#!/bin/sh
#ident "@(#)S86dsradius	1.24 12/01/99 SMI"
#
#
# Copyright 12/01/99 Sun Microsystems, Inc. All Rights Reserved
#
#
# Start/Stop Simple Ldap Daemon
#
trap 'echo "$0: Interrupted "; exit 1' INT QUIT

USAGE="Usage: `basename $0` { start | stop | refresh }"
BASEDIR=`/bin/pkgparam SUNWsdsr BASEDIR 2>/dev/null`
if [ -z "$BASEDIR" ]	# pkg not installed
then
	BASEDIR=/opt	# set default. Maybe the dir is nfs mounted
fi
PATH=/usr/sbin:/usr/bin:$BASEDIR/SUNWconn/ldap/lib:$BASEDIR/SUNWconn/ldap/sbin:$BASEDIR/SUNWconn/ldap/bin
LD_LIBRARY_PATH=$BASEDIR/SUNWconn/ldap/lib:$LD_LIBRARY_PATH
export PATH LD_LIBRARY_PATH
#
# Set NLSPATH for I18N
#
NLSPATH=${NLSPATH}:${BASEDIR}/SUNWconn/lib/locale/%L/%N.cat
export NSLPATH


logdir=`/bin/grep -i "^LogDir" /etc/opt/SUNWconn/ldap/current/dsradiusd.conf | awk '{ print $2 }'`
logfile=dsradius.log

case "$1" in
'start')

	pid=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
	if [ -n "$pid" ]
	then
		echo "Another DSRadius daemon is already running"
		exit 1
	fi
	if [ -d $logdir ]
	then
		cd $logdir
        	test -f $logfile.8 && /bin/mv $logfile.8  $logfile.9
        	test -f $logfile.7 && /bin/mv $logfile.7  $logfile.8
        	test -f $logfile.6 && /bin/mv $logfile.6  $logfile.7
        	test -f $logfile.5 && /bin/mv $logfile.5  $logfile.6
        	test -f $logfile.4 && /bin/mv $logfile.4  $logfile.5
        	test -f $logfile.3 && /bin/mv $logfile.3  $logfile.4
        	test -f $logfile.2 && /bin/mv $logfile.2  $logfile.3
        	test -f $logfile.1 && /bin/mv $logfile.1  $logfile.2
        	test -f $logfile   && /bin/mv $logfile    $logfile.1
        	/bin/touch $logfile
	else
		echo "Log directory $logdir does not exist"
		echo "DSRadius daemon not started"
		exit 1
	fi
	echo "Starting DSRadius daemon \c"
	$BASEDIR/SUNWconn/ldap/lib/dsradiusd -y 50 -z 50 & >/dev/null 2>&1
	/bin/sleep 2
	until [ -s $logfile ]
	do
		echo ".\c"
		pid=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
		if [ -z "$pid" ]
		then
			echo "DSRadius daemon not started"
			/bin/cat $logfile
			exit 1
		fi
		sleep 1
	done
	pid=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
	if [ -z "$pid" ]	
	then
		echo "DSRadius daemon not started"
		/bin/cat $logfile
		exit 1
	fi
	echo ""
	;;   

'stop')

	pidradius=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
	if [ -n "$pidradius" ]
	then
		echo "Stopping DSRadius daemon"
		kill -TERM $pidradius
	else
		echo "DSRadius daemon not running"
	fi

	/bin/sleep 1
	pidradius2=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
	if [ -n "$pidradius2" ]
	then
		/bin/sleep 2
		if [ -n "$pidradius" ]
		then
			pid=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
			if [ -n "$pid" ]
			then
				kill -9 $pid
				echo "DSRadius daemon killed"
			else
				echo "DSRadius daemon stopped"
			fi
		fi
	else
		if [ -n "$pidradius" ]
		then
			echo "DSRadius daemon stopped"
		fi
	fi

        if [ -f /var/opt/SUNWconn/ldap/log/dsradius.pid ]
        then
                /bin/rm -f /var/opt/SUNWconn/ldap/log/dsradius.pid
        fi

	;;


'refresh')

        pidradius=`/bin/ps -fe | /bin/grep $BASEDIR/SUNWconn/ldap/lib/dsradiusd | /bin/grep -v grep|/bin/awk '{print $2}'`
        if [ -n "$pidradius" ]
        then
                echo "Refreshing the DSRadius daemon RAS Cache..."
		for pid in $pidradius; do
		  kill -HUP $pid
		  sleep 3
		done
	else
		echo "DSRadius daemon not running"
		exit 1
        fi
	;;

*)
	echo ${USAGE}

	exit 1
	;;
esac

exit 0