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rust-bitcoin-unsafe-fast/hashes
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Tobin C. Harding 5b4f19c01f
hashes: Improve std/alloc features 
Improve std/alloc features by doing:

- Fix incorrect feature enabling: "std" should enable "internals/std"
  not "internals/alloc".
- Put the "alloc" feature under the "std" feature, same as in other
  crates.
- Remove the comment, devs should understand what dependencies are for.
  We don't have comments everywhere else so we don't really need this one.
 		2023-02-10 08:03:40 +11:00
..
contrib Fix ASAN in CI 2023-01-20 15:47:43 +11:00
embedded Remove `ToHex` 2023-01-07 19:50:03 +01:00
extended_tests/schemars Import bitcoin_hashes crate into hashes 2022-11-08 08:58:09 +11:00
fuzz Add fuzz target for sha512_256 2022-12-21 16:36:35 +09:00
src Remove FromHex for all types except Vec and array 2023-02-01 08:26:46 +11:00
CHANGELOG.md Import bitcoin_hashes crate into hashes 2022-11-08 08:58:09 +11:00
Cargo.toml hashes: Improve std/alloc features 2023-02-10 08:03:40 +11:00
README.md Import bitcoin_hashes crate into hashes 2022-11-08 08:58:09 +11:00

README.md

Status

Bitcoin Hashes Library

This is a simple, no-dependency library which implements the hash functions needed by Bitcoin. These are SHA1, SHA256, SHA256d, SHA512, and RIPEMD160. As an ancilliary thing, it exposes hexadecimal serialization and deserialization, since these are needed to display hashes anway.

Documentation

Minimum Supported Rust Version (MSRV)

This library should always compile with any combination of features on Rust 1.41.1.

Contributions

Contributions are welcome, including additional hash function implementations.

Githooks

To assist devs in catching errors before running CI we provide some githooks. If you do not already have locally configured githooks you can use the ones in this repository by running, in the root directory of the repository:

git config --local core.hooksPath githooks/

Alternatively add symlinks in your .git/hooks directory to any of the githooks we provide.

Running Benchmarks

We use a custom Rust compiler configuration conditional to guard the bench mark code. To run the bench marks use: RUSTFLAGS='--cfg=bench' cargo +nightly bench.