Re: [OAUTH-WG] Multi-AS State Re-Use

2016-05-11 Thread Jim Manico
Well hey now. https://www.owasp.org/index.php/Cross-Site_Request_Forgery_(CSRF)_Prevention_Cheat_Sheet is one of the more popular resources on CSRF at OWASP. https://www.owasp.org/index.php/Cross-Site_Request_Forgery_(CSRF) is also pretty popular and points to a wide variety of resources on the t

Re: [OAUTH-WG] Multi-AS State Re-Use

2016-05-11 Thread Nat Sakimura
Agreed. Also, pointing to OWASP guide or something for CSRF token may be useful. On Tue, May 10, 2016 at 11:37 Daniel Fett wrote: > Regardless of what state actually is, the documentation (also the one > for OIDC) should make clear that the same state should not be sent to > two different AS, and

Re: [OAUTH-WG] [Ace] [COSE] Call for adoption for draft-wahlstroem-ace-cbor-web-token-00

2016-05-11 Thread Erik Wahlström
That's a very value scenario actually. Even so that it should actually be handled in the draft. Scenario: In the continuum of large and small devices an unconstrained client and AS goes through the hoops of issuing a token using standard (HTTP/JSON). The Resource Server however is constrained and w

[OAUTH-WG] OAuth 2.0 for broadcasters

2016-05-11 Thread Hannes Tschofenig
Hi all, End of April I had the chance to talk to Michael Barroco (from the European Broadcasting Union) and to Chris Needham (from the BBC) regarding their use of OAuth 2.0 for broadcasters. In March Michael dropped a mail to the OAuth mailing list to make us aware of their work, see https://www.