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mainwindow.cpp
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#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QSplashScreen>
const QColor MainWindow::RED_LIGHT_OFF = QColor(96, 32, 32);
const QColor MainWindow::YELLOW_LIGHT_OFF = QColor(96, 96, 32);
const QColor MainWindow::GREEN_LIGHT_OFF = QColor(32, 96, 32);
const QColor MainWindow::RED_LIGHT_ON = QColor(255, 64, 64);
const QColor MainWindow::YELLOW_LIGHT_ON = QColor(223, 223, 64);
const QColor MainWindow::GREEN_LIGHT_ON = QColor(64, 255, 64);
MainWindow::MainWindow(QString peerAddress, QString peerPassword, QWidget *parent)
: QMainWindow(parent)
, ui(new Ui::MainWindow)
, peerAddress(peerAddress)
, peerPassword(peerPassword)
{
ui->setupUi(this);
qApp->installEventFilter(this);
qRegisterMetaType<QVector<int> >("QVector<int>");
QPixmap startUpSplashImage(":/images/startup_splash.jpg");
int startUpSplashProgressBarValue = 0;
startUpSplash = new QSplashScreen(startUpSplashImage);
QVBoxLayout *startUpSplashLayout = new QVBoxLayout(startUpSplash);
//startUpSplashLayout->setMargin(0);
startUpSplashLayout->setSpacing(0);
startUpSplashLayout->setAlignment(Qt::AlignBottom);
startUpSplashLabel = new QLabel(QString("Starting FastECU..."));
startUpSplashLabel->setStyleSheet("QLabel { background-color : black; color : white; }");
startUpSplashLayout->addWidget(startUpSplashLabel);
startUpSplashProgressBar = new QProgressBar();
startUpSplashProgressBar->setMinimum(0);
startUpSplashProgressBar->setMaximum(100);
startUpSplashProgressBar->setValue(startUpSplashProgressBarValue);
startUpSplashProgressBar->setFixedHeight(16);
startUpSplashLayout->addWidget(startUpSplashProgressBar);
//startUpSplash->setEnabled(false);
startUpSplash->show();
// Move splashscreen to the center of the screen
QScreen *screen = QGuiApplication::primaryScreen();
QRect screenGeometry = screen->geometry();
startUpSplash->move(screenGeometry.center() - startUpSplash->rect().center());
QCoreApplication::processEvents(QEventLoop::AllEvents, 10);
setSplashScreenProgress("Reading config files...", 10);
fileActions = new FileActions();
configValues = &fileActions->ConfigValuesStruct;
fileActions->set_base_dirs(configValues);
software_name = configValues->software_name;
software_title = configValues->software_title;
software_version = configValues->software_version;
this->setWindowTitle(software_title + " " + software_version);
QThread *syslog_thread = new QThread();
syslogger = new SystemLogger(configValues->syslog_files_directory, software_name, software_version);
syslogger->moveToThread(syslog_thread);
QObject::connect(this, &MainWindow::LOG_E, syslogger, &SystemLogger::log_messages);
QObject::connect(this, &MainWindow::LOG_W, syslogger, &SystemLogger::log_messages);
QObject::connect(this, &MainWindow::LOG_I, syslogger, &SystemLogger::log_messages);
QObject::connect(this, &MainWindow::LOG_D, syslogger, &SystemLogger::log_messages);
QObject::connect(this, &MainWindow::enable_log_write_to_file, syslogger, &SystemLogger::enable_log_write_to_file);
QObject::connect(syslogger, &SystemLogger::send_message_to_log_window, this, &MainWindow::send_message_to_log_window);
QObject::connect(syslogger, &SystemLogger::finished, syslog_thread, &QThread::quit);
QObject::connect(syslogger, &SystemLogger::finished, syslogger, &SystemLogger::deleteLater);
QObject::connect(syslog_thread, &QThread::finished, syslog_thread, &QThread::deleteLater);
QObject::connect(syslog_thread, &QThread::started, syslogger, &SystemLogger::run);
syslog_thread->start();
#if defined Q_OS_UNIX
emit LOG_D("Running on Linux Desktop ", true, false);
//serialPort = serialPortLinux;
serial_port_prefix = "/dev/";
#elif defined Q_OS_WIN32
emit LOG_D("Running on Windows Desktop ", true, false);
//serialPort = serialPortWindows;
serial_port_prefix = "";
#endif
#if Q_PROCESSOR_WORDSIZE == 4
emit LOG_D("32-bit executable", true, true);
#elif Q_PROCESSOR_WORDSIZE == 8
emit LOG_D("64-bit executable", true, true);
#endif
QObject::connect(fileActions, &FileActions::LOG_E, syslogger, &SystemLogger::log_messages);
QObject::connect(fileActions, &FileActions::LOG_W, syslogger, &SystemLogger::log_messages);
QObject::connect(fileActions, &FileActions::LOG_I, syslogger, &SystemLogger::log_messages);
QObject::connect(fileActions, &FileActions::LOG_D, syslogger, &SystemLogger::log_messages);
emit enable_log_write_to_file(true);
QObject::connect(calibrationTreeWidget, &CalibrationTreeWidget::LOG_E, syslogger, &SystemLogger::log_messages);
QObject::connect(calibrationTreeWidget, &CalibrationTreeWidget::LOG_W, syslogger, &SystemLogger::log_messages);
QObject::connect(calibrationTreeWidget, &CalibrationTreeWidget::LOG_I, syslogger, &SystemLogger::log_messages);
