-# $File$
+# $File: .travis.yml,v 1.7 2016/04/26 16:24:43 glen Exp $
language: c
- ./configure --disable-silent-rules
- make -j4
- make -C tests check
+
+notifications:
+ email:
+ recipients:
+ - file-tests@mx.gw.com
+ on_success: change
+ on_failure: always
+2016-10-25 10:40 Christos Zoulas <christos@zoulas.com>
+
+ * release 5.28
+
+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
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;
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 ....
+...
+
+christos
+
dnl Process this file with autoconf to produce a configure script.
-AC_INIT([file],[5.27],[christos@astron.com])
+AC_INIT([file],[5.29],[christos@astron.com])
AM_INIT_AUTOMAKE([subdir-objects foreign])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-.\" $File: file.man,v 1.120 2016/03/31 17:51:12 christos Exp $
-.Dd March 13, 2016
+.\" $File: file.man,v 1.123 2016/06/30 14:50:55 christos Exp $
+.Dd October 19, 2016
.Dt FILE __CSECTION__
.Os
.Sh NAME
.Sh SYNOPSIS
.Nm
.Bk -words
-.Op Fl bcEhiklLNnprsvzZ0
+.Op Fl bcdEhiklLNnprsvzZ0
.Op Fl Fl apple
.Op Fl Fl extension
.Op Fl Fl mime-encoding
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
.It compress
Checks for, and looks inside, compressed files.
.It elf
-Prints ELF file details.
+Prints ELF file details, provided soft magic tests are enabled and the
+elf magic is found.
.It soft
Consults magic files.
.It tar
never read them.
.It Fl P , Fl Fl parameter Ar name=value
Set various parameter limits.
-.Bl -column "elf_phnum" "Default" "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" -offset indent
+.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
-.\" $File: magic.man,v 1.85 2015/01/01 17:07:34 christos Exp $
-.Dd January 1, 2015
+.\" $File: magic.man,v 1.87 2016/07/20 11:27:08 christos Exp $
+.Dd July 20, 2016
.Dt MAGIC __FSECTION__
.Os
.\" install as magic.4 on USG, magic.5 on V7, Berkeley and Linux systems.
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 [.[bislBISL]][+\-][ y ]) .
+.Em (( x [[.,][bislBISL]][+\-][ 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 [bislBISLm]
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;
\*[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 (like, when
-there is neither PE\e0\e0 nor LE\e0\e0 in the above example)
+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
--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: algol68,v 1.1 2016/08/02 16:53:28 christos Exp $
+# algol68: file(1) magic for Algol 68 source
+#
+0 search/8192 (input, Algol 68 source text
+!:mime text/x-Algol68
+0 regex \^PROC Algol 68 source text
+!:mime text/x-Algol68
+0 regex MODE[\t\ ] Algol 68 source text
+!:mime text/x-Algol68
+0 regex REF[\t\ ] Algol 68 source text
+!:mime text/x-Algol68
+0 regex FLEX[\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
#------------------------------------------------------------------------------
-# $File: animation,v 1.56 2014/10/23 23:12:51 christos Exp $
+# $File: animation,v 1.57 2015/11/29 22:11:07 christos Exp $
# animation: file(1) magic for animation/movie formats
#
# animation formats
>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
#------------------------------------------------------------------------------
-# $File: apple,v 1.31 2015/08/29 07:10:35 christos Exp $
+# $File: apple,v 1.34 2016/07/18 19:23:38 christos Exp $
# apple: file(1) magic for Apple file formats
#
0 search/1/t FiLeStArTfIlEsTaRt binscii (apple ][) text
# .vdi
4 string innotek\ VirtualBox\ Disk\ Image %s
-# Apple disk partition stuff, strengthen the magic using byte 4
+# 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
->4 byte 0 Apple Driver Map
+# 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
->>4 belong x \b, blockcount %d
->>10 beshort x \b, devtype %d
->>12 beshort x \b, devid %d
->>20 beshort x \b, descriptors %d
-# Assume 8 partitions each at a multiple of the sector size.
-# We could glean this from the partition descriptors, but they are empty!?!?
->>(2.S*1) indirect x \b, contains[@0x%x]:
->>(2.S*2) indirect x \b, contains[@0x%x]:
->>(2.S*3) indirect x \b, contains[@0x%x]:
->>(2.S*4) indirect x \b, contains[@0x%x]:
->>(2.S*5) indirect x \b, contains[@0x%x]:
->>(2.S*6) indirect x \b, contains[@0x%x]:
->>(2.S*7) indirect x \b, contains[@0x%x]:
->>(2.S*8) indirect x \b, contains[@0x%x]:
-
-# Yes, the 3rd and 4th bytes are reserved, but we use them to make the
+# 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: http://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.
-0 belong 0x504d0000 Apple Partition Map
->4 belong x \b, map block count %d
->8 belong x \b, start block %d
->12 belong x \b, block count %d
->16 string >0 \b, name %s
->48 string >0 \b, type %s
->124 string >0 \b, processor %s
->140 string >0 \b, boot arguments %s
->92 belong & 1 \b, valid
->92 belong & 2 \b, allocated
->92 belong & 4 \b, in use
->92 belong & 8 \b, has boot info
->92 belong & 16 \b, readable
->92 belong & 32 \b, writable
->92 belong & 64 \b, pic boot code
->92 belong & 128 \b, chain compatible driver
->92 belong & 256 \b, real driver
->92 belong & 512 \b, chain driver
->92 belong & 1024 \b, mount at startup
->92 belong & 2048 \b, is the startup partition
-
-#http://wiki.mozilla.org/DS_Store_File_Format`
+# 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
+
+#http://wiki.mozilla.org/DS_Store_File_Format
#http://en.wikipedia.org/wiki/.DS_Store
0 string \0\0\0\1Bud1\0 Apple Desktop Services Store
# extensions rsr/rsrc
0 string \000\000\001\000
>4 leshort 0
->>16 lelong 0 Apple HFS/HFS+ resource fork
-
+>>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
--- /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: 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
#------------------------------------------------------------------------------
-# $File: bioinformatics,v 1.1 2016/02/14 15:32:22 christos Exp $
+# $File: bioinformatics,v 1.3 2016/06/20 16:13:14 christos Exp $
# bioinfomatics: file(1) magic for Bioinfomatics file formats
###############################################################################
###############################################################################
-# Tabix index file
+# 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 ^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
+>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)
+# 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
+>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)
+# 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)
+# CRAM (Binary Sequence Alignment/Map format)
###############################################################################
0 string CRAM CRAM
>0x04 byte >-1 version %d.
