On Tue, 20 Sep 2005 20:28:15 +0800, Po-Wen Chi said: > If using SHA-1 will be carried out normally. > But if appoint to use SHA-256 , will present wrong information .
You can't use SHA256 with the OpenPGP card or any card I know of. The reason for this is that the card checks that the padding is fine and that padding includes tnhe OID of the hash algorithm. Anyway, it does not make sense to use a hash algorithm other than SHA-1 or RIPE MD160 with that card. The RSA key of currently available cards is limited to 1024 bit and thus SHA256 would be overkill. Salam-Shalom, Werner _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
