1#!/bin/sh -
2#
3# Copyright (c) 2010  The FreeBSD Project
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27# $FreeBSD$
28#
29
30if [ -r /etc/defaults/periodic.conf ]
31then
32    . /etc/defaults/periodic.conf
33    source_periodic_confs
34fi
35
36. /etc/periodic/security/security.functions
37
38rc=0
39
40echo ""
41echo 'Checking for ports with mismatched checksums:'
42
43case "${daily_status_security_chkportsum_enable}" in
44	[Yy][Ee][Ss])
45	set -f
46	pkg_info -ga 2>/dev/null | \
47	while IFS= read -r line; do
48		set -- $line
49		case $1 in
50			Information)
51			case $2 in
52				for) name="${3%%:}" ;;
53				*) name='??' ;;
54			esac
55			;;
56			Mismatched|'') ;;
57			*) [ -n "${name}" ] &&
58				echo "${name}: ${line%% fails the original MD5 checksum}"
59			;;
60		esac
61	done
62	;;
63	*)
64	rc=0
65	;;
66esac
67
68exit $rc
69