1 2009-09-15 Milan Broz <mbroz@redhat.com>
2 * Initialize crypto library before LUKS header load.
3 * Fix manpage to not require --size which expands to device size by default.
5 2009-09-10 Milan Broz <mbroz@redhat.com>
6 * Clean up Makefiles and configure script.
9 2009-09-08 Milan Broz <mbroz@redhat.com>
10 * Use dm-uuid for all crypt devices, contains device type and name now.
11 * Try to read first sector from device to properly check that device is ready.
13 2009-09-02 Milan Broz <mbroz@redhat.com>
14 * Add luksSuspend (freeze device and wipe key) and luksResume (with provided passphrase).
16 2009-08-30 Milan Broz <mbroz@redhat.com>
17 * Require device device-mapper to build and do not use backend wrapper for dm calls.
18 * Move memory locking and dm initialization to command layer.
19 * Increase priority of process if memory is locked.
20 * Add log macros and make logging modre consitent.
21 * Move command successful messages to verbose level.
22 * Introduce --debug parameter.
23 * Move device utils code and provide context parameter (for log).
24 * Keyfile now must be provided by path, only stdin file descriptor is used (api only).
25 * Do not call isatty() on closed keyfile descriptor.
26 * Run performance check for PBKDF2 from LUKS code, do not mix hash algoritms results.
27 * Add ability to provide pre-generated master key and UUID in LUKS header format.
28 * Add LUKS function to verify master key digest.
29 * Move key slot manuipulation function into LUKS specific code.
30 * Replace global options struct with separate parameters in helper functions.
31 * Add new libcryptsetup API (documented in libcryptsetup.h).
32 * Implement old API calls using new functions.
33 * Remove old API code helper functions.
34 * Add --master-key-file option for luksFormat and luksAddKey.
36 2009-08-17 Milan Broz <mbroz@redhat.com>
37 * Fix PBKDF2 speed calculation for large passhrases.
38 * Allow using passphrase provided in options struct for LuksOpen.
39 * Allow restrict keys size in LuksOpen.
41 2009-07-30 Milan Broz <mbroz@redhat.com>
42 * Fix errors when compiled with LUKS_DEBUG.
43 * Print error when getline fails.
44 * Remove po/cryptsetup-luks.pot, it's autogenerated.
45 * Return ENOENT for empty keyslots, EINVAL will be used later for other type of error.
46 * Switch PBKDF2 from internal SHA1 to libgcrypt, make hash algorithm not hardcoded to SHA1 here.
47 * Add required parameters for changing hash used in LUKS key setup scheme.
48 * Do not export simple XOR helper now used only inside AF functions.
49 * Completely remove internal SHA1 implementanion code, not needed anymore.
50 * Enable hash algorithm selection for LUKS through -h luksFormat option.
52 2009-07-28 Milan Broz <mbroz@redhat.com>
53 * Pad luks header to 512 sector size.
54 * Rework read/write blockwise to not split operation to many pieces.
55 * Use posix_memalign if available.
57 2009-07-22 Milan Broz <mbroz@redhat.com>
58 * Fix segfault if provided slot in luksKillslot is invalid.
59 * Remove unneeded timeout when remove of temporary device succeeded.
61 2009-07-22 Milan Broz <mbroz@redhat.com>
64 2009-07-16 Milan Broz <mbroz@redhat.com>
65 * Allow removal of last slot in luksRemoveKey and luksKillSlot.
67 2009-07-11 Milan Broz <mbroz@redhat.com>
69 * Add --disable-selinux option and fix static build if selinux is required.
70 * Reject unsupported --offset and --skip options for luksFormat and update man page.
72 2009-06-22 Milan Broz <mbroz@redhat.com>
74 * Summary of changes in subversion for 1.0.7-rc1:
75 * Various man page fixes.
76 * Set UUID in device-mapper for LUKS devices.
77 * Retain readahead of underlying device.
78 * Display device name when asking for password.
79 * Check device size when loading LUKS header. Remove misleading error message later.
80 * Add error hint if dm-crypt mapping failed.
81 * Use better error messages if device doesn't exist or is already used by other mapping.
83 * Check if all slots are full during luksAddKey.
84 * Fix segfault in set_error.
85 * Code cleanups, remove precompiled pot files, remove unnecessary files from po directory
86 * Fix uninitialized return value variable in setup.c.
