re PR classpath/31302 (Exception in SSLSocketImpl)

2007-03-27  Casey Marshall  <csm@gnu.org>

	PR classpath/31302:
	* gnu/javax/net/ssl/provider/SSLSocketImpl.java (SSLSocketImpl):
	Always make a new socket.
	(bind, connect, getInetAddress, getLocalAddress, getPort,
	getLocalPort, getRemoteSocketAddress, getLocalSocketAddress,
	setTcpNoDelay, getTcpNoDelay, setSoLinger, getSoLinger,
	setOOBInline, getOOBInline, setSoTimeout, getSoTimeout,
	setSendBufferSize, getSendBufferSize, setReceiveBufferSize,
	getReceiveBufferSize, setKeepAlive, getKeepAlive, setTrafficClass,
	getTrafficClass, setReuseAddress, getReuseAddress, close,
	shutdownInput, shutdownOutput, isConnected, isBound, isClosed,
	isInputShutdown, isOutputShutdown): Always use
	'underlyingSocket'.

From-SVN: r123285

3 files changed, 54 insertions, 131 deletions

diff --git a/libjava/classpath/ChangeLog b/libjava/classpath/ChangeLog
index 7c1e391..376c072 100644
--- a/libjava/classpath/ChangeLog
+++ b/libjava/classpath/ChangeLog
@@ -1,3 +1,19 @@
+2007-03-27  Casey Marshall  <csm@gnu.org>
+
+	PR classpath/31302:
+	* gnu/javax/net/ssl/provider/SSLSocketImpl.java (SSLSocketImpl):
+	Always make a new socket.
+	(bind, connect, getInetAddress, getLocalAddress, getPort,
+	getLocalPort, getRemoteSocketAddress, getLocalSocketAddress,
+	setTcpNoDelay, getTcpNoDelay, setSoLinger, getSoLinger,
+	setOOBInline, getOOBInline, setSoTimeout, getSoTimeout,
+	setSendBufferSize, getSendBufferSize, setReceiveBufferSize,
+	getReceiveBufferSize, setKeepAlive, getKeepAlive, setTrafficClass,
+	getTrafficClass, setReuseAddress, getReuseAddress, close,
+	shutdownInput, shutdownOutput, isConnected, isBound, isClosed,
+	isInputShutdown, isOutputShutdown): Always use
+	'underlyingSocket'.
+
 2007-03-27  Tom Tromey  <tromey@redhat.com>
 
 	PR classpath/31303:
diff --git a/libjava/classpath/gnu/javax/net/ssl/provider/SSLSocketImpl.java b/libjava/classpath/gnu/javax/net/ssl/provider/SSLSocketImpl.java
index 0181b66..eead725 100644
--- a/libjava/classpath/gnu/javax/net/ssl/provider/SSLSocketImpl.java
+++ b/libjava/classpath/gnu/javax/net/ssl/provider/SSLSocketImpl.java
@@ -200,7 +200,7 @@ public class SSLSocketImpl extends SSLSocket
   
   public SSLSocketImpl(SSLContextImpl contextImpl, String host, int port)
   {
-    this(contextImpl, host, port, null, false);
+    this(contextImpl, host, port, new Socket(), true);
   }
   
   public SSLSocketImpl(SSLContextImpl contextImpl, String host, int port,
@@ -412,17 +412,8 @@ public class SSLSocketImpl extends SSLSocket
     ByteBuffer emptyBuffer = ByteBuffer.allocate(0);
     SSLEngineResult result = null;
     
-    DataInputStream sockIn = null;
-    if (underlyingSocket != null)
-      sockIn = new DataInputStream(underlyingSocket.getInputStream());
-    else
-      sockIn = new DataInputStream(super.getInputStream());
-
-    OutputStream sockOut = null;
-    if (underlyingSocket != null)
-      sockOut = underlyingSocket.getOutputStream();
-    else
-      sockOut = super.getOutputStream();
+    DataInputStream sockIn = new DataInputStream(underlyingSocket.getInputStream());
+    OutputStream sockOut = underlyingSocket.getOutputStream();
     
     try
       {
@@ -550,69 +541,48 @@ public class SSLSocketImpl extends SSLSocket
 
   @Override public void bind(SocketAddress bindpoint) throws IOException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.bind(bindpoint);
-    else
-      super.bind(bindpoint);
+    underlyingSocket.bind(bindpoint);
   }
   
   @Override public void connect(SocketAddress endpoint) throws IOException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.connect(endpoint);
-    else
-      super.connect(endpoint);
+    underlyingSocket.connect(endpoint);
   }
 
   @Override public void connect(SocketAddress endpoint, int timeout)
     throws IOException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.connect(endpoint, timeout);
-    else
-      super.connect(endpoint, timeout);
+    underlyingSocket.connect(endpoint, timeout);
   }
 
   @Override public InetAddress getInetAddress()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getInetAddress();
-    return super.getInetAddress();
+    return underlyingSocket.getInetAddress();
   }
   
   @Override public InetAddress getLocalAddress()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getLocalAddress();
-    return super.getLocalAddress();
+    return underlyingSocket.getLocalAddress();
   }
   
   @Override public int getPort()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getPort();
-    return super.getPort();
+    return underlyingSocket.getPort();
   }
 
   @Override public int getLocalPort()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getLocalPort();
-    return super.getLocalPort();
+    return underlyingSocket.getLocalPort();
   }
 
   @Override public SocketAddress getRemoteSocketAddress()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getRemoteSocketAddress();
-    return super.getRemoteSocketAddress();
+    return underlyingSocket.getRemoteSocketAddress();
   }
 
   public SocketAddress getLocalSocketAddress()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getLocalSocketAddress();
-    return super.getLocalSocketAddress();
+    return underlyingSocket.getLocalSocketAddress();
   }
 
