#include "cmdhf14a.h"
#include "mifare.h"
#include "util.h"
-#include "../common/protocols.h"
+#include "protocols.h"
#include "data.h"
-#define MAX_UL_BLOCKS 0x0f
-#define MAX_ULC_BLOCKS 0x2b
-#define MAX_ULEV1a_BLOCKS 0x13
-#define MAX_ULEV1b_BLOCKS 0x28
-#define MAX_NTAG_203 0x29
-#define MAX_NTAG_210 0x13
-#define MAX_NTAG_212 0x28
-#define MAX_NTAG_213 0x2c
-#define MAX_NTAG_215 0x86
-#define MAX_NTAG_216 0xe6
+#define MAX_UL_BLOCKS 0x0f
+#define MAX_ULC_BLOCKS 0x2b
+#define MAX_ULEV1a_BLOCKS 0x13
+#define MAX_ULEV1b_BLOCKS 0x28
+#define MAX_NTAG_203 0x29
+#define MAX_NTAG_210 0x13
+#define MAX_NTAG_212 0x28
+#define MAX_NTAG_213 0x2c
+#define MAX_NTAG_215 0x86
+#define MAX_NTAG_216 0xe6
+#define MAX_MY_D_NFC 0xff
+#define MAX_MY_D_MOVE 0x25
+#define MAX_MY_D_MOVE_LEAN 0x0f
#define KEYS_3DES_COUNT 7
uint8_t default_3des_keys[KEYS_3DES_COUNT][16] = {
{ 0x49,0x45,0x4D,0x4B,0x41,0x45,0x52,0x42,0x21,0x4E,0x41,0x43,0x55,0x4F,0x59,0x46 },// NFC-key
{ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01 },// all ones
{ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF },// all FF
- { 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xDD,0xEE,0xFF },// 11 22 33
- };
+ { 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xDD,0xEE,0xFF } // 11 22 33
+};
-#define KEYS_PWD_COUNT 10
+#define KEYS_PWD_COUNT 1
uint8_t default_pwd_pack[KEYS_PWD_COUNT][4] = {
{0xFF,0xFF,0xFF,0xFF}, // PACK 0x00,0x00 -- factory default
+};
+
+#define MAX_UL_TYPES 18
+uint32_t UL_TYPES_ARRAY[MAX_UL_TYPES] = {
+ UNKNOWN, UL, UL_C,
+ UL_EV1_48, UL_EV1_128, NTAG,
+ NTAG_203, NTAG_210, NTAG_212,
+ NTAG_213, NTAG_215, NTAG_216,
+ MY_D, MY_D_NFC, MY_D_MOVE,
+ MY_D_MOVE_NFC, MY_D_MOVE_LEAN, FUDAN_UL};
+
+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_203,
+ MAX_NTAG_203, MAX_NTAG_210, MAX_NTAG_212,
+ MAX_NTAG_213, MAX_NTAG_215, MAX_NTAG_216,
+ MAX_UL_BLOCKS, MAX_MY_D_NFC, MAX_MY_D_MOVE,
+ MAX_MY_D_MOVE, MAX_MY_D_MOVE_LEAN, MAX_UL_BLOCKS};
+
+// Certain pwd generation algo nickname A.
+uint32_t ul_ev1_pwdgenA(uint8_t* uid) {
+
+ uint8_t pos = (uid[3] ^ uid[4] ^ uid[5] ^ uid[6]) % 32;
+
+ uint32_t xortable[] = {
+ 0x4f2711c1, 0x07D7BB83, 0x9636EF07, 0xB5F4460E, 0xF271141C, 0x7D7BB038, 0x636EF871, 0x5F4468E3,
+ 0x271149C7, 0xD7BB0B8F, 0x36EF8F1E, 0xF446863D, 0x7114947A, 0x7BB0B0F5, 0x6EF8F9EB, 0x44686BD7,
+ 0x11494fAF, 0xBB0B075F, 0xEF8F96BE, 0x4686B57C, 0x1494F2F9, 0xB0B07DF3, 0xF8F963E6, 0x686B5FCC,
+ 0x494F2799, 0x0B07D733, 0x8F963667, 0x86B5F4CE, 0x94F2719C, 0xB07D7B38, 0xF9636E70, 0x6B5F44E0
+ };
+
+ uint8_t entry[] = {0x00,0x00,0x00,0x00};
+ uint8_t pwd[] = {0x00,0x00,0x00,0x00};
+
+ num_to_bytes( xortable[pos], 4, entry);
+
+ pwd[0] = entry[0] ^ uid[1] ^ uid[2] ^ uid[3];
+ pwd[1] = entry[1] ^ uid[0] ^ uid[2] ^ uid[4];
+ pwd[2] = entry[2] ^ uid[0] ^ uid[1] ^ uid[5];
+ pwd[3] = entry[3] ^ uid[6];
+
+ return (uint32_t)bytes_to_num(pwd, 4);
+}
+
+// Certain pwd generation algo nickname B. (very simple)
+uint32_t ul_ev1_pwdgenB(uint8_t* uid) {
+
+ uint8_t pwd[] = {0x00,0x00,0x00,0x00};
- {0x4A,0xF8,0x4B,0x19}, // PACK 0xE5,0xBE -- italian bus (sniffed)
- {0x33,0x6B,0xA1,0x19}, // PACK 0x9c,0x2d -- italian bus (sniffed)
- {0xFF,0x90,0x6C,0xB2}, // PACK 0x12,0x9e -- italian bus (sniffed)
- {0x46,0x1c,0xA3,0x19}, // PACK 0xE9,0x5A -- italian bus (sniffed)
- {0x35,0x1C,0xD0,0x19}, // PACK 0x9A,0x5a -- italian bus (sniffed)
-
- {0x05,0x22,0xE6,0xB4}, // PACK 0x80,0x80 -- Amiiboo (sniffed) pikachu-b UID:
- {0x7E,0x22,0xE6,0xB4}, // PACK 0x80,0x80 -- AMiiboo (sniffed)
- {0x02,0xE1,0xEE,0x36}, // PACK 0x80,0x80 -- AMiiboo (sniffed) sonic UID: 04d257 7ae33e8027
- {0x32,0x0C,0x16,0x17}, // PACK 0x80,0x80 -- AMiiboo (sniffed)
-};
+ pwd[0] = uid[1] ^ uid[3] ^ 0xAA;
+ pwd[1] = uid[2] ^ uid[4] ^ 0x55;
+ pwd[2] = uid[3] ^ uid[5] ^ 0xAA;
+ pwd[3] = uid[4] ^ uid[6] ^ 0x55;
+ return (uint32_t)bytes_to_num(pwd, 4);
+}
+
+// Certain pwd generation algo nickname C.
+uint32_t ul_ev1_pwdgenC(uint8_t* uid){
+ uint32_t pwd = 0;
+ uint8_t base[] = {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x28,
+ 0x63, 0x29, 0x20, 0x43, 0x6f, 0x70, 0x79, 0x72,
+ 0x69, 0x67, 0x68, 0x74, 0x20, 0x4c, 0x45, 0x47,
+ 0x4f, 0x20, 0x32, 0x30, 0x31, 0x34, 0xaa, 0xaa
+ };
+
+ memcpy(base, uid, 7);
+
+ for (int i = 0; i < 32; i += 4) {
+ uint32_t b = *(uint32_t *)(base + i);
+ pwd = b + ROTR(pwd, 25) + ROTR(pwd, 10) - pwd;
+ }
+ return BSWAP_32(pwd);
+}
+
+// pack generation for algo 1-3
+uint16_t ul_ev1_packgenA(uint8_t* uid){
+ uint16_t pack = (uid[0] ^ uid[1] ^ uid[2]) << 8 | (uid[2] ^ 8);
+ return pack;
+}
+uint16_t ul_ev1_packgenB(uint8_t* uid){
+ return 0x8080;
+}
+uint16_t ul_ev1_packgenC(uint8_t* uid){
+ return 0xaa55;
+}
+
+
+void ul_ev1_pwdgen_selftest(){
-#define MAX_UL_TYPES 16
-uint16_t UL_TYPES_ARRAY[MAX_UL_TYPES] = {UNKNOWN, UL, UL_C, UL_EV1_48, UL_EV1_128, NTAG, NTAG_203,
- NTAG_210, NTAG_212, NTAG_213, NTAG_215, NTAG_216, MY_D, MY_D_NFC, MY_D_MOVE, MY_D_MOVE_NFC};
+ uint8_t uid1[] = {0x04,0x11,0x12,0x11,0x12,0x11,0x10};
+ uint32_t pwd1 = ul_ev1_pwdgenA(uid1);
+ PrintAndLog("UID | %s | %08X | %s", sprint_hex(uid1,7), pwd1, (pwd1 == 0x8432EB17)?"OK":"->8432EB17<-");
-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_203, MAX_NTAG_203, MAX_NTAG_210, MAX_NTAG_212, MAX_NTAG_213,
- MAX_NTAG_215, MAX_NTAG_216, MAX_UL_BLOCKS, MAX_UL_BLOCKS, MAX_UL_BLOCKS, MAX_UL_BLOCKS};
+ uint8_t uid2[] = {0x04,0x1f,0x98,0xea,0x1e,0x3e,0x81};
+ uint32_t pwd2 = ul_ev1_pwdgenB(uid2);
+ PrintAndLog("UID | %s | %08X | %s", sprint_hex(uid2,7), pwd2, (pwd2 == 0x5fd37eca)?"OK":"->5fd37eca<--");
+ uint8_t uid3[] = {0x04,0x62, 0xB6, 0x8A, 0xB4, 0x42, 0x80};
+ uint32_t pwd3 = ul_ev1_pwdgenC(uid3);
+ PrintAndLog("UID | %s | %08X | %s", sprint_hex(uid3,7), pwd3, (pwd3 == 0x5a349515)?"OK":"->5a349515<--");
+ return;
+}
static int CmdHelp(const char *Cmd);
-char* getProductTypeStr( uint8_t id){
+// get version nxp product type
+char *getProductTypeStr( uint8_t id){
- static char buf[20];
+ static char buf[20];
char *retStr = buf;
switch(id) {
the LSBit is set to '0' if the size is exactly 2^n
and set to '1' if the storage size is between 2^n and 2^(n+1).
