public override EusbPdu ParsePdu(byte[] data)
{
EusbPdu pdu;
switch (GetPduType(data))
{
case EusbType.RIM_EXCHANGE_CAPABILITY_REQUEST:
pdu = new EusbRimExchangeCapResponsePdu();
break;
case EusbType.ADD_VIRTUAL_CHANNEL:
pdu = new EusbAddVirtualChannelPdu();
break;
case EusbType.ADD_DEVICE:
pdu = new EusbAddDevicePdu();
break;
case EusbType.CHANNEL_CREATED:
pdu = new EusbChannelCreatedPdu(false);
break;
case EusbType.QUERY_DEVICE_TEXT:
pdu = new EusbQueryDeviceTextResponsePdu();
break;
case EusbType.IOCONTROL_COMPLETION:
pdu = new EusbIoControlCompletionPdu();
break;
case EusbType.URB_COMPLETION:
pdu = new EusbUrbCompletionPdu();
break;
case EusbType.URB_COMPLETION_NO_DATA:
pdu = new EusbUrbCompletionNoDataPdu();
break;
default:
return base.ParsePdu(data);
}
if (!PduMarshaler.Unmarshal(data, pdu))
{
pdu = new EusbUnknownPdu();
PduMarshaler.Unmarshal(data, pdu);
}
return pdu;
}
/// <summary>
/// This method is used to verify the URB_COMPLETION_NO_DATA PDU.
/// </summary>
/// <param name="responsePdu">The PDU from the client.</param>
/// <param name="tsUrb">The TS_URB in the request.</param>
/// <param name="isTransferInRequest">This specify if the request is TRANSFER_IN_REQUEST or TRANSFER_OUT_REQUEST.</param>
/// <param name="requestCompletion">A unique InterfaceID to be set in the Register Request Callback Message.</param>
public static void VerifyUrbCompletionNoData(EusbUrbCompletionNoDataPdu responsePdu, TS_URB tsUrb, bool isTransferInRequest, uint requestCompletion)
{
Site.Assert.AreEqual<uint>(
requestCompletion,
responsePdu.InterfaceId,
"Expect that the InterfaceId in the response PDU equals the RequestCompletion field of the REGISTER_REQUEST_CALLBACK PDU. The actual value is 0x{0:x8}.",
responsePdu.InterfaceId);
Site.Assert.AreEqual<Mask_Values>(
Mask_Values.STREAM_ID_PROXY,
responsePdu.Mask,
"Expect that the Mask in the response PDU is STREAM_ID_PROXY.");
Site.Assert.AreEqual<FunctionId_Values>(
FunctionId_Values.URB_COMPLETION_NO_DATA,
(FunctionId_Values)responsePdu.FunctionId,
"Expect that the FunctionId in the response PDU is CHANNEL_CREATED. The actual value is 0x{0:x8}.",
responsePdu.FunctionId);
Site.Assert.AreEqual<uint>(
tsUrb.Header.RequestId,
responsePdu.RequestId,
"Expect that the RequestId in the response PDU equals the RequestId in the request PDU. The actual value is 0x{0:x8}.",
responsePdu.RequestId);
if (isTransferInRequest)
{
#region Verify Response For TRANSFER_IN_REQUEST
Site.Assert.AreEqual<uint>(
0,
responsePdu.OutputBufferSize,
"Expect that the OutputBufferSize in the response PDU is zero. The actual value is 0x{0:x8}.",
responsePdu.OutputBufferSize);
if (tsUrb is TS_URB_SELECT_CONFIGURATION)
{
#region Verify TS_URB_SELECT_CONFIGURATION_RESULT
Site.Log.Add(LogEntryKind.Debug,
"Expect the TsUrbResult is TS_URB_SELECT_CONFIGURATION_RESULT when the TsUrb in the request is TS_URB_SELECT_CONFIGURATION.");
TS_URB_SELECT_CONFIGURATION_RESULT urb = new TS_URB_SELECT_CONFIGURATION_RESULT();
if (!PduMarshaler.Unmarshal(responsePdu.TsUrbResult, urb))
{
// TsUrbResult can not be unmarshaled to TS_URB_SELECT_CONFIGURATION_RESULT
TS_URB_UNKNOWN unknowUrb = new TS_URB_UNKNOWN();
Site.Assume.IsTrue(PduMarshaler.Unmarshal(responsePdu.TsUrbResult, unknowUrb),
"Marshaling the data to an unknown PDU MUST succeed.");
Site.Log.Add(LogEntryKind.CheckFailed,
