]>
Commit | Line | Data |
---|---|---|
a553f267 | 1 | //----------------------------------------------------------------------------- |
f89c7050 | 2 | // 2011, Merlok |
534983d7 | 3 | // Copyright (C) 2010 iZsh <izsh at fail0verflow.com>, Hagen Fritsch |
a553f267 | 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 | // High frequency ISO14443A commands | |
10 | //----------------------------------------------------------------------------- | |
11 | ||
7fe9b0b7 | 12 | #include <stdio.h> |
590f8ff9 | 13 | #include <stdlib.h> |
7fe9b0b7 | 14 | #include <string.h> |
f397b5cc | 15 | #include <unistd.h> |
20f9a2a1 | 16 | #include "util.h" |
7fe9b0b7 | 17 | #include "iso14443crc.h" |
18 | #include "data.h" | |
902cb3c0 | 19 | #include "proxmark3.h" |
7fe9b0b7 | 20 | #include "ui.h" |
21 | #include "cmdparser.h" | |
22 | #include "cmdhf14a.h" | |
534983d7 | 23 | #include "common.h" |
20f9a2a1 | 24 | #include "cmdmain.h" |
902cb3c0 | 25 | #include "mifare.h" |
7fe9b0b7 | 26 | |
27 | static int CmdHelp(const char *Cmd); | |
5f6d6c90 | 28 | static void waitCmd(uint8_t iLen); |
7fe9b0b7 | 29 | |
52ab55ab | 30 | // structure and database for uid -> tagtype lookups |
31 | typedef struct { | |
32 | uint8_t uid; | |
33 | char* desc; | |
34 | } manufactureName; | |
35 | ||
36 | const manufactureName manufactureMapping[] = { | |
37 | // ID, "Vendor Country" | |
38 | { 0x01, "Motorola UK" }, | |
39 | { 0x02, "ST Microelectronics SA France" }, | |
40 | { 0x03, "Hitachi, Ltd Japan" }, | |
41 | { 0x04, "NXP Semiconductors Germany" }, | |
42 | { 0x05, "Infineon Technologies AG Germany" }, | |
43 | { 0x06, "Cylink USA" }, | |
44 | { 0x07, "Texas Instrument France" }, | |
45 | { 0x08, "Fujitsu Limited Japan" }, | |
46 | { 0x09, "Matsushita Electronics Corporation, Semiconductor Company Japan" }, | |
47 | { 0x0A, "NEC Japan" }, | |
48 | { 0x0B, "Oki Electric Industry Co. Ltd Japan" }, | |
49 | { 0x0C, "Toshiba Corp. Japan" }, | |
50 | { 0x0D, "Mitsubishi Electric Corp. Japan" }, | |
51 | { 0x0E, "Samsung Electronics Co. Ltd Korea" }, | |
52 | { 0x0F, "Hynix / Hyundai, Korea" }, | |
53 | { 0x10, "LG-Semiconductors Co. Ltd Korea" }, | |
54 | { 0x11, "Emosyn-EM Microelectronics USA" }, | |
55 | { 0x12, "INSIDE Technology France" }, | |
56 | { 0x13, "ORGA Kartensysteme GmbH Germany" }, | |
57 | { 0x14, "SHARP Corporation Japan" }, | |
58 | { 0x15, "ATMEL France" }, | |
59 | { 0x16, "EM Microelectronic-Marin SA Switzerland" }, | |
60 | { 0x17, "KSW Microtec GmbH Germany" }, | |
61 | { 0x18, "ZMD AG Germany" }, | |
62 | { 0x19, "XICOR, Inc. USA" }, | |
63 | { 0x1A, "Sony Corporation Japan Identifier Company Country" }, | |
64 | { 0x1B, "Malaysia Microelectronic Solutions Sdn. Bhd Malaysia" }, | |
65 | { 0x1C, "Emosyn USA" }, | |
66 | { 0x1D, "Shanghai Fudan Microelectronics Co. Ltd. P.R. China" }, | |
67 | { 0x1E, "Magellan Technology Pty Limited Australia" }, | |
68 | { 0x1F, "Melexis NV BO Switzerland" }, | |
69 | { 0x20, "Renesas Technology Corp. Japan" }, | |
70 | { 0x21, "TAGSYS France" }, | |
71 | { 0x22, "Transcore USA" }, | |
72 | { 0x23, "Shanghai belling corp., ltd. China" }, | |
73 | { 0x24, "Masktech Germany Gmbh Germany" }, | |
74 | { 0x25, "Innovision Research and Technology Plc UK" }, | |
75 | { 0x26, "Hitachi ULSI Systems Co., Ltd. Japan" }, | |
76 | { 0x27, "Cypak AB Sweden" }, | |
77 | { 0x28, "Ricoh Japan" }, | |
78 | { 0x29, "ASK France" }, | |