# 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
+0 string BCF\4
# length of seqnm data in bytes is positive
->&0x00 lelong >0
+>&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
+>>>&(&-0x04) lelong >0
# have meta text string
>>>>&0x00 search ##samtoolsVersion=
>>>>>&0x00 string x \b, generated by SAMtools version %s
###############################################################################
0 string BCF\2\1 Binary Call Format (BCF) version 2.1
# length of header text
->&0x00 lelong >0
+>&0x00 lelong >0
# have header string
>>&0x00 search ##samtoolsVersion=
>>>&0x00 string x \b, generated by SAMtools version %s
###############################################################################
0 string BCF\2\2 Binary Call Format (BCF) version 2.2
# length of header text
->&0x00 lelong >0
+>&0x00 lelong >0
# have header string
>>&0x00 search ##samtoolsVersion=
>>>&0x00 string x \b, generated by SAMtools version %s
###############################################################################
# XXX Broken?
# @<seqname>
-#0 regex =^@[A-Za-z0-9_.:-]+\?\n
+#0 regex =^@[A-Za-z0-9_.:-]+\?\n
# <seq>
#>&1 regex =^[A-Za-z\n.~]++
# +[<seqname>]
-#>>&1 regex =^[A-Za-z0-9_.:-]*\?\n
+#>>&1 regex =^[A-Za-z0-9_.:-]*\?\n
# <qual>
#>>>&1 regex =^[!-~\n]+\n FASTQ
# used by FASTA (http://fasta.bioch.virginia.edu/fasta_www2/fasta_guide.pdf)
###############################################################################
#0 byte 0x3e
-# q>0 regex =^[>][!-~\t\ ]+$
+# q>0 regex =^[>][!-~\t\ ]+$
# Amino Acid codes: [A-IK-Z*-]+
#>>1 regex !=[!-'Jj;:=?@^`|~\\] FASTA
# IUPAC codes/gaps: [ACGTURYKMSWBDHVNX-]+
#>>>1 regex =^[EFIJLOPQZefijlopqz]+$ \b, with Amino Acid codes
###############################################################################
-# SAM (Sequence Alignment/Map format)
-# used by SAMtools (http://samtools.sourceforge.net/SAM1.pdf)
+# 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
+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}
+0 regex =^[!-?A-~]{1,255}(\t[^\t]+){11}
# SAM Alignment FLAG
->0 regex =^([^\t]+\t){1}[0-9]{1,5}\t
+>0 regex =^([^\t]+\t){1}[0-9]{1,5}\t
# SAM Alignment RNAME
->>0 regex =^([^\t]+\t){2}\\*|[^*=]*\t
+>>0 regex =^([^\t]+\t){2}\\*|[^*=]*\t
# SAM Alignment POS
->>>0 regex =^([^\t]+\t){3}[0-9]{1,9}\t
+>>>0 regex =^([^\t]+\t){3}[0-9]{1,9}\t
# SAM Alignment MAPQ
->>>>0 regex =^([^\t]+\t){4}[0-9]{1,3}\t
+>>>>0 regex =^([^\t]+\t){4}[0-9]{1,3}\t
# SAM Alignment CIGAR
->>>>>0 regex =\t\\*|([0-9]+[MIDNSHPX=])+)\t
+>>>>>0 regex =\t(\\*|([0-9]+[MIDNSHPX=])+)\t
# SAM Alignment RNEXT
->>>>>>0 regex =\t(\\*|=|[!-()+->?-~][!-~]*)\t
+>>>>>>0 regex =\t(\\*|=|[!-()+->?-~][!-~]*)\t
# SAM Alignment PNEXT
->>>>>>>0 regex =^([^\t]+\t){7}[0-9]{1,9}\t
+>>>>>>>0 regex =^([^\t]+\t){7}[0-9]{1,9}\t
# SAM Alignment TLEN
->>>>>>>>0 regex =\t[+-]{0,1}[0-9]{1,9}\t.*\t
+>>>>>>>>0 regex =\t[+-]{0,1}[0-9]{1,9}\t.*\t
# SAM Alignment SEQ
->>>>>>>>>0 regex =^([^\t]+\t){9}(\\*|[A-Za-z=.]+)\t
+>>>>>>>>>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
#------------------------------------------------------------------------------
-# $File: c-lang,v 1.22 2015/10/29 18:49:11 christos Exp $
+# $File: c-lang,v 1.23 2016/05/21 14:28:27 christos Exp $
# c-lang: file(1) magic for C and related languages programs
#
# The strength is to beat standard HTML
!:strength + 30
!:mime text/x-c++
+# Objective-C
+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
#------------------------------------------------------------------------------
-# $File: claris,v 1.6 2012/06/20 21:19:05 christos Exp $
+# $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.
