USB Token for GnuPG
Werner Koch
wk at gnupg.org
Wed Mar 11 15:14:55 CET 2009
On Wed, 11 Mar 2009 00:43, gniibe at fsij.org said:
> No changes needed for GnuPG code. Although it's quite bad code now
> (mostly hardcoded, many layer violation, etc.), it implements ISO-7816
> commands on top of USB-ICC version A (T=0) protocol.
I don't have a copy of 7816-12 here so I don't know any details.
However it seems that there is a version B which sends complete APDUs.
Any chance to implement that versions to get rid of the T=0 protocol
with all its problems?
> Given this little success, I am considering to implement ECC instead
> of RSA, because RSA 1024-bit won't survive so long, and we can expect
> less seconds for computation.
There is I-D to extend OpenPGP with ECC and we are already working on an
GnuPG implementation.
Shalom-Salam,
Werner
--
Die Gedanken sind frei. Auschnahme regelt ein Bundeschgesetz.
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