/// <summary>
/// Establish a DVC after received a Create Request PDU
/// </summary>
/// <param name="createReq"></param>
/// <param name="transportType"></param>
/// <param name="receiveCallBack"></param>
private void EstablishChannel(CreateReqDvcPdu createReq, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null)
{
if (channelDicbyId.ContainsKey(createReq.ChannelId))
{
throw new InvalidOperationException("Cannot establish the DVC, since a channel with same channelId have been established. Channel ID is " + createReq.ChannelId);
}
DynamicVirtualChannel channel = new DynamicVirtualChannel(createReq.ChannelId, createReq.ChannelName, (ushort)createReq.HeaderBits.Sp, transportDic[transportType]);
if (receiveCallBack != null)
{
// Add event method here can make sure processing the first DVC data packet
channel.Received += receiveCallBack;
}
else
{
if (callBackMethodsDic != null && callBackMethodsDic.ContainsKey(createReq.ChannelName))
{
channel.Received += callBackMethodsDic[createReq.ChannelName];
}
}
channelDicbyId.Add(createReq.ChannelId, channel);
this.SendDVCCreateResponsePDU(createReq.ChannelId, 0, transportType);
}
/// <summary>
/// Expect server send a create SVC request
/// </summary>
/// <param name="timeout">Timeout</param>
/// <param name="channelName">Channel Name</param>
/// <param name="transportType">Transport Type</param>
/// <returns></returns>
public DynamicVirtualChannel ExpectChannel(TimeSpan timeout, string channelName, DynamicVC_TransportType transportType)
{
if (autoCreateChannel)
{
throw new InvalidOperationException("Cannot establish a DVC manually if autoCreateChannel is true!");
}
if (!transportDic.ContainsKey(transportType))
{
throw new InvalidOperationException("DVC transport:" + transportType + " does not exist.");
}
CreateReqDvcPdu createReq = this.ExpectDVCCreateRequestPDU(timeout, channelName, transportType);
if (createReq == null)
{
throw new System.IO.IOException("Creation of channel: " + channelName + " failed, cannot receive a Create Request PDU");
}
DynamicVirtualChannel channel = new DynamicVirtualChannel(createReq.ChannelId, channelName, (ushort)createReq.HeaderBits.Sp, transportDic[transportType]);
channelDicbyId.Add(createReq.ChannelId, channel);
this.SendDVCCreateResponsePDU(createReq.ChannelId, 0, transportType);
return(channel);
}
/// <summary>
/// Create a dynamic virtual channel
/// </summary>
/// <param name="priority">Priority</param>
/// <param name="channelName">Channel name</param>
/// <param name="transportType">Transport type</param>
/// <param name="receiveCallBack">Callback method called when received data</param>
/// <returns>DVC created</returns>
public DynamicVirtualChannel CreateChannel(TimeSpan timeout, ushort priority, string channelName, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null)
{
if (!transportDic.ContainsKey(transportType))
{
throw new InvalidOperationException("Not create DVC transport:" + transportType);
}
UInt32 channelId = DynamicVirtualChannel.NewChannelId();
DynamicVirtualChannel channel = new DynamicVirtualChannel(channelId, channelName, priority, transportDic[transportType]);
if (receiveCallBack != null)
{
// Add event method here can make sure processing the first DVC data packet
channel.Received += receiveCallBack;
}
channelDicbyId.Add(channelId, channel);
this.SendDVCCreateRequestPDU(priority, channelId, channelName, transportType);
CreateRespDvcPdu createResp = this.ExpectDVCCreateResponsePDU(timeout, channelId, transportType);
if (createResp == null)
{
throw new System.IO.IOException("Creation of channel: " + channelName + " failed, cannot receive a Create Response PDU");
