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Commit | Line | Data |
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54a942b0 | 1 | //-----------------------------------------------------------------------------\r |
2 | //\r | |
3 | // This code is licensed to you under the terms of the GNU GPL, version 2 or,\r | |
4 | // at your option, any later version. See the LICENSE.txt file for the text of\r | |
5 | // the license.\r | |
6 | //-----------------------------------------------------------------------------\r | |
7 | // Low frequency T55xx commands\r | |
8 | //-----------------------------------------------------------------------------\r | |
9 | \r | |
10 | #include <stdio.h>\r | |
11 | #include <string.h>\r | |
12 | #include <inttypes.h>\r | |
54a942b0 | 13 | #include "proxmark3.h"\r |
14 | #include "ui.h"\r | |
15 | #include "graph.h"\r | |
f38a1528 | 16 | #include "cmdmain.h"\r |
54a942b0 | 17 | #include "cmdparser.h"\r |
18 | #include "cmddata.h"\r | |
19 | #include "cmdlf.h"\r | |
20 | #include "cmdlft55xx.h"\r | |
f38a1528 | 21 | #include "util.h"\r |
22 | #include "data.h"\r | |
c4e3b1b6 | 23 | #include "lfdemod.h"\r |
54a942b0 | 24 | \r |
f6c18637 | 25 | \r |
8d0a3e87 | 26 | #define LF_TRACE_BUFF_SIZE 20000 // 32 x 32 x 10 (32 bit times numofblock (7), times clock skip..)\r |
c6be64da | 27 | #define LF_BITSSTREAM_LEN 1000 // more then 1000 bits shouldn't happend.. 8block * 4 bytes * 8bits = \r |
54a942b0 | 28 | static int CmdHelp(const char *Cmd);\r |
29 | \r | |
c4e3b1b6 | 30 | // int CmdReadBlk(const char *Cmd)\r |
31 | // {\r | |
32 | // int block = -1;\r | |
33 | // sscanf(Cmd, "%d", &block);\r | |
34 | \r | |
35 | // if ((block > 7) | (block < 0)) {\r | |
36 | // PrintAndLog("Block must be between 0 and 7");\r | |
37 | // return 1;\r | |
38 | // } \r | |
39 | \r | |
40 | // UsbCommand c;\r | |
41 | // c.cmd = CMD_T55XX_READ_BLOCK;\r | |
42 | // c.d.asBytes[0] = 0x00;\r | |
43 | // c.arg[0] = 0;\r | |
44 | // c.arg[1] = block;\r | |
45 | // c.arg[2] = 0;\r | |
46 | // SendCommand(&c);\r | |
47 | // WaitForResponse(CMD_ACK, NULL);\r | |
48 | \r | |
49 | // uint8_t data[LF_TRACE_BUFF_SIZE] = {0x00};\r | |
50 | \r | |
51 | // GetFromBigBuf(data,LF_TRACE_BUFF_SIZE,0); //3560 -- should be offset..\r | |
52 | // WaitForResponseTimeout(CMD_ACK,NULL, 1500);\r | |
53 | \r | |
54 | // for (int j = 0; j < LF_TRACE_BUFF_SIZE; j++) {\r | |
55 | // GraphBuffer[j] = (int)data[j];\r | |
56 | // }\r | |
57 | // GraphTraceLen = LF_TRACE_BUFF_SIZE;\r | |
58 | // ManchesterDemod(block);\r | |
59 | // RepaintGraphWindow();\r | |
60 | // return 0;\r | |
61 | // }\r | |
62 | \r | |
54a942b0 | 63 | int CmdReadBlk(const char *Cmd)\r |
64 | {\r | |
c4e3b1b6 | 65 | int invert = 0;\r |
66 | int clk = 0;\r | |
c6be64da | 67 | int block = -1;\r |
