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From: "Brian J. Murrell" <netfilter@interlinx.bc.ca>
To: netfilter-devel@lists.netfilter.org
Subject: Re: separation of sysctl and tcp-window-tracking patch?
Date: 13 Dec 2002 16:45:02 -0500	[thread overview]
Message-ID: <1039815902.6247.8.camel@pc> (raw)
In-Reply-To: <20021213120625.GA21253@oknodo.bof.de>

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On Fri, 2002-12-13 at 07:06, Patrick Schaaf wrote:
> > Failing a helper, I'm unable to come up with anything better than
> > adjusting timeouts on a per-port basis...
> 
> What about a single new target, CTTIMEOUT or something, having a single
> parameter, a relative timeout in seconds. Whenever that target hits,
> and we have a connection hanging off our skb, the connection's timeout
> will be refreshed to now+the_given_timeout.

I guess because the idea of a parameter to set the timeout has been
floated before (by me and by others before me) and turned down (by
Rusty) in favour of a (tunable) table in the UDP conntracker.  This
would be to further autoconfiguration which Rusty is a great fan of.


> I have not thought about the interplay with the current automatic
> timeout selection. Anybody?

Which is probably why doing it in the udp conntracker, in a tunable
table is the current way of thinking.  Should not be too difficult in
fact.  I would attempt it myself if I could get a decent stretch of
hacking time.

b.

-- 
Brian J. Murrell <netfilter@interlinx.bc.ca>

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  reply	other threads:[~2002-12-13 21:45 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-12-12 14:14 separation of sysctl and tcp-window-tracking patch? Brian J. Murrell
2002-12-13  8:58 ` James Ralston
2002-12-13 12:06   ` Patrick Schaaf
2002-12-13 21:45     ` Brian J. Murrell [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-11-01  2:12 netfilter
2002-12-12  8:05 ` James Ralston
2002-12-12  9:02   ` Jozsef Kadlecsik
2002-12-13  8:14     ` James Ralston
2002-12-13 14:17   ` Denis Ducamp

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