From: Steffen Klassert <steffen.klassert@secunet.com>
To: Hannes Frederic Sowa <hannes@stressinduktion.org>,
netdev@vger.kernel.org, edumazet@google.com
Subject: Re: [PATCH ipsec v2 3/3] xfrm: choose protocol family by skb protocol
Date: Mon, 19 Aug 2013 13:46:25 +0200 [thread overview]
Message-ID: <20130819114625.GX26773@secunet.com> (raw)
In-Reply-To: <20130818114701.GA10270@order.stressinduktion.org>
On Sun, Aug 18, 2013 at 01:47:01PM +0200, Hannes Frederic Sowa wrote:
> We need to choose the protocol family by skb->protocol. Otherwise we
> call the wrong xfrm{4,6}_local_error handler in case an ipv6 sockets is
> used in ipv4 mode, in which case we should call down to xfrm4_local_error
> (ip6 sockets are a superset of ip4 ones).
>
> We are called before before ip_output functions, so skb->protocol is
> not reset.
>
> v2:
> a) unchanged
>
> Cc: Steffen Klassert <steffen.klassert@secunet.com>
> Acked-by: Eric Dumazet <edumazet@google.com>
> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
All applied to the ipsec tree, thanks a lot!
prev parent reply other threads:[~2013-08-19 11:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-18 11:47 [PATCH ipsec v2 3/3] xfrm: choose protocol family by skb protocol Hannes Frederic Sowa
2013-08-18 15:48 ` Eric Dumazet
2013-08-18 16:05 ` Hannes Frederic Sowa
2013-08-19 11:46 ` Steffen Klassert [this message]
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