c4e3b1b6 | 68 | uint8_t bits[MAX_GRAPH_TRACE_LEN] = {0x00};\r |
54a942b0 | 69 | \r |
c4e3b1b6 | 70 | sscanf(Cmd, "%d", &block);\r |
71 | \r | |
c6be64da | 72 | if ((block > 7) | (block < 0)) {\r |
b44e5233 | 73 | PrintAndLog("Block must be between 0 and 7");\r |
74 | return 1;\r | |
c4e3b1b6 | 75 | }\r |
54a942b0 | 76 | \r |
c4e3b1b6 | 77 | UsbCommand c = { CMD_T55XX_READ_BLOCK, { 0, block, 0 } };\r |
b44e5233 | 78 | SendCommand(&c);\r |
c4e3b1b6 | 79 | if ( !WaitForResponseTimeout(CMD_ACK,NULL,1500) ) {\r |
80 | PrintAndLog("command execution time out");\r | |
81 | return 1;\r | |
82 | }\r | |
f38a1528 | 83 | \r |
c4e3b1b6 | 84 | CmdSamples("");\r |
a501c82b | 85 | \r |
c4e3b1b6 | 86 | size_t bitlen = getFromGraphBuf(bits);\r |
87 | \r | |
88 | int errCnt = askrawdemod(bits, &bitlen, &clk, &invert);\r | |
89 | \r | |
90 | //throw away static - allow 1 and -1 (in case of threshold command first)\r | |
91 | if ( errCnt == -1 || bitlen < 16 ){ \r | |
92 | PrintAndLog("no data found");\r | |
93 | if (g_debugMode) \r | |
94 | PrintAndLog("errCnt: %d, bitlen: %d, clk: %d, invert: %d", errCnt, bitlen, clk, invert);\r | |
95 | return 0;\r | |
a501c82b | 96 | }\r |
c4e3b1b6 | 97 | if (g_debugMode) \r |
98 | PrintAndLog("Using Clock: %d - invert: %d - Bits Found: %d", clk, invert, bitlen);\r | |
99 | \r | |
100 | //move bits back to DemodBuffer\r | |
101 | setDemodBuf(bits, bitlen, 0);\r | |
102 | printBitStream(bits,bitlen);\r | |
103 | return 0;\r | |
54a942b0 | 104 | }\r |
105 | \r | |
106 | int CmdReadBlkPWD(const char *Cmd)\r | |
107 | {\r | |
f38a1528 | 108 | int Block = -1; //default to invalid block\r |
b44e5233 | 109 | int Password = 0xFFFFFFFF; //default to blank Block 7\r |
c4e3b1b6 | 110 | \r |
54a942b0 | 111 | \r |
b44e5233 | 112 | sscanf(Cmd, "%d %x", &Block, &Password);\r |
54a942b0 | 113 | \r |
f38a1528 | 114 | if ((Block > 7) | (Block < 0)) {\r |
b44e5233 | 115 | PrintAndLog("Block must be between 0 and 7");\r |
116 | return 1;\r | |
117 | } \r | |
54a942b0 | 118 | \r |
f38a1528 | 119 | PrintAndLog("Reading page 0 block %d pwd %08X", Block, Password);\r |
54a942b0 | 120 | \r |
c4e3b1b6 | 121 | UsbCommand c = {CMD_T55XX_READ_BLOCK, {0, Block, Password} };\r |
b44e5233 | 122 | c.d.asBytes[0] = 0x1; //Password mode\r |
b44e5233 | 123 | SendCommand(&c);\r |
f38a1528 | 124 | WaitForResponse(CMD_ACK, NULL);\r |
125 | \r | |
f6c18637 | 126 | uint8_t data[LF_TRACE_BUFF_SIZE] = {0x00};\r |
f38a1528 | 127 | \r |
c4e3b1b6 | 128 | GetFromBigBuf(data,LF_TRACE_BUFF_SIZE,0);\r |
f38a1528 | 129 | WaitForResponseTimeout(CMD_ACK,NULL, 1500);\r |
130 | \r | |
131 | for (int j = 0; j < LF_TRACE_BUFF_SIZE; j++) {\r | |
081151ea | 132 | GraphBuffer[j] = ((int)data[j]);\r |
f38a1528 | 133 | }\r |
134 | GraphTraceLen = LF_TRACE_BUFF_SIZE;\r | |
c2d25819 | 135 | ManchesterDemod(Block); \r |
