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FIX: hf mfu dump, now reads correct memory from device-side.
[proxmark3-svn] / 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 <string.h>
20 #include <strings.h>
21 #include "../common/crc32.h"
22 #include "../common/lfdemod.h"
23 #include "BigBuf.h"
24 #include "../include/hitag2.h"
25 #include "../include/mifare.h"
26 //#include "des.h"
27 //#include "aes.h"
28 #include "desfire.h"
29
30
31 extern const uint8_t OddByteParity[256];
32 extern int rsamples; // = 0;
33 extern int tracing; // = TRUE;
34 extern uint8_t trigger;
35
36 // This may be used (sparingly) to declare a function to be copied to
37 // and executed from RAM
38 #define RAMFUNC __attribute((long_call, section(".ramfunc")))
39
40 /// appmain.h
41 void ReadMem(int addr);
42 void __attribute__((noreturn)) AppMain(void);
43 void SamyRun(void);
44 //void DbpIntegers(int a, int b, int c);
45 void DbpString(char *str);
46 void Dbprintf(const char *fmt, ...);
47 void Dbhexdump(int len, uint8_t *d, bool bAsci);
48
49 // ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV
50 #define MAX_ADC_HF_VOLTAGE 36300
51 // ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV
52 #define MAX_ADC_LF_VOLTAGE 140800
53 int AvgAdc(int ch);
54
55 void ToSendStuffBit(int b);
56 void ToSendReset(void);
57 void ListenReaderField(int limit);
58 extern int ToSendMax;
59 extern uint8_t ToSend[];
60
61 /// fpga.h
62 void FpgaSendCommand(uint16_t cmd, uint16_t v);
63 void FpgaWriteConfWord(uint8_t v);
64 void FpgaDownloadAndGo(int bitstream_version);
65 int FpgaGatherBitstreamVersion();
66 void FpgaGatherVersion(char *dst, int len);
67 void FpgaSetupSsc(void);
68 void SetupSpi(int mode);
69 bool FpgaSetupSscDma(uint8_t *buf, int len);
70 #define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
71 #define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
72 void SetAdcMuxFor(uint32_t whichGpio);
73
74 // Definitions for the FPGA commands.
75 #define FPGA_CMD_SET_CONFREG (1<<12)
76 #define FPGA_CMD_SET_DIVISOR (2<<12)
77 #define FPGA_CMD_SET_USER_BYTE1 (3<<12)
78 // Definitions for the FPGA configuration word.
79 // LF
80 #define FPGA_MAJOR_MODE_LF_ADC (0<<5)
81 #define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5)
82 #define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5)
83 // HF
84 #define FPGA_MAJOR_MODE_HF_READER_TX (0<<5)
85 #define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5)
86 #define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5)
87 #define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5)
88 // BOTH
89 #define FPGA_MAJOR_MODE_OFF (7<<5)
90 // Options for LF_ADC
91 #define FPGA_LF_ADC_READER_FIELD (1<<0)
92 // Options for LF_EDGE_DETECT
93 #define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1
94 #define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0)
95 #define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1)
96 // Options for the HF reader, tx to tag
97 #define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0)
98 // Options for the HF reader, correlating against rx from tag
99 #define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0)
100 #define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1)
101 #define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2)
102 // Options for the HF simulated tag, how to modulate
103 #define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0)
104 #define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0)
105 #define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0)
106 #define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0)
107 #define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT 0x5//101
108
109 // Options for ISO14443A
110 #define FPGA_HF_ISO14443A_SNIFFER (0<<0)
111 #define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0)
112 #define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0)
113 #define FPGA_HF_ISO14443A_READER_LISTEN (3<<0)
114 #define FPGA_HF_ISO14443A_READER_MOD (4<<0)
115
116 /// lfops.h
117 extern uint8_t decimation;
118 extern uint8_t bits_per_sample ;
119 extern bool averaging;
120
121 void AcquireRawAdcSamples125k(int divisor);
122 void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
123 void ReadTItag(void);
124 void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
125 void AcquireTiType(void);
126 void AcquireRawBitsTI(void);
127 void SimulateTagLowFrequency(int period, int gap, int ledcontrol);
128 void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
129 void CmdFSKsimTAG(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
130 void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
131 void CmdPSKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
132 void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
133 void CmdEM410xdemod(int findone, int *high, int *low, int ledcontrol);
134 void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
135 void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
136 void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
137 void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
138 void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
139 void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
140 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
141 void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
142 void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
