This feels exactly like the sort of thing that should be a new flow. Nat,
thanks for writing it up! I think the next step is getting it into the
XML2RFC format and some editing.


On Wed, May 26, 2010 at 8:07 PM, Manger, James H <
[email protected]> wrote:

> Nat,
>
> This looks like a decent idea: allow one user-uri parameter to reference a
> larger set of user-uri parameters held elsewhere -- to avoid URI size
> limits.
>
> Hopefully it can be specified as another user-uri parameter -- not as a
> separate flow. It could be helpful for any of the delegation flows.
>
> [I think the spec would be improved with a dedicated section on the
> user-uri (End-User endpoint) that lists all the parameters that it can take
> (that are defined in the spec) -- and explains each parameter (some will
> need their own sub-section). The per-flow sections would not repeat any of
> that: they could be a lot more succinct.]
>
>
> Quick suggestion for text:
>
> [for section 3.2 "End-user Endpoint"]
> ...
> The following user-uri parameters are defined in this specification:
> ...
>  inc_uri   A URI for obtaining further parameters for this request.
>
> ...
> <inc_uri> allows parameters for the user-uri request to be referenced,
> instead of included directly. This is particularly helpful when the
> parameters are large and might not fit within the URI length limits of the
> user's browser. The response to a GET request to <inc_uri> SHALL be user-uri
> parameters in XXX format. Any parameter appearing directly in the user-uri
> SHALL override the same parameter obtained from <inc_uri>. The <inc_uri>
> response SHOULD be cacheable by including appropriate HTTP cache-control
> headers. The <inc_uri> SHALL be an HTTP or HTTPS URI, and SHOULD be the
> latter.
>
>
> [Probably need a way for a service to indicate whether or not it supports
> <inc_uri>. Perhaps a "features=inc_uri,other" parameter in the HTTP
> WWW-Authenticate header.]
>
> --
> James Manger
>
>
> -----Original Message-----
> From: [email protected] [mailto:[email protected]] On Behalf Of
> Nat Sakimura
> Sent: Wednesday, 26 May 2010 11:58 PM
> To: oauth
> Subject: [OAUTH-WG] OAuth 2.0 Mobile WebApp Flow
>
> Back in February, I have suggested mobile web app flow to the oauth_wrap
> group.
> Now that it is wrapped into OAuth 2.0, here is my another try, this
> time for OAuth 2.0 draft.
>
> "OAuth 2.0 Mobile WebApp Flow"
> http://www.sakimura.org/en/modules/wordpress/oauth-20-mobile-webapp-flow/
>
> I really wish that this could be included in OAuth 2.0 as it will help
> build identity layers on OAuth 2.0 that works for mobile web browsers etc.
>
> --
> Nat Sakimura (=nat)
> http://www.sakimura.org/en/
> http://twitter.com/_nat_en
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