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 java.io.BufferedReader;
047 import java.io.ByteArrayInputStream;
048 import java.io.InputStreamReader;
049 import java.io.PrintWriter;
050 import java.security.cert.Certificate;
051 import java.security.cert.CertificateFactory;
052
053 import iaik.pkcs.pkcs11.DefaultInitializeArgs;
054 import iaik.pkcs.pkcs11.Info;
055 import iaik.pkcs.pkcs11.Mechanism;
056 import iaik.pkcs.pkcs11.MechanismInfo;
057 import iaik.pkcs.pkcs11.Module;
058 import iaik.pkcs.pkcs11.Session;
059 import iaik.pkcs.pkcs11.SessionInfo;
060 import iaik.pkcs.pkcs11.Slot;
061 import iaik.pkcs.pkcs11.SlotInfo;
062 import iaik.pkcs.pkcs11.Token;
063 import iaik.pkcs.pkcs11.TokenInfo;
064 import iaik.pkcs.pkcs11.objects.Object;
065 import iaik.pkcs.pkcs11.objects.X509AttributeCertificate;
066 import iaik.pkcs.pkcs11.objects.X509PublicKeyCertificate;
067
068
069
070 /**
071 * This demo program lists information about a library, the available slots,
072 * the available tokens and the objects on them. It takes the name of the module
073 * and the absolute path to the shared library of the IAIK PKCS#11 Wrapper
074 * and prompts the user PIN. If the user PIN is not available,
075 * the program will list only public objects but no private objects; i.e. as
076 * defined in PKCS#11 for public read-only sessions.
077 *
078 * @author <a href="mailto:jce@iaik.tugraz.at"> Birgit Haas </a>
079 * @version 0.1
080 * @invariants
081 */
082 public class GetInfoWithWrapperPath {
083
084 static PrintWriter output_;
085
086 static BufferedReader input_;
087
088 static {
089 try {
090 //output_ = new PrintWriter(new FileWriter("GetInfo_output.txt"), true);
091 output_ = new PrintWriter(System.out, true);
092 input_ = new BufferedReader(new InputStreamReader(System.in));
093 } catch (Throwable thr) {
094 thr.printStackTrace();
095 output_ = new PrintWriter(System.out, true);
096 input_ = new BufferedReader(new InputStreamReader(System.in));
097 }
098 }
099
100 public static void main(String[] args) {
101 if ((args.length == 2) || (args.length == 3)) {
102 try {
103 output_.println("################################################################################");
104 output_.println("load and initialize module: " + args[0]);
105 output_.flush();
106 Module pkcs11Module = Module.getInstance(args[0], args[1]);
107
108 if (args.length == 2) {
109 pkcs11Module.initialize(null);
110 } else {
111 DefaultInitializeArgs arguments = new DefaultInitializeArgs();
112 byte[] stringBytes = args[2].getBytes();
113 byte[] reservedBytes = new byte[stringBytes.length + 5];
114 System.arraycopy(stringBytes, 0, reservedBytes, 0, stringBytes.length);
115 arguments.setReserved(reservedBytes);
116 pkcs11Module.initialize(arguments);
117 }
118
119 Info info = pkcs11Module.getInfo();
120 output_.println(info);
121 output_.println("################################################################################");
122
123
124 output_.println("################################################################################");
125 output_.println("getting list of all slots");
126 Slot[] slots = pkcs11Module.getSlotList(Module.SlotRequirement.ALL_SLOTS);
127
128 for (int i = 0; i < slots.length; i++) {
129 output_.println("________________________________________________________________________________");
130 SlotInfo slotInfo = slots[i].getSlotInfo();
131 output_.print("Slot with ID: ");
132 output_.println(slots[i].getSlotID());
133 output_.println("--------------------------------------------------------------------------------");
134 output_.println(slotInfo);
135 output_.println("________________________________________________________________________________");
136 }
137 output_.println("################################################################################");
138
139
140 output_.println("################################################################################");
141 output_.println("getting list of all tokens");
142 Slot[] slotsWithToken = pkcs11Module.getSlotList(Module.SlotRequirement.TOKEN_PRESENT);
143 Token[] tokens = new Token[slotsWithToken.length];
144
145 for (int i = 0; i < slotsWithToken.length; i++) {
146 output_.println("________________________________________________________________________________");
147 tokens[i] = slotsWithToken[i].getToken();
148 TokenInfo tokenInfo = tokens[i].getTokenInfo();
149 output_.print("Token in slot with ID: ");
150 output_.println(tokens[i].getSlot().getSlotID());
151 output_.println("--------------------------------------------------------------------------------");
152 output_.println(tokenInfo);
153
154 output_.println("supported Mechanisms:");
155 Mechanism[] supportedMechanisms = tokens[i].getMechanismList();
156 for (int j = 0; j < supportedMechanisms.length; j++) {
157 output_.println("--------------------------------------------------------------------------------");
158 output_.println("Mechanism Name: " + supportedMechanisms[j].getName());
