common/include/APDUHelper.h

   1 /*
   2 * Copyright (c) 2012, 2013 Samsung Electronics Co., Ltd.
   3 *
   4 * Licensed under the Apache License, Version 2.0 (the "License");
   5 * you may not use this file except in compliance with the License.
   6 * You may obtain a copy of the License at
   7 *
   8 * http://www.apache.org/licenses/LICENSE-2.0
   9 *
  10 * Unless required by applicable law or agreed to in writing, software
  11 * distributed under the License is distributed on an "AS IS" BASIS,
  12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 * See the License for the specific language governing permissions and
  14 * limitations under the License.
  15 */
  16
  17
  18 #ifndef APDUHELPER_H_
  19 #define APDUHELPER_H_
  20
  21 /* standard library header */
  22
  23 /* SLP library header */
  24
  25 /* local header */
  26 #include "ByteArray.h"
  27
  28 namespace smartcard_service_api
  29 {
  30         class ResponseHelper
  31         {
  32         private:
  33                 ByteArray response;
  34                 unsigned char sw[2];
  35                 int status;
  36                 ByteArray dataField;
  37
  38                 static int parseStatusWord(unsigned char *sw);
  39         public:
  40                 ResponseHelper();
  41                 ResponseHelper(const ByteArray &response);
  42                 ~ResponseHelper();
  43
  44                 bool setResponse(const ByteArray &response);
  45                 int getStatus();
  46                 unsigned char getSW1();
  47                 unsigned char getSW2();
  48
  49 //              char *getErrorString();
  50                 ByteArray getDataField();
  51
  52                 static int getStatus(const ByteArray &response);
  53                 static ByteArray getDataField(const ByteArray &response);
  54 //              static char *getErrorString();
  55         };
  56
  57         class APDUCommand
  58         {
  59         private:
  60                 typedef struct _command_header_t
  61                 {
  62                         unsigned char cla;
  63                         unsigned char ins;
  64                         unsigned char param[2];
  65                 } command_header_t;
  66
  67                 command_header_t header;
  68                 ByteArray commandData;
  69                 unsigned int maxResponseSize;
  70                 bool isExtendedLength;
  71
  72         public:
  73                 static const unsigned char INS_DEACTIVATE_FILE = (unsigned char)0x04;
  74                 static const unsigned char INS_TERMINAL_PROFILE = (unsigned char)0x10;
  75                 static const unsigned char INS_FETCH = (unsigned char)0x12;
  76                 static const unsigned char INS_TERMINAL_RESPONSE = (unsigned char)0x14;
  77                 static const unsigned char INS_VERIFY = (unsigned char)0x20;
  78                 static const unsigned char INS_CHANGE_PIN = (unsigned char)0x24;
  79                 static const unsigned char INS_DISABLE_PIN = (unsigned char)0x26;
  80                 static const unsigned char INS_ENABLE_PIN = (unsigned char)0x28;
  81                 static const unsigned char INS_UNBLOCK_PIN = (unsigned char)0x2C;
  82                 static const unsigned char INS_INCREASE = (unsigned char)0x32;
  83                 static const unsigned char INS_ACTIVATE_FILE = (unsigned char)0x44;
  84                 static const unsigned char INS_GET_CHALLENGE = (unsigned char)0x84;
  85                 static const unsigned char INS_AUTHENTICATE = (unsigned char)0x88;
  86                 static const unsigned char INS_AUTHENTICATE2 = (unsigned char)0x89;
  87                 static const unsigned char INS_MANAGE_CHANNEL = (unsigned char)0x70;
  88                 static const unsigned char INS_MANAGE_SECURE_CHANNEL = (unsigned char)0x73;
  89                 static const unsigned char INS_TRANSACT_DATA = (unsigned char)0x75;
  90                 static const unsigned char INS_SEARCH_RECORD = (unsigned char)0xA2;
  91                 static const unsigned char INS_SELECT_FILE = (unsigned char)0xA4;
  92                 static const unsigned char INS_TERMINAL_CAPABILITY = (unsigned char)0xAA;
