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/* * Copyright (c) 1997, 1999, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package java.security.spec; import java.math.BigInteger; /** * This class specifies the set of parameters used with the DSA algorithm. * * @author Jan Luehe * * * @see AlgorithmParameterSpec * * @since 1.2 */ public class DSAParameterSpec implements AlgorithmParameterSpec,java.security.interfaces.DSAParams {     BigInteger p;    BigInteger q;    BigInteger g;     /**     * Creates a new DSAParameterSpec with the specified parameter values.     *     * @param p the prime.     *     * @param q the sub-prime.     *     * @param g the base.     */    public DSAParameterSpec(BigInteger p, BigInteger q, BigInteger g) {        this.p = p;        this.q = q;        this.g = g;    }     /**     * Returns the prime <code>p</code>.     *     * @return the prime <code>p</code>.     */    public BigInteger getP() {        return this.p;    }     /**     * Returns the sub-prime <code>q</code>.     *     * @return the sub-prime <code>q</code>.     */    public BigInteger getQ() {        return this.q;    }     /**     * Returns the base <code>g</code>.     *     * @return the base <code>g</code>.     */    public BigInteger getG() {        return this.g;    }}