1 2009-12-11 Milan Broz <mbroz@redhat.com>
2 * Fix error handling during reading passhrase.
4 2009-12-01 Milan Broz <mbroz@redhat.com>
5 * Allow changes of default compiled-in cipher parameters through configure.
6 * Switch default key size for LUKS to 256bits.
7 * Switch default plain mode to aes-cbc-essiv:sha256 (default is backward incompatible!).
9 2009-11-14 Milan Broz <mbroz@redhat.com>
10 * Add CRYPT_ prefix to enum defined in libcryptsetup.h.
11 * Fix status call to fail when running as non-root user.
12 * Check in configure if selinux libraries are required in static version.
13 * Add temporary debug code to find processes locking internal device.
14 * Simplify build system, use autopoint and clean gettext processing.
15 * Use proper NLS macros and detection (so the message translation works again).
18 2009-09-30 Milan Broz <mbroz@redhat.com>
19 * Fix exported symbols and versions in libcryptsetup.
20 * Do not use internal lib functions in cryptsetup.
21 * Add crypt_log to library.
22 * Fix crypt_remove_device (remove, luksClose) implementation.
23 * Move dm backend initialisation to library calls.
24 * Move duplicate Command failed message to verbose level (error is printed always).
25 * Add some password and used algorithms notes to man page.
28 2009-09-28 Milan Broz <mbroz@redhat.com>
29 * Add luksHeaderBackup and luksHeaderRestore commands.
30 * Fail passphrase read if piped input no longer exists.
33 2009-09-15 Milan Broz <mbroz@redhat.com>
34 * Initialize crypto library before LUKS header load.
35 * Fix manpage to not require --size which expands to device size by default.
37 2009-09-10 Milan Broz <mbroz@redhat.com>
38 * Clean up Makefiles and configure script.
39 * Version 1.1.0-test0.
41 2009-09-08 Milan Broz <mbroz@redhat.com>
42 * Use dm-uuid for all crypt devices, contains device type and name now.
43 * Try to read first sector from device to properly check that device is ready.
45 2009-09-02 Milan Broz <mbroz@redhat.com>
46 * Add luksSuspend (freeze device and wipe key) and luksResume (with provided passphrase).
48 2009-08-30 Milan Broz <mbroz@redhat.com>
49 * Require device device-mapper to build and do not use backend wrapper for dm calls.
50 * Move memory locking and dm initialization to command layer.
51 * Increase priority of process if memory is locked.
52 * Add log macros and make logging modre consitent.
53 * Move command successful messages to verbose level.
54 * Introduce --debug parameter.
55 * Move device utils code and provide context parameter (for log).
56 * Keyfile now must be provided by path, only stdin file descriptor is used (api only).
57 * Do not call isatty() on closed keyfile descriptor.
58 * Run performance check for PBKDF2 from LUKS code, do not mix hash algoritms results.
59 * Add ability to provide pre-generated master key and UUID in LUKS header format.
60 * Add LUKS function to verify master key digest.
61 * Move key slot manuipulation function into LUKS specific code.
62 * Replace global options struct with separate parameters in helper functions.
63 * Add new libcryptsetup API (documented in libcryptsetup.h).
64 * Implement old API calls using new functions.
65 * Remove old API code helper functions.
66 * Add --master-key-file option for luksFormat and luksAddKey.
68 2009-08-17 Milan Broz <mbroz@redhat.com>
69 * Fix PBKDF2 speed calculation for large passhrases.
70 * Allow using passphrase provided in options struct for LuksOpen.
71 * Allow restrict keys size in LuksOpen.
73 2009-07-30 Milan Broz <mbroz@redhat.com>
74 * Fix errors when compiled with LUKS_DEBUG.
75 * Print error when getline fails.
76 * Remove po/cryptsetup-luks.pot, it's autogenerated.
77 * Return ENOENT for empty keyslots, EINVAL will be used later for other type of error.
