From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [PATCH v3 1/3] vboot: add DTB policy for supporting multiple required conf keys
Date: Tue, 13 Oct 2020 10:06:37 -0400 [thread overview]
Message-ID: <20201013140637.GH14816@bill-the-cat> (raw)
In-Reply-To: <35f9b89f77db026ba36929d1f17cef007099c14b.1597643014.git.thiruan@linux.microsoft.com>
On Sun, Aug 16, 2020 at 11:01:09PM -0700, Thirupathaiah Annapureddy wrote:
> Currently FIT image must be signed by all required conf keys. This means
> Verified Boot fails if there is a signature verification failure
> using any required key in U-Boot DTB.
>
> This patch introduces a new policy in DTB that can be set to any required
> conf key. This means if verified boot passes with one of the required
> keys, U-Boot will continue the OS hand off.
>
> There were prior attempts to address this:
> https://lists.denx.de/pipermail/u-boot/2019-April/366047.html
> The above patch was failing "make tests".
> https://lists.denx.de/pipermail/u-boot/2020-January/396629.html
>
> Signed-off-by: Thirupathaiah Annapureddy <thiruan@linux.microsoft.com>
> Reviewed-by: Simon Glass <sjg@chromium.org>
Applied to u-boot/master, thanks!
--
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 659 bytes
Desc: not available
URL: <https://lists.denx.de/pipermail/u-boot/attachments/20201013/108467f7/attachment.sig>
next prev parent reply other threads:[~2020-10-13 14:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-17 6:01 [PATCH v3 0/3] Add support for multiple required keys Thirupathaiah Annapureddy
2020-08-17 6:01 ` [PATCH v3 1/3] vboot: add DTB policy for supporting multiple required conf keys Thirupathaiah Annapureddy
2020-10-13 14:06 ` Tom Rini [this message]
2020-08-17 6:01 ` [PATCH v3 2/3] test: vboot: add tests for multiple required keys Thirupathaiah Annapureddy
2020-10-13 14:06 ` Tom Rini
2020-08-17 6:01 ` [PATCH v3 3/3] doc: verified-boot: add required-mode information Thirupathaiah Annapureddy
2020-10-13 14:06 ` Tom Rini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201013140637.GH14816@bill-the-cat \
--to=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).