View Javadoc
1   /*
2    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
3    * The software in this package is published under the terms of the CPAL v1.0
4    * license, a copy of which has been included with this distribution in the
5    * LICENSE.txt file.
6    */
7   package org.mule.api;
8   
9   import org.mule.api.lifecycle.Initialisable;
10  import org.mule.api.security.CryptoFailureException;
11  
12  import java.io.InputStream;
13  
14  /**
15   * <code>EncryptionStrategy</code> can be used to provide different types of
16   * Encryption strategy objects. These can be configured with different information
17   * relivant with the encryption method being used. for example for Password Based
18   * Encryption (PBE) a password, salt, iteration count and algorithm may be set on the
19   * strategy.
20   */
21  public interface EncryptionStrategy extends Initialisable
22  {
23      String getName();
24  
25      InputStream encrypt(InputStream data, Object info) throws CryptoFailureException;
26  
27      InputStream decrypt(InputStream data, Object info) throws CryptoFailureException;
28      
29      byte[] encrypt(byte[] data, Object info) throws CryptoFailureException;
30  
31      byte[] decrypt(byte[] data, Object info) throws CryptoFailureException;
32  }