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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" |
9cdd47c2 | 26 | #include "cmdhfmfu.h" |
46cd801c | 27 | #include "nonce2key/nonce2key.h" |
9332b857 | 28 | #include "cmdhf.h" |
9cdd47c2 | 29 | |
7fe9b0b7 | 30 | static int CmdHelp(const char *Cmd); |
5f6d6c90 | 31 | static void waitCmd(uint8_t iLen); |
7fe9b0b7 | 32 | |
52ab55ab | 33 | // structure and database for uid -> tagtype lookups |
34 | typedef struct { | |
35 | uint8_t uid; | |
36 | char* desc; | |
37 | } manufactureName; | |
38 | ||
39 | const manufactureName manufactureMapping[] = { | |
40 | // ID, "Vendor Country" | |
41 | { 0x01, "Motorola UK" }, | |
42 | { 0x02, "ST Microelectronics SA France" }, | |
43 | { 0x03, "Hitachi, Ltd Japan" }, | |
44 | { 0x04, "NXP Semiconductors Germany" }, | |
45 | { 0x05, "Infineon Technologies AG Germany" }, | |
46 | { 0x06, "Cylink USA" }, | |
47 | { 0x07, "Texas Instrument France" }, | |
48 | { 0x08, "Fujitsu Limited Japan" }, | |
49 | { 0x09, "Matsushita Electronics Corporation, Semiconductor Company Japan" }, | |
50 | { 0x0A, "NEC Japan" }, | |
51 | { 0x0B, "Oki Electric Industry Co. Ltd Japan" }, | |
52 | { 0x0C, "Toshiba Corp. Japan" }, | |
53 | { 0x0D, "Mitsubishi Electric Corp. Japan" }, | |
54 | { 0x0E, "Samsung Electronics Co. Ltd Korea" }, | |
55 | { 0x0F, "Hynix / Hyundai, Korea" }, | |
56 | { 0x10, "LG-Semiconductors Co. Ltd Korea" }, | |
57 | { 0x11, "Emosyn-EM Microelectronics USA" }, | |
58 | { 0x12, "INSIDE Technology France" }, | |
59 | { 0x13, "ORGA Kartensysteme GmbH Germany" }, | |
60 | { 0x14, "SHARP Corporation Japan" }, | |
61 | { 0x15, "ATMEL France" }, | |
62 | { 0x16, "EM Microelectronic-Marin SA Switzerland" }, | |
63 | { 0x17, "KSW Microtec GmbH Germany" }, | |
64 | { 0x18, "ZMD AG Germany" }, | |
65 | { 0x19, "XICOR, Inc. USA" }, | |
66 | { 0x1A, "Sony Corporation Japan Identifier Company Country" }, | |
67 | { 0x1B, "Malaysia Microelectronic Solutions Sdn. Bhd Malaysia" }, | |
68 | { 0x1C, "Emosyn USA" }, | |
69 | { 0x1D, "Shanghai Fudan Microelectronics Co. Ltd. P.R. China" }, | |
70 | { 0x1E, "Magellan Technology Pty Limited Australia" }, | |
71 | { 0x1F, "Melexis NV BO Switzerland" }, | |
72 | { 0x20, "Renesas Technology Corp. Japan" }, | |
73 | { 0x21, "TAGSYS France" }, | |
74 | { 0x22, "Transcore USA" }, | |
75 | { 0x23, "Shanghai belling corp., ltd. China" }, | |
76 | { 0x24, "Masktech Germany Gmbh Germany" }, | |
77 | { 0x25, "Innovision Research and Technology Plc UK" }, | |
78 | { 0x26, "Hitachi ULSI Systems Co., Ltd. Japan" }, | |
79 | { 0x27, "Cypak AB Sweden" }, | |
80 | { 0x28, "Ricoh Japan" }, | |
81 | { 0x29, "ASK France" }, | |
82 | { 0x2A, "Unicore Microsystems, LLC Russian Federation" }, | |
83 | { 0x2B, "Dallas Semiconductor/Maxim USA" }, | |
84 | { 0x2C, "Impinj, Inc. USA" }, | |
85 | { 0x2D, "RightPlug Alliance USA" }, | |
86 | { 0x2E, "Broadcom Corporation USA" }, | |
87 | { 0x2F, "MStar Semiconductor, Inc Taiwan, ROC" }, | |
88 | { 0x30, "BeeDar Technology Inc. USA" }, | |
89 | { 0x31, "RFIDsec Denmark" }, | |
90 | { 0x32, "Schweizer Electronic AG Germany" }, | |
91 | { 0x33, "AMIC Technology Corp Taiwan" }, | |
92 | { 0x34, "Mikron JSC Russia" }, | |
93 | { 0x35, "Fraunhofer Institute for Photonic Microsystems Germany" }, | |
94 | { 0x36, "IDS Microchip AG Switzerland" }, | |
95 | { 0x37, "Kovio USA" }, | |
96 | { 0x38, "HMT Microelectronic Ltd Switzerland Identifier Company Country" }, | |
97 | { 0x39, "Silicon Craft Technology Thailand" }, | |
98 | { 0x3A, "Advanced Film Device Inc. Japan" }, | |
99 | { 0x3B, "Nitecrest Ltd UK" }, | |
100 | { 0x3C, "Verayo Inc. USA" }, | |
101 | { 0x3D, "HID Global USA" }, | |
102 | { 0x3E, "Productivity Engineering Gmbh Germany" }, | |
103 | { 0x3F, "Austriamicrosystems AG (reserved) Austria" }, | |
104 | { 0x40, "Gemalto SA France" }, | |