78 * Switch PBKDF2 from internal SHA1 to libgcrypt, make hash algorithm not hardcoded to SHA1 here.
79 * Add required parameters for changing hash used in LUKS key setup scheme.
80 * Do not export simple XOR helper now used only inside AF functions.
81 * Completely remove internal SHA1 implementanion code, not needed anymore.
82 * Enable hash algorithm selection for LUKS through -h luksFormat option.
84 2009-07-28 Milan Broz <mbroz@redhat.com>
85 * Pad luks header to 512 sector size.
86 * Rework read/write blockwise to not split operation to many pieces.
87 * Use posix_memalign if available.
89 2009-07-22 Milan Broz <mbroz@redhat.com>
90 * Fix segfault if provided slot in luksKillslot is invalid.
91 * Remove unneeded timeout when remove of temporary device succeeded.
93 2009-07-22 Milan Broz <mbroz@redhat.com>
96 2009-07-16 Milan Broz <mbroz@redhat.com>
97 * Allow removal of last slot in luksRemoveKey and luksKillSlot.
99 2009-07-11 Milan Broz <mbroz@redhat.com>
101 * Add --disable-selinux option and fix static build if selinux is required.
102 * Reject unsupported --offset and --skip options for luksFormat and update man page.
104 2009-06-22 Milan Broz <mbroz@redhat.com>
106 * Summary of changes in subversion for 1.0.7-rc1:
107 * Various man page fixes.
108 * Set UUID in device-mapper for LUKS devices.
109 * Retain readahead of underlying device.
110 * Display device name when asking for password.
111 * Check device size when loading LUKS header. Remove misleading error message later.
112 * Add error hint if dm-crypt mapping failed.
113 * Use better error messages if device doesn't exist or is already used by other mapping.
114 * Fix make distcheck.
115 * Check if all slots are full during luksAddKey.
116 * Fix segfault in set_error.
117 * Code cleanups, remove precompiled pot files, remove unnecessary files from po directory
118 * Fix uninitialized return value variable in setup.c.
119 * Code cleanups. (thanks to Ivan Stankovic)
120 * Fix wrong output for remaining key at key deletion.
121 * Allow deletion of key slot while other keys have the same key information.
122 * Add missing AM_PROG_CC_C_O to configure.in
123 * Remove duplicate sentence in man page.
124 * Wipe start of device (possible fs signature) before LUKS-formatting.
125 * Do not process configure.in in hidden directories.
126 * Return more descriptive error in case of IO or header format error.
127 * Use remapping to error target instead of calling udevsettle for temporary crypt device.
128 * Check device mapper communication and warn user if device-mapper support missing in kernel.
129 * Fix signal handler to properly close device.
130 * write_lseek_blockwise: declare innerCount outside the if block.
131 * add -Wall to the default CFLAGS. fix some signedness issues.
132 * Error handling improvement.
133 * Add non-exclusive override to interface definition.
134 * Refactor key slot selection into keyslot_from_option.
136 2007-05-01 Clemens Fruhwirth <clemens@endorphin.org>
138 * lib/backends.c, man/cryptsetup.8: Apply patch from Ludwig Nussel
139 <ludwig.nussel@suse.de>, for old SuSE compat hashing.
141 2007-04-16 Clemens Fruhwirth <clemens@endorphin.org>
143 * Summary of changes in subversion:
144 Fix segfault for key size > 32 bytes.
145 Kick ancient header version conversion.
146 Fix http://bugs.debian.org/403075
147 No passwort retrying for I/O errors.
149 Fix parenthesization error that prevented --tries from working
152 2006-11-28 gettextize <bug-gnu-gettext@gnu.org>
154 * m4/gettext.m4: Upgrade to gettext-0.15.
155 * m4/glibc2.m4: New file, from gettext-0.15.
156 * m4/intmax.m4: New file, from gettext-0.15.
