360 esp_schedule(const struct esp_algorithm *algo, struct secasvar *sav)  in esp_schedule()  argument
367 	if (_KEYBITS(sav->key_enc) < algo->keymin ||  in esp_schedule()
368 	    _KEYBITS(sav->key_enc) > algo->keymax) {  in esp_schedule()
371 		    "needs %d to %d bits\n", algo->name, _KEYBITS(sav->key_enc),  in esp_schedule()
372 		    algo->keymin, algo->keymax));  in esp_schedule()
389 		    algo->name));  in esp_schedule()
395 	if (!algo->schedule || !algo->schedlen) {  in esp_schedule()
400 	schedlen = (*algo->schedlen)(algo);  in esp_schedule()
416 	error = (*algo->schedule)(algo, sav);  in esp_schedule()
419 		    algo->name, error));  in esp_schedule()
440 	__unused const struct esp_algorithm *algo,  in esp_null_decrypt()  argument
452 	__unused const struct esp_algorithm *algo,  in esp_null_encrypt()  argument
487 	const struct esp_algorithm *algo;  in esp_descbc_mature()  local
500 	algo = esp_algorithm_lookup(sav->alg_enc);  in esp_descbc_mature()
501 	if (!algo) {  in esp_descbc_mature()
507 	if (_KEYBITS(sav->key_enc) < algo->keymin ||  in esp_descbc_mature()
508 	    _KEYBITS(sav->key_enc) > algo->keymax) {  in esp_descbc_mature()
527 	__unused const struct esp_algorithm *algo,  in esp_descbc_ivlen()  argument
544 	__unused const struct esp_algorithm *algo)  in esp_des_schedlen()  argument
551 	__unused const struct esp_algorithm *algo,  in esp_des_schedule()  argument
565 	__unused const struct esp_algorithm *algo,
578 	__unused const struct esp_algorithm *algo,
593 	const struct esp_algorithm *algo;  in esp_cbc_mature()  local
611 	algo = esp_algorithm_lookup(sav->alg_enc);  in esp_cbc_mature()
612 	if (!algo) {  in esp_cbc_mature()
619 	if (keylen < algo->keymin || algo->keymax < keylen) {  in esp_cbc_mature()
622 		    algo->name, sav->key_enc->sadb_key_bits));  in esp_cbc_mature()
633 			    algo->name));  in esp_cbc_mature()
642 			    algo->name, keylen));  in esp_cbc_mature()
655 	const struct esp_algorithm *algo;  in esp_gcm_mature()  local
673 	algo = esp_algorithm_lookup(sav->alg_enc);  in esp_gcm_mature()
674 	if (!algo) {  in esp_gcm_mature()
681 	if (keylen < algo->keymin || algo->keymax < keylen) {  in esp_gcm_mature()
684 		    algo->name, sav->key_enc->sadb_key_bits));  in esp_gcm_mature()
694 			    algo->name, keylen));  in esp_gcm_mature()
700 		    "esp_gcm_mature %s: invalid algo %d.\n", algo->name, sav->alg_enc));  in esp_gcm_mature()
709 	__unused const struct esp_algorithm *algo)  in esp_3des_schedlen()  argument
716 	__unused const struct esp_algorithm *algo,  in esp_3des_schedule()  argument
731 	__unused const struct esp_algorithm *algo,
744 	__unused const struct esp_algorithm *algo,
757 	const struct esp_algorithm *algo,  in esp_common_ivlen()  argument
760 	if (!algo) {  in esp_common_ivlen()
763 	return algo->ivlenval;  in esp_common_ivlen()
768     const struct esp_algorithm *algo, int ivlen)  in esp_cbc_decrypt()  argument
786 		    "unsupported ivlen %d\n", algo->name, ivlen));  in esp_cbc_decrypt()
792 	blocklen = algo->padbound;  in esp_cbc_decrypt()
797 		    "unsupported blocklen %d\n", algo->name, blocklen));  in esp_cbc_decrypt()
842 		    algo->name, ivlen, blocklen));  in esp_cbc_decrypt()
849 		    algo->name, m->m_pkthdr.len, (u_int32_t)bodyoff));  in esp_cbc_decrypt()
856 		    algo->name, blocklen));  in esp_cbc_decrypt()
952 		(*algo->blockdecrypt)(algo, sav, sp, mtod(d, u_int8_t *) + dn);  in esp_cbc_decrypt()
1005 	const struct esp_algorithm *algo,  in esp_cbc_encrypt()  argument
1024 		    "unsupported ivlen %d\n", algo->name, ivlen));  in esp_cbc_encrypt()
1030 	blocklen = algo->padbound;  in esp_cbc_encrypt()
1035 		    "unsupported blocklen %d\n", algo->name, blocklen));  in esp_cbc_encrypt()
1087 		    algo->name, ivlen, blocklen));  in esp_cbc_encrypt()
1094 		    algo->name, m->m_pkthdr.len, (u_int32_t)bodyoff));  in esp_cbc_encrypt()
1101 		    algo->name, (u_int32_t)algo->padbound));  in esp_cbc_encrypt()
1204 		(*algo->blockencrypt)(algo, sav, sp, mtod(d, u_int8_t *) + dn);  in esp_cbc_encrypt()
1470 	const struct ah_algorithm *algo;  in esp_auth()  local
1502 	algo = ah_algorithm_lookup(sav->alg_auth);  in esp_auth()
1503 	if (!algo) {  in esp_auth()
1514 	siz = (((*algo->sumsiz)(sav) + 3) & ~(4 - 1));  in esp_auth()
1541 	if (__improbable((error = ah_schedule(algo, sav)) != 0)) {  in esp_auth()
1547 	error = (*algo->init)(&s, sav);  in esp_auth()
1558 			(*algo->update)(&s, (caddr_t)(mtod(m, u_char *) + off),  in esp_auth()
1564 			(*algo->update)(&s, (caddr_t)(mtod(m, u_char *) + off), length);  in esp_auth()
1568 	(*algo->result)(&s, (caddr_t) sumbuf, sizeof(sumbuf));  in esp_auth()
1579 	const struct ah_algorithm *algo = NULL;  in esp_auth_data()  local
1602 	algo = ah_algorithm_lookup(sav->alg_auth);  in esp_auth_data()
1603 	VERIFY(algo != NULL);  in esp_auth_data()
1605 	siz = (((*algo->sumsiz)(sav) + 3) & ~(4 - 1));  in esp_auth_data()
1616 	if (__improbable((err = ah_schedule(algo, sav)) != 0)) {  in esp_auth_data()
1622 	err = (*algo->init)(&state, sav);  in esp_auth_data()
1630 	(*algo->update)(&state, (caddr_t)input_data, input_data_len);  in esp_auth_data()
1631 	(*algo->result)(&state, (caddr_t)out_auth, auth_size);  in esp_auth_data()