From: Patrick McHardy <kaber@trash.net>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Kernel Netdev Mailing List <netdev@vger.kernel.org>
Subject: Re: [XFRM]: Improve MTU estimation
Date: Fri, 04 Aug 2006 13:21:32 +0200 [thread overview]
Message-ID: <44D32DBC.8070607@trash.net> (raw)
In-Reply-To: <20060804111604.GA25693@gondor.apana.org.au>
Herbert Xu wrote:
> On Fri, Aug 04, 2006 at 01:11:19PM +0200, Patrick McHardy wrote:
>
>>>Of course it gets hairier if you have ESP padding. I'm not even sure
>>>if the current code gets that right.
>>
>>Unless I'm missing something, the padding caused by IP options
>>is always less than the worst case that can happen anyway
>>(max(block size, padlen)-1), so it can simply be ignored.
>
>
> Are you talking about the ESP padding case, or transport mode in
> general?
Transport mode in general.
next prev parent reply other threads:[~2006-08-04 11:23 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-04 8:50 [XFRM]: Improve MTU estimation Patrick McHardy
2006-08-04 9:27 ` Patrick McHardy
2006-08-04 10:01 ` Herbert Xu
2006-08-04 10:09 ` Patrick McHardy
2006-08-04 10:13 ` Herbert Xu
2006-08-04 11:11 ` Patrick McHardy
2006-08-04 11:16 ` Herbert Xu
2006-08-04 11:21 ` Patrick McHardy [this message]
2006-08-04 11:25 ` Herbert Xu
2006-08-04 11:50 ` Patrick McHardy
2006-08-04 11:51 ` Patrick McHardy
2006-08-04 11:55 ` Herbert Xu
2006-08-04 11:54 ` Herbert Xu
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