Ipv6NeighbourAdvertisement

class

Neighbour Advertisement Message Format RFC 2461 Section 4.4

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Extends

Name	Type	Description
Ipv6NdMessage	class	Neighbour Discovery for Ipv6. RFC 2461

Fields

Name	Type	Description
chunkLength	b
type	Icmpv6Type	1 byte
routerFlag	bool	Additional ICMP fields
solicitedFlag	bool	S-flag
overrideFlag	bool	O-flag
reserved	uint32_t
targetAddress	Ipv6Address	MUST NOT be a multicast address.
options	Ipv6NdOptions
code	int
chksum	int	int code; // 1 byte //TODO: this should be specific to different ICMP types.
crcMode	CrcMode	4 bytes 'type' specific values
mutable	bool
complete	bool
correct	bool
properlyRepresented	bool
rawBin	string[]
rawHex	string[]
tags	RegionTagSet::cObjectRegionTag[]

Source code

//
// Neighbour Advertisement Message Format
// RFC 2461 Section 4.4
//
class Ipv6NeighbourAdvertisement extends Ipv6NdMessage
{
    chunkLength = B(24);    // without options
    type = ICMPv6_NEIGHBOUR_AD;
    //Additional ICMP fields
    bool routerFlag;    //R-flag
    bool solicitedFlag;    //S-flag
    bool overrideFlag;    //O-flag
    uint32_t reserved = 0;
    Ipv6Address targetAddress;// MUST NOT be a multicast address.
    Ipv6NdOptions options;
}

File: src/inet/networklayer/icmpv6/Ipv6NdMessage.msg