Module auth 

Adapter authentication state independent of the WebSocket transport state.

AuthTracker separates a specific authentication attempt from the shared session state. AuthTracker::begin returns a oneshot receiver for the attempt and fails any earlier pending attempt as superseded. AuthTracker::succeed and AuthTracker::fail resolve the active attempt and wake state waiters. AuthTracker::invalidate returns an authenticated session to unauthenticated without resolving a pending attempt or clearing terminal failure.

Client integration

Registering a tracker with the client invalidates it on reconnectable connection loss and fails it on terminal shutdown. When authentication-gated replay is enabled, ordinary buffered sends wait for Authenticated and are discarded on Failed. The adapter remains responsible for sending authentication, interpreting the response, and ordering resubscription.

Structs

AuthTracker

Tracks authentication state for WebSocket connections.

Enums

AuthState

Authentication state for a WebSocket session.

Type Aliases

AuthResultReceiver

AuthResultSender