87 * Code cleanups. (thanks to Ivan Stankovic)
88 * Fix wrong output for remaining key at key deletion.
89 * Allow deletion of key slot while other keys have the same key information.
90 * Add missing AM_PROG_CC_C_O to configure.in
91 * Remove duplicate sentence in man page.
92 * Wipe start of device (possible fs signature) before LUKS-formatting.
93 * Do not process configure.in in hidden directories.
94 * Return more descriptive error in case of IO or header format error.
95 * Use remapping to error target instead of calling udevsettle for temporary crypt device.
96 * Check device mapper communication and warn user if device-mapper support missing in kernel.
97 * Fix signal handler to properly close device.
98 * write_lseek_blockwise: declare innerCount outside the if block.
99 * add -Wall to the default CFLAGS. fix some signedness issues.
100 * Error handling improvement.
101 * Add non-exclusive override to interface definition.
102 * Refactor key slot selection into keyslot_from_option.
104 2007-05-01 Clemens Fruhwirth <clemens@endorphin.org>
106 * lib/backends.c, man/cryptsetup.8: Apply patch from Ludwig Nussel
107 <ludwig.nussel@suse.de>, for old SuSE compat hashing.
109 2007-04-16 Clemens Fruhwirth <clemens@endorphin.org>
111 * Summary of changes in subversion:
112 Fix segfault for key size > 32 bytes.
113 Kick ancient header version conversion.
114 Fix http://bugs.debian.org/403075
115 No passwort retrying for I/O errors.
117 Fix parenthesization error that prevented --tries from working
120 2006-11-28 gettextize <bug-gnu-gettext@gnu.org>
122 * m4/gettext.m4: Upgrade to gettext-0.15.
123 * m4/glibc2.m4: New file, from gettext-0.15.
124 * m4/intmax.m4: New file, from gettext-0.15.
125 * m4/inttypes-h.m4: New file, from gettext-0.15.
126 * m4/inttypes-pri.m4: Upgrade to gettext-0.15.
127 * m4/lib-link.m4: Upgrade to gettext-0.15.
128 * m4/lib-prefix.m4: Upgrade to gettext-0.15.
129 * m4/lock.m4: New file, from gettext-0.15.
130 * m4/longdouble.m4: New file, from gettext-0.15.
131 * m4/longlong.m4: New file, from gettext-0.15.
132 * m4/nls.m4: Upgrade to gettext-0.15.
133 * m4/po.m4: Upgrade to gettext-0.15.
134 * m4/printf-posix.m4: New file, from gettext-0.15.
135 * m4/signed.m4: New file, from gettext-0.15.
136 * m4/size_max.m4: New file, from gettext-0.15.
137 * m4/visibility.m4: New file, from gettext-0.15.
138 * m4/wchar_t.m4: New file, from gettext-0.15.
139 * m4/wint_t.m4: New file, from gettext-0.15.
140 * m4/xsize.m4: New file, from gettext-0.15.
141 * m4/Makefile.am: New file.
142 * configure.in (AC_OUTPUT): Add m4/Makefile.
143 (AM_GNU_GETTEXT_VERSION): Bump to 0.15.
145 2006-10-22 David Härdeman <david@hardeman.nu>
147 * Allow hashing of keys passed through stdin.
149 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
151 * configure.in: 1.0.4 release
153 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
155 * man/cryptsetup.8: Document --tries switch; patch by Jonas
158 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
160 * lib/setup.c: Added terminal timeout rewrite as forwarded by
163 2006-10-04 Clemens Fruhwirth <clemens@endorphin.org>
165 * Merged patch from Marc Merlin <marc@merlins.org> to allow user
166 selection of key slot.
168 2006-09-26 gettextize <bug-gnu-gettext@gnu.org>
170 * m4/codeset.m4: Upgrade to gettext-0.14.4.
171 * m4/gettext.m4: Upgrade to gettext-0.14.4.
172 * m4/glibc2.m4: New file, from gettext-0.14.4.
173 * m4/glibc21.m4: Upgrade to gettext-0.14.4.
174 * m4/iconv.m4: Upgrade to gettext-0.14.4.
175 * m4/intdiv0.m4: Upgrade to gettext-0.14.4.
176 * m4/intmax.m4: New file, from gettext-0.14.4.
177 * m4/inttypes.m4: Upgrade to gettext-0.14.4.
