Coverage Report - org.mule.umo.security.provider.AutoDiscoverySecurityProviderFactory
 
Classes in this File Line Coverage Branch Coverage Complexity
AutoDiscoverySecurityProviderFactory
0%
0/14
0%
0/2
3.5
 
 1  
 /*
 2  
  * $Id: AutoDiscoverySecurityProviderFactory.java 7976 2007-08-21 14:26:13Z dirk.olmes $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.umo.security.provider;
 12  
 
 13  
 import org.mule.MuleRuntimeException;
 14  
 import org.mule.config.i18n.CoreMessages;
 15  
 import org.mule.util.ClassUtils;
 16  
 import org.mule.util.SystemUtils;
 17  
 
 18  
 import java.security.Provider;
 19  
 
 20  
 import org.apache.commons.logging.Log;
 21  
 import org.apache.commons.logging.LogFactory;
 22  
 
 23  
 /**
 24  
  * Automatically discovers the JDK we are running on and returns a corresponding
 25  
  * {@link SecurityProviderInfo}. <p/> Implementations of this class are thread-safe.
 26  
  * 
 27  
  * @author <a href="mailto:aperepel@gmail.com">Andrew Perepelytsya</a>
 28  
  */
 29  0
 public class AutoDiscoverySecurityProviderFactory implements SecurityProviderFactory
 30  
 {
 31  
 
 32  
     /**
 33  
      * Default is Sun's JSSE.
 34  
      */
 35  0
     public static final SecurityProviderInfo DEFAULT_SECURITY_PROVIDER = new SunSecurityProviderInfo();
 36  
 
 37  
     /**
 38  
      * Logger used by this class.
 39  
      */
 40  0
     protected transient Log logger = LogFactory.getLog(getClass());
 41  
 
 42  
     /**
 43  
      * Security provider properties for IBM JDK.
 44  
      */
 45  0
     private static final SecurityProviderInfo IBM_SECURITY_PROVIDER = new IBMSecurityProviderInfo();
 46  
 
 47  
     /**
 48  
      * Security provider properties for IBM JDK 1.4.2 and higher.
 49  
      */
 50  
     // private static final SecurityProviderInfo IBM_SECURITY_PROVIDER_2 = new
 51  
     // IBMSecurityProvider2Info();
 52  
 
 53  
     public SecurityProviderInfo getSecurityProviderInfo()
 54  
     {
 55  
         SecurityProviderInfo info;
 56  
 
 57  0
         if (SystemUtils.isIbmJDK())
 58  
         {
 59  
             // TODO test IBM JDK 1.4.2 more thoroughly and decide if
 60  
             // it's worth including this newer provider support.
 61  
             // switch to IBM's security provider
 62  
             // if (SystemUtils.isJavaVersionAtLeast(142)) {
 63  
             // IBM JSSE2
 64  
             // info = IBM_SECURITY_PROVIDER_2;
 65  
             // } else {
 66  
             // older IBM JSSE
 67  0
             info = IBM_SECURITY_PROVIDER;
 68  
             // }
 69  
         }
 70  
         else
 71  
         {
 72  0
             info = DEFAULT_SECURITY_PROVIDER;
 73  
 
 74  
         }
 75  
 
 76  
         // BEA's JRockit uses Sun's JSSE, so defaults are fine
 77  
 
 78  0
         return info;
 79  
     }
 80  
 
 81  
     public Provider getProvider()
 82  
     {
 83  0
         SecurityProviderInfo info = getSecurityProviderInfo();
 84  
 
 85  0
         if (logger.isInfoEnabled())
 86  
         {
 87  0
             logger.info("Using " + info.getClass().getName());
 88  
         }
 89  
 
 90  
         try
 91  
         {
 92  0
             return (Provider) ClassUtils.instanciateClass(info.getProviderClass(), null);
 93  
         }
 94  0
         catch (Exception ex)
 95  
         {
 96  0
             throw new MuleRuntimeException(
 97  
                 CoreMessages.failedToInitSecurityProvider(info.getProviderClass()), ex);
 98  
         }
 99  
     }
 100  
 }