int opt_ip_multicast_loop(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, IPPROTO_IP, IP_MULTICAST_LOOP);
}
int opt_dontroute(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, SOL_SOCKET, SO_DONTROUTE);
}
int opt_broadcast(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, SOL_SOCKET, SO_BROADCAST);
}
int opt_keepalive(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, SOL_SOCKET, SO_KEEPALIVE);
}
/* disables the Naggle algorithm */
int opt_tcp_nodelay(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, IPPROTO_TCP, TCP_NODELAY);
}
/* enables reuse of local address */
int opt_reuseaddr(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, SOL_SOCKET, SO_REUSEADDR);
}
/* enables reuse of local port */
int opt_set_reuseport(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, SOL_SOCKET, SO_REUSEPORT);
}
int opt_set_ip6_v6only(lua_State *L, p_socket ps)
{
return opt_setboolean(L, ps, IPPROTO_IPV6, IPV6_V6ONLY);
}
