#!/bin/sh if [ "${2}" == "inet" ]; then OLD_ROUTER=`/bin/cat /tmp/${1}_router` if [ "${OLD_ROUTER}" != "" ]; then echo "Removing states to old router ${OLD_ROUTER}" | logger -t ppp-linkup /sbin/pfctl -i ${1} -k 0.0.0.0/0 -k ${OLD_ROUTER}/32 /sbin/pfctl -i ${1} -k ${OLD_ROUTER}/32 -k 0.0.0.0/0 fi # let the configuration system know that the ipv4 has changed. /bin/echo ${4} > /tmp/${1}_router /bin/echo ${3} > /tmp/${1}_ip /usr/bin/touch /tmp/${1}up ALLOWOVERRIDE=`/usr/bin/grep -c dnsallowoverride /conf/config.xml` if [ ${ALLOWOVERRIDE} -gt 0 ]; then # write nameservers to file if [ "`echo ${6}|grep -c dns1`" -gt 0 ]; then DNS1=`echo ${6} |awk '{print ${2}}'` echo "${DNS1}"> /var/etc/nameserver_${1} /sbin/route change "${DNS1}" ${4} fi if [ "`echo ${7}|grep -c dns2`" -gt 0 ]; then DNS2=`echo ${7} |awk '{print ${2}}'` echo "${DNS2}" >> /var/etc/nameserver_${1} /sbin/route change "${DNS2}" ${4} fi /usr/local/sbin/pfSctl -c 'service reload dns' /bin/sleep 1 fi fi if [ "${2}" == "inet6" ]; then # let the configuration system know that the ipv6 has changed. /bin/echo ${4} |cut -d% -f1 > /tmp/${1}_routerv6 /bin/echo ${3} |cut -d% -f1 > /tmp/${1}_ipv6 /usr/bin/touch /tmp/${1}upv6 ALLOWOVERRIDE=`/usr/bin/grep -c dnsallowoverride /conf/config.xml` if [ ${ALLOWOVERRIDE} -gt 0 ]; then # write nameservers to file if [ "`echo ${6}|grep -c dns1`" -gt 0 ]; then DNS1=`echo ${6} |awk '{print ${2}}'` echo "${DNS1}"> /var/etc/nameserver_v6${1} /sbin/route change -inet6 "${DNS1}" ${4} fi if [ "`echo ${7}|grep -c dns2`" -gt 0 ]; then DNS2=`echo ${7} |awk '{print ${2}}'` echo "${DNS2}" >> /var/etc/nameserver_v6${1} /sbin/route change -inet6 "${DNS2}" ${4} fi /usr/local/sbin/pfSctl -c 'service reload dns' /bin/sleep 1 fi fi /usr/local/sbin/pfSctl -c "interface newip ${1}" exit 0