git.zerfleddert.de Git - proxmark3-svn/blob - armsrc/apps.h

   1 //-----------------------------------------------------------------------------
   2 // Jonathan Westhues, Aug 2005
   3 // Gerhard de Koning Gans, April 2008, May 2011
   4 //
   5 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   6 // at your option, any later version. See the LICENSE.txt file for the text of
   7 // the license.
   8 //-----------------------------------------------------------------------------
   9 // Definitions internal to the app source.
  10 //-----------------------------------------------------------------------------
  11
  12 #ifndef __APPS_H
  13 #define __APPS_H
  14
  15 #include <stdint.h>
  16 #include <stddef.h>
  17 #include <stdlib.h>
  18 #include <sys/types.h>
  19 #include "common.h"
  20 #include "crc32.h"
  21 #include "lfdemod.h"
  22 #include "BigBuf.h"
  23 #include "fpgaloader.h"
  24 #include "usb_cdc.h"
  25 #include "hitag2.h"
  26 #include "mifare.h"
  27 //#include "des.h"
  28 //#include "aes.h"
  29 #include "desfire.h"
  30
  31
  32 extern const uint8_t OddByteParity[256];
  33 extern int rsamples;   // = 0;
  34 extern int tracing;    // = TRUE;
  35 extern uint8_t trigger;
  36
  37 // This may be used (sparingly) to declare a function to be copied to
  38 // and executed from RAM
  39 #define RAMFUNC __attribute((long_call, section(".ramfunc")))
  40
  41 /// appmain.h
  42 void ReadMem(int addr);
  43 void __attribute__((noreturn)) AppMain(void);
  44 void SamyRun(void);
  45 //void DbpIntegers(int a, int b, int c);
  46 void DbpString(char *str);
  47 void Dbprintf(const char *fmt, ...);
  48 void Dbhexdump(int len, uint8_t *d, bool bAsci);
  49
  50 // ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV
  51 #define MAX_ADC_HF_VOLTAGE 36300
  52 // ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV
  53 #define MAX_ADC_LF_VOLTAGE 140800
  54 int AvgAdc(int ch);
  55
  56 void ToSendStuffBit(int b);
  57 void ToSendReset(void);
  58 void ListenReaderField(int limit);
  59 extern int ToSendMax;
  60 extern uint8_t ToSend[];
  61
  62
  63 /// lfops.h
  64 extern uint8_t decimation;
  65 extern uint8_t bits_per_sample ;
  66 extern bool averaging;
  67
  68 void AcquireRawAdcSamples125k(int divisor);
  69 void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
  70 void ReadTItag(void);
  71 void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
  72 void AcquireTiType(void);
  73 void AcquireRawBitsTI(void);
  74 void SimulateTagLowFrequency(int period, int gap, int ledcontrol);
  75 void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
  76 void CmdFSKsimTAG(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
  77 void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
  78 void CmdPSKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
  79 void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
  80 void CmdAWIDdemodFSK(int findone, int *high, int *low, int ledcontrol); // Realtime demodulation mode for AWID26
  81 void CmdEM410xdemod(int findone, int *high, int *low, int ledcontrol);
  82 void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
  83 void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
  84 void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
  85 void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
  86 void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
  87 void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
  88 void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7
  89 void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
  90 void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
  91 void T55xxReadTrace(void);
  92 void TurnReadLFOn();
  93 int DemodPCF7931(uint8_t **outBlocks);
  94 int IsBlock0PCF7931(uint8_t *Block);
  95 int IsBlock1PCF7931(uint8_t *Block);
  96 void ReadPCF7931();
  97 void SendCmdPCF7931(uint32_t * tab);
  98 bool AddBytePCF7931(uint8_t byte, uint32_t * tab, int32_t l, int32_t p);
  99 bool AddBitPCF7931(bool b, uint32_t * tab, int32_t l, int32_t p);
 100 bool AddPatternPCF7931(uint32_t a, uint32_t b, uint32_t c, uint32_t * tab);
 101 void WritePCF7931(uint8_t pass1, uint8_t pass2, uint8_t pass3, uint8_t pass4, uint8_t pass5, uint8_t pass6, uint8_t pass7, uint16_t init_delay, int32_t l, int32_t p, uint8_t address, uint8_t byte, uint8_t data);
 102 void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
 103 void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
 104
 105 /// iso14443.h
 106 void SimulateIso14443bTag(void);
 107 void AcquireRawAdcSamplesIso14443b(uint32_t parameter);
 108 void ReadSTMemoryIso14443b(uint32_t);
 109 void RAMFUNC SnoopIso14443b(void);
 110 void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);
 111
 112 /// iso14443a.h
 113 void RAMFUNC SniffIso14443a(uint8_t param);
 114 void SimulateIso14443aTag(int tagType, int flags, byte_t* data);
 115 void ReaderIso14443a(UsbCommand * c);
 116 // Also used in iclass.c
 117 bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t len, uint32_t timestamp_start, uint32_t timestamp_end, uint8_t *parity, bool readerToTag);
 118 void GetParity(const uint8_t *pbtCmd, uint16_t len, uint8_t *parity);
 119 void iso14a_set_trigger(bool enable);
 120
 121 void RAMFUNC SniffMifare(uint8_t param);
 122
 123 /// epa.h
 124 void EPA_PACE_Collect_Nonce(UsbCommand * c);
 125 void EPA_PACE_Replay(UsbCommand *c);
 126
 127 // mifarecmd.h
 128 void ReaderMifare(bool first_try);
 129 int32_t dist_nt(uint32_t nt1, uint32_t nt2);
 130 void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
 131 void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain);
 132 void MifareUC_Auth(uint8_t arg0, uint8_t *datain);
 133 void MifareUReadCard(uint8_t arg0, uint16_t arg1, uint8_t arg2, uint8_t *datain);
 134 void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
 135 void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
 136 //void MifareUWriteBlockCompat(uint8_t arg0,uint8_t *datain);
 137 void MifareUWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain);
 138 void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 139 void MifareChkKeys(uint16_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
 140 void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
 141 void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 142 void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 143 void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 144 void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 145 void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 146 void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);  // Work with "magic Chinese" card
 147 void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 148 void MifareCIdent();  // is "magic chinese" card?