79 | { 0x2A, "Unicore Microsystems, LLC Russian Federation" }, | |
80 | { 0x2B, "Dallas Semiconductor/Maxim USA" }, | |
81 | { 0x2C, "Impinj, Inc. USA" }, | |
82 | { 0x2D, "RightPlug Alliance USA" }, | |
83 | { 0x2E, "Broadcom Corporation USA" }, | |
84 | { 0x2F, "MStar Semiconductor, Inc Taiwan, ROC" }, | |
85 | { 0x30, "BeeDar Technology Inc. USA" }, | |
86 | { 0x31, "RFIDsec Denmark" }, | |
87 | { 0x32, "Schweizer Electronic AG Germany" }, | |
88 | { 0x33, "AMIC Technology Corp Taiwan" }, | |
89 | { 0x34, "Mikron JSC Russia" }, | |
90 | { 0x35, "Fraunhofer Institute for Photonic Microsystems Germany" }, | |
91 | { 0x36, "IDS Microchip AG Switzerland" }, | |
92 | { 0x37, "Kovio USA" }, | |
93 | { 0x38, "HMT Microelectronic Ltd Switzerland Identifier Company Country" }, | |
94 | { 0x39, "Silicon Craft Technology Thailand" }, | |
95 | { 0x3A, "Advanced Film Device Inc. Japan" }, | |
96 | { 0x3B, "Nitecrest Ltd UK" }, | |
97 | { 0x3C, "Verayo Inc. USA" }, | |
98 | { 0x3D, "HID Global USA" }, | |
99 | { 0x3E, "Productivity Engineering Gmbh Germany" }, | |
100 | { 0x3F, "Austriamicrosystems AG (reserved) Austria" }, | |
101 | { 0x40, "Gemalto SA France" }, | |
102 | { 0x41, "Renesas Electronics Corporation Japan" }, | |
103 | { 0x42, "3Alogics Inc Korea" }, | |
104 | { 0x43, "Top TroniQ Asia Limited Hong Kong" }, | |
105 | { 0x44, "Gentag Inc (USA) USA" }, | |
106 | { 0x00, "no tag-info available" } // must be the last entry | |
107 | }; | |
108 | ||
109 | ||
110 | // get a product description based on the UID | |
111 | // uid[8] tag uid | |
112 | // returns description of the best match | |
b915fda3 | 113 | char* getTagInfo(uint8_t uid) { |
52ab55ab | 114 | |
68033ed7 | 115 | int i; |
52ab55ab | 116 | int len = sizeof(manufactureMapping) / sizeof(manufactureName); |
117 | ||
68033ed7 MHS |
118 | for ( i = 0; i < len; ++i ) |
119 | if ( uid == manufactureMapping[i].uid) | |
120 | return manufactureMapping[i].desc; | |
52ab55ab | 121 | |
68033ed7 MHS |
122 | //No match, return default |
123 | return manufactureMapping[len-1].desc; | |
52ab55ab | 124 | } |
125 | ||
7fe9b0b7 | 126 | int CmdHF14AList(const char *Cmd) |
127 | { | |
4c3de57a | 128 | PrintAndLog("Deprecated command, use 'hf list 14a' instead"); |
f89c7050 | 129 | return 0; |
7fe9b0b7 | 130 | } |
131 | ||
7fe9b0b7 | 132 | int CmdHF14AReader(const char *Cmd) |
133 | { | |
19d6d91f | 134 | UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT | ISO14A_NO_DISCONNECT, 0, 0}}; |
534983d7 | 135 | SendCommand(&c); |
902cb3c0 | 136 | |
137 | UsbCommand resp; | |
7bc95e2e | 138 | WaitForResponse(CMD_ACK,&resp); |
902cb3c0 | 139 | |
19d6d91f | 140 | iso14a_card_select_t card; |
141 | memcpy(&card, (iso14a_card_select_t *)resp.d.asBytes, sizeof(iso14a_card_select_t)); | |
534983d7 | 142 | |
9a573554 | 143 | uint64_t select_status = resp.arg[0]; // 0: couldn't read, 1: OK, with ATS, 2: OK, no ATS |
19d6d91f | 144 | |
145 | if(select_status == 0) { | |
534983d7 | 146 | PrintAndLog("iso14443a card select failed"); |
52bfb955 | 147 | // disconnect |
148 | c.arg[0] = 0; | |
149 | c.arg[1] = 0; | |
150 | c.arg[2] = 0; | |
151 | SendCommand(&c); | |
534983d7 | 152 | return 0; |
153 | } | |
154 | ||
19d6d91f | 155 | PrintAndLog("ATQA : %02x %02x", card.atqa[1], card.atqa[0]); |
156 | PrintAndLog(" UID : %s", sprint_hex(card.uid, card.uidlen)); | |
157 | PrintAndLog(" SAK : %02x [%d]", card.sak, resp.arg[0]); | |
713e7ffb | 158 | |
