How to make a Bouncy Castle ECPublicKey

Question

I know the curve name (secp256k1) and the X and Y coordinates of the EC public key.

How do I make a org.bouncycastle.jce.int

Answer 1

ECUtil Already provided

ECPublicKeyParameters bcecPublicKey =(ECPublicKeyParameters) ECUtil.generatePublicKeyParameter(kp.getPublic());
ECPrivateKeyParameters bcecPrivateKey = (ECPrivateKeyParameters) ECUtil.generatePrivateKeyParameter(kp.getPrivate());