security.d/chk_aliases

changeset 5
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1 #!/bin/bash
2 #
3 # $Id$
4 #
5 #############################################################################
6 # Copyright (C) 2005
7 #
8 # Michiel Broek <mbse@mbse.dds.nl>
9 # Beekmansbos 10
10 # 1971 BV IJmuiden
11 # the Netherlands
12 #
13 # This file is part of SlackSecCheckSripts.
14 #
15 # This package is free software; you can redistribute it and/or modify it
16 # under the terms of the GNU General Public License as published by the
17 # Free Software Foundation; either version 2, or (at your option) any
18 # later version.
19 #
20 # SlackSecCheckSripts is distributed in the hope that it will be useful, but
21 # WITHOUT ANY WARRANTY; without even the implied warranty of
22 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23 # General Public License for more details.
24 #
25 # You should have received a copy of the GNU General Public License
26 # along with MBSE BBS; see the file COPYING. If not, write to the Free
27 # Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
28 #############################################################################
29
30
31 PATH=/sbin:/usr/sbin:/bin:/usr/bin
32 umask 077
33 TZ=UTC; export TZ
34 LANG=C; export LANG
35
36 SECUREDIR=`mktemp -d /tmp/_securedir.XXXXXX` || exit 1
37
38 trap "/bin/rm -rf $SECUREDIR ; exit 0" EXIT INT QUIT PIPE
39
40 if ! cd "$SECUREDIR"; then
41 echo "Can not cd to $SECUREDIR".
42 exit 1
43 fi
44
45 OUTPUT=secure1.$$
46
47
48 # Uudecode should not be in the /etc/mail/aliases file.
49 #
50 for f in /etc/mail/aliases /etc/aliases /etc/postfix/aliases; do
51 if [ -f $f ]; then
52 egrep '^[^#]*(uudecode)' $f >> $OUTPUT
53 fi
54 done
55 if [ -s $OUTPUT ] ; then
56 printf "\nUnwanted entries in the aliases file:\n"
57 cat $OUTPUT
58 fi
59

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