Source for java.security.spec.EncodedKeySpec

   1: /* EncodedKeySpec.java --- Encoded Key Specificaton class
   2:    Copyright (C) 1999 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: 
  39: package java.security.spec;
  40: 
  41: /**
  42:         Encoded Key Specification class which is used to store
  43:         byte encoded keys.
  44: 
  45:         @since JDK 1.2
  46: 
  47:         @author Mark Benvenuto
  48: */
  49: public abstract class EncodedKeySpec implements KeySpec
  50: {
  51: 
  52:   private byte[] encodedKey;
  53: 
  54:   /**
  55:      Constructs a new EncodedKeySpec with the specified encoded key.
  56: 
  57:      @param encodedKey A key to store
  58:   */
  59:   public EncodedKeySpec(byte[] encodedKey)
  60:   {
  61:     this.encodedKey = encodedKey;
  62:   }
  63: 
  64:   /**
  65:      Gets the encoded key in byte format.
  66: 
  67:      @returns the encoded key
  68:   */
  69:   public byte[] getEncoded()
  70:   {
  71:     return this.encodedKey;
  72:   }
  73: 
  74:   /**
  75:      Returns the name of the key format used.
  76: 
  77:      This name is the format such as "PKCS#8" or "X.509" which
  78:      if it matches a Key class name of the same type can be
  79:      transformed using the apporiate KeyFactory.
  80: 
  81:      @return a string representing the name
  82:   */
  83:   public abstract String getFormat();
  84: 
  85: }