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|
#!/bin/sh
#
# tiger - A UN*X security checking system
# Copyright (C) 1993 Douglas Lee Schales, David K. Hess, David R. Safford
#
# 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, 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.
#
# Please see the file `COPYING' for the complete copyright notice.
#
# tripwire_run - 11/07/2001
# Paul Telford <paul_telford@hp.com>
#
# Runs tripwire (either a predefined location based on tigerrc) or
# the version found in path to test filesystem integrity.
#
# tripwire_run - 08/13/2003 - jfs - Tripwire location is no longer hardcoded
# tripwire_run - 08/08/2003 - jfs - Temporary file creation.
# tripwire_run - 05/01/2003 - jfs - Fixed dependancies, awk -> $AWK
# tripwire_run - 07/25/2002 - jfs
# Changed TigerInstallDir to .
#
#-----------------------------------------------------------------------------
#
TigerInstallDir='.'
#
# Set default base directory.
# Order or preference:
# -B option
# TIGERHOMEDIR environment variable
# TigerInstallDir installed location
#
basedir=${TIGERHOMEDIR:=$TigerInstallDir}
for parm
do
case $parm in
-B) basedir=$2; break;;
esac
done
#
# Verify that a config file exists there, and if it does
# source it.
#
[ ! -r $basedir/config ] && {
echo "--ERROR-- [init002e] No 'config' file in \`$basedir'."
exit 1
}
. $basedir/config
. $BASEDIR/initdefs
#
# If run in test mode (-t) this will verify that all required
# elements are set.
#
[ "$Tiger_TESTMODE" = 'Y' ] && {
haveallcmds AWK GREP || exit 1
haveallfiles BASEDIR WORKDIR || exit 1
haveallvars TESTLINK HOSTNAME
echo "--CONFIG-- [init003c] $0: Configuration ok..."
exit 0
}
#------------------------------------------------------------------------
haveallcmds AWK GREP || exit 1
haveallfiles BASEDIR WORKDIR || exit 1
echo
echo "# Running Tripwire..."
tmplog="$WORKDIR/trip.out.tmp.$$"
safe_temp $tmplog
trap 'delete $tmplog; exit 1' 1 2 3 15
# Tripwire binary location|override + default check
# Which, find, user-supplied var or tigexp's findcmd?:
if [ -z "$TRIPWIRE" ]
then
if [ -z "${Tiger_TRIPW_LOC_OVERRIDE}" ]
then
TRIPWIRE=`which tripwire`
else
TRIPWIRE=${Tiger_TRIPW_LOC_OVERRIDE}
fi
fi
haveallcmds TRIPWIRE || exit 1
$TRIPWIRE --check 2> /dev/null | $GREP "Rule Name:" | $AWK '{print $NF}' > $tmplog
while read filename
do
message FAIL trip01f "" "Detected modified file $filename"
done < $tmplog
delete $tmplog
exit 0
|
