#!/bin/sh
# $Header: /root/magellan-cvs/src/ppp/ip-down,v 1.1 2007-08-18 18:50:53 niro Exp $
#
# This script is run by pppd when there's a successful ppp connection.
#

# the following parameters are available:
# $1 = interface-name
# $2 = tty-device
# $3 = speed
# $4 = local-IP-address
# $5 = remote-IP-address
# $6 = ipparam

if [[ ${USEPEERDNS} ]]
then
	if [ -x /sbin/resolvconf ]
	then
		resolvconf -d "$1"
	else
		# taken from debian's 0000usepeerdns
		# follow any symlink to find the real file
		REALRESOLVCONF=$(readlink --canonicalize /etc/resolv.conf)

		if [[ ${REALRESOLVCONF} != /etc/ppp/resolv.conf ]]
		then
			# if an old resolv.conf file exists, restore it
			if [ -e ${REALRESOLVCONF}.pppd-backup ]
			then
				mv ${REALRESOLVCONF}.pppd-backup ${REALRESOLVCONF}
			fi
		fi
	fi
fi

if [ -f /etc/conf.d/net.$1 ]
then
	/etc/rc.d/init.d/network stop $1 > /dev/null
fi

[ -f /etc/ppp/ip-down.local ] && . /etc/ppp/ip-down.local "$@"