public int GetFileInformationProxy(
IntPtr rawFileName,
ref BY_HANDLE_FILE_INFORMATION rawHandleFileInformation,
ref DOKAN_FILE_INFO rawFileInfo)
{
try
{
string file = GetFileName(rawFileName);
FileInformation fi = new FileInformation();
int ret = operations_.GetFileInformation(file, fi, GetFileInfo(ref rawFileInfo));
if (ret == 0)
{
rawHandleFileInformation.dwFileAttributes = (uint)fi.Attributes;
rawHandleFileInformation.ftCreationTime.dwHighDateTime =
(int)(fi.CreationTime.ToFileTime() >> 32);
rawHandleFileInformation.ftCreationTime.dwLowDateTime =
(int)(fi.CreationTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.ftLastAccessTime.dwHighDateTime =
(int)(fi.LastAccessTime.ToFileTime() >> 32);
rawHandleFileInformation.ftLastAccessTime.dwLowDateTime =
(int)(fi.LastAccessTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.ftLastWriteTime.dwHighDateTime =
(int)(fi.LastWriteTime.ToFileTime() >> 32);
rawHandleFileInformation.ftLastWriteTime.dwLowDateTime =
(int)(fi.LastWriteTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.nFileSizeLow =
(uint)(fi.Length & 0xffffffff);
rawHandleFileInformation.nFileSizeHigh =
(uint)(fi.Length >> 32);
}
return(ret);
}
catch (Exception e)
{
Console.Error.WriteLine(e.ToString());
return(-1);
}
}
////
internal NtStatus GetFileInformationProxy(string rawFileName, ref BY_HANDLE_FILE_INFORMATION rawHandleFileInformation, DokanFileInfo rawFileInfo)
{
FileInformation fileInformation;
try
{
NtStatus result = _operations.GetFileInformation(rawFileName, out fileInformation, rawFileInfo);
if (result == DokanResult.Success)
{
rawHandleFileInformation.dwFileAttributes = (uint)fileInformation.Attributes;
long ctime = fileInformation.CreationTime.ToFileTime();
long atime = fileInformation.LastAccessTime.ToFileTime();
long mtime = fileInformation.LastWriteTime.ToFileTime();
rawHandleFileInformation.ftCreationTime.dwHighDateTime = (int)(ctime >> 32);
rawHandleFileInformation.ftCreationTime.dwLowDateTime = (int)(ctime & 0xffffffff);
rawHandleFileInformation.ftLastAccessTime.dwHighDateTime = (int)(atime >> 32);
rawHandleFileInformation.ftLastAccessTime.dwLowDateTime = (int)(atime & 0xffffffff);
rawHandleFileInformation.ftLastWriteTime.dwHighDateTime = (int)(mtime >> 32);
rawHandleFileInformation.ftLastWriteTime.dwLowDateTime = (int)(mtime & 0xffffffff);
rawHandleFileInformation.dwVolumeSerialNumber = _serialNumber;
rawHandleFileInformation.nFileSizeLow = (uint)(fileInformation.Length & 0xffffffff);
rawHandleFileInformation.nFileSizeHigh = (uint)(fileInformation.Length >> 32);
rawHandleFileInformation.dwNumberOfLinks = 1;
rawHandleFileInformation.nFileIndexHigh = 0;
rawHandleFileInformation.nFileIndexLow = (uint)fileInformation.FileName.GetHashCode();
}
return(result);
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Warn("Dokan exception: ", ex);
return(DokanResult.InvalidParameter);
}
}
public int GetFileInformationProxy(
IntPtr rawFileName,
ref BY_HANDLE_FILE_INFORMATION rawHandleFileInformation,
ref DOKAN_FILE_INFO rawFileInfo)
{
try
{
string file = GetFileName(rawFileName);
FileInformation fi = new FileInformation();
int ret = operations_.GetFileInformation(file, ref fi, GetFileInfo(ref rawFileInfo));
if (ret == 0)
{
rawHandleFileInformation.dwFileAttributes = (uint)fi.Attributes;
rawHandleFileInformation.ftCreationTime.dwHighDateTime =
(int)(fi.CreationTime.ToFileTime() >> 32);
rawHandleFileInformation.ftCreationTime.dwLowDateTime =
(int)(fi.CreationTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.ftLastAccessTime.dwHighDateTime =
(int)(fi.LastAccessTime.ToFileTime() >> 32);
rawHandleFileInformation.ftLastAccessTime.dwLowDateTime =
(int)(fi.LastAccessTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.ftLastWriteTime.dwHighDateTime =
(int)(fi.LastWriteTime.ToFileTime() >> 32);
rawHandleFileInformation.ftLastWriteTime.dwLowDateTime =
(int)(fi.LastWriteTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.nFileSizeLow =
(uint)(fi.Length & 0xffffffff);
rawHandleFileInformation.nFileSizeHigh =
(uint)(fi.Length >> 32);
}
return ret;
}
catch (Exception e)
{
Console.Error.WriteLine(e.ToString());
return -1;
}
}
public int GetFileInformationProxy(
IntPtr rawFileName,
ref BY_HANDLE_FILE_INFORMATION rawHandleFileInformation,
ref DOKAN_FILE_INFO rawFileInfo)
{
try
{
string file = GetFileName(rawFileName);
var fi = operations_.GetFileInformation(file, GetFileInfo(ref rawFileInfo));
rawHandleFileInformation.dwFileAttributes = (uint)fi.Attributes;
rawHandleFileInformation.ftCreationTime.dwHighDateTime = (int)(fi.CreationTime.ToFileTime() >> 32);
rawHandleFileInformation.ftCreationTime.dwLowDateTime = (int)(fi.CreationTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.ftLastAccessTime.dwHighDateTime = (int)(fi.LastAccessTime.ToFileTime() >> 32);
rawHandleFileInformation.ftLastAccessTime.dwLowDateTime = (int)(fi.LastAccessTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.ftLastWriteTime.dwHighDateTime = (int)(fi.LastWriteTime.ToFileTime() >> 32);
rawHandleFileInformation.ftLastWriteTime.dwLowDateTime = (int)(fi.LastWriteTime.ToFileTime() & 0xffffffff);
rawHandleFileInformation.nFileSizeLow = (uint)(fi.Length & 0xffffffff);
rawHandleFileInformation.nFileSizeHigh = (uint)(fi.Length >> 32);
return 0;
}
catch (FileNotFoundException e)
{
return DokanNet.ERROR_FILE_NOT_FOUND;
}
catch (Exception e)
{
Console.Error.WriteLine(e.ToString());
return -1;
}
}
