using Org.BouncyCastle.Crypto.Parameters; using Org.BouncyCastle.Security; namespace Org.BouncyCastle.Crypto.Generators { public class X25519KeyPairGenerator : IAsymmetricCipherKeyPairGenerator { private SecureRandom random; public virtual void Init(KeyGenerationParameters parameters) { random = parameters.Random; } public virtual AsymmetricCipherKeyPair GenerateKeyPair() { X25519PrivateKeyParameters x25519PrivateKeyParameters = new X25519PrivateKeyParameters(random); return new AsymmetricCipherKeyPair(x25519PrivateKeyParameters.GeneratePublicKey(), x25519PrivateKeyParameters); } } }