1 2009-08-30 Milan Broz <mbroz@redhat.com>
2 * Require device device-mapper to build and do not use backend wrapper for dm calls.
3 * Move memory locking and dm initialization to command layer.
4 * Increase priority of process if memory is locked.
5 * Add log macros and make logging modre consitent.
6 * Move command successful messages to verbose level.
7 * Introduce --debug parameter.
8 * Move device utils code and provide context parameter (for log).
9 * Keyfile now must be provided by path, only stdin file descriptor is used (api only).
10 * Do not call isatty() on closed keyfile descriptor.
11 * Run performance check for PBKDF2 from LUKS code, do not mix hash algoritms results.
12 * Add ability to provide pre-generated master key and UUID in LUKS header format.
13 * Add LUKS function to verify master key digest.
14 * Move key slot manuipulation function into LUKS specific code.
15 * Replace global options struct with separate parameters in helper functions.
16 * Add new libcryptsetup API (documented in libcryptsetup.h).
17 * Implement old API calls using new functions.
18 * Remove old API code helper functions.
19 * Add --master-key-file option for luksFormat and luksAddKey.
21 2009-08-17 Milan Broz <mbroz@redhat.com>
22 * Fix PBKDF2 speed calculation for large passhrases.
23 * Allow using passphrase provided in options struct for LuksOpen.
24 * Allow restrict keys size in LuksOpen.
26 2009-07-30 Milan Broz <mbroz@redhat.com>
27 * Fix errors when compiled with LUKS_DEBUG.
28 * Print error when getline fails.
29 * Remove po/cryptsetup-luks.pot, it's autogenerated.
30 * Return ENOENT for empty keyslots, EINVAL will be used later for other type of error.
31 * Switch PBKDF2 from internal SHA1 to libgcrypt, make hash algorithm not hardcoded to SHA1 here.
32 * Add required parameters for changing hash used in LUKS key setup scheme.
33 * Do not export simple XOR helper now used only inside AF functions.
34 * Completely remove internal SHA1 implementanion code, not needed anymore.
35 * Enable hash algorithm selection for LUKS through -h luksFormat option.
37 2009-07-28 Milan Broz <mbroz@redhat.com>
38 * Pad luks header to 512 sector size.
39 * Rework read/write blockwise to not split operation to many pieces.
40 * Use posix_memalign if available.
42 2009-07-22 Milan Broz <mbroz@redhat.com>
43 * Fix segfault if provided slot in luksKillslot is invalid.
44 * Remove unneeded timeout when remove of temporary device succeeded.
46 2009-07-22 Milan Broz <mbroz@redhat.com>
49 2009-07-16 Milan Broz <mbroz@redhat.com>
50 * Allow removal of last slot in luksRemoveKey and luksKillSlot.
52 2009-07-11 Milan Broz <mbroz@redhat.com>
54 * Add --disable-selinux option and fix static build if selinux is required.
55 * Reject unsupported --offset and --skip options for luksFormat and update man page.
57 2009-06-22 Milan Broz <mbroz@redhat.com>
59 * Summary of changes in subversion for 1.0.7-rc1:
60 * Various man page fixes.
61 * Set UUID in device-mapper for LUKS devices.
62 * Retain readahead of underlying device.
63 * Display device name when asking for password.
64 * Check device size when loading LUKS header. Remove misleading error message later.
65 * Add error hint if dm-crypt mapping failed.
66 * Use better error messages if device doesn't exist or is already used by other mapping.
68 * Check if all slots are full during luksAddKey.
69 * Fix segfault in set_error.
70 * Code cleanups, remove precompiled pot files, remove unnecessary files from po directory
71 * Fix uninitialized return value variable in setup.c.
72 * Code cleanups. (thanks to Ivan Stankovic)
73 * Fix wrong output for remaining key at key deletion.
74 * Allow deletion of key slot while other keys have the same key information.
75 * Add missing AM_PROG_CC_C_O to configure.in
76 * Remove duplicate sentence in man page.
77 * Wipe start of device (possible fs signature) before LUKS-formatting.
78 * Do not process configure.in in hidden directories.
79 * Return more descriptive error in case of IO or header format error.
80 * Use remapping to error target instead of calling udevsettle for temporary crypt device.
81 * Check device mapper communication and warn user if device-mapper support missing in kernel.
82 * Fix signal handler to properly close device.
