moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
dave::ipsec start
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
dave::ipsec start
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A INPUT -p tcp --sport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --dport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --sport 22 -j ACCEPT
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+-A OUTPUT -p tcp --dport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
carol::rm /etc/ipsec.d/private/*
carol::rm /etc/ipsec.d/certs/*
moon::rm /etc/ipsec.d/private/*
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
carol::rm /etc/ipsec.secrets
carol::rm /etc/ipsec.d/private/*
carol::rm /etc/ipsec.d/certs/*
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow bootpc and bootps
- iptables -A OUTPUT -p udp --sport bootpc --dport bootps -j ACCEPT
- iptables -A INPUT -p udp --sport bootps --dport bootps -j ACCEPT
-
- # allow broadcasts from eth1
- iptables -A INPUT -i eth1 -d 10.1.255.255 -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- # log dropped packets
- iptables -A INPUT -j LOG --log-prefix " IN: "
- iptables -A OUTPUT -j LOG --log-prefix " OUT: "
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow bootpc and bootps
+-A OUTPUT -p udp --sport bootpc --dport bootps -j ACCEPT
+-A INPUT -p udp --sport bootps --dport bootps -j ACCEPT
+
+# allow broadcasts from eth1
+-A INPUT -i eth1 -d 10.1.255.255 -j ACCEPT
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# log dropped packets
+-A INPUT -j LOG --log-prefix " IN: "
+-A OUTPUT -j LOG --log-prefix " OUT: "
+
+COMMIT
dave::ipsec stop
venus::cat /var/state/dhcp/dhcpd.leases
venus::/etc/init.d/isc-dhcp-server stop 2> /dev/null
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
alice::arp -d 10.1.0.50
alice::arp -d 10.1.0.51
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
venus::cat /etc/dhcp/dhcpd.conf
venus::/etc/init.d/isc-dhcp-server start 2> /dev/null
carol::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow bootpc and bootps
- iptables -A OUTPUT -p udp --sport bootpc --dport bootps -j ACCEPT
- iptables -A INPUT -p udp --sport bootps --dport bootps -j ACCEPT
-
- # allow broadcasts from eth1
- iptables -A INPUT -i eth1 -d 10.1.255.255 -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- # log dropped packets
- iptables -A INPUT -j LOG --log-prefix " IN: "
- iptables -A OUTPUT -j LOG --log-prefix " OUT: "
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow bootpc and bootps
+-A OUTPUT -p udp --sport bootpc --dport bootps -j ACCEPT
+-A INPUT -p udp --sport bootps --dport bootps -j ACCEPT
+
+# allow broadcasts from eth1
+-A INPUT -i eth1 -d 10.1.255.255 -j ACCEPT
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# log dropped packets
+-A INPUT -j LOG --log-prefix " IN: "
+-A OUTPUT -j LOG --log-prefix " OUT: "
+
+COMMIT
carol::ipsec stop
dave::ipsec stop
venus::/etc/init.d/isc-dhcp-server stop 2> /dev/null
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
alice::arp -d 10.1.0.30
alice::arp -d 10.1.0.40
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
venus::cat /etc/dhcp/dhcpd.conf
venus::/etc/init.d/isc-dhcp-server start 2> /dev/null
carol::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow bootpc and bootps
- iptables -A OUTPUT -p udp --sport bootpc --dport bootps -j ACCEPT
- iptables -A INPUT -p udp --sport bootps --dport bootps -j ACCEPT
-
- # allow broadcasts from eth1
- iptables -A INPUT -i eth1 -d 10.1.255.255 -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- # log dropped packets
- iptables -A INPUT -j LOG --log-prefix " IN: "
- iptables -A OUTPUT -j LOG --log-prefix " OUT: "
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow bootpc and bootps
+-A OUTPUT -p udp --sport bootpc --dport bootps -j ACCEPT
+-A INPUT -p udp --sport bootps --dport bootps -j ACCEPT
+
+# allow broadcasts from eth1
+-A INPUT -i eth1 -d 10.1.255.255 -j ACCEPT
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# log dropped packets
+-A INPUT -j LOG --log-prefix " IN: "
+-A OUTPUT -j LOG --log-prefix " OUT: "
+
+COMMIT
carol::ipsec stop
dave::ipsec stop
venus::/etc/init.d/isc-dhcp-server stop 2> /dev/null
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
alice::arp -d 10.1.0.30
alice::arp -d 10.1.0.40
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
venus::cat /etc/dhcp/dhcpd.conf
venus::/etc/init.d/isc-dhcp-server start 2> /dev/null
carol::ipsec start
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
bob::ipsec stop
alice::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-bob::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+bob::iptables-restore < /etc/iptables.flush
moon::iptables -t nat -F
sun::iptables -t nat -F
moon::conntrack -F
-alice::/etc/init.d/iptables start 2> /dev/null
-bob::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+bob::iptables-restore < /etc/iptables.rules
bob::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
sun::echo 1 > /proc/sys/net/ipv4/ip_forward