*/
-char* getUlev1CardSizeStr( uint8_t fsize ){
-
- static char buf[40];
+char *getUlev1CardSizeStr( uint8_t fsize ){
+
+ static char buf[40];
char *retStr = buf;
- memset(buf, 0, sizeof(buf));
-
+ memset(buf, 0, sizeof(buf));
+
uint16_t usize = 1 << ((fsize >>1) + 1);
uint16_t lsize = 1 << (fsize >>1);
// is LSB set?
- if ( fsize & 1 )
- sprintf(retStr, "%02X, (%u <-> %u bytes)", fsize, usize, lsize);
+ if ( fsize & 1 )
+ sprintf(retStr, "%02X, (%u <-> %u bytes)",fsize, usize, lsize);
else
sprintf(retStr, "%02X, (%u bytes)", fsize, lsize);
return buf;
static void ul_switch_on_field(void) {
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT | ISO14A_NO_DISCONNECT, 0, 0}};
+ clearCommandBuffer();
SendCommand(&c);
}
void ul_switch_off_field(void) {
UsbCommand c = {CMD_READER_ISO_14443a, {0, 0, 0}};
+ clearCommandBuffer();
SendCommand(&c);
}
static int ul_send_cmd_raw( uint8_t *cmd, uint8_t cmdlen, uint8_t *response, uint16_t responseLength ) {
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_RAW | ISO14A_NO_DISCONNECT | ISO14A_APPEND_CRC, cmdlen, 0}};
memcpy(c.d.asBytes, cmd, cmdlen);
- SendCommand(&c);
- UsbCommand resp;
- if ( !WaitForResponseTimeout(CMD_ACK, &resp, 1500) ) return -1;
- if ( !resp.arg[0] && responseLength) return -1;
-
- uint16_t resplen = (resp.arg[0] < responseLength) ? resp.arg[0] : responseLength;
- memcpy(response, resp.d.asBytes, resplen);
- return resplen;
-}
-/*
-static int ul_send_cmd_raw_crc( uint8_t *cmd, uint8_t cmdlen, uint8_t *response, uint16_t responseLength, bool append_crc ) {
- UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_RAW | ISO14A_NO_DISCONNECT , cmdlen, 0}};
- if (append_crc)
- c.arg[0] |= ISO14A_APPEND_CRC;
-
- memcpy(c.d.asBytes, cmd, cmdlen);
+ clearCommandBuffer();
SendCommand(&c);
UsbCommand resp;
if (!WaitForResponseTimeout(CMD_ACK, &resp, 1500)) return -1;
if (!resp.arg[0] && responseLength) return -1;
uint16_t resplen = (resp.arg[0] < responseLength) ? resp.arg[0] : responseLength;
- memcpy(response, resp.d.asBytes, resplen );
+ memcpy(response, resp.d.asBytes, resplen);
return resplen;
}
-*/
+
static int ul_select( iso14a_card_select_t *card ){
-
+
ul_switch_on_field();
UsbCommand resp;
ul_switch_off_field();
return 0;
}
-
+
memcpy(card, resp.d.asBytes, sizeof(iso14a_card_select_t));
return 1;
}
// This read command will at least return 16bytes.
static int ul_read( uint8_t page, uint8_t *response, uint16_t responseLength ){
-
+
uint8_t cmd[] = {ISO14443A_CMD_READBLOCK, page};
int len = ul_send_cmd_raw(cmd, sizeof(cmd), response, responseLength);
return len;
// ACK
if ( response[0] == 0x0a ) return 0;
// NACK
- return -1;
+ return -1;
}
static int ulc_requestAuthentication( uint8_t *nonce, uint16_t nonceLength ){
-
+
uint8_t cmd[] = {MIFARE_ULC_AUTH_1, 0x00};
int len = ul_send_cmd_raw(cmd, sizeof(cmd), nonce, nonceLength);
return len;
}
static int ulc_authentication( uint8_t *key, bool switch_off_field ){
-
+
UsbCommand c = {CMD_MIFAREUC_AUTH, {switch_off_field}};
- memcpy(c.d.asBytes, key, 16);
+ memcpy(c.d.asBytes, key, 16);
+ clearCommandBuffer();
SendCommand(&c);
UsbCommand resp;
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 1500) ) return 0;
if ( resp.arg[0] == 1 ) return 1;
-
+
return 0;
}
static int ulev1_requestAuthentication( uint8_t *pwd, uint8_t *pack, uint16_t packLength ){
-
+
uint8_t cmd[] = {MIFARE_ULEV1_AUTH, pwd[0], pwd[1], pwd[2], pwd[3]};
int len = ul_send_cmd_raw(cmd, sizeof(cmd), pack, packLength);
return len;
if ( !ul_select(card) ) return 0;
if (hasAuthKey) {
- if (ulev1_requestAuthentication(authenticationkey, pack, packSize) < 1) {
+ if (ulev1_requestAuthentication(authenticationkey, pack, packSize) < 2) {
ul_switch_off_field();
PrintAndLog("Error: Authentication Failed UL-EV1/NTAG");
return 0;
}
static int ulev1_getVersion( uint8_t *response, uint16_t responseLength ){
-
+
uint8_t cmd[] = {MIFARE_ULEV1_VERSION};
int len = ul_send_cmd_raw(cmd, sizeof(cmd), response, responseLength);
return len;
}
-// static int ulev1_fastRead( uint8_t startblock, uint8_t endblock, uint8_t *response ){
-
- // uint8_t cmd[] = {MIFARE_ULEV1_FASTREAD, startblock, endblock};
-
- // if ( !ul_send_cmd_raw(cmd, sizeof(cmd), response)){
- // return -1;
- // }
- // return 0;
-// }
-
static int ulev1_readCounter( uint8_t counter, uint8_t *response, uint16_t responseLength ){
uint8_t cmd[] = {MIFARE_ULEV1_READ_CNT, counter};
return len;
}
+// Fudan check checks for which error is given for a command with incorrect crc
+// NXP UL chip responds with 01, fudan 00.
+// other possible checks:
+// send a0 + crc
+// UL responds with 00, fudan doesn't respond
+// or
+// send a200 + crc
+// UL doesn't respond, fudan responds with 00
+// or
+// send 300000 + crc (read with extra byte(s))
+// UL responds with read of page 0, fudan doesn't respond.
+//
+// make sure field is off before calling this function
+static int ul_fudan_check( void ){
+ iso14a_card_select_t card;
+ if ( !ul_select(&card) )
+ return UL_ERROR;
+
+ UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_RAW | ISO14A_NO_DISCONNECT, 4, 0}};
+
+ uint8_t cmd[4] = {0x30,0x00,0x02,0xa7}; //wrong crc on purpose should be 0xa8
+ memcpy(c.d.asBytes, cmd, 4);
+ clearCommandBuffer();
+ SendCommand(&c);
+ UsbCommand resp;
+ if (!WaitForResponseTimeout(CMD_ACK, &resp, 1500)) return UL_ERROR;
+ if (resp.arg[0] != 1) return UL_ERROR;
+
+ return (!resp.d.asBytes[0]) ? FUDAN_UL : UL; //if response == 0x00 then Fudan, else Genuine NXP
+}
+
static int ul_print_default( uint8_t *data){
-
+
uint8_t uid[7];
uid[0] = data[0];
uid[1] = data[1];
PrintAndLog(" UID : %s ", sprint_hex(uid, 7));
PrintAndLog(" UID[0] : %02X, %s", uid[0], getTagInfo(uid[0]) );
- if ( uid[0] == 0x05 ) {
+ if ( uid[0] == 0x05 && ((uid[1] & 0xf0) >> 4) == 2 ) { // is infineon and 66RxxP
uint8_t chip = (data[8] & 0xC7); // 11000111 mask, bit 3,4,5 RFU
switch (chip){
- case 0xc2: PrintAndLog(" IC type : SLE 66R04P"); break;
- case 0xc4: PrintAndLog(" IC type : SLE 66R16P"); break;
- case 0xc6: PrintAndLog(" IC type : SLE 66R32P"); break;
+ case 0xc2: PrintAndLog(" IC type : SLE 66R04P 770 Bytes"); break; //77 pages
+ case 0xc4: PrintAndLog(" IC type : SLE 66R16P 2560 Bytes"); break; //256 pages
+ case 0xc6: PrintAndLog(" IC type : SLE 66R32P 5120 Bytes"); break; //512 pages /2 sectors
}
}
// CT (cascade tag byte) 0x88 xor SN0 xor SN1 xor SN2
PrintAndLog(" BCC0 : %02X, Ok", data[3]);
else
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 : %02X, Ok", data[8]);
else
PrintAndLog(" BCC1 : %02X, crc should be %02X", data[8], crc1 );
-
+
PrintAndLog(" Internal : %02X, %sdefault", data[9], (data[9]==0x48)?"":"not " );
PrintAndLog(" Lock : %s - %s",
sprint_hex(data+10, 2),
- printBits(2, data+10)
+ sprint_bin(data+10, 2)
);
PrintAndLog("OneTimePad : %s - %s\n",
sprint_hex(data + 12, 4),
- printBits(4, data+12)
+ sprint_bin(data+12, 4)
);
return 0;
PrintAndLog(" %02X : NDEF Magic Number", data[0]);
PrintAndLog(" %02X : version %d.%d supported by tag", data[1], (data[1] & 0xF0) >> 4, data[1] & 0x0f);
PrintAndLog(" %02X : Physical Memory Size: %d bytes", data[2], (data[2] + 1) * 8);
- if ( data[2] == 0x12 )
+ if ( data[2] == 0x96 )
+ PrintAndLog(" %02X : NDEF Memory Size: %d bytes", data[2], 48);
+ else if ( data[2] == 0x12 )
PrintAndLog(" %02X : NDEF Memory Size: %d bytes", data[2], 144);
else if ( data[2] == 0x3e )
PrintAndLog(" %02X : NDEF Memory Size: %d bytes", data[2], 496);
else if ( data[2] == 0x6d )
PrintAndLog(" %02X : NDEF Memory Size: %d bytes", data[2], 872);
-
+
PrintAndLog(" %02X : %s / %s", data[3],
(data[3] & 0xF0) ? "(RFU)" : "Read access granted without any security",
(data[3] & 0x0F)==0 ? "Write access granted without any security" : (data[3] & 0x0F)==0x0F ? "No write access granted at all" : "(RFU)");