QObject::connect(calibrationTreeWidget, &CalibrationTreeWidget::LOG_D, syslogger, &SystemLogger::log_messages);
fileActions->check_config_dirs(configValues);
configValues = fileActions->read_config_file(configValues);
fileActions->read_protocols_file(configValues);
emit LOG_D("ECU protocols read", true, true);
emit LOG_D("Protocols ID: " + configValues->flash_protocol_selected_id + "/" + QString::number(configValues->flash_protocol_id.length()), true, true);
if (configValues->flash_protocol_selected_id.toInt() > configValues->flash_protocol_id.length())
configValues->flash_protocol_selected_id = "0";
configValues->flash_protocol_selected_make = configValues->flash_protocol_make.at(configValues->flash_protocol_selected_id.toInt());
configValues->flash_protocol_selected_mcu = configValues->flash_protocol_mcu.at(configValues->flash_protocol_selected_id.toInt());
configValues->flash_protocol_selected_checksum = configValues->flash_protocol_checksum.at(configValues->flash_protocol_selected_id.toInt());
configValues->flash_protocol_selected_model = configValues->flash_protocol_model.at(configValues->flash_protocol_selected_id.toInt());
configValues->flash_protocol_selected_version = configValues->flash_protocol_version.at(configValues->flash_protocol_selected_id.toInt());
configValues->flash_protocol_selected_protocol_name = configValues->flash_protocol_protocol_name.at(configValues->flash_protocol_selected_id.toInt());
configValues->flash_protocol_selected_description = configValues->flash_protocol_description.at(configValues->flash_protocol_selected_id.toInt());
//configValues->flash_protocol_selected_flash_transport = configValues->flash_protocol_flash_transport.at(configValues->flash_protocol_selected_id.toInt());
//configValues->flash_protocol_selected_log_transport = configValues->flash_protocol_log_transport.at(configValues->flash_protocol_selected_id.toInt());
//configValues->flash_protocol_selected_log_protocol = configValues->flash_protocol_log_protocol.at(configValues->flash_protocol_selected_id.toInt());
emit LOG_D(configValues->flash_protocol_selected_make, true, true);
emit LOG_D(configValues->flash_protocol_selected_mcu, true, true);
emit LOG_D(configValues->flash_protocol_selected_checksum, true, true);
emit LOG_D(configValues->flash_protocol_selected_model, true, true);
emit LOG_D(configValues->flash_protocol_selected_version, true, true);
emit LOG_D(configValues->flash_protocol_selected_protocol_name, true, true);
emit LOG_D(configValues->flash_protocol_selected_description, true, true);
emit LOG_D(configValues->flash_protocol_selected_flash_transport, true, true);
emit LOG_D(configValues->flash_protocol_selected_log_transport, true, true);
emit LOG_D(configValues->flash_protocol_selected_log_protocol, true, true);
emit LOG_D("ECU protocols set", true, true);
QRect qrect = MainWindow::geometry();
if (configValues->window_width != "maximized" && configValues->window_height != "maximized")
this->setGeometry(qrect.x(), qrect.y(), configValues->window_width.toInt(), configValues->window_height.toInt());
else
this->setWindowState(Qt::WindowMaximized);
setSplashScreenProgress("Preparing ROM definitions...", 10);
if (!configValues->romraider_definition_files.length() && !configValues->ecuflash_definition_files_directory.length())
QMessageBox::warning(this, tr("Ecu definition file"), "No definition file(s), use 'Settings' in 'Edit' menu to choose file(s)");
setSplashScreenProgress("Preparing EcuFlash ROM definitions...", 10);
fileActions->create_ecuflash_def_id_list(configValues);
setSplashScreenProgress("Preparing RomRaider ROM definitions...", 10);
fileActions->create_romraider_def_id_list(configValues);
if (QDir(configValues->kernel_files_directory).exists()){
QDir dir(configValues->kernel_files_directory);
QStringList nameFilter("*.bin");
QStringList txtFilesAndDirectories = dir.entryList(nameFilter);
//emit LOG_D(txtFilesAndDirectories;
}
setSplashScreenProgress("Setting up menus...", 10);
QSignalMapper *mapper = fileActions->read_menu_file(ui->menubar, ui->toolBar);
#if QT_VERSION >=0x060000
connect(mapper, SIGNAL(mappedString(QString)), this, SLOT(menu_action_triggered(QString)));
#elif QT_VERSION >=0x050000
connect(mapper, SIGNAL(mapped(QString)), this, SLOT(menu_action_triggered(QString)));
#endif
/*
for (int i = 0; i < configValues->calibration_files.count(); i++)
{
QString filename = configValues->calibration_files.at(i);
bool result = false;
//emit LOG_D("Open file" << filename;
//ecuCalDef[ecuCalDefIndex] = new FileActions::EcuCalDefStructure;
result = open_calibration_file(filename);
if (result)
{
configValues->calibration_files.removeAt(i);
fileActions->saveConfigFile();
i--;
}
}
if(ecuCalDefIndex > 0)
{
const QModelIndex index = ui->calibrationFilesTreeWidget->selectionModel()->currentIndex();
