fix backup restore

* fix(installer): copy LICENSE to build as LICENSE.txt for WiX CPack

* fix: fixed a typo

* fix: fixed a typo

.github/workflows/deploy.yml

@@ -10,10 +10,10 @@ env:
 
 jobs:
   Build-Linux-Ubuntu:
-    runs-on: ubuntu-22.04
+    runs-on: android-runner
 
     env:
-      QT_VERSION: 6.6.2
+      QT_VERSION: 6.10.1
       QIF_VERSION: 4.7
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
       PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
@@ -30,13 +30,15 @@ jobs:
         version: ${{ env.QT_VERSION }}
         host: 'linux'
         target: 'desktop'
-        arch: 'gcc_64'
+        arch: 'linux_gcc_64'
         modules: 'qtremoteobjects qt5compat qtshadertools'
         dir: ${{ runner.temp }}
         setup-python: 'true'
         tools: 'tools_ifw'
         set-env: 'true'
-        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
+        aqtversion: '==3.3.0'       
+        py7zrversion: '==0.22.*'  
+        extra: '--base ${{ env.QT_MIRROR }}' 
 
     - name: 'Get sources'
       uses: actions/checkout@v4
@@ -44,24 +46,31 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Build project'
       run: |
-        sudo apt-get install libxkbcommon-x11-0
+        sudo apt-get install libxkbcommon-x11-0 libsecret-1-dev
         export QT_BIN_DIR=${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/gcc_64/bin
         export QIF_BIN_DIR=${{ runner.temp }}/Qt/Tools/QtInstallerFramework/${{ env.QIF_VERSION }}/bin
         bash deploy/build_linux.sh
 
     - name: 'Pack installer'
-      run: cd deploy && tar -cf AmneziaVPN_Linux_Installer.tar AmneziaVPN_Linux_Installer.bin
+      run: cd deploy && tar -cf AmneziaVPN_Linux_Installer.tar AmneziaVPN_Linux_Installer.bin && zip AmneziaVPN_${VERSION}_linux_x64.tar.zip AmneziaVPN_Linux_Installer.tar
 
     - name: 'Upload installer artifact'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN_Linux_installer.tar
-        path: deploy/AmneziaVPN_Linux_Installer.tar
+        name: AmneziaVPN_${{ env.VERSION }}_linux_x64.tar.zip
+        path: deploy/AmneziaVPN_${{ env.VERSION }}_linux_x64.tar.zip
         retention-days: 7
 
     - name: 'Upload unpacked artifact'
@@ -84,7 +93,7 @@ jobs:
     runs-on: windows-latest
 
     env:
-      QT_VERSION: 6.6.2
+      QT_VERSION: 6.10.1
       QIF_VERSION: 4.7
       BUILD_ARCH: 64
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
@@ -102,8 +111,16 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      shell: bash
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Install Qt'
       uses: jurplel/install-qt-action@v3
@@ -111,32 +128,62 @@ jobs:
         version: ${{ env.QT_VERSION }}
         host: 'windows'
         target: 'desktop'
-        arch: 'win64_msvc2019_64'
+        arch: 'win64_msvc2022_64'
         modules: 'qtremoteobjects qt5compat qtshadertools'
         dir: ${{ runner.temp }}
         setup-python: 'true'
         tools: 'tools_ifw'
         set-env: 'true'
-        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
+        aqtversion: '==3.3.0'       
+        py7zrversion: '==0.22.*'  
+        extra: '--base ${{ env.QT_MIRROR }}' 
 
     - name: 'Setup mvsc'
       uses: ilammy/msvc-dev-cmd@v1
       with:
         arch: 'x64'
 
+    - name: 'Setup .NET SDK'
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: '8.0.x'
+
+    - name: 'Install WiX Toolset'
+      shell: powershell
+      run: |
+        dotnet tool install --global wix --version 4.0.6
+        wix extension add -g WixToolset.UI.wixext/4.0.6
+        wix extension add -g WixToolset.Util.wixext/4.0.6
+        wix extension list -g
+        $wixBinDir = Join-Path $env:USERPROFILE ".dotnet\tools"
+        echo "WIX_BIN_DIR=$wixBinDir" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+
     - name: 'Build project'
       shell: cmd
       run: |
         set BUILD_ARCH=${{ env.BUILD_ARCH }}
-        set QT_BIN_DIR="${{ runner.temp }}\\Qt\\${{ env.QT_VERSION }}\\msvc2019_64\\bin"
+        set QT_BIN_DIR="${{ runner.temp }}\\Qt\\${{ env.QT_VERSION }}\\msvc2022_64\\bin"
         set QIF_BIN_DIR="${{ runner.temp }}\\Qt\\Tools\\QtInstallerFramework\\${{ env.QIF_VERSION }}\\bin"
+        set WIX_BIN_DIR=%USERPROFILE%\.dotnet\tools
         call deploy\\build_windows.bat
 
+    - name: 'Rename Windows installer'
+      shell: cmd
+      run: |
+        copy AmneziaVPN_x${{ env.BUILD_ARCH }}.exe AmneziaVPN_%VERSION%_x64.exe
+
     - name: 'Upload installer artifact'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN_Windows_installer
-        path: AmneziaVPN_x${{ env.BUILD_ARCH }}.exe
+        name: AmneziaVPN_${{ env.VERSION }}_x64.exe
+        path: AmneziaVPN_${{ env.VERSION }}_x64.exe
+        retention-days: 7
+
+    - name: 'Upload MSI installer artifact'
+      uses: actions/upload-artifact@v4
+      with:
+        name: AmneziaVPN_Windows_MSI_installer
+        path: AmneziaVPN_x${{ env.BUILD_ARCH }}.msi
         retention-days: 7
 
     - name: 'Upload unpacked artifact'
@@ -149,10 +196,10 @@ jobs:
 # ------------------------------------------------------
 
