a553f267 |
1 | //----------------------------------------------------------------------------- |
2 | // Copyright (C) 2010 iZsh <izsh at fail0verflow.com> |
3 | // |
4 | // This code is licensed to you under the terms of the GNU GPL, version 2 or, |
5 | // at your option, any later version. See the LICENSE.txt file for the text of |
6 | // the license. |
7 | //----------------------------------------------------------------------------- |
8 | // High frequency ISO14443B commands |
9 | //----------------------------------------------------------------------------- |
10 | |
ad939de5 |
11 | #include "cmdhf14b.h" |
12 | |
7fe9b0b7 |
13 | #include <stdio.h> |
14 | #include <stdlib.h> |
15 | #include <stdbool.h> |
16 | #include <string.h> |
17 | #include <stdint.h> |
18 | #include "iso14443crc.h" |
ad939de5 |
19 | #include "comms.h" |
7fe9b0b7 |
20 | #include "graph.h" |
3fe4ff4f |
21 | #include "util.h" |
7fe9b0b7 |
22 | #include "ui.h" |
23 | #include "cmdparser.h" |
7cf3ef20 |
24 | #include "cmdmain.h" |
ff4fdb32 |
25 | #include "cmdhf14a.h" |
7fe9b0b7 |
26 | |
27 | static int CmdHelp(const char *Cmd); |
28 | |
7fe9b0b7 |
29 | int CmdHF14BList(const char *Cmd) |
30 | { |
388c92bd |
31 | PrintAndLog("Deprecated command, use 'hf list 14b' instead"); |
7fe9b0b7 |
32 | |
388c92bd |
33 | return 0; |
7fe9b0b7 |
34 | } |
7fe9b0b7 |
35 | |
132a0217 |
36 | int CmdHF14BSim(const char *Cmd) |
7fe9b0b7 |
37 | { |
132a0217 |
38 | UsbCommand c={CMD_SIMULATE_TAG_ISO_14443B}; |
ff4fdb32 |
39 | clearCommandBuffer(); |
7fe9b0b7 |
40 | SendCommand(&c); |
41 | return 0; |
42 | } |
43 | |
44 | int CmdHF14BSnoop(const char *Cmd) |
45 | { |
132a0217 |
46 | UsbCommand c = {CMD_SNOOP_ISO_14443B}; |
ff4fdb32 |
47 | clearCommandBuffer(); |
7fe9b0b7 |
48 | SendCommand(&c); |
49 | return 0; |
50 | } |
51 | |
52 | /* New command to read the contents of a SRI512 tag |
53 | * SRI512 tags are ISO14443-B modulated memory tags, |
54 | * this command just dumps the contents of the memory |
55 | */ |
56 | int CmdSri512Read(const char *Cmd) |
57 | { |
58 | UsbCommand c = {CMD_READ_SRI512_TAG, {strtol(Cmd, NULL, 0), 0, 0}}; |
ff4fdb32 |
59 | clearCommandBuffer(); |
7fe9b0b7 |
60 | SendCommand(&c); |
61 | return 0; |
62 | } |
63 | |
64 | /* New command to read the contents of a SRIX4K tag |
65 | * SRIX4K tags are ISO14443-B modulated memory tags, |
66 | * this command just dumps the contents of the memory/ |
67 | */ |
68 | int CmdSrix4kRead(const char *Cmd) |
69 | { |
70 | UsbCommand c = {CMD_READ_SRIX4K_TAG, {strtol(Cmd, NULL, 0), 0, 0}}; |
ff4fdb32 |
71 | clearCommandBuffer(); |
7fe9b0b7 |
72 | SendCommand(&c); |
73 | return 0; |
74 | } |
75 | |
ff4fdb32 |
76 | int rawClose(void){ |
77 | UsbCommand resp; |
78 | UsbCommand c = {CMD_ISO_14443B_COMMAND, {0, 0, 0}}; |
79 | clearCommandBuffer(); |
80 | SendCommand(&c); |
81 | if (!WaitForResponseTimeout(CMD_ACK,&resp,1000)) { |
82 | return 0; |
83 | } |
84 | return 0; |
85 | } |
86 | |
87 | int HF14BCmdRaw(bool reply, bool *crc, bool power, uint8_t *data, uint8_t *datalen, bool verbose){ |
88 | UsbCommand resp; |
89 | UsbCommand c = {CMD_ISO_14443B_COMMAND, {0, 0, 0}}; // len,recv,power |
