C# (CSharp) EIOControlCode Examples

Example #1

File: NativeMehtods.cs Project: webmaster442/FFmpegGui

 public static extern bool DeviceIoControl(SafeFileHandle hDevice,
                                           EIOControlCode IoControlCode,
                                           IntPtr InBuffer,
                                           uint nInBufferSize,
                                           IntPtr OutBuffer,
                                           uint nOutBufferSize,
                                           ref uint pBytesReturned,
                                           [In] ref System.Threading.NativeOverlapped Overlapped);

Example #2

 public static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     IntPtr InBuffer,
     uint nInBufferSize,
     ref DISK_GEOMETRY OutBuffer,
     uint nOutBufferSize,
     out uint pBytesReturned,
     IntPtr Overlapped
     );

Example #3

File: Connector.cs Project: LiterallyCollective/DeviceDriver-C-Wrapper

 internal static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     ref INJECT_MOUSE_MOVEMENT_INPUT_REQUEST InBuffer,
     int nInBufferSize,
     ref INJECT_MOUSE_MOVEMENT_INPUT_REQUEST OutBuffer,
     int nOutBufferSize,
     out uint pBytesReturned,
     IntPtr Overlapped
     );

Example #4

File: Program.cs Project: lsoft/NtfsChangeJournalExample

 internal static extern bool DeviceIoControl(
     Microsoft.Win32.SafeHandles.SafeFileHandle hDevice,
     EIOControlCode ioControlCode,
     [In] IntPtr inBuffer,
     uint nInBufferSize,
     [Out] IntPtr outBuffer,
     uint nOutBufferSize,
     out uint pBytesReturned,
     [In] IntPtr overlapped
     );

Example #5

File: Connector.cs Project: LiterallyCollective/DeviceDriver-C-Wrapper

 internal static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     ref MOUSE_DEVICE_STACK_INFORMATION InBuffer,
     int nInBufferSize,
     ref MOUSE_DEVICE_STACK_INFORMATION OutBuffer,
     int nOutBufferSize,
     out uint pBytesReturned,
     IntPtr Overlapped
     );

Example #6

File: Kernel32.cs Project: tke/ManagedReparsePoints

 internal static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode dwIoControlCode,
     IntPtr inBuffer,
     int nInBufferSize,
     IntPtr outBuffer,
     int nOutBufferSize,
     ref int pBytesReturned,
     IntPtr lpOverlapped
 );

Example #7

File: DeviceIoControls.cs Project: Arkasian/GothicUntoldChapter

 public static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode dwIoControlCode,
     IntPtr InBuffer,
     int nInBufferSize,
     IntPtr OutBuffer,
     int nOutBufferSize,
     ref int pBytesReturned,
     [In] ref NativeOverlapped lpOverlapped
     );

Example #8

 private static extern bool DeviceIoControl(
     IntPtr hDevice,
     EIOControlCode IoControlCode,
     IntPtr InBuffer,
     int nInBufferSize,
     IntPtr OutBuffer,
     int nOutBufferSize,
     out int pBytesReturned,
     IntPtr Overlapped
     );

Example #9

File: AsyncFile.cs Project: kittinap/kunnjae

 private static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode ioControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object inBuffer,
     uint nInBufferSize,
     [MarshalAs(UnmanagedType.AsAny)]
     [Out] object outBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] IntPtr /*NativeOverlapped*/ overlapped);

Example #10

 public static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object InBuffer,
     uint nInBufferSize,
     [Out] out USN_JOURNAL_DATA OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] IntPtr overlapped //[In] ref System.Threading.NativeOverlapped Overlapped
     );

Example #11

File: Connector.cs Project: LiterallyCollective/DeviceDriver-C-Wrapper

 public static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object InBuffer,
     uint nInBufferSize,
     [MarshalAs(UnmanagedType.AsAny)]
     [Out] object OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] ref NativeOverlapped Overlapped
     );

Example #12

File: NativeIOControlFunctions.cs Project: rneilturner/win-tools

 internal static extern bool DeviceIoControl(
     Microsoft.Win32.SafeHandles.SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object InBuffer,
     uint nInBufferSize,
     [MarshalAs(UnmanagedType.AsAny)]
     [Out] object OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] IntPtr Overlapped
     );

Example #13

File: DeviceIoControls.cs Project: Arkasian/GothicUntoldChapter

 public static extern bool DeviceIoControl(
     Microsoft.Win32.SafeHandles.SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object InBuffer,
     uint nInBufferSize,
     [MarshalAs(UnmanagedType.AsAny)]
     [Out] object OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] ref System.Threading.NativeOverlapped Overlapped
     );

Example #14

        public static unsafe bool DeviceIoControl(
            SafeFileHandle hDevice,
            EIOControlCode dwIoControlCode,
            ref byte[] InBuffer,
            ref byte[] OutBuffer,
            ref int pBytesReturned)
        {
            bool ret;