   Build-iOS:
-    runs-on: macos-13
+    runs-on: macos-latest
 
     env:
-      QT_VERSION: 6.6.2
+      QT_VERSION: 6.10.1
       CC: cc
       CXX: c++
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
@@ -167,7 +214,7 @@ jobs:
     - name: 'Setup xcode'
       uses: maxim-lobanov/setup-xcode@v1
       with:
-        xcode-version: '15.2'
+        xcode-version: '26.1'
 
     - name: 'Install desktop Qt'
       uses: jurplel/install-qt-action@v3
@@ -211,8 +258,8 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Install dependencies'
       run: pip install jsonschema jinja2
@@ -303,8 +350,8 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Build project'
       run: |
@@ -331,7 +378,7 @@ jobs:
     runs-on: macos-latest
 
     env:
-      QT_VERSION: 6.8.0
+      QT_VERSION: 6.10.1
 
       MAC_TEAM_ID: ${{ secrets.MAC_TEAM_ID }}
 
@@ -361,7 +408,7 @@ jobs:
         xcode-version: '16.2.0'
 
     - name: 'Install Qt'
-      uses: jurplel/install-qt-action@v3
+      uses: jurplel/install-qt-action@v4
       with:
         version: ${{ env.QT_VERSION }}
         host: 'mac'
@@ -371,8 +418,9 @@ jobs:
         dir: ${{ runner.temp }}
         setup-python: 'true'
         set-env: 'true'
-        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
-
+        aqtversion: '==3.3.0'       
+        py7zrversion: '==0.22.*'  
+        extra: '--base ${{ env.QT_MIRROR }}' 
 
     - name: 'Get sources'
       uses: actions/checkout@v4
@@ -380,19 +428,32 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Build project'
       run: |
         export QT_BIN_DIR="${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/macos/bin"
         bash deploy/build_macos.sh -n
 
+    - name: 'Pack macOS installer'
+      run: |
+        cd deploy/build/pkg
+        zip -r ../../AmneziaVPN_${VERSION}_macos.zip AmneziaVPN.pkg
+        cd ../../..
+
     - name: 'Upload installer artifact'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN_MacOS_installer
-        path: deploy/build/pkg/AmneziaVPN.pkg
+        name: AmneziaVPN_${{ env.VERSION }}_macos.zip
+        path: deploy/AmneziaVPN_${{ env.VERSION }}_macos.zip
         retention-days: 7
 
     - name: 'Upload unpacked artifact'
@@ -406,7 +467,7 @@ jobs:
     runs-on: macos-latest
 
     env:
-      QT_VERSION: 6.8.3
+      QT_VERSION: 6.10.1
 
       MAC_TEAM_ID: ${{ secrets.MAC_TEAM_ID }}
 
@@ -426,21 +487,31 @@ jobs:
     - name: 'Setup xcode'
       uses: maxim-lobanov/setup-xcode@v1
       with:
-        xcode-version: '16.2.0'
+        xcode-version: '26.1'
 
-    - name: 'Install Qt'
+    - name: 'Install desktop Qt'
       uses: jurplel/install-qt-action@v3
       with:
         version: ${{ env.QT_VERSION }}
         host: 'mac'
         target: 'desktop'
+        modules: 'qtremoteobjects qt5compat qtshadertools qtmultimedia'
         arch: 'clang_64'
-        modules: 'qtremoteobjects qt5compat qtshadertools'
         dir: ${{ runner.temp }}
-        setup-python: 'true'
         set-env: 'true'
-        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
+        extra: '--base ${{ env.QT_MIRROR }}'
 
+    - name: 'Install go'
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.24'
+        cache: false
+
+    - name: 'Setup gomobile'
+      run: |
+          export PATH=$PATH:~/go/bin
+          go install golang.org/x/mobile/cmd/gomobile@latest
+          gomobile init
 
     - name: 'Get sources'
       uses: actions/checkout@v4
@@ -448,8 +519,8 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Build project'
       run: |
@@ -466,11 +537,11 @@ jobs:
 # ------------------------------------------------------
 
   Build-Android:
-    runs-on: ubuntu-latest
+    runs-on: android-runner
 
     env:
-      ANDROID_BUILD_PLATFORM: android-34
-      QT_VERSION: 6.7.3
+      ANDROID_BUILD_PLATFORM: android-36
+      QT_VERSION: 6.10.1
       QT_MODULES: 'qtremoteobjects qt5compat qtimageformats qtshadertools'
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
       PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
@@ -551,15 +622,22 @@ jobs:
       with:
         submodules: 'true'
 
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
+    # - name: 'Setup ccache'
+    #   uses: hendrikmuhs/ccache-action@v1.2
 
     - name: 'Setup Java'
       uses: actions/setup-java@v4
       with:
         distribution: 'temurin'
         java-version: '17'
-        cache: 'gradle'
+        # cache: 'gradle'
 
     - name: 'Setup Android NDK'
       id: setup-ndk
@@ -584,35 +662,44 @@ jobs:
       shell: bash
       run: ./deploy/build_android.sh --aab --apk all --build-platform ${{ env.ANDROID_BUILD_PLATFORM }}
 
+    - name: 'Rename Android APKs'
+      run: |
+        cd deploy/build
+        mv AmneziaVPN-x86_64-release.apk AmneziaVPN_${VERSION}_android9+_x86_64.apk
+        mv AmneziaVPN-x86-release.apk AmneziaVPN_${VERSION}_android9+_x86.apk
+        mv AmneziaVPN-arm64-v8a-release.apk AmneziaVPN_${VERSION}_android9+_arm64-v8a.apk
+        mv AmneziaVPN-armeabi-v7a-release.apk AmneziaVPN_${VERSION}_android9+_armeabi-v7a.apk
+        cd ../..
+
     - name: 'Upload x86_64 apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-x86_64
-        path: deploy/build/AmneziaVPN-x86_64-release.apk
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_x86_64.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_x86_64.apk
         compression-level: 0
         retention-days: 7
 
     - name: 'Upload x86 apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-x86
-        path: deploy/build/AmneziaVPN-x86-release.apk
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_x86.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_x86.apk
         compression-level: 0
         retention-days: 7
 
