1 2009-11-14 Milan Broz <mbroz@redhat.com>
2 * Add CRYPT_ prefix to enum defined in libcryptsetup.h.
3 * Fix status call to fail when running as non-root user.
4 * Check in configure if selinux libraries are required in static version.
5 * Add temporary debug code to find processes locking internal device.
7 2009-09-30 Milan Broz <mbroz@redhat.com>
8 * Fix exported symbols and versions in libcryptsetup.
9 * Do not use internal lib functions in cryptsetup.
10 * Add crypt_log to library.
11 * Fix crypt_remove_device (remove, luksClose) implementation.
12 * Move dm backend initialisation to library calls.
13 * Move duplicate Command failed message to verbose level (error is printed always).
14 * Add some password and used algorithms notes to man page.
17 2009-09-28 Milan Broz <mbroz@redhat.com>
18 * Add luksHeaderBackup and luksHeaderRestore commands.
19 * Fail passphrase read if piped input no longer exists.
22 2009-09-15 Milan Broz <mbroz@redhat.com>
23 * Initialize crypto library before LUKS header load.
24 * Fix manpage to not require --size which expands to device size by default.
26 2009-09-10 Milan Broz <mbroz@redhat.com>
27 * Clean up Makefiles and configure script.
28 * Version 1.1.0-test0.
30 2009-09-08 Milan Broz <mbroz@redhat.com>
31 * Use dm-uuid for all crypt devices, contains device type and name now.
32 * Try to read first sector from device to properly check that device is ready.
34 2009-09-02 Milan Broz <mbroz@redhat.com>
35 * Add luksSuspend (freeze device and wipe key) and luksResume (with provided passphrase).
37 2009-08-30 Milan Broz <mbroz@redhat.com>
38 * Require device device-mapper to build and do not use backend wrapper for dm calls.
39 * Move memory locking and dm initialization to command layer.
40 * Increase priority of process if memory is locked.
41 * Add log macros and make logging modre consitent.
42 * Move command successful messages to verbose level.
43 * Introduce --debug parameter.
44 * Move device utils code and provide context parameter (for log).
45 * Keyfile now must be provided by path, only stdin file descriptor is used (api only).
46 * Do not call isatty() on closed keyfile descriptor.
47 * Run performance check for PBKDF2 from LUKS code, do not mix hash algoritms results.
48 * Add ability to provide pre-generated master key and UUID in LUKS header format.
49 * Add LUKS function to verify master key digest.
50 * Move key slot manuipulation function into LUKS specific code.
51 * Replace global options struct with separate parameters in helper functions.
52 * Add new libcryptsetup API (documented in libcryptsetup.h).
53 * Implement old API calls using new functions.
54 * Remove old API code helper functions.
55 * Add --master-key-file option for luksFormat and luksAddKey.
57 2009-08-17 Milan Broz <mbroz@redhat.com>
58 * Fix PBKDF2 speed calculation for large passhrases.
59 * Allow using passphrase provided in options struct for LuksOpen.
60 * Allow restrict keys size in LuksOpen.
62 2009-07-30 Milan Broz <mbroz@redhat.com>
63 * Fix errors when compiled with LUKS_DEBUG.
64 * Print error when getline fails.
65 * Remove po/cryptsetup-luks.pot, it's autogenerated.
66 * Return ENOENT for empty keyslots, EINVAL will be used later for other type of error.
67 * Switch PBKDF2 from internal SHA1 to libgcrypt, make hash algorithm not hardcoded to SHA1 here.
68 * Add required parameters for changing hash used in LUKS key setup scheme.
69 * Do not export simple XOR helper now used only inside AF functions.
70 * Completely remove internal SHA1 implementanion code, not needed anymore.
71 * Enable hash algorithm selection for LUKS through -h luksFormat option.
73 2009-07-28 Milan Broz <mbroz@redhat.com>
74 * Pad luks header to 512 sector size.
75 * Rework read/write blockwise to not split operation to many pieces.
76 * Use posix_memalign if available.
78 2009-07-22 Milan Broz <mbroz@redhat.com>
79 * Fix segfault if provided slot in luksKillslot is invalid.
80 * Remove unneeded timeout when remove of temporary device succeeded.
82 2009-07-22 Milan Broz <mbroz@redhat.com>
85 2009-07-16 Milan Broz <mbroz@redhat.com>
86 * Allow removal of last slot in luksRemoveKey and luksKillSlot.
88 2009-07-11 Milan Broz <mbroz@redhat.com>
90 * Add --disable-selinux option and fix static build if selinux is required.