emit ui->calibrationFilesTreeWidget->clicked(index);
}
*/
connect(ui->switchBoxWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(change_switch_values()));
connect(ui->logBoxWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(change_digital_values()));
connect(ui->mdiArea, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(change_gauge_values()));
//connect(ui->action_Preferences, SIGNAL(triggered()), this, SLOT(openPreferences()));
connect(ui->calibrationFilesTreeWidget, SIGNAL(itemClicked(QTreeWidgetItem *,int)), this, SLOT(calibration_files_treewidget_item_selected(QTreeWidgetItem*)));
connect(ui->calibrationDataTreeWidget, SIGNAL(itemClicked(QTreeWidgetItem *,int)), this, SLOT(calibration_data_treewidget_item_selected(QTreeWidgetItem*)));
connect(ui->calibrationDataTreeWidget, SIGNAL(itemExpanded(QTreeWidgetItem*)), this, SLOT(calibration_data_treewidget_item_expanded(QTreeWidgetItem*)));
connect(ui->calibrationDataTreeWidget, SIGNAL(itemCollapsed(QTreeWidgetItem*)), this, SLOT(calibration_data_treewidget_item_collapsed(QTreeWidgetItem*)));
connect(calibrationTreeWidget, SIGNAL(closeRom()), this, SLOT(close_calibration()));
setSplashScreenProgress("Setting up statusbar...", 10);
status_bar_connection_label->setMargin(5);
//status_bar_connection_label->setStyleSheet("QLabel { background-color : red; color : white; }");
set_status_bar_label(false, false, "");
status_bar_ecu_label->setText("");
status_bar_ecu_label->setMargin(5);
status_bar_ecu_label->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
//status_bar_ecu_label->setStyleSheet("QLabel { background-color : red; color : white; }");
QWidget* status_bar_spacer = new QWidget();
status_bar_spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
statusBar()->addWidget(status_bar_connection_label);
statusBar()->addWidget(status_bar_spacer);
statusBar()->addPermanentWidget(status_bar_ecu_label);
statusBar()->setSizeGripEnabled(true);
setSplashScreenProgress("Preparing up treewidget...", 10);
ui->calibrationFilesTreeWidget->setHeaderLabel("Calibration Files");
ui->calibrationDataTreeWidget->setHeaderLabel("Calibration Data");
ui->calibrationDataTreeWidget->resizeColumnToContents(0);
ui->calibrationDataTreeWidget->resizeColumnToContents(1);
ui->calibrationFilesTreeWidget->setMinimumHeight(125);
ui->calibrationFilesTreeWidget->minimumHeight();
ui->calibrationFilesTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->calibrationFilesTreeWidget, SIGNAL(customContextMenuRequested(QPoint)), SLOT(custom_menu_requested(QPoint)));
//ui->splitter->setStretchFactor(2, 1);
ui->splitter->setSizes(QList<int>({125, INT_MAX}));
setSplashScreenProgress("Preparing remote connection...", 10);
//Splash screen
netSplash = new QSplashScreen();
QVBoxLayout *netSplashLayout = new QVBoxLayout(netSplash);
netSplashLayout->setAlignment(Qt::AlignCenter);
QLabel *netSplashLabel = new QLabel(QString("Waiting for peer "+peerAddress+"..."), netSplash);
netSplashLabel->setAlignment(Qt::AlignCenter);
QProgressBar *netSplashProgressBar = new QProgressBar(netSplash);
netSplashProgressBar->setAlignment(Qt::AlignCenter);
netSplashProgressBar->setMinimum(0);
//Number of network connection stages
netSplashProgressBar->setMaximum(2);
netSplashProgressBar->setValue(0);
QPushButton *btnCloseApp = new QPushButton("Close app", netSplash);
netSplashLayout->addWidget(netSplashLabel);
netSplashLayout->addWidget(netSplashProgressBar);
netSplashLayout->addWidget(btnCloseApp);
//splash->setLayout(layout);
netSplash->resize(350,50);
//Show it in remote mode only
//Prepare for remote mode
if (!peerAddress.isEmpty())
{
netSplash->show();
// Move splashscreen to the center of the screen
QScreen *screen = QGuiApplication::primaryScreen();
QRect screenGeometry = screen->geometry();
netSplash->move(screenGeometry.center() - netSplash->rect().center());
QCoreApplication::processEvents(QEventLoop::AllEvents, 10);
QString wt = this->windowTitle();
if (peerAddress.length() > 0)
wt += " - Remote Connection to " + peerAddress;
this->setWindowTitle(wt);
}
//Add option to close app while waiting for network connection
QObject::connect(btnCloseApp, &QPushButton::released, this, [&]()
{
netSplashLabel->setText("Closing app, please wait...");
exit(1);
});
//Init may take a long time due to network
//Do it in a non-blocking way
//This timer will timeout as fast as possible
//processing events
QTimer *timer = new QTimer(this);
connect(timer, &QTimer::timeout, this, [&]()
{
QApplication::processEvents();
});
timer->start();
serial = new SerialPortActions(peerAddress, peerPassword, nullptr, this);
QObject::connect(serial, &SerialPortActions::LOG_E, syslogger, &SystemLogger::log_messages);
QObject::connect(serial, &SerialPortActions::LOG_W, syslogger, &SystemLogger::log_messages);