     - name: 'Upload arm64-v8a apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-arm64-v8a
-        path: deploy/build/AmneziaVPN-arm64-v8a-release.apk
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_arm64-v8a.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_arm64-v8a.apk
         compression-level: 0
         retention-days: 7
 
     - name: 'Upload armeabi-v7a apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-armeabi-v7a
-        path: deploy/build/AmneziaVPN-armeabi-v7a-release.apk
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_armeabi-v7a.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_armeabi-v7a.apk
         compression-level: 0
         retention-days: 7
 

.github/workflows/tag-upload.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Verify git tag
         run: |
           TAG_NAME=${{ inputs.RELEASE_VERSION }}
-          CMAKE_TAG=$(grep 'project.*VERSION' CMakeLists.txt | sed -E 's/.* ([0-9]+.[0-9]+.[0-9]+.[0-9]+)$/\1/')
+          CMAKE_TAG=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+).*/\1/')
           if [[ "$TAG_NAME" == "$CMAKE_TAG" ]]; then
             echo "Git tag ($TAG_NAME) matches CMakeLists.txt version ($CMAKE_TAG)."
           else

.gitignore

@@ -9,6 +9,7 @@ deploy/build_32/*
 deploy/build_64/*
 winbuild*.bat
 .cache/
+.vscode/
 
 
 # Qt-es
@@ -139,3 +140,6 @@ ios-ne-build.sh
 macos-ne-build.sh
 macos-signed-build.sh
 macos-with-sign-build.sh
+DeveloperIdApplicationCertificate.p12
+DeveloperIdInstallerCertificate.p12
+

.gitmodules

@@ -14,3 +14,7 @@
 [submodule "client/3rd/QSimpleCrypto"]
 	path = client/3rd/QSimpleCrypto
 	url = https://github.com/amnezia-vpn/QSimpleCrypto.git
+[submodule "client/3rd/qtgamepad"]
+	path = client/3rd/qtgamepad
+	url = https://github.com/amnezia-vpn/qtgamepad.git
+	branch = 6.6

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.25.0 FATAL_ERROR)
 
 set(PROJECT AmneziaVPN)
-set(AMNEZIAVPN_VERSION 4.8.9.2)
+set(AMNEZIAVPN_VERSION 4.8.14.0)
 
 project(${PROJECT} VERSION ${AMNEZIAVPN_VERSION}
         DESCRIPTION "AmneziaVPN"
@@ -12,7 +12,7 @@ string(TIMESTAMP CURRENT_DATE "%Y-%m-%d")
 set(RELEASE_DATE "${CURRENT_DATE}")
 
 set(APP_MAJOR_VERSION ${CMAKE_PROJECT_VERSION_MAJOR}.${CMAKE_PROJECT_VERSION_MINOR}.${CMAKE_PROJECT_VERSION_PATCH})
-set(APP_ANDROID_VERSION_CODE 2092)
+set(APP_ANDROID_VERSION_CODE 2110)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     set(MZ_PLATFORM_NAME "linux")
@@ -49,3 +49,39 @@ if(NOT IOS AND NOT ANDROID AND NOT MACOS_NE)
 
     include(${CMAKE_SOURCE_DIR}/deploy/installer/config.cmake)
 endif()
+
+set(AMNEZIA_STAGE_DIR "${CMAKE_BINARY_DIR}/stage")
+
+if(WIN32 AND NOT IOS AND NOT ANDROID AND NOT MACOS_NE)
+    file(TO_CMAKE_PATH "${AMNEZIA_STAGE_DIR}" AMNEZIA_STAGE_DIR_CMAKE)
+
+    set(CPACK_GENERATOR "WIX")
+    set(CPACK_WIX_VERSION 4)
+    set(CPACK_PACKAGE_NAME "AmneziaVPN")
+    set(CPACK_PACKAGE_VENDOR "AmneziaVPN")
+    set(CPACK_PACKAGE_VERSION ${AMNEZIAVPN_VERSION})
+    set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "AmneziaVPN client")
+    set(AMNEZIA_LICENSE_TXT "${CMAKE_BINARY_DIR}/LICENSE.txt")
+    configure_file("${CMAKE_SOURCE_DIR}/LICENSE" "${AMNEZIA_LICENSE_TXT}" COPYONLY)
+    set(CPACK_RESOURCE_FILE_LICENSE "${AMNEZIA_LICENSE_TXT}")
+    set(CPACK_PACKAGE_INSTALL_DIRECTORY "AmneziaVPN")
+    set(CPACK_PACKAGE_DIRECTORY "${CMAKE_BINARY_DIR}")
+    set(CPACK_PACKAGE_EXECUTABLES "AmneziaVPN" "AmneziaVPN")
+    set(CPACK_WIX_UPGRADE_GUID "{2D55AC62-96D6-4692-8C05-0D85BBF95485}")
+    set(CPACK_WIX_PRODUCT_ICON "${CMAKE_SOURCE_DIR}/client/images/app.ico")
+
+    # WiX patches
+    set(_AMNEZIA_WIX_PATCH_SERVICE "${CMAKE_SOURCE_DIR}/deploy/installer/wix/service_install_patch.xml")
+    set(_AMNEZIA_WIX_PATCH_CLOSE_APP "${CMAKE_SOURCE_DIR}/deploy/installer/wix/close_client_patch.xml")
+    file(TO_CMAKE_PATH "${_AMNEZIA_WIX_PATCH_SERVICE}" _AMNEZIA_WIX_PATCH_SERVICE_CMAKE)
+    file(TO_CMAKE_PATH "${_AMNEZIA_WIX_PATCH_CLOSE_APP}" _AMNEZIA_WIX_PATCH_CLOSE_APP_CMAKE)
+    set(CPACK_WIX_PATCH_FILE "${_AMNEZIA_WIX_PATCH_SERVICE_CMAKE};${_AMNEZIA_WIX_PATCH_CLOSE_APP_CMAKE}")
+
+    # WiX v4 Util extension for CloseApplication + namespace for util
+    set(CPACK_WIX_EXTENSIONS "${CPACK_WIX_EXTENSIONS};WixToolset.Util.wixext")
+    set(CPACK_WIX_CUSTOM_XMLNS "util=http://wixtoolset.org/schemas/v4/wxs/util")
+
+    set(CPACK_INSTALLED_DIRECTORIES "${AMNEZIA_STAGE_DIR_CMAKE};/")
+
+    include(CPack)
+endif()

client/CMakeLists.txt

@@ -56,10 +56,9 @@ target_include_directories(${PROJECT} PUBLIC
     $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>
 )
 
