Initial load
diff --git a/test/java/net/MulticastSocket/MulticastAddresses.java b/test/java/net/MulticastSocket/MulticastAddresses.java
new file mode 100644
index 0000000..4b3a8a5
--- /dev/null
+++ b/test/java/net/MulticastSocket/MulticastAddresses.java
@@ -0,0 +1,149 @@
+/*
+ * Copyright 2001 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ *
+ * @bug 4488458
+ * @summary Test that MutlicastSocket.joinGroup is working for
+ * various multicast and non-multicast addresses.
+ */
+import java.net.*;
+import java.util.Enumeration;
+import java.io.IOException;
+
+public class MulticastAddresses {
+
+ public static void main(String args[]) throws Exception {
+
+ boolean ipv6_available = false;
+ NetworkInterface ni = null;
+
+ /*
+ * Examine the network interfaces and determine :-
+ *
+ * 1. If host has IPv6 support
+ * 2. Get reference to a non-loopback interface
+ */
+ Enumeration nifs = NetworkInterface.getNetworkInterfaces();
+ while (nifs.hasMoreElements()) {
+ NetworkInterface this_ni = (NetworkInterface)nifs.nextElement();
+
+ Enumeration addrs = this_ni.getInetAddresses();
+ while (addrs.hasMoreElements()) {
+ InetAddress addr = (InetAddress)addrs.nextElement();
+ if (addr instanceof Inet6Address) {
+ ipv6_available = true;
+ }
+
+ if (!addr.isLoopbackAddress() && ni == null) {
+ ni = this_ni;
+ }
+ }
+
+ if (ipv6_available) {
+ break;
+ }
+ }
+
+ int failures = 0;
+
+ String multicasts[] = {
+ "224.80.80.80",
+ "ff01::1",
+ "ff02::1234",
+ "ff05::a",
+ "ff0e::1234:a" };
+
+ String non_multicasts[] = {
+ "129.1.1.1",
+ "::1",
+ "::129.1.1.1",
+ "fe80::a00:20ff:fee5:bc02" };
+
+ MulticastSocket s = new MulticastSocket();
+
+ /* test valid multicast addresses */
+
+ for (int i=0; i<multicasts.length; i++) {
+ InetAddress ia = InetAddress.getByName(multicasts[i]);
+ if (ia instanceof Inet6Address && !ipv6_available) {
+ continue;
+ }
+
+ System.out.println("Test: " + ia);
+
+ try {
+
+ System.out.print(" joinGroup(InetAddress) ");
+ s.joinGroup(ia);
+ s.leaveGroup(ia);
+ System.out.println(" Passed.");
+
+ System.out.print(" joinGroup(InetAddress,NetworkInterface) ");
+ s.joinGroup(new InetSocketAddress(ia,0), ni);
+ s.leaveGroup(new InetSocketAddress(ia,0), ni);
+ System.out.println(" Passed.");
+ } catch (IOException e) {
+ failures++;
+ System.out.println("Failed: " + e.getMessage());
+ }
+
+ }
+
+ /* test non-multicast addresses */
+
+ for (int i=0; i<non_multicasts.length; i++) {
+ InetAddress ia = InetAddress.getByName(non_multicasts[i]);
+ if (ia instanceof Inet6Address && !ipv6_available) {
+ continue;
+ }
+
+ boolean failed = false;
+
+ System.out.println("Test: " + ia + " ");
+ try {
+ System.out.println(" joinGroup(InetAddress) ");
+ s.joinGroup(ia);
+
+ System.out.println("Failed!! -- incorrectly joined group");
+ failed = true;
+ } catch (IOException e) {
+ System.out.println(" Passed: " + e.getMessage());
+ }
+
+ if (failed) {
+ s.leaveGroup(ia);
+ failures++;
+ }
+ }
+
+ /* done */
+
+ s.close();
+
+ if (failures > 0) {
+ throw new Exception(failures + " test(s) failed - see log file.");
+ }
+ }
+
+}