//-------------------------------------------------------------------------- 
// $Id$ 
//-------------------------------------------------------------------------- 
// Copyright (c) 1995-2005 Zhang Erning <zendragon@dragonsoft.net> 
// 
// The use and distribution terms for this software are covered by the 
// Common Public License 1.0 (http://opensource.org/licenses/cpl.php) 
// which can be found in the file CPL.TXT at the root of this distribution. 
// By using this software in any fashion, you are agreeing to be bound by 
// the terms of this license. 
// 
// You must not remove this notice, or any other, from this software. 
//-------------------------------------------------------------------------- 
 
package sample; 
 
public interface SampleService 
{ 
    public String encrypt(String b64Data) throws Exception; 
    public String decrypt(String encrypted) throws Exception; 
}