Snort mailing list archives
pulledpork and colon within in msg-text
From: Claus Regelmann <rgc () rgc1 inka de>
Date: Fri, 10 Mar 2017 22:18:37 +0100
Hello, pulledpork also generates a file 'sid-msg.map' that maps the sid of a rule to its msg-text. And other programs, e.g. barnyard2, rely on this file. If the msg-text of a rule contains a colon, the corresponding text in sid-msg.map is truncated just before the colon. Is ':' a forbidden character in the 'quoted' message text? I never read about, and snort never complained about. My perl know how is very low, but i think the 'split' in the marked line below causes the problem. ---8<-- pulledpork.pl -->8--- ... my @optarray = split( /(?<!\\);\s*/, $options ) if $options; foreach my $option ( reverse(@optarray) ) {
my ( $kw, $arg ) = split( /:\s*/, $option ) if $option; <<<<<<<<<<<<
my $gid = $k; $gid = 1 if $k == 0; ... ---8<------------------->8--- This ':'-split on the rule's text is to simple. It ignores the quotes around the 'msg:' part. Is there a friendly perl specialist to fix the problem ?? Regards Claus ------------------------------------------------------------------------------ Announcing the Oxford Dictionaries API! The API offers world-renowned dictionary content that is easy and intuitive to access. Sign up for an account today to start using our lexical data to power your apps and projects. Get started today and enter our developer competition. http://sdm.link/oxford _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: https://lists.sourceforge.net/lists/listinfo/snort-users Snort-users list archive: http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users Please visit http://blog.snort.org to stay current on all the latest Snort news!
Current thread:
- pulledpork and colon within in msg-text Claus Regelmann (Mar 10)
- Re: pulledpork and colon within in msg-text Joel Esler (jesler) (Mar 10)