1 2009-09-10 Milan Broz <mbroz@redhat.com>
2 * Clean up Makefiles and configure script.
5 2009-09-08 Milan Broz <mbroz@redhat.com>
6 * Use dm-uuid for all crypt devices, contains device type and name now.
7 * Try to read first sector from device to properly check that device is ready.
9 2009-09-02 Milan Broz <mbroz@redhat.com>
10 * Add luksSuspend (freeze device and wipe key) and luksResume (with provided passphrase).
12 2009-08-30 Milan Broz <mbroz@redhat.com>
13 * Require device device-mapper to build and do not use backend wrapper for dm calls.
14 * Move memory locking and dm initialization to command layer.
15 * Increase priority of process if memory is locked.
16 * Add log macros and make logging modre consitent.
17 * Move command successful messages to verbose level.
18 * Introduce --debug parameter.
19 * Move device utils code and provide context parameter (for log).
20 * Keyfile now must be provided by path, only stdin file descriptor is used (api only).
21 * Do not call isatty() on closed keyfile descriptor.
22 * Run performance check for PBKDF2 from LUKS code, do not mix hash algoritms results.
23 * Add ability to provide pre-generated master key and UUID in LUKS header format.
24 * Add LUKS function to verify master key digest.
25 * Move key slot manuipulation function into LUKS specific code.
26 * Replace global options struct with separate parameters in helper functions.
27 * Add new libcryptsetup API (documented in libcryptsetup.h).
28 * Implement old API calls using new functions.
29 * Remove old API code helper functions.
30 * Add --master-key-file option for luksFormat and luksAddKey.
32 2009-08-17 Milan Broz <mbroz@redhat.com>
33 * Fix PBKDF2 speed calculation for large passhrases.
34 * Allow using passphrase provided in options struct for LuksOpen.
35 * Allow restrict keys size in LuksOpen.
37 2009-07-30 Milan Broz <mbroz@redhat.com>
38 * Fix errors when compiled with LUKS_DEBUG.
39 * Print error when getline fails.
40 * Remove po/cryptsetup-luks.pot, it's autogenerated.
41 * Return ENOENT for empty keyslots, EINVAL will be used later for other type of error.
42 * Switch PBKDF2 from internal SHA1 to libgcrypt, make hash algorithm not hardcoded to SHA1 here.
43 * Add required parameters for changing hash used in LUKS key setup scheme.
44 * Do not export simple XOR helper now used only inside AF functions.
45 * Completely remove internal SHA1 implementanion code, not needed anymore.
46 * Enable hash algorithm selection for LUKS through -h luksFormat option.
48 2009-07-28 Milan Broz <mbroz@redhat.com>
49 * Pad luks header to 512 sector size.
50 * Rework read/write blockwise to not split operation to many pieces.
51 * Use posix_memalign if available.
53 2009-07-22 Milan Broz <mbroz@redhat.com>
54 * Fix segfault if provided slot in luksKillslot is invalid.
55 * Remove unneeded timeout when remove of temporary device succeeded.
57 2009-07-22 Milan Broz <mbroz@redhat.com>
60 2009-07-16 Milan Broz <mbroz@redhat.com>
61 * Allow removal of last slot in luksRemoveKey and luksKillSlot.
63 2009-07-11 Milan Broz <mbroz@redhat.com>
65 * Add --disable-selinux option and fix static build if selinux is required.
66 * Reject unsupported --offset and --skip options for luksFormat and update man page.
68 2009-06-22 Milan Broz <mbroz@redhat.com>
70 * Summary of changes in subversion for 1.0.7-rc1:
71 * Various man page fixes.
72 * Set UUID in device-mapper for LUKS devices.
73 * Retain readahead of underlying device.
74 * Display device name when asking for password.
75 * Check device size when loading LUKS header. Remove misleading error message later.
76 * Add error hint if dm-crypt mapping failed.
77 * Use better error messages if device doesn't exist or is already used by other mapping.
79 * Check if all slots are full during luksAddKey.
80 * Fix segfault in set_error.
81 * Code cleanups, remove precompiled pot files, remove unnecessary files from po directory
82 * Fix uninitialized return value variable in setup.c.
83 * Code cleanups. (thanks to Ivan Stankovic)
84 * Fix wrong output for remaining key at key deletion.
