--- /dev/null
+See COPYING.
--- /dev/null
+$File: COPYING,v 1.2 2018/09/09 20:33:28 christos Exp $
+Copyright (c) Ian F. Darwin 1986, 1987, 1989, 1990, 1991, 1992, 1994, 1995.
+Software written by Ian F. Darwin and others;
+maintained 1994- Christos Zoulas.
+
+This software is not subject to any export provision of the United States
+Department of Commerce, and may be exported to any country or planet.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+ notice immediately at the beginning of the file, without modification,
+ this list of conditions, and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
--- /dev/null
+2019-05-14 22:26 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.37
+
+2019-05-09 22:27 Christos Zoulas <christos@zoulas.com>
+
+ * Make sure that continuation separators are printed
+ with -k within softmagic
+
+2019-05-06 22:27 Christos Zoulas <christos@zoulas.com>
+
+ * Change SIGPIPE saving and restoring during compression to use
+ sigaction(2) instead of signal(3) and cache it. (Denys Vlasenko)
+ * Cache stat(2) calls more to reduce number of calls (Denys Vlasenko)
+
+2019-05-06 17:25 Christos Zoulas <christos@zoulas.com>
+
+ * PR/77: Handle --mime-type and -k correctly.
+
+2019-05-03 15:26 Christos Zoulas <christos@zoulas.com>
+
+ * Switch decompression code to use vfork() because
+ tools like rpmdiff and rpmbuild call libmagic
+ with large process footprints (Denys Vlasenko)
+
+2019-04-07 14:05 Christos Zoulas <christos@zoulas.com>
+
+ * PR/75: --enable-zlib, did not work.
+
+2019-02-27 11:54 Christos Zoulas <christos@zoulas.com>
+
+ * Improve regex efficiency (Michael Schroeder) by:
+ 1. Prefixing regex searches with regular search
+ for keywords where possible
+ 2. Using memmem(3) where available
+
+2019-02-20 10:16 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.36
+
+2019-02-19 15:30 Christos Zoulas <christos@zoulas.com>
+
+ * Fix cast to use cast macros
+ * Add UCS-32 builtin detection (PR/61) reported by tmc
+
+2019-02-18 18:24 Christos Zoulas <christos@zoulas.com>
+
+ * Fix stack read (PR/62) and write (PR/64) stack overflows
+ reported by spinpx
+
+2018-10-18 19:32 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.35
+
+2018-09-10 20:38 Christos Zoulas <christos@zoulas.com>
+
+ * Add FreeBSD ELF core file support (John Baldwin)
+
+2018-08-20 18:40 Christos Zoulas <christos@zoulas.com>
+
+ * PR/30: Allow all parameter values to be set (don't treat 0 specially)
+ * handle default annotations on the softmagic match instead at the
+ end.
+
+2018-07-25 10:17 Christos Zoulas <christos@zoulas.com>
+
+ * PR/23: Recognize JSON files
+
+2018-07-25 10:17 Christos Zoulas <christos@zoulas.com>
+
+ * PR/18: file --mime-encoding should not print mime-type
+
+2018-07-25 8:50 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.34
+
+2018-06-22 16:38 Christos Zoulas <christos@zoulas.com>
+
+ * Add Quad indirect offsets
+
+2018-05-24 14:10 Christos Zoulas <christos@zoulas.com>
+
+ * Enable parsing of ELF dynamic sections to handle PIE better
+
+2018-04-15 14:52 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.33
+
+2018-02-24 14:50 Christos Zoulas <christos@zoulas.com>
+
+ * extend the support for ${x?:} expansions for magic descriptions
+
+2018-02-21 16:25 Christos Zoulas <christos@zoulas.com>
+
+ * add support for ${x?:} in mime types to handle
+ pie binaries.
+
+2017-11-03 9:23 Christos Zoulas <christos@zoulas.com>
+
+ * add support for negative offsets (offsets from the end of file)
+
+2017-09-26 8:22 Christos Zoulas <christos@zoulas.com>
+
+ * close the file on error when writing magic (Steve Grubb)
+
+2017-09-24 12:02 Christos Zoulas <christos@zoulas.com>
+
+ * seccomp support (Paul Moore)
+
+2017-09-02 11:53 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.32
+
+2017-08-28 16:37 Christos Zoulas <christos@zoulas.com>
+
+ * Always reset state in {file,buffer}_apprentice (Krzysztof Wilczynski)
+
+2017-08-27 03:55 Christos Zoulas <christos@zoulas.com>
+
+ * Fix always true condition (Thomas Jarosch)
+
+2017-05-24 17:30 Christos Zoulas <christos@zoulas.com>
+
+ * pickier parsing of numeric values in magic files.
+
+2017-05-23 17:55 Christos Zoulas <christos@zoulas.com>
+
+ * PR/615 add magic_getflags()
+
+2017-05-23 13:55 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.31
+
+2017-03-17 20:32 Christos Zoulas <christos@zoulas.com>
+
+ * remove trailing spaces from magic files
+ * refactor is_tar
+ * better bounds checks for cdf
+
+2017-02-10 12:24 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.30
+
+2017-02-07 23:27 Christos Zoulas <christos@zoulas.com>
+
+ * If we exceeded the offset in a search return no match
+ (Christoph Biedl)
+ * Be more lenient on corrupt CDF files (Christoph Biedl)
+
+2017-02-04 16:46 Christos Zoulas <christos@zoulas.com>
+
+ * pacify ubsan sign extension (oss-fuzz/524)
+
+2017-02-01 12:42 Christos Zoulas <christos@zoulas.com>
+
+ * off by one in cdf parsing (PR/593)
+ * report debugging sections in elf (PR/591)
+
+2016-11-06 10:52 Christos Zoulas <christos@zoulas.com>
+
+ * Allow @@@ in extensions
+ * Add missing overflow check in der magic (Jonas Wagner)
+
+2016-10-25 10:40 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.29
+
+2016-10-24 11:20 Christos Zoulas <christos@zoulas.com>
+
+ * der getlength overflow (Jonas Wagner)
+ * multiple magic file load failure (Christoph Biedl)
+
+2016-10-17 11:26 Christos Zoulas <christos@zoulas.com>
+
+ * CDF parsing improvements (Guy Helmer)
+
+2016-07-20 7:26 Christos Zoulas <christos@zoulas.com>
+
+ * Add support for signed indirect offsets
+
+2016-07-18 7:41 Christos Zoulas <christos@zoulas.com>
+
+ * cat /dev/null | file - should print empty (Christoph Biedl)
+
+2016-07-05 15:20 Christos Zoulas <christos@zoulas.com>
+
+ * Bump string size from 64 to 96.
+
+2016-06-13 20:20 Christos Zoulas <christos@zoulas.com>
+
+ * PR/556: Fix separators on annotations.
+
+2016-06-13 19:40 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.28
+ * fix leak on allocation failure
+
+2016-06-01 1:20 Christos Zoulas <christos@zoulas.com>
+
+ * PR/555: Avoid overflow for offset > nbytes
+ * PR/550: Segv on DER parsing:
+ - use the correct variable for length
+ - set offset to 0 on failure.
+
+2016-05-13 12:00 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.27
+
+2016-04-18 9:35 Christos Zoulas <christos@zoulas.com>
+
+ * Errors comparing DER entries or computing offsets
+ are just indications of malformed non-DER files.
+ Don't print them.
+ * Offset comparison was off-by-one.
+ * Fix compression code (Werner Fink)
+ * Put new bytes constant in the right file (not the generated one)
+
+2016-04-16 18:34 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.26
+
+2016-03-31 13:50 Christos Zoulas <christos@zoulas.com>
+
+ * make the number of bytes read from files configurable.
+
+2016-03-21 13:40 Christos Zoulas <christos@zoulas.com>
+
+ * Add bounds checks for DER code (discovered by Thomas Jarosch)
+ * Change indirect recursion limit to indirect use count and
+ bump from 15 to 50 to prevent abuse.
+
+2016-03-13 20:39 Christos Zoulas <christos@zoulas.com>
+
+ * Add -00 which prints filename\0description\0
+
+2016-03-01 13:28 Christos Zoulas <christos@zoulas.com>
+
+ * Fix ID3 indirect parsing
+
+2016-01-19 10:18 Christos Zoulas <christos@zoulas.com>
+
+ * add DER parsing capability
+
+2015-11-13 10:35 Christos Zoulas <christos@zoulas.com>
+
+ * provide dprintf(3) for the OS's that don't have it.
+
+2015-11-11 16:25 Christos Zoulas <christos@zoulas.com>
+
+ * redo the compression code report decompression errors
+
+2015-11-10 23:25 Christos Zoulas <christos@zoulas.com>
+
+ * REG_STARTEND code is not working as expected, delete it.
+
+2015-11-09 16:05 Christos Zoulas <christos@zoulas.com>
+
+ * Add zlib support if we have it.
+
+2015-11-05 11:22 Christos Zoulas <christos@zoulas.com>
+
+ * PR/492: compression forking was broken with magic_buffer.
+
+2015-09-16 9:50 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.25
+
+2015-09-11 13:25 Christos Zoulas <christos@zoulas.com>
+
+ * add a limit to the length of regex searches
+
+2015-09-08 9:50 Christos Zoulas <christos@zoulas.com>
+
+ * fix problems with --parameter (Christoph Biedl)
+
+2015-07-11 10:35 Christos Zoulas <christos@zoulas.com>
+
+ * Windows fixes PR/466 (Jason Hood)
+
+2015-07-09 10:35 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.24
+
+2015-06-11 8:52 Christos Zoulas <christos@zoulas.com>
+
+ * redo long option encoding to fix off-by-one in 5.23
+
+2015-06-10 13:50 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.23
+
+2015-06-09 16:10 Christos Zoulas <christos@zoulas.com>
+
+ * Fix issue with regex range for magic with offset
+ * Always return true from mget with USE (success to mget not match
+ indication). Fixes mime evaluation after USE magic
+ * PR/459: Don't insert magic entries to the list if there are parsing
+ errors for them.
+
+2015-06-03 16:00 Christos Zoulas <christos@zoulas.com>
+
+ * PR/455: Add utf-7 encoding
+
+2015-06-03 14:30 Christos Zoulas <christos@zoulas.com>
+
+ * PR/455: Implement -Z, look inside, but don't report on compression
+ * PR/454: Fix allocation error on bad magic.
+
+2015-05-29 10:30 Christos Zoulas <christos@zoulas.com>
+
+ * handle MAGIC_CONTINUE everywhere, not just in softmagic
+
+2015-05-21 14:30 Christos Zoulas <christos@zoulas.com>
+
+ * don't print descriptions for NAME types when mime.
+
+2015-04-09 15:59 Christos Zoulas <christos@zoulas.com>
+
+ * Add --extension to list the known extensions for this file type
+ Idea by Andrew J Roazen
+
+2015-02-14 12:23 Christos Zoulas <christos@zoulas.com>
+
+ * Bump file search buffer size to 1M.
+
+2015-01-09 14:35 Christos Zoulas <christos@zoulas.com>
+
+ * Fix multiple issues with date formats reported by Christoph Biedl:
+ - T_LOCAL meaning was reversed
+ - Arithmetic did not work
+ Also stop adjusting daylight savings for gmt printing.
+
+2015-01-05 13:00 Christos Zoulas <christos@zoulas.com>
+
+ * PR/411: Fix memory corruption from corrupt cdf file.
+
+2015-01-02 15:15 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.22
+
+2015-01-01 12:01 Christos Zoulas <christos@zoulas.com>
+
+ * add indirect relative for TIFF/Exif
+
+2014-12-16 18:10 Christos Zoulas <christos@zoulas.com>
+
+ * restructure elf note printing to avoid repeated messages
+ * add note limit, suggested by Alexander Cherepanov
+
+2014-12-16 16:53 Christos Zoulas <christos@zoulas.com>
+
+ * Bail out on partial pread()'s (Alexander Cherepanov)
+ * Fix incorrect bounds check in file_printable (Alexander Cherepanov)
+
+2014-12-11 20:01 Christos Zoulas <christos@zoulas.com>
+
+ * PR/405: ignore SIGPIPE from uncompress programs
+ * change printable -> file_printable and use it in
+ more places for safety
+ * in ELF, instead of "(uses dynamic libraries)" when PT_INTERP
+ is present print the interpreter name.
+
+2014-12-10 20:01 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.21
+
+2014-11-27 18:40 Christos Zoulas <christos@zoulas.com>
+
+ * Allow setting more parameters from the command line.
+ * Split name/use and indirect magic recursion limits.
+
+2014-11-27 11:12 Christos Zoulas <christos@zoulas.com>
+
+ * Adjust ELF parameters and the default recursion
+ level.
+ * Allow setting the recursion level dynamically.
+
+2014-11-24 8:55 Christos Zoulas <christos@zoulas.com>
+
+ * The following fixes resulted from Thomas Jarosch's fuzzing
+ tests that revealed severe performance issues on pathological
+ input:
+ - limit number of elf program and sections processing
+ - abort elf note processing quickly
+ - reduce the number of recursion levels from 20 to 10
+ - preserve error messages in indirect magic handling
+
+ This is tracked as CVE-2014-8116 and CVE-2014-8117
+
+2014-11-12 10:30 Christos Zoulas <christos@zoulas.com>
+
+ * fix bogus free in the user buffer case.
+
+2014-11-11 12:35 Christos Zoulas <christos@zoulas.com>
+
+ * fix out of bounds read for pascal strings
+ * fix memory leak (not freeing the head of each mlist)
+
+2014-11-07 10:25 Christos Zoulas <christos@zoulas.com>
+
+ * When printing strings from a file, convert them to printable
+ on a byte by byte basis, so that we don't get issues with
+ locale's trying to interpret random byte streams as UTF-8 and
+ having printf error out with EILSEQ.
+
+2014-10-17 11:48 Christos Zoulas <christos@zoulas.com>
+
+ * fix bounds in note reading (Francisco Alonso / Red Hat)
+
+2014-10-11 15:02 Christos Zoulas <christos@zoulas.com>
+
+ * fix autoconf glue for setlocale and locale_t; some OS's
+ have locale_t in xlocale.h
+
+2014-10-10 15:01 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.20
+
+2014-08-17 10:01 Christos Zoulas <christos@zoulas.com>
+
+ * recognize encrypted CDF documents
+
+2014-08-04 9:18 Christos Zoulas <christos@zoulas.com>
+
+ * add magic_load_buffers from Brooks Davis
+
+2014-07-24 16:40 Christos Zoulas <christos@zoulas.com>
+
+ * add thumbs.db support
+
+2014-06-12 12:28 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.19
+
+2014-06-09 9:04 Christos Zoulas <christos@zoulas.com>
+
+ * Misc buffer overruns and missing buffer size tests in cdf parsing
+ (Francisco Alonso, Jan Kaluza)
+
+2014-06-02 14:50 Christos Zoulas <christos@zoulas.com>
+
+ * Enforce limit of 8K on regex searches that have no limits
+ * Allow the l modifier for regex to mean line count. Default
+ to byte count. If line count is specified, assume a max
+ of 80 characters per line to limit the byte count.
+ * Don't allow conversions to be used for dates, allowing
+ the mask field to be used as an offset.
+
+2014-05-30 12:51 Christos Zoulas <christos@zoulas.com>
+
+ * Make the range operator limit the length of the
+ regex search.
+
+2014-05-14 19:23 Christos Zoulas <christos@zoulas.com>
+
+ * PR/347: Windows fixes
+ * PR/352: Hangul word processor recognition
+ * PR/354: Encoding irregularities in text files
+
+2014-05-06 6:12 Christos Zoulas <christos@zoulas.com>
+
+ * Fix uninitialized title in CDF files (Jan Kaluza)
+
+2014-05-04 14:55 Christos Zoulas <christos@zoulas.com>
+
+ * PR/351: Fix compilation of empty files
+
+2014-04-30 17:39 Christos Zoulas <christos@zoulas.com>
+
+ * Fix integer formats: We don't specify 'l' or
+ 'h' and 'hh' specifiers anymore, only 'll' for
+ quads and nothing for the rest. This is so that
+ magic writing is simpler.
+
+2014-04-01 15:25 Christos Zoulas <christos@zoulas.com>
+
+ * PR/341: Jan Kaluza, fix memory leak
+ * PR/342: Jan Kaluza, fix out of bounds read
+
+2014-03-28 15:25 Christos Zoulas <christos@zoulas.com>
+
+ * Fix issue with long formats not matching fmtcheck
+
+2014-03-26 11:25 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.18
+
+2014-03-15 17:45 Christos Zoulas <christos@zoulas.com>
+
+ * add fmtcheck(3) for those who don't have it
+
+2014-03-14 15:12 Christos Zoulas <christos@zoulas.com>
+
+ * prevent mime entries from being attached to magic
+ entries with no descriptions
+
+ * adjust magic strength for regex type
+
+ * remove superfluous ascmagic with encoding test
+
+2014-03-06 12:01 Christos Zoulas <christos@zoulas.com>
+
+ * fix regression fix echo -ne "\012\013\014" | file -i -
+ which printed "binary" instead of "application/octet-stream"
+
+ * add size_t overflow check for magic file size
+
+2014-02-27 16:01 Christos Zoulas <christos@zoulas.com>
+
+ * experimental support for matching with CFD CLSID
+
+2014-02-18 13:04 Kimmo Suominen (kimmo@suominen.com)
+
+ * Cache old LC_CTYPE locale before setting it to "C", so
+ we can use it to restore LC_CTYPE instead of asking
+ setlocale() to scan the environment variables.
+
+2014-02-12 18:21 Christos Zoulas <christos@zoulas.com>
+
+ * Count recursion levels through indirect magic
+
+2014-02-11 10:40 Christos Zoulas <christos@zoulas.com>
+
+ * Prevent infinite recursion on files with indirect offsets of 0
+
+2014-01-30 21:00 Christos Zoulas <christos@zoulas.com>
+
+ * Add -E flag that makes file print filesystem errors to stderr
+ and exit.
+
+2014-01-08 17:20 Christos Zoulas <christos@zoulas.com>
+
+ * mime printing could print results from multiple magic entries
+ if there were multiple matches.
+ * in some cases overflow was not detected when computing offsets
+ in softmagic.
+
+2013-12-05 12:00 Christos Zoulas <christos@zoulas.com>
+
+ * use strcasestr() to for cdf strings
+ * reset to the "C" locale while doing regex operations, or case
+ insensitive comparisons; this is provisional
+
+2013-11-19 20:10 Christos Zoulas <christos@zoulas.com>
+
+ * always leave magic file loaded, don't unload for magic_check, etc.
+ * fix default encoding to binary instead of unknown which broke recently
+ * handle empty and one byte files, less specially so that
+ --mime-encoding does not break completely.
+ `
+2013-11-06 14:40 Christos Zoulas <christos@zoulas.com>
+
+ * fix erroneous non-zero exit code from non-existent file and message
+
+2013-10-29 14:25 Christos Zoulas <christos@zoulas.com>
+
+ * add CDF MSI file detection (Guy Helmer)
+
+2013-09-03 11:56 Christos Zoulas <christos@zoulas.com>
+
+ * Don't mix errors and regular output if there was an error
+ * in magic_descriptor() don't close the file and try to restore
+ its position
+
+2013-05-30 17:25 Christos Zoulas <christos@zoulas.com>
+
+ * Don't treat magic as an error if offset was past EOF (Christoph Biedl)
+
+2013-05-28 17:25 Christos Zoulas <christos@zoulas.com>
+
+ * Fix spacing issues in softmagic and elf (Jan Kaluza)
+
+2013-05-02 18:00 Christos Zoulas <christos@zoulas.com>
+
+ * Fix segmentation fault with multiple magic_load commands.
+
+2013-04-22 11:20 Christos Zoulas <christos@zoulas.com>
+
+ * The way "default" was implemented was not very useful
+ because the "if something was printed at that level"
+ was not easily controlled by the user, and the format
+ was bound to a string which is too restrictive. Add
+ a "clear" for that level keyword and make "default"
+ void. This way one can do:
+
+ >>13 clear x
+ >>13 lelong 1 foo
+ >>13 lelong 2 bar
+ >>13 default x
+ >>>13 lelong x unknown %x
+
+2013-03-25 13:20 Christos Zoulas <christos@zoulas.com>
+
+ * disallow strength setting in "name" entries
+
+2013-03-06 21:24 Christos Zoulas <christos@zoulas.com>
+
+ * fix recursive magic separator printing
+
+2013-02-26 19:28 Christos Zoulas <christos@zoulas.com>
+
+ * limit recursion level for mget
+ * fix pread() related breakage in cdf
+ * handle offsets properly in recursive "use"
+
+2013-02-18 10:39 Christos Zoulas <christos@zoulas.com>
+
+ * add elf reading of debug info to determine if file is stripped
+ (Jan Kaluza)
+ * use pread()
+
+2013-01-25 18:05 Christos Zoulas <christos@zoulas.com>
+
+ * change mime description size from 64 to 80 to accommodate OOXML.
+
+2013-01-11 14:50 Christos Zoulas <christos@zoulas.com>
+
+ * Warn about inconsistent continuation levels.
+ * Change fsmagic to add a space after it prints.
+
+2013-01-10 21:00 Christos Zoulas <christos@zoulas.com>
+
+ * Make getline public so that file can link against it.
+ Perhaps it is better to rename it, or hide it differently.
+ Fixes builds on platforms that do not provide it.
+
+2013-01-07 16:30 Christos Zoulas <christos@zoulas.com>
+
+ * Add SuS d{,1,2,4,8}, u{,1,2,4,8} and document
+ what long, int, short, etc is (Guy Harris)
+
+2013-01-06 11:20 Christos Zoulas <christos@zoulas.com>
+
+ * add magic_version function and constant
+ * Redo memory allocation and de-allocation.
+ (prevents double frees on non mmap platforms)
+ * Fix bug with name/use having to do with passing
+ found state from the parent to the child and back.
+
+2012-12-19 8:47 Christos Zoulas <christos@zoulas.com>
+
+ * Only print elf capabilities for archs we know (Jan Kaluza)
+
+2012-10-30 19:14 Christos Zoulas <christos@zoulas.com>
+
+ * Add "name" and "use" file types in order to look
+ inside mach-o files.
+
+2012-09-06 10:40 Christos Zoulas <christos@zoulas.com>
+
+ * make --version exit 0 (Matthew Schultz)
+ * add string/T (Jan Kaluza)
+
+2012-08-09 2:15 Christos Zoulas <christos@zoulas.com>
+
+ * add z and t modifiers for our own vasprintf
+ * search for $HOME/.magic.mgc if it is there first
+ * fix reads from a pipe, and preserve errno
+
+2012-05-15 13:12 Christos Zoulas <christos@zoulas.com>
+
+ * use ctime_r, asctime_r
+
+2012-04-06 17:18 Christos Zoulas <christos@zoulas.com>
+
+ * Fixes for indirect offsets to handle apple disk formats
+
+2012-04-03 18:26 Christos Zoulas <christos@zoulas.com>
+
+ * Add windows date field types
+ * More info for windows shortcuts (incomplete)
+
+2012-02-20 17:33 Christos Zoulas <christos@zoulas.com>
+
+ * Fix CDF parsing issues found by CERT's fuzzing tool (Will Dormann)
+
+2011-12-15 12:17 Chris Metcalf <cmetcalf@tilera.com>
+
+ * Support Tilera architectures (tile64, tilepro, tilegx).
+
+2011-12-16 16:33 Reuben Thomas <rrt@sc3d.org>
+
+ * Add magic for /usr/bin/env Perl scripts
+ * Weaken generic script magic to avoid clashing with
+ language-specific magic.
+
+2011-12-08 13:37 Reuben Thomas <rrt@sc3d.org>
+
+ * Simplify if (p) free(p) to free(p).
+
+2011-12-08 13:07 Reuben Thomas <rrt@sc3d.org>
+
+ * Remove hardwired token finding (names.h), turning it into soft
+ magic. Patterns are either anchored regexs or search/8192. English
+ language detection and PL/1 detection have been removed as they
+ were too fragile. -e tokens is still accepted for backwards
+ compatibility.
+ * Move 3ds patterns (which are commented out anyway) into autodesk
+ (they were, oddly, in c-lang).
+
+2011-12-06 00:16 Reuben Thomas <rrt@sc3d.org>
+
+ * Tweak strength of generic hash-bang detectors to be less than
+ specific ones.
+ * Make an inconsistent description of Python scripts consistent.
+
+2011-12-05 23:58 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix minor error in file(1).
+
+2011-11-05 00:00 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix issue #150 (I hope).
+
+2011-09-22 12:57 Christos Zoulas <christos@zoulas.com>
+
+ * Python3 binding fixes from Kelly Anderson
+
+2011-09-20 11:32 Christos Zoulas <christos@zoulas.com>
+
+ * If a string type magic entry is marked as text or binary
+ only match text files against text entries and binary
+ files against binary entries.
+
+2011-09-01 12:12 Christos Zoulas <christos@zoulas.com>
+
+ * Don't wait for any subprocess, just the one we forked.
+
+2011-08-26 16:40 Christos Zoulas <christos@zoulas.com>
+
+ * If the application name is not set in a cdf file, try to see
+ if it has a directory with the application name on it.
+
+2011-08-17 14:32 Christos Zoulas <christos@zoulas.com>
+
+ * Fix ELF lseek(2) madness. Inspired by PR/134 by Jan Kaluza
+
+2011-08-14 09:03 Christos Zoulas <christos@zoulas.com>
+
+ * Don't use variable string formats.
+
+2011-07-12 12:32 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix detection of Zip files (Mantis #128).
+ * Make some minor improvements to file(1).
+ * Rename MIME types for filesystem objects for consistency with
+ xdg-utils. Typically this means that application/x-foo becomes
+ inode/foo, but some names also change slightly, e.g.
+ application/x-character-device becomes inode/chardevice.
+
+2011-05-10 20:57 Christos Zoulas <christos@zoulas.com>
+
+ * fix mingw compilation (Abradoks)
+
+2011-05-10 20:57 Christos Zoulas <christos@zoulas.com>
+
+ * remove patchlevel.h
+ * Fix read past allocated memory caused by double-incrementing
+ a pointer in a loop (reported by Roberto Maar)
+
+2011-03-30 15:45 Christos Zoulas <christos@zoulas.com>
+
+ * Fix cdf string buffer setting (Sven Anders)
+
+2011-03-20 16:35 Christos Zoulas <christos@zoulas.com>
+
+ * Eliminate MAXPATHLEN and use dynamic allocation for
+ path and file buffers.
+
+2011-03-15 18:15 Christos Zoulas <christos@zoulas.com>
+
+ * binary tests on magic entries with masks could spuriously
+ get converted to ascii.
+
+2011-03-12 18:06 Reuben Thomas <rrt@sc3d.org>
+
+ * Improve file.man (remove BUGS, present email addresses consistently).
+
+2011-03-07 19:38 Christos Zoulas <christos@zoulas.com>
+
+ * add lrzip support (from Ville Skytta)
+
+2011-02-10 16:36 Christos Zoulas <christos@zoulas.com>
+
+ * fix CDF bounds checking (Guy Helmer)
+
+2011-02-10 12:03 Christos Zoulas <christos@zoulas.com>
+
+ * add cdf_ctime() that prints a meaningful error when time cannot
+ be converted.
+
+2011-02-02 20:40 Christos Zoulas <christos@zoulas.com>
+
+ * help and version output to stdout.
+
+ * When matching softmagic for ascii files, don't just print
+ the softmagic classification, keep going and print the
+ text classification too. This fixes broken troff files when
+ we moved them from keyword recognition to softmagic
+ (they stopped printing "with CRLF" etc.)
+ Reported by Doug McIlroy.
+
+2011-01-16 19:31 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix two potential buffer overruns in apprentice_list.
+
+2011-01-14 22:33 Reuben Thomas <rrt@sc3d.org>
+
+ * New Python binding in pure Python.
+ * Update libmagic(3).
+
+2011-01-06 21:40 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix Python bindings (including recent Python 3 compatibility
+ update).
+
+2011-01-04 18:43 Reuben Thomas <rrt@sc3d.org>
+
+ * magic/Makefile.am: make it easier to recover from magic build failures.
+ * Fix pstring length specifier parsing to avoid generating invalid
+ magic files.
+ * Add pstring length "J" (for "JPEG") to specify that the length
+ include itself.
+ * Fix JPEG comment parsing at last using pstring/HJ!
+ * Ignore section 5 man pages in doc/.cvsignore.
+
+2010-12-22 13:12 Christos Zoulas <christos@zoulas.com>
+
+ * Add pstring/BHhLl to specify the type of the length of pascal
+ strings.
+
+2010-11-26 18:39 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix "-e soft": it was ignored when softmagic was called
+ during asciimagic.
+ * Improve comments and use "unsigned char" in tar.h/is_tar.c.
+
+2010-11-05 17:26 Reuben Thomas <rrt@sc3d.org>
+
+ * Make bug reporting addresses more visible.
+
+2010-11-01 18:35 Reuben Thomas <rrt@sc3d.org>
+
+ * Add tcl magic from Gustaf Neumann
+
+2010-10-24 10:42 Christos Zoulas <christos@zoulas.com>
+
+ * Fix the whitespace comparing code (Christopher Chittleborough)
+
+2010-10-06 21:05 Christos Zoulas <christos@zoulas.com>
+
+ * allow string/t to work (Jan Kaluza)
+
+2010-09-20 22:11 Reuben Thomas <rrt@sc3d.org>
+
+ * Apply some patches from Ubuntu and Fedora.
+
+2010-09-20 21:16 Reuben Thomas <rrt@sc3d.org>
+
+ * Apply all patches from Debian package 5.04-6 which have not
+ already been applied and are not Debian-specific.
+
+2010-09-20 15:24 Reuben Thomas <rrt@sc3d.org>
+
+ * Minor security fix to softmagic.c (don't use untrusted
+ string as printf format).
+
+2010-07-21 12:20 Christos Zoulas <christos@zoulas.com>
+
+ * MINGW32 portability from LRN
+
+ * Don't warn about escaping magic regex chars when we are in a regex.
+
+2010-07-19 10:55 Christos Zoulas <christos@zoulas.com>
+
+ * Only try to print prpsinfo for core files. (Jan Kaluza)
+
+2010-04-22 12:55 Christos Zoulas <christos@zoulas.com>
+
+ * Try more elf offsets for Debian core files. (Arnaud Giersch)
+
+2010-02-20 15:18 Reuben Thomas <rrt@sc3d.org>
+
+ * Clarify which sort of CDF we mean.
+
+2010-02-14 22:58 Reuben Thomas <rrt@sc3d.org>
+
+ * Re-jig Zip file type magic so that unsupported special
+ Zip types (those with "mimetype" at offset 30) can be
+ recognized.
+
+2010-02-02 21:50 Reuben Thomas <rrt@sc3d.org>
+
+ * Add support for OCF (EPUB) files (application/epub+zip)
+
+2010-01-28 18:25 Christos Zoulas <christos@zoulas.com>
+
+ * Fix core-dump from unbound loop:
+ https://bugzilla.redhat.com/show_bug.cgi?id=533245
+
+2010-01-22 15:45 Christos Zoulas <christos@zoulas.com>
+
+ * print proper mime for crystal reports file
+
+ * print the last summary information of a cdf document, not the
+ first so that nested documents print the right info
+
+2010-01-16 18:42 Charles Longeau <chl@tuxfamily.org>
+
+ * bring back some fixes from OpenBSD:
+ - make gcc2 builds file
+ - fix typos in a magic file comment
+
+2009-11-17 18:35 Christos Zoulas <christos@zoulas.com>
+
+ * ctime/asctime can return NULL on some OS's although
+ they should not (Toshit Antani)
+
+2009-09-14 13:49 Christos Zoulas <christos@zoulas.com>
+
+ * Centralize magic path handling routines and remove the
+ special-casing from file.c so that the python module for
+ example comes up with the same magic path (Fixes ~/.magic
+ handling) (from Gab)
+
+2009-09-11 23:38 Reuben Thomas <rrt@sc3d.org>
+
+ * When magic argument is a directory, read the files in
+ strcmp-sorted order (fixes Debian bug #488562 and our own FIXME).
+
+2009-09-11 13:11 Reuben Thomas <rrt@sc3d.org>
+
+ * Combine overlapping epoc and psion magic files into one (epoc).
+
+ * Add some more EPOC MIME types.
+
+2009-08-19 15:55 Christos Zoulas <christos@zoulas.com>
+
+ * Fix 3 bugs (From Ian Darwin):
+ - file_showstr could move one past the end of the array
+ - parse_apple did not nul terminate the string in the overflow case
+ - parse_mime truncated the wrong string in the overflow case
+
+2009-08-12 12:28 Robert Byrnes <byrnes@wildpumpkin.net>
+
+ * Include Localstuff when compiling magic.
+
+2009-07-15 10:05 Christos Zoulas <christos@zoulas.com>
+
+ * Fix logic for including mygetopts.h
+
+ * Make cdf.c compile again with debugging
+
+ * Add the necessary field handling for crystal reports files to work
+
+2009-06-23 01:34 Reuben Thomas <rrt@sc3d.org>
+
+ * Stop "(if" identifying Lisp files, that's plain dumb!
+
+2009-06-09 22:13 Reuben Thomas <rrt@sc3d.org>
+
+ * Add a couple of missing MP3 MIME types.
+
+2009-05-27 23:00 Reuben Thomas <rrt@sc3d.org>
+
+ * Add full range of hash-bang tests for Python and Ruby.
+
+ * Add MIME types for Python and Ruby scripts.
+
+2009-05-13 10:44 Christos Zoulas <christos@zoulas.com>
+
+ * off by one in parsing hw capabilities in elf
+ (Cheng Renquan)
+
+2009-05-08 13:40 Christos Zoulas <christos@zoulas.com>
+
+ * lint fixes and more from NetBSD
+
+2009-05-06 10:25 Christos Zoulas <christos@zoulas.com>
+
+ * Avoid null dereference in cdf code (Drew Yao)
+
+ * More cdf bounds checks and overflow checks
+
+2009-05-01 18:37 Christos Zoulas <christos@zoulas.com>
+
+ * Buffer overflow fixes from Drew Yao
+
+2009-04-30 17:10 Christos Zoulas <christos@zoulas.com>
+
+ * Fix more cdf lossage. All the documents I have
+ right now print the correct information.
+
+2009-03-27 18:43 Christos Zoulas <christos@zoulas.com>
+
+ * don't print \012- separators in the same magic entry
+ if it consists of multiple magic printing lines.
+
+2009-03-23 10:20 Christos Zoulas <christos@zoulas.com>
+
+ * Avoid file descriptor leak in compress code from
+ (Daniel Novotny)
+
+2009-03-18 16:50 Christos Zoulas <christos@zoulas.com>
+
+ * Allow escaping of relation characters, so that we can say \^[A-Z]
+ and the ^ is not eaten as a relation char.
+
+ * Fix troff and fortran to their previous glory using
+ regex. This was broken since their removel from ascmagic.
+
+2009-03-10 16:50 Christos Zoulas <christos@zoulas.com>
+
+ * don't use strlen in strndup() (Toby Peterson)
+
+2009-03-10 7:45 Christos Zoulas <christos@zoulas.com>
+
+ * avoid c99 syntax.
+
+2009-02-23 15:45 Christos Zoulas <christos@zoulas.com>
+
+ * make the cdf code use the buffer first if available,
+ and then the fd code.
+
+2009-02-13 13:45 Christos Zoulas <christos@zoulas.com>
+
+ * look for struct option to determine if getopt.h is usable for IRIX.
+
+ * sanitize cdf document strings
+
+2009-02-04 13:25 Christos Zoulas <christos@zoulas.com>
+
+ * fix OS/2 warnings.
+
+2008-12-12 15:50 Christos Zoulas <christos@zoulas.com>
+
+ * fix initial offset calculation for non 4K sector files
+
+ * add loop limits to avoid DoS attacks by constructing
+ looping sector references.
+
+2008-12-03 13:05 Christos Zoulas <christos@zoulas.com>
+
+ * fix memory botches on cdf file parsing.
+
+ * exit with non-zero value for any error, not just for the last
+ file processed.
+
+2008-11-09 20:42 Charles Longeau <chl@tuxfamily.org>
+
+ * Replace all str{cpy,cat} functions with strl{cpy,cat}
+ * Ensure that strl{cpy,cat} are included in libmagic,
+ as needed.
+
+2008-11-06 18:18 Christos Zoulas <christos@zoulas.com>
+
+ * Handle ID3 format files.
+
+2008-11-06 23:00 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix --mime, --mime-type and --mime-encoding under new scheme.
+
+ * Rename "ascii" to "text" and add "encoding" test.
+
+ * Return a precise ("utf-16le" or "utf-16be") MIME charset for
+ UTF-16.
+
+ * Fix error in comment caused by automatic indentation adding
+ words!
+
+2008-11-06 10:35 Christos Zoulas <christos@astron.com>
+
+ * use memchr instead of strchr because the string
+ might not be NUL terminated (Scott MacVicar)
+
+2008-11-03 07:31 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix a printf with a non-literal format string.
+
+ * Fix formatting and punctuation of help for "--apple".
+
+2008-10-30 11:00 Reuben Thomas <rrt@sc3d.org>
+
+ * Correct words counts in comments of struct magic.
+
+ * Fix handle_annotation to allow both Apple and MIME types to be
+ printed, and to return correct code if MIME type is
+ printed (1, not 0) or if there's an error (-1 not 1).
+
+ * Fix output of charset for MIME type (precede with semi-colon;
+ fixes Debian bug #501460).
+
+ * Fix potential attacks via conversion specifications in magic
+ strings.
+
+ * Add a FIXME for Debian bug #488562 (magic files should be
+ read in a defined order, by sorting the names).
+
+2008-10-18 16:45 Christos Zoulas <christos@astron.com>
+
+ * Added APPLE file creator/type
+
+2008-10-12 10:20 Christos Zoulas <christos@astron.com>
+
+ * Added CDF parsing
+
+2008-10-09 16:40 Christos Zoulas <christos@astron.com>
+
+ * filesystem and msdos patches (Joerg Jenderek)
+
+2008-10-09 13:20 Christos Zoulas <christos@astron.com>
+
+ * correct --exclude documentation issues: remove troff and fortran
+ and rename "token" to "tokens". (Randy McMurchy)
+
+2008-10-01 10:30 Christos Zoulas <christos@astron.com>
+
+ * Read ~/.magic in addition to the default magic file not instead
+ of, as documented in the man page.
+
+2008-09-10 21:30 Reuben Thomas <rrt@sc3d.org>
+
+ * Comment out graphviz patterns, as they match too many files.
+
+2008-08-30 12:54 Christos Zoulas <christos@astron.com>
+
+ * Don't eat trailing \n in magic enties.
+
+ * Cast defines to allow compilation using a c++ compiler.
+
+2008-08-25 23:56 Reuben Thomas <rrt@sc3d.org>
+
+ * Add text/x-lua MIME type for Lua scripts.
+
+ * Escape { in regex in graphviz patterns.
+
+2008-07-26 00:59 Reuben Thomas <rrt@sc3d.org>
+
+ * Add MIME types for special files.
+
+ * Use access to give more accurate information for files that
+ can't be opened.
+
+ * Add a TODO list.
+
+2008-07-02 11:15 Christos Zoulas <christos@astron.com>
+
+ * add !:strength op to adjust magic strength (experimental)
+
+2008-06-16 21:41 Reuben Thomas <rrt@sc3d.org>
+
+ * Fix automake error in configure.ac.
+
+ * Add MIME type for Psion Sketch files.
+
+2008-06-05 08:59 Christos Zoulas <christos@astron.com>
+
+ * Don't print warnings about bad namesize in stripped
+ binaries with PT_NOTE is still there, and the actual
+ note is gone (Jakub Jelinek)
+
+2008-05-28 15:12 Robert Byrnes <byrnes@wildpumpkin.net>
+
+ * magic/Magdir/elf:
+ Note invalid byte order for little-endian SPARC32PLUS.
+ Add SPARC V9 vendor extensions and memory model.
+
+ * src/elfclass.h:
+ Pass target machine to doshn (for Solaris hardware capabilities).
+
+ * src/readelf.c (doshn):
+ Add support for Solaris hardware/software capabilities.
+
+ * src/readelf.h:
+ Ditto.
+
+ * src/vasprintf.c (dispatch):
+ Add support for ll modifier.
+
+2008-05-16 10:25 Christos Zoulas <christos@astron.com>
+
+ * Fix compiler warnings.
+
+ * remove stray printf, and fix a vprintf bug. (Martin Dorey)
+
+2008-05-06 00:13 Robert Byrnes <byrnes@wildpumpkin.net>
+
+ * src/Makefile.am:
+ Ensure that getopt_long and [v]asprintf are included in libmagic,
+ as needed.
+
+ Remove unnecessary EXTRA_DIST.
+
+ * src/Makefile.in:
+ Rerun automake.
+
+ * src/vasprintf.c (dispatch):
+ Fix variable precision bug: be sure to step past '*'.
+
+ * src/vasprintf.c (core):
+ Remove unreachable code.
+
+ * src/apprentice.c (set_test_type):
+ Add cast to avoid compiler warning.
+
+2008-04-22 23:45 Christos Zoulas <christos@astron.com>
+
+ * Add magic submission guidelines (Abel Cheung)
+
+ * split msdos and windows magic (Abel Cheung)
+
+2008-04-04 11:00 Christos Zoulas <christos@astron.com>
+
+ * >= <= is not supported, so fix the magic and warn about it.
+ reported by: Thien-Thi Nguyen <ttn@gnuvola.org>
+
+2008-03-27 16:16 Robert Byrnes <byrnes@wildpumpkin.net>
+
+ * src/readelf.c (donote):
+ ELF core file command name/line bug fixes and enhancements:
+
+ Try larger offsets first to avoid false matches
+ from earlier data that happen to look like strings;
+ this primarily affected SunOS 5.x 32-bit Intel core files.
+
+ Add support for command line (instead of just short name)
+ for SunOS 5.x.
+
+ Add information about NT_PSINFO for SunOS 5.x.
+
+ Only trim whitespace from end of command line.
+
+2007-02-11 01:36 Reuben Thomas <rrt@sc3d.org>
+
+ * Change strength of ! from MULT to 0, as it matches almost
+ anything (Reuben Thomas)
+
+ * Debian fixes (Reuben Thomas)
+
+2007-02-11 00:17 Reuben Thomas <rrt@sc3d.org>
+
+ * Clarify UTF-8 BOM message (Reuben Thomas)
+
+ * Add HTML comment to token list in names.h
+
+2007-02-04 15:50 Christos Zoulas <christos@astron.com>
+
+ * Debian fixes (Reuben Thomas)
+
+2007-02-04 11:31 Christos Zoulas <christos@astron.com>
+
+ * !:mime annotations in magic files (Reuben Thomas)
+
+2007-01-29 15:35 Christos Zoulas <christos@astron.com>
+
+ * zero out utime/utimes structs (Gavin Atkinson)
+
+2007-01-26 13:45 Christos Zoulas <christos@astron.com>
+
+ * reduce writable data from Diego "Flameeyes" Petten
+
+2007-12-28 15:06 Christos Zoulas <christos@astron.com>
+
+ * strtof detection
+
+ * remove bogus regex magic that could cause a DoS
+
+ * better mismatch version message
+
+2007-12-27 11:35 Christos Zoulas <christos@astron.com>
+
+ * bring back some fixes from OpenBSD
+
+ * treat ELF dynamic objects as executables
+
+ * fix gcc warnings
+
+2007-12-01 19:55 Christos Zoulas <christos@astron.com>
+
+ * make sure we have zlib.h and libz to compile the builtin
+ decompress code
+
+2007-10-28 20:48 Christos Zoulas <christos@astron.com>
+
+ * float and double magic support (Behan Webster)
+
+2007-10-28 20:48 Christos Zoulas <christos@astron.com>
+
+ * Convert fortran to a soft test (Reuben Thomas)
+
+2007-10-23 5:25 Christos Zoulas <christos@astron.com>
+
+ * Add --with-filename, and --no-filename (Reuben Thomas)
+
+2007-10-23 3:59 Christos Zoulas <christos@astron.com>
+
+ * Rest of the mime split (Reuben Thomas)
+
+ * Make usage message generated from the flags so that
+ they stay consistent (Reuben Thomas)
+
+2007-10-20 3:06 Christos Zoulas <christos@astron.com>
+
+ * typo in comment, missing ifdef QUICK, remove unneeded code
+ (Charles Longeau)
+
+2007-10-17 3:33 Christos Zoulas <christos@astron.com>
+
+ * Fix problem printing -\012 in some entries
+
+ * Separate magic type and encoding flags (Reuben Thomas)
+
+2007-10-09 3:55 Christos Zoulas <christos@astron.com>
+
+ * configure fix for int64 and strndup (Reuben Thomas)
+
+2007-09-26 4:45 Christos Zoulas <christos@astron.com>
+
+ * Add magic_descriptor() function.
+
+ * Fix regression in elf reading code where the core name was
+ not being printed.
+
+ * Don't convert NUL's to spaces in {l,b}estring16 (Daniel Dawson)
+
+2007-08-19 6:30 Christos Zoulas <christos@astron.com>
+
+ * Make mime format consistent so that it can
+ be easily parsed:
+ mimetype [charset=character-set] [encoding=encoding-mime-type]
+
+ Remove spurious extra text from some MIME type printouts
+ (mostly in is_tar).
+
+ Fix one case where -i produced nothing at all (for a 1-byte file,
+ which is now classed as application/octet-stream).
+
+ Remove 7/8bit classifications, since they were arbitrary
+ and not based on the file data.
+
+ This work was done by Reuben Thomas
+
+2007-05-24 10:00 Christos Zoulas <christos@astron.com>
+
+ * Fix another integer overflow (Colin Percival)
+
+2007-03-26 13:58 Christos Zoulas <christos@astron.com>
+
+ * make sure that all of struct magic_set is initialized appropriately
+ (Brett)
+
+2007-03-25 17:44 Christos Zoulas <christos@astron.com>
+
+ * reset left bytes in the buffer (Dmitry V. Levin)
+
+ * compilation failed with COMPILE_ONLY and ENABLE_CONDITIONALS
+ (Peter Avalos)
+
+2007-03-15 10:51 Christos Zoulas <christos@astron.com>
+
+ * fix fortran and nroff reversed tests (Dmitry V. Levin)
+
+ * fix exclude option (Dmitry V. Levin)
+
+2007-02-08 17:30 Christos Zoulas <christos@astron.com>
+
+ * fix integer underflow in file_printf which can lead to
+ to exploitable heap overflow (Jean-Sebastien Guay-Lero)
+
+2007-02-05 11:35 Christos Zoulas <christos@astron.com>
+
+ * make socket/pipe reading more robust
+
+2007-01-25 16:01 Christos Zoulas <christos@astron.com>
+
+ * Centralize all the tests in file_buffer.
+
+ * Add exclude flag.
+
+2007-01-18 05:29 Anon Ymous <do@not.spam.me>
+
+ * Move the "type" detection code from parse() into its own table
+ driven routine. This avoids maintaining multiple lists in
+ file.h.
+
+ * Add an optional conditional field (ust before the type field).
+ This code is wrapped in "#ifdef ENABLE_CONDITIONALS" as it is
+ likely to go away.
+
+2007-01-16 23:24 Anon Ymous <do@not.spam.me>
+
+ * Fix an initialization bug in check_mem().
+
+2007-01-16 14:58 Anon Ymous <do@not.spam.me>
+
+ * Add a "default" type to print a message if nothing previously
+ matched at that level or since the last default at that
+ level. This is useful for setting up switch-like statements.
+ It can also be used to do if/else constructions without a
+ redundant second test.
+
+ * Fix the "x" special case test so that one can test for that
+ string with "=x".
+
+ * Allow "search" to search the entire buffer if the "/N"
+ search count is missing.
+
+ * Make "regex" work! It now starts its search at the
+ specified offset and takes an (optional) "/N" line count to
+ specify the search range; otherwise it searches to the end
+ of the file. The match is now grabbed correctly for format
+ strings and the offset set to the end of the match.
+
+ * Add a "/s" flag to "regex" and "search" to set the offset to
+ the start of the match. By default the offset is set to the
+ end of the match, as it is with other tests. This is mostly
+ useful for "regex".
+
+ * Make "search", "string" and "pstring" use the same
+ file_strncmp() routine so that they support the same flags;
+ "bestring16" and "lestring16" call the same routine, but
+ with flags = 0. Also add a "/C" flag (in analogy to "/c")
+ to ignore the case on uppercase (lowercase) characters in
+ the test string.
+
+ * Strict adherence to C style string escapes. A warnings are
+ printed when compiling. Note: previously "\a" was
+ incorrectly translated to 'a' instead of an <alert> (i.e.,
+ BELL, typically 0x07).
+
+ * Make this compile with "-Wall -Wextra" and all the warning
+ flags used with WARNS=4 in the NetBSD source. Also make it
+ pass lint.
+
+ * Many "cleanups" and hopefully not too many new bugs!
+
+2007-01-16 14:56 Anon Ymous <do@not.spam.me>
+
+ * make several more files compile with gcc warnings
+ on and also make them pass lint.
+
+2007-01-16 14:54 Anon Ymous <do@not.spam.me>
+
+ * fix a puts()/putc() usage goof in file.c
+
+ * make file.c compile with gcc warnings and pass lint
+
+2006-12-11 16:49 Christos Zoulas <christos@astron.com>
+
+ * fix byteswapping issue
+
+ * report the number of bytes we tried to
+ allocate when allocation fails
+
+ * add a few missed cases in the strength routine
+
+2006-12-08 16:32 Christos Zoulas <christos@astron.com>
+
+ * store and print the line number of the magic
+ entry for debugging.
+
+ * if the magic entry did not print anything,
+ don't treat it as a match
+
+ * change the magic strength algorithm to take
+ into account the relationship op.
+
+ * fix a bug in search where we could accidentally
+ return a match.
+
+ * propagate the error return from match to
+ file_softmagic.
+
+2006-11-25 13:35 Christos Zoulas <christos@astron.com>
+
+ * Don't store the current offset in the magic
+ struct, because it needs to be restored and
+ it was not done properly all the time. Bug
+ found by: Arkadiusz Miskiewicz
+
+ * Fix problem in the '\0' separator; and don't
+ print it as an additional separator; print
+ it as the only separator.
+
+2006-11-17 10:51 Christos Zoulas <christos@astron.com>
+
+ * Added a -0 option to print a '\0' separator
+ Etienne Buira <etienne.buira@free.fr>
+
+2006-10-31 15:14 Christos Zoulas <christos@astron.com>
+
+ * Check offset before copying (Mike Frysinger)
+
+ * merge duplicated code
+
+ * add quad date support
+
+ * make sure that we nul terminate desc (Ryoji Kanai)
+
+ * don't process elf notes multiple times
+
+ * allow -z to report empty compressed files
+
+ * use calloc to initialize the ascii buffers (Jos van den Oever)
+
+2006-06-08 11:11 Christos Zoulas <christos@astron.com>
+
+ * QNX fixes (Mike Gorchak)
+
+ * Add quad support.
+
+ * FIFO checks (Dr. Werner Fink)
+
+ * Linux ELF fixes (Dr. Werner Fink)
+
+ * Magic format checks (Dr. Werner Fink)
+
+ * Magic format function improvent (Karl Chen)
+
+2006-05-03 11:11 Christos Zoulas <christos@astron.com>
+
+ * Pick up some elf changes and some constant fixes from SUSE
+
+ * Identify gnu tar vs. posix tar
+
+ * When keep going, don't print spurious newlines (Radek Vokal)
+
+2006-04-01 12:02 Christos Zoulas <christos@astron.com>
+
+ * Use calloc instead of malloc (Mike Frysinger)
+
+ * Fix configure script to detect wctypes.h (Mike Frysinger)
+
+2006-03-02 16:06 Christos Zoulas <christos@astron.com>
+
+ * Print empty if the file is (Mike Frysinger)
+
+ * Don't try to read past the end of the buffer (Mike Frysinger)
+
+ * Sort magic entries by strength [experimental]
+
+2005-11-29 13:26 Christos Zoulas <christos@astron.com>
+
+ * Use iswprint() to convert the output string.
+ (Bastien Nocera)
+
+2005-10-31 8:54 Christos Zoulas <christos@astron.com>
+
+ * Fix regression where the core info was not completely processed
+ (Radek Vokal)
+
+2005-10-20 11:15 Christos Zoulas <christos@astron.com>
+
+ * Middle Endian magic (Diomidis Spinellis)
+
+2005-10-17 11:15 Christos Zoulas <christos@astron.com>
+
+ * Open with O_BINARY for CYGWIN (Corinna Vinschen)
+
+ * Don't close stdin (Arkadiusz Miskiewicz)
+
+ * Look for note sections in non executables.
+
+2005-09-20 13:33 Christos Zoulas <christos@astron.com>
+
+ * Don't print SVR4 Style in core files multiple times
+ (Radek Vokal)
+
+2005-08-27 04:09 Christos Zoulas <christos@astron.com>
+
+ * Cygwin changes Corinna Vinschen
+
+2005-08-18 09:53 Christos Zoulas <christos@astron.com>
+
+ * Remove erroreous mention of /etc/magic in the file man page
+ This is gentoo bug 101639. (Mike Frysinger)
+
+ * Cross-compile support and detection (Mike Frysinger)
+
+2005-08-12 10:17 Christos Zoulas <christos@astron.com>
+
+ * Add -h flag and dereference symlinks if POSIXLY_CORRECT
+ is set.
+
+2005-07-29 13:57 Christos Zoulas <christos@astron.com>
+
+ * Avoid search and regex buffer overflows (Kelledin)
+
+2005-07-12 11:48 Christos Zoulas <christos@astron.com>
+
+ * Provide stub implementations for {v,}nsprintf() for older
+ OS's that don't have them.
+ * Change mbstate_t autoconf detection macro from AC_MBSTATE_T
+ to AC_TYPE_MBSTATE_T.
+
+2005-06-25 11:48 Christos Zoulas <christos@astron.com>
+
+ * Dynamically allocate the string buffers and make the
+ default read size 256K.
+
+2005-06-01 00:00 Joerg Sonnenberger <joerg@britannica.bec.de>
+
+ * Dragonfly ELF note support
+
+2005-03-14 00:00 Giuliano Bertoletti <gb@symbolic.it>
+
+ * Avoid NULL pointer dereference in time conversion.
+
+2005-03-06 00:00 Joerg Walter <jwalt@mail.garni.ch>
+
+ * Add indirect magic offset support, and search mode.
+
+2005-01-12 00:00 Stepan Kasal <kasal@ucw.cz>
+
+ * src/ascmagic.c (file_ascmagic): Fix three bugs about text files:
+ If a CRLF text file happens to have CR at offset HOWMANY - 1
+ (currently 0xffff), it should not be counted as CR line
+ terminator.
+ If a line has length exactly MAXLINELEN, it should not yet be
+ treated as a ``very long line'', as MAXLINELEN is ``longest sane
+ line length''.
+ With CRLF, the line length was not computed correctly, and even
+ lines of length MAXLINELEN - 1 were treated as ``very long''.
+
+2004-12-07 14:15 Christos Zoulas <christos@astron.com>
+
+ * bzip2 needs a lot of input buffer space on some files
+ before it can begin uncompressing. This makes file -z
+ fail on some bz2 files. Fix it by giving it a copy of
+ the file descriptor to read as much as it wants if we
+ have access to it. <christos@astron.com>
+
+2004-11-24 12:39 Christos Zoulas <christos@astron.com>
+
+ * Stack smash fix, and ELF more conservative reading.
+ Jakub Bogusz <qboosh@pld-linux.org>
+
+2004-11-20 18:50 Christos Zoulas <christos@astron.com>
+
+ * New FreeBSD version parsing code:
+ Jon Noack <noackjr@alumni.rice.edu>
+
+ * Hackish support for ucs16 strings <christos@astron.com>
+
+2004-11-13 03:07 Christos Zoulas <christos@astron.com>
+
+ * print the file name and line number in syntax errors.
+
+2004 10-12 10:50 Christos Zoulas <christos@astron.com>
+
+ * Fix stack overwriting on 0 length strings: Tim Waugh
+ <twaugh@redhat.com> Ned Ludd <solar@gentoo.org>
+
+2004-09-27 11:30 Christos Zoulas <christos@astron.com>
+
+ * Remove 3rd and 4th copyright clause; approved by Ian Darwin.
+
+ * Fix small memory leaks; caught by: Tamas Sarlos
+ <stamas@csillag.ilab.sztaki.hu>
+
+2004-07-24 16:33 Christos Zoulas <christos@astron.com>
+
+ * magic.mime update Danny Milosavljevic <danny.milo@gmx.net>
+
+ * FreeBSD version update Oliver Eikemeier <eikemeier@fillmore-labs.com>
+
+ * utime/utimes detection Ian Lance Taylor <ian@wasabisystems.com>
+
+ * errors reading elf magic Jakub Bogusz <qboosh@pld-linux.org>
+
+2004-04-12 10:55 Christos Zoulas <christos@astron.com>
+
+ * make sure that magic formats match magic types during compilation
+
+ * fix broken sgi magic file
+
+2004-04-06 20:36 Christos Zoulas <christos@astron.com>
+
+ * detect present of mbstate_t Petter Reinholdtsen <pere@hungry.com>
+
+ * magic fixes
+
+2004-03-22 15:25 Christos Zoulas <christos@astron.com>
+
+ * Lots of mime fixes
+ (Joerg Ostertag) <ostertag@rechengilde.de>
+
+ * FreeBSD ELF version handling
+ (Edwin Groothuis) <edwin@mavetju.org>
+
+ * correct cleanup in all cases; don't just close the file.
+ (Christos Zoulas) <christos@astron.com>
+
+ * add gettext message catalogue support
+ (Michael Piefel) <piefel@debian.org>
+
+ * better printout for unreadable files
+ (Michael Piefel) <piefel@debian.org>
+
+ * compensate for missing MAXPATHLEN
+ (Michael Piefel) <piefel@debian.org>
+
+ * add wide character string length computation
+ (Michael Piefel) <piefel@debian.org>
+
+ * Avoid infinite loops caused by bad elf alignments
+ or name and description note sizes. Reported by
+ (Mikael Magnusson) <mmikael@comhem.se>
+
+2004-03-09 13:55 Christos Zoulas <christos@astron.com>
+
+ * Fix possible memory leak on error and add missing regfree
+ (Dmitry V. Levin) <ldv@altlinux.org>
+
+2003-12-23 12:12 Christos Zoulas <christos@astron.com>
+
+ * fix -k flag (Maciej W. Rozycki)
+
+2003-11-18 14:10 Christos Zoulas <christos@astron.com>
+
+ * Try to give us much info as possible on corrupt elf files.
+ (Willy Tarreau) <willy@w.ods.org>
+ * Updated python bindings (Brett Funderburg)
+ <brettf@deepfile.com>
+
+2003-11-11 15:03 Christos Zoulas <christos@astron.com>
+
+ * Include file.h first, because it includes config.h
+ breaks largefile test macros otherwise.
+ (Paul Eggert <eggert@CS.UCLA.EDU> via
+ Lars Hecking <lhecking@nmrc.ie>)
+
+2003-10-14 21:39 Christos Zoulas <christos@astron.com>
+
+ * Python bindings (Brett Funderburg) <brettf@deepfile.com>
+ * Don't lookup past the end of the buffer
+ (Chad Hanson) <chanson@tcs-sec.com>
+ * Add MAGIC_ERROR and api on magic_errno()
+
+2003-10-08 12:40 Christos Zoulas <christos@astron.com>
+
+ * handle error conditions from compile as fatal
+ (Antti Kantee) <pooka@netbsd.org>
+ * handle magic filename parsing sanely
+ * more magic fixes.
+ * fix a memory leak (Illes Marton) <illes.marton@balabit.hu>
+ * describe magic file handling
+ (Bryan Henderson) <bryanh@giraffe-data.com>
+
+2003-09-12 15:09 Christos Zoulas <christos@astron.com>
+
+ * update magic files.
+ * remove largefile support from file.h; it breaks things on most OS's
+
+2003-08-10 10:25 Christos Zoulas <christos@astron.com>
+
+ * fix unmapping'ing of mmaped files.
+
+2003-07-10 12:03 Christos Zoulas <christos@astron.com>
+
+ * don't exit with -1 on error; always exit 1 (Marty Leisner)
+ * restore utimes code.
+
+2003-06-10 17:03 Christos Zoulas <christos@astron.com>
+
+ * make sure we don't access uninitialized memory.
+ * pass lint
+ * #ifdef __cplusplus in magic.h
+
+2003-05-25 19:23 Christos Zoulas <christos@astron.com>
+
+ * rename cvs magic file to revision to deal with
+ case insensitive filesystems.
+
+2003-05-23 17:03 Christos Zoulas <christos@astron.com>
+
+ * documentation fixes from Michael Piefel <piefel@debian.org>
+ * magic fixes (various)
+ * revert basename magic in .mgc name determination
+ * buffer protection in uncompress,
+ signness issues,
+ close files
+ Maciej W. Rozycki <macro@ds2.pg.gda.pl
+
+2003-04-21 20:12 Christos Zoulas <christos@astron.com>
+
+ * fix zsh magic
+
+2003-04-04 16:59 Christos Zoulas <christos@astron.com>
+
+ * fix operand sort order in string.
+
+2003-04-02 17:30 Christos Zoulas <christos@astron.com>
+
+ * cleanup namespace in magic.h
+
+2003-04-02 13:50 Christos Zoulas <christos@astron.com>
+
+ * Magic additions (Alex Ott)
+ * Fix bug that broke VPATH compilation (Peter Breitenlohner)
+
+2003-03-28 16:03 Christos Zoulas <christos@astron.com>
+
+ * remove packed attribute from magic struct.
+ * make the magic struct properly aligned.
+ * bump version number of compiled files to 2.
+
+2003-03-27 13:10 Christos Zoulas <christos@astron.com>
+
+ * separate tar detection and run it before softmagic.
+ * fix reversed symlink test.
+ * fix version printing.
+ * make separator a string instead of a char.
+ * update manual page and sort options.
+
+2003-03-26 11:00 Christos Zoulas <christos@astron.com>
+
+ * Pass lint
+ * make NULL in magic_file mean stdin
+ * Fix "-" argument to file to pass NULL to magic_file
+ * avoid pointer casts by using memcpy
+ * rename magic_buf -> magic_buffer
+ * keep only the first error
+ * manual page: new sentence, new line
+ * fix typo in api function (magic_buf -> magic_buffer)
--- /dev/null
+Installation Instructions
+*************************
+
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
+2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+
+ Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
+
+Basic Installation
+==================
+
+ Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package. The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package. Some packages provide this
+`INSTALL' file but do not implement all of the features documented
+below. The lack of an optional feature in a given package is not
+necessarily a bug. More recommendations for GNU packages can be found
+in *note Makefile Conventions: (standards)Makefile Conventions.
+
+ The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation. It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions. Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+ It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring. Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+ If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release. If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+ The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'. You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+ The simplest way to compile this package is:
+
+ 1. `cd' to the directory containing the package's source code and type
+ `./configure' to configure the package for your system.
+
+ Running `configure' might take a while. While running, it prints
+ some messages telling which features it is checking for.
+
+ 2. Type `make' to compile the package.
+
+ 3. Optionally, type `make check' to run any self-tests that come with
+ the package, generally using the just-built uninstalled binaries.
+
+ 4. Type `make install' to install the programs and any data files and
+ documentation. When installing into a prefix owned by root, it is
+ recommended that the package be configured and built as a regular
+ user, and only the `make install' phase executed with root
+ privileges.
+
+ 5. Optionally, type `make installcheck' to repeat any self-tests, but
+ this time using the binaries in their final installed location.
+ This target does not install anything. Running this target as a
+ regular user, particularly if the prior `make install' required
+ root privileges, verifies that the installation completed
+ correctly.
+
+ 6. You can remove the program binaries and object files from the
+ source code directory by typing `make clean'. To also remove the
+ files that `configure' created (so you can compile the package for
+ a different kind of computer), type `make distclean'. There is
+ also a `make maintainer-clean' target, but that is intended mainly
+ for the package's developers. If you use it, you may have to get
+ all sorts of other programs in order to regenerate files that came
+ with the distribution.
+
+ 7. Often, you can also type `make uninstall' to remove the installed
+ files again. In practice, not all packages have tested that
+ uninstallation works correctly, even though it is required by the
+ GNU Coding Standards.
+
+ 8. Some packages, particularly those that use Automake, provide `make
+ distcheck', which can by used by developers to test that all other
+ targets like `make install' and `make uninstall' work correctly.
+ This target is generally not run by end users.
+
+Compilers and Options
+=====================
+
+ Some systems require unusual options for compilation or linking that
+the `configure' script does not know about. Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+ You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment. Here
+is an example:
+
+ ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+ *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+ You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory. To do this, you can use GNU `make'. `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script. `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'. This
+is known as a "VPATH" build.
+
+ With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory. After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+ On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple `-arch' options to the
+compiler but only a single `-arch' option to the preprocessor. Like
+this:
+
+ ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+ CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+ CPP="gcc -E" CXXCPP="g++ -E"
+
+ This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the `lipo' tool if you have problems.
+
+Installation Names
+==================
+
+ By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc. You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX', where PREFIX must be an
+absolute file name.
+
+ You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files. If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+ In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files. Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them. In general, the
+default for these options is expressed in terms of `${prefix}', so that
+specifying just `--prefix' will affect all of the other directory
+specifications that were not explicitly provided.
+
+ The most portable way to affect installation locations is to pass the
+correct locations to `configure'; however, many packages provide one or
+both of the following shortcuts of passing variable assignments to the
+`make install' command line to change installation locations without
+having to reconfigure or recompile.
+
+ The first method involves providing an override variable for each
+affected directory. For example, `make install
+prefix=/alternate/directory' will choose an alternate location for all
+directory configuration variables that were expressed in terms of
+`${prefix}'. Any directories that were specified during `configure',
+but not in terms of `${prefix}', must each be overridden at install
+time for the entire installation to be relocated. The approach of
+makefile variable overrides for each directory variable is required by
+the GNU Coding Standards, and ideally causes no recompilation.
+However, some platforms have known limitations with the semantics of
+shared libraries that end up requiring recompilation when using this
+method, particularly noticeable in packages that use GNU Libtool.
+
+ The second method involves providing the `DESTDIR' variable. For
+example, `make install DESTDIR=/alternate/directory' will prepend
+`/alternate/directory' before all installation names. The approach of
+`DESTDIR' overrides is not required by the GNU Coding Standards, and
+does not work on platforms that have drive letters. On the other hand,
+it does better at avoiding recompilation issues, and works well even
+when some directory options were not specified in terms of `${prefix}'
+at `configure' time.
+
+Optional Features
+=================
+
+ If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+ Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System). The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+ For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+ Some packages offer the ability to configure how verbose the
+execution of `make' will be. For these packages, running `./configure
+--enable-silent-rules' sets the default to minimal output, which can be
+overridden with `make V=1'; while running `./configure
+--disable-silent-rules' sets the default to verbose, which can be
+overridden with `make V=0'.
+
+Particular systems
+==================
+
+ On HP-UX, the default C compiler is not ANSI C compatible. If GNU
+CC is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+ ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
+
+ On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
+parse its `<wchar.h>' header file. The option `-nodtk' can be used as
+a workaround. If GNU CC is not installed, it is therefore recommended
+to try
+
+ ./configure CC="cc"
+
+and if that doesn't work, try
+
+ ./configure CC="cc -nodtk"
+
+ On Solaris, don't put `/usr/ucb' early in your `PATH'. This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+ On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'. It is recommended to use the following options:
+
+ ./configure --prefix=/boot/common
+
+Specifying the System Type
+==========================
+
+ There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on. Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option. TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+ CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+ OS
+ KERNEL-OS
+
+ See the file `config.sub' for the possible values of each field. If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+ If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+ If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+ If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists. Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+ Variables not defined in a site shell script can be set in the
+environment passed to `configure'. However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost. In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'. For example:
+
+ ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf bug. Until the bug is fixed you can use this workaround:
+
+ CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+ `configure' recognizes the following options to control how it
+operates.
+
+`--help'
+`-h'
+ Print a summary of all of the options to `configure', and exit.
+
+`--help=short'
+`--help=recursive'
+ Print a summary of the options unique to this package's
+ `configure', and exit. The `short' variant lists options used
+ only in the top level, while the `recursive' variant lists options
+ also present in any nested packages.
+
+`--version'
+`-V'
+ Print the version of Autoconf used to generate the `configure'
+ script, and exit.
+
+`--cache-file=FILE'
+ Enable the cache: use and save the results of the tests in FILE,
+ traditionally `config.cache'. FILE defaults to `/dev/null' to
+ disable caching.
+
+`--config-cache'
+`-C'
+ Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+ Do not print messages saying which checks are being made. To
+ suppress all normal output, redirect it to `/dev/null' (any error
+ messages will still be shown).
+
+`--srcdir=DIR'
+ Look for the package's source code in directory DIR. Usually
+ `configure' can determine that directory automatically.
+
+`--prefix=DIR'
+ Use DIR as the installation prefix. *note Installation Names::
+ for more details, including other options available for fine-tuning
+ the installation locations.
+
+`--no-create'
+`-n'
+ Run the configure checks, but stop before creating any output
+ files.
+
+`configure' also accepts some other, not widely useful, options. Run
+`configure --help' for more details.
+
--- /dev/null
+$File: MAINT,v 1.9 2007/01/19 21:15:27 christos Exp $
+
+Maintenance notes:
+
+I am continuing to maintain the file command. I welcome your help,
+but to make my life easier I'd like to request the following:
+
+- Do not distribute changed versions.
+
+People trying to be helpful occasionally put up their hacked versions
+of the file command for anonymous FTP, and people all over the
+world get copies of the hacked versions. Within a day or two I am
+getting email from around the world asking me why "my" file command
+won't compile!!! Needless to say this detracts from the limited
+time I have available to work on the actual software. Therefore I
+ask you again to please NOT distribute your changed version. If
+you need to make changes, please add a patch file next to the
+distribution tar, and a README file that clearly explains what you
+are trying to fix.
+
+Thank you for your assistance and cooperation.
+
+Code Overview
+
+This is a rough idea of the control flow from the main program:
+
+file.c main()
+file.c process (called for each file)
+ printf file name
+magic.c magic_file()
+fsmagic.c file_fsmagic()
+ (handles statbuf modes for DEV)
+ (handles statbuf modes for executable &c.
+ reads data from file.
+funcs.c: file_buffer()
+compress.c file_zmagic()
+is_tar.c file_is_tar()
+softmagic.c file_softmagic()
+ match() - looks for match against main magic database
+ascmagic.c file_ascmagic()
+readelf.c file_tryelf()
+ "unknown"
+
+Christos Zoulas (see README for email address)
--- /dev/null
+ACLOCAL_AMFLAGS = -I m4
+
+EXTRA_DIST = MAINT
+
+SUBDIRS = src magic tests doc python
--- /dev/null
+See ChangeLog.
--- /dev/null
+## README for file(1) Command and the libmagic(3) library ##
+
+ @(#) $File: README,v 1.57 2019/02/06 00:20:56 christos Exp $
+
+Mailing List: file@astron.com
+Mailing List archives: http://mailman.astron.com/pipermail/file/
+Bug tracker: http://bugs.astron.com/
+E-mail: christos@astron.com
+Build Status: https://travis-ci.org/file/file
+
+Phone: Do not even think of telephoning me about this program. Send cash first!
+
+This is Release 5.x of Ian Darwin's (copyright but distributable)
+file(1) command, an implementation of the Unix File(1) command.
+It knows the 'magic number' of several thousands of file types.
+This version is the standard "file" command for Linux,
+*BSD, and other systems. (See "patchlevel.h" for the exact release number).
+
+You can download the latest version of the original sources for file from:
+
+ ftp://ftp.astron.com/pub/file/
+
+A public read-only git repository of the same sources is available at:
+
+ https://github.com/file/file
+
+The major changes for 5.x are CDF file parsing, indirect magic, name/use
+(recursion) and overhaul in mime and ascii encoding handling.
+
+The major feature of 4.x is the refactoring of the code into a library,
+and the re-write of the file command in terms of that library. The library
+itself, libmagic can be used by 3rd party programs that wish to identify
+file types without having to fork() and exec() file. The prime contributor
+for 4.0 was Mans Rullgard.
+
+UNIX is a trademark of UNIX System Laboratories.
+
+The prime contributor to Release 3.8 was Guy Harris, who put in megachanges
+including byte-order independence.
+
+The prime contributor to Release 3.0 was Christos Zoulas, who put
+in hundreds of lines of source code changes, including his own
+ANSIfication of the code (I liked my own ANSIfication better, but
+his (__P()) is the "Berkeley standard" way of doing it, and I wanted UCB
+to include the code...), his HP-like "indirection" (a feature of
+the HP file command, I think), and his mods that finally got the
+uncompress (-z) mode finished and working.
+
+This release has compiled in numerous environments; see PORTING
+for a list and problems.
+
+This fine freeware file(1) follows the USG (System V) model of the file
+command, rather than the Research (V7) version or the V7-derived 4.[23]
+Berkeley one. That is, the file /etc/magic contains much of the ritual
+information that is the source of this program's power. My version
+knows a little more magic (including tar archives) than System V; the
+/etc/magic parsing seems to be compatible with the (poorly documented)
+System V /etc/magic format (with one exception; see the man page).
+
+In addition, the /etc/magic file is built from a subdirectory
+for easier(?) maintenance. I will act as a clearinghouse for
+magic numbers assigned to all sorts of data files that
+are in reasonable circulation. Send your magic numbers,
+in magic(5) format please, to the maintainer, Christos Zoulas.
+
+COPYING - read this first.
+README - read this second (you are currently reading this file).
+INSTALL - read on how to install
+src/apprentice.c - parses /etc/magic to learn magic
+src/apptype.c - used for OS/2 specific application type magic
+src/ascmagic.c - third & last set of tests, based on hardwired assumptions.
+src/asctime_r.c - replacement for OS's that don't have it.
+src/asprintf.c - replacement for OS's that don't have it.
+src/asctime_r.c - replacement for OS's that don't have it.
+src/asprintf.c - replacement for OS's that don't have it.
+src/buffer.c - buffer handling functions.
+src/cdf.[ch] - parser for Microsoft Compound Document Files
+src/cdf_time.c - time converter for CDF.
+src/compress.c - handles decompressing files to look inside.
+src/ctime_r.c - replacement for OS's that don't have it.
+src/der.[ch] - parser for Distinguished Encoding Rules
+src/dprintf.c - replacement for OS's that don't have it.
+src/elfclass.h - common code for elf 32/64.
+src/encoding.c - handles unicode encodings
+src/file.c - the main program
+src/file.h - header file
+src/file_opts.h - list of options
+src/fmtcheck.c - replacement for OS's that don't have it.
+src/fsmagic.c - first set of tests the program runs, based on filesystem info
+src/funcs.c - utilility functions
+src/getline.c - replacement for OS's that don't have it.
+src/getopt_long.c - replacement for OS's that don't have it.
+src/gmtime_r.c - replacement for OS's that don't have it.
+src/is_json.c - knows about JavaScript Object Notation format (RFC 8259).
+src/is_tar.c, tar.h - knows about Tape ARchive format (courtesy John Gilmore).
+src/localtime_r.c - replacement for OS's that don't have it.
+src/magic.h.in - source file for magic.h
+src/mygetopt.h - replacement for OS's that don't have it.
+src/magic.c - the libmagic api
+src/names.h - header file for ascmagic.c
+src/pread.c - replacement for OS's that don't have it.
+src/print.c - print results, errors, warnings.
+src/readcdf.c - CDF wrapper.
+src/readelf.[ch] - Stand-alone elf parsing code.
+src/softmagic.c - 2nd set of tests, based on /etc/magic
+src/mygetopt.h - replacement for OS's that don't have it.
+src/strcasestr.c - replacement for OS's that don't have it.
+src/strlcat.c - replacement for OS's that don't have it.
+src/strlcpy.c - replacement for OS's that don't have it.
+src/strndup.c - replacement for OS's that don't have it.
+src/tar.h - tar file definitions
+src/vasprintf.c - for systems that don't have it.
+doc/file.man - man page for the command
+doc/magic.man - man page for the magic file, courtesy Guy Harris.
+ Install as magic.4 on USG and magic.5 on V7 or Berkeley; cf Makefile.
+
+Magdir - directory of /etc/magic pieces
+------------------------------------------------------------------------------
+
+If you submit a new magic entry please make sure you read the following
+guidelines:
+
+- Initial match is preferably at least 32 bits long, and is a _unique_ match
+- If this is not feasible, use additional check
+- Match of <= 16 bits are not accepted
+- Delay printing string as much as possible, don't print output too early
+- Avoid printf arbitrary byte as string, which can be a source of
+ crash and buffer overflow
+
+- Provide complete information with entry:
+ * One line short summary
+ * Optional long description
+ * File extension, if applicable
+ * Full name and contact method (for discussion when entry has problem)
+ * Further reference, such as documentation of format
+
+------------------------------------------------------------------------------
+
+gpg for dummies:
+
+$ gpg --verify file-X.YY.tar.gz.asc file-X.YY.tar.gz
+gpg: assuming signed data in `file-X.YY.tar.gz'
+gpg: Signature made WWW MMM DD HH:MM:SS YYYY ZZZ using DSA key ID KKKKKKKK
+
+To download the key:
+
+$ gpg --keyserver hkp://keys.gnupg.net --recv-keys KKKKKKKK
+
+------------------------------------------------------------------------------
+
+
+Parts of this software were developed at SoftQuad Inc., developers
+of SGML/HTML/XML publishing software, in Toronto, Canada.
+SoftQuad was swallowed up by Corel in 2002 and does not exist any longer.
--- /dev/null
+# How to get started developing
+
+@(#) $File: README.DEVELOPER,v 1.5 2014/03/10 12:38:08 kim Exp $
+
+## Auto files
+
+After checking out the source, run the following:
+
+ autoreconf -f -i
+ ./configure --disable-silent-rules
+ make -j4
+ make -C tests check
+
+If you see errors, make sure you have the latest libtool and autoconf
+This has been tested with autoconf-2.69 and libtool-2.4.2
+
+## Installing dependencies
+
+If your platform doesn't have the above tools, install the following
+packages first.
+
+### Debian
+
+ apt-get install \
+ automake \
+ gcc \
+ libtool \
+ make \
+ python \
+ zlib1g-dev \
+
+See also `.travis.yml`.
+
+### Mac OS X (MacPorts)
+
+ port install \
+ autoconf \
+ automake \
+ libtool \
+
--- /dev/null
+# HOW TO RELEASE FILE
+
+@(#) $File: RELEASE-PROCEDURE,v 1.6 2018/07/25 06:17:15 christos Exp $
+
+1) Update version number in configure.ac
+2) Note the new version in ChangeLog
+3) Update README if applicable
+4) Commit changes into CVS
+5) Rebuild and run tests (see README.DEVELOPER)
+6) Tag the release with FILEx_yy
+7) Create the source tarball: make distcheck
+7a) Sign the source tarball.
+ gpg --armor --detach-sign mysoftware-0.4.tar.gz
+8) Make the source tarball available on ftp
+9) Add the new version to bugs.astron.com:
+ - Click: Manage > Manage Projects > file
+ - Scroll down to "Versions"
+ - Click on "Edit" next to the HEAD version
+ - Change the "Version" from HEAD to the newly released version
+ - Change the "Date Order" to the current time
+ - Check the "Released" box
+ - Click on "Update Version"
+ - Type HEAD into the box at the bottom of the version list and
+ click on "Add and Edit Version"
+ - Set the "Date Order" to 2030-01-01 (i.e. far in the future)
+ - Click on "Update Version"
+10) Mail an announcement to file@astron.com containing a summary of the
+ ChangeLog changes. Historically we don't mention magic changes in the
+ ChangeLog or the mail message, only source changes.
--- /dev/null
+Most TODOs live in the TODO section of doc/file.man (i.e. file(1)).
+They are more visible there, so please add any further TODOs to that
+file, not here. More speculative material can live here.
+
+(This change was made when Reuben Thomas noticed that all the bugs
+listed in the BUGS section of the man page had been fixed!)
+
+---
+It would be nice to simplify file considerably. For example,
+reimplement the apprentice and non-pattern magic methods in Python,
+and compile the magic patterns to a giant regex (or something similar;
+maybe using Ragel (http://www.complang.org/ragel/)) so that only a
+small amount of C is needed (because fast execution is typically only
+required for soft magic, not the more detailed information given by
+hard-wired routines). In this regard, note that hplip, which is
+BSD-licensed, has a magic reimplementation in Python.
+---
+Read the kerberos magic entry for more ideas.
+---
+Write a string merger to make magic entry sizes dynamic.
+Strings will be converted to offsets from the string table.
+---
+Programming language support, we can introduce the concept of a group
+of rules where n rules need to match before the rule is positive. This
+could require structural changes to the matching code :-(
+
+0 group 2 # require 2 matches
+# rule 1
+>0 ....
+...
+# rule 2
+>0 ....
+...
+---
+- Merge the stat code dance in one place and keep it in one place
+ (perhaps struct buffer).
+- Enable seeking around if offset > nbytes if possible (the fd
+ is seekable).
+- We could use file_pipe2file more (for EOF offsets, CDF documents),
+ but that is expensive; perhaps we should provide a way to disable it
+- The implementation of struct buffer needs re-thinking and more work.
+ For example we don't always pass the fd in the child. This is not
+ important yet as we don't have yet cases where use/indirect magic
+ needs negative offsets.
+- Really the whole thing just needs here's an (offset, buffer, size)
+ you have (filebuffer, filebuffersize &&|| fd), fill the buffer with
+ data from offset. The buffer API should be changed to just do that.
+
+christos
--- /dev/null
+dnl from autoconf 2.13 acspecific.m4, with changes to check for daylight
+
+AC_DEFUN([AC_STRUCT_TIMEZONE_DAYLIGHT],
+[AC_REQUIRE([AC_STRUCT_TM])dnl
+AC_CACHE_CHECK([for tm_zone in struct tm], ac_cv_struct_tm_zone,
+[AC_TRY_COMPILE([#include <sys/types.h>
+#include <$ac_cv_struct_tm>], [struct tm tm; tm.tm_zone;],
+ ac_cv_struct_tm_zone=yes, ac_cv_struct_tm_zone=no)])
+if test "$ac_cv_struct_tm_zone" = yes; then
+ AC_DEFINE(HAVE_TM_ZONE,1,[HAVE_TM_ZONE])
+fi
+
+# On SGI, apparently tzname is a #define, but that's ok, AC_CHECK_DECL will
+# consider it declared and we won't give our own extern.
+AC_CHECK_DECLS([tzname], , , [#include <time.h>])
+AC_CACHE_CHECK(for tzname, ac_cv_var_tzname,
+[AC_TRY_LINK(
+[#include <time.h>
+#if !HAVE_DECL_TZNAME
+extern char *tzname[];
+#endif],
+[return tzname[0][0];], [ac_cv_var_tzname=yes], [ac_cv_var_tzname=no])])
+ if test $ac_cv_var_tzname = yes; then
+ AC_DEFINE(HAVE_TZNAME,1,[HAVE_TZNAME])
+ fi
+
+AC_CACHE_CHECK([for tm_isdst in struct tm], ac_cv_struct_tm_isdst,
+[AC_TRY_COMPILE([#include <sys/types.h>
+#include <$ac_cv_struct_tm>], [struct tm tm; tm.tm_isdst;],
+ ac_cv_struct_tm_isdst=yes, ac_cv_struct_tm_isdst=no)])
+if test "$ac_cv_struct_tm_isdst" = yes; then
+ AC_DEFINE(HAVE_TM_ISDST,1,[HAVE_TM_ISDST])
+fi
+
+
+AC_CHECK_DECLS([daylight], , , [#include <time.h>])
+AC_CACHE_CHECK(for daylight, ac_cv_var_daylight,
+[AC_TRY_LINK(
+changequote(<<, >>)dnl
+<<#include <time.h>
+#if !HAVE_DECL_DAYLIGHT
+extern int daylight;
+#endif>>,
+changequote([, ])dnl
+[atoi(daylight);], ac_cv_var_daylight=yes, ac_cv_var_daylight=no)])
+ if test $ac_cv_var_daylight = yes; then
+ AC_DEFINE(HAVE_DAYLIGHT,1,[HAVE_DAYLIGHT])
+ fi
+])
+
+AC_DEFUN([AC_STRUCT_OPTION_GETOPT_H],
+[AC_CACHE_CHECK([for struct option in getopt], ac_cv_struct_option_getopt_h,
+[AC_TRY_COMPILE([#include <getopt.h>], [struct option op; op.name;],
+ ac_cv_struct_option_getopt_h=yes, ac_cv_struct_option_getopt_h=no)])
+if test "$ac_cv_struct_option_getopt_h" = yes; then
+ AC_DEFINE(HAVE_STRUCT_OPTION,1,[HAVE_STRUCT_OPTION])
+fi
+])
--- /dev/null
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT([file],[5.37],[christos@astron.com])
+AM_INIT_AUTOMAKE([subdir-objects foreign])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
+AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_MACRO_DIR([m4])
+
+AC_MSG_CHECKING(for builtin ELF support)
+AC_ARG_ENABLE(elf,
+[ --disable-elf disable builtin ELF support],
+[if test "${enableval}" = yes; then
+ AC_MSG_RESULT(yes)
+ AC_DEFINE([BUILTIN_ELF], 1, [Define if built-in ELF support is used])
+else
+ AC_MSG_RESULT(no)
+fi], [
+ # enable by default
+ AC_MSG_RESULT(yes)
+ AC_DEFINE([BUILTIN_ELF], 1, [Define in built-in ELF support is used])
+])
+
+AC_MSG_CHECKING(for ELF core file support)
+AC_ARG_ENABLE(elf-core,
+[ --disable-elf-core disable ELF core file support],
+[if test "${enableval}" = yes; then
+ AC_MSG_RESULT(yes)
+ AC_DEFINE([ELFCORE], 1, [Define for ELF core file support])
+else
+ AC_MSG_RESULT(no)
+fi], [
+ # enable by default
+ AC_MSG_RESULT(yes)
+ AC_DEFINE([ELFCORE], 1, [Define for ELF core file support])
+])
+
+AC_MSG_CHECKING(for zlib support)
+AC_ARG_ENABLE([zlib],
+[AS_HELP_STRING([--disable-zlib], [disable zlib compression support @<:@default=auto@:>@])])
+AC_MSG_RESULT($enable_zlib)
+
+AC_MSG_CHECKING(for libseccomp support)
+AC_ARG_ENABLE([libseccomp],
+[AS_HELP_STRING([--disable-libseccomp], [disable libseccomp sandboxing @<:@default=auto@:>@])])
+AC_MSG_RESULT($enable_libseccomp)
+
+AC_MSG_CHECKING(for file formats in man section 5)
+AC_ARG_ENABLE(fsect-man5,
+[ --enable-fsect-man5 enable file formats in man section 5],
+[if test "${enableval}" = yes; then
+ AC_MSG_RESULT(yes)
+ fsect=5
+else
+ AC_MSG_RESULT(no)
+ fsect=4
+fi], [
+ # disable by default
+ AC_MSG_RESULT(no)
+ fsect=4
+])
+
+AC_CANONICAL_HOST
+case "$host_os" in
+ mingw32*)
+ MINGW=1
+ ;;
+ *)
+ MINGW=0
+ ;;
+esac
+AC_SUBST(MINGW)
+AM_CONDITIONAL(MINGW, test "$MINGW" = 1)
+
+AC_SUBST([pkgdatadir], ['$(datadir)/misc'])
+AC_SUBST(fsect)
+AM_CONDITIONAL(FSECT5, test x$fsect = x5)
+
+AC_SUBST(WARNINGS)
+
+dnl Checks for programs.
+AC_PROG_CC_STDC
+AC_USE_SYSTEM_EXTENSIONS
+AM_PROG_CC_C_O
+AC_C_BIGENDIAN
+AC_PROG_INSTALL
+AC_PROG_LN_S
+LT_INIT([disable-static pic-only])
+gl_VISIBILITY
+dnl Checks for headers
+AC_HEADER_STDC
+AC_HEADER_MAJOR
+AC_HEADER_SYS_WAIT
+AC_CHECK_HEADERS(stdint.h fcntl.h inttypes.h unistd.h)
+AC_CHECK_HEADERS(utime.h wchar.h wctype.h)
+AC_CHECK_HEADERS(getopt.h err.h xlocale.h)
+AC_CHECK_HEADERS(sys/mman.h sys/stat.h sys/types.h sys/utime.h sys/time.h sys/sysmacros.h)
+if test "$enable_zlib" != "no"; then
+ AC_CHECK_HEADERS(zlib.h)
+fi
+AC_CHECK_TYPE([sig_t],[AC_DEFINE([HAVE_SIG_T],1,[Have sig_t type])],,[#include <signal.h>])
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_OFF_T
+AC_TYPE_SIZE_T
+AC_CHECK_MEMBERS([struct stat.st_rdev])
+
+AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,,[#include <time.h>])
+AC_STRUCT_TIMEZONE
+AC_STRUCT_TIMEZONE_DAYLIGHT
+AC_SYS_LARGEFILE
+AC_FUNC_FSEEKO
+AC_TYPE_MBSTATE_T
+
+AC_STRUCT_OPTION_GETOPT_H
+AC_TYPE_PID_T
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_INT32_T
+AC_TYPE_UINT64_T
+AC_TYPE_INT64_T
+AC_TYPE_INTPTR_T
+AC_TYPE_UINTPTR_T
+AC_FUNC_MMAP
+AC_FUNC_FORK
+AC_FUNC_MBRTOWC
+
+AC_MSG_CHECKING(for gcc compiler warnings)
+AC_ARG_ENABLE(warnings,
+[ --disable-warnings disable compiler warnings],
+[if test "${enableval}" = no -o "$GCC" = no; then
+ AC_MSG_RESULT(no)
+ WARNINGS=
+else
+ AC_MSG_RESULT(yes)
+ WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \
+ -Wmissing-declarations -Wredundant-decls -Wnested-externs \
+ -Wsign-compare -Wreturn-type -Wswitch -Wshadow \
+ -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2"
+fi], [
+if test "$GCC" = yes; then
+ AC_MSG_RESULT(yes)
+ WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \
+ -Wmissing-declarations -Wredundant-decls -Wnested-externs \
+ -Wsign-compare -Wreturn-type -Wswitch -Wshadow \
+ -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2"
+else
+ WARNINGS=
+ AC_MSG_RESULT(no)
+fi])
+
+dnl Checks for functions
+AC_CHECK_FUNCS(strndup mkstemp mkostemp utimes utime wcwidth strtof newlocale uselocale freelocale memmem)
+
+dnl Provide implementation of some required functions if necessary
+AC_REPLACE_FUNCS(getopt_long asprintf vasprintf strlcpy strlcat getline ctime_r asctime_r localtime_r gmtime_r pread strcasestr fmtcheck dprintf)
+
+dnl Checks for libraries
+if test "$enable_zlib" != "no"; then
+ AC_CHECK_LIB(z, gzopen)
+fi
+if test "$enable_libseccomp" != "no"; then
+ AC_CHECK_LIB(seccomp, seccomp_init)
+fi
+if test "$MINGW" = 1; then
+ AC_CHECK_LIB(gnurx,regexec,,AC_MSG_ERROR([libgnurx is required to build file(1) with MinGW]))
+fi
+
+dnl See if we are cross-compiling
+AM_CONDITIONAL(IS_CROSS_COMPILE, test "$cross_compiling" = yes)
+
+dnl Final sanity checks
+if test "$enable_zlib" = "yes"; then
+ if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" != "yesyes"; then
+ AC_MSG_ERROR([zlib support requested but not found])
+ fi
+fi
+if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" = "yesyes"; then
+ AC_DEFINE([ZLIBSUPPORT], 1, [Enable zlib compression support])
+fi
+
+AC_CONFIG_FILES([Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile])
+AC_OUTPUT
--- /dev/null
+Makefile
+Makefile.in
+*.1
+*.3
+*.4
+*.5
+.gitignore
--- /dev/null
+MAGIC = $(pkgdatadir)/magic
+if FSECT5
+man_MAGIC = magic.5
+else
+man_MAGIC = magic.4
+endif
+fsect = @fsect@
+man_MANS = file.1 $(man_MAGIC) libmagic.3
+
+EXTRA_DIST = file.man magic.man libmagic.man
+CLEANFILES = $(man_MANS)
+
+file.1: Makefile file.man
+ @rm -f $@
+ sed -e s@__CSECTION__@1@g \
+ -e s@__FSECTION__@${fsect}@g \
+ -e s@__VERSION__@${VERSION}@g \
+ -e s@__MAGIC__@${MAGIC}@g $(srcdir)/file.man > $@
+
+magic.${fsect}: Makefile magic.man
+ @rm -f $@
+ sed -e s@__CSECTION__@1@g \
+ -e s@__FSECTION__@${fsect}@g \
+ -e s@__VERSION__@${VERSION}@g \
+ -e s@__MAGIC__@${MAGIC}@g $(srcdir)/magic.man > $@
+
+libmagic.3: Makefile libmagic.man
+ @rm -f $@
+ sed -e s@__CSECTION__@1@g \
+ -e s@__FSECTION__@${fsect}@g \
+ -e s@__VERSION__@${VERSION}@g \
+ -e s@__MAGIC__@${MAGIC}@g $(srcdir)/libmagic.man > $@
--- /dev/null
+.\" $File: file.man,v 1.135 2019/03/03 02:32:40 christos Exp $
+.Dd February 18, 2019
+.Dt FILE __CSECTION__
+.Os
+.Sh NAME
+.Nm file
+.Nd determine file type
+.Sh SYNOPSIS
+.Nm
+.Bk -words
+.Op Fl bcdEhiklLNnprsSvzZ0
+.Op Fl Fl apple
+.Op Fl Fl extension
+.Op Fl Fl mime-encoding
+.Op Fl Fl mime-type
+.Op Fl e Ar testname
+.Op Fl F Ar separator
+.Op Fl f Ar namefile
+.Op Fl m Ar magicfiles
+.Op Fl P Ar name=value
+.Ar
+.Ek
+.Nm
+.Fl C
+.Op Fl m Ar magicfiles
+.Nm
+.Op Fl Fl help
+.Sh DESCRIPTION
+This manual page documents version __VERSION__ of the
+.Nm
+command.
+.Pp
+.Nm
+tests each argument in an attempt to classify it.
+There are three sets of tests, performed in this order:
+filesystem tests, magic tests, and language tests.
+The
+.Em first
+test that succeeds causes the file type to be printed.
+.Pp
+The type printed will usually contain one of the words
+.Em text
+(the file contains only
+printing characters and a few common control
+characters and is probably safe to read on an
+.Dv ASCII
+terminal),
+.Em executable
+(the file contains the result of compiling a program
+in a form understandable to some
+.Tn UNIX
+kernel or another),
+or
+.Em data
+meaning anything else (data is usually
+.Dq binary
+or non-printable).
+Exceptions are well-known file formats (core files, tar archives)
+that are known to contain binary data.
+When modifying magic files or the program itself, make sure to
+.Em "preserve these keywords" .
+Users depend on knowing that all the readable files in a directory
+have the word
+.Dq text
+printed.
+Don't do as Berkeley did and change
+.Dq shell commands text
+to
+.Dq shell script .
+.Pp
+The filesystem tests are based on examining the return from a
+.Xr stat 2
+system call.
+The program checks to see if the file is empty,
+or if it's some sort of special file.
+Any known file types appropriate to the system you are running on
+(sockets, symbolic links, or named pipes (FIFOs) on those systems that
+implement them)
+are intuited if they are defined in the system header file
+.In sys/stat.h .
+.Pp
+The magic tests are used to check for files with data in
+particular fixed formats.
+The canonical example of this is a binary executable (compiled program)
+.Dv a.out
+file, whose format is defined in
+.In elf.h ,
+.In a.out.h
+and possibly
+.In exec.h
+in the standard include directory.
+These files have a
+.Dq "magic number"
+stored in a particular place
+near the beginning of the file that tells the
+.Tn UNIX
+operating system
+that the file is a binary executable, and which of several types thereof.
+The concept of a
+.Dq "magic"
+has been applied by extension to data files.
+Any file with some invariant identifier at a small fixed
+offset into the file can usually be described in this way.
+The information identifying these files is read from the compiled
+magic file
+.Pa __MAGIC__.mgc ,
+or the files in the directory
+.Pa __MAGIC__
+if the compiled file does not exist.
+In addition, if
+.Pa $HOME/.magic.mgc
+or
+.Pa $HOME/.magic
+exists, it will be used in preference to the system magic files.
+.Pp
+If a file does not match any of the entries in the magic file,
+it is examined to see if it seems to be a text file.
+ASCII, ISO-8859-x, non-ISO 8-bit extended-ASCII character sets
+(such as those used on Macintosh and IBM PC systems),
+UTF-8-encoded Unicode, UTF-16-encoded Unicode, and EBCDIC
+character sets can be distinguished by the different
+ranges and sequences of bytes that constitute printable text
+in each set.
+If a file passes any of these tests, its character set is reported.
+ASCII, ISO-8859-x, UTF-8, and extended-ASCII files are identified
+as
+.Dq text
+because they will be mostly readable on nearly any terminal;
+UTF-16 and EBCDIC are only
+.Dq character data
+because, while
+they contain text, it is text that will require translation
+before it can be read.
+In addition,
+.Nm
+will attempt to determine other characteristics of text-type files.
+If the lines of a file are terminated by CR, CRLF, or NEL, instead
+of the Unix-standard LF, this will be reported.
+Files that contain embedded escape sequences or overstriking
+will also be identified.
+.Pp
+Once
+.Nm
+has determined the character set used in a text-type file,
+it will
+attempt to determine in what language the file is written.
+The language tests look for particular strings (cf.
+.In names.h )
+that can appear anywhere in the first few blocks of a file.
+For example, the keyword
+.Em .br
+indicates that the file is most likely a
+.Xr troff 1
+input file, just as the keyword
+.Em struct
+indicates a C program.
+These tests are less reliable than the previous
+two groups, so they are performed last.
+The language test routines also test for some miscellany
+(such as
+.Xr tar 1
+archives, JSON files).
+.Pp
+Any file that cannot be identified as having been written
+in any of the character sets listed above is simply said to be
+.Dq data .
+.Sh OPTIONS
+.Bl -tag -width indent
+.It Fl Fl apple
+Causes the file command to output the file type and creator code as
+used by older MacOS versions.
+The code consists of eight letters,
+the first describing the file type, the latter the creator.
+This option works properly only for file formats that have the
+apple-style output defined.
+.It Fl b , Fl Fl brief
+Do not prepend filenames to output lines (brief mode).
+.It Fl C , Fl Fl compile
+Write a
+.Pa magic.mgc
+output file that contains a pre-parsed version of the magic file or directory.
+.It Fl c , Fl Fl checking-printout
+Cause a checking printout of the parsed form of the magic file.
+This is usually used in conjunction with the
+.Fl m
+flag to debug a new magic file before installing it.
+.It Fl d
+Prints internal debugging information to stderr.
+.It Fl E
+On filesystem errors (file not found etc), instead of handling the error
+as regular output as POSIX mandates and keep going, issue an error message
+and exit.
+.It Fl e , Fl Fl exclude Ar testname
+Exclude the test named in
+.Ar testname
+from the list of tests made to determine the file type.
+Valid test names are:
+.Bl -tag -width compress
+.It apptype
+.Dv EMX
+application type (only on EMX).
+.It ascii
+Various types of text files (this test will try to guess the text
+encoding, irrespective of the setting of the
+.Sq encoding
+option).
+.It encoding
+Different text encodings for soft magic tests.
+.It tokens
+Ignored for backwards compatibility.
+.It cdf
+Prints details of Compound Document Files.
+.It compress
+Checks for, and looks inside, compressed files.
+.It elf
+Prints ELF file details, provided soft magic tests are enabled and the
+elf magic is found.
+.It json
+Examines JSON (RFC-7159) files by parsing them for compliance.
+.It soft
+Consults magic files.
+.It tar
+Examines tar files by verifying the checksum of the 512 byte tar header.
+Excluding this test can provide more detailed content description by using
+the soft magic method.
+.It text
+A synonym for
+.Sq ascii .
+.El
+.It Fl Fl extension
+Print a slash-separated list of valid extensions for the file type found.
+.It Fl F , Fl Fl separator Ar separator
+Use the specified string as the separator between the filename and the
+file result returned.
+Defaults to
+.Sq \&: .
+.It Fl f , Fl Fl files-from Ar namefile
+Read the names of the files to be examined from
+.Ar namefile
+(one per line)
+before the argument list.
+Either
+.Ar namefile
+or at least one filename argument must be present;
+to test the standard input, use
+.Sq -
+as a filename argument.
+Please note that
+.Ar namefile
+is unwrapped and the enclosed filenames are processed when this option is
+encountered and before any further options processing is done.
+This allows one to process multiple lists of files with different command line
+arguments on the same
+.Nm
+invocation.
+Thus if you want to set the delimiter, you need to do it before you specify
+the list of files, like:
+.Dq Fl F Ar @ Fl f Ar namefile ,
+instead of:
+.Dq Fl f Ar namefile Fl F Ar @ .
+.It Fl h , Fl Fl no-dereference
+option causes symlinks not to be followed
+(on systems that support symbolic links).
+This is the default if the environment variable
+.Dv POSIXLY_CORRECT
+is not defined.
+.It Fl i , Fl Fl mime
+Causes the file command to output mime type strings rather than the more
+traditional human readable ones.
+Thus it may say
+.Sq text/plain; charset=us-ascii
+rather than
+.Dq ASCII text .
+.It Fl Fl mime-type , Fl Fl mime-encoding
+Like
+.Fl i ,
+but print only the specified element(s).
+.It Fl k , Fl Fl keep-going
+Don't stop at the first match, keep going.
+Subsequent matches will be
+have the string
+.Sq "\[rs]012\- "
+prepended.
+(If you want a newline, see the
+.Fl r
+option.)
+The magic pattern with the highest strength (see the
+.Fl l
+option) comes first.
+.It Fl l , Fl Fl list
+Shows a list of patterns and their strength sorted descending by
+.Xr magic 4
+strength
+which is used for the matching (see also the
+.Fl k
+option).
+.It Fl L , Fl Fl dereference
+option causes symlinks to be followed, as the like-named option in
+.Xr ls 1
+(on systems that support symbolic links).
+This is the default if the environment variable
+.Ev POSIXLY_CORRECT
+is defined.
+.It Fl m , Fl Fl magic-file Ar magicfiles
+Specify an alternate list of files and directories containing magic.
+This can be a single item, or a colon-separated list.
+If a compiled magic file is found alongside a file or directory,
+it will be used instead.
+.It Fl N , Fl Fl no-pad
+Don't pad filenames so that they align in the output.
+.It Fl n , Fl Fl no-buffer
+Force stdout to be flushed after checking each file.
+This is only useful if checking a list of files.
+It is intended to be used by programs that want filetype output from a pipe.
+.It Fl p , Fl Fl preserve-date
+On systems that support
+.Xr utime 3
+or
+.Xr utimes 2 ,
+attempt to preserve the access time of files analyzed, to pretend that
+.Nm
+never read them.
+.It Fl P , Fl Fl parameter Ar name=value
+Set various parameter limits.
+.Bl -column "elf_phnum" "Default" "XXXXXXXXXXXXXXXXXXXXXXXXXXX" -offset indent
+.It Sy "Name" Ta Sy "Default" Ta Sy "Explanation"
+.It Li indir Ta 15 Ta recursion limit for indirect magic
+.It Li name Ta 30 Ta use count limit for name/use magic
+.It Li elf_notes Ta 256 Ta max ELF notes processed
+.It Li elf_phnum Ta 128 Ta max ELF program sections processed
+.It Li elf_shnum Ta 32768 Ta max ELF sections processed
+.It Li regex Ta 8192 Ta length limit for regex searches
+.It Li bytes Ta 1048576 Ta max number of bytes to read from file
+.El
+.It Fl r , Fl Fl raw
+Don't translate unprintable characters to \eooo.
+Normally
+.Nm
+translates unprintable characters to their octal representation.
+.It Fl s , Fl Fl special-files
+Normally,
+.Nm
+only attempts to read and determine the type of argument files which
+.Xr stat 2
+reports are ordinary files.
+This prevents problems, because reading special files may have peculiar
+consequences.
+Specifying the
+.Fl s
+option causes
+.Nm
+to also read argument files which are block or character special files.
+This is useful for determining the filesystem types of the data in raw
+disk partitions, which are block special files.
+This option also causes
+.Nm
+to disregard the file size as reported by
+.Xr stat 2
+since on some systems it reports a zero size for raw disk partitions.
+.It Fl S , Fl Fl no-sandbox
+On systems where libseccomp
+.Pa ( https://github.com/seccomp/libseccomp )
+is available, the
+.Fl S
+flag disables sandboxing which is enabled by default.
+This option is needed for file to execute external descompressing programs,
+i.e. when the
+.Fl z
+flag is specified and the built-in decompressors are not available.
+.It Fl v , Fl Fl version
+Print the version of the program and exit.
+.It Fl z , Fl Fl uncompress
+Try to look inside compressed files.
+.It Fl Z , Fl Fl uncompress-noreport
+Try to look inside compressed files, but report information about the contents
+only not the compression.
+.It Fl 0 , Fl Fl print0
+Output a null character
+.Sq \e0
+after the end of the filename.
+Nice to
+.Xr cut 1
+the output.
+This does not affect the separator, which is still printed.
+.Pp
+If this option is repeated more than once, then
+.Nm
+prints just the filename followed by a NUL followed by the description
+(or ERROR: text) followed by a second NUL for each entry.
+.It Fl -help
+Print a help message and exit.
+.El
+.Sh ENVIRONMENT
+The environment variable
+.Ev MAGIC
+can be used to set the default magic file name.
+If that variable is set, then
+.Nm
+will not attempt to open
+.Pa $HOME/.magic .
+.Nm
+adds
+.Dq Pa .mgc
+to the value of this variable as appropriate.
+The environment variable
+.Ev POSIXLY_CORRECT
+controls (on systems that support symbolic links), whether
+.Nm
+will attempt to follow symlinks or not.
+If set, then
+.Nm
+follows symlink, otherwise it does not.
+This is also controlled by the
+.Fl L
+and
+.Fl h
+options.
+.Sh FILES
+.Bl -tag -width __MAGIC__.mgc -compact
+.It Pa __MAGIC__.mgc
+Default compiled list of magic.
+.It Pa __MAGIC__
+Directory containing default magic files.
+.El
+.Sh EXIT STATUS
+.Nm
+will exit with
+.Dv 0
+if the operation was successful or
+.Dv >0
+if an error was encountered.
+The following errors cause diagnostic messages, but don't affect the program
+exit code (as POSIX requires), unless
+.Fl E
+is specified:
+.Bl -bullet -compact -offset indent
+.It
+A file cannot be found
+.It
+There is no permission to read a file
+.It
+The file type cannot be determined
+.El
+.Sh EXAMPLES
+.Bd -literal -offset indent
+$ file file.c file /dev/{wd0a,hda}
+file.c: C program text
+file: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
+ dynamically linked (uses shared libs), stripped
+/dev/wd0a: block special (0/0)
+/dev/hda: block special (3/0)
+
+$ file -s /dev/wd0{b,d}
+/dev/wd0b: data
+/dev/wd0d: x86 boot sector
+
+$ file -s /dev/hda{,1,2,3,4,5,6,7,8,9,10}
+/dev/hda: x86 boot sector
+/dev/hda1: Linux/i386 ext2 filesystem
+/dev/hda2: x86 boot sector
+/dev/hda3: x86 boot sector, extended partition table
+/dev/hda4: Linux/i386 ext2 filesystem
+/dev/hda5: Linux/i386 swap file
+/dev/hda6: Linux/i386 swap file
+/dev/hda7: Linux/i386 swap file
+/dev/hda8: Linux/i386 swap file
+/dev/hda9: empty
+/dev/hda10: empty
+
+$ file -i file.c file /dev/{wd0a,hda}
+file.c: text/x-c
+file: application/x-executable
+/dev/hda: application/x-not-regular-file
+/dev/wd0a: application/x-not-regular-file
+
+.Ed
+.Sh SEE ALSO
+.Xr hexdump 1 ,
+.Xr od 1 ,
+.Xr strings 1 ,
+.Xr magic __FSECTION__
+.Sh STANDARDS CONFORMANCE
+This program is believed to exceed the System V Interface Definition
+of FILE(CMD), as near as one can determine from the vague language
+contained therein.
+Its behavior is mostly compatible with the System V program of the same name.
+This version knows more magic, however, so it will produce
+different (albeit more accurate) output in many cases.
+.\" URL: http://www.opengroup.org/onlinepubs/009695399/utilities/file.html
+.Pp
+The one significant difference
+between this version and System V
+is that this version treats any white space
+as a delimiter, so that spaces in pattern strings must be escaped.
+For example,
+.Bd -literal -offset indent
+\*[Gt]10 string language impress\ (imPRESS data)
+.Ed
+.Pp
+in an existing magic file would have to be changed to
+.Bd -literal -offset indent
+\*[Gt]10 string language\e impress (imPRESS data)
+.Ed
+.Pp
+In addition, in this version, if a pattern string contains a backslash,
+it must be escaped.
+For example
+.Bd -literal -offset indent
+0 string \ebegindata Andrew Toolkit document
+.Ed
+.Pp
+in an existing magic file would have to be changed to
+.Bd -literal -offset indent
+0 string \e\ebegindata Andrew Toolkit document
+.Ed
+.Pp
+SunOS releases 3.2 and later from Sun Microsystems include a
+.Nm
+command derived from the System V one, but with some extensions.
+This version differs from Sun's only in minor ways.
+It includes the extension of the
+.Sq \*[Am]
+operator, used as,
+for example,
+.Bd -literal -offset indent
+\*[Gt]16 long\*[Am]0x7fffffff \*[Gt]0 not stripped
+.Ed
+.Sh SECURITY
+On systems where libseccomp
+.Pa ( https://github.com/seccomp/libseccomp )
+is available,
+.Nm
+is enforces limiting system calls to only the ones necessary for the
+operation of the program.
+This enforcement does not provide any security benefit when
+.Nm
+is asked to decompress input files running external programs with
+the
+.Fl z
+option.
+To enable execution of external decompressors, one needs to disable
+sandboxing using the
+.Fl S
+flag.
+.Sh MAGIC DIRECTORY
+The magic file entries have been collected from various sources,
+mainly USENET, and contributed by various authors.
+Christos Zoulas (address below) will collect additional
+or corrected magic file entries.
+A consolidation of magic file entries
+will be distributed periodically.
+.Pp
+The order of entries in the magic file is significant.
+Depending on what system you are using, the order that
+they are put together may be incorrect.
+If your old
+.Nm
+command uses a magic file,
+keep the old magic file around for comparison purposes
+(rename it to
+.Pa __MAGIC__.orig ) .
+.Sh HISTORY
+There has been a
+.Nm
+command in every
+.Dv UNIX since at least Research Version 4
+(man page dated November, 1973).
+The System V version introduced one significant major change:
+the external list of magic types.
+This slowed the program down slightly but made it a lot more flexible.
+.Pp
+This program, based on the System V version,
+was written by Ian Darwin
+.Aq ian@darwinsys.com
+without looking at anybody else's source code.
+.Pp
+John Gilmore revised the code extensively, making it better than
+the first version.
+Geoff Collyer found several inadequacies
+and provided some magic file entries.
+Contributions of the
+.Sq \*[Am]
+operator by Rob McMahon,
+.Aq cudcv@warwick.ac.uk ,
+1989.
+.Pp
+Guy Harris,
+.Aq guy@netapp.com ,
+made many changes from 1993 to the present.
+.Pp
+Primary development and maintenance from 1990 to the present by
+Christos Zoulas
+.Aq christos@astron.com .
+.Pp
+Altered by Chris Lowth
+.Aq chris@lowth.com ,
+2000: handle the
+.Fl i
+option to output mime type strings, using an alternative
+magic file and internal logic.
+.Pp
+Altered by Eric Fischer
+.Aq enf@pobox.com ,
+July, 2000,
+to identify character codes and attempt to identify the languages
+of non-ASCII files.
+.Pp
+Altered by Reuben Thomas
+.Aq rrt@sc3d.org ,
+2007-2011, to improve MIME support, merge MIME and non-MIME magic,
+support directories as well as files of magic, apply many bug fixes,
+update and fix a lot of magic, improve the build system, improve the
+documentation, and rewrite the Python bindings in pure Python.
+.Pp
+The list of contributors to the
+.Sq magic
+directory (magic files)
+is too long to include here.
+You know who you are; thank you.
+Many contributors are listed in the source files.
+.Sh LEGAL NOTICE
+Copyright (c) Ian F. Darwin, Toronto, Canada, 1986-1999.
+Covered by the standard Berkeley Software Distribution copyright; see the file
+COPYING in the source distribution.
+.Pp
+The files
+.Pa tar.h
+and
+.Pa is_tar.c
+were written by John Gilmore from his public-domain
+.Xr tar 1
+program, and are not covered by the above license.
+.Sh BUGS
+Please report bugs and send patches to the bug tracker at
+.Pa https://bugs.astron.com/
+or the mailing list at
+.Aq file@astron.com
+(visit
+.Pa https://mailman.astron.com/mailman/listinfo/file
+first to subscribe).
+.Sh TODO
+Fix output so that tests for MIME and APPLE flags are not needed all
+over the place, and actual output is only done in one place.
+This needs a design.
+Suggestion: push possible outputs on to a list, then pick the
+last-pushed (most specific, one hopes) value at the end, or
+use a default if the list is empty.
+This should not slow down evaluation.
+.Pp
+The handling of
+.Dv MAGIC_CONTINUE
+and printing \e012- between entries is clumsy and complicated; refactor
+and centralize.
+.Pp
+Some of the encoding logic is hard-coded in encoding.c and can be moved
+to the magic files if we had a !:charset annotation
+.Pp
+Continue to squash all magic bugs.
+See Debian BTS for a good source.
+.Pp
+Store arbitrarily long strings, for example for %s patterns, so that
+they can be printed out.
+Fixes Debian bug #271672.
+This can be done by allocating strings in a string pool, storing the
+string pool at the end of the magic file and converting all the string
+pointers to relative offsets from the string pool.
+.Pp
+Add syntax for relative offsets after current level (Debian bug #466037).
+.Pp
+Make file -ki work, i.e. give multiple MIME types.
+.Pp
+Add a zip library so we can peek inside Office2007 documents to
+print more details about their contents.
+.Pp
+Add an option to print URLs for the sources of the file descriptions.
+.Pp
+Combine script searches and add a way to map executable names to MIME
+types (e.g. have a magic value for !:mime which causes the resulting
+string to be looked up in a table).
+This would avoid adding the same magic repeatedly for each new
+hash-bang interpreter.
+.Pp
+When a file descriptor is available, we can skip and adjust the buffer
+instead of the hacky buffer management we do now.
+.Pp
+Fix
+.Dq name
+and
+.Dq use
+to check for consistency at compile time (duplicate
+.Dq name ,
+.Dq use
+pointing to undefined
+.Dq name
+).
+Make
+.Dq name
+/
+.Dq use
+more efficient by keeping a sorted list of names.
+Special-case ^ to flip endianness in the parser so that it does not
+have to be escaped, and document it.
+.Pp
+If the offsets specified internally in the file exceed the buffer size
+(
+.Dv HOWMANY
+variable in file.h), then we don't seek to that offset, but we give up.
+It would be better if buffer managements was done when the file descriptor
+is available so move around the file.
+One must be careful though because this has performance (and thus security
+considerations).
+.Sh AVAILABILITY
+You can obtain the original author's latest version by anonymous FTP
+on
+.Pa ftp.astron.com
+in the directory
+.Pa /pub/file/file-X.YZ.tar.gz .
--- /dev/null
+.\" $File: libmagic.man,v 1.44 2018/09/09 20:33:28 christos Exp $
+.\"
+.\" Copyright (c) Christos Zoulas 2003, 2018.
+.\" All Rights Reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice immediately at the beginning of the file, without modification,
+.\" this list of conditions, and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+.\" ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.Dd August 18, 2018
+.Dt LIBMAGIC 3
+.Os
+.Sh NAME
+.Nm magic_open ,
+.Nm magic_close ,
+.Nm magic_error ,
+.Nm magic_errno ,
+.Nm magic_descriptor ,
+.Nm magic_buffer ,
+.Nm magic_getflags ,
+.Nm magic_setflags ,
+.Nm magic_check ,
+.Nm magic_compile ,
+.Nm magic_list ,
+.Nm magic_load ,
+.Nm magic_load_buffers ,
+.Nm magic_setparam ,
+.Nm magic_getparam ,
+.Nm magic_version
+.Nd Magic number recognition library
+.Sh LIBRARY
+.Lb libmagic
+.Sh SYNOPSIS
+.In magic.h
+.Ft magic_t
+.Fn magic_open "int flags"
+.Ft void
+.Fn magic_close "magic_t cookie"
+.Ft const char *
+.Fn magic_error "magic_t cookie"
+.Ft int
+.Fn magic_errno "magic_t cookie"
+.Ft const char *
+.Fn magic_descriptor "magic_t cookie" "int fd"
+.Ft const char *
+.Fn magic_file "magic_t cookie" "const char *filename"
+.Ft const char *
+.Fn magic_buffer "magic_t cookie" "const void *buffer" "size_t length"
+.Ft int
+.Fn magic_getflags "magic_t cookie"
+.Ft int
+.Fn magic_setflags "magic_t cookie" "int flags"
+.Ft int
+.Fn magic_check "magic_t cookie" "const char *filename"
+.Ft int
+.Fn magic_compile "magic_t cookie" "const char *filename"
+.Ft int
+.Fn magic_list "magic_t cookie" "const char *filename"
+.Ft int
+.Fn magic_load "magic_t cookie" "const char *filename"
+.Ft int
+.Fn magic_load_buffers "magic_t cookie" "void **buffers" "size_t *sizes" "size_t nbuffers"
+.Ft int
+.Fn magic_getparam "magic_t cookie" "int param" "void *value"
+.Ft int
+.Fn magic_setparam "magic_t cookie" "int param" "const void *value"
+.Ft int
+.Fn magic_version "void"
+.Sh DESCRIPTION
+These functions
+operate on the magic database file
+which is described
+in
+.Xr magic __FSECTION__ .
+.Pp
+The function
+.Fn magic_open
+creates a magic cookie pointer and returns it.
+It returns
+.Dv NULL
+if there was an error allocating the magic cookie.
+The
+.Ar flags
+argument specifies how the other magic functions should behave:
+.Bl -tag -width MAGIC_COMPRESS
+.It Dv MAGIC_NONE
+No special handling.
+.It Dv MAGIC_DEBUG
+Print debugging messages to stderr.
+.It Dv MAGIC_SYMLINK
+If the file queried is a symlink, follow it.
+.It Dv MAGIC_COMPRESS
+If the file is compressed, unpack it and look at the contents.
+.It Dv MAGIC_DEVICES
+If the file is a block or character special device, then open the device
+and try to look in its contents.
+.It Dv MAGIC_MIME_TYPE
+Return a MIME type string, instead of a textual description.
+.It Dv MAGIC_MIME_ENCODING
+Return a MIME encoding, instead of a textual description.
+.It Dv MAGIC_MIME
+A shorthand for MAGIC_MIME_TYPE | MAGIC_MIME_ENCODING.
+.It Dv MAGIC_CONTINUE
+Return all matches, not just the first.
+.It Dv MAGIC_CHECK
+Check the magic database for consistency and print warnings to stderr.
+.It Dv MAGIC_PRESERVE_ATIME
+On systems that support
+.Xr utime 3
+or
+.Xr utimes 2 ,
+attempt to preserve the access time of files analysed.
+.It Dv MAGIC_RAW
+Don't translate unprintable characters to a \eooo octal representation.
+.It Dv MAGIC_ERROR
+Treat operating system errors while trying to open files and follow symlinks
+as real errors, instead of printing them in the magic buffer.
+.It Dv MAGIC_APPLE
+Return the Apple creator and type.
+.It Dv MAGIC_EXTENSION
+Return a slash-separated list of extensions for this file type.
+.It Dv MAGIC_COMPRESS_TRANSP
+Don't report on compression, only report about the uncompressed data.
+.It Dv MAGIC_NO_CHECK_APPTYPE
+Don't check for
+.Dv EMX
+application type (only on EMX).
+.It Dv MAGIC_NO_CHECK_CDF
+Don't get extra information on MS Composite Document Files.
+.It Dv MAGIC_NO_CHECK_COMPRESS
+Don't look inside compressed files.
+.It Dv MAGIC_NO_CHECK_ELF
+Don't print ELF details.
+.It Dv MAGIC_NO_CHECK_ENCODING
+Don't check text encodings.
+.It Dv MAGIC_NO_CHECK_SOFT
+Don't consult magic files.
+.It Dv MAGIC_NO_CHECK_TAR
+Don't examine tar files.
+.It Dv MAGIC_NO_CHECK_TEXT
+Don't check for various types of text files.
+.It Dv MAGIC_NO_CHECK_TOKENS
+Don't look for known tokens inside ascii files.
+.It Dv MAGIC_NO_CHECK_JSON
+Don't example JSON files.
+.El
+.Pp
+The
+.Fn magic_close
+function closes the
+.Xr magic __FSECTION__
+database and deallocates any resources used.
+.Pp
+The
+.Fn magic_error
+function returns a textual explanation of the last error, or
+.Dv NULL
+if there was no error.
+.Pp
+The
+.Fn magic_errno
+function returns the last operating system error number
+.Pq Xr errno 2
+that was encountered by a system call.
+.Pp
+The
+.Fn magic_file
+function returns a textual description of the contents of the
+.Ar filename
+argument, or
+.Dv NULL
+if an error occurred.
+If the
+.Ar filename
+is
+.Dv NULL ,
+then stdin is used.
+.Pp
+The
+.Fn magic_descriptor
+function returns a textual description of the contents of the
+.Ar fd
+argument, or
+.Dv NULL
+if an error occurred.
+.Pp
+The
+.Fn magic_buffer
+function returns a textual description of the contents of the
+.Ar buffer
+argument with
+.Ar length
+bytes size.
+.Pp
+The
+.Fn magic_getflags
+functions returns a value representing current
+.Ar flags
+set.
+.Pp
+The
+.Fn magic_setflags
+function sets the
+.Ar flags
+described above.
+Note that using both MIME flags together can also
+return extra information on the charset.
+.Pp
+The
+.Fn magic_check
+function can be used to check the validity of entries in the colon
+separated database files passed in as
+.Ar filename ,
+or
+.Dv NULL
+for the default database.
+It returns 0 on success and \-1 on failure.
+.Pp
+The
+.Fn magic_compile
+function can be used to compile the colon
+separated list of database files passed in as
+.Ar filename ,
+or
+.Dv NULL
+for the default database.
+It returns 0 on success and \-1 on failure.
+The compiled files created are named from the
+.Xr basename 1
+of each file argument with
+.Dq .mgc
+appended to it.
+.Pp
+The
+.Fn magic_list
+function dumps all magic entries in a human readable format,
+dumping first the entries that are matched against binary files and then the
+ones that match text files.
+It takes and optional
+.Fa filename
+argument which is a colon separated list of database files, or
+.Dv NULL
+for the default database.
+.Pp
+The
+.Fn magic_load
+function must be used to load the colon
+separated list of database files passed in as
+.Ar filename ,
+or
+.Dv NULL
+for the default database file before any magic queries can performed.
+.Pp
+The default database file is named by the MAGIC environment variable.
+If that variable is not set, the default database file name is __MAGIC__.
+.Fn magic_load
+adds
+.Dq .mgc
+to the database filename as appropriate.
+.Pp
+The
+.Fn magic_load_buffers
+function takes an array of size
+.Fa nbuffers
+of
+.Fa buffers
+with a respective size for each in the array of
+.Fa sizes
+loaded with the contents of the magic databases from the filesystem.
+This function can be used in environment where the magic library does
+not have direct access to the filesystem, but can access the magic
+database via shared memory or other IPC means.
+.Pp
+The
+.Fn magic_getparam
+and
+.Fn magic_setparam
+allow getting and setting various limits related to the magic
+library.
+.Bl -column "MAGIC_PARAM_ELF_PHNUM_MAX" "size_t" "Default" -offset indent
+.It Sy "Parameter" Ta Sy "Type" Ta Sy "Default"
+.It Li MAGIC_PARAM_INDIR_MAX Ta size_t Ta 15
+.It Li MAGIC_PARAM_NAME_MAX Ta size_t Ta 30
+.It Li MAGIC_PARAM_ELF_NOTES_MAX Ta size_t Ta 256
+.It Li MAGIC_PARAM_ELF_PHNUM_MAX Ta size_t Ta 128
+.It Li MAGIC_PARAM_ELF_SHNUM_MAX Ta size_t Ta 32768
+.It Li MAGIC_PARAM_REGEX_MAX Ta size_t Ta 8192
+.It Li MAGIC_PARAM_BYTES_MAX Ta size_t Ta 1048576
+.El
+.Pp
+The
+.Dv MAGIC_PARAM_INDIR_RECURSION
+parameter controls how many levels of recursion will be followed for
+indirect magic entries.
+.Pp
+The
+.Dv MAGIC_PARAM_NAME_RECURSION
+parameter controls how many levels of recursion will be followed for
+for name/use calls.
+.Pp
+The
+.Dv MAGIC_PARAM_NAME_MAX
+parameter controls the maximum number of calls for name/use.
+.Pp
+The
+.Dv MAGIC_PARAM_NOTES_MAX
+parameter controls how many ELF notes will be processed.
+.Pp
+The
+.Dv MAGIC_PARAM_PHNUM_MAX
+parameter controls how many ELF program sections will be processed.
+.Pp
+The
+.Dv MAGIC_PARAM_SHNUM_MAX
+parameter controls how many ELF sections will be processed.
+.Pp
+The
+.Fn magic_version
+command returns the version number of this library which is compiled into
+the shared library using the constant
+.Dv MAGIC_VERSION
+from
+.In magic.h .
+This can be used by client programs to verify that the version they compile
+against is the same as the version that they run against.
+.Sh RETURN VALUES
+The function
+.Fn magic_open
+returns a magic cookie on success and
+.Dv NULL
+on failure setting errno to an appropriate value.
+It will set errno to
+.Er EINVAL
+if an unsupported value for flags was given.
+The
+.Fn magic_list ,
+.Fn magic_load ,
+.Fn magic_compile ,
+and
+.Fn magic_check
+functions return 0 on success and \-1 on failure.
+The
+.Fn magic_buffer ,
+.Fn magic_getpath ,
+and
+.Fn magic_file ,
+functions return a string on success and
+.Dv NULL
+on failure.
+The
+.Fn magic_error
+function returns a textual description of the errors of the above
+functions, or
+.Dv NULL
+if there was no error.
+The
+.Fn magic_version
+always returns the version number of the library.
+Finally,
+.Fn magic_setflags
+returns \-1 on systems that don't support
+.Xr utime 3 ,
+or
+.Xr utimes 2
+when
+.Dv MAGIC_PRESERVE_ATIME
+is set.
+.Sh FILES
+.Bl -tag -width __MAGIC__.mgc -compact
+.It Pa __MAGIC__
+The non-compiled default magic database.
+.It Pa __MAGIC__.mgc
+The compiled default magic database.
+.El
+.Sh SEE ALSO
+.Xr file __CSECTION__ ,
+.Xr magic __FSECTION__
+.Sh BUGS
+The results from
+.Fn magic_buffer
+and
+.Fn magic_file
+where the buffer and the file contain the same data
+can produce different results, because in the
+.Fn magic_file
+case, the program can
+.Xr lseek 2
+and
+.Xr stat 2
+the file descriptor.
+.Sh AUTHORS
+.An M\(oans Rullg\(oard
+Initial libmagic implementation, and configuration.
+.An Christos Zoulas
+API cleanup, error code and allocation handling.
--- /dev/null
+.\" $File: magic.man,v 1.96 2019/01/21 14:56:53 christos Exp $
+.Dd January 21, 2019
+.Dt MAGIC __FSECTION__
+.Os
+.\" install as magic.4 on USG, magic.5 on V7, Berkeley and Linux systems.
+.Sh NAME
+.Nm magic
+.Nd file command's magic pattern file
+.Sh DESCRIPTION
+This manual page documents the format of magic files as
+used by the
+.Xr file __CSECTION__
+command, version __VERSION__.
+The
+.Xr file __CSECTION__
+command identifies the type of a file using,
+among other tests,
+a test for whether the file contains certain
+.Dq "magic patterns" .
+The database of these
+.Dq "magic patterns"
+is usually located in a binary file in
+.Pa __MAGIC__.mgc
+or a directory of source text magic pattern fragment files in
+.Pa __MAGIC__ .
+The database specifies what patterns are to be tested for, what message or
+MIME type to print if a particular pattern is found,
+and additional information to extract from the file.
+.Pp
+The format of the source fragment files that are used to build this database
+is as follows:
+Each line of a fragment file specifies a test to be performed.
+A test compares the data starting at a particular offset
+in the file with a byte value, a string or a numeric value.
+If the test succeeds, a message is printed.
+The line consists of the following fields:
+.Bl -tag -width ".Dv message"
+.It Dv offset
+A number specifying the offset (in bytes) into the file of the data
+which is to be tested.
+This offset can be a negative number if it is:
+.Bl -bullet -compact
+.It
+The first direct offset of the magic entry (at continuation level 0),
+in which case it is interpreted an offset from end end of the file
+going backwards.
+This works only when a file descriptor to the file is a available and it
+is a regular file.
+.It
+A continuation offset relative to the end of the last up-level field
+.Dv ( \*[Am] ) .
+.El
+.It Dv type
+The type of the data to be tested.
+The possible values are:
+.Bl -tag -width ".Dv lestring16"
+.It Dv byte
+A one-byte value.
+.It Dv short
+A two-byte value in this machine's native byte order.
+.It Dv long
+A four-byte value in this machine's native byte order.
+.It Dv quad
+An eight-byte value in this machine's native byte order.
+.It Dv float
+A 32-bit single precision IEEE floating point number in this machine's native byte order.
+.It Dv double
+A 64-bit double precision IEEE floating point number in this machine's native byte order.
+.It Dv string
+A string of bytes.
+The string type specification can be optionally followed
+by /[WwcCtbT]*.
+The
+.Dq W
+flag compacts whitespace in the target, which must
+contain at least one whitespace character.
+If the magic has
+.Dv n
+consecutive blanks, the target needs at least
+.Dv n
+consecutive blanks to match.
+The
+.Dq w
+flag treats every blank in the magic as an optional blank.
+The
+.Dq c
+flag specifies case insensitive matching: lower case
+characters in the magic match both lower and upper case characters in the
+target, whereas upper case characters in the magic only match upper case
+characters in the target.
+The
+.Dq C
+flag specifies case insensitive matching: upper case
+characters in the magic match both lower and upper case characters in the
+target, whereas lower case characters in the magic only match upper case
+characters in the target.
+To do a complete case insensitive match, specify both
+.Dq c
+and
+.Dq C .
+The
+.Dq t
+flag forces the test to be done for text files, while the
+.Dq b
+flag forces the test to be done for binary files.
+The
+.Dq T
+flag causes the string to be trimmed, i.e. leading and trailing whitespace
+is deleted before the string is printed.
+.It Dv pstring
+A Pascal-style string where the first byte/short/int is interpreted as the
+unsigned length.
+The length defaults to byte and can be specified as a modifier.
+The following modifiers are supported:
+.Bl -tag -compact -width B
+.It B
+A byte length (default).
+.It H
+A 2 byte big endian length.
+.It h
+A 2 byte little endian length.
+.It L
+A 4 byte big endian length.
+.It l
+A 4 byte little endian length.
+.It J
+The length includes itself in its count.
+.El
+The string is not NUL terminated.
+.Dq J
+is used rather than the more
+valuable
+.Dq I
+because this type of length is a feature of the JPEG
+format.
+.It Dv date
+A four-byte value interpreted as a UNIX date.
+.It Dv qdate
+A eight-byte value interpreted as a UNIX date.
+.It Dv ldate
+A four-byte value interpreted as a UNIX-style date, but interpreted as
+local time rather than UTC.
+.It Dv qldate
+An eight-byte value interpreted as a UNIX-style date, but interpreted as
+local time rather than UTC.
+.It Dv qwdate
+An eight-byte value interpreted as a Windows-style date.
+.It Dv beid3
+A 32-bit ID3 length in big-endian byte order.
+.It Dv beshort
+A two-byte value in big-endian byte order.
+.It Dv belong
+A four-byte value in big-endian byte order.
+.It Dv bequad
+An eight-byte value in big-endian byte order.
+.It Dv befloat
+A 32-bit single precision IEEE floating point number in big-endian byte order.
+.It Dv bedouble
+A 64-bit double precision IEEE floating point number in big-endian byte order.
+.It Dv bedate
+A four-byte value in big-endian byte order,
+interpreted as a Unix date.
+.It Dv beqdate
+An eight-byte value in big-endian byte order,
+interpreted as a Unix date.
+.It Dv beldate
+A four-byte value in big-endian byte order,
+interpreted as a UNIX-style date, but interpreted as local time rather
+than UTC.
+.It Dv beqldate
+An eight-byte value in big-endian byte order,
+interpreted as a UNIX-style date, but interpreted as local time rather
+than UTC.
+.It Dv beqwdate
+An eight-byte value in big-endian byte order,
+interpreted as a Windows-style date.
+.It Dv bestring16
+A two-byte unicode (UCS16) string in big-endian byte order.
+.It Dv leid3
+A 32-bit ID3 length in little-endian byte order.
+.It Dv leshort
+A two-byte value in little-endian byte order.
+.It Dv lelong
+A four-byte value in little-endian byte order.
+.It Dv lequad
+An eight-byte value in little-endian byte order.
+.It Dv lefloat
+A 32-bit single precision IEEE floating point number in little-endian byte order.
+.It Dv ledouble
+A 64-bit double precision IEEE floating point number in little-endian byte order.
+.It Dv ledate
+A four-byte value in little-endian byte order,
+interpreted as a UNIX date.
+.It Dv leqdate
+An eight-byte value in little-endian byte order,
+interpreted as a UNIX date.
+.It Dv leldate
+A four-byte value in little-endian byte order,
+interpreted as a UNIX-style date, but interpreted as local time rather
+than UTC.
+.It Dv leqldate
+An eight-byte value in little-endian byte order,
+interpreted as a UNIX-style date, but interpreted as local time rather
+than UTC.
+.It Dv leqwdate
+An eight-byte value in little-endian byte order,
+interpreted as a Windows-style date.
+.It Dv lestring16
+A two-byte unicode (UCS16) string in little-endian byte order.
+.It Dv melong
+A four-byte value in middle-endian (PDP-11) byte order.
+.It Dv medate
+A four-byte value in middle-endian (PDP-11) byte order,
+interpreted as a UNIX date.
+.It Dv meldate
+A four-byte value in middle-endian (PDP-11) byte order,
+interpreted as a UNIX-style date, but interpreted as local time rather
+than UTC.
+.It Dv indirect
+Starting at the given offset, consult the magic database again.
+The offset of the
+.Dv indirect
+magic is by default absolute in the file, but one can specify
+.Dv /r
+to indicate that the offset is relative from the beginning of the entry.
+.It Dv name
+Define a
+.Dq named
+magic instance that can be called from another
+.Dv use
+magic entry, like a subroutine call.
+Named instance direct magic offsets are relative to the offset of the
+previous matched entry, but indirect offsets are relative to the beginning
+of the file as usual.
+Named magic entries always match.
+.It Dv use
+Recursively call the named magic starting from the current offset.
+If the name of the referenced begins with a
+.Dv ^
+then the endianness of the magic is switched; if the magic mentioned
+.Dv leshort
+for example,
+it is treated as
+.Dv beshort
+and vice versa.
+This is useful to avoid duplicating the rules for different endianness.
+.It Dv regex
+A regular expression match in extended POSIX regular expression syntax
+(like egrep).
+Regular expressions can take exponential time to process, and their
+performance is hard to predict, so their use is discouraged.
+When used in production environments, their performance
+should be carefully checked.
+The size of the string to search should also be limited by specifying
+.Dv /<length> ,
+to avoid performance issues scanning long files.
+The type specification can also be optionally followed by
+.Dv /[c][s][l] .
+The
+.Dq c
+flag makes the match case insensitive, while the
+.Dq s
+flag update the offset to the start offset of the match, rather than the end.
+The
+.Dq l
+modifier, changes the limit of length to mean number of lines instead of a
+byte count.
+Lines are delimited by the platforms native line delimiter.
+When a line count is specified, an implicit byte count also computed assuming
+each line is 80 characters long.
+If neither a byte or line count is specified, the search is limited automatically
+to 8KiB.
+.Dv ^
+and
+.Dv $
+match the beginning and end of individual lines, respectively,
+not beginning and end of file.
+.It Dv search
+A literal string search starting at the given offset.
+The same modifier flags can be used as for string patterns.
+The search expression must contain the range in the form
+.Dv /number,
+that is the number of positions at which the match will be
+attempted, starting from the start offset.
+This is suitable for
+searching larger binary expressions with variable offsets, using
+.Dv \e
+escapes for special characters.
+The order of modifier and number is not relevant.
+.It Dv default
+This is intended to be used with the test
+.Em x
+(which is always true) and it has no type.
+It matches when no other test at that continuation level has matched before.
+Clearing that matched tests for a continuation level, can be done using the
+.Dv clear
+test.
+.It Dv clear
+This test is always true and clears the match flag for that continuation level.
+It is intended to be used with the
+.Dv default
+test.
+.El
+.Pp
+For compatibility with the Single
+.Ux
+Standard, the type specifiers
+.Dv dC
+and
+.Dv d1
+are equivalent to
+.Dv byte ,
+the type specifiers
+.Dv uC
+and
+.Dv u1
+are equivalent to
+.Dv ubyte ,
+the type specifiers
+.Dv dS
+and
+.Dv d2
+are equivalent to
+.Dv short ,
+the type specifiers
+.Dv uS
+and
+.Dv u2
+are equivalent to
+.Dv ushort ,
+the type specifiers
+.Dv dI ,
+.Dv dL ,
+and
+.Dv d4
+are equivalent to
+.Dv long ,
+the type specifiers
+.Dv uI ,
+.Dv uL ,
+and
+.Dv u4
+are equivalent to
+.Dv ulong ,
+the type specifier
+.Dv d8
+is equivalent to
+.Dv quad ,
+the type specifier
+.Dv u8
+is equivalent to
+.Dv uquad ,
+and the type specifier
+.Dv s
+is equivalent to
+.Dv string .
+In addition, the type specifier
+.Dv dQ
+is equivalent to
+.Dv quad
+and the type specifier
+.Dv uQ
+is equivalent to
+.Dv uquad .
+.Pp
+Each top-level magic pattern (see below for an explanation of levels)
+is classified as text or binary according to the types used.
+Types
+.Dq regex
+and
+.Dq search
+are classified as text tests, unless non-printable characters are used
+in the pattern.
+All other tests are classified as binary.
+A top-level
+pattern is considered to be a test text when all its patterns are text
+patterns; otherwise, it is considered to be a binary pattern.
+When
+matching a file, binary patterns are tried first; if no match is
+found, and the file looks like text, then its encoding is determined
+and the text patterns are tried.
+.Pp
+The numeric types may optionally be followed by
+.Dv \*[Am]
+and a numeric value,
+to specify that the value is to be AND'ed with the
+numeric value before any comparisons are done.
+Prepending a
+.Dv u
+to the type indicates that ordered comparisons should be unsigned.
+.It Dv test
+The value to be compared with the value from the file.
+If the type is
+numeric, this value
+is specified in C form; if it is a string, it is specified as a C string
+with the usual escapes permitted (e.g. \en for new-line).
+.Pp
+Numeric values
+may be preceded by a character indicating the operation to be performed.
+It may be
+.Dv = ,
+to specify that the value from the file must equal the specified value,
+.Dv \*[Lt] ,
+to specify that the value from the file must be less than the specified
+value,
+.Dv \*[Gt] ,
+to specify that the value from the file must be greater than the specified
+value,
+.Dv \*[Am] ,
+to specify that the value from the file must have set all of the bits
+that are set in the specified value,
+.Dv ^ ,
+to specify that the value from the file must have clear any of the bits
+that are set in the specified value, or
+.Dv ~ ,
+the value specified after is negated before tested.
+.Dv x ,
+to specify that any value will match.
+If the character is omitted, it is assumed to be
+.Dv = .
+Operators
+.Dv \*[Am] ,
+.Dv ^ ,
+and
+.Dv ~
+don't work with floats and doubles.
+The operator
+.Dv !\&
+specifies that the line matches if the test does
+.Em not
+succeed.
+.Pp
+Numeric values are specified in C form; e.g.
+.Dv 13
+is decimal,
+.Dv 013
+is octal, and
+.Dv 0x13
+is hexadecimal.
+.Pp
+Numeric operations are not performed on date types, instead the numeric
+value is interpreted as an offset.
+.Pp
+For string values, the string from the
+file must match the specified string.
+The operators
+.Dv = ,
+.Dv \*[Lt]
+and
+.Dv \*[Gt]
+(but not
+.Dv \*[Am] )
+can be applied to strings.
+The length used for matching is that of the string argument
+in the magic file.
+This means that a line can match any non-empty string (usually used to
+then print the string), with
+.Em \*[Gt]\e0
+(because all non-empty strings are greater than the empty string).
+.Pp
+Dates are treated as numerical values in the respective internal
+representation.
+.Pp
+The special test
+.Em x
+always evaluates to true.
+.It Dv message
+The message to be printed if the comparison succeeds.
+If the string contains a
+.Xr printf 3
+format specification, the value from the file (with any specified masking
+performed) is printed using the message as the format string.
+If the string begins with
+.Dq \eb ,
+the message printed is the remainder of the string with no whitespace
+added before it: multiple matches are normally separated by a single
+space.
+.El
+.Pp
+An APPLE 4+4 character APPLE creator and type can be specified as:
+.Bd -literal -offset indent
+!:apple CREATYPE
+.Ed
+.Pp
+A MIME type is given on a separate line, which must be the next
+non-blank or comment line after the magic line that identifies the
+file type, and has the following format:
+.Bd -literal -offset indent
+!:mime MIMETYPE
+.Ed
+.Pp
+i.e. the literal string
+.Dq !:mime
+followed by the MIME type.
+.Pp
+An optional strength can be supplied on a separate line which refers to
+the current magic description using the following format:
+.Bd -literal -offset indent
+!:strength OP VALUE
+.Ed
+.Pp
+The operand
+.Dv OP
+can be:
+.Dv + ,
+.Dv - ,
+.Dv * ,
+or
+.Dv /
+and
+.Dv VALUE
+is a constant between 0 and 255.
+This constant is applied using the specified operand
+to the currently computed default magic strength.
+.Pp
+Some file formats contain additional information which is to be printed
+along with the file type or need additional tests to determine the true
+file type.
+These additional tests are introduced by one or more
+.Em \*[Gt]
+characters preceding the offset.
+The number of
+.Em \*[Gt]
+on the line indicates the level of the test; a line with no
+.Em \*[Gt]
+at the beginning is considered to be at level 0.
+Tests are arranged in a tree-like hierarchy:
+if the test on a line at level
+.Em n
+succeeds, all following tests at level
+.Em n+1
+are performed, and the messages printed if the tests succeed, until a line
+with level
+.Em n
+(or less) appears.
+For more complex files, one can use empty messages to get just the
+"if/then" effect, in the following way:
+.Bd -literal -offset indent
+0 string MZ
+\*[Gt]0x18 leshort \*[Lt]0x40 MS-DOS executable
+\*[Gt]0x18 leshort \*[Gt]0x3f extended PC executable (e.g., MS Windows)
+.Ed
+.Pp
+Offsets do not need to be constant, but can also be read from the file
+being examined.
+If the first character following the last
+.Em \*[Gt]
+is a
+.Em \&(
+then the string after the parenthesis is interpreted as an indirect offset.
+That means that the number after the parenthesis is used as an offset in
+the file.
+The value at that offset is read, and is used again as an offset
+in the file.
+Indirect offsets are of the form:
+.Em (( x [[.,][bBcCeEfFgGhHiIlmsSqQ]][+\-][ y ]) .
+The value of
+.Em x
+is used as an offset in the file.
+A byte, id3 length, short or long is read at that offset depending on the
+.Em [bBcCeEfFgGhHiIlmsSqQ]
+type specifier.
+The value is treated as signed if
+.Dq ,
+is specified or unsigned if
+.Dq .
+is specified.
+The capitalized types interpret the number as a big endian
+value, whereas the small letter versions interpret the number as a little
+endian value;
+the
+.Em m
+type interprets the number as a middle endian (PDP-11) value.
+To that number the value of
+.Em y
+is added and the result is used as an offset in the file.
+The default type if one is not specified is long.
+The following types are recognized:
+.Bl -column -offset indent "Type" "Half/Short" "Little" "Size"
+.It Sy Type Sy Mnemonic Sy Endian Sy Size
+.It bcBc Byte/Char N/A 1
+.It efg Double Little 8
+.It EFG Double Big 8
+.It hs Half/Short Little 2
+.It HS Half/Short Big 2
+.It i ID3 Little 4
+.It I ID3 Big 4
+.It m Middle Middle 4
+.It q Quad Little 8
+.It Q Quad Big 8
+.El
+.Pp
+That way variable length structures can be examined:
+.Bd -literal -offset indent
+# MS Windows executables are also valid MS-DOS executables
+0 string MZ
+\*[Gt]0x18 leshort \*[Lt]0x40 MZ executable (MS-DOS)
+# skip the whole block below if it is not an extended executable
+\*[Gt]0x18 leshort \*[Gt]0x3f
+\*[Gt]\*[Gt](0x3c.l) string PE\e0\e0 PE executable (MS-Windows)
+\*[Gt]\*[Gt](0x3c.l) string LX\e0\e0 LX executable (OS/2)
+.Ed
+.Pp
+This strategy of examining has a drawback: you must make sure that you
+eventually print something, or users may get empty output (such as when
+there is neither PE\e0\e0 nor LE\e0\e0 in the above example).
+.Pp
+If this indirect offset cannot be used directly, simple calculations are
+possible: appending
+.Em [+-*/%\*[Am]|^]number
+inside parentheses allows one to modify
+the value read from the file before it is used as an offset:
+.Bd -literal -offset indent
+# MS Windows executables are also valid MS-DOS executables
+0 string MZ
+# sometimes, the value at 0x18 is less that 0x40 but there's still an
+# extended executable, simply appended to the file
+\*[Gt]0x18 leshort \*[Lt]0x40
+\*[Gt]\*[Gt](4.s*512) leshort 0x014c COFF executable (MS-DOS, DJGPP)
+\*[Gt]\*[Gt](4.s*512) leshort !0x014c MZ executable (MS-DOS)
+.Ed
+.Pp
+Sometimes you do not know the exact offset as this depends on the length or
+position (when indirection was used before) of preceding fields.
+You can specify an offset relative to the end of the last up-level
+field using
+.Sq \*[Am]
+as a prefix to the offset:
+.Bd -literal -offset indent
+0 string MZ
+\*[Gt]0x18 leshort \*[Gt]0x3f
+\*[Gt]\*[Gt](0x3c.l) string PE\e0\e0 PE executable (MS-Windows)
+# immediately following the PE signature is the CPU type
+\*[Gt]\*[Gt]\*[Gt]\*[Am]0 leshort 0x14c for Intel 80386
+\*[Gt]\*[Gt]\*[Gt]\*[Am]0 leshort 0x184 for DEC Alpha
+.Ed
+.Pp
+Indirect and relative offsets can be combined:
+.Bd -literal -offset indent
+0 string MZ
+\*[Gt]0x18 leshort \*[Lt]0x40
+\*[Gt]\*[Gt](4.s*512) leshort !0x014c MZ executable (MS-DOS)
+# if it's not COFF, go back 512 bytes and add the offset taken
+# from byte 2/3, which is yet another way of finding the start
+# of the extended executable
+\*[Gt]\*[Gt]\*[Gt]\*[Am](2.s-514) string LE LE executable (MS Windows VxD driver)
+.Ed
+.Pp
+Or the other way around:
+.Bd -literal -offset indent
+0 string MZ
+\*[Gt]0x18 leshort \*[Gt]0x3f
+\*[Gt]\*[Gt](0x3c.l) string LE\e0\e0 LE executable (MS-Windows)
+# at offset 0x80 (-4, since relative offsets start at the end
+# of the up-level match) inside the LE header, we find the absolute
+# offset to the code area, where we look for a specific signature
+\*[Gt]\*[Gt]\*[Gt](\*[Am]0x7c.l+0x26) string UPX \eb, UPX compressed
+.Ed
+.Pp
+Or even both!
+.Bd -literal -offset indent
+0 string MZ
+\*[Gt]0x18 leshort \*[Gt]0x3f
+\*[Gt]\*[Gt](0x3c.l) string LE\e0\e0 LE executable (MS-Windows)
+# at offset 0x58 inside the LE header, we find the relative offset
+# to a data area where we look for a specific signature
+\*[Gt]\*[Gt]\*[Gt]\*[Am](\*[Am]0x54.l-3) string UNACE \eb, ACE self-extracting archive
+.Ed
+.Pp
+If you have to deal with offset/length pairs in your file, even the
+second value in a parenthesized expression can be taken from the file itself,
+using another set of parentheses.
+Note that this additional indirect offset is always relative to the
+start of the main indirect offset.
+.Bd -literal -offset indent
+0 string MZ
+\*[Gt]0x18 leshort \*[Gt]0x3f
+\*[Gt]\*[Gt](0x3c.l) string PE\e0\e0 PE executable (MS-Windows)
+# search for the PE section called ".idata"...
+\*[Gt]\*[Gt]\*[Gt]\*[Am]0xf4 search/0x140 .idata
+# ...and go to the end of it, calculated from start+length;
+# these are located 14 and 10 bytes after the section name
+\*[Gt]\*[Gt]\*[Gt]\*[Gt](\*[Am]0xe.l+(-4)) string PK\e3\e4 \eb, ZIP self-extracting archive
+.Ed
+.Pp
+If you have a list of known values at a particular continuation level,
+and you want to provide a switch-like default case:
+.Bd -literal -offset indent
+# clear that continuation level match
+\*[Gt]18 clear
+\*[Gt]18 lelong 1 one
+\*[Gt]18 lelong 2 two
+\*[Gt]18 default x
+# print default match
+\*[Gt]\*[Gt]18 lelong x unmatched 0x%x
+.Ed
+.Sh SEE ALSO
+.Xr file __CSECTION__
+\- the command that reads this file.
+.Sh BUGS
+The formats
+.Dv long ,
+.Dv belong ,
+.Dv lelong ,
+.Dv melong ,
+.Dv short ,
+.Dv beshort ,
+and
+.Dv leshort
+do not depend on the length of the C data types
+.Dv short
+and
+.Dv long
+on the platform, even though the Single
+.Ux
+Specification implies that they do. However, as OS X Mountain Lion has
+passed the Single
+.Ux
+Specification validation suite, and supplies a version of
+.Xr file __CSECTION__
+in which they do not depend on the sizes of the C data types and that is
+built for a 64-bit environment in which
+.Dv long
+is 8 bytes rather than 4 bytes, presumably the validation suite does not
+test whether, for example
+.Dv long
+refers to an item with the same size as the C data type
+.Dv long .
+There should probably be
+.Dv type
+names
+.Dv int8 ,
+.Dv uint8 ,
+.Dv int16 ,
+.Dv uint16 ,
+.Dv int32 ,
+.Dv uint32 ,
+.Dv int64 ,
+and
+.Dv uint64 ,
+and specified-byte-order variants of them,
+to make it clearer that those types have specified widths.
+.\"
+.\" From: guy@sun.uucp (Guy Harris)
+.\" Newsgroups: net.bugs.usg
+.\" Subject: /etc/magic's format isn't well documented
+.\" Message-ID: <2752@sun.uucp>
+.\" Date: 3 Sep 85 08:19:07 GMT
+.\" Organization: Sun Microsystems, Inc.
+.\" Lines: 136
+.\"
+.\" Here's a manual page for the format accepted by the "file" made by adding
+.\" the changes I posted to the S5R2 version.
+.\"
+.\" Modified for Ian Darwin's version of the file command.
--- /dev/null
+# Copyright 2016 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+FROM gcr.io/oss-fuzz-base/base-builder
+MAINTAINER mike.aizatsky@gmail.com
+RUN apt-get install -y make autoconf automake libtool shtool
+RUN git clone --depth 1 https://github.com/file/file.git
+WORKDIR file/fuzz
--- /dev/null
+#!/bin/bash -eu
+# Copyright 2016 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+: ${SRC:=.}
+: ${OUT:=.}
+: ${CC:=cc}
+: ${CFLAGS:=-O -DHAVE_CONFIG_H -Wall}
+
+#(cd .. && autoreconf -i && ./configure --enable-static && make V=1 all)
+
+"$CC" $CFLAGS -I../src/ -I.. \
+ "$SRC/magic_fuzzer.c" -o "$OUT/magic_fuzzer" \
+ -lFuzzingEngine ../src/.libs/libmagic.a
+
+cp ../magic/magic.mgc "$OUT/magic.mgc"
--- /dev/null
+/*
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * LLVM fuzzing integration.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: magic_fuzzer.c,v 1.1 2017/04/24 19:41:34 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <libgen.h>
+#include <stdlib.h>
+#include <err.h>
+
+int LLVMFuzzerInitialize(int *, char ***);
+int LLVMFuzzerTestOneInput(const uint8_t *, size_t);
+
+static magic_t magic;
+
+int
+LLVMFuzzerInitialize(int *argc, char ***argv)
+{
+ char dfile[MAXPATHLEN], mfile[MAXPATHLEN];
+
+ magic = magic_open(MAGIC_NONE);
+ if (magic == NULL) {
+ warn("magic_open");
+ return -1;
+ }
+
+ // Poor man's strlcpy(3), to avoid potentially destructive dirname(3)
+ snprintf(dfile, sizeof(dfile), "%s", (*argv)[0]);
+ snprintf(mfile, sizeof(mfile), "%s/magic", dirname(dfile));
+
+ if (magic_load(magic, mfile) == -1) {
+ warnx("magic_load: %s", magic_error(magic));
+ return -1;
+ }
+
+ return 0;
+}
+
+int
+LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+ if (size == 0)
+ return 0;
+
+ magic_buffer(magic, data, size);
+ return 0;
+}
--- /dev/null
+homepage: "http://www.darwinsys.com/file/"
+primary_contact: "zoulasc@gmail.com"
+sanitizers:
+ - address
+ - memory
+ - undefined
--- /dev/null
+*.m4
+.cvsignore
--- /dev/null
+Makefile
+Makefile.in
+magic
+*.mgc
+Localstuff
+.gitignore
--- /dev/null
+# Magic data for file(1) command.
+# Format is described in magic(files), where:
+# files is 5 on V7 and BSD, 4 on SV, and ?? on SVID.
+# Don't edit this file, edit /etc/magic or send your magic improvements
+# to the maintainers, at file@astron.com
--- /dev/null
+
+#------------------------------------------------------------------------------
+# Localstuff: file(1) magic for locally observed files
+#
+# $File: Localstuff,v 1.4 2003/03/23 04:17:27 christos Exp $
+# Add any locally observed files here. Remember:
+# text if readable, executable if runnable binary, data if unreadable.
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: acorn,v 1.7 2019/04/19 00:42:27 christos Exp $
+# acorn: file(1) magic for files found on Acorn systems
+#
+
+# RISC OS Chunk File Format
+# From RISC OS Programmer's Reference Manual, Appendix D
+# We guess the file type from the type of the first chunk.
+0 lelong 0xc3cbc6c5 RISC OS Chunk data
+>12 string OBJ_ \b, AOF object
+>12 string LIB_ \b, ALF library
+
+# RISC OS AIF, contains "SWI OS_Exit" at offset 16.
+16 lelong 0xef000011 RISC OS AIF executable
+
+# RISC OS Draw files
+# From RISC OS Programmer's Reference Manual, Appendix E
+0 string Draw RISC OS Draw file data
+
+# RISC OS new format font files
+# From RISC OS Programmer's Reference Manual, Appendix E
+0 string FONT\0 RISC OS outline font data,
+>5 byte x version %d
+0 string FONT\1 RISC OS 1bpp font data,
+>5 byte x version %d
+0 string FONT\4 RISC OS 4bpp font data
+>5 byte x version %d
+
+# RISC OS Music files
+# From RISC OS Programmer's Reference Manual, Appendix E
+0 string Maestro\r RISC OS music file
+>8 byte x version %d
+
+>8 byte x type %d
+
+# Digital Symphony data files
+# From: Bernard Jungen (bern8817@euphonynet.be)
+0 string \x02\x01\x13\x13\x13\x01\x0d\x10 Digital Symphony sound sample (RISC OS),
+>8 byte x version %d,
+>9 pstring x named "%s",
+>(9.b+19) byte =0 8-bit logarithmic
+>(9.b+19) byte =1 LZW-compressed linear
+>(9.b+19) byte =2 8-bit linear signed
+>(9.b+19) byte =3 16-bit linear signed
+>(9.b+19) byte =4 SigmaDelta-compressed linear
+>(9.b+19) byte =5 SigmaDelta-compressed logarithmic
+>(9.b+19) byte >5 unknown format
+
+0 string \x02\x01\x13\x13\x14\x12\x01\x0b Digital Symphony song (RISC OS),
+>8 byte x version %d,
+>9 byte =1 1 voice,
+>9 byte !1 %d voices,
+>10 leshort =1 1 track,
+>10 leshort !1 %d tracks,
+>12 leshort =1 1 pattern
+>12 leshort !1 %d patterns
+
+0 string \x02\x01\x13\x13\x10\x14\x12\x0e
+>9 byte =0 Digital Symphony sequence (RISC OS),
+>>8 byte x version %d,
+>>10 byte =1 1 line,
+>>10 byte !1 %d lines,
+>>11 leshort =1 1 position
+>>11 leshort !1 %d positions
+>9 byte =1 Digital Symphony pattern data (RISC OS),
+>>8 byte x version %d,
+>>10 leshort =1 1 pattern
+>>10 leshort !1 %d patterns
+
+# From: Joerg Jenderek
+# URL: https://www.kyzer.me.uk/pack/xad/#PackDir
+# reference: https://www.kyzer.me.uk/pack/xad/xad_PackDir.lha/PackDir.c
+# GRR: line below is too general as it matches also "Git pack" in ./revision
+0 string PACK\0
+# check for valid compression method 0-4
+>5 ulelong <5
+# https://www.riscosopen.org/wiki/documentation/show/Introduction%20To%20Filing%20Systems
+# To skip "Git pack" version 0 test for root directory object like
+# ADFS::RPC.$.websitezip.FONTFIX
+>>9 string >ADFS\ PackDir archive (RISC OS)
+# TrID labels above as "Acorn PackDir compressed Archive"
+# compression mode y (0 - 4) for GIF LZW with a maximum n bits
+# (y~n,0~12,1~13,2~14,3~15,4~16)
+>>>5 ulelong+12 x \b, LZW %u-bits compression
+# https://www.filebase.org.uk/filetypes
+# !Packdir compressed archive has three hexadecimal digits code 68E
+!:mime application/x-acorn-68E
+!:ext pkd/bin
+# null terminated root directory object like IDEFS::IDE-4.$.Apps.GRAPHICS.!XFMPdemo
+>>>9 string x \b, root "%s"
+# load address 0xFFFtttdd, ttt is the object filetype and dddddddddd is time
+>>>>&1 ulelong x \b, load address 0x%x
+# execution address 0xdddddddd dddddddddd is 40 bit unsigned centiseconds since 1.1.1900 UTC
+>>>>&5 ulelong x \b, exec address 0x%x
+# attributes (bits: 0~owner read,1~owner write,3~no delete,4~public read,5~public write)
+>>>>&9 ulelong x \b, attributes 0x%x
+# number of entries in this directory. for root dir 0
+#>>>&13 ulelong x \b, entries 0x%x
+# the entries start here with object name
+>>>>&17 string x \b, 1st object "%s"
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# adi: file(1) magic for ADi's objects
+# From Gregory McGarry <g.mcgarry@ieee.org>
+#
+0 leshort 0x521c COFF DSP21k
+>18 lelong &02 executable,
+>18 lelong ^02
+>>18 lelong &01 static object,
+>>18 lelong ^01 relocatable object,
+>18 lelong &010 stripped
+>18 lelong ^010 not stripped
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: adventure,v 1.18 2019/04/19 00:42:27 christos Exp $
+# adventure: file(1) magic for Adventure game files
+#
+# from Allen Garvin <earendil@faeryland.tamu-commerce.edu>
+# Edited by Dave Chapeskie <dchapes@ddm.on.ca> Jun 28, 1998
+# Edited by Chris Chittleborough <cchittleborough@yahoo.com.au>, March 2002
+#
+# ALAN
+# I assume there are other, lower versions, but these are the only ones I
+# saw in the archive.
+0 beshort 0x0206 ALAN game data
+>2 byte <10 version 2.6%d
+
+
+# Infocom (see z-machine)
+#------------------------------------------------------------------------------
+# Z-machine: file(1) magic for Z-machine binaries.
+# Sanity checks by David Griffith <dave@661.org>
+# Updated by Adam Buchbinder <adam.buchbinder@gmail.com>
+#
+#http://www.gnelson.demon.co.uk/zspec/sect11.html
+#https://www.jczorkmid.net/~jpenney/ZSpec11-latest.txt
+#https://en.wikipedia.org/wiki/Z-machine
+# The first byte is the Z-machine revision; it is always between 1 and 8. We
+# had false matches (for instance, inbig5.ocp from the Omega TeX extension as
+# well as an occasional MP3 file), so we sanity-check the version number.
+#
+# It might be possible to sanity-check the release number as well, as it seems
+# (at least in classic Infocom games) to always be a relatively small number,
+# always under 150 or so, but as this isn't rigorous, we'll wait on that until
+# it becomes clear that it's needed.
+#
+0 ubyte >0
+>0 ubyte <9
+>>16 belong&0xfe00f0f0 0x3030
+>>>0 ubyte < 10
+>>>>2 ubeshort x
+>>>>>18 regex [0-9][0-9][0-9][0-9][0-9][0-9]
+>>>>>>0 ubyte < 10 Infocom (Z-machine %d
+>>>>>>>2 ubeshort x \b, Release %d
+>>>>>>>>18 string >\0 \b, Serial %.6s
+>>>>>>>>18 string x \b)
+!:strength + 40
+!:mime application/x-zmachine
+
+#------------------------------------------------------------------------------
+# Glulx: file(1) magic for Glulx binaries.
+#
+# David Griffith <dave@661.org>
+# I haven't checked for false matches yet.
+#
+0 string Glul Glulx game data
+>4 beshort x (Version %d
+>>6 byte x \b.%d
+>>8 byte x \b.%d)
+>36 string Info Compiled by Inform
+!:mime application/x-glulx
+
+
+# For Quetzal and blorb magic see iff
+
+
+# TADS (Text Adventure Development System) version 2
+# All files are machine-independent (games compile to byte-code) and are tagged
+# with a version string of the form "V2.<digit>.<digit>\0".
+# Game files start with "TADS2 bin\n\r\032\0" then the compiler version.
+0 string TADS2\ bin TADS
+>9 belong !0x0A0D1A00 game data, CORRUPTED
+>9 belong 0x0A0D1A00
+>>13 string >\0 %s game data
+!:mime application/x-tads
+# Resource files start with "TADS2 rsc\n\r\032\0" then the compiler version.
+0 string TADS2\ rsc TADS
+>9 belong !0x0A0D1A00 resource data, CORRUPTED
+>9 belong 0x0A0D1A00
+>>13 string >\0 %s resource data
+!:mime application/x-tads
+# Some saved game files start with "TADS2 save/g\n\r\032\0", a little-endian
+# 2-byte length N, the N-char name of the game file *without* a NUL (darn!),
+# "TADS2 save\n\r\032\0" and the interpreter version.
+0 string TADS2\ save/g TADS
+>12 belong !0x0A0D1A00 saved game data, CORRUPTED
+>12 belong 0x0A0D1A00
+>>(16.s+32) string >\0 %s saved game data
+!:mime application/x-tads
+# Other saved game files start with "TADS2 save\n\r\032\0" and the interpreter
+# version.
+0 string TADS2\ save TADS
+>10 belong !0x0A0D1A00 saved game data, CORRUPTED
+>10 belong 0x0A0D1A00
+>>14 string >\0 %s saved game data
+!:mime application/x-tads
+
+# TADS (Text Adventure Development System) version 3
+# Game files start with "T3-image\015\012\032"
+0 string T3-image\015\012\032
+>11 leshort x TADS 3 game data (format version %d)
+# Saved game files start with "T3-state-v####\015\012\032"
+# where #### is a format version number
+0 string T3-state-v
+>14 string \015\012\032 TADS 3 saved game data (format version
+>>10 byte x %c
+>>11 byte x \b%c
+>>12 byte x \b%c
+>>13 byte x \b%c)
+!:mime application/x-t3vm-image
+
+# edited by David Griffith <dave@661.org>
+# Danny Milosavljevic <danny.milo@gmx.net>
+# These are ADRIFT (adventure game standard) game files, extension .taf
+# Checked from source at (http://www.adrift.co/) and various taf files
+# found at the Interactive Fiction Archive (https://ifarchive.org/)
+0 belong 0x3C423FC9
+>4 belong 0x6A87C2CF Adrift game file version
+>>8 belong 0x94453661 3.80
+>>8 belong 0x94453761 3.90
+>>8 belong 0x93453E61 4.0
+>>8 belong 0x92453E61 5.0
+>>8 default x unknown
+!:mime application/x-adrift
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: algol68,v 1.3 2018/10/19 01:04:21 christos Exp $
+# algol68: file(1) magic for Algol 68 source
+#
+0 search/8192 (input, Algol 68 source text
+!:mime text/x-Algol68
+0 regex/1024 \^PROC Algol 68 source text
+!:mime text/x-Algol68
+0 regex/1024 \bMODE[\t\ ] Algol 68 source text
+!:mime text/x-Algol68
+0 regex/1024 \bREF[\t\ ] Algol 68 source text
+!:mime text/x-Algol68
+0 regex/1024 \bFLEX[\t\ ]\*\\[ Algol 68 source text
+!:mime text/x-Algol68
+#0 regex [\t\ ]OD Algol 68 source text
+#!:mime text/x-Algol68
+#0 regex [\t\ ]FI Algol 68 source text
+#!:mime text/x-Algol68
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# allegro: file(1) magic for Allegro datafiles
+# Toby Deshane <hac@shoelace.digivill.net>
+#
+0 belong 0x736C6821 Allegro datafile (packed)
+0 belong 0x736C682E Allegro datafile (not packed/autodetect)
+0 belong 0x736C682B Allegro datafile (appended exe data)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# alliant: file(1) magic for Alliant FX series a.out files
+#
+# If the FX series is the one that had a processor with a 68K-derived
+# instruction set, the "short" should probably become "beshort" and the
+# "long" should probably become "belong".
+# If it's the i860-based one, they should probably become either the
+# big-endian or little-endian versions, depending on the mode they ran
+# the 860 in....
+#
+0 short 0420 0420 Alliant virtual executable
+>2 short &0x0020 common library
+>16 long >0 not stripped
+0 short 0421 0421 Alliant compact executable
+>2 short &0x0020 common library
+>16 long >0 not stripped
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# alpha architecture description
+#
+
+0 leshort 0603 COFF format alpha
+>22 leshort&030000 !020000 executable
+>24 leshort 0410 pure
+>24 leshort 0413 paged
+>22 leshort&020000 !0 dynamically linked
+>16 lelong !0 not stripped
+>16 lelong 0 stripped
+>22 leshort&030000 020000 shared library
+>24 leshort 0407 object
+>27 byte x - version %d
+>26 byte x \b.%d
+>28 byte x \b-%d
+
+# Basic recognition of Digital UNIX core dumps - Mike Bremford <mike@opac.bl.uk>
+#
+# The actual magic number is just "Core", followed by a 2-byte version
+# number; however, treating any file that begins with "Core" as a Digital
+# UNIX core dump file may produce too many false hits, so we include one
+# byte of the version number as well; DU 5.0 appears only to be up to
+# version 2.
+#
+0 string Core\001 Alpha COFF format core dump (Digital UNIX)
+>24 string >\0 \b, from '%s'
+0 string Core\002 Alpha COFF format core dump (Digital UNIX)
+>24 string >\0 \b, from '%s'
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: amanda,v 1.6 2017/03/17 21:35:28 christos Exp $
+# amanda: file(1) magic for amanda file format
+#
+0 string AMANDA:\ AMANDA
+>8 string TAPESTART\ DATE tape header file,
+>>23 string X
+>>>25 string >\ Unused %s
+>>23 string >\ DATE %s
+>8 string FILE\ dump file,
+>>13 string >\ DATE %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: amigaos,v 1.17 2018/10/16 18:57:19 christos Exp $
+# amigaos: file(1) magic for AmigaOS binary formats:
+
+#
+# From ignatios@cs.uni-bonn.de (Ignatios Souvatzis)
+#
+0 belong 0x000003fa AmigaOS shared library
+0 belong 0x000003f3 AmigaOS loadseg()ble executable/binary
+0 belong 0x000003e7 AmigaOS object/library data
+#
+0 beshort 0xe310 Amiga Workbench
+>2 beshort 1
+>>48 byte 1 disk icon
+>>48 byte 2 drawer icon
+>>48 byte 3 tool icon
+>>48 byte 4 project icon
+>>48 byte 5 garbage icon
+>>48 byte 6 device icon
+>>48 byte 7 kickstart icon
+>>48 byte 8 workbench application icon
+>2 beshort >1 icon, vers. %d
+#
+# various sound formats from the Amiga
+# G=F6tz Waschk <waschk@informatik.uni-rostock.de>
+#
+0 string FC14 Future Composer 1.4 Module sound file
+0 string SMOD Future Composer 1.3 Module sound file
+0 string AON4artofnoise Art Of Noise Module sound file
+1 string MUGICIAN/SOFTEYES Mugician Module sound file
+58 string SIDMON\ II\ -\ THE Sidmon 2.0 Module sound file
+0 string Synth4.0 Synthesis Module sound file
+0 string ARP. The Holy Noise Module sound file
+0 string BeEp\0 JamCracker Module sound file
+0 string COSO\0 Hippel-COSO Module sound file
+# Too simple (short, pure ASCII, deep), MPi
+#26 string V.3 Brian Postma's Soundmon Module sound file v3
+#26 string BPSM Brian Postma's Soundmon Module sound file v3
+#26 string V.2 Brian Postma's Soundmon Module sound file v2
+
+# The following are from: "Stefan A. Haubenthal" <polluks@web.de>
+0 beshort 0x0f00 AmigaOS bitmap font
+0 beshort 0x0f03 AmigaOS outline font
+0 belong 0x80001001 AmigaOS outline tag
+0 string ##\ version catalog translation
+0 string EMOD\0 Amiga E module
+8 string ECXM\0 ECX module
+0 string/c @database AmigaGuide file
+
+# Amiga disk types
+#
+0 string RDSK Rigid Disk Block
+>160 string x on %.24s
+0 string DOS\0 Amiga DOS disk
+0 string DOS\1 Amiga FFS disk
+0 string DOS\2 Amiga Inter DOS disk
+0 string DOS\3 Amiga Inter FFS disk
+0 string DOS\4 Amiga Fastdir DOS disk
+0 string DOS\5 Amiga Fastdir FFS disk
+0 string KICK Kickstart disk
+
+# From: Alex Beregszaszi <alex@fsn.hu>
+0 string LZX LZX compressed archive (Amiga)
+
+# From: Przemek Kramarczyk <pkramarczyk@gmail.com>
+0 string .KEY AmigaDOS script
+0 string .key AmigaDOS script
+
+# AMOS Basic file formats
+# https://www.exotica.org.uk/wiki/AMOS_file_formats
+0 string AMOS\040Basic\040 AMOS Basic source code
+>11 byte =0x56 \b, tested
+>11 byte =0x76 \b, untested
+0 string AMOS\040Pro AMOS Basic source code
+>11 byte =0x56 \b, tested
+>11 byte =0x76 \b, untested
+0 string AmSp AMOS Basic sprite bank
+>4 beshort x \b, %d sprites
+0 string AmIc AMOS Basic icon bank
+>4 beshort x \b, %d icons
+0 string AmBk AMOS Basic memory bank
+>4 beshort x \b, bank number %d
+>8 belong&0xFFFFFFF x \b, length %d
+>12 regex .{8} \b, type %s
+0 string AmBs AMOS Basic memory banks
+>4 beshort x \b, %d banks
--- /dev/null
+
+#------------------------------------------------------------
+# $File: android,v 1.12 2019/04/19 00:42:27 christos Exp $
+# Various android related magic entries
+#------------------------------------------------------------
+
+# Dalvik .dex format. http://retrodev.com/android/dexformat.html
+# From <mkf@google.com> "Mike Fleming"
+# Fixed to avoid regexec 17 errors on some dex files
+# From <diff@lookout.com> "Tim Strazzere"
+0 string dex\n
+>0 regex dex\n[0-9]{2}\0 Dalvik dex file
+>4 string >000 version %s
+0 string dey\n
+>0 regex dey\n[0-9]{2}\0 Dalvik dex file (optimized for host)
+>4 string >000 version %s
+
+# Android bootimg format
+# From https://android.googlesource.com/\
+# platform/system/core/+/master/mkbootimg/bootimg.h
+0 string ANDROID! Android bootimg
+>1024 string LOKI\01 \b, LOKI'd
+>8 lelong >0 \b, kernel
+>>12 lelong >0 \b (0x%x)
+>16 lelong >0 \b, ramdisk
+>>20 lelong >0 \b (0x%x)
+>24 lelong >0 \b, second stage
+>>28 lelong >0 \b (0x%x)
+>36 lelong >0 \b, page size: %d
+>38 string >0 \b, name: %s
+>64 string >0 \b, cmdline (%s)
+
+# Android Backup archive
+# From: Ariel Shkedi
+# Update: Joerg Jenderek
+# URL: https://github.com/android/platform_frameworks_base/blob/\
+# 0bacfd2ba68d21a68a3df345b830bc2a1e515b5a/services/java/com/\
+# android/server/BackupManagerService.java#L2367
+# Reference: https://sourceforge.net/projects/adbextractor/
+# android-backup-extractor/perl/backupencrypt.pl
+# Note: only unix line feeds "\n" found
+# After the header comes a tar file
+# If compressed, the entire tar file is compressed with JAVA deflate
+#
+# Include the version number hardcoded with the magic string to avoid
+# false positives
+0 string/b ANDROID\ BACKUP\n Android Backup
+# maybe look for some more characteristics like linefeed '\n' or version
+#>16 string \n
+# No mime-type defined offically
+!:mime application/x-google-ab
+!:ext ab
+# on 2nd line version (often 1, 2 on kitkat 4.4.3+, 4 on 7.1.2)
+>15 string >\0 \b, version %s
+# "1" on 3rd line means compressed
+>17 string 0\n \b, Not-Compressed
+>17 string 1\n \b, Compressed
+# The 4th line is encryption "none" or "AES-256"
+# any string as long as it's not the word none (which is matched below)
+>19 string none\n \b, Not-Encrypted
+# look for backup content after line with encryption info
+#>>19 search/7 \n
+# data part after header for not encrypted Android Backup
+#>>>&0 ubequad x \b, content 0x%16.16llx...
+# look for zlib compressed by ./compress after message with 1 space at end
+#>>>&0 indirect x \b; contains
+# look for tar archive block by ./archive for package name manifest
+>>288 string ustar \b; contains
+>>>31 use tar-file
+# look for zip/jar archive by ./archive ./zip after message with 1 space at end
+#>>2079 search/1025/s PK\003\004 \b; contains
+#>>>&0 indirect x
+>19 string !none
+>>19 regex/1l \^([^n\n]|n[^o]|no[^n]|non[^e]|none.+).* \b, Encrypted (%s)
+# Commented out because they don't seem useful to print
+# (but they are part of the header - the tar file comes after them):
+# The 5th line is User Password Salt (128 Hex)
+# string length too high with standard src configuration
+#>>>&1 string >\0 \b, PASSWORD salt: "%-128.128s"
+#>>>&1 regex/1l .* \b, Password salt: %s
+# The 6th line is Master Key Checksum Salt (128 Hex)
+#>>>>&1 regex/1l .* \b, Master salt: %s
+# The 7th line is Number of PBDKF2 Rounds (10000)
+#>>>>>&1 regex/1l .* \b, PBKDF2 rounds: %s
+# The 8th line is User key Initialization Vector (IV) (32 Hex)
+#>>>>>>&1 regex/1l .* \b, IV: %s
+#>>>>>>&1 regex/1l .* \b, IV: %s
+# The 9th line is Master IV+Key+Checksum (192 Hex)
+#>>>>>>>&1 regex/1l .* \b, Key: %s
+# look for new line separator char after line number 9
+#>>>0x204 ubyte 0x0a NL found
+#>>>>&1 ubequad x \b, Content magic %16.16llx
+
+# *.pit files by Joerg Jenderek
+# https://forum.xda-developers.com/showthread.php?p=9122369
+# https://forum.xda-developers.com/showthread.php?t=816449
+# Partition Information Table for Samsung's smartphone with Android
+# used by flash software Odin
+0 ulelong 0x12349876
+# 1st pit entry marker
+>0x01C ulequad&0xFFFFFFFCFFFFFFFC =0x0000000000000000
+# minimal 13 and maximal 18 PIT entries found
+>>4 ulelong <128 Partition Information Table for Samsung smartphone
+>>>4 ulelong x \b, %d entries
+# 1. pit entry
+>>>4 ulelong >0 \b; #1
+>>>0x01C use PIT-entry
+>>>4 ulelong >1 \b; #2
+>>>0x0A0 use PIT-entry
+>>>4 ulelong >2 \b; #3
+>>>0x124 use PIT-entry
+>>>4 ulelong >3 \b; #4
+>>>0x1A8 use PIT-entry
+>>>4 ulelong >4 \b; #5
+>>>0x22C use PIT-entry
+>>>4 ulelong >5 \b; #6
+>>>0x2B0 use PIT-entry
+>>>4 ulelong >6 \b; #7
+>>>0x334 use PIT-entry
+>>>4 ulelong >7 \b; #8
+>>>0x3B8 use PIT-entry
+>>>4 ulelong >8 \b; #9
+>>>0x43C use PIT-entry
+>>>4 ulelong >9 \b; #10
+>>>0x4C0 use PIT-entry
+>>>4 ulelong >10 \b; #11
+>>>0x544 use PIT-entry
+>>>4 ulelong >11 \b; #12
+>>>0x5C8 use PIT-entry
+>>>4 ulelong >12 \b; #13
+>>>>0x64C use PIT-entry
+# 14. pit entry
+>>>4 ulelong >13 \b; #14
+>>>>0x6D0 use PIT-entry
+>>>4 ulelong >14 \b; #15
+>>>0x754 use PIT-entry
+>>>4 ulelong >15 \b; #16
+>>>0x7D8 use PIT-entry
+>>>4 ulelong >16 \b; #17
+>>>0x85C use PIT-entry
+# 18. pit entry
+>>>4 ulelong >17 \b; #18
+>>>0x8E0 use PIT-entry
+
+0 name PIT-entry
+# garbage value implies end of pit entries
+>0x00 ulequad&0xFFFFFFFCFFFFFFFC =0x0000000000000000
+# skip empty partition name
+>>0x24 ubyte !0
+# partition name
+>>>0x24 string >\0 %-.32s
+# flags
+>>>0x0C ulelong&0x00000002 2 \b+RW
+# partition ID:
+# 0~IPL,MOVINAND,GANG;1~PIT,GPT;2~HIDDEN;3~SBL,HIDDEN;4~SBL2,HIDDEN;5~BOOT;6~KENREl,RECOVER,misc;7~RECOVER
+# ;11~MODEM;20~efs;21~PARAM;22~FACTORY,SYSTEM;23~DBDATAFS,USERDATA;24~CACHE;80~BOOTLOADER;81~TZSW
+>>>0x08 ulelong x (0x%x)
+# filename
+>>>0x44 string >\0 "%-.64s"
+#>>>0x18 ulelong >0
+# blocksize in 512 byte units ?
+#>>>>0x18 ulelong x \b, %db
+# partition size in blocks ?
+#>>>>0x22 ulelong x \b*%d
+
+# Android sparse img format
+# From https://android.googlesource.com/\
+# platform/system/core/+/master/libsparse/sparse_format.h
+0 lelong 0xed26ff3a Android sparse image
+>4 leshort x \b, version: %d
+>6 leshort x \b.%d
+>16 lelong x \b, Total of %d
+>12 lelong x \b %d-byte output blocks in
+>20 lelong x \b %d input chunks.
+
+# Android binary XML magic
+# In include/androidfw/ResourceTypes.h:
+# RES_XML_TYPE = 0x0003 followed by the size of the header (ResXMLTree_header),
+# which is 8 bytes (2 bytes type + 2 bytes header size + 4 bytes size).
+0 lelong 0x00080003 Android binary XML
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: animation,v 1.71 2019/04/19 00:42:27 christos Exp $
+# animation: file(1) magic for animation/movie formats
+#
+# animation formats
+# MPEG, FLI, DL originally from vax@ccwf.cc.utexas.edu (VaX#n8)
+# FLC, SGI, Apple originally from Daniel Quinlan (quinlan@yggdrasil.com)
+
+# SGI and Apple formats
+0 string MOVI Silicon Graphics movie file
+!:mime video/x-sgi-movie
+4 string moov Apple QuickTime
+!:mime video/quicktime
+>12 string mvhd \b movie (fast start)
+>12 string mdra \b URL
+>12 string cmov \b movie (fast start, compressed header)
+>12 string rmra \b multiple URLs
+4 string mdat Apple QuickTime movie (unoptimized)
+!:mime video/quicktime
+#4 string wide Apple QuickTime movie (unoptimized)
+#!:mime video/quicktime
+#4 string skip Apple QuickTime movie (modified)
+#!:mime video/quicktime
+#4 string free Apple QuickTime movie (modified)
+#!:mime video/quicktime
+4 string idsc Apple QuickTime image (fast start)
+!:mime image/x-quicktime
+#4 string idat Apple QuickTime image (unoptimized)
+#!:mime image/x-quicktime
+4 string pckg Apple QuickTime compressed archive
+!:mime application/x-quicktime-player
+4 string/W jP JPEG 2000 image
+!:mime image/jp2
+# https://www.ftyps.com/ with local additions
+4 string ftyp ISO Media
+# https://aeroquartet.com/wordpress/2016/03/05/3-xavc-s/
+>8 string XAVC \b, MPEG v4 system, Sony XAVC Codec
+>>96 string x \b, Audio "%.4s"
+>>118 beshort x at %dHz
+>>140 string x \b, Video "%.4s"
+>>168 beshort x %d
+>>170 beshort x \bx%d
+>8 string 3g2 \b, MPEG v4 system, 3GPP2
+!:mime video/3gpp2
+>>11 byte 4 \b v4 (H.263/AMR GSM 6.10)
+>>11 byte 5 \b v5 (H.263/AMR GSM 6.10)
+>>11 byte 6 \b v6 (ITU H.264/AMR GSM 6.10)
+# https://www.3gpp2.org/Public_html/Specs/C.S0050-B_v1.0_070521.pdf
+# Section 8.1.1, corresponds to a, b, c
+>>11 byte 0x61 \b C.S0050-0 V1.0
+>>11 byte 0x62 \b C.S0050-0-A V1.0.0
+>>11 byte 0x63 \b C.S0050-0-B V1.0
+>8 string 3ge \b, MPEG v4 system, 3GPP
+!:mime video/3gpp
+>>11 byte 6 \b, Release 6 MBMS Extended Presentations
+>>11 byte 7 \b, Release 7 MBMS Extended Presentations
+>8 string 3gg \b, MPEG v4 system, 3GPP
+!:mime video/3gpp
+>>11 byte 6 \b, Release 6 General Profile
+>8 string 3gp \b, MPEG v4 system, 3GPP
+!:mime video/3gpp
+>>11 byte 1 \b, Release %d (non existent)
+>>11 byte 2 \b, Release %d (non existent)
+>>11 byte 3 \b, Release %d (non existent)
+>>11 byte 4 \b, Release %d
+>>11 byte 5 \b, Release %d
+>>11 byte 6 \b, Release %d
+>>11 byte 7 \b, Release %d Streaming Servers
+>8 string 3gs \b, MPEG v4 system, 3GPP
+!:mime video/3gpp
+>>11 byte 7 \b, Release %d Streaming Servers
+>8 string avc1 \b, MPEG v4 system, 3GPP JVT AVC [ISO 14496-12:2005]
+!:mime video/mp4
+>8 string/W qt \b, Apple QuickTime movie
+!:mime video/quicktime
+>8 string CAEP \b, Canon Digital Camera
+>8 string caqv \b, Casio Digital Camera
+>8 string CDes \b, Convergent Design
+>8 string da0a \b, DMB MAF w/ MPEG Layer II aud, MOT slides, DLS, JPG/PNG/MNG
+>8 string da0b \b, DMB MAF, ext DA0A, with 3GPP timed text, DID, TVA, REL, IPMP
+>8 string da1a \b, DMB MAF audio with ER-BSAC audio, JPG/PNG/MNG images
+>8 string da1b \b, DMB MAF, ext da1a, with 3GPP timed text, DID, TVA, REL, IPMP
+>8 string da2a \b, DMB MAF aud w/ HE-AAC v2 aud, MOT slides, DLS, JPG/PNG/MNG
+>8 string da2b \b, DMB MAF, ext da2a, with 3GPP timed text, DID, TVA, REL, IPMP
+>8 string da3a \b, DMB MAF aud with HE-AAC aud, JPG/PNG/MNG images
+>8 string da3b \b, DMB MAF, ext da3a w/ BIFS, 3GPP, DID, TVA, REL, IPMP
+>8 string dash \b, MPEG v4 system, Dynamic Adaptive Streaming over HTTP
+!:mime video/mp4
+>8 string dmb1 \b, DMB MAF supporting all the components defined in the spec
+>8 string dmpf \b, Digital Media Project
+>8 string drc1 \b, Dirac (wavelet compression), encap in ISO base media (MP4)
+>8 string dv1a \b, DMB MAF vid w/ AVC vid, ER-BSAC aud, BIFS, JPG/PNG/MNG, TS
+>8 string dv1b \b, DMB MAF, ext dv1a, with 3GPP timed text, DID, TVA, REL, IPMP
+>8 string dv2a \b, DMB MAF vid w/ AVC vid, HE-AAC v2 aud, BIFS, JPG/PNG/MNG, TS
+>8 string dv2b \b, DMB MAF, ext dv2a, with 3GPP timed text, DID, TVA, REL, IPMP
+>8 string dv3a \b, DMB MAF vid w/ AVC vid, HE-AAC aud, BIFS, JPG/PNG/MNG, TS
+>8 string dv3b \b, DMB MAF, ext dv3a, with 3GPP timed text, DID, TVA, REL, IPMP
+>8 string dvr1 \b, DVB (.DVB) over RTP
+!:mime video/vnd.dvb.file
+>8 string dvt1 \b, DVB (.DVB) over MPEG-2 Transport Stream
+!:mime video/vnd.dvb.file
+>8 string F4V \b, Video for Adobe Flash Player 9+ (.F4V)
+!:mime video/mp4
+>8 string F4P \b, Protected Video for Adobe Flash Player 9+ (.F4P)
+!:mime video/mp4
+>8 string F4A \b, Audio for Adobe Flash Player 9+ (.F4A)
+!:mime audio/mp4
+>8 string F4B \b, Audio Book for Adobe Flash Player 9+ (.F4B)
+!:mime audio/mp4
+>8 string isc2 \b, ISMACryp 2.0 Encrypted File
+# ?/enc-isoff-generic
+>8 string iso2 \b, MP4 Base Media v2 [ISO 14496-12:2005]
+!:mime video/mp4
+>8 string isom \b, MP4 Base Media v1 [IS0 14496-12:2003]
+!:mime video/mp4
+>8 string/W jp2 \b, JPEG 2000
+!:mime image/jp2
+>8 string JP2 \b, JPEG 2000 Image (.JP2) [ISO 15444-1 ?]
+!:mime image/jp2
+>8 string JP20 \b, Unknown, from GPAC samples (prob non-existent)
+>8 string jpm \b, JPEG 2000 Compound Image (.JPM) [ISO 15444-6]
+!:mime image/jpm
+>8 string jpx \b, JPEG 2000 w/ extensions (.JPX) [ISO 15444-2]
+!:mime image/jpx
+>8 string KDDI \b, 3GPP2 EZmovie for KDDI 3G cellphones
+!:mime video/3gpp2
+>8 string M4A \b, Apple iTunes ALAC/AAC-LC (.M4A) Audio
+!:mime audio/x-m4a
+>8 string M4B \b, Apple iTunes ALAC/AAC-LC (.M4B) Audio Book
+!:mime audio/mp4
+>8 string M4P \b, Apple iTunes ALAC/AAC-LC (.M4P) AES Protected Audio
+!:mime video/mp4
+>8 string M4V \b, Apple iTunes Video (.M4V) Video
+!:mime video/x-m4v
+>8 string M4VH \b, Apple TV (.M4V)
+!:mime video/x-m4v
+>8 string M4VP \b, Apple iPhone (.M4V)
+!:mime video/x-m4v
+>8 string mj2s \b, Motion JPEG 2000 [ISO 15444-3] Simple Profile
+!:mime video/mj2
+>8 string mjp2 \b, Motion JPEG 2000 [ISO 15444-3] General Profile
+!:mime video/mj2
+>8 string mmp4 \b, MPEG-4/3GPP Mobile Profile (.MP4 / .3GP) (for NTT)
+!:mime video/mp4
+>8 string mobi \b, MPEG-4, MOBI format
+!:mime video/mp4
+>8 string mp21 \b, MPEG-21 [ISO/IEC 21000-9]
+>8 string mp41 \b, MP4 v1 [ISO 14496-1:ch13]
+!:mime video/mp4
+>8 string mp42 \b, MP4 v2 [ISO 14496-14]
+!:mime video/mp4
+>8 string mp71 \b, MP4 w/ MPEG-7 Metadata [per ISO 14496-12]
+>8 string mp7t \b, MPEG v4 system, MPEG v7 XML
+>8 string mp7b \b, MPEG v4 system, MPEG v7 binary XML
+>8 string mmp4 \b, MPEG v4 system, 3GPP Mobile
+!:mime video/mp4
+>8 string MPPI \b, Photo Player, MAF [ISO/IEC 23000-3]
+>8 string mqt \b, Sony / Mobile QuickTime (.MQV) US Pat 7,477,830
+!:mime video/quicktime
+>8 string MSNV \b, MPEG-4 (.MP4) for SonyPSP
+!:mime audio/mp4
+>8 string NDAS \b, MP4 v2 [ISO 14496-14] Nero Digital AAC Audio
+!:mime audio/mp4
+>8 string NDSC \b, MPEG-4 (.MP4) Nero Cinema Profile
+!:mime video/mp4
+>8 string NDSH \b, MPEG-4 (.MP4) Nero HDTV Profile
+!:mime video/mp4
+>8 string NDSM \b, MPEG-4 (.MP4) Nero Mobile Profile
+!:mime video/mp4
+>8 string NDSP \b, MPEG-4 (.MP4) Nero Portable Profile
+!:mime video/mp4
+>8 string NDSS \b, MPEG-4 (.MP4) Nero Standard Profile
+!:mime video/mp4
+>8 string NDXC \b, H.264/MPEG-4 AVC (.MP4) Nero Cinema Profile
+!:mime video/mp4
+>8 string NDXH \b, H.264/MPEG-4 AVC (.MP4) Nero HDTV Profile
+!:mime video/mp4
+>8 string NDXM \b, H.264/MPEG-4 AVC (.MP4) Nero Mobile Profile
+!:mime video/mp4
+>8 string NDXP \b, H.264/MPEG-4 AVC (.MP4) Nero Portable Profile
+!:mime video/mp4
+>8 string NDXS \b, H.264/MPEG-4 AVC (.MP4) Nero Standard Profile
+!:mime video/mp4
+>8 string odcf \b, OMA DCF DRM Format 2.0 (OMA-TS-DRM-DCF-V2_0-20060303-A)
+>8 string opf2 \b, OMA PDCF DRM Format 2.1 (OMA-TS-DRM-DCF-V2_1-20070724-C)
+>8 string opx2 \b, OMA PDCF DRM + XBS ext (OMA-TS-DRM_XBS-V1_0-20070529-C)
+>8 string pana \b, Panasonic Digital Camera
+>8 string qt \b, Apple QuickTime (.MOV/QT)
+!:mime video/quicktime
+# HEIF image format
+# see https://nokiatech.github.io/heif/technical.html
+>8 string mif1 \b, HEIF Image
+!:mime image/heif
+>8 string msf1 \b, HEIF Image Sequence
+!:mime image/heif-sequence
+>8 string heic \b, HEIF Image HEVC Main or Main Still Picture Profile
+!:mime image/heic
+>8 string heix \b, HEIF Image HEVC Main 10 Profile
+!:mime image/heic
+>8 string hevc \b, HEIF Image Sequenz HEVC Main or Main Still Picture Profile
+!:mime image/heic-sequence
+>8 string hevx \b, HEIF Image Sequence HEVC Main 10 Profile
+!:mime image/heic-sequence
+# following HEIF brands are not mentioned in the heif technical info currently (Oct 2017)
+# but used in the reference implementation:
+# https://github.com/nokiatech/heif/blob/d5e9a21c8ba8df712bdf643021dd9f6518134776/Srcs/reader/hevcimagefilereader.cpp
+>8 string heim \b, HEIF Image L-HEVC
+!:mime image/heif
+>8 string heis \b, HEIF Image L-HEVC
+!:mime image/heif
+>8 string avic \b, HEIF Image AVC
+!:mime image/heif
+>8 string hevm \b, HEIF Image Sequence L-HEVC
+!:mime image/heif-sequence
+>8 string hevs \b, HEIF Image Sequence L-HEVC
+!:mime image/heif-sequence
+>8 string avcs \b, HEIF Image Sequence AVC
+!:mime image/heif-sequence
+
+>8 string ROSS \b, Ross Video
+>8 string sdv \b, SD Memory Card Video
+>8 string ssc1 \b, Samsung stereo, single stream (patent pending)
+>8 string ssc2 \b, Samsung stereo, dual stream (patent pending)
+
+# MPEG sequences
+# Scans for all common MPEG header start codes
+0 belong 0x00000001
+>4 byte&0x1F 0x07 JVT NAL sequence, H.264 video
+>>5 byte 66 \b, baseline
+>>5 byte 77 \b, main
+>>5 byte 88 \b, extended
+>>7 byte x \b @ L %u
+0 belong&0xFFFFFF00 0x00000100
+>3 byte 0xBA MPEG sequence
+!:mime video/mpeg
+>>4 byte &0x40 \b, v2, program multiplex
+>>4 byte ^0x40 \b, v1, system multiplex
+>3 byte 0xBB MPEG sequence, v1/2, multiplex (missing pack header)
+>3 byte&0x1F 0x07 MPEG sequence, H.264 video
+>>4 byte 66 \b, baseline
+>>4 byte 77 \b, main
+>>4 byte 88 \b, extended
+>>6 byte x \b @ L %u
+# GRR too general as it catches also FoxPro Memo example NG.FPT
+>3 byte 0xB0 MPEG sequence, v4
+# TODO: maybe this extra line exclude FoxPro Memo example NG.FPT starting with 000001b0 00000100 00000000
+#>>4 byte !0 MPEG sequence, v4
+!:mime video/mpeg4-generic
+>>5 belong 0x000001B5
+>>>9 byte &0x80
+>>>>10 byte&0xF0 16 \b, video
+>>>>10 byte&0xF0 32 \b, still texture
+>>>>10 byte&0xF0 48 \b, mesh
+>>>>10 byte&0xF0 64 \b, face
+>>>9 byte&0xF8 8 \b, video
+>>>9 byte&0xF8 16 \b, still texture
+>>>9 byte&0xF8 24 \b, mesh
+>>>9 byte&0xF8 32 \b, face
+>>4 byte 1 \b, simple @ L1
+>>4 byte 2 \b, simple @ L2
+>>4 byte 3 \b, simple @ L3
+>>4 byte 4 \b, simple @ L0
+>>4 byte 17 \b, simple scalable @ L1
+>>4 byte 18 \b, simple scalable @ L2
+>>4 byte 33 \b, core @ L1
+>>4 byte 34 \b, core @ L2
+>>4 byte 50 \b, main @ L2
+>>4 byte 51 \b, main @ L3
+>>4 byte 53 \b, main @ L4
+>>4 byte 66 \b, n-bit @ L2
+>>4 byte 81 \b, scalable texture @ L1
+>>4 byte 97 \b, simple face animation @ L1
+>>4 byte 98 \b, simple face animation @ L2
+>>4 byte 99 \b, simple face basic animation @ L1
+>>4 byte 100 \b, simple face basic animation @ L2
+>>4 byte 113 \b, basic animation text @ L1
+>>4 byte 114 \b, basic animation text @ L2
+>>4 byte 129 \b, hybrid @ L1
+>>4 byte 130 \b, hybrid @ L2
+>>4 byte 145 \b, advanced RT simple @ L!
+>>4 byte 146 \b, advanced RT simple @ L2
+>>4 byte 147 \b, advanced RT simple @ L3
+>>4 byte 148 \b, advanced RT simple @ L4
+>>4 byte 161 \b, core scalable @ L1
+>>4 byte 162 \b, core scalable @ L2
+>>4 byte 163 \b, core scalable @ L3
+>>4 byte 177 \b, advanced coding efficiency @ L1
+>>4 byte 178 \b, advanced coding efficiency @ L2
+>>4 byte 179 \b, advanced coding efficiency @ L3
+>>4 byte 180 \b, advanced coding efficiency @ L4
+>>4 byte 193 \b, advanced core @ L1
+>>4 byte 194 \b, advanced core @ L2
+>>4 byte 209 \b, advanced scalable texture @ L1
+>>4 byte 210 \b, advanced scalable texture @ L2
+>>4 byte 211 \b, advanced scalable texture @ L3
+>>4 byte 225 \b, simple studio @ L1
+>>4 byte 226 \b, simple studio @ L2
+>>4 byte 227 \b, simple studio @ L3
+>>4 byte 228 \b, simple studio @ L4
+>>4 byte 229 \b, core studio @ L1
+>>4 byte 230 \b, core studio @ L2
+>>4 byte 231 \b, core studio @ L3
+>>4 byte 232 \b, core studio @ L4
+>>4 byte 240 \b, advanced simple @ L0
+>>4 byte 241 \b, advanced simple @ L1
+>>4 byte 242 \b, advanced simple @ L2
+>>4 byte 243 \b, advanced simple @ L3
+>>4 byte 244 \b, advanced simple @ L4
+>>4 byte 245 \b, advanced simple @ L5
+>>4 byte 247 \b, advanced simple @ L3b
+>>4 byte 248 \b, FGS @ L0
+>>4 byte 249 \b, FGS @ L1
+>>4 byte 250 \b, FGS @ L2
+>>4 byte 251 \b, FGS @ L3
+>>4 byte 252 \b, FGS @ L4
+>>4 byte 253 \b, FGS @ L5
+>3 byte 0xB5 MPEG sequence, v4
+!:mime video/mpeg4-generic
+>>4 byte &0x80
+>>>5 byte&0xF0 16 \b, video (missing profile header)
+>>>5 byte&0xF0 32 \b, still texture (missing profile header)
+>>>5 byte&0xF0 48 \b, mesh (missing profile header)
+>>>5 byte&0xF0 64 \b, face (missing profile header)
+>>4 byte&0xF8 8 \b, video (missing profile header)
+>>4 byte&0xF8 16 \b, still texture (missing profile header)
+>>4 byte&0xF8 24 \b, mesh (missing profile header)
+>>4 byte&0xF8 32 \b, face (missing profile header)
+>3 byte 0xB3 MPEG sequence
+!:mime video/mpeg
+>>12 belong 0x000001B8 \b, v1, progressive Y'CbCr 4:2:0 video
+>>12 belong 0x000001B2 \b, v1, progressive Y'CbCr 4:2:0 video
+>>12 belong 0x000001B5 \b, v2,
+>>>16 byte&0x0F 1 \b HP
+>>>16 byte&0x0F 2 \b Spt
+>>>16 byte&0x0F 3 \b SNR
+>>>16 byte&0x0F 4 \b MP
+>>>16 byte&0x0F 5 \b SP
+>>>17 byte&0xF0 64 \b@HL
+>>>17 byte&0xF0 96 \b@H-14
+>>>17 byte&0xF0 128 \b@ML
+>>>17 byte&0xF0 160 \b@LL
+>>>17 byte &0x08 \b progressive
+>>>17 byte ^0x08 \b interlaced
+>>>17 byte&0x06 2 \b Y'CbCr 4:2:0 video
+>>>17 byte&0x06 4 \b Y'CbCr 4:2:2 video
+>>>17 byte&0x06 6 \b Y'CbCr 4:4:4 video
+>>11 byte &0x02
+>>>75 byte &0x01
+>>>>140 belong 0x000001B8 \b, v1, progressive Y'CbCr 4:2:0 video
+>>>>140 belong 0x000001B2 \b, v1, progressive Y'CbCr 4:2:0 video
+>>>>140 belong 0x000001B5 \b, v2,
+>>>>>144 byte&0x0F 1 \b HP
+>>>>>144 byte&0x0F 2 \b Spt
+>>>>>144 byte&0x0F 3 \b SNR
+>>>>>144 byte&0x0F 4 \b MP
+>>>>>144 byte&0x0F 5 \b SP
+>>>>>145 byte&0xF0 64 \b@HL
+>>>>>145 byte&0xF0 96 \b@H-14
+>>>>>145 byte&0xF0 128 \b@ML
+>>>>>145 byte&0xF0 160 \b@LL
+>>>>>145 byte &0x08 \b progressive
+>>>>>145 byte ^0x08 \b interlaced
+>>>>>145 byte&0x06 2 \b Y'CbCr 4:2:0 video
+>>>>>145 byte&0x06 4 \b Y'CbCr 4:2:2 video
+>>>>>145 byte&0x06 6 \b Y'CbCr 4:4:4 video
+>>76 belong 0x000001B8 \b, v1, progressive Y'CbCr 4:2:0 video
+>>76 belong 0x000001B2 \b, v1, progressive Y'CbCr 4:2:0 video
+>>76 belong 0x000001B5 \b, v2,
+>>>80 byte&0x0F 1 \b HP
+>>>80 byte&0x0F 2 \b Spt
+>>>80 byte&0x0F 3 \b SNR
+>>>80 byte&0x0F 4 \b MP
+>>>80 byte&0x0F 5 \b SP
+>>>81 byte&0xF0 64 \b@HL
+>>>81 byte&0xF0 96 \b@H-14
+>>>81 byte&0xF0 128 \b@ML
+>>>81 byte&0xF0 160 \b@LL
+>>>81 byte &0x08 \b progressive
+>>>81 byte ^0x08 \b interlaced
+>>>81 byte&0x06 2 \b Y'CbCr 4:2:0 video
+>>>81 byte&0x06 4 \b Y'CbCr 4:2:2 video
+>>>81 byte&0x06 6 \b Y'CbCr 4:4:4 video
+>>4 belong&0xFFFFFF00 0x78043800 \b, HD-TV 1920P
+>>>7 byte&0xF0 0x10 \b, 16:9
+>>4 belong&0xFFFFFF00 0x50002D00 \b, SD-TV 1280I
+>>>7 byte&0xF0 0x10 \b, 16:9
+>>4 belong&0xFFFFFF00 0x30024000 \b, PAL Capture
+>>>7 byte&0xF0 0x10 \b, 4:3
+>>4 beshort&0xFFF0 0x2C00 \b, 4CIF
+>>>5 beshort&0x0FFF 0x01E0 \b NTSC
+>>>5 beshort&0x0FFF 0x0240 \b PAL
+>>>7 byte&0xF0 0x20 \b, 4:3
+>>>7 byte&0xF0 0x30 \b, 16:9
+>>>7 byte&0xF0 0x40 \b, 11:5
+>>>7 byte&0xF0 0x80 \b, PAL 4:3
+>>>7 byte&0xF0 0xC0 \b, NTSC 4:3
+>>4 belong&0xFFFFFF00 0x2801E000 \b, LD-TV 640P
+>>>7 byte&0xF0 0x10 \b, 4:3
+>>4 belong&0xFFFFFF00 0x1400F000 \b, 320x240
+>>>7 byte&0xF0 0x10 \b, 4:3
+>>4 belong&0xFFFFFF00 0x0F00A000 \b, 240x160
+>>>7 byte&0xF0 0x10 \b, 4:3
+>>4 belong&0xFFFFFF00 0x0A007800 \b, 160x120
+>>>7 byte&0xF0 0x10 \b, 4:3
+>>4 beshort&0xFFF0 0x1600 \b, CIF
+>>>5 beshort&0x0FFF 0x00F0 \b NTSC
+>>>5 beshort&0x0FFF 0x0120 \b PAL
+>>>7 byte&0xF0 0x20 \b, 4:3
+>>>7 byte&0xF0 0x30 \b, 16:9
+>>>7 byte&0xF0 0x40 \b, 11:5
+>>>7 byte&0xF0 0x80 \b, PAL 4:3
+>>>7 byte&0xF0 0xC0 \b, NTSC 4:3
+>>>5 beshort&0x0FFF 0x0240 \b PAL 625
+>>>>7 byte&0xF0 0x20 \b, 4:3
+>>>>7 byte&0xF0 0x30 \b, 16:9
+>>>>7 byte&0xF0 0x40 \b, 11:5
+>>4 beshort&0xFFF0 0x2D00 \b, CCIR/ITU
+>>>5 beshort&0x0FFF 0x01E0 \b NTSC 525
+>>>5 beshort&0x0FFF 0x0240 \b PAL 625
+>>>7 byte&0xF0 0x20 \b, 4:3
+>>>7 byte&0xF0 0x30 \b, 16:9
+>>>7 byte&0xF0 0x40 \b, 11:5
+>>4 beshort&0xFFF0 0x1E00 \b, SVCD
+>>>5 beshort&0x0FFF 0x01E0 \b NTSC 525
+>>>5 beshort&0x0FFF 0x0240 \b PAL 625
+>>>7 byte&0xF0 0x20 \b, 4:3
+>>>7 byte&0xF0 0x30 \b, 16:9
+>>>7 byte&0xF0 0x40 \b, 11:5
+>>7 byte&0x0F 1 \b, 23.976 fps
+>>7 byte&0x0F 2 \b, 24 fps
+>>7 byte&0x0F 3 \b, 25 fps
+>>7 byte&0x0F 4 \b, 29.97 fps
+>>7 byte&0x0F 5 \b, 30 fps
+>>7 byte&0x0F 6 \b, 50 fps
+>>7 byte&0x0F 7 \b, 59.94 fps
+>>7 byte&0x0F 8 \b, 60 fps
+>>11 byte &0x04 \b, Constrained
+
+# MPEG ADTS Audio (*.mpx/mxa/aac)
+# from dreesen@math.fu-berlin.de
+# modified to fully support MPEG ADTS
+
+# MP3, M1A
+# modified by Joerg Jenderek
+# GRR the original test are too common for many DOS files
+# so don't accept as MP3 until we've tested the rate
+0 beshort&0xFFFE 0xFFFA
+# rates
+>2 byte&0xF0 0x10 MPEG ADTS, layer III, v1, 32 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x20 MPEG ADTS, layer III, v1, 40 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x30 MPEG ADTS, layer III, v1, 48 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x40 MPEG ADTS, layer III, v1, 56 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x50 MPEG ADTS, layer III, v1, 64 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x60 MPEG ADTS, layer III, v1, 80 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x70 MPEG ADTS, layer III, v1, 96 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x80 MPEG ADTS, layer III, v1, 112 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0x90 MPEG ADTS, layer III, v1, 128 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0xA0 MPEG ADTS, layer III, v1, 160 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0xB0 MPEG ADTS, layer III, v1, 192 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0xC0 MPEG ADTS, layer III, v1, 224 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0xD0 MPEG ADTS, layer III, v1, 256 kbps
+!:mime audio/mpeg
+>2 byte&0xF0 0xE0 MPEG ADTS, layer III, v1, 320 kbps
+!:mime audio/mpeg
+# timing
+>2 byte&0x0C 0x00 \b, 44.1 kHz
+>2 byte&0x0C 0x04 \b, 48 kHz
+>2 byte&0x0C 0x08 \b, 32 kHz
+# channels/options
+>3 byte&0xC0 0x00 \b, Stereo
+>3 byte&0xC0 0x40 \b, JntStereo
+>3 byte&0xC0 0x80 \b, 2x Monaural
+>3 byte&0xC0 0xC0 \b, Monaural
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Packet Pad
+#>2 byte &0x01 \b, Custom Flag
+#>3 byte &0x08 \b, Copyrighted
+#>3 byte &0x04 \b, Original Source
+#>3 byte&0x03 1 \b, NR: 50/15 ms
+#>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# MP2, M1A
+0 beshort&0xFFFE 0xFFFC MPEG ADTS, layer II, v1
+!:mime audio/mpeg
+# rates
+>2 byte&0xF0 0x10 \b, 32 kbps
+>2 byte&0xF0 0x20 \b, 48 kbps
+>2 byte&0xF0 0x30 \b, 56 kbps
+>2 byte&0xF0 0x40 \b, 64 kbps
+>2 byte&0xF0 0x50 \b, 80 kbps
+>2 byte&0xF0 0x60 \b, 96 kbps
+>2 byte&0xF0 0x70 \b, 112 kbps
+>2 byte&0xF0 0x80 \b, 128 kbps
+>2 byte&0xF0 0x90 \b, 160 kbps
+>2 byte&0xF0 0xA0 \b, 192 kbps
+>2 byte&0xF0 0xB0 \b, 224 kbps
+>2 byte&0xF0 0xC0 \b, 256 kbps
+>2 byte&0xF0 0xD0 \b, 320 kbps
+>2 byte&0xF0 0xE0 \b, 384 kbps
+# timing
+>2 byte&0x0C 0x00 \b, 44.1 kHz
+>2 byte&0x0C 0x04 \b, 48 kHz
+>2 byte&0x0C 0x08 \b, 32 kHz
+# channels/options
+>3 byte&0xC0 0x00 \b, Stereo
+>3 byte&0xC0 0x40 \b, JntStereo
+>3 byte&0xC0 0x80 \b, 2x Monaural
+>3 byte&0xC0 0xC0 \b, Monaural
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Packet Pad
+#>2 byte &0x01 \b, Custom Flag
+#>3 byte &0x08 \b, Copyrighted
+#>3 byte &0x04 \b, Original Source
+#>3 byte&0x03 1 \b, NR: 50/15 ms
+#>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# MPA, M1A
+# updated by Joerg Jenderek
+# GRR the original test are too common for many DOS files, so test 32 <= kbits <= 448
+# GRR this test is still too general as it catches a BOM of UTF-16 files (0xFFFE)
+# FIXME: Almost all little endian UTF-16 text with BOM are clobbered by these entries
+#0 beshort&0xFFFE 0xFFFE
+#>2 ubyte&0xF0 >0x0F
+#>>2 ubyte&0xF0 <0xE1 MPEG ADTS, layer I, v1
+## rate
+#>>>2 byte&0xF0 0x10 \b, 32 kbps
+#>>>2 byte&0xF0 0x20 \b, 64 kbps
+#>>>2 byte&0xF0 0x30 \b, 96 kbps
+#>>>2 byte&0xF0 0x40 \b, 128 kbps
+#>>>2 byte&0xF0 0x50 \b, 160 kbps
+#>>>2 byte&0xF0 0x60 \b, 192 kbps
+#>>>2 byte&0xF0 0x70 \b, 224 kbps
+#>>>2 byte&0xF0 0x80 \b, 256 kbps
+#>>>2 byte&0xF0 0x90 \b, 288 kbps
+#>>>2 byte&0xF0 0xA0 \b, 320 kbps
+#>>>2 byte&0xF0 0xB0 \b, 352 kbps
+#>>>2 byte&0xF0 0xC0 \b, 384 kbps
+#>>>2 byte&0xF0 0xD0 \b, 416 kbps
+#>>>2 byte&0xF0 0xE0 \b, 448 kbps
+## timing
+#>>>2 byte&0x0C 0x00 \b, 44.1 kHz
+#>>>2 byte&0x0C 0x04 \b, 48 kHz
+#>>>2 byte&0x0C 0x08 \b, 32 kHz
+## channels/options
+#>>>3 byte&0xC0 0x00 \b, Stereo
+#>>>3 byte&0xC0 0x40 \b, JntStereo
+#>>>3 byte&0xC0 0x80 \b, 2x Monaural
+#>>>3 byte&0xC0 0xC0 \b, Monaural
+##>1 byte ^0x01 \b, Data Verify
+##>2 byte &0x02 \b, Packet Pad
+##>2 byte &0x01 \b, Custom Flag
+##>3 byte &0x08 \b, Copyrighted
+##>3 byte &0x04 \b, Original Source
+##>3 byte&0x03 1 \b, NR: 50/15 ms
+##>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# MP3, M2A
+0 beshort&0xFFFE 0xFFF2 MPEG ADTS, layer III, v2
+!:mime audio/mpeg
+# rate
+>2 byte&0xF0 0x10 \b, 8 kbps
+>2 byte&0xF0 0x20 \b, 16 kbps
+>2 byte&0xF0 0x30 \b, 24 kbps
+>2 byte&0xF0 0x40 \b, 32 kbps
+>2 byte&0xF0 0x50 \b, 40 kbps
+>2 byte&0xF0 0x60 \b, 48 kbps
+>2 byte&0xF0 0x70 \b, 56 kbps
+>2 byte&0xF0 0x80 \b, 64 kbps
+>2 byte&0xF0 0x90 \b, 80 kbps
+>2 byte&0xF0 0xA0 \b, 96 kbps
+>2 byte&0xF0 0xB0 \b, 112 kbps
+>2 byte&0xF0 0xC0 \b, 128 kbps
+>2 byte&0xF0 0xD0 \b, 144 kbps
+>2 byte&0xF0 0xE0 \b, 160 kbps
+# timing
+>2 byte&0x0C 0x00 \b, 22.05 kHz
+>2 byte&0x0C 0x04 \b, 24 kHz
+>2 byte&0x0C 0x08 \b, 16 kHz
+# channels/options
+>3 byte&0xC0 0x00 \b, Stereo
+>3 byte&0xC0 0x40 \b, JntStereo
+>3 byte&0xC0 0x80 \b, 2x Monaural
+>3 byte&0xC0 0xC0 \b, Monaural
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Packet Pad
+#>2 byte &0x01 \b, Custom Flag
+#>3 byte &0x08 \b, Copyrighted
+#>3 byte &0x04 \b, Original Source
+#>3 byte&0x03 1 \b, NR: 50/15 ms
+#>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# MP2, M2A
+0 beshort&0xFFFE 0xFFF4 MPEG ADTS, layer II, v2
+!:mime audio/mpeg
+# rate
+>2 byte&0xF0 0x10 \b, 8 kbps
+>2 byte&0xF0 0x20 \b, 16 kbps
+>2 byte&0xF0 0x30 \b, 24 kbps
+>2 byte&0xF0 0x40 \b, 32 kbps
+>2 byte&0xF0 0x50 \b, 40 kbps
+>2 byte&0xF0 0x60 \b, 48 kbps
+>2 byte&0xF0 0x70 \b, 56 kbps
+>2 byte&0xF0 0x80 \b, 64 kbps
+>2 byte&0xF0 0x90 \b, 80 kbps
+>2 byte&0xF0 0xA0 \b, 96 kbps
+>2 byte&0xF0 0xB0 \b, 112 kbps
+>2 byte&0xF0 0xC0 \b, 128 kbps
+>2 byte&0xF0 0xD0 \b, 144 kbps
+>2 byte&0xF0 0xE0 \b, 160 kbps
+# timing
+>2 byte&0x0C 0x00 \b, 22.05 kHz
+>2 byte&0x0C 0x04 \b, 24 kHz
+>2 byte&0x0C 0x08 \b, 16 kHz
+# channels/options
+>3 byte&0xC0 0x00 \b, Stereo
+>3 byte&0xC0 0x40 \b, JntStereo
+>3 byte&0xC0 0x80 \b, 2x Monaural
+>3 byte&0xC0 0xC0 \b, Monaural
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Packet Pad
+#>2 byte &0x01 \b, Custom Flag
+#>3 byte &0x08 \b, Copyrighted
+#>3 byte &0x04 \b, Original Source
+#>3 byte&0x03 1 \b, NR: 50/15 ms
+#>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# MPA, M2A
+0 beshort&0xFFFE 0xFFF6 MPEG ADTS, layer I, v2
+!:mime audio/mpeg
+# rate
+>2 byte&0xF0 0x10 \b, 32 kbps
+>2 byte&0xF0 0x20 \b, 48 kbps
+>2 byte&0xF0 0x30 \b, 56 kbps
+>2 byte&0xF0 0x40 \b, 64 kbps
+>2 byte&0xF0 0x50 \b, 80 kbps
+>2 byte&0xF0 0x60 \b, 96 kbps
+>2 byte&0xF0 0x70 \b, 112 kbps
+>2 byte&0xF0 0x80 \b, 128 kbps
+>2 byte&0xF0 0x90 \b, 144 kbps
+>2 byte&0xF0 0xA0 \b, 160 kbps
+>2 byte&0xF0 0xB0 \b, 176 kbps
+>2 byte&0xF0 0xC0 \b, 192 kbps
+>2 byte&0xF0 0xD0 \b, 224 kbps
+>2 byte&0xF0 0xE0 \b, 256 kbps
+# timing
+>2 byte&0x0C 0x00 \b, 22.05 kHz
+>2 byte&0x0C 0x04 \b, 24 kHz
+>2 byte&0x0C 0x08 \b, 16 kHz
+# channels/options
+>3 byte&0xC0 0x00 \b, Stereo
+>3 byte&0xC0 0x40 \b, JntStereo
+>3 byte&0xC0 0x80 \b, 2x Monaural
+>3 byte&0xC0 0xC0 \b, Monaural
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Packet Pad
+#>2 byte &0x01 \b, Custom Flag
+#>3 byte &0x08 \b, Copyrighted
+#>3 byte &0x04 \b, Original Source
+#>3 byte&0x03 1 \b, NR: 50/15 ms
+#>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# MP3, M25A
+0 beshort&0xFFFE 0xFFE2 MPEG ADTS, layer III, v2.5
+!:mime audio/mpeg
+# rate
+>2 byte&0xF0 0x10 \b, 8 kbps
+>2 byte&0xF0 0x20 \b, 16 kbps
+>2 byte&0xF0 0x30 \b, 24 kbps
+>2 byte&0xF0 0x40 \b, 32 kbps
+>2 byte&0xF0 0x50 \b, 40 kbps
+>2 byte&0xF0 0x60 \b, 48 kbps
+>2 byte&0xF0 0x70 \b, 56 kbps
+>2 byte&0xF0 0x80 \b, 64 kbps
+>2 byte&0xF0 0x90 \b, 80 kbps
+>2 byte&0xF0 0xA0 \b, 96 kbps
+>2 byte&0xF0 0xB0 \b, 112 kbps
+>2 byte&0xF0 0xC0 \b, 128 kbps
+>2 byte&0xF0 0xD0 \b, 144 kbps
+>2 byte&0xF0 0xE0 \b, 160 kbps
+# timing
+>2 byte&0x0C 0x00 \b, 11.025 kHz
+>2 byte&0x0C 0x04 \b, 12 kHz
+>2 byte&0x0C 0x08 \b, 8 kHz
+# channels/options
+>3 byte&0xC0 0x00 \b, Stereo
+>3 byte&0xC0 0x40 \b, JntStereo
+>3 byte&0xC0 0x80 \b, 2x Monaural
+>3 byte&0xC0 0xC0 \b, Monaural
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Packet Pad
+#>2 byte &0x01 \b, Custom Flag
+#>3 byte &0x08 \b, Copyrighted
+#>3 byte &0x04 \b, Original Source
+#>3 byte&0x03 1 \b, NR: 50/15 ms
+#>3 byte&0x03 3 \b, NR: CCIT J.17
+
+# AAC (aka MPEG-2 NBC audio) and MPEG-4 audio
+
+# Stored AAC streams (instead of the MP4 format)
+0 string ADIF MPEG ADIF, AAC
+!:mime audio/x-hx-aac-adif
+>4 byte &0x80
+>>13 byte &0x10 \b, VBR
+>>13 byte ^0x10 \b, CBR
+>>16 byte&0x1E 0x02 \b, single stream
+>>16 byte&0x1E 0x04 \b, 2 streams
+>>16 byte&0x1E 0x06 \b, 3 streams
+>>16 byte &0x08 \b, 4 or more streams
+>>16 byte &0x10 \b, 8 or more streams
+>>4 byte &0x80 \b, Copyrighted
+>>13 byte &0x40 \b, Original Source
+>>13 byte &0x20 \b, Home Flag
+>4 byte ^0x80
+>>4 byte &0x10 \b, VBR
+>>4 byte ^0x10 \b, CBR
+>>7 byte&0x1E 0x02 \b, single stream
+>>7 byte&0x1E 0x04 \b, 2 streams
+>>7 byte&0x1E 0x06 \b, 3 streams
+>>7 byte &0x08 \b, 4 or more streams
+>>7 byte &0x10 \b, 8 or more streams
+>>4 byte &0x40 \b, Original Stream(s)
+>>4 byte &0x20 \b, Home Source
+
+# Live or stored single AAC stream (used with MPEG-2 systems)
+0 beshort&0xFFF6 0xFFF0 MPEG ADTS, AAC
+!:mime audio/x-hx-aac-adts
+>1 byte &0x08 \b, v2
+>1 byte ^0x08 \b, v4
+# profile
+>>2 byte &0xC0 \b LTP
+>2 byte&0xc0 0x00 \b Main
+>2 byte&0xc0 0x40 \b LC
+>2 byte&0xc0 0x80 \b SSR
+# timing
+>2 byte&0x3c 0x00 \b, 96 kHz
+>2 byte&0x3c 0x04 \b, 88.2 kHz
+>2 byte&0x3c 0x08 \b, 64 kHz
+>2 byte&0x3c 0x0c \b, 48 kHz
+>2 byte&0x3c 0x10 \b, 44.1 kHz
+>2 byte&0x3c 0x14 \b, 32 kHz
+>2 byte&0x3c 0x18 \b, 24 kHz
+>2 byte&0x3c 0x1c \b, 22.05 kHz
+>2 byte&0x3c 0x20 \b, 16 kHz
+>2 byte&0x3c 0x24 \b, 12 kHz
+>2 byte&0x3c 0x28 \b, 11.025 kHz
+>2 byte&0x3c 0x2c \b, 8 kHz
+# channels
+>2 beshort&0x01c0 0x0040 \b, monaural
+>2 beshort&0x01c0 0x0080 \b, stereo
+>2 beshort&0x01c0 0x00c0 \b, stereo + center
+>2 beshort&0x01c0 0x0100 \b, stereo+center+LFE
+>2 beshort&0x01c0 0x0140 \b, surround
+>2 beshort&0x01c0 0x0180 \b, surround + LFE
+>2 beshort &0x01C0 \b, surround + side
+#>1 byte ^0x01 \b, Data Verify
+#>2 byte &0x02 \b, Custom Flag
+#>3 byte &0x20 \b, Original Stream
+#>3 byte &0x10 \b, Home Source
+#>3 byte &0x08 \b, Copyrighted
+
+# Live MPEG-4 audio streams (instead of RTP FlexMux)
+0 beshort&0xFFE0 0x56E0 MPEG-4 LOAS
+!:mime audio/x-mp4a-latm
+#>1 beshort&0x1FFF x \b, %hu byte packet
+>3 byte&0xE0 0x40
+>>4 byte&0x3C 0x04 \b, single stream
+>>4 byte&0x3C 0x08 \b, 2 streams
+>>4 byte&0x3C 0x0C \b, 3 streams
+>>4 byte &0x08 \b, 4 or more streams
+>>4 byte &0x20 \b, 8 or more streams
+>3 byte&0xC0 0
+>>4 byte&0x78 0x08 \b, single stream
+>>4 byte&0x78 0x10 \b, 2 streams
+>>4 byte&0x78 0x18 \b, 3 streams
+>>4 byte &0x20 \b, 4 or more streams
+>>4 byte &0x40 \b, 8 or more streams
+# This magic isn't strong enough (matches plausible ISO-8859-1 text)
+#0 beshort 0x4DE1 MPEG-4 LO-EP audio stream
+#!:mime audio/x-mp4a-latm
+
+# Summary: FLI animation format
+# Created by: Daniel Quinlan <quinlan@yggdrasil.com>
+# Modified by (1): Abel Cheung <abelcheung@gmail.com> (avoid over-generic detection)
+4 leshort 0xAF11
+# standard FLI always has 320x200 resolution and 8 bit color
+>8 leshort 320
+>>10 leshort 200
+>>>12 leshort 8 FLI animation, 320x200x8
+!:mime video/x-fli
+>>>>6 leshort x \b, %d frames
+# frame speed is multiple of 1/70s
+>>>>16 leshort x \b, %d/70s per frame
+
+# Summary: FLC animation format
+# Created by: Daniel Quinlan <quinlan@yggdrasil.com>
+# Modified by (1): Abel Cheung <abelcheung@gmail.com> (avoid over-generic detection)
+4 leshort 0xAF12
+# standard FLC always use 8 bit color
+>12 leshort 8 FLC animation
+!:mime video/x-flc
+>>8 leshort x \b, %d
+>>10 leshort x \bx%dx8
+>>6 uleshort x \b, %d frames
+>>16 uleshort x \b, %dms per frame
+
+# DL animation format
+# XXX - collision with most `mips' magic
+#
+# I couldn't find a real magic number for these, however, this
+# -appears- to work. Note that it might catch other files, too, so be
+# careful!
+#
+# Note that title and author appear in the two 20-byte chunks
+# at decimal offsets 2 and 22, respectively, but they are XOR'ed with
+# 255 (hex FF)! The DL format is really bad.
+#
+#0 byte 1 DL version 1, medium format (160x100, 4 images/screen)
+#!:mime video/x-unknown
+#>42 byte x - %d screens,
+#>43 byte x %d commands
+#0 byte 2 DL version 2
+#!:mime video/x-unknown
+#>1 byte 1 - large format (320x200,1 image/screen),
+#>1 byte 2 - medium format (160x100,4 images/screen),
+#>1 byte >2 - unknown format,
+#>42 byte x %d screens,
+#>43 byte x %d commands
+# Based on empirical evidence, DL version 3 have several nulls following the
+# \003. Most of them start with non-null values at hex offset 0x34 or so.
+#0 string \3\0\0\0\0\0\0\0\0\0\0\0 DL version 3
+
+# iso 13818 transport stream
+#
+# from Oskar Schirmer <schirmer@scara.com> Feb 3, 2001 (ISO 13818.1)
+# syncbyte 8 bit 0x47
+# error_ind 1 bit -
+# payload_start 1 bit 1
+# priority 1 bit -
+# PID 13 bit 0x0000
+# scrambling 2 bit -
+# adaptfld_ctrl 2 bit 1 or 3
+# conti_count 4 bit -
+0 belong&0xFF5FFF10 0x47400010
+>188 byte 0x47 MPEG transport stream data
+!:mime video/MP2T
+
+# DIF digital video file format <mpruett@sgi.com>
+0 belong&0xffffff00 0x1f070000 DIF
+>4 byte &0x01 (DVCPRO) movie file
+>4 byte ^0x01 (DV) movie file
+>3 byte &0x80 (PAL)
+>3 byte ^0x80 (NTSC)
+
+# Microsoft Advanced Streaming Format (ASF) <mpruett@sgi.com>
+0 belong 0x3026b275 Microsoft ASF
+!:mime video/x-ms-asf
+
+# MNG Video Format, <URL:http://www.libpng.org/pub/mng/spec/>
+0 string \x8aMNG MNG video data,
+!:mime video/x-mng
+>4 belong !0x0d0a1a0a CORRUPTED,
+>4 belong 0x0d0a1a0a
+>>16 belong x %d x
+>>20 belong x %d
+
+# JNG Video Format, <URL:http://www.libpng.org/pub/mng/spec/>
+0 string \x8bJNG JNG video data,
+!:mime video/x-jng
+>4 belong !0x0d0a1a0a CORRUPTED,
+>4 belong 0x0d0a1a0a
+>>16 belong x %d x
+>>20 belong x %d
+
+# Vivo video (Wolfram Kleff)
+3 string \x0D\x0AVersion:Vivo Vivo video data
+
+# VRML (Virtual Reality Modelling Language)
+0 string/w #VRML\ V1.0\ ascii VRML 1 file
+!:mime model/vrml
+0 string/w #VRML\ V2.0\ utf8 ISO/IEC 14772 VRML 97 file
+!:mime model/vrml
+
+# X3D (Extensible 3D) [https://www.web3d.org/specifications/x3d-3.0.dtd]
+# From Michel Briand <michelbriand@free.fr>
+# mimetype from https://www.iana.org/assignments/media-types/model/x3d+xml
+# Example https://www.web3d.org/x3d/content/examples/Basic/course/CreateX3DFromStringRandomSpheres.x3d
+0 string/w \<?xml\ version=
+!:strength + 5
+>20 search/1000/w \<!DOCTYPE\ X3D X3D (Extensible 3D) model xml text
+!:mime model/x3d+xml
+
+#---------------------------------------------------------------------------
+# HVQM4: compressed movie format designed by Hudson for Nintendo GameCube
+# From Mark Sheppard <msheppard@climax.co.uk>, 2002-10-03
+#
+0 string HVQM4 %s
+>6 string >\0 v%s
+>0 byte x GameCube movie,
+>0x34 ubeshort x %d x
+>0x36 ubeshort x %d,
+>0x26 ubeshort x %dus,
+>0x42 ubeshort 0 no audio
+>0x42 ubeshort >0 %dHz audio
+
+# From: "Stefan A. Haubenthal" <polluks@web.de>
+0 string DVDVIDEO-VTS Video title set,
+>0x21 byte x v%x
+0 string DVDVIDEO-VMG Video manager,
+>0x21 byte x v%x
+
+# From: Behan Webster <behanw@websterwood.com>
+# NuppelVideo used by Mythtv (*.nuv)
+# Note: there are two identical stanzas here differing only in the
+# initial string matched. It used to be done with a regex, but we're
+# trying to get rid of those.
+0 string NuppelVideo MythTV NuppelVideo
+>12 string x v%s
+>20 lelong x (%d
+>24 lelong x \bx%d),
+>36 string P \bprogressive,
+>36 string I \binterlaced,
+>40 ledouble x \baspect:%.2f,
+>48 ledouble x \bfps:%.2f
+0 string MythTV MythTV NuppelVideo
+>12 string x v%s
+>20 lelong x (%d
+>24 lelong x \bx%d),
+>36 string P \bprogressive,
+>36 string I \binterlaced,
+>40 ledouble x \baspect:%.2f,
+>48 ledouble x \bfps:%.2f
+
+# MPEG file
+# MPEG sequences
+# FIXME: This section is from the old magic.mime file and needs
+# integrating with the rest
+#0 belong 0x000001BA
+#>4 byte &0x40
+#!:mime video/mp2p
+#>4 byte ^0x40
+#!:mime video/mpeg
+#0 belong 0x000001BB
+#!:mime video/mpeg
+#0 belong 0x000001B0
+#!:mime video/mp4v-es
+#0 belong 0x000001B5
+#!:mime video/mp4v-es
+#0 belong 0x000001B3
+#!:mime video/mpv
+#0 belong&0xFF5FFF10 0x47400010
+#!:mime video/mp2t
+#0 belong 0x00000001
+#>4 byte&0x1F 0x07
+#!:mime video/h264
+
+# Type: Bink Video
+# Extension: .bik
+# URL: https://wiki.multimedia.cx/index.php?title=Bink_Container
+# From: <hoehle@users.sourceforge.net> 2008-07-18
+0 string BIK Bink Video
+>3 regex =[a-z] rev.%s
+#>4 ulelong x size %d
+>20 ulelong x \b, %d
+>24 ulelong x \bx%d
+>8 ulelong x \b, %d frames
+>32 ulelong x at rate %d/
+>28 ulelong >1 \b%d
+>40 ulelong =0 \b, no audio
+>40 ulelong !0 \b, %d audio track
+>>40 ulelong !1 \bs
+# follow properties of the first audio track only
+>>48 uleshort x %dHz
+>>51 byte&0x20 0 mono
+>>51 byte&0x20 !0 stereo
+#>>51 byte&0x10 0 FFT
+#>>51 byte&0x10 !0 DCT
+
+# Type: NUT Container
+# URL: https://wiki.multimedia.cx/index.php?title=NUT
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+0 string nut/multimedia\ container\0 NUT multimedia container
+
+# Type: Nullsoft Video (NSV)
+# URL: https://wiki.multimedia.cx/index.php?title=Nullsoft_Video
+# From: Mike Melanson <mike@multimedia.cx>
+0 string NSVf Nullsoft Video
+
+# Type: REDCode Video
+# URL: https://www.red.com/ ; https://wiki.multimedia.cx/index.php?title=REDCode
+# From: Mike Melanson <mike@multimedia.cx>
+4 string RED1 REDCode Video
+
+# Type: MTV Multimedia File
+# URL: https://wiki.multimedia.cx/index.php?title=MTV
+# From: Mike Melanson <mike@multimedia.cx>
+0 string AMVS MTV Multimedia File
+
+# Type: ARMovie
+# URL: https://wiki.multimedia.cx/index.php?title=ARMovie
+# From: Mike Melanson <mike@multimedia.cx>
+0 string ARMovie\012 ARMovie
+
+# Type: Interplay MVE Movie
+# URL: https://wiki.multimedia.cx/index.php?title=Interplay_MVE
+# From: Mike Melanson <mike@multimedia.cx>
+0 string Interplay\040MVE\040File\032 Interplay MVE Movie
+
+# Type: Windows Television DVR File
+# URL: https://wiki.multimedia.cx/index.php?title=WTV
+# From: Mike Melanson <mike@mutlimedia.cx>
+# This takes the form of a Windows-style GUID
+0 bequad 0xB7D800203749DA11
+>8 bequad 0xA64E0007E95EAD8D Windows Television DVR Media
+
+# Type: Sega FILM/CPK Multimedia
+# URL: https://wiki.multimedia.cx/index.php?title=Sega_FILM
+# From: Mike Melanson <mike@multimedia.cx>
+0 string FILM Sega FILM/CPK Multimedia,
+>32 belong x %d x
+>28 belong x %d
+
+# Type: Nintendo THP Multimedia
+# URL: https://wiki.multimedia.cx/index.php?title=THP
+# From: Mike Melanson <mike@multimedia.cx>
+0 string THP\0 Nintendo THP Multimedia
+
+# Type: BBC Dirac Video
+# URL: https://wiki.multimedia.cx/index.php?title=Dirac
+# From: Mike Melanson <mike@multimedia.cx>
+0 string BBCD BBC Dirac Video
+
+# Type: RAD Game Tools Smacker Multimedia
+# URL: https://wiki.multimedia.cx/index.php?title=Smacker
+# From: Mike Melanson <mike@multimedia.cx>
+0 string SMK RAD Game Tools Smacker Multimedia
+>3 byte x version %c,
+>4 lelong x %d x
+>8 lelong x %d,
+>12 lelong x %d frames
+
+# Material Exchange Format
+# More information:
+# https://en.wikipedia.org/wiki/Material_Exchange_Format
+# http://www.freemxf.org/
+0 string \x06\x0e\x2b\x34\x02\x05\x01\x01\x0d\x01\x02\x01\x01\x02 Material exchange container format
+!:ext mxf
+!:mime application/mxf
+
+# Recognize LucasArts Smush video files (cf.
+# https://wiki.multimedia.cx/index.php/Smush)
+0 string ANIM
+>8 string AHDR LucasArts Smush Animation Format (SAN) video
+0 string SANM
+>8 string SHDR LucasArts Smush v2 (SANM) video
+
+# Type: Scaleform video
+# Extension: .usm
+# URL: https://wiki.multimedia.cx/index.php/USM
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+0 string CRID
+>32 string @UTF Scaleform video
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# aout: file(1) magic for a.out executable/object/etc entries that
+# handle executables on multiple platforms.
+#
+
+#
+# Little-endian 32-bit-int a.out, merged from bsdi (for BSD/OS, from
+# BSDI), netbsd, and vax (for UNIX/32V and BSD)
+#
+# XXX - is there anything we can look at to distinguish BSD/OS 386 from
+# NetBSD 386 from various VAX binaries? The BSD/OS shared library flag
+# works only for binaries using shared libraries. Grabbing the entry
+# point from the a.out header, using it to find the first code executed
+# in the program, and looking at that might help.
+#
+0 lelong 0407 a.out little-endian 32-bit executable
+>16 lelong >0 not stripped
+>32 byte 0x6a (uses BSD/OS shared libs)
+
+0 lelong 0410 a.out little-endian 32-bit pure executable
+>16 lelong >0 not stripped
+>32 byte 0x6a (uses BSD/OS shared libs)
+
+0 lelong 0413 a.out little-endian 32-bit demand paged pure executable
+>16 lelong >0 not stripped
+>32 byte 0x6a (uses BSD/OS shared libs)
+
+#
+# Big-endian 32-bit-int a.out, merged from sun (for old 68010 SunOS a.out),
+# mips (for old 68020(!) SGI a.out), and netbsd (for old big-endian a.out).
+#
+# XXX - is there anything we can look at to distinguish old SunOS 68010
+# from old 68020 IRIX from old NetBSD? Again, I guess we could look at
+# the first instruction or instructions in the program.
+#
+0 belong 0407 a.out big-endian 32-bit executable
+>16 belong >0 not stripped
+
+0 belong 0410 a.out big-endian 32-bit pure executable
+>16 belong >0 not stripped
+
+0 belong 0413 a.out big-endian 32-bit demand paged executable
+>16 belong >0 not stripped
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: apache,v 1.1 2017/04/11 14:52:15 christos Exp $
+# apache: file(1) magic for Apache Big Data formats
+
+# Avro files
+0 string Obj Apache Avro
+>3 byte x version %d
+
+# ORC files
+# Important information is in file footer, which we can't index to :(
+0 string ORC Apache ORC
+
+# Parquet files
+0 string PAR1 Apache Parquet
+
+# Hive RC files
+0 string RCF Apache Hive RC file
+>3 byte x version %d
+
+# Sequence files (and the careless first version of RC file)
+
+0 string SEQ
+>3 byte <6 Apache Hadoop Sequence file version %d
+>3 byte >6 Apache Hadoop Sequence file version %d
+>3 byte =6
+>>5 string org.apache.hadoop.hive.ql.io.RCFile$KeyBuffer Apache Hive RC file version 0
+>>3 default x Apache Hadoop Sequence file version 6
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# apl: file(1) magic for APL (see also "pdp" and "vax" for other APL
+# workspaces)
+#
+0 long 0100554 APL workspace (Ken's original?)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: apple,v 1.43 2019/04/19 00:42:27 christos Exp $
+# apple: file(1) magic for Apple file formats
+#
+0 search/1/t FiLeStArTfIlEsTaRt binscii (apple ][) text
+0 string \x0aGL Binary II (apple ][) data
+0 string \x76\xff Squeezed (apple ][) data
+0 string NuFile NuFile archive (apple ][) data
+0 string N\xf5F\xe9l\xe5 NuFile archive (apple ][) data
+0 belong 0x00051600 AppleSingle encoded Macintosh file
+0 belong 0x00051607 AppleDouble encoded Macintosh file
+
+# Type: Apple Emulator WOZ format
+# From: Greg Wildman <greg@apple2.org.za>
+# Ref: https://applesaucefdc.com/woz/reference/
+# Ref: https://applesaucefdc.com/woz/reference2/
+#
+# Note: The following test are mostly identical. I would rather not
+# use a regex to identify the WOZ format number.
+0 string WOZ1
+>4 string \xFF\x0A\x0D\x0A Apple ][ WOZ 1.0 Disk Image
+>12 string INFO
+>>21 byte 01 \b, 5.25 inch
+>>21 byte 02 \b, 3.5 inch
+>>22 byte 01 \b, write protected
+>>23 byte 01 \b, cross track synchronized
+>>25 string/T x \b, %.32s
+0 string WOZ2
+>4 string \xFF\x0A\x0D\x0A Apple ][ WOZ 2.0 Disk Image
+>12 string INFO
+>>21 byte 01 \b, 5.25 inch
+>>21 byte 02 \b, 3.5 inch
+>>22 byte 01 \b, write protected
+>>23 byte 01 \b, cross track synchronized
+>>25 string/T x \b, %.32s
+
+# Type: Apple Emulator disk images
+# From: Greg Wildman <greg@apple2.org.za>
+# ProDOS boot loader?
+0 string \x01\x38\xB0\x03\x4C Apple ProDOS Image
+# Detect Volume Directory block ($02)
+>0x400 string \x00\x00\x03\x00
+>>0x404 byte &0xF0
+>>>0x405 string x \b, Volume /%s
+>>>0x429 leshort x \b, %u Blocks
+# ProDOS ordered ?
+>0xb00 string \x00\x00\x03\x00
+>>0xb04 byte &0xF0
+>>>0xb05 string x \b, Volume /%s
+>>>0xb29 leshort x \b, %u Blocks
+#
+# DOS3.3 boot loader?
+0 string \x01\xA5\x27\xC9\x09\xD0\x18\xA5\x2B
+>0x11001 string \x11\x0F\x03 Apple DOS 3.3 Image
+>>0x11006 byte x \b, Volume %u
+>>0x11034 byte x \b, %u Tracks
+>>0x11035 byte x \b, %u Sectors
+>>0x11036 leshort x \b, %u bytes per sector
+# DOS3.2 ?
+>0x11001 string \x11\x0C\x02 Apple DOS 3.2 Image
+>>0x11006 byte x \b, Volume %u
+>>0x11034 byte x \b, %u Tracks
+>>0x11035 byte x \b, %u Sectors
+>>0x11036 leshort x \b, %u bytes per sector
+# DOS3.1 ?
+>0x11001 string \x11\x0C\x01
+>>0x11c00 string \x00\x11\x0B Apple DOS 3.1 Image
+#
+# Pascal boot loader?
+0 string \x01\xE0\x60\xF0\x03\x4C\xE3\x08\xAD
+>0xd6 pstring SYSTEM.APPLE
+>>0xb00 leshort 0x0000
+>>>0xb04 leshort 0x0000 Apple Pascal Image
+>>>>0xb06 pstring x \b, Volume %s:
+>>>>0xb0e leshort x \b, %u Blocks
+>>>>0xb10 leshort x \b, %u Files
+
+# Type: Apple Emulator 2IMG format
+# From: Radek Vokal <rvokal@redhat.com>
+# Update: Greg Wildman <greg@apple2.org.za>
+0 string 2IMG Apple ][ 2IMG Disk Image
+>4 clear x
+>4 string XGS! \b, XGS
+>4 string CTKG \b, Catakig
+>4 string ShIm \b, Sheppy's ImageMaker
+>4 string SHEP \b, Sheppy's ImageMaker
+>4 string WOOF \b, Sweet 16
+>4 string B2TR \b, Bernie ][ the Rescue
+>4 string \!nfc \b, ASIMOV2
+>4 string \>BD\< \b, Brutal Deluxe's Cadius
+>4 string CdrP \b, CiderPress
+>4 string Vi][ \b, Virtual ][
+>4 string PRFS \b, ProFUSE
+>4 string FISH \b, FishWings
+>4 string RVLW \b, Revival for Windows
+>4 default x
+>>4 string x \b, Creator tag "%-4.4s"
+>0xc byte 00 \b, DOS 3.3 sector order
+>>0x10 byte 00 \b, Volume 254
+>>0x10 byte&0x7f x \b, Volume %u
+>0xc byte 01 \b, ProDOS sector order
+>>0x14 short x \b, %u Blocks
+>0xc byte 02 \b, NIB data
+
+# magic for Newton PDA package formats
+# from Ruda Moura <ruda@helllabs.org>
+0 string package0 Newton package, NOS 1.x,
+>12 belong &0x80000000 AutoRemove,
+>12 belong &0x40000000 CopyProtect,
+>12 belong &0x10000000 NoCompression,
+>12 belong &0x04000000 Relocation,
+>12 belong &0x02000000 UseFasterCompression,
+>16 belong x version %d
+
+0 string package1 Newton package, NOS 2.x,
+>12 belong &0x80000000 AutoRemove,
+>12 belong &0x40000000 CopyProtect,
+>12 belong &0x10000000 NoCompression,
+>12 belong &0x04000000 Relocation,
+>12 belong &0x02000000 UseFasterCompression,
+>16 belong x version %d
+
+0 string package4 Newton package,
+>8 byte 8 NOS 1.x,
+>8 byte 9 NOS 2.x,
+>12 belong &0x80000000 AutoRemove,
+>12 belong &0x40000000 CopyProtect,
+>12 belong &0x10000000 NoCompression,
+
+# The following entries for the Apple II are for files that have
+# been transferred as raw binary data from an Apple, without having
+# been encapsulated by any of the above archivers.
+#
+# In general, Apple II formats are hard to identify because Apple DOS
+# and especially Apple ProDOS have strong typing in the file system and
+# therefore programmers never felt much need to include type information
+# in the files themselves.
+#
+# Eric Fischer <enf@pobox.com>
+
+# AppleWorks word processor:
+# URL: https://en.wikipedia.org/wiki/AppleWorks
+# Reference: http://www.gno.org/pub/apple2/doc/apple/filetypes/ftn.1a.xxxx
+# Update: Joerg Jenderek
+# NOTE:
+# The "O" is really the magic number, but that's so common that it's
+# necessary to check the tab stops that follow it to avoid false positives.
+# and/or look for unused bits of booleans bytes like zoom, paginated, mail merge
+# the newer AppleWorks is from claris with extension CWK
+4 string O
+# test for unused bits of zoom- , paginated-boolean bytes
+>84 ubequad ^0x00Fe00000000Fe00
+# look for tabstop definitions "=" no tab, "|" no tab
+# "<" left tab,"^" center tab,">" right tab, "." decimal tab,
+# unofficial "!" other , "\x8a" other
+# official only if SFMinVers is nonzero
+>>5 regex/s [=.<>|!^\x8a]{79} AppleWorks Word Processor
+# AppleWorks Word Processor File (Apple II)
+# ./apple (version 5.25) labeled the entry as "AppleWorks word processor data"
+# application/x-appleworks is mime type for claris version with cwk extension
+!:mime application/x-appleworks3
+# http://home.earthlink.net/~hughhood/appleiiworksenvoy/
+# ('p' + 1-byte ProDOS File Type + 2-byte ProDOS Aux Type')
+# $70 $1A $F8 $FF is this the apple type ?
+#:apple pdosp^Z\xf8\xff
+!:ext awp
+# minimum version needed to read this files. SFMinVers (0 , 30~3.0 )
+>>>183 ubyte 30 3.0
+>>>183 ubyte !30
+>>>>183 ubyte !0 0x%x
+# usual tabstop start sequence "=====<"
+>>>5 string x \b, tabstop ruler "%6.6s"
+# tabstop ruler
+#>>>5 string >\0 \b, tabstops "%-79s"
+# zoom switch
+>>>85 byte&0x01 >0 \b, zoomed
+# whether paginated
+>>>90 byte&0x01 >0 \b, paginated
+# contains any mail-merge commands
+>>>92 byte&0x01 >0 \b, with mail merge
+# left margin in 1/10 inches ( normally 0 or 10 )
+>>>91 ubyte >0
+>>>>91 ubyte x \b, %d/10 inch left margin
+
+# AppleWorks database:
+#
+# This isn't really a magic number, but it's the closest thing to one
+# that I could find. The 1 and 2 really mean "order in which you defined
+# categories" and "left to right, top to bottom," respectively; the D and R
+# mean that the cursor should move either down or right when you press Return.
+
+#30 string \x01D AppleWorks database data
+#30 string \x02D AppleWorks database data
+#30 string \x01R AppleWorks database data
+#30 string \x02R AppleWorks database data
+
+# AppleWorks spreadsheet:
+#
+# Likewise, this isn't really meant as a magic number. The R or C means
+# row- or column-order recalculation; the A or M means automatic or manual
+# recalculation.
+
+#131 string RA AppleWorks spreadsheet data
+#131 string RM AppleWorks spreadsheet data
+#131 string CA AppleWorks spreadsheet data
+#131 string CM AppleWorks spreadsheet data
+
+# Applesoft BASIC:
+#
+# This is incredibly sloppy, but will be true if the program was
+# written at its usual memory location of 2048 and its first line
+# number is less than 256. Yuck.
+# update by Joerg Jenderek at Feb 2013
+
+# GRR: this test is still too general as it catches also Gujin BOOT144.SYS (0xfa080000)
+#0 belong&0xff00ff 0x80000 Applesoft BASIC program data
+0 belong&0x00ff00ff 0x00080000
+# assuming that line number must be positive
+>2 leshort >0 Applesoft BASIC program data, first line number %d
+#>2 leshort x \b, first line number %d
+
+# ORCA/EZ assembler:
+#
+# This will not identify ORCA/M source files, since those have
+# some sort of date code instead of the two zero bytes at 6 and 7
+# XXX Conflicts with ELF
+#4 belong&0xff00ffff 0x01000000 ORCA/EZ assembler source data
+#>5 byte x \b, build number %d
+
+# Broderbund Fantavision
+#
+# I don't know what these values really mean, but they seem to recur.
+# Will they cause too many conflicts?
+
+# Probably :-)
+#2 belong&0xFF00FF 0x040008 Fantavision movie data
+
+# Some attempts at images.
+#
+# These are actually just bit-for-bit dumps of the frame buffer, so
+# there's really no reasonably way to distinguish them except for their
+# address (if preserved) -- 8192 or 16384 -- and their length -- 8192
+# or, occasionally, 8184.
+#
+# Nevertheless this will manage to catch a lot of images that happen
+# to have a solid-colored line at the bottom of the screen.
+
+# GRR: Magic too weak
+#8144 string \x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F Apple II image with white background
+#8144 string \x55\x2A\x55\x2A\x55\x2A\x55\x2A Apple II image with purple background
+#8144 string \x2A\x55\x2A\x55\x2A\x55\x2A\x55 Apple II image with green background
+#8144 string \xD5\xAA\xD5\xAA\xD5\xAA\xD5\xAA Apple II image with blue background
+#8144 string \xAA\xD5\xAA\xD5\xAA\xD5\xAA\xD5 Apple II image with orange background
+
+# Beagle Bros. Apple Mechanic fonts
+
+0 belong&0xFF00FFFF 0x6400D000 Apple Mechanic font
+
+# Apple Universal Disk Image Format (UDIF) - dmg files.
+# From Johan Gade.
+# These entries are disabled for now until we fix the following issues.
+#
+# Note there might be some problems with the "VAX COFF executable"
+# entry. Note this entry should be placed before the mac filesystem section,
+# particularly the "Apple Partition data" entry.
+#
+# The intended meaning of these tests is, that the file is only of the
+# specified type if both of the lines are correct - i.e. if the first
+# line matches and the second doesn't then it is not of that type.
+#
+#0 long 0x7801730d
+#>4 long 0x62626060 UDIF read-only zlib-compressed image (UDZO)
+#
+# Note that this entry is recognized correctly by the "Apple Partition
+# data" entry - however since this entry is more specific - this
+# information seems to be more useful.
+#0 long 0x45520200
+#>0x410 string disk\ image UDIF read/write image (UDRW)
+
+# From: Toby Peterson <toby@apple.com>
+0 string bplist00 Apple binary property list
+
+# Apple binary property list (bplist)
+# Assumes version bytes are hex.
+# Provides content hints for version 0 files. Assumes that the root
+# object is the first object (true for CoreFoundation implementation).
+# From: David Remahl <dremahl@apple.com>
+0 string bplist
+>6 byte x \bCoreFoundation binary property list data, version 0x%c
+>>7 byte x \b%c
+>6 string 00 \b
+>>8 byte&0xF0 0x00 \b
+>>>8 byte&0x0F 0x00 \b, root type: null
+>>>8 byte&0x0F 0x08 \b, root type: false boolean
+>>>8 byte&0x0F 0x09 \b, root type: true boolean
+>>8 byte&0xF0 0x10 \b, root type: integer
+>>8 byte&0xF0 0x20 \b, root type: real
+>>8 byte&0xF0 0x30 \b, root type: date
+>>8 byte&0xF0 0x40 \b, root type: data
+>>8 byte&0xF0 0x50 \b, root type: ascii string
+>>8 byte&0xF0 0x60 \b, root type: unicode string
+>>8 byte&0xF0 0x80 \b, root type: uid (CORRUPT)
+>>8 byte&0xF0 0xa0 \b, root type: array
+>>8 byte&0xF0 0xd0 \b, root type: dictionary
+
+# Apple/NeXT typedstream data
+# Serialization format used by NeXT and Apple for various
+# purposes in YellowStep/Cocoa, including some nib files.
+# From: David Remahl <dremahl@apple.com>
+2 string typedstream NeXT/Apple typedstream data, big endian
+>0 byte x \b, version %d
+>0 byte <5 \b
+>>13 byte 0x81 \b
+>>>14 ubeshort x \b, system %d
+2 string streamtyped NeXT/Apple typedstream data, little endian
+>0 byte x \b, version %d
+>0 byte <5 \b
+>>13 byte 0x81 \b
+>>>14 uleshort x \b, system %d
+
+#------------------------------------------------------------------------------
+# CAF: Apple CoreAudio File Format
+#
+# Container format for high-end audio purposes.
+# From: David Remahl <dremahl@apple.com>
+#
+0 string caff CoreAudio Format audio file
+>4 beshort <10 version %d
+>6 beshort x
+
+
+#------------------------------------------------------------------------------
+# Keychain database files
+0 string kych Mac OS X Keychain File
+
+#------------------------------------------------------------------------------
+# Code Signing related file types
+0 belong 0xfade0c00 Mac OS X Code Requirement
+>8 belong 1 (opExpr)
+>4 belong x - %d bytes
+
+0 belong 0xfade0c01 Mac OS X Code Requirement Set
+>8 belong >1 containing %d items
+>4 belong x - %d bytes
+
+0 belong 0xfade0c02 Mac OS X Code Directory
+>8 belong x version %x
+>12 belong >0 flags 0x%x
+>4 belong x - %d bytes
+
+0 belong 0xfade0cc0 Mac OS X Detached Code Signature (non-executable)
+>4 belong x - %d bytes
+
+0 belong 0xfade0cc1 Mac OS X Detached Code Signature
+>8 belong >1 (%d elements)
+>4 belong x - %d bytes
+
+# From: "Nelson A. de Oliveira" <naoliv@gmail.com>
+# .vdi
+4 string innotek\ VirtualBox\ Disk\ Image %s
+
+# Apple disk partition stuff
+# URL: https://en.wikipedia.org/wiki/Apple_Partition_Map
+# Reference: https://ftp.netbsd.org/pub/NetBSD/NetBSD-current/src/sys/sys/bootblock.h
+# Update: Joerg Jenderek
+# "ER" is APPLE_DRVR_MAP_MAGIC signature
+0 beshort 0x4552
+# display Apple Driver Map (strength=50) after Syslinux bootloader (71)
+#!:strength +0
+# strengthen the magic by looking for used blocksizes 512 2048
+>2 ubeshort&0xf1FF 0 Apple Driver Map
+# last 6 bytes for padding found are 0 or end with 55AAh marker for MBR hybrid
+#>>504 ubequad&0x0000FFffFFff0000 0
+!:mime application/x-apple-diskimage
+!:apple ????devr
+# https://en.wikipedia.org/wiki/Apple_Disk_Image
+!:ext dmg/iso
+# sbBlkSize for driver descriptor map 512 2048
+>>2 beshort x \b, blocksize %d
+# sbBlkCount sometimes garbish like
+# 0xb0200000 for unzlibed install_flash_player_19.0.0.245_osx.dmg
+# 0xf2720100 for bunziped Firefox 48.0-2.dmg
+# 0xeb02ffff for super_grub2_disk_hybrid_2.02s3.iso
+# 0x00009090 by syslinux-6.03/utils/isohybrid.c
+>>4 ubelong x \b, blockcount %u
+# following device/driver information not very useful
+# device type 0 1 (37008 garbage for super_grub2_disk_hybrid_2.02s3.iso)
+>>8 ubeshort x \b, devtype %u
+# device id 0 1 (37008 garbage for super_grub2_disk_hybrid_2.02s3.iso)
+>>10 ubeshort x \b, devid %u
+# driver data 0 (2425393296 garbage for super_grub2_disk_hybrid_2.02s3.iso)
+>>12 ubelong >0
+>>>12 ubelong x \b, driver data %u
+# number of driver descriptors sbDrvrCount <= 61
+# (37008 garbage for super_grub2_disk_hybrid_2.02s3.iso)
+>>16 ubeshort x \b, driver count %u
+# 61 * apple_drvr_descriptor[8]. information not very useful or same as in partition map
+# >>18 use apple-driver-map
+# >>26 use apple-driver-map
+# # ...
+# >>500 use apple-driver-map
+# number of partitions is always same in every partition (map block count)
+#>>0x0204 ubelong x \b, %u partitions
+>>0x0204 ubelong >0 \b, contains[@0x200]:
+>>>0x0200 use apple-apm
+>>0x0204 ubelong >1 \b, contains[@0x400]:
+>>>0x0400 use apple-apm
+>>0x0204 ubelong >2 \b, contains[@0x600]:
+>>>0x0600 use apple-apm
+>>0x0204 ubelong >3 \b, contains[@0x800]:
+>>>0x0800 use apple-apm
+>>0x0204 ubelong >4 \b, contains[@0xA00]:
+>>>0x0A00 use apple-apm
+>>0x0204 ubelong >5 \b, contains[@0xC00]:
+>>>0x0C00 use apple-apm
+>>0x0204 ubelong >6 \b, contains[@0xE00]:
+>>>0x0E00 use apple-apm
+>>0x0204 ubelong >7 \b, contains[@0x1000]:
+>>>0x1000 use apple-apm
+# display apple driver descriptor map (start-block, # blocks in sbBlkSize sizes, type)
+0 name apple-driver-map
+>0 ubequad !0
+# descBlock first block of driver
+>>0 ubelong x \b, driver start block %u
+# descSize driver size in blocks
+>>4 ubeshort x \b, size %u
+# descType driver system type 1 701h F8FFh FFFFh
+>>6 ubeshort x \b, type 0x%x
+
+# URL: https://en.wikipedia.org/wiki/Apple_Partition_Map
+# Reference: https://opensource.apple.com/source/IOStorageFamily/IOStorageFamily-116/IOApplePartitionScheme.h
+# Update: Joerg Jenderek
+# Yes, the 3rd and 4th bytes pmSigPad are reserved, but we use them to make the
+# magic stronger.
+# for apple partition map stored as a single file
+0 belong 0x504d0000
+# to display Apple Partition Map (strength=70) after Syslinux bootloader (71)
+#!:strength +0
+>0 use apple-apm
+# magic/Magdir/apple14.test, 365: Warning: Current entry does not yet have a description for adding a EXTENSION type
+# file: could not find any valid magic files!
+#!:ext bin
+# display apple partition map. Normally called after Apple driver map
+0 name apple-apm
+>0 belong 0x504d0000 Apple Partition Map
+# number of partitions
+>>4 ubelong x \b, map block count %u
+# logical block (512 bytes) start of partition
+>>8 ubelong x \b, start block %u
+>>12 ubelong x \b, block count %u
+>>16 string >0 \b, name %s
+>>48 string >0 \b, type %s
+# processor type dpme_process_id[16] e.g. "68000" "68020"
+>>120 string >0 \b, processor %s
+# A/UX boot arguments BootArgs[128]
+>>136 string >0 \b, boot arguments %s
+# status of partition dpme_flags
+>>88 belong & 1 \b, valid
+>>88 belong & 2 \b, allocated
+>>88 belong & 4 \b, in use
+>>88 belong & 8 \b, has boot info
+>>88 belong & 16 \b, readable
+>>88 belong & 32 \b, writable
+>>88 belong & 64 \b, pic boot code
+>>88 belong & 128 \b, chain compatible driver
+>>88 belong & 256 \b, real driver
+>>88 belong & 512 \b, chain driver
+# mount automatically at startup APPLE_PS_AUTO_MOUNT
+>>88 ubelong &0x40000000 \b, mount at startup
+# is the startup partition APPLE_PS_STARTUP
+>>88 ubelong &0x80000000 \b, is the startup partition
+
+#https://wiki.mozilla.org/DS_Store_File_Format
+#https://en.wikipedia.org/wiki/.DS_Store
+0 string \0\0\0\1Bud1\0 Apple Desktop Services Store
+
+# HFS/HFS+ Resource fork files (andrew.roazen@nau.edu Apr 13 2015)
+# Usually not in separate files, but have either filename rsrc with
+# no extension, or a filename corresponding to another file, with
+# extensions rsr/rsrc
+0 string \000\000\001\000
+>4 leshort 0
+>>16 lelong 0 Apple HFS/HFS+ resource fork
+
+#https://en.wikipedia.org/wiki/AppleScript
+0 string FasdUAS AppleScript compiled
+
+# AppleWorks/ClarisWorks
+# https://github.com/joshenders/appleworks_format
+# http://fileformats.archiveteam.org/wiki/AppleWorks
+0 name appleworks
+>0 belong&0x00ffffff 0x07e100 AppleWorks CWK Document
+>0 belong&0x00ffffff 0x008803 ClarisWorks CWK Document
+>0 default x
+>>0 belong x AppleWorks/ClarisWorks CWK Document
+>0 byte x \b, version %d
+>30 beshort x \b, %d
+>32 beshort x \bx%d
+!:ext cwk
+
+4 string BOBO
+>0 byte >4
+>>12 belong 0
+>>>26 belong 0
+>>>>0 use appleworks
+>0 belong 0x0481ad00
+>>0 use appleworks
+
+# magic for Apple File System (APFS)
+# from Alex Myczko <alex@aiei.ch>
+32 string NXSB Apple File System (APFS)
+>36 ulelong x \b, blocksize %u
+
+# iTunes cover art (versions 1 and 2)
+4 string itch
+>24 string artw
+>>0x1e8 string data iTunes cover art
+>>>0x1ed string PNG (PNG)
+>>>0x1ec beshort 0xffd8 (JPEG)
+
+# MacPaint image
+65 string PNTGMPNT MacPaint image data
+#0 belong 2 MacPaint image data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: apple,v 1.35 2016/08/17 09:45:13 christos Exp $
+# application: file(1) magic for applications on small devices
+#
+# Pebble Application
+0 string PBLAPP\000\000 Pebble application
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# applix: file(1) magic for Applixware
+# From: Peter Soos <sp@osb.hu>
+#
+0 string *BEGIN Applixware
+>7 string WORDS Words Document
+>7 string GRAPHICS Graphic
+>7 string RASTER Bitmap
+>7 string SPREADSHEETS Spreadsheet
+>7 string MACRO Macro
+>7 string BUILDER Builder Object
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: apple,v 1.35 2016/08/17 09:45:13 christos Exp $
+# apt: file(1) magic for APT Cache files
+# <http://www.fifi.org/doc/libapt-pkg-doc/cache.html/ch2.html>
+# <https://anonscm.debian.org/cgit/apt/apt.git/tree/apt-pkg/pkgcache.h#n292>
+
+# before version 10 ("old format"), data was in arch-specific long/short
+
+# old format 64 bit
+0 name apt-cache-64bit-be
+>12 beshort 1 \b, dirty
+>40 bequad x \b, %llu packages
+>48 bequad x \b, %llu versions
+
+# old format 32 bit
+0 name apt-cache-32bit-be
+>8 beshort 1 \b, dirty
+>40 belong x \b, %u packages
+>44 belong x \b, %u versions
+
+# new format
+0 name apt-cache-be
+>6 byte 1 \b, dirty
+>24 belong x \b, %u packages
+>28 belong x \b, %u versions
+
+0 bequad 0x98FE76DC
+>8 ubeshort <10 APT cache data, version %u
+>>10 beshort x \b.%u, 64 bit big-endian
+>>0 use apt-cache-64bit-be
+
+0 lequad 0x98FE76DC
+>8 uleshort <10 APT cache data, version %u
+>>10 leshort x \b.%u, 64 bit little-endian
+>>0 use \^apt-cache-64bit-be
+
+0 belong 0x98FE76DC
+>4 ubeshort <10 APT cache data, version %u
+>>6 ubeshort x \b.%u, 32 bit big-endian
+>>0 use apt-cache-32bit-be
+>4 ubyte >9 APT cache data, version %u
+>>5 ubyte x \b.%u, big-endian
+>>0 use apt-cache-be
+
+0 lelong 0x98FE76DC
+>4 uleshort <10 APT cache data, version %u
+>>6 uleshort x \b.%u, 32 bit little-endian
+>>0 use \^apt-cache-32bit-be
+>4 ubyte >9 APT cache data, version %u
+>>5 ubyte x \b.%u, little-endian
+>>0 use \^apt-cache-be
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: archive,v 1.129 2019/05/09 18:58:02 christos Exp $
+# archive: file(1) magic for archive formats (see also "msdos" for self-
+# extracting compressed archives)
+#
+# cpio, ar, arc, arj, hpack, lha/lharc, rar, squish, uc2, zip, zoo, etc.
+# pre-POSIX "tar" archives are also handled in the C code ../../src/is_tar.c.
+
+# POSIX tar archives
+# URL: https://en.wikipedia.org/wiki/Tar_(computing)
+# Reference: https://www.freebsd.org/cgi/man.cgi?query=tar&sektion=5&manpath=FreeBSD+8-current
+# header mainly padded with nul bytes
+500 quad 0
+!:strength /2
+# filename or extended attribute printable strings in range space null til umlaut ue
+>0 ubeshort >0x1F00
+>>0 ubeshort <0xFCFD
+# last 4 header bytes often null but tar\0 in gtarfail2.tar gtarfail.tar-bad
+# at https://sourceforge.net/projects/s-tar/files/testscripts/
+>>>508 ubelong&0x8B9E8DFF 0
+# nul, space or ascii digit 0-7 at start of mode
+>>>>100 ubyte&0xC8 =0
+>>>>>101 ubyte&0xC8 =0
+# nul, space at end of check sum
+>>>>>>155 ubyte&0xDF =0
+# space or ascii digit 0 at start of check sum
+>>>>>>>148 ubyte&0xEF =0x20
+>>>>>>>>0 use tar-file
+# minimal check and then display tar archive information which can also be
+# embedded inside others like Android Backup, Clam AntiVirus database
+0 name tar-file
+>257 string !ustar
+# header padded with nuls
+>>257 ulong =0
+# GNU tar version 1.29 with non pax format option without refusing
+# creates misleading V7 header for Long path, Multi-volume, Volume type
+>>>156 ubyte 0x4c GNU tar archive
+!:mime application/x-gtar
+!:ext tar/gtar
+>>>156 ubyte 0x4d GNU tar archive
+!:mime application/x-gtar
+!:ext tar/gtar
+>>>156 ubyte 0x56 GNU tar archive
+!:mime application/x-gtar
+!:ext tar/gtar
+>>>156 default x tar archive (V7)
+!:mime application/x-tar
+!:ext tar
+# other stuff in padding
+# some implementations add new fields to the blank area at the end of the header record
+# created for example by DOS TAR 3.20g 1994 Tim V.Shapore with -j option
+>>257 ulong !0 tar archive (old)
+!:mime application/x-tar
+!:ext tar
+# magic in newer, GNU, posix variants
+>257 string =ustar
+# 2 last char of magic and UStar version because string expression does not work
+# 2 space characters followed by a null for GNU variant
+>>261 ubelong =0x72202000 POSIX tar archive (GNU)
+!:mime application/x-gtar
+!:ext tar/gtar
+# UStar version with ASCII "00"
+>>261 ubelong 0x72003030 POSIX
+# gLOBAL and ExTENSION type only found in POSIX.1-2001 format
+>>>156 ubyte 0x67 \b.1-2001
+>>>156 ubyte 0x78 \b.1-2001
+>>>156 ubyte x tar archive
+!:mime application/x-ustar
+!:ext tar/ustar
+# version with 2 binary nuls embedded in Android Backup like com.android.settings.ab
+>>261 ubelong 0x72000000 tar archive (ustar)
+!:mime application/x-ustar
+!:ext tar/ustar
+# not seen ustar variant with garbish version
+>>261 default x tar archive (unknown ustar)
+!:mime application/x-ustar
+!:ext tar/ustar
+# type flag of 1st tar archive member
+#>156 ubyte x \b, %c-type
+>156 ubyte x
+>>156 ubyte 0 \b, file
+>>156 ubyte 0x30 \b, file
+>>156 ubyte 0x31 \b, hard link
+>>156 ubyte 0x32 \b, symlink
+>>156 ubyte 0x33 \b, char device
+>>156 ubyte 0x34 \b, block device
+>>156 ubyte 0x35 \b, directory
+>>156 ubyte 0x36 \b, fifo
+>>156 ubyte 0x37 \b, reserved
+>>156 ubyte 0x4c \b, long path
+>>156 ubyte 0x4d \b, multi volume
+>>156 ubyte 0x56 \b, volume
+>>156 ubyte 0x67 \b, global
+>>156 ubyte 0x78 \b, extension
+>>156 default x \b, type
+>>>156 ubyte x '%c'
+# name[100]
+>0 string >\0 %-.60s
+# mode mainly stored as an octal number in ASCII null or space terminated
+>100 string >\0 \b, mode %-.7s
+# user id mainly as octal numbers in ASCII null or space terminated
+>108 string >\0 \b, uid %-.7s
+# group id mainly as octal numbers in ASCII null or space terminated
+>116 string >\0 \b, gid %-.7s
+# size mainly as octal number in ASCII
+>124 ubyte <0x38
+>>124 string >\0 \b, size %-.12s
+# coding indicated by setting the high-order bit of the leftmost byte
+>124 ubyte >0xEF \b, size 0x
+>>124 ubyte !0xff \b%2.2x
+>>125 ubyte !0xff \b%2.2x
+>>126 ubyte !0xff \b%2.2x
+>>127 ubyte !0xff \b%2.2x
+>>128 ubyte !0xff \b%2.2x
+>>129 ubyte !0xff \b%2.2x
+>>130 ubyte !0xff \b%2.2x
+>>131 ubyte !0xff \b%2.2x
+>>132 ubyte !0xff \b%2.2x
+>>133 ubyte !0xff \b%2.2x
+>>134 ubyte !0xff \b%2.2x
+>>135 ubyte !0xff \b%2.2x
+# seconds since 0:0:0 1 jan 1970 UTC as octal number mainly in ASCII null or space terminated
+>136 string >\0 \b, seconds %-.11s
+# header checksum stored as an octal number in ASCII null or space terminated
+#>148 string x \b, cksum %.7s
+# linkname[100]
+>157 string >\0 \b, linkname %-.40s
+# additional fields for ustar
+>257 string =ustar
+# owner user name null terminated
+>>265 string >\0 \b, user %-.32s
+# group name null terminated
+>>297 string >\0 \b, group %-.32s
+# device major minor if not zero
+>>329 ubequad&0xCFCFCFCFcFcFcFdf !0
+>>>329 string x \b, devmaj %-.7s
+>>337 ubequad&0xCFCFCFCFcFcFcFdf !0
+>>>337 string x \b, devmin %-.7s
+# prefix[155]
+>>345 string >\0 \b, prefix %-.155s
+# old non ustar/POSIX tar
+>257 string !ustar
+>>508 string =tar\0
+# padding[255] in old star
+>>>257 string >\0 \b, padding: %-.40s
+>>508 default x
+# padding[255] in old tar sometimes comment field
+>>>257 string >\0 \b, comment: %-.40s
+
+# Incremental snapshot gnu-tar format from:
+# https://www.gnu.org/software/tar/manual/html_node/Snapshot-Files.html
+0 string GNU\ tar- GNU tar incremental snapshot data
+>&0 regex [0-9]\.[0-9]+-[0-9]+ version %s
+
+# cpio archives
+#
+# Yes, the top two "cpio archive" formats *are* supposed to just be "short".
+# The idea is to indicate archives produced on machines with the same
+# byte order as the machine running "file" with "cpio archive", and
+# to indicate archives produced on machines with the opposite byte order
+# from the machine running "file" with "byte-swapped cpio archive".
+#
+# The SVR4 "cpio(4)" hints that there are additional formats, but they
+# are defined as "short"s; I think all the new formats are
+# character-header formats and thus are strings, not numbers.
+0 short 070707 cpio archive
+!:mime application/x-cpio
+0 short 0143561 byte-swapped cpio archive
+!:mime application/x-cpio # encoding: swapped
+0 string 070707 ASCII cpio archive (pre-SVR4 or odc)
+0 string 070701 ASCII cpio archive (SVR4 with no CRC)
+0 string 070702 ASCII cpio archive (SVR4 with CRC)
+
+#
+# Various archive formats used by various versions of the "ar"
+# command.
+#
+
+#
+# Original UNIX archive formats.
+# They were written with binary values in host byte order, and
+# the magic number was a host "int", which might have been 16 bits
+# or 32 bits. We don't say "PDP-11" or "VAX", as there might have
+# been ports to little-endian 16-bit-int or 32-bit-int platforms
+# (x86?) using some of those formats; if none existed, feel free
+# to use "PDP-11" for little-endian 16-bit and "VAX" for little-endian
+# 32-bit. There might have been big-endian ports of that sort as
+# well.
+#
+0 leshort 0177555 very old 16-bit-int little-endian archive
+0 beshort 0177555 very old 16-bit-int big-endian archive
+0 lelong 0177555 very old 32-bit-int little-endian archive
+0 belong 0177555 very old 32-bit-int big-endian archive
+
+0 leshort 0177545 old 16-bit-int little-endian archive
+>2 string __.SYMDEF random library
+0 beshort 0177545 old 16-bit-int big-endian archive
+>2 string __.SYMDEF random library
+0 lelong 0177545 old 32-bit-int little-endian archive
+>4 string __.SYMDEF random library
+0 belong 0177545 old 32-bit-int big-endian archive
+>4 string __.SYMDEF random library
+
+#
+# From "pdp" (but why a 4-byte quantity?)
+#
+0 lelong 0x39bed PDP-11 old archive
+0 lelong 0x39bee PDP-11 4.0 archive
+
+#
+# XXX - what flavor of APL used this, and was it a variant of
+# some ar archive format? It's similar to, but not the same
+# as, the APL workspace magic numbers in pdp.
+#
+0 long 0100554 apl workspace
+
+#
+# System V Release 1 portable(?) archive format.
+#
+0 string =<ar> System V Release 1 ar archive
+!:mime application/x-archive
+
+#
+# Debian package; it's in the portable archive format, and needs to go
+# before the entry for regular portable archives, as it's recognized as
+# a portable archive whose first member has a name beginning with
+# "debian".
