author | aefimov |
Thu, 08 Aug 2019 21:58:11 +0100 | |
changeset 57686 | 70f5cbb711a9 |
parent 54827 | 01fa7f06f806 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package sun.security.mscapi; |
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import java.security.PrivateKey; |
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/** |
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* The handle for a private key using the Microsoft Crypto API. |
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* |
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* @author Stanley Man-Kit Ho |
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* @since 1.6 |
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*/ |
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class CPrivateKey extends CKey implements PrivateKey { |
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private static final long serialVersionUID = 8113152807912338063L; |
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private CPrivateKey(String alg, NativeHandles handles, int keyLength) { |
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super(alg, handles, keyLength); |
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} |
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// Called by native code inside security.cpp |
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static CPrivateKey of( |
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String alg, long hCryptProv, long hCryptKey, int keyLength) { |
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return of(alg, new NativeHandles(hCryptProv, hCryptKey), keyLength); |
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} |
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public static CPrivateKey of(String alg, NativeHandles handles, int keyLength) { |
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return new CPrivateKey(alg, handles, keyLength); |
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} |
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// this key does not support encoding |
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public String getFormat() { |
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return null; |
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} |
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// this key does not support encoding |
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public byte[] getEncoded() { |
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return null; |
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} |
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public String toString() { |
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if (handles.hCryptKey != 0) { |
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return algorithm + "PrivateKey [size=" + keyLength + " bits, type=" + |
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getKeyType(handles.hCryptKey) + ", container=" + |
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getContainerName(handles.hCryptProv) + "]"; |
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} else { |
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return algorithm + "PrivateKey [size=" + keyLength + " bits, type=CNG]"; |
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} |
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} |
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// This class is not serializable |
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private void writeObject(java.io.ObjectOutputStream out) |
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throws java.io.IOException { |
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throw new java.io.NotSerializableException(); |
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} |
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} |