public void S3_EUSB_OperateIo_GetConfiguration() { LogComment("S3_EUSB_OperateIo_GetConfiguration"); LogComment("1. Creates the control virtual channel, exchanges capabilities then notifies that the channel is created."); context.ControlChannel = CreateVirtualChannel(); LogComment("2. Receives an add virtual channel request."); rdpeusbAdapter.ExpectAddVirtualChannel(context.ControlChannel); LogComment("3. Creates a new virtual channel for the device."); DynamicVirtualChannel channel = CreateVirtualChannel(); LogComment("4. Receives an add device request."); EusbDeviceContext device = rdpeusbAdapter.ExpectAddDevice(channel); LogComment("5. Registers a callback to provide the Request Completion Interface to the client."); uint interfaceId = IdGenerator.NewId(); rdpeusbAdapter.RegisterCallback(device, 1, interfaceId); LogComment("6. Sends TS_URB_CONTROL_GET_CONFIGURATION_REQUEST and verifies the response."); const uint transferBufferLength = 1; //Must be 1. uint requestId = IdGenerator.NewId(); TS_URB_CONTROL_GET_CONFIGURATION_REQUEST req = new TS_URB_CONTROL_GET_CONFIGURATION_REQUEST( requestId, 0); rdpeusbAdapter.TransferInRequest(device, req, transferBufferLength); // Waits for the result. EusbPdu pdu = rdpeusbAdapter.ExpectCompletion(device.VirtualChannel); Site.Assert.IsInstanceOfType( pdu, typeof(EusbUrbCompletionPdu), "The result must be type of EusbUrbCompletionPdu."); EusbUrbCompletionPdu pduRes = (EusbUrbCompletionPdu)pdu; Site.Assert.IsSuccess((int)pduRes.HResult, "The EusbUrbCompletionNoDataPdu must indicate successful."); ReqCapturer.VerifyUrbCompletion(pduRes, req, interfaceId); Site.Assert.IsNotNull(pduRes.OutputBuffer, "The result buffer must not be null."); Site.Assert.AreEqual(transferBufferLength, pduRes.OutputBufferSize, "The result must be a single byte."); LogComment("The index of the current configuration is {0}.", pduRes.OutputBuffer[0]); LogComment("7. Sends retract device request and the channel for the device is expected to be closed."); rdpeusbAdapter.RetractDevice(device, USB_RETRACT_REASON.UsbRetractReason_BlockedByPolicy); }
public TS_URB ParsePdu(byte[] data) { TS_URB urb; switch (GetTsUrbType(data)) { // Indicates to the host controller driver that a configuration is to be selected case URB_FUNCTIONID.URB_FUNCTION_SELECT_CONFIGURATION: urb = new TS_URB_SELECT_CONFIGURATION(); break; // Indicates to the host controller driver that an alternate interface setting is being selected for an interface. // If set, the URB is used with _URB_SELECT_INTERFACE as the data structure. case URB_FUNCTIONID.URB_FUNCTION_SELECT_INTERFACE: urb = new TS_URB_SELECT_INTERFACE(); break; // Indicates that all outstanding requests for a pipe should be canceled. case URB_FUNCTIONID.URB_FUNCTION_ABORT_PIPE: // Resets the indicated pipe. case URB_FUNCTIONID.URB_FUNCTION_SYNC_RESET_PIPE_AND_CLEAR_STALL: // Clears the halt condition on the host side of a pipe. // If set, this URB is used with _URB_PIPE_REQUEST as the data structure. case URB_FUNCTIONID.URB_FUNCTION_SYNC_RESET_PIPE: // Clears the stall condition on the endpoint. For all pipes except isochronous pipes. case URB_FUNCTIONID.URB_FUNCTION_SYNC_CLEAR_STALL: urb = new TS_URB_PIPE_REQUEST(); break; // Requests the current frame number from the host controller driver. case URB_FUNCTIONID.URB_FUNCTION_GET_CURRENT_FRAME_NUMBER: urb = new TS_URB_GET_CURRENT_FRAME_NUMBER(); break; // Transfers data to or from a control pipe. case URB_FUNCTIONID.URB_FUNCTION_CONTROL_TRANSFER: urb = new TS_URB_CONTROL_TRANSFER(); break; // Transfers data from a bulk pipe or interrupt pipe or to an bulk pipe. case URB_FUNCTIONID.URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER: urb = new TS_URB_BULK_OR_INTERRUPT_TRANSFER(); break; // Transfers data to or from an isochronous pipe. case URB_FUNCTIONID.URB_FUNCTION_ISOCH_TRANSFER: urb = new TS_URB_ISOCH_TRANSFER(); break; // Retrieves the device descriptor from a specific USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_DESCRIPTOR_FROM_DEVICE: // Retrieves the descriptor from an endpoint on an interface for