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|
#!/bin/sh
DATABASE="/usr/lib/tripwire/databases/tw.db_`hostname`"
DATABASEGZIP="/usr/lib/tripwire/databases/tw.db_`hostname`.gz"
LOG=/var/log/tripwire
#
# set to user to actually send mail
MAILTO=
#
#
# which binary do we use?
#
[ -f $DATABASE ] && TRIPWIRE=/usr/lib/tripwire/tripwire
[ -f $DATABASEGZIP ] && TRIPWIRE=/usr/lib/tripwire/ztripwire
#
# do not run if there is no database file
#
[ -z "$TRIPWIRE" ] && exit 0
#
# rotate the log file if it exists
#
if [ -f $LOG ]; then
savelog -p -g adm -m 640 -u root -c 7 $LOG > /dev/null
fi
#
# run the check
#
$TRIPWIRE -q > $LOG
#
# if the temporary file is empty do not send mail
#
[ ! -s $LOG -o -z "$MAILTO" ] && exit 0
(cat <<EOF;
This is an automated report of possible file integrity changes, generated by
the Tripwire integrity checker.
Changed files/directories include:
EOF
cat $LOG
) | /usr/bin/mail -s "File integrity report" $MAILTO
|
