Struct ospf_parser::OspfLinkStateAcknowledgmentPacket[−][src]

pub struct OspfLinkStateAcknowledgmentPacket {
    pub header: Ospfv2PacketHeader,
    pub lsa_headers: Vec<OspfLinkStateAdvertisementHeader>,
}

Expand description

The Link State Acknowledgment packet

Link State Acknowledgment Packets are OSPF packet type 5. To make the flooding of link state advertisements reliable, flooded advertisements are explicitly acknowledged. This acknowledgment is accomplished through the sending and receiving of Link State Acknowledgment packets. Multiple link state advertisements can be acknowledged in a single Link State Acknowledgment packet.

Depending on the state of the sending interface and the source of the advertisements being acknowledged, a Link State Acknowledgment packet is sent either to the multicast address AllSPFRouters, to the multicast address AllDRouters, or as a unicast. The sending of Link State Acknowledgement packets is documented in Section 13.5. The reception of Link State Acknowledgement packets is documented in Section 13.7.

The format of this packet is similar to that of the Data Description packet. The body of both packets is simply a list of link state advertisement headers.

Fields

header: Ospfv2PacketHeaderlsa_headers: Vec<OspfLinkStateAdvertisementHeader>

Trait Implementations

impl Debug for OspfLinkStateAcknowledgmentPacket[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

impl<'nom> Parse<&'nom [u8], Error<&'nom [u8]>> for OspfLinkStateAcknowledgmentPacket[src]

fn parse_be(orig_i: &'nom [u8]) -> IResult<&'nom [u8], Self>[src]

Parse input as Big-Endian

fn parse_le(orig_i: &'nom [u8]) -> IResult<&'nom [u8], Self>[src]

Parse input as Little-Endian

fn parse(orig_i: &'nom [u8]) -> IResult<&'nom [u8], Self>[src]

Parse input, not knowing the endianness Read more

Auto Trait Implementations

impl RefUnwindSafe for OspfLinkStateAcknowledgmentPacket

impl Send for OspfLinkStateAcknowledgmentPacket

impl Sync for OspfLinkStateAcknowledgmentPacket

impl Unpin for OspfLinkStateAcknowledgmentPacket

impl UnwindSafe for OspfLinkStateAcknowledgmentPacket

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized,

[src]

pub fn type_id(&self) -> TypeId[src]

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impl<T> From<T> for T[src]

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Performs the conversion.

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[src]

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type Error = Infallible

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[src]

type Error = >::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, >::Error>[src]

Performs the conversion.