157 * m4/inttypes-h.m4: New file, from gettext-0.15.
158 * m4/inttypes-pri.m4: Upgrade to gettext-0.15.
159 * m4/lib-link.m4: Upgrade to gettext-0.15.
160 * m4/lib-prefix.m4: Upgrade to gettext-0.15.
161 * m4/lock.m4: New file, from gettext-0.15.
162 * m4/longdouble.m4: New file, from gettext-0.15.
163 * m4/longlong.m4: New file, from gettext-0.15.
164 * m4/nls.m4: Upgrade to gettext-0.15.
165 * m4/po.m4: Upgrade to gettext-0.15.
166 * m4/printf-posix.m4: New file, from gettext-0.15.
167 * m4/signed.m4: New file, from gettext-0.15.
168 * m4/size_max.m4: New file, from gettext-0.15.
169 * m4/visibility.m4: New file, from gettext-0.15.
170 * m4/wchar_t.m4: New file, from gettext-0.15.
171 * m4/wint_t.m4: New file, from gettext-0.15.
172 * m4/xsize.m4: New file, from gettext-0.15.
173 * m4/Makefile.am: New file.
174 * configure.in (AC_OUTPUT): Add m4/Makefile.
175 (AM_GNU_GETTEXT_VERSION): Bump to 0.15.
177 2006-10-22 David Härdeman <david@hardeman.nu>
179 * Allow hashing of keys passed through stdin.
181 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
183 * configure.in: 1.0.4 release
185 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
187 * man/cryptsetup.8: Document --tries switch; patch by Jonas
190 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
192 * lib/setup.c: Added terminal timeout rewrite as forwarded by
195 2006-10-04 Clemens Fruhwirth <clemens@endorphin.org>
197 * Merged patch from Marc Merlin <marc@merlins.org> to allow user
198 selection of key slot.
200 2006-09-26 gettextize <bug-gnu-gettext@gnu.org>
202 * m4/codeset.m4: Upgrade to gettext-0.14.4.
203 * m4/gettext.m4: Upgrade to gettext-0.14.4.
204 * m4/glibc2.m4: New file, from gettext-0.14.4.
205 * m4/glibc21.m4: Upgrade to gettext-0.14.4.
206 * m4/iconv.m4: Upgrade to gettext-0.14.4.
207 * m4/intdiv0.m4: Upgrade to gettext-0.14.4.
208 * m4/intmax.m4: New file, from gettext-0.14.4.
209 * m4/inttypes.m4: Upgrade to gettext-0.14.4.
210 * m4/inttypes_h.m4: Upgrade to gettext-0.14.4.
211 * m4/inttypes-pri.m4: Upgrade to gettext-0.14.4.
212 * m4/isc-posix.m4: Upgrade to gettext-0.14.4.
213 * m4/lcmessage.m4: Upgrade to gettext-0.14.4.
214 * m4/lib-ld.m4: Upgrade to gettext-0.14.4.
215 * m4/lib-link.m4: Upgrade to gettext-0.14.4.
216 * m4/lib-prefix.m4: Upgrade to gettext-0.14.4.
217 * m4/longdouble.m4: New file, from gettext-0.14.4.
218 * m4/longlong.m4: New file, from gettext-0.14.4.
219 * m4/nls.m4: Upgrade to gettext-0.14.4.
220 * m4/po.m4: Upgrade to gettext-0.14.4.
221 * m4/printf-posix.m4: New file, from gettext-0.14.4.
222 * m4/progtest.m4: Upgrade to gettext-0.14.4.
223 * m4/signed.m4: New file, from gettext-0.14.4.
224 * m4/size_max.m4: New file, from gettext-0.14.4.
225 * m4/stdint_h.m4: Upgrade to gettext-0.14.4.
226 * m4/uintmax_t.m4: Upgrade to gettext-0.14.4.
227 * m4/ulonglong.m4: Upgrade to gettext-0.14.4.
