snort/snort-update.sh@6b18bb69901e
snort/snort-update.sh
Tue, 28 Aug 2012 18:36:35 +0200
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 28 Aug 2012 18:36:35 +0200
- changeset 579
- 6b18bb69901e
- permissions
- -rw-r--r--
Correct the paths of patched scripts, refine password generation,
mitigate fdatasync(2) detection problems, correct dependencies, remove
outdated autoconf components, correct conf file paths and attributes,
complete and correct log file rotation handing, and note warnings
useful for diagnosing builds.
1 #!/bin/sh
2 ##
3 ## snort-update.sh -- Snort Rule Updating Utility
4 ## Copyright (c) 2005-2007 Ralf S. Engelschall <rse@engelschall.com>
5 ##
7 # command line parameters
8 url="$1"
9 if [ ".$url" = . ]; then
10 echo "USAGE: $0 <url>" 1>&2
11 exit 1
12 fi
14 # configuration
15 rulesdir="@l_prefix@/var/snort/rules"
16 tmpdir="@l_prefix@/var/snort/tmp"
17 oinkmaster="@l_prefix@/sbin/oinkmaster"
18 logfile="@l_prefix@/var/snort/oinkmaster.log"
19 statsfile="@l_prefix@/var/snort/snort.stats"
21 # parameter post-processing
22 url=`echo "$url" |\
23 sed -e 's;^oinkcode:\(.*\)$;http://www.snort.org/pub-bin/oinkmaster.cgi/\1/snortrules-snapshot-@V_rules@.tar.gz;' \
24 -e 's;^\(/.*\)$;file://\1;'`
26 # ruleset updating
27 ( echo "++ SNORT-UPDATE START (`date`)"
28 echo "++ Update URL: \"$url\""
29 $oinkmaster -q -o $rulesdir -u $url
30 if [ ! -f $rulesdir/local.rules ]; then
31 touch $rulesdir/local.rules
32 fi
33 @l_prefix@/lib/openpkg/shtool subst \
34 -e 's;\(var HOME_NET\) any;\1 $(HOME_NET:-any);' \
35 -e 's;\(var EXTERNAL_NET\) any;\1 $(EXTERNAL_NET:-any);' \
36 -e 's; \([^ /]*\.map\); $(RULE_PATH)/\1;' \
37 -e 's; \([^ /]*\.config\); $(RULE_PATH)/\1;' \
38 -e "s;\\(var RULE_PATH\\).*;\\1 \$(RULE_PATH:-$rulesdir);" \
39 -e "s;/var/snort/snort\.stats;$statsfile;" \
40 $rulesdir/snort.conf
41 echo "++ SNORT-UPDATE END (`date`)"
42 ) >>$logfile 2>&1