- return 0;
+ return 0;
}
int ul_print_type(uint32_t tagtype, uint8_t spaces){
else if ( tagtype & NTAG_I2C_2K )
PrintAndLog("%sTYPE : NTAG I%sC 1904bytes (NT3H1201FHK)", spacer, "\xFD");
else if ( tagtype & MY_D )
- PrintAndLog("%sTYPE : INFINEON my-d\x99", spacer);
+ PrintAndLog("%sTYPE : INFINEON my-d\x99 (SLE 66RxxS)", spacer);
else if ( tagtype & MY_D_NFC )
- PrintAndLog("%sTYPE : INFINEON my-d\x99 NFC", spacer);
+ PrintAndLog("%sTYPE : INFINEON my-d\x99 NFC (SLE 66RxxP)", spacer);
else if ( tagtype & MY_D_MOVE )
- PrintAndLog("%sTYPE : INFINEON my-d\x99 move", spacer);
+ PrintAndLog("%sTYPE : INFINEON my-d\x99 move (SLE 66R01P)", spacer);
else if ( tagtype & MY_D_MOVE_NFC )
- PrintAndLog("%sTYPE : INFINEON my-d\x99 move NFC", spacer);
+ PrintAndLog("%sTYPE : INFINEON my-d\x99 move NFC (SLE 66R01P)", spacer);
+ else if ( tagtype & MY_D_MOVE_LEAN )
+ PrintAndLog("%sTYPE : INFINEON my-d\x99 move lean (SLE 66R01L)", spacer);
+ else if ( tagtype & FUDAN_UL )
+ PrintAndLog("%sTYPE : FUDAN Ultralight Compatible (or other compatible) %s", spacer, (tagtype & MAGIC) ? "<magic>" : "" );
else
PrintAndLog("%sTYPE : Unknown %06x", spacer, tagtype);
return 0;
}
-static int ulc_print_3deskey( uint8_t *data){
+static int ulc_print_3deskey( uint8_t *data){
PrintAndLog(" deskey1 [44/0x2C] : %s [%.4s]", sprint_hex(data ,4),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);
}
static int ulc_print_configuration( uint8_t *data){
-
+
PrintAndLog("--- UL-C Configuration");
- PrintAndLog(" Higher Lockbits [40/0x28] : %s - %s", sprint_hex(data, 4), printBits(2, data));
- PrintAndLog(" Counter [41/0x29] : %s - %s", sprint_hex(data+4, 4), printBits(2, data+4));
+ PrintAndLog(" Higher Lockbits [40/0x28] : %s - %s", sprint_hex(data, 4), sprint_bin(data, 2));
+ PrintAndLog(" Counter [41/0x29] : %s - %s", sprint_hex(data+4, 4), sprint_bin(data+4, 2));
bool validAuth = (data[8] >= 0x03 && data[8] <= 0x30);
if ( validAuth )
return 0;
}
-static int ulev1_print_configuration( uint8_t *data){
+static int ulev1_print_configuration( uint8_t *data, uint8_t startPage){
PrintAndLog("\n--- Tag Configuration");
bool strg_mod_en = (data[0] & 2);
uint8_t authlim = (data[4] & 0x07);
+ bool nfc_cnf_en = (data[4] & 0x08);
+ bool nfc_cnf_prot_pwd = (data[4] & 0x10);
bool cfglck = (data[4] & 0x40);
bool prot = (data[4] & 0x80);
uint8_t vctid = data[5];
-
- PrintAndLog(" cfg0 [16/0x10]: %s", sprint_hex(data, 4));
+
+ PrintAndLog(" cfg0 [%u/0x%02X] : %s", startPage, startPage, sprint_hex(data, 4));
if ( data[3] < 0xff )
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");
- PrintAndLog(" cfg1 [17/0x11]: %s", sprint_hex(data+4, 4) );
+ PrintAndLog(" cfg1 [%u/0x%02X] : %s", startPage + 1, startPage + 1, sprint_hex(data+4, 4) );
if ( authlim == 0)
PrintAndLog(" - Unlimited password attempts");
else
PrintAndLog(" - Max number of password attempts is %d", authlim);
+
+ PrintAndLog(" - NFC counter %s", (nfc_cnf_en) ? "enabled":"disabled");
+ PrintAndLog(" - NFC counter %s", (nfc_cnf_prot_pwd) ? "not protected":"password protection enabled");
+
PrintAndLog(" - user configuration %s", cfglck ? "permanently locked":"writeable");
PrintAndLog(" - %s access is protected with password", prot ? "read and write":"write");
- PrintAndLog(" %02X - Virtual Card Type Identifier is %s default", vctid, (vctid==0x05)? "":"not");
- PrintAndLog(" PWD [18/0x12]: %s", sprint_hex(data+8, 4));
- PrintAndLog(" PACK [19/0x13]: %s", sprint_hex(data+12, 4));
+ PrintAndLog(" - %02X, Virtual Card Type Identifier is %s default", vctid, (vctid==0x05)? "":"not");
+ PrintAndLog(" PWD [%u/0x%02X] : %s- (cannot be read)", startPage + 2, startPage + 2, sprint_hex(data+8, 4));
+ PrintAndLog(" PACK [%u/0x%02X] : %s - (cannot be read)", startPage + 3, startPage + 3, sprint_hex(data+12, 2));
+ PrintAndLog(" RFU [%u/0x%02X] : %s- (cannot be read)", startPage + 3, startPage + 3, sprint_hex(data+12, 2));
return 0;
}
ulev1_readTearing(i,tear,sizeof(tear));
len = ulev1_readCounter(i,counter, sizeof(counter) );
if (len == 3) {
- PrintAndLog(" [%0d] : %s", i, sprint_hex(counter,3));
- PrintAndLog(" - %02X tearing %s", tear[0], ( tear[0]==0xBD)?"Ok":"failure");
- }
+ PrintAndLog(" [%0d] : %s", i, sprint_hex(counter,3));
+ PrintAndLog(" - %02X tearing %s", tear[0], ( tear[0]==0xBD)?"Ok":"failure");
+ }
}
return len;
}
static int ulev1_print_signature( uint8_t *data, uint8_t len){
PrintAndLog("\n--- Tag Signature");
- //PrintAndLog("IC signature public key name : NXP NTAG21x 2013"); // don't know if there is other NXP public keys.. :(
+ //PrintAndLog("IC signature public key name : NXP NTAG21x 2013"); // don't know if there is other NXP public keys.. :(
PrintAndLog("IC signature public key value : 04494e1a386d3d3cfe3dc10e5de68a499b1c202db5b132393e89ed19fe5be8bc61");
PrintAndLog(" Elliptic curve parameters : secp128r1");
PrintAndLog(" Tag ECC Signature : %s", sprint_hex(data, len));
return 0;
}
-static int ulev1_print_version(uint8_t *data){
+static int ulev1_print_version(uint8_t *data){
PrintAndLog("\n--- Tag Version");
- PrintAndLog(" Raw bytes : %s", sprint_hex(data, 8) );
+ PrintAndLog(" Raw bytes : %s",sprint_hex(data, 8) );
PrintAndLog(" Vendor ID : %02X, %s", data[1], getTagInfo(data[1]));
- PrintAndLog(" Product type : %s" , getProductTypeStr(data[2]));
- PrintAndLog(" Product subtype : %02X, %s" , data[3], (data[3]==1) ?"17 pF":"50pF");
- PrintAndLog(" Major version : %02X" , data[4]);
- PrintAndLog(" Minor version : %02X" , data[5]);
+ PrintAndLog(" Product type : %s", getProductTypeStr(data[2]));
+ PrintAndLog(" Product subtype : %02X, %s", data[3], (data[3]==1) ?"17 pF":"50pF");
+ PrintAndLog(" Major version : %02X", data[4]);
+ PrintAndLog(" Minor version : %02X", data[5]);
PrintAndLog(" Size : %s", getUlev1CardSizeStr(data[6]));
- PrintAndLog(" Protocol type : %02X" , data[7]);
+ PrintAndLog(" Protocol type : %02X", data[7]);
return 0;
}
}
*/
static int ul_magic_test(){
-
+
// Magic Ultralight tests
// 1) take present UID, and try to write it back. OBSOLETE
// 2) make a wrong length write to page0, and see if tag answers with ACK/NACK:
ul_switch_off_field();
return UL_ERROR;
}
-
+
if ( card.uid[0] != 0x05) {
len = ulev1_getVersion(version, sizeof(version));
ul_switch_off_field();
-
+
switch (len) {
case 0x0A: {
-
- if ( version[2] == 0x03 && version[6] == 0x0B )
+
+ if ( version[2] == 0x03 && version[6] == 0x0B )
tagtype = UL_EV1_48;
- else if ( version[2] == 0x03 && version[6] != 0x0B )
- tagtype = UL_EV1_128;
+ else if ( version[2] == 0x03 && version[6] != 0x0B )
+ tagtype = UL_EV1_128;
else if ( version[2] == 0x04 && version[3] == 0x01 && version[6] == 0x0B )
tagtype = NTAG_210;
else if ( version[2] == 0x04 && version[3] == 0x01 && version[6] == 0x0E )
else if ( version[2] == 0x04 && version[3] == 0x02 && version[6] == 0x0F )
tagtype = NTAG_213;
else if ( version[2] == 0x04 && version[3] == 0x02 && version[6] == 0x11 )
- tagtype = NTAG_215;
- else if ( version[2] == 0x04 && version[3] == 0x02 && version[6] == 0x13 )
- tagtype = NTAG_216;
+ tagtype = NTAG_215;
+ else if ( version[2] == 0x04 && version[3] == 0x02 && version[6] == 0x13 )
+ tagtype = NTAG_216;
else if ( version[2] == 0x04 && version[3] == 0x05 && version[6] == 0x13 )
tagtype = NTAG_I2C_1K;
else if ( version[2] == 0x04 && version[3] == 0x05 && version[6] == 0x15 )
tagtype = NTAG_I2C_2K;
- else if ( version[2] == 0x04 )
+ else if ( version[2] == 0x04 )
tagtype = NTAG;
-
+
break;
- }
+ }
case 0x01: tagtype = UL_C; break;
case 0x00: tagtype = UL; break;
- case -1 : tagtype = (UL | UL_C | NTAG_203); break; //when does this happen? -- if getversion fails, it assumes it is either UL/ULC -- but why? magic tags?