105 | { 0x41, "Renesas Electronics Corporation Japan" }, | |
106 | { 0x42, "3Alogics Inc Korea" }, | |
107 | { 0x43, "Top TroniQ Asia Limited Hong Kong" }, | |
108 | { 0x44, "Gentag Inc (USA) USA" }, | |
109 | { 0x00, "no tag-info available" } // must be the last entry | |
110 | }; | |
111 | ||
112 | ||
113 | // get a product description based on the UID | |
114 | // uid[8] tag uid | |
115 | // returns description of the best match | |
b915fda3 | 116 | char* getTagInfo(uint8_t uid) { |
52ab55ab | 117 | |
68033ed7 | 118 | int i; |
52ab55ab | 119 | int len = sizeof(manufactureMapping) / sizeof(manufactureName); |
120 | ||
68033ed7 MHS |
121 | for ( i = 0; i < len; ++i ) |
122 | if ( uid == manufactureMapping[i].uid) | |
123 | return manufactureMapping[i].desc; | |
52ab55ab | 124 | |
68033ed7 MHS |
125 | //No match, return default |
126 | return manufactureMapping[len-1].desc; | |
52ab55ab | 127 | } |
128 | ||
0956e0db | 129 | |
130 | int usage_hf_14a_sim(void) { | |
131 | PrintAndLog("\n Emulating ISO/IEC 14443 type A tag with 4 or 7 byte UID\n"); | |
132 | PrintAndLog("Usage: hf 14a sim t <type> u <uid> x"); | |
133 | PrintAndLog(" Options : "); | |
134 | PrintAndLog(" h : this help"); | |
135 | PrintAndLog(" t : 1 = MIFARE Classic"); | |
136 | PrintAndLog(" 2 = MIFARE Ultralight"); | |
137 | PrintAndLog(" 3 = MIFARE Desfire"); | |
138 | PrintAndLog(" 4 = ISO/IEC 14443-4"); | |
139 | PrintAndLog(" 5 = MIFARE Tnp3xxx"); | |
140 | PrintAndLog(" 6 = MIFARE Mini"); | |
141 | PrintAndLog(" 7 = AMIIBO (NTAG 215), pack 0x8080"); | |
142 | PrintAndLog(" u : 4 or 7 byte UID"); | |
143 | PrintAndLog(" x : (Optional) performs the 'reader attack', nr/ar attack against a legitimate reader"); | |
144 | PrintAndLog("\n sample : hf 14a sim t 1 u 1122344"); | |
145 | PrintAndLog(" : hf 14a sim t 1 u 1122344 x\n"); | |
146 | return 0; | |
147 | } | |
148 | int usage_hf_14a_sniff(void){ | |
149 | PrintAndLog("It get data from the field and saves it into command buffer."); | |
150 | PrintAndLog("Buffer accessible from command 'hf list 14a'"); | |
151 | PrintAndLog("Usage: hf 14a sniff [c][r]"); | |
152 | PrintAndLog("c - triggered by first data from card"); | |
153 | PrintAndLog("r - triggered by first 7-bit request from reader (REQ,WUP,...)"); | |
154 | PrintAndLog("sample: hf 14a sniff c r"); | |
155 | return 0; | |
156 | } | |
157 | int usage_hf_14a_raw(void){ | |
158 | PrintAndLog("Usage: hf 14a raw [-h] [-r] [-c] [-p] [-a] [-T] [-t] <milliseconds> [-b] <number of bits> <0A 0B 0C ... hex>"); | |
159 | PrintAndLog(" -h this help"); | |
160 | PrintAndLog(" -r do not read response"); | |
161 | PrintAndLog(" -c calculate and append CRC"); | |
162 | PrintAndLog(" -p leave the signal field ON after receive"); | |
163 | PrintAndLog(" -a active signal field ON without select"); | |
164 | PrintAndLog(" -s active signal field ON with select"); | |
165 | PrintAndLog(" -b number of bits to send. Useful for send partial byte"); | |
166 | PrintAndLog(" -t timeout in ms"); | |
167 | PrintAndLog(" -T use Topaz protocol to send command"); | |
168 | return 0; | |
169 | } | |
170 | ||
7fe9b0b7 | 171 | int CmdHF14AList(const char *Cmd) |
172 | { | |
9332b857 | 173 | //PrintAndLog("Deprecated command, use 'hf list 14a' instead"); |
174 | CmdHFList("14a"); | |
f89c7050 | 175 | return 0; |
7fe9b0b7 | 176 | } |
177 | ||
7fe9b0b7 | 178 | int CmdHF14AReader(const char *Cmd) |
179 | { | |
19d6d91f | 180 | UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT | ISO14A_NO_DISCONNECT, 0, 0}}; |
c2731f37 | 181 | clearCommandBuffer(); |
534983d7 | 182 | SendCommand(&c); |
902cb3c0 | 183 | UsbCommand resp; |
7bc95e2e | 184 | WaitForResponse(CMD_ACK,&resp); |
902cb3c0 | 185 | |
19d6d91f | 186 | iso14a_card_select_t card; |
187 | memcpy(&card, (iso14a_card_select_t *)resp.d.asBytes, sizeof(iso14a_card_select_t)); | |
534983d7 | 188 | |
