Disable ntfs encryption on network file

NTFSD
1

Hi All,

I am writing file system filter driver for Windows2000.
In order to disable ntfs encryption, the filter driver
don’t pass FSCTL_SET_ENCRYPTION. In this way,
I succeed in disabling ntfs encryption on local file. It’s OK.

But I can’t disable ntfs encryption on network file in
network shared folder. I couldn’t find FSCTL_SET_ENCRYPTION
when I filtered the file I/O’s of ntfs encryption on network file.

Is there another ways to disable ntfs encryption on network file.
Could you please give me some information?

Thanks in advance!

Yuji