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Merge branch 'master' of https://github.com/Proxmark/proxmark3
[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>
f38a1528 21#include "../common/crc32.h"
117d9ec2 22#include "BigBuf.h"
385f3987 23#include "../include/hitag2.h"
0ec548dc 24#include "../include/mifare.h"
0ec548dc 25//#include "des.h"
26//#include "aes.h"
27#include "desfire.h"
28
a501c82b 29
30extern const uint8_t OddByteParity[256];
1e262141 31extern int rsamples; // = 0;
32extern int tracing; // = TRUE;
33extern uint8_t trigger;
15c4dc5a 34
6c1e2d95 35// This may be used (sparingly) to declare a function to be copied to
36// and executed from RAM
37#define RAMFUNC __attribute((long_call, section(".ramfunc")))
38
15c4dc5a 39/// appmain.h
40void ReadMem(int addr);
41void __attribute__((noreturn)) AppMain(void);
42void SamyRun(void);
43//void DbpIntegers(int a, int b, int c);
44void DbpString(char *str);
45void Dbprintf(const char *fmt, ...);
d19929cb 46void Dbhexdump(int len, uint8_t *d, bool bAsci);
15c4dc5a 47
3b692427 48// ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV
49#define MAX_ADC_HF_VOLTAGE 36300
50// ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV
51#define MAX_ADC_LF_VOLTAGE 140800
9ca155ba
M		 52int AvgAdc(int ch);
53
15c4dc5a 54void ToSendStuffBit(int b);
55void ToSendReset(void);
56void ListenReaderField(int limit);
15c4dc5a 57extern int ToSendMax;
f7e3ed82 58extern uint8_t ToSend[];
15c4dc5a 59
60/// fpga.h
f7e3ed82 61void FpgaSendCommand(uint16_t cmd, uint16_t v);
62void FpgaWriteConfWord(uint8_t v);
7cc204bf 63void FpgaDownloadAndGo(int bitstream_version);
64int FpgaGatherBitstreamVersion();
15c4dc5a 65void FpgaGatherVersion(char *dst, int len);
66void FpgaSetupSsc(void);
67void SetupSpi(int mode);
d19929cb 68bool FpgaSetupSscDma(uint8_t *buf, int len);
69#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
70#define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
f7e3ed82 71void SetAdcMuxFor(uint32_t whichGpio);
15c4dc5a 72
73// Definitions for the FPGA commands.
7cc204bf 74#define FPGA_CMD_SET_CONFREG (1<<12)
75#define FPGA_CMD_SET_DIVISOR (2<<12)
3b2fee43 76#define FPGA_CMD_SET_USER_BYTE1 (3<<12)
15c4dc5a 77// Definitions for the FPGA configuration word.
7cc204bf 78// LF
b014c96d 79#define FPGA_MAJOR_MODE_LF_ADC (0<<5)
80#define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5)
7cc204bf 81#define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5)
82// HF
83#define FPGA_MAJOR_MODE_HF_READER_TX (0<<5)
84#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5)
85#define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5)
86#define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5)
87// BOTH
88#define FPGA_MAJOR_MODE_OFF (7<<5)
b014c96d 89// Options for LF_ADC
90#define FPGA_LF_ADC_READER_FIELD (1<<0)
d19929cb 91// Options for LF_EDGE_DETECT
3b2fee43 92#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1
d19929cb 93#define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0)
3b2fee43 94#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1)
15c4dc5a 95// Options for the HF reader, tx to tag
96#define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0)
97// Options for the HF reader, correlating against rx from tag
98#define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0)
99#define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1)
7cc204bf 100#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2)
15c4dc5a 101// Options for the HF simulated tag, how to modulate
102#define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0)
103#define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0)
104#define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0)
83fd67ba 105#define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0)
645c960f
MHS		 106#define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT 0x5//101
107
15c4dc5a 108// Options for ISO14443A
7cc204bf 109#define FPGA_HF_ISO14443A_SNIFFER (0<<0)
15c4dc5a 110#define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0)
111#define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0)
112#define FPGA_HF_ISO14443A_READER_LISTEN (3<<0)
113#define FPGA_HF_ISO14443A_READER_MOD (4<<0)
114
115/// lfops.h
f6d9fb17
MHS		 116extern uint8_t decimation;
117extern uint8_t bits_per_sample ;
118extern bool averaging;
119
bf7163bd 120void AcquireRawAdcSamples125k(int divisor);
f7e3ed82 121void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
15c4dc5a 122void ReadTItag(void);
f7e3ed82 123void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
15c4dc5a 124void AcquireTiType(void);
125void AcquireRawBitsTI(void);
a501c82b 126void SimulateTagLowFrequency( uint16_t period, uint32_t gap, uint8_t ledcontrol);
385f3987 127//void SimulateTagLowFrequencyA(int period, int gap);
a501c82b 128
385f3987 129void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
abd6112f 130void CmdFSKsimTAG(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
131void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
872e3d4d 132void CmdPSKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
15c4dc5a 133void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
6ff6ade2 134void CmdEM410xdemod(int findone, int *high, int *low, int ledcontrol);
a1f3bb12 135void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
136void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
15c4dc5a 137void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
54a942b0 138void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
2d4eae76 139void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
2414f978 140void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
141void 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 142void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
143void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
144void T55xxReadTrace(void);
f6c18637 145void TurnReadLFOn();