0ec548dc | 189 | uint64_t select_status = resp.arg[0]; // 0: couldn't read, 1: OK, with ATS, 2: OK, no ATS, 3: proprietary Anticollision |
19d6d91f | 190 | |
191 | if(select_status == 0) { | |
9cdd47c2 | 192 | if (Cmd[0] != 's') PrintAndLog("iso14443a card select failed"); |
52bfb955 | 193 | // disconnect |
194 | c.arg[0] = 0; | |
195 | c.arg[1] = 0; | |
196 | c.arg[2] = 0; | |
197 | SendCommand(&c); | |
534983d7 | 198 | return 0; |
199 | } | |
200 | ||
0ec548dc | 201 | if(select_status == 3) { |
202 | PrintAndLog("Card doesn't support standard iso14443-3 anticollision"); | |
abcb166f | 203 | PrintAndLog("ATQA : %02x %02x", card.atqa[1], card.atqa[0]); |
0ec548dc | 204 | // disconnect |
205 | c.arg[0] = 0; | |
206 | c.arg[1] = 0; | |
207 | c.arg[2] = 0; | |
208 | SendCommand(&c); | |
209 | return 0; | |
210 | } | |
211 | ||
19d6d91f | 212 | PrintAndLog(" UID : %s", sprint_hex(card.uid, card.uidlen)); |
466bc459 | 213 | PrintAndLog("ATQA : %02x %02x", card.atqa[1], card.atqa[0]); |
19d6d91f | 214 | PrintAndLog(" SAK : %02x [%d]", card.sak, resp.arg[0]); |
713e7ffb | 215 | |
19d6d91f | 216 | switch (card.sak) { |
abcb166f | 217 | case 0x00: |
9cdd47c2 | 218 | |
219 | //***************************************test**************** | |
220 | ul_switch_off_field(); | |
221 | ||
623db355 | 222 | uint32_t tagT = GetHF14AMfU_Type(); |
9cdd47c2 | 223 | ul_print_type(tagT, 0); |
224 | ||
225 | //reconnect for further tests | |
226 | c.arg[0] = ISO14A_CONNECT | ISO14A_NO_DISCONNECT; | |
227 | c.arg[1] = 0; | |
228 | c.arg[2] = 0; | |
229 | ||
c2731f37 | 230 | clearCommandBuffer(); |
9cdd47c2 | 231 | SendCommand(&c); |
232 | ||
233 | UsbCommand resp; | |
234 | WaitForResponse(CMD_ACK,&resp); | |
235 | ||
236 | memcpy(&card, (iso14a_card_select_t *)resp.d.asBytes, sizeof(iso14a_card_select_t)); | |
237 | ||
238 | select_status = resp.arg[0]; // 0: couldn't read, 1: OK, with ATS, 2: OK, no ATS | |
239 | ||
240 | if(select_status == 0) { | |
241 | ul_switch_off_field(); | |
242 | return 0; | |
243 | } | |
244 | ||
245 | /* orig | |
abcb166f | 246 | // check if the tag answers to GETVERSION (0x60) |
247 | c.arg[0] = ISO14A_RAW | ISO14A_APPEND_CRC | ISO14A_NO_DISCONNECT; | |
248 | c.arg[1] = 1; | |
249 | c.arg[2] = 0; | |
250 | c.d.asBytes[0] = 0x60; | |
251 | SendCommand(&c); | |
252 | WaitForResponse(CMD_ACK,&resp); | |
253 | ||
09c2a802 | 254 | uint8_t version[10] = {0}; |
255 | memcpy(version, resp.d.asBytes, resp.arg[0] < sizeof(version) ? resp.arg[0] : sizeof(version)); | |
466bc459 | 256 | uint8_t len = resp.arg[0] & 0xff; |
257 | switch ( len){ | |
258 | // todo, identify "Magic UL-C tags". // they usually have a static nonce response to 0x1A command. | |
259 | // UL-EV1, size, check version[6] == 0x0b (smaller) 0x0b * 4 == 48 | |
260 | case 0x0A:PrintAndLog("TYPE : NXP MIFARE Ultralight EV1 %d bytes", (version[6] == 0xB) ? 48 : 128); break; | |
261 | case 0x01:PrintAndLog("TYPE : NXP MIFARE Ultralight C");break; | |
262 | case 0x00:PrintAndLog("TYPE : NXP MIFARE Ultralight");break; | |
abcb166f | 263 | } |
9cdd47c2 | 264 | */ |
abcb166f | 265 | break; |
3fe4ff4f | 266 | case 0x01: PrintAndLog("TYPE : NXP TNP3xxx Activision Game Appliance"); break; |
79a73ab2 | 267 | case 0x04: PrintAndLog("TYPE : NXP MIFARE (various !DESFire !DESFire EV1)"); break; |
e691fc45 | 268 | case 0x08: PrintAndLog("TYPE : NXP MIFARE CLASSIC 1k | Plus 2k SL1"); break; |
79a73ab2 | 269 | case 0x09: PrintAndLog("TYPE : NXP MIFARE Mini 0.3k"); break; |
e691fc45 | 270 | case 0x10: PrintAndLog("TYPE : NXP MIFARE Plus 2k SL2"); break; |
271 | case 0x11: PrintAndLog("TYPE : NXP MIFARE Plus 4k SL2"); break; | |
272 | case 0x18: PrintAndLog("TYPE : NXP MIFARE Classic 4k | Plus 4k SL1"); break; | |
273 | case 0x20: PrintAndLog("TYPE : NXP MIFARE DESFire 4k | DESFire EV1 2k/4k/8k | Plus 2k/4k SL3 | JCOP 31/41"); break; | |
