Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-14 Thread Torsten Lodderstedt
Your understanding is correct. I just wanted to note the additional data required at the authz server in order to implement the indirect case. Regards, Torsten. Am 15.09.2010 um 00:32 schrieb Brian Campbell : > So is my understanding of the kraft incorrect? I read it to say that > direct acc

Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-14 Thread Brian Campbell
So is my understanding of the draft incorrect? I read it to say that direct access token revocation is optional but, if supported, then all associated assess tokens must also be revoked on a revocation of a refresh token. On Sun, Sep 12, 2010 at 4:13 AM, Torsten Lodderstedt wrote: >  Stefanie, >

Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-12 Thread Torsten Lodderstedt
Editorial note: shouldn't the "must" in that text be a "MUST"? You are right. I changed that. regards, Torsten. On Thu, Sep 9, 2010 at 11:52 AM, Stefanie Dronia wrote: Hallo Torsten, first of all thanks for providing this draft on the mailing list. Except for the following words, the d

Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-12 Thread Torsten Lodderstedt
Stefanie, thanks for your comments. I think there is a subtle difference between revoking access tokens directly and indirectly via refresh tokens. In the later case, the authorization server needs to keep track of the relation between refresh and access tokens (somewhere in a database), whe

Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-11 Thread Stefanie Dronia
Hi Brain, yes, you are right. I just went over that condition. On the other hand, this implies to me, that access token revocation is not possible in a constellation as described before. Regards, Stefanie Am 10.09.2010 00:38, schrieb Brian Campbell: Isn't that kind of situation exactly the

Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-09 Thread Brian Campbell
Isn't that kind of situation exactly the reason that access token revocation was made optional?  Invalidation of access tokens on revocation of a refresh token is only a MUST, if the deployment already supports revocation of access tokens. And if revocation of access tokens is supported, I'd assu

Re: [OAUTH-WG] I-D on token revocation submitted

2010-09-09 Thread Stefanie Dronia
Hallo Torsten, first of all thanks for providing this draft on the mailing list. Except for the following words, the draft is consistent. It defines the end of a token's life cycle, intended by the user. While reading it, I think that the following part of chapter 2 (Token Revocation) might

[OAUTH-WG] I-D on token revocation submitted

2010-09-07 Thread Torsten Lodderstedt
I just submited the first version of my I-D for token revocation. Link: https://datatracker.ietf.org/doc/draft-lodderstedt-oauth-revocation/ The I-D proposes an additional endpoint, which can be used to revoke both refresh and access tokens. The objective is to enhance OAuth security by givin