-if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
+if(WIN32 OR (APPLE AND NOT IOS AND NOT MACOS_NE) OR (LINUX AND NOT ANDROID))
     qt_add_repc_replicas(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc_interface.rep)
     qt_add_repc_replicas(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc_process_interface.rep)
-    qt_add_repc_replicas(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc_process_tun2socks.rep)
 endif()
 
 qt6_add_resources(QRC ${QRC} ${CMAKE_CURRENT_LIST_DIR}/resources.qrc)
@@ -228,4 +227,13 @@ if(NOT IOS AND NOT ANDROID AND NOT MACOS_NE)
 endif()
 
 target_sources(${PROJECT} PRIVATE ${SOURCES} ${HEADERS} ${RESOURCES} ${QRC} ${I18NQRC})
-qt_finalize_target(${PROJECT})
+
+# Finalize the executable so Qt can gather/deploy QML modules and plugins correctly (Android needs this).
+if(COMMAND qt_import_qml_plugins)
+    qt_import_qml_plugins(${PROJECT})
+endif()
+if(COMMAND qt_finalize_executable)
+    qt_finalize_executable(${PROJECT})
+else()
+    qt_finalize_target(${PROJECT})
+endif()

client/amnezia_application.cpp

@@ -13,6 +13,8 @@
 #include <QTimer>
 #include <QTranslator>
 #include <QEvent>
+#include <QDir>
+#include <QSettings>
 
 #include "logger.h"
 #include "ui/controllers/pageController.h"
@@ -25,8 +27,15 @@
 #include <QtQuick/QQuickWindow>  // for QQuickWindow
 #include <QWindow>              // for qobject_cast<QWindow*>
 
-AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_CLASS(argc, argv)
+bool AmneziaApplication::m_forceQuit = false;
+
+AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_CLASS(argc, argv),
+      m_optAutostart({QStringLiteral("a"), QStringLiteral("autostart")}, QStringLiteral("System autostart")),
+      m_optCleanup  ({QStringLiteral("c"), QStringLiteral("cleanup")}, QStringLiteral("Cleanup logs")),
+      m_optConnect  ({QStringLiteral("connect")}, QStringLiteral("Connect to server by index on startup"), QStringLiteral("index")),
+      m_optImport   ({QStringLiteral("import")}, QStringLiteral("Import configuration from data string"), QStringLiteral("data"))
 {
+    setDesktopFileName(QStringLiteral(APPLICATION_NAME));
     setQuitOnLastWindowClosed(false);
 
     // Fix config file permissions
@@ -51,24 +60,40 @@ AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_C
 
 AmneziaApplication::~AmneziaApplication()
 {
-    if (m_vpnConnection) {
-        QMetaObject::invokeMethod(m_vpnConnection.get(), "disconnectFromVpn", Qt::QueuedConnection);
-        QMetaObject::invokeMethod(m_vpnConnection.get(), "deleteLater", Qt::QueuedConnection);
+#ifdef AMNEZIA_DESKTOP
+    if (m_vpnConnection && m_vpnConnectionThread.isRunning()) {
+        QMetaObject::invokeMethod(m_vpnConnection.get(), "disconnectSlots", Qt::BlockingQueuedConnection);
+        
+        QMetaObject::invokeMethod(m_vpnConnection.get(), "disconnectFromVpn", Qt::BlockingQueuedConnection);
     }
+#endif
 
+    m_vpnConnectionThread.requestInterruption();
     m_vpnConnectionThread.quit();
 
-    if (!m_vpnConnectionThread.wait(5000)) {
+    if (!m_vpnConnectionThread.wait(3000)) {
         m_vpnConnectionThread.terminate();
-        m_vpnConnectionThread.wait();
+        m_vpnConnectionThread.wait(500);
     }
 
     if (m_engine) {
-        QObject::disconnect(m_engine, 0, 0, 0);
         delete m_engine;
     }
 }
 
+#ifdef Q_OS_ANDROID
+namespace {
+    static void clearQtCaches()
+    {
+        const QString cacheRoot = QStandardPaths::writableLocation(QStandardPaths::CacheLocation);
+        if (!cacheRoot.isEmpty()) {
+            QDir(cacheRoot + "/QtShaderCache").removeRecursively();
+            QDir(cacheRoot + "/qmlcache").removeRecursively();
+        }
+    }
+}
+#endif
+
 void AmneziaApplication::init()
 {
     m_engine = new QQmlApplicationEngine;
@@ -104,6 +129,16 @@ void AmneziaApplication::init()
     m_coreController.reset(new CoreController(m_vpnConnection, m_settings, m_engine));
 
     m_engine->addImportPath("qrc:/ui/qml/Modules/");
+
+    if (m_parser.isSet(m_optImport)) {
+        const QString data = m_parser.value(m_optImport);
+        if (!data.isEmpty()) {
+            if (m_coreController) {
+                m_coreController->importConfigFromData(data);
+            }
+        }
+    }
+
     m_engine->load(url);
 
     m_coreController->setQmlRoot();
@@ -119,7 +154,7 @@ void AmneziaApplication::init()
     Logger::setServiceLogsEnabled(enabled);
 
