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From-SVN: r102074
2005-07-16 00:30:23 +00:00
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+/* RSAPrivateCrtKeySpec.java --- RSA Private Certificate Key Specificaton class
+   Copyright (C) 1999 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+ 
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package java.security.spec;
+import java.math.BigInteger;
+
+/**
+	RSA Private Certificate Key class Specification. Used to 
+	maintain the RSA Private Certificate Keys with the 
+	<I>Chinese Remainder Theorem</I>(CRT) as specified by PKCS#1.
+
+	@since JDK 1.2
+
+	@author Mark Benvenuto
+*/
+public class RSAPrivateCrtKeySpec extends RSAPrivateKeySpec
+{
+  private BigInteger publicExponent;
+  private BigInteger primeP;
+  private BigInteger primeQ;
+  private BigInteger primeExponentP;
+  private BigInteger primeExponentQ;
+  private BigInteger crtCoefficient;
+
+  /**
+     Constructs a new RSAPrivateKeySpec with the specified
+     variables.
+
+     @param modulus the RSA modulus
+     @param publicExponent the public key exponent
+     @param privateExponent the private key exponent
+     @param primeP the prime P
+     @param primeQ the prime Q
+     @param primeExponentP the prime exponent P
+     @param primeExponentQ the prime exponent P
+     @param crtCoefficient the CRT coefficient
+  */
+  public RSAPrivateCrtKeySpec(BigInteger modulus,
+			      BigInteger publicExponent,
+			      BigInteger privateExponent,
+			      BigInteger primeP,
+			      BigInteger primeQ,
+			      BigInteger primeExponentP,
+			      BigInteger primeExponentQ,
+			      BigInteger crtCoefficient)
+  {
+    super( modulus, privateExponent);
+    this.publicExponent = publicExponent;
+    this.primeP = primeP;
+    this.primeQ = primeQ;
+    this.primeExponentP = primeExponentP;
+    this.primeExponentQ = primeExponentQ;
+    this.crtCoefficient = crtCoefficient;
+  }
+
+  /**
+     Gets the RSA public exponent.
+
+     @return the RSA public exponent
+  */
+  public BigInteger getPublicExponent()
+  {
+    return this.publicExponent;
+  }
+
+  /**
+     Gets the RSA prime P.
+
+     @return the RSA prime P
+  */
+  public BigInteger getPrimeP()
+  {
+    return this.primeP;
+  }
+
+  /**
+     Gets the RSA prime Q.
+
+     @return the RSA prime Q
+  */
+  public BigInteger getPrimeQ()
+  {
+    return this.primeQ;
+  }
+
+  /**
+     Gets the RSA prime exponent P.
+
+     @return the RSA prime exponent P
+  */
+  public BigInteger getPrimeExponentP()
+  {
+    return this.primeExponentP;
+  }
+
+  /**
+     Gets the RSA prime exponent P.
+
+     @return the RSA prime exponent Q
+  */
+  public BigInteger getPrimeExponentQ()
+  {
+    return this.primeExponentQ;
+  }
+
+  /**
+     Gets the RSA CRT coefficient.
+
+     @return the RSA CRT coefficient
+  */
+  public BigInteger getCrtCoefficient()
+  {
+    return this.crtCoefficient;
+  }
+
+}