[Openid-specs-ab] MTI section in Messages Draft 15
jricher at mitre.org
Wed Jan 30 18:50:02 UTC 2013
Then I'd argue, as I have in the past, for a data filtering approach on
the query to the userinfo endpoint, like you'd get with SCIM. So you get
approved for things like the "profile" but you end up asking for
whatever individual bits you'd want out of it at runtime.
As it stands, I'm not sure how or if our user approval page will handle
the fine-grained request object claims, even though we'll enforce them
in the userinfo endpoint.
On 01/30/2013 12:07 PM, Mike Jones wrote:
> Interesting. The point of the Request Object is to give RPs control
> over the information they're asking for and receiving. For instance,
> if all my RP wants is your first name and the Request Object isn't
> supported, it would have to use "openid profile" to get your first
> name, which also comes with middle name, last name, full name,
> nickname, preferred_username, profile URL, picture URL, website URL,
> gender, birthdate, time zone, locale, and time last updated. That
> seems like overkill and doesn't minimize disclosure of information to
> the RP.
> But I understand the simplicity/minimality argument for your position.
> Let's make this a discussion topic on tomorrow's call.
> -- Mike
> *From:*openid-specs-ab-bounces at lists.openid.net
> [mailto:openid-specs-ab-bounces at lists.openid.net] *On Behalf Of *Tim Bray
> *Sent:* Wednesday, January 30, 2013 8:40 AM
> *To:* <openid-specs-ab at lists.openid.net>
> *Subject:* [Openid-specs-ab] MTI section in Messages Draft 15
> I refer to the material in
> We've been discussing this at some length and probably would not ship
> a OP conforming to this draft, because our plans do not include
> support for OpenID Request Objects. It seems perfectly possible to
> implement an Internet-scale federated-login system with good
> interoperability, security, user-experience, and developer-experience
> properties, entirely without the use of Request Objects.
> Given this, why are they considered essential for the MTI section?
> Absent Request Objects, our chances of shipping a conforming OP are
> pretty good.
> Openid-specs-ab mailing list
> Openid-specs-ab at lists.openid.net
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Openid-specs-ab