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
bob::ipsec stop
alice::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-bob::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+bob::iptables-restore < /etc/iptables.flush
moon::iptables -t nat -F
sun::iptables -t nat -F
moon::conntrack -F
-alice::/etc/init.d/iptables start 2> /dev/null
-bob::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+bob::iptables-restore < /etc/iptables.rules
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
carol::ipsec stop
dave::sleep 1
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
dave::rm /etc/ipsec.d/certs/*
dave::rm /etc/ipsec.d/private/*
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
moon::sleep 1
moon::ipsec stop
moon::mv /etc/hosts.ori /etc/hosts
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
moon::mv /etc/hosts /etc/hosts.ori
moon::mv /etc/hosts.stale /etc/hosts
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
alice::arp -d 10.1.0.30
alice::arp -d 10.1.0.40
carol::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
-
- # allow NAT-T
- iptables -A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
alice::ipsec stop
sun::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
sun::ip route del 10.1.0.0/16 via PH_IP_MOON
winnetou::ip route del 10.1.0.0/16 via PH_IP_MOON
-alice::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
sun::ip route add 10.1.0.0/16 via PH_IP_MOON
winnetou::ip route add 10.1.0.0/16 via PH_IP_MOON
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 2
carol::ipsec stop
dave::ipsec stop
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
moon::ipsec pool --del bigpool 2> /dev/null
moon::ipsec pool --del dns 2> /dev/null
moon::ipsec pool --del nbns 2> /dev/null
moon::ipsec pool --addattr dns --server PH_IP_WINNETOU 2> /dev/null
moon::ipsec pool --addattr dns --server PH_IP_VENUS 2> /dev/null
moon::ipsec pool --addattr nbns --server PH_IP_VENUS 2> /dev/null
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
carol::ipsec stop
dave::ipsec stop
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
carol::ipsec stop
dave::ipsec stop
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow ESP
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MOBIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
- iptables -A FORWARD -i eth0 -o eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A FORWARD -o eth0 -i eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # masquerade crl fetches to winnetou
- iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -d PH_IP_WINNETOU -j MASQUERADE
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+-A INPUT -i eth1 -p 50 -j ACCEPT
+-A OUTPUT -o eth1 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+-A FORWARD -i eth0 -o eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A FORWARD -o eth0 -i eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+COMMIT
+
+*nat
+
+# masquerade crl fetches to winnetou
+-A POSTROUTING -o eth0 -s 10.1.0.0/16 -d PH_IP_WINNETOU -j MASQUERADE
+
+COMMIT
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow ESP
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MOBIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
carol::ipsec stop
dave::ipsec stop
moon::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-venus::/etc/init.d/iptables stop 2> /dev/null
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+venus::iptables-restore < /etc/iptables.flush
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
moon::ip route del 10.3.0.0/16 via PH_IP_MOON
moon::ip route del 10.4.0.0/16 via PH_IP_MOON1
moon::conntrack -F
moon::ipsec pool --statusattr 2> /dev/null
moon::ip route add 10.3.0.0/16 via PH_IP_MOON
moon::ip route add 10.4.0.0/16 via PH_IP_MOON1
-alice::/etc/init.d/iptables start 2> /dev/null
-venus::/etc/init.d/iptables start 2> /dev/null
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+venus::iptables-restore < /etc/iptables.rules
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
alice::ipsec start
venus::ipsec start
carol::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow ESP
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MOBIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
- iptables -A FORWARD -i eth0 -o eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A FORWARD -o eth0 -i eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # masquerade crl fetches to winnetou
- iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -d PH_IP_WINNETOU -j MASQUERADE
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+-A INPUT -i eth1 -p 50 -j ACCEPT
+-A OUTPUT -o eth1 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+-A FORWARD -i eth0 -o eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A FORWARD -o eth0 -i eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+COMMIT
+
+*nat
+
+# masquerade crl fetches to winnetou
+-A POSTROUTING -o eth0 -s 10.1.0.0/16 -d PH_IP_WINNETOU -j MASQUERADE
+
+COMMIT
carol::ipsec stop
alice::ipsec stop
