Struct Ospfv3InterAreaPrefixLSA

pub struct Ospfv3InterAreaPrefixLSA {
    pub header: Ospfv3LinkStateAdvertisementHeader,
    pub reserved0: u8,
    pub metric: u32,
    pub prefix: Ospfv3IPv6AddressPrefix,
}

Inter-Area-Prefix-LSAs (v3)

Inter-area-prefix-LSAs have LS type equal to 0x2003. These LSAs are the IPv6 equivalent of OSPF for IPv4’s type 3 summary-LSAs (see Section 12.4.3 of [OSPFV2]). Originated by area border routers, they describe routes to IPv6 address prefixes that belong to other areas. A separate inter-area-prefix-LSA is originated for each IPv6 address prefix. For details concerning the construction of inter-area- prefix-LSAs, see Section 4.4.3.4.

For stub areas, inter-area-prefix-LSAs can also be used to describe a (per-area) default route. Default summary routes are used in stub areas instead of flooding a complete set of external routes. When describing a default summary route, the inter-area-prefix-LSA’s PrefixLength is set to 0.

Fields

header: Ospfv3LinkStateAdvertisementHeader

reserved0: u8

metric: u32

prefix: Ospfv3IPv6AddressPrefix

Trait Implementations

impl Debug for Ospfv3InterAreaPrefixLSA

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

Formats the value using the given formatter.

impl<'nom> Parse<&'nom [u8]> for Ospfv3InterAreaPrefixLSA

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

Parse input as Big-Endian

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

Parse input as Little-Endian

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

Parse input, not knowing the endianness