Format of NetWare "Modify File or Subdirectory DOS Information" request packet:
Offset	Size	Description	)
 00h	BYTE	07h (subfunction "Modify File or Subdirectory DOS Information")
 01h	BYTE	name space (see #02387)
 02h	BYTE	reserved for future use
 03h	WORD	search attributes
 05h	DWORD	modify DOS mask
 09h		Modify DOS information structure