1: /* DSAPublicKey.java -- A Digital Signature Algorithm private key 2: Copyright (C) 1998, 2000, 2004 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: package java.security.interfaces; 39: 40: import java.math.BigInteger; 41: import java.security.PrivateKey; 42: 43: /** 44: * This interface models a Digital Signature Algorithm (DSA) private key 45: * 46: * @version 0.0 47: * 48: * @author Aaron M. Renn (arenn@urbanophile.com) 49: */ 50: public interface DSAPrivateKey extends DSAKey, PrivateKey 51: { 52: /** 53: * The version identifier used for serialization. 54: */ 55: long serialVersionUID = 7776497482533790279L; 56: 57: /** 58: * This method returns the value of the DSA private key 59: */ 60: BigInteger getX(); 61: }