f6d7552b58
* Add allowed DNS list for killswitch * Windows killswitch strict mode backend part * Killswitch strict mode for Linux and MacOS * Windows fixes * feature: Add Kill Switch settings page with strict mode option * fix windows build after merge * Refresh killswitch mode when it toggled * Use HLM to store strictMode flag * Some Linux updates * feat: Enhance VerticalRadioButton with improved styling and disabled states * Refresh killSwitch state update * Fix build * refactor: Modularize header components * Change kill switch radio button styling * Fix strict kill switch mode handling * Refactor: Replace HeaderType with new Types for headers in QML pages * Remove deprecated HeaderType QML component * Refresh strict mode killswitch after global toggle change * Implement model, controller and UI for killswitch dns exceptions * Connect backend part and UI * Change label text to DNS exceptions * Remove HeaderType from PageSettingsApiDevices * Some pretty fixes * Fix problem with definition sequence of PageSettingsKillSwitchExceptions.pml elements * Add exclusion method for Windows firewall * Change ubuntu version in deploy script * Update ubuntu version in GH actions * Add confirmation popup for strict killswitch mode * Add qt standard path for build script * Add method to killswitch for expanding strickt mode exceptions list and fix allowTrafficTo() for Windows. Also Added cache in KillSwitch class for exceptions * Add insertion of gateway address to strict killswitch exceptions * Review fixes * buildfix and naming --------- Co-authored-by: aiamnezia <ai@amnezia.org>
101 lines
2.8 KiB
C++
101 lines
2.8 KiB
C++
#include "allowedDnsController.h"
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#include <QFile>
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#include <QStandardPaths>
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#include <QJsonDocument>
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#include <QJsonArray>
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#include <QJsonObject>
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#include "systemController.h"
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#include "core/networkUtilities.h"
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#include "core/defs.h"
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AllowedDnsController::AllowedDnsController(const std::shared_ptr<Settings> &settings,
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const QSharedPointer<AllowedDnsModel> &allowedDnsModel,
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QObject *parent)
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: QObject(parent), m_settings(settings), m_allowedDnsModel(allowedDnsModel)
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{
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}
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void AllowedDnsController::addDns(QString ip)
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{
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if (ip.isEmpty()) {
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return;
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}
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if (!NetworkUtilities::ipAddressRegExp().match(ip).hasMatch()) {
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emit errorOccurred(tr("The address does not look like a valid IP address"));
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return;
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}
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if (m_allowedDnsModel->addDns(ip)) {
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emit finished(tr("New DNS server added: %1").arg(ip));
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} else {
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emit errorOccurred(tr("DNS server already exists: %1").arg(ip));
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}
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}
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void AllowedDnsController::removeDns(int index)
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{
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auto modelIndex = m_allowedDnsModel->index(index);
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auto ip = m_allowedDnsModel->data(modelIndex, AllowedDnsModel::Roles::IpRole).toString();
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m_allowedDnsModel->removeDns(modelIndex);
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emit finished(tr("DNS server removed: %1").arg(ip));
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}
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void AllowedDnsController::importDns(const QString &fileName, bool replaceExisting)
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{
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QByteArray jsonData;
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if (!SystemController::readFile(fileName, jsonData)) {
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emit errorOccurred(tr("Can't open file: %1").arg(fileName));
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return;
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}
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QJsonDocument jsonDocument = QJsonDocument::fromJson(jsonData);
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if (jsonDocument.isNull()) {
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emit errorOccurred(tr("Failed to parse JSON data from file: %1").arg(fileName));
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return;
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}
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if (!jsonDocument.isArray()) {
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emit errorOccurred(tr("The JSON data is not an array in file: %1").arg(fileName));
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return;
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}
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auto jsonArray = jsonDocument.array();
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QStringList dnsServers;
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for (auto jsonValue : jsonArray) {
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auto ip = jsonValue.toString();
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if (!NetworkUtilities::ipAddressRegExp().match(ip).hasMatch()) {
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qDebug() << ip << " is not a valid IP address";
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continue;
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}
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dnsServers.append(ip);
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}
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m_allowedDnsModel->addDnsList(dnsServers, replaceExisting);
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emit finished(tr("Import completed"));
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}
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void AllowedDnsController::exportDns(const QString &fileName)
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{
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auto dnsServers = m_allowedDnsModel->getCurrentDnsServers();
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QJsonArray jsonArray;
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for (const auto &ip : dnsServers) {
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jsonArray.append(ip);
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}
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QJsonDocument jsonDocument(jsonArray);
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QByteArray jsonData = jsonDocument.toJson();
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SystemController::saveFile(fileName, jsonData);
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emit finished(tr("Export completed"));
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}
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