85 * Allow deletion of key slot while other keys have the same key information.
86 * Add missing AM_PROG_CC_C_O to configure.in
87 * Remove duplicate sentence in man page.
88 * Wipe start of device (possible fs signature) before LUKS-formatting.
89 * Do not process configure.in in hidden directories.
90 * Return more descriptive error in case of IO or header format error.
91 * Use remapping to error target instead of calling udevsettle for temporary crypt device.
92 * Check device mapper communication and warn user if device-mapper support missing in kernel.
93 * Fix signal handler to properly close device.
94 * write_lseek_blockwise: declare innerCount outside the if block.
95 * add -Wall to the default CFLAGS. fix some signedness issues.
96 * Error handling improvement.
97 * Add non-exclusive override to interface definition.
98 * Refactor key slot selection into keyslot_from_option.
100 2007-05-01 Clemens Fruhwirth <clemens@endorphin.org>
102 * lib/backends.c, man/cryptsetup.8: Apply patch from Ludwig Nussel
103 <ludwig.nussel@suse.de>, for old SuSE compat hashing.
105 2007-04-16 Clemens Fruhwirth <clemens@endorphin.org>
107 * Summary of changes in subversion:
108 Fix segfault for key size > 32 bytes.
109 Kick ancient header version conversion.
110 Fix http://bugs.debian.org/403075
111 No passwort retrying for I/O errors.
113 Fix parenthesization error that prevented --tries from working
116 2006-11-28 gettextize <bug-gnu-gettext@gnu.org>
118 * m4/gettext.m4: Upgrade to gettext-0.15.
119 * m4/glibc2.m4: New file, from gettext-0.15.
120 * m4/intmax.m4: New file, from gettext-0.15.
121 * m4/inttypes-h.m4: New file, from gettext-0.15.
122 * m4/inttypes-pri.m4: Upgrade to gettext-0.15.
123 * m4/lib-link.m4: Upgrade to gettext-0.15.
124 * m4/lib-prefix.m4: Upgrade to gettext-0.15.
125 * m4/lock.m4: New file, from gettext-0.15.
126 * m4/longdouble.m4: New file, from gettext-0.15.
127 * m4/longlong.m4: New file, from gettext-0.15.
128 * m4/nls.m4: Upgrade to gettext-0.15.
129 * m4/po.m4: Upgrade to gettext-0.15.
130 * m4/printf-posix.m4: New file, from gettext-0.15.
131 * m4/signed.m4: New file, from gettext-0.15.
132 * m4/size_max.m4: New file, from gettext-0.15.
133 * m4/visibility.m4: New file, from gettext-0.15.
134 * m4/wchar_t.m4: New file, from gettext-0.15.
135 * m4/wint_t.m4: New file, from gettext-0.15.
136 * m4/xsize.m4: New file, from gettext-0.15.
137 * m4/Makefile.am: New file.
138 * configure.in (AC_OUTPUT): Add m4/Makefile.
139 (AM_GNU_GETTEXT_VERSION): Bump to 0.15.
141 2006-10-22 David Härdeman <david@hardeman.nu>
143 * Allow hashing of keys passed through stdin.
145 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
147 * configure.in: 1.0.4 release
149 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
151 * man/cryptsetup.8: Document --tries switch; patch by Jonas
154 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
156 * lib/setup.c: Added terminal timeout rewrite as forwarded by
159 2006-10-04 Clemens Fruhwirth <clemens@endorphin.org>
161 * Merged patch from Marc Merlin <marc@merlins.org> to allow user
162 selection of key slot.
164 2006-09-26 gettextize <bug-gnu-gettext@gnu.org>
166 * m4/codeset.m4: Upgrade to gettext-0.14.4.
167 * m4/gettext.m4: Upgrade to gettext-0.14.4.
168 * m4/glibc2.m4: New file, from gettext-0.14.4.
169 * m4/glibc21.m4: Upgrade to gettext-0.14.4.
170 * m4/iconv.m4: Upgrade to gettext-0.14.4.
171 * m4/intdiv0.m4: Upgrade to gettext-0.14.4.
172 * m4/intmax.m4: New file, from gettext-0.14.4.
173 * m4/inttypes.m4: Upgrade to gettext-0.14.4.
174 * m4/inttypes_h.m4: Upgrade to gettext-0.14.4.
