mirror of https://gitlab.torproject.org/tpo/core/arti http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v0.0.2 2021-11-25T13:20:37Z 2021-11-25T13:20:37Z Daniel Eades danieleades@hotmail.com 2021-11-25T13:14:05Z urn:sha1:db16d13df4779ac61005050dfe5ce05e3d5a1b5d 2021-11-15T17:57:01Z Nick Mathewson nickm@torproject.org 2021-11-15T17:55:08Z urn:sha1:f92ad644c90480cd6ea738201119ce1e9fd40d8e Closes #222. 2021-11-03T13:19:45Z eta tor@eta.st 2021-11-03T12:48:54Z urn:sha1:e8e9699c3c239d6c30f9ad414f15d3bad6ec03fd Instead of awkwardly sharing the internals of a `tor-proto` `Channel` between the reactor task and any other tasks, move most of the internals into the reactor and have other tasks communicate with the reactor via message-passing to allocate circuits and send cells. This makes a lot of things simple, and has convenient properties like not needing to wrap the `Channel` in an `Arc` (though some places in the code still do this for now). A lot of test code required tweaking in order to deal with the refactor; in fact, fixing the tests probably took longer than writing the mainline code (!). Importantly, we now use `tokio`'s `tokio::test` annotation instead of `async_test`, so that we can run things in the background (which is required to have reactors running for the circuit tests). This is an instance of #205, and also kind of #217. 2021-11-02T16:17:11Z Nick Mathewson nickm@torproject.org 2021-07-13T14:35:46Z urn:sha1:dddf67a9029d1eb1c1b82807d6c80877bdb7c74e We need this for the circuit timeout estimator (#57). It needs to know "how recently have we got some incoming traffic", so that it can tell whether a circuit has truly timed out, or whether the entire network is down. I'm implementing this with coarsetime, since we need to update these in response to every single incoming cell, and we need the timestamp operation to be _fast_. (This reinstates an earlier commit, f30b2280, which I reverted because we didn't need it at the time.) Closes #179. 2021-09-08T15:28:31Z Daniel Eades danieleades@hotmail.com 2021-08-30T07:52:16Z urn:sha1:fb3b8b84b5709ebe8a29051c43b82c4eef85decc 2021-08-27T13:53:09Z Nick Mathewson nickm@torproject.org 2021-08-27T13:53:09Z urn:sha1:557a0ff40b3731d4690767de27010bbeff08777d This will cause some pain for now, but now is really the best time to do this kind of thing.