79a73ab2 | 274 | case 0x24: PrintAndLog("TYPE : NXP MIFARE DESFire | DESFire EV1"); break; |
275 | case 0x28: PrintAndLog("TYPE : JCOP31 or JCOP41 v2.3.1"); break; | |
276 | case 0x38: PrintAndLog("TYPE : Nokia 6212 or 6131 MIFARE CLASSIC 4K"); break; | |
277 | case 0x88: PrintAndLog("TYPE : Infineon MIFARE CLASSIC 1K"); break; | |
278 | case 0x98: PrintAndLog("TYPE : Gemplus MPCOS"); break; | |
9ca155ba M |
279 | default: ; |
280 | } | |
19d6d91f | 281 | |
466bc459 | 282 | // Double & triple sized UID, can be mapped to a manufacturer. |
466bc459 | 283 | if ( card.uidlen > 4 ) { |
284 | PrintAndLog("MANUFACTURER : %s", getTagInfo(card.uid[0])); | |
285 | } | |
286 | ||
19d6d91f | 287 | // try to request ATS even if tag claims not to support it |
288 | if (select_status == 2) { | |
289 | uint8_t rats[] = { 0xE0, 0x80 }; // FSDI=8 (FSD=256), CID=0 | |
290 | c.arg[0] = ISO14A_RAW | ISO14A_APPEND_CRC | ISO14A_NO_DISCONNECT; | |
291 | c.arg[1] = 2; | |
292 | c.arg[2] = 0; | |
293 | memcpy(c.d.asBytes, rats, 2); | |
c2731f37 | 294 | clearCommandBuffer(); |
19d6d91f | 295 | SendCommand(&c); |
296 | WaitForResponse(CMD_ACK,&resp); | |
297 | ||
09c2a802 | 298 | memcpy(card.ats, resp.d.asBytes, resp.arg[0]); |
9a573554 | 299 | card.ats_len = resp.arg[0]; // note: ats_len includes CRC Bytes |
19d6d91f | 300 | } |
301 | ||
9a573554 | 302 | if(card.ats_len >= 3) { // a valid ATS consists of at least the length byte (TL) and 2 CRC bytes |
561f7c11 | 303 | bool ta1 = 0, tb1 = 0, tc1 = 0; |
304 | int pos; | |
305 | ||
9a573554 | 306 | if (select_status == 2) { |
19d6d91f | 307 | PrintAndLog("SAK incorrectly claims that card doesn't support RATS"); |
308 | } | |
309 | PrintAndLog(" ATS : %s", sprint_hex(card.ats, card.ats_len)); | |
9a573554 | 310 | PrintAndLog(" - TL : length is %d bytes", card.ats[0]); |
311 | if (card.ats[0] != card.ats_len - 2) { | |
312 | PrintAndLog("ATS may be corrupted. Length of ATS (%d bytes incl. 2 Bytes CRC) doesn't match TL", card.ats_len); | |
561f7c11 | 313 | } |
9a573554 | 314 | |
315 | if (card.ats[0] > 1) { // there is a format byte (T0) | |
19d6d91f | 316 | ta1 = (card.ats[1] & 0x10) == 0x10; |
317 | tb1 = (card.ats[1] & 0x20) == 0x20; | |
318 | tc1 = (card.ats[1] & 0x40) == 0x40; | |
9a573554 | 319 | int16_t fsci = card.ats[1] & 0x0f; |
561f7c11 | 320 | PrintAndLog(" - T0 : TA1 is%s present, TB1 is%s present, " |
9a573554 | 321 | "TC1 is%s present, FSCI is %d (FSC = %ld)", |
561f7c11 | 322 | (ta1 ? "" : " NOT"), (tb1 ? "" : " NOT"), (tc1 ? "" : " NOT"), |
9a573554 | 323 | fsci, |
324 | fsci < 5 ? (fsci - 2) * 8 : | |
325 | fsci < 8 ? (fsci - 3) * 32 : | |
326 | fsci == 8 ? 256 : | |
327 | -1 | |
328 | ); | |
561f7c11 | 329 | } |
330 | pos = 2; | |
9a573554 | 331 | if (ta1) { |
561f7c11 | 332 | char dr[16], ds[16]; |
333 | dr[0] = ds[0] = '\0'; | |
19d6d91f | 334 | if (card.ats[pos] & 0x10) strcat(ds, "2, "); |
335 | if (card.ats[pos] & 0x20) strcat(ds, "4, "); | |
336 | if (card.ats[pos] & 0x40) strcat(ds, "8, "); | |
337 | if (card.ats[pos] & 0x01) strcat(dr, "2, "); | |
338 | if (card.ats[pos] & 0x02) strcat(dr, "4, "); | |
339 | if (card.ats[pos] & 0x04) strcat(dr, "8, "); | |
561f7c11 | 340 | if (strlen(ds) != 0) ds[strlen(ds) - 2] = '\0'; |
341 | if (strlen(dr) != 0) dr[strlen(dr) - 2] = '\0'; | |
342 | PrintAndLog(" - TA1 : different divisors are%s supported, " | |
343 | "DR: [%s], DS: [%s]", | |
19d6d91f | 344 | (card.ats[pos] & 0x80 ? " NOT" : ""), dr, ds); |
561f7c11 | 345 | pos++; |
346 | } | |
9a573554 | 347 | if (tb1) { |
348 | uint32_t sfgi = card.ats[pos] & 0x0F; | |
349 | uint32_t fwi = card.ats[pos] >> 4; | |
350 | PrintAndLog(" - TB1 : SFGI = %d (SFGT = %s%ld/fc), FWI = %d (FWT = %ld/fc)", | |
351 | (sfgi), | |
352 | sfgi ? "" : "(not needed) ", | |
353 | sfgi ? (1 << 12) << sfgi : 0, | |
354 | fwi, | |
355 | (1 << 12) << fwi | |
356 | ); | |
561f7c11 | 357 | pos++; |