54a942b0 146int DemodPCF7931(uint8_t **outBlocks);
147int IsBlock0PCF7931(uint8_t *Block);
148int IsBlock1PCF7931(uint8_t *Block);
149void ReadPCF7931();
150void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
151void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
15c4dc5a 152
153/// iso14443.h
154void SimulateIso14443Tag(void);
f7e3ed82 155void AcquireRawAdcSamplesIso14443(uint32_t parameter);
7cf3ef20 156void ReadSTMemoryIso14443(uint32_t);
0f7f9edc 157void RAMFUNC SnoopIso14443(void);
7cf3ef20 158void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);
15c4dc5a 159
160/// iso14443a.h
5cd9ec01 161void RAMFUNC SnoopIso14443a(uint8_t param);
28afbd2b 162void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data);
902cb3c0 163void ReaderIso14443a(UsbCommand * c);
1e262141 164// Also used in iclass.c
a501c82b 165bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t len, uint32_t timestamp_start, uint32_t timestamp_end, uint8_t *parity, bool readerToTag);
6a1f2d82 166void GetParity(const uint8_t *pbtCmd, uint16_t len, uint8_t *parity);
902cb3c0 167void iso14a_set_trigger(bool enable);
3000dc4e 168
5cd9ec01 169void RAMFUNC SniffMifare(uint8_t param);
8556b852 170
5acd09bd 171/// epa.h
902cb3c0 172void EPA_PACE_Collect_Nonce(UsbCommand * c);
5acd09bd 173
8556b852 174// mifarecmd.h
1c611bbd 175void ReaderMifare(bool first_try);
9492e0b0 176int32_t dist_nt(uint32_t nt1, uint32_t nt2);
20f9a2a1 177void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
0ec548dc 178void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain);
f38a1528 179void MifareUC_Auth1(uint8_t arg0, uint8_t *datain);
180void MifareUC_Auth2(uint32_t arg0, uint8_t *datain);
a501c82b 181void MifareUReadCard(uint8_t arg0, int Pages, uint8_t *datain);
20f9a2a1
M		 182void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
183void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
981bd429 184void MifareUWriteBlock(uint8_t arg0,uint8_t *datain);
185void MifareUWriteBlock_Special(uint8_t arg0,uint8_t *datain);
f397b5cc
M		 186void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
187void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
20f9a2a1 188void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
8556b852
M		 189void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
190void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
191void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
192void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
193void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
0675f200 194void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
545a1f38 195void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
d52e4e88 196void MifareCIdent(); // is "magic chinese" card?
aa60d156 197void MifareUSetPwd(uint8_t arg0, uint8_t *datain);
15c4dc5a 198
6ff6ade2 199//desfire
200void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain);
201void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain);
202
f38a1528 203// mifaredesfire.h
f6c18637 204bool InitDesfireCard();
205void MifareSendCommand(uint8_t arg0,uint8_t arg1, uint8_t *datain);
206void MifareDesfireGetInformation();
207void MifareDES_Auth1(uint8_t arg0,uint8_t arg1,uint8_t arg2, uint8_t *datain);
208void ReaderMifareDES(uint32_t param, uint32_t param2, uint8_t * datain);
209int DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout);
210size_t CreateAPDU( uint8_t *datain, size_t len, uint8_t *dataout);
211void OnSuccess();
225ccb91 212void OnError(uint8_t reason);
f6c18637 213
214
f38a1528 215
0ec548dc 216// desfire_crypto.h
217void *mifare_cryto_preprocess_data (desfiretag_t tag, void *data, size_t *nbytes, off_t offset, int communication_settings);
218void *mifare_cryto_postprocess_data (desfiretag_t tag, void *data, ssize_t *nbytes, int communication_settings);
219void mifare_cypher_single_block (desfirekey_t key, uint8_t *data, uint8_t *ivect, MifareCryptoDirection direction, MifareCryptoOperation operation, size_t block_size);
220void mifare_cypher_blocks_chained (desfiretag_t tag, desfirekey_t key, uint8_t *ivect, uint8_t *data, size_t data_size, MifareCryptoDirection direction, MifareCryptoOperation operation);
221size_t key_block_size (const desfirekey_t key);
222size_t padded_data_length (const size_t nbytes, const size_t block_size);
223size_t maced_data_length (const desfirekey_t key, const size_t nbytes);
224size_t enciphered_data_length (const desfiretag_t tag, const size_t nbytes, int communication_settings);
225void cmac_generate_subkeys (desfirekey_t key);
226void cmac (const desfirekey_t key, uint8_t *ivect, const uint8_t *data, size_t len, uint8_t *cmac);
f38a1528 227
228
15c4dc5a 229/// iso15693.h
9455b51c 230void RecordRawAdcSamplesIso15693(void);
15c4dc5a 231void AcquireRawAdcSamplesIso15693(void);
f7e3ed82 232void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg
3649b640 233void SimTagIso15693(uint32_t parameter, uint8_t *uid); // simulate an ISO15693 tag - greg
9455b51c 234void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
235void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
236void SetDebugIso15693(uint32_t flag);
15c4dc5a 237
cee5a30d 238/// iclass.h
239void RAMFUNC SnoopIClass(void);
ff7bb4ef 240void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
1e262141 241void ReaderIClass(uint8_t arg0);
f38a1528 242void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC);
243void IClass_iso14443A_GetPublic(uint8_t arg0);
cee5a30d 244
d19929cb 245// hitag2.h
246void SnoopHitag(uint32_t type);
247void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
248void ReaderHitag(hitag_function htf, hitag_data* htd);
249
6e82300d 250// cmd.h
251bool cmd_receive(UsbCommand* cmd);
79a73ab2 252bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
6e82300d 253
15c4dc5a 254/// util.h
15c4dc5a 255
256#endif
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