Re: Add seperated timeout for the connections that only receive packets in one direction

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On Fri, 27 Nov 2009, Changli Gao wrote:

> On Fri, Nov 27, 2009 at 5:25 PM, Jozsef Kadlecsik
> <kadlec@xxxxxxxxxxxxxxxxx> wrote:
> >
> > On Fri, 27 Nov 2009, Changli Gao wrote:
> >
> >
> > I don't see how can the condition be true. The first reply
> > packet checked here and if that's a pure ACK, then the new_state cannot be
> > TCP_CONNTRACK_ESTABLISHED (except for picked up connections).
> 
> Yes, as nf_conntrack_tcp_timeout_loose_unreply implied, it is for
> picked up connections.

Connection pickup can be disabled by proper rules or by setting 
nf_ct_tcp_loose to zero. So in which environment this third method is 
required? I'm curious what triggered you to write your patch.

Best regards,
Jozsef
-
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