return 0;\r
}\r
\r
-int CmdHF14AMfUWrBl(const char *Cmd)\r
-{\r
- uint8_t blockNo = 0;\r
- bool chinese_card=0;\r
- uint8_t bldata[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};\r
- UsbCommand resp;\r
- \r
- if (strlen(Cmd)<3) {\r
- PrintAndLog("Usage: hf mf uwrbl <block number> <block data (8 hex symbols)> <w>");\r
- PrintAndLog(" sample: hf mf uwrbl 0 01020304");\r
- return 0;\r
- } \r
-\r
- blockNo = param_get8(Cmd, 0);\r
- if (param_gethex(Cmd, 1, bldata, 8)) {\r
- PrintAndLog("Block data must include 8 HEX symbols");\r
- return 1;\r
- }\r
- \r
- if (strchr(Cmd,'w') != 0) {\r
- chinese_card=1;\r
- }\r
- \r
- switch(blockNo){\r
- case 0:\r
- if (!chinese_card){\r
- PrintAndLog("Access Denied");\r
- }else{\r
- PrintAndLog("--specialblock no:%d", blockNo);\r
- PrintAndLog("--data: %s", sprint_hex(bldata, 4));\r
- UsbCommand d = {CMD_MIFAREU_WRITEBL, {blockNo}};\r
- memcpy(d.d.asBytes,bldata, 4);\r
- SendCommand(&d);\r
-\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- uint8_t isOK = resp.arg[0] & 0xff;\r
- PrintAndLog("isOk:%02x", isOK);\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
- }\r
- break;\r
- case 1:\r
- if (!chinese_card){\r
- PrintAndLog("Access Denied");\r
- }else{\r
- PrintAndLog("--specialblock no:%d", blockNo);\r
- PrintAndLog("--data: %s", sprint_hex(bldata, 4));\r
- UsbCommand d = {CMD_MIFAREU_WRITEBL, {blockNo}};\r
- memcpy(d.d.asBytes,bldata, 4);\r
- SendCommand(&d);\r
-\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- uint8_t isOK = resp.arg[0] & 0xff;\r
- PrintAndLog("isOk:%02x", isOK);\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
- }\r
- break;\r
- case 2:\r
- if (!chinese_card){\r
- PrintAndLog("Access Denied");\r
- }else{\r
- PrintAndLog("--specialblock no:%d", blockNo);\r
- PrintAndLog("--data: %s", sprint_hex(bldata, 4));\r
- UsbCommand c = {CMD_MIFAREU_WRITEBL, {blockNo}};\r
- memcpy(c.d.asBytes, bldata, 4);\r
- SendCommand(&c);\r
-\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- uint8_t isOK = resp.arg[0] & 0xff;\r
- PrintAndLog("isOk:%02x", isOK);\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
- }\r
- break;\r
- case 3:\r
- PrintAndLog("--specialblock no:%d", blockNo);\r
- PrintAndLog("--data: %s", sprint_hex(bldata, 4));\r
- UsbCommand d = {CMD_MIFAREU_WRITEBL, {blockNo}};\r
- memcpy(d.d.asBytes,bldata, 4);\r
- SendCommand(&d);\r
-\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- uint8_t isOK = resp.arg[0] & 0xff;\r
- PrintAndLog("isOk:%02x", isOK);\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
- break;\r
- default: \r
- PrintAndLog("--block no:%d", blockNo);\r
- PrintAndLog("--data: %s", sprint_hex(bldata, 4)); \r
- UsbCommand e = {CMD_MIFAREU_WRITEBL, {blockNo}};\r
- memcpy(e.d.asBytes,bldata, 4);\r
- SendCommand(&e);\r