90 | if(*crc) |
91 | { |
92 | uint8_t first, second; |
93 | ComputeCrc14443(CRC_14443_B, data, *datalen, &first, &second); |
94 | data[*datalen] = first; |
95 | data[*datalen + 1] = second; |
96 | *datalen += 2; |
97 | } |
98 | |
99 | c.arg[0] = *datalen; |
100 | c.arg[1] = reply; |
101 | c.arg[2] = power; |
102 | memcpy(c.d.asBytes,data,*datalen); |
103 | clearCommandBuffer(); |
104 | SendCommand(&c); |
105 | |
106 | if (!reply) return 1; |
107 | |
108 | if (!WaitForResponseTimeout(CMD_ACK,&resp,1000)) { |
109 | if (verbose) PrintAndLog("timeout while waiting for reply."); |
110 | return 0; |
111 | } |
112 | *datalen = resp.arg[0]; |
113 | if (verbose) PrintAndLog("received %u octets", *datalen); |
114 | if(*datalen<2) return 0; |
115 | |
116 | memcpy(data, resp.d.asBytes, *datalen); |
117 | if (verbose) PrintAndLog("%s", sprint_hex(data, *datalen)); |
118 | |
119 | uint8_t first, second; |
120 | ComputeCrc14443(CRC_14443_B, data, *datalen-2, &first, &second); |
121 | if(data[*datalen-2] == first && data[*datalen-1] == second) { |
122 | if (verbose) PrintAndLog("CRC OK"); |
123 | *crc = true; |
124 | } else { |
125 | if (verbose) PrintAndLog("CRC failed"); |
126 | *crc = false; |
127 | } |
128 | return 1; |
129 | } |
130 | |
131 | int CmdHF14BCmdRaw (const char *Cmd) { |
132 | bool reply = true; |
133 | bool crc = false; |
134 | bool power = false; |
b8edab0f |
135 | bool select = false; |
7ce6e2c0 |
136 | bool SRx = false; |
ff4fdb32 |
137 | char buf[5] = ""; |
138 | uint8_t data[100] = {0x00}; |
139 | uint8_t datalen = 0; |
140 | unsigned int temp; |
141 | int i = 0; |
142 | if (strlen(Cmd)<3) { |
7ce6e2c0 |
143 | PrintAndLog("Usage: hf 14b raw [-r] [-c] [-p] [-s || -ss] <0A 0B 0C ... hex>"); |
ff4fdb32 |
144 | PrintAndLog(" -r do not read response"); |
145 | PrintAndLog(" -c calculate and append CRC"); |
146 | PrintAndLog(" -p leave the field on after receive"); |
b8edab0f |
147 | PrintAndLog(" -s active signal field ON with select"); |
7ce6e2c0 |
148 | PrintAndLog(" -ss active signal field ON with select for SRx ST Microelectronics tags"); |
b8edab0f |
149 | return 0; |
ff4fdb32 |
150 | } |
151 | |
152 | // strip |
153 | while (*Cmd==' ' || *Cmd=='\t') Cmd++; |
154 | |
155 | while (Cmd[i]!='\0') { |
156 | if (Cmd[i]==' ' || Cmd[i]=='\t') { i++; continue; } |
157 | if (Cmd[i]=='-') { |
158 | switch (Cmd[i+1]) { |
159 | case 'r': |
160 | case 'R': |
161 | reply = false; |
162 | break; |
163 | case 'c': |
164 | case 'C': |
165 | crc = true; |
166 | break; |
167 | case 'p': |
168 | case 'P': |
169 | power = true; |
170 | break; |
b8edab0f |
171 | case 's': |
172 | case 'S': |
173 | select = true; |
7ce6e2c0 |
174 | if (Cmd[i+2]=='s' || Cmd[i+2]=='S') { |
175 | SRx = true; |
176 | i++; |
177 | } |
b8edab0f |
178 | break; |
ff4fdb32 |
179 | default: |
180 | PrintAndLog("Invalid option"); |
181 | return 0; |
182 | } |
183 | i+=2; |
184 | continue; |
185 | } |
186 | if ((Cmd[i]>='0' && Cmd[i]<='9') || |
187 | (Cmd[i]>='a' && Cmd[i]<='f') || |
188 | (Cmd[i]>='A' && Cmd[i]<='F') ) { |
189 | buf[strlen(buf)+1]=0; |
190 | buf[strlen(buf)]=Cmd[i]; |
191 | i++; |
192 | |
