Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-08-10 Thread Mike Jones
: oauth Subject: Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint? Would not kid do? Right, thumbprint has more semantics and has nice properties, but having too many ways is not good for interop. Nat 2015-03-23 15:40 GMT+09:00 Brian Campbell mailto:bcampb...@pingidentity.com>>: Do

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-08-10 Thread Mike Jones
-WG] proof-of-possession-02 cnf via key thumbprint? Do folks in the WG think there'd be utility in having a way to identity the finger/thumbprint of a key in the cnf claim. A presenter might, for example, present the JWT along with a public JWK and some proof-of-possession of that JWK. An

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Brian Campbell
Yes, kid could do it. It just seemed less than idea and that, for confirmation, it might be useful to explicitly say "this is the thumbprint of the key that'll confirm this JWT" rather than "here's something that points to a key for confirmation and in some cases it might be a thumbprint". But I j

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Nat Sakimura
ok, this is a full circle to my original comment "Would not kid do? " 2015年3月23日(月) 13:52 Brian Campbell : > I wasn't necessarily suggesting to drop the kid one. > > On Mon, Mar 23, 2015 at 1:00 PM, Nat Sakimura wrote: > >> +1 for dropping kid in favor of thumbprint. >> 2015年3月23日(月) 12:56 Brian

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Brian Campbell
I wasn't necessarily suggesting to drop the kid one. On Mon, Mar 23, 2015 at 1:00 PM, Nat Sakimura wrote: > +1 for dropping kid in favor of thumbprint. > 2015年3月23日(月) 12:56 Brian Campbell : > > Yeah, it could be done with kid. But that would require a bit more >> out-of-band understanding betwe

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Justin Richer
s, > "kid" is the clear winner as the claim name. Let's keep it. > > -- Mike > From: Nat Sakimura <mailto:sakim...@gmail.com> > Sent: ‎3/‎23/‎2015 1:01 PM > To: Brian Campbell <mailto:bcampb...@pingidentity.com> > Cc: oauth <mailto:oauth@ietf.org

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Mike Jones
the clear winner as the claim name. Let's keep it. -- Mike From: Nat Sakimura<mailto:sakim...@gmail.com> Sent: ‎3/‎23/‎2015 1:01 PM To: Brian Campbell<mailto:bcampb...@pingidentity.com> Cc: oauth<mailto:oauth@ietf.org> Subject: Re: [O

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Nat Sakimura
+1 for dropping kid in favor of thumbprint. 2015年3月23日(月) 12:56 Brian Campbell : > Yeah, it could be done with kid. But that would require a bit more > out-of-band understanding between the parties to know that the kid is, in > fact, a thumbprint. Seems like it'd be better to outright support a >

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Brian Campbell
Yeah, it could be done with kid. But that would require a bit more out-of-band understanding between the parties to know that the kid is, in fact, a thumbprint. Seems like it'd be better to outright support a thumbprint rather than overloading kid, if thumbprint representation of the key for confir

Re: [OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-23 Thread Nat Sakimura
Would not kid do? Right, thumbprint has more semantics and has nice properties, but having too many ways is not good for interop. Nat 2015-03-23 15:40 GMT+09:00 Brian Campbell : > Do folks in the WG think there'd be utility in having a way to identity > the finger/thumbprint of a key in the cnf

[OAUTH-WG] proof-of-possession-02 cnf via key thumbprint?

2015-03-22 Thread Brian Campbell
Do folks in the WG think there'd be utility in having a way to identity the finger/thumbprint of a key in the cnf claim. A presenter might, for example, present the JWT along with a public JWK and some proof-of-possession of that JWK. And the JWK would be bound to the JWT via the thumbprint, which