diff options
Diffstat (limited to 'libavutil/aes.c')
| -rw-r--r-- | libavutil/aes.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libavutil/aes.c b/libavutil/aes.c index 090ecd234d..41b7cac562 100644 --- a/libavutil/aes.c +++ b/libavutil/aes.c @@ -153,10 +153,9 @@ AVAES *av_aes_init(uint8_t *key, int key_bits) { for(j = 1; j < KC; j++){ if(KC != 8 || j != KC/2) - for(i = 0; i < 4; i++) tk[j][i] ^= tk[j-1][i]; + for(i = 0; i < 4; i++) tk[j][i] ^= tk[j-1][i]; else - for(i = 0; i < 4; i++) - tk[KC/2][i] ^= sbox[tk[KC/2 - 1][i]]; + for(i = 0; i < 4; i++) tk[j][i] ^= sbox[tk[j-1][i]]; } } return a; |