This file is indexed.

/etc/init.d/linux-igd is in linux-igd 1.0+cvs20070630-6.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

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#! /bin/sh
### BEGIN INIT INFO
# Provides:          linux-igd
# Required-Start:    $remote_fs $syslog $network
# Required-Stop:     $remote_fs $syslog $network
# 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

. /lib/lsb/init-functions

# 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