feat(core): add option to ignore SSL errors (#1521)

src/libs/core/application.cpp

@@ -66,6 +66,14 @@ Application::Application(QObject *parent)
     m_fileManager = new FileManager(this);
     m_httpServer = new HttpServer(this);
 
+    connect(m_networkManager, &QNetworkAccessManager::sslErrors, this, [this](QNetworkReply *reply, const QList<QSslError> &errors)
+    {
+        if (m_settings->isIgnoreSSLErrorsEnabled) {
+            // Ignore all SSL errors
+            reply->ignoreSslErrors();
+        }
+    });
+
     // Extractor setup
     m_extractorThread = new QThread(this);
     m_extractor = new Extractor();
@@ -271,11 +279,13 @@ void Application::applySettings()
 
         QNetworkProxy::setApplicationProxy(proxy);
 
-        // Force NM to pick up changes.
-        m_networkManager->clearAccessCache();
         break;
     }
     }
+
+    // Force NM to pick up changes.
+    m_networkManager->clearAccessCache();
+
 }
 
 QString Application::userAgent()

src/libs/core/settings.cpp

@@ -181,6 +181,7 @@ void Settings::load()
     proxyAuthenticate = settings->value(QStringLiteral("authenticate"), false).toBool();
     proxyUserName = settings->value(QStringLiteral("username")).toString();
     proxyPassword = settings->value(QStringLiteral("password")).toString();
+    isIgnoreSSLErrorsEnabled = settings->value(QStringLiteral("ignore_ssl_errors"), false).toBool();
     settings->endGroup();
 
     settings->beginGroup(GroupDocsets);
@@ -268,6 +269,7 @@ void Settings::save()
     settings->setValue(QStringLiteral("authenticate"), proxyAuthenticate);
     settings->setValue(QStringLiteral("username"), proxyUserName);
     settings->setValue(QStringLiteral("password"), proxyPassword);
+    settings->setValue(QStringLiteral("ignore_ssl_errors"), isIgnoreSSLErrorsEnabled);
     settings->endGroup();
 
     settings->beginGroup(GroupDocsets);

src/libs/core/settings.h

@@ -99,6 +99,7 @@ public:
         Socks5 = 4
     };
     Q_ENUM(ProxyType)
+    bool isIgnoreSSLErrorsEnabled;
 
     // Internal
     // --------

src/libs/ui/docsetsdialog.cpp

@@ -675,6 +675,7 @@ bool DocsetsDialog::updatesAvailable() const
 QNetworkReply *DocsetsDialog::download(const QUrl &url)
 {
     QNetworkReply *reply = m_application->download(url);
+
     connect(reply, &QNetworkReply::downloadProgress, this, &DocsetsDialog::downloadProgress);
     connect(reply, &QNetworkReply::finished, this, &DocsetsDialog::downloadCompleted);
     m_replies.append(reply);

src/libs/ui/settingsdialog.cpp

@@ -255,6 +255,8 @@ void SettingsDialog::loadSettings()
     ui->proxyRequiresAuthCheckBox->setChecked(settings->proxyAuthenticate);
     ui->proxyUsernameEdit->setText(settings->proxyUserName);
     ui->proxyPasswordEdit->setText(settings->proxyPassword);
+
+    ui->ignoreSSLErrorsCheckBox->setChecked(settings->isIgnoreSSLErrorsEnabled);
 }
 
 void SettingsDialog::saveSettings()
@@ -330,5 +332,7 @@ void SettingsDialog::saveSettings()
     settings->proxyUserName = ui->proxyUsernameEdit->text();
     settings->proxyPassword = ui->proxyPasswordEdit->text();
 
+    settings->isIgnoreSSLErrorsEnabled = ui->ignoreSSLErrorsCheckBox->isChecked();
+
     settings->save();
 }

src/libs/ui/settingsdialog.ui

@@ -745,6 +745,22 @@
          </layout>
         </widget>
        </item>
+       <item>
+        <widget class="QGroupBox" name="groupBox_8">
+         <property name="title">
+          <string>Security</string>
+         </property>
+         <layout class="QVBoxLayout" name="verticalLayout_15">
+          <item>
+           <widget class="QCheckBox" name="ignoreSSLErrorsCheckBox">
+            <property name="text">
+             <string>Ignore SSL errors</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
+       </item>
        <item>
         <spacer name="verticalSpacer_2">
          <property name="orientation">