52ab55ab | 159 | // Double & triple sized UID, can be mapped to a manufacturer. |
b915fda3 | 160 | // HACK: does this apply for Ultralight cards? |
52ab55ab | 161 | if ( card.uidlen > 4 ) { |
162 | PrintAndLog("MANUFACTURER : %s", getTagInfo(card.uid[0])); | |
163 | } | |
164 | ||
19d6d91f | 165 | switch (card.sak) { |
79a73ab2 | 166 | case 0x00: PrintAndLog("TYPE : NXP MIFARE Ultralight | Ultralight C"); break; |
3fe4ff4f | 167 | case 0x01: PrintAndLog("TYPE : NXP TNP3xxx Activision Game Appliance"); break; |
79a73ab2 | 168 | case 0x04: PrintAndLog("TYPE : NXP MIFARE (various !DESFire !DESFire EV1)"); break; |
e691fc45 | 169 | case 0x08: PrintAndLog("TYPE : NXP MIFARE CLASSIC 1k | Plus 2k SL1"); break; |
79a73ab2 | 170 | case 0x09: PrintAndLog("TYPE : NXP MIFARE Mini 0.3k"); break; |
e691fc45 | 171 | case 0x10: PrintAndLog("TYPE : NXP MIFARE Plus 2k SL2"); break; |
172 | case 0x11: PrintAndLog("TYPE : NXP MIFARE Plus 4k SL2"); break; | |
173 | case 0x18: PrintAndLog("TYPE : NXP MIFARE Classic 4k | Plus 4k SL1"); break; | |
174 | case 0x20: PrintAndLog("TYPE : NXP MIFARE DESFire 4k | DESFire EV1 2k/4k/8k | Plus 2k/4k SL3 | JCOP 31/41"); break; | |
79a73ab2 | 175 | case 0x24: PrintAndLog("TYPE : NXP MIFARE DESFire | DESFire EV1"); break; |
176 | case 0x28: PrintAndLog("TYPE : JCOP31 or JCOP41 v2.3.1"); break; | |
177 | case 0x38: PrintAndLog("TYPE : Nokia 6212 or 6131 MIFARE CLASSIC 4K"); break; | |
178 | case 0x88: PrintAndLog("TYPE : Infineon MIFARE CLASSIC 1K"); break; | |
179 | case 0x98: PrintAndLog("TYPE : Gemplus MPCOS"); break; | |
9ca155ba M |
180 | default: ; |
181 | } | |
19d6d91f | 182 | |
19d6d91f | 183 | // try to request ATS even if tag claims not to support it |
184 | if (select_status == 2) { | |
185 | uint8_t rats[] = { 0xE0, 0x80 }; // FSDI=8 (FSD=256), CID=0 | |
186 | c.arg[0] = ISO14A_RAW | ISO14A_APPEND_CRC | ISO14A_NO_DISCONNECT; | |
187 | c.arg[1] = 2; | |
188 | c.arg[2] = 0; | |
189 | memcpy(c.d.asBytes, rats, 2); | |
190 | SendCommand(&c); | |
191 | WaitForResponse(CMD_ACK,&resp); | |
192 | ||
193 | memcpy(&card.ats, resp.d.asBytes, resp.arg[0]); | |
9a573554 | 194 | card.ats_len = resp.arg[0]; // note: ats_len includes CRC Bytes |
19d6d91f | 195 | } |
196 | ||
9a573554 | 197 | if(card.ats_len >= 3) { // a valid ATS consists of at least the length byte (TL) and 2 CRC bytes |
561f7c11 | 198 | bool ta1 = 0, tb1 = 0, tc1 = 0; |
199 | int pos; | |
200 | ||
9a573554 | 201 | if (select_status == 2) { |
19d6d91f | 202 | PrintAndLog("SAK incorrectly claims that card doesn't support RATS"); |
203 | } | |
204 | PrintAndLog(" ATS : %s", sprint_hex(card.ats, card.ats_len)); | |
9a573554 | 205 | PrintAndLog(" - TL : length is %d bytes", card.ats[0]); |
206 | if (card.ats[0] != card.ats_len - 2) { | |
207 | PrintAndLog("ATS may be corrupted. Length of ATS (%d bytes incl. 2 Bytes CRC) doesn't match TL", card.ats_len); | |
561f7c11 | 208 | } |
9a573554 | 209 | |
210 | if (card.ats[0] > 1) { // there is a format byte (T0) | |
19d6d91f | 211 | ta1 = (card.ats[1] & 0x10) == 0x10; |
212 | tb1 = (card.ats[1] & 0x20) == 0x20; | |
213 | tc1 = (card.ats[1] & 0x40) == 0x40; | |
9a573554 | 214 | int16_t fsci = card.ats[1] & 0x0f; |
561f7c11 | 215 | PrintAndLog(" - T0 : TA1 is%s present, TB1 is%s present, " |
9a573554 | 216 | "TC1 is%s present, FSCI is %d (FSC = %ld)", |
561f7c11 | 217 | (ta1 ? "" : " NOT"), (tb1 ? "" : " NOT"), (tc1 ? "" : " NOT"), |
9a573554 | 218 | fsci, |
