ifx-apdu-error.h File Reference

APDU (response) error utility. More...

#include <stddef.h>
#include <stdint.h>
#include "infineon/ifx-error.h"
#include "infineon/ifx-apdu.h"

Go to the source code of this file.

Data Structures
struct	ifx_apdu_error_map_t
	Struct that holds APDU Error's message with respective to the INS and SW. More...

Macros
#define	IFX_ERROR_GET_APDU   0x05u
	IFX error encoding function identifier for apdu_response_get_error_message().
#define	IFX_ERRORS_NOT_REGISTERED   0x07u
	IFX register error message identifier if errors are not register.
#define	IFX_ERROR_MSG_EMPTY_MAP_LIST    "Invalid error map list input. Cannot extract the error message."
	IFX error message error map list is empty or null.
#define	IFX_ERROR_MSG_UNAVAILABLE   "Error description unavailable"
	IFX error message error map list is empty or null.
#define	IFX_EMPTY_STRING   ""
	Defines empty string ("\n")

Functions
uint8_t *	ifx_apdu_error_get_message (ifx_apdu_error_map_t *apdu_error_map_list, uint8_t apdu_error_map_list_length, const ifx_apdu_t *apdu, const ifx_apdu_response_t *response)
	Returns the error message with respect to the INS and SW.

Detailed Description

APDU (response) error utility.

Definition in file ifx-apdu-error.h.

Macro Definition Documentation

IFX_EMPTY_STRING

#define IFX_EMPTY_STRING   ""

Defines empty string ("\n")

Definition at line 45 of file ifx-apdu-error.h.

IFX_ERROR_GET_APDU

#define IFX_ERROR_GET_APDU   0x05u

IFX error encoding function identifier for apdu_response_get_error_message().

Definition at line 24 of file ifx-apdu-error.h.

IFX_ERROR_MSG_EMPTY_MAP_LIST

#define IFX_ERROR_MSG_EMPTY_MAP_LIST    "Invalid error map list input. Cannot extract the error message."

IFX error message error map list is empty or null.

Definition at line 34 of file ifx-apdu-error.h.

#define IFX_ERROR_MSG_EMPTY_MAP_LIST                                           \
    "Invalid error map list input. Cannot extract the error message."

IFX_ERROR_MSG_UNAVAILABLE

#define IFX_ERROR_MSG_UNAVAILABLE   "Error description unavailable"

IFX error message error map list is empty or null.

Definition at line 40 of file ifx-apdu-error.h.

IFX_ERRORS_NOT_REGISTERED

#define IFX_ERRORS_NOT_REGISTERED   0x07u

IFX register error message identifier if errors are not register.

Definition at line 29 of file ifx-apdu-error.h.

Function Documentation

ifx_apdu_error_get_message()

uint8_t * ifx_apdu_error_get_message	(	ifx_apdu_error_map_t *	apdu_error_map_list,
		uint8_t	apdu_error_map_list_length,
		const ifx_apdu_t *	apdu,
		const ifx_apdu_response_t *	response )

Returns the error message with respect to the INS and SW.

Parameters

[in]	apdu_error_map_list	pointer to apdu error map
[in]	apdu_error_map_list_length	length of the apdu error map list list
[in]	apdu	pointer to APDU command for which the error message to be return.
[in]	response	pointer to ifx_apdu_response_t for which the error message to be return.

Returns

uint8_t Error message with null terminated string. it will return empty string ("\n") if status word is 0x9000.