}
if (createResp.CreationStatus < 0)
{
//Create failed
throw new System.IO.IOException("Creation of DVC failed with error code: " + createResp.CreationStatus + ", channel name is " + channelName);
}
return(channel);
}
/// <summary>
/// Close a channel after received a Close DVC PDU
/// </summary>
/// <param name="pdu"></param>
private void CloseChannel(CloseDvcPdu pdu)
{
if (!channelDicbyId.ContainsKey(pdu.ChannelId))
{
throw new InvalidOperationException("The channel has not been created, channel id:" + pdu.ChannelId);
}
DynamicVirtualChannel channel = channelDicbyId[pdu.ChannelId];
channelDicbyId.Remove(channel.ChannelId);
channel.IsActive = false;
}
/// <summary>
/// Establish a DVC after received a Create Request PDU
/// </summary>
/// <param name="createReq"></param>
/// <param name="transportType"></param>
/// <param name="receiveCallBack"></param>
private void EstablishChannel(CreateReqDvcPdu createReq, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null)
{
if (channelDicbyId.ContainsKey(createReq.ChannelId))
{
throw new InvalidOperationException("Cannot establish the DVC, since a channel with same channelId have been established. Channel ID is " + createReq.ChannelId);
}
DynamicVirtualChannel channel = new DynamicVirtualChannel(createReq.ChannelId, createReq.ChannelName, (ushort)createReq.HeaderBits.Sp, transportDic[transportType]);
channelDicbyId.Add(createReq.ChannelId, channel);
this.SendDVCCreateResponsePDU(createReq.ChannelId, 0, transportType);
}
/// <summary>
/// Expect server send a close DVC request
/// </summary>
/// <param name="channelId">Channel Id</param>
public void CloseChannel(UInt16 channelId)
{
if (!channelDicbyId.ContainsKey(channelId))
{
throw new InvalidOperationException("The channel has not been created, channel id:" + channelId);
}
DynamicVirtualChannel channel = channelDicbyId[channelId];
// Send DVC close PDU
this.SendDVCClosePDU(channelId, channel.TransportType);
// Remove the channel from dictionary
channelDicbyId.Remove(channelId);
}
/// <summary>
/// Expect to create a SVC
/// </summary>
/// <param name="timeout">Timeout</param>
/// <param name="channelName">Channel Name</param>
/// <param name="transportType">Transport Type</param>
/// <returns></returns>
public DynamicVirtualChannel ExpectChannel(TimeSpan timeout, string channelName, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null)
{
if (autoCreateChannel)
{
throw new InvalidOperationException("Cannot establish a DVC manually if autoCreateChannel is true!");
}
if (!transportDic.ContainsKey(transportType))
{
throw new InvalidOperationException("Not create DVC transport:" + transportType);
}
CreateReqDvcPdu createReq = this.ExpectDVCCreateRequestPDU(timeout, channelName, transportType);
if (createReq == null)
{
throw new System.IO.IOException("Creation of channel: " + channelName + " failed, cannot receive a Create Request PDU");
}
DynamicVirtualChannel channel = new DynamicVirtualChannel(createReq.ChannelId, channelName, (ushort)createReq.HeaderBits.Sp, transportDic[transportType]);
if (receiveCallBack != null)
{
// Add event method here can make sure processing the first DVC data packet
channel.Received += receiveCallBack;
}
else
{
if (callBackMethodsDic != null && callBackMethodsDic.ContainsKey(channelName))
{
channel.Received += callBackMethodsDic[channelName];
}
}
channelDicbyId.Add(createReq.ChannelId, channel);
this.SendDVCCreateResponsePDU(createReq.ChannelId, 0, transportType);
return(channel);
}
/// <summary>
/// Receives an IOCONTROL_COMPLETION, URB_COMPLETION or URB_COMPLETION_NO_DATA request from the client.
