Module control 

The Tailscale control-plane messages, encoded without an allocator.

crate::noise gets a node as far as an authenticated channel to the server. This crate is what it says over it: registration now, and the map request as the netmap parser arrives.

Everything here is sans-io — documents in and out of caller-supplied buffers — so the same code runs on the host, on the harness, and on the device.

Re-exports

pub use hostinfo::EXIT_NODE_ROUTES;

pub use hostinfo::Hostinfo;

pub use json::JsonError;

pub use json::Writer;

pub use map::MapRequest;

pub use register::RegisterRequest;

pub use register::RegisterResponse;

Modules

authority

Parsing and stable hashing of a control-server authority.

hostinfo

What a node tells the control plane about itself.

json

Writing JSON into a fixed buffer.

map

MapRequest: asking the server for the network map.

register

RegisterRequest: how a node joins a tailnet.

tls

Allocation-free TLS verification for control and DERP connections.

transport

Transport-independent ts2021 Noise and HTTP/2 control sessions.

Constants

CAPABILITY_VERSION

The capability version this client speaks, taken from crate::noise so the registration body and the Noise prologue cannot disagree.