--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/devices/wifi/wifi-trace.h	Fri Feb 22 23:34:53 2008 +0100
@@ -0,0 +1,60 @@
+/* -*-	Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007 INRIA
+ * All rights reserved.
+ *
+ * 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: Federico Maguolo <maguolof@dei.unipd.it>
+ */
+#ifndef WIFI_TRACE_H
+#define WIFI_TRACE_H
+
+#include <string>
+#include <fstream>
+#include "ns3/wifi-phy.h"
+#include "ns3/mac48-address.h"
+//#include "ns3/ptr.h"
+
+namespace ns3 {
+
+class Packet;
+class TraceContext;
+
+class WifiTrace 
+{
+public:
+  WifiTrace (std::string filename);
+  WifiTrace ();
+  virtual ~WifiTrace ();
+  void TraceAllNetDeviceRx (void);
+  void TraceAllNetDeviceTx (void);
+  void TraceAllPhy (void);
+  void TraceAllErrors (void);
+  void TraceAckTimeouts (void);
+  void TraceCtsTimeouts (void);
+protected:
+  virtual void LogErrors (TraceContext const &context, Ptr<const Packet> p);
+  virtual void LogDevRx (TraceContext const &context, Ptr<const Packet> p, Mac48Address addr);
+  virtual void LogDevTx (TraceContext const &context, Ptr<const Packet> p, Mac48Address addr);
+  virtual void LogPhy (TraceContext const &context, Time s, Time d, WifiPhy::State state);
+  virtual void LogAckTimeout (TraceContext const &context, uint32_t a);
+  virtual void LogCtsTimeout (TraceContext const &context, uint32_t a);
+private:
+  std::ofstream m_os;
+};
+
+}//namespace ns3
+
+#endif /* ASCII_TRACE_H */