mirrors/arti.git/crates/tor-proto/src/client, branch arti-v2.1.0

proto: Pass PeerAddr at the channel handshake finish for initiators

2026-02-19T20:57:29Z

Responder relay handshake requires the peer address at the very start as it sends its NETINFO right away. For initiators, we only need it during the finalization process which is when the NETINFO is sent and the Channel is created. Signed-off-by: David Goulet

proto: Use the PeerAddr accross channel handshake

2026-02-19T20:57:29Z

This is a large change but it is basically using PeerAddr in the channel builder through the channel handshake code and into the Channel itself. Signed-off-by: David Goulet

Merge branch 'circ-sync-view-streams' into 'main'

2026-02-16T15:48:49Z

proto: Replace circuit-scoped `CircSyncView` with per-hop alternative Closes #2351 See merge request tpo/core/arti!3680

proto: Rename CircSyncView to CircHopSyncView

2026-02-16T15:24:51Z

And update the docs

proto: Remove unused n_open_streams() functions

2026-02-16T15:24:51Z

proto: Replace circuit-scoped n_open_streams() with per-hop alternative

2026-02-16T15:24:51Z

`IncomingStreamRequestFilter`s, and `CircSyncView`s, by extension, are used both by old relay implementation and the new one for implementing an out-of-reactor way of deciding how to handle an incoming stream. In the new circuit reactor design, we have a separate stream reactor for each hop. Upon receiving an incoming stream, the stream reactor will need to build one of these `CircSyncView` objects, and then pass it to an externally-provided `IncomingStreamRequestFilter`. Before this change, `CircSyncView::n_open_streams()` returned the total number of open streams, which wouldn't have worked with the new reactor design, because the per-hop stream reactor doesn't have a global view of all the hops, so its `CircSyncView` can't return the total number of streams (at least not without message passing, or sharing state with the other stream reactors).

proto: Replace CircSyncView with previously client-only CircSyncView

2026-02-16T15:24:51Z

Note: this commit only contains the removal of the old `CircSyncView`, and it of course doens't compile. A future commit will replace the removed file with the `syncview.rs` from the client module. This change is split over two commits because it makes reviewing easier (`git mv`ing the new file over the old results in a confusing diff, because `git` refuses to show it as a move).

proto: Adjust visibility in client::reactor::CircSyncView

2026-02-16T15:24:48Z

This is in preparation for replacing the top-level `CircSyncView` with it.

proto: Use absolute path in CircHopList import

2026-02-16T15:24:48Z

This file will be moved to the top-level `circuit` module soon.

proto: Rename ClientCircSyncView to CircSyncView

2026-02-16T15:24:48Z

This will soon replace `CircSyncView` wholesale. The preliminary renaming will make the future diffs easier to review.