+ case -1 : tagtype = (UL | UL_C | NTAG_203); break; // could be UL | UL_C magic tags
default : tagtype = UNKNOWN; break;
}
// UL vs UL-C vs ntag203 test
tagtype = UL;
} else {
// read page 0x30 (should error if it is a ntag203)
- status = ul_read(30, data, sizeof(data));
+ status = ul_read(0x30, data, sizeof(data));
if ( status <= 1 ){
tagtype = NTAG_203;
} else {
ul_switch_off_field();
}
}
+ if (tagtype & UL) {
+ tagtype = ul_fudan_check();
+ ul_switch_off_field();
+ }
} else {
+ ul_switch_off_field();
// Infinition MY-D tests Exam high nibble
uint8_t nib = (card.uid[1] & 0xf0) >> 4;
switch ( nib ){
- case 1: tagtype = MY_D; break;
- case 2: tagtype = (MY_D | MY_D_NFC); break; //notice: we can not currently distinguish between these two
- case 3: tagtype = (MY_D_MOVE | MY_D_MOVE_NFC); break; //notice: we can not currently distinguish between these two
+ // case 0: tagtype = SLE66R35E7; break; //or SLE 66R35E7 - mifare compat... should have different sak/atqa for mf 1k
+ case 1: tagtype = MY_D; break; //or SLE 66RxxS ... up to 512 pages of 8 user bytes...
+ case 2: tagtype = (MY_D_NFC); break; //or SLE 66RxxP ... up to 512 pages of 8 user bytes... (or in nfc mode FF pages of 4 bytes)
+ case 3: tagtype = (MY_D_MOVE | MY_D_MOVE_NFC); break; //or SLE 66R01P // 38 pages of 4 bytes //notice: we can not currently distinguish between these two
+ case 7: tagtype = MY_D_MOVE_LEAN; break; //or SLE 66R01L // 16 pages of 4 bytes
}
}
-
tagtype |= ul_magic_test();
if (tagtype == (UNKNOWN | MAGIC)) tagtype = (UL_MAGIC);
return tagtype;
-}
+}
int CmdHF14AMfUInfo(const char *Cmd){
uint8_t authlim = 0xff;
uint8_t data[16] = {0x00};
iso14a_card_select_t card;
- uint8_t *key;
- int status;
+ int status;
bool errors = false;
bool hasAuthKey = false;
bool locked = false;
+ bool swapEndian = false;
uint8_t cmdp = 0;
- uint8_t datalen = 0;
+ uint8_t dataLen = 0;
uint8_t authenticationkey[16] = {0x00};
+ uint8_t *authkeyptr = authenticationkey;
+ uint8_t pwd[4] = {0,0,0,0};
+ uint8_t *key = pwd;
uint8_t pack[4] = {0,0,0,0};
int len = 0;
-
+ char tempStr[50];
+
while(param_getchar(Cmd, cmdp) != 0x00)
{
switch(param_getchar(Cmd, cmdp))
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;
+ dataLen = param_getstr(Cmd, cmdp+1, tempStr);
+ if (dataLen == 32 || dataLen == 8) { //ul-c or ev1/ntag key length
+ errors = param_gethex(tempStr, 0, authenticationkey, dataLen);
+ dataLen /= 2; // handled as bytes from now on
+ } else {
+ PrintAndLog("\nERROR: Key is incorrect length\n");
+ errors = true;
}
- errors = true;
+ cmdp += 2;
+ hasAuthKey = true;
+ break;
+ case 'l':
+ case 'L':
+ swapEndian = true;
+ cmdp++;
break;
default:
PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
//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, 6);
-
- if (!ul_auth_select( &card, tagtype, hasAuthKey, authenticationkey, pack, sizeof(pack))) return -1;
+
+ // Swap endianness
+ if (swapEndian && hasAuthKey) authkeyptr = SwapEndian64(authenticationkey, dataLen, (dataLen == 16) ? 8 : 4 );
+
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
// read pages 0,1,2,3 (should read 4pages)
status = ul_read(0, data, sizeof(data));
- if ( status == -1 ){
+ if ( status == -1 ) {
ul_switch_off_field();
PrintAndLog("Error: tag didn't answer to READ");
return status;
} else if (status == 16) {
ul_print_default(data);
ndef_print_CC(data+12);
- } else {
+ } else {
locked = true;
}
// UL_C Specific
- if ((tagtype & UL_C)){
-
+ if ((tagtype & UL_C)) {
+
// read pages 0x28, 0x29, 0x2A, 0x2B
uint8_t ulc_conf[16] = {0x00};
status = ul_read(0x28, ulc_conf, sizeof(ulc_conf));
if (status == 16) ulc_print_configuration(ulc_conf);
else locked = true;
- if ((tagtype & MAGIC)){
+ if ((tagtype & MAGIC)) {
//just read key
uint8_t ulc_deskey[16] = {0x00};
status = ul_read(0x2C, ulc_deskey, sizeof(ulc_deskey));
- if ( status == -1 ){
+ if ( status == -1 ) {
ul_switch_off_field();
PrintAndLog("Error: tag didn't answer to READ magic");
return status;
ul_switch_off_field();
// if we called info with key, just return
if ( hasAuthKey ) return 1;
-
+
// also try to diversify default keys.. look into CmdHF14AMfuGenDiverseKeys
PrintAndLog("Trying some default 3des keys");
- for (uint8_t i = 0; i < KEYS_3DES_COUNT; ++i ){
+ for (uint8_t i = 0; i < KEYS_3DES_COUNT; ++i ) {
key = default_3des_keys[i];
- if (ulc_authentication(key, true)){
+ if (ulc_authentication(key, true)) {
PrintAndLog("Found default 3des key: ");
uint8_t keySwap[16];
memcpy(keySwap, SwapEndian64(key,16,8), 16);
ulc_print_3deskey(keySwap);
- break;
+ return 1;
}
}
- // reselect for future tests (ntag test)
- if (!ul_auth_select( &card, tagtype, hasAuthKey, authenticationkey, pack, sizeof(pack))) return -1;
+ return 1;
}
}
if ((tagtype & (UL_EV1_48 | UL_EV1_128))) {
if (ulev1_print_counters() != 3) {
// failed - re-select
- if (!ul_auth_select( &card, tagtype, hasAuthKey, authenticationkey, pack, sizeof(pack))) return -1;
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
}
}
+ // Read signature
if ((tagtype & (UL_EV1_48 | UL_EV1_128 | NTAG_213 | NTAG_215 | NTAG_216 | NTAG_I2C_1K | NTAG_I2C_2K ))) {
uint8_t ulev1_signature[32] = {0x00};
status = ulev1_readSignature( ulev1_signature, sizeof(ulev1_signature));
- if ( status == -1 ){
+ if ( status == -1 ) {
PrintAndLog("Error: tag didn't answer to READ SIGNATURE");
ul_switch_off_field();
return status;
- }
+ }
if (status == 32) ulev1_print_signature( ulev1_signature, sizeof(ulev1_signature));
else {
// re-select
- if (!ul_auth_select( &card, tagtype, hasAuthKey, authenticationkey, pack, sizeof(pack))) return -1;
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
}
}
-
+
+ // Get Version
if ((tagtype & (UL_EV1_48 | UL_EV1_128 | NTAG_210 | NTAG_212 | NTAG_213 | NTAG_215 | NTAG_216 | NTAG_I2C_1K | NTAG_I2C_2K))) {
uint8_t version[10] = {0x00};
status = ulev1_getVersion(version, sizeof(version));
- if ( status == -1 ){
+ if ( status == -1 ) {
PrintAndLog("Error: tag didn't answer to GETVERSION");
ul_switch_off_field();
return status;
ulev1_print_version(version);
} else {
locked = true;
- if (!ul_auth_select( &card, tagtype, hasAuthKey, authenticationkey, pack, sizeof(pack))) return -1;
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
}
uint8_t startconfigblock = 0;
startconfigblock = UL_MEMORY_ARRAY[idx]-3;
if (startconfigblock){ // if we know where the config block is...
- status = ul_read(startconfigblock, ulev1_conf, sizeof(ulev1_conf));
- if ( status == -1 ) {
- PrintAndLog("Error: tag didn't answer to READ EV1");
- ul_switch_off_field();
- return status;
- } else if (status == 16) {
- // save AUTHENTICATION LIMITS for later:
- authlim = (ulev1_conf[4] & 0x07);
- ulev1_print_configuration(ulev1_conf);
+ status = ul_read(startconfigblock, ulev1_conf, sizeof(ulev1_conf));
+ if ( status == -1 ) {
+ PrintAndLog("Error: tag didn't answer to READ EV1");
+ ul_switch_off_field();
+ return status;
+ } else if (status == 16) {
+ // save AUTHENTICATION LIMITS for later:
+ authlim = (ulev1_conf[4] & 0x07);
+ ulev1_print_configuration(ulev1_conf, startconfigblock);
}
}
-
+
// AUTHLIMIT, (number of failed authentications)
// 0 = limitless.
