UnknownSec Bypass 403

: /usr/lib/nagios/plugins/ [ drwxr-xr-x ]
name : check_pollen #!/bin/sh # # check_pollen - verify the pollen server on localhost is operating correctly # # Copyright (C) 2013 Dustin Kirkland <dustin.kirkland@gmail.com> # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, version 3 of the License. # # 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 Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. TMPDIR=$(mktemp -d -t "pollen.XXXXXXXXXXXX") trap "rm -rf ${TMPDIR} 2>/dev/null || true" EXIT HUP INT QUIT TERM md5sum1=$(grep pollen /var/log/syslog /var/log/pollen/pollen.log 2>/dev/null || true | md5sum) pollinate -t -i -s localhost -b -d - >"$TMPDIR/out" 2>"$TMPDIR/err" && RC=0 || RC=$? md5sum2=$(grep pollen /var/log/syslog /var/log/pollen/pollen.log 2>/dev/null || true | md5sum) bytes=$(wc -c "$TMPDIR/out" | awk '{print $1}') bpb=$(ent -t "$TMPDIR/out" | tail -n1 | awk -F, '{print $3}' | awk -F. '{print $1}') mean=$(ent -t "$TMPDIR/out" | tail -n1 | awk -F, '{print $5}' | awk -F. '{print $1}') if [ "$RC" != "0" ]; then echo "CRITICAL - pollen server did not properly respond to the test request [$RC]" cat "$TMPDIR/err" 1>&2 exit 2 fi if [ "$md5sum1" = "$md5sum2" ]; then echo "CRITICAL - pollen server did not properly log the test request [$RC]" grep pollen /var/log/syslog /var/log/pollen/pollen.log 2>/dev/null || true exit 2 fi if [ -z "$bytes" ] || [ "$bytes" -lt 64 ]; then echo "WARNING - pollen server did not respond with at least 64 bytes [$bytes]" exit 1 fi if [ -z "$bpb" ] || [ "$bpb" -lt 5 ]; then echo "WARNING - pollen server did not respond with sufficient entropy bits per byte [$bpb]" exit 1 fi if [ -z "$mean" ] || [ "$mean" -lt 95 ] || [ "$mean" -gt 160 ]; then echo "WARNING - pollen server responded with poor entropy (bad arithmetic mean [$mean])" exit 1 fi echo "OK - pollen server is online and responded correctly to the test request" exit 0