/**
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2006 Sun Microsystems Inc. All Rights Reserved
*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the License at
* See the License for the specific language governing
* permission and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at opensso/legal/CDDLv1.0.txt.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* your own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* $Id: MACGenerator.java,v 1.3 2008/06/25 05:43:38 qcheng Exp $
*
*/
/**
* MACGenerator class implements the IGenerator interface and provides
* the mechanism to generate MAC for the data which is then used for
* checking for tampering.
**/
/**
* Computes the MAC of the given data and converts it to string and
* returns it back.
*
* @param data is the data on which the MAC is to be calculated.
* @param params is an array of required objects for computing the MAC
* @return a String representing the generated MAC value for the given data.
* @throws Exception if it fails to generate mac value for log entry
*/
throws Exception {
// The params array contains the log name(i.e. logname.type).
return(sMAC);
}
}