11.12.3.4.78. Function Se05x_API_DFKillAuthentication

11.12.3.4.78.1. Function Documentation

smStatus_t Se05x_API_DFKillAuthentication(pSe05xSession_t session_ctx)

Se05x_API_DFKillAuthentication

DFKillAuthentication invalidates any authentication and clears the internal DESFire state. Keys used as input (master keys or diversified keys) are not touched.

Command to Applet

Field

Value

Description

CLA

0x80

INS

INS_CRYPTO

SE05x_INS_t

P1

P1_DEFAULT

See SE05x_P1_t

P2

P2_KILL_AUTH

See SE05x_P2_t

Lc

#(Payload)

R-APDU Body

NA

R-APDU Trailer

SW

Description

SW_NO_ERROR

The command is handled successfully.

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