#!/bin/sh
# Compatibility wrapper for users with old startup scripts
# Written by Joachim Wiberg, placed in the public domain

OP=$1
shift

case "$OP" in
    -d)
	smcrouted $*
	;;
    -h)
	echo "Usage: smcroute [OPTIONS] [ARGS]"
	echo
	echo "  -d       Start daemon"
	echo "  -k       Kill a running daemon"
	echo
	echo "  -h       This help text"
	echo "  -v       Show version"
	echo
	echo "  -a ARGS  Add a multicast route"
	echo "  -r ARGS  Remove a multicast route"
	echo
	echo "  -j ARGS  Join a multicast group"
	echo "  -l ARGS  Leave a multicast group"
	echo
	echo "     <------------- INBOUND -------------->  <----- OUTBOUND ------>"
	echo "  -a <IFNAME> <SOURCE-IP> <MULTICAST-GROUP>  <IFNAME> [<IFNAME> ...]"
	echo "  -r <IFNAME> <SOURCE-IP> <MULTICAST-GROUP>"
	echo
	echo "  -j <IFNAME> <MULTICAST-GROUP>"
	echo "  -l <IFNAME> <MULTICAST-GROUP>"
	echo
	echo "NOTE: This is a compatibility wrapper script for SMCRoute.  Intended for"
	echo "      use with old style startup scripts.   It is recommended to migrate"
	echo "      to /etc/smcroute.conf, see the smcroute(8) man page for help."
	return 0
	;;
    -k)
	smcroutectl kill
	;;
    -v)
	smcroutectl version
	;;
    -a)
	smcroutectl add $*
	;;
    -r)
	smcroutectl remove $*
	;;
    -j)
	smcroutectl join $*
	;;
    *)
	echo "Unknown command or option to the SMCRoute compatiblity wrapper script."
	echo "See the smcroute(8) man page for help on available commands."
	return 1
	;;
esac