SA2UL_ContextParams Struct Reference

Detailed Description

Parameters passed to SA2UL_contextAlloc()

Data Fields
uint8_t	opType
uint8_t	hashAlg
uint8_t	encAlg
uint8_t	encDirection
uint8_t	encMode
uint8_t	key [SA2UL_MAX_KEY_SIZE_BYTES]
uint8_t	encKeySize
uint32_t	inputLen
uint8_t	iv [SA2UL_MAX_IV_SIZE_BYTES]

Field Documentation

opType

uint8_t SA2UL_ContextParams::opType

SA operation type refer SA2UL_Engine_Operation_Type

hashAlg

uint8_t SA2UL_ContextParams::hashAlg

Hash algorithm refer SA2UL_AlgoTypes

encAlg

uint8_t SA2UL_ContextParams::encAlg

encDirection

uint8_t SA2UL_ContextParams::encDirection

Encryption algorithm to run refer SA2UL_Encryption_Algos

encMode

uint8_t SA2UL_ContextParams::encMode

Encrypt or decrypt refer SA2UL_Encryption_Direction

key

uint8_t SA2UL_ContextParams::key[SA2UL_MAX_KEY_SIZE_BYTES]

Encryption mode to run refer SA2UL_Encryption_Modes

encKeySize

uint8_t SA2UL_ContextParams::encKeySize

Key input for encryption or HMAC

inputLen

uint32_t SA2UL_ContextParams::inputLen

Encryption key size refer SA2UL_Encryption_Key_Sizes

iv

uint8_t SA2UL_ContextParams::iv[SA2UL_MAX_IV_SIZE_BYTES]

Overall data length, must be sum of all packet lengths