Messages in this thread | | | Subject | Runtime updates to EFI secure variables | From | James Bottomley <> | Date | Fri, 13 Jul 2012 18:12:26 +0100 |
| |
I finally managed to get runtime updates to the key databases and the platform keys to work on the Tianocore UEFI emulator. The code is in
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/efitools.git
And a description of how to use the tools is here:
http://blog.hansenpartnership.com/updating-pk-kek-db-and-dbx-in-user-mode/
This means (provided we have access to the relevant keys) we can move the platform into and out of Setup Mode as well as add signing and other keys.
James
| |