// 1-7 = limit. No automatic tries then.
if ( !authlim && !hasAuthKey ) {
PrintAndLog("\n--- Known EV1/NTAG passwords.");
len = 0;
- for (uint8_t i = 0; i < KEYS_PWD_COUNT; ++i ){
+
+ // test pwd gen A
+ num_to_bytes( ul_ev1_pwdgenA(card.uid), 4, key);
+ len = ulev1_requestAuthentication(key, pack, sizeof(pack));
+ if (len >= 1) {
+ PrintAndLog("Found a default password: %s || Pack: %02X %02X",sprint_hex(key, 4), pack[0], pack[1]);
+ }
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
+
+ // test pwd gen B
+ num_to_bytes( ul_ev1_pwdgenB(card.uid), 4, key);
+ len = ulev1_requestAuthentication(key, pack, sizeof(pack));
+ if (len >= 1) {
+ PrintAndLog("Found a default password: %s || Pack: %02X %02X",sprint_hex(key, 4), pack[0], pack[1]);
+ }
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
+
+ // test pwd gen C
+ num_to_bytes( ul_ev1_pwdgenC(card.uid), 4, key);
+ len = ulev1_requestAuthentication(key, pack, sizeof(pack));
+ if (len >= 1) {
+ PrintAndLog("Found a default password: %s || Pack: %02X %02X",sprint_hex(key, 4), pack[0], pack[1]);
+ }
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
+
+ for (uint8_t i = 0; i < KEYS_PWD_COUNT; ++i ) {
key = default_pwd_pack[i];
- len = ulev1_requestAuthentication(key, pack, sizeof(pack));
+ len = ulev1_requestAuthentication(key, pack, sizeof(pack));
if (len >= 1) {
PrintAndLog("Found a default password: %s || Pack: %02X %02X",sprint_hex(key, 4), pack[0], pack[1]);
break;
} else {
- if (!ul_auth_select( &card, tagtype, hasAuthKey, authenticationkey, pack, sizeof(pack))) return -1;
- }
+ if (!ul_auth_select( &card, tagtype, hasAuthKey, authkeyptr, pack, sizeof(pack))) return -1;
+ }
}
if (len < 1) PrintAndLog("password not known");
}
uint8_t blockdata[20] = {0x00};
uint8_t data[16] = {0x00};
uint8_t authenticationkey[16] = {0x00};
- uint8_t *keyPtr = authenticationkey;
-
- // starting with getting tagtype
- TagTypeUL_t tagtype = GetHF14AMfU_Type();
- if (tagtype == UL_ERROR) return -1;
-
+ uint8_t *authKeyPtr = authenticationkey;
+
while(param_getchar(Cmd, cmdp) != 0x00)
{
switch(param_getchar(Cmd, cmdp))
case 'b':
case 'B':
blockNo = param_get8(Cmd, cmdp+1);
-
- uint8_t maxblockno = 0;
- for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++){
- if (tagtype & UL_TYPES_ARRAY[idx])
- maxblockno = UL_MEMORY_ARRAY[idx]+1;
- }
-
if (blockNo < 0) {
PrintAndLog("Wrong block number");
- errors = true;
- }
- if (blockNo > maxblockno){
- PrintAndLog("block number to large. Max block is %u/0x%02X \n", maxblockno,maxblockno);
errors = true;
}
cmdp += 2;
if(errors) return usage_hf_mfu_wrbl();
}
- if ( blockNo == -1 ) return usage_hf_mfu_rdbl();
-
+ if ( blockNo == -1 ) return usage_hf_mfu_wrbl();
+ // starting with getting tagtype
+ TagTypeUL_t tagtype = GetHF14AMfU_Type();
+ if (tagtype == UL_ERROR) return -1;
+
+ uint8_t maxblockno = 0;
+ for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++){
+ if (tagtype & UL_TYPES_ARRAY[idx])
+ maxblockno = UL_MEMORY_ARRAY[idx];
+ }
+ if (blockNo > maxblockno){
+ PrintAndLog("block number too large. Max block is %u/0x%02X \n", maxblockno,maxblockno);
+ return usage_hf_mfu_wrbl();
+ }
+
// Swap endianness
- if (swapEndian && hasAuthKey) keyPtr = SwapEndian64(authenticationkey, 16, 8);
- if (swapEndian && hasPwdKey) keyPtr = SwapEndian64(authenticationkey, 4, 4);
+ if (swapEndian && hasAuthKey) authKeyPtr = SwapEndian64(authenticationkey, 16, 8);
+ if (swapEndian && hasPwdKey) authKeyPtr = SwapEndian64(authenticationkey, 4, 4);
if ( blockNo <= 3)
PrintAndLog("Special Block: %0d (0x%02X) [ %s]", blockNo, blockNo, sprint_hex(blockdata, 4));
else
PrintAndLog("Block: %0d (0x%02X) [ %s]", blockNo, blockNo, sprint_hex(blockdata, 4));
-
-
//Send write Block
UsbCommand c = {CMD_MIFAREU_WRITEBL, {blockNo}};
memcpy(c.d.asBytes,blockdata,4);
if ( hasAuthKey ){
c.arg[1] = 1;
- memcpy(c.d.asBytes+4,authenticationkey,16);
+ memcpy(c.d.asBytes+4,authKeyPtr,16);
}
else if ( hasPwdKey ) {
c.arg[1] = 2;
- memcpy(c.d.asBytes+4,authenticationkey,4);
+ memcpy(c.d.asBytes+4,authKeyPtr,4);
}
+ clearCommandBuffer();
SendCommand(&c);
UsbCommand resp;
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
uint8_t keylen = 0;
uint8_t data[16] = {0x00};
uint8_t authenticationkey[16] = {0x00};
- uint8_t *keyPtr = authenticationkey;
-
- // starting with getting tagtype
- TagTypeUL_t tagtype = GetHF14AMfU_Type();
- if (tagtype == UL_ERROR) return -1;
-
+ uint8_t *authKeyPtr = authenticationkey;
+
while(param_getchar(Cmd, cmdp) != 0x00)
{
switch(param_getchar(Cmd, cmdp))
case 'b':
case 'B':
blockNo = param_get8(Cmd, cmdp+1);
-
- uint8_t maxblockno = 0;
- for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++){
- if (tagtype & UL_TYPES_ARRAY[idx])
- maxblockno = UL_MEMORY_ARRAY[idx]+1;
- }
-
if (blockNo < 0) {
PrintAndLog("Wrong block number");
- errors = true;
- }
- if (blockNo > maxblockno){
- PrintAndLog("block number to large. Max block is %u/0x%02X \n", maxblockno,maxblockno);
errors = true;
}
cmdp += 2;
}
if ( blockNo == -1 ) return usage_hf_mfu_rdbl();
-
+ // start with getting tagtype
+ TagTypeUL_t tagtype = GetHF14AMfU_Type();
+ if (tagtype == UL_ERROR) return -1;
+
+ uint8_t maxblockno = 0;
+ for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++){
+ if (tagtype & UL_TYPES_ARRAY[idx])
+ maxblockno = UL_MEMORY_ARRAY[idx];
+ }
+ if (blockNo > maxblockno){
+ PrintAndLog("block number to large. Max block is %u/0x%02X \n", maxblockno,maxblockno);
+ return usage_hf_mfu_rdbl();
+ }
+
// Swap endianness
- if (swapEndian && hasAuthKey) keyPtr = SwapEndian64(authenticationkey, 16, 8);
- if (swapEndian && hasPwdKey) keyPtr = SwapEndian64(authenticationkey, 4, 4);
+ if (swapEndian && hasAuthKey) authKeyPtr = SwapEndian64(authenticationkey, 16, 8);
+ if (swapEndian && hasPwdKey) authKeyPtr = SwapEndian64(authenticationkey, 4, 4);
//Read Block
UsbCommand c = {CMD_MIFAREU_READBL, {blockNo}};
if ( hasAuthKey ){
c.arg[1] = 1;
- memcpy(c.d.asBytes,authenticationkey,16);
+ memcpy(c.d.asBytes,authKeyPtr,16);
}
else if ( hasPwdKey ) {
c.arg[1] = 2;
- memcpy(c.d.asBytes,authenticationkey,4);
+ memcpy(c.d.asBytes,authKeyPtr,4);
}
+ clearCommandBuffer();
SendCommand(&c);
- UsbCommand resp;
+ UsbCommand resp;
if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
uint8_t isOK = resp.arg[0] & 0xff;
if (isOK) {
uint8_t *data = resp.d.asBytes;
- PrintAndLog("Block: %0d (0x%02X) [ %s]", blockNo, blockNo, sprint_hex(data, 4));
+ PrintAndLog("\nBlock# | Data | Ascii");
+ PrintAndLog("-----------------------------");
+ PrintAndLog("%02d/0x%02X | %s| %.4s\n", blockNo, blockNo, sprint_hex(data, 4), data);
}
else {
PrintAndLog("Failed reading block: (%02x)", isOK);
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("Ultralight, Ultralight-C, Ultralight EV1, NTAG 203, NTAG 210,");
+ PrintAndLog("NTAG 212, NTAG 213, NTAG 215, NTAG 216, NTAG I2C 1K & 2K");
PrintAndLog("my-d, my-d NFC, my-d move, my-d move NFC\n");
- PrintAndLog("Usage: hf mfu info h k <key>");
+ PrintAndLog("Usage: hf mfu info k <key> l");
PrintAndLog(" Options : ");
- PrintAndLog(" h : this help");
- PrintAndLog(" k <key> : key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
+ PrintAndLog(" k <key> : (optional) key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
+ PrintAndLog(" l : (optional) swap entered key's endianness");
PrintAndLog("");
PrintAndLog(" sample : hf mfu info");
- PrintAndLog(" : hf mfu info k 11223344");
+ PrintAndLog(" : hf mfu info k 00112233445566778899AABBCCDDEEFF");
+ PrintAndLog(" : hf mfu info k AABBCCDDD");
return 0;
}
int usage_hf_mfu_dump(void) {
PrintAndLog("Reads all pages from Ultralight, Ultralight-C, Ultralight EV1");
