diff options
Diffstat (limited to 'lib/sec_library/include/sec_crypto_mac.h')
| -rwxr-xr-x[-rw-r--r--] | lib/sec_library/include/sec_crypto_mac.h | 72 |
1 files changed, 34 insertions, 38 deletions
diff --git a/lib/sec_library/include/sec_crypto_mac.h b/lib/sec_library/include/sec_crypto_mac.h index 233ebdc4..dd82105f 100644..100755 --- a/lib/sec_library/include/sec_crypto_mac.h +++ b/lib/sec_library/include/sec_crypto_mac.h @@ -15,15 +15,15 @@ #include "sec_crypto_errcode.h" #include "sec_crypto_sha.h" -#define SC_MAC_KEY_LEN_MAX 64 -#define HMAC_SHA1_BLOCK_SIZE 64 -#define HMAC_SHA224_BLOCK_SIZE 64 -#define HMAC_SM3_BLOCK_SIZE 64 -#define HMAC_SHA256_BLOCK_SIZE 64 -#define HMAC_MD5_BLOCK_SIZE 64 -#define HMAC_SHA384_BLOCK_SIZE 128 -#define HMAC_SHA512_BLOCK_SIZE 128 -#define HMAC_MAX_BLOCK_SIZE 128 +#define SC_MAC_KEY_LEN_MAX (64) +#define HMAC_SHA1_BLOCK_SIZE (64) +#define HMAC_SHA224_BLOCK_SIZE (64) +#define HMAC_SM3_BLOCK_SIZE (64) +#define HMAC_SHA256_BLOCK_SIZE (64) +#define HMAC_MD5_BLOCK_SIZE (64) +#define HMAC_SHA384_BLOCK_SIZE (128) +#define HMAC_SHA512_BLOCK_SIZE (128) +#define HMAC_MAX_BLOCK_SIZE (128) #ifdef __cplusplus extern "C" { @@ -44,7 +44,7 @@ typedef struct { /** \brief Initialize MAC Interface. Initializes the resources needed for the MAC interface \param[in] mac operate handle. - \param[in] idx index of mac + \param[in] idx index of mac \return error code \ref uint32_t */ uint32_t sc_mac_init(sc_mac_t *mac, uint32_t idx); @@ -57,23 +57,22 @@ uint32_t sc_mac_init(sc_mac_t *mac, uint32_t idx); void sc_mac_uninit(sc_mac_t *mac); /** - \brief MAC set key function. - \param[in] mac mac handle to operate. - \param[in] key Pointer to the mac key. - \param[in] key_len Length of key. + \brief MAC set key function. + \param[in] mac mac handle to operate. + \param[in] key Pointer to the mac key. + \param[in] key_len Length of key. \return error code */ uint32_t sc_mac_set_key(sc_mac_t *mac, uint8_t *key, uint32_t key_len); /** \brief MAC operation function. - \param[in] mac mac handle to operate. - \param[in] mode sc_sha_mode_t. - \param[in] msg Pointer to the mac input message. - \param[in] msg_len Length of msg. - \param[out] out mac buffer, malloc by caller. - \param[out] out_len, out mac length, - should 32 bytes if HMAC_SHA256 mode. + \param[in] mac mac handle to operate. + \param[in] mode sc_sha_mode_t. + \param[in] msg Pointer to the mac input message. + \param[in] msg_len Length of msg. + \param[out] out mac buffer, malloc by caller. + \param[out] out_len out mac length, should 32 bytes if HMAC_SHA256 mode. \return error code */ uint32_t sc_mac_calc(sc_mac_t *mac, sc_sha_mode_t mode, uint8_t *msg, @@ -81,35 +80,32 @@ uint32_t sc_mac_calc(sc_mac_t *mac, sc_sha_mode_t mode, uint8_t *msg, /** \brief MAC start operation function. - \param[in] mac mac handle to operate. - \param[in] context mac context pointer. - \param[in] mode sc_sha_mode_t. + \param[in] mac mac handle to operate. + \param[in] context mac context pointer. + \param[in] mode sc_sha_mode_t. \return error code */ -uint32_t sc_mac_start(sc_mac_t *mac, sc_mac_context_t *context, - sc_sha_mode_t mode); +uint32_t sc_mac_start(sc_mac_t *mac, sc_mac_context_t *context, sc_sha_mode_t mode); /** \brief MAC start operation function. - \param[in] mac mac handle to operate. - \param[in] context mac context pointer. - \param[in] msg Pointer to the mac input message. - \param[in] msg_len Length of msg. + \param[in] mac mac handle to operate. + \param[in] context mac context pointer. + \param[in] msg Pointer to the mac input message. + \param[in] msg_len Length of msg. \return error code */ -uint32_t sc_mac_update(sc_mac_t *mac, sc_mac_context_t *context, uint8_t *msg, - uint32_t msg_len); +uint32_t sc_mac_update(sc_mac_t *mac, sc_mac_context_t *context, uint8_t *msg, uint32_t msg_len); /** \brief MAC start operation function. - \param[in] mac mac handle to operate. - \param[in] context mac context pointer. - \param[out] out mac buffer, malloc by caller. - \param[out] out_len, out mac length, + \param[in] mac mac handle to operate. + \param[in] context mac context. + \param[out] out mac buffer, malloc by caller. + \param[out] out_len out mac length, \return error code */ -uint32_t sc_mac_finish(sc_mac_t *mac, sc_mac_context_t *context, uint8_t *out, - uint32_t *out_len); +uint32_t sc_mac_finish(sc_mac_t *mac, sc_mac_context_t *context, uint8_t *out, uint32_t *out_len); #ifdef __cplusplus } #endif |