175 * m4/inttypes-pri.m4: Upgrade to gettext-0.14.4.
176 * m4/isc-posix.m4: Upgrade to gettext-0.14.4.
177 * m4/lcmessage.m4: Upgrade to gettext-0.14.4.
178 * m4/lib-ld.m4: Upgrade to gettext-0.14.4.
179 * m4/lib-link.m4: Upgrade to gettext-0.14.4.
180 * m4/lib-prefix.m4: Upgrade to gettext-0.14.4.
181 * m4/longdouble.m4: New file, from gettext-0.14.4.
182 * m4/longlong.m4: New file, from gettext-0.14.4.
183 * m4/nls.m4: Upgrade to gettext-0.14.4.
184 * m4/po.m4: Upgrade to gettext-0.14.4.
185 * m4/printf-posix.m4: New file, from gettext-0.14.4.
186 * m4/progtest.m4: Upgrade to gettext-0.14.4.
187 * m4/signed.m4: New file, from gettext-0.14.4.
188 * m4/size_max.m4: New file, from gettext-0.14.4.
189 * m4/stdint_h.m4: Upgrade to gettext-0.14.4.
190 * m4/uintmax_t.m4: Upgrade to gettext-0.14.4.
191 * m4/ulonglong.m4: Upgrade to gettext-0.14.4.
192 * m4/wchar_t.m4: New file, from gettext-0.14.4.
193 * m4/wint_t.m4: New file, from gettext-0.14.4.
194 * m4/xsize.m4: New file, from gettext-0.14.4.
195 * Makefile.am (ACLOCAL_AMFLAGS): New variable.
196 * configure.in (AM_GNU_GETTEXT_VERSION): Bump to 0.14.4.
198 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
200 * configure.in: 1.0.4-rc2
202 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
204 * luks/Makefile.am: Add a few regression tests
206 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
208 * lib/setup.c (get_key): Applied patch from David Härdeman
209 <david@2gen.com> for reading binary keys from stdin using
212 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
214 * lib/setup.c (__crypt_luks_add_key): For checking options struct
215 (optionsCheck) filter out CRYPT_FLAG_VERIFY and
216 CRYPT_FLAG_VERIFY_IF_POSSIBLE, so that in no case password verification is done
217 for password retrieval.
219 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
221 * configure.in: Merge Patch from http://bugs.gentoo.org/show_bug.cgi?id=132126 for sepol
223 2006-07-23 Clemens Fruhwirth <clemens@endorphin.org>
225 * Applied patches from David Härdeman <david@2gen.com> to fix 64
226 bit compiler warning issues.
228 2006-05-19 Clemens Fruhwirth <clemens@endorphin.org>
230 * Applied patches from Jonas Meurer
231 - fix terminal status after timeout
232 - add remark for --tries to manpage
233 - allow more than 32 chars from standard input.
234 - exit status fix for cryptsetup status.
236 2006-05-06 Clemens Fruhwirth <clemens@endorphin.org>
238 * src/cryptsetup.c (yesDialog): Fix getline problem for 64-bit archs.
240 2006-04-05 Clemens Fruhwirth <clemens@endorphin.org>
242 * configure.in: Release 1.0.3.
244 * Applied patch by Johannes Weißl for more meaningful exit codes
247 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
249 * lib/setup.c (__crypt_create_device): (char *) -> (const char *)
251 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
253 * Apply alignPayload patch from Peter Palfrader <weasel@debian.org>
255 2006-03-15 Clemens Fruhwirth <clemens@endorphin.org>
257 * configure.in: 1.0.3-rc3. Most unplease release ever.
258 * lib/setup.c (__crypt_create_device): More verbose error message.
260 2006-02-26 Clemens Fruhwirth <clemens@endorphin.org>
262 * lib/setup.c: Revert to 1.0.1 key reading.
264 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
266 * man/cryptsetup.8: merge patch from Jonas Meurer
268 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
270 * configure.in: 1.0.3-rc2
272 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
274 * lib/libdevmapper.c (dm_create_device): Remove dup check here.
275 * lib/setup.c (__crypt_luks_open): Adopt same dup check as regular
278 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
280 * configure.in: Spin 1.0.3-rc1
282 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
284 * src/cryptsetup.c (action_create): Change defaulting.
