if(sscanf(cl->buffer, "%*d %lx %lx/%lx:%hx", &real_ip, &vpn_ip, &vpn_mask, &port) != 4)
{
syslog(LOG_ERR, "got bad ADD_HOST request: %s", cl->buffer);
if(sscanf(cl->buffer, "%*d %lx %lx/%lx:%hx", &real_ip, &vpn_ip, &vpn_mask, &port) != 4)
{
syslog(LOG_ERR, "got bad ADD_HOST request: %s", cl->buffer);