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[proxmark3-svn] / armsrc / apps.h
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15c4dc5a 1//-----------------------------------------------------------------------------
15c4dc5a 2// Jonathan Westhues, Aug 2005
cee5a30d 3// Gerhard de Koning Gans, April 2008, May 2011
bd20f8f4 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.
15c4dc5a 10//-----------------------------------------------------------------------------
11
12#ifndef __APPS_H
13#define __APPS_H
14
f7e3ed82 15#include <stdint.h>
16#include <stddef.h>
f38a1528 17#include <stdlib.h>
f6c18637 18#include <sys/types.h>
f38a1528 19#include <string.h>
20#include <strings.h>
21
f38a1528 22#include "../include/common.h"
23#include "../include/hitag2.h"
24#include "../include/mifare.h"
25
26//#include <openssl/des.h>
27//#include <openssl/aes.h>
f38a1528 28//#include "des.h"
29//#include "aes.h"
30#include "../common/desfire.h"
31#include "../common/crc32.h"
15c4dc5a 32
33// The large multi-purpose buffer, typically used to hold A/D samples,
34// maybe processed in some way.
81cd0474 35uint32_t BigBuf[10000];
36// BIG CHANGE - UNDERSTAND THIS BEFORE WE COMMIT
37#define TRACE_OFFSET 0
38#define TRACE_SIZE 3000
39#define RECV_CMD_OFFSET 3032
40#define RECV_CMD_SIZE 64
41#define RECV_RES_OFFSET 3096
42#define RECV_RES_SIZE 64
43#define DMA_BUFFER_OFFSET 3160
44#define DMA_BUFFER_SIZE 4096
45#define FREE_BUFFER_OFFSET 7256
46#define FREE_BUFFER_SIZE 2744
47
1e262141 48extern const uint8_t OddByteParity[256];
49extern uint8_t *trace; // = (uint8_t *) BigBuf;
50extern int traceLen; // = 0;
51extern int rsamples; // = 0;
52extern int tracing; // = TRUE;
53extern uint8_t trigger;
15c4dc5a 54
6c1e2d95 55// This may be used (sparingly) to declare a function to be copied to
56// and executed from RAM
57#define RAMFUNC __attribute((long_call, section(".ramfunc")))
58
15c4dc5a 59/// appmain.h
60void ReadMem(int addr);
61void __attribute__((noreturn)) AppMain(void);
62void SamyRun(void);
63//void DbpIntegers(int a, int b, int c);
64void DbpString(char *str);
65void Dbprintf(const char *fmt, ...);
d19929cb 66void Dbhexdump(int len, uint8_t *d, bool bAsci);
15c4dc5a 67
9ca155ba
M		 68int AvgAdc(int ch);
69
15c4dc5a 70void ToSendStuffBit(int b);
71void ToSendReset(void);
72void ListenReaderField(int limit);
f7e3ed82 73void AcquireRawAdcSamples125k(int at134khz);
b014c96d 74void SnoopLFRawAdcSamples(int divisor, int trigger_threshold);
75void DoAcquisition125k(int trigger_threshold);
15c4dc5a 76extern int ToSendMax;
f7e3ed82 77extern uint8_t ToSend[];
78extern uint32_t BigBuf[];
15c4dc5a 79
80/// fpga.h
f7e3ed82 81void FpgaSendCommand(uint16_t cmd, uint16_t v);
82void FpgaWriteConfWord(uint8_t v);
7cc204bf 83void FpgaDownloadAndGo(int bitstream_version);
84int FpgaGatherBitstreamVersion();
15c4dc5a 85void FpgaGatherVersion(char *dst, int len);
86void FpgaSetupSsc(void);
87void SetupSpi(int mode);
d19929cb 88bool FpgaSetupSscDma(uint8_t *buf, int len);
89#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
90#define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
f7e3ed82 91void SetAdcMuxFor(uint32_t whichGpio);
15c4dc5a 92
93// Definitions for the FPGA commands.
