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 6470320
27  * @summary test if transmitControlCommand() works
28  * @author Andreas Sterbenz
29  * @ignore requires special hardware
30  * @run main/manual TestControl
31  */
32 
33 import javax.smartcardio.Card;
34 import javax.smartcardio.CardException;
35 import javax.smartcardio.CardTerminal;
36 
37 public class TestControl extends Utils {
38 
39     private static final int IOCTL_SMARTCARD_VENDOR_IFD_EXCHANGE = 0x42000000 + 1;
40 
main(String[] args)41     public static void main(String[] args) throws Exception {
42         CardTerminal terminal = getTerminal(args);
43         if (terminal == null) {
44             System.out.println("Skipping the test: " +
45                     "no card terminals available");
46             return;
47         }
48 
49         // establish a connection with the card
50         Card card = terminal.connect("T=0");
51         System.out.println("card: " + card);
52 
53         byte[] data = new byte[] {2};
54 //      byte[] data = new byte[] {6, 0, 10, 1, 1, 16, 0};
55 
56         try {
57             byte[] resp = card.transmitControlCommand(IOCTL_SMARTCARD_VENDOR_IFD_EXCHANGE, data);
58             System.out.println("Firmware: " + toString(resp));
59             throw new Exception();
60         } catch (CardException e) {
61             // we currently don't know of any control commands that work with
62             // our readers. call the function just to make sure we don't crash
63             // or throw the wrong exception
64             System.out.println("OK: " + e);
65             e.printStackTrace(System.out);
66         }
67         try {
68             card.transmitControlCommand(IOCTL_SMARTCARD_VENDOR_IFD_EXCHANGE, null);
69         } catch (NullPointerException e) {
70             System.out.println("OK: " + e);
71         }
72 
73         // disconnect
74         card.disconnect(true);
75 
76         System.out.println("OK.");
77     }
78 
79 }
80