56 int ec_priv_key_import_from_buf(ec_priv_key *priv_key,  in ec_priv_key_import_from_buf()  argument
63 	MUST_HAVE((priv_key != NULL), ret, err);  in ec_priv_key_import_from_buf()
65 	ret = nn_init_from_buf(&(priv_key->x), priv_key_buf, priv_key_buf_len); EG(ret, err);  in ec_priv_key_import_from_buf()
68 	priv_key->key_type = ec_key_alg;  in ec_priv_key_import_from_buf()
69 	priv_key->params = (const ec_params *)params;  in ec_priv_key_import_from_buf()
70 	priv_key->magic = PRIV_KEY_MAGIC;  in ec_priv_key_import_from_buf()
80 int ec_priv_key_export_to_buf(const ec_priv_key *priv_key, u8 *priv_key_buf,  in ec_priv_key_export_to_buf()  argument
86 	ret = priv_key_check_initialized(priv_key); EG(ret, err);  in ec_priv_key_export_to_buf()
92 	ret = nn_bitlen(&(priv_key->x), &blen); EG(ret, err);  in ec_priv_key_export_to_buf()
96 	ret = nn_export_to_buf(priv_key_buf, priv_key_buf_len, &(priv_key->x));  in ec_priv_key_export_to_buf()
259 	ret = priv_key_check_initialized(&A->priv_key); EG(ret, err);  in key_pair_check_initialized()
277 	ret = priv_key_check_initialized_and_type(&A->priv_key, alg_type); EG(ret, err);  in key_pair_check_initialized_and_type()
291 					 const u8 *priv_key, u8 priv_key_len,  in ec_key_pair_import_from_priv_key_buf()  argument
299 	ret = ec_priv_key_import_from_buf(&(kp->priv_key), params, priv_key,  in ec_key_pair_import_from_priv_key_buf()
302 	ret = init_pubkey_from_privkey(&(kp->pub_key), &(kp->priv_key));  in ec_key_pair_import_from_priv_key_buf()
312 int ec_structured_priv_key_import_from_buf(ec_priv_key *priv_key,  in ec_structured_priv_key_import_from_buf()  argument
328 …MUST_HAVE((priv_key != NULL) && (priv_key_buf != NULL) && (priv_key_buf_len > metadata_len), ret, …  in ec_structured_priv_key_import_from_buf()
345 	ret = ec_priv_key_import_from_buf(priv_key, params,  in ec_structured_priv_key_import_from_buf()
358 int ec_structured_priv_key_export_to_buf(const ec_priv_key *priv_key,  in ec_structured_priv_key_export_to_buf()  argument
369 	ret = priv_key_check_initialized(priv_key); EG(ret, err);  in ec_structured_priv_key_export_to_buf()
371 …MUST_HAVE((priv_key_buf != NULL) && (priv_key_buf_len > metadata_len) && (priv_key->params->curve_…  in ec_structured_priv_key_export_to_buf()
384 	priv_key_buf[1] = (u8)priv_key->key_type;  in ec_structured_priv_key_export_to_buf()
387 	curve_name = priv_key->params->curve_name;  in ec_structured_priv_key_export_to_buf()
398 	ret = ec_priv_key_export_to_buf(priv_key, priv_key_buf + metadata_len,  in ec_structured_priv_key_export_to_buf()
581 	ret = ec_structured_priv_key_import_from_buf(&kp->priv_key, params,  in ec_structured_key_pair_import_from_buf()
602 	ret = nn_get_random_mod(&(kp->priv_key.x), &(params->ec_gen_order)); EG(ret, err);  in ec_key_pair_gen()
605 	kp->priv_key.key_type = ec_key_alg;  in ec_key_pair_gen()
606 	kp->priv_key.params = (const ec_params *)params;  in ec_key_pair_gen()
607 	kp->priv_key.magic = PRIV_KEY_MAGIC;  in ec_key_pair_gen()
610 	ret = gen_priv_key(&(kp->priv_key)); EG(ret, err);  in ec_key_pair_gen()
613 	ret = init_pubkey_from_privkey(&(kp->pub_key), &(kp->priv_key));  in ec_key_pair_gen()