219 | fsci < 5 ? (fsci - 2) * 8 : | |
220 | fsci < 8 ? (fsci - 3) * 32 : | |
221 | fsci == 8 ? 256 : | |
222 | -1 | |
223 | ); | |
561f7c11 | 224 | } |
225 | pos = 2; | |
9a573554 | 226 | if (ta1) { |
561f7c11 | 227 | char dr[16], ds[16]; |
228 | dr[0] = ds[0] = '\0'; | |
19d6d91f | 229 | if (card.ats[pos] & 0x10) strcat(ds, "2, "); |
230 | if (card.ats[pos] & 0x20) strcat(ds, "4, "); | |
231 | if (card.ats[pos] & 0x40) strcat(ds, "8, "); | |
232 | if (card.ats[pos] & 0x01) strcat(dr, "2, "); | |
233 | if (card.ats[pos] & 0x02) strcat(dr, "4, "); | |
234 | if (card.ats[pos] & 0x04) strcat(dr, "8, "); | |
561f7c11 | 235 | if (strlen(ds) != 0) ds[strlen(ds) - 2] = '\0'; |
236 | if (strlen(dr) != 0) dr[strlen(dr) - 2] = '\0'; | |
237 | PrintAndLog(" - TA1 : different divisors are%s supported, " | |
238 | "DR: [%s], DS: [%s]", | |
19d6d91f | 239 | (card.ats[pos] & 0x80 ? " NOT" : ""), dr, ds); |
561f7c11 | 240 | pos++; |
241 | } | |
9a573554 | 242 | if (tb1) { |
243 | uint32_t sfgi = card.ats[pos] & 0x0F; | |
244 | uint32_t fwi = card.ats[pos] >> 4; | |
245 | PrintAndLog(" - TB1 : SFGI = %d (SFGT = %s%ld/fc), FWI = %d (FWT = %ld/fc)", | |
246 | (sfgi), | |
247 | sfgi ? "" : "(not needed) ", | |
248 | sfgi ? (1 << 12) << sfgi : 0, | |
249 | fwi, | |
250 | (1 << 12) << fwi | |
251 | ); | |
561f7c11 | 252 | pos++; |
253 | } | |
9a573554 | 254 | if (tc1) { |
561f7c11 | 255 | PrintAndLog(" - TC1 : NAD is%s supported, CID is%s supported", |
19d6d91f | 256 | (card.ats[pos] & 0x01) ? "" : " NOT", |
257 | (card.ats[pos] & 0x02) ? "" : " NOT"); | |
561f7c11 | 258 | pos++; |
259 | } | |
9a573554 | 260 | if (card.ats[0] > pos) { |
561f7c11 | 261 | char *tip = ""; |
9a573554 | 262 | if (card.ats[0] - pos >= 7) { |
19d6d91f | 263 | if (memcmp(card.ats + pos, "\xC1\x05\x2F\x2F\x01\xBC\xD6", 7) == 0) { |
561f7c11 | 264 | tip = "-> MIFARE Plus X 2K or 4K"; |
19d6d91f | 265 | } else if (memcmp(card.ats + pos, "\xC1\x05\x2F\x2F\x00\x35\xC7", 7) == 0) { |
561f7c11 | 266 | tip = "-> MIFARE Plus S 2K or 4K"; |
267 | } | |
268 | } | |
9a573554 | 269 | PrintAndLog(" - HB : %s%s", sprint_hex(card.ats + pos, card.ats[0] - pos), tip); |
19d6d91f | 270 | if (card.ats[pos] == 0xC1) { |
561f7c11 | 271 | PrintAndLog(" c1 -> Mifare or (multiple) virtual cards of various type"); |
272 | PrintAndLog(" %02x -> Length is %d bytes", | |
19d6d91f | 273 | card.ats[pos + 1], card.ats[pos + 1]); |
274 | switch (card.ats[pos + 2] & 0xf0) { | |
561f7c11 | 275 | case 0x10: |
276 | PrintAndLog(" 1x -> MIFARE DESFire"); | |
277 | break; | |
278 | case 0x20: | |
279 | PrintAndLog(" 2x -> MIFARE Plus"); | |
280 | break; | |
281 | } | |
19d6d91f | 282 | switch (card.ats[pos + 2] & 0x0f) { |
561f7c11 | 283 | case 0x00: |
284 | PrintAndLog(" x0 -> <1 kByte"); | |
285 | break; | |
286 | case 0x01: | |
287 | PrintAndLog(" x0 -> 1 kByte"); | |
288 | break; | |
289 | case 0x02: | |
290 | PrintAndLog(" x0 -> 2 kByte"); | |
291 | break; | |
292 | case 0x03: | |
293 | PrintAndLog(" x0 -> 4 kByte"); | |
294 | break; | |
295 | case 0x04: | |
296 | PrintAndLog(" x0 -> 8 kByte"); | |
297 | break; | |
298 | } | |
19d6d91f | 299 | switch (card.ats[pos + 3] & 0xf0) { |
561f7c11 | 300 | case 0x00: |
301 | PrintAndLog(" 0x -> Engineering sample"); | |
302 | break; | |
303 | case 0x20: | |
304 | PrintAndLog(" 2x -> Released"); | |
305 | break; | |
306 | } | |
19d6d91f | 307 | switch (card.ats[pos + 3] & 0x0f) { |
561f7c11 | 308 | case 0x00: |
