A Discrete-Event Network Simulator
API
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)
 
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

◆ CwndTracer()

static void CwndTracer ( uint32_t  oldval,
uint32_t  newval 
)
static

Definition at line 64 of file tcp-large-transfer.cc.

References NS_LOG_INFO.

◆ StartFlow()

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

◆ WriteUntilBufferFull()

void WriteUntilBufferFull ( Ptr< Socket localSocket,
uint32_t  txSpace 
)

Definition at line 198 of file tcp-large-transfer.cc.

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

Referenced by StartFlow().

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Variable Documentation

◆ currentTxBytes

uint32_t currentTxBytes = 0
static

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

Referenced by WriteUntilBufferFull().

◆ data

uint8_t data[writeSize]

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

Referenced by WriteUntilBufferFull().

◆ totalTxBytes

const uint32_t totalTxBytes = 2000000
static

Definition at line 48 of file tcp-large-transfer.cc.

Referenced by WriteUntilBufferFull().

◆ writeSize

const uint32_t writeSize = 1040
static

Definition at line 52 of file tcp-large-transfer.cc.

Referenced by WriteUntilBufferFull().