Ospfv3LinkStateRequestPacket
classLink State Request packet
Usage diagram
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Extends
Name | Type | Description |
---|---|---|
Ospfv3Packet | class |
Common OSPFv3 packet header - this header is present in every OSPFv3 packet |
Fields
Name | Type | Description |
---|---|---|
requests | Ospfv3LsRequest[] | |
chunkLength | ||
version | ||
instanceID | int8_t | |
reserved | uint8_t |
RFC 5340 A.3.1. The OSPF Packet Header: Checksum: OSPF uses the standard checksum calculation for IPv6 applications: The 16-bit one's complement of the one's complement sum of the entire contents of the packet, starting with the OSPF packet header, and prepending a "pseudo-header" of IPv6 header fields, as specified in Section 8.1 of [IPV6]. The "Upper-Layer Packet Length" in the pseudo-header is set to the value of the OSPF packet header's length field. The Next Header value used in the pseudo-header is 89. If the packet's length is not an integral number of 16-bit words, the packet is padded with a byte of zero before checksumming. Before computing the checksum, the checksum field in the OSPF packet header is set to 0. |
Source code
//Link State Request packet class Ospfv3LinkStateRequestPacket extends Ospfv3Packet { Ospfv3LsRequest requests[]; } // // Link State Update //File: src/inet/routing/ospfv3/Ospfv3Packet.msg