public static byte[] Encrypt <T>(T message, KeyPair local, ECC.ECPoint remote)
{
var secret = GetSharedSecret(local, remote);
return(Encrypt(message, secret));
}
public static T Decrypt <T>(byte[] message, PhantasmaKeys privateKey, ECC.ECPoint publicKey)
{
var secret = GetSharedSecret(privateKey, publicKey);
return(Decrypt <T>(message, secret));
}
public static byte[] GetSharedSecret(KeyPair local, ECC.ECPoint remote)
{
var secret = (remote * local.PrivateKey).EncodePoint(true);
return(secret.Sha256());
}
public static void WritePublicKey(this BinaryWriter writer, ECC.ECPoint publicKey)
{
var bytes = publicKey.EncodePoint(true);
writer.WriteByteArray(bytes);
}
