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9ca155ba | 1 | //-----------------------------------------------------------------------------\r |
b62a5a84 | 2 | // Copyright (C) 2011,2012 Merlok\r |
9ca155ba M |
3 | //\r |
4 | // This code is licensed to you under the terms of the GNU GPL, version 2 or,\r | |
5 | // at your option, any later version. See the LICENSE.txt file for the text of\r | |
6 | // the license.\r | |
7 | //-----------------------------------------------------------------------------\r | |
8 | // High frequency MIFARE commands\r | |
9 | //-----------------------------------------------------------------------------\r | |
10 | \r | |
11 | #include "cmdhfmf.h"\r | |
12 | \r | |
13 | static int CmdHelp(const char *Cmd);\r | |
6c84c900 | 14 | int usage_hf14_mifare(void){\r |
df007486 | 15 | PrintAndLog("Usage: hf mf mifare [h] <block number> <A|B>");\r |
6c84c900 | 16 | PrintAndLog("options:");\r |
df007486 | 17 | PrintAndLog(" h this help");\r |
18 | PrintAndLog(" <block number> (Optional) target other block");\r | |
19 | PrintAndLog(" <A|B> (optional) target key type");\r | |
fa0e0b10 | 20 | PrintAndLog("samples:");\r |
6c84c900 | 21 | PrintAndLog(" hf mf mifare");\r |
22 | PrintAndLog(" hf mf mifare 16");\r | |
df007486 | 23 | PrintAndLog(" hf mf mifare 16 B");\r |
6c84c900 | 24 | return 0;\r |
25 | }\r | |
26 | int usage_hf14_mf1ksim(void){\r | |
27 | PrintAndLog("Usage: hf mf sim [h] u <uid (8,14,20 hex symbols)> n <numreads> i x");\r | |
28 | PrintAndLog("options:");\r | |
fa0e0b10 | 29 | PrintAndLog(" h this help");\r |
30 | PrintAndLog(" u (Optional) UID 4,7 or 10bytes. If not specified, the UID 4b from emulator memory will be used");\r | |
31 | PrintAndLog(" n (Optional) Automatically exit simulation after <numreads> blocks have been read by reader. 0 = infinite");\r | |
32 | PrintAndLog(" i (Optional) Interactive, means that console will not be returned until simulation finishes or is aborted");\r | |
33 | PrintAndLog(" x (Optional) Crack, performs the 'reader attack', nr/ar attack against a legitimate reader, fishes out the key(s)");\r | |
6c84c900 | 34 | PrintAndLog("samples:");\r |
35 | PrintAndLog(" hf mf sim u 0a0a0a0a");\r | |
36 | PrintAndLog(" hf mf sim u 11223344556677");\r | |
37 | PrintAndLog(" hf mf sim u 112233445566778899AA"); \r | |
38 | return 0;\r | |
39 | }\r | |
40 | int usage_hf14_dbg(void){\r | |
41 | PrintAndLog("Usage: hf mf dbg [h] <debug level>");\r | |
42 | PrintAndLog("options:");\r | |
43 | PrintAndLog(" h this help"); \r | |
44 | PrintAndLog(" <debug level> (Optional) see list for valid levels");\r | |
45 | PrintAndLog(" 0 - no debug messages");\r | |
46 | PrintAndLog(" 1 - error messages");\r | |
47 | PrintAndLog(" 2 - plus information messages");\r | |
48 | PrintAndLog(" 3 - plus debug messages");\r | |
49 | PrintAndLog(" 4 - print even debug messages in timing critical functions");\r | |
50 | PrintAndLog(" Note: this option therefore may cause malfunction itself");\r | |
51 | PrintAndLog("samples:");\r | |
52 | PrintAndLog(" hf mf dbg 3");\r | |
53 | return 0;\r | |
54 | }\r | |
55 | int usage_hf14_sniff(void){\r | |
56 | PrintAndLog("It continuously gets data from the field and saves it to: log, emulator, emulator file.");\r | |
57 | PrintAndLog("Usage: hf mf sniff [h] [l] [d] [f]");\r | |
58 | PrintAndLog("options:");\r | |
fa0e0b10 | 59 | PrintAndLog(" h this help");\r |
60 | PrintAndLog(" l save encrypted sequence to logfile `uid.log`");\r | |
61 | PrintAndLog(" d decrypt sequence and put it to log file `uid.log`");\r | |
62 | // PrintAndLog(" n/a e decrypt sequence, collect read and write commands and save the result of the sequence to emulator memory");\r | |
63 | PrintAndLog(" f decrypt sequence, collect read and write commands and save the result of the sequence to emulator dump file `uid.eml`");\r | |
6c84c900 | 64 | PrintAndLog("sample:");\r |
65 | PrintAndLog(" hf mf sniff l d f");\r | |
66 | return 0;\r | |
67 | }\r | |
fa0e0b10 | 68 | int usage_hf14_nested(void){\r |
69 | PrintAndLog("Usage:");\r | |
70 | PrintAndLog(" all sectors: hf mf nested <card memory> <block number> <key A/B> <key (12 hex symbols)> [t,d]");\r | |
71 | PrintAndLog(" one sector: hf mf nested o <block number> <key A/B> <key (12 hex symbols)>");\r | |
72 | PrintAndLog(" <target block number> <target key A/B> [t]");\r | |
73 | PrintAndLog("options:");\r | |
74 | PrintAndLog(" h this help");\r | |
75 | PrintAndLog(" card memory - 0 - MINI(320 bytes), 1 - 1K, 2 - 2K, 4 - 4K, <other> - 1K");\r | |
76 | PrintAndLog(" t transfer keys into emulator memory");\r | |
77 | PrintAndLog(" d write keys to binary file");\r | |
78 | PrintAndLog(" ");\r | |
79 | PrintAndLog("samples:");\r | |
80 | PrintAndLog(" hf mf nested 1 0 A FFFFFFFFFFFF ");\r | |
81 | PrintAndLog(" hf mf nested 1 0 A FFFFFFFFFFFF t ");\r | |
82 | PrintAndLog(" hf mf nested 1 0 A FFFFFFFFFFFF d ");\r | |
83 | PrintAndLog(" hf mf nested o 0 A FFFFFFFFFFFF 4 A");\r | |
84 | return 0;\r | |
85 | }\r | |
86 | int usage_hf14_hardnested(void){\r | |
87 | PrintAndLog("Usage:");\r | |
88 | PrintAndLog(" hf mf hardnested <block number> <key A|B> <key (12 hex symbols)>");\r | |
89 | PrintAndLog(" <target block number> <target key A|B> [known target key (12 hex symbols)] [w] [s]");\r | |
90 | PrintAndLog(" or hf mf hardnested r [known target key]");\r | |
91 | PrintAndLog(" ");\r | |
92 | PrintAndLog("options:");\r | |
93 | PrintAndLog(" h this help"); \r | |
94 | PrintAndLog(" w acquire nonces and write them to binary file nonces.bin");\r | |
95 | PrintAndLog(" s slower acquisition (required by some non standard cards)");\r | |
96 | PrintAndLog(" r read nonces.bin and start attack");\r | |
cd777a05 | 97 | PrintAndLog(" t tests?");\r |
fa0e0b10 | 98 | PrintAndLog(" ");\r |
99 | PrintAndLog("samples:");\r | |
100 | PrintAndLog(" hf mf hardnested 0 A FFFFFFFFFFFF 4 A");\r | |
101 | PrintAndLog(" hf mf hardnested 0 A FFFFFFFFFFFF 4 A w");\r | |
102 | PrintAndLog(" hf mf hardnested 0 A FFFFFFFFFFFF 4 A w s");\r | |
103 | PrintAndLog(" hf mf hardnested r");\r | |
cd777a05 | 104 | PrintAndLog(" hf mf hardnested r a0a1a2a3a4a5");\r |
fa0e0b10 | 105 | PrintAndLog(" ");\r |
106 | PrintAndLog("Add the known target key to check if it is present in the remaining key space:");\r | |
107 | PrintAndLog(" sample5: hf mf hardnested 0 A A0A1A2A3A4A5 4 A FFFFFFFFFFFF");\r | |
108 | return 0;\r | |
109 | }\r | |
110 | int usage_hf14_chk(void){\r | |
111 | PrintAndLog("Usage: hf mf chk <block number>|<*card memory> <key type (A/B/?)> [t|d] [<key (12 hex symbols)>] [<dic (*.dic)>]");\r | |
112 | PrintAndLog("options:");\r | |
113 | PrintAndLog(" h this help"); \r | |
ea1ee62e | 114 | PrintAndLog(" * all sectors based on card memory, other values then below defaults to 1k");\r |
115 | PrintAndLog(" 0 - MINI(320 bytes)");\r | |
116 | PrintAndLog(" 1 - 1K");\r | |
117 | PrintAndLog(" 2 - 2K");\r | |
118 | PrintAndLog(" 4 - 4K");\r | |
fa0e0b10 | 119 | PrintAndLog(" d write keys to binary file");\r |
120 | PrintAndLog(" t write keys to emulator memory\n");\r | |
121 | PrintAndLog(" ");\r | |
122 | PrintAndLog("samples:");\r | |
ea1ee62e | 123 | PrintAndLog(" hf mf chk 0 A 1234567890ab keys.dic -- target block 0, Key A");\r |
124 | PrintAndLog(" hf mf chk *1 ? t -- target all blocks, all keys, 1K, write to emul");\r | |
125 | PrintAndLog(" hf mf chk *1 ? d -- target all blocks, all keys, 1K, write to file");\r | |
fa0e0b10 | 126 | return 0;\r |
127 | }\r | |
d9ed4e19 | 128 | int usage_hf14_keybrute(void){\r |
129 | PrintAndLog("J_Run's 2nd phase of multiple sector nested authentication key recovery");\r | |
130 | PrintAndLog("You have a known 4 last bytes of a key recovered with mf_nonce_brute tool.");\r | |
131 | PrintAndLog("First 2 bytes of key will be bruteforced");\r | |
132 | PrintAndLog("");\r | |
133 | PrintAndLog("Usage: hf mf keybrute [h] <block number> <A|B> <key>");\r | |
134 | PrintAndLog("options:");\r | |
135 | PrintAndLog(" h this help");\r | |
136 | PrintAndLog(" <block number> target block number");\r | |
137 | PrintAndLog(" <A|B> target key type");\r | |
138 | PrintAndLog(" <key> candidate key from mf_nonce_brute tool");\r | |
139 | PrintAndLog("samples:");\r | |
140 | PrintAndLog(" hf mf keybrute 1 A 000011223344");\r | |
141 | return 0;\r | |
142 | }\r | |
9ca155ba | 143 | \r |
6c84c900 | 144 | int CmdHF14AMifare(const char *Cmd) {\r |
9ca155ba | 145 | uint32_t uid = 0;\r |
1c611bbd | 146 | uint32_t nt = 0, nr = 0;\r |
9ca155ba | 147 | uint64_t par_list = 0, ks_list = 0, r_key = 0;\r |
c830303d | 148 | int16_t isOK = 0;\r |
0697080e | 149 | int tmpchar; \r |
df007486 | 150 | uint8_t blockNo = 0, keytype = MIFARE_AUTH_KEYA;\r |
810f5379 | 151 | \r |
152 | char cmdp = param_getchar(Cmd, 0); \r | |
6c84c900 | 153 | if ( cmdp == 'H' || cmdp == 'h') return usage_hf14_mifare();\r |
0697080e | 154 | \r |
df007486 | 155 | blockNo = param_get8(Cmd, 0); \r |
156 | \r | |
157 | cmdp = param_getchar(Cmd, 1);\r | |
158 | if (cmdp == 'B' || cmdp == 'b')\r | |
159 | keytype = MIFARE_AUTH_KEYB;\r | |
160 | \r | |
161 | UsbCommand c = {CMD_READER_MIFARE, {true, blockNo, keytype}};\r | |
1c611bbd | 162 | \r |
163 | // message\r | |
164 | printf("-------------------------------------------------------------------------\n");\r | |
6c84c900 | 165 | printf("Executing darkside attack. Expected execution time: 25sec on average :-)\n");\r |
c830303d | 166 | printf("Press button on the proxmark3 device to abort both proxmark3 and client.\n");\r |
1c611bbd | 167 | printf("-------------------------------------------------------------------------\n");\r |
b112787d | 168 | clock_t t1 = clock();\r |
fa0e0b10 | 169 | time_t start, end;\r |
170 | time(&start);\r | |
9ca155ba | 171 | \r |
aea4d766 | 172 | start:\r |
e772353f | 173 | clearCommandBuffer();\r |
174 | SendCommand(&c);\r | |
9ca155ba M |
175 | \r |
176 | //flush queue\r | |
0697080e | 177 | while (ukbhit()) {\r |
178 | tmpchar = getchar();\r | |
179 | (void)tmpchar;\r | |
180 | }\r | |
9ca155ba | 181 | \r |
9ca155ba M |
182 | // wait cycle\r |
183 | while (true) {\r | |
1c611bbd | 184 | printf(".");\r |
aea4d766 | 185 | fflush(stdout);\r |
9ca155ba | 186 | if (ukbhit()) {\r |
0697080e | 187 | tmpchar = getchar();\r |
188 | (void)tmpchar;\r | |
9ca155ba M |
189 | printf("\naborted via keyboard!\n");\r |
190 | break;\r | |
191 | }\r | |
192 | \r | |
902cb3c0 | 193 | UsbCommand resp;\r |
d294f582 | 194 | if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {\r |
c830303d | 195 | isOK = resp.arg[0];\r |
6c84c900 | 196 | printf("\n");\r |
197 | uid = (uint32_t)bytes_to_num(resp.d.asBytes + 0, 4);\r | |
198 | nt = (uint32_t)bytes_to_num(resp.d.asBytes + 4, 4);\r | |
199 | par_list = bytes_to_num(resp.d.asBytes + 8, 8);\r | |
200 | ks_list = bytes_to_num(resp.d.asBytes + 16, 8);\r | |
201 | nr = bytes_to_num(resp.d.asBytes + 24, 4);\r | |
202 | \r | |
c830303d | 203 | switch (isOK) {\r |
204 | case -1 : PrintAndLog("Button pressed. Aborted.\n"); break;\r | |
5dc8b8fe | 205 | case -2 : PrintAndLog("Card isn't vulnerable to Darkside attack (doesn't send NACK on authentication requests).\n"); break;\r |
206 | case -3 : PrintAndLog("Card isn't vulnerable to Darkside attack (its random number generator is not predictable).\n"); break;\r | |
207 | case -4 : PrintAndLog("Card isn't vulnerable to Darkside attack (its random number generator seems to be based on the wellknown");\r | |
d08faa4e | 208 | PrintAndLog("generating polynomial with 16 effective bits only, but shows unexpected behaviour.\n"); break;\r |
c830303d | 209 | default: ;\r |
210 | }\r | |
9ca155ba M |
211 | break;\r |
212 | }\r | |
213 | } \r | |
214 | printf("\n");\r | |
215 | \r | |
59e933fc | 216 | // par == 0, and -4\r |
217 | if (isOK == -4 && par_list == 0) {\r | |
218 | // this special attack when parities is zero, uses checkkeys. Which now with block/keytype option also needs. \r | |
219 | // but it uses 0|1 instead of 0x60|0x61...\r | |
6067df30 | 220 | if (nonce2key_ex(blockNo, keytype - 0x60 , uid, nt, nr, ks_list, &r_key) ){\r |
221 | PrintAndLog("Key not found (lfsr_common_prefix list is null)."); \r | |
222 | PrintAndLog("Failing is expected to happen in 25%% of all cases. Trying again with a different reader nonce...");\r | |
223 | c.arg[0] = false;\r | |
224 | goto start;\r | |
225 | } else {\r | |
6c84c900 | 226 | PrintAndLog("Found valid key: %012"llx" \n", r_key);\r |
227 | goto END;\r | |
228 | }\r | |
229 | }\r | |
230 | \r | |
9ca155ba M |
231 | // error\r |
232 | if (isOK != 1) return 1;\r | |
233 | \r | |
234 | // execute original function from util nonce2key\r | |
b915fda3 | 235 | if (nonce2key(uid, nt, nr, par_list, ks_list, &r_key)) {\r |
bfaecce6 M |
236 | isOK = 2;\r |
237 | PrintAndLog("Key not found (lfsr_common_prefix list is null). Nt=%08x", nt); \r | |
1c611bbd | 238 | PrintAndLog("Failing is expected to happen in 25%% of all cases. Trying again with a different reader nonce...");\r |
239 | c.arg[0] = false;\r | |
aea4d766 | 240 | goto start;\r |
b10a759f | 241 | } else {\r |
760157f5 | 242 | \r |
243 | // nonce2key found a candidate key. Lets verify it.\r | |
244 | uint8_t keyblock[] = {0,0,0,0,0,0};\r | |
245 | num_to_bytes(r_key, 6, keyblock);\r | |
246 | uint64_t key64 = 0;\r | |
247 | int res = mfCheckKeys(blockNo, keytype - 0x60 , false, 1, keyblock, &key64);\r | |
248 | if ( res > 0 ) {\r | |
