Struct UdpMedium 

pub struct UdpMedium { /* private fields */ }

UDP-specific link medium for HelloProtocol.

Handles Ed25519 signing of hello Data, signature verification of incoming hello Data, UDP address extraction, and unicast face creation.

Trait Implementations

impl LinkMedium for UdpMedium

fn protocol_id(&self) -> ProtocolId

Protocol identifier (e.g. "udp-nd", "ether-nd").

fn build_hello_data(&self, core: &HelloCore, interest_name: &Name) -> Bytes

Build the hello Data reply for the given Interest name.

fn handle_hello_interest( &self, raw: &Bytes, _incoming_face: FaceId, meta: &InboundMeta, core: &HelloCore, ctx: &dyn DiscoveryContext, ) -> bool

Handle a hello Interest (link-specific dispatch).

fn verify_and_ensure_peer( &self, raw: &Bytes, payload: &HelloPayload, meta: &InboundMeta, core: &HelloCore, ctx: &dyn DiscoveryContext, ) -> Option<(Name, Option<FaceId>)>

Verify signature (if applicable), extract source address, and ensure a unicast face to the peer exists.

fn send_multicast(&self, ctx: &dyn DiscoveryContext, pkt: Bytes)

Send a packet on all multicast face(s).

fn is_multicast_face(&self, face_id: FaceId) -> bool

Whether face_id is one of this medium’s multicast faces.

fn on_face_down( &self, face_id: FaceId, _state: &mut HelloState, _ctx: &dyn DiscoveryContext, )

Handle face-down event (clean up link-specific state).

fn on_peer_removed(&self, entry: &NeighborEntry, _state: &mut HelloState)

Clean up link-specific state when a peer is being removed (reached miss_limit in the liveness state machine).