91 * Reject unsupported --offset and --skip options for luksFormat and update man page.
93 2009-06-22 Milan Broz <mbroz@redhat.com>
95 * Summary of changes in subversion for 1.0.7-rc1:
96 * Various man page fixes.
97 * Set UUID in device-mapper for LUKS devices.
98 * Retain readahead of underlying device.
99 * Display device name when asking for password.
100 * Check device size when loading LUKS header. Remove misleading error message later.
101 * Add error hint if dm-crypt mapping failed.
102 * Use better error messages if device doesn't exist or is already used by other mapping.
103 * Fix make distcheck.
104 * Check if all slots are full during luksAddKey.
105 * Fix segfault in set_error.
106 * Code cleanups, remove precompiled pot files, remove unnecessary files from po directory
107 * Fix uninitialized return value variable in setup.c.
108 * Code cleanups. (thanks to Ivan Stankovic)
109 * Fix wrong output for remaining key at key deletion.
110 * Allow deletion of key slot while other keys have the same key information.
111 * Add missing AM_PROG_CC_C_O to configure.in
112 * Remove duplicate sentence in man page.
113 * Wipe start of device (possible fs signature) before LUKS-formatting.
114 * Do not process configure.in in hidden directories.
115 * Return more descriptive error in case of IO or header format error.
116 * Use remapping to error target instead of calling udevsettle for temporary crypt device.
117 * Check device mapper communication and warn user if device-mapper support missing in kernel.
118 * Fix signal handler to properly close device.
119 * write_lseek_blockwise: declare innerCount outside the if block.
120 * add -Wall to the default CFLAGS. fix some signedness issues.
121 * Error handling improvement.
122 * Add non-exclusive override to interface definition.
123 * Refactor key slot selection into keyslot_from_option.
125 2007-05-01 Clemens Fruhwirth <clemens@endorphin.org>
127 * lib/backends.c, man/cryptsetup.8: Apply patch from Ludwig Nussel
128 <ludwig.nussel@suse.de>, for old SuSE compat hashing.
130 2007-04-16 Clemens Fruhwirth <clemens@endorphin.org>
132 * Summary of changes in subversion:
133 Fix segfault for key size > 32 bytes.
134 Kick ancient header version conversion.
135 Fix http://bugs.debian.org/403075
136 No passwort retrying for I/O errors.
138 Fix parenthesization error that prevented --tries from working
141 2006-11-28 gettextize <bug-gnu-gettext@gnu.org>
143 * m4/gettext.m4: Upgrade to gettext-0.15.
144 * m4/glibc2.m4: New file, from gettext-0.15.
145 * m4/intmax.m4: New file, from gettext-0.15.
146 * m4/inttypes-h.m4: New file, from gettext-0.15.
147 * m4/inttypes-pri.m4: Upgrade to gettext-0.15.
148 * m4/lib-link.m4: Upgrade to gettext-0.15.
149 * m4/lib-prefix.m4: Upgrade to gettext-0.15.
150 * m4/lock.m4: New file, from gettext-0.15.
151 * m4/longdouble.m4: New file, from gettext-0.15.
152 * m4/longlong.m4: New file, from gettext-0.15.
153 * m4/nls.m4: Upgrade to gettext-0.15.
154 * m4/po.m4: Upgrade to gettext-0.15.
155 * m4/printf-posix.m4: New file, from gettext-0.15.
156 * m4/signed.m4: New file, from gettext-0.15.
157 * m4/size_max.m4: New file, from gettext-0.15.
158 * m4/visibility.m4: New file, from gettext-0.15.
159 * m4/wchar_t.m4: New file, from gettext-0.15.
160 * m4/wint_t.m4: New file, from gettext-0.15.
161 * m4/xsize.m4: New file, from gettext-0.15.
162 * m4/Makefile.am: New file.
163 * configure.in (AC_OUTPUT): Add m4/Makefile.
164 (AM_GNU_GETTEXT_VERSION): Bump to 0.15.
166 2006-10-22 David Härdeman <david@hardeman.nu>
168 * Allow hashing of keys passed through stdin.
170 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
172 * configure.in: 1.0.4 release
174 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
176 * man/cryptsetup.8: Document --tries switch; patch by Jonas
179 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
181 * lib/setup.c: Added terminal timeout rewrite as forwarded by
184 2006-10-04 Clemens Fruhwirth <clemens@endorphin.org>
186 * Merged patch from Marc Merlin <marc@merlins.org> to allow user
187 selection of key slot.
