#!/bin/sh
# Copyright (c) 1996 S.u.S.E. Gmbh Fuerth, Germany.  All rights reserved.
#
# Authors (in alphabetic order ;-) : 
#	Thomas Fehr <fehr@suse.de>
#	Klaus Franken <kfr@suse.de>
#	Hubert Mantel <mantel@suse.de>
#	Burchard Steinbild <bs@suse.de>
#
# Modified by Markus Dahlweid <dahlweid@informatik.uni-bremen.de>
#
# /sbin/init.d/i4l
#

. /etc/rc.config
test "$I4L_START" = yes || exit 0

case "$1" in
    start)
        ## turn on isdn
        echo "Starting isdn4linux"
        # load modules
        /sbin/modprobe isdn.o
        /sbin/modprobe teles.o teles_id=${I4L_TELES_ID} \
            io=${I4L_TELES_MEMBASE},${I4L_TELES_IRQ},${I4L_TELES_PORT},${I4L_PROTOCOL}
		/sbin/lsmod | grep teles > /dev/null
		if test $? -eq 1; then
			echo ""
			echo "Initialization of Teles S0/16.x failed!"
			echo "Check that the values in '/etc/rc.config' are correct:"
			echo "I4L_TELES_MEMBASE:  ${I4L_TELES_MEMBASE}"
			echo "I4L_TELES_IRQ:      ${I4L_TELES_IRQ}"
			echo "I4L_TELES_PORT:     ${I4L_TELES_PORT}"
			echo "I4L_PROTOCOL:       ${I4L_PROTOCOL}"
			echo ""
			exit 1
			echo "never here"
		fi

        # configure interface
        /sbin/isdnctrl addif ${I4L_DEV} 
        /sbin/isdnctrl eaz ${I4L_DEV} ${I4L_LOCALMSN}
        /sbin/isdnctrl addphone ${I4L_DEV} out ${I4L_REMOTE}
        /sbin/isdnctrl addphone ${I4L_DEV} in  ${I4L_REMOTE}
        /sbin/isdnctrl l2_prot ${I4L_DEV} hdlc
        /sbin/isdnctrl secure ${I4L_DEV} on
        /sbin/isdnctrl huptimeout ${I4L_DEV} ${I4L_IDLETIME}
        # enable debugging
        /sbin/telesctrl ${I4L_TELES_ID} 1 ${I4L_DEBUG}
        /sbin/isdnlog -m16 /dev/isdnctrl0 2>> /var/log/isdncalls &
        ;;
    stop)
        ## turn off isdn
        echo "Shutting down isdn4linux..."   
        if [ -e /var/run/isdnlog.pid ] ; then
            /bin/kill `/bin/cat /var/run/isdnlog.pid`
        fi
        /sbin/isdnctrl delif ${I4L_DEV}
        /sbin/rmmod teles.o
        /sbin/rmmod isdn.o
        ;;
    *)
    	echo "Usage: $0 {start|stop}"
		exit 1
	;;
esac