# Claris works files
# .cwk
-0 string \002\000\210\003\102\117\102\117\000\001\206 Claris works document
+# 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
#------------------------------------------------------------------------------
-# $File: commands,v 1.53 2016/02/23 12:35:20 christos Exp $
+# $File: commands,v 1.55 2016/07/10 12:44:24 christos Exp $
# commands: file(1) magic for various shells and interpreters
#
#0 string/w : shell archive or script for antique kernel text
# URL: http://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
#------------------------------------------------------------------------------
-# $File: compress,v 1.64 2015/07/27 15:41:09 christos Exp $
+# $File: compress,v 1.65 2015/12/04 20:48:03 christos Exp $
# compress: file(1) magic for pure-compression formats (no archives)
#
# compress, gzip, pack, compact, huf, squeeze, crunch, freeze, yabba, etc.
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
+
+# 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
#------------------------------------------------------------------------------
-# $File: cups,v 1.2 2012/11/02 21:50:29 christos Exp $
+# $File: cups,v 1.3 2014/05/28 19:50:41 christos Exp $
# Cups: file(1) magic for the cups raster file format
# From: Laurent Martelli <martellilaurent@gmail.com>
# http://www.cups.org/documentation.php/spec-raster.html
>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
+>0 use \^cups-le
# Cups Raster image format, Little Endian
#------------------------------------------------------------------------------
-# $File$
+# $File: editors,v 1.9 2016/07/18 11:55:11 christos Exp $
# T602 editor documents
# by David Necas <yeti@physics.muni.cz>
0 string @CT\ T602 document data,
# 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 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
#------------------------------------------------------------------------------
-# $File: filesystems,v 1.112 2016/01/11 21:16:37 christos Exp $
+# $File: filesystems,v 1.113 2016/02/14 14:38:24 christos Exp $
# filesystems: file(1) magic for different filesystems
#
0 name partid
>>>514 string !HdrS
# not BeOS
>>>>422 string !Be\ Boot\ Loader
->>>>>32769 string CD001
->>>>>>0 use cdrom
# jump over BPB instruction implies DOS bootsector or AdvanceMAME mbr
>>>>>0 ubelong&0xFD000000 =0xE9000000
# AdvanceMAME mbr
>>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'
#------------------------------------------------------------------------------
-# $File: fonts,v 1.29 2016/02/08 17:06:40 christos Exp $
+# $File: fonts,v 1.32 2016/07/03 14:13:11 christos Exp $
# fonts: file(1) magic for font data
#
0 search/1 FONT ASCII vfont text
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: http://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
>14 string x version %s
# EOT
-34 string LP Embedded OpenType (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)
#------------------------------------------------------------------------------
-# $File$
+# $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
# 67 = 'C', 111 = 'o', 43 = '+', 79 = 'O'
>4 byte 67 for C
->4 byte 111 for Objective C
+>4 byte 111 for Objective-C
>4 byte 43 for C++
->4 byte 79 for Objective C++
+>4 byte 79 for Objective-C++
#------------------------------------------------------------------------------
-# $File: gnu,v 1.15 2014/02/06 14:21:02 christos Exp $
+# $File: gnu,v 1.16 2015/04/19 22:59:25 christos Exp $
# gnu: file(1) magic for various GNU tools
#
# GNU nlsutils message catalog file format
# This magic is not particularly good, as the keyrings don't have true
# magic. Nevertheless, it covers many keyrings.
-0 beshort 0x9901 GPG key public ring
-!:mime application/x-gnupg-keyring
+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
#------------------------------------------------------------------------------
-# $File: images,v 1.115 2016/03/16 14:41:39 christos Exp $
+# $File: images,v 1.116 2016/03/23 15:29:20 christos Exp $
# images: file(1) magic for image formats (see also "iff", and "c-lang" for
# XPM bitmaps)
#
>>>&0 regex =[0-9]{1,50} \b %s
0 search/1 P1
->0 use netpbm
->>0 string x \b, bitmap
+>0 regex/4 P1\\s
+>>0 use netpbm
+>>>0 string x \b, bitmap
!:strength + 45
!:mime image/x-portable-bitmap
0 search/1 P2
->0 use netpbm
->>0 string x \b, greymap
+>0 regex/4 P2\\s
+>>0 use netpbm
+>>>0 string x \b, greymap
!:strength + 45
!:mime image/x-portable-greymap
0 search/1 P3
->0 use netpbm
->>0 string x \b, pixmap
+>0 regex/4 P3\\s
+>>0 use netpbm
+>>>0 string x \b, pixmap
!:strength + 45
!:mime image/x-portable-pixmap
0 string P4
->0 use netpbm
->>0 string x \b, rawbits, bitmap
+>0 regex/4 P4\\s
+>>0 use netpbm
+>>>0 string x \b, rawbits, bitmap
!:strength + 45
!:mime image/x-portable-bitmap
0 string P5
->0 use netpbm
->>0 string x \b, rawbits, greymap
+>0 regex/4 P5\\s
+>>0 use netpbm
+>>>0 string x \b, rawbits, greymap
!:strength + 45
!:mime image/x-portable-greymap
0 string P6
->0 use netpbm
->>0 string x \b, rawbits, pixmap
+>0 regex/4 P6\\s
+>>0 use netpbm
+>>>0 string x \b, rawbits, pixmap
!:strength + 45
!:mime image/x-portable-pixmap
#------------------------------------------------------------------------------
-# $File: jpeg,v 1.28 2015/04/09 20:01:40 christos Exp $
+# $File: jpeg,v 1.29 2015/04/10 15:36:02 christos Exp $
# JPEG images
# SunOS 5.5.1 had
#
# 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
#------------------------------------------------------------------------------
-# $File: msdos,v 1.105 2016/03/03 18:58:14 christos Exp $
+# $File: msdos,v 1.110 2016/09/11 14:49:54 christos Exp $
# msdos: file(1) magic for MS-DOS files
#
0 string \xffKEYB\ \ \ \0\0\0\0
>12 string \0\0\0\0`\004\360 MS-DOS KEYBoard Layout file
-# .COM formats (Daniel Quinlan, quinlan@yggdrasil.com)
-# Uncommenting only the first two lines will cover about 2/3 of COM files,
-# but it isn't feasible to match all COM files since there must be at least
-# two dozen different one-byte "magics".
-# test too generic ?
-0 byte 0xe9 DOS executable (COM)
->0x1FE leshort 0xAA55 \b, boot code
->6 string SFX\ of\ LHarc (%s)
-
# DOS device driver updated by Joerg Jenderek at May 2011
# http://maben.homeip.net/static/S100/IBM/software/DOS/DOS%20techref/CHAPTER.009
0 ulequad&0x07a0ffffffff 0xffffffff DOS executable (
# byte 0xeb conflicts with "sequent" magic leshort 0xn2eb
0 ubeshort&0xeb8d >0xeb00
# DR-DOS STACKER.COM SCREATE.SYS missed
->0 byte 0xeb
->>0x1FE leshort 0xAA55 DOS executable (COM), boot code
->>85 string UPX DOS executable (COM), UPX compressed
->>4 string \ $ARX DOS executable (COM), ARX self-extracting archive
->>4 string \ $LHarc DOS executable (COM), LHarc self-extracting archive
->>0x20e string SFX\ by\ LARC DOS executable (COM), LARC self-extracting archive
+
+0 name msdos-com
+>0 byte x DOS executable (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
0 string/b \x09\x04\x06\x00\x00\x00\x10\x00 Microsoft Excel Worksheet
!:mime application/vnd.ms-excel
#
-0 belong 0x00001a00 Lotus 1-2-3
-!:mime application/x-123
->4 belong 0x00100400 wk3 document data
->4 belong 0x02100400 wk4 document data
->4 belong 0x07800100 fm3 or fmb document data
->4 belong 0x07800000 fm3 or fmb document data
+# 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"
#
-0 belong 0x00000200 Lotus 1-2-3
-!:mime application/x-123
->4 belong 0x06040600 wk1 document data
->4 belong 0x06800200 fmt document data
+# 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
0 lelong 0x00000005
>12 lelong 0x00000320 Windows Recycle Bin INFO2 file (Win2k - WinXP)
-
-##### put in Either Magic/font or Magic/news
-# Acroread or something files wrongly identified as G3 .pfm
-# these have the form \000 \001 any? \002 \000 \000
-# or \000 \001 any? \022 \000 \000
-0 belong&0xffff00ff 0x00010012 PFM data
->4 string \000\000
->6 string >\060 - %s
-
-0 belong&0xffff00ff 0x00010002 PFM data
->4 string \000\000
->6 string >\060 - %s
-#0 string \000\001 pfm?