ba1324a5 | 249 | PrintAndLog("Candidate Key found (%012"llx") - Test authentication failed. Starting over darkside attack", r_key); \r |
760157f5 | 250 | goto start;\r |
251 | }\r | |
0de8e387 | 252 | PrintAndLog("Found valid key: %012"llx" \n", r_key);\r |
aea4d766 | 253 | }\r |
6c84c900 | 254 | END:\r |
b112787d | 255 | t1 = clock() - t1;\r |
fa0e0b10 | 256 | time(&end);\r |
257 | unsigned long elapsed_time = difftime(end, start); \r | |
d294f582 | 258 | if ( t1 > 0 )\r |
fa0e0b10 | 259 | PrintAndLog("Time in darkside: %.0f ticks %u seconds\n", (float)t1, elapsed_time);\r |
9ca155ba M |
260 | return 0;\r |
261 | }\r | |
262 | \r | |
9ea10847 | 263 | int CmdHF14AMfWrBl(const char *Cmd) {\r |
9ca155ba M |
264 | uint8_t blockNo = 0;\r |
265 | uint8_t keyType = 0;\r | |
266 | uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r | |
267 | uint8_t bldata[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};\r | |
268 | \r | |
269 | char cmdp = 0x00;\r | |
270 | \r | |
271 | if (strlen(Cmd)<3) {\r | |
272 | PrintAndLog("Usage: hf mf wrbl <block number> <key A/B> <key (12 hex symbols)> <block data (32 hex symbols)>");\r | |
273 | PrintAndLog(" sample: hf mf wrbl 0 A FFFFFFFFFFFF 000102030405060708090A0B0C0D0E0F");\r | |
274 | return 0;\r | |
275 | } \r | |
276 | \r | |
277 | blockNo = param_get8(Cmd, 0);\r | |
278 | cmdp = param_getchar(Cmd, 1);\r | |
279 | if (cmdp == 0x00) {\r | |
280 | PrintAndLog("Key type must be A or B");\r | |
281 | return 1;\r | |
282 | }\r | |
283 | if (cmdp != 'A' && cmdp != 'a') keyType = 1;\r | |
284 | if (param_gethex(Cmd, 2, key, 12)) {\r | |
285 | PrintAndLog("Key must include 12 HEX symbols");\r | |
286 | return 1;\r | |
287 | }\r | |
288 | if (param_gethex(Cmd, 3, bldata, 32)) {\r | |
289 | PrintAndLog("Block data must include 32 HEX symbols");\r | |
290 | return 1;\r | |
291 | }\r | |
baeaf579 | 292 | PrintAndLog("--block no:%d, key type:%c, key:%s", blockNo, keyType?'B':'A', sprint_hex(key, 6));\r |
9ca155ba M |
293 | PrintAndLog("--data: %s", sprint_hex(bldata, 16));\r |
294 | \r | |
2285d9dd | 295 | UsbCommand c = {CMD_MIFARE_WRITEBL, {blockNo, keyType, 0}};\r |
9ca155ba M |
296 | memcpy(c.d.asBytes, key, 6);\r |
297 | memcpy(c.d.asBytes + 10, bldata, 16);\r | |
2285d9dd | 298 | clearCommandBuffer();\r |
299 | SendCommand(&c);\r | |
9ca155ba | 300 | \r |
902cb3c0 | 301 | UsbCommand resp;\r |
302 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r | |
303 | uint8_t isOK = resp.arg[0] & 0xff;\r | |
9ca155ba M |
304 | PrintAndLog("isOk:%02x", isOK);\r |
305 | } else {\r | |
306 | PrintAndLog("Command execute timeout");\r | |
307 | }\r | |
308 | \r | |
d2f487af | 309 | return 0;\r |
310 | }\r | |
311 | \r | |
9ea10847 | 312 | int CmdHF14AMfRdBl(const char *Cmd) {\r |
d2f487af | 313 | uint8_t blockNo = 0;\r |
9ca155ba M |
314 | uint8_t keyType = 0;\r |
315 | uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r | |
316 | \r | |
317 | char cmdp = 0x00;\r | |
318 | \r | |
319 | \r | |
320 | if (strlen(Cmd)<3) {\r | |
321 | PrintAndLog("Usage: hf mf rdbl <block number> <key A/B> <key (12 hex symbols)>");\r | |
322 | PrintAndLog(" sample: hf mf rdbl 0 A FFFFFFFFFFFF ");\r | |
323 | return 0;\r | |
324 | } \r | |
325 | \r | |
326 | blockNo = param_get8(Cmd, 0);\r | |
327 | cmdp = param_getchar(Cmd, 1);\r | |
328 | if (cmdp == 0x00) {\r | |
329 | PrintAndLog("Key type must be A or B");\r | |
330 | return 1;\r | |
331 | }\r | |
332 | if (cmdp != 'A' && cmdp != 'a') keyType = 1;\r | |
333 | if (param_gethex(Cmd, 2, key, 12)) {\r | |
334 | PrintAndLog("Key must include 12 HEX symbols");\r | |
335 | return 1;\r | |
336 | }\r | |
baeaf579 | 337 | PrintAndLog("--block no:%d, key type:%c, key:%s ", blockNo, keyType?'B':'A', sprint_hex(key, 6));\r |
9ca155ba | 338 | \r |
2285d9dd | 339 | UsbCommand c = {CMD_MIFARE_READBL, {blockNo, keyType, 0}};\r |
9ca155ba | 340 | memcpy(c.d.asBytes, key, 6);\r |
2285d9dd | 341 | clearCommandBuffer();\r |
342 | SendCommand(&c);\r | |
9ca155ba | 343 | \r |
902cb3c0 | 344 | UsbCommand resp;\r |
345 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r | |
baeaf579 | 346 | uint8_t isOK = resp.arg[0] & 0xff;\r |
347 | uint8_t *data = resp.d.asBytes;\r | |
9ca155ba M |
348 | \r |
349 | if (isOK)\r | |
350 | PrintAndLog("isOk:%02x data:%s", isOK, sprint_hex(data, 16));\r | |
351 | else\r | |
352 | PrintAndLog("isOk:%02x", isOK);\r | |
353 | } else {\r | |
354 | PrintAndLog("Command execute timeout");\r | |
355 | }\r | |
356 | \r | |
d2f487af | 357 | return 0;\r |
358 | }\r | |
359 | \r | |
9ea10847 | 360 | int CmdHF14AMfRdSc(const char *Cmd) {\r |
d2f487af | 361 | int i;\r |
9ca155ba M |
362 | uint8_t sectorNo = 0;\r |
363 | uint8_t keyType = 0;\r | |
364 | uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r | |
9ca155ba | 365 | uint8_t isOK = 0;\r |
baeaf579 | 366 | uint8_t *data = NULL;\r |
9ca155ba M |
367 | char cmdp = 0x00;\r |
368 | \r | |
369 | if (strlen(Cmd)<3) {\r | |
370 | PrintAndLog("Usage: hf mf rdsc <sector number> <key A/B> <key (12 hex symbols)>");\r | |
371 | PrintAndLog(" sample: hf mf rdsc 0 A FFFFFFFFFFFF ");\r | |
372 | return 0;\r | |
373 | } \r | |
374 | \r | |
375 | sectorNo = param_get8(Cmd, 0);\r | |
baeaf579 | 376 | if (sectorNo > 39) {\r |
377 | PrintAndLog("Sector number must be less than 40");\r | |
9ca155ba M |
378 | return 1;\r |
379 | }\r | |
380 | cmdp = param_getchar(Cmd, 1);\r | |
baeaf579 | 381 | if (cmdp != 'a' && cmdp != 'A' && cmdp != 'b' && cmdp != 'B') {\r |
9ca155ba M |
382 | PrintAndLog("Key type must be A or B");\r |
383 | return 1;\r | |
384 | }\r | |
385 | if (cmdp != 'A' && cmdp != 'a') keyType = 1;\r | |
386 | if (param_gethex(Cmd, 2, key, 12)) {\r | |
387 | PrintAndLog("Key must include 12 HEX symbols");\r | |
388 | return 1;\r | |
389 | }\r | |
baeaf579 | 390 | PrintAndLog("--sector no:%d key type:%c key:%s ", sectorNo, keyType?'B':'A', sprint_hex(key, 6));\r |
9ca155ba | 391 | \r |
baeaf579 | 392 | UsbCommand c = {CMD_MIFARE_READSC, {sectorNo, keyType, 0}};\r |
9ca155ba | 393 | memcpy(c.d.asBytes, key, 6);\r |
2285d9dd | 394 | clearCommandBuffer();\r |
baeaf579 | 395 | SendCommand(&c);\r |
9ca155ba M |
396 | PrintAndLog(" ");\r |
397 | \r | |
902cb3c0 | 398 | UsbCommand resp;\r |
399 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r | |
400 | isOK = resp.arg[0] & 0xff;\r | |
401 | data = resp.d.asBytes;\r | |
9ca155ba M |
402 | \r |
403 | PrintAndLog("isOk:%02x", isOK);\r | |
baeaf579 | 404 | if (isOK) {\r |
405 | for (i = 0; i < (sectorNo<32?3:15); i++) {\r | |
406 | PrintAndLog("data : %s", sprint_hex(data + i * 16, 16));\r | |
9ca155ba | 407 | }\r |
baeaf579 | 408 | PrintAndLog("trailer: %s", sprint_hex(data + (sectorNo<32?3:15) * 16, 16));\r |
409 | }\r | |
9ca155ba | 410 | } else {\r |
baeaf579 | 411 | PrintAndLog("Command execute timeout");\r |
9ca155ba M |
412 | }\r |
413 | \r | |
baeaf579 | 414 | return 0;\r |
415 | }\r | |
9ca155ba | 416 | \r |
9ea10847 | 417 | uint8_t FirstBlockOfSector(uint8_t sectorNo) {\r |
baeaf579 | 418 | if (sectorNo < 32) {\r |
419 | return sectorNo * 4;\r | |
9ca155ba | 420 | } else {\r |
baeaf579 | 421 | return 32 * 4 + (sectorNo - 32) * 16;\r |
9ca155ba | 422 | }\r |
9ca155ba M |
423 | }\r |
424 | \r | |
9ea10847 | 425 | uint8_t NumBlocksPerSector(uint8_t sectorNo) {\r |
baeaf579 | 426 | if (sectorNo < 32) {\r |
427 | return 4;\r | |
428 | } else {\r | |
429 | return 16;\r | |
430 | }\r | |
431 | }\r | |
432 | \r | |
6c84c900 | 433 | int CmdHF14AMfDump(const char *Cmd) {\r |
baeaf579 | 434 | uint8_t sectorNo, blockNo;\r |
26fdb4ab | 435 | \r |
aea4d766 | 436 | uint8_t keyA[40][6];\r |
437 | uint8_t keyB[40][6];\r | |
438 | uint8_t rights[40][4];\r | |
79db03ef | 439 | uint8_t carddata[256][16];\r |
baeaf579 | 440 | uint8_t numSectors = 16;\r |
26fdb4ab | 441 | \r |
26fdb4ab | 442 | FILE *fin;\r |
443 | FILE *fout;\r | |
444 | \r | |
902cb3c0 | 445 | UsbCommand resp;\r |
baeaf579 | 446 | \r |
447 | char cmdp = param_getchar(Cmd, 0);\r | |
448 | switch (cmdp) {\r | |
449 | case '0' : numSectors = 5; break;\r | |
450 | case '1' : \r | |
451 | case '\0': numSectors = 16; break;\r | |
452 | case '2' : numSectors = 32; break;\r | |
453 | case '4' : numSectors = 40; break;\r | |
454 | default: numSectors = 16;\r | |
455 | } \r | |
456 | \r | |
457 | if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') {\r | |
458 | PrintAndLog("Usage: hf mf dump [card memory]");\r | |
459 | PrintAndLog(" [card memory]: 0 = 320 bytes (Mifare Mini), 1 = 1K (default), 2 = 2K, 4 = 4K");\r | |
460 | PrintAndLog("");\r | |
461 | PrintAndLog("Samples: hf mf dump");\r | |
462 | PrintAndLog(" hf mf dump 4");\r | |
463 | return 0;\r | |
464 | }\r | |
26fdb4ab | 465 | \r |
466 | if ((fin = fopen("dumpkeys.bin","rb")) == NULL) {\r | |
aea4d766 | 467 | PrintAndLog("Could not find file dumpkeys.bin");\r |
26fdb4ab | 468 | return 1;\r |
469 | }\r | |
470 | \r | |
3fe4ff4f | 471 | // Read keys A from file\r |
841d7af0 | 472 | size_t bytes_read;\r |
baeaf579 | 473 | for (sectorNo=0; sectorNo<numSectors; sectorNo++) {\r |
841d7af0 | 474 | bytes_read = fread( keyA[sectorNo], 1, 6, fin );\r |
475 | if ( bytes_read == 0) {\r | |
baeaf579 | 476 | PrintAndLog("File reading error.");\r |
97d582a6 | 477 | fclose(fin);\r |
759c16b3 | 478 | return 2;\r |
baeaf579 | 479 | }\r |
26fdb4ab | 480 | }\r |
baeaf579 | 481 | \r |
3fe4ff4f | 482 | // Read keys B from file\r |
baeaf579 | 483 | for (sectorNo=0; sectorNo<numSectors; sectorNo++) {\r |
841d7af0 | 484 | bytes_read = fread( keyB[sectorNo], 1, 6, fin );\r |
485 | if ( bytes_read == 0) {\r | |
baeaf579 | 486 | PrintAndLog("File reading error.");\r |
97d582a6 | 487 | fclose(fin);\r |
759c16b3 | 488 | return 2;\r |
baeaf579 | 489 | }\r |
26fdb4ab | 490 | }\r |
b915fda3 | 491 | \r |
97d582a6 | 492 | fclose(fin);\r |
baeaf579 | 493 | \r |
26fdb4ab | 494 | PrintAndLog("|-----------------------------------------|");\r |
495 | PrintAndLog("|------ Reading sector access bits...-----|");\r | |
496 | PrintAndLog("|-----------------------------------------|");\r | |
497 | \r | |
baeaf579 | 498 | for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {\r |
499 | UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + NumBlocksPerSector(sectorNo) - 1, 0, 0}};\r | |
500 | memcpy(c.d.asBytes, keyA[sectorNo], 6);\r | |
2285d9dd | 501 | clearCommandBuffer();\r |
26fdb4ab | 502 | SendCommand(&c);\r |
26fdb4ab | 503 | \r |
baeaf579 | 504 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r |
902cb3c0 | 505 | uint8_t isOK = resp.arg[0] & 0xff;\r |
506 | uint8_t *data = resp.d.asBytes;\r | |
26fdb4ab | 507 | if (isOK){\r |
c626c56e | 508 | rights[sectorNo][0] = ((data[7] & 0x10)>>2) | ((data[8] & 0x1)<<1) | ((data[8] & 0x10)>>4); // C1C2C3 for data area 0\r |
509 | rights[sectorNo][1] = ((data[7] & 0x20)>>3) | ((data[8] & 0x2)<<0) | ((data[8] & 0x20)>>5); // C1C2C3 for data area 1\r | |
510 | rights[sectorNo][2] = ((data[7] & 0x40)>>4) | ((data[8] & 0x4)>>1) | ((data[8] & 0x40)>>6); // C1C2C3 for data area 2\r | |
511 | rights[sectorNo][3] = ((data[7] & 0x80)>>5) | ((data[8] & 0x8)>>2) | ((data[8] & 0x80)>>7); // C1C2C3 for sector trailer\r | |
baeaf579 | 512 | } else {\r |
79db03ef | 513 | PrintAndLog("Could not get access rights for sector %2d. Trying with defaults...", sectorNo);\r |
c626c56e | 514 | rights[sectorNo][0] = rights[sectorNo][1] = rights[sectorNo][2] = 0x00;\r |
515 | rights[sectorNo][3] = 0x01;\r | |
26fdb4ab | 516 | }\r |
baeaf579 | 517 | } else {\r |
79db03ef | 518 | PrintAndLog("Command execute timeout when trying to read access rights for sector %2d. Trying with defaults...", sectorNo);\r |
c626c56e | 519 | rights[sectorNo][0] = rights[sectorNo][1] = rights[sectorNo][2] = 0x00;\r |
520 | rights[sectorNo][3] = 0x01;\r | |
26fdb4ab | 521 | }\r |
522 | }\r | |
523 | \r | |
26fdb4ab | 524 | PrintAndLog("|-----------------------------------------|");\r |
525 | PrintAndLog("|----- Dumping all blocks to file... -----|");\r | |
526 | PrintAndLog("|-----------------------------------------|");\r | |
527 | \r | |
79db03ef | 528 | bool isOK = true;\r |
529 | for (sectorNo = 0; isOK && sectorNo < numSectors; sectorNo++) {\r | |
530 | for (blockNo = 0; isOK && blockNo < NumBlocksPerSector(sectorNo); blockNo++) {\r | |
baeaf579 | 531 | bool received = false;\r |
3fe4ff4f | 532 | \r |
baeaf579 | 533 | if (blockNo == NumBlocksPerSector(sectorNo) - 1) { // sector trailer. At least the Access Conditions can always be read with key A. \r |
534 | UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};\r | |
535 | memcpy(c.d.asBytes, keyA[sectorNo], 6);\r | |
2285d9dd | 536 | clearCommandBuffer();\r |
26fdb4ab | 537 | SendCommand(&c);\r |
baeaf579 | 538 | received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r |
539 | } else { // data block. Check if it can be read with key A or key B\r | |
540 | uint8_t data_area = sectorNo<32?blockNo:blockNo/5;\r | |
c626c56e | 541 | if ((rights[sectorNo][data_area] == 0x03) || (rights[sectorNo][data_area] == 0x05)) { // only key B would work\r |
baeaf579 | 542 | UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 1, 0}};\r |
543 | memcpy(c.d.asBytes, keyB[sectorNo], 6);\r | |
26fdb4ab | 544 | SendCommand(&c);\r |
baeaf579 | 545 | received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r |
c626c56e | 546 | } else if (rights[sectorNo][data_area] == 0x07) { // no key would work\r |
79db03ef | 547 | isOK = false;\r |
