/*
* Copyright (c) 2005, 2010, 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 6214234 6967937
* @summary IPv6 scope_id for local addresses not set in Solaris 10
*/
import java.net.*;
import java.util.*;
public class B6214234 {
public static void main (String[] args) throws Exception {
String osname = System.getProperty ("os.name");
String version = System.getProperty ("os.version");
if (!"SunOS".equals (osname)) {
System.out.println ("Test only runs on Solaris");
return;
}
String[] v = version.split("\\.");
int verNumber = Integer.parseInt (v[0]) * 100 + Integer.parseInt (v[1]);
if (verNumber < 510) {
System.out.println ("Test only runs on Solaris versions 10 or higher");
return;
}
Inet6Address addr = getLocalAddr();
if (addr == null) {
System.out.println ("Could not find a link-local address");
return;
}
if (addr.getScopeId() == 0) {
System.out.println("addr: "+ addr);
throw new RuntimeException ("Non zero scope_id expected");
}
}
public static Inet6Address getLocalAddr () throws Exception {
Enumeration e = NetworkInterface.getNetworkInterfaces();
while (e.hasMoreElements()) {
NetworkInterface ifc = (NetworkInterface) e.nextElement();
Enumeration addrs = ifc.getInetAddresses();
while (addrs.hasMoreElements()) {
InetAddress a = (InetAddress)addrs.nextElement();
if (a instanceof Inet6Address) {
Inet6Address ia6 = (Inet6Address) a;
if (ia6.isLinkLocalAddress()) {
return ia6;
}
}
}
}
return null;
}
}