+ PrintAndLog("NTAG 203, NTAG 210, NTAG 212, NTAG 213, NTAG 215, NTAG 216");
PrintAndLog("and saves binary dump into the file `filename.bin` or `cardUID.bin`");
PrintAndLog("It autodetects card type.\n");
- PrintAndLog("Usage: hf mfu dump l k <key> n <filename w/o .bin> p <> q <>");
- PrintAndLog(" Options : ");
- PrintAndLog(" h : this help");
- PrintAndLog(" k <key> : key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
- PrintAndLog(" l : swap entered key's endianness for auth");
+ PrintAndLog("Usage: hf mfu dump k <key> l n <filename w/o .bin> p <page#> q <#pages>");
+ PrintAndLog(" Options :");
+ PrintAndLog(" k <key> : (optional) key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
+ PrintAndLog(" l : (optional) swap entered key's endianness");
PrintAndLog(" n <FN > : filename w/o .bin to save the dump as");
PrintAndLog(" p <Pg > : starting Page number to manually set a page to start the dump at");
PrintAndLog(" q <qty> : number of Pages to manually set how many pages to dump");
-
PrintAndLog("");
PrintAndLog(" sample : hf mfu dump");
PrintAndLog(" : hf mfu dump n myfile");
PrintAndLog(" : hf mfu dump k 00112233445566778899AABBCCDDEEFF");
+ PrintAndLog(" : hf mfu dump k AABBCCDDD\n");
return 0;
}
int usage_hf_mfu_rdbl(void) {
PrintAndLog("Read a block and print. It autodetects card type.\n");
- PrintAndLog("Usage: hf mfu rdbl h l b <block number> k <key> \n");
+ PrintAndLog("Usage: hf mfu rdbl b <block number> k <key> l\n");
PrintAndLog(" Options:");
- PrintAndLog(" h : this help");
PrintAndLog(" b <no> : block to read");
- PrintAndLog(" k <key> : key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
- PrintAndLog(" l : swap entered key's endianness");
+ PrintAndLog(" k <key> : (optional) key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
+ PrintAndLog(" l : (optional) swap entered key's endianness");
PrintAndLog("");
- PrintAndLog(" sample : hf mfu rdbl b 0");
+ PrintAndLog(" sample : hf mfu rdbl b 0");
PrintAndLog(" : hf mfu rdbl b 0 k 00112233445566778899AABBCCDDEEFF");
- PrintAndLog(" : hf mfu rdbl b 0 k 11223344\n");
+ PrintAndLog(" : hf mfu rdbl b 0 k AABBCCDDD\n");
return 0;
}
int usage_hf_mfu_wrbl(void) {
- PrintAndLog("Usage: hf mfu wrbl <block number> <block data (8 hex symbols)> [w]");
- PrintAndLog(" Options:");
- PrintAndLog(" h : this help");
+ PrintAndLog("Write a block. It autodetects card type.\n");
+ PrintAndLog("Usage: hf mfu wrbl b <block number> d <data> k <key> l\n");
+ PrintAndLog(" Options:");
PrintAndLog(" b <no> : block to write");
- PrintAndLog(" d <data> : [block data] - (8 hex symbols)");
- PrintAndLog(" k <key> : key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
- PrintAndLog(" l : swap entered key's endianness");
+ PrintAndLog(" d <data> : block data - (8 hex symbols)");
+ PrintAndLog(" k <key> : (optional) key for authentication [UL-C 16bytes, EV1/NTAG 4bytes]");
+ PrintAndLog(" l : (optional) swap entered key's endianness");
+ PrintAndLog("");
+ PrintAndLog(" sample : hf mfu wrbl b 0 d 01234567");
+ PrintAndLog(" : hf mfu wrbl b 0 d 01234567 k AABBCCDDD\n");
+ return 0;
+}
+
+int usage_hf_mfu_eload(void) {
+ PrintAndLog("It loads emul dump from the file `filename.eml`");
+ PrintAndLog("Hint: See script dumptoemul-mfu.lua to convert the .bin to the eml");
+ PrintAndLog("Usage: hf mfu eload u <file name w/o `.eml`> [numblocks]");
+ PrintAndLog(" Options:");
+ PrintAndLog(" h : this help");
+ PrintAndLog(" u : UL (required)");
+ PrintAndLog(" [filename] : without `.eml` (required)");
+ PrintAndLog(" numblocks : number of blocks to load from eml file (optional)");
+ PrintAndLog("");
+ PrintAndLog(" sample: hf mfu eload u filename");
+ PrintAndLog(" hf mfu eload u filename 57");
+ return 0;
+}
+
+int usage_hf_mfu_sim(void) {
+ PrintAndLog("\nEmulating Ultralight tag from emulator memory\n");
+ PrintAndLog("\nBe sure to load the emulator memory first!\n");
+ PrintAndLog("Usage: hf mfu sim t 7 u <uid>");
+ PrintAndLog(" Options:");
+ PrintAndLog(" h : this help");
+ PrintAndLog(" t 7 : 7 = NTAG or Ultralight sim (required)");
+ PrintAndLog(" u <uid> : 4 or 7 byte UID (optional)");
+ PrintAndLog("\n sample : hf mfu sim t 7");
+ PrintAndLog(" : hf mfu sim t 7 u 1122344556677\n");
+
+ return 0;
+}
+
+int usage_hf_mfu_ucauth(void) {
+ PrintAndLog("Usage: hf mfu cauth k <key number>");
+ PrintAndLog(" 0 (default): 3DES standard key");
+ PrintAndLog(" 1 : all 0x00 key");
+ PrintAndLog(" 2 : 0x00-0x0F key");
+ PrintAndLog(" 3 : nfc key");
+ PrintAndLog(" 4 : all 0x01 key");
+ PrintAndLog(" 5 : all 0xff key");
+ PrintAndLog(" 6 : 0x00-0xFF key");
+ PrintAndLog("\n sample : hf mfu cauth k");
+ PrintAndLog(" : hf mfu cauth k 3");
+ return 0;
+}
+
+int usage_hf_mfu_ucsetpwd(void) {
+ PrintAndLog("Usage: hf mfu setpwd <password (32 hex symbols)>");
+ PrintAndLog(" [password] - (32 hex symbols)");
+ PrintAndLog("");
+ PrintAndLog("sample: hf mfu setpwd 000102030405060708090a0b0c0d0e0f");
+ PrintAndLog("");
+ return 0;
+}
+
+int usage_hf_mfu_ucsetuid(void) {
+ PrintAndLog("Usage: hf mfu setuid <uid (14 hex symbols)>");
+ PrintAndLog(" [uid] - (14 hex symbols)");
+ PrintAndLog("\nThis only works for Magic Ultralight tags.");
+ PrintAndLog("");
+ PrintAndLog("sample: hf mfu setuid 11223344556677");
PrintAndLog("");
- PrintAndLog(" sample : hf mfu wrbl b 0 d 01020304");
- PrintAndLog(" : hf mfu wrbl b 0 d 01020304 k 11223344\n");
return 0;
}
+int usage_hf_mfu_gendiverse(void){
+ PrintAndLog("Usage: hf mfu gen <uid (8 hex symbols)>");
+ PrintAndLog("");
+ PrintAndLog("sample: hf mfu gen 11223344");
+ PrintAndLog("");
+ return 0;
+}
+
+int usage_hf_mfu_pwdgen(void){
+ PrintAndLog("Usage: hf mfu pwdgen <uid (14 hex symbols)>");
+ PrintAndLog("");
+ PrintAndLog("sample: hf mfu pwdgen 11223344556677");
+ PrintAndLog("");
+ return 0;
+}
+
+#define DUMP_PREFIX_LENGTH 48
//
// Mifare Ultralight / Ultralight-C / Ultralight-EV1
// Read and Dump Card Contents, using auto detection of tag size.
-//
-// TODO: take a password to read UL-C / UL-EV1 tags.
int CmdHF14AMfUDump(const char *Cmd){
FILE *fout;
char filename[FILE_PATH_SIZE] = {0x00};
- char * fnameptr = filename;
+ char *fnameptr = filename;
uint8_t *lockbytes_t = NULL;
uint8_t lockbytes[2] = {0x00};
uint8_t *lockbytes_t2 = NULL;
bool bit[16] = {0x00};
bool bit2[16] = {0x00};
uint8_t data[1024] = {0x00};
- bool hasPwd = false;
+ bool hasAuthKey = false;
int i = 0;
int Pages = 16;
bool tmplockbit = false;
- uint8_t dataLen=0;
- uint8_t cmdp =0;
- uint8_t key[16] = {0x00};
- uint8_t *keyPtr = key;
+ uint8_t dataLen = 0;
+ uint8_t cmdp = 0;
+ uint8_t authenticationkey[16] = {0x00};
+ memset(authenticationkey, 0x00, sizeof(authenticationkey));
+ uint8_t *authKeyPtr = authenticationkey;
size_t fileNlen = 0;
bool errors = false;
bool swapEndian = false;
case 'k':
case 'K':
dataLen = param_getstr(Cmd, cmdp+1, tempStr);
- if (dataLen == 32) //ul-c
- errors = param_gethex(tempStr, 0, key, dataLen);
- else if (dataLen == 8) //ev1/ntag
- errors = param_gethex(tempStr, 0, key, dataLen);
- else{
+ if (dataLen == 32 || dataLen == 8) { //ul-c or ev1/ntag key length
+ errors = param_gethex(tempStr, 0, authenticationkey, dataLen);
+ dataLen /= 2;
+ } else {
PrintAndLog("\nERROR: Key is incorrect length\n");
errors = true;
}
-
cmdp += 2;
- hasPwd = true;
+ hasAuthKey = true;
break;
case 'l':
case 'L':
cmdp += 2;
break;
case 'p':
- case 'P':
+ case 'P': //set start page
startPage = param_get8(Cmd, cmdp+1);
manualPages = true;
cmdp += 2;
//Validations
if(errors) return usage_hf_mfu_dump();
-
- if (swapEndian && dataLen == 32)
- keyPtr = SwapEndian64(data, 16, 8);
+
+ //if we entered a key in little endian and set the swapEndian switch - switch it...