178 * m4/inttypes_h.m4: Upgrade to gettext-0.14.4.
179 * m4/inttypes-pri.m4: Upgrade to gettext-0.14.4.
180 * m4/isc-posix.m4: Upgrade to gettext-0.14.4.
181 * m4/lcmessage.m4: Upgrade to gettext-0.14.4.
182 * m4/lib-ld.m4: Upgrade to gettext-0.14.4.
183 * m4/lib-link.m4: Upgrade to gettext-0.14.4.
184 * m4/lib-prefix.m4: Upgrade to gettext-0.14.4.
185 * m4/longdouble.m4: New file, from gettext-0.14.4.
186 * m4/longlong.m4: New file, from gettext-0.14.4.
187 * m4/nls.m4: Upgrade to gettext-0.14.4.
188 * m4/po.m4: Upgrade to gettext-0.14.4.
189 * m4/printf-posix.m4: New file, from gettext-0.14.4.
190 * m4/progtest.m4: Upgrade to gettext-0.14.4.
191 * m4/signed.m4: New file, from gettext-0.14.4.
192 * m4/size_max.m4: New file, from gettext-0.14.4.
193 * m4/stdint_h.m4: Upgrade to gettext-0.14.4.
194 * m4/uintmax_t.m4: Upgrade to gettext-0.14.4.
195 * m4/ulonglong.m4: Upgrade to gettext-0.14.4.
196 * m4/wchar_t.m4: New file, from gettext-0.14.4.
197 * m4/wint_t.m4: New file, from gettext-0.14.4.
198 * m4/xsize.m4: New file, from gettext-0.14.4.
199 * Makefile.am (ACLOCAL_AMFLAGS): New variable.
200 * configure.in (AM_GNU_GETTEXT_VERSION): Bump to 0.14.4.
202 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
204 * configure.in: 1.0.4-rc2
206 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
208 * luks/Makefile.am: Add a few regression tests
210 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
212 * lib/setup.c (get_key): Applied patch from David Härdeman
213 <david@2gen.com> for reading binary keys from stdin using
216 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
218 * lib/setup.c (__crypt_luks_add_key): For checking options struct
219 (optionsCheck) filter out CRYPT_FLAG_VERIFY and
220 CRYPT_FLAG_VERIFY_IF_POSSIBLE, so that in no case password verification is done
221 for password retrieval.
223 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
225 * configure.in: Merge Patch from http://bugs.gentoo.org/show_bug.cgi?id=132126 for sepol
227 2006-07-23 Clemens Fruhwirth <clemens@endorphin.org>
229 * Applied patches from David Härdeman <david@2gen.com> to fix 64
230 bit compiler warning issues.
232 2006-05-19 Clemens Fruhwirth <clemens@endorphin.org>
234 * Applied patches from Jonas Meurer
235 - fix terminal status after timeout
236 - add remark for --tries to manpage
237 - allow more than 32 chars from standard input.
238 - exit status fix for cryptsetup status.
240 2006-05-06 Clemens Fruhwirth <clemens@endorphin.org>
242 * src/cryptsetup.c (yesDialog): Fix getline problem for 64-bit archs.
244 2006-04-05 Clemens Fruhwirth <clemens@endorphin.org>
246 * configure.in: Release 1.0.3.
248 * Applied patch by Johannes Weißl for more meaningful exit codes
251 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
253 * lib/setup.c (__crypt_create_device): (char *) -> (const char *)
255 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
257 * Apply alignPayload patch from Peter Palfrader <weasel@debian.org>
259 2006-03-15 Clemens Fruhwirth <clemens@endorphin.org>
261 * configure.in: 1.0.3-rc3. Most unplease release ever.
262 * lib/setup.c (__crypt_create_device): More verbose error message.
264 2006-02-26 Clemens Fruhwirth <clemens@endorphin.org>
266 * lib/setup.c: Revert to 1.0.1 key reading.
268 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
270 * man/cryptsetup.8: merge patch from Jonas Meurer
272 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
274 * configure.in: 1.0.3-rc2
276 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
278 * lib/libdevmapper.c (dm_create_device): Remove dup check here.
279 * lib/setup.c (__crypt_luks_open): Adopt same dup check as regular
282 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
284 * configure.in: Spin 1.0.3-rc1
286 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
288 * src/cryptsetup.c (action_create): Change defaulting.
