public Certificate(ByteBuffer payload, AsymmetricKey publicKey, AsymmetricKey theCAPrivateKey)
{
PIsValid = false;
SignatureByteSize = 0;
if (payload.GetBufferSize() > MaxPayloadSize || !publicKey.IsValid())
{
return;
}
var thePublicKey = PublicKey.GetPublicKey();
var packet = new PacketStream();
packet.Write(payload);
packet.Write(thePublicKey);
SignatureByteSize = packet.GetBytePosition();
packet.SetBytePosition(SignatureByteSize);
var theSignedBytes = new ByteBuffer(packet.GetBuffer(), packet.GetBytePosition());
Signature = theCAPrivateKey.HashAndSign(theSignedBytes);
packet.Write(Signature);
SetBuffer(packet.GetBuffer(), packet.GetBytePosition());
}