#!/bin/bash
#
# start/stop firewall script under /etc/firewall
case "$1" in
start)
echo -n "Starting Firewall:"
echo -n " firewall" ;
echo "."
/etc/firewall/firewall
#mount -o remount,ro /
;;
stop)
echo -n "Stopping Firewall:"
echo -n " firewall" ;
echo "."
iptables -F
echo "0" > /proc/sys/net/ipv4/ip_forward
;;
restart)
echo -n "Restarting Firewall:"
echo -n " firewall"
echo "."
iptables -F
echo "0" > /proc/sys/net/ipv4/ip_firewall
/etc/firewall/firewall
;;
*)
echo "Usage: /etc/init.d/inetd {start|stop|reload|restart}"
exit 1
;;
esac
Wechseln wir nun nach /etc/rc2.d und erzeugen einen Link mit dem fwrun-Skript, welches unser firewall-Skript startet mit: