A simple client. More...

#include <packet-socket-client.h>

Inheritance diagram for ns3::PacketSocketClient:

Collaboration diagram for ns3::PacketSocketClient:

Public Member Functions
	PacketSocketClient ()

virtual	~PacketSocketClient ()

void	SetRemote (PacketSocketAddress addr)
	set the remote address and protocol to be used More...

Public Member Functions inherited from ns3::Application
	Application ()

virtual	~Application ()

Ptr< Node >	GetNode () const

void	SetNode (Ptr< Node > node)

void	SetStartTime (Time start)
	Specify application start time. More...

void	SetStopTime (Time stop)
	Specify application stop time. More...

Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...

virtual	~Object ()
	Destructor. More...

void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...

void	Dispose (void)
	Dispose of this Object. More...

AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...

virtual TypeId	GetInstanceTypeId (void) const
	Implement the GetInstanceTypeId method defined in ObjectBase. More...

template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...

template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object. More...

void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const
	Get the value of an attribute, raising fatal errors if unsuccessful. More...

bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising erros. More...

void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful. More...

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors. More...

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context. More...

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context. More...

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context. More...

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context. More...

Static Public Member Functions
static TypeId	GetTypeId (void)
	Get the type ID. More...

Static Public Member Functions inherited from ns3::Application
static TypeId	GetTypeId (void)
	Get the type ID. More...

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Protected Member Functions
virtual void	DoDispose (void)
	Destructor implementation. More...

Protected Member Functions inherited from ns3::Application
virtual void	DoInitialize (void)
	Initialize() implementation. More...

Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
	Copy an Object. More...

virtual void	NotifyNewAggregate (void)
	Notify all Objects aggregated to this one of a new Object being aggregated. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes. More...

virtual void	NotifyConstructionCompleted (void)
	Notifier called once the ObjectBase is fully constructed. More...

Private Member Functions
void	Send (void)
	Send a packet. More...

virtual void	StartApplication (void)
	Application specific startup code. More...

virtual void	StopApplication (void)
	Application specific shutdown code. More...

Private Attributes
Time	m_interval
	Packet inter-send time. More...

uint32_t	m_maxPackets
	Maximum number of packets the application will send. More...

PacketSocketAddress	m_peerAddress
	Remote peer address. More...

bool	m_peerAddressSet
	Sanity check. More...

EventId	m_sendEvent
	Event to send the next packet. More...

uint32_t	m_sent
	Counter for sent packets. More...

uint32_t	m_size
	Size of the sent packet. More...

Ptr< Socket >	m_socket
	Socket. More...

TracedCallback< Ptr< const Packet >, const Address & >	m_txTrace
	Traced Callback: sent packets, source address. More...

Additional Inherited Members
Protected Attributes inherited from ns3::Application
Ptr< Node >	m_node
	The node that this application is installed on. More...

EventId	m_startEvent
	The event that will fire at m_startTime to start the application. More...

Time	m_startTime
	The simulation time that the application will start. More...

EventId	m_stopEvent
	The event that will fire at m_stopTime to end the application. More...

Time	m_stopTime
	The simulation time that the application will end. More...

Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

A simple client.

Sends packets using PacketSocket. It does not require (or use) IP.

Packets are sent as soon as PacketSocketClient::Start is called. The application has the same requirements as the PacketSocket for what concerns the underlying NetDevice and the Address scheme. It is meant to be used in ns-3 tests.

The application will send `MaxPackets' packets, one every `Interval' time. Packet size (`PacketSize') can be configured. Provides a "Tx" Traced Callback (transmitted packets, source address).

Note: packets larger than the NetDevice MTU will not be sent.

Config Paths

ns3::PacketSocketClient is accessible through the following paths with Config::Set and Config::Connect:

"/NodeList/[i]/ApplicationList/[i]/$ns3::PacketSocketClient"

Attributes

MaxPackets: The maximum number of packets the application will send (zero means infinite)
- Set with class: ns3::UintegerValue
- Underlying type: uint32_t 0:4294967295
- Initial value: 100
- Flags: construct write read
Interval: The time to wait between packets
- Set with class: ns3::TimeValue
- Underlying type: Time –9223372036854775808.0ns:+9223372036854775807.0ns
- Initial value: +1000000000.0ns
- Flags: construct write read
PacketSize: Size of packets generated (bytes).
- Set with class: ns3::UintegerValue
- Underlying type: uint32_t 0:4294967295
- Initial value: 1024
- Flags: construct write read

Attributes defined in parent class ns3::Application

StartTime: Time at which the application will start
- Set with class: ns3::TimeValue
- Underlying type: Time –9223372036854775808.0ns:+9223372036854775807.0ns
- Initial value: +0.0ns
- Flags: construct write read
StopTime: Time at which the application will stop
- Set with class: ns3::TimeValue
- Underlying type: Time –9223372036854775808.0ns:+9223372036854775807.0ns
- Initial value: +0.0ns
- Flags: construct write read

TraceSources

Tx: A packet has been sent
Callback signature: ns3::Packet::PacketAddressTracedCallback

Size of this type is 216 bytes (on a 64-bit architecture).

Definition at line 52 of file packet-socket-client.h.

Constructor & Destructor Documentation

ns3::PacketSocketClient::PacketSocketClient ( )

Definition at line 70 of file packet-socket-client.cc.

References m_peerAddressSet, m_sendEvent, m_sent, m_socket, and NS_LOG_FUNCTION.

ns3::PacketSocketClient::~PacketSocketClient ( )

virtual

Definition at line 79 of file packet-socket-client.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

void ns3::PacketSocketClient::DoDispose ( void )

protectedvirtual

Destructor implementation.

This method is called by Dispose() or by the Object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overriden version of this method and chain up to their parent's implementation once they are done. i.e, for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose() method.

It is safe to call GetObject() from within this method.

Reimplemented from ns3::Application.

Definition at line 93 of file packet-socket-client.cc.

References ns3::Application::DoDispose(), and NS_LOG_FUNCTION.

Here is the call graph for this function: