mirrors/arti.git/crates/tor-hsservice/src/rend_handshake.rs, branch arti-v1.4.2

squash! Upgrade rand dependency to 0.9.

2025-03-18T16:09:44Z

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

circmgr: Remove the CircParameters build .expect()

2025-01-16T14:16:01Z

Instead, return an error and make all call site handle it. Signed-off-by: David Goulet

circ: Specialize the circparams from netparams function

2025-01-16T14:16:01Z

Congestion control parameters have specific values depending on the circuit type. Instead of using a CircuitType, which is removed in this commit, specialize the function in this case onion and exit. This allows us to get rid of CircuitType and solely use TargetCircUsage instead. At this commit, we use .expect() on the Builder. Future commit will remove this to return a Result in case of failure. Worth noting that we don't expect one. Signed-off-by: David Goulet

circmgr: Modify CircParameters for congestion control

2025-01-16T14:16:01Z

The congestion control parameters are created from the consensus parameters (netparams) and then put into the CircParameters object that is then passed down the tor-proto crate. Because different parameters are selected depending on the circuit type (onion vs exit vs sbws), a CircuitType enum is introduced for the sole purpose of being used to select the right parameters. Related #534 Signed-off-by: David Goulet

hss: Make the limit for streams configurable.

2024-03-26T16:55:05Z

Closes #1124.

Add an IncomingStreamRequestFilter to check early properties

2024-03-26T16:55:05Z

Based on designs in #1124. Note that there is a TODO here about a hack I had to do to appease the borrow checker.

Refactor the logic for constructing crypt layers.

2024-03-26T15:43:43Z

The key insights here are: - That relay cell format and crypto protocols aren't orthogonal: Once we have GCO, it will require V1. - That we only need the actual functions for layer construction to be generic; we don't need to proliferate generic parameters everywhere. - That the circuit::handshake module already does most of what we want.

Propagate RelayCellFormat selection up to where format decisions will be made

2024-03-20T14:08:27Z

Run rustfmt

2024-03-05T14:41:16Z

This alphabetises the imports, ready for us to do some more manual tidying.

tor-hsservice: prelude: Move most imports from rend_handshake.rs

2024-03-05T14:41:16Z