1 2009-09-28 Milan Broz <mbroz@redhat.com>
2 * Add luksHeaderBackup and luksHeaderRestore commands.
4 2009-09-15 Milan Broz <mbroz@redhat.com>
5 * Initialize crypto library before LUKS header load.
6 * Fix manpage to not require --size which expands to device size by default.
8 2009-09-10 Milan Broz <mbroz@redhat.com>
9 * Clean up Makefiles and configure script.
10 * Version 1.1.0-test0.
12 2009-09-08 Milan Broz <mbroz@redhat.com>
13 * Use dm-uuid for all crypt devices, contains device type and name now.
14 * Try to read first sector from device to properly check that device is ready.
16 2009-09-02 Milan Broz <mbroz@redhat.com>
17 * Add luksSuspend (freeze device and wipe key) and luksResume (with provided passphrase).
19 2009-08-30 Milan Broz <mbroz@redhat.com>
20 * Require device device-mapper to build and do not use backend wrapper for dm calls.
21 * Move memory locking and dm initialization to command layer.
22 * Increase priority of process if memory is locked.
23 * Add log macros and make logging modre consitent.
24 * Move command successful messages to verbose level.
25 * Introduce --debug parameter.
26 * Move device utils code and provide context parameter (for log).
27 * Keyfile now must be provided by path, only stdin file descriptor is used (api only).
28 * Do not call isatty() on closed keyfile descriptor.
29 * Run performance check for PBKDF2 from LUKS code, do not mix hash algoritms results.
30 * Add ability to provide pre-generated master key and UUID in LUKS header format.
31 * Add LUKS function to verify master key digest.
32 * Move key slot manuipulation function into LUKS specific code.
33 * Replace global options struct with separate parameters in helper functions.
34 * Add new libcryptsetup API (documented in libcryptsetup.h).
35 * Implement old API calls using new functions.
36 * Remove old API code helper functions.
37 * Add --master-key-file option for luksFormat and luksAddKey.
39 2009-08-17 Milan Broz <mbroz@redhat.com>
40 * Fix PBKDF2 speed calculation for large passhrases.
41 * Allow using passphrase provided in options struct for LuksOpen.
42 * Allow restrict keys size in LuksOpen.
44 2009-07-30 Milan Broz <mbroz@redhat.com>
45 * Fix errors when compiled with LUKS_DEBUG.
46 * Print error when getline fails.
47 * Remove po/cryptsetup-luks.pot, it's autogenerated.
48 * Return ENOENT for empty keyslots, EINVAL will be used later for other type of error.
49 * Switch PBKDF2 from internal SHA1 to libgcrypt, make hash algorithm not hardcoded to SHA1 here.
50 * Add required parameters for changing hash used in LUKS key setup scheme.
51 * Do not export simple XOR helper now used only inside AF functions.
52 * Completely remove internal SHA1 implementanion code, not needed anymore.
53 * Enable hash algorithm selection for LUKS through -h luksFormat option.
55 2009-07-28 Milan Broz <mbroz@redhat.com>
56 * Pad luks header to 512 sector size.
57 * Rework read/write blockwise to not split operation to many pieces.
58 * Use posix_memalign if available.
60 2009-07-22 Milan Broz <mbroz@redhat.com>
61 * Fix segfault if provided slot in luksKillslot is invalid.
62 * Remove unneeded timeout when remove of temporary device succeeded.
64 2009-07-22 Milan Broz <mbroz@redhat.com>
67 2009-07-16 Milan Broz <mbroz@redhat.com>
68 * Allow removal of last slot in luksRemoveKey and luksKillSlot.
70 2009-07-11 Milan Broz <mbroz@redhat.com>
72 * Add --disable-selinux option and fix static build if selinux is required.
73 * Reject unsupported --offset and --skip options for luksFormat and update man page.
75 2009-06-22 Milan Broz <mbroz@redhat.com>
77 * Summary of changes in subversion for 1.0.7-rc1:
78 * Various man page fixes.
79 * Set UUID in device-mapper for LUKS devices.
80 * Retain readahead of underlying device.
81 * Display device name when asking for password.
82 * Check device size when loading LUKS header. Remove misleading error message later.
83 * Add error hint if dm-crypt mapping failed.
84 * Use better error messages if device doesn't exist or is already used by other mapping.
86 * Check if all slots are full during luksAddKey.
87 * Fix segfault in set_error.
