Module link_punch 

Broker-coordinated direct KK links, with one echo and no carrier fallback.

Re-exports

pub use crate::link_udp::PunchSocket;

Structs

Instruction

A validated broker instruction still requires the recorded peer’s KK proof.

PunchedLink

The authenticated direct path retained by the device’s UDP carrier.

Puncher

One device’s boot subscription and one explicitly observed opening attempt.

WireBroker

Two already admitted broker wire connections: control and own-device words. The caller admits both with its machine pass before handing them over.

Enums

PunchError

A named opening refusal; errors never select another carrier.