/// <summary>
/// The callback method to receive data from transport layer.
/// </summary>
private void OnDataReceived(byte[] data, uint channelId)
{
lock (receivedList)
{
RdpevorPdu pdu = new RdpevorPdu();
bool fSucceed = false;
bool fResult = PduMarshaler.Unmarshal(data, pdu);
if (fResult)
{
byte[] pduData = new byte[pdu.Header.cbSize];
Array.Copy(data, pduData, pduData.Length);
if (pdu.Header.PacketType == PacketTypeValues.TSMM_PACKET_TYPE_PRESENTATION_REQUEST)
{
TSMM_PRESENTATION_REQUEST request = new TSMM_PRESENTATION_REQUEST();
try
{
fSucceed = PduMarshaler.Unmarshal(pduData, request);
receivedList.Add(request);
}
catch (PDUDecodeException decodeExceptioin)
{
RdpevorUnkownPdu unkown = new RdpevorUnkownPdu();
fSucceed = PduMarshaler.Unmarshal(decodeExceptioin.DecodingData, unkown);
receivedList.Add(unkown);
}
}
else if (pdu.Header.PacketType == PacketTypeValues.TSMM_PACKET_TYPE_VIDEO_DATA)
{
TSMM_VIDEO_DATA notficatioin = new TSMM_VIDEO_DATA();
try
{
fSucceed = PduMarshaler.Unmarshal(pduData, notficatioin);
receivedList.Add(notficatioin);
}
catch (PDUDecodeException decodeExceptioin)
{
RdpevorUnkownPdu unkown = new RdpevorUnkownPdu();
fSucceed = PduMarshaler.Unmarshal(decodeExceptioin.DecodingData, unkown);
receivedList.Add(unkown);
}
}
}
if (!fResult || !fSucceed)
{
RdpevorUnkownPdu unkown = new RdpevorUnkownPdu();
PduMarshaler.Unmarshal(data, unkown);
receivedList.Add(unkown);
}
}
}
/// <summary>
/// Method to send a TSMM_PRESENTATION_REQUEST to client.
/// </summary>
/// <param name="presentationId">A number that uniquely identifies the video stream on the server.</param>
/// <param name="command">A number that identifies which operation the client is to perform. </param>
/// <param name="srcWidth">This is the width of the video stream after scaling back to the original resolution.</param>
/// <param name="srcHeight">This is the height of the video stream after scaling back to the original resolution.</param>
/// <param name="scaledWidth">This is the width of the video stream.</param>
/// <param name="scaledHeight">This is the height of the video stream.</param>
/// <param name="geometryId">This field is used to correlate this video data with its geometry.</param>
/// <param name="videoType">This field identifies the Media Foundation video subtype of the video stream.</param>
public void SendPresentationRequest(byte presentationId, CommandValues command, uint srcWidth, uint srcHeight, uint scaledWidth, uint scaledHeight, ulong geometryId, VideoSubtype videoType, byte[] extraData)
{
TSMM_PRESENTATION_REQUEST request = rdpevorServer.CreatePresentationRequest(presentationId, command, srcWidth, srcHeight, scaledWidth, scaledHeight, geometryId, videoType, extraData);
if (this.testType == RdpevorNegativeType.PresentationRequest_InvalidPacketLength)
{
//Set the packet length to an invalid value.
request.Header.cbSize = (uint)(request.Header.cbSize - 1);
}
else if (this.testType == RdpevorNegativeType.PresentationRequest_InvalidVersion)
{
//Set version to an invalid value.
request.Version = RdpevorVersionValues.InvalidValue;
}
rdpevorServer.SendRdpevorControlPdu(request);
}
