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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 | ||
7fe9b0b7 | 11 | #include <stdio.h> |
12 | #include <stdlib.h> | |
13 | #include <stdbool.h> | |
14 | #include <string.h> | |
15 | #include <stdint.h> | |
16 | #include "iso14443crc.h" | |
902cb3c0 | 17 | #include "proxmark3.h" |
7fe9b0b7 | 18 | #include "graph.h" |
3fe4ff4f | 19 | #include "util.h" |
7fe9b0b7 | 20 | #include "ui.h" |
21 | #include "cmdparser.h" | |
22 | #include "cmdhf14b.h" | |
7cf3ef20 | 23 | #include "cmdmain.h" |
ff4fdb32 | 24 | #include "cmdhf14a.h" |
7fe9b0b7 | 25 | |
26 | static int CmdHelp(const char *Cmd); | |
27 | ||
7fe9b0b7 | 28 | int CmdHF14BList(const char *Cmd) |
29 | { | |
388c92bd | 30 | PrintAndLog("Deprecated command, use 'hf list 14b' instead"); |
7fe9b0b7 | 31 | |
388c92bd | 32 | return 0; |
7fe9b0b7 | 33 | } |
7fe9b0b7 | 34 | |
132a0217 | 35 | int CmdHF14BSim(const char *Cmd) |
7fe9b0b7 | 36 | { |
132a0217 | 37 | UsbCommand c={CMD_SIMULATE_TAG_ISO_14443B}; |
ff4fdb32 | 38 | clearCommandBuffer(); |
7fe9b0b7 | 39 | SendCommand(&c); |
40 | return 0; | |
41 | } | |
42 | ||
43 | int CmdHF14BSnoop(const char *Cmd) | |
44 | { | |
132a0217 | 45 | UsbCommand c = {CMD_SNOOP_ISO_14443B}; |
ff4fdb32 | 46 | clearCommandBuffer(); |
7fe9b0b7 | 47 | SendCommand(&c); |
48 | return 0; | |
49 | } | |
50 | ||
51 | /* New command to read the contents of a SRI512 tag | |
52 | * SRI512 tags are ISO14443-B modulated memory tags, | |
53 | * this command just dumps the contents of the memory | |
54 | */ | |
55 | int CmdSri512Read(const char *Cmd) | |
56 | { | |
57 | UsbCommand c = {CMD_READ_SRI512_TAG, {strtol(Cmd, NULL, 0), 0, 0}}; | |
ff4fdb32 | 58 | clearCommandBuffer(); |
7fe9b0b7 | 59 | SendCommand(&c); |
60 | return 0; | |
61 | } | |
62 | ||
63 | /* New command to read the contents of a SRIX4K tag | |
64 | * SRIX4K tags are ISO14443-B modulated memory tags, | |
65 | * this command just dumps the contents of the memory/ | |
66 | */ | |
67 | int CmdSrix4kRead(const char *Cmd) | |
68 | { | |
69 | UsbCommand c = {CMD_READ_SRIX4K_TAG, {strtol(Cmd, NULL, 0), 0, 0}}; | |
ff4fdb32 | 70 | clearCommandBuffer(); |
7fe9b0b7 | 71 | SendCommand(&c); |
72 | return 0; | |
73 | } | |
74 | ||
ff4fdb32 | 75 | int rawClose(void){ |
76 | UsbCommand resp; | |
77 | UsbCommand c = {CMD_ISO_14443B_COMMAND, {0, 0, 0}}; | |
78 | clearCommandBuffer(); | |
79 | SendCommand(&c); | |
80 | if (!WaitForResponseTimeout(CMD_ACK,&resp,1000)) { | |
81 | return 0; | |
82 | } | |
83 | return 0; | |
84 | } | |
85 | ||
86 | int HF14BCmdRaw(bool reply, bool *crc, bool power, uint8_t *data, uint8_t *datalen, bool verbose){ | |
87 | UsbCommand resp; | |
88 | UsbCommand c = {CMD_ISO_14443B_COMMAND, {0, 0, 0}}; // len,recv,power | |
89 | if(*crc) | |
90 | { | |
91 | uint8_t first, second; | |
92 | ComputeCrc14443(CRC_14443_B, data, *datalen, &first, &second); | |
93 | data[*datalen] = first; | |
94 | data[*datalen + 1] = second; | |
95 | *datalen += 2; | |
96 | } | |
97 | ||
98 | c.arg[0] = *datalen; | |
99 | c.arg[1] = reply; | |
100 | c.arg[2] = power; | |
101 | memcpy(c.d.asBytes,data,*datalen); | |
102 | clearCommandBuffer(); | |
103 | SendCommand(&c); | |
