Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Manger, James H
> In fact, I've already got a vendor-specific grant type that uses an > unregistered parameter on the token endpoint - it's a simple grant > type for access token introspection [2]. > > [2] > http://documentation.pingidentity.com/display/PF66/Grant+Type+Parameter > s#GrantTypeParameters-1079271 W

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Brian Campbell
Thanks for clarifying Barry. And my apologies if I interpreted more "push" in your comments than there really was. I honestly can't envision the need for sub-registries so believe that a single one is more than sufficient. On Thu, Jun 21, 2012 at 3:10 PM, Barry Leiba wrote: > No, there was no "

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Barry Leiba
>>> Have Section 3 note that certain classes might create new >>> sub-registries for what goes under them, if necessary. >> >> I honestly don't understand the push to have additional registries under >> urn:ietf:params:oauth? > > I agree that one registry is sufficient.  The number of registrations

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Brian Campbell
As far as the rest of the policy discussion, I have no interest or intent to define policy for this stuff. A year+ ago I needed a URI for the SAML grant type. It could be anything but it should be something stable. And it'd be nice if it was semi-meaningful. I was using http://openid.net or someth

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Brian Campbell
On Thu, Jun 21, 2012 at 1:48 PM, Hannes Tschofenig wrote: > Btw, in a discussion with Brian we check the policies for the three > extensions in the OAuth core specification > > 1) Section 8.3. Defining New Authorization Grant Types > > If you don't define additional token endpoint parameters the

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Mike Jones
I agree that one registry is sufficient. The number of registrations won't be huge and so having sub-registries seems like overkill. -- Mike -Original Message- From: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of Brian Campbell Sent:

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Brian Campbell
I agree there but does that have anything to do with the track of this doc (standards vs info)? Isn't that defined in the doc itself? i.e. "The registration procedure for new entries requires a request in the form of the following template and is subject to Expert Review per RFC 5226 [RFC522

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Brian Campbell
I honestly don't understand the push to have additional registries under urn:ietf:params:oauth? On Thu, Jun 21, 2012 at 1:28 PM, Barry Leiba wrote: > This one's mostly there.  As Mike and Hannes are discussing, the WG > needs to sort out exactly what goes under "oauth" here. > > Here's a suggesti

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Mike Jones
I'd argue that the registration regime chosen should be flexible enough to permit OASIS or OpenID specs to use it. Otherwise, as someone else pointed, people will work around the limitation by using unregistered values - which helps no one. -- Mike From: Barry

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Hannes Tschofenig
Btw, in a discussion with Brian we check the policies for the three extensions in the OAuth core specification 1) Section 8.3. Defining New Authorization Grant Types If you don't define additional token endpoint parameters then there is actually no requirement for expert review or a specificat

[OAUTH-WG] Authorization request errors

2012-06-21 Thread Jérôme LELEU
Hi, I'm trying to implement OAuth 2.0 provider support and, in particular, right handling of errors. Following OAuth 2.0 spec : http://tools.ietf.org/html/draft-ietf-oauth-v2-28, I don't understand the authorization request errors : part 4.1.2.1. If I have a valid redirection url, I understand th

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Barry Leiba
>> Stephen: >> Yeah, I'm not sure Standards Track is needed. > > On this bit: I personally don't care, except that we don't have to do it twice > because someone later on thinks the opposite and wins that argument, which > I'd rather not have at all  (My one-track mind:-) Doing the 4 week last call

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Barry Leiba
This one's mostly there. As Mike and Hannes are discussing, the WG needs to sort out exactly what goes under "oauth" here. Here's a suggestion: Have Section 3 specify that what comes after "oauth" are one or more tokens, delimited by ":". Have Section 3 create the registry for the first-level tok

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Stephen Farrell
On 21 Jun 2012, at 19:29, Barry Leiba wrote: >>> (1) Why Informational? Everything else at that level seems to >>> be specified in a standards track or BCP level RFC, and IETF >>> Consensus is required. [1] I think you have to do this as >>> standards track. Did I miss something? >>> >> Standa

