Hi, guys.
Is there a “clean” way to filter network traffic? Now my driver hooks
NtDeviceIoControl.
I want to allow connections to a certain IPs and deny connections to others.
Now it’s being acheived
in a very “dirty” way.
Is there a convenient interface for that?
Regards,
Dmitry.
Don’t think that ntfsd is the right place for this type of questions
(ntdev should be more proper I think) but you can either search the
archives or google for Windows Filtering Platform (WFP only avaliable
Vista and higher).
Faik
On Sun, Mar 7, 2010 at 3:21 PM, Dmitry Geskin wrote:
> Hi, guys.
> Is there a “clean” way to filter network traffic? Now my driver hooks
> NtDeviceIoControl.
> I want to allow connections to a certain IPs and deny connections to others.
> Now it’s being acheived
> in a very “dirty” way.
> Is there a convenient interface for that?
>
> Regards,
> Dmitry.
>
>
>
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> Is there a “clean” way to filter network traffic?
Lots of.
What OS version?
Is there a convenient interface for that?
Discard the outgoing SYN packet to the banned address using the low-level filter like NDIS IM, NDIS Filter or WPF module.
–
Maxim S. Shatskih
Windows DDK MVP
xxxxx@storagecraft.com
http://www.storagecraft.com
Thanks, Maxim.