- Added `lf hitag reader 03` - read block (instead of pages)
- Added `lf hitag reader 04` - read block (instead of pages)
- Added `hf fido` `assert` and `make` commands from fido2 protocol (authenticatorMakeCredential and authenticatorGetAssertion) (Merlok)
+- Added `emv` commmands working for both contactless and smart cards (Merlok)
## [v3.1.0][2018-10-10]
#endif
-// ¶¨ÒåÁ¬½ÓÒý½Å
#define GPIO_RST AT91C_PIO_PA1
#define GPIO_SCL AT91C_PIO_PA5
#define GPIO_SDA AT91C_PIO_PA7
for (c = delay * 2; c; c--) {};
}
-// ͨѶÑÓ³Ùº¯Êý communication delay function
+// communication delay functions
#define I2C_DELAY_1CLK I2CSpinDelayClk(1)
#define I2C_DELAY_2CLK I2CSpinDelayClk(2)
#define I2C_DELAY_XCLK(x) I2CSpinDelayClk((x))
-
#define ISO7618_MAX_FRAME 255
+// try i2c bus recovery at 100kHz = 5uS high, 5uS low
+static void I2C_recovery(void) {
+
+ DbpString("Performing i2c bus recovery");
+
+ // reset I2C
+ SDA_H; SCL_H;
+
+ //9nth cycle acts as NACK
+ for (int i = 0; i < 10; i++) {
+ SCL_H; WaitUS(5);
+ SCL_L; WaitUS(5);
+ }
+
+ //a STOP signal (SDA from low to high while CLK is high)
+ SDA_L; WaitUS(5);
+ SCL_H; WaitUS(2);
+ SDA_H; WaitUS(2);
+
+ bool isok = (SCL_read && SDA_read);
+ if (!SDA_read)
+ DbpString("I2C bus recovery error: SDA still LOW");
+ if (!SCL_read)
+ DbpString("I2C bus recovery error: SCL still LOW");
+ if (isok)
+ DbpString("I2C bus recovery complete");
+}
+
static void I2C_init(void) {
// Configure reset pin
AT91C_BASE_PIOA->PIO_PPUDR = GPIO_RST; // disable pull up resistor
// configure all three pins as output, controlled by PIOA
AT91C_BASE_PIOA->PIO_OER |= (GPIO_SCL | GPIO_SDA | GPIO_RST);
AT91C_BASE_PIOA->PIO_PER |= (GPIO_SCL | GPIO_SDA | GPIO_RST);
-}
+ bool isok = (SCL_read && SDA_read);
+ if ( !isok )
+ I2C_recovery();
+
+}
-// ÉèÖø´Î»×´Ì¬
// set the reset state
static void I2C_SetResetStatus(uint8_t LineRST, uint8_t LineSCK, uint8_t LineSDA) {
if (LineRST)
LOW(GPIO_SDA);
}
-// ¸´Î»½øÈëÖ÷³ÌÐò
// Reset the SIM_Adapter, then enter the main program
// Note: the SIM_Adapter will not enter the main program after power up. Please run this function before use SIM_Adapter.
static void I2C_Reset_EnterMainProgram(void) {
- I2C_SetResetStatus(0, 0, 0); // ÀµÍ¸´Î»Ïß
- SpinDelay(30);
- I2C_SetResetStatus(1, 0, 0); // ½â³ý¸´Î»
- SpinDelay(30);
- I2C_SetResetStatus(1, 1, 1); // À¸ßÊý¾ÝÏß
- SpinDelay(10);
+ StartTicks();
+ I2C_init();
+ I2C_SetResetStatus(0, 0, 0);
+ WaitMS(30);
+ I2C_SetResetStatus(1, 0, 0);
+ WaitMS(30);
+ I2C_SetResetStatus(1, 1, 1);
+ WaitMS(10);
}
-// µÈ´ýʱÖÓ±ä¸ß
// Wait for the clock to go High.
static bool WaitSCL_H_delay(uint32_t delay) {
while (delay--) {
uint8_t bits = 8;
while (bits--) {
- SCL_L; I2C_DELAY_1CLK;
+ SCL_L;
+ I2C_DELAY_1CLK;
if (data & 0x80)
SDA_H;
}
bool I2C_is_available(void) {
- I2C_init();
I2C_Reset_EnterMainProgram();
if (!I2C_Start()) // some other device is active on the bus
return true;
}
#ifdef WITH_SMARTCARD
-// ¸´Î»½øÈëÒýµ¼Ä£Ê½
// Reset the SIM_Adapter, then enter the bootloader program
// Reserve£ºFor firmware update.
static void I2C_Reset_EnterBootloader(void) {
- I2C_SetResetStatus(0, 1, 1); // ÀµÍ¸´Î»Ïß
- SpinDelay(100);
- I2C_SetResetStatus(1, 1, 1); // ½â³ý¸´Î»
- SpinDelay(10);
+ I2C_SetResetStatus(0, 1, 1);
+ WaitMS(100);
+ I2C_SetResetStatus(1, 1, 1);
+ WaitMS(10);
}
// Wait max 300ms or until SCL goes LOW.
if (!SCL_read)
return true;
- SpinDelay(1);
+ WaitMS(1);
}
return (delay == 0);
}
do {
if (!I2C_Start())
return false;
- //[C0]
+
I2C_SendByte(device_address & 0xFE);
if (!I2C_WaitAck())
break;
return true;
}
-// дÈë1×Ö½ÚÊý¾Ý £¨´ýдÈëÊý¾Ý£¬´ýдÈëµØÖ·£¬Æ÷¼þÀàÐÍ£©
// Sends 1 byte data (Data to be written, command to be written , SlaveDevice address ).
static bool I2C_WriteByte(uint8_t data, uint8_t device_cmd, uint8_t device_address) {
bool bBreak = true;
return true;
}
-// дÈë1´®Êý¾Ý£¨´ýдÈëÊý×éµØÖ·£¬´ýдÈ볤¶È£¬´ýдÈëµØÖ·£¬Æ÷¼þÀàÐÍ£©
//Sends a string of data (Array, length, command to be written , SlaveDevice address ).
// len = uint8 (max buffer to write 256bytes)
static bool I2C_BufferWrite(uint8_t *data, uint8_t len, uint8_t device_cmd, uint8_t device_address) {
return true;
}
-// ¶Á³ö1´®Êý¾Ý£¨´æ·Å¶Á³öÊý¾Ý£¬´ý¶Á³ö³¤¶È£¬´ø¶Á³öµØÖ·£¬Æ÷¼þÀàÐÍ£©
// read 1 strings of data (Data array, Readout length, command to be written , SlaveDevice address ).
// len = uint8 (max buffer to read 256bytes)
static int16_t I2C_BufferRead(uint8_t *data, uint8_t len, uint8_t device_cmd, uint8_t device_address) {
// extra wait 500us (514us measured)
// 200us (xx measured)
- SpinDelayUs(600);
+ WaitUS(600);
bool bBreak = true;
uint16_t readcount = 0;
}
I2C_Stop();
+
// return bytecount - first byte (which is length byte)
return --readcount;
}
if (!I2C_WaitAck())
break;
- // msb
I2C_SendByte(msb);
if (!I2C_WaitAck())
break;
- // lsb
I2C_SendByte(lsb);
if (!I2C_WaitAck())
break;
if (!I2C_WaitAck())
break;
- // msb
I2C_SendByte(msb);
if (!I2C_WaitAck())
break;
- // lsb
I2C_SendByte(lsb);
if (!I2C_WaitAck())
break;
void I2C_print_status(void) {
DbpString("Smart card module (ISO 7816)");
uint8_t resp[] = {0,0,0,0};
- I2C_init();
I2C_Reset_EnterMainProgram();
uint8_t len = I2C_BufferRead(resp, sizeof(resp), I2C_DEVICE_CMD_GETVERSION, I2C_DEVICE_ADDRESS_MAIN);
if ( len > 0 )
// Send ATR
// start [C0 01] stop start C1 len aa bb cc stop]
I2C_WriteCmd(I2C_DEVICE_CMD_GENERATE_ATR, I2C_DEVICE_ADDRESS_MAIN);
- uint8_t cmd[1] = {1};
- LogTrace(cmd, 1, 0, 0, NULL, true);
// wait for sim card to answer.
// 1byte = 1ms, max frame 256bytes. Should wait 256ms at least just in case.
}
}
- // for some reason we only get first byte of atr, if that is so, send dummy command to retrieve the rest of the atr
- if (len == 1) {
-
- uint8_t data[1] = {0};
- I2C_BufferWrite(data, len, I2C_DEVICE_CMD_SEND, I2C_DEVICE_ADDRESS_MAIN);
-
- if ( !I2C_WaitForSim() )
- return false;
-
- uint8_t len2 = I2C_BufferRead(card_ptr->atr + len, sizeof(card_ptr->atr) - len, I2C_DEVICE_CMD_READ, I2C_DEVICE_ADDRESS_MAIN);
- len = len + len2;
- }
-
card_ptr->atr_len = len;
LogTrace(card_ptr->atr, card_ptr->atr_len, 0, 0, NULL, false);
LED_D_ON();
clear_trace();
set_tracing(true);
- I2C_init();
I2C_Reset_EnterMainProgram();
bool isOK = GetATR( &card );
cmd_send(CMD_ACK, isOK, sizeof(smart_card_atr_t), 0, &card, sizeof(smart_card_atr_t));
if ((flags & SC_CONNECT)) {
- I2C_init();
I2C_Reset_EnterMainProgram();
- if ( !(flags & SC_NO_SELECT) ) {
+ if (flags & SC_SELECT) {
smart_card_atr_t card;
bool gotATR = GetATR( &card );
//cmd_send(CMD_ACK, gotATR, sizeof(smart_card_atr_t), 0, &card, sizeof(smart_card_atr_t));
// Send raw bytes
// asBytes = A0 A4 00 00 02
// arg1 = len 5
- I2C_BufferWrite(data, arg1, I2C_DEVICE_CMD_SEND, I2C_DEVICE_ADDRESS_MAIN);
-
- if ( !I2C_WaitForSim() )
- goto OUT;
+ bool res = I2C_BufferWrite(data, arg1, I2C_DEVICE_CMD_SEND, I2C_DEVICE_ADDRESS_MAIN);
+ if ( !res && MF_DBGLEVEL > 3 ) DbpString(I2C_ERROR);
// read bytes from module
len = ISO7618_MAX_FRAME;
- sc_rx_bytes(resp, &len);
- LogTrace(resp, len, 0, 0, NULL, false);
+ res = sc_rx_bytes(resp, &len);
+ if ( res ) {
+ LogTrace(resp, len, 0, 0, NULL, false);
+ } else {
+ len = 0;
+ }
}
OUT:
cmd_send(CMD_ACK, len, 0, 0, resp, len);
+ BigBuf_free();
set_tracing(false);
LEDsoff();
}
// write. Sector0, with 11,22,33,44
// erase is 128bytes, and takes 50ms to execute
- I2C_init();
I2C_Reset_EnterBootloader();
bool isOK = true;
}
// writing takes time.
- SpinDelay(50);
+ WaitMS(50);
// read
res = I2C_ReadFW(verfiydata, size, msb, lsb, I2C_DEVICE_ADDRESS_BOOT);
}
cmd_send(CMD_ACK, isOK, pos, 0, 0, 0);
LED_C_OFF();
+ BigBuf_free();
}
// unfinished (or not needed?)