548 | PrintAndLog("Access rights do not allow reading of sector %2d block %3d", sectorNo, blockNo);\r | |
baeaf579 | 549 | } else { // key A would work\r |
79db03ef | 550 | UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};\r |
551 | memcpy(c.d.asBytes, keyA[sectorNo], 6);\r | |
2285d9dd | 552 | clearCommandBuffer();\r |
79db03ef | 553 | SendCommand(&c);\r |
554 | received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r | |
26fdb4ab | 555 | }\r |
556 | }\r | |
557 | \r | |
902cb3c0 | 558 | if (received) {\r |
79db03ef | 559 | isOK = resp.arg[0] & 0xff;\r |
902cb3c0 | 560 | uint8_t *data = resp.d.asBytes;\r |
baeaf579 | 561 | if (blockNo == NumBlocksPerSector(sectorNo) - 1) { // sector trailer. Fill in the keys.\r |
562 | data[0] = (keyA[sectorNo][0]);\r | |
563 | data[1] = (keyA[sectorNo][1]);\r | |
564 | data[2] = (keyA[sectorNo][2]);\r | |
565 | data[3] = (keyA[sectorNo][3]);\r | |
566 | data[4] = (keyA[sectorNo][4]);\r | |
567 | data[5] = (keyA[sectorNo][5]);\r | |
568 | data[10] = (keyB[sectorNo][0]);\r | |
569 | data[11] = (keyB[sectorNo][1]);\r | |
570 | data[12] = (keyB[sectorNo][2]);\r | |
571 | data[13] = (keyB[sectorNo][3]);\r | |
572 | data[14] = (keyB[sectorNo][4]);\r | |
573 | data[15] = (keyB[sectorNo][5]);\r | |
3d77fdfa | 574 | }\r |
26fdb4ab | 575 | if (isOK) {\r |
79db03ef | 576 | memcpy(carddata[FirstBlockOfSector(sectorNo) + blockNo], data, 16);\r |
577 | PrintAndLog("Successfully read block %2d of sector %2d.", blockNo, sectorNo);\r | |
baeaf579 | 578 | } else {\r |
579 | PrintAndLog("Could not read block %2d of sector %2d", blockNo, sectorNo);\r | |
79db03ef | 580 | break;\r |
26fdb4ab | 581 | }\r |
582 | }\r | |
583 | else {\r | |
79db03ef | 584 | isOK = false;\r |
585 | PrintAndLog("Command execute timeout when trying to read block %2d of sector %2d.", blockNo, sectorNo);\r | |
586 | break;\r | |
26fdb4ab | 587 | }\r |
588 | }\r | |
589 | }\r | |
79db03ef | 590 | \r |
591 | if (isOK) {\r | |
592 | if ((fout = fopen("dumpdata.bin","wb")) == NULL) { \r | |
593 | PrintAndLog("Could not create file name dumpdata.bin");\r | |
594 | return 1;\r | |
595 | }\r | |
596 | uint16_t numblocks = FirstBlockOfSector(numSectors - 1) + NumBlocksPerSector(numSectors - 1);\r | |
597 | fwrite(carddata, 1, 16*numblocks, fout);\r | |
598 | fclose(fout);\r | |
599 | PrintAndLog("Dumped %d blocks (%d bytes) to file dumpdata.bin", numblocks, 16*numblocks);\r | |
600 | }\r | |
601 | \r | |
baeaf579 | 602 | return 0;\r |
26fdb4ab | 603 | }\r |
604 | \r | |
6c84c900 | 605 | int CmdHF14AMfRestore(const char *Cmd) {\r |
baeaf579 | 606 | uint8_t sectorNo,blockNo;\r |
26fdb4ab | 607 | uint8_t keyType = 0;\r |
83602aff | 608 | uint8_t key[6] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF};\r |
b915fda3 | 609 | uint8_t bldata[16] = {0x00};\r |
baeaf579 | 610 | uint8_t keyA[40][6];\r |
611 | uint8_t keyB[40][6];\r | |
612 | uint8_t numSectors;\r | |
26fdb4ab | 613 | \r |
26fdb4ab | 614 | FILE *fdump;\r |
615 | FILE *fkeys;\r | |
baeaf579 | 616 | \r |
617 | char cmdp = param_getchar(Cmd, 0);\r | |
618 | switch (cmdp) {\r | |
619 | case '0' : numSectors = 5; break;\r | |
620 | case '1' : \r | |
621 | case '\0': numSectors = 16; break;\r | |
622 | case '2' : numSectors = 32; break;\r | |
623 | case '4' : numSectors = 40; break;\r | |
624 | default: numSectors = 16;\r | |
625 | } \r | |
626 | \r | |
627 | if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') {\r | |
628 | PrintAndLog("Usage: hf mf restore [card memory]");\r | |
629 | PrintAndLog(" [card memory]: 0 = 320 bytes (Mifare Mini), 1 = 1K (default), 2 = 2K, 4 = 4K");\r | |
630 | PrintAndLog("");\r | |
631 | PrintAndLog("Samples: hf mf restore");\r | |
632 | PrintAndLog(" hf mf restore 4");\r | |
633 | return 0;\r | |
634 | }\r | |
635 | \r | |
26fdb4ab | 636 | if ((fkeys = fopen("dumpkeys.bin","rb")) == NULL) {\r |
aea4d766 | 637 | PrintAndLog("Could not find file dumpkeys.bin");\r |
26fdb4ab | 638 | return 1;\r |
639 | }\r | |
640 | \r | |
841d7af0 | 641 | size_t bytes_read;\r |
baeaf579 | 642 | for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {\r |
841d7af0 | 643 | bytes_read = fread( keyA[sectorNo], 1, 6, fkeys );\r |
644 | if ( bytes_read == 0) {\r | |
baeaf579 | 645 | PrintAndLog("File reading error (dumpkeys.bin).");\r |
31d1caa5 | 646 | fclose(fkeys);\r |
759c16b3 | 647 | return 2;\r |
baeaf579 | 648 | }\r |
26fdb4ab | 649 | }\r |
baeaf579 | 650 | \r |
651 | for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {\r | |
841d7af0 | 652 | bytes_read = fread( keyB[sectorNo], 1, 6, fkeys );\r |
653 | if ( bytes_read == 0) {\r | |
baeaf579 | 654 | PrintAndLog("File reading error (dumpkeys.bin).");\r |
31d1caa5 | 655 | fclose(fkeys);\r |
759c16b3 | 656 | return 2;\r |
baeaf579 | 657 | }\r |
26fdb4ab | 658 | }\r |
b915fda3 | 659 | \r |
ca4714cd | 660 | fclose(fkeys);\r |
79db03ef | 661 | \r |
b915fda3 | 662 | if ((fdump = fopen("dumpdata.bin","rb")) == NULL) {\r |
663 | PrintAndLog("Could not find file dumpdata.bin");\r | |
664 | return 1;\r | |
665 | } \r | |
9d710943 | 666 | PrintAndLog("Restoring dumpdata.bin to card");\r |
26fdb4ab | 667 | \r |
baeaf579 | 668 | for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {\r |
669 | for(blockNo = 0; blockNo < NumBlocksPerSector(sectorNo); blockNo++) {\r | |
670 | UsbCommand c = {CMD_MIFARE_WRITEBL, {FirstBlockOfSector(sectorNo) + blockNo, keyType, 0}};\r | |
495d7f13 | 671 | memcpy(c.d.asBytes, key, 6); \r |
672 | bytes_read = fread(bldata, 1, 16, fdump);\r | |
673 | if ( bytes_read == 0) {\r | |
baeaf579 | 674 | PrintAndLog("File reading error (dumpdata.bin).");\r |
ca4714cd | 675 | fclose(fdump);\r |
baeaf579 | 676 | return 2;\r |
677 | }\r | |
26fdb4ab | 678 | \r |
baeaf579 | 679 | if (blockNo == NumBlocksPerSector(sectorNo) - 1) { // sector trailer\r |
680 | bldata[0] = (keyA[sectorNo][0]);\r | |
681 | bldata[1] = (keyA[sectorNo][1]);\r | |
682 | bldata[2] = (keyA[sectorNo][2]);\r | |
683 | bldata[3] = (keyA[sectorNo][3]);\r | |
684 | bldata[4] = (keyA[sectorNo][4]);\r | |
685 | bldata[5] = (keyA[sectorNo][5]);\r | |
686 | bldata[10] = (keyB[sectorNo][0]);\r | |
687 | bldata[11] = (keyB[sectorNo][1]);\r | |
688 | bldata[12] = (keyB[sectorNo][2]);\r | |
689 | bldata[13] = (keyB[sectorNo][3]);\r | |
690 | bldata[14] = (keyB[sectorNo][4]);\r | |
691 | bldata[15] = (keyB[sectorNo][5]);\r | |
26fdb4ab | 692 | } \r |
693 | \r | |
baeaf579 | 694 | PrintAndLog("Writing to block %3d: %s", FirstBlockOfSector(sectorNo) + blockNo, sprint_hex(bldata, 16));\r |
26fdb4ab | 695 | \r |
696 | memcpy(c.d.asBytes + 10, bldata, 16);\r | |
2285d9dd | 697 | clearCommandBuffer();\r |
26fdb4ab | 698 | SendCommand(&c);\r |
26fdb4ab | 699 | \r |
902cb3c0 | 700 | UsbCommand resp;\r |
baeaf579 | 701 | if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r |
902cb3c0 | 702 | uint8_t isOK = resp.arg[0] & 0xff;\r |
26fdb4ab | 703 | PrintAndLog("isOk:%02x", isOK);\r |
704 | } else {\r | |
705 | PrintAndLog("Command execute timeout");\r | |
706 | }\r | |
707 | }\r | |
708 | }\r | |
709 | \r | |
710 | fclose(fdump);\r | |
26fdb4ab | 711 | return 0;\r |
712 | }\r | |
713 | \r | |
6c84c900 | 714 | int CmdHF14AMfNested(const char *Cmd) {\r |
9ca155ba | 715 | int i, j, res, iterations;\r |
baeaf579 | 716 | sector *e_sector = NULL;\r |
9ca155ba M |
717 | uint8_t blockNo = 0;\r |
718 | uint8_t keyType = 0;\r | |
719 | uint8_t trgBlockNo = 0;\r | |
720 | uint8_t trgKeyType = 0;\r | |
baeaf579 | 721 | uint8_t SectorsCnt = 0;\r |
9ca155ba | 722 | uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r |
d294f582 | 723 | uint8_t keyBlock[6*6];\r |
9ca155ba | 724 | uint64_t key64 = 0;\r |
baeaf579 | 725 | bool transferToEml = false;\r |
9ca155ba | 726 | \r |
baeaf579 | 727 | bool createDumpFile = false;\r |
26fdb4ab | 728 | FILE *fkeys;\r |
21156267 | 729 | uint8_t standart[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};\r |
730 | uint8_t tempkey[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};\r | |
9ca155ba | 731 | \r |
fa0e0b10 | 732 | if (strlen(Cmd)<3) return usage_hf14_nested();\r |
9ca155ba | 733 | \r |
fa0e0b10 | 734 | char cmdp, ctmp;\r |
9ca155ba M |
735 | cmdp = param_getchar(Cmd, 0);\r |
736 | blockNo = param_get8(Cmd, 1);\r | |
737 | ctmp = param_getchar(Cmd, 2);\r | |
fa0e0b10 | 738 | \r |
baeaf579 | 739 | if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r |
9ca155ba M |
740 | PrintAndLog("Key type must be A or B");\r |
741 | return 1;\r | |
742 | }\r | |
b915fda3 | 743 | \r |
744 | if (ctmp != 'A' && ctmp != 'a') \r | |
745 | keyType = 1;\r | |
746 | \r | |
9ca155ba M |
747 | if (param_gethex(Cmd, 3, key, 12)) {\r |
748 | PrintAndLog("Key must include 12 HEX symbols");\r | |
749 | return 1;\r | |
750 | }\r | |
751 | \r | |
8556b852 | 752 | if (cmdp == 'o' || cmdp == 'O') {\r |
9ca155ba M |
753 | cmdp = 'o';\r |
754 | trgBlockNo = param_get8(Cmd, 4);\r | |
755 | ctmp = param_getchar(Cmd, 5);\r | |
baeaf579 | 756 | if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r |
9ca155ba M |
757 | PrintAndLog("Target key type must be A or B");\r |
758 | return 1;\r | |
759 | }\r | |
b915fda3 | 760 | if (ctmp != 'A' && ctmp != 'a') \r |
761 | trgKeyType = 1;\r | |
9ca155ba | 762 | } else {\r |
b915fda3 | 763 | \r |
9ca155ba M |
764 | switch (cmdp) {\r |
765 | case '0': SectorsCnt = 05; break;\r | |
766 | case '1': SectorsCnt = 16; break;\r | |
767 | case '2': SectorsCnt = 32; break;\r | |
baeaf579 | 768 | case '4': SectorsCnt = 40; break;\r |
9ca155ba M |
769 | default: SectorsCnt = 16;\r |
770 | }\r | |
771 | }\r | |
8556b852 M |
772 | \r |
773 | ctmp = param_getchar(Cmd, 4);\r | |
baeaf579 | 774 | if (ctmp == 't' || ctmp == 'T') transferToEml = true;\r |
775 | else if (ctmp == 'd' || ctmp == 'D') createDumpFile = true;\r | |
21156267 | 776 | \r |
8556b852 M |
777 | ctmp = param_getchar(Cmd, 6);\r |
778 | transferToEml |= (ctmp == 't' || ctmp == 'T');\r | |
21156267 | 779 | transferToEml |= (ctmp == 'd' || ctmp == 'D');\r |
9ca155ba | 780 | \r |
9ca155ba | 781 | if (cmdp == 'o') {\r |
c830303d | 782 | int16_t isOK = mfnested(blockNo, keyType, key, trgBlockNo, trgKeyType, keyBlock, true);\r |
d294f582 | 783 | switch (isOK) {\r |
784 | case -1 : PrintAndLog("Error: No response from Proxmark.\n"); break;\r | |
785 | case -2 : PrintAndLog("Button pressed. Aborted.\n"); break;\r | |
5dc8b8fe | 786 | case -3 : PrintAndLog("Tag isn't vulnerable to Nested Attack (its random number generator is not predictable).\n"); break;\r |
d294f582 | 787 | case -4 : PrintAndLog("No valid key found"); break;\r |
788 | case -5 : \r | |
789 | key64 = bytes_to_num(keyBlock, 6);\r | |
790 | \r | |
791 | // transfer key to the emulator\r | |
792 | if (transferToEml) {\r | |
793 | uint8_t sectortrailer;\r | |
794 | if (trgBlockNo < 32*4) { // 4 block sector\r | |
795 | sectortrailer = (trgBlockNo & 0x03) + 3;\r | |
796 | } else { // 16 block sector\r | |
797 | sectortrailer = (trgBlockNo & 0x0f) + 15;\r | |
798 | }\r | |
799 | mfEmlGetMem(keyBlock, sectortrailer, 1);\r | |
800 | \r | |
801 | if (!trgKeyType)\r | |
802 | num_to_bytes(key64, 6, keyBlock);\r | |
803 | else\r | |
804 | num_to_bytes(key64, 6, &keyBlock[10]);\r | |
805 | mfEmlSetMem(keyBlock, sectortrailer, 1); \r | |
baeaf579 | 806 | }\r |
d294f582 | 807 | return 0;\r |
808 | default : PrintAndLog("Unknown Error.\n");\r | |
8556b852 | 809 | }\r |
d294f582 | 810 | return 2;\r |
21156267 | 811 | }\r |
812 | else { // ------------------------------------ multiple sectors working\r | |
b112787d | 813 | clock_t t1 = clock();\r |
fa0e0b10 | 814 | unsigned long elapsed_time;\r |
815 | time_t start, end;\r | |
816 | time(&start);\r | |
817 | \r | |
9ca155ba M |
818 | e_sector = calloc(SectorsCnt, sizeof(sector));\r |
819 | if (e_sector == NULL) return 1;\r | |
820 | \r | |
baeaf579 | 821 | //test current key and additional standard keys first\r |
9ca155ba | 822 | memcpy(keyBlock, key, 6);\r |
9492e0b0 | 823 | num_to_bytes(0xffffffffffff, 6, (uint8_t*)(keyBlock + 1 * 6));\r |
824 | num_to_bytes(0x000000000000, 6, (uint8_t*)(keyBlock + 2 * 6));\r | |
825 | num_to_bytes(0xa0a1a2a3a4a5, 6, (uint8_t*)(keyBlock + 3 * 6));\r | |
826 | num_to_bytes(0xb0b1b2b3b4b5, 6, (uint8_t*)(keyBlock + 4 * 6));\r | |
9ca155ba M |
827 | num_to_bytes(0xaabbccddeeff, 6, (uint8_t*)(keyBlock + 5 * 6));\r |
828 | \r | |
829 | PrintAndLog("Testing known keys. Sector count=%d", SectorsCnt);\r | |
830 | for (i = 0; i < SectorsCnt; i++) {\r | |
831 | for (j = 0; j < 2; j++) {\r | |
832 | if (e_sector[i].foundKey[j]) continue;\r | |
833 | \r | |
b10a759f | 834 | res = mfCheckKeys(FirstBlockOfSector(i), j, true, 6, keyBlock, &key64);\r |
9ca155ba M |
835 | \r |
836 | if (!res) {\r | |
837 | e_sector[i].Key[j] = key64;\r | |
0920f54c | 838 | e_sector[i].foundKey[j] = TRUE;\r |
9ca155ba M |
839 | }\r |
840 | }\r | |
9492e0b0 | 841 | }\r |
d294f582 | 842 | clock_t t2 = clock() - t1;\r |
fa0e0b10 | 843 | time(&end);\r |
844 | elapsed_time = difftime(end, start); \r | |
d294f582 | 845 | if ( t2 > 0 )\r |
fa0e0b10 | 846 | PrintAndLog("Time to check 6 known keys: %.0f ticks %u seconds\n", (float)t2 , elapsed_time);\r |
847 | \r | |
847f7404 | 848 | PrintAndLog("enter nested..."); \r |
9492e0b0 | 849 | \r |
9ca155ba M |
850 | // nested sectors\r |
851 | iterations = 0;\r | |
9492e0b0 | 852 | bool calibrate = true;\r |
847f7404 | 853 | \r |
9ca155ba | 854 | for (i = 0; i < NESTED_SECTOR_RETRY; i++) {\r |
d294f582 | 855 | for (uint8_t sectorNo = 0; sectorNo < SectorsCnt; ++sectorNo) {\r |
