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Re: [dns-privacy] WG Call for Adoption: draft-pauly-dprive-oblivious-doh

Petr Špaček <pspacek@isc.org> Thu, 18 March 2021 11:18 UTC

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To: dns-privacy@ietf.org
References: <1a1ef163-bef8-0726-8e51-e444e8fe6091@innovationslab.net>
From: Petr Špaček <pspacek@isc.org>
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Date: Thu, 18 Mar 2021 12:18:20 +0100
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dns-privacy/xamJUMsl3tkvtIFyyPyf3RLBXpM>
Subject: Re: [dns-privacy] WG Call for Adoption: draft-pauly-dprive-oblivious-doh
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On 17. 03. 21 14:00, Brian Haberman wrote:
> All,
>       This starts a DPRIVE WG call for adoption for
> draft-pauly-dprive-oblivious-doh
> (https://datatracker.ietf.org/doc/draft-pauly-dprive-oblivious-doh/).
> Please reply to the mailing list with your views (positive or negative)
> on the WG adopting the document and your supporting arguments.
> 
>       This call will end on March 31, 2021 at 11:59pm UTC.

I oppose adoption.

In my opinion value of publishing DoH-specific version of 
approximately-but-not-quite-Oblivious-HTTP is questionable and borders 
with waste of WGs time and engineering resources (after the document is 
published).

DoH RFC 8484 already says how to map DNS to HTTP, so I think we should 
reuse generic Oblivious HTTP and build on top of that, _not_ invent the 
wheel again just for DoH.

-- 
Petr Špaček

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