001/* EncodedKeySpec.java --- Encoded Key Specificaton 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. */ 037 038 039package java.security.spec; 040 041/** 042 Encoded Key Specification class which is used to store 043 byte encoded keys. 044 045 @since JDK 1.2 046 047 @author Mark Benvenuto 048*/ 049public abstract class EncodedKeySpec implements KeySpec 050{ 051 052 private byte[] encodedKey; 053 054 /** 055 Constructs a new EncodedKeySpec with the specified encoded key. 056 057 @param encodedKey A key to store 058 */ 059 public EncodedKeySpec(byte[] encodedKey) 060 { 061 this.encodedKey = encodedKey; 062 } 063 064 /** 065 Gets the encoded key in byte format. 066 067 @returns the encoded key 068 */ 069 public byte[] getEncoded() 070 { 071 return this.encodedKey; 072 } 073 074 /** 075 Returns the name of the key format used. 076 077 This name is the format such as "PKCS#8" or "X.509" which 078 if it matches a Key class name of the same type can be 079 transformed using the apporiate KeyFactory. 080 081 @return a string representing the name 082 */ 083 public abstract String getFormat(); 084 085}