Re: [kitten] [IANA #748877] please review SASL-SCRAM-256

Simon Josefsson <simon@josefsson.org> Wed, 12 March 2014 15:29 UTC

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Date: Wed, 12 Mar 2014 16:28:49 +0100
From: Simon Josefsson <simon@josefsson.org>
To: kitten@ietf.org
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References: <RT-Ticket-748877@icann.org> <5319DE8B.1030202@att.com> <rt-4.0.8-12541-1394569374-953.748877-9-0@icann.org>
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Archived-At: http://mailarchive.ietf.org/arch/msg/kitten/geAJqiBe1dZSf68KJnfp7q0jEQA
Subject: Re: [kitten] [IANA #748877] please review SASL-SCRAM-256
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Dear all,

We have received a request to register the SCRAM-SHA-256 and
SCRAM-SHA-256-PLUS mechanism.  According to my understanding of what RFC
5802 section 10 says, the registration process is "IETF Review"
http://tools.ietf.org/html/rfc5226#page-11 which requires an RFC, but I
may be mistaken.  Anyway, suggestions on how to deal with the
registration request is appreciated.

Having a SCRAM with SHA-256 seems like a fairly non-controversial
thing to me.  There are interop aspects though, and the utility of
defining a lot of variants could be debated.  I would like to see a
GSS-API OID registered at the same time for any new SCRAM-SHA-* family
member, but it seems we forgot to write a policy to make sure that
happens.  Other thoughts?

/Simon

You wrote:

> Dear Simon,
> 
> IANA has received a request from Tony Hansen (tony@att.com) for two
> new registrations in the SASL Mechanisms registry at
> http://www.iana.org/assignments/sasl-mechanisms. 
> 
> Please let us know when the two-week review period on sasl@ietf.org
> is complete.
> 
> thanks,
> 
> Amanda Baber
> IANA Request Specialist
> ICANN
> 
> ===
> 
> IANA, please register the following:
> 
> To: iana@iana.org
> Subject: Registration of a new SASL mechanism SCRAM-SHA-256
> 
> SASL mechanism name (or prefix for the family): SCRAM-SHA-256
> Security considerations: Section 7 of [RFC5802]
> Published specification (optional, recommended): [RFC5802]
> Person & email address to contact for further information:
> IETF SASL WG <kitten@ietf.org>
> Intended usage: COMMON
> Owner/Change controller: IESG <iesg@ietf.org>
> Note:
> 
> To: iana@iana.org
> Subject: Registration of a new SASL mechanism SCRAM-SHA-256-PLUS
> 
> SASL mechanism name (or prefix for the family): SCRAM-SHA-256-PLUS
> Security considerations: Section 7 of [RFC5802]
> Published specification (optional, recommended): [RFC5802]
> Person & email address to contact for further information:
> IETF SASL WG <kitten@ietf.org>
> Intended usage: COMMON
> Owner/Change controller: IESG <iesg@ietf.org>
> Note:
>