Code example for KeyPair

0
        keySize = keysize;
        secureRandom = random;
    } 
 
    public KeyPair generateKeyPair() {
        try { 
            return new KeyPair(new PubKey(), new PrivKey());
        } catch (Exception e) {
            e.printStackTrace();
            return null; 
        } 
    } 
 
    public void initialize(AlgorithmParameterSpec param, SecureRandom random)
            throws InvalidAlgorithmParameterException { 
        if (random == null) {
            throw new InvalidParameterException("Incorrect random");
        } 
        if (param == null) {
            throw new InvalidAlgorithmParameterException("Incorrect param");
        }