309 | PrintAndLog(" x0 -> Generation 1"); | |
310 | break; | |
311 | case 0x01: | |
312 | PrintAndLog(" x1 -> Generation 2"); | |
313 | break; | |
314 | case 0x02: | |
315 | PrintAndLog(" x2 -> Generation 3"); | |
316 | break; | |
317 | } | |
19d6d91f | 318 | switch (card.ats[pos + 4] & 0x0f) { |
561f7c11 | 319 | case 0x00: |
320 | PrintAndLog(" x0 -> Only VCSL supported"); | |
321 | break; | |
322 | case 0x01: | |
323 | PrintAndLog(" x1 -> VCS, VCSL, and SVC supported"); | |
324 | break; | |
325 | case 0x0E: | |
326 | PrintAndLog(" xE -> no VCS command supported"); | |
327 | break; | |
328 | } | |
329 | } | |
330 | } | |
79a73ab2 | 331 | } else { |
19d6d91f | 332 | PrintAndLog("proprietary non iso14443-4 card found, RATS not supported"); |
333 | } | |
534983d7 | 334 | |
52ab55ab | 335 | |
336 | // try to see if card responses to "chinese magic backdoor" commands. | |
337 | c.cmd = CMD_MIFARE_CIDENT; | |
338 | c.arg[0] = 0; | |
339 | c.arg[1] = 0; | |
340 | c.arg[2] = 0; | |
341 | SendCommand(&c); | |
342 | WaitForResponse(CMD_ACK,&resp); | |
343 | uint8_t isOK = resp.arg[0] & 0xff; | |
19a700a8 | 344 | PrintAndLog("Answers to chinese magic backdoor commands: %s", (isOK ? "YES" : "NO") ); |
52ab55ab | 345 | |
346 | // disconnect | |
347 | c.cmd = CMD_READER_ISO_14443a; | |
348 | c.arg[0] = 0; | |
349 | c.arg[1] = 0; | |
350 | c.arg[2] = 0; | |
351 | SendCommand(&c); | |
352 | ||
19d6d91f | 353 | return select_status; |
7fe9b0b7 | 354 | } |
355 | ||
db22dfe6 | 356 | // Collect ISO14443 Type A UIDs |
357 | int CmdHF14ACUIDs(const char *Cmd) | |
358 | { | |
359 | // requested number of UIDs | |
360 | int n = atoi(Cmd); | |
361 | // collect at least 1 (e.g. if no parameter was given) | |
362 | n = n > 0 ? n : 1; | |
363 | ||
364 | PrintAndLog("Collecting %d UIDs", n); | |
365 | PrintAndLog("Start: %u", time(NULL)); | |
366 | // repeat n times | |
367 | for (int i = 0; i < n; i++) { | |
368 | // execute anticollision procedure | |
369 | UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}}; | |
370 | SendCommand(&c); | |
902cb3c0 | 371 | |
72b1090a | 372 | UsbCommand resp; |
373 | WaitForResponse(CMD_ACK,&resp); | |
902cb3c0 | 374 | |
72b1090a | 375 | iso14a_card_select_t *card = (iso14a_card_select_t *) resp.d.asBytes; |
db22dfe6 | 376 | |
377 | // check if command failed | |
902cb3c0 | 378 | if (resp.arg[0] == 0) { |
db22dfe6 | 379 | PrintAndLog("Card select failed."); |
380 | } else { | |
72b1090a | 381 | char uid_string[20]; |
382 | for (uint16_t i = 0; i < card->uidlen; i++) { | |
383 | sprintf(&uid_string[2*i], "%02X", card->uid[i]); | |
db22dfe6 | 384 | } |
72b1090a | 385 | PrintAndLog("%s", uid_string); |
db22dfe6 | 386 | } |
387 | } | |
388 | PrintAndLog("End: %u", time(NULL)); | |
389 | ||
390 | return 1; | |
391 | } | |
392 | ||
7fe9b0b7 | 393 | // ## simulate iso14443a tag |
394 | // ## greg - added ability to specify tag UID | |
395 | int CmdHF14ASim(const char *Cmd) | |
81cd0474 | 396 | { |
397 | UsbCommand c = {CMD_SIMULATE_TAG_ISO_14443a,{0,0,0}}; | |
398 | ||
399 | // Retrieve the tag type | |
400 | uint8_t tagtype = param_get8ex(Cmd,0,0,10); | |
401 | ||
402 | // When no argument was given, just print help message | |
403 | if (tagtype == 0) { | |
404 | PrintAndLog(""); | |
405 | PrintAndLog(" Emulating ISO/IEC 14443 type A tag with 4 or 7 byte UID"); | |
406 | PrintAndLog(""); | |
407 | PrintAndLog(" syntax: hf 14a sim <type> <uid>"); | |
