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Re: [kitten] New URI Discovery Draft

Greg Hudson <ghudson@mit.edu> Wed, 28 September 2016 16:54 UTC

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To: Nathaniel McCallum <npmccallum@redhat.com>, kitten@ietf.org
References: <1474669521.30344.15.camel@redhat.com> <c2e61e27-8a6c-1d38-140e-0c019b0a13a2@redhat.com> <1475078859.9001.4.camel@redhat.com>
From: Greg Hudson <ghudson@mit.edu>
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Date: Wed, 28 Sep 2016 12:50:33 -0400
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Subject: Re: [kitten] New URI Discovery Draft
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On 09/28/2016 12:07 PM, Nathaniel McCallum wrote:
> transport-info? transport-data? transport-spec?

I like transport-info.

> I had proposed using case for criticality in another conversation and
> I'm increasingly coming to prefer this method if criticality is defined
> as "don't use this server if you don't understand the flag."

My opinion hasn't changed; I still think we have no need for critical
flags, and don't want to add complexity.

(It's very normal to define an extensible protocol field with no support
for critical values.  padata and ticket flags are two examples that come
to mind.)

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