--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/wave/helper/wave-mac-helper.cc	Tue Dec 03 11:25:59 2013 -0800
@@ -0,0 +1,125 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2008 INRIA
+ * Copyright (c) 2009 MIRKO BANCHI
+ * Copyright (c) 2013 Dalian University of Technology
+ *
+ * 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
+ * Author: Mirko Banchi <mk.banchi@gmail.com>
+ * Author: Junling Bu <linlinjavaer@gmail.com>
+ */
+#include "ns3/wifi-mac.h"
+#include "ns3/wifi-phy.h"
+#include "ns3/log.h"
+#include "ns3/pointer.h"
+#include "ns3/boolean.h"
+#include "ns3/string.h"
+#include "wave-mac-helper.h"
+
+namespace ns3 {
+
+NqosWaveMacHelper::NqosWaveMacHelper (void)
+{
+
+}
+NqosWaveMacHelper::~NqosWaveMacHelper (void)
+{
+
+}
+NqosWaveMacHelper
+NqosWaveMacHelper::Default (void)
+{
+  NqosWaveMacHelper helper;
+  // We're making non QoS-enabled Wi-Fi MACs here, so we set the
+  // necessary attribute. I've carefully positioned this here so that
+  // someone who knows what they're doing can override with explicit
+  // attributes.
+  helper.SetType ("ns3::OcbWifiMac", "QosSupported", BooleanValue (false));
+  return helper;
+}
+void
+NqosWaveMacHelper::SetType (std::string type,
+                            std::string n0, const AttributeValue &v0,
+                            std::string n1, const AttributeValue &v1,
+                            std::string n2, const AttributeValue &v2,
+                            std::string n3, const AttributeValue &v3,
+                            std::string n4, const AttributeValue &v4,
+                            std::string n5, const AttributeValue &v5,
+                            std::string n6, const AttributeValue &v6,
+                            std::string n7, const AttributeValue &v7)
+{
+  if (type.compare ("ns3::OcbWifiMac") != 0)
+    {
+      NS_FATAL_ERROR ("QosWaveMacHelper shall set OcbWifiMac");
+    }
+  NqosWifiMacHelper::SetType ("ns3::OcbWifiMac",
+                              n0, v0,
+                              n1, v1,
+                              n2, v2,
+                              n3, v3,
+                              n4, v4,
+                              n5, v5,
+                              n6, v6,
+                              n7, v7);
+}
+
+/**********  QosWifi80211pMacHelper *********/
+QosWaveMacHelper::QosWaveMacHelper ()
+{
+}
+QosWaveMacHelper::~QosWaveMacHelper ()
+{
+}
+QosWaveMacHelper
+QosWaveMacHelper::Default (void)
+{
+  QosWaveMacHelper helper;
+
+  // We're making QoS-enabled Wi-Fi MACs here, so we set the necessary
+  // attribute. I've carefully positioned this here so that someone
+  // who knows what they're doing can override with explicit
+  // attributes.
+  helper.SetType ("ns3::OcbWifiMac", "QosSupported", BooleanValue (true));
+
+  return helper;
+}
+void
+QosWaveMacHelper::SetType (std::string type,
+                           std::string n0, const AttributeValue &v0,
+                           std::string n1, const AttributeValue &v1,
+                           std::string n2, const AttributeValue &v2,
+                           std::string n3, const AttributeValue &v3,
+                           std::string n4, const AttributeValue &v4,
+                           std::string n5, const AttributeValue &v5,
+                           std::string n6, const AttributeValue &v6,
+                           std::string n7, const AttributeValue &v7)
+{
+  if (type.compare ("ns3::OcbWifiMac") != 0)
+    {
+      NS_FATAL_ERROR ("QosWaveMacHelper shall set OcbWifiMac");
+    }
+  QosWifiMacHelper::SetType ("ns3::OcbWifiMac",
+                             n0, v0,
+                             n1, v1,
+                             n2, v2,
+                             n3, v3,
+                             n4, v4,
+                             n5, v5,
+                             n6, v6,
+                             n7, v7);
+}
+
+} // namespace ns3