How to monitor floppy drive with minifilter minispy?
If there is no disk in floppy monitoring will never start, because FilterAttach return “volume not found” error.
On the internet i have found only one advice:
***
The solution appears to be rather simple: minifilter has to register
PFLT_INSTANCE_SETUP_CALLBACK procedure (in the FltRegisterFilter
call) and return STATUS_SUCCESS from it. This ensures that minifilter will
be attached to all volumes.
***
A did this for minispy sample, but it does not work ( why ?).
Any ideas?
If there is no floppy there is no file system mounted on it to monitor… so there is no issue.
As soon as the floppy is inserted, you will get a callback for your InstanceSetupCallback (provided you selected
automatic attachment).
Dejan.
xxxxx@rambler.ru wrote:
How to monitor floppy drive with minifilter minispy?
If there is no disk in floppy monitoring will never start, because FilterAttach return “volume not found” error.
On the internet i have found only one advice:
***
The solution appears to be rather simple: minifilter has to register
PFLT_INSTANCE_SETUP_CALLBACK procedure (in the FltRegisterFilter
call) and return STATUS_SUCCESS from it. This ensures that minifilter will
be attached to all volumes.
***
A did this for minispy sample, but it does not work ( why ?).
Any ideas?
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–
Kind regards, Dejan (MSN support: xxxxx@alfasp.com)
http://www.alfasp.com
File system audit, security and encryption kits.