Re: [OCF] PCSC EXception. I can't receive data in Response APDUs

[Jung-joon Kim]

Hi

If you called method APDU.setIncomingAndRecieve() with case2 apdu, remove it 
(setIncomingAndRecieve).

You can still fetch Header data - CLA, INS, P1, P2 w/o setIncomingAndRecieve().

----- Original Message ----- 
From: Helmut Lorenz <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, February 06, 2001 6:16 AM
Subject: [OCF] PCSC EXception. I can't receive data in Response APDUs


> Hi,
> 
> We have developed an applet for a javacard. It runs fine with the Sm@rt
> Cafe Simulator from Giesecke & Devrient.
>  
> But when I try to use it with OCF 1.2 and an PCSC card terminal I have
> problems.
> 
> The applet supports several functions (decoded with CLA & INS byte)
> After selecting the applet, I can send case 1 and case 3 command APDUs
> (no response data is expected) to the applet and then receive the SW1
> and SW2 bytes (90 00). But when I try to send an case 2 APDU that is
> demanding for additional data, I get an PCSC Exception after a few
> seconds (looks like a timeout):
> 
> ...
> CardTerminalException:
> Pcsc10CardTerminal: PCSC Exception in method SCardTransmit: error
> occurred with
> SCardTransmit
> return code = 0000045d
> ...
> 
> (I also got the return code 00000057 with an ORGA PCSC Reader and
> 00000079 with a G&D-PCSC Reader. But I couldn't find these codes in
> scarderr.h or anywhere else)
> 
> Here 's my code:
> ...
>  // This one works fine
>        final byte[] WRITE_EF=
>            { (byte)0xB0, (byte)0x40, (byte)0x20, (byte)0x00,
>              (byte)0x08, (byte)1, (byte)2, (byte)3, 
>              (byte)4, (byte)5, (byte)6, (byte)7, (byte)8};
> 
> sendAPDU.setLength(0);
> sendAPDU.append (WRITE_EF);
> response = cardService.sendCommandAPDU (sendAPDU);
>         System.out.println(response);
> 
>  // This one DOES NOT WORK  ;-(
>         final byte[] GET_CardType =
>            {(byte)0xB0, (byte)0x10, (byte)0x00,(byte)0x00, (byte)0x01};
> 
> sendAPDU.setLength(0);
> sendAPDU.append (GET_CardType);
> response = cardService.sendCommandAPDU (sendAPDU);
>         System.out.println(response);
> 
> 
> 
> Thanks for any hints.
> 
> .. Helmut
> 
> 
> ---
> > Visit the OpenCard web site at http://www.opencard.org/ for more
> > information on OpenCard---binaries, source code, documents.
> > This list is being archived at http://www.opencard.org/archive/opencard/
> 
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