358 | } | |
9a573554 | 359 | if (tc1) { |
561f7c11 | 360 | PrintAndLog(" - TC1 : NAD is%s supported, CID is%s supported", |
19d6d91f | 361 | (card.ats[pos] & 0x01) ? "" : " NOT", |
362 | (card.ats[pos] & 0x02) ? "" : " NOT"); | |
561f7c11 | 363 | pos++; |
364 | } | |
9a573554 | 365 | if (card.ats[0] > pos) { |
561f7c11 | 366 | char *tip = ""; |
9a573554 | 367 | if (card.ats[0] - pos >= 7) { |
19d6d91f | 368 | if (memcmp(card.ats + pos, "\xC1\x05\x2F\x2F\x01\xBC\xD6", 7) == 0) { |
561f7c11 | 369 | tip = "-> MIFARE Plus X 2K or 4K"; |
19d6d91f | 370 | } else if (memcmp(card.ats + pos, "\xC1\x05\x2F\x2F\x00\x35\xC7", 7) == 0) { |
561f7c11 | 371 | tip = "-> MIFARE Plus S 2K or 4K"; |
372 | } | |
373 | } | |
9a573554 | 374 | PrintAndLog(" - HB : %s%s", sprint_hex(card.ats + pos, card.ats[0] - pos), tip); |
19d6d91f | 375 | if (card.ats[pos] == 0xC1) { |
561f7c11 | 376 | PrintAndLog(" c1 -> Mifare or (multiple) virtual cards of various type"); |
377 | PrintAndLog(" %02x -> Length is %d bytes", | |
19d6d91f | 378 | card.ats[pos + 1], card.ats[pos + 1]); |
379 | switch (card.ats[pos + 2] & 0xf0) { | |
561f7c11 | 380 | case 0x10: |
381 | PrintAndLog(" 1x -> MIFARE DESFire"); | |
382 | break; | |
383 | case 0x20: | |
384 | PrintAndLog(" 2x -> MIFARE Plus"); | |
385 | break; | |
386 | } | |
19d6d91f | 387 | switch (card.ats[pos + 2] & 0x0f) { |
561f7c11 | 388 | case 0x00: |
389 | PrintAndLog(" x0 -> <1 kByte"); | |
390 | break; | |
391 | case 0x01: | |
c2731f37 | 392 | PrintAndLog(" x1 -> 1 kByte"); |
561f7c11 | 393 | break; |
394 | case 0x02: | |
c2731f37 | 395 | PrintAndLog(" x2 -> 2 kByte"); |
561f7c11 | 396 | break; |
397 | case 0x03: | |
c2731f37 | 398 | PrintAndLog(" x3 -> 4 kByte"); |
561f7c11 | 399 | break; |
400 | case 0x04: | |
c2731f37 | 401 | PrintAndLog(" x4 -> 8 kByte"); |
561f7c11 | 402 | break; |
403 | } | |
19d6d91f | 404 | switch (card.ats[pos + 3] & 0xf0) { |
561f7c11 | 405 | case 0x00: |
406 | PrintAndLog(" 0x -> Engineering sample"); | |
407 | break; | |
408 | case 0x20: | |
409 | PrintAndLog(" 2x -> Released"); | |
410 | break; | |
411 | } | |
19d6d91f | 412 | switch (card.ats[pos + 3] & 0x0f) { |
561f7c11 | 413 | case 0x00: |
414 | PrintAndLog(" x0 -> Generation 1"); | |
415 | break; | |
416 | case 0x01: | |
417 | PrintAndLog(" x1 -> Generation 2"); | |
418 | break; | |
419 | case 0x02: | |
420 | PrintAndLog(" x2 -> Generation 3"); | |
421 | break; | |
422 | } | |
19d6d91f | 423 | switch (card.ats[pos + 4] & 0x0f) { |
561f7c11 | 424 | case 0x00: |
425 | PrintAndLog(" x0 -> Only VCSL supported"); | |
426 | break; | |
427 | case 0x01: | |
428 | PrintAndLog(" x1 -> VCS, VCSL, and SVC supported"); | |
429 | break; | |
430 | case 0x0E: | |
431 | PrintAndLog(" xE -> no VCS command supported"); | |
432 | break; | |
433 | } | |
434 | } | |
435 | } | |
79a73ab2 | 436 | } else { |
19d6d91f | 437 | PrintAndLog("proprietary non iso14443-4 card found, RATS not supported"); |
438 | } | |
534983d7 | 439 | |
52ab55ab | 440 | |
441 | // try to see if card responses to "chinese magic backdoor" commands. | |
c2731f37 | 442 | uint8_t isOK = 0; |
443 | clearCommandBuffer(); | |
52ab55ab | 444 | c.cmd = CMD_MIFARE_CIDENT; |
445 | c.arg[0] = 0; | |
446 | c.arg[1] = 0; | |
447 | c.arg[2] = 0; | |
448 | SendCommand(&c); | |
c2731f37 | 449 | if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) |
450 | isOK = resp.arg[0] & 0xff; | |
451 | ||
452 | PrintAndLog("Answers to magic commands (GEN1): %s", (isOK ? "YES" : "NO") ); | |
52ab55ab | 453 | |
454 | // disconnect | |
455 | c.cmd = CMD_READER_ISO_14443a; | |
456 | c.arg[0] = 0; | |
457 | c.arg[1] = 0; | |
458 | c.arg[2] = 0; | |
459 | SendCommand(&c); | |
460 | ||
19d6d91f | 461 | return select_status; |
7fe9b0b7 | 462 | } |
463 | ||
db22dfe6 | 464 | // Collect ISO14443 Type A UIDs |
465 | int CmdHF14ACUIDs(const char *Cmd) | |
466 | { | |
