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1bf26b9a90e5f0d18436cf55123ee5e05855232a
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70 Commits

Author SHA1 Message Date
Milan Broz
1bf26b9a90 * Revert default initialisation of volume key in crypt_init_by_name(). 
* Do not allow key retrieval while suspended (key could be wiped).
* Do not allow suspend for non-LUKS devices.
* Support retries and timeout parameters for luksSuspend.

Add luksSuspend/Resume test.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@574 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-07-19 13:55:34 +00:00
Milan Broz
9c71c74d59 Add --enable-discards option to allow discards/TRIM requests. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@572 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-07-17 22:35:40 +00:00
Milan Broz
d44d07c9eb * Add --shared option for creating non-overlapping crypt segments. 
* Add shared flag to libcryptsetup api.
* Fix plain crypt format parameters to include size option (API change).

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@559 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-07-01 16:38:58 +00:00
Milan Broz
1b7c97c333 Use EINVAL if device status returns invalid device. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@552 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-06-14 13:19:58 +00:00
Milan Broz
a5757c35f0 Fix return code for status command when device doesn't exists. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@550 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-06-13 16:44:42 +00:00
Milan Broz
9e9bf5ca56 Fix previous fix - keep API logic clean, fix cryptsetup call. 
Add more API regression tests.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@525 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-05-18 15:05:46 +00:00
Milan Broz
afd526a8c4 Fix size argument for create command. (regression in 1.2.0) 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@518 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-05-03 13:13:16 +00:00
Milan Broz
9ca1ac5a39 Remove another compile warnings. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@515 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-04-18 14:03:59 +00:00
Milan Broz
5d2205a2f8 Fix verbose mode compiler warnings. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@510 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-04-18 10:52:02 +00:00
Milan Broz
e95ed30c66 Also support --hash option for loopaesOpen. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@489 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-25 17:00:57 +00:00
Milan Broz
2072adf705 Also support --skip option for loopaesOpen. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@481 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-22 20:51:50 +00:00
Milan Broz
9dd87865bc Lock memory also in luksDump command. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@478 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-22 12:22:32 +00:00
Milan Broz
bce295738b Fix offset option for loopaesOpen. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@476 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-21 17:48:30 +00:00
Milan Broz
93da52f883 Rewrite key input handling, add limits. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@474 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-19 00:17:10 +00:00
Milan Broz
143603c471 Fix some minor compilation problems in crypto backends. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@463 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-14 16:44:56 +00:00
Milan Broz
ddcdd76cc2 Specify copyright holders in source files. 
Add README notes.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@461 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-14 14:17:38 +00:00
Milan Broz
4505d0a36b Add defaults to --help output. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@460 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-14 13:41:00 +00:00
Milan Broz
9ba3bb3a5e Fix loopaes open parameters. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@458 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-14 00:07:39 +00:00
Milan Broz
e1cc40df7e Add luksChangeKey command. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@450 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-13 18:06:15 +00:00
Milan Broz
13f4feaaf7 Add backing device info into status. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@445 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-03-12 20:23:25 +00:00
Milan Broz
e0dab9e99f Fix luksAddKey return code if master key is used. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@421 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-01-31 23:10:32 +00:00
Milan Broz
044cb58588 Add loop-AES compatible handling code. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@418 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-01-25 18:48:56 +00:00
Milan Broz
49937ac591 Detect # of keys from cipher string. 
Fix status output string.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@417 36d66b0a-2a48-0410-832c-cd162a569da5
 2011-01-25 18:48:48 +00:00
Milan Broz
4b0e7ae41d Fix previous commit (for now). 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@400 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-12-09 18:25:31 +00:00
Milan Broz
68c2ac1087 Fix create command to properly handle keyfile size. 
- for keyfile reset hash, it make no sense (see man page)
- use activate_by_keyfile to make code more readable
(it still does the stem thing)

- if keyfile specified, read only key and do not do exhausted
read (regression from 1.1.3)