QObject::connect(serial, &SerialPortActions::LOG_I, syslogger, &SystemLogger::log_messages);
QObject::connect(serial, &SerialPortActions::LOG_D, syslogger, &SystemLogger::log_messages);
remote_utility = new RemoteUtility(peerAddress, peerPassword, nullptr, this);
if (!serial->isDirectConnection())
{
netSplashProgressBar->setValue(0);
netSplashProgressBar->setFormat("Connecting to J2534 and serial devices...");
serial->waitForSource();
netSplashProgressBar->setValue(1);
netSplashProgressBar->setFormat("Connecting to utility functions...");
remote_utility->waitForSource();
netSplashProgressBar->setValue(2);
}
external_logger("Connection successfull.");
timer->stop();
netSplash->close();
timer->deleteLater();
connect(serial, &SerialPortActions::stateChanged,
this, &MainWindow::network_state_changed, Qt::DirectConnection);
connect(remote_utility, &RemoteUtility::stateChanged,
this, &MainWindow::network_state_changed, Qt::DirectConnection);
// Set timer to read vbatt value
vbatt_timer = new QTimer(this);
vbatt_timer->setInterval(vbatt_timer_timeout);
connect(vbatt_timer, SIGNAL(timeout()), this, SLOT(update_vbatt()));
setSplashScreenProgress("Setting up toolbar...", 10);
toolbar_item_size.setWidth(configValues->toolbar_iconsize.toInt());
toolbar_item_size.setHeight(configValues->toolbar_iconsize.toInt());
ui->toolBar->setIconSize(toolbar_item_size);
QWidget* spacer = new QWidget();
spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
ui->toolBar->addWidget(spacer);
ui->toolBar->addSeparator();
QPushButton *select_protocol_button = new QPushButton();
select_protocol_button->setText("Select protocol");
//car_make_button->setMargin(10);
select_protocol_button->setFixedHeight(toolbar_item_size.height());
ui->toolBar->addWidget(select_protocol_button);
connect(select_protocol_button, SIGNAL(clicked(bool)), this, SLOT(select_protocol()));
QPushButton *select_vehicle_button = new QPushButton();
select_vehicle_button->setText("Select vehicle");
//car_make_button->setMargin(10);
select_vehicle_button->setFixedHeight(toolbar_item_size.height());
ui->toolBar->addWidget(select_vehicle_button);
connect(select_vehicle_button, SIGNAL(clicked(bool)), this, SLOT(select_vehicle()));
flash_transport_list = new QComboBox();
flash_transport_list->setFixedHeight(toolbar_item_size.height());
flash_transport_list->setFixedWidth(90);
flash_transport_list->setObjectName("flash_transport_list");
ui->toolBar->addWidget(flash_transport_list);
ui->toolBar->addSeparator();
QLabel *log_transport = new QLabel("Log:");
log_transport->setMargin(10);
ui->toolBar->addWidget(log_transport);
log_transport_list = new QComboBox();
log_transport_list->setFixedHeight(toolbar_item_size.height());
log_transport_list->setFixedWidth(90);
log_transport_list->setObjectName("log_transport_list");
ui->toolBar->addWidget(log_transport_list);
flash_transports = create_flash_transports_list();
log_transports = create_log_transports_list();
connect(flash_transport_list, SIGNAL(currentIndexChanged(int)), this, SLOT(flash_transport_changed()));
connect(log_transport_list, SIGNAL(currentIndexChanged(int)), this, SLOT(log_transport_changed()));
//ui->toolBar->addSeparator();
QLabel *log_select = new QLabel();
log_select->setMargin(5);
ui->toolBar->addWidget(log_select);
ecu_radio_button = new QRadioButton("ECU");
ecu_radio_button->setChecked(true);
ui->toolBar->addWidget(ecu_radio_button);
tcu_radio_button = new QRadioButton("TCU");
ui->toolBar->addWidget(tcu_radio_button);
ui->toolBar->addSeparator();
QLabel *serial_port_select = new QLabel("Port:");
serial_port_select->setMargin(10);
ui->toolBar->addWidget(serial_port_select);
serial_port_list = new QComboBox();
serial_port_list->setFixedHeight(toolbar_item_size.height());
serial_port_list->setFixedWidth(180);
serial_port_list->setObjectName("serial_port_list");
serial_ports = serial->check_serial_ports();
for (int i = 0; i < serial_ports.length(); i++)
{
serial_port_list->addItem(serial_ports.at(i));
if (configValues->serial_port == serial_ports.at(i).split(" - ").at(0))
serial_port_list->setCurrentIndex(i);
}
ui->toolBar->addWidget(serial_port_list);
refresh_serial_port_list = new QPushButton();
refresh_serial_port_list->setIcon(QIcon(":/icons/view-refresh.png"));
refresh_serial_port_list->setFixedHeight(toolbar_item_size.height());
refresh_serial_port_list->setFixedWidth(toolbar_item_size.height());
//refresh_serial_port_list->setIconSize(toolbar_item_size);
connect(refresh_serial_port_list, SIGNAL(clicked(bool)), this, SLOT(check_serial_ports()));
ui->toolBar->addWidget(refresh_serial_port_list);
logValues = &fileActions->LogValuesStruct;
logValues = fileActions->read_logger_definition_file();
logBoxes = new LogBox();
if (logValues != NULL)
{
update_logboxes(configValues->flash_protocol_selected_log_protocol);
}
