1 /*
   2  * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @bug 6239117
  27  * @summary test logical channels work
  28  * @author Andreas Sterbenz
  29  * @run main/manual TestChannel
  30  */
  31 
  32 // This test requires special hardware.
  33 
  34 import javax.smartcardio.Card;
  35 import javax.smartcardio.CardChannel;
  36 import javax.smartcardio.CardTerminal;
  37 import javax.smartcardio.CommandAPDU;
  38 
  39 public class TestChannel extends Utils {
  40 
  41     static final byte[] c1 = parse("00 A4 04 00 07 A0 00 00 00 62 81 01 00");
  42     static final byte[] r1 = parse("07:a0:00:00:00:62:81:01:04:01:00:00:24:05:00:0b:04:b0:55:90:00");
  43 //    static final byte[] r1 = parse("07 A0 00 00 00 62 81 01 04 01 00 00 24 05 00 0B 04 B0 25 90 00");
  44 
  45     static final byte[] openChannel = parse("00 70 00 00 01");
  46     static final byte[] closeChannel = new byte[] {0x01, 0x70, (byte)0x80, 0};
  47 
  48     public static void main(String[] args) throws Exception {
  49         CardTerminal terminal = getTerminal(args);
  50         if (terminal == null) {
  51             System.out.println("Skipping the test: " +
  52                     "no card terminals available");
  53             return;
  54         }
  55 
  56         // establish a connection with the card
  57         Card card = terminal.connect("T=0");
  58         System.out.println("card: " + card);
  59 
  60         CardChannel basicChannel = card.getBasicChannel();
  61 
  62         try {
  63             basicChannel.transmit(new CommandAPDU(openChannel));
  64         } catch (IllegalArgumentException e) {
  65             System.out.println("OK: " + e);
  66         }
  67 
  68         try {
  69             basicChannel.transmit(new CommandAPDU(closeChannel));
  70         } catch (IllegalArgumentException e) {
  71             System.out.println("OK: " + e);
  72         }
  73 
  74         byte[] atr = card.getATR().getBytes();
  75         System.out.println("atr: " + toString(atr));
  76 
  77         // semi-accurate test to see if the card appears to support logical channels
  78         boolean supportsChannels = false;
  79         for (int i = 0; i < atr.length; i++) {
  80             if (atr[i] == 0x73) {
  81                 supportsChannels = true;
  82                 break;
  83             }
  84         }
  85 
  86         if (supportsChannels == false) {
  87             System.out.println("Card does not support logical channels, skipping...");
  88         } else {
  89             CardChannel channel = card.openLogicalChannel();
  90             System.out.println("channel: " + channel);
  91 
  92 /*
  93         // XXX bug in Oberthur card??
  94         System.out.println("Transmitting...");
  95         transmitTestCommand(channel);
  96         System.out.println("OK");
  97 /**/
  98 
  99             channel.close();
 100         }
 101 
 102         // disconnect
 103         card.disconnect(true);
 104 
 105         System.out.println("OK.");
 106     }
 107 
 108 }