Fixed APDU

This commit is contained in:
TheJoKlLa 2022-10-31 15:52:19 +01:00
parent c45ef8ff6b
commit b747c07945
4 changed files with 184 additions and 182 deletions

View File

@ -76,7 +76,7 @@ bool NFC::connecttoCard()
cardSelected = true;
uid = rfid->uid;
pcb = 0x0A;
return true;
}
@ -122,6 +122,8 @@ MFRC522::StatusCode NFC::Transceive(byte* command, byte command_len, byte* respo
return state;
}
printbytes(request_buffer, request_buffer_size);
state = rfid->PCD_TransceiveData(request_buffer, request_buffer_size, response, response_len);
if (state != MFRC522::STATUS_OK)
{

View File

@ -1,146 +1,49 @@
/*
* --------------------------------------------------------------------------------------------------------------------
* Example sketch/program showing how to read data from a PICC to serial.
* --------------------------------------------------------------------------------------------------------------------
* This is a MFRC522 library example; for further details and other examples see: https://github.com/miguelbalboa/rfid
*
* Example sketch/program showing how to read data from a PICC (that is: a RFID Tag or Card) using a MFRC522 based RFID
* Reader on the Arduino SPI interface.
*
* When the Arduino and the MFRC522 module are connected (see the pin layout below), load this sketch into Arduino IDE
* then verify/compile and upload it. To see the output: use Tools, Serial Monitor of the IDE (hit Ctrl+Shft+M). When
* you present a PICC (that is: a RFID Tag or Card) at reading distance of the MFRC522 Reader/PCD, the serial output
* will show the ID/UID, type and any data blocks it can read. Note: you may see "Timeout in communication" messages
* when removing the PICC from reading distance too early.
*
* If your reader supports it, this sketch/program will read all the PICCs presented (that is: multiple tag reading).
* So if you stack two or more PICCs on top of each other and present them to the reader, it will first output all
* details of the first and then the next PICC. Note that this may take some time as all data blocks are dumped, so
* keep the PICCs at reading distance until complete.
*
* @license Released into the public domain.
*
* Typical pin layout used:
* -----------------------------------------------------------------------------------------
* MFRC522 Arduino Arduino Arduino Arduino Arduino
* Reader/PCD Uno/101 Mega Nano v3 Leonardo/Micro Pro Micro
* Signal Pin Pin Pin Pin Pin Pin
* -----------------------------------------------------------------------------------------
* RST/Reset RST 9 5 D9 RESET/ICSP-5 RST
* SPI SS SDA(SS) 10 53 D10 10 10
* SPI MOSI MOSI 11 / ICSP-4 51 D11 ICSP-4 16
* SPI MISO MISO 12 / ICSP-1 50 D12 ICSP-1 14
* SPI SCK SCK 13 / ICSP-3 52 D13 ICSP-3 15
*/
#include <SPI.h>
#include <MFRC522.h>
#include <Desfire.h>
#define RST_PIN 9 // Configurable, see typical pin layout above
#define SS_PIN 10 // Configurable, see typical pin layout above
#include "nfc.h"
#include "pins.h"
#include "helpers.h"
#include "Pins.h"
NFC* nfc;
DESFire mfrc522(PIN_RFID_SPI_SS, PIN_RFID_RST); // Create MFRC522 instance
void setup()
{
Serial.begin(115200); // Initialize serial communications with the PC
while (!Serial); // Do nothing if no serial port is opened (added for Arduinos based on ATMEGA32U4)
void setup() {
Serial.begin(115200); // Initialize serial communications with the PC
while (!Serial); // Do nothing if no serial port is opened (added for Arduinos based on ATMEGA32U4)
SPI.begin(); // Init SPI bus
mfrc522.PCD_Init(); // Init MFRC522
