Hanno Becker
9a1a151a1a
Zeroize sensitive data in aescrypt2 and crypt_and_hash examples
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This commit replaces multiple `memset()` calls in the example
programs aes/aescrypt2.c and aes/crypt_and_hash.c by calls to
the reliable zeroization function `mbedtls_zeroize()`.
While not a security issue because the code is in the example
programs, it's bad practice and should be fixed.
2018-10-15 13:26:37 +01:00
Andres Amaya Garcia
2b0599bc91
Fix typo in platform macro defines for examples
2018-07-10 17:34:25 +01:00
Andres Amaya Garcia
990900ff40
Fix ret code in crypt_and_hash.c
2018-07-10 17:34:23 +01:00
Hanno Becker
840bace417
Correct comment
2017-07-28 22:28:08 +01:00
Hanno Becker
f601ec5f34
Reliably zeroize sensitive data in Crypt-and-Hash sample application
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The AES sample application programs/aes/crypt_and_hash could miss
zeroizing the stack-based key buffer in case of an error during
operation. This commit fixes this and also clears all command line
arguments (one of which might be the key) before exit.
2017-07-28 22:28:08 +01:00
Paul Bakker
243f48e1e2
Fix for #441 - crypt and hash gcm ( #546 )
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* Fix crypt_and_hash to support decrypting GCM encrypted files
* Fix documentation in crypt_and_hash for the generic case
* Remove unused lastn from crypt_and_hash
lastn is not used with the cipher layer as it already provides padding
and understanding of length of the original data.
2016-09-02 23:44:09 +03:00
Janos Follath
352dbe2334
Make error messages in crypt_and_hash better.
2016-06-09 13:41:28 +01:00
Janos Follath
8eb64132da
Address issues find by manual coverity scan.
2016-06-09 13:41:28 +01:00
Manuel Pégourié-Gonnard
37ff14062e
Change main license to Apache 2.0
2015-09-04 14:21:07 +02:00
Manuel Pégourié-Gonnard
6fb8187279
Update date in copyright line
2015-07-28 17:11:58 +02:00
Manuel Pégourié-Gonnard
898e0aa210
Rename key_length in cipher_info
2015-06-18 15:31:10 +02:00
Manuel Pégourié-Gonnard
8473f87984
Rename cipher_init_ctx() to cipher_setup()
2015-05-14 21:58:34 +02:00
Manuel Pégourié-Gonnard
2cf5a7c98e
The Great Renaming
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A simple execution of tmp/invoke-rename.pl
2015-04-08 13:25:31 +02:00
Manuel Pégourié-Gonnard
abb674467b
Rename md_init_ctx() to md_setup()
2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard
4063ceb281
Make hmac_ctx optional
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Note from future self: actually md_init_ctx will be re-introduced with the
same signature later, and a new function with the additional argument will be
added.
2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard
a115def330
Fix tests and programs to use md_get_xxx()
2015-03-25 21:37:15 +01:00
Manuel Pégourié-Gonnard
7f8099773e
Rename include directory to mbedtls
2015-03-10 11:23:56 +00:00
Manuel Pégourié-Gonnard
fe44643b0e
Rename website and repository
2015-03-06 13:17:10 +00:00
Manuel Pégourié-Gonnard
6c5abfa42b
Style: fix trailing spaces
2015-02-13 14:12:07 +00:00
Manuel Pégourié-Gonnard
013bffe5a7
Style: add spaces before line continuation
2015-02-13 14:09:44 +00:00
Rich Evans
85b05ec389
Cleanup programs further
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removed casting of main args to void
2015-02-13 13:50:05 +00:00
Rich Evans
18b78c7498
cleanup programs
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Clean up the contents of programs, add more guards to includes, move all
defines to the top of the top of files, remove some unused includes
2015-02-13 13:50:05 +00:00
Manuel Pégourié-Gonnard
860b51642d
Fix url again
2015-01-28 17:12:07 +00:00
Manuel Pégourié-Gonnard
7c9e75a836
Remove a few useless #defines
2015-01-28 15:28:29 +01:00
Rich Evans
f90016aade
Use platform layer in programs for consistency.