            //We need this helper in case that the byte-Array has zero length
            byte[] _InBuffer, _OutBuffer;

            if (InBuffer.Length == 0)
            {
                _InBuffer = new byte[1];
            }
            else
            {
                _InBuffer = InBuffer;
            }
            if (OutBuffer.Length == 0)
            {
                _OutBuffer = new byte[4];
            }
            else
                _OutBuffer = OutBuffer;

            // Now we fix the arrays so that the DeviceIO function always have fixed
            fixed(byte *inp = &_InBuffer[0])
            {
                fixed(byte *outp = &_OutBuffer[0])
                {
                    ret = DeviceIO_Unmanaged.DeviceIoControl(hDevice, dwIoControlCode, (IntPtr)inp, InBuffer.Length, (IntPtr)outp, OutBuffer.Length, ref pBytesReturned, IntPtr.Zero);
                }
            }

            if (pBytesReturned > OutBuffer.Length)
            {
                return(false);
            }

            return(ret);
        }

Example #15

        internal static extern bool DeviceIoControl(
            SafeFileHandle hDevice,

            EIOControlCode dwIoControlCode,

            [MarshalAs(UnmanagedType.AsAny)]
            [In] object InBuffer,

            int nInBufferSize,

            [MarshalAs(UnmanagedType.AsAny)]
            [Out] object OutBuffer,

            int nOutBufferSize,

            ref int pBytesReturned,

            IntPtr lpOverlapped
            );

Example #16

File: DeviceIO.cs Project: pf2707/iphonefs

 private static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode dwIoControlCode,
     IntPtr InBuffer,
     int nInBufferSize,
     IntPtr OutBuffer,
     int nOutBufferSize,
     ref int pBytesReturned,
     IntPtr lpOverlapped //[In] ref NativeOverlapped lpOverlapped
     );

Example #17

File: Win32USN.cs Project: ZlayaZhaba/XervBackup

 public static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object InBuffer,
     uint nInBufferSize,
     [Out] out USN_JOURNAL_DATA OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] IntPtr overlapped //[In] ref System.Threading.NativeOverlapped Overlapped
     );

Example #18

File: Win32USN.cs Project: ZlayaZhaba/XervBackup

 public static extern bool DeviceIoControl(
     SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [In] ref MFT_ENUM_DATA InBuffer,
     uint nInBufferSize,
     [In] IntPtr OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] IntPtr overlapped //[In] ref System.Threading.NativeOverlapped Overlapped
     );

Example #19

File: NativeMethods.cs Project: alexcmd/DiscUtils

        internal static extern bool DeviceIoControl(
            SafeFileHandle hDevice,

            EIOControlCode dwIoControlCode,

            [MarshalAs(UnmanagedType.AsAny)]
            [In] object InBuffer,

            int nInBufferSize,

            [MarshalAs(UnmanagedType.AsAny)]
            [Out] object OutBuffer,

            int nOutBufferSize,

            ref int pBytesReturned,

            IntPtr lpOverlapped
            );

Example #20

File: Win32.cs Project: mayuki/AppleWirelessKeyboardHelper

 public static extern bool DeviceIoControl(
     Microsoft.Win32.SafeHandles.SafeFileHandle hDevice,
     EIOControlCode IoControlCode,
     [MarshalAs(UnmanagedType.AsAny)]
     [In] object InBuffer,
     uint nInBufferSize,
     [MarshalAs(UnmanagedType.AsAny)]
     [Out] object OutBuffer,
     uint nOutBufferSize,
     ref uint pBytesReturned,
     [In] ref System.Threading.NativeOverlapped Overlapped
 );

Example #21

File: DeviceIO.cs Project: pf2707/iphonefs

        public static unsafe bool DeviceIoControl(
            SafeFileHandle hDevice,
            EIOControlCode dwIoControlCode,
            ref byte[] InBuffer,
            ref byte[] OutBuffer,
            ref int pBytesReturned)
        {
            bool ret;

            //We need this helper in case that the byte-Array has zero length
            byte[] _InBuffer, _OutBuffer;

            if (InBuffer.Length == 0)
                _InBuffer = new byte[1];
            else
                _InBuffer = InBuffer;
            if (OutBuffer.Length == 0)
                _OutBuffer = new byte[4];
            else
                _OutBuffer = OutBuffer;

            // Now we fix the arrays so that the DeviceIO function always have fixed
            fixed (byte* inp = &_InBuffer[0])
            {
                fixed (byte* outp = &_OutBuffer[0])
                {
                    ret = DeviceIO_Unmanaged.DeviceIoControl(hDevice, dwIoControlCode, (IntPtr)inp, InBuffer.Length, (IntPtr)outp, OutBuffer.Length, ref pBytesReturned, IntPtr.Zero);
                }
            }

            if (pBytesReturned > OutBuffer.Length)
                return false;

            return ret;
        }

Example #22

File: Win32.cs Project: Alex-Jaeger/BitcoinFindAndRecover

		public static extern bool DeviceIoControl(
				SafeFileHandle hDevice,
				EIOControlCode IoControlCode,
				IntPtr InBuffer,
				uint nInBufferSize,
				ref DISK_GEOMETRY OutBuffer,
				uint nOutBufferSize,
				out uint pBytesReturned,
				IntPtr Overlapped
				);