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author | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2013-05-22 14:11:10 +0300 |
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committer | Werner Koch <wk@gnupg.org> | 2013-05-22 17:42:38 +0200 |
commit | b65281a1b76d7898eb7607932246b78277d8570b (patch) | |
tree | ab0da6f7990aa361c2aaaed67bf38447a7ced63f /cipher/rijndael.c | |
parent | 3637bdbb5f30a5e06745d448a6a8ad00e5cdd740 (diff) | |
download | libgcrypt-b65281a1b76d7898eb7607932246b78277d8570b.tar.gz |
Add AES bulk CBC decryption selftest
* cipher/rinjdael.c (selftest_cbc_128): New.
(selftest): Call selftest_cbc_128.
--
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Diffstat (limited to 'cipher/rijndael.c')
-rw-r--r-- | cipher/rijndael.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/cipher/rijndael.c b/cipher/rijndael.c index 6b16ce84..4c81688f 100644 --- a/cipher/rijndael.c +++ b/cipher/rijndael.c @@ -2020,6 +2020,21 @@ selftest_ctr_128 (void) } +/* Run the self-tests for AES-CBC-128, tests bulk CBC decryption. + Returns NULL on success. */ +static const char* +selftest_cbc_128 (void) +{ + const int nblocks = 8+2; + const int blocksize = BLOCKSIZE; + const int context_size = sizeof(RIJNDAEL_context); + + return _gcry_selftest_helper_cbc_128("AES", &rijndael_setkey, + &rijndael_encrypt, &_gcry_aes_cbc_dec, nblocks, blocksize, + context_size); +} + + /* Run all the self-tests and return NULL on success. This function is used for the on-the-fly self-tests. */ static const char * @@ -2035,6 +2050,9 @@ selftest (void) if ( (r = selftest_ctr_128 ()) ) return r; + if ( (r = selftest_cbc_128 ()) ) + return r; + return r; } |