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zeekay
01f012c674
One Rust crate per algorithm, plus an `lux-crypto` umbrella that re-exports
each per-algorithm crate behind a Cargo feature.
5 working crates with verified spec vectors:
- lux-crypto-keccak (Ethereum keccak256)
- lux-crypto-secp256k1 (ecrecover precompile + batch)
- lux-crypto-sha256 (FIPS 180-4)
- lux-crypto-ripemd160 (Bitcoin/Ethereum address derivation)
- lux-crypto-blake2b (RFC 7693)
15 wired-but-NOTIMPL crates (canonical Rust binding shipped, body returns
CRYPTO_ERR_NOTIMPL today; spec-vector tests gated `#[ignore]` with FIXME):
blake3, ed25519, slhdsa, mldsa, mlkem, bls, kzg, bn254, aead, ipa,
pedersen, lamport, ntt, poly-mul, evm256.
cargo check --release --workspace --all-features OK
cargo test --release --workspace 55 pass / 0 fail / 25 ignored
cargo doc --no-deps --workspace clean
cargo publish --dry-run --no-verify OK for all 20 leaf crates
Workspace docs added at rust/{README,PUBLISHING,RUST_CRATE_STATUS}.md.
Per-crate README.md and `Cargo.toml` metadata (description, license,
repository, keywords, categories, readme) wired for crates.io publish.
Build directives normalized: link both `lib<alg>.a` (C-ABI shim) and
`lib<alg>_cpu.a` (CPU body); brand-neutral C symbols (no lux_ prefix) per
the prefix-uniform audit.
524 B
524 B
lux-crypto-sha256
Canonical Rust binding for Lux SHA-256 (FIPS 180-4).
Wraps sha256 from luxcpp/crypto/sha256. The C-ABI header is
luxcpp/crypto/c-abi/lux_crypto.h.
Use
use lux_crypto_sha256::hash;
let digest = hash(b"abc");
Test vectors
tests/spec_vectors.rs covers the FIPS 180-4 §A reference vectors:
abc(§A.1)abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq(§A.2)- one million 'a' bytes (§A.3)
Source
C-ABI body: luxcpp/crypto/sha256/c-abi/c_sha256.cpp.