client/src/iso7816/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 "common.h"
  15
  16 #define APDUCODE_TYPE_NONE     0
  17 #define APDUCODE_TYPE_INFO     1
  18 #define APDUCODE_TYPE_WARNING  2
  19 #define APDUCODE_TYPE_ERROR    3
  20 #define APDUCODE_TYPE_SECURITY 4
  21
  22 typedef struct {
  23     const char *ID;
  24     const uint8_t Type;
  25     const char *Description;
  26 } APDUCode;
  27
  28 const APDUCode *GetAPDUCode(uint8_t sw1, uint8_t sw2);
  29 const char *GetAPDUCodeDescription(uint8_t sw1, uint8_t sw2);
  30
  31 typedef struct {
  32     uint8_t CLA;
  33     uint8_t INS;
  34     uint8_t P1;
  35     uint8_t P2;
  36     uint8_t Lc;
  37     uint8_t *data;
  38 } PACKED sAPDU;
  39
  40 typedef struct {
  41     uint8_t cla;
  42     uint8_t ins;
  43     uint8_t p1;
  44     uint8_t p2;
  45     uint8_t lc[3];
  46 } PACKED ExtAPDUHeader;
  47
  48 typedef struct {
  49     uint8_t cla;
  50     uint8_t ins;
  51     uint8_t p1;
  52     uint8_t p2;
  53     uint16_t lc;
  54     uint8_t *data;
  55     uint32_t le;
  56     bool extended_apdu;
  57     uint8_t case_type;
  58 } PACKED APDUStruct;
  59
  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 *sapdu, 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 void SAPDUPrint(sAPDU apdu, size_t maxdatalen);
  67 #endif