Re: Specifying identifier recycling

2007-06-02 Thread Claus Färber
Nat Sakimura schrieb: 1) Storing many users' private key on the server in decryptable format is not very safe. In your proposal, it looks like that OP is going to hold the private key for each user in decryptable format. Considering that most large scale privacy leakage happens at the

RE: Specifying identifier recycling

2007-06-02 Thread Recordon, David
Overall, I'm not sure we are ready in this community to pick one alternative over another as the standards. I have my views, (many) others have (many) others -- and I don't think that any of this has to be in an Authentication 1.x (x1) or 2.0 spec, whatever it will be. This seems like a clean

Re: Specifying identifier recycling

2007-06-02 Thread Johnny Bufu
On 2-Jun-07, at 5:14 PM, Recordon, David wrote: I'd like to see this written as an extension so that if the first approach doesn't work, the Auth spec itself doesn't have to be reverted. Rather we can finish 2.0 and try implementing different approaches before deciding on the final way to

Re: Specifying identifier recycling

2007-06-02 Thread Johannes Ernst
I wasn't in that session (as far as I recall ;-)) so I don't know either what was agreed on, or who agreed, or for what reasons ... the thread so far does not look like it was a very stable agreement ;-) On Jun 2, 2007, at 22:11, Johnny Bufu wrote: On 2-Jun-07, at 5:14 PM, Recordon,