playfair-rs

Playfair cipher implemented in Rust.

Usage

fn main() {
  let encrypted = playfair_rs::encrypt("playfair example", "hide the gold in the tree stump", 'x').unwrap();
  println!("{encrypted}"); // bmodzbxdnabekudmuixmmouvif

  let decrypted = playfair_rs::decrypt("playfair example", &encrypted).unwrap();
  println!("{decrypted}"); // hidethegoldinthetrexestump
}

License

All code is dual-licensed under The MIT License and Apache 2.0 License.

Copyright

Copyright © 2023, Orhun Parmaksız