lkml.org 
[lkml]   [2019]   [Aug]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v1] sefltest/ima: support appended signatures (modsig)
From
Date
On Wed, 2019-08-28 at 20:38 -0300, Thiago Jung Bauermann wrote:
> Hello Mimi,
>
> Mimi Zohar <zohar@linux.ibm.com> writes:
>
> > In addition to the PE/COFF and IMA xattr signatures, the kexec kernel
> > image can be signed with an appended signature, using the same
> > scripts/sign-file tool that is used to sign kernel modules.
> >
> > This patch adds support for detecting a kernel image signed with an
> > appended signature and updates the existing test messages
> > appropriately.
> >
> > Reviewed-by: Petr Vorel <pvorel@suse.cz>
> > Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
>
> Thanks for doing this!

You're welcome.  This isn't in lieu of a proper regression test that
verifies the IMA measurement list template modsig and d-modsig data
fields.  That still needs to be written.

thanks,

Mimi

\
 
 \ /
  Last update: 2019-08-29 02:02    [W:0.055 / U:0.044 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site