| /* |
| * Copyright (c) 2012, 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. |
| */ |
| |
| // |
| // SunJSSE does not support dynamic system properties, no way to re-use |
| // system properties in samevm/agentvm mode. |
| // |
| |
| /* |
| * @test |
| * @bug 7068321 |
| * @summary Support TLS Server Name Indication (SNI) Extension in JSSE Server |
| * @library ../SSLEngine ../templates |
| * @build SSLEngineService SSLCapabilities SSLExplorer |
| * @run main/othervm SSLEngineExplorerWithSrv |
| */ |
| |
| import javax.net.ssl.*; |
| import java.nio.*; |
| import java.net.*; |
| import java.util.*; |
| import java.nio.channels.*; |
| |
| public class SSLEngineExplorerWithSrv extends SSLEngineService { |
| |
| /* |
| * ============================================================= |
| * Set the various variables needed for the tests, then |
| * specify what tests to run on each side. |
| */ |
| |
| /* |
| * Should we run the client or server in a separate thread? |
| * Both sides can throw exceptions, but do you have a preference |
| * as to which side should be the main thread. |
| */ |
| static boolean separateServerThread = true; |
| |
| // Is the server ready to serve? |
| volatile static boolean serverReady = false; |
| |
| /* |
| * Turn on SSL debugging? |
| */ |
| static boolean debug = false; |
| |
| /* |
| * Define the server side of the test. |
| * |
| * If the server prematurely exits, serverReady will be set to true |
| * to avoid infinite hangs. |
| */ |
| void doServerSide() throws Exception { |
| |
| // create SSLEngine. |
| SSLEngine ssle = createSSLEngine(false); |
| |
| // Create a server socket channel. |
| InetSocketAddress isa = |
| new InetSocketAddress(InetAddress.getLocalHost(), serverPort); |
| ServerSocketChannel ssc = ServerSocketChannel.open(); |
| ssc.socket().bind(isa); |
| serverPort = ssc.socket().getLocalPort(); |
| |
| // Signal Client, we're ready for his connect. |
| serverReady = true; |
| |
| // Accept a socket channel. |
| SocketChannel sc = ssc.accept(); |
| |
| // Complete connection. |
| while (!sc.finishConnect()) { |
| Thread.sleep(50); |
| // waiting for the connection completed. |
| } |
| |
| ByteBuffer buffer = ByteBuffer.allocate(0xFF); |
| int position = 0; |
| SSLCapabilities capabilities = null; |
| |
| // Read the header of TLS record |
| buffer.limit(SSLExplorer.RECORD_HEADER_SIZE); |
| while (position < SSLExplorer.RECORD_HEADER_SIZE) { |
| int n = sc.read(buffer); |
| if (n < 0) { |
| throw new Exception("unexpected end of stream!"); |
| } |
| position += n; |
| } |
| buffer.flip(); |
| |
| int recordLength = SSLExplorer.getRequiredSize(buffer); |
| if (buffer.capacity() < recordLength) { |
| ByteBuffer oldBuffer = buffer; |
| buffer = ByteBuffer.allocate(recordLength); |
| buffer.put(oldBuffer); |
| } |
| |
| buffer.position(SSLExplorer.RECORD_HEADER_SIZE); |
| buffer.limit(buffer.capacity()); |
| while (position < recordLength) { |
| int n = sc.read(buffer); |
| if (n < 0) { |
| throw new Exception("unexpected end of stream!"); |
| } |
| position += n; |
| } |
| buffer.flip(); |
| |
| capabilities = SSLExplorer.explore(buffer); |
| if (capabilities != null) { |
| System.out.println("Record version: " + |
| capabilities.getRecordVersion()); |
| System.out.println("Hello version: " + |
| capabilities.getHelloVersion()); |
| } |
| |
| // enable server name indication checking |
| SNIMatcher matcher = SNIHostName.createSNIMatcher( |
| serverAcceptableHostname); |
| Collection<SNIMatcher> matchers = new ArrayList<>(1); |
| matchers.add(matcher); |
| SSLParameters params = ssle.getSSLParameters(); |
| params.setSNIMatchers(matchers); |
| ssle.setSSLParameters(params); |
| |
| // handshaking |
| handshaking(ssle, sc, buffer); |
| |
| // receive application data |
| receive(ssle, sc); |
| |
| // send out application data |
| deliver(ssle, sc); |
| |
| // check server name indication |
| ExtendedSSLSession session = (ExtendedSSLSession)ssle.getSession(); |
| checkCapabilities(capabilities, session); |
| |
| // close the socket channel. |
| sc.close(); |
| ssc.close(); |
| } |
| |
| /* |
| * Define the client side of the test. |
| * |
| * If the server prematurely exits, serverReady will be set to true |
| * to avoid infinite hangs. |
| */ |
| void doClientSide() throws Exception { |
| // create SSLEngine. |
| SSLEngine ssle = createSSLEngine(true); |
