1 /* 2 * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.security.interfaces; 27 28 import java.math.BigInteger; 29 30 /** 31 * The interface to an RSA private key, as defined in the PKCS#1 standard, 32 * using the <i>Chinese Remainder Theorem</i> (CRT) information values. 33 * 34 * @author Jan Luehe 35 * 36 * 37 * @see RSAPrivateKey 38 */ 39 40 public interface RSAPrivateCrtKey extends RSAPrivateKey { 41 42 /** 43 * The type fingerprint that is set to indicate 44 * serialization compatibility with a previous 45 * version of the type. 46 */ 47 static final long serialVersionUID = -5682214253527700368L; 48 49 /** 50 * Returns the public exponent. 51 * 52 * @return the public exponent 53 */ getPublicExponent()54 public BigInteger getPublicExponent(); 55 56 /** 57 * Returns the primeP. 58 59 * @return the primeP 60 */ getPrimeP()61 public BigInteger getPrimeP(); 62 63 /** 64 * Returns the primeQ. 65 * 66 * @return the primeQ 67 */ getPrimeQ()68 public BigInteger getPrimeQ(); 69 70 /** 71 * Returns the primeExponentP. 72 * 73 * @return the primeExponentP 74 */ getPrimeExponentP()75 public BigInteger getPrimeExponentP(); 76 77 /** 78 * Returns the primeExponentQ. 79 * 80 * @return the primeExponentQ 81 */ getPrimeExponentQ()82 public BigInteger getPrimeExponentQ(); 83 84 /** 85 * Returns the crtCoefficient. 86 * 87 * @return the crtCoefficient 88 */ getCrtCoefficient()89 public BigInteger getCrtCoefficient(); 90 } 91