19 #ifndef TRAFFICCONTROLLAYER_H
20 #define TRAFFICCONTROLLAYER_H
22 #include "ns3/object.h"
23 #include "ns3/address.h"
24 #include "ns3/net-device.h"
121 uint16_t protocolType,
180 uint16_t protocol,
const Address &from,
251 #endif // TRAFFICCONTROLLAYER_H
virtual void DeleteRootQueueDiscOnDevice(Ptr< NetDevice > device)
This method can be used to remove the root queue disc (and associated filters, classes and queues) in...
Smart pointer class similar to boost::intrusive_ptr.
virtual void SetRootQueueDiscOnDevice(Ptr< NetDevice > device, Ptr< QueueDisc > qDisc)
This method can be used to set the root queue disc installed on a device.
Traffic control layer definition.
ProtocolHandlerList m_handlers
List of upper-layer handlers.
Ptr< QueueDisc > rootQueueDisc
the root queue disc on the device
bool promiscuous
true if it is a promiscuous handler
virtual void DoInitialize(void)
Initialize() implementation.
virtual void NotifyNewAggregate(void)
Notify all Objects aggregated to this one of a new Object being aggregated.
virtual void Receive(Ptr< NetDevice > device, Ptr< const Packet > p, uint16_t protocol, const Address &from, const Address &to, NetDevice::PacketType packetType)
Called by NetDevices, incoming packet.
uint16_t protocol
the protocol number
a polymophic address class
void SetNode(Ptr< Node > node)
Set node associated with this stack.
Ptr< NetDeviceQueueInterface > ndqi
the netdevice queue interface
std::vector< Ptr< QueueDisc > > QueueDiscVector
Typedef for queue disc vector.
Ptr< NetDevice > device
the NetDevice
std::vector< struct ProtocolHandlerEntry > ProtocolHandlerList
Typedef for protocol handlers container.
QueueDiscVector queueDiscsToWake
the vector of queue discs to wake
static TypeId GetTypeId(void)
Get the type ID.
virtual void Send(Ptr< NetDevice > device, Ptr< QueueDiscItem > item)
Called from upper layer to queue a packet for the transmission.
Ptr< Node > m_node
The node this TrafficControlLayer object is aggregated to.
virtual Ptr< QueueDisc > GetRootQueueDiscOnDevice(Ptr< NetDevice > device) const
This method can be used to get the root queue disc installed on a device.
TrafficControlLayer & operator=(TrafficControlLayer const &)
Assignment operator Disable default implementation to avoid misuse.
std::map< Ptr< NetDevice >, NetDeviceInfo > m_netDevices
Map storing the required information for each device with a queue disc installed. ...
virtual void SetupDevice(Ptr< NetDevice > device)
Perform the operations that the traffic control layer needs to do when an IPv4/v6 interface is added ...
uint32_t GetNDevices(void) const
Required by the object map accessor.
Information to store for each device.
Node::ProtocolHandler handler
the protocol handler
A base class which provides memory management and object aggregation.
PacketType
Packet types are used as they are in Linux.
virtual TypeId GetInstanceTypeId(void) const
Get the type ID for the instance.
virtual void DoDispose(void)
Destructor implementation.
TrafficControlLayer()
Constructor.
a unique identifier for an interface.
void RegisterProtocolHandler(Node::ProtocolHandler handler, uint16_t protocolType, Ptr< NetDevice > device)
Register an IN handler.
Ptr< QueueDisc > GetRootQueueDiscOnDeviceByIndex(uint32_t index) const
Required by the object map accessor.