285 (action_luksFormat): Change defaulting.
287 * lib/setup.c (parse_into_name_and_mode): Revert that default
288 change. This is FORBIDDEN here, as it will change cryptsetup
289 entire default. This is BAD in a non-LUKS world.
291 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
293 * luks/keyencryption.c (setup_mapping): Add proper size restriction to mapping.
294 (LUKS_endec_template): Add more verbose error message.
296 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
298 * lib/libdevmapper.c (dm_query_device): Incorporate patch from
300 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=344313
302 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
304 * src/cryptsetup.c: Rename show_error -> show_status.
306 2006-02-20 Clemens Fruhwirth <clemens@endorphin.org>
308 * lib/libdevmapper.c (dm_create_device): Prevent existing mapping
309 from being removed when a mapping with the same name is added
311 * Add timeout patch from Jonas Meurer
313 * src/cryptsetup.c: Remove conditional error printing to enable
314 printing the no-error msg (Command successful). Verify passphrase
316 (main): Add no-verify-passphrase
318 * lib/setup.c (parse_into_name_and_mode): Change default mode complition to essiv:sha256.
320 2006-01-04 Clemens Fruhwirth <clemens@endorphin.org>
322 * src/cryptsetup.c (help): Merge patch from Gentoo: change gettext(..) to _(..).
324 2005-12-06 Clemens Fruhwirth <clemens@endorphin.org>
326 * man/cryptsetup.8: Correct "seconds" to "microseconds" in the explaination for -i.
328 2005-11-09 Clemens Fruhwirth <clemens@endorphin.org>
330 * src/cryptsetup.c (main): Add version string.
332 2005-11-08 Clemens Fruhwirth <clemens@endorphin.org>
334 * lib/backends.c: compile fix.
336 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
338 * lib/setup.c (get_key): Fixed another incompatibility from my
339 get_key rewrite with original cryptsetup.
341 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
343 * Merged changes from Florian Knauf's fk02 branch.
345 2005-09-08 Clemens Fruhwirth <clemens@endorphin.org>
347 * lib/setup.c (get_key): Fixed another incompatiblity with
350 2005-08-20 Clemens Fruhwirth <clemens@endorphin.org>
352 * Checked in a patch from Michael Gebetsroither <gebi@sbox.tugraz.at>
353 to silent all confirmation dialogs.
355 2005-06-23 Clemens Fruhwirth <clemens@endorphin.org>
357 * src/cryptsetup.c (help): print PACKAGE_STRING
359 2005-06-20 Clemens Fruhwirth <clemens@endorphin.org>
361 * luks/keymanage.c (LUKS_set_key): Security check against header manipulation
363 * src/cryptsetup.c (action_luksDelKey): Safety check in luksDelKey
365 * luks/keymanage.c: Changed disk layout generation to align key material to 4k boundaries.
366 (LUKS_is_last_keyslot): Added LUKS_is_last_keyslot function.
368 * Applied patch from Bill Nottingham fixing a lot of prototypes.
370 * src/cryptsetup.c (action_luksOpen): Add support for -r flag.
372 * configure.in: Version bump 1.0.1
374 2005-06-16 Clemens Fruhwirth <clemens@endorphin.org>
376 * lib/setup.c (__crypt_luks_open): Remove mem leaking of dmCipherSpec.
377 (get_key): Fix missing zero termination for read string.
379 2005-06-12 Clemens Fruhwirth <clemens@endorphin.org>
381 * luks/keyencryption.c (setup_mapping): Added CRYPT_FLAG_READONLY in case of O_RDONLY mode
383 2005-06-11 Clemens Fruhwirth <clemens@endorphin.org>
385 * configure.in: Version bump 1.0.1-pre
387 2005-06-09 Clemens Fruhwirth <clemens@endorphin.org>
389 * lib/utils.c: Added write_llseek_blocksize method to support sector wiping on sector_size != 512
392 2005-05-23 Clemens Fruhwirth <clemens@endorphin.org>
394 * lib/setup.c (crypt_luksDelKey): Added missing return statement
395 (setup_leave): Added missing return statement
397 * luks/keyencryption.c (clear_mapping): Added missing return statement
399 2005-05-19 Clemens Fruhwirth <clemens@endorphin.org>
401 * lib/utils.c (write_blockwise, read_blockwise): Changed to soft bsize instead of SECTOR_SIZE
403 * luks/keymanage.c (wipe): Changed open mode to O_DIRECT | O_SYNC, and changed write
404 to use the blockwise write helper
406 2005-04-21 Clemens Fruhwirth <clemens@endorphin.org>
408 * man/cryptsetup.8: Corrected an error, thanks to Dick Middleton.