serial_port = serial_port_prefix + configValues->serial_port;
serial_port_baudrate = default_serial_port_baudrate;
serial->set_serial_port_baudrate(serial_port_baudrate);
serial->set_serial_port(serial_port);
/*
serial_poll_timer = new QTimer(this);
serial_poll_timer->setInterval(serial_poll_timer_timeout);
connect(serial_poll_timer, SIGNAL(timeout()), this, SLOT(open_serial_port()));
serial_poll_timer->start();
ssm_init_poll_timer = new QTimer(this);
ssm_init_poll_timer->setInterval(ssm_init_poll_timer_timeout);
connect(ssm_init_poll_timer, SIGNAL(timeout()), this, SLOT(ecu_init()));
ssm_init_poll_timer->start();
*/
logging_poll_timer = new QTimer(this);
logging_poll_timer->setInterval(logging_poll_timer_timeout);
connect(logging_poll_timer, SIGNAL(timeout()), this, SLOT(log_ssm_values()));
logparams_poll_timer = new QTimer(this);
logparams_poll_timer->setInterval(logparams_poll_timer_timeout);
connect(logparams_poll_timer, SIGNAL(timeout()), this, SLOT(read_log_serial_data()));
log_speed_timer = new QElapsedTimer();
log_file_timer = new QElapsedTimer();
if(ecuCalDefIndex > 0)
{
const QModelIndex index = ui->calibrationFilesTreeWidget->selectionModel()->currentIndex();
emit ui->calibrationFilesTreeWidget->clicked(index);
}
emit log_transport_list->currentIndexChanged(log_transport_list->currentIndex());
status_bar_ecu_label->setText(configValues->flash_protocol_selected_description + " ");
set_flash_arrow_state();
startUpSplashLabel->setText("Starting FastECU GUI...");
startUpSplashProgressBarValue = startUpSplashProgressBar->value();
while (startUpSplashProgressBarValue < 100)
{
startUpSplashProgressBar->setValue(startUpSplashProgressBarValue += 1);
delay(10);
QCoreApplication::processEvents(QEventLoop::AllEvents, 10);
}
startUpSplash->close();
netSplash->deleteLater();
/*
// AES-128 ECB examples start
emit LOG_D("Solving challenge...";
//QByteArray key = { "\x46\x9a\x20\xab\x30\x8d\x5c\xa6\x4b\xcd\x5b\xbe\x53\x5b\xd8\x5f" };
QByteArray key = { "\x7D\x89\xDD\xE1\xC9\x5A\x22\x4E\xD7\x23\xE0\x44\x96\xF4\xC0\xAE" };
//QByteArray challenge = { "\x5f\x75\x8c\x11\x92\xdc\x56\xfb\x69\xe3\x40\x2d\x83\xfb\x75\xe4" };
QByteArray challenge = { "\x3D\xA9\x19\x57\x6E\x88\xD3\xBF\x25\x2C\x02\xC4\x4F\x70\x0B\x63" };
QByteArray response;
emit LOG_D("*********";
response.append(aes_ecb_test(challenge, key));
key = "\x5C\x9F\x97\xAD\xE5\x1D\xA6\xD0\x60\x9D\x49\xBB\x05\xA4\x17\xE9";
response.append(aes_ecb_test(challenge, key));
key = "\xC9\x22\x70\xE6\x64\x63\x39\x54\x07\xF6\xC3\x01\x4D\xC8\x90\xB0";
response.append(aes_ecb_test(challenge, key));
key = "\x66\xD5\x36\x4A\x0D\x2D\x45\xC6\x7E\x8D\xB1\x20\xED\x47\x14\x38";
response.append(aes_ecb_test(challenge, key));
key = "\x37\x49\x0E\x2C\x46\xC5\x7F\x8C\xB2\x2F\xEC\x48\x13\x39\x65\xD6"; emit LOG_D("*********";
response.append(aes_ecb_test(challenge, key));
//aes_ecb_example();
// AES-128 ECB examples end
*/
emit LOG_I("FastECU initialized", true, true);
}
MainWindow::~MainWindow()
{
if (logging_state)
{
logging_state = false;
log_params_request_started = false;
log_ssm_values();
delay(200);
}
//ssm_init_poll_timer->stop();
//serial_poll_timer->stop();
delete ui;
}
QByteArray MainWindow::aes_ecb_test(QByteArray challenge, QByteArray key)
{
// Clean: "5f758c1192dc56fb69e3402d83fb75e4"
// Key : "469a20ab308d5ca64bcd5bbe535bd85f"
// Enc : "b8f73be3b1dcc30e93d88f0af5a860ca"
Cipher cipher;
unsigned char encrypted[64];
unsigned char decrypted[64];
char *data = challenge.data();
char *cKey = key.data();
int decrypted_len, encrypted_len;
// Encrypt the original data
encrypted_len = cipher.encrypt_aes128_ecb((unsigned char*)data, strlen(data), (unsigned char*)cKey, encrypted);
// Decrypt the encrypted data
decrypted_len = cipher.decrypt_aes128_ecb(encrypted, encrypted_len, (unsigned char*)cKey, decrypted);
QByteArray challengeReply(QByteArray::fromRawData((const char*)encrypted, 16));
emit LOG_D("Key: " + parse_message_to_hex(key), true, true);
emit LOG_D("Challenge: " + parse_message_to_hex(challenge), true, true);
emit LOG_D("Decrypted: " + parse_message_to_hex(challengeReply), true, true);
emit LOG_D("Length: 0x" + QString::number(encrypted_len, 16), true, true);
QByteArray challengeDecrypt(QByteArray::fromRawData((const char*)decrypted, 16));
return challengeReply;
}
void MainWindow::network_state_changed(QRemoteObjectReplica::State state, QRemoteObjectReplica::State oldState)
{
if (state == QRemoteObjectReplica::Valid)
{
emit LOG_D("Network connection established", true, true);
}
else if (oldState == QRemoteObjectReplica::Valid)
{
if (!restartQuestionActive.tryLock())
return;
emit LOG_D("Network connection lost, reconnecting...", true, true);
QMessageBox msgBox;
msgBox.setText("Network connection lost.");
msgBox.setInformativeText("Do you want to restart application and try to connect again?");
