NetSim::IPv4 Class Reference

A static class that provides methods to handle IPv4 headers and their checksum. More...

#include <ipv4.h>

Static Public Member Functions
static void	initHeader (quint16 id, bool DF, bool MF, quint16 fragmentOffset, quint8 ttl, quint8 protocol, const IPAddress &sourceAddress, const IPAddress &destinationAdress, Package &data)
	Initializes an IPv4 header.

Detailed Description

A static class that provides methods to handle IPv4 headers and their checksum.

The IPv4 class offers functionalities to work with IPv4 headers. This includes both the initialization of headers and the computation of the IPv4 checksum.

Member Function Documentation

initHeader()

void IPv4::initHeader ( quint16  id, bool  DF, bool  MF, quint16  fragmentOffset, quint8  ttl, quint8  protocol, const IPAddress &  sourceAddress, const IPAddress &  destinationAdress, Package &  data  )

static

Initializes an IPv4 header.

Parameters

id	Identification for the IP packet.
DF	Don't Fragment flag.
MF	More Fragments flag.
fragmentOffset	Offset for the fragment.
ttl	Time to live.
protocol	Protocol used.
sourceAddress	IP address of the sender.
destinationAdress	IP address of the receiver.
data	Package data.

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The documentation for this class was generated from the following files:

• NetSim/src/protocols/ipv4.h
• NetSim/src/protocols/ipv4.cpp