   @Override public SocketChannel getChannel()
@@ -632,32 +602,22 @@ public class SSLSocketImpl extends SSLSocket
 
   @Override public void setTcpNoDelay(boolean on) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setTcpNoDelay(on);
-    else
-      super.setTcpNoDelay(on);
+    underlyingSocket.setTcpNoDelay(on);
   }
 
   @Override public boolean getTcpNoDelay() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getTcpNoDelay();
-    return super.getTcpNoDelay();
+    return underlyingSocket.getTcpNoDelay();
   }
 
   @Override public void setSoLinger(boolean on, int linger) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setSoLinger(on, linger);
-    else
-      super.setSoLinger(on, linger);
+    underlyingSocket.setSoLinger(on, linger);
   }
 
   public int getSoLinger() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getSoLinger();
-    return super.getSoLinger();
+    return underlyingSocket.getSoLinger();
   }
 
   @Override public void sendUrgentData(int x) throws IOException
@@ -667,167 +627,114 @@ public class SSLSocketImpl extends SSLSocket
 
   @Override public void setOOBInline(boolean on) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setOOBInline(on);
-    else
-      super.setOOBInline(on);
+    underlyingSocket.setOOBInline(on);
   }
 
   @Override public boolean getOOBInline() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getOOBInline();
-    return super.getOOBInline();
+    return underlyingSocket.getOOBInline();
   }
 
   @Override public void setSoTimeout(int timeout) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setSoTimeout(timeout);
-    else
-      super.setSoTimeout(timeout);
+    underlyingSocket.setSoTimeout(timeout);
   }
 
   @Override public int getSoTimeout() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getSoTimeout();
-    return super.getSoTimeout();
+    return underlyingSocket.getSoTimeout();
   }
 
   @Override public void setSendBufferSize(int size) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setSendBufferSize(size);
-    else
-      super.setSendBufferSize(size);
+    underlyingSocket.setSendBufferSize(size);
   }
 
   @Override public int getSendBufferSize() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getSendBufferSize();
-    return super.getSendBufferSize();
+    return underlyingSocket.getSendBufferSize();
   }
 
   @Override public void setReceiveBufferSize(int size) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setReceiveBufferSize(size);
-    else
-      underlyingSocket.setReceiveBufferSize(size);
+    underlyingSocket.setReceiveBufferSize(size);
   }
 
   @Override public int getReceiveBufferSize() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getReceiveBufferSize();
-    return super.getReceiveBufferSize();
+    return underlyingSocket.getReceiveBufferSize();
   }
 
   @Override public void setKeepAlive(boolean on) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setKeepAlive(on);
-    else
-      super.setKeepAlive(on);
+    underlyingSocket.setKeepAlive(on);
   }
 
   @Override public boolean getKeepAlive() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getKeepAlive();
-    return super.getKeepAlive();
+    return underlyingSocket.getKeepAlive();
   }
 
   @Override public void setTrafficClass(int tc) throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setTrafficClass(tc);
-    else
-      super.setTrafficClass(tc);
+    underlyingSocket.setTrafficClass(tc);
   }
 
   @Override public int getTrafficClass() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getTrafficClass();
-    return super.getTrafficClass();
+    return underlyingSocket.getTrafficClass();
   }
 
   @Override public void setReuseAddress(boolean reuseAddress)
     throws SocketException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.setReuseAddress(reuseAddress);
-    else
-      super.setReuseAddress(reuseAddress);
+    underlyingSocket.setReuseAddress(reuseAddress);
   }
 
   @Override public boolean getReuseAddress() throws SocketException
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.getReuseAddress();
-    return super.getReuseAddress();
+    return underlyingSocket.getReuseAddress();
   }
 
   @Override public void close() throws IOException
   {
     // XXX closure alerts.
-    if (underlyingSocket != null && autoClose)
+    if (autoClose)
       underlyingSocket.close();
-    else
-      super.close();
   }
 
   @Override public void shutdownInput() throws IOException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.shutdownInput();
-    else
-      super.shutdownInput();
+    underlyingSocket.shutdownInput();
   }
 
   @Override public void shutdownOutput() throws IOException
   {
-    if (underlyingSocket != null)
-      underlyingSocket.shutdownOutput();
-    else
-      super.shutdownOutput();
+    underlyingSocket.shutdownOutput();
   }
 
   @Override public boolean isConnected()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.isConnected();
-    return super.isConnected();
+    return underlyingSocket.isConnected();
   }
 
   @Override public boolean isBound()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.isBound();
-    return super.isBound();
+    return underlyingSocket.isBound();
   }
 
   @Override public boolean isClosed()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.isClosed();
-    return super.isClosed();
+    return underlyingSocket.isClosed();
   }
 
   @Override public boolean isInputShutdown()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.isInputShutdown();
-    return super.isInputShutdown();
+    return underlyingSocket.isInputShutdown();
   }
 
   @Override public boolean isOutputShutdown()
   {
-    if (underlyingSocket != null)
-      return underlyingSocket.isOutputShutdown();
-    return super.isOutputShutdown();
+    return underlyingSocket.isOutputShutdown();
   }
 }
diff --git a/libjava/classpath/lib/gnu/javax/net/ssl/provider/SSLSocketImpl.class b/libjava/classpath/lib/gnu/javax/net/ssl/provider/SSLSocketImpl.class
index 8c53151..e966b4d 100644
--- a/libjava/classpath/lib/gnu/javax/net/ssl/provider/SSLSocketImpl.class
+++ b/libjava/classpath/lib/gnu/javax/net/ssl/provider/SSLSocketImpl.class