[Snort-users] Database Question

Kreimendahl, Chad J Chad.Kreimendahl at ...4716...
Wed Mar 13 13:49:04 EST 2002


A simple few line piece of perl code that will do this easily... $ip =
decimal form of ip... $output = dotted form.

                for (my $i=3;$i>=0;$i--){
                        my $t1 = sprintf ("%d",($ip / (256 ** $i)));
                        $output .= $t1.".";
                        $ip = $ip - ($t1 * (256 ** $i))
                }

-----Original Message-----
From: Dean Scott [mailto:ScottD at ...801...]
Sent: Wednesday, March 13, 2002 2:34 PM
To: snort-users at lists.sourceforge.net
Subject: [Snort-users] Database Question


I am sending Snort logs to a Postgresql database.  The output for the data
section is in hex but the source and destination ip's are always 10 digit
numbers.  How do I convert these to dotted decimal ip addresses?  Is there a
way for Snort to do this for me?

Dean

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