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 verify that beginExclusive()/endExclusive() works 28 * @author Andreas Sterbenz 29 * @modules java.smartcardio/javax.smartcardio 30 * @run main/manual TestExclusive 31 */ 32 33 // This test requires special hardware. 34 35 import javax.smartcardio.Card; 36 import javax.smartcardio.CardChannel; 37 import javax.smartcardio.CardException; 38 import javax.smartcardio.CardTerminal; 39 import javax.smartcardio.CommandAPDU; 40 41 public class TestExclusive extends Utils { 42 43 static volatile boolean exclusive; 44 45 static volatile boolean otherOK; 46 47 public static void main(String[] args) throws Exception { 48 CardTerminal terminal = getTerminal(args); 49 if (terminal == null) { 50 System.out.println("Skipping the test: " + 51 "no card terminals available"); 52 return; 53 } 54 55 // establish a connection with the card 56 Card card = terminal.connect("T=0"); 57 System.out.println("card: " + card); 58 59 Thread thread = new Thread(new OtherThread(card)); 60 thread.setDaemon(true); 61 thread.start(); 62 63 card.beginExclusive(); 64 exclusive = true; 65 66 Thread.sleep(1000); 67 System.out.println("=1=resuming..."); 68 69 CardChannel channel = card.getBasicChannel(); 70 71 System.out.println("=1=Transmitting..."); 72 transmitTestCommand(channel); 73 System.out.println("=1=OK"); 74 75 try { 76 card.beginExclusive(); 77 } catch (CardException e) { 78 System.out.println("=1=OK: " + e); 79 } 80 81 card.endExclusive(); 82 83 try { 84 card.endExclusive(); 85 } catch (IllegalStateException e) { 86 System.out.println("=1=OK: " + e); 87 } 88 89 exclusive = false; 90 91 Thread.sleep(1000); 92 93 // disconnect 94 card.disconnect(true); 95 96 if (! otherOK) { 97 throw new Exception("Secondary thread failed"); 98 } 99 100 System.out.println("=1=OK."); 101 } 102 103 private static class OtherThread implements Runnable { 104 private final Card card; 105 OtherThread(Card card) { 106 this.card = card; 107 } 108 109 public void run() { 110 try { 111 while (exclusive == false) { 112 Thread.sleep(100); 113 } 114 115 System.out.println("=2=trying endexclusive..."); 116 try { 117 card.endExclusive(); 118 } catch (IllegalStateException e) { 119 System.out.println("=2=OK: " + e); 120 } 121 122 System.out.println("=2=trying beginexclusive..."); 123 try { 124 card.beginExclusive(); 125 } catch (CardException e) { 126 System.out.println("=2=OK: " + e); 127 } 128 129 System.out.println("=2=trying to transmit..."); 130 CardChannel channel = card.getBasicChannel(); 131 try { 132 channel.transmit(new CommandAPDU(C1)); 133 } catch (CardException e) { 134 System.out.println("=2=OK: " + e); 135 } 136 137 while (exclusive) { 138 Thread.sleep(100); 139 } 140 141 System.out.println("=2=transmitting..."); 142 transmitTestCommand(channel); 143 System.out.println("=2=OK..."); 144 145 System.out.println("=2=setting ok"); 146 otherOK = true; 147 } catch (Exception e) { 148 e.printStackTrace(); 149 } 150 } 151 } 152 153 }