Current File : //lib64/nagios/plugins/nccustom/check_cpshell
#!/bin/sh
#writed by ED
#29/11/2012
exludeusers="^nctest:|^wh:|^mailman:"
if [ -f /usr/sbin/cagefsctl ]
then
if [ -n "`cagefsctl --display-user-mode | grep Enable`" ]
then
for i in `grep "jailshell$" /etc/passwd | grep -v -E "$exludeusers"`
do
if [ `echo $i|awk -F':' {' print $3 '}` -gt 500 ]
then
badshellusers=$badshellusers`echo $i|awk -F":" {' print $1 '}`", "
fi
done
if [ -n "$badshellusers" ]
then
echo "Warning! Jail shell was enabled for the following user(s): "$badshellusers
exit 1
else
echo "Ok."
fi
fi
else
for i in `grep "/bin/bash$" /etc/passwd | grep -v -E "$exludeusers"`
do
if [ "`echo $i|awk -F':' {' print $3 '}`" -gt 500 ]
then
badshellusers=$badshellusers`echo $i|awk -F":" {' print $1 '}`", "
fi
done
if [ -n "$badshellusers" ]
then
echo "Warning! Bash shell was enabled for the following user(s): "$badshellusers
exit 1
else
echo "Ok."
fi
fi