[openejb-scm] openejb/modules/core/src/java/org/openejb/corba/security FinalContextToken.java

[maguro]

maguro      2005/03/14 07:33:01

  Added:       modules/core/src/java/org/openejb/corba/security
                        FinalContextToken.java
  Log:

  Used to store GSS mechanism-specific final context token.
  
  Revision  Changes    Path
  1.1                  
openejb/modules/core/src/java/org/openejb/corba/security/FinalContextToken.java
  
  Index: FinalContextToken.java
  ===================================================================
  /**
   * Redistribution and use of this software and associated documentation
   * ("Software"), with or without modification, are permitted provided
   * that the following conditions are met:
   *
   * 1. Redistributions of source code must retain copyright
   *    statements and notices.  Redistributions must also contain a
   *    copy of this document.
   *
   * 2. Redistributions in binary form must reproduce the
   *    above copyright notice, this list of conditions and the
   *    following disclaimer in the documentation and/or other
   *    materials provided with the distribution.
   *
   * 3. The name "OpenEJB" must not be used to endorse or promote
   *    products derived from this Software without prior written
   *    permission of The OpenEJB Group.  For written permission,
   *    please contact [EMAIL PROTECTED]
   *
   * 4. Products derived from this Software may not be called "OpenEJB"
   *    nor may "OpenEJB" appear in their names without prior written
   *    permission of The OpenEJB Group. OpenEJB is a registered
   *    trademark of The OpenEJB Group.
   *
   * 5. Due credit should be given to the OpenEJB Project
   *    (http://openejb.sf.net/).
   *
   * THIS SOFTWARE IS PROVIDED BY THE OPENEJB GROUP AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
   * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
   * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
   * THE OPENEJB GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
   * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
   * OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   * Copyright 2005 (C) The OpenEJB Group. All Rights Reserved.
   *
   * $Id: FinalContextToken.java,v 1.1 2005/03/14 12:33:01 maguro Exp $
   */
  package org.openejb.corba.security;
  
  import javax.security.auth.Destroyable;
  import javax.security.auth.DestroyFailedException;
  
  
  /**
   * @version $Revision: 1.1 $ $Date: 2005/03/14 12:33:01 $
   */
  public class FinalContextToken implements Destroyable {
  
      private byte[] token;
  
      public FinalContextToken(byte[] token) {
          this.token = new byte[token.length];
          System.arraycopy(token, 0, this.token, 0, token.length);
      }
  
      public byte[] getToken() {
          return token;
      }
  
      public void destroy() throws DestroyFailedException {
          for (int i=0; i<token.length; i++) {
              token[i] = 0;
          }
          token = null;
      }
  
      public boolean isDestroyed() {
          return token == null;
      }
  }