netdev - Re: [PATCH] SCTP: Fix protocol violation When receiving an error lenght INIT-ACK

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Message-ID: <47ECF429.6050308@hp.com>
Date:	Fri, 28 Mar 2008 09:35:37 -0400
From:	Vlad Yasevich <vladislav.yasevich@...com>
To:	Gui Jianfeng <guijianfeng@...fujitsu.com>
Cc:	David Miller <davem@...emloft.net>,
	netdev <netdev@...r.kernel.org>,
	lksctp-dev <lksctp-developers@...ts.sourceforge.net>
Subject: Re: [PATCH] SCTP: Fix protocol violation When receiving an error
 lenght INIT-ACK

Gui Jianfeng wrote:
> When receiving an error length INIT-ACK during COOKIE-WAIT,
> a 0-vtag ABORT will be responsed. This action violates the
> protocol apparently. This patch achieves the following things.
> 1 If the INIT-ACK contains all the fixed parameters, use init-tag
>   recorded from INIT-ACK as vtag.
> 2 If the INIT-ACK doesn't contain all the fixed parameters,
>   just reflect its vtag.
> 
> Signed-off-by: Gui Jianfeng <guijianfeng@...fujitsu.com>
> ---

I applied this although there we witespace errors (which I fixed up).
I'll push this to David shortly.

-vlad
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