001/* KeyPair.java --- Key Pair Class
002   Copyright (C) 1999 Free Software Foundation, Inc.
003
004This file is part of GNU Classpath.
005
006GNU Classpath is free software; you can redistribute it and/or modify
007it under the terms of the GNU General Public License as published by
008the Free Software Foundation; either version 2, or (at your option)
009any later version.
010
011GNU Classpath is distributed in the hope that it will be useful, but
012WITHOUT ANY WARRANTY; without even the implied warranty of
013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014General Public License for more details.
015
016You should have received a copy of the GNU General Public License
017along with GNU Classpath; see the file COPYING.  If not, write to the
018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
01902110-1301 USA.
020
021Linking this library statically or dynamically with other modules is
022making a combined work based on this library.  Thus, the terms and
023conditions of the GNU General Public License cover the whole
024combination.
025
026As a special exception, the copyright holders of this library give you
027permission to link this library with independent modules to produce an
028executable, regardless of the license terms of these independent
029modules, and to copy and distribute the resulting executable under
030terms of your choice, provided that you also meet, for each linked
031independent module, the terms and conditions of the license of that
032module.  An independent module is a module which is not derived from
033or based on this library.  If you modify this library, you may extend
034this exception to your version of the library, but you are not
035obligated to do so.  If you do not wish to do so, delete this
036exception statement from your version. */
037
038package java.security;
039import java.io.Serializable;
040
041/**
042   KeyPair serves as a simple container for public and private keys.
043   If properly initialized, this class should be treated like the
044   private key since it contains it and take approriate security
045   measures.
046
047   @author Mark Benvenuto
048 */
049public final class KeyPair implements Serializable
050{
051  private static final long serialVersionUID = -7565189502268009837L;
052
053  private PublicKey publicKey;
054  private PrivateKey privateKey;
055
056  /**
057     Initializes the KeyPair with a pubilc and private key.
058
059     @param publicKey Public Key to store
060     @param privateKey Private Key to store
061   */
062  public KeyPair(PublicKey publicKey, PrivateKey privateKey)
063  {
064    this.publicKey = publicKey;
065    this.privateKey = privateKey;
066  }
067
068  /**
069     Returns the public key stored in the KeyPair
070
071     @return The public key
072   */
073  public PublicKey getPublic()
074  {
075    return publicKey;
076  }
077
078  /**
079     Returns the private key stored in the KeyPair
080
081     @return The private key
082   */
083  public PrivateKey getPrivate()
084  {
085    return privateKey;
086  }
087}