+#
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Deb_(file_format)
+0 string =!<arch>\ndebian
+# https://manpages.debian.org/testing/dpkg/dpkg-split.1.en.html
+>14 string -split part of multipart Debian package
+!:mime application/vnd.debian.binary-package
+# udeb is used for stripped down deb file
+!:ext deb/udeb
+>14 string -binary Debian binary package
+!:mime application/vnd.debian.binary-package
+!:ext deb/udeb
+# This should not happen
+>14 default x Unknown Debian package
+# NL terminated version; for most Debian cases this is 2.0 or 2.1 for splitted
+>68 string >\0 (format %s)
+#>68 string !2.0\n
+#>>68 string x (format %.3s)
+>68 string =2.0\n
+# 2nd archive name=control archive name like control.tar.gz or control.tar.xz
+>>72 string >\0 \b, with %.14s
+# look for 3rd archive name=data archive name like data.tar.{gz,xz,bz2,lzma}
+>>0 search/0x93e4f data.tar. \b, data compression
+# the above line only works if FILE_BYTES_MAX in ../../src/file.h is raised
+# for example like libreoffice-dev-doc_1%3a5.2.7-1+rpi1+deb9u3_all.deb
+>>>&0 string x %.4s
+# splitted debian package case
+>68 string =2.1\n
+# dpkg-1.18.25/dpkg-split/info.c
+# NL terminated ASCII package name like ckermit
+>>&0 string x \b, %s
+# NL terminated package version like 302-5.3
+>>>&1 string x %s
+# NL terminated MD5 checksum
+>>>>&1 string x \b, MD5 %s
+# NL terminated original package length
+>>>>>&1 string x \b, unsplitted size %s
+# NL terminated part length
+>>>>>>&1 string x \b, part lenght %s
+# NL terminated package part like n/m
+>>>>>>>&1 string x \b, part %s
+# NL terminated package architecture like armhf since dpkg 1.16.1 or later
+>>>>>>>>&1 string x \b, %s
+
+#
+# MIPS archive; they're in the portable archive format, and need to go
+# before the entry for regular portable archives, as it's recognized as
+# a portable archive whose first member has a name beginning with
+# "__________E".
+#
+0 string =!<arch>\n__________E MIPS archive
+!:mime application/x-archive
+>20 string U with MIPS Ucode members
+>21 string L with MIPSEL members
+>21 string B with MIPSEB members
+>19 string L and an EL hash table
+>19 string B and an EB hash table
+>22 string X -- out of date
+
+#
+# BSD/SVR2-and-later portable archive formats.
+#
+# Update: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/AR
+# Reference: https://www.unix.com/man-page/opensolaris/3HEAD/ar.h/
+# Note: Mach-O universal binary in ./cafebabe is dependent
+# TODO: unify current ar archive, MIPS archive, Debian package
+# distinguish BSD, SVR; 32, 64 bit; HP from other 32-bit SVR;
+# *.ar packages from *.a libraries. handle empty archive
+0 string =!<arch>\n current ar archive
+# print first and possibly second ar_name[16] for debugging purpose
+#>8 string x \b, 1st "%.16s"
+#>68 string x \b, 2nd "%.16s"
+!:mime application/x-archive
+# a in most case for libraries; lib for Microsoft libraries; ar else cases
+!:ext a/lib/ar
+>8 string __.SYMDEF random library
+# first member with long marked name __.SYMDEF SORTED implies BSD library
+>68 string __.SYMDEF\ SORTED random library
+# Reference: https://parisc.wiki.kernel.org/images-parisc/b/b2/Rad_11_0_32.pdf
+# "archive file" entry moved from ./hp
+# LST header system_id 0210h~PA-RISC 1.1,... identifies the target architecture
+# LST header a_magic 0619h~relocatable library
+>68 belong 0x020b0619 - PA-RISC1.0 relocatable library
+>68 belong 0x02100619 - PA-RISC1.1 relocatable library
+>68 belong 0x02110619 - PA-RISC1.2 relocatable library
+>68 belong 0x02140619 - PA-RISC2.0 relocatable library
+#EOF for common ar archives
+
+#
+# "Thin" archive, as can be produced by GNU ar.
+#
+0 string =!<thin>\n thin archive with
+>68 belong 0 no symbol entries
+>68 belong 1 %d symbol entry
+>68 belong >1 %d symbol entries
+
+0 search/1 -h- Software Tools format archive text
+
+# ARC archiver, from Daniel Quinlan (quinlan@yggdrasil.com)
+#
+# The first byte is the magic (0x1a), byte 2 is the compression type for
+# the first file (0x01 through 0x09), and bytes 3 to 15 are the MS-DOS
+# filename of the first file (null terminated). Since some types collide
+# we only test some types on basis of frequency: 0x08 (83%), 0x09 (5%),
+# 0x02 (5%), 0x03 (3%), 0x04 (2%), 0x06 (2%). 0x01 collides with terminfo.
+0 lelong&0x8080ffff 0x0000081a ARC archive data, dynamic LZW
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000091a ARC archive data, squashed
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000021a ARC archive data, uncompressed
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000031a ARC archive data, packed
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000041a ARC archive data, squeezed
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000061a ARC archive data, crunched
+!:mime application/x-arc
+# [JW] stuff taken from idarc, obviously ARC successors:
+0 lelong&0x8080ffff 0x00000a1a PAK archive data
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000141a ARC+ archive data
+!:mime application/x-arc
+0 lelong&0x8080ffff 0x0000481a HYP archive data
+!:mime application/x-arc
+
+# Acorn archive formats (Disaster prone simpleton, m91dps@ecs.ox.ac.uk)
+# I can't create either SPARK or ArcFS archives so I have not tested this stuff
+# [GRR: the original entries collide with ARC, above; replaced with combined
+# version (not tested)]
+#0 byte 0x1a RISC OS archive (spark format)
+0 string \032archive RISC OS archive (ArcFS format)
+0 string Archive\000 RISC OS archive (ArcFS format)
+
+# All these were taken from idarc, many could not be verified. Unfortunately,
+# there were many low-quality sigs, i.e. easy to trigger false positives.
+# Please notify me of any real-world fishy/ambiguous signatures and I'll try
+# to get my hands on the actual archiver and see if I find something better. [JW]
+# probably many can be enhanced by finding some 0-byte or control char near the start
+
+# idarc calls this Crush/Uncompressed... *shrug*
+0 string CRUSH Crush archive data
+# Squeeze It (.sqz)
+0 string HLSQZ Squeeze It archive data
+# SQWEZ
+0 string SQWEZ SQWEZ archive data
+# HPack (.hpk)
+0 string HPAK HPack archive data
+# HAP
+0 string \x91\x33HF HAP archive data
+# MD/MDCD
+0 string MDmd MDCD archive data
+# LIM
+0 string LIM\x1a LIM archive data
+# SAR
+3 string LH5 SAR archive data
+# BSArc/BS2
+0 string \212\3SB\020\0 BSArc/BS2 archive data
+# Bethesda Softworks Archive (Oblivion)
+0 string BSA\0 BSArc archive data
+>4 lelong x version %d
+# MAR
+2 string =-ah MAR archive data
+# ACB
+#0 belong&0x00f800ff 0x00800000 ACB archive data
+# CPZ
+# TODO, this is what idarc says: 0 string \0\0\0 CPZ archive data
+# JRC
+0 string JRchive JRC archive data
+# Quantum
+0 string DS\0 Quantum archive data
+# ReSOF
+0 string PK\3\6 ReSOF archive data
+# QuArk
+0 string 7\4 QuArk archive data
+# YAC
+14 string YC YAC archive data
+# X1
+0 string X1 X1 archive data
+0 string XhDr X1 archive data
+# CDC Codec (.dqt)
+0 belong&0xffffe000 0x76ff2000 CDC Codec archive data
+# AMGC
+0 string \xad6" AMGC archive data
+# NuLIB
+0 string N\xc3\xb5F\xc3\xa9lx\xc3\xa5 NuLIB archive data
+# PakLeo
+0 string LEOLZW PAKLeo archive data
+# ChArc
+0 string SChF ChArc archive data
+# PSA
+0 string PSA PSA archive data
+# CrossePAC
+0 string DSIGDCC CrossePAC archive data
+# Freeze
+0 string \x1f\x9f\x4a\x10\x0a Freeze archive data
+# KBoom
+0 string \xc2\xa8MP\xc2\xa8 KBoom archive data
+# NSQ, must go after CDC Codec
+0 string \x76\xff NSQ archive data
+# DPA
+0 string Dirk\ Paehl DPA archive data
+# BA
+# TODO: idarc says "bytes 0-2 == bytes 3-5"
+# TTComp
+# URL: http://fileformats.archiveteam.org/wiki/TTComp_archive
+# Update: Joerg Jenderek
+# GRR: line below is too general as it matches also Panorama database "TCDB 2003-10 demo.pan", others
+0 string \0\6
+# look for first keyword of Panorama database *.pan
+>12 search/261 DESIGN
+# skip keyword with low entropy
+>12 default x TTComp archive, binary, 4K dictionary
+# (version 5.25) labeled the above entry as "TTComp archive data"
+# ESP, could this conflict with Easy Software Products' (e.g.ESP ghostscript) documentation?
+0 string ESP ESP archive data
+# ZPack
+0 string \1ZPK\1 ZPack archive data
+# Sky
+0 string \xbc\x40 Sky archive data
+# UFA
+0 string UFA UFA archive data
+# Dry
+0 string =-H2O DRY archive data
+# FoxSQZ
+0 string FOXSQZ FoxSQZ archive data
+# AR7
+0 string ,AR7 AR7 archive data
+# PPMZ
+0 string PPMZ PPMZ archive data
+# MS Compress
+# Update: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/MS-DOS_installation_compression
+# Reference: https://hwiegman.home.xs4all.nl/fileformats/compress/szdd_kwaj_format.html
+# Note: use correct version of extracting tool like EXPAND, UNPACK, DECOMP or 7Z
+4 string \x88\xf0\x27
+# KWAJ variant
+>0 string KWAJ MS Compress archive data, KWAJ variant
+!:mime application/x-ms-compress-kwaj
+# extension not working in version 5.32
+# magic/Magdir/archive, 284: Warning: EXTENSION type ` ??_' has bad char '?'
+# file: line 284: Bad magic entry ' ??_'
+!:ext ??_
+# compression method (0-4)
+>>8 uleshort x \b, %u method
+# offset of compressed data
+>>10 uleshort x \b, 0x%x offset
+#>>(10.s) uleshort x
+#>>>&-6 string x \b, TEST extension %-.3s
+# header flags to mark header extensions
+>>12 uleshort >0 \b, 0x%x flags
+# 4 bytes: decompressed length of file
+>>12 uleshort &0x01
+>>>14 ulelong x \b, original size: %u bytes
+# 2 bytes: unknown purpose
+# 2 bytes: length of unknown data + mentioned bytes
+# 1-9 bytes: null-terminated file name
+# 1-4 bytes: null-terminated file extension
+>>12 uleshort &0x08
+>>>12 uleshort ^0x01
+>>>>12 uleshort ^0x02
+>>>>>12 uleshort ^0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>14 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>14 string x \b, %-.8s
+>>>>>>>>&1 string x \b.%-.3s
+>>>>>12 uleshort &0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>(14.s) uleshort x
+>>>>>>>>&14 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>(14.s) uleshort x
+>>>>>>>>&14 string x \b, %-.8s
+>>>>>>>>>&1 string x \b.%-.3s
+>>>>12 uleshort &0x02
+>>>>>12 uleshort ^0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>16 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>16 string x \b, %-.8s
+>>>>>>>>&1 string x \b.%-.3s
+>>>>>12 uleshort &0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>(16.s) uleshort x
+>>>>>>>>&16 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>(16.s) uleshort x
+>>>>>>>&16 string x %-.8s
+>>>>>>>>&1 string x \b.%-.3s
+>>>12 uleshort &0x01
+>>>>12 uleshort ^0x02
+>>>>>12 uleshort ^0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>18 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>18 string x \b, %-.8s
+>>>>>>>>&1 string x \b.%-.3s
+>>>>>12 uleshort &0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>(18.s) uleshort x
+>>>>>>>>&18 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>(18.s) uleshort x
+>>>>>>>>&18 string x \b, %-.8s
+>>>>>>>>>&1 string x \b.%-.3s
+>>>>12 uleshort &0x02
+>>>>>12 uleshort ^0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>20 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>20 string x \b, %-.8s
+>>>>>>>>&1 string x \b.%-.3s
+>>>>>12 uleshort &0x04
+>>>>>>12 uleshort ^0x10
+>>>>>>>(20.s) uleshort x
+>>>>>>>>&20 string x \b, %-.8s
+>>>>>>12 uleshort &0x10
+>>>>>>>(20.s) uleshort x
+>>>>>>>>&20 string x \b, %-.8s
+>>>>>>>>>&1 string x \b.%-.3s
+# 2 bytes: length of data + mentioned bytes
+#
+# SZDD variant Haruhiko Okumura's LZSS or 7z type MsLZ
+>0 string SZDD MS Compress archive data, SZDD variant
+!:mime application/x-ms-compress-szdd
+!:ext ??_
+# The character missing from the end of the filename (0=unknown)
+>>9 string >\0 \b, %-.1s is last character of original name
+# https://www.betaarchive.com/forum/viewtopic.php?t=26161
+# Compression mode: "A" (0x41) found but sometimes "B" in Windows 3.1 builds 026 and 034e
+>>8 string !A \b, %-.1s method
+>>10 ulelong >0 \b, original size: %u bytes
+# QBasic SZDD variant
+3 string \x88\xf0\x27
+>0 string SZ\x20 MS Compress archive data, QBasic variant
+!:mime application/x-ms-compress-sz
+!:ext ??$
+>>8 ulelong >0 \b, original size: %u bytes
+
+# MP3 (archiver, not lossy audio compression)
+0 string MP3\x1a MP3-Archiver archive data
+# ZET
+0 string OZ\xc3\x9d ZET archive data
+# TSComp
+0 string \x65\x5d\x13\x8c\x08\x01\x03\x00 TSComp archive data
+# ARQ
+0 string gW\4\1 ARQ archive data
+# Squash
+3 string OctSqu Squash archive data
+# Terse
+0 string \5\1\1\0 Terse archive data
+# PUCrunch
+0 string \x01\x08\x0b\x08\xef\x00\x9e\x32\x30\x36\x31 PUCrunch archive data
+# UHarc
+0 string UHA UHarc archive data
+# ABComp
+0 string \2AB ABComp archive data
+0 string \3AB2 ABComp archive data
+# CMP
+0 string CO\0 CMP archive data
+# Splint
+0 string \x93\xb9\x06 Splint archive data
+# InstallShield
+0 string \x13\x5d\x65\x8c InstallShield Z archive Data
+# Gather
+1 string GTH Gather archive data
+# BOA
+0 string BOA BOA archive data
+# RAX
+0 string ULEB\xa RAX archive data
+# Xtreme
+0 string ULEB\0 Xtreme archive data
+# Pack Magic
+0 string @\xc3\xa2\1\0 Pack Magic archive data
+# BTS
+0 belong&0xfeffffff 0x1a034465 BTS archive data
+# ELI 5750
+0 string Ora\ ELI 5750 archive data
+# QFC
+0 string \x1aFC\x1a QFC archive data
+0 string \x1aQF\x1a QFC archive data
+# PRO-PACK
+0 string RNC PRO-PACK archive data
+# 777
+0 string 777 777 archive data
+# LZS221
+0 string sTaC LZS221 archive data
+# HPA
+0 string HPA HPA archive data
+# Arhangel
+0 string LG Arhangel archive data
+# EXP1, uses bzip2
+0 string 0123456789012345BZh EXP1 archive data
+# IMP
+0 string IMP\xa IMP archive data
+# NRV
+0 string \x00\x9E\x6E\x72\x76\xFF NRV archive data
+# Squish
+0 string \x73\xb2\x90\xf4 Squish archive data
+# Par
+0 string PHILIPP Par archive data
+0 string PAR Par archive data
+# HIT
+0 string UB HIT archive data
+# SBX
+0 belong&0xfffff000 0x53423000 SBX archive data
+# NaShrink
+0 string NSK NaShrink archive data
+# SAPCAR
+0 string #\ CAR\ archive\ header SAPCAR archive data
+0 string CAR\ 2.00RG SAPCAR archive data
+# Disintegrator
+0 string DST Disintegrator archive data
+# ASD
+0 string ASD ASD archive data
+# InstallShield CAB
+0 string ISc( InstallShield CAB
+# TOP4
+0 string T4\x1a TOP4 archive data
+# BatComp left out: sig looks like COM executable
+# so TODO: get real 4dos batcomp file and find sig
+# BlakHole
+0 string BH\5\7 BlakHole archive data
+# BIX
+0 string BIX0 BIX archive data
+# ChiefLZA
+0 string ChfLZ ChiefLZA archive data
+# Blink
+0 string Blink Blink archive data
+# Logitech Compress
+0 string \xda\xfa Logitech Compress archive data
+# ARS-Sfx (FIXME: really a SFX? then goto COM/EXE)
+1 string (C)\ STEPANYUK ARS-Sfx archive data
+# AKT/AKT32
+0 string AKT32 AKT32 archive data
+0 string AKT AKT archive data
+# NPack
+0 string MSTSM NPack archive data
+# PFT
+0 string \0\x50\0\x14 PFT archive data
+# SemOne
+0 string SEM SemOne archive data
+# PPMD
+0 string \x8f\xaf\xac\x84 PPMD archive data
+# FIZ
+0 string FIZ FIZ archive data
+# MSXiE
+0 belong&0xfffff0f0 0x4d530000 MSXiE archive data
+# DeepFreezer
+0 belong&0xfffffff0 0x797a3030 DeepFreezer archive data
+# DC
+0 string =<DC- DC archive data
+# TPac
+0 string \4TPAC\3 TPac archive data
+# Ai
+0 string Ai\1\1\0 Ai archive data
+0 string Ai\1\0\0 Ai archive data
+# Ai32
+0 string Ai\2\0 Ai32 archive data
+0 string Ai\2\1 Ai32 archive data
+# SBC
+0 string SBC SBC archive data
+# Ybs
+0 string YBS Ybs archive data
+# DitPack
+0 string \x9e\0\0 DitPack archive data
+# DMS
+0 string DMS! DMS archive data
+# EPC
+0 string \x8f\xaf\xac\x8c EPC archive data
+# VSARC
+0 string VS\x1a VSARC archive data
+# PDZ
+0 string PDZ PDZ archive data
+# ReDuq
+0 string rdqx ReDuq archive data
+# GCA
+0 string GCAX GCA archive data
+# PPMN
+0 string pN PPMN archive data
+# WinImage
+3 string WINIMAGE WinImage archive data
+# Compressia
+0 string CMP0CMP Compressia archive data
+# UHBC
+0 string UHB UHBC archive data
+# WinHKI
+0 string \x61\x5C\x04\x05 WinHKI archive data
+# WWPack data file
+0 string WWP WWPack archive data
+# BSN (BSA, PTS-DOS)
+0 string \xffBSG BSN archive data
+1 string \xffBSG BSN archive data
+3 string \xffBSG BSN archive data
+1 string \0\xae\2 BSN archive data
+1 string \0\xae\3 BSN archive data
+1 string \0\xae\7 BSN archive data
+# AIN
+0 string \x33\x18 AIN archive data
+0 string \x33\x17 AIN archive data
+# XPA32 test moved and merged with XPA by Joerg Jenderek at Sep 2015
+# SZip (TODO: doesn't catch all versions)
+0 string SZ\x0a\4 SZip archive data
+# XPack DiskImage
+# *.XDI updated by Joerg Jenderek Sep 2015
+# ftp://ftp.sac.sk/pub/sac/pack/0index.txt
+# GRR: this test is still too general as it catches also text files starting with jm
+0 string jm
+# only found examples with this additional characteristic 2 bytes
+>2 string \x2\x4 Xpack DiskImage archive data
+#!:ext xdi
+# XPack Data
+# *.xpa updated by Joerg Jenderek Sep 2015
+# ftp://ftp.elf.stuba.sk/pub/pc/pack/
+0 string xpa XPA
+!:ext xpa
+# XPA32
+# ftp://ftp.elf.stuba.sk/pub/pc/pack/xpa32.zip
+# created by XPA32.EXE version 1.0.2 for Windows
+>0 string xpa\0\1 \b32 archive data
+# created by XPACK.COM version 1.67m or 1.67r with short 0x1800
+>3 ubeshort !0x0001 \bck archive data
+# XPack Single Data
+# changed by Joerg Jenderek Sep 2015 back to like in version 5.12
+# letter 'I'+ acute accent is equivalent to \xcd
+0 string \xcd\ jm Xpack single archive data
+#!:mime application/x-xpa-compressed
+!:ext xpa
+
+# TODO: missing due to unknown magic/magic at end of file:
+#DWC
+#ARG
+#ZAR
+#PC/3270
+#InstallIt
+#RKive
+#RK
+#XPack Diskimage
+
+# These were inspired by idarc, but actually verified
+# Dzip archiver (.dz)
+# Update: Joerg Jenderek
+# URL: http://speeddemosarchive.com/dzip/
+# reference: http://speeddemosarchive.com/dzip/dz29src.zip/main.c
+# GRR: line below is too general as it matches also ASCII texts like Doszip commander help dz.txt
+0 string DZ
+# latest version is 2.9 dated 7 may 2003
+>2 byte <4 Dzip archive data
+!:mime application/x-dzip
+!:ext dz
+>>2 byte x \b, version %i
+>>3 byte x \b.%i
+>>4 ulelong x \b, offset 0x%x
+>>8 ulelong x \b, %u files
+# ZZip archiver (.zz)
+0 string ZZ\ \0\0 ZZip archive data
+0 string ZZ0 ZZip archive data
+# PAQ archiver (.paq)
+0 string \xaa\x40\x5f\x77\x1f\xe5\x82\x0d PAQ archive data
+0 string PAQ PAQ archive data
+>3 byte&0xf0 0x30
+>>3 byte x (v%c)
+# JAR archiver (.j), this is the successor to ARJ, not Java's JAR (which is essentially ZIP)
+0xe string \x1aJar\x1b JAR (ARJ Software, Inc.) archive data
+0 string JARCS JAR (ARJ Software, Inc.) archive data
+
+# ARJ archiver (jason@jarthur.Claremont.EDU)
+0 leshort 0xea60 ARJ archive data
+!:mime application/x-arj
+>5 byte x \b, v%d,
+>8 byte &0x04 multi-volume,
+>8 byte &0x10 slash-switched,
+>8 byte &0x20 backup,
+>34 string x original name: %s,
+>7 byte 0 os: MS-DOS
+>7 byte 1 os: PRIMOS
+>7 byte 2 os: Unix
+>7 byte 3 os: Amiga
+>7 byte 4 os: Macintosh
+>7 byte 5 os: OS/2
+>7 byte 6 os: Apple ][ GS
+>7 byte 7 os: Atari ST
+>7 byte 8 os: NeXT
+>7 byte 9 os: VAX/VMS
+>3 byte >0 %d]
+# [JW] idarc says this is also possible
+2 leshort 0xea60 ARJ archive data
+
+# HA archiver (Greg Roelofs, newt@uchicago.edu)
+# This is a really bad format. A file containing HAWAII will match this...
+#0 string HA HA archive data,
+#>2 leshort =1 1 file,
+#>2 leshort >1 %hu files,
+#>4 byte&0x0f =0 first is type CPY
+#>4 byte&0x0f =1 first is type ASC
+#>4 byte&0x0f =2 first is type HSC
+#>4 byte&0x0f =0x0e first is type DIR
+#>4 byte&0x0f =0x0f first is type SPECIAL
+# suggestion: at least identify small archives (<1024 files)
+0 belong&0xffff00fc 0x48410000 HA archive data
+>2 leshort =1 1 file,
+>2 leshort >1 %u files,
+>4 byte&0x0f =0 first is type CPY
+>4 byte&0x0f =1 first is type ASC
+>4 byte&0x0f =2 first is type HSC
+>4 byte&0x0f =0x0e first is type DIR
+>4 byte&0x0f =0x0f first is type SPECIAL
+
+# HPACK archiver (Peter Gutmann, pgut1@cs.aukuni.ac.nz)
+0 string HPAK HPACK archive data
+
+# JAM Archive volume format, by Dmitry.Kohmanyuk@UA.net
+0 string \351,\001JAM\ JAM archive,
+>7 string >\0 version %.4s
+>0x26 byte =0x27 -
+>>0x2b string >\0 label %.11s,
+>>0x27 lelong x serial %08x,
+>>0x36 string >\0 fstype %.8s
+
+# LHARC/LHA archiver (Greg Roelofs, newt@uchicago.edu)
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/LHA_(file_format)
+# Reference: https://web.archive.org/web/20021005080911/http://www.osirusoft.com/joejared/lzhformat.html
+#
+# check and display information of lharc (LHa,PMarc) file
+0 name lharc-file
+# check 1st character of method id like -lz4- -lh5- or -pm2-
+>2 string -
+# check 5th character of method id
+>>6 string -
+# check header level 0 1 2 3
+>>>20 ubyte <4
+# check 2nd, 3th and 4th character of method id
+>>>>3 regex \^(lh[0-9a-ex]|lz[s2-8]|pm[012]|pc1) \b
+!:mime application/x-lzh-compressed
+# creator type "LHA "
+!:apple ????LHA
+# display archive type name like "LHa/LZS archive data" or "LArc archive"
+>>>>>2 string -lz \b
+!:ext lzs
+# already known -lzs- -lz4- -lz5- with old names
+>>>>>>2 string -lzs LHa/LZS archive data
+>>>>>>3 regex \^lz[45] LHarc 1.x archive data
+# missing -lz?- with wikipedia names
+>>>>>>3 regex \^lz[2378] LArc archive
+# display archive type name like "LHa (2.x) archive data"
+>>>>>2 string -lh \b
+# already known -lh0- -lh1- -lh2- -lh3- -lh4- -lh5- -lh6- -lh7- -lhd- variants with old names
+>>>>>>3 regex \^lh[01] LHarc 1.x/ARX archive data
+# LHice archiver use ".ICE" as name extension instead usual one ".lzh"
+# FOOBAR archiver use ".foo" as name extension instead usual one
+# "Florain Orjanov's and Olga Bachetska's ARchiver" not found at the moment
+>>>>>>>2 string -lh1 \b
+!:ext lha/lzh/ice
+>>>>>>3 regex \^lh[23d] LHa 2.x? archive data
+>>>>>>3 regex \^lh[7] LHa (2.x)/LHark archive data
+>>>>>>3 regex \^lh[456] LHa (2.x) archive data
+>>>>>>>2 string -lh5 \b
+# https://en.wikipedia.org/wiki/BIOS
+# Some mainboard BIOS like Award use LHa compression. So archives with unusal extension are found like
+# bios.rom , kd7_v14.bin, 1010.004, ...
+!:ext lha/lzh/rom/bin
+# missing -lh?- variants (Joe Jared)
+>>>>>>3 regex \^lh[89a-ce] LHa (Joe Jared) archive
+# UNLHA32 2.67a
+>>>>>>2 string -lhx LHa (UNLHA32) archive
+# lha archives with standard file name extensions ".lha" ".lzh"
+>>>>>>3 regex !\^(lh1|lh5) \b
+!:ext lha/lzh
+# this should not happen if all -lh variants are described
+>>>>>>2 default x LHa (unknown) archive
+#!:ext lha
+# PMarc
+>>>>>3 regex \^pm[012] PMarc archive data
+!:ext pma
+# append method id without leading and trailing minus character
+>>>>>3 string x [%3.3s]
+>>>>>>0 use lharc-header
+#
+# check and display information of lharc header
+0 name lharc-header
+# header size 0x4 , 0x1b-0x61
+>0 ubyte x
+# compressed data size != compressed file size
+#>7 ulelong x \b, data size %d
+# attribute: 0x2~?? 0x10~symlink|target 0x20~normal
+#>19 ubyte x \b, 19_0x%x
+# level identifier 0 1 2 3
+#>20 ubyte x \b, level %d
+# time stamp
+#>15 ubelong x DATE 0x%8.8x
+# OS ID for level 1
+>20 ubyte 1
+# 0x20 types find for *.rom files
+>>(21.b+24) ubyte <0x21 \b, 0x%x OS
+# ascii type like M for MSDOS
+>>(21.b+24) ubyte >0x20 \b, '%c' OS
+# OS ID for level 2
+>20 ubyte 2
+#>>23 ubyte x \b, OS ID 0x%x
+>>23 ubyte <0x21 \b, 0x%x OS
+>>23 ubyte >0x20 \b, '%c' OS
+# filename only for level 0 and 1
+>20 ubyte <2
+# length of filename
+>>21 ubyte >0 \b, with
+# filename
+>>>21 pstring x "%s"
+#
+#2 string -lh0- LHarc 1.x/ARX archive data [lh0]
+#!:mime application/x-lharc
+2 string -lh0-
+>0 use lharc-file
+#2 string -lh1- LHarc 1.x/ARX archive data [lh1]
+#!:mime application/x-lharc
+2 string -lh1-
+>0 use lharc-file
+# NEW -lz2- ... -lz8-
+2 string -lz2-
+>0 use lharc-file
+2 string -lz3-
+>0 use lharc-file
+2 string -lz4-
+>0 use lharc-file
+2 string -lz5-
+>0 use lharc-file
+2 string -lz7-
+>0 use lharc-file
+2 string -lz8-
+>0 use lharc-file
+# [never seen any but the last; -lh4- reported in comp.compression:]
+#2 string -lzs- LHa/LZS archive data [lzs]
+2 string -lzs-
+>0 use lharc-file
+# According to wikipedia and others such a version does not exist
+#2 string -lh\40- LHa 2.x? archive data [lh ]
+#2 string -lhd- LHa 2.x? archive data [lhd]
+2 string -lhd-
+>0 use lharc-file
+#2 string -lh2- LHa 2.x? archive data [lh2]
+2 string -lh2-
+>0 use lharc-file
+#2 string -lh3- LHa 2.x? archive data [lh3]
+2 string -lh3-
+>0 use lharc-file
+#2 string -lh4- LHa (2.x) archive data [lh4]
+2 string -lh4-
+>0 use lharc-file
+#2 string -lh5- LHa (2.x) archive data [lh5]
+2 string -lh5-
+>0 use lharc-file
+#2 string -lh6- LHa (2.x) archive data [lh6]
+2 string -lh6-
+>0 use lharc-file
+#2 string -lh7- LHa (2.x)/LHark archive data [lh7]
+2 string -lh7-
+# !:mime application/x-lha
+# >20 byte x - header level %d
+>0 use lharc-file
+# NEW -lh8- ... -lhe- , -lhx-
+2 string -lh8-
+>0 use lharc-file
+2 string -lh9-
+>0 use lharc-file
+2 string -lha-
+>0 use lharc-file
+2 string -lhb-
+>0 use lharc-file
+2 string -lhc-
+>0 use lharc-file
+2 string -lhe-
+>0 use lharc-file
+2 string -lhx-
+>0 use lharc-file
+# taken from idarc [JW]
+2 string -lZ PUT archive data
+# already done by LHarc magics
+# this should never happen if all sub types of LZS archive are identified
+#2 string -lz LZS archive data
+2 string -sw1- Swag archive data
+
+0 name rar-file-header
+>24 byte 15 \b, v1.5
+>24 byte 20 \b, v2.0
+>24 byte 29 \b, v4
+>15 byte 0 \b, os: MS-DOS
+>15 byte 1 \b, os: OS/2
+>15 byte 2 \b, os: Win32
+>15 byte 3 \b, os: Unix
+>15 byte 4 \b, os: Mac OS
+>15 byte 5 \b, os: BeOS
+
+0 name rar-archive-header
+>3 leshort&0x1ff >0 \b, flags:
+>>3 leshort &0x01 ArchiveVolume
+>>3 leshort &0x02 Commented
+>>3 leshort &0x04 Locked
+>>3 leshort &0x10 NewVolumeNaming
+>>3 leshort &0x08 Solid
+>>3 leshort &0x20 Authenticated
+>>3 leshort &0x40 RecoveryRecordPresent
+>>3 leshort &0x80 EncryptedBlockHeader
+>>3 leshort &0x100 FirstVolume
+
+# RAR (Roshal Archive) archive
+0 string Rar!\x1a\7\0 RAR archive data
+!:mime application/x-rar
+!:ext rar/cbr
+# file header
+>(0xc.l+9) byte 0x74
+>>(0xc.l+7) use rar-file-header
+# subblock seems to share information with file header
+>(0xc.l+9) byte 0x7a
+>>(0xc.l+7) use rar-file-header
+>9 byte 0x73
+>>7 use rar-archive-header
+
+0 string Rar!\x1a\7\1\0 RAR archive data, v5
+!:mime application/x-rar
+!:ext rar
+
+# Very old RAR archive
+# https://jasonblanks.com/wp-includes/images/papers/KnowyourarchiveRAR.pdf
+0 string RE\x7e\x5e RAR archive data (<v1.5)
+!:mime application/x-rar
+!:ext rar/cbr
+
+# SQUISH archiver (Greg Roelofs, newt@uchicago.edu)
+0 string SQSH squished archive data (Acorn RISCOS)
+
+# UC2 archiver (Greg Roelofs, newt@uchicago.edu)
+# [JW] see exe section for self-extracting version
+0 string UC2\x1a UC2 archive data
+
+# PKZIP multi-volume archive
+0 string PK\x07\x08PK\x03\x04 Zip multi-volume archive data, at least PKZIP v2.50 to extract
+!:mime application/zip
+!:ext zip/cbz
+
+# Zip archives (Greg Roelofs, c/o zip-bugs@wkuvx1.wku.edu)
+0 string PK\005\006 Zip archive data (empty)
+!:mime application/zip
+!:ext zip/cbz
+!:strength +1
+0 string PK\003\004
+!:strength +1
+
+# Specialised zip formats which start with a member named 'mimetype'
+# (stored uncompressed, with no 'extra field') containing the file's MIME type.
+# Check for have 8-byte name, 0-byte extra field, name "mimetype", and
+# contents starting with "application/":
+>26 string \x8\0\0\0mimetypeapplication/
+
+# KOffice / OpenOffice & StarOffice / OpenDocument formats
+# From: Abel Cheung <abel@oaka.org>
+
+# KOffice (1.2 or above) formats
+# (mimetype contains "application/vnd.kde.<SUBTYPE>")
+>>50 string vnd.kde. KOffice (>=1.2)
+>>>58 string karbon Karbon document
+>>>58 string kchart KChart document
+>>>58 string kformula KFormula document
+>>>58 string kivio Kivio document
+>>>58 string kontour Kontour document
+>>>58 string kpresenter KPresenter document
+>>>58 string kspread KSpread document
+>>>58 string kword KWord document
+
+# OpenOffice formats (for OpenOffice 1.x / StarOffice 6/7)
+# (mimetype contains "application/vnd.sun.xml.<SUBTYPE>")
+>>50 string vnd.sun.xml. OpenOffice.org 1.x
+>>>62 string writer Writer
+>>>>68 byte !0x2e document
+>>>>68 string .template template
+>>>>68 string .global global document
+>>>62 string calc Calc
+>>>>66 byte !0x2e spreadsheet
+>>>>66 string .template template
+>>>62 string draw Draw
+>>>>66 byte !0x2e document
+>>>>66 string .template template
+>>>62 string impress Impress
+>>>>69 byte !0x2e presentation
+>>>>69 string .template template
+>>>62 string math Math document
+>>>62 string base Database file
+
+# OpenDocument formats (for OpenOffice 2.x / StarOffice >= 8)
+# https://lists.oasis-open.org/archives/office/200505/msg00006.html
+# (mimetype contains "application/vnd.oasis.opendocument.<SUBTYPE>")
+>>50 string vnd.oasis.opendocument. OpenDocument
+>>>73 string text
+>>>>77 byte !0x2d Text
+!:mime application/vnd.oasis.opendocument.text
+>>>>77 string -template Text Template
+!:mime application/vnd.oasis.opendocument.text-template
+>>>>77 string -web HTML Document Template
+!:mime application/vnd.oasis.opendocument.text-web
+>>>>77 string -master Master Document
+!:mime application/vnd.oasis.opendocument.text-master
+>>>73 string graphics
+>>>>81 byte !0x2d Drawing
+!:mime application/vnd.oasis.opendocument.graphics
+>>>>81 string -template Template
+!:mime application/vnd.oasis.opendocument.graphics-template
+>>>73 string presentation
+>>>>85 byte !0x2d Presentation
+!:mime application/vnd.oasis.opendocument.presentation
+>>>>85 string -template Template
+!:mime application/vnd.oasis.opendocument.presentation-template
+>>>73 string spreadsheet
+>>>>84 byte !0x2d Spreadsheet
+!:mime application/vnd.oasis.opendocument.spreadsheet
+>>>>84 string -template Template
+!:mime application/vnd.oasis.opendocument.spreadsheet-template
+>>>73 string chart
+>>>>78 byte !0x2d Chart
+!:mime application/vnd.oasis.opendocument.chart
+>>>>78 string -template Template
+!:mime application/vnd.oasis.opendocument.chart-template
+>>>73 string formula
+>>>>80 byte !0x2d Formula
+!:mime application/vnd.oasis.opendocument.formula
+>>>>80 string -template Template
+!:mime application/vnd.oasis.opendocument.formula-template
+>>>73 string database Database
+!:mime application/vnd.oasis.opendocument.database
+# Valid for LibreOffice Base 6.0.1.1 at least
+>>>73 string base Database
+!:mime application/vnd.oasis.opendocument.base
+>>>73 string image
+>>>>78 byte !0x2d Image
+!:mime application/vnd.oasis.opendocument.image
+>>>>78 string -template Template
+!:mime application/vnd.oasis.opendocument.image-template
+
+# EPUB (OEBPS) books using OCF (OEBPS Container Format)
+# https://www.idpf.org/ocf/ocf1.0/download/ocf10.htm, section 4.
+# From: Ralf Brown <ralf.brown@gmail.com>
+>>50 string epub+zip EPUB document
+!:mime application/epub+zip
+
+# Catch other ZIP-with-mimetype formats
+# In a ZIP file, the bytes immediately after a member's contents are
+# always "PK". The 2 regex rules here print the "mimetype" member's
+# contents up to the first 'P'. Luckily, most MIME types don't contain
+# any capital 'P's. This is a kludge.
+# (mimetype contains "application/<OTHER>")
+>>50 string !epub+zip
+>>>50 string !vnd.oasis.opendocument.
+>>>>50 string !vnd.sun.xml.
+>>>>>50 string !vnd.kde.
+>>>>>>38 regex [!-OQ-~]+ Zip data (MIME type "%s"?)
+!:mime application/zip
+# (mimetype contents other than "application/*")
+>26 string \x8\0\0\0mimetype
+>>38 string !application/
+>>>38 regex [!-OQ-~]+ Zip data (MIME type "%s"?)
+!:mime application/zip
+
+# Java Jar files
+>(26.s+30) leshort 0xcafe Java archive data (JAR)
+!:mime application/java-archive
+
+# iOS App
+>(26.s+30) leshort !0xcafe
+>>26 string !\x8\0\0\0mimetype
+>>>30 string Payload/
+>>>>38 search/64 .app/ iOS App
+!:mime application/x-ios-app
+
+
+# Generic zip archives (Greg Roelofs, c/o zip-bugs@wkuvx1.wku.edu)
+# Next line excludes specialized formats:
+>(26.s+30) leshort !0xcafe
+>>26 string !\x8\0\0\0mimetype Zip archive data
+!:mime application/zip
+>>>4 beshort x \b, at least
+>>>4 use zipversion
+>>>4 beshort x to extract
+>>>0x161 string WINZIP \b, WinZIP self-extracting
+
+# StarView Metafile
+# From Pierre Ducroquet <pinaraf@pinaraf.info>
+0 string VCLMTF StarView MetaFile
+>6 beshort x \b, version %d
+>8 belong x \b, size %d
+
+# Zoo archiver
+20 lelong 0xfdc4a7dc Zoo archive data
+!:mime application/x-zoo
+>4 byte >48 \b, v%c.
+>>6 byte >47 \b%c
+>>>7 byte >47 \b%c
+>32 byte >0 \b, modify: v%d
+>>33 byte x \b.%d+
+>42 lelong 0xfdc4a7dc \b,
+>>70 byte >0 extract: v%d
+>>>71 byte x \b.%d+
+
+# Shell archives
+10 string #\ This\ is\ a\ shell\ archive shell archive text
+!:mime application/octet-stream
+
+#
+# LBR. NB: May conflict with the questionable
+# "binary Computer Graphics Metafile" format.
+#
+0 string \0\ \ \ \ \ \ \ \ \ \ \ \0\0 LBR archive data
+#
+# PMA (CP/M derivative of LHA)
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/LHA_(file_format)
+#
+#2 string -pm0- PMarc archive data [pm0]
+2 string -pm0-
+>0 use lharc-file
+#2 string -pm1- PMarc archive data [pm1]
+2 string -pm1-
+>0 use lharc-file
+#2 string -pm2- PMarc archive data [pm2]
+2 string -pm2-
+>0 use lharc-file
+2 string -pms- PMarc SFX archive (CP/M, DOS)
+#!:mime application/x-foobar-exec
+!:ext com
+5 string -pc1- PopCom compressed executable (CP/M)
+#!:mime application/x-
+#!:ext com
+
+# From Rafael Laboissiere <rafael@laboissiere.net>
+# The Project Revision Control System (see
+# http://prcs.sourceforge.net) generates a packaged project
+# file which is recognized by the following entry:
+0 leshort 0xeb81 PRCS packaged project
+
+# Microsoft cabinets
+# by David Necas (Yeti) <yeti@physics.muni.cz>
+#0 string MSCF\0\0\0\0 Microsoft cabinet file data,
+#>25 byte x v%d
+#>24 byte x \b.%d
+# MPi: All CABs have version 1.3, so this is pointless.
+# Better magic in debian-additions.
+
+# GTKtalog catalogs
+# by David Necas (Yeti) <yeti@physics.muni.cz>
+4 string gtktalog\ GTKtalog catalog data,
+>13 string 3 version 3
+>>14 beshort 0x677a (gzipped)
+>>14 beshort !0x677a (not gzipped)
+>13 string >3 version %s
+
+############################################################################
+# Parity archive reconstruction file, the 'par' file format now used on Usenet.
+0 string PAR\0 PARity archive data
+>48 leshort =0 - Index file
+>48 leshort >0 - file number %d
+
+# Felix von Leitner <felix-file@fefe.de>
+0 string d8:announce BitTorrent file
+!:mime application/x-bittorrent
+# Durval Menezes, <jmgthbfile at durval dot com>
+0 string d13:announce-list BitTorrent file
+!:mime application/x-bittorrent
+
+# Atari MSA archive - Teemu Hukkanen <tjhukkan@iki.fi>
+0 beshort 0x0e0f Atari MSA archive data
+>2 beshort x \b, %d sectors per track
+>4 beshort 0 \b, 1 sided
+>4 beshort 1 \b, 2 sided
+>6 beshort x \b, starting track: %d
+>8 beshort x \b, ending track: %d
+
+# Alternate ZIP string (amc@arwen.cs.berkeley.edu)
+0 string PK00PK\003\004 Zip archive data
+!:mime application/zip
+!:ext zip/cbz
+
+# ACE archive (from http://www.wotsit.org/download.asp?f=ace)
+# by Stefan `Sec` Zehl <sec@42.org>
+7 string **ACE** ACE archive data
+>15 byte >0 version %d
+>16 byte =0x00 \b, from MS-DOS
+>16 byte =0x01 \b, from OS/2
+>16 byte =0x02 \b, from Win/32
+>16 byte =0x03 \b, from Unix
+>16 byte =0x04 \b, from MacOS
+>16 byte =0x05 \b, from WinNT
+>16 byte =0x06 \b, from Primos
+>16 byte =0x07 \b, from AppleGS
+>16 byte =0x08 \b, from Atari
+>16 byte =0x09 \b, from Vax/VMS
+>16 byte =0x0A \b, from Amiga
+>16 byte =0x0B \b, from Next
+>14 byte x \b, version %d to extract
+>5 leshort &0x0080 \b, multiple volumes,
+>>17 byte x \b (part %d),
+>5 leshort &0x0002 \b, contains comment
+>5 leshort &0x0200 \b, sfx
+>5 leshort &0x0400 \b, small dictionary
+>5 leshort &0x0800 \b, multi-volume
+>5 leshort &0x1000 \b, contains AV-String
+>>30 string \x16*UNREGISTERED\x20VERSION* (unregistered)
+>5 leshort &0x2000 \b, with recovery record
+>5 leshort &0x4000 \b, locked
+>5 leshort &0x8000 \b, solid
+# Date in MS-DOS format (whatever that is)
+#>18 lelong x Created on
+
+# sfArk : compression program for Soundfonts (sf2) by Dirk Jagdmann
+# <doj@cubic.org>
+0x1A string sfArk sfArk compressed Soundfont
+>0x15 string 2
+>>0x1 string >\0 Version %s
+>>0x2A string >\0 : %s
+
+# DR-DOS 7.03 Packed File *.??_
+0 string Packed\ File\ Personal NetWare Packed File
+>12 string x \b, was "%.12s"
+
+# EET archive
+# From: Tilman Sauerbeck <tilman@code-monkey.de>
+0 belong 0x1ee7ff00 EET archive
+!:mime application/x-eet
+
+# rzip archives
+0 string RZIP rzip compressed data
+>4 byte x - version %d
+>5 byte x \b.%d
+>6 belong x (%d bytes)
+
+# From: Joerg Jenderek
+# URL: https://help.foxitsoftware.com/kb/install-fzip-file.php
+# reference: http://mark0.net/download/triddefs_xml.7z/
+# defs/f/fzip.trid.xml
+# Note: unknown compression; No "PK" zip magic; normally in directory like
+# "%APPDATA%\Foxit Software\Addon\Foxit Reader\Install"
+0 ubequad 0x2506781901010000 Foxit add-on/update
+!:mime application/x-fzip
+!:ext fzip
+
+# From: "Robert Dale" <robdale@gmail.com>
+0 belong 123 dar archive,
+>4 belong x label "%.8x
+>>8 belong x %.8x
+>>>12 beshort x %.4x"
+>14 byte 0x54 end slice
+>14 beshort 0x4e4e multi-part
+>14 beshort 0x4e53 multi-part, with -S
+
+# Symbian installation files
+# https://www.thouky.co.uk/software/psifs/sis.html
+# http://developer.symbian.com/main/downloads/papers/SymbianOSv91/softwareinstallsis.pdf
+8 lelong 0x10000419 Symbian installation file
+!:mime application/vnd.symbian.install
+>4 lelong 0x1000006D (EPOC release 3/4/5)
+>4 lelong 0x10003A12 (EPOC release 6)
+0 lelong 0x10201A7A Symbian installation file (Symbian OS 9.x)
+!:mime x-epoc/x-sisx-app
+
+# From "Nelson A. de Oliveira" <naoliv@gmail.com>
+0 string MPQ\032 MoPaQ (MPQ) archive
+
+# From: "Nelson A. de Oliveira" <naoliv@gmail.com>
+# .kgb
+0 string KGB_arch KGB Archiver file
+>10 string x with compression level %.1s
+
+# xar (eXtensible ARchiver) archive
+# URL: https://en.wikipedia.org/wiki/Xar_(archiver)
+# xar archive format: https://code.google.com/p/xar/
+# From: "David Remahl" <dremahl@apple.com>
+# Update: Joerg Jenderek
+# TODO: lzma compression; X509Data for pkg and xip
+# Note: verified by `xar --dump-header -f FullBundleUpdate.xar` or
+# 7z t -txar Xcode_10.2_beta_4.xip`
+0 string xar! xar archive
+!:mime application/x-xar
+# pkg for Mac OSX installer package like FullBundleUpdate.pkg
+# xip for signed Apple software like Xcode_10.2_beta_4.xip
+!:ext xar/pkg/xip
+# always 28 in older archives
+>4 ubeshort >28 \b, header size %u
+# currently there exit only version 1 since about 2014
+>6 ubeshort >1 version %u,
+>8 ubequad x compressed TOC: %llu,
+#>16 ubequad x uncompressed TOC: %llu,
+# cksum_alg 0-2 in older and also 3-4 in newer
+>24 belong 0 no checksum
+>24 belong 1 SHA-1 checksum
+>24 belong 2 MD5 checksum
+>24 belong 3 SHA-256 checksum
+>24 belong 4 SHA-512 checksum
+>24 belong >4 unknown 0x%x checksum
+#>24 belong >4 checksum
+# For no compression jump 0 bytes
+>24 belong 0
+>>0 ubyte x
+# jump more bytes forward by header size
+>>>&(4.S) ubyte x
+# jump more bytes forward by compressed table of contents size
+#>>>>&(8.Q) ubequad x \b, heap data 0x%llx
+>>>>&(8.Q) ubyte x
+# look for data by ./compress after message with 1 space at end
+>>>>>&-3 indirect x \b, contains
+# For SHA-1 jump 20 minus 2 bytes
+>24 belong 1
+>>18 ubyte x
+# jump more bytes forward by header size
+>>>&(4.S) ubyte x
+# jump more bytes forward by compressed table of contents size
+>>>>&(8.Q) ubyte x
+# data compressed by gzip, bzip, lzma or none
+>>>>>&-1 indirect x \b, contains
+# For SHA-256 jump 32 minus 2 bytes
+>24 belong 3
+>>30 ubyte x
+# jump more bytes forward by header size
+>>>&(4.S) ubyte x
+# jump more bytes forward by compressed table of contents size
+>>>>&(8.Q) ubyte x
+>>>>>&-1 indirect x \b, contains
+# For SHA-512 jump 64 minus 2 bytes
+>24 belong 4
+>>62 ubyte x
+# jump more bytes forward by header size
+>>>&(4.S) ubyte x
+# jump more bytes forward by compressed table of contents size
+>>>>&(8.Q) ubyte x
+>>>>>&-1 indirect x \b, contains
+
+# Type: Parity Archive
+# From: Daniel van Eeden <daniel_e@dds.nl>
+0 string PAR2 Parity Archive Volume Set
+
+# Bacula volume format. (Volumes always start with a block header.)
+# URL: https://bacula.org/3.0.x-manuals/en/developers/developers/Block_Header.html
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+12 string BB02 Bacula volume
+>20 bedate x \b, started %s
+
+# ePub is XHTML + XML inside a ZIP archive. The first member of the
+# archive must be an uncompressed file called 'mimetype' with contents
+# 'application/epub+zip'
+
+
+# From: "Michael Gorny" <mgorny@gentoo.org>
+# ZPAQ: http://mattmahoney.net/dc/zpaq.html
+0 string zPQ ZPAQ stream
+>3 byte x \b, level %d
+# From: Barry Carter <carter.barry@gmail.com>
+# https://encode.ru/threads/456-zpaq-updates/page32
+0 string 7kSt ZPAQ file
+
+# BBeB ebook, unencrypted (LRF format)
+# URL: https://www.sven.de/librie/Librie/LrfFormat
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+0 string L\0R\0F\0\0\0 BBeB ebook data, unencrypted
+>8 beshort x \b, version %d
+>36 byte 1 \b, front-to-back
+>36 byte 16 \b, back-to-front
+>42 beshort x \b, (%dx,
+>44 beshort x %d)
+
+# Symantec GHOST image by Joerg Jenderek at May 2014
+# https://us.norton.com/ghost/
+# https://www.garykessler.net/library/file_sigs.html
+0 ubelong&0xFFFFf7f0 0xFEEF0100 Norton GHost image
+# *.GHO
+>2 ubyte&0x08 0x00 \b, first file
+# *.GHS or *.[0-9] with cns program option
+>2 ubyte&0x08 0x08 \b, split file
+# part of split index interesting for *.ghs
+>>4 ubyte x id=0x%x
+# compression tag minus one equals numeric compression command line switch z[1-9]
+>3 ubyte 0 \b, no compression
+>3 ubyte 2 \b, fast compression (Z1)
+>3 ubyte 3 \b, medium compression (Z2)
+>3 ubyte >3
+>>3 ubyte <11 \b, compression (Z%d-1)
+>2 ubyte&0x08 0x00
+# ~ 30 byte password field only for *.gho
+>>12 ubequad !0 \b, password protected
+>>44 ubyte !1
+# 1~Image All, sector-by-sector only for *.gho
+>>>10 ubyte 1 \b, sector copy
+# 1~Image Boot track only for *.gho
+>>>43 ubyte 1 \b, boot track
+# 1~Image Disc only for *.gho implies Image Boot track and sector copy
+>>44 ubyte 1 \b, disc sector copy
+# optional image description only *.gho
+>>0xff string >\0 "%-.254s"
+# look for DOS sector end sequence
+>0xE08 search/7776 \x55\xAA
+>>&-512 indirect x \b; contains
+
+# Google Chrome extensions
+# https://developer.chrome.com/extensions/crx
+# https://developer.chrome.com/extensions/hosting
+0 string Cr24 Google Chrome extension
+!:mime application/x-chrome-extension
+>4 ulong x \b, version %u
+
+# SeqBox - Sequenced container
+# ext: sbx, seqbox
+# Marco Pontello marcopon@gmail.com
+# reference: https://github.com/MarcoPon/SeqBox
+0 string SBx SeqBox,
+>3 byte x version %d
+
+# LyNX archive
+56 string USE\040LYNX\040TO\040DISSOLVE\040THIS\040FILE LyNX archive
+
+# From: Joerg Jenderek
+# URL: https://www.acronis.com/
+# Reference: https://en.wikipedia.org/wiki/TIB_(file_format)
+# Note: only tested with True Image 2013 Build 5962 and 2019 Build 14110
+0 ubequad 0xce24b9a220000000 Acronis True Image backup
+!:mime application/x-acronis-tib
+!:ext tib
+# 01000000
+#>20 ubelong x \b, at 20 0x%x
+# 20000000
+#>28 ubelong x \b, at 28 0x%x
+# strings like "Generic- SD/MMC 1.00" "Unknown Disk" "Msft Virtual Disk 1.0"
+# ???
+# strings like "\Device\0000011e" "\Device\0000015a"
+#>0 search/0x6852300/cs \\Device\\
+#>>&-1 pstring x \b, %s
+# "\Device\HarddiskVolume30" "\Device\HarddiskVolume39"
+#>>>&1 search/180/cs \\Device\\
+#>>>>&-1 pstring x \b, %s
+#>>>>>&0 search/29/cs \0\0\xc8\0
+# disk label
+#>>>>>>&10 lestring16 x \b, disk label %11.11s
+#>>>>>>&9 plestring16 x \b, disk label "%11.11s"
+#>>>>>>&10 ubequad x %16.16llx
+
+
+# Gentoo XPAK binary package
+# by Michal Gorny <mgorny@gentoo.org>
+# https://gitweb.gentoo.org/proj/portage.git/tree/man/xpak.5
+-4 string STOP
+>-16 string XPAKSTOP Gentoo binary package (XPAK)
+
+# From: Joerg Jenderek
+# URL: https://kodi.wiki/view/TexturePacker
+# Reference: https://mirrors.kodi.tv/releases/source/17.3-Krypton.tar.gz
+# /xbmc-Krypton/xbmc/guilib/XBTF.h
+# /xbmc-Krypton/xbmc/guilib/XBTF.cpp
+0 string XBTF
+# skip ASCII text by looking for terminating \0 of path
+>264 ubyte 0 XBMC texture package
+!:mime application/x-xbmc-xbt
+!:ext xbt
+# XBTF_VERSION 2
+>>4 string !2 \b, version %-.1s
+# nofFiles /xbmc-Krypton/xbmc/guilib/XBTFReader.cpp
+>>5 ulelong x \b, %u file
+# plural s
+>>5 ulelong >1 \bs
+# path[CXBTFFile[MaximumPathLength=256]
+>>9 string x \b, 1st %s
+
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: assembler,v 1.5 2013/09/17 17:33:36 christos Exp $
+# make: file(1) magic for assembler source
+#
+0 regex \^[\040\t]{0,50}\\.asciiz assembler source text
+!:mime text/x-asm
+0 regex \^[\040\t]{0,50}\\.byte assembler source text
+!:mime text/x-asm
+0 regex \^[\040\t]{0,50}\\.even assembler source text
+!:mime text/x-asm
+0 regex \^[\040\t]{0,50}\\.globl assembler source text
+!:mime text/x-asm
+0 regex \^[\040\t]{0,50}\\.text assembler source text
+!:mime text/x-asm
+0 regex \^[\040\t]{0,50}\\.file assembler source text
+!:mime text/x-asm
+0 regex \^[\040\t]{0,50}\\.type assembler source text
+!:mime text/x-asm
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# asterix: file(1) magic for Aster*x; SunOS 5.5.1 gave the 4-character
+# strings as "long" - we assume they're just strings:
+# From: guy@netapp.com (Guy Harris)
+#
+0 string *STA Aster*x
+>7 string WORD Words Document
+>7 string GRAP Graphic
+>7 string SPRE Spreadsheet
+>7 string MACR Macro
+0 string 2278 Aster*x Version 2
+>29 byte 0x36 Words Document
+>29 byte 0x35 Graphic
+>29 byte 0x32 Spreadsheet
+>29 byte 0x38 Macro
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: att3b,v 1.10 2017/03/17 21:35:28 christos Exp $
+# att3b: file(1) magic for AT&T 3B machines
+#
+# The `versions' should be un-commented if they work for you.
+# (Was the problem just one of endianness?)
+#
+# 3B20
+#
+# The 3B20 conflicts with SCCS.
+#0 beshort 0550 3b20 COFF executable
+#>12 belong >0 not stripped
+#>22 beshort >0 - version %d
+#0 beshort 0551 3b20 COFF executable (TV)
+#>12 belong >0 not stripped
+#>22 beshort >0 - version %d
+#
+# WE32K
+#
+0 beshort 0560 WE32000 COFF
+>18 beshort ^00000020 object
+>18 beshort &00000020 executable
+>12 belong >0 not stripped
+>18 beshort ^00010000 N/A on 3b2/300 w/paging
+>18 beshort &00020000 32100 required
+>18 beshort &00040000 and MAU hardware required
+>20 beshort 0407 (impure)
+>20 beshort 0410 (pure)
+>20 beshort 0413 (demand paged)
+>20 beshort 0443 (target shared library)
+>22 beshort >0 - version %d
+0 beshort 0561 WE32000 COFF executable (TV)
+>12 belong >0 not stripped
+#>18 beshort &00020000 - 32100 required
+#>18 beshort &00040000 and MAU hardware required
+#>22 beshort >0 - version %d
+#
+# core file for 3b2
+0 string \000\004\036\212\200 3b2 core file
+>364 string >\0 of '%s'
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: audio,v 1.111 2019/05/08 18:02:45 christos Exp $
+# audio: file(1) magic for sound formats (see also "iff")
+#
+# Jan Nicolai Langfeldt (janl@ifi.uio.no), Dan Quinlan (quinlan@yggdrasil.com),
+# and others
+#
+
+# Sun/NeXT audio data
+0 string .snd Sun/NeXT audio data:
+>12 belong 1 8-bit ISDN mu-law,
+!:mime audio/basic
+>12 belong 2 8-bit linear PCM [REF-PCM],
+!:mime audio/basic
+>12 belong 3 16-bit linear PCM,
+!:mime audio/basic
+>12 belong 4 24-bit linear PCM,
+!:mime audio/basic
+>12 belong 5 32-bit linear PCM,
+!:mime audio/basic
+>12 belong 6 32-bit IEEE floating point,
+!:mime audio/basic
+>12 belong 7 64-bit IEEE floating point,
+!:mime audio/basic
+>12 belong 8 Fragmented sample data,
+>12 belong 10 DSP program,
+>12 belong 11 8-bit fixed point,
+>12 belong 12 16-bit fixed point,
+>12 belong 13 24-bit fixed point,
+>12 belong 14 32-bit fixed point,
+>12 belong 18 16-bit linear with emphasis,
+>12 belong 19 16-bit linear compressed,
+>12 belong 20 16-bit linear with emphasis and compression,
+>12 belong 21 Music kit DSP commands,
+>12 belong 23 8-bit ISDN mu-law compressed (CCITT G.721 ADPCM voice enc.),
+!:mime audio/x-adpcm
+>12 belong 24 compressed (8-bit CCITT G.722 ADPCM)
+>12 belong 25 compressed (3-bit CCITT G.723.3 ADPCM),
+>12 belong 26 compressed (5-bit CCITT G.723.5 ADPCM),
+>12 belong 27 8-bit A-law (CCITT G.711),
+>20 belong 1 mono,
+>20 belong 2 stereo,
+>20 belong 4 quad,
+>16 belong >0 %d Hz
+
+# DEC systems (e.g. DECstation 5000) use a variant of the Sun/NeXT format
+# that uses little-endian encoding and has a different magic number
+0 lelong 0x0064732E DEC audio data:
+>12 lelong 1 8-bit ISDN mu-law,
+!:mime audio/x-dec-basic
+>12 lelong 2 8-bit linear PCM [REF-PCM],
+!:mime audio/x-dec-basic
+>12 lelong 3 16-bit linear PCM,
+!:mime audio/x-dec-basic
+>12 lelong 4 24-bit linear PCM,
+!:mime audio/x-dec-basic
+>12 lelong 5 32-bit linear PCM,
+!:mime audio/x-dec-basic
+>12 lelong 6 32-bit IEEE floating point,
+!:mime audio/x-dec-basic
+>12 lelong 7 64-bit IEEE floating point,
+!:mime audio/x-dec-basic
+>12 belong 8 Fragmented sample data,
+>12 belong 10 DSP program,
+>12 belong 11 8-bit fixed point,
+>12 belong 12 16-bit fixed point,
+>12 belong 13 24-bit fixed point,
+>12 belong 14 32-bit fixed point,
+>12 belong 18 16-bit linear with emphasis,
+>12 belong 19 16-bit linear compressed,
+>12 belong 20 16-bit linear with emphasis and compression,
+>12 belong 21 Music kit DSP commands,
+>12 lelong 23 8-bit ISDN mu-law compressed (CCITT G.721 ADPCM voice enc.),
+!:mime audio/x-dec-basic
+>12 belong 24 compressed (8-bit CCITT G.722 ADPCM)
+>12 belong 25 compressed (3-bit CCITT G.723.3 ADPCM),
+>12 belong 26 compressed (5-bit CCITT G.723.5 ADPCM),
+>12 belong 27 8-bit A-law (CCITT G.711),
+>20 lelong 1 mono,
+>20 lelong 2 stereo,
+>20 lelong 4 quad,
+>16 lelong >0 %d Hz
+
+# Creative Labs AUDIO stuff
+0 string MThd Standard MIDI data
+!:mime audio/midi
+>8 beshort x (format %d)
+>10 beshort x using %d track
+>10 beshort >1 \bs
+>12 beshort&0x7fff x at 1/%d
+>12 beshort&0x8000 >0 SMPTE
+
+0 string CTMF Creative Music (CMF) data
+!:mime audio/x-unknown
+0 string SBI SoundBlaster instrument data
+!:mime audio/x-unknown
+0 string Creative\ Voice\ File Creative Labs voice data
+!:mime audio/x-unknown
+# is this next line right? it came this way...
+>19 byte 0x1A
+>23 byte >0 - version %d
+>22 byte >0 \b.%d
+
+# first entry is also the string "NTRK"
+0 belong 0x4e54524b MultiTrack sound data
+>4 belong x - version %d
+
+# Extended MOD format (*.emd) (Greg Roelofs, newt@uchicago.edu); NOT TESTED
+# [based on posting 940824 by "Dirk/Elastik", husberg@lehtori.cc.tut.fi]
+0 string EMOD Extended MOD sound data,
+>4 byte&0xf0 x version %d
+>4 byte&0x0f x \b.%d,
+>45 byte x %d instruments
+>83 byte 0 (module)
+>83 byte 1 (song)
+
+# Real Audio (Magic .ra\0375)
+0 belong 0x2e7261fd RealAudio sound file
+!:mime audio/x-pn-realaudio
+0 string .RMF\0\0\0 RealMedia file
+!:mime application/vnd.rn-realmedia
+#video/x-pn-realvideo
+#video/vnd.rn-realvideo
+#application/vnd.rn-realmedia
+# sigh, there are many mimes for that but the above are the most common.
+
+# MTM/669/FAR/S3M/ULT/XM format checking [Aaron Eppert, aeppert@dialin.ind.net]
+# Oct 31, 1995
+# fixed by <doj@cubic.org> 2003-06-24
+# Too short...
+#0 string MTM MultiTracker Module sound file
+#0 string if Composer 669 Module sound data
+#0 string JN Composer 669 Module sound data (extended format)
+0 string MAS_U ULT(imate) Module sound data
+
+#0 string FAR Module sound data
+#>4 string >\15 Title: "%s"
+
+0x2c string SCRM ScreamTracker III Module sound data
+>0 string >\0 Title: "%s"
+
+# Gravis UltraSound patches
+# From <ache@nagual.ru>
+
+0 string GF1PATCH110\0ID#000002\0 GUS patch
+0 string GF1PATCH100\0ID#000002\0 Old GUS patch
+
+# mime types according to http://www.geocities.com/nevilo/mod.htm:
+# audio/it .it
+# audio/x-zipped-it .itz
+# audio/xm fasttracker modules
+# audio/x-s3m screamtracker modules
+# audio/s3m screamtracker modules
+# audio/x-zipped-mod mdz
+# audio/mod mod
+# audio/x-mod All modules (mod, s3m, 669, mtm, med, xm, it, mdz, stm, itz, xmz, s3z)
+
+#
+# Taken from loader code from mikmod version 2.14
+# by Steve McIntyre (stevem@chiark.greenend.org.uk)
+# <doj@cubic.org> added title printing on 2003-06-24
+0 string MAS_UTrack_V00
+>14 string >/0 ultratracker V1.%.1s module sound data
+!:mime audio/x-mod
+#audio/x-tracker-module
+
+0 string UN05 MikMod UNI format module sound data
+
+0 string Extended\ Module: Fasttracker II module sound data
+!:mime audio/x-mod
+#audio/x-tracker-module
+>17 string >\0 Title: "%s"
+
+21 string/c =!SCREAM! Screamtracker 2 module sound data
+!:mime audio/x-mod
+#audio/x-screamtracker-module
+21 string BMOD2STM Screamtracker 2 module sound data
+!:mime audio/x-mod
+#audio/x-screamtracker-module
+1080 string M.K. 4-channel Protracker module sound data
+!:mime audio/x-mod
+#audio/x-protracker-module
+>0 string >\0 Title: "%s"
+1080 string M!K! 4-channel Protracker module sound data
+!:mime audio/x-mod
+#audio/x-protracker-module
+>0 string >\0 Title: "%s"
+1080 string FLT4 4-channel Startracker module sound data
+!:mime audio/x-mod
+#audio/x-startracker-module
+>0 string >\0 Title: "%s"
+1080 string FLT8 8-channel Startracker module sound data
+!:mime audio/x-mod
+#audio/x-startracker-module
+>0 string >\0 Title: "%s"
+1080 string 4CHN 4-channel Fasttracker module sound data
+!:mime audio/x-mod
+#audio/x-fasttracker-module
+>0 string >\0 Title: "%s"
+1080 string 6CHN 6-channel Fasttracker module sound data
+!:mime audio/x-mod
+#audio/x-fasttracker-module
+>0 string >\0 Title: "%s"
+1080 string 8CHN 8-channel Fasttracker module sound data
+!:mime audio/x-mod
+#audio/x-fasttracker-module
+>0 string >\0 Title: "%s"
+1080 string CD81 8-channel Octalyser module sound data
+!:mime audio/x-mod
+#audio/x-octalysertracker-module
+>0 string >\0 Title: "%s"
+1080 string OKTA 8-channel Octalyzer module sound data
+!:mime audio/x-mod
+#audio/x-octalysertracker-module
+>0 string >\0 Title: "%s"
+# Not good enough.
+#1082 string CH
+#>1080 string >/0 %.2s-channel Fasttracker "oktalyzer" module sound data
+1080 string 16CN 16-channel Taketracker module sound data
+!:mime audio/x-mod
+#audio/x-taketracker-module
+>0 string >\0 Title: "%s"
+1080 string 32CN 32-channel Taketracker module sound data
+!:mime audio/x-mod
+#audio/x-taketracker-module
+>0 string >\0 Title: "%s"
+
+# TOC sound files -Trevor Johnson <trevor@jpj.net>
+#
+0 string TOC TOC sound file
+
+# sidfiles <pooka@iki.fi>
+# added name,author,(c) and new RSID type by <doj@cubic.org> 2003-06-24
+0 string SIDPLAY\ INFOFILE Sidplay info file
+
+0 string PSID PlaySID v2.2+ (AMIGA) sidtune
+>4 beshort >0 w/ header v%d,
+>14 beshort =1 single song,
+>14 beshort >1 %d songs,
+>16 beshort >0 default song: %d
+>0x16 string >\0 name: "%s"
+>0x36 string >\0 author: "%s"
+>0x56 string >\0 copyright: "%s"
+
+0 string RSID RSID sidtune PlaySID compatible
+>4 beshort >0 w/ header v%d,
+>14 beshort =1 single song,
+>14 beshort >1 %d songs,
+>16 beshort >0 default song: %d
+>0x16 string >\0 name: "%s"
+>0x36 string >\0 author: "%s"
+>0x56 string >\0 copyright: "%s"
+
+# IRCAM sound files - Michael Pruett <michael@68k.org>
+# http://www-mmsp.ece.mcgill.ca/documents/AudioFormats/IRCAM/IRCAM.html
+0 belong 0x64a30100 IRCAM file (VAX little-endian)
+0 belong 0x0001a364 IRCAM file (VAX big-endian)
+0 belong 0x64a30200 IRCAM file (Sun big-endian)
+0 belong 0x0002a364 IRCAM file (Sun little-endian)
+0 belong 0x64a30300 IRCAM file (MIPS little-endian)
+0 belong 0x0003a364 IRCAM file (MIPS big-endian)
+0 belong 0x64a30400 IRCAM file (NeXT big-endian)
+0 belong 0x64a30400 IRCAM file (NeXT big-endian)
+0 belong 0x0004a364 IRCAM file (NeXT little-endian)
+
+# NIST SPHERE <mpruett@sgi.com>
+0 string NIST_1A\n\ \ \ 1024\n NIST SPHERE file
+
+# Sample Vision <mpruett@sgi.com>
+0 string SOUND\ SAMPLE\ DATA\ Sample Vision file
+
+# Audio Visual Research <tonigonenstein@users.sourceforge.net>
+0 string 2BIT Audio Visual Research file,
+>12 beshort =0 mono,
+>12 beshort =-1 stereo,
+>14 beshort x %d bits
+>16 beshort =0 unsigned,
+>16 beshort =-1 signed,
+>22 belong&0x00ffffff x %d Hz,
+>18 beshort =0 no loop,
+>18 beshort =-1 loop,
+>21 ubyte <128 note %d,
+>22 byte =0 replay 5.485 KHz
+>22 byte =1 replay 8.084 KHz
+>22 byte =2 replay 10.971 KHz
+>22 byte =3 replay 16.168 KHz
+>22 byte =4 replay 21.942 KHz
+>22 byte =5 replay 32.336 KHz
+>22 byte =6 replay 43.885 KHz
+>22 byte =7 replay 47.261 KHz
+
+# SGI SoundTrack <mpruett@sgi.com>
+0 string _SGI_SoundTrack SGI SoundTrack project file
+# ID3 version 2 tags <waschk@informatik.uni-rostock.de>
+0 string ID3 Audio file with ID3 version 2
+>3 byte x \b.%d
+>4 byte x \b.%d
+>>5 byte &0x80 \b, unsynchronized frames
+>>5 byte &0x40 \b, extended header
+>>5 byte &0x20 \b, experimental
+>>5 byte &0x10 \b, footer present
+>(6.I+10) indirect x \b, contains:
+
+# NSF (NES sound file) magic
+0 string NESM\x1a NES Sound File
+>14 string >\0 ("%s" by
+>46 string >\0 %s, copyright
+>78 string >\0 %s),
+>5 byte x version %d,
+>6 byte x %d tracks,
+>122 byte&0x2 =1 dual PAL/NTSC
+>122 byte&0x1 =1 PAL
+>122 byte&0x1 =0 NTSC
+
+# NSFE (Extended NES sound file) magic
+# http://slickproductions.org/docs/NSF/nsfespec.txt
+# From: David Pflug <david@pflug.email>
+0 string NSFE Extended NES Sound File
+>48 search/0x1000 auth
+>>&0 string >\0 ("%s"
+>>>&1 string >\0 by %s
+>>>>&1 string >\0 \b, copyright %s
+>>>>>&1 string >\0 \b, ripped by %s
+>20 byte x \b), %d tracks,
+>18 byte&0x2 =1 dual PAL/NTSC
+>18 byte&0x2 =0
+>>18 byte&0x1 =1 PAL
+>>18 byte&0x1 =0 NTSC
+
+# Type: SNES SPC700 sound files
+# From: Josh Triplett <josh@freedesktop.org>
+0 string SNES-SPC700\ Sound\ File\ Data\ v SNES SPC700 sound file
+>&0 string 0.30 \b, version %s
+>>0x23 byte 0x1B \b, without ID666 tag
+>>0x23 byte 0x1A \b, with ID666 tag
+>>>0x2E string >\0 \b, song "%.32s"
+>>>0x4E string >\0 \b, game "%.32s"
+
+# Impulse tracker module (audio/x-it)
+0 string IMPM Impulse Tracker module sound data -
+!:mime audio/x-mod
+>4 string >\0 "%s"
+>40 leshort !0 compatible w/ITv%x
+>42 leshort !0 created w/ITv%x
+
+# Imago Orpheus module (audio/x-imf)
+60 string IM10 Imago Orpheus module sound data -
+>0 string >\0 "%s"
+
+# From <collver1@attbi.com>
+# These are the /etc/magic entries to decode modules, instruments, and
+# samples in Impulse Tracker's native format.
+
+0 string IMPS Impulse Tracker Sample
+>18 byte &2 16 bit
+>18 byte ^2 8 bit
+>18 byte &4 stereo
+>18 byte ^4 mono
+0 string IMPI Impulse Tracker Instrument
+>28 leshort !0 ITv%x
+>30 byte !0 %d samples
+
+# Yamaha TX Wave: file(1) magic for Yamaha TX Wave audio files
+# From <collver1@attbi.com>
+0 string LM8953 Yamaha TX Wave
+>22 byte 0x49 looped
+>22 byte 0xC9 non-looped
+>23 byte 1 33kHz
+>23 byte 2 50kHz
+>23 byte 3 16kHz
+
+# scream tracker: file(1) magic for Scream Tracker sample files
+#
+# From <collver1@attbi.com>
+76 string SCRS Scream Tracker Sample
+>0 byte 1 sample
+>0 byte 2 adlib melody
+>0 byte >2 adlib drum
+>31 byte &2 stereo
+>31 byte ^2 mono
+>31 byte &4 16bit little endian
+>31 byte ^4 8bit
+>30 byte 0 unpacked
+>30 byte 1 packed
+
+# audio
+# From: Cory Dikkers <cdikkers@swbell.net>
+0 string MMD0 MED music file, version 0
+0 string MMD1 OctaMED Pro music file, version 1
+0 string MMD3 OctaMED Soundstudio music file, version 3
+0 string OctaMEDCmpr OctaMED Soundstudio compressed file
+0 string MED MED_Song
+0 string SymM Symphonie SymMOD music file
+#
+# Track Length (TRL), Tracks (TRK), Samples (SMP), Subsongs (SS)
+# http://lclevy.free.fr/exotica/ahx/ahxformat.txt
+0 string THX AHX version
+>3 byte =0 1 module data
+>3 byte =1 2 module data
+>10 byte x TRL: %u
+>11 byte x TRK: %u
+>12 byte x SMP: %u
+>13 byte x SS: %u
+#
+0 string OKTASONG Oktalyzer module data
+#
+0 string DIGI\ Booster\ module\0 %s
+>20 byte >0 %c
+>>21 byte >0 \b%c
+>>>22 byte >0 \b%c
+>>>>23 byte >0 \b%c
+>610 string >\0 \b, "%s"
+#
+0 string DBM0 DIGI Booster Pro Module
+>4 byte >0 V%X.
+>>5 byte x \b%02X
+>16 string >\0 \b, "%s"
+#
+0 string FTMN FaceTheMusic module
+>16 string >\0d \b, "%s"
+
+# From: <doj@cubic.org> 2003-06-24
+0 string AMShdr\32 Velvet Studio AMS Module v2.2
+0 string Extreme Extreme Tracker AMS Module v1.3
+0 string DDMF Xtracker DMF Module
+>4 byte x v%i
+>0xD string >\0 Title: "%s"
+>0x2B string >\0 Composer: "%s"
+0 string DSM\32 Dynamic Studio Module DSM
+0 string SONG DigiTrekker DTM Module
+0 string DMDL DigiTrakker MDL Module
+0 string PSM\32 Protracker Studio PSM Module
+44 string PTMF Poly Tracker PTM Module
+>0 string >\32 Title: "%s"
+0 string MT20 MadTracker 2.0 Module MT2
+0 string RAD\40by\40REALiTY!! RAD Adlib Tracker Module RAD
+0 string RTMM RTM Module
+0x426 string MaDoKaN96 XMS Adlib Module
+>0 string >\0 Composer: "%s"
+0 string AMF AMF Module
+>4 string >\0 Title: "%s"
+0 string MODINFO1 Open Cubic Player Module Inforation MDZ
+0 string Extended\40Instrument: Fast Tracker II Instrument
+
+# From: Takeshi Hamasaki <hma@syd.odn.ne.jp>
+# NOA Nancy Codec file
+0 string \210NOA\015\012\032 NOA Nancy Codec Movie file
+# Yamaha SMAF format
+0 string MMMD Yamaha SMAF file
+# Sharp Jisaku Melody format for PDC
+0 string \001Sharp\040JisakuMelody SHARP Cell-Phone ringing Melody
+>20 string Ver01.00 Ver. 1.00
+>>32 byte x , %d tracks
+
+# Free lossless audio codec <http://flac.sourceforge.net>
+# From: Przemyslaw Augustyniak <silvathraec@rpg.pl>
+0 string fLaC FLAC audio bitstream data
+!:mime audio/flac
+>4 byte&0x7f >0 \b, unknown version
+>4 byte&0x7f 0 \b
+# some common bits/sample values
+>>20 beshort&0x1f0 0x030 \b, 4 bit
+>>20 beshort&0x1f0 0x050 \b, 6 bit
+>>20 beshort&0x1f0 0x070 \b, 8 bit
+>>20 beshort&0x1f0 0x0b0 \b, 12 bit
+>>20 beshort&0x1f0 0x0f0 \b, 16 bit
+>>20 beshort&0x1f0 0x170 \b, 24 bit
+>>20 byte&0xe 0x0 \b, mono
+>>20 byte&0xe 0x2 \b, stereo
+>>20 byte&0xe 0x4 \b, 3 channels
+>>20 byte&0xe 0x6 \b, 4 channels
+>>20 byte&0xe 0x8 \b, 5 channels
+>>20 byte&0xe 0xa \b, 6 channels
+>>20 byte&0xe 0xc \b, 7 channels
+>>20 byte&0xe 0xe \b, 8 channels
+# sample rates derived from known oscillator frequencies;
+# 24.576 MHz (video/fs=48kHz), 22.5792 (audio/fs=44.1kHz) and
+# 16.384 (other/fs=32kHz).
+>>17 belong&0xfffff0 0x02b110 \b, 11.025 kHz
+>>17 belong&0xfffff0 0x03e800 \b, 16 kHz
+>>17 belong&0xfffff0 0x056220 \b, 22.05 kHz
+>>17 belong&0xfffff0 0x05dc00 \b, 24 kHz
+>>17 belong&0xfffff0 0x07d000 \b, 32 kHz
+>>17 belong&0xfffff0 0x0ac440 \b, 44.1 kHz
+>>17 belong&0xfffff0 0x0bb800 \b, 48 kHz
+>>17 belong&0xfffff0 0x0fa000 \b, 64 kHz
+>>17 belong&0xfffff0 0x158880 \b, 88.2 kHz
+>>17 belong&0xfffff0 0x177000 \b, 96 kHz
+>>17 belong&0xfffff0 0x1f4000 \b, 128 kHz
+>>17 belong&0xfffff0 0x2b1100 \b, 176.4 kHz
+>>17 belong&0xfffff0 0x2ee000 \b, 192 kHz
+>>17 belong&0xfffff0 0x3e8000 \b, 256 kHz
+>>17 belong&0xfffff0 0x562200 \b, 352.8 kHz
+>>17 belong&0xfffff0 0x5dc000 \b, 384 kHz
+>>21 byte&0xf >0 \b, >4G samples
+>>21 byte&0xf 0 \b
+>>>22 belong >0 \b, %u samples
+>>>22 belong 0 \b, length unknown
+
+# (ISDN) VBOX voice message file (Wolfram Kleff)
+0 string VBOX VBOX voice message data
+
+# ReBorn Song Files (.rbs)
+# David J. Singer <doc@deadvirgins.org.uk>
+8 string RB40 RBS Song file
+>29 string ReBorn created by ReBorn
+>37 string Propellerhead created by ReBirth
+
+# Synthesizer Generator and Kimwitu share their file format
+0 string A#S#C#S#S#L#V#3 Synthesizer Generator or Kimwitu data
+# Kimwitu++ uses a slightly different magic
+0 string A#S#C#S#S#L#HUB Kimwitu++ data
+
+# From "Simon Hosie
+0 string TFMX-SONG TFMX module sound data
+
+# Monkey's Audio compressed audio format (.ape)
+# From danny.milo@gmx.net (Danny Milosavljevic)
+# New version from Abel Cheung <abel (@) oaka.org>
+0 string MAC\040 Monkey's Audio compressed format
+!:mime audio/x-ape
+>4 uleshort >0x0F8B version %d
+>>(0x08.l) uleshort =1000 with fast compression
+>>(0x08.l) uleshort =2000 with normal compression
+>>(0x08.l) uleshort =3000 with high compression
+>>(0x08.l) uleshort =4000 with extra high compression
+>>(0x08.l) uleshort =5000 with insane compression
+>>(0x08.l+18) uleshort =1 \b, mono
+>>(0x08.l+18) uleshort =2 \b, stereo
+>>(0x08.l+20) ulelong x \b, sample rate %d
+>4 uleshort <0x0F8C version %d
+>>6 uleshort =1000 with fast compression
+>>6 uleshort =2000 with normal compression
+>>6 uleshort =3000 with high compression
+>>6 uleshort =4000 with extra high compression
+>>6 uleshort =5000 with insane compression
+>>10 uleshort =1 \b, mono
+>>10 uleshort =2 \b, stereo
+>>12 ulelong x \b, sample rate %d
+
+# adlib sound files
+# From: Alex Myczko <alex@aiei.ch>
+
+# https://github.com/rerrahkr/BambooTracker
+0 string BambooTrackerMod BambooTracker module
+>22 byte x \b, version %u
+>21 byte x \b.%u
+>20 byte x \b.%u
+
+0 string BambooTrackerIst BambooTracker instrument
+>22 byte x \b, version %u
+>21 byte x \b.%u
+>20 byte x \b.%u
+
+0 string RAWADATA RdosPlay RAW
+
+1068 string RoR AMUSIC Adlib Tracker
+
+0 string JCH EdLib
+
+0 string mpu401tr MPU-401 Trakker
+
+0 string SAdT Surprise! Adlib Tracker
+>4 byte x Version %d
+
+0 string XAD! eXotic ADlib
+
+0 string ofTAZ! eXtra Simple Music
+
+0 string FMK! FM Kingtracker Song
+
+0 string DFM DFM Song
+
+0 string \<CUD-FM-File\> CFF Song
+
+0 string _A2module A2M Song
+
+# Spectrum 128 tunes (.ay files).
+# From: Emanuel Haupt <ehaupt@critical.ch>
+0 string ZXAYEMUL Spectrum 128 tune
+
+0 string \0BONK BONK,
+#>5 byte x version %d
+>14 byte x %d channel(s),
+>15 byte =1 lossless,
+>15 byte =0 lossy,
+>16 byte x mid-side
+
+384 string LockStream LockStream Embedded file (mostly MP3 on old Nokia phones)
+
+# format VQF (proprietary codec for sound)
+# some infos on the header file available at :
+# http://www.twinvq.org/english/technology_format.html
+0 string TWIN97012000 VQF data
+>27 short 0 \b, Mono
+>27 short 1 \b, Stereo
+>31 short >0 \b, %d kbit/s
+>35 short >0 \b, %d kHz
+
+# Nelson A. de Oliveira (naoliv@gmail.com)
+# .eqf
+0 string Winamp\ EQ\ library\ file %s
+# it will match only versions like v<digit>.<digit>
+# Since I saw only eqf files with version v1.1 I think that it's OK
+>23 string x \b%.4s
+# .preset
+0 string [Equalizer\ preset] XMMS equalizer preset
+# .m3u
+0 search/1 #EXTM3U M3U playlist text
+# .pls
+0 search/1 [playlist] PLS playlist text
+# licq.conf
+1 string [licq] LICQ configuration file
+
+# Atari ST audio files by Dirk Jagdmann <doj@cubic.org>
+0 string ICE! SNDH Atari ST music
+0 string SC68\ Music-file\ /\ (c)\ (BeN)jami sc68 Atari ST music
+
+# musepak support From: "Jiri Pejchal" <jiri.pejchal@gmail.com>
+0 string MP+ Musepack audio (MP+)
+!:mime audio/x-musepack
+>3 byte 255 \b, SV pre8
+>3 byte&0xF 0x6 \b, SV 6
+>3 byte&0xF 0x8 \b, SV 8
+>3 byte&0xF 0x7 \b, SV 7
+>>3 byte&0xF0 0x0 \b.0
+>>3 byte&0xF0 0x10 \b.1
+>>3 byte&0xF0 240 \b.15
+>>10 byte&0xF0 0x0 \b, no profile
+>>10 byte&0xF0 0x10 \b, profile 'Unstable/Experimental'
+>>10 byte&0xF0 0x50 \b, quality 0
+>>10 byte&0xF0 0x60 \b, quality 1
+>>10 byte&0xF0 0x70 \b, quality 2 (Telephone)
+>>10 byte&0xF0 0x80 \b, quality 3 (Thumb)
+>>10 byte&0xF0 0x90 \b, quality 4 (Radio)
+>>10 byte&0xF0 0xA0 \b, quality 5 (Standard)
+>>10 byte&0xF0 0xB0 \b, quality 6 (Xtreme)
+>>10 byte&0xF0 0xC0 \b, quality 7 (Insane)
+>>10 byte&0xF0 0xD0 \b, quality 8 (BrainDead)
+>>10 byte&0xF0 0xE0 \b, quality 9
+>>10 byte&0xF0 0xF0 \b, quality 10
+>>27 byte 0x0 \b, Buschmann 1.7.0-9, Klemm 0.90-1.05
+>>27 byte 102 \b, Beta 1.02
+>>27 byte 104 \b, Beta 1.04
+>>27 byte 105 \b, Alpha 1.05
+>>27 byte 106 \b, Beta 1.06
+>>27 byte 110 \b, Release 1.1
+>>27 byte 111 \b, Alpha 1.11
+>>27 byte 112 \b, Beta 1.12
+>>27 byte 113 \b, Alpha 1.13
+>>27 byte 114 \b, Beta 1.14
+>>27 byte 115 \b, Alpha 1.15
+
+0 string MPCK Musepack audio (MPCK)
+!:mime audio/x-musepack
+
+# IMY
+# from http://filext.com/detaillist.php?extdetail=IMY
+# https://cellphones.about.com/od/cellularfaqs/f/rf_imelody.htm
+# http://download.ncl.ie/doc/api/ie/ncl/media/music/IMelody.html
+# http://www.wx800.com/msg/download/irda/iMelody.pdf
+0 string BEGIN:IMELODY iMelody Ringtone Format
+
+# From: "Mateus Caruccio" <mateus@caruccio.com>
+# guitar pro v3,4,5 from http://filext.com/file-extension/gp3
+0 string \030FICHIER\ GUITAR\ PRO\ v3. Guitar Pro Ver. 3 Tablature
+
+# From: "Leslie P. Polzer" <leslie.polzer@gmx.net>
+60 string SONG SoundFX Module sound file
+
+# Type: Adaptive Multi-Rate Codec
+# URL: http://filext.com/detaillist.php?extdetail=AMR
+# From: Russell Coker <russell@coker.com.au>
+0 string #!AMR Adaptive Multi-Rate Codec (GSM telephony)
+!:mime audio/amr
+!:ext amr
+
+# Type: SuperCollider 3 Synth Definition File Format
+# From: Mario Lang <mlang@debian.org>
+0 string SCgf SuperCollider3 Synth Definition file,
+>4 belong x version %d
+
+# Type: True Audio Lossless Audio
+# URL: https://wiki.multimedia.cx/index.php?title=True_Audio
+# From: Mike Melanson <mike@multimedia.cx>
+0 string TTA1 True Audio Lossless Audio
+
+# Type: WavPack Lossless Audio
+# URL: https://wiki.multimedia.cx/index.php?title=WavPack
+# From: Mike Melanson <mike@multimedia.cx>
+0 string wvpk WavPack Lossless Audio
+
+# From Fabio R. Schmidlin <frs@pop.com.br>
+# VGM music file
+0 string Vgm\040
+>9 ubyte >0 VGM Video Game Music dump v
+!:mime audio/x-vgm
+!:ext vgm
+>>9 ubyte/16 >0 \b%d
+>>9 ubyte&0x0F x \b%d
+>>8 ubyte/16 x \b.%d
+>>8 ubyte&0x0F >0 \b%d
+#Get soundchips
+>>8 ubyte x \b, soundchip(s)=
+>>0x0C ulelong >0 SN76489,
+>>0x10 ulelong >0 YM2413,
+>>0x2C ulelong >0 YM2612,
+>>0x30 ulelong >0 YM2151,
+>>0x38 ulelong >0 Sega PCM,
+>>0x34 ulelong >0xC
+>>>0x40 ulelong >0 RF5C68,
+>>0x34 ulelong >0x10
+>>>0x44 ulelong >0 YM2203,
+>>0x34 ulelong >0x14
+>>>0x48 ulelong >0 YM2608,
+>>0x34 ulelong >0x18
+>>>0x4C lelong >0 YM2610,
+>>>0x4C lelong <0 YM2610B,
+>>0x34 ulelong >0x1C
+>>>0x50 ulelong >0 YM3812,
+>>0x34 ulelong >0x20
+>>>0x54 ulelong >0 YM3526,
+>>0x34 ulelong >0x24
+>>>0x58 ulelong >0 Y8950,
+>>0x34 ulelong >0x28
+>>>0x5C ulelong >0 YMF262,
+>>0x34 ulelong >0x2C
+>>>0x60 ulelong >0 YMF278B,
+>>0x34 ulelong >0x30
+>>>0x64 ulelong >0 YMF271,
+>>0x34 ulelong >0x34
+>>>0x68 ulelong >0 YMZ280B,
+>>0x34 ulelong >0x38
+>>>0x6C ulelong >0 RF5C164,
+>>0x34 ulelong >0x3C
+>>>0x70 ulelong >0 PWM,
+>>0x34 ulelong >0x40
+>>>0x74 ulelong >0
+>>>>0x78 ubyte 0x00 AY-3-8910,
+>>>>0x78 ubyte 0x01 AY-3-8912,
+>>>>0x78 ubyte 0x02 AY-3-8913,
+>>>>0x78 ubyte 0x03 AY-3-8930,
+>>>>0x78 ubyte 0x10 YM2149,
+>>>>0x78 ubyte 0x11 YM3439,
+# VGM 1.61
+>>0x34 ulelong >0x4C
+>>>0x80 ulelong >0 DMG,
+>>0x34 ulelong >0x50
+>>>0x84 lelong >0 NES APU,
+>>>0x84 lelong <0 NES APU with FDS,
+>>0x34 ulelong >0x54
+>>>0x88 ulelong >0 MultiPCM,
+>>0x34 ulelong >0x58
+>>>0x8C ulelong >0 uPD7759,
+>>0x34 ulelong >0x5C
+>>>0x90 ulelong >0 OKIM6258,
+>>0x34 ulelong >0x64
+>>>0x98 ulelong >0 OKIM6295,
+>>0x34 ulelong >0x68
+>>>0x9C ulelong >0 K051649,
+>>0x34 ulelong >0x6C
+>>>0xA0 ulelong >0 K054539,
+>>0x34 ulelong >0x70
+>>>0xA4 ulelong >0 HuC6280,
+>>0x34 ulelong >0x74
+>>>0xA8 ulelong >0 C140,
+>>0x34 ulelong >0x78
+>>>0xAC ulelong >0 K053260,
+>>0x34 ulelong >0x7C
+>>>0xB0 ulelong >0 Pokey,
+>>0x34 ulelong >0x80
+>>>0xB4 ulelong >0 QSound,
+# VGM 1.71
+>>0x34 ulelong >0x84
+>>>0xB8 ulelong >0 SCSP,
+>>0x34 ulelong >0x8C
+>>>0xC0 ulelong >0 WonderSwan,
+>>0x34 ulelong >0x90
+>>>0xC4 ulelong >0 VSU,
+>>0x34 ulelong >0x94
+>>>0xC8 ulelong >0 SAA1099,
+>>0x34 ulelong >0x98
+>>>0xCC ulelong >0 ES5503,
+>>0x34 ulelong >0x9C
+>>>0xD0 lelong >0 ES5505,
+>>>0xD0 lelong <0 ES5506,
+>>0x34 ulelong >0xA4
+>>>0xD8 ulelong >0 X1-010,
+>>0x34 ulelong >0xA8
+>>>0xDC ulelong >0 C352,
+>>0x34 ulelong >0xAC
+>>>0xE0 ulelong >0 GA20,
+
+# GVOX Encore file format
+# Since this is a proprietary file format and there is no publicly available
+# format specification, this is just based on induction
+#
+0 string SCOW
+>4 byte 0xc4 GVOX Encore music, version 5.0 or above
+>4 byte 0xc2 GVOX Encore music, version < 5.0
+
+0 string ZBOT
+>4 byte 0xc5 GVOX Encore music, version < 5.0
+
+# Summary: Garmin Voice Processing Module (WAVE audios)
+# From: Joerg Jenderek
+# URL: https://www.garmin.com/
+# Reference: http://www.poi-factory.com/node/19580
+# NOTE: there exist 2 other Garmin VPM formats
+0 string AUDIMG
+# skip text files starting with string "AUDIMG"
+>13 ubyte <13 Garmin Voice Processing Module
+!:mime audio/x-vpm-wav-garmin
+!:ext vpm
+# 3 bytes indicating the voice version (200,220)
+>>6 string x \b, version %3.3s
+# day of release (01-31)
+>>12 ubyte x \b, %.2d
+# month of release (01-12)
+>>13 ubyte x \b.%.2d
+# year of release (like 2006, 2007, 2008)
+>>14 uleshort x \b.%.4d
+# hour of release (0-23)
+>>11 ubyte x %.2d
+# minute of release (0-59)
+>>10 ubyte x \b:%.2d
+# second of release (0-59)
+>>9 ubyte x \b:%.2d
+# if you select a language like german on your garmin device
+# you can only select voice modules with corresponding language byte ID like 1
+>>18 ubyte x \b, language ID %d
+# structure for phrases/sentences?
+# number of voice sample in the 1st phrase?
+#>>19 uleshort x \b, 0x%x samples
+#>>>21 uleshort >0 \b, at 0x%4.4x
+#>>>(21.s) ubequad x 0x%llx
+# 2nd phrase?
+#>>23 uleshort x \b, 0x%x samples
+#>>>25 uleshort >0 \b, at 0x%4.4x
+#>>>(25.s) ubequad x 0x%llx
+# pointer to 1st audio WAV sample
+>>16 uleshort >0
+>>>(16.s) ulelong >0 \b, at 0x%x
+# WAV length
+# 1 space char after "bytes" to get phrase "bytes RIFF"
+>>>>(16.s+4) ulelong >0 %u bytes
+# look for magic
+>>>>>(&-8.l) string RIFF
+# determine type by ./riff
+>>>>>>&-4 indirect x
+# 2 - ~ 131 WAV samples following same way
+#
+# Summary: encrypted Garmin Voice Processing Module
+# From: Joerg Jenderek
+# URL: https://www.garmin.com/us/products/ontheroad/voicestudio
+# NOTE: Encrypted variant used in voices like DrNightmare, Elfred, Yeti.
+# There exist 2 other Garmin VPM formats
+0 ubequad 0xa141190fecc8ced6 Garmin Voice Processing Module (encrypted)
+!:mime audio/x-vpm-garmin
+!:ext vpm
+
+# From Martin Mueller Skarbiniks Pedersen
+0 string GDM
+>0x3 byte 0xFE General Digital Music.
+>0x4 string >\0 title: "%s"
+>0x24 string >\0 musician: "%s"
+>>0x44 beshort 0x0D0A
+>>>0x46 byte 0x1A
+>>>>0x47 string GMFS Version
+>>>>0x4B byte x %d.
+>>>>0x4C byte x \b%02d
+>>>>0x4D beshort 0x000 (2GDM v
+>>>>0x4F byte x \b%d.
+>>>>>0x50 byte x \b%d)
+
+0 string MTM Multitracker
+>0x3 byte/16 x Version %d.
+>0x3 byte&0x0F x \b%02d
+>>0x4 string >\0 title: "%s"
+
+0 string HVL
+>3 byte <2 Hively Tracker Song
+>3 byte 0 1 module data
+>3 byte 1 2 module data
+
+0 string MO3
+>3 ubyte <6 MOdule with MP3
+>>3 byte 0 Version 0 (With MP3 and lossless)
+>>3 byte 1 Version 1 (With ogg and lossless)
+>>3 byte 3 Version 2.2
+>>3 byte 4 (With no LAME header)
+>>3 byte 5 Version 2.4
+
+0 string ADRVPACK AProSys module
+
+# ftp://ftp.modland.com/pub/documents/format_documentation/\
+# Art%20Of%20Noise%20(.aon).txt
+0 string AON
+>4 string "ArtOfNoise by Bastian Spiegel(twice/lego)"
+>0x2e string NAME Art of Noise Tracker Song
+>3 string <9
+>3 string 4 (4 voices)
+>3 string 8 (8 voices)
+>>0x36 string >\0 Title: "%s"
+
+0 string FAR
+>0x2c byte 0x0d
+>0x2d byte 0x0a
+>0x2e byte 0x1a
+>>0x3 byte 0xFE Farandole Tracker Song
+>>>0x31 byte/16 x Version %d.
+>>>0x31 byte&0x0F x \b%02d
+>>>>0x4 string >\0 \b, title: "%s"
+
+# magic for Klystrack, https://kometbomb.github.io/klystrack/
+# from Alex Myczko <alex@aiei.ch>
+0 string cyd!song Klystrack song
+>8 byte >0 \b, version %u
+>8 byte >26
+#>>9 byte x \b, channels %u
+#>>10 leshort x \b, time signature %u
+#>>12 leshort x \b, sequence step %u
+#>>14 byte x \b, instruments %u
+#>>15 leshort x \b, patterns %u
+#>>17 leshort x \b, sequences %u
+#>>19 leshort x \b, length %u
+#>>21 leshort x \b, loop point %u
+#>>23 byte x \b, master volume %u
+#>>24 byte x \b, song speed %u
+#>>25 byte x \b, song speed2 %u
+#>>26 byte x \b, song rate %u
+#>>27 belong x \b, flags %#x
+#>>31 byte x \b, multiplex period %u
+#>>32 byte x \b, pitch inaccuracy %u
+>>149 pstring x \b, title %s
+
+0 string cyd!inst Klystrack instrument
+
+# magic for WOPL instrument files, https://github.com/Wohlstand/OPL3BankEditor
+# see Specifications/WOPL-and-OPLI-Specification.txt
+
+0 string WOPL3-INST\0 WOPL instrument
+>11 leshort x \b, version %u
+0 string WOPL3-BANK\0 WOPL instrument bank
+>11 leshort x \b, version %u
+
+# AdLib/OPL instrument files. Format specifications on
+# http://www.shikadi.net/moddingwiki
+0 string Junglevision\ Patch\ File Junglevision instrument data
+0 string #OPL_II# DMX OP2 instrument data
+0 string IBK\x1a IBK instrument data
+0 string 2OP\x1a IBK instrument data, 2 operators
+0 string 4OP\x1a IBK instrument data, 4 operators
+2 string ADLIB- AdLib instrument data
+>0 byte x \b, version %u
+>1 byte x \b.%u
+
+# CRI ADX ADPCM audio
+# Used by various Sega games.
+# https://en.wikipedia.org/wiki/ADX_(file_format)
+# https://wiki.multimedia.cx/index.php/CRI_ADX_file
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0x00 beshort 0x8000
+>(2.S-2) string (c)CRI CRI ADX ADPCM audio
+!:ext adx
+!:mime audio/x-adx
+!:strength +50
+>>0x12 byte x v%u
+>>0x04 byte 0x02 \b, pre-set prediction coefficients
+>>0x04 byte 0x03 \b, standard ADX
+>>0x04 byte 0x04 \b, exponential scale
+>>0x04 byte 0x10 \b, AHX (Dreamcast)
+>>0x04 byte 0x11 \b, AHX
+>>0x08 belong x \b, %u Hz
+>>0x12 byte 0x03
+>>>0x02 beshort >0x2B
+>>>>0x18 belong !0 \b, looping
+>>0x12 byte 0x04
+>>>0x02 beshort >0x37
+>>>>0x24 belong !0 \b, looping
+>>0x13 byte&0x08 0x08 \b, encrypted
+
+# Lossless audio (.la) (http://www.lossless-audio.com/)
+0 string LA
+>2 string 03 Lossless audio version 0.3
+>2 string 04 Lossless audio version 0.4
+
+# Sony PlayStation Audio (.xa)
+0 leshort 0x4158 Sony PlayStation Audio
+
+# Portable Sound Format
+# Used for audio rips for various consoles.
+# http://fileformats.archiveteam.org/wiki/Portable_Sound_Format
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0 string PSF Portable Sound Format
+!:mime audio/x-psf
+>3 byte 0x01 (Sony PlayStation)
+>3 byte 0x02 (Sony PlayStation 2)
+>3 byte 0x11 (Sega Saturn)
+>3 byte 0x12 (Sega Dreamcast)
+>3 byte 0x13 (Sega Mega Drive)
+>3 byte 0x21 (Nintendo 64)
+>3 byte 0x22 (Game Boy Advance)
+>3 byte 0x23 (Super NES)
+>3 byte 0x41 (Capcom QSound)
+
+# Atari 8-bit SAP audio format
+# http://asap.sourceforge.net/sap-format.html
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0 string SAP\r\n Atari 8-bit SAP audio file
+!:mime audio/x-sap
+!:ext sap
+>5 search/1024 NAME
+>>&1 string x \b: %s
+>>5 search/1024 AUTHOR
+>>>&1 string x by %s
+
+# Nintendo Wii BRSTM audio format (fields)
+# NOTE: Assuming HEAD starts at 0x40.
+# FIXME: Replace 0x48 with HEAD offset plus 8.
+0 name nintendo-wii-brstm-fields
+>(0x10.L) string HEAD \b:
+>>(0x10.L+0x0C) belong x
+>>>(&-4.L+0x48) belong x
+>>>>&-4 byte 0 PCM, signed 8-bit,
+>>>>&-4 byte 1 PCM, signed 16-bit,
+>>>>&-4 byte 2 THP ADPCM,
+>>>>&-3 byte !0 looping,
+>>>>&-2 byte 1 mono
+>>>>&-2 byte 2 stereo
+>>>>&-2 byte 3 3 channels
+>>>>&-2 byte 4 quad
+>>>>&-2 byte >4 %u channels
+>>>>&0 beshort !0 %u Hz
+
+# Nintendo Wii BRSTM audio format
+# https://wiibrew.org/wiki/BRSTM_file
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0 string RSTM Nintendo Wii BRSTM audio file
+!:mime audio/x-brstm
+!:ext brstm
+# Wii is big-endian, so default to BE.
+>4 beshort 0xFEFF
+>>0 use nintendo-wii-brstm-fields
+>4 leshort 0xFEFF
+>>0 use \^nintendo-wii-brstm-fields
+
+# Nintendo 3DS BCSTM audio format (fields)
+0 name nintendo-3ds-bcstm-fields
+>(0x18.l) string INFO \b:
+# INFO block: Stream information starts at 0x20 (minus 4 for the 'INFO' magic)
+>>&0x1C byte 0 PCM, signed 8-bit,
+>>&0x1C byte 1 PCM, signed 16-bit,
+>>&0x1C byte 2 DSP ADPCM,
+>>&0x1C byte 3 IMA ADPCM,
+>>&0x1D byte !0 looping,
+>>&0x1E byte 1 mono
+>>&0x1E byte 2 stereo
+>>&0x1E byte 3 3 channels
+>>&0x1E byte 4 quad
+>>&0x1E byte >4 %u channels
+>>&0x20 lelong !0 %u Hz
+
+# Nintendo 3DS BCSTM audio format
+# https://www.3dbrew.org/wiki/BCSTM
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0 string CSTM Nintendo 3DS BCSTM audio file
+!:mime audio/x-bcstm
+!:ext bcstm
+# 3DS is little-endian, so default to LE.
+>4 leshort 0xFEFF
+>>0 use nintendo-3ds-bcstm-fields
+>4 beshort 0xFEFF
+>>0 use \^nintendo-3ds-bcstm-fields
+
+# Nintendo Wii U BFSTM audio format
+# http://mk8.tockdom.com/wiki/BFSTM_(File_Format)
+# NOTE: This format is very similar to BCSTM.
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0 string FSTM Nintendo Wii U BFSTM audio file
+!:mime audio/x-bfstm
+!:ext bfstm
+# BFSTM is used on both Wii U (BE) and Switch (LE),
+# so default to LE.
+>4 leshort 0xFEFF
+>>0 use nintendo-3ds-bcstm-fields
+>4 beshort 0xFEFF
+>>0 use \^nintendo-3ds-bcstm-fields
+
+# Nintendo 3DS BCSTM audio format (fields)
+0 name nintendo-3ds-bcwav-fields
+>(0x18.l) string INFO \b:
+# INFO block (minus 4 for INFO magic)
+>>&0x4 byte 0 PCM, signed 8-bit,
+>>&0x4 byte 1 PCM, signed 16-bit,
+>>&0x4 byte 2 DSP ADPCM,
+>>&0x4 byte 3 IMA ADPCM,
+>>&0x5 byte !0 looping,
+>>&0x8 lelong x stereo
+>>&0x8 lelong !0 %u Hz
+
+# Nintendo 3DS BCWAV audio format
+# https://www.3dbrew.org/wiki/BCWAV
+# Added by David Korth <gerbilsoft@gerbilsoft.com>
+0 string CWAV Nintendo 3DS BCWAV audio file
+!:mime audio/x-bcwav
+!:ext bcwav
+# 3DS is little-endian, so default to LE.
+>4 leshort 0xFEFF
+>>0 use nintendo-3ds-bcwav-fields
+>4 beshort 0xFEFF
+>>0 use \^nintendo-3ds-bcwav-fields
--- /dev/null
+
+#----------------------------------------------------------------
+# $File: basis,v 1.5 2019/04/19 00:42:27 christos Exp $
+# basis: file(1) magic for BBx/Pro5-files
+# Oliver Dammer <dammer@olida.de> 2005/11/07
+# https://www.basis.com business-basic-files.
+#
+0 string \074\074bbx\076\076 BBx
+>7 string \000 indexed file
+>7 string \001 serial file
+>7 string \002 keyed file
+>>13 short 0 (sort)
+>7 string \004 program
+>>18 byte x (LEVEL %d)
+>>>23 string >\000 psaved
+>7 string \006 mkeyed file
+>>13 short 0 (sort)
+>>8 string \000 (mkey)
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: beetle,v 1.2 2018/02/05 23:42:17 rrt Exp $
+# beetle: file(1) magic for Beetle VM object files
+# https://github.com/rrthomas/beetle/
+
+# Beetle object module
+0 string BEETLE\000 Beetle VM object file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ber,v 1.2 2019/04/19 00:42:27 christos Exp $
+# ber: file(1) magic for several BER formats used in the mobile
+# telecommunications industry (Georg Sauthoff)
+
+# The file formats are standardized by the GSMA (GSM association).
+# They are specified via ASN.1 schemas and some prose. Basic encoding
+# rules (BER) is the used encoding. The formats are used for exchanging
+# call data records (CDRs) between mobile operators and associated
+# parties for roaming clearing purposes and fraud detection.
+
+# The magic file covers:
+
+# - TAP files (TD.57) - CDR batches and notifications
+# - RAP files (TD.32) - return batches and acknowledgements
+# - NRT files (TD.35) - CDR batches for 'near real time' processing
+
+#
+# TAP 3 Files
+# TAP -> Transferred Account Procedure
+# cf. https://www.gsma.com/newsroom/wp-content/uploads/TD.57-v32.31.pdf
+# TransferBatch short tag
+0 byte 0x61
+# BatchControlInfo short tag
+>&1 search/b5 \x64
+# Sender long tag #TAP 3.x (BER encoded)
+>>&1 search/b8 \x5f\x81\x44
+# <SpecificationVersionNumber>3</><ReleaseVersionNumber> block
+>>>&64 search/b64 \x5f\x81\x49\x01\x03\x5f\x81\x3d\x01
+>>>>&0 byte x TAP 3.%d Batch (TD.57, Transferred Account)
+
+# Notification short tag
+0 byte 0x62
+# Sender long tag
+>2 search/b8 \x5f\x81\x44
+# <SpecificationVersionNumber>3</><ReleaseVersionNumber> block
+>>&64 search/b64 \x5f\x81\x49\x01\x03\x5f\x81\x3d\x01
+>>>&0 byte x TAP 3.%d Notification (TD.57, Transferred Account)
+
+
+# NRT Files
+# NRT a.k.a. NRTRDE
+0 byte 0x61
+# <SpecificationVersionNumber>2</><ReleaseVersionNumber> block
+>&1 search/b8 \x5f\x29\x01\x02\x5f\x25\x01
+>>&0 byte x NRT 2.%d (TD.35, Near Real Time Roaming Data Exchange)
+
+# RAP Files
+# cf. https://www.gsma.com/newsroom/wp-content/uploads/TD.32-v6.11.pdf
+# Long ReturnBatch tag
+0 string \x7f\x84\x16
+# Long RapBatchControlInfo tag
+>&1 search/b8 \x7f\x84\x19
+# <SpecificationVersionNumber>3</><ReleaseVersionNumber> block
+>>&64 search/b64 \x5f\x81\x49\x01\x03\x5f\x81\x3d\x01
+# <RapSpecificationVersionNumber>1</><RapReleaseVersionNumber> block
+>>>&1 string/b \x5f\x84\x20\x01\x01\x5f\x84\x1f\x01
+>>>>&0 byte x RAP 1.%d Batch (TD.32, Returned Account Procedure),
+>>>&0 byte x TAP 3.%d
+
+# Long Acknowledgement tag
+0 string \x7f\x84\x17
+# Long Sender tag
+>&1 search/b5 \x5f\x81\x44 RAP Acknowledgement (TD.32, Returned Account Procedure)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: bflt,v 1.4 2009/09/19 16:28:08 christos Exp $
+# bFLT: file(1) magic for BFLT uclinux binary files
+#
+# From Philippe De Muyter <phdm@macqel.be>
+#
+0 string bFLT BFLT executable
+>4 belong x - version %d
+>4 belong 4
+>>36 belong&0x1 0x1 ram
+>>36 belong&0x2 0x2 gotpic
+>>36 belong&0x4 0x4 gzip
+>>36 belong&0x8 0x8 gzdata
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: bhl,v 1.1 2017/06/11 22:20:02 christos Exp $
+# BlockHashLoc
+# ext: bhl
+# Marco Pontello marcopon@gmail.com
+# reference: https://github.com/MarcoPon/BlockHashLoc
+0 string BlockHashLoc\x1a BlockHashLoc recovery info,
+>13 byte x version %d
+!:ext bhl
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: bioinformatics,v 1.5 2019/04/19 00:42:27 christos Exp $
+# bioinfomatics: file(1) magic for Bioinfomatics file formats
+
+###############################################################################
+# BGZF (Blocked GNU Zip Format) - gzip compatible, but also indexable
+# used by SAMtools bgzip/tabix (http://samtools.sourceforge.net/tabix.shtml)
+###############################################################################
+0 string \037\213
+>3 byte &0x04
+>>12 string BC
+>>>14 leshort &0x02 Blocked GNU Zip Format (BGZF; gzip compatible)
+>>>>16 leshort x \b, block length %d
+!:mime application/x-gzip
+
+
+###############################################################################
+# Tabix index file
+# used by SAMtools bgzip/tabix (http://samtools.sourceforge.net/tabix.shtml)
+###############################################################################
+0 string TBI\1 SAMtools TBI (Tabix index format)
+>0x04 lelong =1 \b, with %d reference sequence
+>0x04 lelong >1 \b, with %d reference sequences
+>0x08 lelong &0x10000 \b, using half-closed-half-open coordinates (BED style)
+>0x08 lelong ^0x10000
+>>0x08 lelong =0 \b, using closed and one based coordinates (GFF style)
+>>0x08 lelong =1 \b, using SAM format
+>>0x08 lelong =2 \b, using VCF format
+>0x0c lelong x \b, sequence name column: %d
+>0x10 lelong x \b, region start column: %d
+>0x08 lelong =0
+>>0x14 lelong x \b, region end column: %d
+>0x18 byte x \b, comment character: %c
+>0x1c lelong x \b, skip line count: %d
+
+
+###############################################################################
+# BAM (Binary Sequence Alignment/Map format)
+# used by SAMtools (http://samtools.sourceforge.net/SAM1.pdf)
+# data is normally present only within compressed BGZF blocks (CDATA), so use file -z to examine it
+###############################################################################
+0 string BAM\1 SAMtools BAM (Binary Sequence Alignment/Map)
+>0x04 lelong >0
+>>&0x00 regex =^[@]HD\t.*VN: \b, with SAM header
+>>>&0 regex =[0-9.]+ \b version %s
+>>&(0x04) lelong >0 \b, with %d reference sequences
+
+
+###############################################################################
+# BAI (BAM indexing format)
+# used by SAMtools (http://samtools.sourceforge.net/SAM1.pdf)
+###############################################################################
+0 string BAI\1 SAMtools BAI (BAM indexing format)
+>0x04 lelong >0 \b, with %d reference sequences
+
+
+###############################################################################
+# CRAM (Binary Sequence Alignment/Map format)
+###############################################################################
+0 string CRAM CRAM
+>0x04 byte >-1 version %d.
+>0x05 byte >-1 \b%d
+>0x06 string >\0 (identified as %s)
+
+
+###############################################################################
+# BCF (Binary Call Format), version 1
+# used by SAMtools & VCFtools (http://vcftools.sourceforge.net/bcf.pdf)
+# data is normally present only within compressed BGZF blocks (CDATA), so use file -z to examine it
+###############################################################################
+0 string BCF\4
+# length of seqnm data in bytes is positive
+>&0x00 lelong >0
+# length of smpl data in bytes is positive
+>>&(&-0x04) lelong >0 SAMtools BCF (Binary Call Format)
+# length of meta in bytes
+>>>&(&-0x04) lelong >0
+# have meta text string
+>>>>&0x00 search ##samtoolsVersion=
+>>>>>&0x00 string x \b, generated by SAMtools version %s
+
+
+###############################################################################
+# BCF (Binary Call Format), version 2.1
+# used by SAMtools (https://samtools.github.io/hts-specs/BCFv2_qref.pdf)
+# data is normally present only within compressed BGZF blocks (CDATA), so use file -z to examine it
+###############################################################################
+0 string BCF\2\1 Binary Call Format (BCF) version 2.1
+# length of header text
+>&0x00 lelong >0
+# have header string
+>>&0x00 search ##samtoolsVersion=
+>>>&0x00 string x \b, generated by SAMtools version %s
+
+
+###############################################################################
+# BCF (Binary Call Format), version 2.2
+# used by SAMtools (https://samtools.github.io/hts-specs/BCFv2_qref.pdf)
+# data is normally present only within compressed BGZF blocks (CDATA), so use file -z to examine it
+###############################################################################
+0 string BCF\2\2 Binary Call Format (BCF) version 2.2
+# length of header text
+>&0x00 lelong >0
+# have header string
+>>&0x00 search ##samtoolsVersion=
+>>>&0x00 string x \b, generated by SAMtools version %s
+
+###############################################################################
+# VCF (Variant Call Format)
+# used by VCFtools (http://vcftools.sourceforge.net/)
+###############################################################################
+0 search ##fileformat=VCFv Variant Call Format (VCF)
+>&0 string x \b version %s
+
+###############################################################################
+# FASTQ
+# used by MAQ (http://maq.sourceforge.net/fastq.shtml)
+###############################################################################
+# XXX Broken?
+# @<seqname>
+#0 regex =^@[A-Za-z0-9_.:-]+\?\n
+# <seq>
+#>&1 regex =^[A-Za-z\n.~]++
+# +[<seqname>]
+#>>&1 regex =^[A-Za-z0-9_.:-]*\?\n
+# <qual>
+#>>>&1 regex =^[!-~\n]+\n FASTQ
+
+###############################################################################
+# FASTA
+# used by FASTA (https://fasta.bioch.virginia.edu/fasta_www2/fasta_guide.pdf)
+###############################################################################
+#0 byte 0x3e
+# q>0 regex =^[>][!-~\t\ ]+$
+# Amino Acid codes: [A-IK-Z*-]+
+#>>1 regex !=[!-'Jj;:=?@^`|~\\] FASTA
+# IUPAC codes/gaps: [ACGTURYKMSWBDHVNX-]+
+# not in IUPAC codes/gaps: [EFIJLOPQZ]
+#>>>1 regex !=[EFIJLOPQZefijlopqz] \b, with IUPAC nucleotide codes
+#>>>1 regex =^[EFIJLOPQZefijlopqz]+$ \b, with Amino Acid codes
+
+###############################################################################
+# SAM (Sequence Alignment/Map format)
+# used by SAMtools (http://samtools.sourceforge.net/SAM1.pdf)
+###############################################################################
+# Short-cut version to recognise SAM files with (optional) header at beginning
+###############################################################################
+0 string @HD\t
+>4 search VN: Sequence Alignment/Map (SAM), with header
+>>&0 regex [0-9.]+ \b version %s
+###############################################################################
+# Longer version to recognise SAM alignment lines using (many) regexes
+###############################################################################
+# SAM Alignment QNAME
+0 regex =^[!-?A-~]{1,255}(\t[^\t]+){11}
+# SAM Alignment FLAG
+>0 regex =^([^\t]+\t){1}[0-9]{1,5}\t
+# SAM Alignment RNAME
+>>0 regex =^([^\t]+\t){2}\\*|[^*=]*\t
+# SAM Alignment POS
+>>>0 regex =^([^\t]+\t){3}[0-9]{1,9}\t
+# SAM Alignment MAPQ
+>>>>0 regex =^([^\t]+\t){4}[0-9]{1,3}\t
+# SAM Alignment CIGAR
+>>>>>0 regex =\t(\\*|([0-9]+[MIDNSHPX=])+)\t
+# SAM Alignment RNEXT
+>>>>>>0 regex =\t(\\*|=|[!-()+->?-~][!-~]*)\t
+# SAM Alignment PNEXT
+>>>>>>>0 regex =^([^\t]+\t){7}[0-9]{1,9}\t
+# SAM Alignment TLEN
+>>>>>>>>0 regex =\t[+-]{0,1}[0-9]{1,9}\t.*\t
+# SAM Alignment SEQ
+>>>>>>>>>0 regex =^([^\t]+\t){9}(\\*|[A-Za-z=.]+)\t
+# SAM Alignment QUAL
+>>>>>>>>>>0 regex =^([^\t]+\t){10}[!-~]+ Sequence Alignment/Map (SAM)
+>>>>>>>>>>>0 regex =^[@]HD\t.*VN: \b, with header
+>>>>>>>>>>>>&0 regex =[0-9.]+ \b version %s
--- /dev/null
+
+##############################################################################
+#
+# Magic ids for biomedical signal file formats
+# Copyright (C) 2018 Alois Schloegl <alois.schloegl@gmail.com>
+#
+# The list has been derived from biosig projects
+# http://biosig.sourceforge.net
+# https://pub.ist.ac.at/~schloegl/matlab/eeg/
+# https://pub.ist.ac.at/~schloegl/biosig/TESTED
+#
+##############################################################################
+#
+0 string ABF\x20 Biosig/Axon Binary format
+!:mime biosig/abf2
+0 string ABF2\0\0 Biosig/Axon Binary format
+!:mime biosig/abf2
+#
+0 string ATES\x20MEDICA\x20SOFT.\x20EEG\x20for\x20Windows Biosig/ATES MEDICA SOFT. EEG for Windows
+!:mime biosig/ates
+#
+0 string ATF\x09 Biosig/Axon Text fomrat
+!:mime biosig/atf
+#
+0 string ADU1 Biosig/Axona file format
+!:mime biosig/axona
+0 string ADU2 Biosig/Axona file format
+!:mime biosig/axona
+#
+0 string ALPHA-TRACE-MEDICAL Biosig/alpha trace
+!:mime biosig/alpha
+#
+0 string AxGr Biosig/AXG
+0 string axgx Biosig/AXG
+!:mime biosig/axg
+#
+0 string HeaderLen= Biosig/BCI2000
+0 string BCI2000V Biosig/BCI2000
+!:mime biosig/bci2000
+#
+### Specification: https://www.biosemi.com/faq/file_format.htm
+0 string \xffBIOSEMI Biosig/Biosemi data format
+!:mime biosig/bdf
+#
+0 string Brain\x20Vision\x20Data\x20Exchange\x20Header\x20File Biosig/Brainvision data file
+0 string Brain\x20Vision\x20V-Amp\x20Data\x20Header\x20File\x20Version Biosig/Brainvision V-Amp file
+0 string Brain\x20Vision\x20Data\x20Exchange\x20Marker\x20File,\x20Version Biosig/Brainvision Marker file
+!:mime biosig/brainvision
+#
+0 string CEDFILE Biosig/CFS: Cambridge Electronic devices File format
+!:mime biosig/ced
+#
+### Specification: https://www.edfplus.info/specs/index.html
+0 string 0\x20\x20\x20\x20\x20\x20\x20 Biosig/EDF: European Data format
+!:mime biosig/edf
+#
+### Specifications: https://arxiv.org/abs/cs/0608052
+0 string GDF Biosig/GDF: General data format for biosignals
+!:mime biosig/gdf
+#
+0 string DATA\0\0\0\0 Biosig/Heka Patchmaster
+0 string DAT1\0\0\0\0 Biosig/Heka Patchmaster
+0 string DAT2\0\0\0\0 Biosig/Heka Patchmaster
+!:mime biosig/heka
+#
+0 string (C)\x20CED\x2087 Biosig/CED SMR
+!:mime biosig/ced-smr
+#
+0 string CFWB\1\0\0\0 Biosig/CFWB
+!:mime biosig/cfwb
+#
+0 string DEMG Biosig/DEMG
+!:mime biosig/demg
+#
+0 string EBS\x94\x0a\x13\x1a\x0d Biosig/EBS
+!:mime biosig/ebs
+#
+0 string Embla\x20data\x20file Biosig/Embla
+!:mime biosig/embla
+#
+0 string Header\r\nFile Version Biosig/ETG4000
+!:mime biosig/etg4000
+#
+0 string GALILEO\x20EEG\x20TRACE\x20FILE Biosig/Galileo
+!:mime biosig/galileo
+#
+0 string IGOR Biosig/IgorPro ITX file
+!:mime biosig/igorpro
+#
+# Specification: http://www.ampsmedical.com/uploads/2017-12-7/The_ISHNE_Format.pdf
+0 string ISHNE1.0 Biosig/ISHNE
+!:mime biosig/ishne
+#
+# CEN/ISO 11073/22077 series, http://www.mfer.org/en/document.htm
+0 string @\x20\x20MFER\x20 Biosig/MFER
+0 string @\x20MFR\x20 Biosig/MFER
+!:mime biosig/mfer
+#
+0 string NEURALEV Biosig/NEV
+0 string N.EV.\0 Biosig/NEV
+!:mime biosig/nev
+#
+0 string NEX1 Biosig/NEX
+!:mime biosig/nex1
+#
+0 string PLEX Biosig/Plexon v1.0
+10 string PLEXON Biosig/Plexon v2.0
+!:mime biosig/plexon
+#
+0 string \x02\x27\x91\xC6 Biosig/RHD2000: Intan RHD2000 format
+#
+# Specification: CEN 1064:2005/ISO 11073:91064
+16 string SCPECG\0\0 Biosig/SCP-ECG format CEN 1064:2005/ISO 11073:91064
+!:mime biosig/scpecg
+#
+0 string IAvSFo Biosig/SIGIF
+!:mime biosig/sigif
+#
+0 string POLY\x20SAMPLE\x20FILEversion\x20 Biosig/TMS32
+!:mime biosig/tms32
+#
+0 string FileId=TMSi\x20PortiLab\x20sample\x20log\x20file\x0a\x0dVersion= Biosig/TMSiLOG
+!:mime biosig/tmsilog
+#
+4 string Synergy\0\48\49\50\46\48\48\51\46\48\48\48\46\48\48\48\0\28\0\0\0\2\0\0\0
+>63 string CRawDataElement
+>>85 string CRawDataBuffer Biosig/SYNERGY
+!:mime biosig/synergy
+#
+4 string \40\0\4\1\44\1\102\2\146\3\44\0\190\3 Biosig/UNIPRO
+!:mime biosig/unipro
+#
+0 string VER=9\r\nCTIME= Biosig/WCP
+!:mime biosig/wcp
+#
+0 string \xAF\xFE\xDA\xDA Biosig/Walter Graphtek
+0 string \xDA\xDA\xFE\xAF Biosig/Walter Graphtek
+0 string \x55\x55\xFE\xAF Biosig/Walter Graphtek
+!:mime biosig/walter-graphtek
+#
+0 string V3.0\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20
+>32 string [PatInfo] Biosig/Sigma
+!:mime biosig/sigma
+#
+0 string \067\069\078\013\010\0x1a\04\0x84 Biosig/File exchange format (FEF)
+!:mime biosig/fef
+0 string \67\69\78\0x13\0x10\0x1a\4\0x84 Biosig/File exchange format (FEF)
+!:mime biosig/fef
+#
+0 string \0\0\0\x64\0\0\0\x1f\0\0\0\x14\0\0\0\0\0\1
+>36 string \0\0\0\x65\0\0\0\3\0\0\0\4\0\0
+>>56 string \0\0\0\x6a\0\0\0\3\0\0\0\4\0\0\0\0\xff\xff\xff\xff\0\0 Biosig/FIFF
+!:mime biosig/fiff
+#
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: blackberry,v 1.2 2017/03/17 21:35:28 christos Exp $
+# blackberry: file(1) magic for BlackBerry file formats
+#
+5 belong 0
+>8 belong 010010010 BlackBerry RIM ETP file
+>>22 string x \b for %s
--- /dev/null
+# Berkeley Lab Checkpoint Restart (BLCR) checkpoint context files
+# https://ftg.lbl.gov/checkpoint
+0 string C\0\0\0R\0\0\0 BLCR
+>16 lelong 1 x86
+>16 lelong 3 alpha
+>16 lelong 5 x86-64
+>16 lelong 7 ARM
+>8 lelong x context data (little endian, version %d)
+# Uncomment the following only of your "file" program supports "search"
+#>0 search/1024 VMA\06 for kernel
+#>>&1 byte x %d.
+#>>&2 byte x \b%d.
+#>>&3 byte x \b%d
+0 string \0\0\0C\0\0\0R BLCR
+>16 belong 2 SPARC
+>16 belong 4 ppc
+>16 belong 6 ppc64
+>16 belong 7 ARMEB
+>16 belong 8 SPARC64
+>8 belong x context data (big endian, version %d)
+# Uncomment the following only of your "file" program supports "search"
+#>0 search/1024 VMA\06 for kernel
+#>>&1 byte x %d.
+#>>&2 byte x \b%d.
+#>>&3 byte x \b%d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: blender,v 1.8 2019/04/19 00:42:27 christos Exp $
+# blender: file(1) magic for Blender 3D related files
+#
+# Native format rule v1.2. For questions use the developers list
+# https://lists.blender.org/mailman/listinfo/bf-committers
+# GLOB chunk was moved near start and provides subversion info since 2.42
+
+0 string =BLENDER Blender3D,
+>7 string =_ saved as 32-bits
+>>8 string =v little endian
+>>>9 byte x with version %c.
+>>>10 byte x \b%c
+>>>11 byte x \b%c
+>>>0x40 string =GLOB \b.
+>>>>0x58 leshort x \b%.4d
+>>8 string =V big endian
+>>>9 byte x with version %c.
+>>>10 byte x \b%c
+>>>11 byte x \b%c
+>>>0x40 string =GLOB \b.
+>>>>0x58 beshort x \b%.4d
+>7 string =- saved as 64-bits
+>>8 string =v little endian
+>>9 byte x with version %c.
+>>10 byte x \b%c
+>>11 byte x \b%c
+>>0x44 string =GLOB \b.
+>>>0x60 leshort x \b%.4d
+>>8 string =V big endian
+>>>9 byte x with version %c.
+>>>10 byte x \b%c
+>>>11 byte x \b%c
+>>>0x44 string =GLOB \b.
+>>>>0x60 beshort x \b%.4d
+
+# Scripts that run in the embedded Python interpreter
+0 string #!BPY Blender3D BPython script
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# blit: file(1) magic for 68K Blit stuff as seen from 680x0 machine
+#
+# Note that this 0407 conflicts with several other a.out formats...
+#
+# XXX - should this be redone with "be" and "le", so that it works on
+# little-endian machines as well? If so, what's the deal with
+# "VAX-order" and "VAX-order2"?
+#
+#0 long 0407 68K Blit (standalone) executable
+#0 short 0407 VAX-order2 68K Blit (standalone) executable
+0 short 03401 VAX-order 68K Blit (standalone) executable
+0 long 0406 68k Blit mpx/mux executable
+0 short 0406 VAX-order2 68k Blit mpx/mux executable
+0 short 03001 VAX-order 68k Blit mpx/mux executable
+# Need more values for WE32 DMD executables.
+# Note that 0520 is the same as COFF
+#0 short 0520 tty630 layers executable
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# i80960 b.out objects and archives
+#
+0 long 0x10d i960 b.out relocatable object
+>16 long >0 not stripped
+#
+# b.out archive (hp-rt on i960)
+0 string =!<bout> b.out archive
+>8 string __.SYMDEF random library
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: bsdi,v 1.6 2013/01/09 22:37:24 christos Exp $
+# bsdi: file(1) magic for BSD/OS (from BSDI) objects
+# Some object/executable formats use the same magic numbers as are used
+# in other OSes; those are handled by entries in aout.
+#
+
+0 lelong 0314 386 compact demand paged pure executable
+>16 lelong >0 not stripped
+>32 byte 0x6a (uses shared libs)
+
+# same as in SunOS 4.x, except for static shared libraries
+0 belong&077777777 0600413 SPARC demand paged
+>0 byte &0x80
+>>20 belong <4096 shared library
+>>20 belong =4096 dynamically linked executable
+>>20 belong >4096 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+>36 belong 0xb4100001 (uses shared libs)
+
+0 belong&077777777 0600410 SPARC pure
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+>36 belong 0xb4100001 (uses shared libs)
+
+0 belong&077777777 0600407 SPARC
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+>36 belong 0xb4100001 (uses shared libs)
--- /dev/null
+# Chiasmus is a encryption standard developed by the German Federal
+# Office for Information Security (Bundesamt fuer Sicherheit in der
+# Informationstechnik).
+
+# Extension: .xia
+0 string XIA1 Chiasmus encrypted data
+
+# Extension: .xis
+0 string XIS Chiasmus key
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# BTSnoop: file(1) magic for BTSnoop files
+#
+# From <marcel@holtmann.org>
+0 string btsnoop\0 BTSnoop
+>8 belong x version %d,
+>12 belong 1001 Unencapsulated HCI
+>12 belong 1002 HCI UART (H4)
+>12 belong 1003 HCI BCSP
+>12 belong 1004 HCI Serial (H5)
+>>12 belong x type %d
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: c-lang,v 1.27 2019/02/27 16:46:23 christos Exp $
+# c-lang: file(1) magic for C and related languages programs
+#
+# The strength is to beat standard HTML
+
+# BCPL
+0 search/8192 "libhdr" BCPL source text
+!:mime text/x-bcpl
+0 search/8192 "LIBHDR" BCPL source text
+!:mime text/x-bcpl
+
+# C
+# Check for class if include is found, otherwise class is beaten by include becouse of lowered strength
+0 search/8192 #include
+>0 regex \^#include C
+>>0 regex \^class[[:space:]]+
+>>>&0 regex \\{[\.\*]\\}(;)?$ \b++
+>>&0 clear x source text
+!:strength + 13
+!:mime text/x-c
+0 search/8192 pragma
+>0 regex \^#[[:space:]]*pragma C source text
+!:mime text/x-c
+0 search/8192 endif
+>0 regex \^#[[:space:]]*(if\|ifn)def
+>>&0 regex \^#[[:space:]]*endif$ C source text
+!:mime text/x-c
+0 search/8192 define
+>0 regex \^#[[:space:]]*(if\|ifn)def
+>>&0 regex \^#[[:space:]]*define C source text
+!:mime text/x-c
+0 search/8192 char
+>0 regex \^[[:space:]]*char(\ \\*|\\*)(.+)(=.*)?;[[:space:]]*$ C source text
+!:mime text/x-c
+0 search/8192 double
+>0 regex \^[[:space:]]*double(\ \\*|\\*)(.+)(=.*)?;[[:space:]]*$ C source text
+!:mime text/x-c
+0 search/8192 extern
+>0 regex \^[[:space:]]*extern[[:space:]]+ C source text
+!:mime text/x-c
+0 search/8192 float
+>0 regex \^[[:space:]]*float(\ \\*|\\*)(.+)(=.*)?;[[:space:]]*$ C source text
+!:mime text/x-c
+0 search/8192 struct
+>0 regex \^struct[[:space:]]+ C source text
+!:mime text/x-c
+0 search/8192 union
+>0 regex \^union[[:space:]]+ C source text
+!:mime text/x-c
+0 search/8192 main(
+>&0 regex \\)[[:space:]]*\\{ C source text
+!:mime text/x-c
+
+# C++
+# The strength of these rules is increased so they beat the C rules above
+0 search/8192 namespace
+>0 regex \^namespace[[:space:]]+[_[:alpha:]]{1,30}[[:space:]]*\\{ C++ source text
+!:strength + 30
+!:mime text/x-c++
+# using namespace [namespace] or using std::[lib]
+0 search/8192 using
+>0 regex \^using[[:space:]]+(namespace\ )?std(::)?[[:alpha:]]*[[:space:]]*; C++ source text
+!:strength + 30
+!:mime text/x-c++
+0 search/8192 template
+>0 regex \^[[:space:]]*template[[:space:]]*<.*>[[:space:]]*$ C++ source text
+!:strength + 30
+!:mime text/x-c++
+0 search/8192 virtual
+>0 regex \^[[:space:]]*virtual[[:space:]]+.*[};][[:space:]]*$ C++ source text
+!:strength + 30
+!:mime text/x-c++
+# But class alone is reduced to avoid beating php (Jens Schleusener)
+0 search/8192 class
+>0 regex \^[[:space:]]*class[[:space:]]+[[:digit:][:alpha:]:_]+[[:space:]]*\\{(.*[\n]*)*\\}(;)?$ C++ source text
+!:strength + 13
+!:mime text/x-c++
+0 search/8192 public
+>0 regex \^[[:space:]]*public: C++ source text
+!:strength + 30
+!:mime text/x-c++
+0 search/8192 private
+>0 regex \^[[:space:]]*private: C++ source text
+!:strength + 30
+!:mime text/x-c++
+0 search/8192 protected
+>0 regex \^[[:space:]]*protected: C++ source text
+!:strength + 30
+!:mime text/x-c++
+
+# Objective-C
+0 search/8192 #import
+>0 regex \^#import Objective-C source text
+!:strength + 25
+!:mime text/x-objective-c
+
+# From: Mikhail Teterin <mi@aldan.algebra.com>
+0 string cscope cscope reference data
+>7 string x version %.2s
+# We skip the path here, because it is often long (so file will
+# truncate it) and mostly redundant.
+# The inverted index functionality was added some time between
+# versions 11 and 15, so look for -q if version is above 14:
+>7 string >14
+>>10 search/100 \ -q\ with inverted index
+>10 search/100 \ -c\ text (non-compressed)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: c64,v 1.7 2017/11/15 12:19:06 christos Exp $
+# c64: file(1) magic for various commodore 64 related files
+#
+# From: Dirk Jagdmann <doj@cubic.org>
+
+0x16500 belong 0x12014100 D64 Image
+0x16500 belong 0x12014180 D71 Image
+0x61800 belong 0x28034400 D81 Image
+0 string C64\40CARTRIDGE CCS C64 Emultar Cartridge Image
+0 belong 0x43154164 X64 Image
+
+0 string GCR-1541 GCR Image
+>8 byte x version: %i
+>9 byte x tracks: %i
+
+9 string PSUR ARC archive (c64)
+2 string -LH1- LHA archive (c64)
+
+0 string C64File PC64 Emulator file
+>8 string >\0 "%s"
+0 string C64Image PC64 Freezer Image
+
+0 beshort 0x38CD C64 PCLink Image
+0 string CBM\144\0\0 Power 64 C64 Emulator Snapshot
+
+0 belong 0xFF424CFF WRAptor packer (c64)
+
+0 string C64S\x20tape\x20file T64 tape Image
+>32 leshort x Version:0x%x
+>36 leshort !0 Entries:%i
+>40 string x Name:%.24s
+
+0 string C64\x20tape\x20image\x20file\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0 T64 tape Image
+>32 leshort x Version:0x%x
+>36 leshort !0 Entries:%i
+>40 string x Name:%.24s
+
+0 string C64S\x20tape\x20image\x20file\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0\x0 T64 tape Image
+>32 leshort x Version:0x%x
+>36 leshort !0 Entries:%i
+>40 string x Name:%.24s
+
+# Raw tape file format (.tap files)
+# Esa Hyyti <esa@netlab.tkk.fi>
+0 string C64-TAPE-RAW C64 Raw Tape File (.tap),
+>0x0c byte x Version:%u,
+>0x10 lelong x Length:%u cycles
+
+# magic for Goattracker2, http://covertbitops.c64.org/
+# from Alex Myczko <alex@aiei.ch>
+0 string GTS5 GoatTracker 2 song
+>4 string >\0 \b, "%s"
+>36 string >\0 \b by %s
+>68 string >\0 \b (C) %s
+>100 byte >0 \b, %u subsong(s)
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: cad,v 1.19 2019/04/19 00:42:27 christos Exp $
+# autocad: file(1) magic for cad files
+#
+
+# Microstation DGN/CIT Files (www.bentley.com)
+# Last updated July 29, 2005 by Lester Hightower
+# DGN is the default file extension of Microstation/Intergraph CAD files.
+# CIT is the proprietary raster format (similar to TIFF) used to attach
+# raster underlays to Microstation DGN (vector) drawings.
+#
+# http://www.wotsit.org/search.asp
+# https://filext.com/detaillist.php?extdetail=DGN
+# https://filext.com/detaillist.php?extdetail=CIT
+#
+# https://www.bentley.com/products/default.cfm?objectid=97F351F5-9C35-4E5E-89C2
+# 3F86C928&method=display&p_objectid=97F351F5-9C35-4E5E-89C280A93F86C928
+# https://www.bentley.com/products/default.cfm?objectid=A5C2FD43-3AC9-4C71-B682
+# 721C479F&method=display&p_objectid=A5C2FD43-3AC9-4C71-B682C7BE721C479F
+0 string \010\011\376 Microstation
+>3 string \002
+>>30 string \026\105 DGNFile
+>>30 string \034\105 DGNFile
+>>30 string \073\107 DGNFile
+>>30 string \073\110 DGNFile
+>>30 string \106\107 DGNFile
+>>30 string \110\103 DGNFile
+>>30 string \120\104 DGNFile
+>>30 string \172\104 DGNFile
+>>30 string \172\105 DGNFile
+>>30 string \172\106 DGNFile
+>>30 string \234\106 DGNFile
+>>30 string \273\105 DGNFile
+>>30 string \306\106 DGNFile
+>>30 string \310\104 DGNFile
+>>30 string \341\104 DGNFile
+>>30 string \372\103 DGNFile
+>>30 string \372\104 DGNFile
+>>30 string \372\106 DGNFile
+>>30 string \376\103 DGNFile
+>4 string \030\000\000 CITFile
+>4 string \030\000\003 CITFile
+
+# AutoCAD
+# Merge of the different contributions and updates from https://en.wikipedia.org/wiki/Dwg
+# and https://www.iana.org/assignments/media-types/image/vnd.dwg
+0 string MC0.0 DWG AutoDesk AutoCAD Release 1.0
+!:mime image/vnd.dwg
+0 string AC1.2 DWG AutoDesk AutoCAD Release 1.2
+!:mime image/vnd.dwg
+0 string AC1.3 DWG AutoDesk AutoCAD Release 1.3
+!:mime image/vnd.dwg
+0 string AC1.40 DWG AutoDesk AutoCAD Release 1.40
+!:mime image/vnd.dwg
+0 string AC1.50 DWG AutoDesk AutoCAD Release 2.05
+!:mime image/vnd.dwg
+0 string AC2.10 DWG AutoDesk AutoCAD Release 2.10
+!:mime image/vnd.dwg
+0 string AC2.21 DWG AutoDesk AutoCAD Release 2.21
+!:mime image/vnd.dwg
+0 string AC2.22 DWG AutoDesk AutoCAD Release 2.22
+!:mime image/vnd.dwg
+0 string AC1001 DWG AutoDesk AutoCAD Release 2.22
+!:mime image/vnd.dwg
+0 string AC1002 DWG AutoDesk AutoCAD Release 2.50
+!:mime image/vnd.dwg
+0 string AC1003 DWG AutoDesk AutoCAD Release 2.60
+!:mime image/vnd.dwg
+0 string AC1004 DWG AutoDesk AutoCAD Release 9
+!:mime image/vnd.dwg
+0 string AC1006 DWG AutoDesk AutoCAD Release 10
+!:mime image/vnd.dwg
+0 string AC1009 DWG AutoDesk AutoCAD Release 11/12
+!:mime image/vnd.dwg
+# AutoCAD DWG versions R13/R14 (www.autodesk.com)
+# Written December 01, 2003 by Lester Hightower
+# Based on the DWG File Format Specifications at http://www.opendwg.org/
+# AutoCad, from Nahuel Greco
+# AutoCAD DWG versions R12/R13/R14 (www.autodesk.com)
+0 string AC1012 DWG AutoDesk AutoCAD Release 13
+!:mime image/vnd.dwg
+0 string AC1014 DWG AutoDesk AutoCAD Release 14
+!:mime image/vnd.dwg
+0 string AC1015 DWG AutoDesk AutoCAD 2000/2002
+!:mime image/vnd.dwg
+
+# A new version of AutoCAD DWG
+# Sergey Zaykov (mail_of_sergey@mail.ru, sergey_zaikov@rambler.ru,
+# ICQ 358572321)
+# From various sources like:
+# https://autodesk.blogs.com/between_the_lines/autocad-release-history.html
+0 string AC1018 DWG AutoDesk AutoCAD 2004/2005/2006
+!:mime image/vnd.dwg
+0 string AC1021 DWG AutoDesk AutoCAD 2007/2008/2009
+!:mime image/vnd.dwg
+0 string AC1024 DWG AutoDesk AutoCAD 2010/2011/2012
+!:mime image/vnd.dwg
+0 string AC1027 DWG AutoDesk AutoCAD 2013/2014
+!:mime image/vnd.dwg
+
+# KOMPAS 2D drawing from ASCON
+# This is KOMPAS 2D drawing or fragment of drawing but is not detailed nor
+# gathered nor specification
+# ASCON https://ascon.net/main/ in English,
+# https://ascon.ru/ main site in Russian
+# Extension is CDW for drawing and FRW for fragment of drawing
+# Sergey Zaykov (mail_of_sergey@mail.ru, sergey_zaikov@rambler.ru,
+# ICQ 358572321, https://vkontakte.ru/id16076543)
+# From:
+# https://sd.ascon.ru/otrs/customer.pl?Action=CustomerFAQ&CategoryID=4&ItemID=292
+# (in russian) and my experiments
+0 string KF
+>2 belong 0x4E00000C Kompas drawing 12.0 SP1
+>2 belong 0x4D00000C Kompas drawing 12.0
+>2 belong 0x3200000B Kompas drawing 11.0 SP1
+>2 belong 0x3100000B Kompas drawing 11.0
+>2 belong 0x2310000A Kompas drawing 10.0 SP1
+>2 belong 0x2110000A Kompas drawing 10.0
+>2 belong 0x08000009 Kompas drawing 9.0 SP1
+>2 belong 0x05000009 Kompas drawing 9.0
+>2 belong 0x33010008 Kompas drawing 8+
+>2 belong 0x1A000008 Kompas drawing 8.0
+>2 belong 0x2C010107 Kompas drawing 7+
+>2 belong 0x05000007 Kompas drawing 7.0
+>2 belong 0x32000006 Kompas drawing 6+
+>2 belong 0x09000006 Kompas drawing 6.0
+>2 belong 0x5C009005 Kompas drawing 5.11R03
+>2 belong 0x54009005 Kompas drawing 5.11R02
+>2 belong 0x51009005 Kompas drawing 5.11R01
+>2 belong 0x22009005 Kompas drawing 5.10R03
+>2 belong 0x22009005 Kompas drawing 5.10R02 mar
+>2 belong 0x21009005 Kompas drawing 5.10R02 febr
+>2 belong 0x19009005 Kompas drawing 5.10R01
+>2 belong 0xF4008005 Kompas drawing 5.9R01.003
+>2 belong 0x1C008005 Kompas drawing 5.9R01.002
+>2 belong 0x11008005 Kompas drawing 5.8R01.003
+
+# CAD: file(1) magic for computer aided design files
+# Phillip Griffith <phillip dot griffith at gmail dot com>
+# AutoCAD magic taken from the Open Design Alliance's OpenDWG specifications.
+#
+0 belong 0x08051700 Bentley/Intergraph MicroStation DGN cell library
+0 belong 0x0809fe02 Bentley/Intergraph MicroStation DGN vector CAD
+0 belong 0xc809fe02 Bentley/Intergraph MicroStation DGN vector CAD
+0 beshort 0x0809 Bentley/Intergraph MicroStation
+>0x02 byte 0xfe
+>>0x04 beshort 0x1800 CIT raster CAD
+
+# 3DS (3d Studio files)
+0 leshort 0x4d4d
+>6 leshort 0x2
+>>8 lelong 0xa
+>>>16 leshort 0x3d3d 3D Studio model
+!:mime image/x-3ds
+!:ext 3ds
+
+# MegaCAD 2D/3D drawing (.prt)
+# https://megacad.de/
+# From: Markus Heidelberg <markus.heidelberg@web.de>
+0 string MegaCad23\0 MegaCAD 2D/3D drawing
+
+# Hoops CAD files
+# https://docs.techsoft3d.com/visualize/3df/latest/build/general/hsf/\
+# HSF_architecture.html
+# Stephane Charette <stephane.charette@gmail.com>
+0 string ;;\020HSF\020V OpenHSF (Hoops Stream Format)
+>7 regex/9 V[.0-9]{4,5}\020 %s
+!:ext hsf
+
+# AutoCAD Drawing Exchange Format
+0 regex \^[\ \t]*0\r?\000$
+>1 regex \^[\ \t]*SECTION\r?$
+>>2 regex \^[\ \t]*2\r?$
+>>>3 regex \^[\ \t]*HEADER\r?$ AutoCAD Drawing Exchange Format
+!:mime application/x-dxf
+!:ext dxf
+>>>>&1 search/8192 AC1006 \b, R10
+>>>>&1 search/8192 AC1009 \b, R11/R12
+>>>>&1 search/8192 AC1012 \b, R13
+>>>>&1 search/8192 AC1014 \b, R14
+>>>>&1 search/8192 AC1015 \b, version 2000
+>>>>&1 search/8192 AC1018 \b, version 2004
+>>>>&1 search/8192 AC1021 \b, version 2007
+>>>>&1 search/8192 AC1024 \b, version 2010
+
+# The Sketchup 3D model format https://www.sketchup.com/
+0 string \xff\xfe\xff\x0e\x53\x00\x6b\x00\x65\x00\x74\x00\x63\x00\x68\x00\x55\x00\x70\x00\x20\x00\x4d\x00\x6f\x00\x64\x00\x65\x00\x6c\x00 SketchUp Model
+!:mime application/vnd.sketchup.skp
+!:ext skp
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: cafebabe,v 1.24 2018/10/01 23:33:15 christos Exp $
+# Cafe Babes unite!
+#
+# Since Java bytecode and Mach-O universal binaries have the same magic number,
+# the test must be performed in the same "magic" sequence to get both right.
+# The long at offset 4 in a Mach-O universal binary tells the number of
+# architectures; the short at offset 4 in a Java bytecode file is the JVM minor
+# version and the short at offset 6 is the JVM major version. Since there are only
+# only 18 labeled Mach-O architectures at current, and the first released
+# Java class format was version 43.0, we can safely choose any number
+# between 18 and 39 to test the number of architectures against
+# (and use as a hack). Let's not use 18, because the Mach-O people
+# might add another one or two as time goes by...
+#
+### JAVA START ###
+0 belong 0xcafebabe
+>4 belong >30 compiled Java class data,
+!:mime application/x-java-applet
+>>6 beshort x version %d.
+>>4 beshort x \b%d
+# Which is which?
+#>>4 belong 0x032d (Java 1.0)
+#>>4 belong 0x032d (Java 1.1)
+>>4 belong 0x002e (Java 1.2)
+>>4 belong 0x002f (Java 1.3)
+>>4 belong 0x0030 (Java 1.4)
+>>4 belong 0x0031 (Java 1.5)
+>>4 belong 0x0032 (Java 1.6)
+>>4 belong 0x0033 (Java 1.7)
+>>4 belong 0x0034 (Java 1.8)
+
+0 belong 0xcafed00d JAR compressed with pack200,
+>5 byte x version %d.
+>4 byte x \b%d
+!:mime application/x-java-pack200
+
+
+0 belong 0xcafed00d JAR compressed with pack200,
+>5 byte x version %d.
+>4 byte x \b%d
+!:mime application/x-java-pack200
+
+### JAVA END ###
+### MACH-O START ###
+
+0 name mach-o \b [
+>0 use mach-o-cpu \b
+>(8.L) indirect x \b:
+>0 belong x \b]
+
+0 belong 0xcafebabe
+>4 belong 1 Mach-O universal binary with 1 architecture:
+!:mime application/x-mach-binary
+>>8 use mach-o \b
+>4 belong >1
+>>4 belong <20 Mach-O universal binary with %d architectures:
+!:mime application/x-mach-binary
+>>>8 use mach-o \b
+>>4 belong >1
+>>>28 use mach-o \b
+>>4 belong >2
+>>>48 use mach-o \b
+>>4 belong >3
+>>>68 use mach-o \b
+>>4 belong >4
+>>>88 use mach-o \b
+>>4 belong >5
+>>>108 use mach-o \b
+
+### MACH-O END ###
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: elf,v 1.68 2014/09/19 19:05:57 christos Exp $
+# cbor: file(1) magic for CBOR files as defined in RFC 7049
+
+0 string \xd9\xd9\xf7 Concise Binary Object Representation (CBOR) container
+!:mime application/cbor
+>3 ubyte <0x20 (positive integer)
+>3 ubyte <0x40
+>>3 ubyte >0x1f (negative integer)
+>3 ubyte <0x60
+>>3 ubyte >0x3f (byte string)
+>3 ubyte <0x80
+>>3 ubyte >0x5f (text string)
+>3 ubyte <0xa0
+>3 ubyte >0x7f (array)
+>3 ubyte <0xc0
+>>3 ubyte >0x9f (map)
+>3 ubyte <0xe0
+>>3 ubyte >0xbf (tagged)
+>3 ubyte >0xdf (other)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# CDDB: file(1) magic for CDDB(tm) format CD text data files
+#
+# From <steve@gracenote.com>
+#
+# This is the /etc/magic entry to decode datafiles as used by
+# CDDB-enabled CD player applications.
+#
+
+0 search/1/w #\040xmcd CDDB(tm) format CD text data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: chord,v 1.4 2009/09/19 16:28:08 christos Exp $
+# chord: file(1) magic for Chord music sheet typesetting utility input files
+#
+# From Philippe De Muyter <phdm@macqel.be>
+# File format is actually free, but many distributed files begin with `{title'
+#
+0 string {title Chord text file
+
+# Type: PowerTab file format
+# URL: http://www.power-tab.net/
+# From: Jelmer Vernooij <jelmer@samba.org>
+0 string ptab\003\000 Power-Tab v3 Tablature File
+0 string ptab\004\000 Power-Tab v4 Tablature File
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# cisco: file(1) magic for cisco Systems routers
+#
+# Most cisco file-formats are covered by the generic elf code
+#
+# Microcode files are non-ELF, 0x8501 conflicts with NetBSD/alpha.
+0 belong&0xffffff00 0x85011400 cisco IOS microcode
+>7 string >\0 for '%s'
+0 belong&0xffffff00 0x8501cb00 cisco IOS experimental microcode
+>7 string >\0 for '%s'
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# citrus locale declaration
+#
+
+0 string RuneCT Citrus locale declaration for LC_CTYPE
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: clarion,v 1.4 2009/09/19 16:28:08 christos Exp $
+# clarion: file(1) magic for # Clarion Personal/Professional Developer
+# (v2 and above)
+# From: Julien Blache <jb@jblache.org>
+
+# Database files
+# signature
+0 leshort 0x3343 Clarion Developer (v2 and above) data file
+# attributes
+>2 leshort &0x0001 \b, locked
+>2 leshort &0x0004 \b, encrypted
+>2 leshort &0x0008 \b, memo file exists
+>2 leshort &0x0010 \b, compressed
+>2 leshort &0x0040 \b, read only
+# number of records
+>5 lelong x \b, %d records
+
+# Memo files
+0 leshort 0x334d Clarion Developer (v2 and above) memo data
+
+# Key/Index files
+# No magic? :(
+
+# Help files
+0 leshort 0x49e0 Clarion Developer (v2 and above) help data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: claris,v 1.7 2014/06/03 19:17:27 christos Exp $
+# claris: file(1) magic for claris
+# "H. Nanosecond" <aldomel@ix.netcom.com>
+# Claris Works a word processor, etc.
+# Version 3.0
+
+# .pct claris works clip art files
+#0000000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000
+#*
+#0001000 #010 250 377 377 377 377 000 213 000 230 000 021 002 377 014 000
+#null to byte 1000 octal
+514 string \377\377\377\377\000
+>0 string \0\0\0\0\0\0\0\0\0\0\0\0\0 Claris clip art
+514 string \377\377\377\377\001
+>0 string \0\0\0\0\0\0\0\0\0\0\0\0\0 Claris clip art
+
+# Claris works files
+# .cwk
+# Moved to Apple AppleWorks document
+#0 string \002\000\210\003\102\117\102\117\000\001\206 Claris works document
+# .plt
+0 string \020\341\000\000\010\010 Claris Works palette files .plt
+
+# .msp a dictionary file I am not sure about this I have only one .msp file
+0 string \002\271\262\000\040\002\000\164 Claris works dictionary
+
+# .usp are user dictionary bits
+# I am not sure about a magic header:
+#0000000 001 123 160 146 070 125 104 040 136 123 015 012 160 157 144 151
+# soh S p f 8 U D sp ^ S cr nl p o d i
+#0000020 141 164 162 151 163 164 040 136 123 015 012 144 151 166 040 043
+# a t r i s t sp ^ S cr nl d i v sp #
+
+# .mth Thesaurus
+# starts with \0 but no magic header
+
+# .chy Hyphenation file
+# I am not sure: 000 210 034 000 000
+
+# other claris files
+#./windows/claris/useng.ndx: data
+#./windows/claris/xtndtran.l32: data
+#./windows/claris/xtndtran.lst: data
+#./windows/claris/clworks.lbl: data
+#./windows/claris/clworks.prf: data
+#./windows/claris/userd.spl: data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: clipper,v 1.8 2017/03/17 21:35:28 christos Exp $
+# clipper: file(1) magic for Intergraph (formerly Fairchild) Clipper.
+#
+# XXX - what byte order does the Clipper use?
+#
+# XXX - what's the "!" stuff:
+#
+# >18 short !074000,000000 C1 R1
+# >18 short !074000,004000 C2 R1
+# >18 short !074000,010000 C3 R1
+# >18 short !074000,074000 TEST
+#
+# I shall assume it's ANDing the field with the first value and
+# comparing it with the second, and rewrite it as:
+#
+# >18 short&074000 000000 C1 R1
+# >18 short&074000 004000 C2 R1
+# >18 short&074000 010000 C3 R1
+# >18 short&074000 074000 TEST
+#
+# as SVR3.1's "file" doesn't support anything of the "!074000,000000"
+# sort, nor does SunOS 4.x, so either it's something Intergraph added
+# in CLIX, or something AT&T added in SVR3.2 or later, or something
+# somebody else thought was a good idea; it's not documented in the
+# man page for this version of "magic", nor does it appear to be
+# implemented (at least not after I blew off the bogus code to turn
+# old-style "&"s into new-style "&"s, which just didn't work at all).
+#
+0 short 0575 CLIPPER COFF executable (VAX #)
+>20 short 0407 (impure)
+>20 short 0410 (5.2 compatible)
+>20 short 0411 (pure)
+>20 short 0413 (demand paged)
+>20 short 0443 (target shared library)
+>12 long >0 not stripped
+>22 short >0 - version %d
+0 short 0577 CLIPPER COFF executable
+>18 short&074000 000000 C1 R1
+>18 short&074000 004000 C2 R1
+>18 short&074000 010000 C3 R1
+>18 short&074000 074000 TEST
+>20 short 0407 (impure)
+>20 short 0410 (pure)
+>20 short 0411 (separate I&D)
+>20 short 0413 (paged)
+>20 short 0443 (target shared library)
+>12 long >0 not stripped
+>22 short >0 - version %d
+>48 long&01 01 alignment trap enabled
+>52 byte 1 -Ctnc
+>52 byte 2 -Ctsw
+>52 byte 3 -Ctpw
+>52 byte 4 -Ctcb
+>53 byte 1 -Cdnc
+>53 byte 2 -Cdsw
+>53 byte 3 -Cdpw
+>53 byte 4 -Cdcb
+>54 byte 1 -Csnc
+>54 byte 2 -Cssw
+>54 byte 3 -Cspw
+>54 byte 4 -Cscb
+4 string pipe CLIPPER instruction trace
+4 string prof CLIPPER instruction profile
--- /dev/null
+#------------------------------------------------------------------------------
+# file: file(1) magic for Clojure
+# URL: https://clojure.org/
+# From: Jason Felice <jason.m.felice@gmail.com>
+
+0 string/w #!\ /usr/bin/clj Clojure script text executable
+!:mime text/x-clojure
+0 string/w #!\ /usr/local/bin/clj Clojure script text executable
+!:mime text/x-clojure
+0 string/w #!\ /usr/bin/clojure Clojure script text executable
+!:mime text/x-clojure
+0 string/w #!\ /usr/local/bin/clojure Clojure script text executable
+!:mime text/x-clojure
+0 string/W #!/usr/bin/env\ clj Clojure script text executable
+!:mime text/x-clojure
+0 string/W #!/usr/bin/env\ clojure Clojure script text executable
+!:mime text/x-clojure
+0 string/W #!\ /usr/bin/env\ clj Clojure script text executable
+!:mime text/x-clojure
+0 string/W #!\ /usr/bin/env\ clojure Clojure script text executable
+!:mime text/x-clojure
+
+0 regex \^\\\(ns[[:space:]]+[a-z] Clojure module source text
+!:mime text/x-clojure
+
+0 regex \^\\\(ns[[:space:]]+\\\^\\{: Clojure module source text
+!:mime text/x-clojure
+
+0 regex \^\\\(defn-?[[:space:]] Clojure module source text
+!:mime text/x-clojure
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: coff,v 1.3 2018/08/01 10:34:03 christos Exp $
+# coff: file(1) magic for Common Object Files not specific to known cpu types or manufactures
+#
+# COFF
+#
+# by Joerg Jenderek at Oct 2015
+# https://en.wikipedia.org/wiki/COFF
+# https://de.wikipedia.org/wiki/Common_Object_File_Format
+# http://www.delorie.com/djgpp/doc/coff/filhdr.html
+
+# display name+variables+flags of Common Object Files Format (32bit)
+# Maybe used also in adi,att3b,clipper,hitachi-sh,hp,ibm6000,intel,
+# mips,motorola,msdos,osf1,sharc,varied.out,vax
+0 name display-coff
+# test for unused flag bits (0x8000,0x0800,0x0400,0x0200,x0080) in f_flags
+>18 uleshort&0x8E80 0
+>>0 clear x
+# f_magic - magic number
+# DJGPP, 80386 COFF executable, MS Windows COFF Intel 80386 object file (./intel)
+>>0 uleshort 0x014C Intel 80386
+# Hitachi SH big-endian COFF (./hitachi-sh)
+>>0 uleshort 0x0500 Hitachi SH big-endian
+# Hitachi SH little-endian COFF (./hitachi-sh)
+>>0 uleshort 0x0550 Hitachi SH little-endian
+# executable (RISC System/6000 V3.1) or obj module (./ibm6000)
+#>>0 uleshort 0x01DF
+# MS Windows COFF Intel Itanium, AMD64
+# https://msdn.microsoft.com/en-us/library/windows/desktop/ms680313(v=vs.85).aspx
+>>0 uleshort 0x0200 Intel ia64
+>>0 uleshort 0x8664 Intel amd64
+# TODO for other COFFs
+#>>0 uleshort 0xABCD COFF_TEMPLATE
+>>0 default x
+>>>0 uleshort x type 0x%04x
+>>0 uleshort x COFF
+# F_EXEC flag bit
+>>18 leshort ^0x0002 object file
+#!:mime application/x-coff
+#!:ext cof/o/obj/lib
+>>18 leshort &0x0002 executable
+#!:mime application/x-coffexec
+# F_RELFLG flag bit,static object
+>>18 leshort &0x0001 \b, no relocation info
+# F_LNNO flag bit
+>>18 leshort &0x0004 \b, no line number info
+# F_LSYMS flag bit
+>>18 leshort &0x0008 \b, stripped
+>>18 leshort ^0x0008 \b, not stripped
+# flags in other COFF versions
+#0x0010 F_FDPR_PROF
+#0x0020 F_FDPR_OPTI
+#0x0040 F_DSA
+# F_AR32WR flag bit
+#>>>18 leshort &0x0100 \b, 32 bit little endian
+#0x1000 F_DYNLOAD
+#0x2000 F_SHROBJ
+#0x4000 F_LOADONLY
+# f_nscns - number of sections
+>>2 uleshort <2 \b, %d section
+>>2 uleshort >1 \b, %d sections
+# f_timdat - file time & date stamp only for little endian
+#>>4 date x \b, %s
+# f_symptr - symbol table pointer, only for not stripped
+>>8 ulelong >0 \b, symbol offset=0x%x
+# f_nsyms - number of symbols, only for not stripped
+>>12 ulelong >0 \b, %d symbols
+# f_opthdr - optional header size
+>>16 uleshort >0 \b, optional header size %d
+# at offset 20 can be optional header, extra bytes FILHSZ-20 because
+# do not rely on sizeof(FILHDR) to give the correct size for header.
+# or first section header
+# additional variables for other COFF files
+# >20 beshort 0407 (impure)
+# >20 beshort 0410 (pure)
+# >20 beshort 0413 (demand paged)
+# >20 beshort 0421 (standalone)
+# >22 leshort >0 - version %d
+# >168 string .lowmem Apple toolbox
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: commands,v 1.60 2019/04/19 00:42:27 christos Exp $
+# commands: file(1) magic for various shells and interpreters
+#
+#0 string/w : shell archive or script for antique kernel text
+0 string/wt #!\ /bin/sh POSIX shell script text executable
+!:mime text/x-shellscript
+0 string/wb #!\ /bin/sh POSIX shell script executable (binary data)
+!:mime text/x-shellscript
+
+0 string/wt #!\ /bin/csh C shell script text executable
+!:mime text/x-shellscript
+
+# korn shell magic, sent by George Wu, gwu@clyde.att.com
+0 string/wt #!\ /bin/ksh Korn shell script text executable
+!:mime text/x-shellscript
+0 string/wb #!\ /bin/ksh Korn shell script executable (binary data)
+!:mime text/x-shellscript
+
+0 string/wt #!\ /bin/tcsh Tenex C shell script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/bin/tcsh Tenex C shell script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/tcsh Tenex C shell script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/bin/tcsh Tenex C shell script text executable
+!:mime text/x-shellscript
+
+#
+# zsh/ash/ae/nawk/gawk magic from cameron@cs.unsw.oz.au (Cameron Simpson)
+0 string/wt #!\ /bin/zsh Paul Falstad's zsh script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/bin/zsh Paul Falstad's zsh script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/bin/zsh Paul Falstad's zsh script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/bin/ash Neil Brown's ash script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/bin/ae Neil Brown's ae script text executable
+!:mime text/x-shellscript
+0 string/wt #!\ /bin/nawk new awk script text executable
+!:mime text/x-nawk
+0 string/wt #!\ /usr/bin/nawk new awk script text executable
+!:mime text/x-nawk
+0 string/wt #!\ /usr/local/bin/nawk new awk script text executable
+!:mime text/x-nawk
+0 string/wt #!\ /bin/gawk GNU awk script text executable
+!:mime text/x-gawk
+0 string/wt #!\ /usr/bin/gawk GNU awk script text executable
+!:mime text/x-gawk
+0 string/wt #!\ /usr/local/bin/gawk GNU awk script text executable
+!:mime text/x-gawk
+#
+0 string/wt #!\ /bin/awk awk script text executable
+!:mime text/x-awk
+0 string/wt #!\ /usr/bin/awk awk script text executable
+!:mime text/x-awk
+0 regex/4096 =^[\040\t\f\r\n]{0,100}BEGIN[\040\t\f\r\n]{0,100}[{] awk or perl script text
+
+# AT&T Bell Labs' Plan 9 shell
+0 string/wt #!\ /bin/rc Plan 9 rc shell script text executable
+
+# bash shell magic, from Peter Tobias (tobias@server.et-inf.fho-emden.de)
+0 string/wt #!\ /bin/bash Bourne-Again shell script text executable
+!:mime text/x-shellscript
+0 string/wb #!\ /bin/bash Bourne-Again shell script executable (binary data)
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/bin/bash Bourne-Again shell script text executable
+!:mime text/x-shellscript
+0 string/wb #!\ /usr/bin/bash Bourne-Again shell script executable (binary data)
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/bash Bourne-Again shell script text executable
+!:mime text/x-shellscript
+0 string/wb #!\ /usr/local/bash Bourne-Again shell script executable (binary data)
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/local/bin/bash Bourne-Again shell script text executable
+!:mime text/x-shellscript
+0 string/wb #!\ /usr/local/bin/bash Bourne-Again shell script executable (binary data)
+!:mime text/x-shellscript
+0 string/wt #!\ /usr/bin/env\ bash Bourne-Again shell script text executable
+!:mime text/x-shellscript
+
+# PHP scripts
+# Ulf Harnhammar <ulfh@update.uu.se>
+0 search/1/c =<?php PHP script text
+!:strength + 30
+!:mime text/x-php
+0 search/1 =<?\n PHP script text
+!:mime text/x-php
+0 search/1 =<?\r PHP script text
+!:mime text/x-php
+0 search/1/w #!\ /usr/local/bin/php PHP script text executable
+!:strength + 10
+!:mime text/x-php
+0 search/1/w #!\ /usr/bin/php PHP script text executable
+!:strength + 10
+!:mime text/x-php
+# Smarty compiled template, https://www.smarty.net/
+# Elan Ruusamae <glen@delfi.ee>
+0 string =<?php
+>5 regex [\ \n]
+>>6 string /*\ Smarty\ version Smarty compiled template
+>>>24 regex [0-9.]+ \b, version %s
+!:mime text/x-php
+
+0 string Zend\x00 PHP script Zend Optimizer data
+
+0 string/t $! DCL command file
+
+# Type: Pdmenu
+# URL: https://packages.debian.org/pdmenu
+# From: Edward Betts <edward@debian.org>
+0 string #!/usr/bin/pdmenu Pdmenu configuration file text
+
+# From Danny Weldon
+0 string \x0b\x13\x08\x00
+>0x04 uleshort <4 ksh byte-code version %d
--- /dev/null
+
+#----------------------------------------------------------------------------
+# $File$
+# communication
+
+# TTCN is the Tree and Tabular Combined Notation described in ISO 9646-3.
+# It is used for conformance testing of communication protocols.
+# Added by W. Borgert <debacle@debian.org>.
+0 string $Suite TTCN Abstract Test Suite
+>&1 string $SuiteId
+>>&1 string >\n %s
+>&2 string $SuiteId
+>>&1 string >\n %s
+>&3 string $SuiteId
+>>&1 string >\n %s
+
+# MSC (message sequence charts) are a formal description technique,
+# described in ITU-T Z.120, mainly used for communication protocols.
+# Added by W. Borgert <debacle@debian.org>.
+0 string mscdocument Message Sequence Chart (document)
+0 string msc Message Sequence Chart (chart)
+0 string submsc Message Sequence Chart (subchart)
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: compress,v 1.75 2019/04/19 00:42:27 christos Exp $
+# compress: file(1) magic for pure-compression formats (no archives)
+#
+# compress, gzip, pack, compact, huf, squeeze, crunch, freeze, yabba, etc.
+#
+# Formats for various forms of compressed data
+# Formats for "compress" proper have been moved into "compress.c",
+# because it tries to uncompress it to figure out what's inside.
+
+# standard unix compress
+0 string \037\235 compress'd data
+!:mime application/x-compress
+!:apple LZIVZIVU
+>2 byte&0x80 >0 block compressed
+>2 byte&0x1f x %d bits
+
+# gzip (GNU zip, not to be confused with Info-ZIP or PKWARE zip archiver)
+# URL: https://en.wikipedia.org/wiki/Gzip
+# Reference: https://tools.ietf.org/html/rfc1952
+# Update: Joerg Jenderek, Apr 2019
+# Edited by Chris Chittleborough <cchittleborough@yahoo.com.au>, March 2002
+# * Original filename is only at offset 10 if "extra field" absent
+# * Produce shorter output - notably, only report compression methods
+# other than 8 ("deflate", the only method defined in RFC 1952).
+# Note: find defs -iname '*.trid.xml' -exec grep -q '<Bytes>1F8B08' {} \; -ls
+# TODO:
+# FBR Blueberry FlashBack screen Record https://www.flashbackrecorder.com/
+# KPR KOffice/Calligra KPresenter application/x-kpresenter
+# KPT KOffice/Calligra KPresenter template? application/x-kpresenter
+# SAV Diggles Saved Game File http://www.innonics.com
+# SAV FarCry (demo) saved game http://www.farcry-thegame.com
+# DAT ZOAGZIP game data format http://en.wikipedia.org/wiki/SD_Gundam_Capsule_Fighter
+0 string \037\213
+# to display gzip compressed (strength=100=2*50) before other (strength=50)?
+#!:strength * 2
+# no FNAME and FCOMMENT bit implies no file name/comment. That means only binary
+>3 byte&0x18 =0
+# For binary gzipped no ASCII text should occur
+# mcd-monu-cad.trid.xml
+>>10 string MCD Monu-Cad Drawing, Component or Font
+#>>36 string Created\ with\ MONU-CAD
+#!:mime application/octet-stream
+# http://fileformats.archiveteam.org/wiki/Monu-CAD
+# http://www.monucad.com/downloads/FullDemo-2005.EXE
+# /HANDS96.MCC Component
+# /DEMO_DD01.MCD Drawing
+# /MCALF020.FNT Font
+!:ext mcc/mcd/fnt
+# http://www.generalcadd.com
+>>10 string GXD General CADD, Drawing or Component
+#!:mime application/octet-stream
+# /gxc/BUILDINGEDGE.gxc Component
+# /gxd/HOCKETT-STPAUL-WRHSE.gxd Drawing
+# /gxd/POWERLAND-MILL-ADD-11.gxd Drawing v9.1.06
+!:ext gxc/gxd
+#>>>13 ubyte 0 \b, version 0
+>>>13 string 09 \b, version 9
+# other gzipped binary like gzipped tar, VirtualBox extension package,...
+>>10 default x gzip compressed data
+>>>0 use gzip-info
+# size of the original (uncompressed) input data modulo 2^32
+>>>-4 ulelong x \b, original size modulo 2^32 %u
+# gzipped TAR or VirtualBox extension package
+!:mime application/gzip
+#!:mime application/x-compressed-tar
+#!:mime application/x-virtualbox-vbox-extpack
+# https://www.w3.org/TR/SVG/mimereg.html
+#!:mime image/image/svg+xml-compressed
+# zlib.3.gz
+# microcode-20180312.tgz
+# tpz same as tgz
+# lua-md5_1.2-1_i386_i486.ipk https://en.wikipedia.org/wiki/Opkg
+# Oracle_VM_VirtualBox_Extension_Pack-5.0.12-104815.vbox-extpack
+!:ext gz/tgz/tpz/ipk/vbox-extpack/svgz
+# FNAME/FCOMMENT bit implies file name/comment as iso-8859-1 text
+>3 byte&0x18 >0 gzip compressed data
+!:mime application/gzip
+# gzipped tar, gzipped Abiword document
+#!:mime application/x-compressed-tar
+#!:mime application/x-abiword-compressed
+#!:mime image/image/svg+xml-compressed
+# kleopatra_splashscreen.svgz gzipped .svg
+!:ext gz/tgz/tpz/zabw/svgz
+>>0 use gzip-info
+# size of the original (uncompressed) input data modulo 2^32
+>>-4 ulelong x \b, original size modulo 2^32 %u
+# display information of gzip compressed files
+0 name gzip-info
+#>2 byte x THIS iS GZIP
+>2 byte <8 \b, reserved method
+>2 byte >8 \b, unknown method
+>3 byte &0x01 \b, ASCII
+>3 byte &0x02 \b, has CRC
+>3 byte &0x04 \b, extra field
+>3 byte&0xC =0x08
+>>10 string x \b, was "%s"
+>3 byte &0x10 \b, has comment
+>3 byte &0x20 \b, encrypted
+>4 ledate >0 \b, last modified: %s
+>8 byte 2 \b, max compression
+>8 byte 4 \b, max speed
+>9 byte =0x00 \b, from FAT filesystem (MS-DOS, OS/2, NT)
+>9 byte =0x01 \b, from Amiga
+>9 byte =0x02 \b, from VMS
+>9 byte =0x03 \b, from Unix
+>9 byte =0x04 \b, from VM/CMS
+>9 byte =0x05 \b, from Atari
+>9 byte =0x06 \b, from HPFS filesystem (OS/2, NT)
+>9 byte =0x07 \b, from MacOS
+>9 byte =0x08 \b, from Z-System
+>9 byte =0x09 \b, from CP/M
+>9 byte =0x0A \b, from TOPS/20
+>9 byte =0x0B \b, from NTFS filesystem (NT)
+>9 byte =0x0C \b, from QDOS
+>9 byte =0x0D \b, from Acorn RISCOS
+# size of the original (uncompressed) input data modulo 2^32
+#>-4 ulelong x \b, original size modulo 2^32 %u
+#ERROR: line 114: non zero offset 1048572 at level 1
+
+# packed data, Huffman (minimum redundancy) codes on a byte-by-byte basis
+0 string \037\036 packed data
+!:mime application/octet-stream
+>2 belong >1 \b, %d characters originally
+>2 belong =1 \b, %d character originally
+#
+# This magic number is byte-order-independent.
+0 short 0x1f1f old packed data
+!:mime application/octet-stream
+
+# XXX - why *two* entries for "compacted data", one of which is
+# byte-order independent, and one of which is byte-order dependent?
+#
+0 short 0x1fff compacted data
+!:mime application/octet-stream
+# This string is valid for SunOS (BE) and a matching "short" is listed
+# in the Ultrix (LE) magic file.
+0 string \377\037 compacted data
+!:mime application/octet-stream
+0 short 0145405 huf output
+!:mime application/octet-stream
+
+# bzip2
+0 string BZh bzip2 compressed data
+!:mime application/x-bzip2
+>3 byte >47 \b, block size = %c00k
+
+# bzip a block-sorting file compressor
+# by Julian Seward <sewardj@cs.man.ac.uk> and others
+0 string BZ0 bzip compressed data
+!:mime application/x-bzip
+>3 byte >47 \b, block size = %c00k
+
+# lzip
+0 string LZIP lzip compressed data
+!:mime application/x-lzip
+>4 byte x \b, version: %d
+
+# squeeze and crunch
+# Michael Haardt <michael@cantor.informatik.rwth-aachen.de>
+0 beshort 0x76FF squeezed data,
+>4 string x original name %s
+0 beshort 0x76FE crunched data,
+>2 string x original name %s
+0 beshort 0x76FD LZH compressed data,
+>2 string x original name %s
+
+# Freeze
+0 string \037\237 frozen file 2.1
+0 string \037\236 frozen file 1.0 (or gzip 0.5)
+
+# SCO compress -H (LZH)
+0 string \037\240 SCO compress -H (LZH) data
+
+# European GSM 06.10 is a provisional standard for full-rate speech
+# transcoding, prI-ETS 300 036, which uses RPE/LTP (residual pulse
+# excitation/long term prediction) coding at 13 kbit/s.
+#
+# There's only a magic nibble (4 bits); that nibble repeats every 33
+# bytes. This isn't suited for use, but maybe we can use it someday.
+#
+# This will cause very short GSM files to be declared as data and
+# mismatches to be declared as data too!
+#0 byte&0xF0 0xd0 data
+#>33 byte&0xF0 0xd0
+#>66 byte&0xF0 0xd0
+#>99 byte&0xF0 0xd0
+#>132 byte&0xF0 0xd0 GSM 06.10 compressed audio
+
+# lzop from <markus.oberhumer@jk.uni-linz.ac.at>
+0 string \x89\x4c\x5a\x4f\x00\x0d\x0a\x1a\x0a lzop compressed data
+>9 beshort <0x0940
+>>9 byte&0xf0 =0x00 - version 0.
+>>9 beshort&0x0fff x \b%03x,
+>>13 byte 1 LZO1X-1,
+>>13 byte 2 LZO1X-1(15),
+>>13 byte 3 LZO1X-999,
+## >>22 bedate >0 last modified: %s,
+>>14 byte =0x00 os: MS-DOS
+>>14 byte =0x01 os: Amiga
+>>14 byte =0x02 os: VMS
+>>14 byte =0x03 os: Unix
+>>14 byte =0x05 os: Atari
+>>14 byte =0x06 os: OS/2
+>>14 byte =0x07 os: MacOS
+>>14 byte =0x0A os: Tops/20
+>>14 byte =0x0B os: WinNT
+>>14 byte =0x0E os: Win32
+>9 beshort >0x0939
+>>9 byte&0xf0 =0x00 - version 0.
+>>9 byte&0xf0 =0x10 - version 1.
+>>9 byte&0xf0 =0x20 - version 2.
+>>9 beshort&0x0fff x \b%03x,
+>>15 byte 1 LZO1X-1,
+>>15 byte 2 LZO1X-1(15),
+>>15 byte 3 LZO1X-999,
+## >>25 bedate >0 last modified: %s,
+>>17 byte =0x00 os: MS-DOS
+>>17 byte =0x01 os: Amiga
+>>17 byte =0x02 os: VMS
+>>17 byte =0x03 os: Unix
+>>17 byte =0x05 os: Atari
+>>17 byte =0x06 os: OS/2
+>>17 byte =0x07 os: MacOS
+>>17 byte =0x0A os: Tops/20
+>>17 byte =0x0B os: WinNT
+>>17 byte =0x0E os: Win32
+
+# 4.3BSD-Quasijarus Strong Compression
+# https://minnie.tuhs.org/Quasijarus/compress.html
+0 string \037\241 Quasijarus strong compressed data
+
+# From: Cory Dikkers <cdikkers@swbell.net>
+0 string XPKF Amiga xpkf.library compressed data
+0 string PP11 Power Packer 1.1 compressed data
+0 string PP20 Power Packer 2.0 compressed data,
+>4 belong 0x09090909 fast compression
+>4 belong 0x090A0A0A mediocre compression
+>4 belong 0x090A0B0B good compression
+>4 belong 0x090A0C0C very good compression
+>4 belong 0x090A0C0D best compression
+
+# 7-zip archiver, from Thomas Klausner (wiz@danbala.tuwien.ac.at)
+# https://www.7-zip.org or DOC/7zFormat.txt
+#
+0 string 7z\274\257\047\034 7-zip archive data,
+>6 byte x version %d
+>7 byte x \b.%d
+!:mime application/x-7z-compressed
+!:ext 7z/cb7
+
+# Type: LZMA
+0 lelong&0xffffff =0x5d
+>12 leshort 0xff LZMA compressed data,
+!:mime application/x-lzma
+>>5 lequad =0xffffffffffffffff streamed
+>>5 lequad !0xffffffffffffffff non-streamed, size %lld
+>12 leshort 0 LZMA compressed data,
+>>5 lequad =0xffffffffffffffff streamed
+>>5 lequad !0xffffffffffffffff non-streamed, size %lld
+
+# http://tukaani.org/xz/xz-file-format.txt
+0 ustring \xFD7zXZ\x00 XZ compressed data
+!:strength * 2
+!:mime application/x-xz
+
+# https://github.com/ckolivas/lrzip/blob/master/doc/magic.header.txt
+0 string LRZI LRZIP compressed data
+>4 byte x - version %d
+>5 byte x \b.%d
+!:mime application/x-lrzip
+
+# https://fastcompression.blogspot.fi/2013/04/lz4-streaming-format-final.html
+0 lelong 0x184d2204 LZ4 compressed data (v1.4+)
+!:mime application/x-lz4
+# Added by osm0sis@xda-developers.com
+0 lelong 0x184c2103 LZ4 compressed data (v1.0-v1.3)
+!:mime application/x-lz4
+0 lelong 0x184c2102 LZ4 compressed data (v0.1-v0.9)
+!:mime application/x-lz4
+
+# Zstandard/LZ4 skippable frames
+# https://github.com/facebook/zstd/blob/dev/zstd_compression_format.md
+0 lelong&0xFFFFFFF0 0x184D2A50
+>(4.l+8) indirect x
+
+# Zstandard Dictionary ID subroutine
+0 name zstd-dictionary-id
+# Single Segment = True
+>0 byte &0x20 \b, Dictionary ID:
+>>0 byte&0x03 0 None
+>>0 byte&0x03 1
+>>>1 byte x %u
+>>0 byte&0x03 2
+>>>1 leshort x %u
+>>0 byte&0x03 3
+>>>1 lelong x %u
+# Single Segment = False
+>0 byte ^0x20 \b, Dictionary ID:
+>>0 byte&0x03 0 None
+>>0 byte&0x03 1
+>>>2 byte x %u
+>>0 byte&0x03 2
+>>>2 leshort x %u
+>>0 byte&0x03 3
+>>>2 lelong x %u
+
+# Zstandard compressed data
+# https://github.com/facebook/zstd/blob/dev/zstd_compression_format.md
+0 lelong 0xFD2FB522 Zstandard compressed data (v0.2)
+!:mime application/x-zstd
+0 lelong 0xFD2FB523 Zstandard compressed data (v0.3)
+!:mime application/x-zstd
+0 lelong 0xFD2FB524 Zstandard compressed data (v0.4)
+!:mime application/x-zstd
+0 lelong 0xFD2FB525 Zstandard compressed data (v0.5)
+!:mime application/x-zstd
+0 lelong 0xFD2FB526 Zstandard compressed data (v0.6)
+!:mime application/x-zstd
+0 lelong 0xFD2FB527 Zstandard compressed data (v0.7)
+!:mime application/x-zstd
+>4 use zstd-dictionary-id
+0 lelong 0xFD2FB528 Zstandard compressed data (v0.8+)
+!:mime application/x-zstd
+>4 use zstd-dictionary-id
+
+# https://github.com/facebook/zstd/blob/dev/zstd_compression_format.md
+0 lelong 0xEC30A437 Zstandard dictionary
+!:mime application/x-zstd-dictionary
+>4 lelong x (ID %u)
+
+# AFX compressed files (Wolfram Kleff)
+2 string -afx- AFX compressed file data
+
+# Supplementary magic data for the file(1) command to support
+# rzip(1). The format is described in magic(5).
+#
+# Copyright (C) 2003 by Andrew Tridgell. You may do whatever you want with
+# this file.
+#
+0 string RZIP rzip compressed data
+>4 byte x - version %d
+>5 byte x \b.%d
+>6 belong x (%d bytes)
+
+0 string ArC\x01 FreeArc archive <http://freearc.org>
+
+# Type: DACT compressed files
+0 long 0x444354C3 DACT compressed data
+>4 byte >-1 (version %i.
+>5 byte >-1 %i.
+>6 byte >-1 %i)
+>7 long >0 , original size: %i bytes
+>15 long >30 , block size: %i bytes
+
+# Valve Pack (VPK) files
+0 lelong 0x55aa1234 Valve Pak file
+>0x4 lelong x \b, version %u
+>0x8 lelong x \b, %u entries
+
+# Snappy framing format
+# https://code.google.com/p/snappy/source/browse/trunk/framing_format.txt
+0 string \377\006\0\0sNaPpY snappy framed data
+!:mime application/x-snappy-framed
+
+# qpress, https://www.quicklz.com/
+0 string qpress10 qpress compressed data
+!:mime application/x-qpress
+
+# Zlib https://www.ietf.org/rfc/rfc6713.txt
+0 string/b x
+>0 beshort%31 =0
+>>0 byte&0xf =8
+>>>0 byte&0x80 =0 zlib compressed data
+!:mime application/zlib
+
+# BWC compression
+0 string BWC
+>3 byte 0 BWC compressed data
+
+# UCL compression
+0 bequad 0x00e955434cff011a UCL compressed data
+
+# Softlib archive
+0 string SLIB Softlib archive
+>4 leshort x \b, version %d
+>6 leshort x (contains %d files)
+
+# URL: https://github.com/lzfse/lzfse/blob/master/src/lzfse_internal.h#L276
+# From: Eric Hall <eric.hall@darkart.com>
+0 string bvx- lzfse encoded, no compression
+0 string bvx1 lzfse compressed, uncompressed tables
+0 string bvx2 lzfse compressed, compressed tables
+0 string bvxn lzfse encoded, lzvn compressed
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: console,v 1.45 2019/04/19 00:42:27 christos Exp $
+# Console game magic
+# Toby Deshane <hac@shoelace.digivill.net>
+
+# ines: file(1) magic for Marat's iNES Nintendo Entertainment System ROM dump format
+# Updated by David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://wiki.nesdev.com/w/index.php/INES
+# - https://wiki.nesdev.com/w/index.php/NES_2.0
+
+# Common header for iNES, NES 2.0, and Wii U iNES.
+0 name nes-rom-image-ines
+>7 byte&0x0C =0x8 (NES 2.0)
+>4 byte x \b: %ux16k PRG
+>5 byte x \b, %ux8k CHR
+>6 byte&0x08 =0x8 [4-Scr]
+>6 byte&0x09 =0x0 [H-mirror]
+>6 byte&0x09 =0x1 [V-mirror]
+>6 byte&0x02 =0x2 [SRAM]
+>6 byte&0x04 =0x4 [Trainer]
+>7 byte&0x03 =0x2 [PC10]
+>7 byte&0x03 =0x1 [VS]
+>>7 byte&0x0C =0x8
+# NES 2.0: VS PPU
+>>>13 byte&0x0F =0x0 \b, RP2C03B
+>>>13 byte&0x0F =0x1 \b, RP2C03G
+>>>13 byte&0x0F =0x2 \b, RP2C04-0001
+>>>13 byte&0x0F =0x3 \b, RP2C04-0002
+>>>13 byte&0x0F =0x4 \b, RP2C04-0003
+>>>13 byte&0x0F =0x5 \b, RP2C04-0004
+>>>13 byte&0x0F =0x6 \b, RP2C03B
+>>>13 byte&0x0F =0x7 \b, RP2C03C
+>>>13 byte&0x0F =0x8 \b, RP2C05-01
+>>>13 byte&0x0F =0x9 \b, RP2C05-02
+>>>13 byte&0x0F =0xA \b, RP2C05-03
+>>>13 byte&0x0F =0xB \b, RP2C05-04
+>>>13 byte&0x0F =0xC \b, RP2C05-05
+# TODO: VS protection hardware?
+>>7 byte x \b]
+# NES 2.0-specific flags.
+>7 byte&0x0C =0x8
+>>12 byte&0x03 =0x0 [NTSC]
+>>12 byte&0x03 =0x1 [PAL]
+>>12 byte&0x02 =0x2 [NTSC+PAL]
+
+# Standard iNES ROM header.
+0 string NES\x1A NES ROM image (iNES)
+!:mime application/x-nes-rom
+>0 use nes-rom-image-ines
+
+# Wii U Virtual Console iNES ROM header.
+0 belong 0x4E455300 NES ROM image (Wii U Virtual Console)
+!:mime application/x-nes-rom
+>0 use nes-rom-image-ines
+
+#------------------------------------------------------------------------------
+# unif: file(1) magic for UNIF-format Nintendo Entertainment System ROM images
+# Reference: https://wiki.nesdev.com/w/index.php/UNIF
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+#
+# NOTE: The UNIF format uses chunks instead of a fixed header,
+# so most of the data isn't easily parseable.
+#
+0 string UNIF
+>4 lelong <16 NES ROM image (UNIF v%d format)
+!:mime application/x-nes-rom
+
+#------------------------------------------------------------------------------
+# fds: file(1) magic for Famciom Disk System disk images
+# Reference: https://wiki.nesdev.com/w/index.php/Family_Computer_Disk_System#.FDS_format
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# TODO: Check "Disk info block" and get info from that in addition to the optional header.
+
+# Disk info block. (block 1)
+0 name nintendo-fds-disk-info-block
+>23 byte !1 FMC-
+>23 byte 1 FSC-
+>16 string x \b%.3s
+>15 byte x \b, mfr %02X
+>20 byte x (Rev.%02u)
+
+# Headered version.
+0 string FDS\x1A
+>0x11 string *NINTENDO-HVC* Famicom Disk System disk image:
+!:mime application/x-fds-disk
+>>0x10 use nintendo-fds-disk-info-block
+>4 byte 1 (%u side)
+>4 byte !1 (%u sides)
+
+# Unheadered version.
+1 string *NINTENDO-HVC* Famicom Disk System disk image:
+!:mime application/x-fds-disk
+>0 use nintendo-fds-disk-info-block
+
+#------------------------------------------------------------------------------
+# tnes: file(1) magic for TNES-format Nintendo Entertainment System ROM images
+# Used by Nintendo 3DS NES Virtual Console games.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+#
+0 string TNES NES ROM image (Nintendo 3DS Virtual Console)
+!:mime application/x-nes-rom
+>4 byte 100 \b: FDS,
+>>0x2010 use nintendo-fds-disk-info-block
+>4 byte !100 \b: TNES mapper %u
+>>5 byte x \b, %ux8k PRG
+>>6 byte x \b, %ux8k CHR
+>>7 byte&0x08 =1 [WRAM]
+>>8 byte&0x09 =1 [H-mirror]
+>>8 byte&0x09 =2 [V-mirror]
+>>8 byte&0x02 =3 [VRAM]
+
+#------------------------------------------------------------------------------
+# gameboy: file(1) magic for the Nintendo (Color) Gameboy raw ROM format
+# Reference: http://gbdev.gg8.se/wiki/articles/The_Cartridge_Header
+#
+0x104 bequad 0xCEED6666CC0D000B Game Boy ROM image
+# TODO: application/x-gameboy-color-rom for GBC.
+!:mime application/x-gameboy-rom
+>0x143 byte&0x80 0x80
+>>0x134 string >\0 \b: "%.15s"
+>0x143 byte&0x80 !0x80
+>>0x134 string >\0 \b: "%.16s"
+>0x14c byte x (Rev.%02u)
+
+# Machine type. (SGB, CGB, SGB+CGB)
+>0x14b byte 0x33
+>>0x146 byte 0x03
+>>>0x143 byte&0x80 0x80 [SGB+CGB]
+>>>0x143 byte&0x80 !0x80 [SGB]
+>>0x146 byte !0x03
+>>>0x143 byte&0xC0 0x80 [CGB]
+>>>0x143 byte&0xC0 0xC0 [CGB ONLY]
+>0x14b byte !0x33
+
+# Mapper.
+>0x147 byte 0x00 [ROM ONLY]
+>0x147 byte 0x01 [MBC1]
+>0x147 byte 0x02 [MBC1+RAM]
+>0x147 byte 0x03 [MBC1+RAM+BATT]
+>0x147 byte 0x05 [MBC2]
+>0x147 byte 0x06 [MBC2+BATTERY]
+>0x147 byte 0x08 [ROM+RAM]
+>0x147 byte 0x09 [ROM+RAM+BATTERY]
+>0x147 byte 0x0B [MMM01]
+>0x147 byte 0x0C [MMM01+SRAM]
+>0x147 byte 0x0D [MMM01+SRAM+BATT]
+>0x147 byte 0x0F [MBC3+TIMER+BATT]
+>0x147 byte 0x10 [MBC3+TIMER+RAM+BATT]
+>0x147 byte 0x11 [MBC3]
+>0x147 byte 0x12 [MBC3+RAM]
+>0x147 byte 0x13 [MBC3+RAM+BATT]
+>0x147 byte 0x19 [MBC5]
+>0x147 byte 0x1A [MBC5+RAM]
+>0x147 byte 0x1B [MBC5+RAM+BATT]
+>0x147 byte 0x1C [MBC5+RUMBLE]
+>0x147 byte 0x1D [MBC5+RUMBLE+SRAM]
+>0x147 byte 0x1E [MBC5+RUMBLE+SRAM+BATT]
+>0x147 byte 0xFC [Pocket Camera]
+>0x147 byte 0xFD [Bandai TAMA5]
+>0x147 byte 0xFE [Hudson HuC-3]
+>0x147 byte 0xFF [Hudson HuC-1]
+
+# ROM size.
+>0x148 byte 0 \b, ROM: 256Kbit
+>0x148 byte 1 \b, ROM: 512Kbit
+>0x148 byte 2 \b, ROM: 1Mbit
+>0x148 byte 3 \b, ROM: 2Mbit
+>0x148 byte 4 \b, ROM: 4Mbit
+>0x148 byte 5 \b, ROM: 8Mbit
+>0x148 byte 6 \b, ROM: 16Mbit
+>0x148 byte 7 \b, ROM: 32Mbit
+>0x148 byte 0x52 \b, ROM: 9Mbit
+>0x148 byte 0x53 \b, ROM: 10Mbit
+>0x148 byte 0x54 \b, ROM: 12Mbit
+
+# RAM size.
+>0x149 byte 1 \b, RAM: 16Kbit
+>0x149 byte 2 \b, RAM: 64Kbit
+>0x149 byte 3 \b, RAM: 128Kbit
+>0x149 byte 4 \b, RAM: 1Mbit
+>0x149 byte 5 \b, RAM: 512Kbit
+
+#------------------------------------------------------------------------------
+# genesis: file(1) magic for various Sega Mega Drive / Genesis ROM image and disc formats
+# Updated by David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://www.retrodev.com/segacd.html
+# - http://devster.monkeeh.com/sega/32xguide1.txt
+#
+
+# Common Sega Mega Drive header format.
+# FIXME: Name fields are 48 bytes, but have spaces for padding instead of 00s.
+0 name sega-mega-drive-header
+# ROM title. (Use domestic if present; if not, use international.)
+>0x120 byte >0x20
+>>0x120 string >\0 \b: "%.16s"
+>0x120 byte <0x21
+>>0x150 string >\0 \b: "%.16s"
+# Other information.
+>0x180 string >\0 (%.14s
+>>0x110 string >\0 \b, %.16s
+>0x180 byte 0
+>>0x110 string >\0 (%.16s
+>0 byte x \b)
+
+# TODO: Check for 32X CD?
+# Sega Mega CD disc images: 2048-byte sectors.
+0 string SEGADISCSYSTEM\ \ Sega Mega CD disc image
+!:mime application/x-sega-cd-rom
+>0 use sega-mega-drive-header
+>0 byte x \b, 2048-byte sectors
+0 string SEGABOOTDISC\ \ \ \ Sega Mega CD disc image
+!:mime application/x-sega-cd-rom
+>0 use sega-mega-drive-header
+>0 byte x \b, 2048-byte sectors
+# Sega Mega CD disc images: 2352-byte sectors.
+0x10 string SEGADISCSYSTEM\ \ Sega Mega CD disc image
+!:mime application/x-sega-cd-rom
+>0x10 use sega-mega-drive-header
+>0 byte x \b, 2352-byte sectors
+0x10 string SEGABOOTDISC\ \ \ \ Sega Mega CD disc image
+!:mime application/x-sega-cd-rom
+>0x10 use sega-mega-drive-header
+>0 byte x \b, 2352-byte sectors
+
+# Sega Mega Drive, 32X, Pico, and Mega CD Boot ROM images.
+0x100 string SEGA
+>0x3C0 bequad 0x4D41525320434845 Sega 32X ROM image
+!:mime application/x-genesis-32x-rom
+>>0 use sega-mega-drive-header
+>0x3C0 bequad !0x4D41525320434845
+>>0x105 belong 0x5049434F Sega Pico ROM image
+!:mime application/x-sega-pico-rom
+>>>0 use sega-mega-drive-header
+>>0x105 belong !0x5049434F
+>>>0x180 beshort 0x4252 Sega Mega CD Boot ROM image
+!:mime application/x-genesis-rom
+>>>0x180 beshort !0x4252 Sega Mega Drive / Genesis ROM image
+!:mime application/x-genesis-rom
+>>>0 use sega-mega-drive-header
+
+#------------------------------------------------------------------------------
+# genesis: file(1) magic for the Super MegaDrive ROM dump format
+#
+
+# NOTE: Due to interleaving, we can't display anything
+# other than the copier header information.
+0 name sega-genesis-smd-header
+>0 byte x %dx16k blocks
+>2 byte 0 \b, last in series or standalone
+>2 byte >0 \b, split ROM
+
+# "Sega Genesis" header.
+0x280 string EAGN
+>8 beshort 0xAABB Sega Mega Drive / Genesis ROM image (SMD format):
+!:mime application/x-genesis-rom
+>>0 use sega-genesis-smd-header
+
+# "Sega Mega Drive" header.
+0x280 string EAMG
+>8 beshort 0xAABB Sega Mega Drive / Genesis ROM image (SMD format):
+!:mime application/x-genesis-rom
+>>0 use sega-genesis-smd-header
+
+#------------------------------------------------------------------------------
+# smsgg: file(1) magic for Sega Master System and Game Gear ROM images
+# Detects all Game Gear and export Sega Master System ROM images,
+# and some Japanese Sega Master System ROM images.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://www.smspower.org/Development/ROMHeader
+#
+
+# General SMS header rule.
+# The SMS boot ROM checks the header at three locations.
+0 name sega-master-system-rom-header
+# Machine type.
+>0x0F byte&0xF0 0x30 Sega Master System
+!:mime application/x-sms-rom
+>0x0F byte&0xF0 0x40 Sega Master System
+!:mime application/x-sms-rom
+>0x0F byte&0xF0 0x50 Sega Game Gear
+!:mime application/x-gamegear-rom
+>0x0F byte&0xF0 0x60 Sega Game Gear
+!:mime application/x-gamegear-rom
+>0x0F byte&0xF0 0x70 Sega Game Gear
+!:mime application/x-gamegear-rom
+>0x0F default x Sega Master System / Game Gear
+!:mime application/x-sms-rom
+>0 byte x ROM image:
+# Product code.
+>0x0E byte&0xF0 0x10 1
+>0x0E byte&0xF0 0x20 2
+>0x0E byte&0xF0 0x30 3
+>0x0E byte&0xF0 0x40 4
+>0x0E byte&0xF0 0x50 5
+>0x0E byte&0xF0 0x60 6
+>0x0E byte&0xF0 0x70 7
+>0x0E byte&0xF0 0x80 8
+>0x0E byte&0xF0 0x90 9
+>0x0E byte&0xF0 0xA0 10
+>0x0E byte&0xF0 0xB0 11
+>0x0E byte&0xF0 0xC0 12
+>0x0E byte&0xF0 0xD0 13
+>0x0E byte&0xF0 0xE0 14
+>0x0E byte&0xF0 0xF0 15
+# If the product code is 5 digits, we'll need to backspace here.
+>0x0E byte&0xF0 !0
+>>0x0C leshort x \b%04x
+>0x0E byte&0xF0 0
+>>0x0C leshort x %04x
+# Revision.
+>0x0E byte&0x0F x (Rev.%02d)
+# ROM size. (Used for the boot ROM checksum routine.)
+>0x0F byte&0x0F 0x0A (8 KB)
+>0x0F byte&0x0F 0x0B (16 KB)
+>0x0F byte&0x0F 0x0C (32 KB)
+>0x0F byte&0x0F 0x0D (48 KB)
+>0x0F byte&0x0F 0x0E (64 KB)
+>0x0F byte&0x0F 0x0F (128 KB)
+>0x0F byte&0x0F 0x00 (256 KB)
+>0x0F byte&0x0F 0x01 (512 KB)
+>0x0F byte&0x0F 0x02 (1 MB)
+
+# SMS/GG header locations.
+0x7FF0 string TMR\ SEGA
+>0x7FF0 use sega-master-system-rom-header
+0x3FF0 string TMR\ SEGA
+>0x3FF0 use sega-master-system-rom-header
+0x1FF0 string TMR\ SEGA
+>0x1FF0 use sega-master-system-rom-header
+
+#------------------------------------------------------------------------------
+# saturn: file(1) magic for the Sega Saturn disc image format.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+#
+
+# Common Sega Saturn disc header format.
+# NOTE: Title is 112 bytes, but we're only showing 32 due to space padding.
+# TODO: Release date, device information, region code, others?
+0 name sega-saturn-disc-header
+>0x60 string >\0 \b: "%.32s"
+>0x20 string >\0 (%.10s
+>>0x2A string >\0 \b, %.6s)
+>>0x2A byte 0 \b)
+
+# 2048-byte sector version.
+0 string SEGA\ SEGASATURN\ Sega Saturn disc image
+!:mime application/x-saturn-rom
+>0 use sega-saturn-disc-header
+>0 byte x (2048-byte sectors)
+# 2352-byte sector version.
+0x10 string SEGA\ SEGASATURN\ Sega Saturn disc image
+!:mime application/x-saturn-rom
+>0x10 use sega-saturn-disc-header
+>0 byte x (2352-byte sectors)
+
+#------------------------------------------------------------------------------
+# dreamcast: file(1) magic for the Sega Dreamcast disc image format.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://mc.pp.se/dc/ip0000.bin.html
+#
+
+# Common Sega Dreamcast disc header format.
+# NOTE: Title is 128 bytes, but we're only showing 32 due to space padding.
+# TODO: Release date, device information, region code, others?
+0 name sega-dreamcast-disc-header
+>0x80 string >\0 \b: "%.32s"
+>0x40 string >\0 (%.10s
+>>0x4A string >\0 \b, %.6s)
+>>0x4A byte 0 \b)
+
+# 2048-byte sector version.
+0 string SEGA\ SEGAKATANA\ Sega Dreamcast disc image
+!:mime application/x-dc-rom
+>0 use sega-dreamcast-disc-header
+>0 byte x (2048-byte sectors)
+# 2352-byte sector version.
+0x10 string SEGA\ SEGAKATANA\ Sega Dreamcast disc image
+!:mime application/x-dc-rom
+>0x10 use sega-dreamcast-disc-header
+>0 byte x (2352-byte sectors)
+
+#------------------------------------------------------------------------------
+# dreamcast: file(1) uncertain magic for the Sega Dreamcast VMU image format
+#
+0 belong 0x21068028 Sega Dreamcast VMU game image
+0 string LCDi Dream Animator file
+
+#------------------------------------------------------------------------------
+# z64: file(1) magic for the Z64 format N64 ROM dumps
+# Reference: http://forum.pj64-emu.com/showthread.php?t=2239
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+#
+0 bequad 0x803712400000000F Nintendo 64 ROM image
+!:mime application/x-n64-rom
+>0x20 string >\0 \b: "%.20s"
+>0x3B string x (%.4s
+>0x3F byte x \b, Rev.%02u)
+
+#------------------------------------------------------------------------------
+# v64: file(1) magic for the V64 format N64 ROM dumps
+# Same as z64 format, but with 16-bit byteswapping.
+#
+0 bequad 0x3780401200000F00 Nintendo 64 ROM image (V64)
+!:mime application/x-n64-rom
+
+#------------------------------------------------------------------------------
+# n64-swap2: file(1) magic for the swap2 format N64 ROM dumps
+# Same as z64 format, but with swapped 16-bit words.
+#
+0 bequad 0x12408037000F0000 Nintendo 64 ROM image (wordswapped)
+!:mime application/x-n64-rom
+
+#------------------------------------------------------------------------------
+# n64-le32: file(1) magic for the 32-bit byteswapped format N64 ROM dumps
+# Same as z64 format, but with 32-bit byteswapping.
+#
+0 bequad 0x401237800F000000 Nintendo 64 ROM image (32-bit byteswapped)
+!:mime application/x-n64-rom
+
+#------------------------------------------------------------------------------
+# gba: file(1) magic for the Nintendo Game Boy Advance raw ROM format
+# Reference: https://problemkaputt.de/gbatek.htm#gbacartridgeheader
+#
+# Original version from: "Nelson A. de Oliveira" <naoliv@gmail.com>
+# Updated version from: David Korth <gerbilsoft@gerbilsoft.com>
+#
+4 bequad 0x24FFAE51699AA221 Game Boy Advance ROM image
+!:mime application/x-gba-rom
+>0xA0 string >\0 \b: "%.12s"
+>0xAC string x (%.6s
+>0xBC byte x \b, Rev.%02u)
+
+#------------------------------------------------------------------------------
+# nds: file(1) magic for the Nintendo DS(i) raw ROM format
+# Reference: https://problemkaputt.de/gbatek.htm#dscartridgeheader
+#
+# Original version from: "Nelson A. de Oliveira" <naoliv@gmail.com>
+# Updated version from: David Korth <gerbilsoft@gerbilsoft.com>
+#
+0xC0 bequad 0x24FFAE51699AA221 Nintendo DS ROM image
+!:mime application/x-nintendo-ds-rom
+>0x00 string >\0 \b: "%.12s"
+>0x0C string x (%.6s
+>0x1E byte x \b, Rev.%02u)
+>0x12 byte 2 (DSi enhanced)
+>0x12 byte 3 (DSi only)
+# Secure Area check.
+>0x20 lelong <0x4000 (homebrew)
+>0x20 lelong >0x3FFF
+>>0x4000 lequad 0x0000000000000000 (multiboot)
+>>0x4000 lequad !0x0000000000000000
+>>>0x4000 lequad 0xE7FFDEFFE7FFDEFF (decrypted)
+>>>0x4000 lequad !0xE7FFDEFFE7FFDEFF
+>>>>0x1000 lequad 0x0000000000000000 (encrypted)
+>>>>0x1000 lequad !0x0000000000000000 (mask ROM)
+
+#------------------------------------------------------------------------------
+# nds_passme: file(1) magic for Nintendo DS ROM images for GBA cartridge boot.
+# This is also used for loading .nds files using the MSET exploit on 3DS.
+# Reference: https://github.com/devkitPro/ndstool/blob/master/source/ndscreate.cpp
+0xC0 bequad 0xC8604FE201708FE2 Nintendo DS Slot-2 ROM image (PassMe)
+!:mime application/x-nintendo-ds-rom
+
+#------------------------------------------------------------------------------
+# ngp: file(1) magic for the Neo Geo Pocket (Color) raw ROM format.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://neogpc.googlecode.com/svn-history/r10/trunk/src/core/neogpc.cpp
+# - https://www.devrs.com/ngp/files/ngpctech.txt
+#
+0x0A string BY\ SNK\ CORPORATION Neo Geo Pocket
+!:mime application/x-neo-geo-pocket-rom
+>0x23 byte 0x10 Color
+>0 byte x ROM image
+>0x24 string >\0 \b: "%.12s"
+>0x1F byte 0xFF (debug mode enabled)
+
+#------------------------------------------------------------------------------
+# msx: file(1) magic for MSX game cartridge dumps
+# Too simple - MPi
+#0 beshort 0x4142 MSX game cartridge dump
+
+#------------------------------------------------------------------------------
+# Sony Playstation executables (Adam Sjoegren <asjo@diku.dk>) :
+0 string PS-X\ EXE Sony Playstation executable
+>16 lelong x PC=0x%08x,
+>20 lelong !0 GP=0x%08x,
+>24 lelong !0 .text=[0x%08x,
+>>28 lelong x \b0x%x],
+>32 lelong !0 .data=[0x%08x,
+>>36 lelong x \b0x%x],
+>40 lelong !0 .bss=[0x%08x,
+>>44 lelong x \b0x%x],
+>48 lelong !0 Stack=0x%08x,
+>48 lelong =0 No Stack!,
+>52 lelong !0 StackSize=0x%x,
+#>76 string >\0 (%s)
+# Area:
+>113 string x (%s)
+
+# CPE executables
+0 string CPE CPE executable
+>3 byte x (version %d)
+
+#------------------------------------------------------------------------------
+# Microsoft Xbox executables .xbe (Esa Hyytia <ehyytia@cc.hut.fi>)
+0 string XBEH Microsoft Xbox executable
+# expect base address of 0x10000
+>0x0104 ulelong =0x10000
+>>(0x0118.l-0x0FFF4) lestring16 x \b: "%.40s"
+>>(0x0118.l-0x0FFF5) byte x (%c
+>>(0x0118.l-0x0FFF6) byte x \b%c-
+>>(0x0118.l-0x0FFF8) uleshort x \b%03u)
+>>(0x0118.l-0x0FF60) ulelong&0x80000007 0x80000007 \b, all regions
+>>(0x0118.l-0x0FF60) ulelong&0x80000007 !0x80000007
+>>>(0x0118.l-0x0FF60) ulelong >0 (regions:
+>>>>(0x0118.l-0x0FF60) ulelong &0x00000001 NA
+>>>>(0x0118.l-0x0FF60) ulelong &0x00000002 Japan
+>>>>(0x0118.l-0x0FF60) ulelong &0x00000004 Rest_of_World
+>>>>(0x0118.l-0x0FF60) ulelong &0x80000000 Manufacturer
+>>>(0x0118.l-0x0FF60) ulelong >0 \b)
+# probabilistic checks whether signed or not
+>0x0004 ulelong =0x0
+>>&2 ulelong =0x0
+>>>&2 ulelong =0x0 \b, not signed
+>0x0004 ulelong >0
+>>&2 ulelong >0
+>>>&2 ulelong >0 \b, signed
+
+# --------------------------------
+# Microsoft Xbox data file formats
+0 string XIP0 XIP, Microsoft Xbox data
+0 string XTF0 XTF, Microsoft Xbox data
+
+#------------------------------------------------------------------------------
+# Microsoft Xbox 360 executables (.xex)
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://free60project.github.io/wiki/XEX.html
+# - https://github.com/xenia-project/xenia/blob/HEAD/src/xenia/kernel/util/xex2_info.h
+
+# Title ID (part of Execution ID section)
+0 name xbox-360-xex-execution-id
+>(0.L+0xC) byte x (%c
+>(0.L+0xD) byte x \b%c
+>(0.L+0xE) beshort x \b-%04u)
+
+0 string XEX2 Microsoft Xbox 360 executable
+>0x18 search/0x100 \x00\x04\x00\x06
+>>&0 use xbox-360-xex-execution-id
+>(0x010.L+0x178) ubelong 0xFFFFFFFF \b, all regions
+>(0x010.L+0x178) ubelong !0xFFFFFFFF
+>>(0x010.L+0x178) ubelong >0 (regions:
+>>(0x010.L+0x178) ubelong&0x000000FF 0x000000FF USA
+>>(0x010.L+0x178) ubelong&0x00000100 0x00000100 Japan
+>>(0x010.L+0x178) ubelong&0x00000200 0x00000200 China
+>>(0x010.L+0x178) ubelong&0x0000FC00 0x0000FC00 Asia
+>>(0x010.L+0x178) ubelong&0x00FF0000 0x00FF0000 PAL
+>>(0x010.L+0x178) ubelong&0x00FF0000 0x00FE0000 PAL [except AU/NZ]
+>>(0x010.L+0x178) ubelong&0x00FF0000 0x00010000 AU/NZ
+>>(0x010.L+0x178) ubelong&0xFF000000 0xFF000000 Other
+>>(0x010.L+0x178) ubelong >0 \b)
+
+
+
+# Atari Lynx cartridge dump (EXE/BLL header)
+# From: "Stefan A. Haubenthal" <polluks@web.de>
+
+# Double-check that the image type matches too, 0x8008 conflicts with
+# 8 character OMF-86 object file headers.
+0 beshort 0x8008
+>6 string BS93 Lynx homebrew cartridge
+!:mime application/x-atari-lynx-rom
+>>2 beshort x \b, RAM start $%04x
+>6 string LYNX Lynx cartridge
+!:mime application/x-atari-lynx-rom
+>>2 beshort x \b, RAM start $%04x
+
+# Opera file system that is used on the 3DO console
+# From: Serge van den Boom <svdb@stack.nl>
+0 string \x01ZZZZZ\x01 3DO "Opera" file system
+
+# From: Alex Myczko <alex@aiei.ch>
+# From: David Pflug <david@pflug.email>
+# is the offset 12 or the offset 16 correct?
+# GBS (Game Boy Sound) magic
+# ftp://ftp.modland.com/pub/documents/format_documentation/\
+# Gameboy%20Sound%20System%20(.gbs).txt
+0 string GBS Nintendo Gameboy Music/Audio Data
+#12 string GameBoy\ Music\ Module Nintendo Gameboy Music Module
+>16 string >\0 ("%.32s" by
+>48 string >\0 %.32s, copyright
+>80 string >\0 %.32s),
+>3 byte x version %u,
+>4 byte x %u tracks
+
+# IPS Patch Files from: From: Thomas Klausner <tk@giga.or.at>
+# see https://zerosoft.zophar.net/ips.php
+0 string PATCH IPS patch file
+
+# Playstations Patch Files from: From: Thomas Klausner <tk@giga.or.at>
+0 string PPF30 Playstation Patch File version 3.0
+>5 byte 0 \b, PPF 1.0 patch
+>5 byte 1 \b, PPF 2.0 patch
+>5 byte 2 \b, PPF 3.0 patch
+>>56 byte 0 \b, Imagetype BIN (any)
+>>56 byte 1 \b, Imagetype GI (PrimoDVD)
+>>57 byte 0 \b, Blockcheck disabled
+>>57 byte 1 \b, Blockcheck enabled
+>>58 byte 0 \b, Undo data not available
+>>58 byte 1 \b, Undo data available
+>6 string x \b, description: %s
+
+0 string PPF20 Playstation Patch File version 2.0
+>5 byte 0 \b, PPF 1.0 patch
+>5 byte 1 \b, PPF 2.0 patch
+>>56 lelong >0 \b, size of file to patch %d
+>6 string x \b, description: %s
+
+0 string PPF10 Playstation Patch File version 1.0
+>5 byte 0 \b, Simple Encoding
+>6 string x \b, description: %s
+
+# From: Daniel Dawson <ddawson@icehouse.net>
+# SNES9x .smv "movie" file format.
+0 string SMV\x1A SNES9x input recording
+>0x4 lelong x \b, version %d
+# version 4 is latest so far
+>0x4 lelong <5
+>>0x8 ledate x \b, recorded at %s
+>>0xc lelong >0 \b, rerecorded %d times
+>>0x10 lelong x \b, %d frames long
+>>0x14 byte >0 \b, data for controller(s):
+>>>0x14 byte &0x1 #1
+>>>0x14 byte &0x2 #2
+>>>0x14 byte &0x4 #3
+>>>0x14 byte &0x8 #4
+>>>0x14 byte &0x10 #5
+>>0x15 byte ^0x1 \b, begins from snapshot
+>>0x15 byte &0x1 \b, begins from reset
+>>0x15 byte ^0x2 \b, NTSC standard
+>>0x15 byte &0x2 \b, PAL standard
+>>0x17 byte &0x1 \b, settings:
+# WIP1Timing not used as of version 4
+>>>0x4 lelong <4
+>>>>0x17 byte &0x2 WIP1Timing
+>>>0x17 byte &0x4 Left+Right
+>>>0x17 byte &0x8 VolumeEnvX
+>>>0x17 byte &0x10 FakeMute
+>>>0x17 byte &0x20 SyncSound
+# New flag as of version 4
+>>>0x4 lelong >3
+>>>>0x17 byte &0x80 NoCPUShutdown
+>>0x4 lelong <4
+>>>0x18 lelong >0x23
+>>>>0x20 leshort !0
+>>>>>0x20 lestring16 x \b, metadata: "%s"
+>>0x4 lelong >3
+>>>0x24 byte >0 \b, port 1:
+>>>>0x24 byte 1 joypad
+>>>>0x24 byte 2 mouse
+>>>>0x24 byte 3 SuperScope
+>>>>0x24 byte 4 Justifier
+>>>>0x24 byte 5 multitap
+>>>0x24 byte >0 \b, port 2:
+>>>>0x25 byte 1 joypad
+>>>>0x25 byte 2 mouse
+>>>>0x25 byte 3 SuperScope
+>>>>0x25 byte 4 Justifier
+>>>>0x25 byte 5 multitap
+>>>0x18 lelong >0x43
+>>>>0x40 leshort !0
+>>>>>0x40 lestring16 x \b, metadata: "%s"
+>>0x17 byte &0x40 \b, ROM:
+>>>(0x18.l-26) lelong x CRC32 0x%08x
+>>>(0x18.l-23) string x "%s"
+
+# Type: scummVM savegame files
+# From: Sven Hartge <debian@ds9.argh.org>
+0 string SCVM ScummVM savegame
+>12 string >\0 "%s"
+
+#------------------------------------------------------------------------------
+# Nintendo GameCube / Wii file formats.
+#
+
+# Type: Nintendo GameCube/Wii common disc header data.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://wiibrew.org/wiki/Wii_Disc
+0 name nintendo-gcn-disc-common
+>0x20 string x "%.64s"
+>0x00 string x (%.6s
+>0x06 byte >0
+>>0x06 byte 1 \b, Disc 2
+>>0x06 byte 2 \b, Disc 3
+>>0x06 byte 3 \b, Disc 4
+>0x07 byte x \b, Rev.%02u)
+>0x18 belong 0x5D1C9EA3
+>>0x60 beshort 0x0101 \b (Unencrypted)
+
+# Type: Nintendo GameCube disc image
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://wiibrew.org/wiki/Wii_Disc
+0x1C belong 0xC2339F3D Nintendo GameCube disc image:
+!:mime application/x-gamecube-rom
+>0 use nintendo-gcn-disc-common
+
+# Type: Nintendo GameCube embedded disc image
+# Commonly found on demo discs.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: http://hitmen.c02.at/files/yagcd/yagcd/index.html#idx14.8
+0 belong 0xAE0F38A2
+>0x0C belong 0x00100000
+>>(8.L+0x1C) belong 0xC2339F3D Nintendo GameCube embedded disc image:
+!:mime application/x-gamecube-rom
+>>>(8.L) use nintendo-gcn-disc-common
+
+# Type: Nintendo Wii disc image
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://wiibrew.org/wiki/Wii_Disc
+0x18 belong 0x5D1C9EA3 Nintendo Wii disc image:
+>0 use nintendo-gcn-disc-common
+
+# Type: Nintendo Wii disc image (WBFS format)
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://wiibrew.org/wiki/Wii_Disc
+0 string WBFS
+>0x218 belong 0x5D1C9EA3 Nintendo Wii disc image (WBFS format):
+!:mime application/x-wii-rom
+>>0x200 use nintendo-gcn-disc-common
+
+# Type: Nintendo GameCube/Wii disc image (CISO format)
+# NOTE: This is NOT the same as Compact ISO or PSP CISO,
+# though it has the same magic number.
+0 string CISO
+# Other fields are used to determine what type of CISO this is:
+# - 0x04 == 0x00200000: GameCube/Wii CISO (block_size)
+# - 0x10 == 0x00000800: PSP CISO (ISO-9660 sector size)
+# - None of the above: Compact ISO.
+>4 lelong 0x200000
+>>8 byte 1
+>>>0x801C belong 0xC2339F3D Nintendo GameCube disc image (CISO format):
+!:mime application/x-wii-rom
+>>>>0x8000 use nintendo-gcn-disc-common
+>>>0x8018 belong 0x5D1C9EA3 Nintendo Wii disc image (CISO format):
+!:mime application/x-wii-rom
+>>>>0x8000 use nintendo-gcn-disc-common
+
+# Type: Nintendo GameCube/Wii disc image (GCZ format)
+# Due to zlib compression, we can't get the actual disc information.
+0 lelong 0xB10BC001
+>4 lelong 0 Nintendo GameCube disc image (GCZ format)
+!:mime application/x-gamecube-rom
+>4 lelong 1 Nintendo Wii disc image (GCZ format)
+!:mime application/x-wii-rom
+>4 default x Nintendo GameCube/Wii disc image (GCZ format)
+
+# Type: Nintendo GameCube/Wii disc image (WDF format)
+0 string WII\001DISC
+>8 belong 1
+# WDFv1
+>>0x54 belong 0xC2339F3D Nintendo GameCube disc image (WDFv1 format):
+!:mime application/x-gamecube-rom
+>>>0x38 use nintendo-gcn-disc-common
+>>0x58 belong 0x5D1C9EA3 Nintendo Wii disc image (WDFv1 format):
+!:mime application/x-wii-rom
+>>>0x38 use nintendo-gcn-disc-common
+>8 belong 2
+# WDFv2
+>>(12.L+0x1C) belong 0xC2339F3D Nintendo GameCube disc image (WDFv2 format):
+!:mime application/x-gamecube-rom
+>>>(12.L) use nintendo-gcn-disc-common
+>>(12.L+0x18) belong 0x5D1C9EA3 Nintendo Wii disc image (WDFv2 format):
+!:mime application/x-wii-rom
+>>>(12.L) use nintendo-gcn-disc-common
+
+# Type: Nintendo GameCube/Wii disc image (WIA format)
+0 string WIA\001 Nintendo
+>0x48 belong 1 GameCube
+!:mime application/x-gamecube-rom
+>0x48 belong 2 Wii
+!:mime application/x-wii-rom
+>0x48 default x GameCube/Wii
+>0x48 belong x disc image (WIA format):
+>>0x58 use nintendo-gcn-disc-common
+
+# Type: Nintendo GameCube/Wii disc image (with SDK header)
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://wiibrew.org/wiki/Wii_Disc
+0 belong 0xFFFF0000
+>0x18 belong 0x00000000
+>>0x1C belong 0x00000000
+>>>0x8018 belong 0x5D1C9EA3 Nintendo Wii SDK disc image:
+!:mime application/x-wii-rom
+>>>>0x8000 use nintendo-gcn-disc-common
+>>>0x801C belong 0xC2339F3D Nintendo GameCube SDK disc image:
+!:mime application/x-gamecube-rom
+>>>>0x8000 use nintendo-gcn-disc-common
+
+#------------------------------------------------------------------------------
+# Nintendo 3DS file formats.
+#
+
+# Type: Nintendo 3DS "NCSD" image. (game cards and eMMC)
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://www.3dbrew.org/wiki/NCSD
+0x100 string NCSD
+>0x118 lequad 0 Nintendo 3DS Game Card image
+# NCCH header for partition 0. (game data)
+>>0x1150 string >\0 \b: "%.16s"
+>>0x312 byte x (Rev.%02u)
+>>0x118C byte 2 (New3DS only)
+>>0x18D byte 0 (inner device)
+>>0x18D byte 1 (Card1)
+>>0x18D byte 2 (Card2)
+>>0x18D byte 3 (extended device)
+>0x118 bequad 0x0102020202000000 Nintendo 3DS eMMC dump (Old3DS)
+>0x118 bequad 0x0102020203000000 Nintendo 3DS eMMC dump (New3DS)
+
+# Nintendo 3DS version code.
+# Reference: https://www.3dbrew.org/wiki/Titles
+# Format: leshort containing three fields:
+# - 6-bit: Major
+# - 6-bit: Minor
+# - 4-bit: Revision
+# NOTE: Only supporting major/minor versions from 0-15 right now.
+# NOTE: Should be prefixed with "v".
+0 name nintendo-3ds-version-code
+# Raw version.
+>0 leshort x \b%u,
+# Major version.
+>0 leshort&0xFC00 0x0000 0
+>0 leshort&0xFC00 0x0400 1
+>0 leshort&0xFC00 0x0800 2
+>0 leshort&0xFC00 0x0C00 3
+>0 leshort&0xFC00 0x1000 4
+>0 leshort&0xFC00 0x1400 5
+>0 leshort&0xFC00 0x1800 6
+>0 leshort&0xFC00 0x1C00 7
+>0 leshort&0xFC00 0x2000 8
+>0 leshort&0xFC00 0x2400 9
+>0 leshort&0xFC00 0x2800 10
+>0 leshort&0xFC00 0x2C00 11
+>0 leshort&0xFC00 0x3000 12
+>0 leshort&0xFC00 0x3400 13
+>0 leshort&0xFC00 0x3800 14
+>0 leshort&0xFC00 0x3C00 15
+# Minor version.
+>0 leshort&0x03F0 0x0000 \b.0
+>0 leshort&0x03F0 0x0010 \b.1
+>0 leshort&0x03F0 0x0020 \b.2
+>0 leshort&0x03F0 0x0030 \b.3
+>0 leshort&0x03F0 0x0040 \b.4
+>0 leshort&0x03F0 0x0050 \b.5
+>0 leshort&0x03F0 0x0060 \b.6
+>0 leshort&0x03F0 0x0070 \b.7
+>0 leshort&0x03F0 0x0080 \b.8
+>0 leshort&0x03F0 0x0090 \b.9
+>0 leshort&0x03F0 0x00A0 \b.10
+>0 leshort&0x03F0 0x00B0 \b.11
+>0 leshort&0x03F0 0x00C0 \b.12
+>0 leshort&0x03F0 0x00D0 \b.13
+>0 leshort&0x03F0 0x00E0 \b.14
+>0 leshort&0x03F0 0x00F0 \b.15
+# Revision.
+>0 leshort&0x000F x \b.%u
+
+# Type: Nintendo 3DS "NCCH" container.
+# https://www.3dbrew.org/wiki/NCCH
+0x100 string NCCH Nintendo 3DS
+>0x18D byte&2 0 File Archive (CFA)
+>0x18D byte&2 2 Executable Image (CXI)
+>0x150 string >\0 \b: "%.16s"
+>0x18D byte 0x05
+>>0x10E leshort x (Old3DS System Update v
+>>0x10E use nintendo-3ds-version-code
+>>0x10E leshort x \b)
+>0x18D byte 0x15
+>>0x10E leshort x (New3DS System Update v
+>>0x10E use nintendo-3ds-version-code
+>>0x10E leshort x \b)
+>0x18D byte !0x05
+>>0x18D byte !0x15
+>>>0x112 byte x (v
+>>>0x112 use nintendo-3ds-version-code
+>>>0x112 byte x \b)
+>0x18C byte 2 (New3DS only)
+
+# Type: Nintendo 3DS "SMDH" file. (application description)
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://3dbrew.org/wiki/SMDH
+0 string SMDH Nintendo 3DS SMDH file
+>0x208 leshort !0
+>>0x208 lestring16 x \b: "%.128s"
+>>0x388 leshort !0
+>>>0x388 lestring16 x by %.128s
+>0x208 leshort 0
+>>0x008 leshort !0
+>>>0x008 lestring16 x \b: "%.128s"
+>>>0x188 leshort !0
+>>>>0x188 lestring16 x by %.128s
+
+# Type: Nintendo 3DS Homebrew Application.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://3dbrew.org/wiki/3DSX_Format
+0 string 3DSX Nintendo 3DS Homebrew Application (3DSX)
+
+#------------------------------------------------------------------------------
+# a7800: file(1) magic for the Atari 7800 raw ROM format.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://sites.google.com/site/atari7800wiki/a78-header
+
+0 byte >0
+>0 byte <3
+>>1 string ATARI7800 Atari 7800 ROM image
+!:mime application/x-atari-7800-rom
+>>>0x11 string >\0 \b: "%.32s"
+# Display type.
+>>>0x39 byte 0 (NTSC)
+>>>0x39 byte 1 (PAL)
+>>>0x36 byte&1 1 (POKEY)
+
+#------------------------------------------------------------------------------
+# vectrex: file(1) magic for the GCE Vectrex raw ROM format.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: http://www.playvectrex.com/designit/chrissalo/hello1.htm
+#
+# NOTE: Title is terminated with 0x80, not 0.
+# The header is terminated with a 0, so that will
+# terminate the title as well.
+#
+0 string g\ GCE Vectrex ROM image
+>0x11 string >\0 \b: "%.16s"
+
+#------------------------------------------------------------------------------
+# amiibo: file(1) magic for Nintendo amiibo NFC dumps.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://www.3dbrew.org/wiki/Amiibo
+0x00 byte 0x04
+>0x0A beshort 0x0FE0
+>>0x0C belong 0xF110FFEE
+>>>0x208 beshort 0x0100
+>>>>0x020A byte 0x0F
+>>>>>0x020C bequad 0x000000045F000000
+>>>>>>0x5B byte 0x02
+>>>>>>>0x54 belong x Nintendo amiibo NFC dump - amiibo ID: %08X-
+>>>>>>>0x58 belong x \b%08X
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: convex,v 1.7 2009/09/19 16:28:08 christos Exp $
+# convex: file(1) magic for Convex boxes
+#
+# Convexes are big-endian.
+#
+# /*\
+# * Below are the magic numbers and tests added for Convex.
+# * Added at beginning, because they are expected to be used most.
+# \*/
+0 belong 0507 Convex old-style object
+>16 belong >0 not stripped
+0 belong 0513 Convex old-style demand paged executable
+>16 belong >0 not stripped
+0 belong 0515 Convex old-style pre-paged executable
+>16 belong >0 not stripped
+0 belong 0517 Convex old-style pre-paged, non-swapped executable
+>16 belong >0 not stripped
+0 belong 0x011257 Core file
+#
+# The following are a series of dump format magic numbers. Each one
+# corresponds to a drastically different dump format. The first on is
+# the original dump format on a 4.1 BSD or earlier file system. The
+# second marks the change between the 4.1 file system and the 4.2 file
+# system. The Third marks the changing of the block size from 1K
+# to 2K to be compatible with an IDC file system. The fourth indicates
+# a dump that is dependent on Convex Storage Manager, because data in
+# secondary storage is not physically contained within the dump.
+# The restore program uses these number to determine how the data is
+# to be extracted.
+#
+24 belong =60013 dump format, 4.2 or 4.3 BSD (IDC compatible)
+24 belong =60014 dump format, Convex Storage Manager by-reference dump
+#
+# what follows is a bunch of bit-mask checks on the flags field of the opthdr.
+# If there is no `=' sign, assume just checking for whether the bit is set?
+#
+0 belong 0601 Convex SOFF
+>88 belong&0x000f0000 =0x00000000 c1
+>88 belong &0x00010000 c2
+>88 belong &0x00020000 c2mp
+>88 belong &0x00040000 parallel
+>88 belong &0x00080000 intrinsic
+>88 belong &0x00000001 demand paged
+>88 belong &0x00000002 pre-paged
+>88 belong &0x00000004 non-swapped
+>88 belong &0x00000008 POSIX
+#
+>84 belong &0x80000000 executable
+>84 belong &0x40000000 object
+>84 belong&0x20000000 =0 not stripped
+>84 belong&0x18000000 =0x00000000 native fpmode
+>84 belong&0x18000000 =0x10000000 ieee fpmode
+>84 belong&0x18000000 =0x18000000 undefined fpmode
+#
+0 belong 0605 Convex SOFF core
+#
+0 belong 0607 Convex SOFF checkpoint
+>88 belong&0x000f0000 =0x00000000 c1
+>88 belong &0x00010000 c2
+>88 belong &0x00020000 c2mp
+>88 belong &0x00040000 parallel
+>88 belong &0x00080000 intrinsic
+>88 belong &0x00000008 POSIX
+#
+>84 belong&0x18000000 =0x00000000 native fpmode
+>84 belong&0x18000000 =0x10000000 ieee fpmode
+>84 belong&0x18000000 =0x18000000 undefined fpmode
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: coverage,v 1.2 2019/04/19 00:42:27 christos Exp $
+# xoverage: file(1) magic for test coverage data
+
+# File formats used to store test coverage data
+# 2016-05-21, Georg Sauthoff <mail@georg.so>
+
+
+# - GCC gcno - written by GCC at compile time when compiling with
+# gcc -ftest-coverage
+# - GCC gcda - written by a program that was compiled with
+# gcc -fprofile-arcs
+# - LLVM raw profiles - generated by a program compiled with
+# clang -fprofile-instr-generate -fcoverage-mapping ...
+# - LLVM indexed profiles - generated by
+# llvm-profdata
+# - GCOV reports, i.e. the annotated source code
+# - LCOV trace files, i.e. aggregated GCC profiles
+#
+# GCC coverage tracefiles
+# .gcno file are created during compile time,
+# while data collected during runtime is stored in .gcda files
+# cf. gcov-io.h
+# https://gcc.gnu.org/onlinedocs/gcc-5.3.0/gcc/Gcov-Data-Files.html
+# Examples:
+# Fedora 23/x86-64/gcc-5.3.1: 6f 6e 63 67 52 33 30 35
+# Debian 8 PPC64/gcc-4.9.2 : 67 63 6e 6f 34 30 39 2a
+0 lelong 0x67636e6f GCC gcno coverage (-ftest-coverage),
+>&3 byte x version %c.
+>&1 byte x \b%c
+
+# big endian
+0 belong 0x67636e6f GCC gcno coverage (-ftest-coverage),
+>&0 byte x version %c.
+>&2 byte x \b%c (big-endian)
+
+# Examples:
+# Fedora 23/x86-64/gcc-5.3.1: 61 64 63 67 52 33 30 35
+# Debian 8 PPC64/gcc-4.9.2 : 67 63 64 61 34 30 39 2a
+0 lelong 0x67636461 GCC gcda coverage (-fprofile-arcs),
+>&3 byte x version %c.
+>&1 byte x \b%c
+
+# big endian
+0 belong 0x67636461 GCC gcda coverage (-fprofile-arcs),
+>&0 byte x version %c.
+>&2 byte x \b%c (big-endian)
+
+
+# LCOV tracefiles
+# cf. http://ltp.sourceforge.net/coverage/lcov/geninfo.1.php
+0 string TN:
+>&0 search/64 \nSF:/ LCOV coverage tracefile
+
+
+# Coverage reports generated by gcov
+# i.e. source code annoted with coverage information
+0 string \x20\x20\x20\x20\x20\x20\x20\x20-:\x20\x20\x20\ 0:Source:
+>&0 search/128 \x20\x20\x20\x20\x20\x20\x20\x20-:\x20\x20\x20\ 0:Graph:
+>>&0 search/128 \x20\x20\x20\x20\x20\x20\x20\x20-:\x20\x20\x20\ 0:Data: GCOV coverage report
+
+
+# LLVM coverage files
+
+# raw data after running a program compiled with:
+# `clang -fprofile-instr-generate -fcoverage-mapping ...`
+# default name: default.profraw
+# magic is: \xFF lprofr \x81
+# cf. https://llvm.org/docs/doxygen/html/InstrProfData_8inc_source.html
+0 lequad 0xff6c70726f667281 LLVM raw profile data,
+>&0 byte x version %d
+
+# big endian
+0 bequad 0xff6c70726f667281 LLVM raw profile data,
+>&7 byte x version %d (big-endian)
+
+
+# LLVM indexed instruction profile (as generated by llvm-profdata)
+# magic is: reverse(\xFF lprofi \x81)
+# cf. https://llvm.org/docs/CoverageMappingFormat.html
+# https://llvm.org/docs/doxygen/html/namespacellvm_1_1IndexedInstrProf.html
+# https://llvm.org/docs/CommandGuide/llvm-cov.html
+# https://llvm.org/docs/CommandGuide/llvm-profdata.html
+0 lequad 0x8169666f72706cff LLVM indexed profile data,
+>&0 byte x version %d
+
+# big endian
+0 bequad 0x8169666f72706cff LLVM indexed profile data,
+>&7 byte x version %d (big-endian)
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# cracklib: file (1) magic for cracklib v2.7
+
+0 lelong 0x70775631 Cracklib password index, little endian
+>4 long >0 (%i words)
+>4 long 0 ("64-bit")
+>>8 long >-1 (%i words)
+0 belong 0x70775631 Cracklib password index, big endian
+>4 belong >-1 (%i words)
+# really bellong 0x0000000070775631
+0 search/1 \0\0\0\0pwV1 Cracklib password index, big endian ("64-bit")
+>12 belong >0 (%i words)
--- /dev/null
+
+# ----------------------------------------------------------------------------
+# $File$
+# ctags: file (1) magic for Exuberant Ctags files
+# From: Alexander Mai <mai@migdal.ikp.physik.tu-darmstadt.de>
+0 search/1 =!_TAG Exuberant Ctags tag file text
--- /dev/null
+
+#--------------------------------------------------------------
+# ctf: file(1) magic for CTF (Common Trace Format) trace files
+#
+# Specs. available here: <https://www.efficios.com/ctf>
+#--------------------------------------------------------------
+
+# CTF trace data
+0 lelong 0xc1fc1fc1 Common Trace Format (CTF) trace data (LE)
+0 belong 0xc1fc1fc1 Common Trace Format (CTF) trace data (BE)
+
+# CTF metadata (packetized)
+0 lelong 0x75d11d57 Common Trace Format (CTF) packetized metadata (LE)
+>35 byte x \b, v%d
+>36 byte x \b.%d
+0 belong 0x75d11d57 Common Trace Format (CTF) packetized metadata (BE)
+>35 byte x \b, v%d
+>36 byte x \b.%d
+
+# CTF metadata (plain text)
+0 string /*\x20CTF\x20 Common Trace Format (CTF) plain text metadata
+!:strength + 5 # this is to make sure we beat C
+>&0 regex [0-9]+\.[0-9]+ \b, v%s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: cubemaps,v 1.0 2011/12/22 09:01:05 christos Exp $
+# file(1) magic(5) data for cubemaps Martin Erik Werner <martinerikwerner@gmail.com>
+#
+0 string ACMP Map file for the AssaultCube FPS game
+0 string CUBE Map file for cube and cube2 engine games
+0 string MAPZ) Map file for the Blood Frontier/Red Eclipse FPS games
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: cups,v 1.6 2019/04/19 00:42:27 christos Exp $
+# Cups: file(1) magic for the cups raster file format
+# From: Laurent Martelli <martellilaurent@gmail.com>
+# https://www.cups.org/documentation.php/spec-raster.html
+#
+
+0 name cups-le
+>280 lelong x \b, %d
+>284 lelong x \bx%d dpi
+>376 lelong x \b, %dx
+>380 lelong x \b%d pixels
+>388 lelong x %d bits/color
+>392 lelong x %d bits/pixel
+>400 lelong 0 ColorOrder=Chunky
+>400 lelong 1 ColorOrder=Banded
+>400 lelong 2 ColorOrder=Planar
+>404 lelong 0 ColorSpace=gray
+>404 lelong 1 ColorSpace=RGB
+>404 lelong 2 ColorSpace=RGBA
+>404 lelong 3 ColorSpace=black
+>404 lelong 4 ColorSpace=CMY
+>404 lelong 5 ColorSpace=YMC
+>404 lelong 6 ColorSpace=CMYK
+>404 lelong 7 ColorSpace=YMCK
+>404 lelong 8 ColorSpace=KCMY
+>404 lelong 9 ColorSpace=KCMYcm
+>404 lelong 10 ColorSpace=GMCK
+>404 lelong 11 ColorSpace=GMCS
+>404 lelong 12 ColorSpace=WHITE
+>404 lelong 13 ColorSpace=GOLD
+>404 lelong 14 ColorSpace=SILVER
+>404 lelong 15 ColorSpace=CIE XYZ
+>404 lelong 16 ColorSpace=CIE Lab
+>404 lelong 17 ColorSpace=RGBW
+>404 lelong 18 ColorSpace=sGray
+>404 lelong 19 ColorSpace=sRGB
+>404 lelong 20 ColorSpace=AdobeRGB
+
+# Cups Raster image format, Big Endian
+0 string RaS
+>3 string t Cups Raster version 1, Big Endian
+>3 string 2 Cups Raster version 2, Big Endian
+>3 string 3 Cups Raster version 3, Big Endian
+!:mime application/vnd.cups-raster
+>0 use \^cups-le
+
+
+# Cups Raster image format, Little Endian
+1 string SaR
+>0 string t Cups Raster version 1, Little Endian
+>0 string 2 Cups Raster version 2, Little Endian
+>0 string 3 Cups Raster version 3, Little Endian
+!:mime application/vnd.cups-raster
+>0 use cups-le
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# dact: file(1) magic for DACT compressed files
+#
+0 long 0x444354C3 DACT compressed data
+>4 byte >-1 (version %i.
+>5 byte >-1 $BS%i.
+>6 byte >-1 $BS%i)
+>7 long >0 $BS, original size: %i bytes
+>15 long >30 $BS, block size: %i bytes
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: database,v 1.55 2019/04/19 00:42:27 christos Exp $
+# database: file(1) magic for various databases
+#
+# extracted from header/code files by Graeme Wilford (eep2gw@ee.surrey.ac.uk)
+#
+#
+# GDBM magic numbers
+# Will be maintained as part of the GDBM distribution in the future.
+# <downsj@teeny.org>
+0 belong 0x13579acd GNU dbm 1.x or ndbm database, big endian, 32-bit
+!:mime application/x-gdbm
+0 belong 0x13579ace GNU dbm 1.x or ndbm database, big endian, old
+!:mime application/x-gdbm
+0 belong 0x13579acf GNU dbm 1.x or ndbm database, big endian, 64-bit
+!:mime application/x-gdbm
+0 lelong 0x13579acd GNU dbm 1.x or ndbm database, little endian, 32-bit
+!:mime application/x-gdbm
+0 lelong 0x13579ace GNU dbm 1.x or ndbm database, little endian, old
+!:mime application/x-gdbm
+0 lelong 0x13579acf GNU dbm 1.x or ndbm database, little endian, 64-bit
+!:mime application/x-gdbm
+0 string GDBM GNU dbm 2.x database
+!:mime application/x-gdbm
+#
+# Berkeley DB
+#
+# Ian Darwin's file /etc/magic files: big/little-endian version.
+#
+# Hash 1.85/1.86 databases store metadata in network byte order.
+# Btree 1.85/1.86 databases store the metadata in host byte order.
+# Hash and Btree 2.X and later databases store the metadata in host byte order.
+
+0 long 0x00061561 Berkeley DB
+!:mime application/x-dbm
+>8 belong 4321
+>>4 belong >2 1.86
+>>4 belong <3 1.85
+>>4 belong >0 (Hash, version %d, native byte-order)
+>8 belong 1234
+>>4 belong >2 1.86
+>>4 belong <3 1.85
+>>4 belong >0 (Hash, version %d, little-endian)
+
+0 belong 0x00061561 Berkeley DB
+>8 belong 4321
+>>4 belong >2 1.86
+>>4 belong <3 1.85
+>>4 belong >0 (Hash, version %d, big-endian)
+>8 belong 1234
+>>4 belong >2 1.86
+>>4 belong <3 1.85
+>>4 belong >0 (Hash, version %d, native byte-order)
+
+0 long 0x00053162 Berkeley DB 1.85/1.86
+>4 long >0 (Btree, version %d, native byte-order)
+0 belong 0x00053162 Berkeley DB 1.85/1.86
+>4 belong >0 (Btree, version %d, big-endian)
+0 lelong 0x00053162 Berkeley DB 1.85/1.86
+>4 lelong >0 (Btree, version %d, little-endian)
+
+12 long 0x00061561 Berkeley DB
+>16 long >0 (Hash, version %d, native byte-order)
+12 belong 0x00061561 Berkeley DB
+>16 belong >0 (Hash, version %d, big-endian)
+12 lelong 0x00061561 Berkeley DB
+>16 lelong >0 (Hash, version %d, little-endian)
+
+12 long 0x00053162 Berkeley DB
+>16 long >0 (Btree, version %d, native byte-order)
+12 belong 0x00053162 Berkeley DB
+>16 belong >0 (Btree, version %d, big-endian)
+12 lelong 0x00053162 Berkeley DB
+>16 lelong >0 (Btree, version %d, little-endian)
+
+12 long 0x00042253 Berkeley DB
+>16 long >0 (Queue, version %d, native byte-order)
+12 belong 0x00042253 Berkeley DB
+>16 belong >0 (Queue, version %d, big-endian)
+12 lelong 0x00042253 Berkeley DB
+>16 lelong >0 (Queue, version %d, little-endian)
+
+# From Max Bowsher.
+12 long 0x00040988 Berkeley DB
+>16 long >0 (Log, version %d, native byte-order)
+12 belong 0x00040988 Berkeley DB
+>16 belong >0 (Log, version %d, big-endian)
+12 lelong 0x00040988 Berkeley DB
+>16 lelong >0 (Log, version %d, little-endian)
+
+#
+#
+# Round Robin Database Tool by Tobias Oetiker <oetiker@ee.ethz.ch>
+0 string/b RRD\0 RRDTool DB
+>4 string/b x version %s
+
+>>10 short !0 16bit aligned
+>>>10 bedouble 8.642135e+130 big-endian
+>>>>18 short x 32bit long (m68k)
+
+>>10 short 0
+>>>12 long !0 32bit aligned
+>>>>12 bedouble 8.642135e+130 big-endian
+>>>>>20 long 0 64bit long
+>>>>>20 long !0 32bit long
+>>>>12 ledouble 8.642135e+130 little-endian
+>>>>>24 long 0 64bit long
+>>>>>24 long !0 32bit long (i386)
+>>>>12 string \x43\x2b\x1f\x5b\x2f\x25\xc0\xc7 middle-endian
+>>>>>24 short !0 32bit long (arm)
+
+>>8 quad 0 64bit aligned
+>>>16 bedouble 8.642135e+130 big-endian
+>>>>24 long 0 64bit long (s390x)
+>>>>24 long !0 32bit long (hppa/mips/ppc/s390/SPARC)
+>>>16 ledouble 8.642135e+130 little-endian
+>>>>28 long 0 64bit long (alpha/amd64/ia64)
+>>>>28 long !0 32bit long (armel/mipsel)
+
+#----------------------------------------------------------------------
+# ROOT: file(1) magic for ROOT databases
+#
+0 string root\0 ROOT file
+>4 belong x Version %d
+>33 belong x (Compression: %d)
+
+# XXX: Weak magic.
+# Alex Ott <ott@jet.msk.su>
+## Paradox file formats
+#2 leshort 0x0800 Paradox
+#>0x39 byte 3 v. 3.0
+#>0x39 byte 4 v. 3.5
+#>0x39 byte 9 v. 4.x
+#>0x39 byte 10 v. 5.x
+#>0x39 byte 11 v. 5.x
+#>0x39 byte 12 v. 7.x
+#>>0x04 byte 0 indexed .DB data file
+#>>0x04 byte 1 primary index .PX file
+#>>0x04 byte 2 non-indexed .DB data file
+#>>0x04 byte 3 non-incrementing secondary index .Xnn file
+#>>0x04 byte 4 secondary index .Ynn file
+#>>0x04 byte 5 incrementing secondary index .Xnn file
+#>>0x04 byte 6 non-incrementing secondary index .XGn file
+#>>0x04 byte 7 secondary index .YGn file
+#>>>0x04 byte 8 incrementing secondary index .XGn file
+
+## XBase database files
+# updated by Joerg Jenderek at Feb 2013
+# https://www.dbase.com/Knowledgebase/INT/db7_file_fmt.htm
+# https://www.clicketyclick.dk/databases/xbase/format/dbf.html
+# http://home.f1.htw-berlin.de/scheibl/db/intern/dBase.htm
+# inspect VVYYMMDD , where 1<= MM <= 12 and 1<= DD <= 31
+0 ubelong&0x0000FFFF <0x00000C20
+# skip Infocom game Z-machine
+>2 ubyte >0
+# skip Androids *.xml
+>>3 ubyte >0
+>>>3 ubyte <32
+# 1 < version VV
+>>>>0 ubyte >1
+# skip HELP.CA3 by test for reserved byte ( NULL )
+>>>>>27 ubyte 0
+# reserved bytes not always 0 ; also found 0x3901 (T4.DBF) ,0x7101 (T5.DBF,T6.DBF)
+#>>>>>30 ubeshort x 30NULL?%x
+# possible production flag,tag numbers(<=0x30),tag length(<=0x20), reserved (NULL)
+>>>>>>24 ubelong&0xffFFFFff >0x01302000
+# .DBF or .MDX
+>>>>>>24 ubelong&0xffFFFFff <0x01302001
+# for Xbase Database file (*.DBF) reserved (NULL) for multi-user
+>>>>>>>24 ubelong&0xffFFFFff =0
+# test for 2 reserved NULL bytes,transaction and encryption byte flag
+>>>>>>>>12 ubelong&0xFFFFfEfE 0
+# test for MDX flag
+>>>>>>>>>28 ubyte x
+>>>>>>>>>28 ubyte&0xf8 0
+# header size >= 32
+>>>>>>>>>>8 uleshort >31
+# skip PIC15736.PCX by test for language driver name or field name
+>>>>>>>>>>>32 ubyte >0
+#!:mime application/x-dbf; charset=unknown-8bit ??
+#!:mime application/x-dbase
+>>>>>>>>>>>>0 use xbase-type
+# database file
+>>>>>>>>>>>>0 ubyte x \b DBF
+>>>>>>>>>>>>4 lelong 0 \b, no records
+>>>>>>>>>>>>4 lelong >0 \b, %d record
+# plural s appended
+>>>>>>>>>>>>>4 lelong >1 \bs
+# https://www.clicketyclick.dk/databases/xbase/format/dbf_check.html#CHECK_DBF
+# 1 <= record size <= 4000 (dBase 3,4) or 32 * KB (=0x8000)
+>>>>>>>>>>>>10 uleshort x * %d
+# file size = records * record size + header size
+>>>>>>>>>>>>1 ubyte x \b, update-date
+>>>>>>>>>>>>1 use xbase-date
+# https://msdn.microsoft.com/de-de/library/cc483186(v=vs.71).aspx
+#>>>>>>>>>>>>29 ubyte =0 \b, codepage ID=0x%x
+# 2~cp850 , 3~cp1252 , 0x1b~?? ; what code page is 0x1b ?
+>>>>>>>>>>>>29 ubyte >0 \b, codepage ID=0x%x
+#>>>>>>>>>>>>28 ubyte&0x01 0 \b, no index file
+>>>>>>>>>>>>28 ubyte&0x01 1 \b, with index file .MDX
+>>>>>>>>>>>>28 ubyte&0x02 2 \b, with memo .FPT
+>>>>>>>>>>>>28 ubyte&0x04 4 \b, DataBaseContainer
+# 1st record offset + 1 = header size
+>>>>>>>>>>>>8 uleshort >0
+>>>>>>>>>>>>(8.s+1) ubyte >0
+>>>>>>>>>>>>>8 uleshort >0 \b, at offset %d
+>>>>>>>>>>>>>(8.s+1) ubyte >0
+>>>>>>>>>>>>>>&-1 string >\0 1st record "%s"
+# for multiple index files (*.MDX) Production flag,tag numbers(<=0x30),tag length(<=0x20), reserved (NULL)
+>>>>>>>24 ubelong&0x0133f7ff >0
+# test for reserved NULL byte
+>>>>>>>>47 ubyte 0
+# test for valid TAG key format (0x10 or 0)
+>>>>>>>>>559 ubyte&0xeF 0
+# test MM <= 12
+>>>>>>>>>>45 ubeshort <0x0C20
+>>>>>>>>>>>45 ubyte >0
+>>>>>>>>>>>>46 ubyte <32
+>>>>>>>>>>>>>46 ubyte >0
+#!:mime application/x-mdx
+>>>>>>>>>>>>>>0 use xbase-type
+>>>>>>>>>>>>>>0 ubyte x \b MDX
+>>>>>>>>>>>>>>1 ubyte x \b, creation-date
+>>>>>>>>>>>>>>1 use xbase-date
+>>>>>>>>>>>>>>44 ubyte x \b, update-date
+>>>>>>>>>>>>>>44 use xbase-date
+# No.of tags in use (1,2,5,12)
+>>>>>>>>>>>>>>28 uleshort x \b, %d
+# No. of entries in tag (0x30)
+>>>>>>>>>>>>>>25 ubyte x \b/%d tags
+# Length of tag
+>>>>>>>>>>>>>>26 ubyte x * %d
+# 1st tag name_
+>>>>>>>>>>>>>548 string x \b, 1st tag "%.11s"
+# 2nd tag name
+#>>>>>>>>>>>>(26.b+548) string x \b, 2nd tag "%.11s"
+#
+# Print the xBase names of different version variants
+0 name xbase-type
+>0 ubyte <2
+# 1 < version
+>0 ubyte >1
+>>0 ubyte 0x02 FoxBase
+# FoxBase+/dBaseIII+, no memo
+>>0 ubyte 0x03 FoxBase+/dBase III
+!:mime application/x-dbf
+# dBASE IV no memo file
+>>0 ubyte 0x04 dBase IV
+!:mime application/x-dbf
+# dBASE V no memo file
+>>0 ubyte 0x05 dBase V
+!:mime application/x-dbf
+>>0 ubyte 0x30 Visual FoxPro
+!:mime application/x-dbf
+>>0 ubyte 0x31 Visual FoxPro, autoincrement
+!:mime application/x-dbf
+# Visual FoxPro, with field type Varchar or Varbinary
+>>0 ubyte 0x32 Visual FoxPro, with field type Varchar
+!:mime application/x-dbf
+# dBASE IV SQL, no memo;dbv memo var size (Flagship)
+>>0 ubyte 0x43 dBase IV, with SQL table
+!:mime application/x-dbf
+# https://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx
+#>>0 ubyte 0x62 dBase IV, with SQL table
+#!:mime application/x-dbf
+# dBASE IV, with memo!!
+>>0 ubyte 0x7b dBase IV, with memo
+!:mime application/x-dbf
+# https://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx
+#>>0 ubyte 0x82 dBase IV, with SQL system
+#!:mime application/x-dbf
+# FoxBase+/dBaseIII+ with memo .DBT!
+>>0 ubyte 0x83 FoxBase+/dBase III, with memo .DBT
+!:mime application/x-dbf
+# VISUAL OBJECTS (first 1.0 versions) for the Dbase III files (NTX clipper driver); memo file
+>>0 ubyte 0x87 VISUAL OBJECTS, with memo file
+!:mime application/x-dbf
+# https://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx
+#>>0 ubyte 0x8A FoxBase+/dBase III, with memo .DBT
+#!:mime application/x-dbf
+# dBASE IV with memo!
+>>0 ubyte 0x8B dBase IV, with memo .DBT
+!:mime application/x-dbf
+# dBase IV with SQL Table,no memo?
+>>0 ubyte 0x8E dBase IV, with SQL table
+!:mime application/x-dbf
+# .dbv and .dbt memo (Flagship)?
+>>0 ubyte 0xB3 Flagship
+# https://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx
+#>>0 ubyte 0xCA dBase IV with memo .DBT
+#!:mime application/x-dbf
+# dBASE IV with SQL table, with memo .DBT
+>>0 ubyte 0xCB dBase IV with SQL table, with memo .DBT
+!:mime application/x-dbf
+# HiPer-Six format;Clipper SIX, with SMT memo file
+>>0 ubyte 0xE5 Clipper SIX with memo
+!:mime application/x-dbf
+# https://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx
+#>>0 ubyte 0xF4 dBase IV, with SQL table, with memo
+#!:mime application/x-dbf
+>>0 ubyte 0xF5 FoxPro with memo
+!:mime application/x-dbf
+# https://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx
+#>>0 ubyte 0xFA FoxPro 2.x, with memo
+#!:mime application/x-dbf
+# unknown version (should not happen)
+>>0 default x xBase
+!:mime application/x-dbf
+>>>0 ubyte x (0x%x)
+# flags in version byte
+# DBT flag (with dBASE III memo .DBT)!!
+# >>0 ubyte&0x80 >0 DBT_FLAG=%x
+# memo flag ??
+# >>0 ubyte&0x08 >0 MEMO_FLAG=%x
+# SQL flag ??
+# >>0 ubyte&0x70 >0 SQL_FLAG=%x
+# test and print the date of xBase .DBF .MDX
+0 name xbase-date
+# inspect YYMMDD , where 1<= MM <= 12 and 1<= DD <= 31
+>0 ubelong x
+>1 ubyte <13
+>>1 ubyte >0
+>>>2 ubyte >0
+>>>>2 ubyte <32
+>>>>>0 ubyte x
+# YY is interpreted as 20YY or 19YY
+>>>>>>0 ubyte <100 \b %.2d
+# YY is interpreted 1900+YY; TODO: display yy or 20yy instead 1YY
+>>>>>>0 ubyte >99 \b %d
+>>>>>1 ubyte x \b-%d
+>>>>>2 ubyte x \b-%d
+
+# dBase memo files .DBT or .FPT
+# https://msdn.microsoft.com/en-us/library/8599s21w(v=vs.80).aspx
+16 ubyte <4
+>16 ubyte !2
+>>16 ubyte !1
+# next free block index is positive
+>>>0 ulelong >0
+# skip many JPG. ZIP, BZ2 by test for reserved bytes NULL , 0|2 , 0|1 , low byte of block size
+>>>>17 ubelong&0xFFfdFE00 0x00000000
+# skip many RAR by test for low byte 0 ,high byte 0|2|even of block size, 0|a|e|d7 , 0|64h
+>>>>>20 ubelong&0xFF01209B 0x00000000
+# dBASE III
+>>>>>>16 ubyte 3
+# dBASE III DBT
+>>>>>>>0 use dbase3-memo-print
+# dBASE III DBT without version, dBASE IV DBT , FoxPro FPT , or many ZIP , DBF garbage
+>>>>>>16 ubyte 0
+# unusual dBASE III DBT like angest.dbt, dBASE IV DBT with block size 0 , FoxPro FPT , or garbage PCX DBF
+>>>>>>>20 uleshort 0
+# FoxPro FPT , unusual dBASE III DBT like biblio.dbt or garbage
+>>>>>>>>8 ulong =0
+>>>>>>>>>6 ubeshort >0
+# skip emacs.PIF
+>>>>>>>>>>4 ushort 0
+>>>>>>>>>>>0 use foxpro-memo-print
+# dBASE III DBT , garbage
+>>>>>>>>>6 ubeshort 0
+# skip MM*DD*.bin by test for for reserved NULL byte
+>>>>>>>>>>510 ubeshort 0
+# skip TK-DOS11.img image by looking for memo text
+>>>>>>>>>>>512 ubelong <0xfeffff03
+# skip EFI executables by looking for memo text
+>>>>>>>>>>>>512 ubelong >0x1F202020
+>>>>>>>>>>>>>513 ubyte >0
+# unusual dBASE III DBT like adressen.dbt
+>>>>>>>>>>>>>>0 use dbase3-memo-print
+# dBASE III DBT like angest.dbt, or garbage PCX DBF
+>>>>>>>>8 ubelong !0
+# skip PCX and some DBF by test for for reserved NULL bytes
+>>>>>>>>>510 ubeshort 0
+# skip some DBF by test of invalid version
+>>>>>>>>>>0 ubyte >5
+>>>>>>>>>>>0 ubyte <48
+>>>>>>>>>>>>0 use dbase3-memo-print
+# dBASE IV DBT with positive block size
+>>>>>>>20 uleshort >0
+# dBASE IV DBT with valid block length like 512, 1024
+# multiple of 2 in between 16 and 16 K ,implies upper and lower bits are zero
+>>>>>>>>20 uleshort&0x800f 0
+>>>>>>>>>0 use dbase4-memo-print
+
+# Print the information of dBase III DBT memo file
+0 name dbase3-memo-print
+>0 ubyte x dBase III DBT
+# instead 3 as version number 0 for unusual examples like biblio.dbt
+>16 ubyte !3 \b, version number %u
+# Number of next available block for appending data
+#>0 lelong =0 \b, next free block index %u
+>0 lelong !0 \b, next free block index %u
+# no positiv block length
+#>20 uleshort =0 \b, block length %u
+>20 uleshort !0 \b, block length %u
+# dBase III memo field terminated by \032\032
+>512 string >\0 \b, 1st item "%s"
+# Print the information of dBase IV DBT memo file
+0 name dbase4-memo-print
+>0 lelong x dBase IV DBT
+!:mime application/x-dbt
+!:ext dbt
+# 8 character shorted main name of coresponding dBASE IV DBF file
+>8 ubelong >0x20000000
+# skip unusual like for angest.dbt
+>>20 uleshort >0
+>>>8 string >\0 \b of %-.8s.DBF
+# value 0 implies 512 as size
+#>4 ulelong =0 \b, blocks size %u
+# size of blocks not reliable like 0x2020204C in angest.dbt
+>4 ulelong !0
+>>4 ulelong&0x0000003f 0 \b, blocks size %u
+# dBase IV DBT with positive block length (found 512 , 1024)
+>20 uleshort >0 \b, block length %u
+# next available block
+#>0 lelong =0 \b, next free block index %u
+>0 lelong !0 \b, next free block index %u
+>20 uleshort >0
+>>(20.s) ubelong x
+>>>&-4 use dbase4-memofield-print
+# unusual dBase IV DBT without block length (implies 512 as length)
+>20 uleshort =0
+>>512 ubelong x
+>>>&-4 use dbase4-memofield-print
+# Print the information of dBase IV memo field
+0 name dbase4-memofield-print
+# free dBase IV memo field
+>0 ubelong !0xFFFF0800
+>>0 lelong x \b, next free block %u
+>>4 lelong x \b, next used block %u
+# used dBase IV memo field
+>0 ubelong =0xFFFF0800
+# length of memo field
+>>4 lelong x \b, field length %d
+>>>8 string >\0 \b, 1st used item "%s"
+# Print the information of FoxPro FPT memo file
+0 name foxpro-memo-print
+>0 belong x FoxPro FPT
+# Size of blocks for FoxPro ( 64,256 )
+>6 ubeshort x \b, blocks size %u
+# next available block
+#>0 belong =0 \b, next free block index %u
+>0 belong !0 \b, next free block index %u
+# field type ( 0~picture, 1~memo, 2~object )
+>512 ubelong <3 \b, field type %u
+# length of memo field
+>512 ubelong 1
+>>516 belong >0 \b, field length %d
+>>>520 string >\0 \b, 1st item "%s"
+
+# TODO:
+# DBASE index file *.NDX
+# DBASE Compound Index file *.CDX
+# dBASE IV Printer Driver *.PRF
+## End of XBase database stuff
+
+# MS Access database
+4 string Standard\ Jet\ DB Microsoft Access Database
+!:mime application/x-msaccess
+4 string Standard\ ACE\ DB Microsoft Access Database
+!:mime application/x-msaccess
+
+# From: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/Extensible_Storage_Engine
+# Reference: https://github.com/libyal/libesedb/archive/master.zip
+# libesedb-master/documentation/
+# Extensible Storage Engine (ESE) Database File (EDB) format.asciidoc
+# Note: also known as "JET Blue". Used by numerous Windows components such as
+# Windows Search, Mail, Exchange and Active Directory.
+4 ubelong 0xefcdab89
+# unknown1
+>132 ubelong 0 Extensible storage engine
+!:mime application/x-ms-ese
+# file_type 0~database 1~stream
+>>12 ulelong 0 DataBase
+# Security DataBase (sdb)
+!:ext edb/sdb
+>>12 ulelong 1 STreaMing
+!:ext stm
+# format_version 620h
+>>8 uleshort x \b, version 0x%x
+>>10 uleshort >0 revision 0x%4.4x
+>>0 ubelong x \b, checksum 0x%8.8x
+# Page size 4096 8192 32768
+>>236 ulequad x \b, page size %lld
+# database_state
+>>52 ulelong 1 \b, JustCreated
+>>52 ulelong 2 \b, DirtyShutdown
+#>>52 ulelong 3 \b, CleanShutdown
+>>52 ulelong 4 \b, BeingConverted
+>>52 ulelong 5 \b, ForceDetach
+# Windows NT major version when the databases indexes were updated.
+>>216 ulelong x \b, Windows version %d
+# Windows NT minor version
+>>220 ulelong x \b.%d
+
+# From: Joerg Jenderek
+# URL: https://forensicswiki.org/wiki/Windows_Application_Compatibility
+# Note: files contain application compatibility fixes, application compatibility modes and application help messages.
+8 string sdbf
+>7 ubyte 0
+# TAG_TYPE_LIST+TAG_INDEXES
+>>12 uleshort 0x7802 Windows application compatibility Shim DataBase
+# version? 2 3
+#>>>0 ulelong x \b, version %d
+!:mime application/x-ms-sdb
+!:ext sdb
+
+# TDB database from Samba et al - Martin Pool <mbp@samba.org>
+0 string TDB\ file TDB database
+>32 lelong 0x2601196D version 6, little-endian
+>>36 lelong x hash size %d bytes
+
+# SE Linux policy database
+0 lelong 0xf97cff8c SE Linux policy
+>16 lelong x v%d
+>20 lelong 1 MLS
+>24 lelong x %d symbols
+>28 lelong x %d ocons
+
+# ICE authority file data (Wolfram Kleff)
+2 string ICE ICE authority data
+
+# X11 Xauthority file (Wolfram Kleff)
+10 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+11 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+12 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+13 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+14 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+15 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+16 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+17 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+18 string MIT-MAGIC-COOKIE-1 X11 Xauthority data
+
+# From: Maxime Henrion <mux@FreeBSD.org>
+# PostgreSQL's custom dump format, Maxime Henrion <mux@FreeBSD.org>
+0 string PGDMP PostgreSQL custom database dump
+>5 byte x - v%d
+>6 byte x \b.%d
+>5 beshort <0x101 \b-0
+>5 beshort >0x100
+>>7 byte x \b-%d
+
+# Type: Advanced Data Format (ADF) database
+# URL: https://www.grc.nasa.gov/WWW/cgns/adf/
+# From: Nicolas Chauvat <nicolas.chauvat@logilab.fr>
+0 string @(#)ADF\ Database CGNS Advanced Data Format
+
+# Tokyo Cabinet magic data
+# http://tokyocabinet.sourceforge.net/index.html
+0 string ToKyO\ CaBiNeT\n Tokyo Cabinet
+>14 string x \b (%s)
+>32 byte 0 \b, Hash
+!:mime application/x-tokyocabinet-hash
+>32 byte 1 \b, B+ tree
+!:mime application/x-tokyocabinet-btree
+>32 byte 2 \b, Fixed-length
+!:mime application/x-tokyocabinet-fixed
+>32 byte 3 \b, Table
+!:mime application/x-tokyocabinet-table
+>33 byte &1 \b, [open]
+>33 byte &2 \b, [fatal]
+>34 byte x \b, apow=%d
+>35 byte x \b, fpow=%d
+>36 byte &0x01 \b, [large]
+>36 byte &0x02 \b, [deflate]
+>36 byte &0x04 \b, [bzip]
+>36 byte &0x08 \b, [tcbs]
+>36 byte &0x10 \b, [excodec]
+>40 lequad x \b, bnum=%lld
+>48 lequad x \b, rnum=%lld
+>56 lequad x \b, fsiz=%lld
+
+# Type: QDBM Quick Database Manager
+# From: Benoit Sibaud <bsibaud@april.org>
+0 string \\[depot\\]\n\f Quick Database Manager, little endian
+0 string \\[DEPOT\\]\n\f Quick Database Manager, big endian
+
+# Type: TokyoCabinet database
+# URL: http://tokyocabinet.sourceforge.net/
+# From: Benoit Sibaud <bsibaud@april.org>
+0 string ToKyO\ CaBiNeT\n TokyoCabinet database
+>14 string x (version %s)
+
+# From: Stephane Blondon https://www.yaal.fr
+# Database file for Zope (done by FileStorage)
+0 string FS21 Zope Object Database File Storage v3 (data)
+0 string FS30 Zope Object Database File Storage v4 (data)
+
+# Cache file for the database of Zope (done by ClientStorage)
+0 string ZEC3 Zope Object Database Client Cache File (data)
+
+# IDA (Interactive Disassembler) database
+0 string IDA1 IDA (Interactive Disassembler) database
+
+# Hopper (reverse engineering tool) https://www.hopperapp.com/
+0 string hopperdb Hopper database
+
+# URL: https://en.wikipedia.org/wiki/Panorama_(database_engine)
+# Reference: http://www.provue.com/Panorama/
+# From: Joerg Jenderek
+# NOTE: test only versions 4 and 6.0 with Windows
+# length of Panorama database name
+5 ubyte >0
+# look after database name for "some" null bits
+>(5.B+7) ubelong&0xF3ffF000 0
+# look for first keyword
+>>&1 search/2 DESIGN Panorama database
+#!:mime application/x-panorama-database
+!:apple KASXZEPD
+!:ext pan
+# database name
+>>>5 pstring x \b, "%s"
+
+#
+#
+# askSam Database by Stefan A. Haubenthal <polluks@web.de>
+0 string askw40\0 askSam DB
+
+#
+#
+# MUIbase Database Tool by Stefan A. Haubenthal <polluks@web.de>
+0 string MBSTV\040 MUIbase DB
+>6 string x version %s
+
+#
+# CDB database
+0 string NBCDB\012 NetBSD Constant Database
+>7 byte x \b, version %d
+>8 string x \b, for '%s'
+>24 lelong x \b, datasize %d
+>28 lelong x \b, entries %d
+>32 lelong x \b, index %d
+>36 lelong x \b, seed %#x
+
+#
+# Redis RDB - https://redis.io/topics/persistence
+0 string REDIS Redis RDB file,
+>5 regex [0-9][0-9][0-9][0-9] version %s
+
+# Mork database.
+# Used by older versions of Mozilla Suite and Firefox,
+# and current versions of Thunderbird.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+0 string //\ <!--\ <mdb:mork:z\ v=" Mozilla Mork database
+>23 string x \b, version %.3s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: dataone,v 1.2 2019/04/19 00:42:27 christos Exp $
+#
+# DataONE- files from Dave Vieglais <dave.vieglais@gmail.com> &
+# Pratik Shrivastava <pratikshrivastava23@gmail.com>
+#
+# file formats: https://cn.dataone.org/cn/v2/formats
+#------------------------------------------------------------------------------
+
+# EML (Ecological Metadata Language Format)
+0 string <?xml
+>&0 regex (eml)-[0-9].[0-9].[0-9]+ eml://ecoinformatics.org/%s
+
+# onedcx (DataONE Dublin Core Extended v1.0)
+>&0 regex (onedcx/v)[0-9].[0-9]+ https://ns.dataone.org/metadata/schema/onedcx/v1.0
+
+# FGDC-STD-001-1998 (Content Standard for Digital Geospatial Metadata,
+# version 001-1998)
+>&0 regex fgdc FGDC-STD-001-1998
+
+# Mercury (Oak Ridge National Lab Mercury Metadata version 1.0)
+>&0 regex (mercury/terms/v)[0-9].[0-9] https://purl.org/ornl/schema/mercury/terms/v1.0
+
+# ISOTC211 (Geographic MetaData (GMD) Extensible Markup Language)
+>&0 regex isotc211
+>>&0 regex eng;USA https://www.isotc211.org/2005/gmd
+
+# ISOTC211 (NOAA Variant Geographic MetaData (GMD) Extensible Markup Language)
+>>&0 regex gov.noaa.nodc:[0-9]+ https://www.isotc211.org/2005/gmd-noaa
+
+# ISOTC211 PANGAEA Variant Geographic MetaData (GMD) Extensible Markup Language
+>>&0 regex pangaea.dataset[0-9][0-9][0-9][0-9][0-9][0-9]+ https://www.isotc211.org/2005/gmd-pangaea
+!:mime text/xml
+
+
+# Object Reuse and Exchange Vocabulary
+0 string <?xml
+>&0 regex rdf
+>>&0 regex openarchives https://www.openarchives.org/ore/terms
+!:mime application/rdf+xml
+
+
+# Dryad Metadata Application Profile Version 3.1
+0 string <DryadData
+>&0 regex (dryad-bibo/v)[0-9].[0-9] https://datadryad.org/profile/v3.1
+!:mime text/xml
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: dbpf,v 1.3 2019/04/19 00:42:27 christos Exp $
+# dppf: Maxis Database Packed Files, the stored data file format used by all
+# Maxis games after the Sims: http://wiki.niotso.org/DBPF
+# https://www.wiki.sc4devotion.com/index.php?title=DBPF
+# 13 Oct 2017, Kip Warner <kip at thevertigo dot com>
+0 string DBPF Maxis Database Packed File
+>4 ulelong x \b, version: %u.
