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| author |   LUIS ENRIQUEZ <luis.enriquez@se.com> | 2022-07-16 17:52:22 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-07-19 10:53:29 +0100 |
| commit | 29d5336c728b28890bbaadebf0ccff00ad90a64d (patch) | |
| tree | 2fd77e94f0b0f77ced6a070431055e9c5b57cbef | |
| parent | 54a3fd63e684d070fad962be97e549f3af7ac111 (diff) | |
| download | openembedded-core-contrib-29d5336c728b28890bbaadebf0ccff00ad90a64d.tar.gz | |
kernel-fitimage.bbclass: add padding algorithm property in config nodes
This allows choosing padding algorithm when building fitImage. It may be pkcs-1.5 or pss.
Signed-off-by: LUIS ENRIQUEZ <luis.enriquez@se.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
| -rw-r--r-- | meta/classes/kernel-fitimage.bbclass | 2 | ||||
| -rw-r--r-- | meta/classes/uboot-sign.bbclass | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/meta/classes/kernel-fitimage.bbclass b/meta/classes/kernel-fitimage.bbclass index 2112ae4cfa..753164551c 100644 --- a/meta/classes/kernel-fitimage.bbclass +++ b/meta/classes/kernel-fitimage.bbclass @@ -346,6 +346,7 @@ fitimage_emit_section_config() { conf_csum="${FIT_HASH_ALG}" conf_sign_algo="${FIT_SIGN_ALG}" + conf_padding_algo="${FIT_PAD_ALG}" if [ "${UBOOT_SIGN_ENABLE}" = "1" ] ; then conf_sign_keyname="${UBOOT_SIGN_KEYNAME}" fi @@ -465,6 +466,7 @@ EOF signature-1 { algo = "$conf_csum,$conf_sign_algo"; key-name-hint = "$conf_sign_keyname"; + padding = "$conf_padding_algo"; $sign_line }; EOF diff --git a/meta/classes/uboot-sign.bbclass b/meta/classes/uboot-sign.bbclass index 31ffe1f472..eecdec9160 100644 --- a/meta/classes/uboot-sign.bbclass +++ b/meta/classes/uboot-sign.bbclass @@ -73,6 +73,9 @@ UBOOT_FIT_HASH_ALG ?= "sha256" FIT_SIGN_ALG ?= "rsa2048" UBOOT_FIT_SIGN_ALG ?= "rsa2048" +# Kernel / U-Boot fitImage Padding Algo +FIT_PAD_ALG ?= "pkcs-1.5" + # Generate keys for signing Kernel / U-Boot fitImage FIT_GENERATE_KEYS ?= "0" UBOOT_FIT_GENERATE_KEYS ?= "0" |