Module l2 

ndn_faces::l2 — Layer-2 (Ethernet and radio) faces

Link-layer face implementations for NDN over raw Ethernet (Ethertype 0x8624), Wifibroadcast, and Bluetooth LE.

Key types

• NamedEtherFace / MulticastEtherFace — unicast and multicast raw Ethernet faces
• WfbFace — Wifibroadcast NG face for 802.11 monitor-mode injection (Linux only)
• [BleFace] — BLE GATT face implementing the NDNts web-bluetooth-transport protocol (Linux only; requires bluetooth feature and BlueZ)
• RadioTable — metadata registry for radio-based faces
• [EtherNeighborDiscovery] — link-layer neighbor discovery (Linux only)

Platform support

• Linux — AF_PACKET raw sockets (full feature set)
• macOS — PF_NDRV for Ethernet faces
• Windows — Npcap/WinPcap for Ethernet faces
• Android / iOS — raw Ethernet faces are unavailable; only RadioTable and NDN_ETHERTYPE are exported. Use UdpFace/TcpFace and InProcFace from ndn_faces::net/ndn_faces::local for mobile deployments.

Re-exports

pub use af_packet::get_interface_mac;

pub use ether::NamedEtherFace;

pub use multicast_ether::MulticastEtherFace;

pub use wfb::WfbFace;

pub use neighbor::NeighborDiscovery;

pub use radio::RadioFaceMetadata;

pub use radio::RadioTable;

Modules

af_packet

Shared AF_PACKET infrastructure for raw Ethernet faces.

ether

multicast_ether

Multicast Ethernet face for L2 neighbor discovery.

neighbor

radio

wfb

Structs

MacAddr

A 6-byte IEEE 802 MAC address.

Constants

NDN_ETHERTYPE

IANA-assigned Ethertype for NDN over Ethernet (IEEE 802.3).