mfrc522.PCD_DumpVersionToSerial(); // Show details of PCD - MFRC522 Card Reader details
mfrc522.PCD_PerformSelfTest();
Serial.println(F("Scan PICC to see UID, SAK, type, and data blocks..."));
nfc = new NFC(PIN_RFID_SPI_SS, PIN_RFID_RST);
}
void loop() {
// Look for new cards
if ( ! mfrc522.PICC_IsNewCardPresent()) {
return;
}
void loop()
{
if(nfc->checkforCard())
{
Serial.println("Card detected");
if(nfc->connecttoCard())
{
Serial.println("Card connected");
// Select one of the cards
if ( ! mfrc522.PICC_ReadCardSerial()) {
return;
}
MFRC522::StatusCode state;
if (mfrc522.uid.sak != 0x20) {
// Dump debug info about the card; PICC_HaltA() is automatically called
mfrc522.PICC_DumpToSerial(&(mfrc522.uid));
return;
}
byte request_buffer[APDU_BUFFER_SIZE] = {0x90, 0x5A, 0x00, 0x00, 0x03, 0x42, 0x41, 0x46, 0x00};
byte request_buffer_size = 9;
byte response_buffer[APDU_BUFFER_SIZE];
byte response_buffer_size;
printbytes(request_buffer, request_buffer_size);
// Show an extra line
Serial.println();
state = nfc->Transceive(request_buffer, request_buffer_size, response_buffer, &response_buffer_size);
if (state != MFRC522::STATUS_OK)
{
Serial.println("Data Exchange failed");
Serial.println(state);
}
Serial.println("Data Exchange complete");
printbytes(response_buffer, response_buffer_size);
DESFire::mifare_desfire_tag tag;
DESFire::StatusCode response;
tag.pcb = 0x0A;
tag.cid = 0x00;
memset(tag.selected_application, 0, 3);
// Make sure none DESFire status codes have DESFireStatus code to OK
response.desfire = DESFire::MF_OPERATION_OK;
byte ats[16];
byte atsLength = 16;
response.mfrc522 = mfrc522.PICC_RequestATS(ats, &atsLength);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to get ATS!"));
Serial.println(mfrc522.GetStatusCodeName(response));
Serial.println(response.mfrc522);
mfrc522.PICC_HaltA();
return;
}
// TODO: Should do checks but since I know my DESFire allows and requires PPS...
// PPS1 is ommitted and, therefore, 0x00 is used (106kBd)
response.mfrc522 = mfrc522.PICC_ProtocolAndParameterSelection(0x00, 0x11);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to perform protocol and parameter selection (PPS)!"));
Serial.println(mfrc522.GetStatusCodeName(response));
mfrc522.PICC_HaltA();
return;
}
// MIFARE DESFire should respond to a GetVersion command
DESFire::MIFARE_DESFIRE_Version_t desfireVersion;
response = mfrc522.MIFARE_DESFIRE_GetVersion(&tag, &desfireVersion);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to get a response for GetVersion!"));
Serial.println(mfrc522.GetStatusCodeName(response));
mfrc522.PICC_HaltA();
return;
}
// Dump MIFARE DESFire version information.
// NOTE: KEEP YOUR CARD CLOSE TO THE READER!
// This method takes some time and the card will be read
// once output ends! If you remove the card too fast
// a timeout will occur!
mfrc522.PICC_DumpMifareDesfireVersion(&tag, &desfireVersion);
mfrc522.PICC_DumpMifareDesfireMasterKey(&tag);
DESFire::mifare_desfire_aid_t aids[MIFARE_MAX_APPLICATION_COUNT];
byte applicationCount = 0;
response = mfrc522.MIFARE_DESFIRE_GetApplicationIds(&tag, aids, &applicationCount);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to get application IDs!"));
Serial.println(mfrc522.GetStatusCodeName(response));
mfrc522.PICC_HaltA();
return;
}
// Dump all applications
for (byte aidIndex = 0; aidIndex < applicationCount; aidIndex++) {
mfrc522.PICC_DumpMifareDesfireApplication(&tag, &(aids[aidIndex]));
}
// Call PICC_HaltA()
mfrc522.PICC_HaltA();
Serial.println();
nfc->disconnectCard();
Serial.println("Card disconnected");
}
}
}

