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Java > Open Source Codes > org > jboss > tutorial > ssl > client > Client


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.tutorial.ssl.client;
23
24 import org.jboss.tutorial.ssl.bean.Calculator;
25
26 import javax.naming.Context JavaDoc;
27 import javax.naming.InitialContext JavaDoc;
28 import javax.ejb.EJBAccessException JavaDoc;
29 import java.util.Properties JavaDoc;
30
31 /**
32  * @version $Revision: 45433 $
33  */
34 public class Client
35 {
36    public static void main(String JavaDoc[] args) throws Exception JavaDoc
37    {
38       // Establish the proxy with an incorrect security identity
39 Properties JavaDoc env = new Properties JavaDoc();
40       env.setProperty(Context.SECURITY_PRINCIPAL, "kabir");
41       env.setProperty(Context.SECURITY_CREDENTIALS, "invalidpassword");
42       env.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.security.jndi.JndiLoginInitialContextFactory");
43       InitialContext JavaDoc ctx = new InitialContext JavaDoc(env);
44       Calculator calculator = (Calculator) ctx.lookup("CalculatorBean/remote");
45
46       System.out.println("Kabir is a student.");
47       System.out.println("Kabir types in the wrong password");
48       try
49       {
50          System.out.println("1 + 1 = " + calculator.add(1, 1));
51       }
52       catch (EJBAccessException JavaDoc ex)
53       {
54          System.out.println("Saw expected SecurityException: " + ex.getMessage());
55       }
56
57       System.out.println("Kabir types in correct password.");
58       System.out.println("Kabir does unchecked addition.");
59
60       // Re-establish the proxy with the correct security identity
61 env.setProperty(Context.SECURITY_CREDENTIALS, "validpassword");
62       ctx = new InitialContext JavaDoc(env);
63       calculator = (Calculator) ctx.lookup("CalculatorBean/remote");
64
65       System.out.println("1 + 1 = " + calculator.add(1, 1));
66
67       System.out.println("Kabir is not a teacher so he cannot do division");
68       try
69       {
70          calculator.divide(16, 4);
71       }
72       catch (EJBAccessException JavaDoc ex)
73       {
74          System.out.println(ex.getMessage());
75       }
76
77       System.out.println("Students are allowed to do subtraction");
78       System.out.println("1 - 1 = " + calculator.subtract(1, 1));
79    }
80 }
81
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