104 | ||
105 | if (!reply) return 1; | |
106 | ||
107 | if (!WaitForResponseTimeout(CMD_ACK,&resp,1000)) { | |
108 | if (verbose) PrintAndLog("timeout while waiting for reply."); | |
109 | return 0; | |
110 | } | |
111 | *datalen = resp.arg[0]; | |
112 | if (verbose) PrintAndLog("received %u octets", *datalen); | |
113 | if(*datalen<2) return 0; | |
114 | ||
115 | memcpy(data, resp.d.asBytes, *datalen); | |
116 | if (verbose) PrintAndLog("%s", sprint_hex(data, *datalen)); | |
117 | ||
118 | uint8_t first, second; | |
119 | ComputeCrc14443(CRC_14443_B, data, *datalen-2, &first, &second); | |
120 | if(data[*datalen-2] == first && data[*datalen-1] == second) { | |
121 | if (verbose) PrintAndLog("CRC OK"); | |
122 | *crc = true; | |
123 | } else { | |
124 | if (verbose) PrintAndLog("CRC failed"); | |
125 | *crc = false; | |
126 | } | |
127 | return 1; | |
128 | } | |
129 | ||
130 | int CmdHF14BCmdRaw (const char *Cmd) { | |
131 | bool reply = true; | |
132 | bool crc = false; | |
133 | bool power = false; | |
b8edab0f | 134 | bool select = false; |
7ce6e2c0 | 135 | bool SRx = false; |
ff4fdb32 | 136 | char buf[5] = ""; |
137 | uint8_t data[100] = {0x00}; | |
138 | uint8_t datalen = 0; | |
139 | unsigned int temp; | |
140 | int i = 0; | |
141 | if (strlen(Cmd)<3) { | |
7ce6e2c0 | 142 | PrintAndLog("Usage: hf 14b raw [-r] [-c] [-p] [-s || -ss] <0A 0B 0C ... hex>"); |
ff4fdb32 | 143 | PrintAndLog(" -r do not read response"); |
144 | PrintAndLog(" -c calculate and append CRC"); | |
145 | PrintAndLog(" -p leave the field on after receive"); | |
b8edab0f | 146 | PrintAndLog(" -s active signal field ON with select"); |
7ce6e2c0 | 147 | PrintAndLog(" -ss active signal field ON with select for SRx ST Microelectronics tags"); |
b8edab0f | 148 | return 0; |
ff4fdb32 | 149 | } |
150 | ||
151 | // strip | |
152 | while (*Cmd==' ' || *Cmd=='\t') Cmd++; | |
153 | ||
154 | while (Cmd[i]!='\0') { | |
155 | if (Cmd[i]==' ' || Cmd[i]=='\t') { i++; continue; } | |
156 | if (Cmd[i]=='-') { | |
157 | switch (Cmd[i+1]) { | |
158 | case 'r': | |
159 | case 'R': | |
160 | reply = false; | |
161 | break; | |
162 | case 'c': | |
163 | case 'C': | |
164 | crc = true; | |
165 | break; | |
166 | case 'p': | |
167 | case 'P': | |
168 | power = true; | |
169 | break; | |
b8edab0f | 170 | case 's': |
171 | case 'S': | |
172 | select = true; | |
7ce6e2c0 | 173 | if (Cmd[i+2]=='s' || Cmd[i+2]=='S') { |
174 | SRx = true; | |
175 | i++; | |
176 | } | |
b8edab0f | 177 | break; |
ff4fdb32 | 178 | default: |
179 | PrintAndLog("Invalid option"); | |
180 | return 0; | |
181 | } | |
182 | i+=2; | |
183 | continue; | |
184 | } | |
185 | if ((Cmd[i]>='0' && Cmd[i]<='9') || | |
186 | (Cmd[i]>='a' && Cmd[i]<='f') || | |
187 | (Cmd[i]>='A' && Cmd[i]<='F') ) { | |
188 | buf[strlen(buf)+1]=0; | |
189 | buf[strlen(buf)]=Cmd[i]; | |
190 | i++; | |
191 | ||
192 | if (strlen(buf)>=2) { | |
193 | sscanf(buf,"%x",&temp); | |
194 | data[datalen++]=(uint8_t)(temp & 0xff); | |
195 | *buf=0; | |
196 | } | |
197 | continue; | |
198 | } | |
199 | PrintAndLog("Invalid char on input"); | |
7ce6e2c0 | 200 | return 0; |
ff4fdb32 | 201 | } |
202 | if (datalen == 0) | |
203 | { | |
204 | PrintAndLog("Missing data input"); | |
