- From: Anders Rundgren <anders.rundgren.net@gmail.com>
- Date: Sun, 22 Nov 2015 15:05:53 +0100
- To: David Chadwick <d.w.chadwick@kent.ac.uk>, public-credentials@w3.org
On 2015-11-22 14:58, David Chadwick wrote: >> >> This is the core part from the NASCAR perspective. >> As far as I understand this information is currently not available to SPs. >> > > Sorry my answer was ambiguous/unclear. The user is identified to the > Issuer by the SOP key associated with the issuer. OK. > The user is identified > to the consumer by the SOP key associated with the consumer. So now there are two keys belonging to the user, right? > The user sends the consumer SOP public key to the issuer and the issuer > assigns the attribute to that. I think you lost me here, at least with respect to the NASCAR problem. > The issuer has no idea who the consumer > is since this key is unique to the user. But the consumer knows the user > possesses the attribute since the assertion is signed by the issuer, and > the attribute is attached to its SOP key. I this protocol described somewhere? Anders > > regards > > David > >> >> Anders >>
Received on Sunday, 22 November 2015 14:06:30 UTC