410 2005-04-09 Clemens Fruhwirth <clemens@endorphin.org>
412 * luks/sha/hmac.c: Add 64 bit bug fix courtesy to
413 Oliver Paukstadt <pstadt@sourcentral.org>.
415 * luks/pbkdf.c, luks/keyencryption.c, luks/keymanage.c, luks/af.c: Added a license
416 disclaimer and remove option for "any future GPL versions".
418 2005-03-25 Clemens Fruhwirth <clemens@endorphin.org>
420 * configure.in: man page Makefile. Version bump 1.0.
422 * man/cryptsetup.8: finalize man page and move to section 8.
424 * src/cryptsetup.c (action_luksFormat): Add "are you sure" for interactive sessions.
426 * lib/setup.c (crypt_luksDump), src/cryptsetup.c: add LUKS dump command
428 2005-03-24 Clemens Fruhwirth <clemens@endorphin.org>
430 * src/cryptsetup.c, luks/Makefile.am (test), lib/setup.c (setup_enter):
431 rename luksInit to luksFormat
433 2005-03-12 Clemens Fruhwirth <clemens@endorphin.org>
435 * man/cryptsetup.1: Add man page.
437 * lib/setup.c: Remove unneccessary LUKS_write_phdr call, so the
438 phdr is written after passphrase reading, so the user can change
439 his mind, and not have a partial written LUKS header on it's disk.
441 2005-02-09 Clemens Fruhwirth <clemens@endorphin.org>
443 * luks/keymanage.c (LUKS_write_phdr): converted argument phdr to
444 pointer, and make a copy of phdr for conversion
446 * configure.in: Version dump.
448 * luks/keyencryption.c: Convert to read|write_blockwise.
450 * luks/keymanage.c: Convert to read|write_blockwise.
452 * lib/utils.c: Add read|write_blockwise functions, to use in
453 O_DIRECT file accesses.
455 2004-03-11 Thursday 15:52 Christophe Saout <christophe@saout.de>
457 * lib/blockdev.h: BLKGETSIZE64 really uses size_t as third
458 argument, the rest is wrong.
460 2004-03-10 Wednesday 17:50 Christophe Saout <christophe@saout.de>
462 * lib/: libcryptsetup.h, libdevmapper.c: Small fixes.
464 2004-03-09 Tuesday 21:41 Christophe Saout <christophe@saout.de>
466 * lib/internal.h, lib/libcryptsetup.h, lib/libdevmapper.c,
467 lib/setup.c, po/de.po, src/cryptsetup.c: Added internal flags to
468 keep track of malloc'ed return values in struct crypt_options and
469 add a function to free the memory. Also add a readonly flag to
472 2004-03-09 Tuesday 16:03 Christophe Saout <christophe@saout.de>
474 * ChangeLog, configure.in, setup-gettext, lib/Makefile.am,
475 lib/backends.c, lib/blockdev.h, lib/gcrypt.c, lib/internal.h,
476 lib/libcryptsetup.h, lib/libdevmapper.c, lib/setup.c,
477 lib/utils.c, po/de.po, src/Makefile.am, src/cryptsetup.c: More
480 2004-03-08 Monday 01:38 Christophe Saout <christophe@saout.de>
482 * ChangeLog, Makefile.am, acinclude.m4, configure.in,
483 lib/Makefile.am, lib/backends.c, lib/blockdev.h, lib/gcrypt.c,
484 lib/libdevmapper.c, lib/setup.c, lib/utils.c, po/de.po,
485 src/Makefile.am: BLKGETSIZE64 fixes and started modularity
488 2004-03-04 Thursday 21:06 Christophe Saout <christophe@saout.de>
490 * Makefile.am, po/de.po, src/cryptsetup.c, src/cryptsetup.h: First
491 backward compatible working version.
493 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
495 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
496 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
497 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
498 src/Makefile.am (utags: initial): Initial checkin.
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: Initial revision