 149 void MifareUSetPwd(uint8_t arg0, uint8_t *datain);
 150
 151 void MifareCollectNonces(uint32_t arg0, uint32_t arg1);
 152
 153 //desfire
 154 void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain);
 155 void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain);
 156
 157 // mifaredesfire.h
 158 bool    InitDesfireCard();
 159 void    MifareSendCommand(uint8_t arg0,uint8_t arg1, uint8_t *datain);
 160 void    MifareDesfireGetInformation();
 161 void    MifareDES_Auth1(uint8_t arg0,uint8_t arg1,uint8_t arg2, uint8_t *datain);
 162 void    ReaderMifareDES(uint32_t param, uint32_t param2, uint8_t * datain);
 163 int     DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout);
 164 size_t  CreateAPDU( uint8_t *datain, size_t len, uint8_t *dataout);
 165 void    OnSuccess();
 166 void    OnError(uint8_t reason);
 167
 168
 169
 170 // desfire_crypto.h
 171 void    *mifare_cryto_preprocess_data (desfiretag_t tag, void *data, size_t *nbytes, off_t offset, int communication_settings);
 172 void    *mifare_cryto_postprocess_data (desfiretag_t tag, void *data, ssize_t *nbytes, int communication_settings);
 173 void    mifare_cypher_single_block (desfirekey_t  key, uint8_t *data, uint8_t *ivect, MifareCryptoDirection direction, MifareCryptoOperation operation, size_t block_size);
 174 void    mifare_cypher_blocks_chained (desfiretag_t tag, desfirekey_t key, uint8_t *ivect, uint8_t *data, size_t data_size, MifareCryptoDirection direction, MifareCryptoOperation operation);
 175 size_t  key_block_size (const desfirekey_t  key);
 176 size_t  padded_data_length (const size_t nbytes, const size_t block_size);
 177 size_t  maced_data_length (const desfirekey_t  key, const size_t nbytes);
 178 size_t  enciphered_data_length (const desfiretag_t tag, const size_t nbytes, int communication_settings);
 179 void    cmac_generate_subkeys (desfirekey_t key);
 180 void    cmac (const desfirekey_t  key, uint8_t *ivect, const uint8_t *data, size_t len, uint8_t *cmac);
 181
 182
 183 /// iso15693.h
 184 void RecordRawAdcSamplesIso15693(void);
 185 void AcquireRawAdcSamplesIso15693(void);
 186 void ReaderIso15693(uint32_t parameter);        // Simulate an ISO15693 reader - greg
 187 void SimTagIso15693(uint32_t parameter, uint8_t *uid);  // simulate an ISO15693 tag - greg
 188 void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
 189 void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
 190 void SetDebugIso15693(uint32_t flag);
 191
 192 /// iclass.h
 193 void RAMFUNC SnoopIClass(void);
 194 void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
 195 void ReaderIClass(uint8_t arg0);
 196 void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC);
 197 void IClass_iso14443A_GetPublic(uint8_t arg0);
 198 void iClass_Authentication(uint8_t *MAC);
 199 void iClass_WriteBlock(uint8_t blockNo, uint8_t *data);
 200 void iClass_ReadBlk(uint8_t blockNo);
 201 bool iClass_ReadBlock(uint8_t blockNo, uint8_t *readdata);
 202 void iClass_Dump(uint8_t blockno, uint8_t numblks);
 203 void iClass_Clone(uint8_t startblock, uint8_t endblock, uint8_t *data);
 204 void iClass_ReadCheck(uint8_t   blockNo, uint8_t keyType);
 205
 206 void CopyViKingtoT55x7(uint32_t block1,uint32_t block2);
 207 // hitag2.h
 208 void SnoopHitag(uint32_t type);
 209 void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
 210 void ReaderHitag(hitag_function htf, hitag_data* htd);
 211
 212 // cmd.h
 213 bool cmd_receive(UsbCommand* cmd);
 214 bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
 215
 216 /// util.h
 217
 218 #endif