-\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- uint8_t isOK = resp.arg[0] & 0xff;\r
- PrintAndLog("isOk:%02x", isOK);\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
- break;\r
- }\r
- return 0;\r
-}\r
-\r
-\r
int CmdHF14AMfRdBl(const char *Cmd)\r
{\r
uint8_t blockNo = 0;\r
return 0;\r
}\r
\r
-int CmdHF14AMfURdBl(const char *Cmd)\r
-{\r
- uint8_t blockNo = 0;\r
-\r
- if (strlen(Cmd)<1) {\r
- PrintAndLog("Usage: hf mf urdbl <block number>");\r
- PrintAndLog(" sample: hf mf urdbl 0");\r
- return 0;\r
- } \r
- \r
- blockNo = param_get8(Cmd, 0);\r
- PrintAndLog("--block no:%d", blockNo);\r
- \r
- UsbCommand c = {CMD_MIFAREU_READBL, {blockNo}};\r
- SendCommand(&c);\r
-\r
- UsbCommand resp;\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- uint8_t isOK = resp.arg[0] & 0xff;\r
- uint8_t *data = resp.d.asBytes;\r
-\r
- if (isOK)\r
- PrintAndLog("isOk:%02x data:%s", isOK, sprint_hex(data, 4));\r
- else\r
- PrintAndLog("isOk:%02x", isOK);\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
-\r
- return 0;\r
-}\r
-\r
-\r
-int CmdHF14AMfURdCard(const char *Cmd)\r
-{\r
- int i;\r
- uint8_t sectorNo = 0;\r
- uint8_t *lockbytes_t=NULL;\r
- uint8_t lockbytes[2]={0,0};\r
- bool bit[16]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};\r
- \r
- uint8_t isOK = 0;\r
- uint8_t * data = NULL;\r
-\r
- PrintAndLog("Attempting to Read Ultralight... ");\r
- \r
- UsbCommand c = {CMD_MIFAREU_READCARD, {sectorNo}};\r
- SendCommand(&c);\r
-\r
- UsbCommand resp;\r
- if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {\r
- isOK = resp.arg[0] & 0xff;\r
- data = resp.d.asBytes;\r
-\r
- PrintAndLog("isOk:%02x", isOK);\r
- if (isOK) \r
- { // bit 0 and 1\r
- PrintAndLog("Block %3d:%s ", 0,sprint_hex(data + 0 * 4, 4));\r
- PrintAndLog("Block %3d:%s ", 1,sprint_hex(data + 1 * 4, 4));\r
- // bit 2\r
- //process lock bytes\r
- lockbytes_t=data+(2*4);\r
- lockbytes[0]=lockbytes_t[2];\r
- lockbytes[1]=lockbytes_t[3];\r
- for(int j=0; j<16; j++){\r
- bit[j]=lockbytes[j/8] & ( 1 <<(7-j%8));\r
- }\r
- //remaining\r
- for (i = 3; i < 16; i++) {\r
- int bitnum = (23-i) % 16;\r
- PrintAndLog("Block %3d:%s [%d]", i,sprint_hex(data + i * 4, 4),bit[bitnum]);\r
- }\r
-\r
- }\r
- } else {\r
- PrintAndLog("Command execute timeout");\r
- }\r
- return 0;\r
-}\r
-\r
-\r
int CmdHF14AMfRdSc(const char *Cmd)\r
{\r
int i;\r
int CmdHF14AMfChk(const char *Cmd)\r
{\r
if (strlen(Cmd)<3) {\r
- PrintAndLog("Usage: hf mf chk <block number>|<*card memory> <key type (A/B/?)> [t] [<key (12 hex symbols)>] [<dic (*.dic)>]");\r
+ PrintAndLog("Usage: hf mf chk <block number>|<*card memory> <key type (A/B/?)> [t|d] [<key (12 hex symbols)>] [<dic (*.dic)>]");\r
PrintAndLog(" * - all sectors");\r
PrintAndLog("card memory - 0 - MINI(320 bytes), 1 - 1K, 2 - 2K, 4 - 4K, <other> - 1K");\r