83 * write_lseek_blockwise: declare innerCount outside the if block.
84 * add -Wall to the default CFLAGS. fix some signedness issues.
85 * Error handling improvement.
86 * Add non-exclusive override to interface definition.
87 * Refactor key slot selection into keyslot_from_option.
89 2007-05-01 Clemens Fruhwirth <clemens@endorphin.org>
91 * lib/backends.c, man/cryptsetup.8: Apply patch from Ludwig Nussel
92 <ludwig.nussel@suse.de>, for old SuSE compat hashing.
94 2007-04-16 Clemens Fruhwirth <clemens@endorphin.org>
96 * Summary of changes in subversion:
97 Fix segfault for key size > 32 bytes.
98 Kick ancient header version conversion.
99 Fix http://bugs.debian.org/403075
100 No passwort retrying for I/O errors.
102 Fix parenthesization error that prevented --tries from working
105 2006-11-28 gettextize <bug-gnu-gettext@gnu.org>
107 * m4/gettext.m4: Upgrade to gettext-0.15.
108 * m4/glibc2.m4: New file, from gettext-0.15.
109 * m4/intmax.m4: New file, from gettext-0.15.
110 * m4/inttypes-h.m4: New file, from gettext-0.15.
111 * m4/inttypes-pri.m4: Upgrade to gettext-0.15.
112 * m4/lib-link.m4: Upgrade to gettext-0.15.
113 * m4/lib-prefix.m4: Upgrade to gettext-0.15.
114 * m4/lock.m4: New file, from gettext-0.15.
115 * m4/longdouble.m4: New file, from gettext-0.15.
116 * m4/longlong.m4: New file, from gettext-0.15.
117 * m4/nls.m4: Upgrade to gettext-0.15.
118 * m4/po.m4: Upgrade to gettext-0.15.
119 * m4/printf-posix.m4: New file, from gettext-0.15.
120 * m4/signed.m4: New file, from gettext-0.15.
121 * m4/size_max.m4: New file, from gettext-0.15.
122 * m4/visibility.m4: New file, from gettext-0.15.
123 * m4/wchar_t.m4: New file, from gettext-0.15.
124 * m4/wint_t.m4: New file, from gettext-0.15.
125 * m4/xsize.m4: New file, from gettext-0.15.
126 * m4/Makefile.am: New file.
127 * configure.in (AC_OUTPUT): Add m4/Makefile.
128 (AM_GNU_GETTEXT_VERSION): Bump to 0.15.
130 2006-10-22 David Härdeman <david@hardeman.nu>
132 * Allow hashing of keys passed through stdin.
134 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
136 * configure.in: 1.0.4 release
138 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
140 * man/cryptsetup.8: Document --tries switch; patch by Jonas
143 2006-10-13 Clemens Fruhwirth <clemens@endorphin.org>
145 * lib/setup.c: Added terminal timeout rewrite as forwarded by
148 2006-10-04 Clemens Fruhwirth <clemens@endorphin.org>
150 * Merged patch from Marc Merlin <marc@merlins.org> to allow user
151 selection of key slot.
153 2006-09-26 gettextize <bug-gnu-gettext@gnu.org>
155 * m4/codeset.m4: Upgrade to gettext-0.14.4.
156 * m4/gettext.m4: Upgrade to gettext-0.14.4.
157 * m4/glibc2.m4: New file, from gettext-0.14.4.
158 * m4/glibc21.m4: Upgrade to gettext-0.14.4.
159 * m4/iconv.m4: Upgrade to gettext-0.14.4.
160 * m4/intdiv0.m4: Upgrade to gettext-0.14.4.
161 * m4/intmax.m4: New file, from gettext-0.14.4.
162 * m4/inttypes.m4: Upgrade to gettext-0.14.4.
163 * m4/inttypes_h.m4: Upgrade to gettext-0.14.4.
164 * m4/inttypes-pri.m4: Upgrade to gettext-0.14.4.
165 * m4/isc-posix.m4: Upgrade to gettext-0.14.4.
166 * m4/lcmessage.m4: Upgrade to gettext-0.14.4.
167 * m4/lib-ld.m4: Upgrade to gettext-0.14.4.
168 * m4/lib-link.m4: Upgrade to gettext-0.14.4.
169 * m4/lib-prefix.m4: Upgrade to gettext-0.14.4.
170 * m4/longdouble.m4: New file, from gettext-0.14.4.
171 * m4/longlong.m4: New file, from gettext-0.14.4.
172 * m4/nls.m4: Upgrade to gettext-0.14.4.
173 * m4/po.m4: Upgrade to gettext-0.14.4.
174 * m4/printf-posix.m4: New file, from gettext-0.14.4.
175 * m4/progtest.m4: Upgrade to gettext-0.14.4.
176 * m4/signed.m4: New file, from gettext-0.14.4.
177 * m4/size_max.m4: New file, from gettext-0.14.4.
178 * m4/stdint_h.m4: Upgrade to gettext-0.14.4.
179 * m4/uintmax_t.m4: Upgrade to gettext-0.14.4.
180 * m4/ulonglong.m4: Upgrade to gettext-0.14.4.
181 * m4/wchar_t.m4: New file, from gettext-0.14.4.
182 * m4/wint_t.m4: New file, from gettext-0.14.4.
183 * m4/xsize.m4: New file, from gettext-0.14.4.
184 * Makefile.am (ACLOCAL_AMFLAGS): New variable.
185 * configure.in (AM_GNU_GETTEXT_VERSION): Bump to 0.14.4.
187 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
189 * configure.in: 1.0.4-rc2
191 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
193 * luks/Makefile.am: Add a few regression tests
195 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
197 * lib/setup.c (get_key): Applied patch from David Härdeman
198 <david@2gen.com> for reading binary keys from stdin using
201 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
203 * lib/setup.c (__crypt_luks_add_key): For checking options struct
204 (optionsCheck) filter out CRYPT_FLAG_VERIFY and
205 CRYPT_FLAG_VERIFY_IF_POSSIBLE, so that in no case password verification is done
206 for password retrieval.
208 2006-08-04 Clemens Fruhwirth <clemens@endorphin.org>
210 * configure.in: Merge Patch from http://bugs.gentoo.org/show_bug.cgi?id=132126 for sepol
212 2006-07-23 Clemens Fruhwirth <clemens@endorphin.org>
214 * Applied patches from David Härdeman <david@2gen.com> to fix 64
215 bit compiler warning issues.
217 2006-05-19 Clemens Fruhwirth <clemens@endorphin.org>
219 * Applied patches from Jonas Meurer
220 - fix terminal status after timeout
221 - add remark for --tries to manpage
222 - allow more than 32 chars from standard input.
223 - exit status fix for cryptsetup status.
225 2006-05-06 Clemens Fruhwirth <clemens@endorphin.org>
227 * src/cryptsetup.c (yesDialog): Fix getline problem for 64-bit archs.
229 2006-04-05 Clemens Fruhwirth <clemens@endorphin.org>
231 * configure.in: Release 1.0.3.
233 * Applied patch by Johannes Weißl for more meaningful exit codes
236 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
238 * lib/setup.c (__crypt_create_device): (char *) -> (const char *)
240 2006-03-30 Clemens Fruhwirth <clemens@endorphin.org>
242 * Apply alignPayload patch from Peter Palfrader <weasel@debian.org>
244 2006-03-15 Clemens Fruhwirth <clemens@endorphin.org>
246 * configure.in: 1.0.3-rc3. Most unplease release ever.
247 * lib/setup.c (__crypt_create_device): More verbose error message.
249 2006-02-26 Clemens Fruhwirth <clemens@endorphin.org>
251 * lib/setup.c: Revert to 1.0.1 key reading.
253 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
255 * man/cryptsetup.8: merge patch from Jonas Meurer
257 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
259 * configure.in: 1.0.3-rc2
261 2006-02-25 Clemens Fruhwirth <clemens@endorphin.org>
263 * lib/libdevmapper.c (dm_create_device): Remove dup check here.
264 * lib/setup.c (__crypt_luks_open): Adopt same dup check as regular
267 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
269 * configure.in: Spin 1.0.3-rc1
271 2006-02-22 Clemens Fruhwirth <clemens@endorphin.org>
273 * src/cryptsetup.c (action_create): Change defaulting.
274 (action_luksFormat): Change defaulting.
276 * lib/setup.c (parse_into_name_and_mode): Revert that default
277 change. This is FORBIDDEN here, as it will change cryptsetup
278 entire default. This is BAD in a non-LUKS world.
280 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
282 * luks/keyencryption.c (setup_mapping): Add proper size restriction to mapping.
283 (LUKS_endec_template): Add more verbose error message.