-#>3 string \022\000\000Copyright\ yes
-#>3 string \002\000\000Copyright\ yes
-#>3 string >\0 oops, not a font file. Cancel that.
-#it clashes with ttf files so put it lower down.
-
# From Doug Lee via a FreeBSD pr
9 string GERBILDOC First Choice document
9 string GERBILDB First Choice database
# Type: Microsoft Document Imaging Format (.mdi)
# URL: http://en.wikipedia.org/wiki/Microsoft_Document_Imaging_Format
# From: Daniele Sempione <scrows@oziosi.org>
-0 short 0x5045 Microsoft Document Imaging Format
+# Too weak (EP)
+#0 short 0x5045 Microsoft Document Imaging Format
# MS eBook format (.lit)
0 string/b ITOLITLS Microsoft Reader eBook Data
#------------------------------------------------------------------------------
-# $File: pgp,v 1.10 2014/10/14 16:50:37 christos Exp $
+# $File: pgp,v 1.11 2014/11/11 21:32:38 christos Exp $
# pgp: file(1) magic for Pretty Good Privacy
# see http://lists.gnupg.org/pipermail/gnupg-devel/1999-September/016052.html
#
>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 use pgpkey
0 byte 0x97 PGP Secret Sub-key -
>1 use pgpkey
-0 byte 0x9d 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: psl,v 1.1 2016/07/14 15:26:48 christos Exp $
+# psl: file(1) magic for Public Suffix List representations
+# From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
+# URL: https://publicsuffix.org
+# see also: http://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)
#------------------------------------------------------------------------------
-# $File: python,v 1.27 2015/09/08 13:59:44 christos Exp $
+# $File: python,v 1.28 2015/09/16 22:19:54 christos Exp $
# python: file(1) magic for python
#
# Outlook puts """ too for urgent messages
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)
-# 20121 ( YEAR - 1995 ) + MONTH + DAY (little endian followed by "\r\n"
+# 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 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 byte-compiled
0 search/1/w #!\ /usr/bin/python Python script text executable
!:strength + 15
#------------------------------------------------------------------------------
-# $File: ruby,v 1.4 2010/07/08 20:24:13 christos Exp $
+# $File: ruby,v 1.5 2010/07/21 16:47:17 christos Exp $
# ruby: file(1) magic for Ruby scripting language
# URL: http://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
-#------------------------------------------------------------------------------ # $File: sgml,v 1.32 2015/07/11 15:08:53 christos Exp $
+#------------------------------------------------------------------------------ # $File: sgml,v 1.33 2015/11/29 22:14:49 christos Exp $
# Type: SVG Vectorial Graphics
# From: Noel Torres <tecnico@ejerciciosresueltos.com>
0 string \<?xml\ version="
!: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="
#------------------------------------------------------------------------------
-# $File: sql,v 1.17 2015/11/05 18:20:46 christos Exp $
+# $File: sql,v 1.19 2016/07/04 15:20:01 christos Exp $
# sql: file(1) magic for SQL files
#
# From: "Marty Leisner" <mleisner@eng.mc.xerox.com>
#
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
+0 belong&0xffffff00 0xfefe0a00 MySQL Maria compressed data file
>3 byte x 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 string \376bin MySQL replication log
-0 belong&0xffffff00 0xfefe0b00
->4 string MARIALOG MySQL Maria transaction log 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
>126 string SQLite\ format\ 3
#!:mime application/x-panasonic-sqlite3
>>&-15 indirect x \b; contains
+
+# H2 Database from http://www.h2database.com/
+0 string --\ H2\ 0.5/B\ --\ \n H2 Database file
#
-# $File: Makefile.am,v 1.115 2016/06/05 00:25:58 christos Exp $
+# $File: Makefile.am,v 1.119 2016/10/17 12:13:19 christos Exp $
#
MAGIC_FRAGMENT_BASE = Magdir
MAGIC_DIR = $(top_srcdir)/magic
$(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)/aout \
$(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)/printer \
$(MAGIC_FRAGMENT_DIR)/project \
$(MAGIC_FRAGMENT_DIR)/psdbms \
+$(MAGIC_FRAGMENT_DIR)/psl \
$(MAGIC_FRAGMENT_DIR)/pulsar \
$(MAGIC_FRAGMENT_DIR)/pwsafe \
$(MAGIC_FRAGMENT_DIR)/pyramid \
if isinstance(r, str):
return r
else:
- return str(r).encode('utf-8')
+ return str(r, 'utf-8')
def descriptor(self, fd):
"""
if isinstance(r, str):
return r
else:
- return str(r).encode('utf-8')
+ return str(r, 'utf-8')
def error(self):
"""
if isinstance(e, str):
return e
else:
- return str(e).encode('utf-8')
+ return str(e, 'utf-8')
def setflags(self, flags):
"""
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: apprentice.c,v 1.248 2016/03/31 17:51:12 christos Exp $")
+FILE_RCSID("@(#)$File: apprentice.c,v 1.254 2016/10/24 15:21:07 christos Exp $")
#endif /* lint */
#include "magic.h"
{
struct mlist *ml;
- mlp->map = idx == 0 ? map : NULL;
+ mlp->map = NULL;
if ((ml = CAST(struct mlist *, malloc(sizeof(*ml)))) == NULL)
return -1;
- ml->map = NULL;
+ ml->map = idx == 0 ? map : NULL;
ml->magic = map->magic[idx];