408 | PrintAndLog(" types: 1 = MIFARE Classic"); | |
409 | PrintAndLog(" 2 = MIFARE Ultralight"); | |
5ee70129 | 410 | PrintAndLog(" 3 = MIFARE Desfire"); |
81cd0474 | 411 | PrintAndLog(" 4 = ISO/IEC 14443-4"); |
5ee70129 | 412 | PrintAndLog(" 5 = MIFARE Tnp3xxx"); |
81cd0474 | 413 | PrintAndLog(""); |
414 | return 1; | |
415 | } | |
416 | ||
417 | // Store the tag type | |
418 | c.arg[0] = tagtype; | |
419 | ||
420 | // Retrieve the full 4 or 7 byte long uid | |
421 | uint64_t long_uid = param_get64ex(Cmd,1,0,16); | |
422 | ||
423 | // Are we handling the (optional) second part uid? | |
424 | if (long_uid > 0xffffffff) { | |
125a98a1 | 425 | PrintAndLog("Emulating ISO/IEC 14443 type A tag with 7 byte UID (%014"llx")",long_uid); |
81cd0474 | 426 | // Store the second part |
427 | c.arg[2] = (long_uid & 0xffffffff); | |
428 | long_uid >>= 32; | |
429 | // Store the first part, ignore the first byte, it is replaced by cascade byte (0x88) | |
430 | c.arg[1] = (long_uid & 0xffffff); | |
431 | } else { | |
432 | PrintAndLog("Emulating ISO/IEC 14443 type A tag with 4 byte UID (%08x)",long_uid); | |
433 | // Only store the first part | |
434 | c.arg[1] = long_uid & 0xffffffff; | |
435 | } | |
436 | /* | |
437 | // At lease save the mandatory first part of the UID | |
438 | c.arg[0] = long_uid & 0xffffffff; | |
439 | ||
81cd0474 | 440 | if (c.arg[1] == 0) { |
441 | PrintAndLog("Emulating ISO/IEC 14443 type A tag with UID %01d %08x %08x",c.arg[0],c.arg[1],c.arg[2]); | |
442 | } | |
443 | ||
444 | switch (c.arg[0]) { | |
445 | case 1: { | |
446 | PrintAndLog("Emulating ISO/IEC 14443-3 type A tag with 4 byte UID"); | |
447 | UsbCommand c = {CMD_SIMULATE_TAG_ISO_14443a,param_get32ex(Cmd,0,0,10),param_get32ex(Cmd,1,0,16),param_get32ex(Cmd,2,0,16)}; | |
448 | } break; | |
449 | case 2: { | |
450 | PrintAndLog("Emulating ISO/IEC 14443-4 type A tag with 7 byte UID"); | |
451 | } break; | |
452 | default: { | |
453 | PrintAndLog("Error: unkown tag type (%d)",c.arg[0]); | |
454 | PrintAndLog("syntax: hf 14a sim <uid>",c.arg[0]); | |
455 | PrintAndLog(" type1: 4 ",c.arg[0]); | |
456 | ||
457 | return 1; | |
458 | } break; | |
459 | } | |
460 | */ | |
461 | /* | |
7fe9b0b7 | 462 | unsigned int hi = 0, lo = 0; |
463 | int n = 0, i = 0; | |
464 | while (sscanf(&Cmd[i++], "%1x", &n ) == 1) { | |
465 | hi= (hi << 4) | (lo >> 28); | |
466 | lo= (lo << 4) | (n & 0xf); | |
467 | } | |
81cd0474 | 468 | */ |
469 | // UsbCommand c = {CMD_SIMULATE_TAG_ISO_14443a,param_get32ex(Cmd,0,0,10),param_get32ex(Cmd,1,0,16),param_get32ex(Cmd,2,0,16)}; | |
470 | // PrintAndLog("Emulating ISO/IEC 14443 type A tag with UID %01d %08x %08x",c.arg[0],c.arg[1],c.arg[2]); | |
7fe9b0b7 | 471 | SendCommand(&c); |
472 | return 0; | |
473 | } | |
474 | ||
5cd9ec01 M |
475 | int CmdHF14ASnoop(const char *Cmd) { |
476 | int param = 0; | |
477 | ||
df3e429d | 478 | uint8_t ctmp = param_getchar(Cmd, 0) ; |
479 | if (ctmp == 'h' || ctmp == 'H') { | |
5cd9ec01 | 480 | PrintAndLog("It get data from the field and saves it into command buffer."); |
4c3de57a | 481 | PrintAndLog("Buffer accessible from command hf list 14a."); |
5cd9ec01 M |
482 | PrintAndLog("Usage: hf 14a snoop [c][r]"); |
483 | PrintAndLog("c - triggered by first data from card"); | |
484 | PrintAndLog("r - triggered by first 7-bit request from reader (REQ,WUP,...)"); | |
485 | PrintAndLog("sample: hf 14a snoop c r"); | |
486 | return 0; | |
487 | } | |
488 | ||