467 | // requested number of UIDs | |
468 | int n = atoi(Cmd); | |
469 | // collect at least 1 (e.g. if no parameter was given) | |
470 | n = n > 0 ? n : 1; | |
471 | ||
472 | PrintAndLog("Collecting %d UIDs", n); | |
473 | PrintAndLog("Start: %u", time(NULL)); | |
474 | // repeat n times | |
475 | for (int i = 0; i < n; i++) { | |
476 | // execute anticollision procedure | |
477 | UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}}; | |
478 | SendCommand(&c); | |
902cb3c0 | 479 | |
72b1090a | 480 | UsbCommand resp; |
481 | WaitForResponse(CMD_ACK,&resp); | |
902cb3c0 | 482 | |
72b1090a | 483 | iso14a_card_select_t *card = (iso14a_card_select_t *) resp.d.asBytes; |
db22dfe6 | 484 | |
485 | // check if command failed | |
902cb3c0 | 486 | if (resp.arg[0] == 0) { |
db22dfe6 | 487 | PrintAndLog("Card select failed."); |
488 | } else { | |
72b1090a | 489 | char uid_string[20]; |
490 | for (uint16_t i = 0; i < card->uidlen; i++) { | |
491 | sprintf(&uid_string[2*i], "%02X", card->uid[i]); | |
db22dfe6 | 492 | } |
72b1090a | 493 | PrintAndLog("%s", uid_string); |
db22dfe6 | 494 | } |
495 | } | |
496 | PrintAndLog("End: %u", time(NULL)); | |
497 | ||
498 | return 1; | |
499 | } | |
500 | ||
7fe9b0b7 | 501 | // ## simulate iso14443a tag |
502 | // ## greg - added ability to specify tag UID | |
503 | int CmdHF14ASim(const char *Cmd) | |
81cd0474 | 504 | { |
9cdd47c2 | 505 | bool errors = FALSE; |
506 | uint8_t flags = 0; | |
507 | uint8_t tagtype = 1; | |
508 | uint64_t uid = 0; | |
509 | uint8_t cmdp = 0; | |
0956e0db | 510 | |
9cdd47c2 | 511 | while(param_getchar(Cmd, cmdp) != 0x00) |
512 | { | |
513 | switch(param_getchar(Cmd, cmdp)) | |
514 | { | |
515 | case 'h': | |
516 | case 'H': | |
517 | return usage_hf_14a_sim(); | |
518 | case 't': | |
519 | case 'T': | |
520 | // Retrieve the tag type | |
521 | tagtype = param_get8ex(Cmd, cmdp+1, 0, 10); | |
522 | if (tagtype == 0) | |
523 | errors = true; | |
524 | cmdp += 2; | |
525 | break; | |
526 | case 'u': | |
527 | case 'U': | |
528 | // Retrieve the full 4 or 7 byte long uid | |
529 | uid = param_get64ex(Cmd, cmdp+1, 0, 16); | |
530 | if (uid == 0 ) | |
531 | errors = TRUE; | |
532 | ||
533 | if (uid > 0xffffffff) { | |
534 | PrintAndLog("Emulating ISO/IEC 14443 type A tag with 7 byte UID (%014"llx")",uid); | |
535 | flags |= FLAG_7B_UID_IN_DATA; | |
536 | } else { | |
537 | PrintAndLog("Emulating ISO/IEC 14443 type A tag with 4 byte UID (%08x)",uid); | |
538 | flags |= FLAG_4B_UID_IN_DATA; | |
539 | } | |
540 | cmdp += 2; | |
541 | break; | |
542 | case 'x': | |
543 | case 'X': | |
544 | flags |= FLAG_NR_AR_ATTACK; | |
545 | cmdp++; | |
546 | break; | |
547 | default: | |
548 | PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp)); | |
549 | errors = true; | |
550 | break; | |
551 | } | |
552 | if(errors) break; | |
81cd0474 | 553 | } |
9cdd47c2 | 554 | |
555 | //Validations | |
556 | if (errors) return usage_hf_14a_sim(); | |
557 | ||
558 | PrintAndLog("Press pm3-button to abort simulation"); | |
81cd0474 | 559 | |
9cdd47c2 | 560 | UsbCommand c = {CMD_SIMULATE_TAG_ISO_14443a,{ tagtype, flags, 0 }}; |
46cd801c | 561 | |
9cdd47c2 | 562 | num_to_bytes(uid, 7, c.d.asBytes); |
0956e0db | 563 | clearCommandBuffer(); |
9cdd47c2 | 564 | SendCommand(&c); |
565 | ||
46cd801c | 566 | uint8_t data[40]; |
567 | uint8_t key[6]; | |
c3c241f3 | 568 | UsbCommand resp; |
9cdd47c2 | 569 | while(!ukbhit()){ |
c3c241f3 | 570 | if ( WaitForResponseTimeout(CMD_ACK,&resp,1500)) { |
571 | if ( (resp.arg[0] & 0xffff) == CMD_SIMULATE_MIFARE_CARD ){ | |
572 | memset(data, 0x00, sizeof(data)); | |
573 | memset(key, 0x00, sizeof(key)); | |
574 | int len = (resp.arg[1] > sizeof(data)) ? sizeof(data) : resp.arg[1]; | |
575 | memcpy(data, resp.d.asBytes, len); | |
576 | tryMfk32(uid, data, key); | |
a0f33b66 | 577 | //tryMfk32_moebius(uid, data, key); |
