diff options
Diffstat (limited to 'usr/local/sbin/ppp-linkdown')
| -rwxr-xr-x | usr/local/sbin/ppp-linkdown | 44 |
1 files changed, 20 insertions, 24 deletions
diff --git a/usr/local/sbin/ppp-linkdown b/usr/local/sbin/ppp-linkdown index 56a96d9..62d07ed 100755 --- a/usr/local/sbin/ppp-linkdown +++ b/usr/local/sbin/ppp-linkdown @@ -1,35 +1,31 @@ #!/bin/sh -if [ -f /tmp/$1up ] && [ -f /conf/$1.log ]; then - seconds=$((`date -j +%s` - `/usr/bin/stat -f %m /tmp/$1up`)) - /usr/local/sbin/ppp-log-uptime.sh $seconds $1 & -fi -if [ "$3" != "" ]; then - echo "Removing states from $3" | logger -t ppp-linkdown - /sbin/pfctl -k 0.0.0.0/0 -k $3/32 - /sbin/pfctl -k $3/32 - pfctl -K $3/32 + +IF="${1}" +LOCAL_IP="${3}" + +if [ -f /tmp/${IF}up ] && [ -f /conf/${IF}.log ]; then + seconds=$((`date -j +%s` - `/usr/bin/stat -f %m /tmp/${IF}up`)) + /usr/local/sbin/ppp-log-uptime.sh $seconds ${IF} & fi -OLD_ROUTER=`/bin/cat /tmp/${1}_router` -if [ "${OLD_ROUTER}" != "" ]; then - echo "Removing states to ${OLD_ROUTER}" | logger -t ppp-linkdown - /sbin/pfctl -b 0.0.0.0/32 -b ${OLD_ROUTER}/32 +/etc/rc.kill_states ${IF} ${LOCAL_IP} - if [ -f "/tmp/${interface}_defaultgw" ]; then - route delete default ${OLD_ROUTER} - fi +if [ -s "/tmp/${IF}_defaultgw" ]; then + GW=`head -n 1 /tmp/${IF}_defaultgw` + [ -n "${GW}" ] \ + && /sbin/route delete default ${GW} fi # delete the node just in case mpd cannot do that -/usr/sbin/ngctl shutdown $1: -if [ -f "/var/etc/nameserver_$1" ]; then +/usr/sbin/ngctl shutdown ${IF}: +if [ -f "/var/etc/nameserver_${IF}" ]; then # Remove old entries - for nameserver in `cat /var/etc/nameserver_$1`; do - /sbin/route delete $nameserver >/dev/null 2>&1 + for nameserver in `cat /var/etc/nameserver_${IF}`; do + /sbin/route delete ${nameserver} >/dev/null 2>&1 done - /bin/rm -f /var/etc/nameserver_$1 + /bin/rm -f /var/etc/nameserver_${IF} fi # Do not remove gateway used during filter reload. -/bin/rm -f /tmp/$1_router -/bin/rm -f /tmp/$1up -/bin/rm -f /tmp/$1_ip +/bin/rm -f /tmp/${IF}_router +/bin/rm -f /tmp/${IF}up +/bin/rm -f /tmp/${IF}_ip /usr/local/sbin/pfSctl -c 'service reload dns' |
