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1: /* RSAMultiPrimePrivateCrtKey.java -- 2: Copyright (C) 2003, 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.spec.RSAOtherPrimeInfo; 42: 43: /** 44: * The interface to an RSA multi-prime private key, as defined in the PKCS#1 45: * v2.1, using the <i>Chinese Remainder Theorem</i> (CRT) information values. 46: * 47: * @since 1.4 48: * @see java.security.spec.RSAPrivateKeySpec 49: * @see java.security.spec.RSAMultiPrimePrivateCrtKeySpec 50: * @see RSAPrivateKey 51: * @see RSAPrivateCrtKey 52: */ 53: public interface RSAMultiPrimePrivateCrtKey extends RSAPrivateKey 54: { 55: // Constants 56: // -------------------------------------------------------------------------- 57: long serialVersionUID = 618058533534628008L; 58: 59: // Methods 60: // -------------------------------------------------------------------------- 61: 62: /** 63: * Returns the public exponent. 64: * 65: * @return the public exponent. 66: */ 67: BigInteger getPublicExponent(); 68: 69: /** 70: * Returns the primeP. 71: * 72: * @return the primeP. 73: */ 74: BigInteger getPrimeP(); 75: 76: /** 77: * Returns the primeQ. 78: * 79: * @return the primeQ. 80: */ 81: BigInteger getPrimeQ(); 82: 83: /** 84: * Returns the primeExponentP. 85: * 86: * @return the primeExponentP. 87: */ 88: BigInteger getPrimeExponentP(); 89: 90: /** 91: * Returns the primeExponentQ. 92: * 93: * @return the primeExponentQ. 94: */ 95: BigInteger getPrimeExponentQ(); 96: 97: /** 98: * Returns the crtCoefficient. 99: * 100: * @return the crtCoefficient. 101: */ 102: BigInteger getCrtCoefficient(); 103: 104: /** 105: * Returns the otherPrimeInfo or <code>null</code> if there are only two 106: * prime factors (p and q). 107: * 108: * @return the otherPrimeInfo. 109: */ 110: RSAOtherPrimeInfo[] getOtherPrimeInfo(); 111: }
GNU Classpath (0.20) |