diff options
Diffstat (limited to 'lib/avb/fsl/fsl_avbkey.h')
| -rw-r--r-- | lib/avb/fsl/fsl_avbkey.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/avb/fsl/fsl_avbkey.h b/lib/avb/fsl/fsl_avbkey.h index 8dd8746bf3..a4343e06d3 100644 --- a/lib/avb/fsl/fsl_avbkey.h +++ b/lib/avb/fsl/fsl_avbkey.h @@ -82,12 +82,15 @@ typedef struct kblb_hdr kblb_hdr_t; #define RPMBKEY_LEN (32 + CAAM_PAD) #define KEYPACK_MAGIC "!KS" +#define KEYPACK_PAD_LENGTH (512 - 4 * sizeof(char) - sizeof(unsigned int) - RPMBKEY_LEN * sizeof(unsigned char)) struct keyslot_package { char magic[4]; unsigned int rpmb_keyblob_len; unsigned char rpmb_keyblob[RPMBKEY_LEN]; + // padding keyslot_package to 1 block size + unsigned char pad[KEYPACK_PAD_LENGTH]; }; int gen_rpmb_key(struct keyslot_package *kp); |