PrintAndLog("d - write keys to binary file\n");\r
+ PrintAndLog("t - write keys to emulator memory");\r
PrintAndLog(" sample: hf mf chk 0 A 1234567890ab keys.dic");\r
PrintAndLog(" hf mf chk *1 ? t");\r
+ PrintAndLog(" hf mf chk *1 ? d");\r
return 0;\r
} \r
\r
uint8_t exitAfterNReads = 0;\r
uint8_t flags = 0;\r
\r
- if (param_getchar(Cmd, 0) == 'h') {\r
+ uint8_t cmdp = param_getchar(Cmd, 0);\r
+ \r
+ if (cmdp == 'h' || cmdp == 'H') {\r
PrintAndLog("Usage: hf mf sim u <uid (8 hex symbols)> n <numreads> i x");\r
+ PrintAndLog(" h this help");\r
PrintAndLog(" u (Optional) UID. If not specified, the UID from emulator memory will be used");\r
PrintAndLog(" n (Optional) Automatically exit simulation after <numreads> blocks have been read by reader. 0 = infinite");\r
PrintAndLog(" i (Optional) Interactive, means that console will not be returned until simulation finishes or is aborted");\r
PrintAndLog(" x (Optional) Crack, performs the 'reader attack', nr/ar attack against a legitimate reader, fishes out the key(s)");\r
+ PrintAndLog("");\r
PrintAndLog(" sample: hf mf sim u 0a0a0a0a ");\r
return 0;\r
}\r
int CmdHF14AMfEGet(const char *Cmd)\r
{\r
uint8_t blockNo = 0;\r
- uint8_t data[16];\r
+ uint8_t data[16] = {0x00};\r
\r
if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r
PrintAndLog("Usage: hf mf eget <block number>");\r
FILE * f;\r
char filename[FILE_PATH_SIZE];\r
char *fnameptr = filename;\r
- char buf[64];\r
- uint8_t buf8[64];\r
+ char buf[64] = {0x00};\r
+ uint8_t buf8[64] = {0x00};\r
int i, len, blockNum, numBlocks;\r
int nameParamNo = 1;\r
\r
- memset(filename, 0, sizeof(filename));\r
- memset(buf, 0, sizeof(buf));\r
-\r
char ctmp = param_getchar(Cmd, 0);\r
\r
if ( ctmp == 'h' || ctmp == 0x00) {\r
fclose(f);\r
return 3;\r
}\r
+ printf(".");\r
blockNum++;\r
\r
if (blockNum >= numBlocks) break;\r
}\r
fclose(f);\r
+ printf("\n");\r
\r
if ((blockNum != numBlocks)) {\r
PrintAndLog("File content error. Got %d must be %d blocks.",blockNum, numBlocks);\r
char ctmp = param_getchar(Cmd, 1);\r
if (ctmp == 'w' || ctmp == 'W') wipeCard = 1;\r
\r
- PrintAndLog("--wipe card:%02x uid:%s", wipeCard, sprint_hex(uid, 4));\r
+ PrintAndLog("--wipe card:%s uid:%s", (wipeCard)?"YES":"NO", sprint_hex(uid, 4));\r
\r
res = mfCSetUID(uid, oldUid, wipeCard);\r
if (res) {\r
\r
int CmdHF14AMfCSetBlk(const char *Cmd)\r
{\r
- uint8_t uid[8];\r
- uint8_t memBlock[16];\r
+ uint8_t uid[8] = {0x00};\r
+ uint8_t memBlock[16] = {0x00};\r
uint8_t blockNo = 0;\r
int res;\r
- memset(memBlock, 0x00, sizeof(memBlock));\r
\r
if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r
PrintAndLog("Usage: hf mf csetblk <block number> <block data (32 hex symbols)>");\r
return 1;\r
}\r
\r
- PrintAndLog("UID:%s", sprint_hex(uid, 4));\r
