diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tweakey.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/tweakey.c b/src/tweakey.c index 6905372..8f2f7dd 100644 --- a/src/tweakey.c +++ b/src/tweakey.c @@ -115,10 +115,10 @@ static void _multiply_MR(const uint8_t X[LANE_BYTES], uint8_t Y[LANE_BYTES]) { Y[0] = X[1]; Y[1] = X[2]; - Y[2] = X[3] ^ X[4]<<3; + Y[2] = X[3] ^ X[4]>>3; Y[3] = X[4]; - Y[4] = X[5] ^ X[6]>>3; - Y[5] = X[6] ^ X[3]>>2; + Y[4] = X[5] ^ X[6]<<3; + Y[5] = X[6] ^ X[3]<<2; Y[6] = X[7]; Y[7] = X[0]; } |