private void method_0(string string_0)
{
this.m_hHandle = Win32Usb.CreateFile(string_0, 3221225472u, 3u, IntPtr.Zero, 3u, 1073741824u, IntPtr.Zero);
if (this.m_hHandle != Win32Usb.InvalidHandleValue)
{
IntPtr lpData = default(IntPtr);
if (Win32Usb.HidD_GetPreparsedData(this.m_hHandle, out lpData))
{
try
{
HidCaps hidCaps = default(HidCaps);
Win32Usb.HidP_GetCaps(lpData, out hidCaps);
this.m_nInputReportLength = hidCaps.InputReportByteLength;
this.m_nOutputReportLength = hidCaps.OutputReportByteLength;
this.m_oFile = new FileStream(new SafeFileHandle(this.m_hHandle, false), FileAccess.ReadWrite, this.m_nInputReportLength, true);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
throw GException0.GenerateWithWinError("Failed to get the detailed data from the hid.");
}
finally
{
Win32Usb.HidD_FreePreparsedData(ref lpData);
}
return;
}
throw GException0.GenerateWithWinError("GetPreparsedData failed");
}
this.m_hHandle = IntPtr.Zero;
throw GException0.GenerateWithWinError("Failed to create device file");
}
static bool HidP_GetCaps_hook(IntPtr lpData, out HidCaps oCaps)
{
try
{
XboxOneControllerInjection This = (XboxOneControllerInjection)HookRuntimeInfo.Callback;
//TODO
lock (This.Queue)
{
if (This.Queue.Count < 1000)
{
This.Queue.Push("HidP_GetCaps");
}
}
}
catch
{
}
return(HidP_GetCaps(lpData, out oCaps));
}
static void QueryDeviceCapabilities(SafeFileHandle deviceHandle, out HidCaps capabilities)
{
IntPtr preparsedData;
if (!HidD_GetPreparsedData(deviceHandle, out preparsedData))
{
throw new Win32Exception(Marshal.GetLastWin32Error())
{
Source = "WinUSB.HidD_GetPreparsedData"
};
}
if (!HidP_GetCaps(preparsedData, out capabilities))
{
HidD_FreePreparsedData(ref preparsedData);
throw new Win32Exception(Marshal.GetLastWin32Error())
{
Source = "WinUSB.HidP_GetCaps"
};
}
HidD_FreePreparsedData(ref preparsedData);
}
protected static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
protected static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
/// <summary>
/// Gets a device's capabilities from the preparsed data.
/// </summary>
/// <param name="lpData">Preparsed data reference</param>
/// <param name="oCaps">HidCaps structure to receive the capabilities</param>
/// <returns>True if successful</returns>
[DllImport("hid.dll", SetLastError = true)] protected static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
/// <summary>
/// Gets a device's capabilities from the preparsed data.
/// </summary>
/// <param name="lpData">Preparsed data reference</param>
/// <param name="oCaps">HidCaps structure to receive the capabilities</param>
/// <returns>True if successful</returns>
[DllImport("hid.dll", SetLastError = true)] protected static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
internal static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
public static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
/// <summary>
/// Gets a device's capabilities from the preparsed data.
/// </summary>
/// <param name="lpData">Preparsed data reference</param>
/// <param name="oCaps">HidCaps structure to receive the capabilities</param>
/// <returns>True if successful</returns>
[DllImport("hid", SetLastError = true)] public static extern int HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
public static extern bool HidP_GetCaps(IntPtr lpData, out HidCaps oCaps);
public static extern int HidP_GetCaps(IntPtr preparsedData, out HidCaps hitcaps);
