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From: Crist J. Clark (cristjcearthlink.net)
Date: Mon Oct 01 2001 - 15:32:49 CDT

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    On Sat, Sep 29, 2001 at 10:30:05PM +0200, Martin Hermanowski wrote:
    > Hi list,
    > I would like not only to log some ip packets with ipfw, but to write
    > them to a file, preferred in a format compatible to tcpdump.
    >
    > Is there a way to do this?

    Not within ipfw(8). But there are ways to do this. One obvious choice
    is Snort, but this completely bypasses ipfw(8). Another idea is to
    write a very lightweight daemon that gets fed packets from a divert(4)
    rule and writes the packets to a file.

    I've considered writing something to do this and a few other
    capabilities, but have never gotten around to it.

    -- 
    Crist J. Clark                           cjclarkalum.mit.edu
    

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