189 2006-09-26 gettextize <bug-gnu-gettext@gnu.org>
191 * m4/codeset.m4: Upgrade to gettext-0.14.4.
192 * m4/gettext.m4: Upgrade to gettext-0.14.4.
193 * m4/glibc2.m4: New file, from gettext-0.14.4.
194 * m4/glibc21.m4: Upgrade to gettext-0.14.4.
195 * m4/iconv.m4: Upgrade to gettext-0.14.4.
196 * m4/intdiv0.m4: Upgrade to gettext-0.14.4.
197 * m4/intmax.m4: New file, from gettext-0.14.4.
198 * m4/inttypes.m4: Upgrade to gettext-0.14.4.
199 * m4/inttypes_h.m4: Upgrade to gettext-0.14.4.
200 * m4/inttypes-pri.m4: Upgrade to gettext-0.14.4.
201 * m4/isc-posix.m4: Upgrade to gettext-0.14.4.
202 * m4/lcmessage.m4: Upgrade to gettext-0.14.4.
203 * m4/lib-ld.m4: Upgrade to gettext-0.14.4.
204 * m4/lib-link.m4: Upgrade to gettext-0.14.4.
205 * m4/lib-prefix.m4: Upgrade to gettext-0.14.4.
206 * m4/longdouble.m4: New file, from gettext-0.14.4.
207 * m4/longlong.m4: New file, from gettext-0.14.4.
208 * m4/nls.m4: Upgrade to gettext-0.14.4.
209 * m4/po.m4: Upgrade to gettext-0.14.4.
210 * m4/printf-posix.m4: New file, from gettext-0.14.4.
211 * m4/progtest.m4: Upgrade to gettext-0.14.4.
212 * m4/signed.m4: New file, from gettext-0.14.4.
213 * m4/size_max.m4: New file, from gettext-0.14.4.
214 * m4/stdint_h.m4: Upgrade to gettext-0.14.4.
215 * m4/uintmax_t.m4: Upgrade to gettext-0.14.4.
216 * m4/ulonglong.m4: Upgrade to gettext-0.14.4.
217 * m4/wchar_t.m4: New file, from gettext-0.14.4.
218 * m4/wint_t.m4: New file, from gettext-0.14.4.
219 * m4/xsize.m4: New file, from gettext-0.14.4.
220 * Makefile.am (ACLOCAL_AMFLAGS): New variable.
221 * configure.in (AM_GNU_GETTEXT_VERSION): Bump to 0.14.4.
223 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
225 * configure.in: 1.0.4-rc2
227 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
229 * luks/Makefile.am: Add a few regression tests
231 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
233 * lib/setup.c (get_key): Applied patch from David Härdeman
234 <david@2gen.com> for reading binary keys from stdin using
237 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
239 * lib/setup.c (__crypt_luks_add_key): For checking options struct
240 (optionsCheck) filter out CRYPT_FLAG_VERIFY and
241 CRYPT_FLAG_VERIFY_IF_POSSIBLE, so that in no case password verification is done
242 for password retrieval.
244 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
246 * configure.in: Merge Patch from http://bugs.gentoo.org/show_bug.cgi?id=132126 for sepol
248 2006-07-23 Clemens Fruhwirth <clemens@endorphin.org>
250 * Applied patches from David Härdeman <david@2gen.com> to fix 64
251 bit compiler warning issues.
253 2006-05-19 Clemens Fruhwirth <clemens@endorphin.org>
255 * Applied patches from Jonas Meurer
256 - fix terminal status after timeout
257 - add remark for --tries to manpage
258 - allow more than 32 chars from standard input.
259 - exit status fix for cryptsetup status.
261 2006-05-06 Clemens Fruhwirth <clemens@endorphin.org>
263 * src/cryptsetup.c (yesDialog): Fix getline problem for 64-bit archs.
265 2006-04-05 Clemens Fruhwirth <clemens@endorphin.org>
267 * configure.in: Release 1.0.3.
269 * Applied patch by Johannes Weißl for more meaningful exit codes
272 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
274 * lib/setup.c (__crypt_create_device): (char *) -> (const char *)
276 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
278 * Apply alignPayload patch from Peter Palfrader <weasel@debian.org>
280 2006-03-15 Clemens Fruhwirth <clemens@endorphin.org>
282 * configure.in: 1.0.3-rc3. Most unplease release ever.
283 * lib/setup.c (__crypt_create_device): More verbose error message.
285 2006-02-26 Clemens Fruhwirth <clemens@endorphin.org>
287 * lib/setup.c: Revert to 1.0.1 key reading.
