/// <summary>
/// Parse NETWORK_DETECTION_REQUEST
/// </summary>
/// <param name="data"></param>
/// <param name="currentIndex"></param>
/// <returns></returns>
public NETWORK_DETECTION_REQUEST ParseNetworkDectectRequest(byte[] data, ref int currentIndex)
{
NETWORK_DETECTION_REQUEST detectRequest = null;
byte headerLength = ParseByte(data, ref currentIndex);
HeaderTypeId_Values headerTypeId = (HeaderTypeId_Values)ParseByte(data, ref currentIndex);
ushort sequenceNumber = ParseUInt16(data, ref currentIndex, false);
AUTO_DETECT_REQUEST_TYPE requestType = (AUTO_DETECT_REQUEST_TYPE)ParseUInt16(data, ref currentIndex, false);
if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_RTT_REQUEST_IN_CONNECTTIME
|| requestType == AUTO_DETECT_REQUEST_TYPE.RDP_RTT_REQUEST_AFTER_CONNECTTIME)
{
RDP_RTT_REQUEST req = new RDP_RTT_REQUEST();
req.headerLength = headerLength;
req.headerTypeId = headerTypeId;
req.sequenceNumber = sequenceNumber;
req.requestType = requestType;
detectRequest = req;
}
else if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_START_IN_CONNECTTIME
|| requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_START_AFTER_CONNECTTIME_OR_RELIABLEUDP
|| requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_START_AFTER_CONNECTTIME_OR_LOSSYUDP)
{
RDP_BW_START req = new RDP_BW_START();
req.headerLength = headerLength;
req.headerTypeId = headerTypeId;
req.sequenceNumber = sequenceNumber;
req.requestType = requestType;
detectRequest = req;
}
else if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_PAYLOAD)
{
RDP_BW_PAYLOAD req = new RDP_BW_PAYLOAD();
req.headerLength = headerLength;
req.headerTypeId = headerTypeId;
req.sequenceNumber = sequenceNumber;
req.requestType = requestType;
req.payloadLength = ParseUInt16(data, ref currentIndex, false);
req.payload = GetBytes(data, ref currentIndex, req.payloadLength);
detectRequest = req;
}
else if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_STOP_IN_CONNECTTIME
|| requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_STOP_AFTER_CONNECTTIME_OR_RELIABLEUDP
|| requestType == AUTO_DETECT_REQUEST_TYPE.RDP_BW_STOP_AFTER_CONNECTTIME_OR_LOSSYUDP)
{
RDP_BW_STOP req = new RDP_BW_STOP();
req.headerLength = headerLength;
req.headerTypeId = headerTypeId;
req.sequenceNumber = sequenceNumber;
req.requestType = requestType;
if (req.headerLength > 0x06)
{
req.payloadLength = ParseUInt16(data, ref currentIndex, false);
req.payload = GetBytes(data, ref currentIndex, req.payloadLength);
}
detectRequest = req;
}
else
{
RDP_NETCHAR_RESULT req = new RDP_NETCHAR_RESULT();
req.headerLength = headerLength;
req.headerTypeId = headerTypeId;
req.sequenceNumber = sequenceNumber;
req.requestType = requestType;
if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_NETCHAR_RESULT_BANDWIDTH_AVERAGERTT)
{
req.bandwidth = ParseUInt32(data, ref currentIndex, false);
req.averageRTT = ParseUInt32(data, ref currentIndex, false);
}
else if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_NETCHAR_RESULT_BASERTT_AVERAGERTT)
{
req.baseRTT = ParseUInt32(data, ref currentIndex, false);
req.averageRTT = ParseUInt32(data, ref currentIndex, false);
}
else if (requestType == AUTO_DETECT_REQUEST_TYPE.RDP_NETCHAR_RESULT_BASERTT_BANDWIDTH_AVERAGERTT)
{
req.baseRTT = ParseUInt32(data, ref currentIndex, false);
req.bandwidth = ParseUInt32(data, ref currentIndex, false);
req.averageRTT = ParseUInt32(data, ref currentIndex, false);
}
detectRequest = req;
}
return detectRequest;
}
public override NETWORK_DETECTION_REQUEST Clone()
{
RDP_BW_PAYLOAD bwPayload = new RDP_BW_PAYLOAD();
bwPayload.headerLength = this.headerLength;
bwPayload.headerTypeId = this.headerTypeId;
bwPayload.requestType = this.requestType;
bwPayload.sequenceNumber = this.sequenceNumber;
bwPayload.payloadLength = this.payloadLength;
bwPayload.payload = RdpbcgrUtility.CloneByteArray(this.payload);
return bwPayload;
}
