X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/345fb24aaa0ba6586c3ac2b4835eefdebcaf3314..5b99376a8f30ab4946b10176ea5fe7e6596d5281:/client/cmdhfmfu.c diff --git a/client/cmdhfmfu.c b/client/cmdhfmfu.c index ce345789..37f7f0c0 100644 --- a/client/cmdhfmfu.c +++ b/client/cmdhfmfu.c @@ -17,32 +17,12 @@ #define MAX_UL_BLOCKS 0x0f #define MAX_ULC_BLOCKS 0x2f -#define MAX_ULEV1a_BLOCKS 0x0b +#define MAX_ULEV1a_BLOCKS 0x12 #define MAX_ULEV1b_BLOCKS 0x20 #define MAX_NTAG_213 0x2c #define MAX_NTAG_215 0x86 #define MAX_NTAG_216 0xe6 -typedef enum TAGTYPE_UL { - UNKNOWN = 0x0000, - UL = 0x0001, - UL_C = 0x0002, - UL_EV1_48 = 0x0004, - UL_EV1_128 = 0x0008, - NTAG = 0x0010, - NTAG_213 = 0x0020, - NTAG_215 = 0x0040, - NTAG_216 = 0x0080, - MY_D = 0x0100, - MY_D_NFC = 0x0200, - MY_D_MOVE = 0x0400, - MY_D_MOVE_NFC = 0x0800, - MAGIC = 0x1000, - UL_MAGIC = UL | MAGIC, - UL_C_MAGIC = UL_C | MAGIC, - UL_ERROR = 0xFFFF, -} TagTypeUL_t; - #define KEYS_3DES_COUNT 7 uint8_t default_3des_keys[KEYS_3DES_COUNT][16] = { { 0x42,0x52,0x45,0x41,0x4b,0x4d,0x45,0x49,0x46,0x59,0x4f,0x55,0x43,0x41,0x4e,0x21 },// 3des std key @@ -66,6 +46,14 @@ uint8_t default_pwd_pack[KEYS_PWD_COUNT][4] = { {0x32,0x0C,0x16,0x17}, // PACK 0x80,0x80 -- AMiiboo (sniffed) }; +#define MAX_UL_TYPES 13 +uint16_t UL_TYPES_ARRAY[MAX_UL_TYPES] = {UNKNOWN, UL, UL_C, UL_EV1_48, UL_EV1_128, + NTAG, NTAG_213, NTAG_215, NTAG_216, MY_D, MY_D_NFC, MY_D_MOVE, MY_D_MOVE_NFC}; +uint8_t UL_MEMORY_ARRAY[MAX_UL_TYPES] = {MAX_UL_BLOCKS, MAX_UL_BLOCKS, MAX_ULC_BLOCKS, + MAX_ULEV1a_BLOCKS, MAX_ULEV1b_BLOCKS, MAX_NTAG_213, MAX_NTAG_213, MAX_NTAG_215, + MAX_NTAG_216, MAX_UL_BLOCKS, MAX_UL_BLOCKS, MAX_UL_BLOCKS, MAX_UL_BLOCKS}; + + static int CmdHelp(const char *Cmd); char* getProductTypeStr( uint8_t id){ @@ -96,9 +84,10 @@ char* getUlev1CardSizeStr( uint8_t fsize ){ static char buf[40]; char *retStr = buf; + memset(buf, 0, sizeof(buf)); - uint8_t usize = 1 << ((fsize >>1) + 1); - uint8_t lsize = 1 << (fsize >>1); + uint16_t usize = 1 << ((fsize >>1) + 1); + uint16_t lsize = 1 << (fsize >>1); // is LSB set? if ( fsize & 1 ) @@ -113,7 +102,7 @@ static void ul_switch_on_field(void) { SendCommand(&c); } -static void ul_switch_off_field(void) { +void ul_switch_off_field(void) { UsbCommand c = {CMD_READER_ISO_14443a, {0, 0, 0}}; SendCommand(&c); } @@ -189,9 +178,9 @@ static int ul_comp_write( uint8_t page, uint8_t *data, uint8_t datalen ){ return -1; } -static int ulc_requestAuthentication( uint8_t blockNo, uint8_t *nonce, uint16_t nonceLength ){ +static int ulc_requestAuthentication( uint8_t *nonce, uint16_t nonceLength ){ - uint8_t cmd[] = {MIFARE_ULC_AUTH_1, blockNo}; + uint8_t cmd[] = {MIFARE_ULC_AUTH_1, 0x00}; int len = ul_send_cmd_raw(cmd, sizeof(cmd), nonce, nonceLength); if ( len == -1 ) ul_switch_off_field(); @@ -236,6 +225,15 @@ static int ulev1_readCounter( uint8_t counter, uint8_t *response, uint16_t respo return len; } +static int ulev1_readTearing( uint8_t counter, uint8_t *response, uint16_t responseLength ){ + + uint8_t cmd[] = {MIFARE_ULEV1_CHECKTEAR, counter}; + int len = ul_send_cmd_raw(cmd, sizeof(cmd), response, responseLength); + if (len == -1) + ul_switch_off_field(); + return len; +} + static int ulev1_readSignature( uint8_t *response, uint16_t responseLength ){ uint8_t cmd[] = {MIFARE_ULEV1_READSIG, 0x00}; @@ -258,7 +256,7 @@ static int ul_print_default( uint8_t *data){ uid[6] = data[7]; PrintAndLog(" UID : %s ", sprint_hex(uid, 7)); - PrintAndLog(" UID[0] : %02x, Manufacturer: %s", uid[0], getTagInfo(uid[0]) ); + PrintAndLog(" UID[0] : %02X, Manufacturer: %s", uid[0], getTagInfo(uid[0]) ); if ( uid[0] == 0x05 ) { uint8_t chip = (data[8] & 0xC7); // 11000111 mask, bit 3,4,5 RFU switch (chip){ @@ -270,19 +268,25 @@ static int ul_print_default( uint8_t *data){ // CT (cascade tag byte) 0x88 xor SN0 xor SN1 xor SN2 int crc0 = 0x88 ^ data[0] ^ data[1] ^data[2]; if ( data[3] == crc0 ) - PrintAndLog(" BCC0 : 0x%02X - Ok", data[3]); + PrintAndLog(" BCC0 : %02X - Ok", data[3]); else - PrintAndLog(" BCC0 : 0x%02X - crc should be %02x", data[3], crc0); + PrintAndLog(" BCC0 : %02X - crc should be %02X", data[3], crc0); int crc1 = data[4] ^ data[5] ^ data[6] ^data[7]; if ( data[8] == crc1 ) - PrintAndLog(" BCC1 : 0x%02X - Ok", data[8]); + PrintAndLog(" BCC1 : %02X - Ok", data[8]); else - PrintAndLog(" BCC1 : 0x%02X - crc should be 0x%02X", data[8], crc1 ); + PrintAndLog(" BCC1 : %02X - crc should be %02X", data[8], crc1 ); - PrintAndLog(" Internal : 0x%02X - %s default", data[9], (data[9]==0x48)?"":"not" ); - PrintAndLog(" Lock : %s - %s", sprint_hex(data+10, 2),printBits( 2, data+10) ); - PrintAndLog("OneTimePad : %s ", sprint_hex(data + 12, 4)); + PrintAndLog(" Internal : %02X - %s default", data[9], (data[9]==0x48)?"":"not" ); + PrintAndLog(" Lock : %s - %s", + sprint_hex(data+10, 2), + printBits(2, data+10) + ); + PrintAndLog("OneTimePad : %s - %s\n", + sprint_hex(data + 12, 4), + printBits(4, data+12) + ); return 0; } @@ -312,31 +316,35 @@ static int ntag_print_CC(uint8_t *data) { return 0; } -static int ul_print_type(uint16_t tagtype){ +int ul_print_type(uint16_t tagtype, uint8_t spaces){ + char spc[11] = " "; + spc[10]=0x00; + char *spacer = spc + (10-spaces); + if ( tagtype & UL ) - PrintAndLog(" TYPE : MIFARE Ultralight (MF0ICU1) %s [%x]", (tagtype & MAGIC)?"":"", tagtype); + PrintAndLog("%sTYPE : MIFARE Ultralight (MF0ICU1) %s [%x]", spacer, (tagtype & MAGIC)?"":"", tagtype); else if ( tagtype & UL_C) - PrintAndLog(" TYPE : MIFARE Ultralight C (MF0ULC) %s [%x]", (tagtype & MAGIC)?"":"", tagtype ); + PrintAndLog("%sTYPE : MIFARE Ultralight C (MF0ULC) %s [%x]", spacer, (tagtype & MAGIC)?"":"", tagtype ); else if ( tagtype & UL_EV1_48) - PrintAndLog(" TYPE : MIFARE Ultralight EV1 48bytes (MF0UL1101)"); + PrintAndLog("%sTYPE : MIFARE Ultralight EV1 48bytes (MF0UL1101)", spacer); else if ( tagtype & UL_EV1_128) - PrintAndLog(" TYPE : MIFARE Ultralight EV1 128bytes (MF0UL2101)"); + PrintAndLog("%sTYPE : MIFARE Ultralight EV1 128bytes (MF0UL2101)", spacer); else if ( tagtype & NTAG_213 ) - PrintAndLog(" TYPE : MIFARE NTAG 213 144bytes (NT2H1311G0DU)"); + PrintAndLog("%sTYPE : MIFARE NTAG 213 144bytes (NT2H1311G0DU)", spacer); else if ( tagtype & NTAG_215 ) - PrintAndLog(" TYPE : MIFARE NTAG 215 504bytes (NT2H1511G0DU)"); + PrintAndLog("%sTYPE : MIFARE NTAG 215 504bytes (NT2H1511G0DU)", spacer); else if ( tagtype & NTAG_216 ) - PrintAndLog(" TYPE : MIFARE NTAG 216 888bytes (NT2H1611G0DU)"); + PrintAndLog("%sTYPE : MIFARE NTAG 216 888bytes (NT2H1611G0DU)", spacer); else if ( tagtype & MY_D ) - PrintAndLog(" TYPE : INFINEON my-d\x99"); + PrintAndLog("%sTYPE : INFINEON my-d\x99", spacer); else if ( tagtype & MY_D_NFC ) - PrintAndLog(" TYPE : INFINEON my-d\x99 NFC"); + PrintAndLog("%sTYPE : INFINEON my-d\x99 NFC", spacer); else if ( tagtype & MY_D_MOVE ) - PrintAndLog(" TYPE : INFINEON my-d\x99 move"); + PrintAndLog("%sTYPE : INFINEON my-d\x99 move", spacer); else if ( tagtype & MY_D_MOVE_NFC ) - PrintAndLog(" TYPE : INFINEON my-d\x99 move NFC"); + PrintAndLog("%sTYPE : INFINEON my-d\x99 move NFC", spacer); else - PrintAndLog(" TYPE : Unknown %04x",tagtype); + PrintAndLog("%sTYPE : Unknown %04x", spacer, tagtype); return 0; } @@ -345,7 +353,7 @@ static int ulc_print_3deskey( uint8_t *data){ PrintAndLog(" deskey1 [45/0x2D]: %s [%.4s]", sprint_hex(data+4 ,4),data+4); PrintAndLog(" deskey2 [46/0x2E]: %s [%.4s]", sprint_hex(data+8 ,4),data+8); PrintAndLog(" deskey2 [47/0x2F]: %s [%.4s]", sprint_hex(data+12,4),data+12); - PrintAndLog(" 3des key : %s", sprint_hex(SwapEndian64(data, 16), 16)); + PrintAndLog("\n 3des key : %s", sprint_hex(SwapEndian64(data, 16, 8), 16)); return 0; } @@ -357,7 +365,7 @@ static int ulc_print_configuration( uint8_t *data){ bool validAuth = (data[8] >= 0x03 && data[8] <= 0x30); if ( validAuth ) - PrintAndLog(" Auth0 [42/0x2A]: %s Pages above %d needs authentication", sprint_hex(data+8, 4), data[8] ); + PrintAndLog(" Auth0 [42/0x2A]: %s Page %d and above need authentication", sprint_hex(data+8, 4), data[8] ); else{ if ( data[8] == 0){ PrintAndLog(" Auth0 [42/0x2A]: %s default", sprint_hex(data+8, 4) ); @@ -384,7 +392,7 @@ static int ulev1_print_configuration( uint8_t *data){ PrintAndLog(" cfg0 [16/0x10]: %s", sprint_hex(data, 4)); if ( data[3] < 0xff ) - PrintAndLog(" - pages above %d needs authentication",data[3]); + PrintAndLog(" - page %d and above need authentication",data[3]); else PrintAndLog(" - pages don't need authentication"); PrintAndLog(" - strong modulation mode %s", (strg_mod_en) ? "enabled":"disabled"); @@ -403,10 +411,13 @@ static int ulev1_print_configuration( uint8_t *data){ static int ulev1_print_counters(){ PrintAndLog("--- UL-EV1 Counters"); + uint8_t tear[1] = {0}; uint8_t counter[3] = {0,0,0}; for ( uint8_t i = 0; i<3; ++i) { + ulev1_readTearing(i,tear,sizeof(tear)); ulev1_readCounter(i,counter, sizeof(counter) ); PrintAndLog(" [%0d] : %s", i, sprint_hex(counter,3)); + PrintAndLog(" - %02X tearing %s", tear[0], ( tear[0]==0xBD)?"Ok":"failure"); } return 0; } @@ -453,9 +464,9 @@ static int ulc_magic_test(){ ul_switch_off_field(); return UL_ERROR; } - status = ulc_requestAuthentication(0, nonce1, sizeof(nonce1)); + status = ulc_requestAuthentication(nonce1, sizeof(nonce1)); if ( status > 0 ) { - status = ulc_requestAuthentication(0, nonce2, sizeof(nonce2)); + status = ulc_requestAuthentication(nonce2, sizeof(nonce2)); returnValue = ( !memcmp(nonce1, nonce2, 11) ) ? UL_C_MAGIC : UL_C; } else { returnValue = UL; @@ -472,13 +483,13 @@ static int ul_magic_test(){ iso14a_card_select_t card; int status = ul_select(&card); if ( status < 1 ){ - PrintAndLog("Error: couldn't select ul_magic_test"); + PrintAndLog("iso14443a card select failed"); ul_switch_off_field(); return UL_ERROR; } status = ul_comp_write(0, NULL, 0); ul_switch_off_field(); - if ( status == 0) + if ( status == 0 ) return UL_MAGIC; return UL; } @@ -499,7 +510,7 @@ uint16_t GetHF14AMfU_Type(void){ } // Ultralight - ATQA / SAK if ( card.atqa[1] != 0x00 || card.atqa[0] != 0x44 || card.sak != 0x00 ) { - PrintAndLog("Tag is not Ultralight | NTAG | MY-D [ATQA: %02X %02x SAK: %02X]\n", card.atqa[1], card.atqa[0], card.sak); + PrintAndLog("Tag is not Ultralight | NTAG | MY-D [ATQA: %02X %02X SAK: %02X]\n", card.atqa[1], card.atqa[0], card.sak); ul_switch_off_field(); return UL_ERROR; } @@ -532,19 +543,17 @@ uint16_t GetHF14AMfU_Type(void){ case -1 : tagtype = (UL | UL_C); break; //when does this happen? default : tagtype = UNKNOWN; break; } + // UL-C test if (tagtype == (UL | UL_C)) { status = ul_select(&card); if ( status < 1 ){ - PrintAndLog("Error: couldn't select 2"); + PrintAndLog("iso14443a card select failed (UL-C)"); ul_switch_off_field(); return UL_ERROR; } uint8_t nonce1[11] = {0x00}; - status = ulc_requestAuthentication(0, nonce1, sizeof(nonce1)); - if ( status > 0 ) - tagtype = UL_C; - else - tagtype = UL; + status = ulc_requestAuthentication(nonce1, sizeof(nonce1)); + tagtype = ( status > 0 ) ? UL_C : UL; if (status != -1) ul_switch_off_field(); } @@ -571,21 +580,72 @@ int CmdHF14AMfUInfo(const char *Cmd){ iso14a_card_select_t card; uint8_t *key; int status; + bool errors = false; + bool hasAuthKey = false; + uint8_t cmdp = 0; + uint8_t datalen = 0; + uint8_t authenticationkey[16] = {0x00}; + uint8_t pack[4] = {0,0,0,0}; + + while(param_getchar(Cmd, cmdp) != 0x00) + { + switch(param_getchar(Cmd, cmdp)) + { + case 'h': + case 'H': + return usage_hf_mfu_info(); + case 'k': + case 'K': + // EV1/NTAG size key + datalen = param_gethex(Cmd, cmdp+1, data, 8); + if ( !datalen ) { + memcpy(authenticationkey, data, 4); + cmdp += 2; + hasAuthKey = true; + break; + } + // UL-C size key + datalen = param_gethex(Cmd, cmdp+1, data, 32); + if (!datalen){ + memcpy(authenticationkey, data, 16); + cmdp += 2; + hasAuthKey = true; + break; + } + errors = true; + break; + default: + PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp)); + errors = true; + break; + } + if(errors) break; + } + //Validations + if(errors) return usage_hf_mfu_info(); + TagTypeUL_t tagtype = GetHF14AMfU_Type(); if (tagtype == UL_ERROR) return -1; PrintAndLog("\n--- Tag Information ---------"); PrintAndLog("-------------------------------------------------------------"); - ul_print_type(tagtype); + ul_print_type(tagtype, 6); status = ul_select(&card); if ( status < 1 ){ - PrintAndLog("Error: couldn't select"); + PrintAndLog("iso14443a card select