diff options
| author | Shelley Chen <shchen@google.com> | 2020-10-16 10:55:07 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-10-19 07:01:04 +0000 |
| commit | d5faa90df50c820ed3b79d4a5e479767efd73287 (patch) | |
| tree | d13f7478d50924b5c653532243a2bedcbe285696 /src/security | |
| parent | dc667980f8ab78296e77b53d4afd1ce8d21dd2a6 (diff) | |
| download | coreboot-d5faa90df50c820ed3b79d4a5e479767efd73287.tar.xz | |
security/vboot: Rename mem_init.h to mrc_cache_hash_tpm.h
As ongoing work for generalizing mrc_cache to be used by all
platforms, we are pulling it out from fsp 2.0 and renaming it as
mrc_cache_hash_tpm.h in security/vboot.
BUG=b:150502246
BRANCH=None
TEST=emerge-nami coreboot chromeos-bootimage
Change-Id: I5a204bc3342a3462f177c3ed6b8443e31816091c
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46508
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/security')
| -rw-r--r-- | src/security/vboot/mrc_cache_hash_tpm.c | 2 | ||||
| -rw-r--r-- | src/security/vboot/mrc_cache_hash_tpm.h | 19 |
2 files changed, 20 insertions, 1 deletions
diff --git a/src/security/vboot/mrc_cache_hash_tpm.c b/src/security/vboot/mrc_cache_hash_tpm.c index bc500a29f5..24e7aafaa7 100644 --- a/src/security/vboot/mrc_cache_hash_tpm.c +++ b/src/security/vboot/mrc_cache_hash_tpm.c @@ -5,7 +5,7 @@ #include <security/vboot/vboot_common.h> #include <vb2_api.h> #include <security/tpm/tss.h> -#include <fsp/memory_init.h> +#include <security/vboot/mrc_cache_hash_tpm.h> #include <console/console.h> #include <string.h> diff --git a/src/security/vboot/mrc_cache_hash_tpm.h b/src/security/vboot/mrc_cache_hash_tpm.h new file mode 100644 index 0000000000..a1ecd8bfca --- /dev/null +++ b/src/security/vboot/mrc_cache_hash_tpm.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef _MRC_CACHE_HASH_TPM_H_ +#define _MRC_CACHE_HASH_TPM_H_ + +#include <types.h> + +/* + * Updates mrc cache hash if it differs. + */ +void mrc_cache_update_hash(const uint8_t *data, size_t size); + +/* + * Verifies mrc cache hash which is stored somewhere. + * return 1 verification was successful and 0 for error. + */ +int mrc_cache_verify_hash(const uint8_t *data, size_t size); + +#endif /* _MRC_CACHE_HASH_TPM_H_ */ |