205 | return 0; | |
206 | } | |
207 | ||
1c7d367e | 208 | if (select){ //auto select 14b tag |
b8edab0f | 209 | uint8_t cmd2[16]; |
b8edab0f | 210 | bool crc2 = true; |
7ce6e2c0 | 211 | uint8_t cmdLen; |
b8edab0f | 212 | |
7ce6e2c0 | 213 | if (SRx) { |
214 | // REQ SRx | |
215 | cmdLen = 2; | |
216 | cmd2[0] = 0x06; | |
217 | cmd2[1] = 0x00; | |
218 | } else { | |
219 | cmdLen = 3; | |
220 | // REQB | |
221 | cmd2[0] = 0x05; | |
222 | cmd2[1] = 0x00; | |
223 | cmd2[2] = 0x08; | |
224 | } | |
b8edab0f | 225 | |
7ce6e2c0 | 226 | if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose(); |
b8edab0f | 227 | |
7ce6e2c0 | 228 | if ( SRx && (cmdLen != 3 || !crc2) ) return rawClose(); |
229 | else if (cmd2[0] != 0x50 || cmdLen != 14 || !crc2) return rawClose(); | |
230 | ||
231 | uint8_t chipID = 0; | |
232 | if (SRx) { | |
233 | // select | |
234 | chipID = cmd2[0]; | |
235 | cmd2[0] = 0x0E; | |
236 | cmd2[1] = chipID; | |
237 | cmdLen = 2; | |
238 | } else { | |
239 | // attrib | |
240 | cmd2[0] = 0x1D; | |
241 | // UID from cmd2[1 - 4] | |
242 | cmd2[5] = 0x00; | |
243 | cmd2[6] = 0x08; | |
244 | cmd2[7] = 0x01; | |
245 | cmd2[8] = 0x00; | |
246 | cmdLen = 9; | |
247 | } | |
1c7d367e | 248 | |
b8edab0f | 249 | if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose(); |
250 | ||
f3b83bee | 251 | if (cmdLen != 3 || !crc2) return rawClose(); |
7ce6e2c0 | 252 | if (SRx && cmd2[0] != chipID) return rawClose(); |
b8edab0f | 253 | } |
ff4fdb32 | 254 | return HF14BCmdRaw(reply, &crc, power, data, &datalen, true); |
7cf3ef20 | 255 | } |
256 | ||
b29d55f2 | 257 | // print full atqb info |
ff4fdb32 | 258 | static void print_atqb_resp(uint8_t *data){ |
f3b83bee | 259 | //PrintAndLog (" UID: %s", sprint_hex(data+1,4)); |
ff4fdb32 | 260 | PrintAndLog (" App Data: %s", sprint_hex(data+5,4)); |
261 | PrintAndLog (" Protocol: %s", sprint_hex(data+9,3)); | |
262 | uint8_t BitRate = data[9]; | |
263 | if (!BitRate) | |
264 | PrintAndLog (" Bit Rate: 106 kbit/s only PICC <-> PCD"); | |
265 | if (BitRate & 0x10) | |
266 | PrintAndLog (" Bit Rate: 212 kbit/s PICC -> PCD supported"); | |
267 | if (BitRate & 0x20) | |
268 | PrintAndLog (" Bit Rate: 424 kbit/s PICC -> PCD supported"); | |
269 | if (BitRate & 0x40) | |
270 | PrintAndLog (" Bit Rate: 847 kbit/s PICC -> PCD supported"); | |
271 | if (BitRate & 0x01) | |
272 | PrintAndLog (" Bit Rate: 212 kbit/s PICC <- PCD supported"); | |
273 | if (BitRate & 0x02) | |
274 | PrintAndLog (" Bit Rate: 424 kbit/s PICC <- PCD supported"); | |
275 | if (BitRate & 0x04) | |
276 | PrintAndLog (" Bit Rate: 847 kbit/s PICC <- PCD supported"); | |
277 | if (BitRate & 0x80) | |
278 | PrintAndLog (" Same bit rate <-> required"); | |
279 | ||
280 | uint16_t maxFrame = data[10]>>4; | |
281 | if (maxFrame < 5) | |
282 | maxFrame = 8*maxFrame + 16; | |
283 | else if (maxFrame == 5) | |
284 | maxFrame = 64; | |
285 | else if (maxFrame == 6) | |
286 | maxFrame = 96; | |
287 | else if (maxFrame == 7) | |
288 | maxFrame = 128; | |
289 | else if (maxFrame == 8) | |
290 | maxFrame = 256; | |
291 | else | |
292 | maxFrame = 257; | |
293 | ||
f3b83bee | 294 | PrintAndLog ("Max Frame Size: %u%s",maxFrame, (maxFrame == 257) ? "+ RFU" : ""); |