c3c241f3 | 578 | //tryMfk64(uid, data, key); |
579 | PrintAndLog("--"); | |
580 | } | |
9cdd47c2 | 581 | } |
81cd0474 | 582 | } |
9cdd47c2 | 583 | return 0; |
584 | } | |
81cd0474 | 585 | |
9cdd47c2 | 586 | int CmdHF14ASniff(const char *Cmd) { |
5cd9ec01 M |
587 | int param = 0; |
588 | ||
df3e429d | 589 | uint8_t ctmp = param_getchar(Cmd, 0) ; |
0956e0db | 590 | if (ctmp == 'h' || ctmp == 'H') return usage_hf_14a_sniff(); |
5cd9ec01 M |
591 | |
592 | for (int i = 0; i < 2; i++) { | |
df3e429d | 593 | ctmp = param_getchar(Cmd, i); |
5cd9ec01 M |
594 | if (ctmp == 'c' || ctmp == 'C') param |= 0x01; |
595 | if (ctmp == 'r' || ctmp == 'R') param |= 0x02; | |
596 | } | |
597 | ||
598 | UsbCommand c = {CMD_SNOOP_ISO_14443a, {param, 0, 0}}; | |
0956e0db | 599 | clearCommandBuffer(); |
7fe9b0b7 | 600 | SendCommand(&c); |
601 | return 0; | |
602 | } | |
603 | ||
5f6d6c90 | 604 | int CmdHF14ACmdRaw(const char *cmd) { |
605 | UsbCommand c = {CMD_READER_ISO_14443a, {0, 0, 0}}; | |
0ec548dc | 606 | bool reply=1; |
607 | bool crc = FALSE; | |
608 | bool power = FALSE; | |
609 | bool active = FALSE; | |
610 | bool active_select = FALSE; | |
5f6d6c90 | 611 | uint16_t numbits=0; |
0ec548dc | 612 | bool bTimeout = FALSE; |
19a700a8 | 613 | uint32_t timeout=0; |
0ec548dc | 614 | bool topazmode = FALSE; |
5f6d6c90 | 615 | char buf[5]=""; |
616 | int i=0; | |
79bf1ad2 | 617 | uint8_t data[USB_CMD_DATA_SIZE]; |
19a700a8 | 618 | uint16_t datalen=0; |
619 | uint32_t temp; | |
5f6d6c90 | 620 | |
0956e0db | 621 | if (strlen(cmd)<2) return usage_hf_14a_raw(); |
0ec548dc | 622 | |
5f6d6c90 | 623 | // strip |
624 | while (*cmd==' ' || *cmd=='\t') cmd++; | |
625 | ||
626 | while (cmd[i]!='\0') { | |
627 | if (cmd[i]==' ' || cmd[i]=='\t') { i++; continue; } | |
628 | if (cmd[i]=='-') { | |
629 | switch (cmd[i+1]) { | |
0956e0db | 630 | case 'H': |
631 | case 'h': | |
632 | return usage_hf_14a_raw(); | |
5f6d6c90 | 633 | case 'r': |
0ec548dc | 634 | reply = FALSE; |
5f6d6c90 | 635 | break; |
636 | case 'c': | |
0ec548dc | 637 | crc = TRUE; |
5f6d6c90 | 638 | break; |
639 | case 'p': | |
0ec548dc | 640 | power = TRUE; |
5f6d6c90 | 641 | break; |
642 | case 'a': | |
0ec548dc | 643 | active = TRUE; |
5f6d6c90 | 644 | break; |
645 | case 's': | |
0ec548dc | 646 | active_select = TRUE; |
5f6d6c90 | 647 | break; |
648 | case 'b': | |
649 | sscanf(cmd+i+2,"%d",&temp); | |
650 | numbits = temp & 0xFFFF; | |
651 | i+=3; | |
652 | while(cmd[i]!=' ' && cmd[i]!='\0') { i++; } | |
653 | i-=2; | |
654 | break; | |
79bf1ad2 | 655 | case 't': |
0ec548dc | 656 | bTimeout = TRUE; |
79bf1ad2 | 657 | sscanf(cmd+i+2,"%d",&temp); |
19a700a8 | 658 | timeout = temp; |
79bf1ad2 | 659 | i+=3; |
660 | while(cmd[i]!=' ' && cmd[i]!='\0') { i++; } | |
04bc1c66 | 661 | i-=2; |
79bf1ad2 | 662 | break; |
0ec548dc | 663 | case 'T': |
664 | topazmode = TRUE; | |
665 | break; | |
5f6d6c90 | 666 | default: |
0956e0db | 667 | return usage_hf_14a_raw(); |
5f6d6c90 | 668 | } |
669 | i+=2; | |
670 | continue; | |
671 | } | |
672 | if ((cmd[i]>='0' && cmd[i]<='9') || | |
673 | (cmd[i]>='a' && cmd[i]<='f') || | |
674 | (cmd[i]>='A' && cmd[i]<='F') ) { | |
675 | buf[strlen(buf)+1]=0; | |
676 | buf[strlen(buf)]=cmd[i]; | |
677 | i++; | |
678 | ||
679 | if (strlen(buf)>=2) { | |
680 | sscanf(buf,"%x",&temp); | |
681 | data[datalen]=(uint8_t)(temp & 0xff); | |
5f6d6c90 | 682 | *buf=0; |
9cdd47c2 | 683 | if (++datalen >= sizeof(data)){ |
79bf1ad2 | 684 | if (crc) |
685 | PrintAndLog("Buffer is full, we can't add CRC to your data"); | |
686 | break; | |
687 | } | |
5f6d6c90 | 688 | } |
689 | continue; | |
690 | } | |
691 | PrintAndLog("Invalid char on input"); | |
692 | return 0; | |
693 | } | |
0ec548dc | 694 | |
79bf1ad2 | 695 | if(crc && datalen>0 && datalen<sizeof(data)-2) |
5f6d6c90 | 696 | { |
697 | uint8_t first, second; | |
0ec548dc | 698 | if (topazmode) { |
