Re: [OAUTH-WG] oauth-meta: turi allows user to mislead app

2016-01-28 Thread John Bradley
accidentally misuse insecurely. > > -- > James Manger > > > From: Nat Sakimura [mailto:n-sakim...@nri.co.jp] > Sent: Thursday, 28 January 2016 3:02 PM > To: Manger, James ; oauth@ietf.org > Subject: RE: [OAUTH-WG] oauth-meta: turi allows user to mislead app > >

Re: [OAUTH-WG] oauth-meta: turi allows user to mislead app

2016-01-27 Thread Manger, James
That feel much harder for apps or servers to accidentally misuse insecurely. -- James Manger From: Nat Sakimura [mailto:n-sakim...@nri.co.jp] Sent: Thursday, 28 January 2016 3:02 PM To: Manger, James ; oauth@ietf.org Subject: RE: [OAUTH-WG] oauth-meta: turi allows user to mislead app Hi James, Right.

Re: [OAUTH-WG] oauth-meta: turi allows user to mislead app

2016-01-27 Thread Nat Sakimura
only. If you are not an intended recipient, please notify the sender and delete this e-mail. From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of Manger, James Sent: Thursday, January 28, 2016 11:38 AM To: oauth@ietf.org Subject: [OAUTH-WG] oauth-meta: turi allows user to mislead app The

[OAUTH-WG] oauth-meta: turi allows user to mislead app

2016-01-27 Thread Manger, James
The OAuth-Meta draft returns the token endpoint (in a "turi" query parameter) when redirecting a user from the authorization endpoint back to an app. The app presumably then POSTs the "code" (also in the redirect) to "turi" to get an access token. However, apps typically send their client_secr