From: Marta Rybczynska <rybczynska@gmail.com>
To: openembedded-core@lists.openembedded.org
Cc: a.fatoum@pengutronix.de, adrian.freihofer@siemens.com,
Marta Rybczynska <rybczynska@gmail.com>
Subject: [PATCH v4 3/3] uboot-sign: enable signing SPL FIT configuration
Date: Thu, 8 Oct 2026 08:09:35 +0200 [thread overview]
Message-ID: <20261008060935.4225-3-rybczynska@gmail.com> (raw)
In-Reply-To: <20261008060935.4225-1-rybczynska@gmail.com>
This commit enables signing SPL FIT configuration instead of specific
elements. This introduces an incompatibility with the previous behavior,
but is the correct way to do.
Signed-off-by: Marta Rybczynska <rybczynska@gmail.com>
---
meta/classes-recipe/uboot-sign.bbclass | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/meta/classes-recipe/uboot-sign.bbclass b/meta/classes-recipe/uboot-sign.bbclass
index 42319d15ff..85138bc948 100644
--- a/meta/classes-recipe/uboot-sign.bbclass
+++ b/meta/classes-recipe/uboot-sign.bbclass
@@ -35,13 +35,13 @@ SPL_SIGN_ENABLE ?= "0"
# Sign the FIT configuration in the SPL signing flow. Configuration
# signatures bind the selected images and boot metadata together.
-SPL_SIGN_CONF ?= "0"
+SPL_SIGN_CONF ?= "1"
# Legacy compatibility knob for per-image signatures in the SPL FIT path.
# Individual image signatures do not protect the configuration metadata
# which selects and parameterizes the boot images.
# INSECURE, use at your own risk
-SPL_SIGN_INDIVIDUAL ?= "1"
+SPL_SIGN_INDIVIDUAL ?= "0"
# Default value for deployment filenames.
UBOOT_DTB_IMAGE ?= "u-boot-${MACHINE}-${PV}-${PR}.dtb"
--
2.43.0
prev parent reply other threads:[~2026-10-08 6:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-08 6:09 [PATCH v4 1/3] uboot-sign: add the option to sign SPL FIT configurations Marta Rybczynska
2026-10-08 6:09 ` [PATCH v4 2/3] oe-selftest: fitimage: support new schema for uboot configuration signing Marta Rybczynska
2026-10-09 9:13 ` [OE-core] " Mathieu Dubois-Briand
2026-10-09 13:53 ` Freihofer, Adrian
2026-10-08 6:09 ` Marta Rybczynska [this message]
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