mkawalec / rs

Elliptic Curve Integrated Encryption Scheme for secp256k1 in Rust

eciesrs

Elliptic Curve Integrated Encryption Scheme for secp256k1 in Rust, based on pure Rust implementation of secp256k1.

This is the Rust version of eciespy.

API

pub fn encrypt(receiver_pub: &[u8], msg: &[u8]) -> Result<Vec<u8>, SecpError>

pub fn decrypt(receiver_sec: &[u8], msg: &[u8]) -> Result<Vec<u8>, SecpError>

Quick Start

const MSG: &str = "helloworld";
let (sk, pk) = generate_keypair();
let (sk, pk) = (&sk.serialize(), &pk.serialize());

let msg = MSG.as_bytes();
assert_eq!(
    msg,
    decrypt(sk, &encrypt(pk, msg).unwrap()).unwrap().as_slice()
);

Release Notes

0.1.1 ~ 0.1.4

• Bump dependencies
• Update documentation
• Fix error handling

0.1.0

• First beta version release