+ if (swapEndian && hasAuthKey)
+ authKeyPtr = SwapEndian64(authenticationkey, dataLen, (dataLen == 16) ? 8 : 4);
TagTypeUL_t tagtype = GetHF14AMfU_Type();
if (tagtype == UL_ERROR) return -1;
-
- if (!manualPages)
+
+ if (!manualPages) //get number of pages to read
for (uint8_t idx = 0; idx < MAX_UL_TYPES; idx++)
if (tagtype & UL_TYPES_ARRAY[idx])
- Pages = UL_MEMORY_ARRAY[idx]+1;
+ Pages = UL_MEMORY_ARRAY[idx]+1; //add one as maxblks starts at 0
ul_print_type(tagtype, 0);
PrintAndLog("Reading tag memory...");
UsbCommand c = {CMD_MIFAREU_READCARD, {startPage,Pages}};
- if ( hasPwd ) {
+ if ( hasAuthKey ) {
if (tagtype & UL_C)
c.arg[2] = 1; //UL_C auth
else
c.arg[2] = 2; //UL_EV1/NTAG auth
- memcpy(c.d.asBytes, key, dataLen/2);
+ memcpy(c.d.asBytes, authKeyPtr, dataLen);
}
+
+ clearCommandBuffer();
SendCommand(&c);
UsbCommand resp;
- if (!WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
+ if (!WaitForResponseTimeout(CMD_ACK, &resp,1500)) {
PrintAndLog("Command execute time-out");
return 1;
}
return 1;
}
+ uint32_t startindex = resp.arg[2];
uint32_t bufferSize = resp.arg[1];
if (bufferSize > sizeof(data)) {
PrintAndLog("Data exceeded Buffer size!");
bufferSize = sizeof(data);
}
- GetFromBigBuf(data, bufferSize, 0);
+ GetFromBigBuf(data, bufferSize, startindex);
WaitForResponse(CMD_ACK,NULL);
Pages = bufferSize/4;
// Load lock bytes.
int j = 0;
-
+
lockbytes_t = data + 8;
lockbytes[0] = lockbytes_t[2];
lockbytes[1] = lockbytes_t[3];
for(j = 0; j < 16; j++){
bit[j] = lockbytes[j/8] & ( 1 <<(7-j%8));
- }
-
+ }
+
// Load bottom lockbytes if available
// TODO -- FIGURE OUT LOCK BYTES FOR TO EV1 and/or NTAG
if ( Pages == 44 ) {
}
}
- // add keys to block dump
- if (hasPwd && (tagtype & UL_C)){ //UL_C
- memcpy(data + Pages*4, key, dataLen/2);
- Pages += 4;
- } else if (hasPwd) { //not sure output is in correct location.
- memcpy(data + Pages*4, key, dataLen/2);
- Pages += 1;
+ uint8_t get_pack[] = {0,0};
+ iso14a_card_select_t card;
+ uint8_t dump_file_data[1024+DUMP_PREFIX_LENGTH] = {0x00};
+ uint8_t get_version[] = {0,0,0,0,0,0,0,0,0};
+ uint8_t get_tearing[] = {0,0,0};
+ uint8_t get_counter[] = {0,0,0};
+ uint8_t dummy_pack[] = {0,0};
+ uint8_t get_signature[32];
+ memset( get_signature, 0, sizeof(get_signature) );
+
+ // not ul_c and not std ul then attempt to get deeper info
+ if (!(tagtype & UL_C || tagtype & UL)) {
+ //attempt to read pack
+ if (!ul_auth_select( &card, tagtype, true, authKeyPtr, get_pack, sizeof(get_pack))) {
+ //reset pack
+ get_pack[0]=0;
+ get_pack[1]=0;
+ }
+ ul_switch_off_field();
+ // add pack to block read
+ memcpy(data + (Pages*4) - 4, get_pack, sizeof(get_pack));
+ if ( hasAuthKey )
+ ul_auth_select( &card, tagtype, hasAuthKey, authKeyPtr, dummy_pack, sizeof(dummy_pack));
+ else
+ ul_select(&card);
+
+ ulev1_getVersion( get_version, sizeof(get_version) );
+ for ( uint8_t i = 0; i<3; ++i) {
+ ulev1_readTearing(i, get_tearing+i, 1);
+ ulev1_readCounter(i, get_counter, sizeof(get_counter) );
}
-
+ ul_switch_off_field();
+ if ( hasAuthKey )
+ ul_auth_select( &card, tagtype, hasAuthKey, authKeyPtr, dummy_pack, sizeof(dummy_pack));
+ else
+ ul_select(&card);
+ ulev1_readSignature( get_signature, sizeof(get_signature));
+ ul_switch_off_field();
+ }
+
+ // format and add keys to block dump output
+ if (hasAuthKey) {
+ // if we didn't swapendian before - do it now for the sprint_hex call
+ // NOTE: default entry is bigendian (unless swapped), sprint_hex outputs little endian
+ // need to swap to keep it the same
+ if (!swapEndian){
+ authKeyPtr = SwapEndian64(authenticationkey, dataLen, (dataLen == 16) ? 8 : 4);
+ } else {
+ authKeyPtr = authenticationkey;
+ }
+
+ if (tagtype & UL_C){ //add 4 pages
+ memcpy(data + Pages*4, authKeyPtr, dataLen);
+ Pages += dataLen/4;
+ } else { // 2nd page from end
+ memcpy(data + (Pages*4) - 8, authenticationkey, dataLen);
+ }
+ }
+
+ //add *special* blocks to dump
+ //get version
+ memcpy(dump_file_data, get_version, sizeof(get_version));
+ //tearing
+ memcpy(dump_file_data+10, get_tearing, sizeof(get_tearing));
+ //pack
+ memcpy(dump_file_data+13, get_pack, sizeof(get_pack));
+ //signature
+ memcpy(dump_file_data+16, get_signature, sizeof(get_signature));
+ //add regular block read data to dump
+ memcpy(dump_file_data+DUMP_PREFIX_LENGTH, data, Pages*4);
+
+ PrintAndLog("\n*Special* block data:");
+ PrintAndLog("\nDataType| Data | | Ascii");
+ PrintAndLog("---------------------------------");
+ PrintAndLog("GetVer-1| %s| | %.4s", sprint_hex(dump_file_data, 4), dump_file_data);
+ PrintAndLog("GetVer-2| %s| | %.4s", sprint_hex(dump_file_data+4, 4), dump_file_data+4);
+ PrintAndLog("TBD | 00 00 | | ");
+ PrintAndLog("Tearing | %s| | %.3s", sprint_hex(dump_file_data+10, 3), dump_file_data+10);
+ PrintAndLog("Pack | %s | | %.2s", sprint_hex(dump_file_data+13, 2), dump_file_data+13);
+ PrintAndLog("TBD | 00 | | ");
+ PrintAndLog("Sig-1 | %s| | %.4s", sprint_hex(dump_file_data+16, 4), dump_file_data+16);
+ PrintAndLog("Sig-2 | %s| | %.4s", sprint_hex(dump_file_data+20, 4), dump_file_data+20);
+ PrintAndLog("Sig-3 | %s| | %.4s", sprint_hex(dump_file_data+24, 4), dump_file_data+24);
+ PrintAndLog("Sig-4 | %s| | %.4s", sprint_hex(dump_file_data+28, 4), dump_file_data+28);
+ PrintAndLog("Sig-5 | %s| | %.4s", sprint_hex(dump_file_data+32, 4), dump_file_data+32);
+ PrintAndLog("Sig-6 | %s| | %.4s", sprint_hex(dump_file_data+36, 4), dump_file_data+36);
+ PrintAndLog("Sig-7 | %s| | %.4s", sprint_hex(dump_file_data+40, 4), dump_file_data+40);
+ PrintAndLog("Sig-8 | %s| | %.4s", sprint_hex(dump_file_data+44, 4), dump_file_data+44);
+ PrintAndLog("\nBlock# | Data |lck| Ascii");
+ PrintAndLog("---------------------------------");
for (i = 0; i < Pages; ++i) {
if ( i < 3 ) {
- PrintAndLog("Block %02x:%s ", i,sprint_hex(data + i * 4, 4));
+ PrintAndLog("%02d/0x%02X | %s| | %.4s", i+startPage, i+startPage, sprint_hex(data + i * 4, 4), data + i * 4 );
continue;
}
switch(i){
case 24:
case 25:
case 26:
- case 27: tmplockbit = bit2[4]; break;
+ case 27: tmplockbit = bit2[4]; break;
case 28:
case 29:
case 30:
case 43: tmplockbit = bit2[9]; break; //auth1
default: break;
}
- PrintAndLog("Block %02x:%s [%d]", i,sprint_hex(data + i * 4, 4),tmplockbit);
- }
-
+ PrintAndLog("%02d/0x%02X | %s| %d | %.4s", i+startPage, i+startPage, sprint_hex(data + i * 4, 4), tmplockbit, data+i*4);
+ }
+ PrintAndLog("---------------------------------");
+
// user supplied filename?
if (fileNlen < 1) {
// UID = data 0-1-2 4-5-6-7 (skips a beat)
sprintf(fnameptr,"%02X%02X%02X%02X%02X%02X%02X.bin",
- data[0], data[1], data[2], data[4], data[5], data[6], data[7]);
+ data[0],data[1], data[2], data[4],data[5],data[6], data[7]);
} else {
sprintf(fnameptr + fileNlen,".bin");
}
if ((fout = fopen(filename,"wb")) == NULL) {
PrintAndLog("Could not create file name %s", filename);
- return 1;
+ return 1;
}
- fwrite( data, 1, Pages*4, fout );
- fclose(fout);
-
- PrintAndLog("Dumped %d pages, wrote %d bytes to %s", Pages, Pages*4, filename);
+ fwrite( dump_file_data, 1, Pages*4 + DUMP_PREFIX_LENGTH, fout );
+ if (fout) {
+ fclose(fout);
+ fout = NULL;
+ }
+ PrintAndLog("Dumped %d pages, wrote %d bytes to %s", Pages+(DUMP_PREFIX_LENGTH/4), Pages*4 + DUMP_PREFIX_LENGTH, filename);
return 0;
}
//
int CmdHF14AMfucAuth(const char *Cmd){
- uint8_t keyNo = 0;
+ uint8_t keyNo = 3;
bool errors = false;
char cmdp = param_getchar(Cmd, 0);
//Change key to user defined one
if (cmdp == 'k' || cmdp == 'K'){
keyNo = param_get8(Cmd, 1);
- if(keyNo > KEYS_3DES_COUNT)
+ if(keyNo >= KEYS_3DES_COUNT)
errors = true;
}
- if (cmdp == 'h' || cmdp == 'H')
- errors = true;
+ if (cmdp == 'h' || cmdp == 'H') errors = true;
- if (errors) {
- PrintAndLog("Usage: hf mfu cauth k <key number>");
- PrintAndLog(" 0 (default): 3DES standard key");
- PrintAndLog(" 1 : all 0x00 key");
- PrintAndLog(" 2 : 0x00-0x0F key");
- PrintAndLog(" 3 : nfc key");
- PrintAndLog(" 4 : all 0x01 key");
- PrintAndLog(" 5 : all 0xff key");
- PrintAndLog(" 6 : 0x00-0xFF key");
- PrintAndLog("\n sample : hf mfu cauth k");
- PrintAndLog(" : hf mfu cauth k 3");
- return 0;
- }
+ if (errors) return usage_hf_mfu_ucauth();
uint8_t *key = default_3des_keys[keyNo];
if (ulc_authentication(key, true))
PrintAndLog("Authentication successful. 3des key: %s",sprint_hex(key, 16));
else
PrintAndLog("Authentication failed");
-
+
return 0;
}
int CmdHF14AMfucSetPwd(const char *Cmd){
uint8_t pwd[16] = {0x00};
-
char cmdp = param_getchar(Cmd, 0);
-
- if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') {
- PrintAndLog("Usage: hf mfu setpwd <password (32 hex symbols)>");
- PrintAndLog(" [password] - (32 hex symbols)");
- PrintAndLog("");
- PrintAndLog("sample: hf mfu setpwd 000102030405060708090a0b0c0d0e0f");
- PrintAndLog("");
- return 0;
- }
+
+ if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_hf_mfu_ucsetpwd();
if (param_gethex(Cmd, 0, pwd, 32)) {
PrintAndLog("Password must include 32 HEX symbols");
UsbCommand c = {CMD_MIFAREUC_SETPWD};
memcpy( c.d.asBytes, pwd, 16);
+ clearCommandBuffer();
SendCommand(&c);
UsbCommand resp;
-
if (WaitForResponseTimeout(CMD_ACK,&resp,1500) ) {
- if ( (resp.arg[0] & 0xff) == 1)
+ if ( (resp.arg[0] & 0xff) == 1) {
PrintAndLog("Ultralight-C new password: %s", sprint_hex(pwd,16));
- else{
+ } else {
PrintAndLog("Failed writing at block %d", resp.arg[1] & 0xff);
return 1;
}
- }
- else {
+ } else {
PrintAndLog("command execution time out");
return 1;
- }
-
+ }
return 0;
}
uint8_t uid[7] = {0x00};
char cmdp = param_getchar(Cmd, 0);
- if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') {
- PrintAndLog("Usage: hf mfu setuid <uid (14 hex symbols)>");
- PrintAndLog(" [uid] - (14 hex symbols)");
- PrintAndLog("\nThis only works for Magic Ultralight tags.");
- PrintAndLog("");
- PrintAndLog("sample: hf mfu setuid 11223344556677");
- PrintAndLog("");
- return 0;
- }
-
+ if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_hf_mfu_ucsetuid();
+
if (param_gethex(Cmd, 0, uid, 14)) {
PrintAndLog("UID must include 14 HEX symbols");
return 1;
// read block2.
