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ipfilter: flushing of Rules

To: "'ipfilter@coombs.anu.edu.au'" <ipfilter@coombs.anu.edu.au>
Subject: ipfilter: flushing of Rules
From: Peter Jordan <p.jordan@teles.de>
Date: Mon, 29 Jan 2007 16:05:47 +0100
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Sender: owner-ipfilter@coombs.anu.edu.au
Hello,

we use ipfilter as firewall with NetBSD 3.0 and IP Filter: v4.1.8 (396).
In an older Version (2001/2002) we ported for windows, it is possible to
delete Rules for which exists a state. In the new version it is not anymore
possible because fr_ref is increased in function fr_stinsert (ip_state.c).

Is this change correct. If yes what are the reasons for? For me it is much
better if we can remove rules for which a state exists.

Best regards
Peter

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