7cc204bf 94#define FPGA_CMD_SET_CONFREG (1<<12)
95#define FPGA_CMD_SET_DIVISOR (2<<12)
3b2fee43 96#define FPGA_CMD_SET_USER_BYTE1 (3<<12)
15c4dc5a 97// Definitions for the FPGA configuration word.
7cc204bf 98// LF
b014c96d 99#define FPGA_MAJOR_MODE_LF_ADC (0<<5)
100#define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5)
7cc204bf 101#define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5)
102// HF
103#define FPGA_MAJOR_MODE_HF_READER_TX (0<<5)
104#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5)
105#define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5)
106#define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5)
107// BOTH
108#define FPGA_MAJOR_MODE_OFF (7<<5)
b014c96d 109// Options for LF_ADC
110#define FPGA_LF_ADC_READER_FIELD (1<<0)
d19929cb 111// Options for LF_EDGE_DETECT
3b2fee43 112#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1
d19929cb 113#define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0)
3b2fee43 114#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1)
15c4dc5a 115// Options for the HF reader, tx to tag
116#define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0)
117// Options for the HF reader, correlating against rx from tag
118#define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0)
119#define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1)
7cc204bf 120#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2)
15c4dc5a 121// Options for the HF simulated tag, how to modulate
122#define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0)
123#define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0)
124#define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0)
83fd67ba 125#define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0)
15c4dc5a 126// Options for ISO14443A
7cc204bf 127#define FPGA_HF_ISO14443A_SNIFFER (0<<0)
15c4dc5a 128#define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0)
129#define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0)
130#define FPGA_HF_ISO14443A_READER_LISTEN (3<<0)
131#define FPGA_HF_ISO14443A_READER_MOD (4<<0)
132
133/// lfops.h
bf7163bd 134void AcquireRawAdcSamples125k(int divisor);
f7e3ed82 135void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
15c4dc5a 136void ReadTItag(void);
f7e3ed82 137void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
15c4dc5a 138void AcquireTiType(void);
139void AcquireRawBitsTI(void);
140void SimulateTagLowFrequency(int period, int gap, int ledcontrol);
141void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
142void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
a1f3bb12 143void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
144void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
15c4dc5a 145void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
54a942b0 146void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
2d4eae76 147void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
2414f978 148void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
149void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7
54a942b0 150void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
151void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
152void T55xxReadTrace(void);
f6c18637 153void TurnReadLFOn();
54a942b0 154int DemodPCF7931(uint8_t **outBlocks);
155int IsBlock0PCF7931(uint8_t *Block);
156int IsBlock1PCF7931(uint8_t *Block);
157void ReadPCF7931();
158void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
159void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
15c4dc5a 160
161/// iso14443.h
162void SimulateIso14443Tag(void);
f7e3ed82 163void AcquireRawAdcSamplesIso14443(uint32_t parameter);
7cf3ef20 164void ReadSTMemoryIso14443(uint32_t);
0f7f9edc 165void RAMFUNC SnoopIso14443(void);
7cf3ef20 166void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);
15c4dc5a 167
168/// iso14443a.h
5cd9ec01 169void RAMFUNC SnoopIso14443a(uint8_t param);
28afbd2b 170void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data);
902cb3c0 171void ReaderIso14443a(UsbCommand * c);
1e262141 172// Also used in iclass.c
17cba269 173bool RAMFUNC LogTrace(const uint8_t * btBytes, uint8_t iLen, uint32_t iSamples, uint32_t dwParity, bool readerToTag);
1e262141 174uint32_t GetParity(const uint8_t * pbtCmd, int iLen);
902cb3c0 175void iso14a_set_trigger(bool enable);
176void iso14a_clear_trace();
177void iso14a_set_tracing(bool enable);