289 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
291 * man/cryptsetup.8: merge patch from Jonas Meurer
293 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
295 * configure.in: 1.0.3-rc2
297 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
299 * lib/libdevmapper.c (dm_create_device): Remove dup check here.
300 * lib/setup.c (__crypt_luks_open): Adopt same dup check as regular
303 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
305 * configure.in: Spin 1.0.3-rc1
307 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
309 * src/cryptsetup.c (action_create): Change defaulting.
310 (action_luksFormat): Change defaulting.
312 * lib/setup.c (parse_into_name_and_mode): Revert that default
313 change. This is FORBIDDEN here, as it will change cryptsetup
314 entire default. This is BAD in a non-LUKS world.
316 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
318 * luks/keyencryption.c (setup_mapping): Add proper size restriction to mapping.
319 (LUKS_endec_template): Add more verbose error message.
321 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
323 * lib/libdevmapper.c (dm_query_device): Incorporate patch from
325 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=344313
327 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
329 * src/cryptsetup.c: Rename show_error -> show_status.
331 2006-02-20 Clemens Fruhwirth <clemens@endorphin.org>
333 * lib/libdevmapper.c (dm_create_device): Prevent existing mapping
334 from being removed when a mapping with the same name is added
336 * Add timeout patch from Jonas Meurer
338 * src/cryptsetup.c: Remove conditional error printing to enable
339 printing the no-error msg (Command successful). Verify passphrase
341 (main): Add no-verify-passphrase
343 * lib/setup.c (parse_into_name_and_mode): Change default mode complition to essiv:sha256.
345 2006-01-04 Clemens Fruhwirth <clemens@endorphin.org>
347 * src/cryptsetup.c (help): Merge patch from Gentoo: change gettext(..) to _(..).
349 2005-12-06 Clemens Fruhwirth <clemens@endorphin.org>
351 * man/cryptsetup.8: Correct "seconds" to "microseconds" in the explaination for -i.
353 2005-11-09 Clemens Fruhwirth <clemens@endorphin.org>
355 * src/cryptsetup.c (main): Add version string.
357 2005-11-08 Clemens Fruhwirth <clemens@endorphin.org>
359 * lib/backends.c: compile fix.
361 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
363 * lib/setup.c (get_key): Fixed another incompatibility from my
364 get_key rewrite with original cryptsetup.
366 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
368 * Merged changes from Florian Knauf's fk02 branch.
370 2005-09-08 Clemens Fruhwirth <clemens@endorphin.org>
372 * lib/setup.c (get_key): Fixed another incompatiblity with
375 2005-08-20 Clemens Fruhwirth <clemens@endorphin.org>
377 * Checked in a patch from Michael Gebetsroither <gebi@sbox.tugraz.at>
378 to silent all confirmation dialogs.
380 2005-06-23 Clemens Fruhwirth <clemens@endorphin.org>
382 * src/cryptsetup.c (help): print PACKAGE_STRING
384 2005-06-20 Clemens Fruhwirth <clemens@endorphin.org>
386 * luks/keymanage.c (LUKS_set_key): Security check against header manipulation
388 * src/cryptsetup.c (action_luksDelKey): Safety check in luksDelKey
390 * luks/keymanage.c: Changed disk layout generation to align key material to 4k boundaries.
391 (LUKS_is_last_keyslot): Added LUKS_is_last_keyslot function.
393 * Applied patch from Bill Nottingham fixing a lot of prototypes.
395 * src/cryptsetup.c (action_luksOpen): Add support for -r flag.
397 * configure.in: Version bump 1.0.1
399 2005-06-16 Clemens Fruhwirth <clemens@endorphin.org>
401 * lib/setup.c (__crypt_luks_open): Remove mem leaking of dmCipherSpec.
402 (get_key): Fix missing zero termination for read string.
404 2005-06-12 Clemens Fruhwirth <clemens@endorphin.org>
406 * luks/keyencryption.c (setup_mapping): Added CRYPT_FLAG_READONLY in case of O_RDONLY mode
408 2005-06-11 Clemens Fruhwirth <clemens@endorphin.org>
410 * configure.in: Version bump 1.0.1-pre
412 2005-06-09 Clemens Fruhwirth <clemens@endorphin.org>
414 * lib/utils.c: Added write_llseek_blocksize method to support sector wiping on sector_size != 512
417 2005-05-23 Clemens Fruhwirth <clemens@endorphin.org>
419 * lib/setup.c (crypt_luksDelKey): Added missing return statement
420 (setup_leave): Added missing return statement
422 * luks/keyencryption.c (clear_mapping): Added missing return statement
424 2005-05-19 Clemens Fruhwirth <clemens@endorphin.org>
426 * lib/utils.c (write_blockwise, read_blockwise): Changed to soft bsize instead of SECTOR_SIZE
428 * luks/keymanage.c (wipe): Changed open mode to O_DIRECT | O_SYNC, and changed write
429 to use the blockwise write helper
431 2005-04-21 Clemens Fruhwirth <clemens@endorphin.org>
433 * man/cryptsetup.8: Corrected an error, thanks to Dick Middleton.