856 | for (trgKeyType = 0; trgKeyType < 2; ++trgKeyType) { \r | |
857 | \r | |
baeaf579 | 858 | if (e_sector[sectorNo].foundKey[trgKeyType]) continue;\r |
9ca155ba | 859 | \r |
d294f582 | 860 | int16_t isOK = mfnested(blockNo, keyType, key, FirstBlockOfSector(sectorNo), trgKeyType, keyBlock, calibrate);\r |
861 | switch (isOK) {\r | |
862 | case -1 : PrintAndLog("Error: No response from Proxmark.\n"); break;\r | |
863 | case -2 : PrintAndLog("Button pressed. Aborted.\n"); break;\r | |
5dc8b8fe | 864 | case -3 : PrintAndLog("Tag isn't vulnerable to Nested Attack (its random number generator is not predictable).\n"); break;\r |
d294f582 | 865 | case -4 : //key not found\r |
866 | calibrate = false;\r | |
867 | iterations++;\r | |
868 | continue; \r | |
869 | case -5 :\r | |
870 | calibrate = false;\r | |
871 | iterations++;\r | |
872 | e_sector[sectorNo].foundKey[trgKeyType] = 1;\r | |
873 | e_sector[sectorNo].Key[trgKeyType] = bytes_to_num(keyBlock, 6);\r | |
874 | continue;\r | |
875 | \r | |
876 | default : PrintAndLog("Unknown Error.\n");\r | |
9ca155ba | 877 | }\r |
d294f582 | 878 | free(e_sector);\r |
879 | return 2;\r | |
9ca155ba | 880 | }\r |
9492e0b0 | 881 | }\r |
9ca155ba | 882 | }\r |
847f7404 | 883 | \r |
884 | t1 = clock() - t1;\r | |
fa0e0b10 | 885 | time(&end);\r |
886 | elapsed_time = difftime(end, start); \r | |
847f7404 | 887 | if ( t1 > 0 )\r |
fa0e0b10 | 888 | PrintAndLog("Time in nested: %.0f ticks %u seconds\n", (float)t1, elapsed_time);\r |
889 | \r | |
9ca155ba | 890 | \r |
4750877f | 891 | // 20160116 If Sector A is found, but not Sector B, try just reading it of the tag?\r |
d294f582 | 892 | PrintAndLog("trying to read key B...");\r |
4750877f | 893 | for (i = 0; i < SectorsCnt; i++) {\r |
894 | // KEY A but not KEY B\r | |
895 | if ( e_sector[i].foundKey[0] && !e_sector[i].foundKey[1] ) {\r | |
896 | \r | |
897 | uint8_t sectrail = (FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1);\r | |
898 | \r | |
810f5379 | 899 | PrintAndLog("Reading block %d", sectrail);\r |
900 | \r | |
4750877f | 901 | UsbCommand c = {CMD_MIFARE_READBL, {sectrail, 0, 0}};\r |
902 | num_to_bytes(e_sector[i].Key[0], 6, c.d.asBytes); // KEY A\r | |
903 | clearCommandBuffer();\r | |
904 | SendCommand(&c);\r | |
905 | \r | |
906 | UsbCommand resp;\r | |
907 | if ( !WaitForResponseTimeout(CMD_ACK,&resp,1500)) continue;\r | |
908 | \r | |
909 | uint8_t isOK = resp.arg[0] & 0xff;\r | |
0920f54c | 910 | if (!isOK) continue;\r |
4750877f | 911 | \r |
0920f54c | 912 | uint8_t *data = resp.d.asBytes;\r |
913 | key64 = bytes_to_num(data+10, 6);\r | |
914 | if (key64) {\r | |
915 | PrintAndLog("Data:%s", sprint_hex(data+10, 6));\r | |
847f7404 | 916 | e_sector[i].foundKey[1] = TRUE;\r |
0920f54c | 917 | e_sector[i].Key[1] = key64;\r |
4750877f | 918 | }\r |
919 | }\r | |
920 | }\r | |
847f7404 | 921 | \r |
9492e0b0 | 922 | \r |
9ca155ba | 923 | //print them\r |
0920f54c | 924 | printKeyTable( SectorsCnt, e_sector );\r |
9ca155ba | 925 | \r |
8556b852 M |
926 | // transfer them to the emulator\r |
927 | if (transferToEml) {\r | |
928 | for (i = 0; i < SectorsCnt; i++) {\r | |
baeaf579 | 929 | mfEmlGetMem(keyBlock, FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1, 1);\r |
8556b852 | 930 | if (e_sector[i].foundKey[0])\r |
ab8b654e | 931 | num_to_bytes(e_sector[i].Key[0], 6, keyBlock);\r |
8556b852 M |
932 | if (e_sector[i].foundKey[1])\r |
933 | num_to_bytes(e_sector[i].Key[1], 6, &keyBlock[10]);\r | |
baeaf579 | 934 | mfEmlSetMem(keyBlock, FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1, 1);\r |
8556b852 M |
935 | } \r |
936 | }\r | |
937 | \r | |
21156267 | 938 | // Create dump file\r |
26fdb4ab | 939 | if (createDumpFile) {\r |
940 | if ((fkeys = fopen("dumpkeys.bin","wb")) == NULL) { \r | |
aea4d766 | 941 | PrintAndLog("Could not create file dumpkeys.bin");\r |
26fdb4ab | 942 | free(e_sector);\r |
943 | return 1;\r | |
944 | }\r | |
baeaf579 | 945 | PrintAndLog("Printing keys to binary file dumpkeys.bin...");\r |
946 | for(i=0; i<SectorsCnt; i++) {\r | |
21156267 | 947 | if (e_sector[i].foundKey[0]){\r |
948 | num_to_bytes(e_sector[i].Key[0], 6, tempkey);\r | |
949 | fwrite ( tempkey, 1, 6, fkeys );\r | |
950 | }\r | |
951 | else{\r | |
952 | fwrite ( &standart, 1, 6, fkeys );\r | |
953 | }\r | |
26fdb4ab | 954 | }\r |
baeaf579 | 955 | for(i=0; i<SectorsCnt; i++) {\r |
21156267 | 956 | if (e_sector[i].foundKey[1]){\r |
957 | num_to_bytes(e_sector[i].Key[1], 6, tempkey);\r | |
958 | fwrite ( tempkey, 1, 6, fkeys );\r | |
959 | }\r | |
960 | else{\r | |
961 | fwrite ( &standart, 1, 6, fkeys );\r | |
962 | }\r | |
26fdb4ab | 963 | }\r |
964 | fclose(fkeys);\r | |
965 | }\r | |
966 | \r | |
9ca155ba M |
967 | free(e_sector);\r |
968 | }\r | |
9ca155ba M |
969 | return 0;\r |
970 | }\r | |
971 | \r | |
6c84c900 | 972 | int CmdHF14AMfNestedHard(const char *Cmd) {\r |
c188b1b9 | 973 | uint8_t blockNo = 0;\r |
974 | uint8_t keyType = 0;\r | |
975 | uint8_t trgBlockNo = 0;\r | |
976 | uint8_t trgKeyType = 0;\r | |
977 | uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r | |
f8ada309 | 978 | uint8_t trgkey[6] = {0, 0, 0, 0, 0, 0};\r |
c188b1b9 | 979 | \r |
980 | char ctmp;\r | |
981 | ctmp = param_getchar(Cmd, 0);\r | |
cd777a05 | 982 | if (ctmp == 'H' || ctmp == 'h' ) return usage_hf14_hardnested();\r |
fa0e0b10 | 983 | if (ctmp != 'R' && ctmp != 'r' && ctmp != 'T' && ctmp != 't' && strlen(Cmd) < 20) return usage_hf14_hardnested();\r |
c188b1b9 | 984 | \r |
f8ada309 | 985 | bool know_target_key = false;\r |
c188b1b9 | 986 | bool nonce_file_read = false;\r |
987 | bool nonce_file_write = false;\r | |
988 | bool slow = false;\r | |
0d5ee8e2 | 989 | int tests = 0;\r |
990 | \r | |
c188b1b9 | 991 | if (ctmp == 'R' || ctmp == 'r') {\r |
c188b1b9 | 992 | nonce_file_read = true;\r |
f8ada309 | 993 | if (!param_gethex(Cmd, 1, trgkey, 12)) {\r |
994 | know_target_key = true;\r | |
995 | }\r | |
0d5ee8e2 | 996 | } else if (ctmp == 'T' || ctmp == 't') {\r |
997 | tests = param_get32ex(Cmd, 1, 100, 10);\r | |
c188b1b9 | 998 | } else {\r |
c188b1b9 | 999 | blockNo = param_get8(Cmd, 0);\r |
1000 | ctmp = param_getchar(Cmd, 1);\r | |
1001 | if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r | |
1002 | PrintAndLog("Key type must be A or B");\r | |
1003 | return 1;\r | |
1004 | }\r | |
1005 | if (ctmp != 'A' && ctmp != 'a') { \r | |
1006 | keyType = 1;\r | |
1007 | }\r | |
1008 | \r | |
1009 | if (param_gethex(Cmd, 2, key, 12)) {\r | |
1010 | PrintAndLog("Key must include 12 HEX symbols");\r | |
1011 | return 1;\r | |
1012 | }\r | |
1013 | \r | |
1014 | trgBlockNo = param_get8(Cmd, 3);\r | |
1015 | ctmp = param_getchar(Cmd, 4);\r | |
1016 | if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r | |
1017 | PrintAndLog("Target key type must be A or B");\r | |
1018 | return 1;\r | |
1019 | }\r | |
1020 | if (ctmp != 'A' && ctmp != 'a') {\r | |
1021 | trgKeyType = 1;\r | |
1022 | }\r | |
1023 | \r | |
1024 | uint16_t i = 5;\r | |
f8ada309 | 1025 | \r |
1026 | if (!param_gethex(Cmd, 5, trgkey, 12)) {\r | |
1027 | know_target_key = true;\r | |
1028 | i++;\r | |
1029 | }\r | |
1030 | \r | |
c188b1b9 | 1031 | while ((ctmp = param_getchar(Cmd, i))) {\r |
1032 | if (ctmp == 's' || ctmp == 'S') {\r | |
1033 | slow = true;\r | |
1034 | } else if (ctmp == 'w' || ctmp == 'W') {\r | |
1035 | nonce_file_write = true;\r | |
1036 | } else {\r | |
1037 | PrintAndLog("Possible options are w and/or s");\r | |
1038 | return 1;\r | |
1039 | }\r | |
1040 | i++;\r | |
1041 | }\r | |
1042 | }\r | |
1043 | \r | |
0d5ee8e2 | 1044 | PrintAndLog("--target block no:%3d, target key type:%c, known target key: 0x%02x%02x%02x%02x%02x%02x%s, file action: %s, Slow: %s, Tests: %d ", \r |
c188b1b9 | 1045 | trgBlockNo, \r |
1046 | trgKeyType?'B':'A', \r | |
f8ada309 | 1047 | trgkey[0], trgkey[1], trgkey[2], trgkey[3], trgkey[4], trgkey[5],\r |
222bdb1c | 1048 | know_target_key ? "" : " (not set)",\r |
1049 | nonce_file_write ? "write": nonce_file_read ? "read" : "none",\r | |
1050 | slow ? "Yes" : "No",\r | |
0d5ee8e2 | 1051 | tests);\r |
f8ada309 | 1052 | \r |
4b8ee00f | 1053 | int16_t isOK = mfnestedhard(blockNo, keyType, key, trgBlockNo, trgKeyType, know_target_key?trgkey:NULL, nonce_file_read, nonce_file_write, slow, tests);\r |
f8ada309 | 1054 | \r |
c188b1b9 | 1055 | if (isOK) {\r |
1056 | switch (isOK) {\r | |
1057 | case 1 : PrintAndLog("Error: No response from Proxmark.\n"); break;\r | |
1058 | case 2 : PrintAndLog("Button pressed. Aborted.\n"); break;\r | |
1059 | default : break;\r | |
1060 | }\r | |
1061 | return 2;\r | |
1062 | }\r | |
1063 | \r | |
1064 | return 0;\r | |
1065 | }\r | |
1066 | \r | |
6c84c900 | 1067 | int CmdHF14AMfChk(const char *Cmd) {\r |
fa0e0b10 | 1068 | \r |
1069 | if (strlen(Cmd)<3) return usage_hf14_chk();\r | |
90e278d3 | 1070 | \r |
aea4d766 | 1071 | FILE * f;\r |
b915fda3 | 1072 | char filename[FILE_PATH_SIZE]={0};\r |
83613803 | 1073 | char buf[13];\r |
aea4d766 | 1074 | uint8_t *keyBlock = NULL, *p;\r |
1075 | uint8_t stKeyBlock = 20;\r | |
1076 | \r | |
0920f54c | 1077 | sector *e_sector = NULL;\r |
1078 | \r | |
9ca155ba M |
1079 | int i, res;\r |
1080 | int keycnt = 0;\r | |
1081 | char ctmp = 0x00;\r | |
1082 | uint8_t blockNo = 0;\r | |
aea4d766 | 1083 | uint8_t SectorsCnt = 1;\r |
9ca155ba | 1084 | uint8_t keyType = 0;\r |
9ca155ba | 1085 | uint64_t key64 = 0;\r |
aea4d766 | 1086 | \r |
0920f54c | 1087 | uint8_t tempkey[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};\r |
1088 | \r | |
aea4d766 | 1089 | int transferToEml = 0;\r |
1090 | int createDumpFile = 0;\r | |
9ca155ba | 1091 | \r |
aea4d766 | 1092 | keyBlock = calloc(stKeyBlock, 6);\r |
1093 | if (keyBlock == NULL) return 1;\r | |
1094 | \r | |
d294f582 | 1095 | uint64_t defaultKeys[] = {\r |
0c12504a | 1096 | 0xffffffffffff, // Default key (first key used by program if no user defined key)\r |
1097 | 0x000000000000, // Blank key\r | |
1098 | 0xa0a1a2a3a4a5, // NFCForum MAD key\r | |
1099 | 0xb0b1b2b3b4b5,\r | |
1100 | 0xaabbccddeeff,\r | |
1101 | 0x4d3a99c351dd,\r | |
1102 | 0x1a982c7e459a,\r | |
1103 | 0xd3f7d3f7d3f7,\r | |
1104 | 0x714c5c886e97,\r | |
1105 | 0x587ee5f9350f,\r | |
1106 | 0xa0478cc39091,\r | |
1107 | 0x533cb6c723f6,\r | |
1108 | 0x8fd0a4f256e9\r | |
1109 | };\r | |
baeaf579 | 1110 | int defaultKeysSize = sizeof(defaultKeys) / sizeof(uint64_t);\r |
0c12504a | 1111 | \r |
1112 | for (int defaultKeyCounter = 0; defaultKeyCounter < defaultKeysSize; defaultKeyCounter++)\r | |
0c12504a | 1113 | num_to_bytes(defaultKeys[defaultKeyCounter], 6, (uint8_t*)(keyBlock + defaultKeyCounter * 6));\r |
d294f582 | 1114 | \r |
aea4d766 | 1115 | \r |
aea4d766 | 1116 | if (param_getchar(Cmd, 0)=='*') {\r |
1117 | blockNo = 3;\r | |
1118 | switch(param_getchar(Cmd+1, 0)) {\r | |
1119 | case '0': SectorsCnt = 5; break;\r | |
1120 | case '1': SectorsCnt = 16; break;\r | |
1121 | case '2': SectorsCnt = 32; break;\r | |
1122 | case '4': SectorsCnt = 40; break;\r | |
1123 | default: SectorsCnt = 16;\r | |
1124 | }\r | |
d294f582 | 1125 | } else {\r |
aea4d766 | 1126 | blockNo = param_get8(Cmd, 0);\r |
d294f582 | 1127 | }\r |
aea4d766 | 1128 | \r |
9ca155ba | 1129 | ctmp = param_getchar(Cmd, 1);\r |
aea4d766 | 1130 | switch (ctmp) { \r |
1131 | case 'a': case 'A':\r | |
1132 | keyType = !0;\r | |
1133 | break;\r | |
1134 | case 'b': case 'B':\r | |
1135 | keyType = !1;\r | |
1136 | break;\r | |
1137 | case '?':\r | |
1138 | keyType = 2;\r | |
1139 | break;\r | |
1140 | default:\r | |
1141 | PrintAndLog("Key type must be A , B or ?");\r | |
e683ecb6 | 1142 | free(keyBlock);\r |
9ca155ba | 1143 | return 1;\r |
aea4d766 | 1144 | };\r |
9ca155ba | 1145 | \r |
aea4d766 | 1146 | ctmp = param_getchar(Cmd, 2);\r |
1147 | if (ctmp == 't' || ctmp == 'T') transferToEml = 1;\r | |
1148 | else if (ctmp == 'd' || ctmp == 'D') createDumpFile = 1;\r | |
1149 | \r | |
1150 | for (i = transferToEml || createDumpFile; param_getchar(Cmd, 2 + i); i++) {\r | |
1151 | if (!param_gethex(Cmd, 2 + i, keyBlock + 6 * keycnt, 12)) {\r | |
1152 | if ( stKeyBlock - keycnt < 2) {\r | |
1153 | p = realloc(keyBlock, 6*(stKeyBlock+=10));\r | |
1154 | if (!p) {\r | |
1155 | PrintAndLog("Cannot allocate memory for Keys");\r | |
1156 | free(keyBlock);\r | |
1157 | return 2;\r | |
1158 | }\r | |
1159 | keyBlock = p;\r | |
1160 | }\r | |
847f7404 | 1161 | PrintAndLog("key[%2d] %02x%02x%02x%02x%02x%02x", keycnt,\r |
aea4d766 | 1162 | (keyBlock + 6*keycnt)[0],(keyBlock + 6*keycnt)[1], (keyBlock + 6*keycnt)[2],\r |
1163 | (keyBlock + 6*keycnt)[3], (keyBlock + 6*keycnt)[4], (keyBlock + 6*keycnt)[5], 6);\r | |
1164 | keycnt++;\r | |
1165 | } else {\r | |
1166 | // May be a dic file\r | |
b915fda3 | 1167 | if ( param_getstr(Cmd, 2 + i,filename) >= FILE_PATH_SIZE ) {\r |
aea4d766 | 1168 | PrintAndLog("File name too long");\r |
1169 | free(keyBlock);\r | |
1170 | return 2;\r | |
1171 | }\r | |
1172 | \r | |
aea4d766 | 1173 | if ( (f = fopen( filename , "r")) ) {\r |
0c12504a | 1174 | while( fgets(buf, sizeof(buf), f) ){\r |
99a71a0d | 1175 | if (strlen(buf) < 12 || buf[11] == '\n')\r |
1176 | continue;\r | |
aea4d766 | 1177 | \r |
99a71a0d | 1178 | while (fgetc(f) != '\n' && !feof(f)) ; //goto next line\r |
1179 | \r | |
9492e0b0 | 1180 | if( buf[0]=='#' ) continue; //The line start with # is comment, skip\r |
9ca155ba | 1181 | \r |
99a71a0d | 1182 | if (!isxdigit(buf[0])){\r |
