From ad052892a901bab0ecc0082d569383ee463135ce Mon Sep 17 00:00:00 2001
From: Michael Koch <konqueror@gmx.de>
Date: Sat, 17 Jul 2004 07:34:54 +0000
Subject: 2004-07-17  Michael Koch  <konqueror@gmx.de>

	* java/net/DatagramSocket.java
	(getLocalAddress): Check if socket is bound or not.
	* java/net/Socket.java
	(getLocalAddrss): Check if socket is bound or not.
	(getPort): Return -1 when not connected. Dont check getImpl() for
	null.
	(setReuseAddress): Check if socket is closed.
	(isConnected): Check if getImpl() returns null.
---
 ChangeLog                    | 11 +++++++++++
 java/net/DatagramSocket.java |  5 +++--
 java/net/Socket.java         | 14 +++++++++++---
 3 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 59c2fa539..792984f93 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2004-07-17  Michael Koch  <konqueror@gmx.de>
+
+	* java/net/DatagramSocket.java
+	(getLocalAddress): Check if socket is bound or not.
+	* java/net/Socket.java
+	(getLocalAddrss): Check if socket is bound or not.
+	(getPort): Return -1 when not connected. Dont check getImpl() for
+	null.
+	(setReuseAddress): Check if socket is closed.
+	(isConnected): Check if getImpl() returns null.
+
 2004-07-17  Michael Koch  <konqueror@gmx.de>
 
 	* java/beans/EventHandler.java: New file.
diff --git a/java/net/DatagramSocket.java b/java/net/DatagramSocket.java
index 2808d8242..d29d12234 100644
--- a/java/net/DatagramSocket.java
+++ b/java/net/DatagramSocket.java
@@ -1,5 +1,6 @@
 /* DatagramSocket.java -- A class to model UDP sockets
-   Copyright (C) 1998, 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000, 2002, 2003, 2004
+   Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -282,7 +283,7 @@ public class DatagramSocket
    */
   public InetAddress getLocalAddress()
   {
-    if (isClosed())
+    if (! isBound())
       return null;
 
     InetAddress localAddr;
diff --git a/java/net/Socket.java b/java/net/Socket.java
index 43c6f3c3d..714a958e6 100644
--- a/java/net/Socket.java
+++ b/java/net/Socket.java
@@ -488,6 +488,9 @@ public class Socket
    */
   public InetAddress getLocalAddress()
   {
+    if (! isBound())
+      return null;
+
     InetAddress addr = null;
 
     try
@@ -523,12 +526,11 @@ public class Socket
   public int getPort()
   {
     if (! isConnected())
-      return 0;
+      return -1;
 
     try
       {
-	if (getImpl() != null)
-	  return getImpl().getPort();
+	return getImpl().getPort();
       }
     catch (SocketException e)
       {
@@ -1155,6 +1157,9 @@ public class Socket
    */
   public void setReuseAddress(boolean reuseAddress) throws SocketException
   {
+    if (isClosed())
+      throw new SocketException("socket is closed");
+
     getImpl().setOption(SocketOptions.SO_REUSEADDR,
                         Boolean.valueOf(reuseAddress));
   }
@@ -1217,6 +1222,9 @@ public class Socket
   {
     try
       {
+	if (getImpl() == null)
+	  return false;
+
 	return getImpl().getInetAddress() != null;
       }
     catch (SocketException e)
-- 
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