ff4fdb32 | 295 | |
296 | uint8_t protocolT = data[10] & 0xF; | |
297 | PrintAndLog (" Protocol Type: Protocol is %scompliant with ISO/IEC 14443-4",(protocolT) ? "" : "not " ); | |
f3b83bee | 298 | PrintAndLog ("Frame Wait Int: %u", data[11]>>4); |
ff4fdb32 | 299 | PrintAndLog (" App Data Code: Application is %s",(data[11]&4) ? "Standard" : "Proprietary"); |
300 | PrintAndLog (" Frame Options: NAD is %ssupported",(data[11]&2) ? "" : "not "); | |
301 | PrintAndLog (" Frame Options: CID is %ssupported",(data[11]&1) ? "" : "not "); | |
f3b83bee | 302 | PrintAndLog ("Max Buf Length: %u (MBLI) %s",data[14]>>4, (data[14] & 0xF0) ? "" : "not supported"); |
ff4fdb32 | 303 | |
304 | return; | |
305 | } | |
306 | ||
b29d55f2 | 307 | // get SRx chip model (from UID) // from ST Microelectronics |
ff4fdb32 | 308 | char *get_ST_Chip_Model(uint8_t data){ |
309 | static char model[20]; | |
310 | char *retStr = model; | |
311 | memset(model,0, sizeof(model)); | |
312 | ||
313 | switch (data) { | |
314 | case 0x0: sprintf(retStr, "SRIX4K (Special)"); break; | |
315 | case 0x2: sprintf(retStr, "SR176"); break; | |
316 | case 0x3: sprintf(retStr, "SRIX4K"); break; | |
317 | case 0x4: sprintf(retStr, "SRIX512"); break; | |
318 | case 0x6: sprintf(retStr, "SRI512"); break; | |
319 | case 0x7: sprintf(retStr, "SRI4K"); break; | |
320 | case 0xC: sprintf(retStr, "SRT512"); break; | |
321 | default : sprintf(retStr, "Unknown"); break; | |
322 | } | |
323 | return retStr; | |
324 | } | |
325 | ||
cc34cc7b | 326 | int print_ST_Lock_info(uint8_t model){ |
327 | //assume connection open and tag selected... | |
c3ebcce4 | 328 | uint8_t data[16] = {0x00}; |
cc34cc7b | 329 | uint8_t datalen = 2; |
330 | bool crc = true; | |
331 | uint8_t resplen; | |
332 | uint8_t blk1; | |
333 | data[0] = 0x08; | |
334 | ||
335 | if (model == 0x2) { //SR176 has special command: | |
336 | data[1] = 0xf; | |
337 | resplen = 4; | |
338 | } else { | |
339 | data[1] = 0xff; | |
340 | resplen = 6; | |
341 | } | |
342 | ||
343 | //std read cmd | |
344 | if (HF14BCmdRaw(true, &crc, true, data, &datalen, false)==0) return rawClose(); | |
345 | ||
346 | if (datalen != resplen || !crc) return rawClose(); | |
347 | ||
348 | PrintAndLog("Chip Write Protection Bits:"); | |
349 | // now interpret the data | |
350 | switch (model){ | |
351 | case 0x0: //fall through (SRIX4K special) | |
352 | case 0x3: //fall through (SRIx4K) | |
353 | case 0x7: // (SRI4K) | |
354 | //only need data[3] | |
355 | blk1 = 9; | |
8e00825a | 356 | PrintAndLog(" raw: %s",printBits(1,data+3)); |
c3ebcce4 | 357 | PrintAndLog(" 07/08:%slocked", (data[3] & 1) ? " not " : " " ); |
cc34cc7b | 358 | for (uint8_t i = 1; i<8; i++){ |
c3ebcce4 | 359 | PrintAndLog(" %02u:%slocked", blk1, (data[3] & (1 << i)) ? " not " : " " ); |
cc34cc7b | 360 | blk1++; |
361 | } | |
362 | break; | |
363 | case 0x4: //fall through (SRIX512) | |
364 | case 0x6: //fall through (SRI512) | |
365 | case 0xC: // (SRT512) | |
366 | //need data[2] and data[3] | |
367 | blk1 = 0; | |
8e00825a | 368 | PrintAndLog(" raw: %s",printBits(2,data+2)); |
cc34cc7b | 369 | for (uint8_t b=2; b<4; b++){ |
370 | for (uint8_t i=0; i<8; i++){ | |