228 * m4/wchar_t.m4: New file, from gettext-0.14.4.
229 * m4/wint_t.m4: New file, from gettext-0.14.4.
230 * m4/xsize.m4: New file, from gettext-0.14.4.
231 * Makefile.am (ACLOCAL_AMFLAGS): New variable.
232 * configure.in (AM_GNU_GETTEXT_VERSION): Bump to 0.14.4.
234 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
236 * configure.in: 1.0.4-rc2
238 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
240 * luks/Makefile.am: Add a few regression tests
242 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
244 * lib/setup.c (get_key): Applied patch from David Härdeman
245 <david@2gen.com> for reading binary keys from stdin using
248 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
250 * lib/setup.c (__crypt_luks_add_key): For checking options struct
251 (optionsCheck) filter out CRYPT_FLAG_VERIFY and
252 CRYPT_FLAG_VERIFY_IF_POSSIBLE, so that in no case password verification is done
253 for password retrieval.
255 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
257 * configure.in: Merge Patch from http://bugs.gentoo.org/show_bug.cgi?id=132126 for sepol
259 2006-07-23 Clemens Fruhwirth <clemens@endorphin.org>
261 * Applied patches from David Härdeman <david@2gen.com> to fix 64
262 bit compiler warning issues.
264 2006-05-19 Clemens Fruhwirth <clemens@endorphin.org>
266 * Applied patches from Jonas Meurer
267 - fix terminal status after timeout
268 - add remark for --tries to manpage
269 - allow more than 32 chars from standard input.
270 - exit status fix for cryptsetup status.
272 2006-05-06 Clemens Fruhwirth <clemens@endorphin.org>
274 * src/cryptsetup.c (yesDialog): Fix getline problem for 64-bit archs.
276 2006-04-05 Clemens Fruhwirth <clemens@endorphin.org>
278 * configure.in: Release 1.0.3.
280 * Applied patch by Johannes Weißl for more meaningful exit codes
283 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
285 * lib/setup.c (__crypt_create_device): (char *) -> (const char *)
287 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
289 * Apply alignPayload patch from Peter Palfrader <weasel@debian.org>
291 2006-03-15 Clemens Fruhwirth <clemens@endorphin.org>
293 * configure.in: 1.0.3-rc3. Most unplease release ever.
294 * lib/setup.c (__crypt_create_device): More verbose error message.
296 2006-02-26 Clemens Fruhwirth <clemens@endorphin.org>
298 * lib/setup.c: Revert to 1.0.1 key reading.
300 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
302 * man/cryptsetup.8: merge patch from Jonas Meurer
304 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
306 * configure.in: 1.0.3-rc2
308 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
310 * lib/libdevmapper.c (dm_create_device): Remove dup check here.
311 * lib/setup.c (__crypt_luks_open): Adopt same dup check as regular
314 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
316 * configure.in: Spin 1.0.3-rc1
318 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
320 * src/cryptsetup.c (action_create): Change defaulting.
321 (action_luksFormat): Change defaulting.
323 * lib/setup.c (parse_into_name_and_mode): Revert that default
324 change. This is FORBIDDEN here, as it will change cryptsetup
325 entire default. This is BAD in a non-LUKS world.
327 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
329 * luks/keyencryption.c (setup_mapping): Add proper size restriction to mapping.
330 (LUKS_endec_template): Add more verbose error message.
332 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
334 * lib/libdevmapper.c (dm_query_device): Incorporate patch from
336 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=344313
338 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
340 * src/cryptsetup.c: Rename show_error -> show_status.
342 2006-02-20 Clemens Fruhwirth <clemens@endorphin.org>
344 * lib/libdevmapper.c (dm_create_device): Prevent existing mapping
345 from being removed when a mapping with the same name is added
347 * Add timeout patch from Jonas Meurer
349 * src/cryptsetup.c: Remove conditional error printing to enable
350 printing the no-error msg (Command successful). Verify passphrase
352 (main): Add no-verify-passphrase
354 * lib/setup.c (parse_into_name_and_mode): Change default mode complition to essiv:sha256.