c4e3b1b6 | 136 | \r |
f6c18637 | 137 | RepaintGraphWindow();\r |
54a942b0 | 138 | return 0;\r |
139 | }\r | |
140 | \r | |
141 | int CmdWriteBlk(const char *Cmd)\r | |
142 | {\r | |
143 | int Block = 8; //default to invalid block\r | |
144 | int Data = 0xFFFFFFFF; //default to blank Block \r | |
54a942b0 | 145 | \r |
c4e3b1b6 | 146 | sscanf(Cmd, "%d %x", &Block, &Data);\r |
54a942b0 | 147 | \r |
148 | if (Block > 7) {\r | |
149 | PrintAndLog("Block must be between 0 and 7");\r | |
150 | return 1;\r | |
151 | } \r | |
152 | \r | |
c4e3b1b6 | 153 | PrintAndLog("Writing block %d data %08X", Block, Data);\r |
54a942b0 | 154 | \r |
c4e3b1b6 | 155 | UsbCommand c = {CMD_T55XX_WRITE_BLOCK, {Data, Block, 0}};\r |
54a942b0 | 156 | c.d.asBytes[0] = 0x0; //Normal mode\r |
54a942b0 | 157 | SendCommand(&c);\r |
158 | return 0;\r | |
159 | }\r | |
160 | \r | |
161 | int CmdWriteBlkPWD(const char *Cmd)\r | |
162 | {\r | |
163 | int Block = 8; //default to invalid block\r | |
164 | int Data = 0xFFFFFFFF; //default to blank Block \r | |
165 | int Password = 0xFFFFFFFF; //default to blank Block 7\r | |
54a942b0 | 166 | \r |
c4e3b1b6 | 167 | \r |
168 | sscanf(Cmd, "%d %x %x",&Block, &Data, &Password);\r | |
54a942b0 | 169 | \r |
170 | if (Block > 7) {\r | |
171 | PrintAndLog("Block must be between 0 and 7");\r | |
172 | return 1;\r | |
173 | } \r | |
174 | \r | |
c4e3b1b6 | 175 | PrintAndLog("Writing block %d data %08X password %08X", Block, Data, Password);\r |
54a942b0 | 176 | \r |
c4e3b1b6 | 177 | UsbCommand c = {CMD_T55XX_WRITE_BLOCK, {Data, Block, Password}};\r |
54a942b0 | 178 | c.d.asBytes[0] = 0x1; //Password mode\r |
54a942b0 | 179 | SendCommand(&c);\r |
180 | return 0;\r | |
181 | }\r | |
182 | \r | |
183 | int CmdReadTrace(const char *Cmd)\r | |
184 | {\r | |
fbceacc5 | 185 | char cmdp = param_getchar(Cmd, 0);\r |
f38a1528 | 186 | \r |
fbceacc5 | 187 | if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') {\r |
188 | PrintAndLog("Usage: lf t55xx trace [use data from Graphbuffer]");\r | |
189 | PrintAndLog(" [use data from Graphbuffer], if not set, try reading data from tag.");\r | |
190 | PrintAndLog("");\r | |
081151ea | 191 | PrintAndLog(" sample: lf t55xx trace");\r |
c4e3b1b6 | 192 | PrintAndLog(" : lf t55xx trace 1");\r |
fbceacc5 | 193 | return 0;\r |
194 | }\r | |
f38a1528 | 195 | \r |
fbceacc5 | 196 | if ( strlen(Cmd)==0){\r |
c4e3b1b6 | 197 | \r |
fbceacc5 | 198 | UsbCommand c = {CMD_T55XX_READ_TRACE, {0, 0, 0}};\r |
199 | SendCommand(&c);\r | |
200 | WaitForResponse(CMD_ACK, NULL);\r | |
f38a1528 | 201 | \r |
fbceacc5 | 202 | uint8_t data[LF_TRACE_BUFF_SIZE] = {0x00};\r |
203 | \r | |
8d0a3e87 | 204 | GetFromBigBuf(data,LF_TRACE_BUFF_SIZE,0); //3560 -- should be offset..\r |
fbceacc5 | 205 | WaitForResponseTimeout(CMD_ACK,NULL, 1500);\r |
206 | \r | |