/// </summary>
/// <param name="channel">The channel to be received in.</param>
/// <returns>The received completion PDU. Returns null, if timeout or required .</returns>
public EusbPdu ExpectCompletion(DynamicVirtualChannel channel)
{
EusbPdu pdu = this.rdpeusbServer.ExpectRdpeusbPdu<EusbPdu>(channel.ChannelId, waitTime);
if (null == pdu)
{
return null;
}
bool isCompletionPdu = (
(pdu is EusbIoControlCompletionPdu) ||
(pdu is EusbUrbCompletionPdu) ||
(pdu is EusbUrbCompletionNoDataPdu)
);
Site.Assert.IsTrue(isCompletionPdu, "Expect a completion PDU, current pdu is {0}.", pdu.ToString());
return pdu;
}
/// <summary>
/// Establish a DVC after received a Create Request PDU
/// </summary>
/// <param name="createReq"></param>
/// <param name="transportType"></param>
/// <param name="receiveCallBack"></param>
private void EstablishChannel(CreateReqDvcPdu createReq, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null)
{
if (channelDicbyId.ContainsKey(createReq.ChannelId))
{
throw new InvalidOperationException("Cannot establish the DVC, since a channel with same channelId have been established. Channel ID is " + createReq.ChannelId);
}
DynamicVirtualChannel channel = new DynamicVirtualChannel(createReq.ChannelId, createReq.ChannelName, (ushort)createReq.HeaderBits.Sp, transportDic[transportType]);
if (receiveCallBack != null)
{
// Add event method here can make sure processing the first DVC data packet
channel.Received += receiveCallBack;
}
else
{
if (callBackMethodsDic != null && callBackMethodsDic.ContainsKey(createReq.ChannelName))
{
channel.Received += callBackMethodsDic[createReq.ChannelName];
}
}
channelDicbyId.Add(createReq.ChannelId, channel);
this.SendDVCCreateResponsePDU(createReq.ChannelId, 0, transportType);
}
/// <summary>
/// Wait for creation of dynamic virtual channel for RDPEGT
/// </summary>
/// <param name="timeout"></param>
/// <param name="transportType"></param>
/// <returns></returns>
public bool WaitForRdpegtDvcCreation(TimeSpan timeout, DynamicVC_TransportType transportType = DynamicVC_TransportType.RDP_TCP)
{
try
{
rdpegtDVC = rdpedycClient.ExpectChannel(timeout, RdpegtChannelName, transportType, OnDataReceived);
}
catch
{
}
if (rdpegtDVC != null)
{
return true;
}
return false;
}
/// <summary>
/// Create a dynamic virtual channel
/// </summary>
/// <param name="priority">Priority</param>
/// <param name="channelName">Channel name</param>
/// <param name="transportType">Transport type</param>
/// <param name="receiveCallBack">Callback method called when received data</param>
/// <returns>DVC created</returns>
public DynamicVirtualChannel CreateChannel(TimeSpan timeout, ushort priority, string channelName, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null, uint? channelId = null)
{
if (!transportDic.ContainsKey(transportType))
{
throw new InvalidOperationException("Not create DVC transport:" + transportType);
}
if (channelId == null)
channelId = DynamicVirtualChannel.NewChannelId();
DynamicVirtualChannel channel = new DynamicVirtualChannel((UInt32)channelId, channelName, priority, transportDic[transportType]);
if (receiveCallBack != null)
{
// Add event method here can make sure processing the first DVC data packet
channel.Received += receiveCallBack;
}
channelDicbyId.Add((UInt32)channelId, channel);
this.SendDVCCreateRequestPDU(priority, (UInt32)channelId, channelName, transportType);
CreateRespDvcPdu createResp = this.ExpectDVCCreateResponsePDU(timeout, (UInt32)channelId, transportType);
if (createResp == null)
{
throw new System.IO.IOException("Creation of channel: " + channelName + " failed, cannot receive a Create Response PDU");
}
if (createResp.CreationStatus < 0)
{
//Create failed
throw new System.IO.IOException("Creation of DVC failed with error code: " + createResp.CreationStatus + ", channel name is " + channelName);
}
return channel;
}
private void SendPdu(EusbPdu pdu, DynamicVirtualChannel channel)
{
Site.Assume.IsNotNull(channel, "DynamicVirtualChannel must be initialized.");
channel.Send(PduMarshaler.Marshal(pdu));
Site.Log.Add(LogEntryKind.Debug, "Sending {0}: \r\n{1}\r\n", pdu.GetType().ToString(), pdu.ToString());
}
private bool IsChannelClosed(DynamicVirtualChannel channel)
{
double timeout = Config.Timeout.TotalMilliseconds;
const int wait = 100;
Thread.Sleep(wait);
timeout -= wait;
while (timeout >= 0 && channel.IsActive)
{
Thread.Sleep(wait);
timeout -= wait;
}
if (channel.IsActive)
{
Site.Log.Add(LogEntryKind.Debug, "The channel {0} is not closed within {1}", channel.ChannelId, Config.Timeout.ToString("c"));
}
return true;
}
/// <summary>
/// Sends CHANNEL_CREATED to notify the client the channel has been created.