void SmartCardSetClock(uint64_t arg0) {
LED_D_ON();
set_tracing(true);
- I2C_init();
I2C_Reset_EnterMainProgram();
// Send SIM CLC
protocol = ISO_14443B;
} else if(strcmp(type,"topaz") == 0) {
protocol = TOPAZ;
+ } else if(strcmp(type, "7816") == 0) {
+ protocol = ISO_7816_4;
} else if(strcmp(type,"raw") == 0) {
protocol = -1; //No crc, no annotations
} else if (strcmp(type, "save") == 0) {
{"14b", CmdHF14B, 1, "{ ISO14443B RFIDs... }"},
{"15", CmdHF15, 1, "{ ISO15693 RFIDs... }"},
{"epa", CmdHFEPA, 1, "{ German Identification Card... }"},
- {"emv", CmdHFEMV, 1, "{ EMV cards... }"},
{"legic", CmdHFLegic, 0, "{ LEGIC RFIDs... }"},
{"iclass", CmdHFiClass, 1, "{ ICLASS RFIDs... }"},
{"mf", CmdHFMF, 1, "{ MIFARE RFIDs... }"},
#include "util.h"
#include "util_posix.h"
#include "cmdscript.h"
+#include "emv/cmdemv.h" // EMV
#ifdef WITH_SMARTCARD
#include "cmdsmartcard.h"
#endif
static command_t CommandTable[] =
{
- {"help", CmdHelp, 1, "This help. Use '<command> help' for details of a particular command."},
- {"data", CmdData, 1, "{ Plot window / data buffer manipulation... }"},
- {"hf", CmdHF, 1, "{ High Frequency commands... }"},
- {"hw", CmdHW, 1, "{ Hardware commands... }"},
- {"lf", CmdLF, 1, "{ Low Frequency commands... }"},
+ {"help", CmdHelp, 1, "This help. Use '<command> help' for details of a particular command."},
+ {"data", CmdData, 1, "{ Plot window / data buffer manipulation... }"},
+ {"hf", CmdHF, 1, "{ High Frequency commands... }"},
+ {"hw", CmdHW, 1, "{ Hardware commands... }"},
+ {"lf", CmdLF, 1, "{ Low Frequency commands... }"},
#ifdef WITH_SMARTCARD
- {"sc", CmdSmartcard,1,"{ Smartcard commands... }"},
+ {"emv", CmdEMV, 1, "{ EMV iso14443 and iso7816... }"},
+ {"sc", CmdSmartcard,1,"{ Smartcard commands... }"},
+#else
+ {"emv", CmdEMV, 1, "{ EMV iso14443 }"},
#endif
- {"script",CmdScript,1, "{ Scripting commands }"},
- {"quit", CmdQuit, 1, "Exit program"},
- {"exit", CmdQuit, 1, "Exit program"},
- {NULL, NULL, 0, NULL}
+ {"script",CmdScript,1, "{ Scripting commands }"},
+ {"quit", CmdQuit, 1, "Exit program"},
+ {"exit", CmdQuit, 1, "Exit program"},
+ {NULL, NULL, 0, NULL}
};
command_t* getTopLevelCommandTable()
// Proxmark3 RDV40 Smartcard module commands
//-----------------------------------------------------------------------------
#include "cmdsmartcard.h"
+
+#include <ctype.h>
+
+#include "ui.h"
+#include "cmdparser.h"
+#include "util.h"
#include "smartcard.h"
#include "comms.h"
#include "protocols.h"
+#include "cmdhf.h" // CmdHFlist
+#include "emv/apduinfo.h" // APDUcode description
+#include "emv/emvcore.h" // decodeTVL
static int CmdHelp(const char *Cmd);
-int usage_sm_raw(void) {
- PrintAndLog("Usage: sc raw [h|r|c] d <0A 0B 0C ... hex>");
- PrintAndLog(" h : this help");
- PrintAndLog(" r : do not read response");
- PrintAndLog(" a : active signal field ON without select");
- PrintAndLog(" s : active signal field ON with select");
- PrintAndLog(" t : executes TLV decoder if it is possible");
- PrintAndLog(" d <bytes> : bytes to send");
- PrintAndLog("");
- PrintAndLog("Examples:");
- PrintAndLog(" sc raw d 11223344");
+static int usage_sm_raw(void) {
+ PrintAndLogEx(NORMAL, "Usage: sc raw [h|r|c] d <0A 0B 0C ... hex>");
+ PrintAndLogEx(NORMAL, " h : this help");
+ PrintAndLogEx(NORMAL, " r : do not read response");
+ PrintAndLogEx(NORMAL, " a : active smartcard without select");
+ PrintAndLogEx(NORMAL, " s : active smartcard with select");
+ PrintAndLogEx(NORMAL, " t : executes TLV decoder if it possible");
+ PrintAndLogEx(NORMAL, " d <bytes> : bytes to send");
+ PrintAndLogEx(NORMAL, "");
+ PrintAndLogEx(NORMAL, "Examples:");
+ PrintAndLogEx(NORMAL, " sc raw d 00a404000e315041592e5359532e444446303100 - `1PAY.SYS.DDF01` PPSE directory");
+ PrintAndLogEx(NORMAL, " sc raw d 00a404000e325041592e5359532e444446303100 - `2PAY.SYS.DDF01` PPSE directory");
return 0;
}
-int usage_sm_reader(void) {
- PrintAndLog("Usage: sc reader [h|s]");
- PrintAndLog(" h : this help");
- PrintAndLog(" s : silent (no messages)");
- PrintAndLog("");
- PrintAndLog("Examples:");
- PrintAndLog(" sc reader");
+
+static int usage_sm_reader(void) {
+ PrintAndLogEx(NORMAL, "Usage: sc reader [h|s]");
+ PrintAndLogEx(NORMAL, " h : this help");
+ PrintAndLogEx(NORMAL, " s : silent (no messages)");
+ PrintAndLogEx(NORMAL, "");
+ PrintAndLogEx(NORMAL, "Examples:");
+ PrintAndLogEx(NORMAL, " sc reader");
return 0;
}
-int usage_sm_info(void) {
- PrintAndLog("Usage: sc info [h|s]");
- PrintAndLog(" h : this help");
- PrintAndLog(" s : silent (no messages)");
- PrintAndLog("");
- PrintAndLog("Examples:");
- PrintAndLog(" sc info");
+
+static int usage_sm_info(void) {
+ PrintAndLogEx(NORMAL, "Usage: s info [h|s]");
+ PrintAndLogEx(NORMAL, " h : this help");
+ PrintAndLogEx(NORMAL, " s : silent (no messages)");
+ PrintAndLogEx(NORMAL, "");
+ PrintAndLogEx(NORMAL, "Examples:");
+ PrintAndLogEx(NORMAL, " sc info");
return 0;
}
-int usage_sm_upgrade(void) {
- PrintAndLog("Upgrade firmware");
- PrintAndLog("Usage: sc upgrade f <file name>");
- PrintAndLog(" h : this help");
- PrintAndLog(" f <filename> : firmware file name");
- PrintAndLog("");
- PrintAndLog("Examples:");
- PrintAndLog(" sc upgrade f myfile");
- PrintAndLog("");
- PrintAndLog("WARNING - Dangerous command, do wrong and you will brick the smart card socket");
+
+static int usage_sm_upgrade(void) {
+ PrintAndLogEx(NORMAL, "Upgrade firmware");
+ PrintAndLogEx(NORMAL, "Usage: sc upgrade f <file name>");
+ PrintAndLogEx(NORMAL, " h : this help");
+ PrintAndLogEx(NORMAL, " f <filename> : firmware file name");
+ PrintAndLogEx(NORMAL, "");
+ PrintAndLogEx(NORMAL, "Examples:");
+ PrintAndLogEx(NORMAL, " sc upgrade f myfile");
return 0;
}
-int usage_sm_setclock(void) {
- PrintAndLog("Usage: sc setclock [h] c <clockspeed>");
- PrintAndLog(" h : this help");
- PrintAndLog(" c <> : clockspeed (0 = 16mhz, 1=8mhz, 2=4mhz) ");
- PrintAndLog("");
- PrintAndLog("Examples:");
- PrintAndLog(" sc setclock c 2");
+
+static int usage_sm_setclock(void) {
+ PrintAndLogEx(NORMAL, "Usage: sc setclock [h] c <clockspeed>");
+ PrintAndLogEx(NORMAL, " h : this help");
+ PrintAndLogEx(NORMAL, " c <> : clockspeed (0 = 16mhz, 1=8mhz, 2=4mhz) ");
+ PrintAndLogEx(NORMAL, "");
+ PrintAndLogEx(NORMAL, "Examples:");
+ PrintAndLogEx(NORMAL, " sc setclock c 2");
return 0;
}
+static int usage_sm_brute(void) {
+ PrintAndLogEx(NORMAL, "Tries to bruteforce SFI, ");
+ PrintAndLogEx(NORMAL, "Usage: sc brute [h]");
+ PrintAndLogEx(NORMAL, " h : this help");
+ PrintAndLogEx(NORMAL, "");
+ PrintAndLogEx(NORMAL, "Examples:");
+ PrintAndLogEx(NORMAL, " sc brute");
+ return 0;
+}
+
+static bool smart_select(bool silent) {
+ UsbCommand c = {CMD_SMART_ATR, {0, 0, 0}};
+ clearCommandBuffer();
+ SendCommand(&c);
+ UsbCommand resp;
+ if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2500) ) {
+ if (!silent) PrintAndLogEx(WARNING, "smart card select failed");
+ return false;
+ }
+
+ uint8_t isok = resp.arg[0] & 0xFF;
+ if (!isok) {
+ if (!silent) PrintAndLogEx(WARNING, "smart card select failed");
+ return false;
+ }
+
+ if (!silent) {
+ smart_card_atr_t card;
+ memcpy(&card, (smart_card_atr_t *)resp.d.asBytes, sizeof(smart_card_atr_t));
+
+ PrintAndLogEx(INFO, "ISO7816-3 ATR : %s", sprint_hex(card.atr, card.atr_len));
+ }
+
+ return true;
+}
+
+static int smart_wait(uint8_t *data) {
+ UsbCommand resp;
+ if (!WaitForResponseTimeout(CMD_ACK, &resp, 2500)) {
+ PrintAndLogEx(WARNING, "smart card response failed");
+ return -1;
+ }
+
+ uint32_t len = resp.arg[0];
+ if ( !len ) {
+ PrintAndLogEx(WARNING, "smart card response failed");
+ return -2;
+ }
+ memcpy(data, resp.d.asBytes, len);
+ PrintAndLogEx(SUCCESS, " %d | %s", len, sprint_hex_inrow_ex(data, len, 32));
+
+ if (len >= 2) {
+ PrintAndLogEx(SUCCESS, "%02X%02X | %s", data[len - 2], data[len - 1], GetAPDUCodeDescription(data[len - 2], data[len - 1]));
+ }
+ return len;
+}
+
+static int smart_response(uint8_t *data) {
+
+ int len = -1;
+ int datalen = smart_wait(data);
+
+ if ( data[datalen - 2] == 0x61 || data[datalen - 2] == 0x9F ) {
+ len = data[datalen - 1];
+ }
+
+ if (len == -1 ) {
+ goto out;
+ }
+
+ PrintAndLogEx(INFO, "Requesting response. len=0x%x", len);
+ uint8_t getstatus[] = {ISO7816_GETSTATUS, 0x00, 0x00, len};
+ UsbCommand cStatus = {CMD_SMART_RAW, {SC_RAW, sizeof(getstatus), 0}};
+ memcpy(cStatus.d.asBytes, getstatus, sizeof(getstatus) );
+ clearCommandBuffer();
+ SendCommand(&cStatus);
+
+ datalen = smart_wait(data);
+out:
+
+ return datalen;
+}
+
int CmdSmartRaw(const char *Cmd) {
int hexlen = 0;
case 'd': {
switch (param_gethex_to_eol(Cmd, cmdp+1, data, sizeof(data), &hexlen)) {
case 1:
- PrintAndLog("Invalid HEX value.");
+ PrintAndLogEx(WARNING, "Invalid HEX value.");
return 1;
case 2:
- PrintAndLog("Too many bytes. Max %d bytes", sizeof(data));
+ PrintAndLogEx(WARNING, "Too many bytes. Max %d bytes", sizeof(data));
return 1;
case 3:
- PrintAndLog("Hex must have an even number of digits.");
+ PrintAndLogEx(WARNING, "Hex must have even number of digits.");
return 1;
}
cmdp++;
break;
}
default:
- PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
+ PrintAndLogEx(WARNING, "Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = true;
break;
}
UsbCommand c = {CMD_SMART_RAW, {0, hexlen, 0}};
if (active || active_select) {
- c.arg[0] |= SC_CONNECT;
- if (active)
- c.arg[0] |= SC_NO_SELECT;
- }
+ c.arg[0] |= SC_CONNECT;
+ if (active_select)
+ c.arg[0] |= SC_SELECT;
+ }
if (hexlen > 0) {
- c.arg[0] |= SC_RAW;
+ c.arg[0] |= SC_RAW;
}
memcpy(c.d.asBytes, data, hexlen );
// reading response from smart card
if ( reply ) {
- UsbCommand resp;
- if (!WaitForResponseTimeout(CMD_ACK, &resp, 2500)) {
- PrintAndLog("smart card response failed");
+
+ uint8_t* buf = calloc(USB_CMD_DATA_SIZE, sizeof(uint8_t));
+ if ( !buf )
return 1;
+
+ int len = smart_response(buf);
+ if ( len < 0 ) {
+ free(buf);
+ return 2;
}
- uint32_t datalen = resp.arg[0];
- if ( !datalen ) {
- PrintAndLog("smart card response failed");
- return 1;
+ if ( buf[0] == 0x6C ) {
+ data[4] = buf[1];
+
+ memcpy(c.d.asBytes, data, sizeof(data) );
+ clearCommandBuffer();
+ SendCommand(&c);
+ len = smart_response(buf);
+
+ data[4] = 0;
}
- PrintAndLog("received %i bytes", datalen);
+ if (decodeTLV && len > 4)
+ TLVPrintFromBuffer(buf+1, len-3);
- if (!datalen)
- return 1;
+ free(buf);
+ }
+ return 0;
+}
- uint8_t *data = resp.d.asBytes;
+int ExchangeAPDUSC(uint8_t *datain, int datainlen, bool activateCard, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen) {
+ *dataoutlen = 0;
- // TLV decoder
- if (decodeTLV ) {
+ if (activateCard)
+ smart_select(false);
+ printf("* APDU SC\n");
- if (datalen >= 2) {
- PrintAndLog("%02x %02x | %s", data[datalen - 2], data[datalen - 1], GetAPDUCodeDescription(data[datalen - 2], data[datalen - 1]));
- }
- if (datalen > 4) {
- TLVPrintFromBuffer(data, datalen - 2);
- }
- } else {
- PrintAndLog("%s", sprint_hex(data, datalen));
- }
+ UsbCommand c = {CMD_SMART_RAW, {SC_RAW | SC_CONNECT, datainlen, 0}};
+ if (activateCard) {
+ c.arg[0] |= SC_SELECT;
}
+ memcpy(c.d.asBytes, datain, datainlen);
+ clearCommandBuffer();
+ SendCommand(&c);
+
+ int len = smart_response(dataout);
+
+ if ( len < 0 ) {
+ return 2;
+ }
+
+ *dataoutlen = len;
+
return 0;
}
+
int CmdSmartUpgrade(const char *Cmd) {
- PrintAndLog("WARNING - Smartcard socket firmware upgrade.");
- PrintAndLog("Dangerous command, do wrong and you will brick the smart card socket");
+ PrintAndLogEx(WARNING, "WARNING - Smartcard socket firmware upgrade.");
+ PrintAndLogEx(WARNING, "A dangerous command, do wrong and you will brick the smart card socket");
FILE *f;
char filename[FILE_PATH_SIZE] = {0};
case 'f':
//File handling and reading
if ( param_getstr(Cmd, cmdp+1, filename, FILE_PATH_SIZE) >= FILE_PATH_SIZE ) {
- PrintAndLog("Filename too long");
+ PrintAndLogEx(FAILED, "Filename too long");
errors = true;
break;
}
case 'h':
return usage_sm_upgrade();
default:
- PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
+ PrintAndLogEx(WARNING, "Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = true;
break;
}
// load file
f = fopen(filename, "rb");
- if ( !f ) {
- PrintAndLog("File: %s: not found or locked.", filename);
+ if ( !f ){
+ PrintAndLogEx(FAILED, "File: %s: not found or locked.", filename);
return 1;
}
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
- if (fsize < 0) {
- PrintAndLog("error, when getting filesize");
+ if (fsize < 0) {
+ PrintAndLogEx(WARNING, "error, when getting filesize");
fclose(f);
return 1;
}
-
+