489 | for (int i = 0; i < 2; i++) { | |
df3e429d | 490 | ctmp = param_getchar(Cmd, i); |
5cd9ec01 M |
491 | if (ctmp == 'c' || ctmp == 'C') param |= 0x01; |
492 | if (ctmp == 'r' || ctmp == 'R') param |= 0x02; | |
493 | } | |
494 | ||
495 | UsbCommand c = {CMD_SNOOP_ISO_14443a, {param, 0, 0}}; | |
7fe9b0b7 | 496 | SendCommand(&c); |
497 | return 0; | |
498 | } | |
499 | ||
5f6d6c90 | 500 | int CmdHF14ACmdRaw(const char *cmd) { |
501 | UsbCommand c = {CMD_READER_ISO_14443a, {0, 0, 0}}; | |
502 | uint8_t reply=1; | |
503 | uint8_t crc=0; | |
504 | uint8_t power=0; | |
505 | uint8_t active=0; | |
506 | uint8_t active_select=0; | |
507 | uint16_t numbits=0; | |
19a700a8 | 508 | uint32_t timeout=0; |
79bf1ad2 | 509 | uint8_t bTimeout=0; |
5f6d6c90 | 510 | char buf[5]=""; |
511 | int i=0; | |
79bf1ad2 | 512 | uint8_t data[USB_CMD_DATA_SIZE]; |
19a700a8 | 513 | uint16_t datalen=0; |
514 | uint32_t temp; | |
5f6d6c90 | 515 | |
516 | if (strlen(cmd)<2) { | |
79bf1ad2 | 517 | PrintAndLog("Usage: hf 14a raw [-r] [-c] [-p] [-f] [-b] [-t] <number of bits> <0A 0B 0C ... hex>"); |
5f6d6c90 | 518 | PrintAndLog(" -r do not read response"); |
519 | PrintAndLog(" -c calculate and append CRC"); | |
520 | PrintAndLog(" -p leave the signal field ON after receive"); | |
521 | PrintAndLog(" -a active signal field ON without select"); | |
522 | PrintAndLog(" -s active signal field ON with select"); | |
523 | PrintAndLog(" -b number of bits to send. Useful for send partial byte"); | |
19a700a8 | 524 | PrintAndLog(" -t timeout in ms"); |
5f6d6c90 | 525 | return 0; |
526 | } | |
527 | ||
528 | // strip | |
529 | while (*cmd==' ' || *cmd=='\t') cmd++; | |
530 | ||
531 | while (cmd[i]!='\0') { | |
532 | if (cmd[i]==' ' || cmd[i]=='\t') { i++; continue; } | |
533 | if (cmd[i]=='-') { | |
534 | switch (cmd[i+1]) { | |
535 | case 'r': | |
536 | reply=0; | |
537 | break; | |
538 | case 'c': | |
539 | crc=1; | |
540 | break; | |
541 | case 'p': | |
542 | power=1; | |
543 | break; | |
544 | case 'a': | |
545 | active=1; | |
546 | break; | |
547 | case 's': | |
548 | active_select=1; | |
549 | break; | |
550 | case 'b': | |
551 | sscanf(cmd+i+2,"%d",&temp); | |
552 | numbits = temp & 0xFFFF; | |
553 | i+=3; | |
554 | while(cmd[i]!=' ' && cmd[i]!='\0') { i++; } | |
555 | i-=2; | |
556 | break; | |
79bf1ad2 | 557 | case 't': |
558 | bTimeout=1; | |
559 | sscanf(cmd+i+2,"%d",&temp); | |
19a700a8 | 560 | timeout = temp; |
79bf1ad2 | 561 | i+=3; |
562 | while(cmd[i]!=' ' && cmd[i]!='\0') { i++; } | |
04bc1c66 | 563 | i-=2; |
79bf1ad2 | 564 | break; |
5f6d6c90 | 565 | default: |
566 | PrintAndLog("Invalid option"); | |
567 | return 0; | |
568 | } | |
569 | i+=2; | |
570 | continue; | |
571 | } | |
572 | if ((cmd[i]>='0' && cmd[i]<='9') || | |
573 | (cmd[i]>='a' && cmd[i]<='f') || | |
574 | (cmd[i]>='A' && cmd[i]<='F') ) { | |
575 | buf[strlen(buf)+1]=0; | |
576 | buf[strlen(buf)]=cmd[i]; | |
577 | i++; | |
578 | ||
579 | if (strlen(buf)>=2) { | |
580 | sscanf(buf,"%x",&temp); | |
581 | data[datalen]=(uint8_t)(temp & 0xff); | |
5f6d6c90 | 582 | *buf=0; |
79bf1ad2 | 583 | if (++datalen>sizeof(data)){ |
584 | if (crc) | |
585 | PrintAndLog("Buffer is full, we can't add CRC to your data"); | |
586 | break; | |
587 | } | |
5f6d6c90 | 588 | } |
589 | continue; | |
590 | } | |
591 | PrintAndLog("Invalid char on input"); | |
592 | return 0; | |
593 | } | |
79bf1ad2 | 594 | if(crc && datalen>0 && datalen<sizeof(data)-2) |