435 2005-04-09 Clemens Fruhwirth <clemens@endorphin.org>
437 * luks/sha/hmac.c: Add 64 bit bug fix courtesy to
438 Oliver Paukstadt <pstadt@sourcentral.org>.
440 * luks/pbkdf.c, luks/keyencryption.c, luks/keymanage.c, luks/af.c: Added a license
441 disclaimer and remove option for "any future GPL versions".
443 2005-03-25 Clemens Fruhwirth <clemens@endorphin.org>
445 * configure.in: man page Makefile. Version bump 1.0.
447 * man/cryptsetup.8: finalize man page and move to section 8.
449 * src/cryptsetup.c (action_luksFormat): Add "are you sure" for interactive sessions.
451 * lib/setup.c (crypt_luksDump), src/cryptsetup.c: add LUKS dump command
453 2005-03-24 Clemens Fruhwirth <clemens@endorphin.org>
455 * src/cryptsetup.c, luks/Makefile.am (test), lib/setup.c (setup_enter):
456 rename luksInit to luksFormat
458 2005-03-12 Clemens Fruhwirth <clemens@endorphin.org>
460 * man/cryptsetup.1: Add man page.
462 * lib/setup.c: Remove unneccessary LUKS_write_phdr call, so the
463 phdr is written after passphrase reading, so the user can change
464 his mind, and not have a partial written LUKS header on it's disk.
466 2005-02-09 Clemens Fruhwirth <clemens@endorphin.org>
468 * luks/keymanage.c (LUKS_write_phdr): converted argument phdr to
469 pointer, and make a copy of phdr for conversion
471 * configure.in: Version dump.
473 * luks/keyencryption.c: Convert to read|write_blockwise.
475 * luks/keymanage.c: Convert to read|write_blockwise.
477 * lib/utils.c: Add read|write_blockwise functions, to use in
478 O_DIRECT file accesses.
480 2004-03-11 Thursday 15:52 Christophe Saout <christophe@saout.de>
482 * lib/blockdev.h: BLKGETSIZE64 really uses size_t as third
483 argument, the rest is wrong.
485 2004-03-10 Wednesday 17:50 Christophe Saout <christophe@saout.de>
487 * lib/: libcryptsetup.h, libdevmapper.c: Small fixes.
489 2004-03-09 Tuesday 21:41 Christophe Saout <christophe@saout.de>
491 * lib/internal.h, lib/libcryptsetup.h, lib/libdevmapper.c,
492 lib/setup.c, po/de.po, src/cryptsetup.c: Added internal flags to
493 keep track of malloc'ed return values in struct crypt_options and
494 add a function to free the memory. Also add a readonly flag to
497 2004-03-09 Tuesday 16:03 Christophe Saout <christophe@saout.de>
499 * ChangeLog, configure.in, setup-gettext, lib/Makefile.am,
500 lib/backends.c, lib/blockdev.h, lib/gcrypt.c, lib/internal.h,
501 lib/libcryptsetup.h, lib/libdevmapper.c, lib/setup.c,
502 lib/utils.c, po/de.po, src/Makefile.am, src/cryptsetup.c: More
505 2004-03-08 Monday 01:38 Christophe Saout <christophe@saout.de>
507 * ChangeLog, Makefile.am, acinclude.m4, configure.in,
508 lib/Makefile.am, lib/backends.c, lib/blockdev.h, lib/gcrypt.c,
509 lib/libdevmapper.c, lib/setup.c, lib/utils.c, po/de.po,
510 src/Makefile.am: BLKGETSIZE64 fixes and started modularity
513 2004-03-04 Thursday 21:06 Christophe Saout <christophe@saout.de>
515 * Makefile.am, po/de.po, src/cryptsetup.c, src/cryptsetup.h: First
516 backward compatible working version.
518 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
520 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
521 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
522 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
523 src/Makefile.am (utags: initial): Initial checkin.
525 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
527 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
528 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
529 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
530 src/Makefile.am: Initial revision