unleashed-firmware/applications/nfc/nfc_device.h
gornekich ecff31d228
[FL-1643] NFC emv assets (#661)
* assets: add EMV AID table for NFC app
* file-worker: add searching for value by the key
* nfc: add emv parser helpers
* assets: add country and currency codes
* nfc: add country and currency code parsing
* emv_decoder: add country and currency code support
* nfc: add AID. currency and country display
* nfc: rework bank_card view
* nfc: add currency and country save
* assets: change emv chip asset
* nfc: change asset in bank card
* gui: add frame element to widget
* nfc: add bank card frame, add documentation
* rfal: fix long APDU command emulation
* nfc: fix typos
* Scripts ReadMe: assets delivery command

Co-authored-by: あく <alleteam@gmail.com>
Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com>
2021-08-20 22:56:43 +03:00

80 lines
1.6 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;
uint16_t country_code;
uint16_t currency_code;
} 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;
bool shadow_file_exist;
} NfcDevice;
void nfc_device_set_name(NfcDevice* dev, const char* name);
bool nfc_device_save(NfcDevice* dev, const char* dev_name);
bool nfc_device_save_shadow(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);
bool nfc_device_restore(NfcDevice* dev);