failed"); ul_switch_off_field(); return status; } + if ( hasAuthKey ) { + if ((tagtype & UL_C)) + try3DesAuthentication(authenticationkey); + else + ulev1_requestAuthentication(authenticationkey, pack, sizeof(pack)); + } + // read pages 0,1,2,4 (should read 4pages) status = ul_read(0, data, sizeof(data)); if ( status == -1 ){ @@ -601,7 +661,7 @@ int CmdHF14AMfUInfo(const char *Cmd){ uint8_t ulc_conf[16] = {0x00}; status = ul_read(0x28, ulc_conf, sizeof(ulc_conf)); if ( status == -1 ){ - PrintAndLog("Error: tag didn't answer to READ - possibly locked"); + PrintAndLog("Error: tag didn't answer to READ UL-C"); return status; } ulc_print_configuration(ulc_conf); @@ -617,14 +677,19 @@ int CmdHF14AMfUInfo(const char *Cmd){ ulc_print_3deskey(ulc_deskey); } else { + // if we called info with key, just return + if ( hasAuthKey ) return 1; + PrintAndLog("Trying some default 3des keys"); ul_switch_off_field(); - for (uint8_t i = 0; i < 7; ++i ){ + for (uint8_t i = 0; i < KEYS_3DES_COUNT; ++i ){ key = default_3des_keys[i]; if (try3DesAuthentication(key) == 1){ PrintAndLog("Found default 3des key: "); //%s", sprint_hex(key,16)); - ulc_print_3deskey(SwapEndian64(key,16)); - return 0; + uint8_t keySwap[16]; + memcpy(keySwap, SwapEndian64(key,16,8), 16); + ulc_print_3deskey(keySwap); + return 1; } } } @@ -651,6 +716,11 @@ int CmdHF14AMfUInfo(const char *Cmd){ } // save AUTHENTICATION LIMITS for later: authlim = (ulev1_conf[4] & 0x07); + bool allZeros = true; + for (uint8_t idx=0; idx<8; idx++) + if (ulev1_conf[idx]) allZeros = false; + + if (allZeros) authlim=7; ulev1_print_configuration(ulev1_conf); } @@ -664,13 +734,15 @@ int CmdHF14AMfUInfo(const char *Cmd){ } ulev1_print_version(version); + // if we called info with key, just return + if ( hasAuthKey ) return 1; + // AUTHLIMIT, (number of failed authentications) // 0 = limitless. // 1-7 = ... should we even try then? if ( authlim == 0 ){ PrintAndLog("\n--- Known EV1/NTAG passwords."); - uint8_t pack[4] = {0,0,0,0}; int len=0; //if len goes to -1 the connection will be turned off. for (uint8_t i = 0; i < 3; ++i ){ key = default_pwd_pack[i]; @@ -697,7 +769,7 @@ int CmdHF14AMfUInfo(const char *Cmd){ ul_switch_off_field(); PrintAndLog(""); - return 0; + return 1; } // @@ -811,12 +883,29 @@ int CmdHF14AMfURdBl(const char *Cmd){ return 0; } +int usage_hf_mfu_info(void) +{ + PrintAndLog("It gathers information about the tag and tries to detect what kind it is."); + PrintAndLog("Sometimes the tags are locked down, and you may need a key to be able to read the information"); + PrintAndLog("The following tags can be identified:\n"); + PrintAndLog("Ultralight, Ultralight-C, Ultralight EV1"); + PrintAndLog("NTAG 213, NTAG 215, NTAG 216"); + PrintAndLog("my-d, my-d NFC, my-d move, my-d move NFC\n"); + PrintAndLog("Usage: hf mfu info k "); + PrintAndLog(" Options : "); + PrintAndLog(" k : key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]"); + PrintAndLog(""); + PrintAndLog(" sample : hf mfu info"); + PrintAndLog(" : hf mfu info k 11223344"); + return 0; +} + int usage_hf_mfu_dump(void) { PrintAndLog("Reads all pages from Ultralight, Ultralight-C, Ultralight EV1"); PrintAndLog("and saves binary dump into the file `filename.bin` or `cardUID.bin`"); PrintAndLog("It autodetects card type.