Lines Matching defs:digest
326 static int calc_hmac(u8 *digest, const u8 *key, unsigned int keylen,
341 err = crypto_shash_tfm_digest(tfm, buf, buflen, digest);
492 u8 *digest;
499 digest = epayload->format + epayload->datablob_len;
500 ret = calc_hmac(digest, derived_key, sizeof derived_key,
503 dump_hmac(NULL, digest, HASH_SIZE);
515 u8 digest[HASH_SIZE];
531 ret = calc_hmac(digest, derived_key, sizeof derived_key, p, len);
534 ret = crypto_memneq(digest, epayload->format + epayload->datablob_len,
535 sizeof(digest));
541 dump_hmac("calc", digest, HASH_SIZE);