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1   /*
2    * $Id: SecretKeyFactory.java 10976 2008-02-25 09:20:41Z holger $
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.security;
12  
13  /**
14   * A factory class for providing secret keys to an instance of
15   * {@link SecretKeyEncryptionStrategy}.
16   * 
17   * @see SecretKeyEncryptionStrategy
18   */
19  public interface SecretKeyFactory
20  {
21      byte[] getKey();
22  }