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Index > Windows > Calling ntoskrnl functions?

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shism2



Joined: 14 Sep 2005
Posts: 248
shism2
Is It possible to do that?
Post 01 Oct 2005, 00:02
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f0dder



Joined: 19 Feb 2004
Posts: 3170
Location: Denmark
f0dder
Not from usermode applications - the best you can do is NTDLL.DLL.
Post 01 Oct 2005, 04:08
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shism2



Joined: 14 Sep 2005
Posts: 248
shism2
so there is no way POSSIBLE AT ALL??? to call it from a usermode app switched to ring 0?
Post 01 Oct 2005, 04:52
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Vasilev Vjacheslav



Joined: 11 Aug 2004
Posts: 392
Vasilev Vjacheslav
only possible from ring0 (of course you can switch program to ring0 and alos use ntoskrnl functions)
Post 02 Oct 2005, 13:18
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shism2



Joined: 14 Sep 2005
Posts: 248
shism2
ok Smile
Post 02 Oct 2005, 15:12
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okasvi



Joined: 18 Aug 2005
Posts: 382
Location: Finland
okasvi
might sound stupid but i just got curious:

how do you change to ring0?

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Post 02 Oct 2005, 15:25
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shism2



Joined: 14 Sep 2005
Posts: 248
shism2
Post 02 Oct 2005, 15:26
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