c3ebcce4 | 371 | PrintAndLog(" %02u:%slocked", blk1, (data[b] & (1 << i)) ? " not " : " " ); |
cc34cc7b | 372 | blk1++; |
373 | } | |
374 | } | |
375 | break; | |
376 | case 0x2: // (SR176) | |
377 | //need data[2] | |
378 | blk1 = 0; | |
8e00825a | 379 | PrintAndLog(" raw: %s",printBits(1,data+2)); |
cc34cc7b | 380 | for (uint8_t i = 0; i<8; i++){ |
c3ebcce4 | 381 | PrintAndLog(" %02u/%02u:%slocked", blk1, blk1+1, (data[2] & (1 << i)) ? " " : " not " ); |
cc34cc7b | 382 | blk1+=2; |
383 | } | |
384 | break; | |
385 | default: | |
386 | return rawClose(); | |
387 | } | |
388 | return 1; | |
389 | } | |
390 | ||
b29d55f2 | 391 | // print UID info from SRx chips (ST Microelectronics) |
392 | static void print_st_general_info(uint8_t *data){ | |
ff4fdb32 | 393 | //uid = first 8 bytes in data |
cc34cc7b | 394 | PrintAndLog(" UID: %s", sprint_hex(SwapEndian64(data,8,8),8)); |
395 | PrintAndLog(" MFG: %02X, %s", data[6], getTagInfo(data[6])); | |
396 | PrintAndLog(" Chip: %02X, %s", data[5]>>2, get_ST_Chip_Model(data[5]>>2)); | |
ff4fdb32 | 397 | return; |
398 | } | |
399 | ||
b29d55f2 | 400 | // 14b get and print UID only (general info) |
401 | int HF14BStdReader(uint8_t *data, uint8_t *datalen){ | |
ff4fdb32 | 402 | //05 00 00 = find one tag in field |
b8edab0f | 403 | //1d xx xx xx xx 00 08 01 00 = attrib xx=UID (resp 10 [f9 e0]) |
404 | //a3 = ? (resp 03 [e2 c2]) | |
405 | //02 = ? (resp 02 [6a d3]) | |
ff4fdb32 | 406 | // 022b (resp 02 67 00 [29 5b]) |
407 | // 0200a40400 (resp 02 67 00 [29 5b]) | |
408 | // 0200a4040c07a0000002480300 (resp 02 67 00 [29 5b]) | |
409 | // 0200a4040c07a0000002480200 (resp 02 67 00 [29 5b]) | |
410 | // 0200a4040006a0000000010100 (resp 02 6a 82 [4b 4c]) | |
411 | // 0200a4040c09d27600002545500200 (resp 02 67 00 [29 5b]) | |
412 | // 0200a404000cd2760001354b414e4d30310000 (resp 02 6a 82 [4b 4c]) | |
413 | // 0200a404000ca000000063504b43532d313500 (resp 02 6a 82 [4b 4c]) | |
414 | // 0200a4040010a000000018300301000000000000000000 (resp 02 6a 82 [4b 4c]) | |
415 | //03 = ? (resp 03 [e3 c2]) | |
416 | //c2 = ? (resp c2 [66 15]) | |
417 | //b2 = ? (resp a3 [e9 67]) | |
f3b83bee | 418 | //a2 = ? (resp 02 [6a d3]) |
ff4fdb32 | 419 | bool crc = true; |
420 | *datalen = 3; | |
421 | //std read cmd | |
422 | data[0] = 0x05; | |
423 | data[1] = 0x00; | |
14660057 | 424 | data[2] = 0x08; |
ff4fdb32 | 425 | |
f3b83bee | 426 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); |
ff4fdb32 | 427 | |
f3b83bee | 428 | if (data[0] != 0x50 || *datalen != 14 || !crc) return rawClose(); |
ff4fdb32 | 429 | |
430 | PrintAndLog ("\n14443-3b tag found:"); | |
b29d55f2 | 431 | PrintAndLog (" UID: %s", sprint_hex(data+1,4)); |
ff4fdb32 | 432 | |
f3b83bee | 433 | uint8_t cmd2[16]; |
434 | uint8_t cmdLen = 3; | |
435 | bool crc2 = true; | |
436 | ||
437 | cmd2[0] = 0x1D; | |
438 | // UID from data[1 - 4] | |
439 | cmd2[1] = data[1]; | |
440 | cmd2[2] = data[2]; | |
441 | cmd2[3] = data[3]; | |
442 | cmd2[4] = data[4]; | |
443 | cmd2[5] = 0x00; | |
444 | cmd2[6] = 0x08; | |
445 | cmd2[7] = 0x01; | |
446 | cmd2[8] = 0x00; | |
447 | cmdLen = 9; | |
448 | ||
449 | // attrib | |
450 | if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose(); | |