193 | if (strlen(buf)>=2) { |
194 | sscanf(buf,"%x",&temp); |
195 | data[datalen++]=(uint8_t)(temp & 0xff); |
196 | *buf=0; |
197 | } |
198 | continue; |
199 | } |
200 | PrintAndLog("Invalid char on input"); |
7ce6e2c0 |
201 | return 0; |
ff4fdb32 |
202 | } |
203 | if (datalen == 0) |
204 | { |
205 | PrintAndLog("Missing data input"); |
206 | return 0; |
207 | } |
208 | |
1c7d367e |
209 | if (select){ //auto select 14b tag |
b8edab0f |
210 | uint8_t cmd2[16]; |
b8edab0f |
211 | bool crc2 = true; |
7ce6e2c0 |
212 | uint8_t cmdLen; |
b8edab0f |
213 | |
7ce6e2c0 |
214 | if (SRx) { |
215 | // REQ SRx |
216 | cmdLen = 2; |
217 | cmd2[0] = 0x06; |
218 | cmd2[1] = 0x00; |
219 | } else { |
220 | cmdLen = 3; |
221 | // REQB |
222 | cmd2[0] = 0x05; |
223 | cmd2[1] = 0x00; |
224 | cmd2[2] = 0x08; |
225 | } |
b8edab0f |
226 | |
7ce6e2c0 |
227 | if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose(); |
b8edab0f |
228 | |
7ce6e2c0 |
229 | if ( SRx && (cmdLen != 3 || !crc2) ) return rawClose(); |
230 | else if (cmd2[0] != 0x50 || cmdLen != 14 || !crc2) return rawClose(); |
231 | |
232 | uint8_t chipID = 0; |
233 | if (SRx) { |
234 | // select |
235 | chipID = cmd2[0]; |
236 | cmd2[0] = 0x0E; |
237 | cmd2[1] = chipID; |
238 | cmdLen = 2; |
239 | } else { |
240 | // attrib |
241 | cmd2[0] = 0x1D; |
242 | // UID from cmd2[1 - 4] |
243 | cmd2[5] = 0x00; |
244 | cmd2[6] = 0x08; |
245 | cmd2[7] = 0x01; |
246 | cmd2[8] = 0x00; |
247 | cmdLen = 9; |
248 | } |
1c7d367e |
249 | |
b8edab0f |
250 | if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose(); |
251 | |
f3b83bee |
252 | if (cmdLen != 3 || !crc2) return rawClose(); |
7ce6e2c0 |
253 | if (SRx && cmd2[0] != chipID) return rawClose(); |
b8edab0f |
254 | } |
ff4fdb32 |
255 | return HF14BCmdRaw(reply, &crc, power, data, &datalen, true); |
7cf3ef20 |
256 | } |
257 | |
b29d55f2 |
258 | // print full atqb info |
ff4fdb32 |
259 | static void print_atqb_resp(uint8_t *data){ |
f3b83bee |
260 | //PrintAndLog (" UID: %s", sprint_hex(data+1,4)); |
ff4fdb32 |
261 | PrintAndLog (" App Data: %s", sprint_hex(data+5,4)); |
262 | PrintAndLog (" Protocol: %s", sprint_hex(data+9,3)); |
263 | uint8_t BitRate = data[9]; |
264 | if (!BitRate) |
265 | PrintAndLog (" Bit Rate: 106 kbit/s only PICC <-> PCD"); |
266 | if (BitRate & 0x10) |
267 | PrintAndLog (" Bit Rate: 212 kbit/s PICC -> PCD supported"); |
268 | if (BitRate & 0x20) |
269 | PrintAndLog (" Bit Rate: 424 kbit/s PICC -> PCD supported"); |
270 | if (BitRate & 0x40) |
271 | PrintAndLog (" Bit Rate: 847 kbit/s PICC -> PCD supported"); |
272 | if (BitRate & 0x01) |
273 | PrintAndLog (" Bit Rate: 212 kbit/s PICC <- PCD supported"); |
274 | if (BitRate & 0x02) |
275 | PrintAndLog (" Bit Rate: 424 kbit/s PICC <- PCD supported"); |
276 | if (BitRate & 0x04) |
277 | PrintAndLog (" Bit Rate: 847 kbit/s PICC <- PCD supported"); |
278 | if (BitRate & 0x80) |
279 | PrintAndLog (" Same bit rate <-> required"); |
280 | |
281 | uint16_t maxFrame = data[10]>>4; |
282 | if (maxFrame < 5) |
283 | maxFrame = 8*maxFrame + 16; |
284 | else if (maxFrame == 5) |
285 | maxFrame = 64; |
286 | else if (maxFrame == 6) |