a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_DESCRIPTOR_FROM_ENDPOINT: // Sets a device descriptor on a device. case URB_FUNCTIONID.URB_FUNCTION_SET_DESCRIPTOR_TO_DEVICE: // Sets an endpoint descriptor on an endpoint for an interface. case URB_FUNCTIONID.URB_FUNCTION_SET_DESCRIPTOR_TO_ENDPOINT: // Retrieves the descriptor from an interface for a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_DESCRIPTOR_FROM_INTERFACE: // Sets a descriptor for an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_SET_DESCRIPTOR_TO_INTERFACE: urb = new TS_URB_CONTROL_DESCRIPTOR_REQUEST(); break; // Sets a USB-defined feature on a device. case URB_FUNCTIONID.URB_FUNCTION_SET_FEATURE_TO_DEVICE: // Sets a USB-defined feature on an endpoint for an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_SET_FEATURE_TO_ENDPOINT: // Sets a USB-defined feature on an interface for a device. case URB_FUNCTIONID.URB_FUNCTION_SET_FEATURE_TO_INTERFACE: // Sets a USB-defined feature on a device-defined target on a USB device. case URB_FUNCTIONID.URB_FUNCTION_SET_FEATURE_TO_OTHER: // Clears a USB-defined feature on a device. case URB_FUNCTIONID.URB_FUNCTION_CLEAR_FEATURE_TO_DEVICE: // Clears a USB-defined feature on an endpoint, for an interface, on a USB device. case URB_FUNCTIONID.URB_FUNCTION_CLEAR_FEATURE_TO_ENDPOINT: // Clears a USB-defined feature on an interface for a device. case URB_FUNCTIONID.URB_FUNCTION_CLEAR_FEATURE_TO_INTERFACE: // Clears a USB-defined feature on a device defined target on a USB device. case URB_FUNCTIONID.URB_FUNCTION_CLEAR_FEATURE_TO_OTHER: urb = new TS_URB_CONTROL_FEATURE_REQUEST(); break; // Retrieves status from a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_STATUS_FROM_DEVICE: // Retrieves status from an endpoint for an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_STATUS_FROM_ENDPOINT: // Retrieves status from an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_STATUS_FROM_INTERFACE: // Retrieves status from a device-defined target on a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_STATUS_FROM_OTHER: urb = new TS_URB_CONTROL_GET_STATUS_REQUEST(); break; // Sends a vendor-specific command to a USB device. case URB_FUNCTIONID.URB_FUNCTION_VENDOR_DEVICE: // Sends a vendor-specific command for an endpoint on an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_VENDOR_ENDPOINT: // Sends a vendor-specific command for an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_VENDOR_INTERFACE: // Sends a vendor-specific command to a device-defined target on a USB device. case URB_FUNCTIONID.URB_FUNCTION_VENDOR_OTHER: // Sends a USB-defined class-specific command to a USB device. case URB_FUNCTIONID.URB_FUNCTION_CLASS_DEVICE: // Sends a USB-defined class-specific command to an endpoint, on an interface, on a USB device. case URB_FUNCTIONID.URB_FUNCTION_CLASS_ENDPOINT: // Sends a USB-defined class-specific command to an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_CLASS_INTERFACE: // Sends a USB-defined class-specific command to a device defined target on a USB device. case URB_FUNCTIONID.URB_FUNCTION_CLASS_OTHER: urb = new TS_URB_CONTROL_VENDOR_OR_CLASS_REQUEST(); break; // Retrieves the current configuration on a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_CONFIGURATION: urb = new TS_URB_CONTROL_GET_CONFIGURATION_REQUEST(); break; // Retrieves the current settings for an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_INTERFACE: urb = new TS_URB_CONTROL_GET_INTERFACE_REQUEST(); break; // Retrieves a Microsoft OS feature descriptor from a USB device or an interface on a USB device. case URB_FUNCTIONID.URB_FUNCTION_GET_MS_FEATURE_DESCRIPTOR: urb = new TS_URB_OS_FEATURE_DESCRIPTOR_REQUEST(); break; // Transfers data to or from a control pipe without a time limit specified by a timeout value. case URB_FUNCTIONID.URB_FUNCTION_CONTROL_TRANSFER_EX: urb = new TS_URB_CONTROL_TRANSFER_EX(); break; default: urb = new TS_URB_UNKNOWN(); break; } if (!PduMarshaler.Unmarshal(data, urb)) { urb = new TS_URB_UNKNOWN(); PduMarshaler.Unmarshal(data, urb); } return urb; }