Re: Differentiating between User Identifier and OP Identifier

2007-07-31 Thread Johnny Bufu
On 30-Jul-07, at 8:48 PM, Eran Hammer-Lahav wrote: In this case, it sounds like an XRDS document MUST no include both an OP Endpoint element and a Claimed Identifier element. I don't see this implied anywhere. Do you have a specific pointer or a clear reasoning for this? If an XRDS has

RE: Differentiating between User Identifier and OP Identifier

2007-07-31 Thread Eran Hammer-Lahav
The OpenID spec is not authoritative for what XRDS documents can or cannot contain; it just says how to consume them for the purposes of OpenID authentication. Point taken. As for the last few points, I now understand how all the little details from the various sections come together. I

RE: Differentiating between User Identifier and OP Identifier

2007-07-31 Thread Eran Hammer-Lahav
Subject: Re: Differentiating between User Identifier and OP Identifier Eran Hammer-Lahav wrote: Those do not come to the same conclusion - while support for XRIs is left for each RP to decide, the same does not apply to the XRDS / Yadis discovery for URLs. So XRI is optional? Yes

Re: Differentiating between User Identifier and OP Identifier

2007-07-30 Thread Johnny Bufu
On 28-Jul-07, at 10:00 AM, Eran Hammer-Lahav wrote: Section 7.3.1: If more than one set of the following information has been discovered, the precedence rules defined in [XRI_Resolution_2.0] are to be applied. This somewhat confusing when combined with section 7.3.2.2: Once the

RE: Differentiating between User Identifier and OP Identifier

2007-07-30 Thread Eran Hammer-Lahav
Thanks Johnny! In this case, it sounds like an XRDS document MUST no include both an OP Endpoint element and a Claimed Identifier element. I don't see this implied anywhere. Do you have a specific pointer or a clear reasoning for this? If an XRDS has both elements, the RP will try the

RE: Differentiating between User Identifier and OP Identifier

2007-07-28 Thread Eran Hammer-Lahav
Thanks Johnny! It makes more sense now. Here are some further comments: I started to rewrite section 7 to make it easier to read but as I was going through it again and again, it became clearer. I think while all the terms are properly explained elsewhere, it might help to repeat some of them