\n"); - PrintAndLog("Usage: hf mfu dump k n "); + PrintAndLog("Usage: hf mfu dump s k n "); PrintAndLog(" Options : "); PrintAndLog(" k : Enter key for authentication"); PrintAndLog(" n : Enter filename w/o .bin to save the dump as"); @@ -824,8 +913,10 @@ int usage_hf_mfu_dump(void) PrintAndLog(""); PrintAndLog(" sample : hf mfu dump"); PrintAndLog(" : hf mfu dump n myfile"); + PrintAndLog(" : hf mfu dump k 00112233445566778899AABBCCDDEEFF"); return 0; } + // // Mifare Ultralight / Ultralight-C / Ultralight-EV1 // Read and Dump Card Contents, using auto detection of tag size. @@ -836,7 +927,7 @@ int CmdHF14AMfUDump(const char *Cmd){ FILE *fout; char filename[FILE_PATH_SIZE] = {0x00}; char *fnameptr = filename; - char *str = "Dumping Ultralight%s%s Card Data..."; + //char *str = "Dumping Ultralight%s%s Card Data..."; uint8_t *lockbytes_t = NULL; uint8_t lockbytes[2] = {0x00}; uint8_t *lockbytes_t2 = NULL; @@ -884,6 +975,7 @@ int CmdHF14AMfUDump(const char *Cmd){ case 's': swapEndian = true; cmdp++; + break; default: PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp)); errors = true; @@ -896,11 +988,18 @@ int CmdHF14AMfUDump(const char *Cmd){ if(errors) return usage_hf_mfu_dump(); if (swapEndian) - keyPtr = SwapEndian64(data, 16); + keyPtr = SwapEndian64(data, 16, 8); TagTypeUL_t tagtype = GetHF14AMfU_Type(); if (tagtype == UL_ERROR) return -1; + for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++) + if (tagtype & UL_TYPES_ARRAY[idx]) + Pages = UL_MEMORY_ARRAY[idx]+1; + + ul_print_type(tagtype, 0); + PrintAndLog("Dumping tag memory..."); + /* if ( tagtype & UL ) { Pages = 16; PrintAndLog(str,"", (tagtype & MAGIC)?" (magic)":"" ); @@ -920,7 +1019,7 @@ int CmdHF14AMfUDump(const char *Cmd){ Pages = 16; PrintAndLog("Dumping unknown Ultralight, using default values."); } - + */ UsbCommand c = {CMD_MIFAREUC_READCARD, {0,Pages}}; if ( hasPwd ) { c.arg[2] = 1; @@ -1024,7 +1123,7 @@ int CmdHF14AMfUDump(const char *Cmd){ sprintf(fnameptr,"%02X%02X%02X%02X%02X%02X%02X.bin", data[0],data[1], data[2], data[4],data[5],data[6], data[7]); } else { - sprintf(fnameptr + fileNlen," .bin"); + sprintf(fnameptr + fileNlen,".bin"); } if ((fout = fopen(filename,"wb")) == NULL) { @@ -1096,7 +1195,6 @@ int CmdHF14AMfucAuth(const char *Cmd){ int try3DesAuthentication( uint8_t *key){ - uint8_t blockNo = 0; uint32_t cuid = 0; des3_context ctx = { 0 }; @@ -1107,7 +1205,7 @@ int try3DesAuthentication( uint8_t *key){ uint8_t rnd_ab[16] = { 0 }; uint8_t iv[8] = { 0 }; - UsbCommand c = {CMD_MIFAREUC_AUTH1, {blockNo}}; + UsbCommand c = {CMD_MIFAREUC_AUTH1, {0x00}}; SendCommand(&c); UsbCommand resp; if ( !WaitForResponseTimeout(CMD_ACK, &resp, 1500) ) return -1; @@ -1293,7 +1391,7 @@ int CmdHF14AMfUCRdBl(const char *Cmd) hasPwd = TRUE; } } - //uint8_t *key2 = SwapEndian64(key, 16); + //uint8_t *key2 = SwapEndian64(key, 16, 8); //Read Block UsbCommand c = {CMD_MIFAREU_READBL, {blockNo}};