--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/internet-node/tcp-socket-factory-impl.h	Tue May 20 12:27:30 2008 -0700
@@ -0,0 +1,60 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007 Georgia Tech Research Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Raj Bhattacharjea <raj.b@gatech.edu>
+ */
+#ifndef TCP_SOCKET_FACTORY_IMPL_H
+#define TCP_SOCKET_FACTORY_IMPL_H
+
+#include "ns3/tcp-socket-factory.h"
+#include "ns3/ptr.h"
+
+namespace ns3 {
+
+class TcpL4Protocol;
+
+/**
+ * \ingroup internetNode
+ * \defgroup Tcp Tcp
+ *
+ * \section Tcp Overview
+ *
+ * The TCP code in ns3::InternetNode is ported from the  
+ * <a href="http://www.ece.gatech.edu/research/labs/MANIACS/GTNetS/">
+ * Georgia Tech Network Simulator (GTNetS)</a>.
+ * 
+ * Most of the logic is in class ns3::TcpSocketImpl.
+ */
+class TcpSocketFactoryImpl : public TcpSocketFactory
+{
+public:
+  TcpSocketFactoryImpl ();
+  virtual ~TcpSocketFactoryImpl ();
+
+  void SetTcp (Ptr<TcpL4Protocol> tcp);
+
+  virtual Ptr<Socket> CreateSocket (void);
+
+protected:
+  virtual void DoDispose (void);
+private:
+  Ptr<TcpL4Protocol> m_tcp;
+};
+
+} // namespace ns3
+
+#endif /* TCP_SOCKET_FACTORY_IMPL_H */