 #ifdef Q_OS_WIN //TODO
-    if (m_parser.isSet("a"))
+    if (m_parser.isSet(m_optAutostart))
         m_coreController->pageController()->showOnStartup();
     else
         emit m_coreController->pageController()->raiseMainWindow();
@@ -143,6 +178,18 @@ void AmneziaApplication::init()
         }
     });
 #endif
+
+    if (m_parser.isSet(m_optConnect)) {
+        bool ok = false;
+        int idx = m_parser.value(m_optConnect).toInt(&ok);
+        if (ok) {
+            QTimer::singleShot(0, this, [this, idx]() {
+                if (m_coreController) {
+                    m_coreController->openConnectionByIndex(idx);
+                }
+            });
+        }
+    }
 }
 
 void AmneziaApplication::registerTypes()
@@ -187,15 +234,14 @@ bool AmneziaApplication::parseCommands()
     m_parser.addHelpOption();
     m_parser.addVersionOption();
 
-    QCommandLineOption c_autostart { { "a", "autostart" }, "System autostart" };
-    m_parser.addOption(c_autostart);
-
-    QCommandLineOption c_cleanup { { "c", "cleanup" }, "Cleanup logs" };
-    m_parser.addOption(c_cleanup);
+    m_parser.addOption(m_optAutostart);
+    m_parser.addOption(m_optCleanup);
+    m_parser.addOption(m_optConnect);
+    m_parser.addOption(m_optImport);
     
     m_parser.process(*this);
 
-    if (m_parser.isSet(c_cleanup)) {
+    if (m_parser.isSet(m_optCleanup)) {
         Logger::cleanUp();
         QTimer::singleShot(100, this, [this] { quit(); });
         exec();
@@ -228,8 +274,12 @@ bool AmneziaApplication::eventFilter(QObject *watched, QEvent *event)
 #if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
         quit();
 #else
-        if (m_coreController && m_coreController->pageController()) {
-            m_coreController->pageController()->hideMainWindow();
+        if (m_forceQuit) {
+            quit();
+        } else {
+            if (m_coreController && m_coreController->pageController()) {
+                m_coreController->pageController()->hideMainWindow();
+            }
         }
 #endif
         return true; // eat the close
@@ -238,6 +288,12 @@ bool AmneziaApplication::eventFilter(QObject *watched, QEvent *event)
     return QObject::eventFilter(watched, event);
 }
 
+void AmneziaApplication::forceQuit()
+{
+    m_forceQuit = true;
+    quit();
+}
+
 QQmlApplicationEngine *AmneziaApplication::qmlEngine() const
 {
     return m_engine;

client/amnezia_application.h

@@ -45,7 +45,11 @@ public:
     QNetworkAccessManager *networkManager();
     QClipboard *getClipboard();
 
+public slots:
+    void forceQuit();
+
 private:
+    static bool m_forceQuit;
     QQmlApplicationEngine *m_engine {};
     std::shared_ptr<Settings> m_settings;
 
@@ -56,6 +60,11 @@ private:
 
     QCommandLineParser m_parser;
 
+    QCommandLineOption m_optAutostart;
+    QCommandLineOption m_optCleanup;
+    QCommandLineOption m_optConnect;
+    QCommandLineOption m_optImport;
+
     QSharedPointer<VpnConnection> m_vpnConnection;
     QThread m_vpnConnectionThread;
 

client/android/AndroidManifest.xml

@@ -45,7 +45,8 @@
             android:configChanges="uiMode|screenSize|smallestScreenSize|screenLayout|orientation|density
                 |fontScale|layoutDirection|locale|keyboard|keyboardHidden|navigation|mcc|mnc"
             android:launchMode="singleInstance"
-            android:windowSoftInputMode="stateUnchanged|adjustResize"
+            android:windowSoftInputMode="adjustResize|stateUnchanged"
+            android:enableOnBackInvokedCallback="false"
             android:exported="true">
 
             <intent-filter>
@@ -214,4 +215,4 @@
             <meta-data android:name="android.support.FILE_PROVIDER_PATHS" android:resource="@xml/qtprovider_paths" />
         </provider>
     </application>
-</manifest>
+</manifest>

client/android/openvpn/src/main/kotlin/org/amnezia/vpn/protocol/openvpn/OpenVpn.kt

@@ -93,7 +93,7 @@ open class OpenVpn : Protocol() {
         openVpnClient = null
     }
 
-    override fun reconnectVpn(vpnBuilder: Builder) {
+    override fun reconnectVpn(vpnBuilder: Builder, protect: (Int) -> Boolean) {
         openVpnClient?.let {
             it.establish = makeEstablish(vpnBuilder)
             it.reconnect(0)

client/android/protocolApi/src/main/kotlin/Protocol.kt

@@ -42,7 +42,7 @@ abstract class Protocol {
 
     abstract fun stopVpn()
 
-    abstract fun reconnectVpn(vpnBuilder: Builder)
+    abstract fun reconnectVpn(vpnBuilder: Builder, protect: (Int) -> Boolean)
 
     protected fun ProtocolConfig.Builder.configSplitTunneling(config: JSONObject) {
         if (!allowSplitTunneling) {

client/android/res/values/styles.xml

@@ -6,6 +6,9 @@
         <item name="android:colorBackground">@color/black</item>
         <item name="android:windowActionBar">false</item>
         <item name="android:windowNoTitle">true</item>
+        <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
+        <item name="android:enforceNavigationBarContrast">false</item>
+        <item name="android:enforceStatusBarContrast">false</item>
     </style>
     <style name="Translucent" parent="NoActionBar">
         <item name="android:windowBackground">@android:color/transparent</item>

client/android/src/org/amnezia/vpn/AmneziaActivity.kt

@@ -26,6 +26,8 @@ import android.os.ParcelFileDescriptor
 import android.os.SystemClock
 import android.provider.OpenableColumns
 import android.provider.Settings
+import android.view.InputDevice
+import android.view.KeyEvent
 import android.view.MotionEvent
 import android.view.View
 import android.view.ViewGroup
@@ -35,6 +37,11 @@ import android.widget.Toast
 import androidx.annotation.MainThread
 import androidx.annotation.RequiresApi
 import androidx.core.content.ContextCompat
+import androidx.core.graphics.Insets
+import androidx.core.view.OnApplyWindowInsetsListener
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.core.view.WindowInsetsControllerCompat
 import java.io.IOException
 import kotlin.LazyThreadSafetyMode.NONE
 import kotlin.coroutines.CoroutineContext
@@ -83,6 +90,10 @@ class AmneziaActivity : QtActivity() {
 