287 | maxFrame = 96; |
288 | else if (maxFrame == 7) |
289 | maxFrame = 128; |
290 | else if (maxFrame == 8) |
291 | maxFrame = 256; |
292 | else |
293 | maxFrame = 257; |
294 | |
f3b83bee |
295 | PrintAndLog ("Max Frame Size: %u%s",maxFrame, (maxFrame == 257) ? "+ RFU" : ""); |
ff4fdb32 |
296 | |
297 | uint8_t protocolT = data[10] & 0xF; |
298 | PrintAndLog (" Protocol Type: Protocol is %scompliant with ISO/IEC 14443-4",(protocolT) ? "" : "not " ); |
f3b83bee |
299 | PrintAndLog ("Frame Wait Int: %u", data[11]>>4); |
ff4fdb32 |
300 | PrintAndLog (" App Data Code: Application is %s",(data[11]&4) ? "Standard" : "Proprietary"); |
301 | PrintAndLog (" Frame Options: NAD is %ssupported",(data[11]&2) ? "" : "not "); |
302 | PrintAndLog (" Frame Options: CID is %ssupported",(data[11]&1) ? "" : "not "); |
f3b83bee |
303 | PrintAndLog ("Max Buf Length: %u (MBLI) %s",data[14]>>4, (data[14] & 0xF0) ? "" : "not supported"); |
ff4fdb32 |
304 | |
305 | return; |
306 | } |
307 | |
b29d55f2 |
308 | // get SRx chip model (from UID) // from ST Microelectronics |
ff4fdb32 |
309 | char *get_ST_Chip_Model(uint8_t data){ |
310 | static char model[20]; |
311 | char *retStr = model; |
312 | memset(model,0, sizeof(model)); |
313 | |
314 | switch (data) { |
315 | case 0x0: sprintf(retStr, "SRIX4K (Special)"); break; |
316 | case 0x2: sprintf(retStr, "SR176"); break; |
317 | case 0x3: sprintf(retStr, "SRIX4K"); break; |
318 | case 0x4: sprintf(retStr, "SRIX512"); break; |
319 | case 0x6: sprintf(retStr, "SRI512"); break; |
320 | case 0x7: sprintf(retStr, "SRI4K"); break; |
321 | case 0xC: sprintf(retStr, "SRT512"); break; |
322 | default : sprintf(retStr, "Unknown"); break; |
323 | } |
324 | return retStr; |
325 | } |
326 | |
cc34cc7b |
327 | int print_ST_Lock_info(uint8_t model){ |
328 | //assume connection open and tag selected... |
c3ebcce4 |
329 | uint8_t data[16] = {0x00}; |
cc34cc7b |
330 | uint8_t datalen = 2; |
331 | bool crc = true; |
332 | uint8_t resplen; |
333 | uint8_t blk1; |
334 | data[0] = 0x08; |
335 | |
336 | if (model == 0x2) { //SR176 has special command: |
337 | data[1] = 0xf; |
338 | resplen = 4; |
339 | } else { |
340 | data[1] = 0xff; |
341 | resplen = 6; |
342 | } |
343 | |
344 | //std read cmd |
345 | if (HF14BCmdRaw(true, &crc, true, data, &datalen, false)==0) return rawClose(); |
346 | |
347 | if (datalen != resplen || !crc) return rawClose(); |
348 | |
349 | PrintAndLog("Chip Write Protection Bits:"); |
350 | // now interpret the data |
351 | switch (model){ |
352 | case 0x0: //fall through (SRIX4K special) |
353 | case 0x3: //fall through (SRIx4K) |
354 | case 0x7: // (SRI4K) |
355 | //only need data[3] |
356 | blk1 = 9; |
8e00825a |
357 | PrintAndLog(" raw: %s",printBits(1,data+3)); |
c3ebcce4 |
358 | PrintAndLog(" 07/08:%slocked", (data[3] & 1) ? " not " : " " ); |
cc34cc7b |
359 | for (uint8_t i = 1; i<8; i++){ |
c3ebcce4 |
360 | PrintAndLog(" %02u:%slocked", blk1, (data[3] & (1 << i)) ? " not " : " " ); |
cc34cc7b |
361 | blk1++; |
362 | } |
363 | break; |
364 | case 0x4: //fall through (SRIX512) |
365 | case 0x6: //fall through (SRI512) |
366 | case 0xC: // (SRT512) |
