public uint GetSecurity(WinFspFileSystem FileSystem, FileOpenContext Context, ref SecuirtyDescriptor descriptor)
{
return(NtStatus.STATUS_SUCCESS);
}
public uint Create(WinFspFileSystem FileSystem, string FileName, uint CreateOptions, uint GrantedAccess, uint FileAttributes, SecuirtyDescriptor SecurityDescriptor, ulong AllocationSize, FileOpenContext Context)
{
var parentName = Path.GetDirectoryName(FileName);
var parent = GetFileObject(parentName);
if (parent == null)
{
return(NtStatus.STATUS_OBJECT_PATH_NOT_FOUND);
}
var isFolder = (CreateOption.FILE_DIRECTORY_FILE & CreateOptions) > 0;
FileObject file;
uint status = CreateFileObject(FileName, isFolder, parent, out file);
Trace.WriteLine($"Create FileName {FileName} {GetFileObject(FileName)} status {String.Format("{0:X}", status)}");
if (NtStatus.STATUS_SUCCESS != status)
{
return(status);
}
if (file == null)
{
return((uint)NtStatus.STATUS_OBJECT_NAME_NOT_FOUND);
}
if (!isFolder)
{
var ramFile = file as RamFile;
Context.Node.Info.AllocationSize = AllocationSize;
ramFile.FileData.SetLength((long)AllocationSize);
Context.Node.Info.FileAttributes = FileAttirutes.FILE_ATTRIBUTE_NORMAL;
}
else
{
Context.Node.Info.FileAttributes = FileAttirutes.FILE_ATTRIBUTE_DIRECTORY;
}
file.Info = Context.Node.Info;
Context.Node.UserContext = file;
return(NtStatus.STATUS_SUCCESS);
}
public uint SetSecurity(WinFspFileSystem FileSystem, FileOpenContext Context, uint SecurityInformation, SecuirtyDescriptor ModificationDescriptor)
{
return(NtStatus.STATUS_SUCCESS);
}
public uint GetSecurityByName(WinFspFileSystem FileSystem, string FileName, ref uint PFileAttributes, SecuirtyDescriptor SecurityDescriptor)
{
return(NtStatus.STATUS_REQUEST_NOT_ACCEPTED);
}
