d6ca0a90ca
Add support for performing basic TPM measurements. Right now this only supports extending PCRs statically and only on UEFI. In future we might want to have some sort of mechanism for choosing which events get logged to which PCRs, but this seems like a good default policy and we can wait to see whether anyone has a use case before adding more complexity. Signed-off-by: Matthew Garrett <mjg59@google.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'