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-alice::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+alice::iptables-restore < /etc/iptables.flush
moon::conntrack -F
moon::ipsec pool --del intpool 2> /dev/null
moon::rm /etc/ipsec.d/ipsec.*
moon::cat /etc/ipsec.d/tables.sql > /etc/ipsec.d/ipsec.sql
moon::cat /etc/ipsec.d/ipsec.sql | sqlite3 /etc/ipsec.d/ipsec.db
moon::ipsec pool --add intpool --start 10.4.0.1 --end 10.4.1.244 --timeout 0 2> /dev/null
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-alice::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+alice::iptables-restore < /etc/iptables.rules
carol::ipsec start
moon::ipsec start
alice::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow ESP
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MOBIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
- iptables -A FORWARD -i eth0 -o eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A FORWARD -o eth0 -i eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # masquerade crl fetches to winnetou
- iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -d PH_IP_WINNETOU -j MASQUERADE
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+-A INPUT -i eth1 -p 50 -j ACCEPT
+-A OUTPUT -o eth1 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+-A FORWARD -i eth0 -o eth1 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A FORWARD -o eth0 -i eth1 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+COMMIT
+
+*nat
+
+# masquerade crl fetches to winnetou
+-A POSTROUTING -o eth0 -s 10.1.0.0/16 -d PH_IP_WINNETOU -j MASQUERADE
+
+COMMIT
alice::ipsec stop
carol::ipsec stop
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-alice::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+alice::iptables-restore < /etc/iptables.flush
moon::conntrack -F
moon::rm /etc/ipsec.d/ipsec.*
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-alice::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+alice::iptables-restore < /etc/iptables.rules
carol::ipsec start
moon::ipsec start
alice::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IPsec tunnel traffic
- iptables -A INPUT -m policy --dir in --pol ipsec --proto esp -j ACCEPT
- iptables -A OUTPUT -m policy --dir out --pol ipsec --proto esp -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IPsec tunnel traffic
+-A INPUT -m policy --dir in --pol ipsec --proto esp -j ACCEPT
+-A OUTPUT -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# allow ESP
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A INPUT -i eth1 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth1 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IPsec tunnel traffic
- iptables -A FORWARD -m policy --dir in --pol ipsec --proto esp -j ACCEPT
- iptables -A FORWARD -m policy --dir out --pol ipsec --proto esp -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
-
- # allow NAT-T
- iptables -A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IPsec tunnel traffic
+-A FORWARD -m policy --dir in --pol ipsec --proto esp -j ACCEPT
+-A FORWARD -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# allow ESP
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
alice::ipsec stop
sun::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::iptables -t nat -F
moon::conntrack -F
alice::ifup eth1
-alice::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::conntrack -F
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IPsec tunnel traffic
- iptables -A INPUT -m policy --dir in --pol ipsec --proto esp -j ACCEPT
- iptables -A OUTPUT -m policy --dir out --pol ipsec --proto esp -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IPsec tunnel traffic
+-A INPUT -m policy --dir in --pol ipsec --proto esp -j ACCEPT
+-A OUTPUT -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# allow ESP
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A INPUT -i eth1 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth1 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IPsec tunnel traffic
- iptables -A FORWARD -m policy --dir in --pol ipsec --proto esp -j ACCEPT
- iptables -A FORWARD -m policy --dir out --pol ipsec --proto esp -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
-
- # allow NAT-T
- iptables -A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IPsec tunnel traffic
+-A FORWARD -m policy --dir in --pol ipsec --proto esp -j ACCEPT
+-A FORWARD -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# allow ESP
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
alice::ipsec stop
sun::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
sun::ip route del 10.1.0.0/16 via PH_IP_MOON
alice::ifup eth1
-alice::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
sun::ip route add 10.1.0.0/16 via PH_IP_MOON
alice::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IPsec tunnel traffic
- iptables -A INPUT -m policy --dir in --pol ipsec --proto esp -j ACCEPT
- iptables -A OUTPUT -m policy --dir out --pol ipsec --proto esp -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IPsec tunnel traffic
