[jboss-cvs] JBossAS SVN: r90849 - branches/JBPAPP_5_0/security/src/main/org/jboss/security/ssl.

[jboss-cvs-commits at lists.jboss.org]

Author: mmoyses
Date: 2009-07-06 11:33:47 -0400 (Mon, 06 Jul 2009)
New Revision: 90849

Added:
   branches/JBPAPP_5_0/security/src/main/org/jboss/security/ssl/JaasSecurityDomainSocketFactory.java
Log:
JBPAPP-2227: new SSLSocketFactory that uses a JaasSecurityDomain bean

Added: branches/JBPAPP_5_0/security/src/main/org/jboss/security/ssl/JaasSecurityDomainSocketFactory.java
===================================================================
--- branches/JBPAPP_5_0/security/src/main/org/jboss/security/ssl/JaasSecurityDomainSocketFactory.java	                        (rev 0)
+++ branches/JBPAPP_5_0/security/src/main/org/jboss/security/ssl/JaasSecurityDomainSocketFactory.java	2009-07-06 15:33:47 UTC (rev 90849)
@@ -0,0 +1,121 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * Copyright 2008, Red Hat Middleware LLC, and individual contributors
+ * as indicated by the @author tags. See the copyright.txt file in the
+ * distribution for a full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.jboss.security.ssl;
+
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+
+import javax.naming.InitialContext;
+import javax.net.SocketFactory;
+
+import org.jboss.logging.Logger;
+import org.jboss.security.SecurityDomain;
+
+/**
+ * A <code>SocketFactory</code> that uses a <code>SecurityDomain</code>
+ * to create <code>SSLSocket</code>s.
+ * The security domain name is set as system property returned by the
+ * getSystemPropertyName() method.
+ * 
+ * @author <a href="mmoyses at redhat.com">Marcus Moyses</a>
+ * @version $Revision: 1 $
+ */
+public class JaasSecurityDomainSocketFactory extends DomainSocketFactory
+{
+   private static Logger log = Logger.getLogger(JaasSecurityDomainSocketFactory.class);
+
+   /**
+    * Default constructor.
+    */
+   public JaasSecurityDomainSocketFactory()
+   {
+      super();
+      if (log.isTraceEnabled())
+         log.trace("Creating socket factory: " + this.getClass().getName());
+      SecurityDomain sd = getJaasSecurityDomain();
+      setSecurityDomain(sd);
+   }
+
+   /**
+    * Static method required.
+    * 
+    * @return an instance of <code>JaasSecurityDomainSocketFactory</code>
+    *  or <code>null</code> if the security domain is null.
+    */
+   public static SocketFactory getDefault()
+   {
+      JaasSecurityDomainSocketFactory jsdsf = new JaasSecurityDomainSocketFactory();
+      return jsdsf;
+   }
+
+   /**
+    * Constructs a <code>SecurityDomain</code> based on the
+    * system property defined in getSystemPropertyName().
+    * 
+    * @return an instance of <code>SecurityDomain</code>
+    *  or <code>null</code> if an error occurred.
+    */
+   protected SecurityDomain getJaasSecurityDomain()
+   {
+      final String name = getSystemPropertyName();
+      String secDomain = (String) AccessController.doPrivileged(new PrivilegedAction()
+      {
+         public Object run()
+         {
+            return System.getProperty(name);
+         }
+      });
+      if (secDomain != null)
+      {
+         if (!secDomain.startsWith("java:/jaas/") || !secDomain.startsWith("java:jaas/"))
+            secDomain = "java:/jaas/" + secDomain;
+         try
+         {
+            InitialContext iniCtx = new InitialContext();
+            SecurityDomain sd = (SecurityDomain) iniCtx.lookup(secDomain);
+            if (log.isDebugEnabled())
+               log.debug("Created Security Domain object from " + secDomain + ":" + sd.toString());
+            return sd;
+         }
+         catch (Exception e)
+         {
+            log.error("Failed to create Security Domain '" + secDomain + "'", e);
+         }
+      }
+      return null;
+   }
+
+   /**
+    * Name of the system property with the security domain name.
+    * By default "org.jboss.security.ssl.domain.name".
+    * Override this method if you want different <code>SocketFactory</code>s
+    * each using a different security domain. Need to overwrite the
+    * static method getDefault() as well.
+    * 
+    * @return a <code>String</code> if the property name
+    */
+   protected String getSystemPropertyName()
+   {
+      return "org.jboss.security.ssl.domain.name";
+   }
+
+}