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Re: Bad press again...



Florian Weimer wrote:
> ...
> It seems that shorewall generates an ACL that ACCEPTs all traffic once
> a MAC rule matches.  Further rules are not considered.  The
> explanations in version 2.2.3 seem to indicate that this was the
> intended behavior, but its implications surprised upstream, and a
> corrected version was released.

That's not an accurate summary of the Shorewall team's stance.  It is a
simple bug.  When someone uses MAC filtering in their firewall rules, it
was always intended that a system which passed the MAC filter still be
subject to the other rules (IP & port filters).

It was not merely surprising behaviour, it was incorrect behaviour.  If
it was just a documentation issue, Tom would have released corrected
documentation rather than a corrected script.

-- 
Paul
<http://paulgear.webhop.net>
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