+>>8 ulelong x \b%u
+>>>36 ulelong x \b, files: %u
+>>24 ledate !0 \b, created: %s
+>>28 ledate !0 \b, modified: %s
+!:ext dbpf/package/dat/sc4
+!:mime application/x-maxis-dbpf
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: der,v 1.2 2017/03/17 21:35:28 christos Exp $
+# der: file(1) magic for DER encoded files
+#
+
+# Certificate information piece
+0 name certinfo
+>0 der seq
+>>&0 der set
+>>>&0 der seq
+>>>>&0 der obj_id3=550406
+>>>>&0 der prt_str=x \b, countryName=%s
+>>&0 der set
+>>>&0 der seq
+>>>>&0 der obj_id3=550408
+>>>>&0 der utf8_str=x \b, stateOrProvinceName=%s
+>>&0 der set
+>>>&0 der seq
+>>>>&0 der obj_id3=55040a
+>>>>&0 der utf8_str=x \b, organizationName=%s
+>>&0 der set
+>>>&0 der seq
+>>>>&0 der obj_id3=550403
+>>>>&0 der utf8_str=x \b, commonName=%s
+>>&0 der seq
+
+# Certificate requests
+0 der seq
+>&0 der seq
+>>&0 der int1=00 DER Encoded Certificate request
+>>&0 use certinfo
+
+# Key Pairs
+0 der seq
+>&0 der int1=00
+>&0 der int65=x
+>&0 der int3=010001 DER Encoded Key Pair, 512 bits
+
+0 der seq
+>&0 der int1=00
+>&0 der int129=x
+>&0 der int3=010001 DER Encoded Key Pair, 1024 bits
+
+0 der seq
+>&0 der int1=00
+>&0 der int257=x
+>&0 der int3=010001 DER Encoded Key Pair, 2048 bits
+
+0 der seq
+>&0 der int1=00
+>&0 der int513=x
+>&0 der int3=010001 DER Encoded Key Pair, 4096 bits
+
+0 der seq
+>&0 der int1=00
+>&0 der int1025=x
+>&0 der int3=010001 DER Encoded Key Pair, 8192 bits
+
+0 der seq
+>&0 der int1=00
+>&0 der int2049=x
+>&0 der int3=010001 DER Encoded Key Pair, 16k bits
+
+0 der seq
+>&0 der int1=00
+>&0 der int4097=x
+>&0 der int3=010001 DER Encoded Key Pair, 32k bits
+
+# Certificates
+0 der seq
+>&0 der seq
+>>&0 der int2=0dfa DER Encoded Certificate, 512 bits
+>>&0 der int2=0dfb DER Encoded Certificate, 1024 bits
+>>&0 der int2=0dfc DER Encoded Certificate, 2048 bits
+>>&0 der int2=0dfd DER Encoded Certificate, 4096 bits
+>>&0 der int2=0dfe DER Encoded Certificate, 8192 bits
+>>&0 der int2=0dff DER Encoded Certificate, 16k bits
+>>&0 der int2=0e04 DER Encoded Certificate, 32k bits
+>>&0 der int2=x DER Encoded Certificate, ? bits (%s)
+>>&0 der seq
+>>>&0 der obj_id9=2a864886f70d010105 \b, sha1WithRSAEncryption
+>>>&0 der obj_id9=x \b, ? Encryption (%s)
+>>>&0 der null
+>>&0 der seq
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id3=550406
+>>>>>&0 der prt_str=x \b, countryName=%s
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id3=550408
+>>>>>&0 der prt_str=x \b, stateOrProvinceName=%s
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id3=550407
+>>>>>&0 der prt_str=x \b, localityName=%s
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id3=55040a
+>>>>>&0 der prt_str=x \b, organizationName=%s
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id3=55040b
+>>>>>&0 der prt_str=x \b, organizationUnitName=%s
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id3=550403
+>>>>>&0 der prt_str=x \b, commonName=%s
+>>>&0 der set
+>>>>&0 der seq
+>>>>>&0 der obj_id9=2a864886f70d010901
+>>>>>&0 der ia5_str=x \b, emailAddress=%s
+>>&0 der seq
+>>>&0 der utc_time=x \b, utcTime=%s
+>>>&0 der utc_time=x \b, utcTime=%s
+>>&0 use certinfo
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# diamond: file(1) magic for Diamond system
+#
+# ... diamond is a multi-media mail and electronic conferencing system....
+#
+# XXX - I think it was either renamed Slate, or replaced by Slate....
+#
+# The full deal is too long...
+#0 string <list>\n<protocol\ bbn-multimedia-format> Diamond Multimedia Document
+0 string =<list>\n<protocol\ bbn-m Diamond Multimedia Document
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: diff,v 1.16 2017/03/17 22:20:22 christos Exp $
+# diff: file(1) magic for diff(1) output
+#
+0 search/1 diff\040 diff output text
+!:mime text/x-diff
+0 search/1 ***\040 diff output text
+!:mime text/x-diff
+0 search/1 Only\040in\040 diff output text
+!:mime text/x-diff
+0 search/1 Common\040subdirectories:\040 diff output text
+!:mime text/x-diff
+
+0 search/1 Index: RCS/CVS diff output text
+!:mime text/x-diff
+
+# bsdiff: file(1) magic for bsdiff(1) output
+0 string/b BSDIFF40 bsdiff(1) patch file
+
+
+# unified diff
+0 search/4096 ---\040
+>&0 search/1024 \n
+>>&0 search/1 +++\040
+>>>&0 search/1024 \n
+>>>>&0 search/1 @@ unified diff output text
+!:mime text/x-diff
+!:strength + 90
+
+# librsync -- the library for network deltas
+#
+# Copyright (C) 2001 by Martin Pool. You may do whatever you want with
+# this file.
+#
+0 belong 0x72730236 rdiff network-delta data
+
+0 belong 0x72730136 rdiff network-delta signature data
+>4 belong x (block length=%d,
+>8 belong x signature strength=%d)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: digital,v 1.10 2011/05/03 01:44:17 christos Exp $
+# Digital UNIX - Info
+#
+0 string =!<arch>\n________64E Alpha archive
+>22 string X -- out of date
+#
+
+0 leshort 0603
+>24 leshort 0410 COFF format alpha pure
+>24 leshort 0413 COFF format alpha demand paged
+>>22 leshort&030000 !020000 executable
+>>22 leshort&020000 !0 dynamically linked
+>>16 lelong !0 not stripped
+>>16 lelong 0 stripped
+>>27 byte x - version %d
+>>26 byte x \b.%d
+>>28 byte x \b-%d
+>24 leshort 0407 COFF format alpha object
+>>22 leshort&030000 020000 shared library
+>>27 byte x - version %d
+>>26 byte x \b.%d
+>>28 byte x \b-%d
+
+# Basic recognition of Digital UNIX core dumps - Mike Bremford <mike@opac.bl.uk>
+#
+# The actual magic number is just "Core", followed by a 2-byte version
+# number; however, treating any file that begins with "Core" as a Digital
+# UNIX core dump file may produce too many false hits, so we include one
+# byte of the version number as well; DU 5.0 appears only to be up to
+# version 2.
+#
+0 string Core\001 Alpha COFF format core dump (Digital UNIX)
+>24 string >\0 \b, from '%s'
+0 string Core\002 Alpha COFF format core dump (Digital UNIX)
+>24 string >\0 \b, from '%s'
+#
+# The next is incomplete, we could tell more about this format,
+# but its not worth it.
+0 leshort 0x188 Alpha compressed COFF
+0 leshort 0x18f Alpha u-code object
+#
+#
+# Some other interesting Digital formats,
+0 string \377\377\177 ddis/ddif
+0 string \377\377\174 ddis/dots archive
+0 string \377\377\176 ddis/dtif table data
+0 string \033c\033 LN03 output
+0 long 04553207 X image
+#
+0 string =!<PDF>!\n profiling data file
+#
+# Locale data tables (MIPS and Alpha).
+#
+0 short 0x0501 locale data table
+>6 short 0x24 for MIPS
+>6 short 0x40 for Alpha
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: dolby,v 1.9 2019/04/19 00:42:27 christos Exp $
+# ATSC A/53 aka AC-3 aka Dolby Digital <ashitaka@gmx.at>
+# from https://www.atsc.org/standards/a_52a.pdf
+# corrections, additions, etc. are always welcome!
+#
+# syncword
+0 beshort 0x0b77 ATSC A/52 aka AC-3 aka Dolby Digital stream,
+# Proposed audio/ac3 RFC/4184
+!:mime audio/vnd.dolby.dd-raw
+# fscod
+>4 byte&0xc0 = 0x00 48 kHz,
+>4 byte&0xc0 = 0x40 44.1 kHz,
+>4 byte&0xc0 = 0x80 32 kHz,
+# is this one used for 96 kHz?
+>4 byte&0xc0 = 0xc0 reserved frequency,
+#
+>5 byte&0x07 = 0x00 \b, complete main (CM)
+>5 byte&0x07 = 0x01 \b, music and effects (ME)
+>5 byte&0x07 = 0x02 \b, visually impaired (VI)
+>5 byte&0x07 = 0x03 \b, hearing impaired (HI)
+>5 byte&0x07 = 0x04 \b, dialogue (D)
+>5 byte&0x07 = 0x05 \b, commentary (C)
+>5 byte&0x07 = 0x06 \b, emergency (E)
+>5 beshort&0x07e0 0x0720 \b, voiceover (VO)
+>5 beshort&0x07e0 >0x0720 \b, karaoke
+# acmod
+>6 byte&0xe0 = 0x00 1+1 front,
+>>6 byte&0x10 = 0x10 LFE on,
+>6 byte&0xe0 = 0x20 1 front/0 rear,
+>>6 byte&0x10 = 0x10 LFE on,
+>6 byte&0xe0 = 0x40 2 front/0 rear,
+# dsurmod (for stereo only)
+>>6 byte&0x18 = 0x00 Dolby Surround not indicated
+>>6 byte&0x18 = 0x08 not Dolby Surround encoded
+>>6 byte&0x18 = 0x10 Dolby Surround encoded
+>>6 byte&0x18 = 0x18 reserved Dolby Surround mode
+>>6 byte&0x04 = 0x04 LFE on,
+>6 byte&0xe0 = 0x60 3 front/0 rear,
+>>6 byte&0x04 = 0x04 LFE on,
+>6 byte&0xe0 = 0x80 2 front/1 rear,
+>>6 byte&0x04 = 0x04 LFE on,
+>6 byte&0xe0 = 0xa0 3 front/1 rear,
+>>6 byte&0x01 = 0x01 LFE on,
+>6 byte&0xe0 = 0xc0 2 front/2 rear,
+>>6 byte&0x04 = 0x04 LFE on,
+>6 byte&0xe0 = 0xe0 3 front/2 rear,
+>>6 byte&0x01 = 0x01 LFE on,
+#
+>4 byte&0x3e = 0x00 \b, 32 kbit/s
+>4 byte&0x3e = 0x02 \b, 40 kbit/s
+>4 byte&0x3e = 0x04 \b, 48 kbit/s
+>4 byte&0x3e = 0x06 \b, 56 kbit/s
+>4 byte&0x3e = 0x08 \b, 64 kbit/s
+>4 byte&0x3e = 0x0a \b, 80 kbit/s
+>4 byte&0x3e = 0x0c \b, 96 kbit/s
+>4 byte&0x3e = 0x0e \b, 112 kbit/s
+>4 byte&0x3e = 0x10 \b, 128 kbit/s
+>4 byte&0x3e = 0x12 \b, 160 kbit/s
+>4 byte&0x3e = 0x14 \b, 192 kbit/s
+>4 byte&0x3e = 0x16 \b, 224 kbit/s
+>4 byte&0x3e = 0x18 \b, 256 kbit/s
+>4 byte&0x3e = 0x1a \b, 320 kbit/s
+>4 byte&0x3e = 0x1c \b, 384 kbit/s
+>4 byte&0x3e = 0x1e \b, 448 kbit/s
+>4 byte&0x3e = 0x20 \b, 512 kbit/s
+>4 byte&0x3e = 0x22 \b, 576 kbit/s
+>4 byte&0x3e = 0x24 \b, 640 kbit/s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: dump,v 1.17 2018/06/26 01:07:17 christos Exp $
+# dump: file(1) magic for dump file format--for new and old dump filesystems
+#
+# We specify both byte orders in order to recognize byte-swapped dumps.
+#
+0 name new-dump-be
+>4 bedate x This dump %s,
+>8 bedate x Previous dump %s,
+>12 belong >0 Volume %d,
+>692 belong 0 Level zero, type:
+>692 belong >0 Level %d, type:
+>0 belong 1 tape header,
+>0 belong 2 beginning of file record,
+>0 belong 3 map of inodes on tape,
+>0 belong 4 continuation of file record,
+>0 belong 5 end of volume,
+>0 belong 6 map of inodes deleted,
+>0 belong 7 end of medium (for floppy),
+>676 string >\0 Label %s,
+>696 string >\0 Filesystem %s,
+>760 string >\0 Device %s,
+>824 string >\0 Host %s,
+>888 belong >0 Flags %x
+
+0 name old-dump-be
+#>4 bedate x This dump %s,
+#>8 bedate x Previous dump %s,
+>12 belong >0 Volume %d,
+>692 belong 0 Level zero, type:
+>692 belong >0 Level %d, type:
+>0 belong 1 tape header,
+>0 belong 2 beginning of file record,
+>0 belong 3 map of inodes on tape,
+>0 belong 4 continuation of file record,
+>0 belong 5 end of volume,
+>0 belong 6 map of inodes deleted,
+>0 belong 7 end of medium (for floppy),
+>676 string >\0 Label %s,
+>696 string >\0 Filesystem %s,
+>760 string >\0 Device %s,
+>824 string >\0 Host %s,
+>888 belong >0 Flags %x
+
+0 name ufs2-dump-be
+>896 beqdate x This dump %s,
+>904 beqdate x Previous dump %s,
+>12 belong >0 Volume %d,
+>692 belong 0 Level zero, type:
+>692 belong >0 Level %d, type:
+>0 belong 1 tape header,
+>0 belong 2 beginning of file record,
+>0 belong 3 map of inodes on tape,
+>0 belong 4 continuation of file record,
+>0 belong 5 end of volume,
+>0 belong 6 map of inodes deleted,
+>0 belong 7 end of medium (for floppy),
+>676 string >\0 Label %s,
+>696 string >\0 Filesystem %s,
+>760 string >\0 Device %s,
+>824 string >\0 Host %s,
+>888 belong >0 Flags %x
+
+24 belong 60012 new-fs dump file (big endian),
+>0 use new-dump-be
+
+24 belong 60011 old-fs dump file (big endian),
+>0 use old-dump-be
+
+24 lelong 60012 new-fs dump file (little endian),
+# to correctly recognize '*.mo' GNU message catalog (little endian)
+!:strength - 15
+>0 use \^new-dump-be
+
+24 lelong 60011 old-fs dump file (little endian),
+>0 use \^old-dump-be
+
+
+24 belong 0x19540119 new-fs dump file (ufs2, big endian),
+>0 use ufs2-dump-be
+
+24 lelong 0x19540119 new-fs dump file (ufs2, little endian),
+>0 use \^ufs2-dump-be
+
+18 leshort 60011 old-fs dump file (16-bit, assuming PDP-11 endianness),
+>2 medate x Previous dump %s,
+>6 medate x This dump %s,
+>10 leshort >0 Volume %d,
+>0 leshort 1 tape header.
+>0 leshort 2 beginning of file record.
+>0 leshort 3 map of inodes on tape.
+>0 leshort 4 continuation of file record.
+>0 leshort 5 end of volume.
+>0 leshort 6 map of inodes deleted.
+>0 leshort 7 end of medium (for floppy).
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: dyadic,v 1.9 2019/04/19 00:42:27 christos Exp $
+# Dyadic: file(1) magic for Dyalog APL.
+#
+# updated by Joerg Jenderek at Oct 2013
+# https://en.wikipedia.org/wiki/Dyalog_APL
+# https://www.dyalog.com/
+# .DXV Dyalog APL External Variable
+# .DIN Dyalog APL Input Table
+# .DOT Dyalog APL Output Table
+# .DFT Dyalog APL Format File
+0 ubeshort&0xFF60 0xaa00
+# skip biblio.dbt
+>1 byte !4
+# real Dyalog APL have non zero version numbers like 7.3 or 13.4
+>>2 ubeshort >0x0000 Dyalog APL
+>>>1 byte 0x00 aplcore
+#>>>1 byte 0x00 incomplete workspace
+# *.DCF Dyalog APL Component File
+>>>1 byte 0x01 component file 32-bit non-journaled non-checksummed
+#>>>1 byte 0x01 component file
+>>>1 byte 0x02 external variable exclusive
+#>>>1 byte 0x02 external variable
+# *.DWS Dyalog APL Workspace
+>>>1 byte 0x03 workspace
+>>>>7 byte&0x28 0x00 32-bit
+>>>>7 byte&0x28 0x20 64-bit
+>>>>7 byte&0x0c 0x00 classic
+>>>>7 byte&0x0c 0x04 unicode
+>>>>7 byte&0x88 0x00 big-endian
+>>>>7 byte&0x88 0x80 little-endian
+>>>1 byte 0x06 external variable shared
+# *.DSE Dyalog APL Session , *.DLF Dyalog APL Session Log File
+>>>1 byte 0x07 session
+>>>1 byte 0x08 mapped file 32-bit
+>>>1 byte 0x09 component file 64-bit non-journaled non-checksummed
+>>>1 byte 0x0a mapped file 64-bit
+>>>1 byte 0x0b component file 32-bit level 1 journaled non-checksummed
+>>>1 byte 0x0c component file 64-bit level 1 journaled non-checksummed
+>>>1 byte 0x0d component file 32-bit level 1 journaled checksummed
+>>>1 byte 0x0e component file 64-bit level 1 journaled checksummed
+>>>1 byte 0x0f component file 32-bit level 2 journaled checksummed
+>>>1 byte 0x10 component file 64-bit level 2 journaled checksummed
+>>>1 byte 0x11 component file 32-bit level 3 journaled checksummed
+>>>1 byte 0x12 component file 64-bit level 3 journaled checksummed
+>>>1 byte 0x13 component file 32-bit non-journaled checksummed
+>>>1 byte 0x14 component file 64-bit non-journaled checksummed
+>>>1 byte 0x15 component file under construction
+>>>1 byte 0x16 DFS component file 64-bit level 1 journaled checksummed
+>>>1 byte 0x17 DFS component file 64-bit level 2 journaled checksummed
+>>>1 byte 0x18 DFS component file 64-bit level 3 journaled checksummed
+>>>1 byte 0x19 external workspace
+>>>1 byte 0x80 DDB
+>>>2 byte x version %d
+>>>3 byte x \b.%d
+#>>>2 byte x type %d
+#>>>3 byte x subtype %d
+
+# *.DXF Dyalog APL Transfer File
+0 short 0x6060 Dyalog APL transfer
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ebml,v 1.2 2019/04/19 00:42:27 christos Exp $
+# ebml: file(1) magic for various Extensible Binary Meta Language
+# https://www.matroska.org/technical/specs/index.html#track
+0 belong 0x1a45dfa3 EBML file
+>4 search/b/100 \102\202
+>>&1 string x \b, creator %.8s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: edid,v 1.1 2019/03/28 12:36:01 christos Exp $
+# edid: file(1) magic for EDID dump files
+
+0 quad 0x00ffffffffffff00 Extended display identification data dump
+!:mime application/x-edid-dump
+>18 byte 0x01 Version 1
+>>19 byte <0x04 \b.%d
+>18 byte 0x02 Version 2
+>>19 byte 0x00 \b.0
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: editors,v 1.11 2017/03/17 21:35:28 christos Exp $
+# T602 editor documents
+# by David Necas <yeti@physics.muni.cz>
+0 string @CT\ T602 document data,
+>4 string 0 Kamenicky
+>4 string 1 CP 852
+>4 string 2 KOI8-CS
+>4 string >2 unknown encoding
+
+# Vi IMproved Encrypted file
+# by David Necas <yeti@physics.muni.cz>
+0 string VimCrypt~ Vim encrypted file data
+
+0 name vimnanoswap
+>67 byte 0
+>>107 byte 0
+#>>>2 string x %s swap file
+>>>24 ulelong x \b, pid %d
+>>>28 string >\0 \b, user %s
+>>>68 string >\0 \b, host %s
+>>>108 string >\0 \b, file %s
+>>>1007 byte 0x55 \b, modified
+
+# Vi IMproved Swap file
+# by Sven Wegener <swegener@gentoo.org>
+0 string b0VIM\ Vim swap file
+>&0 string >\0 \b, version %s
+>0 use vimnanoswap
+
+
+# Lock/swap file for several editors, at least
+# Vi IMproved and nano
+0 string b0nano Nano swap file
+>0 use vimnanoswap
+
+# kate (K Advanced Text Editor)
+0 string \x00\x00\x00\x12Kate\ Swap\ File\ 2.0\x00 Kate swap file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: efi,v 1.4 2009/09/19 16:28:09 christos Exp $
+# efi: file(1) magic for Universal EFI binaries
+
+0 lelong 0x0ef1fab9
+>4 lelong 1 Universal EFI binary with 1 architecture
+>>&0 lelong 7 \b, i386
+>>&0 lelong 0x01000007 \b, x86_64
+>4 lelong 2 Universal EFI binary with 2 architectures
+>>&0 lelong 7 \b, i386
+>>&0 lelong 0x01000007 \b, x86_64
+>>&20 lelong 7 \b, i386
+>>&20 lelong 0x01000007 \b, x86_64
+>4 lelong >2 Universal EFI binary with %d architectures
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: elf,v 1.77 2019/01/16 19:33:35 christos Exp $
+# elf: file(1) magic for ELF executables
+#
+# We have to check the byte order flag to see what byte order all the
+# other stuff in the header is in.
+#
+# What're the correct byte orders for the nCUBE and the Fujitsu VPP500?
+#
+# Created by: unknown
+# Modified by (1): Daniel Quinlan <quinlan@yggdrasil.com>
+# Modified by (2): Peter Tobias <tobias@server.et-inf.fho-emden.de> (core support)
+# Modified by (3): Christian 'Dr. Disk' Hechelmann <drdisk@ds9.au.s.shuttle.de> (fix of core support)
+# Modified by (4): <gerardo.cacciari@gmail.com> (VMS Itanium)
+# Modified by (5): Matthias Urlichs <smurf@debian.org> (Listing of many architectures)
+
+0 name elf-mips
+>0 lelong&0xf0000000 0x00000000 MIPS-I
+>0 lelong&0xf0000000 0x10000000 MIPS-II
+>0 lelong&0xf0000000 0x20000000 MIPS-III
+>0 lelong&0xf0000000 0x30000000 MIPS-IV
+>0 lelong&0xf0000000 0x40000000 MIPS-V
+>0 lelong&0xf0000000 0x50000000 MIPS32
+>0 lelong&0xf0000000 0x60000000 MIPS64
+>0 lelong&0xf0000000 0x70000000 MIPS32 rel2
+>0 lelong&0xf0000000 0x80000000 MIPS64 rel2
+>0 lelong&0xf0000000 0x90000000 MIPS32 rel6
+>0 lelong&0xf0000000 0xa0000000 MIPS64 rel6
+
+0 name elf-sparc
+>0 lelong&0x00ffff00 0x00000100 V8+ Required,
+>0 lelong&0x00ffff00 0x00000200 Sun UltraSPARC1 Extensions Required,
+>0 lelong&0x00ffff00 0x00000400 HaL R1 Extensions Required,
+>0 lelong&0x00ffff00 0x00000800 Sun UltraSPARC3 Extensions Required,
+>0 lelong&0x3 0 total store ordering,
+>0 lelong&0x3 1 partial store ordering,
+>0 lelong&0x3 2 relaxed memory ordering,
+
+0 name elf-pa-risc
+>2 leshort 0x0208 1.0
+>2 leshort 0x0210 1.1
+>2 leshort 0x0214 2.0
+>0 leshort &0x0008 (LP64)
+
+0 name elf-le
+>16 leshort 0 no file type,
+!:mime application/octet-stream
+>16 leshort 1 relocatable,
+!:mime application/x-object
+>16 leshort 2 executable,
+!:mime application/x-executable
+>16 leshort 3 ${x?pie executable:shared object},
+
+!:mime application/x-${x?pie-executable:sharedlib}
+>16 leshort 4 core file,
+!:mime application/x-coredump
+# OS-specific
+>7 byte 202
+>>16 leshort 0xFE01 executable,
+!:mime application/x-executable
+# Core file detection is not reliable.
+#>>>(0x38+0xcc) string >\0 of '%s'
+#>>>(0x38+0x10) lelong >0 (signal %d),
+>16 leshort &0xff00 processor-specific,
+>18 clear x
+>18 leshort 0 no machine,
+>18 leshort 1 AT&T WE32100,
+>18 leshort 2 SPARC,
+>18 leshort 3 Intel 80386,
+>18 leshort 4 Motorola m68k,
+>>4 byte 1
+>>>36 lelong &0x01000000 68000,
+>>>36 lelong &0x00810000 CPU32,
+>>>36 lelong 0 68020,
+>18 leshort 5 Motorola m88k,
+>18 leshort 6 Intel 80486,
+>18 leshort 7 Intel 80860,
+# The official e_machine number for MIPS is now #8, regardless of endianness.
+# The second number (#10) will be deprecated later. For now, we still
+# say something if #10 is encountered, but only gory details for #8.
+>18 leshort 8 MIPS,
+>>4 byte 1
+>>>36 lelong &0x20 N32
+>18 leshort 10 MIPS,
+>>4 byte 1
+>>>36 lelong &0x20 N32
+>18 leshort 8
+# only for 32-bit
+>>4 byte 1
+>>>36 use elf-mips
+# only for 64-bit
+>>4 byte 2
+>>>48 use elf-mips
+>18 leshort 9 Amdahl,
+>18 leshort 10 MIPS (deprecated),
+>18 leshort 11 RS6000,
+>18 leshort 15 PA-RISC,
+# only for 32-bit
+>>4 byte 1
+>>>36 use elf-pa-risc
+# only for 64-bit
+>>4 byte 2
+>>>48 use elf-pa-risc
+>18 leshort 16 nCUBE,
+>18 leshort 17 Fujitsu VPP500,
+>18 leshort 18 SPARC32PLUS,
+# only for 32-bit
+>>4 byte 1
+>>>36 use elf-sparc
+>18 leshort 19 Intel 80960,
+>18 leshort 20 PowerPC or cisco 4500,
+>18 leshort 21 64-bit PowerPC or cisco 7500,
+>18 leshort 22 IBM S/390,
+>18 leshort 23 Cell SPU,
+>18 leshort 24 cisco SVIP,
+>18 leshort 25 cisco 7200,
+>18 leshort 36 NEC V800 or cisco 12000,
+>18 leshort 37 Fujitsu FR20,
+>18 leshort 38 TRW RH-32,
+>18 leshort 39 Motorola RCE,
+>18 leshort 40 ARM,
+>>4 byte 1
+>>>36 lelong&0xff000000 0x04000000 EABI4
+>>>36 lelong&0xff000000 0x05000000 EABI5
+>>>36 lelong &0x00800000 BE8
+>>>36 lelong &0x00400000 LE8
+>18 leshort 41 Alpha,
+>18 leshort 42 Renesas SH,
+>18 leshort 43 SPARC V9,
+>>4 byte 2
+>>>48 use elf-sparc
+>18 leshort 44 Siemens Tricore Embedded Processor,
+>18 leshort 45 Argonaut RISC Core, Argonaut Technologies Inc.,
+>18 leshort 46 Renesas H8/300,
+>18 leshort 47 Renesas H8/300H,
+>18 leshort 48 Renesas H8S,
+>18 leshort 49 Renesas H8/500,
+>18 leshort 50 IA-64,
+>18 leshort 51 Stanford MIPS-X,
+>18 leshort 52 Motorola Coldfire,
+>18 leshort 53 Motorola M68HC12,
+>18 leshort 54 Fujitsu MMA,
+>18 leshort 55 Siemens PCP,
+>18 leshort 56 Sony nCPU,
+>18 leshort 57 Denso NDR1,
+>18 leshort 58 Start*Core,
+>18 leshort 59 Toyota ME16,
+>18 leshort 60 ST100,
+>18 leshort 61 Tinyj emb.,
+>18 leshort 62 x86-64,
+>18 leshort 63 Sony DSP,
+>18 leshort 64 DEC PDP-10,
+>18 leshort 65 DEC PDP-11,
+>18 leshort 66 FX66,
+>18 leshort 67 ST9+ 8/16 bit,
+>18 leshort 68 ST7 8 bit,
+>18 leshort 69 MC68HC16,
+>18 leshort 70 MC68HC11,
+>18 leshort 71 MC68HC08,
+>18 leshort 72 MC68HC05,
+>18 leshort 73 SGI SVx or Cray NV1,
+>18 leshort 74 ST19 8 bit,
+>18 leshort 75 Digital VAX,
+>18 leshort 76 Axis cris,
+>18 leshort 77 Infineon 32-bit embedded,
+>18 leshort 78 Element 14 64-bit DSP,
+>18 leshort 79 LSI Logic 16-bit DSP,
+>18 leshort 80 MMIX,
+>18 leshort 81 Harvard machine-independent,
+>18 leshort 82 SiTera Prism,
+>18 leshort 83 Atmel AVR 8-bit,
+>18 leshort 84 Fujitsu FR30,
+>18 leshort 85 Mitsubishi D10V,
+>18 leshort 86 Mitsubishi D30V,
+>18 leshort 87 NEC v850,
+>18 leshort 88 Renesas M32R,
+>18 leshort 89 Matsushita MN10300,
+>18 leshort 90 Matsushita MN10200,
+>18 leshort 91 picoJava,
+>18 leshort 92 OpenRISC,
+>18 leshort 93 ARC Cores Tangent-A5,
+>18 leshort 94 Tensilica Xtensa,
+>18 leshort 95 Alphamosaic VideoCore,
+>18 leshort 96 Thompson Multimedia,
+>18 leshort 97 NatSemi 32k,
+>18 leshort 98 Tenor Network TPC,
+>18 leshort 99 Trebia SNP 1000,
+>18 leshort 100 STMicroelectronics ST200,
+>18 leshort 101 Ubicom IP2022,
+>18 leshort 102 MAX Processor,
+>18 leshort 103 NatSemi CompactRISC,
+>18 leshort 104 Fujitsu F2MC16,
+>18 leshort 105 TI msp430,
+>18 leshort 106 Analog Devices Blackfin,
+>18 leshort 107 S1C33 Family of Seiko Epson,
+>18 leshort 108 Sharp embedded,
+>18 leshort 109 Arca RISC,
+>18 leshort 110 PKU-Unity Ltd.,
+>18 leshort 111 eXcess: 16/32/64-bit,
+>18 leshort 112 Icera Deep Execution Processor,
+>18 leshort 113 Altera Nios II,
+>18 leshort 114 NatSemi CRX,
+>18 leshort 115 Motorola XGATE,
+>18 leshort 116 Infineon C16x/XC16x,
+>18 leshort 117 Renesas M16C series,
+>18 leshort 118 Microchip dsPIC30F,
+>18 leshort 119 Freescale RISC core,
+>18 leshort 120 Renesas M32C series,
+>18 leshort 131 Altium TSK3000 core,
+>18 leshort 132 Freescale RS08,
+>18 leshort 134 Cyan Technology eCOG2,
+>18 leshort 135 Sunplus S+core7 RISC,
+>18 leshort 136 New Japan Radio (NJR) 24-bit DSP,
+>18 leshort 137 Broadcom VideoCore III,
+>18 leshort 138 LatticeMico32,
+>18 leshort 139 Seiko Epson C17 family,
+>18 leshort 140 TI TMS320C6000 DSP family,
+>18 leshort 141 TI TMS320C2000 DSP family,
+>18 leshort 142 TI TMS320C55x DSP family,
+>18 leshort 160 STMicroelectronics 64bit VLIW DSP,
+>18 leshort 161 Cypress M8C,
+>18 leshort 162 Renesas R32C series,
+>18 leshort 163 NXP TriMedia family,
+>18 leshort 164 QUALCOMM DSP6,
+>18 leshort 165 Intel 8051 and variants,
+>18 leshort 166 STMicroelectronics STxP7x family,
+>18 leshort 167 Andes embedded RISC,
+>18 leshort 168 Cyan eCOG1X family,
+>18 leshort 169 Dallas MAXQ30,
+>18 leshort 170 New Japan Radio (NJR) 16-bit DSP,
+>18 leshort 171 M2000 Reconfigurable RISC,
+>18 leshort 172 Cray NV2 vector architecture,
+>18 leshort 173 Renesas RX family,
+>18 leshort 174 META,
+>18 leshort 175 MCST Elbrus,
+>18 leshort 176 Cyan Technology eCOG16 family,
+>18 leshort 177 NatSemi CompactRISC,
+>18 leshort 178 Freescale Extended Time Processing Unit,
+>18 leshort 179 Infineon SLE9X,
+>18 leshort 180 Intel L1OM,
+>18 leshort 181 Intel K1OM,
+>18 leshort 183 ARM aarch64,
+>18 leshort 185 Atmel 32-bit family,
+>18 leshort 186 STMicroeletronics STM8 8-bit,
+>18 leshort 187 Tilera TILE64,
+>18 leshort 188 Tilera TILEPro,
+>18 leshort 189 Xilinx MicroBlaze 32-bit RISC,
+>18 leshort 190 NVIDIA CUDA architecture,
+>18 leshort 191 Tilera TILE-Gx,
+>18 leshort 197 Renesas RL78 family,
+>18 leshort 199 Renesas 78K0R,
+>18 leshort 200 Freescale 56800EX,
+>18 leshort 201 Beyond BA1,
+>18 leshort 202 Beyond BA2,
+>18 leshort 203 XMOS xCORE,
+>18 leshort 204 Microchip 8-bit PIC(r),
+>18 leshort 210 KM211 KM32,
+>18 leshort 211 KM211 KMX32,
+>18 leshort 212 KM211 KMX16,
+>18 leshort 213 KM211 KMX8,
+>18 leshort 214 KM211 KVARC,
+>18 leshort 215 Paneve CDP,
+>18 leshort 216 Cognitive Smart Memory,
+>18 leshort 217 iCelero CoolEngine,
+>18 leshort 218 Nanoradio Optimized RISC,
+>18 leshort 243 UCB RISC-V,
+>18 leshort 247 eBPF,
+>18 leshort 251 NEC VE,
+>18 leshort 0x1057 AVR (unofficial),
+>18 leshort 0x1059 MSP430 (unofficial),
+>18 leshort 0x1223 Adapteva Epiphany (unofficial),
+>18 leshort 0x2530 Morpho MT (unofficial),
+>18 leshort 0x3330 FR30 (unofficial),
+>18 leshort 0x3426 OpenRISC (obsolete),
+>18 leshort 0x4688 Infineon C166 (unofficial),
+>18 leshort 0x5441 Cygnus FRV (unofficial),
+>18 leshort 0x5aa5 DLX (unofficial),
+>18 leshort 0x7650 Cygnus D10V (unofficial),
+>18 leshort 0x7676 Cygnus D30V (unofficial),
+>18 leshort 0x8217 Ubicom IP2xxx (unofficial),
+>18 leshort 0x8472 OpenRISC (obsolete),
+>18 leshort 0x9025 Cygnus PowerPC (unofficial),
+>18 leshort 0x9026 Alpha (unofficial),
+>18 leshort 0x9041 Cygnus M32R (unofficial),
+>18 leshort 0x9080 Cygnus V850 (unofficial),
+>18 leshort 0xa390 IBM S/390 (obsolete),
+>18 leshort 0xabc7 Old Xtensa (unofficial),
+>18 leshort 0xad45 xstormy16 (unofficial),
+>18 leshort 0xbaab Old MicroBlaze (unofficial),,
+>18 leshort 0xbeef Cygnus MN10300 (unofficial),
+>18 leshort 0xdead Cygnus MN10200 (unofficial),
+>18 leshort 0xf00d Toshiba MeP (unofficial),
+>18 leshort 0xfeb0 Renesas M32C (unofficial),
+>18 leshort 0xfeba Vitesse IQ2000 (unofficial),
+>18 leshort 0xfebb NIOS (unofficial),
+>18 leshort 0xfeed Moxie (unofficial),
+>18 default x
+>>18 leshort x *unknown arch 0x%x*
+>20 lelong 0 invalid version
+>20 lelong 1 version 1
+
+0 string \177ELF ELF
+!:strength *2
+>4 byte 0 invalid class
+>4 byte 1 32-bit
+>4 byte 2 64-bit
+>5 byte 0 invalid byte order
+>5 byte 1 LSB
+>>0 use elf-le
+>5 byte 2 MSB
+>>0 use \^elf-le
+>7 byte 0 (SYSV)
+>7 byte 1 (HP-UX)
+>7 byte 2 (NetBSD)
+>7 byte 3 (GNU/Linux)
+>7 byte 4 (GNU/Hurd)
+>7 byte 5 (86Open)
+>7 byte 6 (Solaris)
+>7 byte 7 (Monterey)
+>7 byte 8 (IRIX)
+>7 byte 9 (FreeBSD)
+>7 byte 10 (Tru64)
+>7 byte 11 (Novell Modesto)
+>7 byte 12 (OpenBSD)
+>7 byte 13 (OpenVMS)
+>7 byte 14 (HP NonStop Kernel)
+>7 byte 15 (AROS Research Operating System)
+>7 byte 16 (FenixOS)
+>7 byte 17 (Nuxi CloudABI)
+>7 byte 97 (ARM)
+>7 byte 202 (Cafe OS)
+>7 byte 255 (embedded)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: encore,v 1.6 2009/09/19 16:28:09 christos Exp $
+# encore: file(1) magic for Encore machines
+#
+# XXX - needs to have the byte order specified (NS32K was little-endian,
+# dunno whether they run the 88K in little-endian mode or not).
+#
+0 short 0x154 Encore
+>20 short 0x107 executable
+>20 short 0x108 pure executable
+>20 short 0x10b demand-paged executable
+>20 short 0x10f unsupported executable
+>12 long >0 not stripped
+>22 short >0 - version %d
+>22 short 0 -
+#>4 date x stamp %s
+0 short 0x155 Encore unsupported executable
+>12 long >0 not stripped
+>22 short >0 - version %d
+>22 short 0 -
+#>4 date x stamp %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: epoc,v 1.8 2012/06/16 14:43:36 christos Exp $
+# EPOC : file(1) magic for EPOC documents [Psion Series 5/Osaris/Geofox 1]
+# Stefan Praszalowicz <hpicollo@worldnet.fr> and Peter Breitenlohner <peb@mppmu.mpg.de>
+# Useful information for improving this file can be found at:
+# http://software.frodo.looijaard.name/psiconv/formats/Index.html
+#------------------------------------------------------------------------------
+0 lelong 0x10000037 Psion Series 5
+>4 lelong 0x10000039 font file
+>4 lelong 0x1000003A printer driver
+>4 lelong 0x1000003B clipboard
+>4 lelong 0x10000042 multi-bitmap image
+!:mime image/x-epoc-mbm
+>4 lelong 0x1000006A application information file
+>4 lelong 0x1000006D
+>>8 lelong 0x1000007D Sketch image
+!:mime image/x-epoc-sketch
+>>8 lelong 0x1000007E voice note
+>>8 lelong 0x1000007F Word file
+!:mime application/x-epoc-word
+>>8 lelong 0x10000085 OPL program (TextEd)
+!:mime application/x-epoc-opl
+>>8 lelong 0x10000087 Comms settings
+>>8 lelong 0x10000088 Sheet file
+!:mime application/x-epoc-sheet
+>>8 lelong 0x100001C4 EasyFax initialisation file
+>4 lelong 0x10000073 OPO module
+!:mime application/x-epoc-opo
+>4 lelong 0x10000074 OPL application
+!:mime application/x-epoc-app
+>4 lelong 0x1000008A exported multi-bitmap image
+>4 lelong 0x1000016D
+>>8 lelong 0x10000087 Comms names
+
+0 lelong 0x10000041 Psion Series 5 ROM multi-bitmap image
+
+0 lelong 0x10000050 Psion Series 5
+>4 lelong 0x1000006D database
+>>8 lelong 0x10000084 Agenda file
+!:mime application/x-epoc-agenda
+>>8 lelong 0x10000086 Data file
+!:mime application/x-epoc-data
+>>8 lelong 0x10000CEA Jotter file
+!:mime application/x-epoc-jotter
+>4 lelong 0x100000E4 ini file
+
+0 lelong 0x10000079 Psion Series 5 binary:
+>4 lelong 0x00000000 DLL
+>4 lelong 0x10000049 comms hardware library
+>4 lelong 0x1000004A comms protocol library
+>4 lelong 0x1000005D OPX
+>4 lelong 0x1000006C application
+>4 lelong 0x1000008D DLL
+>4 lelong 0x100000AC logical device driver
+>4 lelong 0x100000AD physical device driver
+>4 lelong 0x100000E5 file transfer protocol
+>4 lelong 0x100000E5 file transfer protocol
+>4 lelong 0x10000140 printer definition
+>4 lelong 0x10000141 printer definition
+
+0 lelong 0x1000007A Psion Series 5 executable
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: erlang,v 1.7 2019/04/19 00:42:27 christos Exp $
+# erlang: file(1) magic for Erlang JAM and BEAM files
+# URL: https://www.erlang.org/faq/x779.html#AEN812
+
+# OTP R3-R4
+0 string \0177BEAM! Old Erlang BEAM file
+>6 short >0 - version %d
+
+# OTP R5 and onwards
+0 string FOR1
+>8 string BEAM Erlang BEAM file
+
+# 4.2 version may have a copyright notice!
+4 string Tue\ Jan\ 22\ 14:32:44\ MET\ 1991 Erlang JAM file - version 4.2
+79 string Tue\ Jan\ 22\ 14:32:44\ MET\ 1991 Erlang JAM file - version 4.2
+
+4 string 1.0\ Fri\ Feb\ 3\ 09:55:56\ MET\ 1995 Erlang JAM file - version 4.3
+
+0 bequad 0x0000000000ABCDEF Erlang DETS file
--- /dev/null
+
+# $File: espressif,v 1.1 2018/11/20 18:57:17 christos Exp $
+# configuration dump of Tasmota firmware for ESP8266 based devices by Espressif
+# URL: https://github.com/arendst/Sonoff-Tasmota/
+# Reference: https://codeload.github.com/arendst/Sonoff-Tasmota/zip/release-6.2/
+# Sonoff-Tasmota-release-6.2.zip/Sonoff-Tasmota-release-6.2/sonoff/settings.h
+# From: Joerg Jenderek
+#
+# cfg_holder=4617=0x1209
+0 uleshort 4617
+# remainig settings normally 0x5A+offset XORed; free_1D5[20] empty since 5.12.0e
+>0x1D5 ubequad 0x2f30313233343536 configuration of Tasmota firmware (ESP8266)
+!:mime application/x-tasmota-dmp
+!:ext dmp
+# version like 6.2.1.0 ~ 0x06020100 XORed to 0x63666262
+>>11 ubyte^0x65 x \b, version %u
+>>10 ubyte^0x64 x \b.%u
+>>9 ubyte^0x63 x \b.%u
+>>8 ubyte^0x62 x \b.%u
+#>8 ubelong x (0x%x)
+# hostname[33] XORed
+>>0x165 ubyte^0x1BF x \b, hostname %c
+>>0x166 ubyte^0x1C0 >037 \b%c
+>>0x167 ubyte^0x1C1 >037 \b%c
+>>0x168 ubyte^0x1C2 >037 \b%c
+>>0x169 ubyte^0x1C3 >037 \b%c
+>>0x16A ubyte^0x1C4 >037 \b%c
+>>0x16B ubyte^0x1C5 >037 \b%c
+>>0x16C ubyte^0x1C6 >037 \b%c
+>>0x16D ubyte^0x1C7 >037 \b%c
+>>0x16E ubyte^0x1C8 >037 \b%c
+>>0x16F ubyte^0x1C9 >037 \b%c
+>>0x170 ubyte^0x1CA >037 \b%c
+>>0x171 ubyte^0x1CB >037 \b%c
+>>0x172 ubyte^0x1CC >037 \b%c
+>>0x173 ubyte^0x1CD >037 \b%c
+>>0x174 ubyte^0x1CE >037 \b%c
+>>0x175 ubyte^0x1CF >037 \b%c
+>>0x176 ubyte^0x1D0 >037 \b%c
+>>0x177 ubyte^0x1D1 >037 \b%c
+>>0x178 ubyte^0x1D2 >037 \b%c
+>>0x179 ubyte^0x1D3 >037 \b%c
+>>0x17A ubyte^0x1D4 >037 \b%c
+>>0x17B ubyte^0x1D5 >037 \b%c
+>>0x17C ubyte^0x1D6 >037 \b%c
+>>0x17D ubyte^0x1D7 >037 \b%c
+>>0x17E ubyte^0x1D8 >037 \b%c
+>>0x17F ubyte^0x1D9 >037 \b%c
+>>0x180 ubyte^0x1DA >037 \b%c
+>>0x181 ubyte^0x1DB >037 \b%c
+>>0x182 ubyte^0x1DC >037 \b%c
+>>0x183 ubyte^0x1DD >037 \b%c
+>>0x184 ubyte^0x1DE >037 \b%c
+>>0x185 ubyte^0x1DF >037 \b%c
+#>>0x165 string x (%.33s)
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: esri,v 1.5 2019/04/19 00:42:27 christos Exp $
+# ESRI Shapefile format (.shp .shx .dbf=DBaseIII)
+# Based on info from
+# <URL:https://www.esri.com/library/whitepapers/pdfs/shapefile.pdf>
+0 belong 9994 ESRI Shapefile
+>4 belong =0
+>8 belong =0
+>12 belong =0
+>16 belong =0
+>20 belong =0
+>28 lelong x version %d
+>24 belong x length %d
+>32 lelong =0 type Null Shape
+>32 lelong =1 type Point
+>32 lelong =3 type PolyLine
+>32 lelong =5 type Polygon
+>32 lelong =8 type MultiPoint
+>32 lelong =11 type PointZ
+>32 lelong =13 type PolyLineZ
+>32 lelong =15 type PolygonZ
+>32 lelong =18 type MultiPointZ
+>32 lelong =21 type PointM
+>32 lelong =23 type PolyLineM
+>32 lelong =25 type PolygonM
+>32 lelong =28 type MultiPointM
+>32 lelong =31 type MultiPatch
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: elf,v 1.68 2014/09/19 19:05:57 christos Exp $
+# elf: file(1) magic for Erlang External Term Format magic
+# http://erlang.org/doc/apps/erts/erl_ext_dist.html
+# This magic is too weak so it is not enabled by default
+0 byte 131
+>1 byte 80
+>>2 belong >0 Erlang External Term Format, compressed, original size = %d
+>1 byte 70 Erlang External Term Format, starts with NEW_FLOAT_EXT
+>1 byte 77 Erlang External Term Format, starts with BIT_BINARY_EXT
+>1 byte 97 Erlang External Term Format, starts with SMALL_INTEGER_EXT
+>1 byte 98 Erlang External Term Format, starts with INTEGER_EXT
+>1 byte 99 Erlang External Term Format, starts with FLOAT_EXT
+>1 byte 100 Erlang External Term Format, starts with ATOM_EXT
+>1 byte 101 Erlang External Term Format, starts with REFERENCE_EXT
+>1 byte 102 Erlang External Term Format, starts with PORT_EXT
+>1 byte 103 Erlang External Term Format, starts with PID_EXT
+>1 byte 104 Erlang External Term Format, starts with SMALL_TUPLE_EXT
+>1 byte 105 Erlang External Term Format, starts with LARGE_TUPLE_EXT
+>1 byte 106 Erlang External Term Format, starts with NIL_EXT
+>1 byte 107 Erlang External Term Format, starts with STRING_EXT
+>1 byte 108 Erlang External Term Format, starts with LIST_EXT
+>1 byte 109 Erlang External Term Format, starts with BINARY_EXT
+>1 byte 110 Erlang External Term Format, starts with SMALL_BIG_EXT
+>1 byte 111 Erlang External Term Format, starts with LARGE_BIG_EXT
+>1 byte 112 Erlang External Term Format, starts with NEW_FUN_EXT
+>1 byte 113 Erlang External Term Format, starts with EXPORT_EXT
+>1 byte 114 Erlang External Term Format, starts with NEW_REFERENCE_EXT
+>1 byte 115 Erlang External Term Format, starts with SMALL_ATOM_EXT
+>1 byte 116 Erlang External Term Format, starts with MAP_EXT
+>1 byte 117 Erlang External Term Format, starts with FUN_EXT
+>1 byte 118 Erlang External Term Format, starts with ATOM_UTF8_EXT
+>1 byte 119 Erlang External Term Format, starts with SMALL_ATOM_UTF8_EXT
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# fcs: file(1) magic for FCS (Flow Cytometry Standard) data files
+# From Roger Leigh <roger@whinlatter.uklinux.net>
+0 string FCS1.0 Flow Cytometry Standard (FCS) data, version 1.0
+0 string FCS2.0 Flow Cytometry Standard (FCS) data, version 2.0
+0 string FCS3.0 Flow Cytometry Standard (FCS) data, version 3.0
+
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: filesystems,v 1.128 2019/04/23 15:43:27 christos Exp $
+# filesystems: file(1) magic for different filesystems
+#
+0 name partid
+>0 ubyte 0x00 Unused
+>0 ubyte 0x01 12-bit FAT
+>0 ubyte 0x02 XENIX /
+>0 ubyte 0x03 XENIX /usr
+>0 ubyte 0x04 16-bit FAT, less than 32M
+>0 ubyte 0x05 extended partition
+>0 ubyte 0x06 16-bit FAT, more than 32M
+>0 ubyte 0x07 OS/2 HPFS, NTFS, QNX2, Adv. UNIX
+>0 ubyte 0x08 AIX or os, or etc.
+>0 ubyte 0x09 AIX boot partition or Coherent
+>0 ubyte 0x0a O/2 boot manager or Coherent swap
+>0 ubyte 0x0b 32-bit FAT
+>0 ubyte 0x0c 32-bit FAT, LBA-mapped
+>0 ubyte 0x0d 7XXX, LBA-mapped
+>0 ubyte 0x0e 16-bit FAT, LBA-mapped
+>0 ubyte 0x0f extended partition, LBA-mapped
+>0 ubyte 0x10 OPUS
+>0 ubyte 0x11 OS/2 DOS 12-bit FAT
+>0 ubyte 0x12 Compaq diagnostics
+>0 ubyte 0x14 OS/2 DOS 16-bit FAT <32M
+>0 ubyte 0x16 OS/2 DOS 16-bit FAT >=32M
+>0 ubyte 0x17 OS/2 hidden IFS
+>0 ubyte 0x18 AST Windows swapfile
+>0 ubyte 0x19 Willowtech Photon coS
+>0 ubyte 0x1b hidden win95 fat 32
+>0 ubyte 0x1c hidden win95 fat 32 lba
+>0 ubyte 0x1d hidden win95 fat 16 lba
+>0 ubyte 0x20 Willowsoft OFS1
+>0 ubyte 0x21 reserved
+>0 ubyte 0x23 reserved
+>0 ubyte 0x24 NEC DOS
+>0 ubyte 0x26 reserved
+>0 ubyte 0x31 reserved
+>0 ubyte 0x32 Alien Internet Services NOS
+>0 ubyte 0x33 reserved
+>0 ubyte 0x34 reserved
+>0 ubyte 0x35 JFS on OS2
+>0 ubyte 0x36 reserved
+>0 ubyte 0x38 Theos
+>0 ubyte 0x39 Plan 9, or Theos spanned
+>0 ubyte 0x3a Theos ver 4 4gb partition
+>0 ubyte 0x3b Theos ve 4 extended partition
+>0 ubyte 0x3c PartitionMagic recovery
+>0 ubyte 0x3d Hidden Netware
+>0 ubyte 0x40 VENIX 286 or LynxOS
+>0 ubyte 0x41 PReP
+>0 ubyte 0x42 linux swap sharing DRDOS disk
+>0 ubyte 0x43 linux sharing DRDOS disk
+>0 ubyte 0x44 GoBack change utility
+>0 ubyte 0x45 Boot US Boot manager
+>0 ubyte 0x46 EUMEL/Elan or Ergos 3
+>0 ubyte 0x47 EUMEL/Elan or Ergos 3
+>0 ubyte 0x48 EUMEL/Elan or Ergos 3
+>0 ubyte 0x4a ALFX/THIN filesystem for DOS
+>0 ubyte 0x4c Oberon partition
+>0 ubyte 0x4d QNX4.x
+>0 ubyte 0x4e QNX4.x 2nd part
+>0 ubyte 0x4f QNX4.x 3rd part
+>0 ubyte 0x50 DM (disk manager)
+>0 ubyte 0x51 DM6 Aux1 (or Novell)
+>0 ubyte 0x52 CP/M or Microport SysV/AT
+>0 ubyte 0x53 DM6 Aux3
+>0 ubyte 0x54 DM6 DDO
+>0 ubyte 0x55 EZ-Drive (disk manager)
+>0 ubyte 0x56 Golden Bow (disk manager)
+>0 ubyte 0x57 Drive PRO
+>0 ubyte 0x5c Priam Edisk (disk manager)
+>0 ubyte 0x61 SpeedStor
+>0 ubyte 0x63 GNU HURD or Mach or Sys V/386
+>0 ubyte 0x64 Novell Netware 2.xx or Speedstore
+>0 ubyte 0x65 Novell Netware 3.xx
+>0 ubyte 0x66 Novell 386 Netware
+>0 ubyte 0x67 Novell
+>0 ubyte 0x68 Novell
+>0 ubyte 0x69 Novell
+>0 ubyte 0x70 DiskSecure Multi-Boot
+>0 ubyte 0x71 reserved
+>0 ubyte 0x73 reserved
+>0 ubyte 0x74 reserved
+>0 ubyte 0x75 PC/IX
+>0 ubyte 0x76 reserved
+>0 ubyte 0x77 M2FS/M2CS partition
+>0 ubyte 0x78 XOSL boot loader filesystem
+>0 ubyte 0x80 MINIX until 1.4a
+>0 ubyte 0x81 MINIX since 1.4b
+>0 ubyte 0x82 Linux swap or Solaris
+>0 ubyte 0x83 Linux native
+>0 ubyte 0x84 OS/2 hidden C: drive
+>0 ubyte 0x85 Linux extended partition
+>0 ubyte 0x86 NT FAT volume set
+>0 ubyte 0x87 NTFS volume set or HPFS mirrored
+>0 ubyte 0x8a Linux Kernel AiR-BOOT partition
+>0 ubyte 0x8b Legacy Fault tolerant FAT32
+>0 ubyte 0x8c Legacy Fault tolerant FAT32 ext
+>0 ubyte 0x8d Hidden free FDISK FAT12
+>0 ubyte 0x8e Linux Logical Volume Manager
+>0 ubyte 0x90 Hidden free FDISK FAT16
+>0 ubyte 0x91 Hidden free FDISK DOS EXT
+>0 ubyte 0x92 Hidden free FDISK FAT16 Big
+>0 ubyte 0x93 Amoeba filesystem
+>0 ubyte 0x94 Amoeba bad block table
+>0 ubyte 0x95 MIT EXOPC native partitions
+>0 ubyte 0x97 Hidden free FDISK FAT32
+>0 ubyte 0x98 Datalight ROM-DOS Super-Boot
+>0 ubyte 0x99 Mylex EISA SCSI
+>0 ubyte 0x9a Hidden free FDISK FAT16 LBA
+>0 ubyte 0x9b Hidden free FDISK EXT LBA
+>0 ubyte 0x9f BSDI?
+>0 ubyte 0xa0 IBM Thinkpad hibernation
+>0 ubyte 0xa1 HP Volume expansion (SpeedStor)
+>0 ubyte 0xa3 HP Volume expansion (SpeedStor)
+>0 ubyte 0xa4 HP Volume expansion (SpeedStor)
+>0 ubyte 0xa5 386BSD partition type
+>0 ubyte 0xa6 OpenBSD partition type
+>0 ubyte 0xa7 NeXTSTEP 486
+>0 ubyte 0xa8 Apple UFS
+>0 ubyte 0xa9 NetBSD partition type
+>0 ubyte 0xaa Olivetty Fat12 1.44MB Service part
+>0 ubyte 0xab Apple Boot
+>0 ubyte 0xae SHAG OS filesystem
+>0 ubyte 0xaf Apple HFS
+>0 ubyte 0xb0 BootStar Dummy
+>0 ubyte 0xb1 reserved
+>0 ubyte 0xb3 reserved
+>0 ubyte 0xb4 reserved
+>0 ubyte 0xb6 reserved
+>0 ubyte 0xb7 BSDI BSD/386 filesystem
+>0 ubyte 0xb8 BSDI BSD/386 swap
+>0 ubyte 0xbb Boot Wizard Hidden
+>0 ubyte 0xbe Solaris 8 partition type
+>0 ubyte 0xbf Solaris partition type
+>0 ubyte 0xc0 CTOS
+>0 ubyte 0xc1 DRDOS/sec (FAT-12)
+>0 ubyte 0xc2 Hidden Linux
+>0 ubyte 0xc3 Hidden Linux swap
+>0 ubyte 0xc4 DRDOS/sec (FAT-16, < 32M)
+>0 ubyte 0xc5 DRDOS/sec (EXT)
+>0 ubyte 0xc6 DRDOS/sec (FAT-16, >= 32M)
+>0 ubyte 0xc7 Syrinx (Cyrnix?) or HPFS disabled
+>0 ubyte 0xc8 Reserved for DR-DOS 8.0+
+>0 ubyte 0xc9 Reserved for DR-DOS 8.0+
+>0 ubyte 0xca Reserved for DR-DOS 8.0+
+>0 ubyte 0xcb DR-DOS 7.04+ Secured FAT32 CHS
+>0 ubyte 0xcc DR-DOS 7.04+ Secured FAT32 LBA
+>0 ubyte 0xcd CTOS Memdump
+>0 ubyte 0xce DR-DOS 7.04+ FAT16X LBA
+>0 ubyte 0xcf DR-DOS 7.04+ EXT LBA
+>0 ubyte 0xd0 REAL/32 secure big partition
+>0 ubyte 0xd1 Old Multiuser DOS FAT12
+>0 ubyte 0xd4 Old Multiuser DOS FAT16 Small
+>0 ubyte 0xd5 Old Multiuser DOS Extended
+>0 ubyte 0xd6 Old Multiuser DOS FAT16 Big
+>0 ubyte 0xd8 CP/M 86
+>0 ubyte 0xdb CP/M or Concurrent CP/M
+>0 ubyte 0xdd Hidden CTOS Memdump
+>0 ubyte 0xde Dell PowerEdge Server utilities
+>0 ubyte 0xdf DG/UX virtual disk manager
+>0 ubyte 0xe0 STMicroelectronics ST AVFS
+>0 ubyte 0xe1 DOS access or SpeedStor 12-bit
+>0 ubyte 0xe3 DOS R/O or Storage Dimensions
+>0 ubyte 0xe4 SpeedStor 16-bit FAT < 1024 cyl.
+>0 ubyte 0xe5 reserved
+>0 ubyte 0xe6 reserved
+>0 ubyte 0xeb BeOS
+>0 ubyte 0xee GPT Protective MBR
+>0 ubyte 0xef EFI system partition
+>0 ubyte 0xf0 Linux PA-RISC boot loader
+>0 ubyte 0xf1 SpeedStor or Storage Dimensions
+>0 ubyte 0xf2 DOS 3.3+ Secondary
+>0 ubyte 0xf3 reserved
+>0 ubyte 0xf4 SpeedStor large partition
+>0 ubyte 0xf5 Prologue multi-volumen partition
+>0 ubyte 0xf6 reserved
+>0 ubyte 0xf9 pCache: ext2/ext3 persistent cache
+>0 ubyte 0xfa Bochs x86 emulator
+>0 ubyte 0xfb VMware File System
+>0 ubyte 0xfc VMware Swap
+>0 ubyte 0xfd Linux RAID partition persistent sb
+>0 ubyte 0xfe LANstep or IBM PS/2 IML
+>0 ubyte 0xff Xenix Bad Block Table
+
+0 string \366\366\366\366 PC formatted floppy with no filesystem
+# Sun disk labels
+# From /usr/include/sun/dklabel.h:
+0774 beshort 0xdabe
+# modified by Joerg Jenderek, because original test
+# succeeds for Cabinet archive dao360.dl_ with negative blocks
+>0770 long >0 Sun disk label
+>>0 string x '%s
+>>>31 string >\0 \b%s
+>>>>63 string >\0 \b%s
+>>>>>95 string >\0 \b%s
+>>0 string x \b'
+>>0734 short >0 %d rpm,
+>>0736 short >0 %d phys cys,
+>>0740 short >0 %d alts/cyl,
+>>0746 short >0 %d interleave,
+>>0750 short >0 %d data cyls,
+>>0752 short >0 %d alt cyls,
+>>0754 short >0 %d heads/partition,
+>>0756 short >0 %d sectors/track,
+>>0764 long >0 start cyl %d,
+>>0770 long x %d blocks
+# Is there a boot block written 1 sector in?
+>512 belong&077777777 0600407 \b, boot block present
+
+# Joerg Jenderek: Smart Boot Manager backup file is 25 (MSDOS) or 41 (LINUX) byte header + first sectors of disk
+# (http://btmgr.sourceforge.net/docs/user-guide-3.html)
+0 string SBMBAKUP_ Smart Boot Manager backup file
+>9 string x \b, version %-5.5s
+>>14 string =_
+>>>15 string x %-.1s
+>>>>16 string =_ \b.
+>>>>>17 string x \b%-.1s
+>>>>>>18 string =_ \b.
+>>>>>>>19 string x \b%-.1s
+>>>22 ubyte 0
+>>>>21 ubyte x \b, from drive 0x%x
+>>>22 ubyte >0
+>>>>21 string x \b, from drive %s
+>>>535 search/17 \x55\xAA
+>>>>&-512 indirect x \b; contains
+
+# updated by Joerg Jenderek at Nov 2012
+# DOS Emulator image is 128 byte, null right padded header + harddisc image
+0 string DOSEMU\0
+>0x27E leshort 0xAA55
+#offset is 128
+>>19 ubyte 128
+>>>(19.b-1) ubyte 0x0 DOS Emulator image
+>>>>7 ulelong >0 \b, %u heads
+>>>>11 ulelong >0 \b, %d sectors/track
+>>>>15 ulelong >0 \b, %d cylinders
+>>>>128 indirect x \b; contains
+
+# added by Joerg Jenderek at Nov 2012
+# http://www.thenakedpc.com/articles/v04/08/0408-05.html
+# Symantec (Peter Norton) Image.dat file consists of variable header, bootrecord, part of FAT and root directory data
+0 string PNCIHISK\0 Norton Utilities disc image data
+# real x86 boot sector with jump instruction
+>509 search/1026 \x55\xAA\xeb
+>>&-1 indirect x \b; contains
+# http://file-extension.net/seeker/file_extension_dat
+0 string PNCIUNDO Norton Disk Doctor UnDo file
+#
+
+# DOS/MBR boot sector updated by Joerg Jenderek at Sep 2007,May 2011,2013
+# for any allowed sector sizes
+30 search/481 \x55\xAA
+# to display DOS/MBR boot sector (40) before old one (strength=50+21),Syslinux bootloader (71),SYSLINUX MBR (37+36),NetBSD mbr (110),AdvanceMAME mbr (111)
+# DOS BPB information (70) and after DOS floppy (120) like in previous file version
+!:strength +65
+# for sector sizes < 512 Bytes
+>11 uleshort <512
+>>(11.s-2) uleshort 0xAA55 DOS/MBR boot sector
+# for sector sizes with 512 or more Bytes
+>0x1FE leshort 0xAA55 DOS/MBR boot sector
+
+# keep old DOS/MBR boot sector as dummy for mbr and bootloader displaying
+# only for sector sizes with 512 or more Bytes
+0x1FE leshort 0xAA55 DOS/MBR boot sector
+#
+# to display information (50) before DOS BPB (strength=70) and after DOS floppy (120) like in old file version
+!:strength +65
+>2 string OSBS OS/BS MBR
+# added by Joerg Jenderek at Feb 2013 according to https://thestarman.pcministry.com/asm/mbr/
+# and https://en.wikipedia.org/wiki/Master_Boot_Record
+# test for nearly all MS-DOS Master Boot Record initial program loader (IPL) is now done by
+# characteristic assembler instructions: xor ax,ax;mov ss,ax;mov sp,7c00
+>0 search/2 \x33\xc0\x8e\xd0\xbc\x00\x7c MS-MBR
+# Microsoft Windows 95A and early ( https://thestarman.pcministry.com/asm/mbr/STDMBR.htm )
+# assembler instructions: mov si,sp;push ax;pop es;push ax;pop ds;sti;cld
+>>8 ubequad 0x8bf45007501ffbfc
+# https://thestarman.pcministry.com/asm/mbr/200MBR.htm
+>>>0x16 ubyte 0xF3 \b,DOS 2
+>>>>219 regex Author\ -\ Author:
+# found "David Litton" , "A Pehrsson "
+>>>>>&0 string x "%s"
+>>>0x16 ubyte 0xF2
+# NEC MS-DOS 3.30 Rev. 3 . See https://thestarman.pcministry.com/asm/mbr/DOS33MBR.htm
+# assembler instructions: mov di,077c;cmp word ptrl[di],a55a;jnz
+>>>>0x22 ubequad 0xbf7c07813d5aa575 \b,NEC 3.3
+# version MS-DOS 3.30 til MS-Windows 95A (WinVer=4.00.1111)
+>>>>0x22 default x \b,D0S version 3.3-7.0
+# error messages are printed by assembler instructions: mov si,06nn;...;int 10 (0xBEnn06;...)
+# where nn is string offset varying for different languages
+# "Invalid partition table" nn=0x8b for english version
+>>>>>(0x49.b) string Invalid\ partition\ table english
+>>>>>(0x49.b) string Ung\201ltige\ Partitionstabelle german
+>>>>>(0x49.b) string Table\ de\ partition\ invalide french
+>>>>>(0x49.b) string Tabela\ de\ parti\207ao\ inv\240lida portuguese
+>>>>>(0x49.b) string Tabla\ de\ partici\242n\ no\ v\240lida spanish
+>>>>>(0x49.b) string Tavola\ delle\ partizioni\ non\ valida italian
+>>>>>0x49 ubyte >0 at offset 0x%x
+>>>>>>(0x49.b) string >\0 "%s"
+# "Error loading operating system" nn=0xa3 for english version
+# "Fehler beim Laden des Betriebssystems" nn=0xa7 for german version
+# "Erreur en chargeant syst\212me d'exploitation" nn=0xa7 for french version
+# "Erro na inicializa\207ao do sistema operacional" nn=0xa7 for portuguese Brazilian version
+# "Error al cargar sistema operativo" nn=0xa8 for spanish version
+# "Errore durante il caricamento del sistema operativo" nn=0xae for italian version
+>>>>>0x74 ubyte >0 at offset 0x%x
+>>>>>>(0x74.b) string >\0 "%s"
+# "Missing operating system" nn=0xc2 for english version
+# "Betriebssystem fehlt" nn=0xcd for german version
+# "Syst\212me d'exploitation absent" nn=0xd2 for french version
+# "Sistema operacional nao encontrado" nn=0xd4 for portuguese Brazilian version
+# "Falta sistema operativo" nn=0xca for spanish version
+# "Sistema operativo mancante" nn=0xe2 for italian version
+>>>>>0x79 ubyte >0 at offset 0x%x
+>>>>>>(0x79.b) string >\0 "%s"
+# Microsoft Windows 95B to XP (https://thestarman.pcministry.com/asm/mbr/95BMEMBR.htm)
+# assembler instructions: push ax;pop es;push ax;pop ds;cld;mov si,7c1b
+>>8 ubequad 0x5007501ffcbe1b7c
+# assembler instructions: rep;movsb;retf;mov si,07be;mov cl,04
+>>>24 ubequad 0xf3a4cbbebe07b104 9M
+# "Invalid partition table" nn=0x10F for english version
+# "Ung\201ltige Partitionstabelle" nn=0x10F for german version
+# "Table de partition erron\202e" nn=0x10F for french version
+# "\216\257\245\340\240\346\250\256\255\255\240\357 \341\250\341\342\245\254\240 \255\245 \255\240\251\244\245\255\240" nn=0x10F for russian version
+>>>>(0x3C.b+0x0FF) string Invalid\ partition\ table english
+>>>>(0x3C.b+0x0FF) string Ung\201ltige\ Partitionstabelle german
+>>>>(0x3C.b+0x0FF) string Table\ de\ partition\ erron\202e french
+>>>>(0x3C.b+0x0FF) string \215\245\257\340\240\242\250\253\354\255\240\357\ \342\240\241\253\250\346\240 russian
+>>>>0x3C ubyte x at offset 0x%x+0xFF
+>>>>(0x3C.b+0x0FF) string >\0 "%s"
+# "Error loading operating system" nn=0x127 for english version
+# "Fehler beim Laden des Betriebssystems" nn=0x12b for german version
+# "Erreur lors du chargement du syst\212me d'exploitation" nn=0x12a for french version
+# "\216\350\250\241\252\240 \257\340\250 \247\240\243\340\343\247\252\245 \256\257\245\340\240\346\250\256\255\255\256\251 \341\250\341\342\245\254\353" nn=0x12d for russian version
+>>>>0xBD ubyte x at offset 0x1%x
+>>>>(0xBD.b+0x100) string >\0 "%s"
+# "Missing operating system" nn=0x146 for english version
+# "Betriebssystem fehlt" nn=0x151 for german version
+# "Syst\212me d'exploitation manquant" nn=0x15e for french version
+# "\216\257\245\340\240\346\250\256\255\255\240\357 \341\250\341\342\245\254\240 \255\245 \255\240\251\244\245\255\240" nn=0x156 for russian version
+>>>>0xA9 ubyte x at offset 0x1%x
+>>>>(0xA9.b+0x100) string >\0 "%s"
+# https://thestarman.pcministry.com/asm/mbr/Win2kmbr.htm
+# assembler instructions: rep;movsb;retf;mov BP,07be;mov cl,04
+>>>24 ubequad 0xf3a4cbbdbe07b104 XP
+# where xxyyzz are lower bits from offsets of error messages varying for different languages
+>>>>0x1B4 ubelong&0x00FFFFFF 0x002c4463 english
+>>>>0x1B4 ubelong&0x00FFFFFF 0x002c486e german
+# "Invalid partition table" xx=0x12C for english version
+# "Ung\201ltige Partitionstabelle" xx=0x12C for german version
+>>>>0x1b5 ubyte >0 at offset 0x1%x
+>>>>(0x1b5.b+0x100) string >\0 "%s"
+# "Error loading operating system" yy=0x144 for english version
+# "Fehler beim Laden des Betriebssystems" yy=0x148 for german version
+>>>>0x1b6 ubyte >0 at offset 0x1%x
+>>>>(0x1b6.b+0x100) string >\0 "%s"
+# "Missing operating system" zz=0x163 for english version
+# "Betriebssystem nicht vorhanden" zz=0x16e for german version
+>>>>0x1b7 ubyte >0 at offset 0x1%x
+>>>>(0x1b7.b+0x100) string >\0 "%s"
+# Microsoft Windows Vista or 7
+# assembler instructions: ..;mov ds,ax;mov si,7c00;mov di,..00
+>>8 ubequad 0xc08ed8be007cbf00
+# Microsoft Windows Vista (https://thestarman.pcministry.com/asm/mbr/VistaMBR.htm)
+# assembler instructions: jnz 0729;cmp ebx,"TCPA"
+>>>0xEC ubequad 0x753b6681fb544350 Vista
+# where xxyyzz are lower bits from offsets of error messages varying for different languages
+>>>>0x1B4 ubelong&0x00FFFFFF 0x00627a99 english
+#>>>>0x1B4 ubelong&0x00FFFFFF ? german
+# "Invalid partition table" xx=0x162 for english version
+# "Ung\201ltige Partitionstabelle" xx=0x1?? for german version
+>>>>0x1b5 ubyte >0 at offset 0x1%x
+>>>>(0x1b5.b+0x100) string >\0 "%s"
+# "Error loading operating system" yy=0x17a for english version
+# "Fehler beim Laden des Betriebssystems" yy= 0x1?? for german version
+>>>>0x1b6 ubyte >0 at offset 0x1%x
+>>>>(0x1b6.b+0x100) string >\0 "%s"
+# "Missing operating system" zz=0x199 for english version
+# "Betriebssystem nicht vorhanden" zz=0x1?? for german version
+>>>>0x1b7 ubyte >0 at offset 0x1%x
+>>>>(0x1b7.b+0x100) string >\0 "%s"
+# Microsoft Windows 7 (https://thestarman.pcministry.com/asm/mbr/W7MBR.htm)
+# assembler instructions: cmp ebx,"TCPA";cmp
+>>>0xEC ubequad 0x6681fb5443504175 Windows 7
+# where xxyyzz are lower bits from offsets of error messages varying for different languages
+>>>>0x1B4 ubelong&0x00FFFFFF 0x00637b9a english
+#>>>>0x1B4 ubelong&0x00FFFFFF ? german
+# "Invalid partition table" xx=0x163 for english version
+# "Ung\201ltige Partitionstabelle" xx=0x1?? for german version
+>>>>0x1b5 ubyte >0 at offset 0x1%x
+>>>>(0x1b5.b+0x100) string >\0 "%s"
+# "Error loading operating system" yy=0x17b for english version
+# "Fehler beim Laden des Betriebssystems" yy=0x1?? for german version
+>>>>0x1b6 ubyte >0 at offset 0x1%x
+>>>>(0x1b6.b+0x100) string >\0 "%s"
+# "Missing operating system" zz=0x19a for english version
+# "Betriebssystem nicht vorhanden" zz=0x1?? for german version
+>>>>0x1b7 ubyte >0 at offset 0x1%x
+>>>>(0x1b7.b+0x100) string >\0 "%s"
+# https://thestarman.pcministry.com/asm/mbr/Win2kmbr.htm#DiskSigs
+# https://en.wikipedia.org/wiki/MBR_disk_signature#ID
+>>0x1b8 ulelong >0 \b, disk signature 0x%-.4x
+# driveID/timestamp for Win 95B,98,98SE and ME. See https://thestarman.pcministry.com/asm/mbr/mystery.htm
+>>0xDA uleshort 0
+>>>0xDC ulelong >0 \b, created
+# physical drive number (0x80-0xFF) when the Windows wrote that byte to the drive
+>>>>0xDC ubyte x with driveID 0x%x
+# hours, minutes and seconds
+>>>>0xDf ubyte x at %x
+>>>>0xDe ubyte x \b:%x
+>>>>0xDd ubyte x \b:%x
+# special case for Microsoft MS-DOS 3.21 spanish
+# assembler instructions: cli;mov $0x30,%ax;mov %ax,%ss;mov
+>0 ubequad 0xfab830008ed0bc00
+# assembler instructions: $0x1f00,%sp;mov $0x80cb,%di;add %cl,(%bx,%si);in (%dx),%ax;mov
+>>8 ubequad 0x1fbfcb800008ed8 MS-MBR,D0S version 3.21 spanish
+# Microsoft MBR IPL end
+
+# dr-dos with some upper-, lowercase variants
+>0x9D string Invalid\ partition\ table$
+>>181 string No\ Operating\ System$
+>>>201 string Operating\ System\ load\ error$ \b, DR-DOS MBR, Version 7.01 to 7.03
+>0x9D string Invalid\ partition\ table$
+>>181 string No\ operating\ system$
+>>>201 string Operating\ system\ load\ error$ \b, DR-DOS MBR, Version 7.01 to 7.03
+>342 string Invalid\ partition\ table$
+>>366 string No\ operating\ system$
+>>>386 string Operating\ system\ load\ error$ \b, DR-DOS MBR, version 7.01 to 7.03
+>295 string NEWLDR\0
+>>302 string Bad\ PT\ $
+>>>310 string No\ OS\ $
+>>>>317 string OS\ load\ err$
+>>>>>329 string Moved\ or\ missing\ IBMBIO.LDR\n\r
+>>>>>>358 string Press\ any\ key\ to\ continue.\n\r$
+>>>>>>>387 string Copyright\ (c)\ 1984,1998
+>>>>>>>>411 string Caldera\ Inc.\0 \b, DR-DOS MBR (IBMBIO.LDR)
+#
+# tests for different MS-DOS Master Boot Records (MBR) moved and merged
+#
+#>0x145 string Default:\ F \b, FREE-DOS MBR
+#>0x14B string Default:\ F \b, FREE-DOS 1.0 MBR
+>0x145 search/7 Default:\ F \b, FREE-DOS MBR
+#>>313 string F0\ .\ .\ .
+#>>>322 string disk\ 1
+#>>>>382 string FAT3
+>64 string no\ active\ partition\ found
+>>96 string read\ error\ while\ reading\ drive \b, FREE-DOS Beta 0.9 MBR
+# Ranish Partition Manager http://www.ranish.com/part/
+>387 search/4 \0\ Error!\r
+>>378 search/7 Virus!
+>>>397 search/4 Booting\040
+>>>>408 search/4 HD1/\0 \b, Ranish MBR (
+>>>>>416 string Writing\ changes... \b2.37
+>>>>>>438 ubyte x \b,0x%x dots
+>>>>>>440 ubyte >0 \b,virus check
+>>>>>>441 ubyte >0 \b,partition %c
+#2.38,2.42,2.44
+>>>>>416 string !Writing\ changes... \b
+>>>>>>418 ubyte 1 \bvirus check,
+>>>>>>419 ubyte x \b0x%x seconds
+>>>>>>420 ubyte&0x0F >0 \b,partition
+>>>>>>>420 ubyte&0x0F <5 \b %x
+>>>>>>>420 ubyte&0x0F 0Xf \b ask
+>>>>>420 ubyte x \b)
+#
+# SYSLINUX MBR moved
+# https://www.acronis.de/
+>362 string MBR\ Error\ \0\r
+>>376 string ress\ any\ key\ to\040
+>>>392 string boot\ from\ floppy...\0 \b, Acronis MBR
+# added by Joerg Jenderek
+# https://www.visopsys.org/
+# https://partitionlogic.org.uk/
+>309 string No\ bootable\ partition\ found\r
+>>339 string I/O\ Error\ reading\ boot\ sector\r \b, Visopsys MBR
+>349 string No\ bootable\ partition\ found\r
+>>379 string I/O\ Error\ reading\ boot\ sector\r \b, simple Visopsys MBR
+# bootloader, bootmanager
+>0x40 string SBML
+# label with 11 characters of FAT 12 bit filesystem
+>>43 string SMART\ BTMGR
+>>>430 string SBMK\ Bad!\r \b, Smart Boot Manager
+# OEM-ID not always "SBM"
+#>>>>3 strings SBM
+>>>>6 string >\0 \b, version %s
+>382 string XOSLLOADXCF \b, eXtended Operating System Loader
+>6 string LILO \b, LInux i386 boot LOader
+>>120 string LILO \b, version 22.3.4 SuSe
+>>172 string LILO \b, version 22.5.8 Debian
+# updated by Joerg Jenderek at Oct 2008
+# variables according to grub-0.97/stage1/stage1.S or
+# https://www.gnu.org/software/grub/manual/grub.html#Embedded-data
+# usual values are marked with comments to get only informations of strange GRUB loaders
+>342 search/60 \0Geom\0
+#>0 ulelong x %x=0x009048EB , 0x2a9048EB 0
+>>0x41 ubyte <2
+>>>0x3E ubyte >2 \b; GRand Unified Bootloader
+# 0x3 for 0.5.95,0.93,0.94,0.96 0x4 for 1.90
+>>>>0x3E ubyte x \b, stage1 version 0x%x
+#If it is 0xFF, use a drive passed by BIOS
+>>>>0x40 ubyte <0xFF \b, boot drive 0x%x
+# in most case 0,1,0x2e for GRUB 0.5.95
+>>>>0x41 ubyte >0 \b, LBA flag 0x%x
+>>>>0x42 uleshort <0x8000 \b, stage2 address 0x%x
+#>>>>0x42 uleshort =0x8000 \b, stage2 address 0x%x (usual)
+>>>>0x42 uleshort >0x8000 \b, stage2 address 0x%x
+#>>>>0x44 ulelong =1 \b, 1st sector stage2 0x%x (default)
+>>>>0x44 ulelong >1 \b, 1st sector stage2 0x%x
+>>>>0x48 uleshort <0x800 \b, stage2 segment 0x%x
+#>>>>0x48 uleshort =0x800 \b, stage2 segment 0x%x (usual)
+>>>>0x48 uleshort >0x800 \b, stage2 segment 0x%x
+>>>>402 string Geom\0Hard\ Disk\0Read\0\ Error\0
+>>>>>394 string stage1 \b, GRUB version 0.5.95
+>>>>382 string Geom\0Hard\ Disk\0Read\0\ Error\0
+>>>>>376 string GRUB\ \0 \b, GRUB version 0.93 or 1.94
+>>>>383 string Geom\0Hard\ Disk\0Read\0\ Error\0
+>>>>>377 string GRUB\ \0 \b, GRUB version 0.94
+>>>>385 string Geom\0Hard\ Disk\0Read\0\ Error\0
+>>>>>379 string GRUB\ \0 \b, GRUB version 0.95 or 0.96
+>>>>391 string Geom\0Hard\ Disk\0Read\0\ Error\0
+>>>>>385 string GRUB\ \0 \b, GRUB version 0.97
+# unknown version
+>>>343 string Geom\0Read\0\ Error\0
+>>>>321 string Loading\ stage1.5 \b, GRUB version x.y
+>>>380 string Geom\0Hard\ Disk\0Read\0\ Error\0
+>>>>374 string GRUB\ \0 \b, GRUB version n.m
+# SYSLINUX bootloader moved
+>395 string chksum\0\ ERROR!\0 \b, Gujin bootloader
+# http://www.bcdwb.de/bcdw/index_e.htm
+>3 string BCDL
+>>498 string BCDL\ \ \ \ BIN \b, Bootable CD Loader (1.50Z)
+# mbr partition table entries updated by Joerg Jenderek at Sep 2013
+# skip Norton Utilities disc image data
+>3 string !IHISK
+# skip Linux style boot sector starting with assember instructions mov 0x7c0,ax;
+>>0 belong !0xb8c0078e
+# not Linux kernel
+>>>514 string !HdrS
+# not BeOS
+>>>>422 string !Be\ Boot\ Loader
+# jump over BPB instruction implies DOS bootsector or AdvanceMAME mbr
+>>>>>0 ubelong&0xFD000000 =0xE9000000
+# AdvanceMAME mbr
+>>>>>>(1.b+2) ubequad 0xfa31c08ed88ec08e
+>>>>>>>446 use partition-table
+# mbr, Norton Utilities disc image data, or 2nd,etc. sector of x86 bootloader
+>>>>>0 ubelong&0xFD000000 !0xE9000000
+# skip FSInfosector
+>>>>>>0 string !RRaA
+# skip 3rd sector of MS x86 bootloader with assember instructions cli;MOVZX EAX,BYTE PTR [BP+10];MOV ECX,
+# https://thestarman.pcministry.com/asm/mbr/MSWIN41.htm
+>>>>>>>0 ubequad !0xfa660fb64610668b
+# skip 13rd sector of MS x86 bootloader
+>>>>>>>>0 ubequad !0x660fb64610668b4e
+# skip sector starting with DOS new line
+>>>>>>>>>0 string !\r\n
+# allowed active flag 0,80h-FFh
+>>>>>>>>>>446 ubyte 0
+>>>>>>>>>>>446 use partition-table
+>>>>>>>>>>446 ubyte >0x7F
+>>>>>>>>>>>446 use partition-table
+# TODO: test for extended bootrecord (ebr) moved and merged with mbr partition table entries
+# mbr partition table entries end
+# https://www.acronis.de/
+#FAT label=ACRONIS\ SZ
+#OEM-ID=BOOTWIZ0
+>442 string Non-system\ disk,\040
+>>459 string press\ any\ key...\x7\0 \b, Acronis Startup Recovery Loader
+# updated by Joerg Jenderek at Nov 2012, Sep 2013
+# DOS names like F11.SYS or BOOTWIZ.SYS are 8 right space padded bytes+3 bytes
+# display 1 space
+>>>447 ubyte x \b
+>>>477 use DOS-filename
+#
+>185 string FDBOOT\ Version\040
+>>204 string \rNo\ Systemdisk.\040
+>>>220 string Booting\ from\ harddisk.\n\r
+>>>245 string Cannot\ load\ from\ harddisk.\n\r
+>>>>273 string Insert\ Systemdisk\040
+>>>>>291 string and\ press\ any\ key.\n\r \b, FDBOOT harddisk Bootloader
+>>>>>>200 string >\0 \b, version %-3s
+>242 string Bootsector\ from\ C.H.\ Hochst\204
+# http://freecode.com/projects/dosfstools dosfstools-n.m/src/mkdosfs.c
+# updated by Joerg Jenderek at Nov 2012. Use search directive with offset instead of string
+# skip name "C.H. Hochstaetter" partly because it is sometimes written without umlaut
+>242 search/127 Bootsector\ from\ C.H.\ Hochst
+>>278 search/127 No\ Systemdisk.\ Booting\ from\ harddisk
+# followed by variants with point,CR-NL or NL-CR
+>>>208 search/261 Cannot\ load\ from\ harddisk.
+# followed by variants CR-NL or NL-CR
+>>>>236 search/235 Insert\ Systemdisk\ and\ press\ any\ key.
+# followed by variants with point,CR-NL or NL-CR
+>>>>>180 search/96 Disk\ formatted\ with\ WinImage\ \b, WinImage harddisk Bootloader
+# followed by string like "6.50 (c) 1993-2004 Gilles Vollant"
+>>>>>>&0 string x \b, version %-4.4s
+>(1.b+2) ubyte 0xe
+>>(1.b+3) ubyte 0x1f
+>>>(1.b+4) ubyte 0xbe
+# message offset found at (1.b+5) is 0x77 for FAT32 or 0x5b for others
+>>>>(1.b+5) ubyte&0xd3 0x53
+>>>>>(1.b+6) ubyte 0x7c
+# assembler instructions: lodsb;and al,al;jz 0xb;push si;mov ah,
+>>>>>>(1.b+7) ubyte 0xac
+>>>>>>>(1.b+8) ubyte 0x22
+>>>>>>>>(1.b+9) ubyte 0xc0
+>>>>>>>>>(1.b+10) ubyte 0x74
+>>>>>>>>>>(1.b+11) ubyte 0x0b
+>>>>>>>>>>>(1.b+12) ubyte 0x56
+>>>>>>>>>>>>(1.b+13) ubyte 0xb4 \b, mkdosfs boot message display
+# FAT1X version
+>>>>>>>>>>>>>(1.b+5) ubyte 0x5b
+>>>>>>>>>>>>>>0x5b string >\0 "%-s"
+# FAT32 version
+>>>>>>>>>>>>>(1.b+5) ubyte 0x77
+>>>>>>>>>>>>>>0x77 string >\0 "%-s"
+>214 string Please\ try\ to\ install\ FreeDOS\ \b, DOS Emulator boot message display
+#>>244 string from\ dosemu-freedos-*-bin.tgz\r
+#>>>170 string Sorry,\ could\ not\ load\ an\040
+#>>>>195 string operating\ system.\r\n
+#
+>103 string This\ is\ not\ a\ bootable\ disk.\040
+>>132 string Please\ insert\ a\ bootable\040
+>>>157 string floppy\ and\r\n
+>>>>169 string press\ any\ key\ to\ try\ again...\r \b, FREE-DOS message display
+#
+>66 string Solaris\ Boot\ Sector
+>>99 string Incomplete\ MDBoot\ load.
+>>>89 string Version \b, Sun Solaris Bootloader
+>>>>97 byte x version %c
+#
+>408 string OS/2\ !!\ SYS01475\r\0
+>>429 string OS/2\ !!\ SYS02025\r\0
+>>>450 string OS/2\ !!\ SYS02027\r\0
+>>>469 string OS2BOOT\ \ \ \ \b, IBM OS/2 Warp bootloader
+#
+>409 string OS/2\ !!\ SYS01475\r\0
+>>430 string OS/2\ !!\ SYS02025\r\0
+>>>451 string OS/2\ !!\ SYS02027\r\0
+>>>470 string OS2BOOT\ \ \ \ \b, IBM OS/2 Warp Bootloader
+>112 string This\ disk\ is\ not\ bootable\r
+>>142 string If\ you\ wish\ to\ make\ it\ bootable
+>>>176 string run\ the\ DOS\ program\ SYS\040
+>>>200 string after\ the\r
+>>>>216 string system\ has\ been\ loaded\r\n
+>>>>>242 string Please\ insert\ a\ DOS\ diskette\040
+>>>>>271 string into\r\n\ the\ drive\ and\040
+>>>>>>292 string strike\ any\ key...\0 \b, IBM OS/2 Warp message display
+# XP
+>430 string NTLDR\ is\ missing\xFF\r\n
+>>449 string Disk\ error\xFF\r\n
+>>>462 string Press\ any\ key\ to\ restart\r \b, Microsoft Windows XP Bootloader
+# DOS names like NTLDR,CMLDR,$LDR$ are 8 right space padded bytes+3 bytes
+>>>>417 ubyte&0xDF >0
+>>>>>417 string x %-.5s
+>>>>>>422 ubyte&0xDF >0
+>>>>>>>422 string x \b%-.3s
+>>>>>425 ubyte&0xDF >0
+>>>>>>425 string >\ \b.%-.3s
+#
+>>>>371 ubyte >0x20
+>>>>>368 ubyte&0xDF >0
+>>>>>>368 string x %-.5s
+>>>>>>>373 ubyte&0xDF >0
+>>>>>>>>373 string x \b%-.3s
+>>>>>>376 ubyte&0xDF >0
+>>>>>>>376 string x \b.%-.3s
+#
+>430 string NTLDR\ nicht\ gefunden\xFF\r\n
+>>453 string Datentr\204gerfehler\xFF\r\n
+>>>473 string Neustart\ mit\ beliebiger\ Taste\r \b, Microsoft Windows XP Bootloader (german)
+>>>>417 ubyte&0xDF >0
+>>>>>417 string x %-.5s
+>>>>>>422 ubyte&0xDF >0
+>>>>>>>422 string x \b%-.3s
+>>>>>425 ubyte&0xDF >0
+>>>>>>425 string >\ \b.%-.3s
+# offset variant
+>>>>379 string \0
+>>>>>368 ubyte&0xDF >0
+>>>>>>368 string x %-.5s
+>>>>>>>373 ubyte&0xDF >0
+>>>>>>>>373 string x \b%-.3s
+#
+>430 string NTLDR\ fehlt\xFF\r\n
+>>444 string Datentr\204gerfehler\xFF\r\n
+>>>464 string Neustart\ mit\ beliebiger\ Taste\r \b, Microsoft Windows XP Bootloader (2.german)
+>>>>417 ubyte&0xDF >0
+>>>>>417 string x %-.5s
+>>>>>>422 ubyte&0xDF >0
+>>>>>>>422 string x \b%-.3s
+>>>>>425 ubyte&0xDF >0
+>>>>>>425 string >\ \b.%-.3s
+# variant
+>>>>371 ubyte >0x20
+>>>>>368 ubyte&0xDF >0
+>>>>>>368 string x %-.5s
+>>>>>>>373 ubyte&0xDF >0
+>>>>>>>>373 string x \b%-.3s
+>>>>>>376 ubyte&0xDF >0
+>>>>>>>376 string x \b.%-.3s
+#
+>430 string NTLDR\ fehlt\xFF\r\n
+>>444 string Medienfehler\xFF\r\n
+>>>459 string Neustart:\ Taste\ dr\201cken\r \b, Microsoft Windows XP Bootloader (3.german)
+>>>>371 ubyte >0x20
+>>>>>368 ubyte&0xDF >0
+>>>>>>368 string x %-.5s
+>>>>>>>373 ubyte&0xDF >0
+>>>>>>>>373 string x \b%-.3s
+>>>>>>376 ubyte&0xDF >0
+>>>>>>>376 string x \b.%-.3s
+# variant
+>>>>417 ubyte&0xDF >0
+>>>>>417 string x %-.5s
+>>>>>>422 ubyte&0xDF >0
+>>>>>>>422 string x \b%-.3s
+>>>>>425 ubyte&0xDF >0
+>>>>>>425 string >\ \b.%-.3s
+#
+>430 string Datentr\204ger\ entfernen\xFF\r\n
+>>454 string Medienfehler\xFF\r\n
+>>>469 string Neustart:\ Taste\ dr\201cken\r \b, Microsoft Windows XP Bootloader (4.german)
+>>>>379 string \0
+>>>>>368 ubyte&0xDF >0
+>>>>>>368 string x %-.5s
+>>>>>>>373 ubyte&0xDF >0
+>>>>>>>>373 string x \b%-.3s
+>>>>>>376 ubyte&0xDF >0
+>>>>>>>376 string x \b.%-.3s
+# variant
+>>>>417 ubyte&0xDF >0
+>>>>>417 string x %-.5s
+>>>>>>422 ubyte&0xDF >0
+>>>>>>>422 string x \b%-.3s
+>>>>>425 ubyte&0xDF >0
+>>>>>>425 string >\ \b.%-.3s
+#
+
+#>3 string NTFS\ \ \ \040
+>389 string Fehler\ beim\ Lesen\040
+>>407 string des\ Datentr\204gers
+>>>426 string NTLDR\ fehlt
+>>>>440 string NTLDR\ ist\ komprimiert
+>>>>>464 string Neustart\ mit\ Strg+Alt+Entf\r \b, Microsoft Windows XP Bootloader NTFS (german)
+#>3 string NTFS\ \ \ \040
+>313 string A\ disk\ read\ error\ occurred.\r
+>>345 string A\ kernel\ file\ is\ missing\040
+>>>370 string from\ the\ disk.\r
+>>>>484 string NTLDR\ is\ compressed
+>>>>>429 string Insert\ a\ system\ diskette\040
+>>>>>>454 string and\ restart\r\nthe\ system.\r \b, Microsoft Windows XP Bootloader NTFS
+# DOS loader variants different languages,offsets
+>472 ubyte&0xDF >0
+>>389 string Invalid\ system\ disk\xFF\r\n
+>>>411 string Disk\ I/O\ error
+>>>>428 string Replace\ the\ disk,\ and\040
+>>>>>455 string press\ any\ key \b, Microsoft Windows 98 Bootloader
+#IO.SYS
+>>>>>>472 ubyte&0xDF >0
+>>>>>>>472 string x \b %-.2s
+>>>>>>>>474 ubyte&0xDF >0
+>>>>>>>>>474 string x \b%-.5s
+>>>>>>>>>>479 ubyte&0xDF >0
+>>>>>>>>>>>479 string x \b%-.1s
+>>>>>>>480 ubyte&0xDF >0
+>>>>>>>>480 string x \b.%-.3s
+#MSDOS.SYS
+>>>>>>>483 ubyte&0xDF >0 \b+
+>>>>>>>>483 string x \b%-.5s
+>>>>>>>>>488 ubyte&0xDF >0
+>>>>>>>>>>488 string x \b%-.3s
+>>>>>>>>491 ubyte&0xDF >0
+>>>>>>>>>491 string x \b.%-.3s
+#
+>>390 string Invalid\ system\ disk\xFF\r\n
+>>>412 string Disk\ I/O\ error\xFF\r\n
+>>>>429 string Replace\ the\ disk,\ and\040
+>>>>>451 string then\ press\ any\ key\r \b, Microsoft Windows 98 Bootloader
+>>388 string Ungueltiges\ System\ \xFF\r\n
+>>>410 string E/A-Fehler\ \ \ \ \xFF\r\n
+>>>>427 string Datentraeger\ wechseln\ und\040
+>>>>>453 string Taste\ druecken\r \b, Microsoft Windows 95/98/ME Bootloader (german)
+#WINBOOT.SYS only not spaces (0xDF)
+>>>>>>497 ubyte&0xDF >0
+>>>>>>>497 string x %-.5s
+>>>>>>>>502 ubyte&0xDF >0
+>>>>>>>>>502 string x \b%-.1s
+>>>>>>>>>>503 ubyte&0xDF >0
+>>>>>>>>>>>503 string x \b%-.1s
+>>>>>>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>>>>>>504 string x \b%-.1s
+>>>>>>505 ubyte&0xDF >0
+>>>>>>>505 string x \b.%-.3s
+#IO.SYS
+>>>>>>472 ubyte&0xDF >0 or
+>>>>>>>472 string x \b %-.2s
+>>>>>>>>474 ubyte&0xDF >0
+>>>>>>>>>474 string x \b%-.5s
+>>>>>>>>>>479 ubyte&0xDF >0
+>>>>>>>>>>>479 string x \b%-.1s
+>>>>>>>480 ubyte&0xDF >0
+>>>>>>>>480 string x \b.%-.3s
+#MSDOS.SYS
+>>>>>>>483 ubyte&0xDF >0 \b+
+>>>>>>>>483 string x \b%-.5s
+>>>>>>>>>488 ubyte&0xDF >0
+>>>>>>>>>>488 string x \b%-.3s
+>>>>>>>>491 ubyte&0xDF >0
+>>>>>>>>>491 string x \b.%-.3s
+#
+>>390 string Ungueltiges\ System\ \xFF\r\n
+>>>412 string E/A-Fehler\ \ \ \ \xFF\r\n
+>>>>429 string Datentraeger\ wechseln\ und\040
+>>>>>455 string Taste\ druecken\r \b, Microsoft Windows 95/98/ME Bootloader (German)
+#WINBOOT.SYS only not spaces (0xDF)
+>>>>>>497 ubyte&0xDF >0
+>>>>>>>497 string x %-.7s
+>>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>>504 string x \b%-.1s
+>>>>>>505 ubyte&0xDF >0
+>>>>>>>505 string x \b.%-.3s
+#IO.SYS
+>>>>>>472 ubyte&0xDF >0 or
+>>>>>>>472 string x \b %-.2s
+>>>>>>>>474 ubyte&0xDF >0
+>>>>>>>>>474 string x \b%-.6s
+>>>>>>>480 ubyte&0xDF >0
+>>>>>>>>480 string x \b.%-.3s
+#MSDOS.SYS
+>>>>>>>483 ubyte&0xDF >0 \b+
+>>>>>>>>483 string x \b%-.5s
+>>>>>>>>>488 ubyte&0xDF >0
+>>>>>>>>>>488 string x \b%-.3s
+>>>>>>>>491 ubyte&0xDF >0
+>>>>>>>>>491 string x \b.%-.3s
+#
+>>389 string Ungueltiges\ System\ \xFF\r\n
+>>>411 string E/A-Fehler\ \ \ \ \xFF\r\n
+>>>>428 string Datentraeger\ wechseln\ und\040
+>>>>>454 string Taste\ druecken\r \b, Microsoft Windows 95/98/ME Bootloader (GERMAN)
+# DOS names like IO.SYS,WINBOOT.SYS,MSDOS.SYS,WINBOOT.INI are 8 right space padded bytes+3 bytes
+>>>>>>472 string x %-.2s
+>>>>>>>474 ubyte&0xDF >0
+>>>>>>>>474 string x \b%-.5s
+>>>>>>>>479 ubyte&0xDF >0
+>>>>>>>>>479 string x \b%-.1s
+>>>>>>480 ubyte&0xDF >0
+>>>>>>>480 string x \b.%-.3s
+>>>>>>483 ubyte&0xDF >0 \b+
+>>>>>>>483 string x \b%-.5s
+>>>>>>>488 ubyte&0xDF >0
+>>>>>>>>488 string x \b%-.2s
+>>>>>>>>490 ubyte&0xDF >0
+>>>>>>>>>490 string x \b%-.1s
+>>>>>>>491 ubyte&0xDF >0
+>>>>>>>>491 string x \b.%-.3s
+>479 ubyte&0xDF >0
+>>416 string Kein\ System\ oder\040
+>>>433 string Laufwerksfehler
+>>>>450 string Wechseln\ und\ Taste\ dr\201cken \b, Microsoft DOS Bootloader (german)
+#IO.SYS
+>>>>>479 string x \b %-.2s
+>>>>>>481 ubyte&0xDF >0
+>>>>>>>481 string x \b%-.6s
+>>>>>487 ubyte&0xDF >0
+>>>>>>487 string x \b.%-.3s
+#MSDOS.SYS
+>>>>>>490 ubyte&0xDF >0 \b+
+>>>>>>>490 string x \b%-.5s
+>>>>>>>>495 ubyte&0xDF >0
+>>>>>>>>>495 string x \b%-.3s
+>>>>>>>498 ubyte&0xDF >0
+>>>>>>>>498 string x \b.%-.3s
+#
+>376 search/41 Non-System\ disk\ or\040
+>>395 search/41 disk\ error\r
+>>>407 search/41 Replace\ and\040
+>>>>419 search/41 press\ \b,
+>>>>419 search/41 strike\ \b, old
+>>>>426 search/41 any\ key\ when\ ready\r MS or PC-DOS bootloader
+#449 Disk\ Boot\ failure\r MS 3.21
+#466 Boot\ Failure\r MS 3.30
+>>>>>468 search/18 \0
+#IO.SYS,IBMBIO.COM
+>>>>>>&0 string x \b %-.2s
+>>>>>>>&-20 ubyte&0xDF >0
+>>>>>>>>&-1 string x \b%-.4s
+>>>>>>>>>&-16 ubyte&0xDF >0
+>>>>>>>>>>&-1 string x \b%-.2s
+>>>>>>&8 ubyte&0xDF >0 \b.
+>>>>>>>&-1 string x \b%-.3s
+#MSDOS.SYS,IBMDOS.COM
+>>>>>>&11 ubyte&0xDF >0 \b+
+>>>>>>>&-1 string x \b%-.5s
+>>>>>>>>&-6 ubyte&0xDF >0
+>>>>>>>>>&-1 string x \b%-.1s
+>>>>>>>>>>&-5 ubyte&0xDF >0
+>>>>>>>>>>>&-1 string x \b%-.2s
+>>>>>>>&7 ubyte&0xDF >0 \b.
+>>>>>>>>&-1 string x \b%-.3s
+>441 string Cannot\ load\ from\ harddisk.\n\r
+>>469 string Insert\ Systemdisk\040
+>>>487 string and\ press\ any\ key.\n\r \b, MS (2.11) DOS bootloader
+#>43 string \224R-LOADER\ \ SYS =label
+>54 string SYS
+>>324 string VASKK
+>>>495 string NEWLDR\0 \b, DR-DOS Bootloader (LOADER.SYS)
+#
+>98 string Press\ a\ key\ to\ retry\0\r
+>>120 string Cannot\ find\ file\ \0\r
+>>>139 string Disk\ read\ error\0\r
+>>>>156 string Loading\ ...\0 \b, DR-DOS (3.41) Bootloader
+#DRBIOS.SYS
+>>>>>44 ubyte&0xDF >0
+>>>>>>44 string x \b %-.6s
+>>>>>>>50 ubyte&0xDF >0
+>>>>>>>>50 string x \b%-.2s
+>>>>>>52 ubyte&0xDF >0
+>>>>>>>52 string x \b.%-.3s
+#
+>70 string IBMBIO\ \ COM
+>>472 string Cannot\ load\ DOS!\040
+>>>489 string Any\ key\ to\ retry \b, DR-DOS Bootloader
+>>471 string Cannot\ load\ DOS\040
+>>487 string press\ key\ to\ retry \b, Open-DOS Bootloader
+#??
+>444 string KERNEL\ \ SYS
+>>314 string BOOT\ error! \b, FREE-DOS Bootloader
+>499 string KERNEL\ \ SYS
+>>305 string BOOT\ err!\0 \b, Free-DOS Bootloader
+>449 string KERNEL\ \ SYS
+>>319 string BOOT\ error! \b, FREE-DOS 0.5 Bootloader
+#
+>449 string Loading\ FreeDOS
+>>0x1AF ulelong >0 \b, FREE-DOS 0.95,1.0 Bootloader
+>>>497 ubyte&0xDF >0
+>>>>497 string x \b %-.6s
+>>>>>503 ubyte&0xDF >0
+>>>>>>503 string x \b%-.1s
+>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>504 string x \b%-.1s
+>>>>505 ubyte&0xDF >0
+>>>>>505 string x \b.%-.3s
+#
+>331 string Error!.0 \b, FREE-DOS 1.0 bootloader
+#
+>125 string Loading\ FreeDOS...\r
+>>311 string BOOT\ error!\r \b, FREE-DOS bootloader
+>>>441 ubyte&0xDF >0
+>>>>441 string x \b %-.6s
+>>>>>447 ubyte&0xDF >0
+>>>>>>447 string x \b%-.1s
+>>>>>>>448 ubyte&0xDF >0
+>>>>>>>>448 string x \b%-.1s
+>>>>449 ubyte&0xDF >0
+>>>>>449 string x \b.%-.3s
+>124 string FreeDOS\0
+>>331 string \ err\0 \b, FREE-DOS BETa 0.9 Bootloader
+# DOS names like KERNEL.SYS,KERNEL16.SYS,KERNEL32.SYS,METAKERN.SYS are 8 right space padded bytes+3 bytes
+>>>497 ubyte&0xDF >0
+>>>>497 string x \b %-.6s
+>>>>>503 ubyte&0xDF >0
+>>>>>>503 string x \b%-.1s
+>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>504 string x \b%-.1s
+>>>>505 ubyte&0xDF >0
+>>>>>505 string x \b.%-.3s
+>>333 string \ err\0 \b, FREE-DOS BEta 0.9 Bootloader
+>>>497 ubyte&0xDF >0
+>>>>497 string x \b %-.6s
+>>>>>503 ubyte&0xDF >0
+>>>>>>503 string x \b%-.1s
+>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>504 string x \b%-.1s
+>>>>505 ubyte&0xDF >0
+>>>>>505 string x \b.%-.3s
+>>334 string \ err\0 \b, FREE-DOS Beta 0.9 Bootloader
+>>>497 ubyte&0xDF >0
+>>>>497 string x \b %-.6s
+>>>>>503 ubyte&0xDF >0
+>>>>>>503 string x \b%-.1s
+>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>504 string x \b%-.1s
+>>>>505 ubyte&0xDF >0
+>>>>>505 string x \b.%-.3s
+>336 string Error!\040
+>>343 string Hit\ a\ key\ to\ reboot. \b, FREE-DOS Beta 0.9sr1 Bootloader
+>>>497 ubyte&0xDF >0
+>>>>497 string x \b %-.6s
+>>>>>503 ubyte&0xDF >0
+>>>>>>503 string x \b%-.1s
+>>>>>>>504 ubyte&0xDF >0
+>>>>>>>>504 string x \b%-.1s
+>>>>505 ubyte&0xDF >0
+>>>>>505 string x \b.%-.3s
+# added by Joerg Jenderek
+# https://www.visopsys.org/
+# https://partitionlogic.org.uk/
+# OEM-ID=Visopsys
+>478 ulelong 0
+>>(1.b+326) string I/O\ Error\ reading\040
+>>>(1.b+344) string Visopsys\ loader\r
+>>>>(1.b+361) string Press\ any\ key\ to\ continue.\r \b, Visopsys loader
+# http://alexfru.chat.ru/epm.html#bootprog
+>494 ubyte >0x4D
+>>495 string >E
+>>>495 string <S
+#OEM-ID is not reliable
+>>>>3 string BootProg
+# It just looks for a program file name at the root directory
+# and loads corresponding file with following execution.
+# DOS names like STARTUP.BIN,STARTUPC.COM,STARTUPE.EXE are 8 right space padded bytes+3 bytes
+>>>>499 ubyte&0xDF >0 \b, COM/EXE Bootloader
+>>>>>499 use DOS-filename
+#If the boot sector fails to read any other sector,
+#it prints a very short message ("RE") to the screen and hangs the computer.
+#If the boot sector fails to find needed program in the root directory,
+#it also hangs with another message ("NF").
+>>>>>492 string RENF \b, FAT (12 bit)
+>>>>>495 string RENF \b, FAT (16 bit)
+#If the boot sector fails to read any other sector,
+#it prints a very short message ("RE") to the screen and hangs the computer.
+# x86 bootloader end
+
+# added by Joerg Jenderek at Feb 2013 according to https://thestarman.pcministry.com/asm/mbr/MSWIN41.htm#FSINFO
+# and https://en.wikipedia.org/wiki/File_Allocation_Table#FS_Information_Sector
+>0 string RRaA
+>>0x1E4 string rrAa \b, FSInfosector
+#>>0x1FC uleshort =0 SHOULD BE ZERO
+>>>0x1E8 ulelong <0xffffffff \b, %u free clusters
+>>>0x1EC ulelong <0xffffffff \b, last allocated cluster %u
+
+# updated by Joerg Jenderek at Sep 2007
+>3 ubyte 0
+#no active flag
+>>446 ubyte 0
+# partition 1 not empty
+>>>450 ubyte >0
+# partitions 3,4 empty
+>>>>482 ubyte 0
+>>>>>498 ubyte 0
+# partition 2 ID=0,5,15
+>>>>>>466 ubyte <0x10
+>>>>>>>466 ubyte 0x05 \b, extended partition table
+>>>>>>>466 ubyte 0x0F \b, extended partition table (LBA)
+>>>>>>>466 ubyte 0x0 \b, extended partition table (last)
+
+# DOS x86 sector separated and moved from "DOS/MBR boot sector" by Joerg Jenderek at May 2011
+
+>0x200 lelong 0x82564557 \b, BSD disklabel
+
+# by Joerg Jenderek at Apr 2013
+# Print the DOS filenames from directory entry form with 8 right space padded bytes + 3 bytes for extension
+# like IO.SYS. MSDOS.SYS , KERNEL.SYS , DRBIO.SYS
+0 name DOS-filename
+# space=0x20 (00100000b) means empty
+>0 ubyte&0xDF >0
+>>0 ubyte x \b%c
+>>>1 ubyte&0xDF >0
+>>>>1 ubyte x \b%c
+>>>>>2 ubyte&0xDF >0
+>>>>>>2 ubyte x \b%c
+>>>>>>>3 ubyte&0xDF >0
+>>>>>>>>3 ubyte x \b%c
+>>>>>>>>>4 ubyte&0xDF >0
+>>>>>>>>>>4 ubyte x \b%c
+>>>>>>>>>>>5 ubyte&0xDF >0
+>>>>>>>>>>>>5 ubyte x \b%c
+>>>>>>>>>>>>>6 ubyte&0xDF >0
+>>>>>>>>>>>>>>6 ubyte x \b%c
+>>>>>>>>>>>>>>>7 ubyte&0xDF >0
+>>>>>>>>>>>>>>>>7 ubyte x \b%c
+# DOS filename extension
+>>8 ubyte&0xDF >0 \b.
+>>>8 ubyte x \b%c
+>>>>9 ubyte&0xDF >0
+>>>>>9 ubyte x \b%c
+>>>>>>10 ubyte&0xDF >0
+>>>>>>>10 ubyte x \b%c
+# Print 2 following DOS filenames from directory entry form
+# like IO.SYS+MSDOS.SYS or ibmbio.com+ibmdos.com
+0 name 2xDOS-filename
+# display 1 space
+>0 ubyte x \b
+>0 use DOS-filename
+>11 ubyte x \b+
+>11 use DOS-filename
+
+# https://en.wikipedia.org/wiki/Master_boot_record#PTE
+# display standard partition table
+0 name partition-table
+#>0 ubyte x PARTITION-TABLE
+# test and display 1st til 4th partition table entry
+>0 use partition-entry-test
+>16 use partition-entry-test
+>32 use partition-entry-test
+>48 use partition-entry-test
+# test for entry of partition table
+0 name partition-entry-test
+# partition type ID > 0
+>4 ubyte >0
+# active flag 0
+>>0 ubyte 0
+>>>0 use partition-entry
+# active flag 0x80, 0x81, ...
+>>0 ubyte >0x7F
+>>>0 use partition-entry
+# Print entry of partition table
+0 name partition-entry
+# partition type ID > 0
+>4 ubyte >0 \b; partition
+>>64 leshort 0xAA55 1
+>>48 leshort 0xAA55 2
+>>32 leshort 0xAA55 3
+>>16 leshort 0xAA55 4
+>>4 ubyte x : ID=0x%x
+>>0 ubyte&0x80 0x80 \b, active
+>>0 ubyte >0x80 0x%x
+>>1 ubyte x \b, start-CHS (
+>>1 use partition-chs
+>>5 ubyte x \b), end-CHS (
+>>5 use partition-chs
+>>8 ulelong x \b), startsector %u
+>>12 ulelong x \b, %u sectors
+# Print cylinder,head,sector (CHS) of partition entry
+0 name partition-chs
+# cylinder
+>1 ubyte x \b0x
+>1 ubyte&0xC0 0x40 \b1
+>1 ubyte&0xC0 0x80 \b2
+>1 ubyte&0xC0 0xC0 \b3
+>2 ubyte x \b%x
+# head
+>0 ubyte x \b,%u
+# sector
+>1 ubyte&0x3F x \b,%u
+
+# FATX
+0 string FATX FATX filesystem data
+
+# romfs filesystems - Juan Cespedes <cespedes@debian.org>
+0 string -rom1fs- romfs filesystem, version 1
+>8 belong x %d bytes,
+>16 string x named %s.
+
+# netboot image - Juan Cespedes <cespedes@debian.org>
+0 lelong 0x1b031336L Netboot image,
+>4 lelong&0xFFFFFF00 0
+>>4 lelong&0x100 0x000 mode 2
+>>4 lelong&0x100 0x100 mode 3
+>4 lelong&0xFFFFFF00 !0 unknown mode
+
+0x18b string OS/2 OS/2 Boot Manager
+
+# updated by Joerg Jenderek at Oct 2008 and Sep 2012
+# https://syslinux.zytor.com/iso.php
+# tested with versions 1.47,1.48,1.49,1.50,1.62,1.76,2.00,2.10;3.00,3.11,3.31,;3.70,3.71,3.73,3.75,3.80,3.82,3.84,3.86,4.01,4.03 and 4.05
+# assembler instructions: cli;jmp 0:7Cyy (yy=0x40,0x5e,0x6c,0x6e,0x77);nop;nop
+0 ulequad&0x909000007cc0eafa 0x909000007c40eafa
+>631 search/689 ISOLINUX\ isolinux Loader
+>>&0 string x (version %-4.4s)
+# https://syslinux.zytor.com/pxe.php
+# assembler instructions: jmp 7C05
+0 ulelong 0x007c05ea pxelinux loader (version 2.13 or older)
+# assembler instructions: pushfd;pushad
+0 ulelong 0x60669c66 pxelinux loader
+# assembler instructions: jmp 05
+0 ulelong 0xc00005ea pxelinux loader (version 3.70 or newer)
+# https://syslinux.zytor.com/wiki/index.php/SYSLINUX
+0 string LDLINUX\ SYS\ SYSLINUX loader
+>12 string x (older version %-4.4s)
+0 string \r\nSYSLINUX\ SYSLINUX loader
+>11 string x (version %-4.4s)
+# syslinux updated and separated from "DOS/MBR boot sector" by Joerg Jenderek at Sep 2012
+# assembler instructions: jmp yy (yy=0x3c,0x58);nop;"SYSLINUX"
+0 ulelong&0x80909bEB 0x009018EB
+# OEM-ID not always "SYSLINUX"
+>434 search/47 Boot\ failed
+# followed by \r\n\0 or :\
+>>482 search/132 \0LDLINUX\ SYS Syslinux bootloader (version 2.13 or older)
+>>1 ubyte 0x58 Syslinux bootloader (version 3.0-3.9)
+>459 search/30 Boot\ error\r\n\0
+>>1 ubyte 0x58 Syslinux bootloader (version 3.10 or newer)
+# SYSLINUX MBR updated and separated from "DOS/MBR boot sector" by Joerg Jenderek at Sep 2012
+# assembler instructions: mov di,0600h;mov cx,0100h
+16 search/4 \xbf\x00\x06\xb9\x00\x01
+# to display SYSLINUX MBR (36) before old DOS/MBR boot sector one with partition table (strength=50+21)
+!:strength +36
+>94 search/249 Missing\ operating\ system
+# followed by \r for versions older 3.35 , .\r for versions newer 3.52 and point for other
+# skip Ranish MBR
+>>408 search/4 HD1/\0
+>>408 default x
+>>>250 search/118 \0Operating\ system\ load SYSLINUX MBR
+# followed by "ing " or space
+>>>>292 search/98 error
+>>>>>&0 string \r (version 3.35 or older)
+>>>>>&0 string .\r (version 3.52 or newer)
+>>>>>&0 default x (version 3.36-3.51 )
+>368 search/106 \0Disk\ error\ on\ boot\r\n SYSLINUX GPT-MBR
+>>156 search/10 \0Boot\ partition\ not\ found\r\n
+>>>270 search/10 \0OS\ not\ bootable\r\n (version 3.86 or older)
+>>174 search/10 \0Missing\ OS\r\n
+>>>189 search/10 \0Multiple\ active\ partitions\r\n (version 4.00 or newer)
+# SYSLINUX END
+
+# NetBSD mbr variants (master-boot-code version 1.22) added by Joerg Jenderek at Nov 2012
+# assembler instructions: xor ax,ax;mov ax,ss;mov sp,0x7c00;mov ax,
+0 ubequad 0x31c08ed0bc007c8e
+# mbr_bootsel magic before partition table not reliable with small ipl fragments
+#>444 uleshort 0xb5e1
+>0004 uleshort x
+# ERRorTeXT
+>>181 search/166 Error\ \0\r\n NetBSD mbr
+# NT Drive Serial Number https://thestarman.pcministry.com/asm/mbr/Win2kmbr.htm#DS
+>>>0x1B8 ubelong >0 \b,Serial 0x%-.8x
+# BOOTSEL definitions contains assembler instructions: int 0x13;pop dx;push dx;push dx
+>>>0xbb search/71 \xcd\x13\x5a\x52\x52 \b,bootselector
+# BOOT_EXTENDED definitions contains assembler instructions:
+# xchg ecx,edx;addl ecx,edx;movw lba_info,si;movb 0x42,ah;pop dx;push dx;int 0x13
+>>>0x96 search/1 \x66\x87\xca\x66\x01\xca\x66\x89\x16\x3a\x07\xbe\x32\x07\xb4\x42\x5a\x52\xcd\x13 \b,boot extended
+# COM_PORT_VAL definitions contains assembler instructions: outb al,dx;add 5,dl;inb %dx;test 0x40,al
+>>>0x130 search/55 \xee\x80\xc2\x05\xec\xa8\x40 \b,serial IO
+# not TERSE_ERROR
+>>>196 search/106 No\ active\ partition\0
+>>>>&0 string Disk\ read\ error\0
+>>>>>&0 string No\ operating\ system\0 \b,verbose
+# not NO_CHS definitions contains assembler instructions: pop dx;push dx;movb $8,ah;int0x13
+>>>0x7d search/7 \x5a\x52\xb4\x08\xcd\x13 \b,CHS
+# not NO_LBA_CHECK definitions contains assembler instructions: movw 0x55aa,bx;movb 0x41,ah;pop dx;push dx;int 0x13
+>>>0xa4 search/84 \xbb\xaa\x55\xb4\x41\x5a\x52\xcd\x13 \b,LBA-check
+# assembler instructions: movw nametab,bx
+>>>0x26 search/21 \xBB\x94\x07
+# not NO_BANNER definitions contains assembler instructions: mov banner,si;call message_crlf
+>>>>&-9 ubequad&0xBE00f0E800febb94 0xBE0000E80000bb94
+>>>>>181 search/166 Error\ \0
+# "a: disk" , "Fn: diskn" or "NetBSD MBR boot"
+>>>>>>&3 string x \b,"%s"
+>>>446 use partition-table
+# Andrea Mazzoleni AdvanceCD mbr loader of http://advancemame.sourceforge.net/boot-readme.html
+# added by Joerg Jenderek at Nov 2012 for versions 1.3 - 1.4
+# assembler instructions: jmp short 0x58;nop;ASCII
+0 ubequad&0xeb58908000000000 0xeb58900000000000
+# assembler instructions: cli;xor ax,ax;mov ds,ax;mov es,ax;mov ss,
+>(1.b+2) ubequad 0xfa31c08ed88ec08e
+# Error messages at end of code
+>>376 string No\ operating\ system\r\n\0
+>>>398 string Disk\ error\r\n\0FDD\0HDD\0
+>>>>419 string \ EBIOS\r\n\0 AdvanceMAME mbr
+
+# Neil Turton mbr loader variant of https://www.chiark.greenend.org.uk/~neilt/mbr/
+# added by Joerg Jenderek at Mar 2011 for versions 1.0.0 - 1.1.11
+# for 1st version assembler instructions: cld;xor ax,ax;mov DS,ax;MOV ES,AX;mov SI,
+# or cld;xor ax,ax;mov SS,ax;XOR SP,SP;mov DS,
+0 ulequad&0xcE1b40D48EC031FC 0x8E0000D08EC031FC
+# pointer to the data starting with Neil Turton signature string
+>(0x1BC.s) string NDTmbr
+>>&-14 string 1234F\0 Turton mbr (
+# parameters also viewed by install-mbr --list
+>>>(0x1BC.s+7) ubyte x \b%u<=
+>>>(0x1BC.s+9) ubyte x \bVersion<=%u
+#>>>(0x1BC.s+8) ubyte x asm_flag_%x
+>>>(0x1BC.s+8) ubyte&1 1 \b,Y2K-Fix
+# variant used by testdisk of https://www.cgsecurity.org/wiki/Menu_MBRCode
+>>>(0x1BC.s+8) ubyte&2 2 \b,TestDisk
+#0x1~1,..,0x8~4,0x10~F,0x80~A enabled
+#>>>(0x1BC.s+10) ubyte x \b,flags 0x%x
+#0x0~1,0x1~2,...,0x3~4,0x4~F,0x7~D default boot
+#>>>(0x1BC.s+11) ubyte x \b,cfg_def 0x%x
+# for older versions
+>>>(0x1BC.s+9) ubyte <2
+#>>>>(0x1BC.s+12) ubyte 18 \b,%hhu/18 seconds
+>>>>(0x1BC.s+12) ubyte !18 \b,%u/18 seconds
+# floppy A: or B:
+>>>>(0x1BC.s+13) ubyte <2 \b,floppy 0x%x
+>>>>(0x1BC.s+13) ubyte >1
+# 1st hard disc
+#>>>>>(0x1BC.s+13) ubyte 0x80 \b,drive 0x%x
+# not 1st hard disc
+>>>>>(0x1BC.s+13) ubyte !0x80 \b,drive 0x%x
+# for version >= 2 maximal timeout can be 65534
+>>>(0x1BC.s+9) ubyte >1
+#>>>>(0x1BC.s+12) uleshort 18 \b,%u/18 seconds
+>>>>(0x1BC.s+12) uleshort !18 \b,%u/18 seconds
+# floppy A: or B:
+>>>>(0x1BC.s+14) ubyte <2 \b,floppy 0x%x
+>>>>(0x1BC.s+14) ubyte >1
+# 1st hard disc
+#>>>>>(0x1BC.s+14) ubyte 0x80 \b,drive 0x%x
+# not 1st hard disc
+>>>>>(0x1BC.s+14) ubyte !0x80 \b,drive 0x%x
+>>>0 ubyte x \b)
+
+# added by Joerg Jenderek
+# In the second sector (+0x200) are variables according to grub-0.97/stage2/asm.S or
+# grub-1.94/kern/i386/pc/startup.S
+# https://www.gnu.org/software/grub/manual/grub.html#Embedded-data
+# usual values are marked with comments to get only informations of strange GRUB loaders
+0x200 uleshort 0x70EA
+# found only version 3.{1,2}
+>0x206 ubeshort >0x0300
+# GRUB version (0.5.)95,0.93,0.94,0.96,0.97 > "00"
+>>0x212 ubyte >0x29
+>>>0x213 ubyte >0x29
+# not iso9660_stage1_5
+#>>>0 ulelong&0x00BE5652 0x00BE5652
+>>>>0x213 ubyte >0x29 GRand Unified Bootloader
+# config_file for stage1_5 is 0xffffffff + default "/boot/grub/stage2"
+>>>>0x217 ubyte 0xFF stage1_5
+>>>>0x217 ubyte <0xFF stage2
+>>>>0x206 ubyte x \b version %u
+>>>>0x207 ubyte x \b.%u
+# module_size for 1.94
+>>>>0x208 ulelong <0xffffff \b, installed partition %u
+#>>>>0x208 ulelong =0xffffff \b, %lu (default)
+>>>>0x208 ulelong >0xffffff \b, installed partition %u
+# GRUB 0.5.95 unofficial
+>>>>0x20C ulelong&0x2E300000 0x2E300000
+# 0=stage2 1=ffs 2=e2fs 3=fat 4=minix 5=reiserfs
+>>>>>0x20C ubyte x \b, identifier 0x%x
+#>>>>>0x20D ubyte =0 \b, LBA flag 0x%x (default)
+>>>>>0x20D ubyte >0 \b, LBA flag 0x%x
+# GRUB version as string
+>>>>>0x20E string >\0 \b, GRUB version %-s
+# for stage1_5 is 0xffffffff + config_file "/boot/grub/stage2" default
+>>>>>>0x215 ulong 0xffffffff
+>>>>>>>0x219 string >\0 \b, configuration file %-s
+>>>>>>0x215 ulong !0xffffffff
+>>>>>>>0x215 string >\0 \b, configuration file %-s
+# newer GRUB versions
+>>>>0x20C ulelong&0x2E300000 !0x2E300000
+##>>>>>0x20C ulelong =0 \b, saved entry %d (usual)
+>>>>>0x20C ulelong >0 \b, saved entry %d
+# for 1.94 contains kernel image size
+# for 0.93,0.94,0.96,0.97
+# 0=stage2 1=ffs 2=e2fs 3=fat 4=minix 5=reiserfs 6=vstafs 7=jfs 8=xfs 9=iso9660 a=ufs2
+>>>>>0x210 ubyte x \b, identifier 0x%x
+# The flag for LBA forcing is in most cases 0
+#>>>>>0x211 ubyte =0 \b, LBA flag 0x%x (default)
+>>>>>0x211 ubyte >0 \b, LBA flag 0x%x
+# GRUB version as string
+>>>>>0x212 string >\0 \b, GRUB version %-s
+# for stage1_5 is 0xffffffff + config_file "/boot/grub/stage2" default
+>>>>>0x217 ulong 0xffffffff
+>>>>>>0x21b string >\0 \b, configuration file %-s
+>>>>>0x217 ulong !0xffffffff
+>>>>>>0x217 string >\0 \b, configuration file %-s
+
+# DOS x86 sector updated and separated from "DOS/MBR boot sector" by Joerg Jenderek at May 2011
+# JuMP short bootcodeoffset NOP assembler instructions will usually be EB xx 90
+# over BIOS parameter block (BPB)
+# https://thestarman.pcministry.com/asm/2bytejumps.htm#FWD
+# older drives may use Near JuMP instruction E9 xx xx
+# minimal short forward jump found 0x29 for bootloaders or 0x0
+# maximal short forward jump is 0x7f
+# OEM-ID is empty or contain readable bytes
+0 ulelong&0x804000E9 0x000000E9
+!:strength +60
+# mtools-3.9.8/msdos.h
+# usual values are marked with comments to get only informations of strange FAT systems
+# valid sectorsize must be a power of 2 from 32 to 32768
+>11 uleshort&0x001f 0
+>>11 uleshort <32769
+>>>11 uleshort >31
+>>>>21 ubyte&0xf0 0xF0
+>>>>>0 ubyte 0xEB DOS/MBR boot sector
+>>>>>>1 ubyte x \b, code offset 0x%x+2
+>>>>>0 ubyte 0xE9
+>>>>>>1 uleshort x \b, code offset 0x%x+3
+>>>>>3 string >\0 \b, OEM-ID "%-.8s"
+#http://mirror.href.com/thestarman/asm/debug/debug2.htm#IHC
+>>>>>>8 string IHC \b cached by Windows 9M
+>>>>>11 uleshort >512 \b, Bytes/sector %u
+#>>>>>11 uleshort =512 \b, Bytes/sector %u=512 (usual)
+>>>>>11 uleshort <512 \b, Bytes/sector %u
+>>>>>13 ubyte >1 \b, sectors/cluster %u
+#>>>>>13 ubyte =1 \b, sectors/cluster %u (usual on Floppies)
+# for lazy FAT32 implementation like Transcend digital photo frame PF830
+>>>>>82 string/c fat32
+>>>>>>14 uleshort !32 \b, reserved sectors %u
+#>>>>>>14 uleshort =32 \b, reserved sectors %u (usual Fat32)
+>>>>>82 string/c !fat32
+>>>>>>14 uleshort >1 \b, reserved sectors %u
+#>>>>>>14 uleshort =1 \b, reserved sectors %u (usual FAT12,FAT16)
+#>>>>>>14 uleshort 0 \b, reserved sectors %u (usual NTFS)
+>>>>>16 ubyte >2 \b, FATs %u
+#>>>>>16 ubyte =2 \b, FATs %u (usual)
+>>>>>16 ubyte =1 \b, FAT %u
+>>>>>16 ubyte >0
+>>>>>17 uleshort >0 \b, root entries %u
+#>>>>>17 uleshort =0 \b, root entries %hu=0 (usual Fat32)
+>>>>>19 uleshort >0 \b, sectors %u (volumes <=32 MB)
+#>>>>>19 uleshort =0 \b, sectors %hu=0 (usual Fat32)
+>>>>>21 ubyte >0xF0 \b, Media descriptor 0x%x
+#>>>>>21 ubyte =0xF0 \b, Media descriptor 0x%x (usual floppy)
+>>>>>21 ubyte <0xF0 \b, Media descriptor 0x%x
+>>>>>22 uleshort >0 \b, sectors/FAT %u
+#>>>>>22 uleshort =0 \b, sectors/FAT %hu=0 (usual Fat32)
+>>>>>24 uleshort x \b, sectors/track %u
+>>>>>26 ubyte >2 \b, heads %u
+#>>>>>26 ubyte =2 \b, heads %u (usual floppy)
+>>>>>26 ubyte =1 \b, heads %u
+# valid only for sector sizes with more then 32 Bytes
+>>>>>11 uleshort >32
+# https://en.wikipedia.org/wiki/Design_of_the_FAT_file_system#Extended_BIOS_Parameter_Block
+# skip for values 2,2Ah,70h,73h,DFh
+# and continue for extended boot signature values 0,28h,29h,80h
+>>>>>>38 ubyte&0x56 =0
+>>>>>>>28 ulelong >0 \b, hidden sectors %u
+#>>>>>>>28 ulelong =0 \b, hidden sectors %u (usual floppy)
+>>>>>>>32 ulelong >0 \b, sectors %u (volumes > 32 MB)
+#>>>>>>>32 ulelong =0 \b, sectors %u (volumes > 32 MB)
+# FAT<32 bit specific
+>>>>>>>82 string/c !fat32
+#>>>>>>>>36 ubyte 0x80 \b, physical drive 0x%x=0x80 (usual harddisk)
+#>>>>>>>>36 ubyte 0 \b, physical drive 0x%x=0 (usual floppy)
+>>>>>>>>36 ubyte !0x80
+>>>>>>>>>36 ubyte !0 \b, physical drive 0x%x
+# VGA-copy CRC or
+# in Windows NT bit 0 is a dirty flag to request chkdsk at boot time. bit 1 requests surface scan too
+>>>>>>>>37 ubyte >0 \b, reserved 0x%x
+#>>>>>>>>37 ubyte =0 \b, reserved 0x%x
+# extended boot signatur value is 0x80 for NTFS, 0x28 or 0x29 for others
+>>>>>>>>38 ubyte !0x29 \b, dos < 4.0 BootSector (0x%x)
+>>>>>>>>38 ubyte&0xFE =0x28
+>>>>>>>>>39 ulelong x \b, serial number 0x%x
+>>>>>>>>38 ubyte =0x29
+>>>>>>>>>43 string <NO\ NAME \b, label: "%11.11s"
+>>>>>>>>>43 string >NO\ NAME \b, label: "%11.11s"
+>>>>>>>>>43 string =NO\ NAME \b, unlabeled
+# there exist some old floppies without word FAT at offset 54
+# a word like "FATnm " is only a hint for a FAT size on nm-bits
+# Normally the number of clusters is calculated by the values of BPP.
+# if it is small enough FAT is 12 bit, if it is too big enough FAT is 32 bit,
+# otherwise FAT is 16 bit.
+# http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/determining-fat-widths.html
+>>>>>82 string/c !fat32
+>>>>>>54 string FAT12 \b, FAT (12 bit)
+>>>>>>54 string FAT16 \b, FAT (16 bit)
+>>>>>>54 default x
+# determinate FAT bit size by media descriptor
+# small floppies implies FAT12
+>>>>>>>21 ubyte <0xF0 \b, FAT (12 bit by descriptor)
+# with media descriptor F0h floppy or maybe superfloppy with FAT16
+>>>>>>>21 ubyte =0xF0
+# superfloppy (many sectors) implies FAT16
+>>>>>>>>32 ulelong >0xFFFF \b, FAT (16 bit by descriptor+sectors)
+# no superfloppy with media descriptor F0h implies FAT12
+>>>>>>>>32 default x \b, FAT (12 bit by descriptor+sectors)
+# with media descriptor F8h floppy or hard disc with FAT12 or FAT16
+>>>>>>>21 ubyte =0xF8
+# 360 KiB with media descriptor F8h, 9 sectors per track ,single sided floppy implies FAT12
+>>>>>>>>19 ubequad 0xd002f80300090001 \b, FAT (12 bit by descriptor+geometry)
+# hard disc with FAT12 or FAT16
+>>>>>>>>19 default x \b, FAT (1Y bit by descriptor)
+# with media descriptor FAh floppy, RAM disc with FAT12 or FAT16 or Tandy hard disc
+>>>>>>>21 ubyte =0xFA
+# 320 KiB with media descriptor FAh, 8 sectors per track ,single sided floppy implies FAT12
+>>>>>>>>19 ubequad 0x8002fa0200080001 \b, FAT (12 bit by descriptor+geometry)
+# RAM disc with FAT12 or FAT16 or Tandy hard disc
+>>>>>>>>19 default x \b, FAT (1Y bit by descriptor)
+# others are floppy
+>>>>>>>21 default x \b, FAT (12 bit by descriptor)
+# FAT32 bit specific
+>>>>>82 string/c fat32 \b, FAT (32 bit)
+>>>>>>36 ulelong x \b, sectors/FAT %u
+# https://technet.microsoft.com/en-us/library/cc977221.aspx
+>>>>>>40 uleshort >0 \b, extension flags 0x%x
+#>>>>>>40 uleshort =0 \b, extension flags %hu
+>>>>>>42 uleshort >0 \b, fsVersion %u
+#>>>>>>42 uleshort =0 \b, fsVersion %u (usual)
+>>>>>>44 ulelong >2 \b, rootdir cluster %u
+#>>>>>>44 ulelong =2 \b, rootdir cluster %u
+#>>>>>>44 ulelong =1 \b, rootdir cluster %u
+>>>>>>48 uleshort >1 \b, infoSector %u
+#>>>>>>48 uleshort =1 \b, infoSector %u (usual)
+>>>>>>48 uleshort <1 \b, infoSector %u
+# 0 or 0xFFFF instead of usual 6 means no backup sector
+>>>>>>50 uleshort =0xFFFF \b, no Backup boot sector
+>>>>>>50 uleshort =0 \b, no Backup boot sector
+#>>>>>>50 uleshort =6 \b, Backup boot sector %u (usual)
+>>>>>>50 default x
+>>>>>>>50 uleshort x \b, Backup boot sector %u
+# corrected by Joerg Jenderek at Feb 2011 according to https://thestarman.pcministry.com/asm/mbr/MSWIN41.htm#FSINFO
+>>>>>>52 ulelong >0 \b, reserved1 0x%x
+>>>>>>56 ulelong >0 \b, reserved2 0x%x
+>>>>>>60 ulelong >0 \b, reserved3 0x%x
+# same structure as FAT1X
+#>>>>>>64 ubyte =0x80 \b, physical drive 0x%x=80 (usual harddisk)
+#>>>>>>64 ubyte =0 \b, physical drive 0x%x=0 (usual floppy)
+>>>>>>64 ubyte !0x80
+>>>>>>>64 ubyte >0 \b, physical drive 0x%x
+# in Windows NT bit 0 is a dirty flag to request chkdsk at boot time. bit 1 requests surface scan too
+>>>>>>65 ubyte >0 \b, reserved 0x%x
+>>>>>>66 ubyte !0x29 \b, dos < 4.0 BootSector (0x%x)
+>>>>>>66 ubyte =0x29
+>>>>>>>67 ulelong x \b, serial number 0x%x
+>>>>>>>71 string <NO\ NAME \b, label: "%11.11s"
+>>>>>>>71 string >NO\ NAME \b, label: "%11.11s"
+>>>>>>>71 string =NO\ NAME \b, unlabeled
+# additional tests for floppy image added by Joerg Jenderek
+# no fixed disk
+>>>>>21 ubyte !0xF8
+# floppy media with 12 bit FAT
+>>>>>>54 string !FAT16
+# test for FAT after bootsector
+>>>>>>>(11.s) ulelong&0x00ffffF0 0x00ffffF0 \b, followed by FAT
+# floppy image
+!:mime application/x-ima
+# NTFS specific added by Joerg Jenderek at Mar 2011 according to https://thestarman.pcministry.com/asm/mbr/NTFSBR.htm
+# and http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/bios-parameter-block.html
+# 0 FATs
+>>>>>16 ubyte =0
+# 0 root entries
+>>>>>>17 uleshort =0
+# 0 DOS sectors
+>>>>>>>19 uleshort =0
+# 0 sectors/FAT
+# dos < 4.0 BootSector value found is 0x80
+#38 ubyte =0x80 \b, dos < 4.0 BootSector (0x%x)
+>>>>>>>>22 uleshort =0 \b; NTFS
+>>>>>>>>>24 uleshort >0 \b, sectors/track %u
+>>>>>>>>>36 ulelong !0x800080 \b, physical drive 0x%x
+>>>>>>>>>40 ulequad >0 \b, sectors %lld
+>>>>>>>>>48 ulequad >0 \b, $MFT start cluster %lld
+>>>>>>>>>56 ulequad >0 \b, $MFTMirror start cluster %lld
+# Values 0 to 127 represent MFT record sizes of 0 to 127 clusters.
+# Values 128 to 255 represent MFT record sizes of 2^(256-N) bytes.
+>>>>>>>>>64 lelong <256
+>>>>>>>>>>64 lelong <128 \b, clusters/RecordSegment %d
+>>>>>>>>>>64 ubyte >127 \b, bytes/RecordSegment 2^(-1*%i)
+# Values 0 to 127 represent index block sizes of 0 to 127 clusters.
+# Values 128 to 255 represent index block sizes of 2^(256-N) byte
+>>>>>>>>>68 ulelong <256
+>>>>>>>>>>68 ulelong <128 \b, clusters/index block %d
+#>>>>>>>>>>68 ulelong >127 \b, bytes/index block 2^(256-%d)
+>>>>>>>>>>68 ubyte >127 \b, bytes/index block 2^(-1*%i)
+>>>>>>>>>72 ulequad x \b, serial number 0%llx
+>>>>>>>>>80 ulelong >0 \b, checksum 0x%x
+#>>>>>>>>>80 ulelong =0 \b, checksum 0x%x=0 (usual)
+# unicode loadername size jump
+>>>>>>>>>(0x200.s*2) ubyte x
+# in next sector loadername terminated by unicode CTRL-D and $
+>>>>>>>>>>&0x1FF ulequad&0x0000FFffFFffFF00 0x0000002400040000 \b; contains
+# if 2nd NTFS sectors is found then assume whole filesystem
+#!:mime application/x-raw-disk-image
+!:ext img/bin/ntfs
+>>>>>>>>>>>0x200 use ntfs-sector2
+
+# For 2nd NTFS sector added by Joerg Jenderek at Jan 2013, Mar 2019
+# https://thestarman.pcministry.com/asm/mbr/NTFSbrHexEd.htm
+# unused assembler instructions short JMP y2;NOP;NOP
+0x056 ulelong&0xFFFF0FFF 0x909002EB NTFS
+#!:mime application/octet-stream
+!:ext bin
+>0 use ntfs-sector2
+# https://memory.dataram.com/products-and-services/software/ramdisk
+# assembler instructions JMP C000;NOP
+0x056 ulelong 0x9000c0e9 NTFS
+#!:mime application/octet-stream
+!:ext bin
+>0 use ntfs-sector2
+# check for characteristics of second NTFS sector and then display loader name
+0 name ntfs-sector2
+# number of utf16 characters of loadername
+>0 uleshort <8
+# unused assembler instructions JMP y2;NOP;NOP or JMP C000;NOP
+>>0x056 ulelong&0xFF0000FD 0x900000E9
+# loadernames are NTLDR,CMLDR,PELDR,$LDR$ or BOOTMGR
+>>>0x002 lestring16 x bootstrap %-5.5s
+# check for 7 character length of loader name like BOOTMGR
+>>>0 uleshort 7
+>>>>0x0c lestring16 x \b%-2.2s
+### DOS,NTFS boot sectors end
+
+# ntfsclone-image is a special save format for NTFS volumes,
+# created and restored by the ntfsclone program
+0 string \0ntfsclone-image ntfsclone image,
+>0x10 byte x version %d.
+>0x11 byte x \b%d,
+>0x12 lelong x cluster size %d,
+>0x16 lequad x device size %lld,
+>0x1e lequad x %lld total clusters,
+>0x26 lequad x %lld clusters in use
+
+9564 lelong 0x00011954 Unix Fast File system [v1] (little-endian),
+>8404 string x last mounted on %s,
+#>9504 ledate x last checked at %s,
+>8224 ledate x last written at %s,
+>8401 byte x clean flag %d,
+>8228 lelong x number of blocks %d,
+>8232 lelong x number of data blocks %d,
+>8236 lelong x number of cylinder groups %d,
+>8240 lelong x block size %d,
+>8244 lelong x fragment size %d,
+>8252 lelong x minimum percentage of free blocks %d,
+>8256 lelong x rotational delay %dms,
+>8260 lelong x disk rotational speed %drps,
+>8320 lelong 0 TIME optimization
+>8320 lelong 1 SPACE optimization
+
+42332 lelong 0x19540119 Unix Fast File system [v2] (little-endian)
+>&-1164 string x last mounted on %s,
+>&-696 string >\0 volume name %s,
+>&-304 leqldate x last written at %s,
+>&-1167 byte x clean flag %d,
+>&-1168 byte x readonly flag %d,
+>&-296 lequad x number of blocks %lld,
+>&-288 lequad x number of data blocks %lld,
+>&-1332 lelong x number of cylinder groups %d,
+>&-1328 lelong x block size %d,
+>&-1324 lelong x fragment size %d,
+>&-180 lelong x average file size %d,
+>&-176 lelong x average number of files in dir %d,
+>&-272 lequad x pending blocks to free %lld,
+>&-264 lelong x pending inodes to free %d,
+>&-664 lequad x system-wide uuid %0llx,
+>&-1316 lelong x minimum percentage of free blocks %d,
+>&-1248 lelong 0 TIME optimization
+>&-1248 lelong 1 SPACE optimization
+
+66908 lelong 0x19540119 Unix Fast File system [v2] (little-endian)
+>&-1164 string x last mounted on %s,
+>&-696 string >\0 volume name %s,
+>&-304 leqldate x last written at %s,
+>&-1167 byte x clean flag %d,
+>&-1168 byte x readonly flag %d,
+>&-296 lequad x number of blocks %lld,
+>&-288 lequad x number of data blocks %lld,
+>&-1332 lelong x number of cylinder groups %d,
+>&-1328 lelong x block size %d,
+>&-1324 lelong x fragment size %d,
+>&-180 lelong x average file size %d,
+>&-176 lelong x average number of files in dir %d,
+>&-272 lequad x pending blocks to free %lld,
+>&-264 lelong x pending inodes to free %d,
+>&-664 lequad x system-wide uuid %0llx,
+>&-1316 lelong x minimum percentage of free blocks %d,
+>&-1248 lelong 0 TIME optimization
+>&-1248 lelong 1 SPACE optimization
+
+9564 belong 0x00011954 Unix Fast File system [v1] (big-endian),
+>7168 belong 0x4c41424c Apple UFS Volume
+>>7186 string x named %s,
+>>7176 belong x volume label version %d,
+>>7180 bedate x created on %s,
+>8404 string x last mounted on %s,
+#>9504 bedate x last checked at %s,
+>8224 bedate x last written at %s,
+>8401 byte x clean flag %d,
+>8228 belong x number of blocks %d,
+>8232 belong x number of data blocks %d,
+>8236 belong x number of cylinder groups %d,
+>8240 belong x block size %d,
+>8244 belong x fragment size %d,
+>8252 belong x minimum percentage of free blocks %d,
+>8256 belong x rotational delay %dms,
+>8260 belong x disk rotational speed %drps,
+>8320 belong 0 TIME optimization
+>8320 belong 1 SPACE optimization
+
+42332 belong 0x19540119 Unix Fast File system [v2] (big-endian)
+>&-1164 string x last mounted on %s,
+>&-696 string >\0 volume name %s,
+>&-304 beqldate x last written at %s,
+>&-1167 byte x clean flag %d,
+>&-1168 byte x readonly flag %d,
+>&-296 bequad x number of blocks %lld,
+>&-288 bequad x number of data blocks %lld,
+>&-1332 belong x number of cylinder groups %d,
+>&-1328 belong x block size %d,
+>&-1324 belong x fragment size %d,
+>&-180 belong x average file size %d,
+>&-176 belong x average number of files in dir %d,
+>&-272 bequad x pending blocks to free %lld,
+>&-264 belong x pending inodes to free %d,
+>&-664 bequad x system-wide uuid %0llx,
+>&-1316 belong x minimum percentage of free blocks %d,
+>&-1248 belong 0 TIME optimization
+>&-1248 belong 1 SPACE optimization
+
+66908 belong 0x19540119 Unix Fast File system [v2] (big-endian)
+>&-1164 string x last mounted on %s,
+>&-696 string >\0 volume name %s,
+>&-304 beqldate x last written at %s,
+>&-1167 byte x clean flag %d,
+>&-1168 byte x readonly flag %d,
+>&-296 bequad x number of blocks %lld,
+>&-288 bequad x number of data blocks %lld,
+>&-1332 belong x number of cylinder groups %d,
+>&-1328 belong x block size %d,
+>&-1324 belong x fragment size %d,
+>&-180 belong x average file size %d,
+>&-176 belong x average number of files in dir %d,
+>&-272 bequad x pending blocks to free %lld,
+>&-264 belong x pending inodes to free %d,
+>&-664 bequad x system-wide uuid %0llx,
+>&-1316 belong x minimum percentage of free blocks %d,
+>&-1248 belong 0 TIME optimization
+>&-1248 belong 1 SPACE optimization
+
+0 ulequad 0xc8414d4dc5523031 HAMMER filesystem (little-endian),
+>0x90 lelong+1 x volume %d
+>0x94 lelong x (of %d),
+>0x50 string x name %s,
+>0x98 ulelong x version %u,
+>0xa0 ulelong x flags 0x%x
+
+# ext2/ext3 filesystems - Andreas Dilger <adilger@dilger.ca>
+# ext4 filesystem - Eric Sandeen <sandeen@sandeen.net>
+# volume label and UUID Russell Coker
+# https://etbe.coker.com.au/2008/07/08/label-vs-uuid-vs-device/
+0x438 leshort 0xEF53 Linux
+>0x44c lelong x rev %d
+>0x43e leshort x \b.%d
+# No journal? ext2
+>0x45c lelong ^0x0000004 ext2 filesystem data
+>>0x43a leshort ^0x0000001 (mounted or unclean)
+# Has a journal? ext3 or ext4
+>0x45c lelong &0x0000004
+# and small INCOMPAT?
+>>0x460 lelong <0x0000040
+# and small RO_COMPAT?
+>>>0x464 lelong <0x0000008 ext3 filesystem data
+# else large RO_COMPAT?
+>>>0x464 lelong >0x0000007 ext4 filesystem data
+# else large INCOMPAT?
+>>0x460 lelong >0x000003f ext4 filesystem data
+>0x468 belong x \b, UUID=%08x
+>0x46c beshort x \b-%04x
+>0x46e beshort x \b-%04x
+>0x470 beshort x \b-%04x
+>0x472 belong x \b-%08x
+>0x476 beshort x \b%04x
+>0x478 string >0 \b, volume name "%s"
+# General flags for any ext* fs
+>0x460 lelong &0x0000004 (needs journal recovery)
+>0x43a leshort &0x0000002 (errors)
+# INCOMPAT flags
+>0x460 lelong &0x0000001 (compressed)
+#>0x460 lelong &0x0000002 (filetype)
+#>0x460 lelong &0x0000010 (meta bg)
+>0x460 lelong &0x0000040 (extents)
+>0x460 lelong &0x0000080 (64bit)
+#>0x460 lelong &0x0000100 (mmp)
+#>0x460 lelong &0x0000200 (flex bg)
+# RO_INCOMPAT flags
+#>0x464 lelong &0x0000001 (sparse super)
+>0x464 lelong &0x0000002 (large files)
+>0x464 lelong &0x0000008 (huge files)
+#>0x464 lelong &0x0000010 (gdt checksum)
+#>0x464 lelong &0x0000020 (many subdirs)
+#>0x463 lelong &0x0000040 (extra isize)
+
+# f2fs filesystem - Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
+0x400 lelong 0xF2F52010 F2FS filesystem
+>0x46c belong x \b, UUID=%08x
+>0x470 beshort x \b-%04x
+>0x472 beshort x \b-%04x
+>0x474 beshort x \b-%04x
+>0x476 belong x \b-%08x
+>0x47a beshort x \b%04x
+>0x147c lestring16 x \b, volume name "%s"
+
+# Minix filesystems - Juan Cespedes <cespedes@debian.org>
+0x410 leshort 0x137f
+!:strength / 2
+>0x402 beshort < 100
+>0x402 beshort > -1 Minix filesystem, V1, 14 char names, %d zones
+>0x1e string minix \b, bootable
+0x410 beshort 0x137f
+!:strength / 2
+>0x402 beshort < 100
+>0x402 beshort > -1 Minix filesystem, V1 (big endian), %d zones
+>0x1e string minix \b, bootable
+0x410 leshort 0x138f
+!:strength / 2
+>0x402 beshort < 100
+>0x402 beshort > -1 Minix filesystem, V1, 30 char names, %d zones
+>0x1e string minix \b, bootable
+0x410 beshort 0x138f
+!:strength / 2
+>0x402 beshort < 100
+>0x402 beshort > -1 Minix filesystem, V1, 30 char names (big endian), %d zones
+>0x1e string minix \b, bootable
+# Weak Magic: this is $x
+#0x410 leshort 0x2468
+#>0x402 beshort < 100
+#>>0x402 beshort > -1 Minix filesystem, V2, 14 char names
+#>0x1e string minix \b, bootable
+#0x410 beshort 0x2468
+#>0x402 beshort < 100
+#>0x402 beshort > -1 Minix filesystem, V2 (big endian)
+#>0x1e string minix \b, bootable
+#0x410 leshort 0x2478
+#>0x402 beshort < 100
+#>0x402 beshort > -1 Minix filesystem, V2, 30 char names
+#>0x1e string minix \b, bootable
+#0x410 leshort 0x2478
+#>0x402 beshort < 100
+#>0x402 beshort > -1 Minix filesystem, V2, 30 char names
+#>0x1e string minix \b, bootable
+#0x410 beshort 0x2478
+#>0x402 beshort !0 Minix filesystem, V2, 30 char names (big endian)
+#>0x1e string minix \b, bootable
+# Weak Magic! this is MD
+#0x418 leshort 0x4d5a
+#>0x402 beshort <100
+#>>0x402 beshort > -1 Minix filesystem, V3, 60 char names
+
+# SGI disk labels - Nathan Scott <nathans@debian.org>
+0 belong 0x0BE5A941 SGI disk label (volume header)
+
+# SGI XFS filesystem - Nathan Scott <nathans@debian.org>
+0 belong 0x58465342 SGI XFS filesystem data
+>0x4 belong x (blksz %d,
+>0x68 beshort x inosz %d,
+>0x64 beshort ^0x2004 v1 dirs)
+>0x64 beshort &0x2004 v2 dirs)
+
+############################################################################
+# Minix-ST kernel floppy
+0x800 belong 0x46fc2700 Atari-ST Minix kernel image
+# https://en.wikipedia.org/wiki/BIOS_parameter_block
+# floppies with valid BPB and any instruction at beginning
+>19 string \240\005\371\005\0\011\0\2\0 \b, 720k floppy
+>19 string \320\002\370\005\0\011\0\1\0 \b, 360k floppy
+
+############################################################################
+# Hmmm, is this a better way of detecting _standard_ floppy images ?
+19 string \320\002\360\003\0\011\0\1\0 DOS floppy 360k
+>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector
+19 string \240\005\371\003\0\011\0\2\0 DOS floppy 720k
+>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector
+19 string \100\013\360\011\0\022\0\2\0 DOS floppy 1440k
+>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector
+
+19 string \240\005\371\005\0\011\0\2\0 DOS floppy 720k, IBM
+>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector
+19 string \100\013\371\005\0\011\0\2\0 DOS floppy 1440k, mkdosfs
+>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector
+
+19 string \320\002\370\005\0\011\0\1\0 Atari-ST floppy 360k
+19 string \240\005\371\005\0\011\0\2\0 Atari-ST floppy 720k
+# | | | | |
+# | | | | heads
+# | | | sectors/track
+# | | sectors/FAT
+# | media descriptor
+# BPB: sectors
+
+# Valid media descriptor bytes for MS-DOS:
+#
+# Byte Capacity Media Size and Type
+# -------------------------------------------------
+#
+# F0 2.88 MB 3.5-inch, 2-sided, 36-sector
+# F0 1.44 MB 3.5-inch, 2-sided, 18-sector
+# F9 720K 3.5-inch, 2-sided, 9-sector
+# F9 1.2 MB 5.25-inch, 2-sided, 15-sector
+# FD 360K 5.25-inch, 2-sided, 9-sector
+# FF 320K 5.25-inch, 2-sided, 8-sector
+# FC 180K 5.25-inch, 1-sided, 9-sector
+# FE 160K 5.25-inch, 1-sided, 8-sector
+# FE 250K 8-inch, 1-sided, single-density
+# FD 500K 8-inch, 2-sided, single-density
+# FE 1.2 MB 8-inch, 2-sided, double-density
+# F8 ----- Fixed disk
+#
+# FC xxxK Apricot 70x1x9 boot disk.
+#
+# Originally a bitmap:
+# xxxxxxx0 Not two sided
+# xxxxxxx1 Double sided
+# xxxxxx0x Not 8 SPT
+# xxxxxx1x 8 SPT
+# xxxxx0xx Not Removable drive
+# xxxxx1xx Removable drive
+# 11111xxx Must be one.
+#
+# But now it's rather random:
+# 111111xx Low density disk
+# 00 SS, Not 8 SPT
+# 01 DS, Not 8 SPT
+# 10 SS, 8 SPT
+# 11 DS, 8 SPT
+#
+# 11111001 Double density 3 1/2 floppy disk, high density 5 1/4
+# 11110000 High density 3 1/2 floppy disk
+# 11111000 Hard disk any format
+#
+
+# all FAT12 (strength=70) floppies with sectorsize 512 added by Joerg Jenderek at Jun 2013
+# https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
+# Too Weak.
+#512 ubelong&0xE0ffff00 0xE0ffff00
+# without valid Media descriptor in place of BPB, cases with are done at other places
+#>21 ubyte <0xE5 floppy with old FAT filesystem
+# but valid Media descriptor at begin of FAT
+#>>512 ubyte =0xed 720k
+#>>512 ubyte =0xf0 1440k
+#>>512 ubyte =0xf8 720k
+#>>512 ubyte =0xf9 1220k
+#>>512 ubyte =0xfa 320k
+#>>512 ubyte =0xfb 640k
+#>>512 ubyte =0xfc 180k
+# look like an old DOS directory entry
+#>>>0xA0E ubequad 0
+#>>>>0xA00 ubequad !0
+#!:mime application/x-ima
+#>>512 ubyte =0xfd
+# look for 2nd FAT at different location to distinguish between 360k and 500k
+#>>>0x600 ubelong&0xE0ffff00 0xE0ffff00 360k
+#>>>0x500 ubelong&0xE0ffff00 0xE0ffff00 500k
+#>>>0xA0E ubequad 0
+#!:mime application/x-ima
+#>>512 ubyte =0xfe
+#>>>0x400 ubelong&0xE0ffff00 0xE0ffff00 160k
+#>>>>0x60E ubequad 0
+#>>>>>0x600 ubequad !0
+#!:mime application/x-ima
+#>>>0xC00 ubelong&0xE0ffff00 0xE0ffff00 1200k
+#>>512 ubyte =0xff 320k
+#>>>0x60E ubequad 0
+#>>>>0x600 ubequad !0
+#!:mime application/x-ima
+#>>512 ubyte x \b, Media descriptor 0x%x
+# without x86 jump instruction
+#>>0 ulelong&0x804000E9 !0x000000E9
+# assembler instructions: CLI;MOV SP,1E7;MOV AX;07c0;MOV
+#>>>0 ubequad 0xfabce701b8c0078e \b, MS-DOS 1.12 bootloader
+# IOSYS.COM+MSDOS.COM
+#>>>>0xc4 use 2xDOS-filename
+#>>0 ulelong&0x804000E9 =0x000000E9
+# only x86 short jump instruction found
+#>>>0 ubyte =0xEB
+#>>>>1 ubyte x \b, code offset 0x%x+2
+# https://thestarman.pcministry.com/DOS/ibm100/Boot.htm
+# assembler instructions: CLI;MOV AX,CS;MOV DS,AX;MOV DX,0
+#>>>>(1.b+2) ubequad 0xfa8cc88ed8ba0000 \b, PC-DOS 1.0 bootloader
+# ibmbio.com+ibmdos.com
+#>>>>>0x176 use DOS-filename
+#>>>>>0x181 ubyte x \b+
+#>>>>>0x182 use DOS-filename
+# https://thestarman.pcministry.com/DOS/ibm110/Boot.htm
+# assembler instructions: CLI;MOV AX,CS;MOV DS,AX;XOR DX,DX;MOV
+#>>>>(1.b+2) ubequad 0xfa8cc88ed833d28e \b, PC-DOS 1.1 bootloader
+# ibmbio.com+ibmdos.com
+#>>>>>0x18b use DOS-filename
+#>>>>>0x196 ubyte x \b+
+#>>>>>0x197 use DOS-filename
+# https://en.wikipedia.org/wiki/Zenith_Data_Systems
+# assembler instructions: MOV BX,07c0;MOV SS,BX;MOV SP,01c6
+#>>>>(1.b+2) ubequad 0xbbc0078ed3bcc601 \b, Zenith Data Systems MS-DOS 1.25 bootloader
+# IO.SYS+MSDOS.SYS
+#>>>>>0x20 use 2xDOS-filename
+# https://en.wikipedia.org/wiki/Corona_Data_Systems
+# assembler instructions: MOV AX,CS;MOV DS,AX;CLI;MOV SS,AX;
+#>>>>(1.b+2) ubequad 0x8cc88ed8fa8ed0bc \b, MS-DOS 1.25 bootloader
+# IO.SYS+MSDOS.SYS
+#>>>>>0x69 use 2xDOS-filename
+# assembler instructions: CLI;PUSH CS;POP SS;MOV SP,7c00;
+#>>>>(1.b+2) ubequad 0xfa0e17bc007cb860 \b, MS-DOS 2.11 bootloader
+# defect IO.SYS+MSDOS.SYS ?
+#>>>>>0x162 use 2xDOS-filename
+
+0 name cdrom
+>38913 string !NSR0 ISO 9660 CD-ROM filesystem data
+!:mime application/x-iso9660-image
+!:ext iso/iso9660
+>38913 string NSR0 UDF filesystem data
+!:mime application/x-iso9660-image
+!:ext iso/udf
+>>38917 string 1 (version 1.0)
+>>38917 string 2 (version 1.5)
+>>38917 string 3 (version 2.0)
+>>38917 byte >0x33 (unknown version, ID 0x%X)
+>>38917 byte <0x31 (unknown version, ID 0x%X)
+# The next line is not necessary because the MBR staff is done looking for boot signature
+>0x1FE leshort 0xAA55 (DOS/MBR boot sector)
+# "application id" which appears to be used as a volume label
+>32808 string/T >\0 '%s'
+>34816 string \000CD001\001EL\ TORITO\ SPECIFICATION (bootable)
+37633 string CD001 ISO 9660 CD-ROM filesystem data (raw 2352 byte sectors)
+!:mime application/x-iso9660-image
+32777 string CDROM High Sierra CD-ROM filesystem data
+
+# CDROM Filesystems
+# https://en.wikipedia.org/wiki/ISO_9660
+# Modified for UDF by gerardo.cacciari@gmail.com
+32769 string CD001
+# mime line at that position does not work
+# to display CD-ROM (70=81-11) after MBR (113=40+72+1), partition-table (71=50+21) and before Apple Driver Map (51)
+#!:strength -11
+# to display CD-ROM (114=81+33) before MBR (113=40+72+1), partition-table (71=50+21) and Apple Driver Map (51)
+!:strength +34
+>0 use cdrom
+
+# URL: https://en.wikipedia.org/wiki/NRG_(file_format)
+# Reference: https://dl.opendesktop.org/api/files/download/id/1460731811/
+# 11577-mount-iso-0.9.5.tar.bz2/mount-iso-0.9.5/install.sh
+# From: Joerg Jenderek
+# Note: Only for nero disc with once (DAO) type after 300 KB header
+339969 string CD001 Nero CD image at 0x4B000
+!:mime application/x-nrg
+!:ext nrg
+>307200 use cdrom
+
+# .cso files
+# Reference: https://pismotec.com/ciso/ciso.h
+# NOTE: There are two other formats with the same magic but
+# completely incompatible specifications:
+# - GameCube/Wii CISO: https://github.com/dolphin-emu/dolphin/blob/master/Source/Core/DiscIO/CISOBlob.h
+# - PSP CISO: https://github.com/jamie/ciso/blob/master/ciso.h
+0 string CISO
+# Other fields are used to determine what type of CISO this is:
+# - 0x04 == 0x00200000: GameCube/Wii CISO (block_size)
+# - 0x10 == 0x00000800: PSP CISO (ISO-9660 sector size)
+# - 0x10 == 0x00004000: For >2GB files using maxcso...
+# https://github.com/unknownbrackets/maxcso/issues/26
+# - None of the above: Compact ISO.
+>4 lelong !0
+>>4 lelong !0x200000
+>>>16 lelong !0x800
+>>>>16 lelong !0x4000 Compressed ISO CD image
+
+# cramfs filesystem - russell@coker.com.au
+0 lelong 0x28cd3d45 Linux Compressed ROM File System data, little endian
+>4 lelong x size %u
+>8 lelong &1 version #2
+>8 lelong &2 sorted_dirs
+>8 lelong &4 hole_support
+>32 lelong x CRC 0x%x,
+>36 lelong x edition %u,
+>40 lelong x %u blocks,
+>44 lelong x %u files
+
+0 belong 0x28cd3d45 Linux Compressed ROM File System data, big endian
+>4 belong x size %u
+>8 belong &1 version #2
+>8 belong &2 sorted_dirs
+>8 belong &4 hole_support
+>32 belong x CRC 0x%x,
+>36 belong x edition %u,
+>40 belong x %u blocks,
+>44 belong x %u files
+
+# reiserfs - russell@coker.com.au
+0x10034 string ReIsErFs ReiserFS V3.5
+0x10034 string ReIsEr2Fs ReiserFS V3.6
+0x10034 string ReIsEr3Fs ReiserFS V3.6.19
+>0x1002c leshort x block size %d
+>0x10032 leshort &2 (mounted or unclean)
+>0x10000 lelong x num blocks %d
+>0x10040 lelong 1 tea hash
+>0x10040 lelong 2 yura hash
+>0x10040 lelong 3 r5 hash
+
+# JFFS - russell@coker.com.au
+0 lelong 0x34383931 Linux Journalled Flash File system, little endian
+0 belong 0x34383931 Linux Journalled Flash File system, big endian
+
+# EST flat binary format (which isn't, but anyway)
+# From: Mark Brown <broonie@sirena.org.uk>
+0 string ESTFBINR EST flat binary
+
+# Aculab VoIP firmware
+# From: Mark Brown <broonie@sirena.org.uk>
+0 string VoIP\ Startup\ and Aculab VoIP firmware
+>35 string x format %s
+
+# From: Mark Brown <broonie@sirena.org.uk> [old]
+# From: Behan Webster <behanw@websterwood.com>
+0 belong 0x27051956 u-boot legacy uImage,
+>32 string x %s,
+>28 byte 0 Invalid os/
+>28 byte 1 OpenBSD/
+>28 byte 2 NetBSD/
+>28 byte 3 FreeBSD/
+>28 byte 4 4.4BSD/
+>28 byte 5 Linux/
+>28 byte 6 SVR4/
+>28 byte 7 Esix/
+>28 byte 8 Solaris/
+>28 byte 9 Irix/
+>28 byte 10 SCO/
+>28 byte 11 Dell/
+>28 byte 12 NCR/
+>28 byte 13 LynxOS/
+>28 byte 14 VxWorks/
+>28 byte 15 pSOS/
+>28 byte 16 QNX/
+>28 byte 17 Firmware/
+>28 byte 18 RTEMS/
+>28 byte 19 ARTOS/
+>28 byte 20 Unity OS/
+>28 byte 21 INTEGRITY/
+>29 byte 0 \bInvalid CPU,
+>29 byte 1 \bAlpha,
+>29 byte 2 \bARM,
+>29 byte 3 \bIntel x86,
+>29 byte 4 \bIA64,
+>29 byte 5 \bMIPS,
+>29 byte 6 \bMIPS 64-bit,
+>29 byte 7 \bPowerPC,
+>29 byte 8 \bIBM S390,
+>29 byte 9 \bSuperH,
+>29 byte 10 \bSparc,
+>29 byte 11 \bSparc 64-bit,
+>29 byte 12 \bM68K,
+>29 byte 13 \bNios-32,
+>29 byte 14 \bMicroBlaze,
+>29 byte 15 \bNios-II,
+>29 byte 16 \bBlackfin,
+>29 byte 17 \bAVR32,
+>29 byte 18 \bSTMicroelectronics ST200,
+>29 byte 19 \bSandbox architecture,
+>29 byte 20 \bANDES Technology NDS32,
+>29 byte 21 \bOpenRISC 1000,
+>29 byte 22 \bARM 64-bit,
+>29 byte 23 \bDesignWare ARC,
+>29 byte 24 \bx86_64,
+>29 byte 25 \bXtensa,
+>30 byte 0 Invalid Image
+>30 byte 1 Standalone Program
+>30 byte 2 OS Kernel Image
+>30 byte 3 RAMDisk Image
+>30 byte 4 Multi-File Image
+>30 byte 5 Firmware Image
+>30 byte 6 Script File
+>30 byte 7 Filesystem Image (any type)
+>30 byte 8 Binary Flat Device Tree BLOB
+>31 byte 0 (Not compressed),
+>31 byte 1 (gzip),
+>31 byte 2 (bzip2),
+>31 byte 3 (lzma),
+>12 belong x %d bytes,
+>8 bedate x %s,
+>16 belong x Load Address: 0x%08X,
+>20 belong x Entry Point: 0x%08X,
+>4 belong x Header CRC: 0x%08X,
+>24 belong x Data CRC: 0x%08X
+
+# JFFS2 file system
+0 leshort 0x1984 Linux old jffs2 filesystem data little endian
+0 leshort 0x1985 Linux jffs2 filesystem data little endian
+
+# Squashfs
+0 string sqsh Squashfs filesystem, big endian,
+>28 beshort x version %d.
+>30 beshort x \b%d,
+>28 beshort <3
+>>8 belong x %d bytes,
+>28 beshort >2
+>>28 beshort <4
+>>>63 bequad x %lld bytes,
+>>28 beshort >3
+>>>40 bequad x %lld bytes,
+#>>67 belong x %d bytes,
+>4 belong x %d inodes,
+>28 beshort <2
+>>32 beshort x blocksize: %d bytes,
+>28 beshort >1
+>>28 beshort <4
+>>>51 belong x blocksize: %d bytes,
+>>28 beshort >3
+>>>12 belong x blocksize: %d bytes,
+>28 beshort <4
+>>39 bedate x created: %s
+>28 beshort >3
+>>8 bedate x created: %s
+0 string hsqs Squashfs filesystem, little endian,
+>28 leshort x version %d.
+>30 leshort x \b%d,
+>28 leshort <3
+>>8 lelong x %d bytes,
+>28 leshort >2
+>>28 leshort <4
+>>>63 lequad x %lld bytes,
+>>28 leshort >3
+>>>40 lequad x %lld bytes,
+#>>63 lelong x %d bytes,
+>4 lelong x %d inodes,
+>28 leshort <2
+>>32 leshort x blocksize: %d bytes,
+>28 leshort >1
+>>28 leshort <4
+>>>51 lelong x blocksize: %d bytes,
+>>28 leshort >3
+>>>12 lelong x blocksize: %d bytes,
+>28 leshort <4
+>>39 ledate x created: %s
+>28 leshort >3
+>>8 ledate x created: %s
+
+# AFS Dump Magic
+# From: Ty Sarna <tsarna@sarna.org>
+0 string \x01\xb3\xa1\x13\x22 AFS Dump
+>&0 belong x (v%d)
+>>&0 byte 0x76
+>>>&0 belong x Vol %d,
+>>>>&0 byte 0x6e
+>>>>>&0 string x %s
+>>>>>>&1 byte 0x74
+>>>>>>>&0 beshort 2
+>>>>>>>>&4 bedate x on: %s
+>>>>>>>>&0 bedate =0 full dump
+>>>>>>>>&0 bedate !0 incremental since: %s
+
+#----------------------------------------------------------
+#delta ISO Daniel Novotny (dnovotny@redhat.com)
+0 string DISO Delta ISO data
+!:strength +50
+>4 belong x version %d
+
+# VMS backup savesets - gerardo.cacciari@gmail.com
+#
+4 string \x01\x00\x01\x00\x01\x00
+>(0.s+16) string \x01\x01
+>>&(&0.b+8) byte 0x42 OpenVMS backup saveset data
+>>>40 lelong x (block size %d,
+>>>49 string >\0 original name '%s',
+>>>2 short 1024 VAX generated)
+>>>2 short 2048 AXP generated)
+>>>2 short 4096 I64 generated)
+
+# Summary: Oracle Clustered Filesystem
+# Created by: Aaron Botsis <redhat@digitalmafia.org>
+8 string OracleCFS Oracle Clustered Filesystem,
+>4 long x rev %d
+>0 long x \b.%d,
+>560 string x label: %.64s,
+>136 string x mountpoint: %.128s
+
+# Summary: Oracle ASM tagged volume
+# Created by: Aaron Botsis <redhat@digitalmafia.org>
+32 string ORCLDISK Oracle ASM Volume,
+>40 string x Disk Name: %0.12s
+32 string ORCLCLRD Oracle ASM Volume (cleared),
+>40 string x Disk Name: %0.12s
+
+# Oracle Clustered Filesystem - Aaron Botsis <redhat@digitalmafia.org>
+8 string OracleCFS Oracle Clustered Filesystem,
+>4 long x rev %d
+>0 long x \b.%d,
+>560 string x label: %.64s,
+>136 string x mountpoint: %.128s
+
+# Oracle ASM tagged volume - Aaron Botsis <redhat@digitalmafia.org>
+32 string ORCLDISK Oracle ASM Volume,
+>40 string x Disk Name: %0.12s
+32 string ORCLCLRD Oracle ASM Volume (cleared),
+>40 string x Disk Name: %0.12s
+
+# Compaq/HP RILOE floppy image
+# From: Dirk Jagdmann <doj@cubic.org>
+0 string CPQRFBLO Compaq/HP RILOE floppy image
+
+#------------------------------------------------------------------------------
+# Files-11 On-Disk Structure (File system for various RSX-11 and VMS flavours).
+# These bits come from LBN 1 (home block) of ODS-1, ODS-2 and ODS-5 volumes,
+# which is mapped to VBN 2 of [000000]INDEXF.SYS;1 - gerardo.cacciari@gmail.com
+#
+1008 string DECFILE11 Files-11 On-Disk Structure
+>525 byte x (ODS-%d);
+>1017 string A RSX-11, VAX/VMS or OpenVMS VAX file system;
+>1017 string B
+>>525 byte 2 VAX/VMS or OpenVMS file system;
+>>525 byte 5 OpenVMS Alpha or Itanium file system;
+>984 string x volume label is '%-12.12s'
+
+# From: Thomas Klausner <wiz@NetBSD.org>
+# https://filext.com/file-extension/DAA
+# describes the daa file format. The magic would be:
+0 string DAA\x0\x0\x0\x0\x0 PowerISO Direct-Access-Archive
+
+# From Albert Cahalan <acahalan@gmail.com>
+# really le32 operation,destination,payloadsize (but quite predictable)
+# 01 00 00 00 00 00 00 c0 00 02 00 00
+0 string \1\0\0\0\0\0\0\300\0\2\0\0 Marvell Libertas firmware
+
+# From Eric Sandeen
+# GFS2
+0x10000 belong 0x01161970
+>0x10018 belong 0x0000051d GFS1 Filesystem
+>>0x10024 belong x (blocksize %d,
+>>0x10060 string >\0 lockproto %s)
+>0x10018 belong 0x00000709 GFS2 Filesystem
+>>0x10024 belong x (blocksize %d,
+>>0x10060 string >\0 lockproto %s)
+
+# Russell Coker <russell@coker.com.au>
+0x10040 string _BHRfS_M BTRFS Filesystem
+>0x1012b string >\0 label "%s",
+>0x10090 lelong x sectorsize %d,
+>0x10094 lelong x nodesize %d,
+>0x10098 lelong x leafsize %d,
+>0x10020 belong x UUID=%08x-
+>0x10024 beshort x \b%04x-
+>0x10026 beshort x \b%04x-
+>0x10028 beshort x \b%04x-
+>0x1002a beshort x \b%04x
+>0x1002c belong x \b%08x,
+>0x10078 lequad x %lld/
+>0x10070 lequad x \b%lld bytes used,
+>0x10088 lequad x %lld devices
+
+# dvdisaster's .ecc
+# From: "Nelson A. de Oliveira" <naoliv@gmail.com>
+0 string *dvdisaster* dvdisaster error correction file
+
+# xfs metadump image
+# mb_magic XFSM at 0; superblock magic XFSB at 1 << mb_blocklog
+# but can we do the << ? For now it's always 512 (0x200) anyway.
+0 string XFSM
+>0x200 string XFSB XFS filesystem metadump image
+
+# Type: CROM filesystem
+# From: Werner Fink <werner@suse.de>
+0 string CROMFS CROMFS
+>6 string >\0 \b version %2.2s,
+>8 ulequad >0 \b block data at %lld,
+>16 ulequad >0 \b fblock table at %lld,
+>24 ulequad >0 \b inode table at %lld,
+>32 ulequad >0 \b root at %lld,
+>40 ulelong >0 \b fblock size = %d,
+>44 ulelong >0 \b block size = %d,
+>48 ulequad >0 \b bytes = %lld
+
+# Type: xfs metadump image
+# From: Daniel Novotny <dnovotny@redhat.com>
+# mb_magic XFSM at 0; superblock magic XFSB at 1 << mb_blocklog
+# but can we do the << ? For now it's always 512 (0x200) anyway.
+0 string XFSM
+>0x200 string XFSB XFS filesystem metadump image
+
+# Type: delta ISO
+# From: Daniel Novotny <dnovotny@redhat.com>
+0 string DISO Delta ISO data,
+>4 belong x version %d
+
+# JFS2 (Journaling File System) image. (Old JFS1 has superblock at 0x1000.)
+# See linux/fs/jfs/jfs_superblock.h for layout; see jfs_filsys.h for flags.
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+0x8000 string JFS1
+# Because it's text-only magic, check a binary value (version) to be sure.
+# Should always be 2, but mkfs.jfs writes it as 1. Needs to be 2 or 1 to be
+# mountable.
+>&0 lelong <3 JFS2 filesystem image
+# Label is followed by a UUID; we have to limit string length to avoid
+# appending the UUID in the case of a 16-byte label.
+>>&144 regex [\x20-\x7E]{1,16} (label "%s")
+>>&0 lequad x \b, %lld blocks
+>>&8 lelong x \b, blocksize %d
+>>&32 lelong&0x00000006 >0 (dirty)
+>>&36 lelong >0 (compressed)
+
+# LFS
+0 lelong 0x070162 LFS filesystem image
+>4 lelong 1 version 1,
+>>8 lelong x \b blocks %u,
+>>12 lelong x \b blocks per segment %u,
+>4 lelong 2 version 2,
+>>8 lelong x \b fragments %u,
+>>12 lelong x \b bytes per segment %u,
+>16 lelong x \b disk blocks %u,
+>20 lelong x \b block size %u,
+>24 lelong x \b fragment size %u,
+>28 lelong x \b fragments per block %u,
+>32 lelong x \b start for free list %u,
+>36 lelong x \b number of free blocks %d,
+>40 lelong x \b number of files %u,
+>44 lelong x \b blocks available for writing %d,
+>48 lelong x \b inodes in cache %d,
+>52 lelong x \b inode file disk address 0x%x,
+>56 lelong x \b inode file inode number %u,
+>60 lelong x \b address of last segment written 0x%x,
+>64 lelong x \b address of next segment to write 0x%x,
+>68 lelong x \b address of current segment written 0x%x
+
+0 string td\000 floppy image data (TeleDisk, compressed)
+0 string TD\000 floppy image data (TeleDisk)
+
+0 string CQ\024 floppy image data (CopyQM,
+>16 leshort x %d sectors,
+>18 leshort x %d heads.)
+
+0 string ACT\020Apricot\020disk\020image\032\004 floppy image data (ApriDisk)
+
+0 beshort 0xAA58 floppy image data (IBM SaveDskF, old)
+0 beshort 0xAA59 floppy image data (IBM SaveDskF)
+0 beshort 0xAA5A floppy image data (IBM SaveDskF, compressed)
+
+0 string \074CPM_Disk\076 disk image data (YAZE)
+
+# ReFS
+# Richard W.M. Jones <rjones@redhat.com>
+0 string \0\0\0ReFS\0 ReFS filesystem image
+
+# EFW encase image file format:
+# Gregoire Passault
+# http://www.forensicswiki.org/wiki/Encase_image_file_format
+0 string EVF\x09\x0d\x0a\xff\x00 EWF/Expert Witness/EnCase image file format
+
+# UBIfs
+# Linux kernel sources: fs/ubifs/ubifs-media.h
+0 lelong 0x06101831
+>0x16 leshort 0 UBIfs image
+>0x08 lequad x \b, sequence number %llu
+>0x10 leshort x \b, length %u
+>0x04 lelong x \b, CRC 0x%08x
+
+0 lelong 0x23494255
+>0x04 leshort <2
+>0x05 string \0\0\0
+>0x1c string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>0x04 leshort x UBI image, version %u
+
+# NEC PC-88 2D disk image
+# From Fabio R. Schmidlin <sd-snatcher@users.sourceforge.net>
+0x20 ulelong&0xFFFFFEFF 0x2A0
+>0x10 string \0\0\0\0\0\0\0\0\0\0
+>>0x280 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>>>0x1A ubyte&0xEF 0
+>>>>0x1B ubyte&0x8F 0
+>>>>>0x1B ubyte&70 <0x40
+>>>>>>0x1C ulelong >0x21
+>>>>>>>0 regex [[:print:]]* NEC PC-88 disk image, name=%s
+>>>>>>>>0x1B ubyte 0 \b, media=2D
+>>>>>>>>0x1B ubyte 0x10 \b, media=2DD
+>>>>>>>>0x1B ubyte 0x20 \b, media=2HD
+>>>>>>>>0x1B ubyte 0x30 \b, media=1D
+>>>>>>>>0x1B ubyte 0x40 \b, media=1DD
+>>>>>>>>0x1A ubyte 0x10 \b, write-protected
+
+# HDD Raw Copy Tool disk image, file extension: .imgc
+# From Benjamin Vanheuverzwijn <bvanheu@gmail.com>
+0 pstring HDD\ Raw\ Copy\ Tool %s
+>0x100 pstring x %s
+>0x200 pstring x - HD model: %s
+#>0x300 pstring x unknown %s
+>0x400 pstring x serial: %s
+#>0x500 pstring x unknown: %s
+!:ext imgc
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: finger,v 1.3 2019/04/19 00:42:27 christos Exp $
+# fingerprint: file(1) magic for fingerprint data
+# XPM bitmaps)
+#
+
+# https://cgit.freedesktop.org/libfprint/libfprint/tree/libfprint/data.c
+
+0 string FP1 libfprint fingerprint data V1
+>3 beshort x \b, driver_id %x
+>5 belong x \b, devtype %x
+
+0 string FP2 libfprint fingerprint data V2
+>3 beshort x \b, driver_id %x
+>5 belong x \b, devtype %x
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: flash,v 1.15 2019/04/19 00:42:27 christos Exp $
+# flash: file(1) magic for Macromedia Flash file format
+#
+# See
+#
+# https://www.macromedia.com/software/flash/open/
+# https://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/\
+# en/devnet/swf/pdf/swf-file-format-spec.pdf page 27
+#
+
+0 name swf-details
+
+>0 string F
+>>8 byte&0xfd 0x08 Macromedia Flash data
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+>>8 byte&0xfe 0x10 Macromedia Flash data
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+>>8 byte 0x18 Macromedia Flash data
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+>>8 beshort&0xff87 0x2000 Macromedia Flash data
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+>>8 beshort&0xffe0 0x3000 Macromedia Flash data
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+>>8 byte&0x7 0
+>>>8 ubyte >0x2f
+>>>>9 ubyte <0x20 Macromedia Flash data
+!:mime application/x-shockwave-flash
+>>>>>3 byte x \b, version %d
+
+>0 string C
+>>8 byte 0x78 Macromedia Flash data (compressed)
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+
+>0 string Z
+>>8 byte 0x5d Macromedia Flash data (lzma compressed)
+!:mime application/x-shockwave-flash
+>>>3 byte x \b, version %d
+
+
+1 string WS
+>4 ulelong >14
+>>3 ubyte !0
+>>>0 use swf-details
+
+# From: Cal Peake <cp@absolutedigital.net>
+0 string FLV\x01 Macromedia Flash Video
+!:mime video/x-flv
+
+#
+# Yosu Gomez
+0 string AGD2\xbe\xb8\xbb\xcd\x00 Macromedia Freehand 7 Document
+0 string AGD3\xbe\xb8\xbb\xcc\x00 Macromedia Freehand 8 Document
+# From Dave Wilson
+0 string AGD4\xbe\xb8\xbb\xcb\x00 Macromedia Freehand 9 Document
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: images,v 1.112 2015/11/13 00:38:33 christos Exp $
+# flif: Magic data for file(1) command.
+# FLIF (Free Lossless Image Format)
+
+0 string FLIF FLIF
+>4 string <H image data
+>>6 beshort x \b, %u
+>>8 beshort x \bx%u
+>>5 string 1 \b, 8-bit/color,
+>>5 string 2 \b, 16-bit/color,
+>>4 string 1 \b, grayscale, non-interlaced
+>>4 string 3 \b, RGB, non-interlaced
+>>4 string 4 \b, RGBA, non-interlaced
+>>4 string A \b, grayscale
+>>4 string C \b, RGB, interlaced
+>>4 string D \b, RGBA, interlaced
+>4 string >H \b, animation data
+>>5 ubyte <255 \b, %i frames
+>>>7 beshort x \b, %u
+>>>9 beshort x \bx%u
+>>>6 string =1 \b, 8-bit/color
+>>>6 string =2 \b, 16-bit/color
+>>5 ubyte 0xFF
+>>>6 beshort x \b, %i frames,
+>>>9 beshort x \b, %u
+>>>11 beshort x \bx%u
+>>>8 string =1 \b, 8-bit/color
+>>>8 string =2 \b, 16-bit/color
+>>4 string =Q \b, grayscale, non-interlaced
+>>4 string =S \b, RGB, non-interlaced
+>>4 string =T \b, RGBA, non-interlaced
+>>4 string =a \b, grayscale
+>>4 string =c \b, RGB, interlaced
+>>4 string =d \b, RGBA, interlaced
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: fonts,v 1.41 2019/05/05 16:44:04 christos Exp $
+# fonts: file(1) magic for font data
+#
+0 search/1 FONT ASCII vfont text
+0 short 0436 Berkeley vfont data
+0 short 017001 byte-swapped Berkeley vfont data
+
+# PostScript fonts (must precede "printer" entries), quinlan@yggdrasil.com
+0 string %!PS-AdobeFont-1. PostScript Type 1 font text
+>20 string >\0 (%s)
+6 string %!PS-AdobeFont-1. PostScript Type 1 font program data
+0 string %!FontType1 PostScript Type 1 font program data
+6 string %!FontType1 PostScript Type 1 font program data
+0 string %!PS-Adobe-3.0\ Resource-Font PostScript Type 1 font text
+
+# Summary: PostScript Type 1 Printer Font Metrics
+# URL: https://en.wikipedia.org/wiki/PostScript_fonts
+# Reference: https://partners.adobe.com/public/developer/en/font/5178.PFM.pdf
+# Modified by: Joerg Jenderek
+# Note: moved from ./msdos magic
+# dfVersion 256=0100h
+0 uleshort 0x0100
+# GRR: line above is too general as it catches also TrueType font,
+# raw G3 data FAX, WhatsApp encrypted and Panorama database
+# dfType 129=0081h
+>66 uleshort 0x0081
+# dfVertRes 300=012Ch not needed as additional test
+#>>70 uleshort 0x012c
+# dfHorizRes 300=012Ch
+#>>>72 uleshort 0x012c
+# dfDriverInfo points to postscript information section
+>>(101.l) string/c Postscript Printer Font Metrics
+# above labeled "PFM data" by ./msdos (version 5.28) or "Adobe Printer Font Metrics" by TrID
+!:mime application/x-font-pfm
+# AppleShare Print Server
+#!:apple ASPS????
+!:ext pfm
+# dfCopyright 60 byte null padded Copyright string. uncomment it to get old looking
+#>>>6 string >\060 - %-.60s
+# dfDriverInfo
+>>>139 ulelong >0
+# often abbreviated and same as filename
+>>>>(139.l) string x %s
+# dfSize
+>>>2 ulelong x \b, %d bytes
+# dfFace 210=D2h 9Eh
+>>>105 ulelong >0
+# Windows font name
+>>>>(105.l) string x \b, %s
+# dfItalic
+>>>80 ubyte 1 italic
+# dfUnderline
+>>>81 ubyte 1 underline
+# dfStrikeOut
+>>>82 ubyte 1 strikeout
+# dfWeight 400=0x0190 300=0x012c 500=0x01f4 600=0x0258 700=0x02bc
+>>>83 uleshort >699 bold
+# dfPitchAndFamily 16 17 48 49 64 65
+>>>90 ubyte 16 serif
+>>>90 ubyte 17 serif proportional
+#>>>90 ubyte 48 other
+>>>90 ubyte 49 proportional
+>>>90 ubyte 64 script
+>>>90 ubyte 65 script proportional
+
+# X11 font files in SNF (Server Natural Format) format
+# updated by Joerg Jenderek at Feb 2013
+# http://computer-programming-forum.com/51-perl/8f22fb96d2e34bab.htm
+0 belong 00000004 X11 SNF font data, MSB first
+#>104 belong 00000004 X11 SNF font data, MSB first
+!:mime application/x-font-sfn
+# GRR: line below too general as it catches also Xbase index file t3-CHAR.NDX
+0 lelong 00000004
+>104 lelong 00000004 X11 SNF font data, LSB first
+!:mime application/x-font-sfn
+
+# X11 Bitmap Distribution Format, from Daniel Quinlan (quinlan@yggdrasil.com)
+0 search/1 STARTFONT\ X11 BDF font text
+
+# From: Joerg Jenderek
+# URL: https://grub.gibibit.com/New_font_format
+# Reference: util/grub-mkfont.c
+# include/grub/fontformat.h
+# FONT_FORMAT_SECTION_NAMES_FILE
+0 string FILE
+# FONT_FORMAT_PFF2_MAGIC
+>8 string PFF2
+# leng 4 only at the moment
+>>4 ubelong 4
+# FONT_FORMAT_SECTION_NAMES_FONT_NAME
+>>>12 string NAME GRUB2 font
+!:mime application/x-font-pf2
+!:ext pf2
+# length of font_name
+>>>>16 ubelong >0
+# font_name
+>>>>>20 string >\0 "%-s"
+
+# X11 fonts, from Daniel Quinlan (quinlan@yggdrasil.com)
+# PCF must come before SGI additions ("MIPSEL MIPS-II COFF" collides)
+0 string \001fcp X11 Portable Compiled Font data,
+>12 lelong ^0x08 bit: LSB,
+>12 lelong &0x08 bit: MSB,
+>12 lelong ^0x04 byte: LSB first
+>12 lelong &0x04 byte: MSB first
+0 string D1.0\015 X11 Speedo font data
+
+#------------------------------------------------------------------------------
+# FIGlet fonts and controlfiles
+# From figmagic supplied with Figlet version 2.2
+# "David E. O'Brien" <obrien@FreeBSD.ORG>
+0 string flf FIGlet font
+>3 string >2a version %-2.2s
+0 string flc FIGlet controlfile
+>3 string >2a version %-2.2s
+
+# libGrx graphics lib fonts, from Albert Cahalan (acahalan@cs.uml.edu)
+# Used with djgpp (DOS Gnu C++), sometimes Linux or Turbo C++
+0 belong 0x14025919 libGrx font data,
+>8 leshort x %dx
+>10 leshort x \b%d
+>40 string x %s
+# Misc. DOS VGA fonts, from Albert Cahalan (acahalan@cs.uml.edu)
+0 belong 0xff464f4e DOS code page font data collection
+7 belong 0x00454741 DOS code page font data
+7 belong 0x00564944 DOS code page font data (from Linux?)
+4098 string DOSFONT DOSFONT2 encrypted font data
+
+# From: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/GEM_bitmap_font
+# Reference: http://cd.textfiles.com/ataricompendium/BOOK/HTML/APPENDC.HTM#cnt
+#
+# usual case with lightening mask and skewing mask 5555h~UU
+62 ulelong 0x55555555
+>0 use gdos-font
+# BOX18.GFT COWBOY30.GFT ROYALK30.GFT
+62 ulelong 0
+# skip ISO 9660 CD-ROM ./filesystem by looking for low positive face size
+>2 uleshort >2
+# skip DOS 2.0 backup id file ./msdos by looking for face size lower/equal 48
+>>2 uleshort <49
+# skip MS Windows ICO ./msdos by looking for valid face name
+>>>4 ubeshort >0x1F00
+# skip DOS executable BACKM212.COM by looking for horizontal offset table after header
+#>>>>68 ulelong >87 OFFSET_OK
+>>>>0 use gdos-font
+0 name gdos-font
+>0 uleshort x GEM GDOS font
+!:mime application/x-font-gdos
+# also .eps found like AA070GEP.EPS AI360GEP.EPS
+!:ext fnt/gtf
+# font name like University Bold
+>4 string x %.32s
+# face size in points 3-48
+>2 uleshort x %u
+# face ID (must be unique)
+>0 uleshort x \b, ID 0x%4.4x
+# lowest character index in face (usually 32 for disk-loaded fonts).
+#>36 uleshort x \b, low character index %u
+# width of the widest character
+#>50 uleshort x \b, %u char width
+# width of the widest character cell
+#>52 uleshort x \b, %u cell width
+# thickening size
+#>58 uleshort x \b, %u thick
+# lightening mask to eliminate pixels, usually 5555h
+>62 uleshort !0x5555 \b, lightening mask 0x%x
+# skewing mask to determine when to perform additional rotation when skewing, usually 5555h
+>64 uleshort !0x5555 \b, skewing mask 0x%x
+# offset to horizontal offset table 58h~88 5eh
+#>68 ulelong >88 \b, 0x%x horizontal table offset
+# offset character offset table
+#>72 ulelong x \b, 0x%x coffset
+# offset to font data
+#>72 ulelong x \b, 0x%x foffset
+# form width in bytes
+#>80 uleshort x \b, %u fwidth
+# pointer to the next font, set by GDOS after loading
+#>84 ulelong x \b, 0x%x noffset
+
+# downloadable fonts for browser (prints type) anthon@mnt.org
+# https://tools.ietf.org/html/rfc3073
+0 string PFR1 Portable Font Resource font data (new)
+>102 string >0 \b: %s
+0 string PFR0 Portable Font Resource font data (old)
+>4 beshort >0 version %d
+
+# True Type fonts
+# Modified by: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/TrueType
+# Reference: https://developer.apple.com/fonts/TrueType-Reference-Manual/
+#
+# sfnt version "typ1" used by some Apple, but no example found
+0 string typ1
+>0 use sfnt-font
+>0 use sfnt-names
+# sfnt version "true" used by some Apple
+0 string true
+>0 use sfnt-font
+>0 use sfnt-names
+# GRR: below test is too general
+# sfnt version often 0x00010000
+0 string \000\001\000\000
+>0 use sfnt-font
+>0 use sfnt-names
+# validate and display sfnt font data like number of tables
+0 name sfnt-font
+# file 5.30 version assumes 00FFh as maximal number of tables
+#>4 ubeshort <0x0100
+# maximal 27 tables found like in Skia.ttf
+# 46 different table names mentioned on Apple specification
+# skip 1st sequence of DOS 2 backup with path separator (\~92 or /~47) misinterpreted as table number
+>4 ubeshort <47
+# skip bad examples with garbage table names like in a5.show HYPERC MAC
+# tag names consist of up to four characters padded with spaces at end like
+# BASE DSIG OS/2 Zapf acnt glyf cvt vmtx xref ...
+>>12 regex/4l \^[A-Za-z][A-Za-z][A-Za-z/][A-Za-z2\ ]
+#>>>0 ubelong x \b, sfnt version 0x%x
+>>>0 ubelong !0x4f54544f TrueType
+!:mime font/sfnt
+!:apple ????tfil
+# .ttf for TrueType font
+# EUDC.tte created by privat character editor %WINDIR%\system32\eudcedit.exe
+!:ext ttf/tte
+# sfnt version 4F54544Fh~OTTO
+>>>0 ubelong =0x4f54544f OpenType
+!:mime font/otf
+!:apple ????OTTO
+!:ext otf
+>>>0 ubelong x Font data
+# DSIG=44454947h table name implies a digitally signed font
+# search range = number of tables * 16 =< maximal number of tables * 16 = 27 * 16 = 432
+>>>12 search/432 DSIG \b, digitally signed
+>>>4 ubeshort x \b, %d tables
+# minimal 9 tables found like in NISC18030.ttf
+#>>>4 ubeshort <10 TMIN
+#>>>4 ubeshort >24 TBIG
+# table directory entries
+>>>12 string x \b, 1st "%4.4s"
+
+# search and display 1st name in sfnt font which is often copyright text
+# does not work inside font collections
+0 name sfnt-names
+# search for naming table
+>12 search/432/s name
+# biggest offset 0x0100bd28 like Windows10 Fonts\simsunb.ttf
+#>>>>&8 ubelong >0x0100bd27 BIGGEST OFFSET
+>>&8 ubelong >0x00100000
+# offset of name table
+>>>&-4 ubelong x \b, name offset 0x%x
+# GRR: pointer to name table only works if offset ~< FILE_BYTES_MAX = 100000h defined in src\file.h
+>>&8 ubelong <0x00100000
+>>>&-16 ubelong x
+# name table
+>>>>(&8.L) ubequad x
+# invalid format selector
+#>>>>>&-8 ubeshort !0 \b, invalid selector %x
+# minimal 3 name records found like in c:\Program Files (x86)\Tesseract-OCR\tessdata\pdf.ttf
+# maximal 1227 name records found like in Apple Chancery.ttf
+#>>>>>&-6 ubeshort <0x4 mincount
+#>>>>>&-6 ubeshort >130 maxcount
+>>>>>&-6 ubeshort x \b, %d names
+# offset to start of string storage from start of table
+#>>>>>&-4 ubeshort x \b, record offset %d
+# 1st name record
+# string offset from start of storage area
+#>>>>>&8 ubeshort x \b, string offset %d
+# string length
+#>>>>>&6 ubeshort x \b, string length %d
+# minimal name string 7 like in c:\Program Files (x86)\Kodi\addons\webinterface.default\lib\video-js\font\VideoJS.ttf
+# also found 0 like in SWZCONLN.TTF
+#>>>>>&6 ubeshort <8 MIN STRING
+# maximal name string 806 like in c:\Windows\Fonts\palabi.ttf
+#>>>>>&6 ubeshort >805 MAX STRING
+# platform identifier: 0~Apple Unicode, 1~Macintosh, 3~Microsoft
+#>>>>>&-2 ubeshort >3 BAD PLATFORM
+>>>>>&-2 ubeshort 0 \b, Unicode
+>>>>>&-2 ubeshort 1 \b, Macintosh
+>>>>>&-2 ubeshort 3 \b, Microsoft
+# languageID (0~english Macintosh, 0409h~english Microsoft, ...)
+>>>>>&2 ubeshort >0 \b, language 0x%x
+# name identifiers
+# often 0~copyright, 1~font, 2~font subfamily, 5~version, 13~license, 19~sample, ...
+>>>>>&4 ubeshort >0 \b, type %d string
+# platform specific encoding:
+# 0~undefined character set, 1~UGL set with Unicode, 3~Unicode 2.0 BMP only, 4~Unicode 2.0
+#>>>>>&0 ubeshort x \b, %d encoding
+>>>>>&0 ubeshort 0
+# handle only name string offset 0 because do not know how to add 2 relative offsets
+>>>>>>&6 ubeshort 0
+>>>>>>>&(&-14.S-18) ubyte !0
+# GRR: instead 806 only first MAXstring = 96 characters are displayed as defined in src\file.h
+# often copyright string that starts like \251 2006 The Monotype Corporation
+>>>>>>>>&-1 string x \b, %-11.96s
+# test for unicode string
+>>>>>>>&(&-14.S-18) ubyte 0
+>>>>>>>>&0 lestring16 x \b, %-11.96s
+# unicode encoding
+>>>>>&0 ubeshort >0
+>>>>>>&6 ubeshort 0
+>>>>>>>&(&-14.S-17) lestring16 x \b, %-11.96s
+
+0 string \007\001\001\000Copyright\ (c)\ 199 Adobe Multiple Master font
+0 string \012\001\001\000Copyright\ (c)\ 199 Adobe Multiple Master font
+
+# TrueType/OpenType font collections (.ttc)
+# URL: https://en.wikipedia.org/wiki/OpenType
+# https://www.microsoft.com/typography/otspec/otff.htm
+# Modified by: Joerg Jenderek
+# Note: container for TrueType, OpenType font
+0 string ttcf
+# skip ASCII text
+>4 ubyte 0
+# sfnt version often 0x00010000 of 1st table is TrueType
+>>(12.L) ubelong !0x4f54544f TrueType
+!:mime font/ttf
+!:apple ????tfil
+!:ext ttc
+# sfnt version 4F54544Fh~OTTO of 1st table is OpenType font
+>>(12.L) ubelong =0x4f54544f OpenType
+!:mime font/otf
+!:apple ????OTTO
+# no example found for otc
+!:ext ttc/otc
+>>4 ubyte x font collection data
+#!:mime font/collection
+# TCC version
+>>4 belong 0x00010000 \b, 1.0
+>>4 belong 0x00020000 \b, 2.0
+>>8 ubelong >0 \b, %d fonts
+# array offset size = fonts * offsetsize = fonts * 4
+>>(8.L*4) ubequad x
+# 0x44454947 = 'DSIG'
+>>>&4 belong 0x44534947 \b, digitally signed
+# offset to 1st font
+>>12 ubelong x \b, at 0x%x
+# point to 1st font that starts with sfnt version
+>>(12.L) use sfnt-font
+
+# Opentype font data from Avi Bercovich
+0 string OTTO OpenType font data
+!:mime application/vnd.ms-opentype
+
+# From: Alex Myczko <alex@aiei.ch>
+0 string SplineFontDB: Spline Font Database
+!:mime application/vnd.font-fontforge-sfd
+>14 string x version %s
+
+# EOT
+0x40 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>0x22 string LP Embedded OpenType (EOT)
+# workaround until there's lepstring16
+# >>0x52 lepstring16/h >\0 \b, %s family
+>>0x52 short !0
+>>>0x54 lestring16 x \b, %s family
+!:mime application/vnd.ms-fontobject
+
+# Web Open Font Format (.woff)
+0 name woff
+>4 belong 0x00010000 \b, TrueType
+>4 belong 0x4F54544F \b, CFF
+>4 belong 0x74727565 \b, TrueType
+>4 default x
+>>4 belong x \b, flavor %d
+>8 belong x \b, length %d
+#>12 beshort x \b, numTables %d
+#>14 beshort x \b, reserved %d
+#>16 belong x \b, totalSfntSize %d
+
+# https://www.w3.org/TR/WOFF/
+0 string wOFF Web Open Font Format
+>0 use woff
+>20 beshort x \b, version %d
+>22 beshort x \b.%d
+# https://www.w3.org/TR/WOFF2/
+0 string wOF2 Web Open Font Format (Version 2)
+>0 use woff
+#>20 belong x \b, totalCompressedSize %d
+>24 beshort x \b, version %d
+>26 beshort x \b.%d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: fortran,v 1.9 2015/06/17 19:55:27 christos Exp $
+# FORTRAN source
+# Check that the first 100 lines start with C or whitespace first.
+0 regex/100l !\^[^Cc\ \t].*$
+>0 regex/100l \^[Cc][\ \t] FORTRAN program text
+!:mime text/x-fortran
+!:strength - 5
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: frame,v 1.12 2009/09/19 16:28:09 christos Exp $
+# frame: file(1) magic for FrameMaker files
+#
+# This stuff came on a FrameMaker demo tape, most of which is
+# copyright, but this file is "published" as witness the following:
+#
+# Note that this is the Framemaker Maker Interchange Format, not the
+# Normal format which would be application/vnd.framemaker.
+#
+0 string \<MakerFile FrameMaker document
+!:mime application/x-mif
+>11 string 5.5 (5.5
+>11 string 5.0 (5.0
+>11 string 4.0 (4.0
+>11 string 3.0 (3.0
+>11 string 2.0 (2.0
+>11 string 1.0 (1.0
+>14 byte x %c)
+0 string \<MIFFile FrameMaker MIF (ASCII) file
+!:mime application/x-mif
+>9 string 4.0 (4.0)
+>9 string 3.0 (3.0)
+>9 string 2.0 (2.0)
+>9 string 1.0 (1.x)
+0 search/1 \<MakerDictionary FrameMaker Dictionary text
+!:mime application/x-mif
+>17 string 3.0 (3.0)
+>17 string 2.0 (2.0)
+>17 string 1.0 (1.x)
+0 string \<MakerScreenFont FrameMaker Font file
+!:mime application/x-mif
+>17 string 1.01 (%s)
+0 string \<MML FrameMaker MML file
+!:mime application/x-mif
+0 string \<BookFile FrameMaker Book file
+!:mime application/x-mif
+>10 string 3.0 (3.0
+>10 string 2.0 (2.0
+>10 string 1.0 (1.0
+>13 byte x %c)
+# XXX - this book entry should be verified, if you find one, uncomment this
+#0 string \<Book\040 FrameMaker Book (ASCII) file
+#!:mime application/x-mif
+#>6 string 3.0 (3.0)
+#>6 string 2.0 (2.0)
+#>6 string 1.0 (1.0)
+0 string \<Maker\040Intermediate\040Print\040File FrameMaker IPL file
+!:mime application/x-mif
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# freebsd: file(1) magic for FreeBSD objects
+#
+# All new-style FreeBSD magic numbers are in host byte order (i.e.,
+# little-endian on x86).
+#
+# XXX - this comes from the file "freebsd" in a recent FreeBSD version of
+# "file"; it, and the NetBSD stuff in "netbsd", appear to use different
+# schemes for distinguishing between executable images, shared libraries,
+# and object files.
+#
+# FreeBSD says:
+#
+# Regardless of whether it's pure, demand-paged, or none of the
+# above:
+#
+# if the entry point is < 4096, then it's a shared library if
+# the "has run-time loader information" bit is set, and is
+# position-independent if the "is position-independent" bit
+# is set;
+#
+# if the entry point is >= 4096 (or >4095, same thing), then it's
+# an executable, and is dynamically-linked if the "has run-time
+# loader information" bit is set.
+#
+# On x86, NetBSD says:
+#
+# If it's neither pure nor demand-paged:
+#
+# if it has the "has run-time loader information" bit set, it's
+# a dynamically-linked executable;
+#
+# if it doesn't have that bit set, then:
+#
+# if it has the "is position-independent" bit set, it's
+# position-independent;
+#
+# if the entry point is non-zero, it's an executable, otherwise
+# it's an object file.
+#
+# If it's pure:
+#
+# if it has the "has run-time loader information" bit set, it's
+# a dynamically-linked executable, otherwise it's just an
+# executable.
+#
+# If it's demand-paged:
+#
+# if it has the "has run-time loader information" bit set,
+# then:
+#
+# if the entry point is < 4096, it's a shared library;
+#
+# if the entry point is = 4096 or > 4096 (i.e., >= 4096),
+# it's a dynamically-linked executable);
+#
+# if it doesn't have the "has run-time loader information" bit
+# set, then it's just an executable.
+#
+# (On non-x86, NetBSD does much the same thing, except that it uses
+# 8192 on 68K - except for "68k4k", which is presumably "68K with 4K
+# pages - SPARC, and MIPS, presumably because Sun-3's and Sun-4's
+# had 8K pages; dunno about MIPS.)
+#
+# I suspect the two will differ only in perverse and uninteresting cases
+# ("shared" libraries that aren't demand-paged and whose pages probably
+# won't actually be shared, executables with entry points <4096).
+#
+# I leave it to those more familiar with FreeBSD and NetBSD to figure out
+# what the right answer is (although using ">4095", FreeBSD-style, is
+# probably better than separately checking for "=4096" and ">4096",
+# NetBSD-style). (The old "netbsd" file analyzed FreeBSD demand paged
+# executables using the NetBSD technique.)
+#
+0 lelong&0377777777 041400407 FreeBSD/i386
+>20 lelong <4096
+>>3 byte&0xC0 &0x80 shared library
+>>3 byte&0xC0 0x40 PIC object
+>>3 byte&0xC0 0x00 object
+>20 lelong >4095
+>>3 byte&0x80 0x80 dynamically linked executable
+>>3 byte&0x80 0x00 executable
+>16 lelong >0 not stripped
+
+0 lelong&0377777777 041400410 FreeBSD/i386 pure
+>20 lelong <4096
+>>3 byte&0xC0 &0x80 shared library
+>>3 byte&0xC0 0x40 PIC object
+>>3 byte&0xC0 0x00 object
+>20 lelong >4095
+>>3 byte&0x80 0x80 dynamically linked executable
+>>3 byte&0x80 0x00 executable
+>16 lelong >0 not stripped
+
+0 lelong&0377777777 041400413 FreeBSD/i386 demand paged
+>20 lelong <4096
+>>3 byte&0xC0 &0x80 shared library
+>>3 byte&0xC0 0x40 PIC object
+>>3 byte&0xC0 0x00 object
+>20 lelong >4095
+>>3 byte&0x80 0x80 dynamically linked executable
+>>3 byte&0x80 0x00 executable
+>16 lelong >0 not stripped
+
+0 lelong&0377777777 041400314 FreeBSD/i386 compact demand paged
+>20 lelong <4096
+>>3 byte&0xC0 &0x80 shared library
+>>3 byte&0xC0 0x40 PIC object
+>>3 byte&0xC0 0x00 object
+>20 lelong >4095
+>>3 byte&0x80 0x80 dynamically linked executable
+>>3 byte&0x80 0x00 executable
+>16 lelong >0 not stripped
+
+# XXX gross hack to identify core files
+# cores start with a struct tss; we take advantage of the following:
+# byte 7: highest byte of the kernel stack pointer, always 0xfe
+# 8/9: kernel (ring 0) ss value, always 0x0010
+# 10 - 27: ring 1 and 2 ss/esp, unused, thus always 0
+# 28: low order byte of the current PTD entry, always 0 since the
+# PTD is page-aligned
+#
+7 string \357\020\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 FreeBSD/i386 a.out core file
+>1039 string >\0 from '%s'
+
+# /var/run/ld.so.hints
+# What are you laughing about?
+0 lelong 011421044151 ld.so hints file (Little Endian
+>4 lelong >0 \b, version %d)
+>4 belong <1 \b)
+0 belong 011421044151 ld.so hints file (Big Endian
+>4 belong >0 \b, version %d)
+>4 belong <1 \b)
+
+#
+# Files generated by FreeBSD scrshot(1)/vidcontrol(1) utilities
+#
+0 string SCRSHOT_ scrshot(1) screenshot,
+>8 byte x version %d,
+>9 byte 2 %d bytes in header,
+>>10 byte x %d chars wide by
+>>11 byte x %d chars high
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: fsav,v 1.19 2019/04/19 00:42:27 christos Exp $
+# fsav: file(1) magic for datafellows fsav virus definition files
+# Anthon van der Neut (anthon@mnt.org)
+
+# ftp://ftp.f-prot.com/pub/{macrdef2.zip,nomacro.def}
+0 beshort 0x1575 fsav macro virus signatures
+>8 leshort >0 (%d-
+>11 byte >0 \b%02d-
+>10 byte >0 \b%02d)
+# ftp://ftp.f-prot.com/pub/sign.zip
+#10 ubyte <12
+#>9 ubyte <32
+#>>8 ubyte 0x0a
+#>>>12 ubyte 0x07
+#>>>>11 uleshort >0 fsav DOS/Windows virus signatures (%d-
+#>>>>10 byte 0 \b01-
+#>>>>10 byte 1 \b02-
+#>>>>10 byte 2 \b03-
+#>>>>10 byte 3 \b04-
+#>>>>10 byte 4 \b05-
+#>>>>10 byte 5 \b06-
+#>>>>10 byte 6 \b07-
+#>>>>10 byte 7 \b08-
+#>>>>10 byte 8 \b09-
+#>>>>10 byte 9 \b10-
+#>>>>10 byte 10 \b11-
+#>>>>10 byte 11 \b12-
+#>>>>9 ubyte >0 \b%02d)
+# ftp://ftp.f-prot.com/pub/sign2.zip
+#0 ubyte 0x62
+#>1 ubyte 0xF5
+#>>2 ubyte 0x1
+#>>>3 ubyte 0x1
+#>>>>4 ubyte 0x0e
+#>>>>>13 ubyte >0 fsav virus signatures
+#>>>>>>11 ubyte x size 0x%02x
+#>>>>>>12 ubyte x \b%02x
+#>>>>>>13 ubyte x \b%02x bytes
+
+# Joerg Jenderek: joerg dot jenderek at web dot de
+# clamav-0.100.2\docs\html\node60.html
+# https://github.com/vrtadmin/clamav-faq/raw/master/manual/clamdoc.pdf
+# ClamAV virus database files start with a 512 bytes colon separated header
+# ClamAV-VDB:buildDate:version:signaturesNumbers:functionalityLevelRequired:MD5:Signature:builder:buildTime
+# + gzipped (optional) tarball files
+# output can often be verified by `sigtool --info=FILE`
+0 string ClamAV-VDB: Clam AntiVirus
+# padding spaces implies database
+>511 ubyte =0x20 database
+!:mime application/x-clamav-database
+# empty build time
+>>10 string =:: (unsigned)
+# sigtool(1) man page
+!:ext cud
+# display some text to avoid error like:
+# Magdir/fsav, 78: Warning: Current entry does not yet have a description for adding a EXTENSION type
+# file: could not find any valid magic files! (No error)
+>>10 default x (with buildtime)
+#>>10 default x
+# clamtmp is used for temporily database like update process
+# for pure tar database only cld extension found
+!:ext cld/cvd/clamtmp/cud
+>511 default x file
+!:mime application/x-clamav
+!:ext info
+>11 string >\0
+# buildDate empty or like "22 Mar 2017 12-57 -0400"; verified by `sigtool -i FILE`
+>>11 regex \^[^:]{0,23} \b, %s
+# version like 25170
+>>>&1 regex \^[^:]{1,6} \b, version %s
+# signaturesNumbers like 4566249
+>>>>&1 regex \^[^:]{1,10} \b, %s signatures
+# functionalityLevelRequired like 60
+>>>>>&1 regex \^[^:]{1,4} \b, level %s
+# X for nothing or MD5
+#>>>>>>&1 regex \^[^:]{1,32} \b, MD5 "%s"
+>>>>>>&1 regex \^[^:]{1,32}
+# X for nothing or digital signature starting like AIzk/LYbX
+#>>>>>>>&1 regex \^[^:]{1,255} \b, signature "%s"
+>>>>>>>&1 regex \^[^:]{1,255}
+# builder like neo
+>>>>>>>>&1 regex \^[^:]{1,32} \b, builder %s
+# buildTime like 1506611558
+#>>>>>>>>>&1 regex \^[^:]{1,10} \b, %s
+>>>>>>>>>&1 regex \^[^:]{1,10}
+# padding with spaces
+#>>>>>>>>>>&1 ubequad x \b, padding 0x%16.16llx
+>510 ubyte =0x20
+# inspect real database content
+#>>512 ubeshort x \b, database MAGIC 0x%x
+# ./archive handle pure tar archives
+>>1012 quad =0 \b, with
+>>>512 use tar-file
+# not pure tar
+>>1012 quad !0
+# one space at the end of text and then handles gziped archives by ./compress
+>>>512 string \037\213 \b, with
+>>>>512 indirect x
+
+# Type: Grisoft AVG AntiVirus
+# From: David Newgas <david@newgas.net>
+0 string AVG7_ANTIVIRUS_VAULT_FILE AVG 7 Antivirus vault file data
+
+0 string X5O!P%@AP[4\\PZX54(P^)7CC)7}$EICAR
+>33 string -STANDARD-ANTIVIRUS-TEST-FILE!$H+H* EICAR virus test files
+
+# From: Joerg Jenderek
+# URL: https://www.avira.com/
+# Note: found in directory %ProgramData%\Avira\Antivirus\INFECTED (Windows)
+# tested with version 15.0.43.23 at November 2019
+0 string AntiVir\ Qua Avira AntiVir quarantined
+!:mime application/x-avira-qua
+#!:mime application/octet-stream
+!:ext qua
+>156 string SUSPICIOUS_FILE
+# file path of suspicious file
+>>220 lestring16 x %s
+>156 string !SUSPICIOUS_FILE
+# file path of virus file
+>>228 lestring16 x %s
+# quarantined date
+>60 ldate x at %s
+# virus/danger name
+>156 string !SUSPICIOUS_FILE
+>>156 string x \b, category "%s"
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: mcrypt,v 1.5 2009/09/19 16:28:10 christos Exp $
+# fusecompress: file(1) magic for fusecompress
+0 string \037\135\211 FuseCompress(ed) data
+>3 byte 0x00 (none format)
+>3 byte 0x01 (bz2 format)
+>3 byte 0x02 (gz format)
+>3 byte 0x03 (lzo format)
+>3 byte 0x04 (xor format)
+>3 byte >0x04 (unknown format)
+>4 long x uncompressed size: %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: games,v 1.17 2019/04/19 00:42:27 christos Exp $
+# games: file(1) for games
+
+# Fabio Bonelli <fabiobonelli@libero.it>
+# Quake II - III data files
+0 string IDP2 Quake II 3D Model file,
+>20 long x %u skin(s),
+>8 long x (%u x
+>12 long x %u),
+>40 long x %u frame(s),
+>16 long x Frame size %u bytes,
+>24 long x %u vertices/frame,
+>28 long x %u texture coordinates,
+>32 long x %u triangles/frame
+
+0 string IBSP Quake
+>4 long 0x26 II Map file (BSP)
+>4 long 0x2E III Map file (BSP)
+
+0 string IDS2 Quake II SP2 sprite file
+
+#---------------------------------------------------------------------------
+# Doom and Quake
+# submitted by Nicolas Patrois
+
+0 string \xcb\x1dBoom\xe6\xff\x03\x01 Boom or linuxdoom demo
+# some doom lmp files don't match, I've got one beginning with \x6d\x02\x01\x01
+
+24 string LxD\ 203 Linuxdoom save
+>0 string x , name=%s
+>44 string x , world=%s
+
+# Quake
+
+# Update: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/PAK
+# reference: https://quakewiki.org/wiki/.pak
+# GRR: line below is too general as it matches also Acorn PackDir compressed Archive
+# and Git pack ./revision
+0 string PACK
+# real Quake examples like pak0.pak have only some hundreds like 150 files
+# So test for few files
+>8 ulelong <0x01000000
+# in file version 5.32 test for null terminator is only true for
+# offset ~< FILE_BYTES_MAX = 1 MB defined in ../../src/file.h
+# look for null terminator of 1st entry name
+>>(4.l+55) ubyte 0 Quake I or II world or extension
+!:mime application/x-dzip
+!:ext pak
+#>>>8 ulelong x \b, table size %u
+# dividing this by entry size (64) gives number of files
+>>>8 ulelong/64 x \b, %u files
+# offset to the beginning of the file table
+>>>4 ulelong x \b, offset 0x%x
+# 1st file entry
+>>>(4.l) use pak-entry
+# 2nd file entry
+#>>>4 ulelong+64 x \b, offset 0x%x
+#>>>(4.l+64) use pak-entry
+#
+# display file table entry of Quake PAK archive
+0 name pak-entry
+# normally entry start after header which implies offset 12 or higher
+>56 ulelong >11
+# the offset from the beginning of pak to beginning of this entry file contents
+>>56 ulelong x at 0x%x
+# the size of file for this entry
+>>60 ulelong x %u bytes
+# 56 byte null-terminated entry name string includes path like maps/e1m1.bsp
+>>0 string x '%-.56s'
+# inspect entry content by jumping to entry offset
+>>(56) indirect x \b:
+
+#0 string -1\x0a Quake I demo
+#>30 string x version %.4s
+#>61 string x level %s
+
+#0 string 5\x0a Quake I save
+
+# The levels
+
+# Quake 1
+
+0 string 5\x0aIntroduction Quake I save: start Introduction
+0 string 5\x0athe_Slipgate_Complex Quake I save: e1m1 The slipgate complex
+0 string 5\x0aCastle_of_the_Damned Quake I save: e1m2 Castle of the damned
+0 string 5\x0athe_Necropolis Quake I save: e1m3 The necropolis
+0 string 5\x0athe_Grisly_Grotto Quake I save: e1m4 The grisly grotto
+0 string 5\x0aZiggurat_Vertigo Quake I save: e1m8 Ziggurat vertigo (secret)
+0 string 5\x0aGloom_Keep Quake I save: e1m5 Gloom keep
+0 string 5\x0aThe_Door_To_Chthon Quake I save: e1m6 The door to Chthon
+0 string 5\x0aThe_House_of_Chthon Quake I save: e1m7 The house of Chthon
+0 string 5\x0athe_Installation Quake I save: e2m1 The installation
+0 string 5\x0athe_Ogre_Citadel Quake I save: e2m2 The ogre citadel
+0 string 5\x0athe_Crypt_of_Decay Quake I save: e2m3 The crypt of decay (dopefish lives!)
+0 string 5\x0aUnderearth Quake I save: e2m7 Underearth (secret)
+0 string 5\x0athe_Ebon_Fortress Quake I save: e2m4 The ebon fortress
+0 string 5\x0athe_Wizard's_Manse Quake I save: e2m5 The wizard's manse
+0 string 5\x0athe_Dismal_Oubliette Quake I save: e2m6 The dismal oubliette
+0 string 5\x0aTermination_Central Quake I save: e3m1 Termination central
+0 string 5\x0aVaults_of_Zin Quake I save: e3m2 Vaults of Zin
+0 string 5\x0athe_Tomb_of_Terror Quake I save: e3m3 The tomb of terror
+0 string 5\x0aSatan's_Dark_Delight Quake I save: e3m4 Satan's dark delight
+0 string 5\x0athe_Haunted_Halls Quake I save: e3m7 The haunted halls (secret)
+0 string 5\x0aWind_Tunnels Quake I save: e3m5 Wind tunnels
+0 string 5\x0aChambers_of_Torment Quake I save: e3m6 Chambers of torment
+0 string 5\x0athe_Sewage_System Quake I save: e4m1 The sewage system
+0 string 5\x0aThe_Tower_of_Despair Quake I save: e4m2 The tower of despair
+0 string 5\x0aThe_Elder_God_Shrine Quake I save: e4m3 The elder god shrine
+0 string 5\x0athe_Palace_of_Hate Quake I save: e4m4 The palace of hate
+0 string 5\x0aHell's_Atrium Quake I save: e4m5 Hell's atrium
+0 string 5\x0athe_Nameless_City Quake I save: e4m8 The nameless city (secret)
+0 string 5\x0aThe_Pain_Maze Quake I save: e4m6 The pain maze
+0 string 5\x0aAzure_Agony Quake I save: e4m7 Azure agony
+0 string 5\x0aShub-Niggurath's_Pit Quake I save: end Shub-Niggurath's pit
+
+# Quake DeathMatch levels
+
+0 string 5\x0aPlace_of_Two_Deaths Quake I save: dm1 Place of two deaths
+0 string 5\x0aClaustrophobopolis Quake I save: dm2 Claustrophobopolis
+0 string 5\x0aThe_Abandoned_Base Quake I save: dm3 The abandoned base
+0 string 5\x0aThe_Bad_Place Quake I save: dm4 The bad place
+0 string 5\x0aThe_Cistern Quake I save: dm5 The cistern
+0 string 5\x0aThe_Dark_Zone Quake I save: dm6 The dark zone
+
+# Scourge of Armagon
+
+0 string 5\x0aCommand_HQ Quake I save: start Command HQ
+0 string 5\x0aThe_Pumping_Station Quake I save: hip1m1 The pumping station
+0 string 5\x0aStorage_Facility Quake I save: hip1m2 Storage facility
+0 string 5\x0aMilitary_Complex Quake I save: hip1m5 Military complex (secret)
+0 string 5\x0athe_Lost_Mine Quake I save: hip1m3 The lost mine
+0 string 5\x0aResearch_Facility Quake I save: hip1m4 Research facility
+0 string 5\x0aAncient_Realms Quake I save: hip2m1 Ancient realms
+0 string 5\x0aThe_Gremlin's_Domain Quake I save: hip2m6 The gremlin's domain (secret)
+0 string 5\x0aThe_Black_Cathedral Quake I save: hip2m2 The black cathedral
+0 string 5\x0aThe_Catacombs Quake I save: hip2m3 The catacombs
+0 string 5\x0athe_Crypt__ Quake I save: hip2m4 The crypt
+0 string 5\x0aMortum's_Keep Quake I save: hip2m5 Mortum's keep
+0 string 5\x0aTur_Torment Quake I save: hip3m1 Tur torment
+0 string 5\x0aPandemonium Quake I save: hip3m2 Pandemonium
+0 string 5\x0aLimbo Quake I save: hip3m3 Limbo
+0 string 5\x0athe_Edge_of_Oblivion Quake I save: hipdm1 The edge of oblivion (secret)
+0 string 5\x0aThe_Gauntlet Quake I save: hip3m4 The gauntlet
+0 string 5\x0aArmagon's_Lair Quake I save: hipend Armagon's lair
+
+# Malice
+
+0 string 5\x0aThe_Academy Quake I save: start The academy
+0 string 5\x0aThe_Lab Quake I save: d1 The lab
+0 string 5\x0aArea_33 Quake I save: d1b Area 33
+0 string 5\x0aSECRET_MISSIONS Quake I save: d3b Secret missions
+0 string 5\x0aThe_Hospital Quake I save: d10 The hospital (secret)
+0 string 5\x0aThe_Genetics_Lab Quake I save: d11 The genetics lab (secret)
+0 string 5\x0aBACK_2_MALICE Quake I save: d4b Back to Malice
+0 string 5\x0aArea44 Quake I save: d1c Area 44
+0 string 5\x0aTakahiro_Towers Quake I save: d2 Takahiro towers
+0 string 5\x0aA_Rat's_Life Quake I save: d3 A rat's life
+0 string 5\x0aInto_The_Flood Quake I save: d4 Into the flood
+0 string 5\x0aThe_Flood Quake I save: d5 The flood
+0 string 5\x0aNuclear_Plant Quake I save: d6 Nuclear plant
+0 string 5\x0aThe_Incinerator_Plant Quake I save: d7 The incinerator plant
+0 string 5\x0aThe_Foundry Quake I save: d7b The foundry
+0 string 5\x0aThe_Underwater_Base Quake I save: d8 The underwater base
+0 string 5\x0aTakahiro_Base Quake I save: d9 Takahiro base
+0 string 5\x0aTakahiro_Laboratories Quake I save: d12 Takahiro laboratories
+0 string 5\x0aStayin'_Alive Quake I save: d13 Stayin' alive
+0 string 5\x0aB.O.S.S._HQ Quake I save: d14 B.O.S.S. HQ
+0 string 5\x0aSHOWDOWN! Quake I save: d15 Showdown!
+
+# Malice DeathMatch levels
+
+0 string 5\x0aThe_Seventh_Precinct Quake I save: ddm1 The seventh precinct
+0 string 5\x0aSub_Station Quake I save: ddm2 Sub station
+0 string 5\x0aCrazy_Eights! Quake I save: ddm3 Crazy eights!
+0 string 5\x0aEast_Side_Invertationa Quake I save: ddm4 East side invertationa
+0 string 5\x0aSlaughterhouse Quake I save: ddm5 Slaughterhouse
+0 string 5\x0aDOMINO Quake I save: ddm6 Domino
+0 string 5\x0aSANDRA'S_LADDER Quake I save: ddm7 Sandra's ladder
+
+
+0 string MComprHD MAME CHD compressed hard disk image,
+>12 belong x version %u
+
+# doom - submitted by Jon Dowland
+
+0 string =IWAD doom main IWAD data
+>4 lelong x containing %d lumps
+0 string =PWAD doom patch PWAD data
+>4 lelong x containing %d lumps
+
+# Build engine group files (Duke Nukem, Shadow Warrior, ...)
+# Extension: .grp
+# Created by: "Ganael Laplanche" <ganael.laplanche@martymac.org>
+0 string KenSilverman Build engine group file
+>12 lelong x containing %d files
+
+# Summary: Warcraft 3 save
+# Extension: .w3g
+# Created by: "Nelson A. de Oliveira" <naoliv@gmail.com>
+0 string Warcraft\ III\ recorded\ game %s
+
+
+# Summary: Warcraft 3 map
+# Extension: .w3m
+# Created by: "Nelson A. de Oliveira" <naoliv@gmail.com>
+0 string HM3W Warcraft III map file
+
+
+# Summary: SGF Smart Game Format
+# Extension: .sgf
+# Reference: https://www.red-bean.com/sgf/
+# Created by: Eduardo Sabbatella <eduardo_sabbatella@yahoo.com.ar>
+# Modified by (1): Abel Cheung (regex, more game format)
+# FIXME: Some games don't have GM (game type)
+0 regex \\(;.*GM\\[[0-9]{1,2}\\] Smart Game Format
+>2 search/0x200/b GM[
+>>&0 string 1] (Go)
+>>&0 string 2] (Othello)
+>>&0 string 3] (chess)
+>>&0 string 4] (Gomoku+Renju)
+>>&0 string 5] (Nine Men's Morris)
+>>&0 string 6] (Backgammon)
+>>&0 string 7] (Chinese chess)
+>>&0 string 8] (Shogi)
+>>&0 string 9] (Lines of Action)
+>>&0 string 10] (Ataxx)
+>>&0 string 11] (Hex)
+>>&0 string 12] (Jungle)
+>>&0 string 13] (Neutron)
+>>&0 string 14] (Philosopher's Football)
+>>&0 string 15] (Quadrature)
+>>&0 string 16] (Trax)
+>>&0 string 17] (Tantrix)
+>>&0 string 18] (Amazons)
+>>&0 string 19] (Octi)
+>>&0 string 20] (Gess)
+>>&0 string 21] (Twixt)
+>>&0 string 22] (Zertz)
+>>&0 string 23] (Plateau)
+>>&0 string 24] (Yinsh)
+>>&0 string 25] (Punct)
+>>&0 string 26] (Gobblet)
+>>&0 string 27] (hive)
+>>&0 string 28] (Exxit)
+>>&0 string 29] (Hnefatal)
+>>&0 string 30] (Kuba)
+>>&0 string 31] (Tripples)
+>>&0 string 32] (Chase)
+>>&0 string 33] (Tumbling Down)
+>>&0 string 34] (Sahara)
+>>&0 string 35] (Byte)
+>>&0 string 36] (Focus)
+>>&0 string 37] (Dvonn)
+>>&0 string 38] (Tamsk)
+>>&0 string 39] (Gipf)
+>>&0 string 40] (Kropki)
+
+##############################################
+# NetImmerse/Gamebryo game engine entries
+
+# Summary: Gamebryo game engine file
+# Extension: .nif, .kf
+# Created by: Abel Cheung <abelcheung@gmail.com>
+0 string Gamebryo\ File\ Format,\ Version\ Gamebryo game engine file
+>&0 regex [0-9a-z.]+ \b, version %s
+
+# Summary: Gamebryo game engine file
+# Extension: .kfm
+# Created by: Abel Cheung <abelcheung@gmail.com>
+0 string ;Gamebryo\ KFM\ File\ Version\ Gamebryo game engine animation File
+>&0 regex [0-9a-z.]+ \b, version %s
+
+# Summary: NetImmerse game engine file
+# Extension .nif
+# Created by: Abel Cheung <abelcheung@gmail.com>
+0 string NetImmerse\ File\ Format,\ Versio
+>&0 string n\ NetImmerse game engine file
+>>&0 regex [0-9a-z.]+ \b, version %s
+
+# Type: SGF Smart Game Format
+# URL: https://www.red-bean.com/sgf/
+# From: Eduardo Sabbatella <eduardo_sabbatella@yahoo.com.ar>
+2 regex/c \\(;.*GM\\[[0-9]{1,2}\\] Smart Game Format
+>2 regex/c GM\\[1\\] - Go Game
+>2 regex/c GM\\[6\\] - BackGammon Game
+>2 regex/c GM\\[11\\] - Hex Game
+>2 regex/c GM\\[18\\] - Amazons Game
+>2 regex/c GM\\[19\\] - Octi Game
+>2 regex/c GM\\[20\\] - Gess Game
+>2 regex/c GM\\[21\\] - twix Game
+
+# Epic Games/Unreal Engine Package
+#
+0 lelong 0x9E2A83C1 Unreal Engine Package,
+>4 leshort x version: %i
+>12 lelong !0 \b, names: %i
+>28 lelong !0 \b, imports: %i
+>20 lelong !0 \b, exports: %i
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gcc,v 1.4 2009/09/19 16:28:09 christos Exp $
+# gcc: file(1) magic for GCC special files
+#
+0 string gpch GCC precompiled header
+
+# The version field is annoying. It's 3 characters, not zero-terminated.
+>5 byte x (version %c
+>6 byte x \b%c
+>7 byte x \b%c)
+
+# 67 = 'C', 111 = 'o', 43 = '+', 79 = 'O'
+>4 byte 67 for C
+>4 byte 111 for Objective-C
+>4 byte 43 for C++
+>4 byte 79 for Objective-C++
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gconv
+# gconv: file(1) magic for iconv/gconv module configuration cache
+#
+# Magic number defined in glibc/iconv/iconvconfig.h as GCONVCACHE_MAGIC
+#
+# From: Marek Cermak <macermak@redhat.com>
+#
+0 lelong 0x20010324 gconv module configuration cache data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: geo,v 1.7 2019/04/19 00:42:27 christos Exp $
+# Geo- files from Kurt Schwehr <schwehr@ccom.unh.edu>
+
+######################################################################
+#
+# Acoustic Doppler Current Profilers (ADCP)
+#
+######################################################################
+
+0 beshort 0x7f7f RDI Acoustic Doppler Current Profiler (ADCP)
+
+######################################################################
+#
+# Metadata
+#
+######################################################################
+
+0 string Identification_Information FGDC ASCII metadata
+
+######################################################################
+#
+# Seimsic / Subbottom
+#
+######################################################################
+
+# Knudsen subbottom chirp profiler - Binary File Format: B9
+# KEB D409-03167 V1.75 Huffman
+0 string KEB\ Knudsen seismic KEL binary (KEB) -
+>4 regex [-A-Z0-9]* Software: %s
+>>&1 regex V[0-9]*\.[0-9]* version %s
+
+######################################################################
+#
+# LIDAR - Laser altimetry or bathy
+#
+######################################################################
+
+
+# Caris LIDAR format for LADS comes as two parts... ascii location file and binary waveform data
+0 string HCA LADS Caris Ascii Format (CAF) bathymetric lidar
+>4 regex [0-9]*\.[0-9]* version %s
+
+0 string HCB LADS Caris Binary Format (CBF) bathymetric lidar waveform data
+>3 byte x version %d .
+>4 byte x %d
+
+
+######################################################################
+#
+# MULTIBEAM SONARS https://www.ldeo.columbia.edu/res/pi/MB-System/formatdoc/
+#
+######################################################################
+
+# GeoAcoustics - GeoSwath Plus
+4 beshort 0x2002 GeoSwath RDF
+0 string Start:- GeoSwatch auf text file
+
+# Seabeam 2100
+# mbsystem code mb41
+0 string SB2100 SeaBeam 2100 multibeam sonar
+0 string SB2100DR SeaBeam 2100 DR multibeam sonar
+0 string SB2100PR SeaBeam 2100 PR multibeam sonar
+
+# This corresponds to MB-System format 94, L-3/ELAC/SeaBeam XSE vendor
+# format. It is the format of our upgraded SeaBeam 2112 on R/V KNORR.
+0 string $HSF XSE multibeam
+
+# mb121 https://www.saic.com/maritime/gsf/
+8 string GSF-v SAIC generic sensor format (GSF) sonar data,
+>&0 regex [0-9]*\.[0-9]* version %s
+
+# MGD77 - https://www.ngdc.noaa.gov/mgg/dat/geodas/docs/mgd77.htm
+# mb161
+9 string MGD77 MGD77 Header, Marine Geophysical Data Exchange Format
+
+# MBSystem processing caches the mbinfo output
+1 string Swath\ Data\ File: mbsystem info cache
+
+# Caris John Hughes Clark format
+0 string HDCS Caris multibeam sonar related data
+1 string Start/Stop\ parameter\ header: Caris ASCII project summary
+
+######################################################################
+#
+# Visualization and 3D modeling
+#
+######################################################################
+
+# IVS - IVS3d.com Tagged Data Represetation
+0 string %%\ TDR\ 2.0 IVS Fledermaus TDR file
+
+# http://www.ecma-international.org/publications/standards/Ecma-363.htm
+# 3D in PDFs
+0 string U3D ECMA-363, Universal 3D
+
+######################################################################
+#
+# Support files
+#
+######################################################################
+
+# https://midas.psi.ch/elog/
+0 string $@MID@$ elog journal entry
+
+# Geospatial Designs https://www.geospatialdesigns.com/surfer6_format.htm
+0 string DSBB Surfer 6 binary grid file
+>4 leshort x \b, %d
+>6 leshort x \bx%d
+>8 ledouble x \b, minx=%g
+>16 ledouble x \b, maxx=%g
+>24 ledouble x \b, miny=%g
+>32 ledouble x \b, maxy=%g
+>40 ledouble x \b, minz=%g
+>48 ledouble x \b, maxz=%g
+
+# magic for LAS format files
+# alex myczko <alex@aiei.ch>
+# https://www.asprs.org/wp-content/uploads/2010/12/LAS_1_3_r11.pdf
+0 string LASF LIDAR point data records
+>24 byte >0 \b, version %u
+>25 byte >0 \b.%u
+>26 string >\0 \b, SYSID %s
+>58 string >\0 \b, Generating Software %s
+
+# magic for PCD format files
+# alex myczko <alex@aiei.ch>
+# http://pointclouds.org/documentation/tutorials/pcd_file_format.php
+0 string #\ .PCD Point Cloud Data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# GEOS files (Vidar Madsen, vidar@gimp.org)
+# semi-commonly used in embedded and handheld systems.
+0 belong 0xc745c153 GEOS
+>40 byte 1 executable
+>40 byte 2 VMFile
+>40 byte 3 binary
+>40 byte 4 directory label
+>40 byte <1 unknown
+>40 byte >4 unknown
+>4 string >\0 \b, name "%s"
+#>44 short x \b, version %d
+#>46 short x \b.%d
+#>48 short x \b, rev %d
+#>50 short x \b.%d
+#>52 short x \b, proto %d
+#>54 short x \br%d
+#>168 string >\0 \b, copyright "%s"
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gimp,v 1.8 2013/12/21 14:29:45 christos Exp $
+# GIMP Gradient: file(1) magic for the GIMP's gradient data files (.ggr)
+# by Federico Mena <federico@nuclecu.unam.mx>
+
+0 string/t GIMP\ Gradient GIMP gradient data
+
+# GIMP palette (.gpl)
+# From: Markus Heidelberg <markus.heidelberg@web.de>
+0 string/t GIMP\ Palette GIMP palette data
+
+#------------------------------------------------------------------------------
+# XCF: file(1) magic for the XCF image format used in the GIMP (.xcf) developed
+# by Spencer Kimball and Peter Mattis
+# ('Bucky' LaDieu, nega@vt.edu)
+
+0 string gimp\ xcf GIMP XCF image data,
+!:mime image/x-xcf
+>9 string file version 0,
+>9 string v version
+>>10 string >\0 %s,
+>14 belong x %u x
+>18 belong x %u,
+>22 belong 0 RGB Color
+>22 belong 1 Greyscale
+>22 belong 2 Indexed Color
+>22 belong >2 Unknown Image Type.
+
+#------------------------------------------------------------------------------
+# XCF: file(1) magic for the patterns used in the GIMP (.pat), developed
+# by Spencer Kimball and Peter Mattis
+# ('Bucky' LaDieu, nega@vt.edu)
+
+20 string GPAT GIMP pattern data,
+>24 string x %s
+
+#------------------------------------------------------------------------------
+# XCF: file(1) magic for the brushes used in the GIMP (.gbr), developed
+# by Spencer Kimball and Peter Mattis
+# ('Bucky' LaDieu, nega@vt.edu)
+
+20 string GIMP GIMP brush data
+
+# GIMP Curves File
+# From: "Nelson A. de Oliveira" <naoliv@gmail.com>
+0 string #\040GIMP\040Curves\040File GIMP curve file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: glibc,v 1.1 2018/10/11 15:35:43 christos Exp $
+# glibc locale files
+#
+# https://sourceware.org/git/?p=glibc.git;f=locale/localeinfo.h;h=68822a63#l32
+
+0 belong 0x20070920 glibc locale file LC_CTYPE
+0 belong 0x14110320 glibc locale file LC_NUMERIC
+0 belong 0x17110320 glibc locale file LC_TIME
+0 belong 0x17100520 glibc locale file LC_COLLATE
+0 belong 0x11110320 glibc locale file LC_MONETARY
+0 belong 0x10110320 glibc locale file LC_MESSAGES
+0 belong 0x13110320 glibc locale file LC_ALL
+0 belong 0x12110320 glibc locale file LC_PAPER
+0 belong 0x1d110320 glibc locale file LC_NAME
+0 belong 0x1c110320 glibc locale file LC_ADDRESS
+0 belong 0x1f110320 glibc locale file LC_TELEPHONE
+0 belong 0x1e110320 glibc locale file LC_MEASUREMENT
+0 belong 0x19110320 glibc locale file LC_IDENTIFICATION
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gnome,v 1.6 2019/04/19 00:42:27 christos Exp $
+# GNOME related files
+
+# Contributed by Josh Triplett
+# FIXME: Could be simplified if pstring supported two-byte counts
+0 string GnomeKeyring\n\r\0\n GNOME keyring
+>&0 ubyte 0 \b, major version 0
+>>&0 ubyte 0 \b, minor version 0
+>>>&0 ubyte 0 \b, crypto type 0 (AES)
+>>>&0 ubyte >0 \b, crypto type %u (unknown)
+>>>&1 ubyte 0 \b, hash type 0 (MD5)
+>>>&1 ubyte >0 \b, hash type %u (unknown)
+>>>&2 ubelong 0xFFFFFFFF \b, name NULL
+>>>&2 ubelong !0xFFFFFFFF
+>>>>&-4 ubelong >255 \b, name too long for file's pstring type
+>>>>&-4 ubelong <256
+>>>>>&-1 pstring x \b, name "%s"
+>>>>>>&0 ubeqdate x \b, last modified %s
+>>>>>>&8 ubeqdate x \b, created %s
+>>>>>>&16 ubelong &1
+>>>>>>>&0 ubelong x \b, locked if idle for %u seconds
+>>>>>>&16 ubelong ^1 \b, not locked if idle
+>>>>>>&24 ubelong x \b, hash iterations %u
+>>>>>>&28 ubequad x \b, salt %llu
+>>>>>>&52 ubelong x \b, %u item(s)
+
+# From: Alex Beregszaszi <alex@fsn.hu>
+4 string gtktalog GNOME Catalogue (gtktalog)
+>13 string >\0 version %s
+
+# Summary: GStreamer binary registry
+# Extension: .bin
+# Submitted by: Josh Triplett <josh@joshtriplett.org>
+0 belong 0xc0def00d GStreamer binary registry
+>4 string x \b, version %s
+
+# GVariant Database file
+# By Elan Ruusamae <glen@delfi.ee>
+# https://github.com/GNOME/gvdb/blob/master/gvdb-format.h
+# It's always "GVariant", it's byte swapped on incompatible archs
+# See https://github.com/GNOME/gvdb/blob/master/gvdb-builder.c
+# file_builder_serialise()
+# https://developer.gnome.org/glib/2.34/glib-GVariant.html#GVariant
+0 string GVariant GVariant Database file,
+# version is never filled. probably future extension
+>8 lelong x version %d
+# not sure are these usable, so commented out
+#>>16 lelong x start %d,
+#>>>20 lelong x end %d
+
+# G-IR database made by gobject-introspect toolset,
+# https://live.gnome.org/GObjectIntrospection
+0 string GOBJ\nMETADATA\r\n\032 G-IR binary database
+>16 byte x \b, v%d
+>17 byte x \b.%d
+>20 leshort x \b, %d entries
+>22 leshort x \b/%d local
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gnu,v 1.21 2019/04/19 00:42:27 christos Exp $
+# gnu: file(1) magic for various GNU tools
+#
+# GNU nlsutils message catalog file format
+#
+# GNU message catalog (.mo and .gmo files)
+
+# Update: Joerg Jenderek
+# URL: https://www.gnu.org/software/gettext/manual/html_node/MO-Files.html
+# Reference: ftp://ftp.gnu.org/pub/gnu/gettext/gettext-0.19.8.tar.gz/
+# gettext-0.19.8.1/gettext-runtime/intl/gmo.h
+# Note: maybe call it like "GNU translation gettext machine object"
+0 string \336\22\4\225 GNU message catalog (little endian),
+#0 ulelong 0x950412DE GNU-format message catalog data
+# TODO: write lines in such a way that code can also be called for big endian variant
+#>0 use gettext-object
+#0 name gettext-object
+>4 ulelong x revision
+!:mime application/x-gettext-translation
+# mo extension is also used for Easeus Partition Master PE32 executable module
+# like ConvertFatToNTFS.mo
+!:ext gmo/mo
+# only found three revision combinations 0.0 0.1 1.1 as unsigned 32-bit
+# major revision
+>4 ulelong/0xFFff x %u.
+# minor revision
+>4 ulelong&0x0000FFff x \b%u
+>>8 ulelong x \b, %u message
+# plural s
+>>8 ulelong >1 \bs
+# size of hashing table
+#>20 ulelong x \b, %u hash
+#>20 ulelong >1 \bes
+#>24 ulelong x at 0x%x
+# for revsion x.0 offset of table with originals is 1Ch if directly after header
+>4 ulelong&0x0000FFff =0
+>>12 ulelong !0x1C \b, at 0x%x string table
+# but for x.1 table offset i found is 30h. That means directly after bigger header
+>4 ulelong&0x0000FFff >0
+>>12 ulelong !0x30 \b, at 0x%x string table
+# The following variables are only used in .mo files with minor revision >= 1
+# number of system dependent segments
+#>>28 ulelong x \b, %u segment
+#>>28 ulelong >1 \bs
+# offset of table describing system dependent segments
+#>>32 ulelong x at 0x%x
+# number of system dependent strings pairs
+>>36 ulelong x \b, %u sysdep message
+>>36 ulelong >1 \bs
+# offset of table with start offsets of original sysdep strings
+#>>40 ulelong x \b, at 0x%x sysdep strings
+# offset of table with start offsets of translated sysdep strings
+#>>44 ulelong x \b, at 0x%x sysdep translations
+# >>(44.l) ulelong x 0x%x chars
+# >>>&0 ulelong x at 0x%x
+# >>>>(&-4) string x "%s"
+# string table after big header
+#>>48 ubequad x \b, string table 0x%llx
+#
+# 0th string length seems to be always 0
+#>(12.l) ulelong x \b, %u chars
+#>>&0 ulelong x at 0x%x
+# if 1st string length positiv inspect offset and string
+#>(12.l+8) ulelong >0 \b, %u chars
+#>>&0 ulelong x at 0x%x
+# if 2nd string length positiv inspect offset and string
+# >(12.l+16) ulelong >0 \b, %u chars
+# >>&0 ulelong x at 0x%x
+# skip newline byte
+#>>>(&-4) ubyte =0x0A
+#>>>>&0 string x "%s"
+#>>>(&-4) ubyte !0x0A
+#>>>>&-1 string x '%s'
+# offset of table with translation strings
+#>16 ulelong x \b, at 0x%x translation table
+# check translation 0 length and offset
+>(16.l) ulelong >0
+>>&0 ulelong x
+# translation 0 seems to be often Project-Id with name and version
+>>>(&-4) string x \b, %s
+# trans. 1 with bytes >= 1 unlike icoutils-0.31.0\po\en@boldquot.gmo with 1 NL
+>(16.l+8) ulelong >1
+>>&0 ulelong x
+>>>(&-4) ubyte !0x0A
+>>>>&-1 string x '%s'
+# 1 New Line like in tar-1.29\po\de.gmo
+>>>(&-4) ubyte =0x0A
+>>>>&0 ubyte !0x0A
+>>>>>&-1 string x '%s'
+# 2nd New Line like in parted-3.1\po\de.gmo
+>>>>&0 ubyte =0x0A
+>>>>>&0 string x '%s'
+
+0 string \225\4\22\336 GNU message catalog (big endian),
+#0 ubelong 0x950412DE GNU-format message catalog data
+!:mime application/x-gettext-translation
+!:ext gmo/mo
+# TODO: for big endian use same code as for little endian
+#>0 use \^gettext-object
+# DEBUG code
+#>16 ubelong x \b, at 0x%x translation table
+#>(16.L) ubelong x 0x%x chars
+#>>&0 ubelong x at 0x%x
+# unexpected value HERE!
+#>>>(&-4) ubequad x 0x%llx
+#
+>4 beshort x revision %d.
+>6 beshort >0 \b%d,
+>>8 belong x %d messages,
+>>36 belong x %d sysdep messages
+>6 beshort =0 \b%d,
+>>8 belong x %d messages
+
+
+# GnuPG
+# The format is very similar to pgp
+0 string \001gpg GPG key trust database
+>4 byte x version %d
+# Note: magic.mime had 0x8501 for the next line instead of 0x8502
+0 beshort 0x8502 GPG encrypted data
+!:mime text/PGP # encoding: data
+
+# Update: Joerg Jenderek
+# Note: PGP and GPG use same data structure.
+# So recognition is now done by ./pgp with start test for byte 0x99
+# This magic is not particularly good, as the keyrings don't have true
+# magic. Nevertheless, it covers many keyrings.
+# 0 ubeshort-0x9901 <2
+# >3 byte 4
+# >>4 bedate x GPG key public ring, created %s
+# !:mime application/x-gnupg-keyring
+
+# Symmetric encryption
+0 leshort 0x0d8c
+>4 leshort 0x0203
+>>2 leshort 0x0204 GPG symmetrically encrypted data (3DES cipher)
+>>2 leshort 0x0304 GPG symmetrically encrypted data (CAST5 cipher)
+>>2 leshort 0x0404 GPG symmetrically encrypted data (BLOWFISH cipher)
+>>2 leshort 0x0704 GPG symmetrically encrypted data (AES cipher)
+>>2 leshort 0x0804 GPG symmetrically encrypted data (AES192 cipher)
+>>2 leshort 0x0904 GPG symmetrically encrypted data (AES256 cipher)
+>>2 leshort 0x0a04 GPG symmetrically encrypted data (TWOFISH cipher)
+>>2 leshort 0x0b04 GPG symmetrically encrypted data (CAMELLIA128 cipher)
+>>2 leshort 0x0c04 GPG symmetrically encrypted data (CAMELLIA192 cipher)
+>>2 leshort 0x0d04 GPG symmetrically encrypted data (CAMELLIA256 cipher)
+
+
+# GnuPG Keybox file
+# <https://git.gnupg.org/cgi-bin/gitweb.cgi?p=gnupg.git;a=blob;f=kbx/keybox-blob.c;hb=HEAD>
+# From: Philipp Hahn <hahn@univention.de>
+0 belong 32
+>4 byte 1
+>>8 string KBXf GPG keybox database
+>>>5 byte 1 version %d
+>>>16 bedate x \b, created-at %s
+>>>20 bedate x \b, last-maintained %s
+
+
+# Gnumeric spreadsheet
+# This entry is only semi-helpful, as Gnumeric compresses its files, so
+# they will ordinarily reported as "compressed", but at least -z helps
+39 string =<gmr:Workbook Gnumeric spreadsheet
+
+# From: James Youngman <jay@gnu.org>
+# gnu find magic
+0 string \0LOCATE GNU findutils locate database data
+>7 string >\0 \b, format %s
+>7 string 02 \b (frcode)
+
+# Files produced by GNU gettext
+
+# gettext message catalogue
+0 search/1024 \nmsgid
+>&0 search/1024 \nmsgstr GNU gettext message catalogue text
+!:strength +100
+!:mime text/x-po
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# gnumeric: file(1) magic for Gnumeric spreadsheet
+# This entry is only semi-helpful, as Gnumeric compresses its files, so
+# they will ordinarily reported as "compressed", but at least -z helps
+39 string =<gmr:Workbook Gnumeric spreadsheet
+!:mime application/x-gnumeric
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gpt,v 1.4 2017/03/17 21:35:28 christos Exp $
+#
+# GPT Partition table patterns.
+# Author: Rogier Goossens (goossens.rogier@gmail.com)
+# Note that a GPT-formatted disk must contain an MBR as well.
+#
+
+# The initial segment (up to >>>>>>>>422) was copied from the X86
+# partition table code (aka MBR).
+# This is kept separate, so that MBR partitions are not reported as well.
+# (use -k if you do want them as well)
+
+# First, detect the MBR partiton table
+# If more than one GPT protective MBR partition exists, don't print anything
+# (the other MBR detection code will then just print the MBR partition table)
+0x1FE leshort 0xAA55
+>3 string !MS
+>>3 string !SYSLINUX
+>>>3 string !MTOOL
+>>>>3 string !NEWLDR
+>>>>>5 string !DOS
+# not FAT (32 bit)
+>>>>>>82 string !FAT32
+#not Linux kernel
+>>>>>>>514 string !HdrS
+#not BeOS
+>>>>>>>>422 string !Be\ Boot\ Loader
+# GPT with protective MBR entry in partition 1 (only)
+>>>>>>>>>450 ubyte 0xee
+>>>>>>>>>>466 ubyte !0xee
+>>>>>>>>>>>482 ubyte !0xee
+>>>>>>>>>>>>498 ubyte !0xee
+#>>>>>>>>>>>>>446 use gpt-mbr-partition
+>>>>>>>>>>>>>(454.l*8192) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>0 ubyte x of 8192 bytes
+>>>>>>>>>>>>>(454.l*8192) string !EFI\ PART
+>>>>>>>>>>>>>>(454.l*4096) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>0 ubyte x of 4096 bytes
+>>>>>>>>>>>>>>(454.l*4096) string !EFI\ PART
+>>>>>>>>>>>>>>>(454.l*2048) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>0 ubyte x of 2048 bytes
+>>>>>>>>>>>>>>>(454.l*2048) string !EFI\ PART
+>>>>>>>>>>>>>>>>(454.l*1024) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>0 ubyte x of 1024 bytes
+>>>>>>>>>>>>>>>>(454.l*1024) string !EFI\ PART
+>>>>>>>>>>>>>>>>>(454.l*512) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>>0 ubyte x of 512 bytes
+# GPT with protective MBR entry in partition 2 (only)
+>>>>>>>>>450 ubyte !0xee
+>>>>>>>>>>466 ubyte 0xee
+>>>>>>>>>>>482 ubyte !0xee
+>>>>>>>>>>>>498 ubyte !0xee
+#>>>>>>>>>>>>>462 use gpt-mbr-partition
+>>>>>>>>>>>>>(470.l*8192) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>0 ubyte x of 8192 bytes
+>>>>>>>>>>>>>(470.l*8192) string !EFI\ PART
+>>>>>>>>>>>>>>(470.l*4096) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>0 ubyte x of 4096 bytes
+>>>>>>>>>>>>>>(470.l*4096) string !EFI\ PART
+>>>>>>>>>>>>>>>(470.l*2048) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>0 ubyte x of 2048 bytes
+>>>>>>>>>>>>>>>(470.l*2048) string !EFI\ PART
+>>>>>>>>>>>>>>>>(470.l*1024) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>0 ubyte x of 1024 bytes
+>>>>>>>>>>>>>>>>(470.l*1024) string !EFI\ PART
+>>>>>>>>>>>>>>>>>(470.l*512) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>>0 ubyte x of 512 bytes
+# GPT with protective MBR entry in partition 3 (only)
+>>>>>>>>>450 ubyte !0xee
+>>>>>>>>>>466 ubyte !0xee
+>>>>>>>>>>>482 ubyte 0xee
+>>>>>>>>>>>>498 ubyte !0xee
+#>>>>>>>>>>>>>478 use gpt-mbr-partition
+>>>>>>>>>>>>>(486.l*8192) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>0 ubyte x of 8192 bytes
+>>>>>>>>>>>>>(486.l*8192) string !EFI\ PART
+>>>>>>>>>>>>>>(486.l*4096) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>0 ubyte x of 4096 bytes
+>>>>>>>>>>>>>>(486.l*4096) string !EFI\ PART
+>>>>>>>>>>>>>>>(486.l*2048) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>0 ubyte x of 2048 bytes
+>>>>>>>>>>>>>>>(486.l*2048) string !EFI\ PART
+>>>>>>>>>>>>>>>>(486.l*1024) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>0 ubyte x of 1024 bytes
+>>>>>>>>>>>>>>>>(486.l*1024) string !EFI\ PART
+>>>>>>>>>>>>>>>>>(486.l*512) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>>0 ubyte x of 512 bytes
+# GPT with protective MBR entry in partition 4 (only)
+>>>>>>>>>450 ubyte !0xee
+>>>>>>>>>>466 ubyte !0xee
+>>>>>>>>>>>482 ubyte !0xee
+>>>>>>>>>>>>498 ubyte 0xee
+#>>>>>>>>>>>>>494 use gpt-mbr-partition
+>>>>>>>>>>>>>(502.l*8192) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>0 ubyte x of 8192 bytes
+>>>>>>>>>>>>>(502.l*8192) string !EFI\ PART
+>>>>>>>>>>>>>>(502.l*4096) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>0 ubyte x of 4096 bytes
+>>>>>>>>>>>>>>(502.l*4096) string !EFI\ PART
+>>>>>>>>>>>>>>>(502.l*2048) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>0 ubyte x of 2048 bytes
+>>>>>>>>>>>>>>>(502.l*2048) string !EFI\ PART
+>>>>>>>>>>>>>>>>(502.l*1024) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>0 ubyte x of 1024 bytes
+>>>>>>>>>>>>>>>>(502.l*1024) string !EFI\ PART
+>>>>>>>>>>>>>>>>>(502.l*512) string EFI\ PART GPT partition table
+>>>>>>>>>>>>>>>>>>0 use gpt-mbr-type
+>>>>>>>>>>>>>>>>>>&-8 use gpt-table
+>>>>>>>>>>>>>>>>>>0 ubyte x of 512 bytes
+
+# The following code does GPT detection and processing, including
+# sector size detection.
+# It has to be duplicated above because the top-level pattern
+# (i.e. not called using 'use') must print *something* for file
+# to count it as a match. Text only printed in named patterns is
+# not counted, and causes file to continue, and try and match
+# other patterns.
+#
+# Unfortunately, when assuming sector sizes >=16k, if the sector size
+# happens to be 512 instead, we may find confusing data after the GPT
+# table... If the GPT table has less than 128 entries, this may even
+# happen for assumed sector sizes as small as 4k
+# This could be solved by checking for the presence of the backup GPT
+# header as well, but that makes the logic extremely complex
+##0 name gpt-mbr-partition
+##>(8.l*8192) string EFI\ PART
+##>>(8.l*8192) use gpt-mbr-type
+##>>&-8 use gpt-table
+##>>0 ubyte x of 8192 bytes
+##>(8.l*8192) string !EFI\ PART
+##>>(8.l*4096) string EFI\ PART GPT partition table
+##>>>0 use gpt-mbr-type
+##>>>&-8 use gpt-table
+##>>>0 ubyte x of 4096 bytes
+##>>(8.l*4096) string !EFI\ PART
+##>>>(8.l*2048) string EFI\ PART GPT partition table
+##>>>>0 use gpt-mbr-type
+##>>>>&-8 use gpt-table
+##>>>>0 ubyte x of 2048 bytes
+##>>>(8.l*2048) string !EFI\ PART
+##>>>>(8.l*1024) string EFI\ PART GPT partition table
+##>>>>>0 use gpt-mbr-type
+##>>>>>&-8 use gpt-table
+##>>>>>0 ubyte x of 1024 bytes
+##>>>>(8.l*1024) string !EFI\ PART
+##>>>>>(8.l*512) string EFI\ PART GPT partition table
+##>>>>>>0 use gpt-mbr-type
+##>>>>>>&-8 use gpt-table
+##>>>>>>0 ubyte x of 512 bytes
+
+# Print details of MBR type for a GPT-disk
+# Calling code ensures that there is only one 0xee partition.
+0 name gpt-mbr-type
+# GPT with protective MBR entry in partition 1
+>450 ubyte 0xee
+>>454 ulelong 1
+>>>462 string !\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \b (with hybrid MBR)
+>>454 ulelong !1 \b (nonstandard: not at LBA 1)
+# GPT with protective MBR entry in partition 2
+>466 ubyte 0xee
+>>470 ulelong 1
+>>>478 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>>>>446 string !\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \b (with hybrid MBR)
+>>>478 string !\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \b (with hybrid MBR)
+>>470 ulelong !1 \b (nonstandard: not at LBA 1)
+# GPT with protective MBR entry in partition 3
+>482 ubyte 0xee
+>>486 ulelong 1
+>>>494 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>>>>446 string !\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \b (with hybrid MBR)
+>>>494 string !\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \b (with hybrid MBR)
+>>486 ulelong !1 \b (nonstandard: not at LBA 1)
+# GPT with protective MBR entry in partition 4
+>498 ubyte 0xee
+>>502 ulelong 1
+>>>446 string !\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 \b (with hybrid MBR)
+>>502 ulelong !1 \b (nonstandard: not at LBA 1)
+
+# Print the information from a GPT partition table structure
+0 name gpt-table
+>10 uleshort x \b, version %u
+>8 uleshort x \b.%u
+>56 ulelong x \b, GUID: %08x
+>60 uleshort x \b-%04x
+>62 uleshort x \b-%04x
+>64 ubeshort x \b-%04x
+>66 ubeshort x \b-%04x
+>68 ubelong x \b%08x
+#>80 uleshort x \b, %d partition entries
+>32 ulequad+1 x \b, disk size: %lld sectors
+
+# In case a GPT data-structure is at LBA 0, report it as well
+# This covers systems which are not GPT-aware, and which show
+# and allow access to the protective partition. This code will
+# detect the contents of such a partition.
+0 string EFI\ PART GPT data structure (nonstandard: at LBA 0)
+>0 use gpt-table
+>0 ubyte x (sector size unknown)
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gpu,v 1.2 2017/03/23 22:11:53 christos Exp $
+# gpu: file(1) magic for GPU input files
+
+# Standard Portable Intermediate Representation (SPIR)
+# Documentation: https://www.khronos.org/spir
+# Typical file extension: .spv
+
+0 belong 0x07230203 Khronos SPIR-V binary, big-endian
+>4 belong x \b, version 0x%08x
+>8 belong x \b, generator 0x%08x
+
+0 lelong 0x07230203 Khronos SPIR-V binary, little-endian
+>4 lelong x \b, version 0x%08x
+>8 lelong x \b, generator 0x%08x
+
+# Vulkan Trace file
+# Documentation:
+# https://github.com/LunarG/VulkanTools/blob/master/vktrace/vktrace_common/\
+# vktrace_trace_packet_identifiers.h
+# Typical file extension: .vktrace
+
+8 lequad 0xABADD068ADEAFD0C Vulkan trace file, little-endian
+>0 leshort x \b, version %d
+
+8 bequad 0xABADD068ADEAFD0C Vulkan trace file, big-endian
+>0 beshort x \b, version %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# ACE/gr and Grace type files - PLEASE DO NOT REMOVE THIS LINE
+#
+# ACE/gr binary
+0 string \000\000\0001\000\000\0000\000\000\0000\000\000\0002\000\000\0000\000\000\0000\000\000\0003 old ACE/gr binary file
+>39 byte >0 - version %c
+# ACE/gr ascii
+0 string #\ xvgr\ parameter\ file ACE/gr ascii file
+0 string #\ xmgr\ parameter\ file ACE/gr ascii file
+0 string #\ ACE/gr\ parameter\ file ACE/gr ascii file
+# Grace projects
+0 string #\ Grace\ project\ file Grace project file
+>23 string @version\ (version
+>>32 byte >0 %c
+>>33 string >\0 \b.%.2s
+>>35 string >\0 \b.%.2s)
+# ACE/gr fit description files
+0 string #\ ACE/gr\ fit\ description\ ACE/gr fit description file
+# end of ACE/gr and Grace type files - PLEASE DO NOT REMOVE THIS LINE
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: graphviz,v 1.9 2019/04/30 04:01:40 christos Exp $
+# graphviz: file(1) magic for https://www.graphviz.org/
+
+# FIXME: These patterns match too generally. For example, the first
+# line matches a LaTeX file containing the word "graph" (with a {
+# following later) and the second line matches this file.
+#0 regex/100l [\r\n\t\ ]*graph[\r\n\t\ ]+.*\\{ graphviz graph text
+#!:mime text/vnd.graphviz
+#0 regex/100l [\r\n\t\ ]*digraph[\r\n\t\ ]+.*\\{ graphviz digraph text
+#!:mime text/vnd.graphviz
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: gringotts,v 1.6 2017/03/17 21:35:28 christos Exp $
+# gringotts: file(1) magic for Gringotts
+# http://devel.pluto.linux.it/projects/Gringotts/
+# author: Germano Rizzo <mano@pluto.linux.it>
+#GRG3????Y
+0 string GRG Gringotts data file
+#file format 1
+>3 string 1 v.1, MCRYPT S2K, SERPENT crypt, SHA-256 hash, ZLib lvl.9
+#file format 2
+>3 string 2 v.2, MCRYPT S2K,
+>>8 byte&0x70 0x00 RIJNDAEL-128 crypt,
+>>8 byte&0x70 0x10 SERPENT crypt,
+>>8 byte&0x70 0x20 TWOFISH crypt,
+>>8 byte&0x70 0x30 CAST-256 crypt,
+>>8 byte&0x70 0x40 SAFER+ crypt,
+>>8 byte&0x70 0x50 LOKI97 crypt,
+>>8 byte&0x70 0x60 3DES crypt,
+>>8 byte&0x70 0x70 RIJNDAEL-256 crypt,
+>>8 byte&0x08 0x00 SHA1 hash,
+>>8 byte&0x08 0x08 RIPEMD-160 hash,
+>>8 byte&0x04 0x00 ZLib
+>>8 byte&0x04 0x04 BZip2
+>>8 byte&0x03 0x00 lvl.0
+>>8 byte&0x03 0x01 lvl.3
+>>8 byte&0x03 0x02 lvl.6
+>>8 byte&0x03 0x03 lvl.9
+#file format 3
+>3 string 3 v.3, OpenPGP S2K,
+>>8 byte&0x70 0x00 RIJNDAEL-128 crypt,
+>>8 byte&0x70 0x10 SERPENT crypt,
+>>8 byte&0x70 0x20 TWOFISH crypt,
+>>8 byte&0x70 0x30 CAST-256 crypt,
+>>8 byte&0x70 0x40 SAFER+ crypt,
+>>8 byte&0x70 0x50 LOKI97 crypt,
+>>8 byte&0x70 0x60 3DES crypt,
+>>8 byte&0x70 0x70 RIJNDAEL-256 crypt,
+>>8 byte&0x08 0x00 SHA1 hash,
+>>8 byte&0x08 0x08 RIPEMD-160 hash,
+>>8 byte&0x04 0x00 ZLib
+>>8 byte&0x04 0x04 BZip2
+>>8 byte&0x03 0x00 lvl.0
+>>8 byte&0x03 0x01 lvl.3
+>>8 byte&0x03 0x02 lvl.6
+>>8 byte&0x03 0x03 lvl.9
+#file format >3
+>3 string >3 v.%.1s (unknown details)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: guile,v 1.2 2019/04/19 00:42:27 christos Exp $
+# Guile file magic from <dalepsmith@gmail.com>
+# https://www.gnu.org/s/guile/
+# https://git.savannah.gnu.org/gitweb/?p=guile.git;f=libguile/_scm.h;hb=HEAD#l250
+
+0 string GOOF---- Guile Object
+>8 string LE \b, little endian
+>8 string BE \b, big endian
+>11 string 4 \b, 32bit
+>11 string 8 \b, 64bit
+>13 regex .\.. \b, bytecode v%s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: hardware,v 1.1 2018/08/02 06:32:52 christos Exp $
+# hardware magic
+
+# EDID
+# https://en.wikipedia.org/wiki/Extended_Display_Identification_Data
+0 string \x00\xFF\xFF\xFF\xFF\xFF\xFF\x00
+>19 byte x
+>>18 byte x EDID data, version %u.
+>>19 byte x \b%u
+#>>17 ubyte+1990 <255 \b, manufactured %u
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: hitachi-sh,v 1.9 2018/08/21 12:48:41 christos Exp $
+# hitach-sh: file(1) magic for Hitachi Super-H
+#
+# Super-H COFF
+#
+# updated by Joerg Jenderek at Oct 2015
+# https://en.wikipedia.org/wiki/COFF
+# https://de.wikipedia.org/wiki/Common_Object_File_Format
+# http://www.delorie.com/djgpp/doc/coff/filhdr.html
+# below test line conflicts with 2nd NTFS filesystem sector
+# 2nd NTFS filesystem sector often starts with 0x05004e00 for unicode string 5 NTLDR
+# and Portable Gaming Notation Compressed format (*.WID http://pgn.freeservers.com/)
+0 beshort 0x0500
+# test for unused flag bits (0x8000,0x0800,0x0400,0x0200,x0080) in f_flags
+>18 ubeshort&0x8E80 0
+# use big endian variant of subroutine to display name+variables+flags
+# for common object formated files
+>>0 use \^display-coff
+!:strength -10
+
+0 leshort 0x0550
+# test for unused flag bits in f_flags
+>18 uleshort&0x8E80 0
+# use little endian variant of subroutine to
+# display name+variables+flags for common object formated files
+>>0 use display-coff
+!:strength -10
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: hp,v 1.25 2019/01/13 00:32:38 christos Exp $
+# hp: file(1) magic for Hewlett Packard machines (see also "printer")
+#
+# XXX - somebody should figure out whether any byte order needs to be
+# applied to the "TML" stuff; I'm assuming the Apollo stuff is
+# big-endian as it was mostly 68K-based.
+#
+# I think the 500 series was the old stack-based machines, running a
+# UNIX environment atop the "SUN kernel"; dunno whether it was
+# big-endian or little-endian.
+#
+# Daniel Quinlan (quinlan@yggdrasil.com): hp200 machines are 68010 based;
+# hp300 are 68020+68881 based; hp400 are also 68k. The following basic
+# HP magic is useful for reference, but using "long" magic is a better
+# practice in order to avoid collisions.
+#
+# Guy Harris (guy@netapp.com): some additions to this list came from
+# HP-UX 10.0's "/usr/include/sys/unistd.h" (68030, 68040, PA-RISC 1.1,
+# 1.2, and 2.0). The 1.2 and 2.0 stuff isn't in the HP-UX 10.0
+# "/etc/magic", though, except for the "archive file relocatable library"
+# stuff, and the 68030 and 68040 stuff isn't there at all - are they not
+# used in executables, or have they just not yet updated "/etc/magic"
+# completely?
+#
+# 0 beshort 200 hp200 (68010) BSD binary
+# 0 beshort 300 hp300 (68020+68881) BSD binary
+# 0 beshort 0x20c hp200/300 HP-UX binary
+# 0 beshort 0x20d hp400 (68030) HP-UX binary
+# 0 beshort 0x20e hp400 (68040?) HP-UX binary
+# 0 beshort 0x20b PA-RISC1.0 HP-UX binary
+# 0 beshort 0x210 PA-RISC1.1 HP-UX binary
+# 0 beshort 0x211 PA-RISC1.2 HP-UX binary
+# 0 beshort 0x214 PA-RISC2.0 HP-UX binary
+
+#
+# The "misc" stuff needs a byte order; the archives look suspiciously
+# like the old 177545 archives (0xff65 = 0177545).