1183 | PrintAndLog("File content error. '%s' must include 12 HEX symbols",buf);\r | |
aea4d766 | 1184 | continue;\r |
1185 | }\r | |
1186 | \r | |
99a71a0d | 1187 | buf[12] = 0;\r |
aea4d766 | 1188 | \r |
1189 | if ( stKeyBlock - keycnt < 2) {\r | |
1190 | p = realloc(keyBlock, 6*(stKeyBlock+=10));\r | |
1191 | if (!p) {\r | |
1192 | PrintAndLog("Cannot allocate memory for defKeys");\r | |
1193 | free(keyBlock);\r | |
4750877f | 1194 | fclose(f);\r |
aea4d766 | 1195 | return 2;\r |
1196 | }\r | |
1197 | keyBlock = p;\r | |
1198 | }\r | |
1199 | memset(keyBlock + 6 * keycnt, 0, 6);\r | |
99a71a0d | 1200 | num_to_bytes(strtoll(buf, NULL, 16), 6, keyBlock + 6*keycnt);\r |
847f7404 | 1201 | PrintAndLog("check key[%2d] %012"llx, keycnt, bytes_to_num(keyBlock + 6*keycnt, 6));\r |
aea4d766 | 1202 | keycnt++;\r |
0c12504a | 1203 | memset(buf, 0, sizeof(buf));\r |
aea4d766 | 1204 | }\r |
90e278d3 | 1205 | fclose(f);\r |
aea4d766 | 1206 | } else {\r |
1207 | PrintAndLog("File: %s: not found or locked.", filename);\r | |
1208 | free(keyBlock);\r | |
1209 | return 1;\r | |
3fe4ff4f | 1210 | \r |
aea4d766 | 1211 | }\r |
9ca155ba | 1212 | }\r |
9ca155ba M |
1213 | }\r |
1214 | \r | |
1215 | if (keycnt == 0) {\r | |
baeaf579 | 1216 | PrintAndLog("No key specified, trying default keys");\r |
0c12504a | 1217 | for (;keycnt < defaultKeysSize; keycnt++)\r |
847f7404 | 1218 | PrintAndLog("key[%2d] %02x%02x%02x%02x%02x%02x", keycnt,\r |
79db03ef | 1219 | (keyBlock + 6*keycnt)[0],(keyBlock + 6*keycnt)[1], (keyBlock + 6*keycnt)[2],\r |
1220 | (keyBlock + 6*keycnt)[3], (keyBlock + 6*keycnt)[4], (keyBlock + 6*keycnt)[5], 6);\r | |
1221 | }\r | |
1222 | \r | |
1223 | // initialize storage for found keys\r | |
0920f54c | 1224 | e_sector = calloc(SectorsCnt, sizeof(sector));\r |
1225 | if (e_sector == NULL) {\r | |
1226 | free(keyBlock);\r | |
1227 | return 1;\r | |
9ca155ba | 1228 | }\r |
0920f54c | 1229 | \r |
d948e0d1 | 1230 | // empty e_sector\r |
1231 | for(int i = 0; i < SectorsCnt; ++i){\r | |
1232 | e_sector[i].Key[0] = 0xffffffffffff;\r | |
1233 | e_sector[i].Key[1] = 0xffffffffffff;\r | |
1234 | e_sector[i].foundKey[0] = FALSE;\r | |
1235 | e_sector[i].foundKey[1] = FALSE;\r | |
1236 | }\r | |
1237 | \r | |
1238 | \r | |
0920f54c | 1239 | uint8_t trgKeyType = 0;\r |
847f7404 | 1240 | uint32_t max_keys = keycnt > (USB_CMD_DATA_SIZE/6) ? (USB_CMD_DATA_SIZE/6) : keycnt;\r |
0920f54c | 1241 | \r |
621601ec | 1242 | // time\r |
b112787d | 1243 | clock_t t1 = clock();\r |
9ea10847 | 1244 | time_t start, end;\r |
1245 | time(&start);\r | |
0920f54c | 1246 | \r |
1247 | // check keys.\r | |
b882b543 | 1248 | for (trgKeyType = !keyType; trgKeyType < 2; (keyType==2) ? (++trgKeyType) : (trgKeyType=2) ) {\r |
847f7404 | 1249 | \r |
0920f54c | 1250 | int b = blockNo;\r |
baeaf579 | 1251 | for (int i = 0; i < SectorsCnt; ++i) {\r |
0920f54c | 1252 | \r |
1253 | // skip already found keys.\r | |
1254 | if (e_sector[i].foundKey[trgKeyType]) continue;\r | |
d948e0d1 | 1255 | \r |
0920f54c | 1256 | for (uint32_t c = 0; c < keycnt; c += max_keys) {\r |
2fdc489b | 1257 | printf(".");\r |
1258 | fflush(stdout); \r | |
0920f54c | 1259 | uint32_t size = keycnt-c > max_keys ? max_keys : keycnt-c;\r |
1260 | \r | |
1261 | res = mfCheckKeys(b, trgKeyType, true, size, &keyBlock[6*c], &key64);\r | |
1262 | if (!res) {\r | |
0920f54c | 1263 | e_sector[i].Key[trgKeyType] = key64;\r |
1264 | e_sector[i].foundKey[trgKeyType] = TRUE;\r | |
1265 | break;\r | |
aea4d766 | 1266 | }\r |
1267 | }\r | |
0920f54c | 1268 | b < 127 ? ( b +=4 ) : ( b += 16 ); \r |
aea4d766 | 1269 | }\r |
9ca155ba | 1270 | }\r |
847f7404 | 1271 | t1 = clock() - t1;\r |
9ea10847 | 1272 | time(&end);\r |
1273 | unsigned long elapsed_time = difftime(end, start); \r | |
847f7404 | 1274 | if ( t1 > 0 )\r |
be6e909c | 1275 | PrintAndLog("\nTime in checkkeys: %.0f ticks %u seconds\n", (float)t1, elapsed_time);\r |
847f7404 | 1276 | \r |
be6e909c | 1277 | \r |
0920f54c | 1278 | // 20160116 If Sector A is found, but not Sector B, try just reading it of the tag?\r |
d948e0d1 | 1279 | if ( keyType != 1 ) {\r |
d948e0d1 | 1280 | PrintAndLog("testing to read key B...");\r |
1281 | for (i = 0; i < SectorsCnt; i++) {\r | |
1282 | // KEY A but not KEY B\r | |
1283 | if ( e_sector[i].foundKey[0] && !e_sector[i].foundKey[1] ) {\r | |
1284 | \r | |
1285 | uint8_t sectrail = (FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1);\r | |
0920f54c | 1286 | \r |
d948e0d1 | 1287 | PrintAndLog("Reading block %d", sectrail);\r |
1288 | \r | |
1289 | UsbCommand c = {CMD_MIFARE_READBL, {sectrail, 0, 0}};\r | |
1290 | num_to_bytes(e_sector[i].Key[0], 6, c.d.asBytes); // KEY A\r | |
1291 | clearCommandBuffer();\r | |
1292 | SendCommand(&c);\r | |
1293 | \r | |
1294 | UsbCommand resp;\r | |
1295 | if ( !WaitForResponseTimeout(CMD_ACK,&resp,1500)) continue;\r | |
1296 | \r | |
1297 | uint8_t isOK = resp.arg[0] & 0xff;\r | |
1298 | if (!isOK) continue;\r | |
1299 | \r | |
1300 | uint8_t *data = resp.d.asBytes;\r | |
1301 | key64 = bytes_to_num(data+10, 6);\r | |
1302 | if (key64) {\r | |
1303 | PrintAndLog("Data:%s", sprint_hex(data+10, 6));\r | |
1304 | e_sector[i].foundKey[1] = 1;\r | |
1305 | e_sector[i].Key[1] = key64;\r | |
1306 | }\r | |
0920f54c | 1307 | }\r |
1308 | }\r | |
b112787d | 1309 | }\r |
847f7404 | 1310 | \r |
9ca155ba | 1311 | \r |
0920f54c | 1312 | //print them\r |
1313 | printKeyTable( SectorsCnt, e_sector );\r | |
1314 | \r | |
79db03ef | 1315 | if (transferToEml) {\r |
0920f54c | 1316 | uint8_t block[16] = {0x00};\r |
1317 | for (uint8_t i = 0; i < SectorsCnt; ++i ) {\r | |
1318 | mfEmlGetMem(block, FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1, 1);\r | |
1319 | if (e_sector[i].foundKey[0])\r | |
1320 | num_to_bytes(e_sector[i].Key[0], 6, block);\r | |
1321 | if (e_sector[i].foundKey[1])\r | |
1322 | num_to_bytes(e_sector[i].Key[1], 6, block+10);\r | |
1323 | mfEmlSetMem(block, FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1, 1);\r | |
79db03ef | 1324 | }\r |
1325 | PrintAndLog("Found keys have been transferred to the emulator memory");\r | |
1326 | }\r | |
0920f54c | 1327 | \r |
aea4d766 | 1328 | if (createDumpFile) {\r |
79db03ef | 1329 | FILE *fkeys = fopen("dumpkeys.bin","wb");\r |
1330 | if (fkeys == NULL) { \r | |
aea4d766 | 1331 | PrintAndLog("Could not create file dumpkeys.bin");\r |
79db03ef | 1332 | free(keyBlock);\r |
0920f54c | 1333 | free(e_sector);\r |
aea4d766 | 1334 | return 1;\r |
1335 | }\r | |
0920f54c | 1336 | PrintAndLog("Printing keys to binary file dumpkeys.bin...");\r |
1337 | \r | |
1338 | for( i=0; i<SectorsCnt; i++) {\r | |
1339 | num_to_bytes(e_sector[i].Key[0], 6, tempkey);\r | |
1340 | fwrite ( tempkey, 1, 6, fkeys );\r | |
1341 | }\r | |
1342 | for(i=0; i<SectorsCnt; i++) {\r | |
1343 | num_to_bytes(e_sector[i].Key[1], 6, tempkey);\r | |
1344 | fwrite ( tempkey, 1, 6, fkeys );\r | |
aea4d766 | 1345 | }\r |
1346 | fclose(fkeys);\r | |
0920f54c | 1347 | PrintAndLog("Found keys have been dumped to file dumpkeys.bin. 0xffffffffffff has been inserted for unknown keys."); \r |
aea4d766 | 1348 | }\r |
0920f54c | 1349 | \r |
79db03ef | 1350 | free(keyBlock);\r |
0920f54c | 1351 | free(e_sector);\r |
3fe4ff4f | 1352 | PrintAndLog("");\r |
79db03ef | 1353 | return 0;\r |
9ca155ba | 1354 | }\r |
df007486 | 1355 | #define ATTACK_KEY_COUNT 8\r |
1356 | sector *k_sector = NULL;\r | |
1357 | uint8_t k_sectorsCount = 16;\r | |
1358 | void readerAttack(nonces_t data[], bool setEmulatorMem) {\r | |
9ca155ba | 1359 | \r |
df007486 | 1360 | // initialize storage for found keys\r |
170e7c9c | 1361 | if (k_sector == NULL)\r |
df007486 | 1362 | k_sector = calloc(k_sectorsCount, sizeof(sector));\r |
1363 | if (k_sector == NULL) \r | |
1364 | return;\r | |
6c84c900 | 1365 | \r |
df007486 | 1366 | uint64_t key = 0;\r |
1367 | \r | |
1368 | // empty e_sector\r | |
1369 | for(int i = 0; i < k_sectorsCount; ++i){\r | |
1370 | k_sector[i].Key[0] = 0xffffffffffff;\r | |
1371 | k_sector[i].Key[1] = 0xffffffffffff;\r | |
1372 | k_sector[i].foundKey[0] = FALSE;\r | |
1373 | k_sector[i].foundKey[1] = FALSE;\r | |
d2f487af | 1374 | }\r |
6c84c900 | 1375 | \r |
df007486 | 1376 | printf("enter reader attack\n");\r |
1377 | for (uint8_t i = 0; i < ATTACK_KEY_COUNT; ++i) {\r | |
1378 | if (data[i].ar2 > 0) {\r | |
1379 | \r | |
1380 | if (tryMfk32(data[i], &key)) {\r | |
1381 | PrintAndLog("Found Key%s for sector %02d: [%012"llx"]"\r | |
1382 | , (data[i].keytype) ? "B" : "A"\r | |
1383 | , data[i].sector\r | |
1384 | , key\r | |
1385 | );\r | |
1386 | \r | |
1387 | k_sector[i].Key[data[i].keytype] = key;\r | |
1388 | k_sector[i].foundKey[data[i].keytype] = TRUE;\r | |
1389 | \r | |
1390 | //set emulator memory for keys\r | |
1391 | if (setEmulatorMem) {\r | |
1392 | uint8_t memBlock[16] = {0,0,0,0,0,0, 0xff, 0x0F, 0x80, 0x69, 0,0,0,0,0,0};\r | |
1393 | num_to_bytes( k_sector[i].Key[0], 6, memBlock);\r | |
1394 | num_to_bytes( k_sector[i].Key[1], 6, memBlock+10);\r | |
1395 | mfEmlSetMem( memBlock, i*4 + 3, 1);\r | |
1396 | PrintAndLog("Setting Emulator Memory Block %02d: [%s]"\r | |
1397 | , i*4 + 3\r | |
1398 | , sprint_hex( memBlock, sizeof(memBlock))\r | |
1399 | );\r | |
1400 | }\r | |
1401 | break;\r | |
1402 | }\r | |
1403 | //moebius attack \r | |
1404 | // if (tryMfk32_moebius(data[i+ATTACK_KEY_COUNT], &key)) {\r | |
1405 | // PrintAndLog("M-Found Key%s for sector %02d: [%012"llx"]"\r | |
1406 | // ,(data[i+ATTACK_KEY_COUNT].keytype) ? "B" : "A"\r | |
1407 | // , data[i+ATTACK_KEY_COUNT].sector\r | |
1408 | // , key\r | |
1409 | // );\r | |
1410 | // }\r | |
1411 | }\r | |
d2f487af | 1412 | }\r |
df007486 | 1413 | }\r |
1414 | \r | |
1415 | int CmdHF14AMf1kSim(const char *Cmd) {\r | |
d2f487af | 1416 | \r |
df007486 | 1417 | uint8_t uid[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};\r |
1418 | uint8_t exitAfterNReads = 0;\r | |
1419 | uint8_t flags = (FLAG_UID_IN_EMUL | FLAG_4B_UID_IN_DATA);\r | |
1420 | int uidlen = 0; \r | |
1421 | bool setEmulatorMem = false;\r | |
1422 | uint8_t cmdp = 0;\r | |
1423 | bool errors = false;\r | |
1424 | \r | |
1425 | while(param_getchar(Cmd, cmdp) != 0x00) {\r | |
1426 | switch(param_getchar(Cmd, cmdp)) {\r | |
1427 | case 'e':\r | |
1428 | case 'E':\r | |
1429 | setEmulatorMem = true;\r | |
1430 | cmdp++;\r | |
1431 | break;\r | |
1432 | case 'h':\r | |
1433 | case 'H':\r | |
1434 | return usage_hf14_mf1ksim();\r | |
1435 | case 'i':\r | |
1436 | case 'I':\r | |
1437 | flags |= FLAG_INTERACTIVE;\r | |
1438 | cmdp++;\r | |
1439 | break;\r | |
1440 | case 'n':\r | |
1441 | case 'N':\r | |
1442 | exitAfterNReads = param_get8(Cmd, cmdp+1);\r | |
1443 | cmdp += 2;\r | |
1444 | break;\r | |
1445 | case 'u':\r | |
1446 | case 'U':\r | |
1447 | param_gethex_ex(Cmd, cmdp+1, uid, &uidlen);\r | |
1448 | switch(uidlen) {\r | |
1449 | case 20: flags = FLAG_10B_UID_IN_DATA; break;\r | |
1450 | case 14: flags = FLAG_7B_UID_IN_DATA; break;\r | |
1451 | case 8: flags = FLAG_4B_UID_IN_DATA; break;\r | |
1452 | default: return usage_hf14_mf1ksim();\r | |
1453 | }\r | |
1454 | cmdp +=2;\r | |
1455 | break;\r | |
1456 | case 'x':\r | |
1457 | case 'X':\r | |
1458 | flags |= FLAG_NR_AR_ATTACK;\r | |
1459 | cmdp++;\r | |
1460 | break;\r | |
1461 | default:\r | |
1462 | PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));\r | |
1463 | errors = true;\r | |
1464 | break;\r | |
1465 | }\r | |
1466 | if(errors) break;\r | |
d2f487af | 1467 | }\r |
df007486 | 1468 | //Validations\r |
1469 | if(errors) return usage_hf14_mf1ksim();\r | |
a0f33b66 | 1470 | \r |
0194ce8f | 1471 | PrintAndLog(" uid:%s, numreads:%d, flags:%d (0x%02x) "\r |
6c84c900 | 1472 | , (uidlen == 0 ) ? "N/A" : sprint_hex(uid, uidlen>>1)\r |
a0f33b66 | 1473 | , exitAfterNReads\r |
1474 | , flags\r | |
1475 | , flags);\r | |
d2f487af | 1476 | \r |
6c84c900 | 1477 | UsbCommand c = {CMD_SIMULATE_MIFARE_CARD, {flags, exitAfterNReads, 0}};\r |
baeaf579 | 1478 | memcpy(c.d.asBytes, uid, sizeof(uid));\r |
2285d9dd | 1479 | clearCommandBuffer();\r |
baeaf579 | 1480 | SendCommand(&c);\r |
d2f487af | 1481 | \r |
6c84c900 | 1482 | if(flags & FLAG_INTERACTIVE) { \r |
2b1f4228 | 1483 | PrintAndLog("Press pm3-button or send another cmd to abort simulation");\r |
df007486 | 1484 | \r |
1485 | nonces_t data[ATTACK_KEY_COUNT*2];\r | |
1486 | UsbCommand resp; \r | |
1487 | \r | |
a0f33b66 | 1488 | while( !ukbhit() ){\r |
1489 | if (!WaitForResponseTimeout(CMD_ACK, &resp, 1500) ) continue;\r | |
2b1f4228 | 1490 | \r |
1491 | if ( !(flags & FLAG_NR_AR_ATTACK) ) break;\r | |
1492 | if ( (resp.arg[0] & 0xffff) != CMD_SIMULATE_MIFARE_CARD ) break;\r | |
1493 | \r | |
df007486 | 1494 | memcpy( data, resp.d.asBytes, sizeof(data) ); \r |
1495 | readerAttack(data, setEmulatorMem);\r | |
1496 | }\r | |
1497 | \r | |
1498 | if (k_sector != NULL) {\r | |
1499 | printKeyTable(k_sectorsCount, k_sector );\r | |
1500 | free(k_sector);\r | |
a0f33b66 | 1501 | }\r |
1502 | }\r | |
baeaf579 | 1503 | return 0;\r |
9ca155ba M |
1504 | }\r |
1505 | \r | |
6c84c900 | 1506 | int CmdHF14AMfSniff(const char *Cmd){\r |
1507 | bool wantLogToFile = FALSE;\r | |
1508 | bool wantDecrypt = FALSE;\r | |
1509 | //bool wantSaveToEml = FALSE; TODO\r | |
1510 | bool wantSaveToEmlFile = FALSE;\r | |
1511 | \r | |
1512 | //var \r | |
1513 | int tmpchar;\r | |
1514 | int res = 0;\r | |
1515 | int len = 0;\r | |
1516 | int blockLen = 0;\r | |
1517 | int pckNum = 0;\r | |
