107 lines
3.6 KiB
Java
107 lines
3.6 KiB
Java
/*
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* Copyright (c) 2016, 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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/*
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* @test
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* @bug 8161016
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* @summary When proxy is set HttpURLConnection should not use DIRECT connection.
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* @run main/othervm HttpURLConWithProxy
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*/
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import java.io.IOException;
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import java.net.InetSocketAddress;
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import java.net.Proxy;
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import java.net.ProxySelector;
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import java.net.ServerSocket;
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import java.net.SocketAddress;
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import java.net.URI;
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import java.net.URL;
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import java.net.URLConnection;
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import java.util.ArrayList;
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import java.util.List;
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public class HttpURLConWithProxy {
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public static void main(String... arg) {
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// Remove the default nonProxyHosts to use localhost for testing
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System.setProperty("http.nonProxyHosts", "");
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System.setProperty("http.proxyHost", "1.1.1.1");
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System.setProperty("http.proxyPort", "1111");
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ServerSocket ss;
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URL url;
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URLConnection con;
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// Test1: using Proxy set by System Property:
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try {
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ss = new ServerSocket(0);
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url = new URL("http://localhost:" + ss.getLocalPort());
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con = url.openConnection();
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con.setConnectTimeout(10 * 1000);
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con.connect();
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throw new RuntimeException("Shouldn't use DIRECT connection "
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+ "when proxy is invalid/down");
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} catch (IOException ie) {
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System.out.println("Test1 Passed with: " + ie.getMessage());
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}
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// Test2: using custom ProxySelector implementation
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MyProxySelector myProxySel = new MyProxySelector();
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ProxySelector.setDefault(myProxySel);
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try {
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ss = new ServerSocket(0);
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url = new URL("http://localhost:" + ss.getLocalPort());
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con = url.openConnection();
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con.setConnectTimeout(10 * 1000);
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con.connect();
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throw new RuntimeException("Shouldn't use DIRECT connection "
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+ "when proxy is invalid/down");
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} catch (IOException ie) {
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System.out.println("Test2 Passed with: " + ie.getMessage());
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}
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}
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}
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class MyProxySelector extends ProxySelector {
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List<Proxy> proxies = new ArrayList<>();
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MyProxySelector() {
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Proxy p1 = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("2.2.2.2", 2222));
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Proxy p2 = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("3.3.3.3", 3333));
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proxies.add(p1);
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proxies.add(p2);
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}
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@Override
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public List<Proxy> select(URI uri) {
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return proxies;
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}
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@Override
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public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
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// System.out.println("MyProxySelector.connectFailed(): "+sa);
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}
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}
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