--- a/src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/RSAPrivateKey.java	Thu Sep 13 01:49:48 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package sun.security.mscapi;
-
-import java.security.PrivateKey;
-
-/**
- * The handle for an RSA private key using the Microsoft Crypto API.
- *
- * @author Stanley Man-Kit Ho
- * @since 1.6
- */
-class RSAPrivateKey extends Key implements PrivateKey
-{
-    private static final long serialVersionUID = 8113152807912338063L;
-
-    /**
-     * Construct an RSAPrivateKey object.
-     */
-    RSAPrivateKey(long hCryptProv, long hCryptKey, int keyLength)
-    {
-        super(new NativeHandles(hCryptProv, hCryptKey), keyLength);
-    }
-
-    /**
-     * Construct an RSAPrivateKey object.
-     */
-    RSAPrivateKey(NativeHandles handles, int keyLength)
-    {
-        super(handles, keyLength);
-    }
-
-    /**
-     * Returns the standard algorithm name for this key. For
-     * example, "RSA" would indicate that this key is a RSA key.
-     * See Appendix A in the <a href=
-     * "../../../guide/security/CryptoSpec.html#AppA">
-     * Java Cryptography Architecture API Specification &amp; Reference </a>
-     * for information about standard algorithm names.
-     *
-     * @return the name of the algorithm associated with this key.
-     */
-    public String getAlgorithm()
-    {
-        return "RSA";
-    }
-
-    public String toString()
-    {
-        return "RSAPrivateKey [size=" + keyLength + " bits, type=" +
-            getKeyType(handles.hCryptKey) + ", container=" +
-            getContainerName(handles.hCryptProv) + "]";
-    }
-
-    // This class is not serializable
-    private void writeObject(java.io.ObjectOutputStream out)
-        throws java.io.IOException {
-
-        throw new java.io.NotSerializableException();
-    }
-}