package com.fuse.security;

/*
	FUSE Light Server - multiuser server application
	Copyright (C) 2000 Aapo Kyrola / Sulake Oy  Helsinki, Finland

	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation; either version 2
	of the License, or (at your option) any later version.

	This program 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 General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program; if not, write to the Free Software
	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/



/**
  * SecretKey generates a random key and according
  * to some algorithm decrypts it. 
  * @author Aapo Kyrola
  */

public interface SecretKey {

	/**
	  * Returns a key which client has to solve
	  */
	public String generateKey();
	
	/**
	  * Solves a key and returns the answer
	  */
	public String decodeKey(String key);


}