Lines Matching refs:hmac_tfm
49 return crypto_shash_tfm_digest(c->hmac_tfm, hash, c->hash_len, hmac);
318 c->hmac_tfm = crypto_alloc_shash(hmac_name, 0, 0);
319 if (IS_ERR(c->hmac_tfm)) {
320 err = PTR_ERR(c->hmac_tfm);
325 c->hmac_desc_len = crypto_shash_digestsize(c->hmac_tfm);
333 err = crypto_shash_setkey(c->hmac_tfm, ukp->data, ukp->datalen);
349 crypto_free_shash(c->hmac_tfm);
371 crypto_free_shash(c->hmac_tfm);
391 SHASH_DESC_ON_STACK(shash, c->hmac_tfm);
398 shash->tfm = c->hmac_tfm;
511 SHASH_DESC_ON_STACK(shash, c->hmac_tfm);
518 shash->tfm = c->hmac_tfm;