Re: honeywall roo: rc.firewall questions

James Oliver <[email protected]> Sat, 28 May 2005 10:57:47 +0200
Newsgroups gmane.comp.security.honeypots
Message-ID <[email protected]>
Hi,

Earl - thanks for your answer!

> I'm going to "punt" (for the moment) on "A" but as far as "B" goes,
> we set things up so that by default:
> 
> ALLOWED_TCP_OUT=22 25 43 80 443
> ALLOWED_UDP_OUT=53 123
> 
> to support:
> 
> SSH, SMTP, Whois, WWW, SSL, DNS, and NTP outbound.
> 
> As long as you have configured management IP/Netmask/GW/DNS and
> have not otherwise undone the above yum update should work.

As far as I see in the comments in honeywall.conf
ALLOWED_(TCP|UDP)_OUT should affect the honeypots. In the roo
rc.firewall the iptables rules with ALLOWED_(TCP|UDP)_OUT affect the
OUTPUT rule of the honeywall, and should therefore control the
honeywall locally generated traffic (management interface). However,
these rules are inside the ROACHMOTEL block (affecting the honeypots),
so they don't get executed on my honeywall since I have enabled the
ROACHMOTEL feature.

Maybe this is why yum (or any other connection outbound from the
honeywall itself) doesn't work.

Has anybody enabled ROACHMOTEL and can still use yum?

Thanks,
James