Milan Broz
6190ad928d
Support device/file images if O_DIRECT cannot be used (1.5.1).
...
On some filesystems (like tmpfs) O_DIRECT cannot be used.
So just try to open device without O_DIRECT in the second try.
2012-12-29 15:33:20 +01:00
Milan Broz
7eccb7ff50
Change License for sub-libraries from GPLv2 only to LGPLv2.1+ ("or any later")
...
This includes crypto, loopaes, tcrypt handling code I have written myself
and verity code written originally by Mikulas Patocka and modified by me,
copyright by Red Hat.
Other part of library have to stay GPLv2+ only for now
(no agreement from all authors).
2012-12-29 11:47:28 +01:00
Milan Broz
e4c4049741
Add basic support for system TCRYPT device.
...
Rename option hidden to tcrypt-hidden.
2012-12-22 22:34:09 +01:00
Milan Broz
50d5cfa8bc
Get page size should never fail (in the works case it fails later with wrong alignment).
2012-12-10 17:47:06 +01:00
Milan Broz
80d21c039e
Fix some problems found by Coverity scan.
2012-12-10 17:28:52 +01:00
Milan Broz
549ab64358
TCRYPT: properly wipe all buffers; use prefix for all functions.
2012-12-10 16:36:22 +01:00
Milan Broz
a4585423fd
Remove some gcc extra warnings (signed/unsigned problems etc).
2012-12-02 23:13:59 +01:00
Milan Broz
5aef0809d4
Add TCRYPT documentation,
2012-12-02 21:32:49 +01:00
Milan Broz
72c111bac4
Fix (stupid) crc32 keyfile endianess bug.
2012-12-01 14:32:01 +01:00
Milan Broz
ffb6ecc488
Add TCRYPT api test, fix some minor problems found.
2012-11-30 18:41:10 +01:00
Milan Broz
0461d9e822
Better tcrypt test options.
2012-11-30 15:03:01 +01:00
Milan Broz
4f7262aa96
And fix previous comment once more... :)
2012-11-30 13:52:03 +01:00
Milan Broz
eac953c6e4
Fix skcipher failure handling.
2012-11-30 13:37:14 +01:00
Milan Broz
d7fc953fa2
Handle kernel crypto api init failure better.
2012-11-29 18:01:02 +01:00
Milan Broz
21756a1969
TCRYPT: fix activation and hidden device offsets.
2012-11-27 17:13:53 +01:00
Milan Broz
17a8e85cb8
TCRYPT: add backup header option.
2012-11-26 13:15:08 +01:00
Milan Broz
46cf1c6ce0
TCRYPT: simplify code, support blowfish chains for header
2012-11-25 22:52:47 +01:00
Milan Broz
c81260b3c3
TCRYPT: add dump command
2012-11-23 17:10:57 +01:00
Milan Broz
8d69e19ac1
TCRYPT: support crypt_volume_key_get
2012-11-23 15:20:46 +01:00
Milan Broz
6ab93841e9
TCRYPT: show proper device in status for chained mode
2012-11-23 13:46:23 +01:00
Milan Broz
52cbbdaf38
TCRYPT: move all header handling into library.
...
Add warning about unsupported modes.
2012-11-23 13:01:43 +01:00
Milan Broz
0996a43dbb
TCRYPT: parse cipher chain on init.
2012-11-22 17:28:03 +01:00
Milan Broz
3faaa8b227
TCRYPT: support proper device removal
2012-11-22 14:19:43 +01:00
Milan Broz
911ffe81f0
TCRYPT: implement (most of) legacy modes support.
2012-11-19 21:25:57 +01:00
Milan Broz
ecf993834c
TCRYPT: support keyfiles
2012-11-19 21:25:26 +01:00
Milan Broz
3cbb43a73a
Add basic TCRYPT library.
2012-11-19 21:24:59 +01:00
