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113 lines
3.3 KiB
Java
113 lines
3.3 KiB
Java
/* RSAMultiPrimePrivateCrtKey.java --
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Copyright (C) 2003, Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package java.security.interfaces;
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import java.math.BigInteger;
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import java.security.spec.RSAOtherPrimeInfo;
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/**
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* The interface to an RSA multi-prime private key, as defined in the PKCS#1
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* v2.1, using the <i>Chinese Remainder Theorem</i> (CRT) information values.
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*
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* @since 1.4
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* @see java.security.spec.RSAPrivateKeySpec
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* @see java.security.spec.RSAMultiPrimePrivateCrtKeySpec
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* @see RSAPrivateKey
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* @see RSAPrivateCrtKey
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*/
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public interface RSAMultiPrimePrivateCrtKey extends RSAPrivateKey
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{
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// Constants
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// --------------------------------------------------------------------------
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long serialVersionUID = 618058533534628008L;
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// Methods
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// --------------------------------------------------------------------------
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/**
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* Returns the public exponent.
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*
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* @return the public exponent.
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*/
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BigInteger getPublicExponent();
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/**
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* Returns the prime p.
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*
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* @return the prime p.
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*/
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BigInteger getPrimeP();
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/**
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* Returns the prime q.
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*
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* @return the prime q.
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*/
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BigInteger getPrimeQ();
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/**
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* Returns the prime's exponent p.
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*
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* @return the prime's exponent p.
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*/
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BigInteger getPrimeExponentP();
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/**
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* Returns the prime's exponent q.
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*
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* @return the prime's exponent q.
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*/
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BigInteger getPrimeExponentQ();
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/**
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* Returns the CRT Coefficient.
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*
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* @return the CRT Coefficient.
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*/
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BigInteger getCrtCoefficient();
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/**
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* Returns the <i>OtherPrimeInfo</i> triplet MPIs or <code>null</code> if
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* there are only two known prime factors (p and q).
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*
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* @return the <i>OtherPrimeInfo</i> INTEGERs.
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*/
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RSAOtherPrimeInfo[] getOtherPrimeInfo();
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}
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