uint8_t *dump = calloc(fsize, sizeof(uint8_t));
if (!dump) {
- PrintAndLog("error, cannot allocate memory ");
+ PrintAndLogEx(WARNING, "error, cannot allocate memory ");
fclose(f);
return 1;
}
if (f)
fclose(f);
- PrintAndLog("Smartcard socket firmware uploading to PM3");
+ PrintAndLogEx(SUCCESS, "Smartcard socket firmware uploading to PM3");
//Send to device
uint32_t index = 0;
uint32_t bytes_sent = 0;
clearCommandBuffer();
SendCommand(&c);
if ( !WaitForResponseTimeout(CMD_ACK, NULL, 2000) ) {
- PrintAndLog("timeout while waiting for reply.");
+ PrintAndLogEx(WARNING, "timeout while waiting for reply.");
free(dump);
return 1;
}
}
free(dump);
printf("\n");
- PrintAndLog("Smartcard socket firmware updating, don\'t turn off your PM3!");
+ PrintAndLogEx(SUCCESS, "Smartcard socket firmware updating, don\'t turn off your PM3!");
// trigger the firmware upgrade
UsbCommand c = {CMD_SMART_UPGRADE, {bytes_read, 0, 0}};
SendCommand(&c);
UsbCommand resp;
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2500) ) {
- PrintAndLog("timeout while waiting for reply.");
+ PrintAndLogEx(WARNING, "timeout while waiting for reply.");
return 1;
}
- if ( (resp.arg[0] && 0xFF ) )
- PrintAndLog("Smartcard socket firmware upgraded successful");
+ if ( (resp.arg[0] & 0xFF ) )
+ PrintAndLogEx(SUCCESS, "Smartcard socket firmware upgraded successful");
else
- PrintAndLog("Smartcard socket firmware updating failed");
+ PrintAndLogEx(FAILED, "Smartcard socket firmware updating failed");
return 0;
}
while (param_getchar(Cmd, cmdp) != 0x00 && !errors) {
switch (tolower(param_getchar(Cmd, cmdp))) {
case 'h': return usage_sm_info();
- case 's':
+ case 's':
silent = true;
break;
default:
- PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
+ PrintAndLogEx(WARNING, "Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = true;
break;
}
SendCommand(&c);
UsbCommand resp;
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2500) ) {
- if (!silent) PrintAndLog("smart card select failed");
+ if (!silent) PrintAndLogEx(WARNING, "smart card select failed");
return 1;
}
uint8_t isok = resp.arg[0] & 0xFF;
if (!isok) {
- if (!silent) PrintAndLog("smart card select failed");
+ if (!silent) PrintAndLogEx(WARNING, "smart card select failed");
return 1;
}
memcpy(&card, (smart_card_atr_t *)resp.d.asBytes, sizeof(smart_card_atr_t));
// print header
- PrintAndLog("\n--- Smartcard Information ---------");
- PrintAndLog("-------------------------------------------------------------");
- PrintAndLog("ISO76183 ATR : %s", sprint_hex(card.atr, card.atr_len));
- PrintAndLog("look up ATR");
- PrintAndLog("http://smartcard-atr.appspot.com/parse?ATR=%s", sprint_hex_inrow(card.atr, card.atr_len) );
+ PrintAndLogEx(INFO, "\n--- Smartcard Information ---------");
+ PrintAndLogEx(INFO, "-------------------------------------------------------------");
+ PrintAndLogEx(INFO, "ISO76183 ATR : %s", sprint_hex(card.atr, card.atr_len));
+ PrintAndLogEx(INFO, "look up ATR");
+ PrintAndLogEx(INFO, "http://smartcard-atr.appspot.com/parse?ATR=%s", sprint_hex_inrow(card.atr, card.atr_len) );
return 0;
}
while (param_getchar(Cmd, cmdp) != 0x00 && !errors) {
switch (tolower(param_getchar(Cmd, cmdp))) {
case 'h': return usage_sm_reader();
- case 's':
+ case 's':
silent = true;
break;
default:
- PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
+ PrintAndLogEx(WARNING, "Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = true;
break;
}
SendCommand(&c);
UsbCommand resp;
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2500) ) {
- if (!silent) PrintAndLog("smart card select failed");
+ if (!silent) PrintAndLogEx(WARNING, "smart card select failed");
return 1;
}
uint8_t isok = resp.arg[0] & 0xFF;
if (!isok) {
- if (!silent) PrintAndLog("smart card select failed");
+ if (!silent) PrintAndLogEx(WARNING, "smart card select failed");
return 1;
}
smart_card_atr_t card;
memcpy(&card, (smart_card_atr_t *)resp.d.asBytes, sizeof(smart_card_atr_t));
- PrintAndLog("ISO7816-3 ATR : %s", sprint_hex(card.atr, card.atr_len));
+
+ PrintAndLogEx(INFO, "ISO7816-3 ATR : %s", sprint_hex(card.atr, card.atr_len));
return 0;
}
while (param_getchar(Cmd, cmdp) != 0x00 && !errors) {
switch (tolower(param_getchar(Cmd, cmdp))) {
case 'h': return usage_sm_setclock();
- case 'c':
+ case 'c':
clock = param_get8ex(Cmd, cmdp+1, 2, 10);
if ( clock > 2)
errors = true;
-
+
cmdp += 2;
break;
default:
- PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
+ PrintAndLogEx(WARNING, "Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = true;
break;
}
SendCommand(&c);
UsbCommand resp;
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2500) ) {
- PrintAndLog("smart card select failed");
+ PrintAndLogEx(WARNING, "smart card select failed");
return 1;
}
uint8_t isok = resp.arg[0] & 0xFF;
if (!isok) {
- PrintAndLog("smart card set clock failed");
+ PrintAndLogEx(WARNING, "smart card set clock failed");
return 1;
}
switch (clock) {
case 0:
- PrintAndLog("Clock changed to 16mhz giving 10800 baudrate");
+ PrintAndLogEx(SUCCESS, "Clock changed to 16mhz giving 10800 baudrate");
break;
case 1:
- PrintAndLog("Clock changed to 8mhz giving 21600 baudrate");
+ PrintAndLogEx(SUCCESS, "Clock changed to 8mhz giving 21600 baudrate");
break;
case 2:
- PrintAndLog("Clock changed to 4mhz giving 86400 baudrate");
+ PrintAndLogEx(SUCCESS, "Clock changed to 4mhz giving 86400 baudrate");
break;
default:
break;
return 0;
}
-
-// iso 7816-3
-void annotateIso7816(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize){
- // S-block
- if ( (cmd[0] & 0xC0) && (cmdsize == 3) ) {
- switch ( (cmd[0] & 0x3f) ) {
- case 0x00 : snprintf(exp, size, "S-block RESYNCH req"); break;
- case 0x20 : snprintf(exp, size, "S-block RESYNCH resp"); break;
- case 0x01 : snprintf(exp, size, "S-block IFS req"); break;
- case 0x21 : snprintf(exp, size, "S-block IFS resp"); break;
- case 0x02 : snprintf(exp, size, "S-block ABORT req"); break;
- case 0x22 : snprintf(exp, size, "S-block ABORT resp"); break;
- case 0x03 : snprintf(exp, size, "S-block WTX reqt"); break;
- case 0x23 : snprintf(exp, size, "S-block WTX resp"); break;
- default : snprintf(exp, size, "S-block"); break;
- }
- }
- // R-block (ack)
- else if ( ((cmd[0] & 0xD0) == 0x80) && ( cmdsize > 2) ) {
- if ( (cmd[0] & 0x10) == 0 )
- snprintf(exp, size, "R-block ACK");
- else
- snprintf(exp, size, "R-block NACK");
- }
- // I-block
- else {
-
- int pos = (cmd[0] == 2 || cmd[0] == 3) ? 2 : 3;
- switch ( cmd[pos] ) {
- case ISO7816_READ_BINARY :snprintf(exp, size, "READ BIN");break;
- case ISO7816_WRITE_BINARY :snprintf(exp, size, "WRITE BIN");break;
- case ISO7816_UPDATE_BINARY :snprintf(exp, size, "UPDATE BIN");break;
- case ISO7816_ERASE_BINARY :snprintf(exp, size, "ERASE BIN");break;
- case ISO7816_READ_RECORDS :snprintf(exp, size, "READ RECORDS");break;
- case ISO7816_WRITE_RECORDS :snprintf(exp, size, "WRITE RECORDS");break;
- case ISO7816_APPEND_RECORD :snprintf(exp, size, "APPEND RECORD");break;
- case ISO7816_UPDATE_RECORD :snprintf(exp, size, "UPDATE RECORD");break;
- case ISO7816_GET_DATA :snprintf(exp, size, "GET DATA");break;
- case ISO7816_PUT_DATA :snprintf(exp, size, "PUT DATA");break;
- case ISO7816_SELECT_FILE :snprintf(exp, size, "SELECT FILE");break;
- case ISO7816_VERIFY :snprintf(exp, size, "VERIFY");break;
- case ISO7816_INTERNAL_AUTHENTICATION :snprintf(exp, size, "INTERNAL AUTH");break;
- case ISO7816_EXTERNAL_AUTHENTICATION :snprintf(exp, size, "EXTERNAL AUTH");break;
- case ISO7816_GET_CHALLENGE :snprintf(exp, size, "GET CHALLENGE");break;
- case ISO7816_MANAGE_CHANNEL :snprintf(exp, size, "MANAGE CHANNEL");break;
- default :snprintf(exp, size, "?"); break;
- }
- }
+int CmdSmartList(const char *Cmd) {
+ CmdHFList("7816");
+ return 0;
}
+int CmdSmartBruteforceSFI(const char *Cmd) {
-uint16_t printScTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *trace) {
- // sanity check
- if (tracepos + sizeof(uint32_t) + sizeof(uint16_t) + sizeof(uint16_t) > traceLen) return traceLen;
-
- bool isResponse;
- uint16_t data_len, parity_len;
- uint32_t duration, timestamp, first_timestamp, EndOfTransmissionTimestamp;
- char explanation[30] = {0};
-
- first_timestamp = *((uint32_t *)(trace));
- timestamp = *((uint32_t *)(trace + tracepos));
- tracepos += 4;
-
- duration = *((uint16_t *)(trace + tracepos));
- tracepos += 2;
-
- data_len = *((uint16_t *)(trace + tracepos));
- tracepos += 2;
-
- if (data_len & 0x8000) {
- data_len &= 0x7fff;
- isResponse = true;
- } else {
- isResponse = false;
- }
-
- parity_len = (data_len-1)/8 + 1;
- if (tracepos + data_len + parity_len > traceLen) {
- return traceLen;
- }
- uint8_t *frame = trace + tracepos;
- tracepos += data_len;
- //uint8_t *parityBytes = trace + tracepos;
- tracepos += parity_len;
-
- //--- Draw the data column
- char line[18][110];
+ char ctmp = tolower(param_getchar(Cmd, 0));
+ if (ctmp == 'h') return usage_sm_brute();
- if (data_len == 0 ) {
- sprintf(line[0],"<empty trace - possible error>");
- return tracepos;
- }
+ uint8_t data[5] = {0x00, 0xB2, 0x00, 0x00, 0x00};
- for (int j = 0; j < data_len && j/18 < 18; j++) {
- snprintf(line[j/18]+(( j % 18) * 4),110, "%02x ", frame[j]);
+ PrintAndLogEx(INFO, "Selecting card");
+ if ( !smart_select(false) ) {
+ return 1;
}
- EndOfTransmissionTimestamp = timestamp + duration;
-
- annotateIso7816(explanation,sizeof(explanation),frame,data_len);
-
- int num_lines = MIN((data_len - 1)/18 + 1, 18);
- for (int j = 0; j < num_lines ; j++) {
- if (j == 0) {
- PrintAndLog(" %10u | %10u | %s |%-72s | %s| %s",
- (timestamp - first_timestamp),
- (EndOfTransmissionTimestamp - first_timestamp),
- (isResponse ? "Tag" : "Rdr"),
- line[j],
- " ",
- (j == num_lines-1) ? explanation : "");
- } else {
- PrintAndLog(" | | |%-72s | %s| %s",
- line[j],
- " ",
- (j == num_lines-1) ? explanation : "");
- }
- }
+ PrintAndLogEx(INFO, "Selecting PPSE aid");
+ CmdSmartRaw("d 00a404000e325041592e5359532e444446303100");
+ CmdSmartRaw("d 00a4040007a000000004101000");
- // if is last record
- if (tracepos + sizeof(uint32_t) + sizeof(uint16_t) + sizeof(uint16_t) >= traceLen) return traceLen;
+ PrintAndLogEx(INFO, "starting");
- return tracepos;
-}
+ UsbCommand c = {CMD_SMART_RAW, {SC_RAW, sizeof(data), 0}};
+ uint8_t* buf = malloc(USB_CMD_DATA_SIZE);
+ if ( !buf )
+ return 1;
-int ScTraceList(const char *Cmd) {
- bool loadFromFile = false;
- bool saveToFile = false;
- char type[5] = {0};
- char filename[FILE_PATH_SIZE] = {0};
+ for (uint8_t i=1; i < 4; i++) {
+ for (int p1=1; p1 < 5; p1++) {
- // parse command line
- param_getstr(Cmd, 0, type, sizeof(type));
- param_getstr(Cmd, 1, filename, sizeof(filename));
+ data[2] = p1;
+ data[3] = (i << 3) + 4;
- bool errors = false;
- if(type[0] == 'h') {
- errors = true;
- }
+ memcpy(c.d.asBytes, data, sizeof(data) );
+ clearCommandBuffer();
+ SendCommand(&c);
- if(!errors) {
- if (strcmp(type, "s") == 0) {
- saveToFile = true;
- } else if (strcmp(type,"l") == 0) {
- loadFromFile = true;
- }
- }
+ smart_response(buf);
- if ((loadFromFile || saveToFile) && strlen(filename) == 0) {
- errors = true;
- }
+ // if 0x6C
+ if ( buf[0] == 0x6C ) {
+ data[4] = buf[1];
- if (loadFromFile && saveToFile) {
- errors = true;
- }
+ memcpy(c.d.asBytes, data, sizeof(data) );
+ clearCommandBuffer();
+ SendCommand(&c);
+ uint8_t len = smart_response(buf);
- if (errors) {
- PrintAndLog("List or save protocol data.");
- PrintAndLog("Usage: sc list [l <filename>]");
- PrintAndLog(" sc list [s <filename>]");
- PrintAndLog(" l - load data from file instead of trace buffer");
- PrintAndLog(" s - save data to file");
- PrintAndLog("");
- PrintAndLog("example: sc list");
- PrintAndLog("example: sc list save myCardTrace.trc");
- PrintAndLog("example: sc list l myCardTrace.trc");
- return 0;
- }
+ // TLV decoder
+ if (len > 4)
+ TLVPrintFromBuffer(buf+1, len-3);
- uint8_t *trace;
- uint32_t tracepos = 0;
- uint32_t traceLen = 0;
-
- if (loadFromFile) {
- #define TRACE_CHUNK_SIZE (1<<16) // 64K to start with. Will be enough for BigBuf and some room for future extensions
- FILE *tracefile = NULL;
- size_t bytes_read;
- trace = malloc(TRACE_CHUNK_SIZE);
- if (trace == NULL) {
- PrintAndLog("Cannot allocate memory for trace");
- return 2;
- }
- if ((tracefile = fopen(filename,"rb")) == NULL) {
- PrintAndLog("Could not open file %s", filename);
- free(trace);
- return 0;
- }
- while (!feof(tracefile)) {
- bytes_read = fread(trace+traceLen, 1, TRACE_CHUNK_SIZE, tracefile);
- traceLen += bytes_read;
- if (!feof(tracefile)) {
- uint8_t *p = realloc(trace, traceLen + TRACE_CHUNK_SIZE);