5cd9ec01 178void RAMFUNC SniffMifare(uint8_t param);
8556b852 179
5acd09bd 180/// epa.h
902cb3c0 181void EPA_PACE_Collect_Nonce(UsbCommand * c);
5acd09bd 182
8556b852 183// mifarecmd.h
1c611bbd 184void ReaderMifare(bool first_try);
9492e0b0 185int32_t dist_nt(uint32_t nt1, uint32_t nt2);
20f9a2a1 186void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
981bd429 187void MifareUReadBlock(uint8_t arg0,uint8_t *datain);
f38a1528 188void MifareUC_Auth1(uint8_t arg0, uint8_t *datain);
189void MifareUC_Auth2(uint32_t arg0, uint8_t *datain);
190void MifareUReadCard(uint8_t arg0,int Pages,uint8_t *datain);
20f9a2a1
M		 191void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
192void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
981bd429 193void MifareUWriteBlock(uint8_t arg0,uint8_t *datain);
194void MifareUWriteBlock_Special(uint8_t arg0,uint8_t *datain);
f397b5cc
M		 195void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
196void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
20f9a2a1 197void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
8556b852
M		 198void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
199void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
200void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
201void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
202void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
0675f200 203void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
545a1f38 204void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
15c4dc5a 205
f38a1528 206// mifaredesfire.h
f6c18637 207bool InitDesfireCard();
208void MifareSendCommand(uint8_t arg0,uint8_t arg1, uint8_t *datain);
209void MifareDesfireGetInformation();
210void MifareDES_Auth1(uint8_t arg0,uint8_t arg1,uint8_t arg2, uint8_t *datain);
211void ReaderMifareDES(uint32_t param, uint32_t param2, uint8_t * datain);
212int DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout);
213size_t CreateAPDU( uint8_t *datain, size_t len, uint8_t *dataout);
214void OnSuccess();
215void OnError();
216
217
f38a1528 218
219// desfire_crypto.h
313ee67e 220void *mifare_cryto_preprocess_data (desfiretag_t tag, void *data, size_t *nbytes, off_t offset, int communication_settings);
221void *mifare_cryto_postprocess_data (desfiretag_t tag, void *data, ssize_t *nbytes, int communication_settings);
222void mifare_cypher_single_block (desfirekey_t key, uint8_t *data, uint8_t *ivect, MifareCryptoDirection direction, MifareCryptoOperation operation, size_t block_size);
223void mifare_cypher_blocks_chained (desfiretag_t tag, desfirekey_t key, uint8_t *ivect, uint8_t *data, size_t data_size, MifareCryptoDirection direction, MifareCryptoOperation operation);
224size_t key_block_size (const desfirekey_t key);
225size_t padded_data_length (const size_t nbytes, const size_t block_size);
226size_t maced_data_length (const desfirekey_t key, const size_t nbytes);
227size_t enciphered_data_length (const desfiretag_t tag, const size_t nbytes, int communication_settings);
228void cmac_generate_subkeys (desfirekey_t key);
229void cmac (const desfirekey_t key, uint8_t *ivect, const uint8_t *data, size_t len, uint8_t *cmac);
f38a1528 230
231
15c4dc5a 232/// iso15693.h
9455b51c 233void RecordRawAdcSamplesIso15693(void);
15c4dc5a 234void AcquireRawAdcSamplesIso15693(void);
f7e3ed82 235void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg
236void SimTagIso15693(uint32_t parameter); // simulate an ISO15693 tag - greg
9455b51c 237void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
238void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
239void SetDebugIso15693(uint32_t flag);
15c4dc5a 240
cee5a30d 241/// iclass.h
242void RAMFUNC SnoopIClass(void);
ff7bb4ef 243void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
1e262141 244void ReaderIClass(uint8_t arg0);
f38a1528 245void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC);
246void IClass_iso14443A_GetPublic(uint8_t arg0);
cee5a30d 247
d19929cb 248// hitag2.h
249void SnoopHitag(uint32_t type);
250void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
251void ReaderHitag(hitag_function htf, hitag_data* htd);
252
6e82300d 253// cmd.h
254bool cmd_receive(UsbCommand* cmd);
79a73ab2 255bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
6e82300d 256
15c4dc5a 257/// util.h
15c4dc5a 258
259#endif
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