289 (action_luksFormat): Change defaulting.
291 * lib/setup.c (parse_into_name_and_mode): Revert that default
292 change. This is FORBIDDEN here, as it will change cryptsetup
293 entire default. This is BAD in a non-LUKS world.
295 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
297 * luks/keyencryption.c (setup_mapping): Add proper size restriction to mapping.
298 (LUKS_endec_template): Add more verbose error message.
300 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
302 * lib/libdevmapper.c (dm_query_device): Incorporate patch from
304 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=344313
306 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
308 * src/cryptsetup.c: Rename show_error -> show_status.
310 2006-02-20 Clemens Fruhwirth <clemens@endorphin.org>
312 * lib/libdevmapper.c (dm_create_device): Prevent existing mapping
313 from being removed when a mapping with the same name is added
315 * Add timeout patch from Jonas Meurer
317 * src/cryptsetup.c: Remove conditional error printing to enable
318 printing the no-error msg (Command successful). Verify passphrase
320 (main): Add no-verify-passphrase
322 * lib/setup.c (parse_into_name_and_mode): Change default mode complition to essiv:sha256.
324 2006-01-04 Clemens Fruhwirth <clemens@endorphin.org>
326 * src/cryptsetup.c (help): Merge patch from Gentoo: change gettext(..) to _(..).
328 2005-12-06 Clemens Fruhwirth <clemens@endorphin.org>
330 * man/cryptsetup.8: Correct "seconds" to "microseconds" in the explaination for -i.
332 2005-11-09 Clemens Fruhwirth <clemens@endorphin.org>
334 * src/cryptsetup.c (main): Add version string.
336 2005-11-08 Clemens Fruhwirth <clemens@endorphin.org>
338 * lib/backends.c: compile fix.
340 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
342 * lib/setup.c (get_key): Fixed another incompatibility from my
343 get_key rewrite with original cryptsetup.
345 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
347 * Merged changes from Florian Knauf's fk02 branch.
349 2005-09-08 Clemens Fruhwirth <clemens@endorphin.org>
351 * lib/setup.c (get_key): Fixed another incompatiblity with
354 2005-08-20 Clemens Fruhwirth <clemens@endorphin.org>
356 * Checked in a patch from Michael Gebetsroither <gebi@sbox.tugraz.at>
357 to silent all confirmation dialogs.
359 2005-06-23 Clemens Fruhwirth <clemens@endorphin.org>
361 * src/cryptsetup.c (help): print PACKAGE_STRING
363 2005-06-20 Clemens Fruhwirth <clemens@endorphin.org>
365 * luks/keymanage.c (LUKS_set_key): Security check against header manipulation
367 * src/cryptsetup.c (action_luksDelKey): Safety check in luksDelKey
369 * luks/keymanage.c: Changed disk layout generation to align key material to 4k boundaries.
370 (LUKS_is_last_keyslot): Added LUKS_is_last_keyslot function.
372 * Applied patch from Bill Nottingham fixing a lot of prototypes.
374 * src/cryptsetup.c (action_luksOpen): Add support for -r flag.
376 * configure.in: Version bump 1.0.1
378 2005-06-16 Clemens Fruhwirth <clemens@endorphin.org>
380 * lib/setup.c (__crypt_luks_open): Remove mem leaking of dmCipherSpec.
381 (get_key): Fix missing zero termination for read string.
383 2005-06-12 Clemens Fruhwirth <clemens@endorphin.org>
385 * luks/keyencryption.c (setup_mapping): Added CRYPT_FLAG_READONLY in case of O_RDONLY mode
387 2005-06-11 Clemens Fruhwirth <clemens@endorphin.org>
389 * configure.in: Version bump 1.0.1-pre
391 2005-06-09 Clemens Fruhwirth <clemens@endorphin.org>
393 * lib/utils.c: Added write_llseek_blocksize method to support sector wiping on sector_size != 512
396 2005-05-23 Clemens Fruhwirth <clemens@endorphin.org>
398 * lib/setup.c (crypt_luksDelKey): Added missing return statement
399 (setup_leave): Added missing return statement
401 * luks/keyencryption.c (clear_mapping): Added missing return statement
403 2005-05-19 Clemens Fruhwirth <clemens@endorphin.org>
405 * lib/utils.c (write_blockwise, read_blockwise): Changed to soft bsize instead of SECTOR_SIZE
407 * luks/keymanage.c (wipe): Changed open mode to O_DIRECT | O_SYNC, and changed write
408 to use the blockwise write helper
410 2005-04-21 Clemens Fruhwirth <clemens@endorphin.org>
412 * man/cryptsetup.8: Corrected an error, thanks to Dick Middleton.