367 | //need data[2] and data[3] |
368 | blk1 = 0; |
8e00825a |
369 | PrintAndLog(" raw: %s",printBits(2,data+2)); |
cc34cc7b |
370 | for (uint8_t b=2; b<4; b++){ |
371 | for (uint8_t i=0; i<8; i++){ |
c3ebcce4 |
372 | PrintAndLog(" %02u:%slocked", blk1, (data[b] & (1 << i)) ? " not " : " " ); |
cc34cc7b |
373 | blk1++; |
374 | } |
375 | } |
376 | break; |
377 | case 0x2: // (SR176) |
378 | //need data[2] |
379 | blk1 = 0; |
8e00825a |
380 | PrintAndLog(" raw: %s",printBits(1,data+2)); |
cc34cc7b |
381 | for (uint8_t i = 0; i<8; i++){ |
c3ebcce4 |
382 | PrintAndLog(" %02u/%02u:%slocked", blk1, blk1+1, (data[2] & (1 << i)) ? " " : " not " ); |
cc34cc7b |
383 | blk1+=2; |
384 | } |
385 | break; |
386 | default: |
387 | return rawClose(); |
388 | } |
389 | return 1; |
390 | } |
391 | |
b29d55f2 |
392 | // print UID info from SRx chips (ST Microelectronics) |
393 | static void print_st_general_info(uint8_t *data){ |
ff4fdb32 |
394 | //uid = first 8 bytes in data |
cc34cc7b |
395 | PrintAndLog(" UID: %s", sprint_hex(SwapEndian64(data,8,8),8)); |
396 | PrintAndLog(" MFG: %02X, %s", data[6], getTagInfo(data[6])); |
397 | PrintAndLog(" Chip: %02X, %s", data[5]>>2, get_ST_Chip_Model(data[5]>>2)); |
ff4fdb32 |
398 | return; |
399 | } |
400 | |
b29d55f2 |
401 | // 14b get and print UID only (general info) |
402 | int HF14BStdReader(uint8_t *data, uint8_t *datalen){ |
ff4fdb32 |
403 | //05 00 00 = find one tag in field |
b8edab0f |
404 | //1d xx xx xx xx 00 08 01 00 = attrib xx=UID (resp 10 [f9 e0]) |
405 | //a3 = ? (resp 03 [e2 c2]) |
406 | //02 = ? (resp 02 [6a d3]) |
ff4fdb32 |
407 | // 022b (resp 02 67 00 [29 5b]) |
408 | // 0200a40400 (resp 02 67 00 [29 5b]) |
409 | // 0200a4040c07a0000002480300 (resp 02 67 00 [29 5b]) |
410 | // 0200a4040c07a0000002480200 (resp 02 67 00 [29 5b]) |
411 | // 0200a4040006a0000000010100 (resp 02 6a 82 [4b 4c]) |
412 | // 0200a4040c09d27600002545500200 (resp 02 67 00 [29 5b]) |
413 | // 0200a404000cd2760001354b414e4d30310000 (resp 02 6a 82 [4b 4c]) |
414 | // 0200a404000ca000000063504b43532d313500 (resp 02 6a 82 [4b 4c]) |
415 | // 0200a4040010a000000018300301000000000000000000 (resp 02 6a 82 [4b 4c]) |
416 | //03 = ? (resp 03 [e3 c2]) |
417 | //c2 = ? (resp c2 [66 15]) |
418 | //b2 = ? (resp a3 [e9 67]) |
f3b83bee |
419 | //a2 = ? (resp 02 [6a d3]) |
ff4fdb32 |
420 | bool crc = true; |
421 | *datalen = 3; |
422 | //std read cmd |
423 | data[0] = 0x05; |
424 | data[1] = 0x00; |
14660057 |
425 | data[2] = 0x08; |
ff4fdb32 |
426 | |
f3b83bee |
427 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); |
ff4fdb32 |
428 | |
f3b83bee |
429 | if (data[0] != 0x50 || *datalen != 14 || !crc) return rawClose(); |
ff4fdb32 |
430 | |
431 | PrintAndLog ("\n14443-3b tag found:"); |
b29d55f2 |
432 | PrintAndLog (" UID: %s", sprint_hex(data+1,4)); |
ff4fdb32 |
433 | |
f3b83bee |
434 | uint8_t cmd2[16]; |
435 | uint8_t cmdLen = 3; |
436 | bool crc2 = true; |
437 | |
438 | cmd2[0] = 0x1D; |
439 | // UID from data[1 - 4] |
440 | cmd2[1] = data[1]; |
441 | cmd2[2] = data[2]; |
442 | cmd2[3] = data[3]; |
443 | cmd2[4] = data[4]; |
444 | cmd2[5] = 0x00; |
445 | cmd2[6] = 0x08; |