+#
+#### Old Apollo stuff
+0 beshort 0627 Apollo m68k COFF executable
+>18 beshort ^040000 not stripped
+>22 beshort >0 - version %d
+0 beshort 0624 apollo a88k COFF executable
+>18 beshort ^040000 not stripped
+>22 beshort >0 - version %d
+0 long 01203604016 TML 0123 byte-order format
+0 long 01702407010 TML 1032 byte-order format
+0 long 01003405017 TML 2301 byte-order format
+0 long 01602007412 TML 3210 byte-order format
+#### PA-RISC 1.1
+0 belong 0x02100106 PA-RISC1.1 relocatable object
+0 belong 0x02100107 PA-RISC1.1 executable
+>168 belong &0x00000004 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x02100108 PA-RISC1.1 shared executable
+>168 belong&0x4 0x4 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x0210010b PA-RISC1.1 demand-load executable
+>168 belong&0x4 0x4 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x0210010e PA-RISC1.1 shared library
+>96 belong >0 - not stripped
+
+0 belong 0x0210010d PA-RISC1.1 dynamic load library
+>96 belong >0 - not stripped
+
+#### PA-RISC 2.0
+0 belong 0x02140106 PA-RISC2.0 relocatable object
+
+0 belong 0x02140107 PA-RISC2.0 executable
+>168 belong &0x00000004 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x02140108 PA-RISC2.0 shared executable
+>168 belong &0x00000004 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x0214010b PA-RISC2.0 demand-load executable
+>168 belong &0x00000004 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x0214010e PA-RISC2.0 shared library
+>96 belong >0 - not stripped
+
+0 belong 0x0214010d PA-RISC2.0 dynamic load library
+>96 belong >0 - not stripped
+
+#### 800
+0 belong 0x020b0106 PA-RISC1.0 relocatable object
+
+0 belong 0x020b0107 PA-RISC1.0 executable
+>168 belong&0x4 0x4 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x020b0108 PA-RISC1.0 shared executable
+>168 belong&0x4 0x4 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x020b010b PA-RISC1.0 demand-load executable
+>168 belong&0x4 0x4 dynamically linked
+>(144) belong 0x054ef630 dynamically linked
+>96 belong >0 - not stripped
+
+0 belong 0x020b010e PA-RISC1.0 shared library
+>96 belong >0 - not stripped
+
+0 belong 0x020b010d PA-RISC1.0 dynamic load library
+>96 belong >0 - not stripped
+
+#### 500
+0 long 0x02080106 HP s500 relocatable executable
+>16 long >0 - version %d
+
+0 long 0x02080107 HP s500 executable
+>16 long >0 - version %d
+
+0 long 0x02080108 HP s500 pure executable
+>16 long >0 - version %d
+
+#### 200
+0 belong 0x020c0108 HP s200 pure executable
+>4 beshort >0 - version %d
+>8 belong &0x80000000 save fp regs
+>8 belong &0x40000000 dynamically linked
+>8 belong &0x20000000 debuggable
+>36 belong >0 not stripped
+
+0 belong 0x020c0107 HP s200 executable
+>4 beshort >0 - version %d
+>8 belong &0x80000000 save fp regs
+>8 belong &0x40000000 dynamically linked
+>8 belong &0x20000000 debuggable
+>36 belong >0 not stripped
+
+0 belong 0x020c010b HP s200 demand-load executable
+>4 beshort >0 - version %d
+>8 belong &0x80000000 save fp regs
+>8 belong &0x40000000 dynamically linked
+>8 belong &0x20000000 debuggable
+>36 belong >0 not stripped
+
+0 belong 0x020c0106 HP s200 relocatable executable
+>4 beshort >0 - version %d
+>6 beshort >0 - highwater %d
+>8 belong &0x80000000 save fp regs
+>8 belong &0x20000000 debuggable
+>8 belong &0x10000000 PIC
+
+0 belong 0x020a0108 HP s200 (2.x release) pure executable
+>4 beshort >0 - version %d
+>36 belong >0 not stripped
+
+0 belong 0x020a0107 HP s200 (2.x release) executable
+>4 beshort >0 - version %d
+>36 belong >0 not stripped
+
+0 belong 0x020c010e HP s200 shared library
+>4 beshort >0 - version %d
+>6 beshort >0 - highwater %d
+>36 belong >0 not stripped
+
+0 belong 0x020c010d HP s200 dynamic load library
+>4 beshort >0 - version %d
+>6 beshort >0 - highwater %d
+>36 belong >0 not stripped
+
+#### MISC
+0 long 0x0000ff65 HP old archive
+0 long 0x020aff65 HP s200 old archive
+0 long 0x020cff65 HP s200 old archive
+0 long 0x0208ff65 HP s500 old archive
+
+0 long 0x015821a6 HP core file
+
+0 long 0x4da7eee8 HP-WINDOWS font
+>8 byte >0 - version %d
+0 string Bitmapfile HP Bitmapfile
+
+0 string IMGfile CIS compimg HP Bitmapfile
+# XXX - see "lif"
+#0 short 0x8000 lif file
+0 long 0x020c010c compiled Lisp
+
+0 string msgcat01 HP NLS message catalog,
+>8 long >0 %d messages
+
+# Summary: HP-48/49 calculator
+# Created by: phk@data.fls.dk
+# Modified by (1): AMAKAWA Shuhei <sa264@cam.ac.uk>
+# Modified by (2): Samuel Thibault <samuel.thibault@ens-lyon.org> (HP49 support)
+0 string HPHP HP
+>4 string 48 48 binary
+>4 string 49 49 binary
+>7 byte >64 - Rev %c
+>8 leshort 0x2911 (ADR)
+>8 leshort 0x2933 (REAL)
+>8 leshort 0x2955 (LREAL)
+>8 leshort 0x2977 (COMPLX)
+>8 leshort 0x299d (LCOMPLX)
+>8 leshort 0x29bf (CHAR)
+>8 leshort 0x29e8 (ARRAY)
+>8 leshort 0x2a0a (LNKARRAY)
+>8 leshort 0x2a2c (STRING)
+>8 leshort 0x2a4e (HXS)
+>8 leshort 0x2a74 (LIST)
+>8 leshort 0x2a96 (DIR)
+>8 leshort 0x2ab8 (ALG)
+>8 leshort 0x2ada (UNIT)
+>8 leshort 0x2afc (TAGGED)
+>8 leshort 0x2b1e (GROB)
+>8 leshort 0x2b40 (LIB)
+>8 leshort 0x2b62 (BACKUP)
+>8 leshort 0x2b88 (LIBDATA)
+>8 leshort 0x2d9d (PROG)
+>8 leshort 0x2dcc (CODE)
+>8 leshort 0x2e48 (GNAME)
+>8 leshort 0x2e6d (LNAME)
+>8 leshort 0x2e92 (XLIB)
+
+0 string %%HP: HP text
+>6 string T(0) - T(0)
+>6 string T(1) - T(1)
+>6 string T(2) - T(2)
+>6 string T(3) - T(3)
+>10 string A(D) A(D)
+>10 string A(R) A(R)
+>10 string A(G) A(G)
+>14 string F(.) F(.);
+>14 string F(,) F(,);
+
+
+# Summary: HP-38/39 calculator
+# Created by: Samuel Thibault <samuel.thibault@ens-lyon.org>
+0 string HP3
+>3 string 8 HP 38
+>3 string 9 HP 39
+>4 string Bin binary
+>4 string Asc ASCII
+>7 string A (Directory List)
+>7 string B (Zaplet)
+>7 string C (Note)
+>7 string D (Program)
+>7 string E (Variable)
+>7 string F (List)
+>7 string G (Matrix)
+>7 string H (Library)
+>7 string I (Target List)
+>7 string J (ASCII Vector specification)
+>7 string K (wildcard)
+
+# Summary: HP-38/39 calculator
+# Created by: Samuel Thibault <samuel.thibault@ens-lyon.org>
+0 string HP3
+>3 string 8 HP 38
+>3 string 9 HP 39
+>4 string Bin binary
+>4 string Asc ASCII
+>7 string A (Directory List)
+>7 string B (Zaplet)
+>7 string C (Note)
+>7 string D (Program)
+>7 string E (Variable)
+>7 string F (List)
+>7 string G (Matrix)
+>7 string H (Library)
+>7 string I (Target List)
+>7 string J (ASCII Vector specification)
+>7 string K (wildcard)
+
+# hpBSD magic numbers
+0 beshort 200 hp200 (68010) BSD
+>2 beshort 0407 impure binary
+>2 beshort 0410 read-only binary
+>2 beshort 0413 demand paged binary
+0 beshort 300 hp300 (68020+68881) BSD
+>2 beshort 0407 impure binary
+>2 beshort 0410 read-only binary
+>2 beshort 0413 demand paged binary
+#
+# From David Gero <dgero@nortelnetworks.com>
+# HP-UX 10.20 core file format from /usr/include/sys/core.h
+# Unfortunately, HP-UX uses corehead blocks without specifying the order
+# There are four we care about:
+# CORE_KERNEL, which starts with the string "HP-UX"
+# CORE_EXEC, which contains the name of the command
+# CORE_PROC, which contains the signal number that caused the core dump
+# CORE_FORMAT, which contains the version of the core file format (== 1)
+# The only observed order in real core files is KERNEL, EXEC, FORMAT, PROC
+# but we include all 6 variations of the order of the first 3, and
+# assume that PROC will always be last
+# Order 1: KERNEL, EXEC, FORMAT, PROC
+0x10 string HP-UX
+>0 belong 2
+>>0xC belong 0x3C
+>>>0x4C belong 0x100
+>>>>0x58 belong 0x44
+>>>>>0xA0 belong 1
+>>>>>>0xAC belong 4
+>>>>>>>0xB0 belong 1
+>>>>>>>>0xB4 belong 4 core file
+>>>>>>>>>0x90 string >\0 from '%s'
+>>>>>>>>>0xC4 belong 3 - received SIGQUIT
+>>>>>>>>>0xC4 belong 4 - received SIGILL
+>>>>>>>>>0xC4 belong 5 - received SIGTRAP
+>>>>>>>>>0xC4 belong 6 - received SIGABRT
+>>>>>>>>>0xC4 belong 7 - received SIGEMT
+>>>>>>>>>0xC4 belong 8 - received SIGFPE
+>>>>>>>>>0xC4 belong 10 - received SIGBUS
+>>>>>>>>>0xC4 belong 11 - received SIGSEGV
+>>>>>>>>>0xC4 belong 12 - received SIGSYS
+>>>>>>>>>0xC4 belong 33 - received SIGXCPU
+>>>>>>>>>0xC4 belong 34 - received SIGXFSZ
+# Order 2: KERNEL, FORMAT, EXEC, PROC
+>>>0x4C belong 1
+>>>>0x58 belong 4
+>>>>>0x5C belong 1
+>>>>>>0x60 belong 0x100
+>>>>>>>0x6C belong 0x44
+>>>>>>>>0xB4 belong 4 core file
+>>>>>>>>>0xA4 string >\0 from '%s'
+>>>>>>>>>0xC4 belong 3 - received SIGQUIT
+>>>>>>>>>0xC4 belong 4 - received SIGILL
+>>>>>>>>>0xC4 belong 5 - received SIGTRAP
+>>>>>>>>>0xC4 belong 6 - received SIGABRT
+>>>>>>>>>0xC4 belong 7 - received SIGEMT
+>>>>>>>>>0xC4 belong 8 - received SIGFPE
+>>>>>>>>>0xC4 belong 10 - received SIGBUS
+>>>>>>>>>0xC4 belong 11 - received SIGSEGV
+>>>>>>>>>0xC4 belong 12 - received SIGSYS
+>>>>>>>>>0xC4 belong 33 - received SIGXCPU
+>>>>>>>>>0xC4 belong 34 - received SIGXFSZ
+# Order 3: FORMAT, KERNEL, EXEC, PROC
+0x24 string HP-UX
+>0 belong 1
+>>0xC belong 4
+>>>0x10 belong 1
+>>>>0x14 belong 2
+>>>>>0x20 belong 0x3C
+>>>>>>0x60 belong 0x100
+>>>>>>>0x6C belong 0x44
+>>>>>>>>0xB4 belong 4 core file
+>>>>>>>>>0xA4 string >\0 from '%s'
+>>>>>>>>>0xC4 belong 3 - received SIGQUIT
+>>>>>>>>>0xC4 belong 4 - received SIGILL
+>>>>>>>>>0xC4 belong 5 - received SIGTRAP
+>>>>>>>>>0xC4 belong 6 - received SIGABRT
+>>>>>>>>>0xC4 belong 7 - received SIGEMT
+>>>>>>>>>0xC4 belong 8 - received SIGFPE
+>>>>>>>>>0xC4 belong 10 - received SIGBUS
+>>>>>>>>>0xC4 belong 11 - received SIGSEGV
+>>>>>>>>>0xC4 belong 12 - received SIGSYS
+>>>>>>>>>0xC4 belong 33 - received SIGXCPU
+>>>>>>>>>0xC4 belong 34 - received SIGXFSZ
+# Order 4: EXEC, KERNEL, FORMAT, PROC
+0x64 string HP-UX
+>0 belong 0x100
+>>0xC belong 0x44
+>>>0x54 belong 2
+>>>>0x60 belong 0x3C
+>>>>>0xA0 belong 1
+>>>>>>0xAC belong 4
+>>>>>>>0xB0 belong 1
+>>>>>>>>0xB4 belong 4 core file
+>>>>>>>>>0x44 string >\0 from '%s'
+>>>>>>>>>0xC4 belong 3 - received SIGQUIT
+>>>>>>>>>0xC4 belong 4 - received SIGILL
+>>>>>>>>>0xC4 belong 5 - received SIGTRAP
+>>>>>>>>>0xC4 belong 6 - received SIGABRT
+>>>>>>>>>0xC4 belong 7 - received SIGEMT
+>>>>>>>>>0xC4 belong 8 - received SIGFPE
+>>>>>>>>>0xC4 belong 10 - received SIGBUS
+>>>>>>>>>0xC4 belong 11 - received SIGSEGV
+>>>>>>>>>0xC4 belong 12 - received SIGSYS
+>>>>>>>>>0xC4 belong 33 - received SIGXCPU
+>>>>>>>>>0xC4 belong 34 - received SIGXFSZ
+# Order 5: FORMAT, EXEC, KERNEL, PROC
+0x78 string HP-UX
+>0 belong 1
+>>0xC belong 4
+>>>0x10 belong 1
+>>>>0x14 belong 0x100
+>>>>>0x20 belong 0x44
+>>>>>>0x68 belong 2
+>>>>>>>0x74 belong 0x3C
+>>>>>>>>0xB4 belong 4 core file
+>>>>>>>>>0x58 string >\0 from '%s'
+>>>>>>>>>0xC4 belong 3 - received SIGQUIT
+>>>>>>>>>0xC4 belong 4 - received SIGILL
+>>>>>>>>>0xC4 belong 5 - received SIGTRAP
+>>>>>>>>>0xC4 belong 6 - received SIGABRT
+>>>>>>>>>0xC4 belong 7 - received SIGEMT
+>>>>>>>>>0xC4 belong 8 - received SIGFPE
+>>>>>>>>>0xC4 belong 10 - received SIGBUS
+>>>>>>>>>0xC4 belong 11 - received SIGSEGV
+>>>>>>>>>0xC4 belong 12 - received SIGSYS
+>>>>>>>>>0xC4 belong 33 - received SIGXCPU
+>>>>>>>>>0xC4 belong 34 - received SIGXFSZ
+# Order 6: EXEC, FORMAT, KERNEL, PROC
+>0 belong 0x100
+>>0xC belong 0x44
+>>>0x54 belong 1
+>>>>0x60 belong 4
+>>>>>0x64 belong 1
+>>>>>>0x68 belong 2
+>>>>>>>0x74 belong 0x2C
+>>>>>>>>0xB4 belong 4 core file
+>>>>>>>>>0x44 string >\0 from '%s'
+>>>>>>>>>0xC4 belong 3 - received SIGQUIT
+>>>>>>>>>0xC4 belong 4 - received SIGILL
+>>>>>>>>>0xC4 belong 5 - received SIGTRAP
+>>>>>>>>>0xC4 belong 6 - received SIGABRT
+>>>>>>>>>0xC4 belong 7 - received SIGEMT
+>>>>>>>>>0xC4 belong 8 - received SIGFPE
+>>>>>>>>>0xC4 belong 10 - received SIGBUS
+>>>>>>>>>0xC4 belong 11 - received SIGSEGV
+>>>>>>>>>0xC4 belong 12 - received SIGSYS
+>>>>>>>>>0xC4 belong 33 - received SIGXCPU
+>>>>>>>>>0xC4 belong 34 - received SIGXFSZ
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# human68k: file(1) magic for Human68k (X680x0 DOS) binary formats
+# Magic too short!
+#0 string HU Human68k
+#>68 string LZX LZX compressed
+#>>72 string >\0 (version %s)
+#>(8.L+74) string LZX LZX compressed
+#>>(8.L+78) string >\0 (version %s)
+#>60 belong >0 binded
+#>(8.L+66) string #HUPAIR hupair
+#>0 string HU X executable
+#>(8.L+74) string #LIBCV1 - linked PD LIBC ver 1
+#>4 belong >0 - base address 0x%x
+#>28 belong >0 not stripped
+#>32 belong >0 with debug information
+#0 beshort 0x601a Human68k Z executable
+#0 beshort 0x6000 Human68k object file
+#0 belong 0xd1000000 Human68k ar binary archive
+#0 belong 0xd1010000 Human68k ar ascii archive
+#0 beshort 0x0068 Human68k lib archive
+#4 string LZX Human68k LZX compressed
+#>8 string >\0 (version %s)
+#>4 string LZX R executable
+#2 string #HUPAIR Human68k hupair R executable
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ibm370,v 1.10 2017/03/17 21:35:28 christos Exp $
+# ibm370: file(1) magic for IBM 370 and compatibles.
+#
+# "ibm370" said that 0x15d == 0535 was "ibm 370 pure executable".
+# What the heck *is* "USS/370"?
+# AIX 4.1's "/etc/magic" has
+#
+# 0 short 0535 370 sysV executable
+# >12 long >0 not stripped
+# >22 short >0 - version %d
+# >30 long >0 - 5.2 format
+# 0 short 0530 370 sysV pure executable
+# >12 long >0 not stripped
+# >22 short >0 - version %d
+# >30 long >0 - 5.2 format
+#
+# instead of the "USS/370" versions of the same magic numbers.
+#
+0 beshort 0537 370 XA sysV executable
+>12 belong >0 not stripped
+>22 beshort >0 - version %d
+>30 belong >0 - 5.2 format
+0 beshort 0532 370 XA sysV pure executable
+>12 belong >0 not stripped
+>22 beshort >0 - version %d
+>30 belong >0 - 5.2 format
+0 beshort 054001 370 sysV pure executable
+>12 belong >0 not stripped
+0 beshort 055001 370 XA sysV pure executable
+>12 belong >0 not stripped
+0 beshort 056401 370 sysV executable
+>12 belong >0 not stripped
+0 beshort 057401 370 XA sysV executable
+>12 belong >0 not stripped
+0 beshort 0531 SVR2 executable (Amdahl-UTS)
+>12 belong >0 not stripped
+>24 belong >0 - version %d
+0 beshort 0534 SVR2 pure executable (Amdahl-UTS)
+>12 belong >0 not stripped
+>24 belong >0 - version %d
+0 beshort 0530 SVR2 pure executable (USS/370)
+>12 belong >0 not stripped
+>24 belong >0 - version %d
+0 beshort 0535 SVR2 executable (USS/370)
+>12 belong >0 not stripped
+>24 belong >0 - version %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ibm6000,v 1.14 2019/03/07 17:21:54 christos Exp $
+# ibm6000: file(1) magic for RS/6000 and the RT PC.
+#
+0 beshort 0x01df executable (RISC System/6000 V3.1) or obj module
+>12 belong >0 not stripped
+# Breaks sun4 statically linked execs.
+#0 beshort 0x0103 executable (RT Version 2) or obj module
+#>2 byte 0x50 pure
+#>28 belong >0 not stripped
+#>6 beshort >0 - version %ld
+0 beshort 0x0104 shared library
+0 beshort 0x0105 ctab data
+0 beshort 0xfe04 structured file
+0 string 0xabcdef AIX message catalog
+0 belong 0x000001f9 AIX compiled message catalog
+0 string \<aiaff> archive
+0 string \<bigaf> archive (big format)
+0 belong 0x09006bea AIX backup/restore format file
+0 belong 0x09006fea AIX backup/restore format file
+
+0 beshort 0x01f7 64-bit XCOFF executable or object module
+>20 belong 0 not stripped
+# GRR: this test is still too general as it catches also many FATs of DOS filesystems
+4 belong &0x0feeddb0
+# real core dump could not be 32-bit and 64-bit together
+>7 byte&0x03 !3 AIX core file
+>>1 byte &0x01 fulldump
+>>7 byte &0x01 32-bit
+>>>0x6e0 string >\0 \b, %s
+>>7 byte &0x02 64-bit
+>>>0x524 string >\0 \b, %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: icc,v 1.5 2017/08/13 00:21:47 christos Exp $
+# icc: file(1) magic for International Color Consortium file formats
+
+#
+# Color profiles as per the ICC's "Image technology colour management -
+# Architecture, profile format, and data structure" specification.
+# See
+#
+# http://www.color.org/specification/ICC1v43_2010-12.pdf
+#
+# for Specification ICC.1:2010 (Profile version 4.3.0.0).
+# URL: http://fileformats.archiveteam.org/wiki/ICC_profile
+# Reference: http://www.color.org/iccmax/ICC.2-2016-7.pdf
+# Update: Joerg Jenderek
+#
+# Bytes 36 to 39 contain a generic profile file signature of "acsp";
+# bytes 40 to 43 "may be used to identify the primary platform/operating
+# system framework for which the profile was created".
+#
+# check and display ICC/ICM color profile
+0 name color-profile
+>36 string acsp
+# skip ASCII like Cognacspirit.txt by month <= 12
+>>26 ubeshort <13
+# platform/operating system. Only 5 mentioned
+
+#
+# This appears to be what's used for Apple ColorSync profiles.
+# Instead of adding that, Apple just changed the generic "acsp" entry
+# to be for "ColorSync ICC Color Profile" rather than "Kodak Color
+# Management System, ICC Profile".
+# Yes, it's "APPL", not "AAPL"; see the spec.
+>>>40 string APPL ColorSync
+
+# Microsoft ICM color profile
+>>>40 string MSFT Microsoft
+
+# Yes, that's a blank after "SGI".
+>>>40 string SGI\ SGI
+
+# XXX - is this what's used for the Sun KCMS or not? The standard file
+# uses just "acsp" for that, but Apple's file uses it for "ColorSync",
+# and there *is* an identified "primary platform" value of SUNW.
+>>>40 string SUNW Sun KCMS
+
+# 5th platform
+>>>40 string TGNT Taligent
+
+# remaining "l" "e" of "color profile" printed later to avoid error
+>>>40 string x color profi
+#>>>40 string x (%.4s)
+!:mime application/vnd.iccprofile
+# for "ICM" extension only versions 2.x and for Kodak "CC" 2.0 is found
+>>>8 ubyte =2
+# do not use empty message text to a avoid error like
+# icc, 82: Warning: Current entry does not yet have a description for adding a EXTENSION type
+# file.exe: could not find any valid magic files!
+>>>>9 ubyte !0 \ble
+!:ext icc/icm
+# minor version
+>>>>9 ubyte =0 \bl
+# Kodak colour management system
+>>>>>4 string =KCMS \be
+!:ext icc/icm/cc
+>>>>>4 string !KCMS \be
+!:ext icc/icm
+>>>8 ubyte !2 \ble
+!:ext icc
+# Profile version major.4bit-minor.sub1.sub2 like 4.3.0.0 (04300000h)
+>>>8 ubyte x %u
+>>>9 ubyte/16 x \b.%u
+# reserved and shall be null but 205.205 in umx1220u.icm
+>>>10 ubyte >0 \b.%u
+>>>>11 ubyte >0 \b.%u
+# preferred colour management module like appl CCMS KCMS Lino UCCM "Win " "FF "
+# skip space like in brmsl08f.icm and null like in brmsl09f.icm, brmsl07f.icm
+>>>4 string >\ \b, type %.2s
+>>>>6 string >\ \b%.1s
+>>>>>7 string >\ \b%.1s
+# colour space "XYZ " "Lab " "RGB " CMYK GRAY ...
+>>>16 string x \b, %.3s
+>>>19 string >\ \b%.1s
+# Profile Connection Space (PCS) field usually "XYZ " or "Lab " but sometimes
+# null or CMYK like in ISOcoated_v2_to_PSOcoated_v3_DeviceLink.icc
+>>>20 string >\0 \b/%.3s
+>>>>23 string >\ \b%.1s
+# eleven device classes
+>>>12 string x \b-%.4s device
+# skip 00001964h in hpf69000.icc or 0h in XRDC50Q.ICM or " ROT" in brmsl05f.icm
+>>>52 string >\040
+# skip "none" model like in "Trinitron Compatible 9300K G2.2.icm"
+>>>>52 ubelong !0x6e6f6e65
+# device manufacturer field like "HP " "IBM " EPSO
+>>>>>48 string x \b, %.2s
+>>>>>50 string >\ \b%.1s
+>>>>>51 string >\ \b%.1s
+# model like "ADI " "A265" and skip 20000404h in IS330.icm for RICOH RUSSIAN-SC
+>>>>>52 string >\ \ \b/%.3s
+>>>>>>55 string >\ \b%.1s
+>>>>>52 string x model
+# creator (often same as manufacture) like HP SONY XROX or null like in A925A.icm
+>>>80 string >\0 by %.2s
+>>>>82 string >\ \b%.1s
+>>>>>83 string >\ \b%.1s
+# profile size
+>>>0 ubelong x \b, %u bytes
+# skip invalid date 0 like in linearSRGB.icc
+>>>24 ubequad !0
+# datetime dd-mm-yyyy hh:mm:ss
+>>>>28 ubeshort x \b, %u
+# month <= 12
+>>>>26 ubeshort x \b-%u
+# year
+>>>>24 ubeshort x \b-%u
+# do not display midnight time like in CNHP8308.ICC
+>>>>30 ubequad&0xFFffFFffFFff0000 !0
+# hour <= 24
+>>>>>30 ubeshort x %u
+# minutes <= 59
+>>>>>32 ubeshort x \b:%.2u
+# seconds <= 59
+>>>>>34 ubeshort x \b:%.2u
+# vendor specific flags like 2 in HPCLJ5.ICM
+>>>44 ubeshort >0 \b, 0x%x vendor flags
+# profile flags bits 0-2 of least 16 used by ICC
+#>>>44 ubelong >0 \b, 0x%x flags
+# icEmbeddedProfileTrue
+>>>44 ubelong &1 \b, embedded
+# icEmbeddedProfileFalse
+#>>>44 ubelong ^1 \b, not embedded
+# icUseWithEmbeddedDataOnly
+>>>44 ubelong &2 \b, dependently
+# icUseAnywhere
+#>>>44 ubelong ^2 \b, independently
+>>>44 ubelong &4 \b, MCS
+#>>>44 ubelong ^4 \b, no MCS
+# vendor specific device attributes 1~srgb.icc
+# E000D00h~CNB7QEDA.ICM C000A00h~CNB5FCAA.ICM 01040401h~CNB25PE3.ICM
+>>>56 ubelong >0 \b, 0x%x vendor attribute
+# ICC device attributes bits 0-7 used
+#>>>60 ubelong x \b, 0x%x attribute
+# http://www.color.org/icc34.h
+>>>60 ubelong &0x01 \b, transparent
+#>>>60 ubelong ^0x01 \b, reflective
+>>>60 ubelong &0x02 \b, matte
+#>>>60 ubelong ^0x02 \b, glossy
+>>>60 ubelong &0x04 \b, negative
+#>>>60 ubelong ^0x04 \b, positive
+>>>60 ubelong &0x08 \b, black&white
+#>>>60 ubelong ^0x08 \b, colour
+>>>60 ubelong &0x10 \b, non-paper
+#>>>60 ubelong ^0x10 \b, paper
+>>>60 ubelong &0x20 \b, non-textured
+#>>>60 ubelong ^0x20 \b, textured
+>>>60 ubelong &0x40 \b, non-isotropic
+#>>>60 ubelong ^0x40 \b, isotropic
+>>>60 ubelong &0x80 \b, self-luminous
+#>>>60 ubelong ^0x80 \b, non-self-luminous
+# rendering intent 0-3 but 7AEA5027h in EE051__1.ICM 6CB1BCh in EE061__1.ICM
+>>>64 ubelong >3 \b, 0x%x rendering intent
+#>>>64 ubelong =0 \b, perceptual
+>>>64 ubelong =1 \b, relative colorimetric
+>>>64 ubelong =2 \b, saturation
+>>>64 ubelong =3 \b, absolute colorimetric
+# PCS illuminant (3*s15Fixed16Numbers) often 0000f6d6 00010000 0000d32d
+>>>71 ubequad !0xd6000100000000d3 \b, PCS
+# usually X~0.9642*65536=63189.8112~63190=F6D5h ; but also found
+# often F6D6 in gt5000r.icm, F6B8 in kodakce.icm, F6CA in RSWOP.icm
+>>>>68 ubelong !0x0000f6d5 X=0x%x
+# usually Y=1.0~00010000h but Y=0 in brmsl07f.icm
+>>>>72 ubelong !0x00010000 Y=0x%x
+# usually Z~0.8249*65536=54060.6464~54061=D32Dh ; but also found
+# D2F7 in hp1200c.icm, often D32C in A925A.icm, D309 in RSWOP.icm , D2F8 in kodak_dc.icm
+>>>>76 ubelong !0x0000d32d Z=0x%x
+# Profile ID. MD5 fingerprinting method as defined in Internet RFC 1321.
+>>>84 ubequad >0 \b, 0x%llx MD5
+# reserved in older versions should be zero but also found CDCDCDCDCDCDCDCD
+#>>100 ubequad x \b 0x%llx reserved
+# tag table
+# 6 <= tags count <= 43
+#>>>128 ubelong >43 \b, %u tags
+>>>128 ubelong x
+# shall contain the profileDescriptionTag "desc" , copyrightTag "cprt"
+# search range = tags count * 12 -8=< maximal tag count * 12 -8= 43 * 12 -8= 508
+>>>>132 search/508 cprt
+# but no copyright tag in linearSRGB.icc
+# beneath /System/Library/Frameworks/WebKit.framework/
+# Versions/A/Frameworks/WebCore.framework/Versions/A/Resources
+>>>>132 default x \b, no copyright tag
+# 1st tag
+#>>>132 string x \b, 1st tag %.4s
+#>>>136 ubelong x 0x%x offset
+#>>>140 ubelong x 0x%x len
+# 2nd tag,...
+# look also for profileDescriptionTag "desc"
+>>>132 search/508 desc
+# look further for TextDescriptionType "desc" signature
+>>>>(&0.L) string =desc
+>>>>>&4 pstring/l x "%s"
+# look alternative for multiLocalizedUnicodeType "mluc" signature like in VideoPAL.icc
+>>>>(&0.L) string =mluc
+>>>>>&(&8.L) ubequad x
+>>>>>>&4 bestring16 x '%s'
+
+# Any other profile.
+# XXX - should we use "acsp\0\0\0\0" for "no primary platform" profiles,
+# and use "acsp" for everything else and dump the "primary platform"
+# string in those cases?
+36 string acsp
+>0 use color-profile
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: iff,v 1.13 2011/09/06 11:00:06 christos Exp $
+# iff: file(1) magic for Interchange File Format (see also "audio" & "images")
+#
+# Daniel Quinlan (quinlan@yggdrasil.com) -- IFF was designed by Electronic
+# Arts for file interchange. It has also been used by Apple, SGI, and
+# especially Commodore-Amiga.
+#
+# IFF files begin with an 8 byte FORM header, followed by a 4 character
+# FORM type, which is followed by the first chunk in the FORM.
+
+0 string FORM IFF data
+#>4 belong x \b, FORM is %d bytes long
+# audio formats
+>8 string AIFF \b, AIFF audio
+!:mime audio/x-aiff
+>8 string AIFC \b, AIFF-C compressed audio
+!:mime audio/x-aiff
+>8 string 8SVX \b, 8SVX 8-bit sampled sound voice
+!:mime audio/x-aiff
+>8 string 16SV \b, 16SV 16-bit sampled sound voice
+>8 string SAMP \b, SAMP sampled audio
+>8 string MAUD \b, MAUD MacroSystem audio
+>8 string SMUS \b, SMUS simple music
+>8 string CMUS \b, CMUS complex music
+# image formats
+>8 string ILBMBMHD \b, ILBM interleaved image
+>>20 beshort x \b, %d x
+>>22 beshort x %d
+>8 string RGBN \b, RGBN 12-bit RGB image
+>8 string RGB8 \b, RGB8 24-bit RGB image
+>8 string DEEP \b, DEEP TVPaint/XiPaint image
+>8 string DR2D \b, DR2D 2-D object
+>8 string TDDD \b, TDDD 3-D rendering
+>8 string LWOB \b, LWOB 3-D object
+>8 string LWO2 \b, LWO2 3-D object, v2
+>8 string LWLO \b, LWLO 3-D layered object
+>8 string REAL \b, REAL Real3D rendering
+>8 string MC4D \b, MC4D MaxonCinema4D rendering
+>8 string ANIM \b, ANIM animation
+>8 string YAFA \b, YAFA animation
+>8 string SSA\ \b, SSA super smooth animation
+>8 string ACBM \b, ACBM continuous image
+>8 string FAXX \b, FAXX fax image
+# other formats
+>8 string FTXT \b, FTXT formatted text
+>8 string CTLG \b, CTLG message catalog
+>8 string PREF \b, PREF preferences
+>8 string DTYP \b, DTYP datatype description
+>8 string PTCH \b, PTCH binary patch
+>8 string AMFF \b, AMFF AmigaMetaFile format
+>8 string WZRD \b, WZRD StormWIZARD resource
+>8 string DOC\ \b, DOC desktop publishing document
+>8 string WVQA \b, Westwood Studios VQA Multimedia,
+>>24 leshort x %d video frames,
+>>26 leshort x %d x
+>>28 leshort x %d
+>8 string MOVE \b, Wing Commander III Video
+>>12 string _PC_ \b, PC version
+>>12 string 3DO_ \b, 3DO version
+
+# These go at the end of the iff rules
+#
+# David Griffith <dave@661.org>
+# I don't see why these might collide with anything else.
+#
+# Interactive Fiction related formats
+#
+>8 string IFRS \b, Blorb Interactive Fiction
+>>24 string Exec with executable chunk
+>8 string IFZS \b, Z-machine or Glulx saved game file (Quetzal)
+!:mime application/x-blorb
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: images,v 1.160 2019/04/19 00:42:27 christos Exp $
+# images: file(1) magic for image formats (see also "iff", and "c-lang" for
+# XPM bitmaps)
+#
+# originally from jef@helios.ee.lbl.gov (Jef Poskanzer),
+# additions by janl@ifi.uio.no as well as others. Jan also suggested
+# merging several one- and two-line files into here.
+#
+# little magic: PCX (first byte is 0x0a)
+
+# Targa - matches `povray', `ppmtotga' and `xv' outputs
+# by Philippe De Muyter <phdm@macqel.be>
+# URL: http://justsolve.archiveteam.org/wiki/TGA
+# Reference: http://www.dca.fee.unicamp.br/~martino/disciplinas/ea978/tgaffs.pdf
+# Update: Joerg Jenderek
+# at 2, byte ImgType must be 1, 2, 3, 9, 10 or 11
+# ,32 or 33 (both not observed)
+# at 1, byte CoMapType must be 1 if ImgType is 1 or 9, 0 otherwise
+# or theoretically 2-128 reserved for use by Truevision or 128-255 may be used for developer applications
+# at 3, leshort Index is 0 for povray, ppmtotga and xv outputs
+# `xv' recognizes only a subset of the following (RGB with pixelsize = 24)
+# `tgatoppm' recognizes a superset (Index may be anything)
+#
+# test of Color Map Type 0~no 1~color map
+# and Image Type 1 2 3 9 10 11 32 33
+# and Color Map Entry Size 0 15 16 24 32
+0 ubequad&0x00FeC400000000C0 0
+# Prevent conflicts with CRI ADX.
+>(2.S-2) belong !0x28632943
+# skip more garbage like *.iso by looking for positive image type
+>>2 ubyte >0
+# skip some compiled terminfo like xterm+tmux by looking for image type less equal 33
+>>>2 ubyte <34
+# skip arches.3200 , Finder.Root , Slp.1 by looking for low pixel depth 1 8 15 16 24 32
+>>>>16 ubyte 1
+>>>>>0 use tga-image
+>>>>16 ubyte 8
+>>>>>0 use tga-image
+>>>>16 ubyte 15
+>>>>>0 use tga-image
+>>>>16 ubyte 16
+>>>>>0 use tga-image
+>>>>16 ubyte 24
+>>>>>0 use tga-image
+>>>>16 ubyte 32
+>>>>>0 use tga-image
+# display tga bitmap image information
+0 name tga-image
+>2 ubyte <34 Targa image data
+!:mime image/x-tga
+!:apple ????TPIC
+# normal extension .tga but some Truevision products used others:
+# tpic (Apple),icb (Image Capture Board),vda (Video Display Adapter),vst (NuVista),win (UNSURE about that)
+!:ext tga/tpic/icb/vda/vst
+# image type 1 2 3 9 10 11 32 33
+>2 ubyte&0xF7 1 - Map
+>2 ubyte&0xF7 2 - RGB
+# alpha channel
+>>17 ubyte&0x0F >0 \bA
+>2 ubyte&0xF7 3 - Mono
+# type not found, but by http://www.fileformat.info/format/tga/corion.htm
+# Compressed color-mapped data, using Huffman, Delta, and runlength encoding
+>2 ubyte 32 - Color
+# Compressed color-mapped data, using Huffman, Delta, and RLE. 4-pass quadtree- type process
+>2 ubyte 33 - Color
+# Color Map Type 0~no 1~color map
+>1 ubyte 1 (
+# first color map entry, 0 normal
+>>3 uleshort >0 \b%d-
+# color map length 0 2 1dh 3bh d9h 100h
+>>5 uleshort x \b%d)
+# 8~run length encoding bit
+>2 ubyte&0x08 8 - RLE
+# gimp can create big pictures!
+>12 uleshort >0 %d x
+>12 uleshort =0 65536 x
+# image height. 0 interpreted as 65536
+>14 uleshort >0 %d
+>14 uleshort =0 65536
+# Image Pixel depth 1 8 15 16 24 32
+>16 ubyte x x %d
+# X origin of image. 0 normal
+>8 uleshort >0 +%d
+# Y origin of image. 0 normal; positive for top
+>10 uleshort >0 +%d
+# Image descriptor: bits 3-0 give the alpha channel depth, bits 5-4 give direction
+>17 ubyte&0x0F >0 - %d-bit alpha
+# bits 5-4 give direction. normal bottom left
+>17 ubyte &0x20 - top
+#>17 ubyte ^0x20 - bottom
+>17 ubyte &0x10 - right
+#>17 ubyte ^0x10 - left
+# some info say other bits 6-7 should be zero
+# but data storage interleave by http://www.fileformat.info/format/tga/corion.htm
+# 00 - no interleave;01 - even/odd interleave; 10 - four way interleave; 11 - reserved
+#>17 ubyte&0xC0 0x00 - no interleave
+>17 ubyte&0xC0 0x40 - interleave
+>17 ubyte&0xC0 0x80 - four way interleave
+>17 ubyte&0xC0 0xC0 - reserved
+# positive length implies identification field
+>0 ubyte >0
+>>18 string x "%s"
+# last 18 bytes of newer tga file footer signature
+>18 search/4261301/s TRUEVISION-XFILE.\0
+# extension area offset if not 0
+>>&-8 ulelong >0
+# length of the extension area. normal 495 for version 2.0
+>>>(&-4.l) uleshort 0x01EF
+# AuthorName[41]
+>>>>&0 string >\0 - author "%-.40s"
+# Comment[324]=4 * 80 null terminated
+>>>>&41 string >\0 - comment "%-.80s"
+# date
+>>>>&365 ubequad&0xffffFFFFffff0000 !0
+# Day
+>>>>>&-6 uleshort x %d
+# Month
+>>>>>&-8 uleshort x \b-%d
+# Year
+>>>>>&-4 uleshort x \b-%d
+# time
+>>>>&371 ubequad&0xffffFFFFffff0000 !0
+# hour
+>>>>>&-8 uleshort x %d
+# minutes
+>>>>>&-6 uleshort x \b:%.2d
+# second
+>>>>>&-4 uleshort x \b:%.2d
+# JobName[41]
+>>>>&377 string >\0 - job "%-.40s"
+# JobHour Jobminute Jobsecond
+>>>>&418 ubequad&0xffffFFFFffff0000 !0
+>>>>>&-8 uleshort x %d
+>>>>>&-6 uleshort x \b:%.2d
+>>>>>&-4 uleshort x \b:%.2d
+# SoftwareId[41]
+>>>>&424 string >\0 - %-.40s
+# SoftwareVersionNumber
+>>>>&424 ubyte >0
+>>>>>&40 uleshort/100 x %d
+>>>>>&40 uleshort%100 x \b.%d
+# VersionLetter
+>>>>>&42 ubyte >0x20 \b%c
+# KeyColor
+>>>>&468 ulelong >0 - keycolor 0x%8.8x
+# Denominator of Pixel ratio. 0~no pixel aspect
+>>>>&474 uleshort >0
+# Numerator
+>>>>>&-4 uleshort >0 - aspect %d
+>>>>>&-2 uleshort x \b/%d
+# Denominator of Gamma ratio. 0~no Gamma value
+>>>>&478 uleshort >0
+# Numerator
+>>>>>&-4 uleshort >0 - gamma %d
+>>>>>&-2 uleshort x \b/%d
+# ColorOffset
+#>>>>&480 ulelong x - col offset 0x%8.8x
+# StampOffset
+#>>>>&484 ulelong x - stamp offset 0x%8.8x
+# ScanOffset
+#>>>>&488 ulelong x - scan offset 0x%8.8x
+# AttributesType
+#>>>>&492 ubyte x - Attributes 0x%x
+## EndOfTGA
+
+# PBMPLUS images
+# The next byte following the magic is always whitespace.
+# strength is changed to try these patterns before "x86 boot sector"
+0 name netpbm
+>3 regex/s =[0-9]{1,50}\ [0-9]{1,50} Netpbm image data
+>>&0 regex =[0-9]{1,50} \b, size = %s x
+>>>&0 regex =[0-9]{1,50} \b %s
+
+0 search/1 P1
+>0 regex/4 P1[\040\t\f\r\n]
+>>0 use netpbm
+>>0 string x \b, bitmap
+!:strength + 65
+!:mime image/x-portable-bitmap
+
+0 search/1 P2
+>0 regex/4 P2[\040\t\f\r\n]
+>>0 use netpbm
+>>0 string x \b, greymap
+!:strength + 65
+!:mime image/x-portable-greymap
+
+0 search/1 P3
+>0 regex/4 P3[\040\t\f\r\n]
+>>0 use netpbm
+>>0 string x \b, pixmap
+!:strength + 65
+!:mime image/x-portable-pixmap
+
+0 string P4
+>0 regex/4 P4[\040\t\f\r\n]
+>>0 use netpbm
+>>0 string x \b, rawbits, bitmap
+!:strength + 65
+!:mime image/x-portable-bitmap
+
+0 string P5
+>0 regex/4 P5[\040\t\f\r\n]
+>>0 use netpbm
+>>0 string x \b, rawbits, greymap
+!:strength + 65
+!:mime image/x-portable-greymap
+
+0 string P6
+>0 regex/4 P6[\040\t\f\r\n]
+>>0 use netpbm
+>>0 string x \b, rawbits, pixmap
+!:strength + 65
+!:mime image/x-portable-pixmap
+
+0 string P7 Netpbm PAM image file
+!:mime image/x-portable-pixmap
+
+# From: bryanh@giraffe-data.com (Bryan Henderson)
+0 string \117\072 Solitaire Image Recorder format
+>4 string \013 MGI Type 11
+>4 string \021 MGI Type 17
+0 string .MDA MicroDesign data
+>21 byte 48 version 2
+>21 byte 51 version 3
+0 string .MDP MicroDesign page data
+>21 byte 48 version 2
+>21 byte 51 version 3
+
+# NIFF (Navy Interchange File Format, a modification of TIFF) images
+# [GRR: this *must* go before TIFF]
+0 string IIN1 NIFF image data
+!:mime image/x-niff
+
+# Canon RAW version 1 (CRW) files are a type of Canon Image File Format
+# (CIFF) file. These are apparently all little-endian.
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# URL: https://www.sno.phy.queensu.ca/~phil/exiftool/canon_raw.html
+0 string II\x1a\0\0\0HEAPCCDR Canon CIFF raw image data
+!:mime image/x-canon-crw
+>16 leshort x \b, version %d.
+>14 leshort x \b%d
+
+# Canon RAW version 2 (CR2) files are a kind of TIFF with an extra magic
+# number. Put this above the TIFF test to make sure we detect them.
+# These are apparently all little-endian.
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# URL: https://libopenraw.freedesktop.org/wiki/Canon_CR2
+0 string II\x2a\0\x10\0\0\0CR Canon CR2 raw image data
+!:mime image/x-canon-cr2
+!:strength +80
+>10 byte x \b, version %d.
+>11 byte x \b%d
+
+# Tag Image File Format, from Daniel Quinlan (quinlan@yggdrasil.com)
+# The second word of TIFF files is the TIFF version number, 42, which has
+# never changed. The TIFF specification recommends testing for it.
+0 string MM\x00\x2a TIFF image data, big-endian
+!:strength +70
+!:mime image/tiff
+>(4.L) use \^tiff_ifd
+0 string II\x2a\x00 TIFF image data, little-endian
+!:mime image/tiff
+!:strength +70
+>(4.l) use tiff_ifd
+
+0 name tiff_ifd
+>0 leshort x \b, direntries=%d
+>2 use tiff_entry
+
+0 name tiff_entry
+# NewSubFileType
+>0 leshort 0xfe
+>>12 use tiff_entry
+>0 leshort 0x100
+>>4 lelong 1
+>>>12 use tiff_entry
+>>>8 leshort x \b, width=%d
+>0 leshort 0x101
+>>4 lelong 1
+>>>8 leshort x \b, height=%d
+>>>12 use tiff_entry
+>0 leshort 0x102
+>>8 leshort x \b, bps=%d
+>>12 use tiff_entry
+>0 leshort 0x103
+>>4 lelong 1 \b, compression=
+>>>8 leshort 1 \bnone
+>>>8 leshort 2 \bhuffman
+>>>8 leshort 3 \bbi-level group 3
+>>>8 leshort 4 \bbi-level group 4
+>>>8 leshort 5 \bLZW
+>>>8 leshort 6 \bJPEG (old)
+>>>8 leshort 7 \bJPEG
+>>>8 leshort 8 \bdeflate
+>>>8 leshort 9 \bJBIG, ITU-T T.85
+>>>8 leshort 0xa \bJBIG, ITU-T T.43
+>>>8 leshort 0x7ffe \bNeXT RLE 2-bit
+>>>8 leshort 0x8005 \bPackBits (Macintosh RLE)
+>>>8 leshort 0x8029 \bThunderscan RLE
+>>>8 leshort 0x807f \bRasterPadding (CT or MP)
+>>>8 leshort 0x8080 \bRLE (Line Work)
+>>>8 leshort 0x8081 \bRLE (High-Res Cont-Tone)
+>>>8 leshort 0x8082 \bRLE (Binary Line Work)
+>>>8 leshort 0x80b2 \bDeflate (PKZIP)
+>>>8 leshort 0x80b3 \bKodak DCS
+>>>8 leshort 0x8765 \bJBIG
+>>>8 leshort 0x8798 \bJPEG2000
+>>>8 leshort 0x8799 \bNikon NEF Compressed
+>>>8 default x
+>>>>8 leshort x \b(unknown 0x%x)
+>>>12 use tiff_entry
+>0 leshort 0x106 \b, PhotometricIntepretation=
+>>8 clear x
+>>8 leshort 0 \bWhiteIsZero
+>>8 leshort 1 \bBlackIsZero
+>>8 leshort 2 \bRGB
+>>8 leshort 3 \bRGB Palette
+>>8 leshort 4 \bTransparency Mask
+>>8 leshort 5 \bCMYK
+>>8 leshort 6 \bYCbCr
+>>8 leshort 8 \bCIELab
+>>8 default x
+>>>8 leshort x \b(unknown=0x%x)
+>>12 use tiff_entry
+# FillOrder
+>0 leshort 0x10a
+>>4 lelong 1
+>>>12 use tiff_entry
+# DocumentName
+>0 leshort 0x10d
+>>(8.l) string x \b, name=%s
+>>>12 use tiff_entry
+# ImageDescription
+>0 leshort 0x10e
+>>(8.l) string x \b, description=%s
+>>>12 use tiff_entry
+# Make
+>0 leshort 0x10f
+>>(8.l) string x \b, manufacturer=%s
+>>>12 use tiff_entry
+# Model
+>0 leshort 0x110
+>>(8.l) string x \b, model=%s
+>>>12 use tiff_entry
+# StripOffsets
+>0 leshort 0x111
+>>12 use tiff_entry
+# Orientation
+>0 leshort 0x112 \b, orientation=
+>>8 leshort 1 \bupper-left
+>>8 leshort 3 \blower-right
+>>8 leshort 6 \bupper-right
+>>8 leshort 8 \blower-left
+>>8 leshort 9 \bundefined
+>>8 default x
+>>>8 leshort x \b[*%d*]
+>>12 use tiff_entry
+# XResolution
+>0 leshort 0x11a
+>>8 lelong x \b, xresolution=%d
+>>12 use tiff_entry
+# YResolution
+>0 leshort 0x11b
+>>8 lelong x \b, yresolution=%d
+>>12 use tiff_entry
+# ResolutionUnit
+>0 leshort 0x128
+>>8 leshort x \b, resolutionunit=%d
+>>12 use tiff_entry
+# Software
+>0 leshort 0x131
+>>(8.l) string x \b, software=%s
+>>12 use tiff_entry
+# Datetime
+>0 leshort 0x132
+>>(8.l) string x \b, datetime=%s
+>>12 use tiff_entry
+# HostComputer
+>0 leshort 0x13c
+>>(8.l) string x \b, hostcomputer=%s
+>>12 use tiff_entry
+# WhitePoint
+>0 leshort 0x13e
+>>12 use tiff_entry
+# PrimaryChromaticities
+>0 leshort 0x13f
+>>12 use tiff_entry
+# YCbCrCoefficients
+>0 leshort 0x211
+>>12 use tiff_entry
+# YCbCrPositioning
+>0 leshort 0x213
+>>12 use tiff_entry
+# ReferenceBlackWhite
+>0 leshort 0x214
+>>12 use tiff_entry
+# Copyright
+>0 leshort 0x8298
+>>(8.l) string x \b, copyright=%s
+>>12 use tiff_entry
+# ExifOffset
+>0 leshort 0x8769
+>>12 use tiff_entry
+# GPS IFD
+>0 leshort 0x8825 \b, GPS-Data
+>>12 use tiff_entry
+
+#>0 leshort x \b, unknown=0x%x
+#>>12 use tiff_entry
+
+0 string MM\x00\x2b Big TIFF image data, big-endian
+!:mime image/tiff
+0 string II\x2b\x00 Big TIFF image data, little-endian
+!:mime image/tiff
+
+# PNG [Portable Network Graphics, or "PNG's Not GIF"] images
+# (Greg Roelofs, newt@uchicago.edu)
+# (Albert Cahalan, acahalan@cs.uml.edu)
+#
+# 137 P N G \r \n ^Z \n [4-byte length] I H D R [HEAD data] [HEAD crc] ...
+#
+
+# IHDR parser
+0 name png-ihdr
+>0 belong x \b, %d x
+>4 belong x %d,
+>8 byte x %d-bit
+>9 byte 0 grayscale,
+>9 byte 2 \b/color RGB,
+>9 byte 3 colormap,
+>9 byte 4 gray+alpha,
+>9 byte 6 \b/color RGBA,
+#>10 byte 0 deflate/32K,
+>12 byte 0 non-interlaced
+>12 byte 1 interlaced
+
+# Standard PNG image.
+0 string \x89PNG\x0d\x0a\x1a\x0a\x00\x00\x00\x0DIHDR PNG image data
+!:mime image/png
+!:ext png
+!:strength +10
+>16 use png-ihdr
+
+# Apple CgBI PNG image.
+0 string \x89PNG\x0d\x0a\x1a\x0a\x00\x00\x00\x04CgBI
+>24 string \x00\x00\x00\x0DIHDR PNG image data (CgBI)
+!:mime image/png
+!:ext png
+!:strength +10
+>>32 use png-ihdr
+
+# possible GIF replacements; none yet released!
+# (Greg Roelofs, newt@uchicago.edu)
+#
+# GRR 950115: this was mine ("Zip GIF"):
+0 string GIF94z ZIF image (GIF+deflate alpha)
+!:mime image/x-unknown
+#
+# GRR 950115: this is Jeremy Wohl's Free Graphics Format (better):
+#
+0 string FGF95a FGF image (GIF+deflate beta)
+!:mime image/x-unknown
+#
+# GRR 950115: this is Thomas Boutell's Portable Bitmap Format proposal
+# (best; not yet implemented):
+#
+0 string PBF PBF image (deflate compression)
+!:mime image/x-unknown
+
+# GIF
+# Strength set up to beat 0x55AA DOS/MBR signature word lookups (+65)
+0 string GIF8 GIF image data
+!:strength +80
+!:mime image/gif
+!:apple 8BIMGIFf
+>4 string 7a \b, version 8%s,
+>4 string 9a \b, version 8%s,
+>6 leshort >0 %d x
+>8 leshort >0 %d
+#>10 byte &0x80 color mapped,
+#>10 byte&0x07 =0x00 2 colors
+#>10 byte&0x07 =0x01 4 colors
+#>10 byte&0x07 =0x02 8 colors
+#>10 byte&0x07 =0x03 16 colors
+#>10 byte&0x07 =0x04 32 colors
+#>10 byte&0x07 =0x05 64 colors
+#>10 byte&0x07 =0x06 128 colors
+#>10 byte&0x07 =0x07 256 colors
+
+# ITC (CMU WM) raster files. It is essentially a byte-reversed Sun raster,
+# 1 plane, no encoding.
+0 string \361\0\100\273 CMU window manager raster image data
+>4 lelong >0 %d x
+>8 lelong >0 %d,
+>12 lelong >0 %d-bit
+
+# Magick Image File Format
+0 string id=ImageMagick MIFF image data
+
+# Artisan
+0 long 1123028772 Artisan image data
+>4 long 1 \b, rectangular 24-bit
+>4 long 2 \b, rectangular 8-bit with colormap
+>4 long 3 \b, rectangular 32-bit (24-bit with matte)
+
+# FIG (Facility for Interactive Generation of figures), an object-based format
+0 search/1 #FIG FIG image text
+>5 string x \b, version %.3s
+
+# PHIGS
+0 string ARF_BEGARF PHIGS clear text archive
+0 string @(#)SunPHIGS SunPHIGS
+# version number follows, in the form m.n
+>40 string SunBin binary
+>32 string archive archive
+
+# GKS (Graphics Kernel System)
+0 string GKSM GKS Metafile
+>24 string SunGKS \b, SunGKS
+
+# CGM image files
+0 string BEGMF clear text Computer Graphics Metafile
+
+# MGR bitmaps (Michael Haardt, u31b3hs@pool.informatik.rwth-aachen.de)
+0 string yz MGR bitmap, modern format, 8-bit aligned
+0 string zz MGR bitmap, old format, 1-bit deep, 16-bit aligned
+0 string xz MGR bitmap, old format, 1-bit deep, 32-bit aligned
+0 string yx MGR bitmap, modern format, squeezed
+
+# Fuzzy Bitmap (FBM) images
+0 string %bitmap\0 FBM image data
+>30 long 0x31 \b, mono
+>30 long 0x33 \b, color
+
+# facsimile data
+1 string PC\ Research,\ Inc group 3 fax data
+>29 byte 0 \b, normal resolution (204x98 DPI)
+>29 byte 1 \b, fine resolution (204x196 DPI)
+# From: Herbert Rosmanith <herp@wildsau.idv.uni.linz.at>
+0 string Sfff structured fax file
+
+# From: Joerg Jenderek <joerg.jen.der.ek@gmx.net>
+# most files with the extension .EPA and some with .BMP
+0 string \x11\x06 Award BIOS Logo, 136 x 84
+!:mime image/x-award-bioslogo
+0 string \x11\x09 Award BIOS Logo, 136 x 126
+!:mime image/x-award-bioslogo
+#0 string \x07\x1f BIOS Logo corrupted?
+# http://www.blackfiveservices.co.uk/awbmtools.shtml
+# http://biosgfx.narod.ru/v3/
+# http://biosgfx.narod.ru/abr-2/
+0 string AWBM
+>4 leshort <1981 Award BIOS bitmap
+!:mime image/x-award-bmp
+# image width is a multiple of 4
+>>4 leshort&0x0003 0
+>>>4 leshort x \b, %d
+>>>6 leshort x x %d
+>>4 leshort&0x0003 >0 \b,
+>>>4 leshort&0x0003 =1
+>>>>4 leshort x %d+3
+>>>4 leshort&0x0003 =2
+>>>>4 leshort x %d+2
+>>>4 leshort&0x0003 =3
+>>>>4 leshort x %d+1
+>>>6 leshort x x %d
+# at offset 8 starts imagedata followed by "RGB " marker
+
+# PC bitmaps (OS/2, Windows BMP files) (Greg Roelofs, newt@uchicago.edu)
+# https://en.wikipedia.org/wiki/BMP_file_format#DIB_header_.\
+# 28bitmap_information_header.29
+0 string BM
+>14 leshort 12 PC bitmap, OS/2 1.x format
+!:mime image/x-ms-bmp
+>>18 leshort x \b, %d x
+>>20 leshort x %d
+>14 leshort 64 PC bitmap, OS/2 2.x format
+!:mime image/x-ms-bmp
+>>18 leshort x \b, %d x
+>>20 leshort x %d
+>14 leshort 40 PC bitmap, Windows 3.x format
+!:mime image/x-ms-bmp
+>>18 lelong x \b, %d x
+>>22 lelong x %d x
+>>28 leshort x %d
+>14 leshort 124 PC bitmap, Windows 98/2000 and newer format
+!:mime image/x-ms-bmp
+>>18 lelong x \b, %d x
+>>22 lelong x %d x
+>>28 leshort x %d
+>14 leshort 108 PC bitmap, Windows 95/NT4 and newer format
+!:mime image/x-ms-bmp
+>>18 lelong x \b, %d x
+>>22 lelong x %d x
+>>28 leshort x %d
+>14 leshort 128 PC bitmap, Windows NT/2000 format
+!:mime image/x-ms-bmp
+>>18 lelong x \b, %d x
+>>22 lelong x %d x
+>>28 leshort x %d
+# Too simple - MPi
+#0 string IC PC icon data
+#0 string PI PC pointer image data
+#0 string CI PC color icon data
+#0 string CP PC color pointer image data
+# Conflicts with other entries [BABYL]
+#0 string BA PC bitmap array data
+
+# XPM icons (Greg Roelofs, newt@uchicago.edu)
+0 search/1 /*\ XPM\ */ X pixmap image text
+!:mime image/x-xpmi
+
+# Utah Raster Toolkit RLE images (janl@ifi.uio.no)
+0 leshort 0xcc52 RLE image data,
+>6 leshort x %d x
+>8 leshort x %d
+>2 leshort >0 \b, lower left corner: %d
+>4 leshort >0 \b, lower right corner: %d
+>10 byte&0x1 =0x1 \b, clear first
+>10 byte&0x2 =0x2 \b, no background
+>10 byte&0x4 =0x4 \b, alpha channel
+>10 byte&0x8 =0x8 \b, comment
+>11 byte >0 \b, %d color channels
+>12 byte >0 \b, %d bits per pixel
+>13 byte >0 \b, %d color map channels
+
+# image file format (Robert Potter, potter@cs.rochester.edu)
+0 string Imagefile\ version- iff image data
+# this adds the whole header (inc. version number), informative but longish
+>10 string >\0 %s
+
+# Sun raster images, from Daniel Quinlan (quinlan@yggdrasil.com)
+0 belong 0x59a66a95 Sun raster image data
+>4 belong >0 \b, %d x
+>8 belong >0 %d,
+>12 belong >0 %d-bit,
+#>16 belong >0 %d bytes long,
+>20 belong 0 old format,
+#>20 belong 1 standard,
+>20 belong 2 compressed,
+>20 belong 3 RGB,
+>20 belong 4 TIFF,
+>20 belong 5 IFF,
+>20 belong 0xffff reserved for testing,
+>24 belong 0 no colormap
+>24 belong 1 RGB colormap
+>24 belong 2 raw colormap
+#>28 belong >0 colormap is %d bytes long
+
+# SGI image file format, from Daniel Quinlan (quinlan@yggdrasil.com)
+#
+# See
+# http://reality.sgi.com/grafica/sgiimage.html
+#
+0 beshort 474 SGI image data
+#>2 byte 0 \b, verbatim
+>2 byte 1 \b, RLE
+#>3 byte 1 \b, normal precision
+>3 byte 2 \b, high precision
+>4 beshort x \b, %d-D
+>6 beshort x \b, %d x
+>8 beshort x %d
+>10 beshort x \b, %d channel
+>10 beshort !1 \bs
+>80 string >0 \b, "%s"
+
+0 string IT01 FIT image data
+>4 belong x \b, %d x
+>8 belong x %d x
+>12 belong x %d
+#
+0 string IT02 FIT image data
+>4 belong x \b, %d x
+>8 belong x %d x
+>12 belong x %d
+#
+2048 string PCD_IPI Kodak Photo CD image pack file
+>0xe02 byte&0x03 0x00 , landscape mode
+>0xe02 byte&0x03 0x01 , portrait mode
+>0xe02 byte&0x03 0x02 , landscape mode
+>0xe02 byte&0x03 0x03 , portrait mode
+0 string PCD_OPA Kodak Photo CD overview pack file
+
+# FITS format. Jeff Uphoff <juphoff@tarsier.cv.nrao.edu>
+# FITS is the Flexible Image Transport System, the de facto standard for
+# data and image transfer, storage, etc., for the astronomical community.
+# (FITS floating point formats are big-endian.)
+0 string SIMPLE\ \ = FITS image data
+!:mime image/fits
+!:ext fits/fts
+>109 string 8 \b, 8-bit, character or unsigned binary integer
+>108 string 16 \b, 16-bit, two's complement binary integer
+>107 string \ 32 \b, 32-bit, two's complement binary integer
+>107 string -32 \b, 32-bit, floating point, single precision
+>107 string -64 \b, 64-bit, floating point, double precision
+
+# other images
+0 string This\ is\ a\ BitMap\ file Lisp Machine bit-array-file
+
+# From SunOS 5.5.1 "/etc/magic" - appeared right before Sun raster image
+# stuff.
+#
+0 beshort 0x1010 PEX Binary Archive
+
+# DICOM medical imaging data
+# URL: https://en.wikipedia.org/wiki/DICOM#Data_format
+# Note: "dcm" is the official file name extension
+# XnView mention also "dc3" and "acr" as file name extension
+128 string DICM DICOM medical imaging data
+!:mime application/dicom
+!:ext dcm/dicom/dic
+
+# XWD - X Window Dump file.
+# As described in /usr/X11R6/include/X11/XWDFile.h
+# used by the xwd program.
+# Bradford Castalia, idaeim, 1/01
+# updated by Adam Buchbinder, 2/09
+# The following assumes version 7 of the format; the first long is the length
+# of the header, which is at least 25 4-byte longs, and the one at offset 8
+# is a constant which is always either 1 or 2. Offset 12 is the pixmap depth,
+# which is a maximum of 32.
+0 belong >100
+>8 belong <3
+>>12 belong <33
+>>>4 belong 7 XWD X Window Dump image data
+!:mime image/x-xwindowdump
+>>>>100 string >\0 \b, "%s"
+>>>>16 belong x \b, %dx
+>>>>20 belong x \b%dx
+>>>>12 belong x \b%d
+
+# PDS - Planetary Data System
+# These files use Parameter Value Language in the header section.
+# Unfortunately, there is no certain magic, but the following
+# strings have been found to be most likely.
+0 string NJPL1I00 PDS (JPL) image data
+2 string NJPL1I PDS (JPL) image data
+0 string CCSD3ZF PDS (CCSD) image data
+2 string CCSD3Z PDS (CCSD) image data
+0 string PDS_ PDS image data
+0 string LBLSIZE= PDS (VICAR) image data
+
+# pM8x: ATARI STAD compressed bitmap format
+#
+# from Oskar Schirmer <schirmer@scara.com> Feb 2, 2001
+# p M 8 5/6 xx yy zz data...
+# Atari ST STAD bitmap is always 640x400, bytewise runlength compressed.
+# bytes either run horizontally (pM85) or vertically (pM86). yy is the
+# most frequent byte, xx and zz are runlength escape codes, where xx is
+# used for runs of yy.
+#
+0 string pM85 Atari ST STAD bitmap image data (hor)
+>5 byte 0x00 (white background)
+>5 byte 0xFF (black background)
+0 string pM86 Atari ST STAD bitmap image data (vert)
+>5 byte 0x00 (white background)
+>5 byte 0xFF (black background)
+
+# From: Alex Myczko <alex@aiei.ch>
+# https://www.atarimax.com/jindroush.atari.org/afmtatr.html
+0 leshort 0x0296 Atari ATR image
+
+# XXX:
+# This is bad magic 0x5249 == 'RI' conflicts with RIFF and other
+# magic.
+# SGI RICE image file <mpruett@sgi.com>
+#0 beshort 0x5249 RICE image
+#>2 beshort x v%d
+#>4 beshort x (%d x
+#>6 beshort x %d)
+#>8 beshort 0 8 bit
+#>8 beshort 1 10 bit
+#>8 beshort 2 12 bit
+#>8 beshort 3 13 bit
+#>10 beshort 0 4:2:2
+#>10 beshort 1 4:2:2:4
+#>10 beshort 2 4:4:4
+#>10 beshort 3 4:4:4:4
+#>12 beshort 1 RGB
+#>12 beshort 2 CCIR601
+#>12 beshort 3 RP175
+#>12 beshort 4 YUV
+
+# PCX image files
+# From: Dan Fandrich <dan@coneharvesters.com>
+# updated by Joerg Jenderek at Feb 2013 by https://de.wikipedia.org/wiki/PCX
+# https://web.archive.org/web/20100206055706/http://www.qzx.com/pc-gpe/pcx.txt
+# GRR: original test was still too general as it catches xbase examples T5.DBT,T6.DBT with 0xa000000
+# test for bytes 0x0a,version byte (0,2,3,4,5),compression byte flag(0,1), bit depth (>0) of PCX or T5.DBT,T6.DBT
+0 ubelong&0xffF8fe00 0x0a000000
+# for PCX bit depth > 0
+>3 ubyte >0
+# test for valid versions
+>>1 ubyte <6
+>>>1 ubyte !1 PCX
+!:mime image/x-pcx
+#!:mime image/pcx
+>>>>1 ubyte 0 ver. 2.5 image data
+>>>>1 ubyte 2 ver. 2.8 image data, with palette
+>>>>1 ubyte 3 ver. 2.8 image data, without palette
+>>>>1 ubyte 4 for Windows image data
+>>>>1 ubyte 5 ver. 3.0 image data
+>>>>4 uleshort x bounding box [%d,
+>>>>6 uleshort x %d] -
+>>>>8 uleshort x [%d,
+>>>>10 uleshort x %d],
+>>>>65 ubyte >1 %d planes each of
+>>>>3 ubyte x %d-bit
+>>>>68 byte 1 colour,
+>>>>68 byte 2 grayscale,
+# this should not happen
+>>>>68 default x image,
+>>>>12 leshort >0 %d x
+>>>>>14 uleshort x %d dpi,
+>>>>2 byte 0 uncompressed
+>>>>2 byte 1 RLE compressed
+
+# Adobe Photoshop
+# From: Asbjoern Sloth Toennesen <asbjorn@lila.io>
+0 string 8BPS Adobe Photoshop Image
+!:mime image/vnd.adobe.photoshop
+>4 beshort 2 (PSB)
+>18 belong x \b, %d x
+>14 belong x %d,
+>24 beshort 0 bitmap
+>24 beshort 1 grayscale
+>>12 beshort 2 with alpha
+>24 beshort 2 indexed
+>24 beshort 3 RGB
+>>12 beshort 4 \bA
+>24 beshort 4 CMYK
+>>12 beshort 5 \bA
+>24 beshort 7 multichannel
+>24 beshort 8 duotone
+>24 beshort 9 lab
+>12 beshort > 1
+>>12 beshort x \b, %dx
+>12 beshort 1 \b,
+>22 beshort x %d-bit channel
+>12 beshort > 1 \bs
+
+# XV thumbnail indicator (ThMO)
+0 string P7\ 332 XV thumbnail image data
+
+# NITF is defined by United States MIL-STD-2500A
+0 string NITF National Imagery Transmission Format
+>25 string >\0 dated %.14s
+
+# GEM Image: Version 1, Headerlen 8 (Wolfram Kleff)
+# Format variations from: Bernd Nuernberger <bernd.nuernberger@web.de>
+# Update: Joerg Jenderek
+# See http://fileformats.archiveteam.org/wiki/GEM_Raster
+# For variations, also see:
+# https://www.seasip.info/Gem/ff_img.html (Ventura)
+# http://www.atari-wiki.com/?title=IMG_file (XIMG, STTT)
+# http://www.fileformat.info/format/gemraster/spec/index.htm (XIMG, STTT)
+# http://sylvana.net/1stguide/1STGUIDE.ENG (TIMG)
+0 beshort 0x0001
+# header_size
+>2 beshort 0x0008
+>>0 use gem_info
+>2 beshort 0x0009
+>>0 use gem_info
+# no example for NOSIG
+>2 beshort 24
+>>0 use gem_info
+# no example for HYPERPAINT
+>2 beshort 25
+>>0 use gem_info
+16 string XIMG\0
+>0 use gem_info
+# no example
+16 string STTT\0\x10
+>0 use gem_info
+# no example or description
+16 string TIMG\0
+>0 use gem_info
+
+0 name gem_info
+# version is 2 for some XIMG and 1 for all others
+>0 beshort <0x0003 GEM
+# https://www.snowstone.org.uk/riscos/mimeman/mimemap.txt
+!:mime image/x-gem
+# header_size 24 25 27 59 779 words for colored bitmaps
+>>2 beshort >9
+>>>16 string STTT\0\x10 STTT
+>>>16 string TIMG\0 TIMG
+# HYPERPAINT or NOSIG variant
+>>>16 string \0\x80
+>>>>2 beshort =24 NOSIG
+>>>>2 beshort !24 HYPERPAINT
+# NOSIG or XIMG variant
+>>>16 default x
+>>>>16 string !XIMG\0 NOSIG
+>>16 string =XIMG\0 XIMG Image data
+!:ext img/ximg
+# to avoid Warning: Current entry does not yet have a description for adding a EXTENSION type
+>>16 string !XIMG\0 Image data
+!:ext img
+# header_size is 9 for Ventura files and 8 for other GEM Paint files
+>>2 beshort 9 (Ventura)
+#>>2 beshort 8 (Paint)
+>>12 beshort x %d x
+>>14 beshort x %d,
+# 1 4 8
+>>4 beshort x %d planes,
+# in tenths of a millimetre
+>>8 beshort x %d x
+>>10 beshort x %d pixelsize
+# pattern_size 1-8. 2 for GEM Paint
+>>6 beshort !2 \b, pattern size %d
+
+# GEM Metafile (Wolfram Kleff)
+0 lelong 0x0018FFFF GEM Metafile data
+>4 leshort x version %d
+
+#
+# SMJPEG. A custom Motion JPEG format used by Loki Entertainment
+# Software Torbjorn Andersson <d91tan@Update.UU.SE>.
+#
+0 string \0\nSMJPEG SMJPEG
+>8 belong x %d.x data
+# According to the specification you could find any number of _TXT
+# headers here, but I can't think of any way of handling that. None of
+# the SMJPEG files I tried it on used this feature. Even if such a
+# file is encountered the output should still be reasonable.
+>16 string _SND \b,
+>>24 beshort >0 %d Hz
+>>26 byte 8 8-bit
+>>26 byte 16 16-bit
+>>28 string NONE uncompressed
+# >>28 string APCM ADPCM compressed
+>>27 byte 1 mono
+>>28 byte 2 stereo
+# Help! Isn't there any way to avoid writing this part twice?
+>>32 string _VID \b,
+# >>>48 string JFIF JPEG
+>>>40 belong >0 %d frames
+>>>44 beshort >0 (%d x
+>>>46 beshort >0 %d)
+>16 string _VID \b,
+# >>32 string JFIF JPEG
+>>24 belong >0 %d frames
+>>28 beshort >0 (%d x
+>>30 beshort >0 %d)
+
+0 string Paint\ Shop\ Pro\ Image\ File Paint Shop Pro Image File
+
+# "thumbnail file" (icon)
+# descended from "xv", but in use by other applications as well (Wolfram Kleff)
+0 string P7\ 332 XV "thumbnail file" (icon) data
+
+# taken from fkiss: (<yav@mte.biglobe.ne.jp> ?)
+0 string KiSS KISS/GS
+>4 byte 16 color
+>>5 byte x %d bit
+>>8 leshort x %d colors
+>>10 leshort x %d groups
+>4 byte 32 cell
+>>5 byte x %d bit
+>>8 leshort x %d x
+>>10 leshort x %d
+>>12 leshort x +%d
+>>14 leshort x +%d
+
+# Webshots (www.webshots.com), by John Harrison
+0 string C\253\221g\230\0\0\0 Webshots Desktop .wbz file
+
+# Hercules DASD image files
+# From Jan Jaeger <jj@septa.nl>
+0 string CKD_P370 Hercules CKD DASD image file
+>8 long x \b, %d heads per cylinder
+>12 long x \b, track size %d bytes
+>16 byte x \b, device type 33%2.2X
+
+0 string CKD_C370 Hercules compressed CKD DASD image file
+>8 long x \b, %d heads per cylinder
+>12 long x \b, track size %d bytes
+>16 byte x \b, device type 33%2.2X
+
+0 string CKD_S370 Hercules CKD DASD shadow file
+>8 long x \b, %d heads per cylinder
+>12 long x \b, track size %d bytes
+>16 byte x \b, device type 33%2.2X
+
+# Squeak images and programs - etoffi@softhome.net
+0 string \146\031\0\0 Squeak image data
+0 search/1 'From\040Squeak Squeak program text
+
+# partimage: file(1) magic for PartImage files (experimental, incomplete)
+# Author: Hans-Joachim Baader <hjb@pro-linux.de>
+0 string PaRtImAgE-VoLuMe PartImage
+>0x0020 string 0.6.1 file version %s
+>>0x0060 lelong >-1 volume %d
+#>>0x0064 8 byte identifier
+#>>0x007c reserved
+>>0x0200 string >\0 type %s
+>>0x1400 string >\0 device %s,
+>>0x1600 string >\0 original filename %s,
+# Some fields omitted
+>>0x2744 lelong 0 not compressed
+>>0x2744 lelong 1 gzip compressed
+>>0x2744 lelong 2 bzip2 compressed
+>>0x2744 lelong >2 compressed with unknown algorithm
+>0x0020 string >0.6.1 file version %s
+>0x0020 string <0.6.1 file version %s
+
+# DCX is multi-page PCX, using a simple header of up to 1024
+# offsets for the respective PCX components.
+# From: Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de>
+0 lelong 987654321 DCX multi-page PCX image data
+
+# Simon Walton <simonw@matteworld.com>
+# Kodak Cineon format for scanned negatives
+# http://www.kodak.com/US/en/motion/support/dlad/
+0 lelong 0xd75f2a80 Cineon image data
+>200 belong >0 \b, %d x
+>204 belong >0 %d
+
+
+# Bio-Rad .PIC is an image format used by microscope control systems
+# and related image processing software used by biologists.
+# From: Vebjorn Ljosa <vebjorn@ljosa.com>
+# BOOL values are two-byte integers; use them to rule out false positives.
+# https://web.archive.org/web/20050317223257/www.cs.ubc.ca/spider/ladic/text/biorad.txt
+# Samples: https://www.loci.wisc.edu/software/sample-data
+14 leshort <2
+>62 leshort <2
+>>54 leshort 12345 Bio-Rad .PIC Image File
+>>>0 leshort >0 %d x
+>>>2 leshort >0 %d,
+>>>4 leshort =1 1 image in file
+>>>4 leshort >1 %d images in file
+
+# From Jan "Yenya" Kasprzak <kas@fi.muni.cz>
+# The description of *.mrw format can be found at
+# http://www.dalibor.cz/minolta/raw_file_format.htm
+0 string \000MRM Minolta Dimage camera raw image data
+
+# Summary: DjVu image / document
+# Extension: .djvu
+# Reference: http://djvu.org/docs/DjVu3Spec.djvu
+# Submitted by: Stephane Loeuillet <stephane.loeuillet@tiscali.fr>
+# Modified by (1): Abel Cheung <abelcheung@gmail.com>
+0 string AT&TFORM
+>12 string DJVM DjVu multiple page document
+!:mime image/vnd.djvu
+>12 string DJVU DjVu image or single page document
+!:mime image/vnd.djvu
+>12 string DJVI DjVu shared document
+!:mime image/vnd.djvu
+>12 string THUM DjVu page thumbnails
+!:mime image/vnd.djvu
+
+# Originally by Marc Espie
+# Modified by Robert Minsk <robertminsk at yahoo.com>
+# https://www.openexr.com/openexrfilelayout.pdf
+0 lelong 20000630 OpenEXR image data,
+!:mime image/x-exr
+>4 lelong&0x000000ff x version %d,
+>4 lelong ^0x00000200 storage: scanline
+>4 lelong &0x00000200 storage: tiled
+>8 search/0x1000 compression\0 \b, compression:
+>>&16 byte 0 none
+>>&16 byte 1 rle
+>>&16 byte 2 zips
+>>&16 byte 3 zip
+>>&16 byte 4 piz
+>>&16 byte 5 pxr24
+>>&16 byte 6 b44
+>>&16 byte 7 b44a
+>>&16 byte 8 dwaa
+>>&16 byte 9 dwab
+>>&16 byte >9 unknown
+>8 search/0x1000 dataWindow\0 \b, dataWindow:
+>>&10 lelong x (%d
+>>&14 lelong x %d)-
+>>&18 lelong x \b(%d
+>>&22 lelong x %d)
+>8 search/0x1000 displayWindow\0 \b, displayWindow:
+>>&10 lelong x (%d
+>>&14 lelong x %d)-
+>>&18 lelong x \b(%d
+>>&22 lelong x %d)
+>8 search/0x1000 lineOrder\0 \b, lineOrder:
+>>&14 byte 0 increasing y
+>>&14 byte 1 decreasing y
+>>&14 byte 2 random y
+>>&14 byte >2 unknown
+
+# SMPTE Digital Picture Exchange Format, SMPTE DPX
+#
+# ANSI/SMPTE 268M-1994, SMPTE Standard for File Format for Digital
+# Moving-Picture Exchange (DPX), v1.0, 18 February 1994
+# Robert Minsk <robertminsk at yahoo.com>
+# Modified by Harry Mallon <hjmallon at gmail.com>
+0 string SDPX DPX image data, big-endian,
+!:mime image/x-dpx
+>0 use dpx_info
+0 string XPDS DPX image data, little-endian,
+!:mime image/x-dpx
+>0 use \^dpx_info
+
+0 name dpx_info
+>768 beshort <4
+>>772 belong x %dx
+>>776 belong x \b%d,
+>768 beshort >3
+>>776 belong x %dx
+>>772 belong x \b%d,
+>768 beshort 0 left to right/top to bottom
+>768 beshort 1 right to left/top to bottom
+>768 beshort 2 left to right/bottom to top
+>768 beshort 3 right to left/bottom to top
+>768 beshort 4 top to bottom/left to right
+>768 beshort 5 top to bottom/right to left
+>768 beshort 6 bottom to top/left to right
+>768 beshort 7 bottom to top/right to left
+
+# From: Tom Hilinski <tom.hilinski@comcast.net>
+# https://www.unidata.ucar.edu/packages/netcdf/
+0 string CDF\001 NetCDF Data Format data
+
+#-----------------------------------------------------------------------
+# Hierarchical Data Format, used to facilitate scientific data exchange
+# specifications at http://hdf.ncsa.uiuc.edu/
+0 belong 0x0e031301 Hierarchical Data Format (version 4) data
+!:mime application/x-hdf
+0 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) data
+!:mime application/x-hdf
+512 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 512 bytes user block
+!:mime application/x-hdf
+1024 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 1k user block
+!:mime application/x-hdf
+2048 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 2k user block
+!:mime application/x-hdf
+4096 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 4k user block
+!:mime application/x-hdf
+
+
+# From: Tobias Burnus <burnus@net-b.de>
+# Xara (for a while: Corel Xara) is a graphic package, see
+# http://www.xara.com/ for Windows and as GPL application for Linux
+0 string XARA\243\243 Xara graphics file
+
+# https://www.cartesianinc.com/Tech/
+0 string CPC\262 Cartesian Perceptual Compression image
+!:mime image/x-cpi
+
+# From Albert Cahalan <acahalan@gmail.com>
+# puredigital used it for the CVS disposable camcorder
+#8 lelong 4 ZBM bitmap image data
+#>4 leshort x %u x
+#>6 leshort x %u
+
+# From Albert Cahalan <acahalan@gmail.com>
+# uncompressed 5:6:5 HighColor image for OLPC XO firmware icons
+0 string C565 OLPC firmware icon image data
+>4 leshort x %u x
+>6 leshort x %u
+
+# Applied Images - Image files from Cytovision
+# Gustavo Junior Alves <gjalves@gjalves.com.br>
+0 string \xce\xda\xde\xfa Cytovision Metaphases file
+0 string \xed\xad\xef\xac Cytovision Karyotype file
+0 string \x0b\x00\x03\x00 Cytovision FISH Probe file
+0 string \xed\xfe\xda\xbe Cytovision FLEX file
+0 string \xed\xab\xed\xfe Cytovision FLEX file
+0 string \xad\xfd\xea\xad Cytovision RATS file
+
+# Wavelet Scalar Quantization format used in gray-scale fingerprint images
+# From Tano M Fotang <mfotang@quanteq.com>
+0 string \xff\xa0\xff\xa8\x00 Wavelet Scalar Quantization image data
+
+# Type: PCO B16 image files
+# URL: http://www.pco.de/fileadmin/user_upload/db/download/MA_CWDCOPIE_0412b.pdf
+# From: Florian Philipp <florian.philipp@binarywings.net>
+# Extension: .b16
+# Description: Pixel image format produced by PCO Camware, typically used
+# together with PCO cameras.
+# Note: Different versions exist for e.g. 8 bit and 16 bit images.
+# Documentation is incomplete.
+0 string/b PCO- PCO B16 image data
+>12 lelong x \b, %dx
+>16 lelong x \b%d
+>20 lelong 0 \b, short header
+>20 lelong -1 \b, extended header
+>>24 lelong 0 \b, grayscale
+>>>36 lelong 0 linear LUT
+>>>36 lelong 1 logarithmic LUT
+>>>28 lelong x [%d
+>>>32 lelong x \b,%d]
+>>24 lelong 1 \b, color
+>>>64 lelong 0 linear LUT
+>>>64 lelong 1 logarithmic LUT
+>>>40 lelong x r[%d
+>>>44 lelong x \b,%d]
+>>>48 lelong x g[%d
+>>>52 lelong x \b,%d]
+>>>56 lelong x b[%d
+>>>60 lelong x \b,%d]
+
+# Polar Monitor Bitmap (.pmb) used as logo for Polar Electro watches
+# From: Markus Heidelberg <markus.heidelberg at web.de>
+0 string/t [BitmapInfo2] Polar Monitor Bitmap text
+!:mime image/x-polar-monitor-bitmap
+
+# From: Rick Richardson <rickrich@gmail.com>
+# updated by: Joerg Jenderek
+# URL: http://techmods.net/nuvi/
+0 string GARMIN\ BITMAP\ 01 Garmin Bitmap file
+# extension is also used for
+# Sony SRF raw image (image/x-sony-srf)
+# SRF map
+# Terragen Surface Map (https://www.planetside.co.uk/terragen)
+# FileLocator Pro search criteria file (https://www.mythicsoft.com/filelocatorpro)
+!:ext srf
+#!:mime image/x-garmin-srf
+# version 1.00,2.00,2.10,2.40,2.50
+>0x2f string >0 \b, version %4.4s
+# width (2880,2881,3240)
+>0x55 uleshort >0 \b, %dx
+# height (80,90)
+>>0x53 uleshort x \b%d
+
+# Type: Ulead Photo Explorer5 (.pe5)
+# URL: http://www.jisyo.com/cgibin/view.cgi?EXT=pe5 (Japanese)
+# From: Simon Horman <horms@debian.org>
+0 string IIO2H Ulead Photo Explorer5
+
+# Type: X11 cursor
+# URL: http://webcvs.freedesktop.org/mime/shared-mime-info/freedesktop.org.xml.in?view=markup
+# From: Mathias Brodala <info@noctus.net>
+0 string Xcur X11 cursor
+
+# Type: Olympus ORF raw images.
+# URL: https://libopenraw.freedesktop.org/wiki/Olympus_ORF
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+0 string MMOR Olympus ORF raw image data, big-endian
+!:mime image/x-olympus-orf
+0 string IIRO Olympus ORF raw image data, little-endian
+!:mime image/x-olympus-orf
+0 string IIRS Olympus ORF raw image data, little-endian
+!:mime image/x-olympus-orf
+
+# Type: files used in modern AVCHD camcoders to store clip information
+# Extension: .cpi
+# From: Alexander Danilov <alexander.a.danilov@gmail.com>
+0 string HDMV0100 AVCHD Clip Information
+
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# URL: http://local.wasp.uwa.edu.au/~pbourke/dataformats/pic/
+# Radiance HDR; usually has .pic or .hdr extension.
+0 string #?RADIANCE\n Radiance HDR image data
+#!mime image/vnd.radiance
+
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# URL: https://www.mpi-inf.mpg.de/resources/pfstools/pfs_format_spec.pdf
+# Used by the pfstools packages. The regex matches for the image size could
+# probably use some work. The MIME type is made up; if there's one in
+# actual common use, it should replace the one below.
+0 string PFS1\x0a PFS HDR image data
+#!mime image/x-pfs
+>1 regex [0-9]*\ \b, %s
+>>1 regex \ [0-9]{4} \bx%s
+
+# Type: Foveon X3F
+# URL: https://www.photofo.com/downloads/x3f-raw-format.pdf
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# Note that the MIME type isn't defined anywhere that I can find; if
+# there's a canonical type for this format, it should replace this one.
+0 string FOVb Foveon X3F raw image data
+!:mime image/x-x3f
+>6 leshort x \b, version %d.
+>4 leshort x \b%d
+>28 lelong x \b, %dx
+>32 lelong x \b%d
+
+# Paint.NET file
+# From Adam Buchbinder <adam.buchbinder@gmail.com>
+0 string PDN3 Paint.NET image data
+!:mime image/x-paintnet
+
+# Not really an image.
+# From: "Tano M. Fotang" <mfotang@quanteq.com>
+0 string \x46\x4d\x52\x00 ISO/IEC 19794-2 Format Minutiae Record (FMR)
+
+# doc: https://www.shikino.co.jp/eng/products/images/FLOWER.jpg.zip
+# example: https://www.shikino.co.jp/eng/products/images/FLOWER.wdp.zip
+90 bequad 0x574D50484F544F00 JPEG-XR Image
+>98 byte&0x08 =0x08 \b, hard tiling
+>99 byte&0x80 =0x80 \b, tiling present
+>99 byte&0x40 =0x40 \b, codestream present
+>99 byte&0x38 x \b, spatial xform=
+>99 byte&0x38 0x00 \bTL
+>99 byte&0x38 0x08 \bBL
+>99 byte&0x38 0x10 \bTR
+>99 byte&0x38 0x18 \bBR
+>99 byte&0x38 0x20 \bBT
+>99 byte&0x38 0x28 \bRB
+>99 byte&0x38 0x30 \bLT
+>99 byte&0x38 0x38 \bLB
+>100 byte&0x80 =0x80 \b, short header
+>>102 beshort+1 x \b, %d
+>>104 beshort+1 x \bx%d
+>100 byte&0x80 =0x00 \b, long header
+>>102 belong+1 x \b, %x
+>>106 belong+1 x \bx%x
+>101 beshort&0xf x \b, bitdepth=
+>>101 beshort&0xf 0x0 \b1-WHITE=1
+>>101 beshort&0xf 0x1 \b8
+>>101 beshort&0xf 0x2 \b16
+>>101 beshort&0xf 0x3 \b16-SIGNED
+>>101 beshort&0xf 0x4 \b16-FLOAT
+>>101 beshort&0xf 0x5 \b(reserved 5)
+>>101 beshort&0xf 0x6 \b32-SIGNED
+>>101 beshort&0xf 0x7 \b32-FLOAT
+>>101 beshort&0xf 0x8 \b5
+>>101 beshort&0xf 0x9 \b10
+>>101 beshort&0xf 0xa \b5-6-5
+>>101 beshort&0xf 0xb \b(reserved %d)
+>>101 beshort&0xf 0xc \b(reserved %d)
+>>101 beshort&0xf 0xd \b(reserved %d)
+>>101 beshort&0xf 0xe \b(reserved %d)
+>>101 beshort&0xf 0xf \b1-BLACK=1
+>101 beshort&0xf0 x \b, colorfmt=
+>>101 beshort&0xf0 0x00 \bYONLY
+>>101 beshort&0xf0 0x10 \bYUV240
+>>101 beshort&0xf0 0x20 \bYWV422
+>>101 beshort&0xf0 0x30 \bYWV444
+>>101 beshort&0xf0 0x40 \bCMYK
+>>101 beshort&0xf0 0x50 \bCMYKDIRECT
+>>101 beshort&0xf0 0x60 \bNCOMPONENT
+>>101 beshort&0xf0 0x70 \bRGB
+>>101 beshort&0xf0 0x80 \bRGBE
+>>101 beshort&0xf0 >0x80 \b(reserved 0x%x)
+
+# From: Johan van der Knijff <johan.vanderknijff@kb.nl>
+#
+# BPG (Better Portable Graphics) format
+# https://bellard.org/bpg/
+# http://fileformats.archiveteam.org/wiki/BPG
+#
+0 string \x42\x50\x47\xFB BPG (Better Portable Graphics)
+!:mime image/bpg
+
+# From: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Apple_Icon_Image_format
+0 string icns Mac OS X icon
+!:mime image/x-icns
+!:apple ????icns
+!:ext icns
+>4 ubelong >0
+# file size
+>>4 ubelong x \b, %d bytes
+# icon type
+>>8 string x \b, "%4.4s" type
+
+# TIM images
+0 lelong 0x00000010 TIM image,
+>4 lelong 0x8 4-Bit,
+>4 lelong 0x9 8-Bit,
+>4 lelong 0x2 15-Bit,
+>4 lelong 0x3 24-Bit,
+>4 lelong &8
+>>(8.l+12) leshort x Pixel at (%d,
+>>(8.l+14) leshort x \b%d)
+>>(8.l+16) leshort x Size=%dx
+>>(8.l+18) leshort x \b%d,
+>>4 lelong 0x8 16 CLUT Entries at
+>>4 lelong 0x9 256 CLUT Entries at
+>>12 leshort x (%d,
+>>14 leshort x \b%d)
+>4 lelong ^8
+>>12 leshort x Pixel at (%d,
+>>14 leshort x \b%d)
+>>16 leshort x Size=%dx
+>>18 leshort x \b%d
+
+# MDEC streams
+0 lelong 0x80010160 MDEC video stream,
+>16 leshort x %dx
+>18 leshort x \b%d
+#>8 lelong x %d frames
+#>4 leshort x secCount=%d;
+#>6 leshort x nSectors=%d;
+#>12 lelong x frameSize=%d;
+
+# BS encoded bitstreams
+2 leshort 0x3800 BS image,
+>6 leshort x Version %d,
+>4 leshort x Quantization %d,
+>0 leshort x (Decompresses to %d words)
+
+# Type: farbfeld image.
+# Url: http://tools.suckless.org/farbfeld/
+# From: Ian D. Scott <ian@iandouglasscott.com>
+#
+0 string farbfeld farbfeld image data,
+>8 ubelong x %dx
+>12 ubelong x \b%d
+
+# Type: Microsoft DirectDraw Surface (common data)
+# URL: https://msdn.microsoft.com/library/default.asp?url=/library/en-us/directx9_c/directx/graphics/reference/DDSFileReference/ddsfileformat.asp
+# From: Morten Hustveit <morten@debian.org>
+# Updated by: David Korth <gerbilsoft@gerbilsoft.com>
+0 name ms-directdraw-surface
+>0x10 ulelong x %u x
+>0x0C ulelong x %u
+# Color depth.
+>0x58 ulelong >0 \b, %u-bit color
+# Determine the pixel format.
+>0x50 ulelong&0x4 4
+# FIXME: Handle DX10 and XBOX formats.
+>>0x54 string x \b, compressed using %.4s
+>0x50 ulelong&0x2 0x2 \b, alpha only
+>0x50 ulelong&0x200 0x200 \b, YUV
+>0x50 ulelong&0x20000 0x20000 \b, luminance
+# RGB pixel format
+>0x50 ulelong&0x40 0x40
+
+# Determine the RGB format using the color masks.
+# ulequad order: 0xGGGGGGGGRRRRRRRR, 0xAAAAAAAABBBBBBBB
+
+>>0x58 ulelong 16
+
+# NOTE: 15-bit color formats usually have 16-bit listed as the color depth.
+>>>0x5C ulequad 0x000003E000007C00
+>>>>0x64 ulequad 0x000000000000001F \b, RGB555
+>>>0x5C ulequad 0x000003E000001F00
+>>>>0x64 ulequad 0x000000000000007C \b, BGR555
+
+>>>0x5C ulequad 0x000007E00000F800
+>>>>0x64 ulequad 0x000000000000001F \b, RGB565
+>>>0x5C ulequad 0x000007E000001F00
+>>>>0x64 ulequad 0x00000000000000F8 \b, BGR565
+
+>>>0x5C ulequad 0x000000F000000F00
+>>>>0x64 ulequad 0x0000F0000000000F \b, ARGB4444
+>>>0x5C ulequad 0x000000F00000000F
+>>>>0x64 ulequad 0x0000F00000000F00 \b, ABGR4444
+
+>>>0x5C ulequad 0x00000F000000F000
+>>>>0x64 ulequad 0x0000000F000000F0 \b, RGBA4444
+>>>0x5C ulequad 0x00000F00000000F0
+>>>>0x64 ulequad 0x0000000F0000F000 \b, BGRA4444
+
+>>>0x5C ulequad 0x000000F000000F00
+>>>>0x64 ulequad 0x000000000000000F \b, xRGB4444
+>>>0x5C ulequad 0x000000F00000000F
+>>>>0x64 ulequad 0x0000000000000F00 \b, xBGR4444
+
+>>>0x5C ulequad 0x00000F000000F000
+>>>>0x64 ulequad 0x00000000000000F0 \b, RGBx4444
+>>>0x5C ulequad 0x00000F00000000F0
+>>>>0x64 ulequad 0x000000000000F000 \b, BGRx4444
+
+>>>0x5C ulequad 0x000003E000007C00
+>>>>0x64 ulequad 0x000080000000001F \b, ARGB1555
+>>>0x5C ulequad 0x000003E000001F00
+>>>>0x64 ulequad 0x000080000000007C \b, ABGR1555
+>>>0x5C ulequad 0x000007C00000F800
+>>>>0x64 ulequad 0x000000010000003E \b, RGBA5551
+>>>0x5C ulequad 0x000007C00000003E
+>>>>0x64 ulequad 0x000000010000F800 \b, BGRA5551
+
+>>88 ulelong 24
+>>>0x5C ulequad 0x0000FF0000FF0000
+>>>>0x64 ulequad 0x00000000000000FF \b, RGB888
+>>>0x5C ulequad 0x0000FF00000000FF
+>>>>0x64 ulequad 0x0000000000FF0000 \b, BGR888
+
+>>88 ulelong 32
+>>>0x5C ulequad 0x0000FF0000FF0000
+>>>>0x64 ulequad 0xFF000000000000FF \b, ARGB8888
+>>>0x5C ulequad 0x0000FF00000000FF
+>>>>0x64 ulequad 0xFF00000000FF0000 \b, ABGR8888
+
+>>>0x5C ulequad 0x00FF0000FF000000
+>>>>0x64 ulequad 0x000000FF0000FF00 \b, RGBA8888
+>>>0x5C ulequad 0x00FF00000000FF00
+>>>>0x64 ulequad 0x000000FFFF000000 \b, BGBA8888
+
+>>>0x5C ulequad 0x0000FF0000FF0000
+>>>>0x64 ulequad 0x00000000000000FF \b, xRGB8888
+>>>0x5C ulequad 0x0000FF00000000FF
+>>>>0x64 ulequad 0x0000000000FF0000 \b, xBGR8888
+
+>>>0x5C ulequad 0x00FF0000FF000000
+>>>>0x64 ulequad 0x000000000000FF00 \b, RGBx8888
+>>>0x5C ulequad 0x00FF00000000FF00
+>>>>0x64 ulequad 0x00000000FF000000 \b, BGBx8888
+
+# Less common 32-bit color formats.
+>>>0x5C ulequad 0xFFFF00000000FFFF
+>>>>0x64 ulequad 0x0000000000000000 \b, G16R16
+>>>0x5C ulequad 0x0000FFFFFFFF0000
+>>>>0x64 ulequad 0x0000000000000000 \b, R16G16
+
+>>>0x5C ulequad 0x000FFC003FF00000
+>>>>0x64 ulequad 0xC0000000000003FF \b, A2R10G10B10
+>>>0x5C ulequad 0x000FFC00000003FF
+>>>>0x64 ulequad 0xC00000003FF00000 \b, A2B10G10R10
+
+# Type: Microsoft DirectDraw Surface
+# URL: https://msdn.microsoft.com/library/default.asp?url=/library/en-us/directx9_c/directx/graphics/reference/DDSFileReference/ddsfileformat.asp
+# From: Morten Hustveit <morten@debian.org>
+# Updated by: David Korth <gerbilsoft@gerbilsoft.com>
+0 string/b DDS\040\174\000\000\000 Microsoft DirectDraw Surface (DDS):
+>0 use ms-directdraw-surface
+
+# Type: Sega PVR image.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://fabiensanglard.net/Mykaruga/tools/segaPVRFormat.txt
+# - https://github.com/yazgoo/pvrx2png
+# - https://github.com/nickworonekin/puyotools
+
+# Sega PVR header.
+0 name sega-pvr-image-header
+>0x0C leshort x %u x
+>0x0E leshort x %u
+# Image format.
+>0x08 byte 0 \b, ARGB1555
+>0x08 byte 1 \b, RGB565
+>0x08 byte 2 \b, ARGB4444
+>0x08 byte 3 \b, YUV442
+>0x08 byte 4 \b, Bump
+>0x08 byte 5 \b, 4bpp
+>0x08 byte 6 \b, 8bpp
+# Image data type.
+>0x09 byte 0x01 \b, square twiddled
+>0x09 byte 0x02 \b, square twiddled & mipmap
+>0x09 byte 0x03 \b, VQ
+>0x09 byte 0x04 \b, VQ & mipmap
+>0x09 byte 0x05 \b, 8-bit CLUT twiddled
+>0x09 byte 0x06 \b, 4-bit CLUT twiddled
+>0x09 byte 0x07 \b, 8-bit direct twiddled
+>0x09 byte 0x08 \b, 4-bit direct twiddled
+>0x09 byte 0x09 \b, rectangle
+>0x09 byte 0x0B \b, rectangular stride
+>0x09 byte 0x0D \b, rectangular twiddled
+>0x09 byte 0x10 \b, small VQ
+>0x09 byte 0x11 \b, small VQ & mipmap
+>0x09 byte 0x12 \b, square twiddled & mipmap
+
+# Sega PVR image.
+0 string PVRT
+>0x10 string DDS\040\174\000\000\000 Sega PVR (Xbox) image:
+>>0x20 use ms-directdraw-surface
+>0x10 belong !0x44445320 Sega PVR image:
+>>0 use sega-pvr-image-header
+
+# Sega PVR image with GBIX.
+0 string GBIX
+>0x10 string PVRT
+>>0x10 string DDS\040\174\000\000\000 Sega PVR (Xbox) image:
+>>>0x20 use ms-directdraw-surface
+>>0x10 belong !0x44445320 Sega PVR image:
+>>>0x10 use sega-pvr-image-header
+>>0x08 lelong x \b, global index = %u
+
+# Sega GVR header.
+0 name sega-gvr-image-header
+>0x0C beshort x %u x
+>0x0E beshort x %u
+# Image data format.
+>0x0B byte 0 \b, I4
+>0x0B byte 1 \b, I8
+>0x0B byte 2 \b, IA4
+>0x0B byte 3 \b, IA8
+>0x0B byte 4 \b, RGB565
+>0x0B byte 5 \b, RGB5A3
+>0x0B byte 6 \b, ARGB8888
+>0x0B byte 8 \b, CI4
+>0x0B byte 9 \b, CI8
+>0x0B byte 14 \b, DXT1
+
+# Sega GVR image.
+0 string GVRT Sega GVR image:
+>0x10 use sega-gvr-image-header
+
+# Sega GVR image with GBIX.
+0 string GBIX
+>0x10 string GVRT Sega GVR image:
+>>0x10 use sega-gvr-image-header
+>>0x08 belong x \b, global index = %u
+
+# Sega GVR image with GCIX. (Wii)
+0 string GCIX
+>0x10 string GVRT Sega GVR image:
+>>0x10 use sega-gvr-image-header
+>>0x08 belong x \b, global index = %u
+
+# Light Field Picture
+# Documentation: http://optics.miloush.net/lytro/TheFileFormat.aspx
+# Typical file extensions: .lfp .lfr .lfx
+
+0 belong 0x894C4650
+>4 belong 0x0D0A1A0A
+>12 belong 0x00000000 Lytro Light Field Picture
+>8 belong x \b, version %d
+
+# Type: Vision Research Phantom CINE Format
+# URL: https://www.phantomhighspeed.com/
+# URL2: http://phantomhighspeed.force.com/vriknowledge/servlet/fileField?id=0BEU0000000Cfyk
+# From: Harry Mallon <hjmallon at gmail.com>
+#
+# This has a short "CI" code but the 44 is the size of the struct which is
+# stable
+0 string CI
+>2 leshort 44 Vision Research CINE Video,
+>>4 leshort 0 Grayscale,
+>>4 leshort 1 JPEG Compressed,
+>>4 leshort 2 RAW,
+>>6 leshort x version %d,
+>>20 lelong x %d frames,
+>>48 lelong x %dx
+>>52 lelong x \b%d
+
+# Type: ARRI Raw Image
+# Info: SMPTE RDD30:2014
+# From: Harry Mallon <hjmallon at gmail.com>
+0 string ARRI ARRI ARI image data,
+>4 lelong 0x78563412 little-endian,
+>4 lelong 0x12345678 big-endian,
+>12 lelong x version %d,
+>20 lelong x %dx
+>24 lelong x \b%d
+
+# Type: Khronos KTX texture.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://www.khronos.org/opengles/sdk/tools/KTX/file_format_spec/
+
+# glEnum decoding.
+# NOTE: Only the most common formats are listed here.
+0 name khronos-ktx-glEnum
+>0 lelong 0x1907 \b, RGB
+>0 lelong 0x1908 \b, RGBA
+>0 lelong 0x1909 \b, LUMINANCE
+>0 lelong 0x190A \b, LUMINANCE_ALPHA
+>0 lelong 0x80E1 \b, BGR
+>0 lelong 0x80E2 \b, BGRA
+>0 lelong 0x83A0 \b, RGB_S3TC
+>0 lelong 0x83A1 \b, RGB4_S3TC
+>0 lelong 0x83A2 \b, RGBA_S3TC
+>0 lelong 0x83A3 \b, RGBA4_S3TC
+>0 lelong 0x83A4 \b, RGBA_DXT5_S3TC
+>0 lelong 0x83A5 \b, RGBA4_DXT5_S3TC
+>0 lelong 0x8D64 \b, ETC1_RGB8_OES
+>0 lelong 0x9270 \b, COMPRESSED_R11_EAC
+>0 lelong 0x9271 \b, COMPRESSED_SIGNED_R11_EAC
+>0 lelong 0x9272 \b, COMPRESSED_RG11_EAC
+>0 lelong 0x9273 \b, COMPRESSED_SIGNED_RG11_EAC
+>0 lelong 0x9274 \b, COMPRESSED_RGB8_ETC2
+>0 lelong 0x9275 \b, COMPRESSED_SRGB8_ETC2
+>0 lelong 0x9276 \b, COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2
+>0 lelong 0x9277 \b, COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
+>0 lelong 0x9278 \b, COMPRESSED_RGBA2_ETC2_EAC
+>0 lelong 0x9279 \b, COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
+>0 lelong 0x93B0 \b, COMPRESSED_RGBA_ASTC_4x4_KHR
+>0 lelong 0x93B1 \b, COMPRESSED_RGBA_ASTC_5x4_KHR
+>0 lelong 0x93B2 \b, COMPRESSED_RGBA_ASTC_5x5_KHR
+>0 lelong 0x93B3 \b, COMPRESSED_RGBA_ASTC_6x5_KHR
+>0 lelong 0x93B4 \b, COMPRESSED_RGBA_ASTC_6x6_KHR
+>0 lelong 0x93B5 \b, COMPRESSED_RGBA_ASTC_8x5_KHR
+>0 lelong 0x93B6 \b, COMPRESSED_RGBA_ASTC_8x6_KHR
+>0 lelong 0x93B7 \b, COMPRESSED_RGBA_ASTC_8x8_KHR
+>0 lelong 0x93B8 \b, COMPRESSED_RGBA_ASTC_10x5_KHR
+>0 lelong 0x93B9 \b, COMPRESSED_RGBA_ASTC_10x6_KHR
+>0 lelong 0x93BA \b, COMPRESSED_RGBA_ASTC_10x8_KHR
+>0 lelong 0x93BB \b, COMPRESSED_RGBA_ASTC_10x10_KHR
+>0 lelong 0x93BC \b, COMPRESSED_RGBA_ASTC_12x10_KHR
+>0 lelong 0x93BD \b, COMPRESSED_RGBA_ASTC_12x12_KHR
+>0 lelong 0x93D0 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR
+>0 lelong 0x93D1 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR
+>0 lelong 0x93D2 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR
+>0 lelong 0x93D3 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR
+>0 lelong 0x93D4 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR
+>0 lelong 0x93D5 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR
+>0 lelong 0x93D6 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR
+>0 lelong 0x93D7 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR
+>0 lelong 0x93D8 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR
+>0 lelong 0x93D9 \b, COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR
+>0 lelong 0x93DA \b, COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR
+>0 lelong 0x93DB \b, COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR
+>0 lelong 0x93DC \b, COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR
+>0 lelong 0x93DD \b, COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR
+
+# Endian-specific KTX header.
+# TODO: glType (all textures I've seen so far are GL_UNSIGNED_BYTE)
+0 name khronos-ktx-endian-header
+>20 lelong x \b, %u
+>24 lelong >1 x %u
+>28 lelong >1 x %u
+>8 lelong >0
+>>8 use khronos-ktx-glEnum
+>8 lelong 0
+>>12 use khronos-ktx-glEnum
+
+# Main KTX header.
+# Determine endianness, then check the rest of the header.
+0 string \xABKTX\ 11\xBB\r\n\x1A\n Khronos KTX texture
+>12 lelong 0x04030201 (little-endian)
+>>16 use khronos-ktx-endian-header
+>12 belong 0x04030201 (big-endian)
+>>16 use \^khronos-ktx-endian-header
+
+# Type: Valve VTF texture.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://developer.valvesoftware.com/wiki/Valve_Texture_Format
+
+# VTF image formats.
+0 name vtf-image-format
+>0 lelong 0 RGBA8888
+>0 lelong 1 ABGR8888
+>0 lelong 2 RGB888
+>0 lelong 3 BGR888
+>0 lelong 4 RGB565
+>0 lelong 5 I8
+>0 lelong 6 IA88
+>0 lelong 7 P8
+>0 lelong 8 A8
+>0 lelong 9 RGB888 (bluescreen)
+>0 lelong 10 BGR888 (bluescreen)
+>0 lelong 11 ARGB8888
+>0 lelong 12 BGRA8888
+>0 lelong 13 DXT1
+>0 lelong 14 DXT3
+>0 lelong 15 DXT5
+>0 lelong 16 BGRx8888
+>0 lelong 17 BGR565
+>0 lelong 18 BGRx5551
+>0 lelong 19 BGRA4444
+>0 lelong 20 DXT1+A1
+>0 lelong 21 BGRA5551
+>0 lelong 22 UV88
+>0 lelong 23 UVWQ8888
+>0 lelong 24 RGBA16161616F
+>0 lelong 25 RGBA16161616
+>0 lelong 26 UVLX8888
+
+# Main VTF header.
+0 string VTF\0 Valve Texture Format
+>4 lelong x v%u
+>8 lelong x \b.%u
+>0x10 leshort x \b, %u
+>0x12 leshort >1 x %u
+>4 lequad 0x0000000700000002
+>>0x3F leshort >1 x %u
+>0x18 leshort >1 \b, %u frames
+>0x38 byte x \b, mipmaps: %u
+>0x34 lelong >-1 \b,
+>>0x34 use vtf-image-format
+
+# Type: Valve VTF3 (PS3) texture.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+0 string VTF3 Valve Texture Format (PS3)
+>0x14 beshort x \b, %u
+>0x16 beshort x \b x %u
+>0x10 belong&0x2000 0 \b, DXT1
+>0x10 belong&0x2000 0x2000 \b, DXT5
+
+# Type: ASTC texture.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://stackoverflow.com/questions/22600678/determine-internal-format-of-given-astc-compressed-image-through-its-header
+# - https://stackoverflow.com/a/22682244
+0 lelong 0x5ca1ab13 ASTC
+>4 byte x %u
+>5 byte x \bx%u
+>6 byte >1 \bx%u
+# X, Y, and Z dimensions are stored as 24-bit LE.
+# Pretend it's 32-bit and mask off the high byte.
+>7 lelong&0x00FFFFFF x texture, %u
+>10 lelong&0x00FFFFFF x x %u
+>13 lelong&0x00FFFFFF >1 x %u
+
+# Zebra Metafile graphic
+# http://www.fileformat.info/format/zbr/egff.htm
+0 beshort 0x9a02 Zebra Metafile graphic
+>2 leshort 1 (version 1.x)
+>2 leshort 2 (version 1.1x or 1.2x)
+>2 leshort 3 (version 1.49)
+>2 leshort 4 (version 1.50)
+>4 string x (comment = %s)
+
+# Microsoft Paint graphic
+# http://www.fileformat.info/format/mspaint/egff.htm
+0 string DanM icrosoft Paint image data (version 1.x)
+>4 leshort x (%d
+>>6 leshort x x %d)
+0 string LinS Microsoft Paint image data (version 2.0)
+>4 leshort x (%d
+>>6 leshort x x %d)
+
+# reMarkable tablet internal file format (https://www.remarkable.com/)
+# https://github.com/ax3l/lines-are-beautiful
+# https://plasma.ninja/blog/devices/remarkable/binary/format/2017/12/26/\
+# reMarkable-lines-file-format.html#what-to-do-next
+# from Axel Huebl
+0 string reMarkable
+>11 string lines
+>>17 string with
+>>>22 string selections
+>>>>33 string and
+>>>>>37 string layers
+>>>>>>43 lelong x reMarkable tablet notebook lines, 1404 x 1872, %x page(s)
+
+# newer per-page files for the reMarkable
+0 string reMarkable
+>11 string .lines
+>>18 string file,
+>>>24 string version=
+>>>>32 byte x reMarkable tablet page (v%c), 1404 x 1872,
+>>>>>43 lelong x %d layer(s)
+
+# Type: PVR3 texture.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - http://cdn.imgtec.com/sdk-documentation/PVR+File+Format.Specification.pdf
+
+# PVR3 pixel formats.
+0 name pvr3-pixel-format
+>4 ulelong 0
+>>0 ulelong 0 PVRTC 2bpp RGB
+>>0 ulelong 1 PVRTC 2bpp RGBA
+>>0 ulelong 2 PVRTC 4bpp RGB
+>>0 ulelong 3 PVRTC 4bpp RGBA
+>>0 ulelong 4 PVRTC-II 2bpp
+>>0 ulelong 5 PVRTC-II 4bpp
+>>0 ulelong 6 ETC1
+>>0 ulelong 7 DXT1
+>>0 ulelong 8 DXT2
+>>0 ulelong 9 DXT3
+>>0 ulelong 10 DXT4
+>>0 ulelong 11 DXT5
+>>0 ulelong 12 BC4
+>>0 ulelong 13 BC5
+>>0 ulelong 14 BC6
+>>0 ulelong 15 BC7
+>>0 ulelong 16 UYVY
+>>0 ulelong 17 YUY2
+>>0 ulelong 18 BW1bpp
+>>0 ulelong 19 R9G9B9E5 Shared Exponent
+>>0 ulelong 20 RGBG8888
+>>0 ulelong 21 GRGB8888
+>>0 ulelong 22 ETC2 RGB
+>>0 ulelong 23 ETC2 RGBA
+>>0 ulelong 24 ETC2 RGB A1
+>>0 ulelong 25 EAC R11
+>>0 ulelong 26 EAC RG11
+>>0 ulelong 27 ASTC_4x4
+>>0 ulelong 28 ASTC_5x4
+>>0 ulelong 29 ASTC_5x5
+>>0 ulelong 30 ASTC_6x5
+>>0 ulelong 31 ASTC_6x6
+>>0 ulelong 32 ASTC_8x5
+>>0 ulelong 33 ASTC_8x6
+>>0 ulelong 34 ASTC_8x8
+>>0 ulelong 35 ASTC_10x5
+>>0 ulelong 36 ASTC_10x6
+>>0 ulelong 37 ASTC_10x8
+>>0 ulelong 38 ASTC_10x10
+>>0 ulelong 39 ASTC_12x10
+>>0 ulelong 40 ASTC_12x12
+>>0 ulelong 41 ASTC_3x3x3
+>>0 ulelong 42 ASTC_4x3x3
+>>0 ulelong 43 ASTC_4x4x3
+>>0 ulelong 44 ASTC_4x4x4
+>>0 ulelong 45 ASTC_5x4x4
+>>0 ulelong 46 ASTC_5x5x4
+>>0 ulelong 47 ASTC_5x5x5
+>>0 ulelong 48 ASTC_6x5x5
+>>0 ulelong 49 ASTC_6x6x5
+>>0 ulelong 50 ASTC_6x6x6
+>4 ulelong !0
+>>0 byte !0 %c
+>>1 byte !0 \b%c
+>>2 byte !0 \b%c
+>>3 byte !0 \b%c
+
+0 string PVR\x03 PVR 3.0 texture:
+>0x18 ulelong x %u x
+>0x1C ulelong x %u
+>0x20 ulelong >1 x %u
+>0x08 byte x \b,
+>0x08 use pvr3-pixel-format
+>0x10 ulelong 1 \b, sRGB
+>0x04 ulelong&0x02 0x02 \b, premultiplied alpha
+
+# Type: Microsoft Xbox XPR0 texture.
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# References:
+# - https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/blob/develop/src/core/hle/D3D8/XbD3D8Types.h
+
+# XPR pixel formats.
+0 name xbox-xpr-pixel-format
+>0 byte 0x00 L8
+>0 byte 0x01 AL8
+>0 byte 0x02 ARGB1555
+>0 byte 0x03 RGB555
+>0 byte 0x04 ARGB4444
+>0 byte 0x05 RGB565
+>0 byte 0x06 ARGB8888
+>0 byte 0x07 xRGB8888
+>0 byte 0x0B P8
+>0 byte 0x0C DXT1
+>0 byte 0x0E DXT2
+>0 byte 0x0F DXT4
+>0 byte 0x10 Linear ARGB1555
+>0 byte 0x11 Linear RGB565
+>0 byte 0x12 Linear ARGB8888
+>0 byte 0x13 Linear L8
+>0 byte 0x16 Linear R8B8
+>0 byte 0x17 Linear G8B8
+>0 byte 0x19 A8
+>0 byte 0x1A A8L8
+>0 byte 0x1B Linear AL8
+>0 byte 0x1C Linear RGB555
+>0 byte 0x1D Linear ARGB4444
+>0 byte 0x1E Linear xRGB8888
+>0 byte 0x1F Linear A8
+>0 byte 0x20 Linear A8L8
+>0 byte 0x24 YUY2
+>0 byte 0x25 UYVY
+>0 byte 0x27 L6V5U5
+>0 byte 0x28 V8U8
+>0 byte 0x29 R8B8
+>0 byte 0x2A D24S8
+>0 byte 0x2B F24S8
+>0 byte 0x2C D16
+>0 byte 0x2D F16
+>0 byte 0x2E Linear D24S8
+>0 byte 0x2F Linear F24S8
+>0 byte 0x30 Linear D16
+>0 byte 0x31 Linear F16
+>0 byte 0x32 L16
+>0 byte 0x33 V16U16
+>0 byte 0x35 Linear L16
+>0 byte 0x36 Linear V16U16
+>0 byte 0x37 Linear L6V5U5
+>0 byte 0x38 RGBA5551
+>0 byte 0x39 RGBA4444
+>0 byte 0x3A QWVU8888
+>0 byte 0x3B BGRA8888
+>0 byte 0x3C RGBA8888
+>0 byte 0x3D Linear RGBA5551
+>0 byte 0x3E Linear RGBA4444
+>0 byte 0x3F Linear ABGR8888
+>0 byte 0x40 Linear BGRA8888
+>0 byte 0x41 Linear RGBA8888
+>0 byte 0x64 Vertex Data
+
+0 string XPR0 Microsoft Xbox XPR0 texture
+>0x19 byte x \b, format:
+>>0x19 use xbox-xpr-pixel-format
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# inform: file(1) magic for Inform interactive fiction language
+
+# URL: http://www.inform-fiction.org/
+# From: Reuben Thomas <rrt@sc3d.org>
+
+0 search/100/cW constant\ story Inform source text
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: intel,v 1.17 2018/08/01 10:34:03 christos Exp $
+# intel: file(1) magic for x86 Unix
+#
+# Various flavors of x86 UNIX executable/object (other than Xenix, which
+# is in "microsoft"). DOS is in "msdos"; the ambitious soul can do
+# Windows as well.
+#
+# Windows NT belongs elsewhere, as you need x86 and MIPS and Alpha and
+# whatever comes next (HP-PA Hummingbird?). OS/2 may also go elsewhere
+# as well, if, as, and when IBM makes it portable.
+#
+# The `versions' should be un-commented if they work for you.
+# (Was the problem just one of endianness?)
+#
+0 leshort 0502 basic-16 executable
+>12 lelong >0 not stripped
+#>22 leshort >0 - version %d
+0 leshort 0503 basic-16 executable (TV)
+>12 lelong >0 not stripped
+#>22 leshort >0 - version %d
+0 leshort 0510 x86 executable
+>12 lelong >0 not stripped
+0 leshort 0511 x86 executable (TV)
+>12 lelong >0 not stripped
+0 leshort =0512 iAPX 286 executable small model (COFF)
+>12 lelong >0 not stripped
+#>22 leshort >0 - version %d
+0 leshort =0522 iAPX 286 executable large model (COFF)
+>12 lelong >0 not stripped
+#>22 leshort >0 - version %d
+# updated by Joerg Jenderek at Oct 2015
+# https://de.wikipedia.org/wiki/Common_Object_File_Format
+# http://www.delorie.com/djgpp/doc/coff/filhdr.html
+# ./msdos (version 5.25) labeled the next entry as "MS Windows COFF Intel 80386 object file"
+# ./intel (version 5.25) label labeled the next entry as "80386 COFF executable"
+# SGI labeled the next entry as "iAPX 386 executable" --Dan Quinlan
+0 leshort =0514
+# use subroutine to display name+flags+variables for common object formated files
+>0 use display-coff
+#>12 lelong >0 not stripped
+# no hint found, that at offset 22 is version
+#>22 leshort >0 - version %d
+0 leshort 0x0200
+>0 use display-coff
+0 leshort 0x8664
+>0 use display-coff
+
+# rom: file(1) magic for BIOS ROM Extensions found in intel machines
+# mapped into memory between 0xC0000 and 0xFFFFF
+# From: Alex Myczko <alex@aiei.ch>
+# updated by Joerg Jenderek
+# https://en.wikipedia.org/wiki/Option_ROM
+0 beshort 0x55AA BIOS (ia32) ROM Ext.
+!:mime application/octet-stream
+!:ext rom/bin
+>5 string USB USB
+>7 string LDR UNDI image
+>30 string IBM IBM comp. Video
+>26 string Adaptec Adaptec
+>28 string Adaptec Adaptec
+>42 string PROMISE Promise
+>2 byte x (%d*512)
+
+# Flash descriptors for Intel SPI flash roms.
+# From Dr. Jesus <j@hug.gs>
+0 lelong 0x0ff0a55a Intel serial flash for ICH/PCH ROM <= 5 or 3400 series A-step
+16 lelong 0x0ff0a55a Intel serial flash for PCH ROM
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# interleaf: file(1) magic for InterLeaf TPS:
+#
+0 string =\210OPS Interleaf saved data
+0 string =<!OPS Interleaf document text
+>5 string ,\ Version\ = \b, version
+>>17 string >\0 %.3s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# island: file(1) magic for IslandWite/IslandDraw, from SunOS 5.5.1
+# "/etc/magic":
+# From: guy@netapp.com (Guy Harris)
+#
+4 string pgscriptver IslandWrite document
+13 string DrawFile IslandDraw document
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# ispell: file(1) magic for ispell
+#
+# Ispell 3.0 has a magic of 0x9601 and ispell 3.1 has 0x9602. This magic
+# will match 0x9600 through 0x9603 in *both* little endian and big endian.
+# (No other current magic entries collide.)
+#
+# Updated by Daniel Quinlan (quinlan@yggdrasil.com)
+#
+0 leshort&0xFFFC 0x9600 little endian ispell
+>0 byte 0 hash file (?),
+>0 byte 1 3.0 hash file,
+>0 byte 2 3.1 hash file,
+>0 byte 3 hash file (?),
+>2 leshort 0x00 8-bit, no capitalization, 26 flags
+>2 leshort 0x01 7-bit, no capitalization, 26 flags
+>2 leshort 0x02 8-bit, capitalization, 26 flags
+>2 leshort 0x03 7-bit, capitalization, 26 flags
+>2 leshort 0x04 8-bit, no capitalization, 52 flags
+>2 leshort 0x05 7-bit, no capitalization, 52 flags
+>2 leshort 0x06 8-bit, capitalization, 52 flags
+>2 leshort 0x07 7-bit, capitalization, 52 flags
+>2 leshort 0x08 8-bit, no capitalization, 128 flags
+>2 leshort 0x09 7-bit, no capitalization, 128 flags
+>2 leshort 0x0A 8-bit, capitalization, 128 flags
+>2 leshort 0x0B 7-bit, capitalization, 128 flags
+>2 leshort 0x0C 8-bit, no capitalization, 256 flags
+>2 leshort 0x0D 7-bit, no capitalization, 256 flags
+>2 leshort 0x0E 8-bit, capitalization, 256 flags
+>2 leshort 0x0F 7-bit, capitalization, 256 flags
+>4 leshort >0 and %d string characters
+0 beshort&0xFFFC 0x9600 big endian ispell
+>1 byte 0 hash file (?),
+>1 byte 1 3.0 hash file,
+>1 byte 2 3.1 hash file,
+>1 byte 3 hash file (?),
+>2 beshort 0x00 8-bit, no capitalization, 26 flags
+>2 beshort 0x01 7-bit, no capitalization, 26 flags
+>2 beshort 0x02 8-bit, capitalization, 26 flags
+>2 beshort 0x03 7-bit, capitalization, 26 flags
+>2 beshort 0x04 8-bit, no capitalization, 52 flags
+>2 beshort 0x05 7-bit, no capitalization, 52 flags
+>2 beshort 0x06 8-bit, capitalization, 52 flags
+>2 beshort 0x07 7-bit, capitalization, 52 flags
+>2 beshort 0x08 8-bit, no capitalization, 128 flags
+>2 beshort 0x09 7-bit, no capitalization, 128 flags
+>2 beshort 0x0A 8-bit, capitalization, 128 flags
+>2 beshort 0x0B 7-bit, capitalization, 128 flags
+>2 beshort 0x0C 8-bit, no capitalization, 256 flags
+>2 beshort 0x0D 7-bit, no capitalization, 256 flags
+>2 beshort 0x0E 8-bit, capitalization, 256 flags
+>2 beshort 0x0F 7-bit, capitalization, 256 flags
+>4 beshort >0 and %d string characters
+# ispell 4.0 hash files kromJx <kromJx@crosswinds.net>
+# Ispell 4.0
+0 string ISPL ispell
+>4 long x hash file version %d,
+>8 long x lexletters %d,
+>12 long x lexsize %d,
+>16 long x hashsize %d,
+>20 long x stblsize %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: isz,v 1.5 2019/04/19 00:42:27 christos Exp $
+# ISO Zipped file format
+# https://www.ezbsystems.com/isz/iszspec.txt
+0 string IsZ! ISO Zipped file
+>4 byte x \b, header size %u
+>5 byte x \b, version %u
+>8 lelong x \b, serial %u
+#12 leshort x \b, sector size %u
+#>16 lelong x \b, total sectors %u
+>17 byte >0 \b, password protected
+#>24 lequad x \b, segment size %llu
+#>32 lelong x \b, blocks %u
+#>36 lelong x \b, block size %u
--- /dev/null
+
+#------------------------------------------------------------
+# $File: java,v 1.21 2019/02/18 17:58:50 christos Exp $
+# Java ByteCode and Mach-O binaries (e.g., Mac OS X) use the
+# same magic number, 0xcafebabe, so they are both handled
+# in the entry called "cafebabe".
+#------------------------------------------------------------
+# Java serialization
+# From Martin Pool (m.pool@pharos.com.au)
+0 beshort 0xaced Java serialization data
+>2 beshort >0x0004 \b, version %d
+
+0 belong 0xfeedfeed Java KeyStore
+!:mime application/x-java-keystore
+0 belong 0xcececece Java JCE KeyStore
+!:mime application/x-java-jce-keystore
+
+# Java source
+0 regex \^import.*;$ Java source
+!:mime text/x-java
+
+# Java HPROF dumps
+# https://java.net/downloads/heap-snapshot/hprof-binary-format.html
+0 string JAVA\x20PROFILE\x201.0.
+>0x12 byte 0
+>>0x11 ubyte-0x31 <2 Java HPROF dump,
+>>>0x17 beqdate/1000 x created %s
+
+# Java jmod module
+# See https://hg.openjdk.java.net/jdk9/jdk9/jdk/file/tip/src/java.base/share/classes/jdk/internal/jmod/JmodFile.java
+# Grr. 2 byte magic "JM", really? In 2019?
+0 belong 0x4a4d0100 Java jmod module version 1.0
+!:mime application/x-java-jmod
+
+# Java jlinked image
+# See https://hg.openjdk.java.net/jdk9/jdk9/jdk/file/tip/src/java.base/share/native/libjimage/imageFile.hpp
+0 belong 0xcafedada Java module image (big endian)
+>4 beshort >0x00 \b, version %d
+>6 beshort x \b.%d
+!:mime application/x-java-image
+
+0 lelong 0xcafedada Java module image (little endian)
+>6 leshort >0x00 \b, version %d
+>4 leshort x \b.%d
+!:mime application/x-java-image
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: $
+# javascript: magic for javascript and node.js scripts.
+#
+0 search/1/w #!/bin/node Node.js script text executable
+!:mime application/javascript
+0 search/1/w #!/usr/bin/node Node.js script text executable
+!:mime application/javascript
+0 search/1/w #!/bin/nodejs Node.js script text executable
+!:mime application/javascript
+0 search/1/w #!/usr/bin/nodejs Node.js script text executable
+!:mime application/javascript
+0 search/1 #!/usr/bin/env\ node Node.js script text executable
+!:mime application/javascript
+0 search/1 #!/usr/bin/env\ nodejs Node.js script text executable
+!:mime application/javascript
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: jpeg,v 1.32 2018/10/01 18:58:29 christos Exp $
+# JPEG images
+# SunOS 5.5.1 had
+#
+# 0 string \377\330\377\340 JPEG file
+# 0 string \377\330\377\356 JPG file
+#
+# both of which turn into "JPEG image data" here.
+#
+0 beshort 0xffd8 JPEG image data
+!:mime image/jpeg
+!:apple 8BIMJPEG
+!:strength *3
+!:ext jpeg/jpg/jpe/jfif
+>6 string JFIF \b, JFIF standard
+# The following added by Erik Rossen <rossen@freesurf.ch> 1999-09-06
+# in a vain attempt to add image size reporting for JFIF. Note that these
+# tests are not fool-proof since some perfectly valid JPEGs are currently
+# impossible to specify in magic(4) format.
+# First, a little JFIF version info:
+>>11 byte x \b %d.
+>>12 byte x \b%02d
+# Next, the resolution or aspect ratio of the image:
+>>13 byte 0 \b, aspect ratio
+>>13 byte 1 \b, resolution (DPI)
+>>13 byte 2 \b, resolution (DPCM)
+>>14 beshort x \b, density %dx
+>>16 beshort x \b%d
+>>4 beshort x \b, segment length %d
+# Next, show thumbnail info, if it exists:
+>>18 byte !0 \b, thumbnail %dx
+>>>19 byte x \b%d
+>6 string Exif \b, Exif standard: [
+>>12 indirect/r x
+>>12 string x \b]
+
+# Jump to the first segment
+>(4.S+4) use jpeg_segment
+
+# This uses recursion...
+0 name jpeg_segment
+>0 beshort 0xFFFE
+# Recursion handled by FFE0
+#>>(2.S+2) use jpeg_segment
+>>2 pstring/HJ x \b, comment: "%s"
+
+>0 beshort 0xFFC0
+>>(2.S+2) use jpeg_segment
+>>4 byte x \b, baseline, precision %d
+>>7 beshort x \b, %dx
+>>5 beshort x \b%d
+>>9 byte x \b, components %d
+
+>0 beshort 0xFFC1
+>>(2.S+2) use jpeg_segment
+>>4 byte x \b, extended sequential, precision %d
+>>7 beshort x \b, %dx
+>>5 beshort x \b%d
+>>9 byte x \b, components %d
+
+>0 beshort 0xFFC2
+>>(2.S+2) use jpeg_segment
+>>4 byte x \b, progressive, precision %d
+>>7 beshort x \b, %dx
+>>5 beshort x \b%d
+>>9 byte x \b, components %d
+
+# Define Huffman Tables
+>0 beshort 0xFFC4
+>>(2.S+2) use jpeg_segment
+
+>0 beshort 0xFFE1
+# Recursion handled by FFE0
+#>>(2.S+2) use jpeg_segment
+>>4 string Exif \b, Exif Standard: [
+>>>10 indirect/r x
+>>>10 string x \b]
+
+# Application specific markers
+>0 beshort&0xFFE0 =0xFFE0
+>>(2.S+2) use jpeg_segment
+
+# DB: Define Quantization tables
+# DD: Define Restart interval [XXX: wrong here, it is 4 bytes]
+# D8: Start of image
+# D9: End of image
+# Dn: Restart
+>0 beshort&0xFFD0 =0xFFD0
+>>0 beshort&0xFFE0 !0xFFE0
+>>>(2.S+2) use jpeg_segment
+
+#>0 beshort x unknown 0x%x
+#>>(2.S+2) use jpeg_segment
+
+# HSI is Handmade Software's proprietary JPEG encoding scheme
+0 string hsi1 JPEG image data, HSI proprietary
+
+# From: David Santinoli <david@santinoli.com>
+0 string \x00\x00\x00\x0C\x6A\x50\x20\x20\x0D\x0A\x87\x0A JPEG 2000
+# From: Johan van der Knijff <johan.vanderknijff@kb.nl>
+# Added sub-entries for JP2, JPX, JPM and MJ2 formats; added mimetypes
+# https://github.com/bitsgalore/jp2kMagic
+#
+# Now read value of 'Brand' field, which yields a few possibilities:
+>20 string \x6a\x70\x32\x20 Part 1 (JP2)
+!:mime image/jp2
+>20 string \x6a\x70\x78\x20 Part 2 (JPX)
+!:mime image/jpx
+>20 string \x6a\x70\x6d\x20 Part 6 (JPM)
+!:mime image/jpm
+>20 string \x6d\x6a\x70\x32 Part 3 (MJ2)
+!:mime video/mj2
+
+# Type: JPEG 2000 codesream
+# From: Mathieu Malaterre <mathieu.malaterre@gmail.com>
+0 belong 0xff4fff51 JPEG 2000 codestream
+45 beshort 0xff52
+
+# JPEG extended range
+0 string \x49\x49\xbc
+>3 byte 1
+>>4 lelong%2 0 JPEG-XR
+!:mime image/jxr
+!:ext jxr
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: karma,v 1.7 2014/04/30 21:41:02 christos Exp $
+# karma: file(1) magic for Karma data files
+#
+# From <rgooch@atnf.csiro.au>
+
+0 string KarmaRHD\040Version Karma Data Structure Version
+>16 belong x %u
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: kde,v 1.4 2009/09/19 16:28:10 christos Exp $
+# kde: file(1) magic for KDE
+
+0 string/t [KDE\ Desktop\ Entry] KDE desktop entry
+!:mime application/x-kdelnk
+0 string/t #\ KDE\ Config\ File KDE config file
+!:mime application/x-kdelnk
+0 string/t #\ xmcd xmcd database file for kscd
+!:mime text/x-xmcd
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: keepass,v 1.2 2019/04/19 00:42:27 christos Exp $
+# keepass: file(1) magic for KeePass file
+#
+# Keepass Password Safe:
+# * original one: https://keepass.info/
+# * *nix port: https://www.keepassx.org/
+# * android port: https://code.google.com/p/keepassdroid/
+
+0 lelong 0x9AA2D903 Keepass password database
+>4 lelong 0xB54BFB65 1.x KDB
+>>48 lelong >0 \b, %d groups
+>>52 lelong >0 \b, %d entries
+>>8 lelong&0x0f 1 \b, SHA-256
+>>8 lelong&0x0f 2 \b, AES
+>>8 lelong&0x0f 4 \b, RC4
+>>8 lelong&0x0f 8 \b, Twofish
+>>120 lelong >0 \b, %d key transformation rounds
+>4 lelong 0xB54BFB67 2.x KDBX
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: kerberos,v 1.3 2019/04/19 00:42:27 christos Exp $
+# kerberos: MIT kerberos file binary formats
+#
+
+# This magic entry is for demonstration purposes and could be improved
+# if the following features were implemented in file:
+#
+# Strings inside [[ .. ]] in the descriptions have special meanings and
+# are not printed.
+#
+# - Provide some form of iteration in number of components
+# [[${counter}=%d]] in the description
+# then append
+# [${counter}--] in the offset of the entries
+# - Provide a way to round the next offset
+# Add [R:4] after the offset?
+# - Provide a way to have optional entries
+# XXX: Syntax:
+# - Provide a way to "save" entries to print them later.
+# if the description is [[${name}=%s]], then nothing is
+# printed and a subsequent entry in the same magic file
+# can refer to ${name}
+# - Provide a way to format strings as hex values
+#
+# https://www.gnu.org/software/shishi/manual/html_node/\
+# The-Keytab-Binary-File-Format.html
+#
+
+0 name keytab_entry
+#>0 beshort x \b, size=%d
+#>2 beshort x \b, components=%d
+>4 pstring/H x \b, realm=%s
+>>&0 pstring/H x \b, principal=%s/
+>>>&0 pstring/H x \b%s
+>>>>&0 belong x \b, type=%d
+>>>>>&0 bedate x \b, date=%s
+>>>>>>&0 byte x \b, kvno=%u
+#>>>>>>>&0 pstring/H x
+#>>>>>>>>&0 belong x
+#>>>>>>>>>>&0 use keytab_entry
+
+0 belong 0x05020000 Kerberos Keytab file
+>4 use keytab_entry
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: kicad,v 1.1 2018/10/01 18:39:21 christos Exp $
+# kicad: file(1) magic for KiCad files
+#
+# See
+#
+# http://kicad-pcb.org
+#
+
+# KiCad Schematic Document
+0 string EESchema
+>8 byte 0x20
+>>9 string Schematic
+>>>18 byte 0x20 KiCad Schematic Document
+!:ext sch/bak
+>>>>24 string Version
+>>>>>31 byte 0x20
+>>>>>>32 string x (Version %s)
+
+# KiCad Symbol Library
+0 string EESchema-LIBRARY
+>16 byte 0x20 KiCad Symbol Library
+!:ext lib
+>>17 string Version
+>>>24 byte 0x20
+>>>>25 string x (Version %s)
+
+# KiCad Symbol Library Documentation
+0 string EESchema-DOCLIB
+>15 byte 0x20 KiCad Symbol Library Documentation
+!:ext dcm
+>>17 string Version
+>>>24 byte 0x20
+>>>>25 string x (Version %s)
+
+# KiCad Board Layout
+0 string (kicad_pcb
+>10 byte 0x20 KiCad Board Layout
+!:ext kicad_pcb/kicad_pcb-bak
+>>11 string (version
+>>>19 byte 0x20
+>>>>20 byte x (Version %c)
+
+# KiCad Footprint
+0 string (module
+>7 byte 0x20 KiCad Footprint
+!:ext kicad_mod
+
+# KiCad Footprint (Legacy)
+0 string PCBNEW-LibModule-V1 KiCad Footprint (Legacy)
+!:ext mod
+
+# KiCad Netlist
+0 string (export
+>7 byte 0x20 KiCad Netlist
+!:ext net
+
+# KiCad Symbol Library Table
+0 string (sym_lib_table
+>14 byte 0xA KiCad Symbol Library Table
+>14 byte 0xD KiCad Symbol Library Table
+>14 byte 0x20 KiCad Symbol Library Table
+
+# KiCad Footprint Library Table
+0 string (fp_lib_table
+>13 byte 0xA KiCad Footprint Library Table
+>13 byte 0xD KiCad Footprint Library Table
+>13 byte 0x20 KiCad Footprint Library Table
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: kml,v 1.5 2019/04/19 00:42:27 christos Exp $
+# Type: Google KML, formerly Keyhole Markup Language
+# Future development of this format has been handed
+# over to the Open Geospatial Consortium.
+# https://www.opengeospatial.org/standards/kml/
+# From: Asbjoern Sloth Toennesen <asbjorn@lila.io>
+0 string/t \<?xml
+>20 search/400 \ xmlns=
+>>&0 regex ['"]https://earth.google.com/kml Google KML document
+!:mime application/vnd.google-earth.kml+xml
+>>>&1 string 2.0' \b, version 2.0
+>>>&1 string 2.1' \b, version 2.1
+>>>&1 string 2.2' \b, version 2.2
+
+#------------------------------------------------------------------------------
+# Type: OpenGIS KML, formerly Keyhole Markup Language
+# This standard is maintained by the
+# Open Geospatial Consortium.
+# https://www.opengeospatial.org/standards/kml/
+# From: Asbjoern Sloth Toennesen <asbjorn@lila.io>
+>>&0 regex ['"]https://www.opengis.net/kml OpenGIS KML document
+!:mime application/vnd.google-earth.kml+xml
+>>>&1 string/t 2.2 \b, version 2.2
+
+#------------------------------------------------------------------------------
+# Type: Google KML Archive (ZIP based)
+# https://code.google.com/apis/kml/documentation/kml_tut.html
+# From: Asbjoern Sloth Toennesen <asbjorn@lila.io>
+0 string PK\003\004
+>4 byte 0x14
+>>30 string doc.kml Compressed Google KML Document, including resources.
+!:mime application/vnd.google-earth.kmz
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# DEC SRC Virtual Paper: Lectern files
+# Karl M. Hegbloom <karlheg@inetarena.com>
+0 string lect DEC SRC Virtual Paper Lectern file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# lex: file(1) magic for lex
+#
+# derived empirically, your offsets may vary!
+0 search/100 yyprevious C program text (from lex)
+>3 search/1 >\0 for %s
+# C program text from GNU flex, from Daniel Quinlan <quinlan@yggdrasil.com>
+0 search/100 generated\ by\ flex C program text (from flex)
+# lex description file, from Daniel Quinlan <quinlan@yggdrasil.com>
+0 search/1 %{ lex description text
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# lif: file(1) magic for lif
+#
+# (Daniel Quinlan <quinlan@yggdrasil.com>)
+#
+0 beshort 0x8000 lif file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: linux,v 1.67 2019/04/19 00:42:27 christos Exp $
+# linux: file(1) magic for Linux files
+#
+# Values for Linux/i386 binaries, from Daniel Quinlan <quinlan@yggdrasil.com>
+# The following basic Linux magic is useful for reference, but using
+# "long" magic is a better practice in order to avoid collisions.
+#
+# 2 leshort 100 Linux/i386
+# >0 leshort 0407 impure executable (OMAGIC)
+# >0 leshort 0410 pure executable (NMAGIC)
+# >0 leshort 0413 demand-paged executable (ZMAGIC)
+# >0 leshort 0314 demand-paged executable (QMAGIC)
+#
+0 lelong 0x00640107 Linux/i386 impure executable (OMAGIC)
+>16 lelong 0 \b, stripped
+0 lelong 0x00640108 Linux/i386 pure executable (NMAGIC)
+>16 lelong 0 \b, stripped
+0 lelong 0x0064010b Linux/i386 demand-paged executable (ZMAGIC)
+>16 lelong 0 \b, stripped
+0 lelong 0x006400cc Linux/i386 demand-paged executable (QMAGIC)
+>16 lelong 0 \b, stripped
+#
+0 string \007\001\000 Linux/i386 object file
+>20 lelong >0x1020 \b, DLL library
+# Linux-8086 stuff:
+0 string \01\03\020\04 Linux-8086 impure executable
+>28 long !0 not stripped
+0 string \01\03\040\04 Linux-8086 executable
+>28 long !0 not stripped
+#
+0 string \243\206\001\0 Linux-8086 object file
+#
+0 string \01\03\020\20 Minix-386 impure executable
+>28 long !0 not stripped
+0 string \01\03\040\20 Minix-386 executable
+>28 long !0 not stripped
+0 string \01\03\04\20 Minix-386 NSYM/GNU executable
+>28 long !0 not stripped
+# core dump file, from Bill Reynolds <bill@goshawk.lanl.gov>
+216 lelong 0421 Linux/i386 core file
+!:strength / 2
+>220 string >\0 of '%s'
+>200 lelong >0 (signal %d)
+#
+# LILO boot/chain loaders, from Daniel Quinlan <quinlan@yggdrasil.com>
+# this can be overridden by the DOS executable (COM) entry
+2 string LILO Linux/i386 LILO boot/chain loader
+#
+# Linux make config build file, from Ole Aamot <oka@oka.no>
+# Updated by Ken Sharp
+28 string make\ config Linux make config build file (old)
+49 search/70 Kernel\ Configuration Linux make config build file
+
+#
+# PSF fonts, from H. Peter Anvin <hpa@yggdrasil.com>
+# Updated by Adam Buchbinder <adam.buchbinder@gmail.com>
+# See: https://www.win.tue.nl/~aeb/linux/kbd/font-formats-1.html
+0 leshort 0x0436 Linux/i386 PC Screen Font v1 data,
+>2 byte&0x01 0 256 characters,
+>2 byte&0x01 !0 512 characters,
+>2 byte&0x02 0 no directory,
+>2 byte&0x02 !0 Unicode directory,
+>3 byte >0 8x%d
+0 string \x72\xb5\x4a\x86\x00\x00 Linux/i386 PC Screen Font v2 data,
+>16 lelong x %d characters,
+>12 lelong&0x01 0 no directory,
+>12 lelong&0x01 !0 Unicode directory,
+>24 lelong x %d
+>28 lelong x \bx%d
+
+# Linux swap file, from Daniel Quinlan <quinlan@yggdrasil.com>
+4086 string SWAP-SPACE Linux/i386 swap file
+# From: Jeff Bailey <jbailey@ubuntu.com>
+# Linux swap file with swsusp1 image, from Jeff Bailey <jbailey@ubuntu.com>
+4076 string SWAPSPACE2S1SUSPEND Linux/i386 swap file (new style) with SWSUSP1 image
+# From: James Hunt <james.hunt@ubuntu.com>
+4076 string SWAPSPACE2LINHIB0001 Linux/i386 swap file (new style) (compressed hibernate)
+# according to man page of mkswap (8) March 1999
+# volume label and UUID Russell Coker
+# https://etbe.coker.com.au/2008/07/08/label-vs-uuid-vs-device/
+4086 string SWAPSPACE2 Linux/i386 swap file (new style),
+>0x400 long x version %d (4K pages),
+>0x404 long x size %d pages,
+>1052 string \0 no label,
+>1052 string >\0 LABEL=%s,
+>0x40c belong x UUID=%08x
+>0x410 beshort x \b-%04x
+>0x412 beshort x \b-%04x
+>0x414 beshort x \b-%04x
+>0x416 belong x \b-%08x
+>0x41a beshort x \b%04x
+# From Daniel Novotny <dnovotny@redhat.com>
+# swap file for PowerPC
+65526 string SWAPSPACE2 Linux/ppc swap file
+>0x400 long x version %d,
+>0x404 long x size %d pages,
+>1052 string \0 no label,
+>1052 string >\0 LABEL=%s,
+>0x40c belong x UUID=%08x
+>0x410 beshort x \b-%04x
+>0x412 beshort x \b-%04x
+>0x414 beshort x \b-%04x
+>0x416 belong x \b-%08x
+>0x41a beshort x \b%04x
+16374 string SWAPSPACE2 Linux/ia64 swap file
+#
+# Linux kernel boot images, from Albert Cahalan <acahalan@cs.uml.edu>
+# and others such as Axel Kohlmeyer <akohlmey@rincewind.chemie.uni-ulm.de>
+# and Nicolas Lichtmaier <nick@debian.org>
+# All known start with: b8 c0 07 8e d8 b8 00 90 8e c0 b9 00 01 29 f6 29
+# Linux kernel boot images (i386 arch) (Wolfram Kleff)
+# URL: https://www.kernel.org/doc/Documentation/x86/boot.txt
+514 string HdrS Linux kernel
+!:strength + 55
+# often no extension like in linux, vmlinuz, bzimage or memdisk but sometimes
+# Acronis Recovery kernel64.dat and Plop Boot Manager plpbtrom.bin
+# DamnSmallLinux 1.5 damnsmll.lnx
+!:ext /dat/bin/lnx
+>510 leshort 0xAA55 x86 boot executable
+>>518 leshort >0x1ff
+>>>529 byte 0 zImage,
+>>>529 byte 1 bzImage,
+>>>526 lelong >0
+>>>>(526.s+0x200) string >\0 version %s,
+>>498 leshort 1 RO-rootFS,
+>>498 leshort 0 RW-rootFS,
+>>508 leshort >0 root_dev 0x%X,
+>>502 leshort >0 swap_dev 0x%X,
+>>504 leshort >0 RAMdisksize %u KB,
+>>506 leshort 0xFFFF Normal VGA
+>>506 leshort 0xFFFE Extended VGA
+>>506 leshort 0xFFFD Prompt for Videomode
+>>506 leshort >0 Video mode %d
+# This also matches new kernels, which were caught above by "HdrS".
+0 belong 0xb8c0078e Linux kernel
+>0x1e3 string Loading version 1.3.79 or older
+>0x1e9 string Loading from prehistoric times
+
+# System.map files - Nicolas Lichtmaier <nick@debian.org>
+8 search/1 \ A\ _text Linux kernel symbol map text
+
+# LSM entries - Nicolas Lichtmaier <nick@debian.org>
+0 search/1 Begin3 Linux Software Map entry text
+0 search/1 Begin4 Linux Software Map entry text (new format)
+
+# From Matt Zimmerman, enhanced for v3 by Matthew Palmer
+0 belong 0x4f4f4f4d User-mode Linux COW file
+>4 belong <3 \b, version %d
+>>8 string >\0 \b, backing file %s
+>4 belong >2 \b, version %d
+>>32 string >\0 \b, backing file %s
+
+############################################################################
+# Linux kernel versions
+
+0 string \xb8\xc0\x07\x8e\xd8\xb8\x00\x90 Linux
+>497 leshort 0 x86 boot sector
+>>514 belong 0x8e of a kernel from the dawn of time!
+>>514 belong 0x908ed8b4 version 0.99-1.1.42
+>>514 belong 0x908ed8b8 for memtest86
+
+>497 leshort !0 x86 kernel
+>>504 leshort >0 RAMdisksize=%u KB
+>>502 leshort >0 swap=0x%X
+>>508 leshort >0 root=0x%X
+>>>498 leshort 1 \b-ro
+>>>498 leshort 0 \b-rw
+>>506 leshort 0xFFFF vga=normal
+>>506 leshort 0xFFFE vga=extended
+>>506 leshort 0xFFFD vga=ask
+>>506 leshort >0 vga=%d
+>>514 belong 0x908ed881 version 1.1.43-1.1.45
+>>514 belong 0x15b281cd
+>>>0xa8e belong 0x55AA5a5a version 1.1.46-1.2.13,1.3.0
+>>>0xa99 belong 0x55AA5a5a version 1.3.1,2
+>>>0xaa3 belong 0x55AA5a5a version 1.3.3-1.3.30
+>>>0xaa6 belong 0x55AA5a5a version 1.3.31-1.3.41
+>>>0xb2b belong 0x55AA5a5a version 1.3.42-1.3.45
+>>>0xaf7 belong 0x55AA5a5a version 1.3.46-1.3.72
+>>514 string HdrS
+>>>518 leshort >0x1FF
+>>>>529 byte 0 \b, zImage
+>>>>529 byte 1 \b, bzImage
+>>>>(526.s+0x200) string >\0 \b, version %s
+
+# Linux boot sector thefts.
+0 belong 0xb8c0078e Linux
+>0x1e6 belong 0x454c4b53 ELKS Kernel
+>0x1e6 belong !0x454c4b53 style boot sector
+
+############################################################################
+# Linux S390 kernel image
+# Created by: Jan Kaluza <jkaluza@redhat.com>
+8 string \x02\x00\x00\x18\x60\x00\x00\x50\x02\x00\x00\x68\x60\x00\x00\x50\x40\x40\x40\x40\x40\x40\x40\x40 Linux S390
+>0x00010000 search/b/4096 \x00\x0a\x00\x00\x8b\xad\xcc\xcc
+# 64bit
+>>&0 string \xc1\x00\xef\xe3\xf0\x68\x00\x00 Z10 64bit kernel
+>>&0 string \xc1\x00\xef\xc3\x00\x00\x00\x00 Z9-109 64bit kernel
+>>&0 string \xc0\x00\x20\x00\x00\x00\x00\x00 Z990 64bit kernel
+>>&0 string \x00\x00\x00\x00\x00\x00\x00\x00 Z900 64bit kernel
+# 32bit
+>>&0 string \x81\x00\xc8\x80\x00\x00\x00\x00 Z10 32bit kernel
+>>&0 string \x81\x00\xc8\x80\x00\x00\x00\x00 Z9-109 32bit kernel
+>>&0 string \x80\x00\x20\x00\x00\x00\x00\x00 Z990 32bit kernel
+>>&0 string \x80\x00\x00\x00\x00\x00\x00\x00 Z900 32bit kernel
+
+# Linux ARM compressed kernel image
+# From: Kevin Cernekee <cernekee@gmail.com>
+# Update: Joerg Jenderek
+36 lelong 0x016f2818 Linux kernel ARM boot executable zImage (little-endian)
+# raspian "kernel7.img", Vu+ Ultimo4K "kernel_auto.bin"
+!:ext img/bin
+36 belong 0x016f2818 Linux kernel ARM boot executable zImage (big-endian)
+
+############################################################################
+# Linux 8086 executable
+0 lelong&0xFF0000FF 0xC30000E9 Linux-Dev86 executable, headerless
+>5 string .
+>>4 string >\0 \b, libc version %s
+
+0 lelong&0xFF00FFFF 0x4000301 Linux-8086 executable
+>2 byte&0x01 !0 \b, unmapped zero page
+>2 byte&0x20 0 \b, impure
+>2 byte&0x20 !0
+>>2 byte&0x10 !0 \b, A_EXEC
+>2 byte&0x02 !0 \b, A_PAL
+>2 byte&0x04 !0 \b, A_NSYM
+>2 byte&0x08 !0 \b, A_STAND
+>2 byte&0x40 !0 \b, A_PURE
+>2 byte&0x80 !0 \b, A_TOVLY
+>28 long !0 \b, not stripped
+>37 string .
+>>36 string >\0 \b, libc version %s
+
+# 0 lelong&0xFF00FFFF 0x10000301 ld86 I80386 executable
+# 0 lelong&0xFF00FFFF 0xB000301 ld86 M68K executable
+# 0 lelong&0xFF00FFFF 0xC000301 ld86 NS16K executable
+# 0 lelong&0xFF00FFFF 0x17000301 ld86 SPARC executable
+
+# SYSLINUX boot logo files (from 'ppmtolss16' sources)
+# https://www.syslinux.org/wiki/index.php/SYSLINUX#Display_graphic_from_filename:
+# file extension .lss .16
+0 lelong =0x1413f33d SYSLINUX' LSS16 image data
+# syslinux-4.05/mime/image/x-lss16.xml
+!:mime image/x-lss16
+>4 leshort x \b, width %d
+>6 leshort x \b, height %d
+
+0 string OOOM User-Mode-Linux's Copy-On-Write disk image
+>4 belong x version %d
+
+# SE Linux policy database
+# From: Mike Frysinger <vapier@gentoo.org>
+0 lelong 0xf97cff8c SE Linux policy
+>16 lelong x v%d
+>20 lelong 1 MLS
+>24 lelong x %d symbols
+>28 lelong x %d ocons
+
+# Linux Logical Volume Manager (LVM)
+# Emmanuel VARAGNAT <emmanuel.varagnat@guzu.net>
+#
+# System ID, UUID and volume group name are 128 bytes long
+# but they should never be full and initialized with zeros...
+#
+# LVM1
+#
+0x0 string HM\001 LVM1 (Linux Logical Volume Manager), version 1
+>0x12c string >\0 , System ID: %s
+
+0x0 string HM\002 LVM1 (Linux Logical Volume Manager), version 2
+>0x12c string >\0 , System ID: %s
+
+# LVM2
+#
+# It seems that the label header can be in one the four first sector
+# of the disk... (from _find_labeller in lib/label/label.c of LVM2)
+#
+# 0x200 seems to be the common case
+
+0x218 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
+# read the offset to add to the start of the header, and the header
+# start in 0x200
+>&(&-12.l-0x21) byte x
+# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
+>>&0x0 string >\x2f \b, UUID: %.6s
+>>&0x6 string >\x2f \b-%.4s
+>>&0xa string >\x2f \b-%.4s
+>>&0xe string >\x2f \b-%.4s
+>>&0x12 string >\x2f \b-%.4s
+>>&0x16 string >\x2f \b-%.4s
+>>&0x1a string >\x2f \b-%.6s
+>>&0x20 lequad x \b, size: %lld
+
+0x018 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
+>&(&-12.l-0x21) byte x
+# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
+>>&0x0 string >\x2f \b, UUID: %.6s
+>>&0x6 string >\x2f \b-%.4s
+>>&0xa string >\x2f \b-%.4s
+>>&0xe string >\x2f \b-%.4s
+>>&0x12 string >\x2f \b-%.4s
+>>&0x16 string >\x2f \b-%.4s
+>>&0x1a string >\x2f \b-%.6s
+>>&0x20 lequad x \b, size: %lld
+
+0x418 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
+>&(&-12.l-0x21) byte x
+# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
+>>&0x0 string >\x2f \b, UUID: %.6s
+>>&0x6 string >\x2f \b-%.4s
+>>&0xa string >\x2f \b-%.4s
+>>&0xe string >\x2f \b-%.4s
+>>&0x12 string >\x2f \b-%.4s
+>>&0x16 string >\x2f \b-%.4s
+>>&0x1a string >\x2f \b-%.6s
+>>&0x20 lequad x \b, size: %lld
+
+0x618 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
+>&(&-12.l-0x21) byte x
+# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
+>>&0x0 string >\x2f \b, UUID: %.6s
+>>&0x6 string >\x2f \b-%.4s
+>>&0xa string >\x2f \b-%.4s
+>>&0xe string >\x2f \b-%.4s
+>>&0x12 string >\x2f \b-%.4s
+>>&0x16 string >\x2f \b-%.4s
+>>&0x1a string >\x2f \b-%.6s
+>>&0x20 lequad x \b, size: %lld
+
+# LVM snapshot
+# from Jason Farrel
+0 string SnAp LVM Snapshot (CopyOnWrite store)
+>4 lelong !0 - valid,
+>4 lelong 0 - invalid,
+>8 lelong x version %d,
+>12 lelong x chunk_size %d
+
+# SE Linux policy database
+0 lelong 0xf97cff8c SE Linux policy
+>16 lelong x v%d
+>20 lelong 1 MLS
+>24 lelong x %d symbols
+>28 lelong x %d ocons
+
+# LUKS: Linux Unified Key Setup, On-Disk Format, http://luks.endorphin.org/spec
+# Anthon van der Neut (anthon@mnt.org)
+0 string LUKS\xba\xbe LUKS encrypted file,
+>6 beshort x ver %d
+>8 string x [%s,
+>40 string x %s,
+>72 string x %s]
+>168 string x UUID: %s
+
+
+# Summary: Xen saved domain file
+# Created by: Radek Vokal <rvokal@redhat.com>
+0 string LinuxGuestRecord Xen saved domain
+>20 search/256 (name
+>>&1 string x (name %s)
+
+# Type: Xen, the virtual machine monitor
+# From: Radek Vokal <rvokal@redhat.com>
+0 string LinuxGuestRecord Xen saved domain
+#>2 regex \(name\ [^)]*\) %s
+>20 search/256 (name (name
+>>&1 string x %s...)
+
+# Systemd journald files
+# See https://www.freedesktop.org/wiki/Software/systemd/journal-files/.
+# From: Zbigniew Jedrzejewski-Szmek <zbyszek@in.waw.pl>
+
+# check magic
+0 string LPKSHHRH
+# check that state is one of known values
+>16 ubyte&252 0
+# check that each half of three unique id128s is non-zero
+>>24 ubequad >0
+>>>32 ubequad >0
+>>>>40 ubequad >0
+>>>>>48 ubequad >0
+>>>>>>56 ubequad >0
+>>>>>>>64 ubequad >0 Journal file
+!:mime application/octet-stream
+# provide more info
+>>>>>>>>184 leqdate 0 empty
+>>>>>>>>16 ubyte 0 \b, offline
+>>>>>>>>16 ubyte 1 \b, online
+>>>>>>>>16 ubyte 2 \b, archived
+>>>>>>>>8 ulelong&1 1 \b, sealed
+>>>>>>>>12 ulelong&1 1 \b, compressed
+
+# BCache backing and cache devices
+# From: Gabriel de Perthuis <g2p.code@gmail.com>
+0x1008 lequad 8
+>0x1018 string \xc6\x85\x73\xf6\x4e\x1a\x45\xca\x82\x65\xf5\x7f\x48\xba\x6d\x81 BCache
+>>0x1010 ulequad 0 cache device
+>>0x1010 ulequad 1 backing device
+>>0x1010 ulequad 3 cache device
+>>0x1010 ulequad 4 backing device
+>>0x1048 string >0 \b, label "%.32s"
+>>0x1028 ubelong x \b, uuid %08x
+>>0x102c ubeshort x \b-%04x
+>>0x102e ubeshort x \b-%04x
+>>0x1030 ubeshort x \b-%04x
+>>0x1032 ubelong x \b-%08x
+>>0x1036 ubeshort x \b%04x
+>>0x1038 ubelong x \b, set uuid %08x
+>>0x103c ubeshort x \b-%04x
+>>0x103e ubeshort x \b-%04x
+>>0x1040 ubeshort x \b-%04x
+>>0x1042 ubelong x \b-%08x
+>>0x1046 ubeshort x \b%04x
+
+# Linux device tree:
+# File format description can be found in the Linux kernel sources at
+# Documentation/devicetree/booting-without-of.txt
+# From Christoph Biedl
+0 belong 0xd00dfeed
+# structure and strings must be within blob
+>&(8.L) byte x
+>>&(12.L) byte x
+>>>20 belong >1 Device Tree Blob version %d
+>>>>4 belong x \b, size=%d
+>>>>20 belong >1
+>>>>>28 belong x \b, boot CPU=%d
+>>>>20 belong >2
+>>>>>32 belong x \b, string block size=%d
+>>>>20 belong >16
+>>>>>36 belong x \b, DT structure block size=%d
+
+# glibc locale archive as defined in glibc locale/locarchive.h
+0 lelong 0xde020109 locale archive
+>24 lelong x %d strings
+
+# Linux Software RAID (mdadm)
+# Russell Coker <russell@coker.com.au>
+0 name linuxraid
+>16 belong x UUID=%8x:
+>20 belong x \b%8x:
+>24 belong x \b%8x:
+>28 belong x \b%8x
+>32 string x name=%s
+>72 lelong x level=%d
+>92 lelong x disks=%d
+
+4096 lelong 0xa92b4efc Linux Software RAID
+>4100 lelong x version 1.2 (%d)
+>4096 use linuxraid
+
+0 lelong 0xa92b4efc Linux Software RAID
+>4 lelong x version 1.1 (%d)
+>0 use linuxraid
+
+# Summary: Database file for mlocate
+# Description: A database file as used by mlocate, a fast implementation
+# of locate/updatedb. It uses merging to reuse the existing
+# database and avoid rereading most of the filesystem. It's
+# the default version of locate on Arch Linux (and others).
+# File path: /var/lib/mlocate/mlocate.db by default (but configurable)
+# Site: https://fedorahosted.org/mlocate/
+# Format docs: https://linux.die.net/man/5/mlocate.db
+# Type: mlocate database file
+# URL: https://fedorahosted.org/mlocate/
+# From: Wander Nauta <info@wandernauta.nl>
+0 string \0mlocate mlocate database
+>12 byte x \b, version %d
+>13 byte 1 \b, require visibility
+>16 string x \b, root %s
+
+# Dump files for iproute2 tool. Generated by the "ip r|a save" command. URL:
+# https://www.linuxfoundation.org/collaborate/workgroups/networking/iproute2
+# From: Pavel Emelyanov <xemul@parallels.com>
+0 lelong 0x45311224 iproute2 routes dump
+0 lelong 0x47361222 iproute2 addresses dump
+
+# Image and service files for CRIU tool.
+# URL: https://criu.org
+# From: Pavel Emelyanov <xemul@parallels.com>
+0 lelong 0x54564319 CRIU image file v1.1
+0 lelong 0x55105940 CRIU service file
+0 lelong 0x58313116 CRIU inventory
+
+# Kdump compressed dump files
+# https://sourceforge.net/p/makedumpfile/code/ci/master/tree/IMPLEMENTATION
+
+0 string KDUMP Kdump compressed dump
+>8 long x v%d
+>12 string >\0 \b, system %s
+>77 string >\0 \b, node %s
+>142 string >\0 \b, release %s
+>207 string >\0 \b, version %s
+>272 string >\0 \b, machine %s
+>337 string >\0 \b, domain %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: lisp,v 1.26 2019/04/19 00:42:27 christos Exp $
+# lisp: file(1) magic for lisp programs
+#
+# various lisp types, from Daniel Quinlan (quinlan@yggdrasil.com)
+
+# updated by Joerg Jenderek
+# GRR: This lot is too weak
+#0 string ;;
+# windows INF files often begin with semicolon and use CRLF as line end
+# lisp files are mainly created on unix system with LF as line end
+#>2 search/4096 !\r Lisp/Scheme program text
+#>2 search/4096 \r Windows INF file
+
+0 search/4096 (setq\ Lisp/Scheme program text
+!:mime text/x-lisp
+0 search/4096 (defvar\ Lisp/Scheme program text
+!:mime text/x-lisp
+0 search/4096 (defparam\ Lisp/Scheme program text
+!:mime text/x-lisp
+0 search/4096 (defun\ Lisp/Scheme program text
+!:mime text/x-lisp
+0 search/4096 (autoload\ Lisp/Scheme program text
+!:mime text/x-lisp
+0 search/4096 (custom-set-variables\ Lisp/Scheme program text
+!:mime text/x-lisp
+
+# URL: https://en.wikipedia.org/wiki/Emacs_Lisp
+# Reference: https://ftp.gnu.org/old-gnu/emacs/elisp-manual-18-1.03.tar.gz
+# Update: Joerg Jenderek
+# Emacs 18 - this is always correct, but not very magical.
+0 string \012(
+# look for emacs lisp keywords
+# GRR: split regex because it is too long or get error like
+# lisp, 36: Warning: cannot get string from `^(defun|defvar|defconst|defmacro|setq|fset|put|provide|require|'
+>&0 regex \^(defun|defvar|defconst|defmacro|setq|fset) Emacs v18 byte-compiled Lisp data
+!:mime application/x-elc
+# https://searchcode.com/codesearch/view/2173420/
+# not really pure text
+!:apple EMAxTEXT
+!:ext elc
+# remaining regex
+>&0 regex \^(put|provide|require|random) Emacs v18 byte-compiled Lisp data
+!:mime application/x-elc
+!:apple EMAxTEXT
+!:ext elc
+# missed cl.elc dbx.elc simple.elc look like normal lisp starting with ;;;
+
+# Emacs 19+ - ver. recognition added by Ian Springer
+# Also applies to XEmacs 19+ .elc files; could tell them apart with regexs
+# - Chris Chittleborough <cchittleborough@yahoo.com.au>
+# Update: Joerg Jenderek
+0 string ;ELC
+# version\0\0\0
+>4 byte >18 Emacs/XEmacs v%d byte-compiled Lisp data
+# why less than 32 ? does not make sense to me. GNU Emacs version is 24.5 at April 2015
+#>4 byte <32 Emacs/XEmacs v%d byte-compiled Lisp data
+!:mime application/x-elc
+!:apple EMAxTEXT
+!:ext elc
+
+# Files produced by CLISP Common Lisp From: Bruno Haible <haible@ilog.fr>
+0 string (SYSTEM::VERSION\040' CLISP byte-compiled Lisp program (pre 2004-03-27)
+0 string (|SYSTEM|::|VERSION|\040' CLISP byte-compiled Lisp program text
+
+0 long 0x70768BD2 CLISP memory image data
+0 long 0xD28B7670 CLISP memory image data, other endian
+
+#.com and .bin for MIT scheme
+0 string \372\372\372\372 MIT scheme (library?)
+
+# From: David Allouche <david@allouche.net>
+0 search/1 \<TeXmacs| TeXmacs document text
+!:mime text/texmacs
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: llvm,v 1.9 2019/04/19 00:42:27 christos Exp $
+# llvm: file(1) magic for LLVM byte-codes
+# URL: https://llvm.org/docs/BitCodeFormat.html
+# From: Al Stone <ahs3@fc.hp.com>
+
+0 string llvm LLVM byte-codes, uncompressed
+0 string llvc0 LLVM byte-codes, null compression
+0 string llvc1 LLVM byte-codes, gzip compression
+0 string llvc2 LLVM byte-codes, bzip2 compression
+
+0 lelong 0x0b17c0de LLVM bitcode, wrapper
+# Are these Mach-O ABI values? They appear to be.
+>16 lelong 0x01000007 x86_64
+>16 lelong 0x00000007 i386
+>16 lelong 0x00000012 ppc
+>16 lelong 0x01000012 ppc64
+>16 lelong 0x0000000c arm
+
+0 string BC\xc0\xde LLVM IR bitcode
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: lua,v 1.7 2019/04/19 00:42:27 christos Exp $
+# lua: file(1) magic for Lua scripting language
+# URL: https://www.lua.org/
+# From: Reuben Thomas <rrt@sc3d.org>, Seo Sanghyeon <tinuviel@sparcs.kaist.ac.kr>
+
+# Lua scripts
+0 search/1/w #!\ /usr/bin/lua Lua script text executable
+!:mime text/x-lua
+0 search/1/w #!\ /usr/local/bin/lua Lua script text executable
+!:mime text/x-lua
+0 search/1 #!/usr/bin/env\ lua Lua script text executable
+!:mime text/x-lua
+0 search/1 #!\ /usr/bin/env\ lua Lua script text executable
+!:mime text/x-lua
+
+# Lua bytecode
+0 string \033Lua Lua bytecode,
+>4 byte 0x50 version 5.0
+>4 byte 0x51 version 5.1
+>4 byte 0x52 version 5.2
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# luks: file(1) magic for Linux Unified Key Setup
+# URL: http://luks.endorphin.org/spec
+# From: Anthon van der Neut <anthon@mnt.org>
+
+0 string LUKS\xba\xbe LUKS encrypted file,
+>6 beshort x ver %d
+>8 string x [%s,
+>40 string x %s,
+>72 string x %s]
+>168 string x UUID: %s
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: m4,v 1.3 2019/02/27 16:46:23 christos Exp $
+# make: file(1) magic for M4 scripts
+#
+0 search/8192 dnl
+>0 regex \^dnl\ M4 macro processor script text
+!:mime text/x-m4
+0 search/8192 AC_DEFUN
+>0 regex \^AC_DEFUN\\(\\[ M4 macro processor script text
+!:strength + 15
+!:mime text/x-m4
--- /dev/null
+
+#------------------------------------------------------------
+# $File: mach,v 1.22 2015/10/15 16:54:01 christos Exp $
+# Mach has two magic numbers, 0xcafebabe and 0xfeedface.
+# Unfortunately the first, cafebabe, is shared with
+# Java ByteCode, so they are both handled in the file "cafebabe".
+# The "feedface" ones are handled herein.
+#------------------------------------------------------------
+# if set, it's for the 64-bit version of the architecture
+# yes, this is separate from the low-order magic number bit
+# it's also separate from the "64-bit libraries" bit in the
+# upper 8 bits of the CPU subtype
+
+0 name mach-o-cpu
+>0 belong&0x01000000 0
+#
+# 32-bit ABIs.
+#
+# 1 vax
+>>0 belong&0x00ffffff 1
+>>>4 belong&0x00ffffff 0 vax
+>>>4 belong&0x00ffffff 1 vax11/780
+>>>4 belong&0x00ffffff 2 vax11/785
+>>>4 belong&0x00ffffff 3 vax11/750
+>>>4 belong&0x00ffffff 4 vax11/730
+>>>4 belong&0x00ffffff 5 uvaxI
+>>>4 belong&0x00ffffff 6 uvaxII
+>>>4 belong&0x00ffffff 7 vax8200
+>>>4 belong&0x00ffffff 8 vax8500
+>>>4 belong&0x00ffffff 9 vax8600
+>>>4 belong&0x00ffffff 10 vax8650
+>>>4 belong&0x00ffffff 11 vax8800
+>>>4 belong&0x00ffffff 12 uvaxIII
+>>>4 belong&0x00ffffff >12 vax subarchitecture=%d
+>>0 belong&0x00ffffff 2 romp
+>>0 belong&0x00ffffff 3 architecture=3
+>>0 belong&0x00ffffff 4 ns32032
+>>0 belong&0x00ffffff 5 ns32332
+>>0 belong&0x00ffffff 6 m68k
+# 7 x86
+>>0 belong&0x00ffffff 7
+>>>4 belong&0x0000000f 3 i386
+>>>4 belong&0x0000000f 4 i486
+>>>>4 belong&0x00fffff0 0
+>>>>4 belong&0x00fffff0 0x80 \bsx
+>>>4 belong&0x0000000f 5 i586
+>>>4 belong&0x0000000f 6
+>>>>4 belong&0x00fffff0 0 p6
+>>>>4 belong&0x00fffff0 0x10 pentium_pro
+>>>>4 belong&0x00fffff0 0x20 pentium_2_m0x20
+>>>>4 belong&0x00fffff0 0x30 pentium_2_m3
+>>>>4 belong&0x00fffff0 0x40 pentium_2_m0x40
+>>>>4 belong&0x00fffff0 0x50 pentium_2_m5
+>>>>4 belong&0x00fffff0 >0x50 pentium_2_m0x%x
+>>>4 belong&0x0000000f 7 celeron
+>>>>4 belong&0x00fffff0 0x00 \b_m0x%x
+>>>>4 belong&0x00fffff0 0x10 \b_m0x%x
+>>>>4 belong&0x00fffff0 0x20 \b_m0x%x
+>>>>4 belong&0x00fffff0 0x30 \b_m0x%x
+>>>>4 belong&0x00fffff0 0x40 \b_m0x%x
+>>>>4 belong&0x00fffff0 0x50 \b_m0x%x
+>>>>4 belong&0x00fffff0 0x60
+>>>>4 belong&0x00fffff0 0x70 \b_mobile
+>>>>4 belong&0x00fffff0 >0x70 \b_m0x%x
+>>>4 belong&0x0000000f 8 pentium_3
+>>>>4 belong&0x00fffff0 0x00
+>>>>4 belong&0x00fffff0 0x10 \b_m
+>>>>4 belong&0x00fffff0 0x20 \b_xeon
+>>>>4 belong&0x00fffff0 >0x20 \b_m0x%x
+>>>4 belong&0x0000000f 9 pentiumM
+>>>>4 belong&0x00fffff0 0x00
+>>>>4 belong&0x00fffff0 >0x00 \b_m0x%x
+>>>4 belong&0x0000000f 10 pentium_4
+>>>>4 belong&0x00fffff0 0x00
+>>>>4 belong&0x00fffff0 0x10 \b_m
+>>>>4 belong&0x00fffff0 >0x10 \b_m0x%x
+>>>4 belong&0x0000000f 11 itanium
+>>>>4 belong&0x00fffff0 0x00
+>>>>4 belong&0x00fffff0 0x10 \b_2
+>>>>4 belong&0x00fffff0 >0x10 \b_m0x%x
+>>>4 belong&0x0000000f 12 xeon
+>>>>4 belong&0x00fffff0 0x00
+>>>>4 belong&0x00fffff0 0x10 \b_mp
+>>>>4 belong&0x00fffff0 >0x10 \b_m0x%x
+>>>4 belong&0x0000000f >12 ia32 family=%d
+>>>>4 belong&0x00fffff0 0x00
+>>>>4 belong&0x00fffff0 >0x00 model=%x
+>>0 belong&0x00ffffff 8 mips
+>>>4 belong&0x00ffffff 1 R2300
+>>>4 belong&0x00ffffff 2 R2600
+>>>4 belong&0x00ffffff 3 R2800
+>>>4 belong&0x00ffffff 4 R2000a
+>>>4 belong&0x00ffffff 5 R2000
+>>>4 belong&0x00ffffff 6 R3000a
+>>>4 belong&0x00ffffff 7 R3000
+>>>4 belong&0x00ffffff >7 subarchitecture=%d
+>>0 belong&0x00ffffff 9 ns32532
+>>0 belong&0x00ffffff 10 mc98000
+>>0 belong&0x00ffffff 11 hppa
+>>>4 belong&0x00ffffff 0 7100
+>>>4 belong&0x00ffffff 1 7100LC
+>>>4 belong&0x00ffffff >1 subarchitecture=%d
+>>0 belong&0x00ffffff 12 arm
+>>>4 belong&0x00ffffff 0
+>>>4 belong&0x00ffffff 1 subarchitecture=%d
+>>>4 belong&0x00ffffff 2 subarchitecture=%d
+>>>4 belong&0x00ffffff 3 subarchitecture=%d
+>>>4 belong&0x00ffffff 4 subarchitecture=%d
+>>>4 belong&0x00ffffff 5 \bv4t
+>>>4 belong&0x00ffffff 6 \bv6
+>>>4 belong&0x00ffffff 7 \bv5tej
+>>>4 belong&0x00ffffff 8 \bxscale
+>>>4 belong&0x00ffffff 9 \bv7
+>>>4 belong&0x00ffffff 10 \bv7f
+>>>4 belong&0x00ffffff 11 \bv7s
+>>>4 belong&0x00ffffff 12 \bv7k
+>>>4 belong&0x00ffffff 13 \bv8
+>>>4 belong&0x00ffffff 14 \bv6m
+>>>4 belong&0x00ffffff 15 \bv7m
+>>>4 belong&0x00ffffff 16 \bv7em
+>>>4 belong&0x00ffffff >16 subarchitecture=%d
+# 13 m88k
+>>0 belong&0x00ffffff 13
+>>>4 belong&0x00ffffff 0 mc88000
+>>>4 belong&0x00ffffff 1 mc88100
+>>>4 belong&0x00ffffff 2 mc88110
+>>>4 belong&0x00ffffff >2 mc88000 subarchitecture=%d
+>>0 belong&0x00ffffff 14 SPARC
+>>0 belong&0x00ffffff 15 i860g
+>>0 belong&0x00ffffff 16 alpha
+>>0 belong&0x00ffffff 17 rs6000
+>>0 belong&0x00ffffff 18 ppc
+>>>4 belong&0x00ffffff 0
+>>>4 belong&0x00ffffff 1 \b_601
+>>>4 belong&0x00ffffff 2 \b_602
+>>>4 belong&0x00ffffff 3 \b_603
+>>>4 belong&0x00ffffff 4 \b_603e
+>>>4 belong&0x00ffffff 5 \b_603ev
+>>>4 belong&0x00ffffff 6 \b_604
+>>>4 belong&0x00ffffff 7 \b_604e
+>>>4 belong&0x00ffffff 8 \b_620
+>>>4 belong&0x00ffffff 9 \b_650
+>>>4 belong&0x00ffffff 10 \b_7400
+>>>4 belong&0x00ffffff 11 \b_7450
+>>>4 belong&0x00ffffff 100 \b_970
+>>>4 belong&0x00ffffff >100 subarchitecture=%d
+>>0 belong&0x00ffffff >18 architecture=%d
+>0 belong&0x01000000 0x01000000
+#
+# 64-bit ABIs.
+#
+>>0 belong&0x00ffffff 0 64-bit architecture=%d
+>>0 belong&0x00ffffff 1 64-bit architecture=%d
+>>0 belong&0x00ffffff 2 64-bit architecture=%d
+>>0 belong&0x00ffffff 3 64-bit architecture=%d
+>>0 belong&0x00ffffff 4 64-bit architecture=%d
+>>0 belong&0x00ffffff 5 64-bit architecture=%d
+>>0 belong&0x00ffffff 6 64-bit architecture=%d
+>>0 belong&0x00ffffff 7 x86_64
+>>>4 belong&0x00ffffff 0 subarchitecture=%d
+>>>4 belong&0x00ffffff 1 subarchitecture=%d
+>>>4 belong&0x00ffffff 2 subarchitecture=%d
+>>>4 belong&0x00ffffff 3
+>>>4 belong&0x00ffffff 4 \b_arch1
+>>>4 belong&0x00ffffff 8 \b_haswell
+>>>4 belong&0x00ffffff >4 subarchitecture=%d
+>>0 belong&0x00ffffff 8 64-bit architecture=%d
+>>0 belong&0x00ffffff 9 64-bit architecture=%d
+>>0 belong&0x00ffffff 10 64-bit architecture=%d
+>>0 belong&0x00ffffff 11 64-bit architecture=%d
+>>0 belong&0x00ffffff 12 arm64
+>>>4 belong&0x00ffffff 0
+>>>4 belong&0x00ffffff 1 \bv8
+>>0 belong&0x00ffffff 13 64-bit architecture=%d
+>>0 belong&0x00ffffff 14 64-bit architecture=%d
+>>0 belong&0x00ffffff 15 64-bit architecture=%d
+>>0 belong&0x00ffffff 16 64-bit architecture=%d
+>>0 belong&0x00ffffff 17 64-bit architecture=%d
+>>0 belong&0x00ffffff 18 ppc64
+>>>4 belong&0x00ffffff 0
+>>>4 belong&0x00ffffff 1 \b_601
+>>>4 belong&0x00ffffff 2 \b_602
+>>>4 belong&0x00ffffff 3 \b_603
+>>>4 belong&0x00ffffff 4 \b_603e
+>>>4 belong&0x00ffffff 5 \b_603ev
+>>>4 belong&0x00ffffff 6 \b_604
+>>>4 belong&0x00ffffff 7 \b_604e
+>>>4 belong&0x00ffffff 8 \b_620
+>>>4 belong&0x00ffffff 9 \b_650
+>>>4 belong&0x00ffffff 10 \b_7400
+>>>4 belong&0x00ffffff 11 \b_7450
+>>>4 belong&0x00ffffff 100 \b_970
+>>>4 belong&0x00ffffff >100 subarchitecture=%d
+>>0 belong&0x00ffffff >18 64-bit architecture=%d
+
+
+0 name mach-o-be
+>0 byte 0xcf 64-bit
+>4 use mach-o-cpu
+>12 belong 1 object
+>12 belong 2 executable
+>12 belong 3 fixed virtual memory shared library
+>12 belong 4 core
+>12 belong 5 preload executable
+>12 belong 6 dynamically linked shared library
+>12 belong 7 dynamic linker
+>12 belong 8 bundle
+>12 belong 9 dynamically linked shared library stub
+>12 belong 10 dSYM companion file
+>12 belong 11 kext bundle
+>12 belong >11
+>>12 belong x filetype=%d
+>24 belong >0 \b, flags:<
+>>24 belong &0x0000001 \bNOUNDEFS
+>>24 belong &0x0000002 \b|INCRLINK
+>>24 belong &0x0000004 \b|DYLDLINK
+>>24 belong &0x0000008 \b|BINDATLOAD
+>>24 belong &0x0000010 \b|PREBOUND
+>>24 belong &0x0000020 \b|SPLIT_SEGS
+>>24 belong &0x0000040 \b|LAZY_INIT
+>>24 belong &0x0000080 \b|TWOLEVEL
+>>24 belong &0x0000100 \b|FORCE_FLAT
+>>24 belong &0x0000200 \b|NOMULTIDEFS
+>>24 belong &0x0000400 \b|NOFIXPREBINDING
+>>24 belong &0x0000800 \b|PREBINDABLE
+>>24 belong &0x0001000 \b|ALLMODSBOUND
+>>24 belong &0x0002000 \b|SUBSECTIONS_VIA_SYMBOLS
+>>24 belong &0x0004000 \b|CANONICAL
+>>24 belong &0x0008000 \b|WEAK_DEFINES
+>>24 belong &0x0010000 \b|BINDS_TO_WEAK
+>>24 belong &0x0020000 \b|ALLOW_STACK_EXECUTION
+>>24 belong &0x0040000 \b|ROOT_SAFE
+>>24 belong &0x0080000 \b|SETUID_SAFE
+>>24 belong &0x0100000 \b|NO_REEXPORTED_DYLIBS
+>>24 belong &0x0200000 \b|PIE
+>>24 belong &0x0400000 \b|DEAD_STRIPPABLE_DYLIB
+>>24 belong &0x0800000 \b|HAS_TLV_DESCRIPTORS
+>>24 belong &0x1000000 \b|NO_HEAP_EXECUTION
+>>24 belong &0x2000000 \b|APP_EXTENSION_SAFE
+>>24 belong x \b>
+
+#
+0 lelong&0xfffffffe 0xfeedface Mach-O
+!:strength +1
+!:mime application/x-mach-binary
+>0 use \^mach-o-be
+
+0 belong&0xfffffffe 0xfeedface Mach-O
+!:strength +1
+!:mime application/x-mach-binary
+>0 use mach-o-be
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: macintosh,v 1.29 2019/04/19 00:42:27 christos Exp $
+# macintosh description
+#
+# BinHex is the Macintosh ASCII-encoded file format (see also "apple")
+# Daniel Quinlan, quinlan@yggdrasil.com
+11 string must\ be\ converted\ with\ BinHex BinHex binary text
+!:mime application/mac-binhex40
+>41 string x \b, version %.3s
+
+# Stuffit archives are the de facto standard of compression for Macintosh
+# files obtained from most archives. (franklsm@tuns.ca)
+0 string SIT! StuffIt Archive (data)
+!:mime application/x-stuffit
+!:apple SIT!SIT!
+>2 string x : %s
+0 string SITD StuffIt Deluxe (data)
+>2 string x : %s
+0 string Seg StuffIt Deluxe Segment (data)
+>2 string x : %s
+
+# Newer StuffIt archives (grant@netbsd.org)
+0 string StuffIt StuffIt Archive
+!:mime application/x-stuffit
+!:apple SIT!SIT!
+#>162 string >0 : %s
+
+# Macintosh Applications and Installation binaries (franklsm@tuns.ca)
+# GRR: Too weak
+#0 string APPL Macintosh Application (data)
+#>2 string x \b: %s
+
+# Macintosh System files (franklsm@tuns.ca)
+# GRR: Too weak
+#0 string zsys Macintosh System File (data)
+#0 string FNDR Macintosh Finder (data)
+#0 string libr Macintosh Library (data)
+#>2 string x : %s
+#0 string shlb Macintosh Shared Library (data)
+#>2 string x : %s
+#0 string cdev Macintosh Control Panel (data)
+#>2 string x : %s
+#0 string INIT Macintosh Extension (data)
+#>2 string x : %s
+#0 string FFIL Macintosh Truetype Font (data)
+#>2 string x : %s
+#0 string LWFN Macintosh Postscript Font (data)
+#>2 string x : %s
+
+# Additional Macintosh Files (franklsm@tuns.ca)
+# GRR: Too weak
+#0 string PACT Macintosh Compact Pro Archive (data)
+#>2 string x : %s
+#0 string ttro Macintosh TeachText File (data)
+#>2 string x : %s
+#0 string TEXT Macintosh TeachText File (data)
+#>2 string x : %s
+#0 string PDF Macintosh PDF File (data)
+#>2 string x : %s
+
+# MacBinary format (Eric Fischer, enf@pobox.com)
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/MacBinary
+# Reference: https://files.stairways.com/other/macbinaryii-standard-info.txt
+#
+# Unfortunately MacBinary doesn't really have a magic number prior
+# to the MacBinary III format.
+#
+
+# old version number, must be kept at zero for compatibility
+0 byte 0
+# length of filename (must be in the range 1-63)
+>1 ubyte >0
+# skip T.PIC.LZ INSTRUMENT.7T INVENTORY
+>>1 ubyte <64
+# skip Docs.MWII ReadMe.MacWrite "Notes (MacWrite II)"
+# by looking for printable characters at beginning of file name
+>>>2 ubelong >0x1F000000
+# zero fill, must be zero for compatibility
+>>>>74 byte 0
+# zero fill, must be zero for compatibility
+>>>>>82 byte 0
+# MacBinary I test for valid version numbers
+>>>>>>122 ubeshort 0
+# additional check for creation date after 1 Jan 1970 ~ 7C25B080h
+#>>>>>>>91 ubelong >0x7c25b07F
+# additional check for undefined header fields in MacBinary I
+#>>>>>>>101 ulong 0
+>>>>>>>0 use mac-bin
+# MacBinary II the newer versions begins at 129
+>>>>>>122 ubeshort 0x8181
+>>>>>>>0 use mac-bin
+# MacBinary III with MacBinary II to read
+>>>>>122 ubeshort 0x8281
+>>>>>>0 use mac-bin
+
+# display information of MacBinary file
+0 name mac-bin
+>122 ubyte x MacBinary
+# versions for MacBinary II/III
+>122 ubyte 129 II
+>122 ubyte 130 III
+# only in MacBinary III
+>>102 string !mBIN with surprising version
+!:mime application/x-macbinary
+!:apple PSPTBINA
+!:ext bin/macbin
+# THIS SHOULD NEVER HAPPEN! Maybe another file type is misidetified as MacBinary
+#>1 ubyte >63 \b, name length %u too BIG!
+#>122 ubeshort x \b, version 0x%x
+# Finder flags if not 0
+# >73 byte !0 \b, flags 0x
+# >73 byte =0
+# >>101 byte !0 \b, flags 0x
+# # original Finder flags (Bits 8-15)
+# >73 byte !0 \b%x
+# # finder flags, bits 0-7
+# >101 byte !0 \b%x
+>73 byte &0x01 \b, inited
+>73 byte &0x02 \b, changed
+>73 byte &0x04 \b, busy
+>73 byte &0x08 \b, bozo
+>73 byte &0x10 \b, system
+>73 byte &0x20 \b, bundle
+>73 byte &0x40 \b, invisible
+>73 byte &0x80 \b, locked
+
+# 75 beshort # vertical posn in window
+#>75 beshort !0 \b, v.pos %u
+# 77 beshort # horiz posn in window
+#>77 beshort !0 \b, h.pos %u
+# 79 beshort # window or folder ID
+>79 ubeshort !0 \b, ID 0x%x
+# protected flag
+>81 byte !0 \b, protected 0x%x
+# length of comment after resource
+>99 ubeshort !0 \b, comment length %u
+# char. code of file name
+>106 ubyte !0 \b, char. code 0x%x
+# still more Finder flags
+>107 ubyte !0 \b, more flags 0x%x
+# length of total files when unpacked only used when pack and unpack on the fly
+>116 ubelong !0 \b, total length %u
+# 120 beshort # length of add'l header
+>120 ubeshort !0 \b, 2nd header length %u
+# 124 beshort # checksum
+#>124 ubeshort !0 \b, CRC 0x%x
+# creation date in seconds since MacOS epoch start. So 1 Jan 1970 ~ 7C25B080
+>91 beldate-0x7C25B080 x \b, %s
+# THIS SHOULD NEVER HAPPEN! Maybe another file type is misidetified or time overflow
+>91 ubelong <0x7c25b080 INVALID date
+#>91 belong-0x7C25B080 x \b, DEBUG DATE %d
+# last modified date
+>95 beldate-0x7C25B080 x \b, modified %s
+# Apple creator+typ if not null
+# file creator (normally expressed as four characters)
+>69 ulong !0 \b, creator
+# instead 4 character code display full creator name
+>>69 use apple-creator
+# file type (normally expressed as four characters)
+>65 ulong !0 \b, type
+>>65 use apple-type
+# length of data segment
+>83 ubelong !0 \b, %u bytes
+# filename (in the range 1-63)
+>1 pstring x "%s"
+# print 1 space and then at offset 128 inspect data fork content if it has one
+>83 ubelong !0 \b
+>>128 indirect x
+# Afterwards resource fork if length of resource segment not zero
+>87 ubelong !0
+# calculate resource fork offset
+>>83 ubelong+128 x \b, at 0x%x
+# length of resource segment
+>>87 ubelong !0 %u bytes
+>>(83.S+128) ubequad x resource
+# further resource fork content inspection
+>>>&-8 indirect x
+
+# Apple Type/Creator Database
+# URL: https://en.wikipedia.org/wiki/Type_code
+# Reference: https://www.lacikam.co.il/tcdb/
+# https://www.macdisk.com/macsigen.php
+# Note: classic Mac OS files have two 4 character codes for type and creator.
+# Thereby the Finder attach documents types to applications.
+
+#>65 string x \b, type "%4.4s"
+
+# display information about apple type
+0 name apple-type
+>0 string 8BIM PhotoShop
+>0 string ALB3 PageMaker 3
+>0 string ALB4 PageMaker 4
+>0 string ALT3 PageMaker 3
+>0 string APPL application
+>0 string AWWP AppleWorks word processor
+>0 string CIRC simulated circuit
+>0 string DRWG MacDraw
+>0 string EPSF Encapsulated PostScript
+>0 string FFIL font suitcase
+>0 string FKEY function key
+>0 string FNDR Macintosh Finder
+>0 string GIFf GIF image
+>0 string Gzip GNU gzip
+>0 string INIT system extension
+>0 string LIB\ library
+>0 string LWFN PostScript font
+>0 string MSBC Microsoft BASIC
+>0 string PACT Compact Pro archive
+>0 string PDF\ Portable Document Format
+>0 string PICT picture
+>0 string PNTG MacPaint picture
+>0 string PREF preferences
+>0 string PROJ Think C project
+>0 string QPRJ Think Pascal project
+>0 string SCFL Defender scores
+>0 string SCRN startup screen
+>0 string SITD StuffIt Deluxe
+>0 string SPn3 SuperPaint
+>0 string STAK HyperCard stack
+>0 string Seg\ StuffIt segment
+>0 string TARF Unix tar archive
+>0 string TEXT ASCII
+>0 string TIFF TIFF image
+>0 string TOVF Eudora table of contents
+>0 string WDBN Microsoft Word word processor
+>0 string WORD MacWrite word processor
+>0 string XLS\ Microsoft Excel
+>0 string ZIVM compress (.Z)
+>0 string ZSYS Pre-System 7 system file
+>0 string acf3 Aldus FreeHand
+>0 string cdev control panel
+>0 string dfil Desk Accessory suitcase
+>0 string libr library
+>0 string nX^d WriteNow word processor
+>0 string nX^w WriteNow dictionary
+>0 string rsrc resource
+>0 string scbk Scrapbook
+>0 string shlb shared library
+>0 string ttro SimpleText read-only
+>0 string zsys system file
+
+# additional types added in Dec 2017
+>0 string BINA binary file
+>0 string BMPp BMP image
+>0 string JPEG JPEG image
+#>0 string W4BN Microsoft Word x.y word processor?
+# if type name is not known display 4 character identifier
+>0 default x
+>>0 string x '%4.4s'
+
+#>69 string x \b, creator "%4.4s"
+
+# Now Apple has no repository of registered Creator IDs any more. These are
+# just the ones that I happened to have files from and was able to identify.
+
+# display information about apple creator
+0 name apple-creator
+>0 string 8BIM Adobe Photoshop
+>0 string ALD3 PageMaker 3
+>0 string ALD4 PageMaker 4
+>0 string ALFA Alpha editor
+>0 string APLS Apple Scanner
+>0 string APSC Apple Scanner
+>0 string BRKL Brickles
+>0 string BTFT BitFont
+>0 string CCL2 Common Lisp 2
+>0 string CCL\ Common Lisp
+>0 string CDmo The Talking Moose
+>0 string CPCT Compact Pro
+>0 string CSOm Eudora
+>0 string DMOV Font/DA Mover
+>0 string DSIM DigSim
+>0 string EDIT Macintosh Edit
+>0 string ERIK Macintosh Finder
+>0 string EXTR self-extracting archive
+>0 string Gzip GNU gzip
+>0 string KAHL Think C
+>0 string LWFU LaserWriter Utility
+>0 string LZIV compress
+>0 string MACA MacWrite
+>0 string MACS Macintosh operating system
+>0 string MAcK MacKnowledge terminal emulator
+>0 string MLND Defender
+>0 string MPNT MacPaint
+>0 string MSBB Microsoft BASIC (binary)
+>0 string MSWD Microsoft Word
+>0 string NCSA NCSA Telnet
+>0 string PJMM Think Pascal
+>0 string PSAL Hunt the Wumpus
+#>0 string PSI2 Apple File Exchange
+>0 string R*ch BBEdit
+>0 string RMKR Resource Maker
+>0 string RSED Resource Editor
+>0 string Rich BBEdit
+>0 string SIT! StuffIt
+>0 string SPNT SuperPaint
+>0 string Unix NeXT Mac filesystem
+>0 string VIM! Vim editor
+>0 string WILD HyperCard
+>0 string XCEL Microsoft Excel
+>0 string aCa2 Fontographer
+>0 string aca3 Aldus FreeHand
+>0 string dosa Macintosh MS-DOS file system
+>0 string movr Font/DA Mover
+>0 string nX^n WriteNow
+>0 string pdos Apple ProDOS file system
+>0 string scbk Scrapbook
+>0 string ttxt SimpleText
+>0 string ufox Foreign File Access
+# additional creators added in Dec 2017
+# Claris/Apple Works
+>0 string BOBO Apple Works
+# CU-SeeMe_0.87b3_(68K).bin
+#>0 string CUce bar
+>0 string PSPT Apple File Exchange
+# Disk_Copy_4.2.sea.bin
+#>0 string NCse foo
+# probably StuffIt/Aladdin by Smith Micro Software, Inc.
+>0 string STi0 stuffit
+# MacGzip-1.1.3.sea.bin
+#>0 string aust bar
+# D-Disk_Copy_6.3.3.smi.bin
+>0 string oneb Disk Copy Self Mounting
+# if creator name is not known display 4 character identifier
+>0 default x
+>>0 string x '%4.4s'
+
+# sas magic from Bruce Foster (bef@nwu.edu)
+#
+#0 string SAS SAS
+#>8 string x %s
+0 string SAS SAS
+>24 string DATA data file
+>24 string CATALOG catalog
+>24 string INDEX data file index
+>24 string VIEW data view
+# sas 7+ magic from Reinhold Koch (reinhold.koch@roche.com)
+#
+0x54 string SAS SAS 7+
+>0x9C string DATA data file
+>0x9C string CATALOG catalog
+>0x9C string INDEX data file index
+>0x9C string VIEW data view
+
+# spss magic for SPSS system and portable files,
+# from Bruce Foster (bef@nwu.edu).
+
+0 long 0xc1e2c3c9 SPSS Portable File
+>40 string x %s
+
+0 string $FL2 SPSS System File
+>24 string x %s
+
+0 string $FL3 SPSS System File
+>24 string x %s
+
+# Macintosh filesystem data
+# From "Tom N Harris" <telliamed@mac.com>
+# Fixed HFS+ and Partition map magic: Ethan Benson <erbenson@alaska.net>
+# The MacOS epoch begins on 1 Jan 1904 instead of 1 Jan 1970, so these
+# entries depend on the data arithmetic added after v.35
+# There's also some Pascal strings in here, ditto...
+
+# The boot block signature, according to IM:Files, is
+# "for HFS volumes, this field always contains the value 0x4C4B."
+# But if this is true for MFS or HFS+ volumes, I don't know.
+# Alternatively, the boot block is supposed to be zeroed if it's
+# unused, so a simply >0 should suffice.
+
+0x400 beshort 0xD2D7 Macintosh MFS data
+>0 beshort 0x4C4B (bootable)
+>0x40a beshort &0x8000 (locked)
+>0x402 beldate-0x7C25B080 x created: %s,
+>0x406 beldate-0x7C25B080 >0 last backup: %s,
+>0x414 belong x block size: %d,
+>0x412 beshort x number of blocks: %d,
+>0x424 pstring x volume name: %s
+
+# *.hfs updated by Joerg Jenderek
+# https://en.wikipedia.org/wiki/Hierarchical_File_System
+# "BD" gives many false positives
+0x400 beshort 0x4244
+# ftp://ftp.mars.org/pub/hfs/hfsutils-3.2.6.tar.gz/hfsutils-3.2.6/libhfs/apple.h
+# first block of volume bit map (always 3)
+>0x40e ubeshort 0x0003
+# maximal length of volume name is 27
+>>0x424 ubyte <28 Macintosh HFS data
+!:mime application/x-apple-diskimage
+#!:apple hfsdINIT
+#!:apple MACSdisk
+# https://www.macdisk.com/macsigen.php
+#!:apple ddskdevi
+!:apple ????devi
+# https://en.wikipedia.org/wiki/Apple_Disk_Image
+!:ext hfs/dmg
+>>>0 beshort 0x4C4B (bootable)
+#>>>0 beshort 0x0000 (not bootable)
+>>>0x40a beshort &0x8000 (locked)
+>>>0x40a beshort ^0x0100 (mounted)
+>>>0x40a beshort &0x0200 (spared blocks)
+>>>0x40a beshort &0x0800 (unclean)
+>>>0x47C beshort 0x482B (Embedded HFS+ Volume)
+# https://www.epochconverter.com/
+# 0x7C245F00 seconds ~ 2082758400 ~ 01 Jan 2036 00:00:00 ~ 66 years to 1970
+# 0x7C25B080 seconds ~ 2082844800 ~ 02 Jan 2036 00:00:00
+# construct not working
+#>>>0x402 beldate-0x7C25B080 x created: %s,
+#>>>0x406 beldate-0x7C25B080 x last modified: %s,
+#>>>0x440 beldate-0x7C25B080 >0 last backup: %s,
+# found block sizes 200h,1200h,2800h
+>>>0x414 belong x block size: %d,
+>>>0x412 beshort x number of blocks: %d,
+>>>0x424 pstring x volume name: %s
+
+0x400 beshort 0x482B Macintosh HFS Extended
+>&0 beshort x version %d data
+>0 beshort 0x4C4B (bootable)
+>0x404 belong ^0x00000100 (mounted)
+>&2 belong &0x00000200 (spared blocks)
+>&2 belong &0x00000800 (unclean)
+>&2 belong &0x00008000 (locked)
+>&6 string x last mounted by: '%.4s',
+# really, that should be treated as a belong and we print a string
+# based on the value. TN1150 only mentions '8.10' for "MacOS 8.1"
+>&14 beldate-0x7C25B080 x created: %s,
+# only the creation date is local time, all other timestamps in HFS+ are UTC.
+>&18 bedate-0x7C25B080 x last modified: %s,
+>&22 bedate-0x7C25B080 >0 last backup: %s,
+>&26 bedate-0x7C25B080 >0 last checked: %s,
+>&38 belong x block size: %d,
+>&42 belong x number of blocks: %d,
+>&46 belong x free blocks: %d
+
+## AFAIK, only the signature is different
+# same as Apple Partition Map
+# GRR: This magic is too weak, it is just "TS"
+#0x200 beshort 0x5453 Apple Old Partition data
+#>0x2 beshort x block size: %d,
+#>0x230 string x first type: %s,
+#>0x210 string x name: %s,
+#>0x254 belong x number of blocks: %d,
+#>0x400 beshort 0x504D
+#>>0x430 string x second type: %s,
+#>>0x410 string x name: %s,
+#>>0x454 belong x number of blocks: %d,
+#>>0x800 beshort 0x504D
+#>>>0x830 string x third type: %s,
+#>>>0x810 string x name: %s,
+#>>>0x854 belong x number of blocks: %d,
+#>>>0xa00 beshort 0x504D
+#>>>>0xa30 string x fourth type: %s,
+#>>>>0xa10 string x name: %s,
+#>>>>0xa54 belong x number of blocks: %d
+
+# From: Remi Mommsen <mommsen@slac.stanford.edu>
+0 string BOMStore Mac OS X bill of materials (BOM) file
+
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# URL: https://en.wikipedia.org/wiki/Datafork_TrueType
+# Derived from the 'fondu' and 'ufond' source code (fondu.sf.net). 'sfnt' is
+# TrueType; 'POST' is PostScript. 'FONT' and 'NFNT' sometimes appear, but I
+# don't know what they mean.
+0 belong 0x100
+>(0x4.L+24) beshort x
+>>&4 belong 0x73666e74 Mac OSX datafork font, TrueType
+>>&4 belong 0x464f4e54 Mac OSX datafork font, 'FONT'
+>>&4 belong 0x4e464e54 Mac OSX datafork font, 'NFNT'
+>>&4 belong 0x504f5354 Mac OSX datafork font, PostScript
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: cups,v 1.2 2012/11/02 21:50:29 christos Exp $
+# MacOS files
+#
+
+0 string book\0\0\0\0mark\0\0\0\0 MacOS Alias file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: magic,v 1.9 2009/09/19 16:28:10 christos Exp $
+# magic: file(1) magic for magic files
+#
+0 string/t #\ Magic magic text file for file(1) cmd
+0 lelong 0xF11E041C magic binary file for file(1) cmd
+>4 lelong x (version %d) (little endian)
+0 belong 0xF11E041C magic binary file for file(1) cmd
+>4 belong x (version %d) (big endian)
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: mail.news,v 1.24 2019/04/19 00:42:27 christos Exp $
+# mail.news: file(1) magic for mail and news
+#
+# Unfortunately, saved netnews also has From line added in some news software.
+#0 string From mail text
+0 string/t Relay-Version: old news text
+!:mime message/rfc822
+0 string/t #!\ rnews batched news text
+!:mime message/rfc822
+0 string/t N#!\ rnews mailed, batched news text
+!:mime message/rfc822
+0 string/t Forward\ to mail forwarding text
+!:mime message/rfc822
+0 string/t Pipe\ to mail piping text
+!:mime message/rfc822
+0 string/tc delivered-to: SMTP mail text
+!:mime message/rfc822
+0 string/tc return-path: SMTP mail text
+!:mime message/rfc822
+0 string/t Path: news text
+!:mime message/news
+0 string/t Xref: news text
+!:mime message/news
+0 string/t From: news or mail text
+!:mime message/rfc822
+0 string/t Article saved news text
+!:mime message/news
+0 string/t BABYL Emacs RMAIL text
+0 string/t Received: RFC 822 mail text
+!:mime message/rfc822
+0 string/t MIME-Version: MIME entity text
+#0 string/t Content- MIME entity text
+
+# TNEF files...
+0 lelong 0x223E9F78 Transport Neutral Encapsulation Format
+!:mime application/vnd.ms-tnef
+
+# From: Kevin Sullivan <ksulliva@psc.edu>
+0 string *mbx* MBX mail folder
+
+# From: Simon Matter <simon.matter@invoca.ch>
+0 string \241\002\213\015skiplist\ file\0\0\0 Cyrus skiplist DB
+0 string \241\002\213\015twoskip\ file\0\0\0\0 Cyrus twoskip DB
+
+# JAM(mbp) Fidonet message area databases
+# JHR file
+0 string JAM\0 JAM message area header file
+>12 leshort >0 (%d messages)
+
+# Squish Fidonet message area databases
+# SQD file (requires at least one message in the area)
+# XXX: Weak magic
+#256 leshort 0xAFAE4453 Squish message area data file
+#>4 leshort >0 (%d messages)
+
+#0 string \<!--\ MHonArc text/html; x-type=mhonarc
+
+# Cyrus: file(1) magic for compiled Cyrus sieve scripts
+# URL: https://www.cyrusimap.org/docs/cyrus-imapd/2.4.6/internal/bytecode.php
+# URL: http://git.cyrusimap.org/cyrus-imapd/tree/sieve/bytecode.h?h=master
+# From: Philipp Hahn <hahn@univention.de>
+
+# Compiled Cyrus sieve script
+0 string CyrSBytecode Cyrus sieve bytecode data,
+>12 belong =1 version 1, big-endian
+>12 lelong =1 version 1, little-endian
+>12 belong x version %d, network-endian
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: make,v 1.4 2018/05/29 17:26:02 christos Exp $
+# make: file(1) magic for makefiles
+#
+# URL: https://en.wikipedia.org/wiki/Make_(software)
+0 regex/100l \^CFLAGS makefile script text
+!:mime text/x-makefile
+0 regex/100l \^VPATH makefile script text
+!:mime text/x-makefile
+0 regex/100l \^LDFLAGS makefile script text
+!:mime text/x-makefile
+0 regex/100l \^all: makefile script text
+!:mime text/x-makefile
+0 regex/100l \^\\.PRECIOUS makefile script text
+!:mime text/x-makefile
+# Update: Joerg Jenderek
+# Reference: https://www.freebsd.org/cgi/man.cgi?make(1)
+# exclude grub-core\lib\libgcrypt\mpi\Makefile.am with "#BEGIN_ASM_LIST"
+# by additional escaping point character
+0 regex/100l \^\\.BEGIN BSD makefile script text
+!:mime text/x-makefile
+!:ext /mk
+!:strength +10
+# exclude MS Windows help file CoNtenT with ":include FOOBAR.CNT"
+# and NSIS script with "!include" by additional escaping point character
+0 regex/100l \^\\.include BSD makefile script text
+!:mime text/x-makefile
+!:ext /mk
+!:strength +10
+0 regex/100l \^\\.endif BSD makefile script text
+!:mime text/x-makefile
+!:ext /mk
+!:strength +10
+0 regex/100l \^SUBDIRS automake makefile script text
+!:mime text/x-makefile
+!:strength +10
--- /dev/null
+
+
+#------------------------------------------------------------------------------
+# $File: map,v 1.7 2019/04/30 04:02:04 christos Exp $
+# map: file(1) magic for Map data
+#
+
+# Garmin .FIT files https://pub.ks-and-ks.ne.jp/cycling/edge500_fit.shtml
+8 string .FIT FIT Map data
+>15 byte 0
+>>35 belong x \b, unit id %d
+>>39 lelong x \b, serial %u
+# https://pub.ks-and-ks.ne.jp/cycling/edge500_fit.shtml
+# 20 years after unix epoch
+# TZ=GMT date -d '1989-12-31 0:00' +%s
+>>43 leldate+631065600 x \b, %s
+
+>>47 leshort x \b, manufacturer %d
+>>47 leshort 1 \b (garmin)
+>>49 leshort x \b, product %d
+>>53 byte x \b, type %d
+>>53 byte 1 \b (Device)
+>>53 byte 2 \b (Settings)
+>>53 byte 3 \b (Sports/Cycling)
+>>53 byte 4 \b (Activity)
+>>53 byte 8 \b (Elevations)
+>>53 byte 10 \b (Totals)
+
+# Summary: Garmin map
+# From: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Garmin_.img
+# Reference: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/IMG_File_Format
+# sourceforge.net/projects/garmin-img/files/IMG%20File%20Format/1.0/imgformat-1.0.pdf
+# GRR: similar to MBR boot sector handled by ./filesystems
+0x1FE leshort =0xAA55
+# look for valid map signature
+>0x13 string =IMG\0
+>>0 use garmin-map
+0 name garmin-map
+>0 ubyte x Garmin
+!:mime application/x-garmin-map
+# If non-zero, every byte of the entire .img file is to be XORed with this value
+>0 ubyte !0 \b, 0x%x XORed
+# goto block before FAT
+>(0x40.b*512) ubyte x
+# 1st fat name "DLLINFO TXT" only found for vpm
+>>&512 string =DLLINFO\ TXT map (Voice Processing)
+# there exist 2 other Garmin VPM formats; see ./audio
+!:ext vpm
+# Deutsch__Yannick_D4481-00_0210.vpm
+#>>>512 search/0x0116da60/s RIFF \b; with
+# determine type voice type by ./riff
+#>>>>&0 indirect x \b
+>>&512 string !DLLINFO\ TXT map
+!:ext img
+# 9 zeros
+>1 ubelong !0 \b, zeroes 0x%x
+# Map's version major
+>8 ubyte x v%u
+# Map's version minor
+>9 ubyte x \b.%.2u
+# Map description[20], 0x20 padded
+>0x49 string x %.20s
+# Map name, continued (0x20 padded, \0 terminated)
+>0x65 string >\ \b%.31s
+# Update year (+1900 for val >= 0x63, +2000 for val <= 0x62)
+>0xB ubyte x \b, updated
+>>0xB ubyte >0x62
+>>>0xB ubyte-100 x 20%.2u
+>>0xB ubyte <0x63
+>>>0xB ubyte x 20%.2u
+# Update month (0-11)
+>0xA ubyte x \b-%.2u
+# All zeroes
+>0xc uleshort !0 \b, zeroes 0x%x
+# Mapsource flag, 1 - file created by Mapsource, 0 - Garmin map visible in Basecamp and Homeport
+#>0xE ubyte !0 \b, Mapsource flag 0x%x
+>0xE ubyte 1 \b, Mapsource
+# Checksum, sum of all bytes modulo 256 should be 0
+#>0xF ubyte x \b, Checksum 0x%x
+# Signature: DSKIMG 0x00 or DSDIMG 0x00 for demo map
+>0x10 string !DSKIMG \b, signature "%.7s"
+>0x39 use garmin-date
+# Map file identifier like GARMIN\0
+>0x41 string !GARMIN \b, id "%.7s"
+# Block size exponent, E1; appears to always be 0x09; minimum block size 512 bytes
+>0x61 ubyte !0x09 \b, E1=%u
+# Block size exponent, E2 ; file blocksize=2**(E1+E2)
+>>0x62 ubyte x \b, E2=%u
+>0x61 ubyte =0x09 \b, blocksize
+>>0x62 ubyte 0 512
+>>0x62 ubyte 1 1024
+>>0x62 ubyte 2 2048
+>>0x62 ubyte 3 4096
+>>0x62 ubyte 4 8192
+>>0x62 ubyte 5 16384
+>>0x62 default x
+>>>0x62 ubyte x E2=%u
+# MBR signature
+>0x1FE leshort !0xAA55 \b, invalid MBR
+# 512 zeros
+>0x200 uquad !0 \b, zeroes 0x%llx
+# First sub-file offset (absolute); sometimes NO/UNKNOWN sub file!
+>0x40C ulelong >0 \b, at 0x%x
+# sub-file Header length
+#>>(0x40C.l) uleshort x \b, header len 0x%x
+>>(0x40C.l) uleshort x %u bytes
+# sub-file Type[10] like "GARMIN RGN" "GARMIN TRE", "GARMIN TYP", etc.
+>>(0x40C.l+2) ubyte >0x1F
+>>>(0x40C.l+2) ubyte <0xFF
+>>>>(0x40C.l+2) string x "%.10s"
+# 0x00 for most maps, 0x80 for locked maps (City Nav, City Select, etc.)
+>>>>(0x40C.l+13) ubyte >0 \b, locked 0x%x
+# Block sequence numbers like 0000 0100 0200 ... FFFF
+# >0x420 ubequad >0 \b, seq. 0x%16.16llx
+# >>0x428 ubequad >0 \b%16.16llx
+# >>>0x430 ubequad >0 \b%16.16llx
+# >>>>0x438 ubequad >0 \b%16.16llx
+# >>>>>0x440 ubequad >0 \b%16.16llx
+# >>>>>>0x448 ubequad >0 \b%16.16llx
+# >>>>>>>0x450 ubequad >0 \b%16.16llx
+# >>>>>>>>0x458 ubequad >0 \b%16.16llx
+# >>>>>>>>>0x460 ubequad >0 \b%16.16llx
+# >>>>>>>>>>0x468 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>0x470 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>0x478 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>>0x480 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>>>0x488 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>>>>0x490 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>>>>>0x498 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>>>>>>0x4A0 ubequad >0 \b%16.16llx
+# >>>>>>>>>>>>>>>>>>0x4A8 ubequad >0 \b%16.16llx
+# look for end of FAT
+#>>0x420 search/512/s \xff\xff FAT END
+# Physical block number of FAT header
+#>0x40 ubyte x \b, FAT at phy. block %u
+>0x40 ubyte x
+>>(0x40.b*512) ubyte x
+# 1st FAT block
+>>>&511 use garmin-fat
+# 2nd FAT block
+>>>&1023 use garmin-fat
+# 3th FAT block
+>>>&1535 use garmin-fat
+# 4th FAT block
+>>>&2047 use garmin-fat
+# ... xth FAT block
+#
+# 314 zeros but not in vpm and also gmaptz.img
+>0x84 uquad !0 \b, at 0x84 0x%llx
+# display FileAllocationTable block entry in garmin map
+0 name garmin-fat
+>0 ubyte x \b;
+# sub file part; 0x0003 seems to be garbage
+>0x10 uleshort !0 next 0x%4.4x
+>0x10 uleshort =0
+# fat flag 0~dummy block 1~true sub file
+>>0 ubyte !1 flag %u
+>>0 ubyte =1
+# sub-file name like MAKEGMAP 12345678
+>>>0x1 string x %.8s
+# sub-file typ like RGN TRE MDR LBL
+>>>0x9 string x \b.%.3s
+# size of sub file
+>>>0xC ulelong x \b, %u bytes
+# 32-bit block sequence numbers
+#>>>0x20 ubequad x \b, seq. 0x%16.16llx
+
+# display date stored inside Garmin maps like yyyy-mm-dd h:mm:ss
+0 name garmin-date
+# year like 2018
+>0 uleshort x \b, created %u
+# month (0-11)
+>2 ubyte x \b-%.2u
+# day (1-31)
+>3 ubyte x \b-%.2u
+# hour (0-23)
+>4 ubyte x %u
+# minute (0-59)
+>5 ubyte x \b:%.2u
+# second (0-59)
+>6 ubyte x \b:%.2u
+
+# Summary: Garmin Map subfiles
+# From: Joerg Jenderek
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/IMG_File_Format
+# Garmin Common Header
+2 string GARMIN\
+# skip ASCII text by checking for low header length
+>0 uleshort <0x1000 Garmin map,
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/GMP_Subfile_Format
+>>9 string GMP subtile
+!:mime application/x-garmin-gpm
+!:ext gmp
+# copyright message
+>>>(0.s) string x %s
+>>>0x0E use garmin-date
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/MDR_Subfile_Format
+# This contains the searchable address table used for finding routing destinations
+>>9 string MDR address table
+!:mime application/x-garmin-mdr
+!:ext mdr
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/NOD_Subfile_Format
+# http://svn.parabola.me.uk/display/trunk/doc/nod.txt
+# This contains the routing information
+>>9 string NOD routing
+!:mime application/x-garmin-nod
+!:ext nod
+>>>0x0E use garmin-date
+#>>>0x15 ulelong x \b, at 0x%x
+#>>>0x19 ulelong x 0x%x bytes NOD1
+#>>>0x25 ulelong x \b, at 0x%x
+#>>>0x29 ulelong x 0x%x bytes NOD2
+#>>>0x31 ulelong x \b, at 0x%x
+#>>>0x35 ulelong x 0x%x bytes NOD3
+# URL: http://www.pinns.co.uk/osm/net.html
+# routable highways (length, direction, allowed speed,house address information)
+>>9 string NET highways
+!:mime application/x-garmin-net
+!:ext net
+#>>>0x15 ulelong x \b, at 0x%x
+#>>>0x19 ulelong x 0x%x bytes NET1
+#>>>0x22 ulelong >0
+#>>>>0x1E ulelong x \b, at 0x%x
+#>>>>0x22 ulelong x 0x%x bytes NET2
+#>>>0x2B ulelong >0
+#>>>>0x27 ulelong x \b, at 0x%x
+#>>>>0x2B ulelong x 0x%x bytes NET3
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/LBL_Subfile_Format
+>>9 string LBL labels
+!:mime application/x-garmin-lbl
+!:ext lbl
+>>>(0.s) string x %s
+# Label coding type 6h 9h and ah
+>>>0x1E ubyte x \b, coding type 0x%x
+#>>>0x15 ulelong x \b, at 0x%x
+#>>>0x19 ulelong x 0x%x bytes LBL1
+#>>>0x1F ulelong x \b, at 0x%x
+#>>>0x23 ulelong x 0x%x bytes LBL2
+#>>>0x2D ulelong x \b, at 0x%x
+#>>>0x31 ulelong x 0x%x bytes LBL3
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/SRT_Subfile_Format
+# A lookup table of the chars in the map's codepage, and their collating sequence
+>>9 string SRT sort table
+!:mime application/x-garmin-srt
+!:ext srt
+>>>0x0E use garmin-date
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/TRE_Subfile_Format
+>>9 string TRE tree
+!:mime application/x-garmin-tre
+!:ext tre
+# title like City Nav Europe NTU 2019.2 Basemap
+# or OSM Street map
+>>>(0.s) string x %s
+# 2nd title like Copyright 1995-2018 by GARMIN Corporation.
+# or http://www.openstreetmap.org/
+>>>>&1 string x %s
+>>>0x0E use garmin-date
+#>>>0x21 ulelong x \b, at 0x%x
+#>>>0x25 ulelong x 0x%x bytes TRE1
+#>>>0x29 ulelong x \b, at 0x%x
+#>>>0x2D ulelong x 0x%x bytes TRE2
+#>>>0x31 ulelong x \b, at 0x%x
+#>>>0x35 ulelong x 0x%x bytes TRE3
+# Copyright record size
+#>>>0x39 uleshort x \b, copyright record size %u
+# Map ID
+>>>0x74 ulelong x \b, ID 0x%x
+# URL: https://www.gpspower.net/garmin-tutorials/353310-basecamp-installing-free-desktop-map.html
+# For road traffic information service (RDS/TMS/TMC). Commonly seen in City Navigator maps
+>>9 string TRF traffic,
+!:mime application/x-garmin-trf
+!:ext trf
+# city/region like Preitenegg
+>>>(0.s+1) string x 1st %s
+# highway part like L606/L148
+>>>>&1 string x %s
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/Format
+# Reference: http://www.pinns.co.uk/osm/typformat.html
+# customize the appearance of objects. For GPS and MapSource/Qlandkarte better looking maps
+>>9 string TYP types
+!:mime application/x-garmin-typ
+!:ext typ
+>>>0x0E use garmin-date
+# character set 1252 65001~UTF8
+>>>0x15 uleshort x \b, code page %u
+# POIs
+#>>>0x17 ulelong x \b, at 0x%x
+#>>>0x1B ulelong x 0x%x bytes TYP1
+# extra pois
+#>>>0x5B ulelong x \b, at 0x%x
+#>>>0x5F ulelong x 0x%x bytes TYP8
+# URL: https://wiki.openstreetmap.org/wiki/OSM_Map_On_Garmin/RGN_Subfile_Format
+# http://www.pinns.co.uk/osm/RGN.html
+# region data used by the Garmin software
+>>9 string RGN region
+!:mime application/x-garmin-rgn
+!:ext rgn
+# POIs,Indexed POIs,Polylines or Polygons or first map level
+#>>>0x15 ulelong x \b, at 0x%x
+#>>>0x19 ulelong x 0x%x bytes RGN1
+# polygons with extended types
+#>>>0x21 ulelong >0
+#>>>>0x1D ulelong x \b, at 0x%x
+#>>>>0x21 ulelong x 0x%x bytes RGN2
+# polylines with extended types
+#>>>0x3D ulelong >0
+#>>>>0x39 ulelong x \b, at 0x%x
+#>>>>0x3D ulelong x 0x%x bytes RGN3
+# extended POIs
+#>>>0x59 ulelong >0
+#>>>>0x55 ulelong x \b, at 0x%x
+#>>>>0x59 ulelong x 0x%x bytes RGN3
+#>>9 default x unknown map type
+# Header length; GMP:31h 35h 3Dh,MDR:11Eh 238h 2C4h 310h,NOD:3Fh 7Fh,NET:64h,
+# LBL:2A9h,SRT:1Dh 25h 27h,TRE:CFh 135h,TRF:5Ah,TYP:5Bh 6Eh 7Ch AEh,RGN:7Dh
+>>0 uleshort x \b, header length 0x%x
+
+# TOM TOM GPS watches ttbin files:
+# https://github.com/ryanbinns/ttwatch/tree/master/ttbin
+# From: Daniel Lenski
+0 byte 0x20
+>1 leshort 0x0007
+>>0x76 byte 0x20
+>>>0x77 leshort 0x0075 TomTom activity file, v7
+>>>>8 leldate x (%s,
+>>>>3 byte x device firmware %d.
+>>>>4 byte x \b%d.
+>>>>5 byte x \b%d,
+>>>>6 leshort x product ID %04d)
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: maple,v 1.8 2017/03/17 21:35:28 christos Exp $
+# maple: file(1) magic for maple files
+# "H. Nanosecond" <aldomel@ix.netcom.com>
+# Maple V release 4, a multi-purpose math program
+#
+
+# maple library .lib
+0 string \000MVR4\nI MapleVr4 library
+
+# .ind
+# no magic for these :-(
+# they are compiled indexes for maple files
+
+# .hdb
+0 string \000\004\000\000 Maple help database
+
+# .mhp
+# this has the form <PACKAGE=name>
+0 string \<PACKAGE= Maple help file
+0 string \<HELP\ NAME= Maple help file
+0 string \n\<HELP\ NAME= Maple help file with extra carriage return at start (yuck)
+#0 string #\ Newton Maple help file, old style
+0 string #\ daub Maple help file, old style
+#0 string #=========== Maple help file, old style
+
+# .mws
+0 string \000\000\001\044\000\221 Maple worksheet
+#this is anomalous
+0 string WriteNow\000\002\000\001\000\000\000\000\100\000\000\000\000\000 Maple worksheet, but weird
+# this has the form {VERSION 2 3 "IBM INTEL NT" "2.3" }\n
+# that is {VERSION major_version miunor_version computer_type version_string}
+0 string {VERSION\ Maple worksheet
+>9 string >\0 version %.1s.
+>>11 string >\0 %.1s
+
+# .mps
+0 string \0\0\001$ Maple something
+# from byte 4 it is either 'nul E' or 'soh R'
+# I think 'nul E' means a file that was saved as a different name
+# a sort of revision marking
+# 'soh R' means new
+>4 string \000\105 An old revision
+>4 string \001\122 The latest save
+
+# .mpl
+# some of these are the same as .mps above
+#0000000 000 000 001 044 000 105 same as .mps
+#0000000 000 000 001 044 001 122 same as .mps
+
+0 string #\n##\ <SHAREFILE= Maple something
+0 string \n#\n##\ <SHAREFILE= Maple something
+0 string ##\ <SHAREFILE= Maple something
+0 string #\r##\ <SHAREFILE= Maple something
+0 string \r#\r##\ <SHAREFILE= Maple something
+0 string #\ \r##\ <DESCRIBE> Maple something anomalous.
--- /dev/null
+#--------------------------------------------
+# marc21: file(1) magic for MARC 21 Format
+#
+# Kevin Ford (kefo@loc.gov)
+#
+# MARC21 formats are for the representation and communication
+# of bibliographic and related information in machine-readable
+# form. For more info, see https://www.loc.gov/marc/
+
+
+# leader position 20-21 must be 45
+# and 22-23 also 00 so far, but we check that later.
+20 string 45
+>0 search/2048 \x1e
+
+# leader starts with 5 digits, followed by codes specific to MARC format
+>>0 regex/1l (^[0-9]{5})[acdnp][^bhlnqsu-z] MARC21 Bibliographic
+!:mime application/marc
+>>0 regex/1l (^[0-9]{5})[acdnosx][z] MARC21 Authority
+!:mime application/marc
+>>0 regex/1l (^[0-9]{5})[cdn][uvxy] MARC21 Holdings
+!:mime application/marc
+>>0 regex/1l (^[0-9]{5})[acdn][w] MARC21 Classification
+!:mime application/marc
+>>0 regex/1l (^[0-9]{5})[cdn][q] MARC21 Community
+!:mime application/marc
+
+# leader position 22-23, should be "00" but is it?
+>>0 regex/1l (^.{21})([^0]{2}) (non-conforming)
+!:mime application/marc
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# mathcad: file(1) magic for Mathcad documents
+# URL: http://www.mathsoft.com/
+# From: Josh Triplett <josh@freedesktop.org>
+
+0 string .MCAD\t Mathcad document
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: mathematica,v 1.9 2017/03/17 21:35:28 christos Exp $
+# mathematica: file(1) magic for mathematica files
+# "H. Nanosecond" <aldomel@ix.netcom.com>
+# Mathematica a multi-purpose math program
+# versions 2.2 and 3.0
+
+#mathematica .mb
+0 string \064\024\012\000\035\000\000\000 Mathematica version 2 notebook
+!:ext mb
+0 string \064\024\011\000\035\000\000\000 Mathematica version 2 notebook
+!:ext mb
+
+# .ma
+# multiple possibilites:
+
+0 string (*^\n\n::[\011frontEndVersion\ =\ Mathematica notebook
+#>41 string >\0 %s
+!:ext mb
+
+#0 string (*^\n\n::[\011palette Mathematica notebook version 2.x
+
+#0 string (*^\n\n::[\011Information Mathematica notebook version 2.x
+#>675 string >\0 %s #doesn't work well
+
+# there may be 'cr' instread of 'nl' in some does this matter?
+
+# generic:
+0 string (*^\r\r::[\011 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\r\n\r\n::[\011 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\015 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\n\r\n\r::[\011 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\r::[\011 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\r\n::[\011 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\n\n::[\011 Mathematica notebook version 2.x
+!:ext mb
+0 string (*^\n::[\011 Mathematica notebook version 2.x
+!:ext mb
+
+
+# Mathematica .mx files
+
+#0 string (*This\ is\ a\ Mathematica\ binary\ dump\ file.\ It\ can\ be\ loaded\ with\ Get.*) Mathematica binary file
+0 string (*This\ is\ a\ Mathematica\ binary\ Mathematica binary file
+#>71 string \000\010\010\010\010\000\000\000\000\000\000\010\100\010\000\000\000
+# >71... is optional
+>88 string >\0 from %s
+
+
+# Mathematica files PBF:
+# 115 115 101 120 102 106 000 001 000 000 000 203 000 001 000
+0 string MMAPBF\000\001\000\000\000\203\000\001\000 Mathematica PBF (fonts I think)
+
+# .ml files These are menu resources I think
+# these start with "[0-9][0-9][0-9]\ A~[0-9][0-9][0-9]\
+# how to put that into a magic rule?
+4 string \ A~ MAthematica .ml file
+
+# .nb files
+#too long 0 string (***********************************************************************\n\n\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Mathematica-Compatible Notebook Mathematica 3.0 notebook
+0 string (*********************** Mathematica 3.0 notebook
+
+# other (* matches it is a comment start in these langs
+# GRR: Too weak; also matches other languages e.g. ML
+#0 string (* Mathematica, or Pascal, Modula-2 or 3 code text
+
+#########################
+# MatLab v5
+0 string MATLAB Matlab v5 mat-file
+>126 short 0x494d (big endian)
+>>124 beshort x version 0x%04x
+>126 short 0x4d49 (little endian)
+>>124 leshort x version 0x%04x
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: matroska,v 1.9 2019/04/19 00:42:27 christos Exp $
+# matroska: file(1) magic for Matroska files
+#
+# See https://www.matroska.org/
+#
+
+# EBML id:
+0 belong 0x1a45dfa3
+# DocType id:
+>4 search/4096 \x42\x82
+# DocType contents:
+>>&1 string webm WebM
+!:mime video/webm
+>>&1 string matroska Matroska data
+!:mime video/x-matroska
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# Mavroyanopoulos Nikos <nmav@hellug.gr>
+# mcrypt: file(1) magic for mcrypt 2.2.x;
+0 string \0m\3 mcrypt 2.5 encrypted data,
+>4 string >\0 algorithm: %s,
+>>&1 leshort >0 keysize: %d bytes,
+>>>&0 string >\0 mode: %s,
+
+0 string \0m\2 mcrypt 2.2 encrypted data,
+>3 byte 0 algorithm: blowfish-448,
+>3 byte 1 algorithm: DES,
+>3 byte 2 algorithm: 3DES,
+>3 byte 3 algorithm: 3-WAY,
+>3 byte 4 algorithm: GOST,
+>3 byte 6 algorithm: SAFER-SK64,
+>3 byte 7 algorithm: SAFER-SK128,
+>3 byte 8 algorithm: CAST-128,
+>3 byte 9 algorithm: xTEA,
+>3 byte 10 algorithm: TWOFISH-128,
+>3 byte 11 algorithm: RC2,
+>3 byte 12 algorithm: TWOFISH-192,
+>3 byte 13 algorithm: TWOFISH-256,
+>3 byte 14 algorithm: blowfish-128,
+>3 byte 15 algorithm: blowfish-192,
+>3 byte 16 algorithm: blowfish-256,
+>3 byte 100 algorithm: RC6,
+>3 byte 101 algorithm: IDEA,
+>4 byte 0 mode: CBC,
+>4 byte 1 mode: ECB,
+>4 byte 2 mode: CFB,
+>4 byte 3 mode: OFB,
+>4 byte 4 mode: nOFB,
+>5 byte 0 keymode: 8bit
+>5 byte 1 keymode: 4bit
+>5 byte 2 keymode: SHA-1 hash
+>5 byte 3 keymode: MD5 hash
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: measure,v 1.2 2018/06/23 16:13:15 christos Exp $
+# measure: file(1) magic for measurement data
+
+# DIY-Thermocam raw data
+0 name diy-thermocam-parser
+>0 beshort x scale %d-
+>2 beshort x \b%d,
+>4 lefloat x spot sensor temperature %f,
+>9 ubyte 0 unit celsius,
+>9 ubyte 1 unit fahrenheit,
+>8 ubyte x color scheme %d
+>10 ubyte 1 \b, show spot sensor
+>11 ubyte 1 \b, show scale bar
+>12 ubyte &1 \b, minimum point enabled
+>12 ubyte &2 \b, maximum point enabled
+>13 lefloat x \b, calibration: offset %f,
+>17 lefloat x slope %f
+
+0 name diy-thermocam-checker
+>9 ubyte <2
+>>10 ubyte <2
+>>>11 ubyte <2
+>>>>12 ubyte <4
+>>>>>17 lefloat >0.0001 DIY-Thermocam raw data
+
+# V2 and Leption 3.x:
+38408 ubyte <19
+>38400 use diy-thermocam-checker
+>>38400 default x (Lepton 3.x),
+>>>38400 use diy-thermocam-parser
+
+# V1 or Lepton 2.x
+9608 ubyte <19
+>9600 use diy-thermocam-checker
+>>9600 default x (Lepton 2.x),
+>>>9600 use diy-thermocam-parser
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: mercurial,v 1.5 2019/04/19 00:42:27 christos Exp $
+# mercurial: file(1) magic for Mercurial changeset bundles
+# https://www.selenic.com/mercurial/wiki/
+#
+# Jesse Glick (jesse.glick@sun.com)
+#
+
+0 string HG10 Mercurial changeset bundle
+>4 string UN (uncompressed)
+>4 string GZ (gzip compressed)
+>4 string BZ (bzip2 compressed)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: metastore,v 1.3 2019/04/19 00:42:27 christos Exp $
+# metastore: file(1) magic for metastore files
+# From: Thomas Wissen
+# see https://david.hardeman.nu/software.php#metastore
+0 string MeTaSt00r3 Metastore data file,
+>10 bequad x version %0llx
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: meteorological,v 1.2 2017/03/17 21:35:28 christos Exp $
+# rinex: file(1) magic for RINEX files
+# http://igscb.jpl.nasa.gov/igscb/data/format/rinex210.txt
+# ftp://cddis.gsfc.nasa.gov/pub/reports/formats/rinex300.pdf
+# data for testing: ftp://cddis.gsfc.nasa.gov/pub/gps/data
+60 string RINEX
+>80 search/256 XXRINEXB RINEX Data, GEO SBAS Broadcast
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/broadcast
+>80 search/256 XXRINEXD RINEX Data, Observation (Hatanaka comp)
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/observation
+>80 search/256 XXRINEXC RINEX Data, Clock
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/clock
+>80 search/256 XXRINEXH RINEX Data, GEO SBAS Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXG RINEX Data, GLONASS Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXL RINEX Data, Galileo Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXM RINEX Data, Meteorological
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/meteorological
+>80 search/256 XXRINEXN RINEX Data, Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXO RINEX Data, Observation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/observation
+
+# https://en.wikipedia.org/wiki/GRIB
+0 string GRIB
+>7 byte =1 Gridded binary (GRIB) version 1
+>7 byte =2 Gridded binary (GRIB) version 2
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: microfocus,v 1.3 2019/04/19 00:42:27 christos Exp $
+# Micro Focus COBOL data files.
+
+# https://documentation.microfocus.com/help/index.jsp?topic=\
+# %2FGUID-0E0191D8-C39A-44D1-BA4C-D67107BAF784%2FHRFLRHFILE05.html
+# http://www.cobolproducts.com/datafile/data-viewer.html
+# https://github.com/miracle2k/mfcobol-export
+
+0 string \x30\x00\x00\x7C
+>36 string \x00\x3E Micro Focus File with Header (DAT)
+!:mime application/octet-stream
+
+0 string \x30\x7E\x00\x00
+>36 string \x00\x3E Micro Focus File with Header (DAT)
+!:mime application/octet-stream
+
+39 string \x02
+>136 string \x02\x02\x04\x04 Micro Focus Index File (IDX)
+!:mime application/octet-stream
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: mime,v 1.8 2017/03/17 22:20:22 christos Exp $
+# mime: file(1) magic for MIME encoded files
+#
+0 string/t Content-Type:\040
+>14 string >\0 %s
+0 string/t Content-Type:
+>13 string >\0 %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: mips,v 1.9 2013/01/12 03:09:51 christos Exp $
+# mips: file(1) magic for MIPS ECOFF and Ucode, as used in SGI IRIX
+# and DEC Ultrix
+#
+0 beshort 0x0160 MIPSEB ECOFF executable
+>20 beshort 0407 (impure)
+>20 beshort 0410 (swapped)
+>20 beshort 0413 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>22 byte x - version %d
+>23 byte x \b.%d
+#
+0 beshort 0x0162 MIPSEL-BE ECOFF executable
+>20 beshort 0407 (impure)
+>20 beshort 0410 (swapped)
+>20 beshort 0413 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+0 beshort 0x6001 MIPSEB-LE ECOFF executable
+>20 beshort 03401 (impure)
+>20 beshort 04001 (swapped)
+>20 beshort 05401 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+0 beshort 0x6201 MIPSEL ECOFF executable
+>20 beshort 03401 (impure)
+>20 beshort 04001 (swapped)
+>20 beshort 05401 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+# MIPS 2 additions
+#
+0 beshort 0x0163 MIPSEB MIPS-II ECOFF executable
+>20 beshort 0407 (impure)
+>20 beshort 0410 (swapped)
+>20 beshort 0413 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>22 byte x - version %d
+>23 byte x \b.%d
+#
+0 beshort 0x0166 MIPSEL-BE MIPS-II ECOFF executable
+>20 beshort 0407 (impure)
+>20 beshort 0410 (swapped)
+>20 beshort 0413 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>22 byte x - version %d
+>23 byte x \b.%d
+#
+0 beshort 0x6301 MIPSEB-LE MIPS-II ECOFF executable
+>20 beshort 03401 (impure)
+>20 beshort 04001 (swapped)
+>20 beshort 05401 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+0 beshort 0x6601 MIPSEL MIPS-II ECOFF executable
+>20 beshort 03401 (impure)
+>20 beshort 04001 (swapped)
+>20 beshort 05401 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+# MIPS 3 additions
+#
+0 beshort 0x0140 MIPSEB MIPS-III ECOFF executable
+>20 beshort 0407 (impure)
+>20 beshort 0410 (swapped)
+>20 beshort 0413 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>22 byte x - version %d
+>23 byte x \b.%d
+#
+0 beshort 0x0142 MIPSEL-BE MIPS-III ECOFF executable
+>20 beshort 0407 (impure)
+>20 beshort 0410 (swapped)
+>20 beshort 0413 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>22 byte x - version %d
+>23 byte x \b.%d
+#
+0 beshort 0x4001 MIPSEB-LE MIPS-III ECOFF executable
+>20 beshort 03401 (impure)
+>20 beshort 04001 (swapped)
+>20 beshort 05401 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+0 beshort 0x4201 MIPSEL MIPS-III ECOFF executable
+>20 beshort 03401 (impure)
+>20 beshort 04001 (swapped)
+>20 beshort 05401 (paged)
+>8 belong >0 not stripped
+>8 belong 0 stripped
+>23 byte x - version %d
+>22 byte x \b.%d
+#
+0 beshort 0x180 MIPSEB Ucode
+0 beshort 0x182 MIPSEL-BE Ucode
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# mirage: file(1) magic for Mirage executables
+#
+# XXX - byte order?
+#
+0 long 31415 Mirage Assembler m.out executable
--- /dev/null
+
+#-----------------------------------------------------------------------------
+# $File: misctools,v 1.18 2019/04/19 00:42:27 christos Exp $
+# misctools: file(1) magic for miscellaneous UNIX tools.
+#
+0 search/1 %%!! X-Post-It-Note text
+0 string/c BEGIN:VCALENDAR vCalendar calendar file
+!:mime text/calendar
+# updated by Joerg Jenderek at Apr 2015
+# Extension: .vcf
+# https://en.wikipedia.org/wiki/VCard
+0 string/c BEGIN:VCARD vCard visiting card
+# deprecated
+#!:mime text/x-vcard
+!:mime text/vcard
+# VERSION must come right after BEGIN for 3.0 or 4.0 except in 2.1 , where it can be anywhere
+>12 search/14000/c VERSION:
+# VERSION 2.1 , 3.0 or 4.0
+>>&0 string x \b, version %-.3s
+
+# Summary: Libtool library file
+# Extension: .la
+# Submitted by: Tomasz Trojanowski <tomek@uninet.com.pl>
+0 search/80 .la\ -\ a\ libtool\ library\ file libtool library file
+
+# Summary: Libtool object file
+# Extension: .lo
+# Submitted by: Abel Cheung <abelcheung@gmail.com>
+0 search/80 .lo\ -\ a\ libtool\ object\ file libtool object file
+
+# From: Daniel Novotny <dnovotny@redhat.com>
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Core_dump#User-mode_memory_dumps
+# Reference: https://msdn.microsoft.com/en-us/library/ms680378%28VS.85%29.aspx
+#
+# "Windows Minidump" by TrID
+# ./misctools (version 5.25) labeled the entry as "MDMP crash report data"
+0 string MDMP Mini DuMP crash report
+# https://filext.com/file-extension/DMP
+!:mime application/x-dmp
+!:ext dmp/mdmp
+# The high-order word is an internal value that is implementation specific.
+# The low-order word is MINIDUMP_VERSION 0xA793
+>4 ulelong&0x0000FFFF !0xA793 \b, version 0x%4.4x
+# NumberOfStreams 8,9,10,13
+>8 ulelong x \b, %d streams
+# StreamDirectoryRva 0x20
+>12 ulelong !0x20 \b, 0x%8.8x RVA
+# CheckSum 0
+>16 ulelong !0 \b, CheckSum 0x%8.8x
+# Reserved or TimeDateStamp
+>20 ledate x \b, %s
+# https://msdn.microsoft.com/en-us/library/windows/desktop/ms680519%28v=vs.85%29.aspx
+# Flags MINIDUMP_TYPE enumeration type 0 0x121 0x800
+>24 ulelong x \b, 0x%x type
+# >24 ulelong >0 \b; include
+# >>24 ulelong &0x00000001 \b data sections,
+# >>24 ulelong &0x00000020 \b list of unloaded modules,
+# >>24 ulelong &0x00000100 \b process and thread information,
+# >>24 ulelong &0x00000800 \b memory information,
+
+# Summary: abook addressbook file
+# Submitted by: Mark Schreiber <mark7@alumni.cmu.edu>
+0 string #\x20abook\x20addressbook\x20file abook address book
+!:mime application/x-abook-addressbook
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# mkid: file(1) magic for mkid(1) databases
+#
+# ID is the binary tags database produced by mkid(1).
+#
+# XXX - byte order?
+#
+0 string \311\304 ID tags data
+>2 short >0 version %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# mlssa: file(1) magic for MLSSA datafiles
+#
+0 lelong 0xffffabcd MLSSA datafile,
+>4 leshort x algorithm %d,
+>10 lelong x %d samples
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# mmdf: file(1) magic for MMDF mail files
+#
+0 string \001\001\001\001 MMDF mailbox
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: modem,v 1.9 2019/04/19 00:42:27 christos Exp $
+# modem: file(1) magic for modem programs
+#
+# From: Florian La Roche <florian@knorke.saar.de>
+1 string PC\ Research,\ Inc Digifax-G3-File
+>29 byte 1 \b, fine resolution
+>29 byte 0 \b, normal resolution
+
+# Summary: CCITT Group 3 Facsimile in "raw" form (i.e. no header).
+# Modified by: Joerg Jenderek
+# URL: https://de.wikipedia.org/wiki/Fax
+# Reference: https://web.archive.org/web/20020628195336/http://www.netnam.vn/unescocourse/computervision/104.htm
+# GRR: EOL of G3 is too general as it catches also TrueType fonts, Postscript PrinterFontMetric, others
+0 short 0x0100
+# 16 0-bits near beginning like True Type fonts *.ttf, Postscript PrinterFontMetric *.pfm, FTYPE.HYPERCARD, XFER
+>2 search/9 \0\0
+# maximal 7 0-bits for pixel sequences or 11 0-bits for EOL in G3
+>2 default x
+# skip IRCAM file (VAX big-endian) ./audio
+>>0 belong !0x0001a364
+# skip GEM Image data ./images
+>>>2 beshort !0x0008
+# look for first keyword of Panorama database *.pan
+>>>>11 search/262 \x06DESIGN
+# skip Panorama database
+>>>>11 default x
+# old Apple DreamWorld DreamGrafix *.3200 with keyword at end of g3 looking files
+>>>>>27118 search/1864 DreamWorld
+>>>>>27118 default x
+# skip MouseTrap/Mt.Defaults with file size 16 found on Golden Orchard Apple II CD Rom
+>>>>>>8 ubequad !0x2e01010454010203
+# skip PICTUREH.SML found on Golden Orchard Apple II CD Rom
+>>>>>>>8 ubequad !0x5dee74ad1aa56394 raw G3 (Group 3) FAX, byte-padded
+# version 5.25 labeled the entry above "raw G3 data, byte-padded"
+!:mime image/g3fax
+#!:apple ????TIFF
+!:ext g3
+# unusual image starting with black pixel
+#0 short 0x1300 raw G3 (Group 3) FAX
+0 short 0x1400
+# 16 0-bits near beginning like PicturePuzzler found on Golden Orchard Apple CD Rom
+>2 search/9 \0\0
+# maximal 7 0-bits for pixel sequences or 11 0-bits for EOL in G3
+>2 default x raw G3 (Group 3) FAX
+# version 5.25 labeled the above entry as "raw G3 data"
+!:mime image/g3fax
+!:ext g3
+# unusual image with black pixel near beginning
+#0 short 0x1900 raw G3 (Group 3) FAX
+
+#
+# Magic data for vgetty voice formats
+# (Martin Seine & Marc Eberhard)
+
+#
+# raw modem data version 1
+#
+0 string RMD1 raw modem data
+>4 string >\0 (%s /
+>20 short >0 compression type 0x%04x)
+
+#
+# portable voice format 1
+#
+0 string PVF1\n portable voice format
+>5 string >\0 (binary %s)
+
+#
+# portable voice format 2
+#
+0 string PVF2\n portable voice format
+>5 string >\0 (ascii %s)
+
+# From: Bernd Nuernberger <bernd.nuernberger@web.de>
+# Brooktrout G3 fax data incl. 128 byte header
+# Common suffixes: 3??, BRK, BRT, BTR
+0 leshort 0x01bb
+>2 leshort 0x0100 Brooktrout 301 fax image,
+>>9 leshort x %d x
+>>0x2d leshort x %d
+>>6 leshort 200 \b, fine resolution
+>>6 leshort 100 \b, normal resolution
+>>11 byte 1 \b, G3 compression
+>>11 byte 2 \b, G32D compression
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: motorola,v 1.10 2009/09/19 16:28:11 christos Exp $
+# motorola: file(1) magic for Motorola 68K and 88K binaries
+#
+# 68K
+#
+0 beshort 0520 mc68k COFF
+>18 beshort ^00000020 object
+>18 beshort &00000020 executable
+>12 belong >0 not stripped
+>168 string .lowmem Apple toolbox
+>20 beshort 0407 (impure)
+>20 beshort 0410 (pure)
+>20 beshort 0413 (demand paged)
+>20 beshort 0421 (standalone)
+0 beshort 0521 mc68k executable (shared)
+>12 belong >0 not stripped
+0 beshort 0522 mc68k executable (shared demand paged)
+>12 belong >0 not stripped
+#
+# Motorola/UniSoft 68K Binary Compatibility Standard (BCS)
+#
+0 beshort 0554 68K BCS executable
+#
+# 88K
+#
+# Motorola/88Open BCS
+#
+0 beshort 0555 88K BCS executable
+#
+# Motorola S-Records, from Gerd Truschinski <gt@freebsd.first.gmd.de>
+0 string S0 Motorola S-Record; binary data in text format
+
+# ATARI ST relocatable PRG
+#
+# from Oskar Schirmer <schirmer@scara.com> Feb 3, 2001
+# (according to Roland Waldi, Oct 21, 1987)
+# besides the magic 0x601a, the text segment size is checked to be
+# not larger than 1 MB (which is a lot on ST).
+# The additional 0x601b distinction I took from Doug Lee's magic.
+0 belong&0xFFFFFFF0 0x601A0000 Atari ST M68K contiguous executable
+>2 belong x (txt=%d,
+>6 belong x dat=%d,
+>10 belong x bss=%d,
+>14 belong x sym=%d)
+0 belong&0xFFFFFFF0 0x601B0000 Atari ST M68K non-contig executable
+>2 belong x (txt=%d,
+>6 belong x dat=%d,
+>10 belong x bss=%d,
+>14 belong x sym=%d)
+
+# Atari ST/TT... program format (sent by Wolfram Kleff <kleff@cs.uni-bonn.de>)
+0 beshort 0x601A Atari 68xxx executable,
+>2 belong x text len %u,
+>6 belong x data len %u,
+>10 belong x BSS len %u,
+>14 belong x symboltab len %u,
+>18 belong 0
+>22 belong &0x01 fastload flag,
+>22 belong &0x02 may be loaded to alternate RAM,
+>22 belong &0x04 malloc may be from alternate RAM,
+>22 belong x flags: 0x%X,
+>26 beshort 0 no relocation tab
+>26 beshort !0 + relocation tab
+>30 string SFX [Self-Extracting LZH SFX archive]
+>38 string SFX [Self-Extracting LZH SFX archive]
+>44 string ZIP! [Self-Extracting ZIP SFX archive]
+
+0 beshort 0x0064 Atari 68xxx CPX file
+>8 beshort x (version %04x)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: mozilla,v 1.10 2019/04/19 00:42:27 christos Exp $
+# mozilla: file(1) magic for Mozilla XUL fastload files
+# (XUL.mfasl and XPC.mfasl)
+# URL: https://www.mozilla.org/
+# From: Josh Triplett <josh@freedesktop.org>
+
+0 string XPCOM\nMozFASL\r\n\x1A Mozilla XUL fastload data
+# Probably the next magic line contains misspelled "mozLz40\0"
+0 string mozLz4a Mozilla lz4 compressed bookmark data
+# From: Joerg Jenderek
+# URL: https://lz4.github.io/lz4/
+# Reference: https://github.com/avih/dejsonlz4/archive/master.zip/
+# dejsonlz4-master\src\dejsonlz4.c
+# Note: mostly JSON compressed with a non-standard LZ4 header
+# can be unpacked by dejsonlz4 but not lz4 programm.
+0 string mozLz40\0 Mozilla lz4 compressed data
+!:mime application/x-lz4+json
+# mozlz4 extension seems to be used for search/store, while jsonlz4 for bookmarks
+!:ext jsonlz4/mozlz4
+# decomp_size
+>8 ulelong x \b, originally %u bytes
+# lz4 data
+#>12 ubequad x \b, lz4 data 0x%16.16llx
+
+# From: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Firefox_4
+# Reference: https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT
+# Note: Most ZIP utilities are able to extract such archives
+# maybe only partly or after some warnings. Example:
+# zip -FF omni.ja --out omni.zip
+4 string PK\001\002 Mozilla archive omni.ja
+!:mime application/x-zip
+!:ext ja
+# TODO:
+#>4 use zip-dir-entry
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: msdos,v 1.128 2019/04/19 00:42:27 christos Exp $
+# msdos: file(1) magic for MS-DOS files
+#
+
+# .BAT files (Daniel Quinlan, quinlan@yggdrasil.com)
+# updated by Joerg Jenderek at Oct 2008,Apr 2011
+0 string/t @
+>1 string/cW \ echo\ off DOS batch file text
+!:mime text/x-msdos-batch
+!:ext bat
+>1 string/cW echo\ off DOS batch file text
+!:mime text/x-msdos-batch
+!:ext bat
+>1 string/cW rem DOS batch file text
+!:mime text/x-msdos-batch
+!:ext bat
+>1 string/cW set\ DOS batch file text
+!:mime text/x-msdos-batch
+!:ext bat
+
+
+# OS/2 batch files are REXX. the second regex is a bit generic, oh well
+# the matched commands seem to be common in REXX and uncommon elsewhere
+100 search/0xffff rxfuncadd
+>100 regex/c =^[\ \t]{0,10}call[\ \t]{1,10}rxfunc OS/2 REXX batch file text
+100 search/0xffff say
+>100 regex/c =^[\ \t]{0,10}say\ ['"] OS/2 REXX batch file text
+
+# updated by Joerg Jenderek at Oct 2015
+# https://de.wikipedia.org/wiki/Common_Object_File_Format
+# http://www.delorie.com/djgpp/doc/coff/filhdr.html
+# ./intel already labeled COFF type 0x14c=0514 as "80386 COFF executable"
+#0 leshort 0x14c MS Windows COFF Intel 80386 object file
+#>4 ledate x stamp %s
+0 leshort 0x166 MS Windows COFF MIPS R4000 object file
+#>4 ledate x stamp %s
+0 leshort 0x184 MS Windows COFF Alpha object file
+#>4 ledate x stamp %s
+0 leshort 0x268 MS Windows COFF Motorola 68000 object file
+#>4 ledate x stamp %s
+0 leshort 0x1f0 MS Windows COFF PowerPC object file
+#>4 ledate x stamp %s
+0 leshort 0x290 MS Windows COFF PA-RISC object file
+#>4 ledate x stamp %s
+
+# Tests for various EXE types.
+#
+# Many of the compressed formats were extraced from IDARC 1.23 source code.
+#
+0 string/b MZ
+# All non-DOS EXE extensions have the relocation table more than 0x40 bytes into the file.
+>0x18 leshort <0x40 MS-DOS executable
+!:mime application/x-dosexec
+# Windows and later versions of DOS will allow .EXEs to be named with a .COM
+# extension, mostly for compatibility's sake.
+!:ext exe/com
+# These traditional tests usually work but not always. When test quality support is
+# implemented these can be turned on.
+#>>0x18 leshort 0x1c (Borland compiler)
+#>>0x18 leshort 0x1e (MS compiler)
+
+# If the relocation table is 0x40 or more bytes into the file, it's definitely
+# not a DOS EXE.
+>0x18 leshort >0x3f
+
+# Maybe it's a PE?
+>>(0x3c.l) string PE\0\0 PE
+!:mime application/x-dosexec
+>>>(0x3c.l+24) leshort 0x010b \b32 executable
+>>>(0x3c.l+24) leshort 0x020b \b32+ executable
+>>>(0x3c.l+24) leshort 0x0107 ROM image
+>>>(0x3c.l+24) default x Unknown PE signature
+>>>>&0 leshort x 0x%x
+>>>(0x3c.l+22) leshort&0x2000 >0 (DLL)
+>>>(0x3c.l+92) leshort 1
+# Native PEs include ntoskrnl.exe, hal.dll, smss.exe, autochk.exe, and all the
+# drivers in Windows/System32/drivers/*.sys.
+>>>>(0x3c.l+22) leshort&0x2000 >0 (native)
+!:ext dll/sys
+>>>>(0x3c.l+22) leshort&0x2000 0 (native)
+!:ext exe/sys
+>>>(0x3c.l+92) leshort 2
+>>>>(0x3c.l+22) leshort&0x2000 >0 (GUI)
+# These could probably be at least partially distinguished from one another by
+# looking for specific exported functions.
+# CPL: Control Panel item
+# TLB: Type library
+# OCX: OLE/ActiveX control
+# ACM: Audio compression manager codec
+# AX: DirectShow source filter
+# IME: Input method editor
+!:ext dll/cpl/tlb/ocx/acm/ax/ime
+>>>>(0x3c.l+22) leshort&0x2000 0 (GUI)
+# Screen savers typically include code from the scrnsave.lib static library, but
+# that's not guaranteed.
+!:ext exe/scr
+>>>(0x3c.l+92) leshort 3
+>>>>(0x3c.l+22) leshort&0x2000 >0 (console)
+!:ext dll/cpl/tlb/ocx/acm/ax/ime
+>>>>(0x3c.l+22) leshort&0x2000 0 (console)
+!:ext exe/com
+>>>(0x3c.l+92) leshort 7 (POSIX)
+>>>(0x3c.l+92) leshort 9 (Windows CE)
+>>>(0x3c.l+92) leshort 10 (EFI application)
+>>>(0x3c.l+92) leshort 11 (EFI boot service driver)
+>>>(0x3c.l+92) leshort 12 (EFI runtime driver)
+>>>(0x3c.l+92) leshort 13 (EFI ROM)
+>>>(0x3c.l+92) leshort 14 (XBOX)
+>>>(0x3c.l+92) leshort 15 (Windows boot application)
+>>>(0x3c.l+92) default x (Unknown subsystem
+>>>>&0 leshort x 0x%x)
+>>>(0x3c.l+4) leshort 0x14c Intel 80386
+>>>(0x3c.l+4) leshort 0x166 MIPS R4000
+>>>(0x3c.l+4) leshort 0x168 MIPS R10000
+>>>(0x3c.l+4) leshort 0x184 Alpha
+>>>(0x3c.l+4) leshort 0x1a2 Hitachi SH3
+>>>(0x3c.l+4) leshort 0x1a6 Hitachi SH4
+>>>(0x3c.l+4) leshort 0x1c0 ARM
+>>>(0x3c.l+4) leshort 0x1c2 ARM Thumb
+>>>(0x3c.l+4) leshort 0x1c4 ARMv7 Thumb
+>>>(0x3c.l+4) leshort 0x1f0 PowerPC
+>>>(0x3c.l+4) leshort 0x200 Intel Itanium
+>>>(0x3c.l+4) leshort 0x266 MIPS16
+>>>(0x3c.l+4) leshort 0x268 Motorola 68000
+>>>(0x3c.l+4) leshort 0x290 PA-RISC
+>>>(0x3c.l+4) leshort 0x366 MIPSIV
+>>>(0x3c.l+4) leshort 0x466 MIPS16 with FPU
+>>>(0x3c.l+4) leshort 0xebc EFI byte code
+>>>(0x3c.l+4) leshort 0x8664 x86-64
+>>>(0x3c.l+4) leshort 0xc0ee MSIL
+>>>(0x3c.l+4) default x Unknown processor type
+>>>>&0 leshort x 0x%x
+>>>(0x3c.l+22) leshort&0x0200 >0 (stripped to external PDB)
+>>>(0x3c.l+22) leshort&0x1000 >0 system file
+>>>(0x3c.l+24) leshort 0x010b
+>>>>(0x3c.l+232) lelong >0 Mono/.Net assembly
+>>>(0x3c.l+24) leshort 0x020b
+>>>>(0x3c.l+248) lelong >0 Mono/.Net assembly
+
+# hooray, there's a DOS extender using the PE format, with a valid PE
+# executable inside (which just prints a message and exits if run in win)
+>>>(8.s*16) string 32STUB \b, 32rtm DOS extender
+>>>(8.s*16) string !32STUB \b, for MS Windows
+>>>(0x3c.l+0xf8) string UPX0 \b, UPX compressed
+>>>(0x3c.l+0xf8) search/0x140 PEC2 \b, PECompact2 compressed
+>>>(0x3c.l+0xf8) search/0x140 UPX2
+>>>>(&0x10.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip)
+>>>(0x3c.l+0xf8) search/0x140 .idata
+>>>>(&0xe.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip)
+>>>>(&0xe.l+(-4)) string ZZ0 \b, ZZip self-extracting archive
+>>>>(&0xe.l+(-4)) string ZZ1 \b, ZZip self-extracting archive
+>>>(0x3c.l+0xf8) search/0x140 .rsrc
+>>>>(&0x0f.l+(-4)) string a\\\4\5 \b, WinHKI self-extracting archive
+>>>>(&0x0f.l+(-4)) string Rar! \b, RAR self-extracting archive
+>>>>(&0x0f.l+(-4)) search/0x3000 MSCF \b, InstallShield self-extracting archive
+>>>>(&0x0f.l+(-4)) search/32 Nullsoft \b, Nullsoft Installer self-extracting archive
+>>>(0x3c.l+0xf8) search/0x140 .data
+>>>>(&0x0f.l) string WEXTRACT \b, MS CAB-Installer self-extracting archive
+>>>(0x3c.l+0xf8) search/0x140 .petite\0 \b, Petite compressed
+>>>>(0x3c.l+0xf7) byte x
+>>>>>(&0x104.l+(-4)) string =!sfx! \b, ACE self-extracting archive
+>>>(0x3c.l+0xf8) search/0x140 .WISE \b, WISE installer self-extracting archive
+>>>(0x3c.l+0xf8) search/0x140 .dz\0\0\0 \b, Dzip self-extracting archive
+>>>&(0x3c.l+0xf8) search/0x100 _winzip_ \b, ZIP self-extracting archive (WinZip)
+>>>&(0x3c.l+0xf8) search/0x100 SharedD \b, Microsoft Installer self-extracting archive
+>>>0x30 string Inno \b, InnoSetup self-extracting archive
+
+# Hmm, not a PE but the relocation table is too high for a traditional DOS exe,
+# must be one of the unusual subformats.
+>>(0x3c.l) string !PE\0\0 MS-DOS executable
+!:mime application/x-dosexec
+
+>>(0x3c.l) string NE \b, NE
+!:mime application/x-dosexec
+>>>(0x3c.l+0x36) byte 1 for OS/2 1.x
+>>>(0x3c.l+0x36) byte 2 for MS Windows 3.x
+>>>(0x3c.l+0x36) byte 3 for MS-DOS
+>>>(0x3c.l+0x36) byte 4 for Windows 386
+>>>(0x3c.l+0x36) byte 5 for Borland Operating System Services
+>>>(0x3c.l+0x36) default x
+>>>>(0x3c.l+0x36) byte x (unknown OS %x)
+>>>(0x3c.l+0x36) byte 0x81 for MS-DOS, Phar Lap DOS extender
+>>>(0x3c.l+0x0c) leshort&0x8000 0x8000 (DLL or font)
+# DRV: Driver
+# 3GR: Grabber device driver
+# CPL: Control Panel Item
+# VBX: Visual Basic Extension
+# FON: Bitmap font
+# FOT: Font resource file
+!:ext dll/drv/3gr/cpl/vbx/fon/fot
+>>>(0x3c.l+0x0c) leshort&0x8000 0 (EXE)
+!:ext exe/scr
+>>>&(&0x24.s-1) string ARJSFX \b, ARJ self-extracting archive
+>>>(0x3c.l+0x70) search/0x80 WinZip(R)\ Self-Extractor \b, ZIP self-extracting archive (WinZip)
+
+>>(0x3c.l) string LX\0\0 \b, LX
+!:mime application/x-dosexec
+>>>(0x3c.l+0x0a) leshort <1 (unknown OS)
+>>>(0x3c.l+0x0a) leshort 1 for OS/2
+>>>(0x3c.l+0x0a) leshort 2 for MS Windows
+>>>(0x3c.l+0x0a) leshort 3 for DOS
+>>>(0x3c.l+0x0a) leshort >3 (unknown OS)
+>>>(0x3c.l+0x10) lelong&0x28000 =0x8000 (DLL)
+>>>(0x3c.l+0x10) lelong&0x20000 >0 (device driver)
+>>>(0x3c.l+0x10) lelong&0x300 0x300 (GUI)
+>>>(0x3c.l+0x10) lelong&0x28300 <0x300 (console)
+>>>(0x3c.l+0x08) leshort 1 i80286
+>>>(0x3c.l+0x08) leshort 2 i80386
+>>>(0x3c.l+0x08) leshort 3 i80486
+>>>(8.s*16) string emx \b, emx
+>>>>&1 string x %s
+>>>&(&0x54.l-3) string arjsfx \b, ARJ self-extracting archive
+
+# MS Windows system file, supposedly a collection of LE executables
+>>(0x3c.l) string W3 \b, W3 for MS Windows
+!:mime application/x-dosexec
+
+>>(0x3c.l) string LE\0\0 \b, LE executable
+!:mime application/x-dosexec
+>>>(0x3c.l+0x0a) leshort 1
+# some DOS extenders use LE files with OS/2 header
+>>>>0x240 search/0x100 DOS/4G for MS-DOS, DOS4GW DOS extender
+>>>>0x240 search/0x200 WATCOM\ C/C++ for MS-DOS, DOS4GW DOS extender
+>>>>0x440 search/0x100 CauseWay\ DOS\ Extender for MS-DOS, CauseWay DOS extender
+>>>>0x40 search/0x40 PMODE/W for MS-DOS, PMODE/W DOS extender
+>>>>0x40 search/0x40 STUB/32A for MS-DOS, DOS/32A DOS extender (stub)
+>>>>0x40 search/0x80 STUB/32C for MS-DOS, DOS/32A DOS extender (configurable stub)
+>>>>0x40 search/0x80 DOS/32A for MS-DOS, DOS/32A DOS extender (embedded)
+# this is a wild guess; hopefully it is a specific signature
+>>>>&0x24 lelong <0x50
+>>>>>(&0x4c.l) string \xfc\xb8WATCOM
+>>>>>>&0 search/8 3\xdbf\xb9 \b, 32Lite compressed
+# another wild guess: if real OS/2 LE executables exist, they probably have higher start EIP
+#>>>>(0x3c.l+0x1c) lelong >0x10000 for OS/2
+# fails with DOS-Extenders.
+>>>(0x3c.l+0x0a) leshort 2 for MS Windows
+>>>(0x3c.l+0x0a) leshort 3 for DOS
+>>>(0x3c.l+0x0a) leshort 4 for MS Windows (VxD)
+# VXD: VxD for Windows 95/98/Me
+# 386: VxD for Windows 2.10, 3.0, 3.1x
+# PDR: Port driver
+# MPD: Miniport driver (?)
+!:ext vxd/386/pdr/mpd
+>>>(&0x7c.l+0x26) string UPX \b, UPX compressed
+>>>&(&0x54.l-3) string UNACE \b, ACE self-extracting archive
+
+# looks like ASCII, probably some embedded copyright message.
+# and definitely not NE/LE/LX/PE
+>>0x3c lelong >0x20000000
+>>>(4.s*512) leshort !0x014c \b, MZ for MS-DOS
+!:mime application/x-dosexec
+!:ext exe/com
+# header data too small for extended executable
+>2 long !0
+>>0x18 leshort <0x40
+>>>(4.s*512) leshort !0x014c
+
+>>>>&(2.s-514) string !LE
+>>>>>&-2 string !BW \b, MZ for MS-DOS
+!:mime application/x-dosexec
+>>>>&(2.s-514) string LE \b, LE
+>>>>>0x240 search/0x100 DOS/4G for MS-DOS, DOS4GW DOS extender
+# educated guess since indirection is still not capable enough for complex offset
+# calculations (next embedded executable would be at &(&2*512+&0-2)
+# I suspect there are only LE executables in these multi-exe files
+>>>>&(2.s-514) string BW
+>>>>>0x240 search/0x100 DOS/4G \b, LE for MS-DOS, DOS4GW DOS extender (embedded)
+>>>>>0x240 search/0x100 !DOS/4G \b, BW collection for MS-DOS
+
+# This sequence skips to the first COFF segment, usually .text
+>(4.s*512) leshort 0x014c \b, COFF
+!:mime application/x-dosexec
+>>(8.s*16) string go32stub for MS-DOS, DJGPP go32 DOS extender
+>>(8.s*16) string emx
+>>>&1 string x for DOS, Win or OS/2, emx %s
+>>&(&0x42.l-3) byte x
+>>>&0x26 string UPX \b, UPX compressed
+# and yet another guess: small .text, and after large .data is unusal, could be 32lite
+>>&0x2c search/0xa0 .text
+>>>&0x0b lelong <0x2000
+>>>>&0 lelong >0x6000 \b, 32lite compressed
+
+>(8.s*16) string $WdX \b, WDos/X DOS extender
+
+# By now an executable type should have been printed out. The executable
+# may be a self-uncompressing archive, so look for evidence of that and
+# print it out.
+#
+# Some signatures below from Greg Roelofs, newt@uchicago.edu.
+#
+>0x35 string \x8e\xc0\xb9\x08\x00\xf3\xa5\x4a\x75\xeb\x8e\xc3\x8e\xd8\x33\xff\xbe\x30\x00\x05 \b, aPack compressed
+>0xe7 string LH/2\ Self-Extract \b, %s
+>0x1c string UC2X \b, UCEXE compressed
+>0x1c string WWP\ \b, WWPACK compressed
+>0x1c string RJSX \b, ARJ self-extracting archive
+>0x1c string diet \b, diet compressed
+>0x1c string LZ09 \b, LZEXE v0.90 compressed
+>0x1c string LZ91 \b, LZEXE v0.91 compressed
+>0x1c string tz \b, TinyProg compressed
+>0x1e string Copyright\ 1989-1990\ PKWARE\ Inc. Self-extracting PKZIP archive
+!:mime application/zip
+# Yes, this really is "Copr", not "Corp."
+>0x1e string PKLITE\ Copr. Self-extracting PKZIP archive
+!:mime application/zip
+# winarj stores a message in the stub instead of the sig in the MZ header
+>0x20 search/0xe0 aRJsfX \b, ARJ self-extracting archive
+>0x20 string AIN
+>>0x23 string 2 \b, AIN 2.x compressed
+>>0x23 string <2 \b, AIN 1.x compressed
+>>0x23 string >2 \b, AIN 1.x compressed
+>0x24 string LHa's\ SFX \b, LHa self-extracting archive
+!:mime application/x-lha
+>0x24 string LHA's\ SFX \b, LHa self-extracting archive
+!:mime application/x-lha
+>0x24 string \ $ARX \b, ARX self-extracting archive
+>0x24 string \ $LHarc \b, LHarc self-extracting archive
+>0x20 string SFX\ by\ LARC \b, LARC self-extracting archive
+>0x40 string aPKG \b, aPackage self-extracting archive
+>0x64 string W\ Collis\0\0 \b, Compack compressed
+>0x7a string Windows\ self-extracting\ ZIP \b, ZIP self-extracting archive
+>>&0xf4 search/0x140 \x0\x40\x1\x0
+>>>(&0.l+(4)) string MSCF \b, WinHKI CAB self-extracting archive
+>1638 string -lh5- \b, LHa self-extracting archive v2.13S
+>0x17888 string Rar! \b, RAR self-extracting archive
+
+# Skip to the end of the EXE. This will usually work fine in the PE case
+# because the MZ image is hardcoded into the toolchain and almost certainly
+# won't match any of these signatures.
+>(4.s*512) long x
+>>&(2.s-517) byte x
+>>>&0 string PK\3\4 \b, ZIP self-extracting archive
+>>>&0 string Rar! \b, RAR self-extracting archive
+>>>&0 string =!\x11 \b, AIN 2.x self-extracting archive
+>>>&0 string =!\x12 \b, AIN 2.x self-extracting archive
+>>>&0 string =!\x17 \b, AIN 1.x self-extracting archive
+>>>&0 string =!\x18 \b, AIN 1.x self-extracting archive
+>>>&7 search/400 **ACE** \b, ACE self-extracting archive
+>>>&0 search/0x480 UC2SFX\ Header \b, UC2 self-extracting archive
+
+# a few unknown ZIP sfxes, no idea if they are needed or if they are
+# already captured by the generic patterns above
+>(8.s*16) search/0x20 PKSFX \b, ZIP self-extracting archive (PKZIP)
+# TODO: how to add this? >FileSize-34 string Windows\ Self-Installing\ Executable \b, ZIP self-extracting archive
+#
+
+# TELVOX Teleinformatica CODEC self-extractor for OS/2:
+>49801 string \x79\xff\x80\xff\x76\xff \b, CODEC archive v3.21
+>>49824 leshort =1 \b, 1 file
+>>49824 leshort >1 \b, %u files
+
+# added by Joerg Jenderek of https://www.freedos.org/software/?prog=kc
+# and https://www.freedos.org/software/?prog=kpdos
+# for FreeDOS files like KEYBOARD.SYS, KEYBRD2.SYS, KEYBRD3.SYS, *.KBD
+0 string/b KCF FreeDOS KEYBoard Layout collection
+# only version=0x100 found
+>3 uleshort x \b, version 0x%x
+# length of string containing author,info and special characters
+>6 ubyte >0
+#>>6 pstring x \b, name=%s
+>>7 string >\0 \b, author=%-.14s
+>>7 search/254 \xff \b, info=
+#>>>&0 string x \b%-s
+>>>&0 string x \b%-.15s
+# for FreeDOS *.KL files
+0 string/b KLF FreeDOS KEYBoard Layout file
+# only version=0x100 or 0x101 found
+>3 uleshort x \b, version 0x%x
+# stringlength
+>5 ubyte >0
+>>8 string x \b, name=%-.2s
+0 string \xffKEYB\ \ \ \0\0\0\0
+>12 string \0\0\0\0`\004\360 MS-DOS KEYBoard Layout file
+
+# DOS device driver updated by Joerg Jenderek at May 2011,Mar 2017
+# https://amaus.net/static/S100/IBM/software/DOS/DOS%20techref/CHAPTER.009
+0 ulequad&0x07a0ffffffff 0xffffffff
+>0 use msdos-driver
+0 name msdos-driver DOS executable (
+#!:mime application/octet-stream
+!:mime application/x-dosdriver
+# also found FreeDOS print driver SPOOL.DEV and disc compression driver STACLOAD.BIN
+!:ext sys/dev/bin
+>40 search/7 UPX! \bUPX compressed
+# DOS device driver attributes
+>4 uleshort&0x8000 0x0000 \bblock device driver
+# character device
+>4 uleshort&0x8000 0x8000 \b
+>>4 uleshort&0x0008 0x0008 \bclock
+# fast video output by int 29h
+>>4 uleshort&0x0010 0x0010 \bfast
+# standard input/output device
+>>4 uleshort&0x0003 >0 \bstandard
+>>>4 uleshort&0x0001 0x0001 \binput
+>>>4 uleshort&0x0003 0x0003 \b/
+>>>4 uleshort&0x0002 0x0002 \boutput
+>>4 uleshort&0x8000 0x8000 \bcharacter device driver
+>0 ubyte x
+# upx compressed device driver has garbage instead of real in name field of header
+>>40 search/7 UPX!
+>>40 default x
+# leading/trailing nulls, zeros or non ASCII characters in 8-byte name field at offset 10 are skipped
+>>>12 ubyte >0x2E \b
+>>>>10 ubyte >0x20
+>>>>>10 ubyte !0x2E
+>>>>>>10 ubyte !0x2A \b%c
+>>>>11 ubyte >0x20
+>>>>>11 ubyte !0x2E \b%c
+>>>>12 ubyte >0x20
+>>>>>12 ubyte !0x39
+>>>>>>12 ubyte !0x2E \b%c
+>>>13 ubyte >0x20
+>>>>13 ubyte !0x2E \b%c
+>>>>14 ubyte >0x20
+>>>>>14 ubyte !0x2E \b%c
+>>>>15 ubyte >0x20
+>>>>>15 ubyte !0x2E \b%c
+>>>>16 ubyte >0x20
+>>>>>16 ubyte !0x2E
+>>>>>>16 ubyte <0xCB \b%c
+>>>>17 ubyte >0x20
+>>>>>17 ubyte !0x2E
+>>>>>>17 ubyte <0x90 \b%c
+# some character device drivers like ASPICD.SYS, btcdrom.sys and Cr_atapi.sys contain only spaces or points in name field
+>>>12 ubyte <0x2F
+# they have their real name at offset 22
+# also block device drivers like DUMBDRV.SYS
+>>>>22 string >\056 %-.6s
+>4 uleshort&0x8000 0x0000
+# 32 bit sector addressing ( > 32 MB) for block devices
+>>4 uleshort&0x0002 0x0002 \b,32-bit sector-
+# support by driver functions 13h, 17h, 18h
+>4 uleshort&0x0040 0x0040 \b,IOCTL-
+# open, close, removable media support by driver functions 0Dh, 0Eh, 0Fh
+>4 uleshort&0x0800 0x0800 \b,close media-
+# output until busy support by int 10h for character device driver
+>4 uleshort&0x8000 0x8000
+>>4 uleshort&0x2000 0x2000 \b,until busy-
+# direct read/write support by driver functions 03h,0Ch
+>4 uleshort&0x4000 0x4000 \b,control strings-
+>4 uleshort&0x8000 0x8000
+>>4 uleshort&0x6840 >0 \bsupport
+>4 uleshort&0x8000 0x0000
+>>4 uleshort&0x4842 >0 \bsupport
+>0 ubyte x \b)
+# DOS driver cmd640x.sys has 0x12 instead of 0xffffffff for pointer field to next device header
+0 ulequad 0x0513c00000000012
+>0 use msdos-driver
+# DOS drivers DC2975.SYS, DUMBDRV.SYS, ECHO.SYS has also none 0xffffffff for pointer field
+0 ulequad 0x32f28000ffff0016
+>0 use msdos-driver
+0 ulequad 0x007f00000000ffff
+>0 use msdos-driver
+0 ulequad 0x001600000000ffff
+>0 use msdos-driver
+# DOS drivers LS120.SYS, MKELS120.SYS use reserved bits of attribute field
+0 ulequad 0x0bf708c2ffffffff
+>0 use msdos-driver
+0 ulequad 0x07bd08c2ffffffff
+>0 use msdos-driver
+
+# updated by Joerg Jenderek
+# GRR: line below too general as it catches also
+# rt.lib DYADISKS.PIC and many more
+# start with assembler instruction MOV
+0 ubyte 0x8c
+# skip "AppleWorks word processor data" like ARTICLE.1 ./apple
+>4 string !O====
+# skip some unknown basic binaries like RocketRnger.SHR
+>>5 string !MAIN
+# skip "GPG symmetrically encrypted data" ./gnu
+# skip "PGP symmetric key encrypted data" ./pgp
+# openpgpdefs.h: fourth byte < 14 indicate cipher algorithm type
+>>>4 ubyte >13 DOS executable (COM, 0x8C-variant)
+# the remaining files should be DOS *.COM executables
+# dosshell.COM 8cc0 2ea35f07 e85211 e88a11 b80058 cd
+# hmload.COM 8cc8 8ec0 bbc02b 89dc 83c30f c1eb04 b4
+# UNDELETE.COM 8cca 2e8916 6503 b430 cd21 8b 2e0200 8b
+# BOOTFIX.COM 8cca 2e8916 9603 b430 cd21 8b 2e0200 8b
+# RAWRITE3.COM 8cca 2e8916 d602 b430 cd21 8b 2e0200 8b
+# SHARE.COM 8cca 2e8916 d602 b430 cd21 8b 2e0200 8b
+# validchr.COM 8cca 2e8916 9603 b430 cd21 8b 2e028b1e
+# devload.COM 8cca 8916ad01 b430 cd21 8b2e0200 892e
+!:mime application/x-dosexec
+!:ext com
+
+# updated by Joerg Jenderek at Oct 2008
+0 ulelong 0xffff10eb DR-DOS executable (COM)
+# byte 0xeb conflicts with "sequent" magic leshort 0xn2eb
+0 ubeshort&0xeb8d >0xeb00
+# DR-DOS STACKER.COM SCREATE.SYS missed
+
+0 name msdos-com
+>0 byte x DOS executable (COM)
+!:mime application/x-dosexec
+!:ext com
+>6 string SFX\ of\ LHarc \b, %s
+>0x1FE leshort 0xAA55 \b, boot code
+>85 string UPX \b, UPX compressed
+>4 string \ $ARX \b, ARX self-extracting archive
+>4 string \ $LHarc \b, LHarc self-extracting archive
+>0x20e string SFX\ by\ LARC \b, LARC self-extracting archive
+
+# JMP 8bit
+0 byte 0xeb
+# allow forward jumps only
+>1 byte >-1
+# that offset must be accessible
+>>(1.b+2) byte x
+>>>0 use msdos-com
+
+# JMP 16bit
+0 byte 0xe9
+# forward jumps
+>1 short >-1
+# that offset must be accessible
+>>(1.s+3) byte x
+>>>0 use msdos-com
+# negative offset, must not lead into PSP
+>1 short <-259
+# that offset must be accessible
+>>(1,s+65539) byte x
+>>>0 use msdos-com
+
+# updated by Joerg Jenderek at Oct 2008,2015
+# following line is too general
+0 ubyte 0xb8
+# skip 2 linux kernels like memtest.bin with "\xb8\xc0\x07\x8e" in ./linux
+>0 string !\xb8\xc0\x07\x8e
+# modified by Joerg Jenderek
+# syslinux COM32 or COM32R executable
+>>1 lelong&0xFFFFFFFe 0x21CD4CFe COM executable (32-bit COMBOOT
+# https://www.syslinux.org/wiki/index.php/Comboot_API
+# Since version 5.00 c32 modules switched from the COM32 object format to ELF
+!:mime application/x-c32-comboot-syslinux-exec
+!:ext c32
+# https://syslinux.zytor.com/comboot.php
+# older syslinux version ( <4 )
+# (32-bit COMBOOT) programs *.C32 contain 32-bit code and run in flat-memory 32-bit protected mode
+# start with assembler instructions mov eax,21cd4cffh
+>>>1 lelong 0x21CD4CFf \b)
+# syslinux:doc/comboot.txt
+# A COM32R program must start with the byte sequence B8 FE 4C CD 21 (mov
+# eax,21cd4cfeh) as a magic number.
