mirrors/arti.git/crates/tor-proto/src/circuit.rs, branch arti-v1.5.0

proto: Add a circuit module shared between client and relay impls.

2025-08-28T10:54:48Z

This is just code motion (I suggest reviewing with `--color-moved`). This also moves the implementation-agnostic parts from `tor_proto::client::circuit` to a new `tor_proto::circuit` module.

tor-proto: Add a tunnel module.

2025-02-20T20:15:12Z

Move StreamTarget to the tunnel module and the circuit module. From now on streams will be implemented on tunnels, not circuits. This moves `StreamTarget` to the tunnel module. A future change will replace `ClientCirc` with `ClientTunnel` inside `StreamTarget`. This is mostly code motion, best reviewed with `--color-moved`. Signed-off-by: David Goulet

tor-proto: Change the visibility of a series of struct

2025-02-20T19:12:09Z

We're about to need this in `tor_proto::tunnel` which is from the Conflux work. In the spirit of upstreaming as much as possible, it is done now.

tor-proto: Move CreateHandshakeWrap to reactor module.

2025-02-18T12:19:25Z

This moves the `CreateHandshakeWrap` and its implementors to `reactor::create` (none of these are used outside of the reactor).

tor-proto: remove `ClientCirc::channel`

2025-02-10T18:12:54Z

tor-proto: add `ClientCirc::first_hop_clock_skew`

2025-02-10T18:06:38Z

conflux: Split off `time_provider` from `channel` in `ClientCirc`

2025-02-10T17:55:41Z

tor-proto: Turn some CtrlMsgs into CtrlCmds.

2025-02-06T13:33:05Z

All `CtrlMsg`s to which the reactor did not respond by sending a cell down the channel are now `CtrlCmd`s. Most of this is code motion, best reviewed with `--color-moved`.

tor-proto: Make shutdown a CtrlCmd.

2025-02-06T13:33:05Z

proto: Remove ConversationInHandler

2025-02-04T16:08:43Z

It is unused but most importantly it allows any RELAY cell to be sent from anywhere in the code which is really not desirable because it is skipping congestion control. It also allows us to remove the `control_tx` from the reactor which is one less channel to track/understand/think about. This opens up the door to all sorts of problems especially side channel that can be exploited if we are not careful. We can always bring this back if we need it but for now, it is unused and allows us to remove the `CtrlMsg::SendRelayCell` control message. No code behavior change. Signed-off-by: David Goulet