--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBLib/Internal/Windows/Win32Kernel.cs	Mon Apr 15 01:04:59 2013 +0200
@@ -0,0 +1,114 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Security;
+using System.Threading;
+using Microsoft.Win32.SafeHandles;
+
+namespace UCIS.USBLib.Internal.Windows {
+	[SuppressUnmanagedCodeSecurity]
+	static class Kernel32 {
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		internal static extern SafeFileHandle CreateFile(string fileName, NativeFileAccess fileAccess, NativeFileShare fileShare, IntPtr securityAttributes, NativeFileMode creationDisposition, NativeFileFlag flags, IntPtr template);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern SafeFileHandle CreateFile(string lpFileName, uint dwDesiredAccess, int dwShareMode, IntPtr lpSecurityAttributes, int dwCreationDisposition, int dwFlagsAndAttributes, IntPtr hTemplateFile);
+
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Ansi)]
+		unsafe internal static extern bool DeviceIoControl(SafeHandle hDevice, int IoControlCode, IntPtr InBuffer, int nInBufferSize, IntPtr OutBuffer, int nOutBufferSize, out int pBytesReturned, NativeOverlapped* Overlapped);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Ansi)]
+		unsafe internal static extern bool GetOverlappedResult(SafeHandle hFile, NativeOverlapped* lpOverlapped, out int lpNumberOfBytesTransferred, Boolean bWait);
+
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern bool DeviceIoControl(SafeHandle hDevice, int dwIoControlCode, IntPtr lpInBuffer, int nInBufferSize, out USB_ROOT_HUB_NAME lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern bool DeviceIoControl(SafeHandle hDevice, int dwIoControlCode, [In] ref USB_NODE_INFORMATION lpInBuffer, int nInBufferSize, out USB_NODE_INFORMATION lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern bool DeviceIoControl(SafeHandle hDevice, int dwIoControlCode, [In] ref USB_DESCRIPTOR_REQUEST lpInBuffer, int nInBufferSize, IntPtr lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern bool DeviceIoControl(SafeHandle hDevice, int dwIoControlCode, [In] ref USB_NODE_CONNECTION_DRIVERKEY_NAME lpInBuffer, int nInBufferSize, out USB_NODE_CONNECTION_DRIVERKEY_NAME lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern bool DeviceIoControl(SafeHandle hDevice, int dwIoControlCode, [In] ref USB_NODE_CONNECTION_INFORMATION_EX lpInBuffer, int nInBufferSize, out USB_NODE_CONNECTION_INFORMATION_EX lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
+		[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+		public static extern bool DeviceIoControl(SafeHandle hDevice, int dwIoControlCode, [In] ref USB_NODE_CONNECTION_NAME lpInBuffer, int nInBufferSize, out USB_NODE_CONNECTION_NAME lpOutBuffer, int nOutBufferSize, out int lpBytesReturned, IntPtr lpOverlapped);
+
+		//public const uint GENERIC_READ = 0x80000000;