+# syslinux version (4.x)
+# "COM executable (COM32R)" or "Syslinux COM32 module" by TrID
+>>>1 lelong 0x21CD4CFe \b, relocatable)
+# remaining are DOS COM executables starting with assembler instruction MOV
+# like FreeDOS BANNER*.COM FINDDISK.COM GIF2RAW.COM WINCHK.COM
+# MS-DOS SYS.COM RESTART.COM
+# SYSLINUX.COM (version 1.40 - 2.13)
+# GFXBOOT.COM (version 3.75)
+# COPYBS.COM POWEROFF.COM INT18.COM
+>>1 default x COM executable for DOS
+!:mime application/x-dosexec
+#!:mime application/x-ms-dos-executable
+#!:mime application/x-msdos-program
+!:ext com
+
+0 string/b \x81\xfc
+>4 string \x77\x02\xcd\x20\xb9
+>>36 string UPX! FREE-DOS executable (COM), UPX compressed
+!:mime application/x-dosexec
+!:ext com
+252 string Must\ have\ DOS\ version DR-DOS executable (COM)
+!:mime application/x-dosexec
+!:ext com
+# added by Joerg Jenderek at Oct 2008
+# GRR search is not working
+#34 search/2 UPX! FREE-DOS executable (COM), UPX compressed
+34 string UPX! FREE-DOS executable (COM), UPX compressed
+!:mime application/x-dosexec
+!:ext com
+35 string UPX! FREE-DOS executable (COM), UPX compressed
+!:mime application/x-dosexec
+!:ext com
+# GRR search is not working
+#2 search/28 \xcd\x21 COM executable for MS-DOS
+#WHICHFAT.cOM
+2 string \xcd\x21 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+#DELTREE.cOM DELTREE2.cOM
+4 string \xcd\x21 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+#IFMEMDSK.cOM ASSIGN.cOM COMP.cOM
+5 string \xcd\x21 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+#DELTMP.COm HASFAT32.cOM
+7 string \xcd\x21
+>0 byte !0xb8 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+#COMP.cOM MORE.COm
+10 string \xcd\x21
+>5 string !\xcd\x21 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+#comecho.com
+13 string \xcd\x21 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+#HELP.COm EDIT.coM
+18 string \xcd\x21 COM executable for MS-DOS
+!:mime application/x-dosexec
+!:ext com
+#NWRPLTRM.COm
+23 string \xcd\x21 COM executable for MS-DOS
+!:mime application/x-dosexec
+!:ext com
+#LOADFIX.cOm LOADFIX.cOm
+30 string \xcd\x21 COM executable for MS-DOS
+!:mime application/x-dosexec
+!:ext com
+#syslinux.com 3.11
+70 string \xcd\x21 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+# many compressed/converted COMs start with a copy loop instead of a jump
+0x6 search/0xa \xfc\x57\xf3\xa5\xc3 COM executable for MS-DOS
+!:mime application/x-dosexec
+!:ext com
+0x6 search/0xa \xfc\x57\xf3\xa4\xc3 COM executable for DOS
+!:mime application/x-dosexec
+!:ext com
+>0x18 search/0x10 \x50\xa4\xff\xd5\x73 \b, aPack compressed
+0x3c string W\ Collis\0\0 COM executable for MS-DOS, Compack compressed
+!:mime application/x-dosexec
+!:ext com
+# FIXME: missing diet .com compression
+
+# miscellaneous formats
+0 string/b LZ MS-DOS executable (built-in)
+#0 byte 0xf0 MS-DOS program library data
+#
+
+# AAF files:
+# <stuartc@rd.bbc.co.uk> Stuart Cunningham
+0 string/b \320\317\021\340\241\261\032\341AAFB\015\000OM\006\016\053\064\001\001\001\377 AAF legacy file using MS Structured Storage
+>30 byte 9 (512B sectors)
+>30 byte 12 (4kB sectors)
+0 string/b \320\317\021\340\241\261\032\341\001\002\001\015\000\002\000\000\006\016\053\064\003\002\001\001 AAF file using MS Structured Storage
+>30 byte 9 (512B sectors)
+>30 byte 12 (4kB sectors)
+
+# Popular applications
+2080 string Microsoft\ Word\ 6.0\ Document %s
+!:mime application/msword
+2080 string Documento\ Microsoft\ Word\ 6 Spanish Microsoft Word 6 document data
+!:mime application/msword
+# Pawel Wiecek <coven@i17linuxb.ists.pwr.wroc.pl> (for polish Word)
+2112 string MSWordDoc Microsoft Word document data
+!:mime application/msword
+#
+0 belong 0x31be0000 Microsoft Word Document
+!:mime application/msword
+#
+0 string/b PO^Q` Microsoft Word 6.0 Document
+!:mime application/msword
+#
+4 long 0
+>0 belong 0xfe320000 Microsoft Word for Macintosh 1.0
+!:mime application/msword
+!:ext mcw
+>0 belong 0xfe340000 Microsoft Word for Macintosh 3.0
+!:mime application/msword
+!:ext mcw
+>0 belong 0xfe37001c Microsoft Word for Macintosh 4.0
+!:mime application/msword
+!:ext mcw
+>0 belong 0xfe370023 Microsoft Word for Macintosh 5.0
+!:mime application/msword
+!:ext mcw
+
+0 string/b \333\245-\0\0\0 Microsoft Word 2.0 Document
+!:mime application/msword
+!:ext doc
+# Note: seems already recognized as "OLE 2 Compound Document" in ./ole2compounddocs
+#512 string/b \354\245\301 Microsoft Word Document
+#!:mime application/msword
+
+#
+0 string/b \xDB\xA5\x2D\x00 Microsoft WinWord 2.0 Document
+!:mime application/msword
+#
+2080 string Microsoft\ Excel\ 5.0\ Worksheet %s
+!:mime application/vnd.ms-excel
+#
+0 string/b \xDB\xA5\x2D\x00 Microsoft WinWord 2.0 Document
+!:mime application/msword
+
+2080 string Foglio\ di\ lavoro\ Microsoft\ Exce %s
+!:mime application/vnd.ms-excel
+#
+# Pawel Wiecek <coven@i17linuxb.ists.pwr.wroc.pl> (for polish Excel)
+2114 string Biff5 Microsoft Excel 5.0 Worksheet
+!:mime application/vnd.ms-excel
+# Italian MS-Excel
+2121 string Biff5 Microsoft Excel 5.0 Worksheet
+!:mime application/vnd.ms-excel
+0 string/b \x09\x04\x06\x00\x00\x00\x10\x00 Microsoft Excel Worksheet
+!:mime application/vnd.ms-excel
+#
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Lotus_1-2-3
+# Reference: http://www.aboutvb.de/bas/formate/pdf/wk3.pdf
+# Note: newer Lotus versions >2 use longer BOF record
+# record type (BeginningOfFile=0000h) + length (001Ah)
+0 belong 0x00001a00
+# reserved should be 0h but 8c0dh for TUTMAC.WK3, 5h for SAMPADNS.WK3, 1h for a_readme.wk3, 1eh for K&G86.WK3
+#>18 uleshort&0x73E0 0
+# Lotus Multi Byte Character Set (LMBCS=1-31)
+>20 ubyte >0
+>>20 ubyte <32 Lotus 1-2-3
+#!:mime application/x-123
+!:mime application/vnd.lotus-1-2-3
+!:apple ????L123
+# (version 5.26) labeled the entry as "Lotus 1-2-3 wk3 document data"
+>>>4 uleshort 0x1000 WorKsheet, version 3
+!:ext wk3
+# (version 5.26) labeled the entry as "Lotus 1-2-3 wk4 document data"
+>>>4 uleshort 0x1002 WorKsheet, version 4
+# also worksheet template 4 (.wt4)
+!:ext wk4/wt4
+# no example or documentation for wk5
+#>>4 uleshort 0x???? WorKsheet, version 4
+#!:ext wk5
+# only MacrotoScript.123 example
+>>>4 uleshort 0x1003 WorKsheet, version 97
+# also worksheet template Smartmaster (.12M)?
+!:ext 123
+# only Set_Y2K.123 example
+>>>4 uleshort 0x1005 WorKsheet, version 9.8 Millennium
+!:ext 123
+# no example for this version
+>>>4 uleshort 0x8001 FoRMatting data
+!:ext frm
+# (version 5.26) labeled the entry as "Lotus 1-2-3 fm3 or fmb document data"
+# TrID labeles the entry as "Formatting Data for Lotus 1-2-3 worksheet"
+>>>4 uleshort 0x8007 ForMatting data, version 3
+!:ext fm3
+>>>4 default x unknown
+# file revision sub code 0004h for worksheets
+>>>>6 uleshort =0x0004 worksheet
+!:ext wXX
+>>>>6 uleshort !0x0004 formatting data
+!:ext fXX
+# main revision number
+>>>>4 uleshort x \b, revision 0x%x
+>>>6 uleshort =0x0004 \b, cell range
+# active cellcoord range (start row, page,column ; end row, page, column)
+# start values normally 0~1st sheet A1
+>>>>8 ulelong !0
+>>>>>10 ubyte >0 \b%d*
+>>>>>8 uleshort x \b%d,
+>>>>>11 ubyte x \b%d-
+# end page mostly 0
+>>>>14 ubyte >0 \b%d*
+# end raw, column normally not 0
+>>>>12 uleshort x \b%d,
+>>>>15 ubyte x \b%d
+# Lotus Multi Byte Character Set (1~cp850,2~cp851,...,16~japan,...,31~??)
+>>>>20 ubyte >1 \b, character set 0x%x
+# flags
+>>>>21 ubyte x \b, flags 0x%x
+>>>6 uleshort !0x0004
+# record type (FONTNAME=00AEh)
+>>>>30 search/29 \0\xAE
+# variable length m (2) + entries (1) + ?? (1) + LCMBS string (n)
+>>>>>&4 string >\0 \b, 1st font "%s"
+#
+# Update: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/Lotus_1-2-3
+# Reference: http://www.schnarff.com/file-formats/lotus-1-2-3/WSFF2.TXT
+# Note: Used by both old Lotus 1-2-3 and Lotus Symphony (DOS) til version 2.x
+# record type (BeginningOfFile=0000h) + length (0002h)
+0 belong 0x00000200
+# GRR: line above is too general as it catches also MS Windows CURsor
+# to display MS Windows cursor (strength=70) before Lotus 1-2-3 (strength=70-1)
+!:strength -1
+# skip Windows cursors with image height <256 and keep Lotus with low opcode 0001-0083h
+>7 ubyte 0
+# skip Windows cursors with image width 256 and keep Lotus with positiv opcode
+>>6 ubyte >0 Lotus
+# !:mime application/x-123
+!:mime application/vnd.lotus-1-2-3
+!:apple ????L123
+# revision number (0404h = 123 1A, 0405h = Lotus Symphony , 0406h = 123 2.x wk1 , 8006h = fmt , ...)
+# undocumented; (version 5.26) labeled the configurations as "Lotus 1-2-3"
+>>>4 uleshort 0x0007 1-2-3 CoNFiguration, version 2.x (PGRAPH.CNF)
+!:ext cnf
+>>>4 uleshort 0x0C05 1-2-3 CoNFiguration, version 2.4J
+!:ext cnf
+>>>4 uleshort 0x0801 1-2-3 CoNFiguration, version 1-2.1
+!:ext cnf
+>>>4 uleshort 0x0802 Symphony CoNFiguration
+!:ext cnf
+>>>4 uleshort 0x0804 1-2-3 CoNFiguration, version 2.2
+!:ext cnf
+>>>4 uleshort 0x080A 1-2-3 CoNFiguration, version 2.3-2.4
+!:ext cnf
+>>>4 uleshort 0x1402 1-2-3 CoNFiguration, version 3.x
+!:ext cnf
+>>>4 uleshort 0x1450 1-2-3 CoNFiguration, version 4.x
+!:ext cnf
+# (version 5.26) labeled the entry as "Lotus 123"
+# TrID labeles the entry as "Lotus 123 Worksheet (generic)"
+>>>4 uleshort 0x0404 1-2-3 WorKSheet, version 1
+# extension "wks" also for Microsoft Works document
+!:ext wks
+# (version 5.26) labeled the entry as "Lotus 123"
+# TrID labeles the entry as "Lotus 123 Worksheet (generic)"
+>>>4 uleshort 0x0405 Symphony WoRksheet, version 1.0
+!:ext wrk/wr1
+# (version 5.26) labeled the entry as "Lotus 1-2-3 wk1 document data"
+# TrID labeles the entry as "Lotus 123 Worksheet (V2)"
+>>>4 uleshort 0x0406 1-2-3/Symphony worksheet, version 2
+# Symphony (.wr1)
+!:ext wk1/wr1
+# no example for this japan version
+>>>4 uleshort 0x0600 1-2-3 WorKsheet, version 1.xJ
+!:ext wj1
+# no example or documentation for wk2
+#>>>4 uleshort 0x???? 1-2-3 WorKsheet, version 2
+#!:ext wk2
+# undocumented japan version
+>>>4 uleshort 0x0602 1-2-3 worksheet, version 2.4J
+!:ext wj3
+# (version 5.26) labeled the entry as "Lotus 1-2-3 fmt document data"
+>>>4 uleshort 0x8006 1-2-3 ForMaTting data, version 2.x
+# japan version 2.4J (fj3)
+!:ext fmt/fj3
+# no example for this version
+>>>4 uleshort 0x8007 1-2-3 FoRMatting data, version 2.0
+!:ext frm
+# (version 5.26) labeled the entry as "Lotus 1-2-3"
+>>>4 default x unknown worksheet or configuration
+!:ext cnf
+>>>>4 uleshort x \b, revision 0x%x
+# 2nd record for most worksheets describes cells range
+>>>6 use lotus-cells
+# 3nd record for most japan worksheets describes cells range
+>>>(8.s+10) use lotus-cells
+# check and then display Lotus worksheet cells range
+0 name lotus-cells
+# look for type (RANGE=0006h) + length (0008h) at record begin
+>0 ubelong 0x06000800 \b, cell range
+# cell range (start column, row, end column, row) start values normally 0,0~A1 cell
+>>4 ulong !0
+>>>4 uleshort x \b%d,
+>>>6 uleshort x \b%d-
+# end of cell range
+>>8 uleshort x \b%d,
+>>10 uleshort x \b%d
+# EndOfLotus123
+0 string/b WordPro\0 Lotus WordPro
+!:mime application/vnd.lotus-wordpro
+0 string/b WordPro\r\373 Lotus WordPro
+!:mime application/vnd.lotus-wordpro
+
+
+# Summary: Script used by InstallScield to uninstall applications
+# Extension: .isu
+# Submitted by: unknown
+# Modified by (1): Abel Cheung <abelcheung@gmail.com> (replace useless entry)
+0 string \x71\xa8\x00\x00\x01\x02
+>12 string Stirling\ Technologies, InstallShield Uninstall Script
+
+# Winamp .avs
+#0 string Nullsoft\ AVS\ Preset\ \060\056\061\032 A plug in for Winamp ms-windows Freeware media player
+0 string/b Nullsoft\ AVS\ Preset\ Winamp plug in
+
+# Windows Metafile .WMF
+0 string/b \327\315\306\232 Windows metafile
+!:mime image/wmf
+!:ext wmf
+0 string/b \002\000\011\000 Windows metafile
+!:mime image/wmf
+!:ext wmf
+0 string/b \001\000\011\000 Windows metafile
+!:mime image/wmf
+!:ext wmf
+
+#tz3 files whatever that is (MS Works files)
+0 string/b \003\001\001\004\070\001\000\000 tz3 ms-works file
+0 string/b \003\002\001\004\070\001\000\000 tz3 ms-works file
+0 string/b \003\003\001\004\070\001\000\000 tz3 ms-works file
+
+# PGP sig files .sig
+#0 string \211\000\077\003\005\000\063\237\127 065 to \027\266\151\064\005\045\101\233\021\002 PGP sig
+0 string \211\000\077\003\005\000\063\237\127\065\027\266\151\064\005\045\101\233\021\002 PGP sig
+0 string \211\000\077\003\005\000\063\237\127\066\027\266\151\064\005\045\101\233\021\002 PGP sig
+0 string \211\000\077\003\005\000\063\237\127\067\027\266\151\064\005\045\101\233\021\002 PGP sig
+0 string \211\000\077\003\005\000\063\237\127\070\027\266\151\064\005\045\101\233\021\002 PGP sig
+0 string \211\000\077\003\005\000\063\237\127\071\027\266\151\064\005\045\101\233\021\002 PGP sig
+0 string \211\000\225\003\005\000\062\122\207\304\100\345\042 PGP sig
+
+# windows zips files .dmf
+0 string/b MDIF\032\000\010\000\000\000\372\046\100\175\001\000\001\036\001\000 MS Windows special zipped file
+
+
+#ico files
+0 string/b \102\101\050\000\000\000\056\000\000\000\000\000\000\000 Icon for MS Windows
+
+# Windows icons
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/CUR_(file_format)
+# Note: similar to Windows CURsor. container for BMP (only DIB part) or PNG
+0 belong 0x00000100
+>9 byte 0
+>>0 byte x
+>>0 use cur-ico-dir
+>9 ubyte 0xff
+>>0 byte x
+>>0 use cur-ico-dir
+# displays number of icons and information for icon or cursor
+0 name cur-ico-dir
+# skip some Lotus 1-2-3 worksheets, CYCLE.PIC and keep Windows cursors with
+# 1st data offset = dir header size + n * dir entry size = 6 + n * 10h = ?6h
+>18 ulelong &0x00000006
+# skip remaining worksheets, because valid only for DIB image (40) or PNG image (\x89PNG)
+>>(18.l) ulelong x MS Windows
+>>>0 ubelong 0x00000100 icon resource
+# https://www.iana.org/assignments/media-types/image/vnd.microsoft.icon
+!:mime image/vnd.microsoft.icon
+#!:mime image/x-icon
+!:ext ico
+>>>>4 uleshort x - %d icon
+# plural s
+>>>>4 uleshort >1 \bs
+# 1st icon
+>>>>0x06 use ico-entry
+# 2nd icon
+>>>>4 uleshort >1
+>>>>>0x16 use ico-entry
+>>>0 ubelong 0x00000200 cursor resource
+#!:mime image/x-cur
+!:mime image/x-win-bitmap
+!:ext cur
+>>>>4 uleshort x - %d icon
+>>>>4 uleshort >1 \bs
+# 1st cursor
+>>>>0x06 use cur-entry
+#>>>>0x16 use cur-entry
+# display information of one cursor entry
+0 name cur-entry
+>0 use cur-ico-entry
+>4 uleshort x \b, hotspot @%dx
+>6 uleshort x \b%d
+# display information of one icon entry
+0 name ico-entry
+>0 use cur-ico-entry
+# normally 0 1 but also found 14
+>4 uleshort >1 \b, %d planes
+# normally 0 1 but also found some 3, 4, some 6, 8, 24, many 32, two 256
+>6 uleshort >1 \b, %d bits/pixel
+# display shared information of cursor or icon entry
+0 name cur-ico-entry
+>0 byte =0 \b, 256x
+>0 byte !0 \b, %dx
+>1 byte =0 \b256
+>1 byte !0 \b%d
+# number of colors in palette
+>2 ubyte !0 \b, %d colors
+# reserved 0 FFh
+#>3 ubyte x \b, reserved %x
+#>8 ulelong x \b, image size %d
+# offset of PNG or DIB image
+#>12 ulelong x \b, offset 0x%x
+# PNG header (\x89PNG)
+>(12.l) ubelong =0x89504e47
+# 1 space char after "with" to get phrase "with PNG image" by magic in ./images
+>>&-4 indirect x \b with
+# DIB image
+>(12.l) ubelong !0x89504e47
+#>>&-4 use dib-image
+
+# Windows non-animated cursors
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/CUR_(file_format)
+# Note: similar to Windows ICOn. container for BMP ( only DIB part)
+# GRR: line below is too general as it catches also Lotus 1-2-3 files
+0 belong 0x00000200
+>9 byte 0
+>>0 use cur-ico-dir
+>9 ubyte 0xff
+>>0 use cur-ico-dir
+
+# .chr files
+0 string/b PK\010\010BGI Borland font
+>4 string >\0 %s
+# then there is a copyright notice
+
+
+# .bgi files
+0 string/b pk\010\010BGI Borland device
+>4 string >\0 %s
+# then there is a copyright notice
+
+
+# Windows Recycle Bin record file (named INFO2)
+# By Abel Cheung (abelcheung AT gmail dot com)
+# Version 4 always has 280 bytes (0x118) per record, version 5 has 800 bytes
+# Since Vista uses another structure, INFO2 structure probably won't change
+# anymore. Detailed analysis in:
+# http://www.cybersecurityinstitute.biz/downloads/INFO2.pdf
+0 lelong 0x00000004
+>12 lelong 0x00000118 Windows Recycle Bin INFO2 file (Win98 or below)
+
+0 lelong 0x00000005
+>12 lelong 0x00000320 Windows Recycle Bin INFO2 file (Win2k - WinXP)
+
+# From Doug Lee via a FreeBSD pr
+9 string GERBILDOC First Choice document
+9 string GERBILDB First Choice database
+9 string GERBILCLIP First Choice database
+0 string GERBIL First Choice device file
+9 string RABBITGRAPH RabbitGraph file
+0 string DCU1 Borland Delphi .DCU file
+0 string =!<spell> MKS Spell hash list (old format)
+0 string =!<spell2> MKS Spell hash list
+# Too simple - MPi
+#0 string AH Halo(TM) bitmapped font file
+0 lelong 0x08086b70 TurboC BGI file
+0 lelong 0x08084b50 TurboC Font file
+
+# Debian#712046: The magic below identifies "Delphi compiled form data".
+# An additional source of information is available at:
+# http://www.woodmann.com/fravia/dafix_t1.htm
+0 string TPF0
+>4 pstring >\0 Delphi compiled form '%s'
+
+# tests for DBase files moved, updated and merged to database
+
+0 string PMCC Windows 3.x .GRP file
+1 string RDC-meg MegaDots
+>8 byte >0x2F version %c
+>9 byte >0x2F \b.%c file
+0 lelong 0x4C
+>4 lelong 0x00021401 Windows shortcut file
+
+# .PIF files added by Joerg Jenderek from https://smsoft.ru/en/pifdoc.htm
+# only for windows versions equal or greater 3.0
+0x171 string MICROSOFT\ PIFEX\0 Windows Program Information File
+!:mime application/x-dosexec
+!:ext pif
+#>2 string >\0 \b, Title:%.30s
+>0x24 string >\0 \b for %.63s
+>0x65 string >\0 \b, directory=%.64s
+>0xA5 string >\0 \b, parameters=%.64s
+#>0x181 leshort x \b, offset %x
+#>0x183 leshort x \b, offsetdata %x
+#>0x185 leshort x \b, section length %x
+>0x187 search/0xB55 WINDOWS\ VMM\ 4.0\0
+>>&0x5e ubyte >0
+>>>&-1 string <PIFMGR.DLL \b, icon=%s
+#>>>&-1 string PIFMGR.DLL \b, icon=%s
+>>>&-1 string >PIFMGR.DLL \b, icon=%s
+>>&0xF0 ubyte >0
+>>>&-1 string <Terminal \b, font=%.32s
+#>>>&-1 string =Terminal \b, font=%.32s
+>>>&-1 string >Terminal \b, font=%.32s
+>>&0x110 ubyte >0
+>>>&-1 string <Lucida\ Console \b, TrueTypeFont=%.32s
+#>>>&-1 string =Lucida\ Console \b, TrueTypeFont=%.32s
+>>>&-1 string >Lucida\ Console \b, TrueTypeFont=%.32s
+#>0x187 search/0xB55 WINDOWS\ 286\ 3.0\0 \b, Windows 3.X standard mode-style
+#>0x187 search/0xB55 WINDOWS\ 386\ 3.0\0 \b, Windows 3.X enhanced mode-style
+>0x187 search/0xB55 WINDOWS\ NT\ \ 3.1\0 \b, Windows NT-style
+#>0x187 search/0xB55 WINDOWS\ NT\ \ 4.0\0 \b, Windows NT-style
+>0x187 search/0xB55 CONFIG\ \ SYS\ 4.0\0 \b +CONFIG.SYS
+#>>&06 string x \b:%s
+>0x187 search/0xB55 AUTOEXECBAT\ 4.0\0 \b +AUTOEXEC.BAT
+#>>&06 string x \b:%s
+
+# DOS EPS Binary File Header
+# From: Ed Sznyter <ews@Black.Market.NET>
+0 belong 0xC5D0D3C6 DOS EPS Binary File
+!:mime image/x-eps
+>4 long >0 Postscript starts at byte %d
+>>8 long >0 length %d
+>>>12 long >0 Metafile starts at byte %d
+>>>>16 long >0 length %d
+>>>20 long >0 TIFF starts at byte %d
+>>>>24 long >0 length %d
+
+# TNEF magic From "Joomy" <joomy@se-ed.net>
+# Microsoft Outlook's Transport Neutral Encapsulation Format (TNEF)
+0 lelong 0x223e9f78 TNEF
+!:mime application/vnd.ms-tnef
+
+# Norton Guide (.NG , .HLP) files added by Joerg Jenderek from source NG2HTML.C
+# of http://www.davep.org/norton-guides/ng2h-105.tgz
+# https://en.wikipedia.org/wiki/Norton_Guides
+0 string NG\0\001
+# only value 0x100 found at offset 2
+>2 ulelong 0x00000100 Norton Guide
+# Title[40]
+>>8 string >\0 "%-.40s"
+#>>6 uleshort x \b, MenuCount=%u
+# szCredits[5][66]
+>>48 string >\0 \b, %-.66s
+>>114 string >\0 %-.66s
+
+# 4DOS help (.HLP) files added by Joerg Jenderek from source TPHELP.PAS
+# of https://www.4dos.info/
+# pointer,HelpID[8]=4DHnnnmm
+0 ulelong 0x48443408 4DOS help file
+>4 string x \b, version %-4.4s
+
+# old binary Microsoft (.HLP) files added by Joerg Jenderek from http://file-extension.net/seeker/file_extension_hlp
+0 ulequad 0x3a000000024e4c MS Advisor help file
+
+# HtmlHelp files (.chm)
+0 string/b ITSF\003\000\000\000\x60\000\000\000 MS Windows HtmlHelp Data
+
+# GFA-BASIC (Wolfram Kleff)
+2 string/b GFA-BASIC3 GFA-BASIC 3 data
+
+#------------------------------------------------------------------------------
+# From Stuart Caie <kyzer@4u.net> (developer of cabextract)
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Cabinet_(file_format)
+# Reference: https://msdn.microsoft.com/en-us/library/bb267310.aspx
+# Note: verified by `7z l *.cab`
+# Microsoft Cabinet files
+0 string/b MSCF\0\0\0\0 Microsoft Cabinet archive data
+#
+# https://support.microsoft.com/en-us/help/973559/frequently-asked-questions-about-the-microsoft-support-diagnostic-tool
+# CAB with *.{diagcfg,diagpkg} is used by Microsoft Support Diagnostic Tool MSDT.EXE
+# because some archive does not have *.diag* as 1st or 2nd archive member like
+# O15CTRRemove.diagcab or AzureStorageAnalyticsLogs_global.DiagCab
+# brute looking after header for filenames with diagcfg or diagpkg extension in CFFILE section
+>0x2c search/980/c .diag \b, Diagnostic
+!:mime application/vnd.ms-cab-compressed
+!:ext diagcab
+# http://fileformats.archiveteam.org/wiki/PUZ
+# Microsoft Publisher version about 2003 has a "Pack and Go" feature that
+# bundles a Publisher document *PNG.pub with all links into a CAB
+>0x2c search/300/c png.pub\0 \b, Publisher Packed and Go
+!:mime application/vnd.ms-cab-compressed
+!:ext puz
+# ppz variant with Microsoft PowerPoint Viewer ppview32.exe to play PowerPoint presentation
+>0x2c search/17/c ppview32.exe\0 \b, PowerPoint Viewer Packed and Go
+!:mime application/vnd.ms-powerpoint
+#!:mime application/mspowerpoint
+!:ext ppz
+# http://www.incredimail.com/
+# IncrediMail CAB contains an initialisation file "content.ini" like in im2.ims
+>0x2c search/3369/c content.ini\0 \b, IncrediMail
+!:mime application/x-incredimail
+# member Flavor.htm implies IncrediMail ecard like in tell_a_friend.imf
+>>0x2c search/83/c Flavor.htm\0 ecard
+!:ext imf
+# member Macromedia Flash data *.swf implies IncrediMail skin like in im2.ims
+>>0x2c search/211/c .swf\0 skin
+!:ext ims
+# member anim.im3 implies IncrediMail animation like in letter_fold.ima
+>>0x2c search/92/c anim.im3\0 animation
+!:ext ima
+# other IncrediMail cab archive
+>>0x2c default x
+>>>0x2c search/116/c thumb ecard, image, notifier or skin
+!:ext imf/imi/imn/ims
+# http://file-extension.net/seeker/file_extension_ime
+>>>0x2c default x emoticons or sound
+!:ext ime/imw
+# no Diagnostic and IncrediMail
+>0x2c default x
+# look for 1st member name
+>>(16.l+16) ubyte x
+# https://en.wikipedia.org/wiki/SNP_file_format
+>>>&-1 string/c _accrpt_.snp \b, Access report snapshot
+!:mime application/msaccess
+!:ext snp
+# https://www.cabextract.org.uk/wince_cab_format/
+# extension of DOS 8+3 name with ".000" of 1st archive member name implies Windows CE installer
+>>>&7 string =.000 \b, WinCE install
+!:mime application/vnd.ms-cab-compressed
+!:ext cab
+
+# https://support.microsoft.com/kb/934307/en-US
+# All inspected MSU contain a file with name WSUSSCAN.cab
+# that is called "Windows Update meta data" by Microsoft
+>>>&-1 string/c wsusscan.cab \b, Microsoft Standalone Update
+!:mime application/vnd.ms-cab-compressed
+!:ext msu
+>>>&-1 default x
+# look at point charcter of 1st archive member name for file name extension
+>>>>&-1 search/255 .
+# http://www.pptfaq.com/FAQ00164_What_is_a_PPZ_file-.htm
+# PPZ were created using Pack & Go feature of PowerPoint versions 97 - 2002
+# packs optional files, a PowerPoint presentation *.ppt with optional PLAYLIST.LST to CAB
+>>>>>&0 string/c ppt\0 \b, PowerPoint Packed and Go
+!:mime application/vnd.ms-powerpoint
+#!:mime application/mspowerpoint
+!:ext ppz
+# https://msdn.microsoft.com/en-us/library/windows/desktop/bb773190(v=vs.85).aspx
+# first member *.theme implies Windows 7 Theme Pack like in CommunityShowcaseAqua3.themepack
+# or Windows 8 Desktop Theme Pack like in PanoramicGlaciers.deskthemepack
+>>>>>&0 string/c theme \b, Windows
+!:mime application/x-windows-themepack
+# https://www.drewkeller.com/content/using-theme-both-windows-7-and-windows-8
+# 1st member Panoramic.theme or Panoramas.theme implies Windows 8-10 Theme Pack
+# with MTSM=RJSPBS in [MasterThemeSelector] inside *.theme
+>>>>>>(16.l+16) string =Panoram 8
+!:ext deskthemepack
+>>>>>>(16.l+16) string !Panoram 7 or 8
+!:ext themepack/deskthemepack
+>>>>>>(16.l+16) ubyte x Theme Pack
+>>>>>&0 default x
+# look for null terminator of 1st member name
+>>>>>>&0 search/255 \0
+# 2nd member name WSUSSCAN.cab like in Microsoft-Windows-MediaFeaturePack-OOB-Package.msu
+>>>>>>>&16 string/c wsusscan.cab \b, Microsoft Standalone Update
+!:mime application/vnd.ms-cab-compressed
+!:ext msu
+>>>>>>>&16 default x
+# archive with more then one file need some output in version 5.32 to avoid error message like
+# Magdir/msdos, 1138: Warning: Current entry does not yet have a description for adding a MIME type
+# Magdir/msdos, 1139: Warning: Current entry does not yet have a description for adding a EXTENSION type
+# file: could not find any valid magic files!
+>>>>>>>>28 uleshort >1 \b, many
+!:mime application/vnd.ms-cab-compressed
+!:ext cab
+# remaining archives with just one file
+>>>>>>>>28 uleshort =1
+# neither extra bytes nor cab chain implies Windows 2000,XP setup files in directory i386
+>>>>>>>>>30 uleshort =0x0000 \b, Windows 2000/XP setup
+# cut of last char of source extension and add underscore to generate extension
+# TERMCAP._ ... FXSCOUNT.H_ ... L3CODECA.AC_ ... NPDRMV2.ZI_
+!:mime application/vnd.ms-cab-compressed
+!:ext _/?_/??_
+# archive need some output like "single" in version 5.32 to avoid error messages
+>>>>>>>>>30 uleshort !0x0000 \b, single
+!:mime application/vnd.ms-cab-compressed
+!:ext cab
+# TODO: additional extensions like
+# .xsn InfoPath Dynamic Form
+# .xtp InfoPath Template Part
+# .lvf Logitech Video Effects Face Accessory
+>8 ulelong x \b, %u bytes
+>28 uleshort 1 \b, 1 file
+>28 uleshort >1 \b, %u files
+# Reserved fields, set to zero
+#>4 belong !0 \b, reserved1 %x
+#>12 belong !0 \b, reserved2 %x
+# offset of the first CFFILE entry coffFiles: minimal 2Ch
+>16 ulelong x \b, at 0x%x
+>(16.l) use cab-file
+# at least also 2nd member
+>28 uleshort >1
+>>(16.l+16) ubyte x
+>>>&0 search/255 \0
+# second member info
+>>>>&0 use cab-file
+#>20 belong !0 \b, reserved %x
+# Cabinet file format version. Currently, versionMajor = 1 and versionMinor = 3
+>24 ubeshort !0x0301 \b version 0x%x
+# number of CFFOLDER entries
+>26 uleshort >1 \b, %u cffolders
+# cabinet file option indicators 1~PREVIOUS, 2~NEXT, 4~reserved fields
+# only found for flags 0 1 2 3 4 not 7
+>30 uleshort >0 \b, flags 0x%x
+# Cabinet files have a 16-bit cabinet setID field that is designed for application use.
+# default is zero, however, the -i option of cabarc can be used to set this field
+>32 uleshort >0 \b, ID %u
+# iCabinet is number of this cabinet file in a set, where 0 for the first cabinet
+#>34 uleshort x \b, iCabinet %u
+# add one for display because humans start numbering by 1 and also fit to name of disk szDisk*
+>34 uleshort+1 x \b, number %u
+>30 uleshort &0x0004 \b, extra bytes
+# cbCFHeader optional size of per-cabinet reserved area 14h 1800h
+>>36 uleshort >0 %u in head
+# cbCFFolder is optional size of per-folder reserved area
+>>38 ubyte >0 %u in folder
+# cbCFData is optional size of per-datablock reserved area
+>>39 ubyte >0 %u in data block
+# optional per-cabinet reserved area abReserve[cbCFHeader]
+>>36 uleshort >0
+# 1st CFFOLDER after reserved area in header
+>>>(36.s+40) use cab-folder
+# no reserved area in header
+>30 uleshort ^0x0004
+# no previous and next cab archive
+>>30 uleshort =0x0000
+>>>36 use cab-folder
+# only previous cab archive
+>>30 uleshort =0x0001 \b, previous
+>>>36 use cab-anchor
+# only next cab archive
+>>30 uleshort =0x0002 \b, next
+>>>36 use cab-anchor
+# previous+next cab archive
+# can not use sub routine cab-anchor to display previous and next cabinet together
+#>>>36 use cab-anchor
+#>>>>&0 use cab-anchor
+>>30 uleshort =0x0003 \b, previous
+>>>36 string x %s
+# optional name of previous disk szDisk*
+>>>>&1 string x disk %s
+>>>>>&1 string x \b, next %s
+# optional name of previous disk szDisk*
+>>>>>>&1 string x disk %s
+>>>>>>>&1 use cab-folder
+# display filename and disk name of previous or next cabinet
+0 name cab-anchor
+# optional name of previous/next cabinet file szCabinet*[255]
+>&0 string x %s
+# optional name of previous/next disk szDisk*[255]
+>>&1 string x disk %s
+# display folder structure CFFOLDER information like compression of cabinet
+0 name cab-folder
+# offset of the CFDATA block in this folder
+#>0 ulelong x \b, coffCabStart 0x%x
+# number of CFDATA blocks in folder
+>4 uleshort x \b, %u datablock
+# plural s
+>4 uleshort >1 \bs
+# compression typeCompress: 0~None 1~MSZIP 0x1503~LZX:21 0x1003~LZX:16 0x0f03~LZX:15
+>6 uleshort x \b, 0x%x compression
+# optional per-folder reserved area
+#>8 ubequad x \b, abReserve 0x%llx
+# display member structure CFFILE information like member name of cabinet
+0 name cab-file
+# cbFile is uncompressed size of file in bytes
+#>0 ulelong x \b, cbFile %u
+# uoffFolderStart is uncompressed offset of file in folder
+#>4 ulelong >0 \b, uoffFolderStart 0x%x
+# iFolder is index into the CFFOLDER area. 0 indicates first folder in cabinet
+# define ifoldCONTINUED_FROM_PREV (0xFFFD)
+# define ifoldCONTINUED_TO_NEXT (0xFFFE)
+# define ifoldCONTINUED_PREV_AND_NEXT (0xFFFF)
+>8 uleshort >0 \b, iFolder 0x%x
+# date stamp for file
+#>10 uleshort x \b, date 0x%x
+# time stamp for file
+#>12 uleshort x \b, time 0x%x
+# attribs is attribute flags for file
+# define _A_RDONLY (0x01) file is read-only
+# define _A_HIDDEN (0x02) file is hidden
+# define _A_SYSTEM (0x04) file is a system file
+# define _A_ARCH (0x20) file modified since last backup
+# example http://sebastien.kirche.free.fr/pebuilder_plugins/depends.cab
+# define _A_EXEC (0x40) run after extraction
+# define _A_NAME_IS_UTF (0x80) szName[] contains UTF
+# define UNKNOWN (0x0100) undocumented or accident
+#>14 uleshort x \b, attribs 0x%x
+>14 uleshort >0 +
+>>14 uleshort &0x0001 \bR
+>>14 uleshort &0x0002 \bH
+>>14 uleshort &0x0004 \bS
+>>14 uleshort &0x0020 \bA
+>>14 uleshort &0x0040 \bX
+>>14 uleshort &0x0080 \bUtf
+# unknown 0x0100 flag found on one XP_CD:\I386\DRIVER.CAB
+>>14 uleshort &0x0100 \b?
+# szName is name of archive member
+>16 string x "%s"
+# next archive member name if more files
+#>>&17 string >\0 \b, NEXT NAME %-.50s
+
+# InstallShield Cabinet files
+0 string/b ISc( InstallShield Cabinet archive data
+>5 byte&0xf0 =0x60 version 6,
+>5 byte&0xf0 !0x60 version 4/5,
+>(12.l+40) lelong x %u files
+
+# Windows CE package files
+0 string/b MSCE\0\0\0\0 Microsoft WinCE install header
+>20 lelong 0 \b, architecture-independent
+>20 lelong 103 \b, Hitachi SH3
+>20 lelong 104 \b, Hitachi SH4
+>20 lelong 0xA11 \b, StrongARM
+>20 lelong 4000 \b, MIPS R4000
+>20 lelong 10003 \b, Hitachi SH3
+>20 lelong 10004 \b, Hitachi SH3E
+>20 lelong 10005 \b, Hitachi SH4
+>20 lelong 70001 \b, ARM 7TDMI
+>52 leshort 1 \b, 1 file
+>52 leshort >1 \b, %u files
+>56 leshort 1 \b, 1 registry entry
+>56 leshort >1 \b, %u registry entries
+
+
+# Windows Enhanced Metafile (EMF)
+# See msdn.microsoft.com/archive/en-us/dnargdi/html/msdn_enhmeta.asp
+# for further information.
+0 ulelong 1
+>40 string \ EMF Windows Enhanced Metafile (EMF) image data
+>>44 ulelong x version 0x%x
+
+
+0 string/b \224\246\056 Microsoft Word Document
+!:mime application/msword
+
+512 string R\0o\0o\0t\0\ \0E\0n\0t\0r\0y Microsoft Word Document
+!:mime application/msword
+
+# From: "Nelson A. de Oliveira" <naoliv@gmail.com>
+# Magic type for Dell's BIOS .hdr files
+# Dell's .hdr
+0 string/b $RBU
+>23 string Dell %s system BIOS
+>5 byte 2
+>>48 byte x version %d.
+>>49 byte x \b%d.
+>>50 byte x \b%d
+>5 byte <2
+>>48 string x version %.3s
+
+# Type: Microsoft Document Imaging Format (.mdi)
+# URL: https://en.wikipedia.org/wiki/Microsoft_Document_Imaging_Format
+# From: Daniele Sempione <scrows@oziosi.org>
+# Too weak (EP)
+#0 short 0x5045 Microsoft Document Imaging Format
+
+# MS eBook format (.lit)
+0 string/b ITOLITLS Microsoft Reader eBook Data
+>8 lelong x \b, version %u
+!:mime application/x-ms-reader
+
+# Windows CE Binary Image Data Format
+# From: Dr. Jesus <j@hug.gs>
+0 string/b B000FF\n Windows Embedded CE binary image
+
+# The second byte of these signatures is a file version; I don't know what,
+# if anything, produced files with version numbers 0-2.
+# From: John Elliott <johne@seasip.demon.co.uk>
+0 string \xfc\x03\x00 Mallard BASIC program data (v1.11)
+0 string \xfc\x04\x00 Mallard BASIC program data (v1.29+)
+0 string \xfc\x03\x01 Mallard BASIC protected program data (v1.11)
+0 string \xfc\x04\x01 Mallard BASIC protected program data (v1.29+)
+
+0 string MIOPEN Mallard BASIC Jetsam data
+0 string Jetsam0 Mallard BASIC Jetsam index data
+
+# DOS backup 2.0 to 3.2
+
+# backupid.@@@
+
+# plausibility check for date
+0x3 ushort >1979
+>0x5 ubyte-1 <31
+>>0x6 ubyte-1 <12
+# actually 121 nul bytes
+>>>0x7 string \0\0\0\0\0\0\0\0
+>>>>0x1 ubyte x DOS 2.0 backup id file, sequence %d
+!:ext @@@
+>>>>0x0 ubyte 0xff \b, last disk
+
+# backed up file
+
+# skip some AppleWorks word like Tomahawk.Awp, WIN98SE-DE.vhd
+# by looking for trailing nul of maximal file name string
+0x52 ubyte 0
+# test for flag byte: FFh~complete file, 00h~split file
+# FFh -127 = -1 -127 = -128
+# 00h -127 = 0 -127 = -127
+>0 byte-127 <-126
+# plausibility check for file name length
+>>0x53 ubyte-1 <78
+# looking for terminating nul of file name string
+>>>(0x53.b+4) ubyte 0
+# looking if last char of string is valid DOS file name
+>>>>(0x53.b+3) ubyte >0x1F
+# actually 44 nul bytes
+# but sometimes garbage according to Ralf Quint. So can not be used as test
+#>0x54 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+# first char of full file name is DOS (5Ch) or UNIX (2Fh) path separator
+# only DOS variant found. UNIX variant according to V32SLASH.TXT in archive PD0315.EXE
+>>>>>5 ubyte&0x8C 0x0C
+# ./msdos (version 5.30) labeled the entry as
+# "DOS 2.0 backed up file %s, split file, sequence %d" or
+# "DOS 2.0 backed up file %s, complete file"
+>>>>>>0 ubyte x DOS 2.0-3.2 backed up
+#>>>>>>0 ubyte 0xff complete
+>>>>>>0 ubyte 0
+>>>>>>>1 uleshort x sequence %d of
+# full file name with path but without drive letter and colon stored from 0x05 til 0x52
+>>>>>>0x5 string x file %s
+# backup name is original filename
+#!:ext *
+# magic/Magdir/msdos, 1169: Warning: EXTENSION type ` *' has bad char '*'
+# file: line 1169: Bad magic entry ' *'
+# after header original file content
+>>>>>>128 indirect x \b;
+
+
+# DOS backup 3.3 to 5.x
+
+# CONTROL.nnn files
+0 string \x8bBACKUP\x20
+# actually 128 nul bytes
+>0xa string \0\0\0\0\0\0\0\0
+>>0x9 ubyte x DOS 3.3 backup control file, sequence %d
+>>0x8a ubyte 0xff \b, last disk
+
+# NB: The BACKUP.nnn files consist of the files backed up,
+# concatenated.
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: msooxml,v 1.12 2019/04/19 00:42:27 christos Exp $
+# msooxml: file(1) magic for Microsoft Office XML
+# From: Ralf Brown <ralf.brown@gmail.com>
+
+# .docx, .pptx, and .xlsx are XML plus other files inside a ZIP
+# archive. The first member file is normally "[Content_Types].xml".
+# but some libreoffice generated files put this later. Perhaps skip
+# the "[Content_Types].xml" test?
+# Since MSOOXML doesn't have anything like the uncompressed "mimetype"
+# file of ePub or OpenDocument, we'll have to scan for a filename
+# which can distinguish between the three types
+
+0 name msooxml
+>0 string word/ Microsoft Word 2007+
+!:mime application/vnd.openxmlformats-officedocument.wordprocessingml.document
+>0 string ppt/ Microsoft PowerPoint 2007+
+!:mime application/vnd.openxmlformats-officedocument.presentationml.presentation
+>0 string xl/ Microsoft Excel 2007+
+!:mime application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
+
+# start by checking for ZIP local file header signature
+0 string PK\003\004
+!:strength +10
+# make sure the first file is correct
+>0x1E use msooxml
+>0x1E regex \\[Content_Types\\]\\.xml|_rels/\\.rels|docProps
+# skip to the second local file header
+# since some documents include a 520-byte extra field following the file
+# header, we need to scan for the next header
+>>(18.l+49) search/6000 PK\003\004
+# now skip to the *third* local file header; again, we need to scan due to a
+# 520-byte extra field following the file header
+>>>&26 search/6000 PK\003\004
+# and check the subdirectory name to determine which type of OOXML
+# file we have. Correct the mimetype with the registered ones:
+# https://technet.microsoft.com/en-us/library/cc179224.aspx
+>>>>&26 use msooxml
+>>>>&26 default x
+# OpenOffice/Libreoffice orders ZIP entry differently, so check the 4th file
+>>>>>&26 search/6000 PK\003\004
+>>>>>>&26 use msooxml
+>>>>>>&26 default x Microsoft OOXML
+>>>>>&26 default x Microsoft OOXML
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: msvc,v 1.10 2018/10/01 19:14:03 christos Exp $
+# msvc: file(1) magic for msvc
+# "H. Nanosecond" <aldomel@ix.netcom.com>
+# Microsoft visual C
+#
+# I have version 1.0
+
+# .aps
+0 string HWB\000\377\001\000\000\000 Microsoft Visual C .APS file
+
+# .ide
+#too long 0 string \102\157\162\154\141\156\144\040\103\053\053\040\120\162\157\152\145\143\164\040\106\151\154\145\012\000\032\000\002\000\262\000\272\276\372\316 MSVC .ide
+0 string \102\157\162\154\141\156\144\040\103\053\053\040\120\162\157 MSVC .ide
+
+# .res
+0 string \000\000\000\000\040\000\000\000\377 MSVC .res
+0 string \377\003\000\377\001\000\020\020\350 MSVC .res
+0 string \377\003\000\377\001\000\060\020\350 MSVC .res
+
+#.lib
+0 string \360\015\000\000 Microsoft Visual C library
+0 string \360\075\000\000 Microsoft Visual C library
+0 string \360\175\000\000 Microsoft Visual C library
+
+#.pch
+0 string DTJPCH0\000\022\103\006\200 Microsoft Visual C .pch
+
+# Summary: Symbol Table / Debug info used by Microsoft compilers
+# URL: https://en.wikipedia.org/wiki/Program_database
+# Reference: https://code.google.com/p/pdbparser/wiki/MSF_Format
+# Update: Joerg Jenderek
+# Note: test only for Windows XP+SP3 x86 , 8.1 x64 arm and 10.1 x86
+# info does only applies partly for older files like msvbvm50.pdb about year 2001
+0 string Microsoft\ C/C++\040
+# "Microsoft Program DataBase" by TrID
+>24 search/14 \r\n\x1A MSVC program database
+!:mime application/x-ms-pdb
+!:ext pdb
+# "MSF 7.00" "program database 2.00" for msvbvm50.pdb
+>>16 regex \([0-9.]+\) ver %s
+#>>>0x38 search/128123456 /LinkInfo \b with linkinfo
+# "MSF 7.00" variant
+>>0x1e leshort 0
+# PageSize 400h 1000h
+>>>0x20 lelong x \b, %d
+# Page Count
+>>>0x28 lelong x \b*%d bytes
+# "program database 2.00" variant
+>>0x1e leshort !0
+# PageSize 400h
+>>>0x2c lelong x \b, %d
+# Page Count for msoo-dll.pdb 4379h
+>>>0x32 leshort x \b*%d bytes
+
+# Reference: https://github.com/Microsoft/vstest/pull/856/commits/fdc7a9f074ca5a8dfeec83b1be9162bf0cf4000d
+0 string/c bsjb\001\000\001\000\000\000\000\000\f\000\000\000pdb\ v1.0 Microsoft Roslyn C# debugging symbols version 1.0
+
+#.sbr
+0 string \000\002\000\007\000 MSVC .sbr
+>5 string >\0 %s
+
+#.bsc
+0 string \002\000\002\001 MSVC .bsc
+
+#.wsp
+0 string 1.00\ .0000.0000\000\003 MSVC .wsp version 1.0000.0000
+# these seem to start with the version and contain menus
--- /dev/null
+
+#------------------------------------------------------------------------------
+# msx: file(1) magic for the MSX Home Computer
+# v1.3
+# Fabio R. Schmidlin <sd-snatcher@users.sourceforge.net>
+
+############## MSX Music file formats ##############
+
+# Gigamix MGSDRV music file
+0 string/b MGS MSX Gigamix MGSDRV3 music file,
+>6 ubeshort 0x0D0A
+>>3 byte x \bv%c
+>>4 byte x \b.%c
+>>5 byte x \b%c
+>>8 string >\0 \b, title: %s
+
+1 string/b mgs2\ MSX Gigamix MGSDRV2 music file
+>6 uleshort 0x80
+>>0x2E uleshort 0
+>>>0x30 string >\0 \b, title: %s
+
+# KSS music file
+0 string/b KSCC KSS music file v1.03
+>0xE byte 0
+>>0xF byte&0x02 0 \b, soundchips: AY-3-8910, SCC(+)
+>>0xF byte&0x02 2 \b, soundchip(s): SN76489
+>>>0xF byte&0x04 4 stereo
+>>0xF byte&0x01 1 \b, YM2413
+>>0xF byte&0x08 8 \b, Y8950
+
+0 string/b KSSX KSS music file v1.20
+>0xE byte&0xEF 0
+>>0xF byte&0x40 0x00 \b, 60Hz
+>>0xF byte&0x40 0x40 \b, 50Hz
+>>0xF byte&0x02 0 \b, soundchips: AY-3-8910, SCC(+)
+>>0xF byte&0x02 0x02 \b, soundchips: SN76489
+>>>0xF byte&0x04 0x04 stereo
+>>0xF byte&0x01 0x01 \b,
+>>>0xF byte&0x18 0x00 \bYM2413
+>>>0xF byte&0x18 0x08 \bYM2413, Y8950
+>>>0xF byte&0x18 0x18 \bYM2413+Y8950 pseudostereo
+>>0xF byte&0x18 0x10 \b, Majyutsushi DAC
+
+# Moonblaster for Moonsound
+0 string/b MBMS
+>4 byte 0x10 MSX Moonblaster for MoonSound music
+
+# Music Player K-kaz
+0 string/b MPK MSX Music Player K-kaz song
+>6 ubeshort 0x0D0A
+>>3 byte x v%c
+>>4 byte x \b.%c
+>>5 byte x \b%c
+
+# I don't know why these don't work
+#0 search/0xFFFF \r\n.FM9
+#>0 search/0xFFFF \r\n#FORMAT MSX Music Player K-kaz source MML file
+#0 search/0xFFFF \r\nFM1\ \=
+#>0 search/0xFFFF \r\nPSG1\=
+#>>0 search/0xFFFF \r\nSCC1\= MSX MuSiCa MML source file
+
+# OPX Music file
+0x35 beshort 0x0d0a
+>0x7B beshort 0x0d0a
+>>0x7D byte 0x1a
+>>>0x87 uleshort 0 MSX OPX Music file
+>>>>0x86 byte 0 v1.5
+>>>>>0 string >\32 \b, title: %s
+>>>>0x86 byte 1 v2.4
+>>>>>0 string >\32 \b, title: %s
+
+# SCMD music file
+0x8B string/b SCMD
+>0xCE uleshort 0 MSX SCMD Music file
+#>>-2 uleshort 0x6a71 ; The file must end with this value. How to code this here?
+>>0x8F string >\0 \b, title: %s
+
+0 search/0xFFFF \r\n@title
+>&0 search/0xFFFF \r\n@m=[ MSX SCMD source MML file
+
+
+############## MSX image file formats ##############
+
+# MSX raw VRAM dump
+0 ubyte 0xFE
+>1 uleshort 0
+>>5 uleshort 0
+>>>3 uleshort 0x37FF MSX SC2/GRP raw image
+>>>3 uleshort 0x6A00 MSX Graph Saurus SR5 raw image
+>>>3 uleshort >0x769E
+>>>>3 uleshort <0x8000 MSX GE5/GE6 raw image
+>>>>>3 uleshort 0x7FFF \b, with sprite patterns
+>>>3 uleshort 0xD3FF MSX screen 7-12 raw image
+>>>3 uleshort 0xD400 MSX Graph Saurus SR7/SR8/SRS raw image
+
+# Graph Saurus compressed images
+0 ubyte 0xFD
+>1 uleshort 0
+>>5 uleshort 0
+>>>3 uleshort >0x013D MSX Graph Saurus compressed image
+
+# MSX G9B image file
+0 string/b G9B
+>1 uleshort 11
+>>3 uleshort >10
+>>>5 ubyte >0 MSX G9B image, depth=%d
+>>>>8 uleshort x \b, %dx
+>>>>10 uleshort x \b%d
+>>>>5 ubyte <9
+>>>>>6 ubyte 0
+>>>>>>7 ubyte x \b, codec=%d RGB color palettes
+>>>>>6 ubyte 64 \b, codec=RGB fixed color
+>>>>>6 ubyte 128 \b, codec=YJK
+>>>>>6 ubyte 192 \b, codec=YUV
+>>>>5 ubyte >8 codec=RGB fixed color
+>>>>12 ubyte 0 \b, raw
+>>>>12 ubyte 1 \b, bitbuster compression
+
+############## Other MSX file formats ##############
+
+# MSX internal ROMs
+0 ubeshort 0xF3C3
+>2 uleshort <0x4000
+>>8 ubyte 0xC3
+>>>9 uleshort <0x4000
+>>>>0x0B ubeshort 0x00C3
+>>>>>0x0D uleshort <0x4000
+>>>>>>0x0F ubeshort 0x00C3
+>>>>>>>0x11 uleshort <0x4000
+>>>>>>>>0x13 ubeshort 0x00C3
+>>>>>>>>>0x15 uleshort <0x4000
+>>>>>>>>>>0x50 ubyte 0xC3
+>>>>>>>>>>>0x51 uleshort <0x4000
+>>>>>>>>>>>>(9.s) ubyte 0xC3
+>>>>>>>>>>>>>&0 uleshort >0x4000
+>>>>>>>>>>>>>>&0 ubyte 0xC3 MSX BIOS+BASIC
+>>>>>>>>>>>>>>>0x002D ubyte+1 <3 \b. version=MSX%d
+>>>>>>>>>>>>>>>0x002D ubyte 2 \b, version=MSX2+
+>>>>>>>>>>>>>>>0x002D ubyte 3 \b, version=MSX Turbo-R
+>>>>>>>>>>>>>>>0x002D ubyte >3 \b, version=Unknown MSX %d version
+>>>>>>>>>>>>>>>0x0006 ubyte x \b, VDP.DR=0x%2x
+>>>>>>>>>>>>>>>0x0007 ubyte x \b, VDP.DW=0x%2x
+>>>>>>>>>>>>>>>0x002B ubyte&0xF 0 \b, charset=Japanese
+>>>>>>>>>>>>>>>0x002B ubyte&0xF 1 \b, charset=International
+>>>>>>>>>>>>>>>0x002B ubyte&0xF 2 \b, charset=Korean
+>>>>>>>>>>>>>>>0x002B ubyte&0xF >2 \b, charset=Unknown id:%d
+>>>>>>>>>>>>>>>0x002B ubyte&0x70 0x00 \b, date format=Y-M-D
+>>>>>>>>>>>>>>>0x002B ubyte&0x70 0x10 \b, date format=M-D-Y
+>>>>>>>>>>>>>>>0x002B ubyte&0x70 0x20 \b, date format=D-M-Y
+>>>>>>>>>>>>>>>0x002B ubyte&0x80 0x00 \b, vfreq=60Hz
+>>>>>>>>>>>>>>>0x002B ubyte&0x80 0x80 \b, vfreq=50Hz
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 0 \b, keyboard=Japanese
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 1 \b, keyboard=International
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 2 \b, keyboard=French
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 3 \b, keyboard=UK
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 4 \b, keyboard=German
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 5 \b, keyboard=Unknown id:%d
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F 6 \b, keyboard=Spanish
+>>>>>>>>>>>>>>>0x002C ubyte&0x0F >6 \b, keyboard=Unknown id:%d
+>>>>>>>>>>>>>>>0x002C ubyte&0xF0 0x00 \b, basic=Japanese
+>>>>>>>>>>>>>>>0x002C ubyte&0xF0 0x10 \b, basic=International
+>>>>>>>>>>>>>>>0x002C ubyte&0xF0 >0x10 \b, basic=Unknown id:%d
+>>>>>>>>>>>>>>>0x002E ubyte&1 1 \b, built-in MIDI
+
+
+0 string/b CD
+>2 uleshort >0x10
+>>2 uleshort <0x4000
+>>>4 uleshort <0x4000
+>>>>6 uleshort <0x4000
+>>>>>8 ubyte 0xC3
+>>>>>>9 uleshort <0x4000
+>>>>>>>0x10 ubyte 0xC3
+>>>>>>>>0x11 uleshort <0x4000
+>>>>>>>>>0x14 ubyte 0xC3
+>>>>>>>>>>0x15 uleshort <0x4000 MSX2/2+/TR SubROM
+
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>0x5F0 ubequad 0x8282828244380000
+>>0x150 ubyte 0x38
+>>>0x170 string \20\20\20
+>>>>0x1E32 string ())
+>>>>>0x2130 ubequad 0xA5A5594924231807
+>>>>>0x2138 ubequad 0x4A4A3424488830C0 MSX Kanji Font
+
+
+
+# MSX extension ROMs
+0 string/b AB
+>2 uleshort 0x0010 MSX ROM
+>>2 uleshort x \b, init=0x%4x
+>>4 uleshort >0 \b, stahdl=0x%4x
+>>6 uleshort >0 \b, devhdl=0x%4x
+>>8 uleshort >0 \b, bas=0x%4x
+>2 uleshort 0x4010 MSX ROM
+>>2 uleshort x \b, init=0x%04x
+>>4 uleshort >0 \b, stahdl=0x%04x
+>>6 uleshort >0 \b, devhdl=0x%04x
+>>8 uleshort >0 \b, bas=0x%04x
+>2 uleshort 0x8010 MSX ROM
+>>2 uleshort x \b, init=0x%04x
+>>4 uleshort >0 \b, stahdl=0x%04x
+>>6 uleshort >0 \b, devhdl=0x%04x
+>>8 uleshort >0 \b, bas=0x%04x
+0 string/b AB\0\0
+>6 uleshort 0
+>>4 uleshort >0x400F MSX-BASIC extension ROM
+>>>4 uleshort >0 \b, stahdl=0x%04x
+>>>6 uleshort >0 \b, devhdl=0x%04x
+>>>0x1C string OPLL \b, MSX-Music
+>>>>0x18 string PAC2 \b (external)
+>>>>0x18 string APRL \b (internal)
+
+0 string/b AB\0\0\0\0
+>6 uleshort >0x400F MSX device BIOS
+>>6 uleshort >0 \b, devhdl=0x%04x
+
+
+0 string/b AB
+#>2 string 5JSuperLAYDOCK MSX Super Laydock ROM
+#>3 string @HYDLIDE3MSX MSX Hydlide-3 ROM
+#>3 string @3\x80IA862 Golvellius MSX1 ROM
+>2 uleshort >15
+>>2 uleshort <0xC000
+>>>8 string \0\0\0\0\0\0\0\0
+>>>>(2.s&0x3FFF) uleshort >0 MSX ROM
+>>>>>0x10 string YZ\0\0\0\0 Konami Game Master 2 MSX ROM
+>>>>>0x10 string CD \b, Konami RC-
+>>>>>>0x12 ubyte x \b%d
+>>>>>>0x13 ubyte/16 x \b%d
+>>>>>>0x13 ubyte&0xF x \b%d
+>>>>>0x10 string EF \b, Konami RC-
+>>>>>>0x12 ubyte x \b%d
+>>>>>>0x13 ubyte/16 x \b%d
+>>>>>>0x13 ubyte&0xF x \b%d
+>>>>>2 uleshort x \b, init=0x%04x
+>>>>>4 uleshort >0 \b, stahdl=0x%04x
+>>>>>6 uleshort >0 \b, devhdl=0x%04x
+>>>>>8 uleshort >0 \b, bas=0x%04x
+>>>2 uleshort 0
+>>>>4 uleshort 0
+>>>>>6 uleshort 0
+>>>>>>8 uleshort >0 MSX BASIC program in ROM, bas=0x%04x
+
+0x4000 string/b AB
+>0x4002 uleshort >0x400F
+>>0x400A string \0\0\0\0\0\0 MSX ROM with nonstandard page order
+>>>0x4002 uleshort x \b, init=0x%04x
+>>>0x4004 uleshort >0 \b, stahdl=0x%04x
+>>>0x4006 uleshort >0 \b, devhdl=0x%04x
+>>>0x4008 uleshort >0 \b, bas=0x%04x
+
+0x8000 string/b AB
+>0x8002 uleshort >0x400F
+>>0x800A string \0\0\0\0\0\0 MSX ROM with nonstandard page order
+>>>0x8002 uleshort x \b, init=0x%04x
+>>>0x8004 uleshort >0 \b, stahdl=0x%04x
+>>>0x8006 uleshort >0 \b, devhdl=0x%04x
+>>>0x8008 uleshort >0 \b, bas=0x%04x
+
+
+0x3C000 string/b AB
+>0x3C008 string \0\0\0\0\0\0\0\0 MSX MegaROM with nonstandard page order
+>>0x3C002 uleshort x \b, init=0x%04x
+>>0x3C004 uleshort >0 \b, stahdl=0x%04x
+>>0x3C006 uleshort >0 \b, devhdl=0x%04x
+>>0x3C008 uleshort >0 \b, bas=0x%04x
+
+# MSX BIN file
+#0 byte 0xFE
+#>1 uleshort >0x8000
+#>>3 uleshort >0x8004
+#>>>5 uleshort >0x8000 MSX BIN file
+
+# MSX-BASIC file
+0 byte 0xFF
+>3 uleshort 0x000A
+>>1 uleshort >0x8000 MSX-BASIC program
+
+# MSX .CAS file
+0 string/b \x1F\xA6\xDE\xBA\xCC\x13\x7D\x74 MSX cassette archive
+
+# Mega-Assembler file
+0 byte 0xFE
+>1 uleshort 0x0001
+>>5 uleshort 0xffff
+>>>6 byte 0x0A MSX Mega-Assembler source
+
+# Execrom Patchfile
+0 string ExecROM\ patchfile\x1A MSX ExecROM patchfile
+>0x12 ubyte/16 x v%d
+>0x12 ubyte&0xF x \b.%d
+>0x13 ubyte x \b, contains %d patches
+
+# Konami's King's Valley-2 custom stage (ELG file)
+4 uleshort 0x0900
+>0xF byte 1
+>>0x14 byte 0
+>>>0x1E string \040\040\040
+>>>>0x23 byte 1
+>>>>>0x25 byte 0
+>>>>>>0x15 string >\x30
+>>>>>>>0x15 string <\x5A Konami King's Valley-2 custom stage, title: "%-8.8s"
+>>>>>>>>0x1D byte <32 \b, theme: %d
+
+# Metal Gear 1 savegame
+#0x4F string \x00\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF
+#>>0x60 string \xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF
+#>>>0x7B string \0x00\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x00 Metal Gear 1 savegame
--- /dev/null
+
+# ------------------------------------------------------------------------
+# $File: mup,v 1.5 2017/03/17 21:35:28 christos Exp $
+# mup: file(1) magic for Mup (Music Publisher) input file.
+#
+# From: Abel Cheung <abel (@) oaka.org>
+#
+# NOTE: This header is mainly proposed in the Arkkra mailing list,
+# and is not a mandatory header because of old mup input file
+# compatibility. Noteedit also use mup format, but is not forcing
+# user to use any header as well.
+#
+0 search/1 //!Mup Mup music publication program input text
+>6 string -Arkkra (Arkkra)
+>>13 string -
+>>>16 string .
+>>>>14 string x \b, need V%.4s
+>>>15 string .
+>>>>14 string x \b, need V%.3s
+>6 string -
+>>9 string .
+>>>7 string x \b, need V%.4s
+>>8 string .
+>>>7 string x \b, need V%.3s
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: cracklib,v 1.7 2009/09/19 16:28:08 christos Exp $
+# music: file (1) magic for music formats
+
+# BWW format used by Bagpipe Music Writer Gold by Robert MacNeil Musicworks
+# and Bagpipe Writer by Doug Wickstrom
+#
+0 string Bagpipe Bagpipe
+>8 string Reader Reader
+>>15 string >\0 (version %.3s)
+>8 string Music\ Writer Music Writer
+>>20 string :
+>>>21 string >\0 (version %.3s)
+>>21 string Gold Gold
+>>>25 string :
+>>>>26 string >\0 (version %.3s)
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# nasa: file(1) magic
+
+# From: Barry Carter <carter.barry@gmail.com>
+0 string DAF/SPK NASA SPICE file (binary format)
+0 string DAFETF\ NAIF\ DAF\ ENCODED NASA SPICE file (transfer format)
--- /dev/null
+
+#-----------------------------------------------------------------------------
+# $File: natinst,v 1.5 2013/02/06 14:18:52 christos Exp $
+# natinst: file(1) magic for National Instruments Code Files
+
+#
+# From <egamez@fcfm.buap.mx> Enrique Gamez-Flores
+# version 1
+# Many formats still missing, we use, for the moment LabVIEW
+# We guess VXI format file. VISA, LabWindowsCVI, BridgeVIEW, etc, are missing
+#
+0 string RSRC National Instruments,
+# Check if it's a LabVIEW File
+>8 string LV LabVIEW File,
+# Check which kind of file it is
+>>10 string SB Code Resource File, data
+>>10 string IN Virtual Instrument Program, data
+>>10 string AR VI Library, data
+# This is for Menu Libraries
+>8 string LMNULBVW Portable File Names, data
+# This is for General Resources
+>8 string rsc Resources File, data
+# This is for VXI Package
+0 string VMAP National Instruments, VXI File, data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ncr,v 1.7 2009/09/19 16:28:11 christos Exp $
+# ncr: file(1) magic for NCR Tower objects
+#
+# contributed by
+# Michael R. Wayne *** TMC & Associates *** INTERNET: wayne@ford-vax.arpa
+# uucp: {philabs | pyramid} !fmsrl7!wayne OR wayne@fmsrl7.UUCP
+#
+0 beshort 000610 Tower/XP rel 2 object
+>12 belong >0 not stripped
+>20 beshort 0407 executable
+>20 beshort 0410 pure executable
+>22 beshort >0 - version %d
+0 beshort 000615 Tower/XP rel 2 object
+>12 belong >0 not stripped
+>20 beshort 0407 executable
+>20 beshort 0410 pure executable
+>22 beshort >0 - version %d
+0 beshort 000620 Tower/XP rel 3 object
+>12 belong >0 not stripped
+>20 beshort 0407 executable
+>20 beshort 0410 pure executable
+>22 beshort >0 - version %d
+0 beshort 000625 Tower/XP rel 3 object
+>12 belong >0 not stripped
+>20 beshort 0407 executable
+>20 beshort 0410 pure executable
+>22 beshort >0 - version %d
+0 beshort 000630 Tower32/600/400 68020 object
+>12 belong >0 not stripped
+>20 beshort 0407 executable
+>20 beshort 0410 pure executable
+>22 beshort >0 - version %d
+0 beshort 000640 Tower32/800 68020
+>18 beshort &020000 w/68881 object
+>18 beshort &040000 compatible object
+>18 beshort &060000 object
+>20 beshort 0407 executable
+>20 beshort 0413 pure executable
+>12 belong >0 not stripped
+>22 beshort >0 - version %d
+0 beshort 000645 Tower32/800 68010
+>18 beshort &040000 compatible object
+>18 beshort &060000 object
+>20 beshort 0407 executable
+>20 beshort 0413 pure executable
+>12 belong >0 not stripped
+>22 beshort >0 - version %d
--- /dev/null
+
+#------------------------------------------------------------
+# $File: neko,v 1.2 2019/04/19 00:42:27 christos Exp $
+
+# From: Mikhail Gusarov <dottedmag@dottedmag.net>
+# NekoVM (https://nekovm.org/) bytecode
+0 string NEKO NekoVM bytecode
+>4 lelong x (%d global symbols,
+>8 lelong x %d global fields,
+>12 lelong x %d bytecode ops)
+!:mime application/x-nekovm-bytecode
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: netbsd,v 1.26 2019/01/01 03:11:23 christos Exp $
+# netbsd: file(1) magic for NetBSD objects
+#
+# All new-style magic numbers are in network byte order.
+# The old-style magic numbers are indistinguishable from the same magic
+# numbers used in other systems, and are handled, for all those systems,
+# in aout.
+#
+
+0 name netbsd-detail
+>20 lelong x @%#x
+>4 lelong >0 \b+T=%d
+>8 lelong >0 \b+D=%d
+>12 lelong >0 \b+B=%d
+>16 lelong >0 \b+S=%d
+>24 lelong >0 \b+TR=%d
+>28 lelong >0 \b+TD=%d
+
+0 name netbsd-4096
+>0 byte &0x80
+>>20 lelong <4096 shared library
+>>20 lelong =4096 dynamically linked executable
+>>20 lelong >4096 dynamically linked executable
+>0 byte ^0x80 executable
+>16 lelong >0 not stripped
+
+0 name netbsd-8192
+>0 byte &0x80
+>>20 lelong <8192 shared library
+>>20 lelong =8192 dynamically linked executable
+>>20 lelong >8192 dynamically linked executable
+>0 byte ^0x80 executable
+>16 lelong >0 not stripped
+>0 use netbsd-detail
+
+0 name netbsd-normal
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80
+>>0 byte &0x40 position independent
+>>20 lelong !0 executable
+>>20 lelong =0 object file
+>16 lelong >0 not stripped
+>0 use netbsd-detail
+
+0 name netbsd-pure
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 lelong >0 not stripped
+>0 use netbsd-detail
+
+0 name netbsd-core
+>12 string >\0 from '%s'
+>32 lelong !0 (signal %d)
+
+0 belong&0377777777 041400413 a.out NetBSD/i386 demand paged
+>0 use netbsd-4096
+
+0 belong&0377777777 041400410 a.out NetBSD/i386 pure
+>0 use netbsd-pure
+
+0 belong&0377777777 041400407 a.out NetBSD/i386
+>0 use netbsd-normal
+
+0 belong&0377777777 041400507 a.out NetBSD/i386 core
+>0 use netbsd-core
+
+0 belong&0377777777 041600413 a.out NetBSD/m68k demand paged
+>0 use \^netbsd-8192
+
+0 belong&0377777777 041600410 a.out NetBSD/m68k pure
+>0 use \^netbsd-pure
+
+0 belong&0377777777 041600407 a.out NetBSD/m68k
+>0 use \^netbsd-normal
+
+0 belong&0377777777 041600507 a.out NetBSD/m68k core
+>0 use \^netbsd-core
+
+0 belong&0377777777 042000413 a.out NetBSD/m68k4k demand paged
+>0 use \^netbsd-4096
+
+0 belong&0377777777 042000410 a.out NetBSD/m68k4k pure
+>0 use \^netbsd-pure
+
+0 belong&0377777777 042000407 a.out NetBSD/m68k4k
+>0 use \^netbsd-normal
+
+0 belong&0377777777 042000507 a.out NetBSD/m68k4k core
+>0 use \^netbsd-core
+
+0 belong&0377777777 042200413 a.out NetBSD/ns32532 demand paged
+>0 use netbsd-4096
+
+0 belong&0377777777 042200410 a.out NetBSD/ns32532 pure
+>0 use netbsd-pure
+
+0 belong&0377777777 042200407 a.out NetBSD/ns32532
+>0 use netbsd-normal
+
+0 belong&0377777777 042200507 a.out NetBSD/ns32532 core
+>0 use netbsd-core
+
+0 belong&0377777777 045200507 a.out NetBSD/powerpc core
+>0 use netbsd-core
+
+0 belong&0377777777 042400413 a.out NetBSD/SPARC demand paged
+>0 use \^netbsd-8192
+
+0 belong&0377777777 042400410 a.out NetBSD/SPARC pure
+>0 use \^netbsd-pure
+
+0 belong&0377777777 042400407 a.out NetBSD/SPARC
+>0 use \^netbsd-normal
+
+0 belong&0377777777 042400507 a.out NetBSD/SPARC core
+>0 use \^netbsd-core
+
+0 belong&0377777777 042600413 a.out NetBSD/pmax demand paged
+>0 use netbsd-4096
+
+0 belong&0377777777 042600410 a.out NetBSD/pmax pure
+>0 use \^netbsd-pure
+
+0 belong&0377777777 042600407 a.out NetBSD/pmax
+>0 use netbsd-normal
+
+0 belong&0377777777 042600507 a.out NetBSD/pmax core
+>0 use netbsd-core
+
+0 belong&0377777777 043000413 a.out NetBSD/vax 1k demand paged
+>0 use netbsd-4096
+
+0 belong&0377777777 043000410 a.out NetBSD/vax 1k pure
+>0 use netbsd-pure
+
+0 belong&0377777777 043000407 a.out NetBSD/vax 1k
+>0 use netbsd-normal
+
+0 belong&0377777777 043000507 a.out NetBSD/vax 1k core
+>0 use netbsd-core
+
+0 belong&0377777777 045400413 a.out NetBSD/vax 4k demand paged
+>0 use netbsd-4096
+
+0 belong&0377777777 045400410 a.out NetBSD/vax 4k pure
+>0 use netbsd-pure
+
+0 belong&0377777777 045400407 a.out NetBSD/vax 4k
+>0 use netbsd-normal
+
+0 belong&0377777777 045400507 a.out NetBSD/vax 4k core
+>0 use netbsd-core
+
+# NetBSD/alpha does not support (and has never supported) a.out objects,
+# so no rules are provided for them. NetBSD/alpha ELF objects are
+# dealt with in "elf".
+0 lelong 0x00070185 ECOFF NetBSD/alpha binary
+>10 leshort 0x0001 not stripped
+>10 leshort 0x0000 stripped
+0 belong&0377777777 043200507 a.out NetBSD/alpha core
+>12 string >\0 from '%s'
+>32 lelong !0 (signal %d)
+
+0 belong&0377777777 043400413 a.out NetBSD/mips demand paged
+>0 use \^netbsd-8192
+
+>16 belong >0 not stripped
+0 belong&0377777777 043400410 a.out NetBSD/mips pure
+>0 use netbsd-pure
+
+0 belong&0377777777 043400407 a.out NetBSD/mips
+>0 use netbsd-normal
+
+0 belong&0377777777 043400507 a.out NetBSD/mips core
+>0 use netbsd-core
+
+0 belong&0377777777 043600413 a.out NetBSD/arm32 demand paged
+>0 use netbsd-4096
+
+0 belong&0377777777 043600410 a.out NetBSD/arm32 pure
+>0 use netbsd-pure
+
+0 belong&0377777777 043600407 a.out NetBSD/arm32
+>0 use netbsd-normal
+
+# NetBSD/arm26 has always used ELF objects, but it shares a core file
+# format with NetBSD/arm32.
+0 belong&0377777777 043600507 a.out NetBSD/arm core
+>0 use netbsd-core
+
+# Kernel core dump format
+0 belong&0x0000ffff 0x00008fca NetBSD kernel core file
+>0 belong&0x03ff0000 0x00000000 \b, Unknown
+>0 belong&0x03ff0000 0x00010000 \b, sun 68010/68020
+>0 belong&0x03ff0000 0x00020000 \b, sun 68020
+>0 belong&0x03ff0000 0x00640000 \b, 386 PC
+>0 belong&0x03ff0000 0x00860000 \b, i386 BSD
+>0 belong&0x03ff0000 0x00870000 \b, m68k BSD (8K pages)
+>0 belong&0x03ff0000 0x00880000 \b, m68k BSD (4K pages)
+>0 belong&0x03ff0000 0x00890000 \b, ns32532 BSD
+>0 belong&0x03ff0000 0x008a0000 \b, SPARC/32 BSD
+>0 belong&0x03ff0000 0x008b0000 \b, pmax BSD
+>0 belong&0x03ff0000 0x008c0000 \b, vax BSD (1K pages)
+>0 belong&0x03ff0000 0x008d0000 \b, alpha BSD
+>0 belong&0x03ff0000 0x008e0000 \b, mips BSD (Big Endian)
+>0 belong&0x03ff0000 0x008f0000 \b, arm6 BSD
+>0 belong&0x03ff0000 0x00900000 \b, m68k BSD (2K pages)
+>0 belong&0x03ff0000 0x00910000 \b, sh3 BSD
+>0 belong&0x03ff0000 0x00950000 \b, ppc BSD (Big Endian)
+>0 belong&0x03ff0000 0x00960000 \b, vax BSD (4K pages)
+>0 belong&0x03ff0000 0x00970000 \b, mips1 BSD
+>0 belong&0x03ff0000 0x00980000 \b, mips2 BSD
+>0 belong&0x03ff0000 0x00990000 \b, m88k BSD
+>0 belong&0x03ff0000 0x00920000 \b, parisc BSD
+>0 belong&0x03ff0000 0x009b0000 \b, sh5/64 BSD
+>0 belong&0x03ff0000 0x009c0000 \b, SPARC/64 BSD
+>0 belong&0x03ff0000 0x009d0000 \b, amd64 BSD
+>0 belong&0x03ff0000 0x009e0000 \b, sh5/32 BSD
+>0 belong&0x03ff0000 0x009f0000 \b, ia64 BSD
+>0 belong&0x03ff0000 0x00b70000 \b, aarch64 BSD
+>0 belong&0x03ff0000 0x00b80000 \b, or1k BSD
+>0 belong&0x03ff0000 0x00b90000 \b, Risk-V BSD
+>0 belong&0x03ff0000 0x00c80000 \b, hp200 BSD
+>0 belong&0x03ff0000 0x012c0000 \b, hp300 BSD
+>0 belong&0x03ff0000 0x020b0000 \b, hp800 HP-UX
+>0 belong&0x03ff0000 0x020c0000 \b, hp200/hp300 HP-UX
+>0 belong&0xfc000000 0x04000000 \b, CPU
+>0 belong&0xfc000000 0x08000000 \b, DATA
+>0 belong&0xfc000000 0x10000000 \b, STACK
+>4 leshort x \b, (headersize = %d
+>6 leshort x \b, segmentsize = %d
+>8 lelong x \b, segments = %d)
+
+# little endian only for now.
+0 name ktrace
+>4 leshort 7
+>>6 leshort <3 NetBSD ktrace file version %d
+>>>12 string x from %s
+>>>56 string x \b, emulation %s
+>>>8 lelong <65536 \b, pid=%d
+
+56 string netbsd
+>0 use ktrace
+56 string linux
+>0 use ktrace
+56 string sunos
+>0 use ktrace
+56 string hpux
+>0 use ktrace
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: netscape,v 1.8 2017/03/17 21:35:28 christos Exp $
+# netscape: file(1) magic for Netscape files
+# "H. Nanosecond" <aldomel@ix.netcom.com>
+# version 3 and 4 I think
+#
+
+# Netscape Address book .nab
+0 string \000\017\102\104\000\000\000\000\000\000\001\000\000\000\000\002\000\000\000\002\000\000\004\000 Netscape Address book
+
+# Netscape Communicator address book
+0 string \000\017\102\111 Netscape Communicator address book
+
+# .snm Caches
+0 string #\ Netscape\ folder\ cache Netscape folder cache
+0 string \000\036\204\220\000 Netscape folder cache
+# .n2p
+# Net 2 Phone
+#0 string 123\130\071\066\061\071\071\071\060\070\061\060\061\063\060
+0 string SX961999 Net2phone
+
+#
+#This is files ending in .art, FIXME add more rules
+0 string JG\004\016\0\0\0\0 AOL ART image
+0 string JG\003\016\0\0\0\0 AOL ART image
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# netware: file(1) magic for NetWare Loadable Modules (NLMs)
+# From: Mads Martin Joergensen <mmj@suse.de>
+
+0 string NetWare\ Loadable\ Module NetWare Loadable Module
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# news: file(1) magic for SunOS NeWS fonts (not "news" as in "netnews")
+#
+0 string StartFontMetrics ASCII font metrics
+0 string StartFont ASCII font bits
+0 belong 0x137A2944 NeWS bitmap font
+0 belong 0x137A2947 NeWS font family
+0 belong 0x137A2950 scalable OpenFont binary
+0 belong 0x137A2951 encrypted scalable OpenFont binary
+8 belong 0x137A2B45 X11/NeWS bitmap font
+8 belong 0x137A2B48 X11/NeWS font family
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: nitpicker,v 1.8 2019/04/19 00:42:27 christos Exp $
+# nitpicker: file(1) magic for Flowfiles.
+# From: Christian Jachmann <C.Jachmann@gmx.net> https://www.nitpicker.de
+0 string NPFF NItpicker Flow File
+>4 byte x V%d.
+>5 byte x %d
+>6 bedate x started: %s
+>10 bedate x stopped: %s
+>14 belong x Bytes: %u
+>18 belong x Bytes1: %u
+>22 belong x Flows: %u
+>26 belong x Pkts: %u
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: numpy,v 1.1 2019/05/09 16:24:36 christos Exp $
+# numpy: file(1) magic for NumPy array binary serialization format
+# Reference: https://docs.scipy.org/doc/numpy/reference/generated/numpy.lib.format.html
+0 string \x93NUMPY NumPy array,
+>6 ubyte x version %d
+>7 ubyte x \b.%d,
+>8 uleshort x header length %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: oasis,v 1.1 2011/03/15 02:09:38 christos Exp $
+# OASIS
+# Summary: OASIS stream file
+# Long description: Open Artwork System Interchange Standard
+# File extension: .oas
+# Full name: Ben Cowley (bcowley@broadcom.com)
+# Philip Dixon (pdixon@broadcom.com)
+# Reference: http://www.wrcad.com/oasis/oasis-3626-042303-draft.pdf
+# (see page 3)
+0 string %SEMI-OASIS\r\n OASIS Stream file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ocaml,v 1.4 2009/09/19 16:28:11 christos Exp $
+# ocaml: file(1) magic for Objective Caml files.
+0 string Caml1999 OCaml
+>8 string X exec file
+>8 string I interface file (.cmi)
+>8 string O object file (.cmo)
+>8 string A library file (.cma)
+>8 string Y native object file (.cmx)
+>8 string Z native library file (.cmxa)
+>8 string M abstract syntax tree implementation file
+>8 string N abstract syntax tree interface file
+>9 string >\0 (Version %3.3s)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# octave binary data file(1) magic, from Dirk Eddelbuettel <edd@debian.org>
+0 string Octave-1-L Octave binary data (little endian)
+0 string Octave-1-B Octave binary data (big endian)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ole2compounddocs,v 1.6 2019/04/19 00:42:27 christos Exp $
+# Microsoft OLE 2 Compound Documents : file(1) magic for Microsoft Structured
+# storage (https://en.wikipedia.org/wiki/Compound_File_Binary_Format)
+# Additional tests for OLE 2 Compound Documents should be under this recipe.
+
+0 string \320\317\021\340\241\261\032\341 OLE 2 Compound Document
+# - Microstation V8 DGN files (www.bentley.com)
+# Last update on 10/23/2006 by Lester Hightower
+> 0x480 string D\000g\000n\000~\000H : Microstation V8 DGN
+# - Visio documents
+# Last update on 10/23/2006 by Lester Hightower
+> 0x480 string V\000i\000s\000i\000o\000D\000o\000c : Visio Document
+
+# Note: moved & merged Microsoft Office parts from ./msdos Oct 2017
+# Update: Joerg Jenderek
+# from https://filext.com by Derek M Jones <derek@knosof.co.uk>
+# False positive with PPT (also currently this string is too long)
+#0 string/b \xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3E\x00\x03\x00\xFE\xFF\x09\x00\x06 Microsoft Installer
+#0 string/b \320\317\021\340\241\261\032\341 Microsoft Office Document
+#>48 byte 0x1B Excel Document
+#!:mime application/vnd.ms-excel
+>546 string bjbj : Microsoft Word Document
+!:mime application/msword
+# https://www.macdisk.com/macsigen.php
+!:apple MSWDWDBN
+!:ext doc/dot
+>546 string jbjb : Microsoft Word Document
+!:mime application/msword
+!:apple MSWDWDBN
+!:ext doc
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# olf: file(1) magic for OLF executables
+#
+# We have to check the byte order flag to see what byte order all the
+# other stuff in the header is in.
+#
+# MIPS R3000 may also be for MIPS R2000.
+# What're the correct byte orders for the nCUBE and the Fujitsu VPP500?
+#
+# Created by Erik Theisen <etheisen@openbsd.org>
+# Based on elf from Daniel Quinlan <quinlan@yggdrasil.com>
+0 string \177OLF OLF
+>4 byte 0 invalid class
+>4 byte 1 32-bit
+>4 byte 2 64-bit
+>7 byte 0 invalid os
+>7 byte 1 OpenBSD
+>7 byte 2 NetBSD
+>7 byte 3 FreeBSD
+>7 byte 4 4.4BSD
+>7 byte 5 Linux
+>7 byte 6 SVR4
+>7 byte 7 esix
+>7 byte 8 Solaris
+>7 byte 9 Irix
+>7 byte 10 SCO
+>7 byte 11 Dell
+>7 byte 12 NCR
+>5 byte 0 invalid byte order
+>5 byte 1 LSB
+>>16 leshort 0 no file type,
+>>16 leshort 1 relocatable,
+>>16 leshort 2 executable,
+>>16 leshort 3 shared object,
+# Core handling from Peter Tobias <tobias@server.et-inf.fho-emden.de>
+# corrections by Christian 'Dr. Disk' Hechelmann <drdisk@ds9.au.s.shuttle.de>
+>>16 leshort 4 core file
+>>>(0x38+0xcc) string >\0 of '%s'
+>>>(0x38+0x10) lelong >0 (signal %d),
+>>16 leshort &0xff00 processor-specific,
+>>18 leshort 0 no machine,
+>>18 leshort 1 AT&T WE32100 - invalid byte order,
+>>18 leshort 2 SPARC - invalid byte order,
+>>18 leshort 3 Intel 80386,
+>>18 leshort 4 Motorola 68000 - invalid byte order,
+>>18 leshort 5 Motorola 88000 - invalid byte order,
+>>18 leshort 6 Intel 80486,
+>>18 leshort 7 Intel 80860,
+>>18 leshort 8 MIPS R3000_BE - invalid byte order,
+>>18 leshort 9 Amdahl - invalid byte order,
+>>18 leshort 10 MIPS R3000_LE,
+>>18 leshort 11 RS6000 - invalid byte order,
+>>18 leshort 15 PA-RISC - invalid byte order,
+>>18 leshort 16 nCUBE,
+>>18 leshort 17 VPP500,
+>>18 leshort 18 SPARC32PLUS,
+>>18 leshort 20 PowerPC,
+>>18 leshort 0x9026 Alpha,
+>>20 lelong 0 invalid version
+>>20 lelong 1 version 1
+>>36 lelong 1 MathCoPro/FPU/MAU Required
+>8 string >\0 (%s)
+>5 byte 2 MSB
+>>16 beshort 0 no file type,
+>>16 beshort 1 relocatable,
+>>16 beshort 2 executable,
+>>16 beshort 3 shared object,
+>>16 beshort 4 core file,
+>>>(0x38+0xcc) string >\0 of '%s'
+>>>(0x38+0x10) belong >0 (signal %d),
+>>16 beshort &0xff00 processor-specific,
+>>18 beshort 0 no machine,
+>>18 beshort 1 AT&T WE32100,
+>>18 beshort 2 SPARC,
+>>18 beshort 3 Intel 80386 - invalid byte order,
+>>18 beshort 4 Motorola 68000,
+>>18 beshort 5 Motorola 88000,
+>>18 beshort 6 Intel 80486 - invalid byte order,
+>>18 beshort 7 Intel 80860,
+>>18 beshort 8 MIPS R3000_BE,
+>>18 beshort 9 Amdahl,
+>>18 beshort 10 MIPS R3000_LE - invalid byte order,
+>>18 beshort 11 RS6000,
+>>18 beshort 15 PA-RISC,
+>>18 beshort 16 nCUBE,
+>>18 beshort 17 VPP500,
+>>18 beshort 18 SPARC32PLUS,
+>>18 beshort 20 PowerPC or cisco 4500,
+>>18 beshort 21 cisco 7500,
+>>18 beshort 24 cisco SVIP,
+>>18 beshort 25 cisco 7200,
+>>18 beshort 36 cisco 12000,
+>>18 beshort 0x9026 Alpha,
+>>20 belong 0 invalid version
+>>20 belong 1 version 1
+>>36 belong 1 MathCoPro/FPU/MAU Required
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: os2,v 1.10 2017/03/17 21:35:28 christos Exp $
+# os2: file(1) magic for OS/2 files
+#
+
+# Provided 1998/08/22 by
+# David Mediavilla <davidme.news@REMOVEIFNOTSPAMusa.net>
+1 search/100 InternetShortcut MS Windows 95 Internet shortcut text
+>17 search/100 URL= (URL=<
+>>&0 string x \b%s>)
+
+# OS/2 URL objects
+# Provided 1998/08/22 by
+# David Mediavilla <davidme.news@REMOVEIFNOTSPAMusa.net>
+#0 string http: OS/2 URL object text
+#>5 string >\ (WWW) <http:%s>
+#0 string mailto: OS/2 URL object text
+#>7 string >\ (email) <%s>
+#0 string news: OS/2 URL object text
+#>5 string >\ (Usenet) <%s>
+#0 string ftp: OS/2 URL object text
+#>4 string >\ (FTP) <ftp:%s>
+#0 string file: OS/2 URL object text
+#>5 string >\ (Local file) <%s>
+
+# >>>>> OS/2 INF/HLP <<<<< (source: Daniel Dissett ddissett@netcom.com)
+# Carl Hauser (chauser.parc@xerox.com) and
+# Marcus Groeber (marcusg@ph-cip.uni-koeln.de)
+# list the following header format in inf02a.doc:
+#
+# int16 ID; // ID magic word (5348h = "HS")
+# int8 unknown1; // unknown purpose, could be third letter of ID
+# int8 flags; // probably a flag word...
+# // bit 0: set if INF style file
+# // bit 4: set if HLP style file
+# // patching this byte allows reading HLP files
+# // using the VIEW command, while help files
+# // seem to work with INF settings here as well.
+# int16 hdrsize; // total size of header
+# int16 unknown2; // unknown purpose
+#
+0 string HSP\x01\x9b\x00 OS/2 INF
+>107 string >0 (%s)
+0 string HSP\x10\x9b\x00 OS/2 HLP
+>107 string >0 (%s)
+
+# OS/2 INI (this is a guess)
+0 string \xff\xff\xff\xff\x14\0\0\0 OS/2 INI
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# os400: file(1) magic for IBM OS/400 files
+#
+# IBM OS/400 (i5/OS) Save file (SAVF) - gerardo.cacciari@gmail.com
+# In spite of its quite variable format (due to internal memory page
+# length differences between CISC and RISC versions of the OS) the
+# SAVF structure hasn't suitable offsets to identify the catalog
+# header in the first descriptor where there are some useful infos,
+# so we must search in a somewhat large area for a particular string
+# that represents the EBCDIC encoding of 'QSRDSSPC' (save/restore
+# descriptor space) preceded by a two byte constant.
+#
+1090 search/7393 \x19\xDB\xD8\xE2\xD9\xC4\xE2\xE2\xD7\xC3 IBM OS/400 save file data
+>&212 byte 0x01 \b, created with SAVOBJ
+>&212 byte 0x02 \b, created with SAVLIB
+>&212 byte 0x07 \b, created with SAVCFG
+>&212 byte 0x08 \b, created with SAVSECDTA
+>&212 byte 0x0A \b, created with SAVSECDTA
+>&212 byte 0x0B \b, created with SAVDLO
+>&212 byte 0x0D \b, created with SAVLICPGM
+>&212 byte 0x11 \b, created with SAVCHGOBJ
+>&213 byte 0x44 \b, at least V5R4 to open
+>&213 byte 0x43 \b, at least V5R3 to open
+>&213 byte 0x42 \b, at least V5R2 to open
+>&213 byte 0x41 \b, at least V5R1 to open
+>&213 byte 0x40 \b, at least V4R5 to open
+>&213 byte 0x3F \b, at least V4R4 to open
+>&213 byte 0x3E \b, at least V4R3 to open
+>&213 byte 0x3C \b, at least V4R2 to open
+>&213 byte 0x3D \b, at least V4R1M4 to open
+>&213 byte 0x3B \b, at least V4R1 to open
+>&213 byte 0x3A \b, at least V3R7 to open
+>&213 byte 0x35 \b, at least V3R6 to open
+>&213 byte 0x36 \b, at least V3R2 to open
+>&213 byte 0x34 \b, at least V3R1 to open
+>&213 byte 0x31 \b, at least V3R0M5 to open
+>&213 byte 0x30 \b, at least V2R3 to open
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: os9,v 1.8 2017/03/17 21:35:28 christos Exp $
+#
+# Copyright (c) 1996 Ignatios Souvatzis. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#
+#
+# OS9/6809 module descriptions:
+#
+0 beshort 0x87CD OS9/6809 module:
+#
+>6 byte&0x0f 0x00 non-executable
+>6 byte&0x0f 0x01 machine language
+>6 byte&0x0f 0x02 BASIC I-code
+>6 byte&0x0f 0x03 Pascal P-code
+>6 byte&0x0f 0x04 C I-code
+>6 byte&0x0f 0x05 COBOL I-code
+>6 byte&0x0f 0x06 Fortran I-code
+#
+>6 byte&0xf0 0x10 program executable
+>6 byte&0xf0 0x20 subroutine
+>6 byte&0xf0 0x30 multi-module
+>6 byte&0xf0 0x40 data module
+#
+>6 byte&0xf0 0xC0 system module
+>6 byte&0xf0 0xD0 file manager
+>6 byte&0xf0 0xE0 device driver
+>6 byte&0xf0 0xF0 device descriptor
+#
+# OS9/m68k stuff (to be continued)
+#
+0 beshort 0x4AFC OS9/68K module:
+#
+# attr
+>0x14 byte&0x80 0x80 re-entrant
+>0x14 byte&0x40 0x40 ghost
+>0x14 byte&0x20 0x20 system-state
+#
+# lang:
+#
+>0x13 byte 1 machine language
+>0x13 byte 2 BASIC I-code
+>0x13 byte 3 Pascal P-code
+>0x13 byte 4 C I-code
+>0x13 byte 5 COBOL I-code
+>0x13 byte 6 Fortran I-code
+#
+#
+# type:
+#
+>0x12 byte 1 program executable
+>0x12 byte 2 subroutine
+>0x12 byte 3 multi-module
+>0x12 byte 4 data module
+>0x12 byte 11 trap library
+>0x12 byte 12 system module
+>0x12 byte 13 file manager
+>0x12 byte 14 device driver
+>0x12 byte 15 device descriptor
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+#
+# Mach magic number info
+#
+0 long 0xefbe OSF/Rose object
+# I386 magic number info
+#
+0 short 0565 i386 COFF object
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: palm,v 1.14 2019/04/19 00:42:27 christos Exp $
+# palm: file(1) magic for PalmOS {.prc,.pdb}: applications, docfiles, and hacks
+#
+# Brian Lalor <blalor@hcirisc.cs.binghamton.edu>
+
+# These are weak, byte 59 is not guaranteed to be 0 and there are
+# 8 character identifiers at byte 60, one I found for appl is BIGb.
+# What are the possibilities and where is this documented?
+
+# The common header format for PalmOS .pdb/.prc files is
+# {
+# char name[ 32 ];
+# Word attributes;
+# Word version;
+# DWord creationDate;
+# DWord modificationDate;
+# DWord lastBackupDate;
+# DWord modificationNumber;
+# DWord appInfoID;
+# DWord sortInfoID;
+# char type[4];
+# char creator[4];
+# DWord uniqueIDSeed;
+# RecordListType recordList;
+# };
+#
+# Datestamps are unsigned seconds since the MacOS epoch (Jan 1, 1904),
+# or Unix/POSIX time + 2082844800.
+
+0 name aportisdoc
+# date is supposed to be big-endian seconds since 1 Jan 1904, but many
+# files contain the timestamp in little-endian or a completely
+# nonsensical value...
+#>36 bedate-2082844800 >0 \b, created %s
+# compression: 1=uncomp, 2=orig, 0x4448=HuffDic
+>(78.L) beshort =1 \b, uncompressed
+# compressed
+>(78.L) beshort >1
+>>(78.L+4) belong x \b, %d bytes uncompressed
+
+# appl
+#60 string appl PalmOS application
+#>0 string >\0 "%s"
+
+# HACK
+#60 string HACK HackMaster hack
+#>0 string >\0 "%s"
+
+# iSiloX e-book
+60 string SDocSilX iSiloX E-book
+>0 string >\0 "%s"
+
+# Mobipocket (www.mobipocket.com), donated by Carl Witty
+# expanded by Ralf Brown
+60 string BOOKMOBI Mobipocket E-book
+# MobiPocket stores a full title, pointed at by the belong at offset
+# 0x54 in its header at (78.L), with length given by the belong at
+# offset 0x58.
+# there's no guarantee that the title string is null-terminated, but
+# we currently can't specify a variable-length string where the length
+# field is not at the start of the string; in practice, the data
+# following the string always seems to start with a zero byte
+>(78.L) belong x
+>>&(&0x50.L-4) string >\0 "%s"
+>0 use aportisdoc
+>>(78.L+0x68) belong >0 \b, version %d
+>>(78.L+0x1C) belong !0 \b, codepage %d
+>>(78.L+0x0C) beshort >0 \b, encrypted (type %d)
+
+# AportisDoc/PalmDOC
+60 string TEXtREAd AportisDoc/PalmDOC E-book
+>0 string >\0 "%s"
+>0 use aportisdoc
+
+# Variety of PalmOS document types
+# Michael-John Turner <mj@debian.org>
+# Thanks to Hasan Umit Ezerce <humit@tr-net.net.tr> for his DocType
+60 string BVokBDIC BDicty PalmOS document
+>0 string >\0 "%s"
+60 string DB99DBOS DB PalmOS document
+>0 string >\0 "%s"
+60 string vIMGView FireViewer/ImageViewer PalmOS document
+>0 string >\0 "%s"
+60 string PmDBPmDB HanDBase PalmOS document
+>0 string >\0 "%s"
+60 string InfoINDB InfoView PalmOS document
+>0 string >\0 "%s"
+60 string ToGoToGo iSilo PalmOS document
+>0 string >\0 "%s"
+60 string JfDbJBas JFile PalmOS document
+>0 string >\0 "%s"
+60 string JfDbJFil JFile Pro PalmOS document
+>0 string >\0 "%s"
+60 string DATALSdb List PalmOS document
+>0 string >\0 "%s"
+60 string Mdb1Mdb1 MobileDB PalmOS document
+>0 string >\0 "%s"
+60 string PNRdPPrs PeanutPress PalmOS document
+>0 string >\0 "%s"
+60 string DataPlkr Plucker PalmOS document
+>0 string >\0 "%s"
+60 string DataSprd QuickSheet PalmOS document
+>0 string >\0 "%s"
+60 string SM01SMem SuperMemo PalmOS document
+>0 string >\0 "%s"
+60 string TEXtTlDc TealDoc PalmOS document
+>0 string >\0 "%s"
+60 string InfoTlIf TealInfo PalmOS document
+>0 string >\0 "%s"
+60 string DataTlMl TealMeal PalmOS document
+>0 string >\0 "%s"
+60 string DataTlPt TealPaint PalmOS document
+>0 string >\0 "%s"
+60 string dataTDBP ThinkDB PalmOS document
+>0 string >\0 "%s"
+60 string TdatTide Tides PalmOS document
+>0 string >\0 "%s"
+60 string ToRaTRPW TomeRaider PalmOS document
+>0 string >\0 "%s"
+
+# A GutenPalm zTXT etext for use on Palm Pilots (http://gutenpalm.sf.net)
+# For version 1.xx zTXTs, outputs version and numbers of bookmarks and
+# annotations.
+# For other versions, just outputs version.
+#
+60 string zTXT A GutenPalm zTXT e-book
+>0 string >\0 "%s"
+>(0x4E.L) byte 0
+>>(0x4E.L+1) byte x (v0.%02d)
+>(0x4E.L) byte 1
+>>(0x4E.L+1) byte x (v1.%02d)
+>>>(0x4E.L+10) beshort >0
+>>>>(0x4E.L+10) beshort <2 - 1 bookmark
+>>>>(0x4E.L+10) beshort >1 - %d bookmarks
+>>>(0x4E.L+14) beshort >0
+>>>>(0x4E.L+14) beshort <2 - 1 annotation
+>>>>(0x4E.L+14) beshort >1 - %d annotations
+>(0x4E.L) byte >1 (v%d.
+>>(0x4E.L+1) byte x %02d)
+
+# Palm OS .prc file types
+60 string libr
+# flags, only bit 0 or bit 6
+# https://en.wikipedia.org/wiki/PRC_%28Palm_OS%29
+# https://web.mit.edu/tytso/www/pilot/prc-format.html
+>0x20 beshort&0xffbe 0
+>>0 string >\0 Palm OS dynamic library data "%s"
+60 string ptch Palm OS operating system patch data
+>0 string >\0 "%s"
+
+# Mobipocket (www.mobipocket.com), donated by Carl Witty
+60 string BOOKMOBI Mobipocket E-book
+>0 string >\0 "%s"
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+#
+# Parix COFF executables
+# From: Ignatios Souvatzis <ignatios@cs.uni-bonn.de>
+#
+0 beshort&0xfff 0xACE PARIX
+>0 byte&0xf0 0x80 T800
+>0 byte&0xf0 0x90 T9000
+>19 byte&0x02 0x02 executable
+>19 byte&0x02 0x00 object
+>19 byte&0x0c 0x00 not stripped
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: parrot,v 1.2 2019/04/19 00:42:27 christos Exp $
+# parrot: file(1) magic for Parrot Virtual Machine
+# URL: https://www.lua.org/
+# From: Lubomir Rintel <lkundrak@v3.sk>
+
+# Compiled Parrot byte code
+0 string \376PBC\r\n\032\n Parrot bytecode
+>64 byte x %d.
+>72 byte x \b%d,
+>8 byte >0 %d byte words,
+>16 byte 0 little-endian,
+>16 byte 1 big-endian,
+>32 byte 0 IEEE-754 8 byte double floats,
+>32 byte 1 x86 12 byte long double floats,
+>32 byte 2 IEEE-754 16 byte long double floats,
+>32 byte 3 MIPS 16 byte long double floats,
+>32 byte 4 AIX 16 byte long double floats,
+>32 byte 5 4-byte floats,
+>40 byte x Parrot %d.
+>48 byte x \b%d.
+>56 byte x \b%d
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: pascal,v 1.1 2011/12/08 12:12:46 rrt Exp $
+# pascal: file(1) magic for Pascal source
+#
+0 search/8192 (input, Pascal source text
+!:mime text/x-pascal
+#0 regex \^program Pascal source text
+#!:mime text/x-pascal
+#0 regex \^record Pascal source text
+#!:mime text/x-pascal
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: pbf,v 1.3 2019/04/19 00:42:27 christos Exp $
+# file(1) magic(5) data for OpenStreetMap
+
+# OpenStreetMap Protocolbuffer Binary Format (.osm.pbf)
+# https://wiki.openstreetmap.org/wiki/PBF_Format
+# From: Markus Heidelberg <markus.heidelberg@web.de>
+0 belong&0xfffffff0 0
+>4 beshort 0x0A09
+>>6 string OSMHeader OpenStreetMap Protocolbuffer Binary Format
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# pbm: file(1) magic for Portable Bitmap files
+#
+# XXX - byte order?
+#
+0 short 0x2a17 "compact bitmap" format (Poskanzer)
--- /dev/null
+#------------------------------------------------------------------------------
+# pc88: file(1) magic for the NEC Home Computer
+# v1.0
+# Fabio R. Schmidlin <sd-snatcher@users.sourceforge.net>
+
+# PC88 2D disk image
+0x20 ulelong&0xFFFFFEFF 0x2A0
+>0x10 string \0\0\0\0\0\0\0\0\0\0
+>>0x280 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0
+>>>0x1A ubyte&0xEF 0
+>>>>0x1B ubyte&0x8F 0
+>>>>>0x1B ubyte&70 <0x40
+>>>>>>0x1C ulelong >0x21
+>>>>>>>0 regex [[:print:]]* NEC PC-88 disk image, name=%s
+>>>>>>>>0x1B ubyte 0 \b, media=2D
+>>>>>>>>0x1B ubyte 0x10 \b, media=2DD
+>>>>>>>>0x1B ubyte 0x20 \b, media=2HD
+>>>>>>>>0x1B ubyte 0x30 \b, media=1D
+>>>>>>>>0x1B ubyte 0x40 \b, media=1DD
+>>>>>>>>0x1A ubyte 0x10 \b, write-protected
+
+
+
+
--- /dev/null
+#------------------------------------------------------------------------------
+# pc98: file(1) magic for the MSX Home Computer
+# v1.0
+# Fabio R. Schmidlin <sd-snatcher@users.sourceforge.net>
+
+# Maki-chan v1 Graphic format
+# The image resolution should be X=(44.L - 40.L) and Y=(46.L - 42.L), but I couldn't find a way to do so
+# http://www.jisyo.com/viewer/faq/maki_tech.htm
+0 string/b MAKI01 Maki-chan v1.
+>6 ubyte|0x20 x \b%c image
+>8 ubelong >0x40404040 \b, system ID:
+>>8 byte x %c
+>>9 byte x \b%c
+>>10 byte x \b%c
+>>11 byte x \b%c
+>44 ubeshort x \b, %dx
+>46 ubeshort x \b%d
+>38 ubeshort&2 0 \b, 16 paletted RGB colors
+>38 ubeshort&2 2 \b, 8 fixed RGB colors
+>38 ubeshort&1 1 \b, 2:1 dot aspect ratio
+
+# Maki-chan v2 Graphic format
+# http://www.jisyo.com/viewer/faq/mag_tech.htm
+# https://mooncore.eu/bunny/txt/makichan.htm
+# http://metanest.jp/mag/mag.xhtml
+0 string/b MAKI02\ \ Maki-chan v2 image,
+>8 byte x system ID: %c
+>9 byte x \b%c
+>10 byte x \b%c
+>11 byte x \b%c,
+>13 search/0x200 \x1A
+#Maki-chan video modes are a bit messy and seems to have been expanded over the years without too much planing:
+#1) When offset1(ubeshort) !=0x0344:
+# 1.1) And offset3(ubyte).b7=0:
+# - b0=pixel aspect ratio: 1=2:1 (note: this ignores that the machine's 1:1 pixel aspect ratio isn't really 1:1)
+# - b1=number of colors: 0=16 colors, 1=8 colors
+# - b2=Palette or fixed colors flag (called "analog" and "digital" in the doc): 0=Paletted, 1=Fixed colors encoded directly in the pixel data
+# 1.2) And offset3(ubyte).B7=1:
+# - b0=256 paletted colors
+# - b1=256 fixed colors using the MSX SCR8 palette
+#2) When offset1(ubeshort) =0x0344:
+# - 256x212 image with 19268 YJK colors. The usual resolution and color information fields from the file must be ignored
+>>&1 ubeshort 0x0344 256x212, 19268 fixed YJK colors
+>>&1 ubeshort !0x0344
+>>>&5 uleshort+1 x %dx
+>>>&7 uleshort+1 x \b%d,
+>>>&0 ubyte&0x86 0x00 16 paletted RGB colors
+>>>&0 ubyte&0x86 0x02 8 paletted RGB colors
+>>>&0 ubyte&0x86 0x04 16 fixed RGB colors
+>>>&0 ubyte&0x86 0x06 8 fixed RGB colors
+>>>&0 ubyte&0x81 0x80 256 paletted RGB colors
+>>>&0 ubyte&0x81 0x81 256 fixed MSX-SCR8 colors
+>>>&0 ubyte&0x01 1 \b, 2:1 dot aspect ratio
+
+# XLD4 (Q4) picture
+11 string/b MAJYO XLD4(Q4) picture
+
+# Yanagisawa Pi picture
+#0 string Pi\x1A\0 Yanagisawa Pi picture
+#>3 search/0x200 \x04
+0 string Pi
+>2 search/0x200 \x1A
+>>&0 ubyte 0
+>>>&3 ubyte 4 Yanagisawa Pi 16 color picture,
+>>>&4 byte x system ID: %c
+>>>&5 byte x \b%c
+>>>&6 byte x \b%c
+>>>&7 byte x \b%c,
+>>>&10 ubeshort x %dx
+>>>&12 ubeshort x \b%d
+>>>&3 ubyte 8 Yanagisawa Pi 256 color picture
+>>>&4 byte x system ID: %c
+>>>&5 byte x \b%c
+>>>&6 byte x \b%c
+>>>&7 byte x \b%c,
+>>>&10 ubeshort x %dx
+>>>&12 ubeshort x \b%d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: pdf,v 1.10 2018/05/23 22:21:01 christos Exp $
+# pdf: file(1) magic for Portable Document Format
+#
+
+0 string %PDF- PDF document
+!:mime application/pdf
+!:strength +60
+>5 byte x \b, version %c
+>7 byte x \b.%c
+
+0 string \012%PDF- PDF document
+!:mime application/pdf
+!:strength +60
+>6 byte x \b, version %c
+>8 byte x \b.%c
+
+# From: Nick Schmalenberger <nick@schmalenberger.us>
+# Forms Data Format
+0 string %FDF- FDF document
+!:mime application/vnd.fdf
+!:strength +60
+>5 byte x \b, version %c
+>7 byte x \b.%c
+
+0 search/256 %PDF- PDF document
+!:mime application/pdf
+!:strength +60
+>&0 byte x \b, version %c
+>&2 byte x \b.%c
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: pdp,v 1.11 2017/03/17 21:35:28 christos Exp $
+# pdp: file(1) magic for PDP-11 executable/object and APL workspace
+#
+0 lelong 0101555 PDP-11 single precision APL workspace
+0 lelong 0101554 PDP-11 double precision APL workspace
+#
+# PDP-11 a.out
+#
+0 leshort 0407 PDP-11 executable
+>8 leshort >0 not stripped
+>15 byte >0 - version %d
+
+# updated by Joerg Jenderek at Mar 2013
+# GRR: line below too general as it catches also Windows precompiled setup information *.PNF
+0 leshort 0401
+# skip *.PNF with WinDirPathOffset 58h
+>68 ulelong !0x00000058 PDP-11 UNIX/RT ldp
+# skip *.PNF with high byte of InfVersionDatumCount zero
+#>>15 byte !0 PDP-11 UNIX/RT ldp
+0 leshort 0405 PDP-11 old overlay
+
+0 leshort 0410 PDP-11 pure executable
+>8 leshort >0 not stripped
+>15 byte >0 - version %d
+
+0 leshort 0411 PDP-11 separate I&D executable
+>8 leshort >0 not stripped
+>15 byte >0 - version %d
+
+0 leshort 0437 PDP-11 kernel overlay
+
+# These last three are derived from 2.11BSD file(1)
+0 leshort 0413 PDP-11 demand-paged pure executable
+>8 leshort >0 not stripped
+
+0 leshort 0430 PDP-11 overlaid pure executable
+>8 leshort >0 not stripped
+
+0 leshort 0431 PDP-11 overlaid separate executable
+>8 leshort >0 not stripped
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: perl,v 1.25 2016/06/07 23:28:37 rrt Exp $
+# perl: file(1) magic for Larry Wall's perl language.
+#
+# The `eval' lines recognizes an outrageously clever hack.
+# Keith Waclena <keith@cerberus.uchicago.edu>
+# Send additions to <perl5-porters@perl.org>
+0 search/1024 eval\ "exec\ perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ "exec\ /bin/perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ "exec\ /usr/bin/perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ "exec\ /usr/local/bin/perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ 'exec\ perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ 'exec\ /bin/perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ 'exec\ /usr/bin/perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ 'exec\ /usr/local/bin/perl Perl script text
+!:mime text/x-perl
+0 search/1024 eval\ '(exit\ $?0)'\ &&\ eval\ 'exec Perl script text
+!:mime text/x-perl
+0 string #!/usr/bin/env\ perl Perl script text executable
+!:mime text/x-perl
+0 string #!\ /usr/bin/env\ perl Perl script text executable
+!:mime text/x-perl
+0 string #!
+>0 regex \^#!.*/bin/perl([[:space:]].*)*$ Perl script text executable
+!:mime text/x-perl
+
+# by Dmitry V. Levin and Alexey Tourbin
+# check the first line
+0 search/8192 package
+>0 regex \^package[\ \t]+[0-9A-Za-z_:]+\ *; Perl5 module source text
+!:strength + 40
+# not 'p', check other lines
+0 search/8192 !p
+>0 regex \^package[\ \t]+[0-9A-Za-z_:]+\ *;
+>>0 regex \^1\ *;|\^(use|sub|my)\ .*[(;{=] Perl5 module source text
+!:strength + 75
+
+# Perl POD documents
+# From: Tom Hukins <tom@eborcom.com>
+0 search/1024/W \=pod\n Perl POD document text
+0 search/1024/W \n\=pod\n Perl POD document text
+0 search/1024/W \=head1\ Perl POD document text
+0 search/1024/W \n\=head1\ Perl POD document text
+0 search/1024/W \=head2\ Perl POD document text
+0 search/1024/W \n\=head2\ Perl POD document text
+0 search/1024/W \=encoding\ Perl POD document text
+0 search/1024/W \n\=encoding\ Perl POD document text
+
+
+# Perl Storable data files.
+0 string perl-store perl Storable (v0.6) data
+>4 byte >0 (net-order %d)
+>>4 byte &01 (network-ordered)
+>>4 byte =3 (major 1)
+>>4 byte =2 (major 1)
+
+0 string pst0 perl Storable (v0.7) data
+>4 byte >0
+>>4 byte &01 (network-ordered)
+>>4 byte =5 (major 2)
+>>4 byte =4 (major 2)
+>>5 byte >0 (minor %d)
+
+# This is Debian #742949 by Zefram <zefram@fysh.org>:
+# -----------------------------------------------------------
+# The Perl module Hash::SharedMem
+# <https://metacpan.org/release/Hash-SharedMem> defines a file format
+# for a key/value store. Details of the file format are in the "DESIGN"
+# file in the module distribution. Magic:
+0 bequad =0xa58afd185cbf5af7 Hash::SharedMem master file, big-endian
+>8 bequad <0x1000000
+>>15 byte >2 \b, line size 2^%d byte
+>>14 byte >2 \b, page size 2^%d byte
+>>13 byte &1
+>>>13 byte >1 \b, max fanout %d
+0 lequad =0xa58afd185cbf5af7 Hash::SharedMem master file, little-endian
+>8 lequad <0x1000000
+>>8 byte >2 \b, line size 2^%d byte
+>>9 byte >2 \b, page size 2^%d byte
+>>10 byte &1
+>>>10 byte >1 \b, max fanout %d
+0 bequad =0xc693dac5ed5e47c2 Hash::SharedMem data file, big-endian
+>8 bequad <0x1000000
+>>15 byte >2 \b, line size 2^%d byte
+>>14 byte >2 \b, page size 2^%d byte
+>>13 byte &1
+>>>13 byte >1 \b, max fanout %d
+0 lequad =0xc693dac5ed5e47c2 Hash::SharedMem data file, little-endian
+>8 lequad <0x1000000
+>>8 byte >2 \b, line size 2^%d byte
+>>9 byte >2 \b, page size 2^%d byte
+>>10 byte &1
+>>>10 byte >1 \b, max fanout %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: pgf,v 1.2 2017/03/17 21:35:28 christos Exp $
+# pgf: file(1) magic for Progressive Graphics File (PGF)
+#
+# <http://www.libpgf.org/uploads/media/PGF_Details_01.pdf>
+# 2013 by Philipp Hahn <pmhahn debian org>
+0 string PGF Progressive Graphics image data,
+!:mime image/x-pgf
+>3 string 2 version %s,
+>3 string 4 version %s,
+>3 string 5 version %s,
+>3 string 6 version %s,
+# PGFPreHeader
+#>>4 lelong x header size %d,
+# PGFHeader
+>>8 lelong x %d x
+>>12 lelong x %d,
+>>16 byte x %d levels,
+>>17 byte x compression level %d,
+>>18 byte x %d bpp,
+>>19 byte x %d channels,
+>>20 clear x
+>>20 byte 0 bitmap,
+>>20 byte 1 gray scale,
+>>20 byte 2 indexed color,
+>>20 byte 3 RGB color,
+>>20 byte 4 CYMK color,
+>>20 byte 5 HSL color,
+>>20 byte 6 HSB color,
+>>20 byte 7 multi-channel,
+>>20 byte 8 duo tone,
+>>20 byte 9 LAB color,
+>>20 byte 10 gray scale 16,
+>>20 byte 11 RGB color 48,
+>>20 byte 12 LAB color 48,
+>>20 byte 13 CYMK color 64,
+>>20 byte 14 deep multi-channel,
+>>20 byte 15 duo tone 16,
+>>20 byte 17 RGBA color,
+>>20 byte 18 gray scale 32,
+>>20 byte 19 RGB color 12,
+>>20 byte 20 RGB color 16,
+>>20 byte 255 unknown format,
+>>20 default x format
+>>>20 byte x \b %d,
+>>21 byte x %d bpc
+# PGFPostHeader
+# Level-Sizes
+#>>(4.l+4) lelong x level 0 size: %d
+#>>(4.l+8) lelong x level 1 size: %d
+#>>(4.l+12) lelong x level 2 size: %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: pgp,v 1.17 2019/04/19 00:42:27 christos Exp $
+# pgp: file(1) magic for Pretty Good Privacy
+# see https://lists.gnupg.org/pipermail/gnupg-devel/1999-September/016052.html
+#
+# Update: Joerg Jenderek
+# Note: verified by `gpg -v --debug 0x02 --list-packets < PUBRING263_10.PGP`
+#0 byte 0x99 MAYBE PGP 0x99
+0 byte 0x99
+# 99h~10;0110;01~2=old packet type;tag 6=Public-Key Packet;1=two-octet length
+# A two-octet body header encodes packet lengths of 192~00C0h - 8383~20BFh
+#>1 ubeshort x \b, body length 0x%.4x
+# skip Basic.Image Beauty.320 Pic.Icons by looking for low version number
+#>3 ubyte x \b, V=%u
+#>3 ubyte <5 VERSION OK
+>3 ubyte <5
+# next packet type often b4h~(tag 13)~User ID Packet, b0h~(tag 12)~Trust packet
+#>>(1.S+3) ubyte x \b, next packet type 0x%x
+# skip 9900-v4.bin 9902-v4.bin by looking for valid second packet type (bit 7=1)
+#>>(1.S+3) ubyte >0x7F TYPE OK,
+>>(1.S+3) ubyte >0x7F
+# old versions 2,3 implies Pretty Good Privacy
+>>>3 ubyte <4 PGP key public ring (v%u)
+!:mime application/pgp-keys
+!:ext pgp/ASD
+>>>>4 beldate x created %s
+# days that this key is valid. If this number is zero, then it does not expire
+>>>>8 ubeshort >0 \b, %u days valid
+>>>>8 ubeshort =0 \b, not expire
+# display key algorithm 1~RSA (Encrypt or Sign)
+>>>>10 use key_algo
+# Multiprecision Integers (MPI) size
+>>>>11 ubeshort x %u bits
+# MPI
+>>>>13 ubequad x MPI=0x%16.16llx...
+# new version implies Pretty Good Privacy (PGP) >= 5.0 or Gnu Privacy Guard (GPG)
+>>>3 ubyte >3 PGP/GPG key public ring (v%u)
+!:mime application/pgp-keys
+!:ext pgp/gpg/pkr/asd
+>>>>4 beldate x created %s
+# display key algorithm 17~DSA
+>>>>8 use key_algo
+# Multiprecision Integers (MPI) size
+>>>>9 ubeshort x %u bits
+>>>>11 ubequad x MPI=0x%16.16llx...
+
+0 beshort 0x9501 PGP key security ring
+!:mime application/x-pgp-keyring
+0 beshort 0x9500 PGP key security ring
+!:mime application/x-pgp-keyring
+0 beshort 0xa600 PGP encrypted data
+#!:mime application/pgp-encrypted
+#0 string -----BEGIN\040PGP text/PGP armored data
+!:mime text/PGP # encoding: armored data
+#>15 string PUBLIC\040KEY\040BLOCK- public key block
+#>15 string MESSAGE- message
+#>15 string SIGNED\040MESSAGE- signed message
+#>15 string PGP\040SIGNATURE- signature
+
+2 string ---BEGIN\040PGP\040PUBLIC\040KEY\040BLOCK- PGP public key block
+!:mime application/pgp-keys
+>10 search/100 \n\n
+>>&0 use pgp
+0 string -----BEGIN\040PGP\040MESSAGE- PGP message
+!:mime application/pgp
+>10 search/100 \n\n
+>>&0 use pgp
+0 string -----BEGIN\040PGP\040SIGNATURE- PGP signature
+!:mime application/pgp-signature
+>10 search/100 \n\n
+>>&0 use pgp
+
+# Decode the type of the packet based on it's base64 encoding.
+# Idea from Mark Martinec
+# The specification is in RFC 4880, section 4.2 and 4.3:
+# https://tools.ietf.org/html/rfc4880#section-4.2
+
+0 name pgp
+>0 byte 0x67 Reserved (old)
+>0 byte 0x68 Public-Key Encrypted Session Key (old)
+>0 byte 0x69 Signature (old)
+>0 byte 0x6a Symmetric-Key Encrypted Session Key (old)
+>0 byte 0x6b One-Pass Signature (old)
+>0 byte 0x6c Secret-Key (old)
+>0 byte 0x6d Public-Key (old)
+>0 byte 0x6e Secret-Subkey (old)
+>0 byte 0x6f Compressed Data (old)
+>0 byte 0x70 Symmetrically Encrypted Data (old)
+>0 byte 0x71 Marker (old)
+>0 byte 0x72 Literal Data (old)
+>0 byte 0x73 Trust (old)
+>0 byte 0x74 User ID (old)
+>0 byte 0x75 Public-Subkey (old)
+>0 byte 0x76 Unused (old)
+>0 byte 0x77
+>>1 byte&0xc0 0x00 Reserved
+>>1 byte&0xc0 0x40 Public-Key Encrypted Session Key
+>>1 byte&0xc0 0x80 Signature
+>>1 byte&0xc0 0xc0 Symmetric-Key Encrypted Session Key
+>0 byte 0x78
+>>1 byte&0xc0 0x00 One-Pass Signature
+>>1 byte&0xc0 0x40 Secret-Key
+>>1 byte&0xc0 0x80 Public-Key
+>>1 byte&0xc0 0xc0 Secret-Subkey
+>0 byte 0x79
+>>1 byte&0xc0 0x00 Compressed Data
+>>1 byte&0xc0 0x40 Symmetrically Encrypted Data
+>>1 byte&0xc0 0x80 Marker
+>>1 byte&0xc0 0xc0 Literal Data
+>0 byte 0x7a
+>>1 byte&0xc0 0x00 Trust
+>>1 byte&0xc0 0x40 User ID
+>>1 byte&0xc0 0x80 Public-Subkey
+>>1 byte&0xc0 0xc0 Unused [z%x]
+>0 byte 0x30
+>>1 byte&0xc0 0x00 Unused [0%x]
+>>1 byte&0xc0 0x40 User Attribute
+>>1 byte&0xc0 0x80 Sym. Encrypted and Integrity Protected Data
+>>1 byte&0xc0 0xc0 Modification Detection Code
+
+# magic signatures to detect PGP crypto material (from stef)
+# detects and extracts metadata from:
+# - symmetric encrypted packet header
+# - RSA (e=65537) secret (sub-)keys
+
+# 1024b RSA encrypted data
+
+0 string \x84\x8c\x03 PGP RSA encrypted session key -
+>3 lelong x keyid: %X
+>7 lelong x %X
+>11 byte 0x01 RSA (Encrypt or Sign) 1024b
+>11 byte 0x02 RSA Encrypt-Only 1024b
+>12 string \x04\x00
+>12 string \x03\xff
+>12 string \x03\xfe
+>12 string \x03\xfd
+>12 string \x03\xfc
+>12 string \x03\xfb
+>12 string \x03\xfa
+>12 string \x03\xf9
+>142 byte 0xd2 .
+
+# 2048b RSA encrypted data
+
+0 string \x85\x01\x0c\x03 PGP RSA encrypted session key -
+>4 lelong x keyid: %X
+>8 lelong x %X
+>12 byte 0x01 RSA (Encrypt or Sign) 2048b
+>12 byte 0x02 RSA Encrypt-Only 2048b
+>13 string \x08\x00
+>13 string \x07\xff
+>13 string \x07\xfe
+>13 string \x07\xfd
+>13 string \x07\xfc
+>13 string \x07\xfb
+>13 string \x07\xfa
+>13 string \x07\xf9
+>271 byte 0xd2 .
+
+# 3072b RSA encrypted data
+
+0 string \x85\x01\x8c\x03 PGP RSA encrypted session key -
+>4 lelong x keyid: %X
+>8 lelong x %X
+>12 byte 0x01 RSA (Encrypt or Sign) 3072b
+>12 byte 0x02 RSA Encrypt-Only 3072b
+>13 string \x0c\x00
+>13 string \x0b\xff
+>13 string \x0b\xfe
+>13 string \x0b\xfd
+>13 string \x0b\xfc
+>13 string \x0b\xfb
+>13 string \x0b\xfa
+>13 string \x0b\xf9
+>399 byte 0xd2 .
+
+# 3072b RSA encrypted data
+
+0 string \x85\x02\x0c\x03 PGP RSA encrypted session key -
+>4 lelong x keyid: %X
+>8 lelong x %X
+>12 byte 0x01 RSA (Encrypt or Sign) 4096b
+>12 byte 0x02 RSA Encrypt-Only 4096b
+>13 string \x10\x00
+>13 string \x0f\xff
+>13 string \x0f\xfe
+>13 string \x0f\xfd
+>13 string \x0f\xfc
+>13 string \x0f\xfb
+>13 string \x0f\xfa
+>13 string \x0f\xf9
+>527 byte 0xd2 .
+
+# 4096b RSA encrypted data
+
+0 string \x85\x04\x0c\x03 PGP RSA encrypted session key -
+>4 lelong x keyid: %X
+>8 lelong x %X
+>12 byte 0x01 RSA (Encrypt or Sign) 8129b
+>12 byte 0x02 RSA Encrypt-Only 8129b
+>13 string \x20\x00
+>13 string \x1f\xff
+>13 string \x1f\xfe
+>13 string \x1f\xfd
+>13 string \x1f\xfc
+>13 string \x1f\xfb
+>13 string \x1f\xfa
+>13 string \x1f\xf9
+>1039 byte 0xd2 .
+
+# crypto algo mapper
+
+0 name crypto
+>0 byte 0x00 Plaintext or unencrypted data
+>0 byte 0x01 IDEA
+>0 byte 0x02 TripleDES
+>0 byte 0x03 CAST5 (128 bit key)
+>0 byte 0x04 Blowfish (128 bit key, 16 rounds)
+>0 byte 0x07 AES with 128-bit key
+>0 byte 0x08 AES with 192-bit key
+>0 byte 0x09 AES with 256-bit key
+>0 byte 0x0a Twofish with 256-bit key
+
+# hash algo mapper
+
+0 name hash
+>0 byte 0x01 MD5
+>0 byte 0x02 SHA-1
+>0 byte 0x03 RIPE-MD/160
+>0 byte 0x08 SHA256
+>0 byte 0x09 SHA384
+>0 byte 0x0a SHA512
+>0 byte 0x0b SHA224
+
+# display public key algorithms as human readable text
+0 name key_algo
+>0 byte 0x01 RSA (Encrypt or Sign)
+# keep old look of version 5.28 without parentheses
+>0 byte 0x02 RSA Encrypt-Only
+>0 byte 0x03 RSA (Sign-Only)
+>0 byte 16 ElGamal (Encrypt-Only)
+>0 byte 17 DSA
+>0 byte 18 Elliptic Curve
+>0 byte 19 ECDSA
+>0 byte 20 ElGamal (Encrypt or Sign)
+>0 byte 21 Diffie-Hellman
+>0 default x
+>>0 ubyte <22 unknown (pub %d)
+# this should never happen
+>>0 ubyte >21 invalid (%d)
+
+# pgp symmetric encrypted data
+
+0 byte 0x8c PGP symmetric key encrypted data -
+>1 byte 0x0d
+>1 byte 0x0c
+>2 byte 0x04
+>3 use crypto
+>4 byte 0x01 salted -
+>>5 use hash
+>>14 byte 0xd2 .
+>>14 byte 0xc9 .
+>4 byte 0x03 salted & iterated -
+>>5 use hash
+>>15 byte 0xd2 .
+>>15 byte 0xc9 .
+
+# encrypted keymaterial needs s2k & can be checksummed/hashed
+
+0 name chkcrypto
+>0 use crypto
+>1 byte 0x00 Simple S2K
+>1 byte 0x01 Salted S2K
+>1 byte 0x03 Salted&Iterated S2K
+>2 use hash
+
+# all PGP keys start with this prolog
+# containing version, creation date, and purpose
+
+0 name keyprolog
+>0 byte 0x04
+>1 beldate x created on %s -
+>5 byte 0x01 RSA (Encrypt or Sign)
+>5 byte 0x02 RSA Encrypt-Only
+
+# end of secret keys known signature
+# contains e=65537 and the prolog to
+# the encrypted parameters
+
+0 name keyend
+>0 string \x00\x11\x01\x00\x01 e=65537
+>5 use crypto
+>5 byte 0xff checksummed
+>>6 use chkcrypto
+>5 byte 0xfe hashed
+>>6 use chkcrypto
+
+# PGP secret keys contain also the public parts
+# these vary by bitsize of the key
+
+0 name x1024
+>0 use keyprolog
+>6 string \x03\xfe
+>6 string \x03\xff
+>6 string \x04\x00
+>136 use keyend
+
+0 name x2048
+>0 use keyprolog
+>6 string \x80\x00
+>6 string \x07\xfe
+>6 string \x07\xff
+>264 use keyend
+
+0 name x3072
+>0 use keyprolog
+>6 string \x0b\xfe
+>6 string \x0b\xff
+>6 string \x0c\x00
+>392 use keyend
+
+0 name x4096
+>0 use keyprolog
+>6 string \x10\x00
+>6 string \x0f\xfe
+>6 string \x0f\xff
+>520 use keyend
+
+# \x00|\x1f[\xfe\xff]).{1024})'
+0 name x8192
+>0 use keyprolog
+>6 string \x20\x00
+>6 string \x1f\xfe
+>6 string \x1f\xff
+>1032 use keyend
+
+# depending on the size of the pkt
+# we branch into the proper key size
+# signatures defined as x{keysize}
+
+>0 name pgpkey
+>0 string \x01\xd8 1024b
+>>2 use x1024
+>0 string \x01\xeb 1024b
+>>2 use x1024
+>0 string \x01\xfb 1024b
+>>2 use x1024
+>0 string \x01\xfd 1024b
+>>2 use x1024
+>0 string \x01\xf3 1024b
+>>2 use x1024
+>0 string \x01\xee 1024b
+>>2 use x1024
+>0 string \x01\xfe 1024b
+>>2 use x1024
+>0 string \x01\xf4 1024b
+>>2 use x1024
+>0 string \x02\x0d 1024b
+>>2 use x1024
+>0 string \x02\x03 1024b
+>>2 use x1024
+>0 string \x02\x05 1024b
+>>2 use x1024
+>0 string \x02\x15 1024b
+>>2 use x1024
+>0 string \x02\x00 1024b
+>>2 use x1024
+>0 string \x02\x10 1024b
+>>2 use x1024
+>0 string \x02\x04 1024b
+>>2 use x1024
+>0 string \x02\x06 1024b
+>>2 use x1024
+>0 string \x02\x16 1024b
+>>2 use x1024
+>0 string \x03\x98 2048b
+>>2 use x2048
+>0 string \x03\xab 2048b
+>>2 use x2048
+>0 string \x03\xbb 2048b
+>>2 use x2048
+>0 string \x03\xbd 2048b
+>>2 use x2048
+>0 string \x03\xcd 2048b
+>>2 use x2048
+>0 string \x03\xb3 2048b
+>>2 use x2048
+>0 string \x03\xc3 2048b
+>>2 use x2048
+>0 string \x03\xc5 2048b
+>>2 use x2048
+>0 string \x03\xd5 2048b
+>>2 use x2048
+>0 string \x03\xae 2048b
+>>2 use x2048
+>0 string \x03\xbe 2048b
+>>2 use x2048
+>0 string \x03\xc0 2048b
+>>2 use x2048
+>0 string \x03\xd0 2048b
+>>2 use x2048
+>0 string \x03\xb4 2048b
+>>2 use x2048
+>0 string \x03\xc4 2048b
+>>2 use x2048
+>0 string \x03\xc6 2048b
+>>2 use x2048
+>0 string \x03\xd6 2048b
+>>2 use x2048
+>0 string \x05X 3072b
+>>2 use x3072
+>0 string \x05k 3072b
+>>2 use x3072
+>0 string \x05{ 3072b
+>>2 use x3072
+>0 string \x05} 3072b
+>>2 use x3072
+>0 string \x05\x8d 3072b
+>>2 use x3072
+>0 string \x05s 3072b
+>>2 use x3072
+>0 string \x05\x83 3072b
+>>2 use x3072
+>0 string \x05\x85 3072b
+>>2 use x3072
+>0 string \x05\x95 3072b
+>>2 use x3072
+>0 string \x05n 3072b
+>>2 use x3072
+>0 string \x05\x7e 3072b
+>>2 use x3072
+>0 string \x05\x80 3072b
+>>2 use x3072
+>0 string \x05\x90 3072b
+>>2 use x3072
+>0 string \x05t 3072b
+>>2 use x3072
+>0 string \x05\x84 3072b
+>>2 use x3072
+>0 string \x05\x86 3072b
+>>2 use x3072
+>0 string \x05\x96 3072b
+>>2 use x3072
+>0 string \x07[ 4096b
+>>2 use x4096
+>0 string \x07\x18 4096b
+>>2 use x4096
+>0 string \x07+ 4096b
+>>2 use x4096
+>0 string \x07; 4096b
+>>2 use x4096
+>0 string \x07= 4096b
+>>2 use x4096
+>0 string \x07M 4096b
+>>2 use x4096
+>0 string \x073 4096b
+>>2 use x4096
+>0 string \x07C 4096b
+>>2 use x4096
+>0 string \x07E 4096b
+>>2 use x4096
+>0 string \x07U 4096b
+>>2 use x4096
+>0 string \x07. 4096b
+>>2 use x4096
+>0 string \x07> 4096b
+>>2 use x4096
+>0 string \x07@ 4096b
+>>2 use x4096
+>0 string \x07P 4096b
+>>2 use x4096
+>0 string \x074 4096b
+>>2 use x4096
+>0 string \x07D 4096b
+>>2 use x4096
+>0 string \x07F 4096b
+>>2 use x4096
+>0 string \x07V 4096b
+>>2 use x4096
+>0 string \x0e[ 8192b
+>>2 use x8192
+>0 string \x0e\x18 8192b
+>>2 use x8192
+>0 string \x0e+ 8192b
+>>2 use x8192
+>0 string \x0e; 8192b
+>>2 use x8192
+>0 string \x0e= 8192b
+>>2 use x8192
+>0 string \x0eM 8192b
+>>2 use x8192
+>0 string \x0e3 8192b
+>>2 use x8192
+>0 string \x0eC 8192b
+>>2 use x8192
+>0 string \x0eE 8192b
+>>2 use x8192
+>0 string \x0eU 8192b
+>>2 use x8192
+>0 string \x0e. 8192b
+>>2 use x8192
+>0 string \x0e> 8192b
+>>2 use x8192
+>0 string \x0e@ 8192b
+>>2 use x8192
+>0 string \x0eP 8192b
+>>2 use x8192
+>0 string \x0e4 8192b
+>>2 use x8192
+>0 string \x0eD 8192b
+>>2 use x8192
+>0 string \x0eF 8192b
+>>2 use x8192
+>0 string \x0eV 8192b
+>>2 use x8192
+
+# PGP RSA (e=65537) secret (sub-)key header
+
+0 byte 0x95 PGP Secret Key -
+>1 use pgpkey
+0 byte 0x97 PGP Secret Sub-key -
+>1 use pgpkey
+0 byte 0x9d
+# Update: Joerg Jenderek
+# secret subkey packet (tag 7) with same structure as secret key packet (tag 5)
+# skip Fetus.Sys16 CALIBUS.MAIN OrbFix.Sys16.Ex by looking for positive len
+>1 ubeshort >0
+#>1 ubeshort x \b, body length 0x%x
+# next packet type often 88h,89h~(tag 2)~Signature Packet
+#>>(1.S+3) ubyte x \b, next packet type 0x%x
+# skip Dragon.SHR DEMO.INIT by looking for positive version
+>>3 ubyte >0
+# skip BUISSON.13 GUITAR1 by looking for low version number
+>>>3 ubyte <5 PGP Secret Sub-key
+# sub-key are normally part of secret key. So it does not occur as standalone file
+#!:ext bin
+# version 2,3~old 4~new . Comment following line for version 5.28 look
+>>>>3 ubyte x (v%d)
+>>>>3 ubyte x -
+# old versions 2 or 3 but no real example found
+>>>>3 ubyte <4
+# 2 byte for key bits in version 5.28 look
+>>>>>11 ubeshort x %db
+>>>>>4 beldate x created on %s -
+# old versions use 2 additional bytes after time stamp
+#>>>>>8 ubeshort x 0x%x
+# display key algorithm 1~RSA Encrypt|Sign - 21~Diffie-Hellman
+>>>>>10 use key_algo
+>>>>>(11.S/8) ubequad x
+# look after first key
+>>>>>>&5 use keyend
+# new version
+>>>>3 ubyte >3
+>>>>>9 ubeshort x %db
+>>>>>4 beldate x created on %s -
+# display key algorithm
+>>>>>8 use key_algo
+>>>>>(9.S/8) ubequad x
+# look after first key for something like s2k
+>>>>>>&3 use keyend
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# pkgadd: file(1) magic for SysV R4 PKG Datastreams
+#
+0 string #\ PaCkAgE\ DaTaStReAm pkg Datastream (SVR4)
+!:mime application/x-svr4-package
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# plan9: file(1) magic for AT&T Bell Labs' Plan 9 executables
+# From: "Stefan A. Haubenthal" <polluks@web.de>
+#
+0 belong 0x00000107 Plan 9 executable, Motorola 68k
+0 belong 0x000001EB Plan 9 executable, Intel 386
+0 belong 0x00000247 Plan 9 executable, Intel 960
+0 belong 0x000002AB Plan 9 executable, SPARC
+0 belong 0x00000407 Plan 9 executable, MIPS R3000
+0 belong 0x0000048B Plan 9 executable, AT&T DSP 3210
+0 belong 0x00000517 Plan 9 executable, MIPS R4000 BE
+0 belong 0x000005AB Plan 9 executable, AMD 29000
+0 belong 0x00000647 Plan 9 executable, ARM 7-something
+0 belong 0x000006EB Plan 9 executable, PowerPC
+0 belong 0x00000797 Plan 9 executable, MIPS R4000 LE
+0 belong 0x0000084B Plan 9 executable, DEC Alpha
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# plus5: file(1) magic for Plus Five's UNIX MUMPS
+#
+# XXX - byte order? Paging Hokey....
+#
+0 short 0x259 mumps avl global
+>2 byte >0 (V%d)
+>6 byte >0 with %d byte name
+>7 byte >0 and %d byte data cells
+0 short 0x25a mumps blt global
+>2 byte >0 (V%d)
+>8 short >0 - %d byte blocks
+>15 byte 0x00 - P/D format
+>15 byte 0x01 - P/K/D format
+>15 byte 0x02 - K/D format
+>15 byte >0x02 - Bad Flags
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: polyml,v 1.2 2019/04/19 00:42:27 christos Exp $
+# polyml: file(1) magic for PolyML
+#
+# PolyML
+# MPEG, FLI, DL originally from vax@ccwf.cc.utexas.edu (VaX#n8)
+# FLC, SGI, Apple originally from Daniel Quinlan (quinlan@yggdrasil.com)
+
+# [0]: https://www.polyml.org/
+# [1]: https://github.com/polyml/polyml/blob/master/\
+# libpolyml/savestate.cpp#L146-L147
+# [2]: https://github.com/polyml/polyml/blob/master/\
+# libpolyml/savestate.cpp#L1262-L1263
+
+# Type: Poly/ML saved data
+# From: Matthew Fernandez <matthew.fernandez@gmail.com>
+
+0 string POLYSAVE Poly/ML saved state
+>8 long x version %u
+
+0 string POLYMODU Poly/ML saved module
+>8 long x version %u
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: printer,v 1.29 2019/04/19 00:42:27 christos Exp $
+# printer: file(1) magic for printer-formatted files
+#
+
+# PostScript, updated by Daniel Quinlan (quinlan@yggdrasil.com)
+0 string %! PostScript document text
+!:mime application/postscript
+!:apple ASPSTEXT
+>2 string PS-Adobe- conforming
+>>11 string >\0 DSC level %.3s
+>>>15 string EPS \b, type %s
+>>>15 string Query \b, type %s
+>>>15 string ExitServer \b, type %s
+>>>15 search/1000 %%LanguageLevel:\040
+>>>>&0 string >\0 \b, Level %s
+# Some PCs have the annoying habit of adding a ^D as a document separator
+0 string \004%! PostScript document text
+!:mime application/postscript
+!:apple ASPSTEXT
+>3 string PS-Adobe- conforming
+>>12 string >\0 DSC level %.3s
+>>>16 string EPS \b, type %s
+>>>16 string Query \b, type %s
+>>>16 string ExitServer \b, type %s
+>>>16 search/1000 %%LanguageLevel:\040
+>>>>&0 string >\0 \b, Level %s
+0 string \033%-12345X%!PS PostScript document
+
+# DOS EPS Binary File Header
+# From: Ed Sznyter <ews@Black.Market.NET>
+0 belong 0xC5D0D3C6 DOS EPS Binary File
+>4 long >0 Postscript starts at byte %d
+>>8 long >0 length %d
+>>>12 long >0 Metafile starts at byte %d
+>>>>16 long >0 length %d
+>>>20 long >0 TIFF starts at byte %d
+>>>>24 long >0 length %d
+
+# Summary: Adobe's PostScript Printer Description File
+# Extension: .ppd
+# Reference: https://partners.adobe.com/public/developer/en/ps/5003.PPD_Spec_v4.3.pdf, Section 3.8
+# Submitted by: Yves Arrouye <arrouye@marin.fdn.fr>
+#
+0 string *PPD-Adobe:\x20 PPD file
+>&0 string x \b, version %s
+
+# HP Printer Job Language
+0 string \033%-12345X@PJL HP Printer Job Language data
+# HP Printer Job Language
+# The header found on Win95 HP plot files is the "Silliest Thing possible"
+# (TM)
+# Every driver puts the language at some random position, with random case
+# (LANGUAGE and Language)
+# For example the LaserJet 5L driver puts the "PJL ENTER LANGUAGE" in line 10
+# From: Uwe Bonnes <bon@elektron.ikp.physik.th-darmstadt.de>
+#
+0 string \033%-12345X@PJL HP Printer Job Language data
+>&0 string >\0 %s
+>>&0 string >\0 %s
+>>>&0 string >\0 %s
+>>>>&0 string >\0 %s
+#>15 string \ ENTER\ LANGUAGE\ =
+#>31 string PostScript PostScript
+
+# From: Stefan Thurner <thurners@nicsys.de>
+0 string \033%-12345X@PJL
+>&0 search/10000 %! PJL encapsulated PostScript document text
+
+# Rick Richardson <rickrich@gmail.com>
+
+# For Fuji-Xerox Printers - HBPL stands for Host Based Printer Language
+# For Oki Data Printers - HIPERC
+# For Konica Minolta Printers - LAVAFLOW
+# For Samsung Printers - QPDL
+# For HP Printers - ZJS stands for Zenographics ZJStream
+0 string \033%-12345X@PJL HP Printer Job Language data
+>0 search/10000 @PJL\ ENTER\ LANGUAGE=HBPL - HBPL
+>0 search/10000 @PJL\ ENTER\ LANGUAGE=HIPERC - Oki Data HIPERC
+>0 search/10000 @PJL\ ENTER\ LANGUAGE=LAVAFLOW - Konica Minolta LAVAFLOW
+>0 search/10000 @PJL\ ENTER\ LANGUAGE=QPDL - Samsung QPDL
+>0 search/10000 @PJL\ ENTER\ LANGUAGE\ =\ QPDL - Samsung QPDL
+>0 search/10000 @PJL\ ENTER\ LANGUAGE=ZJS - HP ZJS
+
+
+# HP Printer Control Language, Daniel Quinlan (quinlan@yggdrasil.com)
+0 string \033E\033 HP PCL printer data
+>3 string \&l0A - default page size
+>3 string \&l1A - US executive page size
+>3 string \&l2A - US letter page size
+>3 string \&l3A - US legal page size
+>3 string \&l26A - A4 page size
+>3 string \&l80A - Monarch envelope size
+>3 string \&l81A - No. 10 envelope size
+>3 string \&l90A - Intl. DL envelope size
+>3 string \&l91A - Intl. C5 envelope size
+>3 string \&l100A - Intl. B5 envelope size
+>3 string \&l-81A - No. 10 envelope size (landscape)
+>3 string \&l-90A - Intl. DL envelope size (landscape)
+
+# IMAGEN printer-ready files:
+0 string @document( Imagen printer
+# this only works if "language xxx" is first item in Imagen header.
+>10 string language\ impress (imPRESS data)
+>10 string language\ daisy (daisywheel text)
+>10 string language\ diablo (daisywheel text)
+>10 string language\ printer (line printer emulation)
+>10 string language\ tektronix (Tektronix 4014 emulation)
+# Add any other languages that your Imagen uses - remember
+# to keep the word `text' if the file is human-readable.
+# [GRR 950115: missing "postscript" or "ultrascript" (whatever it was called)]
+#
+# Now magic for IMAGEN font files...
+0 string Rast RST-format raster font data
+>45 string >0 face %s
+# From Jukka Ukkonen
+0 string \033[K\002\0\0\017\033(a\001\0\001\033(g Canon Bubble Jet BJC formatted data
+
+# From <mike@flyn.org>
+# These are the /etc/magic entries to decode data sent to an Epson printer.
+0 string \x1B\x40\x1B\x28\x52\x08\x00\x00REMOTE1P Epson Stylus Color 460 data
+
+
+#------------------------------------------------------------------------------
+# zenographics: file(1) magic for Zenographics ZjStream printer data
+# Rick Richardson <rickrich@gmail.com>
+0 string JZJZ
+>0x12 string ZZ Zenographics ZjStream printer data (big-endian)
+0 string ZJZJ
+>0x12 string ZZ Zenographics ZjStream printer data (little-endian)
+
+
+#------------------------------------------------------------------------------
+# Oak Technologies printer stream
+# Rick Richardson <rickrich@gmail.com>
+0 string OAK
+>0x07 byte 0
+>0x0b byte 0 Oak Technologies printer stream
+
+# This would otherwise be recognized as PostScript - nick@debian.org
+0 string %!VMF SunClock's Vector Map Format data
+
+#------------------------------------------------------------------------------
+# HP LaserJet 1000 series downloadable firmware file
+0 string \xbe\xefABCDEFGH HP LaserJet 1000 series downloadable firmware
+
+# From: Paolo <oopla@users.sf.net>
+# Epson ESC/Page, ESC/PageColor
+0 string \x1b\x01@EJL Epson ESC/Page language printer data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: project,v 1.5 2017/03/17 21:35:28 christos Exp $
+# project: file(1) magic for Project management
+#
+# Magic strings for ftnchek project files. Alexander Mai
+0 string FTNCHEK_\ P project file for ftnchek
+>10 string 1 version 2.7
+>10 string 2 version 2.8 to 2.10
+>10 string 3 version 2.11 or later
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: psdbms,v 1.8 2017/03/17 21:35:28 christos Exp $
+# psdbms: file(1) magic for psdatabase
+#
+# Update: Joerg Jenderek
+# GRR: line below too general as it catches also some Panorama database *.pan ,
+# AppleWorks word processor
+0 belong&0xff00ffff 0x56000000
+# assume version starts with digit
+>1 regex/s =^[0-9] ps database
+>>1 string >\0 version %s
+# kernel name
+>>4 string >\0 from kernel %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: psl,v 1.3 2019/04/19 00:42:27 christos Exp $
+# psl: file(1) magic for Public Suffix List representations
+# From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
+# URL: https://publicsuffix.org
+# see also: https://thread.gmane.org/gmane.network.dns.libpsl.bugs/162/focus=166
+
+0 search/512 \n\n//\ ===BEGIN\ ICANN\ DOMAINS===\n\n Public Suffix List data
+
+0 string .DAFSA@PSL_
+>15 string \n Public Suffix List data (optimized)
+>>11 byte >0x2f
+>>>11 byte <0x3a (Version %c)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# pulsar: file(1) magic for Pulsar POP3 daemon binary files
+#
+# http://pulsar.sourceforge.net
+# mailto:rok.papez@lugos.si
+#
+
+0 belong 0x1ee7f11e Pulsar POP3 daemon mailbox cache file.
+>4 ubelong x Version: %d.
+>8 ubelong x \b%d
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: pwsafe,v 1.2 2019/04/19 00:42:27 christos Exp $
+# pwsafe: file(1) magic for passwordsafe file
+#
+# Password Safe
+# http://passwordsafe.sourceforge.net/
+# file format specs
+# https://passwordsafe.svn.sourceforge.net/viewvc/passwordsafe/trunk/pwsafe/pwsafe/docs/formatV3.txt
+# V2 https://passwordsafe.svn.sourceforge.net/viewvc/passwordsafe/trunk/pwsafe/pwsafe/docs/formatV2.txt
+# V1 https://passwordsafe.svn.sourceforge.net/viewvc/passwordsafe/trunk/pwsafe/pwsafe/docs/notes.txt
+# V2 and V1 have no easy identifier that I can find
+# .psafe3
+0 string PWS3 Password Safe V3 database
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# pyramid: file(1) magic for Pyramids
+#
+# XXX - byte order?
+#
+0 long 0x50900107 Pyramid 90x family executable
+0 long 0x50900108 Pyramid 90x family pure executable
+>16 long >0 not stripped
+0 long 0x5090010b Pyramid 90x family demand paged pure executable
+>16 long >0 not stripped
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: python,v 1.36 2019/04/09 18:28:25 christos Exp $
+# python: file(1) magic for python
+#
+# Outlook puts """ too for urgent messages
+# From: David Necas <yeti@physics.muni.cz>
+# often the module starts with a multiline string
+0 string/t """ Python script text executable
+# MAGIC as specified in Python/import.c (1.5 to 2.7a0 and 3.1a0, assuming
+# that Py_UnicodeFlag is off for Python 2)
+# two bytes of magic followed by "\r\n" in little endian order
+0 belong 0x994e0d0a python 1.5/1.6 byte-compiled
+0 belong 0x87c60d0a python 2.0 byte-compiled
+0 belong 0x2aeb0d0a python 2.1 byte-compiled
+0 belong 0x2ded0d0a python 2.2 byte-compiled
+0 belong 0x3bf20d0a python 2.3 byte-compiled
+0 belong 0x6df20d0a python 2.4 byte-compiled
+0 belong 0xb3f20d0a python 2.5 byte-compiled
+0 belong 0xd1f20d0a python 2.6 byte-compiled
+0 belong 0x03f30d0a python 2.7 byte-compiled
+0 belong 0x3b0c0d0a python 3.0 byte-compiled
+0 belong 0x4f0c0d0a python 3.1 byte-compiled
+0 belong 0x6c0c0d0a python 3.2 byte-compiled
+0 belong 0x9e0c0d0a python 3.3 byte-compiled
+0 belong 0xee0c0d0a python 3.4 byte-compiled
+0 belong 0x160d0d0a python 3.5.1- byte-compiled
+0 belong 0x170d0d0a python 3.5.2+ byte-compiled
+0 belong 0x330d0d0a python 3.6 byte-compiled
+0 belong 0x420d0d0a python 3.7 byte-compiled
+
+
+0 search/1/w #!\ /usr/bin/python Python script text executable
+!:strength + 15
+!:mime text/x-python
+0 search/1/w #!\ /usr/local/bin/python Python script text executable
+!:strength + 15
+!:mime text/x-python
+0 search/1 #!/usr/bin/env\ python Python script text executable
+!:strength + 15
+!:mime text/x-python
+0 search/10 #!\ /usr/bin/env\ python Python script text executable
+!:strength + 15
+!:mime text/x-python
+
+
+# from module.submodule import func1, func2
+0 search/8192 import
+>0 regex \^from[\040\t\f\r\n]+([A-Za-z0-9_]|\\.)+[\040\t\f\r\n]+import.*$ Python script text executable
+!:strength + 15
+!:mime text/x-python
+
+# def __init__ (self, ...):
+0 search/4096 def\ __init__
+>&0 search/64 self Python script text executable
+!:strength + 15
+!:mime text/x-python
+
+# if __name__ == "__main__":
+0 search/4096 if\ __name__
+>&0 search/64 '__main__' Python script text executable
+>&0 search/64 "__main__" Python script text executable
+!:strength + 15
+!:mime text/x-python
+
+# import module [as abrev]
+0 search/8192 import
+>0 regex \^import\ [_[:alpha:]]+\ as\ [[:alpha:]][[:space:]]*$ Python script text executable
+!:mime text/x-python
+
+# comments
+#0 search/4096 '''
+#>&0 regex .*'''$ Python script text executable
+#!:mime text/x-python
+
+#0 search/4096 """
+#>&0 regex .*"""$ Python script text executable
+#!:mime text/x-python
+
+# try:
+# except: or finally:
+# block
+0 search/4096 try:
+>&0 regex \^[[:space:]]*except.*:$ Python script text executable
+!:strength + 15
+!:mime text/x-python
+>&0 search/4096 finally: Python script text executable
+!:mime text/x-python
+
+# class name[(base classes,)]: [pass]
+0 search/8192 class
+>0 regex \^class\ [_[:alpha:]]+(\\(.*\\))?(\ )*:([\ \t]+pass)?$ Python script text executable
+!:strength + 15
+!:mime text/x-python
+
+# def name(*args, **kwargs):
+0 search/8192 def\
+>0 regex \^[[:space:]]{0,50}def\ {1,50}[_a-zA-Z]{1,100}
+>>&0 regex \\(([[:alpha:]*_,\ ]){0,255}\\):$ Python script text executable
+!:strength + 15
+!:mime text/x-python
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: qt,v 1.3 2019/04/19 00:42:27 christos Exp $
+# qt: file(1) magic for Qt
+
+# https://doc.qt.io/qt-5/resources.html
+0 string \<!DOCTYPE\040RCC\> Qt Resource Collection file
+
+# https://qt.gitorious.org/qt/qtbase/source/\
+# 5367fa356233da4c0f28172a8f817791525f5457:\
+# src/tools/rcc/rcc.cpp#L840
+0 string qres\0\0 Qt Binary Resource file
+0 search/1024 The\040Resource\040Compiler\040for\040Qt Qt C-code resource file
+
+# https://qt.gitorious.org/qt/qtbase/source/\
+# 5367fa356233da4c0f28172a8f817791525f5457:\
+# src/corelib/kernel/qtranslator.cpp#L62
+0 string \x3c\xb8\x64\x18\xca\xef\x9c\x95
+>8 string \xcd\x21\x1c\xbf\x60\xa1\xbd\xdd Qt Translation file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: revision,v 1.11 2019/04/19 00:42:27 christos Exp $
+# file(1) magic for revision control files
+# From Hendrik Scholz <hendrik@scholz.net>
+0 string/t /1\ :pserver: cvs password text file
+
+# Conary changesets
+# From: Jonathan Smith <smithj@rpath.com>
+0 belong 0xea3f81bb Conary changeset data
+
+# Type: Git bundles (git-bundle)
+# From: Josh Triplett <josh@freedesktop.org>
+0 string #\ v2\ git\ bundle\n Git bundle
+
+# Type: Git pack
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# Update: Joerg Jenderek
+# URL: http://fileformats.archiveteam.org/wiki/Git
+# reference: https://github.com/git/git/blob/master/Documentation/technical/pack-format.txt
+# The actual magic is 'PACK', but that clashes with Doom/Quake packs. However,
+# those have a little-endian offset immediately following the magic 'PACK',
+# the first byte of which is never 0, while the first byte of the Git pack
+# version, since it's a tiny number stored in big-endian format, is always 0.
+0 string PACK
+# GRR: line above is too general as it matches also PackDir archive ./acorn
+# test for major version. Git 2017 accepts version number 2 or 3
+>4 ubelong <9
+# Acorn PackDir with method 0 compression has root like ADFS::HardDisc4.$.AsylumSrc
+# or SystemDevice::foobar
+>>9 search/13 ::
+# but in git binary
+>>9 default x Git pack
+!:mime application/x-git
+!:ext pack
+# 4 GB limit implies unsigned integer
+>>>4 ubelong x \b, version %u
+>>>8 ubelong x \b, %u objects
+
+# Type: Git pack index
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+0 string \377tOc Git pack index
+>4 belong =2 \b, version 2
+
+# Type: Git index file
+# From: Frederic Briare <fbriere@fbriere.net>
+0 string DIRC Git index
+>4 belong >0 \b, version %d
+>>8 belong >0 \b, %d entries
+
+# Type: Mercurial bundles
+# From: Seo Sanghyeon <tinuviel@sparcs.kaist.ac.kr>
+0 string HG10 Mercurial bundle,
+>4 string UN uncompressed
+>4 string BZ bzip2 compressed
+
+# Type: Subversion (SVN) dumps
+# From: Uwe Zeisberger <zeisberg@informatik.uni-freiburg.de>
+0 string SVN-fs-dump-format-version: Subversion dumpfile
+>28 string >\0 (version: %s)
+
+# Type: Bazaar revision bundles and merge requests
+# URL: https://www.bazaar-vcs.org/
+# From: Jelmer Vernooij <jelmer@samba.org>
+0 string #\ Bazaar\ revision\ bundle\ v Bazaar Bundle
+0 string #\ Bazaar\ merge\ directive\ format Bazaar merge directive
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: riff,v 1.34 2019/04/19 00:42:27 christos Exp $
+# riff: file(1) magic for RIFF format
+# See
+#
+# https://www.seanet.com/users/matts/riffmci/riffmci.htm
+# http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/riffmci.pdf
+#
+
+# audio format tag. Assume limits: max 1024 bit, 128 channels, 1 MHz
+0 name riff-wave
+>0 leshort 1 \b, Microsoft PCM
+>>14 leshort >0
+>>>14 leshort <1024 \b, %d bit
+>0 leshort 2 \b, Microsoft ADPCM
+>0 leshort 6 \b, ITU G.711 A-law
+>0 leshort 7 \b, ITU G.711 mu-law
+>0 leshort 8 \b, Microsoft DTS
+>0 leshort 17 \b, IMA ADPCM
+>0 leshort 20 \b, ITU G.723 ADPCM (Yamaha)
+>0 leshort 49 \b, GSM 6.10
+>0 leshort 64 \b, ITU G.721 ADPCM
+>0 leshort 80 \b, MPEG
+>0 leshort 85 \b, MPEG Layer 3
+>0 leshort 0x2001 \b, DTS
+>2 leshort =1 \b, mono
+>2 leshort =2 \b, stereo
+>2 leshort >2
+>>2 leshort <128 \b, %d channels
+>4 lelong >0
+>>4 lelong <1000000 %d Hz
+
+# try to find "fmt "
+0 name riff-walk
+>0 string fmt\x20
+>>4 lelong <0x80
+>>>8 use riff-wave
+>0 string LIST
+>>&(4.l+4) use riff-walk
+>0 string DISP
+>>&(4.l+4) use riff-walk
+>0 string bext
+>>&(4.l+4) use riff-walk
+>0 string Fake
+>>&(4.l+4) use riff-walk
+>0 string fact
+>>&(4.l+4) use riff-walk
+>0 string VP8
+>>11 byte 0x9d
+>>>12 byte 0x01
+>>>>13 byte 0x2a \b, VP8 encoding
+>>>>>14 leshort&0x3fff x \b, %d
+>>>>>16 leshort&0x3fff x \bx%d, Scaling:
+>>>>>14 leshort&0xc000 0x0000 \b [none]
+>>>>>14 leshort&0xc000 0x1000 \b [5/4]
+>>>>>14 leshort&0xc000 0x2000 \b [5/3]
+>>>>>14 leshort&0xc000 0x3000 \b [2]
+>>>>>14 leshort&0xc000 0x0000 \bx[none]
+>>>>>14 leshort&0xc000 0x1000 \bx[5/4]
+>>>>>14 leshort&0xc000 0x2000 \bx[5/3]
+>>>>>14 leshort&0xc000 0x3000 \bx[2]
+>>>>>15 byte&0x80 =0x00 \b, YUV color
+>>>>>15 byte&0x80 =0x80 \b, bad color specification
+>>>>>15 byte&0x40 =0x40 \b, no clamping required
+>>>>>15 byte&0x40 =0x00 \b, decoders should clamp
+#>0 string x we got %s
+#>>&(4.l+4) use riff-walk
+
+# AVI section extended by Patrik Radman <patrik+file-magic@iki.fi>
+#
+0 string RIFF RIFF (little-endian) data
+# RIFF Palette format
+# Update: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/Resource_Interchange_File_Format
+# Reference: https://worms2d.info/Palette_file
+>8 string PAL\ \b, palette
+!:mime application/x-riff
+# color palette by Microsoft Corporation
+!:ext pal
+# file size = chunk size + 8 in most cases
+>>4 ulelong+8 x \b, %u bytes
+# Extended PAL Format
+>>12 string plth \b, extended
+# Simple PAL Format
+>>12 string data
+# data chunk size = color entries * 4 + 4 + sometimes extra (4) appended bytes
+>>>16 ulelong x \b, data size %u
+# palVersion is always 0x0300
+#>>>20 leshort x \b, version 0x%4.4x
+# palNumEntries specifies the number of palette color entries
+>>>22 uleshort x \b, %u entries
+# after palPalEntry sized (number of color entries * 4 ) vector
+>>>(22.s*4) ubequad x
+# jump relative 22 ( 8 + 16) bytes forward points after end of file or to
+# appended extra bytes like in http://safecolours.rigdenage.com/set(ms).zip/Protan(MS).pal
+>>>>&16 ubelong x \b, extra bytes
+>>>>>&-4 ubelong >0 0x%8.8x
+# RIFF Device Independent Bitmap format
+>8 string RDIB \b, device-independent bitmap
+>>16 string BM
+>>>30 leshort 12 \b, OS/2 1.x format
+>>>>34 leshort x \b, %d x
+>>>>36 leshort x %d
+>>>30 leshort 64 \b, OS/2 2.x format
+>>>>34 leshort x \b, %d x
+>>>>36 leshort x %d
+>>>30 leshort 40 \b, Windows 3.x format
+>>>>34 lelong x \b, %d x
+>>>>38 lelong x %d x
+>>>>44 leshort x %d
+# RIFF MIDI format
+>8 string RMID \b, MIDI
+# RIFF Multimedia Movie File format
+>8 string RMMP \b, multimedia movie
+# RIFF wrapper for MP3
+>8 string RMP3 \b, MPEG Layer 3 audio
+# Microsoft WAVE format (*.wav)
+>8 string WAVE \b, WAVE audio
+!:mime audio/x-wav
+>>12 string >\0
+>>>12 use riff-walk
+# Corel Draw Picture
+>8 string CDRA \b, Corel Draw Picture
+!:mime image/x-coreldraw
+>8 string CDR6 \b, Corel Draw Picture, version 6
+!:mime image/x-coreldraw
+>8 string NUNDROOT \b, Steinberg CuBase
+# AVI == Audio Video Interleave
+>8 string AVI\040 \b, AVI
+!:mime video/x-msvideo
+>>12 string LIST
+>>>20 string hdrlavih
+>>>>&36 lelong x \b, %u x
+>>>>&40 lelong x %u,
+>>>>&4 lelong >1000000 <1 fps,
+>>>>&4 lelong 1000000 1.00 fps,
+>>>>&4 lelong 500000 2.00 fps,
+>>>>&4 lelong 333333 3.00 fps,
+>>>>&4 lelong 250000 4.00 fps,
+>>>>&4 lelong 200000 5.00 fps,
+>>>>&4 lelong 166667 6.00 fps,
+>>>>&4 lelong 142857 7.00 fps,
+>>>>&4 lelong 125000 8.00 fps,
+>>>>&4 lelong 111111 9.00 fps,
+>>>>&4 lelong 100000 10.00 fps,
+# ]9.9,10.1[
+>>>>&4 lelong <101010
+>>>>>&-4 lelong >99010
+>>>>>>&-4 lelong !100000 ~10 fps,
+>>>>&4 lelong 83333 12.00 fps,
+# ]11.9,12.1[
+>>>>&4 lelong <84034
+>>>>>&-4 lelong >82645
+>>>>>>&-4 lelong !83333 ~12 fps,
+>>>>&4 lelong 66667 15.00 fps,
+# ]14.9,15.1[
+>>>>&4 lelong <67114
+>>>>>&-4 lelong >66225
+>>>>>>&-4 lelong !66667 ~15 fps,
+>>>>&4 lelong 50000 20.00 fps,
+>>>>&4 lelong 41708 23.98 fps,
+>>>>&4 lelong 41667 24.00 fps,
+# ]23.9,24.1[
+>>>>&4 lelong <41841
+>>>>>&-4 lelong >41494
+>>>>>>&-4 lelong !41708
+>>>>>>>&-4 lelong !41667 ~24 fps,
+>>>>&4 lelong 40000 25.00 fps,
+# ]24.9,25.1[
+>>>>&4 lelong <40161
+>>>>>&-4 lelong >39841
+>>>>>>&-4 lelong !40000 ~25 fps,
+>>>>&4 lelong 33367 29.97 fps,
+>>>>&4 lelong 33333 30.00 fps,
+# ]29.9,30.1[
+>>>>&4 lelong <33445
+>>>>>&-4 lelong >33223
+>>>>>>&-4 lelong !33367
+>>>>>>>&-4 lelong !33333 ~30 fps,
+>>>>&4 lelong <32224 >30 fps,
+##>>>>&4 lelong x (%lu)
+##>>>>&20 lelong x %lu frames,
+# Note: The tests below assume that the AVI has 1 or 2 streams,
+# "vids" optionally followed by "auds".
+# (Should cover 99.9% of all AVIs.)
+# assuming avih length = 56
+>>>88 string LIST
+>>>>96 string strlstrh
+>>>>>108 string vids video:
+>>>>>>&0 lelong 0 uncompressed
+# skip past vids strh
+>>>>>>(104.l+108) string strf
+>>>>>>>(104.l+132) lelong 1 RLE 8bpp
+>>>>>>>(104.l+132) string/c cvid Cinepak
+>>>>>>>(104.l+132) string/c i263 Intel I.263
+>>>>>>>(104.l+132) string/c iv32 Indeo 3.2
+>>>>>>>(104.l+132) string/c iv41 Indeo 4.1
+>>>>>>>(104.l+132) string/c iv50 Indeo 5.0
+>>>>>>>(104.l+132) string/c mp42 Microsoft MPEG-4 v2
+>>>>>>>(104.l+132) string/c mp43 Microsoft MPEG-4 v3
+>>>>>>>(104.l+132) string/c fmp4 FFMpeg MPEG-4
+>>>>>>>(104.l+132) string/c mjpg Motion JPEG
+>>>>>>>(104.l+132) string/c div3 DivX 3
+>>>>>>>>112 string/c div3 Low-Motion
+>>>>>>>>112 string/c div4 Fast-Motion
+>>>>>>>(104.l+132) string/c divx DivX 4
+>>>>>>>(104.l+132) string/c dx50 DivX 5
+>>>>>>>(104.l+132) string/c xvid XviD
+>>>>>>>(104.l+132) string/c h264 H.264
+>>>>>>>(104.l+132) string/c wmv3 Windows Media Video 9
+>>>>>>>(104.l+132) string/c h264 X.264 or H.264
+>>>>>>>(104.l+132) lelong 0
+##>>>>>>>(104.l+132) string x (%.4s)
+# skip past first (video) LIST
+>>>>(92.l+96) string LIST
+>>>>>(92.l+104) string strlstrh
+>>>>>>(92.l+116) string auds \b, audio:
+# auds strh length = 56:
+>>>>>>>(92.l+172) string strf
+>>>>>>>>(92.l+180) leshort 0x0001 uncompressed PCM
+>>>>>>>>(92.l+180) leshort 0x0002 ADPCM
+>>>>>>>>(92.l+180) leshort 0x0006 aLaw
+>>>>>>>>(92.l+180) leshort 0x0007 uLaw
+>>>>>>>>(92.l+180) leshort 0x0050 MPEG-1 Layer 1 or 2
+>>>>>>>>(92.l+180) leshort 0x0055 MPEG-1 Layer 3
+>>>>>>>>(92.l+180) leshort 0x2000 Dolby AC3
+>>>>>>>>(92.l+180) leshort 0x0161 DivX
+##>>>>>>>>(92.l+180) leshort x (0x%.4x)
+>>>>>>>>(92.l+182) leshort 1 (mono,
+>>>>>>>>(92.l+182) leshort 2 (stereo,
+>>>>>>>>(92.l+182) leshort >2 (%d channels,
+>>>>>>>>(92.l+184) lelong x %d Hz)
+# auds strh length = 64:
+>>>>>>>(92.l+180) string strf
+>>>>>>>>(92.l+188) leshort 0x0001 uncompressed PCM
+>>>>>>>>(92.l+188) leshort 0x0002 ADPCM
+>>>>>>>>(92.l+188) leshort 0x0055 MPEG-1 Layer 3
+>>>>>>>>(92.l+188) leshort 0x2000 Dolby AC3
+>>>>>>>>(92.l+188) leshort 0x0161 DivX
+##>>>>>>>>(92.l+188) leshort x (0x%.4x)
+>>>>>>>>(92.l+190) leshort 1 (mono,
+>>>>>>>>(92.l+190) leshort 2 (stereo,
+>>>>>>>>(92.l+190) leshort >2 (%d channels,
+>>>>>>>>(92.l+192) lelong x %d Hz)
+# Animated Cursor format
+>8 string ACON \b, animated cursor
+# SoundFont 2 <mpruett@sgi.com>
+>8 string sfbk SoundFont/Bank
+# MPEG-1 wrapped in a RIFF, apparently
+>8 string CDXA \b, wrapped MPEG-1 (CDXA)
+>8 string 4XMV \b, 4X Movie file
+# AMV-type AVI file: https://wiki.multimedia.cx/index.php?title=AMV
+>8 string AMV\040 \b, AMV
+>8 string WEBP \b, Web/P image
+!:mime image/webp
+>>12 use riff-walk
+
+#
+# XXX - some of the below may only appear in little-endian form.
+#
+# Also "MV93" appears to be for one form of Macromedia Director
+# files, and "GDMF" appears to be another multimedia format.
+#
+0 string RIFX RIFF (big-endian) data
+# RIFF Palette format
+>8 string PAL \b, palette
+>>16 beshort x \b, version %d
+>>18 beshort x \b, %d entries
+# RIFF Device Independent Bitmap format
+>8 string RDIB \b, device-independent bitmap
+>>16 string BM
+>>>30 beshort 12 \b, OS/2 1.x format
+>>>>34 beshort x \b, %d x
+>>>>36 beshort x %d
+>>>30 beshort 64 \b, OS/2 2.x format
+>>>>34 beshort x \b, %d x
+>>>>36 beshort x %d
+>>>30 beshort 40 \b, Windows 3.x format
+>>>>34 belong x \b, %d x
+>>>>38 belong x %d x
+>>>>44 beshort x %d
+# RIFF MIDI format
+>8 string RMID \b, MIDI
+# RIFF Multimedia Movie File format
+>8 string RMMP \b, multimedia movie
+# Microsoft WAVE format (*.wav)
+>8 string WAVE \b, WAVE audio
+>>20 leshort 1 \b, Microsoft PCM
+>>>34 leshort >0 \b, %d bit
+>>22 beshort =1 \b, mono
+>>22 beshort =2 \b, stereo
+>>22 beshort >2 \b, %d channels
+>>24 belong >0 %d Hz
+# Corel Draw Picture
+>8 string CDRA \b, Corel Draw Picture
+>8 string CDR6 \b, Corel Draw Picture, version 6
+# AVI == Audio Video Interleave
+>8 string AVI\040 \b, AVI
+# Animated Cursor format
+>8 string ACON \b, animated cursor
+# Notation Interchange File Format (big-endian only)
+>8 string NIFF \b, Notation Interchange File Format
+# SoundFont 2 <mpruett@sgi.com>
+>8 string sfbk SoundFont/Bank
+
+#------------------------------------------------------------------------------
+# Sony Wave64
+# see http://www.vcs.de/fileadmin/user_upload/MBS/PDF/Whitepaper/Informations_about_Sony_Wave64.pdf
+# 128 bit RIFF-GUID { 66666972-912E-11CF-A5D6-28DB04C10000 } in little-endian
+0 string riff\x2E\x91\xCF\x11\xA5\xD6\x28\xDB\x04\xC1\x00\x00 Sony Wave64 RIFF data
+# 128 bit + total file size (64 bits) so 24 bytes
+# then WAVE-GUID { 65766177-ACF3-11D3-8CD1-00C04F8EDB8A }
+>24 string wave\xF3\xAC\xD3\x11\x8C\xD1\x00\xC0\x4F\x8E\xDB\x8A \b, WAVE 64 audio
+!:mime audio/x-w64
+# FMT-GUID { 20746D66-ACF3-11D3-8CD1-00C04F8EDB8A }
+>>40 search/256 fmt\x20\xF3\xAC\xD3\x11\x8C\xD1\x00\xC0\x4F\x8E\xDB\x8A \b
+>>>&10 leshort =1 \b, mono
+>>>&10 leshort =2 \b, stereo
+>>>&10 leshort >2 \b, %d channels
+>>>&12 lelong >0 %d Hz
+
+#------------------------------------------------------------------------------
+# MBWF/RF64
+# see EBU TECH 3306 https://tech.ebu.ch/docs/tech/tech3306-2009.pdf
+0 string RF64\xff\xff\xff\xffWAVEds64 MBWF/RF64 audio
+!:mime audio/x-wav
+>40 search/256 fmt\x20 \b
+>>&6 leshort =1 \b, mono
+>>&6 leshort =2 \b, stereo
+>>&6 leshort >2 \b, %d channels
+>>&8 lelong >0 %d Hz
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: rinex,v 1.3 2011/04/04 21:12:03 christos Exp $
+# rinex: file(1) magic for RINEX files
+# http://igscb.jpl.nasa.gov/igscb/data/format/rinex210.txt
+# ftp://cddis.gsfc.nasa.gov/pub/reports/formats/rinex300.pdf
+# data for testing: ftp://cddis.gsfc.nasa.gov/pub/gps/data
+60 string RINEX
+>80 search/256 XXRINEXB RINEX Data, GEO SBAS Broadcast
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/broadcast
+>80 search/256 XXRINEXD RINEX Data, Observation (Hatanaka comp)
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/observation
+>80 search/256 XXRINEXC RINEX Data, Clock
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/clock
+>80 search/256 XXRINEXH RINEX Data, GEO SBAS Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXG RINEX Data, GLONASS Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXL RINEX Data, Galileo Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXM RINEX Data, Meteorological
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/meteorological
+>80 search/256 XXRINEXN RINEX Data, Navigation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/navigation
+>80 search/256 XXRINEXO RINEX Data, Observation
+>>&32 string x \b, date %15.15s
+>>5 string x \b, version %6.6s
+!:mime rinex/observation
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: rpi,v 1.1 2018/01/01 05:25:17 christos Exp $
+# rpi: file(1) magic for Raspberry Pi images
+-44 lelong 0
+>4 lelong 0
+>>8 lelong 1
+>>12 lelong 4
+>>>16 string 283x
+>>>>20 lelong 1
+>>>>>24 lelong 4
+>>>>>>28 string DTOK
+>>>>>>>32 lelong 44
+>>>>>>>>36 lelong 4
+>>>>>>>>>40 string RPTL Raspberry PI kernel image
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: rpm,v 1.11 2011/06/14 12:47:41 christos Exp $
+#
+# RPM: file(1) magic for Red Hat Packages Erik Troan (ewt@redhat.com)
+#
+0 belong 0xedabeedb RPM
+!:mime application/x-rpm
+>4 byte x v%d
+>5 byte x \b.%d
+>6 beshort 1 src
+>6 beshort 0 bin
+>>8 beshort 1 i386/x86_64
+>>8 beshort 2 Alpha/Sparc64
+>>8 beshort 3 Sparc
+>>8 beshort 4 MIPS
+>>8 beshort 5 PowerPC
+>>8 beshort 6 68000
+>>8 beshort 7 SGI
+>>8 beshort 8 RS6000
+>>8 beshort 9 IA64
+>>8 beshort 10 Sparc64
+>>8 beshort 11 MIPSel
+>>8 beshort 12 ARM
+>>8 beshort 13 MiNT
+>>8 beshort 14 S/390
+>>8 beshort 15 S/390x
+>>8 beshort 16 PowerPC64
+>>8 beshort 17 SuperH
+>>8 beshort 18 Xtensa
+>>8 beshort 255 noarch
+
+#delta RPM Daniel Novotny (dnovotny@redhat.com)
+0 string drpm Delta RPM
+!:mime application/x-rpm
+>12 string x %s
+>>8 beshort 11 MIPSel
+>>8 beshort 12 ARM
+>>8 beshort 13 MiNT
+>>8 beshort 14 S/390
+>>8 beshort 15 S/390x
+>>8 beshort 16 PowerPC64
+>>8 beshort 17 SuperH
+>>8 beshort 18 Xtensa
+>>10 string x %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: rpmsg,v 1.1 2019/04/19 00:40:47 christos Exp $
+# rpmsg: file(1) magic for restricted-permission messages (or "rights-protected" messages)
+# see https://en.wikipedia.org/wiki/Rpmsg
+
+0 string \x76\xe8\x04\x60\xc4\x11\xe3\x86 rpmsg Restricted Permission Message
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# rtf: file(1) magic for Rich Text Format (RTF)
+#
+# Duncan P. Simpson, D.P.Simpson@dcs.warwick.ac.uk
+#
+0 string {\\rtf Rich Text Format data,
+!:mime text/rtf
+>5 string 1 version 1,
+>>6 string \\ansi ANSI
+>>6 string \\mac Apple Macintosh
+>>6 string \\pc IBM PC, code page 437
+>>6 string \\pca IBM PS/2, code page 850
+>>6 default x unknown character set
+>5 default x unknown version
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ruby,v 1.9 2019/04/19 00:42:27 christos Exp $
+# ruby: file(1) magic for Ruby scripting language
+# URL: https://www.ruby-lang.org/
+# From: Reuben Thomas <rrt@sc3d.org>
+
+# Ruby scripts
+0 search/1/w #!\ /usr/bin/ruby Ruby script text executable
+!:strength + 15
+!:mime text/x-ruby
+0 search/1/w #!\ /usr/local/bin/ruby Ruby script text executable
+!:strength + 15
+!:mime text/x-ruby
+0 search/1 #!/usr/bin/env\ ruby Ruby script text executable
+!:strength + 15
+!:mime text/x-ruby
+0 search/1 #!\ /usr/bin/env\ ruby Ruby script text executable
+!:strength + 15
+!:mime text/x-ruby
+
+# What looks like ruby, but does not have a shebang
+# (modules and such)
+# From: Lubomir Rintel <lkundrak@v3.sk>
+0 search/8192 require
+>0 regex \^[[:space:]]*require[[:space:]]'[A-Za-z_/]+'
+>>0 regex def\ [a-z]|\ do$
+>>>&0 regex \^[[:space:]]*end([[:space:]]+[;#].*)?$ Ruby script text
+!:strength + 30
+!:mime text/x-ruby
+0 regex \^[[:space:]]*(class|module)[[:space:]][A-Z]
+>0 regex (modul|includ)e\ [A-Z]|def\ [a-z]
+>>&0 regex \^[[:space:]]*end([[:space:]]+[;#].*)?$ Ruby script text
+!:strength + 30
+!:mime text/x-ruby
+# Classes with no modules or defs, beats simple ASCII
+0 regex \^[[:space:]]*(class|module)[[:space:]][A-Z]
+>&0 regex \^[[:space:]]*end([[:space:]]+[;#if].*)?$ Ruby script text
+!:strength + 10
+!:mime text/x-ruby
+# Looks for function definition to balance python magic
+# def name (args)
+# end
+0 search/8192 def\
+>0 regex \^[[:space:]]*def\ [a-z]|def\ [[:alpha:]]+::[a-z]
+>>&0 regex \^[[:space:]]*end([[:space:]]+[;#].*)?$ Ruby script text
+!:strength + 10
+!:mime text/x-ruby
+
+0 search/8192 require
+>0 regex \^[[:space:]]*require[[:space:]]'[A-Za-z_/]+' Ruby script text
+!:mime text/x-ruby
+0 search/8192 include
+>0 regex \^[[:space:]]*include\ ([A-Z]+[a-z]*(::))+ Ruby script text
+!:mime text/x-ruby
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# sc: file(1) magic for "sc" spreadsheet
+#
+38 string Spreadsheet sc spreadsheet file
+!:mime application/x-sc
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sccs,v 1.7 2017/03/17 21:35:28 christos Exp $
+# sccs: file(1) magic for SCCS archives
+#
+# SCCS archive structure:
+# \001h01207
+# \001s 00276/00000/00000
+# \001d D 1.1 87/09/23 08:09:20 ian 1 0
+# \001c date and time created 87/09/23 08:09:20 by ian
+# \001e
+# \001u
+# \001U
+# ... etc.
+# Now '\001h' happens to be the same as the 3B20's a.out magic number (0550).
+# *Sigh*. And these both came from various parts of the USG.
+# Maybe we should just switch everybody from SCCS to RCS!
+# Further, you can't just say '\001h0', because the five-digit number
+# is a checksum that could (presumably) have any leading digit,
+# and we don't have regular expression matching yet.
+# Hence the following official kludge:
+8 string \001s\ SCCS archive data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: scientific,v 1.13 2019/04/19 00:42:27 christos Exp $
+# scientific: file(1) magic for scientific formats
+#
+# From: Joe Krahn <krahn@niehs.nih.gov>
+
+########################################################
+# CCP4 data and plot files:
+0 string MTZ\040 MTZ reflection file
+
+92 string PLOT%%84 Plot84 plotting file
+>52 byte 1 , Little-endian
+>55 byte 1 , Big-endian
+
+########################################################
+# Electron density MAP/MASK formats
+
+0 string EZD_MAP NEWEZD Electron Density Map
+109 string MAP\040( Old EZD Electron Density Map
+
+0 string/c :-)\040Origin BRIX Electron Density Map
+>170 string >0 , Sigma:%.12s
+#>4 string >0 %.178s
+#>4 addr x %.178s
+
+7 string 18\040!NTITLE XPLOR ASCII Electron Density Map
+9 string \040!NTITLE\012\040REMARK CNS ASCII electron density map
+
+208 string MAP\040 CCP4 Electron Density Map
+# Assumes same stamp for float and double (normal case)
+>212 byte 17 \b, Big-endian
+>212 byte 34 \b, VAX format
+>212 byte 68 \b, Little-endian
+>212 byte 85 \b, Convex native
+
+############################################################
+# X-Ray Area Detector images
+0 string R-AXIS4\ \ \ R-Axis Area Detector Image:
+>796 lelong <20 Little-endian, IP #%d,
+>>768 lelong >0 Size=%dx
+>>772 lelong >0 \b%d
+>796 belong <20 Big-endian, IP #%d,
+>>768 belong >0 Size=%dx
+>>772 belong >0 \b%d
+
+0 string RAXIS\ \ \ \ \ R-Axis Area Detector Image, Win32:
+>796 lelong <20 Little-endian, IP #%d,
+>>768 lelong >0 Size=%dx
+>>772 lelong >0 \b%d
+>796 belong <20 Big-endian, IP #%d,
+>>768 belong >0 Size=%dx
+>>772 belong >0 \b%d
+
+
+1028 string MMX\000\000\000\000\000\000\000\000\000\000\000\000\000 MAR Area Detector Image,
+>1072 ulong >1 Compressed(%d),
+>1100 ulong >1 %d headers,
+>1104 ulong >0 %d x
+>1108 ulong >0 %d,
+>1120 ulong >0 %d bits/pixel
+
+# Type: GEDCOM genealogical (family history) data
+# From: Giuseppe Bilotta
+0 search/1/c 0\ HEAD GEDCOM genealogy text
+>&0 search 1\ GEDC
+>>&0 search 2\ VERS version
+>>>&1 string >\0 %s
+# From: Phil Endecott <phil05@chezphil.org>
+0 string \000\060\000\040\000\110\000\105\000\101\000\104 GEDCOM data
+0 string \060\000\040\000\110\000\105\000\101\000\104\000 GEDCOM data
+0 string \376\377\000\060\000\040\000\110\000\105\000\101\000\104 GEDCOM data
+0 string \377\376\060\000\040\000\110\000\105\000\101\000\104\000 GEDCOM data
+
+# PDB: Protein Data Bank files
+# Adam Buchbinder <adam.buchbinder@gmail.com>
+#
+# https://www.wwpdb.org/documentation/format32/sect2.html
+# https://www.ch.ic.ac.uk/chemime/
+#
+# The PDB file format is fixed-field, 80 columns. From the spec:
+#
+# COLS DATA
+# 1 - 6 "HEADER"
+# 11 - 50 String(40)
+# 51 - 59 Date
+# 63 - 66 IDcode
+#
+# Thus, positions 7-10, 60-62 and 67-80 are spaces. The Date must be in the
+# format DD-MMM-YY, e.g., 01-JAN-70, and the IDcode consists of numbers and
+# uppercase letters. However, examples have been seen without the date string,
+# e.g., the example on the chemime site.
+0 string HEADER\ \ \ \040
+>&0 regex/1l \^.{40}
+>>&0 regex/1l [0-9]{2}-[A-Z]{3}-[0-9]{2}\ {3}
+>>>&0 regex/1ls [A-Z0-9]{4}.{14}$
+>>>>&0 regex/1l [A-Z0-9]{4} Protein Data Bank data, ID Code %s
+!:mime chemical/x-pdb
+>>>>0 regex/1l [0-9]{2}-[A-Z]{3}-[0-9]{2} \b, %s
+
+# Type: GDSII Stream file
+0 belong 0x00060002 GDSII Stream file
+>4 byte 0x00
+>>5 byte x version %d.0
+>4 byte >0x00 version %d
+>>5 byte x \b.%d
+
+# Type: LXT (interLaced eXtensible Trace)
+# chrysn <chrysn@fsfe.org>
+0 beshort 0x0138 interLaced eXtensible Trace (LXT) file
+>2 beshort >0 (Version %u)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+0 search/1 -----BEGIN\ CERTIFICATE------ RFC1421 Security Certificate text
+0 search/1 -----BEGIN\ NEW\ CERTIFICATE RFC1421 Security Certificate Signing Request text
+0 belong 0xedfeedfe Sun 'jks' Java Keystore File data
--- /dev/null
+# Type: SE Linux policy modules *.pp reference policy
+# for Fedora 5 to 9, RHEL5, and Debian Etch and Lenny.
+# URL: https://doc.coker.com.au/computers/selinux-magic
+# From: Russell Coker <russell@coker.com.au>
+
+0 lelong 0xf97cff8f SE Linux modular policy
+>4 lelong x version %d,
+>8 lelong x %d sections,
+>>(12.l) lelong 0xf97cff8d
+>>>(12.l+27) lelong x mod version %d,
+>>>(12.l+31) lelong 0 Not MLS,
+>>>(12.l+31) lelong 1 MLS,
+>>>(12.l+23) lelong 2
+>>>>(12.l+47) string >\0 module name %s
+>>>(12.l+23) lelong 1 base
+
+1 string policy_module( SE Linux policy module source
+2 string policy_module( SE Linux policy module source
+
+0 string ##\ <summary> SE Linux policy interface source
+
+#0 search gen_context( SE Linux policy file contexts
+
+#0 search gen_sens( SE Linux policy MLS constraints source
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sendmail,v 1.11 2019/04/19 00:42:27 christos Exp $
+# sendmail: file(1) magic for sendmail config files
+#
+# XXX - byte order?
+#
+# Update: Joerg Jenderek
+# GRR: this test is too general as it catches also
+# READ.ME.FIRST.AWP Sendmail frozen configuration
+# - version ====|====|====|====|====|====|====|====|====|====|====|====|===
+# Email_23_f217153422.ts Sendmail frozen configuration
+# - version \330jK\354
+0 byte 046
+# https://www.sendmail.com/sm/open_source/docs/older_release_notes/
+# freezed configuration file (dbm format?) created from sendmal.cf with -bz
+# by older sendmail. til version 8.6 support for frozen configuration files is removed
+# valid version numbers look like "7.14.4" and should be similar to output of commands
+# "sendmail -d0 -bt < /dev/null |grep -i Version" or "egrep '^DZ' /etc/sendmail.cf"
+>16 regex/s =^[0-78][0-9.]{4} Sendmail frozen configuration
+# normally only /etc/sendmail.fc or /var/adm/sendmail/sendmail.fc
+!:ext fc
+>>16 string >\0 - version %s
+0 short 0x271c
+# look for valid version number
+>16 regex/s =^[0-78][0-9.]{4} Sendmail frozen configuration
+!:ext fc
+>>16 string >\0 - version %s
+
+#------------------------------------------------------------------------------
+# sendmail: file(1) magic for sendmail m4(1) files
+#
+# From Hendrik Scholz <hendrik@scholz.net>
+# i.e. files in /usr/share/sendmail/cf/
+#
+0 string divert(-1)\n sendmail m4 text file
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sequent,v 1.14 2019/04/19 00:42:27 christos Exp $
+# sequent: file(1) magic for Sequent machines
+#
+# Sequent information updated by Don Dwiggins <atsun!dwiggins>.
+# For Sequent's multiprocessor systems (incomplete).
+0 lelong 0x00ea BALANCE NS32000 .o
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+0 lelong 0x10ea BALANCE NS32000 executable (0 @ 0)
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+0 lelong 0x20ea BALANCE NS32000 executable (invalid @ 0)
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+0 lelong 0x30ea BALANCE NS32000 standalone executable
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+#
+# Symmetry information added by Jason Merrill <jason@jarthur.claremont.edu>.
+# Symmetry magic nums will not be reached if DOS COM comes before them;
+# byte 0xeb is matched before these get a chance.
+0 leshort 0x12eb SYMMETRY i386 .o
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+0 leshort 0x22eb SYMMETRY i386 executable (0 @ 0)
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+0 leshort 0x32eb SYMMETRY i386 executable (invalid @ 0)
+>16 lelong >0 not stripped
+>124 lelong >0 version %d
+# https://en.wikipedia.org/wiki/Sequent_Computer_Systems
+# below test line conflicts with MS-DOS 2.11 floppies and Acronis loader
+#0 leshort 0x42eb SYMMETRY i386 standalone executable
+0 leshort 0x42eb
+# skip unlike negative version
+>124 lelong >-1
+# assuming version 28867614 is very low probable
+>>124 lelong !28867614 SYMMETRY i386 standalone executable
+>>>16 lelong >0 not stripped
+>>>124 lelong >0 version %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sereal,v 1.2 2014/11/11 20:10:49 christos Exp $
+# sereal: file(1) magic the Sereal binary serialization format
+#
+# From: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
+#
+# See the specification of the format at
+# https://github.com/Sereal/Sereal/blob/master/sereal_spec.pod#document-header-format
+#
+# I'd have liked to do the byte&0xF0 matching against 0, 1, 2 ... by
+# doing (byte&0xF0)>>4 here, but unfortunately that's not
+# supported. So when we print out a message about an unknown format
+# we'll print out e.g. 0x30 instead of the more human-readable
+# 0x30>>4.
+#
+# See https://github.com/Sereal/Sereal/commit/35372ae01d in the
+# Sereal.git repository for test Sereal data.
+0 name sereal
+>4 byte&0x0F x (version %d,
+>4 byte&0xF0 0x00 uncompressed)
+>4 byte&0xF0 0x10 compressed with non-incremental Snappy)
+>4 byte&0xF0 0x20 compressed with incremental Snappy)
+>4 byte&0xF0 >0x20 unknown subformat, flag: %d>>4)
+
+0 string/b \=srl Sereal data packet
+!:mime application/sereal
+>&0 use sereal
+0 string/b \=\xF3rl Sereal data packet
+!:mime application/sereal
+>&0 use sereal
+0 string/b \=\xC3\xB3rl Sereal data packet, UTF-8 encoded
+!:mime application/sereal
+>&0 use sereal
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sgi,v 1.23 2018/05/29 02:26:56 christos Exp $
+# sgi: file(1) magic for Silicon Graphics operating systems and applications
+#
+# Executable images are handled either in aout (for old-style a.out
+# files for 68K; they are indistinguishable from other big-endian 32-bit
+# a.out files) or in mips (for MIPS ECOFF and Ucode files)
+#
+
+# kbd file definitions
+0 string kbd!map kbd map file
+>8 byte >0 Ver %d:
+>10 short >0 with %d table(s)
+
+0 beshort 0x8765 disk quotas file
+
+0 beshort 0x0506 IRIS Showcase file
+>2 byte 0x49 -
+>3 byte x - version %d
+0 beshort 0x0226 IRIS Showcase template
+>2 byte 0x63 -
+>3 byte x - version %d
+0 belong 0x5343464d IRIS Showcase file
+>4 byte x - version %d
+0 belong 0x5443464d IRIS Showcase template
+>4 byte x - version %d
+0 belong 0xdeadbabe IRIX Parallel Arena
+>8 belong >0 - version %d
+
+# core files
+#
+# 32bit core file
+0 belong 0xdeadadb0 IRIX core dump
+>4 belong 1 of
+>16 string >\0 '%s'
+# 64bit core file
+0 belong 0xdeadad40 IRIX 64-bit core dump
+>4 belong 1 of
+>16 string >\0 '%s'
+# N32bit core file
+0 belong 0xbabec0bb IRIX N32 core dump
+>4 belong 1 of
+>16 string >\0 '%s'
+# New style crash dump file
+0 string \x43\x72\x73\x68\x44\x75\x6d\x70 IRIX vmcore dump of
+>36 string >\0 '%s'
+
+# Trusted IRIX info
+0 string SGIAUDIT SGI Audit file
+>8 byte x - version %d
+>9 byte x \b.%d
+#
+0 string WNGZWZSC Wingz compiled script
+0 string WNGZWZSS Wingz spreadsheet
+0 string WNGZWZHP Wingz help file
+#
+0 string #Inventor\040V IRIS Inventor 1.0 file
+0 string #Inventor\040V2 Open Inventor 2.0 file
+# GLF is OpenGL stream encoding
+0 string glfHeadMagic(); GLF_TEXT
+4 belong 0x7d000000 GLF_BINARY_LSB_FIRST
+!:strength -30
+4 belong 0x0000007d GLF_BINARY_MSB_FIRST
+!:strength -30
+# GLS is OpenGL stream encoding; GLS is the successor of GLF
+0 string glsBeginGLS( GLS_TEXT
+4 belong 0x10000000 GLS_BINARY_LSB_FIRST
+!:strength -30
+4 belong 0x00000010 GLS_BINARY_MSB_FIRST
+!:strength -30
+
+# Performance Co-Pilot file types
+0 string PmNs PCP compiled namespace (V.0)
+0 string PmN PCP compiled namespace
+>3 string >\0 (V.%1.1s)
+#3 lelong 0x84500526 PCP archive
+3 belong 0x84500526 PCP archive
+>7 byte x (V.%d)
+#>20 lelong -2 temporal index
+#>20 lelong -1 metadata
+#>20 lelong 0 log volume #0
+#>20 lelong >0 log volume #%d
+>20 belong -2 temporal index
+>20 belong -1 metadata
+>20 belong 0 log volume #0
+>20 belong >0 log volume #%d
+>24 string >\0 host: %s
+0 string PCPFolio PCP
+>9 string Version: Archive Folio
+>18 string >\0 (V.%s)
+0 string #pmchart PCP pmchart view
+>9 string Version
+>17 string >\0 (V%-3.3s)
+0 string #kmchart PCP kmchart view
+>9 string Version
+>17 string >\0 (V.%s)
+0 string pmview PCP pmview config
+>7 string Version
+>15 string >\0 (V%-3.3s)
+0 string #pmlogger PCP pmlogger config
+>10 string Version
+>18 string >\0 (V%1.1s)
+0 string #pmdahotproc PCP pmdahotproc config
+>13 string Version
+>21 string >\0 (V%-3.3s)
+0 string PcPh PCP Help
+>4 string 1 Index
+>4 string 2 Text
+>5 string >\0 (V.%1.1s)
+0 string #pmieconf-rules PCP pmieconf rules
+>16 string >\0 (V.%1.1s)
+3 string pmieconf-pmie PCP pmie config
+>17 string >\0 (V.%1.1s)
+0 string MMV PCP memory mapped values
+>4 long x (V.%d)
+
+# SpeedShop data files
+0 lelong 0x13130303 SpeedShop data file
+
+# mdbm files
+0 lelong 0x01023962 mdbm file, version 0 (obsolete)
+0 string mdbm mdbm file,
+>5 byte x version %d,
+>6 byte x 2^%d pages,
+>7 byte x pagesize 2^%d,
+>17 byte x hash %d,
+>11 byte x dataformat %d
+
+# Alias Maya files
+0 string/t //Maya\040ASCII Alias Maya Ascii File,
+>13 string >\0 version %s
+8 string MAYAFOR4 Alias Maya Binary File,
+>32 string >\0 version %s scene
+8 string MayaFOR4 Alias Maya Binary File,
+>32 string >\0 version %s scene
+8 string CIMG Alias Maya Image File
+8 string DEEP Alias Maya Image File
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sgml,v 1.39 2019/04/19 00:42:27 christos Exp $
+# Type: SVG Vectorial Graphics
+# From: Noel Torres <tecnico@ejerciciosresueltos.com>
+0 string \<?xml\ version=
+>14 regex ['"\ \t]*[0-9.]+['"\ \t]*
+>>19 search/4096 \<svg SVG Scalable Vector Graphics image
+!:mime image/svg+xml
+>>19 search/4096 \<gnc-v2 GnuCash file
+!:mime application/x-gnucash
+0 string \<svg SVG Scalable Vector Graphics image
+!:mime image/svg
+
+# Sitemap file
+0 string/t \<?xml\ version=
+>14 regex ['"\ \t]*[0-9.]+['"\ \t]*
+>>19 search/4096 \<urlset XML Sitemap document text
+!:mime application/xml-sitemap
+
+# OpenStreetMap XML (.osm)
+# https://wiki.openstreetmap.org/wiki/OSM_XML
+# From: Markus Heidelberg <markus.heidelberg@web.de>
+0 string \<?xml\ version=
+>14 regex ['"\ \t]*[0-9.]+['"\ \t]*
+>>19 search/4096 \<osm OpenStreetMap XML data
+
+# xhtml
+0 string/t \<?xml\ version="
+>19 search/4096/cWbt \<!doctype\ html XHTML document text
+>>15 string >\0 (version %.3s)
+!:mime text/html
+0 string/t \<?xml\ version='
+>19 search/4096/cWbt \<!doctype\ html XHTML document text
+>>15 string >\0 (version %.3s)
+!:mime text/html
+0 string/t \<?xml\ version="
+>19 search/4096/cWbt \<html broken XHTML document text
+>>15 string >\0 (version %.3s)
+!:mime text/html
+
+#------------------------------------------------------------------------------
+# sgml: file(1) magic for Standard Generalized Markup Language
+# HyperText Markup Language (HTML) is an SGML document type,
+# from Daniel Quinlan (quinlan@yggdrasil.com)
+# adapted to string extenstions by Anthon van der Neut <anthon@mnt.org)
+0 search/4096/cWt \<!doctype\ html HTML document text
+!:mime text/html
+!:strength + 5
+
+# SVG document
+# https://www.w3.org/TR/SVG/single-page.html
+0 search/4096/cWbt \<!doctype\ svg SVG XML document
+!:mime image/svg+xml
+!:strength + 5
+
+0 search/4096/cwt \<head\> HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cWt \<head\ HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cwt \<title\> HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cWt \<title\ HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cwt \<html\> HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cWt \<html\ HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cwt \<script\> HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cWt \<script\ HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cwt \<style\> HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cWt \<style\ HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cwt \<table\> HTML document text
+!:mime text/html
+!:strength + 5
+0 search/4096/cWt \<table\ HTML document text
+!:mime text/html
+!:strength + 5
+
+0 search/4096/cwt \<a\ href= HTML document text
+!:mime text/html
+!:strength + 5
+
+# Extensible markup language (XML), a subset of SGML
+# from Marc Prud'hommeaux (marc@apocalypse.org)
+0 search/1/cwt \<?xml XML document text
+!:mime text/xml
+!:strength + 5
+0 string/t \<?xml\ version\ " XML
+!:mime text/xml
+!:strength + 5
+0 string/t \<?xml\ version=" XML
+!:mime text/xml
+!:strength + 5
+>15 string/t >\0 %.3s document text
+>>23 search/1 \<xsl:stylesheet (XSL stylesheet)
+>>24 search/1 \<xsl:stylesheet (XSL stylesheet)
+0 string \<?xml\ version=' XML
+!:mime text/xml
+!:strength + 5
+>15 string/t >\0 %.3s document text
+>>23 search/1 \<xsl:stylesheet (XSL stylesheet)
+>>24 search/1 \<xsl:stylesheet (XSL stylesheet)
+0 search/1/wt \<?XML broken XML document text
+!:mime text/xml
+!:strength - 10
+
+
+# SGML, mostly from rph@sq
+0 search/4096/cwt \<!doctype exported SGML document text
+0 search/4096/cwt \<!subdoc exported SGML subdocument text
+0 search/4096/cwt \<!-- exported SGML document text
+!:strength - 10
+
+# Web browser cookie files
+# (Mozilla, Galeon, Netscape 4, Konqueror..)
+# Ulf Harnhammar <ulfh@update.uu.se>
+0 search/1 #\ HTTP\ Cookie\ File Web browser cookie text
+0 search/1 #\ Netscape\ HTTP\ Cookie\ File Netscape cookie text
+0 search/1 #\ KDE\ Cookie\ File Konqueror cookie text
+
+# XML-based format representing braille pages in a digital format.
+#
+# Specification:
+# http://files.pef-format.org/specifications/pef-2008-1/pef-specification.html
+#
+# Simon Aittamaa <simon.aittamaa@gmail.com>
+0 string \<?xml\ version=
+>14 regex ['"\ \t]*[0-9.]+['"\ \t]*
+>>19 search/4096 \<pef Portable Embosser Format
+!:mime application/x-pef+xml
\ No newline at end of file
--- /dev/null
+
+#------------------------------------------------------------------------
+# $File: sharc,v 1.8 2017/03/17 21:35:28 christos Exp $
+# file(1) magic for sharc files
+#
+# SHARC DSP, MIDI SysEx and RiscOS filetype definitions added by
+# FutureGroove Music (dsp@futuregroove.de)
+
+#------------------------------------------------------------------------
+#0 string Draw RiscOS Drawfile
+#0 string PACK RiscOS PackdDir archive
+
+#------------------------------------------------------------------------
+# SHARC DSP stuff (based on the FGM SHARC DSP SDK)
+
+#0 string =! Assembler source
+#0 string Analog ADi asm listing file
+0 string .SYSTEM SHARC architecture file
+0 string .system SHARC architecture file
+
+0 leshort 0x521C SHARC COFF binary
+>2 leshort >1 , %d sections
+>>12 lelong >0 , not stripped
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sinclair,v 1.5 2009/09/19 16:28:12 christos Exp $
+# sinclair: file(1) sinclair QL
+
+# additions to /etc/magic by Thomas M. Ott (ThMO)
+
+# Sinclair QL floppy disk formats (ThMO)
+0 string =QL5 QL disk dump data,
+>3 string =A 720 KB,
+>3 string =B 1.44 MB,
+>3 string =C 3.2 MB,
+>4 string >\0 label:%.10s
+
+# Sinclair QL OS dump (ThMO)
+0 belong =0x30000
+>49124 belong <47104
+>>49128 belong <47104
+>>>49132 belong <47104
+>>>>49136 belong <47104 QL OS dump data,
+>>>>>49148 string >\0 type %.3s,
+>>>>>49142 string >\0 version %.4s
+
+# Sinclair QL firmware executables (ThMO)
+0 string NqNqNq`\004 QL firmware executable (BCPL)
+
+# Sinclair QL libraries (was ThMO)
+0 beshort 0xFB01 QDOS object
+>2 pstring x '%s'
+
+# Sinclair QL executables (was ThMO)
+4 belong 0x4AFB QDOS executable
+>9 pstring x '%s'
+
+# Sinclair QL ROM (ThMO)
+0 belong =0x4AFB0001 QL plugin-ROM data,
+>9 pstring =\0 un-named
+>9 pstring >\0 named: %s
--- /dev/null
+# Type: SiSU Markup Language
+# URL: http://www.sisudoc.org/
+# From: Ralph Amissah <ralph.amissah@gmail.com>
+
+0 regex \^%?[\ \t]*SiSU[\ \t]+insert SiSU text insert
+>5 regex [0-9.]+ %s
+
+0 regex \^%[\ \t]+SiSU[\ \t]+master SiSU text master
+>5 regex [0-9.]+ %s
+
+0 regex \^%?[\ \t]*SiSU[\ \t]+text SiSU text
+>5 regex [0-9.]+ %s
+
+0 regex \^%?[\ \t]*SiSU[\ \t][0-9.]+ SiSU text
+>5 regex [0-9.]+ %s
+
+0 regex \^%*[\ \t]*sisu-[0-9.]+ SiSU text
+>5 regex [0-9.]+ %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sketch,v 1.5 2017/03/17 21:35:28 christos Exp $
+# Sketch Drawings: http://sketch.sourceforge.net/
+# From: Edwin Mons <e@ik.nu>
+0 search/1 ##Sketch Sketch document text
--- /dev/null
+
+#-----------------------------------------------
+# $File$
+# GNU Smalltalk image, starting at version 1.6.2
+# From: catull_us@yahoo.com
+#
+0 string GSTIm\0\0 GNU SmallTalk
+# little-endian
+>7 byte&1 =0 LE image version
+>>10 byte x %d.
+>>9 byte x \b%d.
+>>8 byte x \b%d
+#>>12 lelong x , data: %ld
+#>>16 lelong x , table: %ld
+#>>20 lelong x , memory: %ld
+# big-endian
+>7 byte&1 =1 BE image version
+>>8 byte x %d.
+>>9 byte x \b%d.
+>>10 byte x \b%d
+#>>12 belong x , data: %ld
+#>>16 belong x , table: %ld
+#>>20 belong x , memory: %ld
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# smile: file(1) magic for Smile serialization
+#
+# The Smile serialization format uses a 4-byte header:
+#
+# Constant byte #0: 0x3A (ASCII ':')
+# Constant byte #1: 0x29 (ASCII ')')
+# Constant byte #2: 0x0A (ASCII linefeed, '\n')
+# Variable byte #3, consisting of bits:
+# Bits 4-7 (4 MSB): 4-bit version number
+# Bits 3: Reserved
+# Bit 2 (mask 0x04): Whether raw binary (unescaped 8-bit) values may be present in content
+# Bit 1 (mask 0x02): Whether shared String value checking was enabled during encoding, default false
+# Bit 0 (mask 0x01): Whether shared property name checking was enabled during encoding, default true
+#
+# Reference: http://wiki.fasterxml.com/SmileFormatSpec
+# Created by: Pierre-Alexandre Meyer <pierre@mouraf.org>
+
+# Detection
+0 string :)\n Smile binary data
+
+# Versioning
+>3 byte&0xF0 x version %d:
+
+# Properties
+>3 byte&0x04 0x04 binary raw,
+>3 byte&0x04 0x00 binary encoded,
+>3 byte&0x02 0x02 shared String values enabled,
+>3 byte&0x02 0x00 shared String values disabled,
+>3 byte&0x01 0x01 shared field names enabled
+>3 byte&0x01 0x00 shared field names disabled
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sniffer,v 1.25 2019/05/05 17:03:41 christos Exp $
+# sniffer: file(1) magic for packet capture files
+#
+# From: guy@alum.mit.edu (Guy Harris)
+#
+
+#
+# Microsoft Network Monitor 1.x capture files.
+#
+0 string RTSS NetMon capture file
+>5 byte x - version %d
+>4 byte x \b.%d
+>6 leshort 0 (Unknown)
+>6 leshort 1 (Ethernet)
+>6 leshort 2 (Token Ring)
+>6 leshort 3 (FDDI)
+>6 leshort 4 (ATM)
+>6 leshort >4 (type %d)
+
+#
+# Microsoft Network Monitor 2.x capture files.
+#
+0 string GMBU NetMon capture file
+>5 byte x - version %d
+>4 byte x \b.%d
+>6 leshort 0 (Unknown)
+>6 leshort 1 (Ethernet)
+>6 leshort 2 (Token Ring)
+>6 leshort 3 (FDDI)
+>6 leshort 4 (ATM)
+>6 leshort 5 (IP-over-IEEE 1394)
+>6 leshort 6 (802.11)
+>6 leshort 7 (Raw IP)
+>6 leshort 8 (Raw IP)
+>6 leshort 9 (Raw IP)
+>6 leshort >9 (type %d)
+
+#
+# Network General Sniffer capture files.
+# Sorry, make that "Network Associates Sniffer capture files."
+# Sorry, make that "Network General old DOS Sniffer capture files."
+#
+0 string TRSNIFF\040data\040\040\040\040\032 Sniffer capture file
+>33 byte 2 (compressed)
+>23 leshort x - version %d
+>25 leshort x \b.%d
+>32 byte 0 (Token Ring)
+>32 byte 1 (Ethernet)
+>32 byte 2 (ARCNET)
+>32 byte 3 (StarLAN)
+>32 byte 4 (PC Network broadband)
+>32 byte 5 (LocalTalk)
+>32 byte 6 (Znet)
+>32 byte 7 (Internetwork Analyzer)
+>32 byte 9 (FDDI)
+>32 byte 10 (ATM)
+
+#
+# Cinco Networks NetXRay capture files.
+# Sorry, make that "Network General Sniffer Basic capture files."
+# Sorry, make that "Network Associates Sniffer Basic capture files."
+# Sorry, make that "Network Associates Sniffer Basic, and Windows
+# Sniffer Pro", capture files."
+# Sorry, make that "Network General Sniffer capture files."
+# Sorry, make that "NetScout Sniffer capture files."
+#
+0 string XCP\0 NetXRay capture file
+>4 string >\0 - version %s
+>44 leshort 0 (Ethernet)
+>44 leshort 1 (Token Ring)
+>44 leshort 2 (FDDI)
+>44 leshort 3 (WAN)
+>44 leshort 8 (ATM)
+>44 leshort 9 (802.11)
+
+#
+# "libpcap" capture files.
+# https://www.tcpdump.org/manpages/pcap-savefile.5.html
+# (We call them "tcpdump capture file(s)" for now, as "tcpdump" is
+# the main program that uses that format, but there are other programs
+# that use "libpcap", or that use the same capture file format.)
+#
+0 name pcap-be
+>4 beshort x - version %d
+>6 beshort x \b.%d
+# clear that continuation level match
+>20 clear x
+>20 belong 0 (No link-layer encapsulation
+>20 belong 1 (Ethernet
+>20 belong 2 (3Mb Ethernet
+>20 belong 3 (AX.25
+>20 belong 4 (ProNET
+>20 belong 5 (CHAOS
+>20 belong 6 (Token Ring
+>20 belong 7 (BSD ARCNET
+>20 belong 8 (SLIP
+>20 belong 9 (PPP
+>20 belong 10 (FDDI
+>20 belong 11 (RFC 1483 ATM
+>20 belong 12 (raw IP
+>20 belong 13 (BSD/OS SLIP
+>20 belong 14 (BSD/OS PPP
+>20 belong 19 (Linux ATM Classical IP
+>20 belong 50 (PPP or Cisco HDLC
+>20 belong 51 (PPP-over-Ethernet
+>20 belong 99 (Symantec Enterprise Firewall
+>20 belong 100 (RFC 1483 ATM
+>20 belong 101 (raw IP
+>20 belong 102 (BSD/OS SLIP
+>20 belong 103 (BSD/OS PPP
+>20 belong 104 (BSD/OS Cisco HDLC
+>20 belong 105 (802.11
+>20 belong 106 (Linux Classical IP over ATM
+>20 belong 107 (Frame Relay
+>20 belong 108 (OpenBSD loopback
+>20 belong 109 (OpenBSD IPsec encrypted
+>20 belong 112 (Cisco HDLC
+>20 belong 113 (Linux cooked v1
+>20 belong 114 (LocalTalk
+>20 belong 117 (OpenBSD PFLOG
+>20 belong 119 (802.11 with Prism header
+>20 belong 122 (RFC 2625 IP over Fibre Channel
+>20 belong 123 (SunATM
+>20 belong 127 (802.11 with radiotap header
+>20 belong 129 (Linux ARCNET
+>20 belong 130 (Juniper Multi-Link PPP
+>20 belong 131 (Juniper Multi-Link Frame Relay
+>20 belong 132 (Juniper Encryption Services PIC
+>20 belong 133 (Juniper GGSN PIC
+>20 belong 134 (Juniper FRF.16 Frame Relay
+>20 belong 135 (Juniper ATM2 PIC
+>20 belong 136 (Juniper Advanced Services PIC
+>20 belong 137 (Juniper ATM1 PIC
+>20 belong 138 (Apple IP over IEEE 1394
+>20 belong 139 (SS7 MTP2 with pseudo-header
+>20 belong 140 (SS7 MTP2
+>20 belong 141 (SS7 MTP3
+>20 belong 142 (SS7 SCCP
+>20 belong 143 (DOCSIS
+>20 belong 144 (Linux IrDA
+>20 belong 147 (Private use 0
+>20 belong 148 (Private use 1
+>20 belong 149 (Private use 2
+>20 belong 150 (Private use 3
+>20 belong 151 (Private use 4
+>20 belong 152 (Private use 5
+>20 belong 153 (Private use 6
+>20 belong 154 (Private use 7
+>20 belong 155 (Private use 8
+>20 belong 156 (Private use 9
+>20 belong 157 (Private use 10
+>20 belong 158 (Private use 11
+>20 belong 159 (Private use 12
+>20 belong 160 (Private use 13
+>20 belong 161 (Private use 14
+>20 belong 162 (Private use 15
+>20 belong 163 (802.11 with AVS header
+>20 belong 164 (Juniper Passive Monitor PIC
+>20 belong 165 (BACnet MS/TP
+>20 belong 166 (PPPD
+>20 belong 167 (Juniper PPPoE
+>20 belong 168 (Juniper PPPoE/ATM
+>20 belong 169 (GPRS LLC
+>20 belong 170 (GPF-T
+>20 belong 171 (GPF-F
+>20 belong 174 (Juniper PIC Peer
+>20 belong 175 (Ethernet with Endace ERF header
+>20 belong 176 (Packet-over-SONET with Endace ERF header
+>20 belong 177 (Linux LAPD
+>20 belong 178 (Juniper Ethernet
+>20 belong 179 (Juniper PPP
+>20 belong 180 (Juniper Frame Relay
+>20 belong 181 (Juniper C-HDLC
+>20 belong 182 (FRF.16 Frame Relay
+>20 belong 183 (Juniper Voice PIC
+>20 belong 184 (Arinc 429
+>20 belong 185 (Arinc 653 Interpartition Communication
+>20 belong 186 (USB with FreeBSD header
+>20 belong 187 (Bluetooth HCI H4
+>20 belong 188 (802.16 MAC Common Part Sublayer
+>20 belong 189 (Linux USB
+>20 belong 190 (Controller Area Network (CAN) v. 2.0B
+>20 belong 191 (802.15.4 with Linux padding
+>20 belong 192 (PPI
+>20 belong 193 (802.16 MAC Common Part Sublayer plus radiotap header
+>20 belong 194 (Juniper Integrated Service Module
+>20 belong 195 (802.15.4 with FCS
+>20 belong 196 (SITA
+>20 belong 197 (Endace ERF
+>20 belong 198 (Ethernet with u10 Networks pseudo-header
+>20 belong 199 (IPMB
+>20 belong 200 (Juniper Secure Tunnel
+>20 belong 201 (Bluetooth HCI H4 with pseudo-header
+>20 belong 202 (AX.25 with KISS header
+>20 belong 203 (LAPD
+>20 belong 204 (PPP with direction pseudo-header
+>20 belong 205 (Cisco HDLC with direction pseudo-header
+>20 belong 206 (Frame Relay with direction pseudo-header
+>20 belong 209 (Linux IPMB
+>20 belong 215 (802.15.4 with non-ASK PHY header
+>20 belong 216 (Linux evdev events
+>20 belong 219 (MPLS with label as link-layer header
+>20 belong 220 (Memory-mapped Linux USB
+>20 belong 221 (DECT
+>20 belong 222 (AOS Space Data Link protocol
+>20 belong 223 (Wireless HART
+>20 belong 224 (Fibre Channel FC-2
+>20 belong 225 (Fibre Channel FC-2 with frame delimiters
+>20 belong 226 (Solaris IPNET
+>20 belong 227 (SocketCAN
+>20 belong 228 (Raw IPv4
+>20 belong 229 (Raw IPv6
+>20 belong 230 (802.15.4 without FCS
+>20 belong 231 (D-Bus messages
+>20 belong 232 (Juniper Virtual Server
+>20 belong 233 (Juniper SRX E2E
+>20 belong 234 (Juniper Fibre Channel
+>20 belong 235 (DVB-CI
+>20 belong 236 (MUX27010
+>20 belong 237 (STANAG 5066 D_PDUs
+>20 belong 238 (Juniper ATM CEMIC
+>20 belong 239 (Linux netfilter log messages
+>20 belong 240 (Hilscher netAnalyzer
+>20 belong 241 (Hilscher netAnalyzer with delimiters
+>20 belong 242 (IP-over-Infiniband
+>20 belong 243 (MPEG-2 Transport Stream packets
+>20 belong 244 (ng4t ng40
+>20 belong 245 (NFC LLCP
+>20 belong 246 (Packet filter state syncing
+>20 belong 247 (InfiniBand
+>20 belong 248 (SCTP
+>20 belong 249 (USB with USBPcap header
+>20 belong 250 (Schweitzer Engineering Laboratories RTAC packets
+>20 belong 251 (Bluetooth Low Energy air interface
+>20 belong 252 (Wireshark Upper PDU export
+>20 belong 253 (Linux netlink
+>20 belong 254 (Bluetooth Linux Monitor
+>20 belong 255 (Bluetooth Basic Rate/Enhanced Data Rate baseband packets
+>20 belong 256 (Bluetooth Low Energy air interface with pseudo-header
+>20 belong 257 (PROFIBUS data link layer
+>20 belong 258 (Apple DLT_PKTAP
+>20 belong 259 (Ethernet with 802.3 Clause 65 EPON preamble
+>20 belong 260 (IPMI trace packets
+>20 belong 261 (Z-Wave RF profile R1 and R2 packets
+>20 belong 262 (Z-Wave RF profile R3 packets
+>20 belong 263 (WattStopper Digital Lighting Mngmt/Legrand Nitoo Open Proto
+>20 belong 264 (ISO 14443 messages
+>20 belong 265 (IEC 62106 Radio Data System groups
+>20 belong 266 (USB with Darwin header
+>20 belong 267 (OpenBSD DLT_OPENFLOW
+>20 belong 268 (IBM SDLC frames
+>20 belong 269 (TI LLN sniffer frames
+>20 belong 271 (Linux vsock
+>20 belong 272 (Nordic Semiconductor Bluetooth LE sniffer frames
+>20 belong 273 (Excentis XRA-31 DOCSIS 3.1 RF sniffer frames
+>20 belong 274 (802.3br mPackets
+>20 belong 275 (DisplayPort AUX channel monitoring data
+>20 belong 276 (Linux cooked v2
+>20 belong 278 (OpenVizsla USB
+>20 belong 279 (Elektrobit High Speed Capture and Replay (EBHSCR)
+>20 belong 281 (Broadcom tag
+>20 belong 282 (Broadcom tag (prepended)
+# print default match
+>20 default x
+>>20 belong x (linktype#%u
+>16 belong x \b, capture length %u)
+
+# packets time stamps in seconds and microseconds.
+0 ubelong 0xa1b2c3d4 pcap capture file, microseconds ts (big-endian)
+!:mime application/vnd.tcpdump.pcap
+>0 use pcap-be
+0 ulelong 0xa1b2c3d4 pcap capture file, microsecond ts (little-endian)
+!:mime application/vnd.tcpdump.pcap
+>0 use \^pcap-be
+
+# packets time stamps in seconds and nanoseconds.
+0 ubelong 0xa1b23c4d pcap capture file, nanosecond ts (big-endian)
+!:mime application/vnd.tcpdump.pcap
+>0 use pcap-be
+0 ulelong 0xa1b23c4d pcap capture file, nanosecond ts (little-endian)
+!:mime application/vnd.tcpdump.pcap
+>0 use \^pcap-be
+
+#
+# "libpcap"-with-Alexey-Kuznetsov's-patches capture files.
+#
+0 ubelong 0xa1b2cd34 pcap capture file, microsecond ts, extensions (big-endian)
+>0 use pcap-be
+0 ulelong 0xa1b2cd34 pcap capture file, microsecond ts, extensions (little-endian)
+>0 use \^pcap-be
+
+#
+# "pcapng" capture files.
+# https://github.com/pcapng/pcapng
+# Pcapng files can contain multiple sections. Printing the endianness,
+# snaplen, or other information from the first SHB may be misleading.
+#
+0 ubelong 0x0a0d0d0a
+>8 ubelong 0x1a2b3c4d pcapng capture file
+>>12 beshort x - version %d
+>>14 beshort x \b.%d
+0 ulelong 0x0a0d0d0a
+>8 ulelong 0x1a2b3c4d pcapng capture file
+>>12 leshort x - version %d
+>>14 leshort x \b.%d
+
+#
+# AIX "iptrace" capture files.
+#
+0 string iptrace\0401.0 AIX iptrace capture file
+0 string iptrace\0402.0 AIX iptrace capture file
+
+#
+# Novell LANalyzer capture files.
+#
+0 leshort 0x1001 Novell LANalyzer capture file
+0 leshort 0x1007 Novell LANalyzer capture file
+
+#
+# HP-UX "nettl" capture files.
+#
+0 string \x54\x52\x00\x64\x00 HP/UX nettl capture file
+
+#
+# RADCOM WAN/LAN Analyzer capture files.
+#
+0 string \x42\xd2\x00\x34\x12\x66\x22\x88 RADCOM WAN/LAN Analyzer capture file
+
+#
+# NetStumbler log files. Not really packets, per se, but about as
+# close as you can get. These are log files from NetStumbler, a
+# Windows program, that scans for 802.11b networks.
+#
+0 string NetS NetStumbler log file
+>8 lelong x \b, %d stations found
+
+#
+# *Peek tagged capture files.
+#
+0 string \177ver EtherPeek/AiroPeek/OmniPeek capture file
+
+#
+# Visual Networks traffic capture files.
+#
+0 string \x05VNF Visual Networks traffic capture file
+
+#
+# Network Instruments Observer capture files.
+#
+0 string ObserverPktBuffe Network Instruments Observer capture file
+
+#
+# Files from Accellent Group's 5View products.
+#
+0 string \xaa\xaa\xaa\xaa 5View capture file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# softquad: file(1) magic for SoftQuad Publishing Software
+#
+# Author/Editor and RulesBuilder
+#
+# XXX - byte order?
+#
+0 string \<!SQ\ DTD> Compiled SGML rules file
+>9 string >\0 Type %s
+0 string \<!SQ\ A/E> A/E SGML Document binary
+>9 string >\0 Type %s
+0 string \<!SQ\ STS> A/E SGML binary styles file
+>9 string >\0 Type %s
+0 short 0xc0de Compiled PSI (v1) data
+0 short 0xc0da Compiled PSI (v2) data
+>3 string >\0 (%s)
+# Binary sqtroff font/desc files...
+0 short 0125252 SoftQuad DESC or font file binary
+>2 short >0 - version %d
+# Bitmaps...
+0 search/1 SQ\ BITMAP1 SoftQuad Raster Format text
+#0 string SQ\ BITMAP2 SoftQuad Raster Format data
+# sqtroff intermediate language (replacement for ditroff int. lang.)
+0 string X\ SoftQuad troff Context intermediate
+>2 string 495 for AT&T 495 laser printer
+>2 string hp for Hewlett-Packard LaserJet
+>2 string impr for IMAGEN imPRESS
+>2 string ps for PostScript
+
+# From: Michael Piefel <piefel@debian.org>
+# sqtroff intermediate language (replacement for ditroff int. lang.)
+0 string X\ 495 SoftQuad troff Context intermediate for AT&T 495 laser printer
+0 string X\ hp SoftQuad troff Context intermediate for HP LaserJet
+0 string X\ impr SoftQuad troff Context intermediate for IMAGEN imPRESS
+0 string X\ ps SoftQuad troff Context intermediate for PostScript
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# spec: file(1) magic for SPEC raw results (*.raw, *.rsf)
+#
+# Cloyce D. Spradling <cloyce@headgear.org>
+
+0 string spec SPEC
+>4 string .cpu CPU
+>>8 string <: \b%.4s
+>>12 string . raw result text
+
+17 string version=SPECjbb SPECjbb
+>32 string <: \b%.4s
+>>37 string <: v%.4s raw result text
+
+0 string BEGIN\040SPECWEB SPECweb
+>13 string <: \b%.2s
+>>15 string _SSL \b_SSL
+>>>20 string <: v%.4s raw result text
+>>16 string <: v%.4s raw result text
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: spectrum,v 1.8 2017/09/11 23:51:12 christos Exp $
+# spectrum: file(1) magic for Spectrum emulator files.
+#
+# John Elliott <jce@seasip.demon.co.uk>
+
+#
+# Spectrum +3DOS header
+#
+0 string PLUS3DOS\032 Spectrum +3 data
+>15 byte 0 - BASIC program
+>15 byte 1 - number array
+>15 byte 2 - character array
+>15 byte 3 - memory block
+>>16 belong 0x001B0040 (screen)
+>15 byte 4 - Tasword document
+>15 string TAPEFILE - ZXT tapefile
+#
+# Tape file. This assumes the .TAP starts with a Spectrum-format header,
+# which nearly all will.
+#
+# Update: Sanity-check string contents to be printable.
+# -Adam Buchbinder <adam.buchbinder@gmail.com>
+#
+0 string \023\000\000
+>4 string >\0
+>>4 string <\177 Spectrum .TAP data "%-10.10s"
+>>>3 byte 0 - BASIC program
+>>>3 byte 1 - number array
+>>>3 byte 2 - character array
+>>>3 byte 3 - memory block
+>>>>14 belong 0x001B0040 (screen)
+
+# The following three blocks are from pak21-spectrum@srcf.ucam.org
+# TZX tape images
+0 string ZXTape!\x1a Spectrum .TZX data
+>8 byte x version %d
+>9 byte x \b.%d
+
+# RZX input recording files
+0 string RZX! Spectrum .RZX data
+>4 byte x version %d
+>5 byte x \b.%d
+
+# Floppy disk images
+0 string MV\ -\ CPCEMU\ Disk-Fil Amstrad/Spectrum .DSK data
+0 string MV\ -\ CPC\ format\ Dis Amstrad/Spectrum DU54 .DSK data
+0 string EXTENDED\ CPC\ DSK\ Fil Amstrad/Spectrum Extended .DSK data
+0 string SINCLAIR Spectrum .SCL Betadisk image
+
+# Hard disk images
+0 string RS-IDE\x1a Spectrum .HDF hard disk image
+>7 byte x \b, version 0x%02x
+
+# SZX snapshots (fuse and spectaculator)
+# Martin M. S. Pedersen <martin@linux.com>
+# http://www.spectaculator.com/docs/zx-state/header.shtml
+#
+0 string ZXST zx-state snapshot
+>4 byte x version %d
+>5 byte x \b.%d
+>>6 byte 0 16k ZX Spectrum
+>>6 byte 1 48k ZX Spectrum/ZX Spectrum+
+>>6 byte 2 ZX Spectrum 128
+>>6 byte 3 ZX Spectrum +2
+>>6 byte 4 ZX Spectrum +2A/+2B
+>>6 byte 5 ZX Spectrum +3
+>>6 byte 6 ZX Spectrum +3e
+>>6 byte 7 Pentagon 128
+>>6 byte 8 Timex Sinclair TC2048
+>>6 byte 9 Timex Sinclair TC2068
+>>6 byte 10 Scorpion ZS-256
+>>6 byte 11 ZX Spectrum SE
+>>6 byte 12 Timex Sinclair TS2068
+>>6 byte 13 Pentagon 512
+>>6 byte 14 Pentagon 1024
+>>6 byte 15 48k ZX Spectrum (NTSC)
+>>6 byte 16 ZX Spectrum 12Ke
+>>>7 byte 1 (alternate timings)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sql,v 1.22 2019/04/19 00:42:27 christos Exp $
+# sql: file(1) magic for SQL files
+#
+# From: "Marty Leisner" <mleisner@eng.mc.xerox.com>
+# Recognize some MySQL files.
+# Elan Ruusamae <glen@delfi.ee>, added MariaDB signatures
+# from https://bazaar.launchpad.net/~maria-captains/maria/5.5/view/head:/support-files/magic
+#
+0 beshort 0xfe01 MySQL table definition file
+>2 byte x Version %d
+>3 byte 0 \b, type UNKNOWN
+>3 byte 1 \b, type DIAM_ISAM
+>3 byte 2 \b, type HASH
+>3 byte 3 \b, type MISAM
+>3 byte 4 \b, type PISAM
+>3 byte 5 \b, type RMS_ISAM
+>3 byte 6 \b, type HEAP
+>3 byte 7 \b, type ISAM
+>3 byte 8 \b, type MRG_ISAM
+>3 byte 9 \b, type MYISAM
+>3 byte 10 \b, type MRG_MYISAM
+>3 byte 11 \b, type BERKELEY_DB
+>3 byte 12 \b, type INNODB
+>3 byte 13 \b, type GEMINI
+>3 byte 14 \b, type NDBCLUSTER
+>3 byte 15 \b, type EXAMPLE_DB
+>3 byte 16 \b, type CSV_DB
+>3 byte 17 \b, type FEDERATED_DB
+>3 byte 18 \b, type BLACKHOLE_DB
+>3 byte 19 \b, type PARTITION_DB
+>3 byte 20 \b, type BINLOG
+>3 byte 21 \b, type SOLID
+>3 byte 22 \b, type PBXT
+>3 byte 23 \b, type TABLE_FUNCTION
+>3 byte 24 \b, type MEMCACHE
+>3 byte 25 \b, type FALCON
+>3 byte 26 \b, type MARIA
+>3 byte 27 \b, type PERFORMANCE_SCHEMA
+>3 byte 127 \b, type DEFAULT
+>0x0033 ulong x \b, MySQL version %d
+0 belong&0xffffff00 0xfefe0500 MySQL ISAM index file
+>3 byte x Version %d
+0 belong&0xffffff00 0xfefe0600 MySQL ISAM compressed data file
+>3 byte x Version %d
+0 belong&0xffffff00 0xfefe0700 MySQL MyISAM index file
+>3 byte x Version %d
+>14 beshort x \b, %d key parts
+>16 beshort x \b, %d unique key parts
+>18 byte x \b, %d keys
+>28 bequad x \b, %lld records
+>36 bequad x \b, %lld deleted records
+0 belong&0xffffff00 0xfefe0800 MySQL MyISAM compressed data file
+>3 byte x Version %d
+0 belong&0xffffff00 0xfefe0900 MySQL Maria index file
+>3 byte x Version %d
+0 belong&0xffffff00 0xfefe0a00 MySQL Maria compressed data file
+>3 byte x Version %d
+0 belong&0xffffff00 0xfefe0c00
+>4 string MACF MySQL Maria control file
+>>3 byte x Version %d
+0 string \376bin MySQL replication log,
+>9 long x server id %d
+>8 byte 1
+>>13 long 69 \b, MySQL V3.2.3
+>>>19 string x \b, server version %s
+>>13 long 75 \b, MySQL V4.0.2-V4.1
+>>>25 string x \b, server version %s
+>8 byte 15 MySQL V5+,
+>>25 string x server version %s
+>4 string MARIALOG MySQL Maria transaction log file
+>>3 byte x Version %d
+
+#------------------------------------------------------------------------------
+# iRiver H Series database file
+# From Ken Guest <ken@linux.ie>
+# As observed from iRivNavi.iDB and unencoded firmware
+#
+0 string iRivDB iRiver Database file
+>11 string >\0 Version %s
+>39 string iHP-100 [H Series]
+
+#------------------------------------------------------------------------------
+# SQLite database files
+# Ken Guest <ken@linux.ie>, Ty Sarna, Zack Weinberg
+#
+# Version 1 used GDBM internally; its files cannot be distinguished
+# from other GDBM files.
+#
+# Version 2 used this format:
+0 string **\ This\ file\ contains\ an\ SQLite SQLite 2.x database
+
+# Version 3 of SQLite allows applications to embed their own "user version"
+# number in the database at offset 60. Later, SQLite added an "application id"
+# at offset 68 that is preferred over "user version" for indicating the
+# associated application.
+#
+0 string SQLite\ format\ 3 SQLite 3.x database
+!:mime application/x-sqlite3
+# seldom found extension sqlite3 like in SyncData.sqlite3
+# db
+# Avira Antivir use extension "dbe" like in avevtdb.dbe, avguard_tchk.dbe
+# Unfortunately extension sqlite also used for other databases starting with string
+# "TTCONTAINER" like in tracks.sqlite contentconsumer.sqlite contentproducerrepository.sqlite
+# and with string "ZV-zlib" in like extra.sqlite
+!:ext sqlite/sqlite3/db/dbe
+>60 belong =0x5f4d544e (Monotone source repository)
+>68 belong =0x0f055112 (Fossil checkout)
+>68 belong =0x0f055113 (Fossil global configuration)
+>68 belong =0x0f055111 (Fossil repository)
+>68 belong =0x42654462 (Bentley Systems BeSQLite Database)
+>68 belong =0x42654c6e (Bentley Systems Localization File)
+>68 belong =0x47504b47 (OGC GeoPackage file)
+>68 default x
+>>68 belong !0 \b, application id %u
+>>60 belong !0 \b, user version %d
+>96 belong x \b, last written using SQLite version %d
+
+
+# SQLite Write-Ahead Log from SQLite version >= 3.7.0
+# https://www.sqlite.org/fileformat.html#walformat
+0 belong&0xfffffffe 0x377f0682 SQLite Write-Ahead Log,
+!:ext sqlite-wal/db-wal
+>4 belong x version %d
+
+# SQLite Rollback Journal
+# https://www.sqlite.org/fileformat.html#rollbackjournal
+0 string \xd9\xd5\x05\xf9\x20\xa1\x63\xd7 SQLite Rollback Journal
+
+# Panasonic channel list database svl.bin or svl.db added by Joerg Jenderek
+# https://github.com/PredatH0r/ChanSort
+0 string PSDB\0 Panasonic channel list DataBase
+!:ext db/bin
+#!:mime application/x-db-svl-panasonic
+>126 string SQLite\ format\ 3
+#!:mime application/x-panasonic-sqlite3
+>>&-15 indirect x \b; contains
+
+# H2 Database from https://www.h2database.com/
+0 string --\ H2\ 0.5/B\ --\ \n H2 Database file
--- /dev/null
+# Type: OpenSSH key files
+# From: Nicolas Collignon <tsointsoin@gmail.com>
+
+0 string SSH\ PRIVATE\ KEY OpenSSH RSA1 private key,
+>28 string >\0 version %s
+0 string -----BEGIN\ OPENSSH\ PRIVATE\ KEY----- OpenSSH private key
+
+0 string ssh-dss\ OpenSSH DSA public key
+0 string ssh-rsa\ OpenSSH RSA public key
+0 string ecdsa-sha2-nistp256 OpenSSH ECDSA public key
+0 string ecdsa-sha2-nistp384 OpenSSH ECDSA public key
+0 string ecdsa-sha2-nistp521 OpenSSH ECDSA public key
+0 string ssh-ed25519 OpenSSH ED25519 public key
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ssl,v 1.5 2017/12/29 04:00:07 christos Exp $
+# ssl: file(1) magic for SSL file formats
+
+# Type: OpenSSL certificates/key files
+# From: Nicolas Collignon <tsointsoin@gmail.com>
+
+0 string -----BEGIN\040CERTIFICATE----- PEM certificate
+0 string -----BEGIN\040CERTIFICATE\040REQ PEM certificate request
+0 string -----BEGIN\040RSA\040PRIVATE PEM RSA private key
+0 string -----BEGIN\040DSA\040PRIVATE PEM DSA private key
+0 string -----BEGIN\040EC\040PRIVATE PEM EC private key
+0 string -----BEGIN\040ECDSA\040PRIVATE PEM ECDSA private key
+
+# From Luc Gommans
+# OpenSSL enc file (recognized by a magic string preceding the password's salt)
+0 string Salted__ openssl enc'd data with salted password
+# Using the -a or -base64 option, OpenSSL will base64-encode the data.
+0 string U2FsdGVkX1 openssl enc'd data with salted password, base64 encoded
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: sun,v 1.28 2019/04/19 00:42:27 christos Exp $
+# sun: file(1) magic for Sun machines
+#
+# Values for big-endian Sun (MC680x0, SPARC) binaries on pre-5.x
+# releases. (5.x uses ELF.) Entries for executables without an
+# architecture type, used before the 68020-based Sun-3's came out,
+# are in aout, as they're indistinguishable from other big-endian
+# 32-bit a.out files.
+#
+0 belong&077777777 0600413 a.out SunOS SPARC demand paged
+>0 byte &0x80
+>>20 belong <4096 shared library
+>>20 belong =4096 dynamically linked executable
+>>20 belong >4096 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0600410 a.out SunOS SPARC pure
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0600407 a.out SunOS SPARC
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0400413 a.out SunOS mc68020 demand paged
+>0 byte &0x80
+>>20 belong <4096 shared library
+>>20 belong =4096 dynamically linked executable
+>>20 belong >4096 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0400410 a.out SunOS mc68020 pure
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0400407 a.out SunOS mc68020
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0200413 a.out SunOS mc68010 demand paged
+>0 byte &0x80
+>>20 belong <4096 shared library
+>>20 belong =4096 dynamically linked executable
+>>20 belong >4096 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0200410 a.out SunOS mc68010 pure
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+0 belong&077777777 0200407 a.out SunOS mc68010
+>0 byte &0x80 dynamically linked executable
+>0 byte ^0x80 executable
+>16 belong >0 not stripped
+
+#
+# Core files. "SPARC 4.x BCP" means "core file from a SunOS 4.x SPARC
+# binary executed in compatibility mode under SunOS 5.x".
+#
+0 belong 0x080456 SunOS core file
+>4 belong 432 (SPARC)
+>>132 string >\0 from '%s'
+>>116 belong =3 (quit)
+>>116 belong =4 (illegal instruction)
+>>116 belong =5 (trace trap)
+>>116 belong =6 (abort)
+>>116 belong =7 (emulator trap)
+>>116 belong =8 (arithmetic exception)
+>>116 belong =9 (kill)
+>>116 belong =10 (bus error)
+>>116 belong =11 (segmentation violation)
+>>116 belong =12 (bad argument to system call)
+>>116 belong =29 (resource lost)
+>>120 belong x (T=%dK,
+>>124 belong x D=%dK,
+>>128 belong x S=%dK)
+>4 belong 826 (68K)
+>>128 string >\0 from '%s'
+>4 belong 456 (SPARC 4.x BCP)
+>>152 string >\0 from '%s'
+# Sun SunPC
+0 long 0xfa33c08e SunPC 4.0 Hard Disk
+0 string #SUNPC_CONFIG SunPC 4.0 Properties Values
+# Sun snoop (see RFC 1761, which describes the capture file format,
+# RFC 3827, which describes some additional datalink types, and
+# https://www.iana.org/assignments/snoop-datalink-types/snoop-datalink-types.xml,
+# which is the IANA registry of Snoop datalink types)
+#
+0 string snoop Snoop capture file
+>8 belong >0 - version %d
+>12 belong 0 (IEEE 802.3)
+>12 belong 1 (IEEE 802.4)
+>12 belong 2 (IEEE 802.5)
+>12 belong 3 (IEEE 802.6)
+>12 belong 4 (Ethernet)
+>12 belong 5 (HDLC)
+>12 belong 6 (Character synchronous)
+>12 belong 7 (IBM channel-to-channel adapter)
+>12 belong 8 (FDDI)
+>12 belong 9 (Other)
+>12 belong 10 (type %d)
+>12 belong 11 (type %d)
+>12 belong 12 (type %d)
+>12 belong 13 (type %d)
+>12 belong 14 (type %d)
+>12 belong 15 (type %d)
+>12 belong 16 (Fibre Channel)
+>12 belong 17 (ATM)
+>12 belong 18 (ATM Classical IP)
+>12 belong 19 (type %d)
+>12 belong 20 (type %d)
+>12 belong 21 (type %d)
+>12 belong 22 (type %d)
+>12 belong 23 (type %d)
+>12 belong 24 (type %d)
+>12 belong 25 (type %d)
+>12 belong 26 (IP over Infiniband)
+>12 belong >26 (type %d)
+
+#---------------------------------------------------------------------------
+# The following entries have been tested by Duncan Laurie <duncan@sun.com> (a
+# lead Sun/Cobalt developer) who agrees that they are good and worthy of
+# inclusion.
+
+# Boot ROM images for Sun/Cobalt Linux server appliances
+0 string Cobalt\ Networks\ Inc.\nFirmware\ v Paged COBALT boot rom
+>38 string x V%.4s
+
+# New format for Sun/Cobalt boot ROMs is annoying, it stores the version code
+# at the very end where file(1) can't get it.
+0 string CRfs COBALT boot rom data (Flat boot rom or file system)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# msx: file(1) magic for the SymbOS operating system
+# http://www.symbos.de
+# Fabio R. Schmidlin <frs@pop.com.br>
+
+# SymbOS EXE file
+0x30 string SymExe SymbOS executable
+>0x36 ubyte x v%c
+>0x37 ubyte x \b.%c
+>0xF string x \b, name: %s
+
+# SymbOS DOX document
+0 string INFOq\0 SymbOS DOX document
+
+# Symbos driver
+0 string SMD1 SymbOS driver
+>19 byte x \b, name: %c
+>20 byte x \b%c
+>21 byte x \b%c
+>22 byte x \b%c
+>23 byte x \b%c
+>24 byte x \b%c
+>25 byte x \b%c
+>26 byte x \b%c
+>27 byte x \b%c
+>28 byte x \b%c
+>29 byte x \b%c
+>30 byte x \b%c
+>31 byte x \b%c
+
+# Symbos video
+0 string SymVid SymbOS video
+>6 ubyte x v%c
+>7 ubyte x \b.%c
+
+# Soundtrakker 128 ST2 music
+0 byte 0
+>0xC string \x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x40\x00 Soundtrakker 128 ST2 music,
+>>1 string x name: %s
+
+
--- /dev/null
+
+#------------------------------------------------------------------------
+# $File: sysex,v 1.10 2019/04/19 00:42:27 christos Exp $
+# sysex: file(1) magic for MIDI sysex files
+#
+# GRR: original 1 byte test at offset was too general as it catches also many FATs of DOS filesystems
+# where real SYStem EXclusive messages at offset 1 are limited to seven bits
+# https://en.wikipedia.org/wiki/MIDI
+0 ubeshort&0xFF80 0xF000 SysEx File -
+
+# North American Group
+>1 byte 0x01 Sequential
+>1 byte 0x02 IDP
+>1 byte 0x03 OctavePlateau
+>1 byte 0x04 Moog
+>1 byte 0x05 Passport
+>1 byte 0x06 Lexicon
+>1 byte 0x07 Kurzweil/Future Retro
+>>3 byte 0x77 777
+>>4 byte 0x00 Bank
+>>4 byte 0x01 Song
+>>5 byte 0x0f 16
+>>5 byte 0x0e 15
+>>5 byte 0x0d 14
+>>5 byte 0x0c 13
+>>5 byte 0x0b 12
+>>5 byte 0x0a 11
+>>5 byte 0x09 10
+>>5 byte 0x08 9
+>>5 byte 0x07 8
+>>5 byte 0x06 7
+>>5 byte 0x05 6
+>>5 byte 0x04 5
+>>5 byte 0x03 4
+>>5 byte 0x02 3
+>>5 byte 0x01 2
+>>5 byte 0x00 1
+>>5 byte 0x10 (ALL)
+>>2 byte x \b, Channel %d
+>1 byte 0x08 Fender
+>1 byte 0x09 Gulbransen
+>1 byte 0x0a AKG
+>1 byte 0x0b Voyce
+>1 byte 0x0c Waveframe
+>1 byte 0x0d ADA
+>1 byte 0x0e Garfield
+>1 byte 0x0f Ensoniq
+>1 byte 0x10 Oberheim
+>>2 byte 0x06 Matrix 6 series
+>>3 byte 0x0A Dump (All)
+>>3 byte 0x01 Dump (Bank)
+>>4 belong 0x0002040E Matrix 1000
+>>>11 byte <2 User bank %d
+>>>11 byte >1 Preset bank %d
+>1 byte 0x11 Apple
+>1 byte 0x12 GreyMatter
+>1 byte 0x14 PalmTree
+>1 byte 0x15 JLCooper
+>1 byte 0x16 Lowrey
+>1 byte 0x17 AdamsSmith
+>1 byte 0x18 E-mu
+>1 byte 0x19 Harmony
+>1 byte 0x1a ART
+>1 byte 0x1b Baldwin
+>1 byte 0x1c Eventide
+>1 byte 0x1d Inventronics
+>1 byte 0x1f Clarity
+
+# European Group
+>1 byte 0x21 SIEL
+>1 byte 0x22 Synthaxe
+>1 byte 0x24 Hohner
+>1 byte 0x25 Twister
+>1 byte 0x26 Solton
+>1 byte 0x27 Jellinghaus
+>1 byte 0x28 Southworth
+>1 byte 0x29 PPG
+>1 byte 0x2a JEN
+>1 byte 0x2b SSL
+>1 byte 0x2c AudioVertrieb
+
+>1 byte 0x2f ELKA
+>>3 byte 0x09 EK-44
+
+>1 byte 0x30 Dynacord
+>1 byte 0x31 Jomox
+>1 byte 0x33 Clavia
+>1 byte 0x39 Soundcraft
+# Some Waldorf info from http://Stromeko.Synth.net/Downloads#WaldorfDocs
+>1 byte 0x3e Waldorf
+>>2 byte 0x00 microWave
+>>2 byte 0x0E microwave2 / XT
+>>2 byte 0x0F Q / Q+
+>>3 byte =0 (default id)
+>>3 byte >0 (
+>>>3 byte <0x7F \bdevice %d)
+>>>3 byte =0x7F \bbroadcast id)
+>>3 byte 0x7f Microwave I
+>>>4 byte 0x00 SNDR (Sound Request)
+>>>4 byte 0x10 SNDD (Sound Dump)
+>>>4 byte 0x20 SNDP (Sound Parameter Change)
+>>>4 byte 0x30 SNDQ (Sound Parameter Inquiry)
+>>>4 byte 0x70 BOOT (Sound Reserved)
+>>>4 byte 0x01 MULR (Multi Request)
+>>>4 byte 0x11 MULD (Multi Dump)
+>>>4 byte 0x21 MULP (Multi Parameter Change)
+>>>4 byte 0x31 MULQ (Multi Parameter Inquiry)
+>>>4 byte 0x71 OS (Multi Reserved)
+>>>4 byte 0x02 DRMR (Drum Map Request)
+>>>4 byte 0x12 DRMD (Drum Map Dump)
+>>>4 byte 0x22 DRMP (Drum Map Parameter Change)
+>>>4 byte 0x32 DRMQ (Drum Map Parameter Inquiry)
+>>>4 byte 0x72 BIN (Drum Map Reserved)
+>>>4 byte 0x03 PATR (Sequencer Pattern Request)
+>>>4 byte 0x13 PATD (Sequencer Pattern Dump)
+>>>4 byte 0x23 PATP (Sequencer Pattern Parameter Change)
+>>>4 byte 0x33 PATQ (Sequencer Pattern Parameter Inquiry)
+>>>4 byte 0x73 AFM (Sequencer Pattern Reserved)
+>>>4 byte 0x04 GLBR (Global Parameter Request)
+>>>4 byte 0x14 GLBD (Global Parameter Dump)
+>>>4 byte 0x24 GLBP (Global Parameter Parameter Change)
+>>>4 byte 0x34 GLBQ (Global Parameter Parameter Inquiry)
+>>>4 byte 0x07 MODR (Mode Parameter Request)
+>>>4 byte 0x17 MODD (Mode Parameter Dump)
+>>>4 byte 0x27 MODP (Mode Parameter Parameter Change)
+>>>4 byte 0x37 MODQ (Mode Parameter Parameter Inquiry)
+>>2 byte 0x10 microQ
+>>>4 byte 0x00 SNDR (Sound Request)
+>>>4 byte 0x10 SNDD (Sound Dump)
+>>>4 byte 0x20 SNDP (Sound Parameter Change)
+>>>4 byte 0x30 SNDQ (Sound Parameter Inquiry)
+>>>4 byte 0x70 (Sound Reserved)
+>>>4 byte 0x01 MULR (Multi Request)
+>>>4 byte 0x11 MULD (Multi Dump)
+>>>4 byte 0x21 MULP (Multi Parameter Change)
+>>>4 byte 0x31 MULQ (Multi Parameter Inquiry)
+>>>4 byte 0x71 OS (Multi Reserved)
+>>>4 byte 0x02 DRMR (Drum Map Request)
+>>>4 byte 0x12 DRMD (Drum Map Dump)
+>>>4 byte 0x22 DRMP (Drum Map Parameter Change)
+>>>4 byte 0x32 DRMQ (Drum Map Parameter Inquiry)
+>>>4 byte 0x72 BIN (Drum Map Reserved)
+>>>4 byte 0x04 GLBR (Global Parameter Request)
+>>>4 byte 0x14 GLBD (Global Parameter Dump)
+>>>4 byte 0x24 GLBP (Global Parameter Parameter Change)
+>>>4 byte 0x34 GLBQ (Global Parameter Parameter Inquiry)
+>>2 byte 0x11 rackAttack
+>>>4 byte 0x00 SNDR (Sound Parameter Request)
+>>>4 byte 0x10 SNDD (Sound Parameter Dump)
+>>>4 byte 0x20 SNDP (Sound Parameter Parameter Change)
+>>>4 byte 0x30 SNDQ (Sound Parameter Parameter Inquiry)
+>>>4 byte 0x01 PRGR (Program Parameter Request)
+>>>4 byte 0x11 PRGD (Program Parameter Dump)
+>>>4 byte 0x21 PRGP (Program Parameter Parameter Change)
+>>>4 byte 0x31 PRGQ (Program Parameter Parameter Inquiry)
+>>>4 byte 0x71 OS (Program Parameter Reserved)
+>>>4 byte 0x03 PATR (Pattern Parameter Request)
+>>>4 byte 0x13 PATD (Pattern Parameter Dump)
+>>>4 byte 0x23 PATP (Pattern Parameter Parameter Change)
+>>>4 byte 0x33 PATQ (Pattern Parameter Parameter Inquiry)
+>>>4 byte 0x04 GLBR (Global Parameter Request)
+>>>4 byte 0x14 GLBD (Global Parameter Dump)
+>>>4 byte 0x24 GLBP (Global Parameter Parameter Change)
+>>>4 byte 0x34 GLBQ (Global Parameter Parameter Inquiry)
+>>>4 byte 0x05 EFXR (FX Parameter Request)
+>>>4 byte 0x15 EFXD (FX Parameter Dump)
+>>>4 byte 0x25 EFXP (FX Parameter Parameter Change)
+>>>4 byte 0x35 EFXQ (FX Parameter Parameter Inquiry)
+>>>4 byte 0x07 MODR (Mode Command Request)
+>>>4 byte 0x17 MODD (Mode Command Dump)
+>>>4 byte 0x27 MODP (Mode Command Parameter Change)
+>>>4 byte 0x37 MODQ (Mode Command Parameter Inquiry)
+>>2 byte 0x03 Wave
+>>>4 byte 0x00 SBPR (Soundprogram)
+>>>4 byte 0x01 SAPR (Performance)
+>>>4 byte 0x02 SWAVE (Wave)
+>>>4 byte 0x03 SWTBL (Wave control table)
+>>>4 byte 0x04 SVT (Velocity Curve)
+>>>4 byte 0x05 STT (Tuning Table)
+>>>4 byte 0x06 SGLB (Global Parameters)
+>>>4 byte 0x07 SARRMAP (Performance Program Change Map)
+>>>4 byte 0x08 SBPRMAP (Sound Program Change Map)
+>>>4 byte 0x09 SBPRPAR (Sound Parameter)
+>>>4 byte 0x0A SARRPAR (Performance Parameter)
+>>>4 byte 0x0B SINSPAR (Instrument/External Parameter)
+>>>4 byte 0x0F SBULK (Bulk Switch on/off)
+
+# Japanese Group
+>1 byte 0x40 Kawai
+>>3 byte 0x20 K1
+>>3 byte 0x22 K4
+
+>1 byte 0x41 Roland
+>>3 byte 0x14 D-50
+>>3 byte 0x2b U-220
+>>3 byte 0x02 TR-707
+
+>1 byte 0x42 Korg
+>>3 byte 0x19 M1
+
+>1 byte 0x43 Yamaha
+>1 byte 0x44 Casio
+>1 byte 0x46 Kamiya
+>1 byte 0x47 Akai
+>1 byte 0x48 Victor
+>1 byte 0x49 Mesosha
+>1 byte 0x4b Fujitsu
+>1 byte 0x4c Sony
+>1 byte 0x4e Teac
+>1 byte 0x50 Matsushita
+>1 byte 0x51 Fostex
+>1 byte 0x52 Zoom
+>1 byte 0x54 Matsushita
+>1 byte 0x57 Acoustic tech. lab.
+# https://www.midi.org/techspecs/manid.php
+>1 belong&0xffffff00 0x00007400 Ta Horng
+>1 belong&0xffffff00 0x00007500 e-Tek
+>1 belong&0xffffff00 0x00007600 E-Voice
+>1 belong&0xffffff00 0x00007700 Midisoft
+>1 belong&0xffffff00 0x00007800 Q-Sound
+>1 belong&0xffffff00 0x00007900 Westrex
+>1 belong&0xffffff00 0x00007a00 Nvidia*
+>1 belong&0xffffff00 0x00007b00 ESS
+>1 belong&0xffffff00 0x00007c00 Mediatrix
+>1 belong&0xffffff00 0x00007d00 Brooktree
+>1 belong&0xffffff00 0x00007e00 Otari
+>1 belong&0xffffff00 0x00007f00 Key Electronics
+>1 belong&0xffffff00 0x00010000 Shure
+>1 belong&0xffffff00 0x00010100 AuraSound
+>1 belong&0xffffff00 0x00010200 Crystal
+>1 belong&0xffffff00 0x00010300 Rockwell
+>1 belong&0xffffff00 0x00010400 Silicon Graphics
+>1 belong&0xffffff00 0x00010500 Midiman
+>1 belong&0xffffff00 0x00010600 PreSonus
+>1 belong&0xffffff00 0x00010800 Topaz
+>1 belong&0xffffff00 0x00010900 Cast Lightning
+>1 belong&0xffffff00 0x00010a00 Microsoft
+>1 belong&0xffffff00 0x00010b00 Sonic Foundry
+>1 belong&0xffffff00 0x00010c00 Line 6
+>1 belong&0xffffff00 0x00010d00 Beatnik Inc.
+>1 belong&0xffffff00 0x00010e00 Van Koerving
+>1 belong&0xffffff00 0x00010f00 Altech Systems
+>1 belong&0xffffff00 0x00011000 S & S Research
+>1 belong&0xffffff00 0x00011100 VLSI Technology
+>1 belong&0xffffff00 0x00011200 Chromatic
+>1 belong&0xffffff00 0x00011300 Sapphire
+>1 belong&0xffffff00 0x00011400 IDRC
+>1 belong&0xffffff00 0x00011500 Justonic Tuning
+>1 belong&0xffffff00 0x00011600 TorComp
+>1 belong&0xffffff00 0x00011700 Newtek Inc.
+>1 belong&0xffffff00 0x00011800 Sound Sculpture
+>1 belong&0xffffff00 0x00011900 Walker Technical
+>1 belong&0xffffff00 0x00011a00 Digital Harmony
+>1 belong&0xffffff00 0x00011b00 InVision
+>1 belong&0xffffff00 0x00011c00 T-Square
+>1 belong&0xffffff00 0x00011d00 Nemesys
+>1 belong&0xffffff00 0x00011e00 DBX
+>1 belong&0xffffff00 0x00011f00 Syndyne
+>1 belong&0xffffff00 0x00012000 Bitheadz
+>1 belong&0xffffff00 0x00012100 Cakewalk
+>1 belong&0xffffff00 0x00012200 Staccato
+>1 belong&0xffffff00 0x00012300 National Semicon.
+>1 belong&0xffffff00 0x00012400 Boom Theory
+>1 belong&0xffffff00 0x00012500 Virtual DSP Corp
+>1 belong&0xffffff00 0x00012600 Antares
+>1 belong&0xffffff00 0x00012700 Angel Software
+>1 belong&0xffffff00 0x00012800 St Louis Music
+>1 belong&0xffffff00 0x00012900 Lyrrus dba G-VOX
+>1 belong&0xffffff00 0x00012a00 Ashley Audio
+>1 belong&0xffffff00 0x00012b00 Vari-Lite
+>1 belong&0xffffff00 0x00012c00 Summit Audio
+>1 belong&0xffffff00 0x00012d00 Aureal Semicon.
+>1 belong&0xffffff00 0x00012e00 SeaSound
+>1 belong&0xffffff00 0x00012f00 U.S. Robotics
+>1 belong&0xffffff00 0x00013000 Aurisis
+>1 belong&0xffffff00 0x00013100 Nearfield Multimedia
+>1 belong&0xffffff00 0x00013200 FM7 Inc.
+>1 belong&0xffffff00 0x00013300 Swivel Systems
+>1 belong&0xffffff00 0x00013400 Hyperactive
+>1 belong&0xffffff00 0x00013500 MidiLite
+>1 belong&0xffffff00 0x00013600 Radical
+>1 belong&0xffffff00 0x00013700 Roger Linn
+>1 belong&0xffffff00 0x00013800 Helicon
+>1 belong&0xffffff00 0x00013900 Event
+>1 belong&0xffffff00 0x00013a00 Sonic Network
+>1 belong&0xffffff00 0x00013b00 Realtime Music
+>1 belong&0xffffff00 0x00013c00 Apogee Digital
+
+>1 belong&0xffffff00 0x00202b00 Medeli Electronics
+>1 belong&0xffffff00 0x00202c00 Charlie Lab
+>1 belong&0xffffff00 0x00202d00 Blue Chip Music
+>1 belong&0xffffff00 0x00202e00 BEE OH Corp
+>1 belong&0xffffff00 0x00202f00 LG Semicon America
+>1 belong&0xffffff00 0x00203000 TESI
+>1 belong&0xffffff00 0x00203100 EMAGIC
+>1 belong&0xffffff00 0x00203200 Behringer
+>1 belong&0xffffff00 0x00203300 Access Music
+>1 belong&0xffffff00 0x00203400 Synoptic
+>1 belong&0xffffff00 0x00203500 Hanmesoft Corp
+>1 belong&0xffffff00 0x00203600 Terratec
+>1 belong&0xffffff00 0x00203700 Proel SpA
+>1 belong&0xffffff00 0x00203800 IBK MIDI
+>1 belong&0xffffff00 0x00203900 IRCAM
+>1 belong&0xffffff00 0x00203a00 Propellerhead Software
+>1 belong&0xffffff00 0x00203b00 Red Sound Systems
+>1 belong&0xffffff00 0x00203c00 Electron ESI AB
+>1 belong&0xffffff00 0x00203d00 Sintefex Audio
+>1 belong&0xffffff00 0x00203e00 Music and More
+>1 belong&0xffffff00 0x00203f00 Amsaro
+>1 belong&0xffffff00 0x00204000 CDS Advanced Technology
+>1 belong&0xffffff00 0x00204100 Touched by Sound
+>1 belong&0xffffff00 0x00204200 DSP Arts
+>1 belong&0xffffff00 0x00204300 Phil Rees Music
+>1 belong&0xffffff00 0x00204400 Stamer Musikanlagen GmbH
+>1 belong&0xffffff00 0x00204500 Soundart
+>1 belong&0xffffff00 0x00204600 C-Mexx Software
+>1 belong&0xffffff00 0x00204700 Klavis Tech.
+>1 belong&0xffffff00 0x00204800 Noteheads AB
+
+0 string T707 Roland TR-707 Data
--- /dev/null
+#------------------------------------------------------------------------------
+# file: file(1) magic for Tcl scripting language
+# URL: https://www.tcl.tk/
+# From: gustaf neumann
+
+# Tcl scripts
+0 search/1/w #!\ /usr/bin/tcl Tcl script text executable
+!:mime text/x-tcl
+0 search/1/w #!\ /usr/local/bin/tcl Tcl script text executable
+!:mime text/x-tcl
+0 search/1 #!/usr/bin/env\ tcl Tcl script text executable
+!:mime text/x-tcl
+0 search/1 #!\ /usr/bin/env\ tcl Tcl script text executable
+!:mime text/x-tcl
+0 search/1/w #!\ /usr/bin/wish Tcl/Tk script text executable
+!:mime text/x-tcl
+0 search/1/w #!\ /usr/local/bin/wish Tcl/Tk script text executable
+!:mime text/x-tcl
+0 search/1 #!/usr/bin/env\ wish Tcl/Tk script text executable
+!:mime text/x-tcl
+0 search/1 #!\ /usr/bin/env\ wish Tcl/Tk script text executable
+!:mime text/x-tcl
+
+# check the first line
+0 search/1 package\ req
+>0 regex \^package[\ \t]+req Tcl script
+# not 'p', check other lines
+0 search/1 !p
+>0 regex \^package[\ \t]+req Tcl script
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# teapot: file(1) magic for "teapot" spreadsheet
+#
+0 string #!teapot\012xdr teapot work sheet (XDR format)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: terminfo,v 1.11 2019/04/19 00:42:27 christos Exp $
+# terminfo: file(1) magic for terminfo
+#
+# URL: https://invisible-island.net/ncurses/man/term.5.html
+# URL: https://invisible-island.net/ncurses/man/scr_dump.5.html
+#
+# Workaround for Targa image type by Joerg Jenderek
+# GRR: line below too general as it catches also
+# Targa image type 1 with 26 long identification field
+# and HELP.DSK
+0 string \032\001
+# 5th character of terminal name list, but not Targa image pixel size (15 16 24 32)
+>16 ubyte >32
+# namelist, if more than 1 separated by "|" like "st|stterm| simpleterm 0.4.1"
+>>12 regex \^[a-zA-Z0-9][a-zA-Z0-9.][^|]* Compiled terminfo entry "%-s"
+!:mime application/x-terminfo
+# no extension
+#!:ext
+#
+#------------------------------------------------------------------------------
+# The following was added for ncurses6 development:
+#------------------------------------------------------------------------------
+#
+0 string \036\002
+# imitate the legacy compiled-format, to get the entry-name printed
+>16 ubyte >32
+# namelist, if more than 1 separated by "|" like "st|stterm| simpleterm 0. 4.1"
+>>12 regex \^[a-zA-Z0-9][a-zA-Z0-9.][^|]* Compiled 32-bit terminfo entry "%-s"
+!:mime application/x-terminfo2
+#
+# While the compiled terminfo uses little-endian format irregardless of
+# platform, SystemV screen dumps do not. They came later, and that detail was
+# overlooked.
+#
+# AIX and HPUX use the SVr4 big-endian format
+# Solaris uses the SVr3 formats (sparc and x86 differ endian-ness)
+0 beshort 0433 SVr2 curses screen image, big-endian
+0 beshort 0434 SVr3 curses screen image, big-endian
+0 beshort 0435 SVr4 curses screen image, big-endian
+#
+0 leshort 0433 SVr2 curses screen image, little-endian
+0 leshort 0434 SVr3 curses screen image, little-endian
+0 leshort 0435 SVr4 curses screen image, little-endian
+#
+# Rather than SVr4, Solaris "xcurses" writes this header:
+0 regex \^MAX=[0-9]+,[0-9]+$
+>1 regex \^BEG=[0-9]+,[0-9]+$
+>2 regex \^SCROLL=[0-9]+,[0-9]+$
+>3 regex \^VMIN=[0-9]+$
+>4 regex \^VTIME=[0-9]+$
+>5 regex \^FLAGS=0x[[:xdigit:]]+$
+>6 regex \^FG=[0-9],[0-9]+$
+>7 regex \^BG=[0-9]+,[0-9]+, Solaris xcurses screen image
+#
+# ncurses5 (and before) did not use a magic number, making screen dumps "data".
+# ncurses6 (2015) uses this format, ignoring byte-order
+0 string \210\210\210\210ncurses ncurses6 screen image
+#
+# PDCurses added this in 2005
+0 string PDC\001 PDCurses screen image
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: tex,v 1.21 2019/04/19 00:42:27 christos Exp $
+# tex: file(1) magic for TeX files
+#
+# XXX - needs byte-endian stuff (big-endian and little-endian DVI?)
+#
+# From <conklin@talisman.kaleida.com>
+
+# Although we may know the offset of certain text fields in TeX DVI
+# and font files, we can't use them reliably because they are not
+# zero terminated. [but we do anyway, christos]
+0 string \367\002 TeX DVI file
+!:mime application/x-dvi
+>16 string >\0 (%s)
+0 string \367\203 TeX generic font data
+0 string \367\131 TeX packed font data
+>3 string >\0 (%s)
+0 string \367\312 TeX virtual font data
+0 search/1 This\ is\ TeX, TeX transcript text
+0 search/1 This\ is\ METAFONT, METAFONT transcript text
+
+# There is no way to detect TeX Font Metric (*.tfm) files without
+# breaking them apart and reading the data. The following patterns
+# match most *.tfm files generated by METAFONT or afm2tfm.
+2 string \000\021 TeX font metric data
+!:mime application/x-tex-tfm
+>33 string >\0 (%s)
+2 string \000\022 TeX font metric data
+!:mime application/x-tex-tfm
+>33 string >\0 (%s)
+
+# Texinfo and GNU Info, from Daniel Quinlan (quinlan@yggdrasil.com)
+0 search/1 \\input\ texinfo Texinfo source text
+!:mime text/x-texinfo
+0 search/1 This\ is\ Info\ file GNU Info text
+!:mime text/x-info
+
+# TeX documents, from Daniel Quinlan (quinlan@yggdrasil.com)
+0 search/4096 \\input TeX document text
+!:mime text/x-tex
+!:strength + 15
+0 search/4096 \\begin LaTeX document text
+!:mime text/x-tex
+!:strength + 15
+0 search/4096 \\section LaTeX document text
+!:mime text/x-tex
+!:strength + 18
+0 search/4096 \\setlength LaTeX document text
+!:mime text/x-tex
+!:strength + 15
+0 search/4096 \\documentstyle LaTeX document text
+!:mime text/x-tex
+!:strength + 18
+0 search/4096 \\chapter LaTeX document text
+!:mime text/x-tex
+!:strength + 18
+0 search/4096 \\documentclass LaTeX 2e document text
+!:mime text/x-tex
+!:strength + 15
+0 search/4096 \\relax LaTeX auxiliary file
+!:mime text/x-tex
+!:strength + 15
+0 search/4096 \\contentsline LaTeX table of contents
+!:mime text/x-tex
+!:strength + 15
+0 search/4096 %\ -*-latex-*- LaTeX document text
+!:mime text/x-tex
+
+# Tex document, from Hendrik Scholz <hendrik@scholz.net>
+0 search/1 \\ifx TeX document text
+
+# Index and glossary files
+0 search/4096 \\indexentry LaTeX raw index file
+0 search/4096 \\begin{theindex} LaTeX sorted index
+0 search/4096 \\glossaryentry LaTeX raw glossary
+0 search/4096 \\begin{theglossary} LaTeX sorted glossary
+0 search/4096 This\ is\ makeindex Makeindex log file
+
+# End of TeX
+
+#------------------------------------------------------------------------------
+# file(1) magic for BibTex text files
+# From Hendrik Scholz <hendrik@scholz.net>
+
+0 search/1/c @article{ BibTeX text file
+0 search/1/c @book{ BibTeX text file
+0 search/1/c @inbook{ BibTeX text file
+0 search/1/c @incollection{ BibTeX text file
+0 search/1/c @inproceedings{ BibTeX text file
+0 search/1/c @manual{ BibTeX text file
+0 search/1/c @misc{ BibTeX text file
+0 search/1/c @preamble{ BibTeX text file
+0 search/1/c @phdthesis{ BibTeX text file
+0 search/1/c @techreport{ BibTeX text file
+0 search/1/c @unpublished{ BibTeX text file
+
+73 search/1 %%%\ \ BibTeX-file{ BibTex text file (with full header)
+
+73 search/1 %%%\ \ @BibTeX-style-file{ BibTeX style text file (with full header)
+
+0 search/1 %\ BibTeX\ standard\ bibliography\ BibTeX standard bibliography style text file
+
+0 search/1 %\ BibTeX\ ` BibTeX custom bibliography style text file
+
+0 search/1 @c\ @mapfile{ TeX font aliases text file
+
+0 string #LyX LyX document text
+
+# ConTeXt documents
+# https://wiki.contextgarden.net/
+0 search/4096 \\setupcolors[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\definecolor[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupinteraction[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\useURL[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setuppapersize[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setuplayout[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupfooter[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupfootertexts[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setuppagenumbering[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupbodyfont[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setuphead[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupitemize[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupwhitespace[ ConTeXt document text
+!:strength + 15
+0 search/4096 \\setupindenting[ ConTeXt document text
+!:strength + 15
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: tgif,v 1.6 2010/09/20 18:55:20 rrt Exp $
+# file(1) magic for tgif(1) files
+# From Hendrik Scholz <hendrik@scholz.net>
+0 string %TGIF\ Tgif file version
+>6 string x %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: ti-8x,v 1.6 2009/09/19 16:28:12 christos Exp $
+# ti-8x: file(1) magic for the TI-8x and TI-9x Graphing Calculators.
+#
+# From: Ryan McGuire (rmcguire@freenet.columbus.oh.us).
+#
+# Update: Romain Lievin (roms@lpg.ticalc.org).
+#
+# NOTE: This list is not complete.
+# Files for the TI-80 and TI-81 are pretty rare. I'm not going to put the
+# program/group magic numbers in here because I cannot find any.
+0 string **TI80** TI-80 Graphing Calculator File.
+0 string **TI81** TI-81 Graphing Calculator File.
+#
+# Magic Numbers for the TI-73
+#
+0 string **TI73** TI-73 Graphing Calculator
+>0x00003B byte 0x00 (real number)
+>0x00003B byte 0x01 (list)
+>0x00003B byte 0x02 (matrix)
+>0x00003B byte 0x03 (equation)
+>0x00003B byte 0x04 (string)
+>0x00003B byte 0x05 (program)
+>0x00003B byte 0x06 (assembly program)
+>0x00003B byte 0x07 (picture)
+>0x00003B byte 0x08 (gdb)
+>0x00003B byte 0x0C (complex number)
+>0x00003B byte 0x0F (window settings)
+>0x00003B byte 0x10 (zoom)
+>0x00003B byte 0x11 (table setup)
+>0x00003B byte 0x13 (backup)
+
+# Magic Numbers for the TI-82
+#
+0 string **TI82** TI-82 Graphing Calculator
+>0x00003B byte 0x00 (real)
+>0x00003B byte 0x01 (list)
+>0x00003B byte 0x02 (matrix)
+>0x00003B byte 0x03 (Y-variable)
+>0x00003B byte 0x05 (program)
+>0x00003B byte 0x06 (protected prgm)
+>0x00003B byte 0x07 (picture)
+>0x00003B byte 0x08 (gdb)
+>0x00003B byte 0x0B (window settings)
+>0x00003B byte 0x0C (window settings)
+>0x00003B byte 0x0D (table setup)
+>0x00003B byte 0x0E (screenshot)
+>0x00003B byte 0x0F (backup)
+#
+# Magic Numbers for the TI-83
+#
+0 string **TI83** TI-83 Graphing Calculator
+>0x00003B byte 0x00 (real)
+>0x00003B byte 0x01 (list)
+>0x00003B byte 0x02 (matrix)
+>0x00003B byte 0x03 (Y-variable)
+>0x00003B byte 0x04 (string)
+>0x00003B byte 0x05 (program)
+>0x00003B byte 0x06 (protected prgm)
+>0x00003B byte 0x07 (picture)
+>0x00003B byte 0x08 (gdb)
+>0x00003B byte 0x0B (window settings)
+>0x00003B byte 0x0C (window settings)
+>0x00003B byte 0x0D (table setup)
+>0x00003B byte 0x0E (screenshot)
+>0x00003B byte 0x13 (backup)
+#
+# Magic Numbers for the TI-83+
+#
+0 string **TI83F* TI-83+ Graphing Calculator
+>0x00003B byte 0x00 (real number)
+>0x00003B byte 0x01 (list)
+>0x00003B byte 0x02 (matrix)
+>0x00003B byte 0x03 (equation)
+>0x00003B byte 0x04 (string)
+>0x00003B byte 0x05 (program)
+>0x00003B byte 0x06 (assembly program)
+>0x00003B byte 0x07 (picture)
+>0x00003B byte 0x08 (gdb)
+>0x00003B byte 0x0C (complex number)
+>0x00003B byte 0x0F (window settings)
+>0x00003B byte 0x10 (zoom)
+>0x00003B byte 0x11 (table setup)
+>0x00003B byte 0x13 (backup)
+>0x00003B byte 0x15 (application variable)
+>0x00003B byte 0x17 (group of variable)
+
+#
+# Magic Numbers for the TI-85
+#
+0 string **TI85** TI-85 Graphing Calculator
+>0x00003B byte 0x00 (real number)
+>0x00003B byte 0x01 (complex number)
+>0x00003B byte 0x02 (real vector)
+>0x00003B byte 0x03 (complex vector)
+>0x00003B byte 0x04 (real list)
+>0x00003B byte 0x05 (complex list)
+>0x00003B byte 0x06 (real matrix)
+>0x00003B byte 0x07 (complex matrix)
+>0x00003B byte 0x08 (real constant)
+>0x00003B byte 0x09 (complex constant)
+>0x00003B byte 0x0A (equation)
+>0x00003B byte 0x0C (string)
+>0x00003B byte 0x0D (function GDB)
+>0x00003B byte 0x0E (polar GDB)
+>0x00003B byte 0x0F (parametric GDB)
+>0x00003B byte 0x10 (diffeq GDB)
+>0x00003B byte 0x11 (picture)
+>0x00003B byte 0x12 (program)
+>0x00003B byte 0x13 (range)
+>0x00003B byte 0x17 (window settings)
+>0x00003B byte 0x18 (window settings)
+>0x00003B byte 0x19 (window settings)
+>0x00003B byte 0x1A (window settings)
+>0x00003B byte 0x1B (zoom)
+>0x00003B byte 0x1D (backup)
+>0x00003B byte 0x1E (unknown)
+>0x00003B byte 0x2A (equation)
+>0x000032 string ZS4 - ZShell Version 4 File.
