2. CMOX_CMAC ¶

2.1. CMOX CMAC PUBLIC CONSTANTS ¶

group CMOX_CMAC_PUBLIC_CONSTANTS

2.2. CMOX CMAC PUBLIC CONSTANTS:CMOX CMAC ALGO ¶

group CMOX_CMAC_ALGO

Variables

const cmox_mac_algo_t CMOX_CMAC_AESFAST_ALGO: Identifier of the CMAC using AES (fast implementation) for single-call function (Defined internally).

const cmox_mac_algo_t CMOX_CMAC_AESSMALL_ALGO: Identifier of the CMAC using AES (small implementation) for single-call function (Defined internally).

2.3. CMOX CMAC PUBLIC CONSTANTS:CMOX CMAC IMPL ¶

group CMOX_CMAC_IMPL

Variables

const cmox_cmac_impl_t CMOX_CMAC_AESSMALL: Implementation of CMAC using AES (small implementation) (Defined internally).

const cmox_cmac_impl_t CMOX_CMAC_AESFAST: Implementation of CMAC using AES (fast implementation) (Defined internally).

2.4. CMOX CMAC PUBLIC METHODS ¶

group CMOX_CMAC_PUBLIC_METHODS

Functions

cmox_mac_handle_t * cmox_cmac_construct ( cmox_cmac_handle_t * P_pThis , cmox_cmac_impl_t P_impl )

CMAC constructor.

The function is used for specifying which block cipher algorithm to use in order to implement the CMAC algorithm.

Parameters :

P_pThis – Pointer to the CMAC handle to initialize
P_impl – Constant that specifies the implementation to use. This parameter must be set with the following value:
- CMOX_CMAC_AESFAST
- CMOX_CMAC_AESSMALL

Returns :

cmox_mac_handle_t* Pointer to a general MAC handle. This will be used by the general purpose MAC functions in order to perform the algorithm

2.5. CMOX CMAC PUBLIC TYPES ¶

group CMOX_CMAC_PUBLIC_TYPES

Typedefs

typedef const struct cmox_cmac_implStruct_st * cmox_cmac_impl_t

CMAC implementation.

This type specifies the used block cipher for the CMAC construct. This type is defined as a pointer to a structure, that contains the functions needed for the specific implementation, defined in the library internally

struct cmox_cmac_handle_t: #include <cmox_cmac.h>

CMAC handle structure definition.