ml->nmagic = map->nmagic[idx];
#ifndef COMPILE_ONLY
map = apprentice_map(ms, fn);
+ if (map == (struct magic_map *)-1)
+ return -1;
if (map == NULL) {
if (ms->flags & MAGIC_CHECK)
file_magwarn(ms, "using regular magic file `%s'", fn);
for (i = 0; i < MAGIC_SETS; i++) {
if (add_mlist(ms->mlist[i], map, i) == -1) {
file_oomem(ms, sizeof(*ml));
- goto fail;
+ return -1;
}
}
}
}
return 0;
-fail:
- for (i = 0; i < MAGIC_SETS; i++) {
- mlist_free(ms->mlist[i]);
- ms->mlist[i] = NULL;
- }
- return -1;
#else
return 0;
#endif /* COMPILE_ONLY */
case MAP_TYPE_MALLOC:
for (i = 0; i < MAGIC_SETS; i++) {
if ((char *)map->magic[i] >= (char *)map->p &&
- (char *)map->magic[i] < (char *)map->p + map->len)
+ (char *)map->magic[i] <= (char *)map->p + map->len)
continue;
free(map->magic[i]);
}
ml = mlist->next;
for (ml = mlist->next; (next = ml->next) != NULL; ml = next) {
if (ml->map)
- apprentice_unmap(ml->map);
+ apprentice_unmap(CAST(struct magic_map *, ml->map));
free(ml);
if (ml == mlist)
break;
if (m->flag & INDIR) {
m->in_type = FILE_LONG;
m->in_offset = 0;
+ m->in_op = 0;
/*
- * read [.lbs][+-]nnnnn)
+ * read [.,lbs][+-]nnnnn)
*/
- if (*l == '.') {
+ if (*l == '.' || *l == ',') {
+ if (*l == ',')
+ m->in_op |= FILE_OPSIGNED;
l++;
switch (*l) {
case 'l':
l++;
}
- m->in_op = 0;
if (*l == '~') {
m->in_op |= FILE_OPINVERSE;
l++;
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) {
(void)close(fd);
fd = -1;
- if (check_buffer(ms, map, dbname) != 0)
+ if (check_buffer(ms, map, dbname) != 0) {
+ rv = (struct magic_map *)-1;
goto error;
+ }
#ifdef QUICK
if (mprotect(map->p, (size_t)st.st_size, PROT_READ) == -1) {
file_error(ms, errno, "cannot mprotect `%s'", dbname);
(void)close(fd);
apprentice_unmap(map);
free(dbname);
- return NULL;
+ return rv;
}
private int
return NULL;
/* Compatibility with old code that looked in .mime */
- if (strstr(p, ".mime") != NULL)
+ if (strstr(fn, ".mime") != NULL)
ms->flags &= MAGIC_MIME_TYPE;
return buf;
}
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: ascmagic.c,v 1.94 2016/03/31 17:51:12 christos Exp $")
+FILE_RCSID("@(#)$File: ascmagic.c,v 1.96 2016/06/16 11:37:55 christos Exp $")
#endif /* lint */
#include "magic.h"
(size_t)(utf8_end - utf8_buf), NULL, NULL,
TEXTTEST, text)) == 0)
rv = -1;
- if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)))
- return rv == -1 ? 0 : 1;
+ if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION))) {
+ rv = rv == -1 ? 0 : 1;
+ goto done;
+ }
}
if ((ms->flags & (MAGIC_APPLE|MAGIC_EXTENSION)))
return 0;
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: cdf.c,v 1.81 2016/06/01 22:21:14 christos Exp $")
+FILE_RCSID("@(#)$File: cdf.c,v 1.84 2016/10/17 15:25:34 christos Exp $")
#endif
#include <assert.h>
CDF_UNPACK(d->d_unused0);
}
-static int
+int
cdf_zero_stream(cdf_stream_t *scn)
{
scn->sst_len = 0;
break;
/* If the it is not there, just fake it; some docs don't have it */
- if (i == dir->dir_len)
+ 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)
+ 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);
- errno = EFTYPE;
- return -1;
+ return 0;
}
static int
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,
cep->ce_namlen = rlen;
np = CAST(const uint16_t *, CAST(const void *, (b + 16)));
- if (CAST(const char *, np + cep->ce_namlen) > eb) {
+ if (RCAST(const char *, np + cep->ce_namlen) > eb) {
cep->ce_namlen = 0;
break;
}
}
void
-cdf_dump_stream(const cdf_header_t *h, const cdf_stream_t *sst)
+cdf_dump_stream(const cdf_stream_t *sst)
{
size_t ss = sst->sst_ss;
cdf_dump(sst->sst_tab, ss * sst->sst_len);
name, d->d_stream_first_sector, d->d_size);
break;
}
- cdf_dump_stream(h, &scn);
+ cdf_dump_stream(&scn);
free(scn.sst_tab);
break;
default:
== -1)
err(1, "Cannot read short stream");
#ifdef CDF_DEBUG
- cdf_dump_stream(&h, &sst);
+ cdf_dump_stream(&sst);
#endif
#ifdef CDF_DEBUG
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 *);
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_header_t *, const cdf_stream_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);
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: compress.c,v 1.96 2016/04/20 00:00:26 christos Exp $")
+FILE_RCSID("@(#)$File: compress.c,v 1.99 2016/09/16 12:12:05 christos Exp $")
#endif
#include "magic.h"
static const char *lz4_args[] = {
"lz4", "-cd", NULL
};
+static const char *zstd_args[] = {
+ "zstd", "-cd", NULL
+};
private const struct {
const void *magic;
{ "\3757zXZ\0", 6, xz_args }, /* XZ Utils */
{ "LRZI", 4, lrzip_args }, /* LRZIP */
{ "\004\"M\030",4, lz4_args }, /* LZ4 */
+ { "\x28\xB5\x2F\xFD", 4, zstd_args }, /* zstd */
#ifdef ZLIBSUPPORT
- { zlibcmp, 0, zlib_args }, /* zlib */
+ { RCAST(const void *, zlibcmp), 0, zlib_args }, /* zlib */
#endif
};
continue;
#ifdef ZLIBSUPPORT
if (compr[i].maglen == 0)
- zm = (CAST(int (*)(const unsigned char *),
+ zm = (RCAST(int (*)(const unsigned char *),
CCAST(void *, compr[i].magic)))(buf);
else
#endif
return rn - n;
default:
n -= rv;
- buf = ((char *)buf) + rv;
