#! /bin/sh

#  Copyright (c) International Business Machines  Corp., 2002
#
#  This program is free software;  you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY;  without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
#  the GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program;  if not, write to the Free Software
#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

# 12/05/02  Port to bash -Robbie Williamson <robbiew@us.ibm.com>

##################################################################
# case2: Test if messages of all levels are logged.              #
#        For each level, a seperate configuration file is        #
#        created and that will be used as syslog.conf file.      #
##################################################################

syslog_case2()
{
	#set the trap to handle signals.
	trap '
		echo Testing is terminating due to a signal...
		exit 1
	' 1 2 3 6 11 15

	echo
	echo "syslog: Testing the messages of all levels..."

	level_no=0
	level="emerg alert crit err warning notice info debug"
	for current in $level
	do
                echo
                echo "Doing level: $current..."

                # Create the configuration file specific to this level
                echo "mail.$current    /var/log/maillog" >> /etc/syslog.conf

		#Restart syslog
		kill -1 `ps -ef | grep syslogd | grep -v grep | awk '{ print $2 }'`

                # Grepping pattern is as follows:
                # syslogtst: mail $current test.
                oldvalue=`grep -c "syslogtst: mail $current test." /var/log/maillog`

                # syslogtst has to be called with additional level argument(0-7)
                syslogtst 2 $level_no 2>/dev/null
                if [[ $? -ne 0 ]]; then
                        status_flag=1
                        return
                fi
                sleep 2
                newvalue=`grep -c "syslogtst: mail $current test" /var/log/maillog`
                (( diff=$newvalue - $oldvalue ))
                if [[ $diff -eq 0 ]]; then
                        status_flag=1
                        echo "*****--- Level $current failed ---*****"
                elif [[ $diff -ge 1 ]]; then
                        echo "*****--- Level $current passed ---*****"
                fi
                # Increment the level_no for next level...
                level_no=$(($level_no+1))

	done
}

echo start $0
echo "----------------------------------------------------------------"
status_flag=0

#Back up /etc/syslog.conf
cp /etc/syslog.conf /etc/syslog.conf.bak02

syslog_case2
if [ $status_flag -eq 0 ]
then
	echo
	echo $0 "PASSED"
else
	echo
	echo $0 "FAILED"
fi
echo "----------------------------------------------------------------"

#Restore syslog.conf
mv /etc/syslog.conf.bak02 /etc/syslog.conf

#Restart syslog
kill -1 `ps -ef | grep syslogd | grep -v grep | awk '{ print $2 }'`

exit $status_flag
