94 lines
3.7 KiB
Java
94 lines
3.7 KiB
Java
/*
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* Copyright (c) 2020, 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.
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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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import javax.net.SocketFactory;
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import javax.net.ssl.SSLSocket;
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import javax.net.ssl.SSLSocketFactory;
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import java.io.IOException;
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import java.net.InetAddress;
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import java.net.Socket;
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import java.util.concurrent.atomic.AtomicBoolean;
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import java.util.concurrent.atomic.AtomicReference;
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/*
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* A custom socket factory used to override the default socket factory and track the LDAP client connection.
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* Factory can create only one SSLSocket. See the DeadServerTimeoutSSLTest test.
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*/
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public class DeadSSLSocketFactory extends SocketFactory {
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// Client socket that is used by LDAP connection
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public static AtomicReference<SSLSocket> firstCreatedSocket = new AtomicReference<>();
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// Boolean to track if connection socket has been opened
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public static AtomicBoolean isConnectionOpened = new AtomicBoolean(false);
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// Default SSLSocketFactory that will be used for SSL socket creation
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final SSLSocketFactory factory = (SSLSocketFactory)SSLSocketFactory.getDefault();
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// Create unconnected socket
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public Socket createSocket() throws IOException {
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if (!isConnectionOpened.getAndSet(true)) {
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System.err.println("DeadSSLSocketFactory: Creating unconnected socket");
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firstCreatedSocket.set((SSLSocket) factory.createSocket());
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return firstCreatedSocket.get();
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} else {
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throw new RuntimeException("DeadSSLSocketFactory only allows creation of one SSL socket");
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}
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}
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public DeadSSLSocketFactory() {
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System.err.println("DeadSSLSocketFactory: Constructor call");
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}
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public static SocketFactory getDefault() {
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System.err.println("DeadSSLSocketFactory: acquiring DeadSSLSocketFactory as default socket factory");
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return new DeadSSLSocketFactory();
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}
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@Override
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public Socket createSocket(String host, int port) throws IOException {
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// Not used by DeadSSLLdapTimeoutTest
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return factory.createSocket(host, port);
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}
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@Override
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public Socket createSocket(String host, int port, InetAddress localHost,
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int localPort) throws IOException {
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// Not used by DeadSSLLdapTimeoutTest
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return factory.createSocket(host, port, localHost, localPort);
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}
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@Override
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public Socket createSocket(InetAddress host, int port) throws IOException {
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// Not used by DeadSSLLdapTimeoutTest
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return factory.createSocket(host, port);
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}
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@Override
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public Socket createSocket(InetAddress address, int port,
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InetAddress localAddress, int localPort) throws IOException {
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// Not used by DeadSSLLdapTimeoutTest
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return factory.createSocket(address, port, localAddress, localPort);
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}
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}
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