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|
#! /bin/sh
### BEGIN INIT INFO
# Provides: linux-igd
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: UPnP Internet Gateway Device
# Description: Daemon that emulates Microsoft's Internet Connection Service (ICS)
# and implements the UPnP Internet Gateway Device specification (IGD).
### END INIT INFO
PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/upnpd
NAME=linux-igd
PIDFILE=/var/run/$NAME.pid
DESC="Linux IGD Daemon"
test -x $DAEMON || exit 0
# Include upnpd defaults if available
if [ -f /etc/default/$NAME ] ; then
. /etc/default/$NAME
fi
# Check if defaults configured (don't fail on first installation).
if [ -z "$EXTIFACE" -a -z "$INTIFACE" ] ; then
echo "/etc/default/$NAME not configured: $NAME not running" >&2
exit 0
fi
# Verify options
if [ -z "$EXTIFACE" ] ; then
echo "External interface not specified in /etc/default/$NAME" >&2
exit 1
fi
if [ -z "$INTIFACE" ] ; then
echo "Internal interface not specified in /etc/default/$NAME" >&2
exit 1
fi
if [ "$CHROOT_DIR" ]; then
RUN_OPTS="$RUN_OPTS --chroot $CHROOT_DIR"
fi
if [ "$UPNPD_USER" ]; then
RUN_OPTS="$RUN_OPTS --chuid $UPNPD_USER"
fi
if [ "$UPNPD_GROUP" ]; then
RUN_OPTS="$RUN_OPTS --group $UPNPD_GROUP"
fi
set -e
start () {
# Don't abort if we merely failed to setup routing, maybe something
# else is handling it after all.
# In any case, "RT_NETLINK answers: File exists" is a poor diagnostic.
[ "$ALLOW_MULTICAST" != "yes" ] || ip route add 224.0.0.0/4 dev $INTIFACE >/dev/null 2>&1 || true
start-stop-daemon --start --quiet --oknodo $RUN_OPTS \
--exec $DAEMON -- "$EXTIFACE" "$INTIFACE" \
&& pidof `basename $DAEMON` > $PIDFILE
}
stop () {
start-stop-daemon --stop --quiet --pidfile $PIDFILE --retry 30 --oknodo $RUN_OPTS \
--exec $DAEMON
# Don't abort if we merely failed to delete routing, maybe we're
# restarting when it's not setup yet anyway.
# Also suppress "RT_NETLINK answers: No such process" message
[ "$ALLOW_MULTICAST" != "yes" ] || ip route del 224.0.0.0/4 dev $INTIFACE >/dev/null 2>&1 || true
}
signal () {
start-stop-daemon --stop --quiet --pidfile $PIDFILE --signal "$1" $RUN_OPTS \
--exec $DAEMON
}
case "$1" in
start)
echo -n "Starting $DESC: "
start
echo "$NAME."
;;
stop)
echo -n "Stopping $DESC: "
stop
echo "$NAME."
;;
reset)
echo "Resetting $DESC port mappings."
signal USR1
;;
restart|force-reload)
echo -n "Restarting $DESC: "
stop
sleep 1
start
echo "$NAME."
;;
*)
echo "Usage: $0 {start|stop|restart|reset|force-reload}" >&2
exit 1
;;
esac
exit 0
|
