public static SafeFileHandle GetVolumeHandle(string drive, bool readOnly = true)
{
var path = $"\\\\.\\{drive.TrimEnd('\\')}".ToUpperInvariant();
var handle = NativeInterop.CreateFile(path, (readOnly ? FileAccess.Read : FileAccess.ReadWrite), FileShare.ReadWrite, IntPtr.Zero, FileMode.Open, 0, IntPtr.Zero);
if (handle.IsInvalid)
{
handle.Dispose();
return(null);
}
return(handle);
}
public static SafeFileHandle GetDeviceHandle(ushort diskNumber, bool readOnly = true)
{
var path = $"\\\\.\\PhysicalDrive{diskNumber}";
var handle = NativeInterop.CreateFile(path, (readOnly ? FileAccess.Read : FileAccess.ReadWrite), FileShare.ReadWrite, IntPtr.Zero, FileMode.Open, 0, IntPtr.Zero);
if (handle.IsInvalid)
{
handle.Dispose();
return(null);
}
return(handle);
}