/// </summary>
/// <param name="channel">The channel to be sent in.</param>
/// <param name="messageId">A unique ID for the request or response pair.</param>
/// <param name="majorVersion">The major version of RDP USB redirection supported.</param>
/// <param name="minorVersion">The minor version of RDP USB redirection supported.</param>
/// <param name="capability">The capabilities of RDP USB redirection supported.</param>
public void ChannelCreated(DynamicVirtualChannel channel, uint messageId, uint majorVersion, uint minorVersion, uint capability)
{
Site.Log.Add(
LogEntryKind.Debug,
"Sending CHANNEL_CREATED: Channel ID {0}, Message ID {1}, Version major {2} minor {3}, Capability {4}.",
channel.ChannelId,
messageId,
majorVersion,
minorVersion,
capability
);
EusbChannelCreatedPdu requestPdu = new EusbChannelCreatedPdu(true);
requestPdu.MessageId = messageId;
requestPdu.MajorVersion = majorVersion;
requestPdu.MinorVersion = minorVersion;
requestPdu.Capabilities = capability;
SendPdu(requestPdu, channel);
if (majorVersion == 1 && minorVersion == 0 && capability == 0)
{
// Positive tests so expect a valid response.
Site.Log.Add(LogEntryKind.Debug, "Receiving CHANNEL_CREATED.");
EusbChannelCreatedPdu responsePdu = this.rdpeusbServer.ExpectRdpeusbPdu<EusbChannelCreatedPdu>(channel.ChannelId, waitTime);
#region Verify CHANNEL_CREATED Response
Site.Assert.IsNotNull(
responsePdu,
"Expect that the response from the client is EusbChannelCreatedPdu.");
// Log this PDU if responsePdu is not null
LogPdu(responsePdu);
Site.Assert.AreEqual<uint>(
0x000000003,
responsePdu.InterfaceId,
"Expect that the InterfaceId in the response PDU equals 0x000000003. The actual value is 0x{0:x8}.",
responsePdu.InterfaceId);
Site.Assert.AreEqual<FunctionId_Values>(
FunctionId_Values.CHANNEL_CREATED,
(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>(responsePdu.MajorVersion,
1,
"Expect that the MajorVersion in the response PDU is 1. The actual value is {0}.",
responsePdu.MajorVersion);
Site.Assert.AreEqual<uint>(responsePdu.MinorVersion,
0,
"Expect that the MinorVersion in the response PDU is 0. The actual value is {0}.",
responsePdu.MinorVersion);
Site.Assert.AreEqual<uint>(responsePdu.Capabilities,
0,
"Expect that the Capabilities in the response PDU is 0. The actual value is {0}.",
responsePdu.Capabilities);
#endregion
}
else
{
// Negative tests so expect the channel to be closed.
bool channelClosed = IsChannelClosed(channel);
Site.Assert.IsTrue(channelClosed, "Expect the channel {0} to be closed.", channel.ChannelId);
}
}
/// <summary>
/// Negotiates the capability through the specified channel with the connected RDP client.
/// </summary>
/// <param name="channel">The channel which the negotiation is sent in.</param>
/// <param name="messageId">A unique ID for the request or response pair.</param>
/// <param name="capability">The server's capability.</param>
public void NegotiateCapability(DynamicVirtualChannel channel, uint messageId, CapabilityValue_Values capability)
{
Site.Log.Add(LogEntryKind.Debug, "Sending RIM_EXCHANGE_CAPABILITY_REQUEST: Channel ID {0}, Message ID {1}, Capability {2}.", channel.ChannelId, messageId, capability.ToString());
EusbRimExchangeCapRequestPdu requestPdu = new EusbRimExchangeCapRequestPdu();
requestPdu.MessageId = messageId;
SendPdu(requestPdu, channel);
if (capability == CapabilityValue_Values.RIM_CAPABILITY_VERSION_01)
{
// Positive tests so expect a valid response.
