| /* | |
| * Copyright (c) 1997, 2013, 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}. | |
| * | |
| * @return the prime {@code p}. | |
| */ | |
| public BigInteger getP() { | |
| return this.p; | |
| } | |
| /** | |
| * Returns the sub-prime {@code q}. | |
| * | |
| * @return the sub-prime {@code q}. | |
| */ | |
| public BigInteger getQ() { | |
| return this.q; | |
| } | |
| /** | |
| * Returns the base {@code g}. | |
| * | |
| * @return the base {@code g}. | |
| */ | |
| public BigInteger getG() { | |
| return this.g; | |
| } | |
| } |