+ buf = CAST(char *, CCAST(void *, buf)) + rv;
break;
}
while (n > 0);
return OKDATA;
err:
- strlcpy((char *)*newch, z.msg, bytes_max);
+ strlcpy((char *)*newch, z.msg ? z.msg : zError(rc), bytes_max);
*n = strlen((char *)*newch);
return ERRDATA;
}
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: der.c,v 1.6 2016/04/21 14:26:03 christos Exp $")
+FILE_RCSID("@(#)$File: der.c,v 1.9 2016/10/24 15:19:08 christos Exp $")
#endif
#endif
#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
#include <stdio.h>
#include <fcntl.h>
#include "magic.h"
#include "der.h"
#else
+#include <sys/mman.h>
+#include <sys/stat.h>
#include <err.h>
#endif
for (i = 0; i < digits; i++)
len = (len << 8) | c[(*p)++];
+ if (*p + len >= l)
+ return DER_BAD;
return len;
}
static int
der_data(char *buf, size_t blen, uint32_t tag, const void *q, uint32_t len)
{
- const uint8_t *d = q;
+ const uint8_t *d = CAST(const uint8_t *, q);
switch (tag) {
case DER_TAG_PRINTABLE_STRING:
case DER_TAG_UTF8_STRING:
int32_t
der_offs(struct magic_set *ms, struct magic *m, size_t nbytes)
{
- const uint8_t *b = CAST(const void *, ms->search.s);
+ const uint8_t *b = RCAST(const uint8_t *, ms->search.s);
size_t offs = 0, len = ms->search.s_len ? ms->search.s_len : nbytes;
if (gettag(b, &offs, len) == DER_BAD)
int
der_cmp(struct magic_set *ms, struct magic *m)
{
- const uint8_t *b = CAST(const void *, ms->search.s);
+ const uint8_t *b = RCAST(const uint8_t *, ms->search.s);
const char *s = m->value.s;
size_t offs = 0, len = ms->search.s_len;
uint32_t tag, tlen;
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: file.c,v 1.170 2016/03/31 17:51:12 christos Exp $")
+FILE_RCSID("@(#)$File: file.c,v 1.171 2016/05/17 15:52:45 christos Exp $")
#endif /* lint */
#include "magic.h"
load(const char *magicfile, int flags)
{
struct magic_set *magic = magic_open(flags);
+ const char *e;
+
if (magic == NULL) {
(void)fprintf(stderr, "%s: %s\n", progname, strerror(errno));
return NULL;
magic_close(magic);
return NULL;
}
+ if ((e = magic_error(magic)) != NULL)
+ (void)fprintf(stderr, "%s: Warning: %s\n", progname, e);
return magic;
}
*/
/*
* file.h - definitions for file(1) program
- * @(#)$File: file.h,v 1.177 2016/03/21 15:56:53 christos Exp $
+ * @(#)$File: file.h,v 1.179 2016/07/05 19:20:19 christos Exp $
*/
#ifndef __file_h__
or directory */
#define MAXDESC 64 /* max len of text description/MIME type */
#define MAXMIME 80 /* max len of text MIME type */
-#define MAXstring 64 /* max len of "string" types */
+#define MAXstring 96 /* max len of "string" types */
#define MAGICNO 0xF11E041C
-#define VERSIONNO 13
-#define FILE_MAGICSIZE 312
+#define VERSIONNO 14
+#define FILE_MAGICSIZE 344
#define FILE_LOAD 0
#define FILE_CHECK 1
#define FILE_OPS_MASK 0x07 /* mask for above ops */
#define FILE_UNUSED_1 0x08
#define FILE_UNUSED_2 0x10
-#define FILE_UNUSED_3 0x20
+#define FILE_OPSIGNED 0x20
#define FILE_OPINVERSE 0x40
#define FILE_OPINDIRECT 0x80
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: funcs.c,v 1.88 2016/02/10 15:57:40 christos Exp $")
+FILE_RCSID("@(#)$File: funcs.c,v 1.89 2016/03/21 15:56:53 christos Exp $")
#endif /* lint */
#include "magic.h"
}
/* try soft magic tests */
- if ((ms->flags & MAGIC_NO_CHECK_SOFT) == 0)
+ if ((ms->flags & MAGIC_NO_CHECK_SOFT) == 0) {
m = file_softmagic(ms, ubuf, nb, NULL, NULL, BINTEST,
looks_text);
if ((ms->flags & MAGIC_DEBUG) != 0)
if (checkdone(ms, &rv))
goto done;
}
+ }
/* try text properties */
if ((ms->flags & MAGIC_NO_CHECK_TEXT) == 0) {
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: magic.c,v 1.98 2016/04/19 20:51:54 christos Exp $")
+FILE_RCSID("@(#)$File: magic.c,v 1.99 2016/05/03 16:09:38 christos Exp $")
#endif /* lint */
#include "magic.h"
if (r < PIPE_BUF) break;
}
- if (nbytes == 0) {
+ if (nbytes == 0 && inname) {
/* We can not read it, but we were able to stat it. */
if (unreadable_info(ms, sb.st_mode, inname) == -1)
goto done;
/*-
- * Copyright (c) 2008 Christos Zoulas
+ * Copyright (c) 2008, 2016 Christos Zoulas
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: readcdf.c,v 1.56 2016/03/03 22:20:03 christos Exp $")
+FILE_RCSID("@(#)$File: readcdf.c,v 1.62 2016/10/18 16:10:07 christos Exp $")
#endif
#include <assert.h>
dir, "Catalog", scn)) == -1)
return i;
#ifdef CDF_DEBUG
- cdf_dump_catalog(&h, scn);
+ 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] = (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 (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;
} sectioninfo[] = {
{ "Encrypted", "encrypted",
{
- "EncryptedPackage", NULL, NULL, NULL, NULL,
+ "EncryptedPackage", "EncryptedSummary",
+ NULL, NULL, NULL,
},
{
- CDF_DIR_TYPE_USER_STREAM, 0, 0, 0, 0,
+ CDF_DIR_TYPE_USER_STREAM,
+ CDF_DIR_TYPE_USER_STREAM,
+ 0, 0, 0,
},
},
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
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) {
+ > 0)
+ break;
#ifdef CDF_DEBUG
- fprintf(stderr, "Can't read %s\n",
- si->sections[j]);
+ fprintf(stderr, "Can't read %s\n", si->sections[j]);
