git.zerfleddert.de Git - proxmark3-svn/blob - client/emv/apduinfo.h

   1 //-----------------------------------------------------------------------------
   2 // Copyright (C) 2017 Merlok
   3 //
   4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   5 // at your option, any later version. See the LICENSE.txt file for the text of
   6 // the license.
   7 //-----------------------------------------------------------------------------
   8 // APDU status bytes information
   9 //-----------------------------------------------------------------------------
  10
  11 #ifndef APDUINFO_H__
  12 #define APDUINFO_H__
  13
  14 #include "util.h"
  15
  16
  17 #define APDUCODE_TYPE_NONE     0
  18 #define APDUCODE_TYPE_INFO     1
  19 #define APDUCODE_TYPE_WARNING  2
  20 #define APDUCODE_TYPE_ERROR    3
  21 #define APDUCODE_TYPE_SECURITY 4
  22
  23 typedef struct {
  24         const char *ID;
  25         const uint8_t Type;
  26         const char *Description;
  27 } APDUCode;
  28
  29 typedef struct {
  30         uint8_t CLA;
  31         uint8_t INS;
  32         uint8_t P1;
  33         uint8_t P2;
  34         uint8_t Lc;
  35         uint8_t *data;
  36 } PACKED sAPDU;
  37
  38 typedef struct {
  39         uint8_t cla;
  40         uint8_t ins;
  41         uint8_t p1;
  42         uint8_t p2;
  43         uint8_t lc[3];
  44 } PACKED ExtAPDUHeader;
  45
  46 typedef struct {
  47         uint8_t cla;
  48         uint8_t ins;
  49         uint8_t p1;
  50         uint8_t p2;
  51         uint16_t lc;
  52         uint8_t *data;
  53         uint32_t le;
  54         bool extended_apdu;
  55         uint8_t case_type;
  56 } PACKED APDUStruct;
  57
  58 extern const APDUCode *GetAPDUCode(uint8_t sw1, uint8_t sw2);
  59 extern const char *GetAPDUCodeDescription(uint8_t sw1, uint8_t sw2);
  60 extern int APDUDecode(uint8_t *data, int len, APDUStruct *apdu);
  61 extern int APDUEncode(APDUStruct *apdu, uint8_t *data, int *len);
  62 extern int APDUEncodeS(sAPDU *apdu, bool extended, uint16_t le, uint8_t *data, int *len);
  63 extern void APDUPrint(APDUStruct apdu);
  64 extern void APDUPrintEx(APDUStruct apdu, size_t maxdatalen);
  65
  66 #endif