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#!/bin/bash
PATH=/sbin:/usr/sbin:/bin:/usr/bin
cd /etc/sysconfig/network-scripts
. network-functions
CONFIG=$1
source_config
if [ "${DEMAND}" = "yes" -a -f /var/run/ppp-${DEVICE}.pid ] ; then
PID=`head -1 /var/run/ppp-${DEVICE}.pid`
kill -TERM ${PID}
sleep 2
[ ! -d /proc/${PID} ] && exit 0
sleep 5
[ ! -d /proc/${PID} ] && exit 0
kill -TERM ${PID}
[ ! -d /proc/${PID} ] && exit 0
exit 1
fi
file=/var/run/pppwatch-${DEVICE}.pid
if [ ! -f $file ]; then
# ppp isn't running, or we didn't start it
exit 0
fi
PID=`cat $file`
[ -n "${PID}" ] || exit 1
kill -TERM ${PID} > /dev/null 2>&1
[ ! -d /proc/${PID} ] && exit 0
sleep 2
[ ! -d /proc/${PID} ] && exit 0
sleep 5
[ ! -d /proc/${PID} ] && exit 0
sleep 10
[ ! -d /proc/${PID} ] && exit 0
# killing ppp-watch twice in a row causes it to send a SIGKILL to pppd pgrp
kill -TERM ${PID} > /dev/null 2>&1
[ ! -d /proc/${PID} ] && exit 0
exit 1
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