451 | ||
452 | if (cmdLen != 3 || !crc2) return rawClose(); | |
453 | // add attrib responce to data | |
454 | data[14] = cmd2[0]; | |
455 | rawClose(); | |
ff4fdb32 | 456 | return 1; |
457 | } | |
458 | ||
8a258b58 | 459 | // 14b get and print Full Info (as much as we know) |
460 | int HF14BStdInfo(uint8_t *data, uint8_t *datalen){ | |
461 | if (!HF14BStdReader(data,datalen)) return 0; | |
b29d55f2 | 462 | |
8a258b58 | 463 | //add more info here |
464 | print_atqb_resp(data); | |
b29d55f2 | 465 | |
f3b83bee | 466 | |
b29d55f2 | 467 | return 1; |
468 | } | |
469 | ||
470 | // SRx get and print general info about SRx chip from UID | |
cc34cc7b | 471 | int HF14B_ST_Reader(uint8_t *data, uint8_t *datalen, bool closeCon){ |
ff4fdb32 | 472 | bool crc = true; |
473 | *datalen = 2; | |
474 | //wake cmd | |
475 | data[0] = 0x06; | |
476 | data[1] = 0x00; | |
477 | ||
478 | //leave power on | |
479 | // verbose on for now for testing - turn off when functional | |
480 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); | |
481 | ||
482 | if (*datalen != 3 || !crc) return rawClose(); | |
483 | ||
484 | uint8_t chipID = data[0]; | |
485 | // select | |
486 | data[0] = 0x0E; | |
487 | data[1] = chipID; | |
488 | *datalen = 2; | |
489 | ||
490 | //leave power on | |
ff4fdb32 | 491 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); |
492 | ||
493 | if (*datalen != 3 || !crc || data[0] != chipID) return rawClose(); | |
494 | ||
495 | // get uid | |
496 | data[0] = 0x0B; | |
497 | *datalen = 1; | |
498 | ||
cc34cc7b | 499 | //leave power on |
500 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose(); | |
c3ebcce4 | 501 | |
502 | if (*datalen != 10 || !crc) return rawClose(); | |
503 | ||
cc34cc7b | 504 | //power off ? |
505 | if (closeCon) rawClose(); | |
506 | ||
ff4fdb32 | 507 | PrintAndLog("\n14443-3b ST tag found:"); |
b29d55f2 | 508 | print_st_general_info(data); |
ff4fdb32 | 509 | return 1; |
510 | } | |
511 | ||
8a258b58 | 512 | // SRx get and print full info (needs more info...) |
513 | int HF14B_ST_Info(uint8_t *data, uint8_t *datalen){ | |
cc34cc7b | 514 | if (!HF14B_ST_Reader(data, datalen, false)) return 0; |
8a258b58 | 515 | |
516 | //add locking bit information here. | |
cc34cc7b | 517 | if (print_ST_Lock_info(data[5]>>2)) |
518 | rawClose(); | |
8a258b58 | 519 | |
520 | return 1; | |
521 | } | |
522 | ||
ff4fdb32 | 523 | // test for other 14b type tags (mimic another reader - don't have tags to identify) |
b29d55f2 | 524 | int HF14B_Other_Reader(uint8_t *data, uint8_t *datalen){ |
ff4fdb32 | 525 | bool crc = true; |
526 | *datalen = 4; | |
527 | //std read cmd | |
528 | data[0] = 0x00; | |
529 | data[1] = 0x0b; | |
530 | data[2] = 0x3f; | |
531 | data[3] = 0x80; | |
532 | ||
b29d55f2 | 533 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)!=0) { |
ff4fdb32 | 534 | if (*datalen > 2 || !crc) { |
535 | PrintAndLog ("\n14443-3b tag found:"); | |
536 | PrintAndLog ("Unknown tag type answered to a 0x000b3f80 command ans:"); | |
537 | PrintAndLog ("%s",sprint_hex(data,*datalen)); | |
cc34cc7b | 538 | rawClose(); |
ff4fdb32 | 539 | return 1; |
540 | } | |
541 | } | |
542 | ||
543 | crc = false; | |
544 | *datalen = 1; | |
