Files
Momentum-Firmware/lib/nfc/protocols/mrtd.h
Chris van Marle 0871d274eb MRTD add helper functions:
- Check digit
- KMRZ
2022-10-11 22:13:02 +02:00

70 lines
1.4 KiB
C

#pragma once
#include <furi_hal_nfc.h>
#include "mrtd_helpers.h"
typedef struct {
FuriHalNfcTxRxContext* tx_rx;
uint16_t file_offset;
uint8_t* kmrz;
uint8_t ksenc[16];
uint8_t ksmac[16];
uint64_t ssc_long;
} MrtdApplication;
typedef struct {
MrtdAuthData auth;
} MrtdData;
typedef struct {
const uint8_t short_id;
const uint16_t file_id;
} EFFile;
struct EFFormat {
// Under Master File (MF)
EFFile ATR;
EFFile DIR;
EFFile CardAccess;
EFFile CardSecurity;
// Under LDS1 eMRTD Application
EFFile COM;
EFFile SOD;
EFFile DG1;
EFFile DG2;
EFFile DG3;
EFFile DG4;
EFFile DG5;
EFFile DG6;
EFFile DG7;
EFFile DG8;
EFFile DG9;
EFFile DG10;
EFFile DG11;
EFFile DG12;
EFFile DG13;
EFFile DG14;
EFFile DG15;
EFFile DG16;
};
extern struct EFFormat EF;
//TODO: description
MrtdApplication* mrtd_alloc_init(FuriHalNfcTxRxContext* tx_rx);
bool mrtd_select(MrtdApplication* app, EFFile file);
bool mrtd_select_efcardaccess(MrtdApplication* mrtd_app);
bool mrtd_select_efdir(MrtdApplication* mrtd_app);
void mrtd_test(MrtdApplication* app);
/** Select the LDS1 eMRTD application
* @note Can be used to detect presence of Passport/ID-card
*
* @param emv_app MrtdApplication instance
*
* @return true on success
*/
bool mrtd_select_lds1(MrtdApplication* mrtd_app);