OpenPGP card v2.1 and Cherry ST-2000U - Only 1024-bit keys are possible

[NIIBE Yutaka]

On 2015-09-16 at 11:18 +0200, Guan Xin wrote:
> On Tue, Sep 15, 2015 at 9:29 AM, NIIBE Yutaka <gniibe at fsij.org> wrote:
> >
> > I think that timeout for OpenPGPcard v2.1 would be different.  If
> > possible, could you please show us the ATR string of the card?
> > It's in the debug log of scdaemon.  It's like the like:
> >
> > ==================================
> > slot 0: ATR=xx xx xx xx xx xx xx xx ...
> > ==================================
> >
> > This ATR string defines the timeout of communication.
> > --
> 
> "slot 0: ATR=3B DA 18 FF 81 B1 FE 75 1F 03 00 31 C5 73 C0 01 40 00 90 00 0C"
> 
> Guan