Expand description
Two dialogs driven as one call.
CouplingState is the sans-I/O offer/answer and lifecycle policy. EarlyCoupling owns the
joined pending legs through cancellation, refusal or confirmation; Coupling then owns the
two calls, optional media bridge, and confirmed signalling loop. Listener configuration,
initial leg creation, routing and target choice stay above this crate.
Structs§
- Confirmed
Coupling - The two calls and routed inboxes produced by an early coupling once both dialogs confirm.
- Coupling
- Two confirmed calls owned and driven as one.
- Coupling
State - Sans-I/O policy shared by early and confirmed coupling drivers.
- Early
Coupling - Two pending user-agent legs owned from an early dialog through confirmation or failure.
Enums§
- Cancel
Action - The action an inbound CANCEL has on the peer leg.
- Coupling
End - Why the confirmed-dialog driver returned.
- Failure
Action - What a final failure on one leg requires on its peer.
- Leg
- One leg of a coupling.
- Offer
Action - What the offer/answer policy asks its I/O driver to do.
- Offer
Axis - Where an SDP offer legally arrived.