159 MechanismInfo mechanismInfo = tokens[i].getMechanismInfo(supportedMechanisms[j]);
160 output_.println(mechanismInfo);
161 output_.println("--------------------------------------------------------------------------------");
162 }
163 output_.println("________________________________________________________________________________");
164 }
165 output_.println("################################################################################");
166
167 output_.println("################################################################################");
168 output_.println("listing objects on tokens");
169 for (int i = 0; i < tokens.length; i++) {
170 output_.println("________________________________________________________________________________");
171 output_.println("listing objects for token: ");
172 TokenInfo tokenInfo = tokens[i].getTokenInfo();
173 output_.println(tokenInfo);
174 Session session = tokens[i]
175 .openSession(Token.SessionType.SERIAL_SESSION, Token.SessionReadWriteBehavior.RO_SESSION, null, null);
176
177 if (tokenInfo.isLoginRequired()) {
178 if (tokenInfo.isProtectedAuthenticationPath()) {
179 session.login(Session.UserType.USER, null); // the token prompts the PIN by other means; e.g. PIN-pad
180 } else {
181 output_.print("Enter user-PIN or press [return] to list just public objects: ");
182 output_.flush();
183 String userPINString = input_.readLine();
184 output_.println();
185 output_.print("listing all" + ((userPINString.length() > 0) ? "" : " public") + " objects on token");
186 if (userPINString.length() > 0) {
187 // login user
188 session.login(Session.UserType.USER, userPINString.toCharArray());
189 }
190 }
191 }
192 SessionInfo sessionInfo = session.getSessionInfo();
193 output_.println(" using session:");
194 output_.println(sessionInfo);
195
196 session.findObjectsInit(null);
197 Object[] objects = session.findObjects(1);
198
199 CertificateFactory x509CertificateFactory = null;
200 while (objects.length > 0) {
201 Object object = objects[0];
202 output_.println("--------------------------------------------------------------------------------");
203 output_.println("Object with handle: " + objects[0].getObjectHandle());
204 output_.println(object);
205 if (object instanceof X509PublicKeyCertificate) {
206 try {
207 byte[] encodedCertificate = ((X509PublicKeyCertificate) object).getValue().getByteArrayValue();
208 if (x509CertificateFactory == null) {
209 x509CertificateFactory = CertificateFactory.getInstance("X.509");
210 }
211 Certificate certificate =
212 x509CertificateFactory.generateCertificate(new ByteArrayInputStream(encodedCertificate));
213 output_.println("................................................................................");
214 output_.println("The decoded X509PublicKeyCertificate is:");
215 output_.println(certificate.toString());
216 output_.println("................................................................................");
217 } catch (Exception ex) {
218 output_.println("Could not decode this X509PublicKeyCertificate. Exception is: " + ex.toString());
219 }
220 } else if (object instanceof X509AttributeCertificate) {
221 try {
222 byte[] encodedCertificate = ((X509AttributeCertificate) object).getValue().getByteArrayValue();
223 if (x509CertificateFactory == null) {
224 x509CertificateFactory = CertificateFactory.getInstance("X.509");
225 }
226 Certificate certificate =
227 x509CertificateFactory.generateCertificate(new ByteArrayInputStream(encodedCertificate));
228 output_.println("................................................................................");
229 output_.println("The decoded X509AttributeCertificate is:");
230 output_.println(certificate.toString());
231 output_.println("................................................................................");
232 } catch (Exception ex) {
233 output_.println("Could not decode this X509AttributeCertificate. Exception is: " + ex.toString());
234 }
235 }
236 // test the (deep) cloning feature
237 // Object clonedObject = (Object) object.clone();
238 output_.println("--------------------------------------------------------------------------------");
239 objects = session.findObjects(1);
240 }
241 session.findObjectsFinal();
242
243 session.closeSession();
244 output_.println("________________________________________________________________________________");
245 }
246 output_.println("################################################################################");
247 pkcs11Module.finalize(null);
248 } catch (Throwable ex) {
249 ex.printStackTrace();
250 }
251 } else {
252 printUsage();
253 }
254 System.gc(); // to finalize and disconnect the pkcs11Module
255 System.exit(0);
256 }
257
258 protected static void printUsage() {
259 output_.println("GetInfo <PKCS#11 module name> <full path to pkcs11wrapper.dll> [<initialization parameters>]");
260 output_.println("e.g.: GetInfo aetpkss1.dll C:\\provider\\lib\\win32\\pkcs11wrapper.dll");
261 }
262
263 }