QPushButton *restartButton = msgBox.addButton(tr("Restart"), QMessageBox::YesRole);
QPushButton *quitButton = msgBox.addButton(tr("Quit"), QMessageBox::NoRole);
msgBox.addButton(tr("Continue work"), QMessageBox::NoRole);
msgBox.setIcon(QMessageBox::Warning);
msgBox.setDetailedText("Press Restart to restart application. All your unsaved progress will be lost.\n\n"
"Press Quit to quit application. All your unsaved progress will be lost.\n\n"
"Press Continue work to return to application and save your progress. "
"In this case all ECU operations will be unavailable until you restart application.");
msgBox.exec();
if (msgBox.clickedButton() == restartButton)
qApp->exit(RESTART_CODE);
else if (msgBox.clickedButton() == quitButton)
qApp->exit(1);
restartQuestionActive.unlock();
}
}
void MainWindow::aes_ecb_example()
{
// Clean: "5f758c1192dc56fb69e3402d83fb75e4"
// Key : "469a20ab308d5ca64bcd5bbe535bd85f"
// Enc : "b8f73be3b1dcc30e93d88f0af5a860ca"
emit LOG_D("aes_ecb_example:", true, true);
Cipher cipher;
// A 128 bit key
unsigned char key[] = { 0x46, 0x9a, 0x20, 0xab, 0x30, 0x8d, 0x5c, 0xa6, 0x4b, 0xcd, 0x5b, 0xbe, 0x53, 0x5b, 0xd8, 0x5f };
QByteArray engine_key_1((const char*)key, ARRAYSIZE(key));
// Message to be encrypted
unsigned char data[] = { 0x5f, 0x75, 0x8c, 0x11, 0x92, 0xdc, 0x56, 0xfb, 0x69, 0xe3, 0x40, 0x2d, 0x83, 0xfb, 0x75, 0xe4 };
QByteArray ch_data((const char*)data, ARRAYSIZE(data));
emit LOG_D("Received challenge:", true, true);
emit LOG_D(parse_message_to_hex(ch_data), true, true);
QByteArray output;
emit LOG_D("Reply to challenge:", true, true);
output = cipher.encrypt_aes128_ecb(ch_data, engine_key_1);
emit LOG_D(parse_message_to_hex(output), true, true);
emit LOG_D("Decrypted data is:", true, true);
output = cipher.decrypt_aes128_ecb(output, engine_key_1);
emit LOG_D(parse_message_to_hex(output), true, true);
}
void MainWindow::SetComboBoxItemEnabled(QComboBox * comboBox, int index, bool enabled)
{
auto * model = qobject_cast<QStandardItemModel*>(comboBox->model());
assert(model);
if(!model) return;
auto * item = model->item(index);
assert(item);
if(!item) return;
item->setEnabled(enabled);
}
QStringList MainWindow::create_flash_transports_list()
{
QStringList flash_protocols;
flash_protocols.append(configValues->flash_protocol_flash_transport.at(configValues->flash_protocol_selected_id.toInt()).split(","));
flash_transport_list->clear();
for (int i = 0; i < flash_protocols.length(); i++){
flash_transport_list->addItem(flash_protocols.at(i));
if (configValues->flash_protocol_selected_flash_transport == flash_protocols.at(i))
flash_transport_list->setCurrentIndex(i);
}
return flash_protocols;
}
QStringList MainWindow::create_log_transports_list()
{
QStringList log_transports;
log_transports.append(configValues->flash_protocol_log_transport.at(configValues->flash_protocol_selected_id.toInt()).split(","));
log_transport_list->clear();
for (int i = 0; i < log_transports.length(); i++){
log_transport_list->addItem(log_transports.at(i));
if (configValues->flash_protocol_selected_flash_transport == log_transports.at(i))
{
log_transport_list->setCurrentIndex(i);
protocol = "SSM";
}
}
//if (car_model_list->currentText() == "Subaru")
//protocol = "SSM";
return log_transports;
}
void MainWindow::select_protocol()
{
//emit LOG_D("Select protocol", true, true);
ProtocolSelect protocolSelect(configValues);
connect(&protocolSelect, SIGNAL(finished (int)), this, SLOT(select_protocol_finished(int)));
protocolSelect.exec();
//QRect screenGeometry = this->geometry();
//protocolSelect.move(screenGeometry.center() - protocolSelect.rect().center());
//QCoreApplication::processEvents(QEventLoop::AllEvents, 10);
emit LOG_D("Selected protocol: " + configValues->flash_protocol_selected_id, true, true);
//status_bar_ecu_label->setText(configValues->flash_protocol_selected_description + " ");
}
void MainWindow::select_protocol_finished(int result)
{
if(result == QDialog::Accepted)
{
create_flash_transports_list();
create_log_transports_list();
fileActions->save_config_file(configValues);
set_flash_arrow_state();
}
else
{
//emit LOG_D("Dialog is rejected";
}
status_bar_ecu_label->setText(configValues->flash_protocol_selected_description + " ");
}
void MainWindow::select_vehicle()
{
//emit LOG_D("Select protocol";
VehicleSelect vehicleSelect(configValues);
connect(&vehicleSelect, SIGNAL(finished (int)), this, SLOT(select_vehicle_finished(int)));
vehicleSelect.exec();
//QRect screenGeometry = this->geometry();
//vehicleSelect.move(screenGeometry.center() - vehicleSelect.rect().center());
//QCoreApplication::processEvents(QEventLoop::AllEvents, 10);
emit LOG_D("Selected protocol: " + configValues->flash_protocol_selected_id, true, true);
//status_bar_ecu_label->setText(configValues->flash_protocol_selected_description + " ");
