Defines all functions of mcuxClEls_Cmac. More...
Functions | |
MCUXCLELS_API | MCUX_CSSL_FP_PROTECTED_TYPE (mcuxClEls_Status_t) mcuxClEls_Cmac_Async(mcuxClEls_CmacOption_t options |
Performs CMAC with AES-128 or AES-256. More... | |
Variables | |
MCUXCLELS_API mcuxClEls_KeyIndex_t | keyIdx |
MCUXCLELS_API mcuxClEls_KeyIndex_t uint8_t const * | pKey |
MCUXCLELS_API mcuxClEls_KeyIndex_t uint8_t const size_t | keyLength |
MCUXCLELS_API mcuxClEls_KeyIndex_t uint8_t const size_t uint8_t const * | pInput |
MCUXCLELS_API mcuxClEls_KeyIndex_t uint8_t const size_t uint8_t const size_t | inputLength |
MCUXCLELS_API mcuxClEls_KeyIndex_t uint8_t const size_t uint8_t const size_t uint8_t * | pMac |
Defines all functions of mcuxClEls_Cmac.
MCUXCLELS_API MCUX_CSSL_FP_PROTECTED_TYPE | ( | mcuxClEls_Status_t | ) |
Performs CMAC with AES-128 or AES-256.
Deprecated type for mcuxClSession protected status codes.
Deprecated type for RSA protected status codes.
Deprecated type for error codes used by code-flow protected PKC component functions.
Deprecated type for error codes used by code-flow protected mcuxClMemory component functions.
Deprecated type for error codes used by code-flow protected Math component functions.
Deprecated type for Key component error codes, returned by functions with code-flow protection.
Deprecated type for ELS driver protected status codes.
Deprecated type for mcuxClEcc component return codes.
Call #mcuxClEls_WaitForOperation to complete the operation.
[in] | options | The command options. For more information, see mcuxClEls_CmacOption_t. |
[in] | keyIdx | The CMAC key index |
[in] | pKey | Pointer to the padded CMAC key |
[in] | keyLength | Size of pKey in bytes. Must be a valid CMAC key size. See the parameter properties section in the function description. |
[in] | pInput | Pointer to a memory location which contains the data, padded via SP 800-38b standard, to be authenticated |
[in] | inputLength | Size of pInput in bytes before padding |
[in,out] | pMac | Pointer to the CMAC command state input/output. See the parameter properties section in the function description. |
The properties of some parameters change with respect to selected options.
options.extkey
== MCUXCLELS_CMAC_EXTERNAL_KEY_ENABLE keyIdx
is ignored.
options.extkey
== MCUXCLELS_CMAC_EXTERNAL_KEY_DISABLE pKey
is ignored.
keyLength
is ignored.
options.finalize
== MCUXCLELS_CMAC_FINALIZE_DISABLE) The intermediate state is written to pMac
.
options.finalize
== MCUXCLELS_CMAC_FINALIZE_ENABLE The resulting MAC is written to pMac
.
options.soe
is ignored.
MCUXCLELS_STATUS_SW_INVALID_PARAM | if an invalid parameter was specified |
MCUXCLELS_STATUS_SW_CANNOT_INTERRUPT | if a running operation prevented the request |
MCUXCLELS_STATUS_OK_WAIT | on successful request |