+		public const uint GENERIC_WRITE = 0x40000000;
+		//public const uint GENERIC_EXECUTE = 0x20000000;
+		//public const uint GENERIC_ALL = 0x10000000;
+		//public const uint FILE_FLAG_NO_BUFFERING = 0x20000000;
+
+		//public const int FILE_SHARE_READ = 0x1;
+		public const int FILE_SHARE_WRITE = 0x2;
+		public const int OPEN_EXISTING = 0x3;
+	}
+
+	[Flags]
+	enum NativeFileAccess : uint {
+		FILE_SPECIAL = 0,
+		FILE_APPEND_DATA = (0x0004), // file
+		FILE_READ_DATA = (0x0001), // file & pipe
+		FILE_WRITE_DATA = (0x0002), // file & pipe
+		FILE_READ_EA = (0x0008), // file & directory
+		FILE_WRITE_EA = (0x0010), // file & directory
+		FILE_READ_ATTRIBUTES = (0x0080), // all
+		FILE_WRITE_ATTRIBUTES = (0x0100), // all
+		DELETE = 0x00010000,
+		READ_CONTROL = (0x00020000),
+		WRITE_DAC = (0x00040000),
+		WRITE_OWNER = (0x00080000),
+		SYNCHRONIZE = (0x00100000),
+		STANDARD_RIGHTS_REQUIRED = (0x000F0000),
+		STANDARD_RIGHTS_READ = (READ_CONTROL),
+		STANDARD_RIGHTS_WRITE = (READ_CONTROL),
+		STANDARD_RIGHTS_EXECUTE = (READ_CONTROL),
+		STANDARD_RIGHTS_ALL = (0x001F0000),
+		SPECIFIC_RIGHTS_ALL = (0x0000FFFF),
+		FILE_GENERIC_READ = (STANDARD_RIGHTS_READ | FILE_READ_DATA | FILE_READ_ATTRIBUTES | FILE_READ_EA | SYNCHRONIZE),
+		FILE_GENERIC_WRITE = (STANDARD_RIGHTS_WRITE | FILE_WRITE_DATA | FILE_WRITE_ATTRIBUTES | FILE_WRITE_EA | FILE_APPEND_DATA | SYNCHRONIZE),
+		SPECIAL = 0
+	}
+
+	enum NativeFileMode : uint {
+		CREATE_NEW = 1,
+		CREATE_ALWAYS = 2,
+		OPEN_EXISTING = 3,
+		OPEN_ALWAYS = 4,
+		TRUNCATE_EXISTING = 5,
+	}
+
+	[Flags]
+	enum NativeFileShare : uint {
+		NONE = 0,
+		FILE_SHARE_READ = 0x00000001,
+		FILE_SHARE_WRITE = 0x00000002,
+		FILE_SHARE_DEELETE = 0x00000004,
+	}
+
+	[Flags]
+	enum NativeFileFlag : uint {
+		FILE_ATTRIBUTE_READONLY = 0x00000001,
+		FILE_ATTRIBUTE_HIDDEN = 0x00000002,
+		FILE_ATTRIBUTE_SYSTEM = 0x00000004,
+		FILE_ATTRIBUTE_DIRECTORY = 0x00000010,
+		FILE_ATTRIBUTE_ARCHIVE = 0x00000020,
+		FILE_ATTRIBUTE_DEVICE = 0x00000040,
+		FILE_ATTRIBUTE_NORMAL = 0x00000080,
+		FILE_ATTRIBUTE_TEMPORARY = 0x00000100,
+		FILE_ATTRIBUTE_SPARSE_FILE = 0x00000200,
+		FILE_ATTRIBUTE_REPARSE_POINT = 0x00000400,
+		FILE_ATTRIBUTE_COMPRESSED = 0x00000800,
+		FILE_ATTRIBUTE_OFFLINE = 0x00001000,
+		FILE_ATTRIBUTE_NOT_CONTENT_INDEXED = 0x00002000,
+		FILE_ATTRIBUTE_ENCRYPTED = 0x00004000,
+		FILE_FLAG_WRITE_THROUGH = 0x80000000,
+		FILE_FLAG_OVERLAPPED = 0x40000000,
+		FILE_FLAG_NO_BUFFERING = 0x20000000,
+		FILE_FLAG_RANDOM_ACCESS = 0x10000000,
+		FILE_FLAG_SEQUENTIAL_SCAN = 0x08000000,
+		FILE_FLAG_DELETE_ON_CLOSE = 0x04000000,
+		FILE_FLAG_BACKUP_SEMANTICS = 0x02000000,
+		FILE_FLAG_POSIX_SEMANTICS = 0x01000000,
+		FILE_FLAG_OPEN_REPARSE_POINT = 0x00200000,
+		FILE_FLAG_OPEN_NO_RECALL = 0x00100000,
+		FILE_FLAG_FIRST_PIPE_INSTANCE = 0x00080000,
+	}
+}
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