Lines Matching defs:axf

383 hmac_init_pad(const struct auth_hash *axf, const char *key, int klen,
389 	KASSERT(axf->blocksize <= sizeof(hmac_key),
390 	    ("Invalid HMAC block size %d", axf->blocksize));
397 	if (klen > axf->blocksize) {
398 		axf->Init(auth_ctx);
399 		axf->Update(auth_ctx, key, klen);
400 		axf->Final(hmac_key, auth_ctx);
401 		klen = axf->hashsize;
405 	for (i = 0; i < axf->blocksize; i++)
408 	axf->Init(auth_ctx);
409 	axf->Update(auth_ctx, hmac_key, axf->blocksize);
414 hmac_init_ipad(const struct auth_hash *axf, const char *key, int klen,
418 	hmac_init_pad(axf, key, klen, auth_ctx, HMAC_IPAD_VAL);
422 hmac_init_opad(const struct auth_hash *axf, const char *key, int klen,
426 	hmac_init_pad(axf, key, klen, auth_ctx, HMAC_OPAD_VAL);
745 	const struct auth_hash *axf;
826 			axf = crypto_auth_hash(csp);
827 			if (axf == NULL || csp->csp_auth_mlen > axf->hashsize)
902 			axf = crypto_auth_hash(csp);
903 			if (axf == NULL || csp->csp_auth_mlen > axf->hashsize)