| /* |
| * Copyright (c) 2018, 2019, 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. |
| */ |
| |
| import com.sun.net.httpserver.HttpsConfigurator; |
| import com.sun.net.httpserver.HttpsServer; |
| import jdk.testlibrary.SimpleSSLContext; |
| import javax.net.ssl.SSLContext; |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.ProxySelector; |
| import java.net.URI; |
| import java.net.http.HttpClient; |
| import java.net.http.HttpClient.Version; |
| import java.net.http.HttpRequest; |
| import java.net.http.HttpResponse; |
| import java.net.http.HttpResponse.BodyHandlers; |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| import java.util.stream.Stream; |
| import static java.lang.String.format; |
| import static java.lang.System.out; |
| |
| /** |
| * @test |
| * @summary This test verifies that if an h2 connection going through a |
| * proxy P is downgraded to HTTP/1.1, then a new h2 request |
| * going to a different host through the same proxy will not |
| * be preemptively downgraded. That, is the stack should attempt |
| * a new h2 connection to the new host. It also verifies that |
| * the stack sends the appropriate "host" header to the proxy. |
| * @bug 8196967 8222527 |
| * @library /lib/testlibrary http2/server |
| * @build jdk.testlibrary.SimpleSSLContext HttpServerAdapters DigestEchoServer HttpsTunnelTest |
| * @modules java.net.http/jdk.internal.net.http.common |
| * java.net.http/jdk.internal.net.http.frame |
| * java.net.http/jdk.internal.net.http.hpack |
| * java.logging |
| * java.base/sun.net.www.http |
| * java.base/sun.net.www |
| * java.base/sun.net |
| * @run main/othervm -Dtest.requiresHost=true |
| * -Djdk.httpclient.HttpClient.log=headers |
| * -Djdk.internal.httpclient.debug=true HttpsTunnelTest |
| * |
| */ |
| |
| public class HttpsTunnelTest implements HttpServerAdapters { |
| |
| static final String data[] = { |
| "Lorem ipsum", |
| "dolor sit amet", |
| "consectetur adipiscing elit, sed do eiusmod tempor", |
| "quis nostrud exercitation ullamco", |
| "laboris nisi", |
| "ut", |
| "aliquip ex ea commodo consequat." + |
| "Duis aute irure dolor in reprehenderit in voluptate velit esse" + |
| "cillum dolore eu fugiat nulla pariatur.", |
| "Excepteur sint occaecat cupidatat non proident." |
| }; |
| |
| static final SSLContext context; |
| static { |
| try { |
| context = new SimpleSSLContext().get(); |
| SSLContext.setDefault(context); |
| } catch (Exception x) { |
| throw new ExceptionInInitializerError(x); |
| } |
| } |
| |
| HttpsTunnelTest() { |
| } |
| |
| public HttpClient newHttpClient(ProxySelector ps) { |
| HttpClient.Builder builder = HttpClient |
| .newBuilder() |
| .sslContext(context) |
| .proxy(ps); |
| return builder.build(); |
| } |
| |
| public static void main(String[] args) throws Exception { |
| InetSocketAddress sa = new InetSocketAddress(InetAddress.getLoopbackAddress(), 0); |
| HttpsServer server1 = HttpsServer.create(sa, 0); |
| server1.setHttpsConfigurator(new HttpsConfigurator(context)); |
| HttpTestServer http1Server = |
| HttpTestServer.of(server1); |
| http1Server.addHandler(new HttpTestEchoHandler(), "/"); |
| http1Server.start(); |
| HttpTestServer http2Server = HttpTestServer.of( |
| new Http2TestServer("localhost", true, 0)); |
| http2Server.addHandler(new HttpTestEchoHandler(), "/"); |
| http2Server.start(); |
| |
| DigestEchoServer.TunnelingProxy proxy = DigestEchoServer.createHttpsProxyTunnel( |
| DigestEchoServer.HttpAuthSchemeType.NONE); |
| |
| try { |
| URI uri1 = new URI("https://" + http1Server.serverAuthority() + "/foo/https1"); |
| URI uri2 = new URI("https://" + http2Server.serverAuthority() + "/foo/https2"); |
| ProxySelector ps = ProxySelector.of(proxy.getProxyAddress()); |
| //HttpClient.Builder.NO_PROXY; |
| HttpsTunnelTest test = new HttpsTunnelTest(); |
| HttpClient client = test.newHttpClient(ps); |
| out.println("Proxy is: " + ps.select(uri2)); |
| |
| List<String> lines = List.of(Arrays.copyOfRange(data, 0, data.length)); |
| assert lines.size() == data.length; |
| String body = lines.stream().collect(Collectors.joining("\r\n")); |
| HttpRequest.BodyPublisher reqBody = HttpRequest.BodyPublishers.ofString(body); |
| HttpRequest req1 = HttpRequest |
| .newBuilder(uri1) |
| .version(Version.HTTP_2) |
| .POST(reqBody) |
| .build(); |
| out.println("\nPosting to HTTP/1.1 server at: " + req1); |
| HttpResponse<Stream<String>> response = client.send(req1, BodyHandlers.ofLines()); |
| out.println("Checking response..."); |
| if (response.statusCode() != 200) { |
| throw new RuntimeException("Unexpected status code: " + response); |
| } |
| if (response.version() != Version.HTTP_1_1) { |
| throw new RuntimeException("Unexpected protocol version: " |
| + response.version()); |
| } |
| List<String> respLines = response.body().collect(Collectors.toList()); |
| if (!lines.equals(respLines)) { |
| throw new RuntimeException("Unexpected response 1: " + respLines); |
| } |
| |
| HttpRequest.BodyPublisher reqBody2 = HttpRequest.BodyPublishers.ofString(body); |
| HttpRequest req2 = HttpRequest |
| .newBuilder(uri2) |
| .version(Version.HTTP_2) |
| .POST(reqBody2) |
| .build(); |
| out.println("\nPosting to HTTP/2 server at: " + req2); |
| response = client.send(req2, BodyHandlers.ofLines()); |
| out.println("Checking response..."); |
| if (response.statusCode() != 200) { |
| throw new RuntimeException("Unexpected status code: " + response); |
| } |
| if (response.version() != Version.HTTP_2) { |
| throw new RuntimeException("Unexpected protocol version: " |
| + response.version()); |
| } |
| respLines = response.body().collect(Collectors.toList()); |
| if (!lines.equals(respLines)) { |
| throw new RuntimeException("Unexpected response 2: " + respLines); |
| } |
| } catch(Throwable t) { |
| out.println("Unexpected exception: exiting: " + t); |
| t.printStackTrace(); |
| throw t; |
| } finally { |
| proxy.stop(); |
| http1Server.stop(); |
| http2Server.stop(); |
| } |
| } |
| |
| } |