#!/bin/sh
#
# Plugin to monitor the number of vulnerabilities on the machine using portaudit.
#
# Parameters:
#
# 	config   (required)
# 	autoconf (optional - used by munin-config)
#
# Magick markers (optional - used by munin-config and some installation
# scripts):
#%# family=auto
#%# capabilities=autoconf

PORTAUDIT=/usr/local/sbin/portaudit

if [ "$1" = "autoconf" ]; then
	if [ -x $PORTAUDIT ]; then
		echo yes
		exit 0
	else
		echo no '(portaudit not found)'
		exit 0
	fi
fi

if [ "$1" = "config" ]; then

	echo 'graph_title Number of Vulnerabilities'
	echo 'graph_args --base 1000 -l 0 '
	echo 'graph_vlabel number of vulnerabilities'
	echo 'graph_category security'
	echo 'graph_info This graph shows the number of vulnerabilities in the system.'
	echo 'vulnerabilities.label vulnerabilities'
	echo 'vulnerabilities.info The current number of vulnerabilities.'
	echo 'vulnerabilities.draw LINE2'
	exit 0
fi

echo -n "vulnerabilities.value "
$PORTAUDIT -qa | /usr/bin/wc -l