Site.Log.Add(LogEntryKind.Debug, "Receiving EusbRimExchangeCapResponsePdu.");
EusbRimExchangeCapResponsePdu responsePdu = this.rdpeusbServer.ExpectRdpeusbPdu<EusbRimExchangeCapResponsePdu>(channel.ChannelId, waitTime);
#region Verify RIM_EXCHANGE_CAPABILITY_RESPONSE
Site.Assert.IsNotNull(
responsePdu,
"Expect that the response from the client is EusbRimExchangeCapResponsePdu.");
Site.Assert.AreEqual<uint>(
requestPdu.InterfaceId,
responsePdu.InterfaceId,
"Expect that the InterfaceId in the response PDU equals the InterfaceId in the request PDU. The actual value is 0x{0:x8}.",
responsePdu.InterfaceId);
Site.Assert.AreEqual<uint>(
requestPdu.MessageId,
responsePdu.MessageId,
"Expect that the MessageId in the response PDU equals the MessageId in the request PDU. The actual value is 0x{0:x8}.",
responsePdu.MessageId);
Site.Assert.AreEqual<Mask_Values>(
Mask_Values.STREAM_ID_NONE,
responsePdu.Mask,
"Expect that the Mask in the response PDU is STREAM_ID_NONE.");
Site.Assert.AreEqual<uint>(
(uint)CapabilityValue_Values.RIM_CAPABILITY_VERSION_01,
responsePdu.CapabilityValue,
"Expect that the CapabilityValue in the response PDU is 0x00000001.");
Site.Assert.AreEqual<uint>(
0,
responsePdu.Result,
"Expect that the Result in the response PDU is 0x00000000. The actual value is 0x{0:x8}.",
responsePdu.MessageId);
#endregion
}
else
{
// Negative tests so expect the channel to be closed.
bool channelClosed = IsChannelClosed(channel);
Site.Assert.IsTrue(channelClosed, "Expect the channel {0} to be closed.", channel.ChannelId);
}
}
/// <summary>
/// Expect to create a SVC
/// </summary>
/// <param name="timeout">Timeout</param>
/// <param name="channelName">Channel Name</param>
/// <param name="transportType">Transport Type</param>
/// <returns></returns>
public DynamicVirtualChannel ExpectChannel(TimeSpan timeout, string channelName, DynamicVC_TransportType transportType, ReceiveData receiveCallBack = null)
{
if (autoCreateChannel)
{
throw new InvalidOperationException("Cannot establish a DVC manually if autoCreateChannel is true!");
}
if (!transportDic.ContainsKey(transportType))
{
throw new InvalidOperationException("Not create DVC transport:" + transportType);
}
CreateReqDvcPdu createReq = this.ExpectDVCCreateRequestPDU(timeout, channelName, transportType);
if (createReq == null)
{
throw new System.IO.IOException("Creation of channel: " + channelName + " failed, cannot receive a Create Request PDU");
}
DynamicVirtualChannel channel = new DynamicVirtualChannel(createReq.ChannelId, channelName, (ushort)createReq.HeaderBits.Sp, transportDic[transportType]);
if (receiveCallBack != null)
{
// Add event method here can make sure processing the first DVC data packet
channel.Received += receiveCallBack;
}
else
{
if (callBackMethodsDic != null && callBackMethodsDic.ContainsKey(channelName))
{
channel.Received += callBackMethodsDic[channelName];
}
}
channelDicbyId.Add(createReq.ChannelId, channel);
this.SendDVCCreateResponsePDU(createReq.ChannelId, 0, transportType);
return channel;
}
/// <summary>
/// Receives the ADD_VIRTUAL_CHANNEL request from the client.
