Struct containing the parameters required for signing or verifying a message. More...

#include <AESCMAC.h>

Data Fields
uint8_t *	input

uint8_t *	mac

size_t	inputLength

size_t	macLength

Detailed Description

Struct containing the parameters required for signing or verifying a message.

Field Documentation

§ input

uint8_t* AESCMAC_Operation::input

Sign: Pointer to the input message to be authenticated.
- Verify: Pointer to the input message to be verified.

§ mac

uint8_t* AESCMAC_Operation::mac

Sign: Pointer to the output buffer to write the generated MAC. Buffer size must be at least equal to macLength.
- Verify: Pointer to the input MAC to be used for verification.

§ inputLength

size_t AESCMAC_Operation::inputLength

Length of the input message in bytes. May be zero for CMAC but must be non-zero for CBC-MAC. See function descriptions for further restrictions.

§ macLength

size_t AESCMAC_Operation::macLength

Length of the MAC in bytes. Must be <= 16. A length of < 8 is not recommended and should severely restrict MAC recomputation attempts. See appendix A of NIST SP800-38b for more information.

The documentation for this struct was generated from the following file: