#!/bin/sh
#
#    ifdown-irda - IrDA configuration script
#    Copyright (C) 2001 Arkadiusz Miśkiewicz <misiek@pld-linux.org>
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, write to the Free Software
#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#
PATH=/sbin:/usr/sbin:/bin:/usr/bin

cd /lib/rc-scripts
. /etc/sysconfig/network
. /etc/rc.d/init.d/functions
. /lib/rc-scripts/functions.network

CONFIG=$1
source_config

if [ "foo$2" = "fooboot" ] && is_no "${ONBOOT}"; then
	exit
fi

. /etc/sysconfig/network

# set all major variables
setup_ip_param

ip link set ${DEVICE} down
ip addr flush dev ${DEVICE} 2>&1 | grep -v "Nothing to flush"

PID=$(pidof irattach)
for x in $PID; do
	if grep -q "$MODEMPORT" /proc/$x/cmdline; then
		logger -p daemon.info -t ifdown-sl "signal TERM send to \"$(ps -o cmd=$x)\" - this should be irattach"
		kill -TERM $x
		PID=$x
	fi
done

if [ -z "$PID" ]; then
	exit 1
fi

kill $PID > /dev/null 2>&1
if [ ! -d /proc/$PID ]; then
	/lib/rc-scripts/ifdown-post $1
	exit 0
fi
sleep 2
if [ ! -d /proc/$PID ]; then
	/lib/rc-scripts/ifdown-post $1
	exit 0
fi

kill -KILL $PID > /dev/null 2>&1
if [ -d /proc/$PID ]; then
	logger -p daemon.info -t ifdown-irda "$(nls 'ifdown-%s unable to kill %s for %s' "irda" "irattach" "$DEVICE")" &
else
	/lib/rc-scripts/ifdown-post $1
fi

exit 1