143 void T55xxReadTrace(void);
144 void TurnReadLFOn();
145 int DemodPCF7931(uint8_t **outBlocks);
146 int IsBlock0PCF7931(uint8_t *Block);
147 int IsBlock1PCF7931(uint8_t *Block);
148 void ReadPCF7931();
149 void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
150 void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
151
152 /// iso14443.h
153 void SimulateIso14443Tag(void);
154 void AcquireRawAdcSamplesIso14443(uint32_t parameter);
155 void ReadSTMemoryIso14443(uint32_t);
156 void RAMFUNC SnoopIso14443(void);
157 void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);
158
159 /// iso14443a.h
160 void RAMFUNC SniffIso14443a(uint8_t param);
161 void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data);
162 void ReaderIso14443a(UsbCommand * c);
163 // Also used in iclass.c
164 bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t len, uint32_t timestamp_start, uint32_t timestamp_end, uint8_t *parity, bool readerToTag);
165 void GetParity(const uint8_t *pbtCmd, uint16_t len, uint8_t *parity);
166 void iso14a_set_trigger(bool enable);
167
168 void RAMFUNC SniffMifare(uint8_t param);
169
170 /// epa.h
171 void EPA_PACE_Collect_Nonce(UsbCommand * c);
172
173 // mifarecmd.h
174 void ReaderMifare(bool first_try);
175 int32_t dist_nt(uint32_t nt1, uint32_t nt2);
176 void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
177 void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain);
178 void MifareUC_Auth(uint8_t arg0, uint8_t *datain);
179 void MifareUReadCard(uint8_t arg0, uint16_t arg1, uint8_t arg2, uint8_t *datain);
180 void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
181 void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
182 void MifareUWriteBlock(uint8_t arg0,uint8_t *datain);
183 void MifareUWriteBlock_Special(uint8_t arg0, uint8_t arg1, uint8_t *datain);
184 void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
185 void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
186 void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
187 void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
188 void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
189 void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
190 void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
191 void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
192 void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
193 void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
194 void MifareCIdent(); // is "magic chinese" card?
195 void MifareUSetPwd(uint8_t arg0, uint8_t *datain);
196
197 void MifareCollectNonces(uint32_t arg0, uint32_t arg1);
198
199 //desfire
200 void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain);
201 void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain);
202
203 // mifaredesfire.h
204 bool InitDesfireCard();
205 void MifareSendCommand(uint8_t arg0,uint8_t arg1, uint8_t *datain);
206 void MifareDesfireGetInformation();
207 void MifareDES_Auth1(uint8_t arg0,uint8_t arg1,uint8_t arg2, uint8_t *datain);
208 void ReaderMifareDES(uint32_t param, uint32_t param2, uint8_t * datain);
209 int DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout);
210 size_t CreateAPDU( uint8_t *datain, size_t len, uint8_t *dataout);
211 void OnSuccess();
212 void OnError(uint8_t reason);
213
214
215
216 // desfire_crypto.h
217 void *mifare_cryto_preprocess_data (desfiretag_t tag, void *data, size_t *nbytes, off_t offset, int communication_settings);
218 void *mifare_cryto_postprocess_data (desfiretag_t tag, void *data, ssize_t *nbytes, int communication_settings);
219 void mifare_cypher_single_block (desfirekey_t key, uint8_t *data, uint8_t *ivect, MifareCryptoDirection direction, MifareCryptoOperation operation, size_t block_size);
220 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);
221 size_t key_block_size (const desfirekey_t key);
222 size_t padded_data_length (const size_t nbytes, const size_t block_size);
223 size_t maced_data_length (const desfirekey_t key, const size_t nbytes);
224 size_t enciphered_data_length (const desfiretag_t tag, const size_t nbytes, int communication_settings);
225 void cmac_generate_subkeys (desfirekey_t key);
226 void cmac (const desfirekey_t key, uint8_t *ivect, const uint8_t *data, size_t len, uint8_t *cmac);
227
228
229 /// iso15693.h
230 void RecordRawAdcSamplesIso15693(void);
231 void AcquireRawAdcSamplesIso15693(void);
232 void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg
233 void SimTagIso15693(uint32_t parameter, uint8_t *uid); // simulate an ISO15693 tag - greg
234 void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
235 void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
236 void SetDebugIso15693(uint32_t flag);
237
238 /// iclass.h
239 void RAMFUNC SnoopIClass(void);
240 void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
241 void ReaderIClass(uint8_t arg0);
242 void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC);
243 void IClass_iso14443A_GetPublic(uint8_t arg0);
244
245 // hitag2.h
246 void SnoopHitag(uint32_t type);
247 void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
248 void ReaderHitag(hitag_function htf, hitag_data* htd);
249
250 // cmd.h
251 bool cmd_receive(UsbCommand* cmd);
252 bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
253
254 /// util.h
255
256 #endif
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