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binius_hash/
lib.rs

1// Copyright 2026 The Binius Developers
2
3#![warn(rustdoc::missing_crate_level_docs)]
4
5//! Cryptographic hash functions and compression functions for Binius.
6//!
7//! This crate provides hash function implementations used throughout the Binius proof system,
8//! such as standard hash functions (SHA-256).
9
10pub mod binary_merkle_tree;
11pub mod blake3;
12pub mod blake3_portable;
13pub mod compress;
14pub mod parallel_compression;
15pub mod parallel_digest;
16mod serialization;
17pub mod sha256;
18pub mod sha256_x4;
19
20pub use blake3::{Blake3Compression, Blake3HashSuite};
21pub use compress::CompressionFunction;
22pub use parallel_compression::{ParallelCompressionAdaptor, ParallelPseudoCompression};
23pub use parallel_digest::{
24	MultiDigest, ParallelDigest, ParallelDigestAdapter, ParallelMultidigestImpl,
25};
26pub use serialization::*;
27pub use sha256::{ParallelSha256Compression, ParallelSha256Digest};
28
29/// The standard digest is SHA-256.
30pub type StdDigest = sha2::Sha256;
31pub type StdCompression = sha256::Sha256Compression;
32pub type StdHashSuite = sha256::Sha256HashSuite;