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Hannes Tschofenig
Hi Mike, Thanks for your mail. First, I would like to argue for a registry that has more than one level. We need a two level registry because the different extensions have (and will also in the future) have different extension policies. The structure of the registry is: urn:ietf:params:oaut

Re: [OAUTH-WG] Report an authentication issue

2012-06-21 Thread Lewis Adam-CAL022
Hi Nat ... It could also be that RS is the PDP+PEP. Your model seem to fit this one. Yes, exactly! Then, you just take id_token there and PDP portion of the RS gives you the access token, which you present it to the PEP portion of the RS. if by "you" you're referring to the native client, th

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Brian Campbell
Assuming that change is made (and I think it should be), the text in the first paragraph of §3 should be similarly reworked. http://tools.ietf.org/html/draft-ietf-oauth-urn-sub-ns-03#section-3 On Thu, Jun 21, 2012 at 12:49 PM, Brian Campbell wrote: > I was trying to write something useful for th

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Brian Campbell
I was trying to write something useful for the "Index value" while still staying in-line with the previous revisions of doc as well as the URNs that we've used in the SAML and JWT profiles. But I agree that there's no need to unnecessarily restrict it to a two level structure. On Thu, Jun 21, 201

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Hannes Tschofenig
Hi Barry, On Jun 21, 2012, at 9:29 PM, Barry Leiba wrote: >>> (1) Why Informational? Everything else at that level seems to >>> be specified in a standards track or BCP level RFC, and IETF >>> Consensus is required. [1] I think you have to do this as >>> standards track. Did I miss something? >>

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Hannes Tschofenig
Hi Barry, let me describe what we are trying to do here: 1.) This document creates a new URN with urn:ietf:params:oauth. There are procedures for creating new entries under urn:ietf:params, as described in RFC 3553, and we have them in the document. 2.) We provide guidance on how others then

[OAUTH-WG] -03 IETF URN Sub-Namespace for OAuth published

2012-06-21 Thread Brian Campbell
"An IETF URN Sub-Namespace for OAuth" draft -03 has been published and is available at http://tools.ietf.org/html/draft-ietf-oauth-urn-sub-ns-03 Changes (listed below as well as in the document history) from the previous version were made in response to AD review and the subsequent discussion prom

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Barry Leiba
>> (1) Why Informational? Everything else at that level seems to >> be specified in a standards track or BCP level RFC, and IETF >> Consensus is required. [1] I think you have to do this as >> standards track. Did I miss something? >> > Standards Track is OK. Stephen: Yeah, I'm not sure Standards

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread Mike Jones
This draft is much clearer. Thanks for the quick turn-around. One question: You added: *Index value: values subordinate to urn:ietf:params:oauth are of the from urn:ietf:params:oauth:: with : as the index value Why bake the assumption of a two-level structure into the registry? For instance,

Re: [OAUTH-WG] AD review of draft-ietf-oauth-urn-sub-ns-02

2012-06-21 Thread Hannes Tschofenig
Hi Stephen, thanks for the review comments. ; On Jun 20, 2012, at 3:26 PM, Stephen Farrell wrote: > > Hi, > > Many thanks for a nice short document! > > I've a few questions though and suspect that a quick re-spin > might be needed, but let's see what the wg think about 'em > first. > > (1)

[OAUTH-WG] I-D Action: draft-ietf-oauth-urn-sub-ns-03.txt

2012-06-21 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Web Authorization Protocol Working Group of the IETF. Title : An IETF URN Sub-Namespace for OAuth Author(s) : Brian Campbell

Re: [OAUTH-WG] proposal of a paragraph to add to the security considerations section

2012-06-21 Thread Hannes Tschofenig
Hi John, I read through your blog post. I am not sure whether I can entirely agree with your separation between authentication and authorization. I believe the core issue here is that * anyone who has the token will get access to whatever the token entitles him or her to do (unless there are