tcp-large-transfer.cc File Reference

#include <iostream>
#include <fstream>
#include <string>
#include "ns3/core-module.h"
#include "ns3/applications-module.h"
#include "ns3/network-module.h"
#include "ns3/internet-module.h"
#include "ns3/point-to-point-module.h"
#include "ns3/ipv4-global-routing-helper.h"

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Functions
static void	CwndTracer (uint32_t oldval, uint32_t newval)
int	main (int argc, char *argv[])
	NS_LOG_COMPONENT_DEFINE ("TcpLargeTransfer")
void	StartFlow (Ptr< Socket >, Ipv4Address, uint16_t)
void	WriteUntilBufferFull (Ptr< Socket >, uint32_t)

Variables
static uint32_t	currentTxBytes = 0
uint8_t	data [writeSize]
static const uint32_t	totalTxBytes = 2000000
static const uint32_t	writeSize = 1040

Function Documentation

static void CwndTracer ( uint32_t  oldval, uint32_t  newval  )

static

Definition at line 65 of file tcp-large-transfer.cc.

References NS_LOG_INFO.

Referenced by main().

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int main	(	int	argc,
		char *	argv[]
	)

Definition at line 70 of file tcp-large-transfer.cc.

References ns3::NodeContainer::Add(), ns3::Ipv4AddressHelper::Assign(), ns3::Socket::Bind(), ns3::Config::ConnectWithoutContext(), ns3::NodeContainer::Create(), ns3::Socket::CreateSocket(), CwndTracer(), data, ns3::Simulator::Destroy(), ns3::AsciiTraceHelperForDevice::EnableAsciiAll(), ns3::PcapHelperForDevice::EnablePcapAll(), ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::Ipv4Address::GetAny(), ns3::TcpSocketFactory::GetTypeId(), ns3::PacketSinkHelper::Install(), ns3::PointToPointHelper::Install(), ns3::InternetStackHelper::InstallAll(), ns3::MakeCallback(), n1n2, ns3::CommandLine::Parse(), ns3::Ipv4GlobalRoutingHelper::PopulateRoutingTables(), ns3::Simulator::Run(), ns3::Simulator::ScheduleNow(), ns3::Ipv4AddressHelper::SetBase(), ns3::PointToPointHelper::SetChannelAttribute(), ns3::PointToPointHelper::SetDeviceAttribute(), ns3::ApplicationContainer::Start(), StartFlow(), ns3::Simulator::Stop(), ns3::ApplicationContainer::Stop(), and writeSize.

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NS_LOG_COMPONENT_DEFINE

(

"TcpLargeTransfer"

)

void StartFlow	(	Ptr< Socket >	localSocket,
		Ipv4Address	servAddress,
		uint16_t	servPort
	)

Definition at line 186 of file tcp-large-transfer.cc.

References ns3::Socket::Connect(), ns3::Socket::GetTxAvailable(), ns3::MakeCallback(), ns3::Simulator::Now(), NS_LOG_LOGIC, ns3::Socket::SetSendCallback(), and WriteUntilBufferFull().

Referenced by main().

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void WriteUntilBufferFull	(	Ptr< Socket >	localSocket,
		uint32_t	txSpace
	)

Definition at line 199 of file tcp-large-transfer.cc.

References ns3::Socket::Close(), currentTxBytes, data, ns3::Socket::GetTxAvailable(), ns3::Socket::Send(), totalTxBytes, and writeSize.

Referenced by StartFlow().

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Variable Documentation

uint32_t currentTxBytes = 0

static

Definition at line 50 of file tcp-large-transfer.cc.

Referenced by WriteUntilBufferFull().

uint8_t data[writeSize]

Definition at line 54 of file tcp-large-transfer.cc.

Referenced by main(), and WriteUntilBufferFull().

const uint32_t totalTxBytes = 2000000

static

Definition at line 49 of file tcp-large-transfer.cc.

Referenced by WriteUntilBufferFull().

const uint32_t writeSize = 1040

static

Definition at line 53 of file tcp-large-transfer.cc.

Referenced by main(), and WriteUntilBufferFull().