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@399 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-12-09 17:58:50 +00:00
Milan Broz
b13b4b7654 Remove uneeded function prototype. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@374 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-15 17:03:43 +00:00
Milan Broz
a70b27762d Fix some warnings if compiled with clang. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@371 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-15 16:19:19 +00:00
Milan Broz
37ae78c9d8 Fix cryptsetup binary exitcodes. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@368 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-14 22:00:51 +00:00
Milan Broz
b861d1e7f4 Add --dump-master-key option for luksDump to allow volume key dump. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@364 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-14 10:43:28 +00:00
Milan Broz
f90edb6133 Simplify return codes from get key functions. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@363 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-13 16:41:29 +00:00
Milan Broz
b7caa72acd * Disallow mapping of device which is already in use (mapped or mounted). 
* Disallow luksFormat on device in use.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@361 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-05 17:53:33 +00:00
Milan Broz
c9881f8c33 * Add crypt_get_type(), crypt_resize(), crypt_keyslot_max() 
and crypt_get_active_device() to API.
* Rewrite all implementations in cryptsetup to new API.
* Fix luksRemoveKey to behave as documented (do not ask
for remaining keyslot passphrase).
* Add more regression tests for commands.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@360 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-05 11:27:47 +00:00
Milan Broz
7b42e0b99c No longer support luksDelKey, reload and --non-exclusive. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@359 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-05 11:27:36 +00:00
Milan Broz
988b1f95fd Use new API for luksUUID, luksDump. 
Use default log callback.
Check for keyslot #

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@358 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-11-05 11:27:27 +00:00
Milan Broz
791481b9e9 Fix luksFormat to properly use key file with --master-key-file switch. 
Fix possible double free when handling master key file.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@357 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-10-29 20:04:01 +00:00
Milan Broz
2fbf5994f4 * Add --keyfile-size and --new-keyfile-size (in bytes) size and 
disallow overloading of --key-size for limiting keyfile reads.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@356 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-10-29 15:47:52 +00:00
Milan Broz
a38cb2375f * Add crypt_set_uuid() to API. 
* Allow UUID setting in luksFormat and luksUUID (--uuid parameter).

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@355 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-10-29 13:54:14 +00:00
Milan Broz
dfe77be748 * Implement --use-random and --use-urandom for luksFormat to allow setting of RNG for volume key generator. 
* Add crypt_set_rng_type() and crypt_get_rng_type() to API.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@354 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-10-27 15:35:23 +00:00
Milan Broz
c3f3865485 Rewrite luksFormat, luksOpen, liksAddKey in crypsetup for new API. 
With new API is possible to add ne features (old API calls are frozen
and deprecated).

FIXME: add more regression tests here.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@353 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-10-27 10:55:11 +00:00
Milan Broz
bb8e085378 Add utils_crypt file and test for supported modes presentation. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@348 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-10-26 14:34:47 +00:00
Milan Broz
7e715a94bb Print empty line in status if underlying device disappeared. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@243 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-05-30 17:38:11 +00:00
Milan Broz
b4ebe0be18 Add verbose log level and move unlocking keyslot messages there. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@238 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-05-27 18:44:14 +00:00
Milan Broz
231ab0167b Fix luksFormat/luksOpen reading passphrase from stdin and "-" keyfile. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@237 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-05-27 18:44:00 +00:00
Milan Broz
17c87c1148 Fix minor errors 
- undefined variable
- properly closinf file descriptorif totpology not detected
- fix IV mode to test run on RHEL5

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@201 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-04-16 14:51:09 +00:00
Milan Broz
d39b33a371 Avoid class C++ keyword in library header. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@197 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-04-12 11:53:47 +00:00
Milan Broz
6c3a4cf331 Remove nonfuctional default values from help (and reformat table). 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@179 36d66b0a-2a48-0410-832c-cd162a569da5
 2010-01-15 14:27:32 +00:00
Milan Broz
4d6dd0df96 Move default cipher paramaters to config.h and allow change through 
configuration script.

Change default LUKS keysize to 256.

Change default PLAIN mode to cbc-essiv:sha256.

Note that you have to specify cipher and mode in plain type,
otherwise there is backward incompatibility.

If you really need the same compatible paramaters, you can compile
cryptsetup using old defaults, e.g:

./configure --with-plain-mode=cbc-plain --with-luks1-keybits=128

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@151 36d66b0a-2a48-0410-832c-cd162a569da5
 2009-12-01 14:31:08 +00:00
Milan Broz
1c58538b6d Fix typos (Thanks to Solveig). 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@148 36d66b0a-2a48-0410-832c-cd162a569da5
 2009-11-28 14:43:07 +00:00
Milan Broz
6c900eea72 Add obsolete message for non-exclusive switch. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@144 36d66b0a-2a48-0410-832c-cd162a569da5
 2009-11-16 19:05:40 +00:00
Milan Broz
3e037b7422 Move duplicated failed message to verbose level, add some debug messages, fix resize call. 
git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@126 36d66b0a-2a48-0410-832c-cd162a569da5
 2009-10-01 14:11:55 +00:00