algorithmparametergeneratorspi.java

来自「kaffe是一个java虚拟机的源代码。里面包含了一些java例程和标准的jav」· Java 代码 · 共 33 行

/*
 * AlgorithmParameterGeneratorSpi.java
 *
 * Copyright (c) 2001 University of Utah and the Flux Group.
 * All rights reserved.
 *
 * This file is licensed under the terms of the GNU Public License.
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * Contributed by the Flux Research Group, Department of Computer Science,
 * University of Utah, http://www.cs.utah.edu/flux/
 */

package java.security;

import java.security.spec.AlgorithmParameterSpec;

public abstract class AlgorithmParameterGeneratorSpi
{
    public AlgorithmParameterGeneratorSpi()
    {
    }

    protected abstract void engineInit(int size, SecureRandom random);

    protected abstract void engineInit(AlgorithmParameterSpec genParamSpec,
				       SecureRandom random)
	throws InvalidAlgorithmParameterException;

    protected abstract AlgorithmParameters engineGenerateParameters();
}