285 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
287 * lib/libdevmapper.c (dm_query_device): Incorporate patch from
289 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=344313
291 2006-02-21 Clemens Fruhwirth <clemens@endorphin.org>
293 * src/cryptsetup.c: Rename show_error -> show_status.
295 2006-02-20 Clemens Fruhwirth <clemens@endorphin.org>
297 * lib/libdevmapper.c (dm_create_device): Prevent existing mapping
298 from being removed when a mapping with the same name is added
300 * Add timeout patch from Jonas Meurer
302 * src/cryptsetup.c: Remove conditional error printing to enable
303 printing the no-error msg (Command successful). Verify passphrase
305 (main): Add no-verify-passphrase
307 * lib/setup.c (parse_into_name_and_mode): Change default mode complition to essiv:sha256.
309 2006-01-04 Clemens Fruhwirth <clemens@endorphin.org>
311 * src/cryptsetup.c (help): Merge patch from Gentoo: change gettext(..) to _(..).
313 2005-12-06 Clemens Fruhwirth <clemens@endorphin.org>
315 * man/cryptsetup.8: Correct "seconds" to "microseconds" in the explaination for -i.
317 2005-11-09 Clemens Fruhwirth <clemens@endorphin.org>
319 * src/cryptsetup.c (main): Add version string.
321 2005-11-08 Clemens Fruhwirth <clemens@endorphin.org>
323 * lib/backends.c: compile fix.
325 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
327 * lib/setup.c (get_key): Fixed another incompatibility from my
328 get_key rewrite with original cryptsetup.
330 2005-09-11 Clemens Fruhwirth <clemens@endorphin.org>
332 * Merged changes from Florian Knauf's fk02 branch.
334 2005-09-08 Clemens Fruhwirth <clemens@endorphin.org>
336 * lib/setup.c (get_key): Fixed another incompatiblity with
339 2005-08-20 Clemens Fruhwirth <clemens@endorphin.org>
341 * Checked in a patch from Michael Gebetsroither <gebi@sbox.tugraz.at>
342 to silent all confirmation dialogs.
344 2005-06-23 Clemens Fruhwirth <clemens@endorphin.org>
346 * src/cryptsetup.c (help): print PACKAGE_STRING
348 2005-06-20 Clemens Fruhwirth <clemens@endorphin.org>
350 * luks/keymanage.c (LUKS_set_key): Security check against header manipulation
352 * src/cryptsetup.c (action_luksDelKey): Safety check in luksDelKey
354 * luks/keymanage.c: Changed disk layout generation to align key material to 4k boundaries.
355 (LUKS_is_last_keyslot): Added LUKS_is_last_keyslot function.
357 * Applied patch from Bill Nottingham fixing a lot of prototypes.
359 * src/cryptsetup.c (action_luksOpen): Add support for -r flag.
361 * configure.in: Version bump 1.0.1
363 2005-06-16 Clemens Fruhwirth <clemens@endorphin.org>
365 * lib/setup.c (__crypt_luks_open): Remove mem leaking of dmCipherSpec.
366 (get_key): Fix missing zero termination for read string.
368 2005-06-12 Clemens Fruhwirth <clemens@endorphin.org>
370 * luks/keyencryption.c (setup_mapping): Added CRYPT_FLAG_READONLY in case of O_RDONLY mode
372 2005-06-11 Clemens Fruhwirth <clemens@endorphin.org>
374 * configure.in: Version bump 1.0.1-pre
376 2005-06-09 Clemens Fruhwirth <clemens@endorphin.org>
378 * lib/utils.c: Added write_llseek_blocksize method to support sector wiping on sector_size != 512
381 2005-05-23 Clemens Fruhwirth <clemens@endorphin.org>
383 * lib/setup.c (crypt_luksDelKey): Added missing return statement
384 (setup_leave): Added missing return statement
386 * luks/keyencryption.c (clear_mapping): Added missing return statement
388 2005-05-19 Clemens Fruhwirth <clemens@endorphin.org>
390 * lib/utils.c (write_blockwise, read_blockwise): Changed to soft bsize instead of SECTOR_SIZE
392 * luks/keymanage.c (wipe): Changed open mode to O_DIRECT | O_SYNC, and changed write
393 to use the blockwise write helper
395 2005-04-21 Clemens Fruhwirth <clemens@endorphin.org>
397 * man/cryptsetup.8: Corrected an error, thanks to Dick Middleton.