699 | ComputeCrc14443(CRC_14443_B, data, datalen, &first, &second); | |
700 | } else { | |
9cdd47c2 | 701 | ComputeCrc14443(CRC_14443_A, data, datalen, &first, &second); |
0ec548dc | 702 | } |
5f6d6c90 | 703 | data[datalen++] = first; |
704 | data[datalen++] = second; | |
705 | } | |
706 | ||
707 | if(active || active_select) | |
708 | { | |
709 | c.arg[0] |= ISO14A_CONNECT; | |
710 | if(active) | |
711 | c.arg[0] |= ISO14A_NO_SELECT; | |
712 | } | |
04bc1c66 | 713 | |
79bf1ad2 | 714 | if(bTimeout){ |
0ec548dc | 715 | #define MAX_TIMEOUT 40542464 // = (2^32-1) * (8*16) / 13560000Hz * 1000ms/s |
79bf1ad2 | 716 | c.arg[0] |= ISO14A_SET_TIMEOUT; |
19a700a8 | 717 | if(timeout > MAX_TIMEOUT) { |
718 | timeout = MAX_TIMEOUT; | |
719 | PrintAndLog("Set timeout to 40542 seconds (11.26 hours). The max we can wait for response"); | |
79bf1ad2 | 720 | } |
04bc1c66 | 721 | c.arg[2] = 13560000 / 1000 / (8*16) * timeout; // timeout in ETUs (time to transfer 1 bit, approx. 9.4 us) |
79bf1ad2 | 722 | } |
0ec548dc | 723 | |
5f6d6c90 | 724 | if(power) |
725 | c.arg[0] |= ISO14A_NO_DISCONNECT; | |
0ec548dc | 726 | |
5f6d6c90 | 727 | if(datalen>0) |
728 | c.arg[0] |= ISO14A_RAW; | |
729 | ||
0ec548dc | 730 | if(topazmode) |
731 | c.arg[0] |= ISO14A_TOPAZMODE; | |
c46ea881 | 732 | |
79bf1ad2 | 733 | // Max buffer is USB_CMD_DATA_SIZE |
c46ea881 | 734 | datalen = (datalen > USB_CMD_DATA_SIZE) ? USB_CMD_DATA_SIZE : datalen; |
735 | ||
4c685ac8 | 736 | c.arg[1] = (datalen & 0xFFFF) | (uint32_t)(numbits << 16); |
5f6d6c90 | 737 | memcpy(c.d.asBytes,data,datalen); |
738 | ||
7838f4be | 739 | clearCommandBuffer(); |
5f6d6c90 | 740 | SendCommand(&c); |
741 | ||
742 | if (reply) { | |
743 | if(active_select) | |
744 | waitCmd(1); | |
745 | if(datalen>0) | |
746 | waitCmd(0); | |
747 | } // if reply | |
748 | return 0; | |
749 | } | |
750 | ||
0956e0db | 751 | static void waitCmd(uint8_t iSelect) { |
5f6d6c90 | 752 | uint8_t *recv; |
753 | UsbCommand resp; | |
754 | char *hexout; | |
755 | ||
b915fda3 | 756 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) { |
5f6d6c90 | 757 | recv = resp.d.asBytes; |
758 | uint8_t iLen = iSelect ? resp.arg[1] : resp.arg[0]; | |
759 | PrintAndLog("received %i octets",iLen); | |
760 | if(!iLen) | |
761 | return; | |
762 | hexout = (char *)malloc(iLen * 3 + 1); | |
763 | if (hexout != NULL) { | |
5f6d6c90 | 764 | for (int i = 0; i < iLen; i++) { // data in hex |
f66021cf | 765 | sprintf(&hexout[i * 3], "%02X ", recv[i]); |
5f6d6c90 | 766 | } |
767 | PrintAndLog("%s", hexout); | |
768 | free(hexout); | |
769 | } else { | |
770 | PrintAndLog("malloc failed your client has low memory?"); | |
771 | } | |
772 | } else { | |
773 | PrintAndLog("timeout while waiting for reply."); | |
774 | } | |
775 | } | |
776 | ||
7fe9b0b7 | 777 | static command_t CommandTable[] = |
778 | { | |
5acd09bd | 779 | {"help", CmdHelp, 1, "This help"}, |
4c3de57a | 780 | {"list", CmdHF14AList, 0, "[Deprecated] List ISO 14443a history"}, |
5acd09bd | 781 | {"reader", CmdHF14AReader, 0, "Act like an ISO14443 Type A reader"}, |
782 | {"cuids", CmdHF14ACUIDs, 0, "<n> Collect n>0 ISO14443 Type A UIDs in one go"}, | |
df3e429d | 783 | {"sim", CmdHF14ASim, 0, "<UID> -- Simulate ISO 14443a tag"}, |
9cdd47c2 | 784 | {"sniff", CmdHF14ASniff, 0, "sniff ISO 14443 Type A traffic"}, |
5f6d6c90 | 785 | {"raw", CmdHF14ACmdRaw, 0, "Send raw hex data to tag"}, |
7fe9b0b7 | 786 | {NULL, NULL, 0, NULL} |
787 | }; | |
788 | ||
902cb3c0 | 789 | int CmdHF14A(const char *Cmd) { |
f397b5cc | 790 | // flush |
28415b5d | 791 | clearCommandBuffer(); |
792 | //WaitForResponseTimeout(CMD_ACK,NULL,100); | |
f397b5cc M |
793 | |
794 | // parse | |
9cdd47c2 | 795 | CmdsParse(CommandTable, Cmd); |
796 | return 0; | |
7fe9b0b7 | 797 | } |
798 | ||
799 | int CmdHelp(const char *Cmd) | |
800 | { | |
801 | CmdsHelp(CommandTable); | |
802 | return 0; | |
803 | } |