linux-kernel - Re: UEFI Secure boot using qemu-kvm

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Message-ID: <1340880597.6196.158.camel@linux-s257.site>
Date:	Thu, 28 Jun 2012 18:49:57 +0800
From:	joeyli <jlee@...e.com>
To:	James Bottomley <James.Bottomley@...allels.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: UEFI Secure boot using qemu-kvm

於 四，2012-06-28 於 11:22 +0100，James Bottomley 提到：
> 
> joeyli <jlee@...e.com> wrote:
> 
> >Hi James, 
> >
> >On Wed, Jun 27, 2012 at 06:34:05PM +0100, James Bottomley wrote:
> >
> >> The purpose of this email is to widen the pool of people who are
> >playing
> >> with UEFI Secure boot.  The Linux Foundation Technical Advisory Board
> >> have been looking into this because it turns out to be rather
> >difficult
> >> to lay your hands on real UEFI Secure Boot enabled hardware.
> > 
> >
> >I am following your approach to reproduce your UEFI environment with
> >qemu-kvm. After run qemu-system-x86_64 the kvm launched and go to UEFI
> >shell success. So far so good!
> >
> >But, I got a problem is the keyboard layout is not US keyboard, So I
> >need build a mapping table for reference when key-in any letter:
> >
> >[		e
> >/		x
> >s		i
> >enter		t
> >down		enter
> >page up		down
> >...
> >
> >
> >Did you meet this issue on your side? 
> 
> Well no. I've got a US keyboard. You probably need the keymap directory from qemu-kvm. 
> 
> The best thing is probably to copy all the qemu files to a new directory and then copy in the qemu-ovmf ones (assuming standard qemu-kvm works for you).
> 
> James

Yes, I just found the problem happen on using SSH login to the machine
that have qemu-kvm and launch it with UEFI shell.
If I direct launch kvm on the machine, everything is OK!

I already import your PK.cer and KEK.cer and run
HelloWorld.efi/HelloWorld-signed.efi to verify the secure boot success.

When running non-signed file, shell show up:
	Error reported: Access Denied

Thanks a lot for your document and RPMs on OBS, it's really useful to me
for verify secure boot.


Regards
Joey Lee 


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