From 101838404ee03c9120e66781eb34e813326866d6 Mon Sep 17 00:00:00 2001
From: "vladimir.kuznetsov" <nethiuswork@gmail.com>
Date: Thu, 13 Feb 2025 22:47:13 +0700
Subject: [PATCH] bugfix: fixed possible crush on android

---
 CMakeLists.txt                            |  4 ++--
 client/amnezia_application.cpp            | 19 +++++++++++--------
 client/core/controllers/apiController.cpp |  8 ++++----
 3 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 98397bbb1..22141c9dd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.25.0 FATAL_ERROR)
 
 set(PROJECT AmneziaVPN)
 
-project(${PROJECT} VERSION 4.8.3.2
+project(${PROJECT} VERSION 4.8.3.3
         DESCRIPTION "AmneziaVPN"
         HOMEPAGE_URL "https://amnezia.org/"
 )
@@ -11,7 +11,7 @@ string(TIMESTAMP CURRENT_DATE "%Y-%m-%d")
 set(RELEASE_DATE "${CURRENT_DATE}")
 
 set(APP_MAJOR_VERSION ${CMAKE_PROJECT_VERSION_MAJOR}.${CMAKE_PROJECT_VERSION_MINOR}.${CMAKE_PROJECT_VERSION_PATCH})
-set(APP_ANDROID_VERSION_CODE 2075)
+set(APP_ANDROID_VERSION_CODE 2076)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     set(MZ_PLATFORM_NAME "linux")
diff --git a/client/amnezia_application.cpp b/client/amnezia_application.cpp
index aeed439b6..8706be587 100644
--- a/client/amnezia_application.cpp
+++ b/client/amnezia_application.cpp
@@ -2,6 +2,8 @@
 
 #include <QClipboard>
 #include <QFontDatabase>
+#include <QLocalServer>
+#include <QLocalSocket>
 #include <QMimeData>
 #include <QQuickItem>
 #include <QQuickStyle>
@@ -10,8 +12,6 @@
 #include <QTextDocument>
 #include <QTimer>
 #include <QTranslator>
-#include <QLocalSocket>
-#include <QLocalServer>
 
 #include "logger.h"
 #include "ui/models/installedAppsModel.h"
@@ -282,16 +282,17 @@ bool AmneziaApplication::parseCommands()
 }
 
 #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
-void AmneziaApplication::startLocalServer() {
+void AmneziaApplication::startLocalServer()
+{
     const QString serverName("AmneziaVPNInstance");
     QLocalServer::removeServer(serverName);
 
-    QLocalServer* server = new QLocalServer(this);
+    QLocalServer *server = new QLocalServer(this);
     server->listen(serverName);
 
     QObject::connect(server, &QLocalServer::newConnection, this, [server, this]() {
         if (server) {
-            QLocalSocket* clientConnection = server->nextPendingConnection();
+            QLocalSocket *clientConnection = server->nextPendingConnection();
             clientConnection->deleteLater();
         }
         emit m_pageController->raiseMainWindow();
@@ -418,7 +419,9 @@ void AmneziaApplication::initControllers()
             &ConnectionController::onCurrentContainerUpdated);
 
     connect(m_installController.get(), &InstallController::updateServerFromApiFinished, this, [this]() {
-        disconnect(m_reloadConfigErrorOccurredConnection);
+        if (m_reloadConfigErrorOccurredConnection) {
+            disconnect(m_reloadConfigErrorOccurredConnection);
+        }
         emit m_connectionController->configFromApiUpdated();
     });
 
@@ -426,7 +429,7 @@ void AmneziaApplication::initControllers()
         m_reloadConfigErrorOccurredConnection = connect(
                 m_installController.get(), qOverload<ErrorCode>(&InstallController::installationErrorOccurred), this,
                 [this]() { emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected); },
-                static_cast<Qt::ConnectionType>(Qt::AutoConnection || Qt::SingleShotConnection));
+                static_cast<Qt::ConnectionType>(Qt::AutoConnection | Qt::SingleShotConnection));
         m_installController->updateServiceFromApi(m_serversModel->getDefaultServerIndex(), "", "");
     });
 
@@ -434,7 +437,7 @@ void AmneziaApplication::initControllers()
         m_reloadConfigErrorOccurredConnection = connect(
                 m_installController.get(), qOverload<ErrorCode>(&InstallController::installationErrorOccurred), this,
                 [this]() { emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected); },
-                static_cast<Qt::ConnectionType>(Qt::AutoConnection || Qt::SingleShotConnection));
+                static_cast<Qt::ConnectionType>(Qt::AutoConnection | Qt::SingleShotConnection));
         m_serversModel->removeApiConfig(m_serversModel->getDefaultServerIndex());
         m_installController->updateServiceFromTelegram(m_serversModel->getDefaultServerIndex());
     });
diff --git a/client/core/controllers/apiController.cpp b/client/core/controllers/apiController.cpp
index 6562632a9..2b9f71d8d 100644
--- a/client/core/controllers/apiController.cpp
+++ b/client/core/controllers/apiController.cpp
@@ -308,6 +308,8 @@ void ApiController::updateServerConfigFromApi(const QString &installationUuid, c
                 if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
                     || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
                     emit errorOccurred(ErrorCode::ApiConfigTimeoutError);
+                } else if (reply->error() == QNetworkReply::NetworkError::SslHandshakeFailedError) {
+                    emit errorOccurred(ErrorCode::ApiConfigSslError);
                 } else {
                     QString err = reply->errorString();
                     qDebug() << QString::fromUtf8(reply->readAll());
@@ -323,10 +325,8 @@ void ApiController::updateServerConfigFromApi(const QString &installationUuid, c
 
         QObject::connect(reply, &QNetworkReply::errorOccurred,
                          [this, reply](QNetworkReply::NetworkError error) { qDebug() << reply->errorString() << error; });
-        connect(reply, &QNetworkReply::sslErrors, [this, reply](const QList<QSslError> &errors) {
-            qDebug().noquote() << errors;
-            emit errorOccurred(ErrorCode::ApiConfigSslError);
-        });
+
+        connect(reply, &QNetworkReply::sslErrors, [this, reply](const QList<QSslError> &errors) { qDebug().noquote() << errors; });
     }
 }