public CardBuffer Process(CardBuffer inBuffer)
{
CardBuffer outBuffer;
if (UseApdus)
{
try
{
/* Transform incoming frame into an APDU */
CAPDU capdu = new CAPDU(inBuffer.GetBytes());
/* Process the APDU */
outBuffer = OnApdu(new CAPDU(inBuffer.GetBytes()));
} catch (Exception)
{
/* Incoming frame is not a valid APDU, return 6700 */
outBuffer = new RAPDU(0x67, 0x00);
}
}
else
{
/* Process the frame */
outBuffer = OnFrame(inBuffer);
}
IsFirstCommand = false;
return(outBuffer);
}
public RAPDU Transmit(CAPDU capdu)
{
_capdu = capdu;
if (!Transmit())
{
return(null);
}
return(_rapdu);
}
public RAPDU Control(CAPDU cctrl)
{
_cctrl = cctrl;
if (!Control())
{
return(null);
}
return(new RAPDU(_rctrl));
}
public RAPDU Control(CAPDU cctrl)
{
CardBuffer _rctrl;
if (!Control(cctrl, out _rctrl))
{
return(null);
}
return(new RAPDU(_rctrl));
}
public bool Transmit(CAPDU capdu, out RAPDU rapdu)
{
rapdu = null;
_capdu = capdu;
if (!Transmit())
{
return(false);
}
rapdu = _rapdu;
return(true);
}
public bool Control(CAPDU cctrl, out RAPDU rctrl)
{
rctrl = null;
_cctrl = cctrl;
if (!Control())
{
return(false);
}
rctrl = new RAPDU(_rctrl);
return(true);
}
public bool Control(CAPDU cctrl, out RAPDU rctrl)
{
rctrl = null;
CardBuffer _rctrl;
if (!Control(cctrl, out _rctrl))
{
return(false);
}
rctrl = new RAPDU(_rctrl);
return(true);
}
public void Transmit(CAPDU capdu, TransmitDoneCallback callback)
{
if (_transmit_thread != null)
{
_transmit_thread = null;
}
_capdu = capdu;
if (callback != null)
{
_transmit_done_callback = callback;
_transmit_thread = new Thread(TransmitFunction);
_transmit_thread.Start();
}
}
protected override RAPDU OnApdu(CAPDU capdu)
{
System.Threading.Thread.Sleep(750);
return(new RAPDU(new byte[1], 0x90, 0x00));
}
protected abstract RAPDU OnApdu(CAPDU capdu);