399 2005-04-09 Clemens Fruhwirth <clemens@endorphin.org>
401 * luks/sha/hmac.c: Add 64 bit bug fix courtesy to
402 Oliver Paukstadt <pstadt@sourcentral.org>.
404 * luks/pbkdf.c, luks/keyencryption.c, luks/keymanage.c, luks/af.c: Added a license
405 disclaimer and remove option for "any future GPL versions".
407 2005-03-25 Clemens Fruhwirth <clemens@endorphin.org>
409 * configure.in: man page Makefile. Version bump 1.0.
411 * man/cryptsetup.8: finalize man page and move to section 8.
413 * src/cryptsetup.c (action_luksFormat): Add "are you sure" for interactive sessions.
415 * lib/setup.c (crypt_luksDump), src/cryptsetup.c: add LUKS dump command
417 2005-03-24 Clemens Fruhwirth <clemens@endorphin.org>
419 * src/cryptsetup.c, luks/Makefile.am (test), lib/setup.c (setup_enter):
420 rename luksInit to luksFormat
422 2005-03-12 Clemens Fruhwirth <clemens@endorphin.org>
424 * man/cryptsetup.1: Add man page.
426 * lib/setup.c: Remove unneccessary LUKS_write_phdr call, so the
427 phdr is written after passphrase reading, so the user can change
428 his mind, and not have a partial written LUKS header on it's disk.
430 2005-02-09 Clemens Fruhwirth <clemens@endorphin.org>
432 * luks/keymanage.c (LUKS_write_phdr): converted argument phdr to
433 pointer, and make a copy of phdr for conversion
435 * configure.in: Version dump.
437 * luks/keyencryption.c: Convert to read|write_blockwise.
439 * luks/keymanage.c: Convert to read|write_blockwise.
441 * lib/utils.c: Add read|write_blockwise functions, to use in
442 O_DIRECT file accesses.
444 2004-03-11 Thursday 15:52 Christophe Saout <christophe@saout.de>
446 * lib/blockdev.h: BLKGETSIZE64 really uses size_t as third
447 argument, the rest is wrong.
449 2004-03-10 Wednesday 17:50 Christophe Saout <christophe@saout.de>
451 * lib/: libcryptsetup.h, libdevmapper.c: Small fixes.
453 2004-03-09 Tuesday 21:41 Christophe Saout <christophe@saout.de>
455 * lib/internal.h, lib/libcryptsetup.h, lib/libdevmapper.c,
456 lib/setup.c, po/de.po, src/cryptsetup.c: Added internal flags to
457 keep track of malloc'ed return values in struct crypt_options and
458 add a function to free the memory. Also add a readonly flag to
461 2004-03-09 Tuesday 16:03 Christophe Saout <christophe@saout.de>
463 * ChangeLog, configure.in, setup-gettext, lib/Makefile.am,
464 lib/backends.c, lib/blockdev.h, lib/gcrypt.c, lib/internal.h,
465 lib/libcryptsetup.h, lib/libdevmapper.c, lib/setup.c,
466 lib/utils.c, po/de.po, src/Makefile.am, src/cryptsetup.c: More
469 2004-03-08 Monday 01:38 Christophe Saout <christophe@saout.de>
471 * ChangeLog, Makefile.am, acinclude.m4, configure.in,
472 lib/Makefile.am, lib/backends.c, lib/blockdev.h, lib/gcrypt.c,
473 lib/libdevmapper.c, lib/setup.c, lib/utils.c, po/de.po,
474 src/Makefile.am: BLKGETSIZE64 fixes and started modularity
477 2004-03-04 Thursday 21:06 Christophe Saout <christophe@saout.de>
479 * Makefile.am, po/de.po, src/cryptsetup.c, src/cryptsetup.h: First
480 backward compatible working version.
482 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
484 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
485 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
486 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
487 src/Makefile.am (utags: initial): Initial checkin.
489 2004-03-04 Thursday 00:42 Christophe Saout <christophe@saout.de>
491 * NEWS, AUTHORS, ChangeLog, Makefile.am, README, autogen.sh,
492 configure.in, setup-gettext, po/ChangeLog, po/LINGUAS,
493 po/POTFILES.in, po/de.po, src/cryptsetup.c, src/cryptsetup.h,
494 src/Makefile.am: Initial revision