diff options
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/mrc_cache/mrc_cache.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/drivers/mrc_cache/mrc_cache.c b/src/drivers/mrc_cache/mrc_cache.c index 95abc4f1f8..8d4df8f9b8 100644 --- a/src/drivers/mrc_cache/mrc_cache.c +++ b/src/drivers/mrc_cache/mrc_cache.c @@ -10,6 +10,7 @@ #include <fmap.h> #include <ip_checksum.h> #include <region_file.h> +#include <security/vboot/antirollback.h> #include <security/vboot/mrc_cache_hash_tpm.h> #include <security/vboot/vboot_common.h> #include <spi_flash.h> @@ -179,6 +180,7 @@ static int mrc_data_valid(const struct mrc_metadata *md, void *data, size_t data_size) { uint16_t checksum; + uint32_t hash_idx = MRC_REC_HASH_NV_INDEX; if (md->data_size != data_size) return -1; @@ -191,7 +193,7 @@ static int mrc_data_valid(const struct mrc_metadata *md, return -1; } - if (CONFIG(MRC_SAVE_HASH_IN_TPM) && !mrc_cache_verify_hash(data, data_size)) + if (CONFIG(MRC_SAVE_HASH_IN_TPM) && !mrc_cache_verify_hash(hash_idx, data, data_size)) return -1; return 0; @@ -393,6 +395,7 @@ static void update_mrc_cache_by_type(int type, const struct region_device *backing_rdev; struct region_device latest_rdev; const bool fail_bad_data = false; + uint32_t hash_idx = MRC_REC_HASH_NV_INDEX; cr = lookup_region(®ion, type); @@ -453,7 +456,7 @@ static void update_mrc_cache_by_type(int type, printk(BIOS_DEBUG, "MRC: updated '%s'.\n", cr->name); log_event_cache_update(cr->elog_slot, UPDATE_SUCCESS); if (CONFIG(MRC_SAVE_HASH_IN_TPM)) - mrc_cache_update_hash(new_data, new_data_size); + mrc_cache_update_hash(hash_idx, new_data, new_data_size); } } |