- if (p == NULL) {
- PrintAndLog("Cannot allocate memory for trace");
- free(trace);
- fclose(tracefile);
- return 2;
- }
- trace = p;
- }
- }
- fclose(tracefile);
- } else {
- trace = malloc(USB_CMD_DATA_SIZE);
- // Query for the size of the trace
- UsbCommand response;
- GetFromBigBuf(trace, USB_CMD_DATA_SIZE, 0, &response, -1, false);
- traceLen = response.arg[2];
- if (traceLen > USB_CMD_DATA_SIZE) {
- uint8_t *p = realloc(trace, traceLen);
- if (p == NULL) {
- PrintAndLog("Cannot allocate memory for trace");
- free(trace);
- return 2;
+ data[4] = 0;
}
- trace = p;
- GetFromBigBuf(trace, traceLen, 0, NULL, -1, false);
- }
- }
-
- if (saveToFile) {
- FILE *tracefile = NULL;
- if ((tracefile = fopen(filename,"wb")) == NULL) {
- PrintAndLog("Could not create file %s", filename);
- return 1;
- }
- fwrite(trace, 1, traceLen, tracefile);
- PrintAndLog("Recorded Activity (TraceLen = %d bytes) written to file %s", traceLen, filename);
- fclose(tracefile);
- } else {
- PrintAndLog("Recorded Activity (TraceLen = %d bytes)", traceLen);
- PrintAndLog("");
- PrintAndLog("Start = Start of Start Bit, End = End of last modulation. Src = Source of Transfer");
- PrintAndLog("");
- PrintAndLog(" Start | End | Src | Data (! denotes parity error) | CRC | Annotation |");
- PrintAndLog("------------|------------|-----|-------------------------------------------------------------------------|-----|--------------------|");
-
- while(tracepos < traceLen)
- {
- tracepos = printScTraceLine(tracepos, traceLen, trace);
+ memset(buf, 0x00, USB_CMD_DATA_SIZE);
}
}
-
- free(trace);
- return 0;
-}
-
-int CmdSmartList(const char *Cmd) {
- ScTraceList(Cmd);
+ free(buf);
return 0;
}
static command_t CommandTable[] = {
- {"help", CmdHelp, 1, "This help"},
- {"list", CmdSmartList, 0, "List ISO 7816 history"},
- {"info", CmdSmartInfo, 1, "Tag information [rdv40]"},
- {"reader", CmdSmartReader, 1, "Act like an IS07816 reader [rdv40]"},
- {"raw", CmdSmartRaw, 1, "Send raw hex data to tag [rdv40]"},
- {"upgrade", CmdSmartUpgrade, 1, "Upgrade firmware [rdv40]"},
- {"setclock",CmdSmartSetClock, 1, "Set clock speed"},
+ {"help", CmdHelp, 1, "This help"},
+ {"list", CmdSmartList, 0, "List ISO 7816 history"},
+ {"info", CmdSmartInfo, 1, "Tag information"},
+ {"reader", CmdSmartReader, 1, "Act like an IS07816 reader"},
+ {"raw", CmdSmartRaw, 1, "Send raw hex data to tag"},
+ {"upgrade", CmdSmartUpgrade, 1, "Upgrade firmware"},
+ {"setclock", CmdSmartSetClock, 1, "Set clock speed"},
+ {"brute", CmdSmartBruteforceSFI, 1, "Bruteforce SFI"},
{NULL, NULL, 0, NULL}
};
#ifndef CMDSMARTCARD_H__
#define CMDSMARTCARD_H__
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include "proxmark3.h"
-#include "ui.h"
-#include "cmdparser.h"
-#include "common.h"
-#include "util.h"
-#include "loclass/fileutils.h" // saveFile
-#include "cmdmain.h" // getfromdevice
-#include "emv/emvcore.h" // decodeTVL
-#include "emv/apduinfo.h" // APDUcode description
+#include <stdint.h>
+#include <stdbool.h>
extern int CmdSmartcard(const char *Cmd);
extern int CmdSmartInfo(const char* cmd);
extern int CmdSmartReader(const char *Cmd);
-extern int usage_sm_raw(void);
-extern int usage_sm_reader(void);
-extern int usage_sm_info(void);
-extern int usage_sm_upgrade(void);
+extern int ExchangeAPDUSC(uint8_t *datain, int datainlen, bool activateCard, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen);
+
#endif
TLV_ADD(0x9F66, "\x26\x00\x00\x00"); // qVSDC
}
-int CmdHFEMVSelect(const char *cmd) {
+int CmdEMVSelect(const char *cmd) {
uint8_t data[APDU_AID_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf emv select",
+ CLIParserInit("emv select",
"Executes select applet command",
- "Usage:\n\thf emv select -s a00000000101 -> select card, select applet\n\thf emv select -st a00000000101 -> select card, select applet, show result in TLV\n");
+ "Usage:\n\temv select -s a00000000101 -> select card, select applet\n\temv select -st a00000000101 -> select card, select applet, show result in TLV\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("kK", "keep", "keep field for next command"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_strx0(NULL, NULL, "<HEX applet AID>", NULL),
arg_param_end
};
bool leaveSignalON = arg_get_lit(2);
bool APDULogging = arg_get_lit(3);
bool decodeTLV = arg_get_lit(4);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(5))
+ channel = ECC_CONTACT;
+ CLIGetHexWithReturn(6, data, &datalen);
+#else
CLIGetHexWithReturn(5, data, &datalen);
+#endif
CLIParserFree();
SetAPDULogging(APDULogging);
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVSelect(activateField, leaveSignalON, data, datalen, buf, sizeof(buf), &len, &sw, NULL);
+ int res = EMVSelect(channel, activateField, leaveSignalON, data, datalen, buf, sizeof(buf), &len, &sw, NULL);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
return 0;
}
-int CmdHFEMVSearch(const char *cmd) {
+int CmdEMVSearch(const char *cmd) {
- CLIParserInit("hf emv search",
+ CLIParserInit("emv search",
"Tries to select all applets from applet list:\n",
- "Usage:\n\thf emv search -s -> select card and search\n\thf emv search -st -> select card, search and show result in TLV\n");
+ "Usage:\n\temv search -s -> select card and search\n\temv search -st -> select card, search and show result in TLV\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("kK", "keep", "keep field ON for next command"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_param_end
};
CLIExecWithReturn(cmd, argtable, true);
bool leaveSignalON = arg_get_lit(2);
bool APDULogging = arg_get_lit(3);
bool decodeTLV = arg_get_lit(4);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(5))
+ channel = ECC_CONTACT;
+#endif
CLIParserFree();
SetAPDULogging(APDULogging);
const char *al = "Applets list";
t = tlvdb_fixed(1, strlen(al), (const unsigned char *)al);
- if (EMVSearch(activateField, leaveSignalON, decodeTLV, t)) {
+ if (EMVSearch(channel, activateField, leaveSignalON, decodeTLV, t)) {
tlvdb_free(t);
return 2;
}
- PrintAndLog("Search completed.");
+ PrintAndLogEx(SUCCESS, "Search completed.");
// print list here
if (!decodeTLV) {
return 0;
}
-int CmdHFEMVPPSE(const char *cmd) {
+int CmdEMVPPSE(const char *cmd) {
- CLIParserInit("hf emv pse",
+ CLIParserInit("emv pse",
"Executes PSE/PPSE select command. It returns list of applet on the card:\n",
- "Usage:\n\thf emv pse -s1 -> select, get pse\n\thf emv pse -st2 -> select, get ppse, show result in TLV\n");
+ "Usage:\n\temv pse -s1 -> select, get pse\n\temv pse -st2 -> select, get ppse, show result in TLV\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("2", "ppse", "ppse (2PAY.SYS.DDF01) mode (default mode)"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_param_end
};
CLIExecWithReturn(cmd, argtable, true);
PSENum = 2;
bool APDULogging = arg_get_lit(5);
bool decodeTLV = arg_get_lit(6);
- CLIParserFree();
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(7))
+ channel = ECC_CONTACT;
+#endif
+ CLIParserFree();
SetAPDULogging(APDULogging);
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVSelectPSE(activateField, leaveSignalON, PSENum, buf, sizeof(buf), &len, &sw);
+ int res = EMVSelectPSE(channel, activateField, leaveSignalON, PSENum, buf, sizeof(buf), &len, &sw);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
return 0;
}
-int CmdHFEMVGPO(const char *cmd) {
+int CmdEMVGPO(const char *cmd) {
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf emv gpo",
+ CLIParserInit("emv gpo",
"Executes Get Processing Options command. It returns data in TLV format (0x77 - format2) or plain format (0x80 - format1).\nNeeds a EMV applet to be selected.",
- "Usage:\n\thf emv gpo -k -> execute GPO\n"
- "\thf emv gpo -t 01020304 -> execute GPO with 4-byte PDOL data, show result in TLV\n"
- "\thf emv gpo -pmt 9F 37 04 -> load params from file, make PDOL data from PDOL, execute GPO with PDOL, show result in TLV\n");
+ "Usage:\n\temv gpo -k -> execute GPO\n"
+ "\temv gpo -t 01020304 -> execute GPO with 4-byte PDOL data, show result in TLV\n"
+ "\temv gpo -pmt 9F 37 04 -> load params from file, make PDOL data from PDOL, execute GPO with PDOL, show result in TLV\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("mM", "make", "make PDOLdata from PDOL (tag 9F38) and parameters (by default uses default parameters)"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_strx0(NULL, NULL, "<HEX PDOLdata/PDOL>", NULL),
arg_param_end
};
bool dataMakeFromPDOL = arg_get_lit(3);
bool APDULogging = arg_get_lit(4);
bool decodeTLV = arg_get_lit(5);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(6))
+ channel = ECC_CONTACT;
+ CLIGetHexWithReturn(7, data, &datalen);
+#else
CLIGetHexWithReturn(6, data, &datalen);
- CLIParserFree();
+#endif
+ CLIParserFree();
SetAPDULogging(APDULogging);
ParamLoadDefaults(tlvRoot);
if (paramsLoadFromFile) {
- PrintAndLog("Params loading from file...");
+ PrintAndLogEx(INFO, "Params loading from file...");
ParamLoadFromJson(tlvRoot);
};
pdol_data_tlv = dol_process((const struct tlv *)tlvdb_external(0x9f38, datalen, data), tlvRoot, 0x83);
if (!pdol_data_tlv){
- PrintAndLog("ERROR: can't create PDOL TLV.");
+ PrintAndLogEx(ERR, "Can't create PDOL TLV.");
tlvdb_free(tlvRoot);
return 4;
}
} else {
if (paramsLoadFromFile) {
- PrintAndLog("WARNING: don't need to load parameters. Sending plain PDOL data...");
+ PrintAndLogEx(WARNING, "Don't need to load parameters. Sending plain PDOL data...");
}
pdol_data_tlv = &data_tlv;
}
size_t pdol_data_tlv_data_len = 0;
unsigned char *pdol_data_tlv_data = tlv_encode(pdol_data_tlv, &pdol_data_tlv_data_len);
if (!pdol_data_tlv_data) {
- PrintAndLog("ERROR: can't create PDOL data.");
+ PrintAndLogEx(ERR, "Can't create PDOL data.");
tlvdb_free(tlvRoot);
return 4;
}
- PrintAndLog("PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
+ PrintAndLogEx(INFO, "PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
// exec
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVGPO(leaveSignalON, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ int res = EMVGPO(channel, leaveSignalON, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
if (pdol_data_tlv != &data_tlv)
free(pdol_data_tlv);
tlvdb_free(tlvRoot);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
return 0;
}
-int CmdHFEMVReadRecord(const char *cmd) {
+int CmdEMVReadRecord(const char *cmd) {
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf emv readrec",
+ CLIParserInit("emv readrec",
"Executes Read Record command. It returns data in TLV format.\nNeeds a bank applet to be selected and sometimes needs GPO to be executed.",
- "Usage:\n\thf emv readrec -k 0101 -> read file SFI=01, SFIrec=01\n\thf emv readrec -kt 0201-> read file 0201 and show result in TLV\n");
+ "Usage:\n\temv readrec -k 0101 -> read file SFI=01, SFIrec=01\n\temv readrec -kt 0201-> read file 0201 and show result in TLV\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("kK", "keep", "keep field ON for next command"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_strx1(NULL, NULL, "<SFI 1byte HEX><SFIrec 1byte HEX>", NULL),
arg_param_end
};
bool leaveSignalON = arg_get_lit(1);
bool APDULogging = arg_get_lit(2);
bool decodeTLV = arg_get_lit(3);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(4))
+ channel = ECC_CONTACT;
+ CLIGetHexWithReturn(5, data, &datalen);
+#else
CLIGetHexWithReturn(4, data, &datalen);
+#endif
CLIParserFree();
if (datalen != 2) {
- PrintAndLog("ERROR: Command needs to have 2 bytes of data");
+ PrintAndLogEx(ERROR, "Command needs to have 2 bytes of data");
return 1;
}
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVReadRecord(leaveSignalON, data[0], data[1], buf, sizeof(buf), &len, &sw, NULL);
+ int res = EMVReadRecord(channel, leaveSignalON, data[0], data[1], buf, sizeof(buf), &len, &sw, NULL);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
return 0;
}
-int CmdHFEMVAC(const char *cmd) {
+int CmdEMVAC(const char *cmd) {
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf emv genac",
+ CLIParserInit("emv genac",
"Generate Application Cryptogram command. It returns data in TLV format .\nNeeds a EMV applet to be selected and GPO to be executed.",
- "Usage:\n\thf emv genac -k 0102 -> generate AC with 2-byte CDOLdata and keep field ON after command\n"
- "\thf emv genac -t 01020304 -> generate AC with 4-byte CDOL data, show result in TLV\n"
- "\thf emv genac -Daac 01020304 -> generate AC with 4-byte CDOL data and terminal decision 'declined'\n"
