From: Stephen Clark <sclark46@earthlink.net>
To: Jan Engelhardt <jengelh@medozas.de>
Cc: Netfilter Developer Mailing List <netfilter-devel@vger.kernel.org>
Subject: Re: SNAT before IPSEC - why?
Date: Sat, 08 Oct 2011 21:01:30 -0400 [thread overview]
Message-ID: <4E90F26A.3030800@earthlink.net> (raw)
In-Reply-To: <alpine.LNX.2.01.1110090025040.3981@frira.zrqbmnf.qr>
On 10/08/2011 06:27 PM, Jan Engelhardt wrote:
> On Saturday 2011-10-08 23:09, Stephen Clark wrote:
>
>
>> On 10/08/2011 05:26 AM, Jan Engelhardt wrote:
>>
>>> On Saturday 2011-10-08 04:08, Stephen Clark wrote:
>>>
>>>
>>>
>>>> Hi,
>>>>
>>>> What is the reasoning for having SNAT happen before ipsec encryption?
>>>>
>>>>
>>> It can happen before and/or after - see the nf flow graph.
>>>
>>>
>> Do you have a link to the graph?
>>
> http://jengelh.medozas.de/images/nf-packet-flow.png or .svg
>
Beautiful! Thanks,
--
"They that give up essential liberty to obtain temporary safety,
deserve neither liberty nor safety." (Ben Franklin)
"The course of history shows that as a government grows, liberty
decreases." (Thomas Jefferson)
next prev parent reply other threads:[~2011-10-09 1:01 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-08 2:08 SNAT before IPSEC - why? Stephen Clark
2011-10-08 8:06 ` Chris Wilson
2011-10-08 21:15 ` Stephen Clark
2011-10-08 9:13 ` Michal Kubecek
2011-10-08 9:26 ` Jan Engelhardt
2011-10-08 21:09 ` Stephen Clark
2011-10-08 22:27 ` Jan Engelhardt
2011-10-09 1:01 ` Stephen Clark [this message]
2011-10-09 1:12 ` Stephen Clark
2011-10-09 1:35 ` Jan Engelhardt
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