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Re: [kitten] On SASL's authzid

Nico Williams <nico@cryptonector.com> Tue, 11 March 2014 21:51 UTC

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Date: Tue, 11 Mar 2014 16:50:59 -0500
Message-ID: <CAK3OfOh8hSwjg_QQdL-LqKrn9R5tE2HrnFomjXe0TNjtsSLVOg@mail.gmail.com>
From: Nico Williams <nico@cryptonector.com>
To: Bill Mills <wmills_92105@yahoo.com>
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Cc: "kitten@ietf.org" <kitten@ietf.org>, Bill Mills <wmills@yahoo-inc.com>
Subject: Re: [kitten] On SASL's authzid
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On Mon, Mar 10, 2014 at 8:52 PM, Bill Mills <wmills_92105@yahoo.com> wrote:
> OK, so here's proposed new text for defining user=
>
> "Contains the user name being asociated with the
> resource being accessed, the SASL "authzid".  If a GS2
> mechanism is defined this value will be duplicated unless
> the GS2 mechanism is defined so this value can be re-used."

How about replacing the last sentence with: "In order to interoperate
with GS2 implementations of this same mechanism the user= SHOULD also
appear in the GS2 header's authzid attribute (a=)."

Nico
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