- "\thf emv genac -pmt 9F 37 04 -> load params from file, make CDOL data from CDOL, generate AC with CDOL, show result in TLV");
+ "Usage:\n\temv genac -k 0102 -> generate AC with 2-byte CDOLdata and keep field ON after command\n"
+ "\temv genac -t 01020304 -> generate AC with 4-byte CDOL data, show result in TLV\n"
+ "\temv genac -Daac 01020304 -> generate AC with 4-byte CDOL data and terminal decision 'declined'\n"
+ "\temv genac -pmt 9F 37 04 -> load params from file, make CDOL data from CDOL, generate AC with CDOL, show result in TLV");
void* argtable[] = {
arg_param_begin,
arg_lit0("mM", "make", "make CDOLdata from CDOL (tag 8C and 8D) and parameters (by default uses default parameters)"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_strx1(NULL, NULL, "<HEX CDOLdata/CDOL>", NULL),
arg_param_end
};
bool dataMakeFromCDOL = arg_get_lit(5);
bool APDULogging = arg_get_lit(6);
bool decodeTLV = arg_get_lit(7);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(8))
+ channel = ECC_CONTACT;
+ CLIGetHexWithReturn(9, data, &datalen);
+#else
CLIGetHexWithReturn(8, data, &datalen);
- CLIParserFree();
+#endif
+ CLIParserFree();
SetAPDULogging(APDULogging);
ParamLoadDefaults(tlvRoot);
if (paramsLoadFromFile) {
- PrintAndLog("Params loading from file...");
+ PrintAndLogEx(INFO, "Params loading from file...");
ParamLoadFromJson(tlvRoot);
};
cdol_data_tlv = dol_process((const struct tlv *)tlvdb_external(0x8c, datalen, data), tlvRoot, 0x01); // 0x01 - dummy tag
if (!cdol_data_tlv){
- PrintAndLog("ERROR: can't create CDOL TLV.");
+ PrintAndLogEx(ERR, "Can't create CDOL TLV.");
tlvdb_free(tlvRoot);
return 4;
}
} else {
if (paramsLoadFromFile) {
- PrintAndLog("WARNING: don't need to load parameters. Sending plain CDOL data...");
+ PrintAndLogEx(WARNING, "Don't need to load parameters. Sending plain CDOL data...");
}
cdol_data_tlv = &data_tlv;
}
- PrintAndLog("CDOL data[%d]: %s", cdol_data_tlv->len, sprint_hex(cdol_data_tlv->value, cdol_data_tlv->len));
+ PrintAndLogEx(INFO, "CDOL data[%d]: %s", cdol_data_tlv->len, sprint_hex(cdol_data_tlv->value, cdol_data_tlv->len));
// exec
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVAC(leaveSignalON, termDecision, (uint8_t *)cdol_data_tlv->value, cdol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ int res = EMVAC(channel, leaveSignalON, termDecision, (uint8_t *)cdol_data_tlv->value, cdol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
if (cdol_data_tlv != &data_tlv)
free(cdol_data_tlv);
tlvdb_free(tlvRoot);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
if (decodeTLV)
TLVPrintFromBuffer(buf, len);
- return 0;
+ return 0;
}
-int CmdHFEMVGenerateChallenge(const char *cmd) {
+int CmdEMVGenerateChallenge(const char *cmd) {
- CLIParserInit("hf emv challenge",
+ CLIParserInit("emv challenge",
"Executes Generate Challenge command. It returns 4 or 8-byte random number from card.\nNeeds a EMV applet to be selected and GPO to be executed.",
- "Usage:\n\thf emv challenge -> get challenge\n\thf emv challenge -k -> get challenge, keep fileld ON\n");
+ "Usage:\n\temv challenge -> get challenge\n\temv challenge -k -> get challenge, keep fileld ON\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("kK", "keep", "keep field ON for next command"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_param_end
};
CLIExecWithReturn(cmd, argtable, true);
bool leaveSignalON = arg_get_lit(1);
bool APDULogging = arg_get_lit(2);
- CLIParserFree();
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(3))
+ channel = ECC_CONTACT;
+#endif
+ CLIParserFree();
SetAPDULogging(APDULogging);
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVGenerateChallenge(leaveSignalON, buf, sizeof(buf), &len, &sw, NULL);
+ int res = EMVGenerateChallenge(channel, leaveSignalON, buf, sizeof(buf), &len, &sw, NULL);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
- PrintAndLog("Challenge: %s", sprint_hex(buf, len));
+ PrintAndLogEx(SUCCESS, "Challenge: %s", sprint_hex(buf, len));
if (len != 4 && len != 8)
- PrintAndLog("WARNING: length of challenge must be 4 or 8, but it %d", len);
+ PrintAndLogEx(WARNING, "Length of challenge must be 4 or 8, but it %d", len);
return 0;
}
-int CmdHFEMVInternalAuthenticate(const char *cmd) {
+int CmdEMVInternalAuthenticate(const char *cmd) {
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf emv intauth",
+ CLIParserInit("emv intauth",
"Generate Internal Authenticate command. Usually needs 4-byte random number. It returns data in TLV format .\nNeeds a EMV applet to be selected and GPO to be executed.",
- "Usage:\n\thf emv intauth -k 01020304 -> execute Internal Authenticate with 4-byte DDOLdata and keep field ON after command\n"
- "\thf emv intauth -t 01020304 -> execute Internal Authenticate with 4-byte DDOL data, show result in TLV\n"
- "\thf emv intauth -pmt 9F 37 04 -> load params from file, make DDOL data from DDOL, Internal Authenticate with DDOL, show result in TLV");
+ "Usage:\n\temv intauth -k 01020304 -> execute Internal Authenticate with 4-byte DDOLdata and keep field ON after command\n"
+ "\temv intauth -t 01020304 -> execute Internal Authenticate with 4-byte DDOL data, show result in TLV\n"
+ "\temv intauth -pmt 9F 37 04 -> load params from file, make DDOL data from DDOL, Internal Authenticate with DDOL, show result in TLV");
void* argtable[] = {
arg_param_begin,
arg_lit0("mM", "make", "make DDOLdata from DDOL (tag 9F49) and parameters (by default uses default parameters)"),
arg_lit0("aA", "apdu", "show APDU reqests and responses"),
arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_strx1(NULL, NULL, "<HEX DDOLdata/DDOL>", NULL),
arg_param_end
};
bool dataMakeFromDDOL = arg_get_lit(3);
bool APDULogging = arg_get_lit(4);
bool decodeTLV = arg_get_lit(5);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(6))
+ channel = ECC_CONTACT;
+ CLIGetHexWithReturn(7, data, &datalen);
+#else
CLIGetHexWithReturn(6, data, &datalen);
- CLIParserFree();
+#endif
+ CLIParserFree();
SetAPDULogging(APDULogging);
ParamLoadDefaults(tlvRoot);
if (paramsLoadFromFile) {
- PrintAndLog("Params loading from file...");
+ PrintAndLogEx(INFO, "Params loading from file...");
ParamLoadFromJson(tlvRoot);
};
ddol_data_tlv = dol_process((const struct tlv *)tlvdb_external(0x9f49, datalen, data), tlvRoot, 0x01); // 0x01 - dummy tag
if (!ddol_data_tlv){
- PrintAndLog("ERROR: can't create DDOL TLV.");
+ PrintAndLogEx(ERR, "Can't create DDOL TLV.");
tlvdb_free(tlvRoot);
return 4;
}
} else {
if (paramsLoadFromFile) {
- PrintAndLog("WARNING: don't need to load parameters. Sending plain DDOL data...");
+ PrintAndLogEx(WARNING, "Don't need to load parameters. Sending plain DDOL data...");
}
ddol_data_tlv = &data_tlv;
}
- PrintAndLog("DDOL data[%d]: %s", ddol_data_tlv->len, sprint_hex(ddol_data_tlv->value, ddol_data_tlv->len));
+ PrintAndLogEx(INFO, "DDOL data[%d]: %s", ddol_data_tlv->len, sprint_hex(ddol_data_tlv->value, ddol_data_tlv->len));
// exec
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVInternalAuthenticate(leaveSignalON, data, datalen, buf, sizeof(buf), &len, &sw, NULL);
+ int res = EMVInternalAuthenticate(channel, leaveSignalON, data, datalen, buf, sizeof(buf), &len, &sw, NULL);
if (ddol_data_tlv != &data_tlv)
free(ddol_data_tlv);
- tlvdb_free(tlvRoot);
+ tlvdb_free(tlvRoot);
if (sw)
- PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+ PrintAndLogEx(INFO, "APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
if (res)
return res;
if (decodeTLV)
TLVPrintFromBuffer(buf, len);
- return 0;
+ return 0;
}
#define dreturn(n) {free(pdol_data_tlv);tlvdb_free(tlvSelect);tlvdb_free(tlvRoot);DropField();return n;}
}
if (len < 4 || (len - 4) % 4) {
- PrintAndLog("ERROR: GPO response format1 parsing error. length=%d", len);
+ PrintAndLogEx(ERR, "GPO response format1 parsing error. length=%d", len);
} else {
// AIP
struct tlvdb * f1AIP = tlvdb_fixed(0x82, 2, buf + 2);
tlvdb_add(tlvRoot, f1AIP);
if (decodeTLV){
- PrintAndLog("\n* * Decode response format 1 (0x80) AIP and AFL:");
+ PrintAndLogEx(INFO, "\n* * Decode response format 1 (0x80) AIP and AFL:");
TLVPrintFromTLV(f1AIP);
}
tlvdb_add(tlvRoot, f1AFL);
if (decodeTLV)
TLVPrintFromTLV(f1AFL);
- }
+ }
} else {
if (decodeTLV)
TLVPrintFromBuffer(buf, len);
}
}
-int CmdHFEMVExec(const char *cmd) {
+int CmdEMVExec(const char *cmd) {
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
struct tlvdb *tlvRoot = NULL;
struct tlv *pdol_data_tlv = NULL;
- CLIParserInit("hf emv exec",
+ CLIParserInit("emv exec",
"Executes EMV contactless transaction",
- "Usage:\n\thf emv exec -sat -> select card, execute MSD transaction, show APDU and TLV\n"
- "\thf emv exec -satc -> select card, execute CDA transaction, show APDU and TLV\n");
+ "Usage:\n\temv exec -sat -> select card, execute MSD transaction, show APDU and TLV\n"
+ "\temv exec -satc -> select card, execute CDA transaction, show APDU and TLV\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("cC", "qvsdccda", "Transaction type - qVSDC or M/Chip plus CDA (SDAD generation)."),
arg_lit0("xX", "vsdc", "Transaction type - VSDC. For test only. Not a standart behavior."),
arg_lit0("gG", "acgpo", "VISA. generate AC from GPO."),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
arg_param_end
};
CLIExecWithReturn(cmd, argtable, true);
bool forceSearch = arg_get_lit(5);
enum TransactionType TrType = TT_MSD;
- if (arg_get_lit(6))
- TrType = TT_QVSDCMCHIP;
if (arg_get_lit(7))
- TrType = TT_CDA;
+ TrType = TT_QVSDCMCHIP;
if (arg_get_lit(8))
+ TrType = TT_CDA;
+ if (arg_get_lit(9))
TrType = TT_VSDC;
- bool GenACGPO = arg_get_lit(9);
+ bool GenACGPO = arg_get_lit(10);
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(11))
+ channel = ECC_CONTACT;
+#endif
CLIParserFree();
SetAPDULogging(showAPDU);
// https://www.openscdp.org/scripts/tutorial/emv/applicationselection.html
if (!forceSearch) {
// PPSE
- PrintAndLog("\n* PPSE.");
+ PrintAndLogEx(NORMAL, "\n* PPSE.");
SetAPDULogging(showAPDU);
- res = EMVSearchPSE(activateField, true, decodeTLV, tlvSelect);
+ res = EMVSearchPSE(channel, activateField, true, decodeTLV, tlvSelect);
// check PPSE and select application id
- if (!res) {
+ if (!res) {
TLVPrintAIDlistFromSelectTLV(tlvSelect);
EMVSelectApplication(tlvSelect, AID, &AIDlen);
}
// Search
if (!AIDlen) {
- PrintAndLog("\n* Search AID in list.");
+ PrintAndLogEx(NORMAL, "\n* Search AID in list.");
SetAPDULogging(false);
- if (EMVSearch(activateField, true, decodeTLV, tlvSelect)) {
+ if (EMVSearch(channel, activateField, true, decodeTLV, tlvSelect)) {
dreturn(2);
}
// check if we found EMV application on card
if (!AIDlen) {
- PrintAndLog("Can't select AID. EMV AID not found");
+ PrintAndLogEx(WARNING, "Can't select AID. EMV AID not found");
dreturn(2);
}
// Select
- PrintAndLog("\n* Selecting AID:%s", sprint_hex_inrow(AID, AIDlen));
+ PrintAndLogEx(NORMAL, "\n* Selecting AID:%s", sprint_hex_inrow(AID, AIDlen));
SetAPDULogging(showAPDU);
- res = EMVSelect(false, true, AID, AIDlen, buf, sizeof(buf), &len, &sw, tlvRoot);
+ res = EMVSelect(channel, false, true, AID, AIDlen, buf, sizeof(buf), &len, &sw, tlvRoot);
- if (res) {
- PrintAndLog("Can't select AID (%d). Exit...", res);
+ if (res) {
+ PrintAndLogEx(WARNING, "Can't select AID (%d). Exit...", res);
dreturn(3);
}
if (decodeTLV)
TLVPrintFromBuffer(buf, len);
- PrintAndLog("* Selected.");
+ PrintAndLogEx(INFO, "* Selected.");
- PrintAndLog("\n* Init transaction parameters.");
+ PrintAndLogEx(INFO, "\n* Init transaction parameters.");
InitTransactionParameters(tlvRoot, paramLoadJSON, TrType, GenACGPO);
TLVPrintFromTLV(tlvRoot); // TODO delete!!!
- PrintAndLog("\n* Calc PDOL.");
+ PrintAndLogEx(NORMAL, "\n* Calc PDOL.");
pdol_data_tlv = dol_process(tlvdb_get(tlvRoot, 0x9f38, NULL), tlvRoot, 0x83);
if (!pdol_data_tlv){
- PrintAndLog("ERROR: can't create PDOL TLV.");
+ PrintAndLogEx(WARNING, "Error: can't create PDOL TLV.");
dreturn(4);
}
size_t pdol_data_tlv_data_len;
unsigned char *pdol_data_tlv_data = tlv_encode(pdol_data_tlv, &pdol_data_tlv_data_len);
if (!pdol_data_tlv_data) {
- PrintAndLog("ERROR: can't create PDOL data.");
+ PrintAndLogEx(WARNING, "Error: can't create PDOL data.");
dreturn(4);
}
- PrintAndLog("PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
+ PrintAndLogEx(NORMAL, "PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
- PrintAndLog("\n* GPO.");
- res = EMVGPO(true, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ PrintAndLogEx(NORMAL, "\n* GPO.");
+ res = EMVGPO(channel, true, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
free(pdol_data_tlv_data);
//free(pdol_data_tlv); --- free on exit.
