001 /* Copyright (c) 2002 Graz University of Technology. All rights reserved.
002 *
003 * Redistribution and use in source and binary forms, with or without
004 * modification, are permitted provided that the following conditions are met:
005 *
006 * 1. Redistributions of source code must retain the above copyright notice,
007 * this list of conditions and the following disclaimer.
008 *
009 * 2. Redistributions in binary form must reproduce the above copyright notice,
010 * this list of conditions and the following disclaimer in the documentation
011 * and/or other materials provided with the distribution.
012 *
013 * 3. The end-user documentation included with the redistribution, if any, must
014 * include the following acknowledgment:
015 *
016 * "This product includes software developed by IAIK of Graz University of
017 * Technology."
018 *
019 * Alternately, this acknowledgment may appear in the software itself, if
020 * and wherever such third-party acknowledgments normally appear.
021 *
022 * 4. The names "Graz University of Technology" and "IAIK of Graz University of
023 * Technology" must not be used to endorse or promote products derived from
024 * this software without prior written permission.
025 *
026 * 5. Products derived from this software may not be called
027 * "IAIK PKCS Wrapper", nor may "IAIK" appear in their name, without prior
028 * written permission of Graz University of Technology.
029 *
030 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
031 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
032 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
033 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE LICENSOR BE
034 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
035 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
036 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
037 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
038 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
039 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
040 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
041 * POSSIBILITY OF SUCH DAMAGE.
042 */
043
044 package demo.pkcs.pkcs11;
045
046 import iaik.pkcs.pkcs11.Module;
047 import iaik.pkcs.pkcs11.Notify;
048 import iaik.pkcs.pkcs11.Session;
049 import iaik.pkcs.pkcs11.Slot;
050 import iaik.pkcs.pkcs11.Token;
051 import iaik.pkcs.pkcs11.wrapper.PKCS11Exception;
052
053
054
055 /**
056 * This demo program tries to set a callback Notify handler.
057 *
058 * @author <a href="mailto:Karl.Scheibelhofer@iaik.at"> Karl Scheibelhofer </a>
059 * @version 0.1
060 * @invariants
061 */
062 public class NotifyTest implements Notify {
063
064 public static void main(String[] args) {
065 if (args.length != 1) {
066 printUsage();
067 System.exit(1);
068 }
069
070 try {
071
072 Module pkcs11Module = Module.getInstance(args[0]);
073 pkcs11Module.initialize(null);
074
075 Slot[] slots = pkcs11Module.getSlotList(Module.SlotRequirement.TOKEN_PRESENT);
076
077 if (slots.length == 0) {
078 System.out.println("No slot with present token found!");
079 System.exit(0);
080 }
081
082 Slot selectedSlot = slots[0];
083 Token token = selectedSlot.getToken();
084
085 System.out.println("################################################################################");
086 System.out.print("trying to set Notify callback hanlder... ");
087
088 NotifyTest callback = new NotifyTest();
089 String applicationData = "Hello Application!";
090 Session session =
091 token.openSession(Token.SessionType.SERIAL_SESSION, Token.SessionReadWriteBehavior.RO_SESSION,
092 applicationData, callback);
093
094 System.out.println("finished");
095 System.out.println("################################################################################");
096
097 // FIXME, insert any code that causes a callback
098
099 session.closeSession();
100 pkcs11Module.finalize(null);
101
102 } catch (Throwable thr) {
103 thr.printStackTrace();
104 }
105 }
106
107 public static void printUsage() {
108 System.out.println("Usage: NotifyTest <PKCS#11 module>");
109 System.out.println(" e.g.: NotifyTest pk2priv.dll");
110 System.out.println("The given DLL must be in the search path of the system.");
111 }
112
113 public void notify(Session session, boolean surrender, Object application)
114 throws PKCS11Exception
115 {
116 System.out.println("we got a Notify callback !!!");
117 // we do not throw an exception, this means return value CKR_OK
118 }
119
120 }