427 	psa_key_id_t key_id = 0;  in otPlatCryptoEcdsaGenerateKey()  local
436 	status = psa_generate_key(&attributes, &key_id);  in otPlatCryptoEcdsaGenerateKey()
441 	status = psa_export_key(key_id, aKeyPair->mDerBytes, OT_CRYPTO_ECDSA_MAX_DER_SIZE,  in otPlatCryptoEcdsaGenerateKey()
450 	psa_destroy_key(key_id);  in otPlatCryptoEcdsaGenerateKey()
460 	psa_key_id_t key_id;  in otPlatCryptoEcdsaSign()  local
469 	status = psa_import_key(&attributes, aKeyPair->mDerBytes, aKeyPair->mDerLength, &key_id);  in otPlatCryptoEcdsaSign()
474 	status = psa_sign_hash(key_id, PSA_ALG_DETERMINISTIC_ECDSA(PSA_ALG_SHA_256), aHash->m8,  in otPlatCryptoEcdsaSign()
483 	psa_destroy_key(key_id);  in otPlatCryptoEcdsaSign()
493 	psa_key_id_t key_id;  in otPlatCryptoEcdsaVerify()  local
508 	status = psa_import_key(&attributes, buffer, sizeof(buffer), &key_id);  in otPlatCryptoEcdsaVerify()
513 	status = psa_verify_hash(key_id, PSA_ALG_DETERMINISTIC_ECDSA(PSA_ALG_SHA_256), aHash->m8,  in otPlatCryptoEcdsaVerify()
522 	psa_destroy_key(key_id);  in otPlatCryptoEcdsaVerify()
586 	psa_key_id_t key_id = (psa_key_id_t)aKeyRef;  in otPlatCryptoEcdsaGenerateAndImportKey()  local
592 	psa_set_key_id(&attributes, key_id);  in otPlatCryptoEcdsaGenerateAndImportKey()
595 	status = psa_generate_key(&attributes, &key_id);  in otPlatCryptoEcdsaGenerateAndImportKey()
615 	psa_key_id_t key_id = PSA_KEY_ID_NULL;  in otPlatCryptoPbkdf2GenerateKey()  local
626 	status = psa_import_key(&attributes, aPassword, aPasswordLen, &key_id);  in otPlatCryptoPbkdf2GenerateKey()
649 					      key_id);  in otPlatCryptoPbkdf2GenerateKey()
662 	psa_destroy_key(key_id);  in otPlatCryptoPbkdf2GenerateKey()