Re: Mail header registry?

"Donald E. Eastlake 3rd" <dee3@torque.pothole.com> Fri, 13 October 2000 18:20 UTC

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To: Graham Klyne <GK@dial.pipex.com>
cc: ietf-822@imc.org, iana@iana.org
Subject: Re: Mail header registry?
In-reply-to: Your message of "Fri, 13 Oct 2000 12:36:25 BST." <4.3.2.7.2.20001013122448.00b36a60@pop.dial.pipex.com>
Date: Fri, 13 Oct 2000 14:28:27 -0400
From: "Donald E. Eastlake 3rd" <dee3@torque.pothole.com>
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See RFC 2076 and draft-palme-mailext-headers-03.txt.  Although there
is no such on-line registry, IANA believes (or did believe based on
mail with Jon Postel a few years ago) that it was its job to register
such headers.

Donald

PS: Consider also news and http headers...

PPS: I assume that by MIME headers you mean new values for * in
content-*.  There certainly are IANA on-line registries for
content-types, etc., values.

From:  Graham Klyne <GK@dial.pipex.com>
Message-Id:  <4.3.2.7.2.20001013122448.00b36a60@pop.dial.pipex.com>
Date:  Fri, 13 Oct 2000 12:36:25 +0100
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>Hi all,
>
>I just surfed to the IANA site expecting to find of registry of mail 
>message headers (per rfc822, etc), only to find none.
>
>Is there such a registry?  Should there be?
>
>If there is/was such a registry, should MIME headers be in the same 
>registry, or a different one?
>
>FWIW, I think:
>
>(a) such a registry would be a Good Thing
>
>(b) MIME headers should be in the same registry, as they occupy the same 
>collision domain in mail messages
>
>#g
>--
>
>------------
>Graham Klyne
>(GK@ACM.ORG)
>