Crate pim_protocol 

Wire-format frames exchanged across the mesh transport and control planes.

These types define the canonical binary layout shared by peers for transport, routing, discovery-related control messages, and packet fragmentation.

Re-exports

pub use control_frame::ControlFrame;

pub use control_frame::ControlType;

pub use data_frame::DataFlags;

pub use data_frame::MeshDataFrame;

pub use fragment_frame::fragment_packet;

pub use fragment_frame::FragmentFrame;

pub use fragment_frame::MAX_FRAGMENT_PAYLOAD;

pub use frame_type::FrameType;

pub use handshake_frame::HandshakeFrameType;

pub use handshake_frame::HandshakeWireFrame;

pub use heartbeat_frame::HeartbeatFrame;

pub use length_delimited::LengthDelimitedCodec;

pub use reassembler::Reassembler;

pub use route_frame::RouteEntry;

pub use route_frame::RouteUpdateFrame;

pub use transport_frame::TransportFrame;

Modules

control_frame

Control-plane frames such as IP assignment and keepalive requests. Control-plane messages carried inside transport frames.

data_frame

Encapsulation for mesh-routed IP payloads. Data-plane frame that carries mesh-routed IP payloads.

fragment_frame

Fragment headers used when a packet exceeds the mesh MTU. Fragmentation of large mesh data payloads.

frame_type

Shared discriminator for the outer transport envelope. Shared discriminator for the outer transport envelope.

handshake_frame

Wire representation of the peer handshake messages. Wire-level representation of the authenticated peer handshake.

heartbeat_frame

Periodic liveness and gateway-metric frames. Periodic direct-peer heartbeat frame.

length_delimited

Stream framing used by byte-stream transports such as TCP.

reassembler

Reassembly of fragmented mesh data payloads.

route_frame

Route advertisement frames exchanged between peers. Route advertisement frame definitions.

transport_frame

Authenticated outer transport envelope exchanged on direct links. Outer authenticated transport envelope exchanged on direct peer links.