mirrors/arti.git/crates/tor-proto/src, branch arti-v2.0.0

proto: Allow unused async in WIP reactor code

2026-01-29T16:33:24Z

This will need to become async soon.

proto: Remove unused async from relay reactor

2026-01-29T16:33:21Z

Fixes a clippy warning

proto: Document that the hop list is shared with the BWD

2026-01-29T16:33:21Z

proto: Rename the FWD -> BWD channel

2026-01-29T16:33:21Z

In the backward reactor, we call this the `forward_reactor_rx` (because it receives commands from the foward reactor), and in the forward reactor we call it `backward_reactor_tx` (because it sends commands to the backward reactor).

proto: Rename chan senders and sinks for clarity

2026-01-29T16:33:21Z

We settled on * `inbound_chan{tx, rx}`, for the inbound channel (the channel towards the guard, if we are a client, or towards the client if we are a relay) * `outbound_chan{tx, rx}`, for the outbound channel (the channel towards the exit, if we are a middle relay)

proto: Update misleading comment about cmd_rx

2026-01-29T16:33:21Z

proto: Allow CircSynvView::new_relay() to be unused

2026-01-29T16:33:21Z

This will change significantly in the near future, or disappear entirely.

proto: Replace relay reactor with new generic reactor

2026-01-29T16:33:21Z

proto: Add a new, implementation-agnostic circuit reactor

2026-01-29T16:33:21Z

proto: Avoid locking in CircHopOutbound::ccontrol()

2026-01-29T16:33:21Z

This is just because the generic reactor will soon need a clone of the CC object, so I am preemptively making this function return a ref to the underlying `Arc` instead. Technically, it would've been fine to just kept this method and add a separate one returning `&Arc>`, but I'd prefer keeping the API small.