Add belt-hash (#416)

Author: newpavlov

.github/workflows/belt-hash.yml

@@ -0,0 +1,65 @@
+name: belt-hash
+
+on:
+  pull_request:
+    paths:
+      - ".github/workflows/belt-hash.yml"
+      - "belt-hash/**"
+      - "Cargo.*"
+  push:
+    branches: master
+
+defaults:
+  run:
+    working-directory: belt-hash
+
+env:
+  CARGO_INCREMENTAL: 0
+  RUSTFLAGS: "-Dwarnings"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust:
+          - 1.57.0 # MSRV
+          - stable
+        target:
+          - thumbv7em-none-eabi
+          - wasm32-unknown-unknown
+    steps:
+      - uses: actions/checkout@v3
+      - uses: RustCrypto/actions/cargo-cache@master
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.rust }}
+          target: ${{ matrix.target }}
+          override: true
+      - run: cargo build --no-default-features --target ${{ matrix.target }}
+
+  minimal-versions:
+    uses: RustCrypto/actions/.github/workflows/minimal-versions.yml@master
+    with:
+        working-directory: ${{ github.workflow }}
+
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust:
+          - 1.57.0 # MSRV
+          - stable
+    steps:
+      - uses: actions/checkout@v3
+      - uses: RustCrypto/actions/cargo-cache@master
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.rust }}
+          override: true
+      - run: cargo check --all-features
+      - run: cargo test --no-default-features
+      - run: cargo test
+      - run: cargo test --all-features

.gitignore

@@ -1,3 +1,4 @@
 target/
 */target/
 */*/target/
+*/Cargo.lock

Cargo.lock

@@ -21,6 +21,7 @@ members = [
     "tiger",
     "whirlpool",
 ]
+exclude = ["belt-hash"]
 
 [profile.dev]
 opt-level = 2

Cargo.toml

@@ -13,6 +13,7 @@ Additionally all crates do not require the standard library (i.e. `no_std` capab
 
 | Algorithm | Crate | Crates.io | Documentation | MSRV | [Security] |
 |-----------|-------|:---------:|:-------------:|:----:|:----------:|
+| [BelT] hash | [`belt-hash`] | [![crates.io](https://img.shields.io/crates/v/belt-hash.svg)](https://crates.io/crates/belt-hash) | [![Documentation](https://docs.rs/belt-hash/badge.svg)](https://docs.rs/belt-hash) | ![MSRV 1.57][msrv-1.57] | :green_heart: |
 | [BLAKE2] | [`blake2`] | [![crates.io](https://img.shields.io/crates/v/blake2.svg)](https://crates.io/crates/blake2) | [![Documentation](https://docs.rs/blake2/badge.svg)](https://docs.rs/blake2) | ![MSRV 1.41][msrv-1.41] | :green_heart: |
 | [FSB] | [`fsb`] | [![crates.io](https://img.shields.io/crates/v/fsb.svg)](https://crates.io/crates/fsb) | [![Documentation](https://docs.rs/fsb/badge.svg)](https://docs.rs/fsb) | ![MSRV 1.41][msrv-1.41] | :green_heart: |
 | [GOST R 34.11-94][GOST94] | [`gost94`] | [![crates.io](https://img.shields.io/crates/v/gost94.svg)](https://crates.io/crates/gost94) | [![Documentation](https://docs.rs/gost94/badge.svg)](https://docs.rs/gost94) | ![MSRV 1.41][msrv-1.41] | :yellow_heart: |
@@ -230,9 +231,11 @@ Unless you explicitly state otherwise, any contribution intentionally submitted
 [deps-image]: https://deps.rs/repo/github/RustCrypto/hashes/status.svg
 [deps-link]: https://deps.rs/repo/github/RustCrypto/hashes
 [msrv-1.41]: https://img.shields.io/badge/rustc-1.41.0+-blue.svg
+[msrv-1.57]: https://img.shields.io/badge/rustc-1.57.0+-blue.svg
 
 [//]: # (crates)
 
+[`belt-hash`]: ./belt-hash
 [`blake2`]: ./blake2
 [`fsb`]: ./fsb
 [`gost94`]: ./gost94
@@ -270,6 +273,7 @@ Unless you explicitly state otherwise, any contribution intentionally submitted
 
 [//]: # (algorithms)
 
+[BelT]: https://ru.wikipedia.org/wiki/BelT
 [BLAKE2]: https://en.wikipedia.org/wiki/BLAKE_(hash_function)#BLAKE2
 [FSB]: https://en.wikipedia.org/wiki/Fast_syndrome-based_hash
 [GOST94]: https://en.wikipedia.org/wiki/GOST_(hash_function)

README.md

@@ -0,0 +1,11 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## 0.1.0 (2022-09-23)
+- Initial release ([#416])
+
+[#416]: https://github.com/RustCrypto/hashes/pull/416

belt-hash/CHANGELOG.md

@@ -0,0 +1,30 @@
+[package]
+name = "belt-hash"
+version = "0.1.0"
+description = "BelT hash function (STB 34.101.31-2020)"
+authors = ["RustCrypto Developers"]
+license = "MIT OR Apache-2.0"
+readme = "README.md"
+edition = "2021"
+rust-version = "1.57"
+documentation = "https://docs.rs/belt-hash"
+repository = "https://github.com/RustCrypto/hashes"
+keywords = ["crypto", "belt", "stb", "hash", "digest"]
+categories = ["cryptography", "no-std"]
+
+[dependencies]
+digest = "0.10.4"
+belt-block = { version = "0.1.1", default-features = false }
+
+[dev-dependencies]
+digest = { version = "0.10.4", features = ["dev"] }
+hex-literal = "0.3.3"
+
+[features]
+default = ["std"]
+std = ["digest/std"]
+oid = ["digest/oid"]
+
+# TODO: remove when crate will be part of the root workspace
+[profile.dev]
+opt-level = 2