Re: [Xen-devel] how can I find hypercall page address?

[big strong <fangtuo90@xxxxxxxxx>]

My goal is to intercept hyprcalls to detect malicious calls. So I need firstly find where the hypercalls are. My plan is to locate hypercall page first, then walk through the hypercall page to get address of hyperccalls. If there is any other solutions, please let me know. Thanks very much.

2015-08-10 23:04 GMT+08:00 Dario Faggioli <dario.faggioli@xxxxxxxxxx>:

On Sat, 2015-08-08 at 08:02 +0800, big strong wrote:
> I think I've stated clearly what I want to do.
>
Well...
>
> |I want to locate the hypercall page address when creating a new domU,
> so as to locate hypercalls.
>
Ok. What for?

Dario

--
<<This happens because I choose it to happen!>> (Raistlin Majere)
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Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

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