diff options
Diffstat (limited to 'host/lib21/host_signature.c')
| -rw-r--r-- | host/lib21/host_signature.c | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/host/lib21/host_signature.c b/host/lib21/host_signature.c index 5339b075..51320e7b 100644 --- a/host/lib21/host_signature.c +++ b/host/lib21/host_signature.c @@ -17,9 +17,8 @@ #include "host_signature2.h" #include "host_misc.h" -int vb2_digest_info(enum vb2_hash_algorithm hash_alg, - const uint8_t **buf_ptr, - uint32_t *size_ptr) +vb2_error_t vb2_digest_info(enum vb2_hash_algorithm hash_alg, + const uint8_t **buf_ptr, uint32_t *size_ptr) { *buf_ptr = NULL; *size_ptr = 0; @@ -68,11 +67,9 @@ int vb2_digest_info(enum vb2_hash_algorithm hash_alg, } } -int vb21_sign_data(struct vb21_signature **sig_ptr, - const uint8_t *data, - uint32_t size, - const struct vb2_private_key *key, - const char *desc) +vb2_error_t vb21_sign_data(struct vb21_signature **sig_ptr, const uint8_t *data, + uint32_t size, const struct vb2_private_key *key, + const char *desc) { struct vb21_signature s = { .c.magic = VB21_MAGIC_SIGNATURE, @@ -172,9 +169,9 @@ int vb21_sign_data(struct vb21_signature **sig_ptr, return VB2_SUCCESS; } -int vb21_sig_size_for_key(uint32_t *size_ptr, - const struct vb2_private_key *key, - const char *desc) +vb2_error_t vb21_sig_size_for_key(uint32_t *size_ptr, + const struct vb2_private_key *key, + const char *desc) { uint32_t size = vb2_sig_size(key->sig_alg, key->hash_alg); @@ -188,12 +185,12 @@ int vb21_sig_size_for_key(uint32_t *size_ptr, return VB2_SUCCESS; } -int vb21_sig_size_for_keys(uint32_t *size_ptr, - const struct vb2_private_key **key_list, - uint32_t key_count) +vb2_error_t vb21_sig_size_for_keys(uint32_t *size_ptr, + const struct vb2_private_key **key_list, + uint32_t key_count) { uint32_t total = 0, size = 0; - int rv, i; + vb2_error_t rv, i; *size_ptr = 0; @@ -208,14 +205,13 @@ int vb21_sig_size_for_keys(uint32_t *size_ptr, return VB2_SUCCESS; } -int vb21_sign_object(uint8_t *buf, - uint32_t sig_offset, - const struct vb2_private_key *key, - const char *desc) +vb2_error_t vb21_sign_object(uint8_t *buf, uint32_t sig_offset, + const struct vb2_private_key *key, + const char *desc) { struct vb21_struct_common *c = (struct vb21_struct_common *)buf; struct vb21_signature *sig = NULL; - int rv; + vb2_error_t rv; rv = vb21_sign_data(&sig, buf, sig_offset, key, desc); if (rv) @@ -232,14 +228,13 @@ int vb21_sign_object(uint8_t *buf, return VB2_SUCCESS; } -int vb21_sign_object_multiple(uint8_t *buf, - uint32_t sig_offset, - const struct vb2_private_key **key_list, - uint32_t key_count) +vb2_error_t vb21_sign_object_multiple(uint8_t *buf, uint32_t sig_offset, + const struct vb2_private_key **key_list, + uint32_t key_count) { struct vb21_struct_common *c = (struct vb21_struct_common *)buf; uint32_t sig_next = sig_offset; - int rv, i; + vb2_error_t rv, i; for (i = 0; i < key_count; i++) { struct vb21_signature *sig = NULL; |