207 | for (int j = 0; j < LF_TRACE_BUFF_SIZE; j++) {\r | |
208 | GraphBuffer[j] = ((int)data[j]);\r | |
209 | }\r | |
210 | GraphTraceLen = LF_TRACE_BUFF_SIZE;\r | |
f38a1528 | 211 | }\r |
f38a1528 | 212 | \r |
c6be64da | 213 | uint8_t bits[LF_BITSSTREAM_LEN] = {0x00};\r |
f6c18637 | 214 | uint8_t * bitstream = bits;\r |
f38a1528 | 215 | \r |
c6be64da | 216 | manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bitstream, LF_BITSSTREAM_LEN);\r |
f6c18637 | 217 | RepaintGraphWindow();\r |
b44e5233 | 218 | \r |
f6c18637 | 219 | uint8_t si = 5;\r |
220 | uint32_t bl0 = PackBits(si, 32, bitstream);\r | |
221 | uint32_t bl1 = PackBits(si+32, 32, bitstream);\r | |
222 | \r | |
77376577 | 223 | uint32_t acl = PackBits(si, 8, bitstream); si += 8;\r |
224 | uint32_t mfc = PackBits(si, 8, bitstream); si += 8;\r | |
225 | uint32_t cid = PackBits(si, 5, bitstream); si += 5;\r | |
226 | uint32_t icr = PackBits(si, 3, bitstream); si += 3;\r | |
227 | uint32_t year = PackBits(si, 4, bitstream); si += 4;\r | |
228 | uint32_t quarter = PackBits(si, 2, bitstream); si += 2;\r | |
229 | uint32_t lotid = PackBits(si, 12, bitstream); si += 12;\r | |
230 | uint32_t wafer = PackBits(si, 5, bitstream); si += 5;\r | |
231 | uint32_t dw = PackBits(si, 15, bitstream); \r | |
f6c18637 | 232 | \r |
233 | PrintAndLog("");\r | |
234 | PrintAndLog("-- T55xx Trace Information ----------------------------------");\r | |
235 | PrintAndLog("-------------------------------------------------------------");\r | |
236 | PrintAndLog(" ACL Allocation class (ISO/IEC 15963-1) : 0x%02X (%d)", acl, acl);\r | |
237 | PrintAndLog(" MFC Manufacturer ID (ISO/IEC 7816-6) : 0x%02X (%d)", mfc, mfc);\r | |
238 | PrintAndLog(" CID : 0x%02X (%d)", cid, cid);\r | |
239 | PrintAndLog(" ICR IC Revision : %d",icr );\r | |
240 | PrintAndLog(" Manufactured");\r | |
241 | PrintAndLog(" Year/Quarter : %d/%d",2000+year, quarter );\r | |
77376577 | 242 | PrintAndLog(" Lot ID : %d", lotid );\r |
f6c18637 | 243 | PrintAndLog(" Wafer number : %d", wafer);\r |
244 | PrintAndLog(" Die Number : %d", dw);\r | |
245 | PrintAndLog("-------------------------------------------------------------");\r | |
77376577 | 246 | PrintAndLog(" Raw Data - Page 1");\r |
247 | PrintAndLog(" Block 0 : 0x%08X %s", bl0, sprint_bin(bitstream+5,32) );\r | |
248 | PrintAndLog(" Block 0 : 0x%08X %s", bl1, sprint_bin(bitstream+37,32) );\r | |
f6c18637 | 249 | PrintAndLog("-------------------------------------------------------------");\r |
250 | /*\r | |
251 | TRACE - BLOCK O\r | |
252 | Bits Definition HEX\r | |
253 | 1-8 ACL Allocation class (ISO/IEC 15963-1) 0xE0 \r | |
254 | 9-16 MFC Manufacturer ID (ISO/IEC 7816-6) 0x15 Atmel Corporation\r | |
255 | 17-21 CID 0x1 = Atmel ATA5577M1 0x2 = Atmel ATA5577M2 \r | |
256 | 22-24 ICR IC revision\r | |