+>0x000032 string ZS3 - ZShell Version 3 File.
+#
+# Magic Numbers for the TI-86
+#
+0 string **TI86** TI-86 Graphing Calculator
+>0x00003B byte 0x00 (real number)
+>0x00003B byte 0x01 (complex number)
+>0x00003B byte 0x02 (real vector)
+>0x00003B byte 0x03 (complex vector)
+>0x00003B byte 0x04 (real list)
+>0x00003B byte 0x05 (complex list)
+>0x00003B byte 0x06 (real matrix)
+>0x00003B byte 0x07 (complex matrix)
+>0x00003B byte 0x08 (real constant)
+>0x00003B byte 0x09 (complex constant)
+>0x00003B byte 0x0A (equation)
+>0x00003B byte 0x0C (string)
+>0x00003B byte 0x0D (function GDB)
+>0x00003B byte 0x0E (polar GDB)
+>0x00003B byte 0x0F (parametric GDB)
+>0x00003B byte 0x10 (diffeq GDB)
+>0x00003B byte 0x11 (picture)
+>0x00003B byte 0x12 (program)
+>0x00003B byte 0x13 (range)
+>0x00003B byte 0x17 (window settings)
+>0x00003B byte 0x18 (window settings)
+>0x00003B byte 0x19 (window settings)
+>0x00003B byte 0x1A (window settings)
+>0x00003B byte 0x1B (zoom)
+>0x00003B byte 0x1D (backup)
+>0x00003B byte 0x1E (unknown)
+>0x00003B byte 0x2A (equation)
+#
+# Magic Numbers for the TI-89
+#
+0 string **TI89** TI-89 Graphing Calculator
+>0x000048 byte 0x00 (expression)
+>0x000048 byte 0x04 (list)
+>0x000048 byte 0x06 (matrix)
+>0x000048 byte 0x0A (data)
+>0x000048 byte 0x0B (text)
+>0x000048 byte 0x0C (string)
+>0x000048 byte 0x0D (graphic data base)
+>0x000048 byte 0x0E (figure)
+>0x000048 byte 0x10 (picture)
+>0x000048 byte 0x12 (program)
+>0x000048 byte 0x13 (function)
+>0x000048 byte 0x14 (macro)
+>0x000048 byte 0x1C (zipped)
+>0x000048 byte 0x21 (assembler)
+#
+# Magic Numbers for the TI-92
+#
+0 string **TI92** TI-92 Graphing Calculator
+>0x000048 byte 0x00 (expression)
+>0x000048 byte 0x04 (list)
+>0x000048 byte 0x06 (matrix)
+>0x000048 byte 0x0A (data)
+>0x000048 byte 0x0B (text)
+>0x000048 byte 0x0C (string)
+>0x000048 byte 0x0D (graphic data base)
+>0x000048 byte 0x0E (figure)
+>0x000048 byte 0x10 (picture)
+>0x000048 byte 0x12 (program)
+>0x000048 byte 0x13 (function)
+>0x000048 byte 0x14 (macro)
+>0x000048 byte 0x1D (backup)
+#
+# Magic Numbers for the TI-92+/V200
+#
+0 string **TI92P* TI-92+/V200 Graphing Calculator
+>0x000048 byte 0x00 (expression)
+>0x000048 byte 0x04 (list)
+>0x000048 byte 0x06 (matrix)
+>0x000048 byte 0x0A (data)
+>0x000048 byte 0x0B (text)
+>0x000048 byte 0x0C (string)
+>0x000048 byte 0x0D (graphic data base)
+>0x000048 byte 0x0E (figure)
+>0x000048 byte 0x10 (picture)
+>0x000048 byte 0x12 (program)
+>0x000048 byte 0x13 (function)
+>0x000048 byte 0x14 (macro)
+>0x000048 byte 0x1C (zipped)
+>0x000048 byte 0x21 (assembler)
+#
+# Magic Numbers for the TI-73/83+/89/92+/V200 FLASH upgrades
+#
+0x0000016 string Advanced TI-XX Graphing Calculator (FLASH)
+0 string **TIFL** TI-XX Graphing Calculator (FLASH)
+>8 byte >0 - Revision %d
+>>9 byte x \b.%d,
+>12 byte >0 Revision date %02x
+>>13 byte x \b/%02x
+>>14 beshort x \b/%04x,
+>17 string >/0 name: '%s',
+>48 byte 0x74 device: TI-73,
+>48 byte 0x73 device: TI-83+,
+>48 byte 0x98 device: TI-89,
+>48 byte 0x88 device: TI-92+,
+>49 byte 0x23 type: OS upgrade,
+>49 byte 0x24 type: application,
+>49 byte 0x25 type: certificate,
+>49 byte 0x3e type: license,
+>74 lelong >0 size: %d bytes
+
+# VTi & TiEmu skins (TI Graphing Calculators).
+# From: Romain Lievin (roms@lpg.ticalc.org).
+# Magic Numbers for the VTi skins
+0 string VTI Virtual TI skin
+>3 string v - Version
+>>4 byte >0 \b %c
+>>6 byte x \b.%c
+# Magic Numbers for the TiEmu skins
+0 string TiEmu TiEmu skin
+>6 string v - Version
+>>7 byte >0 \b %c
+>>9 byte x \b.%c
+>>10 byte x \b%c
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# timezone: file(1) magic for timezone data
+#
+# from Daniel Quinlan (quinlan@yggdrasil.com)
+# this should work on Linux, SunOS, and maybe others
+# Added new official magic number for recent versions of the Olson code
+0 string TZif timezone data
+>4 byte 0 \b, old version
+>4 byte >0 \b, version %c
+>20 belong 0 \b, no gmt time flags
+>20 belong 1 \b, 1 gmt time flag
+>20 belong >1 \b, %d gmt time flags
+>24 belong 0 \b, no std time flags
+>20 belong 1 \b, 1 std time flag
+>24 belong >1 \b, %d std time flags
+>28 belong 0 \b, no leap seconds
+>28 belong 1 \b, 1 leap second
+>28 belong >1 \b, %d leap seconds
+>32 belong 0 \b, no transition times
+>32 belong 1 \b, 1 transition time
+>32 belong >1 \b, %d transition times
+>36 belong 0 \b, no abbreviation chars
+>36 belong 1 \b, 1 abbreviation char
+>36 belong >1 \b, %d abbreviation chars
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0 old timezone data
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\2\0 old timezone data
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\3\0 old timezone data
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\4\0 old timezone data
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0 old timezone data
+0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0 old timezone data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: tplink,v 1.4 2019/04/19 00:42:27 christos Exp $
+# tplink: File magic for openwrt firmware files
+
+# URL: https://wiki.openwrt.org/doc/techref/header
+# Reference: https://git.openwrt.org/?p=openwrt.git;a=blob;f=tools/firmware-utils/src/mktplinkfw.c
+# From: Joerg Jenderek
+# check for valid header version 1 or 2
+0 ulelong <3
+>0 ulelong !0
+# test for header padding with nulls
+>>0x100 long 0
+# skip Norton Commander Cleanup Utility NCCLEAN.INI by looking for valid vendor
+>>>4 ubelong >0x1F000000
+>>>>0 use firmware-tplink
+
+0 name firmware-tplink
+>0 ubyte x firmware
+!:mime application/x-tplink-bin
+!:ext bin
+# hardware id like 10430001 07410001 09410004 09410006
+>0x40 ubeshort x %x
+>0x42 ubeshort x v%x
+# hardware revision like 1
+>0x44 ubelong !1 (revision %u)
+# vendor_name[24] like OpenWrt or TP-LINK Technologies
+>4 string x %.24s
+# fw_version[36] like r49389 or ver. 1.0
+>0x1c string x %.36s
+# header version 1 or 2
+>0 ubyte !1 V%X
+# ver_hi.ver_mid.ver_lo
+>0x98 long !0 \b, version
+>>0x98 ubeshort x %u
+>>0x9A ubeshort x \b.%u
+>>0x9C ubeshort x \b.%u
+# region code 0~universal 1~US
+>0x48 ubelong x
+#>>0x48 ubelong 0 (universal)
+>>0x48 ubelong 1 (US)
+>>0x48 ubelong >1 (region %u)
+# total length of the firmware. not always true
+>0x7C ubelong x \b, %u bytes or less
+# unknown 1
+>0x48 ubelong !0 \b, UNKNOWN1 0x%x
+# md5sum1[16]
+#>0x4c ubequad x \b, MD5 %llx
+#>>0x54 ubequad x \b%llx
+# unknown 2
+>0x5c ubelong !0 \b, UNKNOWN2 0x%x
+# md5sum2[16]
+#>0x60 ubequad !0 \b, 2nd MD5 %llx
+#>>0x68 ubequad x \b%llx
+# unknown 3
+>0x70 ubelong !0 \b, UNKNOWN3 0x%x
+# kernel load address
+#>0x74 ubelong x \b, 0x%x load
+# kernel entry point
+#>0x78 ubelong x \b, 0x%x entry
+# kernel data offset. 200h means direct after header
+>0x80 ubelong x \b, at 0x%x
+# kernel data length and 1 space
+>0x84 ubelong x %u bytes
+# look for kernel type (gzip compressed vmlinux.bin by ./compress)
+>(0x80.L) indirect x
+# root file system data offset
+# WRONG in 5.35 with above indirect expression
+>0x88 ubelong x \b, at 0x%x
+# rootfs data length and 1 space
+>0x8C ubelong x %u bytes
+# in 5.32 only true for offset ~< FILE_BYTES_MAX=9 MB defined in ../../src/file.h
+>(0x88.L) indirect x
+# 'qshs' for wr940nv1_en_3_13_7_up(111228).bin
+#>(0x88.L) string x \b, file system '%.4s'
+#>(0x88.L) ubequad x \b, file system 0x%llx
+# bootloader data offset
+>0x90 ubelong !0 \b, at 0x%x
+# bootloader data length only resonable if bootloader offset not null
+>>0x94 ubelong !0 %u bytes
+# pad[354] should be 354 null bytes.
+#>0x9E ubequad !0 \b, padding 0x%llx
+# But at 0x120 18 non null bytes in examples like
+# wr940nv4_eu_3_16_9_up_boot(160620).bin
+# wr940nv6_us_3_18_1_up_boot(171030).bin
+#>0x120 ubequad !0 \b, other padding 0x%llx
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: troff,v 1.10 2009/09/19 16:28:12 christos Exp $
+# troff: file(1) magic for *roff
+#
+# updated by Daniel Quinlan (quinlan@yggdrasil.com)
+
+# troff input
+0 search/1 .\\" troff or preprocessor input text
+!:mime text/troff
+0 search/1 '\\" troff or preprocessor input text
+!:mime text/troff
+0 search/1 '.\\" troff or preprocessor input text
+!:mime text/troff
+0 search/1 \\" troff or preprocessor input text
+!:mime text/troff
+0 search/1 ''' troff or preprocessor input text
+!:mime text/troff
+0 regex/20l \^\\.[A-Za-z0-9][A-Za-z0-9][\ \t] troff or preprocessor input text
+!:mime text/troff
+0 regex/20l \^\\.[A-Za-z0-9][A-Za-z0-9]$ troff or preprocessor input text
+!:mime text/troff
+
+# ditroff intermediate output text
+0 search/1 x\ T ditroff output text
+>4 search/1 cat for the C/A/T phototypesetter
+>4 search/1 ps for PostScript
+>4 search/1 dvi for DVI
+>4 search/1 ascii for ASCII
+>4 search/1 lj4 for LaserJet 4
+>4 search/1 latin1 for ISO 8859-1 (Latin 1)
+>4 search/1 X75 for xditview at 75dpi
+>>7 search/1 -12 (12pt)
+>4 search/1 X100 for xditview at 100dpi
+>>8 search/1 -12 (12pt)
+
+# output data formats
+0 string \100\357 very old (C/A/T) troff output data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# tuxedo: file(1) magic for BEA TUXEDO data files
+#
+# from Ian Springer <ispringer@hotmail.com>
+#
+0 string \0\0\1\236\0\0\0\0\0\0\0\0\0\0\0\0 BEA TUXEDO DES mask data
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# typeset: file(1) magic for other typesetting
+#
+0 string Interpress/Xerox Xerox InterPress data
+>16 string / (version
+>>17 string >\0 %s)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: unicode,v 1.7 2019/02/19 20:34:42 christos Exp $
+# Unicode: BOM prefixed text files - Adrian Havill <havill@turbolinux.co.jp>
+# These types are recognised in file_ascmagic so these encodings can be
+# treated by text patterns. Missing types are already dealt with internally.
+#
+0 string +/v8 Unicode text, UTF-7
+0 string +/v9 Unicode text, UTF-7
+0 string +/v+ Unicode text, UTF-7
+0 string +/v/ Unicode text, UTF-7
+0 string \335\163\146\163 Unicode text, UTF-8-EBCDIC
+0 string \000\000\376\377 Unicode text, UTF-32, big-endian
+0 string \377\376\000\000 Unicode text, UTF-32, little-endian
+0 string \016\376\377 Unicode text, SCSU (Standard Compression Scheme for Unicode)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: unknown,v 1.7 2009/09/19 16:28:13 christos Exp $
+# unknown: file(1) magic for unknown machines
+#
+# 0x107 is 0407, 0x108 is 0410, and 0x109 is 0411; those are all PDP-11
+# (executable, pure, and split I&D, respectively), but the PDP-11 version
+# doesn't have the "version %ld", which may be a bogus COFFism (I don't
+# think there was ever COFF for the PDP-11).
+#
+# 0x10B is 0413; that's VAX demand-paged, but this is a short, not a
+# long, as it would be on a VAX. In any case, that could collide with
+# VAX demand-paged files, as the magic number is little-endian on those
+# binaries, so the first 16 bits of the file would contain 0x10B.
+#
+# Therefore, those entries are commented out.
+#
+# 0x10C is 0414 and 0x10E is 0416; those *are* unknown.
+#
+#0 short 0x107 unknown machine executable
+#>8 short >0 not stripped
+#>15 byte >0 - version %ld
+#0 short 0x108 unknown pure executable
+#>8 short >0 not stripped
+#>15 byte >0 - version %ld
+#0 short 0x109 PDP-11 separate I&D
+#>8 short >0 not stripped
+#>15 byte >0 - version %ld
+#0 short 0x10b unknown pure executable
+#>8 short >0 not stripped
+#>15 byte >0 - version %ld
+0 long 0x10c unknown demand paged pure executable
+>16 long >0 not stripped
+0 long 0x10e unknown readable demand paged pure executable
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: uterus,v 1.2 2014/04/28 12:04:50 christos Exp $
+# file(1) magic for uterus files
+# http://freecode.com/projects/uterus
+#
+0 string UTE+ uterus file
+>4 string v \b, version
+>5 byte x %c
+>6 string . \b.
+>7 byte x \b%c
+>8 string \<\> \b, big-endian
+>>16 belong >0 \b, slut size %u
+>8 string \>\< \b, litte-endian
+>>16 lelong >0 \b, slut size %u
+>10 byte &8 \b, compressed
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# uuencode: file(1) magic for ASCII-encoded files
+#
+
+# GRR: the first line of xxencoded files is identical to that in uuencoded
+# files, but the first character in most subsequent lines is 'h' instead of
+# 'M'. (xxencoding uses lowercase letters in place of most of uuencode's
+# punctuation and survives BITNET gateways better.) If regular expressions
+# were supported, this entry could possibly be split into two with
+# "begin\040\.\*\012M" or "begin\040\.\*\012h" (where \. and \* are REs).
+0 search/1 begin\ uuencoded or xxencoded text
+
+# btoa(1) is an alternative to uuencode that requires less space.
+0 search/1 xbtoa\ Begin btoa'd text
+
+# ship(1) is another, much cooler alternative to uuencode.
+# Greg Roelofs, newt@uchicago.edu
+0 search/1 $\012ship ship'd binary text
+
+# bencode(8) is used to encode compressed news batches (Bnews/Cnews only?)
+# Greg Roelofs, newt@uchicago.edu
+0 search/1 Decode\ the\ following\ with\ bdeco bencoded News text
+
+# BinHex is the Macintosh ASCII-encoded file format (see also "apple")
+# Daniel Quinlan, quinlan@yggdrasil.com
+11 search/1 must\ be\ converted\ with\ BinHex BinHex binary text
+>41 search/1 x \b, version %.3s
+
+# GRR: handle BASE64
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: vax,v 1.9 2014/04/30 21:41:02 christos Exp $
+# vacuum cleaner magic by Thomas M. Ott (ThMO)
+#
+# navigation map for LG robot vacuum cleaner models VR62xx, VR64xx, VR63xx
+# file: MAPDATAyyyymmddhhmmss_xxxxxx_cc.blk
+# -> yyyymmdd: year, month, day of cleaning
+# -> hhmmss: hour, minute, second of cleaning
+# -> xxxxxx: 6 digits
+# -> cc: cleaning runs counter
+# size: 136044 bytes
+#
+# struct maphdr {
+# int32_t map_cnt; /* 0: single map */
+# int32_t min_ceil; /* 4: 100 mm == 10 cm == min. ceil */
+# int32_t max_ceil; /* 8: 10000 mm == 100 m == max. ceil */
+# int32_t max_climb; /* 12: 50 mm = 5 cm == max. height to climb */
+# int32_t unknown; /* 16: 50000 ??? */
+# int32_t cell_bytes; /* 20: # of bytes for cells per block */
+# int32_t block_max; /* 24: 1000 == max. # of blocks */
+# int32_t route_max; /* 28: 1000 == max. # of routes */
+# int32_t used_blocks; /* 32: 5/45/33/... == # of block entries used! */
+# int32_t cell_dim; /* 36: 10 == cell dimension */
+# int32_t clock_tick; /* 40: 100 == clock ticks */
+# #if 0
+# struct { /* 44: 1000 blocks for 10x10 cells */
+# int32_t yoffset;
+# int32_t xoffset;
+# int32_t posxy;
+# int32_t timecode;
+# } blocks[ 1000];
+# char cells[ 1000* 100]; /* 16044: 1000 10x10 cells */
+# int16_t routes[ 1000* 10]; /* 116044: 1000 10-routes */
+# #endif
+# };
+
+0 lelong =1
+>4 lelong =100
+>>8 lelong =10000
+>>>12 lelong =50
+>>>>16 lelong =50000
+>>>>>20 lelong =100
+>>>>>>24 lelong =1000
+>>>>>>>28 lelong =1000
+>>>>>>>>36 lelong =10
+>>>>>>>>>40 lelong =100
+>>>>>>>>>>32 lelong x LG robot VR6[234]xx %dm^2 navigation
+>>>>>>>>>>136040 lelong =-1 reuse map data
+>>>>>>>>>>136040 lelong =0 map data
+>>>>>>>>>>136040 lelong >0 spurious map data
+>>>>>>>>>>136040 lelong <-1 spurious map data
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: varied.out,v 1.22 2010/07/02 00:06:27 christos Exp $
+# varied.out: file(1) magic for various USG systems
+#
+# Herewith many of the object file formats used by USG systems.
+# Most have been moved to files for a particular processor,
+# and deleted if they duplicate other entries.
+#
+0 short 0610 Perkin-Elmer executable
+# AMD 29K
+0 beshort 0572 amd 29k coff noprebar executable
+0 beshort 01572 amd 29k coff prebar executable
+0 beshort 0160007 amd 29k coff archive
+# Cray
+6 beshort 0407 unicos (cray) executable
+# Ultrix 4.3
+596 string \130\337\377\377 Ultrix core file
+>600 string >\0 from '%s'
+# BeOS and MAcOS PEF executables
+# From: hplus@zilker.net (Jon Watte)
+0 string Joy!peffpwpc header for PowerPC PEF executable
+#
+# ava assembler/linker Uros Platise <uros.platise@ijs.si>
+0 string avaobj AVR assembler object code
+>7 string >\0 version '%s'
+# gnu gmon magic From: Eugen Dedu <dedu@ese-metz.fr>
+0 string gmon GNU prof performance data
+>4 long x - version %d
+# From: Dave Pearson <davep@davep.org>
+# Harbour <URL:http://harbour-project.org/> HRB files.
+0 string \xc0HRB Harbour HRB file
+>4 leshort x version %d
+# Harbour HBV files
+0 string \xc0HBV Harbour variable dump file
+>4 leshort x version %d
+
+# From: Alex Beregszaszi <alex@fsn.hu>
+# 0 string exec BugOS executable
+# 0 string pack BugOS archive
+
+# From: Jason Spence <jspence@lightconsulting.com>
+# Generated by the "examples" in STM's ST40 devkit, and derived code.
+0 lelong 0x13a9f17e ST40 component image format
+>4 string >\0 \b, name '%s'
+
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: varied.script,v 1.12 2019/04/19 00:42:27 christos Exp $
+# varied.script: file(1) magic for various interpreter scripts
+
+0 string/t #!\ / a
+>3 string >\0 %s script text executable
+
+0 string/b #!\ / a
+>3 string >\0 %s script executable (binary data)
+
+0 string/t #!\t/ a
+>3 string >\0 %s script text executable
+
+0 string/b #!\t/ a
+>3 string >\0 %s script executable (binary data)
+
+0 string/t #!/ a
+>2 string >\0 %s script text executable
+
+0 string/b #!/ a
+>2 string >\0 %s script executable (binary data)
+
+0 string/t #!\ script text executable
+>3 string >\0 for %s
+
+0 string/b #!\ script executable
+>3 string >\0 for %s (binary data)
+
+# using env
+0 string/t #!/usr/bin/env a
+>15 string/t >\0 %s script text executable
+!:strength / 10
+
+0 string/b #!/usr/bin/env a
+>15 string/b >\0 %s script executable (binary data)
+!:strength / 10
+
+0 string/t #!\ /usr/bin/env a
+>16 string/t >\0 %s script text executable
+!:strength / 10
+
+0 string/b #!\ /usr/bin/env a
+>16 string/b >\0 %s script executable (binary data)
+!:strength / 10
+
+# From: arno <arenevier@fdn.fr>
+# mozilla xpconnect typelib
+# see https://www.mozilla.org/scriptable/typelib_file.html
+0 string XPCOM\nTypeLib\r\n\032 XPConnect Typelib
+>0x10 byte x version %d
+>>0x11 byte x \b.%d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: vax,v 1.8 2013/01/09 22:37:24 christos Exp $
+# vax: file(1) magic for VAX executable/object and APL workspace
+#
+0 lelong 0101557 VAX single precision APL workspace
+0 lelong 0101556 VAX double precision APL workspace
+
+#
+# VAX a.out (BSD; others collide with 386 and other 32-bit little-endian
+# executables, and are handled in aout)
+#
+0 lelong 0420 a.out VAX demand paged (first page unmapped) pure executable
+>16 lelong >0 not stripped
+
+#
+# VAX COFF
+#
+# The `versions' were commented out, but have been un-commented out.
+# (Was the problem just one of endianness?)
+#
+0 leshort 0570 VAX COFF executable
+>12 lelong >0 not stripped
+>22 leshort >0 - version %d
+0 leshort 0575 VAX COFF pure executable
+>12 lelong >0 not stripped
+>22 leshort >0 - version %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# vicar: file(1) magic for VICAR files.
+#
+# From: Ossama Othman <othman@astrosun.tn.cornell.edu
+# VICAR is JPL's in-house spacecraft image processing program
+# VICAR image
+0 string LBLSIZE= VICAR image data
+>32 string BYTE \b, 8 bits = VAX byte
+>32 string HALF \b, 16 bits = VAX word = Fortran INTEGER*2
+>32 string FULL \b, 32 bits = VAX longword = Fortran INTEGER*4
+>32 string REAL \b, 32 bits = VAX longword = Fortran REAL*4
+>32 string DOUB \b, 64 bits = VAX quadword = Fortran REAL*8
+>32 string COMPLEX \b, 64 bits = VAX quadword = Fortran COMPLEX*8
+# VICAR label file
+43 string SFDU_LABEL VICAR label file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: virtual,v 1.10 2019/04/19 00:42:27 christos Exp $
+# From: James Nobis <quel@quelrod.net>
+# Microsoft hard disk images for:
+# Virtual Server
+# Virtual PC
+# VirtualBox
+# URL: http://fileformats.archiveteam.org/wiki/VHD_(Virtual_Hard_Disk)
+# Reference: https://download.microsoft.com/download/f/f/e/ffef50a5-07dd-4cf8-aaa3-442c0673a029/
+# Virtual%20Hard%20Disk%20Format%20Spec_10_18_06.doc
+0 string conectix Microsoft Disk Image, Virtual Server or Virtual PC
+# alternative shorter names
+#0 string conectix Microsoft Virtual Hard Disk image
+#0 string conectix Microsoft Virtual HD image
+!:mime application/x-virtualbox-vhd
+!:ext vhd
+# Features is a bit field used to indicate specific feature support
+#>8 ubelong !0x00000002 \b, Features 0x%x
+# Reserved. This bit must always be set to 1.
+#>8 ubelong &0x00000002 \b, Reserved 0x%x
+# File Format Version for the current specification 0x00010000
+#>12 ubelong !0x00010000 \b, Version 0x%8.8x
+# Data Offset only found 0x200
+#>16 ubequad !0x200 \b, Data Offset 0x%llx
+#>16 ubequad x \b, at 0x%llx
+# Dynamic Disk Header cookie like cxsparse
+#>(16.Q) string x "%-.8s"
+# This field contains a Unicode string (UTF-16) of the parent hard disk filename
+#>(16.Q+64) ubequad x \b, parent name 0x%llx
+# Creator Application
+# vpc~Microsoft Virtual PC, vs~Microsoft Virtual Server, vbox~VirtualBox, d2v~disk2vhd
+>28 string x \b, Creator %-4.4s
+# Creator Version: 0x00010000~Virtual Server 2004, 0x00050000~Virtual PC 2004
+# holds the major/minor version of the application that created the image
+>32 ubeshort x %x
+>34 ubeshort x \b.%x
+#>32 ubelong x \b, Version 0x%8.8x
+# Creator Host OS: 0x5769326B~Windows (Wi2k), 0x4D616320~Macintosh (Mac)
+>36 ubelong x (
+>>36 ubelong 0x5769326B \bW2k
+>>36 ubelong 0x4D616320 \bMac
+>>36 default x \b0x
+>>>36 ubelong x \b%8.8x
+# creation Time in seconds since 1 Jan 2000 UTC~946684800 sec. since Unix Epoch
+>24 bedate+946684800 x \b) %s
+# Original Size
+#>40 ubequad x \b, o.-Size 0x%llx
+# Current Size is same as original size, but change when disk is expanded
+#>48 ubequad x \b, Size 0x%llx
+>48 ubequad x \b, %llu bytes
+# Disk Geometry: cylinder, heads, and sectors/track for hard disk
+#>56 ubeshort x \b, Cylinder 0x%x
+>56 ubeshort x \b, CHS %u
+# Heads
+#>58 ubyte x \b, Heads 0x%x
+>58 ubyte x \b/%u
+# Sectors per track
+#>59 ubyte x \b, Sectors 0x%x
+>59 ubyte x \b/%u
+# Disk Type: 3~Dynamic hard disk
+>60 ubelong !0x3 \b, type 0x%x
+# Checksum
+#>64 ubelong x \b, cksum 0x%x
+# universally unique identifier (UUID) to associate a parent with its differencing image
+#>68 ubequad x \b, id 0x%16.16llx
+#>76 ubequad x \b-%16.16llx
+# Saved State: 1~Saved State
+>84 ubyte !0 \b, State 0x%x
+# Reserved 427 bytes with nils
+#>85 ubequad !0 \b, Reserved 0x%16.16llx
+
+# From: Joerg Jenderek
+# URL: https://msdn.microsoft.com/en-us/library/mt740058.aspx
+# Reference: https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/
+# MS-VHDX/[MS-VHDX].pdf
+# Note: extends the VHD format with new capabilities, such as a 16TB maximum size
+# TODO: find and display values like virtual size, disk size, cluster_size, etc
+# display id in GUID format
+#
+# VHDX_FILE_IDENTIFIER signature 0x656C696678646876
+0 string vhdxfile
+# VHDX_HEADER signature. 1 header is stored at offset 64KB and the other at 128KB
+>0x10000 string head Microsoft Disk Image eXtended
+#>0x20000 string head \b, 2nd header
+#!:mime application/x-virtualbox-vhdx
+!:ext vhdx
+# Creator[256] like "QEMU v3.0.0", "Microsoft Windows 6.3.9600.18512"
+>>8 lestring16 x \b, by %.256s
+# The Checksum field is a CRC-32C hash over the entire 4 KB structure
+#>>0x10004 ulelong x \b, CRC 0x%x
+# SequenceNumber
+>>0x10008 ulequad x \b, sequence 0x%llx
+# FileWriteGuid
+#>>0x10010 ubequad x \b, file id 0x%llx
+#>>>0x10018 ubequad x \b-%llx
+# DataWriteGuid
+#>>0x10020 ubequad x \b, data id 0x%llx
+#>>>0x10028 ubequad x \b-%llx
+# LogGuid. If this field is zero, then the log is empty or has no valid entries
+>>0x10030 ubequad >0 \b, log id 0x%llx
+>>>0x10038 ubequad x \b-%llx
+# LogVersion. If not 0 there is a log to replay
+>>0x10040 uleshort >0 \b, LogVersion 0x%x
+# Version. This field must be set to 1
+>>0x10042 uleshort !1 \b, Version 0x%x
+# LogLength must be multiples of 1 MB
+>>0x10044 ulelong/1048576 >1 \b, LogLength %u MB
+# LogOffset (normally 0x100000 when log direct after header); multiples of 1 MB
+>>0x10048 ulequad !0x100000 \b, LogOffset 0x%llx
+# Log Entry Signature must be 0x65676F6C~loge
+>>(0x10048.q) ulelong !0x65676F6C \b, NO Log Signature
+>>(0x10048.q) ulelong =0x65676F6C \b; LOG
+# Log Entry Checksum
+#>>>(0x10048.q+4) ulelong x \b, Log CRC 0x%x
+# Log Entry Length must be a multiple of 4 KB
+>>>(0x10048.q+8) ulelong/1024 >4 \b, EntryLength %u KB
+# Log Entry Tail must be a multiple of 4 KB
+#>>>(0x10048.q+12) ulelong x \b, Tail 0x%x
+# Log Entry SequenceNumber
+#>>>(0x10048.q+16) ulequad x \b, # 0x%llx
+# Log Entry DescriptorCount may be zero. only 4 bytes in other docs instead 8
+#>>>(0x10048.q+24) ulelong x \b, DescriptorCount 0x%llx
+# Log Entry Reserved must be set to 0
+>>>(0x10048.q+28) ulelong !0 \b, Reserved 0x%x
+# Log Entry LogGuid
+#>>>(0x10048.q+32) ubequad x \b, Log id 0x%llx
+#>>>(0x10048.q+40) ubequad x \b-%llx
+# Log Entry FlushedFileOffset should VHDX size when entry is written.
+#>>>(0x10048.q+48) ulequad x \b, FlushedFileOffset %llu
+# Log Entry LastFileOffset
+#>>>(0x10048.q+56) ulequad x \b, LastFileOffset %llu
+# filling
+#>>>(0x10048.q+64) ulequad >0 \b, filling %llx
+# Reserved[4016]
+#>>0x10050 ulequad >0 \b, Reserved 0x%llx
+# VHDX_REGION_TABLE_HEADER Signature 0x69676572~regi at offset 192 KB and 256 KB
+>0x30000 ulelong !0x69676572 \b, 1st region INVALID
+>0x30000 ulelong =0x69676572 \b; region
+# region Checksum. CRC-32C hash over the entire 64-KB table
+#>>0x30004 ulelong x \b, CRC 0x%x
+# The EntryCount specifies number of valid entries; Found 2; This must be =< 2047.
+>>0x30008 ulelong x \b, %u entries
+# reserved must be zero
+#>>0x3000C ulelong !0 \b, RESERVED 0x%x
+# Region Table Entry starts with identifier for the object. often BAT id
+>>0x30010 use vhdx-id
+# FileOffset
+>>0x30020 ulequad x \b, at 0x%llx
+# Length. Specifies the length of the object within the file
+#>>0x30028 ulelong x \b, Length 0x%x
+# 1 means region entry is required. if region not recognized, then REFUSE to load VHDX
+>>0x3002C ulelong x \b, Required %u
+# 2nd region entry often metadata id
+>>0x30030 use vhdx-id
+# 2nd entry FileOffset
+>>0x30040 ulequad x \b, at 0x%llx
+# 1 means region entry is required. if region not recognized, then REFUSE to load VHDX
+>>0x3004C ulelong x \b, Required %u
+# 2nd region
+>>0x40000 ulelong !0x69676572 \b, 2nd region INVALID
+# check in vhdx images for known id and show names instead hexadecimal
+0 name vhdx-id
+# https://www.windowstricks.in/online-windows-guid-converter
+# 2DC27766-F623-4200-9D64-115E9BFD4A08 BAT GUID
+# 6677C22D23F600429D64115E9BFD4A08 BAT ID
+>0 ubequad =0x6677C22D23F60042
+>>8 ubequad =0x9D64115E9BFD4A08 \b, id BAT
+# no BAT id
+>>8 default x
+>>>0 use vhdx-id-hex
+# 8B7CA206-4790-4B9A-B8FE-575F050F886E Metadata region GUID
+# 06A27C8B90479A4BB8FE575F050F886E Metadata region ID
+>0 ubequad =0x06A27C8B90479A4B
+>>8 ubequad =0xB8FE575F050F886E \b, id Metadata
+# no Metadata id
+>>8 default x
+>>>0 use vhdx-id-hex
+# 2FA54224-CD1B-4876-B211-5DBED83BF4B8 Virtual Disk Size GUID
+# 2442A52F1BCD7648B2115DBED83BF4B8 Virtual Disk Size ID
+# value "virtual size" can be verified by command `qemu-img info `
+>0 ubequad =0x2442A52F1BCD7648
+>>8 ubequad =0xB2115DBED83BF4B8 \b, id vsize
+# no Virtual Disk Size ID
+>>8 default x
+>>>0 use vhdx-id-hex
+# other ids
+>0 default x
+>>0 use vhdx-id-hex
+# in vhdx images show id as hexadecimal
+0 name vhdx-id-hex
+>0 ubequad x \b, ID 0x%16.16llx
+>8 ubequad x \b-%16.16llx
+#
+# libvirt
+# From: Philipp Hahn <hahn@univention.de>
+0 string LibvirtQemudSave Libvirt QEMU Suspend Image
+>0x10 lelong x \b, version %u
+>0x14 lelong x \b, XML length %u
+>0x18 lelong 1 \b, running
+>0x1c lelong 1 \b, compressed
+
+0 string LibvirtQemudPart Libvirt QEMU partial Suspend Image
+# From: Alex Beregszaszi <alex@fsn.hu>
+0 string/b COWD VMWare3
+>4 byte 3 disk image
+>>32 lelong x (%d/
+>>36 lelong x \b%d/
+>>40 lelong x \b%d)
+>4 byte 2 undoable disk image
+>>32 string >\0 (%s)
+
+0 string/b VMDK VMware4 disk image
+0 string/b KDMV VMware4 disk image
+
+#--------------------------------------------------------------------
+# Qemu Emulator Images
+# Lines written by Friedrich Schwittay (f.schwittay@yousable.de)
+# Updated by Adam Buchbinder (adam.buchbinder@gmail.com)
+# Made by reading sources, reading documentation, and doing trial and error
+# on existing QCOW files
+0 string/b QFI\xFB
+
+# Uncomment the following line to display Magic (only used for debugging
+# this magic number)
+#>0 string/b x , Magic: %s
+
+# There are currently 2 Versions: "1" and "2".
+# https://www.gnome.org/~markmc/qcow-image-format-version-1.html
+>4 belong !1 QEMU QCOW2 Image
+>4 belong 1 QEMU QCOW Image (v1)
+
+# Using the existence of the Backing File Offset to determine whether
+# to read Backing File Information
+>>12 belong >0 \b, has backing file (
+# Note that this isn't a null-terminated string; the length is actually
+# (16.L). Assuming a null-terminated string happens to work usually, but it
+# may spew junk until it reaches a \0 in some cases.
+>>>(12.L) string >\0 \bpath %s
+
+# Modification time of the Backing File
+# Really useful if you want to know if your backing
+# file is still usable together with this image
+>>>>20 bedate >0 \b, mtime %s)
+>>>>20 default x \b)
+
+# Size is stored in bytes in a big-endian u64.
+>>24 bequad x \b, %lld bytes
+
+# 1 for AES encryption, 0 for none.
+>>36 belong 1 \b, AES-encrypted
+
+# https://www.gnome.org/~markmc/qcow-image-format.html
+>4 belong 2 (v2)
+# Using the existence of the Backing File Offset to determine whether
+# to read Backing File Information
+>>8 bequad >0 \b, has backing file
+# Note that this isn't a null-terminated string; the length is actually
+# (16.L). Assuming a null-terminated string happens to work usually, but it
+# may spew junk until it reaches a \0 in some cases. Also, since there's no
+# .Q modifier, we just use the bottom four bytes as an offset. Note that if
+# the file is over 4G, and the backing file path is stored after the first 4G,
+# the wrong filename will be printed. (This should be (8.Q), when that syntax
+# is introduced.)
+>>>(12.L) string >\0 (path %s)
+>>24 bequad x \b, %lld bytes
+>>32 belong 1 \b, AES-encrypted
+
+>4 belong 3 (v3)
+# Using the existence of the Backing File Offset to determine whether
+# to read Backing File Information
+>>8 bequad >0 \b, has backing file
+# Note that this isn't a null-terminated string; the length is actually
+# (16.L). Assuming a null-terminated string happens to work usually, but it
+# may spew junk until it reaches a \0 in some cases. Also, since there's no
+# .Q modifier, we just use the bottom four bytes as an offset. Note that if
+# the file is over 4G, and the backing file path is stored after the first 4G,
+# the wrong filename will be printed. (This should be (8.Q), when that syntax
+# is introduced.)
+>>>(12.L) string >\0 (path %s)
+>>24 bequad x \b, %lld bytes
+>>32 belong 1 \b, AES-encrypted
+
+>4 default x (unknown version)
+
+0 string/b QEVM QEMU suspend to disk image
+
+# QEMU QED Image
+# https://wiki.qemu.org/Features/QED/Specification
+0 string/b QED\0 QEMU QED Image
+
+# VDI Image
+# Sun xVM VirtualBox Disk Image
+# From: Richard W.M. Jones <rich@annexia.org>
+# VirtualBox Disk Image
+0x40 ulelong 0xbeda107f VirtualBox Disk Image
+>0x44 uleshort >0 \b, major %u
+>0x46 uleshort >0 \b, minor %u
+>0 string >\0 (%s)
+>368 lequad x \b, %lld bytes
+
+0 string/b Bochs\ Virtual\ HD\ Image Bochs disk image,
+>32 string x type %s,
+>48 string x subtype %s
+
+0 lelong 0x02468ace Bochs Sparse disk image
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# Virtutech Compressed Random Access File Format
+#
+# From <gustav@virtutech.com>
+0 string \211\277\036\203 Virtutech CRAFF
+>4 belong x v%d
+>20 belong 0 uncompressed
+>20 belong 1 bzipp2ed
+>20 belong 2 gzipped
+>24 belong 0 not clean
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# visx: file(1) magic for Visx format files
+#
+0 short 0x5555 VISX image file
+>2 byte 0 (zero)
+>2 byte 1 (unsigned char)
+>2 byte 2 (short integer)
+>2 byte 3 (float 32)
+>2 byte 4 (float 64)
+>2 byte 5 (signed char)
+>2 byte 6 (bit-plane)
+>2 byte 7 (classes)
+>2 byte 8 (statistics)
+>2 byte 10 (ascii text)
+>2 byte 15 (image segments)
+>2 byte 100 (image set)
+>2 byte 101 (unsigned char vector)
+>2 byte 102 (short integer vector)
+>2 byte 103 (float 32 vector)
+>2 byte 104 (float 64 vector)
+>2 byte 105 (signed char vector)
+>2 byte 106 (bit plane vector)
+>2 byte 121 (feature vector)
+>2 byte 122 (feature vector library)
+>2 byte 124 (chain code)
+>2 byte 126 (bit vector)
+>2 byte 130 (graph)
+>2 byte 131 (adjacency graph)
+>2 byte 132 (adjacency graph library)
+>2 string .VISIX (ascii text)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: vms,v 1.10 2017/03/17 21:35:28 christos Exp $
+# vms: file(1) magic for VMS executables (experimental)
+#
+# VMS .exe formats, both VAX and AXP (Greg Roelofs, newt@uchicago.edu)
+
+# GRR 950122: I'm just guessing on these, based on inspection of the headers
+# of three executables each for Alpha and VAX architectures. The VAX files
+# all had headers similar to this:
+#
+# 00000 b0 00 30 00 44 00 60 00 00 00 00 00 30 32 30 35 ..0.D.`.....0205
+# 00010 01 01 00 00 ff ff ff ff ff ff ff ff 00 00 00 00 ................
+#
+0 string \xb0\0\x30\0 VMS VAX executable
+>44032 string PK\003\004 \b, Info-ZIP SFX archive v5.12 w/decryption
+#
+# The AXP files all looked like this, except that the byte at offset 0x22
+# was 06 in some of them and 07 in others:
+#
+# 00000 03 00 00 00 00 00 00 00 ec 02 00 00 10 01 00 00 ................
+# 00010 68 00 00 00 98 00 00 00 b8 00 00 00 00 00 00 00 h...............
+# 00020 00 00 07 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
+# 00030 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................
+# 00040 00 00 00 00 ff ff ff ff ff ff ff ff 02 00 00 00 ................
+#
+# GRR this test is still too general as it catches example adressen.dbt
+0 belong 0x03000000
+>8 ubelong 0xec020000 VMS Alpha executable
+>>75264 string PK\003\004 \b, Info-ZIP SFX archive v5.12 w/decryption
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: vmware,v 1.8 2017/03/17 21:35:28 christos Exp $
+# VMware specific files (deducted from version 1.1 and log file entries)
+# Anthon van der Neut (anthon@mnt.org)
+0 belong 0x4d52564e VMware nvram
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: vorbis,v 1.24 2018/03/14 04:38:44 christos Exp $
+# vorbis: file(1) magic for Ogg/Vorbis files
+#
+# From Felix von Leitner <leitner@fefe.de>
+# Extended by Beni Cherniavsky <cben@crosswinds.net>
+# Further extended by Greg Wooledge <greg@wooledge.org>
+#
+# Most (everything but the number of channels and bitrate) is commented
+# out with `##' as it's not interesting to the average user. The most
+# probable things advanced users would want to uncomment are probably
+# the number of comments and the encoder version.
+#
+# FIXME: The first match has been made a search, so that it can skip
+# over prepended ID3 tags. This will work for MIME type detection, but
+# won't work for detecting other properties of the file (they all need
+# to be made relative to the search). In any case, if the file has ID3
+# tags, the ID3 information will be printed, not the Ogg information,
+# so until that's fixed, this doesn't matter.
+# FIXME[2]: Disable the above for now, since search assumes text mode.
+#
+# --- Ogg Framing ---
+#0 search/1000 OggS Ogg data
+0 string OggS Ogg data
+>4 byte !0 UNKNOWN REVISION %u
+##>4 byte 0 revision 0
+>4 byte 0
+##>>14 lelong x (Serial %lX)
+# non-Vorbis content: FLAC (Free Lossless Audio Codec, http://flac.sourceforge.net)
+>>28 string \x7fFLAC \b, FLAC audio
+# non-Vorbis content: Theora
+!:mime audio/ogg
+>>28 string \x80theora \b, Theora video
+!:mime video/ogg
+# non-Vorbis content: Kate
+>>28 string \x80kate\0\0\0\0 \b, Kate (Karaoke and Text)
+!:mime application/ogg
+>>>37 ubyte x v%u
+>>>38 ubyte x \b.%u,
+>>>40 byte 0 utf8 encoding,
+>>>40 byte !0 unknown character encoding,
+>>>60 string >\0 language %s,
+>>>60 string \0 no language set,
+>>>76 string >\0 category %s
+>>>76 string \0 no category set
+# non-Vorbis content: Skeleton
+>>28 string fishead\0 \b, Skeleton
+!:mime video/ogg
+>>>36 leshort x v%u
+>>>40 leshort x \b.%u
+# non-Vorbis content: Speex
+>>28 string Speex\ \ \ \b, Speex audio
+!:mime audio/ogg
+# non-Vorbis content: OGM
+>>28 string \x01video\0\0\0 \b, OGM video
+!:mime video/ogg
+>>>37 string/c div3 (DivX 3)
+>>>37 string/c divx (DivX 4)
+>>>37 string/c dx50 (DivX 5)
+>>>37 string/c xvid (XviD)
+# --- First vorbis packet - general header ---
+>>28 string \x01vorbis \b, Vorbis audio,
+!:mime audio/ogg
+>>>35 lelong !0 UNKNOWN VERSION %u,
+##>>>35 lelong 0 version 0,
+>>>35 lelong 0
+>>>>39 ubyte 1 mono,
+>>>>39 ubyte 2 stereo,
+>>>>39 ubyte >2 %u channels,
+>>>>40 lelong x %u Hz
+# Minimal, nominal and maximal bitrates specified when encoding
+>>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff \b,
+# The above tests if at least one of these is specified:
+>>>>>52 lelong !-1
+# Vorbis RC2 has a bug which puts -1000 in the min/max bitrate fields
+# instead of -1.
+# Vorbis 1.0 uses 0 instead of -1.
+>>>>>>52 lelong !0
+>>>>>>>52 lelong !-1000
+>>>>>>>>52 lelong x <%u
+>>>>>48 lelong !-1
+>>>>>>48 lelong x ~%u
+>>>>>44 lelong !-1
+>>>>>>44 lelong !-1000
+>>>>>>>44 lelong !0
+>>>>>>>>44 lelong x >%u
+>>>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff bps
+# -- Second vorbis header packet - the comments
+# A kludge to read the vendor string. It's a counted string, not a
+# zero-terminated one, so file(1) can't read it in a generic way.
+# libVorbis is the only one existing currently, so I detect specifically
+# it. The interesting value is the cvs date (8 digits decimal).
+# Post-RC1 Ogg files have the second header packet (and thus the version)
+# in a different place, so we must use an indirect offset.
+>>>(84.b+85) string \x03vorbis
+>>>>(84.b+96) string/c Xiphophorus\ libVorbis\ I \b, created by: Xiphophorus libVorbis I
+>>>>>(84.b+120) string >00000000
+# Map to beta version numbers:
+>>>>>>(84.b+120) string <20000508 (<beta1, prepublic)
+>>>>>>(84.b+120) string 20000508 (1.0 beta 1 or beta 2)
+>>>>>>(84.b+120) string >20000508
+>>>>>>>(84.b+120) string <20001031 (beta2-3)
+>>>>>>(84.b+120) string 20001031 (1.0 beta 3)
+>>>>>>(84.b+120) string >20001031
+>>>>>>>(84.b+120) string <20010225 (beta3-4)
+>>>>>>(84.b+120) string 20010225 (1.0 beta 4)
+>>>>>>(84.b+120) string >20010225
+>>>>>>>(84.b+120) string <20010615 (beta4-RC1)
+>>>>>>(84.b+120) string 20010615 (1.0 RC1)
+>>>>>>(84.b+120) string 20010813 (1.0 RC2)
+>>>>>>(84.b+120) string 20010816 (RC2 - Garf tuned v1)
+>>>>>>(84.b+120) string 20011014 (RC2 - Garf tuned v2)
+>>>>>>(84.b+120) string 20011217 (1.0 RC3)
+>>>>>>(84.b+120) string 20011231 (1.0 RC3)
+# Some pre-1.0 CVS snapshots still had "Xiphphorus"...
+>>>>>>(84.b+120) string >20011231 (pre-1.0 CVS)
+# For the 1.0 release, Xiphophorus is replaced by Xiph.Org
+>>>>(84.b+96) string/c Xiph.Org\ libVorbis\ I \b, created by: Xiph.Org libVorbis I
+>>>>>(84.b+117) string >00000000
+>>>>>>(84.b+117) string <20020717 (pre-1.0 CVS)
+>>>>>>(84.b+117) string 20020717 (1.0)
+>>>>>>(84.b+117) string 20030909 (1.0.1)
+>>>>>>(84.b+117) string 20040629 (1.1.0 RC1)
+>>>>>>(84.b+117) string 20050304 (1.1.2)
+>>>>>>(84.b+117) string 20070622 (1.2.0)
+>>>>>>(84.b+117) string 20090624 (1.2.2)
+>>>>>>(84.b+117) string 20090709 (1.2.3)
+>>>>>>(84.b+117) string 20100325 (1.3.1)
+>>>>>>(84.b+117) string 20101101 (1.3.2)
+>>>>>>(84.b+117) string 20120203 (1.3.3)
+>>>>>>(84.b+117) string 20140122 (1.3.4)
+>>>>>>(84.b+117) string 20150105 (1.3.5)
+
+# non-Vorbis content: Opus https://tools.ietf.org/html/draft-ietf-codec-oggopus-06#section-5
+>>28 string OpusHead \b, Opus audio,
+!:mime audio/ogg
+>>>36 ubyte >0x0F UNKNOWN VERSION %u,
+>>>36 ubyte &0x0F version 0.%d
+>>>>46 ubyte >1
+>>>>>46 ubyte !255 unknown channel mapping family %u,
+>>>>>37 ubyte x %u channels
+>>>>46 ubyte 0
+>>>>>37 ubyte 1 mono
+>>>>>37 ubyte 2 stereo
+>>>>46 ubyte 1
+>>>>>37 ubyte 1 mono
+>>>>>37 ubyte 2 stereo
+>>>>>37 ubyte 3 linear surround
+>>>>>37 ubyte 4 quadraphonic
+>>>>>37 ubyte 5 5.0 surround
+>>>>>37 ubyte 6 5.1 surround
+>>>>>37 ubyte 7 6.1 surround
+>>>>>37 ubyte 8 7.1 surround
+>>>>40 lelong !0 \b, %u Hz
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# VXL: file(1) magic for VXL binary IO data files
+#
+# from Ian Scott <scottim@sf.net>
+#
+# VXL is a collection of C++ libraries for Computer Vision.
+# See the vsl chapter in the VXL Book for more info
+# http://www.isbe.man.ac.uk/public_vxl_doc/books/vxl/book.html
+# http:/vxl.sf.net
+
+2 lelong 0x472b2c4e VXL data file,
+>0 leshort >0 schema version no %d
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: warc,v 1.4 2019/04/19 00:42:27 christos Exp $
+# warc: file(1) magic for WARC files
+
+0 string WARC/ WARC Archive
+>5 string x version %.4s
+!:mime application/warc
+
+#------------------------------------------------------------------------------
+# Arc File Format from Internet Archive
+# see https://www.archive.org/web/researcher/ArcFileFormat.php
+0 string filedesc:// Internet Archive File
+!:mime application/x-ia-arc
+>11 search/256 \x0A \b
+>>&0 ubyte >0 \b version %c
--- /dev/null
+
+#------------------------------------------------------------------------------
+# weak: file(1) magic for very weak magic entries, disabled by default
+#
+# These entries are so weak that they might interfere identification of
+# other formats. Example include:
+# - Only identify for 1 or 2 bytes
+# - Match against very wide range of values
+# - Match against generic word in some spoken languages (e.g. English)
+
+# Summary: Computer Graphics Metafile
+# Extension: .cgm
+#0 beshort&0xffe0 0x0020 binary Computer Graphics Metafile
+#0 beshort 0x3020 character Computer Graphics Metafile
+
+#0 string =!! Bennet Yee's "face" format
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: webassembly,v 1.3 2019/04/19 00:42:27 christos Exp $
+# webassembly: file(1) magic for WebAssembly modules
+#
+# WebAssembly is a virtual architecture developed by a W3C Community
+# Group at https://webassembly.org/. The file extension is .wasm, and
+# the MIME type is application/wasm.
+#
+# https://webassembly.org/docs/binary-encoding/ is the main
+# document describing the binary format.
+# From: Pip Cet <pipcet@gmail.com> and Joel Martin
+
+0 string \0asm WebAssembly (wasm) binary module
+>4 lelong =1 version %#x (MVP)
+>4 lelong >1 version %#x
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: windows,v 1.26 2019/05/01 17:55:25 christos Exp $
+# windows: file(1) magic for Microsoft Windows
+#
+# This file is mainly reserved for files where programs
+# using them are run almost always on MS Windows 3.x or
+# above, or files only used exclusively in Windows OS,
+# where there is no better category to allocate for.
+# For example, even though WinZIP almost run on Windows
+# only, it is better to treat them as "archive" instead.
+# For format usable in DOS, such as generic executable
+# format, please specify under "msdos" file.
+#
+
+
+# Summary: Outlook Express DBX file
+# Extension: .dbx
+# Created by: Christophe Monniez
+0 string \xCF\xAD\x12\xFE MS Outlook Express DBX file
+>4 byte =0xC5 \b, message database
+>4 byte =0xC6 \b, folder database
+>4 byte =0xC7 \b, account information
+>4 byte =0x30 \b, offline database
+
+
+# Summary: Windows crash dump
+# Extension: .dmp
+# Created by: Andreas Schuster (https://computer.forensikblog.de/)
+# Reference (1): https://computer.forensikblog.de/en/2008/02/64bit_magic.html
+# Modified by (1): Abel Cheung (Avoid match with first 4 bytes only)
+0 string PAGE
+>4 string DUMP MS Windows 32bit crash dump
+>>0x05c byte 0 \b, no PAE
+>>0x05c byte 1 \b, PAE
+>>0xf88 lelong 1 \b, full dump
+>>0xf88 lelong 2 \b, kernel dump
+>>0xf88 lelong 3 \b, small dump
+>>0x068 lelong x \b, %d pages
+>4 string DU64 MS Windows 64bit crash dump
+>>0xf98 lelong 1 \b, full dump
+>>0xf98 lelong 2 \b, kernel dump
+>>0xf98 lelong 3 \b, small dump
+>>0x090 lequad x \b, %lld pages
+
+
+# Summary: Vista Event Log
+# Extension: .evtx
+# Created by: Andreas Schuster (https://computer.forensikblog.de/)
+# Reference (1): https://computer.forensikblog.de/en/2007/05/some_magic.html
+0 string ElfFile\0 MS Windows Vista Event Log
+>0x2a leshort x \b, %d chunks
+>>0x10 lelong x \b (no. %d in use)
+>0x18 lelong >1 \b, next record no. %d
+>0x18 lelong =1 \b, empty
+>0x78 lelong &1 \b, DIRTY
+>0x78 lelong &2 \b, FULL
+
+# Summary: Windows System Deployment Image
+# Created by: Joerg Jenderek
+# URL: http://en.wikipedia.org/wiki/System_Deployment_Image
+# Reference: http://skolk.livejournal.com/1320.html
+0 string $SDI
+>4 string 0001 System Deployment Image
+!:mime application/x-ms-sdi
+#!:mime application/octet-stream
+# \Boot\boot.sdi
+!:ext sdi
+# MDBtype: 0~Unspecified 1~RAM 2~ROM
+>>8 ulequad !0 \b, MDBtype 0x%llx
+# BootCodeOffset
+>>16 ulequad !0 \b, BootCodeOffset 0x%llx
+# BootCodeSize
+>>24 ulequad !0 \b, BootCodeSize 0x%llx
+# VendorID
+>>32 ulequad !0 \b, VendorID 0x%llx
+# DeviceID
+>>40 ulequad !0 \b, DeviceID 0x%llx
+# DeviceModel
+>>48 ulequad !0 \b, DeviceModel 0x%llx
+>>>56 ulequad !0 \b%llx
+# DeviceRole
+>>64 ulequad !0 \b, DeviceRole 0x%llx
+# Reserved1; reserved fields and gaps between BLOBs are padded with \0
+#>>72 ulequad !0 \b, Reserved1 0x%llx
+# RuntimeGUID
+>>80 ulequad !0 \b, RuntimeGUID 0x%llx
+>>>88 ulequad !0 \b%llx
+# RuntimeOEMrev
+>>96 ulequad !0 \b, RuntimeOEMrev 0x%llx
+# Reserved2
+#>>104 ulequad !0 \b, Reserved2 0x%llx
+# BLOB alignment value in pages, as specified in sdimgr /pack: 1~4K 2~8k
+>>112 ulequad !0 \b, PageAlignment %llu
+# Reserved3[48]
+#>>120 ulequad !0 \b, Reserved3 0x%llx
+# SDI checksum 39h
+>>0x1f8 ulequad x \b, checksum 0x%llx
+# BLOBtype[8] \0-padded: PART, WIM , BOOT, LOAD, DISK
+>>0x400 string >\0 \b, type %-3.8s
+# 0~non-filesystem 7~NTFS 6~BIGFAT
+>>>0x420 ulequad !0 (0x%llx)
+# ATTRibutes
+>>>0x408 ulequad !0 0x%llx attributes
+# Offset
+>>>0x410 ulequad x at 0x%llx
+# print 1 space after size and then handles NTFS boot sector by ./filesystems
+>>>0x418 ulequad >0 %llu bytes
+>>>>(0x410.l) indirect x
+# 2nd BLOB: WIM
+>>0x440 string >\0 \b, type %-3.8s
+>>>0x428 ulequad !0 (0x%llx)
+# ATTRibutes
+>>>0x448 ulequad !0 0x%llx attributes
+# Offset
+>>>0x450 ulequad x at 0x%llx
+>>>0x458 ulequad >0 %llu bytes
+>>>>(0x450.l) indirect x
+# 3rd BLOB
+>>0x480 string >\0 \b, type %-3.8s
+
+# Summary: Windows Error Report text files
+# URL: https://en.wikipedia.org/wiki/Windows_Error_Reporting
+# Reference: https://www.nirsoft.net/utils/app_crash_view.html
+# Created by: Joerg Jenderek
+# Note: in directories %ProgramData%\Microsoft\Windows\WER\{ReportArchive,ReportQueue}
+# %LOCALAPPDATA%\Microsoft\Windows\WER\{ReportArchive,ReportQueue}
+0 lestring16 Version=
+>22 lestring16 EventType Windows Error Report
+!:mime text/plain
+# Report.wer
+!:ext wer
+
+# Summary: Windows 3.1 group files
+# Extension: .grp
+# Created by: unknown
+0 string \120\115\103\103 MS Windows 3.1 group files
+
+
+# Summary: Old format help files
+# URL: https://en.wikipedia.org/wiki/WinHelp
+# Reference: https://www.oocities.org/mwinterhoff/helpfile.htm
+# Update: Joerg Jenderek
+# Created by: Dirk Jagdmann <doj@cubic.org>
+#
+# check and then display version and date inside MS Windows HeLP file fragment
+0 name help-ver-date
+# look for Magic of SYSTEMHEADER
+>0 leshort 0x036C
+# version Major 1 for right file fragment
+>>4 leshort 1 Windows
+# print non empty string above to avoid error message
+# Warning: Current entry does not yet have a description for adding a MIME type
+!:mime application/winhelp
+!:ext hlp
+# version Minor of help file format is hint for windows version
+>>>2 leshort 0x0F 3.x
+>>>2 leshort 0x15 3.0
+>>>2 leshort 0x21 3.1
+>>>2 leshort 0x27 x.y
+>>>2 leshort 0x33 95
+>>>2 default x y.z
+>>>>2 leshort x 0x%x
+# to complete message string like "MS Windows 3.x help file"
+>>>2 leshort x help
+# GenDate often older than file creation date
+>>>6 ldate x \b, %s
+#
+# Magic for HeLP files
+0 lelong 0x00035f3f
+# ./windows (version 5.25) labeled the entry as "MS Windows 3.x help file"
+# file header magic 0x293B at DirectoryStart+9
+>(4.l+9) uleshort 0x293B MS
+# look for @VERSION bmf.. like IBMAVW.ANN
+>>0xD4 string =\x62\x6D\x66\x01\x00 Windows help annotation
+!:mime application/x-winhelp
+!:ext ann
+>>0xD4 string !\x62\x6D\x66\x01\x00
+# "GID Help index" by TrID
+>>>(4.l+0x65) string =|Pete Windows help Global Index
+!:mime application/x-winhelp
+!:ext gid
+# HeLP Bookmark or
+# "Windows HELP File" by TrID
+>>>(4.l+0x65) string !|Pete
+# maybe there exist a cleaner way to detect HeLP fragments
+# brute search for Magic 0x036C with matching Major maximal 7 iterations
+# discapp.hlp
+>>>>16 search/0x49AF/s \x6c\x03
+>>>>>&0 use help-ver-date
+>>>>>&4 leshort !1
+# putty.hlp
+>>>>>>&0 search/0x69AF/s \x6c\x03
+>>>>>>>&0 use help-ver-date
+>>>>>>>&4 leshort !1
+>>>>>>>>&0 search/0x49AF/s \x6c\x03
+>>>>>>>>>&0 use help-ver-date
+>>>>>>>>>&4 leshort !1
+>>>>>>>>>>&0 search/0x49AF/s \x6c\x03
+>>>>>>>>>>>&0 use help-ver-date
+>>>>>>>>>>>&4 leshort !1
+>>>>>>>>>>>>&0 search/0x49AF/s \x6c\x03
+>>>>>>>>>>>>>&0 use help-ver-date
+>>>>>>>>>>>>>&4 leshort !1
+>>>>>>>>>>>>>>&0 search/0x49AF/s \x6c\x03
+>>>>>>>>>>>>>>>&0 use help-ver-date
+>>>>>>>>>>>>>>>&4 leshort !1
+>>>>>>>>>>>>>>>>&0 search/0x49AF/s \x6c\x03
+# GCC.HLP is detected after 7 iterations
+>>>>>>>>>>>>>>>>>&0 use help-ver-date
+# this only happens if bigger hlp file is detected after used search iterations
+>>>>>>>>>>>>>>>>>&4 leshort !1 Windows y.z help
+!:mime application/winhelp
+!:ext hlp
+# repeat search again or following default line does not work
+>>>>16 search/0x49AF/s \x6c\x03
+# remaining files should be HeLP Bookmark WinHlp32.BMK (XP 32-bit) or WinHlp32 (Windows 8.1 64-bit)
+>>>>16 default x Windows help Bookmark
+!:mime application/x-winhelp
+!:ext bmk
+## FirstFreeBlock normally FFFFFFFFh 10h for *ANN
+##>>8 lelong x \b, FirstFreeBlock 0x%8.8x
+# EntireFileSize
+>>12 lelong x \b, %d bytes
+## ReservedSpace normally 042Fh AFh for *.ANN
+#>>(4.l) lelong x \b, ReservedSpace 0x%8.8x
+## UsedSpace normally 0426h A6h for *.ANN
+#>>(4.l+4) lelong x \b, UsedSpace 0x%8.8x
+## FileFlags normally 04...
+#>>(4.l+5) lelong x \b, FileFlags 0x%8.8x
+## file header magic 0x293B
+#>>(4.l+9) uleshort x \b, file header magic 0x%4.4x
+## file header Flags 0x0402
+#>>(4.l+11) uleshort x \b, file header Flags 0x%4.4x
+## file header PageSize 0400h 80h for *.ANN
+#>>(4.l+13) uleshort x \b, PageSize 0x%4.4x
+## Structure[16] z4
+#>>(4.l+15) string >\0 \b, Structure_"%-.16s"
+## MustBeZero 0
+#>>(4.l+31) uleshort x \b, MustBeZero 0x%4.4x
+## PageSplits
+#>>(4.l+33) uleshort x \b, PageSplits 0x%4.4x
+## RootPage
+#>>(4.l+35) uleshort x \b, RootPage 0x%4.4x
+## MustBeNegOne 0xffff
+#>>(4.l+37) uleshort x \b, MustBeNegOne 0x%4.4x
+## TotalPages 1
+#>>(4.l+39) uleshort x \b, TotalPages 0x%4.4x
+## NLevels 0x0001
+#>>(4.l+41) uleshort x \b, NLevels 0x%4.4x
+## TotalBtreeEntries
+#>>(4.l+43) ulelong x \b, TotalBtreeEntries 0x%8.8x
+## pages of the B+ tree
+#>>(4.l+47) ubequad x \b, PageStart 0x%16.16llx
+
+# start with colon or semicolon for comment line like Back2Life.cnt
+0 regex \^(:|;)
+# look for first keyword Base
+>0 search/45 :Base
+>>&0 use cnt-name
+# only solution to search again from beginning , because relative offsets changes when use is called
+>0 search/45 :Base
+>0 default x
+# look for other keyword Title like in putty.cnt
+>>0 search/45 :Title
+>>>&0 use cnt-name
+#
+# display mime type and name of Windows help Content source
+0 name cnt-name
+# skip space at beginning
+>0 string \040
+# name without extension and greater character or name with hlp extension
+>>1 regex/c \^([^\xd>]*|.*\.hlp) MS Windows help file Content, based "%s"
+!:mime text/plain
+!:apple ????TEXT
+!:ext cnt
+#
+# Windows creates an full text search from hlp file, if the user clicks the "Find" tab and enables keyword indexing
+0 string tfMR MS Windows help Full Text Search index
+!:mime application/x-winhelp-fts
+!:ext fts
+>16 string >\0 for "%s"
+
+# Summary: Hyper terminal
+# Extension: .ht
+# Created by: unknown
+0 string HyperTerminal\040
+>15 string 1.0\ --\ HyperTerminal\ data\ file MS Windows HyperTerminal profile
+
+# https://ithreats.files.wordpress.com/2009/05/\040
+# lnk_the_windows_shortcut_file_format.pdf
+# Summary: Windows shortcut
+# Extension: .lnk
+# Created by: unknown
+# 'L' + GUUID
+0 string \114\0\0\0\001\024\002\0\0\0\0\0\300\0\0\0\0\0\0\106 MS Windows shortcut
+>20 lelong&1 1 \b, Item id list present
+>20 lelong&2 2 \b, Points to a file or directory
+>20 lelong&4 4 \b, Has Description string
+>20 lelong&8 8 \b, Has Relative path
+>20 lelong&16 16 \b, Has Working directory
+>20 lelong&32 32 \b, Has command line arguments
+>20 lelong&64 64 \b, Icon
+>>56 lelong x \b number=%d
+>24 lelong&1 1 \b, Read-Only
+>24 lelong&2 2 \b, Hidden
+>24 lelong&4 4 \b, System
+>24 lelong&8 8 \b, Volume Label
+>24 lelong&16 16 \b, Directory
+>24 lelong&32 32 \b, Archive
+>24 lelong&64 64 \b, Encrypted
+>24 lelong&128 128 \b, Normal
+>24 lelong&256 256 \b, Temporary
+>24 lelong&512 512 \b, Sparse
+>24 lelong&1024 1024 \b, Reparse point
+>24 lelong&2048 2048 \b, Compressed
+>24 lelong&4096 4096 \b, Offline
+>28 leqwdate x \b, ctime=%s
+>36 leqwdate x \b, mtime=%s
+>44 leqwdate x \b, atime=%s
+>52 lelong x \b, length=%u, window=
+>60 lelong&1 1 \bhide
+>60 lelong&2 2 \bnormal
+>60 lelong&4 4 \bshowminimized
+>60 lelong&8 8 \bshowmaximized
+>60 lelong&16 16 \bshownoactivate
+>60 lelong&32 32 \bminimize
+>60 lelong&64 64 \bshowminnoactive
+>60 lelong&128 128 \bshowna
+>60 lelong&256 256 \brestore
+>60 lelong&512 512 \bshowdefault
+#>20 lelong&1 0
+#>>20 lelong&2 2
+#>>>(72.l-64) pstring/h x \b [%s]
+#>20 lelong&1 1
+#>>20 lelong&2 2
+#>>>(72.s) leshort x
+#>>>&75 pstring/h x \b [%s]
+
+# Summary: Outlook Personal Folders
+# Created by: unknown
+0 lelong 0x4E444221 Microsoft Outlook email folder
+>10 leshort 0x0e (<=2002)
+>10 leshort 0x17 (>=2003)
+
+
+# Summary: Windows help cache
+# Created by: unknown
+0 string \164\146\115\122\012\000\000\000\001\000\000\000 MS Windows help cache
+
+
+# Summary: IE cache file
+# Created by: Christophe Monniez
+0 string Client\ UrlCache\ MMF Internet Explorer cache file
+>20 string >\0 version %s
+
+
+# Summary: Registry files
+# Created by: unknown
+# Modified by (1): Joerg Jenderek
+0 string regf MS Windows registry file, NT/2000 or above
+0 string CREG MS Windows 95/98/ME registry file
+0 string SHCC3 MS Windows 3.1 registry file
+
+
+# Summary: Windows Registry text
+# URL: https://en.wikipedia.org/wiki/Windows_Registry#.REG_files
+# Reference: http://fileformats.archiveteam.org/wiki/Windows_Registry
+# Submitted by: Abel Cheung <abelcheung@gmail.com>
+# Update: Joerg Jenderek
+# Windows 3-9X variant
+0 string REGEDIT
+# skip ASCII text like "REGEDITor.txt" but match
+# L1WMAP.REG with only 1 CRNL or org.gnome.gnumeric.reg with 2 NL
+>7 search/3 \n Windows Registry text
+!:mime text/x-ms-regedit
+!:ext reg
+# Windows 9X variant
+>>0 string REGEDIT4 (Win95 or above)
+# Windows 2K ANSI variant
+0 string Windows\ Registry\ Editor\
+>&0 string Version\ 5.00\r\n\r\n Windows Registry text (Win2K or above)
+!:mime text/x-ms-regedit
+!:ext reg
+# Windows 2K UTF-16 variant
+2 lestring16 Windows\ Registry\ Editor\
+>0x32 lestring16 Version\ 5.00\r\n\r\n Windows Registry little-endian text (Win2K or above)
+# relative offset not working
+#>&0 lestring16 Version\ 5.00\r\n\r\n Windows Registry little-endian text (Win2K or above)
+!:mime text/x-ms-regedit
+!:ext reg
+# WINE variant
+# URL: https://en.wikipedia.org/wiki/Wine_(software)
+# Reference: https://www.winehq.org/pipermail/wine-cvs/2005-October/018763.html
+# Note: WINE use text based registry (system.reg,user.reg,userdef.reg)
+# instead binary hiv structure like Windows
+0 string WINE\ REGISTRY\ Version\ WINE registry text
+# version 2
+>&0 string x \b, version %s
+!:mime text/x-wine-extension-reg
+!:ext reg
+
+# Windows *.INF *.INI files updated by Joerg Jenderek at Apr 2013, Feb 2018
+# empty ,comment , section
+# PR/383: remove unicode BOM because it is not portable across regex impls
+#0 regex/s \\`(\\r\\n|;|[[])
+# empty line CRLF
+0 ubeshort 0x0D0A
+>0 use ini-file
+# comment line
+0 string ;
+>0 use ini-file
+# section line
+0 string [
+>0 use ini-file
+# check and then display Windows INItialization configuration
+0 name ini-file
+# look for left bracket in section line
+>0 search/8192 [
+# https://en.wikipedia.org/wiki/Autorun.inf
+# https://msdn.microsoft.com/en-us/library/windows/desktop/cc144200.aspx
+# space after right bracket
+# or AutoRun.Amd64 for 64 bit systems
+# or only NL separator
+>>&0 regex/c \^(autorun)
+# but sometimes total commander directory tree file "treeinfo.wc" with lines like
+# [AUTORUN]
+# [boot]
+>>>&0 string =]\r\n[ Total commander directory treeinfo.wc
+!:mime text/plain
+!:ext wc
+# From: Pal Tamas <folti@balabit.hu>
+# Autorun File
+>>>&0 string !]\r\n[ Microsoft Windows Autorun file
+!:mime application/x-setupscript
+!:ext inf
+# https://msdn.microsoft.com/en-us/library/windows/hardware/ff549520(v=vs.85).aspx
+# version strings ASCII coded case-independent for Windows setup information script file
+>>&0 regex/c \^(version|strings)] Windows setup INFormation
+!:mime application/x-setupscript
+#!:mime application/x-wine-extension-inf
+!:ext inf
+# NETCRC.INF OEMCPL.INF
+>>&0 regex/c \^(WinsockCRCList|OEMCPL)] Windows setup INFormation
+!:mime application/x-setupscript
+!:ext inf
+# http://www.winfaq.de/faq_html/Content/tip2500/onlinefaq.php?h=tip2653.htm
+# https://msdn.microsoft.com/en-us/library/windows/desktop/cc144102.aspx
+# .ShellClassInfo DeleteOnCopy LocalizedFileNames ASCII coded case-independent
+>>&0 regex/c \^(\.ShellClassInfo|DeleteOnCopy|LocalizedFileNames)] Windows desktop.ini
+!:mime application/x-wine-extension-ini
+#!:mime text/plain
+# https://support.microsoft.com/kb/84709/
+>>&0 regex/c \^(don't\ load)] Windows CONTROL.INI
+!:mime application/x-wine-extension-ini
+!:ext ini
+>>&0 regex/c \^(ndishlp\\$|protman\\$|NETBEUI\\$)] Windows PROTOCOL.INI
+!:mime application/x-wine-extension-ini
+!:ext ini
+# https://technet.microsoft.com/en-us/library/cc722567.aspx
+# http://www.winfaq.de/faq_html/Content/tip0000/onlinefaq.php?h=tip0137.htm
+>>&0 regex/c \^(windows|Compatibility|embedding)] Windows WIN.INI
+!:mime application/x-wine-extension-ini
+!:ext ini
+# https://en.wikipedia.org/wiki/SYSTEM.INI
+>>&0 regex/c \^(boot|386enh|drivers)] Windows SYSTEM.INI
+!:mime application/x-wine-extension-ini
+!:ext ini
+# http://www.mdgx.com/newtip6.htm
+>>&0 regex/c \^(SafeList)] Windows IOS.INI
+!:mime application/x-wine-extension-ini
+!:ext ini
+# https://en.wikipedia.org/wiki/NTLDR Windows Boot Loader information
+>>&0 regex/c \^(boot\x20loader)] Windows boot.ini
+!:mime application/x-wine-extension-ini
+!:ext ini
+# https://en.wikipedia.org/wiki/CONFIG.SYS
+>>&0 regex/c \^(menu)] MS-DOS CONFIG.SYS
+# @CONFIG.UI configuration file of previous DOS version saved by Caldera OPENDOS INSTALL.EXE
+# CONFIG.PSS saved version of file CONFIG.SYS created by %WINDIR%\SYTEM\MSCONFIG.EXE
+# CONFIG.TSH renamed file CONFIG.SYS.BAT by %WINDIR%\SYTEM\MSCONFIG.EXE
+# dos and w40 used in dual booting scene
+!:ext sys/dos/w40
+# https://support.microsoft.com/kb/118579/
+>>&0 regex/c \^(Paths)]\r\n MS-DOS MSDOS.SYS
+!:ext sys/dos
+# http://chmspec.nongnu.org/latest/INI.html#HHP
+>>&0 regex/c \^(options)]\r\n Microsoft HTML Help Project
+!:mime text/plain
+!:ext hhp
+# unknown keyword after opening bracket
+>>&0 default x
+#>>>&0 string/c x UNKNOWN [%s
+# look for left bracket of second section
+>>>&0 search/8192 [
+# version Strings FileIdentification
+>>>>&0 string/c version Windows setup INFormation
+!:mime application/x-setupscript
+!:ext inf
+# https://en.wikipedia.org/wiki/Initialization_file Windows Initialization File or other
+>>>>&0 default x
+>>>>>&0 ubyte x
+# characters, digits, underscore and white space followed by right bracket
+# terminated by CR implies section line to skip BOOTLOG.TXT DETLOG.TXT
+>>>>>>&-1 regex \^([A-Za-z0-9_\(\)\ ]+)\]\r Generic INItialization configuration [%-.40s
+# NETDEF.INF multiarc.ini
+#!:mime application/x-setupscript
+!:mime application/x-wine-extension-ini
+#!:mime text/plain
+!:ext ini/inf
+# UTF-16 BOM followed by CR~0D00 , comment~semicolon~3B00 , section~bracket~5B00
+0 ubelong&0xFFff89FF =0xFFFE0900
+# look for left bracket in section line
+>2 search/8192 [
+# keyword without 1st letter which is maybe up-/down-case
+>>&3 lestring16 ersion] Windows setup INFormation
+!:mime application/x-setupscript
+!:ext inf
+>>&3 lestring16 trings] Windows setup INFormation
+!:mime application/x-setupscript
+!:ext inf
+>>&3 lestring16 ourceDisksNames] Windows setup INFormation
+!:mime application/x-setupscript
+!:ext inf
+# netnwcli.inf start with ;---[ NetNWCli.INX ]
+>>&3 default x
+# look for NL followed by left bracket
+>>>&0 search/8192 \x0A\x00\x5b
+>>>>&3 lestring16 ersion] Windows setup INFormation
+!:mime application/x-setupscript
+!:ext inf
+
+# Windows Precompiled INF files *.PNF added by Joerg Jenderek at Mar 2013 of _PNF_HEADER inf.h
+# http://read.pudn.com/downloads3/sourcecode/windows/248345/win2k/private/windows/setup/setupapi/inf.h__.htm
+# GRR: line below too general as it catches also PDP-11 UNIX/RT ldp
+0 leshort&0xFeFe 0x0000
+!:strength -5
+# test for unused null bits in PNF_FLAGs
+>4 ulelong&0xFCffFe00 0x00000000
+# only found 58h for Offset of WinDirPath immediately after _PNF_HEADER structure
+>>68 ulelong >0x57
+# test for zero high byte of InfValueBlockSize, followed by WinDirPath like
+# C:\WINDOWS (ASCII 0x433a5c.. , unicode 0x43003a005c..) or X:\MININT
+>>>(68.l-1) ubelong&0xffE0C519 =0x00400018 Windows Precompiled iNF
+!:mime application/x-pnf
+# currently only found Major Version=1 and Minor Version=1
+#>>>>0 uleshort =0x0101
+#>>>>>1 ubyte x \b, version %u
+#>>>>>0 ubyte x \b.%u
+>>>>0 uleshort !0x0101
+>>>>>1 ubyte x \b, version %u
+>>>>>0 ubyte x \b.%u
+# 1 ,2 (windows 98 SE)
+#>>>>2 uleshort =2 \b, InfStyle %u
+>>>>2 uleshort !2 \b, InfStyle %u
+# PNF_FLAG_IS_UNICODE 0x00000001
+# PNF_FLAG_HAS_STRINGS 0x00000002
+# PNF_FLAG_SRCPATH_IS_URL 0x00000004
+# PNF_FLAG_HAS_VOLATILE_DIRIDS 0x00000008
+# PNF_FLAG_INF_VERIFIED 0x00000010
+# PNF_FLAG_INF_DIGITALLY_SIGNED 0x00000020
+# ?? 0x00000100
+# ?? 0x01000000
+# ?? 0x02000000
+>>>>4 ulelong&0x00000001 0x00000001 \b, unicoded
+>>>>4 ulelong&0x00000020 0x00000020 \b, digitally signed
+#>>>>8 ulelong x \b, InfSubstValueListOffset 0x%x
+# many 0, 1 lmouusb.PNF, 2 linkfx10.PNF , f webfdr16.PNF
+#>>>>12 uleshort x \b, InfSubstValueCount 0x%x
+# only < 9 found
+#>>>>14 uleshort x \b, InfVersionDatumCount 0x%x
+# only found values lower 0x0000ffff
+#>>>>16 ulelong x \b, InfVersionDataSize 0x%x
+# only found positive values lower 0x00ffFFff for InfVersionDataOffset
+>>>>20 ulelong x \b, at 0x%x
+>>>>4 ulelong&0x00000001 =0x00000001
+# case independent: CatalogFile Class DriverVer layoutfile LayoutFile SetupClass signature Signature
+>>>>>(20.l) lestring16 x "%s"
+>>>>4 ulelong&0x00000001 !0x00000001
+>>>>>(20.l) string x "%s"
+# FILETIME is number of 100-nanosecond intervals since 1 January 1601
+#>>>>24 ulequad x \b, InfVersionLastWriteTime %16.16llx
+# only found values lower 0x00ffFFff
+#>>>>32 ulelong x \b, StringTableBlockOffset 0x%x
+#>>>>36 ulelong x \b, StringTableBlockSize 0x%x
+#>>>>40 ulelong x \b, InfSectionCount 0x%x
+#>>>>44 ulelong x \b, InfSectionBlockOffset 0x%x
+#>>>>48 ulelong x \b, InfSectionBlockSize 0x%x
+#>>>>52 ulelong x \b, InfLineBlockOffset 0x%x
+#>>>>56 ulelong x \b, InfLineBlockSize 0x%x
+#>>>>60 ulelong x \b, InfValueBlockOffset 0x%x
+#>>>>64 ulelong x \b, InfValueBlockSize 0x%x
+# WinDirPathOffset
+#>>>>68 ulelong x \b, at 0x%x
+>>>>68 ulelong >0x57
+>>>>>4 ulelong&0x00000001 =0x00000001
+>>>>>>(68.l) ubequad =0x43003a005c005700
+# normally unicoded C:\Windows
+#>>>>>>>(68.l) lestring16 x \b, WinDirPath "%s"
+>>>>>>(68.l) ubequad !0x43003a005c005700
+>>>>>>>(68.l) lestring16 x \b, WinDirPath "%s"
+>>>>>4 ulelong&0x00000001 !0x00000001
+# normally ASCII C:\WINDOWS
+#>>>>>>(68.l) string =C:\\WINDOWS \b, WinDirPath "%s"
+>>>>>>(68.l) string !C:\\WINDOWS \b, WinDirPath "%s"
+# found OsLoaderPathOffset values often 0 , once 70h corelist.PNF, once 68h ASCII machine.PNF
+#>>>>72 ulelong >0 \b, at 0x%x
+>>>>72 ulelong >0 \b,
+>>>>>4 ulelong&0x00000001 =0x00000001
+>>>>>>(72.l) lestring16 x OsLoaderPath "%s"
+>>>>>4 ulelong&0x00000001 !0x00000001
+# seldom C:\ instead empty
+>>>>>>(72.l) string x OsLoaderPath "%s"
+# 1fdh
+#>>>>76 uleshort x \b, StringTableHashBucketCount 0x%x
+>>>>78 uleshort !0x407 \b, LanguageId %x
+# only 407h found
+#>>>>78 uleshort =0x407 \b, LanguageId %x
+# InfSourcePathOffset often 0
+#>>>>80 ulelong >0 \b, at 0x%x
+>>>>80 ulelong >0 \b,
+>>>>>4 ulelong&0x00000001 =0x00000001
+>>>>>>(80.l) lestring16 x SourcePath "%s"
+>>>>>4 ulelong&0x00000001 !0x00000001
+>>>>>>(80.l) string >\0 SourcePath "%s"
+# OriginalInfNameOffset often 0
+#>>>>84 ulelong >0 \b, at 0x%x
+>>>>84 ulelong >0 \b,
+>>>>>4 ulelong&0x00000001 =0x00000001
+>>>>>>(84.l) lestring16 x InfName "%s"
+>>>>>4 ulelong&0x00000001 !0x00000001
+>>>>>>(84.l) string >\0 InfName "%s"
+
+# Summary: backup file created with utility like NTBACKUP.EXE shipped with Windows NT/2K/XP/2003
+# Extension: .bkf
+# Created by: Joerg Jenderek
+# URL: https://en.wikipedia.org/wiki/NTBackup
+# Reference: http://laytongraphics.com/mtf/MTF_100a.PDF
+# Descriptor BloCK name of Microsoft Tape Format
+0 string TAPE
+# Format Logical Address is zero
+>20 ulequad 0
+# Reserved for MBC is zero
+>>28 uleshort 0
+# Control Block ID is zero
+>>>36 ulelong 0
+# BIT4-BIT15, BIT18-BIT31 of block attributes are unused
+>>>>4 ulelong&0xFFfcFFe0 0 Windows NTbackup archive
+#!:mime application/x-ntbackup
+!:ext bkf
+# OS ID
+>>>>>10 ubyte 1 \b NetWare
+>>>>>10 ubyte 13 \b NetWare SMS
+>>>>>10 ubyte 14 \b NT
+>>>>>10 ubyte 24 \b 3
+>>>>>10 ubyte 25 \b OS/2
+>>>>>10 ubyte 26 \b 95
+>>>>>10 ubyte 27 \b Macintosh
+>>>>>10 ubyte 28 \b UNIX
+# OS Version (2)
+#>>>>>11 ubyte x OS V=%x
+# MTF_CONTINUATION Media Sequence Number > 1
+#>>>>>4 ulelong&0x00000001 !0 \b, continued
+# MTF_COMPRESSION
+>>>>>4 ulelong&0x00000004 !0 \b, compressed
+# MTF_EOS_AT_EOM End Of Medium was hit during end of set processing
+>>>>>4 ulelong&0x00000008 !0 \b, End Of Medium hit
+>>>>>4 ulelong&0x00020000 0
+# MTF_SET_MAP_EXISTS A Media Based Catalog Set Map may exist on tape
+>>>>>>4 ulelong&0x00010000 !0 \b, with catalog
+# MTF_FDD_ALLOWED However File/Directory Detail can only exist if a Set Map is also present
+>>>>>4 ulelong&0x00020000 !0 \b, with file catalog
+# Offset To First Event 238h,240h,28Ch
+#>>>>>8 uleshort x \b, event offset %4.4x
+# Displayable Size (20e0230h 20e024ch 20e0224h)
+#>>>>>8 ulequad x dis. size %16.16llx
+# Media Family ID (455288C4h 4570BD1Ah 45708F2Fh 4570BBF5h)
+#>>>>>52 ulelong x family ID %8.8x
+# TAPE Attributes (3)
+#>>>>>56 ulelong x TAPE %8.8x
+# Media Sequence Number
+>>>>>60 uleshort >1 \b, sequence %u
+# Password Encryption Algorithm (3)
+>>>>>62 uleshort >0 \b, 0x%x encrypted
+# Soft Filemark Block Size * 512 (2)
+#>>>>>64 uleshort =2 \b, soft size %u*512
+>>>>>64 uleshort !2 \b, soft size %u*512
+# Media Based Catalog Type (1,2)
+#>>>>>66 uleshort x \b, catalog type %4.4x
+# size of Media Name (66,68,6Eh)
+>>>>>68 uleshort >0
+# offset of Media Name (5Eh)
+>>>>>>70 uleshort >0
+# 0~, 1~ANSI, 2~UNICODE
+>>>>>>>48 ubyte 1
+# size terminated ansi coded string normally followed by "MTF Media Label"
+>>>>>>>>(70.s) string >\0 \b, name: %s
+>>>>>>>48 ubyte 2
+# Not null, but size terminated unicoded string
+>>>>>>>>(70.s) lestring16 x \b, name: %s
+# size of Media Label (104h)
+>>>>>72 uleshort >0
+# offset of Media Label (C4h,C6h,CCh)
+>>>>>74 uleshort >0
+>>>>>>48 ubyte 1
+#Tag|Version|Vendor|Vendor ID|Creation Time Stamp|Cartridge Label|Side|Media ID|Media Domain ID|Vendor Specific fields
+>>>>>>>(74.s) string >\0 \b, label: %s
+>>>>>>48 ubyte 2
+>>>>>>>(74.s) lestring16 x \b, label: %s
+# size of password name (0,1Ch)
+#>>>>>76 uleshort >0 \b, password size %4.4x
+# Software Vendor ID (CBEh)
+>>>>>86 uleshort x \b, software (0x%x)
+# size of Software Name (6Eh)
+>>>>>80 uleshort >0
+# offset of Software Name (1C8h,1CAh,1D0h)
+>>>>>>82 uleshort >0
+# 1~ANSI, 2~UNICODE
+>>>>>>>48 ubyte 1
+>>>>>>>>(82.s) string >\0 \b: %s
+>>>>>>>48 ubyte 2
+# size terminated unicoded coded string normally followed by "SPAD"
+>>>>>>>>(82.s) lestring16 x \b: %s
+# Format Logical Block Size (512,1024)
+#>>>>>84 uleshort =1024 \b, block size %u
+>>>>>84 uleshort !1024 \b, block size %u
+# Media Date of MTF_DATE_TIME type with 5 bytes
+#>>>>>>88 ubequad x DATE %16.16llx
+# MTF Major Version (1)
+#>>>>>>93 ubyte x \b, MFT version %x
+#
+
+# URL: https://en.wikipedia.org/wiki/PaintShop_Pro
+# Reference: https://www.cryer.co.uk/file-types/p/pal.htm
+# Created by: Joerg Jenderek
+# Note: there exist other color palette formats also with .pal extension
+0 string JASC-PAL\r\n PaintShop Pro color palette
+#!:mime text/plain
+# PspPalette extension is used by newer (probably 8) PaintShopPro versions
+!:ext pal/PspPalette
+# 2nd line contains palette file version. For example "0100"
+>10 string !0100 \b, version %.4s
+# third line contains the number of colours: 16 256 ...
+>16 string x \b, %.3s colors
+
+# URL: https://en.wikipedia.org/wiki/Innosetup
+# Reference: https://github.com/jrsoftware/issrc/blob/master/Projects/Undo.pas
+# Created by: Joerg Jenderek
+# Note: created by like "InnoSetup self-extracting archive" inside ./msdos
+# TrID labeles the entry as "Inno Setup Uninstall Log"
+# TUninstallLogID
+0 string Inno\ Setup\ Uninstall\ Log\ (b) InnoSetup Log
+!:mime application/x-innosetup
+# unins000.dat, unins001.dat, ...
+!:ext dat
+# " 64-bit" variant
+>0x1c string >\0 \b%.7s
+# AppName[0x80] like "Minimal SYStem", ClamWin Free Antivirus , ...
+>0xc0 string x %s
+# AppId[0x80] is simliar to AppName or
+# GUID like {4BB0DCDC-BC24-49EC-8937-72956C33A470} start with left brace
+>0x40 ubyte 0x7b
+>>0x40 string x %-.38s
+# do not know how this log version correlates to program version
+>0x140 ulelong x \b, version 0x%x
+# NumRecs
+#>0x144 ulelong x \b, 0x%4.4x records
+# EndOffset means files size
+>0x148 ulelong x \b, %u bytes
+# Flags 5 25h 35h
+#>0x14c ulelong x \b, flags %8.8x
+# Reserved: array[0..26] of Longint
+# the non Unicode HighestSupportedVersion may never become greater than or equal to 1000
+>0x140 ulelong <1000
+# hostname
+>>0x1d6 pstring x \b, %s
+# user name
+>>>&0 pstring x \b\%s
+# directory like C:\Program Files (x86)\GnuWin32
+>>>>&0 pstring x \b, "%s"
+# version 1000 or higher implies unicode
+>0x140 ulelong >999
+# hostname
+>>0x1db lestring16 x \b, %-.9s
+# utf string variant with prepending fe??ffFFff
+>>0x1db search/43 \xFF\xFF\xFF
+# user name
+>>>&0 lestring16 x \b\%-.9s
+>>>&0 search/43 \xFF\xFF\xFF
+# directory like C:\Program Files\GIMP 2
+>>>>&0 lestring16 x \b, %-.42s
+
+# Windows Imaging (WIM) Image
+# Update: Joerg Jenderek at Mar 2019
+# URL: https://en.wikipedia.org/wiki/Windows_Imaging_Format
+# Reference: https://download.microsoft.com/download/f/e/f/
+# fefdc36e-392d-4678-9e4e-771ffa2692ab/Windows%20Imaging%20File%20Format.rtf
+# Note: verified by like `7z t boot.wim` `wiminfo install.esd --header`
+0 string MSWIM\000\000\000
+>0 use wim-archive
+# https://wimlib.net/man1/wimoptimize.html
+0 string WLPWM\000\000\000
+>0 use wim-archive
+0 name wim-archive
+# _WIMHEADER_V1_PACKED ImageTag[8]
+>0 string x Windows imaging
+!:mime application/x-ms-wim
+# TO avoid in file version 5.36 error like
+# Magdir/windows, 760: Warning: Current entry does not yet have a description
+# file: could not find any valid magic files! (No error)
+# splitted WIM
+>16 ulelong &0x00000008 (SWM
+!:ext swm
+# usPartNumber; 1, unless the file was split into multiple parts
+>>40 uleshort x \b %u
+# usTotalParts; The total number of WIM file parts in a spanned set
+>>42 uleshort x \b of %u) image
+# non splitted WIM
+>16 ulelong ^0x00000008
+# https://wimlib.net/man1/wimmount.html
+# solid WIMs; version 3584; usually contain LZMS-compressed and the .esd extension
+>>12 ulelong 3584 (ESD) image
+!:ext esd
+>>12 ulelong !3584 (WIM) image
+!:ext wim
+>0 string/b WLPWM\000\000\000 \b, wimlib pipable format
+# cbSize size of the WIM header in bytes like 208
+#>8 ulelong x \b, headersize %u
+# dwVersion version of the WIM file 00010d00h~1.13 00000e00h~0.14
+>14 uleshort x v%u
+>13 ubyte x \b.%u
+# dwImageCount; The number of images contained in the WIM file
+>44 ulelong >1 \b, %u images
+# dwBootIndex
+# 1-based index of the bootable image of the WIM, or 0 if no image is bootable
+>0x78 ulelong >0 \b, bootable no. %u
+# dwFlags
+#>16 ulelong x \b, flags 0x%8.8x
+#define FLAG_HEADER_COMPRESSION 0x00000002
+#define FLAG_HEADER_READONLY 0x00000004
+#define FLAG_HEADER_SPANNED 0x00000008
+#define FLAG_HEADER_RESOURCE_ONLY 0x00000010
+#define FLAG_HEADER_METADATA_ONLY 0x00000020
+#define FLAG_HEADER_WRITE_IN_PROGRESS 0x00000040
+#define FLAG_HEADER_RP_FIX 0x00000080 reparse point fixup
+#define FLAG_HEADER_COMPRESS_RESERVED 0x00010000
+#define FLAG_HEADER_COMPRESS_XPRESS 0x00020000
+#define FLAG_HEADER_COMPRESS_LZX 0x00040000
+#define FLAG_HEADER_COMPRESS_LZMS 0x00080000
+#define FLAG_HEADER_COMPRESS_XPRESS2 0x00100000 wimlib-1.13.0\include\wimlib\header.h
+# XPRESS, with small chunk size
+>16 ulelong &0x00100000 \b, XPRESS2
+>16 ulelong &0x00080000 \b, LZMS
+>16 ulelong &0x00040000 \b, LZX
+>16 ulelong &0x00020000 \b, XPRESS
+>16 ulelong &0x00000002 compressed
+>16 ulelong &0x00000004 \b, read only
+>16 ulelong &0x00000010 \b, resource only
+>16 ulelong &0x00000020 \b, metadata only
+>16 ulelong &0x00000080 \b, reparse point fixup
+#>16 ulelong &0x00010000 \b, RESERVED
+# dwCompressionSize; Uncompressed chunk size for resources or 0 if uncompressed
+#>20 ulelong >0 \b, chunk size %u bytes
+# gWIMGuid
+#>24 ubequad x \b, GUID 0x%16.16llx
+#>>32 ubequad x \b%16.16llx
+# rhOffsetTable; the location of the resource lookup table
+# wim_reshdr_disk[24]= u8 size_in_wim[7] + u8 flags + le64 offset_in_wim + le64 uncompressed_size
+#>48 ubequad x \b, rhOffsetTable 0x%16.16llx
+# rhXmlData; the location of the XML data
+#>0x50 ulelong x \b, at 0x%8.8x
+# NOT WORKING \xff\xfe<\0W\0I\0M\0
+#>(0x50.l) ubequad x \b, xml=%16.16llx
+# rhBootMetadata; the location of the metadata resource
+#>0x60 ubequad x \b, rhBootMetadata 0x%16.16llx
+# rhIntegrity; the location of integrity table used to verify files
+#>0x7c ubequad x \b, rhIntegrity 0x%16.16llx
+# Unused[60]
+#>148 ubequad !0 \b,unused 0x%16.16llx
+#
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# wireless-regdb: file(1) magic for CRDA wireless-regdb file format
+#
+0 string RGDB CRDA wireless regulatory database file
+>4 belong 19 (Version 1)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: wordprocessors,v 1.20 2019/04/19 00:42:27 christos Exp $
+# wordprocessors: file(1) magic fo word processors.
+#
+####### PWP file format used on Smith Corona Personal Word Processors:
+2 string \040\040\040\040\040\040\040\040\040\040\040ML4D\040'92 Smith Corona PWP
+>24 byte 2 \b, single spaced
+>24 byte 3 \b, 1.5 spaced
+>24 byte 4 \b, double spaced
+>25 byte 0x42 \b, letter
+>25 byte 0x54 \b, legal
+>26 byte 0x46 \b, A4
+
+# Corel/WordPerfect
+0 string \xffWPC
+# WordPerfect
+>8 byte 1
+>>9 byte 1 WordPerfect macro
+>>9 byte 2 WordPerfect help file
+>>9 byte 3 WordPerfect keyboard file
+>>9 byte 10 WordPerfect document
+>>9 byte 11 WordPerfect dictionary
+>>9 byte 12 WordPerfect thesaurus
+>>9 byte 13 WordPerfect block
+>>9 byte 14 WordPerfect rectangular block
+>>9 byte 15 WordPerfect column block
+>>9 byte 16 WordPerfect printer data
+>>9 byte 19 WordPerfect printer data
+>>9 byte 20 WordPerfect driver resource data
+>>9 byte 22 WordPerfect graphic image
+>>9 byte 23 WordPerfect hyphenation code
+>>9 byte 24 WordPerfect hyphenation data
+>>9 byte 25 WordPerfect macro resource data
+>>9 byte 27 WordPerfect hyphenation lex
+>>9 byte 29 WordPerfect wordlist
+>>9 byte 30 WordPerfect equation resource data
+>>9 byte 33 WordPerfect spell rules
+>>9 byte 34 WordPerfect dictionary rules
+>>9 byte 39 WordPerfect spell rules (Microlytics)
+>>9 byte 43 WordPerfect settings file
+>>9 byte 44 WordPerfect 3.5 document
+>>9 byte 45 WordPerfect 4.2 document
+>>9 byte 69 WordPerfect dialog file
+>>9 byte 76 WordPerfect button bar
+>>9 default x
+>>>9 byte x Corel WordPerfect: Unknown filetype %d
+# Corel Shell
+>8 byte 2
+>>9 byte 1 Corel shell macro
+>>9 byte 10 Corel shell definition
+>>9 default x
+>>>9 byte x Corel Shell: Unknown filetype %d
+# Corel Notebook
+>8 byte 3
+>>9 byte 1 Corel Notebook macro
+>>9 byte 2 Corel Notebook help file
+>>9 byte 3 Corel Notebook keyboard file
+>>9 byte 10 Corel Notebook definition
+>>9 default x
+>>>9 byte x Corel Notebook: Unknown filetype %d
+# Corel Calculator
+>8 byte 4
+>>9 byte 2 Corel Calculator help file
+>>9 default x
+>>>9 byte x Corel Calculator: Unknown filetype %d
+# Corel File Manager
+>8 byte 5
+>>9 default x
+>>>9 byte x Corel File Manager: Unknown filetype %d
+# Corel Calendar
+>8 byte 6
+>>9 byte 2 Corel Calendar help file
+>>9 byte 10 Corel Calendar data file
+>>9 default x
+>>>9 byte x Corel Calendar: Unknown filetype %d
+# Corel Program Editor/Ed Editor
+>8 byte 7
+>>9 byte 1 Corel Editor macro
+>>9 byte 2 Corel Editor help file
+>>9 byte 3 Corel Editor keyboard file
+>>9 byte 25 Corel Editor macro resource file
+>>9 default x
+>>>9 byte x Corel Program Editor/Ed Editor: Unknown filetype %d
+# Corel Macro Editor
+>8 byte 8
+>>9 byte 1 Corel Macro editor macro
+>>9 byte 2 Corel Macro editor help file
+>>9 byte 3 Corel Macro editor keyboard file
+>>9 default x
+>>>9 byte x Corel Macro Editor: Unknown filetype %d
+# Corel Plan Perfect
+>8 byte 9
+>>9 default x
+>>>9 byte x Corel Plan Perfect: Unknown filetype %d
+# Corel DataPerfect
+>8 byte 10
+# CHECK: Don't these belong into product 9?
+>>9 byte 1 Corel PlanPerfect macro
+>>9 byte 2 Corel PlanPerfect help file
+>>9 byte 3 Corel PlanPerfect keyboard file
+>>9 byte 10 Corel PlanPerfect worksheet
+>>9 byte 15 Corel PlanPerfect printer definition
+>>9 byte 18 Corel PlanPerfect graphic definition
+>>9 byte 19 Corel PlanPerfect data
+>>9 byte 20 Corel PlanPerfect temporary printer
+>>9 byte 25 Corel PlanPerfect macro resource data
+>>9 default x
+>>>9 byte x Corel DataPerfect: Unknown filetype %d
+# Corel Mail
+>8 byte 11
+>>9 byte 2 Corel Mail help file
+>>9 byte 5 Corel Mail distribution list
+>>9 byte 10 Corel Mail out box
+>>9 byte 11 Corel Mail in box
+>>9 byte 20 Corel Mail users archived mailbox
+>>9 byte 21 Corel Mail archived message database
+>>9 byte 22 Corel Mail archived attachments
+>>9 default x
+>>>9 byte x Corel Mail: Unknown filetype %d
+# Corel Printer
+>8 byte 12
+>>9 byte 11 Corel Printer temporary file
+>>9 default x
+>>>9 byte x Corel Printer: Unknown filetype %d
+# Corel Scheduler
+>8 byte 13
+>>9 byte 2 Corel Scheduler help file
+>>9 byte 10 Corel Scheduler in file
+>>9 byte 11 Corel Scheduler out file
+>>9 default x
+>>>9 byte x Corel Scheduler: Unknown filetype %d
+# Corel WordPerfect Office
+>8 byte 14
+>>9 byte 10 Corel GroupWise settings file
+>>9 byte 17 Corel GroupWise directory services
+>>9 byte 43 Corel GroupWise settings file
+>>9 default x
+>>>9 byte x Corel WordPerfect Office: Unknown filetype %d
+# Corel DrawPerfect
+>8 byte 15
+>>9 default x
+>>>9 byte x Corel DrawPerfect: Unknown filetype %d
+# Corel LetterPerfect
+>8 byte 16
+>>9 default x
+>>>9 byte x Corel LetterPerfect: Unknown filetype %d
+# Corel Terminal
+>8 byte 17
+>>9 byte 10 Corel Terminal resource data
+>>9 byte 11 Corel Terminal resource data
+>>9 byte 43 Corel Terminal resource data
+>>9 default x
+>>>9 byte x Corel Terminal: Unknown filetype %d
+# Corel loadable file
+>8 byte 18
+>>9 byte 10 Corel loadable file
+>>9 byte 11 Corel GUI loadable text
+>>9 byte 12 Corel graphics resource data
+>>9 byte 13 Corel printer settings file
+>>9 byte 14 Corel port definition file
+>>9 byte 15 Corel print queue parameters
+>>9 byte 16 Corel compressed file
+>>9 default x
+>>>9 byte x Corel loadable file: Unknown filetype %d
+>>15 byte 0 \b, optimized for Intel
+>>15 byte 1 \b, optimized for Non-Intel
+# Network service
+>8 byte 20
+>>9 byte 10 Corel Network service msg file
+>>9 byte 11 Corel Network service msg file
+>>9 byte 12 Corel Async gateway login msg
+>>9 byte 14 Corel GroupWise message file
+>>9 default x
+>>>9 byte x Corel Network service: Unknown filetype %d
+# GroupWise
+>8 byte 31
+>>9 byte 20 GroupWise admin domain database
+>>9 byte 21 GroupWise admin host database
+>>9 byte 23 GroupWise admin remote host database
+>>9 byte 24 GroupWise admin ADS deferment data file
+>>9 default x
+>>>9 byte x GroupWise: Unknown filetype %d
+# IntelliTAG
+>8 byte 33
+>>9 byte 10 IntelliTAG (SGML) compiled DTD
+>>9 default x
+>>>9 byte x IntelliTAG: Unknown filetype %d
+# everything else
+>8 default x
+>>8 byte x Unknown Corel/Wordperfect product %d,
+>>>9 byte x file type %d
+>10 byte 0 \b, v5.
+>10 byte !0 \b, v%d.
+>11 byte x \b%d
+
+# Hangul (Korean) Word Processor File
+0 string HWP\ Document\ File Hangul (Korean) Word Processor File 3.0
+# From: Won-Kyu Park <wkpark@kldp.org>
+512 string R\0o\0o\0t\0 Hangul (Korean) Word Processor File 2000
+!:mime application/x-hwp
+
+# CosmicBook, from Benoit Rouits
+0 string CSBK Ted Neslson's CosmicBook hypertext file
+
+2 string EYWR AmigaWriter file
+
+# chi: file(1) magic for ChiWriter files
+0 string \\1cw\ ChiWriter file
+>5 string >\0 version %s
+0 string \\1cw ChiWriter file
+
+# Quark Express from https://www.garykessler.net/library/file_sigs.html
+2 string IIXPR3 Intel Quark Express Document (English)
+2 string IIXPRa Intel Quark Express Document (Korean)
+2 string MMXPR3 Motorola Quark Express Document (English)
+!:mime application/x-quark-xpress-3
+2 string MMXPRa Motorola Quark Express Document (Korean)
+
+# adobe indesign (document, whatever...) from querkan
+0 belong 0x0606edf5 Adobe InDesign
+>16 string DOCUMENT Document
+
+#------------------------------------------------------------------------------
+# ichitaro456: file(1) magic for Just System Word Processor Ichitaro
+#
+# Contributor kenzo-:
+# Reversed-engineered JS Ichitaro magic numbers
+#
+
+0 string DOC
+>43 byte 0x14 Just System Word Processor Ichitaro v4
+!:mime application/x-ichitaro4
+>144 string JDASH application/x-ichitaro4
+
+0 string DOC
+>43 byte 0x15 Just System Word Processor Ichitaro v5
+!:mime application/x-ichitaro5
+
+0 string DOC
+>43 byte 0x16 Just System Word Processor Ichitaro v6
+!:mime application/x-ichitaro6
+
+# Type: Freemind mindmap documents
+# From: Jamie Thompson <debian-bugs@jamie-thompson.co.uk>
+0 string/w \<map\ version Freemind document
+!:mime application/x-freemind
+
+# Type: Freeplane mindmap documents
+# From: Felix Natter <fnatter@gmx.net>
+0 string/w \<map\ version="freeplane Freeplane document
+!:mime application/x-freeplane
+
+# Type: Scribus
+# From: Werner Fink <werner@suse.de>
+0 string \<SCRIBUSUTF8\ Version Scribus Document
+0 string \<SCRIBUSUTF8NEW\ Version Scribus Document
+!:mime application/x-scribus
+
+# help files .hlp compiled from html and used by gfxboot added by Joerg Jenderek
+# markups page=0x04,label=0x12, followed by strings like "opt" or "main" and title=0x14
+0 ulelong&0x8080FFFF 0x00001204 gfxboot compiled html help file
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: wsdl,v 1.5 2019/04/19 00:42:27 christos Exp $
+# wsdl: PHP WSDL Cache, https://www.php.net/manual/en/book.soap.php
+# Cache format extracted from source:
+# https://svn.php.net/viewvc/php/php-src/trunk/ext/soap/php_sdl.c?revision=HEAD&view=markup
+# Requires file >= 5.05
+# By Elan Ruusamae <glen@delfi.ee>, Patryk Zawadzki <patrys@pld-linux.org>, 2010-2011
+0 string wsdl PHP WSDL cache,
+>4 byte x version 0x%02x
+>6 ledate x \b, created %s
+
+# uri
+>10 lelong <0x7fffffff
+>>10 pstring/l x \b, uri: "%s"
+
+# source
+>>>&0 lelong <0x7fffffff
+>>>>&-4 pstring/l x \b, source: "%s"
+
+# target_ns
+>>>>>&0 lelong <0x7fffffff
+>>>>>>&-4 pstring/l x \b, target_ns: "%s"
--- /dev/null
+#------------------------------------------------------------------------------
+# x68000: file(1) magic for the Sharp Home Computer
+# v1.0
+# Fabio R. Schmidlin <sd-snatcher@users.sourceforge.net>
+
+# Yanagisawa PIC picture
+0 string PIC
+>3 search/0x200 \x1A
+>>&0 search/0x200 \x0
+>>>&0 ubyte 0 Yanagisawa PIC image file,
+>>>>&0 ubyte&15 0 model: X68000,
+>>>>&0 ubyte&15 1 model: PC-88VA,
+>>>>&0 ubyte&15 2 model: FM-TOWNS,
+>>>>&0 ubyte&15 3 model: MAC,
+>>>>&0 ubyte&15 15 model: Generic,
+>>>>&3 ubeshort x %dx
+>>>>&5 ubeshort x \b%d,
+>>>>&1 ubeshort 4 colors: 16
+>>>>&1 ubeshort 8 colors: 256
+>>>>&1 ubeshort 12 colors: 4096
+>>>>&1 ubeshort 15 colors: 32768
+>>>>&1 ubeshort 16 colors: 65536
+>>>>&1 ubeshort >16 colors: %d-bit
+
+
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: xdelta,v 1.4 2009/09/19 16:28:13 christos Exp $
+# file(1) magic(5) data for xdelta Josh MacDonald <jmacd@CS.Berkeley.EDU>
+#
+0 string %XDELTA% XDelta binary patch file 0.14
+0 string %XDZ000% XDelta binary patch file 0.18
+0 string %XDZ001% XDelta binary patch file 0.20
+0 string %XDZ002% XDelta binary patch file 1.0
+0 string %XDZ003% XDelta binary patch file 1.0.4
+0 string %XDZ004% XDelta binary patch file 1.1
+
+0 string \xD6\xC3\xC4\x00 VCDIFF binary diff
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: xenix,v 1.11 2017/03/17 21:35:28 christos Exp $
+# xenix: file(1) magic for Microsoft Xenix
+#
+# "Middle model" stuff, and "Xenix 8086 relocatable or 80286 small
+# model" lifted from "magic.xenix", with comment "derived empirically;
+# treat as folklore until proven"
+#
+# "small model", "large model", "huge model" stuff lifted from XXX
+#
+# XXX - "x.out" collides with PDP-11 archives
+#
+0 string core core file (Xenix)
+# URL: http://www.polarhome.com/service/man/?qf=86rel&tf=2&of=Xenix
+# Reference: http://www.azillionmonkeys.com/qed/Omfg.pdf
+# Update: Joerg Jenderek
+# recordtype~TranslatorHEADerRecord
+0 byte 0x80
+# GRR: line above is too general as it catches also Extensible storage engine DataBase
+# skip examples like GENA.SND Switch.Snd by looking for record length maximal 1024-3
+>1 uleshort <1022
+# skip examples like GAME.PICTURE Strange.Pic by looking for positiv record length
+>>1 uleshort >0
+# skip examples like Xtable.Data FRACTAL.GEN SHR.VIEW by looking for positiv string length
+>>>3 ubyte >0
+# skip examples like OMBRE.6 with "UUUUUU" by looking for filename like "hello.c"
+>>>>4 regex [a-zA-Z_/]{1,8}[.] 8086 relocatable (Microsoft)
+#!:mime application/octet-stream
+!:mime application/x-object
+!:ext o/a
+>>>>>3 pstring x \b, "%s"
+# checksum
+#>>>>>(3.b+4) ubyte x \b, checksum 0x%2.2x
+0 leshort 0xff65 x.out
+>2 string __.SYMDEF randomized
+>0 byte x archive
+0 leshort 0x206 Microsoft a.out
+>8 leshort 1 Middle model
+>0x1e leshort &0x10 overlay
+>0x1e leshort &0x2 separate
+>0x1e leshort &0x4 pure
+>0x1e leshort &0x800 segmented
+>0x1e leshort &0x400 standalone
+>0x1e leshort &0x8 fixed-stack
+>0x1c byte &0x80 byte-swapped
+>0x1c byte &0x40 word-swapped
+>0x10 lelong >0 not-stripped
+>0x1e leshort ^0xc000 pre-SysV
+>0x1e leshort &0x4000 V2.3
+>0x1e leshort &0x8000 V3.0
+>0x1c byte &0x4 86
+>0x1c byte &0xb 186
+>0x1c byte &0x9 286
+>0x1c byte &0xa 386
+>0x1f byte <0x040 small model
+>0x1f byte =0x048 large model
+>0x1f byte =0x049 huge model
+>0x1e leshort &0x1 executable
+>0x1e leshort ^0x1 object file
+>0x1e leshort &0x40 Large Text
+>0x1e leshort &0x20 Large Data
+>0x1e leshort &0x120 Huge Objects Enabled
+>0x10 lelong >0 not stripped
+
+0 leshort 0x140 old Microsoft 8086 x.out
+>0x3 byte &0x4 separate
+>0x3 byte &0x2 pure
+>0 byte &0x1 executable
+>0 byte ^0x1 relocatable
+>0x14 lelong >0 not stripped
+
+0 lelong 0x206 b.out
+>0x1e leshort &0x10 overlay
+>0x1e leshort &0x2 separate
+>0x1e leshort &0x4 pure
+>0x1e leshort &0x800 segmented
+>0x1e leshort &0x400 standalone
+>0x1e leshort &0x1 executable
+>0x1e leshort ^0x1 object file
+>0x1e leshort &0x4000 V2.3
+>0x1e leshort &0x8000 V3.0
+>0x1c byte &0x4 86
+>0x1c byte &0xb 186
+>0x1c byte &0x9 286
+>0x1c byte &0x29 286
+>0x1c byte &0xa 386
+>0x1e leshort &0x4 Large Text
+>0x1e leshort &0x2 Large Data
+>0x1e leshort &0x102 Huge Objects Enabled
+
+0 leshort 0x580 XENIX 8086 relocatable or 80286 small model
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: xilinx,v 1.8 2017/03/17 21:35:28 christos Exp $
+# This is Aaron's attempt at a MAGIC file for Xilinx .bit files.
+# Xilinx-Magic@RevRagnarok.com
+# Got the info from FPGA-FAQ 0026
+#
+# Rewritten to use pstring/H instead of hardcoded lengths by O. Freyermuth,
+# fixes at least reading of bitfiles from Spartan 2, 3, 6.
+# http://www.fpga-faq.com/FAQ_Pages/0026_Tell_me_about_bit_files.htm
+#
+# First there is the sync header and its length
+0 beshort 0x0009
+>2 belong =0x0ff00ff0
+>>&0 belong =0x0ff00ff0
+>>>&0 byte =0x00
+>>>&1 beshort =0x0001
+>>>&3 string a Xilinx BIT data
+# Next is a Pascal-style string with the NCD name. We want to capture that.
+>>>>&0 pstring/H x - from %s
+# And then 'b'
+>>>>>&1 string b
+# Then the model / part number:
+>>>>>>&0 pstring/H x - for %s
+# Then 'c'
+>>>>>>>&1 string c
+# Then the build-date
+>>>>>>>>&0 pstring/H x - built %s
+# Then 'd'
+>>>>>>>>>&1 string d
+# Then the build-time
+>>>>>>>>>>&0 pstring/H x \b(%s)
+# Then 'e'
+>>>>>>>>>>>&1 string e
+# And length of data
+>>>>>>>>>>>>&0 belong x - data length 0x%x
+
+# Raw bitstream files
+0 long 0xffffffff
+>&0 belong 0xaa995566 Xilinx RAW bitstream (.BIN)
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# xo65 object files
+# From: "Ullrich von Bassewitz" <uz@cc65.org>
+#
+0 string \x55\x7A\x6E\x61 xo65 object,
+>4 leshort x version %d,
+>6 leshort&0x0001 =0x0001 with debug info
+>6 leshort&0x0001 =0x0000 no debug info
+
+# xo65 library files
+0 string \x6E\x61\x55\x7A xo65 library,
+>4 leshort x version %d
+
+# o65 object files
+0 string \x01\x00\x6F\x36\x35 o65
+>6 leshort&0x1000 =0x0000 executable,
+>6 leshort&0x1000 =0x1000 object,
+>5 byte x version %d,
+>6 leshort&0x8000 =0x8000 65816,
+>6 leshort&0x8000 =0x0000 6502,
+>6 leshort&0x2000 =0x2000 32 bit,
+>6 leshort&0x2000 =0x0000 16 bit,
+>6 leshort&0x4000 =0x4000 page reloc,
+>6 leshort&0x4000 =0x0000 byte reloc,
+>6 leshort&0x0003 =0x0000 alignment 1
+>6 leshort&0x0003 =0x0001 alignment 2
+>6 leshort&0x0003 =0x0002 alignment 4
+>6 leshort&0x0003 =0x0003 alignment 256
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: xwindows,v 1.11 2019/04/19 00:42:27 christos Exp $
+# xwindows: file(1) magic for various X/Window system file formats.
+
+# Compiled X Keymap
+# XKM (compiled X keymap) files (including version and byte ordering)
+1 string mkx Compiled XKB Keymap: lsb,
+>0 byte >0 version %d
+>0 byte =0 obsolete
+0 string xkm Compiled XKB Keymap: msb,
+>3 byte >0 version %d
+>3 byte =0 obsolete
+
+# xfsdump archive
+0 string xFSdump0 xfsdump archive
+>8 belong x (version %d)
+
+# Jaleo XFS files
+0 long 395726 Jaleo XFS file
+>4 long x - version %d
+>8 long x - [%d -
+>20 long x \b%dx
+>24 long x \b%dx
+>28 long 1008 \bYUV422]
+>28 long 1000 \bRGB24]
+
+# Xcursor data
+# X11 mouse cursor format defined in libXcursor, see
+# https://www.x.org/archive/X11R6.8.1/doc/Xcursor.3.html
+# https://cgit.freedesktop.org/xorg/lib/libXcursor/tree/include/X11/Xcursor/Xcursor.h
+0 string Xcur Xcursor data
+!:mime image/x-xcursor
+>10 leshort x version %d
+>>8 leshort x \b.%d
--- /dev/null
+
+
+#------------------------------------------------------------------------------
+# $File: yara,v 1.3 2019/04/19 00:42:27 christos Exp $
+# yara: file(1) magic for https://virustotal.github.io/yara/
+#
+
+0 string YARA
+>4 lelong >2047
+>8 byte <20 YARA 3.x compiled rule set
+# version
+>>8 clear x
+>>8 byte 6 created with version 3.3.0
+>>8 byte 8 created with version 3.4.0
+>>8 byte 11 created with version 3.5.0
+>>8 default x
+>>>8 byte x development version 0x%02x
--- /dev/null
+#------------------------------------------------------------------------------
+# zfs: file(1) magic for ZFS dumps
+#
+# From <rea-fbsd@codelabs.ru>
+# ZFS dump header has the following structure (as per zfs_ioctl.h
+# in FreeBSD with drr_type is set to DRR_BEGIN)
+#
+# enum {
+# DRR_BEGIN, DRR_OBJECT, DRR_FREEOBJECTS,
+# DRR_WRITE, DRR_FREE, DRR_END,
+# } drr_type;
+# uint32_t drr_pad;
+# uint64_t drr_magic;
+# uint64_t drr_version;
+# uint64_t drr_creation_time;
+# dmu_objset_type_t drr_type;
+# uint32_t drr_pad;
+# uint64_t drr_toguid;
+# uint64_t drr_fromguid;
+# char drr_toname[MAXNAMELEN];
+#
+# Backup magic is 0x00000002f5bacbac (quad word)
+# The drr_type is defined as
+# typedef enum dmu_objset_type {
+# DMU_OST_NONE,
+# DMU_OST_META,
+# DMU_OST_ZFS,
+# DMU_OST_ZVOL,
+# DMU_OST_OTHER, /* For testing only! */
+# DMU_OST_ANY, /* Be careful! */
+# DMU_OST_NUMTYPES
+# } dmu_objset_type_t;
+#
+# Almost all uint64_t fields are printed as the 32-bit ones (with high
+# 32 bits zeroed), because there is no simple way to print them as the
+# full 64-bit values.
+
+# Big-endian values
+8 string \000\000\000\002\365\272\313\254 ZFS shapshot (big-endian machine),
+>20 belong x version %u,
+>32 belong 0 type: NONE,
+>32 belong 1 type: META,
+>32 belong 2 type: ZFS,
+>32 belong 3 type: ZVOL,
+>32 belong 4 type: OTHER,
+>32 belong 5 type: ANY,
+>32 belong >5 type: UNKNOWN (%u),
+>40 byte x destination GUID: %02X
+>41 byte x %02X
+>42 byte x %02X
+>43 byte x %02X
+>44 byte x %02X
+>45 byte x %02X
+>46 byte x %02X
+>47 byte x %02X,
+>48 ulong >0
+>>52 ulong >0
+>>>48 byte x source GUID: %02X
+>>>49 byte x %02X
+>>>50 byte x %02X
+>>>51 byte x %02X
+>>>52 byte x %02X
+>>>53 byte x %02X
+>>>54 byte x %02X
+>>>55 byte x %02X,
+>56 string >\0 name: '%s'
+
+# Little-endian values
+8 string \254\313\272\365\002\000\000\000 ZFS shapshot (little-endian machine),
+>16 lelong x version %u,
+>32 lelong 0 type: NONE,
+>32 lelong 1 type: META,
+>32 lelong 2 type: ZFS,
+>32 lelong 3 type: ZVOL,
+>32 lelong 4 type: OTHER,
+>32 lelong 5 type: ANY,
+>32 lelong >5 type: UNKNOWN (%u),
+>47 byte x destination GUID: %02X
+>46 byte x %02X
+>45 byte x %02X
+>44 byte x %02X
+>43 byte x %02X
+>42 byte x %02X
+>41 byte x %02X
+>40 byte x %02X,
+>48 ulong >0
+>>52 ulong >0
+>>>55 byte x source GUID: %02X
+>>>54 byte x %02X
+>>>53 byte x %02X
+>>>52 byte x %02X
+>>>51 byte x %02X
+>>>50 byte x %02X
+>>>49 byte x %02X
+>>>48 byte x %02X,
+>56 string >\0 name: '%s'
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# zilog: file(1) magic for Zilog Z8000.
+#
+# Was it big-endian or little-endian? My Product Specification doesn't
+# say.
+#
+0 long 0xe807 object file (z8000 a.out)
+0 long 0xe808 pure object file (z8000 a.out)
+0 long 0xe809 separate object file (z8000 a.out)
+0 long 0xe805 overlay object file (z8000 a.out)
--- /dev/null
+#------------------------------------------------------------------------------
+# $File: zip,v 1.2 2019/04/09 18:34:15 christos Exp $
+# zip: file(1) magic for zip files; this is not use
+# Note the version of magic in archive is currently stronger, this is
+# just an example until negative offsets are supported better
+
+# Zip Central Cirectory record
+0 name zipcd
+>0 string PK\001\002 Zip archive data
+>>4 leshort x \b, made by
+>>4 use zipversion
+>>6 leshort x \b, extract using at least
+>>6 use zipversion
+>>12 ledate x \b, last modified %s
+>>24 lelong >0 \b, uncompressed size %d
+>>10 leshort x \b, method=
+>>10 use zipcompression
+
+# Zip known compressions
+0 name zipcompression
+>0 leshort 0 \bstore
+>0 leshort 8 \bdeflate
+>0 leshort 9 \bdeflate64
+>0 leshort 12 \bbzip2
+>0 leshort 14 \blzma
+>0 leshort 94 \bMP3
+>0 leshort 95 \bxz
+>0 leshort 96 \bJpeg
+>0 leshort 97 \bWavPack
+>0 leshort 98 \bPPMd
+>0 leshort 99 \bAES Encrypted
+>0 default x
+>>0 leshort x \b[%#x]
+
+# Zip known versions
+0 name zipversion
+>0 leshort 0x09 v0.9
+>0 leshort 0x0a v1.0
+>0 leshort 0x0b v1.1
+>0 leshort 0x14 v2.0
+>0 leshort 0x15 v2.1
+>0 leshort 0x19 v2.5
+>0 leshort 0x1b v2.7
+>0 leshort 0x2d v4.5
+>0 leshort 0x2e v4.6
+>0 leshort 0x32 v5.0
+>0 leshort 0x33 v5.1
+>0 leshort 0x34 v5.2
+>0 leshort 0x3d v6.1
+>0 leshort 0x3e v6.2
+>0 leshort 0x3f v6.3
+>0 default x
+>>0 leshort x v?[%#x]
+
+# Zip End Of Central Directory record
+-22 string PK\005\006
+#>4 leshort >1 \b, %d disks
+#>6 leshort >1 \b, central directory disk %d
+#>8 leshort >1 \b, %d central directories on this disk
+#>10 leshort >1 \b, %d central directories
+#>12 lelong x \b, %d central directory bytes
+>(16.l) use zipcd
+>20 pstring/l >0 \b, %s
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File$
+# zyxel: file(1) magic for ZyXEL modems
+#
+# From <rob@pe1chl.ampr.org>
+# These are the /etc/magic entries to decode datafiles as used for the
+# ZyXEL U-1496E DATA/FAX/VOICE modems. (This header conforms to a
+# ZyXEL-defined standard)
+
+0 string ZyXEL\002 ZyXEL voice data
+>10 byte 0 - CELP encoding
+>10 byte&0x0B 1 - ADPCM2 encoding
+>10 byte&0x0B 2 - ADPCM3 encoding
+>10 byte&0x0B 3 - ADPCM4 encoding
+>10 byte&0x0B 8 - New ADPCM3 encoding
+>10 byte&0x04 4 with resync
--- /dev/null
+#
+# $File: Makefile.am,v 1.143 2019/05/09 16:24:36 christos Exp $
+#
+MAGIC_FRAGMENT_BASE = Magdir
+MAGIC_DIR = $(top_srcdir)/magic
+MAGIC_FRAGMENT_DIR = $(MAGIC_DIR)/$(MAGIC_FRAGMENT_BASE)
+
+pkgdata_DATA = magic.mgc
+
+EXTRA_DIST = \
+$(MAGIC_DIR)/Header \
+$(MAGIC_DIR)/Localstuff \
+$(MAGIC_FRAGMENT_DIR)/acorn \
+$(MAGIC_FRAGMENT_DIR)/adi \
+$(MAGIC_FRAGMENT_DIR)/adventure \
+$(MAGIC_FRAGMENT_DIR)/algol68 \
+$(MAGIC_FRAGMENT_DIR)/allegro \
+$(MAGIC_FRAGMENT_DIR)/alliant \
+$(MAGIC_FRAGMENT_DIR)/amanda \
+$(MAGIC_FRAGMENT_DIR)/amigaos \
+$(MAGIC_FRAGMENT_DIR)/android \
+$(MAGIC_FRAGMENT_DIR)/animation \
+$(MAGIC_FRAGMENT_DIR)/aout \
+$(MAGIC_FRAGMENT_DIR)/apache \
+$(MAGIC_FRAGMENT_DIR)/apl \
+$(MAGIC_FRAGMENT_DIR)/apple \
+$(MAGIC_FRAGMENT_DIR)/application \
+$(MAGIC_FRAGMENT_DIR)/applix \
+$(MAGIC_FRAGMENT_DIR)/apt \
+$(MAGIC_FRAGMENT_DIR)/archive \
+$(MAGIC_FRAGMENT_DIR)/assembler \
+$(MAGIC_FRAGMENT_DIR)/asterix \
+$(MAGIC_FRAGMENT_DIR)/att3b \
+$(MAGIC_FRAGMENT_DIR)/audio \
+$(MAGIC_FRAGMENT_DIR)/basis \
+$(MAGIC_FRAGMENT_DIR)/beetle \
+$(MAGIC_FRAGMENT_DIR)/ber \
+$(MAGIC_FRAGMENT_DIR)/bflt \
+$(MAGIC_FRAGMENT_DIR)/bhl \
+$(MAGIC_FRAGMENT_DIR)/bioinformatics \
+$(MAGIC_FRAGMENT_DIR)/biosig \
+$(MAGIC_FRAGMENT_DIR)/blackberry \
+$(MAGIC_FRAGMENT_DIR)/blcr \
+$(MAGIC_FRAGMENT_DIR)/blender \
+$(MAGIC_FRAGMENT_DIR)/blit \
+$(MAGIC_FRAGMENT_DIR)/bout \
+$(MAGIC_FRAGMENT_DIR)/bsdi \
+$(MAGIC_FRAGMENT_DIR)/bsi \
+$(MAGIC_FRAGMENT_DIR)/btsnoop \
+$(MAGIC_FRAGMENT_DIR)/c-lang \
+$(MAGIC_FRAGMENT_DIR)/c64 \
+$(MAGIC_FRAGMENT_DIR)/cad \
+$(MAGIC_FRAGMENT_DIR)/cafebabe \
+$(MAGIC_FRAGMENT_DIR)/cbor \
+$(MAGIC_FRAGMENT_DIR)/cddb \
+$(MAGIC_FRAGMENT_DIR)/chord \
+$(MAGIC_FRAGMENT_DIR)/cisco \
+$(MAGIC_FRAGMENT_DIR)/citrus \
+$(MAGIC_FRAGMENT_DIR)/clarion \
+$(MAGIC_FRAGMENT_DIR)/claris \
+$(MAGIC_FRAGMENT_DIR)/clipper \
+$(MAGIC_FRAGMENT_DIR)/clojure \
+$(MAGIC_FRAGMENT_DIR)/coff \
+$(MAGIC_FRAGMENT_DIR)/commands \
+$(MAGIC_FRAGMENT_DIR)/communications \
+$(MAGIC_FRAGMENT_DIR)/compress \
+$(MAGIC_FRAGMENT_DIR)/console \
+$(MAGIC_FRAGMENT_DIR)/convex \
+$(MAGIC_FRAGMENT_DIR)/coverage \
+$(MAGIC_FRAGMENT_DIR)/cracklib \
+$(MAGIC_FRAGMENT_DIR)/ctags \
+$(MAGIC_FRAGMENT_DIR)/ctf \
+$(MAGIC_FRAGMENT_DIR)/cubemap \
+$(MAGIC_FRAGMENT_DIR)/cups \
+$(MAGIC_FRAGMENT_DIR)/dact \
+$(MAGIC_FRAGMENT_DIR)/database \
+$(MAGIC_FRAGMENT_DIR)/dataone \
+$(MAGIC_FRAGMENT_DIR)/dbpf \
+$(MAGIC_FRAGMENT_DIR)/der \
+$(MAGIC_FRAGMENT_DIR)/diamond \
+$(MAGIC_FRAGMENT_DIR)/diff \
+$(MAGIC_FRAGMENT_DIR)/digital \
+$(MAGIC_FRAGMENT_DIR)/dolby \
+$(MAGIC_FRAGMENT_DIR)/dump \
+$(MAGIC_FRAGMENT_DIR)/dyadic \
+$(MAGIC_FRAGMENT_DIR)/ebml \
+$(MAGIC_FRAGMENT_DIR)/edid \
+$(MAGIC_FRAGMENT_DIR)/editors \
+$(MAGIC_FRAGMENT_DIR)/efi \
+$(MAGIC_FRAGMENT_DIR)/elf \
+$(MAGIC_FRAGMENT_DIR)/encore \
+$(MAGIC_FRAGMENT_DIR)/epoc \
+$(MAGIC_FRAGMENT_DIR)/erlang \
+$(MAGIC_FRAGMENT_DIR)/espressif \
+$(MAGIC_FRAGMENT_DIR)/esri \
+$(MAGIC_FRAGMENT_DIR)/fcs \
+$(MAGIC_FRAGMENT_DIR)/filesystems \
+$(MAGIC_FRAGMENT_DIR)/finger \
+$(MAGIC_FRAGMENT_DIR)/flash \
+$(MAGIC_FRAGMENT_DIR)/flif \
+$(MAGIC_FRAGMENT_DIR)/fonts \
+$(MAGIC_FRAGMENT_DIR)/fortran \
+$(MAGIC_FRAGMENT_DIR)/frame \
+$(MAGIC_FRAGMENT_DIR)/freebsd \
+$(MAGIC_FRAGMENT_DIR)/fsav \
+$(MAGIC_FRAGMENT_DIR)/fusecompress \
+$(MAGIC_FRAGMENT_DIR)/games \
+$(MAGIC_FRAGMENT_DIR)/gcc \
+$(MAGIC_FRAGMENT_DIR)/gconv \
+$(MAGIC_FRAGMENT_DIR)/geo \
+$(MAGIC_FRAGMENT_DIR)/geos \
+$(MAGIC_FRAGMENT_DIR)/gimp \
+$(MAGIC_FRAGMENT_DIR)/glibc \
+$(MAGIC_FRAGMENT_DIR)/gnome \
+$(MAGIC_FRAGMENT_DIR)/gnu \
+$(MAGIC_FRAGMENT_DIR)/gnumeric \
+$(MAGIC_FRAGMENT_DIR)/gpt \
+$(MAGIC_FRAGMENT_DIR)/gpu \
+$(MAGIC_FRAGMENT_DIR)/grace \
+$(MAGIC_FRAGMENT_DIR)/graphviz \
+$(MAGIC_FRAGMENT_DIR)/gringotts \
+$(MAGIC_FRAGMENT_DIR)/guile \
+$(MAGIC_FRAGMENT_DIR)/hardware \
+$(MAGIC_FRAGMENT_DIR)/hitachi-sh \
+$(MAGIC_FRAGMENT_DIR)/hp \
+$(MAGIC_FRAGMENT_DIR)/human68k \
+$(MAGIC_FRAGMENT_DIR)/ibm370 \
+$(MAGIC_FRAGMENT_DIR)/ibm6000 \
+$(MAGIC_FRAGMENT_DIR)/icc \
+$(MAGIC_FRAGMENT_DIR)/iff \
+$(MAGIC_FRAGMENT_DIR)/images \
+$(MAGIC_FRAGMENT_DIR)/inform \
+$(MAGIC_FRAGMENT_DIR)/intel \
+$(MAGIC_FRAGMENT_DIR)/interleaf \
+$(MAGIC_FRAGMENT_DIR)/island \
+$(MAGIC_FRAGMENT_DIR)/ispell \
+$(MAGIC_FRAGMENT_DIR)/isz \
+$(MAGIC_FRAGMENT_DIR)/java \
+$(MAGIC_FRAGMENT_DIR)/javascript \
+$(MAGIC_FRAGMENT_DIR)/jpeg \
+$(MAGIC_FRAGMENT_DIR)/karma \
+$(MAGIC_FRAGMENT_DIR)/kde \
+$(MAGIC_FRAGMENT_DIR)/keepass \
+$(MAGIC_FRAGMENT_DIR)/kerberos \
+$(MAGIC_FRAGMENT_DIR)/kicad \
+$(MAGIC_FRAGMENT_DIR)/kml \
+$(MAGIC_FRAGMENT_DIR)/lecter \
+$(MAGIC_FRAGMENT_DIR)/lex \
+$(MAGIC_FRAGMENT_DIR)/lif \
+$(MAGIC_FRAGMENT_DIR)/linux \
+$(MAGIC_FRAGMENT_DIR)/lisp \
+$(MAGIC_FRAGMENT_DIR)/llvm \
+$(MAGIC_FRAGMENT_DIR)/lua \
+$(MAGIC_FRAGMENT_DIR)/luks \
+$(MAGIC_FRAGMENT_DIR)/m4 \
+$(MAGIC_FRAGMENT_DIR)/mach \
+$(MAGIC_FRAGMENT_DIR)/macintosh \
+$(MAGIC_FRAGMENT_DIR)/macos \
+$(MAGIC_FRAGMENT_DIR)/magic \
+$(MAGIC_FRAGMENT_DIR)/mail.news \
+$(MAGIC_FRAGMENT_DIR)/make \
+$(MAGIC_FRAGMENT_DIR)/map \
+$(MAGIC_FRAGMENT_DIR)/maple \
+$(MAGIC_FRAGMENT_DIR)/marc21 \
+$(MAGIC_FRAGMENT_DIR)/mathcad \
+$(MAGIC_FRAGMENT_DIR)/mathematica \
+$(MAGIC_FRAGMENT_DIR)/matroska \
+$(MAGIC_FRAGMENT_DIR)/mcrypt \
+$(MAGIC_FRAGMENT_DIR)/measure \
+$(MAGIC_FRAGMENT_DIR)/mercurial \
+$(MAGIC_FRAGMENT_DIR)/metastore \
+$(MAGIC_FRAGMENT_DIR)/meteorological \
+$(MAGIC_FRAGMENT_DIR)/microfocus \
+$(MAGIC_FRAGMENT_DIR)/mime \
+$(MAGIC_FRAGMENT_DIR)/mips \
+$(MAGIC_FRAGMENT_DIR)/mirage \
+$(MAGIC_FRAGMENT_DIR)/misctools \
+$(MAGIC_FRAGMENT_DIR)/mkid \
+$(MAGIC_FRAGMENT_DIR)/mlssa \
+$(MAGIC_FRAGMENT_DIR)/mmdf \
+$(MAGIC_FRAGMENT_DIR)/modem \
+$(MAGIC_FRAGMENT_DIR)/motorola \
+$(MAGIC_FRAGMENT_DIR)/mozilla \
+$(MAGIC_FRAGMENT_DIR)/msdos \
+$(MAGIC_FRAGMENT_DIR)/msooxml \
+$(MAGIC_FRAGMENT_DIR)/msvc \
+$(MAGIC_FRAGMENT_DIR)/msx \
+$(MAGIC_FRAGMENT_DIR)/mup \
+$(MAGIC_FRAGMENT_DIR)/music \
+$(MAGIC_FRAGMENT_DIR)/nasa \
+$(MAGIC_FRAGMENT_DIR)/natinst \
+$(MAGIC_FRAGMENT_DIR)/ncr \
+$(MAGIC_FRAGMENT_DIR)/neko \
+$(MAGIC_FRAGMENT_DIR)/netbsd \
+$(MAGIC_FRAGMENT_DIR)/netscape \
+$(MAGIC_FRAGMENT_DIR)/netware \
+$(MAGIC_FRAGMENT_DIR)/news \
+$(MAGIC_FRAGMENT_DIR)/nitpicker \
+$(MAGIC_FRAGMENT_DIR)/numpy \
+$(MAGIC_FRAGMENT_DIR)/oasis \
+$(MAGIC_FRAGMENT_DIR)/ocaml \
+$(MAGIC_FRAGMENT_DIR)/octave \
+$(MAGIC_FRAGMENT_DIR)/ole2compounddocs \
+$(MAGIC_FRAGMENT_DIR)/olf \
+$(MAGIC_FRAGMENT_DIR)/os2 \
+$(MAGIC_FRAGMENT_DIR)/os400 \
+$(MAGIC_FRAGMENT_DIR)/os9 \
+$(MAGIC_FRAGMENT_DIR)/osf1 \
+$(MAGIC_FRAGMENT_DIR)/palm \
+$(MAGIC_FRAGMENT_DIR)/parix \
+$(MAGIC_FRAGMENT_DIR)/parrot \
+$(MAGIC_FRAGMENT_DIR)/pascal \
+$(MAGIC_FRAGMENT_DIR)/pbf \
+$(MAGIC_FRAGMENT_DIR)/pbm \
+$(MAGIC_FRAGMENT_DIR)/pc88 \
+$(MAGIC_FRAGMENT_DIR)/pc98 \
+$(MAGIC_FRAGMENT_DIR)/pdf \
+$(MAGIC_FRAGMENT_DIR)/pdp \
+$(MAGIC_FRAGMENT_DIR)/perl \
+$(MAGIC_FRAGMENT_DIR)/pgf \
+$(MAGIC_FRAGMENT_DIR)/pgp \
+$(MAGIC_FRAGMENT_DIR)/pkgadd \
+$(MAGIC_FRAGMENT_DIR)/plan9 \
+$(MAGIC_FRAGMENT_DIR)/plus5 \
+$(MAGIC_FRAGMENT_DIR)/polyml \
+$(MAGIC_FRAGMENT_DIR)/printer \
+$(MAGIC_FRAGMENT_DIR)/project \
+$(MAGIC_FRAGMENT_DIR)/psdbms \
+$(MAGIC_FRAGMENT_DIR)/psl \
+$(MAGIC_FRAGMENT_DIR)/pulsar \
+$(MAGIC_FRAGMENT_DIR)/pwsafe \
+$(MAGIC_FRAGMENT_DIR)/pyramid \
+$(MAGIC_FRAGMENT_DIR)/python \
+$(MAGIC_FRAGMENT_DIR)/qt \
+$(MAGIC_FRAGMENT_DIR)/revision \
+$(MAGIC_FRAGMENT_DIR)/riff \
+$(MAGIC_FRAGMENT_DIR)/rpi \
+$(MAGIC_FRAGMENT_DIR)/rpm \
+$(MAGIC_FRAGMENT_DIR)/rpmsg \
+$(MAGIC_FRAGMENT_DIR)/rtf \
+$(MAGIC_FRAGMENT_DIR)/ruby \
+$(MAGIC_FRAGMENT_DIR)/sc \
+$(MAGIC_FRAGMENT_DIR)/sccs \
+$(MAGIC_FRAGMENT_DIR)/scientific \
+$(MAGIC_FRAGMENT_DIR)/securitycerts \
+$(MAGIC_FRAGMENT_DIR)/selinux \
+$(MAGIC_FRAGMENT_DIR)/sendmail \
+$(MAGIC_FRAGMENT_DIR)/sequent \
+$(MAGIC_FRAGMENT_DIR)/sereal \
+$(MAGIC_FRAGMENT_DIR)/sgi \
+$(MAGIC_FRAGMENT_DIR)/sgml \
+$(MAGIC_FRAGMENT_DIR)/sharc \
+$(MAGIC_FRAGMENT_DIR)/sinclair \
+$(MAGIC_FRAGMENT_DIR)/sisu \
+$(MAGIC_FRAGMENT_DIR)/sketch \
+$(MAGIC_FRAGMENT_DIR)/smalltalk \
+$(MAGIC_FRAGMENT_DIR)/smile \
+$(MAGIC_FRAGMENT_DIR)/sniffer \
+$(MAGIC_FRAGMENT_DIR)/softquad \
+$(MAGIC_FRAGMENT_DIR)/spec \
+$(MAGIC_FRAGMENT_DIR)/spectrum \
+$(MAGIC_FRAGMENT_DIR)/sql \
+$(MAGIC_FRAGMENT_DIR)/ssh \
+$(MAGIC_FRAGMENT_DIR)/ssl \
+$(MAGIC_FRAGMENT_DIR)/sun \
+$(MAGIC_FRAGMENT_DIR)/symbos \
+$(MAGIC_FRAGMENT_DIR)/sysex \
+$(MAGIC_FRAGMENT_DIR)/tcl \
+$(MAGIC_FRAGMENT_DIR)/teapot \
+$(MAGIC_FRAGMENT_DIR)/terminfo \
+$(MAGIC_FRAGMENT_DIR)/tex \
+$(MAGIC_FRAGMENT_DIR)/tgif \
+$(MAGIC_FRAGMENT_DIR)/ti-8x \
+$(MAGIC_FRAGMENT_DIR)/timezone \
+$(MAGIC_FRAGMENT_DIR)/tplink \
+$(MAGIC_FRAGMENT_DIR)/troff \
+$(MAGIC_FRAGMENT_DIR)/tuxedo \
+$(MAGIC_FRAGMENT_DIR)/typeset \
+$(MAGIC_FRAGMENT_DIR)/unicode \
+$(MAGIC_FRAGMENT_DIR)/unknown \
+$(MAGIC_FRAGMENT_DIR)/uterus \
+$(MAGIC_FRAGMENT_DIR)/uuencode \
+$(MAGIC_FRAGMENT_DIR)/vacuum-cleaner \
+$(MAGIC_FRAGMENT_DIR)/varied.out \
+$(MAGIC_FRAGMENT_DIR)/varied.script \
+$(MAGIC_FRAGMENT_DIR)/vax \
+$(MAGIC_FRAGMENT_DIR)/vicar \
+$(MAGIC_FRAGMENT_DIR)/virtual \
+$(MAGIC_FRAGMENT_DIR)/virtutech \
+$(MAGIC_FRAGMENT_DIR)/visx \
+$(MAGIC_FRAGMENT_DIR)/vms \
+$(MAGIC_FRAGMENT_DIR)/vmware \
+$(MAGIC_FRAGMENT_DIR)/vorbis \
+$(MAGIC_FRAGMENT_DIR)/vxl \
+$(MAGIC_FRAGMENT_DIR)/warc \
+$(MAGIC_FRAGMENT_DIR)/weak \
+$(MAGIC_FRAGMENT_DIR)/webassembly \
+$(MAGIC_FRAGMENT_DIR)/windows \
+$(MAGIC_FRAGMENT_DIR)/wireless \
+$(MAGIC_FRAGMENT_DIR)/wordprocessors \
+$(MAGIC_FRAGMENT_DIR)/wsdl \
+$(MAGIC_FRAGMENT_DIR)/x68000 \
+$(MAGIC_FRAGMENT_DIR)/xdelta \
+$(MAGIC_FRAGMENT_DIR)/xenix \
+$(MAGIC_FRAGMENT_DIR)/xilinx \
+$(MAGIC_FRAGMENT_DIR)/xo65 \
+$(MAGIC_FRAGMENT_DIR)/xwindows \
+$(MAGIC_FRAGMENT_DIR)/yara \
+$(MAGIC_FRAGMENT_DIR)/zfs \
+$(MAGIC_FRAGMENT_DIR)/zilog \
+$(MAGIC_FRAGMENT_DIR)/zip \
+$(MAGIC_FRAGMENT_DIR)/zyxel
+
+MAGIC = magic.mgc
+CLEANFILES = ${MAGIC} $(MAGIC_FRAGMENT_DIR)/Localstuff
+
+# FIXME: Build file natively as well so that it can be used to compile
+# the target's magic file; for now we bail if the local version does not match
+if IS_CROSS_COMPILE
+FILE_COMPILE = file${EXEEXT}
+FILE_COMPILE_DEP =
+else
+FILE_COMPILE = $(top_builddir)/src/file${EXEEXT}
+FILE_COMPILE_DEP = $(FILE_COMPILE)
+endif
+
+${MAGIC}: $(EXTRA_DIST) $(FILE_COMPILE_DEP)
+ @rm -fr magic
+ @mkdir magic && cp -p $(EXTRA_DIST) magic
+ @(if expr "${FILE_COMPILE}" : '.*/.*' > /dev/null; then \
+ echo "Using ${FILE_COMPILE} to generate ${MAGIC}" > /dev/null; \
+ else \
+ v=$$(${FILE_COMPILE} --version | sed -e s/file-// -e q); \
+ if [ "$$v" != "${PACKAGE_VERSION}" ]; then \
+ echo "Cannot use the installed version of file ($$v) to"; \
+ echo "cross-compile file ${PACKAGE_VERSION}"; \
+ echo "Please install file ${PACKAGE_VERSION} locally first"; \
+ exit 1; \
+ fi; \
+ fi)
+ $(FILE_COMPILE) -C -m magic
+ @rm -fr magic
--- /dev/null
+#!/usr/bin/env bash
+
+## bash script to generate file magic support for flac.
+## https://github.com/file/file/blob/master/magic/Magdir/audio
+## below "#some common sample rates" (line 471), ie:
+## >>17 belong&0xfffff0 0x2ee000 \b, 192 kHz
+
+LANG=C
+
+target=magic/Magdir/audio
+
+## construct static list of sample rates based on standard crystal
+## oscillator frequencies.
+## 16.384 MHz Unknown audio application
+## (16384 kHz = 32 kHz * 512 = 32 * 2^9)
+## 22.5792 MHz Redbook/CD
+## (22579.2 kHz = 44.1kHz * 512 = 44.1 * 2^9)
+## also used: 11.2896, 16.9344, 33.8688 and 45.1584
+## 24.576 MHz DAT/Video
+## (24576 kHz = 48 kHz * 512 = 48 * 2^9)
+## also used: 49.1520
+
+## 33.8688 > 16.9344
+## 36.864 > 18.432000
+declare -a a_ground_fs=(16384000 22579200 24576000)
+
+## multiply ground clock frequencies by 1953 to get usable base
+## frequencies, for instance:
+## DAT/video: 24.576 MHz * 1000000 / 512 = 48000Hz
+## Redbook/CD: 22.5792 MHz * 1000000 / 512 = 44100Hz
+## use base rates for calculating derived rates
+declare -a samplerates
+## min divider: fs/n
+def_fs_n=512
+min_fs_n=4
+## start at base_fs/(def_fs*min_fs)
+## add each derived sample rate to the array
+for base_fs in "${a_ground_fs[@]}"; do
+ min_fs=$( echo "${base_fs} / ( ${def_fs_n} * ${min_fs_n} )" | bc)
+ ## max multiplier: fs*n*min_fs
+ max_fs_n=$(( 8 * min_fs_n ))
+ n=${max_fs_n}
+ while [[ ${n} -ge 1 ]]; do
+ sample_rate=$(( min_fs * n ))
+ samplerates+=(${sample_rate})
+ n=$(( n / 2 ))
+ done
+done
+
+declare -a stripped_rates
+declare -a lines
+for samplerate in "${samplerates[@]}"; do
+ ## use bc with sed to convert and format Hz to kHz
+ stripped_rate="$(LANG=C bc <<< "scale=5; ${samplerate} / 1000" | \
+ sed 's#[0\.]*$##g')"
+ ## only add uniq sample rates (should be neccessary
+ if [[ ! "${stripped_rates[@]}" =~ ${stripped_rate} ]]; then
+ printf -v line ">>17\tbelong&%#-15x\t%#08x\t%s, %s kHz\n" \
+ "16777200" \
+ "$(( samplerate * 16 ))" \
+ "\b" \
+ "${stripped_rate}"
+ stripped_rates+=("${stripped_rate}")
+ lines+=("${line}")
+ fi
+
+done
+printf "## start cutting >>> \n"
+## print out the formatted lines
+printf "%s" "${lines[@]}" | sort -k5 -n
+printf "## <<< stop cutting\n"
--- /dev/null
+Makefile
+Makefile.in
+build
+temp
+Magic_file_extensions.egg-info
+magic.pyc
+.gitignore
--- /dev/null
+# Python `file-magic` Log of Changes
+
+## `0.4.0`
+
+- Sync with current version of file:
+ * Retain python 2 compatibility, factoring out the conversion functions.
+ * Avoid double encoding with python3
+ * Restore python-2 compatibility.
+
+
+## `0.3.0`
+
+- Fix `setup.py` so we can upload to PyPI
+- Add function `detect_from_filename`
+- Add function `detect_from_fobj`
+- Add function `detect_from_content`
--- /dev/null
+Copyright (c) Ian F. Darwin 1986-1995.
+Software written by Ian F. Darwin and others;
+maintained 1995-present by Christos Zoulas and others.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+ notice immediately at the beginning of the file, without modification,
+ this list of conditions, and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
--- /dev/null
+
+EXTRA_DIST = LICENSE CHANGELOG.md README.md example.py magic.py setup.py \
+ tests.py
+
--- /dev/null
+# `file-magic`: Python Bindings
+
+This library is a Python ctypes interface to `libmagic`.
+
+
+## Installing
+
+You can install `file-magic` either with:
+
+ python setup.py install
+ # or
+ easy_install .
+ # or
+ pip install file-magic
+
+
+## Using
+
+ import magic
+
+ detected = magic.detect_from_filename('magic.py')
+ print 'Detected MIME type: {}'.format(detected.mime_type)
+ print 'Detected encoding: {}'.format(detected.encoding)
+ print 'Detected file type name: {}'.format(detected.name)
+
+
+## Developing/Contributing
+
+To run the tests:
+
+ python setup.py test
--- /dev/null
+#! /usr/bin/python
+
+import magic
+
+ms = magic.open(magic.NONE)
+ms.load()
+tp = ms.file("/bin/ls")
+print (tp)
+
+f = open("/bin/ls", "rb")
+buf = f.read(4096)
+f.close()
+
+tp = ms.buffer(buf)
+print (tp)
+
+ms.close()
--- /dev/null
+name = 'file_magic'
--- /dev/null
+# coding: utf-8
+
+'''
+Python bindings for libmagic
+'''
+
+import ctypes
+
+from collections import namedtuple
+
+from ctypes import *
+from ctypes.util import find_library
+
+
+def _init():
+ """
+ Loads the shared library through ctypes and returns a library
+ L{ctypes.CDLL} instance
+ """
+ return ctypes.cdll.LoadLibrary(find_library('magic'))
+
+_libraries = {}
+_libraries['magic'] = _init()
+
+# Flag constants for open and setflags
+MAGIC_NONE = NONE = 0
+MAGIC_DEBUG = DEBUG = 1
+MAGIC_SYMLINK = SYMLINK = 2
+MAGIC_COMPRESS = COMPRESS = 4
+MAGIC_DEVICES = DEVICES = 8
+MAGIC_MIME_TYPE = MIME_TYPE = 16
+MAGIC_CONTINUE = CONTINUE = 32
+MAGIC_CHECK = CHECK = 64
+MAGIC_PRESERVE_ATIME = PRESERVE_ATIME = 128
+MAGIC_RAW = RAW = 256
+MAGIC_ERROR = ERROR = 512
+MAGIC_MIME_ENCODING = MIME_ENCODING = 1024
+MAGIC_MIME = MIME = 1040 # MIME_TYPE + MIME_ENCODING
+MAGIC_APPLE = APPLE = 2048
+
+MAGIC_NO_CHECK_COMPRESS = NO_CHECK_COMPRESS = 4096
+MAGIC_NO_CHECK_TAR = NO_CHECK_TAR = 8192
+MAGIC_NO_CHECK_SOFT = NO_CHECK_SOFT = 16384
+MAGIC_NO_CHECK_APPTYPE = NO_CHECK_APPTYPE = 32768
+MAGIC_NO_CHECK_ELF = NO_CHECK_ELF = 65536
+MAGIC_NO_CHECK_TEXT = NO_CHECK_TEXT = 131072
+MAGIC_NO_CHECK_CDF = NO_CHECK_CDF = 262144
+MAGIC_NO_CHECK_TOKENS = NO_CHECK_TOKENS = 1048576
+MAGIC_NO_CHECK_ENCODING = NO_CHECK_ENCODING = 2097152
+
+MAGIC_NO_CHECK_BUILTIN = NO_CHECK_BUILTIN = 4173824
+
+FileMagic = namedtuple('FileMagic', ('mime_type', 'encoding', 'name'))
+
+
+class magic_set(Structure):
+ pass
+magic_set._fields_ = []
+magic_t = POINTER(magic_set)
+
+_open = _libraries['magic'].magic_open
+_open.restype = magic_t
+_open.argtypes = [c_int]
+
+_close = _libraries['magic'].magic_close
+_close.restype = None
+_close.argtypes = [magic_t]
+
+_file = _libraries['magic'].magic_file
+_file.restype = c_char_p
+_file.argtypes = [magic_t, c_char_p]
+
+_descriptor = _libraries['magic'].magic_descriptor
+_descriptor.restype = c_char_p
+_descriptor.argtypes = [magic_t, c_int]
+
+_buffer = _libraries['magic'].magic_buffer
+_buffer.restype = c_char_p
+_buffer.argtypes = [magic_t, c_void_p, c_size_t]
+
+_error = _libraries['magic'].magic_error
+_error.restype = c_char_p
+_error.argtypes = [magic_t]
+
+_setflags = _libraries['magic'].magic_setflags
+_setflags.restype = c_int
+_setflags.argtypes = [magic_t, c_int]
+
+_load = _libraries['magic'].magic_load
+_load.restype = c_int
+_load.argtypes = [magic_t, c_char_p]
+
+_compile = _libraries['magic'].magic_compile
+_compile.restype = c_int
+_compile.argtypes = [magic_t, c_char_p]
+
+_check = _libraries['magic'].magic_check
+_check.restype = c_int
+_check.argtypes = [magic_t, c_char_p]
+
+_list = _libraries['magic'].magic_list
+_list.restype = c_int
+_list.argtypes = [magic_t, c_char_p]
+
+_errno = _libraries['magic'].magic_errno
+_errno.restype = c_int
+_errno.argtypes = [magic_t]
+
+
+class Magic(object):
+ def __init__(self, ms):
+ self._magic_t = ms
+
+ def close(self):
+ """
+ Closes the magic database and deallocates any resources used.
+ """
+ _close(self._magic_t)
+
+ @staticmethod
+ def __tostr(s):
+ if s is None:
+ return None
+ if isinstance(s, str):
+ return s
+ try: # keep Python 2 compatibility
+ return str(s, 'utf-8')
+ except TypeError:
+ return str(s)
+
+ @staticmethod
+ def __tobytes(b):
+ if b is None:
+ return None
+ if isinstance(b, bytes):
+ return b
+ try: # keep Python 2 compatibility
+ return bytes(b, 'utf-8')
+ except TypeError:
+ return bytes(b)
+
+ def file(self, filename):
+ """
+ Returns a textual description of the contents of the argument passed
+ as a filename or None if an error occurred and the MAGIC_ERROR flag
+ is set. A call to errno() will return the numeric error code.
+ """
+ return Magic.__tostr(_file(self._magic_t, Magic.__tobytes(filename)))
+
+ def descriptor(self, fd):
+ """
+ Returns a textual description of the contents of the argument passed
+ as a file descriptor or None if an error occurred and the MAGIC_ERROR
+ flag is set. A call to errno() will return the numeric error code.
+ """
+ return Magic.__tostr(_descriptor(self._magic_t, fd))
+
+ def buffer(self, buf):
+ """
+ Returns a textual description of the contents of the argument passed
+ as a buffer or None if an error occurred and the MAGIC_ERROR flag
+ is set. A call to errno() will return the numeric error code.
+ """
+ return Magic.__tostr(_buffer(self._magic_t, buf, len(buf)))
+
+ def error(self):
+ """
+ Returns a textual explanation of the last error or None
+ if there was no error.
+ """
+ return Magic.__tostr(_error(self._magic_t))
+
+ def setflags(self, flags):
+ """
+ Set flags on the magic object which determine how magic checking
+ behaves; a bitwise OR of the flags described in libmagic(3), but
+ without the MAGIC_ prefix.
+
+ Returns -1 on systems that don't support utime(2) or utimes(2)
+ when PRESERVE_ATIME is set.
+ """
+ return _setflags(self._magic_t, flags)
+
+ def load(self, filename=None):
+ """
+ Must be called to load entries in the colon separated list of database
+ files passed as argument or the default database file if no argument
+ before any magic queries can be performed.
+
+ Returns 0 on success and -1 on failure.
+ """
+ return _load(self._magic_t, Magic.__tobytes(filename))
+
+ def compile(self, dbs):
+ """
+ Compile entries in the colon separated list of database files
+ passed as argument or the default database file if no argument.
+ The compiled files created are named from the basename(1) of each file
+ argument with ".mgc" appended to it.
+
+ Returns 0 on success and -1 on failure.
+ """
+ return _compile(self._magic_t, Magic.__tobytes(dbs))
+
+ def check(self, dbs):
+ """
+ Check the validity of entries in the colon separated list of
+ database files passed as argument or the default database file
+ if no argument.
+
+ Returns 0 on success and -1 on failure.
+ """
+ return _check(self._magic_t, Magic.__tobytes(dbs))
+
+ def list(self, dbs):
+ """
+ Check the validity of entries in the colon separated list of
+ database files passed as argument or the default database file
+ if no argument.
+
+ Returns 0 on success and -1 on failure.
+ """
+ return _list(self._magic_t, Magic.__tobytes(dbs))
+
+ def errno(self):
+ """
+ Returns a numeric error code. If return value is 0, an internal
+ magic error occurred. If return value is non-zero, the value is
+ an OS error code. Use the errno module or os.strerror() can be used
+ to provide detailed error information.
+ """
+ return _errno(self._magic_t)
+
+
+def open(flags):
+ """
+ Returns a magic object on success and None on failure.
+ Flags argument as for setflags.
+ """
+ return Magic(_open(flags))
+
+
+# Objects used by `detect_from_` functions
+mime_magic = Magic(_open(MAGIC_MIME))
+mime_magic.load()
+none_magic = Magic(_open(MAGIC_NONE))
+none_magic.load()
+
+
+def _create_filemagic(mime_detected, type_detected):
+ try:
+ mime_type, mime_encoding = mime_detected.split('; ')
+ except ValueError:
+ raise ValueError(mime_detected)
+
+ return FileMagic(name=type_detected, mime_type=mime_type,
+ encoding=mime_encoding.replace('charset=', ''))
+
+
+def detect_from_filename(filename):
+ '''Detect mime type, encoding and file type from a filename
+
+ Returns a `FileMagic` namedtuple.
+ '''
+
+ return _create_filemagic(mime_magic.file(filename),
+ none_magic.file(filename))
+
+
+def detect_from_fobj(fobj):
+ '''Detect mime type, encoding and file type from file-like object
+
+ Returns a `FileMagic` namedtuple.
+ '''
+
+ file_descriptor = fobj.fileno()
+ return _create_filemagic(mime_magic.descriptor(file_descriptor),
+ none_magic.descriptor(file_descriptor))
+
+
+def detect_from_content(byte_content):
+ '''Detect mime type, encoding and file type from bytes
+
+ Returns a `FileMagic` namedtuple.
+ '''
+
+ return _create_filemagic(mime_magic.buffer(byte_content),
+ none_magic.buffer(byte_content))
--- /dev/null
+# coding: utf-8
+
+from __future__ import unicode_literals
+
+from setuptools import setup
+
+with open('README.md', 'r') as fh:
+ long_description = fh.read()
+
+
+setup(name='file-magic',
+ version='0.4.0',
+ author='Reuben Thomas, Álvaro Justen',
+ author_email='rrt@sc3d.org, alvarojusten@gmail.com',
+ url='https://github.com/file/file',
+ license='BSD',
+ description='(official) libmagic Python bindings',
+ long_description=long_description,
+ long_description_content_type='text/markdown',
+ py_modules=['magic'],
+ test_suite='tests',
+ classifiers = [
+ 'Intended Audience :: Developers',
+ 'License :: OSI Approved :: BSD License',
+ 'Natural Language :: English',
+ 'Topic :: Software Development :: Libraries :: Python Modules',
+ ])
--- /dev/null
+# coding: utf-8
+
+import unittest
+
+import magic
+
+
+class MagicTestCase(unittest.TestCase):
+
+ filename = 'magic.py'
+ expected_mime_type = 'text/x-python'
+ expected_encoding = 'us-ascii'
+ expected_name = 'Python script, ASCII text executable'
+
+ def assert_result(self, result):
+ self.assertEqual(result.mime_type, self.expected_mime_type)
+ self.assertEqual(result.encoding, self.expected_encoding)
+ self.assertEqual(result.name, self.expected_name)
+
+ def test_detect_from_filename(self):
+ result = magic.detect_from_filename(self.filename)
+ self.assert_result(result)
+
+ def test_detect_from_fobj(self):
+ with open(self.filename) as fobj:
+ result = magic.detect_from_fobj(fobj)
+ self.assert_result(result)
+
+ def test_detect_from_content(self):
+ with open(self.filename) as fobj:
+ result = magic.detect_from_content(fobj.read(4096))
+ self.assert_result(result)
--- /dev/null
+.deps
+Makefile
+config.h
+config.log
+config.status
+libtool
+stamp-h1
+.libs
+*.lo
+*.la
+Makefile.in
+file
+test
+.gitignore
+magic.h
--- /dev/null
+This is a first attempt to document the grammar used by magic(5), with
+hopes of eventually incorporating something like this into the manpage.
+
+Note: Currently, the parser varies slightly from this, but only in
+very minor ways, e.g., the strflags maybe separated by '/' characters
+and at most one strcount is allowed; likewise for regflags.
+
+------------------------------------------------------------------------
+magic = 1*query
+
+query = line *( 1*level line )
+
+level = ">" ;; Increment the level by 1.
+ ;; The first line of a query is at level 0.
+
+line = offset HWS type HWS test HWS message EOL
+
+------------------------------------------------------------------------
+offset = absoffset | reloffset | indoffset
+ ;; The offset in the file at which to apply
+ ;; the <test>.
+
+absoffset = NUMBER ;; An absolute offset from the start of the file.
+
+reloffset = "&" NUMBER ;; The offset relative to the last match offset
+ ;; at one level up.
+ ;; Not allowed at level == 0.
+
+indoffset = indoff | relindoff
+
+indoff = "(" offset1 [ "." size ] [ op disp ] ")"
+ ;; Read the file at <offset1> of width <size>.
+ ;; If size is not specified, assume a long.
+ ;; If <op> is given, then preform that
+ ;; operation on the result and the <disp>.
+
+offset1 = absoffset | reloffset
+
+size = byte | leshort | beshort | lelong | belong | melong
+
+byte = "B" | "b" | "C" | "c" ;; A one-byte value.
+leshort = "s" | "h" ;; A two-byte little-endian value.
+beshort = "S" | "H" ;; A two-byte big-endian value.
+lelong = "l" ;; A four-byte little-endian value.
+belong = "L" ;; A four-byte big-endian value.
+melong = "m" ;; A four-byte middle-endian value.
+
+op = [ invert ] ( "+" | "-" | "*" | "/" | "%" | "&" | "|" | "^" )
+
+invert = "~" ;; Flip the bits on result of the <op>.
+
+disp = NUMBER | memvalue
+
+memvalue = "(" NUMBER ")"
+ ;; NUMBER is interpreted as an absolute or
+ ;; relative offset matching that of <offset1>.
+ ;; Read the file at the resulting offset with
+ ;; the same size as <offset1>
+
+relindoff = "&" indoff ;; add <indoff> to the last match offset at
+ ;; one level up.
+
+------------------------------------------------------------------------
+type = [ unsigned ] ( numeric | strtype | default )
+
+unsigned = "u" ;; The value is unsigned.
+ ;; This affects the sign extension of numeric
+ ;; types and the '<' and '>' compares. It is
+ ;; intended for numeric types, but allowed on
+ ;; all types.
+
+numeric = ( numtype | datatype ) [ nummask ]
+
+numtype = byte | short | long | quad
+
+byte = "byte"
+short = "short" | "beshort" | "leshort"
+long = "long" | "lelong" | "belong" | "melong"
+quad = "quad" | "lequad" | "bequad"
+
+datetype = udate32 | ldate32 | udate64 | ldate64
+
+udate32 = "date" | "bedate" | "ledate" | "medate" ;; UTC dates
+ldate32 = "ldate" | "beldate" | "leldate" | "meldate" ;; local dates
+udate64 = "qdate" | "leqdate" | "beqdate" ;; UTC dates
+ldate64 = "qldate" | "leqldate" | "beqldate" ;; local dates
+
+nummask = op NUMBER
+
+strtype = regex | search | string8 | string16
+
+regex = "regex" [ "/" 1*regflag ]
+
+regflag = "c" | "s" | linecnt
+
+linecnt = NUMBER ;; The number of lines to search. If this
+ ;; is missing or zero, the rest of the
+ ;; file is searched.
+
+search = "string" [ "/" 1*srchflag ]
+
+srchflag = strflag | srchcnt
+
+srchcnt = NUMBER ;; The number of search tries. If this
+ ;; is missing or zero, the rest of the
+ ;; file is searched.
+
+string8 = ( "string" | "pstring" ) [ "/" 1*strflag ]
+
+strflag = "b" | "B" | "c" | "C"
+
+string16 = "bestring16" | "lestring16"
+
+default = "default" ;; This is intended to be used with the
+ ;; <truetest> ("x" below). It is matched if
+ ;; there has been no previous match at its
+ ;; level or none since the last default at
+ ;; that level. It is useful for implementing
+ ;; switch-like and if/else constructions.
+
+------------------------------------------------------------------------
+test = numtest | strtest | truetest
+ ;; Test to preform on <type> read from file.
+
+numtest = [ compare ] NUMBER ;; If compare is missing, "=" is assumed.
+
+strtest = [ compare ] STRING ;; If compare is missing, "=" is assumed.
+ ;; Note: If the STRING begins with a <compare>
+ ;; character, the <compare> field cannot be
+ ;; omitted.
+
+compare = "=" | "!" | "<" | ">" | "&" | "^"
+
+truetest = "x" ;; This always returns true.
+ ;; To test for the string "x" use "=x".
+
+------------------------------------------------------------------------
+message = [ nospflag ] ( STRING | FMT_STRING )
+ ;; Message to print if test result is true.
+
+nospflag = %x08 | "\\b" ;; Do not insert a space before the message.
+ ;; By default, messages are separated by a " ".
+
+------------------------------------------------------------------------
+HWS = <horizontal white space>
+EOL = <end of line marker>
+NUMBER = <C-style unsigned number>
+STRING = <C-style string without delimiting quotes>
+FMTSTR = <printf format string with exactly one % construct>
+
+------------------------------------------------------------------------
--- /dev/null
+MAGIC = $(pkgdatadir)/magic
+lib_LTLIBRARIES = libmagic.la
+nodist_include_HEADERS = magic.h
+
+bin_PROGRAMS = file
+
+AM_CPPFLAGS = -DMAGIC='"$(MAGIC)"'
+AM_CFLAGS = $(CFLAG_VISIBILITY) @WARNINGS@
+
+libmagic_la_SOURCES = buffer.c magic.c apprentice.c softmagic.c ascmagic.c \
+ encoding.c compress.c is_json.c is_tar.c readelf.c print.c fsmagic.c \
+ funcs.c file.h readelf.h tar.h apptype.c der.c der.h \
+ file_opts.h elfclass.h mygetopt.h cdf.c cdf_time.c readcdf.c cdf.h
+libmagic_la_LDFLAGS = -no-undefined -version-info 1:0:0
+if MINGW
+MINGWLIBS = -lgnurx -lshlwapi
+else
+MINGWLIBS =
+endif
+libmagic_la_LIBADD = $(LTLIBOBJS) $(MINGWLIBS)
+
+file_SOURCES = file.c seccomp.c
+file_LDADD = libmagic.la
+CLEANFILES = magic.h
+EXTRA_DIST = magic.h.in
+HDR= $(top_srcdir)/src/magic.h.in
+BUILT_SOURCES = magic.h
+
+magic.h: ${HDR}
+ sed -e "s/X.YY/$$(echo @VERSION@ | tr -d .)/" < ${HDR} > $@
--- /dev/null
+# Makefile for file(1) cmd.
+# Copyright (c) Ian F. Darwin 86/09/01 - see LEGAL.NOTICE.
+# @(#)$Id: Makefile.std,v 1.20 2018/09/09 20:33:28 christos Exp $
+#
+# This software is not subject to any license of the American Telephone
+# and Telegraph Company or of the Regents of the University of California.
+#
+# Permission is granted to anyone to use this software for any purpose on
+# any computer system, and to alter it and redistribute it freely, subject
+# to the following restrictions:
+#
+# 1. The author is not responsible for the consequences of use of this
+# software, no matter how awful, even if they arise from flaws in it.
+#
+# 2. The origin of this software must not be misrepresented, either by
+# explicit claim or by omission. Since few users ever read sources,
+# credits must appear in the documentation.
+#
+# 3. Altered versions must be plainly marked as such, and must not be
+# misrepresented as being the original software. Since few users
+# ever read sources, credits must appear in the documentation.
+#
+# 4. This notice may not be removed or altered.
+#
+VERSION = 3.41
+SHELL = /bin/sh
+#MAGIC = /etc/magic
+MAGIC = /usr/local/etc/magic
+DEFS = -DMAGIC='"$(MAGIC)"' -DBUILTIN_ELF # -Dvoid=int
+CC = cc
+COPTS = -O -g # newer compilers allow both; else drop -O
+# For truly antique environments, use this for (dummy) include files:
+COPTS = -O # -Ilocalinc
+CFLAGS = $(COPTS) $(DEFS)
+LDFLAGS = $(COPTS) # -Bstatic # older gdb couldn't handle shared libs
+SHAR = bundle
+OFILE = /usr/bin/file # old or distributed version, for comparison
+# Where new binary lives; typically /usr/local (BSD), /usr/lbin (USG).
+BINDIR = /usr/local/bin
+# For installing our man pages;
+# MANCxxx is manual section for Commands, MANFxxx is section for file formats.
+# MANxDIR is directory names; MANxEXT is the filename extension. Usual values:
+# Variable V7 4BSD Sys V
+# MANCDIR /usr/man/man1 /usr/man/man1 /usr/man/u_man/man1
+# MANFDIR /usr/man/man5 /usr/man/man5 /usr/man/u_man/man4
+# MANCEXT 1 1 1
+# MANFEXT 5 5 4
+# --- possible alternative for 4BSD ---
+# MANCDIR /usr/local/man/man1
+# MANCEXT 1
+# or
+# MANCDIR /usr/man/manl
+# MANCEXT l
+# --- possible alternative for USG ---
+# MANCDIR /usr/man/local/man1
+# MANCEXT 1
+
+MANCDIR = /usr/local/man/man1
+MANCEXT = 1
+MANFDIR = /usr/local/man/man4
+MANFEXT = 4
+
+# There are no system-dependent configuration options (except maybe CFLAGS).
+# Uncomment any of these that is missing from your "standard" library.
+LOCALSRCS = # localsrc/getopt.c localsrc/strtol.c \
+# localsrc/strtok.c localsrc/strchr.c
+LOCALOBJS = # localsrc/getopt.o localsrc/strtol.o \
+# localsrc/strtok.o localsrc/strchr.o
+# These are not compiled in unless you use -Ilocalinc, but
+# are not commented out as "make dist" &c use them.
+LOCALINC = # localinc/*.h localinc/sys/*.h
+
+SRCS = file.c apprentice.c fsmagic.c softmagic.c ascmagic.c \
+ compress.c is_tar.c readelf.c \
+ print.c $(LOCALSRCS) $(LOCALINC)
+OBJS = file.o apprentice.o fsmagic.o softmagic.o ascmagic.o \
+ compress.o is_tar.o readelf.o \
+ print.o $(LOCALOBJS)
+HDRS = file.h readelf.h tar.h
+
+AUTOSRC=configure configure.in install-sh config.h.in Makefile.in
+ALLSRC = LEGAL.NOTICE README MAINT PORTING $(SRCS) $(HDRS) \
+ Makefile.std file.man magic.man magic2mime $(AUTOSRC) \
+ Localstuff Header
+ALLMAGIC = Magdir/[a-z]*
+
+all: file magic file.${MANCEXT} magic.${MANFEXT}
+
+TESTFILES = * tst/*
+try: all $(OFILE)
+ cd tst; $(MAKE)
+ time $(OFILE) $(TESTFILES) >/tmp/t1 # can't use ./magic
+ time ./file -m ./magic $(TESTFILES) >/tmp/t2
+ -diff -b /tmp/t[12]
+ what ./file >lastnocore
+
+file: $(OBJS)
+ $(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o $@
+lint: $(SRCS)
+ lint -ha $(DEFS) $(SRCS) | tee $@
+magic: Localstuff Header Magdir
+ cat Header Localstuff Magdir/[a-z] > $@
+
+ascmagic.o: names.h
+
+compress.o apprentice.o ascmagic.o file.o fsmagic.o print.o softmagic.o: file.h
+
+install: file magic
+ cp file $(BINDIR)/file
+ cp magic $(MAGIC)
+
+install.man: file.${MANCEXT} magic.${MANFEXT}
+ cp file.${MANCEXT} $(MANCDIR)/file.$(MANCEXT)
+ cp magic.${MANFEXT} $(MANFDIR)/magic.$(MANFEXT)
+
+clean:
+ rm -f *.o core file magic lint dist.* MANIFEST \
+ magic.${MANFEXT} file.${MANCEXT} \
+ config.h config.status config.cache config.log
+clobber:
+ cd tst; $(MAKE) clean
+
+
+magic.${MANFEXT} : Makefile magic.man
+ @rm -f $@
+ sed -e s@__CSECTION__@${MANCEXT}@g \
+ -e s@__FSECTION__@${MANFEXT}@g \
+ -e s@__VERSION__@${VERSION}@g \
+ -e s@__MAGIC__@${MAGIC}@g magic.man > $@
+
+file.${MANCEXT} : Makefile file.man
+ @rm -f $@
+ sed -e s@__CSECTION__@${MANCEXT}@g \
+ -e s@__FSECTION__@${MANFEXT}@g \
+ -e s@__VERSION__@${VERSION}@g \
+ -e s@__MAGIC__@${MAGIC}@g file.man > $@
+
+send: dist
+ ftp ftp.cs
+
+dist: dist.src dist.magic
+ @echo Now check this patchlevel!
+ ident patchlevel.h
+
+dist.src: $(ALLSRC) MANIFEST
+# Some versions of shar can't handle a single file from
+# a subdirectory, so we manually insert mkdir as needed.
+# The point is to exclude all the generable targets in tst.
+ (echo mkdir localinc localinc/sys localsrc tst; \
+ $(SHAR) $(ALLSRC) MANIFEST) > $@
+
+rcsdiff: $(ALLSRC)
+ rcsdiff -q RCS/*
+
+MANIFEST: $(ALLSRC)
+ ident $(ALLSRC) > MANIFEST
+dist.magic: Magdir
+# As above, but to exclude Magdir/RCS from being shipped.
+ (echo mkdir Magdir; $(SHAR) $(ALLMAGIC)) >$@
+
+tar: $(ALLSRC) $(ALLMAGIC)
+ -rm -fr file-${VERSION}
+ -mkdir file-${VERSION} file-${VERSION}/Magdir
+ ln $(ALLSRC) file-${VERSION}
+ ln ${ALLMAGIC} file-${VERSION}/Magdir
+ tar cvf file-${VERSION}.tar file-${VERSION}
+ -rm -fr file-${VERSION}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * apprentice - make one pass through /etc/magic, learning its secrets.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: apprentice.c,v 1.283 2019/02/20 02:35:27 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <stddef.h>
+#include <string.h>
+#include <assert.h>
+#include <ctype.h>
+#include <fcntl.h>
+#ifdef QUICK
+#include <sys/mman.h>
+#endif
+#include <dirent.h>
+#include <limits.h>
+
+
+#define EATAB {while (isascii(CAST(unsigned char, *l)) && \
+ isspace(CAST(unsigned char, *l))) ++l;}
+#define LOWCASE(l) (isupper(CAST(unsigned char, l)) ? \
+ tolower(CAST(unsigned char, l)) : (l))
+/*
+ * Work around a bug in headers on Digital Unix.
+ * At least confirmed for: OSF1 V4.0 878
+ */
+#if defined(__osf__) && defined(__DECC)
+#ifdef MAP_FAILED
+#undef MAP_FAILED
+#endif
+#endif
+
+#ifndef MAP_FAILED
+#define MAP_FAILED (void *) -1
+#endif
+
+#ifndef MAP_FILE
+#define MAP_FILE 0
+#endif
+
+#define ALLOC_CHUNK CAST(size_t, 10)
+#define ALLOC_INCR CAST(size_t, 200)
+
+#define MAP_TYPE_USER 0
+#define MAP_TYPE_MALLOC 1
+#define MAP_TYPE_MMAP 2
+
+struct magic_entry {
+ struct magic *mp;
+ uint32_t cont_count;
+ uint32_t max_count;
+};
+
+struct magic_entry_set {
+ struct magic_entry *me;
+ uint32_t count;
+ uint32_t max;
+};
+
+struct magic_map {
+ void *p;
+ size_t len;
+ int type;
+ struct magic *magic[MAGIC_SETS];
+ uint32_t nmagic[MAGIC_SETS];
+};
+
+int file_formats[FILE_NAMES_SIZE];
+const size_t file_nformats = FILE_NAMES_SIZE;
+const char *file_names[FILE_NAMES_SIZE];
+const size_t file_nnames = FILE_NAMES_SIZE;
+
+private int getvalue(struct magic_set *ms, struct magic *, const char **, int);
+private int hextoint(int);
+private const char *getstr(struct magic_set *, struct magic *, const char *,
+ int);
+private int parse(struct magic_set *, struct magic_entry *, const char *,
+ size_t, int);
+private void eatsize(const char **);
+private int apprentice_1(struct magic_set *, const char *, int);
+private size_t apprentice_magic_strength(const struct magic *);
+private int apprentice_sort(const void *, const void *);
+private void apprentice_list(struct mlist *, int );
+private struct magic_map *apprentice_load(struct magic_set *,
+ const char *, int);
+private struct mlist *mlist_alloc(void);
+private void mlist_free(struct mlist *);
+private void byteswap(struct magic *, uint32_t);
+private void bs1(struct magic *);
+private uint16_t swap2(uint16_t);
+private uint32_t swap4(uint32_t);
+private uint64_t swap8(uint64_t);
+private char *mkdbname(struct magic_set *, const char *, int);
+private struct magic_map *apprentice_buf(struct magic_set *, struct magic *,
+ size_t);
+private struct magic_map *apprentice_map(struct magic_set *, const char *);
+private int check_buffer(struct magic_set *, struct magic_map *, const char *);
+private void apprentice_unmap(struct magic_map *);
+private int apprentice_compile(struct magic_set *, struct magic_map *,
+ const char *);
+private int check_format_type(const char *, int, const char **);
+private int check_format(struct magic_set *, struct magic *);
+private int get_op(char);
+private int parse_mime(struct magic_set *, struct magic_entry *, const char *);
+private int parse_strength(struct magic_set *, struct magic_entry *, const char *);
+private int parse_apple(struct magic_set *, struct magic_entry *, const char *);
+private int parse_ext(struct magic_set *, struct magic_entry *, const char *);
+
+
+private size_t magicsize = sizeof(struct magic);
+
+private const char usg_hdr[] = "cont\toffset\ttype\topcode\tmask\tvalue\tdesc";
+
+private struct {
+ const char *name;
+ size_t len;
+ int (*fun)(struct magic_set *, struct magic_entry *, const char *);
+} bang[] = {
+#define DECLARE_FIELD(name) { # name, sizeof(# name) - 1, parse_ ## name }
+ DECLARE_FIELD(mime),
+ DECLARE_FIELD(apple),
+ DECLARE_FIELD(ext),
+ DECLARE_FIELD(strength),
+#undef DECLARE_FIELD
+ { NULL, 0, NULL }
+};
+
+#ifdef COMPILE_ONLY
+
+int main(int, char *[]);
+
+int
+main(int argc, char *argv[])
+{
+ int ret;
+ struct magic_set *ms;
+ char *progname;
+
+ if ((progname = strrchr(argv[0], '/')) != NULL)
+ progname++;
+ else
+ progname = argv[0];
+
+ if (argc != 2) {
+ (void)fprintf(stderr, "Usage: %s file\n", progname);
+ return 1;
+ }
+
+ if ((ms = magic_open(MAGIC_CHECK)) == NULL) {
+ (void)fprintf(stderr, "%s: %s\n", progname, strerror(errno));
+ return 1;
+ }
+ ret = magic_compile(ms, argv[1]) == -1 ? 1 : 0;
+ if (ret == 1)
+ (void)fprintf(stderr, "%s: %s\n", progname, magic_error(ms));
+ magic_close(ms);
+ return ret;
+}
+#endif /* COMPILE_ONLY */
+
+struct type_tbl_s {
+ const char name[16];
+ const size_t len;
+ const int type;
+ const int format;
+};
+
+/*
+ * XXX - the actual Single UNIX Specification says that "long" means "long",
+ * as in the C data type, but we treat it as meaning "4-byte integer".
+ * Given that the OS X version of file 5.04 did the same, I guess that passes
+ * the actual test; having "long" be dependent on how big a "long" is on
+ * the machine running "file" is silly.
+ */
+static const struct type_tbl_s type_tbl[] = {
+# define XX(s) s, (sizeof(s) - 1)
+# define XX_NULL "", 0
+ { XX("invalid"), FILE_INVALID, FILE_FMT_NONE },
+ { XX("byte"), FILE_BYTE, FILE_FMT_NUM },
+ { XX("short"), FILE_SHORT, FILE_FMT_NUM },
+ { XX("default"), FILE_DEFAULT, FILE_FMT_NONE },
+ { XX("long"), FILE_LONG, FILE_FMT_NUM },
+ { XX("string"), FILE_STRING, FILE_FMT_STR },
+ { XX("date"), FILE_DATE, FILE_FMT_STR },
+ { XX("beshort"), FILE_BESHORT, FILE_FMT_NUM },
+ { XX("belong"), FILE_BELONG, FILE_FMT_NUM },
+ { XX("bedate"), FILE_BEDATE, FILE_FMT_STR },
+ { XX("leshort"), FILE_LESHORT, FILE_FMT_NUM },
+ { XX("lelong"), FILE_LELONG, FILE_FMT_NUM },
+ { XX("ledate"), FILE_LEDATE, FILE_FMT_STR },
+ { XX("pstring"), FILE_PSTRING, FILE_FMT_STR },
+ { XX("ldate"), FILE_LDATE, FILE_FMT_STR },
+ { XX("beldate"), FILE_BELDATE, FILE_FMT_STR },
+ { XX("leldate"), FILE_LELDATE, FILE_FMT_STR },
+ { XX("regex"), FILE_REGEX, FILE_FMT_STR },
+ { XX("bestring16"), FILE_BESTRING16, FILE_FMT_STR },
+ { XX("lestring16"), FILE_LESTRING16, FILE_FMT_STR },
+ { XX("search"), FILE_SEARCH, FILE_FMT_STR },
+ { XX("medate"), FILE_MEDATE, FILE_FMT_STR },
+ { XX("meldate"), FILE_MELDATE, FILE_FMT_STR },
+ { XX("melong"), FILE_MELONG, FILE_FMT_NUM },
+ { XX("quad"), FILE_QUAD, FILE_FMT_QUAD },
+ { XX("lequad"), FILE_LEQUAD, FILE_FMT_QUAD },
+ { XX("bequad"), FILE_BEQUAD, FILE_FMT_QUAD },
+ { XX("qdate"), FILE_QDATE, FILE_FMT_STR },
+ { XX("leqdate"), FILE_LEQDATE, FILE_FMT_STR },
+ { XX("beqdate"), FILE_BEQDATE, FILE_FMT_STR },
+ { XX("qldate"), FILE_QLDATE, FILE_FMT_STR },
+ { XX("leqldate"), FILE_LEQLDATE, FILE_FMT_STR },
+ { XX("beqldate"), FILE_BEQLDATE, FILE_FMT_STR },
+ { XX("float"), FILE_FLOAT, FILE_FMT_FLOAT },
+ { XX("befloat"), FILE_BEFLOAT, FILE_FMT_FLOAT },
+ { XX("lefloat"), FILE_LEFLOAT, FILE_FMT_FLOAT },
+ { XX("double"), FILE_DOUBLE, FILE_FMT_DOUBLE },
+ { XX("bedouble"), FILE_BEDOUBLE, FILE_FMT_DOUBLE },
+ { XX("ledouble"), FILE_LEDOUBLE, FILE_FMT_DOUBLE },
+ { XX("leid3"), FILE_LEID3, FILE_FMT_NUM },
+ { XX("beid3"), FILE_BEID3, FILE_FMT_NUM },
+ { XX("indirect"), FILE_INDIRECT, FILE_FMT_NUM },
+ { XX("qwdate"), FILE_QWDATE, FILE_FMT_STR },
+ { XX("leqwdate"), FILE_LEQWDATE, FILE_FMT_STR },
+ { XX("beqwdate"), FILE_BEQWDATE, FILE_FMT_STR },
+ { XX("name"), FILE_NAME, FILE_FMT_NONE },
+ { XX("use"), FILE_USE, FILE_FMT_NONE },
+ { XX("clear"), FILE_CLEAR, FILE_FMT_NONE },
+ { XX("der"), FILE_DER, FILE_FMT_STR },
+ { XX_NULL, FILE_INVALID, FILE_FMT_NONE },
+};
+
+/*
+ * These are not types, and cannot be preceded by "u" to make them
+ * unsigned.
+ */
+static const struct type_tbl_s special_tbl[] = {
+ { XX("der"), FILE_DER, FILE_FMT_STR },
+ { XX("name"), FILE_NAME, FILE_FMT_STR },
+ { XX("use"), FILE_USE, FILE_FMT_STR },
+ { XX_NULL, FILE_INVALID, FILE_FMT_NONE },
+};
+# undef XX
+# undef XX_NULL
+
+private int
+get_type(const struct type_tbl_s *tbl, const char *l, const char **t)
+{
+ const struct type_tbl_s *p;
+
+ for (p = tbl; p->len; p++) {
+ if (strncmp(l, p->name, p->len) == 0) {
+ if (t)
+ *t = l + p->len;
+ break;
+ }
+ }
+ return p->type;
+}
+
+private off_t
+maxoff_t(void) {
+ if (/*CONSTCOND*/sizeof(off_t) == sizeof(int))
+ return CAST(off_t, INT_MAX);
+ if (/*CONSTCOND*/sizeof(off_t) == sizeof(long))
+ return CAST(off_t, LONG_MAX);
+ return 0x7fffffff;
+}
+
+private int
+get_standard_integer_type(const char *l, const char **t)
+{
+ int type;
+
+ if (isalpha(CAST(unsigned char, l[1]))) {
+ switch (l[1]) {
+ case 'C':
+ /* "dC" and "uC" */
+ type = FILE_BYTE;
+ break;
+ case 'S':
+ /* "dS" and "uS" */
+ type = FILE_SHORT;
+ break;
+ case 'I':
+ case 'L':
+ /*
+ * "dI", "dL", "uI", and "uL".
+ *
+ * XXX - the actual Single UNIX Specification says
+ * that "L" means "long", as in the C data type,
+ * but we treat it as meaning "4-byte integer".
+ * Given that the OS X version of file 5.04 did
+ * the same, I guess that passes the actual SUS
+ * validation suite; having "dL" be dependent on
+ * how big a "long" is on the machine running
+ * "file" is silly.
+ */
+ type = FILE_LONG;
+ break;
+ case 'Q':
+ /* "dQ" and "uQ" */
+ type = FILE_QUAD;
+ break;
+ default:
+ /* "d{anything else}", "u{anything else}" */
+ return FILE_INVALID;
+ }
+ l += 2;
+ } else if (isdigit(CAST(unsigned char, l[1]))) {
+ /*
+ * "d{num}" and "u{num}"; we only support {num} values
+ * of 1, 2, 4, and 8 - the Single UNIX Specification
+ * doesn't say anything about whether arbitrary
+ * values should be supported, but both the Solaris 10
+ * and OS X Mountain Lion versions of file passed the
+ * Single UNIX Specification validation suite, and
+ * neither of them support values bigger than 8 or
+ * non-power-of-2 values.
+ */
+ if (isdigit(CAST(unsigned char, l[2]))) {
+ /* Multi-digit, so > 9 */
+ return FILE_INVALID;
+ }
+ switch (l[1]) {
+ case '1':
+ type = FILE_BYTE;
+ break;
+ case '2':
+ type = FILE_SHORT;
+ break;
+ case '4':
+ type = FILE_LONG;
+ break;
+ case '8':
+ type = FILE_QUAD;
+ break;
+ default:
+ /* XXX - what about 3, 5, 6, or 7? */
+ return FILE_INVALID;
+ }
+ l += 2;
+ } else {
+ /*
+ * "d" or "u" by itself.
+ */
+ type = FILE_LONG;
+ ++l;
+ }
+ if (t)
+ *t = l;
+ return type;
+}
+
+private void
+init_file_tables(void)
+{
+ static int done = 0;
+ const struct type_tbl_s *p;
+
+ if (done)
+ return;
+ done++;
+
+ for (p = type_tbl; p->len; p++) {
+ assert(p->type < FILE_NAMES_SIZE);
+ file_names[p->type] = p->name;
+ file_formats[p->type] = p->format;
+ }
+ assert(p - type_tbl == FILE_NAMES_SIZE);
+}
+
+private int
+add_mlist(struct mlist *mlp, struct magic_map *map, size_t idx)
+{
+ struct mlist *ml;
+
+ mlp->map = NULL;
+ if ((ml = CAST(struct mlist *, malloc(sizeof(*ml)))) == NULL)
+ return -1;
+
+ ml->map = idx == 0 ? map : NULL;
+ ml->magic = map->magic[idx];
+ ml->nmagic = map->nmagic[idx];
+
+ mlp->prev->next = ml;
+ ml->prev = mlp->prev;
+ ml->next = mlp;
+ mlp->prev = ml;
+ return 0;
+}
+
+/*
+ * Handle one file or directory.
+ */
+private int
+apprentice_1(struct magic_set *ms, const char *fn, int action)
+{
+ struct magic_map *map;
+#ifndef COMPILE_ONLY
+ struct mlist *ml;
+ size_t i;
+#endif
+
+ if (magicsize != FILE_MAGICSIZE) {
+ file_error(ms, 0, "magic element size %lu != %lu",
+ CAST(unsigned long, sizeof(*map->magic[0])),
+ CAST(unsigned long, FILE_MAGICSIZE));
+ return -1;
+ }
+
+ if (action == FILE_COMPILE) {
+ map = apprentice_load(ms, fn, action);
+ if (map == NULL)
+ return -1;
+ return apprentice_compile(ms, map, fn);
+ }
+
+#ifndef COMPILE_ONLY
+ map = apprentice_map(ms, fn);
+ if (map == RCAST(struct magic_map *, -1))
+ return -1;
+ if (map == NULL) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "using regular magic file `%s'", fn);
+ map = apprentice_load(ms, fn, action);
+ if (map == NULL)
+ return -1;
+ }
+
+ for (i = 0; i < MAGIC_SETS; i++) {
+ if (add_mlist(ms->mlist[i], map, i) == -1) {
+ file_oomem(ms, sizeof(*ml));
+ return -1;
+ }
+ }
+
+ if (action == FILE_LIST) {
+ for (i = 0; i < MAGIC_SETS; i++) {
+ printf("Set %" SIZE_T_FORMAT "u:\nBinary patterns:\n",
+ i);
+ apprentice_list(ms->mlist[i], BINTEST);
+ printf("Text patterns:\n");
+ apprentice_list(ms->mlist[i], TEXTTEST);
+ }
+ }
+ return 0;
+#else
+ return 0;
+#endif /* COMPILE_ONLY */
+}
+
+protected void
+file_ms_free(struct magic_set *ms)
+{
+ size_t i;
+ if (ms == NULL)
+ return;
+ for (i = 0; i < MAGIC_SETS; i++)
+ mlist_free(ms->mlist[i]);
+ free(ms->o.pbuf);
+ free(ms->o.buf);
+ free(ms->c.li);
+ free(ms);
+}
+
+protected struct magic_set *
+file_ms_alloc(int flags)
+{
+ struct magic_set *ms;
+ size_t i, len;
+
+ if ((ms = CAST(struct magic_set *, calloc(CAST(size_t, 1u),
+ sizeof(struct magic_set)))) == NULL)
+ return NULL;
+
+ if (magic_setflags(ms, flags) == -1) {
+ errno = EINVAL;
+ goto free;
+ }
+
+ ms->o.buf = ms->o.pbuf = NULL;
+ len = (ms->c.len = 10) * sizeof(*ms->c.li);
+
+ if ((ms->c.li = CAST(struct level_info *, malloc(len))) == NULL)
+ goto free;
+
+ ms->event_flags = 0;
+ ms->error = -1;
+ for (i = 0; i < MAGIC_SETS; i++)
+ ms->mlist[i] = NULL;
+ ms->file = "unknown";
+ ms->line = 0;
+ ms->indir_max = FILE_INDIR_MAX;
+ ms->name_max = FILE_NAME_MAX;
+ ms->elf_shnum_max = FILE_ELF_SHNUM_MAX;
+ ms->elf_phnum_max = FILE_ELF_PHNUM_MAX;
+ ms->elf_notes_max = FILE_ELF_NOTES_MAX;
+ ms->regex_max = FILE_REGEX_MAX;
+ ms->bytes_max = FILE_BYTES_MAX;
+ return ms;
+free:
+ free(ms);
+ return NULL;
+}
+
+private void
+apprentice_unmap(struct magic_map *map)
+{
+ size_t i;
+ if (map == NULL)
+ return;
+
+ switch (map->type) {
+ case MAP_TYPE_USER:
+ break;
+ case MAP_TYPE_MALLOC:
+ for (i = 0; i < MAGIC_SETS; i++) {
+ void *b = map->magic[i];
+ void *p = map->p;
+ if (CAST(char *, b) >= CAST(char *, p) &&
+ CAST(char *, b) <= CAST(char *, p) + map->len)
+ continue;
+ free(map->magic[i]);
+ }
+ free(map->p);
+ break;
+#ifdef QUICK
+ case MAP_TYPE_MMAP:
+ if (map->p && map->p != MAP_FAILED)
+ (void)munmap(map->p, map->len);
+ break;
+#endif
+ default:
+ abort();
+ }
+ free(map);
+}
+
+private struct mlist *
+mlist_alloc(void)
+{
+ struct mlist *mlist;
+ if ((mlist = CAST(struct mlist *, calloc(1, sizeof(*mlist)))) == NULL) {
+ return NULL;
+ }
+ mlist->next = mlist->prev = mlist;
+ return mlist;
+}
+
+private void
+mlist_free_one(struct mlist *ml)
+{
+ if (ml->map)
+ apprentice_unmap(CAST(struct magic_map *, ml->map));
+ free(ml);
+}
+
+private void
+mlist_free(struct mlist *mlist)
+{
+ struct mlist *ml, *next;
+
+ if (mlist == NULL)
+ return;
+
+ for (ml = mlist->next; ml != mlist; ml = next) {
+ next = ml->next;
+ mlist_free_one(ml);
+ }
+ mlist_free_one(mlist);
+}
+
+#ifndef COMPILE_ONLY
+/* void **bufs: an array of compiled magic files */
+protected int
+buffer_apprentice(struct magic_set *ms, struct magic **bufs,
+ size_t *sizes, size_t nbufs)
+{
+ size_t i, j;
+ struct mlist *ml;
+ struct magic_map *map;
+
+ if (nbufs == 0)
+ return -1;
+
+ (void)file_reset(ms, 0);
+
+ init_file_tables();
+
+ for (i = 0; i < MAGIC_SETS; i++) {
+ mlist_free(ms->mlist[i]);
+ if ((ms->mlist[i] = mlist_alloc()) == NULL) {
+ file_oomem(ms, sizeof(*ms->mlist[i]));
+ goto fail;
+ }
+ }
+
+ for (i = 0; i < nbufs; i++) {
+ map = apprentice_buf(ms, bufs[i], sizes[i]);
+ if (map == NULL)
+ goto fail;
+
+ for (j = 0; j < MAGIC_SETS; j++) {
+ if (add_mlist(ms->mlist[j], map, j) == -1) {
+ file_oomem(ms, sizeof(*ml));
+ goto fail;
+ }
+ }
+ }
+
+ return 0;
+fail:
+ for (i = 0; i < MAGIC_SETS; i++) {
+ mlist_free(ms->mlist[i]);
+ ms->mlist[i] = NULL;
+ }
+ return -1;
+}
+#endif
+
+/* const char *fn: list of magic files and directories */
+protected int
+file_apprentice(struct magic_set *ms, const char *fn, int action)
+{
+ char *p, *mfn;
+ int fileerr, errs = -1;
+ size_t i;
+
+ (void)file_reset(ms, 0);
+
+ if ((fn = magic_getpath(fn, action)) == NULL)
+ return -1;
+
+ init_file_tables();
+
+ if ((mfn = strdup(fn)) == NULL) {
+ file_oomem(ms, strlen(fn));
+ return -1;
+ }
+
+ for (i = 0; i < MAGIC_SETS; i++) {
+ mlist_free(ms->mlist[i]);
+ if ((ms->mlist[i] = mlist_alloc()) == NULL) {
+ file_oomem(ms, sizeof(*ms->mlist[i]));
+ while (i-- > 0) {
+ mlist_free(ms->mlist[i]);
+ ms->mlist[i] = NULL;
+ }
+ free(mfn);
+ return -1;
+ }
+ }
+ fn = mfn;
+
+ while (fn) {
+ p = strchr(fn, PATHSEP);
+ if (p)
+ *p++ = '\0';
+ if (*fn == '\0')
+ break;
+ fileerr = apprentice_1(ms, fn, action);
+ errs = MAX(errs, fileerr);
+ fn = p;
+ }
+
+ free(mfn);
+
+ if (errs == -1) {
+ for (i = 0; i < MAGIC_SETS; i++) {
+ mlist_free(ms->mlist[i]);
+ ms->mlist[i] = NULL;
+ }
+ file_error(ms, 0, "could not find any valid magic files!");
+ return -1;
+ }
+
+#if 0
+ /*
+ * Always leave the database loaded
+ */
+ if (action == FILE_LOAD)
+ return 0;
+
+ for (i = 0; i < MAGIC_SETS; i++) {
+ mlist_free(ms->mlist[i]);
+ ms->mlist[i] = NULL;
+ }
+#endif
+
+ switch (action) {
+ case FILE_LOAD:
+ case FILE_COMPILE:
+ case FILE_CHECK:
+ case FILE_LIST:
+ return 0;
+ default:
+ file_error(ms, 0, "Invalid action %d", action);
+ return -1;
+ }
+}
+
+/*
+ * Compute the real length of a magic expression, for the purposes
+ * of determining how "strong" a magic expression is (approximating
+ * how specific its matches are):
+ * - magic characters count 0 unless escaped.
+ * - [] expressions count 1
+ * - {} expressions count 0
+ * - regular characters or escaped magic characters count 1
+ * - 0 length expressions count as one
+ */
+private size_t
+nonmagic(const char *str)
+{
+ const char *p;
+ size_t rv = 0;
+
+ for (p = str; *p; p++)
+ switch (*p) {
+ case '\\': /* Escaped anything counts 1 */
+ if (!*++p)
+ p--;
+ rv++;
+ continue;
+ case '?': /* Magic characters count 0 */
+ case '*':
+ case '.':
+ case '+':
+ case '^':
+ case '$':
+ continue;
+ case '[': /* Bracketed expressions count 1 the ']' */
+ while (*p && *p != ']')
+ p++;
+ p--;
+ continue;
+ case '{': /* Braced expressions count 0 */
+ while (*p && *p != '}')
+ p++;
+ if (!*p)
+ p--;
+ continue;
+ default: /* Anything else counts 1 */
+ rv++;
+ continue;
+ }
+
+ return rv == 0 ? 1 : rv; /* Return at least 1 */
+}
+
+
+private size_t
+typesize(int type)
+{
+ switch (type) {
+ case FILE_BYTE:
+ return 1;
+
+ case FILE_SHORT:
+ case FILE_LESHORT:
+ case FILE_BESHORT:
+ return 2;
+
+ case FILE_LONG:
+ case FILE_LELONG:
+ case FILE_BELONG:
+ case FILE_MELONG:
+ return 4;
+
+ case FILE_DATE:
+ case FILE_LEDATE:
+ case FILE_BEDATE:
+ case FILE_MEDATE:
+ case FILE_LDATE:
+ case FILE_LELDATE:
+ case FILE_BELDATE:
+ case FILE_MELDATE:
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ return 4;
+
+ case FILE_QUAD:
+ case FILE_BEQUAD:
+ case FILE_LEQUAD:
+ case FILE_QDATE:
+ case FILE_LEQDATE:
+ case FILE_BEQDATE:
+ case FILE_QLDATE:
+ case FILE_LEQLDATE:
+ case FILE_BEQLDATE:
+ case FILE_QWDATE:
+ case FILE_LEQWDATE:
+ case FILE_BEQWDATE:
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ return 8;
+ default:
+ return CAST(size_t, ~0);
+ }
+}
+
+/*
+ * Get weight of this magic entry, for sorting purposes.
+ */
+private size_t
+apprentice_magic_strength(const struct magic *m)
+{
+#define MULT 10U
+ size_t ts, v;
+ ssize_t val = 2 * MULT; /* baseline strength */
+
+ switch (m->type) {
+ case FILE_DEFAULT: /* make sure this sorts last */
+ if (m->factor_op != FILE_FACTOR_OP_NONE)
+ abort();
+ return 0;
+
+ case FILE_BYTE:
+ case FILE_SHORT:
+ case FILE_LESHORT:
+ case FILE_BESHORT:
+ case FILE_LONG:
+ case FILE_LELONG:
+ case FILE_BELONG:
+ case FILE_MELONG:
+ case FILE_DATE:
+ case FILE_LEDATE:
+ case FILE_BEDATE:
+ case FILE_MEDATE:
+ case FILE_LDATE:
+ case FILE_LELDATE:
+ case FILE_BELDATE:
+ case FILE_MELDATE:
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ case FILE_QUAD:
+ case FILE_BEQUAD:
+ case FILE_LEQUAD:
+ case FILE_QDATE:
+ case FILE_LEQDATE:
+ case FILE_BEQDATE:
+ case FILE_QLDATE:
+ case FILE_LEQLDATE:
+ case FILE_BEQLDATE:
+ case FILE_QWDATE:
+ case FILE_LEQWDATE:
+ case FILE_BEQWDATE:
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ ts = typesize(m->type);
+ if (ts == CAST(size_t, ~0))
+ abort();
+ val += ts * MULT;
+ break;
+
+ case FILE_PSTRING:
+ case FILE_STRING:
+ val += m->vallen * MULT;
+ break;
+
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ val += m->vallen * MULT / 2;
+ break;
+
+ case FILE_SEARCH:
+ if (m->vallen == 0)
+ break;
+ val += m->vallen * MAX(MULT / m->vallen, 1);
+ break;
+
+ case FILE_REGEX:
+ v = nonmagic(m->value.s);
+ val += v * MAX(MULT / v, 1);
+ break;
+
+ case FILE_INDIRECT:
+ case FILE_NAME:
+ case FILE_USE:
+ break;
+
+ case FILE_DER:
+ val += MULT;
+ break;
+
+ default:
+ (void)fprintf(stderr, "Bad type %d\n", m->type);
+ abort();
+ }
+
+ switch (m->reln) {
+ case 'x': /* matches anything penalize */
+ case '!': /* matches almost anything penalize */
+ val = 0;
+ break;
+
+ case '=': /* Exact match, prefer */
+ val += MULT;
+ break;
+
+ case '>':
+ case '<': /* comparison match reduce strength */
+ val -= 2 * MULT;
+ break;
+
+ case '^':
+ case '&': /* masking bits, we could count them too */
+ val -= MULT;
+ break;
+
+ default:
+ (void)fprintf(stderr, "Bad relation %c\n", m->reln);
+ abort();
+ }
+
+ switch (m->factor_op) {
+ case FILE_FACTOR_OP_NONE:
+ break;
+ case FILE_FACTOR_OP_PLUS:
+ val += m->factor;
+ break;
+ case FILE_FACTOR_OP_MINUS:
+ val -= m->factor;
+ break;
+ case FILE_FACTOR_OP_TIMES:
+ val *= m->factor;
+ break;
+ case FILE_FACTOR_OP_DIV:
+ val /= m->factor;
+ break;
+ default:
+ abort();
+ }
+
+ if (val <= 0) /* ensure we only return 0 for FILE_DEFAULT */
+ val = 1;
+
+ /*
+ * Magic entries with no description get a bonus because they depend
+ * on subsequent magic entries to print something.
+ */
+ if (m->desc[0] == '\0')
+ val++;
+ return val;
+}
+
+/*
+ * Sort callback for sorting entries by "strength" (basically length)
+ */
+private int
+apprentice_sort(const void *a, const void *b)
+{
+ const struct magic_entry *ma = CAST(const struct magic_entry *, a);
+ const struct magic_entry *mb = CAST(const struct magic_entry *, b);
+ size_t sa = apprentice_magic_strength(ma->mp);
+ size_t sb = apprentice_magic_strength(mb->mp);
+ if (sa == sb)
+ return 0;
+ else if (sa > sb)
+ return -1;
+ else
+ return 1;
+}
+
+/*
+ * Shows sorted patterns list in the order which is used for the matching
+ */
+private void
+apprentice_list(struct mlist *mlist, int mode)
+{
+ uint32_t magindex = 0;
+ struct mlist *ml;
+ for (ml = mlist->next; ml != mlist; ml = ml->next) {
+ for (magindex = 0; magindex < ml->nmagic; magindex++) {
+ struct magic *m = &ml->magic[magindex];
+ if ((m->flag & mode) != mode) {
+ /* Skip sub-tests */
+ while (magindex + 1 < ml->nmagic &&
+ ml->magic[magindex + 1].cont_level != 0)
+ ++magindex;
+ continue; /* Skip to next top-level test*/
+ }
+
+ /*
+ * Try to iterate over the tree until we find item with
+ * description/mimetype.
+ */
+ while (magindex + 1 < ml->nmagic &&
+ ml->magic[magindex + 1].cont_level != 0 &&
+ *ml->magic[magindex].desc == '\0' &&
+ *ml->magic[magindex].mimetype == '\0')
+ magindex++;
+
+ printf("Strength = %3" SIZE_T_FORMAT "u@%u: %s [%s]\n",
+ apprentice_magic_strength(m),
+ ml->magic[magindex].lineno,
+ ml->magic[magindex].desc,
+ ml->magic[magindex].mimetype);
+ }
+ }
+}
+
+private void
+set_test_type(struct magic *mstart, struct magic *m)
+{
+ switch (m->type) {
+ case FILE_BYTE:
+ case FILE_SHORT:
+ case FILE_LONG:
+ case FILE_DATE:
+ case FILE_BESHORT:
+ case FILE_BELONG:
+ case FILE_BEDATE:
+ case FILE_LESHORT:
+ case FILE_LELONG:
+ case FILE_LEDATE:
+ case FILE_LDATE:
+ case FILE_BELDATE:
+ case FILE_LELDATE:
+ case FILE_MEDATE:
+ case FILE_MELDATE:
+ case FILE_MELONG:
+ case FILE_QUAD:
+ case FILE_LEQUAD:
+ case FILE_BEQUAD:
+ case FILE_QDATE:
+ case FILE_LEQDATE:
+ case FILE_BEQDATE:
+ case FILE_QLDATE:
+ case FILE_LEQLDATE:
+ case FILE_BEQLDATE:
+ case FILE_QWDATE:
+ case FILE_LEQWDATE:
+ case FILE_BEQWDATE:
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ case FILE_DER:
+ mstart->flag |= BINTEST;
+ break;
+ case FILE_STRING:
+ case FILE_PSTRING:
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ /* Allow text overrides */
+ if (mstart->str_flags & STRING_TEXTTEST)
+ mstart->flag |= TEXTTEST;
+ else
+ mstart->flag |= BINTEST;
+ break;
+ case FILE_REGEX:
+ case FILE_SEARCH:
+ /* Check for override */
+ if (mstart->str_flags & STRING_BINTEST)
+ mstart->flag |= BINTEST;
+ if (mstart->str_flags & STRING_TEXTTEST)
+ mstart->flag |= TEXTTEST;
+
+ if (mstart->flag & (TEXTTEST|BINTEST))
+ break;
+
+ /* binary test if pattern is not text */
+ if (file_looks_utf8(m->value.us, CAST(size_t, m->vallen), NULL,
+ NULL) <= 0)
+ mstart->flag |= BINTEST;
+ else
+ mstart->flag |= TEXTTEST;
+ break;
+ case FILE_DEFAULT:
+ /* can't deduce anything; we shouldn't see this at the
+ top level anyway */
+ break;
+ case FILE_INVALID:
+ default:
+ /* invalid search type, but no need to complain here */
+ break;
+ }
+}
+
+private int
+addentry(struct magic_set *ms, struct magic_entry *me,
+ struct magic_entry_set *mset)
+{
+ size_t i = me->mp->type == FILE_NAME ? 1 : 0;
+ if (mset[i].count == mset[i].max) {
+ struct magic_entry *mp;
+
+ mset[i].max += ALLOC_INCR;
+ if ((mp = CAST(struct magic_entry *,
+ realloc(mset[i].me, sizeof(*mp) * mset[i].max))) ==
+ NULL) {
+ file_oomem(ms, sizeof(*mp) * mset[i].max);
+ return -1;
+ }
+ (void)memset(&mp[mset[i].count], 0, sizeof(*mp) *
+ ALLOC_INCR);
+ mset[i].me = mp;
+ }
+ mset[i].me[mset[i].count++] = *me;
+ memset(me, 0, sizeof(*me));
+ return 0;
+}
+
+/*
+ * Load and parse one file.
+ */
+private void
+load_1(struct magic_set *ms, int action, const char *fn, int *errs,
+ struct magic_entry_set *mset)
+{
+ size_t lineno = 0, llen = 0;
+ char *line = NULL;
+ ssize_t len;
+ struct magic_entry me;
+
+ FILE *f = fopen(ms->file = fn, "r");
+ if (f == NULL) {
+ if (errno != ENOENT)
+ file_error(ms, errno, "cannot read magic file `%s'",
+ fn);
+ (*errs)++;
+ return;
+ }
+
+ memset(&me, 0, sizeof(me));
+ /* read and parse this file */
+ for (ms->line = 1; (len = getline(&line, &llen, f)) != -1;
+ ms->line++) {
+ if (len == 0) /* null line, garbage, etc */
+ continue;
+ if (line[len - 1] == '\n') {
+ lineno++;
+ line[len - 1] = '\0'; /* delete newline */
+ }
+ switch (line[0]) {
+ case '\0': /* empty, do not parse */
+ case '#': /* comment, do not parse */
+ continue;
+ case '!':
+ if (line[1] == ':') {
+ size_t i;
+
+ for (i = 0; bang[i].name != NULL; i++) {
+ if (CAST(size_t, len - 2) > bang[i].len &&
+ memcmp(bang[i].name, line + 2,
+ bang[i].len) == 0)
+ break;
+ }
+ if (bang[i].name == NULL) {
+ file_error(ms, 0,
+ "Unknown !: entry `%s'", line);
+ (*errs)++;
+ continue;
+ }
+ if (me.mp == NULL) {
+ file_error(ms, 0,
+ "No current entry for :!%s type",
+ bang[i].name);
+ (*errs)++;
+ continue;
+ }
+ if ((*bang[i].fun)(ms, &me,
+ line + bang[i].len + 2) != 0) {
+ (*errs)++;
+ continue;
+ }
+ continue;
+ }
+ /*FALLTHROUGH*/
+ default:
+ again:
+ switch (parse(ms, &me, line, lineno, action)) {
+ case 0:
+ continue;
+ case 1:
+ (void)addentry(ms, &me, mset);
+ goto again;
+ default:
+ (*errs)++;
+ break;
+ }
+ }
+ }
+ if (me.mp)
+ (void)addentry(ms, &me, mset);
+ free(line);
+ (void)fclose(f);
+}
+
+/*
+ * parse a file or directory of files
+ * const char *fn: name of magic file or directory
+ */
+private int
+cmpstrp(const void *p1, const void *p2)
+{
+ return strcmp(*RCAST(char *const *, p1), *RCAST(char *const *, p2));
+}
+
+
+private uint32_t
+set_text_binary(struct magic_set *ms, struct magic_entry *me, uint32_t nme,
+ uint32_t starttest)
+{
+ static const char text[] = "text";
+ static const char binary[] = "binary";
+ static const size_t len = sizeof(text);
+
+ uint32_t i = starttest;
+
+ do {
+ set_test_type(me[starttest].mp, me[i].mp);
+ if ((ms->flags & MAGIC_DEBUG) == 0)
+ continue;
+ (void)fprintf(stderr, "%s%s%s: %s\n",
+ me[i].mp->mimetype,
+ me[i].mp->mimetype[0] == '\0' ? "" : "; ",
+ me[i].mp->desc[0] ? me[i].mp->desc : "(no description)",
+ me[i].mp->flag & BINTEST ? binary : text);
+ if (me[i].mp->flag & BINTEST) {
+ char *p = strstr(me[i].mp->desc, text);
+ if (p && (p == me[i].mp->desc ||
+ isspace(CAST(unsigned char, p[-1]))) &&
+ (p + len - me[i].mp->desc == MAXstring
+ || (p[len] == '\0' ||
+ isspace(CAST(unsigned char, p[len])))))
+ (void)fprintf(stderr, "*** Possible "
+ "binary test for text type\n");
+ }
+ } while (++i < nme && me[i].mp->cont_level != 0);
+ return i;
+}
+
+private void
+set_last_default(struct magic_set *ms, struct magic_entry *me, uint32_t nme)
+{
+ uint32_t i;
+ for (i = 0; i < nme; i++) {
+ if (me[i].mp->cont_level == 0 &&
+ me[i].mp->type == FILE_DEFAULT) {
+ while (++i < nme)
+ if (me[i].mp->cont_level == 0)
+ break;
+ if (i != nme) {
+ /* XXX - Ugh! */
+ ms->line = me[i].mp->lineno;
+ file_magwarn(ms,
+ "level 0 \"default\" did not sort last");
+ }
+ return;
+ }
+ }
+}
+
+private int
+coalesce_entries(struct magic_set *ms, struct magic_entry *me, uint32_t nme,
+ struct magic **ma, uint32_t *nma)
+{
+ uint32_t i, mentrycount = 0;
+ size_t slen;
+
+ for (i = 0; i < nme; i++)
+ mentrycount += me[i].cont_count;
+
+ slen = sizeof(**ma) * mentrycount;
+ if ((*ma = CAST(struct magic *, malloc(slen))) == NULL) {
+ file_oomem(ms, slen);
+ return -1;
+ }
+
+ mentrycount = 0;
+ for (i = 0; i < nme; i++) {
+ (void)memcpy(*ma + mentrycount, me[i].mp,
+ me[i].cont_count * sizeof(**ma));
+ mentrycount += me[i].cont_count;
+ }
+ *nma = mentrycount;
+ return 0;
+}
+
+private void
+magic_entry_free(struct magic_entry *me, uint32_t nme)
+{
+ uint32_t i;
+ if (me == NULL)
+ return;
+ for (i = 0; i < nme; i++)
+ free(me[i].mp);
+ free(me);
+}
+
+private struct magic_map *
+apprentice_load(struct magic_set *ms, const char *fn, int action)
+{
+ int errs = 0;
+ uint32_t i, j;
+ size_t files = 0, maxfiles = 0;
+ char **filearr = NULL, *mfn;
+ struct stat st;
+ struct magic_map *map;
+ struct magic_entry_set mset[MAGIC_SETS];
+ DIR *dir;
+ struct dirent *d;
+
+ memset(mset, 0, sizeof(mset));
+ ms->flags |= MAGIC_CHECK; /* Enable checks for parsed files */
+
+
+ if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL)
+ {
+ file_oomem(ms, sizeof(*map));
+ return NULL;
+ }
+ map->type = MAP_TYPE_MALLOC;
+
+ /* print silly verbose header for USG compat. */
+ if (action == FILE_CHECK)
+ (void)fprintf(stderr, "%s\n", usg_hdr);
+
+ /* load directory or file */
+ if (stat(fn, &st) == 0 && S_ISDIR(st.st_mode)) {
+ dir = opendir(fn);
+ if (!dir) {
+ errs++;
+ goto out;
+ }
+ while ((d = readdir(dir)) != NULL) {
+ if (d->d_name[0] == '.')
+ continue;
+ if (asprintf(&mfn, "%s/%s", fn, d->d_name) < 0) {
+ file_oomem(ms,
+ strlen(fn) + strlen(d->d_name) + 2);
+ errs++;
+ closedir(dir);
+ goto out;
+ }
+ if (stat(mfn, &st) == -1 || !S_ISREG(st.st_mode)) {
+ free(mfn);
+ continue;
+ }
+ if (files >= maxfiles) {
+ size_t mlen;
+ maxfiles = (maxfiles + 1) * 2;
+ mlen = maxfiles * sizeof(*filearr);
+ if ((filearr = CAST(char **,
+ realloc(filearr, mlen))) == NULL) {
+ file_oomem(ms, mlen);
+ free(mfn);
+ closedir(dir);
+ errs++;
+ goto out;
+ }
+ }
+ filearr[files++] = mfn;
+ }
+ closedir(dir);
+ if (filearr) {
+ qsort(filearr, files, sizeof(*filearr), cmpstrp);
+ for (i = 0; i < files; i++) {
+ load_1(ms, action, filearr[i], &errs, mset);
+ free(filearr[i]);
+ }
+ free(filearr);
+ }
+ } else
+ load_1(ms, action, fn, &errs, mset);
+ if (errs)
+ goto out;
+
+ for (j = 0; j < MAGIC_SETS; j++) {
+ /* Set types of tests */
+ for (i = 0; i < mset[j].count; ) {
+ if (mset[j].me[i].mp->cont_level != 0) {
+ i++;
+ continue;
+ }
+ i = set_text_binary(ms, mset[j].me, mset[j].count, i);
+ }
+ if (mset[j].me)
+ qsort(mset[j].me, mset[j].count, sizeof(*mset[j].me),
+ apprentice_sort);
+
+ /*
+ * Make sure that any level 0 "default" line is last
+ * (if one exists).
+ */
+ set_last_default(ms, mset[j].me, mset[j].count);
+
+ /* coalesce per file arrays into a single one */
+ if (coalesce_entries(ms, mset[j].me, mset[j].count,
+ &map->magic[j], &map->nmagic[j]) == -1) {
+ errs++;
+ goto out;
+ }
+ }
+
+out:
+ for (j = 0; j < MAGIC_SETS; j++)
+ magic_entry_free(mset[j].me, mset[j].count);
+
+ if (errs) {
+ apprentice_unmap(map);
+ return NULL;
+ }
+ return map;
+}
+
+/*
+ * extend the sign bit if the comparison is to be signed
+ */
+protected uint64_t
+file_signextend(struct magic_set *ms, struct magic *m, uint64_t v)
+{
+ if (!(m->flag & UNSIGNED)) {
+ switch(m->type) {
+ /*
+ * Do not remove the casts below. They are
+ * vital. When later compared with the data,
+ * the sign extension must have happened.
+ */
+ case FILE_BYTE:
+ v = CAST(signed char, v);
+ break;
+ case FILE_SHORT:
+ case FILE_BESHORT:
+ case FILE_LESHORT:
+ v = CAST(short, v);
+ break;
+ case FILE_DATE:
+ case FILE_BEDATE:
+ case FILE_LEDATE:
+ case FILE_MEDATE:
+ case FILE_LDATE:
+ case FILE_BELDATE:
+ case FILE_LELDATE:
+ case FILE_MELDATE:
+ case FILE_LONG:
+ case FILE_BELONG:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ v = CAST(int32_t, v);
+ break;
+ case FILE_QUAD:
+ case FILE_BEQUAD:
+ case FILE_LEQUAD:
+ case FILE_QDATE:
+ case FILE_QLDATE:
+ case FILE_QWDATE:
+ case FILE_BEQDATE:
+ case FILE_BEQLDATE:
+ case FILE_BEQWDATE:
+ case FILE_LEQDATE:
+ case FILE_LEQLDATE:
+ case FILE_LEQWDATE:
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ v = CAST(int64_t, v);
+ break;
+ case FILE_STRING:
+ case FILE_PSTRING:
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ case FILE_REGEX:
+ case FILE_SEARCH:
+ case FILE_DEFAULT:
+ case FILE_INDIRECT:
+ case FILE_NAME:
+ case FILE_USE:
+ case FILE_CLEAR:
+ case FILE_DER:
+ break;
+ default:
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "cannot happen: m->type=%d\n",
+ m->type);
+ return ~0U;
+ }
+ }
+ return v;
+}
+
+private int
+string_modifier_check(struct magic_set *ms, struct magic *m)
+{
+ if ((ms->flags & MAGIC_CHECK) == 0)
+ return 0;
+
+ if ((m->type != FILE_REGEX || (m->str_flags & REGEX_LINE_COUNT) == 0) &&
+ (m->type != FILE_PSTRING && (m->str_flags & PSTRING_LEN) != 0)) {
+ file_magwarn(ms,
+ "'/BHhLl' modifiers are only allowed for pascal strings\n");
+ return -1;
+ }
+ switch (m->type) {
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ if (m->str_flags != 0) {
+ file_magwarn(ms,
+ "no modifiers allowed for 16-bit strings\n");
+ return -1;
+ }
+ break;
+ case FILE_STRING:
+ case FILE_PSTRING:
+ if ((m->str_flags & REGEX_OFFSET_START) != 0) {
+ file_magwarn(ms,
+ "'/%c' only allowed on regex and search\n",
+ CHAR_REGEX_OFFSET_START);
+ return -1;
+ }
+ break;
+ case FILE_SEARCH:
+ if (m->str_range == 0) {
+ file_magwarn(ms,
+ "missing range; defaulting to %d\n",
+ STRING_DEFAULT_RANGE);
+ m->str_range = STRING_DEFAULT_RANGE;
+ return -1;
+ }
+ break;
+ case FILE_REGEX:
+ if ((m->str_flags & STRING_COMPACT_WHITESPACE) != 0) {
+ file_magwarn(ms, "'/%c' not allowed on regex\n",
+ CHAR_COMPACT_WHITESPACE);
+ return -1;
+ }
+ if ((m->str_flags & STRING_COMPACT_OPTIONAL_WHITESPACE) != 0) {
+ file_magwarn(ms, "'/%c' not allowed on regex\n",
+ CHAR_COMPACT_OPTIONAL_WHITESPACE);
+ return -1;
+ }
+ break;
+ default:
+ file_magwarn(ms, "coding error: m->type=%d\n",
+ m->type);
+ return -1;
+ }
+ return 0;
+}
+
+private int
+get_op(char c)
+{
+ switch (c) {
+ case '&':
+ return FILE_OPAND;
+ case '|':
+ return FILE_OPOR;
+ case '^':
+ return FILE_OPXOR;
+ case '+':
+ return FILE_OPADD;
+ case '-':
+ return FILE_OPMINUS;
+ case '*':
+ return FILE_OPMULTIPLY;
+ case '/':
+ return FILE_OPDIVIDE;
+ case '%':
+ return FILE_OPMODULO;
+ default:
+ return -1;
+ }
+}
+
+#ifdef ENABLE_CONDITIONALS
+private int
+get_cond(const char *l, const char **t)
+{
+ static const struct cond_tbl_s {
+ char name[8];
+ size_t len;
+ int cond;
+ } cond_tbl[] = {
+ { "if", 2, COND_IF },
+ { "elif", 4, COND_ELIF },
+ { "else", 4, COND_ELSE },
+ { "", 0, COND_NONE },
+ };
+ const struct cond_tbl_s *p;
+
+ for (p = cond_tbl; p->len; p++) {
+ if (strncmp(l, p->name, p->len) == 0 &&
+ isspace(CAST(unsigned char, l[p->len]))) {
+ if (t)
+ *t = l + p->len;
+ break;
+ }
+ }
+ return p->cond;
+}
+
+private int
+check_cond(struct magic_set *ms, int cond, uint32_t cont_level)
+{
+ int last_cond;
+ last_cond = ms->c.li[cont_level].last_cond;
+
+ switch (cond) {
+ case COND_IF:
+ if (last_cond != COND_NONE && last_cond != COND_ELIF) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "syntax error: `if'");
+ return -1;
+ }
+ last_cond = COND_IF;
+ break;
+
+ case COND_ELIF:
+ if (last_cond != COND_IF && last_cond != COND_ELIF) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "syntax error: `elif'");
+ return -1;
+ }
+ last_cond = COND_ELIF;
+ break;
+
+ case COND_ELSE:
+ if (last_cond != COND_IF && last_cond != COND_ELIF) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "syntax error: `else'");
+ return -1;
+ }
+ last_cond = COND_NONE;
+ break;
+
+ case COND_NONE:
+ last_cond = COND_NONE;
+ break;
+ }
+
+ ms->c.li[cont_level].last_cond = last_cond;
+ return 0;
+}
+#endif /* ENABLE_CONDITIONALS */
+
+private int
+parse_indirect_modifier(struct magic_set *ms, struct magic *m, const char **lp)
+{
+ const char *l = *lp;
+
+ while (!isspace(CAST(unsigned char, *++l)))
+ switch (*l) {
+ case CHAR_INDIRECT_RELATIVE:
+ m->str_flags |= INDIRECT_RELATIVE;
+ break;
+ default:
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "indirect modifier `%c' "
+ "invalid", *l);
+ *lp = l;
+ return -1;
+ }
+ *lp = l;
+ return 0;
+}
+
+private void
+parse_op_modifier(struct magic_set *ms, struct magic *m, const char **lp,
+ int op)
+{
+ const char *l = *lp;
+ char *t;
+ uint64_t val;
+
+ ++l;
+ m->mask_op |= op;
+ val = CAST(uint64_t, strtoull(l, &t, 0));
+ l = t;
+ m->num_mask = file_signextend(ms, m, val);
+ eatsize(&l);
+ *lp = l;
+}
+
+private int
+parse_string_modifier(struct magic_set *ms, struct magic *m, const char **lp)
+{
+ const char *l = *lp;
+ char *t;
+ int have_range = 0;
+
+ while (!isspace(CAST(unsigned char, *++l))) {
+ switch (*l) {
+ case '0': case '1': case '2':
+ case '3': case '4': case '5':
+ case '6': case '7': case '8':
+ case '9':
+ if (have_range && (ms->flags & MAGIC_CHECK))
+ file_magwarn(ms, "multiple ranges");
+ have_range = 1;
+ m->str_range = CAST(uint32_t, strtoul(l, &t, 0));
+ if (m->str_range == 0)
+ file_magwarn(ms, "zero range");
+ l = t - 1;
+ break;
+ case CHAR_COMPACT_WHITESPACE:
+ m->str_flags |= STRING_COMPACT_WHITESPACE;
+ break;
+ case CHAR_COMPACT_OPTIONAL_WHITESPACE:
+ m->str_flags |= STRING_COMPACT_OPTIONAL_WHITESPACE;
+ break;
+ case CHAR_IGNORE_LOWERCASE:
+ m->str_flags |= STRING_IGNORE_LOWERCASE;
+ break;
+ case CHAR_IGNORE_UPPERCASE:
+ m->str_flags |= STRING_IGNORE_UPPERCASE;
+ break;
+ case CHAR_REGEX_OFFSET_START:
+ m->str_flags |= REGEX_OFFSET_START;
+ break;
+ case CHAR_BINTEST:
+ m->str_flags |= STRING_BINTEST;
+ break;
+ case CHAR_TEXTTEST:
+ m->str_flags |= STRING_TEXTTEST;
+ break;
+ case CHAR_TRIM:
+ m->str_flags |= STRING_TRIM;
+ break;
+ case CHAR_PSTRING_1_LE:
+#define SET_LENGTH(a) m->str_flags = (m->str_flags & ~PSTRING_LEN) | (a)
+ if (m->type != FILE_PSTRING)
+ goto bad;
+ SET_LENGTH(PSTRING_1_LE);
+ break;
+ case CHAR_PSTRING_2_BE:
+ if (m->type != FILE_PSTRING)
+ goto bad;
+ SET_LENGTH(PSTRING_2_BE);
+ break;
+ case CHAR_PSTRING_2_LE:
+ if (m->type != FILE_PSTRING)
+ goto bad;
+ SET_LENGTH(PSTRING_2_LE);
+ break;
+ case CHAR_PSTRING_4_BE:
+ if (m->type != FILE_PSTRING)
+ goto bad;
+ SET_LENGTH(PSTRING_4_BE);
+ break;
+ case CHAR_PSTRING_4_LE:
+ switch (m->type) {
+ case FILE_PSTRING:
+ case FILE_REGEX:
+ break;
+ default:
+ goto bad;
+ }
+ SET_LENGTH(PSTRING_4_LE);
+ break;
+ case CHAR_PSTRING_LENGTH_INCLUDES_ITSELF:
+ if (m->type != FILE_PSTRING)
+ goto bad;
+ m->str_flags |= PSTRING_LENGTH_INCLUDES_ITSELF;
+ break;
+ default:
+ bad:
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "string modifier `%c' "
+ "invalid", *l);
+ goto out;
+ }
+ /* allow multiple '/' for readability */
+ if (l[1] == '/' && !isspace(CAST(unsigned char, l[2])))
+ l++;
+ }
+ if (string_modifier_check(ms, m) == -1)
+ goto out;
+ *lp = l;
+ return 0;
+out:
+ *lp = l;
+ return -1;
+}
+
+/*
+ * parse one line from magic file, put into magic[index++] if valid
+ */
+private int
+parse(struct magic_set *ms, struct magic_entry *me, const char *line,
+ size_t lineno, int action)
+{
+#ifdef ENABLE_CONDITIONALS
+ static uint32_t last_cont_level = 0;
+#endif
+ size_t i;
+ struct magic *m;
+ const char *l = line;
+ char *t;
+ int op;
+ uint32_t cont_level;
+ int32_t diff;
+
+ cont_level = 0;
+
+ /*
+ * Parse the offset.
+ */
+ while (*l == '>') {
+ ++l; /* step over */
+ cont_level++;
+ }
+#ifdef ENABLE_CONDITIONALS
+ if (cont_level == 0 || cont_level > last_cont_level)
+ if (file_check_mem(ms, cont_level) == -1)
+ return -1;
+ last_cont_level = cont_level;
+#endif
+ if (cont_level != 0) {
+ if (me->mp == NULL) {
+ file_magerror(ms, "No current entry for continuation");
+ return -1;
+ }
+ if (me->cont_count == 0) {
+ file_magerror(ms, "Continuations present with 0 count");
+ return -1;
+ }
+ m = &me->mp[me->cont_count - 1];
+ diff = CAST(int32_t, cont_level) - CAST(int32_t, m->cont_level);
+ if (diff > 1)
+ file_magwarn(ms, "New continuation level %u is more "
+ "than one larger than current level %u", cont_level,
+ m->cont_level);
+ if (me->cont_count == me->max_count) {
+ struct magic *nm;
+ size_t cnt = me->max_count + ALLOC_CHUNK;
+ if ((nm = CAST(struct magic *, realloc(me->mp,
+ sizeof(*nm) * cnt))) == NULL) {
+ file_oomem(ms, sizeof(*nm) * cnt);
+ return -1;
+ }
+ me->mp = nm;
+ me->max_count = CAST(uint32_t, cnt);
+ }
+ m = &me->mp[me->cont_count++];
+ (void)memset(m, 0, sizeof(*m));
+ m->cont_level = cont_level;
+ } else {
+ static const size_t len = sizeof(*m) * ALLOC_CHUNK;
+ if (me->mp != NULL)
+ return 1;
+ if ((m = CAST(struct magic *, malloc(len))) == NULL) {
+ file_oomem(ms, len);
+ return -1;
+ }
+ me->mp = m;
+ me->max_count = ALLOC_CHUNK;
+ (void)memset(m, 0, sizeof(*m));
+ m->factor_op = FILE_FACTOR_OP_NONE;
+ m->cont_level = 0;
+ me->cont_count = 1;
+ }
+ m->lineno = CAST(uint32_t, lineno);
+
+ if (*l == '&') { /* m->cont_level == 0 checked below. */
+ ++l; /* step over */
+ m->flag |= OFFADD;
+ }
+ if (*l == '(') {
+ ++l; /* step over */
+ m->flag |= INDIR;
+ if (m->flag & OFFADD)
+ m->flag = (m->flag & ~OFFADD) | INDIROFFADD;
+
+ if (*l == '&') { /* m->cont_level == 0 checked below */
+ ++l; /* step over */
+ m->flag |= OFFADD;
+ }
+ }
+ /* Indirect offsets are not valid at level 0. */
+ if (m->cont_level == 0 && (m->flag & (OFFADD | INDIROFFADD))) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "relative offset at level 0");
+ return -1;
+ }
+
+ /* get offset, then skip over it */
+ m->offset = CAST(int32_t, strtol(l, &t, 0));
+ if (l == t) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "offset `%s' invalid", l);
+ return -1;
+ }
+#if 0
+ if (m->offset < 0 && cont_level != 0 &&
+ (m->flag & (OFFADD | INDIROFFADD)) == 0) {
+ if (ms->flags & MAGIC_CHECK) {
+ file_magwarn(ms,
+ "negative direct offset `%s' at level %u",
+ l, cont_level);
+ }
+ return -1;
+ }
+#endif
+ l = t;
+
+ if (m->flag & INDIR) {
+ m->in_type = FILE_LONG;
+ m->in_offset = 0;
+ m->in_op = 0;
+ /*
+ * read [.,lbs][+-]nnnnn)
+ */
+ if (*l == '.' || *l == ',') {
+ if (*l == ',')
+ m->in_op |= FILE_OPSIGNED;
+ l++;
+ switch (*l) {
+ case 'l':
+ m->in_type = FILE_LELONG;
+ break;
+ case 'L':
+ m->in_type = FILE_BELONG;
+ break;
+ case 'm':
+ m->in_type = FILE_MELONG;
+ break;
+ case 'h':
+ case 's':
+ m->in_type = FILE_LESHORT;
+ break;
+ case 'H':
+ case 'S':
+ m->in_type = FILE_BESHORT;
+ break;
+ case 'c':
+ case 'b':
+ case 'C':
+ case 'B':
+ m->in_type = FILE_BYTE;
+ break;
+ case 'e':
+ case 'f':
+ case 'g':
+ m->in_type = FILE_LEDOUBLE;
+ break;
+ case 'E':
+ case 'F':
+ case 'G':
+ m->in_type = FILE_BEDOUBLE;
+ break;
+ case 'i':
+ m->in_type = FILE_LEID3;
+ break;
+ case 'I':
+ m->in_type = FILE_BEID3;
+ break;
+ case 'q':
+ m->in_type = FILE_LEQUAD;
+ break;
+ case 'Q':
+ m->in_type = FILE_BEQUAD;
+ break;
+ default:
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms,
+ "indirect offset type `%c' invalid",
+ *l);
+ return -1;
+ }
+ l++;
+ }
+
+ if (*l == '~') {
+ m->in_op |= FILE_OPINVERSE;
+ l++;
+ }
+ if ((op = get_op(*l)) != -1) {
+ m->in_op |= op;
+ l++;
+ }
+ if (*l == '(') {
+ m->in_op |= FILE_OPINDIRECT;
+ l++;
+ }
+ if (isdigit(CAST(unsigned char, *l)) || *l == '-') {
+ m->in_offset = CAST(int32_t, strtol(l, &t, 0));
+ if (l == t) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms,
+ "in_offset `%s' invalid", l);
+ return -1;
+ }
+ l = t;
+ }
+ if (*l++ != ')' ||
+ ((m->in_op & FILE_OPINDIRECT) && *l++ != ')')) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms,
+ "missing ')' in indirect offset");
+ return -1;
+ }
+ }
+ EATAB;
+
+#ifdef ENABLE_CONDITIONALS
+ m->cond = get_cond(l, &l);
+ if (check_cond(ms, m->cond, cont_level) == -1)
+ return -1;
+
+ EATAB;
+#endif
+
+ /*
+ * Parse the type.
+ */
+ if (*l == 'u') {
+ /*
+ * Try it as a keyword type prefixed by "u"; match what
+ * follows the "u". If that fails, try it as an SUS
+ * integer type.
+ */
+ m->type = get_type(type_tbl, l + 1, &l);
+ if (m->type == FILE_INVALID) {
+ /*
+ * Not a keyword type; parse it as an SUS type,
+ * 'u' possibly followed by a number or C/S/L.
+ */
+ m->type = get_standard_integer_type(l, &l);
+ }
+ /* It's unsigned. */
+ if (m->type != FILE_INVALID)
+ m->flag |= UNSIGNED;
+ } else {
+ /*
+ * Try it as a keyword type. If that fails, try it as
+ * an SUS integer type if it begins with "d" or as an
+ * SUS string type if it begins with "s". In any case,
+ * it's not unsigned.
+ */
+ m->type = get_type(type_tbl, l, &l);
+ if (m->type == FILE_INVALID) {
+ /*
+ * Not a keyword type; parse it as an SUS type,
+ * either 'd' possibly followed by a number or
+ * C/S/L, or just 's'.
+ */
+ if (*l == 'd')
+ m->type = get_standard_integer_type(l, &l);
+ else if (*l == 's'
+ && !isalpha(CAST(unsigned char, l[1]))) {
+ m->type = FILE_STRING;
+ ++l;
+ }
+ }
+ }
+
+ if (m->type == FILE_INVALID) {
+ /* Not found - try it as a special keyword. */
+ m->type = get_type(special_tbl, l, &l);
+ }
+
+ if (m->type == FILE_INVALID) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "type `%s' invalid", l);
+ return -1;
+ }
+
+ /* New-style anding: "0 byte&0x80 =0x80 dynamically linked" */
+ /* New and improved: ~ & | ^ + - * / % -- exciting, isn't it? */
+
+ m->mask_op = 0;
+ if (*l == '~') {
+ if (!IS_STRING(m->type))
+ m->mask_op |= FILE_OPINVERSE;
+ else if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "'~' invalid for string types");
+ ++l;
+ }
+ m->str_range = 0;
+ m->str_flags = m->type == FILE_PSTRING ? PSTRING_1_LE : 0;
+ if ((op = get_op(*l)) != -1) {
+ if (IS_STRING(m->type)) {
+ int r;
+
+ if (op != FILE_OPDIVIDE) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms,
+ "invalid string/indirect op: "
+ "`%c'", *t);
+ return -1;
+ }
+
+ if (m->type == FILE_INDIRECT)
+ r = parse_indirect_modifier(ms, m, &l);
+ else
+ r = parse_string_modifier(ms, m, &l);
+ if (r == -1)
+ return -1;
+ } else
+ parse_op_modifier(ms, m, &l, op);
+ }
+
+ /*
+ * We used to set mask to all 1's here, instead let's just not do
+ * anything if mask = 0 (unless you have a better idea)
+ */
+ EATAB;
+
+ switch (*l) {
+ case '>':
+ case '<':
+ m->reln = *l;
+ ++l;
+ if (*l == '=') {
+ if (ms->flags & MAGIC_CHECK) {
+ file_magwarn(ms, "%c= not supported",
+ m->reln);
+ return -1;
+ }
+ ++l;
+ }
+ break;
+ /* Old-style anding: "0 byte &0x80 dynamically linked" */
+ case '&':
+ case '^':
+ case '=':
+ m->reln = *l;
+ ++l;
+ if (*l == '=') {
+ /* HP compat: ignore &= etc. */
+ ++l;
+ }
+ break;
+ case '!':
+ m->reln = *l;
+ ++l;
+ break;
+ default:
+ m->reln = '='; /* the default relation */
+ if (*l == 'x' && ((isascii(CAST(unsigned char, l[1])) &&
+ isspace(CAST(unsigned char, l[1]))) || !l[1])) {
+ m->reln = *l;
+ ++l;
+ }
+ break;
+ }
+ /*
+ * Grab the value part, except for an 'x' reln.
+ */
+ if (m->reln != 'x' && getvalue(ms, m, &l, action))
+ return -1;
+
+ /*
+ * TODO finish this macro and start using it!
+ * #define offsetcheck {if (offset > ms->bytes_max -1)
+ * magwarn("offset too big"); }
+ */
+
+ /*
+ * Now get last part - the description
+ */
+ EATAB;
+ if (l[0] == '\b') {
+ ++l;
+ m->flag |= NOSPACE;
+ } else if ((l[0] == '\\') && (l[1] == 'b')) {
+ ++l;
+ ++l;
+ m->flag |= NOSPACE;
+ }
+ for (i = 0; (m->desc[i++] = *l++) != '\0' && i < sizeof(m->desc); )
+ continue;
+ if (i == sizeof(m->desc)) {
+ m->desc[sizeof(m->desc) - 1] = '\0';
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "description `%s' truncated", m->desc);
+ }
+
+ /*
+ * We only do this check while compiling, or if any of the magic
+ * files were not compiled.
+ */
+ if (ms->flags & MAGIC_CHECK) {
+ if (check_format(ms, m) == -1)
+ return -1;
+ }
+#ifndef COMPILE_ONLY
+ if (action == FILE_CHECK) {
+ file_mdump(m);
+ }
+#endif
+ m->mimetype[0] = '\0'; /* initialise MIME type to none */
+ return 0;
+}
+
+/*
+ * parse a STRENGTH annotation line from magic file, put into magic[index - 1]
+ * if valid
+ */
+private int
+parse_strength(struct magic_set *ms, struct magic_entry *me, const char *line)
+{
+ const char *l = line;
+ char *el;
+ unsigned long factor;
+ struct magic *m = &me->mp[0];
+
+ if (m->factor_op != FILE_FACTOR_OP_NONE) {
+ file_magwarn(ms,
+ "Current entry already has a strength type: %c %d",
+ m->factor_op, m->factor);
+ return -1;
+ }
+ if (m->type == FILE_NAME) {
+ file_magwarn(ms, "%s: Strength setting is not supported in "
+ "\"name\" magic entries", m->value.s);
+ return -1;
+ }
+ EATAB;
+ switch (*l) {
+ case FILE_FACTOR_OP_NONE:
+ case FILE_FACTOR_OP_PLUS:
+ case FILE_FACTOR_OP_MINUS:
+ case FILE_FACTOR_OP_TIMES:
+ case FILE_FACTOR_OP_DIV:
+ m->factor_op = *l++;
+ break;
+ default:
+ file_magwarn(ms, "Unknown factor op `%c'", *l);
+ return -1;
+ }
+ EATAB;
+ factor = strtoul(l, &el, 0);
+ if (factor > 255) {
+ file_magwarn(ms, "Too large factor `%lu'", factor);
+ goto out;
+ }
+ if (*el && !isspace(CAST(unsigned char, *el))) {
+ file_magwarn(ms, "Bad factor `%s'", l);
+ goto out;
+ }
+ m->factor = CAST(uint8_t, factor);
+ if (m->factor == 0 && m->factor_op == FILE_FACTOR_OP_DIV) {
+ file_magwarn(ms, "Cannot have factor op `%c' and factor %u",
+ m->factor_op, m->factor);
+ goto out;
+ }
+ return 0;
+out:
+ m->factor_op = FILE_FACTOR_OP_NONE;
+ m->factor = 0;
+ return -1;
+}
+
+private int
+goodchar(unsigned char x, const char *extra)
+{
+ return (isascii(x) && isalnum(x)) || strchr(extra, x);
+}
+
+private int
+parse_extra(struct magic_set *ms, struct magic_entry *me, const char *line,
+ off_t off, size_t len, const char *name, const char *extra, int nt)
+{
+ size_t i;
+ const char *l = line;
+ struct magic *m = &me->mp[me->cont_count == 0 ? 0 : me->cont_count - 1];
+ char *buf = CAST(char *, CAST(void *, m)) + off;
+
+ if (buf[0] != '\0') {
+ len = nt ? strlen(buf) : len;
+ file_magwarn(ms, "Current entry already has a %s type "
+ "`%.*s', new type `%s'", name, CAST(int, len), buf, l);
+ return -1;
+ }
+
+ if (*m->desc == '\0') {
+ file_magwarn(ms, "Current entry does not yet have a "
+ "description for adding a %s type", name);
+ return -1;
+ }
+
+ EATAB;
+ for (i = 0; *l && i < len && goodchar(*l, extra); buf[i++] = *l++)
+ continue;
+
+ if (i == len && *l) {
+ if (nt)
+ buf[len - 1] = '\0';
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "%s type `%s' truncated %"
+ SIZE_T_FORMAT "u", name, line, i);
+ } else {
+ if (!isspace(CAST(unsigned char, *l)) && !goodchar(*l, extra))
+ file_magwarn(ms, "%s type `%s' has bad char '%c'",
+ name, line, *l);
+ if (nt)
+ buf[i] = '\0';
+ }
+
+ if (i > 0)
+ return 0;
+
+ file_magerror(ms, "Bad magic entry '%s'", line);
+ return -1;
+}
+
+/*
+ * Parse an Apple CREATOR/TYPE annotation from magic file and put it into
+ * magic[index - 1]
+ */
+private int
+parse_apple(struct magic_set *ms, struct magic_entry *me, const char *line)
+{
+ struct magic *m = &me->mp[0];
+
+ return parse_extra(ms, me, line,
+ CAST(off_t, offsetof(struct magic, apple)),
+ sizeof(m->apple), "APPLE", "!+-./?", 0);
+}
+
+/*
+ * Parse a comma-separated list of extensions
+ */
+private int
+parse_ext(struct magic_set *ms, struct magic_entry *me, const char *line)
+{
+ struct magic *m = &me->mp[0];
+
+ return parse_extra(ms, me, line,
+ CAST(off_t, offsetof(struct magic, ext)),
+ sizeof(m->ext), "EXTENSION", ",!+-/@?_$", 0);
+}
+
+/*
+ * parse a MIME annotation line from magic file, put into magic[index - 1]
+ * if valid
+ */
+private int
+parse_mime(struct magic_set *ms, struct magic_entry *me, const char *line)
+{
+ struct magic *m = &me->mp[0];
+
+ return parse_extra(ms, me, line,
+ CAST(off_t, offsetof(struct magic, mimetype)),
+ sizeof(m->mimetype), "MIME", "+-/.$?:{}", 1);
+}
+
+private int
+check_format_type(const char *ptr, int type, const char **estr)
+{
+ int quad = 0, h;
+ size_t len, cnt;
+ if (*ptr == '\0') {
+ /* Missing format string; bad */
+ *estr = "missing format spec";
+ return -1;
+ }
+
+ switch (file_formats[type]) {
+ case FILE_FMT_QUAD:
+ quad = 1;
+ /*FALLTHROUGH*/
+ case FILE_FMT_NUM:
+ if (quad == 0) {
+ switch (type) {
+ case FILE_BYTE:
+ h = 2;
+ break;
+ case FILE_SHORT:
+ case FILE_BESHORT:
+ case FILE_LESHORT:
+ h = 1;
+ break;
+ case FILE_LONG:
+ case FILE_BELONG:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ case FILE_LEID3:
+ case FILE_BEID3:
+ case FILE_INDIRECT:
+ h = 0;
+ break;
+ default:
+ abort();
+ }
+ } else
+ h = 0;
+ if (*ptr == '-')
+ ptr++;
+ if (*ptr == '.')
+ ptr++;
+ if (*ptr == '#')
+ ptr++;
+#define CHECKLEN() do { \
+ for (len = cnt = 0; isdigit(CAST(unsigned char, *ptr)); ptr++, cnt++) \
+ len = len * 10 + (*ptr - '0'); \
+ if (cnt > 5 || len > 1024) \
+ goto toolong; \
+} while (/*CONSTCOND*/0)
+
+ CHECKLEN();
+ if (*ptr == '.')
+ ptr++;
+ CHECKLEN();
+ if (quad) {
+ if (*ptr++ != 'l')
+ goto invalid;
+ if (*ptr++ != 'l')
+ goto invalid;
+ }
+
+ switch (*ptr++) {
+#ifdef STRICT_FORMAT /* "long" formats are int formats for us */
+ /* so don't accept the 'l' modifier */
+ case 'l':
+ switch (*ptr++) {
+ case 'i':
+ case 'd':
+ case 'u':
+ case 'o':
+ case 'x':
+ case 'X':
+ if (h == 0)
+ return 0;
+ /*FALLTHROUGH*/
+ default:
+ goto invalid;
+ }
+
+ /*
+ * Don't accept h and hh modifiers. They make writing
+ * magic entries more complicated, for very little benefit
+ */
+ case 'h':
+ if (h-- <= 0)
+ goto invalid;
+ switch (*ptr++) {
+ case 'h':
+ if (h-- <= 0)
+ goto invalid;
+ switch (*ptr++) {
+ case 'i':
+ case 'd':
+ case 'u':
+ case 'o':
+ case 'x':
+ case 'X':
+ return 0;
+ default:
+ goto invalid;
+ }
+ case 'i':
+ case 'd':
+ case 'u':
+ case 'o':
+ case 'x':
+ case 'X':
+ if (h == 0)
+ return 0;
+ /*FALLTHROUGH*/
+ default:
+ goto invalid;
+ }
+#endif
+ case 'c':
+ if (h == 2)
+ return 0;
+ goto invalid;
+ case 'i':
+ case 'd':
+ case 'u':
+ case 'o':
+ case 'x':
+ case 'X':
+#ifdef STRICT_FORMAT
+ if (h == 0)
+ return 0;
+ /*FALLTHROUGH*/
+#else
+ return 0;
+#endif
+ default:
+ goto invalid;
+ }
+
+ case FILE_FMT_FLOAT:
+ case FILE_FMT_DOUBLE:
+ if (*ptr == '-')
+ ptr++;
+ if (*ptr == '.')
+ ptr++;
+ CHECKLEN();
+ if (*ptr == '.')
+ ptr++;
+ CHECKLEN();
+ switch (*ptr++) {
+ case 'e':
+ case 'E':
+ case 'f':
+ case 'F':
+ case 'g':
+ case 'G':
+ return 0;
+
+ default:
+ goto invalid;
+ }
+
+
+ case FILE_FMT_STR:
+ if (*ptr == '-')
+ ptr++;
+ while (isdigit(CAST(unsigned char, *ptr)))
+ ptr++;
+ if (*ptr == '.') {
+ ptr++;
+ while (isdigit(CAST(unsigned char , *ptr)))
+ ptr++;
+ }
+
+ switch (*ptr++) {
+ case 's':
+ return 0;
+ default:
+ goto invalid;
+ }
+
+ default:
+ /* internal error */
+ abort();
+ }
+invalid:
+ *estr = "not valid";
+toolong:
+ *estr = "too long";
+ return -1;
+}
+
+/*
+ * Check that the optional printf format in description matches
+ * the type of the magic.
+ */
+private int
+check_format(struct magic_set *ms, struct magic *m)
+{
+ char *ptr;
+ const char *estr;
+
+ for (ptr = m->desc; *ptr; ptr++)
+ if (*ptr == '%')
+ break;
+ if (*ptr == '\0') {
+ /* No format string; ok */
+ return 1;
+ }
+
+ assert(file_nformats == file_nnames);
+
+ if (m->type >= file_nformats) {
+ file_magwarn(ms, "Internal error inconsistency between "
+ "m->type and format strings");
+ return -1;
+ }
+ if (file_formats[m->type] == FILE_FMT_NONE) {
+ file_magwarn(ms, "No format string for `%s' with description "
+ "`%s'", m->desc, file_names[m->type]);
+ return -1;
+ }
+
+ ptr++;
+ if (check_format_type(ptr, m->type, &estr) == -1) {
+ /*
+ * TODO: this error message is unhelpful if the format
+ * string is not one character long
+ */
+ file_magwarn(ms, "Printf format is %s for type "
+ "`%s' in description `%s'", estr,
+ file_names[m->type], m->desc);
+ return -1;
+ }
+
+ for (; *ptr; ptr++) {
+ if (*ptr == '%') {
+ file_magwarn(ms,
+ "Too many format strings (should have at most one) "
+ "for `%s' with description `%s'",
+ file_names[m->type], m->desc);
+ return -1;
+ }
+ }
+ return 0;
+}
+
+/*
+ * Read a numeric value from a pointer, into the value union of a magic
+ * pointer, according to the magic type. Update the string pointer to point
+ * just after the number read. Return 0 for success, non-zero for failure.
+ */
+private int
+getvalue(struct magic_set *ms, struct magic *m, const char **p, int action)
+{
+ char *ep;
+ uint64_t ull;
+
+ switch (m->type) {
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ case FILE_STRING:
+ case FILE_PSTRING:
+ case FILE_REGEX:
+ case FILE_SEARCH:
+ case FILE_NAME:
+ case FILE_USE:
+ case FILE_DER:
+ *p = getstr(ms, m, *p, action == FILE_COMPILE);
+ if (*p == NULL) {
+ if (ms->flags & MAGIC_CHECK)
+ file_magwarn(ms, "cannot get string from `%s'",
+ m->value.s);
+ return -1;
+ }
+ if (m->type == FILE_REGEX) {
+ file_regex_t rx;
+ int rc = file_regcomp(&rx, m->value.s, REG_EXTENDED);
+ if (rc) {
+ if (ms->flags & MAGIC_CHECK)
+ file_regerror(&rx, rc, ms);
+ }
+ file_regfree(&rx);
+ return rc ? -1 : 0;
+ }
+ return 0;
+ default:
+ if (m->reln == 'x')
+ return 0;
+ break;
+ }
+
+ switch (m->type) {
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ errno = 0;
+#ifdef HAVE_STRTOF
+ m->value.f = strtof(*p, &ep);
+#else
+ m->value.f = (float)strtod(*p, &ep);
+#endif
+ if (errno == 0)
+ *p = ep;
+ return 0;
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ errno = 0;
+ m->value.d = strtod(*p, &ep);
+ if (errno == 0)
+ *p = ep;
+ return 0;
+ default:
+ errno = 0;
+ ull = CAST(uint64_t, strtoull(*p, &ep, 0));
+ m->value.q = file_signextend(ms, m, ull);
+ if (*p == ep) {
+ file_magwarn(ms, "Unparseable number `%s'", *p);
+ } else {
+ size_t ts = typesize(m->type);
+ uint64_t x;
+ const char *q;
+
+ if (ts == CAST(size_t, ~0)) {
+ file_magwarn(ms,
+ "Expected numeric type got `%s'",
+ type_tbl[m->type].name);
+ }
+ for (q = *p; isspace(CAST(unsigned char, *q)); q++)
+ continue;
+ if (*q == '-')
+ ull = -CAST(int64_t, ull);
+ switch (ts) {
+ case 1:
+ x = CAST(uint64_t, ull & ~0xffULL);
+ break;
+ case 2:
+ x = CAST(uint64_t, ull & ~0xffffULL);
+ break;
+ case 4:
+ x = CAST(uint64_t, ull & ~0xffffffffULL);
+ break;
+ case 8:
+ x = 0;
+ break;
+ default:
+ abort();
+ }
+ if (x) {
+ file_magwarn(ms, "Overflow for numeric"
+ " type `%s' value %#" PRIx64,
+ type_tbl[m->type].name, ull);
+ }
+ }
+ if (errno == 0) {
+ *p = ep;
+ eatsize(p);
+ }
+ return 0;
+ }
+}
+
+/*
+ * Convert a string containing C character escapes. Stop at an unescaped
+ * space or tab.
+ * Copy the converted version to "m->value.s", and the length in m->vallen.
+ * Return updated scan pointer as function result. Warn if set.
+ */
+private const char *
+getstr(struct magic_set *ms, struct magic *m, const char *s, int warn)
+{
+ const char *origs = s;
+ char *p = m->value.s;
+ size_t plen = sizeof(m->value.s);
+ char *origp = p;
+ char *pmax = p + plen - 1;
+ int c;
+ int val;
+
+ while ((c = *s++) != '\0') {
+ if (isspace(CAST(unsigned char, c)))
+ break;
+ if (p >= pmax) {
+ file_error(ms, 0, "string too long: `%s'", origs);
+ return NULL;
+ }
+ if (c == '\\') {
+ switch(c = *s++) {
+
+ case '\0':
+ if (warn)
+ file_magwarn(ms, "incomplete escape");
+ s--;
+ goto out;
+
+ case '\t':
+ if (warn) {
+ file_magwarn(ms,
+ "escaped tab found, use \\t instead");
+ warn = 0; /* already did */
+ }
+ /*FALLTHROUGH*/
+ default:
+ if (warn) {
+ if (isprint(CAST(unsigned char, c))) {
+ /* Allow escaping of
+ * ``relations'' */
+ if (strchr("<>&^=!", c) == NULL
+ && (m->type != FILE_REGEX ||
+ strchr("[]().*?^$|{}", c)
+ == NULL)) {
+ file_magwarn(ms, "no "
+ "need to escape "
+ "`%c'", c);
+ }
+ } else {
+ file_magwarn(ms,
+ "unknown escape sequence: "
+ "\\%03o", c);
+ }
+ }
+ /*FALLTHROUGH*/
+ /* space, perhaps force people to use \040? */
+ case ' ':
+#if 0
+ /*
+ * Other things people escape, but shouldn't need to,
+ * so we disallow them
+ */
+ case '\'':
+ case '"':
+ case '?':
+#endif
+ /* Relations */
+ case '>':
+ case '<':
+ case '&':
+ case '^':
+ case '=':
+ case '!':
+ /* and baskslash itself */
+ case '\\':
+ *p++ = CAST(char, c);
+ break;
+
+ case 'a':
+ *p++ = '\a';
+ break;
+
+ case 'b':
+ *p++ = '\b';
+ break;
+
+ case 'f':
+ *p++ = '\f';
+ break;
+
+ case 'n':
+ *p++ = '\n';
+ break;
+
+ case 'r':
+ *p++ = '\r';
+ break;
+
+ case 't':
+ *p++ = '\t';
+ break;
+
+ case 'v':
+ *p++ = '\v';
+ break;
+
+ /* \ and up to 3 octal digits */
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ val = c - '0';
+ c = *s++; /* try for 2 */
+ if (c >= '0' && c <= '7') {
+ val = (val << 3) | (c - '0');
+ c = *s++; /* try for 3 */
+ if (c >= '0' && c <= '7')
+ val = (val << 3) | (c-'0');
+ else
+ --s;
+ }
+ else
+ --s;
+ *p++ = CAST(char, val);
+ break;
+
+ /* \x and up to 2 hex digits */
+ case 'x':
+ val = 'x'; /* Default if no digits */
+ c = hextoint(*s++); /* Get next char */
+ if (c >= 0) {
+ val = c;
+ c = hextoint(*s++);
+ if (c >= 0)
+ val = (val << 4) + c;
+ else
+ --s;
+ } else
+ --s;
+ *p++ = CAST(char, val);
+ break;
+ }
+ } else
+ *p++ = CAST(char, c);
+ }
+ --s;
+out:
+ *p = '\0';
+ m->vallen = CAST(unsigned char, (p - origp));
+ if (m->type == FILE_PSTRING)
+ m->vallen += CAST(unsigned char, file_pstring_length_size(m));
+ return s;
+}
+
+
+/* Single hex char to int; -1 if not a hex char. */
+private int
+hextoint(int c)
+{
+ if (!isascii(CAST(unsigned char, c)))
+ return -1;
+ if (isdigit(CAST(unsigned char, c)))
+ return c - '0';
+ if ((c >= 'a') && (c <= 'f'))
+ return c + 10 - 'a';
+ if (( c>= 'A') && (c <= 'F'))
+ return c + 10 - 'A';
+ return -1;
+}
+
+
+/*
+ * Print a string containing C character escapes.
+ */
+protected void
+file_showstr(FILE *fp, const char *s, size_t len)
+{
+ char c;
+
+ for (;;) {
+ if (len == ~0U) {
+ c = *s++;
+ if (c == '\0')
+ break;
+ }
+ else {
+ if (len-- == 0)
+ break;
+ c = *s++;
+ }
+ if (c >= 040 && c <= 0176) /* TODO isprint && !iscntrl */
+ (void) fputc(c, fp);
+ else {
+ (void) fputc('\\', fp);
+ switch (c) {
+ case '\a':
+ (void) fputc('a', fp);
+ break;
+
+ case '\b':
+ (void) fputc('b', fp);
+ break;
+
+ case '\f':
+ (void) fputc('f', fp);
+ break;
+
+ case '\n':
+ (void) fputc('n', fp);
+ break;
+
+ case '\r':
+ (void) fputc('r', fp);
+ break;
+
+ case '\t':
+ (void) fputc('t', fp);
+ break;
+
+ case '\v':
+ (void) fputc('v', fp);
+ break;
+
+ default:
+ (void) fprintf(fp, "%.3o", c & 0377);
+ break;
+ }
+ }
+ }
+}
+
+/*
+ * eatsize(): Eat the size spec from a number [eg. 10UL]
+ */
+private void
+eatsize(const char **p)
+{
+ const char *l = *p;
+
+ if (LOWCASE(*l) == 'u')
+ l++;
+
+ switch (LOWCASE(*l)) {
+ case 'l': /* long */
+ case 's': /* short */
+ case 'h': /* short */
+ case 'b': /* char/byte */
+ case 'c': /* char/byte */
+ l++;
+ /*FALLTHROUGH*/
+ default:
+ break;
+ }
+
+ *p = l;
+}
+
+/*
+ * handle a buffer containing a compiled file.
+ */
+private struct magic_map *
+apprentice_buf(struct magic_set *ms, struct magic *buf, size_t len)
+{
+ struct magic_map *map;
+
+ if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) {
+ file_oomem(ms, sizeof(*map));
+ return NULL;
+ }
+ map->len = len;
+ map->p = buf;
+ map->type = MAP_TYPE_USER;
+ if (check_buffer(ms, map, "buffer") != 0) {
+ apprentice_unmap(map);
+ return NULL;
+ }
+ return map;
+}
+
+/*
+ * handle a compiled file.
+ */
+
+private struct magic_map *
+apprentice_map(struct magic_set *ms, const char *fn)
+{
+ int fd;
+ struct stat st;
+ char *dbname = NULL;
+ struct magic_map *map;
+ struct magic_map *rv = NULL;
+
+ fd = -1;
+ if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) {
+ file_oomem(ms, sizeof(*map));
+ goto error;
+ }
+ map->type = MAP_TYPE_USER; /* unspecified */
+
+ dbname = mkdbname(ms, fn, 0);
+ if (dbname == NULL)
+ goto error;
+
+ if ((fd = open(dbname, O_RDONLY|O_BINARY)) == -1)
+ goto error;
+
+ if (fstat(fd, &st) == -1) {
+ file_error(ms, errno, "cannot stat `%s'", dbname);
+ goto error;
+ }
+ if (st.st_size < 8 || st.st_size > maxoff_t()) {
+ file_error(ms, 0, "file `%s' is too %s", dbname,
+ st.st_size < 8 ? "small" : "large");
+ goto error;
+ }
+
+ map->len = CAST(size_t, st.st_size);
+#ifdef QUICK
+ map->type = MAP_TYPE_MMAP;
+ if ((map->p = mmap(0, CAST(size_t, st.st_size), PROT_READ|PROT_WRITE,
+ MAP_PRIVATE|MAP_FILE, fd, CAST(off_t, 0))) == MAP_FAILED) {
+ file_error(ms, errno, "cannot map `%s'", dbname);
+ goto error;
+ }
+#else
+ map->type = MAP_TYPE_MALLOC;
+ if ((map->p = CAST(void *, malloc(map->len))) == NULL) {
+ file_oomem(ms, map->len);
+ goto error;
+ }
+ if (read(fd, map->p, map->len) != (ssize_t)map->len) {
+ file_badread(ms);
+ goto error;
+ }
+#define RET 1
+#endif
+ (void)close(fd);
+ fd = -1;
+
+ if (check_buffer(ms, map, dbname) != 0) {
+ rv = RCAST(struct magic_map *, -1);
+ goto error;
+ }
+#ifdef QUICK
+ if (mprotect(map->p, CAST(size_t, st.st_size), PROT_READ) == -1) {
+ file_error(ms, errno, "cannot mprotect `%s'", dbname);
+ goto error;
+ }
+#endif
+
+ free(dbname);
+ return map;
+
+error:
+ if (fd != -1)
+ (void)close(fd);
+ apprentice_unmap(map);
+ free(dbname);
+ return rv;
+}
+
+private int
+check_buffer(struct magic_set *ms, struct magic_map *map, const char *dbname)
+{
+ uint32_t *ptr;
+ uint32_t entries, nentries;
+ uint32_t version;
+ int i, needsbyteswap;
+
+ ptr = CAST(uint32_t *, map->p);
+ if (*ptr != MAGICNO) {
+ if (swap4(*ptr) != MAGICNO) {
+ file_error(ms, 0, "bad magic in `%s'", dbname);
+ return -1;
+ }
+ needsbyteswap = 1;
+ } else
+ needsbyteswap = 0;
+ if (needsbyteswap)
+ version = swap4(ptr[1]);
+ else
+ version = ptr[1];
+ if (version != VERSIONNO) {
+ file_error(ms, 0, "File %s supports only version %d magic "
+ "files. `%s' is version %d", VERSION,
+ VERSIONNO, dbname, version);
+ return -1;
+ }
+ entries = CAST(uint32_t, map->len / sizeof(struct magic));
+ if ((entries * sizeof(struct magic)) != map->len) {
+ file_error(ms, 0, "Size of `%s' %" SIZE_T_FORMAT "u is not "
+ "a multiple of %" SIZE_T_FORMAT "u",
+ dbname, map->len, sizeof(struct magic));
+ return -1;
+ }
+ map->magic[0] = CAST(struct magic *, map->p) + 1;
+ nentries = 0;
+ for (i = 0; i < MAGIC_SETS; i++) {
+ if (needsbyteswap)
+ map->nmagic[i] = swap4(ptr[i + 2]);
+ else
+ map->nmagic[i] = ptr[i + 2];
+ if (i != MAGIC_SETS - 1)
+ map->magic[i + 1] = map->magic[i] + map->nmagic[i];
+ nentries += map->nmagic[i];
+ }
+ if (entries != nentries + 1) {
+ file_error(ms, 0, "Inconsistent entries in `%s' %u != %u",
+ dbname, entries, nentries + 1);
+ return -1;
+ }
+ if (needsbyteswap)
+ for (i = 0; i < MAGIC_SETS; i++)
+ byteswap(map->magic[i], map->nmagic[i]);
+ return 0;
+}
+
+/*
+ * handle an mmaped file.
+ */
+private int
+apprentice_compile(struct magic_set *ms, struct magic_map *map, const char *fn)
+{
+ static const size_t nm = sizeof(*map->nmagic) * MAGIC_SETS;
+ static const size_t m = sizeof(**map->magic);
+ int fd = -1;
+ size_t len;
+ char *dbname;
+ int rv = -1;
+ uint32_t i;
+ union {
+ struct magic m;
+ uint32_t h[2 + MAGIC_SETS];
+ } hdr;
+
+ dbname = mkdbname(ms, fn, 1);
+
+ if (dbname == NULL)
+ goto out;
+
+ if ((fd = open(dbname, O_WRONLY|O_CREAT|O_TRUNC|O_BINARY, 0644)) == -1)
+ {
+ file_error(ms, errno, "cannot open `%s'", dbname);
+ goto out;
+ }
+ memset(&hdr, 0, sizeof(hdr));
+ hdr.h[0] = MAGICNO;
+ hdr.h[1] = VERSIONNO;
+ memcpy(hdr.h + 2, map->nmagic, nm);
+
+ if (write(fd, &hdr, sizeof(hdr)) != CAST(ssize_t, sizeof(hdr))) {
+ file_error(ms, errno, "error writing `%s'", dbname);
+ goto out2;
+ }
+
+ for (i = 0; i < MAGIC_SETS; i++) {
+ len = m * map->nmagic[i];
+ if (write(fd, map->magic[i], len) != CAST(ssize_t, len)) {
+ file_error(ms, errno, "error writing `%s'", dbname);
+ goto out2;
+ }
+ }
+
+ rv = 0;
+out2:
+ if (fd != -1)
+ (void)close(fd);
+out:
+ apprentice_unmap(map);
+ free(dbname);
+ return rv;
+}
+
+private const char ext[] = ".mgc";
+/*
+ * make a dbname
+ */
+private char *
+mkdbname(struct magic_set *ms, const char *fn, int strip)
+{
+ const char *p, *q;
+ char *buf;
+
+ if (strip) {
+ if ((p = strrchr(fn, '/')) != NULL)
+ fn = ++p;
+ }
+
+ for (q = fn; *q; q++)
+ continue;
+ /* Look for .mgc */
+ for (p = ext + sizeof(ext) - 1; p >= ext && q >= fn; p--, q--)
+ if (*p != *q)
+ break;
+
+ /* Did not find .mgc, restore q */
+ if (p >= ext)
+ while (*q)
+ q++;
+
+ q++;
+ /* Compatibility with old code that looked in .mime */
+ if (ms->flags & MAGIC_MIME) {
+ if (asprintf(&buf, "%.*s.mime%s", CAST(int, q - fn), fn, ext)
+ < 0)
+ return NULL;
+ if (access(buf, R_OK) != -1) {
+ ms->flags &= MAGIC_MIME_TYPE;
+ return buf;
+ }
+ free(buf);
+ }
+ if (asprintf(&buf, "%.*s%s", CAST(int, q - fn), fn, ext) < 0)
+ return NULL;
+
+ /* Compatibility with old code that looked in .mime */
+ if (strstr(fn, ".mime") != NULL)
+ ms->flags &= MAGIC_MIME_TYPE;
+ return buf;
+}
+
+/*
+ * Byteswap an mmap'ed file if needed
+ */
+private void
+byteswap(struct magic *magic, uint32_t nmagic)
+{
+ uint32_t i;
+ for (i = 0; i < nmagic; i++)
+ bs1(&magic[i]);
+}
+
+/*
+ * swap a short
+ */
+private uint16_t
+swap2(uint16_t sv)
+{
+ uint16_t rv;
+ uint8_t *s = RCAST(uint8_t *, RCAST(void *, &sv));
+ uint8_t *d = RCAST(uint8_t *, RCAST(void *, &rv));
+ d[0] = s[1];
+ d[1] = s[0];
+ return rv;
+}
+
+/*
+ * swap an int
+ */
+private uint32_t
+swap4(uint32_t sv)
+{
+ uint32_t rv;
+ uint8_t *s = RCAST(uint8_t *, RCAST(void *, &sv));
+ uint8_t *d = RCAST(uint8_t *, RCAST(void *, &rv));
+ d[0] = s[3];
+ d[1] = s[2];
+ d[2] = s[1];
+ d[3] = s[0];
+ return rv;
+}
+
+/*
+ * swap a quad
+ */
+private uint64_t
+swap8(uint64_t sv)
+{
+ uint64_t rv;
+ uint8_t *s = RCAST(uint8_t *, RCAST(void *, &sv));
+ uint8_t *d = RCAST(uint8_t *, RCAST(void *, &rv));
+#if 0
+ d[0] = s[3];
+ d[1] = s[2];
+ d[2] = s[1];
+ d[3] = s[0];
+ d[4] = s[7];
+ d[5] = s[6];
+ d[6] = s[5];
+ d[7] = s[4];
+#else
+ d[0] = s[7];
+ d[1] = s[6];
+ d[2] = s[5];
+ d[3] = s[4];
+ d[4] = s[3];
+ d[5] = s[2];
+ d[6] = s[1];
+ d[7] = s[0];
+#endif
+ return rv;
+}
+
+/*
+ * byteswap a single magic entry
+ */
+private void
+bs1(struct magic *m)
+{
+ m->cont_level = swap2(m->cont_level);
+ m->offset = swap4(CAST(uint32_t, m->offset));
+ m->in_offset = swap4(CAST(uint32_t, m->in_offset));
+ m->lineno = swap4(CAST(uint32_t, m->lineno));
+ if (IS_STRING(m->type)) {
+ m->str_range = swap4(m->str_range);
+ m->str_flags = swap4(m->str_flags);
+ }
+ else {
+ m->value.q = swap8(m->value.q);
+ m->num_mask = swap8(m->num_mask);
+ }
+}
+
+protected size_t
+file_pstring_length_size(const struct magic *m)
+{
+ switch (m->str_flags & PSTRING_LEN) {
+ case PSTRING_1_LE:
+ return 1;
+ case PSTRING_2_LE:
+ case PSTRING_2_BE:
+ return 2;
+ case PSTRING_4_LE:
+ case PSTRING_4_BE:
+ return 4;
+ default:
+ abort(); /* Impossible */
+ return 1;
+ }
+}
+protected size_t
+file_pstring_get_length(const struct magic *m, const char *ss)
+{
+ size_t len = 0;
+ const unsigned char *s = RCAST(const unsigned char *, ss);
+ unsigned int s3, s2, s1, s0;
+
+ switch (m->str_flags & PSTRING_LEN) {
+ case PSTRING_1_LE:
+ len = *s;
+ break;
+ case PSTRING_2_LE:
+ s0 = s[0];
+ s1 = s[1];
+ len = (s1 << 8) | s0;
+ break;
+ case PSTRING_2_BE:
+ s0 = s[0];
+ s1 = s[1];
+ len = (s0 << 8) | s1;
+ break;
+ case PSTRING_4_LE:
+ s0 = s[0];
+ s1 = s[1];
+ s2 = s[2];
+ s3 = s[3];
+ len = (s3 << 24) | (s2 << 16) | (s1 << 8) | s0;
+ break;
+ case PSTRING_4_BE:
+ s0 = s[0];
+ s1 = s[1];
+ s2 = s[2];
+ s3 = s[3];
+ len = (s0 << 24) | (s1 << 16) | (s2 << 8) | s3;
+ break;
+ default:
+ abort(); /* Impossible */
+ }
+
+ if (m->str_flags & PSTRING_LENGTH_INCLUDES_ITSELF)
+ len -= file_pstring_length_size(m);
+
+ return len;
+}
+
+protected int
+file_magicfind(struct magic_set *ms, const char *name, struct mlist *v)
+{
+ uint32_t i, j;
+ struct mlist *mlist, *ml;
+
+ mlist = ms->mlist[1];
+
+ for (ml = mlist->next; ml != mlist; ml = ml->next) {
+ struct magic *ma = ml->magic;
+ uint32_t nma = ml->nmagic;
+ for (i = 0; i < nma; i++) {
+ if (ma[i].type != FILE_NAME)
+ continue;
+ if (strcmp(ma[i].value.s, name) == 0) {
+ v->magic = &ma[i];
+ for (j = i + 1; j < nma; j++)
+ if (ma[j].cont_level == 0)
+ break;
+ v->nmagic = j - i;
+ return 0;
+ }
+ }
+ }
+ return -1;
+}
--- /dev/null
+/*
+ * Adapted from: apptype.c, Written by Eberhard Mattes and put into the
+ * public domain
+ *
+ * Notes: 1. Qualify the filename so that DosQueryAppType does not do extraneous
+ * searches.
