#include <IcmpLayer.h>

Public Member Functions
void	setRouterAddress (IPv4Address addr, uint32_t preference)

IPv4Address	getAddress ()

Public Attributes
uint32_t	routerAddress

uint32_t	preferenceLevel

Detailed Description

Router address structure, relevant for ICMP router advertisement message type (icmp_router_advertisement)

Member Function Documentation

◆ getAddress()

IPv4Address pcpp::icmp_router_address_structure::getAddress ( )

Returns: The IPv4 address extracted from icmp_router_address_structure::routerAddress field

◆ setRouterAddress()

void pcpp::icmp_router_address_structure::setRouterAddress	(	IPv4Address	addr,
		uint32_t	preference
	)

Set router address structure from a given IPv4 address and preference level

Parameters

[in]	addr	IPv4 address to set
[in]	preference	Preference level to set

Member Data Documentation

◆ preferenceLevel

uint32_t pcpp::icmp_router_address_structure::preferenceLevel

The preferability of the router address as a default router address, relative to other router addresses on the same subnet. This is a twos-complement value where higher values indicate that the route is more preferable

◆ routerAddress

uint32_t pcpp::icmp_router_address_structure::routerAddress

the IPv4 address of the advertised router

Public Member Functions