Struct Update

pub struct Update {
    pub withdrawn_routes: Vec<NLRIEncoding>,
    pub attributes: Vec<PathAttribute>,
    pub announced_routes: Vec<NLRIEncoding>,
}

Represents a BGP Update message.

Fields

withdrawn_routes: Vec<NLRIEncoding>

A collection of routes that have been withdrawn.

attributes: Vec<PathAttribute>

A collection of attributes associated with the announced routes.

announced_routes: Vec<NLRIEncoding>

A collection of routes that are announced by the peer.

Implementations

impl Update

pub fn parse( header: &Header, stream: &mut impl Read, capabilities: &Capabilities, ) -> Result<Update, Error>

docs

pub fn encode(&self, buf: &mut impl Write) -> Result<(), Error>

Update message to bytes

pub fn get(&self, identifier: Identifier) -> Option<&PathAttribute>

Retrieves the first PathAttribute that matches the given identifier.

pub fn is_announcement(&self) -> bool

Checks if this UPDATE message contains announced prefixes.

pub fn is_withdrawal(&self) -> bool

Checks if this UPDATE message contains withdrawn routes..

pub fn normalize(&mut self)

Moves the MP_REACH and MP_UNREACH NLRI into the NLRI.

Trait Implementations

impl Clone for Update

fn clone(&self) -> Update

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Update

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

Formats the value using the given formatter.