Re: [apps-discuss] Review of draft-levine-application-gzip-01.txt

Ned Freed <ned.freed@mrochek.com> Sat, 14 April 2012 00:26 UTC

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Date: Fri, 13 Apr 2012 17:22:48 -0700
From: Ned Freed <ned.freed@mrochek.com>
In-reply-to: "Your message dated Tue, 10 Apr 2012 11:54:14 +0100" <4F841156.6030908@isode.com>
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To: Alexey Melnikov <alexey.melnikov@isode.com>
Cc: John Levine <standards@taugh.com>, "apps-discuss@ietf.org" <apps-discuss@ietf.org>
Subject: Re: [apps-discuss] Review of draft-levine-application-gzip-01.txt
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> Hi John,
> I am sorry I've missed this document earlier.

> I am generally happy that you wrote this draft and support its
> publication. Having said that, I think it needs some changes:

> In Section 1:

>     Some applications have informally used the media type application/
>     x-gzip.  The media types defined in this document should replace that
>     media type in future applications.

> Also I've seen application/x-gzip-compressed being mentioned on the web.

And application/gzip-compressed, application/gzipped, application/x-gunzip, and
probably a bunch of others.

> But I think it would be better to wait for
> draft-ietf-appsawg-media-type-regs-04 to be submitted to IESG (it is in
> the APPSAWG WGLC now). That document would relax restrictions on
> registering x-* media types. I think your document should register media
> types already in use, as changing existing implementations to use
> application/gzip is hopeless at this point, unless there is some
> evidence that application/gzip is also in use. In the latter case
> aliasing mechanism proposed in draft-ietf-appsawg-media-type-regs should
> be used.

I'm ambivalent about this in this case. There are simply too many names for
this media type in use; no matter which one we pick is cannot possibly conform
to all existing usage.

				Ned