omac: fix accidentally reverted patch

introduced in 6816ac3f3f
reverted in 8e7777b554
This commit is contained in:
Steffen Jaeckel 2014-05-01 15:44:09 +02:00
parent aa72cfe1d9
commit c211ce7f66

View File

@ -27,7 +27,7 @@
*/
int omac_process(omac_state *omac, const unsigned char *in, unsigned long inlen)
{
unsigned long n, x, blklen;
unsigned long n, x;
int err;
LTC_ARGCHK(omac != NULL);
@ -42,7 +42,9 @@ int omac_process(omac_state *omac, const unsigned char *in, unsigned long inlen)
}
#ifdef LTC_FAST
blklen = cipher_descriptor[omac->cipher_idx].block_length;
{
unsigned long blklen = cipher_descriptor[omac->cipher_idx].block_length;
if (omac->buflen == 0 && inlen > blklen) {
unsigned long y;
for (x = 0; x < (inlen - blklen); x += blklen) {
@ -56,6 +58,7 @@ int omac_process(omac_state *omac, const unsigned char *in, unsigned long inlen)
}
inlen -= x;
}
}
#endif
while (inlen != 0) {