NO_ERROR
if (GetNetworkParams(info, &buflen) == NO_ERROR) {
goto NO_ERROR;
NO_ERROR:
if (rtr->last_sent_error != NO_ERROR) {
if (rtr->last_recv_error != NO_ERROR) {
if (rtr->last_sent_error != NO_ERROR) {
if (rtr->last_recv_error != NO_ERROR) {
rs->last_sent_error = NO_ERROR;
rs->last_recv_error = NO_ERROR;
rs->last_recv_error = NO_ERROR;
rs->last_sent_error = NO_ERROR;
case NO_ERROR:
if (GetNetworkParams(info, &buflen) == NO_ERROR) {