#endif
- break;
- }
}
- if (si->sections[j] != NULL)
+ if (si->sections[j] == NULL)
continue;
if (NOTMIME(ms)) {
if (file_printf(ms, "CDFV2 %s", si->name) == -1)
return -1;
} else {
- if (file_printf(ms, "application/CDFV2-%s",
- si->mime) == -1)
+ if (file_printf(ms, "application/%s", si->mime) == -1)
return -1;
}
return 1;
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;
i = 1;
goto out5;
} else {
- free(scn.sst_tab);
- scn.sst_tab = NULL;
- scn.sst_len = 0;
- scn.sst_dirlen = 0;
+ cdf_zero_stream(&scn);
}
}
&scn)) == -1) {
if (errno != ESRCH) {
expn = "Cannot read summary info";
- goto out4;
}
- i = cdf_file_catalog_info(ms, &info, &h, &sat, &ssat, &sst,
- &dir, &scn);
- if (i > 0)
- goto out4;
- i = cdf_file_dir_info(ms, &dir);
- if (i < 0)
- expn = "Cannot read section info";
- goto out4;
+ } else {
+ i = cdf_check_summary_info(ms, &info, &h,
+ &sat, &ssat, &sst, &dir, &scn, root_storage, &expn);
+ cdf_zero_stream(&scn);
}
-
-
-#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";
-
- if (i == 0) {
- const char *str = NULL;
- cdf_directory_t *d;
- char name[__arraycount(d->d_name)];
- size_t j, k;
-
- for (j = 0; str == NULL && j < dir.dir_len; j++) {
- d = &dir.dir_tab[j];
- for (k = 0; k < sizeof(name); k++)
- name[k] = (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;
+ 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 {
- if (str == NULL)
- str = "vnd.ms-office";
- if (file_printf(ms, "application/%s", str) == -1)
- return -1;
- i = 1;
+ 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:
- free(scn.sst_tab);
-out4:
- free(sst.sst_tab);
+ cdf_zero_stream(&scn);
+ cdf_zero_stream(&sst);
out3:
free(dir.dir_tab);
out2:
if (file_printf(ms, ", %s", expn) == -1)
return -1;
} else {
- if (file_printf(ms, "application/CDFV2-unknown") == -1)
+ if (file_printf(ms, "application/CDFV2") == -1)
return -1;
}
i = 1;
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: readelf.c,v 1.126 2015/11/16 16:03:45 christos Exp $")
+FILE_RCSID("@(#)$File: readelf.c,v 1.127 2015/11/18 12:29:29 christos Exp $")
#endif
#ifdef BUILTIN_ELF
size_t noff, size_t doff, int *flags)
{
if (namesz == 4 && strcmp((char *)&nbuf[noff], "GNU") == 0 &&
- type == NT_GNU_BUILD_ID && (descsz == 16 || descsz == 20)) {
+ type == NT_GNU_BUILD_ID && (descsz >= 4 || descsz <= 20)) {
uint8_t desc[20];
+ const char *btype;
uint32_t i;
*flags |= FLAGS_DID_BUILD_ID;
- if (file_printf(ms, ", BuildID[%s]=", descsz == 16 ? "md5/uuid" :
- "sha1") == -1)
+ switch (descsz) {
+ case 8:
+ btype = "xxHash";
+ break;
+ case 16:
+ btype = "md5/uuid";
+ break;
+ case 20:
+ btype = "sha1";
+ break;
+ default:
+ btype = "unknown";
+ break;
+ }
+ if (file_printf(ms, ", BuildID[%s]=", btype) == -1)
return 1;
(void)memcpy(desc, &nbuf[doff], descsz);
for (i = 0; i < descsz; i++)
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: softmagic.c,v 1.233 2016/06/01 22:04:10 christos Exp $")
+FILE_RCSID("@(#)$File: softmagic.c,v 1.237 2016/10/10 20:44:15 christos Exp $")
#endif /* lint */
#include "magic.h"
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 *);
+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) < (o) || (i) > ((n) - (o)))
+#define OFFSET_OOB(n, o, i) ((n) < (uint32_t)(o) || (i) > ((n) - (o)))
#define BE64(p) (((uint64_t)(p)->hq[0]<<56)|((uint64_t)(p)->hq[1]<<48)| \
((uint64_t)(p)->hq[2]<<40)|((uint64_t)(p)->hq[3]<<32)| \
((uint64_t)(p)->hq[4]<<24)|((uint64_t)(p)->hq[5]<<16)| \
((uint32_t)(p)->hl[3]<<8)|((uint32_t)(p)->hl[2]))
#define BE16(p) (((uint16_t)(p)->hs[0]<<8)|((uint16_t)(p)->hs[1]))
#define LE16(p) (((uint16_t)(p)->hs[1]<<8)|((uint16_t)(p)->hs[0]))
+#define SEXT(s,v,p) ((s)?(intmax_t)(int##v##_t)(p):(intmax_t)(uint##v##_t)(p))
/*
* softmagic - lookup one file in parsed, in-memory copy of database
goto flush;
}
- if ((e = handle_annotation(ms, m)) != 0) {
+ if ((e = handle_annotation(ms, m, firstline)) != 0) {
*need_separator = 1;
*printed_something = 1;
*returnval = 1;
} else
ms->c.li[cont_level].got_match = 1;
- if ((e = handle_annotation(ms, m)) != 0) {
+ if ((e = handle_annotation(ms, m, firstline)) != 0) {
*need_separator = 1;
*printed_something = 1;
*returnval = 1;
memchr(c, '\r', CAST(size_t, (end - c))))));
lines--, b++) {
last = b;
- if (b[0] == '\r' && b[1] == '\n')
+ if (b < end - 1 && b[0] == '\r' && b[1] == '\n')
b++;
}
if (lines)
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 (uint32_t)offset;
+}
+
private int
mget(struct magic_set *ms, const unsigned char *s, struct magic *m,
size_t nbytes, size_t o, unsigned int cont_level, int mode, int text,
int *printed_something, int *need_separator, int *returnval)
{
uint32_t offset = ms->offset;
- uint32_t lhs;
+ intmax_t lhs;
file_pushbuf_t *pb;
int rv, oneed_separator, in_type;
char *rbuf;
}
if (m->flag & INDIR) {
- int off = m->in_offset;
+ 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 *,
((const void *)(s + offset + off)));
return 0;
switch (cvt_flip(m->in_type, flip)) {
case FILE_BYTE:
- off = q->b;
+ off = SEXT(sgn,8,q->b);
