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Re: [Doh] draft-ietf-doh-dns-over-https-04 feedback

Dave Lawrence <tale@dd.org> Thu, 22 March 2018 10:32 UTC

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Date: Thu, 22 Mar 2018 06:32:48 -0400
From: Dave Lawrence <tale@dd.org>
To: doh@ietf.org
In-Reply-To: <96afa3b5-2925-8276-9374-082b491f4216@bellis.me.uk>
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Archived-At: <https://mailarchive.ietf.org/arch/msg/doh/YpCh3x1kp3C6fktEGaM3ISDo-6c>
Subject: Re: [Doh] draft-ietf-doh-dns-over-https-04 feedback
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Ray Bellis writes:
> > A DNS API server SHOULD respond with HTTP status code 415 
> > (Unsupported Media Type) upon receiving a media type it is unable to 
> > process.
> 
> why not "MUST" ?

Because it might have good reasons for replying with some other code,
if multiple issues exist with the request?

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