414 2005-04-09 Clemens Fruhwirth <clemens@endorphin.org>
416 * luks/sha/hmac.c: Add 64 bit bug fix courtesy to
417 Oliver Paukstadt <pstadt@sourcentral.org>.
419 * luks/pbkdf.c, luks/keyencryption.c, luks/keymanage.c, luks/af.c: Added a license
420 disclaimer and remove option for "any future GPL versions".
422 2005-03-25 Clemens Fruhwirth <clemens@endorphin.org>
424 * configure.in: man page Makefile. Version bump 1.0.
426 * man/cryptsetup.8: finalize man page and move to section 8.
428 * src/cryptsetup.c (action_luksFormat): Add "are you sure" for interactive sessions.
430 * lib/setup.c (crypt_luksDump), src/cryptsetup.c: add LUKS dump command
432 2005-03-24 Clemens Fruhwirth <clemens@endorphin.org>
434 * src/cryptsetup.c, luks/Makefile.am (test), lib/setup.c (setup_enter):
435 rename luksInit to luksFormat
437 2005-03-12 Clemens Fruhwirth <clemens@endorphin.org>
439 * man/cryptsetup.1: Add man page.
441 * lib/setup.c: Remove unneccessary LUKS_write_phdr call, so the
442 phdr is written after passphrase reading, so the user can change
443 his mind, and not have a partial written LUKS header on it's disk.
445 2005-02-09 Clemens Fruhwirth <clemens@endorphin.org>
447 * luks/keymanage.c (LUKS_write_phdr): converted argument phdr to
448 pointer, and make a copy of phdr for conversion
450 * configure.in: Version dump.
452 * luks/keyencryption.c: Convert to read|write_blockwise.
454 * luks/keymanage.c: Convert to read|write_blockwise.
456 * lib/utils.c: Add read|write_blockwise functions, to use in
457 O_DIRECT file accesses.
459 2004-03-11 Thursday 15:52 Christophe Saout <christophe@saout.de>
461 * lib/blockdev.h: BLKGETSIZE64 really uses size_t as third
462 argument, the rest is wrong.
464 2004-03-10 Wednesday 17:50 Christophe Saout <christophe@saout.de>
466 * lib/: libcryptsetup.h, libdevmapper.c: Small fixes.
468 2004-03-09 Tuesday 21:41 Christophe Saout <christophe@saout.de>
470 * lib/internal.h, lib/libcryptsetup.h, lib/libdevmapper.c,
471 lib/setup.c, po/de.po, src/cryptsetup.c: Added internal flags to
472 keep track of malloc'ed return values in struct crypt_options and
473 add a function to free the memory. Also add a readonly flag to
476 2004-03-09 Tuesday 16:03 Christophe Saout <christophe@saout.de>
478 * ChangeLog, configure.in, setup-gettext, lib/Makefile.am,
479 lib/backends.c, lib/blockdev.h, lib/gcrypt.c, lib/internal.h,
480 lib/libcryptsetup.h, lib/libdevmapper.c, lib/setup.c,
481 lib/utils.c, po/de.po, src/Makefile.am, src/cryptsetup.c: More
484 2004-03-08 Monday 01:38 Christophe Saout <christophe@saout.de>
486 * ChangeLog, Makefile.am, acinclude.m4, configure.in,
487 lib/Makefile.am, lib/backends.c, lib/blockdev.h, lib/gcrypt.c,
488 lib/libdevmapper.c, lib/setup.c, lib/utils.c, po/de.po,
489 src/Makefile.am: BLKGETSIZE64 fixes and started modularity
492 2004-03-04 Thursday 21:06 Christophe Saout <christophe@saout.de>
494 * Makefile.am, po/de.po, src/cryptsetup.c, src/cryptsetup.h: First
495 backward compatible working version.
497 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
499 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
500 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
501 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
502 src/Makefile.am (utags: initial): Initial checkin.
504 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
506 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
507 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
508 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
509 src/Makefile.am: Initial revision