#!/bin/sh
#
# XS26 Linux /etc/init.d/xs26 tunnel script
# Enables you to easilly start/stop your tunnel
#
# By Tako B. 'ArcAngel' van Gaalen / arcangel@xs26.net

PATH=/bin:/usr/bin:/sbin:/usr/sbin
TUNLIF="xs26-0" # interface used for the tunnel - default should be ok

case "$1" in
  start)
        echo -n "Starting ipv6 tunnel: xs26"

        # Modify following values
        #
        MYIPv4="1.2.3.4"                # My IPv4 address
        XSIPv4="4.3.2.1"                # XS26 PoP
        MYIPv6="3ffe:80ee:XXXX::1/128"  # Choose any IPv6 address from the range
                                        # you've got from XS26
                                        # you've got from XS26


        # Additional IP addresses
        # Don't forget to uncomment below for each extra IP address
        #
        IP0="3ffe:80ee:XXXX::/128"
        IP1="3ffe:80ee:XXXX::1/128"
        IP2="3ffe:80ee:XXXX::2/128"
        IP3="3ffe:80ee:XXXX::3/128"
        IP4="3ffe:80ee:XXXX::4/128"


        # Do NOT modify this!
        #
        iptunnel add $TUNLIF mode sit local $MYIPv4 remote $XSIPv4 ttl 64
        ifconfig $TUNLIF up
        route -A inet6 add 2000::/3 dev $TUNLIF
        ifconfig $TUNLIF add $MYIPv6

        # Add here your additional IP addresses
        #
        ifconfig $TUNLIF add $IP0
        ifconfig $TUNLIF add $IP1
        ifconfig $TUNLIF add $IP2
        ifconfig $TUNLIF add $IP3
        ifconfig $TUNLIF add $IP4

        echo "."
        ;;
  stop)
        echo -n "Stopping ipv6 tunnel: xs26"
                ifconfig $TUNLIF down
                iptunnel del $TUNLIF
                echo "."
        ;;
  force-reload|restart)
        $0 stop
        $0 start
        ;;
  *)
        echo "Usage: /etc/init.d/xs26 {start|stop|restart|force-reload}"
        exit 1
esac

exit 0