88 * Code cleanups, remove precompiled pot files, remove unnecessary files from po directory
89 * Fix uninitialized return value variable in setup.c.
90 * Code cleanups. (thanks to Ivan Stankovic)
91 * Fix wrong output for remaining key at key deletion.
92 * Allow deletion of key slot while other keys have the same key information.
93 * Add missing AM_PROG_CC_C_O to configure.in
94 * Remove duplicate sentence in man page.
95 * Wipe start of device (possible fs signature) before LUKS-formatting.
96 * Do not process configure.in in hidden directories.
97 * Return more descriptive error in case of IO or header format error.
98 * Use remapping to error target instead of calling udevsettle for temporary crypt device.
99 * Check device mapper communication and warn user if device-mapper support missing in kernel.
100 * Fix signal handler to properly close device.
101 * write_lseek_blockwise: declare innerCount outside the if block.
102 * add -Wall to the default CFLAGS. fix some signedness issues.
103 * Error handling improvement.
104 * Add non-exclusive override to interface definition.
105 * Refactor key slot selection into keyslot_from_option.
107 2007-05-01 Clemens Fruhwirth <clemens@endorphin.org>
109 * lib/backends.c, man/cryptsetup.8: Apply patch from Ludwig Nussel
110 <ludwig.nussel@suse.de>, for old SuSE compat hashing.
112 2007-04-16 Clemens Fruhwirth <clemens@endorphin.org>
114 * Summary of changes in subversion:
115 Fix segfault for key size > 32 bytes.
116 Kick ancient header version conversion.
117 Fix http://bugs.debian.org/403075
118 No passwort retrying for I/O errors.
120 Fix parenthesization error that prevented --tries from working
123 2006-11-28 gettextize <bug-gnu-gettext@gnu.org>
125 * m4/gettext.m4: Upgrade to gettext-0.15.
126 * m4/glibc2.m4: New file, from gettext-0.15.
127 * m4/intmax.m4: New file, from gettext-0.15.
128 * m4/inttypes-h.m4: New file, from gettext-0.15.
129 * m4/inttypes-pri.m4: Upgrade to gettext-0.15.
130 * m4/lib-link.m4: Upgrade to gettext-0.15.
131 * m4/lib-prefix.m4: Upgrade to gettext-0.15.
132 * m4/lock.m4: New file, from gettext-0.15.
133 * m4/longdouble.m4: New file, from gettext-0.15.
134 * m4/longlong.m4: New file, from gettext-0.15.
135 * m4/nls.m4: Upgrade to gettext-0.15.
136 * m4/po.m4: Upgrade to gettext-0.15.
137 * m4/printf-posix.m4: New file, from gettext-0.15.
138 * m4/signed.m4: New file, from gettext-0.15.
139 * m4/size_max.m4: New file, from gettext-0.15.
140 * m4/visibility.m4: New file, from gettext-0.15.
141 * m4/wchar_t.m4: New file, from gettext-0.15.
142 * m4/wint_t.m4: New file, from gettext-0.15.
143 * m4/xsize.m4: New file, from gettext-0.15.
144 * m4/Makefile.am: New file.
145 * configure.in (AC_OUTPUT): Add m4/Makefile.
146 (AM_GNU_GETTEXT_VERSION): Bump to 0.15.
148 2006-10-22 David Härdeman <david@hardeman.nu>
150 * Allow hashing of keys passed through stdin.
152 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
154 * configure.in: 1.0.4 release
156 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
158 * man/cryptsetup.8: Document --tries switch; patch by Jonas
161 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
163 * lib/setup.c: Added terminal timeout rewrite as forwarded by
166 2006-10-04 Clemens Fruhwirth <clemens@endorphin.org>
168 * Merged patch from Marc Merlin <marc@merlins.org> to allow user
169 selection of key slot.
171 2006-09-26 gettextize <bug-gnu-gettext@gnu.org>
173 * m4/codeset.m4: Upgrade to gettext-0.14.4.
174 * m4/gettext.m4: Upgrade to gettext-0.14.4.
175 * m4/glibc2.m4: New file, from gettext-0.14.4.
176 * m4/glibc21.m4: Upgrade to gettext-0.14.4.
177 * m4/iconv.m4: Upgrade to gettext-0.14.4.
178 * m4/intdiv0.m4: Upgrade to gettext-0.14.4.