356 2006-01-04 Clemens Fruhwirth <clemens@endorphin.org>
358 * src/cryptsetup.c (help): Merge patch from Gentoo: change gettext(..) to _(..).
360 2005-12-06 Clemens Fruhwirth <clemens@endorphin.org>
362 * man/cryptsetup.8: Correct "seconds" to "microseconds" in the explaination for -i.
364 2005-11-09 Clemens Fruhwirth <clemens@endorphin.org>
366 * src/cryptsetup.c (main): Add version string.
368 2005-11-08 Clemens Fruhwirth <clemens@endorphin.org>
370 * lib/backends.c: compile fix.
372 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
374 * lib/setup.c (get_key): Fixed another incompatibility from my
375 get_key rewrite with original cryptsetup.
377 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
379 * Merged changes from Florian Knauf's fk02 branch.
381 2005-09-08 Clemens Fruhwirth <clemens@endorphin.org>
383 * lib/setup.c (get_key): Fixed another incompatiblity with
386 2005-08-20 Clemens Fruhwirth <clemens@endorphin.org>
388 * Checked in a patch from Michael Gebetsroither <gebi@sbox.tugraz.at>
389 to silent all confirmation dialogs.
391 2005-06-23 Clemens Fruhwirth <clemens@endorphin.org>
393 * src/cryptsetup.c (help): print PACKAGE_STRING
395 2005-06-20 Clemens Fruhwirth <clemens@endorphin.org>
397 * luks/keymanage.c (LUKS_set_key): Security check against header manipulation
399 * src/cryptsetup.c (action_luksDelKey): Safety check in luksDelKey
401 * luks/keymanage.c: Changed disk layout generation to align key material to 4k boundaries.
402 (LUKS_is_last_keyslot): Added LUKS_is_last_keyslot function.
404 * Applied patch from Bill Nottingham fixing a lot of prototypes.
406 * src/cryptsetup.c (action_luksOpen): Add support for -r flag.
408 * configure.in: Version bump 1.0.1
410 2005-06-16 Clemens Fruhwirth <clemens@endorphin.org>
412 * lib/setup.c (__crypt_luks_open): Remove mem leaking of dmCipherSpec.
413 (get_key): Fix missing zero termination for read string.
415 2005-06-12 Clemens Fruhwirth <clemens@endorphin.org>
417 * luks/keyencryption.c (setup_mapping): Added CRYPT_FLAG_READONLY in case of O_RDONLY mode
419 2005-06-11 Clemens Fruhwirth <clemens@endorphin.org>
421 * configure.in: Version bump 1.0.1-pre
423 2005-06-09 Clemens Fruhwirth <clemens@endorphin.org>
425 * lib/utils.c: Added write_llseek_blocksize method to support sector wiping on sector_size != 512
428 2005-05-23 Clemens Fruhwirth <clemens@endorphin.org>
430 * lib/setup.c (crypt_luksDelKey): Added missing return statement
431 (setup_leave): Added missing return statement
433 * luks/keyencryption.c (clear_mapping): Added missing return statement
435 2005-05-19 Clemens Fruhwirth <clemens@endorphin.org>
437 * lib/utils.c (write_blockwise, read_blockwise): Changed to soft bsize instead of SECTOR_SIZE
439 * luks/keymanage.c (wipe): Changed open mode to O_DIRECT | O_SYNC, and changed write
440 to use the blockwise write helper
442 2005-04-21 Clemens Fruhwirth <clemens@endorphin.org>
444 * man/cryptsetup.8: Corrected an error, thanks to Dick Middleton.
