mirrors/arti.git/crates/tor-netdir/src/lib.rs, branch arti-v0.6.0

Fix a rustdoc link in tor-netdir.

2022-07-26T18:18:18Z

tor-netdir: Remove latest_netdir method.

2022-07-26T09:41:38Z

Add new APIs to NetDirProvider to better support timeliness.

2022-07-26T09:40:53Z

Over the years we've found that most callers who want a netdir want what C Tor calls a "reasonably live" network directory: One that is not expired by too much, or too far in the future. But a few want a _strictly_ live directory: one that says it is valid now, with no tolerances. And a few want _any_ directory, no matter how expired it is. This commit adds net methods to NetDirProvider to provide these directories. I think that most use cases will want to explicitly think about what kind of directory they want, so I've made `netdir` the simplest method. I might remove `timely_netdir` by the end of this branch; see TODO comments. Part of #518.

netdir: Make pick() functions take FnMut closures.

2022-07-12T15:43:49Z

There's no reason to enforce their being Fn closures, and allowing them to be FnMut allows us to count which filters make us rejected given relays.

Run maint/add_warning crates/*/src/{lib,main}.rs

2022-06-23T18:15:42Z

Update all lint blocks

tor-netdir: testnet: Make construct_netdir infallible

2022-06-13T13:25:45Z

This is a *lot* of unwraps. The function takes no parameters and is used only for testing. It ought to be infallible.

Merge branch 'use-testing-rng'

2022-06-07T23:02:12Z

Make NetDirProvider require Send and Sync.

2022-06-07T15:44:51Z

Our own code is the only stuff that consumes NetDirProvider, and all the code that consumes it wants it to be Send and Sync. Making this change avoids our having to define a new function to upcast Arc to Arc.

Add an upcast_arc function to NetDirProvider.

2022-06-02T21:06:11Z

This uses some apparently-standard trickery to implement a function that lets us upcast from Arc to Arc. I considered as alternatives `as_dyn_trait` and `cast_dyn_object`. Both were nice, but generated a far larger interface than this.

Rewrite tests in tor-netdir to use testing_rng()

2022-06-02T19:48:41Z

The randomized tests in this crate take a lot of iterations to converge, so they default to using a deterministic PRNG seed with few iterations and higher tolerance, and they only randomize the tests (with more iterations and tighter tolerances) when you explicitly opt in to randomization. (If you specify a seed explicitly, you're doing that to reproduce a randomized case, so we use the same behavior.)