PaillierKeyPair         Construct a Paillier public and private key
                        pair given a fixed number of bits
PaillierPrivateKey      Construct a Paillier private key with the given
                        secret and a public key
PaillierPublicKey       Construct a Paillier public key with the given
                        modulus.
homomorpheR             homomorpheR: Homomorphic computations in R
random.bigz             Return a random big number using the
                        cryptographically secure random number
                        generator from in the 'sodium' package.
