On Tue, 15 Apr 2008 20:04, [EMAIL PROTECTED] said: >> I remember Werner saying that this was just nonsense. >> Werner, can you correct me if I'm wrong? > > Not enough information above to say nonsense or not. There are silly > ways to use challenges and non-silly ways.
What I meant are proofs based on the ability to decrypt a message. That is not going to work if you do not have an encryption subkey. Regarding signing challenges; they are fine as along as a signing subkey is available. Like me, some folks keep their primary key offline and may even use a dedicated box for signing keys. The challenges are thus somewhat cumbersome. Shalom-Salam, Werner -- Die Gedanken sind frei. Auschnahme regelt ein Bundeschgesetz. _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
