Snort mailing list archives

Re: rule download problem


From: JJ Cummings <cummingsj () gmail com>
Date: Fri, 2 Jul 2010 10:19:28 -0600

Unfortunately with 0.4.2 you do, however the version that is currently committed to svn does not.

With 0.4.2 you want two configs, one pointed at the rules file created by the first run as a "local" rules file for 
inclusion in sid-msg.map and all created rules files included in snort.conf

Sent from the iRoad

On Jul 2, 2010, at 10:05, "Jefferson, Shawn" <Shawn.Jefferson () bcferries com> wrote:

Thanks for this, that worked perfectly.

 

Do you need a separate pulledpork.conf to download the ET ruleset as well as the Snort one?

 

From: JJC [mailto:cummingsj () gmail com] 
Sent: Thursday, July 01, 2010 10:28 AM
To: Jefferson, Shawn
Cc: Joel Esler; Crook, Parker; snort-users () lists sourceforge net
Subject: Re: [Snort-users] rule download problem

 

Ok, this seems to be an issue that stems from the fact that this version of Ubuntu does not have some required perl 
modules (even though if installed from CPAN they are dependencies)  The short of it is that you need Crypt::SSLeay 
and for whatever reason the maintainers did not include this dependency... but I'm not gonna get into that discussion 
today.  The following will fix the problem in Ubuntu.

 

apt-get install libcrypt-ssleay-perl 

 

Other required modules, if you don't have them (from the repos, not CPAN) are: 

 

libwww-perl

libarchive-tar-perl  (Archive::Tar)

And of course you also need to be sure that all of your root certs are up to date (I know that this has been covered, 
but I am covering again for the sake of completeness:

 

sudo apt-get install ca-certificates

sudo update-ca-certificates

 

That should just about cover it.. all of the reports were from Ubuntu 8x x66_64 and so fourth... 

 

JJC

 

On Wed, Jun 30, 2010 at 5:39 PM, Jefferson, Shawn <Shawn.Jefferson () bcferries com> wrote:

Hi,

 

No, this is a new installation.  I am using Oinkmaster but thought this might be a good opportunity to upgrade to 
pulled pork.  A packet capture shows the download of the md5 working properly, but the download of the rules file 
gets a 302 redirect, and then nothing else.  Pulled Pork doesn’t follow the redirect maybe?

 

From: Joel Esler [mailto:jesler () sourcefire com] 
Sent: Wednesday, June 30, 2010 4:36 PM
To: Jefferson, Shawn
Cc: Crook, Parker; snort-users () lists sourceforge net


Subject: Re: [Snort-users] rule download problem

 

Are you using the pulledpork.conf file from your old pulledpork installation?

 

Can't do that.

 

 

On Jun 30, 2010, at 7:31 PM, Jefferson, Shawn wrote:

 

What was the solution to this? I’m trying to setup Pulled Pork using the new download location and am getting the 
same error (501) when trying to download the tar.gz file.

 

Checking latest MD5....

        Fetching md5sum for: snortrules-snapshot-2853.tar.gz.md5

        most recent rules file digest: aa012e45a5756acabb0e8c31e862f336

Rules tarball download....

        Fetching rules file: snortrules-snapshot-2853.tar.gz

        Error 501 when fetching snortrules-snapshot-2853.tar.gz at ./pulledpork.pl line 261.

 

Do I have the right settings?

 

        rule_file = snortrules-snapshot-2853.tar.gz

        base_url = http://www.snort.org/sub-rules

        version = 0.4.2

 

 

 

From: Crook, Parker [mailto:Parker_Crook () reyrey com] 
Sent: Tuesday, June 29, 2010 8:35 AM
To: 'JJC'; John York
Cc: snort-users () lists sourceforge net
Subject: Re: [Snort-users] rule download problem

 

JJ,

 

I’ve waited the morning out to see if this would clear up, but I’ve been ping-ponging back and forth between 501 and 
403 errors when using the Pulled Pork svn to try and download the new rules.  Below is the verbose output… any words 
of advice here?

 

snort-lab:/etc/snort/pulledpork# ./pulledpork.pl -c etc/pulledpork.conf -vv

 

    http://code.google.com/p/pulledpork/

      _____ ____

     `----,\    )

      `--==\\  /    Pulled_Pork v0.4.2

       `--==\\/

     .-~~~~-.Y|\\_  Copyright (C) 2009-2010 JJ Cummings

  @_/        /  66\_  cummingsj () gmail com

    |    \   \   _(")

     \   /-| ||'--'  Rules give me wings!

      \_\  \_\\

 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 

Command Line Variable Debug:

        Config Path is: etc/pulledpork.conf

        Verbose Flag is Set

        Extra Verbose Flag is Set

Config File Variable Debug etc/pulledpork.conf

        snort_path = /usr/local/bin/snort

        pid_path = /var/run/snort_eth0.pid

        rule_path = /etc/snort/rules/snort.rules

        ignore = deleted,experimental,local

        rule_file = snortrules-snapshot-2860.tar.gz

        sid_changelog = /var/log/sid_changes.log

        sid_msg = /etc/snort/sid-msg.map

        config_path = /etc/snort/snort.conf

        sostub_path = /etc/snort/rules/so_rules.rules

        oinkcode = <oinkcode obfuscated>

        temp_path = /tmp

        distro = Debian-Lenny

        base_url = http://www.snort.org/

        sorule_path = /usr/local/lib/snort_dynamicrules/

        version = 0.4.2

        disablesid = /usr/local/etc/snort/disablesid.conf

        local_rules = /etc/snort/rules/local.rules

Checking latest MD5....

        Fetching md5sum for: snortrules-snapshot-2860.tar.gz.md5

        most recent rules file digest: b3cb777fac21999675e8cf5696865fa5

        current local rules file  digest: 4a7877208481756881a66f7cadcff98b

        The MD5 for snortrules-snapshot-2860.tar.gz did not match the latest digest... so I am gonna fetch the latest 
rules file!

Rules tarball download....

        Fetching rules file: snortrules-snapshot-2860.tar.gz

        Error 501 when fetching snortrules-snapshot-2860.tar.gz at ./pulledpork.pl line 262.

 

-Parker

From: JJC [mailto:cummingsj () gmail com] 
Sent: Tuesday, June 29, 2010 10:32 AM
To: John York
Cc: snort-users () lists sourceforge net
Subject: Re: [Snort-users] rule download problem

 

The rule download location has changed, you will want to get the latest version of pulledpork from svn (0.4.2) or 
wait until the tarball is released shortly.

 

JJC

On Tue, Jun 29, 2010 at 7:25 AM, John York <YorkJ () brcc edu> wrote:

I've been using PulledPork (v 0.4.1 Stumbling Leprechaun) to get my rules, but in the last week or so it has started 
giving this error:
Error 403 when fetching http://www.snort.org/pub-bin/oinkmaster.cgi/snortrules-snapshot-2860_s.tar.gz.md5 at 
/home/xxxx/snortrules/pulledpork/pulledpork.pl line 306

It does this even if I wait several hours between attempts, so I don't think the 15 min limit is involved.

These are the applicable lines from the conf file:
base_url=http://www.snort.org/pub-bin/oinkmaster.cgi
rule_file=snortrules-snapshot-2860_s.tar.gz

My subscription is up to date--I can log in to the web site and download the rules ok.  Any ideas?

Thanks
John


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