Re: [oauth] OAUTH Charter Proposal

Krishna Sankar <ksankar@gte.net> Sat, 31 January 2009 04:43 UTC

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Date: Fri, 30 Jan 2009 20:42:47 -0800
From: Krishna Sankar <ksankar@gte.net>
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To: Eran Hammer-Lahav <eran@hueniverse.com>
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Cc: Hannes Tschofenig <Hannes.Tschofenig@gmx.net>, "oauth@ietf.org" <oauth@ietf.org>
Subject: Re: [oauth] OAUTH Charter Proposal
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+1. We bounded with enough flexibility.

Should we mention anything about extensions or any extensibility framework ?

Cheers
<k/>
Eran Hammer-Lahav wrote:
> I like the proposed charter. I think it offers enough flexibility for 
> changes while maintaining the spirit and framework of the OAuth Core 
> 1.0 spec.
>
> EHL
>
>
> On 1/30/09 2:32 PM, "Hannes Tschofenig" <Hannes.Tschofenig@gmx.net> wrote:
>
>     We need a couple of folks agreeing the charter proposals.
>
>     Next, there is the question whether a meeting slot at the next
>     IETF meeting
>     (in San Francisco) should be requested (e.g., in the form of a
>     BOF). This
>     would give some discussion time for the details of the BOF or if
>     everyone
>     likes the charter till then already one could disuss the technical
>     details
>     instead.
>
>     The Area Directors are then requested to charter a working group. They
>     discuss it within the IESG and get feedback from the IAB. They
>     also need to
>     find chairs for the group.
>
>     Ciao
>     Hannes
>
>     >-----Original Message-----
>     >From: Blaine Cook [mailto:romeda@gmail.com]
>     >Sent: 30 January, 2009 21:04
>     >To: Hannes Tschofenig
>     >Cc: oauth@ietf.org
>     >Subject: Re: [oauth] OAUTH Charter Proposal
>     >
>     >+1. This looks awesome, thanks Hannes. What are the next steps? My
>     >understanding is that first we need some kind of consensus on
>     >this charter, and then ??
>     >
>     >b.
>     >
>     >On Fri, Jan 30, 2009 at 5:55 PM, Hannes Tschofenig
>     ><Hannes.Tschofenig@gmx.net> wrote:
>     >> Hi all,
>     >>
>     >> After a chat with Lisa I got in touch with Eran to slightly
>     >revise the
>     >> charter text that Sam and Mark put together for the last
>     >IETF meeting.
>     >>
>     >> It should addresses some of the comments provided during the
>     >BOF. Your
>     >> feedback is welcome.
>     >>
>     >> Ciao
>     >> Hannes
>     >>
>     >> -------------------------------------
>     >>
>     >> Open Authentication Protocol (oauth)
>     >>
>     >> Last Modified: 2009-01-30
>     >>
>     >> Chair(s):
>     >>
>     >> TBD
>     >>
>     >> Applications Area Director(s):
>     >>
>     >> Chris Newman <chris.newman@sun.com>
>     >> Lisa Dusseault <lisa@osafoundation.org>
>     >>
>     >> Applications Area Advisor:
>     >>
>     >> TBD
>     >>
>     >> Mailing Lists:
>     >>
>     >> https://www.ietf.org/mailman/listinfo/oauth
>     >>
>     >> Description of Working Group:
>     >>
>     >> OAuth allows a user to grant a third-party Web site or application
>     >> access to their resources, without revealing their credentials, or
>     >> even their identity. For example, a photo-sharing site that supports
>     >> OAuth would allow its users to use a third-party printing
>     >Web site to
>     >> access their private pictures, without gaining full control
>     >of the user account.
>     >>
>     >> OAuth consist of:
>     >>  * A mechanism for exchanging a user's credentials for a
>     >token-secret
>     >> pair which can be used by a third party to access resources on their
>     >> behalf
>     >>  * A mechanism for signing HTTP requests with the token-secret pair
>     >>
>     >> The Working Group will produce one or more documents suitable for
>     >> consideration as Proposed Standard, based upon the OAuth
>     >I-D, that will:
>     >>  * Align OAuth with the Internet and Web architectures, best
>     >practices
>     >> and terminology
>     >>  * Assure good security practice, or document gaps in its
>     >capabilities
>     >>  * Promote interoperability
>     >>
>     >> This specifically means that as a starting point for the
>     >working group
>     >> the OAuth 1.0 specification is used and the available
>     >extension points
>     >> are going to be utilized. It seems desireable to profile
>     >OAuth 1.0 in
>     >> a way that produces a specification that is a backwards compatible
>     >> profile, i.e. any OAUTH 1.0 and the specification produced by this
>     >> group must support a basic set of features to guarantee
>     >> interoperability.
>     >>
>     >> Furthermore, Oauth 1.0 defines three signature methods used
>     >to protect
>     >> requests, namely PLAINTEXT, HMAC-SHA1, and RSA-SHA1. The group will
>     >> work on new signature methods in case the existing mechanisms do not
>     >> fulfill the security requirements. Existing signature
>     >methods will not
>     >> be modified but may be dropped as part of the backwards
>     >compatible profiling activity.
>     >>
>     >> In doing so, it should consider:
>     >>  * Implementer experience
>     >>  * Existing uses of OAuth
>     >>  * Ability to achieve broad impementation
>     >>  * Ability to address broader use cases than may be contemplated by
>     >> the original authors
>     >>  * Impact on the Internet and Web
>     >>
>     >> The Working Group is not tasked with defining a generally applicable
>     >> HTTP Authentication mechanism (i.e., browser-based "2-leg"
>     >scenerio),
>     >> and should consider this work out of scope in its discussions.
>     >> However, if the deliverables are able to be factored in such a way
>     >> that this is a byproduct, or such a scenario could be addressed by
>     >> additional future work, the Working Group may choose to do so.
>     >>
>     >> After delivering OAuth, the Working Group MAY consider defining
>     >> additional functions and/or extensions, for example (but not limited
>     >> to):
>     >>  * Discovery of authentication configuration
>     >>  * Message integrity
>     >>  * Recommendations regarding the structure of the token
>     >>
>     >> Goals and Milestones:
>     >>
>     >> 12/2009     Submit document(s) suitable for publication as
>     >standards-track
>     >> RFCs.
>     >>
>     >> _______________________________________________
>     >> oauth mailing list
>     >> oauth@ietf.org
>     >> https://www.ietf.org/mailman/listinfo/oauth
>     >>
>     >
>
>     _______________________________________________
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>     https://www.ietf.org/mailman/listinfo/oauth
>
> ------------------------------------------------------------------------
>
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