Displaying 1 result from an estimated 1 matches for "hmac_sha1_final".
2012 Sep 04
2
[PATCH] Generalize HMAC implementation
...RESULTLEN])
{
- struct hmac_sha1_context ctx;
+ struct hmac_context ctx;
unsigned char U[SHA1_RESULTLEN];
unsigned int j, k;
/* Calculate U1 */
- hmac_sha1_init(&ctx, str, str_size);
- hmac_sha1_update(&ctx, salt, salt_size);
- hmac_sha1_update(&ctx, "\0\0\0\1", 4);
- hmac_sha1_final(&ctx, U);
+ hmac_init(&ctx, str, str_size, &hash_method_sha1);
+ hmac_update(&ctx, salt, salt_size);
+ hmac_update(&ctx, "\0\0\0\1", 4);
+ hmac_final(&ctx, U);
memcpy(result, U, SHA1_RESULTLEN);
/* Calculate U2 to Ui and Hi */
for (j = 2; j <= i; j++)...