Crate tor_basic_utils

tor-basic-utils

tor-basic-utils: Utilities (low-level) for Tor

Miscellaneous utilities for tor-* and arti-*.

This crate lives at the bottom of the Tor crate stack. So it contains only utilities which have no tor-* (or arti-*) dependencies.

There is no particular theme. More substantial sets of functionality with particular themes are to be found in other tor-* crates.

License: MIT OR Apache-2.0

Modules

futures

Futures helpers

iter

Iterator helpers for Arti.

n_key_set

Declaration for an n-keyed set type, allowing access to each of its members by each of N different keys.

retry

An implementation of the “decorrelated jitter” algorithm for scheduling retries.

test_rng

Code for deterministic and/or reproducible use of PRNGs in tests.

Macros

define_accessor_trait

Define an “accessor trait”, which describes structs that have fields of certain types

derive_serde_raw

Helper for defining a struct which can be (de)serialized several ways, including “natively”

macro_first_nonempty

Helper for assisting with macro “argument” defaulting

n_key_set

Declare a structure that can hold elements with multiple unique keys.

paste

Traits

BinaryHeapExt

Implementation of BinaryHeap::retain that doesn’t require Nightly

IoErrorExt

Implementation of ErrorKind::NotADirectory that doesn’t require Nightly

Functions

skip_fmt

Function with the signature of Debug::fmt that just prints ".."