257 | 25-28 YEAR (BCD encoded) 9 (= 2009)\r | |
258 | 29-30 QUARTER 1,2,3,4 \r | |
77376577 | 259 | 31-32 LOT ID\r |
f6c18637 | 260 | \r |
261 | TRACE - BLOCK 1\r | |
77376577 | 262 | 1-12 LOT ID \r |
f6c18637 | 263 | 13-17 Wafer number\r |
264 | 18-32 DW, die number sequential\r | |
265 | */\r | |
266 | \r | |
267 | return 0;\r | |
268 | }\r | |
f38a1528 | 269 | \r |
f6c18637 | 270 | int CmdInfo(const char *Cmd){\r |
271 | /*\r | |
272 | Page 0 Block 0 Configuration data.\r | |
273 | Normal mode\r | |
274 | Extended mode\r | |
275 | */\r | |
fbceacc5 | 276 | char cmdp = param_getchar(Cmd, 0);\r |
277 | \r | |
278 | if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') {\r | |
279 | PrintAndLog("Usage: lf t55xx info [use data from Graphbuffer]");\r | |
280 | PrintAndLog(" [use data from Graphbuffer], if not set, try reading data from tag.");\r | |
281 | PrintAndLog("");\r | |
081151ea | 282 | PrintAndLog(" sample: lf t55xx info");\r |
283 | PrintAndLog(" sample: lf t55xx info 1");\r | |
fbceacc5 | 284 | return 0;\r |
285 | }\r | |
286 | \r | |
8d0a3e87 | 287 | if ( strlen(Cmd) == 0 ){\r |
fbceacc5 | 288 | CmdReadBlk("0");\r |
081151ea | 289 | } \r |
fbceacc5 | 290 | \r |
c6be64da | 291 | uint8_t bits[LF_BITSSTREAM_LEN] = {0x00};\r |
8d0a3e87 | 292 | \r |
293 | manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bits, LF_BITSSTREAM_LEN);\r | |
f6c18637 | 294 | \r |
295 | uint8_t si = 5;\r | |
8d0a3e87 | 296 | uint32_t bl0 = PackBits(si, 32, bits);\r |
f6c18637 | 297 | \r |
8d0a3e87 | 298 | uint32_t safer = PackBits(si, 4, bits); si += 4; \r |
299 | uint32_t resv = PackBits(si, 7, bits); si += 7;\r | |
300 | uint32_t dbr = PackBits(si, 3, bits); si += 3;\r | |
301 | uint32_t extend = PackBits(si, 1, bits); si += 1;\r | |
302 | uint32_t datamodulation = PackBits(si, 5, bits); si += 5;\r | |
303 | uint32_t pskcf = PackBits(si, 2, bits); si += 2;\r | |
304 | uint32_t aor = PackBits(si, 1, bits); si += 1; \r | |
305 | uint32_t otp = PackBits(si, 1, bits); si += 1; \r | |
306 | uint32_t maxblk = PackBits(si, 3, bits); si += 3;\r | |
307 | uint32_t pwd = PackBits(si, 1, bits); si += 1; \r | |
308 | uint32_t sst = PackBits(si, 1, bits); si += 1; \r | |
309 | uint32_t fw = PackBits(si, 1, bits); si += 1;\r | |
310 | uint32_t inv = PackBits(si, 1, bits); si += 1; \r | |
311 | uint32_t por = PackBits(si, 1, bits); si += 1;\r | |
b44e5233 | 312 | \r |
f6c18637 | 313 | PrintAndLog("");\r |
99a71418 | 314 | PrintAndLog("-- T55xx Configuration & Tag Information --------------------");\r |
f6c18637 | 315 | PrintAndLog("-------------------------------------------------------------");\r |
316 | PrintAndLog(" Safer key : %s", GetSaferStr(safer));\r | |
317 | PrintAndLog(" reserved : %d", resv);\r | |
318 | PrintAndLog(" Data bit rate : %s", GetBitRateStr(dbr));\r | |