View File

@ -1,49 +0,0 @@
#include <SPI.h>
#include <MFRC522.h>
#include <Desfire.h>
#include "nfc.h"
#include "pins.h"
#include "helpers.h"
NFC* nfc;
void setup()
{
Serial.begin(115200); // Initialize serial communications with the PC
while (!Serial); // Do nothing if no serial port is opened (added for Arduinos based on ATMEGA32U4)
nfc = new NFC(PIN_RFID_SPI_SS, PIN_RFID_RST);
}
void loop()
{
if(nfc->checkforCard())
{
Serial.println("Card detected");
if(nfc->connecttoCard())
{
Serial.println("Card connected");
MFRC522::StatusCode state;
byte request_buffer[APDU_BUFFER_SIZE] = {0x5A, 0x00, 0x00, 0x03, 0x42, 0x41, 0x46, 0x00};
byte request_buffer_size = 8;
byte response_buffer[APDU_BUFFER_SIZE];
byte response_buffer_size;
printbytes(request_buffer, request_buffer_size);
state = nfc->Transceive(request_buffer, request_buffer_size, response_buffer, &response_buffer_size);
if (state != MFRC522::STATUS_OK)
{
Serial.println("Data Exchange failed");
Serial.println(state);
}
Serial.println("Data Exchange complete");
printbytes(response_buffer, response_buffer_size);
nfc->disconnectCard();
Serial.println("Card disconnected");
}
}
}

