Struct ospf_parser::Ospfv2PacketHeader [−][src]
pub struct Ospfv2PacketHeader {
pub version: u8,
pub packet_type: OspfPacketType,
pub packet_length: u16,
pub router_id: u32,
pub area_id: u32,
pub checksum: u16,
pub au_type: u16,
pub authentication: u64,
}
Expand description
The OSPF packet header
Every OSPF packet starts with a common 24 byte header. This header contains all the necessary information to determine whether the packet should be accepted for further processing. This determination is described in Section 8.2 of the specification.
Fields
version: u8
packet_type: OspfPacketType
packet_length: u16
router_id: u32
area_id: u32
checksum: u16
au_type: u16
authentication: u64