+-A INPUT -m policy --dir in --pol ipsec --proto esp -j ACCEPT
+-A OUTPUT -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# allow ESP
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A INPUT -i eth1 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth1 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow IPsec tunnel traffic
- iptables -A FORWARD -m policy --dir in --pol ipsec --proto esp -j ACCEPT
- iptables -A FORWARD -m policy --dir out --pol ipsec --proto esp -j ACCEPT
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A INPUT -i eth1 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A INPUT -i eth1 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IPsec tunnel traffic
+-A FORWARD -m policy --dir in --pol ipsec --proto esp -j ACCEPT
+-A FORWARD -m policy --dir out --pol ipsec --proto esp -j ACCEPT
+
+# allow ESP
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
alice::ipsec stop
sun::ipsec stop
+alice::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
sun::ip route del 10.1.0.0/16 via PH_IP_MOON
alice::ifup eth1
+alice::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
sun::ip route add 10.1.0.0/16 via PH_IP_MOON
alice::ipsec start
sun::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow ldap crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 389 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 389 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow ldap crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 389 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 389 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
dave::ipsec stop
moon::rm /etc/ipsec.d/cacerts/*
winnetou::/etc/init.d/slapd stop
-moon::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
winnetou::/etc/init.d/slapd start
-moon::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
carol::ipsec start
dave::ipsec start
moon::ipsec start
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
sun::ipsec stop
alice::ipsec stop
venus::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-venus::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+venus::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::iptables-restore < /etc/iptables.flush
moon::conntrack -F
sun::iptables-restore < /etc/iptables.flush
-sun::/etc/init.d/iptables start 2> /dev/null
-alice::/etc/init.d/iptables start 2> /dev/null
-venus::/etc/init.d/iptables start 2> /dev/null
+sun::iptables-restore < /etc/iptables.rules
+alice::iptables-restore < /etc/iptables.rules
+venus::iptables-restore < /etc/iptables.rules
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to PH_IP_MOON
moon::iptables -t nat -A POSTROUTING -o eth0 -s PH_IP_ALICE -p udp --sport 500 -j SNAT --to PH_IP_MOON:510
moon::iptables -t nat -A POSTROUTING -o eth0 -s PH_IP_VENUS -p udp --sport 500 -j SNAT --to PH_IP_MOON:520
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
sun::ipsec stop
alice::ipsec stop
venus::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-venus::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+venus::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::iptables -t nat -F
moon::conntrack -F
-alice::/etc/init.d/iptables start 2> /dev/null
-venus::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+venus::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT
sun::ipsec stop
alice::ipsec stop
venus::ipsec stop
-alice::/etc/init.d/iptables stop 2> /dev/null
-venus::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+alice::iptables-restore < /etc/iptables.flush
+venus::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::iptables -t nat -F
moon::conntrack -F
-alice::/etc/init.d/iptables start 2> /dev/null
-venus::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+alice::iptables-restore < /etc/iptables.rules
+venus::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::conntrack -F
moon::rm /etc/nat_updown
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::conntrack -F
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::rm /etc/ipsec.d/certs/*
moon::rm /etc/ipsec.d/private/*
sun::rm /etc/ipsec.d/certs/*
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::rm /etc/ipsec.d/certs/*
moon::rm /etc/ipsec.d/private/*
sun::rm /etc/ipsec.d/certs/*
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
alice::iptables -t mangle -F OUTPUT
venus::iptables -t mangle -F OUTPUT
bob::iptables -t mangle -F OUTPUT
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
alice::iptables -t mangle -A OUTPUT -p icmp -j DSCP --set-dscp-class BE
venus::iptables -t mangle -A OUTPUT -p icmp -j DSCP --set-dscp-class EF
moon::iptables -t mangle -A PREROUTING -m dscp --dscp-class BE -j MARK --set-mark 10
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::rm /etc/ipsec.d/private/moonKey.der
sun::rm /etc/ipsec.d/private/sunKey.der
moon::rm /etc/ipsec.d/certs/*.der
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 2
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
moon::rm /etc/ipsec.d/private/moonKey.der
sun::rm /etc/ipsec.d/private/sunKey.der
