pub fn init(secret_key: &BigInt) -> APIchildkeyCreator {
        APIchildkeyCreator {
            secret_key: secret_key.clone(),
            paillier_pk: None,
        }
    }
/// initialize api key creation by setting the full secret key
initialize api key creation by setting the full secret key
initialize api key creation by setting the full secret key
pub fn init(secret_key: &BigInt) -> APIchildkeyCreator {
        APIchildkeyCreator {
            secret_key: secret_key.clone(),
            paillier_pk: None,
        }
    }
pub fn init ( secret_key : & BigInt ) -> APIchildkeyCreator { APIchildkeyCreator { secret_key : secret_key . clone ( ) , paillier_pk : None , } }
initialize api key creation by setting the full secret key
initialize api key creation by setting the full secret key
secret_key
&BigInt