Re: [OAUTH-WG] defining new response types

2011-07-20 Thread Eran Hammer-Lahav
is really insignificant, but the benefit of clarity and interop is significant. EHL From: oauth-boun...@ietf.org [mailto:oauth-boun...@ietf.org] On Behalf Of Breno Sent: Wednesday, July 20, 2011 7:52 AM To: Paul Tarjan Cc: OAuth WG Subject: Re: [OAUTH-WG] defining new response types Comments

Re: [OAUTH-WG] defining new response types

2011-07-20 Thread Breno
[mailto:oauth-boun...@ietf.org] *On Behalf Of *Breno *Sent:* Wednesday, July 20, 2011 7:52 AM *To:* Paul Tarjan *Cc:* OAuth WG *Subject:* Re: [OAUTH-WG] defining new response types ** ** ** ** Comments inline. ** ** On Tue, Jul 12, 2011 at 8:23 PM, Paul Tarjan p...@fb.com wrote: I

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Breno de Medeiros
Imposing order and exact string matching on response_type's while simultaneously supporting a special character '+' and introducing the concept of composite response_type is a poor compromise, IMNSHO. What is the rationale to fear allowing multiple-valued response_type as we have for other

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Eran Hammer-Lahav
Hammer-Lahav Cc: Marius Scurtescu; OAuth WG Subject: Re: [OAUTH-WG] defining new response types Imposing order and exact string matching on response_type's while simultaneously supporting a special character '+' and introducing the concept of composite response_type is a poor compromise

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Breno de Medeiros
it is a useful *convention*. Do people want to keep it or drop it? EHL -Original Message- From: Breno de Medeiros [mailto:br...@google.com] Sent: Tuesday, July 12, 2011 10:59 AM To: Eran Hammer-Lahav Cc: Marius Scurtescu; OAuth WG Subject: Re: [OAUTH-WG] defining new response types

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Eran Hammer-Lahav
: Breno de Medeiros [mailto:br...@google.com] Sent: Tuesday, July 12, 2011 11:18 AM To: Eran Hammer-Lahav Cc: Marius Scurtescu; OAuth WG Subject: Re: [OAUTH-WG] defining new response types On Tue, Jul 12, 2011 at 11:10, Eran Hammer-Lahav e...@hueniverse.com wrote: Requiring parsing

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Breno de Medeiros
; OAuth WG Subject: Re: [OAUTH-WG] defining new response types On Tue, Jul 12, 2011 at 11:10, Eran Hammer-Lahav e...@hueniverse.com wrote: Requiring parsing of the response type parameter is a big change at this point. Even if it is a decent idea, I'm against it for the sole reason that I

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Mike Jones
Sent: Tuesday, July 12, 2011 11:48 AM To: Eran Hammer-Lahav Cc: OAuth WG Subject: Re: [OAUTH-WG] defining new response types On Tue, Jul 12, 2011 at 11:36, Eran Hammer-Lahav e...@hueniverse.com wrote: That's pretty farfetched. In previous versions we had 'code_and_token' which was a composite value

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Eran Hammer-Lahav
, 2011 1:32 PM To: OAuth WG Subject: Re: [OAUTH-WG] defining new response types As a data point motivating this functionality, the OpenID Connect Core spec currently includes: response_type A space delimited, case sensitive list of string values (Pending OAuth 2.0 changes

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread John Bradley
, 2011 1:32 PM To: OAuth WG Subject: Re: [OAUTH-WG] defining new response types As a data point motivating this functionality, the OpenID Connect Core spec currently includes: response_type A space delimited, case sensitive list of string values (Pending OAuth 2.0 changes

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Marius Scurtescu
On Tue, Jul 12, 2011 at 1:35 PM, Eran Hammer-Lahav e...@hueniverse.com wrote: I will withdraw my objections to the change (parsing the response_type string) if enough support is present. If you care about it, please speak out now. The complexity of composite response types is affecting

Re: [OAUTH-WG] defining new response types

2011-07-12 Thread Paul Tarjan
Sent: Tuesday, July 12, 2011 11:48 AM To: Eran Hammer-Lahav Cc: OAuth WG Subject: Re: [OAUTH-WG] defining new response types On Tue, Jul 12, 2011 at 11:36, Eran Hammer-Lahav e...@hueniverse.com wrote: That's pretty farfetched. In previous versions we had 'code_and_token' which

[OAUTH-WG] defining new response types

2011-07-11 Thread Marius Scurtescu
If I read section 8.4 correctly it seems that new response types can be defined but composite values must be registered explicitly. I don't think this approach scales too well. OpenID Connect for example is adding a new response type: id_token. id_token can be combined with either code or token

Re: [OAUTH-WG] defining new response types

2011-07-11 Thread Eran Hammer-Lahav
You are over complicating it. You can define anything you want. But if you want to use the special + character, each of the parts must be defined and registered. If parts of a combination don't make sense on their own use something else to join them like underscore. EHL On Jul 11, 2011, at