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
sun::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
sun::iptables -t nat -n -v -L
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
sun::conntrack -F
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
moon::ipsec start
sun::ipsec start
moon::sleep 1
moon::ipsec stop
sun::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-sun::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-sun::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
sun::ipsec start
sun::sleep 2
moon::ipsec start
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 2
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
carol::ipsec stop
dave::ipsec stop
moon::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
dave::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
carol::ipsec stop
dave::ipsec stop
alice::killall radiusd
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
alice::radiusd
moon::ipsec start
carol::ipsec start
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
moon::ipsec stop
carol::ipsec stop
alice::killall radiusd
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
alice::radiusd
moon::ipsec start
carol::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
moon::ipsec stop
carol::ipsec stop
alice::killall radiusd
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
alice::radiusd
moon::ipsec start
carol::ipsec start
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
carol::sleep 1
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
dave::ipsec start
moon::ipsec stop
carol::ipsec stop
dave::ipsec stop
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
moon::ipsec start
carol::ipsec start
dave::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
carol::ipsec stop
dave::ipsec stop
alice::killall radiusd
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
alice::radiusd
moon::ipsec start
carol::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
moon::ipsec stop
carol::ipsec stop
alice::killall radiusd
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
alice::cat /etc/freeradius/triplets.dat
alice::radiusd
moon::ipsec start
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
- /sbin/iptables -t mangle -P INPUT ACCEPT
- /sbin/iptables -t mangle -P FORWARD ACCEPT
- /sbin/iptables -t mangle -P OUTPUT ACCEPT
- /sbin/iptables -t mangle -P POSTROUTING ACCEPT
- elif [ $a == filter ]; then
- /sbin/iptables -t filter -P INPUT ACCEPT
- /sbin/iptables -t filter -P FORWARD ACCEPT
- /sbin/iptables -t filter -P OUTPUT ACCEPT
- fi
- done
- eend $?
-}
-
-reload() {
- ebegin "Flushing firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
- done;
- eend $?
- start
-}
-
--- /dev/null
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+# allow RADIUS protocol with alice
+-A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
+-A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
+
+COMMIT
carol::ipsec stop
dave::ipsec stop
alice::killall radiusd
-moon::/etc/init.d/iptables stop 2> /dev/null
-carol::/etc/init.d/iptables stop 2> /dev/null
-dave::/etc/init.d/iptables stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
-moon::/etc/init.d/iptables start 2> /dev/null
-carol::/etc/init.d/iptables start 2> /dev/null
-dave::/etc/init.d/iptables start 2> /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
moon::rm /etc/ipsec.d/cacerts/*
carol::rm /etc/ipsec.d/cacerts/*
dave::rm /etc/ipsec.d/cacerts/*
+++ /dev/null
-#!/sbin/runscript
-# Copyright 1999-2004 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-opts="start stop reload"
-
-depend() {
- before net
- need logger
-}
-
-start() {
- ebegin "Starting firewall"
-
- # enable IP forwarding
- echo 1 > /proc/sys/net/ipv4/ip_forward
-
- # default policy is DROP
- /sbin/iptables -P INPUT DROP
- /sbin/iptables -P OUTPUT DROP
- /sbin/iptables -P FORWARD DROP
-
- # allow esp
- iptables -A INPUT -i eth0 -p 50 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
-
- # allow IKE
- iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
-
- # allow MobIKE
- iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
- iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
-
- # allow crl fetch from winnetou
- iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
-
- # allow RADIUS protocol with alice
- iptables -A INPUT -i eth1 -p udp --sport 1812 -s PH_IP_ALICE -j ACCEPT
- iptables -A OUTPUT -o eth1 -p udp --dport 1812 -d PH_IP_ALICE -j ACCEPT
-
- # allow ssh
- iptables -A INPUT -p tcp --dport 22 -j ACCEPT
- iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
-
- eend $?
-}
-
-stop() {
- ebegin "Stopping firewall"
- for a in `cat /proc/net/ip_tables_names`; do
- /sbin/iptables -F -t $a
- /sbin/iptables -X -t $a
-
- if [ $a == nat ]; then
- /sbin/iptables -t nat -P PREROUTING ACCEPT
- /sbin/iptables -t nat -P POSTROUTING ACCEPT
- /sbin/iptables -t nat -P OUTPUT ACCEPT
- elif [ $a == mangle ]; then
- /sbin/iptables -t mangle -P PREROUTING ACCEPT
-&nbs
projects / strongswan.git / commitdiff