--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java Fri Dec 18 08:30:26 2015 +0100
@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2015, Red Hat Inc
+ * 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 java.io.File;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.List;
+
+import jdk.testlibrary.ProcessThread;
+import jdk.testlibrary.ProcessTools;
+
+/**
+ * NOTE:
+ * This test requires at least a setup similar to the following in
+ * /etc/hosts file (or the windows equivalent). I.e. it expects it to
+ * be multi-homed and not both being the loop-back interface.
+ * For example:
+ * ----->8-------- /etc/hosts ----------->8---
+ * 127.0.0.1 localhost
+ * 192.168.0.1 localhost
+ * ----->8-------- /etc/hosts ----------->8---
+ *
+ * @test
+ * @bug 6425769
+ * @summary Test JMX agent host address binding. Same ports but different
+ * interfaces to bind to (using plain sockets and SSL sockets).
+ *
+ * @modules java.management/sun.management
+ * java.management/sun.management.jmxremote
+ * @library /lib/testlibrary
+ * @build jdk.testlibrary.* JMXAgentInterfaceBinding
+ * @run main/timeout=5 JMXInterfaceBindingTest
+ */
+public class JMXInterfaceBindingTest {
+
+ public static final int COMMUNICATION_ERROR_EXIT_VAL = 1;
+ public static final int STOP_PROCESS_EXIT_VAL = 143;
+ public static final int JMX_PORT = 9111;
+ public static final int RMI_PORT = 9112;
+ public static final String READY_MSG = "MainThread: Ready for connections";
+ public static final String TEST_CLASS = JMXAgentInterfaceBinding.class.getSimpleName();
+ public static final String KEYSTORE_LOC = System.getProperty("test.src", ".") +
+ File.separator +
+ "ssl" +
+ File.separator +
+ "keystore";
+ public static final String TRUSTSTORE_LOC = System.getProperty("test.src", ".") +
+ File.separator +
+ "ssl" +
+ File.separator +
+ "truststore";
+ public static final String TEST_CLASSPATH = System.getProperty("test.classes", ".");
+
+ public void run(InetAddress[] addrs) {
+ System.out.println("DEBUG: Running tests with plain sockets.");
+ runTests(addrs, false);
+ System.out.println("DEBUG: Running tests with SSL sockets.");
+ runTests(addrs, true);
+ }
+
+ private void runTests(InetAddress[] addrs, boolean useSSL) {
+ ProcessThread[] jvms = new ProcessThread[addrs.length];
+ for (int i = 0; i < addrs.length; i++) {
+ System.out.println();
+ String msg = String.format("DEBUG: Launching java tester for triplet (HOSTNAME,JMX_PORT,RMI_PORT) == (%s,%d,%d)",
+ addrs[i].getHostAddress(),
+ JMX_PORT,
+ RMI_PORT);
+ System.out.println(msg);
+ jvms[i] = runJMXBindingTest(addrs[i], useSSL);
+ jvms[i].start();
+ System.out.println("DEBUG: Started " + (i + 1) + " Process(es).");
+ }
+ int failedProcesses = 0;
+ for (ProcessThread pt: jvms) {
+ try {
+ pt.stopProcess();
+ pt.join();
+ } catch (InterruptedException e) {
+ System.err.println("Failed to stop process: " + pt.getName());
+ throw new RuntimeException("Test failed", e);
+ }
+ int exitValue = pt.getOutput().getExitValue();
+ // If there is a communication error (the case we care about)
+ // we get a exit code of 1
+ if (exitValue == COMMUNICATION_ERROR_EXIT_VAL) {
+ // Failure case since the java processes should still be
+ // running.
+ System.err.println("Test FAILURE on " + pt.getName());
+ failedProcesses++;
+ } else if (exitValue == STOP_PROCESS_EXIT_VAL) {
+ System.out.println("DEBUG: OK. Spawned java process terminated with expected exit code of " + STOP_PROCESS_EXIT_VAL);
+ } else {
+ System.err.println("Test FAILURE on " + pt.getName() + " reason: Unexpected exit code => " + exitValue);
+ failedProcesses++;
+ }
+ }
+ if (failedProcesses > 0) {
+ throw new RuntimeException("Test FAILED. " + failedProcesses + " out of " + addrs.length + " process(es) failed to start the JMX agent.");
+ }
+ }
+
+ private ProcessThread runJMXBindingTest(InetAddress a, boolean useSSL) {
+ List<String> args = new ArrayList<>();
+ args.add("-classpath");
+ args.add(TEST_CLASSPATH);
+ args.add("-Dcom.sun.management.jmxremote.host=" + a.getHostAddress());
+ args.add("-Dcom.sun.management.jmxremote.port=" + JMX_PORT);
+ args.add("-Dcom.sun.management.jmxremote.rmi.port=" + RMI_PORT);
+ args.add("-Dcom.sun.management.jmxremote.authenticate=false");
+ args.add("-Dcom.sun.management.jmxremote.ssl=" + Boolean.toString(useSSL));
+ if (useSSL) {
+ args.add("-Dcom.sun.management.jmxremote.registry.ssl=true");
+ args.add("-Djavax.net.ssl.keyStore=" + KEYSTORE_LOC);
+ args.add("-Djavax.net.ssl.trustStore=" + TRUSTSTORE_LOC);
+ args.add("-Djavax.net.ssl.keyStorePassword=password");
+ args.add("-Djavax.net.ssl.trustStorePassword=trustword");
+ }
+ args.add(TEST_CLASS);
+ args.add(a.getHostAddress());
+ args.add(Integer.toString(JMX_PORT));
+ args.add(Integer.toString(RMI_PORT));
+ args.add(Boolean.toString(useSSL));
+ try {
+ ProcessBuilder builder = ProcessTools.createJavaProcessBuilder(args.toArray(new String[] {}));
+ System.out.println(ProcessTools.getCommandLine(builder));
+ ProcessThread jvm = new ProcessThread("JMX-Tester-" + a.getHostAddress(), JMXInterfaceBindingTest::isJMXAgentResponseAvailable, builder);
+ return jvm;
+ } catch (Exception e) {
+ throw new RuntimeException("Test failed", e);
+ }
+
+ }
+
+ private static boolean isJMXAgentResponseAvailable(String line) {
+ if (line.equals(READY_MSG)) {
+ System.out.println("DEBUG: Found expected READY_MSG.");
+ return true;
+ } else if (line.startsWith("Error:")) {
+ // Allow for a JVM process that exits with
+ // "Error: JMX connector server communication error: ..."
+ // to continue as well since we handle that case elsewhere.
+ // This has the effect that the test does not timeout and
+ // fails with an exception in the test.
+ System.err.println("PROBLEM: JMX agent of target JVM did not start as it should.");
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ public static void main(String[] args) {
+ InetAddress[] addrs = getAddressesForLocalHost();
+ if (addrs.length < 2) {
+ System.out.println("Ignoring manual test since no more than one IPs are configured for 'localhost'");
+ System.exit(0);
+ }
+ JMXInterfaceBindingTest test = new JMXInterfaceBindingTest();
+ test.run(addrs);
+ System.out.println("All tests PASSED.");
+ }
+
+ private static InetAddress[] getAddressesForLocalHost() {
+ InetAddress[] addrs;
+ try {
+ addrs = InetAddress.getAllByName("localhost");
+ } catch (UnknownHostException e) {
+ throw new RuntimeException("Test failed", e);
+ }
+ return addrs;
+ }
+}