/// </summary>
/// <param name="channelId">The channel received in.</param>
public void ExpectAddVirtualChannel(DynamicVirtualChannel channel)
{
Site.Log.Add(LogEntryKind.Debug, "Receiving ADD_VIRTUAL_CHANNEL: Channel ID {0}", channel.ChannelId);
EusbAddVirtualChannelPdu responsePdu = this.rdpeusbServer.ExpectRdpeusbPdu<EusbAddVirtualChannelPdu>(channel.ChannelId, waitTime);
#region Verify ADD_VIRTUAL_CHANNEL
Site.Assert.IsNotNull(
responsePdu,
"Expect that the response from the client is EusbAddVirtualChannelPdu.");
// Log this PDU if responsePdu is not null
LogPdu(responsePdu);
Site.Assert.AreEqual<uint>(
0x00000001,
responsePdu.InterfaceId,
"Expect that the InterfaceId in the response PDU equals 0x00000001. 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.ADD_VIRTUAL_CHANNEL,
(FunctionId_Values)responsePdu.FunctionId,
"Expect that the FunctionId in the response PDU is ADD_VIRTUAL_CHANNEL. The actual value is 0x{0:x8}.",
responsePdu.FunctionId);
#endregion
}
/// <summary>
/// Receives the ADD_DEVICE request from the client.
/// </summary>
/// <param name="channel">The channel to be received from.</param>
/// <returns>The context of the device which is being added.</returns>
public EusbDeviceContext ExpectAddDevice(DynamicVirtualChannel channel)
{
Site.Log.Add(LogEntryKind.Debug, "Receiving ADD_DEVICE, Channel ID {0}.", channel.ChannelId);
EusbAddDevicePdu pdu = this.rdpeusbServer.ExpectRdpeusbPdu<EusbAddDevicePdu>(channel.ChannelId, waitTime);
USB_DEVICE_CAPABILITIES cap = new USB_DEVICE_CAPABILITIES();
if (!PduMarshaler.Unmarshal(pdu.UsbDeviceCapabilities, cap))
{
Site.Assert.Fail(
"UsbDeviceCapabilities (size in bytes: {0}) in ADD_DEVICE cannot be decoded.",
pdu.UsbDeviceCapabilities.Length
);
}
#region Verify ADD_DEVICE
Site.Assert.IsNotNull(
pdu,
"Expect that the response from the client is EusbAddDevicePdu."
);
Site.Assert.AreEqual<uint>(
0x00000001,
pdu.InterfaceId,
"Expect that the InterfaceId in the response PDU equals 0x00000001. The actual value is 0x{0:x8}.",
pdu.InterfaceId);
Site.Assert.AreEqual<Mask_Values>(
Mask_Values.STREAM_ID_PROXY,
pdu.Mask,
"Expect that the Mask in the response PDU is STREAM_ID_PROXY.");
Site.Assert.AreEqual<FunctionId_Values>(
FunctionId_Values.ADD_DEVICE,
(FunctionId_Values)pdu.FunctionId,
"Expect that the FunctionId in the response PDU is ADD_DEVICE. The actual value is 0x{0:x8}.",
pdu.FunctionId);
Site.Assert.AreEqual<uint>(
0x00000001,
pdu.NumUsbDevice,
"Expect that the NumUsbDevice in the response PDU equals 0x00000001. The actual value is 0x{0:x8}.",
pdu.NumUsbDevice);
Site.Assert.AreNotEqual<uint>(
0x00000000,
pdu.cchDeviceInstanceId,
"Expect that the cchDeviceInstanceId in the response PDU is zero. The actual value is 0x{0:x8}.",
pdu.cchDeviceInstanceId);
if (Config.IsWindowsImplementation)
{
Site.Assert.AreNotEqual<uint>(
0x00000000,
pdu.cchHwIds,
"Expect that the cchHwIds in the response PDU is not zero in an implementation of Windows. The actual value is 0x{0:x8}.",
pdu.cchHwIds);
}
#region Verify UsbDeviceCapabilities
Site.Assert.AreEqual<uint>(
(uint)USB_DEVICE_CAPABILITIES.USB_DEVICE_CAPABILITIES_SIZE,
cap.CbSize,
"Expect that the CbSize of the USB_DEVICE_CAPABILITIES in the response PDU equals 28. The actual value is {0}.",
cap.CbSize);
Site.Assert.IsTrue(
cap.UsbBusInterfaceVersion == (uint)UsbBusInterfaceVersion_Values.USB_BUS_VERSION_0
