security revision 1.1.1.1 
1#!/bin/sh -
2#
3#	@(#)security	5.3 (Berkeley) 5/28/91
4#
5PATH=/sbin:/bin:/usr/bin
6
7host=`hostname -s`
8echo "Subject: $host security check output"
9
10LOG=/var/log
11TMP=/tmp/_secure.$$
12
13echo "checking setuid files and devices:"
14MP=`mount -t ufs | sed 's;/dev/;&r;' | awk '{ print $1 " " $3 }'`
15set $MP
16ls -lgT `while test $# -ge 2; do
17	device=$1
18	shift
19	mount=$1
20	shift
21	ncheck -s $device | sed -e "/:$/d" -e "/\/dev\//d" \
22	    -e "s;[^/]*;$mount;" -e "s;//;/;g" | sort
23done` > $TMP
24
25if cmp $LOG/setuid.today $TMP >/dev/null; then :; else
26	echo "$host setuid/device diffs:"
27	diff $LOG/setuid.today $TMP
28	mv $LOG/setuid.today $LOG/setuid.yesterday
29	mv $TMP $LOG/setuid.today
30fi
31rm -f $TMP
32
33echo ""
34echo ""
35echo "checking for uids of 0:"
36awk 'BEGIN {FS=":"} $3=="0" {print $1,$3}' /etc/master.passwd
37