+ *
+ * 2. DosQueryAppType will return FAPPTYP_DOS on a file ending with ".com"
+ * (other than an OS/2 exe or Win exe with this name). Eberhard Mattes
+ * remarks Tue, 6 Apr 93: Moreover, it reports the type of the (new and very
+ * bug ridden) Win Emacs as "OS/2 executable".
+ *
+ * 3. apptype() uses the filename if given, otherwise a tmp file is created with
+ * the contents of buf. If buf is not the complete file, apptype can
+ * incorrectly identify the exe type. The "-z" option of "file" is the reason
+ * for this ugly code.
+ */
+
+/*
+ * amai: Darrel Hankerson did the changes described here.
+ *
+ * It remains to check the validity of comments (2.) since it's referred to an
+ * "old" OS/2 version.
+ *
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: apptype.c,v 1.14 2018/09/09 20:33:28 christos Exp $")
+#endif /* lint */
+
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef __EMX__
+#include <io.h>
+#define INCL_DOSSESMGR
+#define INCL_DOSERRORS
+#define INCL_DOSFILEMGR
+#include <os2.h>
+typedef ULONG APPTYPE;
+
+protected int
+file_os2_apptype(struct magic_set *ms, const char *fn, const void *buf,
+ size_t nb)
+{
+ APPTYPE rc, type;
+ char path[_MAX_PATH], drive[_MAX_DRIVE], dir[_MAX_DIR],
+ fname[_MAX_FNAME], ext[_MAX_EXT];
+ char *filename;
+ FILE *fp;
+
+ if (fn)
+ filename = strdup(fn);
+ else if ((filename = tempnam("./", "tmp")) == NULL) {
+ file_error(ms, errno, "cannot create tempnam");
+ return -1;
+ }
+ /* qualify the filename to prevent extraneous searches */
+ _splitpath(filename, drive, dir, fname, ext);
+ (void)sprintf(path, "%s%s%s%s", drive,
+ (*dir == '\0') ? "./" : dir,
+ fname,
+ (*ext == '\0') ? "." : ext);
+
+ if (fn == NULL) {
+ if ((fp = fopen(path, "wb")) == NULL) {
+ file_error(ms, errno, "cannot open tmp file `%s'", path);
+ return -1;
+ }
+ if (fwrite(buf, 1, nb, fp) != nb) {
+ file_error(ms, errno, "cannot write tmp file `%s'",
+ path);
+ (void)fclose(fp);
+ return -1;
+ }
+ (void)fclose(fp);
+ }
+ rc = DosQueryAppType((unsigned char *)path, &type);
+
+ if (fn == NULL) {
+ unlink(path);
+ free(filename);
+ }
+#if 0
+ if (rc == ERROR_INVALID_EXE_SIGNATURE)
+ printf("%s: not an executable file\n", fname);
+ else if (rc == ERROR_FILE_NOT_FOUND)
+ printf("%s: not found\n", fname);
+ else if (rc == ERROR_ACCESS_DENIED)
+ printf("%s: access denied\n", fname);
+ else if (rc != 0)
+ printf("%s: error code = %lu\n", fname, rc);
+ else
+#else
+
+ /*
+ * for our purpose here it's sufficient to just ignore the error and
+ * return w/o success (=0)
+ */
+
+ if (rc)
+ return (0);
+
+#endif
+
+ if (type & FAPPTYP_32BIT)
+ if (file_printf(ms, "32-bit ") == -1)
+ return -1;
+ if (type & FAPPTYP_PHYSDRV) {
+ if (file_printf(ms, "physical device driver") == -1)
+ return -1;
+ } else if (type & FAPPTYP_VIRTDRV) {
+ if (file_printf(ms, "virtual device driver") == -1)
+ return -1;
+ } else if (type & FAPPTYP_DLL) {
+ if (type & FAPPTYP_PROTDLL)
+ if (file_printf(ms, "protected ") == -1)
+ return -1;
+ if (file_printf(ms, "DLL") == -1)
+ return -1;
+ } else if (type & (FAPPTYP_WINDOWSREAL | FAPPTYP_WINDOWSPROT)) {
+ if (file_printf(ms, "Windows executable") == -1)
+ return -1;
+ } else if (type & FAPPTYP_DOS) {
+ /*
+ * The API routine is partially broken on filenames ending
+ * ".com".
+ */
+ if (stricmp(ext, ".com") == 0)
+ if (strncmp((const char *)buf, "MZ", 2))
+ return (0);
+ if (file_printf(ms, "DOS executable") == -1)
+ return -1;
+ /* ---------------------------------------- */
+ /* Might learn more from the magic(4) entry */
+ if (file_printf(ms, ", magic(4)-> ") == -1)
+ return -1;
+ return (0);
+ /* ---------------------------------------- */
+ } else if (type & FAPPTYP_BOUND) {
+ if (file_printf(ms, "bound executable") == -1)
+ return -1;
+ } else if ((type & 7) == FAPPTYP_WINDOWAPI) {
+ if (file_printf(ms, "PM executable") == -1)
+ return -1;
+ } else if (file_printf(ms, "OS/2 executable") == -1)
+ return -1;
+
+ switch (type & (FAPPTYP_NOTWINDOWCOMPAT |
+ FAPPTYP_WINDOWCOMPAT |
+ FAPPTYP_WINDOWAPI)) {
+ case FAPPTYP_NOTWINDOWCOMPAT:
+ if (file_printf(ms, " [NOTWINDOWCOMPAT]") == -1)
+ return -1;
+ break;
+ case FAPPTYP_WINDOWCOMPAT:
+ if (file_printf(ms, " [WINDOWCOMPAT]") == -1)
+ return -1;
+ break;
+ case FAPPTYP_WINDOWAPI:
+ if (file_printf(ms, " [WINDOWAPI]") == -1)
+ return -1;
+ break;
+ }
+ return 1;
+}
+#endif
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * ASCII magic -- try to detect text encoding.
+ *
+ * Extensively modified by Eric Fischer <enf@pobox.com> in July, 2000,
+ * to handle character codes other than ASCII on a unified basis.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: ascmagic.c,v 1.104 2019/05/07 02:27:11 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <string.h>
+#include <memory.h>
+#include <ctype.h>
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#define MAXLINELEN 300 /* longest sane line length */
+#define ISSPC(x) ((x) == ' ' || (x) == '\t' || (x) == '\r' || (x) == '\n' \
+ || (x) == 0x85 || (x) == '\f')
+
+private unsigned char *encode_utf8(unsigned char *, size_t, unichar *, size_t);
+private size_t trim_nuls(const unsigned char *, size_t);
+
+/*
+ * Undo the NUL-termination kindly provided by process()
+ * but leave at least one byte to look at
+ */
+private size_t
+trim_nuls(const unsigned char *buf, size_t nbytes)
+{
+ while (nbytes > 1 && buf[nbytes - 1] == '\0')
+ nbytes--;
+
+ return nbytes;
+}
+
+protected int
+file_ascmagic(struct magic_set *ms, const struct buffer *b, int text)
+{
+ unichar *ubuf = NULL;
+ size_t ulen = 0;
+ int rv = 1;
+ struct buffer bb;
+
+ const char *code = NULL;
+ const char *code_mime = NULL;
+ const char *type = NULL;
+
+ bb = *b;
+ bb.flen = trim_nuls(CAST(const unsigned char *, b->fbuf), b->flen);
+ /*
+ * Avoid trimming at an odd byte if the original buffer was evenly
+ * sized; this avoids losing the last character on UTF-16 LE text
+ */
+ if ((bb.flen & 1) && !(b->flen & 1))
+ bb.flen++;
+
+ /* If file doesn't look like any sort of text, give up. */
+ if (file_encoding(ms, &bb, &ubuf, &ulen, &code, &code_mime,
+ &type) == 0)
+ rv = 0;
+ else
+ rv = file_ascmagic_with_encoding(ms, &bb,
+ ubuf, ulen, code, type, text);
+
+ free(ubuf);
+
+ return rv;
+}
+
+protected int
+file_ascmagic_with_encoding(struct magic_set *ms,
+ const struct buffer *b, unichar *ubuf, size_t ulen, const char *code,
+ const char *type, int text)
+{
+ struct buffer bb;
+ const unsigned char *buf = CAST(const unsigned char *, b->fbuf);
+ size_t nbytes = b->flen;
+ unsigned char *utf8_buf = NULL, *utf8_end;
+ size_t mlen, i, len;
+ int rv = -1;
+ int mime = ms->flags & MAGIC_MIME;
+ int need_separator = 0;
+
+ const char *subtype = NULL;
+ const char *subtype_mime = NULL;
+
+ int has_escapes = 0;
+ int has_backspace = 0;
+ int seen_cr = 0;
+
+ int n_crlf = 0;
+ int n_lf = 0;
+ int n_cr = 0;
+ int n_nel = 0;
+ int executable = 0;
+
+ size_t last_line_end = CAST(size_t, -1);
+ int has_long_lines = 0;
+
+ nbytes = trim_nuls(buf, nbytes);
+
+ /* If we have fewer than 2 bytes, give up. */
+ if (nbytes <= 1) {
+ rv = 0;
+ goto done;
+ }
+
+ if (ulen > 0 && (ms->flags & MAGIC_NO_CHECK_SOFT) == 0) {
+ /* Convert ubuf to UTF-8 and try text soft magic */
+ /* malloc size is a conservative overestimate; could be
+ improved, or at least realloced after conversion. */
+ mlen = ulen * 6;
+ if ((utf8_buf = CAST(unsigned char *, malloc(mlen))) == NULL) {
+ file_oomem(ms, mlen);
+ goto done;
+ }
+ if ((utf8_end = encode_utf8(utf8_buf, mlen, ubuf, ulen))
+ == NULL)
+ goto done;
+ buffer_init(&bb, b->fd, &b->st, utf8_buf,
+ CAST(size_t, utf8_end - utf8_buf));
+
+ if ((rv = file_softmagic(ms, &bb, NULL, NULL,
+ TEXTTEST, text)) == 0)
+ rv = -1;
+ else
+ need_separator = 1;
+ buffer_fini(&bb);
+ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))) {
+ rv = rv == -1 ? 0 : 1;
+ goto done;
+ }
+ }
+ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)))
+ return 0;
+
+ /* Now try to discover other details about the file. */
+ for (i = 0; i < ulen; i++) {
+ if (ubuf[i] == '\n') {
+ if (seen_cr)
+ n_crlf++;
+ else
+ n_lf++;
+ last_line_end = i;
+ } else if (seen_cr)
+ n_cr++;
+
+ seen_cr = (ubuf[i] == '\r');
+ if (seen_cr)
+ last_line_end = i;
+
+ if (ubuf[i] == 0x85) { /* X3.64/ECMA-43 "next line" character */
+ n_nel++;
+ last_line_end = i;
+ }
+
+ /* If this line is _longer_ than MAXLINELEN, remember it. */
+ if (i > last_line_end + MAXLINELEN)
+ has_long_lines = 1;
+
+ if (ubuf[i] == '\033')
+ has_escapes = 1;
+ if (ubuf[i] == '\b')
+ has_backspace = 1;
+ }
+
+ /* Beware, if the data has been truncated, the final CR could have
+ been followed by a LF. If we have ms->bytes_max bytes, it indicates
+ that the data might have been truncated, probably even before
+ this function was called. */
+ if (seen_cr && nbytes < ms->bytes_max)
+ n_cr++;
+
+ if (strcmp(type, "binary") == 0) {
+ rv = 0;
+ goto done;
+ }
+ len = file_printedlen(ms);
+ if (mime) {
+ if ((mime & MAGIC_MIME_TYPE) != 0) {
+ if (len) {
+ /*
+ * Softmagic printed something, we
+ * are either done, or we need a separator
+ */
+ if ((ms->flags & MAGIC_CONTINUE) == 0) {
+ rv = 1;
+ goto done;
+ }
+ if (need_separator && file_separator(ms) == -1)
+ goto done;
+ }
+ if (subtype_mime) {
+ if (file_printf(ms, "%s", subtype_mime) == -1)
+ goto done;
+ } else {
+ if (file_printf(ms, "text/plain") == -1)
+ goto done;
+ }
+ }
+ } else {
+ if (len) {
+ switch (file_replace(ms, " text$", ", ")) {
+ case 0:
+ switch (file_replace(ms, " text executable$",
+ ", ")) {
+ case 0:
+ if (file_printf(ms, ", ") == -1)
+ goto done;
+ break;
+ case -1:
+ goto done;
+ default:
+ executable = 1;
+ break;
+ }
+ break;
+ case -1:
+ goto done;
+ default:
+ break;
+ }
+ }
+
+ if (file_printf(ms, "%s", code) == -1)
+ goto done;
+
+ if (subtype) {
+ if (file_printf(ms, " %s", subtype) == -1)
+ goto done;
+ }
+
+ if (file_printf(ms, " %s", type) == -1)
+ goto done;
+
+ if (executable)
+ if (file_printf(ms, " executable") == -1)
+ goto done;
+
+ if (has_long_lines)
+ if (file_printf(ms, ", with very long lines") == -1)
+ goto done;
+
+ /*
+ * Only report line terminators if we find one other than LF,
+ * or if we find none at all.
+ */
+ if ((n_crlf == 0 && n_cr == 0 && n_nel == 0 && n_lf == 0) ||
+ (n_crlf != 0 || n_cr != 0 || n_nel != 0)) {
+ if (file_printf(ms, ", with") == -1)
+ goto done;
+
+ if (n_crlf == 0 && n_cr == 0 && n_nel == 0 && n_lf == 0) {
+ if (file_printf(ms, " no") == -1)
+ goto done;
+ } else {
+ if (n_crlf) {
+ if (file_printf(ms, " CRLF") == -1)
+ goto done;
+ if (n_cr || n_lf || n_nel)
+ if (file_printf(ms, ",") == -1)
+ goto done;
+ }
+ if (n_cr) {
+ if (file_printf(ms, " CR") == -1)
+ goto done;
+ if (n_lf || n_nel)
+ if (file_printf(ms, ",") == -1)
+ goto done;
+ }
+ if (n_lf) {
+ if (file_printf(ms, " LF") == -1)
+ goto done;
+ if (n_nel)
+ if (file_printf(ms, ",") == -1)
+ goto done;
+ }
+ if (n_nel)
+ if (file_printf(ms, " NEL") == -1)
+ goto done;
+ }
+
+ if (file_printf(ms, " line terminators") == -1)
+ goto done;
+ }
+
+ if (has_escapes)
+ if (file_printf(ms, ", with escape sequences") == -1)
+ goto done;
+ if (has_backspace)
+ if (file_printf(ms, ", with overstriking") == -1)
+ goto done;
+ }
+ rv = 1;
+done:
+ free(utf8_buf);
+
+ return rv;
+}
+
+/*
+ * Encode Unicode string as UTF-8, returning pointer to character
+ * after end of string, or NULL if an invalid character is found.
+ */
+private unsigned char *
+encode_utf8(unsigned char *buf, size_t len, unichar *ubuf, size_t ulen)
+{
+ size_t i;
+ unsigned char *end = buf + len;
+
+ for (i = 0; i < ulen; i++) {
+ if (ubuf[i] <= 0x7f) {
+ if (end - buf < 1)
+ return NULL;
+ *buf++ = CAST(unsigned char, ubuf[i]);
+ } else if (ubuf[i] <= 0x7ff) {
+ if (end - buf < 2)
+ return NULL;
+ *buf++ = CAST(unsigned char, (ubuf[i] >> 6) + 0xc0);
+ *buf++ = CAST(unsigned char, (ubuf[i] & 0x3f) + 0x80);
+ } else if (ubuf[i] <= 0xffff) {
+ if (end - buf < 3)
+ return NULL;
+ *buf++ = CAST(unsigned char, (ubuf[i] >> 12) + 0xe0);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 6) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, (ubuf[i] & 0x3f) + 0x80);
+ } else if (ubuf[i] <= 0x1fffff) {
+ if (end - buf < 4)
+ return NULL;
+ *buf++ = CAST(unsigned char, (ubuf[i] >> 18) + 0xf0);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 12) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 6) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, (ubuf[i] & 0x3f) + 0x80);
+ } else if (ubuf[i] <= 0x3ffffff) {
+ if (end - buf < 5)
+ return NULL;
+ *buf++ = CAST(unsigned char, (ubuf[i] >> 24) + 0xf8);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 18) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 12) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 6) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, (ubuf[i] & 0x3f) + 0x80);
+ } else if (ubuf[i] <= 0x7fffffff) {
+ if (end - buf < 6)
+ return NULL;
+ *buf++ = CAST(unsigned char, (ubuf[i] >> 30) + 0xfc);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 24) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 18) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 12) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, ((ubuf[i] >> 6) & 0x3f) + 0x80);
+ *buf++ = CAST(unsigned char, (ubuf[i] & 0x3f) + 0x80);
+ } else /* Invalid character */
+ return NULL;
+ }
+
+ return buf;
+}
--- /dev/null
+/* $File$ */
+
+#include "file.h"
+#ifndef lint
+FILE_RCSID("@(#)$File: ascmagic.c,v 1.84 2011/12/08 12:38:24 rrt Exp $")
+#endif /* lint */
+#include <time.h>
+#include <string.h>
+
+/* asctime_r is not thread-safe anyway */
+char *
+asctime_r(const struct tm *t, char *dst)
+{
+ char *p = asctime(t);
+ if (p == NULL)
+ return NULL;
+ memcpy(dst, p, 26);
+ return dst;
+}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: asprintf.c,v 1.5 2018/09/09 20:33:28 christos Exp $")
+#endif
+
+int asprintf(char **ptr, const char *fmt, ...)
+{
+ va_list vargs;
+ int retval;
+
+ va_start(vargs, fmt);
+ retval = vasprintf(ptr, fmt, vargs);
+ va_end(vargs);
+
+ return retval;
+}
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2017.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: buffer.c,v 1.6 2019/05/07 02:27:11 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+
+void
+buffer_init(struct buffer *b, int fd, const struct stat *st, const void *data,
+ size_t len)
+{
+ b->fd = fd;
+ if (st)
+ memcpy(&b->st, st, sizeof(b->st));
+ else if (b->fd == -1 || fstat(b->fd, &b->st) == -1)
+ memset(&b->st, 0, sizeof(b->st));
+ b->fbuf = data;
+ b->flen = len;
+ b->eoff = 0;
+ b->ebuf = NULL;
+ b->elen = 0;
+}
+
+void
+buffer_fini(struct buffer *b)
+{
+ free(b->ebuf);
+}
+
+int
+buffer_fill(const struct buffer *bb)
+{
+ struct buffer *b = CCAST(struct buffer *, bb);
+
+ if (b->elen != 0)
+ return b->elen == CAST(size_t, ~0) ? -1 : 0;
+
+ if (!S_ISREG(b->st.st_mode))
+ goto out;
+
+ b->elen = CAST(size_t, b->st.st_size) < b->flen ?
+ CAST(size_t, b->st.st_size) : b->flen;
+ if ((b->ebuf = malloc(b->elen)) == NULL)
+ goto out;
+
+ b->eoff = b->st.st_size - b->elen;
+ if (pread(b->fd, b->ebuf, b->elen, b->eoff) == -1) {
+ free(b->ebuf);
+ goto out;
+ }
+
+ return 0;
+out:
+ b->elen = CAST(size_t, ~0);
+ return -1;
+}
--- /dev/null
+/*-
+ * Copyright (c) 2008 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+/*
+ * Parse Composite Document Files, the format used in Microsoft Office
+ * document files before they switched to zipped XML.
+ * Info from: http://sc.openoffice.org/compdocfileformat.pdf
+ *
+ * N.B. This is the "Composite Document File" format, and not the
+ * "Compound Document Format", nor the "Channel Definition Format".
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: cdf.c,v 1.114 2019/02/20 02:35:27 christos Exp $")
+#endif
+
+#include <assert.h>
+#ifdef CDF_DEBUG
+#include <err.h>
+#endif
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <time.h>
+#include <ctype.h>
+#include <limits.h>
+
+#ifndef EFTYPE
+#define EFTYPE EINVAL
+#endif
+
+#include "cdf.h"
+
+#ifdef CDF_DEBUG
+#define DPRINTF(a) printf a, fflush(stdout)
+#else
+#define DPRINTF(a)
+#endif
+
+static union {
+ char s[4];
+ uint32_t u;
+} cdf_bo;
+
+#define NEED_SWAP (cdf_bo.u == CAST(uint32_t, 0x01020304))
+
+#define CDF_TOLE8(x) \
+ (CAST(uint64_t, NEED_SWAP ? _cdf_tole8(x) : CAST(uint64_t, x)))
+#define CDF_TOLE4(x) \
+ (CAST(uint32_t, NEED_SWAP ? _cdf_tole4(x) : CAST(uint32_t, x)))
+#define CDF_TOLE2(x) \
+ (CAST(uint16_t, NEED_SWAP ? _cdf_tole2(x) : CAST(uint16_t, x)))
+#define CDF_TOLE(x) (/*CONSTCOND*/sizeof(x) == 2 ? \
+ CDF_TOLE2(CAST(uint16_t, x)) : \
+ (/*CONSTCOND*/sizeof(x) == 4 ? \
+ CDF_TOLE4(CAST(uint32_t, x)) : \
+ CDF_TOLE8(CAST(uint64_t, x))))
+#define CDF_GETUINT32(x, y) cdf_getuint32(x, y)
+
+#define CDF_MALLOC(n) cdf_malloc(__FILE__, __LINE__, (n))
+#define CDF_REALLOC(p, n) cdf_realloc(__FILE__, __LINE__, (p), (n))
+#define CDF_CALLOC(n, u) cdf_calloc(__FILE__, __LINE__, (n), (u))
+
+
+/*ARGSUSED*/
+static void *
+cdf_malloc(const char *file __attribute__((__unused__)),
+ size_t line __attribute__((__unused__)), size_t n)
+{
+ DPRINTF(("%s,%" SIZE_T_FORMAT "u: %s %" SIZE_T_FORMAT "u\n",
+ file, line, __func__, n));
+ return malloc(n);
+}
+
+/*ARGSUSED*/
+static void *
+cdf_realloc(const char *file __attribute__((__unused__)),
+ size_t line __attribute__((__unused__)), void *p, size_t n)
+{
+ DPRINTF(("%s,%" SIZE_T_FORMAT "u: %s %" SIZE_T_FORMAT "u\n",
+ file, line, __func__, n));
+ return realloc(p, n);
+}
+
+/*ARGSUSED*/
+static void *
+cdf_calloc(const char *file __attribute__((__unused__)),
+ size_t line __attribute__((__unused__)), size_t n, size_t u)
+{
+ DPRINTF(("%s,%" SIZE_T_FORMAT "u: %s %" SIZE_T_FORMAT "u %"
+ SIZE_T_FORMAT "u\n", file, line, __func__, n, u));
+ return calloc(n, u);
+}
+
+/*
+ * swap a short
+ */
+static uint16_t
+_cdf_tole2(uint16_t sv)
+{
+ uint16_t rv;
+ uint8_t *s = RCAST(uint8_t *, RCAST(void *, &sv));
+ uint8_t *d = RCAST(uint8_t *, RCAST(void *, &rv));
+ d[0] = s[1];
+ d[1] = s[0];
+ return rv;
+}
+
+/*
+ * swap an int
+ */
+static uint32_t
+_cdf_tole4(uint32_t sv)
+{
+ uint32_t rv;
+ uint8_t *s = RCAST(uint8_t *, RCAST(void *, &sv));
+ uint8_t *d = RCAST(uint8_t *, RCAST(void *, &rv));
+ d[0] = s[3];
+ d[1] = s[2];
+ d[2] = s[1];
+ d[3] = s[0];
+ return rv;
+}
+
+/*
+ * swap a quad
+ */
+static uint64_t
+_cdf_tole8(uint64_t sv)
+{
+ uint64_t rv;
+ uint8_t *s = RCAST(uint8_t *, RCAST(void *, &sv));
+ uint8_t *d = RCAST(uint8_t *, RCAST(void *, &rv));
+ d[0] = s[7];
+ d[1] = s[6];
+ d[2] = s[5];
+ d[3] = s[4];
+ d[4] = s[3];
+ d[5] = s[2];
+ d[6] = s[1];
+ d[7] = s[0];
+ return rv;
+}
+
+/*
+ * grab a uint32_t from a possibly unaligned address, and return it in
+ * the native host order.
+ */
+static uint32_t
+cdf_getuint32(const uint8_t *p, size_t offs)
+{
+ uint32_t rv;
+ (void)memcpy(&rv, p + offs * sizeof(uint32_t), sizeof(rv));
+ return CDF_TOLE4(rv);
+}
+
+#define CDF_UNPACK(a) \
+ (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a)
+#define CDF_UNPACKA(a) \
+ (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a)
+
+uint16_t
+cdf_tole2(uint16_t sv)
+{
+ return CDF_TOLE2(sv);
+}
+
+uint32_t
+cdf_tole4(uint32_t sv)
+{
+ return CDF_TOLE4(sv);
+}
+
+uint64_t
+cdf_tole8(uint64_t sv)
+{
+ return CDF_TOLE8(sv);
+}
+
+void
+cdf_swap_header(cdf_header_t *h)
+{
+ size_t i;
+
+ h->h_magic = CDF_TOLE8(h->h_magic);
+ h->h_uuid[0] = CDF_TOLE8(h->h_uuid[0]);
+ h->h_uuid[1] = CDF_TOLE8(h->h_uuid[1]);
+ h->h_revision = CDF_TOLE2(h->h_revision);
+ h->h_version = CDF_TOLE2(h->h_version);
+ h->h_byte_order = CDF_TOLE2(h->h_byte_order);
+ h->h_sec_size_p2 = CDF_TOLE2(h->h_sec_size_p2);
+ h->h_short_sec_size_p2 = CDF_TOLE2(h->h_short_sec_size_p2);
+ h->h_num_sectors_in_sat = CDF_TOLE4(h->h_num_sectors_in_sat);
+ h->h_secid_first_directory = CDF_TOLE4(h->h_secid_first_directory);
+ h->h_min_size_standard_stream =
+ CDF_TOLE4(h->h_min_size_standard_stream);
+ h->h_secid_first_sector_in_short_sat =
+ CDF_TOLE4(CAST(uint32_t, h->h_secid_first_sector_in_short_sat));
+ h->h_num_sectors_in_short_sat =
+ CDF_TOLE4(h->h_num_sectors_in_short_sat);
+ h->h_secid_first_sector_in_master_sat =
+ CDF_TOLE4(CAST(uint32_t, h->h_secid_first_sector_in_master_sat));
+ h->h_num_sectors_in_master_sat =
+ CDF_TOLE4(h->h_num_sectors_in_master_sat);
+ for (i = 0; i < __arraycount(h->h_master_sat); i++) {
+ h->h_master_sat[i] =
+ CDF_TOLE4(CAST(uint32_t, h->h_master_sat[i]));
+ }
+}
+
+void
+cdf_unpack_header(cdf_header_t *h, char *buf)
+{
+ size_t i;
+ size_t len = 0;
+
+ CDF_UNPACK(h->h_magic);
+ CDF_UNPACKA(h->h_uuid);
+ CDF_UNPACK(h->h_revision);
+ CDF_UNPACK(h->h_version);
+ CDF_UNPACK(h->h_byte_order);
+ CDF_UNPACK(h->h_sec_size_p2);
+ CDF_UNPACK(h->h_short_sec_size_p2);
+ CDF_UNPACKA(h->h_unused0);
+ CDF_UNPACK(h->h_num_sectors_in_sat);
+ CDF_UNPACK(h->h_secid_first_directory);
+ CDF_UNPACKA(h->h_unused1);
+ CDF_UNPACK(h->h_min_size_standard_stream);
+ CDF_UNPACK(h->h_secid_first_sector_in_short_sat);
+ CDF_UNPACK(h->h_num_sectors_in_short_sat);
+ CDF_UNPACK(h->h_secid_first_sector_in_master_sat);
+ CDF_UNPACK(h->h_num_sectors_in_master_sat);
+ for (i = 0; i < __arraycount(h->h_master_sat); i++)
+ CDF_UNPACK(h->h_master_sat[i]);
+}
+
+void
+cdf_swap_dir(cdf_directory_t *d)
+{
+ d->d_namelen = CDF_TOLE2(d->d_namelen);
+ d->d_left_child = CDF_TOLE4(CAST(uint32_t, d->d_left_child));
+ d->d_right_child = CDF_TOLE4(CAST(uint32_t, d->d_right_child));
+ d->d_storage = CDF_TOLE4(CAST(uint32_t, d->d_storage));
+ d->d_storage_uuid[0] = CDF_TOLE8(d->d_storage_uuid[0]);
+ d->d_storage_uuid[1] = CDF_TOLE8(d->d_storage_uuid[1]);
+ d->d_flags = CDF_TOLE4(d->d_flags);
+ d->d_created = CDF_TOLE8(CAST(uint64_t, d->d_created));
+ d->d_modified = CDF_TOLE8(CAST(uint64_t, d->d_modified));
+ d->d_stream_first_sector = CDF_TOLE4(
+ CAST(uint32_t, d->d_stream_first_sector));
+ d->d_size = CDF_TOLE4(d->d_size);
+}
+
+void
+cdf_swap_class(cdf_classid_t *d)
+{
+ d->cl_dword = CDF_TOLE4(d->cl_dword);
+ d->cl_word[0] = CDF_TOLE2(d->cl_word[0]);
+ d->cl_word[1] = CDF_TOLE2(d->cl_word[1]);
+}
+
+void
+cdf_unpack_dir(cdf_directory_t *d, char *buf)
+{
+ size_t len = 0;
+
+ CDF_UNPACKA(d->d_name);
+ CDF_UNPACK(d->d_namelen);
+ CDF_UNPACK(d->d_type);
+ CDF_UNPACK(d->d_color);
+ CDF_UNPACK(d->d_left_child);
+ CDF_UNPACK(d->d_right_child);
+ CDF_UNPACK(d->d_storage);
+ CDF_UNPACKA(d->d_storage_uuid);
+ CDF_UNPACK(d->d_flags);
+ CDF_UNPACK(d->d_created);
+ CDF_UNPACK(d->d_modified);
+ CDF_UNPACK(d->d_stream_first_sector);
+ CDF_UNPACK(d->d_size);
+ CDF_UNPACK(d->d_unused0);
+}
+
+int
+cdf_zero_stream(cdf_stream_t *scn)
+{
+ scn->sst_len = 0;
+ scn->sst_dirlen = 0;
+ scn->sst_ss = 0;
+ free(scn->sst_tab);
+ scn->sst_tab = NULL;
+ return -1;
+}
+
+static size_t
+cdf_check_stream(const cdf_stream_t *sst, const cdf_header_t *h)
+{
+ size_t ss = sst->sst_dirlen < h->h_min_size_standard_stream ?
+ CDF_SHORT_SEC_SIZE(h) : CDF_SEC_SIZE(h);
+ assert(ss == sst->sst_ss);
+ return sst->sst_ss;
+}
+
+static int
+cdf_check_stream_offset(const cdf_stream_t *sst, const cdf_header_t *h,
+ const void *p, size_t tail, int line)
+{
+ const char *b = RCAST(const char *, sst->sst_tab);
+ const char *e = RCAST(const char *, p) + tail;
+ size_t ss = cdf_check_stream(sst, h);
+ /*LINTED*/(void)&line;
+ if (e >= b && CAST(size_t, e - b) <= ss * sst->sst_len)
+ return 0;
+ DPRINTF(("%d: offset begin %p < end %p || %" SIZE_T_FORMAT "u"
+ " > %" SIZE_T_FORMAT "u [%" SIZE_T_FORMAT "u %"
+ SIZE_T_FORMAT "u]\n", line, b, e, (size_t)(e - b),
+ ss * sst->sst_len, ss, sst->sst_len));
+ errno = EFTYPE;
+ return -1;
+}
+
+static ssize_t
+cdf_read(const cdf_info_t *info, off_t off, void *buf, size_t len)
+{
+ size_t siz = CAST(size_t, off + len);
+
+ if (CAST(off_t, off + len) != CAST(off_t, siz))
+ goto out;
+
+ if (info->i_buf != NULL && info->i_len >= siz) {
+ (void)memcpy(buf, &info->i_buf[off], len);
+ return CAST(ssize_t, len);
+ }
+
+ if (info->i_fd == -1)
+ goto out;
+
+ if (pread(info->i_fd, buf, len, off) != CAST(ssize_t, len))
+ return -1;
+
+ return CAST(ssize_t, len);
+out:
+ errno = EINVAL;
+ return -1;
+}
+
+int
+cdf_read_header(const cdf_info_t *info, cdf_header_t *h)
+{
+ char buf[512];
+
+ (void)memcpy(cdf_bo.s, "\01\02\03\04", 4);
+ if (cdf_read(info, CAST(off_t, 0), buf, sizeof(buf)) == -1)
+ return -1;
+ cdf_unpack_header(h, buf);
+ cdf_swap_header(h);
+ if (h->h_magic != CDF_MAGIC) {
+ DPRINTF(("Bad magic %#" INT64_T_FORMAT "x != %#"
+ INT64_T_FORMAT "x\n",
+ (unsigned long long)h->h_magic,
+ (unsigned long long)CDF_MAGIC));
+ goto out;
+ }
+ if (h->h_sec_size_p2 > 20) {
+ DPRINTF(("Bad sector size %hu\n", h->h_sec_size_p2));
+ goto out;
+ }
+ if (h->h_short_sec_size_p2 > 20) {
+ DPRINTF(("Bad short sector size %hu\n",
+ h->h_short_sec_size_p2));
+ goto out;
+ }
+ return 0;
+out:
+ errno = EFTYPE;
+ return -1;
+}
+
+
+ssize_t
+cdf_read_sector(const cdf_info_t *info, void *buf, size_t offs, size_t len,
+ const cdf_header_t *h, cdf_secid_t id)
+{
+ size_t ss = CDF_SEC_SIZE(h);
+ size_t pos = CDF_SEC_POS(h, id);
+ assert(ss == len);
+ return cdf_read(info, CAST(off_t, pos), RCAST(char *, buf) + offs, len);
+}
+
+ssize_t
+cdf_read_short_sector(const cdf_stream_t *sst, void *buf, size_t offs,
+ size_t len, const cdf_header_t *h, cdf_secid_t id)
+{
+ size_t ss = CDF_SHORT_SEC_SIZE(h);
+ size_t pos = CDF_SHORT_SEC_POS(h, id);
+ assert(ss == len);
+ if (pos + len > CDF_SEC_SIZE(h) * sst->sst_len) {
+ DPRINTF(("Out of bounds read %" SIZE_T_FORMAT "u > %"
+ SIZE_T_FORMAT "u\n",
+ pos + len, CDF_SEC_SIZE(h) * sst->sst_len));
+ goto out;
+ }
+ (void)memcpy(RCAST(char *, buf) + offs,
+ RCAST(const char *, sst->sst_tab) + pos, len);
+ return len;
+out:
+ errno = EFTYPE;
+ return -1;
+}
+
+/*
+ * Read the sector allocation table.
+ */
+int
+cdf_read_sat(const cdf_info_t *info, cdf_header_t *h, cdf_sat_t *sat)
+{
+ size_t i, j, k;
+ size_t ss = CDF_SEC_SIZE(h);
+ cdf_secid_t *msa, mid, sec;
+ size_t nsatpersec = (ss / sizeof(mid)) - 1;
+
+ for (i = 0; i < __arraycount(h->h_master_sat); i++)
+ if (h->h_master_sat[i] == CDF_SECID_FREE)
+ break;
+
+#define CDF_SEC_LIMIT (UINT32_MAX / (64 * ss))
+ if ((nsatpersec > 0 &&
+ h->h_num_sectors_in_master_sat > CDF_SEC_LIMIT / nsatpersec) ||
+ i > CDF_SEC_LIMIT) {
+ DPRINTF(("Number of sectors in master SAT too big %u %"
+ SIZE_T_FORMAT "u\n", h->h_num_sectors_in_master_sat, i));
+ errno = EFTYPE;
+ return -1;
+ }
+
+ sat->sat_len = h->h_num_sectors_in_master_sat * nsatpersec + i;
+ DPRINTF(("sat_len = %" SIZE_T_FORMAT "u ss = %" SIZE_T_FORMAT "u\n",
+ sat->sat_len, ss));
+ if ((sat->sat_tab = CAST(cdf_secid_t *, CDF_CALLOC(sat->sat_len, ss)))
+ == NULL)
+ return -1;
+
+ for (i = 0; i < __arraycount(h->h_master_sat); i++) {
+ if (h->h_master_sat[i] < 0)
+ break;
+ if (cdf_read_sector(info, sat->sat_tab, ss * i, ss, h,
+ h->h_master_sat[i]) != CAST(ssize_t, ss)) {
+ DPRINTF(("Reading sector %d", h->h_master_sat[i]));
+ goto out1;
+ }
+ }
+
+ if ((msa = CAST(cdf_secid_t *, CDF_CALLOC(1, ss))) == NULL)
+ goto out1;
+
+ mid = h->h_secid_first_sector_in_master_sat;
+ for (j = 0; j < h->h_num_sectors_in_master_sat; j++) {
+ if (mid < 0)
+ goto out;
+ if (j >= CDF_LOOP_LIMIT) {
+ DPRINTF(("Reading master sector loop limit"));
+ goto out3;
+ }
+ if (cdf_read_sector(info, msa, 0, ss, h, mid) !=
+ CAST(ssize_t, ss)) {
+ DPRINTF(("Reading master sector %d", mid));
+ goto out2;
+ }
+ for (k = 0; k < nsatpersec; k++, i++) {
+ sec = CDF_TOLE4(CAST(uint32_t, msa[k]));
+ if (sec < 0)
+ goto out;
+ if (i >= sat->sat_len) {
+ DPRINTF(("Out of bounds reading MSA %"
+ SIZE_T_FORMAT "u >= %" SIZE_T_FORMAT "u",
+ i, sat->sat_len));
+ goto out3;
+ }
+ if (cdf_read_sector(info, sat->sat_tab, ss * i, ss, h,
+ sec) != CAST(ssize_t, ss)) {
+ DPRINTF(("Reading sector %d",
+ CDF_TOLE4(msa[k])));
+ goto out2;
+ }
+ }
+ mid = CDF_TOLE4(CAST(uint32_t, msa[nsatpersec]));
+ }
+out:
+ sat->sat_len = i;
+ free(msa);
+ return 0;
+out3:
+ errno = EFTYPE;
+out2:
+ free(msa);
+out1:
+ free(sat->sat_tab);
+ return -1;
+}
+
+size_t
+cdf_count_chain(const cdf_sat_t *sat, cdf_secid_t sid, size_t size)
+{
+ size_t i, j;
+ cdf_secid_t maxsector = CAST(cdf_secid_t, (sat->sat_len * size)
+ / sizeof(maxsector));
+
+ DPRINTF(("Chain:"));
+ if (sid == CDF_SECID_END_OF_CHAIN) {
+ /* 0-length chain. */
+ DPRINTF((" empty\n"));
+ return 0;
+ }
+
+ for (j = i = 0; sid >= 0; i++, j++) {
+ DPRINTF((" %d", sid));
+ if (j >= CDF_LOOP_LIMIT) {
+ DPRINTF(("Counting chain loop limit"));
+ goto out;
+ }
+ if (sid >= maxsector) {
+ DPRINTF(("Sector %d >= %d\n", sid, maxsector));
+ goto out;
+ }
+ sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid]));
+ }
+ if (i == 0) {
+ DPRINTF((" none, sid: %d\n", sid));
+ goto out;
+
+ }
+ DPRINTF(("\n"));
+ return i;
+out:
+ errno = EFTYPE;
+ return CAST(size_t, -1);
+}
+
+int
+cdf_read_long_sector_chain(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, cdf_secid_t sid, size_t len, cdf_stream_t *scn)
+{
+ size_t ss = CDF_SEC_SIZE(h), i, j;
+ ssize_t nr;
+ scn->sst_tab = NULL;
+ scn->sst_len = cdf_count_chain(sat, sid, ss);
+ scn->sst_dirlen = MAX(h->h_min_size_standard_stream, len);
+ scn->sst_ss = ss;
+
+ if (sid == CDF_SECID_END_OF_CHAIN || len == 0)
+ return cdf_zero_stream(scn);
+
+ if (scn->sst_len == CAST(size_t, -1))
+ goto out;
+
+ scn->sst_tab = CDF_CALLOC(scn->sst_len, ss);
+ if (scn->sst_tab == NULL)
+ return cdf_zero_stream(scn);
+
+ for (j = i = 0; sid >= 0; i++, j++) {
+ if (j >= CDF_LOOP_LIMIT) {
+ DPRINTF(("Read long sector chain loop limit"));
+ goto out;
+ }
+ if (i >= scn->sst_len) {
+ DPRINTF(("Out of bounds reading long sector chain "
+ "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i,
+ scn->sst_len));
+ goto out;
+ }
+ if ((nr = cdf_read_sector(info, scn->sst_tab, i * ss, ss, h,
+ sid)) != CAST(ssize_t, ss)) {
+ if (i == scn->sst_len - 1 && nr > 0) {
+ /* Last sector might be truncated */
+ return 0;
+ }
+ DPRINTF(("Reading long sector chain %d", sid));
+ goto out;
+ }
+ sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid]));
+ }
+ return 0;
+out:
+ errno = EFTYPE;
+ return cdf_zero_stream(scn);
+}
+
+int
+cdf_read_short_sector_chain(const cdf_header_t *h,
+ const cdf_sat_t *ssat, const cdf_stream_t *sst,
+ cdf_secid_t sid, size_t len, cdf_stream_t *scn)
+{
+ size_t ss = CDF_SHORT_SEC_SIZE(h), i, j;
+ scn->sst_tab = NULL;
+ scn->sst_len = cdf_count_chain(ssat, sid, CDF_SEC_SIZE(h));
+ scn->sst_dirlen = len;
+ scn->sst_ss = ss;
+
+ if (scn->sst_len == CAST(size_t, -1))
+ goto out;
+
+ scn->sst_tab = CDF_CALLOC(scn->sst_len, ss);
+ if (scn->sst_tab == NULL)
+ return cdf_zero_stream(scn);
+
+ for (j = i = 0; sid >= 0; i++, j++) {
+ if (j >= CDF_LOOP_LIMIT) {
+ DPRINTF(("Read short sector chain loop limit"));
+ goto out;
+ }
+ if (i >= scn->sst_len) {
+ DPRINTF(("Out of bounds reading short sector chain "
+ "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n",
+ i, scn->sst_len));
+ goto out;
+ }
+ if (cdf_read_short_sector(sst, scn->sst_tab, i * ss, ss, h,
+ sid) != CAST(ssize_t, ss)) {
+ DPRINTF(("Reading short sector chain %d", sid));
+ goto out;
+ }
+ sid = CDF_TOLE4(CAST(uint32_t, ssat->sat_tab[sid]));
+ }
+ return 0;
+out:
+ errno = EFTYPE;
+ return cdf_zero_stream(scn);
+}
+
+int
+cdf_read_sector_chain(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst,
+ cdf_secid_t sid, size_t len, cdf_stream_t *scn)
+{
+
+ if (len < h->h_min_size_standard_stream && sst->sst_tab != NULL)
+ return cdf_read_short_sector_chain(h, ssat, sst, sid, len,
+ scn);
+ else
+ return cdf_read_long_sector_chain(info, h, sat, sid, len, scn);
+}
+
+int
+cdf_read_dir(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, cdf_dir_t *dir)
+{
+ size_t i, j;
+ size_t ss = CDF_SEC_SIZE(h), ns, nd;
+ char *buf;
+ cdf_secid_t sid = h->h_secid_first_directory;
+
+ ns = cdf_count_chain(sat, sid, ss);
+ if (ns == CAST(size_t, -1))
+ return -1;
+
+ nd = ss / CDF_DIRECTORY_SIZE;
+
+ dir->dir_len = ns * nd;
+ dir->dir_tab = CAST(cdf_directory_t *,
+ CDF_CALLOC(dir->dir_len, sizeof(dir->dir_tab[0])));
+ if (dir->dir_tab == NULL)
+ return -1;
+
+ if ((buf = CAST(char *, CDF_MALLOC(ss))) == NULL) {
+ free(dir->dir_tab);
+ return -1;
+ }
+
+ for (j = i = 0; i < ns; i++, j++) {
+ if (j >= CDF_LOOP_LIMIT) {
+ DPRINTF(("Read dir loop limit"));
+ goto out;
+ }
+ if (cdf_read_sector(info, buf, 0, ss, h, sid) !=
+ CAST(ssize_t, ss)) {
+ DPRINTF(("Reading directory sector %d", sid));
+ goto out;
+ }
+ for (j = 0; j < nd; j++) {
+ cdf_unpack_dir(&dir->dir_tab[i * nd + j],
+ &buf[j * CDF_DIRECTORY_SIZE]);
+ }
+ sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid]));
+ }
+ if (NEED_SWAP)
+ for (i = 0; i < dir->dir_len; i++)
+ cdf_swap_dir(&dir->dir_tab[i]);
+ free(buf);
+ return 0;
+out:
+ free(dir->dir_tab);
+ free(buf);
+ errno = EFTYPE;
+ return -1;
+}
+
+
+int
+cdf_read_ssat(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, cdf_sat_t *ssat)
+{
+ size_t i, j;
+ size_t ss = CDF_SEC_SIZE(h);
+ cdf_secid_t sid = h->h_secid_first_sector_in_short_sat;
+
+ ssat->sat_tab = NULL;
+ ssat->sat_len = cdf_count_chain(sat, sid, ss);
+ if (ssat->sat_len == CAST(size_t, -1))
+ goto out;
+
+ ssat->sat_tab = CAST(cdf_secid_t *, CDF_CALLOC(ssat->sat_len, ss));
+ if (ssat->sat_tab == NULL)
+ goto out1;
+
+ for (j = i = 0; sid >= 0; i++, j++) {
+ if (j >= CDF_LOOP_LIMIT) {
+ DPRINTF(("Read short sat sector loop limit"));
+ goto out;
+ }
+ if (i >= ssat->sat_len) {
+ DPRINTF(("Out of bounds reading short sector chain "
+ "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i,
+ ssat->sat_len));
+ goto out;
+ }
+ if (cdf_read_sector(info, ssat->sat_tab, i * ss, ss, h, sid) !=
+ CAST(ssize_t, ss)) {
+ DPRINTF(("Reading short sat sector %d", sid));
+ goto out1;
+ }
+ sid = CDF_TOLE4(CAST(uint32_t, sat->sat_tab[sid]));
+ }
+ return 0;
+out:
+ errno = EFTYPE;
+out1:
+ free(ssat->sat_tab);
+ return -1;
+}
+
+int
+cdf_read_short_stream(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, const cdf_dir_t *dir, cdf_stream_t *scn,
+ const cdf_directory_t **root)
+{
+ size_t i;
+ const cdf_directory_t *d;
+
+ *root = NULL;
+ for (i = 0; i < dir->dir_len; i++)
+ if (dir->dir_tab[i].d_type == CDF_DIR_TYPE_ROOT_STORAGE)
+ break;
+
+ /* If the it is not there, just fake it; some docs don't have it */
+ if (i == dir->dir_len) {
+ DPRINTF(("Cannot find root storage dir\n"));
+ goto out;
+ }
+ d = &dir->dir_tab[i];
+ *root = d;
+
+ /* If the it is not there, just fake it; some docs don't have it */
+ if (d->d_stream_first_sector < 0) {
+ DPRINTF(("No first secror in dir\n"));
+ goto out;
+ }
+
+ return cdf_read_long_sector_chain(info, h, sat,
+ d->d_stream_first_sector, d->d_size, scn);
+out:
+ scn->sst_tab = NULL;
+ (void)cdf_zero_stream(scn);
+ return 0;
+}
+
+static int
+cdf_namecmp(const char *d, const uint16_t *s, size_t l)
+{
+ for (; l--; d++, s++)
+ if (*d != CDF_TOLE2(*s))
+ return CAST(unsigned char, *d) - CDF_TOLE2(*s);
+ return 0;
+}
+
+int
+cdf_read_doc_summary_info(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst,
+ const cdf_dir_t *dir, cdf_stream_t *scn)
+{
+ return cdf_read_user_stream(info, h, sat, ssat, sst, dir,
+ "\05DocumentSummaryInformation", scn);
+}
+
+int
+cdf_read_summary_info(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst,
+ const cdf_dir_t *dir, cdf_stream_t *scn)
+{
+ return cdf_read_user_stream(info, h, sat, ssat, sst, dir,
+ "\05SummaryInformation", scn);
+}
+
+int
+cdf_read_user_stream(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst,
+ const cdf_dir_t *dir, const char *name, cdf_stream_t *scn)
+{
+ const cdf_directory_t *d;
+ int i = cdf_find_stream(dir, name, CDF_DIR_TYPE_USER_STREAM);
+
+ if (i <= 0) {
+ memset(scn, 0, sizeof(*scn));
+ return -1;
+ }
+
+ d = &dir->dir_tab[i - 1];
+ return cdf_read_sector_chain(info, h, sat, ssat, sst,
+ d->d_stream_first_sector, d->d_size, scn);
+}
+
+int
+cdf_find_stream(const cdf_dir_t *dir, const char *name, int type)
+{
+ size_t i, name_len = strlen(name) + 1;
+
+ for (i = dir->dir_len; i > 0; i--)
+ if (dir->dir_tab[i - 1].d_type == type &&
+ cdf_namecmp(name, dir->dir_tab[i - 1].d_name, name_len)
+ == 0)
+ break;
+ if (i > 0)
+ return CAST(int, i);
+
+ DPRINTF(("Cannot find type %d `%s'\n", type, name));
+ errno = ESRCH;
+ return 0;
+}
+
+#define CDF_SHLEN_LIMIT (UINT32_MAX / 64)
+#define CDF_PROP_LIMIT (UINT32_MAX / (64 * sizeof(cdf_property_info_t)))
+
+static const void *
+cdf_offset(const void *p, size_t l)
+{
+ return CAST(const void *, CAST(const uint8_t *, p) + l);
+}
+
+static const uint8_t *
+cdf_get_property_info_pos(const cdf_stream_t *sst, const cdf_header_t *h,
+ const uint8_t *p, const uint8_t *e, size_t i)
+{
+ size_t tail = (i << 1) + 1;
+ size_t ofs;
+ const uint8_t *q;
+
+ if (p >= e) {
+ DPRINTF(("Past end %p < %p\n", e, p));
+ return NULL;
+ }
+ if (cdf_check_stream_offset(sst, h, p, (tail + 1) * sizeof(uint32_t),
+ __LINE__) == -1)
+ return NULL;
+ ofs = CDF_GETUINT32(p, tail);
+ q = CAST(const uint8_t *, cdf_offset(CAST(const void *, p),
+ ofs - 2 * sizeof(uint32_t)));
+
+ if (q < p) {
+ DPRINTF(("Wrapped around %p < %p\n", q, p));
+ return NULL;
+ }
+
+ if (q >= e) {
+ DPRINTF(("Ran off the end %p >= %p\n", q, e));
+ return NULL;
+ }
+ return q;
+}
+
+static cdf_property_info_t *
+cdf_grow_info(cdf_property_info_t **info, size_t *maxcount, size_t incr)
+{
+ cdf_property_info_t *inp;
+ size_t newcount = *maxcount + incr;
+
+ if (newcount > CDF_PROP_LIMIT) {
+ DPRINTF(("exceeded property limit %" SIZE_T_FORMAT "u > %"
+ SIZE_T_FORMAT "u\n", newcount, CDF_PROP_LIMIT));
+ goto out;
+ }
+ inp = CAST(cdf_property_info_t *,
+ CDF_REALLOC(*info, newcount * sizeof(*inp)));
+ if (inp == NULL)
+ goto out;
+
+ *info = inp;
+ *maxcount = newcount;
+ return inp;
+out:
+ free(*info);
+ *maxcount = 0;
+ *info = NULL;
+ return NULL;
+}
+
+static int
+cdf_copy_info(cdf_property_info_t *inp, const void *p, const void *e,
+ size_t len)
+{
+ if (inp->pi_type & CDF_VECTOR)
+ return 0;
+
+ if (CAST(size_t, CAST(const char *, e) - CAST(const char *, p)) < len)
+ return 0;
+
+ (void)memcpy(&inp->pi_val, p, len);
+
+ switch (len) {
+ case 2:
+ inp->pi_u16 = CDF_TOLE2(inp->pi_u16);
+ break;
+ case 4:
+ inp->pi_u32 = CDF_TOLE4(inp->pi_u32);
+ break;
+ case 8:
+ inp->pi_u64 = CDF_TOLE8(inp->pi_u64);
+ break;
+ default:
+ abort();
+ }
+ return 1;
+}
+
+int
+cdf_read_property_info(const cdf_stream_t *sst, const cdf_header_t *h,
+ uint32_t offs, cdf_property_info_t **info, size_t *count, size_t *maxcount)
+{
+ const cdf_section_header_t *shp;
+ cdf_section_header_t sh;
+ const uint8_t *p, *q, *e;
+ size_t i, o4, nelements, j, slen, left;
+ cdf_property_info_t *inp;
+
+ if (offs > UINT32_MAX / 4) {
+ errno = EFTYPE;
+ goto out;
+ }
+ shp = CAST(const cdf_section_header_t *,
+ cdf_offset(sst->sst_tab, offs));
+ if (cdf_check_stream_offset(sst, h, shp, sizeof(*shp), __LINE__) == -1)
+ goto out;
+ sh.sh_len = CDF_TOLE4(shp->sh_len);
+ if (sh.sh_len > CDF_SHLEN_LIMIT) {
+ errno = EFTYPE;
+ goto out;
+ }
+
+ if (cdf_check_stream_offset(sst, h, shp, sh.sh_len, __LINE__) == -1)
+ goto out;
+
+ sh.sh_properties = CDF_TOLE4(shp->sh_properties);
+ DPRINTF(("section len: %u properties %u\n", sh.sh_len,
+ sh.sh_properties));
+ if (sh.sh_properties > CDF_PROP_LIMIT)
+ goto out;
+ inp = cdf_grow_info(info, maxcount, sh.sh_properties);
+ if (inp == NULL)
+ goto out;
+ inp += *count;
+ *count += sh.sh_properties;
+ p = CAST(const uint8_t *, cdf_offset(sst->sst_tab, offs + sizeof(sh)));
+ e = CAST(const uint8_t *, cdf_offset(shp, sh.sh_len));
+ if (p >= e || cdf_check_stream_offset(sst, h, e, 0, __LINE__) == -1)
+ goto out;
+
+ for (i = 0; i < sh.sh_properties; i++) {
+ if ((q = cdf_get_property_info_pos(sst, h, p, e, i)) == NULL)
+ goto out;
+ inp[i].pi_id = CDF_GETUINT32(p, i << 1);
+ left = CAST(size_t, e - q);
+ if (left < sizeof(uint32_t)) {
+ DPRINTF(("short info (no type)_\n"));
+ goto out;
+ }
+ inp[i].pi_type = CDF_GETUINT32(q, 0);
+ DPRINTF(("%" SIZE_T_FORMAT "u) id=%#x type=%#x offs=%#tx,%#x\n",
+ i, inp[i].pi_id, inp[i].pi_type, q - p, offs));
+ if (inp[i].pi_type & CDF_VECTOR) {
+ if (left < sizeof(uint32_t) * 2) {
+ DPRINTF(("missing CDF_VECTOR length\n"));
+ goto out;
+ }
+ nelements = CDF_GETUINT32(q, 1);
+ if (nelements == 0) {
+ DPRINTF(("CDF_VECTOR with nelements == 0\n"));
+ goto out;
+ }
+ slen = 2;
+ } else {
+ nelements = 1;
+ slen = 1;
+ }
+ o4 = slen * sizeof(uint32_t);
+ if (inp[i].pi_type & (CDF_ARRAY|CDF_BYREF|CDF_RESERVED))
+ goto unknown;
+ switch (inp[i].pi_type & CDF_TYPEMASK) {
+ case CDF_NULL:
+ case CDF_EMPTY:
+ break;
+ case CDF_SIGNED16:
+ if (!cdf_copy_info(&inp[i], &q[o4], e, sizeof(int16_t)))
+ goto unknown;
+ break;
+ case CDF_SIGNED32:
+ case CDF_BOOL:
+ case CDF_UNSIGNED32:
+ case CDF_FLOAT:
+ if (!cdf_copy_info(&inp[i], &q[o4], e, sizeof(int32_t)))
+ goto unknown;
+ break;
+ case CDF_SIGNED64:
+ case CDF_UNSIGNED64:
+ case CDF_DOUBLE:
+ case CDF_FILETIME:
+ if (!cdf_copy_info(&inp[i], &q[o4], e, sizeof(int64_t)))
+ goto unknown;
+ break;
+ case CDF_LENGTH32_STRING:
+ case CDF_LENGTH32_WSTRING:
+ if (nelements > 1) {
+ size_t nelem = inp - *info;
+ inp = cdf_grow_info(info, maxcount, nelements);
+ if (inp == NULL)
+ goto out;
+ inp += nelem;
+ }
+ DPRINTF(("nelements = %" SIZE_T_FORMAT "u\n",
+ nelements));
+ for (j = 0; j < nelements && i < sh.sh_properties;
+ j++, i++)
+ {
+ uint32_t l;
+
+ if (o4 + sizeof(uint32_t) > left)
+ goto out;
+
+ l = CDF_GETUINT32(q, slen);
+ o4 += sizeof(uint32_t);
+ if (o4 + l > left)
+ goto out;
+
+ inp[i].pi_str.s_len = l;
+ inp[i].pi_str.s_buf = CAST(const char *,
+ CAST(const void *, &q[o4]));
+
+ DPRINTF(("o=%" SIZE_T_FORMAT "u l=%d(%"
+ SIZE_T_FORMAT "u), t=%" SIZE_T_FORMAT
+ "u s=%s\n", o4, l, CDF_ROUND(l, sizeof(l)),
+ left, inp[i].pi_str.s_buf));
+
+ if (l & 1)
+ l++;
+
+ slen += l >> 1;
+ o4 = slen * sizeof(uint32_t);
+ }
+ i--;
+ break;
+ case CDF_CLIPBOARD:
+ if (inp[i].pi_type & CDF_VECTOR)
+ goto unknown;
+ break;
+ default:
+ unknown:
+ memset(&inp[i].pi_val, 0, sizeof(inp[i].pi_val));
+ DPRINTF(("Don't know how to deal with %#x\n",
+ inp[i].pi_type));
+ break;
+ }
+ }
+ return 0;
+out:
+ free(*info);
+ *info = NULL;
+ *count = 0;
+ *maxcount = 0;
+ errno = EFTYPE;
+ return -1;
+}
+
+int
+cdf_unpack_summary_info(const cdf_stream_t *sst, const cdf_header_t *h,
+ cdf_summary_info_header_t *ssi, cdf_property_info_t **info, size_t *count)
+{
+ size_t maxcount;
+ const cdf_summary_info_header_t *si =
+ CAST(const cdf_summary_info_header_t *, sst->sst_tab);
+ const cdf_section_declaration_t *sd =
+ CAST(const cdf_section_declaration_t *, RCAST(const void *,
+ RCAST(const char *, sst->sst_tab)
+ + CDF_SECTION_DECLARATION_OFFSET));
+
+ if (cdf_check_stream_offset(sst, h, si, sizeof(*si), __LINE__) == -1 ||
+ cdf_check_stream_offset(sst, h, sd, sizeof(*sd), __LINE__) == -1)
+ return -1;
+ ssi->si_byte_order = CDF_TOLE2(si->si_byte_order);
+ ssi->si_os_version = CDF_TOLE2(si->si_os_version);
+ ssi->si_os = CDF_TOLE2(si->si_os);
+ ssi->si_class = si->si_class;
+ cdf_swap_class(&ssi->si_class);
+ ssi->si_count = CDF_TOLE4(si->si_count);
+ *count = 0;
+ maxcount = 0;
+ *info = NULL;
+ if (cdf_read_property_info(sst, h, CDF_TOLE4(sd->sd_offset), info,
+ count, &maxcount) == -1)
+ return -1;
+ return 0;
+}
+
+
+#define extract_catalog_field(t, f, l) \
+ if (b + l + sizeof(cep->f) > eb) { \
+ cep->ce_namlen = 0; \
+ break; \
+ } \
+ memcpy(&cep->f, b + (l), sizeof(cep->f)); \
+ ce[i].f = CAST(t, CDF_TOLE(cep->f))
+
+int
+cdf_unpack_catalog(const cdf_header_t *h, const cdf_stream_t *sst,
+ cdf_catalog_t **cat)
+{
+ size_t ss = cdf_check_stream(sst, h);
+ const char *b = CAST(const char *, sst->sst_tab);
+ const char *nb, *eb = b + ss * sst->sst_len;
+ size_t nr, i, j, k;
+ cdf_catalog_entry_t *ce;
+ uint16_t reclen;
+ const uint16_t *np;
+
+ for (nr = 0;; nr++) {
+ memcpy(&reclen, b, sizeof(reclen));
+ reclen = CDF_TOLE2(reclen);
+ if (reclen == 0)
+ break;
+ b += reclen;
+ if (b > eb)
+ break;
+ }
+ if (nr == 0)
+ return -1;
+ nr--;
+ *cat = CAST(cdf_catalog_t *,
+ CDF_MALLOC(sizeof(cdf_catalog_t) + nr * sizeof(*ce)));
+ if (*cat == NULL)
+ return -1;
+ ce = (*cat)->cat_e;
+ memset(ce, 0, nr * sizeof(*ce));
+ b = CAST(const char *, sst->sst_tab);
+ for (j = i = 0; i < nr; b += reclen) {
+ cdf_catalog_entry_t *cep = &ce[j];
+ uint16_t rlen;
+
+ extract_catalog_field(uint16_t, ce_namlen, 0);
+ extract_catalog_field(uint16_t, ce_num, 4);
+ extract_catalog_field(uint64_t, ce_timestamp, 8);
+ reclen = cep->ce_namlen;
+
+ if (reclen < 14) {
+ cep->ce_namlen = 0;
+ continue;
+ }
+
+ cep->ce_namlen = __arraycount(cep->ce_name) - 1;
+ rlen = reclen - 14;
+ if (cep->ce_namlen > rlen)
+ cep->ce_namlen = rlen;
+
+ np = CAST(const uint16_t *, CAST(const void *, (b + 16)));
+ nb = CAST(const char *, CAST(const void *,
+ (np + cep->ce_namlen)));
+ if (nb > eb) {
+ cep->ce_namlen = 0;
+ break;
+ }
+
+ for (k = 0; k < cep->ce_namlen; k++)
+ cep->ce_name[k] = np[k]; /* XXX: CDF_TOLE2? */
+ cep->ce_name[cep->ce_namlen] = 0;
+ j = i;
+ i++;
+ }
+ (*cat)->cat_num = j;
+ return 0;
+}
+
+int
+cdf_print_classid(char *buf, size_t buflen, const cdf_classid_t *id)
+{
+ return snprintf(buf, buflen, "%.8x-%.4x-%.4x-%.2x%.2x-"
+ "%.2x%.2x%.2x%.2x%.2x%.2x", id->cl_dword, id->cl_word[0],
+ id->cl_word[1], id->cl_two[0], id->cl_two[1], id->cl_six[0],
+ id->cl_six[1], id->cl_six[2], id->cl_six[3], id->cl_six[4],
+ id->cl_six[5]);
+}
+
+static const struct {
+ uint32_t v;
+ const char *n;
+} vn[] = {
+ { CDF_PROPERTY_CODE_PAGE, "Code page" },
+ { CDF_PROPERTY_TITLE, "Title" },
+ { CDF_PROPERTY_SUBJECT, "Subject" },
+ { CDF_PROPERTY_AUTHOR, "Author" },
+ { CDF_PROPERTY_KEYWORDS, "Keywords" },
+ { CDF_PROPERTY_COMMENTS, "Comments" },
+ { CDF_PROPERTY_TEMPLATE, "Template" },
+ { CDF_PROPERTY_LAST_SAVED_BY, "Last Saved By" },
+ { CDF_PROPERTY_REVISION_NUMBER, "Revision Number" },
+ { CDF_PROPERTY_TOTAL_EDITING_TIME, "Total Editing Time" },
+ { CDF_PROPERTY_LAST_PRINTED, "Last Printed" },
+ { CDF_PROPERTY_CREATE_TIME, "Create Time/Date" },
+ { CDF_PROPERTY_LAST_SAVED_TIME, "Last Saved Time/Date" },
+ { CDF_PROPERTY_NUMBER_OF_PAGES, "Number of Pages" },
+ { CDF_PROPERTY_NUMBER_OF_WORDS, "Number of Words" },
+ { CDF_PROPERTY_NUMBER_OF_CHARACTERS, "Number of Characters" },
+ { CDF_PROPERTY_THUMBNAIL, "Thumbnail" },
+ { CDF_PROPERTY_NAME_OF_APPLICATION, "Name of Creating Application" },
+ { CDF_PROPERTY_SECURITY, "Security" },
+ { CDF_PROPERTY_LOCALE_ID, "Locale ID" },
+};
+
+int
+cdf_print_property_name(char *buf, size_t bufsiz, uint32_t p)
+{
+ size_t i;
+
+ for (i = 0; i < __arraycount(vn); i++)
+ if (vn[i].v == p)
+ return snprintf(buf, bufsiz, "%s", vn[i].n);
+ return snprintf(buf, bufsiz, "%#x", p);
+}
+
+int
+cdf_print_elapsed_time(char *buf, size_t bufsiz, cdf_timestamp_t ts)
+{
+ int len = 0;
+ int days, hours, mins, secs;
+
+ ts /= CDF_TIME_PREC;
+ secs = CAST(int, ts % 60);
+ ts /= 60;
+ mins = CAST(int, ts % 60);
+ ts /= 60;
+ hours = CAST(int, ts % 24);
+ ts /= 24;
+ days = CAST(int, ts);
+
+ if (days) {
+ len += snprintf(buf + len, bufsiz - len, "%dd+", days);
+ if (CAST(size_t, len) >= bufsiz)
+ return len;
+ }
+
+ if (days || hours) {
+ len += snprintf(buf + len, bufsiz - len, "%.2d:", hours);
+ if (CAST(size_t, len) >= bufsiz)
+ return len;
+ }
+
+ len += snprintf(buf + len, bufsiz - len, "%.2d:", mins);
+ if (CAST(size_t, len) >= bufsiz)
+ return len;
+
+ len += snprintf(buf + len, bufsiz - len, "%.2d", secs);
+ return len;
+}
+
+char *
+cdf_u16tos8(char *buf, size_t len, const uint16_t *p)
+{
+ size_t i;
+ for (i = 0; i < len && p[i]; i++)
+ buf[i] = CAST(char, p[i]);
+ buf[i] = '\0';
+ return buf;
+}
+
+#ifdef CDF_DEBUG
+void
+cdf_dump_header(const cdf_header_t *h)
+{
+ size_t i;
+
+#define DUMP(a, b) (void)fprintf(stderr, "%40.40s = " a "\n", # b, h->h_ ## b)
+#define DUMP2(a, b) (void)fprintf(stderr, "%40.40s = " a " (" a ")\n", # b, \
+ h->h_ ## b, 1 << h->h_ ## b)
+ DUMP("%d", revision);
+ DUMP("%d", version);
+ DUMP("%#x", byte_order);
+ DUMP2("%d", sec_size_p2);
+ DUMP2("%d", short_sec_size_p2);
+ DUMP("%d", num_sectors_in_sat);
+ DUMP("%d", secid_first_directory);
+ DUMP("%d", min_size_standard_stream);
+ DUMP("%d", secid_first_sector_in_short_sat);
+ DUMP("%d", num_sectors_in_short_sat);
+ DUMP("%d", secid_first_sector_in_master_sat);
+ DUMP("%d", num_sectors_in_master_sat);
+ for (i = 0; i < __arraycount(h->h_master_sat); i++) {
+ if (h->h_master_sat[i] == CDF_SECID_FREE)
+ break;
+ (void)fprintf(stderr, "%35.35s[%.3" SIZE_T_FORMAT "u] = %d\n",
+ "master_sat", i, h->h_master_sat[i]);
+ }
+}
+
+void
+cdf_dump_sat(const char *prefix, const cdf_sat_t *sat, size_t size)
+{
+ size_t i, j, s = size / sizeof(cdf_secid_t);
+
+ for (i = 0; i < sat->sat_len; i++) {
+ (void)fprintf(stderr, "%s[%" SIZE_T_FORMAT "u]:\n%.6"
+ SIZE_T_FORMAT "u: ", prefix, i, i * s);
+ for (j = 0; j < s; j++) {
+ (void)fprintf(stderr, "%5d, ",
+ CDF_TOLE4(sat->sat_tab[s * i + j]));
+ if ((j + 1) % 10 == 0)
+ (void)fprintf(stderr, "\n%.6" SIZE_T_FORMAT
+ "u: ", i * s + j + 1);
+ }
+ (void)fprintf(stderr, "\n");
+ }
+}
+
+void
+cdf_dump(const void *v, size_t len)
+{
+ size_t i, j;
+ const unsigned char *p = v;
+ char abuf[16];
+
+ (void)fprintf(stderr, "%.4x: ", 0);
+ for (i = 0, j = 0; i < len; i++, p++) {
+ (void)fprintf(stderr, "%.2x ", *p);
+ abuf[j++] = isprint(*p) ? *p : '.';
+ if (j == 16) {
+ j = 0;
+ abuf[15] = '\0';
+ (void)fprintf(stderr, "%s\n%.4" SIZE_T_FORMAT "x: ",
+ abuf, i + 1);
+ }
+ }
+ (void)fprintf(stderr, "\n");
+}
+
+void
+cdf_dump_stream(const cdf_stream_t *sst)
+{
+ size_t ss = sst->sst_ss;
+ cdf_dump(sst->sst_tab, ss * sst->sst_len);
+}
+
+void
+cdf_dump_dir(const cdf_info_t *info, const cdf_header_t *h,
+ const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst,
+ const cdf_dir_t *dir)
+{
+ size_t i, j;
+ cdf_directory_t *d;
+ char name[__arraycount(d->d_name)];
+ cdf_stream_t scn;
+ struct timespec ts;
+
+ static const char *types[] = { "empty", "user storage",
+ "user stream", "lockbytes", "property", "root storage" };
+
+ for (i = 0; i < dir->dir_len; i++) {
+ char buf[26];
+ d = &dir->dir_tab[i];
+ for (j = 0; j < sizeof(name); j++)
+ name[j] = (char)CDF_TOLE2(d->d_name[j]);
+ (void)fprintf(stderr, "Directory %" SIZE_T_FORMAT "u: %s\n",
+ i, name);
+ if (d->d_type < __arraycount(types))
+ (void)fprintf(stderr, "Type: %s\n", types[d->d_type]);
+ else
+ (void)fprintf(stderr, "Type: %d\n", d->d_type);
+ (void)fprintf(stderr, "Color: %s\n",
+ d->d_color ? "black" : "red");
+ (void)fprintf(stderr, "Left child: %d\n", d->d_left_child);
+ (void)fprintf(stderr, "Right child: %d\n", d->d_right_child);
+ (void)fprintf(stderr, "Flags: %#x\n", d->d_flags);
+ cdf_timestamp_to_timespec(&ts, d->d_created);
+ (void)fprintf(stderr, "Created %s", cdf_ctime(&ts.tv_sec, buf));
+ cdf_timestamp_to_timespec(&ts, d->d_modified);
+ (void)fprintf(stderr, "Modified %s",
+ cdf_ctime(&ts.tv_sec, buf));
+ (void)fprintf(stderr, "Stream %d\n", d->d_stream_first_sector);
+ (void)fprintf(stderr, "Size %d\n", d->d_size);
+ switch (d->d_type) {
+ case CDF_DIR_TYPE_USER_STORAGE:
+ (void)fprintf(stderr, "Storage: %d\n", d->d_storage);
+ break;
+ case CDF_DIR_TYPE_USER_STREAM:
+ if (sst == NULL)
+ break;
+ if (cdf_read_sector_chain(info, h, sat, ssat, sst,
+ d->d_stream_first_sector, d->d_size, &scn) == -1) {
+ warn("Can't read stream for %s at %d len %d",
+ name, d->d_stream_first_sector, d->d_size);
+ break;
+ }
+ cdf_dump_stream(&scn);
+ free(scn.sst_tab);
+ break;
+ default:
+ break;
+ }
+
+ }
+}
+
+void
+cdf_dump_property_info(const cdf_property_info_t *info, size_t count)
+{
+ cdf_timestamp_t tp;
+ struct timespec ts;
+ char buf[64];
+ size_t i, j;
+
+ for (i = 0; i < count; i++) {
+ cdf_print_property_name(buf, sizeof(buf), info[i].pi_id);
+ (void)fprintf(stderr, "%" SIZE_T_FORMAT "u) %s: ", i, buf);
+ switch (info[i].pi_type) {
+ case CDF_NULL:
+ break;
+ case CDF_SIGNED16:
+ (void)fprintf(stderr, "signed 16 [%hd]\n",
+ info[i].pi_s16);
+ break;
+ case CDF_SIGNED32:
+ (void)fprintf(stderr, "signed 32 [%d]\n",
+ info[i].pi_s32);
+ break;
+ case CDF_UNSIGNED32:
+ (void)fprintf(stderr, "unsigned 32 [%u]\n",
+ info[i].pi_u32);
+ break;
+ case CDF_FLOAT:
+ (void)fprintf(stderr, "float [%g]\n",
+ info[i].pi_f);
+ break;
+ case CDF_DOUBLE:
+ (void)fprintf(stderr, "double [%g]\n",
+ info[i].pi_d);
+ break;
+ case CDF_LENGTH32_STRING:
+ (void)fprintf(stderr, "string %u [%.*s]\n",
+ info[i].pi_str.s_len,
+ info[i].pi_str.s_len, info[i].pi_str.s_buf);
+ break;
+ case CDF_LENGTH32_WSTRING:
+ (void)fprintf(stderr, "string %u [",
+ info[i].pi_str.s_len);
+ for (j = 0; j < info[i].pi_str.s_len - 1; j++)
+ (void)fputc(info[i].pi_str.s_buf[j << 1], stderr);
+ (void)fprintf(stderr, "]\n");
+ break;
+ case CDF_FILETIME:
+ tp = info[i].pi_tp;
+ if (tp < 1000000000000000LL) {
+ cdf_print_elapsed_time(buf, sizeof(buf), tp);
+ (void)fprintf(stderr, "timestamp %s\n", buf);
+ } else {
+ char tbuf[26];
+ cdf_timestamp_to_timespec(&ts, tp);
+ (void)fprintf(stderr, "timestamp %s",
+ cdf_ctime(&ts.tv_sec, tbuf));
+ }
+ break;
+ case CDF_CLIPBOARD:
+ (void)fprintf(stderr, "CLIPBOARD %u\n", info[i].pi_u32);
+ break;
+ default:
+ DPRINTF(("Don't know how to deal with %#x\n",
+ info[i].pi_type));
+ break;
+ }
+ }
+}
+
+
+void
+cdf_dump_summary_info(const cdf_header_t *h, const cdf_stream_t *sst)
+{
+ char buf[128];
+ cdf_summary_info_header_t ssi;
+ cdf_property_info_t *info;
+ size_t count;
+
+ (void)&h;
+ if (cdf_unpack_summary_info(sst, h, &ssi, &info, &count) == -1)
+ return;
+ (void)fprintf(stderr, "Endian: %#x\n", ssi.si_byte_order);
+ (void)fprintf(stderr, "Os Version %d.%d\n", ssi.si_os_version & 0xff,
+ ssi.si_os_version >> 8);
+ (void)fprintf(stderr, "Os %d\n", ssi.si_os);
+ cdf_print_classid(buf, sizeof(buf), &ssi.si_class);
+ (void)fprintf(stderr, "Class %s\n", buf);
+ (void)fprintf(stderr, "Count %d\n", ssi.si_count);
+ cdf_dump_property_info(info, count);
+ free(info);
+}
+
+
+void
+cdf_dump_catalog(const cdf_header_t *h, const cdf_stream_t *sst)
+{
+ cdf_catalog_t *cat;
+ cdf_unpack_catalog(h, sst, &cat);
+ const cdf_catalog_entry_t *ce = cat->cat_e;
+ struct timespec ts;
+ char tbuf[64], sbuf[256];
+ size_t i;
+
+ printf("Catalog:\n");
+ for (i = 0; i < cat->cat_num; i++) {
+ cdf_timestamp_to_timespec(&ts, ce[i].ce_timestamp);
+ printf("\t%d %s %s", ce[i].ce_num,
+ cdf_u16tos8(sbuf, ce[i].ce_namlen, ce[i].ce_name),
+ cdf_ctime(&ts.tv_sec, tbuf));
+ }
+ free(cat);
+}
+
+#endif
+
+#ifdef TEST
+int
+main(int argc, char *argv[])
+{
+ int i;
+ cdf_header_t h;
+ cdf_sat_t sat, ssat;
+ cdf_stream_t sst, scn;
+ cdf_dir_t dir;
+ cdf_info_t info;
+ const cdf_directory_t *root;
+#ifdef __linux__
+#define getprogname() __progname
+ extern char *__progname;
+#endif
+ if (argc < 2) {
+ (void)fprintf(stderr, "Usage: %s <filename>\n", getprogname());
+ return -1;
+ }
+
+ info.i_buf = NULL;
+ info.i_len = 0;
+ for (i = 1; i < argc; i++) {
+ if ((info.i_fd = open(argv[1], O_RDONLY)) == -1)
+ err(EXIT_FAILURE, "Cannot open `%s'", argv[1]);
+
+ if (cdf_read_header(&info, &h) == -1)
+ err(EXIT_FAILURE, "Cannot read header");
+#ifdef CDF_DEBUG
+ cdf_dump_header(&h);
+#endif
+
+ if (cdf_read_sat(&info, &h, &sat) == -1)
+ err(EXIT_FAILURE, "Cannot read sat");
+#ifdef CDF_DEBUG
+ cdf_dump_sat("SAT", &sat, CDF_SEC_SIZE(&h));
+#endif
+
+ if (cdf_read_ssat(&info, &h, &sat, &ssat) == -1)
+ err(EXIT_FAILURE, "Cannot read ssat");
+#ifdef CDF_DEBUG
+ cdf_dump_sat("SSAT", &ssat, CDF_SHORT_SEC_SIZE(&h));
+#endif
+
+ if (cdf_read_dir(&info, &h, &sat, &dir) == -1)
+ err(EXIT_FAILURE, "Cannot read dir");
+
+ if (cdf_read_short_stream(&info, &h, &sat, &dir, &sst, &root)
+ == -1)
+ err(EXIT_FAILURE, "Cannot read short stream");
+#ifdef CDF_DEBUG
+ cdf_dump_stream(&sst);
+#endif
+
+#ifdef CDF_DEBUG
+ cdf_dump_dir(&info, &h, &sat, &ssat, &sst, &dir);
+#endif
+
+
+ if (cdf_read_summary_info(&info, &h, &sat, &ssat, &sst, &dir,
+ &scn) == -1)
+ warn("Cannot read summary info");
+#ifdef CDF_DEBUG
+ else
+ cdf_dump_summary_info(&h, &scn);
+#endif
+ if (cdf_read_user_stream(&info, &h, &sat, &ssat, &sst,
+ &dir, "Catalog", &scn) == -1)
+ warn("Cannot read catalog");
+#ifdef CDF_DEBUG
+ else
+ cdf_dump_catalog(&h, &scn);
+#endif
+
+ (void)close(info.i_fd);
+ }
+
+ return 0;
+}
+#endif
--- /dev/null
+/*-
+ * Copyright (c) 2008 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+/*
+ * Parse Composite Document Files, the format used in Microsoft Office
+ * document files before they switched to zipped XML.
+ * Info from: http://sc.openoffice.org/compdocfileformat.pdf
+ *
+ * N.B. This is the "Composite Document File" format, and not the
+ * "Compound Document Format", nor the "Channel Definition Format".
+ */
+
+#ifndef _H_CDF_
+#define _H_CDF_
+
+#ifdef WIN32
+#include <winsock2.h>
+#define timespec timeval
+#define tv_nsec tv_usec
+#endif
+#ifdef __DJGPP__
+#define timespec timeval
+#define tv_nsec tv_usec
+#endif
+
+typedef int32_t cdf_secid_t;
+
+#define CDF_LOOP_LIMIT 10000
+
+#define CDF_SECID_NULL 0
+#define CDF_SECID_FREE -1
+#define CDF_SECID_END_OF_CHAIN -2
+#define CDF_SECID_SECTOR_ALLOCATION_TABLE -3
+#define CDF_SECID_MASTER_SECTOR_ALLOCATION_TABLE -4
+
+typedef struct {
+ uint64_t h_magic;
+#define CDF_MAGIC 0xE11AB1A1E011CFD0LL
+ uint64_t h_uuid[2];
+ uint16_t h_revision;
+ uint16_t h_version;
+ uint16_t h_byte_order;
+ uint16_t h_sec_size_p2;
+ uint16_t h_short_sec_size_p2;
+ uint8_t h_unused0[10];
+ uint32_t h_num_sectors_in_sat;
+ uint32_t h_secid_first_directory;
+ uint8_t h_unused1[4];
+ uint32_t h_min_size_standard_stream;
+ cdf_secid_t h_secid_first_sector_in_short_sat;
+ uint32_t h_num_sectors_in_short_sat;
+ cdf_secid_t h_secid_first_sector_in_master_sat;
+ uint32_t h_num_sectors_in_master_sat;
+ cdf_secid_t h_master_sat[436/4];
+} cdf_header_t;
+
+#define CDF_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_sec_size_p2)
+#define CDF_SEC_POS(h, secid) (CDF_SEC_SIZE(h) + (secid) * CDF_SEC_SIZE(h))
+#define CDF_SHORT_SEC_SIZE(h) CAST(size_t, 1 << (h)->h_short_sec_size_p2)
+#define CDF_SHORT_SEC_POS(h, secid) ((secid) * CDF_SHORT_SEC_SIZE(h))
+
+typedef int32_t cdf_dirid_t;
+#define CDF_DIRID_NULL -1
+
+typedef int64_t cdf_timestamp_t;
+#define CDF_BASE_YEAR 1601
+#define CDF_TIME_PREC 10000000
+
+typedef struct {
+ uint16_t d_name[32];
+ uint16_t d_namelen;
+ uint8_t d_type;
+#define CDF_DIR_TYPE_EMPTY 0
+#define CDF_DIR_TYPE_USER_STORAGE 1
+#define CDF_DIR_TYPE_USER_STREAM 2
+#define CDF_DIR_TYPE_LOCKBYTES 3
+#define CDF_DIR_TYPE_PROPERTY 4
+#define CDF_DIR_TYPE_ROOT_STORAGE 5
+ uint8_t d_color;
+#define CDF_DIR_COLOR_READ 0
+#define CDF_DIR_COLOR_BLACK 1
+ cdf_dirid_t d_left_child;
+ cdf_dirid_t d_right_child;
+ cdf_dirid_t d_storage;
+ uint64_t d_storage_uuid[2];
+ uint32_t d_flags;
+ cdf_timestamp_t d_created;
+ cdf_timestamp_t d_modified;
+ cdf_secid_t d_stream_first_sector;
+ uint32_t d_size;
+ uint32_t d_unused0;
+} cdf_directory_t;
+
+#define CDF_DIRECTORY_SIZE 128
+
+typedef struct {
+ cdf_secid_t *sat_tab;
+ size_t sat_len;
+} cdf_sat_t;
+
+typedef struct {
+ cdf_directory_t *dir_tab;
+ size_t dir_len;
+} cdf_dir_t;
+
+typedef struct {
+ void *sst_tab;
+ size_t sst_len; /* Number of sectors */
+ size_t sst_dirlen; /* Directory sector size */
+ size_t sst_ss; /* Sector size */
+} cdf_stream_t;
+
+typedef struct {
+ uint32_t cl_dword;
+ uint16_t cl_word[2];
+ uint8_t cl_two[2];
+ uint8_t cl_six[6];
+} cdf_classid_t;
+
+typedef struct {
+ uint16_t si_byte_order;
+ uint16_t si_zero;
+ uint16_t si_os_version;
+ uint16_t si_os;
+ cdf_classid_t si_class;
+ uint32_t si_count;
+} cdf_summary_info_header_t;
+
+#define CDF_SECTION_DECLARATION_OFFSET 0x1c
+
+typedef struct {
+ cdf_classid_t sd_class;
+ uint32_t sd_offset;
+} cdf_section_declaration_t;
+
+typedef struct {
+ uint32_t sh_len;
+ uint32_t sh_properties;
+} cdf_section_header_t;
+
+typedef struct {
+ uint32_t pi_id;
+ uint32_t pi_type;
+ union {
+ uint16_t _pi_u16;
+ int16_t _pi_s16;
+ uint32_t _pi_u32;
+ int32_t _pi_s32;
+ uint64_t _pi_u64;
+ int64_t _pi_s64;
+ cdf_timestamp_t _pi_tp;
+ float _pi_f;
+ double _pi_d;
+ struct {
+ uint32_t s_len;
+ const char *s_buf;
+ } _pi_str;
+ } pi_val;
+#define pi_u64 pi_val._pi_u64
+#define pi_s64 pi_val._pi_s64
+#define pi_u32 pi_val._pi_u32
+#define pi_s32 pi_val._pi_s32
+#define pi_u16 pi_val._pi_u16
+#define pi_s16 pi_val._pi_s16
+#define pi_f pi_val._pi_f
+#define pi_d pi_val._pi_d
+#define pi_tp pi_val._pi_tp
+#define pi_str pi_val._pi_str
+} cdf_property_info_t;
+
+#define CDF_ROUND(val, by) (((val) + (by) - 1) & ~((by) - 1))
+
+/* Variant type definitions */
+#define CDF_EMPTY 0x00000000
+#define CDF_NULL 0x00000001
+#define CDF_SIGNED16 0x00000002
+#define CDF_SIGNED32 0x00000003
+#define CDF_FLOAT 0x00000004
+#define CDF_DOUBLE 0x00000005
+#define CDF_CY 0x00000006
+#define CDF_DATE 0x00000007
+#define CDF_BSTR 0x00000008
+#define CDF_DISPATCH 0x00000009
+#define CDF_ERROR 0x0000000a
+#define CDF_BOOL 0x0000000b
+#define CDF_VARIANT 0x0000000c
+#define CDF_UNKNOWN 0x0000000d
+#define CDF_DECIMAL 0x0000000e
+#define CDF_SIGNED8 0x00000010
+#define CDF_UNSIGNED8 0x00000011
+#define CDF_UNSIGNED16 0x00000012
+#define CDF_UNSIGNED32 0x00000013
+#define CDF_SIGNED64 0x00000014
+#define CDF_UNSIGNED64 0x00000015
+#define CDF_INT 0x00000016
+#define CDF_UINT 0x00000017
+#define CDF_VOID 0x00000018
+#define CDF_HRESULT 0x00000019
+#define CDF_PTR 0x0000001a
+#define CDF_SAFEARRAY 0x0000001b
+#define CDF_CARRAY 0x0000001c
+#define CDF_USERDEFINED 0x0000001d
+#define CDF_LENGTH32_STRING 0x0000001e
+#define CDF_LENGTH32_WSTRING 0x0000001f
+#define CDF_FILETIME 0x00000040
+#define CDF_BLOB 0x00000041
+#define CDF_STREAM 0x00000042
+#define CDF_STORAGE 0x00000043
+#define CDF_STREAMED_OBJECT 0x00000044
+#define CDF_STORED_OBJECT 0x00000045
+#define CDF_BLOB_OBJECT 0x00000046
+#define CDF_CLIPBOARD 0x00000047
+#define CDF_CLSID 0x00000048
+#define CDF_VECTOR 0x00001000
+#define CDF_ARRAY 0x00002000
+#define CDF_BYREF 0x00004000
+#define CDF_RESERVED 0x00008000
+#define CDF_ILLEGAL 0x0000ffff
+#define CDF_ILLEGALMASKED 0x00000fff
+#define CDF_TYPEMASK 0x00000fff
+
+#define CDF_PROPERTY_CODE_PAGE 0x00000001
+#define CDF_PROPERTY_TITLE 0x00000002
+#define CDF_PROPERTY_SUBJECT 0x00000003
+#define CDF_PROPERTY_AUTHOR 0x00000004
+#define CDF_PROPERTY_KEYWORDS 0x00000005
+#define CDF_PROPERTY_COMMENTS 0x00000006
+#define CDF_PROPERTY_TEMPLATE 0x00000007
+#define CDF_PROPERTY_LAST_SAVED_BY 0x00000008
+#define CDF_PROPERTY_REVISION_NUMBER 0x00000009
+#define CDF_PROPERTY_TOTAL_EDITING_TIME 0x0000000a
+#define CDF_PROPERTY_LAST_PRINTED 0X0000000b
+#define CDF_PROPERTY_CREATE_TIME 0x0000000c
+#define CDF_PROPERTY_LAST_SAVED_TIME 0x0000000d
+#define CDF_PROPERTY_NUMBER_OF_PAGES 0x0000000e
+#define CDF_PROPERTY_NUMBER_OF_WORDS 0x0000000f
+#define CDF_PROPERTY_NUMBER_OF_CHARACTERS 0x00000010
+#define CDF_PROPERTY_THUMBNAIL 0x00000011
+#define CDF_PROPERTY_NAME_OF_APPLICATION 0x00000012
+#define CDF_PROPERTY_SECURITY 0x00000013
+#define CDF_PROPERTY_LOCALE_ID 0x80000000
+
+typedef struct {
+ int i_fd;
+ const unsigned char *i_buf;
+ size_t i_len;
+} cdf_info_t;
+
+
+typedef struct {
+ uint16_t ce_namlen;
+ uint32_t ce_num;
+ uint64_t ce_timestamp;
+ uint16_t ce_name[256];
+} cdf_catalog_entry_t;
+
+typedef struct {
+ size_t cat_num;
+ cdf_catalog_entry_t cat_e[1];
+} cdf_catalog_t;
+
+struct timespec;
+int cdf_timestamp_to_timespec(struct timespec *, cdf_timestamp_t);
+int cdf_timespec_to_timestamp(cdf_timestamp_t *, const struct timespec *);
+int cdf_read_header(const cdf_info_t *, cdf_header_t *);
+void cdf_swap_header(cdf_header_t *);
+void cdf_unpack_header(cdf_header_t *, char *);
+void cdf_swap_dir(cdf_directory_t *);
+void cdf_unpack_dir(cdf_directory_t *, char *);
+void cdf_swap_class(cdf_classid_t *);
+ssize_t cdf_read_sector(const cdf_info_t *, void *, size_t, size_t,
+ const cdf_header_t *, cdf_secid_t);
+ssize_t cdf_read_short_sector(const cdf_stream_t *, void *, size_t, size_t,
+ const cdf_header_t *, cdf_secid_t);
+int cdf_read_sat(const cdf_info_t *, cdf_header_t *, cdf_sat_t *);
+size_t cdf_count_chain(const cdf_sat_t *, cdf_secid_t, size_t);
+int cdf_read_long_sector_chain(const cdf_info_t *, const cdf_header_t *,
+ const cdf_sat_t *, cdf_secid_t, size_t, cdf_stream_t *);
+int cdf_read_short_sector_chain(const cdf_header_t *, const cdf_sat_t *,
+ const cdf_stream_t *, cdf_secid_t, size_t, cdf_stream_t *);
+int cdf_read_sector_chain(const cdf_info_t *, const cdf_header_t *,
+ const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *, cdf_secid_t,
+ size_t, cdf_stream_t *);
+int cdf_read_dir(const cdf_info_t *, const cdf_header_t *, const cdf_sat_t *,
+ cdf_dir_t *);
+int cdf_read_ssat(const cdf_info_t *, const cdf_header_t *, const cdf_sat_t *,
+ cdf_sat_t *);
+int cdf_read_short_stream(const cdf_info_t *, const cdf_header_t *,
+ const cdf_sat_t *, const cdf_dir_t *, cdf_stream_t *,
+ const cdf_directory_t **);
+int cdf_read_property_info(const cdf_stream_t *, const cdf_header_t *, uint32_t,
+ cdf_property_info_t **, size_t *, size_t *);
+int cdf_read_user_stream(const cdf_info_t *, const cdf_header_t *,
+ const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *,
+ const cdf_dir_t *, const char *, cdf_stream_t *);
+int cdf_find_stream(const cdf_dir_t *, const char *, int);
+int cdf_zero_stream(cdf_stream_t *);
+int cdf_read_doc_summary_info(const cdf_info_t *, const cdf_header_t *,
+ const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *,
+ const cdf_dir_t *, cdf_stream_t *);
+int cdf_read_summary_info(const cdf_info_t *, const cdf_header_t *,
+ const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *,
+ const cdf_dir_t *, cdf_stream_t *);
+int cdf_unpack_summary_info(const cdf_stream_t *, const cdf_header_t *,
+ cdf_summary_info_header_t *, cdf_property_info_t **, size_t *);
+int cdf_unpack_catalog(const cdf_header_t *, const cdf_stream_t *,
+ cdf_catalog_t **);
+int cdf_print_classid(char *, size_t, const cdf_classid_t *);
+int cdf_print_property_name(char *, size_t, uint32_t);
+int cdf_print_elapsed_time(char *, size_t, cdf_timestamp_t);
+uint16_t cdf_tole2(uint16_t);
+uint32_t cdf_tole4(uint32_t);
+uint64_t cdf_tole8(uint64_t);
+char *cdf_ctime(const time_t *, char *);
+char *cdf_u16tos8(char *, size_t, const uint16_t *);
+
+#ifdef CDF_DEBUG
+void cdf_dump_header(const cdf_header_t *);
+void cdf_dump_sat(const char *, const cdf_sat_t *, size_t);
+void cdf_dump(const void *, size_t);
+void cdf_dump_stream(const cdf_stream_t *);
+void cdf_dump_dir(const cdf_info_t *, const cdf_header_t *, const cdf_sat_t *,
+ const cdf_sat_t *, const cdf_stream_t *, const cdf_dir_t *);
+void cdf_dump_property_info(const cdf_property_info_t *, size_t);
+void cdf_dump_summary_info(const cdf_header_t *, const cdf_stream_t *);
+void cdf_dump_catalog(const cdf_header_t *, const cdf_stream_t *);
+#endif
+
+
+#endif /* _H_CDF_ */
--- /dev/null
+CFLAGS+=-DTEST -DCDF_DEBUG -g -DHAVE_CONFIG_H -I..
+cdf: cdf.o cdf_time.o
+ ${CC} ${CFLAGS} -o $@ $>
--- /dev/null
+/*-
+ * Copyright (c) 2008 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: cdf_time.c,v 1.19 2019/03/12 20:43:05 christos Exp $")
+#endif
+
+#include <time.h>
+#ifdef TEST
+#include <err.h>
+#endif
+#include <string.h>
+
+#include "cdf.h"
+
+#define isleap(y) ((((y) % 4) == 0) && \
+ ((((y) % 100) != 0) || (((y) % 400) == 0)))
+
+static const int mdays[] = {
+ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
+};
+
+/*
+ * Return the number of days between jan 01 1601 and jan 01 of year.
+ */
+static int
+cdf_getdays(int year)
+{
+ int days = 0;
+ int y;
+
+ for (y = CDF_BASE_YEAR; y < year; y++)
+ days += isleap(y) + 365;
+
+ return days;
+}
+
+/*
+ * Return the day within the month
+ */
+static int
+cdf_getday(int year, int days)
+{
+ size_t m;
+
+ for (m = 0; m < __arraycount(mdays); m++) {
+ int sub = mdays[m] + (m == 1 && isleap(year));
+ if (days < sub)
+ return days;
+ days -= sub;
+ }
+ return days;
+}
+
+/*
+ * Return the 0...11 month number.
+ */
+static int
+cdf_getmonth(int year, int days)
+{
+ size_t m;
+
+ for (m = 0; m < __arraycount(mdays); m++) {
+ days -= mdays[m];
+ if (m == 1 && isleap(year))
+ days--;
+ if (days <= 0)
+ return CAST(int, m);
+ }
+ return CAST(int, m);
+}
+
+int
+cdf_timestamp_to_timespec(struct timespec *ts, cdf_timestamp_t t)
+{
+ struct tm tm;
+#ifdef HAVE_STRUCT_TM_TM_ZONE
+ static char UTC[] = "UTC";
+#endif
+ int rdays;
+
+ /* Unit is 100's of nanoseconds */
+ ts->tv_nsec = (t % CDF_TIME_PREC) * 100;
+
+ t /= CDF_TIME_PREC;
+ tm.tm_sec = CAST(int, t % 60);
+ t /= 60;
+
+ tm.tm_min = CAST(int, t % 60);
+ t /= 60;
+
+ tm.tm_hour = CAST(int, t % 24);
+ t /= 24;
+
+ /* XXX: Approx */
+ tm.tm_year = CAST(int, CDF_BASE_YEAR + (t / 365));
+
+ rdays = cdf_getdays(tm.tm_year);
+ t -= rdays - 1;
+ tm.tm_mday = cdf_getday(tm.tm_year, CAST(int, t));
+ tm.tm_mon = cdf_getmonth(tm.tm_year, CAST(int, t));
+ tm.tm_wday = 0;
+ tm.tm_yday = 0;
+ tm.tm_isdst = 0;
+#ifdef HAVE_STRUCT_TM_TM_GMTOFF
+ tm.tm_gmtoff = 0;
+#endif
+#ifdef HAVE_STRUCT_TM_TM_ZONE
+ tm.tm_zone = UTC;
+#endif
+ tm.tm_year -= 1900;
+ ts->tv_sec = mktime(&tm);
+ if (ts->tv_sec == -1) {
+ errno = EINVAL;
+ return -1;
+ }
+ return 0;
+}
+
+int
+/*ARGSUSED*/
+cdf_timespec_to_timestamp(cdf_timestamp_t *t, const struct timespec *ts)
+{
+#ifndef __lint__
+ (void)&t;
+ (void)&ts;
+#endif
+#ifdef notyet
+ struct tm tm;
+ if (gmtime_r(&ts->ts_sec, &tm) == NULL) {
+ errno = EINVAL;
+ return -1;
+ }
+ *t = (ts->ts_nsec / 100) * CDF_TIME_PREC;
+ *t = tm.tm_sec;
+ *t += tm.tm_min * 60;
+ *t += tm.tm_hour * 60 * 60;
+ *t += tm.tm_mday * 60 * 60 * 24;
+#endif
+ return 0;
+}
+
+char *
+cdf_ctime(const time_t *sec, char *buf)
+{
+ char *ptr = ctime_r(sec, buf);
+ if (ptr != NULL)
+ return buf;
+ (void)snprintf(buf, 26, "*Bad* %#16.16" INT64_T_FORMAT "x\n",
+ CAST(long long, *sec));
+ return buf;
+}
+
+
+#ifdef TEST_TIME
+int
+main(int argc, char *argv[])
+{
+ struct timespec ts;
+ char buf[25];
+ static const cdf_timestamp_t tst = 0x01A5E403C2D59C00ULL;
+ static const char *ref = "Sat Apr 23 01:30:00 1977";
+ char *p, *q;
+
+ cdf_timestamp_to_timespec(&ts, tst);
+ p = cdf_ctime(&ts.tv_sec, buf);
+ if ((q = strchr(p, '\n')) != NULL)
+ *q = '\0';
+ if (strcmp(ref, p) != 0)
+ errx(1, "Error date %s != %s\n", ref, p);
+ return 0;
+}
+#endif
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * compress routines:
+ * zmagic() - returns 0 if not recognized, uncompresses and prints
+ * information if recognized
+ * uncompress(method, old, n, newch) - uncompress old into new,
+ * using method, return sizeof new
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: compress.c,v 1.121 2019/05/07 02:27:11 christos Exp $")
+#endif
+
+#include "magic.h"
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <string.h>
+#include <errno.h>
+#include <ctype.h>
+#include <stdarg.h>
+#include <signal.h>
+#ifndef HAVE_SIG_T
+typedef void (*sig_t)(int);
+#endif /* HAVE_SIG_T */
+#if !defined(__MINGW32__) && !defined(WIN32)
+#include <sys/ioctl.h>
+#endif
+#ifdef HAVE_SYS_WAIT_H
+#include <sys/wait.h>
+#endif
+#if defined(HAVE_SYS_TIME_H)
+#include <sys/time.h>
+#endif
+
+#if defined(HAVE_ZLIB_H) && defined(ZLIBSUPPORT)
+#define BUILTIN_DECOMPRESS
+#include <zlib.h>
+#endif
+
+#if defined(HAVE_BZLIB_H)
+#define BUILTIN_BZLIB
+#include <bzlib.h>
+#endif
+
+#ifdef DEBUG
+int tty = -1;
+#define DPRINTF(...) do { \
+ if (tty == -1) \
+ tty = open("/dev/tty", O_RDWR); \
+ if (tty == -1) \
+ abort(); \
+ dprintf(tty, __VA_ARGS__); \
+} while (/*CONSTCOND*/0)
+#else
+#define DPRINTF(...)
+#endif
+
+#ifdef ZLIBSUPPORT
+/*
+ * The following python code is not really used because ZLIBSUPPORT is only
+ * defined if we have a built-in zlib, and the built-in zlib handles that.
+ * That is not true for android where we have zlib.h and not -lz.
+ */
+static const char zlibcode[] =
+ "import sys, zlib; sys.stdout.write(zlib.decompress(sys.stdin.read()))";
+
+static const char *zlib_args[] = { "python", "-c", zlibcode, NULL };
+
+static int
+zlibcmp(const unsigned char *buf)
+{
+ unsigned short x = 1;
+ unsigned char *s = CAST(unsigned char *, CAST(void *, &x));
+
+ if ((buf[0] & 0xf) != 8 || (buf[0] & 0x80) != 0)
+ return 0;
+ if (s[0] != 1) /* endianness test */
+ x = buf[0] | (buf[1] << 8);
+ else
+ x = buf[1] | (buf[0] << 8);
+ if (x % 31)
+ return 0;
+ return 1;
+}
+#endif
+
+#define gzip_flags "-cd"
+#define lrzip_flags "-do"
+#define lzip_flags gzip_flags
+
+static const char *gzip_args[] = {
+ "gzip", gzip_flags, NULL
+};
+static const char *uncompress_args[] = {
+ "uncompress", "-c", NULL
+};
+static const char *bzip2_args[] = {
+ "bzip2", "-cd", NULL
+};
+static const char *lzip_args[] = {
+ "lzip", lzip_flags, NULL
+};
+static const char *xz_args[] = {
+ "xz", "-cd", NULL
+};
+static const char *lrzip_args[] = {
+ "lrzip", lrzip_flags, NULL
+};
+static const char *lz4_args[] = {
+ "lz4", "-cd", NULL
+};
+static const char *zstd_args[] = {
+ "zstd", "-cd", NULL
+};
+
+#define do_zlib NULL
+#define do_bzlib NULL
+
+private const struct {
+ const void *magic;
+ size_t maglen;
+ const char **argv;
+ void *unused;
+} compr[] = {
+ { "\037\235", 2, gzip_args, NULL }, /* compressed */
+ /* Uncompress can get stuck; so use gzip first if we have it
+ * Idea from Damien Clark, thanks! */
+ { "\037\235", 2, uncompress_args, NULL }, /* compressed */
+ { "\037\213", 2, gzip_args, do_zlib }, /* gzipped */
+ { "\037\236", 2, gzip_args, NULL }, /* frozen */
+ { "\037\240", 2, gzip_args, NULL }, /* SCO LZH */
+ /* the standard pack utilities do not accept standard input */
+ { "\037\036", 2, gzip_args, NULL }, /* packed */
+ { "PK\3\4", 4, gzip_args, NULL }, /* pkzipped, */
+ /* ...only first file examined */
+ { "BZh", 3, bzip2_args, do_bzlib }, /* bzip2-ed */
+ { "LZIP", 4, lzip_args, NULL }, /* lzip-ed */
+ { "\3757zXZ\0", 6, xz_args, NULL }, /* XZ Utils */
+ { "LRZI", 4, lrzip_args, NULL }, /* LRZIP */
+ { "\004\"M\030",4, lz4_args, NULL }, /* LZ4 */
+ { "\x28\xB5\x2F\xFD", 4, zstd_args, NULL }, /* zstd */
+#ifdef ZLIBSUPPORT
+ { RCAST(const void *, zlibcmp), 0, zlib_args, NULL }, /* zlib */
+#endif
+};
+
+#define OKDATA 0
+#define NODATA 1
+#define ERRDATA 2
+
+private ssize_t swrite(int, const void *, size_t);
+#if HAVE_FORK
+private size_t ncompr = __arraycount(compr);
+private int uncompressbuf(int, size_t, size_t, const unsigned char *,
+ unsigned char **, size_t *);
+#ifdef BUILTIN_DECOMPRESS
+private int uncompresszlib(const unsigned char *, unsigned char **, size_t,
+ size_t *, int);
+private int uncompressgzipped(const unsigned char *, unsigned char **, size_t,
+ size_t *);
+#endif
+#ifdef BUILTIN_BZLIB
+private int uncompressbzlib(const unsigned char *, unsigned char **, size_t,
+ size_t *, int);
+#endif
+
+static int makeerror(unsigned char **, size_t *, const char *, ...)
+ __attribute__((__format__(__printf__, 3, 4)));
+private const char *methodname(size_t);
+
+private int
+format_decompression_error(struct magic_set *ms, size_t i, unsigned char *buf)
+{
+ unsigned char *p;
+ int mime = ms->flags & MAGIC_MIME;
+
+ if (!mime)
+ return file_printf(ms, "ERROR:[%s: %s]", methodname(i), buf);
+
+ for (p = buf; *p; p++)
+ if (!isalnum(*p))
+ *p = '-';
+
+ return file_printf(ms, "application/x-decompression-error-%s-%s",
+ methodname(i), buf);
+}
+
+protected int
+file_zmagic(struct magic_set *ms, const struct buffer *b, const char *name)
+{
+ unsigned char *newbuf = NULL;
+ size_t i, nsz;
+ char *rbuf;
+ file_pushbuf_t *pb;
+ int urv, prv, rv = 0;
+ int mime = ms->flags & MAGIC_MIME;
+ int fd = b->fd;
+ const unsigned char *buf = CAST(const unsigned char *, b->fbuf);
+ size_t nbytes = b->flen;
+ int sa_saved = 0;
+ struct sigaction sig_act;
+
+ if ((ms->flags & MAGIC_COMPRESS) == 0)
+ return 0;
+
+ for (i = 0; i < ncompr; i++) {
+ int zm;
+ if (nbytes < compr[i].maglen)
+ continue;
+#ifdef ZLIBSUPPORT
+ if (compr[i].maglen == 0)
+ zm = (RCAST(int (*)(const unsigned char *),
+ CCAST(void *, compr[i].magic)))(buf);
+ else
+#endif
+ zm = memcmp(buf, compr[i].magic, compr[i].maglen) == 0;
+
+ if (!zm)
+ continue;
+
+ /* Prevent SIGPIPE death if child dies unexpectedly */
+ if (!sa_saved) {
+ //We can use sig_act for both new and old, but
+ struct sigaction new_act;
+ memset(&new_act, 0, sizeof(new_act));
+ new_act.sa_handler = SIG_IGN;
+ sa_saved = sigaction(SIGPIPE, &new_act, &sig_act) != -1;
+ }
+
+ nsz = nbytes;
+ urv = uncompressbuf(fd, ms->bytes_max, i, buf, &newbuf, &nsz);
+ DPRINTF("uncompressbuf = %d, %s, %" SIZE_T_FORMAT "u\n", urv,
+ (char *)newbuf, nsz);
+ switch (urv) {
+ case OKDATA:
+ case ERRDATA:
+ ms->flags &= ~MAGIC_COMPRESS;
+ if (urv == ERRDATA)
+ prv = format_decompression_error(ms, i, newbuf);
+ else
+ prv = file_buffer(ms, -1, NULL, name, newbuf, nsz);
+ if (prv == -1)
+ goto error;
+ rv = 1;
+ if ((ms->flags & MAGIC_COMPRESS_TRANSP) != 0)
+ goto out;
+ if (mime != MAGIC_MIME && mime != 0)
+ goto out;
+ if ((file_printf(ms,
+ mime ? " compressed-encoding=" : " (")) == -1)
+ goto error;
+ if ((pb = file_push_buffer(ms)) == NULL)
+ goto error;
+ /*
+ * XXX: If file_buffer fails here, we overwrite
+ * the compressed text. FIXME.
+ */
+ if (file_buffer(ms, -1, NULL, NULL, buf, nbytes) == -1) {
+ if (file_pop_buffer(ms, pb) != NULL)
+ abort();
+ goto error;
+ }
+ if ((rbuf = file_pop_buffer(ms, pb)) != NULL) {
+ if (file_printf(ms, "%s", rbuf) == -1) {
+ free(rbuf);
+ goto error;
+ }
+ free(rbuf);
+ }
+ if (!mime && file_printf(ms, ")") == -1)
+ goto error;
+ /*FALLTHROUGH*/
+ case NODATA:
+ break;
+ default:
+ abort();
+ /*NOTREACHED*/
+ error:
+ rv = -1;
+ break;
+ }
+ }
+out:
+ DPRINTF("rv = %d\n", rv);
+
+ if (sa_saved && sig_act.sa_handler != SIG_IGN)
+ (void)sigaction(SIGPIPE, &sig_act, NULL);
+
+ free(newbuf);
+ ms->flags |= MAGIC_COMPRESS;
+ DPRINTF("Zmagic returns %d\n", rv);
+ return rv;
+}
+#endif
+/*
+ * `safe' write for sockets and pipes.
+ */
+private ssize_t
+swrite(int fd, const void *buf, size_t n)
+{
+ ssize_t rv;
+ size_t rn = n;
+
+ do
+ switch (rv = write(fd, buf, n)) {
+ case -1:
+ if (errno == EINTR)
+ continue;
+ return -1;
+ default:
+ n -= rv;
+ buf = CAST(const char *, buf) + rv;
+ break;
+ }
+ while (n > 0);
+ return rn;
+}
+
+
+/*
+ * `safe' read for sockets and pipes.
+ */
+protected ssize_t
+sread(int fd, void *buf, size_t n, int canbepipe __attribute__((__unused__)))
+{
+ ssize_t rv;
+#ifdef FIONREAD
+ int t = 0;
+#endif
+ size_t rn = n;
+
+ if (fd == STDIN_FILENO)
+ goto nocheck;
+
+#ifdef FIONREAD
+ if (canbepipe && (ioctl(fd, FIONREAD, &t) == -1 || t == 0)) {
+#ifdef FD_ZERO
+ ssize_t cnt;
+ for (cnt = 0;; cnt++) {
+ fd_set check;
+ struct timeval tout = {0, 100 * 1000};
+ int selrv;
+
+ FD_ZERO(&check);
+ FD_SET(fd, &check);
+
+ /*
+ * Avoid soft deadlock: do not read if there
+ * is nothing to read from sockets and pipes.
+ */
+ selrv = select(fd + 1, &check, NULL, NULL, &tout);
+ if (selrv == -1) {
+ if (errno == EINTR || errno == EAGAIN)
+ continue;
+ } else if (selrv == 0 && cnt >= 5) {
+ return 0;
+ } else
+ break;
+ }
+#endif
+ (void)ioctl(fd, FIONREAD, &t);
+ }
+
+ if (t > 0 && CAST(size_t, t) < n) {
+ n = t;
+ rn = n;
+ }
+#endif
+
+nocheck:
+ do
+ switch ((rv = read(fd, buf, n))) {
+ case -1:
+ if (errno == EINTR)
+ continue;
+ return -1;
+ case 0:
+ return rn - n;
+ default:
+ n -= rv;
+ buf = CAST(char *, CCAST(void *, buf)) + rv;
+ break;
+ }
+ while (n > 0);
+ return rn;
+}
+
+protected int
+file_pipe2file(struct magic_set *ms, int fd, const void *startbuf,
+ size_t nbytes)
+{
+ char buf[4096];
+ ssize_t r;
+ int tfd;
+
+ (void)strlcpy(buf, "/tmp/file.XXXXXX", sizeof buf);
+#ifndef HAVE_MKSTEMP
+ {
+ char *ptr = mktemp(buf);
+ tfd = open(ptr, O_RDWR|O_TRUNC|O_EXCL|O_CREAT, 0600);
+ r = errno;
+ (void)unlink(ptr);
+ errno = r;
+ }
+#else
+ {
+ int te;
+ mode_t ou = umask(0);
+ tfd = mkstemp(buf);
+ (void)umask(ou);
+ te = errno;
+ (void)unlink(buf);
+ errno = te;
+ }
+#endif
+ if (tfd == -1) {
+ file_error(ms, errno,
+ "cannot create temporary file for pipe copy");
+ return -1;
+ }
+
+ if (swrite(tfd, startbuf, nbytes) != CAST(ssize_t, nbytes))
+ r = 1;
+ else {
+ while ((r = sread(fd, buf, sizeof(buf), 1)) > 0)
+ if (swrite(tfd, buf, CAST(size_t, r)) != r)
+ break;
+ }
+
+ switch (r) {
+ case -1:
+ file_error(ms, errno, "error copying from pipe to temp file");
+ return -1;
+ case 0:
+ break;
+ default:
+ file_error(ms, errno, "error while writing to temp file");
+ return -1;
+ }
+
+ /*
+ * We duplicate the file descriptor, because fclose on a
+ * tmpfile will delete the file, but any open descriptors
+ * can still access the phantom inode.
+ */
+ if ((fd = dup2(tfd, fd)) == -1) {
+ file_error(ms, errno, "could not dup descriptor for temp file");
+ return -1;
+ }
+ (void)close(tfd);
+ if (lseek(fd, CAST(off_t, 0), SEEK_SET) == CAST(off_t, -1)) {
+ file_badseek(ms);
+ return -1;
+ }
+ return fd;
+}
+#if HAVE_FORK
+#ifdef BUILTIN_DECOMPRESS
+
+#define FHCRC (1 << 1)
+#define FEXTRA (1 << 2)
+#define FNAME (1 << 3)
+#define FCOMMENT (1 << 4)
+
+
+private int
+uncompressgzipped(const unsigned char *old, unsigned char **newch,
+ size_t bytes_max, size_t *n)
+{
+ unsigned char flg = old[3];
+ size_t data_start = 10;
+
+ if (flg & FEXTRA) {
+ if (data_start + 1 >= *n)
+ goto err;
+ data_start += 2 + old[data_start] + old[data_start + 1] * 256;
+ }
+ if (flg & FNAME) {
+ while(data_start < *n && old[data_start])
+ data_start++;
+ data_start++;
+ }
+ if (flg & FCOMMENT) {
+ while(data_start < *n && old[data_start])
+ data_start++;
+ data_start++;
+ }
+ if (flg & FHCRC)
+ data_start += 2;
+
+ if (data_start >= *n)
+ goto err;
+
+ *n -= data_start;
+ old += data_start;
+ return uncompresszlib(old, newch, bytes_max, n, 0);
+err:
+ return makeerror(newch, n, "File too short");
+}
+
+private int
+uncompresszlib(const unsigned char *old, unsigned char **newch,
+ size_t bytes_max, size_t *n, int zlib)
+{
+ int rc;
+ z_stream z;
+
+ if ((*newch = CAST(unsigned char *, malloc(bytes_max + 1))) == NULL)
+ return makeerror(newch, n, "No buffer, %s", strerror(errno));
+
+ z.next_in = CCAST(Bytef *, old);
+ z.avail_in = CAST(uint32_t, *n);
+ z.next_out = *newch;
+ z.avail_out = CAST(unsigned int, bytes_max);
+ z.zalloc = Z_NULL;
+ z.zfree = Z_NULL;
+ z.opaque = Z_NULL;
+
+ /* LINTED bug in header macro */
+ rc = zlib ? inflateInit(&z) : inflateInit2(&z, -15);
+ if (rc != Z_OK)
+ goto err;
+
+ rc = inflate(&z, Z_SYNC_FLUSH);
+ if (rc != Z_OK && rc != Z_STREAM_END)
+ goto err;
+
+ *n = CAST(size_t, z.total_out);
+ rc = inflateEnd(&z);
+ if (rc != Z_OK)
+ goto err;
+
+ /* let's keep the nul-terminate tradition */
+ (*newch)[*n] = '\0';
+
+ return OKDATA;
+err:
+ strlcpy(RCAST(char *, *newch), z.msg ? z.msg : zError(rc), bytes_max);
+ *n = strlen(RCAST(char *, *newch));
+ return ERRDATA;
+}
+#endif
+
+static int
+makeerror(unsigned char **buf, size_t *len, const char *fmt, ...)
+{
+ char *msg;
+ va_list ap;
+ int rv;
+
+ va_start(ap, fmt);
+ rv = vasprintf(&msg, fmt, ap);
+ va_end(ap);
+ if (rv < 0) {
+ *buf = NULL;
+ *len = 0;
+ return NODATA;
+ }
+ *buf = RCAST(unsigned char *, msg);
+ *len = strlen(msg);
+ return ERRDATA;
+}
+
+static void
+closefd(int *fd, size_t i)
+{
+ if (fd[i] == -1)
+ return;
+ (void) close(fd[i]);
+ fd[i] = -1;
+}
+
+static void
+closep(int *fd)
+{
+ size_t i;
+ for (i = 0; i < 2; i++)
+ closefd(fd, i);
+}
+
+static int
+copydesc(int i, int fd)
+{
+ if (fd == i)
+ return 0; /* "no dup was necessary" */
+ if (dup2(fd, i) == -1) {
+ DPRINTF("dup(%d, %d) failed (%s)\n", fd, i, strerror(errno));
+ exit(1);
+ }
+ return 1;
+}
+
+static pid_t
+writechild(int fd, const void *old, size_t n)
+{
+ pid_t pid;
+
+ /*
+ * fork again, to avoid blocking because both
+ * pipes filled
+ */
+ pid = fork();
+ if (pid == -1) {
+ DPRINTF("Fork failed (%s)\n", strerror(errno));
+ exit(1);
+ }
+ if (pid == 0) {
+ /* child */
+ if (swrite(fd, old, n) != CAST(ssize_t, n)) {
+ DPRINTF("Write failed (%s)\n", strerror(errno));
+ exit(1);
+ }
+ exit(0);
+ }
+ /* parent */
+ return pid;
+}
+
+static ssize_t
+filter_error(unsigned char *ubuf, ssize_t n)
+{
+ char *p;
+ char *buf;
+
+ ubuf[n] = '\0';
+ buf = RCAST(char *, ubuf);
+ while (isspace(CAST(unsigned char, *buf)))
+ buf++;
+ DPRINTF("Filter error[[[%s]]]\n", buf);
+ if ((p = strchr(CAST(char *, buf), '\n')) != NULL)
+ *p = '\0';
+ if ((p = strchr(CAST(char *, buf), ';')) != NULL)
+ *p = '\0';
+ if ((p = strrchr(CAST(char *, buf), ':')) != NULL) {
+ ++p;
+ while (isspace(CAST(unsigned char, *p)))
+ p++;
+ n = strlen(p);
+ memmove(ubuf, p, CAST(size_t, n + 1));
+ }
+ DPRINTF("Filter error after[[[%s]]]\n", (char *)ubuf);
+ if (islower(*ubuf))
+ *ubuf = toupper(*ubuf);
+ return n;
+}
+
+private const char *
+methodname(size_t method)
+{
+#ifdef BUILTIN_DECOMPRESS
+ /* FIXME: This doesn't cope with bzip2 */
+ if (method == 2 || compr[method].maglen == 0)
+ return "zlib";
+#endif
+ return compr[method].argv[0];
+}
+
+private int
+uncompressbuf(int fd, size_t bytes_max, size_t method, const unsigned char *old,
+ unsigned char **newch, size_t* n)
+{
+ int fdp[3][2];
+ int status, rv, w;
+ pid_t pid;
+ pid_t writepid = -1;
+ size_t i;
+ ssize_t r;
+
+#ifdef BUILTIN_DECOMPRESS
+ /* FIXME: This doesn't cope with bzip2 */
+ if (method == 2)
+ return uncompressgzipped(old, newch, bytes_max, n);
+ if (compr[method].maglen == 0)
+ return uncompresszlib(old, newch, bytes_max, n, 1);
+#endif
+ (void)fflush(stdout);
+ (void)fflush(stderr);
+
+ for (i = 0; i < __arraycount(fdp); i++)
+ fdp[i][0] = fdp[i][1] = -1;
+
+ if ((fd == -1 && pipe(fdp[STDIN_FILENO]) == -1) ||
+ pipe(fdp[STDOUT_FILENO]) == -1 || pipe(fdp[STDERR_FILENO]) == -1) {
+ closep(fdp[STDIN_FILENO]);
+ closep(fdp[STDOUT_FILENO]);
+ return makeerror(newch, n, "Cannot create pipe, %s",
+ strerror(errno));
+ }
+
+ /* For processes with large mapped virtual sizes, vfork
+ * may be _much_ faster (10-100 times) than fork.
+ */
+ pid = vfork();
+ if (pid == -1) {
+ return makeerror(newch, n, "Cannot vfork, %s",
+ strerror(errno));
+ }
+ if (pid == 0) {
+ /* child */
+ /* Note: we are after vfork, do not modify memory
+ * in a way which confuses parent. In particular,
+ * do not modify fdp[i][j].
+ */
+ if (fd != -1) {
+ (void) lseek(fd, CAST(off_t, 0), SEEK_SET);
+ if (copydesc(STDIN_FILENO, fd))
+ (void) close(fd);
+ } else {
+ if (copydesc(STDIN_FILENO, fdp[STDIN_FILENO][0]))
+ (void) close(fdp[STDIN_FILENO][0]);
+ if (fdp[STDIN_FILENO][1] > 2)
+ (void) close(fdp[STDIN_FILENO][1]);
+ }
+///FIXME: if one of the fdp[i][j] is 0 or 1, this can bomb spectacularly
+ if (copydesc(STDOUT_FILENO, fdp[STDOUT_FILENO][1]))
+ (void) close(fdp[STDOUT_FILENO][1]);
+ if (fdp[STDOUT_FILENO][0] > 2)
+ (void) close(fdp[STDOUT_FILENO][0]);
+
+ if (copydesc(STDERR_FILENO, fdp[STDERR_FILENO][1]))
+ (void) close(fdp[STDERR_FILENO][1]);
+ if (fdp[STDERR_FILENO][0] > 2)
+ (void) close(fdp[STDERR_FILENO][0]);
+
+ (void)execvp(compr[method].argv[0],
+ RCAST(char *const *, RCAST(intptr_t, compr[method].argv)));
+ dprintf(STDERR_FILENO, "exec `%s' failed, %s",
+ compr[method].argv[0], strerror(errno));
+ _exit(1); /* _exit(), not exit(), because of vfork */
+ }
+ /* parent */
+ /* Close write sides of child stdout/err pipes */
+ for (i = 1; i < __arraycount(fdp); i++)
+ closefd(fdp[i], 1);
+ /* Write the buffer data to child stdin, if we don't have fd */
+ if (fd == -1) {
+ closefd(fdp[STDIN_FILENO], 0);
+ writepid = writechild(fdp[STDIN_FILENO][1], old, *n);
+ closefd(fdp[STDIN_FILENO], 1);
+ }
+
+ *newch = CAST(unsigned char *, malloc(bytes_max + 1));
+ if (*newch == NULL) {
+ rv = makeerror(newch, n, "No buffer, %s",
+ strerror(errno));
+ goto err;
+ }
+ rv = OKDATA;
+ r = sread(fdp[STDOUT_FILENO][0], *newch, bytes_max, 0);
+ if (r <= 0) {
+ DPRINTF("Read stdout failed %d (%s)\n", fdp[STDOUT_FILENO][0],
+ r != -1 ? strerror(errno) : "no data");
+
+ rv = ERRDATA;
+ if (r == 0 &&
+ (r = sread(fdp[STDERR_FILENO][0], *newch, bytes_max, 0)) > 0)
+ {
+ r = filter_error(*newch, r);
+ goto ok;
+ }
+ free(*newch);
+ if (r == 0)
+ rv = makeerror(newch, n, "Read failed, %s",
+ strerror(errno));
+ else
+ rv = makeerror(newch, n, "No data");
+ goto err;
+ }
+ok:
+ *n = r;
+ /* NUL terminate, as every buffer is handled here. */
+ (*newch)[*n] = '\0';
+err:
+ closefd(fdp[STDIN_FILENO], 1);
+ closefd(fdp[STDOUT_FILENO], 0);
+ closefd(fdp[STDERR_FILENO], 0);
+
+ w = waitpid(pid, &status, 0);
+wait_err:
+ if (w == -1) {
+ free(*newch);
+ rv = makeerror(newch, n, "Wait failed, %s", strerror(errno));
+ DPRINTF("Child wait return %#x\n", status);
+ } else if (!WIFEXITED(status)) {
+ DPRINTF("Child not exited (%#x)\n", status);
+ } else if (WEXITSTATUS(status) != 0) {
+ DPRINTF("Child exited (%#x)\n", WEXITSTATUS(status));
+ }
+ if (writepid > 0) {
+ /* _After_ we know decompressor has exited, our input writer
+ * definitely will exit now (at worst, writing fails in it,
+ * since output fd is closed now on the reading size).
+ */
+ w = waitpid(writepid, &status, 0);
+ writepid = -1;
+ goto wait_err;
+ }
+
+ closefd(fdp[STDIN_FILENO], 0); //why? it is already closed here!
+ DPRINTF("Returning %p n=%" SIZE_T_FORMAT "u rv=%d\n", *newch, *n, rv);
+
+ return rv;
+}
+#endif
--- /dev/null
+/* $File$ */
+
+#include "file.h"
+#ifndef lint
+FILE_RCSID("@(#)$File: ascmagic.c,v 1.84 2011/12/08 12:38:24 rrt Exp $")
+#endif /* lint */
+#include <time.h>
+#include <string.h>
+
+/* ctime_r is not thread-safe anyway */
+char *
+ctime_r(const time_t *t, char *dst)
+{
+ char *p = ctime(t);
+ if (p == NULL)
+ return NULL;
+ memcpy(dst, p, 26);
+ return dst;
+}
--- /dev/null
+/*-
+ * Copyright (c) 2016 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+/*
+ * DER (Distinguished Encoding Rules) Parser
+ *
+ * Sources:
+ * https://en.wikipedia.org/wiki/X.690
+ * http://fm4dd.com/openssl/certexamples.htm
+ * http://blog.engelke.com/2014/10/17/parsing-ber-and-der-encoded-asn-1-objects/
+ */
+#ifndef TEST_DER
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: der.c,v 1.16 2019/02/20 02:35:27 christos Exp $")
+#endif
+#endif
+
+#include <sys/types.h>
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#ifndef TEST_DER
+#include "magic.h"
+#include "der.h"
+#else
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <err.h>
+#endif
+
+#define DER_BAD CAST(uint32_t, -1)
+
+#define DER_CLASS_UNIVERSAL 0
+#define DER_CLASS_APPLICATION 1
+#define DER_CLASS_CONTEXT 2
+#define DER_CLASS_PRIVATE 3
+#ifdef DEBUG_DER
+static const char der_class[] = "UACP";
+#endif
+
+#define DER_TYPE_PRIMITIVE 0
+#define DER_TYPE_CONSTRUCTED 1
+#ifdef DEBUG_DER
+static const char der_type[] = "PC";
+#endif
+
+#define DER_TAG_EOC 0x00
+#define DER_TAG_BOOLEAN 0x01
+#define DER_TAG_INTEGER 0x02
+#define DER_TAG_BIT STRING 0x03
+#define DER_TAG_OCTET_STRING 0x04
+#define DER_TAG_NULL 0x05
+#define DER_TAG_OBJECT_IDENTIFIER 0x06
+#define DER_TAG_OBJECT_DESCRIPTOR 0x07
+#define DER_TAG_EXTERNAL 0x08
+#define DER_TAG_REAL 0x09
+#define DER_TAG_ENUMERATED 0x0a
+#define DER_TAG_EMBEDDED_PDV 0x0b
+#define DER_TAG_UTF8_STRING 0x0c
+#define DER_TAG_RELATIVE_OID 0x0d
+#define DER_TAG_RESERVED_1 0x0e
+#define DER_TAG_RESERVED_2 0x0f
+#define DER_TAG_SEQUENCE 0x10
+#define DER_TAG_SET 0x11
+#define DER_TAG_NUMERIC_STRING 0x12
+#define DER_TAG_PRINTABLE_STRING 0x13
+#define DER_TAG_T61_STRING 0x14
+#define DER_TAG_VIDEOTEX_STRING 0x15
+#define DER_TAG_IA5_STRING 0x16
+#define DER_TAG_UTCTIME 0x17
+#define DER_TAG_GENERALIZED_TIME 0x18
+#define DER_TAG_GRAPHIC_STRING 0x19
+#define DER_TAG_VISIBLE_STRING 0x1a
+#define DER_TAG_GENERAL_STRING 0x1b
+#define DER_TAG_UNIVERSAL_STRING 0x1c
+#define DER_TAG_CHARACTER_STRING 0x1d
+#define DER_TAG_BMP_STRING 0x1e
+#define DER_TAG_LONG 0x1f
+
+static const char *der__tag[] = {
+ "eoc", "bool", "int", "bit_str", "octet_str",
+ "null", "obj_id", "obj_desc", "ext", "real",
+ "enum", "embed", "utf8_str", "oid", "res1",
+ "res2", "seq", "set", "num_str", "prt_str",
+ "t61_str", "vid_str", "ia5_str", "utc_time",
+ "gen_time", "gr_str", "vis_str", "gen_str",
+ "char_str", "bmp_str", "long"
+};
+
+#ifdef DEBUG_DER
+#define DPRINTF(a) printf a
+#else
+#define DPRINTF(a)
+#endif
+
+#ifdef TEST_DER
+static uint8_t
+getclass(uint8_t c)
+{
+ return c >> 6;
+}
+
+static uint8_t
+gettype(uint8_t c)
+{
+ return (c >> 5) & 1;
+}
+#endif
+
+static uint32_t
+gettag(const uint8_t *c, size_t *p, size_t l)
+{
+ uint32_t tag;
+
+ if (*p >= l)
+ return DER_BAD;
+
+ tag = c[(*p)++] & 0x1f;
+
+ if (tag != 0x1f)
+ return tag;
+
+ if (*p >= l)
+ return DER_BAD;
+
+ while (c[*p] >= 0x80) {
+ tag = tag * 128 + c[(*p)++] - 0x80;
+ if (*p >= l)
+ return DER_BAD;
+ }
+ return tag;
+}
+
+/*
+ * Read the length of a DER tag from the input.
+ *
+ * `c` is the input, `p` is an output parameter that specifies how much of the
+ * input we consumed, and `l` is the maximum input length.
+ *
+ * Returns the length, or DER_BAD if the end of the input is reached or the
+ * length exceeds the remaining input.
+ */
+static uint32_t
+getlength(const uint8_t *c, size_t *p, size_t l)
+{
+ uint8_t digits, i;
+ size_t len;
+ int is_onebyte_result;
+
+ if (*p >= l)
+ return DER_BAD;
+
+ /*
+ * Digits can either be 0b0 followed by the result, or 0b1
+ * followed by the number of digits of the result. In either case,
+ * we verify that we can read so many bytes from the input.
+ */
+ is_onebyte_result = (c[*p] & 0x80) == 0;
+ digits = c[(*p)++] & 0x7f;
+ if (*p + digits >= l)
+ return DER_BAD;
+
+ if (is_onebyte_result)
+ return digits;
+
+ /*
+ * Decode len. We've already verified that we're allowed to read
+ * `digits` bytes.
+ */
+ len = 0;
+ for (i = 0; i < digits; i++)
+ len = (len << 8) | c[(*p)++];
+
+ if (len > UINT32_MAX - *p || *p + len >= l)
+ return DER_BAD;
+ return CAST(uint32_t, len);
+}
+
+static const char *
+der_tag(char *buf, size_t len, uint32_t tag)
+{
+ if (tag < DER_TAG_LONG)
+ strlcpy(buf, der__tag[tag], len);
+ else
+ snprintf(buf, len, "%#x", tag);
+ return buf;
+}
+
+#ifndef TEST_DER
+static int
+der_data(char *buf, size_t blen, uint32_t tag, const void *q, uint32_t len)
+{
+ const uint8_t *d = CAST(const uint8_t *, q);
+ switch (tag) {
+ case DER_TAG_PRINTABLE_STRING:
+ case DER_TAG_UTF8_STRING:
+ case DER_TAG_IA5_STRING:
+ case DER_TAG_UTCTIME:
+ return snprintf(buf, blen, "%.*s", len, RCAST(const char *, q));
+ default:
+ break;
+ }
+
+ for (uint32_t i = 0; i < len; i++) {
+ uint32_t z = i << 1;
+ if (z < blen - 2)
+ snprintf(buf + z, blen - z, "%.2x", d[i]);
+ }
+ return len * 2;
+}
+
+int32_t
+der_offs(struct magic_set *ms, struct magic *m, size_t nbytes)
+{
+ const uint8_t *b = RCAST(const uint8_t *, ms->search.s);
+ size_t offs = 0, len = ms->search.s_len ? ms->search.s_len : nbytes;
+
+ if (gettag(b, &offs, len) == DER_BAD)
+ return -1;
+ DPRINTF(("%s1: %d %" SIZE_T_FORMAT "u %u\n", __func__, ms->offset,
+ offs, m->offset));
+
+ uint32_t tlen = getlength(b, &offs, len);
+ if (tlen == DER_BAD)
+ return -1;
+ DPRINTF(("%s2: %d %" SIZE_T_FORMAT "u %u\n", __func__, ms->offset,
+ offs, tlen));
+
+ offs += ms->offset + m->offset;
+ DPRINTF(("cont_level = %d\n", m->cont_level));
+#ifdef DEBUG_DER
+ for (size_t i = 0; i < m->cont_level; i++)
+ printf("cont_level[%" SIZE_T_FORMAT "u] = %u\n", i,
+ ms->c.li[i].off);
+#endif
+ if (m->cont_level != 0) {
+ if (offs + tlen > nbytes)
+ return -1;
+ ms->c.li[m->cont_level - 1].off = CAST(int, offs + tlen);
+ DPRINTF(("cont_level[%u] = %u\n", m->cont_level - 1,
+ ms->c.li[m->cont_level - 1].off));
+ }
+ return CAST(int32_t, offs);
+}
+
+int
+der_cmp(struct magic_set *ms, struct magic *m)
+{
+ const uint8_t *b = RCAST(const uint8_t *, ms->search.s);
+ const char *s = m->value.s;
+ size_t offs = 0, len = ms->search.s_len;
+ uint32_t tag, tlen;
+ char buf[128];
+
+ tag = gettag(b, &offs, len);
+ if (tag == DER_BAD)
+ return -1;
+
+ tlen = getlength(b, &offs, len);
+ if (tlen == DER_BAD)
+ return -1;
+
+ der_tag(buf, sizeof(buf), tag);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "%s: tag %p got=%s exp=%s\n", __func__, b,
+ buf, s);
+ size_t slen = strlen(buf);
+
+ if (strncmp(buf, s, slen) != 0)
+ return 0;
+
+ s += slen;
+
+again:
+ switch (*s) {
+ case '\0':
+ return 1;
+ case '=':
+ s++;
+ goto val;
+ default:
+ if (!isdigit(CAST(unsigned char, *s)))
+ return 0;
+
+ slen = 0;
+ do
+ slen = slen * 10 + *s - '0';
+ while (isdigit(CAST(unsigned char, *++s)));
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "%s: len %" SIZE_T_FORMAT "u %u\n",
+ __func__, slen, tlen);
+ if (tlen != slen)
+ return 0;
+ goto again;
+ }
+val:
+ DPRINTF(("%s: before data %" SIZE_T_FORMAT "u %u\n", __func__, offs,
+ tlen));
+ der_data(buf, sizeof(buf), tag, b + offs, tlen);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "%s: data %s %s\n", __func__, buf, s);
+ if (strcmp(buf, s) != 0 && strcmp("x", s) != 0)
+ return 0;
+ strlcpy(ms->ms_value.s, buf, sizeof(ms->ms_value.s));
+ return 1;
+}
+#endif
+
+#ifdef TEST_DER
+static void
+printtag(uint32_t tag, const void *q, uint32_t len)
+{
+ const uint8_t *d = q;
+ switch (tag) {
+ case DER_TAG_PRINTABLE_STRING:
+ case DER_TAG_UTF8_STRING:
+ printf("%.*s\n", len, (const char *)q);
+ return;
+ default:
+ break;
+ }
+
+ for (uint32_t i = 0; i < len; i++)
+ printf("%.2x", d[i]);
+ printf("\n");
+}
+
+static void
+printdata(size_t level, const void *v, size_t x, size_t l)
+{
+ const uint8_t *p = v, *ep = p + l;
+ size_t ox;
+ char buf[128];
+
+ while (p + x < ep) {
+ const uint8_t *q;
+ uint8_t c = getclass(p[x]);
+ uint8_t t = gettype(p[x]);
+ ox = x;
+ if (x != 0)
+ printf("%.2x %.2x %.2x\n", p[x - 1], p[x], p[x + 1]);
+ uint32_t tag = gettag(p, &x, ep - p + x);
+ if (p + x >= ep)
+ break;
+ uint32_t len = getlength(p, &x, ep - p + x);
+
+ printf("%" SIZE_T_FORMAT "u %" SIZE_T_FORMAT "u-%"
+ SIZE_T_FORMAT "u %c,%c,%s,%u:", level, ox, x,
+ der_class[c], der_type[t],
+ der_tag(buf, sizeof(buf), tag), len);
+ q = p + x;
+ if (p + len > ep)
+ errx(EXIT_FAILURE, "corrupt der");
+ printtag(tag, q, len);
+ if (t != DER_TYPE_PRIMITIVE)
+ printdata(level + 1, p, x, len + x);
+ x += len;
+ }
+}
+
+int
+main(int argc, char *argv[])
+{
+ int fd;
+ struct stat st;
+ size_t l;
+ void *p;
+
+ if ((fd = open(argv[1], O_RDONLY)) == -1)
+ err(EXIT_FAILURE, "open `%s'", argv[1]);
+ if (fstat(fd, &st) == -1)
+ err(EXIT_FAILURE, "stat `%s'", argv[1]);
+ l = (size_t)st.st_size;
+ if ((p = mmap(NULL, l, PROT_READ, MAP_FILE, fd, 0)) == MAP_FAILED)
+ err(EXIT_FAILURE, "mmap `%s'", argv[1]);
+
+ printdata(0, p, 0, l);
+ munmap(p, l);
+ return 0;
+}
+#endif
--- /dev/null
+/*-
+ * Copyright (c) 2016 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+extern int der_offs(struct magic_set *, struct magic *, size_t);
+extern int der_cmp(struct magic_set *, struct magic *);
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: dprintf.c,v 1.2 2018/09/09 20:33:28 christos Exp $")
+#endif /* lint */
+
+#include <assert.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+int
+dprintf(int fd, const char *fmt, ...)
+{
+ va_list ap;
+ /* Simpler than using vasprintf() here, since we never need more */
+ char buf[1024];
+ int len;
+
+ va_start(ap, fmt);
+ len = vsnprintf(buf, sizeof(buf), fmt, ap);
+ va_end(ap);
+
+ if ((size_t)len >= sizeof(buf))
+ return -1;
+
+ if (write(fd, buf, (size_t)len) != len)
+ return -1;
+
+ return len;
+}
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2008.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+ if (nbytes <= sizeof(elfhdr))
+ return 0;
+
+ u.l = 1;
+ (void)memcpy(&elfhdr, buf, sizeof elfhdr);
+ swap = (u.c[sizeof(int32_t) - 1] + 1) != elfhdr.e_ident[EI_DATA];
+
+ type = elf_getu16(swap, elfhdr.e_type);
+ notecount = ms->elf_notes_max;
+ switch (type) {
+#ifdef ELFCORE
+ case ET_CORE:
+ phnum = elf_getu16(swap, elfhdr.e_phnum);
+ if (phnum > ms->elf_phnum_max)
+ return toomany(ms, "program headers", phnum);
+ flags |= FLAGS_IS_CORE;
+ if (dophn_core(ms, clazz, swap, fd,
+ CAST(off_t, elf_getu(swap, elfhdr.e_phoff)), phnum,
+ CAST(size_t, elf_getu16(swap, elfhdr.e_phentsize)),
+ fsize, &flags, ¬ecount) == -1)
+ return -1;
+ break;
+#endif
+ case ET_EXEC:
+ case ET_DYN:
+ phnum = elf_getu16(swap, elfhdr.e_phnum);
+ if (phnum > ms->elf_phnum_max)
+ return toomany(ms, "program", phnum);
+ shnum = elf_getu16(swap, elfhdr.e_shnum);
+ if (shnum > ms->elf_shnum_max)
+ return toomany(ms, "section", shnum);
+ if (dophn_exec(ms, clazz, swap, fd,
+ CAST(off_t, elf_getu(swap, elfhdr.e_phoff)), phnum,
+ CAST(size_t, elf_getu16(swap, elfhdr.e_phentsize)),
+ fsize, shnum, &flags, ¬ecount) == -1)
+ return -1;
+ /*FALLTHROUGH*/
+ case ET_REL:
+ shnum = elf_getu16(swap, elfhdr.e_shnum);
+ if (shnum > ms->elf_shnum_max)
+ return toomany(ms, "section headers", shnum);
+ if (doshn(ms, clazz, swap, fd,
+ CAST(off_t, elf_getu(swap, elfhdr.e_shoff)), shnum,
+ CAST(size_t, elf_getu16(swap, elfhdr.e_shentsize)),
+ fsize, elf_getu16(swap, elfhdr.e_machine),
+ CAST(int, elf_getu16(swap, elfhdr.e_shstrndx)),
+ &flags, ¬ecount) == -1)
+ return -1;
+ break;
+
+ default:
+ break;
+ }
+ if (notecount == 0)
+ return toomany(ms, "notes", ms->elf_notes_max);
+ return 1;
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * Encoding -- determine the character encoding of a text file.
+ *
+ * Joerg Wunsch <joerg@freebsd.org> wrote the original support for 8-bit
+ * international characters.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: encoding.c,v 1.20 2019/04/15 16:48:41 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <string.h>
+#include <memory.h>
+#include <stdlib.h>
+
+
+private int looks_ascii(const unsigned char *, size_t, unichar *, size_t *);
+private int looks_utf8_with_BOM(const unsigned char *, size_t, unichar *,
+ size_t *);
+private int looks_utf7(const unsigned char *, size_t, unichar *, size_t *);
+private int looks_ucs16(const unsigned char *, size_t, unichar *, size_t *);
+private int looks_ucs32(const unsigned char *, size_t, unichar *, size_t *);
+private int looks_latin1(const unsigned char *, size_t, unichar *, size_t *);
+private int looks_extended(const unsigned char *, size_t, unichar *, size_t *);
+private void from_ebcdic(const unsigned char *, size_t, unsigned char *);
+
+#ifdef DEBUG_ENCODING
+#define DPRINTF(a) printf a
+#else
+#define DPRINTF(a)
+#endif
+
+/*
+ * Try to determine whether text is in some character code we can
+ * identify. Each of these tests, if it succeeds, will leave
+ * the text converted into one-unichar-per-character Unicode in
+ * ubuf, and the number of characters converted in ulen.
+ */
+protected int
+file_encoding(struct magic_set *ms, const struct buffer *b, unichar **ubuf,
+ size_t *ulen, const char **code, const char **code_mime, const char **type)
+{
+ const unsigned char *buf = CAST(const unsigned char *, b->fbuf);
+ size_t nbytes = b->flen;
+ size_t mlen;
+ int rv = 1, ucs_type;
+ unsigned char *nbuf = NULL;
+ unichar *udefbuf;
+ size_t udeflen;
+
+ if (ubuf == NULL)
+ ubuf = &udefbuf;
+ if (ulen == NULL)
+ ulen = &udeflen;
+
+ *type = "text";
+ *ulen = 0;
+ *code = "unknown";
+ *code_mime = "binary";
+
+ mlen = (nbytes + 1) * sizeof((*ubuf)[0]);
+ if ((*ubuf = CAST(unichar *, calloc(CAST(size_t, 1), mlen))) == NULL) {
+ file_oomem(ms, mlen);
+ goto done;
+ }
+ mlen = (nbytes + 1) * sizeof(nbuf[0]);
+ if ((nbuf = CAST(unsigned char *,
+ calloc(CAST(size_t, 1), mlen))) == NULL) {
+ file_oomem(ms, mlen);
+ goto done;
+ }
+
+ if (looks_ascii(buf, nbytes, *ubuf, ulen)) {
+ if (looks_utf7(buf, nbytes, *ubuf, ulen) > 0) {
+ DPRINTF(("utf-7 %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "UTF-7 Unicode";
+ *code_mime = "utf-7";
+ } else {
+ DPRINTF(("ascii %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "ASCII";
+ *code_mime = "us-ascii";
+ }
+ } else if (looks_utf8_with_BOM(buf, nbytes, *ubuf, ulen) > 0) {
+ DPRINTF(("utf8/bom %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "UTF-8 Unicode (with BOM)";
+ *code_mime = "utf-8";
+ } else if (file_looks_utf8(buf, nbytes, *ubuf, ulen) > 1) {
+ DPRINTF(("utf8 %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "UTF-8 Unicode";
+ *code_mime = "utf-8";
+ } else if ((ucs_type = looks_ucs32(buf, nbytes, *ubuf, ulen)) != 0) {
+ if (ucs_type == 1) {
+ *code = "Little-endian UTF-32 Unicode";
+ *code_mime = "utf-32le";
+ } else {
+ *code = "Big-endian UTF-32 Unicode";
+ *code_mime = "utf-32be";
+ }
+ DPRINTF(("ucs32 %" SIZE_T_FORMAT "u\n", *ulen));
+ } else if ((ucs_type = looks_ucs16(buf, nbytes, *ubuf, ulen)) != 0) {
+ if (ucs_type == 1) {
+ *code = "Little-endian UTF-16 Unicode";
+ *code_mime = "utf-16le";
+ } else {
+ *code = "Big-endian UTF-16 Unicode";
+ *code_mime = "utf-16be";
+ }
+ DPRINTF(("ucs16 %" SIZE_T_FORMAT "u\n", *ulen));
+ } else if (looks_latin1(buf, nbytes, *ubuf, ulen)) {
+ DPRINTF(("latin1 %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "ISO-8859";
+ *code_mime = "iso-8859-1";
+ } else if (looks_extended(buf, nbytes, *ubuf, ulen)) {
+ DPRINTF(("extended %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "Non-ISO extended-ASCII";
+ *code_mime = "unknown-8bit";
+ } else {
+ from_ebcdic(buf, nbytes, nbuf);
+
+ if (looks_ascii(nbuf, nbytes, *ubuf, ulen)) {
+ DPRINTF(("ebcdic %" SIZE_T_FORMAT "u\n", *ulen));
+ *code = "EBCDIC";
+ *code_mime = "ebcdic";
+ } else if (looks_latin1(nbuf, nbytes, *ubuf, ulen)) {
+ DPRINTF(("ebcdic/international %" SIZE_T_FORMAT "u\n",
+ *ulen));
+ *code = "International EBCDIC";
+ *code_mime = "ebcdic";
+ } else { /* Doesn't look like text at all */
+ DPRINTF(("binary\n"));
+ rv = 0;
+ *type = "binary";
+ }
+ }
+
+ done:
+ free(nbuf);
+ if (ubuf == &udefbuf)
+ free(udefbuf);
+
+ return rv;
+}
+
+/*
+ * This table reflects a particular philosophy about what constitutes
+ * "text," and there is room for disagreement about it.
+ *
+ * Version 3.31 of the file command considered a file to be ASCII if
+ * each of its characters was approved by either the isascii() or
+ * isalpha() function. On most systems, this would mean that any
+ * file consisting only of characters in the range 0x00 ... 0x7F
+ * would be called ASCII text, but many systems might reasonably
+ * consider some characters outside this range to be alphabetic,
+ * so the file command would call such characters ASCII. It might
+ * have been more accurate to call this "considered textual on the
+ * local system" than "ASCII."
+ *
+ * It considered a file to be "International language text" if each
+ * of its characters was either an ASCII printing character (according
+ * to the real ASCII standard, not the above test), a character in
+ * the range 0x80 ... 0xFF, or one of the following control characters:
+ * backspace, tab, line feed, vertical tab, form feed, carriage return,
+ * escape. No attempt was made to determine the language in which files
+ * of this type were written.
+ *
+ *
+ * The table below considers a file to be ASCII if all of its characters
+ * are either ASCII printing characters (again, according to the X3.4
+ * standard, not isascii()) or any of the following controls: bell,
+ * backspace, tab, line feed, form feed, carriage return, esc, nextline.
+ *
+ * I include bell because some programs (particularly shell scripts)
+ * use it literally, even though it is rare in normal text. I exclude
+ * vertical tab because it never seems to be used in real text. I also
+ * include, with hesitation, the X3.64/ECMA-43 control nextline (0x85),
+ * because that's what the dd EBCDIC->ASCII table maps the EBCDIC newline
+ * character to. It might be more appropriate to include it in the 8859
+ * set instead of the ASCII set, but it's got to be included in *something*
+ * we recognize or EBCDIC files aren't going to be considered textual.
+ * Some old Unix source files use SO/SI (^N/^O) to shift between Greek
+ * and Latin characters, so these should possibly be allowed. But they
+ * make a real mess on VT100-style displays if they're not paired properly,
+ * so we are probably better off not calling them text.
+ *
+ * A file is considered to be ISO-8859 text if its characters are all
+ * either ASCII, according to the above definition, or printing characters
+ * from the ISO-8859 8-bit extension, characters 0xA0 ... 0xFF.
+ *
+ * Finally, a file is considered to be international text from some other
+ * character code if its characters are all either ISO-8859 (according to
+ * the above definition) or characters in the range 0x80 ... 0x9F, which
+ * ISO-8859 considers to be control characters but the IBM PC and Macintosh
+ * consider to be printing characters.
+ */
+
+#define F 0 /* character never appears in text */
+#define T 1 /* character appears in plain ASCII text */
+#define I 2 /* character appears in ISO-8859 text */
+#define X 3 /* character appears in non-ISO extended ASCII (Mac, IBM PC) */
+
+private char text_chars[256] = {
+ /* BEL BS HT LF VT FF CR */
+ F, F, F, F, F, F, F, T, T, T, T, T, T, T, F, F, /* 0x0X */
+ /* ESC */
+ F, F, F, F, F, F, F, F, F, F, F, T, F, F, F, F, /* 0x1X */
+ T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, /* 0x2X */
+ T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, /* 0x3X */
+ T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, /* 0x4X */
+ T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, /* 0x5X */
+ T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, /* 0x6X */
+ T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, F, /* 0x7X */
+ /* NEL */
+ X, X, X, X, X, T, X, X, X, X, X, X, X, X, X, X, /* 0x8X */
+ X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, /* 0x9X */
+ I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, /* 0xaX */
+ I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, /* 0xbX */
+ I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, /* 0xcX */
+ I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, /* 0xdX */
+ I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, /* 0xeX */
+ I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I /* 0xfX */
+};
+
+private int
+looks_ascii(const unsigned char *buf, size_t nbytes, unichar *ubuf,
+ size_t *ulen)
+{
+ size_t i;
+
+ *ulen = 0;
+
+ for (i = 0; i < nbytes; i++) {
+ int t = text_chars[buf[i]];
+
+ if (t != T)
+ return 0;
+
+ ubuf[(*ulen)++] = buf[i];
+ }
+
+ return 1;
+}
+
+private int
+looks_latin1(const unsigned char *buf, size_t nbytes, unichar *ubuf, size_t *ulen)
+{
+ size_t i;
+
+ *ulen = 0;
+
+ for (i = 0; i < nbytes; i++) {
+ int t = text_chars[buf[i]];
+
+ if (t != T && t != I)
+ return 0;
+
+ ubuf[(*ulen)++] = buf[i];
+ }
+
+ return 1;
+}
+
+private int
+looks_extended(const unsigned char *buf, size_t nbytes, unichar *ubuf,
+ size_t *ulen)
+{
+ size_t i;
+
+ *ulen = 0;
+
+ for (i = 0; i < nbytes; i++) {
+ int t = text_chars[buf[i]];
+
+ if (t != T && t != I && t != X)
+ return 0;
+
+ ubuf[(*ulen)++] = buf[i];
+ }
+
+ return 1;
+}
+
+/*
+ * Decide whether some text looks like UTF-8. Returns:
+ *
+ * -1: invalid UTF-8
+ * 0: uses odd control characters, so doesn't look like text
+ * 1: 7-bit text
+ * 2: definitely UTF-8 text (valid high-bit set bytes)
+ *
+ * If ubuf is non-NULL on entry, text is decoded into ubuf, *ulen;
+ * ubuf must be big enough!
+ */
+protected int
+file_looks_utf8(const unsigned char *buf, size_t nbytes, unichar *ubuf, size_t *ulen)
+{
+ size_t i;
+ int n;
+ unichar c;
+ int gotone = 0, ctrl = 0;
+
+ if (ubuf)
+ *ulen = 0;
+
+ for (i = 0; i < nbytes; i++) {
+ if ((buf[i] & 0x80) == 0) { /* 0xxxxxxx is plain ASCII */
+ /*
+ * Even if the whole file is valid UTF-8 sequences,
+ * still reject it if it uses weird control characters.
+ */
+
+ if (text_chars[buf[i]] != T)
+ ctrl = 1;
+
+ if (ubuf)
+ ubuf[(*ulen)++] = buf[i];
+ } else if ((buf[i] & 0x40) == 0) { /* 10xxxxxx never 1st byte */
+ return -1;
+ } else { /* 11xxxxxx begins UTF-8 */
+ int following;
+
+ if ((buf[i] & 0x20) == 0) { /* 110xxxxx */
+ c = buf[i] & 0x1f;
+ following = 1;
+ } else if ((buf[i] & 0x10) == 0) { /* 1110xxxx */
+ c = buf[i] & 0x0f;
+ following = 2;
+ } else if ((buf[i] & 0x08) == 0) { /* 11110xxx */
+ c = buf[i] & 0x07;
+ following = 3;
+ } else if ((buf[i] & 0x04) == 0) { /* 111110xx */
+ c = buf[i] & 0x03;
+ following = 4;
+ } else if ((buf[i] & 0x02) == 0) { /* 1111110x */
+ c = buf[i] & 0x01;
+ following = 5;
+ } else
+ return -1;
+
+ for (n = 0; n < following; n++) {
+ i++;
+ if (i >= nbytes)
+ goto done;
+
+ if ((buf[i] & 0x80) == 0 || (buf[i] & 0x40))
+ return -1;
+
+ c = (c << 6) + (buf[i] & 0x3f);
+ }
+
+ if (ubuf)
+ ubuf[(*ulen)++] = c;
+ gotone = 1;
+ }
+ }
+done:
+ return ctrl ? 0 : (gotone ? 2 : 1);
+}
+
+/*
+ * Decide whether some text looks like UTF-8 with BOM. If there is no
+ * BOM, return -1; otherwise return the result of looks_utf8 on the
+ * rest of the text.
+ */
+private int
+looks_utf8_with_BOM(const unsigned char *buf, size_t nbytes, unichar *ubuf,
+ size_t *ulen)
+{
+ if (nbytes > 3 && buf[0] == 0xef && buf[1] == 0xbb && buf[2] == 0xbf)
+ return file_looks_utf8(buf + 3, nbytes - 3, ubuf, ulen);
+ else
+ return -1;
+}
+
+private int
+looks_utf7(const unsigned char *buf, size_t nbytes, unichar *ubuf, size_t *ulen)
+{
+ if (nbytes > 4 && buf[0] == '+' && buf[1] == '/' && buf[2] == 'v')
+ switch (buf[3]) {
+ case '8':
+ case '9':
+ case '+':
+ case '/':
+ if (ubuf)
+ *ulen = 0;
+ return 1;
+ default:
+ return -1;
+ }
+ else
+ return -1;
+}
+
+private int
+looks_ucs16(const unsigned char *bf, size_t nbytes, unichar *ubf,
+ size_t *ulen)
+{
+ int bigend;
+ size_t i;
+
+ if (nbytes < 2)
+ return 0;
+
+ if (bf[0] == 0xff && bf[1] == 0xfe)
+ bigend = 0;
+ else if (bf[0] == 0xfe && bf[1] == 0xff)
+ bigend = 1;
+ else
+ return 0;
+
+ *ulen = 0;
+
+ for (i = 2; i + 1 < nbytes; i += 2) {
+ /* XXX fix to properly handle chars > 65536 */
+
+ if (bigend)
+ ubf[(*ulen)++] = bf[i + 1]
+ | (CAST(unichar, bf[i]) << 8);
+ else
+ ubf[(*ulen)++] = bf[i]
+ | (CAST(unichar, bf[i + 1]) << 8);
+
+ if (ubf[*ulen - 1] == 0xfffe)
+ return 0;
+ if (ubf[*ulen - 1] < 128 &&
+ text_chars[CAST(size_t, ubf[*ulen - 1])] != T)
+ return 0;
+ }
+
+ return 1 + bigend;
+}
+
+private int
+looks_ucs32(const unsigned char *bf, size_t nbytes, unichar *ubf,
+ size_t *ulen)
+{
+ int bigend;
+ size_t i;
+
+ if (nbytes < 4)
+ return 0;
+
+ if (bf[0] == 0xff && bf[1] == 0xfe && bf[2] == 0 && bf[3] == 0)
+ bigend = 0;
+ else if (bf[0] == 0 && bf[1] == 0 && bf[2] == 0xfe && bf[3] == 0xff)
+ bigend = 1;
+ else
+ return 0;
+
+ *ulen = 0;
+
+ for (i = 4; i + 3 < nbytes; i += 4) {
+ /* XXX fix to properly handle chars > 65536 */
+
+ if (bigend)
+ ubf[(*ulen)++] = CAST(unichar, bf[i + 3])
+ | (CAST(unichar, bf[i + 2]) << 8)
+ | (CAST(unichar, bf[i + 1]) << 16)
+ | (CAST(unichar, bf[i]) << 24);
+ else
+ ubf[(*ulen)++] = CAST(unichar, bf[i + 0])
+ | (CAST(unichar, bf[i + 1]) << 8)
+ | (CAST(unichar, bf[i + 2]) << 16)
+ | (CAST(unichar, bf[i + 3]) << 24);
+
+ if (ubf[*ulen - 1] == 0xfffe)
+ return 0;
+ if (ubf[*ulen - 1] < 128 &&
+ text_chars[CAST(size_t, ubf[*ulen - 1])] != T)
+ return 0;
+ }
+
+ return 1 + bigend;
+}
+#undef F
+#undef T
+#undef I
+#undef X
+
+/*
+ * This table maps each EBCDIC character to an (8-bit extended) ASCII
+ * character, as specified in the rationale for the dd(1) command in
+ * draft 11.2 (September, 1991) of the POSIX P1003.2 standard.
+ *
+ * Unfortunately it does not seem to correspond exactly to any of the
+ * five variants of EBCDIC documented in IBM's _Enterprise Systems
+ * Architecture/390: Principles of Operation_, SA22-7201-06, Seventh
+ * Edition, July, 1999, pp. I-1 - I-4.
+ *
+ * Fortunately, though, all versions of EBCDIC, including this one, agree
+ * on most of the printing characters that also appear in (7-bit) ASCII.
+ * Of these, only '|', '!', '~', '^', '[', and ']' are in question at all.
+ *
+ * Fortunately too, there is general agreement that codes 0x00 through
+ * 0x3F represent control characters, 0x41 a nonbreaking space, and the
+ * remainder printing characters.
+ *
+ * This is sufficient to allow us to identify EBCDIC text and to distinguish
+ * between old-style and internationalized examples of text.
+ */
+
+private unsigned char ebcdic_to_ascii[] = {
+ 0, 1, 2, 3, 156, 9, 134, 127, 151, 141, 142, 11, 12, 13, 14, 15,
+ 16, 17, 18, 19, 157, 133, 8, 135, 24, 25, 146, 143, 28, 29, 30, 31,
+128, 129, 130, 131, 132, 10, 23, 27, 136, 137, 138, 139, 140, 5, 6, 7,
+144, 145, 22, 147, 148, 149, 150, 4, 152, 153, 154, 155, 20, 21, 158, 26,
+' ', 160, 161, 162, 163, 164, 165, 166, 167, 168, 213, '.', '<', '(', '+', '|',
+'&', 169, 170, 171, 172, 173, 174, 175, 176, 177, '!', '$', '*', ')', ';', '~',
+'-', '/', 178, 179, 180, 181, 182, 183, 184, 185, 203, ',', '%', '_', '>', '?',
+186, 187, 188, 189, 190, 191, 192, 193, 194, '`', ':', '#', '@', '\'','=', '"',
+195, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 196, 197, 198, 199, 200, 201,
+202, 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', '^', 204, 205, 206, 207, 208,
+209, 229, 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 210, 211, 212, '[', 214, 215,
+216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, ']', 230, 231,
+'{', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 232, 233, 234, 235, 236, 237,
+'}', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 238, 239, 240, 241, 242, 243,
+'\\',159, 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 244, 245, 246, 247, 248, 249,
+'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 250, 251, 252, 253, 254, 255
+};
+
+#ifdef notdef
+/*
+ * The following EBCDIC-to-ASCII table may relate more closely to reality,
+ * or at least to modern reality. It comes from
+ *
+ * http://ftp.s390.ibm.com/products/oe/bpxqp9.html
+ *
+ * and maps the characters of EBCDIC code page 1047 (the code used for
+ * Unix-derived software on IBM's 390 systems) to the corresponding
+ * characters from ISO 8859-1.
+ *
+ * If this table is used instead of the above one, some of the special
+ * cases for the NEL character can be taken out of the code.
+ */
+
+private unsigned char ebcdic_1047_to_8859[] = {
+0x00,0x01,0x02,0x03,0x9C,0x09,0x86,0x7F,0x97,0x8D,0x8E,0x0B,0x0C,0x0D,0x0E,0x0F,
+0x10,0x11,0x12,0x13,0x9D,0x0A,0x08,0x87,0x18,0x19,0x92,0x8F,0x1C,0x1D,0x1E,0x1F,
+0x80,0x81,0x82,0x83,0x84,0x85,0x17,0x1B,0x88,0x89,0x8A,0x8B,0x8C,0x05,0x06,0x07,
+0x90,0x91,0x16,0x93,0x94,0x95,0x96,0x04,0x98,0x99,0x9A,0x9B,0x14,0x15,0x9E,0x1A,
+0x20,0xA0,0xE2,0xE4,0xE0,0xE1,0xE3,0xE5,0xE7,0xF1,0xA2,0x2E,0x3C,0x28,0x2B,0x7C,
+0x26,0xE9,0xEA,0xEB,0xE8,0xED,0xEE,0xEF,0xEC,0xDF,0x21,0x24,0x2A,0x29,0x3B,0x5E,
+0x2D,0x2F,0xC2,0xC4,0xC0,0xC1,0xC3,0xC5,0xC7,0xD1,0xA6,0x2C,0x25,0x5F,0x3E,0x3F,
+0xF8,0xC9,0xCA,0xCB,0xC8,0xCD,0xCE,0xCF,0xCC,0x60,0x3A,0x23,0x40,0x27,0x3D,0x22,
+0xD8,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0xAB,0xBB,0xF0,0xFD,0xFE,0xB1,
+0xB0,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,0x70,0x71,0x72,0xAA,0xBA,0xE6,0xB8,0xC6,0xA4,
+0xB5,0x7E,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A,0xA1,0xBF,0xD0,0x5B,0xDE,0xAE,
+0xAC,0xA3,0xA5,0xB7,0xA9,0xA7,0xB6,0xBC,0xBD,0xBE,0xDD,0xA8,0xAF,0x5D,0xB4,0xD7,
+0x7B,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0xAD,0xF4,0xF6,0xF2,0xF3,0xF5,
+0x7D,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,0x50,0x51,0x52,0xB9,0xFB,0xFC,0xF9,0xFA,0xFF,
+0x5C,0xF7,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A,0xB2,0xD4,0xD6,0xD2,0xD3,0xD5,
+0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0xB3,0xDB,0xDC,0xD9,0xDA,0x9F
+};
+#endif
+
+/*
+ * Copy buf[0 ... nbytes-1] into out[], translating EBCDIC to ASCII.
+ */
+private void
+from_ebcdic(const unsigned char *buf, size_t nbytes, unsigned char *out)
+{
+ size_t i;
+
+ for (i = 0; i < nbytes; i++) {
+ out[i] = ebcdic_to_ascii[buf[i]];
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * file - find type of a file or files - main program.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: file.c,v 1.181 2019/03/28 20:54:03 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#ifdef RESTORE_TIME
+# if (__COHERENT__ >= 0x420)
+# include <sys/utime.h>
+# else
+# ifdef USE_UTIMES
+# include <sys/time.h>
+# else
+# include <utime.h>
+# endif
+# endif
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h> /* for read() */
+#endif
+#ifdef HAVE_WCHAR_H
+#include <wchar.h>
+#endif
+
+#if defined(HAVE_GETOPT_H) && defined(HAVE_STRUCT_OPTION)
+# include <getopt.h>
+# ifndef HAVE_GETOPT_LONG
+int getopt_long(int, char * const *, const char *,
+ const struct option *, int *);
+# endif
+# else
+# include "mygetopt.h"
+#endif
+
+#ifdef S_IFLNK
+# define IFLNK_h "h"
+# define IFLNK_L "L"
+#else
+# define IFLNK_h ""
+# define IFLNK_L ""
+#endif
+
+#ifdef HAVE_LIBSECCOMP
+# define SECCOMP_S "S"
+#else
+# define SECCOMP_S ""
+#endif
+
+#define FILE_FLAGS "bcCdE" IFLNK_h "ik" IFLNK_L "lNnprs" SECCOMP_S "vzZ0"
+#define OPTSTRING "bcCde:Ef:F:hiklLm:nNpP:rsSvzZ0"
+
+# define USAGE \
+ "Usage: %s [-" FILE_FLAGS "] [--apple] [--extension] [--mime-encoding]\n" \
+ " [--mime-type] [-e <testname>] [-F <separator>] " \
+ " [-f <namefile>]\n" \
+ " [-m <magicfiles>] [-P <parameter=value>] <file> ...\n" \
+ " %s -C [-m <magicfiles>]\n" \
+ " %s [--help]\n"
+
+private int /* Global command-line options */
+ bflag = 0, /* brief output format */
+ nopad = 0, /* Don't pad output */
+ nobuffer = 0, /* Do not buffer stdout */
+ nulsep = 0; /* Append '\0' to the separator */
+
+private const char *separator = ":"; /* Default field separator */
+private const struct option long_options[] = {
+#define OPT_HELP 1
+#define OPT_APPLE 2
+#define OPT_EXTENSIONS 3
+#define OPT_MIME_TYPE 4
+#define OPT_MIME_ENCODING 5
+#define OPT(shortname, longname, opt, def, doc) \
+ {longname, opt, NULL, shortname},
+#define OPT_LONGONLY(longname, opt, def, doc, id) \
+ {longname, opt, NULL, id},
+#include "file_opts.h"
+#undef OPT
+#undef OPT_LONGONLY
+ {0, 0, NULL, 0}
+ };
+
+private const struct {
+ const char *name;
+ int value;
+} nv[] = {
+ { "apptype", MAGIC_NO_CHECK_APPTYPE },
+ { "ascii", MAGIC_NO_CHECK_ASCII },
+ { "cdf", MAGIC_NO_CHECK_CDF },
+ { "compress", MAGIC_NO_CHECK_COMPRESS },
+ { "elf", MAGIC_NO_CHECK_ELF },
+ { "encoding", MAGIC_NO_CHECK_ENCODING },
+ { "soft", MAGIC_NO_CHECK_SOFT },
+ { "tar", MAGIC_NO_CHECK_TAR },
+ { "json", MAGIC_NO_CHECK_JSON },
+ { "text", MAGIC_NO_CHECK_TEXT }, /* synonym for ascii */
+ { "tokens", MAGIC_NO_CHECK_TOKENS }, /* OBSOLETE: ignored for backwards compatibility */
+};
+
+private struct {
+ const char *name;
+ int tag;
+ size_t value;
+ int set;
+} pm[] = {
+ { "indir", MAGIC_PARAM_INDIR_MAX, 0, 0 },
+ { "name", MAGIC_PARAM_NAME_MAX, 0, 0 },
+ { "elf_phnum", MAGIC_PARAM_ELF_PHNUM_MAX, 0, 0 },
+ { "elf_shnum", MAGIC_PARAM_ELF_SHNUM_MAX, 0, 0 },
+ { "elf_notes", MAGIC_PARAM_ELF_NOTES_MAX, 0, 0 },
+ { "regex", MAGIC_PARAM_REGEX_MAX, 0, 0 },
+ { "bytes", MAGIC_PARAM_BYTES_MAX, 0, 0 },
+};
+
+private int posixly;
+
+#ifdef __dead
+__dead
+#endif
+private void usage(void);
+private void docprint(const char *, int);
+#ifdef __dead
+__dead
+#endif
+private void help(void);
+
+private int unwrap(struct magic_set *, const char *);
+private int process(struct magic_set *ms, const char *, int);
+private struct magic_set *load(const char *, int);
+private void setparam(const char *);
+private void applyparam(magic_t);
+
+
+/*
+ * main - parse arguments and handle options
+ */
+int
+main(int argc, char *argv[])
+{
+ int c;
+ size_t i;
+ int action = 0, didsomefiles = 0, errflg = 0;
+ int flags = 0, e = 0;
+#ifdef HAVE_LIBSECCOMP
+ int sandbox = 1;
+#endif
+ struct magic_set *magic = NULL;
+ int longindex;
+ const char *magicfile = NULL; /* where the magic is */
+ char *progname;
+
+ /* makes islower etc work for other langs */
+ (void)setlocale(LC_CTYPE, "");
+
+#ifdef __EMX__
+ /* sh-like wildcard expansion! Shouldn't hurt at least ... */
+ _wildcard(&argc, &argv);
+#endif
+
+ if ((progname = strrchr(argv[0], '/')) != NULL)
+ progname++;
+ else
+ progname = argv[0];
+
+ file_setprogname(progname);
+
+
+#ifdef S_IFLNK
+ posixly = getenv("POSIXLY_CORRECT") != NULL;
+ flags |= posixly ? MAGIC_SYMLINK : 0;
+#endif
+ while ((c = getopt_long(argc, argv, OPTSTRING, long_options,
+ &longindex)) != -1)
+ switch (c) {
+ case OPT_HELP:
+ help();
+ break;
+ case OPT_APPLE:
+ flags |= MAGIC_APPLE;
+ break;
+ case OPT_EXTENSIONS:
+ flags |= MAGIC_EXTENSION;
+ break;
+ case OPT_MIME_TYPE:
+ flags |= MAGIC_MIME_TYPE;
+ break;
+ case OPT_MIME_ENCODING:
+ flags |= MAGIC_MIME_ENCODING;
+ break;
+ case '0':
+ nulsep++;
+ break;
+ case 'b':
+ bflag++;
+ break;
+ case 'c':
+ action = FILE_CHECK;
+ break;
+ case 'C':
+ action = FILE_COMPILE;
+ break;
+ case 'd':
+ flags |= MAGIC_DEBUG|MAGIC_CHECK;
+ break;
+ case 'E':
+ flags |= MAGIC_ERROR;
+ break;
+ case 'e':
+ for (i = 0; i < __arraycount(nv); i++)
+ if (strcmp(nv[i].name, optarg) == 0)
+ break;
+
+ if (i == __arraycount(nv))
+ errflg++;
+ else
+ flags |= nv[i].value;
+ break;
+
+ case 'f':
+ if(action)
+ usage();
+ if (magic == NULL)
+ if ((magic = load(magicfile, flags)) == NULL)
+ return 1;
+ applyparam(magic);
+ e |= unwrap(magic, optarg);
+ ++didsomefiles;
+ break;
+ case 'F':
+ separator = optarg;
+ break;
+ case 'i':
+ flags |= MAGIC_MIME;
+ break;
+ case 'k':
+ flags |= MAGIC_CONTINUE;
+ break;
+ case 'l':
+ action = FILE_LIST;
+ break;
+ case 'm':
+ magicfile = optarg;
+ break;
+ case 'n':
+ ++nobuffer;
+ break;
+ case 'N':
+ ++nopad;
+ break;
+#if defined(HAVE_UTIME) || defined(HAVE_UTIMES)
+ case 'p':
+ flags |= MAGIC_PRESERVE_ATIME;
+ break;
+#endif
+ case 'P':
+ setparam(optarg);
+ break;
+ case 'r':
+ flags |= MAGIC_RAW;
+ break;
+ case 's':
+ flags |= MAGIC_DEVICES;
+ break;
+#ifdef HAVE_LIBSECCOMP
+ case 'S':
+ sandbox = 0;
+ break;
+#endif
+ case 'v':
+ if (magicfile == NULL)
+ magicfile = magic_getpath(magicfile, action);
+ (void)fprintf(stdout, "%s-%s\n", file_getprogname(),
+ VERSION);
+ (void)fprintf(stdout, "magic file from %s\n",
+ magicfile);
+ return 0;
+ case 'z':
+ flags |= MAGIC_COMPRESS;
+ break;
+
+ case 'Z':
+ flags |= MAGIC_COMPRESS|MAGIC_COMPRESS_TRANSP;
+ break;
+#ifdef S_IFLNK
+ case 'L':
+ flags |= MAGIC_SYMLINK;
+ break;
+ case 'h':
+ flags &= ~MAGIC_SYMLINK;
+ break;
+#endif
+ case '?':
+ default:
+ errflg++;
+ break;
+ }
+
+ if (errflg) {
+ usage();
+ }
+ if (e)
+ return e;
+
+#ifdef HAVE_LIBSECCOMP
+#if 0
+ if (sandbox && enable_sandbox_basic() == -1)
+#else
+ if (sandbox && enable_sandbox_full() == -1)
+#endif
+ file_err(EXIT_FAILURE, "SECCOMP initialisation failed");
+#endif /* HAVE_LIBSECCOMP */
+
+ if (MAGIC_VERSION != magic_version())
+ file_warnx("Compiled magic version [%d] "
+ "does not match with shared library magic version [%d]\n",
+ MAGIC_VERSION, magic_version());
+
+ switch(action) {
+ case FILE_CHECK:
+ case FILE_COMPILE:
+ case FILE_LIST:
+ /*
+ * Don't try to check/compile ~/.magic unless we explicitly
+ * ask for it.
+ */
+ magic = magic_open(flags|MAGIC_CHECK);
+ if (magic == NULL) {
+ file_warn("Can't create magic");
+ return 1;
+ }
+
+
+ switch(action) {
+ case FILE_CHECK:
+ c = magic_check(magic, magicfile);
+ break;
+ case FILE_COMPILE:
+ c = magic_compile(magic, magicfile);
+ break;
+ case FILE_LIST:
+ c = magic_list(magic, magicfile);
+ break;
+ default:
+ abort();
+ }
+ if (c == -1) {
+ file_warnx("%s", magic_error(magic));
+ e = 1;
+ goto out;
+ }
+ goto out;
+ default:
+ if (magic == NULL)
+ if ((magic = load(magicfile, flags)) == NULL)
+ return 1;
+ applyparam(magic);
+ }
+
+ if (optind == argc) {
+ if (!didsomefiles)
+ usage();
+ }
+ else {
+ size_t j, wid, nw;
+ for (wid = 0, j = CAST(size_t, optind); j < CAST(size_t, argc);
+ j++) {
+ nw = file_mbswidth(argv[j]);
+ if (nw > wid)
+ wid = nw;
+ }
+ /*
+ * If bflag is only set twice, set it depending on
+ * number of files [this is undocumented, and subject to change]
+ */
+ if (bflag == 2) {
+ bflag = optind >= argc - 1;
+ }
+ for (; optind < argc; optind++)
+ e |= process(magic, argv[optind], wid);
+ }
+
+out:
+ if (magic)
+ magic_close(magic);
+ return e;
+}
+
+private void
+applyparam(magic_t magic)
+{
+ size_t i;
+
+ for (i = 0; i < __arraycount(pm); i++) {
+ if (!pm[i].set)
+ continue;
+ if (magic_setparam(magic, pm[i].tag, &pm[i].value) == -1)
+ file_err(EXIT_FAILURE, "Can't set %s", pm[i].name);
+ }
+}
+
+private void
+setparam(const char *p)
+{
+ size_t i;
+ char *s;
+
+ if ((s = strchr(p, '=')) == NULL)
+ goto badparm;
+
+ for (i = 0; i < __arraycount(pm); i++) {
+ if (strncmp(p, pm[i].name, s - p) != 0)
+ continue;
+ pm[i].value = atoi(s + 1);
+ pm[i].set = 1;
+ return;
+ }
+badparm:
+ file_errx(EXIT_FAILURE, "Unknown param %s", p);
+}
+
+private struct magic_set *
+/*ARGSUSED*/
+load(const char *magicfile, int flags)
+{
+ struct magic_set *magic = magic_open(flags);
+ const char *e;
+
+ if (magic == NULL) {
+ file_warn("Can't create magic");
+ return NULL;
+ }
+ if (magic_load(magic, magicfile) == -1) {
+ file_warn("%s", magic_error(magic));
+ magic_close(magic);
+ return NULL;
+ }
+ if ((e = magic_error(magic)) != NULL)
+ file_warn("%s", e);
+ return magic;
+}
+
+/*
+ * unwrap -- read a file of filenames, do each one.
+ */
+private int
+unwrap(struct magic_set *ms, const char *fn)
+{
+ FILE *f;
+ ssize_t len;
+ char *line = NULL;
+ size_t llen = 0;
+ int wid = 0, cwid;
+ int e = 0;
+
+ if (strcmp("-", fn) == 0) {
+ f = stdin;
+ wid = 1;
+ } else {
+ if ((f = fopen(fn, "r")) == NULL) {
+ file_warn("Cannot open `%s'", fn);
+ return 1;
+ }
+
+ while ((len = getline(&line, &llen, f)) > 0) {
+ if (line[len - 1] == '\n')
+ line[len - 1] = '\0';
+ cwid = file_mbswidth(line);
+ if (cwid > wid)
+ wid = cwid;
+ }
+
+ rewind(f);
+ }
+
+ while ((len = getline(&line, &llen, f)) > 0) {
+ if (line[len - 1] == '\n')
+ line[len - 1] = '\0';
+ e |= process(ms, line, wid);
+ if(nobuffer)
+ (void)fflush(stdout);
+ }
+
+ free(line);
+ (void)fclose(f);
+ return e;
+}
+
+/*
+ * Called for each input file on the command line (or in a list of files)
+ */
+private int
+process(struct magic_set *ms, const char *inname, int wid)
+{
+ const char *type, c = nulsep > 1 ? '\0' : '\n';
+ int std_in = strcmp(inname, "-") == 0;
+
+ if (wid > 0 && !bflag) {
+ (void)printf("%s", std_in ? "/dev/stdin" : inname);
+ if (nulsep)
+ (void)putc('\0', stdout);
+ if (nulsep < 2) {
+ (void)printf("%s", separator);
+ (void)printf("%*s ", CAST(int, nopad ? 0
+ : (wid - file_mbswidth(inname))), "");
+ }
+ }
+
+ type = magic_file(ms, std_in ? NULL : inname);
+
+ if (type == NULL) {
+ (void)printf("ERROR: %s%c", magic_error(ms), c);
+ return 1;
+ } else {
+ (void)printf("%s%c", type, c);
+ return 0;
+ }
+}
+
+protected size_t
+file_mbswidth(const char *s)
+{
+#if defined(HAVE_WCHAR_H) && defined(HAVE_MBRTOWC) && defined(HAVE_WCWIDTH)
+ size_t bytesconsumed, old_n, n, width = 0;
+ mbstate_t state;
+ wchar_t nextchar;
+ (void)memset(&state, 0, sizeof(mbstate_t));
+ old_n = n = strlen(s);
+
+ while (n > 0) {
+ bytesconsumed = mbrtowc(&nextchar, s, n, &state);
+ if (bytesconsumed == CAST(size_t, -1) ||
+ bytesconsumed == CAST(size_t, -2)) {
+ /* Something went wrong, return something reasonable */
+ return old_n;
+ }
+ if (s[0] == '\n') {
+ /*
+ * do what strlen() would do, so that caller
+ * is always right
+ */
+ width++;
+ } else {
+ int w = wcwidth(nextchar);
+ if (w > 0)
+ width += w;
+ }
+
+ s += bytesconsumed, n -= bytesconsumed;
+ }
+ return width;
+#else
+ return strlen(s);
+#endif
+}
+
+private void
+usage(void)
+{
+ const char *pn = file_getprogname();
+ (void)fprintf(stderr, USAGE, pn, pn, pn);
+ exit(EXIT_FAILURE);
+}
+
+private void
+defprint(int def)
+{
+ if (!def)
+ return;
+ if (((def & 1) && posixly) || ((def & 2) && !posixly))
+ fprintf(stdout, " (default)");
+ fputc('\n', stdout);
+}
+
+private void
+docprint(const char *opts, int def)
+{
+ size_t i;
+ int comma;
+ char *sp, *p;
+
+ p = strstr(opts, "%o");
+ if (p == NULL) {
+ fprintf(stdout, "%s", opts);
+ defprint(def);
+ return;
+ }
+
+ for (sp = p - 1; sp > opts && *sp == ' '; sp--)
+ continue;
+
+ fprintf(stdout, "%.*s", CAST(int, p - opts), opts);
+
+ comma = 0;
+ for (i = 0; i < __arraycount(nv); i++) {
+ fprintf(stdout, "%s%s", comma++ ? ", " : "", nv[i].name);
+ if (i && i % 5 == 0 && i != __arraycount(nv) - 1) {
+ fprintf(stdout, ",\n%*s", CAST(int, p - sp - 1), "");
+ comma = 0;
+ }
+ }
+
+ fprintf(stdout, "%s", opts + (p - opts) + 2);
+}
+
+private void
+help(void)
+{
+ (void)fputs(
+"Usage: file [OPTION...] [FILE...]\n"
+"Determine type of FILEs.\n"
+"\n", stdout);
+#define OPT(shortname, longname, opt, def, doc) \
+ fprintf(stdout, " -%c, --" longname, shortname), \
+ docprint(doc, def);
+#define OPT_LONGONLY(longname, opt, def, doc, id) \
+ fprintf(stdout, " --" longname), \
+ docprint(doc, def);
+#include "file_opts.h"
+#undef OPT
+#undef OPT_LONGONLY
+ fprintf(stdout, "\nReport bugs to https://bugs.astron.com/\n");
+ exit(EXIT_SUCCESS);
+}
+
+private const char *file_progname;
+
+protected void
+file_setprogname(const char *progname)
+{
+ file_progname = progname;
+}
+
+protected const char *
+file_getprogname(void)
+{
+ return file_progname;
+}
+
+protected void
+file_err(int e, const char *fmt, ...)
+{
+ va_list ap;
+ int se = errno;
+
+ va_start(ap, fmt);
+ fprintf(stderr, "%s: ", file_progname);
+ vfprintf(stderr, fmt, ap);
+ va_end(ap);
+ fprintf(stderr, " (%s)\n", strerror(se));
+ exit(e);
+}
+
+protected void
+file_errx(int e, const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ fprintf(stderr, "%s: ", file_progname);
+ vfprintf(stderr, fmt, ap);
+ va_end(ap);
+ fprintf(stderr, "\n");
+ exit(e);
+}
+
+protected void
+file_warn(const char *fmt, ...)
+{
+ va_list ap;
+ int se = errno;
+
+ va_start(ap, fmt);
+ fprintf(stderr, "%s: ", file_progname);
+ vfprintf(stderr, fmt, ap);
+ va_end(ap);
+ fprintf(stderr, " (%s)\n", strerror(se));
+ errno = se;
+}
+
+protected void
+file_warnx(const char *fmt, ...)
+{
+ va_list ap;
+ int se = errno;
+
+ va_start(ap, fmt);
+ fprintf(stderr, "%s: ", file_progname);
+ vfprintf(stderr, fmt, ap);
+ va_end(ap);
+ fprintf(stderr, "\n");
+ errno = se;
+}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * file.h - definitions for file(1) program
+ * @(#)$File: file.h,v 1.206 2019/05/07 02:27:11 christos Exp $
+ */
+
+#ifndef __file_h__
+#define __file_h__
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef HAVE_STDINT_H
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS
+#endif
+#ifndef __STDC_FORMAT_MACROS
+#define __STDC_FORMAT_MACROS
+#endif
+
+#ifdef WIN32
+ #ifdef _WIN64
+ #define SIZE_T_FORMAT "I64"
+ #else
+ #define SIZE_T_FORMAT ""
+ #endif
+ #define INT64_T_FORMAT "I64"
+ #define INTMAX_T_FORMAT "I64"
+#else
+ #define SIZE_T_FORMAT "z"
+ #define INT64_T_FORMAT "ll"
+ #define INTMAX_T_FORMAT "j"
+#endif
+#include <stdint.h>
+#endif
+
+#include <stdio.h> /* Include that here, to make sure __P gets defined */
+#include <errno.h>
+#include <fcntl.h> /* For open and flags */
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#include <regex.h>
+#include <time.h>
+#include <sys/types.h>
+#ifndef WIN32
+#include <sys/param.h>
+#endif
+/* Do this here and now, because struct stat gets re-defined on solaris */
+#include <sys/stat.h>
+#include <stdarg.h>
+
+#define ENABLE_CONDITIONALS
+
+#ifndef MAGIC
+#define MAGIC "/etc/magic"
+#endif
+
+#if defined(__EMX__) || defined (WIN32)
+#define PATHSEP ';'
+#else
+#define PATHSEP ':'
+#endif
+
+#define private static
+
+#if HAVE_VISIBILITY && !defined(WIN32)
+#define public __attribute__ ((__visibility__("default")))
+#ifndef protected
+#define protected __attribute__ ((__visibility__("hidden")))
+#endif
+#else
+#define public
+#ifndef protected
+#define protected
+#endif
+#endif
+
+#ifndef __arraycount
+#define __arraycount(a) (sizeof(a) / sizeof(a[0]))
+#endif
+
+#ifndef __GNUC_PREREQ__
+#ifdef __GNUC__
+#define __GNUC_PREREQ__(x, y) \
+ ((__GNUC__ == (x) && __GNUC_MINOR__ >= (y)) || \
+ (__GNUC__ > (x)))
+#else
+#define __GNUC_PREREQ__(x, y) 0
+#endif
+#endif
+
+#ifndef __GNUC__
+#ifndef __attribute__
+#define __attribute__(a)
+#endif
+#endif
+
+#ifndef MIN
+#define MIN(a,b) (((a) < (b)) ? (a) : (b))
+#endif
+
+#ifndef MAX
+#define MAX(a,b) (((a) > (b)) ? (a) : (b))
+#endif
+
+#ifndef FILE_BYTES_MAX
+# define FILE_BYTES_MAX (1024 * 1024) /* how much of the file to look at */
+#endif
+#define MAXMAGIS 8192 /* max entries in any one magic file
+ or directory */
+#define MAXDESC 64 /* max len of text description/MIME type */
+#define MAXMIME 80 /* max len of text MIME type */
+#define MAXstring 96 /* max len of "string" types */
+
+#define MAGICNO 0xF11E041C
+#define VERSIONNO 14
+#define FILE_MAGICSIZE 344
+
+#define FILE_LOAD 0
+#define FILE_CHECK 1
+#define FILE_COMPILE 2
+#define FILE_LIST 3
+
+struct buffer {
+ int fd;
+ struct stat st;
+ const void *fbuf;
+ size_t flen;
+ off_t eoff;
+ void *ebuf;
+ size_t elen;
+};
+
+union VALUETYPE {
+ uint8_t b;
+ uint16_t h;
+ uint32_t l;
+ uint64_t q;
+ uint8_t hs[2]; /* 2 bytes of a fixed-endian "short" */
+ uint8_t hl[4]; /* 4 bytes of a fixed-endian "long" */
+ uint8_t hq[8]; /* 8 bytes of a fixed-endian "quad" */
+ char s[MAXstring]; /* the search string or regex pattern */
+ unsigned char us[MAXstring];
+ float f;
+ double d;
+};
+
+struct magic {
+ /* Word 1 */
+ uint16_t cont_level; /* level of ">" */
+ uint8_t flag;
+#define INDIR 0x01 /* if '(...)' appears */
+#define OFFADD 0x02 /* if '>&' or '>...(&' appears */
+#define INDIROFFADD 0x04 /* if '>&(' appears */
+#define UNSIGNED 0x08 /* comparison is unsigned */
+#define NOSPACE 0x10 /* suppress space character before output */
+#define BINTEST 0x20 /* test is for a binary type (set only
+ for top-level tests) */
+#define TEXTTEST 0x40 /* for passing to file_softmagic */
+
+ uint8_t factor;
+
+ /* Word 2 */
+ uint8_t reln; /* relation (0=eq, '>'=gt, etc) */
+ uint8_t vallen; /* length of string value, if any */
+ uint8_t type; /* comparison type (FILE_*) */
+ uint8_t in_type; /* type of indirection */
+#define FILE_INVALID 0
+#define FILE_BYTE 1
+#define FILE_SHORT 2
+#define FILE_DEFAULT 3
+#define FILE_LONG 4
+#define FILE_STRING 5
+#define FILE_DATE 6
+#define FILE_BESHORT 7
+#define FILE_BELONG 8
+#define FILE_BEDATE 9
+#define FILE_LESHORT 10
+#define FILE_LELONG 11
+#define FILE_LEDATE 12
+#define FILE_PSTRING 13
+#define FILE_LDATE 14
+#define FILE_BELDATE 15
+#define FILE_LELDATE 16
+#define FILE_REGEX 17
+#define FILE_BESTRING16 18
+#define FILE_LESTRING16 19
+#define FILE_SEARCH 20
+#define FILE_MEDATE 21
+#define FILE_MELDATE 22
+#define FILE_MELONG 23
+#define FILE_QUAD 24
+#define FILE_LEQUAD 25
+#define FILE_BEQUAD 26
+#define FILE_QDATE 27
+#define FILE_LEQDATE 28
+#define FILE_BEQDATE 29
+#define FILE_QLDATE 30
+#define FILE_LEQLDATE 31
+#define FILE_BEQLDATE 32
+#define FILE_FLOAT 33
+#define FILE_BEFLOAT 34
+#define FILE_LEFLOAT 35
+#define FILE_DOUBLE 36
+#define FILE_BEDOUBLE 37
+#define FILE_LEDOUBLE 38
+#define FILE_BEID3 39
+#define FILE_LEID3 40
+#define FILE_INDIRECT 41
+#define FILE_QWDATE 42
+#define FILE_LEQWDATE 43
+#define FILE_BEQWDATE 44
+#define FILE_NAME 45
+#define FILE_USE 46
+#define FILE_CLEAR 47
+#define FILE_DER 48
+#define FILE_NAMES_SIZE 49 /* size of array to contain all names */
+
+#define IS_STRING(t) \
+ ((t) == FILE_STRING || \
+ (t) == FILE_PSTRING || \
+ (t) == FILE_BESTRING16 || \
+ (t) == FILE_LESTRING16 || \
+ (t) == FILE_REGEX || \
+ (t) == FILE_SEARCH || \
+ (t) == FILE_INDIRECT || \
+ (t) == FILE_NAME || \
+ (t) == FILE_USE)
+
+#define FILE_FMT_NONE 0
+#define FILE_FMT_NUM 1 /* "cduxXi" */
+#define FILE_FMT_STR 2 /* "s" */
+#define FILE_FMT_QUAD 3 /* "ll" */
+#define FILE_FMT_FLOAT 4 /* "eEfFgG" */
+#define FILE_FMT_DOUBLE 5 /* "eEfFgG" */
+
+ /* Word 3 */
+ uint8_t in_op; /* operator for indirection */
+ uint8_t mask_op; /* operator for mask */
+#ifdef ENABLE_CONDITIONALS
+ uint8_t cond; /* conditional type */
+#else
+ uint8_t dummy;
+#endif
+ uint8_t factor_op;
+#define FILE_FACTOR_OP_PLUS '+'
+#define FILE_FACTOR_OP_MINUS '-'
+#define FILE_FACTOR_OP_TIMES '*'
+#define FILE_FACTOR_OP_DIV '/'
+#define FILE_FACTOR_OP_NONE '\0'
+
+#define FILE_OPS "&|^+-*/%"
+#define FILE_OPAND 0
+#define FILE_OPOR 1
+#define FILE_OPXOR 2
+#define FILE_OPADD 3
+#define FILE_OPMINUS 4
+#define FILE_OPMULTIPLY 5
+#define FILE_OPDIVIDE 6
+#define FILE_OPMODULO 7
+#define FILE_OPS_MASK 0x07 /* mask for above ops */
+#define FILE_UNUSED_1 0x08
+#define FILE_UNUSED_2 0x10
+#define FILE_OPSIGNED 0x20
+#define FILE_OPINVERSE 0x40
+#define FILE_OPINDIRECT 0x80
+
+#ifdef ENABLE_CONDITIONALS
+#define COND_NONE 0
+#define COND_IF 1
+#define COND_ELIF 2
+#define COND_ELSE 3
+#endif /* ENABLE_CONDITIONALS */
+
+ /* Word 4 */
+ int32_t offset; /* offset to magic number */
+ /* Word 5 */
+ int32_t in_offset; /* offset from indirection */
+ /* Word 6 */
+ uint32_t lineno; /* line number in magic file */
+ /* Word 7,8 */
+ union {
+ uint64_t _mask; /* for use with numeric and date types */
+ struct {
+ uint32_t _count; /* repeat/line count */
+ uint32_t _flags; /* modifier flags */
+ } _s; /* for use with string types */
+ } _u;
+#define num_mask _u._mask
+#define str_range _u._s._count
+#define str_flags _u._s._flags
+ /* Words 9-24 */
+ union VALUETYPE value; /* either number or string */
+ /* Words 25-40 */
+ char desc[MAXDESC]; /* description */
+ /* Words 41-60 */
+ char mimetype[MAXMIME]; /* MIME type */
+ /* Words 61-62 */
+ char apple[8]; /* APPLE CREATOR/TYPE */
+ /* Words 63-78 */
+ char ext[64]; /* Popular extensions */
+};
+
+#define BIT(A) (1 << (A))
+#define STRING_COMPACT_WHITESPACE BIT(0)
+#define STRING_COMPACT_OPTIONAL_WHITESPACE BIT(1)
+#define STRING_IGNORE_LOWERCASE BIT(2)
+#define STRING_IGNORE_UPPERCASE BIT(3)
+#define REGEX_OFFSET_START BIT(4)
+#define STRING_TEXTTEST BIT(5)
+#define STRING_BINTEST BIT(6)
+#define PSTRING_1_BE BIT(7)
+#define PSTRING_1_LE BIT(7)
+#define PSTRING_2_BE BIT(8)
+#define PSTRING_2_LE BIT(9)
+#define PSTRING_4_BE BIT(10)
+#define PSTRING_4_LE BIT(11)
+#define REGEX_LINE_COUNT BIT(11)
+#define PSTRING_LEN \
+ (PSTRING_1_BE|PSTRING_2_LE|PSTRING_2_BE|PSTRING_4_LE|PSTRING_4_BE)
+#define PSTRING_LENGTH_INCLUDES_ITSELF BIT(12)
+#define STRING_TRIM BIT(13)
+#define CHAR_COMPACT_WHITESPACE 'W'
+#define CHAR_COMPACT_OPTIONAL_WHITESPACE 'w'
+#define CHAR_IGNORE_LOWERCASE 'c'
+#define CHAR_IGNORE_UPPERCASE 'C'
+#define CHAR_REGEX_OFFSET_START 's'
+#define CHAR_TEXTTEST 't'
+#define CHAR_TRIM 'T'
+#define CHAR_BINTEST 'b'
+#define CHAR_PSTRING_1_BE 'B'
+#define CHAR_PSTRING_1_LE 'B'
+#define CHAR_PSTRING_2_BE 'H'
+#define CHAR_PSTRING_2_LE 'h'
+#define CHAR_PSTRING_4_BE 'L'
+#define CHAR_PSTRING_4_LE 'l'
+#define CHAR_PSTRING_LENGTH_INCLUDES_ITSELF 'J'
+#define STRING_IGNORE_CASE (STRING_IGNORE_LOWERCASE|STRING_IGNORE_UPPERCASE)
+#define STRING_DEFAULT_RANGE 100
+
+#define INDIRECT_RELATIVE BIT(0)
+#define CHAR_INDIRECT_RELATIVE 'r'
+
+/* list of magic entries */
+struct mlist {
+ struct magic *magic; /* array of magic entries */
+ uint32_t nmagic; /* number of entries in array */
+ void *map; /* internal resources used by entry */
+ struct mlist *next, *prev;
+};
+
+#ifdef __cplusplus
+#define CAST(T, b) static_cast<T>(b)
+#define RCAST(T, b) reinterpret_cast<T>(b)
+#define CCAST(T, b) const_cast<T>(b)
+#else
+#define CAST(T, b) ((T)(b))
+#define RCAST(T, b) ((T)(uintptr_t)(b))
+#define CCAST(T, b) ((T)(uintptr_t)(b))
+#endif
+
+struct level_info {
+ int32_t off;
+ int got_match;
+#ifdef ENABLE_CONDITIONALS
+ int last_match;
+ int last_cond; /* used for error checking by parse() */
+#endif
+};
+
+#define MAGIC_SETS 2
+
+struct magic_set {
+ struct mlist *mlist[MAGIC_SETS]; /* list of regular entries */
+ struct cont {
+ size_t len;
+ struct level_info *li;
+ } c;
+ struct out {
+ char *buf; /* Accumulation buffer */
+ char *pbuf; /* Printable buffer */
+ } o;
+ uint32_t offset; /* a copy of m->offset while we */
+ /* are working on the magic entry */
+ uint32_t eoffset; /* offset from end of file */
+ int error;
+ int flags; /* Control magic tests. */
+ int event_flags; /* Note things that happened. */
+#define EVENT_HAD_ERR 0x01
+ const char *file;
+ size_t line; /* current magic line number */
+ mode_t mode; /* copy of current stat mode */
+
+ /* data for searches */
+ struct {
+ const char *s; /* start of search in original source */
+ size_t s_len; /* length of search region */
+ size_t offset; /* starting offset in source: XXX - should this be off_t? */
+ size_t rm_len; /* match length */
+ } search;
+
+ /* FIXME: Make the string dynamically allocated so that e.g.
+ strings matched in files can be longer than MAXstring */
+ union VALUETYPE ms_value; /* either number or string */
+ uint16_t indir_max;
+ uint16_t name_max;
+ uint16_t elf_shnum_max;
+ uint16_t elf_phnum_max;
+ uint16_t elf_notes_max;
+ uint16_t regex_max;
+ size_t bytes_max; /* number of bytes to read from file */
+#define FILE_INDIR_MAX 50
+#define FILE_NAME_MAX 30
+#define FILE_ELF_SHNUM_MAX 32768
+#define FILE_ELF_PHNUM_MAX 2048
+#define FILE_ELF_NOTES_MAX 256
+#define FILE_REGEX_MAX 8192
+};
+
+/* Type for Unicode characters */
+typedef unsigned long unichar;
+
+struct stat;
+#define FILE_T_LOCAL 1
+#define FILE_T_WINDOWS 2
+protected const char *file_fmttime(uint64_t, int, char *);
+protected struct magic_set *file_ms_alloc(int);
+protected void file_ms_free(struct magic_set *);
+protected int file_default(struct magic_set *, size_t);
+protected int file_buffer(struct magic_set *, int, struct stat *, const char *,
+ const void *, size_t);
+protected int file_fsmagic(struct magic_set *, const char *, struct stat *);
+protected int file_pipe2file(struct magic_set *, int, const void *, size_t);
+protected int file_vprintf(struct magic_set *, const char *, va_list)
+ __attribute__((__format__(__printf__, 2, 0)));
+protected int file_separator(struct magic_set *);
+protected size_t file_printedlen(const struct magic_set *);
+protected int file_replace(struct magic_set *, const char *, const char *);
+protected int file_printf(struct magic_set *, const char *, ...)
+ __attribute__((__format__(__printf__, 2, 3)));
+protected int file_reset(struct magic_set *, int);
+protected int file_tryelf(struct magic_set *, const struct buffer *);
+protected int file_trycdf(struct magic_set *, const struct buffer *);
+#if HAVE_FORK
+protected int file_zmagic(struct magic_set *, const struct buffer *,
+ const char *);
+#endif
+protected int file_ascmagic(struct magic_set *, const struct buffer *,
+ int);
+protected int file_ascmagic_with_encoding(struct magic_set *,
+ const struct buffer *, unichar *, size_t, const char *, const char *, int);
+protected int file_encoding(struct magic_set *, const struct buffer *,
+ unichar **, size_t *, const char **, const char **, const char **);
+protected int file_is_json(struct magic_set *, const struct buffer *);
+protected int file_is_tar(struct magic_set *, const struct buffer *);
+protected int file_softmagic(struct magic_set *, const struct buffer *,
+ uint16_t *, uint16_t *, int, int);
+protected int file_apprentice(struct magic_set *, const char *, int);
+protected int buffer_apprentice(struct magic_set *, struct magic **,
+ size_t *, size_t);
+protected int file_magicfind(struct magic_set *, const char *, struct mlist *);
+protected uint64_t file_signextend(struct magic_set *, struct magic *,
+ uint64_t);
+protected void file_badread(struct magic_set *);
+protected void file_badseek(struct magic_set *);
+protected void file_oomem(struct magic_set *, size_t);
+protected void file_error(struct magic_set *, int, const char *, ...)
+ __attribute__((__format__(__printf__, 3, 4)));
+protected void file_magerror(struct magic_set *, const char *, ...)
+ __attribute__((__format__(__printf__, 2, 3)));
+protected void file_magwarn(struct magic_set *, const char *, ...)
+ __attribute__((__format__(__printf__, 2, 3)));
+protected void file_mdump(struct magic *);
+protected void file_showstr(FILE *, const char *, size_t);
+protected size_t file_mbswidth(const char *);
+protected const char *file_getbuffer(struct magic_set *);
+protected ssize_t sread(int, void *, size_t, int);
+protected int file_check_mem(struct magic_set *, unsigned int);
+protected int file_looks_utf8(const unsigned char *, size_t, unichar *,
+ size_t *);
+protected size_t file_pstring_length_size(const struct magic *);
+protected size_t file_pstring_get_length(const struct magic *, const char *);
+protected char * file_printable(char *, size_t, const char *, size_t);
+#ifdef __EMX__
+protected int file_os2_apptype(struct magic_set *, const char *, const void *,
+ size_t);
+#endif /* __EMX__ */
+
+protected void buffer_init(struct buffer *, int, const struct stat *,
+ const void *, size_t);
+protected void buffer_fini(struct buffer *);
+protected int buffer_fill(const struct buffer *);
+
+#include <locale.h>
+#if defined(HAVE_XLOCALE_H)
+#include <xlocale.h>
+#endif
+
+typedef struct {
+ const char *pat;
+#if defined(HAVE_NEWLOCALE) && defined(HAVE_USELOCALE) && defined(HAVE_FREELOCALE)
+#define USE_C_LOCALE
+ locale_t old_lc_ctype;
+ locale_t c_lc_ctype;
+#else
+ char *old_lc_ctype;
+#endif
+ int rc;
+ regex_t rx;
+} file_regex_t;
+
+protected int file_regcomp(file_regex_t *, const char *, int);
+protected int file_regexec(file_regex_t *, const char *, size_t, regmatch_t *,
+ int);
+protected void file_regfree(file_regex_t *);
+protected void file_regerror(file_regex_t *, int, struct magic_set *);
+
+typedef struct {
+ char *buf;
+ uint32_t offset;
+} file_pushbuf_t;
+
+protected file_pushbuf_t *file_push_buffer(struct magic_set *);
+protected char *file_pop_buffer(struct magic_set *, file_pushbuf_t *);
+
+#ifndef COMPILE_ONLY
+extern const char *file_names[];
+extern const size_t file_nnames;
+#endif
+
+#ifndef HAVE_PREAD
+ssize_t pread(int, void *, size_t, off_t);
+#endif
+#ifndef HAVE_VASPRINTF
+int vasprintf(char **, const char *, va_list);
+#endif
+#ifndef HAVE_ASPRINTF
+int asprintf(char **, const char *, ...);
+#endif
+#ifndef HAVE_DPRINTF
+int dprintf(int, const char *, ...);
+#endif
+
+#ifndef HAVE_STRLCPY
+size_t strlcpy(char *, const char *, size_t);
+#endif
+#ifndef HAVE_STRLCAT
+size_t strlcat(char *, const char *, size_t);
+#endif
+#ifndef HAVE_STRCASESTR
+char *strcasestr(const char *, const char *);
+#endif
+#ifndef HAVE_GETLINE
+ssize_t getline(char **, size_t *, FILE *);
+ssize_t getdelim(char **, size_t *, int, FILE *);
+#endif
+#ifndef HAVE_CTIME_R
+char *ctime_r(const time_t *, char *);
+#endif
+#ifndef HAVE_ASCTIME_R
+char *asctime_r(const struct tm *, char *);
+#endif
+#ifndef HAVE_GMTIME_R
+struct tm *gmtime_r(const time_t *, struct tm *);
+#endif
+#ifndef HAVE_LOCALTIME_R
+struct tm *localtime_r(const time_t *, struct tm *);
+#endif
+#ifndef HAVE_FMTCHECK
+const char *fmtcheck(const char *, const char *)
+ __attribute__((__format_arg__(2)));
+#endif
+
+#ifdef HAVE_LIBSECCOMP
+// basic filter
+// this mode should not interfere with normal operations
+// only some dangerous syscalls are blacklisted
+int enable_sandbox_basic(void);
+
+// enhanced filter
+// this mode allows only the necessary syscalls used during normal operation
+// extensive testing required !!!
+int enable_sandbox_full(void);
+#endif
+
+protected const char *file_getprogname(void);
+protected void file_setprogname(const char *);
+protected void file_err(int, const char *, ...)
+ __attribute__((__format__(__printf__, 2, 3), __noreturn__));
+protected void file_errx(int, const char *, ...)
+ __attribute__((__format__(__printf__, 2, 3), __noreturn__));
+protected void file_warn(const char *, ...)
+ __attribute__((__format__(__printf__, 1, 2)));
+protected void file_warnx(const char *, ...)
+ __attribute__((__format__(__printf__, 1, 2)));
+
+#if defined(HAVE_MMAP) && defined(HAVE_SYS_MMAN_H) && !defined(QUICK)
+#define QUICK
+#endif
+
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+#ifndef O_NONBLOCK
+#define O_NONBLOCK 0
+#endif
+
+#ifndef __cplusplus
+#if defined(__GNUC__) && (__GNUC__ >= 3)
+#define FILE_RCSID(id) \
+static const char rcsid[] __attribute__((__used__)) = id;
+#else
+#define FILE_RCSID(id) \
+static const char *rcsid(const char *p) { \
+ return rcsid(p = id); \
+}
+#endif
+#else
+#define FILE_RCSID(id)
+#endif
+#ifndef __RCSID
+#define __RCSID(a)
+#endif
+
+#endif /* __file_h__ */
--- /dev/null
+/*
+ * Table of command-line options
+ *
+ * The first column specifies the short name, if any, or 0 if none.
+ * The second column specifies the long name.
+ * The third column specifies whether it takes a parameter.
+ * The fourth column is the documentation.
+ *
+ * N.B. The long options' order must correspond to the code in file.c,
+ * and OPTSTRING must be kept up-to-date with the short options.
+ * Pay particular attention to the numbers of long-only options in the
+ * switch statement!
+ */
+
+OPT_LONGONLY("help", 0, 0, " display this help and exit\n", OPT_HELP)
+OPT('v', "version", 0, 0, " output version information and exit\n")
+OPT('m', "magic-file", 1, 0, " LIST use LIST as a colon-separated list of magic\n"
+ " number files\n")
+OPT('z', "uncompress", 0, 0, " try to look inside compressed files\n")
+OPT('Z', "uncompress-noreport", 0, 0, " only print the contents of compressed files\n")
+OPT('b', "brief", 0, 0, " do not prepend filenames to output lines\n")
+OPT('c', "checking-printout", 0, 0, " print the parsed form of the magic file, use in\n"
+ " conjunction with -m to debug a new magic file\n"
+ " before installing it\n")
+OPT('e', "exclude", 1, 0, " TEST exclude TEST from the list of test to be\n"
+ " performed for file. Valid tests are:\n"
+ " %o\n")
+OPT('f', "files-from", 1, 0, " FILE read the filenames to be examined from FILE\n")
+OPT('F', "separator", 1, 0, " STRING use string as separator instead of `:'\n")
+OPT('i', "mime", 0, 0, " output MIME type strings (--mime-type and\n"
+ " --mime-encoding)\n")
+OPT_LONGONLY("apple", 0, 0, " output the Apple CREATOR/TYPE\n", OPT_APPLE)
+OPT_LONGONLY("extension", 0, 0, " output a slash-separated list of extensions\n", OPT_EXTENSIONS)
+OPT_LONGONLY("mime-type", 0, 0, " output the MIME type\n", OPT_MIME_TYPE)
+OPT_LONGONLY("mime-encoding", 0, 0, " output the MIME encoding\n", OPT_MIME_ENCODING)
+OPT('k', "keep-going", 0, 0, " don't stop at the first match\n")
+OPT('l', "list", 0, 0, " list magic strength\n")
+#ifdef S_IFLNK
+OPT('L', "dereference", 0, 1, " follow symlinks")
+OPT('h', "no-dereference", 0, 2, " don't follow symlinks")
+#endif
+OPT('n', "no-buffer", 0, 0, " do not buffer output\n")
+OPT('N', "no-pad", 0, 0, " do not pad output\n")
+OPT('0', "print0", 0, 0, " terminate filenames with ASCII NUL\n")
+#if defined(HAVE_UTIME) || defined(HAVE_UTIMES)
+OPT('p', "preserve-date", 0, 0, " preserve access times on files\n")
+#endif
+OPT('P', "parameter", 1, 0, " set file engine parameter limits\n"
+ " indir 15 recursion limit for indirection\n"
+ " name 30 use limit for name/use magic\n"
+ " elf_notes 256 max ELF notes processed\n"
+ " elf_phnum 128 max ELF prog sections processed\n"
+ " elf_shnum 32768 max ELF sections processed\n")
+OPT('r', "raw", 0, 0, " don't translate unprintable chars to \\ooo\n")
+OPT('s', "special-files", 0, 0, " treat special (block/char devices) files as\n"
+ " ordinary ones\n")
+#ifdef HAVE_LIBSECCOMP
+OPT('S', "no-sandbox", 0, 0, " disable system call sandboxing\n")
+#endif
+OPT('C', "compile", 0, 0, " compile file specified by -m\n")
+OPT('d', "debug", 0, 0, " print debugging messages\n")
--- /dev/null
+/* $NetBSD: fmtcheck.c,v 1.8 2008/04/28 20:22:59 martin Exp $ */
+
+/*-
+ * Copyright (c) 2000 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code was contributed to The NetBSD Foundation by Allen Briggs.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "file.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+
+enum __e_fmtcheck_types {
+ FMTCHECK_START,
+ FMTCHECK_SHORT,
+ FMTCHECK_INT,
+ FMTCHECK_LONG,
+ FMTCHECK_QUAD,
+ FMTCHECK_SHORTPOINTER,
+ FMTCHECK_INTPOINTER,
+ FMTCHECK_LONGPOINTER,
+ FMTCHECK_QUADPOINTER,
+ FMTCHECK_DOUBLE,
+ FMTCHECK_LONGDOUBLE,
+ FMTCHECK_STRING,
+ FMTCHECK_WIDTH,
+ FMTCHECK_PRECISION,
+ FMTCHECK_DONE,
+ FMTCHECK_UNKNOWN
+};
+typedef enum __e_fmtcheck_types EFT;
+
+#define RETURN(pf,f,r) do { \
+ *(pf) = (f); \
+ return r; \
+ } /*NOTREACHED*/ /*CONSTCOND*/ while (0)
+
+static EFT
+get_next_format_from_precision(const char **pf)
+{
+ int sh, lg, quad, longdouble;
+ const char *f;
+
+ sh = lg = quad = longdouble = 0;
+
+ f = *pf;
+ switch (*f) {
+ case 'h':
+ f++;
+ sh = 1;
+ break;
+ case 'l':
+ f++;
+ if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN);
+ if (*f == 'l') {
+ f++;
+ quad = 1;
+ } else {
+ lg = 1;
+ }
+ break;
+ case 'q':
+ f++;
+ quad = 1;
+ break;
+ case 'L':
+ f++;
+ longdouble = 1;
+ break;
+#ifdef WIN32
+ case 'I':
+ f++;
+ if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN);
+ if (*f == '3' && f[1] == '2') {
+ f += 2;
+ } else if (*f == '6' && f[1] == '4') {
+ f += 2;
+ quad = 1;
+ }
+#ifdef _WIN64
+ else {
+ quad = 1;
+ }
+#endif
+ break;
+#endif
+ default:
+ break;
+ }
+ if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN);
+ if (strchr("diouxX", *f)) {
+ if (longdouble)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ if (lg)
+ RETURN(pf,f,FMTCHECK_LONG);
+ if (quad)
+ RETURN(pf,f,FMTCHECK_QUAD);
+ RETURN(pf,f,FMTCHECK_INT);
+ }
+ if (*f == 'n') {
+ if (longdouble)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ if (sh)
+ RETURN(pf,f,FMTCHECK_SHORTPOINTER);
+ if (lg)
+ RETURN(pf,f,FMTCHECK_LONGPOINTER);
+ if (quad)
+ RETURN(pf,f,FMTCHECK_QUADPOINTER);
+ RETURN(pf,f,FMTCHECK_INTPOINTER);
+ }
+ if (strchr("DOU", *f)) {
+ if (sh + lg + quad + longdouble)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ RETURN(pf,f,FMTCHECK_LONG);
+ }
+ if (strchr("eEfg", *f)) {
+ if (longdouble)
+ RETURN(pf,f,FMTCHECK_LONGDOUBLE);
+ if (sh + lg + quad)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ RETURN(pf,f,FMTCHECK_DOUBLE);
+ }
+ if (*f == 'c') {
+ if (sh + lg + quad + longdouble)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ RETURN(pf,f,FMTCHECK_INT);
+ }
+ if (*f == 's') {
+ if (sh + lg + quad + longdouble)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ RETURN(pf,f,FMTCHECK_STRING);
+ }
+ if (*f == 'p') {
+ if (sh + lg + quad + longdouble)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ RETURN(pf,f,FMTCHECK_LONG);
+ }
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ /*NOTREACHED*/
+}
+
+static EFT
+get_next_format_from_width(const char **pf)
+{
+ const char *f;
+
+ f = *pf;
+ if (*f == '.') {
+ f++;
+ if (*f == '*') {
+ RETURN(pf,f,FMTCHECK_PRECISION);
+ }
+ /* eat any precision (empty is allowed) */
+ while (isdigit((unsigned char)*f)) f++;
+ if (!*f) RETURN(pf,f,FMTCHECK_UNKNOWN);
+ }
+ RETURN(pf,f,get_next_format_from_precision(pf));
+ /*NOTREACHED*/
+}
+
+static EFT
+get_next_format(const char **pf, EFT eft)
+{
+ int infmt;
+ const char *f;
+
+ if (eft == FMTCHECK_WIDTH) {
+ (*pf)++;
+ return get_next_format_from_width(pf);
+ } else if (eft == FMTCHECK_PRECISION) {
+ (*pf)++;
+ return get_next_format_from_precision(pf);
+ }
+
+ f = *pf;
+ infmt = 0;
+ while (!infmt) {
+ f = strchr(f, '%');
+ if (f == NULL)
+ RETURN(pf,f,FMTCHECK_DONE);
+ f++;
+ if (!*f)
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ if (*f != '%')
+ infmt = 1;
+ else
+ f++;
+ }
+
+ /* Eat any of the flags */
+ while (*f && (strchr("#0- +", *f)))
+ f++;
+
+ if (*f == '*') {
+ RETURN(pf,f,FMTCHECK_WIDTH);
+ }
+ /* eat any width */
+ while (isdigit((unsigned char)*f)) f++;
+ if (!*f) {
+ RETURN(pf,f,FMTCHECK_UNKNOWN);
+ }
+
+ RETURN(pf,f,get_next_format_from_width(pf));
+ /*NOTREACHED*/
+}
+
+const char *
+fmtcheck(const char *f1, const char *f2)
+{
+ const char *f1p, *f2p;
+ EFT f1t, f2t;
+
+ if (!f1) return f2;
+
+ f1p = f1;
+ f1t = FMTCHECK_START;
+ f2p = f2;
+ f2t = FMTCHECK_START;
+ while ((f1t = get_next_format(&f1p, f1t)) != FMTCHECK_DONE) {
+ if (f1t == FMTCHECK_UNKNOWN)
+ return f2;
+ f2t = get_next_format(&f2p, f2t);
+ if (f1t != f2t)
+ return f2;
+ }
+ return f1;
+}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * fsmagic - magic based on filesystem info - directory, special files, etc.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: fsmagic.c,v 1.80 2019/04/23 18:59:27 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <string.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <stdlib.h>
+/* Since major is a function on SVR4, we cannot use `ifndef major'. */
+#ifdef MAJOR_IN_MKDEV
+# include <sys/mkdev.h>
+# define HAVE_MAJOR
+#endif
+#ifdef HAVE_SYS_SYSMACROS_H
+# include <sys/sysmacros.h>
+#endif
+#ifdef MAJOR_IN_SYSMACROS
+# define HAVE_MAJOR
+#endif
+#if defined(major) && !defined(HAVE_MAJOR)
+/* Might be defined in sys/types.h. */
+# define HAVE_MAJOR
+#endif
+#ifdef WIN32
+# define WIN32_LEAN_AND_MEAN
+# include <windows.h>
+#endif
+
+#ifndef HAVE_MAJOR
+# define major(dev) (((dev) >> 8) & 0xff)
+# define minor(dev) ((dev) & 0xff)
+#endif
+#undef HAVE_MAJOR
+#ifdef S_IFLNK
+private int
+bad_link(struct magic_set *ms, int err, char *buf)
+{
+ int mime = ms->flags & MAGIC_MIME;
+ if ((mime & MAGIC_MIME_TYPE) &&
+ file_printf(ms, "inode/symlink")
+ == -1)
+ return -1;
+ else if (!mime) {
+ if (ms->flags & MAGIC_ERROR) {
+ file_error(ms, err,
+ "broken symbolic link to %s", buf);
+ return -1;
+ }
+ if (file_printf(ms, "broken symbolic link to %s", buf) == -1)
+ return -1;
+ }
+ return 1;
+}
+#endif
+private int
+handle_mime(struct magic_set *ms, int mime, const char *str)
+{
+ if ((mime & MAGIC_MIME_TYPE)) {
+ if (file_printf(ms, "inode/%s", str) == -1)
+ return -1;
+ if ((mime & MAGIC_MIME_ENCODING) && file_printf(ms,
+ "; charset=") == -1)
+ return -1;
+ }
+ if ((mime & MAGIC_MIME_ENCODING) && file_printf(ms, "binary") == -1)
+ return -1;
+ return 0;
+}
+
+protected int
+file_fsmagic(struct magic_set *ms, const char *fn, struct stat *sb)
+{
+ int ret, did = 0;
+ int mime = ms->flags & MAGIC_MIME;
+ int silent = ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION);
+#ifdef S_IFLNK
+ char buf[BUFSIZ+4];
+ ssize_t nch;
+ struct stat tstatbuf;
+#endif
+
+ if (fn == NULL)
+ return 0;
+
+#define COMMA (did++ ? ", " : "")
+ /*
+ * Fstat is cheaper but fails for files you don't have read perms on.
+ * On 4.2BSD and similar systems, use lstat() to identify symlinks.
+ */
+#ifdef S_IFLNK
+ if ((ms->flags & MAGIC_SYMLINK) == 0)
+ ret = lstat(fn, sb);
+ else
+#endif
+ ret = stat(fn, sb); /* don't merge into if; see "ret =" above */
+
+#ifdef WIN32
+ {
+ HANDLE hFile = CreateFile((LPCSTR)fn, 0, FILE_SHARE_DELETE |
+ FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0,
+ NULL);
+ if (hFile != INVALID_HANDLE_VALUE) {
+ /*
+ * Stat failed, but we can still open it - assume it's
+ * a block device, if nothing else.
+ */
+ if (ret) {
+ sb->st_mode = S_IFBLK;
+ ret = 0;
+ }
+ switch (GetFileType(hFile)) {
+ case FILE_TYPE_CHAR:
+ sb->st_mode |= S_IFCHR;
+ sb->st_mode &= ~S_IFREG;
+ break;
+ case FILE_TYPE_PIPE:
+ sb->st_mode |= S_IFIFO;
+ sb->st_mode &= ~S_IFREG;
+ break;
+ }
+ CloseHandle(hFile);
+ }
+ }
+#endif
+
+ if (ret) {
+ if (ms->flags & MAGIC_ERROR) {
+ file_error(ms, errno, "cannot stat `%s'", fn);
+ return -1;
+ }
+ if (file_printf(ms, "cannot open `%s' (%s)",
+ fn, strerror(errno)) == -1)
+ return -1;
+ return 0;
+ }
+
+ ret = 1;
+ if (!mime && !silent) {
+#ifdef S_ISUID
+ if (sb->st_mode & S_ISUID)
+ if (file_printf(ms, "%ssetuid", COMMA) == -1)
+ return -1;
+#endif
+#ifdef S_ISGID
+ if (sb->st_mode & S_ISGID)
+ if (file_printf(ms, "%ssetgid", COMMA) == -1)
+ return -1;
+#endif
+#ifdef S_ISVTX
+ if (sb->st_mode & S_ISVTX)
+ if (file_printf(ms, "%ssticky", COMMA) == -1)
+ return -1;
+#endif
+ }
+
+ switch (sb->st_mode & S_IFMT) {
+ case S_IFDIR:
+ if (mime) {
+ if (handle_mime(ms, mime, "directory") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms, "%sdirectory", COMMA) == -1)
+ return -1;
+ break;
+#ifdef S_IFCHR
+ case S_IFCHR:
+ /*
+ * If -s has been specified, treat character special files
+ * like ordinary files. Otherwise, just report that they
+ * are block special files and go on to the next file.
+ */
+ if ((ms->flags & MAGIC_DEVICES) != 0) {
+ ret = 0;
+ break;
+ }
+ if (mime) {
+ if (handle_mime(ms, mime, "chardevice") == -1)
+ return -1;
+ } else if (silent) {
+ } else {
+#ifdef HAVE_STRUCT_STAT_ST_RDEV
+# ifdef dv_unit
+ if (file_printf(ms, "%scharacter special (%d/%d/%d)",
+ COMMA, major(sb->st_rdev), dv_unit(sb->st_rdev),
+ dv_subunit(sb->st_rdev)) == -1)
+ return -1;
+# else
+ if (file_printf(ms, "%scharacter special (%ld/%ld)",
+ COMMA, (long)major(sb->st_rdev),
+ (long)minor(sb->st_rdev)) == -1)
+ return -1;
+# endif
+#else
+ if (file_printf(ms, "%scharacter special", COMMA) == -1)
+ return -1;
+#endif
+ }
+ break;
+#endif
+#ifdef S_IFBLK
+ case S_IFBLK:
+ /*
+ * If -s has been specified, treat block special files
+ * like ordinary files. Otherwise, just report that they
+ * are block special files and go on to the next file.
+ */
+ if ((ms->flags & MAGIC_DEVICES) != 0) {
+ ret = 0;
+ break;
+ }
+ if (mime) {
+ if (handle_mime(ms, mime, "blockdevice") == -1)
+ return -1;
+ } else if (silent) {
+ } else {
+#ifdef HAVE_STRUCT_STAT_ST_RDEV
+# ifdef dv_unit
+ if (file_printf(ms, "%sblock special (%d/%d/%d)",
+ COMMA, major(sb->st_rdev), dv_unit(sb->st_rdev),
+ dv_subunit(sb->st_rdev)) == -1)
+ return -1;
+# else
+ if (file_printf(ms, "%sblock special (%ld/%ld)",
+ COMMA, (long)major(sb->st_rdev),
+ (long)minor(sb->st_rdev)) == -1)
+ return -1;
+# endif
+#else
+ if (file_printf(ms, "%sblock special", COMMA) == -1)
+ return -1;
+#endif
+ }
+ break;
+#endif
+ /* TODO add code to handle V7 MUX and Blit MUX files */
+#ifdef S_IFIFO
+ case S_IFIFO:
+ if((ms->flags & MAGIC_DEVICES) != 0)
+ break;
+ if (mime) {
+ if (handle_mime(ms, mime, "fifo") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms, "%sfifo (named pipe)", COMMA) == -1)
+ return -1;
+ break;
+#endif
+#ifdef S_IFDOOR
+ case S_IFDOOR:
+ if (mime) {
+ if (handle_mime(ms, mime, "door") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms, "%sdoor", COMMA) == -1)
+ return -1;
+ break;
+#endif
+#ifdef S_IFLNK
+ case S_IFLNK:
+ if ((nch = readlink(fn, buf, BUFSIZ-1)) <= 0) {
+ if (ms->flags & MAGIC_ERROR) {
+ file_error(ms, errno, "unreadable symlink `%s'",
+ fn);
+ return -1;
+ }
+ if (mime) {
+ if (handle_mime(ms, mime, "symlink") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms,
+ "%sunreadable symlink `%s' (%s)", COMMA, fn,
+ strerror(errno)) == -1)
+ return -1;
+ break;
+ }
+ buf[nch] = '\0'; /* readlink(2) does not do this */
+
+ /* If broken symlink, say so and quit early. */
+#ifdef __linux__
+ /*
+ * linux procfs/devfs makes symlinks like pipe:[3515864880]
+ * that we can't stat their readlink output, so stat the
+ * original filename instead.
+ */
+ if (stat(fn, &tstatbuf) < 0)
+ return bad_link(ms, errno, buf);
+#else
+ if (*buf == '/') {
+ if (stat(buf, &tstatbuf) < 0)
+ return bad_link(ms, errno, buf);
+ } else {
+ char *tmp;
+ char buf2[BUFSIZ+BUFSIZ+4];
+
+ if ((tmp = strrchr(fn, '/')) == NULL) {
+ tmp = buf; /* in current directory anyway */
+ } else {
+ if (tmp - fn + 1 > BUFSIZ) {
+ if (ms->flags & MAGIC_ERROR) {
+ file_error(ms, 0,
+ "path too long: `%s'", buf);
+ return -1;
+ }
+ if (mime) {
+ if (handle_mime(ms, mime,
+ "x-path-too-long") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms,
+ "%spath too long: `%s'", COMMA,
+ fn) == -1)
+ return -1;
+ break;
+ }
+ /* take dir part */
+ (void)strlcpy(buf2, fn, sizeof buf2);
+ buf2[tmp - fn + 1] = '\0';
+ /* plus (rel) link */
+ (void)strlcat(buf2, buf, sizeof buf2);
+ tmp = buf2;
+ }
+ if (stat(tmp, &tstatbuf) < 0)
+ return bad_link(ms, errno, buf);
+ }
+#endif
+
+ /* Otherwise, handle it. */
+ if ((ms->flags & MAGIC_SYMLINK) != 0) {
+ const char *p;
+ ms->flags &= MAGIC_SYMLINK;
+ p = magic_file(ms, buf);
+ ms->flags |= MAGIC_SYMLINK;
+ if (p == NULL)
+ return -1;
+ } else { /* just print what it points to */
+ if (mime) {
+ if (handle_mime(ms, mime, "symlink") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms, "%ssymbolic link to %s",
+ COMMA, buf) == -1)
+ return -1;
+ }
+ break;
+#endif
+#ifdef S_IFSOCK
+#ifndef __COHERENT__
+ case S_IFSOCK:
+ if (mime) {
+ if (handle_mime(ms, mime, "socket") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms, "%ssocket", COMMA) == -1)
+ return -1;
+ break;
+#endif
+#endif
+ case S_IFREG:
+ /*
+ * regular file, check next possibility
+ *
+ * If stat() tells us the file has zero length, report here that
+ * the file is empty, so we can skip all the work of opening and
+ * reading the file.
+ * But if the -s option has been given, we skip this
+ * optimization, since on some systems, stat() reports zero
+ * size for raw disk partitions. (If the block special device
+ * really has zero length, the fact that it is empty will be
+ * detected and reported correctly when we read the file.)
+ */
+ if ((ms->flags & MAGIC_DEVICES) == 0 && sb->st_size == 0) {
+ if (mime) {
+ if (handle_mime(ms, mime, "x-empty") == -1)
+ return -1;
+ } else if (silent) {
+ } else if (file_printf(ms, "%sempty", COMMA) == -1)
+ return -1;
+ break;
+ }
+ ret = 0;
+ break;
+
+ default:
+ file_error(ms, 0, "invalid mode 0%o", sb->st_mode);
+ return -1;
+ /*NOTREACHED*/
+ }
+
+ if (!silent && !mime && did && ret == 0) {
+ if (file_printf(ms, " ") == -1)
+ return -1;
+ }
+ return ret;
+}
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2003.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: funcs.c,v 1.104 2019/05/07 02:27:11 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <assert.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#if defined(HAVE_WCHAR_H)
+#include <wchar.h>
+#endif
+#if defined(HAVE_WCTYPE_H)
+#include <wctype.h>
+#endif
+#include <limits.h>
+
+#ifndef SIZE_MAX
+#define SIZE_MAX ((size_t)~0)
+#endif
+
+/*
+ * Like printf, only we append to a buffer.
+ */
+protected int
+file_vprintf(struct magic_set *ms, const char *fmt, va_list ap)
+{
+ int len;
+ char *buf, *newstr;
+
+ if (ms->event_flags & EVENT_HAD_ERR)
+ return 0;
+ len = vasprintf(&buf, fmt, ap);
+ if (len < 0)
+ goto out;
+
+ if (ms->o.buf != NULL) {
+ len = asprintf(&newstr, "%s%s", ms->o.buf, buf);
+ free(buf);
+ if (len < 0)
+ goto out;
+ free(ms->o.buf);
+ buf = newstr;
+ }
+ ms->o.buf = buf;
+ return 0;
+out:
+ fprintf(stderr, "vasprintf failed (%s)", strerror(errno));
+ return -1;
+}
+
+protected int
+file_printf(struct magic_set *ms, const char *fmt, ...)
+{
+ int rv;
+ va_list ap;
+
+ va_start(ap, fmt);
+ rv = file_vprintf(ms, fmt, ap);
+ va_end(ap);
+ return rv;
+}
+
+/*
+ * error - print best error message possible
+ */
+/*VARARGS*/
+__attribute__((__format__(__printf__, 3, 0)))
+private void
+file_error_core(struct magic_set *ms, int error, const char *f, va_list va,
+ size_t lineno)
+{
+ /* Only the first error is ok */
+ if (ms->event_flags & EVENT_HAD_ERR)
+ return;
+ if (lineno != 0) {
+ free(ms->o.buf);
+ ms->o.buf = NULL;
+ (void)file_printf(ms, "line %" SIZE_T_FORMAT "u:", lineno);
+ }
+ if (ms->o.buf && *ms->o.buf)
+ (void)file_printf(ms, " ");
+ (void)file_vprintf(ms, f, va);
+ if (error > 0)
+ (void)file_printf(ms, " (%s)", strerror(error));
+ ms->event_flags |= EVENT_HAD_ERR;
+ ms->error = error;
+}
+
+/*VARARGS*/
+protected void
+file_error(struct magic_set *ms, int error, const char *f, ...)
+{
+ va_list va;
+ va_start(va, f);
+ file_error_core(ms, error, f, va, 0);
+ va_end(va);
+}
+
+/*
+ * Print an error with magic line number.
+ */
+/*VARARGS*/
+protected void
+file_magerror(struct magic_set *ms, const char *f, ...)
+{
+ va_list va;
+ va_start(va, f);
+ file_error_core(ms, 0, f, va, ms->line);
+ va_end(va);
+}
+
+protected void
+file_oomem(struct magic_set *ms, size_t len)
+{
+ file_error(ms, errno, "cannot allocate %" SIZE_T_FORMAT "u bytes",
+ len);
+}
+
+protected void
+file_badseek(struct magic_set *ms)
+{
+ file_error(ms, errno, "error seeking");
+}
+
+protected void
+file_badread(struct magic_set *ms)
+{
+ file_error(ms, errno, "error reading");
+}
+
+#ifndef COMPILE_ONLY
+
+protected int
+file_separator(struct magic_set *ms)
+{
+ return file_printf(ms, "\n- ");
+}
+
+static int
+checkdone(struct magic_set *ms, int *rv)
+{
+ if ((ms->flags & MAGIC_CONTINUE) == 0)
+ return 1;
+ if (file_separator(ms) == -1)
+ *rv = -1;
+ return 0;
+}
+
+protected int
+file_default(struct magic_set *ms, size_t nb)
+{
+ if (ms->flags & MAGIC_MIME) {
+ if ((ms->flags & MAGIC_MIME_TYPE) &&
+ file_printf(ms, "application/%s",
+ nb ? "octet-stream" : "x-empty") == -1)
+ return -1;
+ return 1;
+ }
+ if (ms->flags & MAGIC_APPLE) {
+ if (file_printf(ms, "UNKNUNKN") == -1)
+ return -1;
+ return 1;
+ }
+ if (ms->flags & MAGIC_EXTENSION) {
+ if (file_printf(ms, "???") == -1)
+ return -1;
+ return 1;
+ }
+ return 0;
+}
+
+/*
+ * The magic detection functions return:
+ * 1: found
+ * 0: not found
+ * -1: error
+ */
+/*ARGSUSED*/
+protected int
+file_buffer(struct magic_set *ms, int fd, struct stat *st,
+ const char *inname __attribute__ ((__unused__)),
+ const void *buf, size_t nb)
+{
+ int m = 0, rv = 0, looks_text = 0;
+ const char *code = NULL;
+ const char *code_mime = "binary";
+ const char *def = "data";
+ const char *ftype = NULL;
+ char *rbuf = NULL;
+ struct buffer b;
+
+ buffer_init(&b, fd, st, buf, nb);
+ ms->mode = b.st.st_mode;
+
+ if (nb == 0) {
+ def = "empty";
+ goto simple;
+ } else if (nb == 1) {
+ def = "very short file (no magic)";
+ goto simple;
+ }
+
+ if ((ms->flags & MAGIC_NO_CHECK_ENCODING) == 0) {
+ looks_text = file_encoding(ms, &b, NULL, 0,
+ &code, &code_mime, &ftype);
+ }
+
+#ifdef __EMX__
+ if ((ms->flags & MAGIC_NO_CHECK_APPTYPE) == 0 && inname) {
+ m = file_os2_apptype(ms, inname, &b);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try os2_apptype %d]\n", m);
+ switch (m) {
+ case -1:
+ return -1;
+ case 0:
+ break;
+ default:
+ return 1;
+ }
+ }
+#endif
+#if HAVE_FORK
+ /* try compression stuff */
+ if ((ms->flags & MAGIC_NO_CHECK_COMPRESS) == 0) {
+ m = file_zmagic(ms, &b, inname);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try zmagic %d]\n", m);
+ if (m) {
+ goto done_encoding;
+ }
+ }
+#endif
+ /* Check if we have a tar file */
+ if ((ms->flags & MAGIC_NO_CHECK_TAR) == 0) {
+ m = file_is_tar(ms, &b);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try tar %d]\n", m);
+ if (m) {
+ if (checkdone(ms, &rv))
+ goto done;
+ }
+ }
+
+ /* Check if we have a JSON file */
+ if ((ms->flags & MAGIC_NO_CHECK_JSON) == 0) {
+ m = file_is_json(ms, &b);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try json %d]\n", m);
+ if (m) {
+ if (checkdone(ms, &rv))
+ goto done;
+ }
+ }
+
+ /* Check if we have a CDF file */
+ if ((ms->flags & MAGIC_NO_CHECK_CDF) == 0) {
+ m = file_trycdf(ms, &b);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try cdf %d]\n", m);
+ if (m) {
+ if (checkdone(ms, &rv))
+ goto done;
+ }
+ }
+#ifdef BUILTIN_ELF
+ if ((ms->flags & MAGIC_NO_CHECK_ELF) == 0 && nb > 5 && fd != -1) {
+ file_pushbuf_t *pb;
+ /*
+ * We matched something in the file, so this
+ * *might* be an ELF file, and the file is at
+ * least 5 bytes long, so if it's an ELF file
+ * it has at least one byte past the ELF magic
+ * number - try extracting information from the
+ * ELF headers that cannot easily be extracted
+ * with rules in the magic file. We we don't
+ * print the information yet.
+ */
+ if ((pb = file_push_buffer(ms)) == NULL)
+ return -1;
+
+ rv = file_tryelf(ms, &b);
+ rbuf = file_pop_buffer(ms, pb);
+ if (rv == -1) {
+ free(rbuf);
+ rbuf = NULL;
+ }
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try elf %d]\n", m);
+ }
+#endif
+
+ /* try soft magic tests */
+ if ((ms->flags & MAGIC_NO_CHECK_SOFT) == 0) {
+ m = file_softmagic(ms, &b, NULL, NULL, BINTEST, looks_text);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try softmagic %d]\n", m);
+ if (m == 1 && rbuf) {
+ if (file_printf(ms, "%s", rbuf) == -1)
+ goto done;
+ }
+ if (m) {
+ if (checkdone(ms, &rv))
+ goto done;
+ }
+ }
+
+ /* try text properties */
+ if ((ms->flags & MAGIC_NO_CHECK_TEXT) == 0) {
+
+ m = file_ascmagic(ms, &b, looks_text);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void)fprintf(stderr, "[try ascmagic %d]\n", m);
+ if (m) {
+ goto done;
+ }
+ }
+
+simple:
+ /* give up */
+ if (m == 0) {
+ m = 1;
+ rv = file_default(ms, nb);
+ if (rv == 0)
+ if (file_printf(ms, "%s", def) == -1)
+ rv = -1;
+ }
+ done:
+ if ((ms->flags & MAGIC_MIME_ENCODING) != 0) {
+ if (ms->flags & MAGIC_MIME_TYPE)
+ if (file_printf(ms, "; charset=") == -1)
+ rv = -1;
+ if (file_printf(ms, "%s", code_mime) == -1)
+ rv = -1;
+ }
+#if HAVE_FORK
+ done_encoding:
+#endif
+ free(rbuf);
+ buffer_fini(&b);
+ if (rv)
+ return rv;
+
+ return m;
+}
+#endif
+
+protected int
+file_reset(struct magic_set *ms, int checkloaded)
+{
+ if (checkloaded && ms->mlist[0] == NULL) {
+ file_error(ms, 0, "no magic files loaded");
+ return -1;
+ }
+ if (ms->o.buf) {
+ free(ms->o.buf);
+ ms->o.buf = NULL;
+ }
+ if (ms->o.pbuf) {
+ free(ms->o.pbuf);
+ ms->o.pbuf = NULL;
+ }
+ ms->event_flags &= ~EVENT_HAD_ERR;
+ ms->error = -1;
+ return 0;
+}
+
+#define OCTALIFY(n, o) \
+ /*LINTED*/ \
+ (void)(*(n)++ = '\\', \
+ *(n)++ = ((CAST(uint32_t, *(o)) >> 6) & 3) + '0', \
+ *(n)++ = ((CAST(uint32_t, *(o)) >> 3) & 7) + '0', \
+ *(n)++ = ((CAST(uint32_t, *(o)) >> 0) & 7) + '0', \
+ (o)++)
+
+protected const char *
+file_getbuffer(struct magic_set *ms)
+{
+ char *pbuf, *op, *np;
+ size_t psize, len;
+
+ if (ms->event_flags & EVENT_HAD_ERR)
+ return NULL;
+
+ if (ms->flags & MAGIC_RAW)
+ return ms->o.buf;
+
+ if (ms->o.buf == NULL)
+ return NULL;
+
+ /* * 4 is for octal representation, + 1 is for NUL */
+ len = strlen(ms->o.buf);
+ if (len > (SIZE_MAX - 1) / 4) {
+ file_oomem(ms, len);
+ return NULL;
+ }
+ psize = len * 4 + 1;
+ if ((pbuf = CAST(char *, realloc(ms->o.pbuf, psize))) == NULL) {
+ file_oomem(ms, psize);
+ return NULL;
+ }
+ ms->o.pbuf = pbuf;
+
+#if defined(HAVE_WCHAR_H) && defined(HAVE_MBRTOWC) && defined(HAVE_WCWIDTH)
+ {
+ mbstate_t state;
+ wchar_t nextchar;
+ int mb_conv = 1;
+ size_t bytesconsumed;
+ char *eop;
+ (void)memset(&state, 0, sizeof(mbstate_t));
+
+ np = ms->o.pbuf;
+ op = ms->o.buf;
+ eop = op + len;
+
+ while (op < eop) {
+ bytesconsumed = mbrtowc(&nextchar, op,
+ CAST(size_t, eop - op), &state);
+ if (bytesconsumed == CAST(size_t, -1) ||
+ bytesconsumed == CAST(size_t, -2)) {
+ mb_conv = 0;
+ break;
+ }
+
+ if (iswprint(nextchar)) {
+ (void)memcpy(np, op, bytesconsumed);
+ op += bytesconsumed;
+ np += bytesconsumed;
+ } else {
+ while (bytesconsumed-- > 0)
+ OCTALIFY(np, op);
+ }
+ }
+ *np = '\0';
+
+ /* Parsing succeeded as a multi-byte sequence */
+ if (mb_conv != 0)
+ return ms->o.pbuf;
+ }
+#endif
+
+ for (np = ms->o.pbuf, op = ms->o.buf; *op;) {
+ if (isprint(CAST(unsigned char, *op))) {
+ *np++ = *op++;
+ } else {
+ OCTALIFY(np, op);
+ }
+ }
+ *np = '\0';
+ return ms->o.pbuf;
+}
+
+protected int
+file_check_mem(struct magic_set *ms, unsigned int level)
+{
+ size_t len;
+
+ if (level >= ms->c.len) {
+ len = (ms->c.len = 20 + level) * sizeof(*ms->c.li);
+ ms->c.li = CAST(struct level_info *, (ms->c.li == NULL) ?
+ malloc(len) :
+ realloc(ms->c.li, len));
+ if (ms->c.li == NULL) {
+ file_oomem(ms, len);
+ return -1;
+ }
+ }
+ ms->c.li[level].got_match = 0;
+#ifdef ENABLE_CONDITIONALS
+ ms->c.li[level].last_match = 0;
+ ms->c.li[level].last_cond = COND_NONE;
+#endif /* ENABLE_CONDITIONALS */
+ return 0;
+}
+
+protected size_t
+file_printedlen(const struct magic_set *ms)
+{
+ return ms->o.buf == NULL ? 0 : strlen(ms->o.buf);
+}
+
+protected int
+file_replace(struct magic_set *ms, const char *pat, const char *rep)
+{
+ file_regex_t rx;
+ int rc, rv = -1;
+
+ rc = file_regcomp(&rx, pat, REG_EXTENDED);
+ if (rc) {
+ file_regerror(&rx, rc, ms);
+ } else {
+ regmatch_t rm;
+ int nm = 0;
+ while (file_regexec(&rx, ms->o.buf, 1, &rm, 0) == 0) {
+ ms->o.buf[rm.rm_so] = '\0';
+ if (file_printf(ms, "%s%s", rep,
+ rm.rm_eo != 0 ? ms->o.buf + rm.rm_eo : "") == -1)
+ goto out;
+ nm++;
+ }
+ rv = nm;
+ }
+out:
+ file_regfree(&rx);
+ return rv;
+}
+
+protected int
+file_regcomp(file_regex_t *rx, const char *pat, int flags)
+{
+#ifdef USE_C_LOCALE
+ rx->c_lc_ctype = newlocale(LC_CTYPE_MASK, "C", 0);
+ assert(rx->c_lc_ctype != NULL);
+ rx->old_lc_ctype = uselocale(rx->c_lc_ctype);
+ assert(rx->old_lc_ctype != NULL);
+#else
+ rx->old_lc_ctype = setlocale(LC_CTYPE, "C");
+#endif
+ rx->pat = pat;
+
+ return rx->rc = regcomp(&rx->rx, pat, flags);
+}
+
+protected int
+file_regexec(file_regex_t *rx, const char *str, size_t nmatch,
+ regmatch_t* pmatch, int eflags)
+{
+ assert(rx->rc == 0);
+ /* XXX: force initialization because glibc does not always do this */
+ memset(pmatch, 0, nmatch * sizeof(*pmatch));
+ return regexec(&rx->rx, str, nmatch, pmatch, eflags);
+}
+
+protected void
+file_regfree(file_regex_t *rx)
+{
+ if (rx->rc == 0)
+ regfree(&rx->rx);
+#ifdef USE_C_LOCALE
+ (void)uselocale(rx->old_lc_ctype);
+ freelocale(rx->c_lc_ctype);
+#else
+ (void)setlocale(LC_CTYPE, rx->old_lc_ctype);
+#endif
+}
+
+protected void
+file_regerror(file_regex_t *rx, int rc, struct magic_set *ms)
+{
+ char errmsg[512];
+
+ (void)regerror(rc, &rx->rx, errmsg, sizeof(errmsg));
+ file_magerror(ms, "regex error %d for `%s', (%s)", rc, rx->pat,
+ errmsg);
+}
+
+protected file_pushbuf_t *
+file_push_buffer(struct magic_set *ms)
+{
+ file_pushbuf_t *pb;
+
+ if (ms->event_flags & EVENT_HAD_ERR)
+ return NULL;
+
+ if ((pb = (CAST(file_pushbuf_t *, malloc(sizeof(*pb))))) == NULL)
+ return NULL;
+
+ pb->buf = ms->o.buf;
+ pb->offset = ms->offset;
+
+ ms->o.buf = NULL;
+ ms->offset = 0;
+
+ return pb;
+}
+
+protected char *
+file_pop_buffer(struct magic_set *ms, file_pushbuf_t *pb)
+{
+ char *rbuf;
+
+ if (ms->event_flags & EVENT_HAD_ERR) {
+ free(pb->buf);
+ free(pb);
+ return NULL;
+ }
+
+ rbuf = ms->o.buf;
+
+ ms->o.buf = pb->buf;
+ ms->offset = pb->offset;
+
+ free(pb);
+ return rbuf;
+}
+
+/*
+ * convert string to ascii printable format.
+ */
+protected char *
+file_printable(char *buf, size_t bufsiz, const char *str, size_t slen)
+{
+ char *ptr, *eptr = buf + bufsiz - 1;
+ const unsigned char *s = RCAST(const unsigned char *, str);
+ const unsigned char *es = s + slen;
+
+ for (ptr = buf; ptr < eptr && s < es && *s; s++) {
+ if (isprint(*s)) {
+ *ptr++ = *s;
+ continue;
+ }
+ if (ptr >= eptr - 3)
+ break;
+ *ptr++ = '\\';
+ *ptr++ = ((CAST(unsigned int, *s) >> 6) & 7) + '0';
+ *ptr++ = ((CAST(unsigned int, *s) >> 3) & 7) + '0';
+ *ptr++ = ((CAST(unsigned int, *s) >> 0) & 7) + '0';
+ }
+ *ptr = '\0';
+ return buf;
+}
--- /dev/null
+/* $NetBSD: getline.c,v 1.2 2014/09/16 17:23:50 christos Exp $ */
+
+/*-
+ * Copyright (c) 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "file.h"
+#if !HAVE_GETLINE
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+
+public ssize_t
+getdelim(char **buf, size_t *bufsiz, int delimiter, FILE *fp)
+{
+ char *ptr, *eptr;
+
+
+ if (*buf == NULL || *bufsiz == 0) {
+ *bufsiz = BUFSIZ;
+ if ((*buf = malloc(*bufsiz)) == NULL)
+ return -1;
+ }
+
+ for (ptr = *buf, eptr = *buf + *bufsiz;;) {
+ int c = fgetc(fp);
+ if (c == -1) {
+ if (feof(fp)) {
+ ssize_t diff = (ssize_t)(ptr - *buf);
+ if (diff != 0) {
+ *ptr = '\0';
+ return diff;
+ }
+ }
+ return -1;
+ }
+ *ptr++ = c;
+ if (c == delimiter) {
+ *ptr = '\0';
+ return ptr - *buf;
+ }
+ if (ptr + 2 >= eptr) {
+ char *nbuf;
+ size_t nbufsiz = *bufsiz * 2;
+ ssize_t d = ptr - *buf;
+ if ((nbuf = realloc(*buf, nbufsiz)) == NULL)
+ return -1;
+ *buf = nbuf;
+ *bufsiz = nbufsiz;
+ eptr = nbuf + nbufsiz;
+ ptr = nbuf + d;
+ }
+ }
+}
+
+public ssize_t
+getline(char **buf, size_t *bufsiz, FILE *fp)
+{
+ return getdelim(buf, bufsiz, '\n', fp);
+}
+
+#endif
+
+#ifdef TEST
+int
+main(int argc, char *argv[])
+{
+ char *p = NULL;
+ ssize_t len;
+ size_t n = 0;
+
+ while ((len = getline(&p, &n, stdin)) != -1)
+ (void)printf("%" SIZE_T_FORMAT "d %s", len, p);
+ free(p);
+ return 0;
+}
+#endif
--- /dev/null
+/* $NetBSD: getopt_long.c,v 1.21.4.1 2008/01/09 01:34:14 matt Exp $ */
+
+/*-
+ * Copyright (c) 2000 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Dieter Baron and Thomas Klausner.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: getopt_long.c,v 1.7 2018/09/09 20:33:28 christos Exp $")
+#endif /* lint */
+
+#include <assert.h>
+#ifdef HAVE_ERR_H
+#include <err.h>
+#else
+#define warnx printf
+#endif
+#include <errno.h>
+#if defined(HAVE_GETOPT_H) && defined(HAVE_STRUCT_OPTION)
+#include <getopt.h>
+#else
+#include "mygetopt.h"
+#endif
+#include <stdlib.h>
+#include <string.h>
+
+#define REPLACE_GETOPT
+
+#ifndef _DIAGASSERT
+#define _DIAGASSERT assert
+#endif
+
+#ifdef REPLACE_GETOPT
+#ifdef __weak_alias
+__weak_alias(getopt,_getopt)
+#endif
+int opterr = 1; /* if error message should be printed */
+int optind = 1; /* index into parent argv vector */
+int optopt = '?'; /* character checked for validity */
+int optreset; /* reset getopt */
+char *optarg; /* argument associated with option */
+#elif HAVE_NBTOOL_CONFIG_H && !HAVE_DECL_OPTRESET
+static int optreset;
+#endif
+
+#ifdef __weak_alias
+__weak_alias(getopt_long,_getopt_long)
+#endif
+
+#define IGNORE_FIRST (*options == '-' || *options == '+')
+#define PRINT_ERROR ((opterr) && ((*options != ':') \
+ || (IGNORE_FIRST && options[1] != ':')))
+#define IS_POSIXLY_CORRECT (getenv("POSIXLY_CORRECT") != NULL)
+#define PERMUTE (!IS_POSIXLY_CORRECT && !IGNORE_FIRST)
+/* XXX: GNU ignores PC if *options == '-' */
+#define IN_ORDER (!IS_POSIXLY_CORRECT && *options == '-')
+
+/* return values */
+#define BADCH (int)'?'
+#define BADARG ((IGNORE_FIRST && options[1] == ':') \
+ || (*options == ':') ? (int)':' : (int)'?')
+#define INORDER (int)1
+
+#define EMSG ""
+
+static int getopt_internal(int, char **, const char *);
+static int gcd(int, int);
+static void permute_args(int, int, int, char **);
+
+static const char *place = EMSG; /* option letter processing */
+
+/* XXX: set optreset to 1 rather than these two */
+static int nonopt_start = -1; /* first non option argument (for permute) */
+static int nonopt_end = -1; /* first option after non options (for permute) */
+
+/* Error messages */
+static const char recargchar[] = "option requires an argument -- %c";
+static const char recargstring[] = "option requires an argument -- %s";
+static const char ambig[] = "ambiguous option -- %.*s";
+static const char noarg[] = "option doesn't take an argument -- %.*s";
+static const char illoptchar[] = "unknown option -- %c";
+static const char illoptstring[] = "unknown option -- %s";
+
+
+/*
+ * Compute the greatest common divisor of a and b.
+ */
+static int
+gcd(a, b)
+ int a;
+ int b;
+{
+ int c;
+
+ c = a % b;
+ while (c != 0) {
+ a = b;
+ b = c;
+ c = a % b;
+ }
+
+ return b;
+}
+
+/*
+ * Exchange the block from nonopt_start to nonopt_end with the block
+ * from nonopt_end to opt_end (keeping the same order of arguments
+ * in each block).
+ */
+static void
+permute_args(panonopt_start, panonopt_end, opt_end, nargv)
+ int panonopt_start;
+ int panonopt_end;
+ int opt_end;
+ char **nargv;
+{
+ int cstart, cyclelen, i, j, ncycle, nnonopts, nopts, pos;
+ char *swap;
+
+ _DIAGASSERT(nargv != NULL);
+
+ /*
+ * compute lengths of blocks and number and size of cycles
+ */
+ nnonopts = panonopt_end - panonopt_start;
+ nopts = opt_end - panonopt_end;
+ ncycle = gcd(nnonopts, nopts);
+ cyclelen = (opt_end - panonopt_start) / ncycle;
+
+ for (i = 0; i < ncycle; i++) {
+ cstart = panonopt_end+i;
+ pos = cstart;
+ for (j = 0; j < cyclelen; j++) {
+ if (pos >= panonopt_end)
+ pos -= nnonopts;
+ else
+ pos += nopts;
+ swap = nargv[pos];
+ nargv[pos] = nargv[cstart];
+ nargv[cstart] = swap;
+ }
+ }
+}
+
+/*
+ * getopt_internal --
+ * Parse argc/argv argument vector. Called by user level routines.
+ * Returns -2 if -- is found (can be long option or end of options marker).
+ */
+static int
+getopt_internal(nargc, nargv, options)
+ int nargc;
+ char **nargv;
+ const char *options;
+{
+ char *oli; /* option letter list index */
+ int optchar;
+
+ _DIAGASSERT(nargv != NULL);
+ _DIAGASSERT(options != NULL);
+
+ optarg = NULL;
+
+ /*
+ * XXX Some programs (like rsyncd) expect to be able to
+ * XXX re-initialize optind to 0 and have getopt_long(3)
+ * XXX properly function again. Work around this braindamage.
+ */
+ if (optind == 0)
+ optind = 1;
+
+ if (optreset)
+ nonopt_start = nonopt_end = -1;
+start:
+ if (optreset || !*place) { /* update scanning pointer */
+ optreset = 0;
+ if (optind >= nargc) { /* end of argument vector */
+ place = EMSG;
+ if (nonopt_end != -1) {
+ /* do permutation, if we have to */
+ permute_args(nonopt_start, nonopt_end,
+ optind, nargv);
+ optind -= nonopt_end - nonopt_start;
+ }
+ else if (nonopt_start != -1) {
+ /*
+ * If we skipped non-options, set optind
+ * to the first of them.
+ */
+ optind = nonopt_start;
+ }
+ nonopt_start = nonopt_end = -1;
+ return -1;
+ }
+ if ((*(place = nargv[optind]) != '-')
+ || (place[1] == '\0')) { /* found non-option */
+ place = EMSG;
+ if (IN_ORDER) {
+ /*
+ * GNU extension:
+ * return non-option as argument to option 1
+ */
+ optarg = nargv[optind++];
+ return INORDER;
+ }
+ if (!PERMUTE) {
+ /*
+ * if no permutation wanted, stop parsing
+ * at first non-option
+ */
+ return -1;
+ }
+ /* do permutation */
+ if (nonopt_start == -1)
+ nonopt_start = optind;
+ else if (nonopt_end != -1) {
+ permute_args(nonopt_start, nonopt_end,
+ optind, nargv);
+ nonopt_start = optind -
+ (nonopt_end - nonopt_start);
+ nonopt_end = -1;
+ }
+ optind++;
+ /* process next argument */
+ goto start;
+ }
+ if (nonopt_start != -1 && nonopt_end == -1)
+ nonopt_end = optind;
+ if (place[1] && *++place == '-') { /* found "--" */
+ place++;
+ return -2;
+ }
+ }
+ if ((optchar = (int)*place++) == (int)':' ||
+ (oli = strchr(options + (IGNORE_FIRST ? 1 : 0), optchar)) == NULL) {
+ /* option letter unknown or ':' */
+ if (!*place)
+ ++optind;
+ if (PRINT_ERROR)
+ warnx(illoptchar, optchar);
+ optopt = optchar;
+ return BADCH;
+ }
+ if (optchar == 'W' && oli[1] == ';') { /* -W long-option */
+ /* XXX: what if no long options provided (called by getopt)? */
+ if (*place)
+ return -2;
+
+ if (++optind >= nargc) { /* no arg */
+ place = EMSG;
+ if (PRINT_ERROR)
+ warnx(recargchar, optchar);
+ optopt = optchar;
+ return BADARG;
+ } else /* white space */
+ place = nargv[optind];
+ /*
+ * Handle -W arg the same as --arg (which causes getopt to
+ * stop parsing).
+ */
+ return -2;
+ }
+ if (*++oli != ':') { /* doesn't take argument */
+ if (!*place)
+ ++optind;
+ } else { /* takes (optional) argument */
+ optarg = NULL;
+ if (*place) /* no white space */
+ optarg = (char *)place;
+ /* XXX: disable test for :: if PC? (GNU doesn't) */
+ else if (oli[1] != ':') { /* arg not optional */
+ if (++optind >= nargc) { /* no arg */
+ place = EMSG;
+ if (PRINT_ERROR)
+ warnx(recargchar, optchar);
+ optopt = optchar;
+ return BADARG;
+ } else
+ optarg = nargv[optind];
+ }
+ place = EMSG;
+ ++optind;
+ }
+ /* dump back option letter */
+ return optchar;
+}
+
+#ifdef REPLACE_GETOPT
+/*
+ * getopt --
+ * Parse argc/argv argument vector.
+ *
+ * [eventually this will replace the real getopt]
+ */
+int
+getopt(nargc, nargv, options)
+ int nargc;
+ char * const *nargv;
+ const char *options;
+{
+ int retval;
+
+ _DIAGASSERT(nargv != NULL);
+ _DIAGASSERT(options != NULL);
+
+ retval = getopt_internal(nargc, (char **)nargv, options);
+ if (retval == -2) {
+ ++optind;
+ /*
+ * We found an option (--), so if we skipped non-options,
+ * we have to permute.
+ */
+ if (nonopt_end != -1) {
+ permute_args(nonopt_start, nonopt_end, optind,
+ (char **)nargv);
+ optind -= nonopt_end - nonopt_start;
+ }
+ nonopt_start = nonopt_end = -1;
+ retval = -1;
+ }
+ return retval;
+}
+#endif
+
+/*
+ * getopt_long --
+ * Parse argc/argv argument vector.
+ */
+int
+getopt_long(nargc, nargv, options, long_options, idx)
+ int nargc;
+ char * const *nargv;
+ const char *options;
+ const struct option *long_options;
+ int *idx;
+{
+ int retval;
+
+#define IDENTICAL_INTERPRETATION(_x, _y) \
+ (long_options[(_x)].has_arg == long_options[(_y)].has_arg && \
+ long_options[(_x)].flag == long_options[(_y)].flag && \
+ long_options[(_x)].val == long_options[(_y)].val)
+
+ _DIAGASSERT(nargv != NULL);
+ _DIAGASSERT(options != NULL);
+ _DIAGASSERT(long_options != NULL);
+ /* idx may be NULL */
+
+ retval = getopt_internal(nargc, (char **)nargv, options);
+ if (retval == -2) {
+ char *current_argv, *has_equal;
+ size_t current_argv_len;
+ int i, ambiguous, match;
+
+ current_argv = (char *)place;
+ match = -1;
+ ambiguous = 0;
+
+ optind++;
+ place = EMSG;
+
+ if (*current_argv == '\0') { /* found "--" */
+ /*
+ * We found an option (--), so if we skipped
+ * non-options, we have to permute.
+ */
+ if (nonopt_end != -1) {
+ permute_args(nonopt_start, nonopt_end,
+ optind, (char **)nargv);
+ optind -= nonopt_end - nonopt_start;
+ }
+ nonopt_start = nonopt_end = -1;
+ return -1;
+ }
+ if ((has_equal = strchr(current_argv, '=')) != NULL) {
+ /* argument found (--option=arg) */
+ current_argv_len = has_equal - current_argv;
+ has_equal++;
+ } else
+ current_argv_len = strlen(current_argv);
+
+ for (i = 0; long_options[i].name; i++) {
+ /* find matching long option */
+ if (strncmp(current_argv, long_options[i].name,
+ current_argv_len))
+ continue;
+
+ if (strlen(long_options[i].name) ==
+ (unsigned)current_argv_len) {
+ /* exact match */
+ match = i;
+ ambiguous = 0;
+ break;
+ }
+ if (match == -1) /* partial match */
+ match = i;
+ else if (!IDENTICAL_INTERPRETATION(i, match))
+ ambiguous = 1;
+ }
+ if (ambiguous) {
+ /* ambiguous abbreviation */
+ if (PRINT_ERROR)
+ warnx(ambig, (int)current_argv_len,
+ current_argv);
+ optopt = 0;
+ return BADCH;
+ }
+ if (match != -1) { /* option found */
+ if (long_options[match].has_arg == no_argument
+ && has_equal) {
+ if (PRINT_ERROR)
+ warnx(noarg, (int)current_argv_len,
+ current_argv);
+ /*
+ * XXX: GNU sets optopt to val regardless of
+ * flag
+ */
+ if (long_options[match].flag == NULL)
+ optopt = long_options[match].val;
+ else
+ optopt = 0;
+ return BADARG;
+ }
+ if (long_options[match].has_arg == required_argument ||
+ long_options[match].has_arg == optional_argument) {
+ if (has_equal)
+ optarg = has_equal;
+ else if (long_options[match].has_arg ==
+ required_argument) {
+ /*
+ * optional argument doesn't use
+ * next nargv
+ */
+ optarg = nargv[optind++];
+ }
+ }
+ if ((long_options[match].has_arg == required_argument)
+ && (optarg == NULL)) {
+ /*
+ * Missing argument; leading ':'
+ * indicates no error should be generated
+ */
+ if (PRINT_ERROR)
+ warnx(recargstring, current_argv);
+ /*
+ * XXX: GNU sets optopt to val regardless
+ * of flag
+ */
+ if (long_options[match].flag == NULL)
+ optopt = long_options[match].val;
+ else
+ optopt = 0;
+ --optind;
+ return BADARG;
+ }
+ } else { /* unknown option */
+ if (PRINT_ERROR)
+ warnx(illoptstring, current_argv);
+ optopt = 0;
+ return BADCH;
+ }
+ if (long_options[match].flag) {
+ *long_options[match].flag = long_options[match].val;
+ retval = 0;
+ } else
+ retval = long_options[match].val;
+ if (idx)
+ *idx = match;
+ }
+ return retval;
+#undef IDENTICAL_INTERPRETATION
+}
--- /dev/null
+/* $File: gmtime_r.c,v 1.1 2015/01/09 19:28:32 christos Exp $ */
+
+#include "file.h"
+#ifndef lint
+FILE_RCSID("@(#)$File: gmtime_r.c,v 1.1 2015/01/09 19:28:32 christos Exp $")
+#endif /* lint */
+#include <time.h>
+#include <string.h>
+
+/* asctime_r is not thread-safe anyway */
+struct tm *
+gmtime_r(const time_t *t, struct tm *tm)
+{
+ struct tm *tmp = gmtime(t);
+ if (tmp == NULL)
+ return NULL;
+ memcpy(tm, tmp, sizeof(*tm));
+ return tmp;
+}
--- /dev/null
+/*-
+ * Copyright (c) 2018 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Parse JSON object serialization format (RFC-7159)
+ */
+
+#ifndef TEST
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: is_json.c,v 1.13 2019/03/02 01:08:10 christos Exp $")
+#endif
+
+#include <string.h>
+#include "magic.h"
+#endif
+
+#ifdef DEBUG
+#include <stdio.h>
+#define DPRINTF(a, b, c) \
+ printf("%s [%.2x/%c] %.20s\n", (a), *(b), *(b), (const char *)(c))
+#else
+#define DPRINTF(a, b, c) do { } while (/*CONSTCOND*/0)
+#endif
+
+#define JSON_ARRAY 0
+#define JSON_CONSTANT 1
+#define JSON_NUMBER 2
+#define JSON_OBJECT 3
+#define JSON_STRING 4
+#define JSON_ARRAYN 5
+#define JSON_MAX 6
+
+/*
+ * if JSON_COUNT != 0:
+ * count all the objects, require that we have the whole data file
+ * otherwise:
+ * stop if we find an object or an array
+ */
+#ifndef JSON_COUNT
+#define JSON_COUNT 0
+#endif
+
+static int json_parse(const unsigned char **, const unsigned char *, size_t *,
+ size_t);
+
+static int
+json_isspace(const unsigned char uc)
+{
+ switch (uc) {
+ case ' ':
+ case '\n':
+ case '\r':
+ case '\t':
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static int
+json_isdigit(unsigned char uc)
+{
+ switch (uc) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static int
+json_isxdigit(unsigned char uc)
+{
+ if (json_isdigit(uc))
+ return 1;
+ switch (uc) {
+ case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
+ case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static const unsigned char *
+json_skip_space(const unsigned char *uc, const unsigned char *ue)
+{
+ while (uc < ue && json_isspace(*uc))
+ uc++;
+ return uc;
+}
+
+static int
+json_parse_string(const unsigned char **ucp, const unsigned char *ue)
+{
+ const unsigned char *uc = *ucp;
+ size_t i;
+
+ DPRINTF("Parse string: ", uc, *ucp);
+ while (uc < ue) {
+ switch (*uc++) {
+ case '\0':
+ goto out;
+ case '\\':
+ if (uc == ue)
+ goto out;
+ switch (*uc++) {
+ case '\0':
+ goto out;
+ case '"':
+ case '\\':
+ case '/':
+ case 'b':
+ case 'f':
+ case 'n':
+ case 'r':
+ case 't':
+ continue;
+ case 'u':
+ if (ue - uc < 4) {
+ uc = ue;
+ goto out;
+ }
+ for (i = 0; i < 4; i++)
+ if (!json_isxdigit(*uc++))
+ goto out;
+ continue;
+ default:
+ goto out;
+ }
+ case '"':
+ *ucp = uc;
+ return 1;
+ default:
+ continue;
+ }
+ }
+out:
+ DPRINTF("Bad string: ", uc, *ucp);
+ *ucp = uc;
+ return 0;
+}
+
+static int
+json_parse_array(const unsigned char **ucp, const unsigned char *ue,
+ size_t *st, size_t lvl)
+{
+ const unsigned char *uc = *ucp;
+ int more = 0; /* Array has more than 1 element */
+
+ DPRINTF("Parse array: ", uc, *ucp);
+ while (uc < ue) {
+ if (!json_parse(&uc, ue, st, lvl + 1))
+ goto out;
+ if (uc == ue)
+ goto out;
+ switch (*uc) {
+ case ',':
+ more++;
+ uc++;
+ continue;
+ case ']':
+ if (more)
+ st[JSON_ARRAYN]++;
+ *ucp = uc + 1;
+ return 1;
+ default:
+ goto out;
+ }
+ }
+out:
+ DPRINTF("Bad array: ", uc, *ucp);
+ *ucp = uc;
+ return 0;
+}
+
+static int
+json_parse_object(const unsigned char **ucp, const unsigned char *ue,
+ size_t *st, size_t lvl)
+{
+ const unsigned char *uc = *ucp;
+ DPRINTF("Parse object: ", uc, *ucp);
+ while (uc < ue) {
+ uc = json_skip_space(uc, ue);
+ if (uc == ue)
+ goto out;
+ if (*uc++ != '"') {
+ DPRINTF("not string", uc, *ucp);
+ goto out;
+ }
+ DPRINTF("next field", uc, *ucp);
+ if (!json_parse_string(&uc, ue)) {
+ DPRINTF("not string", uc, *ucp);
+ goto out;
+ }
+ uc = json_skip_space(uc, ue);
+ if (uc == ue)
+ goto out;
+ if (*uc++ != ':') {
+ DPRINTF("not colon", uc, *ucp);
+ goto out;
+ }
+ if (!json_parse(&uc, ue, st, lvl + 1)) {
+ DPRINTF("not json", uc, *ucp);
+ goto out;
+ }
+ if (uc == ue)
+ goto out;
+ switch (*uc++) {
+ case ',':
+ continue;
+ case '}': /* { */
+ *ucp = uc;
+ DPRINTF("Good object: ", uc, *ucp);
+ return 1;
+ default:
+ *ucp = uc - 1;
+ DPRINTF("not more", uc, *ucp);
+ goto out;
+ }
+ }
+out:
+ DPRINTF("Bad object: ", uc, *ucp);
+ *ucp = uc;
+ return 0;
+}
+
+static int
+json_parse_number(const unsigned char **ucp, const unsigned char *ue)
+{
+ const unsigned char *uc = *ucp;
+ int got = 0;
+
+ DPRINTF("Parse number: ", uc, *ucp);
+ if (uc == ue)
+ return 0;
+ if (*uc == '-')
+ uc++;
+
+ for (; uc < ue; uc++) {
+ if (!json_isdigit(*uc))
+ break;
+ got = 1;
+ }
+ if (uc == ue)
+ goto out;
+ if (*uc == '.')
