| /* |
| * Copyright (c) 2014, 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. |
| * |
| * 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. |
| */ |
| |
| /* |
| * @test |
| * @bug 8027308 |
| * @modules jdk.httpserver |
| * @summary verifies that HttpURLConnection does not send the zone id in the |
| * 'Host' field of the header: |
| * Host: [fe80::a00:27ff:aaaa:aaaa] instead of |
| * Host: [fe80::a00:27ff:aaaa:aaaa%eth0]" |
| */ |
| |
| import com.sun.net.httpserver.Headers; |
| import com.sun.net.httpserver.HttpExchange; |
| import com.sun.net.httpserver.HttpHandler; |
| import com.sun.net.httpserver.HttpServer; |
| |
| import java.io.IOException; |
| import java.net.*; |
| import java.util.Enumeration; |
| import java.util.List; |
| import java.util.Optional; |
| import java.util.concurrent.CompletableFuture; |
| import static java.lang.System.out; |
| import static java.net.Proxy.NO_PROXY; |
| |
| public class ZoneId { |
| |
| public static void main(String[] args) throws Exception { |
| |
| InetAddress address = getIPv6LookbackAddress(); |
| |
| if (address == null) { |
| out.println("Cannot find the IPv6 loopback address. Skipping test."); |
| return; |
| } |
| String ip6_literal = address.getHostAddress(); |
| |
| out.println("Found an appropriate IPv6 address: " + address); |
| |
| out.println("Starting http server..."); |
| HttpServer server = HttpServer.create(new InetSocketAddress(0), 0); |
| CompletableFuture<Headers> headers = new CompletableFuture<>(); |
| server.createContext("/", createCapturingHandler(headers)); |
| server.start(); |
| out.println("Started at " + server.getAddress()); |
| |
| try { |
| int port = server.getAddress().getPort(); |
| String spec = "http://[" + address.getHostAddress() + "]:" + port; |
| out.println("Client is connecting to: " + spec); |
| URL url = new URL(spec); |
| HttpURLConnection uc = (HttpURLConnection)url.openConnection(NO_PROXY); |
| uc.getResponseCode(); |
| } finally { |
| out.println("Shutting down the server..."); |
| server.stop(0); |
| } |
| |
| int idx = ip6_literal.lastIndexOf('%'); |
| String ip6_address = ip6_literal.substring(0, idx); |
| List<String> hosts = headers.get().get("Host"); |
| |
| out.println("Host: " + hosts); |
| |
| if (hosts.size() != 1 || hosts.get(0).contains("%") || |
| !hosts.get(0).contains(ip6_address)) { |
| throw new RuntimeException("FAIL"); |
| } |
| } |
| |
| static InetAddress getIPv6LookbackAddress() throws SocketException { |
| out.println("Searching for the IPv6 loopback address..."); |
| Enumeration<NetworkInterface> is = NetworkInterface.getNetworkInterfaces(); |
| |
| // The IPv6 loopback address contains a scope id, and is "connect-able". |
| while (is.hasMoreElements()) { |
| NetworkInterface i = is.nextElement(); |
| if (!i.isLoopback()) |
| continue; |
| Optional<InetAddress> addr = i.inetAddresses() |
| .filter(x -> x instanceof Inet6Address) |
| .filter(y -> y.toString().contains("%")) |
| .findFirst(); |
| if (addr.isPresent()) |
| return addr.get(); |
| } |
| |
| return null; |
| } |
| |
| static HttpHandler createCapturingHandler(CompletableFuture<Headers> headers) { |
| return new HttpHandler() { |
| @Override |
| public void handle(HttpExchange exchange) throws IOException { |
| headers.complete(exchange.getRequestHeaders()); |
| exchange.sendResponseHeaders(HttpURLConnection.HTTP_OK, -1); |
| exchange.close(); |
| } |
| }; |
| } |
| } |