Ospfv3HelloPacket¶

class Ospfv3HelloPacket

OSPFv3 hello packet

Usage diagram¶

Inheritance diagram¶

Extends¶

Name	Type	Description
Ospfv3Packet	class	Common OSPFv3 packet header - this header is present in every OSPFv3 packet

Fields¶

Name	Type	Description
id	int
mutable	bool
complete	bool
correct	bool
properlyRepresented	bool
chunkLength	b
rawBin	string[]
rawHex	string[]
regionTags	SharingRegionTagSet::TagBaseRegionTag[]
chunkLength
version	short	1 byte
type	OspfPacketType	1 byte
packetLengthField	int	2 bytes
routerID	Ipv4Address	4 bytes
areaID	Ipv4Address	4 bytes
checksum	uint16_t	2 bytes
checksumMode	ChecksumMode
chunkLength
version
instanceID	int8_t
reserved	uint8_t
type
interfaceID	uint32_t	32 bits
routerPriority	char	8 bits
options	Ospfv3Options	24 bits
helloInterval	uint16_t	[sec] 16 bits
deadInterval	uint16_t	[sec] 16 bits //TODO rename to routerDeadInterval
designatedRouterID	Ipv4Address	32 bits
backupDesignatedRouterID	Ipv4Address	32 bits
neighborID	Ipv4Address[]	N*32 bits

Properties¶

Name	Value	Description
beforeChange	handleChange()
descriptor	readonly
existingClass
packetData

Source code¶

//
//  OSPFv3 hello packet
//
class Ospfv3HelloPacket extends Ospfv3Packet
{
    type = ospf::HELLO_PACKET;
    uint32_t interfaceID;                   // 32 bits
    char routerPriority;                    //  8 bits
    Ospfv3Options options;                  // 24 bits
    uint16_t helloInterval;                 // [sec] 16 bits
    uint16_t deadInterval;                  // [sec] 16 bits //TODO rename to routerDeadInterval
    Ipv4Address designatedRouterID;         // 32 bits
    Ipv4Address backupDesignatedRouterID;   // 32 bits
    Ipv4Address neighborID[];               // N*32 bits
}

File: src/inet/routing/ospfv3/Ospfv3Packet.msg