319 | PrintAndLog(" eXtended mode : %s", (extend) ? "Yes - Warning":"No");\r | |
320 | PrintAndLog(" Modulation : %s", GetModulationStr(datamodulation) );\r | |
321 | PrintAndLog(" PSK clock freq : %d", pskcf);\r | |
322 | PrintAndLog(" AOR - Answer on Request : %s", (aor) ? "Yes":"No");\r | |
323 | PrintAndLog(" OTP - One Time Pad : %s", (otp) ? "Yes - Warning":"No" );\r | |
324 | PrintAndLog(" Max block : %d", maxblk);\r | |
325 | PrintAndLog(" Password mode : %s", (pwd) ? "Yes":"No");\r | |
326 | PrintAndLog(" Sequence Start Terminator : %s", (sst) ? "Yes":"No");\r | |
327 | PrintAndLog(" Fast Write : %s", (fw) ? "Yes":"No");\r | |
328 | PrintAndLog(" Inverse data : %s", (inv) ? "Yes":"No");\r | |
329 | PrintAndLog(" POR-Delay : %s", (por) ? "Yes":"No");\r | |
330 | PrintAndLog("-------------------------------------------------------------");\r | |
77376577 | 331 | PrintAndLog(" Raw Data - Page 0");\r |
8d0a3e87 | 332 | PrintAndLog(" Block 0 : 0x%08X %s", bl0, sprint_bin(bits+5,32) );\r |
f6c18637 | 333 | PrintAndLog("-------------------------------------------------------------");\r |
334 | \r | |
335 | return 0;\r | |
336 | }\r | |
337 | \r | |
77376577 | 338 | int CmdDump(const char *Cmd){\r |
339 | \r | |
340 | char cmdp = param_getchar(Cmd, 0);\r | |
341 | char s[20];\r | |
342 | uint8_t pwd[4] = {0x00};\r | |
149aeada | 343 | bool hasPwd = ( strlen(Cmd) > 0);\r |
344 | \r | |
345 | if ( cmdp == 'h' || cmdp == 'H') {\r | |
77376577 | 346 | PrintAndLog("Usage: lf t55xx dump <password>");\r |
347 | PrintAndLog(" sample: lf t55xx dump FFFFFFFF");\r | |
348 | return 0;\r | |
349 | }\r | |
77376577 | 350 | \r |
351 | if ( hasPwd ){\r | |
2ae8a312 | 352 | if (param_gethex(Cmd, 0, pwd, 8)) {\r |
353 | PrintAndLog("password must include 8 HEX symbols");\r | |
c4e3b1b6 | 354 | return 1;\r |
77376577 | 355 | }\r |
356 | }\r | |
a501c82b | 357 | \r |
77376577 | 358 | for ( int i = 0; i <8; ++i){\r |
149aeada | 359 | memset(s,0,sizeof(s));\r |
77376577 | 360 | if ( hasPwd ) {\r |
c6be64da | 361 | sprintf(s,"%d %02x%02x%02x%02x", i, pwd[0],pwd[1],pwd[2],pwd[3]);\r |
77376577 | 362 | CmdReadBlkPWD(s);\r |
363 | } else {\r | |
364 | sprintf(s,"%d", i);\r | |
365 | CmdReadBlk(s);\r | |
366 | }\r | |
367 | }\r | |
368 | return 0;\r | |
369 | }\r | |
370 | \r | |
7bd30f12 | 371 | int CmdIceFsk(const char *Cmd){\r |
c6be64da | 372 | \r |
373 | if (!HasGraphData()) return 0;\r | |
374 | \r | |
7bd30f12 | 375 | iceFsk3(GraphBuffer, LF_TRACE_BUFF_SIZE);\r |
7bd30f12 | 376 | RepaintGraphWindow();\r |
377 | return 0;\r | |
378 | }\r | |
fbceacc5 | 379 | int CmdIceManchester(const char *Cmd){\r |
72e930ef | 380 | ManchesterDemod( -1);\r |
381 | return 0;\r | |
382 | }\r | |
c6be64da | 383 | int ManchesterDemod(int blockNum){\r |
fbceacc5 | 384 | \r |
c6be64da | 385 | if (!HasGraphData()) return 0;\r |
