diff options
| -rw-r--r-- | aes.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -1,6 +1,7 @@ /* -This is an implementation of the AES128 algorithm, specifically ECB and CBC mode. +This is an implementation of the AES algorithm, specifically ECB and CBC mode. +Block size can be chosen in aes.h - available choices are AES128, AES192, AES256. The implementation is verified against the test vectors in: National Institute of Standards and Technology Special Publication 800-38A 2001 ED @@ -26,6 +27,7 @@ ECB-AES128 NOTE: String length must be evenly divisible by 16byte (str_len % 16 == 0) You should pad the end of the string with zeros if this is not the case. + For AES192/256 the block size is proportionally larger. */ |