/// <summary>
/// Creates a RadiusPacket for a Radius request from a received
/// datagram packet.
/// @param packet received datagram
/// @return RadiusPacket object
/// @exception RadiusException malformed packet
/// @exception IOException communication error (after getRetryCount()
/// retries)
/// </summary>
protected RadiusPacket MakeRadiusPacket(byte[] packet, String sharedSecret)
{
var @in = new MemoryStream(packet);
return(RadiusPacket.DecodeRequestPacket(@in, sharedSecret));
}