2015-01-28 15:28:28 +01:00
Manuel Pégourié-Gonnard
085ab040aa
Fix website url to use https.
2015-01-23 11:06:27 +00:00
Manuel Pégourié-Gonnard
9698f5852c
Remove maintainer line.
2015-01-23 10:59:00 +00:00
Manuel Pégourié-Gonnard
19f6b5dfaa
Remove redundant "all rights reserved"
2015-01-23 10:54:00 +00:00
Manuel Pégourié-Gonnard
a658a4051b
Update copyright
2015-01-23 09:55:24 +00:00
Manuel Pégourié-Gonnard
967a2a5f8c
Change name to mbed TLS in the copyright notice
2015-01-22 14:28:16 +00:00
Paul Bakker
d2a2d61a68
Adapt programs / test suites
2014-07-09 10:19:24 +02:00
Manuel Pégourié-Gonnard
cef4ad2509
Adapt sources to configurable config.h name
2014-04-30 16:40:20 +02:00
Paul Bakker
cbe3d0d5cc
Added return value checking for correctness in programs
2014-04-17 16:00:59 +02:00
Manuel Pégourié-Gonnard
0f2eacbd09
crypt_and_hash: check MAC earlier
2013-11-26 15:19:57 +01:00
Paul Bakker
424cd6943c
Check HMAC in constant-time in crypt_and_hash
2013-10-31 14:22:08 +01:00
Paul Bakker
60b1d10131
Fixed spelling / typos (from PowerDNS:codespell)
2013-10-29 10:02:51 +01:00
Manuel Pégourié-Gonnard
abd6e02b7b
Rm _CRT_SECURE_NO_DEPRECATE for programs
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(Already in config.h.)
2013-09-20 16:51:13 +02:00
Manuel Pégourié-Gonnard
aa9ffc5e98
Split tag handling out of cipher_finish()
2013-09-03 19:20:55 +02:00
Manuel Pégourié-Gonnard
2adc40c346
Split cipher_update_ad() out or cipher_reset()
2013-09-03 19:20:55 +02:00
Manuel Pégourié-Gonnard
9c853b910c
Split cipher_set_iv() out of cipher_reset()
2013-09-03 13:04:44 +02:00
Manuel Pégourié-Gonnard
9241be7ac5
Change cipher prototypes for GCM
2013-08-31 18:07:42 +02:00
Paul Bakker
26c4e3cb0b
- Made crypt_and_cipher more robust with other ciphers / hashes
2012-07-04 17:08:33 +00:00
Paul Bakker
cce9d77745
- Lots of minimal changes to better support WINCE as a build target
2011-11-18 14:26:47 +00:00
Paul Bakker
25b5fe5ac6
- Fixed dual use of n
2011-05-26 14:02:58 +00:00
Paul Bakker
5690efccc4
- Fixed a whole bunch of dependencies on defines between files, examples and tests
2011-05-26 13:16:06 +00:00
Paul Bakker
2c0994e973
- Fixed typedness and size_t printing
2011-05-25 13:51:57 +00:00
Paul Bakker
494c0b8d36
- Changed define from WIN32 to _WIN32 to also support 64-bit windows platforms
2011-04-24 15:30:07 +00:00
Paul Bakker
23986e5d5d
- Major type rewrite of int to size_t for most variables and arguments used for buffer lengths and loops
2011-04-24 08:57:21 +00:00
Paul Bakker
6d44032cba
- Do not close NULL stream
2011-02-06 12:49:19 +00:00
Paul Bakker
20a7808d13
- Addec crypt_and_hash example program of the generic hash and cipher layers
2011-01-21 09:32:12 +00:00
