netdev - Re: [RFC PATCH] xfrm: avoid to send/receive the exceeding hard lifetime data

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Message-ID: <20121214113945.GH18940@secunet.com>
Date:	Fri, 14 Dec 2012 12:39:45 +0100
From:	Steffen Klassert <steffen.klassert@...unet.com>
To:	RongQing Li <roy.qing.li@...il.com>
Cc:	netdev@...r.kernel.org
Subject: Re: [RFC PATCH] xfrm: avoid to send/receive the exceeding hard
 lifetime data

On Fri, Dec 14, 2012 at 02:58:03PM +0800, RongQing Li wrote:
> 
> Yes, RFC does not say how to handle this packet.
> 
> But when I do a IPsec compliance test with IxANVL, the test case 5.3/5.11,
> which reports a error because it expects this packet should be dropped, but not.
> 
> 
> I do not know if it is bug, or if it is valuable to fix it?
> 

As long as the RFC does not state anything else, we ar ok in the
synchronous code path. But we need a fix for the asynchronous
code path.

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