386 | \r | |
081151ea | 387 | uint8_t sizebyte = 32;\r |
a501c82b | 388 | // the value 5 was selected during empirical studies of the decoded data. Some signal noise to skip.\r |
081151ea | 389 | uint8_t offset = 5;\r |
fbceacc5 | 390 | uint32_t blockData;\r |
c6be64da | 391 | uint8_t bits[LF_BITSSTREAM_LEN] = {0x00};\r |
fbceacc5 | 392 | uint8_t * bitstream = bits;\r |
393 | \r | |
8d0a3e87 | 394 | //manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bitstream, LF_BITSSTREAM_LEN); \r |
395 | manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bits, LF_BITSSTREAM_LEN); \r | |
396 | //blockData = PackBits(offset, sizebyte, bitstream);\r | |
397 | blockData = PackBits(offset, sizebyte, bits);\r | |
72e930ef | 398 | \r |
081151ea | 399 | if ( blockNum < 0)\r |
400 | PrintAndLog(" Decoded : 0x%08X %s", blockData, sprint_bin(bitstream+offset,sizebyte) );\r | |
401 | else\r | |
402 | PrintAndLog(" Block %d : 0x%08X %s", blockNum, blockData, sprint_bin(bitstream+offset,sizebyte) );\r | |
403 | \r | |
fbceacc5 | 404 | return 0;\r |
405 | } \r | |
7bd30f12 | 406 | \r |
f6c18637 | 407 | char * GetBitRateStr(uint32_t id){\r |
408 | static char buf[40];\r | |
409 | char *retStr = buf;\r | |
410 | switch (id){\r | |
411 | case 0: \r | |
412 | sprintf(retStr,"%d - RF/8",id);\r | |
413 | break;\r | |
414 | case 1:\r | |
415 | sprintf(retStr,"%d - RF/16",id);\r | |
416 | break;\r | |
417 | case 2: \r | |
418 | sprintf(retStr,"%d - RF/32",id);\r | |
419 | break;\r | |
420 | case 3:\r | |
421 | sprintf(retStr,"%d - RF/40",id);\r | |
422 | break;\r | |
423 | case 4:\r | |
424 | sprintf(retStr,"%d - RF/50",id);\r | |
425 | break;\r | |
426 | case 5:\r | |
427 | sprintf(retStr,"%d - RF/64",id);\r | |
428 | break;\r | |
429 | case 6:\r | |
430 | sprintf(retStr,"%d - RF/100",id);\r | |
431 | break;\r | |
432 | case 7:\r | |
433 | sprintf(retStr,"%d - RF/128",id);\r | |
434 | break;\r | |
435 | default:\r | |
436 | sprintf(retStr,"%d - (Unknown)",id);\r | |
437 | break;\r | |
438 | }\r | |
439 | \r | |
440 | return buf;\r | |
441 | }\r | |
442 | \r | |
f6c18637 | 443 | char * GetSaferStr(uint32_t id){\r |
444 | static char buf[40];\r | |
445 | char *retStr = buf;\r | |
446 | \r | |
447 | sprintf(retStr,"%d",id);\r | |
448 | if (id == 6) {\r | |
449 | sprintf(retStr,"%d - pasdwd",id);\r | |
450 | }\r | |
451 | if (id == 9 ){\r | |
452 | sprintf(retStr,"%d - testmode ",id);\r | |
453 | }\r | |
454 | \r | |
455 | return buf;\r | |
456 | }\r | |
457 | char * GetModulationStr( uint32_t id){\r | |
458 | static char buf[40];\r | |
459 | char *retStr = buf;\r | |
460 | \r | |
461 | switch (id){\r | |
462 | case 0: \r | |
7bd30f12 | 463 | sprintf(retStr,"%d - DIRECT (ASK/NRZ)",id);\r |
f6c18637 | 464 | break;\r |
465 | case 1:\r | |
466 | sprintf(retStr,"%d - PSK 1 phase change when input changes",id);\r | |