1518 | int num = 0;\r | |
1519 | uint8_t uid[10];\r | |
1520 | uint8_t uid_len = 0;\r | |
1521 | uint8_t atqa[2] = {0x00, 0x00};\r | |
1522 | uint8_t sak = 0;\r | |
1523 | bool isTag = FALSE;\r | |
1524 | uint8_t *buf = NULL;\r | |
1525 | uint16_t bufsize = 0;\r | |
1526 | uint8_t *bufPtr = NULL;\r | |
1527 | uint16_t traceLen = 0;\r | |
1528 | \r | |
1529 | memset(uid, 0x00, sizeof(uid));\r | |
1530 | \r | |
1531 | char ctmp = param_getchar(Cmd, 0);\r | |
1532 | if ( ctmp == 'h' || ctmp == 'H' ) return usage_hf14_sniff();\r | |
1533 | \r | |
1534 | for (int i = 0; i < 4; i++) {\r | |
1535 | ctmp = param_getchar(Cmd, i);\r | |
1536 | if (ctmp == 'l' || ctmp == 'L') wantLogToFile = true;\r | |
1537 | if (ctmp == 'd' || ctmp == 'D') wantDecrypt = true;\r | |
1538 | //if (ctmp == 'e' || ctmp == 'E') wantSaveToEml = true; TODO\r | |
1539 | if (ctmp == 'f' || ctmp == 'F') wantSaveToEmlFile = true;\r | |
1540 | }\r | |
1541 | \r | |
1542 | printf("-------------------------------------------------------------------------\n");\r | |
1543 | printf("Executing mifare sniffing command. \n");\r | |
1544 | printf("Press the key on the proxmark3 device to abort both proxmark3 and client.\n");\r | |
1545 | printf("Press the key on pc keyboard to abort the client.\n");\r | |
1546 | printf("-------------------------------------------------------------------------\n");\r | |
1547 | \r | |
1548 | UsbCommand c = {CMD_MIFARE_SNIFFER, {0, 0, 0}};\r | |
1549 | clearCommandBuffer();\r | |
1550 | SendCommand(&c);\r | |
1551 | \r | |
1552 | // wait cycle\r | |
1553 | while (true) {\r | |
1554 | printf(".");\r | |
1555 | fflush(stdout);\r | |
1556 | if (ukbhit()) {\r | |
1557 | tmpchar = getchar();\r | |
1558 | (void)tmpchar;\r | |
1559 | printf("\naborted via keyboard!\n");\r | |
1560 | break;\r | |
1561 | }\r | |
1562 | \r | |
1563 | UsbCommand resp;\r | |
1564 | if (WaitForResponseTimeout(CMD_ACK, &resp, 2000)) {\r | |
1565 | res = resp.arg[0] & 0xff;\r | |
1566 | traceLen = resp.arg[1];\r | |
1567 | len = resp.arg[2];\r | |
1568 | \r | |
1569 | // we are done?\r | |
1570 | if (res == 0) {\r | |
1571 | free(buf);\r | |
1572 | return 0;\r | |
1573 | }\r | |
1574 | \r | |
1575 | if (res == 1) { // there is (more) data to be transferred\r | |
1576 | if (pckNum == 0) { // first packet, (re)allocate necessary buffer\r | |
1577 | if (traceLen > bufsize) {\r | |
1578 | uint8_t *p;\r | |
1579 | if (buf == NULL) // not yet allocated\r | |
1580 | p = malloc(traceLen);\r | |
1581 | else // need more memory\r | |
1582 | p = realloc(buf, traceLen);\r | |
1583 | \r | |
1584 | if (p == NULL) {\r | |
1585 | PrintAndLog("Cannot allocate memory for trace");\r | |
1586 | free(buf);\r | |
1587 | return 2;\r | |
1588 | }\r | |
1589 | buf = p;\r | |
1590 | }\r | |
1591 | bufPtr = buf;\r | |
1592 | bufsize = traceLen;\r | |
1593 | memset(buf, 0x00, traceLen);\r | |
1594 | }\r | |
1595 | if (bufPtr == NULL) {\r | |
1596 | PrintAndLog("Cannot allocate memory for trace");\r | |
1597 | free(buf);\r | |
1598 | return 2;\r | |
1599 | }\r | |
1600 | // what happens if LEN is bigger then TRACELEN --iceman\r | |
1601 | memcpy(bufPtr, resp.d.asBytes, len);\r | |
1602 | bufPtr += len;\r | |
1603 | pckNum++;\r | |
1604 | }\r | |
1605 | \r | |
1606 | if (res == 2) { // received all data, start displaying\r | |
1607 | blockLen = bufPtr - buf;\r | |
1608 | bufPtr = buf;\r | |
1609 | printf(">\n");\r | |
1610 | PrintAndLog("received trace len: %d packages: %d", blockLen, pckNum);\r | |
1611 | while (bufPtr - buf < blockLen) {\r | |
1612 | bufPtr += 6; // skip (void) timing information\r | |
1613 | len = *((uint16_t *)bufPtr);\r | |
1614 | if(len & 0x8000) {\r | |
1615 | isTag = true;\r | |
1616 | len &= 0x7fff;\r | |
1617 | } else {\r | |
1618 | isTag = false;\r | |
1619 | }\r | |
1620 | bufPtr += 2;\r | |
1621 | if ((len == 17) && (bufPtr[0] == 0xff) && (bufPtr[1] == 0xff) && (bufPtr[15] == 0xff) && (bufPtr[16] == 0xff)) {\r | |
1622 | memcpy(uid, bufPtr + 2, 10);\r | |
1623 | memcpy(atqa, bufPtr + 2 + 10, 2);\r | |
1624 | switch (atqa[0] & 0xC0) {\r | |
1625 | case 0x80: uid_len = 10; break;\r | |
1626 | case 0x40: uid_len = 7; break;\r | |
1627 | default: uid_len = 4; break;\r | |
1628 | }\r | |
1629 | sak = bufPtr[14];\r | |
1630 | PrintAndLog("tag select uid| %s atqa:0x%02x%02x sak:0x%02x", \r | |
1631 | sprint_hex(uid, uid_len),\r | |
1632 | atqa[1], \r | |
1633 | atqa[0], \r | |
1634 | sak);\r | |
1635 | if (wantLogToFile || wantDecrypt) {\r | |
1636 | FillFileNameByUID(logHexFileName, uid, ".log", uid_len);\r | |
1637 | AddLogCurrentDT(logHexFileName);\r | |
1638 | } \r | |
1639 | if (wantDecrypt)\r | |
1640 | mfTraceInit(uid, uid_len, atqa, sak, wantSaveToEmlFile);\r | |
1641 | } else {\r | |
1642 | PrintAndLog("%03d| %s |%s", num, isTag ? "TAG" : "RDR", sprint_hex(bufPtr, len));\r | |
1643 | if (wantLogToFile) \r | |
1644 | AddLogHex(logHexFileName, isTag ? "TAG| ":"RDR| ", bufPtr, len);\r | |
1645 | if (wantDecrypt) \r | |
1646 | mfTraceDecode(bufPtr, len, wantSaveToEmlFile);\r | |
1647 | num++; \r | |
1648 | }\r | |
1649 | bufPtr += len;\r | |
1650 | bufPtr += ((len-1)/8+1); // ignore parity\r | |
1651 | }\r | |
1652 | pckNum = 0;\r | |
1653 | }\r | |
1654 | } // resp not NULL\r | |
1655 | } // while (true)\r | |
1656 | \r | |
1657 | free(buf);\r | |
1658 | return 0;\r | |
1659 | }\r | |
1660 | \r | |
0194ce8f | 1661 | int CmdHF14AMfDbg(const char *Cmd) {\r |
6c84c900 | 1662 | \r |
1663 | char ctmp = param_getchar(Cmd, 0);\r | |
df007486 | 1664 | if (strlen(Cmd) < 1 || ctmp == 'h' || ctmp == 'H') return usage_hf14_dbg();\r |
6c84c900 | 1665 | \r |
1666 | uint8_t dbgMode = param_get8ex(Cmd, 0, 0, 10);\r | |
1667 | if (dbgMode > 4) return usage_hf14_dbg();\r | |
9ca155ba | 1668 | \r |
2285d9dd | 1669 | UsbCommand c = {CMD_MIFARE_SET_DBGMODE, {dbgMode, 0, 0}};\r |
1670 | SendCommand(&c);\r | |
2285d9dd | 1671 | return 0;\r |
9ca155ba M |
1672 | }\r |
1673 | \r | |
d9ed4e19 | 1674 | int CmdHF14AMfKeyBrute(const char *Cmd) {\r |
1675 | \r | |
1676 | uint8_t blockNo = 0, keytype = 0;\r | |
1677 | uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r | |
1678 | uint64_t foundkey = 0;\r | |
1679 | \r | |
1680 | char cmdp = param_getchar(Cmd, 0); \r | |
1681 | if ( cmdp == 'H' || cmdp == 'h') return usage_hf14_keybrute();\r | |
1682 | \r | |
1683 | // block number\r | |
1684 | blockNo = param_get8(Cmd, 0); \r | |
1685 | \r | |
1686 | // keytype\r | |
1687 | cmdp = param_getchar(Cmd, 1);\r | |
1688 | if (cmdp == 'B' || cmdp == 'b') keytype = 1;\r | |
1689 | \r | |
1690 | // key\r | |
1691 | if (param_gethex(Cmd, 2, key, 12)) return usage_hf14_keybrute();\r | |
1692 | \r | |
1693 | clock_t t1 = clock();\r | |
1694 | time_t start, end;\r | |
1695 | time(&start);\r | |
1696 | \r | |
1697 | if (mfKeyBrute( blockNo, keytype, key, &foundkey))\r | |
1698 | PrintAndLog("Found valid key: %012"llx" \n", foundkey);\r | |
1699 | else\r | |
1700 | PrintAndLog("Key not found");\r | |
1701 | \r | |
1702 | t1 = clock() - t1;\r | |
1703 | time(&end);\r | |
1704 | unsigned long elapsed_time = difftime(end, start); \r | |
1705 | if ( t1 > 0 )\r | |
1706 | PrintAndLog("\nTime in keybrute: %.0f ticks %u seconds\n", (float)t1, elapsed_time);\r | |
1707 | \r | |
1708 | return 0; \r | |
1709 | }\r | |
1710 | \r | |
0194ce8f | 1711 | void printKeyTable( uint8_t sectorscnt, sector *e_sector ){\r |
1712 | PrintAndLog("|---|----------------|---|----------------|---|");\r | |
1713 | PrintAndLog("|sec|key A |res|key B |res|");\r | |
1714 | PrintAndLog("|---|----------------|---|----------------|---|");\r | |
1715 | for (uint8_t i = 0; i < sectorscnt; ++i) {\r | |
1716 | PrintAndLog("|%03d| %012"llx" | %d | %012"llx" | %d |", i,\r | |
1717 | e_sector[i].Key[0], e_sector[i].foundKey[0], \r | |
1718 | e_sector[i].Key[1], e_sector[i].foundKey[1]\r | |
1719 | );\r | |
1720 | }\r | |
1721 | PrintAndLog("|---|----------------|---|----------------|---|");\r | |
1722 | }\r | |
1723 | \r | |
1724 | // EMULATOR COMMANDS\r | |
9ca155ba M |
1725 | int CmdHF14AMfEGet(const char *Cmd)\r |
1726 | {\r | |
8556b852 | 1727 | uint8_t blockNo = 0;\r |
5ee70129 | 1728 | uint8_t data[16] = {0x00};\r |
8556b852 M |
1729 | \r |
1730 | if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r | |
1731 | PrintAndLog("Usage: hf mf eget <block number>");\r | |
1732 | PrintAndLog(" sample: hf mf eget 0 ");\r | |
1733 | return 0;\r | |
1734 | } \r | |
1735 | \r | |
1736 | blockNo = param_get8(Cmd, 0);\r | |
8556b852 | 1737 | \r |
df007486 | 1738 | PrintAndLog("");\r |
baeaf579 | 1739 | if (!mfEmlGetMem(data, blockNo, 1)) {\r |
1740 | PrintAndLog("data[%3d]:%s", blockNo, sprint_hex(data, 16));\r | |
8556b852 M |
1741 | } else {\r |
1742 | PrintAndLog("Command execute timeout");\r | |
1743 | }\r | |
1744 | \r | |
1745 | return 0;\r | |
1746 | }\r | |
1747 | \r | |
1748 | int CmdHF14AMfEClear(const char *Cmd)\r | |
1749 | {\r | |
1750 | if (param_getchar(Cmd, 0) == 'h') {\r | |
1751 | PrintAndLog("Usage: hf mf eclr");\r | |
1752 | PrintAndLog("It set card emulator memory to empty data blocks and key A/B FFFFFFFFFFFF \n");\r | |
1753 | return 0;\r | |
1754 | } \r | |
1755 | \r | |
2285d9dd | 1756 | UsbCommand c = {CMD_MIFARE_EML_MEMCLR, {0, 0, 0}};\r |
1757 | SendCommand(&c);\r | |
1758 | return 0;\r | |
9ca155ba M |
1759 | }\r |
1760 | \r | |
1761 | int CmdHF14AMfESet(const char *Cmd)\r | |
1762 | {\r | |
8556b852 M |
1763 | uint8_t memBlock[16];\r |
1764 | uint8_t blockNo = 0;\r | |
1765 | \r | |
1766 | memset(memBlock, 0x00, sizeof(memBlock));\r | |
1767 | \r | |
1768 | if (strlen(Cmd) < 3 || param_getchar(Cmd, 0) == 'h') {\r | |
1769 | PrintAndLog("Usage: hf mf eset <block number> <block data (32 hex symbols)>");\r | |
1770 | PrintAndLog(" sample: hf mf eset 1 000102030405060708090a0b0c0d0e0f ");\r | |
1771 | return 0;\r | |
1772 | } \r | |
1773 | \r | |
1774 | blockNo = param_get8(Cmd, 0);\r | |
8556b852 M |
1775 | \r |
1776 | if (param_gethex(Cmd, 1, memBlock, 32)) {\r | |
1777 | PrintAndLog("block data must include 32 HEX symbols");\r | |
1778 | return 1;\r | |
1779 | }\r | |
1780 | \r | |
1781 | // 1 - blocks count\r | |
baeaf579 | 1782 | UsbCommand c = {CMD_MIFARE_EML_MEMSET, {blockNo, 1, 0}};\r |
8556b852 | 1783 | memcpy(c.d.asBytes, memBlock, 16);\r |
baeaf579 | 1784 | SendCommand(&c);\r |
1785 | return 0;\r | |
9ca155ba M |
1786 | }\r |
1787 | \r | |
1788 | int CmdHF14AMfELoad(const char *Cmd)\r | |
1789 | {\r | |
ab8b654e | 1790 | FILE * f;\r |
b915fda3 | 1791 | char filename[FILE_PATH_SIZE];\r |
baeaf579 | 1792 | char *fnameptr = filename;\r |
5ee70129 | 1793 | char buf[64] = {0x00};\r |
1794 | uint8_t buf8[64] = {0x00};\r | |
b915fda3 | 1795 | int i, len, blockNum, numBlocks;\r |
1796 | int nameParamNo = 1;\r | |
0de8e387 | 1797 | uint8_t blockWidth = 32;\r |
b915fda3 | 1798 | char ctmp = param_getchar(Cmd, 0);\r |
1799 | \r | |
2285d9dd | 1800 | if ( ctmp == 'h' || ctmp == 'H' || ctmp == 0x00) {\r |
ab8b654e | 1801 | PrintAndLog("It loads emul dump from the file `filename.eml`");\r |
2b1f4228 | 1802 | PrintAndLog("Usage: hf mf eload [card memory] <file name w/o `.eml`> [numblocks]");\r |
0de8e387 | 1803 | PrintAndLog(" [card memory]: 0 = 320 bytes (Mifare Mini), 1 = 1K (default), 2 = 2K, 4 = 4K, u = UL");\r |
b915fda3 | 1804 | PrintAndLog("");\r |
ab8b654e | 1805 | PrintAndLog(" sample: hf mf eload filename");\r |
b915fda3 | 1806 | PrintAndLog(" hf mf eload 4 filename");\r |
ab8b654e M |
1807 | return 0;\r |
1808 | } \r | |
1809 | \r | |
b915fda3 | 1810 | switch (ctmp) {\r |
1811 | case '0' : numBlocks = 5*4; break;\r | |
1812 | case '1' : \r | |
1813 | case '\0': numBlocks = 16*4; break;\r | |
1814 | case '2' : numBlocks = 32*4; break;\r | |
1815 | case '4' : numBlocks = 256; break;\r | |
2b1f4228 | 1816 | case 'U' : // fall through\r |
1817 | case 'u' : numBlocks = 255; blockWidth = 8; break;\r | |
b915fda3 | 1818 | default: {\r |
1819 | numBlocks = 16*4;\r | |
1820 | nameParamNo = 0;\r | |
1821 | }\r | |
1822 | }\r | |
2b1f4228 | 1823 | uint32_t numblk2 = param_get32ex(Cmd,2,0,10);\r |
1824 | if (numblk2 > 0) numBlocks = numblk2; \r | |
b915fda3 | 1825 | \r |
1826 | len = param_getstr(Cmd,nameParamNo,filename);\r | |
1827 | \r | |
60daed79 | 1828 | if (len > FILE_PATH_SIZE - 5) len = FILE_PATH_SIZE - 5;\r |
ab8b654e | 1829 | \r |
d23f3f2c | 1830 | fnameptr += len;\r |
ab8b654e M |
1831 | \r |
1832 | sprintf(fnameptr, ".eml"); \r | |
1833 | \r | |
1834 | // open file\r | |
1835 | f = fopen(filename, "r");\r | |
1836 | if (f == NULL) {\r | |
3fe4ff4f | 1837 | PrintAndLog("File %s not found or locked", filename);\r |
ab8b654e M |
1838 | return 1;\r |
1839 | }\r | |
1840 | \r | |
1841 | blockNum = 0;\r | |
1842 | while(!feof(f)){\r | |
1843 | memset(buf, 0, sizeof(buf));\r | |
b915fda3 | 1844 | \r |
759c16b3 | 1845 | if (fgets(buf, sizeof(buf), f) == NULL) {\r |
b915fda3 | 1846 | \r |
1847 | if (blockNum >= numBlocks) break;\r | |
1848 | \r | |
d2f487af | 1849 | PrintAndLog("File reading error.");\r |
97d582a6 | 1850 | fclose(f);\r |
759c16b3 | 1851 | return 2;\r |
baeaf579 | 1852 | }\r |
b915fda3 | 1853 | \r |
0de8e387 | 1854 | if (strlen(buf) < blockWidth){\r |
aea4d766 | 1855 | if(strlen(buf) && feof(f))\r |
1856 | break;\r | |
0de8e387 | 1857 | PrintAndLog("File content error. Block data must include %d HEX symbols", blockWidth);\r |
97d582a6 | 1858 | fclose(f);\r |
ab8b654e M |
1859 | return 2;\r |
1860 | }\r | |
b915fda3 | 1861 | \r |
