We are developing Java Card project.
We are using Swing for Host Application, JCDK for Card Applets, & OCF
for interfacing.
We are using GXP211_PK card.
We are able to connect to card, but when when we send some data to card,
it returns some PcscException with 00000057 as code.
We are stuck here !!
Can somebody help us out ?
Following is the code :
public class OCFConnection {
private Pcsc10CardTerminal cardTerminal; //represents card reader
private static final int IFD_TIMEOUT = 10;
public PassThruCardService commService; //represents communication
channel
private int n; //temporary counter.
private int intATR; //represents int form of ATR.
private byte[] cardATR; //represents ATR returned by card.
private CommandAPDU commandAPDU; //represents instruction & data to
be sent to reader.
//----------------------------------------------------------------------
--------------------------------------------------
public OCFConnection () {
// get system properties
Properties systemProperties = System.getProperties ();
// set system properties for OCF, PC/SC and PassThruCardServce
systemProperties.put ("OpenCard.terminals",
"com.ibm.opencard.terminal.pcsc10.Pcsc10CardTerminalFactory");
systemProperties.put
("OpenCard.services","opencard.opt.util.PassThruCardServiceFactory");
}
//----------------------------------------------------------------------
--------------------------------------------------
public void initOCF ()
{
// represents specimen APDU.
byte[] apduContents = {(byte)0,(byte)164,(byte)4,(byte)0,(byte)7,
(byte)160,(byte)0,(byte)0,(byte)0,(byte)24,
(byte)67,(byte)77,(byte)0
};
commandAPDU = new CommandAPDU (apduContents);
try
{
SmartCard.start ();
CardTerminalRegistry cardTerminalRegistry =
CardTerminalRegistry.getRegistry ();
cardTerminal =
(Pcsc10CardTerminal)cardTerminalRegistry.cardTerminalForName ("Gemplus
GemPC430 0");
CardRequest cardRequest = new CardRequest (CardRequest.ANYCARD, null,
PassThruCardService.class);
cardRequest.setTimeout (IFD_TIMEOUT); // set timeout for IFD
System.out.println ("wait for smart card - insert smart card in
terminal");
// wait for a smart card inserted into the terminal
SmartCard smartCard = SmartCard.waitForCard (cardRequest);
if (smartCard != null)
{ // no error occur and a smart card is in the terminal
commService = (PassThruCardService) smartCard.getCardService
(PassThruCardService.class, true);
String stringATR = new String ();
System.out.print ("ATR: ");
CardID cardID = smartCard.getCardID ();
cardATR = cardID.getATR ();
for (n=0; n< cardATR.length; n++) {
intATR = (int) (0x000000FF & cardATR[n]); // byte
to int conversion
stringATR = Integer.toHexString (intATR).toUpperCase ();
//String conversion
if (stringATR.length () == 1) stringATR = "0" + stringATR;
System.out.print(stringATR + " ");
} // end of for
System.out.println ("");
}// end of if.
System.out.println (commandAPDU.toString ());
//obtain response from card
ResponseAPDU responseAPDU = commService.sendCommandAPDU
(commandAPDU);
System.out.println (responseAPDU.sw1 ());
System.out.println (responseAPDU.sw2 ());
smartCard.close ();
SmartCard.shutdown ();
}
catch (CardTerminalException e)
{
System.out.println (e.getMessage ());
}
catch (Exception e)
{
System.out.println (e.getMessage ());
}
finally
{
String errorMsg = PcscError.getMessage ((int)57);
System.out.println (errorMsg);
}
}
//----------------------------------------------------------------------
--------------------------------------------------
public static void main (String args[]) {
OCFConnection siObject = new OCFConnection ();
siObject.initOCF ();
}
Awadhoot Aphale
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