545 | data[0] = 0x0a; | |
546 | ||
b29d55f2 | 547 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)!=0) { |
ff4fdb32 | 548 | if (*datalen > 0) { |
549 | PrintAndLog ("\n14443-3b tag found:"); | |
550 | PrintAndLog ("Unknown tag type answered to a 0x0A command ans:"); | |
551 | PrintAndLog ("%s",sprint_hex(data,*datalen)); | |
cc34cc7b | 552 | rawClose(); |
ff4fdb32 | 553 | return 1; |
554 | } | |
555 | } | |
556 | ||
557 | crc = false; | |
558 | *datalen = 1; | |
559 | data[0] = 0x0c; | |
560 | ||
b29d55f2 | 561 | if (HF14BCmdRaw(true, &crc, true, data, datalen, false)!=0) { |
ff4fdb32 | 562 | if (*datalen > 0) { |
563 | PrintAndLog ("\n14443-3b tag found:"); | |
564 | PrintAndLog ("Unknown tag type answered to a 0x0C command ans:"); | |
565 | PrintAndLog ("%s",sprint_hex(data,*datalen)); | |
cc34cc7b | 566 | rawClose(); |
ff4fdb32 | 567 | return 1; |
568 | } | |
569 | } | |
b29d55f2 | 570 | rawClose(); |
ff4fdb32 | 571 | return 0; |
ff4fdb32 | 572 | } |
573 | ||
b29d55f2 | 574 | // get and print all info known about any known 14b tag |
ff4fdb32 | 575 | int HF14BInfo(bool verbose){ |
576 | uint8_t data[100]; | |
577 | uint8_t datalen = 5; | |
578 | ||
579 | // try std 14b (atqb) | |
580 | if (HF14BStdInfo(data, &datalen)) return 1; | |
581 | ||
582 | // try st 14b | |
583 | if (HF14B_ST_Info(data, &datalen)) return 1; | |
584 | ||
585 | // try unknown 14b read commands (to be identified later) | |
586 | // could be read of calypso, CEPAS, moneo, or pico pass. | |
b29d55f2 | 587 | if (HF14B_Other_Reader(data, &datalen)) return 1; |
ff4fdb32 | 588 | |
589 | if (verbose) PrintAndLog("no 14443B tag found"); | |
590 | return 0; | |
591 | } | |
592 | ||
b29d55f2 | 593 | // menu command to get and print all info known about any known 14b tag |
ff4fdb32 | 594 | int CmdHF14Binfo(const char *Cmd){ |
595 | return HF14BInfo(true); | |
596 | } | |
3fe4ff4f | 597 | |
b29d55f2 | 598 | // get and print general info about all known 14b chips |
599 | int HF14BReader(bool verbose){ | |
600 | uint8_t data[100]; | |
601 | uint8_t datalen = 5; | |
602 | ||
603 | // try std 14b (atqb) | |
604 | if (HF14BStdReader(data, &datalen)) return 1; | |
605 | ||
606 | // try st 14b | |
cc34cc7b | 607 | if (HF14B_ST_Reader(data, &datalen, true)) return 1; |
b29d55f2 | 608 | |
609 | // try unknown 14b read commands (to be identified later) | |
610 | // could be read of calypso, CEPAS, moneo, or pico pass. | |
611 | if (HF14B_Other_Reader(data, &datalen)) return 1; | |
612 | ||
613 | if (verbose) PrintAndLog("no 14443B tag found"); | |
614 | return 0; | |
615 | } | |
616 | ||
617 | // menu command to get and print general info about all known 14b chips | |
618 | int CmdHF14BReader(const char *Cmd){ | |
619 | return HF14BReader(true); | |
620 | } | |
621 | ||
ff4fdb32 | 622 | int CmdSriWrite( const char *Cmd){ |
3fe4ff4f | 623 | /* |
624 | * For SRIX4K blocks 00 - 7F | |
625 | * hf 14b raw -c -p 09 $srix4kwblock $srix4kwdata | |
626 | * | |
627 | * For SR512 blocks 00 - 0F | |
628 | * hf 14b raw -c -p 09 $sr512wblock $sr512wdata | |
629 | * | |
630 | * Special block FF = otp_lock_reg block. | |
631 | * Data len 4 bytes- | |
632 | */ | |
633 | char cmdp = param_getchar(Cmd, 0); | |
