593     size_t key_length = 0;  in export_import_into_psa()  local
596                                          &key_length);  in export_import_into_psa()
600     status = psa_import_key(attributes, key_buffer, key_length, new_key_id);  in export_import_into_psa()
601     mbedtls_platform_zeroize(key_buffer, key_length);  in export_import_into_psa()
661             size_t key_length = key_end - key_data;  in import_pair_into_psa()  local
663                                                        key_data, key_length,  in import_pair_into_psa()
665             mbedtls_platform_zeroize(key_data, key_length);  in import_pair_into_psa()
710             size_t key_length = 0;  in import_pair_into_psa()  local
711             int ret = mbedtls_ecp_write_key_ext(ec, &key_length,  in import_pair_into_psa()
717                                                        key_buffer, key_length,  in import_pair_into_psa()
719             mbedtls_platform_zeroize(key_buffer, key_length);  in import_pair_into_psa()
747     size_t key_length = 0;  in import_public_into_psa()  local
763             key_length = (size_t) ret;  in import_public_into_psa()
783             key_length = pk->pub_raw_len;  in import_public_into_psa()
794                 &key_length, key_buffer, sizeof(key_buffer));  in import_public_into_psa()
820                                            &key_length);  in import_public_into_psa()
834                                                 key_data, key_length,  in import_public_into_psa()