5f6d6c90 | 595 | { |
596 | uint8_t first, second; | |
597 | ComputeCrc14443(CRC_14443_A, data, datalen, &first, &second); | |
598 | data[datalen++] = first; | |
599 | data[datalen++] = second; | |
600 | } | |
601 | ||
602 | if(active || active_select) | |
603 | { | |
604 | c.arg[0] |= ISO14A_CONNECT; | |
605 | if(active) | |
606 | c.arg[0] |= ISO14A_NO_SELECT; | |
607 | } | |
04bc1c66 | 608 | |
79bf1ad2 | 609 | if(bTimeout){ |
19a700a8 | 610 | #define MAX_TIMEOUT 40542464 // (2^32-1) * (8*16) / 13560000Hz * 1000ms/s = |
79bf1ad2 | 611 | c.arg[0] |= ISO14A_SET_TIMEOUT; |
19a700a8 | 612 | if(timeout > MAX_TIMEOUT) { |
613 | timeout = MAX_TIMEOUT; | |
614 | PrintAndLog("Set timeout to 40542 seconds (11.26 hours). The max we can wait for response"); | |
79bf1ad2 | 615 | } |
04bc1c66 | 616 | c.arg[2] = 13560000 / 1000 / (8*16) * timeout; // timeout in ETUs (time to transfer 1 bit, approx. 9.4 us) |
79bf1ad2 | 617 | } |
5f6d6c90 | 618 | if(power) |
619 | c.arg[0] |= ISO14A_NO_DISCONNECT; | |
620 | if(datalen>0) | |
621 | c.arg[0] |= ISO14A_RAW; | |
622 | ||
79bf1ad2 | 623 | // Max buffer is USB_CMD_DATA_SIZE |
624 | c.arg[1] = (datalen & 0xFFFF) | (numbits << 16); | |
5f6d6c90 | 625 | memcpy(c.d.asBytes,data,datalen); |
626 | ||
627 | SendCommand(&c); | |
628 | ||
629 | if (reply) { | |
630 | if(active_select) | |
631 | waitCmd(1); | |
632 | if(datalen>0) | |
633 | waitCmd(0); | |
634 | } // if reply | |
635 | return 0; | |
636 | } | |
637 | ||
638 | static void waitCmd(uint8_t iSelect) | |
639 | { | |
640 | uint8_t *recv; | |
641 | UsbCommand resp; | |
642 | char *hexout; | |
643 | ||
b915fda3 | 644 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) { |
5f6d6c90 | 645 | recv = resp.d.asBytes; |
646 | uint8_t iLen = iSelect ? resp.arg[1] : resp.arg[0]; | |
647 | PrintAndLog("received %i octets",iLen); | |
648 | if(!iLen) | |
649 | return; | |
650 | hexout = (char *)malloc(iLen * 3 + 1); | |
651 | if (hexout != NULL) { | |
5f6d6c90 | 652 | for (int i = 0; i < iLen; i++) { // data in hex |
f66021cf | 653 | sprintf(&hexout[i * 3], "%02X ", recv[i]); |
5f6d6c90 | 654 | } |
655 | PrintAndLog("%s", hexout); | |
656 | free(hexout); | |
657 | } else { | |
658 | PrintAndLog("malloc failed your client has low memory?"); | |
659 | } | |
660 | } else { | |
661 | PrintAndLog("timeout while waiting for reply."); | |
662 | } | |
663 | } | |
664 | ||
7fe9b0b7 | 665 | static command_t CommandTable[] = |
666 | { | |
5acd09bd | 667 | {"help", CmdHelp, 1, "This help"}, |
4c3de57a | 668 | {"list", CmdHF14AList, 0, "[Deprecated] List ISO 14443a history"}, |
5acd09bd | 669 | {"reader", CmdHF14AReader, 0, "Act like an ISO14443 Type A reader"}, |
670 | {"cuids", CmdHF14ACUIDs, 0, "<n> Collect n>0 ISO14443 Type A UIDs in one go"}, | |
df3e429d | 671 | {"sim", CmdHF14ASim, 0, "<UID> -- Simulate ISO 14443a tag"}, |
5acd09bd | 672 | {"snoop", CmdHF14ASnoop, 0, "Eavesdrop ISO 14443 Type A"}, |
5f6d6c90 | 673 | {"raw", CmdHF14ACmdRaw, 0, "Send raw hex data to tag"}, |
7fe9b0b7 | 674 | {NULL, NULL, 0, NULL} |
675 | }; | |
676 | ||
902cb3c0 | 677 | int CmdHF14A(const char *Cmd) { |
f397b5cc | 678 | // flush |
902cb3c0 | 679 | WaitForResponseTimeout(CMD_ACK,NULL,100); |
f397b5cc M |
680 | |
681 | // parse | |
7fe9b0b7 | 682 | CmdsParse(CommandTable, Cmd); |
683 | return 0; | |
684 | } | |
685 | ||
686 | int CmdHelp(const char *Cmd) | |
687 | { | |
688 | CmdsHelp(CommandTable); | |
689 | return 0; | |
690 | } |