c.cmd = CMD_MIFAREU_READBL;
c.arg[0] = 2;
+ clearCommandBuffer();
SendCommand(&c);
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
PrintAndLog("Command execute timeout");
return 2;
}
-
+
// save old block2.
uint8_t oldblock2[4] = {0x00};
memcpy(resp.d.asBytes, oldblock2, 4);
c.d.asBytes[1] = uid[1];
c.d.asBytes[2] = uid[2];
c.d.asBytes[3] = 0x88 ^ uid[0] ^ uid[1] ^ uid[2];
+ clearCommandBuffer();
SendCommand(&c);
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
PrintAndLog("Command execute timeout");
return 3;
}
-
+
// block 1.
c.arg[0] = 1;
c.d.asBytes[0] = uid[3];
c.d.asBytes[1] = uid[4];
c.d.asBytes[2] = uid[5];
c.d.asBytes[3] = uid[6];
+ clearCommandBuffer();
SendCommand(&c);
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500) ) {
PrintAndLog("Command execute timeout");
c.d.asBytes[1] = oldblock2[1];
c.d.asBytes[2] = oldblock2[2];
c.d.asBytes[3] = oldblock2[3];
+ clearCommandBuffer();
SendCommand(&c);
if (!WaitForResponseTimeout(CMD_ACK,&resp,1500) ) {
PrintAndLog("Command execute timeout");
}
int CmdHF14AMfuGenDiverseKeys(const char *Cmd){
+
+ uint8_t uid[4];
+ char cmdp = param_getchar(Cmd, 0);
+ if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_hf_mfu_gendiverse();
+
+ if (param_gethex(Cmd, 0, uid, 8)) {
+ PrintAndLog("UID must include 8 HEX symbols");
+ return 1;
+ }
uint8_t iv[8] = { 0x00 };
- uint8_t block = 0x07;
+ uint8_t block = 0x01;
- // UL-EV1
- //04 57 b6 e2 05 3f 80 UID
- //4a f8 4b 19 PWD
- uint8_t uid[] = { 0xF4,0xEA, 0x54, 0x8E };
uint8_t mifarekeyA[] = { 0xA0,0xA1,0xA2,0xA3,0xA4,0xA5 };
uint8_t mifarekeyB[] = { 0xB0,0xB1,0xB2,0xB3,0xB4,0xB5 };
uint8_t dkeyA[8] = { 0x00 };
, divkey // output
);
- PrintAndLog("3DES version");
+ PrintAndLog("-- 3DES version");
PrintAndLog("Masterkey :\t %s", sprint_hex(masterkey,sizeof(masterkey)));
PrintAndLog("UID :\t %s", sprint_hex(uid, sizeof(uid)));
- PrintAndLog("Sector :\t %0d", block);
+ PrintAndLog("block :\t %0d", block);
PrintAndLog("Mifare key :\t %s", sprint_hex(mifarekeyA, sizeof(mifarekeyA)));
PrintAndLog("Message :\t %s", sprint_hex(mix, sizeof(mix)));
PrintAndLog("Diversified key: %s", sprint_hex(divkey+1, 6));
-
- PrintAndLog("\n DES version");
for (int i=0; i < sizeof(mifarekeyA); ++i){
dkeyA[i] = (mifarekeyA[i] << 1) & 0xff;
, newpwd // output
);
+ PrintAndLog("\n-- DES version");
PrintAndLog("Mifare dkeyA :\t %s", sprint_hex(dkeyA, sizeof(dkeyA)));
PrintAndLog("Mifare dkeyB :\t %s", sprint_hex(dkeyB, sizeof(dkeyB)));
PrintAndLog("Mifare ABA :\t %s", sprint_hex(dmkey, sizeof(dmkey)));
PrintAndLog("Mifare Pwd :\t %s", sprint_hex(newpwd, sizeof(newpwd)));
+ // next. from the diversify_key method.
return 0;
}
-// static uint8_t * diversify_key(uint8_t * key){
-
- // for(int i=0; i<16; i++){
- // if(i<=6) key[i]^=cuid[i];
- // if(i>6) key[i]^=cuid[i%7];
- // }
- // return key;
-// }
-
-// static void GenerateUIDe( uint8_t *uid, uint8_t len){
- // for (int i=0; i<len; ++i){
-
- // }
- // return;
-// }
+int CmdHF14AMfUeLoad(const char *Cmd) {
+ char ctmp = param_getchar(Cmd, 0);
+ if ( ctmp == 'h' || ctmp == 'H' || ctmp == 0x00) return usage_hf_mfu_eload();
+ return CmdHF14AMfELoad(Cmd);
+}
+int CmdHF14AMfUSim(const char *Cmd) {
+ char ctmp = param_getchar(Cmd, 0);
+ if ( ctmp == 'h' || ctmp == 'H' || ctmp == 0x00) return usage_hf_mfu_sim();
+ return CmdHF14ASim(Cmd);
+}
+
+int CmdHF14AMfuPwdGen(const char *Cmd){
+ uint8_t uid[7] = {0x00};
+ char cmdp = param_getchar(Cmd, 0);
+ if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_hf_mfu_pwdgen();
+
+ if (param_gethex(Cmd, 0, uid, 14)) return usage_hf_mfu_pwdgen();
+
+ PrintAndLog(" algo | pwd | pack");
+ PrintAndLog("------+----------+-----");
+ PrintAndLog(" EV1 | %08X | %04X", ul_ev1_pwdgenA(uid), ul_ev1_packgenA(uid));
+ PrintAndLog(" Ami | %08X | %04X", ul_ev1_pwdgenB(uid), ul_ev1_packgenB(uid));
+ PrintAndLog(" LD | %08X | %04X", ul_ev1_pwdgenC(uid), ul_ev1_packgenC(uid));
+ return 0;
+}
//------------------------------------
// Menu Stuff
//------------------------------------
{"help", CmdHelp, 1, "This help"},
{"dbg", CmdHF14AMfDbg, 0, "Set default debug mode"},
{"info", CmdHF14AMfUInfo, 0, "Tag information"},
- {"dump", CmdHF14AMfUDump, 0, "Dump Ultralight / Ultralight-C tag to binary file"},
+ {"dump", CmdHF14AMfUDump, 0, "Dump Ultralight / Ultralight-C / NTAG tag to binary file"},
+ {"eload", CmdHF14AMfUeLoad, 0, "load Ultralight .eml dump file into emulator memory"},
{"rdbl", CmdHF14AMfURdBl, 0, "Read block"},
- {"wrbl", CmdHF14AMfUWrBl, 0, "Write block"},
+ {"wrbl", CmdHF14AMfUWrBl, 0, "Write block"},
{"cauth", CmdHF14AMfucAuth, 0, "Authentication - Ultralight C"},
- {"setpwd", CmdHF14AMfucSetPwd, 1, "Set 3des password - Ultralight-C"},
- {"setuid", CmdHF14AMfucSetUid, 1, "Set UID - MAGIC tags only"},
+ {"setpwd", CmdHF14AMfucSetPwd, 0, "Set 3des password - Ultralight-C"},
+ {"setuid", CmdHF14AMfucSetUid, 0, "Set UID - MAGIC tags only"},
+ {"sim", CmdHF14AMfUSim, 0, "Simulate Ultralight from emulator memory"},
{"gen", CmdHF14AMfuGenDiverseKeys , 1, "Generate 3des mifare diversified keys"},
+ {"pwdgen", CmdHF14AMfuPwdGen, 1, "Generate pwd from known algos"},
{NULL, NULL, 0, NULL}
};
int CmdHFMFUltra(const char *Cmd){
- WaitForResponseTimeout(CMD_ACK,NULL,100);
+ clearCommandBuffer();
+ //WaitForResponseTimeout(CMD_ACK,NULL,100);
CmdsParse(CommandTable, Cmd);
return 0;
}
projects / proxmark3-svn / blobdiff