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| author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2020-02-21 09:12:57 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-03-12 15:20:39 +0300 |
| commit | a8fc3df8b96fb968e72d5f2f10d07322f81adc8a (patch) | |
| tree | fd9769da27673421dd4768fbf1e99b16b6e1a11c /include/image.h | |
| parent | dd89f5b0fde7f23afffc69f92eedc7f7c5caef36 (diff) | |
| download | u-boot-a8fc3df8b96fb968e72d5f2f10d07322f81adc8a.tar.xz | |
include: image.h: add key info to image_sign_info
For FIT verification, all the properties of a public key come from
"control fdt" pointed to by fdt_blob. In UEFI secure boot, on the other
hand, a public key is located and retrieved from dedicated signature
database stored as UEFI variables.
Added two fields may hold values of a public key if fdt_blob is NULL, and
will be used in rsa_verify_with_pkey() to verify a signature in UEFI
sub-system.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/image.h')
| -rw-r--r-- | include/image.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/image.h b/include/image.h index 928d9d5069..a1eea94f7d 100644 --- a/include/image.h +++ b/include/image.h @@ -1170,6 +1170,13 @@ struct image_sign_info { int required_keynode; /* Node offset of key to use: -1=any */ const char *require_keys; /* Value for 'required' property */ const char *engine_id; /* Engine to use for signing */ + /* + * Note: the following two fields are always valid even w/o + * RSA_VERIFY_WITH_PKEY in order to make sure this structure is + * the same on target and host. Otherwise, vboot test may fail. + */ + const void *key; /* Pointer to public key in DER */ + int keylen; /* Length of public key */ }; /* A part of an image, used for hashing */ |