From: Eric Dumazet <eric.dumazet@gmail.com>
To: Yuchung Cheng <ycheng@google.com>
Cc: davem@davemloft.net, ncardwell@google.com, edumazet@google.com,
netdev@vger.kernel.org
Subject: Re: [PATCH] tcp: add server ip to encrypt cookie in fast open
Date: Thu, 08 Aug 2013 14:52:43 -0700 [thread overview]
Message-ID: <1375998763.4004.132.camel@edumazet-glaptop> (raw)
In-Reply-To: <1375995982-17862-1-git-send-email-ycheng@google.com>
On Thu, 2013-08-08 at 14:06 -0700, Yuchung Cheng wrote:
> Encrypt the cookie with both server and client IPv4 addresses,
> such that multi-homed server will grant different cookies
> based on both the source and destination IPs. No client change
> is needed since cookie is opaque to the client.
>
> Signed-off-by: Yuchung Cheng <ycheng@google.com>
> ---
> include/net/tcp.h | 3 ++-
> net/ipv4/tcp_fastopen.c | 13 ++++++-------
> net/ipv4/tcp_ipv4.c | 10 +++++++---
> 3 files changed, 15 insertions(+), 11 deletions(-)
Reviewed-by: Eric Dumazet <edumazet@google.com>
I presume this is net-next material ?
next prev parent reply other threads:[~2013-08-08 21:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-08 21:06 [PATCH] tcp: add server ip to encrypt cookie in fast open Yuchung Cheng
2013-08-08 21:52 ` Eric Dumazet [this message]
2013-08-08 22:30 ` Yuchung Cheng
2013-08-09 0:48 ` Neal Cardwell
2013-08-10 7:45 ` David Miller
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