break;
case FILE_SHORT:
- off = q->h;
+ off = SEXT(sgn,16,q->h);
break;
case FILE_BESHORT:
- off = (short)BE16(q);
+ off = SEXT(sgn,16,BE16(q));
break;
case FILE_LESHORT:
- off = (short)LE16(q);
+ off = SEXT(sgn,16,LE16(q));
break;
case FILE_LONG:
- off = q->l;
+ off = SEXT(sgn,32,q->l);
break;
case FILE_BELONG:
case FILE_BEID3:
- off = (int32_t)BE32(q);
+ off = SEXT(sgn,32,BE32(q));
break;
case FILE_LEID3:
case FILE_LELONG:
- off = (int32_t)LE32(q);
+ off = SEXT(sgn,32,LE32(q));
break;
case FILE_MELONG:
- off = (int32_t)ME32(q);
+ off = SEXT(sgn,32,ME32(q));
break;
}
if ((ms->flags & MAGIC_DEBUG) != 0)
- fprintf(stderr, "indirect offs=%u\n", off);
+ 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;
- if (off) {
- switch (m->in_op & FILE_OPS_MASK) {
- case FILE_OPAND:
- offset = p->b & off;
- break;
- case FILE_OPOR:
- offset = p->b | off;
- break;
- case FILE_OPXOR:
- offset = p->b ^ off;
- break;
- case FILE_OPADD:
- offset = p->b + off;
- break;
- case FILE_OPMINUS:
- offset = p->b - off;
- break;
- case FILE_OPMULTIPLY:
- offset = p->b * off;
- break;
- case FILE_OPDIVIDE:
- offset = p->b / off;
- break;
- case FILE_OPMODULO:
- offset = p->b % off;
- break;
- }
- } else
- offset = p->b;
- if (m->in_op & FILE_OPINVERSE)
- offset = ~offset;
+ offset = do_ops(m, SEXT(sgn,8,p->b), off);
break;
case FILE_BESHORT:
if (OFFSET_OOB(nbytes, offset, 2))
return 0;
- lhs = (p->hs[0] << 8) | p->hs[1];
- 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;
+ offset = do_ops(m, SEXT(sgn,16,BE16(p)), off);
break;
case FILE_LESHORT:
if (OFFSET_OOB(nbytes, offset, 2))
return 0;
- lhs = (p->hs[1] << 8) | p->hs[0];
- 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;
+ offset = do_ops(m, SEXT(sgn,16,LE16(p)), off);
break;
case FILE_SHORT:
if (OFFSET_OOB(nbytes, offset, 2))
return 0;
- if (off) {
- switch (m->in_op & FILE_OPS_MASK) {
- case FILE_OPAND:
- offset = p->h & off;
- break;
- case FILE_OPOR:
- offset = p->h | off;
- break;
- case FILE_OPXOR:
- offset = p->h ^ off;
- break;
- case FILE_OPADD:
- offset = p->h + off;
- break;
- case FILE_OPMINUS:
- offset = p->h - off;
- break;
- case FILE_OPMULTIPLY:
- offset = p->h * off;
- break;
- case FILE_OPDIVIDE:
- offset = p->h / off;
- break;
- case FILE_OPMODULO:
- offset = p->h % off;
- break;
- }
- }
- else
- offset = p->h;
- if (m->in_op & FILE_OPINVERSE)
- offset = ~offset;
+ offset = do_ops(m, SEXT(sgn,16,p->h), off);
break;
case FILE_BELONG:
case FILE_BEID3:
return 0;
lhs = BE32(p);
if (in_type == FILE_BEID3)
- lhs = cvt_id3(ms, lhs);
- 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;
+ lhs = cvt_id3(ms, (uint32_t)lhs);
+ offset = do_ops(m, SEXT(sgn,32,lhs), off);
break;
case FILE_LELONG:
case FILE_LEID3:
return 0;
lhs = LE32(p);
if (in_type == FILE_LEID3)
- lhs = cvt_id3(ms, lhs);
- 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;
+ lhs = cvt_id3(ms, (uint32_t)lhs);
+ offset = do_ops(m, SEXT(sgn,32,lhs), off);
break;
case FILE_MELONG:
if (OFFSET_OOB(nbytes, offset, 4))
return 0;
- lhs = ME32(p);
- 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;
+ offset = do_ops(m, SEXT(sgn,32,ME32(p)), off);
break;
case FILE_LONG:
if (OFFSET_OOB(nbytes, offset, 4))
return 0;
- if (off) {
- switch (m->in_op & FILE_OPS_MASK) {
- case FILE_OPAND:
- offset = p->l & off;
- break;
- case FILE_OPOR:
- offset = p->l | off;
- break;
- case FILE_OPXOR:
- offset = p->l ^ off;
- break;
- case FILE_OPADD:
- offset = p->l + off;
- break;
- case FILE_OPMINUS:
- offset = p->l - off;
- break;
- case FILE_OPMULTIPLY:
- offset = p->l * off;
- break;
- case FILE_OPDIVIDE:
- offset = p->l / off;
- break;
- case FILE_OPMODULO:
- offset = p->l % off;
- break;
- }
- } else
- offset = p->l;
- if (m->in_op & FILE_OPINVERSE)
- offset = ~offset;
+ offset = do_ops(m, SEXT(sgn,32,p->l), off);
break;
default:
break;
size_t slen = ms->search.s_len;
char *copy;
if (slen != 0) {
- copy = malloc(slen);
+ copy = CAST(char *, malloc(slen));
if (copy == NULL) {
file_regfree(&rx);
file_error(ms, errno,
}
private int
-handle_annotation(struct magic_set *ms, struct magic *m)
+handle_annotation(struct magic_set *ms, struct magic *m, int firstline)
{
if ((ms->flags & MAGIC_APPLE) && m->apple[0]) {
+ if (!firstline && file_printf(ms, "\n- ") == -1)
+ return -1;
if (file_printf(ms, "%.8s", m->apple) == -1)
return -1;
return 1;
}
if ((ms->flags & MAGIC_EXTENSION) && m->ext[0]) {
+ if (!firstline && file_printf(ms, "\n- ") == -1)
+ return -1;
if (file_printf(ms, "%s", m->ext) == -1)
return -1;
return 1;
}
if ((ms->flags & MAGIC_MIME_TYPE) && m->mimetype[0]) {
+ if (!firstline && file_printf(ms, "\n- ") == -1)
+ return -1;
if (file_printf(ms, "%s", m->mimetype) == -1)
return -1;
return 1;
private int
print_sep(struct magic_set *ms, int firstline)
{
- if (ms->flags & MAGIC_NODESC)
- return 0;
+// if (ms->flags & MAGIC_NODESC)
+// return 0;
if (firstline)
return 0;
/*
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projects / platform / upstream / file.git / commitdiff