  93                 static const unsigned char INS_READ_BINARY = (unsigned char)0xB0;
  94                 static const unsigned char INS_READ_RECORD = (unsigned char)0xB2;
  95                 static const unsigned char INS_GET_RESPONSE = (unsigned char)0xC0;
  96                 static const unsigned char INS_ENVELOPE = (unsigned char)0xC2;
  97                 static const unsigned char INS_RETRIEVE_DATA = (unsigned char)0xCB;
  98                 static const unsigned char INS_WRITE_BINARY = (unsigned char)0xD0;
  99                 static const unsigned char INS_UPDATE_BINARY = (unsigned char)0xD6;
 100                 static const unsigned char INS_UPDATE_RECORD = (unsigned char)0xDC;
 101                 static const unsigned char INS_SET_DATA = (unsigned char)0xDB;
 102                 static const unsigned char INS_CREATE_FILE = (unsigned char)0xE0;
 103                 static const unsigned char INS_APPEND_RECORD = (unsigned char)0xE2;
 104                 static const unsigned char INS_DELETE_FILE = (unsigned char)0xE4;
 105                 static const unsigned char INS_STATUS = (unsigned char)0xF2;
 106 //              static const unsigned char INS_ = (unsigned char)0x;
 107
 108                 static const unsigned char P1_SELECT_BY_ID = (unsigned char)0x00;
 109                 static const unsigned char P1_SELECT_PARENT_DF = (unsigned char)0x03;
 110                 static const unsigned char P1_SELECT_BY_DF_NAME = (unsigned char)0x04;
 111                 static const unsigned char P1_SELECT_BY_PATH = (unsigned char)0x08;
 112                 static const unsigned char P1_SELECT_BY_PATH_FROM_CURRENT_DF = (unsigned char)0x09;
 113 //              static const unsigned char P1_ = (unsigned char)0x;
 114
 115                 static const unsigned char P2_SELECT_GET_FCP = (unsigned char)0x04;
 116 //              static const unsigned char P2_ = (unsigned char)0x;
 117
 118                 static const unsigned char CLA_CHANNEL_STANDARD = (unsigned char)0x00;
 119                 static const unsigned char CLA_CHANNEL_EXTENDED = (unsigned char)0x01;
 120
 121                 APDUCommand();
 122                 ~APDUCommand();
 123
 124                 bool setCommand(unsigned char cla, unsigned char ins, unsigned char p1, unsigned char p2, ByteArray commandData, unsigned int maxResponseSize);
 125                 bool setCommand(const ByteArray &command);
 126
 127                 bool setChannel(int type, int channelNum);
 128
 129                 void setCLA(unsigned char cla);
 130                 unsigned char getCLA();
 131
 132                 void setINS(unsigned char ins);
 133                 unsigned char getINS();
 134
 135                 void setP1(unsigned char p1);
 136                 unsigned char getP1();
 137
 138                 void setP2(unsigned char p2);
 139                 unsigned char getP2();
 140
 141                 void setCommandData(const ByteArray &data);
 142                 ByteArray getCommandData();
 143
 144                 void setMaxResponseSize(unsigned int maxResponseSize);
 145                 unsigned int setMaxResponseSize();
 146
 147                 bool getBuffer(ByteArray &array);
 148         };
 149
 150         class APDUHelper
 151         {
 152         public:
 153                 static const int COMMAND_OPEN_LOGICAL_CHANNEL = 1;
 154                 static const int COMMAND_CLOSE_LOGICAL_CHANNEL = 2;
 155                 static const int COMMAND_SELECT_BY_ID = 3;
 156                 static const int COMMAND_SELECT_PARENT_DF = 4;
 157                 static const int COMMAND_SELECT_BY_DF_NAME = 5;
 158                 static const int COMMAND_SELECT_BY_PATH = 6;
 159                 static const int COMMAND_SELECT_BY_PATH_FROM_CURRENT_DF = 7;
 160                 static const int COMMAND_READ_BINARY = 8;
 161                 static const int COMMAND_READ_RECORD = 9;
 162                 static const int COMMAND_WRITE_BINARY = 10;
 163                 static const int COMMAND_WRITE_RECORD = 11;
 164
 165                 static ByteArray generateAPDU(int command, int channel, ByteArray data);
 166         };
 167
 168 } /* namespace smartcard_service_api */
 169 #endif /* APDUHELPER_H_ */