Function generate_public_key

bitvm/src/signatures/winternitz.rs:105–111

Returns the public key for the given secret key and the parameters

(ps: &Parameters, secret_key: &SecretKey)

/// Returns the public key for the given secret key and the parameters
pub fn generate_public_key(ps: &Parameters, secret_key: &SecretKey) -> PublicKey {
    let mut public_key = PublicKey::with_capacity(ps.total_digit_len() as usize);
    for i in 0..ps.total_digit_len() {
        public_key.push(public_key_for_digit(ps, secret_key, i));
    }
    public_key
}

/// Computes the checksum for the given message.
fn checksum(ps: &Parameters, message_digits: &[u32]) -> u32 {