"The TsUrbResult is not valid TS_URB_SELECT_CONFIGURATION_RESULT. The data is:\r\n{0}", unknowUrb.ToString());
}
else
{
Site.Log.Add(LogEntryKind.CheckSucceeded, "The TsUrbResult is expected TS_URB_SELECT_CONFIGURATION_RESULT.");
}
#endregion
}
else if (tsUrb is TS_URB_SELECT_INTERFACE)
{
#region Verify TS_URB_SELECT_INTERFACE_RESULT
Site.Log.Add(LogEntryKind.Debug,
"Expect the TsUrbResult is TS_URB_SELECT_INTERFACE_RESULT when the TsUrb in the request is TS_URB_SELECT_INTERFACE.");
TS_URB_SELECT_INTERFACE_RESULT urb = new TS_URB_SELECT_INTERFACE_RESULT();
if (!PduMarshaler.Unmarshal(responsePdu.TsUrbResult, urb))
{
// TsUrbResult can not be unmarshaled to TS_URB_SELECT_INTERFACE_RESULT
TS_URB_UNKNOWN unknowUrb = new TS_URB_UNKNOWN();
Site.Assume.IsTrue(PduMarshaler.Unmarshal(responsePdu.TsUrbResult, unknowUrb),
"Marshaling the data to an unknown PDU MUST succeed.");
Site.Log.Add(LogEntryKind.CheckFailed,
"The TsUrbResult is not valid TS_URB_SELECT_INTERFACE_RESULT. The data is:\r\n{0}", unknowUrb.ToString());
}
else
{
Site.Log.Add(LogEntryKind.CheckSucceeded, "The TsUrbResult is expected TS_URB_SELECT_INTERFACE_RESULT.");
}
#endregion
}
else if (tsUrb is TS_URB_GET_CURRENT_FRAME_NUMBER)
{
#region Verify TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT
Site.Log.Add(LogEntryKind.Debug,
"Expect the TsUrbResult is TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT when the TsUrb in the request is TS_URB_GET_CURRENT_FRAME_NUMBER.");
TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT urb = new TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT();
if (!PduMarshaler.Unmarshal(responsePdu.TsUrbResult, urb))
{
// TsUrbResult can not be unmarshaled to TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT
TS_URB_UNKNOWN unknowUrb = new TS_URB_UNKNOWN();
Site.Assume.IsTrue(PduMarshaler.Unmarshal(responsePdu.TsUrbResult, unknowUrb),
"Marshaling the data to an unknown PDU MUST succeed.");
Site.Log.Add(LogEntryKind.CheckFailed,
"The TsUrbResult is not valid TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT. The data is:\r\n{0}", unknowUrb.ToString());
}
else
{
Site.Log.Add(LogEntryKind.CheckSucceeded, "The TsUrbResult is expected TS_URB_GET_CURRENT_FRAME_NUMBER_RESULT.");
}
#endregion
}
#endregion
}
else
{
#region Verify Response For TRANSFER_OUT_REQUEST
Site.Assert.AreNotEqual<uint>(
0,
responsePdu.OutputBufferSize,
"Expect that the OutputBufferSize in the response PDU is not zero. The actual value is 0x{0:x8}.",
responsePdu.OutputBufferSize);
#endregion
}
#region Verify TS_URB_ISOCH_TRANSFER_RESULT
if (tsUrb is TS_URB_ISOCH_TRANSFER)
{
Site.Log.Add(LogEntryKind.Debug,
"Expect the TsUrbResult is TS_URB_ISOCH_TRANSFER_RESULT when the TsUrb in the request is TS_URB_ISOCH_TRANSFER.");
TS_URB_ISOCH_TRANSFER_RESULT urb = new TS_URB_ISOCH_TRANSFER_RESULT();
if (!PduMarshaler.Unmarshal(responsePdu.TsUrbResult, urb))
{
// TsUrbResult can not be unmarshaled to TS_URB_ISOCH_TRANSFER_RESULT
TS_URB_UNKNOWN unknowUrb = new TS_URB_UNKNOWN();
Site.Assume.IsTrue(PduMarshaler.Unmarshal(responsePdu.TsUrbResult, unknowUrb),
"Marshaling the data to an unknown PDU MUST succeed.");
Site.Log.Add(LogEntryKind.CheckFailed,
"The TsUrbResult is not valid TS_URB_ISOCH_TRANSFER_RESULT. The data is:\r\n{0}", unknowUrb.ToString());
}
else
{
Site.Log.Add(LogEntryKind.CheckSucceeded, "Expect that the TsUrbResult is TS_URB_ISOCH_TRANSFER_RESULT.");
}
}
#endregion
}