diff options
Diffstat (limited to 'crypto/aegis256.c')
| -rw-r--r-- | crypto/aegis256.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/crypto/aegis256.c b/crypto/aegis256.c index 49882a28e93e..ecd6b7f34a2d 100644 --- a/crypto/aegis256.c +++ b/crypto/aegis256.c @@ -299,19 +299,19 @@ static void crypto_aegis256_process_crypt(struct aegis_state *state, const struct aegis256_ops *ops) { struct skcipher_walk walk; - u8 *src, *dst; - unsigned int chunksize; ops->skcipher_walk_init(&walk, req, false); while (walk.nbytes) { - src = walk.src.virt.addr; - dst = walk.dst.virt.addr; - chunksize = walk.nbytes; + unsigned int nbytes = walk.nbytes; - ops->crypt_chunk(state, dst, src, chunksize); + if (nbytes < walk.total) + nbytes = round_down(nbytes, walk.stride); - skcipher_walk_done(&walk, 0); + ops->crypt_chunk(state, walk.dst.virt.addr, walk.src.virt.addr, + nbytes); + + skcipher_walk_done(&walk, walk.nbytes - nbytes); } } |