[PATCH V7 09/15] iot2050: Add script for signing artifacts

Simon Glass sjg at chromium.org
Mon Mar 6 18:53:11 CET 2023

Hi Jan,

On Tue, 28 Feb 2023 at 11:21, Jan Kiszka <jan.kiszka at siemens.com> wrote:
> From: Jan Kiszka <jan.kiszka at siemens.com>
> There are many ways to get a signed firmware for the IOT2050 devices,
> namely for the parts under user-control. This script documents one way
> of doing it, given a signing key. Augment the board documentation with
> the required procedure around it.
> Signed-off-by: Jan Kiszka <jan.kiszka at siemens.com>
> ---
>  doc/board/siemens/iot2050.rst | 52 +++++++++++++++++++++++++++++++++++
>  tools/iot2050-sign-fw.sh      | 51 ++++++++++++++++++++++++++++++++++
>  2 files changed, 103 insertions(+)
>  create mode 100755 tools/iot2050-sign-fw.sh

I sent a series which:

- attempts to do this with binman (providing x509 support)
- allows use of 'binman replace' in your script, by enhancing support
for updating sections

Please take a look at see what you think.


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