446 | cmd2[7] = 0x01; |
447 | cmd2[8] = 0x00; |
448 | cmdLen = 9; |
449 | |
450 | // attrib |
451 | if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose(); |
452 | |
453 | if (cmdLen != 3 || !crc2) return rawClose(); |
454 | // add attrib responce to data |
455 | data[14] = cmd2[0]; |
456 | rawClose(); |
ff4fdb32 |
457 | return 1; |
458 | } |
459 | |
8a258b58 |
460 | // 14b get and print Full Info (as much as we know) |
461 | int HF14BStdInfo(uint8_t *data, uint8_t *datalen){ |
462 | if (!HF14BStdReader(data,datalen)) return 0; |
b29d55f2 |
463 | |
8a258b58 |
464 | //add more info here |
465 | print_atqb_resp(data); |
b29d55f2 |
466 | |
f3b83bee |
467 | |
b29d55f2 |
468 | return 1; |
469 | } |
470 | |
471 | // SRx get and print general info about SRx chip from UID |
cc34cc7b |
472 | int HF14B_ST_Reader(uint8_t *data, uint8_t *datalen, bool closeCon){ |
ff4fdb32 |
473 | bool crc = true; |
474 | *datalen = 2; |
475 | //wake cmd |
476 | data[0] = 0x06; |
477 | data[1] = 0x00; |
478 | |
479 | //leave power on |
480 | // verbose on for now for testing - turn off when functional |
481 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); |
482 | |
483 | if (*datalen != 3 || !crc) return rawClose(); |
484 | |
485 | uint8_t chipID = data[0]; |
486 | // select |
487 | data[0] = 0x0E; |
488 | data[1] = chipID; |
489 | *datalen = 2; |
490 | |
491 | //leave power on |
ff4fdb32 |
492 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); |
493 | |
494 | if (*datalen != 3 || !crc || data[0] != chipID) return rawClose(); |
495 | |
496 | // get uid |
497 | data[0] = 0x0B; |
498 | *datalen = 1; |
499 | |
cc34cc7b |
500 | //leave power on |
501 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); |
c3ebcce4 |
502 | |
503 | if (*datalen != 10 || !crc) return rawClose(); |
504 | |
cc34cc7b |
505 | //power off ? |
506 | if (closeCon) rawClose(); |
507 | |
ff4fdb32 |
508 | PrintAndLog("\n14443-3b ST tag found:"); |
b29d55f2 |
509 | print_st_general_info(data); |
ff4fdb32 |
510 | return 1; |
511 | } |
512 | |
8a258b58 |
513 | // SRx get and print full info (needs more info...) |
514 | int HF14B_ST_Info(uint8_t *data, uint8_t *datalen){ |
cc34cc7b |
515 | if (!HF14B_ST_Reader(data, datalen, false)) return 0; |
8a258b58 |
516 | |
517 | //add locking bit information here. |
cc34cc7b |
518 | if (print_ST_Lock_info(data[5]>>2)) |
519 | rawClose(); |
8a258b58 |
520 | |
521 | return 1; |
522 | } |
523 | |
ff4fdb32 |
524 | // test for other 14b type tags (mimic another reader - don't have tags to identify) |
b29d55f2 |
525 | int HF14B_Other_Reader(uint8_t *data, uint8_t *datalen){ |
ff4fdb32 |
526 | bool crc = true; |
527 | *datalen = 4; |
528 | //std read cmd |
529 | data[0] = 0x00; |
530 | data[1] = 0x0b; |
531 | data[2] = 0x3f; |
532 | data[3] = 0x80; |
533 | |
b29d55f2 |
534 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)!=0) { |
ff4fdb32 |
535 | if (*datalen > 2 || !crc) { |
536 | PrintAndLog ("\n14443-3b tag found:"); |
537 | PrintAndLog ("Unknown tag type answered to a 0x000b3f80 command ans:"); |
538 | PrintAndLog ("%s",sprint_hex(data,*datalen)); |
cc34cc7b |
539 | rawClose(); |
