[PATCH 0/3] tpm: Support boot measurements

Ilias Apalodimas ilias.apalodimas at linaro.org
Wed Jan 4 08:47:34 CET 2023


Hi Eddie,
Thanks for the patch

Looking at the patch there's a lot of code duplication with
lib/efi_loader/efi_tcg2.c.
Any reason why we aren't reusing that ?

Regards
/Ilias

On Tue, 3 Jan 2023 at 22:42, Eddie James <eajames at linux.ibm.com> wrote:
>
> This series adds support for measuring the boot images more generically
> than the existing EFI support. The series includes optional measurement
> from the bootm command.
> Eventually the EFI code could be refactored to use the generic functions.
>
> Eddie James (3):
>   tpm: Fix spelling for tpmu_ha union
>   tpm: Support boot measurements
>   bootm: Support boot measurement
>
>  boot/bootm.c       |  53 ++++
>  cmd/bootm.c        |   2 +
>  common/Kconfig     |   6 +
>  include/efi_tcg2.h |  44 ---
>  include/image.h    |   1 +
>  include/tpm-v2.h   | 139 ++++++++-
>  lib/tpm-v2.c       | 700 +++++++++++++++++++++++++++++++++++++++++++++
>  7 files changed, 899 insertions(+), 46 deletions(-)
>
> --
> 2.31.1
>


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