0de8e387 | 1862 | for (i = 0; i < blockWidth; i += 2) {\r |
baeaf579 | 1863 | sscanf(&buf[i], "%02x", (unsigned int *)&buf8[i / 2]);\r |
baeaf579 | 1864 | }\r |
0de8e387 | 1865 | if (mfEmlSetMem_xt(buf8, blockNum, 1, blockWidth/2)) {\r |
baeaf579 | 1866 | PrintAndLog("Cant set emul block: %3d", blockNum);\r |
97d582a6 | 1867 | fclose(f);\r |
ab8b654e M |
1868 | return 3;\r |
1869 | }\r | |
5ee70129 | 1870 | printf(".");\r |
ab8b654e M |
1871 | blockNum++;\r |
1872 | \r | |
b915fda3 | 1873 | if (blockNum >= numBlocks) break;\r |
ab8b654e M |
1874 | }\r |
1875 | fclose(f);\r | |
5ee70129 | 1876 | printf("\n");\r |
ab8b654e | 1877 | \r |
b915fda3 | 1878 | if ((blockNum != numBlocks)) {\r |
1879 | PrintAndLog("File content error. Got %d must be %d blocks.",blockNum, numBlocks);\r | |
ab8b654e M |
1880 | return 4;\r |
1881 | }\r | |
d2f487af | 1882 | PrintAndLog("Loaded %d blocks from file: %s", blockNum, filename);\r |
baeaf579 | 1883 | return 0;\r |
9ca155ba M |
1884 | }\r |
1885 | \r | |
1886 | int CmdHF14AMfESave(const char *Cmd)\r | |
1887 | {\r | |
ab8b654e | 1888 | FILE * f;\r |
b915fda3 | 1889 | char filename[FILE_PATH_SIZE];\r |
ab8b654e M |
1890 | char * fnameptr = filename;\r |
1891 | uint8_t buf[64];\r | |
b915fda3 | 1892 | int i, j, len, numBlocks;\r |
1893 | int nameParamNo = 1;\r | |
ab8b654e M |
1894 | \r |
1895 | memset(filename, 0, sizeof(filename));\r | |
1896 | memset(buf, 0, sizeof(buf));\r | |
1897 | \r | |
b915fda3 | 1898 | char ctmp = param_getchar(Cmd, 0);\r |
1899 | \r | |
1900 | if ( ctmp == 'h' || ctmp == 'H') {\r | |
ab8b654e | 1901 | PrintAndLog("It saves emul dump into the file `filename.eml` or `cardID.eml`");\r |
b915fda3 | 1902 | PrintAndLog(" Usage: hf mf esave [card memory] [file name w/o `.eml`]");\r |
1903 | PrintAndLog(" [card memory]: 0 = 320 bytes (Mifare Mini), 1 = 1K (default), 2 = 2K, 4 = 4K");\r | |
1904 | PrintAndLog("");\r | |
ab8b654e | 1905 | PrintAndLog(" sample: hf mf esave ");\r |
b915fda3 | 1906 | PrintAndLog(" hf mf esave 4");\r |
1907 | PrintAndLog(" hf mf esave 4 filename");\r | |
ab8b654e M |
1908 | return 0;\r |
1909 | } \r | |
1910 | \r | |
b915fda3 | 1911 | switch (ctmp) {\r |
1912 | case '0' : numBlocks = 5*4; break;\r | |
1913 | case '1' : \r | |
1914 | case '\0': numBlocks = 16*4; break;\r | |
1915 | case '2' : numBlocks = 32*4; break;\r | |
1916 | case '4' : numBlocks = 256; break;\r | |
1917 | default: {\r | |
1918 | numBlocks = 16*4;\r | |
1919 | nameParamNo = 0;\r | |
1920 | }\r | |
1921 | }\r | |
1922 | \r | |
1923 | len = param_getstr(Cmd,nameParamNo,filename);\r | |
1924 | \r | |
60daed79 | 1925 | if (len > FILE_PATH_SIZE - 5) len = FILE_PATH_SIZE - 5;\r |
ab8b654e | 1926 | \r |
b915fda3 | 1927 | // user supplied filename?\r |
ab8b654e | 1928 | if (len < 1) {\r |
b915fda3 | 1929 | // get filename (UID from memory)\r |
ab8b654e | 1930 | if (mfEmlGetMem(buf, 0, 1)) {\r |
b915fda3 | 1931 | PrintAndLog("Can\'t get UID from block: %d", 0);\r |
0b14440d | 1932 | len = sprintf(fnameptr, "dump");\r |
d23f3f2c | 1933 | fnameptr += len;\r |
1934 | }\r | |
1935 | else {\r | |
1936 | for (j = 0; j < 7; j++, fnameptr += 2)\r | |
0b14440d | 1937 | sprintf(fnameptr, "%02X", buf[j]);\r |
ab8b654e | 1938 | }\r |
ab8b654e | 1939 | } else {\r |
d23f3f2c | 1940 | fnameptr += len;\r |
ab8b654e M |
1941 | }\r |
1942 | \r | |
b915fda3 | 1943 | // add file extension\r |
ab8b654e M |
1944 | sprintf(fnameptr, ".eml"); \r |
1945 | \r | |
1946 | // open file\r | |
1947 | f = fopen(filename, "w+");\r | |
1948 | \r | |
b915fda3 | 1949 | if ( !f ) {\r |
1950 | PrintAndLog("Can't open file %s ", filename);\r | |
1951 | return 1;\r | |
1952 | }\r | |
1953 | \r | |
ab8b654e | 1954 | // put hex\r |
b915fda3 | 1955 | for (i = 0; i < numBlocks; i++) {\r |
ab8b654e M |
1956 | if (mfEmlGetMem(buf, i, 1)) {\r |
1957 | PrintAndLog("Cant get block: %d", i);\r | |
1958 | break;\r | |
1959 | }\r | |
1960 | for (j = 0; j < 16; j++)\r | |
3fe4ff4f | 1961 | fprintf(f, "%02X", buf[j]); \r |
ab8b654e M |
1962 | fprintf(f,"\n");\r |
1963 | }\r | |
1964 | fclose(f);\r | |
1965 | \r | |
b915fda3 | 1966 | PrintAndLog("Saved %d blocks to file: %s", numBlocks, filename);\r |
ab8b654e | 1967 | \r |
9ca155ba M |
1968 | return 0;\r |
1969 | }\r | |
1970 | \r | |
26fdb4ab | 1971 | int CmdHF14AMfECFill(const char *Cmd)\r |
1972 | {\r | |
8556b852 | 1973 | uint8_t keyType = 0;\r |
baeaf579 | 1974 | uint8_t numSectors = 16;\r |
1975 | \r | |
8556b852 | 1976 | if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r |
baeaf579 | 1977 | PrintAndLog("Usage: hf mf ecfill <key A/B> [card memory]");\r |
1978 | PrintAndLog(" [card memory]: 0 = 320 bytes (Mifare Mini), 1 = 1K (default), 2 = 2K, 4 = 4K");\r | |
1979 | PrintAndLog("");\r | |
1980 | PrintAndLog("samples: hf mf ecfill A");\r | |
1981 | PrintAndLog(" hf mf ecfill A 4");\r | |
1982 | PrintAndLog("Read card and transfer its data to emulator memory.");\r | |
1983 | PrintAndLog("Keys must be laid in the emulator memory. \n");\r | |
8556b852 M |
1984 | return 0;\r |
1985 | } \r | |
1986 | \r | |
1987 | char ctmp = param_getchar(Cmd, 0);\r | |
baeaf579 | 1988 | if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r |
8556b852 M |
1989 | PrintAndLog("Key type must be A or B");\r |
1990 | return 1;\r | |
1991 | }\r | |
1992 | if (ctmp != 'A' && ctmp != 'a') keyType = 1;\r | |
1993 | \r | |
baeaf579 | 1994 | ctmp = param_getchar(Cmd, 1);\r |
1995 | switch (ctmp) {\r | |
1996 | case '0' : numSectors = 5; break;\r | |
1997 | case '1' : \r | |
1998 | case '\0': numSectors = 16; break;\r | |
1999 | case '2' : numSectors = 32; break;\r | |
2000 | case '4' : numSectors = 40; break;\r | |
2001 | default: numSectors = 16;\r | |
2002 | } \r | |
2003 | \r | |
2004 | printf("--params: numSectors: %d, keyType:%d", numSectors, keyType);\r | |
2005 | UsbCommand c = {CMD_MIFARE_EML_CARDLOAD, {numSectors, keyType, 0}};\r | |
2006 | SendCommand(&c);\r | |
2007 | return 0;\r | |
8556b852 M |
2008 | }\r |
2009 | \r | |
26fdb4ab | 2010 | int CmdHF14AMfEKeyPrn(const char *Cmd)\r |
2011 | {\r | |
baeaf579 | 2012 | int i;\r |
b915fda3 | 2013 | uint8_t numSectors;\r |
8556b852 M |
2014 | uint8_t data[16];\r |
2015 | uint64_t keyA, keyB;\r | |
2285d9dd | 2016 | \r |
2017 | char cmdp = param_getchar(Cmd, 0);\r | |
8556b852 | 2018 | \r |
2285d9dd | 2019 | if ( cmdp == 'h' || cmdp == 'H' ) {\r |
b915fda3 | 2020 | PrintAndLog("It prints the keys loaded in the emulator memory");\r |
2021 | PrintAndLog("Usage: hf mf ekeyprn [card memory]");\r | |
2022 | PrintAndLog(" [card memory]: 0 = 320 bytes (Mifare Mini), 1 = 1K (default), 2 = 2K, 4 = 4K");\r | |
2023 | PrintAndLog("");\r | |
2024 | PrintAndLog(" sample: hf mf ekeyprn 1");\r | |
2025 | return 0;\r | |
2026 | } \r | |
2027 | \r | |
b915fda3 | 2028 | switch (cmdp) {\r |
2029 | case '0' : numSectors = 5; break;\r | |
2030 | case '1' : \r | |
2031 | case '\0': numSectors = 16; break;\r | |
2032 | case '2' : numSectors = 32; break;\r | |
2033 | case '4' : numSectors = 40; break;\r | |
2034 | default: numSectors = 16;\r | |
2035 | } \r | |
2036 | \r | |
8556b852 M |
2037 | PrintAndLog("|---|----------------|----------------|");\r |
2038 | PrintAndLog("|sec|key A |key B |");\r | |
2039 | PrintAndLog("|---|----------------|----------------|");\r | |
b915fda3 | 2040 | for (i = 0; i < numSectors; i++) {\r |
baeaf579 | 2041 | if (mfEmlGetMem(data, FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1, 1)) {\r |
2042 | PrintAndLog("error get block %d", FirstBlockOfSector(i) + NumBlocksPerSector(i) - 1);\r | |
8556b852 M |
2043 | break;\r |
2044 | }\r | |
2045 | keyA = bytes_to_num(data, 6);\r | |
2046 | keyB = bytes_to_num(data + 10, 6);\r | |
125a98a1 | 2047 | PrintAndLog("|%03d| %012"llx" | %012"llx" |", i, keyA, keyB);\r |
8556b852 M |
2048 | }\r |
2049 | PrintAndLog("|---|----------------|----------------|");\r | |
2050 | \r | |
2051 | return 0;\r | |
2052 | }\r | |
2053 | \r | |
0194ce8f | 2054 | // CHINESE MAGIC COMMANDS \r |
2055 | \r | |
2056 | int CmdHF14AMfCSetUID(const char *Cmd) {\r | |
0675f200 | 2057 | uint8_t wipeCard = 0;\r |
3fe4ff4f | 2058 | uint8_t uid[8] = {0x00};\r |
2059 | uint8_t oldUid[8] = {0x00};\r | |
3bba7dea JH |
2060 | uint8_t atqa[2] = {0x00};\r |
2061 | uint8_t sak[1] = {0x00};\r | |
2062 | uint8_t atqaPresent = 1;\r | |
0675f200 | 2063 | int res;\r |
3bba7dea JH |
2064 | char ctmp;\r |
2065 | int argi=0;\r | |
2066 | \r | |
2067 | if (strlen(Cmd) < 1 || param_getchar(Cmd, argi) == 'h') {\r | |
3bba7dea JH |
2068 | PrintAndLog("Set UID, ATQA, and SAK for magic Chinese card (only works with such cards)");\r |
2069 | PrintAndLog("If you also want to wipe the card then add 'w' at the end of the command line.");\r | |
c3559d16 | 2070 | PrintAndLog("");\r |
2071 | PrintAndLog("Usage: hf mf csetuid <UID 8 hex symbols> [ATQA 4 hex symbols SAK 2 hex symbols] [w]");\r | |
2072 | PrintAndLog("");\r | |
2073 | PrintAndLog("sample: hf mf csetuid 01020304");\r | |
2074 | PrintAndLog(" hf mf csetuid 01020304 0004 08 w");\r | |
0675f200 | 2075 | return 0;\r |
3bba7dea | 2076 | }\r |
0675f200 | 2077 | \r |
3bba7dea | 2078 | if (param_getchar(Cmd, argi) && param_gethex(Cmd, argi, uid, 8)) {\r |
0675f200 M |
2079 | PrintAndLog("UID must include 8 HEX symbols");\r |
2080 | return 1;\r | |
2081 | }\r | |
3bba7dea JH |
2082 | argi++;\r |
2083 | \r | |
2084 | ctmp = param_getchar(Cmd, argi);\r | |
2085 | if (ctmp == 'w' || ctmp == 'W') {\r | |
2086 | wipeCard = 1;\r | |
2087 | atqaPresent = 0;\r | |
2088 | }\r | |
2089 | \r | |
2090 | if (atqaPresent) {\r | |
2091 | if (param_getchar(Cmd, argi)) {\r | |
2092 | if (param_gethex(Cmd, argi, atqa, 4)) {\r | |
2093 | PrintAndLog("ATQA must include 4 HEX symbols");\r | |
2094 | return 1;\r | |
2095 | }\r | |
2096 | argi++;\r | |
2097 | if (!param_getchar(Cmd, argi) || param_gethex(Cmd, argi, sak, 2)) {\r | |
2098 | PrintAndLog("SAK must include 2 HEX symbols");\r | |
2099 | return 1;\r | |
2100 | }\r | |
2101 | argi++;\r | |
2102 | } else\r | |
2103 | atqaPresent = 0;\r | |
2104 | }\r | |
2105 | \r | |
2106 | if(!wipeCard) {\r | |
2107 | ctmp = param_getchar(Cmd, argi);\r | |
2108 | if (ctmp == 'w' || ctmp == 'W') {\r | |
2109 | wipeCard = 1;\r | |
2110 | }\r | |
2111 | }\r | |
0675f200 | 2112 | \r |
e3c23565 | 2113 | PrintAndLog("--wipe card:%s uid:%s", (wipeCard)?"YES":"NO", sprint_hex(uid, 4));\r |
0675f200 | 2114 | \r |
c3559d16 | 2115 | res = mfCSetUID(uid, (atqaPresent) ? atqa : NULL, (atqaPresent) ? sak : NULL, oldUid, wipeCard);\r |
0675f200 M |
2116 | if (res) {\r |
2117 | PrintAndLog("Can't set UID. error=%d", res);\r | |
2118 | return 1;\r | |
2119 | }\r | |
2120 | \r | |
2121 | PrintAndLog("old UID:%s", sprint_hex(oldUid, 4));\r | |
3fe4ff4f | 2122 | PrintAndLog("new UID:%s", sprint_hex(uid, 4));\r |
0675f200 M |
2123 | return 0;\r |
2124 | }\r | |
2125 | \r | |
0194ce8f | 2126 | int CmdHF14AMfCSetBlk(const char *Cmd) {\r |
0956e0db | 2127 | uint8_t block[16] = {0x00};\r |
f774db95 | 2128 | uint8_t blockNo = 0;\r |
c2731f37 | 2129 | uint8_t params = MAGIC_SINGLE;\r |
f774db95 | 2130 | int res;\r |
f774db95 M |
2131 | \r |
2132 | if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r | |
664f6586 | 2133 | PrintAndLog("Usage: hf mf csetblk <block number> <block data (32 hex symbols)> [w]");\r |
f774db95 | 2134 | PrintAndLog("sample: hf mf csetblk 1 01020304050607080910111213141516");\r |
664f6586 | 2135 | PrintAndLog("Set block data for magic Chinese card (only works with such cards)");\r |
2136 | PrintAndLog("If you also want wipe the card then add 'w' at the end of the command line");\r | |
f774db95 M |
2137 | return 0;\r |
2138 | } \r | |
2139 | \r | |
2140 | blockNo = param_get8(Cmd, 0);\r | |
f774db95 | 2141 | \r |
0956e0db | 2142 | if (param_gethex(Cmd, 1, block, 32)) {\r |
f774db95 M |
2143 | PrintAndLog("block data must include 32 HEX symbols");\r |
2144 | return 1;\r | |
2145 | }\r | |
2146 | \r | |
664f6586 | 2147 | char ctmp = param_getchar(Cmd, 2);\r |
c2731f37 | 2148 | if (ctmp == 'w' || ctmp == 'W')\r |
2149 | params |= MAGIC_WIPE;\r | |
2150 | \r | |
0956e0db | 2151 | PrintAndLog("--block number:%2d data:%s", blockNo, sprint_hex(block, 16));\r |
f774db95 | 2152 | \r |
0956e0db | 2153 | res = mfCSetBlock(blockNo, block, NULL, params);\r |
f774db95 | 2154 | if (res) {\r |
664f6586 | 2155 | PrintAndLog("Can't write block. error=%d", res);\r |
2156 | return 1;\r | |
2157 | }\r | |
0675f200 M |
2158 | return 0;\r |
2159 | }\r | |
2160 | \r | |
0194ce8f | 2161 | int CmdHF14AMfCLoad(const char *Cmd) {\r |
208a0166 | 2162 | FILE * f;\r |
c2731f37 | 2163 | char filename[FILE_PATH_SIZE];\r |
208a0166 | 2164 | char * fnameptr = filename;\r |
b915fda3 | 2165 | char buf[64] = {0x00};\r |
2166 | uint8_t buf8[64] = {0x00};\r | |
208a0166 | 2167 | uint8_t fillFromEmulator = 0;\r |
9f7bbd24 | 2168 | int i, len, blockNum, flags=0;\r |
2285d9dd | 2169 | \r |
c2731f37 | 2170 | memset(filename, 0, sizeof(filename));\r |
2171 | \r | |
2285d9dd | 2172 | char ctmp = param_getchar(Cmd, 0);\r |
208a0166 | 2173 | \r |
2285d9dd | 2174 | if (ctmp == 'h' || ctmp == 'H' || ctmp == 0x00) {\r |
e3c23565 | 2175 | PrintAndLog("It loads magic Chinese card from the file `filename.eml`");\r |
208a0166 M |
2176 | PrintAndLog("or from emulator memory (option `e`)");\r |
2177 | PrintAndLog("Usage: hf mf cload <file name w/o `.eml`>");\r | |
2178 | PrintAndLog(" or: hf mf cload e ");\r | |
