Subject: Re: Dumping encrypted and unencrypted packets when using IPSec
To: Curt Sampson <cjs@cynic.net>
From: Daniel Carosone <dan@geek.com.au>
List: tech-net
Date: 04/13/2004 14:11:42
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On Tue, Apr 13, 2004 at 01:03:08PM +0900, Curt Sampson wrote:
> Yes. It'd be particularly handy if one could filter after IPSec
> decryption.

That's how I use it with gre, as noted previously.

For a more general solution, might there be something to achieve the
necessary plumbing tap points in the netgraph stuff FreeBSD use?

There was mention a while ago of importing the netgraph infrastrucure
(at the time, as a dependency for the FreeBSD bluetooth stack, which I
would also very much like to see..) but no further discussion since.

I don't know anything much about netgraph, and would appreciate more
info.

--
Dan.
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