338 esp_schedule(const struct esp_algorithm *algo, struct secasvar *sav)  in esp_schedule()  argument
343 	if (_KEYBITS(sav->key_enc) < algo->keymin ||  in esp_schedule()
344 	    _KEYBITS(sav->key_enc) > algo->keymax) {  in esp_schedule()
347 		    "needs %d to %d bits\n", algo->name, _KEYBITS(sav->key_enc),  in esp_schedule()
348 		    algo->keymin, algo->keymax));  in esp_schedule()
365 		    algo->name));  in esp_schedule()
371 	if (!algo->schedule || !algo->schedlen) {  in esp_schedule()
376 	sav->schedlen_enc = (*algo->schedlen)(algo);  in esp_schedule()
390 	error = (*algo->schedule)(algo, sav);  in esp_schedule()
393 		    algo->name, error));  in esp_schedule()
416 	__unused const struct esp_algorithm *algo,  in esp_null_decrypt()  argument
428 	__unused const struct esp_algorithm *algo,  in esp_null_encrypt()  argument
457 	const struct esp_algorithm *algo;  in esp_descbc_mature()  local
470 	algo = esp_algorithm_lookup(sav->alg_enc);  in esp_descbc_mature()
471 	if (!algo) {  in esp_descbc_mature()
477 	if (_KEYBITS(sav->key_enc) < algo->keymin ||  in esp_descbc_mature()
478 	    _KEYBITS(sav->key_enc) > algo->keymax) {  in esp_descbc_mature()
497 	__unused const struct esp_algorithm *algo,  in esp_descbc_ivlen()  argument
514 	__unused const struct esp_algorithm *algo)  in esp_des_schedlen()  argument
521 	__unused const struct esp_algorithm *algo,  in esp_des_schedule()  argument
535 	__unused const struct esp_algorithm *algo,  in esp_des_blockdecrypt()  argument
548 	__unused const struct esp_algorithm *algo,  in esp_des_blockencrypt()  argument
563 	const struct esp_algorithm *algo;  in esp_cbc_mature()  local
581 	algo = esp_algorithm_lookup(sav->alg_enc);  in esp_cbc_mature()
582 	if (!algo) {  in esp_cbc_mature()
589 	if (keylen < algo->keymin || algo->keymax < keylen) {  in esp_cbc_mature()
592 		    algo->name, sav->key_enc->sadb_key_bits));  in esp_cbc_mature()
603 			    algo->name));  in esp_cbc_mature()
612 			    algo->name, keylen));  in esp_cbc_mature()
625 	const struct esp_algorithm *algo;  in esp_gcm_mature()  local
643 	algo = esp_algorithm_lookup(sav->alg_enc);  in esp_gcm_mature()
644 	if (!algo) {  in esp_gcm_mature()
651 	if (keylen < algo->keymin || algo->keymax < keylen) {  in esp_gcm_mature()
654 		    algo->name, sav->key_enc->sadb_key_bits));  in esp_gcm_mature()
664 			    algo->name, keylen));  in esp_gcm_mature()
670 		    "esp_gcm_mature %s: invalid algo %d.\n", algo->name, sav->alg_enc));  in esp_gcm_mature()
679 	__unused const struct esp_algorithm *algo)  in esp_3des_schedlen()  argument
686 	__unused const struct esp_algorithm *algo,  in esp_3des_schedule()  argument
701 	__unused const struct esp_algorithm *algo,  in esp_3des_blockdecrypt()  argument
714 	__unused const struct esp_algorithm *algo,  in esp_3des_blockencrypt()  argument
727 	const struct esp_algorithm *algo,  in esp_common_ivlen()  argument
730 	if (!algo) {  in esp_common_ivlen()
733 	return algo->ivlenval;  in esp_common_ivlen()
738     const struct esp_algorithm *algo, int ivlen)  in esp_cbc_decrypt()  argument
756 		    "unsupported ivlen %d\n", algo->name, ivlen));  in esp_cbc_decrypt()
762 	blocklen = algo->padbound;  in esp_cbc_decrypt()
767 		    "unsupported blocklen %d\n", algo->name, blocklen));  in esp_cbc_decrypt()
812 		    algo->name, ivlen, blocklen));  in esp_cbc_decrypt()
819 		    algo->name, m->m_pkthdr.len, (u_int32_t)bodyoff));  in esp_cbc_decrypt()
826 		    algo->name, blocklen));  in esp_cbc_decrypt()
922 		(*algo->blockdecrypt)(algo, sav, sp, mtod(d, u_int8_t *) + dn);  in esp_cbc_decrypt()
975 	const struct esp_algorithm *algo,  in esp_cbc_encrypt()  argument
994 		    "unsupported ivlen %d\n", algo->name, ivlen));  in esp_cbc_encrypt()
1000 	blocklen = algo->padbound;  in esp_cbc_encrypt()
1005 		    "unsupported blocklen %d\n", algo->name, blocklen));  in esp_cbc_encrypt()
1057 		    algo->name, ivlen, blocklen));  in esp_cbc_encrypt()
1064 		    algo->name, m->m_pkthdr.len, (u_int32_t)bodyoff));  in esp_cbc_encrypt()
1071 		    algo->name, (u_int32_t)algo->padbound));  in esp_cbc_encrypt()
1174 		(*algo->blockencrypt)(algo, sav, sp, mtod(d, u_int8_t *) + dn);  in esp_cbc_encrypt()
1420 	const struct ah_algorithm *algo;  in esp_auth()  local
1450 	algo = ah_algorithm_lookup(sav->alg_auth);  in esp_auth()
1451 	if (!algo) {  in esp_auth()
1462 	siz = (((*algo->sumsiz)(sav) + 3) & ~(4 - 1));  in esp_auth()
1489 	if (__improbable((error = ah_schedule(algo, sav)) != 0)) {  in esp_auth()
1495 	error = (*algo->init)(&s, sav);  in esp_auth()
1506 			(*algo->update)(&s, (caddr_t)(mtod(m, u_char *) + off),  in esp_auth()
1512 			(*algo->update)(&s, (caddr_t)(mtod(m, u_char *) + off), length);  in esp_auth()
1516 	(*algo->result)(&s, (caddr_t) sumbuf, sizeof(sumbuf));  in esp_auth()
1527 	const struct ah_algorithm *algo = NULL;  in esp_auth_data()  local
1550 	algo = ah_algorithm_lookup(sav->alg_auth);  in esp_auth_data()
1551 	VERIFY(algo != NULL);  in esp_auth_data()
1553 	siz = (((*algo->sumsiz)(sav) + 3) & ~(4 - 1));  in esp_auth_data()
1564 	if (__improbable((err = ah_schedule(algo, sav)) != 0)) {  in esp_auth_data()
1570 	err = (*algo->init)(&state, sav);  in esp_auth_data()
1578 	(*algo->update)(&state, (caddr_t)input_data, input_data_len);  in esp_auth_data()
1579 	(*algo->result)(&state, (caddr_t)out_auth, auth_size);  in esp_auth_data()