|| cap.UsbBusInterfaceVersion == (uint)UsbBusInterfaceVersion_Values.USB_BUS_VERSION_1
|| cap.UsbBusInterfaceVersion == (uint)UsbBusInterfaceVersion_Values.USB_BUS_VERSION_2,
"Expect that the UsbBusInterfaceVersion of the USB_DEVICE_CAPABILITIES in the response PDU equals 0x00000000 or 0x00000001 or 0x00000002. The actual value is {0}.",
cap.UsbBusInterfaceVersion);
Site.Assert.IsTrue(
cap.USBDI_Version == (uint)USBDI_VER.USBDI_VERSION_5 || cap.USBDI_Version == (uint)USBDI_VER.USBDI_VERSION_6,
"Expect that the USBDI_Version of the USB_DEVICE_CAPABILITIES in the response PDU equals 0x00000500 or 0x00000600. The actual value is {0}.",
cap.USBDI_Version);
Site.Assert.IsTrue(
cap.Supported_USB_Version == (uint)Supported_USB_Version_Values.USB_1_0
|| cap.Supported_USB_Version == (uint)Supported_USB_Version_Values.USB_1_1
|| cap.Supported_USB_Version == (uint)Supported_USB_Version_Values.USB_2_0,
"Expect that the Supported_USB_Version of the USB_DEVICE_CAPABILITIES in the response PDU equals 0x100 or 0x110 or 0x200. The actual value is {0}.",
cap.Supported_USB_Version);
Site.Assert.AreEqual<uint>(
0,
cap.HcdCapabilities,
"Expect that the HcdCapabilities of the USB_DEVICE_CAPABILITIES in the response PDU is zero. The actual value is {0}.",
cap.HcdCapabilities);
if (cap.UsbBusInterfaceVersion == (uint)UsbBusInterfaceVersion_Values.USB_BUS_VERSION_0)
{
Site.Assert.AreEqual<uint>(
(uint)DeviceSpeed_Values.FULL_SPEED,
cap.DeviceIsHighSpeed,
"Expect that the DeviceIsHighSpeed of the USB_DEVICE_CAPABILITIES in the response PDU is zero when UsbBusInterfaceVersion is 0x00000000. The actual value is {0}.",
cap.HcdCapabilities);
}
else
{
Site.Assert.IsTrue(
cap.DeviceIsHighSpeed == (uint)DeviceSpeed_Values.FULL_SPEED
|| cap.DeviceIsHighSpeed == (uint)DeviceSpeed_Values.HIGH_SPEED,
"Expect that the DeviceIsHighSpeed of the USB_DEVICE_CAPABILITIES in the response PDU equals 0x100 or 0x110 or 0x200. The actual value is {0}.",
cap.DeviceIsHighSpeed);
}
if (cap.NoAckIsochWriteJitterBufferSizeInMs != 0)
{
Site.Assert.IsTrue(
cap.NoAckIsochWriteJitterBufferSizeInMs >= 10
&& cap.NoAckIsochWriteJitterBufferSizeInMs <= 512,
"Expect that the NoAckIsochWriteJitterBufferSizeInMs of the USB_DEVICE_CAPABILITIES in the response PDU is greater than or equal to 10 and less than or equal to 512. The actual value is {0}.",
cap.NoAckIsochWriteJitterBufferSizeInMs);
}
#endregion
#endregion
EusbDeviceContext device = new EusbDeviceContext();
device.VirtualChannel = channel;
device.NoAckIsochWriteJitterBufferSizeInMs = (cap.NoAckIsochWriteJitterBufferSizeInMs != 0);
device.UsbDeviceInterfaceId = pdu.UsbDevice;
device.DeviceInstanceId = pdu.DeviceInstanceId;
Site.Log.Add(LogEntryKind.Debug, "Received device request. Device: {0}", device);
return device;
}
/// <summary>
/// Create dynamic virtual channel.
/// </summary>
/// <param name="transportType">selected transport type for created channels</param>
/// <param name="timeout">Timeout</param>
/// <returns>true if client supports this protocol; otherwise, return false.</returns>
public bool CreateRdpegtDvc(TimeSpan timeout, DynamicVC_TransportType transportType = DynamicVC_TransportType.RDP_TCP)
{
const ushort priority = 0;
rdpegtDVC = rdpedycServer.CreateChannel(timeout, priority, RdpegtChannelName, transportType, null);
if (rdpegtDVC != null)
{
return true;
}
return false;
}