source: freewrt/package/iptables/files/firewall.init@ e87ee18

#!/bin/sh

. /etc/rc.conf

case $1 in
autostart)
        test x"${firewall:-NO}" = x"NO" && exit 0
        exec $0 start
        ;;
start)
        . /etc/firewall.conf
        ;;
stop)
        ### Clear tables
        iptables -F
        iptables -X
        iptables -t nat -F
        iptables -t nat -X
        iptables -P INPUT ACCEPT
        iptables -P FORWARD ACCEPT
        iptables -P OUTPUT ACCEPT
        iptables -t nat -P PREROUTING ACCEPT
        iptables -t nat -P POSTROUTING ACCEPT
        ;;
restart)
        $0 stop
        $0 start
        ;;
*)
        echo "Usage: $0 {start | stop | restart}"
        ;;
esac
exit $?