| |
| /* |
| * Wait for server to get started. |
| */ |
| while (!serverReady) { |
| Thread.sleep(50); |
| } |
| |
| // Create a non-blocking socket channel. |
| SocketChannel sc = SocketChannel.open(); |
| sc.configureBlocking(false); |
| InetSocketAddress isa = |
| new InetSocketAddress(InetAddress.getLocalHost(), serverPort); |
| sc.connect(isa); |
| |
| // Complete connection. |
| while (!sc.finishConnect() ) { |
| Thread.sleep(50); |
| // waiting for the connection completed. |
| } |
| |
| // handshaking |
| handshaking(ssle, sc, null); |
| |
| // send out application data |
| deliver(ssle, sc); |
| |
| // receive application data |
| receive(ssle, sc); |
| |
| // check server name indication |
| ExtendedSSLSession session = (ExtendedSSLSession)ssle.getSession(); |
| checkSNIInSession(session); |
| |
| // close the socket channel. |
| sc.close(); |
| } |
| |
| private static String clientRequestedHostname = "www.example.com"; |
| private static String serverAcceptableHostname = |
| "www\\.example\\.(com|org)"; |
| |
| void checkCapabilities(SSLCapabilities capabilities, |
| ExtendedSSLSession session) throws Exception { |
| List<SNIServerName> sessionSNI = session.getRequestedServerNames(); |
| if (!sessionSNI.equals(capabilities.getServerNames())) { |
| for (SNIServerName sni : sessionSNI) { |
| System.out.println("SNI in session is " + sni); |
| } |
| |
| List<SNIServerName> capaSNI = capabilities.getServerNames(); |
| for (SNIServerName sni : capaSNI) { |
| System.out.println("SNI in session is " + sni); |
| } |
| |
| throw new Exception( |
| "server name indication does not match capabilities"); |
| } |
| |
| checkSNIInSession(session); |
| } |
| |
| void checkSNIInSession(ExtendedSSLSession session) throws Exception { |
| List<SNIServerName> sessionSNI = session.getRequestedServerNames(); |
| if (!sessionSNI.isEmpty()) { |
| throw new Exception( |
| "should be empty request server name indication"); |
| } |
| } |
| |
| /* |
| * ============================================================= |
| * The remainder is just support stuff |
| */ |
| volatile Exception serverException = null; |
| volatile Exception clientException = null; |
| |
| // use any free port by default |
| volatile int serverPort = 0; |
| |
| public static void main(String args[]) throws Exception { |
| if (debug) |
| System.setProperty("javax.net.debug", "all"); |
| |
| new SSLEngineExplorerWithSrv(); |
| } |
| |
| Thread clientThread = null; |
| Thread serverThread = null; |
| |
| /* |
| * Primary constructor, used to drive remainder of the test. |
| * |
| * Fork off the other side, then do your work. |
| */ |
| SSLEngineExplorerWithSrv() throws Exception { |
| super("../etc"); |
| |
| if (separateServerThread) { |
| startServer(true); |
| startClient(false); |
| } else { |
| startClient(true); |
| startServer(false); |
| } |
| |
| /* |
| * Wait for other side to close down. |
| */ |
| if (separateServerThread) { |
| serverThread.join(); |
| } else { |
| clientThread.join(); |
| } |
| |
| /* |
| * When we get here, the test is pretty much over. |
| * |
| * If the main thread excepted, that propagates back |
| * immediately. If the other thread threw an exception, we |
| * should report back. |
| */ |
| if (serverException != null) { |
| System.out.print("Server Exception:"); |
| throw serverException; |
| } |
| if (clientException != null) { |
| System.out.print("Client Exception:"); |
| throw clientException; |
| } |
| } |
| |
| void startServer(boolean newThread) throws Exception { |
| if (newThread) { |
| serverThread = new Thread() { |
| public void run() { |
| try { |
| doServerSide(); |
| } catch (Exception e) { |
| /* |
| * Our server thread just died. |
| * |
| * Release the client, if not active already... |
| */ |
| System.err.println("Server died..."); |
| System.err.println(e); |
| serverReady = true; |
| serverException = e; |
| } |
| } |
| }; |
| serverThread.start(); |
| } else { |
| doServerSide(); |
| } |
| } |
| |
| void startClient(boolean newThread) throws Exception { |
| if (newThread) { |
| clientThread = new Thread() { |
| public void run() { |
| try { |
| doClientSide(); |
| } catch (Exception e) { |
| /* |
| * Our client thread just died. |
| */ |
| System.err.println("Client died..."); |
| clientException = e; |
| } |
| } |
| }; |
| clientThread.start(); |
| } else { |
| doClientSide(); |
| } |
| } |
| } |