79 Commits

Author SHA1 Message Date
Steffen Jaeckel
9782c09a3a use XMEM{CMP, CPY, SET} macros instead of standard versions 2015-01-20 22:36:06 +01:00
Steffen Jaeckel
f2f8342c43 ccm test: add missing AAD 2014-11-02 17:01:56 +01:00
Steffen Jaeckel
943a858d6c also run testvectors on new CCM API
[skip ci]
2014-10-31 19:41:14 +01:00
Steffen Jaeckel
4efa27ead1 add missing pointer checks 2014-10-31 19:39:03 +01:00
Steffen Jaeckel
53917750d8 trim trailing spaces 2014-10-31 19:38:47 +01:00
Pascal Brand
992506cb49 Add incremental CCM authentication processing
CCM is only meant for packet mode where the length of the input is known in
advance. Since it is a packet mode function, CCM only had one function that
performs the protocol.

However, incremental authentication is usefull in some usecases. It also
ensure some kind of coherencies when processing with a given authentication
mode or another. To achieve this aim, this commit adds the following functions:
    ccm_init()
    ccm_add_aad()
    cm_add_nonce()
    ccm_process()
    ccm_done()
    ccm_reset()
as well as the data structure
    ccm_state

Change-Id: I5225a42bb098708c4af07518b561bb00f85bc243
2014-10-17 09:00:19 +02:00
Steffen Jaeckel
155a54ba40 add LTC prefix to most macros 2014-07-17 10:50:36 +02:00
Steffen Jaeckel
3c76dcdd29 fix compiler warning when enabling LTC_GCM_TABLES_SSE2 2014-07-17 10:50:35 +02:00
Steffen Jaeckel
aa72cfe1d9 ccm: clarify pt and ct parameters in doc and API description
this fixes #42
[skip ci]
2014-04-30 20:19:11 +02:00
Steffen Jaeckel
77cca4175f ccm_memory_ex: disable until documented and fixed 2014-02-18 16:07:24 +01:00
Steffen Jaeckel
8e7777b554 trim trailing spaces/clean up 2014-02-16 18:41:28 +01:00
Steffen Jaeckel
6b5b35e6cc ocb3: don't zero ocb3 context in ocb3_{de,en}crypt_last 2013-03-20 18:10:51 +02:00
Karel Miko
c5c067fd12 ocb_init fix (preventing index overflow) 2013-03-15 13:30:40 +02:00
Karel Miko
9c2193b722 ocb3_init fix (preventing index overflow) 2013-03-15 13:30:39 +02:00
karel-m
abab7089a3 OCBv3 according http://tools.ietf.org/html/draft-krovetz-ocb-03 2013-03-15 13:30:29 +02:00
Steffen Jaeckel
e7ce129e9b flushed content of CVS/SVN tags 2010-06-16 20:02:51 +02:00
Steffen Jaeckel
2f1fc7c50d import of libtomcrypt
out of
  lt_tree.tar.bz2
checksums of lt_tree.tar.bz2
MD5: 3c36e1ca95518f4d00a76dc9b7049952
SHA1: 4f31d1aa8cd1b9d7452b777cd52f8280dc7ebcbc
2010-06-16 19:58:20 +02:00
Tom St Denis
bbc52b9e1b added libtomcrypt-1.17 2010-06-16 12:39:13 +02:00
Tom St Denis
e24b01d392 added libtomcrypt-1.16 2010-06-16 12:39:09 +02:00
Tom St Denis
2de2976d25 added libtomcrypt-1.15 2010-06-16 12:39:06 +02:00
Tom St Denis
479cc9c261 added libtomcrypt-1.14 2010-06-16 12:39:03 +02:00
Tom St Denis
64d7ebe166 added libtomcrypt-1.11 2010-06-16 12:38:54 +02:00
Tom St Denis
99b6d03203 added libtomcrypt-1.10 2010-06-16 12:38:51 +02:00
Tom St Denis
a3ce807bae added libtomcrypt-1.09 2010-06-16 12:38:49 +02:00
Tom St Denis
4a1a5796de added libtomcrypt-1.07 2010-06-16 12:38:44 +02:00
Tom St Denis
3964a6523a added libtomcrypt-1.03 2010-06-16 12:38:34 +02:00
Tom St Denis
65c1317eee added libtomcrypt-1.02 2010-06-16 12:38:32 +02:00
Tom St Denis
6ac9952498 added libtomcrypt-1.01 2010-06-16 12:38:29 +02:00
Tom St Denis
bfc2f5b078 added libtomcrypt-1.00 2010-06-16 12:38:26 +02:00