#!/bin/sh
#----------------------------------------------------------------------------
# /etc/ppp/ipv6-up020.fwsetup - setup dynamic rules in the IPv6 firewall
#
# Last Update:  $Id$
#----------------------------------------------------------------------------

net_config_dir="/var/run/ipv6.nets"

echo 'setting up dynamic IPv6 firewall rules ...'
if [ "$is_default_route" = "yes" ]
then
    > /var/run/dynamic.ipv6
    if [ -f /var/run/ipv6.tunnel.current ]
    then
        newprefix=$prefix
        . /var/run/ipv6.tunnel.current
        prefix=$newprefix

        for netfile in "$net_config_dir"/*.conf
        do
            [ -f "$netfile" ] || continue
            (
                . "$netfile"
                if [ "$tunnel" = "$index" ]
                then
                    echo "$ifnet" | cut -d / -f 1 >> /var/run/dynamic.ipv6
                fi
            )
        done
    fi
fi
setup-dynamic-ip6tables.sh