}
void MainWindow::select_vehicle_finished(int result)
{
if(result == QDialog::Accepted)
{
create_flash_transports_list();
create_log_transports_list();
fileActions->save_config_file(configValues);
set_flash_arrow_state();
}
else
{
//emit LOG_D("Dialog is rejected";
}
status_bar_ecu_label->setText(configValues->flash_protocol_selected_description + " ");
}
void MainWindow::update_protocol_info(int rom_number)
{
bool info_updated = false;
emit LOG_D("Update protocol info by selected ROM with FlashMethod: " + ecuCalDef[rom_number]->RomInfo.at(fileActions->FlashMethod), true, true);
for (int i = 0; i < configValues->flash_protocol_id.length(); i++)
{
if (configValues->flash_protocol_protocol_name.at(i) == ecuCalDef[rom_number]->RomInfo.at(fileActions->FlashMethod))
{
info_updated = true;
emit LOG_D("Protocol name for selected ROM found: " + ecuCalDef[rom_number]->RomInfo.at(fileActions->FlashMethod) + " == " + configValues->flash_protocol_protocol_name.at(i), true, true);
configValues->flash_protocol_selected_id = configValues->flash_protocol_id.at(i);
configValues->flash_protocol_selected_make = configValues->flash_protocol_make.at(i);
configValues->flash_protocol_selected_model = configValues->flash_protocol_model.at(i);
configValues->flash_protocol_selected_version = configValues->flash_protocol_version.at(i);
configValues->flash_protocol_selected_protocol_name = configValues->flash_protocol_protocol_name.at(i);
configValues->flash_protocol_selected_description = configValues->flash_protocol_description.at(i);
configValues->flash_protocol_selected_log_protocol = configValues->flash_protocol_log_protocol.at(i);
configValues->flash_protocol_selected_mcu = configValues->flash_protocol_mcu.at(i);
configValues->flash_protocol_selected_checksum = configValues->flash_protocol_checksum.at(i);
}
}
if (info_updated)
emit LOG_D("Protocol info for selected ROM updated", true, true);
else
emit LOG_D("Could not find protocol for selected ROM!", true, true);
status_bar_ecu_label->setText(configValues->flash_protocol_selected_description + " ");
}
void MainWindow::set_flash_arrow_state()
{
QList<QMenu*> menus = ui->menubar->findChildren<QMenu*>();
foreach (QMenu *menu, menus) {
foreach (QAction *action, menu->actions()) {
if (action->isSeparator()) {
} else if (action->menu()) {
} else {
if (action->text() == "Read from ecu")
{
if (configValues->flash_protocol_read.at(configValues->flash_protocol_selected_id.toInt()) == "yes")
action->setEnabled(true);
else
action->setEnabled(false);
}
if (action->text() == "Test write to ecu")
{
if (configValues->flash_protocol_test_write.at(configValues->flash_protocol_selected_id.toInt()) == "yes")
action->setEnabled(true);
else
action->setEnabled(false);
}
if (action->text() == "Write to ecu")
{
if (configValues->flash_protocol_write.at(configValues->flash_protocol_selected_id.toInt()) == "yes")
action->setEnabled(true);
else
action->setEnabled(false);
}
}
}
}
}
void MainWindow::log_transport_changed()
{
//emit LOG_D("Change log transport";
QComboBox *log_transport_list = ui->toolBar->findChild<QComboBox*>("log_transport_list");
serial->set_is_can_connection(false);
serial->set_is_iso15765_connection(false);
if (log_transport_list->currentText() == "CAN")
{
serial->set_is_can_connection(true);
serial->set_is_iso15765_connection(false);
serial->set_is_29_bit_id(false);
serial->set_can_speed("500000");
}
else if (log_transport_list->currentText() == "iso15765")
{
serial->set_is_can_connection(false);
serial->set_is_iso15765_connection(true);
serial->set_is_29_bit_id(true);
serial->set_can_speed("500000");
}
else if (log_transport_list->currentText() == "K-Line")
{
if (configValues->flash_protocol_selected_log_protocol == "SSM")
serial->change_port_speed("4800");
}
protocol = configValues->flash_protocol_selected_log_protocol;
configValues->flash_protocol_selected_log_transport = log_transport_list->currentText();
fileActions->save_config_file(configValues);
serial->reset_connection();
ecuid.clear();
ecu_init_complete = false;
//ssm_init_poll_timer->start();
}
void MainWindow::flash_transport_changed()
{
//emit LOG_D("Change flash transport";
QComboBox *flash_transport_list = ui->toolBar->findChild<QComboBox*>("flash_transport_list");
configValues->flash_protocol_selected_flash_transport = flash_transport_list->currentText();
fileActions->save_config_file(configValues);
}
void MainWindow::check_serial_ports()
{
QComboBox *serial_port_list = ui->toolBar->findChild<QComboBox*>("serial_port_list");
QString prev_serial_port = serial_port_list->currentText();
int index = 0;
//serial_poll_timer->stop();
//ssm_init_poll_timer->stop();
serial->reset_connection();
ecuid.clear();
ecu_init_complete = false;
serial->set_is_iso14230_connection(false);