     private val actionResultHandlers = mutableMapOf<Int, ActivityResultHandler>()
     private val permissionRequestHandlers = mutableMapOf<Int, PermissionRequestHandler>()
+    
+    private var isActivityResumed = false
+    private var hasWindowFocus = false
+    private val resumeHandler = Handler(Looper.getMainLooper())
 
     private val vpnServiceEventHandler: Handler by lazy(NONE) {
         object : Handler(Looper.getMainLooper()) {
@@ -170,10 +181,9 @@ class AmneziaActivity : QtActivity() {
         super.onCreate(savedInstanceState)
         Log.d(TAG, "Create Amnezia activity")
         loadLibs()
-        window.apply {
-            addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
-            statusBarColor = getColor(R.color.black)
-        }
+
+        // Configure window for edge-to-edge display
+        configureWindowForEdgeToEdge()
         mainScope = CoroutineScope(SupervisorJob() + Dispatchers.Main.immediate)
         val proto = mainScope.async(Dispatchers.IO) {
             VpnStateStore.getVpnState().vpnProto
@@ -256,6 +266,10 @@ class AmneziaActivity : QtActivity() {
     }
 
     override fun onStop() {
+        isActivityResumed = false
+        hasWindowFocus = false
+        // Cancel all pending operations when activity stops
+        resumeHandler.removeCallbacksAndMessages(null)
         Log.d(TAG, "Stop Amnezia activity")
         doUnbindService()
         mainScope.launch {
@@ -265,7 +279,192 @@ class AmneziaActivity : QtActivity() {
         super.onStop()
     }
 
+    override fun onWindowFocusChanged(hasFocus: Boolean) {
+        super.onWindowFocusChanged(hasFocus)
+        hasWindowFocus = hasFocus
+        Log.d(TAG, "Window focus changed: hasFocus=$hasFocus")
+        
+        // Cancel pending operations if window loses focus
+        if (!hasFocus) {
+            resumeHandler.removeCallbacksAndMessages(null)
+        }
+    }
+
+    override fun dispatchKeyEvent(event: KeyEvent): Boolean {
+        val deviceId = event.deviceId
+        val keyCode = event.keyCode
+        val pressed = event.action == KeyEvent.ACTION_DOWN
+        val source = event.source
+
+        if (deviceId < 0 && pressed) {
+            when (keyCode) {
+                KeyEvent.KEYCODE_BUTTON_A,
+                KeyEvent.KEYCODE_BUTTON_B,
+                KeyEvent.KEYCODE_BUTTON_X,
+                KeyEvent.KEYCODE_BUTTON_Y,
+                KeyEvent.KEYCODE_BUTTON_START,
+                KeyEvent.KEYCODE_BUTTON_SELECT -> {
+                    nativeGamepadKeyEvent(0, keyCode, true)
+                    nativeGamepadKeyEvent(0, keyCode, false)
+                    return true
+                }
+                KeyEvent.KEYCODE_DPAD_CENTER -> {
+                    if (isOnTv()) {
+                        val down = KeyEvent(
+                            event.downTime,
+                            event.eventTime,
+                            KeyEvent.ACTION_DOWN,
+                            KeyEvent.KEYCODE_ENTER,
+                            0,
+                            event.metaState,
+                            0,
+                            event.scanCode,
+                            event.flags,
+                            event.source
+                        )
+                        val up = KeyEvent(
+                            event.downTime,
+                            event.eventTime,
+                            KeyEvent.ACTION_UP,
+                            KeyEvent.KEYCODE_ENTER,
+                            0,
+                            event.metaState,
+                            0,
+                            event.scanCode,
+                            event.flags,
+                            event.source
+                        )
+                        super.dispatchKeyEvent(down)
+                        super.dispatchKeyEvent(up)
+                        return true
+                    }
+                    nativeGamepadKeyEvent(0, keyCode, true)
+                    nativeGamepadKeyEvent(0, keyCode, false)
+                    return true
+                }
+            }
+        }
+
+        // Real gamepad events (deviceId >= 0)
+        if (deviceId >= 0) {
+            val isGamepad = (source and InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD
+            val isJoystick = (source and InputDevice.SOURCE_JOYSTICK) == InputDevice.SOURCE_JOYSTICK
+            val isDpad = (source and InputDevice.SOURCE_DPAD) == InputDevice.SOURCE_DPAD
+            if (isGamepad || isJoystick || isDpad) {
+                nativeGamepadKeyEvent(deviceId, keyCode, pressed)
+                return true
+            }
+        }
+
+        return super.dispatchKeyEvent(event)
+    }
+
+    private external fun nativeGamepadKeyEvent(deviceId: Int, keyCode: Int, pressed: Boolean)
+
+    override fun onPause() {
+        super.onPause()
+        isActivityResumed = false
+        // Cancel all pending operations when activity pauses
+        resumeHandler.removeCallbacksAndMessages(null)
+        Log.d(TAG, "Pause Amnezia activity")
+    }
+
+    override fun onResume() {
+        super.onResume()
+        isActivityResumed = true
+        Log.d(TAG, "Resume Amnezia activity")
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            window.decorView.apply {
+                invalidate()
+
+                resumeHandler.postDelayed({
+                    // Check if activity is still resumed and has focus before executing
+                    if (isActivityResumed && hasWindowFocus && !isFinishing && !isDestroyed) {
+                        sendTouch(1f, 1f)
+                    }
+                }, 100)
+                
+                resumeHandler.postDelayed({
+                    if (isActivityResumed && hasWindowFocus && !isFinishing && !isDestroyed) {
+                        sendTouch(2f, 2f)
+                    }
+                }, 200)
+                
+                resumeHandler.postDelayed({
+                    if (isActivityResumed && hasWindowFocus && !isFinishing && !isDestroyed) {
+                        requestLayout()
+                        invalidate()
+                    }
+                }, 250)
+            }
+        }
+    }
+
+    private fun configureWindowForEdgeToEdge() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            window.apply {
+                addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
+                addFlags(LayoutParams.FLAG_LAYOUT_NO_LIMITS)
+                statusBarColor = android.graphics.Color.TRANSPARENT
+                navigationBarColor = android.graphics.Color.TRANSPARENT
+            }
+
+            WindowInsetsControllerCompat(window, window.decorView).apply {
+                isAppearanceLightStatusBars = false
+                isAppearanceLightNavigationBars = false
+            }
+
+            // Workaround for Android 14 (API 34+) IME adjustResize bug
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+                setupImeInsetsListener()
+            }
+        } else {
+            window.apply {
+                addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
+                statusBarColor = getColor(R.color.black)
+            }
+
+            WindowInsetsControllerCompat(window, window.decorView).apply {
+                isAppearanceLightStatusBars = false
+                isAppearanceLightNavigationBars = false
+            }
+        }
+    }
+
+    private fun setupImeInsetsListener() {
+        ViewCompat.setOnApplyWindowInsetsListener(window.decorView) { view, windowInsets ->
+            val imeInsets = windowInsets.getInsets(WindowInsetsCompat.Type.ime())
+            val imeVisible = windowInsets.isVisible(WindowInsetsCompat.Type.ime())
+            
+            val imeHeight = if (imeVisible) imeInsets.bottom else 0
+
+            val density = resources.displayMetrics.density
+            val imeHeightDp = (imeHeight / density).toInt()
+            
+            // Also track system bars (navigation bar, status bar) changes
+            val systemBarsInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
+            val navBarHeight = systemBarsInsets.bottom
+            val navBarHeightDp = (navBarHeight / density).toInt()
+            val statusBarHeight = systemBarsInsets.top
+            val statusBarHeightDp = (statusBarHeight / density).toInt()
+            
+            mainScope.launch {
+                qtInitialized.await()
+                QtAndroidController.onImeInsetsChanged(imeHeightDp)
+                QtAndroidController.onSystemBarsInsetsChanged(navBarHeightDp, statusBarHeightDp)
+            }
+            
+            // Return windowInsets instead of CONSUMED to allow proper handling
+            windowInsets
+        }
+    }
+
     override fun onDestroy() {
+        isActivityResumed = false
+        hasWindowFocus = false
+        // Cancel all pending operations when activity is destroyed
+        resumeHandler.removeCallbacksAndMessages(null)
         Log.d(TAG, "Destroy Amnezia activity")
         unregisterBroadcastReceiver(notificationStateReceiver)
         notificationStateReceiver = null
@@ -666,6 +865,43 @@ class AmneziaActivity : QtActivity() {
     @Suppress("unused")
     fun isOnTv(): Boolean = applicationContext.packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)
 
