FYI: Throwpoint checks for java.net.NetworkInterface

FYI: Throwpoint checks for java.net.NetworkInterface

[Gary Benson]

[-- Attachment #1: Type: text/plain, Size: 91 bytes --]

Hi again,

This commit adds throwpoint checks for java.net.NetworkInterface.

Cheers,
Gary

[-- Attachment #2: patch --]
[-- Type: text/plain, Size: 3593 bytes --]

Index: ChangeLog
===================================================================
RCS file: /cvs/mauve/mauve/ChangeLog,v
retrieving revision 1.1930
diff -u -r1.1930 ChangeLog
--- ChangeLog	22 Sep 2006 14:16:42 -0000	1.1930
+++ ChangeLog	22 Sep 2006 14:23:47 -0000
@@ -1,3 +1,7 @@
+2006-09-22  Gary Benson  <gbenson@redhat.com>
+
+	* gnu/testlet/java/net/NetworkInterface/security.java: New test.
+	
 2006-09-22  Gary Benson  <gbenson@redhat.com>
 
 	* gnu/testlet/java/net/SocketPermission/argument.java:
Index: gnu/testlet/java/net/NetworkInterface/security.java
===================================================================
RCS file: gnu/testlet/java/net/NetworkInterface/security.java
diff -N gnu/testlet/java/net/NetworkInterface/security.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/java/net/NetworkInterface/security.java	22 Sep 2006 14:23:47 -0000
@@ -0,0 +1,86 @@
+// Copyright (C) 2006 Red Hat, Inc.
+// Written by Gary Benson <gbenson@redhat.com>
+
+// This file is part of Mauve.
+
+// Mauve is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// Mauve 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 for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Mauve; see the file COPYING.  If not, write to
+// the Free Software Foundation, 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.
+
+package gnu.testlet.java.net.NetworkInterface;
+
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketPermission;
+import java.security.Permission;
+import java.util.Enumeration;
+import java.util.Iterator;
+import java.util.LinkedList;
+
+import gnu.testlet.Testlet;
+import gnu.testlet.TestHarness;
+import gnu.testlet.TestSecurityManager;
+
+public class security implements Testlet
+{
+  public void test(TestHarness harness)
+  {
+    try {
+      harness.checkPoint("setup");
+
+      LinkedList list = new LinkedList();
+      for (Enumeration e = NetworkInterface.getNetworkInterfaces();
+	   e.hasMoreElements(); ) {
+	NetworkInterface nif = (NetworkInterface) e.nextElement();
+	for (Enumeration f = nif.getInetAddresses(); f.hasMoreElements(); )
+	  list.add(f.nextElement());
+      }
+      harness.check(!list.isEmpty());
+
+      Permission[] checks = new Permission[list.size()];
+      for (int i = 0; i < list.size(); i++) {
+	InetAddress addr = (InetAddress) list.get(i);
+	checks[i] = new SocketPermission(addr.getHostAddress(), "resolve");
+      }
+
+      TestSecurityManager sm = new TestSecurityManager(harness);
+      try {
+	sm.install();
+
+ 	// throwpoint: java.net.NetworkInterface-getInetAddresses
+	harness.checkPoint("getInetAddresses");
+	try {
+	  sm.prepareChecks(checks);
+	  for (Enumeration e = NetworkInterface.getNetworkInterfaces();
+	       e.hasMoreElements(); ) {
+	    NetworkInterface nif = (NetworkInterface) e.nextElement();
+	    nif.getInetAddresses();
+	  }
+	  sm.checkAllChecked();
+	}
+	catch (SecurityException ex) {
+	  harness.debug(ex);
+	  harness.check(false, "unexpected check");
+	}
+      }
+      finally {
+	sm.uninstall();
+      }
+    }
+    catch (Exception ex) {
+      harness.debug(ex);
+      harness.check(false, "Unexpected exception");
+    }
+  }
+}