11.12.3.4.79. Function Se05x_API_DigestFinal

11.12.3.4.79.1. Function Documentation

smStatus_t Se05x_API_DigestFinal(pSe05xSession_t session_ctx, SE05x_CryptoObjectID_t cryptoObjectID, const uint8_t *inputData, size_t inputDataLen, uint8_t *cmacValue, size_t *pcmacValueLen)

Se05x_API_DigestFinal

Command to Applet

Field

Value

Description

CLA

0x80

INS

INS_CRYPTO

See SE05x_INS_t

P1

P1_DEFAULT

See SE05x_P1_t

P2

P2_FINAL

See SE05x_P2_t

Lc

#(Payload)

TLV[TAG_2]

2-byte Crypto Object identifier

TLV[TAG_3]

Data to be encrypted or decrypted.

Le

0x00

Expecting TLV with hash value.

R-APDU Body

Value

Description

TLV[TAG_1]

CMAC value

R-APDU Trailer

SW

Description

SW_NO_ERROR

The hash is created successfully.

Parameters
  • [in] session_ctx: Session Context [0:kSE05x_pSession]

  • [in] cryptoObjectID: cryptoObjectID [1:kSE05x_TAG_2]

  • [in] inputData: inputData [2:kSE05x_TAG_3]

  • [in] inputDataLen: Length of inputData

  • [out] cmacValue: [0:kSE05x_TAG_1]

  • [inout] pcmacValueLen: Length for cmacValue