+    @Suppress("unused")
+    fun isEdgeToEdgeEnabled(): Boolean = Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE
+
+    @Suppress("unused")
+    fun getStatusBarHeight(): Int {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) return 0
+
+        val resourceId = resources.getIdentifier("status_bar_height", "dimen", "android")
+        val heightPx = if (resourceId > 0) {
+            resources.getDimensionPixelSize(resourceId)
+        } else {
+            0
+        }
+
+        // Convert physical pixels to device-independent pixels for QML
+        val density = resources.displayMetrics.density
+        val heightDp = (heightPx / density).toInt()
+        return heightDp
+    }
+
+    @Suppress("unused")
+    fun getNavigationBarHeight(): Int {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) return 0
+
+        val resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android")
+        val heightPx = if (resourceId > 0) {
+            resources.getDimensionPixelSize(resourceId)
+        } else {
+            0
+        }
+
+        // Convert physical pixels to device-independent pixels for QML
+        val density = resources.displayMetrics.density
+        val heightDp = (heightPx / density).toInt()
+        return heightDp
+    }
+
     @Suppress("unused")
     fun startQrCodeReader() {
         Log.v(TAG, "Start camera")

client/android/src/org/amnezia/vpn/AmneziaVpnService.kt

@@ -565,7 +565,7 @@ open class AmneziaVpnService : VpnService() {
         protocolState.value = RECONNECTING
 
         connectionJob = connectionScope.launch {
-            vpnProto?.protocol?.reconnectVpn(Builder())
+            vpnProto?.protocol?.reconnectVpn(Builder(), ::protect)
         }
     }
 

client/android/src/org/amnezia/vpn/AppListProvider.kt

@@ -38,15 +38,15 @@ object AppListProvider {
     }
 }
 
-private class App(pi: PackageInfo, pm: PackageManager, ai: ApplicationInfo = pi.applicationInfo) : Comparable<App> {
+private class App(pi: PackageInfo, pm: PackageManager, ai: ApplicationInfo? = pi.applicationInfo) : Comparable<App> {
     val name: String?
     val packageName: String = pi.packageName
-    val icon: Boolean = ai.icon != 0
+    val icon: Boolean = (ai?.icon ?: 0) != 0
     val isLaunchable: Boolean = pm.getLaunchIntentForPackage(packageName) != null
 
     init {
-        val name = ai.loadLabel(pm).toString()
-        this.name = if (name != packageName) name else null
+        val name = ai?.loadLabel(pm)?.toString()
+        this.name = name?.takeIf { it != packageName }
     }
 
     override fun compareTo(other: App): Int {

client/android/src/org/amnezia/vpn/TvFilePicker.kt

@@ -1,7 +1,10 @@
 package org.amnezia.vpn
 
 import android.content.ActivityNotFoundException
+import android.content.Context
 import android.content.Intent
+import android.content.pm.PackageManager
+import android.os.Build
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.result.contract.ActivityResultContracts
@@ -11,7 +14,25 @@ private const val TAG = "TvFilePicker"
 