- if (res) {
- PrintAndLog("GPO error(%d): %4x. Exit...", res, sw);
+ if (res) {
+ PrintAndLogEx(NORMAL, "GPO error(%d): %4x. Exit...", res, sw);
dreturn(5);
}
if (pan) {
tlvdb_add(tlvRoot, pan);
- const struct tlv *pantlv = tlvdb_get(tlvRoot, 0x5a, NULL);
- PrintAndLog("\n* * Extracted PAN from track2: %s", sprint_hex(pantlv->value, pantlv->len));
+ const struct tlv *pantlv = tlvdb_get(tlvRoot, 0x5a, NULL);
+ PrintAndLogEx(NORMAL, "\n* * Extracted PAN from track2: %s", sprint_hex(pantlv->value, pantlv->len));
} else {
- PrintAndLog("\n* * WARNING: Can't extract PAN from track2.");
+ PrintAndLogEx(NORMAL, "\n* * WARNING: Can't extract PAN from track2.");
}
}
}
- PrintAndLog("\n* Read records from AFL.");
+ PrintAndLogEx(NORMAL, "\n* Read records from AFL.");
const struct tlv *AFL = tlvdb_get(tlvRoot, 0x94, NULL);
if (!AFL || !AFL->len) {
- PrintAndLog("WARNING: AFL not found.");
+ PrintAndLogEx(WARNING, "AFL not found.");
}
while(AFL && AFL->len) {
if (AFL->len % 4) {
- PrintAndLog("ERROR: Wrong AFL length: %d", AFL->len);
+ PrintAndLogEx(WARNING, "Error: Wrong AFL length: %d", AFL->len);
break;
}
uint8_t SFIend = AFL->value[i * 4 + 2];
uint8_t SFIoffline = AFL->value[i * 4 + 3];
- PrintAndLog("* * SFI[%02x] start:%02x end:%02x offline:%02x", SFI, SFIstart, SFIend, SFIoffline);
+ PrintAndLogEx(NORMAL, "* * SFI[%02x] start:%02x end:%02x offline:%02x", SFI, SFIstart, SFIend, SFIoffline);
if (SFI == 0 || SFI == 31 || SFIstart == 0 || SFIstart > SFIend) {
- PrintAndLog("SFI ERROR! Skipped...");
+ PrintAndLogEx(NORMAL, "SFI ERROR! Skipped...");
continue;
}
for(int n = SFIstart; n <= SFIend; n++) {
- PrintAndLog("* * * SFI[%02x] %d", SFI, n);
+ PrintAndLogEx(NORMAL, "* * * SFI[%02x] %d", SFI, n);
- res = EMVReadRecord(true, SFI, n, buf, sizeof(buf), &len, &sw, tlvRoot);
+ res = EMVReadRecord(channel, true, SFI, n, buf, sizeof(buf), &len, &sw, tlvRoot);
if (res) {
- PrintAndLog("ERROR SFI[%02x]. APDU error %4x", SFI, sw);
+ PrintAndLogEx(WARNING, "Error SFI[%02x]. APDU error %4x", SFI, sw);
continue;
}
if (decodeTLV) {
TLVPrintFromBuffer(buf, len);
- PrintAndLog("");
+ PrintAndLogEx(NORMAL, "");
}
// Build Input list for Offline Data Authentication
memcpy(&ODAiList[ODAiListLen], &buf[len - elmlen], elmlen);
ODAiListLen += elmlen;
} else {
- PrintAndLog("ERROR SFI[%02x]. Creating input list for Offline Data Authentication error.", SFI);
+ PrintAndLogEx(WARNING, "Error SFI[%02x]. Creating input list for Offline Data Authentication error.", SFI);
}
} else {
memcpy(&ODAiList[ODAiListLen], buf, len);
}
break;
- }
+ }
// copy Input list for Offline Data Authentication
if (ODAiListLen) {
struct tlvdb *oda = tlvdb_fixed(0x21, ODAiListLen, ODAiList); // not a standard tag
tlvdb_add(tlvRoot, oda);
- PrintAndLog("* Input list for Offline Data Authentication added to TLV. len=%d \n", ODAiListLen);
+ PrintAndLogEx(NORMAL, "* Input list for Offline Data Authentication added to TLV. len=%d \n", ODAiListLen);
}
// get AIP
- const struct tlv *AIPtlv = tlvdb_get(tlvRoot, 0x82, NULL);
- uint16_t AIP = AIPtlv->value[0] + AIPtlv->value[1] * 0x100;
- PrintAndLog("* * AIP=%04x", AIP);
+ uint16_t AIP = 0;
+ const struct tlv *AIPtlv = tlvdb_get(tlvRoot, 0x82, NULL);
+ if (AIPtlv) {
+ AIP = AIPtlv->value[0] + AIPtlv->value[1] * 0x100;
+ PrintAndLogEx(NORMAL, "* * AIP=%04x", AIP);
+ } else {
+ PrintAndLogEx(ERR, "Can't found AIP.");
+ }
// SDA
if (AIP & 0x0040) {
- PrintAndLog("\n* SDA");
+ PrintAndLogEx(NORMAL, "\n* SDA");
trSDA(tlvRoot);
}
// DDA
if (AIP & 0x0020) {
- PrintAndLog("\n* DDA");
- trDDA(decodeTLV, tlvRoot);
- }
+ PrintAndLogEx(NORMAL, "\n* DDA");
+ trDDA(channel, decodeTLV, tlvRoot);
+ }
// transaction check
// 9F26: Application Cryptogram
const struct tlv *AC = tlvdb_get(tlvRoot, 0x9F26, NULL);
if (AC) {
- PrintAndLog("\n--> qVSDC transaction.");
- PrintAndLog("* AC path");
+ PrintAndLogEx(NORMAL, "\n--> qVSDC transaction.");
+ PrintAndLogEx(NORMAL, "* AC path");
// 9F36: Application Transaction Counter (ATC)
const struct tlv *ATC = tlvdb_get(tlvRoot, 0x9F36, NULL);
const struct tlv *IAD = tlvdb_get(tlvRoot, 0x9F10, NULL);
// print AC data
- PrintAndLog("ATC: %s", sprint_hex(ATC->value, ATC->len));
- PrintAndLog("AC: %s", sprint_hex(AC->value, AC->len));
+ PrintAndLogEx(NORMAL, "ATC: %s", sprint_hex(ATC->value, ATC->len));
+ PrintAndLogEx(NORMAL, "AC: %s", sprint_hex(AC->value, AC->len));
if (IAD){
- PrintAndLog("IAD: %s", sprint_hex(IAD->value, IAD->len));
+ PrintAndLogEx(NORMAL, "IAD: %s", sprint_hex(IAD->value, IAD->len));
if (IAD->len >= IAD->value[0] + 1) {
- PrintAndLog("\tKey index: 0x%02x", IAD->value[1]);
- PrintAndLog("\tCrypto ver: 0x%02x(%03d)", IAD->value[2], IAD->value[2]);
- PrintAndLog("\tCVR:", sprint_hex(&IAD->value[3], IAD->value[0] - 2));
+ PrintAndLogEx(NORMAL, "\tKey index: 0x%02x", IAD->value[1]);
+ PrintAndLogEx(NORMAL, "\tCrypto ver: 0x%02x(%03d)", IAD->value[2], IAD->value[2]);
+ PrintAndLogEx(NORMAL, "\tCVR:", sprint_hex(&IAD->value[3], IAD->value[0] - 2));
struct tlvdb * cvr = tlvdb_fixed(0x20, IAD->value[0] - 2, &IAD->value[3]);
TLVPrintFromTLVLev(cvr, 1);
}
} else {
- PrintAndLog("WARNING: IAD not found.");
+ PrintAndLogEx(WARNING, "IAD not found.");
}
} else {
- PrintAndLog("ERROR AC: Application Transaction Counter (ATC) not found.");
+ PrintAndLogEx(ERROR, "AC: Application Transaction Counter (ATC) not found.");
}
}
}
if (GetCardPSVendor(AID, AIDlen) == CV_MASTERCARD && (TrType == TT_QVSDCMCHIP || TrType == TT_CDA)){
const struct tlv *CDOL1 = tlvdb_get(tlvRoot, 0x8c, NULL);
if (CDOL1 && GetCardPSVendor(AID, AIDlen) == CV_MASTERCARD) { // and m/chip transaction flag
- PrintAndLog("\n--> Mastercard M/Chip transaction.");
+ PrintAndLogEx(NORMAL, "\n--> Mastercard M/Chip transaction.");
- PrintAndLog("* * Generate challenge");
- res = EMVGenerateChallenge(true, buf, sizeof(buf), &len, &sw, tlvRoot);
+ PrintAndLogEx(NORMAL, "* * Generate challenge");
+ res = EMVGenerateChallenge(channel, true, buf, sizeof(buf), &len, &sw, tlvRoot);
if (res) {
- PrintAndLog("ERROR GetChallenge. APDU error %4x", sw);
+ PrintAndLogEx(WARNING, "GetChallenge. APDU error %4x", sw);
dreturn(6);
}
if (len < 4) {
- PrintAndLog("ERROR GetChallenge. Wrong challenge length %d", len);
+ PrintAndLogEx(WARNING, "GetChallenge. Wrong challenge length %d", len);
dreturn(6);
}
struct tlvdb * ICCDynN = tlvdb_fixed(0x9f4c, len, buf);
tlvdb_add(tlvRoot, ICCDynN);
if (decodeTLV){
- PrintAndLog("\n* * ICC Dynamic Number:");
+ PrintAndLogEx(NORMAL, "\n* * ICC Dynamic Number:");
TLVPrintFromTLV(ICCDynN);
}
- PrintAndLog("* * Calc CDOL1");
+ PrintAndLogEx(NORMAL, "* * Calc CDOL1");
struct tlv *cdol_data_tlv = dol_process(tlvdb_get(tlvRoot, 0x8c, NULL), tlvRoot, 0x01); // 0x01 - dummy tag
if (!cdol_data_tlv){
- PrintAndLog("ERROR: can't create CDOL1 TLV.");
+ PrintAndLogEx(WARNING, "Error: can't create CDOL1 TLV.");
dreturn(6);
}
- PrintAndLog("CDOL1 data[%d]: %s", cdol_data_tlv->len, sprint_hex(cdol_data_tlv->value, cdol_data_tlv->len));
+ PrintAndLogEx(NORMAL, "CDOL1 data[%d]: %s", cdol_data_tlv->len, sprint_hex(cdol_data_tlv->value, cdol_data_tlv->len));
- PrintAndLog("* * AC1");
+ PrintAndLogEx(NORMAL, "* * AC1");
// EMVAC_TC + EMVAC_CDAREQ --- to get SDAD
- res = EMVAC(true, (TrType == TT_CDA) ? EMVAC_TC + EMVAC_CDAREQ : EMVAC_TC, (uint8_t *)cdol_data_tlv->value, cdol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ res = EMVAC(channel, true, (TrType == TT_CDA) ? EMVAC_TC + EMVAC_CDAREQ : EMVAC_TC, (uint8_t *)cdol_data_tlv->value, cdol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
- if (res) {
- PrintAndLog("AC1 error(%d): %4x. Exit...", res, sw);
+ if (res) {
+ PrintAndLogEx(NORMAL, "AC1 error(%d): %4x. Exit...", res, sw);
dreturn(7);
}
TLVPrintFromBuffer(buf, len);
// CDA
- PrintAndLog("\n* CDA:");
+ PrintAndLogEx(NORMAL, "\n* CDA:");
struct tlvdb *ac_tlv = tlvdb_parse_multi(buf, len);
res = trCDA(tlvRoot, ac_tlv, pdol_data_tlv, cdol_data_tlv);
- if (res) {
- PrintAndLog("CDA error (%d)", res);
+ if (res) {
+ PrintAndLogEx(NORMAL, "CDA error (%d)", res);
}
free(ac_tlv);
free(cdol_data_tlv);
- PrintAndLog("\n* M/Chip transaction result:");
+ PrintAndLogEx(NORMAL, "\n* M/Chip transaction result:");
// 9F27: Cryptogram Information Data (CID)
const struct tlv *CID = tlvdb_get(tlvRoot, 0x9F27, NULL);
if (CID) {
emv_tag_dump(CID, stdout, 0);
- PrintAndLog("------------------------------");
+ PrintAndLogEx(NORMAL, "------------------------------");
if (CID->len > 0) {
switch(CID->value[0] & EMVAC_AC_MASK){
case EMVAC_AAC:
- PrintAndLog("Transaction DECLINED.");
+ PrintAndLogEx(NORMAL, "Transaction DECLINED.");
break;
case EMVAC_TC:
- PrintAndLog("Transaction approved OFFLINE.");
+ PrintAndLogEx(NORMAL, "Transaction approved OFFLINE.");
break;
case EMVAC_ARQC:
- PrintAndLog("Transaction approved ONLINE.");
+ PrintAndLogEx(NORMAL, "Transaction approved ONLINE.");
break;
default:
- PrintAndLog("ERROR: CID transaction code error %2x", CID->value[0] & EMVAC_AC_MASK);
+ PrintAndLogEx(WARNING, "Error: CID transaction code error %2x", CID->value[0] & EMVAC_AC_MASK);
break;
}
} else {
- PrintAndLog("ERROR: Wrong CID length %d", CID->len);
+ PrintAndLogEx(WARNING, "Wrong CID length %d", CID->len);
}
} else {
- PrintAndLog("ERROR: CID(9F27) not found.");
+ PrintAndLogEx(WARNING, "CID(9F27) not found.");
}
}
// MSD
if (AIP & 0x8000 && TrType == TT_MSD) {
- PrintAndLog("\n--> MSD transaction.");
+ PrintAndLogEx(NORMAL, "\n--> MSD transaction.");
- PrintAndLog("* MSD dCVV path. Check dCVV");
+ PrintAndLogEx(NORMAL, "* MSD dCVV path. Check dCVV");
const struct tlv *track2 = tlvdb_get(tlvRoot, 0x57, NULL);
if (track2) {
- PrintAndLog("Track2: %s", sprint_hex(track2->value, track2->len));
+ PrintAndLogEx(NORMAL, "Track2: %s", sprint_hex(track2->value, track2->len));
struct tlvdb *dCVV = GetdCVVRawFromTrack2(track2);
- PrintAndLog("dCVV raw data:");
+ PrintAndLogEx(NORMAL, "dCVV raw data:");
TLVPrintFromTLV(dCVV);
if (GetCardPSVendor(AID, AIDlen) == CV_MASTERCARD) {
- PrintAndLog("\n* Mastercard calculate UDOL");
+ PrintAndLogEx(NORMAL, "\n* Mastercard calculate UDOL");
// UDOL (9F69)
const struct tlv *UDOL = tlvdb_get(tlvRoot, 0x9F69, NULL);
.value = (uint8_t *)"\x9f\x6a\x04",
};
if (!UDOL)
- PrintAndLog("Use default UDOL.");
+ PrintAndLogEx(NORMAL, "Use default UDOL.");
struct tlv *udol_data_tlv = dol_process(UDOL ? UDOL : &defUDOL, tlvRoot, 0x01); // 0x01 - dummy tag
if (!udol_data_tlv){
- PrintAndLog("ERROR: can't create UDOL TLV.");
+ PrintAndLogEx(WARNING, "can't create UDOL TLV.");
dreturn(8);
}
- PrintAndLog("UDOL data[%d]: %s", udol_data_tlv->len, sprint_hex(udol_data_tlv->value, udol_data_tlv->len));
+ PrintAndLogEx(NORMAL, "UDOL data[%d]: %s", udol_data_tlv->len, sprint_hex(udol_data_tlv->value, udol_data_tlv->len));
- PrintAndLog("\n* Mastercard compute cryptographic checksum(UDOL)");
+ PrintAndLogEx(NORMAL, "\n* Mastercard compute cryptographic checksum(UDOL)");
- res = MSCComputeCryptoChecksum(true, (uint8_t *)udol_data_tlv->value, udol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ res = MSCComputeCryptoChecksum(channel, true, (uint8_t *)udol_data_tlv->value, udol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
if (res) {
- PrintAndLog("ERROR Compute Crypto Checksum. APDU error %4x", sw);
+ PrintAndLogEx(WARNING, "Compute Crypto Checksum. APDU error %4x", sw);
free(udol_data_tlv);
dreturn(9);
}
- if (decodeTLV) {
- TLVPrintFromBuffer(buf, len);
- PrintAndLog("");
- }
+ // Mastercard compute cryptographic checksum result
+ TLVPrintFromBuffer(buf, len);
+ PrintAndLogEx(NORMAL, "");
+
free(udol_data_tlv);
}
} else {
- PrintAndLog("ERROR MSD: Track2 data not found.");
+ PrintAndLogEx(WARNING, "MSD: Track2 data not found.");
}
}
- // DropField
DropField();
// Destroy TLV's
tlvdb_free(tlvSelect);
tlvdb_free(tlvRoot);
- PrintAndLog("\n* Transaction completed.");
-
+ PrintAndLogEx(NORMAL, "\n* Transaction completed.");
return 0;
}
-int CmdHFEMVScan(const char *cmd) {
+int CmdEMVScan(const char *cmd) {
uint8_t AID[APDU_AID_LEN] = {0};
size_t AIDlen = 0;
uint8_t buf[APDU_RES_LEN] = {0};
json_t *root;
json_error_t error;
- CLIParserInit("hf emv scan",
+ CLIParserInit("emv scan",
"Scan EMV card and save it contents to a file.",
"It executes EMV contactless transaction and saves result to a file which can be used for emulation\n"
- "Usage:\n\thf emv scan -at -> scan MSD transaction mode and show APDU and TLV\n"
- "\thf emv scan -c -> scan CDA transaction mode\n");
+ "Usage:\n\temv scan -at -> scan MSD transaction mode and show APDU and TLV\n"
+ "\temv scan -c -> scan CDA transaction mode\n");
void* argtable[] = {
arg_param_begin,
arg_lit0("xX", "vsdc", "Transaction type - VSDC. For test only. Not a standart behavior."),
arg_lit0("gG", "acgpo", "VISA. generate AC from GPO."),
