[jboss-remoting-commits] JBoss Remoting SVN: r3769 - remoting2/branches/2.x/src/main/org/jboss/remoting/stream.

[jboss-remoting-commits at lists.jboss.org]

Author: ron.sigal at jboss.com
Date: 2008-03-26 00:35:00 -0400 (Wed, 26 Mar 2008)
New Revision: 3769

Modified:
   remoting2/branches/2.x/src/main/org/jboss/remoting/stream/StreamServer.java
Log:
JBREM-934: Put System.getProperty() in AccessController.doPrivileged() call.

Modified: remoting2/branches/2.x/src/main/org/jboss/remoting/stream/StreamServer.java
===================================================================
--- remoting2/branches/2.x/src/main/org/jboss/remoting/stream/StreamServer.java	2008-03-26 04:34:20 UTC (rev 3768)
+++ remoting2/branches/2.x/src/main/org/jboss/remoting/stream/StreamServer.java	2008-03-26 04:35:00 UTC (rev 3769)
@@ -36,6 +36,8 @@
 import java.io.InputStream;
 import java.net.InetAddress;
 import java.net.UnknownHostException;
+import java.security.AccessController;
+import java.security.PrivilegedExceptionAction;
 
 /**
  * This is a helper class that runs internal to remoting on the
@@ -113,9 +115,23 @@
    private String getLocatorURI() throws IOException
    {
       // check for system properties for locator values
-      transport = System.getProperty(STREAM_TRANSPORT_KEY, transport);
       try
       {
+         transport = (String)AccessController.doPrivileged( new PrivilegedExceptionAction()
+         {
+            public Object run() throws Exception
+            {
+               return System.getProperty(STREAM_TRANSPORT_KEY, transport);
+            }
+         });
+      }
+      catch (Exception e)
+      {
+         log.debug("error", e.getCause());
+      }
+      
+      try
+      {
          host = InetAddress.getLocalHost().getHostName();
       }
       catch(UnknownHostException e)
@@ -129,11 +145,42 @@
             log.error("Stream server could not determine local host or address.");
          }
       }
-      host = System.getProperty(STREAM_HOST_KEY, host);
+      
+      try
+      {
+         host = (String)AccessController.doPrivileged( new PrivilegedExceptionAction()
+         {
+            public Object run() throws Exception
+            {
+               return System.getProperty(STREAM_HOST_KEY, host);
+            }
+         });
+      }
+      catch (Exception e)
+      {
+         log.debug("error", e.getCause());
+      }
+      
 
-      String sPort = System.getProperty(STREAM_PORT_KEY, "" + PortUtil.findFreePort(host));
+      String sPort = null;
       try
       {
+         sPort = (String)AccessController.doPrivileged( new PrivilegedExceptionAction()
+         {
+            public Object run() throws Exception
+            {
+               return System.getProperty(STREAM_PORT_KEY, "" + PortUtil.findFreePort(host));
+            }
+         });
+      }
+      catch (Exception e)
+      {
+         log.debug("error", e.getCause());
+      }
+      
+      
+      try
+      {
          port = Integer.parseInt(sPort);
       }
       catch(NumberFormatException e)