Re: [OAUTH-WG] OAuth & Protected feeds

2010-07-28 Thread Torsten Lodderstedt
Darren, I have got some questions regarding your posting, esp. the assertion. 1) cliqset.com would like to request an access token from google.com. Sends a request with grant_type=assertion. Request: POST /token HTTP/1.1 Host: google.com Content-Type: application/x-www-form-urlencoded grant_ty

Re: [OAUTH-WG] resource server id needed?

2010-07-28 Thread Torsten Lodderstedt
Eve, how does UMA plan to address resource servers during the OAuth end-user authorization process? regards, Torsten. Am 29.07.2010 02:37, schrieb Eve Maler: Belatedly... Sorry if I sound like a broken record on this, but: Most of UMA's use involve letting a user introduce their various hos

Re: [OAUTH-WG] resource server id needed?

2010-07-28 Thread Eve Maler
Belatedly... Sorry if I sound like a broken record on this, but: Most of UMA's use involve letting a user introduce their various hosts (UMA-flavored resource servers) to their single chosen "authorization manager" (UMA-flavored authorization server), by treating the former as a dynamically int

Re: [OAUTH-WG] OAuth & Protected feeds

2010-07-28 Thread Eve Maler
Folks interested in protected feeds may be interested in UMA's solution, which proposes mechanisms to demand "claims" from the requesting side based on user-specified policyon the authorizing server side. An example of UMA-protected resources that require agreement to terms can be seen in the

[OAUTH-WG] OAuth & Protected feeds

2010-07-28 Thread Darren Bounds
Please excuse the cross posting. Following the Federated Social Web Summit in Portland a couple weeks ago, there has been a lot of chatter around protected feeds and how they'll function to achieve SWAT0 (http://federatedsocialweb.net/wiki/SWAT0). Protected feed subscriptions are clearly an impor

Re: [OAUTH-WG] Facebook's experience with OAuth2.0 signatures

2010-07-28 Thread Paul Tarjan
From http://developers.facebook.com/docs/authentication/canvas Why is the signature first? Doing a left split is usually easier than a right one. It also allows us to pursue other encodings, like hex for the signature and percent encoding for the payload. Why is it called signed_request? It's t

Re: [OAUTH-WG] On the discovery of the OAuth Signature

2010-07-28 Thread Dirk Balfanz
On Tue, Jul 27, 2010 at 4:31 PM, Nat Sakimura wrote: > Hi. > > Currently, the discovery document would have something like: > > { >"verification_keys": { >"key1":"RSA.ALqcwR...", >"key2":"X509. >} > } > > It defines RSA and X509. Could we define a

Re: [OAUTH-WG] SAML 2.0 Bearer Assertion Profile for OAuth 2.0 draft

2010-07-28 Thread Brian Campbell
MAY it is. Thanks On Jul 28, 2010 4:06 AM, "Igor Faynberg" wrote: +1 on MAY; (+0.3 on SHOULD). Igor Torsten Lodderstedt wrote: > > Am 28.07.2010 um 01:40 schrieb Brian Eaton : > >... ___ OAuth mailing list OAuth@ietf.org https://www.ietf.org/mail

Re: [OAUTH-WG] SAML 2.0 Bearer Assertion Profile for OAuth 2.0 draft

2010-07-28 Thread Igor Faynberg
+1 on MAY; (+0.3 on SHOULD). Igor Torsten Lodderstedt wrote: Am 28.07.2010 um 01:40 schrieb Brian Eaton : On Tue, Jul 27, 2010 at 11:56 AM, Brian Campbell wrote: There seem to be two potential arguments against it - the burden of tracking the state and the potential that it's unnec

Re: [OAUTH-WG] resource server id needed?

2010-07-28 Thread Torsten Lodderstedt
thanks for sharing your thoughts. Differentiating resource servers by using different end-user authorization endpoint URLs is an option. I dont't know how this will work in conjunction with discovery, especially since this differentiation might by required on other endpoints, too. For example,