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image: Use Kconfig to enable FIT_RSASSA_PSS on host

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Add a host Kconfig for FIT_RSASSA_PSS. With this we can use
CONFIG_IS_ENABLED(FIT_RSASSA_PSS) directly in the host build, so drop the
forcing of this in the image.h header.

Drop the #ifdef around padding_pss_verify() too since it is not needed.
Use the compiler to check the config where possible, instead of the
preprocessor.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
This commit is contained in:
Simon Glass
2021-09-25 19:43:23 -06:00
committed by Tom Rini
parent e059157f0d
commit 2bbed3ff8c
5 changed files with 11 additions and 19 deletions
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3
include/image.h
View File

@@ -27,9 +27,6 @@ struct fdt_region;
#include <sys/types.h>
#include <linux/kconfig.h>
/* new uImage format support enabled on host */
#define CONFIG_FIT_RSASSA_PSS 1
#define IMAGE_ENABLE_IGNORE 0
#define IMAGE_INDENT_STRING ""

2
include/u-boot/rsa.h
View File

@@ -103,11 +103,9 @@ int padding_pkcs_15_verify(struct image_sign_info *info,
uint8_t *msg, int msg_len,
const uint8_t *hash, int hash_len);
#ifdef CONFIG_FIT_RSASSA_PSS
int padding_pss_verify(struct image_sign_info *info,
uint8_t *msg, int msg_len,
const uint8_t *hash, int hash_len);
#endif /* CONFIG_FIT_RSASSA_PSS */
#define RSA_DEFAULT_PADDING_NAME "pkcs-1.5"