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Re: Identify an specific DomU inpecting all pages in memory


  • To: Charles Gonçalves <charles.fg@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxx>
  • From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Date: Sat, 2 Jan 2021 19:06:26 +0000
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On 02/01/2021 17:02, Charles Gonçalves wrote:
> Hi, 
> 
> I'm building some attack loads targeting  Xen to my PhD and need to
> identify the pages for a specific guest. 
> Assuming that I'm able to traverse the pages in memory, how do I
> identify a guest (by ID or Name)? 
> 
> The dom0 is easy since I can inspect the start_info looking
> for SIF_INITDOMAIN but I have no idea to identify a specific domU.

Hello,

Could you provide rather more details about what exactly you're trying
to do?

In particular, what context are you in when trying to identify the pages?

~Andrew



 


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