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Re: [dnsoverhttp] New draft: draft-hoffman-dns-over-http-00.txt

Martin Thomson <martin.thomson@gmail.com> Thu, 22 September 2016 01:24 UTC

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From: Martin Thomson <martin.thomson@gmail.com>
Date: Thu, 22 Sep 2016 11:24:22 +1000
Message-ID: <CABkgnnWSRP=9GxK74O2Z4mE_Hu55snxtg-vTZoQ_K3hvnmO4qQ@mail.gmail.com>
To: Ted Hardie <ted.ietf@gmail.com>
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Cc: "dnsoverhttp@ietf.org" <dnsoverhttp@ietf.org>, Paul Hoffman <paul.hoffman@icann.org>
Subject: Re: [dnsoverhttp] New draft: draft-hoffman-dns-over-http-00.txt
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On 22 September 2016 at 03:21, Ted Hardie <ted.ietf@gmail.com> wrote:
> You'll get a different answer if you make another request using a different
> method or DNS API server.

Well, you might assume that the last response is the best, otherwise
we're into the whole "man with two clocks" paradigm of protocol
engineering.  The point I was trying to make being that if you don't
trust a particular server to provide you an answer that is generally
usable, then ask a server you do trust to that end.

Sure, the answers might be different, but the worst outcome I can
currently imagine is bad routing.  That is, assuming the next thing
you do is authenticate as all good boys and girls have been taught to
do.

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