return 0;\r
}\r
\r
uint8_t fillFromEmulator = 0;\r
int i, len, blockNum, flags;\r
\r
- // memset(filename, 0, sizeof(filename));\r
- // memset(buf, 0, sizeof(buf));\r
-\r
if (param_getchar(Cmd, 0) == 'h' || param_getchar(Cmd, 0)== 0x00) {\r
- PrintAndLog("It loads magic Chinese card (only works with!!!) from the file `filename.eml`");\r
+ PrintAndLog("It loads magic Chinese card from the file `filename.eml`");\r
PrintAndLog("or from emulator memory (option `e`)");\r
PrintAndLog("Usage: hf mf cload <file name w/o `.eml`>");\r
PrintAndLog(" or: hf mf cload e ");\r
blockNum = 0;\r
flags = CSETBLOCK_INIT_FIELD + CSETBLOCK_WUPC;\r
while(!feof(f)){\r
+ \r
memset(buf, 0, sizeof(buf));\r
+ \r
if (fgets(buf, sizeof(buf), f) == NULL) {\r
PrintAndLog("File reading error.");\r
return 2;\r
PrintAndLog("Loaded from file: %s", filename);\r
return 0;\r
}\r
+ return 0;\r
}\r
\r
int CmdHF14AMfCGetBlk(const char *Cmd) {\r
\r
\r
int CmdHF14AMfCGetSc(const char *Cmd) {\r
- uint8_t memBlock[16];\r
+ uint8_t memBlock[16] = {0x00};\r
uint8_t sectorNo = 0;\r
int i, res, flags;\r
- memset(memBlock, 0x00, sizeof(memBlock));\r
\r
if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r
PrintAndLog("Usage: hf mf cgetsc <sector number>");\r
int blockLen = 0;\r
int num = 0;\r
int pckNum = 0;\r
- uint8_t uid[7];\r
+ uint8_t uid[7] = {0x00};\r
uint8_t uid_len;\r
- uint8_t atqa[2];\r
+ uint8_t atqa[2] = {0x00};\r
uint8_t sak;\r
bool isTag;\r
- uint8_t buf[3000];\r
+ uint8_t buf[3000] = {0x00};\r
uint8_t * bufPtr = buf;\r
- memset(buf, 0x00, 3000);\r
\r
- if (param_getchar(Cmd, 0) == 'h') {\r
+ char ctmp = param_getchar(Cmd, 0);\r
+ if ( ctmp == 'h' || ctmp == 'H' ) {\r
PrintAndLog("It continuously gets data from the field and saves it to: log, emulator, emulator file.");\r
PrintAndLog("You can specify:");\r
PrintAndLog(" l - save encrypted sequence to logfile `uid.log`");\r
} \r
\r
for (int i = 0; i < 4; i++) {\r
- char ctmp = param_getchar(Cmd, i);\r
+ ctmp = param_getchar(Cmd, i);\r
if (ctmp == 'l' || ctmp == 'L') wantLogToFile = true;\r
if (ctmp == 'd' || ctmp == 'D') wantDecrypt = true;\r
//if (ctmp == 'e' || ctmp == 'E') wantSaveToEml = true; TODO\r
{"help", CmdHelp, 1, "This help"},\r
{"dbg", CmdHF14AMfDbg, 0, "Set default debug mode"},\r
{"rdbl", CmdHF14AMfRdBl, 0, "Read MIFARE classic block"},\r
- {"urdbl", CmdHF14AMfURdBl, 0, "Read MIFARE Ultralight block"},\r
- {"urdcard", CmdHF14AMfURdCard, 0,"Read MIFARE Ultralight Card"},\r
- {"uwrbl", CmdHF14AMfUWrBl, 0,"Write MIFARE Ultralight block"},\r
{"rdsc", CmdHF14AMfRdSc, 0, "Read MIFARE classic sector"},\r
{"dump", CmdHF14AMfDump, 0, "Dump MIFARE classic tag to binary file"},\r
{"restore", CmdHF14AMfRestore, 0, "Restore MIFARE classic binary file to BLANK tag"},\r
projects / proxmark3-svn / blobdiff