Re: [OAUTH-WG] proposal for signatures

2010-06-21 Thread Justin Smith
I'm not emphatic about either, but my vote is to remove the envelope. -Original Message- From: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of Brian Eaton Sent: Monday, June 21, 2010 9:49 AM To: Dick Hardt Cc: OAuth WG Subject: Re: [OAUTH-WG] proposal for signatures O

Re: [OAUTH-WG] proposal for factoring out request signing in OAuth 2

2010-05-22 Thread Justin Smith
I like the idea of simplifying the core spec, but the devil is in the details. In practice it seems onerous to ask the AS and the PR to know both the key used to sign the token as well as the key used to sign the request (regardless of if the request signing key is the same as the client_secret)

Re: [OAUTH-WG] Scope - Coming to a Consensus

2010-04-30 Thread Justin Smith
Piling on: +1 for #3. --justin -Original Message- From: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of Pelle Braendgaard Sent: Friday, April 30, 2010 2:13 PM To: OAuth WG (oauth@ietf.org) Subject: Re: [OAUTH-WG] Scope - Coming to a Consensus +1 for #3 Since google

Re: [OAUTH-WG] Issue: Scope parameter

2010-04-16 Thread Justin Smith
value in the 401 (should the URI reference the individual service or the bundle). From: Manger, James H [mailto:james.h.man...@team.telstra.com] Sent: Thursday, April 15, 2010 9:44 PM To: Justin Smith; OAuth WG Subject: RE: [OAUTH-WG] Issue: Scope parameter > So, let’s say there is an Authorizat

Re: [OAUTH-WG] Issue: Scope parameter

2010-04-15 Thread Justin Smith
token request to http://as.com. Is that right? If so, then how does http://as.com know that the intended resource is http://foo.com? From: Manger, James H [mailto:james.h.man...@team.telstra.com] Sent: Thursday, April 15, 2010 9:09 PM To: Justin Smith; OAuth WG Subject: RE: [OAUTH-WG] Issue

Re: [OAUTH-WG] Issue: Scope parameter

2010-04-15 Thread Justin Smith
rom: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of Justin Smith Sent: Friday, 16 April 2010 9:39 AM To: Eran Hammer-Lahav; Marius Scurtescu; record...@gmail.com Cc: OAuth WG Subject: Re: [OAUTH-WG] Issue: Scope parameter I don’t see how the presence of a scope parameter hu

Re: [OAUTH-WG] Issue: Scope parameter

2010-04-15 Thread Justin Smith
I don't see how the presence of a scope parameter hurts interoperability. It think scope needs to be a 1st class citizen in the spec, not an extension. Without it, a client cannot request access to a specific set of resources (whether its represented as a string, URI, or anything else). Does the

Re: [OAUTH-WG] Draft progress update

2010-04-01 Thread Justin Smith
> I don't see why an opaque scope parameter would create any problems > for a library implementation. Working on such an implementation right > now and opaque scopes are perfectly fine. I completely agree. In practice this hasn't caused a problem. We discussed the idea of forcing an absolute URI

Re: [OAUTH-WG] Draft progress update

2010-04-01 Thread Justin Smith
Eran, Good progress. A few comments below: Sec. 2.2. Flow Parameters: Comment 1: The recommendation to keep access tokens less than 255 chars seems bizarre. I'd like to remove it entirely. Previous threads have discussed this. General comment on the flows: Comment 2: The scope parameter (from

Re: [OAUTH-WG] two username/password profiles

2010-03-30 Thread Justin Smith
+1 -Original Message- From: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of Marius Scurtescu Sent: Tuesday, March 30, 2010 12:07 PM To: Brian Eaton Cc: oauth@ietf.org Subject: Re: [OAUTH-WG] two username/password profiles This must be an editing error. Version 0.9.7.

Re: [OAUTH-WG] Defining a maximum token length?

2010-03-10 Thread Justin Smith
Along those lines, here's an access token (SWT w/o URL encoding) that has some role and attribute data. I think it is representative of how customers are using the OAuth WRAP implementation in AppFabric. Role=user,superuser,administrator&Action=create,retrieve,update,delete&CustomerID=123456789&

Re: [OAUTH-WG] [WRAP] Username and Password Profile

2010-03-09 Thread Justin Smith
Yep - mistake on my part. I the discussion was around section 5.1 and 5.2 on OAuth WRAP v0.9.7.2. -Original Message- From: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of David Recordon Sent: Tuesday, March 09, 2010 9:46 AM To: oauth-wrap...@googlegroups.com; oauth@ie

Re: [OAUTH-WG] [WRAP] Username and Password Profile

2010-03-09 Thread Justin Smith
Part of the motivation behind that profile was to allow an autonomous client (no end-user identity passed to the AS) the ability to access a web service. In that case, I don't see what the client secret (along with the username and password) would be adding. Ethan - assuming the token is signed

[OAUTH-WG] message signing use case

2010-03-03 Thread Justin Smith
During the last call I volunteered to write a use case that warrants message signing. After thinking about the problem for a bit, it is no longer abundantly clear to me that message signing needs to be addressed in OAuth (clearly signing a token is a different story). However, here's the use c