A Rust wrapper for the Kyber post-quantum key encapsulation mechanism.
This crate provides a safe Rust interface to the Kyber algorithm, which is a finalist in the NIST Post-Quantum Cryptography standardization process. Kyber is a key encapsulation mechanism (KEM) that is believed to be secure against attacks by quantum computers.
- Generate Kyber keypairs
- Encapsulate shared secrets
- Decapsulate shared secrets
- Easy-to-use high-level API
Add this to your Cargo.toml:
[dependencies]
kyber-rust = "0.2.1"Here's a basic example of how to use the Kyber-Rust library:
use kyber_rust::{generate_keypair, encapsulate, decapsulate};
fn main() -> Result<(), String> {
// Generate a keypair
let (public_key, secret_key) = generate_keypair()?;
// Encapsulate a shared secret
let (ciphertext, shared_secret_enc) = encapsulate(&public_key)?;
// Decapsulate the shared secret
let shared_secret_dec = decapsulate(&ciphertext, &secret_key)?;
// Verify that the shared secrets match
assert_eq!(shared_secret_enc, shared_secret_dec);
Ok(())
}This crate uses unsafe Rust to interface with the C implementation of Kyber. While efforts have been made to ensure safety, users should be aware of the potential risks associated with FFI and unsafe code.
This project is licensed under the MIT License - see the LICENSE file for details.
Contributions are welcome! Please feel free to submit a Pull Request.
This implementation is for educational and research purposes only. It has not been audited for production use.