tap-bridge-helper.cc

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/*
 * Copyright (c) 2009 University of Washington
 *
 * 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
 */
 
#include "tap-bridge-helper.h"
 
#include "ns3/enum.h"
#include "ns3/log.h"
#include "ns3/names.h"
#include "ns3/node.h"
#include "ns3/tap-bridge.h"
 
namespace ns3
{
 
NS_LOG_COMPONENT_DEFINE("TapBridgeHelper");
 
TapBridgeHelper::TapBridgeHelper()
{
    NS_LOG_FUNCTION_NOARGS();
    m_deviceFactory.SetTypeId("ns3::TapBridge");
}
 
TapBridgeHelper::TapBridgeHelper(Ipv4Address gateway)
{
    NS_LOG_FUNCTION_NOARGS();
    m_deviceFactory.SetTypeId("ns3::TapBridge");
    SetAttribute("Gateway", Ipv4AddressValue(gateway));
    SetAttribute("Mode", EnumValue(TapBridge::CONFIGURE_LOCAL));
}
 
void
TapBridgeHelper::SetAttribute(std::string n1, const AttributeValue& v1)
{
    NS_LOG_FUNCTION(n1 << &v1);
    m_deviceFactory.Set(n1, v1);
}
 
Ptr<NetDevice>
TapBridgeHelper::Install(Ptr<Node> node, Ptr<NetDevice> nd, const AttributeValue& v1)
{
    NS_LOG_FUNCTION(node << nd << &v1);
    m_deviceFactory.Set("DeviceName", v1);
    return Install(node, nd);
}
 
Ptr<NetDevice>
TapBridgeHelper::Install(Ptr<Node> node, Ptr<NetDevice> nd)
{
    NS_LOG_FUNCTION(node << nd);
    NS_LOG_LOGIC("Install TapBridge on node " << node->GetId() << " bridging net device " << nd);
 
    Ptr<TapBridge> bridge = m_deviceFactory.Create<TapBridge>();
    node->AddDevice(bridge);
    bridge->SetBridgedNetDevice(nd);
 
    return bridge;
}
 
Ptr<NetDevice>
TapBridgeHelper::Install(std::string nodeName, Ptr<NetDevice> nd)
{
    Ptr<Node> node = Names::Find<Node>(nodeName);
    return Install(node, nd);
}
 
Ptr<NetDevice>
TapBridgeHelper::Install(Ptr<Node> node, std::string ndName)
{
    Ptr<NetDevice> nd = Names::Find<NetDevice>(ndName);
    return Install(node, nd);
}
 
Ptr<NetDevice>
TapBridgeHelper::Install(std::string nodeName, std::string ndName)
{
    Ptr<Node> node = Names::Find<Node>(nodeName);
    Ptr<NetDevice> nd = Names::Find<NetDevice>(ndName);
    return Install(node, nd);
}
 
} // namespace ns3