Re: Poll: pure SCRAM versa SCRAM-as-GS2
Alexey Melnikov <alexey.melnikov@isode.com> Tue, 10 February 2009 21:15 UTC
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Date: Tue, 10 Feb 2009 21:06:25 +0000
From: Alexey Melnikov <alexey.melnikov@isode.com>
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To: Nicolas Williams <Nicolas.Williams@sun.com>
CC: Kurt Zeilenga <Kurt.Zeilenga@isode.com>, SASL WG <ietf-sasl@imc.org>
Subject: Re: Poll: pure SCRAM versa SCRAM-as-GS2
References: <498B569C.7070400@isode.com> <9F513164-7955-41A1-A015-BED66D7D720C@Isode.com> <20090210203532.GJ9992@Sun.COM>
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Nicolas Williams wrote: >On Tue, Feb 10, 2009 at 12:17:32PM -0800, Kurt Zeilenga wrote: > > >>Question regarding the GS2-SCRAM specification. >> >>I see no language in draft-newman-auth-scram-gs2-00.txt which says >>whether it or the specifications detailing the SASL-GS2, GSS-API, GSS- >>API-SCRAM are definitive. >> >>Which will be? >> >>I don't think 'neither' or 'both' is an appealing (to me) answer here. >> >> >Certainly "neither" is not a good answer, because then there'd be no >authoritative specification :) > >However, SCRAM-as-GS2 must stand on its own if pure-SASL implementors >are to be happy, yet it needs to conform to GS2 if we are to have >interop with SASL/GS2 implementors. > > I agree with both statements. >>I would argue that if we further pursue the scram-gs2 approach, I >>would favor the approach suggested by Simon. That is, SCRAM-GS2 be >>informational. I would add that SCRAM-GS2 should include text that >>clearly states it is not definitive. >> >> >I'd be happy with that. > I would be less happy about that and I don't think a statement like this is going to be helpful, even if it is true. >But pure SASL implementors might not be, in >which case we'll need to make a) the SCRAM specification independent of >GS2 yet b) conformant to it. I have long assumed we'd have to do just >that. > >
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Lyndon Nerenberg
- Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Matthew A. Miller
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Love Hörnquist Åstrand
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 ned+ietf-sasl
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Simon Josefsson
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Jeffrey Hutzelman
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- RE: Poll: pure SCRAM versa SCRAM-as-GS2 Paul Leach
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 ned+ietf-sasl
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- SASL interop event (was Re: Poll: pure SCRAM vers… Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: SASL interop event (was Re: Poll: pure SCRAM … Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: SASL interop event (was Re: Poll: pure SCRAM … Peter Saint-Andre
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: SASL interop event (was Re: Poll: pure SCRAM … Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Dave Cridland
- Re: SASL interop event (was Re: Poll: pure SCRAM … Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Peter Saint-Andre
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Hallvard B Furuseth
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Kurt Zeilenga
- Re: SASL interop event (was Re: Poll: pure SCRAM … Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Nicolas Williams
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Jeffrey Hutzelman
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Jeffrey Hutzelman
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Chris Newman
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 ned+ietf-sasl
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Arnt Gulbrandsen
- Re: Poll: pure SCRAM versa SCRAM-as-GS2 Alexey Melnikov