446 2005-04-09 Clemens Fruhwirth <clemens@endorphin.org>
448 * luks/sha/hmac.c: Add 64 bit bug fix courtesy to
449 Oliver Paukstadt <pstadt@sourcentral.org>.
451 * luks/pbkdf.c, luks/keyencryption.c, luks/keymanage.c, luks/af.c: Added a license
452 disclaimer and remove option for "any future GPL versions".
454 2005-03-25 Clemens Fruhwirth <clemens@endorphin.org>
456 * configure.in: man page Makefile. Version bump 1.0.
458 * man/cryptsetup.8: finalize man page and move to section 8.
460 * src/cryptsetup.c (action_luksFormat): Add "are you sure" for interactive sessions.
462 * lib/setup.c (crypt_luksDump), src/cryptsetup.c: add LUKS dump command
464 2005-03-24 Clemens Fruhwirth <clemens@endorphin.org>
466 * src/cryptsetup.c, luks/Makefile.am (test), lib/setup.c (setup_enter):
467 rename luksInit to luksFormat
469 2005-03-12 Clemens Fruhwirth <clemens@endorphin.org>
471 * man/cryptsetup.1: Add man page.
473 * lib/setup.c: Remove unneccessary LUKS_write_phdr call, so the
474 phdr is written after passphrase reading, so the user can change
475 his mind, and not have a partial written LUKS header on it's disk.
477 2005-02-09 Clemens Fruhwirth <clemens@endorphin.org>
479 * luks/keymanage.c (LUKS_write_phdr): converted argument phdr to
480 pointer, and make a copy of phdr for conversion
482 * configure.in: Version dump.
484 * luks/keyencryption.c: Convert to read|write_blockwise.
486 * luks/keymanage.c: Convert to read|write_blockwise.
488 * lib/utils.c: Add read|write_blockwise functions, to use in
489 O_DIRECT file accesses.
491 2004-03-11 Thursday 15:52 Christophe Saout <christophe@saout.de>
493 * lib/blockdev.h: BLKGETSIZE64 really uses size_t as third
494 argument, the rest is wrong.
496 2004-03-10 Wednesday 17:50 Christophe Saout <christophe@saout.de>
498 * lib/: libcryptsetup.h, libdevmapper.c: Small fixes.
500 2004-03-09 Tuesday 21:41 Christophe Saout <christophe@saout.de>
502 * lib/internal.h, lib/libcryptsetup.h, lib/libdevmapper.c,
503 lib/setup.c, po/de.po, src/cryptsetup.c: Added internal flags to
504 keep track of malloc'ed return values in struct crypt_options and
505 add a function to free the memory. Also add a readonly flag to
508 2004-03-09 Tuesday 16:03 Christophe Saout <christophe@saout.de>
510 * ChangeLog, configure.in, setup-gettext, lib/Makefile.am,
511 lib/backends.c, lib/blockdev.h, lib/gcrypt.c, lib/internal.h,
512 lib/libcryptsetup.h, lib/libdevmapper.c, lib/setup.c,
513 lib/utils.c, po/de.po, src/Makefile.am, src/cryptsetup.c: More
516 2004-03-08 Monday 01:38 Christophe Saout <christophe@saout.de>
518 * ChangeLog, Makefile.am, acinclude.m4, configure.in,
519 lib/Makefile.am, lib/backends.c, lib/blockdev.h, lib/gcrypt.c,
520 lib/libdevmapper.c, lib/setup.c, lib/utils.c, po/de.po,
521 src/Makefile.am: BLKGETSIZE64 fixes and started modularity
524 2004-03-04 Thursday 21:06 Christophe Saout <christophe@saout.de>
526 * Makefile.am, po/de.po, src/cryptsetup.c, src/cryptsetup.h: First
527 backward compatible working version.
529 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
531 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
532 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
533 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
534 src/Makefile.am (utags: initial): Initial checkin.
536 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
538 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
539 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
540 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
541 src/Makefile.am: Initial revision