arg_lit0("mM", "merge", "Merge output file with card's data. (warning: the file may be corrupted!)"),
- arg_str1(NULL, NULL, "output.json", "JSON output file name"),
+#ifdef WITH_SMARTCARD
+ arg_lit0("wW", "wired", "Send data via contact (iso7816) interface. Contactless interface set by default."),
+#endif
+ arg_str1(NULL, NULL, "output.json", "JSON output file name"),
arg_param_end
};
CLIExecWithReturn(cmd, argtable, true);
bool GenACGPO = arg_get_lit(9);
bool MergeJSON = arg_get_lit(10);
- uint8_t relfname[250] ={0};
+ EMVCommandChannel channel = ECC_CONTACTLESS;
+ uint8_t relfname[250] = {0};
char *crelfname = (char *)relfname;
int relfnamelen = 0;
+#ifdef WITH_SMARTCARD
+ if (arg_get_lit(11))
+ channel = ECC_CONTACT;
+ CLIGetStrWithReturn(12, relfname, &relfnamelen);
+#else
CLIGetStrWithReturn(11, relfname, &relfnamelen);
+#endif
CLIParserFree();
SetAPDULogging(showAPDU);
+ // TODO
+ if (channel == ECC_CONTACT) {
+ PrintAndLogEx(ERR, "Do not use contact interface. Exit.");
+ return 1;
+ }
+
// current path + file name
if (!strstr(crelfname, ".json"))
strcat(crelfname, ".json");
if (MergeJSON) {
root = json_load_file(fname, 0, &error);
if (!root) {
- PrintAndLog("ERROR: json error on line %d: %s", error.line, error.text);
+ PrintAndLogEx(ERROR, "json error on line %d: %s", error.line, error.text);
return 1;
}
if (!json_is_object(root)) {
- PrintAndLog("ERROR: Invalid json format. root must be an object.");
+ PrintAndLogEx(ERROR, "Invalid json format. root must be an object.");
return 1;
}
} else {
DropField();
// iso 14443 select
- PrintAndLog("--> GET UID, ATS.");
+ PrintAndLogEx(NORMAL, "--> GET UID, ATS.");
iso14a_card_select_t card;
if (Hf14443_4aGetCardData(&card)) {
return 2;
}
- JsonSaveStr(root, "$.File.Created", "proxmark3 `hf emv scan`");
+ JsonSaveStr(root, "$.File.Created", "proxmark3 `emv scan`");
JsonSaveStr(root, "$.Card.Communication", "iso14443-4a");
JsonSaveBufAsHex(root, "$.Card.UID", (uint8_t *)&card.uid, card.uidlen);
struct tlvdb *tlvSelect = tlvdb_fixed(1, strlen(al), (const unsigned char *)al);
// EMV PPSE
- PrintAndLog("--> PPSE.");
- res = EMVSelectPSE(true, true, 2, buf, sizeof(buf), &len, &sw);
+ PrintAndLogEx(NORMAL, "--> PPSE.");
+ res = EMVSelectPSE(channel, true, true, 2, buf, sizeof(buf), &len, &sw);
if (!res && sw == 0x9000){
if (decodeTLV)
tlvdb_free(fci);
}
- res = EMVSearchPSE(false, true, decodeTLV, tlvSelect);
+ res = EMVSearchPSE(channel, false, true, decodeTLV, tlvSelect);
// check PPSE and select application id
- if (!res) {
- TLVPrintAIDlistFromSelectTLV(tlvSelect);
+ if (!res) {
+ TLVPrintAIDlistFromSelectTLV(tlvSelect);
} else {
// EMV SEARCH with AID list
SetAPDULogging(false);
- PrintAndLog("--> AID search.");
- if (EMVSearch(false, true, decodeTLV, tlvSelect)) {
- PrintAndLog("E->Can't found any of EMV AID. Exit...");
+ PrintAndLogEx(NORMAL, "--> AID search.");
+ if (EMVSearch(channel, false, true, decodeTLV, tlvSelect)) {
+ PrintAndLogEx(ERROR, "Can't found any of EMV AID. Exit...");
tlvdb_free(tlvSelect);
DropField();
return 3;
tlvdb_free(tlvSelect);
if (!AIDlen) {
- PrintAndLog("Can't select AID. EMV AID not found. Exit...");
+ PrintAndLogEx(INFO, "Can't select AID. EMV AID not found. Exit...");
DropField();
return 4;
}
// EMV SELECT applet
- PrintAndLog("\n-->Selecting AID:%s.", sprint_hex_inrow(AID, AIDlen));
+ PrintAndLogEx(NORMAL, "\n-->Selecting AID:%s.", sprint_hex_inrow(AID, AIDlen));
SetAPDULogging(showAPDU);
- res = EMVSelect(false, true, AID, AIDlen, buf, sizeof(buf), &len, &sw, tlvRoot);
+ res = EMVSelect(channel, false, true, AID, AIDlen, buf, sizeof(buf), &len, &sw, tlvRoot);
- if (res) {
- PrintAndLog("E->Can't select AID (%d). Exit...", res);
+ if (res) {
+ PrintAndLogEx(ERROR, "Can't select AID (%d). Exit...", res);
tlvdb_free(tlvRoot);
DropField();
return 5;
tlvdb_free(fci);
// create transaction parameters
- PrintAndLog("-->Init transaction parameters.");
+ PrintAndLogEx(NORMAL, "-->Init transaction parameters.");
InitTransactionParameters(tlvRoot, paramLoadJSON, TrType, GenACGPO);
- PrintAndLog("-->Calc PDOL.");
+ PrintAndLogEx(NORMAL, "-->Calc PDOL.");
struct tlv *pdol_data_tlv = dol_process(tlvdb_get(tlvRoot, 0x9f38, NULL), tlvRoot, 0x83);
if (!pdol_data_tlv){
- PrintAndLog("E->Can't create PDOL TLV.");
+ PrintAndLogEx(ERROR, "Can't create PDOL TLV.");
tlvdb_free(tlvRoot);
DropField();
return 6;
size_t pdol_data_tlv_data_len;
unsigned char *pdol_data_tlv_data = tlv_encode(pdol_data_tlv, &pdol_data_tlv_data_len);
if (!pdol_data_tlv_data) {
- PrintAndLog("E->Can't create PDOL data.");
+ PrintAndLogEx(ERROR, "Can't create PDOL data.");
tlvdb_free(tlvRoot);
DropField();
return 6;
}
- PrintAndLog("PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
+ PrintAndLogEx(INFO, "PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
- PrintAndLog("-->GPO.");
- res = EMVGPO(true, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ PrintAndLogEx(INFO, "-->GPO.");
+ res = EMVGPO(channel, true, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
free(pdol_data_tlv_data);
free(pdol_data_tlv);
- if (res) {
- PrintAndLog("GPO error(%d): %4x. Exit...", res, sw);
+ if (res) {
+ PrintAndLogEx(ERROR, "GPO error(%d): %4x. Exit...", res, sw);
tlvdb_free(tlvRoot);
DropField();
return 7;
tlvdb_free(gpofci);
- PrintAndLog("-->Read records from AFL.");
+ PrintAndLogEx(INFO, "-->Read records from AFL.");
const struct tlv *AFL = tlvdb_get(tlvRoot, 0x94, NULL);
while(AFL && AFL->len) {
if (AFL->len % 4) {
- PrintAndLog("E->Wrong AFL length: %d", AFL->len);
+ PrintAndLogEx(ERROR, "Wrong AFL length: %d", AFL->len);
break;
}
sfijson = json_path_get(root, "$.Application.Records");
}
if (!json_is_array(sfijson)) {
- PrintAndLog("E->Internal logic error. `$.Application.Records` is not an array.");
+ PrintAndLogEx(ERROR, "Internal logic error. `$.Application.Records` is not an array.");
break;
}
for (int i = 0; i < AFL->len / 4; i++) {
uint8_t SFIend = AFL->value[i * 4 + 2];
uint8_t SFIoffline = AFL->value[i * 4 + 3];
- PrintAndLog("--->SFI[%02x] start:%02x end:%02x offline:%02x", SFI, SFIstart, SFIend, SFIoffline);
+ PrintAndLogEx(INFO, "--->SFI[%02x] start:%02x end:%02x offline:%02x", SFI, SFIstart, SFIend, SFIoffline);
if (SFI == 0 || SFI == 31 || SFIstart == 0 || SFIstart > SFIend) {
- PrintAndLog("SFI ERROR! Skipped...");
+ PrintAndLogEx(ERROR, "SFI ERROR! Skipped...");
continue;
}
for(int n = SFIstart; n <= SFIend; n++) {
- PrintAndLog("---->SFI[%02x] %d", SFI, n);
+ PrintAndLogEx(INFO, "---->SFI[%02x] %d", SFI, n);
- res = EMVReadRecord(true, SFI, n, buf, sizeof(buf), &len, &sw, tlvRoot);
+ res = EMVReadRecord(channel, true, SFI, n, buf, sizeof(buf), &len, &sw, tlvRoot);
if (res) {
- PrintAndLog("E->SFI[%02x]. APDU error %4x", SFI, sw);
+ PrintAndLogEx(ERROR, "SFI[%02x]. APDU error %4x", SFI, sw);
continue;
}
if (decodeTLV) {
TLVPrintFromBuffer(buf, len);
- PrintAndLog("");
+ PrintAndLogEx(NORMAL, "");
}
json_t *jsonelm = json_object();
// getting certificates
if (tlvdb_get(tlvRoot, 0x90, NULL)) {
- PrintAndLog("-->Recovering certificates.");
+ PrintAndLogEx(INFO, "-->Recovering certificates.");
PKISetStrictExecution(false);
RecoveryCertificates(tlvRoot, root);
PKISetStrictExecution(true);
res = json_dump_file(root, fname, JSON_INDENT(2));
if (res) {
- PrintAndLog("ERROR: can't save the file: %s", fname);
+ PrintAndLogEx(ERROR, "Can't save the file: %s", fname);
return 200;
}
- PrintAndLog("File `%s` saved.", fname);
+ PrintAndLogEx(SUCCESS, "File `%s` saved.", fname);
// free json object
json_decref(root);
return 0;
}
-int CmdHFEMVTest(const char *cmd) {
+int CmdEMVTest(const char *cmd) {
return ExecuteCryptoTests(true);
}
int CmdHelp(const char *Cmd);
static command_t CommandTable[] = {
- {"help", CmdHelp, 1, "This help"},
- {"exec", CmdHFEMVExec, 0, "Executes EMV contactless transaction."},
- {"pse", CmdHFEMVPPSE, 0, "Execute PPSE. It selects 2PAY.SYS.DDF01 or 1PAY.SYS.DDF01 directory."},
- {"search", CmdHFEMVSearch, 0, "Try to select all applets from applets list and print installed applets."},
- {"select", CmdHFEMVSelect, 0, "Select applet."},
- {"gpo", CmdHFEMVGPO, 0, "Execute GetProcessingOptions."},
- {"readrec", CmdHFEMVReadRecord, 0, "Read files from card."},
- {"genac", CmdHFEMVAC, 0, "Generate ApplicationCryptogram."},
- {"challenge", CmdHFEMVGenerateChallenge, 0, "Generate challenge."},
- {"intauth", CmdHFEMVInternalAuthenticate, 0, "Internal authentication."},
- {"scan", CmdHFEMVScan, 0, "Scan EMV card and save it contents to json file for emulator."},
- {"test", CmdHFEMVTest, 0, "Crypto logic test."},
- {NULL, NULL, 0, NULL}
+ {"help", CmdHelp, 1, "This help"},
+ {"exec", CmdEMVExec, 0, "Executes EMV contactless transaction."},
+ {"pse", CmdEMVPPSE, 0, "Execute PPSE. It selects 2PAY.SYS.DDF01 or 1PAY.SYS.DDF01 directory."},
+ {"search", CmdEMVSearch, 0, "Try to select all applets from applets list and print installed applets."},
+ {"select", CmdEMVSelect, 0, "Select applet."},
+ {"gpo", CmdEMVGPO, 0, "Execute GetProcessingOptions."},
+ {"readrec", CmdEMVReadRecord, 0, "Read files from card."},
+ {"genac", CmdEMVAC, 0, "Generate ApplicationCryptogram."},
+ {"challenge", CmdEMVGenerateChallenge, 0, "Generate challenge."},
+ {"intauth", CmdEMVInternalAuthenticate, 0, "Internal authentication."},
+ {"scan", CmdEMVScan, 0, "Scan EMV card and save it contents to json file for emulator."},
+ {"test", CmdEMVTest, 0, "Crypto logic test."},
+ {NULL, NULL, 0, NULL}
};
-int CmdHFEMV(const char *Cmd) {
+int CmdEMV(const char *Cmd) {
CmdsParse(CommandTable, Cmd);
return 0;
}
#include "emvcore.h"
#include "apduinfo.h"
-int CmdHFEMV(const char *Cmd);
+int CmdEMV(const char *Cmd);
+extern int CmdEMVSelect(const char *cmd);
+extern int CmdEMVSearch(const char *cmd);
+extern int CmdEMVPPSE(const char *cmd);
+extern int CmdEMVExec(const char *cmd);
+extern int CmdEMVGetrng(const char *Cmd);
+extern int CmdEMVList(const char *Cmd);
-#endif
\ No newline at end of file
+#endif
#include "emvcore.h"
#include "emvjson.h"
#include "util_posix.h"
+#ifdef WITH_SMARTCARD
+#include "cmdsmartcard.h"
+#endif
// Got from here. Thanks)
// https://eftlab.co.uk/index.php/site-map/knowledge-base/211-emv-aid-rid-pix
return tlvdb_fixed(0x02, dCVVlen, dCVV);
}
-int EMVExchangeEx(bool ActivateField, bool LeaveFieldON, sAPDU apdu, bool IncludeLe, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+int EMVExchangeEx(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, sAPDU apdu, bool IncludeLe, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
uint8_t data[APDU_RES_LEN] = {0};
*ResultLen = 0;
if (sw) *sw = 0;
uint16_t isw = 0;
+ int res = 0;
if (ActivateField){
DropField();
if (APDULogging)
PrintAndLog(">>>> %s", sprint_hex(data, (IncludeLe?6:5) + apdu.Lc));
- // 6 byes + data = INS + CLA + P1 + P2 + Lc + <data = Nc> + Le(?IncludeLe)
- int res = ExchangeAPDU14a(data, (IncludeLe?6:5) + apdu.Lc, ActivateField, LeaveFieldON, Result, (int)MaxResultLen, (int *)ResultLen);
-
- if (res) {
- return res;
+ switch(channel) {
+ case ECC_CONTACTLESS:
+ // 6 byes + data = INS + CLA + P1 + P2 + Lc + <data = Nc> + Le(?IncludeLe)
+ res = ExchangeAPDU14a(data, (IncludeLe?6:5) + apdu.Lc, ActivateField, LeaveFieldON, Result, (int)MaxResultLen, (int *)ResultLen);
+ if (res) {
+ return res;
+ }
+ break;
+ case ECC_CONTACT:
+ //int ExchangeAPDUSC(uint8_t *datain, int datainlen, bool activateCard, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen);
+#ifdef WITH_SMARTCARD
+ res = ExchangeAPDUSC(data, (IncludeLe?6:5) + apdu.Lc, ActivateField, LeaveFieldON, Result, (int)MaxResultLen, (int *)ResultLen);
+ if (res) {
+ return res;
+ }
+#endif
+ break;
}
if (APDULogging)
PrintAndLog("<<<< %s", sprint_hex(Result, *ResultLen));
+ if (*ResultLen < 2) {
+ return 200;
+ }
+
*ResultLen -= 2;
isw = Result[*ResultLen] * 0x0100 + Result[*ResultLen + 1];
if (sw)
return 0;
}
-int EMVExchange(bool LeaveFieldON, sAPDU apdu, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- return EMVExchangeEx(false, LeaveFieldON, apdu, true, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVExchange(EMVCommandChannel channel, bool LeaveFieldON, sAPDU apdu, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ return EMVExchangeEx(channel, false, LeaveFieldON, apdu, true, Result, MaxResultLen, ResultLen, sw, tlv);
}
-int EMVSelect(bool ActivateField, bool LeaveFieldON, uint8_t *AID, size_t AIDLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- return EMVExchangeEx(ActivateField, LeaveFieldON, (sAPDU){0x00, 0xa4, 0x04, 0x00, AIDLen, AID}, true, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVSelect(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, uint8_t *AID, size_t AIDLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ return EMVExchangeEx(channel, ActivateField, LeaveFieldON, (sAPDU){0x00, 0xa4, 0x04, 0x00, AIDLen, AID}, true, Result, MaxResultLen, ResultLen, sw, tlv);
