in reply to Re^3: Inserting domain name into Snort rule
in thread Inserting domain name into Snort rule
First of all; thank you very much for your help. I did what you said and its very close but doing some weird stuff.
Here's what I have:#!/usr/bin/perl
$work = "/var/tmp/work";
$input = "$work/domainlist.csv";
open (IN,"$input");
open (OUT,">domainlist.rules");
while (<IN>) {
chomp();
$domain = $_;
$dns = join '|', '', ( map { sprintf('%02d',length $_), $_ } split /\./, $domain ), '00', '';
print "$dns\n";
}
What I get is something like this:
|00|foobar|09|foodomain|04|com
|00|www|06|foobar|12|foobardomain|03|cc
If puts the zeros on the front instead of the end and doesn't give a count
then it counts the next sections correctly
then it always adds an extra count for the last part, maybe its counting a space or something
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