#!/bin/sh
# $Id$

. /etc/sysconfig/config

check_ppp()
{
#	if [ "$WAIT_PPP" ]; then
#		sleep $WAIT_PPP
#	fi
	PPP_IP=none
	if [ -d /proc/sys/net/ipv4/conf/ppp0 ]; then
		PPP_IP=`/sbin/ifconfig ppp0 | while read str1 str2 str3; do
			if [ "${str1}" = "inet" ]; then
				echo ${str2}
			fi
		done | sed -e 's/addr://'`
	fi
	if [ "$PPP_IP" = "none" ]; then
		PPP_IP=`/sbin/ifconfig br0 | while read str1 str2 str3; do
			if [ "${str1}" = "inet" ]; then
				echo ${str2}
			fi
		done | sed -e 's/addr://'`
	fi
}

start()
{
	/etc/rc.d/scripts/rmsdev stop
	check_ppp
	if [ "$VOIP_PROTO" = "H323" ]; then
		if [ "$VOIP_H323_GK" = "YES" ]; then
			sed -e 's/^MANUALRAS/#/' -e 's/^MANUALREG/#/' \
				-e "s/^GKIP/+     ip = <$VOIP_H323_GK_ADDR>/" \
				-e "s/^GKPORT/      port = $VOIP_H323_GK_PORT/" \
				-e "s/^H323ID/+     h323-ID = \"$VOIP_H323_ID\"/" \
				-e "s/^H323E164/+     e164 = \'$VOIP_H323_E164\'/" \
				-e "s/^#3   doNotUseProperty = 0/2  localIPAddress = <$PPP_IP>/" \
				/usr/share/h323/config.val > /tmp/config.val
			H323_OPTIONS="-g"
		else
			sed -e 's/^MANUALRAS/   manualRAS=1/' \
				-e 's/^MANUALREG/   manualRegistration = 0/' \
				-e "s/^GKIP/+     ip = [7f000001]/" \
				-e "s/^GKPORT/      port = 1819/" \
				-e "s/^H323ID/+     h323-ID = \"TEST\"/" \
				-e "s/^H323E164/+     e164 = '12354'/" \
				-e "s/^#3   doNotUseProperty = 0/2  localIPAddress = <$PPP_IP>/" \
				/usr/share/h323/config.val > /tmp/config.val
			H323_OPTIONS=""
		fi
		cd /tmp
		/usr/sbin/h323 $H323_OPTIONS &
	else
		if [ "$VOIP_SIP_IF" = "" ]; then
			SIP=sip-br0
		elif [ "$VOIP_SIP_IF" = "ppp0" ]; then
			if [ -d /proc/sys/net/ipv4/conf/ppp0 ]; then
				SIP=sip-ppp0
			else
				SIP=sip-br0
			fi
		elif [ "$VOIP_SIP_IF" = "br0" ]; then
			SIP=sip-br0
		elif [ "$VOIP_SIP_IF" = "eth0" ]; then
			SIP=sip-eth0
		fi
		if [ "$VOIP_SIP_RS" = "YES" ]; then
#			SIP_OPTION=" -r $VOIP_SIP_E164@$VOIP_SIP_RS_ADDR &"
			SIP_OPTION=" -r $VOIP_SIP_E164@$PPP_IP:15060 &"
		else
			SIP_OPTION=""
		fi
		cd /tmp
		/usr/sbin/$SIP $SIP_OPTION > /dev/null 2>&1 &
	fi
	sleep 5 
	/etc/rc.d/scripts/rmsdev start
}

stop()
{
	killall h323 > /dev/null 2>&1
	killall sip-br0 > /dev/null 2>&1
	killall sip-eth0 > /dev/null 2>&1
	killall sip-ppp0 > /dev/null 2>&1
}

case "$1" in
start)
	start
	;;
stop)
	stop
	;;
restart|reload)
	stop
	start
	;;
esac

exit 0;