View File

@ -0,0 +1,146 @@
/*
* --------------------------------------------------------------------------------------------------------------------
* Example sketch/program showing how to read data from a PICC to serial.
* --------------------------------------------------------------------------------------------------------------------
* This is a MFRC522 library example; for further details and other examples see: https://github.com/miguelbalboa/rfid
*
* Example sketch/program showing how to read data from a PICC (that is: a RFID Tag or Card) using a MFRC522 based RFID
* Reader on the Arduino SPI interface.
*
* When the Arduino and the MFRC522 module are connected (see the pin layout below), load this sketch into Arduino IDE
* then verify/compile and upload it. To see the output: use Tools, Serial Monitor of the IDE (hit Ctrl+Shft+M). When
* you present a PICC (that is: a RFID Tag or Card) at reading distance of the MFRC522 Reader/PCD, the serial output
* will show the ID/UID, type and any data blocks it can read. Note: you may see "Timeout in communication" messages
* when removing the PICC from reading distance too early.
*
* If your reader supports it, this sketch/program will read all the PICCs presented (that is: multiple tag reading).
* So if you stack two or more PICCs on top of each other and present them to the reader, it will first output all
* details of the first and then the next PICC. Note that this may take some time as all data blocks are dumped, so
* keep the PICCs at reading distance until complete.
*
* @license Released into the public domain.
*
* Typical pin layout used:
* -----------------------------------------------------------------------------------------
* MFRC522 Arduino Arduino Arduino Arduino Arduino
* Reader/PCD Uno/101 Mega Nano v3 Leonardo/Micro Pro Micro
* Signal Pin Pin Pin Pin Pin Pin
* -----------------------------------------------------------------------------------------
* RST/Reset RST 9 5 D9 RESET/ICSP-5 RST
* SPI SS SDA(SS) 10 53 D10 10 10
* SPI MOSI MOSI 11 / ICSP-4 51 D11 ICSP-4 16
* SPI MISO MISO 12 / ICSP-1 50 D12 ICSP-1 14
* SPI SCK SCK 13 / ICSP-3 52 D13 ICSP-3 15
*/
#include <SPI.h>
#include <MFRC522.h>
#include <Desfire.h>
#define RST_PIN 9 // Configurable, see typical pin layout above
#define SS_PIN 10 // Configurable, see typical pin layout above
#include "Pins.h"
DESFire mfrc522(PIN_RFID_SPI_SS, PIN_RFID_RST); // Create MFRC522 instance
void setup() {
Serial.begin(115200); // Initialize serial communications with the PC
while (!Serial); // Do nothing if no serial port is opened (added for Arduinos based on ATMEGA32U4)
SPI.begin(); // Init SPI bus
mfrc522.PCD_Init(); // Init MFRC522
mfrc522.PCD_DumpVersionToSerial(); // Show details of PCD - MFRC522 Card Reader details
mfrc522.PCD_PerformSelfTest();
Serial.println(F("Scan PICC to see UID, SAK, type, and data blocks..."));
}
void loop() {
// Look for new cards
if ( ! mfrc522.PICC_IsNewCardPresent()) {
return;
}
// Select one of the cards
if ( ! mfrc522.PICC_ReadCardSerial()) {
return;
}
if (mfrc522.uid.sak != 0x20) {
// Dump debug info about the card; PICC_HaltA() is automatically called
mfrc522.PICC_DumpToSerial(&(mfrc522.uid));
return;
}
// Show an extra line
Serial.println();
DESFire::mifare_desfire_tag tag;
DESFire::StatusCode response;
tag.pcb = 0x0A;
tag.cid = 0x00;
memset(tag.selected_application, 0, 3);
// Make sure none DESFire status codes have DESFireStatus code to OK
response.desfire = DESFire::MF_OPERATION_OK;
byte ats[16];
byte atsLength = 16;
response.mfrc522 = mfrc522.PICC_RequestATS(ats, &atsLength);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to get ATS!"));
Serial.println(mfrc522.GetStatusCodeName(response));
Serial.println(response.mfrc522);
mfrc522.PICC_HaltA();
return;
}
// TODO: Should do checks but since I know my DESFire allows and requires PPS...
// PPS1 is ommitted and, therefore, 0x00 is used (106kBd)
response.mfrc522 = mfrc522.PICC_ProtocolAndParameterSelection(0x00, 0x11);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to perform protocol and parameter selection (PPS)!"));
Serial.println(mfrc522.GetStatusCodeName(response));
mfrc522.PICC_HaltA();
return;
}
// MIFARE DESFire should respond to a GetVersion command
DESFire::MIFARE_DESFIRE_Version_t desfireVersion;
response = mfrc522.MIFARE_DESFIRE_GetVersion(&tag, &desfireVersion);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to get a response for GetVersion!"));
Serial.println(mfrc522.GetStatusCodeName(response));
mfrc522.PICC_HaltA();
return;
}
// Dump MIFARE DESFire version information.
// NOTE: KEEP YOUR CARD CLOSE TO THE READER!
// This method takes some time and the card will be read
// once output ends! If you remove the card too fast
// a timeout will occur!
mfrc522.PICC_DumpMifareDesfireVersion(&tag, &desfireVersion);
mfrc522.PICC_DumpMifareDesfireMasterKey(&tag);
DESFire::mifare_desfire_aid_t aids[MIFARE_MAX_APPLICATION_COUNT];
byte applicationCount = 0;
response = mfrc522.MIFARE_DESFIRE_GetApplicationIds(&tag, aids, &applicationCount);
if ( ! mfrc522.IsStatusCodeOK(response)) {
Serial.println(F("Failed to get application IDs!"));
Serial.println(mfrc522.GetStatusCodeName(response));
mfrc522.PICC_HaltA();
return;
}
// Dump all applications
for (byte aidIndex = 0; aidIndex < applicationCount; aidIndex++) {
mfrc522.PICC_DumpMifareDesfireApplication(&tag, &(aids[aidIndex]));
}
// Call PICC_HaltA()
mfrc522.PICC_HaltA();
Serial.println();
}