sendto(udpsock, buf, len + 4, 0, (struct sockaddr *)&client->remote_udp, client->remote_tcp.ss_len);
#else
sendto(udpsock, buf, len + 4, 0, (struct sockaddr *)&client->remote_udp, sizeof(struct sockaddr_storage));
sendto(udpsock, buf, len + 4, 0, (struct sockaddr *)&client->remote_udp, client->remote_tcp.ss_len);
#else
sendto(udpsock, buf, len + 4, 0, (struct sockaddr *)&client->remote_udp, sizeof(struct sockaddr_storage));