On Tue, 15 Oct 2013 11:41, p...@heypete.com said: > Also, are there any smartcards out there that would support DSA/ELG > keys? All the cards I've seen and used support RSA only.
You don't want DSA on smartcards - at least not until they are able to do deterministic DSA (rfc-6979). ECC on smartcards is available for a very long time because that used to be the only method to do pubkey crypto with reasonable performance on cards without a hardware exponentiation circuit. The ZeitControl cards have support for some NIST curves but it is not yet supported by by the OpenPGP card application. I am not sure whether it is a good idea to go with the NIST curves because ECDSA suffers from the same problem has DSA. What about trying to implement Ed25519 on a Java card? Salam-Shalom, Werner -- Die Gedanken sind frei. Ausnahmen regelt ein Bundesgesetz. _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users