179 * m4/intmax.m4: New file, from gettext-0.14.4.
180 * m4/inttypes.m4: Upgrade to gettext-0.14.4.
181 * m4/inttypes_h.m4: Upgrade to gettext-0.14.4.
182 * m4/inttypes-pri.m4: Upgrade to gettext-0.14.4.
183 * m4/isc-posix.m4: Upgrade to gettext-0.14.4.
184 * m4/lcmessage.m4: Upgrade to gettext-0.14.4.
185 * m4/lib-ld.m4: Upgrade to gettext-0.14.4.
186 * m4/lib-link.m4: Upgrade to gettext-0.14.4.
187 * m4/lib-prefix.m4: Upgrade to gettext-0.14.4.
188 * m4/longdouble.m4: New file, from gettext-0.14.4.
189 * m4/longlong.m4: New file, from gettext-0.14.4.
190 * m4/nls.m4: Upgrade to gettext-0.14.4.
191 * m4/po.m4: Upgrade to gettext-0.14.4.
192 * m4/printf-posix.m4: New file, from gettext-0.14.4.
193 * m4/progtest.m4: Upgrade to gettext-0.14.4.
194 * m4/signed.m4: New file, from gettext-0.14.4.
195 * m4/size_max.m4: New file, from gettext-0.14.4.
196 * m4/stdint_h.m4: Upgrade to gettext-0.14.4.
197 * m4/uintmax_t.m4: Upgrade to gettext-0.14.4.
198 * m4/ulonglong.m4: Upgrade to gettext-0.14.4.
199 * m4/wchar_t.m4: New file, from gettext-0.14.4.
200 * m4/wint_t.m4: New file, from gettext-0.14.4.
201 * m4/xsize.m4: New file, from gettext-0.14.4.
202 * Makefile.am (ACLOCAL_AMFLAGS): New variable.
203 * configure.in (AM_GNU_GETTEXT_VERSION): Bump to 0.14.4.
205 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
207 * configure.in: 1.0.4-rc2
209 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
211 * luks/Makefile.am: Add a few regression tests
213 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
215 * lib/setup.c (get_key): Applied patch from David Härdeman
216 <david@2gen.com> for reading binary keys from stdin using
219 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
221 * lib/setup.c (__crypt_luks_add_key): For checking options struct
222 (optionsCheck) filter out CRYPT_FLAG_VERIFY and
223 CRYPT_FLAG_VERIFY_IF_POSSIBLE, so that in no case password verification is done
224 for password retrieval.
226 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
228 * configure.in: Merge Patch from http://bugs.gentoo.org/show_bug.cgi?id=132126 for sepol
230 2006-07-23 Clemens Fruhwirth <clemens@endorphin.org>
232 * Applied patches from David Härdeman <david@2gen.com> to fix 64
233 bit compiler warning issues.
235 2006-05-19 Clemens Fruhwirth <clemens@endorphin.org>
237 * Applied patches from Jonas Meurer
238 - fix terminal status after timeout
239 - add remark for --tries to manpage
240 - allow more than 32 chars from standard input.
241 - exit status fix for cryptsetup status.
243 2006-05-06 Clemens Fruhwirth <clemens@endorphin.org>
245 * src/cryptsetup.c (yesDialog): Fix getline problem for 64-bit archs.
247 2006-04-05 Clemens Fruhwirth <clemens@endorphin.org>
249 * configure.in: Release 1.0.3.
251 * Applied patch by Johannes Weißl for more meaningful exit codes
254 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
256 * lib/setup.c (__crypt_create_device): (char *) -> (const char *)
258 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
260 * Apply alignPayload patch from Peter Palfrader <weasel@debian.org>
262 2006-03-15 Clemens Fruhwirth <clemens@endorphin.org>
264 * configure.in: 1.0.3-rc3. Most unplease release ever.
265 * lib/setup.c (__crypt_create_device): More verbose error message.
267 2006-02-26 Clemens Fruhwirth <clemens@endorphin.org>
269 * lib/setup.c: Revert to 1.0.1 key reading.
271 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
273 * man/cryptsetup.8: merge patch from Jonas Meurer
275 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
277 * configure.in: 1.0.3-rc2
279 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
281 * lib/libdevmapper.c (dm_create_device): Remove dup check here.
282 * lib/setup.c (__crypt_luks_open): Adopt same dup check as regular
285 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
287 * configure.in: Spin 1.0.3-rc1
289 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
291 * src/cryptsetup.c (action_create): Change defaulting.
