key-utils 1.2.0

Key utils
Documentation 
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#[cfg(feature = "std")]
use ::key_utils::{Secp256k1PublicKey, Secp256k1SecretKey};
#[cfg(feature = "std")]
use secp256k1::{rand, Keypair, Secp256k1};

#[cfg(feature = "std")]
fn generate_key() -> (Secp256k1SecretKey, Secp256k1PublicKey) {
    let secp = Secp256k1::new();
    let (secret_key, _) = secp.generate_keypair(&mut rand::thread_rng());
    let kp = Keypair::from_secret_key(&secp, &secret_key);
    if kp.x_only_public_key().1 == secp256k1::Parity::Even {
        (
            Secp256k1SecretKey(kp.secret_key()),
            Secp256k1PublicKey(kp.x_only_public_key().0),
        )
    } else {
        generate_key()
    }
}

#[cfg(feature = "std")]
fn main() {
    let (secret, public) = generate_key();
    let secret: String = secret.into();
    let public: String = public.into();
    println!("Secret Key: {}", secret);
    println!("Public Key: {}", public);
}

#[cfg(not(feature = "std"))]
fn main() {}