unleashed-firmware/applications/nfc/nfc_device.h
gornekich 5741ed2bd5
[FL-1595] Add EMV tags (#625)
* nfc: add expiration date tag to emv parser
* nfc: add expiration date save and display
* nfc: add long apdu test command
2021-08-04 21:58:11 +03:00

75 lines
1.5 KiB
C

#pragma once
#include <stdint.h>
#include <stdbool.h>
#include "mifare_ultralight.h"
#define NFC_DEV_NAME_MAX_LEN 22
#define NFC_FILE_NAME_MAX_LEN 120
typedef enum {
NfcDeviceNfca,
NfcDeviceNfcb,
NfcDeviceNfcf,
NfcDeviceNfcv,
} NfcDeviceType;
typedef enum {
NfcDeviceProtocolUnknown,
NfcDeviceProtocolEMV,
NfcDeviceProtocolMifareUl,
} NfcProtocol;
typedef enum {
NfcDeviceSaveFormatUid,
NfcDeviceSaveFormatBankCard,
NfcDeviceSaveFormatMifareUl,
} NfcDeviceSaveFormat;
typedef struct {
uint8_t uid_len;
uint8_t uid[10];
uint8_t atqa[2];
uint8_t sak;
NfcDeviceType device;
NfcProtocol protocol;
} NfcDeviceCommomData;
typedef struct {
char name[32];
uint8_t aid[16];
uint16_t aid_len;
uint8_t number[8];
uint8_t exp_mon;
uint8_t exp_year;
char cardholder[32];
} NfcEmvData;
typedef struct {
NfcDeviceCommomData nfc_data;
union {
NfcEmvData emv_data;
MifareUlData mf_ul_data;
};
} NfcDeviceData;
typedef struct {
NfcDeviceData dev_data;
char dev_name[NFC_DEV_NAME_MAX_LEN];
char file_name[NFC_FILE_NAME_MAX_LEN];
NfcDeviceSaveFormat format;
} NfcDevice;
void nfc_device_set_name(NfcDevice* dev, const char* name);
bool nfc_device_save(NfcDevice* dev, const char* dev_name);
bool nfc_device_load(NfcDevice* dev, const char* file_path);
bool nfc_file_select(NfcDevice* dev);
void nfc_device_clear(NfcDevice* dev);
bool nfc_device_delete(NfcDevice* dev);