292 (action_luksFormat): Change defaulting.
294 * lib/setup.c (parse_into_name_and_mode): Revert that default
295 change. This is FORBIDDEN here, as it will change cryptsetup
296 entire default. This is BAD in a non-LUKS world.
298 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
300 * luks/keyencryption.c (setup_mapping): Add proper size restriction to mapping.
301 (LUKS_endec_template): Add more verbose error message.
303 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
305 * lib/libdevmapper.c (dm_query_device): Incorporate patch from
307 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=344313
309 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
311 * src/cryptsetup.c: Rename show_error -> show_status.
313 2006-02-20 Clemens Fruhwirth <clemens@endorphin.org>
315 * lib/libdevmapper.c (dm_create_device): Prevent existing mapping
316 from being removed when a mapping with the same name is added
318 * Add timeout patch from Jonas Meurer
320 * src/cryptsetup.c: Remove conditional error printing to enable
321 printing the no-error msg (Command successful). Verify passphrase
323 (main): Add no-verify-passphrase
325 * lib/setup.c (parse_into_name_and_mode): Change default mode complition to essiv:sha256.
327 2006-01-04 Clemens Fruhwirth <clemens@endorphin.org>
329 * src/cryptsetup.c (help): Merge patch from Gentoo: change gettext(..) to _(..).
331 2005-12-06 Clemens Fruhwirth <clemens@endorphin.org>
333 * man/cryptsetup.8: Correct "seconds" to "microseconds" in the explaination for -i.
335 2005-11-09 Clemens Fruhwirth <clemens@endorphin.org>
337 * src/cryptsetup.c (main): Add version string.
339 2005-11-08 Clemens Fruhwirth <clemens@endorphin.org>
341 * lib/backends.c: compile fix.
343 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
345 * lib/setup.c (get_key): Fixed another incompatibility from my
346 get_key rewrite with original cryptsetup.
348 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
350 * Merged changes from Florian Knauf's fk02 branch.
352 2005-09-08 Clemens Fruhwirth <clemens@endorphin.org>
354 * lib/setup.c (get_key): Fixed another incompatiblity with
357 2005-08-20 Clemens Fruhwirth <clemens@endorphin.org>
359 * Checked in a patch from Michael Gebetsroither <gebi@sbox.tugraz.at>
360 to silent all confirmation dialogs.
362 2005-06-23 Clemens Fruhwirth <clemens@endorphin.org>
364 * src/cryptsetup.c (help): print PACKAGE_STRING
366 2005-06-20 Clemens Fruhwirth <clemens@endorphin.org>
368 * luks/keymanage.c (LUKS_set_key): Security check against header manipulation
370 * src/cryptsetup.c (action_luksDelKey): Safety check in luksDelKey
372 * luks/keymanage.c: Changed disk layout generation to align key material to 4k boundaries.
373 (LUKS_is_last_keyslot): Added LUKS_is_last_keyslot function.
375 * Applied patch from Bill Nottingham fixing a lot of prototypes.
377 * src/cryptsetup.c (action_luksOpen): Add support for -r flag.
379 * configure.in: Version bump 1.0.1
381 2005-06-16 Clemens Fruhwirth <clemens@endorphin.org>
383 * lib/setup.c (__crypt_luks_open): Remove mem leaking of dmCipherSpec.
384 (get_key): Fix missing zero termination for read string.
386 2005-06-12 Clemens Fruhwirth <clemens@endorphin.org>
388 * luks/keyencryption.c (setup_mapping): Added CRYPT_FLAG_READONLY in case of O_RDONLY mode
390 2005-06-11 Clemens Fruhwirth <clemens@endorphin.org>
392 * configure.in: Version bump 1.0.1-pre
394 2005-06-09 Clemens Fruhwirth <clemens@endorphin.org>
396 * lib/utils.c: Added write_llseek_blocksize method to support sector wiping on sector_size != 512
399 2005-05-23 Clemens Fruhwirth <clemens@endorphin.org>
401 * lib/setup.c (crypt_luksDelKey): Added missing return statement
402 (setup_leave): Added missing return statement
404 * luks/keyencryption.c (clear_mapping): Added missing return statement
406 2005-05-19 Clemens Fruhwirth <clemens@endorphin.org>
408 * lib/utils.c (write_blockwise, read_blockwise): Changed to soft bsize instead of SECTOR_SIZE
410 * luks/keymanage.c (wipe): Changed open mode to O_DIRECT | O_SYNC, and changed write
411 to use the blockwise write helper
413 2005-04-21 Clemens Fruhwirth <clemens@endorphin.org>
415 * man/cryptsetup.8: Corrected an error, thanks to Dick Middleton.
