mirrors/arti.git/crates/tor-proto/src/stream, branch arti-v1.4.3

tor-proto: add no-op XON/XOFF flow control variant

2025-04-23T18:36:28Z

This doesn't do anything yet, so is effectively like not having stream flow control. This should be implemented as part of arti#534.

cell, proto: Use correct Data sizes for v1 relay cells

2025-04-16T14:58:49Z

Since v1 cells have a longer tag, they can fit less data into a single cell. Ah well, that's the cost of improved security. The code in data.rs is a little wonky, in that it currently requires its buffer to be exactly the maximum size for a data cell. We have a TODO about fixing that in the future, but for now I've moved it to use a boxed slice rather than a boxed array. Part of #1944.

Add a RelayCellFormat argument to encode().

2025-04-16T14:58:49Z

This will let us actually _send_ messages in the right format. This approach is not ideal for packed/fragmented messages; they will need a separate RelayCellEncoder. part of #1944.

tor-proto: made `StreamTarget::send_sendme` async and fixed a TODO

2025-03-24T13:59:09Z

squash! Upgrade rand dependency to 0.9.

2025-03-18T16:09:44Z

- `rand::thread_rng()` has been deprecated and renamed to `rand::rng()`

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2025-02-27T13:24:05Z

Co-authored-by: Ian Jackson

Make DataStream, and its members, implement Sync.

2025-02-26T17:34:30Z

Also, use static_assertions to enforce that that they _stay_ Send+Sync. Closes #1859.

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: Remove deprecated DataStream API.

2025-02-13T17:51:00Z

Reducing `ClientCirc` proliferation will make our lives easier when implementing !2790.

proto: deprecate DataStream::circuit

2025-01-30T16:11:01Z

This method is experimental, so no semver note is needed. It is redundant with `client_stream_ctrl()?.circuit()?`. (The name and the unconditional return type of this method are probably an error.)