Re: [Tsv-art] Tsvart last call review of draft-ietf-opsec-ipv6-eh-filtering-06

Brian E Carpenter <brian.e.carpenter@gmail.com> Wed, 05 December 2018 03:00 UTC

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To: Joe Touch <touch@strayalpha.com>
Cc: Christopher Morrow <morrowc.lists@gmail.com>, heard@pobox.com, tsv-art@ietf.org, opsec wg mailing list <opsec@ietf.org>, ietf <ietf@ietf.org>, draft-ietf-opsec-ipv6-eh-filtering.all@ietf.org
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From: Brian E Carpenter <brian.e.carpenter@gmail.com>
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Date: Wed, 05 Dec 2018 16:00:03 +1300
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Subject: Re: [Tsv-art] Tsvart last call review of draft-ietf-opsec-ipv6-eh-filtering-06
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On 2018-12-05 14:18, Joe Touch wrote:
> 
> 
>> On Dec 4, 2018, at 4:56 PM, Brian E Carpenter <brian.e.carpenter@gmail.com> wrote:
>>
>> Yes. But extension headers were explicitly defined to be from end system
>> to end system, not for middleboxes. So that difficulty was designed in.
> 
> Not HBH ones...

Indeed, which is why RFC 7045 changed the requirement.

    Brian