}
-int EMVSelectPSE(bool ActivateField, bool LeaveFieldON, uint8_t PSENum, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw) {
+int EMVSelectPSE(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, uint8_t PSENum, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw) {
uint8_t buf[APDU_AID_LEN] = {0};
*ResultLen = 0;
int len = 0;
}
// select
- res = EMVSelect(ActivateField, LeaveFieldON, buf, len, Result, MaxResultLen, ResultLen, sw, NULL);
+ res = EMVSelect(channel, ActivateField, LeaveFieldON, buf, len, Result, MaxResultLen, ResultLen, sw, NULL);
return res;
}
-int EMVSearchPSE(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv) {
+int EMVSearchPSE(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv) {
uint8_t data[APDU_RES_LEN] = {0};
size_t datalen = 0;
uint16_t sw = 0;
int res;
// select PPSE
- res = EMVSelectPSE(ActivateField, true, 2, data, sizeof(data), &datalen, &sw);
+ res = EMVSelectPSE(channel, ActivateField, true, 2, data, sizeof(data), &datalen, &sw);
if (!res){
struct tlvdb *t = NULL;
while (ttmp) {
const struct tlv *tgAID = tlvdb_get_inchild(ttmp, 0x4f, NULL);
if (tgAID) {
- res = EMVSelect(false, true, (uint8_t *)tgAID->value, tgAID->len, data, sizeof(data), &datalen, &sw, tlv);
+ res = EMVSelect(channel, false, true, (uint8_t *)tgAID->value, tgAID->len, data, sizeof(data), &datalen, &sw, tlv);
// retry if error and not returned sw error
if (res && res != 5) {
return res;
}
-int EMVSearch(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv) {
+int EMVSearch(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv) {
uint8_t aidbuf[APDU_AID_LEN] = {0};
int aidlen = 0;
uint8_t data[APDU_RES_LEN] = {0};
int retrycnt = 0;
for(int i = 0; i < AIDlistLen; i ++) {
param_gethex_to_eol(AIDlist[i].aid, 0, aidbuf, sizeof(aidbuf), &aidlen);
- res = EMVSelect((i == 0) ? ActivateField : false, (i == AIDlistLen - 1) ? LeaveFieldON : true, aidbuf, aidlen, data, sizeof(data), &datalen, &sw, tlv);
+ res = EMVSelect(channel, (i == 0) ? ActivateField : false, (i == AIDlistLen - 1) ? LeaveFieldON : true, aidbuf, aidlen, data, sizeof(data), &datalen, &sw, tlv);
// retry if error and not returned sw error
if (res && res != 5) {
if (++retrycnt < 3){
i--;
} else {
- // card select error, proxmark error
- if (res == 1) {
- PrintAndLog("Exit...");
+ // (1) - card select error, proxmark error OR (200) - result length = 0
+ if (res == 1 || res == 200) {
+ PrintAndLogEx(WARNING, "Exit...");
return 1;
}
return 0;
}
-int EMVGPO(bool LeaveFieldON, uint8_t *PDOL, size_t PDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- return EMVExchange(LeaveFieldON, (sAPDU){0x80, 0xa8, 0x00, 0x00, PDOLLen, PDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVGPO(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *PDOL, size_t PDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ return EMVExchange(channel, LeaveFieldON, (sAPDU){0x80, 0xa8, 0x00, 0x00, PDOLLen, PDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
}
-int EMVReadRecord(bool LeaveFieldON, uint8_t SFI, uint8_t SFIrec, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- int res = EMVExchange(LeaveFieldON, (sAPDU){0x00, 0xb2, SFIrec, (SFI << 3) | 0x04, 0, NULL}, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVReadRecord(EMVCommandChannel channel, bool LeaveFieldON, uint8_t SFI, uint8_t SFIrec, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ int res = EMVExchange(channel, LeaveFieldON, (sAPDU){0x00, 0xb2, SFIrec, (SFI << 3) | 0x04, 0, NULL}, Result, MaxResultLen, ResultLen, sw, tlv);
if (*sw == 0x6700) {
- PrintAndLog(">>> trying to reissue command withouth Le...");
- res = EMVExchangeEx(false, LeaveFieldON, (sAPDU){0x00, 0xb2, SFIrec, (SFI << 3) | 0x04, 0, NULL}, false, Result, MaxResultLen, ResultLen, sw, tlv);
+ PrintAndLogEx(INFO, ">>> trying to reissue command withouth Le...");
+ res = EMVExchangeEx(channel, false, LeaveFieldON, (sAPDU){0x00, 0xb2, SFIrec, (SFI << 3) | 0x04, 0, NULL}, false, Result, MaxResultLen, ResultLen, sw, tlv);
}
return res;
}
-int EMVAC(bool LeaveFieldON, uint8_t RefControl, uint8_t *CDOL, size_t CDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- return EMVExchange(LeaveFieldON, (sAPDU){0x80, 0xae, RefControl, 0x00, CDOLLen, CDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVAC(EMVCommandChannel channel, bool LeaveFieldON, uint8_t RefControl, uint8_t *CDOL, size_t CDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ return EMVExchange(channel, LeaveFieldON, (sAPDU){0x80, 0xae, RefControl, 0x00, CDOLLen, CDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
}
-int EMVGenerateChallenge(bool LeaveFieldON, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- int res = EMVExchange(LeaveFieldON, (sAPDU){0x00, 0x84, 0x00, 0x00, 0x00, NULL}, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVGenerateChallenge(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ int res = EMVExchange(channel, LeaveFieldON, (sAPDU){0x00, 0x84, 0x00, 0x00, 0x00, NULL}, Result, MaxResultLen, ResultLen, sw, tlv);
if (*sw == 0x6700) {
- PrintAndLog(">>> trying to reissue command withouth Le...");
- res = EMVExchangeEx(false, LeaveFieldON, (sAPDU){0x00, 0x84, 0x00, 0x00, 0x00, NULL}, false, Result, MaxResultLen, ResultLen, sw, tlv);
+ PrintAndLogEx(INFO, ">>> trying to reissue command withouth Le...");
+ res = EMVExchangeEx(channel, false, LeaveFieldON, (sAPDU){0x00, 0x84, 0x00, 0x00, 0x00, NULL}, false, Result, MaxResultLen, ResultLen, sw, tlv);
}
return res;
}
-int EMVInternalAuthenticate(bool LeaveFieldON, uint8_t *DDOL, size_t DDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- return EMVExchange(LeaveFieldON, (sAPDU){0x00, 0x88, 0x00, 0x00, DDOLLen, DDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
+int EMVInternalAuthenticate(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *DDOL, size_t DDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ return EMVExchange(channel, LeaveFieldON, (sAPDU){0x00, 0x88, 0x00, 0x00, DDOLLen, DDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
}
-int MSCComputeCryptoChecksum(bool LeaveFieldON, uint8_t *UDOL, uint8_t UDOLlen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
- return EMVExchange(LeaveFieldON, (sAPDU){0x80, 0x2a, 0x8e, 0x80, UDOLlen, UDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
+int MSCComputeCryptoChecksum(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *UDOL, uint8_t UDOLlen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv) {
+ return EMVExchange(channel, LeaveFieldON, (sAPDU){0x80, 0x2a, 0x8e, 0x80, UDOLlen, UDOL}, Result, MaxResultLen, ResultLen, sw, tlv);
}
// Authentication
static const unsigned char default_ddol_value[] = {0x9f, 0x37, 0x04};
static struct tlv default_ddol_tlv = {.tag = 0x9f49, .len = 3, .value = default_ddol_value };
-int trDDA(bool decodeTLV, struct tlvdb *tlv) {
+int trDDA(EMVCommandChannel channel, bool decodeTLV, struct tlvdb *tlv) {
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
PrintAndLog("DDOL data[%d]: %s", ddol_data_tlv->len, sprint_hex(ddol_data_tlv->value, ddol_data_tlv->len));
PrintAndLog("\n* Internal Authenticate");
- int res = EMVInternalAuthenticate(true, (uint8_t *)ddol_data_tlv->value, ddol_data_tlv->len, buf, sizeof(buf), &len, &sw, NULL);
+ int res = EMVInternalAuthenticate(channel, true, (uint8_t *)ddol_data_tlv->value, ddol_data_tlv->len, buf, sizeof(buf), &len, &sw, NULL);
if (res) {
- PrintAndLog("Internal Authenticate error(%d): %4x. Exit...", res, sw);
+ PrintAndLogEx(WARNING, "Internal Authenticate error(%d): %4x. Exit...", res, sw);
free(ddol_data_tlv);
emv_pk_free(pk);
emv_pk_free(issuer_pk);
#define APDU_RES_LEN 260
#define APDU_AID_LEN 50
+typedef enum {
+ ECC_CONTACTLESS,
+ ECC_CONTACT
+} EMVCommandChannel;
+
enum TransactionType {
TT_MSD,
TT_VSDC, // not standart for contactless!!!!
extern void SetAPDULogging(bool logging);
// exchange
-extern int EMVExchange(bool LeaveFieldON, sAPDU apdu, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVExchange(EMVCommandChannel channel, bool LeaveFieldON, sAPDU apdu, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
// search application
-extern int EMVSearchPSE(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv);
-extern int EMVSearch(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv);
-extern int EMVSelectPSE(bool ActivateField, bool LeaveFieldON, uint8_t PSENum, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw);
-extern int EMVSelect(bool ActivateField, bool LeaveFieldON, uint8_t *AID, size_t AIDLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVSearchPSE(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv);
+extern int EMVSearch(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv);
+extern int EMVSelectPSE(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, uint8_t PSENum, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw);
+extern int EMVSelect(EMVCommandChannel channel, bool ActivateField, bool LeaveFieldON, uint8_t *AID, size_t AIDLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
// select application
extern int EMVSelectApplication(struct tlvdb *tlv, uint8_t *AID, size_t *AIDlen);
// Get Processing Options
-extern int EMVGPO(bool LeaveFieldON, uint8_t *PDOL, size_t PDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
-extern int EMVReadRecord(bool LeaveFieldON, uint8_t SFI, uint8_t SFIrec, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVGPO(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *PDOL, size_t PDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVReadRecord(EMVCommandChannel channel, bool LeaveFieldON, uint8_t SFI, uint8_t SFIrec, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
// AC
-extern int EMVGenerateChallenge(bool LeaveFieldON, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
-extern int EMVAC(bool LeaveFieldON, uint8_t RefControl, uint8_t *CDOL, size_t CDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVGenerateChallenge(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVAC(EMVCommandChannel channel, bool LeaveFieldON, uint8_t RefControl, uint8_t *CDOL, size_t CDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
// DDA
-extern int EMVInternalAuthenticate(bool LeaveFieldON, uint8_t *DDOL, size_t DDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+extern int EMVInternalAuthenticate(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *DDOL, size_t DDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
// Mastercard
-int MSCComputeCryptoChecksum(bool LeaveFieldON, uint8_t *UDOL, uint8_t UDOLlen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
+int MSCComputeCryptoChecksum(EMVCommandChannel channel, bool LeaveFieldON, uint8_t *UDOL, uint8_t UDOLlen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);
// Auth
extern int trSDA(struct tlvdb *tlv);
-extern int trDDA(bool decodeTLV, struct tlvdb *tlv);
+extern int trDDA(EMVCommandChannel channel, bool decodeTLV, struct tlvdb *tlv);
extern int trCDA(struct tlvdb *tlv, struct tlvdb *ac_tlv, struct tlv *pdol_data_tlv, struct tlv *ac_data_tlv);
extern int RecoveryCertificates(struct tlvdb *tlvRoot, json_t *root);
int FIDOSelect(bool ActivateField, bool LeaveFieldON, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw) {
uint8_t data[] = {0xA0, 0x00, 0x00, 0x06, 0x47, 0x2F, 0x00, 0x01};
- return EMVSelect(ActivateField, LeaveFieldON, data, sizeof(data), Result, MaxResultLen, ResultLen, sw, NULL);
+ return EMVSelect(ECC_CONTACTLESS, ActivateField, LeaveFieldON, data, sizeof(data), Result, MaxResultLen, ResultLen, sw, NULL);
}
int FIDOExchange(sAPDU apdu, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw) {
- int res = EMVExchange(true, apdu, Result, MaxResultLen, ResultLen, sw, NULL);
+ int res = EMVExchange(ECC_CONTACTLESS, true, apdu, Result, MaxResultLen, ResultLen, sw, NULL);
if (res == 5) // apdu result (sw) not a 0x9000
res = 0;
// software chaining
while (!res && (*sw >> 8) == 0x61) {
size_t oldlen = *ResultLen;
- res = EMVExchange(true, (sAPDU){0x00, 0xC0, 0x00, 0x00, 0x00, NULL}, &Result[oldlen], MaxResultLen - oldlen, ResultLen, sw, NULL);
+ res = EMVExchange(ECC_CONTACTLESS, true, (sAPDU){0x00, 0xC0, 0x00, 0x00, 0x00, NULL}, &Result[oldlen], MaxResultLen - oldlen, ResultLen, sw, NULL);
if (res == 5) // apdu result (sw) not a 0x9000
res = 0;
-DWITH_HITAG \
-DWITH_CRC \
-DWITH_HFSNOOP \
+ -DWITH_SMARTCARD \
-DWITH_GUI
#END
#define ISO7816_EXTERNAL_AUTHENTICATION 0x82
#define ISO7816_GET_CHALLENGE 0xB4
#define ISO7816_MANAGE_CHANNEL 0x70
+#define ISO7816_GETSTATUS 0xC0
// ISO7816-4 For response APDU's
#define ISO7816_OK 0x9000
// 6x xx = ERROR
SC_CONNECT = (1 << 0),
SC_NO_DISCONNECT = (1 << 1),
SC_RAW = (1 << 2),
- SC_NO_SELECT = (1 << 3)
+ SC_SELECT = (1 << 3)
} smartcard_command_t;
projects / proxmark3-svn / commitdiff