Struct WfbFace 

pub struct WfbFace { /* private fields */ }

NDN face over Wifibroadcast NG (wfb-ng).

wfb-ng uses 802.11 monitor mode with raw frame injection to implement a unidirectional broadcast link with FEC, discarding the 802.11 MAC entirely (no association, ACK, or CSMA/CA).

Because wfb-ng links are inherently unidirectional, this face is paired with a complementary face via FacePairTable in the engine dispatcher: when Data needs to return on a wfb-ng rx face, the dispatcher redirects it to the paired tx face.

Implementations

impl WfbFace

pub fn new(id: FaceId, direction: WfbDirection) -> Self

Trait Implementations

impl Face for WfbFace

fn id(&self) -> FaceId

fn kind(&self) -> FaceKind

async fn recv(&self) -> Result<Bytes, FaceError>

Receive the next packet. Blocks until a packet arrives or the face closes.

async fn send(&self, _pkt: Bytes) -> Result<(), FaceError>

Send a packet. Must not block the caller; use internal buffering.

fn remote_uri(&self) -> Option<String>

Remote URI (e.g. udp4://192.168.1.1:6363). Returns None for face types that don’t have a meaningful remote endpoint.

fn local_uri(&self) -> Option<String>

Local URI (e.g. unix:///run/nfd/nfd.sock). Returns None for face types that don’t expose local binding info.

fn recv_with_addr( &self, ) -> impl Future<Output = Result<(Bytes, Option<FaceAddr>), FaceError>> + Send

Receive the next packet together with the link-layer sender address.

fn link_type(&self) -> LinkType

Link type of this face.