ff4fdb32 |
540 | return 1; |
541 | } |
542 | } |
543 | |
544 | crc = false; |
545 | *datalen = 1; |
546 | data[0] = 0x0a; |
547 | |
b29d55f2 |
548 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)!=0) { |
ff4fdb32 |
549 | if (*datalen > 0) { |
550 | PrintAndLog ("\n14443-3b tag found:"); |
551 | PrintAndLog ("Unknown tag type answered to a 0x0A command ans:"); |
552 | PrintAndLog ("%s",sprint_hex(data,*datalen)); |
cc34cc7b |
553 | rawClose(); |
ff4fdb32 |
554 | return 1; |
555 | } |
556 | } |
557 | |
558 | crc = false; |
559 | *datalen = 1; |
560 | data[0] = 0x0c; |
561 | |
b29d55f2 |
562 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)!=0) { |
ff4fdb32 |
563 | if (*datalen > 0) { |
564 | PrintAndLog ("\n14443-3b tag found:"); |
565 | PrintAndLog ("Unknown tag type answered to a 0x0C command ans:"); |
566 | PrintAndLog ("%s",sprint_hex(data,*datalen)); |
cc34cc7b |
567 | rawClose(); |
ff4fdb32 |
568 | return 1; |
569 | } |
570 | } |
b29d55f2 |
571 | rawClose(); |
ff4fdb32 |
572 | return 0; |
ff4fdb32 |
573 | } |
574 | |
b29d55f2 |
575 | // get and print all info known about any known 14b tag |
ff4fdb32 |
576 | int HF14BInfo(bool verbose){ |
577 | uint8_t data[100]; |
578 | uint8_t datalen = 5; |
579 | |
580 | // try std 14b (atqb) |
581 | if (HF14BStdInfo(data, &datalen)) return 1; |
582 | |
583 | // try st 14b |
584 | if (HF14B_ST_Info(data, &datalen)) return 1; |
585 | |
586 | // try unknown 14b read commands (to be identified later) |
587 | // could be read of calypso, CEPAS, moneo, or pico pass. |
b29d55f2 |
588 | if (HF14B_Other_Reader(data, &datalen)) return 1; |
ff4fdb32 |
589 | |
590 | if (verbose) PrintAndLog("no 14443B tag found"); |
591 | return 0; |
592 | } |
593 | |
b29d55f2 |
594 | // menu command to get and print all info known about any known 14b tag |
ff4fdb32 |
595 | int CmdHF14Binfo(const char *Cmd){ |
596 | return HF14BInfo(true); |
597 | } |
3fe4ff4f |
598 | |
b29d55f2 |
599 | // get and print general info about all known 14b chips |
600 | int HF14BReader(bool verbose){ |
601 | uint8_t data[100]; |
602 | uint8_t datalen = 5; |
603 | |
604 | // try std 14b (atqb) |
605 | if (HF14BStdReader(data, &datalen)) return 1; |
606 | |
607 | // try st 14b |
cc34cc7b |
608 | if (HF14B_ST_Reader(data, &datalen, true)) return 1; |
b29d55f2 |
609 | |
610 | // try unknown 14b read commands (to be identified later) |
611 | // could be read of calypso, CEPAS, moneo, or pico pass. |
612 | if (HF14B_Other_Reader(data, &datalen)) return 1; |
613 | |
614 | if (verbose) PrintAndLog("no 14443B tag found"); |
615 | return 0; |
616 | } |
617 | |
618 | // menu command to get and print general info about all known 14b chips |
619 | int CmdHF14BReader(const char *Cmd){ |
620 | return HF14BReader(true); |
621 | } |
622 | |
ff4fdb32 |
623 | int CmdSriWrite( const char *Cmd){ |
3fe4ff4f |
624 | /* |
625 | * For SRIX4K blocks 00 - 7F |
626 | * hf 14b raw -c -p 09 $srix4kwblock $srix4kwdata |
627 | * |
628 | * For SR512 blocks 00 - 0F |
629 | * hf 14b raw -c -p 09 $sr512wblock $sr512wdata |
630 | * |
631 | * Special block FF = otp_lock_reg block. |
632 | * Data len 4 bytes- |
633 | */ |