2179 | PrintAndLog(" sample: hf mf cload filename");\r | |
2180 | return 0;\r | |
2181 | } \r | |
2182 | \r | |
208a0166 M |
2183 | if (ctmp == 'e' || ctmp == 'E') fillFromEmulator = 1;\r |
2184 | \r | |
2185 | if (fillFromEmulator) {\r | |
208a0166 M |
2186 | for (blockNum = 0; blockNum < 16 * 4; blockNum += 1) {\r |
2187 | if (mfEmlGetMem(buf8, blockNum, 1)) {\r | |
2188 | PrintAndLog("Cant get block: %d", blockNum);\r | |
2189 | return 2;\r | |
2190 | }\r | |
c2731f37 | 2191 | if (blockNum == 0) flags = MAGIC_INIT + MAGIC_WUPC; // switch on field and send magic sequence\r |
16a95d76 | 2192 | if (blockNum == 1) flags = 0; // just write\r |
c2731f37 | 2193 | if (blockNum == 16 * 4 - 1) flags = MAGIC_HALT + MAGIC_OFF; // Done. Magic Halt and switch off field.\r |
208a0166 | 2194 | \r |
c2731f37 | 2195 | if (mfCSetBlock(blockNum, buf8, NULL, flags)) {\r |
208a0166 M |
2196 | PrintAndLog("Cant set magic card block: %d", blockNum);\r |
2197 | return 3;\r | |
2198 | }\r | |
2199 | }\r | |
2200 | return 0;\r | |
2201 | } else {\r | |
2202 | len = strlen(Cmd);\r | |
60daed79 | 2203 | if (len > FILE_PATH_SIZE - 5) len = FILE_PATH_SIZE - 5;\r |
208a0166 M |
2204 | \r |
2205 | memcpy(filename, Cmd, len);\r | |
d23f3f2c | 2206 | fnameptr += len;\r |
208a0166 M |
2207 | \r |
2208 | sprintf(fnameptr, ".eml"); \r | |
2209 | \r | |
2210 | // open file\r | |
2211 | f = fopen(filename, "r");\r | |
2212 | if (f == NULL) {\r | |
2213 | PrintAndLog("File not found or locked.");\r | |
2214 | return 1;\r | |
2215 | }\r | |
2216 | \r | |
2217 | blockNum = 0;\r | |
208a0166 | 2218 | while(!feof(f)){\r |
e3c23565 | 2219 | \r |
208a0166 | 2220 | memset(buf, 0, sizeof(buf));\r |
e3c23565 | 2221 | \r |
759c16b3 | 2222 | if (fgets(buf, sizeof(buf), f) == NULL) {\r |
e6432f05 | 2223 | fclose(f);\r |
baeaf579 | 2224 | PrintAndLog("File reading error.");\r |
2225 | return 2;\r | |
2226 | }\r | |
208a0166 | 2227 | \r |
16a95d76 | 2228 | if (strlen(buf) < 32) {\r |
208a0166 M |
2229 | if(strlen(buf) && feof(f))\r |
2230 | break;\r | |
2231 | PrintAndLog("File content error. Block data must include 32 HEX symbols");\r | |
664bb5ae | 2232 | fclose(f);\r |
208a0166 M |
2233 | return 2;\r |
2234 | }\r | |
2235 | for (i = 0; i < 32; i += 2)\r | |
2236 | sscanf(&buf[i], "%02x", (unsigned int *)&buf8[i / 2]);\r | |
2237 | \r | |
c2731f37 | 2238 | if (blockNum == 0) flags = MAGIC_INIT + MAGIC_WUPC; // switch on field and send magic sequence\r |
16a95d76 | 2239 | if (blockNum == 1) flags = 0; // just write\r |
c2731f37 | 2240 | if (blockNum == 16 * 4 - 1) flags = MAGIC_HALT + MAGIC_OFF; // Done. Switch off field.\r |
208a0166 | 2241 | \r |
c2731f37 | 2242 | if (mfCSetBlock(blockNum, buf8, NULL, flags)) {\r |
baeaf579 | 2243 | PrintAndLog("Can't set magic card block: %d", blockNum);\r |
4750877f | 2244 | fclose(f);\r |
208a0166 M |
2245 | return 3;\r |
2246 | }\r | |
2247 | blockNum++;\r | |
2248 | \r | |
2249 | if (blockNum >= 16 * 4) break; // magic card type - mifare 1K\r | |
2250 | }\r | |
2251 | fclose(f);\r | |
2252 | \r | |
c2731f37 | 2253 | // 64 or 256blocks.\r |
b915fda3 | 2254 | if (blockNum != 16 * 4 && blockNum != 32 * 4 + 8 * 16){\r |
208a0166 M |
2255 | PrintAndLog("File content error. There must be 64 blocks");\r |
2256 | return 4;\r | |
2257 | }\r | |
2258 | PrintAndLog("Loaded from file: %s", filename);\r | |
2259 | return 0;\r | |
2260 | }\r | |
e3c23565 | 2261 | return 0;\r |
0675f200 M |
2262 | }\r |
2263 | \r | |
545a1f38 | 2264 | int CmdHF14AMfCGetBlk(const char *Cmd) {\r |
c2731f37 | 2265 | uint8_t data[16];\r |
545a1f38 M |
2266 | uint8_t blockNo = 0;\r |
2267 | int res;\r | |
c2731f37 | 2268 | memset(data, 0x00, sizeof(data));\r |
2269 | char ctmp = param_getchar(Cmd, 0);\r | |
545a1f38 | 2270 | \r |
c2731f37 | 2271 | if (strlen(Cmd) < 1 || ctmp == 'h' || ctmp == 'H') {\r |
545a1f38 M |
2272 | PrintAndLog("Usage: hf mf cgetblk <block number>");\r |
2273 | PrintAndLog("sample: hf mf cgetblk 1");\r | |
664f6586 | 2274 | PrintAndLog("Get block data from magic Chinese card (only works with such cards)\n");\r |
545a1f38 M |
2275 | return 0;\r |
2276 | } \r | |
2277 | \r | |
2278 | blockNo = param_get8(Cmd, 0);\r | |
545a1f38 | 2279 | \r |
baeaf579 | 2280 | PrintAndLog("--block number:%2d ", blockNo);\r |
545a1f38 | 2281 | \r |
c2731f37 | 2282 | res = mfCGetBlock(blockNo, data, MAGIC_SINGLE);\r |
545a1f38 | 2283 | if (res) {\r |
c2731f37 | 2284 | PrintAndLog("Can't read block. error=%d", res);\r |
2285 | return 1;\r | |
2286 | }\r | |
545a1f38 | 2287 | \r |
2b1f4228 | 2288 | PrintAndLog("data: %s", sprint_hex(data, sizeof(data)));\r |
545a1f38 M |
2289 | return 0;\r |
2290 | }\r | |
2291 | \r | |
2292 | int CmdHF14AMfCGetSc(const char *Cmd) {\r | |
c2731f37 | 2293 | uint8_t data[16];\r |
545a1f38 M |
2294 | uint8_t sectorNo = 0;\r |
2295 | int i, res, flags;\r | |
c2731f37 | 2296 | memset(data, 0x00, sizeof(data));\r |
2297 | char ctmp = param_getchar(Cmd, 0);\r | |
2298 | \r | |
2299 | if (strlen(Cmd) < 1 || ctmp == 'h' || ctmp == 'H') {\r | |
545a1f38 M |
2300 | PrintAndLog("Usage: hf mf cgetsc <sector number>");\r |
2301 | PrintAndLog("sample: hf mf cgetsc 0");\r | |
664f6586 | 2302 | PrintAndLog("Get sector data from magic Chinese card (only works with such cards)\n");\r |
545a1f38 M |
2303 | return 0;\r |
2304 | } \r | |
2305 | \r | |
2306 | sectorNo = param_get8(Cmd, 0);\r | |
2307 | if (sectorNo > 15) {\r | |
2308 | PrintAndLog("Sector number must be in [0..15] as in MIFARE classic.");\r | |
2309 | return 1;\r | |
2310 | }\r | |
2311 | \r | |
baeaf579 | 2312 | PrintAndLog("--sector number:%d ", sectorNo);\r |
c2731f37 | 2313 | PrintAndLog("block | data");\r |
545a1f38 | 2314 | \r |
c2731f37 | 2315 | flags = MAGIC_INIT + MAGIC_WUPC;\r |
545a1f38 M |
2316 | for (i = 0; i < 4; i++) {\r |
2317 | if (i == 1) flags = 0;\r | |
c2731f37 | 2318 | if (i == 3) flags = MAGIC_HALT + MAGIC_OFF;\r |
545a1f38 | 2319 | \r |
c2731f37 | 2320 | res = mfCGetBlock(sectorNo * 4 + i, data, flags);\r |
545a1f38 | 2321 | if (res) {\r |
baeaf579 | 2322 | PrintAndLog("Can't read block. %d error=%d", sectorNo * 4 + i, res);\r |
545a1f38 | 2323 | return 1;\r |
c2731f37 | 2324 | } \r |
2325 | PrintAndLog(" %3d | %s", sectorNo * 4 + i, sprint_hex(data, sizeof(data)));\r | |
545a1f38 M |
2326 | }\r |
2327 | return 0;\r | |
2328 | }\r | |
2329 | \r | |
2330 | int CmdHF14AMfCSave(const char *Cmd) {\r | |
2331 | \r | |
2332 | FILE * f;\r | |
c2731f37 | 2333 | char filename[FILE_PATH_SIZE];\r |
545a1f38 M |
2334 | char * fnameptr = filename;\r |
2335 | uint8_t fillFromEmulator = 0;\r | |
c2731f37 | 2336 | uint8_t buf[64];\r |
545a1f38 M |
2337 | int i, j, len, flags;\r |
2338 | \r | |
c2731f37 | 2339 | memset(filename, 0, sizeof(filename));\r |
2340 | memset(buf, 0, sizeof(buf));\r | |
2285d9dd | 2341 | char ctmp = param_getchar(Cmd, 0);\r |
2342 | \r | |
2343 | if ( ctmp == 'h' || ctmp == 'H' ) {\r | |
545a1f38 M |
2344 | PrintAndLog("It saves `magic Chinese` card dump into the file `filename.eml` or `cardID.eml`");\r |
2345 | PrintAndLog("or into emulator memory (option `e`)");\r | |
2346 | PrintAndLog("Usage: hf mf esave [file name w/o `.eml`][e]");\r | |
2347 | PrintAndLog(" sample: hf mf esave ");\r | |
2348 | PrintAndLog(" hf mf esave filename");\r | |
2349 | PrintAndLog(" hf mf esave e \n");\r | |
2350 | return 0;\r | |
2351 | } \r | |
545a1f38 M |
2352 | if (ctmp == 'e' || ctmp == 'E') fillFromEmulator = 1;\r |
2353 | \r | |
2354 | if (fillFromEmulator) {\r | |
2355 | // put into emulator\r | |
c2731f37 | 2356 | flags = MAGIC_INIT + MAGIC_WUPC;\r |
545a1f38 M |
2357 | for (i = 0; i < 16 * 4; i++) {\r |
2358 | if (i == 1) flags = 0;\r | |
c2731f37 | 2359 | if (i == 16 * 4 - 1) flags = MAGIC_HALT + MAGIC_OFF;\r |
545a1f38 M |
2360 | \r |
2361 | if (mfCGetBlock(i, buf, flags)) {\r | |
2362 | PrintAndLog("Cant get block: %d", i);\r | |
2363 | break;\r | |
2364 | }\r | |
2365 | \r | |
2366 | if (mfEmlSetMem(buf, i, 1)) {\r | |
2367 | PrintAndLog("Cant set emul block: %d", i);\r | |
2368 | return 3;\r | |
2369 | }\r | |
2370 | }\r | |
2371 | return 0;\r | |
2372 | } else {\r | |
2373 | len = strlen(Cmd);\r | |
60daed79 | 2374 | if (len > FILE_PATH_SIZE - 5) len = FILE_PATH_SIZE - 5;\r |
545a1f38 | 2375 | \r |
c2731f37 | 2376 | // get filename based on UID\r |
545a1f38 | 2377 | if (len < 1) {\r |
c2731f37 | 2378 | \r |
2379 | if (mfCGetBlock(0, buf, MAGIC_SINGLE)) {\r | |
545a1f38 | 2380 | PrintAndLog("Cant get block: %d", 0);\r |
d23f3f2c | 2381 | len = sprintf(fnameptr, "dump");\r |
2382 | fnameptr += len;\r | |
2383 | } else {\r | |
2384 | for (j = 0; j < 7; j++, fnameptr += 2)\r | |
2385 | sprintf(fnameptr, "%02x", buf[j]); \r | |
545a1f38 | 2386 | }\r |
545a1f38 M |
2387 | } else {\r |
2388 | memcpy(filename, Cmd, len);\r | |
2389 | fnameptr += len;\r | |
2390 | }\r | |
2391 | \r | |
c2731f37 | 2392 | // add .eml extension\r |
545a1f38 M |
2393 | sprintf(fnameptr, ".eml"); \r |
2394 | \r | |
2395 | // open file\r | |
2396 | f = fopen(filename, "w+");\r | |
2397 | \r | |
b915fda3 | 2398 | if (f == NULL) {\r |
2399 | PrintAndLog("File not found or locked.");\r | |
2400 | return 1;\r | |
2401 | }\r | |
2402 | \r | |
545a1f38 | 2403 | // put hex\r |
c2731f37 | 2404 | flags = MAGIC_INIT + MAGIC_WUPC;\r |
545a1f38 M |
2405 | for (i = 0; i < 16 * 4; i++) {\r |
2406 | if (i == 1) flags = 0;\r | |
c2731f37 | 2407 | if (i == 16 * 4 - 1) flags = MAGIC_HALT + MAGIC_OFF;\r |
545a1f38 M |
2408 | \r |
2409 | if (mfCGetBlock(i, buf, flags)) {\r | |
2410 | PrintAndLog("Cant get block: %d", i);\r | |
2411 | break;\r | |
2412 | }\r | |
2413 | for (j = 0; j < 16; j++)\r | |
2414 | fprintf(f, "%02x", buf[j]); \r | |
2415 | fprintf(f,"\n");\r | |
2416 | }\r | |
c2731f37 | 2417 | fflush(f);\r |
545a1f38 | 2418 | fclose(f);\r |
545a1f38 | 2419 | PrintAndLog("Saved to file: %s", filename);\r |
545a1f38 M |
2420 | return 0;\r |
2421 | }\r | |
2422 | }\r | |
2423 | \r | |
e98572a1 | 2424 | //needs nt, ar, at, Data to decrypt\r |
2285d9dd | 2425 | int CmdHf14MfDecryptBytes(const char *Cmd){\r |
e98572a1 | 2426 | uint8_t data[50];\r |
3bc7b13d | 2427 | uint32_t nt = param_get32ex(Cmd,0,0,16);\r |
2428 | uint32_t ar_enc = param_get32ex(Cmd,1,0,16);\r | |
2429 | uint32_t at_enc = param_get32ex(Cmd,2,0,16);\r | |
2430 | \r | |
e98572a1 | 2431 | int len = 0;\r |
3bc7b13d | 2432 | param_gethex_ex(Cmd, 3, data, &len);\r |
2433 | \r | |
2434 | len /= 2; \r | |
2435 | int limit = sizeof(data) / 2;\r | |
2436 | \r | |
2437 | if ( len >= limit )\r | |
2438 | len = limit;\r | |
2439 | \r | |
2440 | return tryDecryptWord( nt, ar_enc, at_enc, data, len);\r | |
e98572a1 | 2441 | }\r |
f71f4deb | 2442 | \r |
f1db8c22 | 2443 | static command_t CommandTable[] = {\r |
2444 | {"help", CmdHelp, 1, "This help"},\r | |
2445 | {"dbg", CmdHF14AMfDbg, 0, "Set default debug mode"},\r | |
2446 | {"rdbl", CmdHF14AMfRdBl, 0, "Read MIFARE classic block"},\r | |
2447 | {"rdsc", CmdHF14AMfRdSc, 0, "Read MIFARE classic sector"},\r | |
2448 | {"dump", CmdHF14AMfDump, 0, "Dump MIFARE classic tag to binary file"},\r | |
2449 | {"restore", CmdHF14AMfRestore, 0, "Restore MIFARE classic binary file to BLANK tag"},\r | |
2450 | {"wrbl", CmdHF14AMfWrBl, 0, "Write MIFARE classic block"},\r | |
2451 | {"chk", CmdHF14AMfChk, 0, "Test block keys"},\r | |
2452 | {"mifare", CmdHF14AMifare, 0, "Read parity error messages."},\r | |
2453 | {"nested", CmdHF14AMfNested, 0, "Test nested authentication"},\r | |
c188b1b9 | 2454 | {"hardnested", CmdHF14AMfNestedHard, 0, "Nested attack for hardened Mifare cards"},\r |
d9ed4e19 | 2455 | {"keybrute", CmdHF14AMfKeyBrute, 0, "J_Run's 2nd phase of multiple sector nested authentication key recovery"},\r |
f1db8c22 | 2456 | {"sniff", CmdHF14AMfSniff, 0, "Sniff card-reader communication"},\r |
2457 | {"sim", CmdHF14AMf1kSim, 0, "Simulate MIFARE card"},\r | |
2458 | {"eclr", CmdHF14AMfEClear, 0, "Clear simulator memory block"},\r | |
2459 | {"eget", CmdHF14AMfEGet, 0, "Get simulator memory block"},\r | |
2460 | {"eset", CmdHF14AMfESet, 0, "Set simulator memory block"},\r | |
2461 | {"eload", CmdHF14AMfELoad, 0, "Load from file emul dump"},\r | |
2462 | {"esave", CmdHF14AMfESave, 0, "Save to file emul dump"},\r | |
2463 | {"ecfill", CmdHF14AMfECFill, 0, "Fill simulator memory with help of keys from simulator"},\r | |
2464 | {"ekeyprn", CmdHF14AMfEKeyPrn, 0, "Print keys from simulator memory"},\r | |
2465 | {"csetuid", CmdHF14AMfCSetUID, 0, "Set UID for magic Chinese card"},\r | |
2466 | {"csetblk", CmdHF14AMfCSetBlk, 0, "Write block - Magic Chinese card"},\r | |
2467 | {"cgetblk", CmdHF14AMfCGetBlk, 0, "Read block - Magic Chinese card"},\r | |
2468 | {"cgetsc", CmdHF14AMfCGetSc, 0, "Read sector - Magic Chinese card"},\r | |
2469 | {"cload", CmdHF14AMfCLoad, 0, "Load dump into magic Chinese card"},\r | |
2470 | {"csave", CmdHF14AMfCSave, 0, "Save dump from magic Chinese card into file or emulator"},\r | |
2471 | {"decrypt", CmdHf14MfDecryptBytes, 1, "[nt] [ar_enc] [at_enc] [data] - to decrypt snoop or trace"},\r | |
2472 | {NULL, NULL, 0, NULL}\r | |
9ca155ba M |
2473 | };\r |
2474 | \r | |
f1db8c22 | 2475 | int CmdHFMF(const char *Cmd) {\r |
28415b5d | 2476 | clearCommandBuffer();\r |
c2731f37 | 2477 | CmdsParse(CommandTable, Cmd);\r |
2478 | return 0;\r | |
9ca155ba M |
2479 | }\r |
2480 | \r | |
f1db8c22 | 2481 | int CmdHelp(const char *Cmd) {\r |
c2731f37 | 2482 | CmdsHelp(CommandTable);\r |
2483 | return 0;\r | |
9ca155ba | 2484 | }\r |