634 | uint8_t blockno = -1; | |
635 | uint8_t data[4] = {0x00}; | |
636 | bool isSrix4k = true; | |
637 | char str[20]; | |
638 | ||
b5be31f9 | 639 | if (strlen(Cmd) < 1 || cmdp == 'h' || cmdp == 'H') { |
3fe4ff4f | 640 | PrintAndLog("Usage: hf 14b write <1|2> <BLOCK> <DATA>"); |
b5be31f9 | 641 | PrintAndLog(" [1 = SRIX4K]"); |
642 | PrintAndLog(" [2 = SRI512]"); | |
643 | PrintAndLog(" [BLOCK number depends on tag, special block == FF]"); | |
644 | PrintAndLog(" sample: hf 14b write 1 7F 11223344"); | |
645 | PrintAndLog(" : hf 14b write 1 FF 11223344"); | |
646 | PrintAndLog(" : hf 14b write 2 15 11223344"); | |
647 | PrintAndLog(" : hf 14b write 2 FF 11223344"); | |
3fe4ff4f | 648 | return 0; |
649 | } | |
650 | ||
b5be31f9 | 651 | if ( cmdp == '2' ) |
3fe4ff4f | 652 | isSrix4k = false; |
653 | ||
b5be31f9 | 654 | //blockno = param_get8(Cmd, 1); |
655 | ||
656 | if ( param_gethex(Cmd,1, &blockno, 2) ) { | |
657 | PrintAndLog("Block number must include 2 HEX symbols"); | |
658 | return 0; | |
659 | } | |
3fe4ff4f | 660 | |
661 | if ( isSrix4k ){ | |
662 | if ( blockno > 0x7f && blockno != 0xff ){ | |
663 | PrintAndLog("Block number out of range"); | |
664 | return 0; | |
665 | } | |
666 | } else { | |
667 | if ( blockno > 0x0f && blockno != 0xff ){ | |
668 | PrintAndLog("Block number out of range"); | |
669 | return 0; | |
670 | } | |
671 | } | |
672 | ||
673 | if (param_gethex(Cmd, 2, data, 8)) { | |
674 | PrintAndLog("Data must include 8 HEX symbols"); | |
675 | return 0; | |
676 | } | |
677 | ||
678 | if ( blockno == 0xff) | |
b5be31f9 | 679 | PrintAndLog("[%s] Write special block %02X [ %s ]", (isSrix4k)?"SRIX4K":"SRI512" , blockno, sprint_hex(data,4) ); |
3fe4ff4f | 680 | else |
b5be31f9 | 681 | PrintAndLog("[%s] Write block %02X [ %s ]", (isSrix4k)?"SRIX4K":"SRI512", blockno, sprint_hex(data,4) ); |
3fe4ff4f | 682 | |
fe5b3a44 | 683 | sprintf(str, "-c 09 %02x %02x%02x%02x%02x", blockno, data[0], data[1], data[2], data[3]); |
b5be31f9 | 684 | |
3fe4ff4f | 685 | CmdHF14BCmdRaw(str); |
686 | return 0; | |
687 | } | |
688 | ||
7fe9b0b7 | 689 | static command_t CommandTable[] = |
690 | { | |
691 | {"help", CmdHelp, 1, "This help"}, | |
b29d55f2 | 692 | {"info", CmdHF14Binfo, 0, "Find and print details about a 14443B tag"}, |
693 | {"list", CmdHF14BList, 0, "[Deprecated] List ISO 14443B history"}, | |
694 | {"reader", CmdHF14BReader, 0, "Act as a 14443B reader to identify a tag"}, | |
132a0217 | 695 | {"sim", CmdHF14BSim, 0, "Fake ISO 14443B tag"}, |
696 | {"snoop", CmdHF14BSnoop, 0, "Eavesdrop ISO 14443B"}, | |
7cf3ef20 | 697 | {"sri512read", CmdSri512Read, 0, "Read contents of a SRI512 tag"}, |
698 | {"srix4kread", CmdSrix4kRead, 0, "Read contents of a SRIX4K tag"}, | |
ff4fdb32 | 699 | {"sriwrite", CmdSriWrite, 0, "Write data to a SRI512 | SRIX4K tag"}, |
7cf3ef20 | 700 | {"raw", CmdHF14BCmdRaw, 0, "Send raw hex data to tag"}, |
7fe9b0b7 | 701 | {NULL, NULL, 0, NULL} |
702 | }; | |
703 | ||
704 | int CmdHF14B(const char *Cmd) | |
705 | { | |
706 | CmdsParse(CommandTable, Cmd); | |
707 | return 0; | |
708 | } | |
709 | ||
710 | int CmdHelp(const char *Cmd) | |
711 | { | |
712 | CmdsHelp(CommandTable); | |
713 | return 0; | |
714 | } |