467 | break;\r | |
468 | case 2: \r | |
469 | sprintf(retStr,"%d - PSK 2 phase change on bitclk if input high",id);\r | |
470 | break;\r | |
471 | case 3:\r | |
472 | sprintf(retStr,"%d - PSK 3 phase change on rising edge of input",id);\r | |
473 | break;\r | |
474 | case 4:\r | |
475 | sprintf(retStr,"%d - FSK 1 RF/8 RF/5",id);\r | |
476 | break;\r | |
477 | case 5:\r | |
478 | sprintf(retStr,"%d - FSK 2 RF/8 RF/10",id);\r | |
479 | break;\r | |
480 | case 6:\r | |
481 | sprintf(retStr,"%d - FSK 1a RF/5 RF/8",id);\r | |
482 | break;\r | |
483 | case 7:\r | |
484 | sprintf(retStr,"%d - FSK 2a RF/10 RF/8",id);\r | |
485 | break;\r | |
486 | case 8:\r | |
487 | sprintf(retStr,"%d - Manschester",id);\r | |
488 | break;\r | |
489 | case 16:\r | |
490 | sprintf(retStr,"%d - Biphase",id);\r | |
491 | break;\r | |
492 | case 17:\r | |
493 | sprintf(retStr,"%d - Reserved",id);\r | |
494 | break;\r | |
495 | default:\r | |
496 | sprintf(retStr,"0x%02X (Unknown)",id);\r | |
497 | break;\r | |
498 | }\r | |
499 | return buf;\r | |
500 | }\r | |
501 | \r | |
502 | \r | |
503 | uint32_t PackBits(uint8_t start, uint8_t len, uint8_t* bits){\r | |
504 | \r | |
505 | int i = start;\r | |
506 | int j = len-1;\r | |
3bc3598e | 507 | if (len > 32) {\r |
508 | return 0;\r | |
509 | }\r | |
f6c18637 | 510 | uint32_t tmp = 0;\r |
511 | for (; j >= 0; --j, ++i){\r | |
512 | tmp |= bits[i] << j;\r | |
513 | }\r | |
514 | return tmp;\r | |
54a942b0 | 515 | }\r |
516 | \r | |
517 | static command_t CommandTable[] =\r | |
518 | {\r | |
b44e5233 | 519 | {"help", CmdHelp, 1, "This help"},\r |
7bd30f12 | 520 | {"rd", CmdReadBlk, 0, "<block> -- Read T55xx block data (page 0)"},\r |
c2d25819 | 521 | {"rdpwd", CmdReadBlkPWD, 0, "<block> <password> -- Read T55xx block data with password mode"},\r |
c4e3b1b6 | 522 | {"wr", CmdWriteBlk, 0, "<block> <data> -- Write T55xx block data (page 0)"},\r |
523 | {"wrpwd", CmdWriteBlkPWD, 0, "<block> <password> <data> -- Write T55xx block data with password"},\r | |
a61b4976 | 524 | {"trace", CmdReadTrace, 0, "[1] Read T55xx traceability data (page 1/ blk 0-1)"},\r |
525 | {"info", CmdInfo, 0, "[1] Read T55xx configuration data (page 0/ blk 0)"},\r | |
7bd30f12 | 526 | {"dump", CmdDump, 0, "[password] Dump T55xx card block 0-7. optional with password"},\r |
527 | {"fsk", CmdIceFsk, 0, "FSK demod"},\r | |
72e930ef | 528 | {"man", CmdIceManchester, 0, "Manchester demod (with SST)"},\r |
54a942b0 | 529 | {NULL, NULL, 0, NULL}\r |
530 | };\r | |
531 | \r | |
532 | int CmdLFT55XX(const char *Cmd)\r | |
533 | {\r | |
534 | CmdsParse(CommandTable, Cmd);\r | |
535 | return 0;\r | |
536 | }\r | |
537 | \r | |
538 | int CmdHelp(const char *Cmd)\r | |
539 | {\r | |
540 | CmdsHelp(CommandTable);\r | |
541 | return 0;\r | |
542 | }\r |