kyberlib

A Robust Rust Library for CRYSTALS-Kyber Post-Quantum Cryptography

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Overview 📖

A Robust Rust Library for CRYSTALS-Kyber Post-Quantum Cryptography

Features ✨

Core Features

• no_std compatible: No dependence on the Rust standard library
• Avoid allocations: Uses stack-based data structures only
• Configurable: Features to enable different parameter sets
• Optimised x86_64: Uses assembly for performance-critical code, including an optimised AVX2 version by default.
• Safe code: Reference implementations have no unsafe blocks
• WebAssembly Support: Can be compiled to WASM using wasm-bindgen.

Advanced Features

• Allocation-free Guarantee: KyberLib guarantees all its core cryptography operations are free of heap allocations.
• Assembly Optimizations: The x86_64 assembly implementations use AVX2 instructions for high performance.
• Security: KyberLib contains no unsafe code in its public API surface.

Functionality 📚

• Key Generation: Create public/private key pairs
• Encapsulation: Encapsulate a shared secret with a public key
• Decapsulation: Decapsulate a shared secret with a private key
• Key Exchange: Perform authenticated key exchanges

Changelog 📚

What's Changed

• Feat/kyberlib by @sebastienrousseau in https://github.com/sebastienrousseau/kyberlib/pull/1
• build(deps): bump wasm-bindgen from 0.2.88 to 0.2.89 by @dependabot in https://github.com/sebastienrousseau/kyberlib/pull/2
• build(deps): bump actions/upload-artifact from 3 to 4 by @dependabot in https://github.com/sebastienrousseau/kyberlib/pull/3
• build(deps): bump anyhow from 1.0.75 to 1.0.76 by @dependabot in https://github.com/sebastienrousseau/kyberlib/pull/4
• fix(kyberlib): 🐛 Using outdated edition for no reason by @sebastienrousseau in https://github.com/sebastienrousseau/kyberlib/pull/5
• fix(kyberlib): 🐛 Using outdated edition for no reason by @sebastienrousseau in https://github.com/sebastienrousseau/kyberlib/pull/6
• fix(kyberlib): 🚑 added panic_handler by @sebastienrousseau in https://github.com/sebastienrousseau/kyberlib/pull/7

New Contributors

• @sebastienrousseau made their first contribution in https://github.com/sebastienrousseau/kyberlib/pull/1
• @dependabot made their first contribution in https://github.com/sebastienrousseau/kyberlib/pull/2

Full Changelog: https://github.com/sebastienrousseau/kyberlib/commits/0.0.3