+ uc++;
+ for (; uc < ue; uc++) {
+ if (!json_isdigit(*uc))
+ break;
+ got = 1;
+ }
+ if (uc == ue)
+ goto out;
+ if (got && (*uc == 'e' || *uc == 'E')) {
+ uc++;
+ got = 0;
+ if (uc == ue)
+ goto out;
+ if (*uc == '+' || *uc == '-')
+ uc++;
+ for (; uc < ue; uc++) {
+ if (!json_isdigit(*uc))
+ break;
+ got = 1;
+ }
+ }
+out:
+ if (!got)
+ DPRINTF("Bad number: ", uc, *ucp);
+ else
+ DPRINTF("Good number: ", uc, *ucp);
+ *ucp = uc;
+ return got;
+}
+
+static int
+json_parse_const(const unsigned char **ucp, const unsigned char *ue,
+ const char *str, size_t len)
+{
+ const unsigned char *uc = *ucp;
+
+ DPRINTF("Parse const: ", uc, *ucp);
+ for (len--; uc < ue && --len;) {
+ if (*uc++ == *++str)
+ continue;
+ }
+ if (len)
+ DPRINTF("Bad const: ", uc, *ucp);
+ *ucp = uc;
+ return len == 0;
+}
+
+static int
+json_parse(const unsigned char **ucp, const unsigned char *ue,
+ size_t *st, size_t lvl)
+{
+ const unsigned char *uc;
+ int rv = 0;
+ int t;
+
+ uc = json_skip_space(*ucp, ue);
+ if (uc == ue)
+ goto out;
+
+ // Avoid recursion
+ if (lvl > 20)
+ return 0;
+#if JSON_COUNT
+ /* bail quickly if not counting */
+ if (lvl > 1 && (st[JSON_OBJECT] || st[JSON_ARRAYN]))
+ return 1;
+#endif
+
+ DPRINTF("Parse general: ", uc, *ucp);
+ switch (*uc++) {
+ case '"':
+ rv = json_parse_string(&uc, ue);
+ t = JSON_STRING;
+ break;
+ case '[':
+ rv = json_parse_array(&uc, ue, st, lvl + 1);
+ t = JSON_ARRAY;
+ break;
+ case '{': /* '}' */
+ rv = json_parse_object(&uc, ue, st, lvl + 1);
+ t = JSON_OBJECT;
+ break;
+ case 't':
+ rv = json_parse_const(&uc, ue, "true", sizeof("true"));
+ t = JSON_CONSTANT;
+ break;
+ case 'f':
+ rv = json_parse_const(&uc, ue, "false", sizeof("false"));
+ t = JSON_CONSTANT;
+ break;
+ case 'n':
+ rv = json_parse_const(&uc, ue, "null", sizeof("null"));
+ t = JSON_CONSTANT;
+ break;
+ default:
+ --uc;
+ rv = json_parse_number(&uc, ue);
+ t = JSON_NUMBER;
+ break;
+ }
+ if (rv)
+ st[t]++;
+ uc = json_skip_space(uc, ue);
+out:
+ *ucp = uc;
+ DPRINTF("End general: ", uc, *ucp);
+ if (lvl == 0)
+ return rv && (st[JSON_ARRAYN] || st[JSON_OBJECT]);
+ return rv;
+}
+
+#ifndef TEST
+int
+file_is_json(struct magic_set *ms, const struct buffer *b)
+{
+ const unsigned char *uc = CAST(const unsigned char *, b->fbuf);
+ const unsigned char *ue = uc + b->flen;
+ size_t st[JSON_MAX];
+ int mime = ms->flags & MAGIC_MIME;
+
+
+ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0)
+ return 0;
+
+ memset(st, 0, sizeof(st));
+
+ if (!json_parse(&uc, ue, st, 0))
+ return 0;
+
+ if (mime == MAGIC_MIME_ENCODING)
+ return 1;
+ if (mime) {
+ if (file_printf(ms, "application/json") == -1)
+ return -1;
+ return 1;
+ }
+ if (file_printf(ms, "JSON data") == -1)
+ return -1;
+#if JSON_COUNT
+#define P(n) st[n], st[n] > 1 ? "s" : ""
+ if (file_printf(ms, " (%" SIZE_T_FORMAT "u object%s, %" SIZE_T_FORMAT
+ "u array%s, %" SIZE_T_FORMAT "u string%s, %" SIZE_T_FORMAT
+ "u constant%s, %" SIZE_T_FORMAT "u number%s, %" SIZE_T_FORMAT
+ "u >1array%s)",
+ P(JSON_OBJECT), P(JSON_ARRAY), P(JSON_STRING), P(JSON_CONSTANT),
+ P(JSON_NUMBER), P(JSON_ARRAYN))
+ == -1)
+ return -1;
+#endif
+ return 1;
+}
+
+#else
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <err.h>
+
+int
+main(int argc, char *argv[])
+{
+ int fd, rv;
+ struct stat st;
+ unsigned char *p;
+ size_t stats[JSON_MAX];
+
+ if ((fd = open(argv[1], O_RDONLY)) == -1)
+ err(EXIT_FAILURE, "Can't open `%s'", argv[1]);
+
+ if (fstat(fd, &st) == -1)
+ err(EXIT_FAILURE, "Can't stat `%s'", argv[1]);
+
+ if ((p = malloc(st.st_size)) == NULL)
+ err(EXIT_FAILURE, "Can't allocate %jd bytes",
+ (intmax_t)st.st_size);
+ if (read(fd, p, st.st_size) != st.st_size)
+ err(EXIT_FAILURE, "Can't read %jd bytes",
+ (intmax_t)st.st_size);
+ memset(stats, 0, sizeof(stats));
+ printf("is json %d\n", json_parse((const unsigned char **)&p,
+ p + st.st_size, stats, 0));
+ return 0;
+}
+#endif
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * is_tar() -- figure out whether file is a tar archive.
+ *
+ * Stolen (by the author!) from the public domain tar program:
+ * Public Domain version written 26 Aug 1985 John Gilmore (ihnp4!hoptoad!gnu).
+ *
+ * @(#)list.c 1.18 9/23/86 Public Domain - gnu
+ *
+ * Comments changed and some code/comments reformatted
+ * for file command by Ian Darwin.
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: is_tar.c,v 1.44 2019/02/20 02:35:27 christos Exp $")
+#endif
+
+#include "magic.h"
+#include <string.h>
+#include <ctype.h>
+#include "tar.h"
+
+#define isodigit(c) ( ((c) >= '0') && ((c) <= '7') )
+
+private int is_tar(const unsigned char *, size_t);
+private int from_oct(const char *, size_t); /* Decode octal number */
+
+static const char tartype[][32] = { /* should be equal to messages */
+ "tar archive", /* found in ../magic/Magdir/archive */
+ "POSIX tar archive",
+ "POSIX tar archive (GNU)", /* */
+};
+
+protected int
+file_is_tar(struct magic_set *ms, const struct buffer *b)
+{
+ const unsigned char *buf = CAST(const unsigned char *, b->fbuf);
+ size_t nbytes = b->flen;
+ /*
+ * Do the tar test first, because if the first file in the tar
+ * archive starts with a dot, we can confuse it with an nroff file.
+ */
+ int tar;
+ int mime = ms->flags & MAGIC_MIME;
+
+ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)) != 0)
+ return 0;
+
+ tar = is_tar(buf, nbytes);
+ if (tar < 1 || tar > 3)
+ return 0;
+
+ if (mime == MAGIC_MIME_ENCODING)
+ return 1;
+
+ if (file_printf(ms, "%s", mime ? "application/x-tar" :
+ tartype[tar - 1]) == -1)
+ return -1;
+
+ return 1;
+}
+
+/*
+ * Return
+ * 0 if the checksum is bad (i.e., probably not a tar archive),
+ * 1 for old UNIX tar file,
+ * 2 for Unix Std (POSIX) tar file,
+ * 3 for GNU tar file.
+ */
+private int
+is_tar(const unsigned char *buf, size_t nbytes)
+{
+ const union record *header = RCAST(const union record *,
+ RCAST(const void *, buf));
+ size_t i;
+ int sum, recsum;
+ const unsigned char *p, *ep;
+
+ if (nbytes < sizeof(*header))
+ return 0;
+
+ recsum = from_oct(header->header.chksum, sizeof(header->header.chksum));
+
+ sum = 0;
+ p = header->charptr;
+ ep = header->charptr + sizeof(*header);
+ while (p < ep)
+ sum += *p++;
+
+ /* Adjust checksum to count the "chksum" field as blanks. */
+ for (i = 0; i < sizeof(header->header.chksum); i++)
+ sum -= header->header.chksum[i];
+ sum += ' ' * sizeof(header->header.chksum);
+
+ if (sum != recsum)
+ return 0; /* Not a tar archive */
+
+ if (strncmp(header->header.magic, GNUTMAGIC,
+ sizeof(header->header.magic)) == 0)
+ return 3; /* GNU Unix Standard tar archive */
+
+ if (strncmp(header->header.magic, TMAGIC,
+ sizeof(header->header.magic)) == 0)
+ return 2; /* Unix Standard tar archive */
+
+ return 1; /* Old fashioned tar archive */
+}
+
+
+/*
+ * Quick and dirty octal conversion.
+ *
+ * Result is -1 if the field is invalid (all blank, or non-octal).
+ */
+private int
+from_oct(const char *where, size_t digs)
+{
+ int value;
+
+ if (digs == 0)
+ return -1;
+
+ while (isspace(CAST(unsigned char, *where))) { /* Skip spaces */
+ where++;
+ if (digs-- == 0)
+ return -1; /* All blank field */
+ }
+ value = 0;
+ while (digs > 0 && isodigit(*where)) { /* Scan til non-octal */
+ value = (value << 3) | (*where++ - '0');
+ digs--;
+ }
+
+ if (digs > 0 && *where && !isspace(CAST(unsigned char, *where)))
+ return -1; /* Ended on non-(space/NUL) */
+
+ return value;
+}
--- /dev/null
+/* $File: localtime_r.c,v 1.1 2015/01/09 19:28:32 christos Exp $ */
+
+#include "file.h"
+#ifndef lint
+FILE_RCSID("@(#)$File: localtime_r.c,v 1.1 2015/01/09 19:28:32 christos Exp $")
+#endif /* lint */
+#include <time.h>
+#include <string.h>
+
+/* asctime_r is not thread-safe anyway */
+struct tm *
+localtime_r(const time_t *t, struct tm *tm)
+{
+ struct tm *tmp = localtime(t);
+ if (tmp == NULL)
+ return NULL;
+ memcpy(tm, tmp, sizeof(*tm));
+ return tmp;
+}
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2003.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifdef WIN32
+#include <windows.h>
+#include <shlwapi.h>
+#endif
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: magic.c,v 1.111 2019/05/07 02:27:11 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#ifdef QUICK
+#include <sys/mman.h>
+#endif
+#include <limits.h> /* for PIPE_BUF */
+
+#if defined(HAVE_UTIMES)
+# include <sys/time.h>
+#elif defined(HAVE_UTIME)
+# if defined(HAVE_SYS_UTIME_H)
+# include <sys/utime.h>
+# elif defined(HAVE_UTIME_H)
+# include <utime.h>
+# endif
+#endif
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h> /* for read() */
+#endif
+
+#ifndef PIPE_BUF
+/* Get the PIPE_BUF from pathconf */
+#ifdef _PC_PIPE_BUF
+#define PIPE_BUF pathconf(".", _PC_PIPE_BUF)
+#else
+#define PIPE_BUF 512
+#endif
+#endif
+
+private void close_and_restore(const struct magic_set *, const char *, int,
+ const struct stat *);
+private int unreadable_info(struct magic_set *, mode_t, const char *);
+private const char* get_default_magic(void);
+#ifndef COMPILE_ONLY
+private const char *file_or_fd(struct magic_set *, const char *, int);
+#endif
+
+#ifndef STDIN_FILENO
+#define STDIN_FILENO 0
+#endif
+
+#ifdef WIN32
+/* HINSTANCE of this shared library. Needed for get_default_magic() */
+static HINSTANCE _w32_dll_instance = NULL;
+
+static void
+_w32_append_path(char **hmagicpath, const char *fmt, ...)
+{
+ char *tmppath;
+ char *newpath;
+ va_list ap;
+
+ va_start(ap, fmt);
+ if (vasprintf(&tmppath, fmt, ap) < 0) {
+ va_end(ap);
+ return;
+ }
+ va_end(ap);
+
+ if (access(tmppath, R_OK) == -1)
+ goto out;
+
+ if (*hmagicpath == NULL) {
+ *hmagicpath = tmppath;
+ return;
+ }
+
+ if (asprintf(&newpath, "%s%c%s", *hmagicpath, PATHSEP, tmppath) < 0)
+ goto out;
+
+ free(*hmagicpath);
+ free(tmppath);
+ *hmagicpath = newpath;
+ return;
+out:
+ free(tmppath);
+}
+
+static void
+_w32_get_magic_relative_to(char **hmagicpath, HINSTANCE module)
+{
+ static const char *trypaths[] = {
+ "%s/share/misc/magic.mgc",
+ "%s/magic.mgc",
+ };
+ LPSTR dllpath;
+ size_t sp;
+
+ dllpath = calloc(MAX_PATH + 1, sizeof(*dllpath));
+
+ if (!GetModuleFileNameA(module, dllpath, MAX_PATH))
+ goto out;
+
+ PathRemoveFileSpecA(dllpath);
+
+ if (module) {
+ char exepath[MAX_PATH];
+ GetModuleFileNameA(NULL, exepath, MAX_PATH);
+ PathRemoveFileSpecA(exepath);
+ if (stricmp(exepath, dllpath) == 0)
+ goto out;
+ }
+
+ sp = strlen(dllpath);
+ if (sp > 3 && stricmp(&dllpath[sp - 3], "bin") == 0) {
+ _w32_append_path(hmagicpath,
+ "%s/../share/misc/magic.mgc", dllpath);
+ goto out;
+ }
+
+ for (sp = 0; sp < __arraycount(trypaths); sp++)
+ _w32_append_path(hmagicpath, trypaths[sp], dllpath);
+out:
+ free(dllpath);
+}
+
+/* Placate GCC by offering a sacrificial previous prototype */
+BOOL WINAPI DllMain(HINSTANCE, DWORD, LPVOID);
+
+BOOL WINAPI
+DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
+ LPVOID lpvReserved __attribute__((__unused__)))
+{
+ if (fdwReason == DLL_PROCESS_ATTACH)
+ _w32_dll_instance = hinstDLL;
+ return 1;
+}
+#endif
+
+private const char *
+get_default_magic(void)
+{
+ static const char hmagic[] = "/.magic/magic.mgc";
+ static char *default_magic;
+ char *home, *hmagicpath;
+
+#ifndef WIN32
+ struct stat st;
+
+ if (default_magic) {
+ free(default_magic);
+ default_magic = NULL;
+ }
+ if ((home = getenv("HOME")) == NULL)
+ return MAGIC;
+
+ if (asprintf(&hmagicpath, "%s/.magic.mgc", home) < 0)
+ return MAGIC;
+ if (stat(hmagicpath, &st) == -1) {
+ free(hmagicpath);
+ if (asprintf(&hmagicpath, "%s/.magic", home) < 0)
+ return MAGIC;
+ if (stat(hmagicpath, &st) == -1)
+ goto out;
+ if (S_ISDIR(st.st_mode)) {
+ free(hmagicpath);
+ if (asprintf(&hmagicpath, "%s/%s", home, hmagic) < 0)
+ return MAGIC;
+ if (access(hmagicpath, R_OK) == -1)
+ goto out;
+ }
+ }
+
+ if (asprintf(&default_magic, "%s:%s", hmagicpath, MAGIC) < 0)
+ goto out;
+ free(hmagicpath);
+ return default_magic;
+out:
+ default_magic = NULL;
+ free(hmagicpath);
+ return MAGIC;
+#else
+ hmagicpath = NULL;
+
+ if (default_magic) {
+ free(default_magic);
+ default_magic = NULL;
+ }
+
+ /* First, try to get a magic file from user-application data */
+ if ((home = getenv("LOCALAPPDATA")) != NULL)
+ _w32_append_path(&hmagicpath, "%s%s", home, hmagic);
+
+ /* Second, try to get a magic file from the user profile data */
+ if ((home = getenv("USERPROFILE")) != NULL)
+ _w32_append_path(&hmagicpath,
+ "%s/Local Settings/Application Data%s", home, hmagic);
+
+ /* Third, try to get a magic file from Common Files */
+ if ((home = getenv("COMMONPROGRAMFILES")) != NULL)
+ _w32_append_path(&hmagicpath, "%s%s", home, hmagic);
+
+ /* Fourth, try to get magic file relative to exe location */
+ _w32_get_magic_relative_to(&hmagicpath, NULL);
+
+ /* Fifth, try to get magic file relative to dll location */
+ _w32_get_magic_relative_to(&hmagicpath, _w32_dll_instance);
+
+ /* Avoid MAGIC constant - it likely points to a file within MSys tree */
+ default_magic = hmagicpath;
+ return default_magic;
+#endif
+}
+
+public const char *
+magic_getpath(const char *magicfile, int action)
+{
+ if (magicfile != NULL)
+ return magicfile;
+
+ magicfile = getenv("MAGIC");
+ if (magicfile != NULL)
+ return magicfile;
+
+ return action == FILE_LOAD ? get_default_magic() : MAGIC;
+}
+
+public struct magic_set *
+magic_open(int flags)
+{
+ return file_ms_alloc(flags);
+}
+
+private int
+unreadable_info(struct magic_set *ms, mode_t md, const char *file)
+{
+ if (file) {
+ /* We cannot open it, but we were able to stat it. */
+ if (access(file, W_OK) == 0)
+ if (file_printf(ms, "writable, ") == -1)
+ return -1;
+ if (access(file, X_OK) == 0)
+ if (file_printf(ms, "executable, ") == -1)
+ return -1;
+ }
+ if (S_ISREG(md))
+ if (file_printf(ms, "regular file, ") == -1)
+ return -1;
+ if (file_printf(ms, "no read permission") == -1)
+ return -1;
+ return 0;
+}
+
+public void
+magic_close(struct magic_set *ms)
+{
+ if (ms == NULL)
+ return;
+ file_ms_free(ms);
+}
+
+/*
+ * load a magic file
+ */
+public int
+magic_load(struct magic_set *ms, const char *magicfile)
+{
+ if (ms == NULL)
+ return -1;
+ return file_apprentice(ms, magicfile, FILE_LOAD);
+}
+
+#ifndef COMPILE_ONLY
+/*
+ * Install a set of compiled magic buffers.
+ */
+public int
+magic_load_buffers(struct magic_set *ms, void **bufs, size_t *sizes,
+ size_t nbufs)
+{
+ if (ms == NULL)
+ return -1;
+ return buffer_apprentice(ms, RCAST(struct magic **, bufs),
+ sizes, nbufs);
+}
+#endif
+
+public int
+magic_compile(struct magic_set *ms, const char *magicfile)
+{
+ if (ms == NULL)
+ return -1;
+ return file_apprentice(ms, magicfile, FILE_COMPILE);
+}
+
+public int
+magic_check(struct magic_set *ms, const char *magicfile)
+{
+ if (ms == NULL)
+ return -1;
+ return file_apprentice(ms, magicfile, FILE_CHECK);
+}
+
+public int
+magic_list(struct magic_set *ms, const char *magicfile)
+{
+ if (ms == NULL)
+ return -1;
+ return file_apprentice(ms, magicfile, FILE_LIST);
+}
+
+private void
+close_and_restore(const struct magic_set *ms, const char *name, int fd,
+ const struct stat *sb)
+{
+ if (fd == STDIN_FILENO || name == NULL)
+ return;
+ (void) close(fd);
+
+ if ((ms->flags & MAGIC_PRESERVE_ATIME) != 0) {
+ /*
+ * Try to restore access, modification times if read it.
+ * This is really *bad* because it will modify the status
+ * time of the file... And of course this will affect
+ * backup programs
+ */
+#ifdef HAVE_UTIMES
+ struct timeval utsbuf[2];
+ (void)memset(utsbuf, 0, sizeof(utsbuf));
+ utsbuf[0].tv_sec = sb->st_atime;
+ utsbuf[1].tv_sec = sb->st_mtime;
+
+ (void) utimes(name, utsbuf); /* don't care if loses */
+#elif defined(HAVE_UTIME_H) || defined(HAVE_SYS_UTIME_H)
+ struct utimbuf utbuf;
+
+ (void)memset(&utbuf, 0, sizeof(utbuf));
+ utbuf.actime = sb->st_atime;
+ utbuf.modtime = sb->st_mtime;
+ (void) utime(name, &utbuf); /* don't care if loses */
+#endif
+ }
+}
+
+#ifndef COMPILE_ONLY
+
+/*
+ * find type of descriptor
+ */
+public const char *
+magic_descriptor(struct magic_set *ms, int fd)
+{
+ if (ms == NULL)
+ return NULL;
+ return file_or_fd(ms, NULL, fd);
+}
+
+/*
+ * find type of named file
+ */
+public const char *
+magic_file(struct magic_set *ms, const char *inname)
+{
+ if (ms == NULL)
+ return NULL;
+ return file_or_fd(ms, inname, STDIN_FILENO);
+}
+
+private const char *
+file_or_fd(struct magic_set *ms, const char *inname, int fd)
+{
+ int rv = -1;
+ unsigned char *buf;
+ struct stat sb;
+ ssize_t nbytes = 0; /* number of bytes read from a datafile */
+ int ispipe = 0;
+ int okstat = 0;
+ off_t pos = CAST(off_t, -1);
+
+ if (file_reset(ms, 1) == -1)
+ goto out;
+
+ /*
+ * one extra for terminating '\0', and
+ * some overlapping space for matches near EOF
+ */
+#define SLOP (1 + sizeof(union VALUETYPE))
+ if ((buf = CAST(unsigned char *, malloc(ms->bytes_max + SLOP))) == NULL)
+ return NULL;
+
+ switch (file_fsmagic(ms, inname, &sb)) {
+ case -1: /* error */
+ goto done;
+ case 0: /* nothing found */
+ break;
+ default: /* matched it and printed type */
+ rv = 0;
+ goto done;
+ }
+
+#ifdef WIN32
+ /* Place stdin in binary mode, so EOF (Ctrl+Z) doesn't stop early. */
+ if (fd == STDIN_FILENO)
+ _setmode(STDIN_FILENO, O_BINARY);
+#endif
+ if (inname != NULL) {
+ int flags = O_RDONLY|O_BINARY|O_NONBLOCK;
+ errno = 0;
+ if ((fd = open(inname, flags)) < 0) {
+ okstat = stat(inname, &sb) == 0;
+ if (okstat && S_ISFIFO(sb.st_mode))
+ ispipe = 1;
+#ifdef WIN32
+ /*
+ * Can't stat, can't open. It may have been opened in
+ * fsmagic, so if the user doesn't have read permission,
+ * allow it to say so; otherwise an error was probably
+ * displayed in fsmagic.
+ */
+ if (!okstat && errno == EACCES) {
+ sb.st_mode = S_IFBLK;
+ okstat = 1;
+ }
+#endif
+ if (okstat &&
+ unreadable_info(ms, sb.st_mode, inname) == -1)
+ goto done;
+ rv = 0;
+ goto done;
+ }
+ }
+
+ if (fd != -1) {
+ if (!okstat)
+ okstat = fstat(fd, &sb) == 0;
+ if (okstat && S_ISFIFO(sb.st_mode))
+ ispipe = 1;
+ if (inname == NULL)
+ pos = lseek(fd, CAST(off_t, 0), SEEK_CUR);
+ }
+
+ /*
+ * try looking at the first ms->bytes_max bytes
+ */
+ if (ispipe) {
+ if (fd != -1) {
+ ssize_t r = 0;
+
+ while ((r = sread(fd, RCAST(void *, &buf[nbytes]),
+ CAST(size_t, ms->bytes_max - nbytes), 1)) > 0) {
+ nbytes += r;
+ if (r < PIPE_BUF) break;
+ }
+ }
+
+ if (nbytes == 0 && inname) {
+ /* We can not read it, but we were able to stat it. */
+ if (unreadable_info(ms, sb.st_mode, inname) == -1)
+ goto done;
+ rv = 0;
+ goto done;
+ }
+
+ } else if (fd != -1) {
+ /* Windows refuses to read from a big console buffer. */
+ size_t howmany =
+#if defined(WIN32)
+ _isatty(fd) ? 8 * 1024 :
+#endif
+ ms->bytes_max;
+ if ((nbytes = read(fd, RCAST(void *, buf), howmany)) == -1) {
+ if (inname == NULL && fd != STDIN_FILENO)
+ file_error(ms, errno, "cannot read fd %d", fd);
+ else
+ file_error(ms, errno, "cannot read `%s'",
+ inname == NULL ? "/dev/stdin" : inname);
+ goto done;
+ }
+ }
+
+ (void)memset(buf + nbytes, 0, SLOP); /* NUL terminate */
+ if (file_buffer(ms, fd, okstat ? &sb : NULL, inname, buf, CAST(size_t, nbytes)) == -1)
+ goto done;
+ rv = 0;
+done:
+ free(buf);
+ if (fd != -1) {
+ if (pos != CAST(off_t, -1))
+ (void)lseek(fd, pos, SEEK_SET);
+ close_and_restore(ms, inname, fd, &sb);
+ }
+out:
+ return rv == 0 ? file_getbuffer(ms) : NULL;
+}
+
+
+public const char *
+magic_buffer(struct magic_set *ms, const void *buf, size_t nb)
+{
+ if (ms == NULL)
+ return NULL;
+ if (file_reset(ms, 1) == -1)
+ return NULL;
+ /*
+ * The main work is done here!
+ * We have the file name and/or the data buffer to be identified.
+ */
+ if (file_buffer(ms, -1, NULL, NULL, buf, nb) == -1) {
+ return NULL;
+ }
+ return file_getbuffer(ms);
+}
+#endif
+
+public const char *
+magic_error(struct magic_set *ms)
+{
+ if (ms == NULL)
+ return "Magic database is not open";
+ return (ms->event_flags & EVENT_HAD_ERR) ? ms->o.buf : NULL;
+}
+
+public int
+magic_errno(struct magic_set *ms)
+{
+ if (ms == NULL)
+ return EINVAL;
+ return (ms->event_flags & EVENT_HAD_ERR) ? ms->error : 0;
+}
+
+public int
+magic_getflags(struct magic_set *ms)
+{
+ if (ms == NULL)
+ return -1;
+
+ return ms->flags;
+}
+
+public int
+magic_setflags(struct magic_set *ms, int flags)
+{
+ if (ms == NULL)
+ return -1;
+#if !defined(HAVE_UTIME) && !defined(HAVE_UTIMES)
+ if (flags & MAGIC_PRESERVE_ATIME)
+ return -1;
+#endif
+ ms->flags = flags;
+ return 0;
+}
+
+public int
+magic_version(void)
+{
+ return MAGIC_VERSION;
+}
+
+public int
+magic_setparam(struct magic_set *ms, int param, const void *val)
+{
+ if (ms == NULL)
+ return -1;
+ switch (param) {
+ case MAGIC_PARAM_INDIR_MAX:
+ ms->indir_max = CAST(uint16_t, *CAST(const size_t *, val));
+ return 0;
+ case MAGIC_PARAM_NAME_MAX:
+ ms->name_max = CAST(uint16_t, *CAST(const size_t *, val));
+ return 0;
+ case MAGIC_PARAM_ELF_PHNUM_MAX:
+ ms->elf_phnum_max = CAST(uint16_t, *CAST(const size_t *, val));
+ return 0;
+ case MAGIC_PARAM_ELF_SHNUM_MAX:
+ ms->elf_shnum_max = CAST(uint16_t, *CAST(const size_t *, val));
+ return 0;
+ case MAGIC_PARAM_ELF_NOTES_MAX:
+ ms->elf_notes_max = CAST(uint16_t, *CAST(const size_t *, val));
+ return 0;
+ case MAGIC_PARAM_REGEX_MAX:
+ ms->regex_max = CAST(uint16_t, *CAST(const size_t *, val));
+ return 0;
+ case MAGIC_PARAM_BYTES_MAX:
+ ms->bytes_max = *CAST(const size_t *, val);
+ return 0;
+ default:
+ errno = EINVAL;
+ return -1;
+ }
+}
+
+public int
+magic_getparam(struct magic_set *ms, int param, void *val)
+{
+ if (ms == NULL)
+ return -1;
+ switch (param) {
+ case MAGIC_PARAM_INDIR_MAX:
+ *CAST(size_t *, val) = ms->indir_max;
+ return 0;
+ case MAGIC_PARAM_NAME_MAX:
+ *CAST(size_t *, val) = ms->name_max;
+ return 0;
+ case MAGIC_PARAM_ELF_PHNUM_MAX:
+ *CAST(size_t *, val) = ms->elf_phnum_max;
+ return 0;
+ case MAGIC_PARAM_ELF_SHNUM_MAX:
+ *CAST(size_t *, val) = ms->elf_shnum_max;
+ return 0;
+ case MAGIC_PARAM_ELF_NOTES_MAX:
+ *CAST(size_t *, val) = ms->elf_notes_max;
+ return 0;
+ case MAGIC_PARAM_REGEX_MAX:
+ *CAST(size_t *, val) = ms->regex_max;
+ return 0;
+ case MAGIC_PARAM_BYTES_MAX:
+ *CAST(size_t *, val) = ms->bytes_max;
+ return 0;
+ default:
+ errno = EINVAL;
+ return -1;
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2003.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#ifndef _MAGIC_H
+#define _MAGIC_H
+
+#include <sys/types.h>
+
+#define MAGIC_NONE 0x0000000 /* No flags */
+#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */
+#define MAGIC_SYMLINK 0x0000002 /* Follow symlinks */
+#define MAGIC_COMPRESS 0x0000004 /* Check inside compressed files */
+#define MAGIC_DEVICES 0x0000008 /* Look at the contents of devices */
+#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */
+#define MAGIC_CONTINUE 0x0000020 /* Return all matches */
+#define MAGIC_CHECK 0x0000040 /* Print warnings to stderr */
+#define MAGIC_PRESERVE_ATIME 0x0000080 /* Restore access time on exit */
+#define MAGIC_RAW 0x0000100 /* Don't convert unprintable chars */
+#define MAGIC_ERROR 0x0000200 /* Handle ENOENT etc as real errors */
+#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */
+#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING)
+#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */
+#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of
+ * extensions */
+#define MAGIC_COMPRESS_TRANSP 0x2000000 /* Check inside compressed files
+ * but not report compression */
+#define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE)
+
+#define MAGIC_NO_CHECK_COMPRESS 0x0001000 /* Don't check for compressed files */
+#define MAGIC_NO_CHECK_TAR 0x0002000 /* Don't check for tar files */
+#define MAGIC_NO_CHECK_SOFT 0x0004000 /* Don't check magic entries */
+#define MAGIC_NO_CHECK_APPTYPE 0x0008000 /* Don't check application type */
+#define MAGIC_NO_CHECK_ELF 0x0010000 /* Don't check for elf details */
+#define MAGIC_NO_CHECK_TEXT 0x0020000 /* Don't check for text files */
+#define MAGIC_NO_CHECK_CDF 0x0040000 /* Don't check for cdf files */
+#define MAGIC_NO_CHECK_TOKENS 0x0100000 /* Don't check tokens */
+#define MAGIC_NO_CHECK_ENCODING 0x0200000 /* Don't check text encodings */
+#define MAGIC_NO_CHECK_JSON 0x0400000 /* Don't check for JSON files */
+
+/* No built-in tests; only consult the magic file */
+#define MAGIC_NO_CHECK_BUILTIN ( \
+ MAGIC_NO_CHECK_COMPRESS | \
+ MAGIC_NO_CHECK_TAR | \
+/* MAGIC_NO_CHECK_SOFT | */ \
+ MAGIC_NO_CHECK_APPTYPE | \
+ MAGIC_NO_CHECK_ELF | \
+ MAGIC_NO_CHECK_TEXT | \
+ MAGIC_NO_CHECK_CDF | \
+ MAGIC_NO_CHECK_TOKENS | \
+ MAGIC_NO_CHECK_ENCODING | \
+ MAGIC_NO_CHECK_JSON | \
+ 0 \
+)
+
+#define MAGIC_SNPRINTB "\177\020\
+b\0debug\0\
+b\1symlink\0\
+b\2compress\0\
+b\3devices\0\
+b\4mime_type\0\
+b\5continue\0\
+b\6check\0\
+b\7preserve_atime\0\
+b\10raw\0\
+b\11error\0\
+b\12mime_encoding\0\
+b\13apple\0\
+b\14no_check_compress\0\
+b\15no_check_tar\0\
+b\16no_check_soft\0\
+b\17no_check_sapptype\0\
+b\20no_check_elf\0\
+b\21no_check_text\0\
+b\22no_check_cdf\0\
+b\23no_check_reserved0\0\
+b\24no_check_tokens\0\
+b\25no_check_encoding\0\
+b\26no_check_json\0\
+b\27no_check_reserved2\0\
+b\30extension\0\
+b\31transp_compression\0\
+"
+
+/* Defined for backwards compatibility (renamed) */
+#define MAGIC_NO_CHECK_ASCII MAGIC_NO_CHECK_TEXT
+
+/* Defined for backwards compatibility; do nothing */
+#define MAGIC_NO_CHECK_FORTRAN 0x000000 /* Don't check ascii/fortran */
+#define MAGIC_NO_CHECK_TROFF 0x000000 /* Don't check ascii/troff */
+
+#define MAGIC_VERSION X.YY /* This implementation */
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct magic_set *magic_t;
+magic_t magic_open(int);
+void magic_close(magic_t);
+
+const char *magic_getpath(const char *, int);
+const char *magic_file(magic_t, const char *);
+const char *magic_descriptor(magic_t, int);
+const char *magic_buffer(magic_t, const void *, size_t);
+
+const char *magic_error(magic_t);
+int magic_getflags(magic_t);
+int magic_setflags(magic_t, int);
+
+int magic_version(void);
+int magic_load(magic_t, const char *);
+int magic_load_buffers(magic_t, void **, size_t *, size_t);
+
+int magic_compile(magic_t, const char *);
+int magic_check(magic_t, const char *);
+int magic_list(magic_t, const char *);
+int magic_errno(magic_t);
+
+#define MAGIC_PARAM_INDIR_MAX 0
+#define MAGIC_PARAM_NAME_MAX 1
+#define MAGIC_PARAM_ELF_PHNUM_MAX 2
+#define MAGIC_PARAM_ELF_SHNUM_MAX 3
+#define MAGIC_PARAM_ELF_NOTES_MAX 4
+#define MAGIC_PARAM_REGEX_MAX 5
+#define MAGIC_PARAM_BYTES_MAX 6
+
+int magic_setparam(magic_t, int, const void *);
+int magic_getparam(magic_t, int, void *);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif /* _MAGIC_H */
--- /dev/null
+/* $NetBSD: getopt.h,v 1.8 2007/11/06 19:21:18 christos Exp $ */
+
+/*-
+ * Copyright (c) 2000 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Dieter Baron and Thomas Klausner.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the NetBSD
+ * Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _GETOPT_H_
+#define _GETOPT_H_
+
+#include <unistd.h>
+
+/*
+ * Gnu like getopt_long() and BSD4.4 getsubopt()/optreset extensions
+ */
+#define no_argument 0
+#define required_argument 1
+#define optional_argument 2
+
+struct option {
+ /* name of long option */
+ const char *name;
+ /*
+ * one of no_argument, required_argument, and optional_argument:
+ * whether option takes an argument
+ */
+ int has_arg;
+ /* if not NULL, set *flag to val when option found */
+ int *flag;
+ /* if flag not NULL, value to set *flag to; else return value */
+ int val;
+};
+
+int getopt_long(int, char * const *, const char *,
+ const struct option *, int *);
+
+#endif /* !_GETOPT_H_ */
--- /dev/null
+#define FILE_VERSION_MAJOR 5
+#define patchlevel 6
+
+/*
+ * Patchlevel file for Ian Darwin's MAGIC command.
+ * $File: patchlevel.h,v 1.76 2011/01/17 16:40:41 christos Exp $
+ *
+ * $Log: patchlevel.h,v $
+ * Revision 1.77 2011/04/15 22:07:27 christos
+ * fix the patchlevel.
+ *
+ * Revision 1.76 2011/01/17 16:40:41 christos
+ * welcome to 5_05
+ *
+ * Revision 1.75 2010/01/22 21:08:13 christos
+ * welcome to 5.04
+ *
+ * Revision 1.74 2009/05/06 20:32:48 christos
+ * welcome to 5.03
+ *
+ * Revision 1.73 2009/05/04 15:15:13 christos
+ * 5.02...
+ *
+ * Revision 1.72 2009/04/30 21:20:15 christos
+ * 5.01 we are almost here.
+ *
+ * Revision 1.71 2009/01/21 19:09:42 christos
+ * file 5.0
+ *
+ * Revision 1.70 2008/08/30 10:01:01 christos
+ * file 4.26
+ *
+ * Revision 1.69 2008/07/02 15:27:05 christos
+ * welcome to 4.25
+ *
+ * Revision 1.68 2008/03/22 21:39:43 christos
+ * file 4.24
+ *
+ * Revision 1.67 2007/12/28 20:08:40 christos
+ * welcome to 4.23.
+ *
+ * Revision 1.66 2007/12/27 16:38:24 christos
+ * welcome to 4.22
+ *
+ * Revision 1.65 2007/05/24 17:22:27 christos
+ * Welcome to 4.21
+ *
+ * Revision 1.64 2007/03/01 22:14:55 christos
+ * welcome to 4.20
+ *
+ * Revision 1.63 2007/01/12 17:38:28 christos
+ * Use File id.
+ *
+ * Revision 1.62 2006/12/11 21:49:58 christos
+ * time for 4.19
+ *
+ * Revision 1.61 2006/10/31 21:18:09 christos
+ * bump
+ *
+ * Revision 1.60 2006/03/02 22:15:12 christos
+ * welcome to 4.17
+ *
+ * Revision 1.59 2005/10/17 17:15:21 christos
+ * welcome to 4.16
+ *
+ * Revision 1.58 2005/08/18 15:52:56 christos
+ * welcome to 4.15
+ *
+ * Revision 1.57 2005/06/25 15:52:14 christos
+ * Welcome to 4.14
+ *
+ * Revision 1.56 2005/02/09 19:25:13 christos
+ * Welcome to 4.13
+ *
+ * Revision 1.55 2004/11/24 18:57:47 christos
+ * Re-do the autoconf stuff once more; passes make dist now.
+ *
+ * Revision 1.54 2004/11/21 05:52:05 christos
+ * ready for 4.11
+ *
+ * Revision 1.53 2004/07/24 20:40:46 christos
+ * welcome to 4.10
+ *
+ * Revision 1.52 2004/04/07 00:32:25 christos
+ * welcome to 4.09
+ *
+ * Revision 1.51 2004/03/22 21:17:11 christos
+ * welcome to 4.08.
+ *
+ * Revision 1.50 2003/12/23 17:34:04 christos
+ * 4.07
+ *
+ * Revision 1.49 2003/10/15 02:08:27 christos
+ * welcome to 4.06
+ *
+ * Revision 1.48 2003/09/12 19:41:14 christos
+ * this is 4.04
+ *
+ * Revision 1.47 2003/05/23 21:38:21 christos
+ * welcome to 4.03
+ *
+ * Revision 1.46 2003/04/02 18:57:43 christos
+ * prepare for 4.02
+ *
+ * Revision 1.45 2003/03/26 15:37:25 christos
+ * - Pass lint
+ * - make NULL in magic_file mean stdin
+ * - Fix "-" argument to file to pass NULL to magic_file
+ * - avoid pointer casts by using memcpy
+ * - rename magic_buf -> magic_buffer
+ * - keep only the first error
+ * - manual page: new sentence, new line
+ * - fix typo in api function (magic_buf -> magic_buffer)
+ *
+ * Revision 1.44 2003/03/23 22:23:31 christos
+ * finish librarification.
+ *
+ * Revision 1.43 2003/03/23 21:16:26 christos
+ * update copyrights.
+ *
+ * Revision 1.42 2003/03/23 04:06:05 christos
+ * Library re-organization
+ *
+ * Revision 1.41 2003/02/27 20:53:45 christos
+ * - fix memory allocation problem (Jeff Johnson)
+ * - fix stack overflow corruption (David Endler)
+ * - fixes from NetBSD source (Antti Kantee)
+ * - magic fixes
+ *
+ * Revision 1.40 2003/02/08 18:33:53 christos
+ * - detect inttypes.h too (Dave Love <d.love@dl.ac.uk>)
+ * - eliminate unsigned char warnings (Petter Reinholdtsen <pere@hungry.com>)
+ * - better elf PT_NOTE handling (Nalin Dahyabhai <nalin@redhat.com>)
+ * - add options to format the output differently
+ * - much more magic.
+ *
+ * Revision 1.39 2002/07/03 18:57:52 christos
+ * - ansify/c99ize
+ * - more magic
+ * - better COMPILE_ONLY support.
+ * - new magic files.
+ * - fix solaris compilation problems.
+ *
+ * Revision 1.38 2002/05/16 18:45:56 christos
+ * - pt_note elf additions from NetBSD
+ * - EMX os specific changes (Alexander Mai)
+ * - stdint.h detection, acconfig.h fixes (Maciej W. Rozycki, Franz Korntner)
+ * - regex file additions (Kim Cromie)
+ * - getopt_long support and misc cleanups (Michael Piefel)
+ * - many magic fixes and additions
+ *
+ * Revision 1.37 2001/09/03 14:44:22 christos
+ * daylight/tm_isdst detection
+ * magic fixes
+ * don't eat the whole file if it has only nulls
+ *
+ * Revision 1.36 2001/07/22 21:04:15 christos
+ * - magic fixes
+ * - add new operators, pascal strings, UTC date printing, $HOME/.magic
+ * [from "Tom N Harris" <telliamed@mac.com>]
+ *
+ * Revision 1.35 2001/04/24 14:40:25 christos
+ * - rename magic file sgi to mips and fix it
+ * - add support for building magic.mgc
+ * - portability fixes for mmap()
+ * - try gzip before uncompress, because uncompress sometimes hangs
+ * - be more conservative about pipe reads and writes
+ * - many magic fixes
+ *
+ * Revision 1.34 2001/03/12 05:05:57 christos
+ * - new compiled magic format
+ * - lots of magic additions
+ *
+ * Revision 1.33 2000/11/13 00:30:50 christos
+ * - wordperfect magic fix: freebsd pr 9388
+ * - more msdos fixes from freebsd pr's 20131 and 20812
+ * - sas and spss magic [Bruce Foster]
+ * - mkinstalldirs [John Fremlin]
+ * - sgi opengl fixes [Michael Pruett]
+ * - netbsd magic fixes [Ignatios Souvatzis]
+ * - audio additions [Michael Pruett]
+ * - fix problem with non ansi RCSID [Andreas Ley]
+ * - oggs magic [Felix von Leitner]
+ * - gmon magic [Eugen Dedu]
+ * - TNEF magic [Joomy]
+ * - netpbm magic and misc other image stuff [Bryan Henderson]
+ *
+ * Revision 1.32 2000/08/05 18:24:18 christos
+ * Correct indianness detection in elf (Charles Hannum)
+ * FreeBSD elf core support (Guy Harris)
+ * Use gzip in systems that don't have uncompress (Anthon van der Neut)
+ * Internationalization/EBCDIC support (Eric Fisher)
+ * Many many magic changes
+ *
+ * Revision 1.31 2000/05/14 17:58:36 christos
+ * - new magic for claris files
+ * - new magic for mathematica and maple files
+ * - new magic for msvc files
+ * - new -k flag to keep going matching all possible entries
+ * - add the word executable on #! magic files, and fix the usage of
+ * the word script
+ * - lots of other magic fixes
+ * - fix typo test -> text
+ *
+ * Revision 1.30 2000/04/11 02:41:17 christos
+ * - add support for mime output (-i)
+ * - make sure we free memory in case realloc fails
+ * - magic fixes
+ *
+ * Revision 1.29 1999/11/28 20:02:29 christos
+ * new string/[Bcb] magic from anthon, and adjustments to the magic files to
+ * use it.
+ *
+ * Revision 1.28 1999/10/31 22:11:48 christos
+ * - add "char" type for compatibility with HP/UX
+ * - recognize HP/UX syntax &=n etc.
+ * - include errno.h for CYGWIN
+ * - conditionalize the S_IS* macros
+ * - revert the SHT_DYNSYM test that broke the linux stripped binaries test
+ * - lots of Magdir changes
+ *
+ * Revision 1.27 1999/02/14 17:21:41 christos
+ * Automake support and misc cleanups from Rainer Orth
+ * Enable reading character and block special files from Dale R. Worley
+ *
+ * Revision 1.26 1998/09/12 13:19:39 christos
+ * - add support for bi-endian indirect offsets (Richard Verhoeven)
+ * - add recognition for bcpl (Joseph Myers)
+ * - remove non magic files from Magdir to avoid difficulties building
+ * on os2 where files are case independent
+ * - magic fixes.
+ *
+ * Revision 1.25 1998/06/27 14:04:04 christos
+ * OLF patch Guy Harris
+ * Recognize java/html (debian linux)
+ * Const poisoning (debian linux)
+ * More magic!
+ *
+ * Revision 1.24 1998/02/15 23:20:38 christos
+ * Autoconf patch: Felix von Leitner <leitner@math.fu-berlin.de>
+ * More magic fixes
+ * Elf64 fixes
+ *
+ * Revision 1.23 1997/11/05 16:03:37 christos
+ * - correct elf prps offset for SunOS-2.5.1 [guy@netapp.com]
+ * - handle 64 bit time_t's correctly [ewt@redhat.com]
+ * - new mime style magic [clarosse@netvista.net]
+ * - new TI calculator magic [rmcguire@freenet.columbus.oh.us]
+ * - new figlet fonts [obrien@freebsd.org]
+ * - new cisco magic, and elf fixes [jhawk@bbnplanet.com]
+ * - -b flag addition, and x86 filesystem magic [vax@linkhead.paranoia.com]
+ * - s/Mpeg/MPEG, header and elf typo fixes [guy@netapp.com]
+ * - Windows/NT registry files, audio code [guy@netapp.com]
+ * - libGrx graphics lib fonts [guy@netapp.com]
+ * - PNG fixes [guy@netapp.com]
+ * - more m$ document magic [guy@netapp.com]
+ * - PPD files [guy@netapp.com]
+ * - archive magic cleanup [guy@netapp.com]
+ * - linux kernel magic cleanup [guy@netapp.com]
+ * - lecter magic [guy@netapp.com]
+ * - vgetty magic [guy@netapp.com]
+ * - sniffer additions [guy@netapp.com]
+ *
+ * Revision 1.22 1997/01/15 17:23:24 christos
+ * - add support for elf core files: find the program name under SVR4 [Ken Pizzini]
+ * - print strings only up to the first carriage return [various]
+ * - freebsd international ascii support [J Wunsch]
+ * - magic fixes and additions [Guy Harris]
+ * - 64 bit fixes [Larry Schwimmer]
+ * - support for both utime and utimes, but don't restore file access times
+ * by default [various]
+ * - \xXX only takes 2 hex digits, not 3.
+ * - re-implement support for core files [Guy Harris]
+ *
+ * Revision 1.21 1996/10/05 18:15:29 christos
+ * Segregate elf stuff and conditionally enable it with -DBUILTIN_ELF
+ * More magic fixes
+ *
+ * Revision 1.20 1996/06/22 22:15:52 christos
+ * - support relative offsets of the form >&
+ * - fix bug with truncating magic strings that contain \n
+ * - file -f - did not read from stdin as documented
+ * - support elf file parsing using our own elf support.
+ * - as always magdir fixes and additions.
+ *
+ * Revision 1.19 1995/10/27 23:14:46 christos
+ * Ability to parse colon separated list of magic files
+ * New LEGAL.NOTICE
+ * Various magic file changes
+ *
+ * Revision 1.18 1995/05/20 22:09:21 christos
+ * Passed incorrect argument to eatsize().
+ * Use %ld and %lx where appropriate.
+ * Remove unused variables
+ * ELF support for both big and little endian
+ * Fixes for small files again.
+ *
+ * Revision 1.17 1995/04/28 17:29:13 christos
+ * - Incorrect nroff detection fix from der Mouse
+ * - Lost and incorrect magic entries.
+ * - Added ELF stripped binary detection [in C; ugh]
+ * - Look for $MAGIC to find the magic file.
+ * - Eat trailing size specifications from numbers i.e. ignore 10L
+ * - More fixes for very short files
+ *
+ * Revision 1.16 1995/03/25 22:06:45 christos
+ * - use strtoul() where it exists.
+ * - fix sign-extend bug
+ * - try to detect tar archives before nroff files, otherwise
+ * tar files where the first file starts with a . will not work
+ *
+ * Revision 1.15 1995/01/21 21:03:35 christos
+ * Added CSECTION for the file man page
+ * Added version flag -v
+ * Fixed bug with -f input flag (from iorio@violet.berkeley.edu)
+ * Lots of magic fixes and reorganization...
+ *
+ * Revision 1.14 1994/05/03 17:58:23 christos
+ * changes from mycroft@gnu.ai.mit.edu (Charles Hannum) for unsigned
+ *
+ * Revision 1.13 1994/01/21 01:27:01 christos
+ * Fixed null termination bug from Don Seeley at BSDI in ascmagic.c
+ *
+ * Revision 1.12 1993/10/27 20:59:05 christos
+ * Changed -z flag to understand gzip format too.
+ * Moved builtin compression detection to a table, and move
+ * the compress magic entry out of the source.
+ * Made printing of numbers unsigned, and added the mask to it.
+ * Changed the buffer size to 8k, because gzip will refuse to
+ * unzip just a few bytes.
+ *
+ * Revision 1.11 1993/09/24 18:49:06 christos
+ * Fixed small bug in softmagic.c introduced by
+ * copying the data to be examined out of the input
+ * buffer. Changed the Makefile to use sed to create
+ * the correct man pages.
+ *
+ * Revision 1.10 1993/09/23 21:56:23 christos
+ * Passed purify. Fixed indirections. Fixed byte order printing.
+ * Fixed segmentation faults caused by referencing past the end
+ * of the magic buffer. Fixed bus errors caused by referencing
+ * unaligned shorts or longs.
+ *
+ * Revision 1.9 1993/03/24 14:23:40 ian
+ * Batch of minor changes from several contributors.
+ *
+ * Revision 1.8 93/02/19 15:01:26 ian
+ * Numerous changes from Guy Harris too numerous to mention but including
+ * byte-order independance, fixing "old-style masking", etc. etc. A bugfix
+ * for broken symlinks from martin@@d255s004.zfe.siemens.de.
+ *
+ * Revision 1.7 93/01/05 14:57:27 ian
+ * Couple of nits picked by Christos (again, thanks).
+ *
+ * Revision 1.6 93/01/05 13:51:09 ian
+ * Lotsa work on the Magic directory.
+ *
+ * Revision 1.5 92/09/14 14:54:51 ian
+ * Fix a tiny null-pointer bug in previous fix for tar archive + uncompress.
+ *
+ */
--- /dev/null
+#include "file.h"
+#ifndef lint
+FILE_RCSID("@(#)$File: pread.c,v 1.2 2013/04/02 16:23:07 christos Exp $")
+#endif /* lint */
+#include <fcntl.h>
+#include <unistd.h>
+
+ssize_t
+pread(int fd, void *buf, size_t len, off_t off) {
+ off_t old;
+ ssize_t rv;
+
+ if ((old = lseek(fd, off, SEEK_SET)) == -1)
+ return -1;
+
+ if ((rv = read(fd, buf, len)) == -1)
+ return -1;
+
+ if (lseek(fd, old, SEEK_SET) == -1)
+ return -1;
+
+ return rv;
+}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * print.c - debugging printout routines
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: print.c,v 1.85 2019/03/12 20:43:05 christos Exp $")
+#endif /* lint */
+
+#include <string.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <time.h>
+
+#include "cdf.h"
+
+#ifndef COMPILE_ONLY
+protected void
+file_mdump(struct magic *m)
+{
+ static const char optyp[] = { FILE_OPS };
+ char tbuf[26];
+
+ (void) fprintf(stderr, "%u: %.*s %u", m->lineno,
+ (m->cont_level & 7) + 1, ">>>>>>>>", m->offset);
+
+ if (m->flag & INDIR) {
+ (void) fprintf(stderr, "(%s,",
+ /* Note: type is unsigned */
+ (m->in_type < file_nnames) ? file_names[m->in_type] :
+ "*bad in_type*");
+ if (m->in_op & FILE_OPINVERSE)
+ (void) fputc('~', stderr);
+ (void) fprintf(stderr, "%c%u),",
+ (CAST(size_t, m->in_op & FILE_OPS_MASK) <
+ __arraycount(optyp)) ?
+ optyp[m->in_op & FILE_OPS_MASK] : '?', m->in_offset);
+ }
+ (void) fprintf(stderr, " %s%s", (m->flag & UNSIGNED) ? "u" : "",
+ /* Note: type is unsigned */
+ (m->type < file_nnames) ? file_names[m->type] : "*bad type");
+ if (m->mask_op & FILE_OPINVERSE)
+ (void) fputc('~', stderr);
+
+ if (IS_STRING(m->type)) {
+ if (m->str_flags) {
+ (void) fputc('/', stderr);
+ if (m->str_flags & STRING_COMPACT_WHITESPACE)
+ (void) fputc(CHAR_COMPACT_WHITESPACE, stderr);
+ if (m->str_flags & STRING_COMPACT_OPTIONAL_WHITESPACE)
+ (void) fputc(CHAR_COMPACT_OPTIONAL_WHITESPACE,
+ stderr);
+ if (m->str_flags & STRING_IGNORE_LOWERCASE)
+ (void) fputc(CHAR_IGNORE_LOWERCASE, stderr);
+ if (m->str_flags & STRING_IGNORE_UPPERCASE)
+ (void) fputc(CHAR_IGNORE_UPPERCASE, stderr);
+ if (m->str_flags & REGEX_OFFSET_START)
+ (void) fputc(CHAR_REGEX_OFFSET_START, stderr);
+ if (m->str_flags & STRING_TEXTTEST)
+ (void) fputc(CHAR_TEXTTEST, stderr);
+ if (m->str_flags & STRING_BINTEST)
+ (void) fputc(CHAR_BINTEST, stderr);
+ if (m->str_flags & PSTRING_1_BE)
+ (void) fputc(CHAR_PSTRING_1_BE, stderr);
+ if (m->str_flags & PSTRING_2_BE)
+ (void) fputc(CHAR_PSTRING_2_BE, stderr);
+ if (m->str_flags & PSTRING_2_LE)
+ (void) fputc(CHAR_PSTRING_2_LE, stderr);
+ if (m->str_flags & PSTRING_4_BE)
+ (void) fputc(CHAR_PSTRING_4_BE, stderr);
+ if (m->str_flags & PSTRING_4_LE)
+ (void) fputc(CHAR_PSTRING_4_LE, stderr);
+ if (m->str_flags & PSTRING_LENGTH_INCLUDES_ITSELF)
+ (void) fputc(
+ CHAR_PSTRING_LENGTH_INCLUDES_ITSELF,
+ stderr);
+ }
+ if (m->str_range)
+ (void) fprintf(stderr, "/%u", m->str_range);
+ }
+ else {
+ if (CAST(size_t, m->mask_op & FILE_OPS_MASK) <
+ __arraycount(optyp))
+ (void) fputc(optyp[m->mask_op & FILE_OPS_MASK], stderr);
+ else
+ (void) fputc('?', stderr);
+
+ if (m->num_mask) {
+ (void) fprintf(stderr, "%.8llx",
+ CAST(unsigned long long, m->num_mask));
+ }
+ }
+ (void) fprintf(stderr, ",%c", m->reln);
+
+ if (m->reln != 'x') {
+ switch (m->type) {
+ case FILE_BYTE:
+ case FILE_SHORT:
+ case FILE_LONG:
+ case FILE_LESHORT:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ case FILE_BESHORT:
+ case FILE_BELONG:
+ case FILE_INDIRECT:
+ (void) fprintf(stderr, "%d", m->value.l);
+ break;
+ case FILE_BEQUAD:
+ case FILE_LEQUAD:
+ case FILE_QUAD:
+ (void) fprintf(stderr, "%" INT64_T_FORMAT "d",
+ CAST(long long, m->value.q));
+ break;
+ case FILE_PSTRING:
+ case FILE_STRING:
+ case FILE_REGEX:
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ case FILE_SEARCH:
+ file_showstr(stderr, m->value.s,
+ CAST(size_t, m->vallen));
+ break;
+ case FILE_DATE:
+ case FILE_LEDATE:
+ case FILE_BEDATE:
+ case FILE_MEDATE:
+ (void)fprintf(stderr, "%s,",
+ file_fmttime(m->value.l, 0, tbuf));
+ break;
+ case FILE_LDATE:
+ case FILE_LELDATE:
+ case FILE_BELDATE:
+ case FILE_MELDATE:
+ (void)fprintf(stderr, "%s,",
+ file_fmttime(m->value.l, FILE_T_LOCAL, tbuf));
+ break;
+ case FILE_QDATE:
+ case FILE_LEQDATE:
+ case FILE_BEQDATE:
+ (void)fprintf(stderr, "%s,",
+ file_fmttime(m->value.q, 0, tbuf));
+ break;
+ case FILE_QLDATE:
+ case FILE_LEQLDATE:
+ case FILE_BEQLDATE:
+ (void)fprintf(stderr, "%s,",
+ file_fmttime(m->value.q, FILE_T_LOCAL, tbuf));
+ break;
+ case FILE_QWDATE:
+ case FILE_LEQWDATE:
+ case FILE_BEQWDATE:
+ (void)fprintf(stderr, "%s,",
+ file_fmttime(m->value.q, FILE_T_WINDOWS, tbuf));
+ break;
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ (void) fprintf(stderr, "%G", m->value.f);
+ break;
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ (void) fprintf(stderr, "%G", m->value.d);
+ break;
+ case FILE_DEFAULT:
+ /* XXX - do anything here? */
+ break;
+ case FILE_USE:
+ case FILE_NAME:
+ case FILE_DER:
+ (void) fprintf(stderr, "'%s'", m->value.s);
+ break;
+ default:
+ (void) fprintf(stderr, "*bad type %d*", m->type);
+ break;
+ }
+ }
+ (void) fprintf(stderr, ",\"%s\"]\n", m->desc);
+}
+#endif
+
+/*VARARGS*/
+protected void
+file_magwarn(struct magic_set *ms, const char *f, ...)
+{
+ va_list va;
+
+ /* cuz we use stdout for most, stderr here */
+ (void) fflush(stdout);
+
+ if (ms->file)
+ (void) fprintf(stderr, "%s, %lu: ", ms->file,
+ CAST(unsigned long, ms->line));
+ (void) fprintf(stderr, "Warning: ");
+ va_start(va, f);
+ (void) vfprintf(stderr, f, va);
+ va_end(va);
+ (void) fputc('\n', stderr);
+}
+
+protected const char *
+file_fmttime(uint64_t v, int flags, char *buf)
+{
+ char *pp;
+ time_t t;
+ struct tm *tm, tmz;
+
+ if (flags & FILE_T_WINDOWS) {
+ struct timespec ts;
+ cdf_timestamp_to_timespec(&ts, CAST(cdf_timestamp_t, v));
+ t = ts.tv_sec;
+ } else {
+ // XXX: perhaps detect and print something if overflow
+ // on 32 bit time_t?
+ t = CAST(time_t, v);
+ }
+
+ if (flags & FILE_T_LOCAL) {
+ tm = localtime_r(&t, &tmz);
+ } else {
+ tm = gmtime_r(&t, &tmz);
+ }
+ if (tm == NULL)
+ goto out;
+ pp = asctime_r(tm, buf);
+
+ if (pp == NULL)
+ goto out;
+ pp[strcspn(pp, "\n")] = '\0';
+ return pp;
+out:
+ return strcpy(buf, "*Invalid time*");
+}
--- /dev/null
+/*-
+ * Copyright (c) 2008, 2016 Christos Zoulas
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: readcdf.c,v 1.73 2019/03/12 20:43:05 christos Exp $")
+#endif
+
+#include <assert.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <time.h>
+#include <ctype.h>
+
+#include "cdf.h"
+#include "magic.h"
+
+#define NOTMIME(ms) (((ms)->flags & MAGIC_MIME) == 0)
+
+static const struct nv {
+ const char *pattern;
+ const char *mime;
+} app2mime[] = {
+ { "Word", "msword", },
+ { "Excel", "vnd.ms-excel", },
+ { "Powerpoint", "vnd.ms-powerpoint", },
+ { "Crystal Reports", "x-rpt", },
+ { "Advanced Installer", "vnd.ms-msi", },
+ { "InstallShield", "vnd.ms-msi", },
+ { "Microsoft Patch Compiler", "vnd.ms-msi", },
+ { "NAnt", "vnd.ms-msi", },
+ { "Windows Installer", "vnd.ms-msi", },
+ { NULL, NULL, },
+}, name2mime[] = {
+ { "Book", "vnd.ms-excel", },
+ { "Workbook", "vnd.ms-excel", },
+ { "WordDocument", "msword", },
+ { "PowerPoint", "vnd.ms-powerpoint", },
+ { "DigitalSignature", "vnd.ms-msi", },
+ { NULL, NULL, },
+}, name2desc[] = {
+ { "Book", "Microsoft Excel", },
+ { "Workbook", "Microsoft Excel", },
+ { "WordDocument", "Microsoft Word", },
+ { "PowerPoint", "Microsoft PowerPoint", },
+ { "DigitalSignature", "Microsoft Installer", },
+ { NULL, NULL, },
+};
+
+static const struct cv {
+ uint64_t clsid[2];
+ const char *mime;
+} clsid2mime[] = {
+ {
+ { 0x00000000000c1084ULL, 0x46000000000000c0ULL },
+ "x-msi",
+ },
+ { { 0, 0 },
+ NULL,
+ },
+}, clsid2desc[] = {
+ {
+ { 0x00000000000c1084ULL, 0x46000000000000c0ULL },
+ "MSI Installer",
+ },
+ { { 0, 0 },
+ NULL,
+ },
+};
+
+private const char *
+cdf_clsid_to_mime(const uint64_t clsid[2], const struct cv *cv)
+{
+ size_t i;
+ for (i = 0; cv[i].mime != NULL; i++) {
+ if (clsid[0] == cv[i].clsid[0] && clsid[1] == cv[i].clsid[1])
+ return cv[i].mime;
+ }
+#ifdef CDF_DEBUG
+ fprintf(stderr, "unknown mime %" PRIx64 ", %" PRIx64 "\n", clsid[0],
+ clsid[1]);
+#endif
+ return NULL;
+}
+
+private const char *
+cdf_app_to_mime(const char *vbuf, const struct nv *nv)
+{
+ size_t i;
+ const char *rv = NULL;
+#ifdef USE_C_LOCALE
+ locale_t old_lc_ctype, c_lc_ctype;
+
+ c_lc_ctype = newlocale(LC_CTYPE_MASK, "C", 0);
+ assert(c_lc_ctype != NULL);
+ old_lc_ctype = uselocale(c_lc_ctype);
+ assert(old_lc_ctype != NULL);
+#else
+ char *old_lc_ctype = setlocale(LC_CTYPE, "C");
+#endif
+ for (i = 0; nv[i].pattern != NULL; i++)
+ if (strcasestr(vbuf, nv[i].pattern) != NULL) {
+ rv = nv[i].mime;
+ break;
+ }
+#ifdef CDF_DEBUG
+ fprintf(stderr, "unknown app %s\n", vbuf);
+#endif
+#ifdef USE_C_LOCALE
+ (void)uselocale(old_lc_ctype);
+ freelocale(c_lc_ctype);
+#else
+ setlocale(LC_CTYPE, old_lc_ctype);
+#endif
+ return rv;
+}
+
+private int
+cdf_file_property_info(struct magic_set *ms, const cdf_property_info_t *info,
+ size_t count, const cdf_directory_t *root_storage)
+{
+ size_t i;
+ cdf_timestamp_t tp;
+ struct timespec ts;
+ char buf[64];
+ const char *str = NULL;
+ const char *s, *e;
+ int len;
+
+ if (!NOTMIME(ms) && root_storage)
+ str = cdf_clsid_to_mime(root_storage->d_storage_uuid,
+ clsid2mime);
+
+ for (i = 0; i < count; i++) {
+ cdf_print_property_name(buf, sizeof(buf), info[i].pi_id);
+ switch (info[i].pi_type) {
+ case CDF_NULL:
+ break;
+ case CDF_SIGNED16:
+ if (NOTMIME(ms) && file_printf(ms, ", %s: %hd", buf,
+ info[i].pi_s16) == -1)
+ return -1;
+ break;
+ case CDF_SIGNED32:
+ if (NOTMIME(ms) && file_printf(ms, ", %s: %d", buf,
+ info[i].pi_s32) == -1)
+ return -1;
+ break;
+ case CDF_UNSIGNED32:
+ if (NOTMIME(ms) && file_printf(ms, ", %s: %u", buf,
+ info[i].pi_u32) == -1)
+ return -1;
+ break;
+ case CDF_FLOAT:
+ if (NOTMIME(ms) && file_printf(ms, ", %s: %g", buf,
+ info[i].pi_f) == -1)
+ return -1;
+ break;
+ case CDF_DOUBLE:
+ if (NOTMIME(ms) && file_printf(ms, ", %s: %g", buf,
+ info[i].pi_d) == -1)
+ return -1;
+ break;
+ case CDF_LENGTH32_STRING:
+ case CDF_LENGTH32_WSTRING:
+ len = info[i].pi_str.s_len;
+ if (len > 1) {
+ char vbuf[1024];
+ size_t j, k = 1;
+
+ if (info[i].pi_type == CDF_LENGTH32_WSTRING)
+ k++;
+ s = info[i].pi_str.s_buf;
+ e = info[i].pi_str.s_buf + len;
+ for (j = 0; s < e && j < sizeof(vbuf)
+ && len--; s += k) {
+ if (*s == '\0')
+ break;
+ if (isprint(CAST(unsigned char, *s)))
+ vbuf[j++] = *s;
+ }
+ if (j == sizeof(vbuf))
+ --j;
+ vbuf[j] = '\0';
+ if (NOTMIME(ms)) {
+ if (vbuf[0]) {
+ if (file_printf(ms, ", %s: %s",
+ buf, vbuf) == -1)
+ return -1;
+ }
+ } else if (str == NULL && info[i].pi_id ==
+ CDF_PROPERTY_NAME_OF_APPLICATION) {
+ str = cdf_app_to_mime(vbuf, app2mime);
+ }
+ }
+ break;
+ case CDF_FILETIME:
+ tp = info[i].pi_tp;
+ if (tp != 0) {
+ char tbuf[64];
+ if (tp < 1000000000000000LL) {
+ cdf_print_elapsed_time(tbuf,
+ sizeof(tbuf), tp);
+ if (NOTMIME(ms) && file_printf(ms,
+ ", %s: %s", buf, tbuf) == -1)
+ return -1;
+ } else {
+ char *c, *ec;
+ cdf_timestamp_to_timespec(&ts, tp);
+ c = cdf_ctime(&ts.tv_sec, tbuf);
+ if (c != NULL &&
+ (ec = strchr(c, '\n')) != NULL)
+ *ec = '\0';
+
+ if (NOTMIME(ms) && file_printf(ms,
+ ", %s: %s", buf, c) == -1)
+ return -1;
+ }
+ }
+ break;
+ case CDF_CLIPBOARD:
+ break;
+ default:
+ return -1;
+ }
+ }
+ if (ms->flags & MAGIC_MIME_TYPE) {
+ if (str == NULL)
+ return 0;
+ if (file_printf(ms, "application/%s", str) == -1)
+ return -1;
+ }
+ return 1;
+}
+
+private int
+cdf_file_catalog(struct magic_set *ms, const cdf_header_t *h,
+ const cdf_stream_t *sst)
+{
+ cdf_catalog_t *cat;
+ size_t i;
+ char buf[256];
+ cdf_catalog_entry_t *ce;
+
+ if (NOTMIME(ms)) {
+ if (file_printf(ms, "Microsoft Thumbs.db [") == -1)
+ return -1;
+ if (cdf_unpack_catalog(h, sst, &cat) == -1)
+ return -1;
+ ce = cat->cat_e;
+ /* skip first entry since it has a , or paren */
+ for (i = 1; i < cat->cat_num; i++)
+ if (file_printf(ms, "%s%s",
+ cdf_u16tos8(buf, ce[i].ce_namlen, ce[i].ce_name),
+ i == cat->cat_num - 1 ? "]" : ", ") == -1) {
+ free(cat);
+ return -1;
+ }
+ free(cat);
+ } else if (ms->flags & MAGIC_MIME_TYPE) {
+ if (file_printf(ms, "application/CDFV2") == -1)
+ return -1;
+ }
+ return 1;
+}
+
+private int
+cdf_file_summary_info(struct magic_set *ms, const cdf_header_t *h,
+ const cdf_stream_t *sst, const cdf_directory_t *root_storage)
+{
+ cdf_summary_info_header_t si;
+ cdf_property_info_t *info;
+ size_t count;
+ int m;
+
+ if (cdf_unpack_summary_info(sst, h, &si, &info, &count) == -1)
+ return -1;
+
+ if (NOTMIME(ms)) {
+ const char *str;
+
+ if (file_printf(ms, "Composite Document File V2 Document")
+ == -1)
+ return -1;
+
+ if (file_printf(ms, ", %s Endian",
+ si.si_byte_order == 0xfffe ? "Little" : "Big") == -1)
+ return -2;
+ switch (si.si_os) {
+ case 2:
+ if (file_printf(ms, ", Os: Windows, Version %d.%d",
+ si.si_os_version & 0xff,
+ CAST(uint32_t, si.si_os_version) >> 8) == -1)
+ return -2;
+ break;
+ case 1:
+ if (file_printf(ms, ", Os: MacOS, Version %d.%d",
+ CAST(uint32_t, si.si_os_version) >> 8,
+ si.si_os_version & 0xff) == -1)
+ return -2;
+ break;
+ default:
+ if (file_printf(ms, ", Os %d, Version: %d.%d", si.si_os,
+ si.si_os_version & 0xff,
+ CAST(uint32_t, si.si_os_version) >> 8) == -1)
+ return -2;
+ break;
+ }
+ if (root_storage) {
+ str = cdf_clsid_to_mime(root_storage->d_storage_uuid,
+ clsid2desc);
+ if (str) {
+ if (file_printf(ms, ", %s", str) == -1)
+ return -2;
+ }
+ }
+ }
+
+ m = cdf_file_property_info(ms, info, count, root_storage);
+ free(info);
+
+ return m == -1 ? -2 : m;
+}
+
+#ifdef notdef
+private char *
+format_clsid(char *buf, size_t len, const uint64_t uuid[2]) {
+ snprintf(buf, len, "%.8" PRIx64 "-%.4" PRIx64 "-%.4" PRIx64 "-%.4"
+ PRIx64 "-%.12" PRIx64,
+ (uuid[0] >> 32) & (uint64_t)0x000000000ffffffffULL,
+ (uuid[0] >> 16) & (uint64_t)0x0000000000000ffffULL,
+ (uuid[0] >> 0) & (uint64_t)0x0000000000000ffffULL,
+ (uuid[1] >> 48) & (uint64_t)0x0000000000000ffffULL,
+ (uuid[1] >> 0) & (uint64_t)0x0000fffffffffffffULL);
+ return buf;
+}
+#endif
+
+private int
+cdf_file_catalog_info(struct magic_set *ms, const cdf_info_t *info,
+ const cdf_header_t *h, const cdf_sat_t *sat, const cdf_sat_t *ssat,
+ const cdf_stream_t *sst, const cdf_dir_t *dir, cdf_stream_t *scn)
+{
+ int i;
+
+ if ((i = cdf_read_user_stream(info, h, sat, ssat, sst,
+ dir, "Catalog", scn)) == -1)
+ return i;
+#ifdef CDF_DEBUG
+ cdf_dump_catalog(h, scn);
+#endif
+ if ((i = cdf_file_catalog(ms, h, scn)) == -1)
+ return -1;
+ return i;
+}
+
+private int
+cdf_check_summary_info(struct magic_set *ms, const cdf_info_t *info,
+ const cdf_header_t *h, const cdf_sat_t *sat, const cdf_sat_t *ssat,
+ const cdf_stream_t *sst, const cdf_dir_t *dir, cdf_stream_t *scn,
+ const cdf_directory_t *root_storage, const char **expn)
+{
+ int i;
+ const char *str = NULL;
+ cdf_directory_t *d;
+ char name[__arraycount(d->d_name)];
+ size_t j, k;
+
+#ifdef CDF_DEBUG
+ cdf_dump_summary_info(h, scn);
+#endif
+ if ((i = cdf_file_summary_info(ms, h, scn, root_storage)) < 0) {
+ *expn = "Can't expand summary_info";
+ return i;
+ }
+ if (i == 1)
+ return i;
+ for (j = 0; str == NULL && j < dir->dir_len; j++) {
+ d = &dir->dir_tab[j];
+ for (k = 0; k < sizeof(name); k++)
+ name[k] = CAST(char, cdf_tole2(d->d_name[k]));
+ str = cdf_app_to_mime(name,
+ NOTMIME(ms) ? name2desc : name2mime);
+ }
+ if (NOTMIME(ms)) {
+ if (str != NULL) {
+ if (file_printf(ms, "%s", str) == -1)
+ return -1;
+ i = 1;
+ }
+ } else if (ms->flags & MAGIC_MIME_TYPE) {
+ if (str == NULL)
+ str = "vnd.ms-office";
+ if (file_printf(ms, "application/%s", str) == -1)
+ return -1;
+ i = 1;
+ }
+ if (i <= 0) {
+ i = cdf_file_catalog_info(ms, info, h, sat, ssat, sst,
+ dir, scn);
+ }
+ return i;
+}
+
+private struct sinfo {
+ const char *name;
+ const char *mime;
+ const char *sections[5];
+ const int types[5];
+} sectioninfo[] = {
+ { "Encrypted", "encrypted",
+ {
+ "EncryptedPackage", "EncryptedSummary",
+ NULL, NULL, NULL,
+ },
+ {
+ CDF_DIR_TYPE_USER_STREAM,
+ CDF_DIR_TYPE_USER_STREAM,
+ 0, 0, 0,
+
+ },
+ },
+ { "QuickBooks", "quickbooks",
+ {
+#if 0
+ "TaxForms", "PDFTaxForms", "modulesInBackup",
+#endif
+ "mfbu_header", NULL, NULL, NULL, NULL,
+ },
+ {
+#if 0
+ CDF_DIR_TYPE_USER_STORAGE,
+ CDF_DIR_TYPE_USER_STORAGE,
+ CDF_DIR_TYPE_USER_STREAM,
+#endif
+ CDF_DIR_TYPE_USER_STREAM,
+ 0, 0, 0, 0
+ },
+ },
+ { "Microsoft Excel", "vnd.ms-excel",
+ {
+ "Book", "Workbook", NULL, NULL, NULL,
+ },
+ {
+ CDF_DIR_TYPE_USER_STREAM,
+ CDF_DIR_TYPE_USER_STREAM,
+ 0, 0, 0,
+ },
+ },
+ { "Microsoft Word", "msword",
+ {
+ "WordDocument", NULL, NULL, NULL, NULL,
+ },
+ {
+ CDF_DIR_TYPE_USER_STREAM,
+ 0, 0, 0, 0,
+ },
+ },
+ { "Microsoft PowerPoint", "vnd.ms-powerpoint",
+ {
+ "PowerPoint", NULL, NULL, NULL, NULL,
+ },
+ {
+ CDF_DIR_TYPE_USER_STREAM,
+ 0, 0, 0, 0,
+ },
+ },
+ { "Microsoft Outlook Message", "vnd.ms-outlook",
+ {
+ "__properties_version1.0",
+ "__recip_version1.0_#00000000",
+ NULL, NULL, NULL,
+ },
+ {
+ CDF_DIR_TYPE_USER_STREAM,
+ CDF_DIR_TYPE_USER_STORAGE,
+ 0, 0, 0,
+ },
+ },
+};
+
+private int
+cdf_file_dir_info(struct magic_set *ms, const cdf_dir_t *dir)
+{
+ size_t sd, j;
+
+ for (sd = 0; sd < __arraycount(sectioninfo); sd++) {
+ const struct sinfo *si = §ioninfo[sd];
+ for (j = 0; si->sections[j]; j++) {
+ if (cdf_find_stream(dir, si->sections[j], si->types[j])
+ > 0)
+ break;
+#ifdef CDF_DEBUG
+ fprintf(stderr, "Can't read %s\n", si->sections[j]);
+#endif
+ }
+ if (si->sections[j] == NULL)
+ continue;
+ if (NOTMIME(ms)) {
+ if (file_printf(ms, "CDFV2 %s", si->name) == -1)
+ return -1;
+ } else if (ms->flags & MAGIC_MIME_TYPE) {
+ if (file_printf(ms, "application/%s", si->mime) == -1)
+ return -1;
+ }
+ return 1;
+ }
+ return -1;
+}
+
+protected int
+file_trycdf(struct magic_set *ms, const struct buffer *b)
+{
+ int fd = b->fd;
+ const unsigned char *buf = CAST(const unsigned char *, b->fbuf);
+ size_t nbytes = b->flen;
+ cdf_info_t info;
+ cdf_header_t h;
+ cdf_sat_t sat, ssat;
+ cdf_stream_t sst, scn;
+ cdf_dir_t dir;
+ int i;
+ const char *expn = "";
+ const cdf_directory_t *root_storage;
+
+ scn.sst_tab = NULL;
+ info.i_fd = fd;
+ info.i_buf = buf;
+ info.i_len = nbytes;
+ if (ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))
+ return 0;
+ if (cdf_read_header(&info, &h) == -1)
+ return 0;
+#ifdef CDF_DEBUG
+ cdf_dump_header(&h);
+#endif
+
+ if ((i = cdf_read_sat(&info, &h, &sat)) == -1) {
+ expn = "Can't read SAT";
+ goto out0;
+ }
+#ifdef CDF_DEBUG
+ cdf_dump_sat("SAT", &sat, CDF_SEC_SIZE(&h));
+#endif
+
+ if ((i = cdf_read_ssat(&info, &h, &sat, &ssat)) == -1) {
+ expn = "Can't read SSAT";
+ goto out1;
+ }
+#ifdef CDF_DEBUG
+ cdf_dump_sat("SSAT", &ssat, CDF_SHORT_SEC_SIZE(&h));
+#endif
+
+ if ((i = cdf_read_dir(&info, &h, &sat, &dir)) == -1) {
+ expn = "Can't read directory";
+ goto out2;
+ }
+
+ if ((i = cdf_read_short_stream(&info, &h, &sat, &dir, &sst,
+ &root_storage)) == -1) {
+ expn = "Cannot read short stream";
+ goto out3;
+ }
+#ifdef CDF_DEBUG
+ cdf_dump_dir(&info, &h, &sat, &ssat, &sst, &dir);
+#endif
+#ifdef notdef
+ if (root_storage) {
+ if (NOTMIME(ms)) {
+ char clsbuf[128];
+ if (file_printf(ms, "CLSID %s, ",
+ format_clsid(clsbuf, sizeof(clsbuf),
+ root_storage->d_storage_uuid)) == -1)
+ return -1;
+ }
+ }
+#endif
+
+ if ((i = cdf_read_user_stream(&info, &h, &sat, &ssat, &sst, &dir,
+ "FileHeader", &scn)) != -1) {
+#define HWP5_SIGNATURE "HWP Document File"
+ if (scn.sst_len * scn.sst_ss >= sizeof(HWP5_SIGNATURE) - 1
+ && memcmp(scn.sst_tab, HWP5_SIGNATURE,
+ sizeof(HWP5_SIGNATURE) - 1) == 0) {
+ if (NOTMIME(ms)) {
+ if (file_printf(ms,
+ "Hangul (Korean) Word Processor File 5.x") == -1)
+ return -1;
+ } else if (ms->flags & MAGIC_MIME_TYPE) {
+ if (file_printf(ms, "application/x-hwp") == -1)
+ return -1;
+ }
+ i = 1;
+ goto out5;
+ } else {
+ cdf_zero_stream(&scn);
+ }
+ }
+
+ if ((i = cdf_read_summary_info(&info, &h, &sat, &ssat, &sst, &dir,
+ &scn)) == -1) {
+ if (errno != ESRCH) {
+ expn = "Cannot read summary info";
+ }
+ } else {
+ i = cdf_check_summary_info(ms, &info, &h,
+ &sat, &ssat, &sst, &dir, &scn, root_storage, &expn);
+ cdf_zero_stream(&scn);
+ }
+ if (i <= 0) {
+ if ((i = cdf_read_doc_summary_info(&info, &h, &sat, &ssat,
+ &sst, &dir, &scn)) == -1) {
+ if (errno != ESRCH) {
+ expn = "Cannot read summary info";
+ }
+ } else {
+ i = cdf_check_summary_info(ms, &info, &h, &sat, &ssat,
+ &sst, &dir, &scn, root_storage, &expn);
+ }
+ }
+ if (i <= 0) {
+ i = cdf_file_dir_info(ms, &dir);
+ if (i < 0)
+ expn = "Cannot read section info";
+ }
+out5:
+ cdf_zero_stream(&scn);
+ cdf_zero_stream(&sst);
+out3:
+ free(dir.dir_tab);
+out2:
+ free(ssat.sat_tab);
+out1:
+ free(sat.sat_tab);
+out0:
+ /* If we handled it already, return */
+ if (i != -1)
+ return i;
+ /* Provide a default handler */
+ if (NOTMIME(ms)) {
+ if (file_printf(ms,
+ "Composite Document File V2 Document") == -1)
+ return -1;
+ if (*expn)
+ if (file_printf(ms, ", %s", expn) == -1)
+ return -1;
+ } else if (ms->flags & MAGIC_MIME_TYPE) {
+ if (file_printf(ms, "application/CDFV2") == -1)
+ return -1;
+ }
+ return 1;
+}
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2003.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: readelf.c,v 1.165 2019/05/07 02:27:11 christos Exp $")
+#endif
+
+#ifdef BUILTIN_ELF
+#include <string.h>
+#include <ctype.h>
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include "readelf.h"
+#include "magic.h"
+
+#ifdef ELFCORE
+private int dophn_core(struct magic_set *, int, int, int, off_t, int, size_t,
+ off_t, int *, uint16_t *);
+#endif
+private int dophn_exec(struct magic_set *, int, int, int, off_t, int, size_t,
+ off_t, int, int *, uint16_t *);
+private int doshn(struct magic_set *, int, int, int, off_t, int, size_t,
+ off_t, int, int, int *, uint16_t *);
+private size_t donote(struct magic_set *, void *, size_t, size_t, int,
+ int, size_t, int *, uint16_t *, int, off_t, int, off_t);
+
+#define ELF_ALIGN(a) ((((a) + align - 1) / align) * align)
+
+#define isquote(c) (strchr("'\"`", (c)) != NULL)
+
+private uint16_t getu16(int, uint16_t);
+private uint32_t getu32(int, uint32_t);
+private uint64_t getu64(int, uint64_t);
+
+#define MAX_PHNUM 128
+#define MAX_SHNUM 32768
+#define SIZE_UNKNOWN CAST(off_t, -1)
+
+private int
+toomany(struct magic_set *ms, const char *name, uint16_t num)
+{
+ if (file_printf(ms, ", too many %s (%u)", name, num) == -1)
+ return -1;
+ return 1;
+}
+
+private uint16_t
+getu16(int swap, uint16_t value)
+{
+ union {
+ uint16_t ui;
+ char c[2];
+ } retval, tmpval;
+
+ if (swap) {
+ tmpval.ui = value;
+
+ retval.c[0] = tmpval.c[1];
+ retval.c[1] = tmpval.c[0];
+
+ return retval.ui;
+ } else
+ return value;
+}
+
+private uint32_t
+getu32(int swap, uint32_t value)
+{
+ union {
+ uint32_t ui;
+ char c[4];
+ } retval, tmpval;
+
+ if (swap) {
+ tmpval.ui = value;
+
+ retval.c[0] = tmpval.c[3];
+ retval.c[1] = tmpval.c[2];
+ retval.c[2] = tmpval.c[1];
+ retval.c[3] = tmpval.c[0];
+
+ return retval.ui;
+ } else
+ return value;
+}
+
+private uint64_t
+getu64(int swap, uint64_t value)
+{
+ union {
+ uint64_t ui;
+ char c[8];
+ } retval, tmpval;
+
+ if (swap) {
+ tmpval.ui = value;
+
+ retval.c[0] = tmpval.c[7];
+ retval.c[1] = tmpval.c[6];
+ retval.c[2] = tmpval.c[5];
+ retval.c[3] = tmpval.c[4];
+ retval.c[4] = tmpval.c[3];
+ retval.c[5] = tmpval.c[2];
+ retval.c[6] = tmpval.c[1];
+ retval.c[7] = tmpval.c[0];
+
+ return retval.ui;
+ } else
+ return value;
+}
+
+#define elf_getu16(swap, value) getu16(swap, value)
+#define elf_getu32(swap, value) getu32(swap, value)
+#define elf_getu64(swap, value) getu64(swap, value)
+
+#define xsh_addr (clazz == ELFCLASS32 \
+ ? CAST(void *, &sh32) \
+ : CAST(void *, &sh64))
+#define xsh_sizeof (clazz == ELFCLASS32 \
+ ? sizeof(sh32) \
+ : sizeof(sh64))
+#define xsh_size CAST(size_t, (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, sh32.sh_size) \
+ : elf_getu64(swap, sh64.sh_size)))
+#define xsh_offset CAST(off_t, (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, sh32.sh_offset) \
+ : elf_getu64(swap, sh64.sh_offset)))
+#define xsh_type (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, sh32.sh_type) \
+ : elf_getu32(swap, sh64.sh_type))
+#define xsh_name (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, sh32.sh_name) \
+ : elf_getu32(swap, sh64.sh_name))
+
+#define xph_addr (clazz == ELFCLASS32 \
+ ? CAST(void *, &ph32) \
+ : CAST(void *, &ph64))
+#define xph_sizeof (clazz == ELFCLASS32 \
+ ? sizeof(ph32) \
+ : sizeof(ph64))
+#define xph_type (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, ph32.p_type) \
+ : elf_getu32(swap, ph64.p_type))
+#define xph_offset CAST(off_t, (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, ph32.p_offset) \
+ : elf_getu64(swap, ph64.p_offset)))
+#define xph_align CAST(size_t, (clazz == ELFCLASS32 \
+ ? CAST(off_t, (ph32.p_align ? \
+ elf_getu32(swap, ph32.p_align) : 4))\
+ : CAST(off_t, (ph64.p_align ? \
+ elf_getu64(swap, ph64.p_align) : 4))))
+#define xph_vaddr CAST(size_t, (clazz == ELFCLASS32 \
+ ? CAST(off_t, (ph32.p_vaddr ? \
+ elf_getu32(swap, ph32.p_vaddr) : 4))\
+ : CAST(off_t, (ph64.p_vaddr ? \
+ elf_getu64(swap, ph64.p_vaddr) : 4))))
+#define xph_filesz CAST(size_t, (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, ph32.p_filesz) \
+ : elf_getu64(swap, ph64.p_filesz)))
+#define xph_memsz CAST(size_t, ((clazz == ELFCLASS32 \
+ ? elf_getu32(swap, ph32.p_memsz) \
+ : elf_getu64(swap, ph64.p_memsz))))
+#define xnh_addr (clazz == ELFCLASS32 \
+ ? CAST(void *, &nh32) \
+ : CAST(void *, &nh64))
+#define xnh_sizeof (clazz == ELFCLASS32 \
+ ? sizeof(nh32) \
+ : sizeof(nh64))
+#define xnh_type (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, nh32.n_type) \
+ : elf_getu32(swap, nh64.n_type))
+#define xnh_namesz (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, nh32.n_namesz) \
+ : elf_getu32(swap, nh64.n_namesz))
+#define xnh_descsz (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, nh32.n_descsz) \
+ : elf_getu32(swap, nh64.n_descsz))
+
+#define xdh_addr (clazz == ELFCLASS32 \
+ ? CAST(void *, &dh32) \
+ : CAST(void *, &dh64))
+#define xdh_sizeof (clazz == ELFCLASS32 \
+ ? sizeof(dh32) \
+ : sizeof(dh64))
+#define xdh_tag (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, dh32.d_tag) \
+ : elf_getu64(swap, dh64.d_tag))
+#define xdh_val (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, dh32.d_un.d_val) \
+ : elf_getu64(swap, dh64.d_un.d_val))
+
+#define xcap_addr (clazz == ELFCLASS32 \
+ ? CAST(void *, &cap32) \
+ : CAST(void *, &cap64))
+#define xcap_sizeof (clazz == ELFCLASS32 \
+ ? sizeof(cap32) \
+ : sizeof(cap64))
+#define xcap_tag (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, cap32.c_tag) \
+ : elf_getu64(swap, cap64.c_tag))
+#define xcap_val (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, cap32.c_un.c_val) \
+ : elf_getu64(swap, cap64.c_un.c_val))
+
+#define xauxv_addr (clazz == ELFCLASS32 \
+ ? CAST(void *, &auxv32) \
+ : CAST(void *, &auxv64))
+#define xauxv_sizeof (clazz == ELFCLASS32 \
+ ? sizeof(auxv32) \
+ : sizeof(auxv64))
+#define xauxv_type (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, auxv32.a_type) \
+ : elf_getu64(swap, auxv64.a_type))
+#define xauxv_val (clazz == ELFCLASS32 \
+ ? elf_getu32(swap, auxv32.a_v) \
+ : elf_getu64(swap, auxv64.a_v))
+
+#define prpsoffsets(i) (clazz == ELFCLASS32 \
+ ? prpsoffsets32[i] \
+ : prpsoffsets64[i])
+
+#ifdef ELFCORE
+/*
+ * Try larger offsets first to avoid false matches
+ * from earlier data that happen to look like strings.
+ */
+static const size_t prpsoffsets32[] = {
+#ifdef USE_NT_PSINFO
+ 104, /* SunOS 5.x (command line) */
+ 88, /* SunOS 5.x (short name) */
+#endif /* USE_NT_PSINFO */
+
+ 100, /* SunOS 5.x (command line) */
+ 84, /* SunOS 5.x (short name) */
+
+ 44, /* Linux (command line) */
+ 28, /* Linux (short name) */
+
+ 48, /* Linux PowerPC (command line) */
+ 32, /* Linux PowerPC (short name) */
+
+ 8, /* FreeBSD */
+};
+
+static const size_t prpsoffsets64[] = {
+#ifdef USE_NT_PSINFO
+ 152, /* SunOS 5.x (command line) */
+ 136, /* SunOS 5.x (short name) */
+#endif /* USE_NT_PSINFO */
+
+ 136, /* SunOS 5.x, 64-bit (command line) */
+ 120, /* SunOS 5.x, 64-bit (short name) */
+
+ 56, /* Linux (command line) */
+ 40, /* Linux (tested on core from 2.4.x, short name) */
+
+ 16, /* FreeBSD, 64-bit */
+};
+
+#define NOFFSETS32 __arraycount(prpsoffsets32)
+#define NOFFSETS64 __arraycount(prpsoffsets64)
+
+#define NOFFSETS (clazz == ELFCLASS32 ? NOFFSETS32 : NOFFSETS64)
+
+/*
+ * Look through the program headers of an executable image, searching
+ * for a PT_NOTE section of type NT_PRPSINFO, with a name "CORE" or
+ * "FreeBSD"; if one is found, try looking in various places in its
+ * contents for a 16-character string containing only printable
+ * characters - if found, that string should be the name of the program
+ * that dropped core. Note: right after that 16-character string is,
+ * at least in SunOS 5.x (and possibly other SVR4-flavored systems) and
+ * Linux, a longer string (80 characters, in 5.x, probably other
+ * SVR4-flavored systems, and Linux) containing the start of the
+ * command line for that program.
+ *
+ * SunOS 5.x core files contain two PT_NOTE sections, with the types
+ * NT_PRPSINFO (old) and NT_PSINFO (new). These structs contain the
+ * same info about the command name and command line, so it probably
+ * isn't worthwhile to look for NT_PSINFO, but the offsets are provided
+ * above (see USE_NT_PSINFO), in case we ever decide to do so. The
+ * NT_PRPSINFO and NT_PSINFO sections are always in order and adjacent;
+ * the SunOS 5.x file command relies on this (and prefers the latter).
+ *
+ * The signal number probably appears in a section of type NT_PRSTATUS,
+ * but that's also rather OS-dependent, in ways that are harder to
+ * dissect with heuristics, so I'm not bothering with the signal number.
+ * (I suppose the signal number could be of interest in situations where
+ * you don't have the binary of the program that dropped core; if you
+ * *do* have that binary, the debugger will probably tell you what
+ * signal it was.)
+ */
+
+#define OS_STYLE_SVR4 0
+#define OS_STYLE_FREEBSD 1
+#define OS_STYLE_NETBSD 2
+
+private const char os_style_names[][8] = {
+ "SVR4",
+ "FreeBSD",
+ "NetBSD",
+};
+
+#define FLAGS_CORE_STYLE 0x0003
+
+#define FLAGS_DID_CORE 0x0004
+#define FLAGS_DID_OS_NOTE 0x0008
+#define FLAGS_DID_BUILD_ID 0x0010
+#define FLAGS_DID_CORE_STYLE 0x0020
+#define FLAGS_DID_NETBSD_PAX 0x0040
+#define FLAGS_DID_NETBSD_MARCH 0x0080
+#define FLAGS_DID_NETBSD_CMODEL 0x0100
+#define FLAGS_DID_NETBSD_EMULATION 0x0200
+#define FLAGS_DID_NETBSD_UNKNOWN 0x0400
+#define FLAGS_IS_CORE 0x0800
+#define FLAGS_DID_AUXV 0x1000
+
+private int
+dophn_core(struct magic_set *ms, int clazz, int swap, int fd, off_t off,
+ int num, size_t size, off_t fsize, int *flags, uint16_t *notecount)
+{
+ Elf32_Phdr ph32;
+ Elf64_Phdr ph64;
+ size_t offset, len;
+ unsigned char nbuf[BUFSIZ];
+ ssize_t bufsize;
+ off_t ph_off = off;
+ int ph_num = num;
+
+ if (num == 0) {
+ if (file_printf(ms, ", no program header") == -1)
+ return -1;
+ return 0;
+ }
+ if (size != xph_sizeof) {
+ if (file_printf(ms, ", corrupted program header size") == -1)
+ return -1;
+ return 0;
+ }
+
+ /*
+ * Loop through all the program headers.
+ */
+ for ( ; num; num--) {
+ if (pread(fd, xph_addr, xph_sizeof, off) <
+ CAST(ssize_t, xph_sizeof)) {
+ file_badread(ms);
+ return -1;
+ }
+ off += size;
+
+ if (fsize != SIZE_UNKNOWN && xph_offset > fsize) {
+ /* Perhaps warn here */
+ continue;
+ }
+
+ if (xph_type != PT_NOTE)
+ continue;
+
+ /*
+ * This is a PT_NOTE section; loop through all the notes
+ * in the section.
+ */
+ len = xph_filesz < sizeof(nbuf) ? xph_filesz : sizeof(nbuf);
+ if ((bufsize = pread(fd, nbuf, len, xph_offset)) == -1) {
+ file_badread(ms);
+ return -1;
+ }
+ offset = 0;
+ for (;;) {
+ if (offset >= CAST(size_t, bufsize))
+ break;
+ offset = donote(ms, nbuf, offset, CAST(size_t, bufsize),
+ clazz, swap, 4, flags, notecount, fd, ph_off,
+ ph_num, fsize);
+ if (offset == 0)
+ break;
+
+ }
+ }
+ return 0;
+}
+#endif
+
+static int
+do_note_netbsd_version(struct magic_set *ms, int swap, void *v)
+{
+ uint32_t desc;
+ memcpy(&desc, v, sizeof(desc));
+ desc = elf_getu32(swap, desc);
+
+ if (file_printf(ms, ", for NetBSD") == -1)
+ return -1;
+ /*
+ * The version number used to be stuck as 199905, and was thus
+ * basically content-free. Newer versions of NetBSD have fixed
+ * this and now use the encoding of __NetBSD_Version__:
+ *
+ * MMmmrrpp00
+ *
+ * M = major version
+ * m = minor version
+ * r = release ["",A-Z,Z[A-Z] but numeric]
+ * p = patchlevel
+ */
+ if (desc > 100000000U) {
+ uint32_t ver_patch = (desc / 100) % 100;
+ uint32_t ver_rel = (desc / 10000) % 100;
+ uint32_t ver_min = (desc / 1000000) % 100;
+ uint32_t ver_maj = desc / 100000000;
+
+ if (file_printf(ms, " %u.%u", ver_maj, ver_min) == -1)
+ return -1;
+ if (ver_rel == 0 && ver_patch != 0) {
+ if (file_printf(ms, ".%u", ver_patch) == -1)
+ return -1;
+ } else if (ver_rel != 0) {
+ while (ver_rel > 26) {
+ if (file_printf(ms, "Z") == -1)
+ return -1;
+ ver_rel -= 26;
+ }
+ if (file_printf(ms, "%c", 'A' + ver_rel - 1)
+ == -1)
+ return -1;
+ }
+ }
+ return 0;
+}
+
+static int
+do_note_freebsd_version(struct magic_set *ms, int swap, void *v)
+{
+ uint32_t desc;
+
+ memcpy(&desc, v, sizeof(desc));
+ desc = elf_getu32(swap, desc);
+ if (file_printf(ms, ", for FreeBSD") == -1)
+ return -1;
+
+ /*
+ * Contents is __FreeBSD_version, whose relation to OS
+ * versions is defined by a huge table in the Porter's
+ * Handbook. This is the general scheme:
+ *
+ * Releases:
+ * Mmp000 (before 4.10)
+ * Mmi0p0 (before 5.0)
+ * Mmm0p0
+ *
+ * Development branches:
+ * Mmpxxx (before 4.6)
+ * Mmp1xx (before 4.10)
+ * Mmi1xx (before 5.0)
+ * M000xx (pre-M.0)
+ * Mmm1xx
+ *
+ * M = major version
+ * m = minor version
+ * i = minor version increment (491000 -> 4.10)
+ * p = patchlevel
+ * x = revision
+ *
+ * The first release of FreeBSD to use ELF by default
+ * was version 3.0.
+ */
+ if (desc == 460002) {
+ if (file_printf(ms, " 4.6.2") == -1)
+ return -1;
+ } else if (desc < 460100) {
+ if (file_printf(ms, " %d.%d", desc / 100000,
+ desc / 10000 % 10) == -1)
+ return -1;
+ if (desc / 1000 % 10 > 0)
+ if (file_printf(ms, ".%d", desc / 1000 % 10) == -1)
+ return -1;
+ if ((desc % 1000 > 0) || (desc % 100000 == 0))
+ if (file_printf(ms, " (%d)", desc) == -1)
+ return -1;
+ } else if (desc < 500000) {
+ if (file_printf(ms, " %d.%d", desc / 100000,
+ desc / 10000 % 10 + desc / 1000 % 10) == -1)
+ return -1;
+ if (desc / 100 % 10 > 0) {
+ if (file_printf(ms, " (%d)", desc) == -1)
+ return -1;
+ } else if (desc / 10 % 10 > 0) {
+ if (file_printf(ms, ".%d", desc / 10 % 10) == -1)
+ return -1;
+ }
+ } else {
+ if (file_printf(ms, " %d.%d", desc / 100000,
+ desc / 1000 % 100) == -1)
+ return -1;
+ if ((desc / 100 % 10 > 0) ||
+ (desc % 100000 / 100 == 0)) {
+ if (file_printf(ms, " (%d)", desc) == -1)
+ return -1;
+ } else if (desc / 10 % 10 > 0) {
+ if (file_printf(ms, ".%d", desc / 10 % 10) == -1)
+ return -1;
+ }
+ }
+ return 0;
+}
+
+private int
+/*ARGSUSED*/
+do_bid_note(struct magic_set *ms, unsigned char *nbuf, uint32_t type,
+ int swap __attribute__((__unused__)), uint32_t namesz, uint32_t descsz,
+ size_t noff, size_t doff, int *flags)
+{
+ if (namesz == 4 && strcmp(RCAST(char *, &nbuf[noff]), "GNU") == 0 &&
+ type == NT_GNU_BUILD_ID && (descsz >= 4 && descsz <= 20)) {
+ uint8_t desc[20];
+ const char *btype;
+ uint32_t i;
+ *flags |= FLAGS_DID_BUILD_ID;
+ switch (descsz) {
+ case 8:
+ btype = "xxHash";
+ break;
+ case 16:
+ btype = "md5/uuid";
+ break;
+ case 20:
+ btype = "sha1";
+ break;
+ default:
+ btype = "unknown";
+ break;
+ }
+ if (file_printf(ms, ", BuildID[%s]=", btype) == -1)
+ return -1;
+ memcpy(desc, &nbuf[doff], descsz);
+ for (i = 0; i < descsz; i++)
+ if (file_printf(ms, "%02x", desc[i]) == -1)
+ return -1;
+ return 1;
+ }
+ if (namesz == 4 && strcmp(RCAST(char *, &nbuf[noff]), "Go") == 0 &&
+ type == NT_GO_BUILD_ID && descsz < 128) {
+ if (file_printf(ms, ", Go BuildID=%.*s",
+ CAST(int, descsz), RCAST(char *, &nbuf[doff])) == -1)
+ return -1;
+ return 1;
+ }
+ return 0;
+}
+
+private int
+do_os_note(struct magic_set *ms, unsigned char *nbuf, uint32_t type,
+ int swap, uint32_t namesz, uint32_t descsz,
+ size_t noff, size_t doff, int *flags)
+{
+ const char *name = RCAST(const char *, &nbuf[noff]);
+
+ if (namesz == 5 && strcmp(name, "SuSE") == 0 &&
+ type == NT_GNU_VERSION && descsz == 2) {
+ *flags |= FLAGS_DID_OS_NOTE;
+ if (file_printf(ms, ", for SuSE %d.%d", nbuf[doff],
+ nbuf[doff + 1]) == -1)
+ return -1;
+ return 1;
+ }
+
+ if (namesz == 4 && strcmp(name, "GNU") == 0 &&
+ type == NT_GNU_VERSION && descsz == 16) {
+ uint32_t desc[4];
+ memcpy(desc, &nbuf[doff], sizeof(desc));
+
+ *flags |= FLAGS_DID_OS_NOTE;
+ if (file_printf(ms, ", for GNU/") == -1)
+ return -1;
+ switch (elf_getu32(swap, desc[0])) {
+ case GNU_OS_LINUX:
+ if (file_printf(ms, "Linux") == -1)
+ return -1;
+ break;
+ case GNU_OS_HURD:
+ if (file_printf(ms, "Hurd") == -1)
+ return -1;
+ break;
+ case GNU_OS_SOLARIS:
+ if (file_printf(ms, "Solaris") == -1)
+ return -1;
+ break;
+ case GNU_OS_KFREEBSD:
+ if (file_printf(ms, "kFreeBSD") == -1)
+ return -1;
+ break;
+ case GNU_OS_KNETBSD:
+ if (file_printf(ms, "kNetBSD") == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, "<unknown>") == -1)
+ return -1;
+ }
+ if (file_printf(ms, " %d.%d.%d", elf_getu32(swap, desc[1]),
+ elf_getu32(swap, desc[2]), elf_getu32(swap, desc[3])) == -1)
+ return -1;
+ return 1;
+ }
+
+ if (namesz == 7 && strcmp(name, "NetBSD") == 0) {
+ if (type == NT_NETBSD_VERSION && descsz == 4) {
+ *flags |= FLAGS_DID_OS_NOTE;
+ if (do_note_netbsd_version(ms, swap, &nbuf[doff]) == -1)
+ return -1;
+ return 1;
+ }
+ }
+
+ if (namesz == 8 && strcmp(name, "FreeBSD") == 0) {
+ if (type == NT_FREEBSD_VERSION && descsz == 4) {
+ *flags |= FLAGS_DID_OS_NOTE;
+ if (do_note_freebsd_version(ms, swap, &nbuf[doff])
+ == -1)
+ return -1;
+ return 1;
+ }
+ }
+
+ if (namesz == 8 && strcmp(name, "OpenBSD") == 0 &&
+ type == NT_OPENBSD_VERSION && descsz == 4) {
+ *flags |= FLAGS_DID_OS_NOTE;
+ if (file_printf(ms, ", for OpenBSD") == -1)
+ return -1;
+ /* Content of note is always 0 */
+ return 1;
+ }
+
+ if (namesz == 10 && strcmp(name, "DragonFly") == 0 &&
+ type == NT_DRAGONFLY_VERSION && descsz == 4) {
+ uint32_t desc;
+ *flags |= FLAGS_DID_OS_NOTE;
+ if (file_printf(ms, ", for DragonFly") == -1)
+ return -1;
+ memcpy(&desc, &nbuf[doff], sizeof(desc));
+ desc = elf_getu32(swap, desc);
+ if (file_printf(ms, " %d.%d.%d", desc / 100000,
+ desc / 10000 % 10, desc % 10000) == -1)
+ return -1;
+ return 1;
+ }
+ return 0;
+}
+
+private int
+do_pax_note(struct magic_set *ms, unsigned char *nbuf, uint32_t type,
+ int swap, uint32_t namesz, uint32_t descsz,
+ size_t noff, size_t doff, int *flags)
+{
+ const char *name = RCAST(const char *, &nbuf[noff]);
+
+ if (namesz == 4 && strcmp(name, "PaX") == 0 &&
+ type == NT_NETBSD_PAX && descsz == 4) {
+ static const char *pax[] = {
+ "+mprotect",
+ "-mprotect",
+ "+segvguard",
+ "-segvguard",
+ "+ASLR",
+ "-ASLR",
+ };
+ uint32_t desc;
+ size_t i;
+ int did = 0;
+
+ *flags |= FLAGS_DID_NETBSD_PAX;
+ memcpy(&desc, &nbuf[doff], sizeof(desc));
+ desc = elf_getu32(swap, desc);
+
+ if (desc && file_printf(ms, ", PaX: ") == -1)
+ return -1;
+
+ for (i = 0; i < __arraycount(pax); i++) {
+ if (((1 << CAST(int, i)) & desc) == 0)
+ continue;
+ if (file_printf(ms, "%s%s", did++ ? "," : "",
+ pax[i]) == -1)
+ return -1;
+ }
+ return 1;
+ }
+ return 0;
+}
+
+private int
+do_core_note(struct magic_set *ms, unsigned char *nbuf, uint32_t type,
+ int swap, uint32_t namesz, uint32_t descsz,
+ size_t noff, size_t doff, int *flags, size_t size, int clazz)
+{
+#ifdef ELFCORE
+ const char *name = RCAST(const char *, &nbuf[noff]);
+
+ int os_style = -1;
+ /*
+ * Sigh. The 2.0.36 kernel in Debian 2.1, at
+ * least, doesn't correctly implement name
+ * sections, in core dumps, as specified by
+ * the "Program Linking" section of "UNIX(R) System
+ * V Release 4 Programmer's Guide: ANSI C and
+ * Programming Support Tools", because my copy
+ * clearly says "The first 'namesz' bytes in 'name'
+ * contain a *null-terminated* [emphasis mine]
+ * character representation of the entry's owner
+ * or originator", but the 2.0.36 kernel code
+ * doesn't include the terminating null in the
+ * name....
+ */
+ if ((namesz == 4 && strncmp(name, "CORE", 4) == 0) ||
+ (namesz == 5 && strcmp(name, "CORE") == 0)) {
+ os_style = OS_STYLE_SVR4;
+ }
+
+ if ((namesz == 8 && strcmp(name, "FreeBSD") == 0)) {
+ os_style = OS_STYLE_FREEBSD;
+ }
+
+ if ((namesz >= 11 && strncmp(name, "NetBSD-CORE", 11)
+ == 0)) {
+ os_style = OS_STYLE_NETBSD;
+ }
+
+ if (os_style != -1 && (*flags & FLAGS_DID_CORE_STYLE) == 0) {
+ if (file_printf(ms, ", %s-style", os_style_names[os_style])
+ == -1)
+ return -1;
+ *flags |= FLAGS_DID_CORE_STYLE;
+ *flags |= os_style;
+ }
+
+ switch (os_style) {
+ case OS_STYLE_NETBSD:
+ if (type == NT_NETBSD_CORE_PROCINFO) {
+ char sbuf[512];
+ struct NetBSD_elfcore_procinfo pi;
+ memset(&pi, 0, sizeof(pi));
+ memcpy(&pi, nbuf + doff, MIN(descsz, sizeof(pi)));
+
+ if (file_printf(ms, ", from '%.31s', pid=%u, uid=%u, "
+ "gid=%u, nlwps=%u, lwp=%u (signal %u/code %u)",
+ file_printable(sbuf, sizeof(sbuf),
+ RCAST(char *, pi.cpi_name), sizeof(pi.cpi_name)),
+ elf_getu32(swap, CAST(uint32_t, pi.cpi_pid)),
+ elf_getu32(swap, pi.cpi_euid),
+ elf_getu32(swap, pi.cpi_egid),
+ elf_getu32(swap, pi.cpi_nlwps),
+ elf_getu32(swap, CAST(uint32_t, pi.cpi_siglwp)),
+ elf_getu32(swap, pi.cpi_signo),
+ elf_getu32(swap, pi.cpi_sigcode)) == -1)
+ return -1;
+
+ *flags |= FLAGS_DID_CORE;
+ return 1;
+ }
+ break;
+
+ case OS_STYLE_FREEBSD:
+ if (type == NT_PRPSINFO && *flags & FLAGS_IS_CORE) {
+ size_t argoff, pidoff;
+
+ if (clazz == ELFCLASS32)
+ argoff = 4 + 4 + 17;
+ else
+ argoff = 4 + 4 + 8 + 17;
+ if (file_printf(ms, ", from '%.80s'", nbuf + doff +
+ argoff) == -1)
+ return -1;
+ pidoff = argoff + 81 + 2;
+ if (doff + pidoff + 4 <= size) {
+ if (file_printf(ms, ", pid=%u",
+ elf_getu32(swap, *RCAST(uint32_t *, (nbuf +
+ doff + pidoff)))) == -1)
+ return -1;
+ }
+ *flags |= FLAGS_DID_CORE;
+ }
+ break;
+
+ default:
+ if (type == NT_PRPSINFO && *flags & FLAGS_IS_CORE) {
+ size_t i, j;
+ unsigned char c;
+ /*
+ * Extract the program name. We assume
+ * it to be 16 characters (that's what it
+ * is in SunOS 5.x and Linux).
+ *
+ * Unfortunately, it's at a different offset
+ * in various OSes, so try multiple offsets.
+ * If the characters aren't all printable,
+ * reject it.
+ */
+ for (i = 0; i < NOFFSETS; i++) {
+ unsigned char *cname, *cp;
+ size_t reloffset = prpsoffsets(i);
+ size_t noffset = doff + reloffset;
+ size_t k;
+ for (j = 0; j < 16; j++, noffset++,
+ reloffset++) {
+ /*
+ * Make sure we're not past
+ * the end of the buffer; if
+ * we are, just give up.
+ */
+ if (noffset >= size)
+ goto tryanother;
+
+ /*
+ * Make sure we're not past
+ * the end of the contents;
+ * if we are, this obviously
+ * isn't the right offset.
+ */
+ if (reloffset >= descsz)
+ goto tryanother;
+
+ c = nbuf[noffset];
+ if (c == '\0') {
+ /*
+ * A '\0' at the
+ * beginning is
+ * obviously wrong.
+ * Any other '\0'
+ * means we're done.
+ */
+ if (j == 0)
+ goto tryanother;
+ else
+ break;
+ } else {
+ /*
+ * A nonprintable
+ * character is also
+ * wrong.
+ */
+ if (!isprint(c) || isquote(c))
+ goto tryanother;
+ }
+ }
+ /*
+ * Well, that worked.
+ */
+
+ /*
+ * Try next offsets, in case this match is
+ * in the middle of a string.
+ */
+ for (k = i + 1 ; k < NOFFSETS; k++) {
+ size_t no;
+ int adjust = 1;
+ if (prpsoffsets(k) >= prpsoffsets(i))
+ continue;
+ for (no = doff + prpsoffsets(k);
+ no < doff + prpsoffsets(i); no++)
+ adjust = adjust
+ && isprint(nbuf[no]);
+ if (adjust)
+ i = k;
+ }
+
+ cname = CAST(unsigned char *,
+ &nbuf[doff + prpsoffsets(i)]);
+ for (cp = cname; cp < nbuf + size && *cp
+ && isprint(*cp); cp++)
+ continue;
+ /*
+ * Linux apparently appends a space at the end
+ * of the command line: remove it.
+ */
+ while (cp > cname && isspace(cp[-1]))
+ cp--;
+ if (file_printf(ms, ", from '%.*s'",
+ CAST(int, cp - cname), cname) == -1)
+ return -1;
+ *flags |= FLAGS_DID_CORE;
+ return 1;
+
+ tryanother:
+ ;
+ }
+ }
+ break;
+ }
+#endif
+ return 0;
+}
+
+private off_t
+get_offset_from_virtaddr(struct magic_set *ms, int swap, int clazz, int fd,
+ off_t off, int num, off_t fsize, uint64_t virtaddr)
+{
+ Elf32_Phdr ph32;
+ Elf64_Phdr ph64;
+
+ /*
+ * Loop through all the program headers and find the header with
+ * virtual address in which the "virtaddr" belongs to.
+ */
+ for ( ; num; num--) {
+ if (pread(fd, xph_addr, xph_sizeof, off) <
+ CAST(ssize_t, xph_sizeof)) {
+ file_badread(ms);
+ return -1;
+ }
+ off += xph_sizeof;
+
+ if (fsize != SIZE_UNKNOWN && xph_offset > fsize) {
+ /* Perhaps warn here */
+ continue;
+ }
+
+ if (virtaddr >= xph_vaddr && virtaddr < xph_vaddr + xph_filesz)
+ return xph_offset + (virtaddr - xph_vaddr);
+ }
+ return 0;
+}
+
+private size_t
+get_string_on_virtaddr(struct magic_set *ms,
+ int swap, int clazz, int fd, off_t ph_off, int ph_num,
+ off_t fsize, uint64_t virtaddr, char *buf, ssize_t buflen)
+{
+ char *bptr;
+ off_t offset;
+
+ if (buflen == 0)
+ return 0;
+
+ offset = get_offset_from_virtaddr(ms, swap, clazz, fd, ph_off, ph_num,
+ fsize, virtaddr);
+ if (offset < 0 ||
+ (buflen = pread(fd, buf, CAST(size_t, buflen), offset)) <= 0) {
+ file_badread(ms);
+ return 0;
+ }
+
+ buf[buflen - 1] = '\0';
+
+ /* We expect only printable characters, so return if buffer contains
+ * non-printable character before the '\0' or just '\0'. */
+ for (bptr = buf; *bptr && isprint(CAST(unsigned char, *bptr)); bptr++)
+ continue;
+ if (*bptr != '\0')
+ return 0;
+
+ return bptr - buf;
+}
+
+
+/*ARGSUSED*/
+private int
+do_auxv_note(struct magic_set *ms, unsigned char *nbuf, uint32_t type,
+ int swap, uint32_t namesz __attribute__((__unused__)),
+ uint32_t descsz __attribute__((__unused__)),
+ size_t noff __attribute__((__unused__)), size_t doff,
+ int *flags, size_t size __attribute__((__unused__)), int clazz,
+ int fd, off_t ph_off, int ph_num, off_t fsize)
+{
+#ifdef ELFCORE
+ Aux32Info auxv32;
+ Aux64Info auxv64;
+ size_t elsize = xauxv_sizeof;
+ const char *tag;
+ int is_string;
+ size_t nval;
+
+ if ((*flags & (FLAGS_IS_CORE|FLAGS_DID_CORE_STYLE)) !=
+ (FLAGS_IS_CORE|FLAGS_DID_CORE_STYLE))
+ return 0;
+
+ switch (*flags & FLAGS_CORE_STYLE) {
+ case OS_STYLE_SVR4:
+ if (type != NT_AUXV)
+ return 0;
+ break;
+#ifdef notyet
+ case OS_STYLE_NETBSD:
+ if (type != NT_NETBSD_CORE_AUXV)
+ return 0;
+ break;
+ case OS_STYLE_FREEBSD:
+ if (type != NT_FREEBSD_PROCSTAT_AUXV)
+ return 0;
+ break;
+#endif
+ default:
+ return 0;
+ }
+
+ *flags |= FLAGS_DID_AUXV;
+
+ nval = 0;
+ for (size_t off = 0; off + elsize <= descsz; off += elsize) {
+ memcpy(xauxv_addr, &nbuf[doff + off], xauxv_sizeof);
+ /* Limit processing to 50 vector entries to prevent DoS */
+ if (nval++ >= 50) {
+ file_error(ms, 0, "Too many ELF Auxv elements");
+ return 1;
+ }
+
+ switch(xauxv_type) {
+ case AT_LINUX_EXECFN:
+ is_string = 1;
+ tag = "execfn";
+ break;
+ case AT_LINUX_PLATFORM:
+ is_string = 1;
+ tag = "platform";
+ break;
+ case AT_LINUX_UID:
+ is_string = 0;
+ tag = "real uid";
+ break;
+ case AT_LINUX_GID:
+ is_string = 0;
+ tag = "real gid";
+ break;
+ case AT_LINUX_EUID:
+ is_string = 0;
+ tag = "effective uid";
+ break;
+ case AT_LINUX_EGID:
+ is_string = 0;
+ tag = "effective gid";
+ break;
+ default:
+ is_string = 0;
+ tag = NULL;
+ break;
+ }
+
+ if (tag == NULL)
+ continue;
+
+ if (is_string) {
+ char buf[256];
+ ssize_t buflen;
+ buflen = get_string_on_virtaddr(ms, swap, clazz, fd,
+ ph_off, ph_num, fsize, xauxv_val, buf, sizeof(buf));
+
+ if (buflen == 0)
+ continue;
+
+ if (file_printf(ms, ", %s: '%s'", tag, buf) == -1)
+ return -1;
+ } else {
+ if (file_printf(ms, ", %s: %d", tag,
+ CAST(int, xauxv_val)) == -1)
+ return -1;
+ }
+ }
+ return 1;
+#else
+ return 0;
+#endif
+}
+
+private size_t
+dodynamic(struct magic_set *ms, void *vbuf, size_t offset, size_t size,
+ int clazz, int swap)
+{
+ Elf32_Dyn dh32;
+ Elf64_Dyn dh64;
+ unsigned char *dbuf = CAST(unsigned char *, vbuf);
+
+ if (xdh_sizeof + offset > size) {
+ /*
+ * We're out of note headers.
+ */
+ return xdh_sizeof + offset;
+ }
+
+ memcpy(xdh_addr, &dbuf[offset], xdh_sizeof);
+ offset += xdh_sizeof;
+
+ switch (xdh_tag) {
+ case DT_FLAGS_1:
+ if (xdh_val & DF_1_PIE)
+ ms->mode |= 0111;
+ else
+ ms->mode &= ~0111;
+ break;
+ default:
+ break;
+ }
+ return offset;
+}
+
+
+private size_t
+donote(struct magic_set *ms, void *vbuf, size_t offset, size_t size,
+ int clazz, int swap, size_t align, int *flags, uint16_t *notecount,
+ int fd, off_t ph_off, int ph_num, off_t fsize)
+{
+ Elf32_Nhdr nh32;
+ Elf64_Nhdr nh64;
+ size_t noff, doff;
+ uint32_t namesz, descsz;
+ unsigned char *nbuf = CAST(unsigned char *, vbuf);
+
+ if (*notecount == 0)
+ return 0;
+ --*notecount;
+
+ if (xnh_sizeof + offset > size) {
+ /*
+ * We're out of note headers.
+ */
+ return xnh_sizeof + offset;
+ }
+
+ memcpy(xnh_addr, &nbuf[offset], xnh_sizeof);
+ offset += xnh_sizeof;
+
+ namesz = xnh_namesz;
+ descsz = xnh_descsz;
+
+ if ((namesz == 0) && (descsz == 0)) {
+ /*
+ * We're out of note headers.
+ */
+ return (offset >= size) ? offset : size;
+ }
+
+ if (namesz & 0x80000000) {
+ if (file_printf(ms, ", bad note name size %#lx",
+ CAST(unsigned long, namesz)) == -1)
+ return -1;
+ return 0;
+ }
+
+ if (descsz & 0x80000000) {
+ if (file_printf(ms, ", bad note description size %#lx",
+ CAST(unsigned long, descsz)) == -1)
+ return -1;
+ return 0;
+ }
+
+ noff = offset;
+ doff = ELF_ALIGN(offset + namesz);
+
+ if (offset + namesz > size) {
+ /*
+ * We're past the end of the buffer.
+ */
+ return doff;
+ }
+
+ offset = ELF_ALIGN(doff + descsz);
+ if (doff + descsz > size) {
+ /*
+ * We're past the end of the buffer.
+ */
+ return (offset >= size) ? offset : size;
+ }
+
+
+ if ((*flags & FLAGS_DID_OS_NOTE) == 0) {
+ if (do_os_note(ms, nbuf, xnh_type, swap,
+ namesz, descsz, noff, doff, flags))
+ return offset;
+ }
+
+ if ((*flags & FLAGS_DID_BUILD_ID) == 0) {
+ if (do_bid_note(ms, nbuf, xnh_type, swap,
+ namesz, descsz, noff, doff, flags))
+ return offset;
+ }
+
+ if ((*flags & FLAGS_DID_NETBSD_PAX) == 0) {
+ if (do_pax_note(ms, nbuf, xnh_type, swap,
+ namesz, descsz, noff, doff, flags))
+ return offset;
+ }
+
+ if ((*flags & FLAGS_DID_CORE) == 0) {
+ if (do_core_note(ms, nbuf, xnh_type, swap,
+ namesz, descsz, noff, doff, flags, size, clazz))
+ return offset;
+ }
+
+ if ((*flags & FLAGS_DID_AUXV) == 0) {
+ if (do_auxv_note(ms, nbuf, xnh_type, swap,
+ namesz, descsz, noff, doff, flags, size, clazz,
+ fd, ph_off, ph_num, fsize))
+ return offset;
+ }
+
+ if (namesz == 7 && strcmp(RCAST(char *, &nbuf[noff]), "NetBSD") == 0) {
+ int descw, flag;
+ const char *str, *tag;
+ if (descsz > 100)
+ descsz = 100;
+ switch (xnh_type) {
+ case NT_NETBSD_VERSION:
+ return offset;
+ case NT_NETBSD_MARCH:
+ flag = FLAGS_DID_NETBSD_MARCH;
+ tag = "compiled for";
+ break;
+ case NT_NETBSD_CMODEL:
+ flag = FLAGS_DID_NETBSD_CMODEL;
+ tag = "compiler model";
+ break;
+ case NT_NETBSD_EMULATION:
+ flag = FLAGS_DID_NETBSD_EMULATION;
+ tag = "emulation:";
+ break;
+ default:
+ if (*flags & FLAGS_DID_NETBSD_UNKNOWN)
+ return offset;
+ *flags |= FLAGS_DID_NETBSD_UNKNOWN;
+ if (file_printf(ms, ", note=%u", xnh_type) == -1)
+ return offset;
+ return offset;
+ }
+
+ if (*flags & flag)
+ return offset;
+ str = RCAST(const char *, &nbuf[doff]);
+ descw = CAST(int, descsz);
+ *flags |= flag;
+ file_printf(ms, ", %s: %.*s", tag, descw, str);
+ return offset;
+ }
+
+ return offset;
+}
+
+/* SunOS 5.x hardware capability descriptions */
+typedef struct cap_desc {
+ uint64_t cd_mask;
+ const char *cd_name;
+} cap_desc_t;
+
+static const cap_desc_t cap_desc_sparc[] = {
+ { AV_SPARC_MUL32, "MUL32" },
+ { AV_SPARC_DIV32, "DIV32" },
+ { AV_SPARC_FSMULD, "FSMULD" },
+ { AV_SPARC_V8PLUS, "V8PLUS" },
+ { AV_SPARC_POPC, "POPC" },
+ { AV_SPARC_VIS, "VIS" },
+ { AV_SPARC_VIS2, "VIS2" },
+ { AV_SPARC_ASI_BLK_INIT, "ASI_BLK_INIT" },
+ { AV_SPARC_FMAF, "FMAF" },
+ { AV_SPARC_FJFMAU, "FJFMAU" },
+ { AV_SPARC_IMA, "IMA" },
+ { 0, NULL }
+};
+
+static const cap_desc_t cap_desc_386[] = {
+ { AV_386_FPU, "FPU" },
+ { AV_386_TSC, "TSC" },
+ { AV_386_CX8, "CX8" },
+ { AV_386_SEP, "SEP" },
+ { AV_386_AMD_SYSC, "AMD_SYSC" },
+ { AV_386_CMOV, "CMOV" },
+ { AV_386_MMX, "MMX" },
+ { AV_386_AMD_MMX, "AMD_MMX" },
+ { AV_386_AMD_3DNow, "AMD_3DNow" },
+ { AV_386_AMD_3DNowx, "AMD_3DNowx" },
+ { AV_386_FXSR, "FXSR" },
+ { AV_386_SSE, "SSE" },
+ { AV_386_SSE2, "SSE2" },
+ { AV_386_PAUSE, "PAUSE" },
+ { AV_386_SSE3, "SSE3" },
+ { AV_386_MON, "MON" },
+ { AV_386_CX16, "CX16" },
+ { AV_386_AHF, "AHF" },
+ { AV_386_TSCP, "TSCP" },
+ { AV_386_AMD_SSE4A, "AMD_SSE4A" },
+ { AV_386_POPCNT, "POPCNT" },
+ { AV_386_AMD_LZCNT, "AMD_LZCNT" },
+ { AV_386_SSSE3, "SSSE3" },
+ { AV_386_SSE4_1, "SSE4.1" },
+ { AV_386_SSE4_2, "SSE4.2" },
+ { 0, NULL }
+};
+
+private int
+doshn(struct magic_set *ms, int clazz, int swap, int fd, off_t off, int num,
+ size_t size, off_t fsize, int mach, int strtab, int *flags,
+ uint16_t *notecount)
+{
+ Elf32_Shdr sh32;
+ Elf64_Shdr sh64;
+ int stripped = 1, has_debug_info = 0;
+ size_t nbadcap = 0;
+ void *nbuf;
+ off_t noff, coff, name_off;
+ uint64_t cap_hw1 = 0; /* SunOS 5.x hardware capabilities */
+ uint64_t cap_sf1 = 0; /* SunOS 5.x software capabilities */
+ char name[50];
+ ssize_t namesize;
+
+ if (num == 0) {
+ if (file_printf(ms, ", no section header") == -1)
+ return -1;
+ return 0;
+ }
+ if (size != xsh_sizeof) {
+ if (file_printf(ms, ", corrupted section header size") == -1)
+ return -1;
+ return 0;
+ }
+
+ /* Read offset of name section to be able to read section names later */
+ if (pread(fd, xsh_addr, xsh_sizeof, CAST(off_t, (off + size * strtab)))
+ < CAST(ssize_t, xsh_sizeof)) {
+ if (file_printf(ms, ", missing section headers") == -1)
+ return -1;
+ return 0;
+ }
+ name_off = xsh_offset;
+
+ for ( ; num; num--) {
+ /* Read the name of this section. */
+ if ((namesize = pread(fd, name, sizeof(name) - 1,
+ name_off + xsh_name)) == -1) {
+ file_badread(ms);
+ return -1;
+ }
+ name[namesize] = '\0';
+ if (strcmp(name, ".debug_info") == 0) {
+ has_debug_info = 1;
+ stripped = 0;
+ }
+
+ if (pread(fd, xsh_addr, xsh_sizeof, off) <
+ CAST(ssize_t, xsh_sizeof)) {
+ file_badread(ms);
+ return -1;
+ }
+ off += size;
+
+ /* Things we can determine before we seek */
+ switch (xsh_type) {
+ case SHT_SYMTAB:
+#if 0
+ case SHT_DYNSYM:
+#endif
+ stripped = 0;
+ break;
+ default:
+ if (fsize != SIZE_UNKNOWN && xsh_offset > fsize) {
+ /* Perhaps warn here */
+ continue;
+ }
+ break;
+ }
+
+
+ /* Things we can determine when we seek */
+ switch (xsh_type) {
+ case SHT_NOTE:
+ if (CAST(uintmax_t, (xsh_size + xsh_offset)) >
+ CAST(uintmax_t, fsize)) {
+ if (file_printf(ms,
+ ", note offset/size %#" INTMAX_T_FORMAT
+ "x+%#" INTMAX_T_FORMAT "x exceeds"
+ " file size %#" INTMAX_T_FORMAT "x",
+ CAST(uintmax_t, xsh_offset),
+ CAST(uintmax_t, xsh_size),
+ CAST(uintmax_t, fsize)) == -1)
+ return -1;
+ return 0;
+ }
+ if ((nbuf = malloc(xsh_size)) == NULL) {
+ file_error(ms, errno, "Cannot allocate memory"
+ " for note");
+ return -1;
+ }
+ if (pread(fd, nbuf, xsh_size, xsh_offset) <
+ CAST(ssize_t, xsh_size)) {
+ file_badread(ms);
+ free(nbuf);
+ return -1;
+ }
+
+ noff = 0;
+ for (;;) {
+ if (noff >= CAST(off_t, xsh_size))
+ break;
+ noff = donote(ms, nbuf, CAST(size_t, noff),
+ xsh_size, clazz, swap, 4, flags, notecount,
+ fd, 0, 0, 0);
+ if (noff == 0)
+ break;
+ }
+ free(nbuf);
+ break;
+ case SHT_SUNW_cap:
+ switch (mach) {
+ case EM_SPARC:
+ case EM_SPARCV9:
+ case EM_IA_64:
+ case EM_386:
+ case EM_AMD64:
+ break;
+ default:
+ goto skip;
+ }
+
+ if (nbadcap > 5)
+ break;
+ if (lseek(fd, xsh_offset, SEEK_SET)
+ == CAST(off_t, -1)) {
+ file_badseek(ms);
+ return -1;
+ }
+ coff = 0;
+ for (;;) {
+ Elf32_Cap cap32;
+ Elf64_Cap cap64;
+ char cbuf[/*CONSTCOND*/
+ MAX(sizeof(cap32), sizeof(cap64))];
+ if ((coff += xcap_sizeof) >
+ CAST(off_t, xsh_size))
+ break;
+ if (read(fd, cbuf, CAST(size_t, xcap_sizeof)) !=
+ CAST(ssize_t, xcap_sizeof)) {
+ file_badread(ms);
+ return -1;
+ }
+ if (cbuf[0] == 'A') {
+#ifdef notyet
+ char *p = cbuf + 1;
+ uint32_t len, tag;
+ memcpy(&len, p, sizeof(len));
+ p += 4;
+ len = getu32(swap, len);
+ if (memcmp("gnu", p, 3) != 0) {
+ if (file_printf(ms,
+ ", unknown capability %.3s", p)
+ == -1)
+ return -1;
+ break;
+ }
+ p += strlen(p) + 1;
+ tag = *p++;
+ memcpy(&len, p, sizeof(len));
+ p += 4;
+ len = getu32(swap, len);
+ if (tag != 1) {
+ if (file_printf(ms, ", unknown gnu"
+ " capability tag %d", tag)
+ == -1)
+ return -1;
+ break;
+ }
+ // gnu attributes
+#endif
+ break;
+ }
+ memcpy(xcap_addr, cbuf, xcap_sizeof);
+ switch (xcap_tag) {
+ case CA_SUNW_NULL:
+ break;
+ case CA_SUNW_HW_1:
+ cap_hw1 |= xcap_val;
+ break;
+ case CA_SUNW_SF_1:
+ cap_sf1 |= xcap_val;
+ break;
+ default:
+ if (file_printf(ms,
+ ", with unknown capability "
+ "%#" INT64_T_FORMAT "x = %#"
+ INT64_T_FORMAT "x",
+ CAST(unsigned long long, xcap_tag),
+ CAST(unsigned long long, xcap_val))
+ == -1)
+ return -1;
+ if (nbadcap++ > 2)
+ coff = xsh_size;
+ break;
+ }
+ }
+ /*FALLTHROUGH*/
+ skip:
+ default:
+ break;
+ }
+ }
+
+ if (has_debug_info) {
+ if (file_printf(ms, ", with debug_info") == -1)
+ return -1;
+ }
+ if (file_printf(ms, ", %sstripped", stripped ? "" : "not ") == -1)
+ return -1;
+ if (cap_hw1) {
+ const cap_desc_t *cdp;
+ switch (mach) {
+ case EM_SPARC:
+ case EM_SPARC32PLUS:
+ case EM_SPARCV9:
+ cdp = cap_desc_sparc;
+ break;
+ case EM_386:
+ case EM_IA_64:
+ case EM_AMD64:
+ cdp = cap_desc_386;
+ break;
+ default:
+ cdp = NULL;
+ break;
+ }
+ if (file_printf(ms, ", uses") == -1)
+ return -1;
+ if (cdp) {
+ while (cdp->cd_name) {
+ if (cap_hw1 & cdp->cd_mask) {
+ if (file_printf(ms,
+ " %s", cdp->cd_name) == -1)
+ return -1;
+ cap_hw1 &= ~cdp->cd_mask;
+ }
+ ++cdp;
+ }
+ if (cap_hw1)
+ if (file_printf(ms,
+ " unknown hardware capability %#"
+ INT64_T_FORMAT "x",
+ CAST(unsigned long long, cap_hw1)) == -1)
+ return -1;
+ } else {
+ if (file_printf(ms,
+ " hardware capability %#" INT64_T_FORMAT "x",
+ CAST(unsigned long long, cap_hw1)) == -1)
+ return -1;
+ }
+ }
+ if (cap_sf1) {
+ if (cap_sf1 & SF1_SUNW_FPUSED) {
+ if (file_printf(ms,
+ (cap_sf1 & SF1_SUNW_FPKNWN)
+ ? ", uses frame pointer"
+ : ", not known to use frame pointer") == -1)
+ return -1;
+ }
+ cap_sf1 &= ~SF1_SUNW_MASK;
+ if (cap_sf1)
+ if (file_printf(ms,
+ ", with unknown software capability %#"
+ INT64_T_FORMAT "x",
+ CAST(unsigned long long, cap_sf1)) == -1)
+ return -1;
+ }
+ return 0;
+}
+
+/*
+ * Look through the program headers of an executable image, searching
+ * for a PT_INTERP section; if one is found, it's dynamically linked,
+ * otherwise it's statically linked.
+ */
+private int
+dophn_exec(struct magic_set *ms, int clazz, int swap, int fd, off_t off,
+ int num, size_t size, off_t fsize, int sh_num, int *flags,
+ uint16_t *notecount)
+{
+ Elf32_Phdr ph32;
+ Elf64_Phdr ph64;
+ const char *linking_style = "statically";
+ unsigned char nbuf[BUFSIZ];
+ char ibuf[BUFSIZ];
+ char interp[BUFSIZ];
+ ssize_t bufsize;
+ size_t offset, align, len;
+
+ if (num == 0) {
+ if (file_printf(ms, ", no program header") == -1)
+ return -1;
+ return 0;
+ }
+ if (size != xph_sizeof) {
+ if (file_printf(ms, ", corrupted program header size") == -1)
+ return -1;
+ return 0;
+ }
+
+ interp[0] = '\0';
+ for ( ; num; num--) {
+ int doread;
+ if (pread(fd, xph_addr, xph_sizeof, off) <
+ CAST(ssize_t, xph_sizeof)) {
+ file_badread(ms);
+ return -1;
+ }
+
+ off += size;
+ bufsize = 0;
+ align = 4;
+
+ /* Things we can determine before we seek */
+ switch (xph_type) {
+ case PT_DYNAMIC:
+ linking_style = "dynamically";
+ doread = 1;
+ break;
+ case PT_NOTE:
+ if (sh_num) /* Did this through section headers */
+ continue;
+ if (((align = xph_align) & 0x80000000UL) != 0 ||
+ align < 4) {
+ if (file_printf(ms,
+ ", invalid note alignment %#lx",
+ CAST(unsigned long, align)) == -1)
+ return -1;
+ align = 4;
+ }
+ /*FALLTHROUGH*/
+ case PT_INTERP:
+ doread = 1;
+ break;
+ default:
+ doread = 0;
+ if (fsize != SIZE_UNKNOWN && xph_offset > fsize) {
+ /* Maybe warn here? */
+ continue;
+ }
+ break;
+ }
+
+ if (doread) {
+ len = xph_filesz < sizeof(nbuf) ? xph_filesz
+ : sizeof(nbuf);
+ bufsize = pread(fd, nbuf, len, xph_offset);
+ if (bufsize == -1) {
+ file_badread(ms);
+ return -1;
+ }
+ } else
+ len = 0;
+
+ /* Things we can determine when we seek */
+ switch (xph_type) {
+ case PT_DYNAMIC:
+ offset = 0;
+ // Let DF_1 determine if we are PIE or not.
+ ms->mode &= ~0111;
+ for (;;) {
+ if (offset >= CAST(size_t, bufsize))
+ break;
+ offset = dodynamic(ms, nbuf, offset,
+ CAST(size_t, bufsize), clazz, swap);
+ if (offset == 0)
+ break;
+ }
+ break;
+
+ case PT_INTERP:
+ if (bufsize && nbuf[0]) {
+ nbuf[bufsize - 1] = '\0';
+ memcpy(interp, nbuf, CAST(size_t, bufsize));
+ } else
+ strlcpy(interp, "*empty*", sizeof(interp));
+ break;
+ case PT_NOTE:
+ /*
+ * This is a PT_NOTE section; loop through all the notes
+ * in the section.
+ */
+ offset = 0;
+ for (;;) {
+ if (offset >= CAST(size_t, bufsize))
+ break;
+ offset = donote(ms, nbuf, offset,
+ CAST(size_t, bufsize), clazz, swap, align,
+ flags, notecount, fd, 0, 0, 0);
+ if (offset == 0)
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ if (file_printf(ms, ", %s linked", linking_style)
+ == -1)
+ return -1;
+ if (interp[0])
+ if (file_printf(ms, ", interpreter %s",
+ file_printable(ibuf, sizeof(ibuf), interp, sizeof(interp)))
+ == -1)
+ return -1;
+ return 0;
+}
+
+
+protected int
+file_tryelf(struct magic_set *ms, const struct buffer *b)
+{
+ int fd = b->fd;
+ const unsigned char *buf = CAST(const unsigned char *, b->fbuf);
+ size_t nbytes = b->flen;
+ union {
+ int32_t l;
+ char c[sizeof(int32_t)];
+ } u;
+ int clazz;
+ int swap;
+ struct stat st;
+ const struct stat *stp;
+ off_t fsize;
+ int flags = 0;
+ Elf32_Ehdr elf32hdr;
+ Elf64_Ehdr elf64hdr;
+ uint16_t type, phnum, shnum, notecount;
+
+ if (ms->flags & (MAGIC_MIME|MAGIC_APPLE|MAGIC_EXTENSION))
+ return 0;
+ /*
+ * ELF executables have multiple section headers in arbitrary
+ * file locations and thus file(1) cannot determine it from easily.
+ * Instead we traverse thru all section headers until a symbol table
+ * one is found or else the binary is stripped.
+ * Return immediately if it's not ELF (so we avoid pipe2file unless
+ * needed).
+ */
+ if (buf[EI_MAG0] != ELFMAG0
+ || (buf[EI_MAG1] != ELFMAG1 && buf[EI_MAG1] != OLFMAG1)
+ || buf[EI_MAG2] != ELFMAG2 || buf[EI_MAG3] != ELFMAG3)
+ return 0;
+
+ /*
+ * If we cannot seek, it must be a pipe, socket or fifo.
+ */
+ if((lseek(fd, CAST(off_t, 0), SEEK_SET) == CAST(off_t, -1))
+ && (errno == ESPIPE))
+ fd = file_pipe2file(ms, fd, buf, nbytes);
+
+ if (fd == -1) {
+ file_badread(ms);
+ return -1;
+ }
+
+ stp = &b->st;
+ /*
+ * b->st.st_size != 0 if previous fstat() succeeded,
+ * which is likely, we can avoid extra stat() call.
+ */
+ if (b->st.st_size == 0) {
+ stp = &st;
+ if (fstat(fd, &st) == -1) {
+ file_badread(ms);
+ return -1;
+ }
+ }
+ if (S_ISREG(stp->st_mode) || stp->st_size != 0)
+ fsize = stp->st_size;
+ else
+ fsize = SIZE_UNKNOWN;
+
+ clazz = buf[EI_CLASS];
+
+ switch (clazz) {
+ case ELFCLASS32:
+#undef elf_getu
+#define elf_getu(a, b) elf_getu32(a, b)
+#undef elfhdr
+#define elfhdr elf32hdr
+#include "elfclass.h"
+ case ELFCLASS64:
+#undef elf_getu
+#define elf_getu(a, b) elf_getu64(a, b)
+#undef elfhdr
+#define elfhdr elf64hdr
+#include "elfclass.h"
+ default:
+ if (file_printf(ms, ", unknown class %d", clazz) == -1)
+ return -1;
+ break;
+ }
+ return 0;
+}
+#endif
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2003.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * @(#)Id: readelf.h,v 1.9 2002/05/16 18:45:56 christos Exp
+ *
+ * Provide elf data structures for non-elf machines, allowing file
+ * non-elf hosts to determine if an elf binary is stripped.
+ * Note: cobbled from the linux header file, with modifications
+ */
+#ifndef __fake_elf_h__
+#define __fake_elf_h__
+
+#if HAVE_STDINT_H
+#include <stdint.h>
+#endif
+
+typedef uint32_t Elf32_Addr;
+typedef uint32_t Elf32_Off;
+typedef uint16_t Elf32_Half;
+typedef uint32_t Elf32_Word;
+typedef uint8_t Elf32_Char;
+
+typedef uint64_t Elf64_Addr;
+typedef uint64_t Elf64_Off;
+typedef uint64_t Elf64_Xword;
+typedef uint16_t Elf64_Half;
+typedef uint32_t Elf64_Word;
+typedef uint8_t Elf64_Char;
+
+#define EI_NIDENT 16
+
+typedef struct {
+ Elf32_Word a_type; /* 32-bit id */
+ Elf32_Word a_v; /* 32-bit id */
+} Aux32Info;
+
+typedef struct {
+ Elf64_Xword a_type; /* 64-bit id */
+ Elf64_Xword a_v; /* 64-bit id */
+} Aux64Info;
+
+#define AT_NULL 0 /* end of vector */
+#define AT_IGNORE 1 /* entry should be ignored */
+#define AT_EXECFD 2 /* file descriptor of program */
+#define AT_PHDR 3 /* program headers for program */
+#define AT_PHENT 4 /* size of program header entry */
+#define AT_PHNUM 5 /* number of program headers */
+#define AT_PAGESZ 6 /* system page size */
+#define AT_BASE 7 /* base address of interpreter */
+#define AT_FLAGS 8 /* flags */
+#define AT_ENTRY 9 /* entry point of program */
+#define AT_LINUX_NOTELF 10 /* program is not ELF */
+#define AT_LINUX_UID 11 /* real uid */
+#define AT_LINUX_EUID 12 /* effective uid */
+#define AT_LINUX_GID 13 /* real gid */
+#define AT_LINUX_EGID 14 /* effective gid */
+#define AT_LINUX_PLATFORM 15 /* string identifying CPU for optimizations */
+#define AT_LINUX_HWCAP 16 /* arch dependent hints at CPU capabilities */
+#define AT_LINUX_CLKTCK 17 /* frequency at which times() increments */
+/* AT_* values 18 through 22 are reserved */
+#define AT_LINUX_SECURE 23 /* secure mode boolean */
+#define AT_LINUX_BASE_PLATFORM 24 /* string identifying real platform, may
+ * differ from AT_PLATFORM. */
+#define AT_LINUX_RANDOM 25 /* address of 16 random bytes */
+#define AT_LINUX_HWCAP2 26 /* extension of AT_HWCAP */
+#define AT_LINUX_EXECFN 31 /* filename of program */
+
+typedef struct {
+ Elf32_Char e_ident[EI_NIDENT];
+ Elf32_Half e_type;
+ Elf32_Half e_machine;
+ Elf32_Word e_version;
+ Elf32_Addr e_entry; /* Entry point */
+ Elf32_Off e_phoff;
+ Elf32_Off e_shoff;
+ Elf32_Word e_flags;
+ Elf32_Half e_ehsize;
+ Elf32_Half e_phentsize;
+ Elf32_Half e_phnum;
+ Elf32_Half e_shentsize;
+ Elf32_Half e_shnum;
+ Elf32_Half e_shstrndx;
+} Elf32_Ehdr;
+
+typedef struct {
+ Elf64_Char e_ident[EI_NIDENT];
+ Elf64_Half e_type;
+ Elf64_Half e_machine;
+ Elf64_Word e_version;
+ Elf64_Addr e_entry; /* Entry point */
+ Elf64_Off e_phoff;
+ Elf64_Off e_shoff;
+ Elf64_Word e_flags;
+ Elf64_Half e_ehsize;
+ Elf64_Half e_phentsize;
+ Elf64_Half e_phnum;
+ Elf64_Half e_shentsize;
+ Elf64_Half e_shnum;
+ Elf64_Half e_shstrndx;
+} Elf64_Ehdr;
+
+/* e_type */
+#define ET_REL 1
+#define ET_EXEC 2
+#define ET_DYN 3
+#define ET_CORE 4
+
+/* e_machine (used only for SunOS 5.x hardware capabilities) */
+#define EM_SPARC 2
+#define EM_386 3
+#define EM_SPARC32PLUS 18
+#define EM_SPARCV9 43
+#define EM_IA_64 50
+#define EM_AMD64 62
+
+/* sh_type */
+#define SHT_SYMTAB 2
+#define SHT_NOTE 7
+#define SHT_DYNSYM 11
+#define SHT_SUNW_cap 0x6ffffff5 /* SunOS 5.x hw/sw capabilities */
+
+/* elf type */
+#define ELFDATANONE 0 /* e_ident[EI_DATA] */
+#define ELFDATA2LSB 1
+#define ELFDATA2MSB 2
+
+/* elf class */
+#define ELFCLASSNONE 0
+#define ELFCLASS32 1
+#define ELFCLASS64 2
+
+/* magic number */
+#define EI_MAG0 0 /* e_ident[] indexes */
+#define EI_MAG1 1
+#define EI_MAG2 2
+#define EI_MAG3 3
+#define EI_CLASS 4
+#define EI_DATA 5
+#define EI_VERSION 6
+#define EI_PAD 7
+
+#define ELFMAG0 0x7f /* EI_MAG */
+#define ELFMAG1 'E'
+#define ELFMAG2 'L'
+#define ELFMAG3 'F'
+#define ELFMAG "\177ELF"
+
+#define OLFMAG1 'O'
+#define OLFMAG "\177OLF"
+
+typedef struct {
+ Elf32_Word p_type;
+ Elf32_Off p_offset;
+ Elf32_Addr p_vaddr;
+ Elf32_Addr p_paddr;
+ Elf32_Word p_filesz;
+ Elf32_Word p_memsz;
+ Elf32_Word p_flags;
+ Elf32_Word p_align;
+} Elf32_Phdr;
+
+typedef struct {
+ Elf64_Word p_type;
+ Elf64_Word p_flags;
+ Elf64_Off p_offset;
+ Elf64_Addr p_vaddr;
+ Elf64_Addr p_paddr;
+ Elf64_Xword p_filesz;
+ Elf64_Xword p_memsz;
+ Elf64_Xword p_align;
+} Elf64_Phdr;
+
+#define PT_NULL 0 /* p_type */
+#define PT_LOAD 1
+#define PT_DYNAMIC 2
+#define PT_INTERP 3
+#define PT_NOTE 4
+#define PT_SHLIB 5
+#define PT_PHDR 6
+#define PT_NUM 7
+
+typedef struct {
+ Elf32_Word sh_name;
+ Elf32_Word sh_type;
+ Elf32_Word sh_flags;
+ Elf32_Addr sh_addr;
+ Elf32_Off sh_offset;
+ Elf32_Word sh_size;
+ Elf32_Word sh_link;
+ Elf32_Word sh_info;
+ Elf32_Word sh_addralign;
+ Elf32_Word sh_entsize;
+} Elf32_Shdr;
+
+typedef struct {
+ Elf64_Word sh_name;
+ Elf64_Word sh_type;
+ Elf64_Off sh_flags;
+ Elf64_Addr sh_addr;
+ Elf64_Off sh_offset;
+ Elf64_Off sh_size;
+ Elf64_Word sh_link;
+ Elf64_Word sh_info;
+ Elf64_Off sh_addralign;
+ Elf64_Off sh_entsize;
+} Elf64_Shdr;
+
+#define NT_NETBSD_CORE_PROCINFO 1
+#define NT_NETBSD_CORE_AUXV 2
+
+struct NetBSD_elfcore_procinfo {
+ /* Version 1 fields start here. */
+ uint32_t cpi_version; /* our version */
+ uint32_t cpi_cpisize; /* sizeof(this struct) */
+ uint32_t cpi_signo; /* killing signal */
+ uint32_t cpi_sigcode; /* signal code */
+ uint32_t cpi_sigpend[4]; /* pending signals */
+ uint32_t cpi_sigmask[4]; /* blocked signals */
+ uint32_t cpi_sigignore[4]; /* ignored signals */
+ uint32_t cpi_sigcatch[4]; /* caught signals */
+ int32_t cpi_pid; /* process ID */
+ int32_t cpi_ppid; /* parent process ID */
+ int32_t cpi_pgrp; /* process group ID */
+ int32_t cpi_sid; /* session ID */
+ uint32_t cpi_ruid; /* real user ID */
+ uint32_t cpi_euid; /* effective user ID */
+ uint32_t cpi_svuid; /* saved user ID */
+ uint32_t cpi_rgid; /* real group ID */
+ uint32_t cpi_egid; /* effective group ID */
+ uint32_t cpi_svgid; /* saved group ID */
+ uint32_t cpi_nlwps; /* number of LWPs */
+ int8_t cpi_name[32]; /* copy of p->p_comm */
+ /* Add version 2 fields below here. */
+ int32_t cpi_siglwp; /* LWP target of killing signal */
+};
+
+/* Note header in a PT_NOTE section */
+typedef struct elf_note {
+ Elf32_Word n_namesz; /* Name size */
+ Elf32_Word n_descsz; /* Content size */
+ Elf32_Word n_type; /* Content type */
+} Elf32_Nhdr;
+
+typedef struct {
+ Elf64_Word n_namesz;
+ Elf64_Word n_descsz;
+ Elf64_Word n_type;
+} Elf64_Nhdr;
+
+/* Notes used in ET_CORE */
+#define NT_PRSTATUS 1
+#define NT_PRFPREG 2
+#define NT_PRPSINFO 3
+#define NT_PRXREG 4
+#define NT_TASKSTRUCT 4
+#define NT_PLATFORM 5
+#define NT_AUXV 6
+
+/* Note types used in executables */
+/* NetBSD executables (name = "NetBSD") */
+#define NT_NETBSD_VERSION 1
+#define NT_NETBSD_EMULATION 2
+#define NT_FREEBSD_VERSION 1
+#define NT_OPENBSD_VERSION 1
+#define NT_DRAGONFLY_VERSION 1
+/*
+ * GNU executables (name = "GNU")
+ * word[0]: GNU OS tags
+ * word[1]: major version
+ * word[2]: minor version
+ * word[3]: tiny version
+ */
+#define NT_GNU_VERSION 1
+
+/* GNU OS tags */
+#define GNU_OS_LINUX 0
+#define GNU_OS_HURD 1
+#define GNU_OS_SOLARIS 2
+#define GNU_OS_KFREEBSD 3
+#define GNU_OS_KNETBSD 4
+
+/*
+ * GNU Hardware capability information
+ * word[0]: Number of entries
+ * word[1]: Bitmask of enabled entries
+ * Followed by a byte id, and a NUL terminated string per entry
+ */
+#define NT_GNU_HWCAP 2
+
+/*
+ * GNU Build ID generated by ld
+ * 160 bit SHA1 [default]
+ * 128 bit md5 or uuid
+ */
+#define NT_GNU_BUILD_ID 3
+
+/*
+ * NetBSD-specific note type: PaX.
+ * There should be 1 NOTE per executable.
+ * name: PaX\0
+ * namesz: 4
+ * desc:
+ * word[0]: capability bitmask
+ * descsz: 4
+ */
+#define NT_NETBSD_PAX 3
+#define NT_NETBSD_PAX_MPROTECT 0x01 /* Force enable Mprotect */
+#define NT_NETBSD_PAX_NOMPROTECT 0x02 /* Force disable Mprotect */
+#define NT_NETBSD_PAX_GUARD 0x04 /* Force enable Segvguard */
+#define NT_NETBSD_PAX_NOGUARD 0x08 /* Force disable Servguard */
+#define NT_NETBSD_PAX_ASLR 0x10 /* Force enable ASLR */
+#define NT_NETBSD_PAX_NOASLR 0x20 /* Force disable ASLR */
+
+/*
+ * NetBSD-specific note type: MACHINE_ARCH.
+ * There should be 1 NOTE per executable.
+ * name: NetBSD\0
+ * namesz: 7
+ * desc: string
+ * descsz: variable
+ */
+#define NT_NETBSD_MARCH 5
+
+/*
+ * NetBSD-specific note type: COMPILER MODEL.
+ * There should be 1 NOTE per executable.
+ * name: NetBSD\0
+ * namesz: 7
+ * desc: string
+ * descsz: variable
+ */
+#define NT_NETBSD_CMODEL 6
+
+/*
+ * Golang-specific note type
+ * name: Go\0\0
+ * namesz: 4
+ * desc: base-64 build id.
+ * descsz: < 128
+ */
+#define NT_GO_BUILD_ID 4
+
+/*
+ * FreeBSD specific notes
+ */
+#define NT_FREEBSD_PROCSTAT_AUXV 16
+
+#if !defined(ELFSIZE) && defined(ARCH_ELFSIZE)
+#define ELFSIZE ARCH_ELFSIZE
+#endif
+/* SunOS 5.x hardware/software capabilities */
+typedef struct {
+ Elf32_Word c_tag;
+ union {
+ Elf32_Word c_val;
+ Elf32_Addr c_ptr;
+ } c_un;
+} Elf32_Cap;
+
+typedef struct {
+ Elf64_Xword c_tag;
+ union {
+ Elf64_Xword c_val;
+ Elf64_Addr c_ptr;
+ } c_un;
+} Elf64_Cap;
+
+/* SunOS 5.x hardware/software capability tags */
+#define CA_SUNW_NULL 0
+#define CA_SUNW_HW_1 1
+#define CA_SUNW_SF_1 2
+
+/* SunOS 5.x software capabilities */
+#define SF1_SUNW_FPKNWN 0x01
+#define SF1_SUNW_FPUSED 0x02
+#define SF1_SUNW_MASK 0x03
+
+/* SunOS 5.x hardware capabilities: sparc */
+#define AV_SPARC_MUL32 0x0001
+#define AV_SPARC_DIV32 0x0002
+#define AV_SPARC_FSMULD 0x0004
+#define AV_SPARC_V8PLUS 0x0008
+#define AV_SPARC_POPC 0x0010
+#define AV_SPARC_VIS 0x0020
+#define AV_SPARC_VIS2 0x0040
+#define AV_SPARC_ASI_BLK_INIT 0x0080
+#define AV_SPARC_FMAF 0x0100
+#define AV_SPARC_FJFMAU 0x4000
+#define AV_SPARC_IMA 0x8000
+
+/* SunOS 5.x hardware capabilities: 386 */
+#define AV_386_FPU 0x00000001
+#define AV_386_TSC 0x00000002
+#define AV_386_CX8 0x00000004
+#define AV_386_SEP 0x00000008
+#define AV_386_AMD_SYSC 0x00000010
+#define AV_386_CMOV 0x00000020
+#define AV_386_MMX 0x00000040
+#define AV_386_AMD_MMX 0x00000080
+#define AV_386_AMD_3DNow 0x00000100
+#define AV_386_AMD_3DNowx 0x00000200
+#define AV_386_FXSR 0x00000400
+#define AV_386_SSE 0x00000800
+#define AV_386_SSE2 0x00001000
+#define AV_386_PAUSE 0x00002000
+#define AV_386_SSE3 0x00004000
+#define AV_386_MON 0x00008000
+#define AV_386_CX16 0x00010000
+#define AV_386_AHF 0x00020000
+#define AV_386_TSCP 0x00040000
+#define AV_386_AMD_SSE4A 0x00080000
+#define AV_386_POPCNT 0x00100000
+#define AV_386_AMD_LZCNT 0x00200000
+#define AV_386_SSSE3 0x00400000
+#define AV_386_SSE4_1 0x00800000
+#define AV_386_SSE4_2 0x01000000
+
+/*
+ * Dynamic Section structure array
+ */
+typedef struct {
+ Elf32_Word d_tag; /* entry tag value */
+ union {
+ Elf32_Addr d_ptr;
+ Elf32_Word d_val;
+ } d_un;
+} Elf32_Dyn;
+
+typedef struct {
+ Elf64_Xword d_tag; /* entry tag value */
+ union {
+ Elf64_Addr d_ptr;
+ Elf64_Xword d_val;
+ } d_un;
+} Elf64_Dyn;
+
+/* d_tag */
+#define DT_NULL 0 /* Marks end of dynamic array */
+#define DT_NEEDED 1 /* Name of needed library (DT_STRTAB offset) */
+#define DT_PLTRELSZ 2 /* Size, in bytes, of relocations in PLT */
+#define DT_PLTGOT 3 /* Address of PLT and/or GOT */
+#define DT_HASH 4 /* Address of symbol hash table */
+#define DT_STRTAB 5 /* Address of string table */
+#define DT_SYMTAB 6 /* Address of symbol table */
+#define DT_RELA 7 /* Address of Rela relocation table */
+#define DT_RELASZ 8 /* Size, in bytes, of DT_RELA table */
+#define DT_RELAENT 9 /* Size, in bytes, of one DT_RELA entry */
+#define DT_STRSZ 10 /* Size, in bytes, of DT_STRTAB table */
+#define DT_SYMENT 11 /* Size, in bytes, of one DT_SYMTAB entry */
+#define DT_INIT 12 /* Address of initialization function */
+#define DT_FINI 13 /* Address of termination function */
+#define DT_SONAME 14 /* Shared object name (DT_STRTAB offset) */
+#define DT_RPATH 15 /* Library search path (DT_STRTAB offset) */
+#define DT_SYMBOLIC 16 /* Start symbol search within local object */
+#define DT_REL 17 /* Address of Rel relocation table */
+#define DT_RELSZ 18 /* Size, in bytes, of DT_REL table */
+#define DT_RELENT 19 /* Size, in bytes, of one DT_REL entry */
+#define DT_PLTREL 20 /* Type of PLT relocation entries */
+#define DT_DEBUG 21 /* Used for debugging; unspecified */
+#define DT_TEXTREL 22 /* Relocations might modify non-writable seg */
+#define DT_JMPREL 23 /* Address of relocations associated with PLT */
+#define DT_BIND_NOW 24 /* Process all relocations at load-time */
+#define DT_INIT_ARRAY 25 /* Address of initialization function array */
+#define DT_FINI_ARRAY 26 /* Size, in bytes, of DT_INIT_ARRAY array */
+#define DT_INIT_ARRAYSZ 27 /* Address of termination function array */
+#define DT_FINI_ARRAYSZ 28 /* Size, in bytes, of DT_FINI_ARRAY array*/
+#define DT_RUNPATH 29 /* overrides DT_RPATH */
+#define DT_FLAGS 30 /* Encodes ORIGIN, SYMBOLIC, TEXTREL, BIND_NOW, STATIC_TLS */
+#define DT_ENCODING 31 /* ??? */
+#define DT_PREINIT_ARRAY 32 /* Address of pre-init function array */
+#define DT_PREINIT_ARRAYSZ 33 /* Size, in bytes, of DT_PREINIT_ARRAY array */
+#define DT_NUM 34
+
+#define DT_LOOS 0x60000000 /* Operating system specific range */
+#define DT_VERSYM 0x6ffffff0 /* Symbol versions */
+#define DT_FLAGS_1 0x6ffffffb /* ELF dynamic flags */
+#define DT_VERDEF 0x6ffffffc /* Versions defined by file */
+#define DT_VERDEFNUM 0x6ffffffd /* Number of versions defined by file */
+#define DT_VERNEED 0x6ffffffe /* Versions needed by file */
+#define DT_VERNEEDNUM 0x6fffffff /* Number of versions needed by file */
+#define DT_HIOS 0x6fffffff
+#define DT_LOPROC 0x70000000 /* Processor-specific range */
+#define DT_HIPROC 0x7fffffff
+
+/* Flag values for DT_FLAGS */
+#define DF_ORIGIN 0x00000001 /* uses $ORIGIN */
+#define DF_SYMBOLIC 0x00000002 /* */
+#define DF_TEXTREL 0x00000004 /* */
+#define DF_BIND_NOW 0x00000008 /* */
+#define DF_STATIC_TLS 0x00000010 /* */
+
+/* Flag values for DT_FLAGS_1 */
+#define DF_1_NOW 0x00000001 /* Same as DF_BIND_NOW */
+#define DF_1_GLOBAL 0x00000002 /* Unused */
+#define DF_1_GROUP 0x00000004 /* Is member of group */
+#define DF_1_NODELETE 0x00000008 /* Cannot be deleted from process */
+#define DF_1_LOADFLTR 0x00000010 /* Immediate loading of filters */
+#define DF_1_INITFIRST 0x00000020 /* init/fini takes priority */
+#define DF_1_NOOPEN 0x00000040 /* Do not allow loading on dlopen() */
+#define DF_1_ORIGIN 0x00000080 /* Require $ORIGIN processing */
+#define DF_1_DIRECT 0x00000100 /* Enable direct bindings */
+#define DF_1_INTERPOSE 0x00000400 /* Is an interposer */
+#define DF_1_NODEFLIB 0x00000800 /* Ignore default library search path */
+#define DF_1_NODUMP 0x00001000 /* Cannot be dumped with dldump(3C) */
+#define DF_1_CONFALT 0x00002000 /* Configuration alternative */
+#define DF_1_ENDFILTEE 0x00004000 /* Filtee ends filter's search */
+#define DF_1_DISPRELDNE 0x00008000 /* Did displacement relocation */
+#define DF_1_DISPRELPND 0x00010000 /* Pending displacement relocation */
+#define DF_1_NODIRECT 0x00020000 /* Has non-direct bindings */
+#define DF_1_IGNMULDEF 0x00040000 /* Used internally */
+#define DF_1_NOKSYMS 0x00080000 /* Used internally */
+#define DF_1_NOHDR 0x00100000 /* Used internally */
+#define DF_1_EDITED 0x00200000 /* Has been modified since build */
+#define DF_1_NORELOC 0x00400000 /* Used internally */
+#define DF_1_SYMINTPOSE 0x00800000 /* Has individual symbol interposers */
+#define DF_1_GLOBAUDIT 0x01000000 /* Require global auditing */
+#define DF_1_SINGLETON 0x02000000 /* Has singleton symbols */
+#define DF_1_STUB 0x04000000 /* Stub */
+#define DF_1_PIE 0x08000000 /* Position Independent Executable */
+
+#endif
--- /dev/null
+/*
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * libseccomp hooks.
+ */
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: seccomp.c,v 1.8 2019/02/24 18:12:04 christos Exp $")
+#endif /* lint */
+
+#if HAVE_LIBSECCOMP
+#include <seccomp.h> /* libseccomp */
+#include <sys/prctl.h> /* prctl */
+#include <sys/socket.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <errno.h>
+
+#define DENY_RULE(call) \
+ do \
+ if (seccomp_rule_add (ctx, SCMP_ACT_KILL, SCMP_SYS(call), 0) == -1) \
+ goto out; \
+ while (/*CONSTCOND*/0)
+#define ALLOW_RULE(call) \
+ do \
+ if (seccomp_rule_add (ctx, SCMP_ACT_ALLOW, SCMP_SYS(call), 0) == -1) \
+ goto out; \
+ while (/*CONSTCOND*/0)
+
+static scmp_filter_ctx ctx;
+
+
+int
+enable_sandbox_basic(void)
+{
+
+ if (prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0) == -1)
+ return -1;
+
+ if (prctl(PR_SET_DUMPABLE, 0, 0, 0, 0) == -1)
+ return -1;
+
+ // initialize the filter
+ ctx = seccomp_init(SCMP_ACT_ALLOW);
+ if (ctx == NULL)
+ return 1;
+
+ DENY_RULE(_sysctl);
+ DENY_RULE(acct);
+ DENY_RULE(add_key);
+ DENY_RULE(adjtimex);
+ DENY_RULE(chroot);
+ DENY_RULE(clock_adjtime);
+ DENY_RULE(create_module);
+ DENY_RULE(delete_module);
+ DENY_RULE(fanotify_init);
+ DENY_RULE(finit_module);
+ DENY_RULE(get_kernel_syms);
+ DENY_RULE(get_mempolicy);
+ DENY_RULE(init_module);
+ DENY_RULE(io_cancel);
+ DENY_RULE(io_destroy);
+ DENY_RULE(io_getevents);
+ DENY_RULE(io_setup);
+ DENY_RULE(io_submit);
+ DENY_RULE(ioperm);
+ DENY_RULE(iopl);
+ DENY_RULE(ioprio_set);
+ DENY_RULE(kcmp);
+#ifdef __NR_kexec_file_load
+ DENY_RULE(kexec_file_load);
+#endif
+ DENY_RULE(kexec_load);
+ DENY_RULE(keyctl);
+ DENY_RULE(lookup_dcookie);
+ DENY_RULE(mbind);
+ DENY_RULE(nfsservctl);
+ DENY_RULE(migrate_pages);
+ DENY_RULE(modify_ldt);
+ DENY_RULE(mount);
+ DENY_RULE(move_pages);
+ DENY_RULE(name_to_handle_at);
+ DENY_RULE(open_by_handle_at);
+ DENY_RULE(perf_event_open);
+ DENY_RULE(pivot_root);
+ DENY_RULE(process_vm_readv);
+ DENY_RULE(process_vm_writev);
+ DENY_RULE(ptrace);
+ DENY_RULE(reboot);
+ DENY_RULE(remap_file_pages);
+ DENY_RULE(request_key);
+ DENY_RULE(set_mempolicy);
+ DENY_RULE(swapoff);
+ DENY_RULE(swapon);
+ DENY_RULE(sysfs);
+ DENY_RULE(syslog);
+ DENY_RULE(tuxcall);
+ DENY_RULE(umount2);
+ DENY_RULE(uselib);
+ DENY_RULE(vmsplice);
+
+ // blocking dangerous syscalls that file should not need
+ DENY_RULE (execve);
+ DENY_RULE (socket);
+ // ...
+
+
+ // applying filter...
+ if (seccomp_load (ctx) == -1)
+ goto out;
+ // free ctx after the filter has been loaded into the kernel
+ seccomp_release(ctx);
+ return 0;
+
+out:
+ seccomp_release(ctx);
+ return -1;
+}
+
+
+int
+enable_sandbox_full(void)
+{
+
+ // prevent child processes from getting more priv e.g. via setuid,
+ // capabilities, ...
+ if (prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0) == -1)
+ return -1;
+
+ if (prctl(PR_SET_DUMPABLE, 0, 0, 0, 0) == -1)
+ return -1;
+
+ // initialize the filter
+ ctx = seccomp_init(SCMP_ACT_KILL);
+ if (ctx == NULL)
+ return -1;
+
+ ALLOW_RULE(access);
+ ALLOW_RULE(brk);
+ ALLOW_RULE(close);
+ ALLOW_RULE(dup2);
+ ALLOW_RULE(exit);
+ ALLOW_RULE(exit_group);
+ ALLOW_RULE(fcntl);
+ ALLOW_RULE(fcntl64);
+ ALLOW_RULE(fstat);
+ ALLOW_RULE(fstat64);
+ ALLOW_RULE(getdents);
+#ifdef __NR_getdents64
+ ALLOW_RULE(getdents64);
+#endif
+ ALLOW_RULE(ioctl);
+ ALLOW_RULE(lseek);
+ ALLOW_RULE(_llseek);
+ ALLOW_RULE(lstat);
+ ALLOW_RULE(lstat64);
+ ALLOW_RULE(madvise);
+ ALLOW_RULE(mmap);
+ ALLOW_RULE(mmap2);
+ ALLOW_RULE(mprotect);
+ ALLOW_RULE(mremap);
+ ALLOW_RULE(munmap);
+#ifdef __NR_newfstatat
+ ALLOW_RULE(newfstatat);
+#endif
+ ALLOW_RULE(open);
+ ALLOW_RULE(openat);
+ ALLOW_RULE(pread64);
+ ALLOW_RULE(read);
+ ALLOW_RULE(readlink);
+ ALLOW_RULE(rt_sigaction);
+ ALLOW_RULE(rt_sigprocmask);
+ ALLOW_RULE(rt_sigreturn);
+ ALLOW_RULE(select);
+ ALLOW_RULE(stat);
+ ALLOW_RULE(stat64);
+ ALLOW_RULE(sysinfo);
+ ALLOW_RULE(unlink);
+ ALLOW_RULE(write);
+
+
+#if 0
+ // needed by valgrind
+ ALLOW_RULE(gettid);
+ ALLOW_RULE(getpid);
+ ALLOW_RULE(rt_sigtimedwait);
+#endif
+
+#if 0
+ /* special restrictions for socket, only allow AF_UNIX/AF_LOCAL */
+ if (seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(socket), 1,
+ SCMP_CMP(0, SCMP_CMP_EQ, AF_UNIX)) == -1)
+ goto out;
+
+ if (seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(socket), 1,
+ SCMP_CMP(0, SCMP_CMP_EQ, AF_LOCAL)) == -1)
+ goto out;
+
+
+ /* special restrictions for open, prevent opening files for writing */
+ if (seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(open), 1,
+ SCMP_CMP(1, SCMP_CMP_MASKED_EQ, O_WRONLY | O_RDWR, 0)) == -1)
+ goto out;
+
+ if (seccomp_rule_add(ctx, SCMP_ACT_ERRNO(EACCES), SCMP_SYS(open), 1,
+ SCMP_CMP(1, SCMP_CMP_MASKED_EQ, O_WRONLY, O_WRONLY)) == -1)
+ goto out;
+
+ if (seccomp_rule_add(ctx, SCMP_ACT_ERRNO(EACCES), SCMP_SYS(open), 1,
+ SCMP_CMP(1, SCMP_CMP_MASKED_EQ, O_RDWR, O_RDWR)) == -1)
+ goto out;
+
+
+ /* allow stderr */
+ if (seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(write), 1,
+ SCMP_CMP(0, SCMP_CMP_EQ, 2)) == -1)
+ goto out;
+#endif
+
+ // applying filter...
+ if (seccomp_load(ctx) == -1)
+ goto out;
+ // free ctx after the filter has been loaded into the kernel
+ seccomp_release(ctx);
+ return 0;
+
+out:
+ // something went wrong
+ seccomp_release(ctx);
+ return -1;
+}
+#endif
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * softmagic - interpret variable magic from MAGIC
+ */
+
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: softmagic.c,v 1.286 2019/05/17 02:24:59 christos Exp $")
+#endif /* lint */
+
+#include "magic.h"
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <time.h>
+#include "der.h"
+
+private int match(struct magic_set *, struct magic *, uint32_t,
+ const struct buffer *, size_t, int, int, int, uint16_t *,
+ uint16_t *, int *, int *, int *, int *);
+private int mget(struct magic_set *, struct magic *, const struct buffer *,
+ const unsigned char *, size_t,
+ size_t, unsigned int, int, int, int, uint16_t *,
+ uint16_t *, int *, int *, int *, int *);
+private int msetoffset(struct magic_set *, struct magic *, struct buffer *,
+ const struct buffer *, size_t, unsigned int);
+private int magiccheck(struct magic_set *, struct magic *);
+private int32_t mprint(struct magic_set *, struct magic *);
+private int moffset(struct magic_set *, struct magic *, const struct buffer *,
+ int32_t *);
+private void mdebug(uint32_t, const char *, size_t);
+private int mcopy(struct magic_set *, union VALUETYPE *, int, int,
+ const unsigned char *, uint32_t, size_t, struct magic *);
+private int mconvert(struct magic_set *, struct magic *, int);
+private int print_sep(struct magic_set *, int);
+private int handle_annotation(struct magic_set *, struct magic *, int);
+private int cvt_8(union VALUETYPE *, const struct magic *);
+private int cvt_16(union VALUETYPE *, const struct magic *);
+private int cvt_32(union VALUETYPE *, const struct magic *);
+private int cvt_64(union VALUETYPE *, const struct magic *);
+
+#define OFFSET_OOB(n, o, i) ((n) < CAST(uint32_t, (o)) || (i) > ((n) - (o)))
+#define BE64(p) ( \
+ (CAST(uint64_t, (p)->hq[0])<<56)| \
+ (CAST(uint64_t, (p)->hq[1])<<48)| \
+ (CAST(uint64_t, (p)->hq[2])<<40)| \
+ (CAST(uint64_t, (p)->hq[3])<<32)| \
+ (CAST(uint64_t, (p)->hq[4])<<24)| \
+ (CAST(uint64_t, (p)->hq[5])<<16)| \
+ (CAST(uint64_t, (p)->hq[6])<<8)| \
+ (CAST(uint64_t, (p)->hq[7])))
+#define LE64(p) ( \
+ (CAST(uint64_t, (p)->hq[7])<<56)| \
+ (CAST(uint64_t, (p)->hq[6])<<48)| \
+ (CAST(uint64_t, (p)->hq[5])<<40)| \
+ (CAST(uint64_t, (p)->hq[4])<<32)| \
+ (CAST(uint64_t, (p)->hq[3])<<24)| \
+ (CAST(uint64_t, (p)->hq[2])<<16)| \
+ (CAST(uint64_t, (p)->hq[1])<<8)| \
+ (CAST(uint64_t, (p)->hq[0])))
+#define LE32(p) ( \
+ (CAST(uint32_t, (p)->hl[3])<<24)| \
+ (CAST(uint32_t, (p)->hl[2])<<16)| \
+ (CAST(uint32_t, (p)->hl[1])<<8)| \
+ (CAST(uint32_t, (p)->hl[0])))
+#define BE32(p) ( \
+ (CAST(uint32_t, (p)->hl[0])<<24)| \
+ (CAST(uint32_t, (p)->hl[1])<<16)| \
+ (CAST(uint32_t, (p)->hl[2])<<8)| \
+ (CAST(uint32_t, (p)->hl[3])))
+#define ME32(p) ( \
+ (CAST(uint32_t, (p)->hl[1])<<24)| \
+ (CAST(uint32_t, (p)->hl[0])<<16)| \
+ (CAST(uint32_t, (p)->hl[3])<<8)| \
+ (CAST(uint32_t, (p)->hl[2])))
+
+#define BE16(p) ((CAST(uint16_t, (p)->hs[0])<<8)|(CAST(uint16_t, (p)->hs[1])))
+#define LE16(p) ((CAST(uint16_t, (p)->hs[1])<<8)|(CAST(uint16_t, (p)->hs[0])))
+#define SEXT(s,v,p) ((s) ? \
+ CAST(intmax_t, CAST(int##v##_t, p)) : \
+ CAST(intmax_t, CAST(uint##v##_t, p)))
+
+/*
+ * softmagic - lookup one file in parsed, in-memory copy of database
+ * Passed the name and FILE * of one file to be typed.
+ */
+/*ARGSUSED1*/ /* nbytes passed for regularity, maybe need later */
+protected int
+file_softmagic(struct magic_set *ms, const struct buffer *b,
+ uint16_t *indir_count, uint16_t *name_count, int mode, int text)
+{
+ struct mlist *ml;
+ int rv, printed_something = 0, need_separator = 0;
+ uint16_t nc, ic;
+
+ if (name_count == NULL) {
+ nc = 0;
+ name_count = &nc;
+ }
+ if (indir_count == NULL) {
+ ic = 0;
+ indir_count = ⁣
+ }
+
+ for (ml = ms->mlist[0]->next; ml != ms->mlist[0]; ml = ml->next)
+ if ((rv = match(ms, ml->magic, ml->nmagic, b, 0, mode,
+ text, 0, indir_count, name_count,
+ &printed_something, &need_separator, NULL, NULL)) != 0)
+ return rv;
+
+ return 0;
+}
+
+#define FILE_FMTDEBUG
+#ifdef FILE_FMTDEBUG
+#define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__)
+
+private const char * __attribute__((__format_arg__(3)))
+file_fmtcheck(struct magic_set *ms, const char *desc, const char *def,
+ const char *file, size_t line)
+{
+ const char *ptr;
+
+ if (strchr(desc, '%') == NULL)
+ return desc;
+
+ ptr = fmtcheck(desc, def);
+ if (ptr == def)
+ file_magerror(ms,
+ "%s, %" SIZE_T_FORMAT "u: format `%s' does not match"
+ " with `%s'", file, line, desc, def);
+ return ptr;
+}
+#else
+#define F(a, b, c) fmtcheck((b), (c))
+#endif
+
+/*
+ * Go through the whole list, stopping if you find a match. Process all
+ * the continuations of that match before returning.
+ *
+ * We support multi-level continuations:
+ *
+ * At any time when processing a successful top-level match, there is a
+ * current continuation level; it represents the level of the last
+ * successfully matched continuation.
+ *
+ * Continuations above that level are skipped as, if we see one, it
+ * means that the continuation that controls them - i.e, the
+ * lower-level continuation preceding them - failed to match.
+ *
+ * Continuations below that level are processed as, if we see one,
+ * it means we've finished processing or skipping higher-level
+ * continuations under the control of a successful or unsuccessful
+ * lower-level continuation, and are now seeing the next lower-level
+ * continuation and should process it. The current continuation
+ * level reverts to the level of the one we're seeing.
+ *
+ * Continuations at the current level are processed as, if we see
+ * one, there's no lower-level continuation that may have failed.
+ *
+ * If a continuation matches, we bump the current continuation level
+ * so that higher-level continuations are processed.
+ */
+private int
+match(struct magic_set *ms, struct magic *magic, uint32_t nmagic,
+ const struct buffer *b, size_t offset, int mode, int text,
+ int flip, uint16_t *indir_count, uint16_t *name_count,
+ int *printed_something, int *need_separator, int *returnval,
+ int *found_match)
+{
+ uint32_t magindex = 0;
+ unsigned int cont_level = 0;
+ int found_matchv = 0; /* if a match is found it is set to 1*/
+ int returnvalv = 0, e;
+ int firstline = 1; /* a flag to print X\n X\n- X */
+ struct buffer bb;
+ int print = (ms->flags & MAGIC_NODESC) == 0;
+
+ /*
+ * returnval can be 0 if a match is found, but there was no
+ * annotation to be printed.
+ */
+ if (returnval == NULL)
+ returnval = &returnvalv;
+ if (found_match == NULL)
+ found_match = &found_matchv;
+
+ if (file_check_mem(ms, cont_level) == -1)
+ return -1;
+
+ for (magindex = 0; magindex < nmagic; magindex++) {
+ int flush = 0;
+ struct magic *m = &magic[magindex];
+
+ if (m->type != FILE_NAME)
+ if ((IS_STRING(m->type) &&
+#define FLT (STRING_BINTEST | STRING_TEXTTEST)
+ ((text && (m->str_flags & FLT) == STRING_BINTEST) ||
+ (!text && (m->str_flags & FLT) == STRING_TEXTTEST))) ||
+ (m->flag & mode) != mode) {
+flush:
+ /* Skip sub-tests */
+ while (magindex < nmagic - 1 &&
+ magic[magindex + 1].cont_level != 0)
+ magindex++;
+ cont_level = 0;
+ continue; /* Skip to next top-level test*/
+ }
+
+ if (msetoffset(ms, m, &bb, b, offset, cont_level) == -1)
+ goto flush;
+ ms->line = m->lineno;
+
+ /* if main entry matches, print it... */
+ switch (mget(ms, m, b, CAST(const unsigned char *, bb.fbuf),
+ bb.flen, offset, cont_level,
+ mode, text, flip, indir_count, name_count,
+ printed_something, need_separator, returnval, found_match))
+ {
+ case -1:
+ return -1;
+ case 0:
+ flush = m->reln != '!';
+ break;
+ default:
+ if (m->type == FILE_INDIRECT) {
+ *found_match = 1;
+ *returnval = 1;
+ }
+
+ switch (magiccheck(ms, m)) {
+ case -1:
+ return -1;
+ case 0:
+ flush++;
+ break;
+ default:
+ flush = 0;
+ break;
+ }
+ break;
+ }
+ if (flush) {
+ /*
+ * main entry didn't match,
+ * flush its continuations
+ */
+ goto flush;
+ }
+
+ if (*m->desc)
+ *found_match = 1;
+
+ if ((e = handle_annotation(ms, m, firstline)) != 0)
+ {
+ *need_separator = 1;
+ *printed_something = 1;
+ *returnval = 1;
+ return e;
+ }
+
+ /*
+ * If we are going to print something, we'll need to print
+ * a blank before we print something else.
+ */
+ if (print && *m->desc) {
+ *need_separator = 1;
+ *printed_something = 1;
+ *returnval = 1;
+ if (print_sep(ms, firstline) == -1)
+ return -1;
+ if (mprint(ms, m) == -1)
+ return -1;
+ }
+
+ switch (moffset(ms, m, &bb, &ms->c.li[cont_level].off)) {
+ case -1:
+ case 0:
+ goto flush;
+ default:
+ break;
+ }
+
+ /* and any continuations that match */
+ if (file_check_mem(ms, ++cont_level) == -1)
+ return -1;
+
+ while (magindex + 1 < nmagic &&
+ magic[magindex + 1].cont_level != 0) {
+ m = &magic[++magindex];
+ ms->line = m->lineno; /* for messages */
+
+ if (cont_level < m->cont_level)
+ continue;
+ if (cont_level > m->cont_level) {
+ /*
+ * We're at the end of the level
+ * "cont_level" continuations.
+ */
+ cont_level = m->cont_level;
+ }
+ if (msetoffset(ms, m, &bb, b, offset, cont_level) == -1)
+ goto flush;
+ if (m->flag & OFFADD) {
+ ms->offset +=
+ ms->c.li[cont_level - 1].off;
+ }
+
+#ifdef ENABLE_CONDITIONALS
+ if (m->cond == COND_ELSE ||
+ m->cond == COND_ELIF) {
+ if (ms->c.li[cont_level].last_match == 1)
+ continue;
+ }
+#endif
+ switch (mget(ms, m, b, CAST(const unsigned char *,
+ bb.fbuf), bb.flen, offset,
+ cont_level, mode, text, flip, indir_count,
+ name_count, printed_something, need_separator,
+ returnval, found_match)) {
+ case -1:
+ return -1;
+ case 0:
+ if (m->reln != '!')
+ continue;
+ flush = 1;
+ break;
+ default:
+ if (m->type == FILE_INDIRECT) {
+ *found_match = 1;
+ *returnval = 1;
+ }
+ flush = 0;
+ break;
+ }
+
+ switch (flush ? 1 : magiccheck(ms, m)) {
+ case -1:
+ return -1;
+ case 0:
+#ifdef ENABLE_CONDITIONALS
+ ms->c.li[cont_level].last_match = 0;
+#endif
+ break;
+ default:
+#ifdef ENABLE_CONDITIONALS
+ ms->c.li[cont_level].last_match = 1;
+#endif
+ if (m->type == FILE_CLEAR)
+ ms->c.li[cont_level].got_match = 0;
+ else if (ms->c.li[cont_level].got_match) {
+ if (m->type == FILE_DEFAULT)
+ break;
+ } else
+ ms->c.li[cont_level].got_match = 1;
+
+ if (*m->desc)
+ *found_match = 1;
+
+ if ((e = handle_annotation(ms, m, firstline))
+ != 0) {
+ *need_separator = 1;
+ *printed_something = 1;
+ *returnval = 1;
+ return e;
+ }
+ if (print && *m->desc) {
+ /*
+ * This continuation matched. Print
+ * its message, with a blank before it
+ * if the previous item printed and
+ * this item isn't empty.
+ */
+ /*
+ * If we are going to print something,
+ * make sure that we have a separator
+ * first.
+ */
+ if (!*printed_something) {
+ *printed_something = 1;
+ if (print_sep(ms, firstline)
+ == -1)
+ return -1;
+ }
+ /* space if previous printed */
+ if (*need_separator
+ && (m->flag & NOSPACE) == 0) {
+ if (file_printf(ms, " ") == -1)
+ return -1;
+ }
+ *returnval = 1;
+ *need_separator = 0;
+ if (mprint(ms, m) == -1)
+ return -1;
+ *need_separator = 1;
+ }
+
+ switch (moffset(ms, m, &bb,
+ &ms->c.li[cont_level].off)) {
+ case -1:
+ case 0:
+ flush = 1;
+ cont_level--;
+ break;
+ default:
+ break;
+ }
+
+ /*
+ * If we see any continuations
+ * at a higher level,
+ * process them.
+ */
+ if (file_check_mem(ms, ++cont_level) == -1)
+ return -1;
+ break;
+ }
+ }
+ if (*printed_something) {
+ firstline = 0;
+ }
+ if (*found_match) {
+ if ((ms->flags & MAGIC_CONTINUE) == 0)
+ return *returnval; /* don't keep searching */
+ // So that we print a separator
+ *printed_something = 0;
+ firstline = 0;
+ }
+ cont_level = 0;
+ }
+ return *returnval; /* This is hit if -k is set or there is no match */
+}
+
+private int
+check_fmt(struct magic_set *ms, const char *fmt)
+{
+ file_regex_t rx;
+ int rc, rv = -1;
+
+ if (strchr(fmt, '%') == NULL)
+ return 0;
+
+ rc = file_regcomp(&rx, "%[-0-9\\.]*s", REG_EXTENDED|REG_NOSUB);
+ if (rc) {
+ file_regerror(&rx, rc, ms);
+ } else {
+ rc = file_regexec(&rx, fmt, 0, 0, 0);
+ rv = !rc;
+ }
+ file_regfree(&rx);
+ return rv;
+}
+
+#if !defined(HAVE_STRNDUP) || defined(__aiws__)
+# ifdef __aiws__
+# define strndup aix_strndup /* aix is broken */
+# endif
+char *strndup(const char *, size_t);
+
+char *
+strndup(const char *str, size_t n)
+{
+ size_t len;
+ char *copy;
+
+ for (len = 0; len < n && str[len]; len++)
+ continue;
+ if ((copy = malloc(len + 1)) == NULL)
+ return NULL;
+ (void)memcpy(copy, str, len);
+ copy[len] = '\0';
+ return copy;
+}
+#endif /* HAVE_STRNDUP */
+
+static int
+varexpand(struct magic_set *ms, char *buf, size_t len, const char *str)
+{
+ const char *ptr, *sptr, *e, *t, *ee, *et;
+ size_t l;
+
+ for (sptr = str; (ptr = strstr(sptr, "${")) != NULL;) {
+ l = CAST(size_t, ptr - sptr);
+ if (l >= len)
+ return -1;
+ memcpy(buf, sptr, l);
+ buf += l;
+ len -= l;
+ ptr += 2;
+ if (!*ptr || ptr[1] != '?')
+ return -1;
+ for (et = t = ptr + 2; *et && *et != ':'; et++)
+ continue;
+ if (*et != ':')
+ return -1;
+ for (ee = e = et + 1; *ee && *ee != '}'; ee++)
+ continue;
+ if (*ee != '}')
+ return -1;
+ switch (*ptr) {
+ case 'x':
+ if (ms->mode & 0111) {
+ ptr = t;
+ l = et - t;
+ } else {
+ ptr = e;
+ l = ee - e;
+ }
+ break;
+ default:
+ return -1;
+ }
+ if (l >= len)
+ return -1;
+ memcpy(buf, ptr, l);
+ buf += l;
+ len -= l;
+ sptr = ee + 1;
+ }
+
+ l = strlen(sptr);
+ if (l >= len)
+ return -1;
+
+ memcpy(buf, sptr, l);
+ buf[l] = '\0';
+ return 0;
+}
+
+
+private int32_t
+mprint(struct magic_set *ms, struct magic *m)
+{
+ uint64_t v;
+ float vf;
+ double vd;
+ int64_t t = 0;
+ char buf[128], tbuf[26], sbuf[512], ebuf[512];
+ const char *desc;
+ union VALUETYPE *p = &ms->ms_value;
+
+ if (varexpand(ms, ebuf, sizeof(ebuf), m->desc) == -1)
+ desc = m->desc;
+ else
+ desc = ebuf;
+
+ switch (m->type) {
+ case FILE_BYTE:
+ v = file_signextend(ms, m, CAST(uint64_t, p->b));
+ switch (check_fmt(ms, desc)) {
+ case -1:
+ return -1;
+ case 1:
+ (void)snprintf(buf, sizeof(buf), "%d",
+ CAST(unsigned char, v));
+ if (file_printf(ms, F(ms, desc, "%s"), buf) == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, F(ms, desc, "%d"),
+ CAST(unsigned char, v)) == -1)
+ return -1;
+ break;
+ }
+ t = ms->offset + sizeof(char);
+ break;
+
+ case FILE_SHORT:
+ case FILE_BESHORT:
+ case FILE_LESHORT:
+ v = file_signextend(ms, m, CAST(uint64_t, p->h));
+ switch (check_fmt(ms, desc)) {
+ case -1:
+ return -1;
+ case 1:
+ (void)snprintf(buf, sizeof(buf), "%u",
+ CAST(unsigned short, v));
+ if (file_printf(ms, F(ms, desc, "%s"), buf) == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, F(ms, desc, "%u"),
+ CAST(unsigned short, v)) == -1)
+ return -1;
+ break;
+ }
+ t = ms->offset + sizeof(short);
+ break;
+
+ case FILE_LONG:
+ case FILE_BELONG:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ v = file_signextend(ms, m, CAST(uint64_t, p->l));
+ switch (check_fmt(ms, desc)) {
+ case -1:
+ return -1;
+ case 1:
+ (void)snprintf(buf, sizeof(buf), "%u",
+ CAST(uint32_t, v));
+ if (file_printf(ms, F(ms, desc, "%s"), buf) == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, F(ms, desc, "%u"),
+ CAST(uint32_t, v)) == -1)
+ return -1;
+ break;
+ }
+ t = ms->offset + sizeof(int32_t);
+ break;
+
+ case FILE_QUAD:
+ case FILE_BEQUAD:
+ case FILE_LEQUAD:
+ v = file_signextend(ms, m, p->q);
+ switch (check_fmt(ms, desc)) {
+ case -1:
+ return -1;
+ case 1:
+ (void)snprintf(buf, sizeof(buf), "%" INT64_T_FORMAT "u",
+ CAST(unsigned long long, v));
+ if (file_printf(ms, F(ms, desc, "%s"), buf) == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, F(ms, desc, "%" INT64_T_FORMAT "u"),
+ CAST(unsigned long long, v)) == -1)
+ return -1;
+ break;
+ }
+ t = ms->offset + sizeof(int64_t);
+ break;
+
+ case FILE_STRING:
+ case FILE_PSTRING:
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ if (m->reln == '=' || m->reln == '!') {
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_printable(sbuf, sizeof(sbuf), m->value.s,
+ sizeof(m->value.s))) == -1)
+ return -1;
+ t = ms->offset + m->vallen;
+ }
+ else {
+ char *str = p->s;
+
+ /* compute t before we mangle the string? */
+ t = ms->offset + strlen(str);
+
+ if (*m->value.s == '\0')
+ str[strcspn(str, "\r\n")] = '\0';
+
+ if (m->str_flags & STRING_TRIM) {
+ char *last;
+ while (isspace(CAST(unsigned char, *str)))
+ str++;
+ last = str;
+ while (*last)
+ last++;
+ --last;
+ while (isspace(CAST(unsigned char, *last)))
+ last--;
+ *++last = '\0';
+ }
+
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_printable(sbuf, sizeof(sbuf), str,
+ sizeof(p->s) - (str - p->s))) == -1)
+ return -1;
+
+ if (m->type == FILE_PSTRING)
+ t += file_pstring_length_size(m);
+ }
+ break;
+
+ case FILE_DATE:
+ case FILE_BEDATE:
+ case FILE_LEDATE:
+ case FILE_MEDATE:
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_fmttime(p->l, 0, tbuf)) == -1)
+ return -1;
+ t = ms->offset + sizeof(uint32_t);
+ break;
+
+ case FILE_LDATE:
+ case FILE_BELDATE:
+ case FILE_LELDATE:
+ case FILE_MELDATE:
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_fmttime(p->l, FILE_T_LOCAL, tbuf)) == -1)
+ return -1;
+ t = ms->offset + sizeof(uint32_t);
+ break;
+
+ case FILE_QDATE:
+ case FILE_BEQDATE:
+ case FILE_LEQDATE:
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_fmttime(p->q, 0, tbuf)) == -1)
+ return -1;
+ t = ms->offset + sizeof(uint64_t);
+ break;
+
+ case FILE_QLDATE:
+ case FILE_BEQLDATE:
+ case FILE_LEQLDATE:
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_fmttime(p->q, FILE_T_LOCAL, tbuf)) == -1)
+ return -1;
+ t = ms->offset + sizeof(uint64_t);
+ break;
+
+ case FILE_QWDATE:
+ case FILE_BEQWDATE:
+ case FILE_LEQWDATE:
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_fmttime(p->q, FILE_T_WINDOWS, tbuf)) == -1)
+ return -1;
+ t = ms->offset + sizeof(uint64_t);
+ break;
+
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ vf = p->f;
+ switch (check_fmt(ms, desc)) {
+ case -1:
+ return -1;
+ case 1:
+ (void)snprintf(buf, sizeof(buf), "%g", vf);
+ if (file_printf(ms, F(ms, desc, "%s"), buf) == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, F(ms, desc, "%g"), vf) == -1)
+ return -1;
+ break;
+ }
+ t = ms->offset + sizeof(float);
+ break;
+
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ vd = p->d;
+ switch (check_fmt(ms, desc)) {
+ case -1:
+ return -1;
+ case 1:
+ (void)snprintf(buf, sizeof(buf), "%g", vd);
+ if (file_printf(ms, F(ms, desc, "%s"), buf) == -1)
+ return -1;
+ break;
+ default:
+ if (file_printf(ms, F(ms, desc, "%g"), vd) == -1)
+ return -1;
+ break;
+ }
+ t = ms->offset + sizeof(double);
+ break;
+
+ case FILE_SEARCH:
+ case FILE_REGEX: {
+ char *cp;
+ int rval;
+
+ cp = strndup(RCAST(const char *, ms->search.s),
+ ms->search.rm_len);
+ if (cp == NULL) {
+ file_oomem(ms, ms->search.rm_len);
+ return -1;
+ }
+ rval = file_printf(ms, F(ms, desc, "%s"),
+ file_printable(sbuf, sizeof(sbuf), cp, ms->search.rm_len));
+ free(cp);
+
+ if (rval == -1)
+ return -1;
+
+ if ((m->str_flags & REGEX_OFFSET_START))
+ t = ms->search.offset;
+ else
+ t = ms->search.offset + ms->search.rm_len;
+ break;
+ }
+
+ case FILE_DEFAULT:
+ case FILE_CLEAR:
+ if (file_printf(ms, "%s", m->desc) == -1)
+ return -1;
+ t = ms->offset;
+ break;
+
+ case FILE_INDIRECT:
+ case FILE_USE:
+ case FILE_NAME:
+ t = ms->offset;
+ break;
+ case FILE_DER:
+ if (file_printf(ms, F(ms, desc, "%s"),
+ file_printable(sbuf, sizeof(sbuf), ms->ms_value.s,
+ sizeof(ms->ms_value.s))) == -1)
+ return -1;
+ t = ms->offset;
+ break;
+ default:
+ file_magerror(ms, "invalid m->type (%d) in mprint()", m->type);
+ return -1;
+ }
+ return CAST(int32_t, t);
+}
+
+private int
+moffset(struct magic_set *ms, struct magic *m, const struct buffer *b,
+ int32_t *op)
+{
+ size_t nbytes = b->flen;
+ int32_t o;
+
+ switch (m->type) {
+ case FILE_BYTE:
+ o = CAST(int32_t, (ms->offset + sizeof(char)));
+ break;
+
+ case FILE_SHORT:
+ case FILE_BESHORT:
+ case FILE_LESHORT:
+ o = CAST(int32_t, (ms->offset + sizeof(short)));
+ break;
+
+ case FILE_LONG:
+ case FILE_BELONG:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ o = CAST(int32_t, (ms->offset + sizeof(int32_t)));
+ break;
+
+ case FILE_QUAD:
+ case FILE_BEQUAD:
+ case FILE_LEQUAD:
+ o = CAST(int32_t, (ms->offset + sizeof(int64_t)));
+ break;
+
+ case FILE_STRING:
+ case FILE_PSTRING:
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ if (m->reln == '=' || m->reln == '!') {
+ o = ms->offset + m->vallen;
+ } else {
+ union VALUETYPE *p = &ms->ms_value;
+
+ if (*m->value.s == '\0')
+ p->s[strcspn(p->s, "\r\n")] = '\0';
+ o = CAST(uint32_t, (ms->offset + strlen(p->s)));
+ if (m->type == FILE_PSTRING)
+ o += CAST(uint32_t,
+ file_pstring_length_size(m));
+ }
+ break;
+
+ case FILE_DATE:
+ case FILE_BEDATE:
+ case FILE_LEDATE:
+ case FILE_MEDATE:
+ o = CAST(int32_t, (ms->offset + sizeof(uint32_t)));
+ break;
+
+ case FILE_LDATE:
+ case FILE_BELDATE:
+ case FILE_LELDATE:
+ case FILE_MELDATE:
+ o = CAST(int32_t, (ms->offset + sizeof(uint32_t)));
+ break;
+
+ case FILE_QDATE:
+ case FILE_BEQDATE:
+ case FILE_LEQDATE:
+ o = CAST(int32_t, (ms->offset + sizeof(uint64_t)));
+ break;
+
+ case FILE_QLDATE:
+ case FILE_BEQLDATE:
+ case FILE_LEQLDATE:
+ o = CAST(int32_t, (ms->offset + sizeof(uint64_t)));
+ break;
+
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ o = CAST(int32_t, (ms->offset + sizeof(float)));
+ break;
+
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ o = CAST(int32_t, (ms->offset + sizeof(double)));
+ break;
+
+ case FILE_REGEX:
+ if ((m->str_flags & REGEX_OFFSET_START) != 0)
+ o = CAST(int32_t, ms->search.offset);
+ else
+ o = CAST(int32_t,
+ (ms->search.offset + ms->search.rm_len));
+ break;
+
+ case FILE_SEARCH:
+ if ((m->str_flags & REGEX_OFFSET_START) != 0)
+ o = CAST(int32_t, ms->search.offset);
+ else
+ o = CAST(int32_t, (ms->search.offset + m->vallen));
+ break;
+
+ case FILE_CLEAR:
+ case FILE_DEFAULT:
+ case FILE_INDIRECT:
+ o = ms->offset;
+ break;
+
+ case FILE_DER:
+ {
+ o = der_offs(ms, m, nbytes);
+ if (o == -1 || CAST(size_t, o) > nbytes) {
+ if ((ms->flags & MAGIC_DEBUG) != 0) {
+ (void)fprintf(stderr,
+ "Bad DER offset %d nbytes=%"
+ SIZE_T_FORMAT "u", o, nbytes);
+ }
+ *op = 0;
+ return 0;
+ }
+ break;
+ }
+
+ default:
+ o = 0;
+ break;
+ }
+
+ if (CAST(size_t, o) > nbytes) {
+#if 0
+ file_error(ms, 0, "Offset out of range %" SIZE_T_FORMAT
+ "u > %" SIZE_T_FORMAT "u", (size_t)o, nbytes);
+#endif
+ return -1;
+ }
+ *op = o;
+ return 1;
+}
+
+private uint32_t
+cvt_id3(struct magic_set *ms, uint32_t v)
+{
+ v = ((((v >> 0) & 0x7f) << 0) |
+ (((v >> 8) & 0x7f) << 7) |
+ (((v >> 16) & 0x7f) << 14) |
+ (((v >> 24) & 0x7f) << 21));
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "id3 offs=%u\n", v);
+ return v;
+}
+
+private int
+cvt_flip(int type, int flip)
+{
+ if (flip == 0)
+ return type;
+ switch (type) {
+ case FILE_BESHORT:
+ return FILE_LESHORT;
+ case FILE_BELONG:
+ return FILE_LELONG;
+ case FILE_BEDATE:
+ return FILE_LEDATE;
+ case FILE_BELDATE:
+ return FILE_LELDATE;
+ case FILE_BEQUAD:
+ return FILE_LEQUAD;
+ case FILE_BEQDATE:
+ return FILE_LEQDATE;
+ case FILE_BEQLDATE:
+ return FILE_LEQLDATE;
+ case FILE_BEQWDATE:
+ return FILE_LEQWDATE;
+ case FILE_LESHORT:
+ return FILE_BESHORT;
+ case FILE_LELONG:
+ return FILE_BELONG;
+ case FILE_LEDATE:
+ return FILE_BEDATE;
+ case FILE_LELDATE:
+ return FILE_BELDATE;
+ case FILE_LEQUAD:
+ return FILE_BEQUAD;
+ case FILE_LEQDATE:
+ return FILE_BEQDATE;
+ case FILE_LEQLDATE:
+ return FILE_BEQLDATE;
+ case FILE_LEQWDATE:
+ return FILE_BEQWDATE;
+ case FILE_BEFLOAT:
+ return FILE_LEFLOAT;
+ case FILE_LEFLOAT:
+ return FILE_BEFLOAT;
+ case FILE_BEDOUBLE:
+ return FILE_LEDOUBLE;
+ case FILE_LEDOUBLE:
+ return FILE_BEDOUBLE;
+ default:
+ return type;
+ }
+}
+#define DO_CVT(fld, type) \
+ if (m->num_mask) \
+ switch (m->mask_op & FILE_OPS_MASK) { \
+ case FILE_OPAND: \
+ p->fld &= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPOR: \
+ p->fld |= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPXOR: \
+ p->fld ^= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPADD: \
+ p->fld += CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPMINUS: \
+ p->fld -= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPMULTIPLY: \
+ p->fld *= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPDIVIDE: \
+ if (CAST(type, m->num_mask) == 0) \
+ return -1; \
+ p->fld /= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPMODULO: \
+ if (CAST(type, m->num_mask) == 0) \
+ return -1; \
+ p->fld %= CAST(type, m->num_mask); \
+ break; \
+ } \
+ if (m->mask_op & FILE_OPINVERSE) \
+ p->fld = ~p->fld \
+
+private int
+cvt_8(union VALUETYPE *p, const struct magic *m)
+{
+ DO_CVT(b, uint8_t);
+ return 0;
+}
+
+private int
+cvt_16(union VALUETYPE *p, const struct magic *m)
+{
+ DO_CVT(h, uint16_t);
+ return 0;
+}
+
+private int
+cvt_32(union VALUETYPE *p, const struct magic *m)
+{
+ DO_CVT(l, uint32_t);
+ return 0;
+}
+
+private int
+cvt_64(union VALUETYPE *p, const struct magic *m)
+{
+ DO_CVT(q, uint64_t);
+ return 0;
+}
+
+#define DO_CVT2(fld, type) \
+ if (m->num_mask) \
+ switch (m->mask_op & FILE_OPS_MASK) { \
+ case FILE_OPADD: \
+ p->fld += CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPMINUS: \
+ p->fld -= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPMULTIPLY: \
+ p->fld *= CAST(type, m->num_mask); \
+ break; \
+ case FILE_OPDIVIDE: \
+ if (CAST(type, m->num_mask) == 0) \
+ return -1; \
+ p->fld /= CAST(type, m->num_mask); \
+ break; \
+ } \
+
+private int
+cvt_float(union VALUETYPE *p, const struct magic *m)
+{
+ DO_CVT2(f, float);
+ return 0;
+}
+
+private int
+cvt_double(union VALUETYPE *p, const struct magic *m)
+{
+ DO_CVT2(d, double);
+ return 0;
+}
+
+/*
+ * Convert the byte order of the data we are looking at
+ * While we're here, let's apply the mask operation
+ * (unless you have a better idea)
+ */
+private int
+mconvert(struct magic_set *ms, struct magic *m, int flip)
+{
+ union VALUETYPE *p = &ms->ms_value;
+
+ switch (cvt_flip(m->type, flip)) {
+ case FILE_BYTE:
+ if (cvt_8(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_SHORT:
+ if (cvt_16(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_LONG:
+ case FILE_DATE:
+ case FILE_LDATE:
+ if (cvt_32(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_QUAD:
+ case FILE_QDATE:
+ case FILE_QLDATE:
+ case FILE_QWDATE:
+ if (cvt_64(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_STRING:
+ case FILE_BESTRING16:
+ case FILE_LESTRING16: {
+ /* Null terminate and eat *trailing* return */
+ p->s[sizeof(p->s) - 1] = '\0';
+ return 1;
+ }
+ case FILE_PSTRING: {
+ size_t sz = file_pstring_length_size(m);
+ char *ptr1 = p->s, *ptr2 = ptr1 + sz;
+ size_t len = file_pstring_get_length(m, ptr1);
+ sz = sizeof(p->s) - sz; /* maximum length of string */
+ if (len >= sz) {
+ /*
+ * The size of the pascal string length (sz)
+ * is 1, 2, or 4. We need at least 1 byte for NUL
+ * termination, but we've already truncated the
+ * string by p->s, so we need to deduct sz.
+ * Because we can use one of the bytes of the length
+ * after we shifted as NUL termination.
+ */
+ len = sz;
+ }
+ while (len--)
+ *ptr1++ = *ptr2++;
+ *ptr1 = '\0';
+ return 1;
+ }
+ case FILE_BESHORT:
+ p->h = CAST(short, BE16(p));
+ if (cvt_16(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_BELONG:
+ case FILE_BEDATE:
+ case FILE_BELDATE:
+ p->l = CAST(int32_t, BE32(p));
+ if (cvt_32(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_BEQUAD:
+ case FILE_BEQDATE:
+ case FILE_BEQLDATE:
+ case FILE_BEQWDATE:
+ p->q = CAST(uint64_t, BE64(p));
+ if (cvt_64(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_LESHORT:
+ p->h = CAST(short, LE16(p));
+ if (cvt_16(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_LELONG:
+ case FILE_LEDATE:
+ case FILE_LELDATE:
+ p->l = CAST(int32_t, LE32(p));
+ if (cvt_32(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_LEQUAD:
+ case FILE_LEQDATE:
+ case FILE_LEQLDATE:
+ case FILE_LEQWDATE:
+ p->q = CAST(uint64_t, LE64(p));
+ if (cvt_64(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_MELONG:
+ case FILE_MEDATE:
+ case FILE_MELDATE:
+ p->l = CAST(int32_t, ME32(p));
+ if (cvt_32(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_FLOAT:
+ if (cvt_float(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_BEFLOAT:
+ p->l = BE32(p);
+ if (cvt_float(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_LEFLOAT:
+ p->l = LE32(p);
+ if (cvt_float(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_DOUBLE:
+ if (cvt_double(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_BEDOUBLE:
+ p->q = BE64(p);
+ if (cvt_double(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_LEDOUBLE:
+ p->q = LE64(p);
+ if (cvt_double(p, m) == -1)
+ goto out;
+ return 1;
+ case FILE_REGEX:
+ case FILE_SEARCH:
+ case FILE_DEFAULT:
+ case FILE_CLEAR:
+ case FILE_NAME:
+ case FILE_USE:
+ case FILE_DER:
+ return 1;
+ default:
+ file_magerror(ms, "invalid type %d in mconvert()", m->type);
+ return 0;
+ }
+out:
+ file_magerror(ms, "zerodivide in mconvert()");
+ return 0;
+}
+
+
+private void
+mdebug(uint32_t offset, const char *str, size_t len)
+{
+ (void) fprintf(stderr, "mget/%" SIZE_T_FORMAT "u @%d: ", len, offset);
+ file_showstr(stderr, str, len);
+ (void) fputc('\n', stderr);
+ (void) fputc('\n', stderr);
+}
+
+private int
+mcopy(struct magic_set *ms, union VALUETYPE *p, int type, int indir,
+ const unsigned char *s, uint32_t offset, size_t nbytes, struct magic *m)
+{
+ /*
+ * Note: FILE_SEARCH and FILE_REGEX do not actually copy
+ * anything, but setup pointers into the source
+ */
+ if (indir == 0) {
+ switch (type) {
+ case FILE_DER:
+ case FILE_SEARCH:
+ if (offset > nbytes)
+ offset = CAST(uint32_t, nbytes);
+ ms->search.s = RCAST(const char *, s) + offset;
+ ms->search.s_len = nbytes - offset;
+ ms->search.offset = offset;
+ return 0;
+
+ case FILE_REGEX: {
+ const char *b;
+ const char *c;
+ const char *last; /* end of search region */
+ const char *buf; /* start of search region */
+ const char *end;
+ size_t lines, linecnt, bytecnt;
+
+ if (s == NULL || nbytes < offset) {
+ ms->search.s_len = 0;
+ ms->search.s = NULL;
+ return 0;
+ }
+
+ if (m->str_flags & REGEX_LINE_COUNT) {
+ linecnt = m->str_range;
+ bytecnt = linecnt * 80;
+ } else {
+ linecnt = 0;
+ bytecnt = m->str_range;
+ }
+
+ if (bytecnt == 0 || bytecnt > nbytes - offset)
+ bytecnt = nbytes - offset;
+ if (bytecnt > ms->regex_max)
+ bytecnt = ms->regex_max;
+
+ buf = RCAST(const char *, s) + offset;
+ end = last = RCAST(const char *, s) + bytecnt + offset;
+ /* mget() guarantees buf <= last */
+ for (lines = linecnt, b = buf; lines && b < end &&
+ ((b = CAST(const char *,
+ memchr(c = b, '\n', CAST(size_t, (end - b)))))
+ || (b = CAST(const char *,
+ memchr(c, '\r', CAST(size_t, (end - c))))));
+ lines--, b++) {
+ if (b < end - 1 && b[0] == '\r' && b[1] == '\n')
+ b++;
+ if (b < end - 1 && b[0] == '\n')
+ b++;
+ last = b;
+ }
+ if (lines)
+ last = end;
+
+ ms->search.s = buf;
+ ms->search.s_len = last - buf;
+ ms->search.offset = offset;
+ ms->search.rm_len = 0;
+ return 0;
+ }
+ case FILE_BESTRING16:
+ case FILE_LESTRING16: {
+ const unsigned char *src = s + offset;
+ const unsigned char *esrc = s + nbytes;
+ char *dst = p->s;
+ char *edst = &p->s[sizeof(p->s) - 1];
+
+ if (type == FILE_BESTRING16)
+ src++;
+
+ /* check that offset is within range */
+ if (offset >= nbytes)
+ break;
+ for (/*EMPTY*/; src < esrc; src += 2, dst++) {
+ if (dst < edst)
+ *dst = *src;
+ else
+ break;
+ if (*dst == '\0') {
+ if (type == FILE_BESTRING16 ?
+ *(src - 1) != '\0' :
+ ((src + 1 < esrc) &&
+ *(src + 1) != '\0'))
+ *dst = ' ';
+ }
+ }
+ *edst = '\0';
+ return 0;
+ }
+ case FILE_STRING: /* XXX - these two should not need */
+ case FILE_PSTRING: /* to copy anything, but do anyway. */
+ default:
+ break;
+ }
+ }
+
+ if (offset >= nbytes) {
+ (void)memset(p, '\0', sizeof(*p));
+ return 0;
+ }
+ if (nbytes - offset < sizeof(*p))
+ nbytes = nbytes - offset;
+ else
+ nbytes = sizeof(*p);
+
+ (void)memcpy(p, s + offset, nbytes);
+
+ /*
+ * the usefulness of padding with zeroes eludes me, it
+ * might even cause problems
+ */
+ if (nbytes < sizeof(*p))
+ (void)memset(RCAST(char *, RCAST(void *, p)) + nbytes, '\0',
+ sizeof(*p) - nbytes);
+ return 0;
+}
+
+private uint32_t
+do_ops(struct magic *m, intmax_t lhs, intmax_t off)
+{
+ intmax_t offset;
+ if (off) {
+ switch (m->in_op & FILE_OPS_MASK) {
+ case FILE_OPAND:
+ offset = lhs & off;
+ break;
+ case FILE_OPOR:
+ offset = lhs | off;
+ break;
+ case FILE_OPXOR:
+ offset = lhs ^ off;
+ break;
+ case FILE_OPADD:
+ offset = lhs + off;
+ break;
+ case FILE_OPMINUS:
+ offset = lhs - off;
+ break;
+ case FILE_OPMULTIPLY:
+ offset = lhs * off;
+ break;
+ case FILE_OPDIVIDE:
+ offset = lhs / off;
+ break;
+ case FILE_OPMODULO:
+ offset = lhs % off;
+ break;
+ }
+ } else
+ offset = lhs;
+ if (m->in_op & FILE_OPINVERSE)
+ offset = ~offset;
+
+ return CAST(uint32_t, offset);
+}
+
+private int
+msetoffset(struct magic_set *ms, struct magic *m, struct buffer *bb,
+ const struct buffer *b, size_t o, unsigned int cont_level)
+{
+ if (m->offset < 0) {
+ if (cont_level > 0) {
+ if (m->flag & (OFFADD|INDIROFFADD))
+ goto normal;
+#if 0
+ file_error(ms, 0, "negative offset %d at continuation"
+ "level %u", m->offset, cont_level);
+ return -1;
+#endif
+ }
+ if (buffer_fill(b) == -1)
+ return -1;
+ if (o != 0) {
+ // Not yet!
+ file_magerror(ms, "non zero offset %" SIZE_T_FORMAT
+ "u at level %u", o, cont_level);
+ return -1;
+ }
+ if (CAST(size_t, -m->offset) > b->elen)
+ return -1;
+ buffer_init(bb, -1, NULL, b->ebuf, b->elen);
+ ms->eoffset = ms->offset = CAST(int32_t, b->elen + m->offset);
+ } else {
+ if (cont_level == 0) {
+normal:
+ // XXX: Pass real fd, then who frees bb?
+ buffer_init(bb, -1, NULL, b->fbuf, b->flen);
+ ms->offset = m->offset;
+ ms->eoffset = 0;
+ } else {
+ ms->offset = ms->eoffset + m->offset;
+ }
+ }
+ if ((ms->flags & MAGIC_DEBUG) != 0) {
+ fprintf(stderr, "bb=[%p,%" SIZE_T_FORMAT "u], %d [b=%p,%"
+ SIZE_T_FORMAT "u], [o=%#x, c=%d]\n",
+ bb->fbuf, bb->flen, ms->offset, b->fbuf, b->flen,
+ m->offset, cont_level);
+ }
+ return 0;
+}
+
+private int
+mget(struct magic_set *ms, struct magic *m, const struct buffer *b,
+ const unsigned char *s, size_t nbytes, size_t o, unsigned int cont_level,
+ int mode, int text, int flip, uint16_t *indir_count, uint16_t *name_count,
+ int *printed_something, int *need_separator, int *returnval,
+ int *found_match)
+{
+ uint32_t offset = ms->offset;
+ struct buffer bb;
+ intmax_t lhs;
+ file_pushbuf_t *pb;
+ int rv, oneed_separator, in_type;
+ char *rbuf;
+ union VALUETYPE *p = &ms->ms_value;
+ struct mlist ml;
+
+ if (*indir_count >= ms->indir_max) {
+ file_error(ms, 0, "indirect count (%hu) exceeded",
+ *indir_count);
+ return -1;
+ }
+
+ if (*name_count >= ms->name_max) {
+ file_error(ms, 0, "name use count (%hu) exceeded",
+ *name_count);
+ return -1;
+ }
+
+
+
+ if (mcopy(ms, p, m->type, m->flag & INDIR, s,
+ CAST(uint32_t, offset + o), CAST(uint32_t, nbytes), m) == -1)
+ return -1;
+
+ if ((ms->flags & MAGIC_DEBUG) != 0) {
+ fprintf(stderr, "mget(type=%d, flag=%#x, offset=%u, o=%"
+ SIZE_T_FORMAT "u, " "nbytes=%" SIZE_T_FORMAT
+ "u, il=%hu, nc=%hu)\n",
+ m->type, m->flag, offset, o, nbytes,
+ *indir_count, *name_count);
+ mdebug(offset, RCAST(char *, RCAST(void *, p)),
+ sizeof(union VALUETYPE));
+#ifndef COMPILE_ONLY
+ file_mdump(m);
+#endif
+ }
+
+ if (m->flag & INDIR) {
+ intmax_t off = m->in_offset;
+ const int sgn = m->in_op & FILE_OPSIGNED;
+ if (m->in_op & FILE_OPINDIRECT) {
+ const union VALUETYPE *q = CAST(const union VALUETYPE *,
+ RCAST(const void *, s + offset + off));
+ switch (cvt_flip(m->in_type, flip)) {
+ case FILE_BYTE:
+ if (OFFSET_OOB(nbytes, offset + off, 1))
+ return 0;
+ off = SEXT(sgn,8,q->b);
+ break;
+ case FILE_SHORT:
+ if (OFFSET_OOB(nbytes, offset + off, 2))
+ return 0;
+ off = SEXT(sgn,16,q->h);
+ break;
+ case FILE_BESHORT:
+ if (OFFSET_OOB(nbytes, offset + off, 2))
+ return 0;
+ off = SEXT(sgn,16,BE16(q));
+ break;
+ case FILE_LESHORT:
+ if (OFFSET_OOB(nbytes, offset + off, 2))
+ return 0;
+ off = SEXT(sgn,16,LE16(q));
+ break;
+ case FILE_LONG:
+ if (OFFSET_OOB(nbytes, offset + off, 4))
+ return 0;
+ off = SEXT(sgn,32,q->l);
+ break;
+ case FILE_BELONG:
+ case FILE_BEID3:
+ if (OFFSET_OOB(nbytes, offset + off, 4))
+ return 0;
+ off = SEXT(sgn,32,BE32(q));
+ break;
+ case FILE_LEID3:
+ case FILE_LELONG:
+ if (OFFSET_OOB(nbytes, offset + off, 4))
+ return 0;
+ off = SEXT(sgn,32,LE32(q));
+ break;
+ case FILE_MELONG:
+ if (OFFSET_OOB(nbytes, offset + off, 4))
+ return 0;
+ off = SEXT(sgn,32,ME32(q));
+ break;
+ case FILE_BEQUAD:
+ if (OFFSET_OOB(nbytes, offset + off, 8))
+ return 0;
+ off = SEXT(sgn,64,BE64(q));
+ break;
+ case FILE_LEQUAD:
+ if (OFFSET_OOB(nbytes, offset + off, 8))
+ return 0;
+ off = SEXT(sgn,64,LE64(q));
+ break;
+ default:
+ abort();
+ }
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "indirect offs=%jd\n", off);
+ }
+ switch (in_type = cvt_flip(m->in_type, flip)) {
+ case FILE_BYTE:
+ if (OFFSET_OOB(nbytes, offset, 1))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,8,p->b), off);
+ break;
+ case FILE_BESHORT:
+ if (OFFSET_OOB(nbytes, offset, 2))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,16,BE16(p)), off);
+ break;
+ case FILE_LESHORT:
+ if (OFFSET_OOB(nbytes, offset, 2))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,16,LE16(p)), off);
+ break;
+ case FILE_SHORT:
+ if (OFFSET_OOB(nbytes, offset, 2))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,16,p->h), off);
+ break;
+ case FILE_BELONG:
+ case FILE_BEID3:
+ if (OFFSET_OOB(nbytes, offset, 4))
+ return 0;
+ lhs = BE32(p);
+ if (in_type == FILE_BEID3)
+ lhs = cvt_id3(ms, CAST(uint32_t, lhs));
+ offset = do_ops(m, SEXT(sgn,32,lhs), off);
+ break;
+ case FILE_LELONG:
+ case FILE_LEID3:
+ if (OFFSET_OOB(nbytes, offset, 4))
+ return 0;
+ lhs = LE32(p);
+ if (in_type == FILE_LEID3)
+ lhs = cvt_id3(ms, CAST(uint32_t, lhs));
+ offset = do_ops(m, SEXT(sgn,32,lhs), off);
+ break;
+ case FILE_MELONG:
+ if (OFFSET_OOB(nbytes, offset, 4))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,32,ME32(p)), off);
+ break;
+ case FILE_LONG:
+ if (OFFSET_OOB(nbytes, offset, 4))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,32,p->l), off);
+ break;
+ case FILE_LEQUAD:
+ if (OFFSET_OOB(nbytes, offset, 8))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,64,LE64(p)), off);
+ break;
+ case FILE_BEQUAD:
+ if (OFFSET_OOB(nbytes, offset, 8))
+ return 0;
+ offset = do_ops(m, SEXT(sgn,64,BE64(p)), off);
+ break;
+ default:
+ abort();
+ }
+
+ if (m->flag & INDIROFFADD) {
+ offset += ms->c.li[cont_level-1].off;
+ if (offset == 0) {
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr,
+ "indirect *zero* offset\n");
+ return 0;
+ }
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "indirect +offs=%u\n", offset);
+ }
+ if (mcopy(ms, p, m->type, 0, s, offset, nbytes, m) == -1)
+ return -1;
+ ms->offset = offset;
+
+ if ((ms->flags & MAGIC_DEBUG) != 0) {
+ mdebug(offset, RCAST(char *, RCAST(void *, p)),
+ sizeof(union VALUETYPE));
+#ifndef COMPILE_ONLY
+ file_mdump(m);
+#endif
+ }
+ }
+
+ /* Verify we have enough data to match magic type */
+ switch (m->type) {
+ case FILE_BYTE:
+ if (OFFSET_OOB(nbytes, offset, 1))
+ return 0;
+ break;
+
+ case FILE_SHORT:
+ case FILE_BESHORT:
+ case FILE_LESHORT:
+ if (OFFSET_OOB(nbytes, offset, 2))
+ return 0;
+ break;
+
+ case FILE_LONG:
+ case FILE_BELONG:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ case FILE_DATE:
+ case FILE_BEDATE:
+ case FILE_LEDATE:
+ case FILE_MEDATE:
+ case FILE_LDATE:
+ case FILE_BELDATE:
+ case FILE_LELDATE:
+ case FILE_MELDATE:
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ if (OFFSET_OOB(nbytes, offset, 4))
+ return 0;
+ break;
+
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ if (OFFSET_OOB(nbytes, offset, 8))
+ return 0;
+ break;
+
+ case FILE_STRING:
+ case FILE_PSTRING:
+ case FILE_SEARCH:
+ if (OFFSET_OOB(nbytes, offset, m->vallen))
+ return 0;
+ break;
+
+ case FILE_REGEX:
+ if (nbytes < offset)
+ return 0;
+ break;
+
+ case FILE_INDIRECT:
+ if (m->str_flags & INDIRECT_RELATIVE)
+ offset += CAST(uint32_t, o);
+ if (offset == 0)
+ return 0;
+
+ if (nbytes < offset)
+ return 0;
+
+ if ((pb = file_push_buffer(ms)) == NULL)
+ return -1;
+
+ (*indir_count)++;
+ bb = *b;
+ bb.fbuf = s + offset;
+ bb.flen = nbytes - offset;
+ rv = file_softmagic(ms, &bb,
+ indir_count, name_count, BINTEST, text);
+
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ fprintf(stderr, "indirect @offs=%u[%d]\n", offset, rv);
+
+ rbuf = file_pop_buffer(ms, pb);
+ if (rbuf == NULL && ms->event_flags & EVENT_HAD_ERR)
+ return -1;
+
+ if (rv == 1) {
+ if ((ms->flags & MAGIC_NODESC) == 0 &&
+ file_printf(ms, F(ms, m->desc, "%u"), offset) == -1)
+ {
+ free(rbuf);
+ return -1;
+ }
+ if (file_printf(ms, "%s", rbuf) == -1) {
+ free(rbuf);
+ return -1;
+ }
+ }
+ free(rbuf);
+ return rv;
+
+ case FILE_USE:
+ if (nbytes < offset)
+ return 0;
+ rbuf = m->value.s;
+ if (*rbuf == '^') {
+ rbuf++;
+ flip = !flip;
+ }
+ if (file_magicfind(ms, rbuf, &ml) == -1) {
+ file_error(ms, 0, "cannot find entry `%s'", rbuf);
+ return -1;
+ }
+ (*name_count)++;
+ oneed_separator = *need_separator;
+ if (m->flag & NOSPACE)
+ *need_separator = 0;
+ rv = match(ms, ml.magic, ml.nmagic, b, offset + o,
+ mode, text, flip, indir_count, name_count,
+ printed_something, need_separator, returnval, found_match);
+ (*name_count)--;
+ if (rv != 1)
+ *need_separator = oneed_separator;
+ return rv;
+
+ case FILE_NAME:
+ if (ms->flags & MAGIC_NODESC)
+ return 1;
+ if (file_printf(ms, "%s", m->desc) == -1)
+ return -1;
+ return 1;
+ case FILE_DER:
+ case FILE_DEFAULT: /* nothing to check */
+ case FILE_CLEAR:
+ default:
+ break;
+ }
+ if (!mconvert(ms, m, flip))
+ return 0;
+ return 1;
+}
+
+private uint64_t
+file_strncmp(const char *s1, const char *s2, size_t len, uint32_t flags)
+{
+ /*
+ * Convert the source args to unsigned here so that (1) the
+ * compare will be unsigned as it is in strncmp() and (2) so
+ * the ctype functions will work correctly without extra
+ * casting.
+ */
+ const unsigned char *a = RCAST(const unsigned char *, s1);
+ const unsigned char *b = RCAST(const unsigned char *, s2);
+ const unsigned char *eb = b + len;
+ uint64_t v;
+
+ /*
+ * What we want here is v = strncmp(s1, s2, len),
+ * but ignoring any nulls.
+ */
+ v = 0;
+ if (0L == flags) { /* normal string: do it fast */
+ while (len-- > 0)
+ if ((v = *b++ - *a++) != '\0')
+ break;
+ }
+ else { /* combine the others */
+ while (len-- > 0) {
+ if (b >= eb) {
+ v = 1;
+ break;
+ }
+ if ((flags & STRING_IGNORE_LOWERCASE) &&
+ islower(*a)) {
+ if ((v = tolower(*b++) - *a++) != '\0')
+ break;
+ }
+ else if ((flags & STRING_IGNORE_UPPERCASE) &&
+ isupper(*a)) {
+ if ((v = toupper(*b++) - *a++) != '\0')
+ break;
+ }
+ else if ((flags & STRING_COMPACT_WHITESPACE) &&
+ isspace(*a)) {
+ a++;
+ if (isspace(*b++)) {
+ if (!isspace(*a))
+ while (b < eb && isspace(*b))
+ b++;
+ }
+ else {
+ v = 1;
+ break;
+ }
+ }
+ else if ((flags & STRING_COMPACT_OPTIONAL_WHITESPACE) &&
+ isspace(*a)) {
+ a++;
+ while (b < eb && isspace(*b))
+ b++;
+ }
+ else {
+ if ((v = *b++ - *a++) != '\0')
+ break;
+ }
+ }
+ }
+ return v;
+}
+
+private uint64_t
+file_strncmp16(const char *a, const char *b, size_t len, uint32_t flags)
+{
+ /*
+ * XXX - The 16-bit string compare probably needs to be done
+ * differently, especially if the flags are to be supported.
+ * At the moment, I am unsure.
+ */
+ flags = 0;
+ return file_strncmp(a, b, len, flags);
+}
+
+private int
+magiccheck(struct magic_set *ms, struct magic *m)
+{
+ uint64_t l = m->value.q;
+ uint64_t v;
+ float fl, fv;
+ double dl, dv;
+ int matched;
+ union VALUETYPE *p = &ms->ms_value;
+
+ switch (m->type) {
+ case FILE_BYTE:
+ v = p->b;
+ break;
+
+ case FILE_SHORT:
+ case FILE_BESHORT:
+ case FILE_LESHORT:
+ v = p->h;
+ break;
+
+ case FILE_LONG:
+ case FILE_BELONG:
+ case FILE_LELONG:
+ case FILE_MELONG:
+ case FILE_DATE:
+ case FILE_BEDATE:
+ case FILE_LEDATE:
+ case FILE_MEDATE:
+ case FILE_LDATE:
+ case FILE_BELDATE:
+ case FILE_LELDATE:
+ case FILE_MELDATE:
+ v = p->l;
+ break;
+
+ case FILE_QUAD:
+ case FILE_LEQUAD:
+ case FILE_BEQUAD:
+ case FILE_QDATE:
+ case FILE_BEQDATE:
+ case FILE_LEQDATE:
+ case FILE_QLDATE:
+ case FILE_BEQLDATE:
+ case FILE_LEQLDATE:
+ case FILE_QWDATE:
+ case FILE_BEQWDATE:
+ case FILE_LEQWDATE:
+ v = p->q;
+ break;
+
+ case FILE_FLOAT:
+ case FILE_BEFLOAT:
+ case FILE_LEFLOAT:
+ fl = m->value.f;
+ fv = p->f;
+ switch (m->reln) {
+ case 'x':
+ matched = 1;
+ break;
+
+ case '!':
+ matched = fv != fl;
+ break;
+
+ case '=':
+ matched = fv == fl;
+ break;
+
+ case '>':
+ matched = fv > fl;
+ break;
+
+ case '<':
+ matched = fv < fl;
+ break;
+
+ default:
+ file_magerror(ms, "cannot happen with float: invalid relation `%c'",
+ m->reln);
+ return -1;
+ }
+ return matched;
+
+ case FILE_DOUBLE:
+ case FILE_BEDOUBLE:
+ case FILE_LEDOUBLE:
+ dl = m->value.d;
+ dv = p->d;
+ switch (m->reln) {
+ case 'x':
+ matched = 1;
+ break;
+
+ case '!':
+ matched = dv != dl;
+ break;
+
+ case '=':
+ matched = dv == dl;
+ break;
+
+ case '>':
+ matched = dv > dl;
+ break;
+
+ case '<':
+ matched = dv < dl;
+ break;
+
+ default:
+ file_magerror(ms, "cannot happen with double: invalid relation `%c'", m->reln);
+ return -1;
+ }
+ return matched;
+
+ case FILE_DEFAULT:
+ case FILE_CLEAR:
+ l = 0;
+ v = 0;
+ break;
+
+ case FILE_STRING:
+ case FILE_PSTRING:
+ l = 0;
+ v = file_strncmp(m->value.s, p->s, CAST(size_t, m->vallen),
+ m->str_flags);
+ break;
+
+ case FILE_BESTRING16:
+ case FILE_LESTRING16:
+ l = 0;
+ v = file_strncmp16(m->value.s, p->s, CAST(size_t, m->vallen),
+ m->str_flags);
+ break;
+
+ case FILE_SEARCH: { /* search ms->search.s for the string m->value.s */
+ size_t slen;
+ size_t idx;
+
+ if (ms->search.s == NULL)
+ return 0;
+
+ slen = MIN(m->vallen, sizeof(m->value.s));
+ l = 0;
+ v = 0;
+#ifdef HAVE_MEMMEM
+ if (slen > 0 && m->str_flags == 0) {
+ const char *found;
+ idx = m->str_range + slen;
+ if (m->str_range == 0 || ms->search.s_len < idx)
+ idx = ms->search.s_len;
+ found = CAST(const char *, memmem(ms->search.s, idx,
+ m->value.s, slen));
+ if (!found)
+ return 0;
+ idx = found - ms->search.s;
+ ms->search.offset += idx;
+ ms->search.rm_len = ms->search.s_len - idx;
+ break;
+ }
+#endif
+
+ for (idx = 0; m->str_range == 0 || idx < m->str_range; idx++) {
+ if (slen + idx > ms->search.s_len)
+ return 0;
+
+ v = file_strncmp(m->value.s, ms->search.s + idx, slen,
+ m->str_flags);
+ if (v == 0) { /* found match */
+ ms->search.offset += idx;
+ ms->search.rm_len = ms->search.s_len - idx;
+ break;
+ }
+ }
+ break;
+ }
+ case FILE_REGEX: {
+ int rc;
+ file_regex_t rx;
+ const char *search;
+
+ if (ms->search.s == NULL)
+ return 0;
+
+ l = 0;
+ rc = file_regcomp(&rx, m->value.s,
+ REG_EXTENDED|REG_NEWLINE|
+ ((m->str_flags & STRING_IGNORE_CASE) ? REG_ICASE : 0));
+ if (rc) {
+ file_regerror(&rx, rc, ms);
+ v = CAST(uint64_t, -1);
+ } else {
+ regmatch_t pmatch;
+ size_t slen = ms->search.s_len;
+ char *copy;
+ if (slen != 0) {
+ copy = CAST(char *, malloc(slen));
+ if (copy == NULL) {
+ file_regfree(&rx);
+ file_error(ms, errno,
+ "can't allocate %" SIZE_T_FORMAT "u bytes",
+ slen);
+ return -1;
+ }
+ memcpy(copy, ms->search.s, slen);
+ copy[--slen] = '\0';
+ search = copy;
+ } else {
+ search = CCAST(char *, "");
+ copy = NULL;
+ }
+ rc = file_regexec(&rx, RCAST(const char *, search),
+ 1, &pmatch, 0);
+ free(copy);
+ switch (rc) {
+ case 0:
+ ms->search.s += CAST(int, pmatch.rm_so);
+ ms->search.offset += CAST(size_t, pmatch.rm_so);
+ ms->search.rm_len = CAST(size_t,
+ pmatch.rm_eo - pmatch.rm_so);
+ v = 0;
+ break;
+
+ case REG_NOMATCH:
+ v = 1;
+ break;
+
+ default:
+ file_regerror(&rx, rc, ms);
+ v = CAST(uint64_t, -1);
+ break;
+ }
+ }
+ file_regfree(&rx);
+ if (v == CAST(uint64_t, -1))
+ return -1;
+ break;
+ }
+ case FILE_INDIRECT:
+ case FILE_USE:
+ case FILE_NAME:
+ return 1;
+ case FILE_DER:
+ matched = der_cmp(ms, m);
+ if (matched == -1) {
+ if ((ms->flags & MAGIC_DEBUG) != 0) {
+ (void) fprintf(stderr,
+ "EOF comparing DER entries");
+ }
+ return 0;
+ }
+ return matched;
+ default:
+ file_magerror(ms, "invalid type %d in magiccheck()", m->type);
+ return -1;
+ }
+
+ v = file_signextend(ms, m, v);
+
+ switch (m->reln) {
+ case 'x':
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT
+ "u == *any* = 1\n", CAST(unsigned long long, v));
+ matched = 1;
+ break;
+
+ case '!':
+ matched = v != l;
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT "u != %"
+ INT64_T_FORMAT "u = %d\n",
+ CAST(unsigned long long, v),
+ CAST(unsigned long long, l), matched);
+ break;
+
+ case '=':
+ matched = v == l;
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT "u == %"
+ INT64_T_FORMAT "u = %d\n",
+ CAST(unsigned long long, v),
+ CAST(unsigned long long, l), matched);
+ break;
+
+ case '>':
+ if (m->flag & UNSIGNED) {
+ matched = v > l;
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT
+ "u > %" INT64_T_FORMAT "u = %d\n",
+ CAST(unsigned long long, v),
+ CAST(unsigned long long, l), matched);
+ }
+ else {
+ matched = CAST(int64_t, v) > CAST(int64_t, l);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT
+ "d > %" INT64_T_FORMAT "d = %d\n",
+ CAST(long long, v),
+ CAST(long long, l), matched);
+ }
+ break;
+
+ case '<':
+ if (m->flag & UNSIGNED) {
+ matched = v < l;
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT
+ "u < %" INT64_T_FORMAT "u = %d\n",
+ CAST(unsigned long long, v),
+ CAST(unsigned long long, l), matched);
+ }
+ else {
+ matched = CAST(int64_t, v) < CAST(int64_t, l);
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "%" INT64_T_FORMAT
+ "d < %" INT64_T_FORMAT "d = %d\n",
+ CAST(long long, v),
+ CAST(long long, l), matched);
+ }
+ break;
+
+ case '&':
+ matched = (v & l) == l;
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "((%" INT64_T_FORMAT "x & %"
+ INT64_T_FORMAT "x) == %" INT64_T_FORMAT
+ "x) = %d\n", CAST(unsigned long long, v),
+ CAST(unsigned long long, l),
+ CAST(unsigned long long, l),
+ matched);
+ break;
+
+ case '^':
+ matched = (v & l) != l;
+ if ((ms->flags & MAGIC_DEBUG) != 0)
+ (void) fprintf(stderr, "((%" INT64_T_FORMAT "x & %"
+ INT64_T_FORMAT "x) != %" INT64_T_FORMAT
+ "x) = %d\n", CAST(unsigned long long, v),
+ CAST(unsigned long long, l),
+ CAST(unsigned long long, l), matched);
+ break;
+
+ default:
+ file_magerror(ms, "cannot happen: invalid relation `%c'",
+ m->reln);
+ return -1;
+ }
+
+ return matched;
+}
+
+private int
+handle_annotation(struct magic_set *ms, struct magic *m, int firstline)
+{
+ if ((ms->flags & MAGIC_APPLE) && m->apple[0]) {
+ if (print_sep(ms, firstline) == -1)
+ return -1;
+ if (file_printf(ms, "%.8s", m->apple) == -1)
+ return -1;
+ return 1;
+ }
+ if ((ms->flags & MAGIC_EXTENSION) && m->ext[0]) {
+ if (print_sep(ms, firstline) == -1)
+ return -1;
+ if (file_printf(ms, "%s", m->ext) == -1)
+ return -1;
+ return 1;
+ }
+ if ((ms->flags & MAGIC_MIME_TYPE) && m->mimetype[0]) {
+ char buf[1024];
+ const char *p;
+ if (print_sep(ms, firstline) == -1)
+ return -1;
+ if (varexpand(ms, buf, sizeof(buf), m->mimetype) == -1)
+ p = m->mimetype;
+ else
+ p = buf;
+ if (file_printf(ms, "%s", p) == -1)
+ return -1;
+ return 1;
+ }
+ return 0;
+}
+
+private int
+print_sep(struct magic_set *ms, int firstline)
+{
+ if (firstline)
+ return 0;
+ /*
+ * we found another match
+ * put a newline and '-' to do some simple formatting
+ */
+ return file_separator(ms);
+}
--- /dev/null
+/* $NetBSD: strcasestr.c,v 1.3 2005/11/29 03:12:00 christos Exp $ */
+
+/*-
+ * Copyright (c) 1990, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Chris Torek.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+__RCSID("$NetBSD: strcasestr.c,v 1.3 2005/11/29 03:12:00 christos Exp $");
+__RCSID("$NetBSD: strncasecmp.c,v 1.2 2007/06/04 18:19:27 christos Exp $");
+#endif /* LIBC_SCCS and not lint */
+
+#include "file.h"
+
+#include <assert.h>
+#include <ctype.h>
+#include <string.h>
+
+static int
+_strncasecmp(const char *s1, const char *s2, size_t n)
+{
+ if (n != 0) {
+ const unsigned char *us1 = (const unsigned char *)s1,
+ *us2 = (const unsigned char *)s2;
+
+ do {
+ if (tolower(*us1) != tolower(*us2++))
+ return tolower(*us1) - tolower(*--us2);
+ if (*us1++ == '\0')
+ break;
+ } while (--n != 0);
+ }
+ return 0;
+}
+
+/*
+ * Find the first occurrence of find in s, ignore case.
+ */
+char *
+strcasestr(const char *s, const char *find)
+{
+ char c, sc;
+ size_t len;
+
+ if ((c = *find++) != 0) {
+ c = tolower((unsigned char)c);
+ len = strlen(find);
+ do {
+ do {
+ if ((sc = *s++) == 0)
+ return (NULL);
+ } while ((char)tolower((unsigned char)sc) != c);
+ } while (_strncasecmp(s, find, len) != 0);
+ s--;
+ }
+ return (char *)(intptr_t)(s);
+}
--- /dev/null
+/* $OpenBSD: strlcat.c,v 1.13 2005/08/08 08:05:37 espie Exp $ */
+
+/*
+ * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* OPENBSD ORIGINAL: lib/libc/string/strlcat.c */
+#include "file.h"
+
+#include <sys/types.h>
+#include <string.h>
+
+/*
+ * Appends src to string dst of size siz (unlike strncat, siz is the
+ * full size of dst, not space left). At most siz-1 characters
+ * will be copied. Always NUL terminates (unless siz <= strlen(dst)).
+ * Returns strlen(src) + MIN(siz, strlen(initial dst)).
+ * If retval >= siz, truncation occurred.
+ */
+size_t
+strlcat(char *dst, const char *src, size_t siz)
+{
+ char *d = dst;
+ const char *s = src;
+ size_t n = siz;
+ size_t dlen;
+
+ /* Find the end of dst and adjust bytes left but don't go past end */
+ while (n-- != 0 && *d != '\0')
+ d++;
+ dlen = d - dst;
+ n = siz - dlen;
+
+ if (n == 0)
+ return(dlen + strlen(s));
+ while (*s != '\0') {
+ if (n != 1) {
+ *d++ = *s;
+ n--;
+ }
+ s++;
+ }
+ *d = '\0';
+
+ return(dlen + (s - src)); /* count does not include NUL */
+}
--- /dev/null
+/* $OpenBSD: strlcpy.c,v 1.10 2005/08/08 08:05:37 espie Exp $ */
+
+/*
+ * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* OPENBSD ORIGINAL: lib/libc/string/strlcpy.c */
+#include "file.h"
+
+#include <sys/types.h>
+#include <string.h>
+
+/*
+ * Copy src to string dst of size siz. At most siz-1 characters
+ * will be copied. Always NUL terminates (unless siz == 0).
+ * Returns strlen(src); if retval >= siz, truncation occurred.
+ */
+size_t
+strlcpy(char *dst, const char *src, size_t siz)
+{
+ char *d = dst;
+ const char *s = src;
+ size_t n = siz;
+
+ /* Copy as many bytes as will fit */
+ if (n != 0 && --n != 0) {
+ do {
+ if ((*d++ = *s++) == 0)
+ break;
+ } while (--n != 0);
+ }
+
+ /* Not enough room in dst, add NUL and traverse rest of src */
+ if (n == 0) {
+ if (siz != 0)
+ *d = '\0'; /* NUL-terminate dst */
+ while (*s++)
+ ;
+ }
+
+ return(s - src - 1); /* count does not include NUL */
+}
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*
+ * Header file for public domain tar (tape archive) program.
+ *
+ * @(#)tar.h 1.20 86/10/29 Public Domain.
+ *
+ * Created 25 August 1985 by John Gilmore, ihnp4!hoptoad!gnu.
+ *
+ * $File: tar.h,v 1.12 2008/02/07 00:58:52 christos Exp $ # checkin only
+ */
+
+/*
+ * Header block on tape.
+ *
+ * I'm going to use traditional DP naming conventions here.
+ * A "block" is a big chunk of stuff that we do I/O on.
+ * A "record" is a piece of info that we care about.
+ * Typically many "record"s fit into a "block".
+ */
+#define RECORDSIZE 512
+#define NAMSIZ 100
+#define TUNMLEN 32
+#define TGNMLEN 32
+
+union record {
+ unsigned char charptr[RECORDSIZE];
+ struct header {
+ char name[NAMSIZ];
+ char mode[8];
+ char uid[8];
+ char gid[8];
+ char size[12];
+ char mtime[12];
+ char chksum[8];
+ char linkflag;
+ char linkname[NAMSIZ];
+ char magic[8];
+ char uname[TUNMLEN];
+ char gname[TGNMLEN];
+ char devmajor[8];
+ char devminor[8];
+ } header;
+};
+
+/* The magic field is filled with this if uname and gname are valid. */
+#define TMAGIC "ustar" /* 5 chars and a null */
+#define GNUTMAGIC "ustar " /* 7 chars and a null */
--- /dev/null
+#ifdef TEST
+#include <stdio.h>
+#include <err.h>
+#include <string.h>
+int
+main(void)
+{
+ char *strchr();
+
+ if (strchr(1, "abc", 'c') == NULL)
+ errx(1, "error 1");
+ if (strchr("abc", 'd') != NULL)
+ errx(1, "error 2");
+ if (strchr("abc", 'a') == NULL)
+ errx(1, "error 3");
+ if (strchr("abc", 'c') == NULL)
+ errx(1, "error 4");
+ return 0;
+}
+#endif
--- /dev/null
+/*
+ * Copyright (c) Ian F. Darwin 1986-1995.
+ * Software written by Ian F. Darwin and others;
+ * maintained 1995-present by Christos Zoulas and others.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+/*###########################################################################
+ # #
+ # vasprintf #
+ # #
+ # Copyright (c) 2002-2005 David TAILLANDIER #
+ # #
+ ###########################################################################*/
+
+/*
+
+This software is distributed under the "modified BSD licence".
+
+This software is also released with GNU license (GPL) in another file (same
+source-code, only license differ).
+
+
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer. Redistributions in binary
+form must reproduce the above copyright notice, this list of conditions and
+the following disclaimer in the documentation and/or other materials
+provided with the distribution. The name of the author may not be used to
+endorse or promote products derived from this software without specific
+prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+====================
+
+Hacked from xnprintf version of 26th February 2005 to provide only
+vasprintf by Reuben Thomas <rrt@sc3d.org>.
+
+====================
+
+
+'printf' function family use the following format string:
+
+%[flag][width][.prec][modifier]type
+
+%% is the escape sequence to print a '%'
+% followed by an unknown format will print the characters without
+trying to do any interpretation
+
+flag: none + - # (blank)
+width: n 0n *
+prec: none .0 .n .*
+modifier: F N L h l ll z t ('F' and 'N' are ms-dos/16-bit specific)
+type: d i o u x X f e g E G c s p n
+
+
+The function needs to allocate memory to store the full text before to
+actually writing it. i.e if you want to fnprintf() 1000 characters, the
+functions will allocate 1000 bytes.
+This behaviour can be modified: you have to customise the code to flush the
+internal buffer (writing to screen or file) when it reach a given size. Then
+the buffer can have a shorter length. But what? If you really need to write
+HUGE string, don't use printf!
+During the process, some other memory is allocated (1024 bytes minimum)
+to handle the output of partial sprintf() calls. If you have only 10000 bytes
+free in memory, you *may* not be able to nprintf() a 8000 bytes-long text.
+
+note: if a buffer overflow occurs, exit() is called. This situation should
+never appear ... but if you want to be *really* sure, you have to modify the
+code to handle those situations (only one place to modify).
+A buffer overflow can only occur if your sprintf() do strange things or when
+you use strange formats.
+
+*/
+#include "file.h"
+
+#ifndef lint
+FILE_RCSID("@(#)$File: vasprintf.c,v 1.16 2018/10/01 18:45:39 christos Exp $")
+#endif /* lint */
+
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <ctype.h>
+#include <limits.h>
+#include <stddef.h>
+
+#define ALLOC_CHUNK 2048
+#define ALLOC_SECURITY_MARGIN 1024 /* big value because some platforms have very big 'G' exponent */
+#if ALLOC_CHUNK < ALLOC_SECURITY_MARGIN
+# error !!! ALLOC_CHUNK < ALLOC_SECURITY_MARGIN !!!
+#endif
+/* note: to have some interest, ALLOC_CHUNK should be much greater than ALLOC_SECURITY_MARGIN */
+
+/*
+ * To save a lot of push/pop, every variable are stored into this
+ * structure, which is passed among nearly every sub-functions.
+ */
+typedef struct {
+ const char * src_string; /* current position into intput string */
+ char * buffer_base; /* output buffer */
+ char * dest_string; /* current position into output string */
+ size_t buffer_len; /* length of output buffer */
+ size_t real_len; /* real current length of output text */
+ size_t pseudo_len; /* total length of output text if it were not limited in size */
+ size_t maxlen;
+ va_list vargs; /* pointer to current position into vargs */
+ char * sprintf_string;
+ FILE * fprintf_file;
+} xprintf_struct;
+
+/*
+ * Realloc buffer if needed
+ * Return value: 0 = ok
+ * EOF = not enought memory
+ */
+static int realloc_buff(xprintf_struct *s, size_t len)
+{
+ char * ptr;
+
+ if (len + ALLOC_SECURITY_MARGIN + s->real_len > s->buffer_len) {
+ len += s->real_len + ALLOC_CHUNK;
+ ptr = (char *)realloc((void *)(s->buffer_base), len);
+ if (ptr == NULL) {
+ s->buffer_base = NULL;
+ return EOF;
+ }
+
+ s->dest_string = ptr + (size_t)(s->dest_string - s->buffer_base);
+ s->buffer_base = ptr;
+ s->buffer_len = len;
+
+ (s->buffer_base)[s->buffer_len - 1] = 1; /* overflow marker */
+ }
+
+ return 0;
+}
+
+/*
+ * Prints 'usual' characters up to next '%'
+ * or up to end of text
+ */
+static int usual_char(xprintf_struct * s)
+{
+ size_t len;
+
+ len = strcspn(s->src_string, "%"); /* reachs the next '%' or end of input string */
+ /* note: 'len' is never 0 because the presence of '%' */
+ /* or end-of-line is checked in the calling function */
+
+ if (realloc_buff(s,len) == EOF)
+ return EOF;
+
+ memcpy(s->dest_string, s->src_string, len);
+ s->src_string += len;
+ s->dest_string += len;
+ s->real_len += len;
+ s->pseudo_len += len;
+
+ return 0;
+}
+
+/*
+ * Return value: 0 = ok
+ * EOF = error
+ */
+static int print_it(xprintf_struct *s, size_t approx_len,
+ const char *format_string, ...)
+{
+ va_list varg;
+ int vsprintf_len;
+ size_t len;
+
+ if (realloc_buff(s,approx_len) == EOF)
+ return EOF;
+
+ va_start(varg, format_string);
+ vsprintf_len = vsprintf(s->dest_string, format_string, varg);
+ va_end(varg);
+
+ /* Check for overflow */
+ assert((s->buffer_base)[s->buffer_len - 1] == 1);
+
+ if (vsprintf_len == EOF) /* must be done *after* overflow-check */
+ return EOF;
+
+ s->pseudo_len += vsprintf_len;
+ len = strlen(s->dest_string);
+ s->real_len += len;
+ s->dest_string += len;
+
+ return 0;
+}
+
+/*
+ * Prints a string (%s)
+ * We need special handling because:
+ * a: the length of the string is unknown
+ * b: when .prec is used, we must not access any extra byte of the
+ * string (of course, if the original sprintf() does... what the
+ * hell, not my problem)
+ *
+ * Return value: 0 = ok
+ * EOF = error
+ */
+static int type_s(xprintf_struct *s, int width, int prec,
+ const char *format_string, const char *arg_string)
+{
+ size_t string_len;
+
+ if (arg_string == NULL)
+ return print_it(s, (size_t)6, "(null)", 0);
+
+ /* hand-made strlen() whitch stops when 'prec' is reached. */
+ /* if 'prec' is -1 then it is never reached. */
+ string_len = 0;
+ while (arg_string[string_len] != 0 && (size_t)prec != string_len)
+ string_len++;
+
+ if (width != -1 && string_len < (size_t)width)
+ string_len = (size_t)width;
+
+ return print_it(s, string_len, format_string, arg_string);
+}
+
+/*
+ * Read a serie of digits. Stop when non-digit is found.
+ * Return value: the value read (between 0 and 32767).
+ * Note: no checks are made against overflow. If the string contain a big
+ * number, then the return value won't be what we want (but, in this case,
+ * the programmer don't know whatr he wants, then no problem).
+ */
+static int getint(const char **string)
+{
+ int i = 0;
+
+ while (isdigit((unsigned char)**string) != 0) {
+ i = i * 10 + (**string - '0');
+ (*string)++;
+ }
+
+ if (i < 0 || i > 32767)
+ i = 32767; /* if we have i==-10 this is not because the number is */
+ /* negative; this is because the number is big */
+ return i;
+}
+
+/*
+ * Read a part of the format string. A part is 'usual characters' (ie "blabla")
+ * or '%%' escape sequence (to print a single '%') or any combination of
+ * format specifier (ie "%i" or "%10.2d").
+ * After the current part is managed, the function returns to caller with
+ * everything ready to manage the following part.
+ * The caller must ensure than the string is not empty, i.e. the first byte
+ * is not zero.
+ *
+ * Return value: 0 = ok
+ * EOF = error
+ */
+static int dispatch(xprintf_struct *s)
+{
+ const char *initial_ptr;
+ char format_string[24]; /* max length may be something like "% +-#032768.32768Ld" */
+ char *format_ptr;
+ int flag_plus, flag_minus, flag_space, flag_sharp, flag_zero;
+ int width, prec, modifier, approx_width;
+ char type;
+ /* most of those variables are here to rewrite the format string */
+
+#define SRCTXT (s->src_string)
+#define DESTTXT (s->dest_string)
+
+ /* incoherent format string. Characters after the '%' will be printed with the next call */
+#define INCOHERENT() do {SRCTXT=initial_ptr; return 0;} while (0) /* do/while to avoid */
+#define INCOHERENT_TEST() do {if(*SRCTXT==0) INCOHERENT();} while (0) /* a null statement */
+
+ /* 'normal' text */
+ if (*SRCTXT != '%')
+ return usual_char(s);
+
+ /* we then have a '%' */
+ SRCTXT++;
+ /* don't check for end-of-string ; this is done later */
+
+ /* '%%' escape sequence */
+ if (*SRCTXT == '%') {
+ if (realloc_buff(s, (size_t)1) == EOF) /* because we can have "%%%%%%%%..." */
+ return EOF;
+ *DESTTXT = '%';
+ DESTTXT++;
+ SRCTXT++;
+ (s->real_len)++;
+ (s->pseudo_len)++;
+ return 0;
+ }
+
+ /* '%' managing */
+ initial_ptr = SRCTXT; /* save current pointer in case of incorrect */
+ /* 'decoding'. Points just after the '%' so the '%' */
+ /* won't be printed in any case, as required. */
+
+ /* flag */
+ flag_plus = flag_minus = flag_space = flag_sharp = flag_zero = 0;
+
+ for (;; SRCTXT++) {
+ if (*SRCTXT == ' ')
+ flag_space = 1;
+ else if (*SRCTXT == '+')
+ flag_plus = 1;
+ else if (*SRCTXT == '-')
+ flag_minus = 1;
+ else if (*SRCTXT == '#')
+ flag_sharp = 1;
+ else if (*SRCTXT == '0')
+ flag_zero = 1;
+ else
+ break;
+ }
+
+ INCOHERENT_TEST(); /* here is the first test for end of string */
+
+ /* width */
+ if (*SRCTXT == '*') { /* width given by next argument */
+ SRCTXT++;
+ width = va_arg(s->vargs, int);
+ if ((size_t)width > 0x3fffU) /* 'size_t' to check against negative values too */
+ width = 0x3fff;
+ } else if (isdigit((unsigned char)*SRCTXT)) /* width given as ASCII number */
+ width = getint(&SRCTXT);
+ else
+ width = -1; /* no width specified */
+
+ INCOHERENT_TEST();
+
+ /* .prec */
+ if (*SRCTXT == '.') {
+ SRCTXT++;
+ if (*SRCTXT == '*') { /* .prec given by next argument */
+ SRCTXT++;
+ prec = va_arg(s->vargs, int);
+ if ((size_t)prec >= 0x3fffU) /* 'size_t' to check against negative values too */
+ prec = 0x3fff;
+ } else { /* .prec given as ASCII number */
+ if (isdigit((unsigned char)*SRCTXT) == 0)
+ INCOHERENT();
+ prec = getint(&SRCTXT);
+ }
+ INCOHERENT_TEST();
+ } else
+ prec = -1; /* no .prec specified */
+
+ /* modifier */
+ switch (*SRCTXT) {
+ case 'L':
+ case 'h':
+ case 'l':
+ case 'z':
+ case 't':
+ modifier = *SRCTXT;
+ SRCTXT++;
+ if (modifier=='l' && *SRCTXT=='l') {
+ SRCTXT++;
+ modifier = 'L'; /* 'll' == 'L' long long == long double */
+ } /* only for compatibility ; not portable */
+ INCOHERENT_TEST();
+ break;
+ default:
+ modifier = -1; /* no modifier specified */
+ break;
+ }
+
+ /* type */
+ type = *SRCTXT;
+ if (strchr("diouxXfegEGcspn",type) == NULL)
+ INCOHERENT(); /* unknown type */
+ SRCTXT++;
+
+ /* rewrite format-string */
+ format_string[0] = '%';
+ format_ptr = &(format_string[1]);
+
+ if (flag_plus) {
+ *format_ptr = '+';
+ format_ptr++;
+ }
+ if (flag_minus) {
+ *format_ptr = '-';
+ format_ptr++;
+ }
+ if (flag_space) {
+ *format_ptr = ' ';
+ format_ptr++;
+ }
+ if (flag_sharp) {
+ *format_ptr = '#';
+ format_ptr++;
+ }
+ if (flag_zero) {
+ *format_ptr = '0';
+ format_ptr++;
+ } /* '0' *must* be the last one */
+
+ if (width != -1) {
+ sprintf(format_ptr, "%i", width);
+ format_ptr += strlen(format_ptr);
+ }
+
+ if (prec != -1) {
+ *format_ptr = '.';
+ format_ptr++;
+ sprintf(format_ptr, "%i", prec);
+ format_ptr += strlen(format_ptr);
+ }
+
+ if (modifier != -1) {
+ if (modifier == 'L' && strchr("diouxX",type) != NULL) {
+ *format_ptr = 'l';
+ format_ptr++;
+ *format_ptr = 'l';
+ format_ptr++;
+ } else {
+ *format_ptr = modifier;
+ format_ptr++;
+ }
+ }
+
+ *format_ptr = type;
+ format_ptr++;
+ *format_ptr = 0;
+
+ /* vague approximation of minimal length if width or prec are specified */
+ approx_width = width + prec;
+ if (approx_width < 0) /* because width == -1 and/or prec == -1 */
+ approx_width = 0;
+
+ switch (type) {
+ /* int */
+ case 'd':
+ case 'i':
+ case 'o':
+ case 'u':
+ case 'x':
+ case 'X':
+ switch (modifier) {
+ case -1 :
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, int));
+ case 'L':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, long long int));
+ case 'l':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, long int));
+ case 'h':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, int));
+ case 'z':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, size_t));
+ case 't':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, ptrdiff_t));
+ /* 'int' instead of 'short int' because default promotion is 'int' */
+ default:
+ INCOHERENT();
+ }
+
+ /* char */
+ case 'c':
+ if (modifier != -1)
+ INCOHERENT();
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, int));
+ /* 'int' instead of 'char' because default promotion is 'int' */
+
+ /* math */
+ case 'e':
+ case 'f':
+ case 'g':
+ case 'E':
+ case 'G':
+ switch (modifier) {
+ case -1 : /* because of default promotion, no modifier means 'l' */
+ case 'l':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, double));
+ case 'L':
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, long double));
+ default:
+ INCOHERENT();
+ }
+
+ /* string */
+ case 's':
+ return type_s(s, width, prec, format_string, va_arg(s->vargs, const char*));
+
+ /* pointer */
+ case 'p':
+ if (modifier == -1)
+ return print_it(s, (size_t)approx_width, format_string, va_arg(s->vargs, void *));
+ INCOHERENT();
+
+ /* store */
+ case 'n':
+ if (modifier == -1) {
+ int * p;
+ p = va_arg(s->vargs, int *);
+ if (p != NULL) {
+ *p = s->pseudo_len;
+ return 0;
+ }
+ return EOF;
+ }
+ INCOHERENT();
+
+ } /* switch */
+
+ INCOHERENT(); /* unknown type */
+
+#undef INCOHERENT
+#undef INCOHERENT_TEST
+#undef SRCTXT
+#undef DESTTXT
+}
+
+/*
+ * Return value: number of *virtually* written characters
+ * EOF = error
+ */
+static int core(xprintf_struct *s)
+{
+ size_t save_len;
+ char *dummy_base;
+
+ /* basic checks */
+ if ((int)(s->maxlen) <= 0) /* 'int' to check against some conversion */
+ return EOF; /* error for example if value is (int)-10 */
+ s->maxlen--; /* because initial maxlen counts final 0 */
+ /* note: now 'maxlen' _can_ be zero */
+
+ if (s->src_string == NULL)
+ s->src_string = "(null)";
+
+ /* struct init and memory allocation */
+ s->buffer_base = NULL;
+ s->buffer_len = 0;
+ s->real_len = 0;
+ s->pseudo_len = 0;
+ if (realloc_buff(s, (size_t)0) == EOF)
+ return EOF;
+ s->dest_string = s->buffer_base;
+
+ /* process source string */
+ for (;;) {
+ /* up to end of source string */
+ if (*(s->src_string) == 0) {
+ *(s->dest_string) = '\0'; /* final NUL */
+ break;
+ }
+
+ if (dispatch(s) == EOF)
+ goto free_EOF;
+
+ /* up to end of dest string */
+ if (s->real_len >= s->maxlen) {
+ (s->buffer_base)[s->maxlen] = '\0'; /* final NUL */
+ break;
+ }
+ }
+
+ /* for (v)asnprintf */
+ dummy_base = s->buffer_base;
+
+ dummy_base = s->buffer_base + s->real_len;
+ save_len = s->real_len;
+
+ /* process the remaining of source string to compute 'pseudo_len'. We
+ * overwrite again and again, starting at 'dummy_base' because we don't
+ * need the text, only char count. */
+ while(*(s->src_string) != 0) { /* up to end of source string */
+ s->real_len = 0;
+ s->dest_string = dummy_base;
+ if (dispatch(s) == EOF)
+ goto free_EOF;
+ }
+
+ s->buffer_base = (char *)realloc((void *)(s->buffer_base), save_len + 1);
+ if (s->buffer_base == NULL)
+ return EOF; /* should rarely happen because we shrink the buffer */
+ return s->pseudo_len;
+
+ free_EOF:
+ free(s->buffer_base);
+ return EOF;
+}
+
+int vasprintf(char **ptr, const char *format_string, va_list vargs)
+{
+ xprintf_struct s;
+ int retval;
+
+ s.src_string = format_string;
+#ifdef va_copy
+ va_copy (s.vargs, vargs);
+#else
+# ifdef __va_copy
+ __va_copy (s.vargs, vargs);
+# else
+# ifdef WIN32
+ s.vargs = vargs;
+# else
+ memcpy (&s.vargs, &vargs, sizeof (s.va_args));
+# endif /* WIN32 */
+# endif /* __va_copy */
+#endif /* va_copy */
+ s.maxlen = (size_t)INT_MAX;
+
+ retval = core(&s);
+ va_end(s.vargs);
+ if (retval == EOF) {
+ *ptr = NULL;
+ return EOF;
+ }
+
+ *ptr = s.buffer_base;
+ return retval;
+}
--- /dev/null
+.deps
+.libs
+Makefile.in
+Makefile
+test
--- /dev/null
+Apple Driver Map, blocksize 0
\ No newline at end of file
--- /dev/null
+Audio file with ID3 version 2.2.0, contains:MPEG ADTS, layer III, v1, 96 kbps, 44.1 kHz, Monaural
\ No newline at end of file
--- /dev/null
+check_PROGRAMS = test
+test_LDADD = $(top_builddir)/src/libmagic.la
+test_CPPFLAGS = -I$(top_builddir)/src
+
+EXTRA_DIST = \
+regex-eol.magic \
+CVE-2014-1943.testfile \
+JW07022A.mp3.testfile \
+escapevel.testfile \
+fit-map-data.testfile \
+gedcom.testfile \
+hddrawcopytool.testfile \
+issue311docx.testfile \
+issue359xlsx.testfile \
+json1.testfile \
+json2.testfile \
+json3.testfile \
+regex-eol.testfile \
+zstd-v0.2-FF.testfile \
+zstd-v0.3-FF.testfile \
+zstd-v0.4-FF.testfile \
+zstd-v0.5-FF.testfile \
+zstd-v0.6-FF.testfile \
+zstd-v0.7-21.testfile \
+zstd-v0.7-22.testfile \
+zstd-v0.8-01.testfile \
+zstd-v0.8-02.testfile \
+zstd-v0.8-03.testfile \
+zstd-v0.8-16.testfile \
+zstd-v0.8-20.testfile \
+zstd-v0.8-21.testfile \
+zstd-v0.8-22.testfile \
+zstd-v0.8-23.testfile \
+zstd-v0.8-F4.testfile \
+zstd-v0.8-FF.testfile \
+CVE-2014-1943.result \
+JW07022A.mp3.result \
+escapevel.result \
+fit-map-data.result \
+gedcom.result \
+hddrawcopytool.result \
+issue311docx.result \
+issue359xlsx.result \
+json1.result \
+json2.result \
+json3.result \
+regex-eol.result \
+zstd-3-skippable-frames.result \
+zstd-dictionary-0.result \
+zstd-dictionary-1.result \
+zstd-dictionary-2.result \
+zstd-skippable-frame-0.result \
+zstd-skippable-frame-4.result \
+zstd-skippable-frame-8.result \
+zstd-skippable-frame-C.result \
+zstd-v0.2-FF.result \
+zstd-v0.3-FF.result \
+zstd-v0.4-FF.result \
+zstd-v0.5-FF.result \
+zstd-v0.6-FF.result \
+zstd-v0.7-00.result \
+zstd-v0.7-21.result \
+zstd-v0.7-22.result \
+zstd-v0.8-00.result \
+zstd-v0.8-01.result \
+zstd-v0.8-02.result \
+zstd-v0.8-03.result \
+zstd-v0.8-16.result \
+zstd-v0.8-20.result \
+zstd-v0.8-21.result \
+zstd-v0.8-22.result \
+zstd-v0.8-23.result \
+zstd-v0.8-F4.result \
+zstd-v0.8-FF.result
+
+T = $(top_srcdir)/tests
+check-local:
+ MAGIC=$(top_builddir)/magic/magic ./test
+ set -e; \
+ for i in $T/*.testfile; do \
+ echo Running test: $$i; \
+ if [ -f $${i%%.testfile}.magic ]; then \
+ m=$${i%%.testfile}.magic; \
+ else \
+ m=$(top_builddir)/magic/magic; \
+ fi; \
+ TZ=UTC MAGIC=$$m ./test $$i $${i%%.testfile}.result; \
+ done
--- /dev/null
+file tests
+==========
+
+This directory contains tests for file. It is highly encouraged to add
+one each time a bug is found, and each time new magic is added. Each
+test consists of two files:
+
+ TEST.testfile
+ TEST.result
+
+where TEST is the base name of the test, TEST.testfile is the input,
+and TEST.result is the desired output from file.
+
+To add a new test just add the test files to the directory.
--- /dev/null
+Zip data (MIME type "application/vnd.nz.gen.geek_central.ti5x"?)
\ No newline at end of file
--- /dev/null
+FIT Map data, unit id 65536, serial 3879446968, Sat May 31 10:00:34 2014, manufacturer 1 (garmin), product 1632, type 4 (Activity)
\ No newline at end of file
--- /dev/null
+GEDCOM genealogy text version 5.5, ASCII text
\ No newline at end of file
--- /dev/null
+0 HEAD
+1 SOUR GENJ
+2 VERS 2.x
+1 GEDC
+2 VERS 5.5
+2 FORM Lineage-Linked
+1 CHAR UNICODE
+1 LANG Italian
--- /dev/null
+HDD Raw Copy Tool 1.10 - HD model: ST500DM0 02-1BD142 serial: 51D20233A7C0
\ No newline at end of file
--- /dev/null
+Microsoft Word 2007+
\ No newline at end of file
--- /dev/null
+Microsoft Excel 2007+
\ No newline at end of file
--- /dev/null
+JSON data
\ No newline at end of file
--- /dev/null
+ {
+ "Image": {
+ "Width": 800,
+ "Height": 600,
+ "Title": "View from 15th Floor",
+ "Thumbnail": {
+ "Url": "http://www.example.com/image/481989943",
+ "Height": 125,
+ "Width": 100
+ },
+ "Animated" : false,
+ "IDs": [116, 943, 234, 38793]
+ }
+ }
--- /dev/null
+JSON data
\ No newline at end of file
--- /dev/null
+ [
+ {
+ "precision": "zip",
+ "Latitude": 37.7668,
+ "Longitude": -122.3959,
+ "Address": "",
+ "City": "SAN FRANCISCO",
+ "State": "CA",
+ "Zip": "94107",
+ "Country": "US"
+ },
+ {
+ "precision": "zip",
+ "Latitude": 37.371991,
+ "Longitude": -122.026020,
+ "Address": "",
+ "City": "SUNNYVALE",
+ "State": "CA",
+ "Zip": "94085",
+ "Country": "US"
+ }
+ ]
--- /dev/null
+JSON data
\ No newline at end of file
--- /dev/null
+{
+ "abc": "edf",
+ "json": "crab",
+ "ololo": [
+ 1,
+ 2,
+ 3
+ ],
+ "subcrab": {
+ "name": "crab",
+ "surname": "subcrab"
+ }
+}
--- /dev/null
+## Ansible Vault files
+0 string $ANSIBLE_VAULT Ansible Vault text
+>&1 regex/1l [0-9]+(\.[0-9]+)+ \b, version %s
+>>&1 regex/1l [^;]+$ \b, using %s encryption
+!:mime application/ansible-vault
+!:strength +60
--- /dev/null
+Ansible Vault text, version 1.1, using AES256 encryption
\ No newline at end of file
--- /dev/null
+$ANSIBLE_VAULT;1.1;AES256
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000000000000000000000000000000000000000000000000000
+000000000000000000000000000000000000
--- /dev/null
+/*
+ * Copyright (c) Christos Zoulas 2003.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice immediately at the beginning of the file, without modification,
+ * this list of conditions, and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "magic.h"
+
+static void *
+xrealloc(void *p, size_t n)
+{
+ p = realloc(p, n);
+ if (p == NULL) {
+ (void)fprintf(stderr, "ERROR slurping file: out of memory\n");
+ exit(10);
+ }
+ return p;
+}
+
+static char *
+slurp(FILE *fp, size_t *final_len)
+{
+ size_t len = 256;
+ int c;
+ char *l = (char *)xrealloc(NULL, len), *s = l;
+
+ for (c = getc(fp); c != EOF; c = getc(fp)) {
+ if (s == l + len) {
+ l = (char *)xrealloc(l, len * 2);
+ len *= 2;
+ }
+ *s++ = c;
+ }
+ if (s == l + len)
+ l = (char *)xrealloc(l, len + 1);
+ *s++ = '\0';
+
+ *final_len = s - l;
+ l = (char *)xrealloc(l, s - l);
+ return l;
+}
+
+int
+main(int argc, char **argv)
+{
+ struct magic_set *ms;
+ const char *result;
+ char *desired;
+ size_t desired_len;
+ int i;
+ FILE *fp;
+
+ ms = magic_open(MAGIC_NONE);
+ if (ms == NULL) {
+ (void)fprintf(stderr, "ERROR opening MAGIC_NONE: out of memory\n");
+ return 10;
+ }
+ if (magic_load(ms, NULL) == -1) {
+ (void)fprintf(stderr, "ERROR loading with NULL file: %s\n",
+ magic_error(ms));
+ return 11;
+ }
+
+ if (argc > 1) {
+ if (argc != 3) {
+ (void)fprintf(stderr, "Usage: test TEST-FILE RESULT\n");
+ } else {
+ if ((result = magic_file(ms, argv[1])) == NULL) {
+ (void)fprintf(stderr, "ERROR loading file %s: %s\n", argv[1], magic_error(ms));
+ return 12;
+ } else {
+ fp = fopen(argv[2], "r");
+ if (fp == NULL) {
+ (void)fprintf(stderr, "ERROR opening `%s': ", argv[2]);
+ perror(NULL);
+ return 13;
+ }
+ desired = slurp(fp, &desired_len);
+ fclose(fp);
+ (void)printf("%s: %s\n", argv[1], result);
+ if (strcmp(result, desired) != 0) {
+ (void)fprintf(stderr, "Error: result was\n%s\nexpected:\n%s\n", result, desired);
+ return 1;
+ }
+ }
+ }
+ }
+
+ magic_close(ms);
+ return 0;
+}
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 1
\ No newline at end of file
--- /dev/null
+Zstandard dictionary (ID 0)
\ No newline at end of file
--- /dev/null
+Zstandard dictionary (ID 1)
\ No newline at end of file
--- /dev/null
+Zstandard dictionary (ID 285212672)
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.2)
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.3)
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.4)
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 1
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.2)
\ No newline at end of file
--- /dev/null
+"µ/ýÿ\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.3)
\ No newline at end of file
--- /dev/null
+#µ/ýÿ\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.4)
\ No newline at end of file
--- /dev/null
+$µ/ýÿ\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.5)
\ No newline at end of file
--- /dev/null
+%µ/ýÿ\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.6)
\ No newline at end of file
--- /dev/null
+&µ/ýÿ\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.7), Dictionary ID: None
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.7), Dictionary ID: 1
\ No newline at end of file
--- /dev/null
+'µ/ý!\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.7), Dictionary ID: 513
\ No newline at end of file
--- /dev/null
+'µ/ý"\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: None
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 2
\ No newline at end of file
--- /dev/null
+(µ/ý\ 1\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 770
\ No newline at end of file
--- /dev/null
+(µ/ý\ 2\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 84148994
\ No newline at end of file
--- /dev/null
+(µ/ý\ 3\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 770
\ No newline at end of file
--- /dev/null
+(µ/ý\16\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: None
\ No newline at end of file
--- /dev/null
+(µ/ý \ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 1
\ No newline at end of file
--- /dev/null
+(µ/ý!\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 513
\ No newline at end of file
--- /dev/null
+(µ/ý"\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 67305985
\ No newline at end of file
--- /dev/null
+(µ/ý#\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: None
\ No newline at end of file
--- /dev/null
+(µ/ýô\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+Zstandard compressed data (v0.8+), Dictionary ID: 67305985
\ No newline at end of file
--- /dev/null
+(µ/ýÿ\ 1\ 2\ 3\ 4\ 5
\ No newline at end of file
--- /dev/null
+# visibility.m4 serial 4 (gettext-0.18.2)
+dnl Copyright (C) 2005, 2008, 2010-2012 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl From Bruno Haible.
+
+dnl Tests whether the compiler supports the command-line option
+dnl -fvisibility=hidden and the function and variable attributes
+dnl __attribute__((__visibility__("hidden"))) and
+dnl __attribute__((__visibility__("default"))).
+dnl Does *not* test for __visibility__("protected") - which has tricky
+dnl semantics (see the 'vismain' test in glibc) and does not exist e.g. on
+dnl MacOS X.
+dnl Does *not* test for __visibility__("internal") - which has processor
+dnl dependent semantics.
+dnl Does *not* test for #pragma GCC visibility push(hidden) - which is
+dnl "really only recommended for legacy code".
+dnl Set the variable CFLAG_VISIBILITY.
+dnl Defines and sets the variable HAVE_VISIBILITY.
+
+AC_DEFUN([gl_VISIBILITY],
+[
+ AC_REQUIRE([AC_PROG_CC])
+ CFLAG_VISIBILITY=
+ HAVE_VISIBILITY=0
+ if test -n "$GCC"; then
+ dnl First, check whether -Werror can be added to the command line, or
+ dnl whether it leads to an error because of some other option that the
+ dnl user has put into $CC $CFLAGS $CPPFLAGS.
+ AC_MSG_CHECKING([whether the -Werror option is usable])
+ AC_CACHE_VAL([gl_cv_cc_vis_werror], [
+ gl_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Werror"
+ AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[]], [[]])],
+ [gl_cv_cc_vis_werror=yes],
+ [gl_cv_cc_vis_werror=no])
+ CFLAGS="$gl_save_CFLAGS"])
+ AC_MSG_RESULT([$gl_cv_cc_vis_werror])
+ dnl Now check whether visibility declarations are supported.
+ AC_MSG_CHECKING([for simple visibility declarations])
+ AC_CACHE_VAL([gl_cv_cc_visibility], [
+ gl_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -fvisibility=hidden"
+ dnl We use the option -Werror and a function dummyfunc, because on some
+ dnl platforms (Cygwin 1.7) the use of -fvisibility triggers a warning
+ dnl "visibility attribute not supported in this configuration; ignored"
+ dnl at the first function definition in every compilation unit, and we
+ dnl don't want to use the option in this case.
+ if test $gl_cv_cc_vis_werror = yes; then
+ CFLAGS="$CFLAGS -Werror"
+ fi
+ AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[extern __attribute__((__visibility__("hidden"))) int hiddenvar;
+ extern __attribute__((__visibility__("default"))) int exportedvar;
+ extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
+ extern __attribute__((__visibility__("default"))) int exportedfunc (void);
+ void dummyfunc (void) {}
+ ]],
+ [[]])],
+ [gl_cv_cc_visibility=yes],
+ [gl_cv_cc_visibility=no])
+ CFLAGS="$gl_save_CFLAGS"])
+ AC_MSG_RESULT([$gl_cv_cc_visibility])
+ if test $gl_cv_cc_visibility = yes; then
+ CFLAG_VISIBILITY="-fvisibility=hidden"
+ HAVE_VISIBILITY=1
+ fi
+ fi
+ AC_SUBST([CFLAG_VISIBILITY])
+ AC_SUBST([HAVE_VISIBILITY])
+ AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
+ [Define to 1 or 0, depending whether the compiler supports simple visibility declarations.])
+])
projects / platform / upstream / python3-magic.git / commitdiff