serial->set_is_29_bit_id(false);
serial->set_add_iso14230_header(false);
serial->set_is_can_connection(false);
serial->set_is_iso15765_connection(false);
serial->set_serial_port_baudrate("4800");
emit log_transport_list->currentIndexChanged(log_transport_list->currentIndex());
//if(configValues->flash_method != "subarucan" && configValues->flash_method != "subarucan_iso")
//QStringList j2534_list = serial->getAvailableJ2534Libs();
//emit LOG_D("J2534 Vehicle PassThru Interfaces:" << j2534_list;
serial_ports = serial->check_serial_ports();
serial_port_list->clear();
for (int i = 0; i < serial_ports.length(); i++)
{
serial_port_list->addItem(serial_ports.at(i));
if (prev_serial_port == serial_ports.at(i))
serial_port_list->setCurrentIndex(index);
index++;
}
//emit LOG_D("Start serial and ssm poll timers";
//serial_poll_timer->start();
//ssm_init_poll_timer->start();
}
void MainWindow::open_serial_port()
{
if (serial_ports.length() > 0)
{
//QStringList serial_port = serial_ports.at(serial_port_list->currentIndex()).split(" - ");
QStringList serial_port;
serial_port.append(serial_ports.at(serial_port_list->currentIndex()));
//emit LOG_D("Serial ports" << serial_ports;
//if (serial_port.length() < 2)
// serial_port.append("Unknown");
//emit LOG_D("Serial port" << serial_port;
serial->set_serial_port_list(serial_port);
QString opened_serial_port = serial->open_serial_port();
if (opened_serial_port != "")
{
if (opened_serial_port != previous_serial_port)
{
ecuid.clear();
ecu_init_complete = false;
}
//emit LOG_D("Serial port" << opened_serial_port << "opened" << previous_serial_port;
previous_serial_port = opened_serial_port;
configValues->serial_port = serial_port.at(0);
fileActions->save_config_file(configValues);
if (ecuid == "")
set_status_bar_label(true, false, "");
else
set_status_bar_label(true, true, ecuid);
}
else
{
set_status_bar_label(false, false, "");
ecu_init_complete = false;
}
}
}
int MainWindow::can_listener()
{
QByteArray received;
QByteArray output;
emit LOG_D("Listen CANbus", true, true);
QComboBox *serial_port_list = ui->toolBar->findChild<QComboBox*>("serial_port_list");
if (serial_port_list->currentText() == "")
{
emit LOG_D("No serial port selected!", true, true);
QMessageBox::warning(this, tr("Serial port"), "No serial port selected!");
return 0;
}
// Stop serial timers
//serial_poll_timer->stop();
//ssm_init_poll_timer->stop();
logging_poll_timer->stop();
//serial->serial_port_list.clear();
//serial->serial_port_list.append(serial_ports.at(serial_port_list->currentIndex()).split(" - ").at(0));
//serial->serial_port_list.append(serial_ports.at(serial_port_list->currentIndex()).split(" - ").at(1));
//QStringList spl = serial->get_serial_port_list();
//spl.clear();
//spl.append(serial_ports.at(serial_port_list->currentIndex()).split(" - ").at(0));
//spl.append(serial_ports.at(serial_port_list->currentIndex()).split(" - ").at(1));
QStringList spl;
spl.append(serial_ports.at(serial_port_list->currentIndex()));
serial->set_serial_port_list(spl);
if (flash_transport_list->currentText() == "CAN")
{
serial->set_is_can_connection(true);
serial->set_is_iso15765_connection(false);
serial->set_is_29_bit_id(true);
serial->set_can_speed("500000");
}
else if (flash_transport_list->currentText() == "iso15765")
{
serial->set_is_can_connection(false);
serial->set_is_iso15765_connection(true);
serial->set_is_29_bit_id(false);
serial->set_can_speed("500000");
}
serial->set_iso15765_source_address(0x00);//0xFFFFFFFF;
serial->set_iso15765_destination_address(0x00);//0xFFFFFFFF;
serial->set_can_source_address(serial->get_iso15765_source_address());
serial->set_can_destination_address(serial->get_iso15765_destination_address());
// Open serial port
serial->reset_connection();
ecuid.clear();
ecu_init_complete = false;
serial->set_add_iso14230_header(false);
open_serial_port();
uint8_t id = 0xE0;
output.clear();
output.append((uint8_t)0x00);
output.append((uint8_t)0x00);
output.append((uint8_t)0x07);
output.append((uint8_t)id);
output.append((uint8_t)0x01);
output.append((uint8_t)0x00);
while (can_listener_on)
{
serial->write_serial_data_echo_check(output);
delay(200);
received = serial->read_serial_data(receive_timeout);
id++;
if (id > 0xE8)
id = 0xE0;
output[3] = (uint8_t)id;
}
return 1;
}
int MainWindow::start_ecu_operations(QString cmd_type)
{
set_realtime_state(false);
toggle_realtime();
int rom_number = 0;
QTreeWidgetItem *selectedItem = NULL;
int item_count = ui->calibrationFilesTreeWidget->selectedItems().count();
QComboBox *serial_port_list = ui->toolBar->findChild<QComboBox*>("serial_port_list");
if (serial_port_list->currentText() == "")
{
emit LOG_D("No serial port selected!", true, true);
QMessageBox::warning(this, tr("Serial port"), "No serial port selected!");
return 0;
}
// Stop serial timers