634 | char cmdp = param_getchar(Cmd, 0); |
635 | uint8_t blockno = -1; |
636 | uint8_t data[4] = {0x00}; |
637 | bool isSrix4k = true; |
638 | char str[20]; |
639 | |
b5be31f9 |
640 | if (strlen(Cmd) < 1 || cmdp == 'h' || cmdp == 'H') { |
3fe4ff4f |
641 | PrintAndLog("Usage: hf 14b write <1|2> <BLOCK> <DATA>"); |
b5be31f9 |
642 | PrintAndLog(" [1 = SRIX4K]"); |
643 | PrintAndLog(" [2 = SRI512]"); |
644 | PrintAndLog(" [BLOCK number depends on tag, special block == FF]"); |
645 | PrintAndLog(" sample: hf 14b write 1 7F 11223344"); |
646 | PrintAndLog(" : hf 14b write 1 FF 11223344"); |
647 | PrintAndLog(" : hf 14b write 2 15 11223344"); |
648 | PrintAndLog(" : hf 14b write 2 FF 11223344"); |
3fe4ff4f |
649 | return 0; |
650 | } |
651 | |
b5be31f9 |
652 | if ( cmdp == '2' ) |
3fe4ff4f |
653 | isSrix4k = false; |
654 | |
b5be31f9 |
655 | //blockno = param_get8(Cmd, 1); |
656 | |
657 | if ( param_gethex(Cmd,1, &blockno, 2) ) { |
658 | PrintAndLog("Block number must include 2 HEX symbols"); |
659 | return 0; |
660 | } |
3fe4ff4f |
661 | |
662 | if ( isSrix4k ){ |
663 | if ( blockno > 0x7f && blockno != 0xff ){ |
664 | PrintAndLog("Block number out of range"); |
665 | return 0; |
666 | } |
667 | } else { |
668 | if ( blockno > 0x0f && blockno != 0xff ){ |
669 | PrintAndLog("Block number out of range"); |
670 | return 0; |
671 | } |
672 | } |
673 | |
674 | if (param_gethex(Cmd, 2, data, 8)) { |
675 | PrintAndLog("Data must include 8 HEX symbols"); |
676 | return 0; |
677 | } |
678 | |
679 | if ( blockno == 0xff) |
b5be31f9 |
680 | PrintAndLog("[%s] Write special block %02X [ %s ]", (isSrix4k)?"SRIX4K":"SRI512" , blockno, sprint_hex(data,4) ); |
3fe4ff4f |
681 | else |
b5be31f9 |
682 | PrintAndLog("[%s] Write block %02X [ %s ]", (isSrix4k)?"SRIX4K":"SRI512", blockno, sprint_hex(data,4) ); |
3fe4ff4f |
683 | |
fe5b3a44 |
684 | sprintf(str, "-c 09 %02x %02x%02x%02x%02x", blockno, data[0], data[1], data[2], data[3]); |
b5be31f9 |
685 | |
3fe4ff4f |
686 | CmdHF14BCmdRaw(str); |
687 | return 0; |
688 | } |
689 | |
7fe9b0b7 |
690 | static command_t CommandTable[] = |
691 | { |
692 | {"help", CmdHelp, 1, "This help"}, |
b29d55f2 |
693 | {"info", CmdHF14Binfo, 0, "Find and print details about a 14443B tag"}, |
694 | {"list", CmdHF14BList, 0, "[Deprecated] List ISO 14443B history"}, |
695 | {"reader", CmdHF14BReader, 0, "Act as a 14443B reader to identify a tag"}, |
132a0217 |
696 | {"sim", CmdHF14BSim, 0, "Fake ISO 14443B tag"}, |
697 | {"snoop", CmdHF14BSnoop, 0, "Eavesdrop ISO 14443B"}, |
7cf3ef20 |
698 | {"sri512read", CmdSri512Read, 0, "Read contents of a SRI512 tag"}, |
699 | {"srix4kread", CmdSrix4kRead, 0, "Read contents of a SRIX4K tag"}, |
ff4fdb32 |
700 | {"sriwrite", CmdSriWrite, 0, "Write data to a SRI512 | SRIX4K tag"}, |
7cf3ef20 |
701 | {"raw", CmdHF14BCmdRaw, 0, "Send raw hex data to tag"}, |
7fe9b0b7 |
702 | {NULL, NULL, 0, NULL} |
703 | }; |
704 | |
705 | int CmdHF14B(const char *Cmd) |
706 | { |
707 | CmdsParse(CommandTable, Cmd); |
708 | return 0; |
709 | } |
710 | |
711 | int CmdHelp(const char *Cmd) |
712 | { |
713 | CmdsHelp(CommandTable); |
714 | return 0; |
715 | } |