417 2005-04-09 Clemens Fruhwirth <clemens@endorphin.org>
419 * luks/sha/hmac.c: Add 64 bit bug fix courtesy to
420 Oliver Paukstadt <pstadt@sourcentral.org>.
422 * luks/pbkdf.c, luks/keyencryption.c, luks/keymanage.c, luks/af.c: Added a license
423 disclaimer and remove option for "any future GPL versions".
425 2005-03-25 Clemens Fruhwirth <clemens@endorphin.org>
427 * configure.in: man page Makefile. Version bump 1.0.
429 * man/cryptsetup.8: finalize man page and move to section 8.
431 * src/cryptsetup.c (action_luksFormat): Add "are you sure" for interactive sessions.
433 * lib/setup.c (crypt_luksDump), src/cryptsetup.c: add LUKS dump command
435 2005-03-24 Clemens Fruhwirth <clemens@endorphin.org>
437 * src/cryptsetup.c, luks/Makefile.am (test), lib/setup.c (setup_enter):
438 rename luksInit to luksFormat
440 2005-03-12 Clemens Fruhwirth <clemens@endorphin.org>
442 * man/cryptsetup.1: Add man page.
444 * lib/setup.c: Remove unneccessary LUKS_write_phdr call, so the
445 phdr is written after passphrase reading, so the user can change
446 his mind, and not have a partial written LUKS header on it's disk.
448 2005-02-09 Clemens Fruhwirth <clemens@endorphin.org>
450 * luks/keymanage.c (LUKS_write_phdr): converted argument phdr to
451 pointer, and make a copy of phdr for conversion
453 * configure.in: Version dump.
455 * luks/keyencryption.c: Convert to read|write_blockwise.
457 * luks/keymanage.c: Convert to read|write_blockwise.
459 * lib/utils.c: Add read|write_blockwise functions, to use in
460 O_DIRECT file accesses.
462 2004-03-11 Thursday 15:52 Christophe Saout <christophe@saout.de>
464 * lib/blockdev.h: BLKGETSIZE64 really uses size_t as third
465 argument, the rest is wrong.
467 2004-03-10 Wednesday 17:50 Christophe Saout <christophe@saout.de>
469 * lib/: libcryptsetup.h, libdevmapper.c: Small fixes.
471 2004-03-09 Tuesday 21:41 Christophe Saout <christophe@saout.de>
473 * lib/internal.h, lib/libcryptsetup.h, lib/libdevmapper.c,
474 lib/setup.c, po/de.po, src/cryptsetup.c: Added internal flags to
475 keep track of malloc'ed return values in struct crypt_options and
476 add a function to free the memory. Also add a readonly flag to
479 2004-03-09 Tuesday 16:03 Christophe Saout <christophe@saout.de>
481 * ChangeLog, configure.in, setup-gettext, lib/Makefile.am,
482 lib/backends.c, lib/blockdev.h, lib/gcrypt.c, lib/internal.h,
483 lib/libcryptsetup.h, lib/libdevmapper.c, lib/setup.c,
484 lib/utils.c, po/de.po, src/Makefile.am, src/cryptsetup.c: More
487 2004-03-08 Monday 01:38 Christophe Saout <christophe@saout.de>
489 * ChangeLog, Makefile.am, acinclude.m4, configure.in,
490 lib/Makefile.am, lib/backends.c, lib/blockdev.h, lib/gcrypt.c,
491 lib/libdevmapper.c, lib/setup.c, lib/utils.c, po/de.po,
492 src/Makefile.am: BLKGETSIZE64 fixes and started modularity
495 2004-03-04 Thursday 21:06 Christophe Saout <christophe@saout.de>
497 * Makefile.am, po/de.po, src/cryptsetup.c, src/cryptsetup.h: First
498 backward compatible working version.
500 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
502 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
503 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
504 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
505 src/Makefile.am (utags: initial): Initial checkin.
507 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
509 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
510 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
511 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
512 src/Makefile.am: Initial revision