 class TvFilePicker : ComponentActivity() {
 
-    private val fileChooseResultLauncher = registerForActivityResult(ActivityResultContracts.GetContent()) {
+    private val fileChooseResultLauncher = registerForActivityResult(object : ActivityResultContracts.OpenDocument() {
+        override fun createIntent(context: Context, input: Array<String>): Intent {
+            val intent = super.createIntent(context, input)
+
+            val activitiesToResolveIntent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                context.packageManager.queryIntentActivities(intent, PackageManager.ResolveInfoFlags.of(PackageManager.MATCH_DEFAULT_ONLY.toLong()))
+            } else {
+                @Suppress("DEPRECATION")
+                context.packageManager.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY)
+            }
+            if (activitiesToResolveIntent.all {
+                    val name = it.activityInfo.packageName
+                    name.startsWith("com.google.android.tv.frameworkpackagestubs") || name.startsWith("com.android.tv.frameworkpackagestubs")
+                }) {
+                throw ActivityNotFoundException()
+            }
+            return intent
+        }
+    }) {
         setResult(RESULT_OK, Intent().apply { data = it })
         finish()
     }
@@ -31,7 +52,7 @@ class TvFilePicker : ComponentActivity() {
     private fun getFile() {
         try {
             Log.v(TAG, "getFile")
-            fileChooseResultLauncher.launch("*/*")
+            fileChooseResultLauncher.launch(arrayOf("*/*"))
         } catch (_: ActivityNotFoundException) {
             Log.w(TAG, "Activity not found")
             setResult(RESULT_CANCELED, Intent().apply { putExtra("activityNotFound", true) })

client/android/src/org/amnezia/vpn/qt/QtAndroidController.kt

@@ -28,4 +28,7 @@ object QtAndroidController {
     external fun onAuthResult(result: Boolean)
 
     external fun decodeQrCode(data: String): Boolean
+
+    external fun onImeInsetsChanged(heightDp: Int)
+    external fun onSystemBarsInsetsChanged(navBarHeightDp: Int, statusBarHeightDp: Int)
 }

client/android/wireguard/src/main/kotlin/org/amnezia/vpn/protocol/wireguard/Wireguard.kt

@@ -12,6 +12,7 @@ import org.amnezia.vpn.protocol.Protocol
 import org.amnezia.vpn.protocol.ProtocolState.CONNECTED
 import org.amnezia.vpn.protocol.ProtocolState.DISCONNECTED
 import org.amnezia.vpn.protocol.Statistics
+import org.amnezia.vpn.protocol.VpnException
 import org.amnezia.vpn.protocol.VpnStartException
 import org.amnezia.vpn.util.LibraryLoader.loadSharedLibrary
 import org.amnezia.vpn.util.Log
@@ -27,6 +28,7 @@ private const val TAG = "Wireguard"
 open class Wireguard : Protocol() {
 
     private var tunnelHandle: Int = -1
+    private var config: WireguardConfig? = null // save config for reconnect
     protected open val ifName: String = "amn0"
     private lateinit var scope: CoroutineScope
     private var statusJob: Job? = null
@@ -61,6 +63,7 @@ open class Wireguard : Protocol() {
     override suspend fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
         val wireguardConfig = parseConfig(config)
         start(wireguardConfig, vpnBuilder, protect)
+        this.config = wireguardConfig
     }
 
     protected open fun parseConfig(config: JSONObject): WireguardConfig {
@@ -122,23 +125,24 @@ open class Wireguard : Protocol() {
         configData.optStringOrNull("S2")?.let { setS2(it.toInt()) }
         configData.optStringOrNull("S3")?.let { setS3(it.toInt()) }
         configData.optStringOrNull("S4")?.let { setS4(it.toInt()) }
-        configData.optStringOrNull("H1")?.let { setH1(it.toLong()) }
-        configData.optStringOrNull("H2")?.let { setH2(it.toLong()) }
-        configData.optStringOrNull("H3")?.let { setH3(it.toLong()) }
-        configData.optStringOrNull("H4")?.let { setH4(it.toLong()) }
+        configData.optStringOrNull("H1")?.trim()?.let { if (it.isNotEmpty()) setH1(it) }
+        configData.optStringOrNull("H2")?.trim()?.let { if (it.isNotEmpty()) setH2(it) }
+        configData.optStringOrNull("H3")?.trim()?.let { if (it.isNotEmpty()) setH3(it) }
+        configData.optStringOrNull("H4")?.trim()?.let { if (it.isNotEmpty()) setH4(it) }
         configData.optStringOrNull("I1")?.let { setI1(it) }
         configData.optStringOrNull("I2")?.let { setI2(it) }
         configData.optStringOrNull("I3")?.let { setI3(it) }
         configData.optStringOrNull("I4")?.let { setI4(it) }
         configData.optStringOrNull("I5")?.let { setI5(it) }
-        configData.optStringOrNull("J1")?.let { setJ1(it) }
-        configData.optStringOrNull("J2")?.let { setJ2(it) }
-        configData.optStringOrNull("J3")?.let { setJ3(it) }
-        configData.optStringOrNull("Itime")?.let { setItime(it.toInt()) }
     }
 
-    private fun start(config: WireguardConfig, vpnBuilder: Builder, protect: (Int) -> Boolean) {
-        if (tunnelHandle != -1) {
+    private fun start(
+        config: WireguardConfig,
+        vpnBuilder: Builder,
+        protect: (Int) -> Boolean,
+        stopExistingVpn: Boolean = false
+    ) {
+        if (!stopExistingVpn && tunnelHandle != -1) {
             Log.w(TAG, "Tunnel already up")
             return
         }
@@ -146,6 +150,9 @@ open class Wireguard : Protocol() {
         buildVpnInterface(config, vpnBuilder)
 
         vpnBuilder.establish().use { tunFd ->
+            if (stopExistingVpn && tunnelHandle != -1) {
+                turnOffVpn()
+            }
             if (tunFd == null) {
                 throw VpnStartException("Create VPN interface: permission not granted or revoked")
             }
@@ -202,20 +209,25 @@ open class Wireguard : Protocol() {
         return lastHandshake
     }
 
-    override fun stopVpn() {
-        if (tunnelHandle == -1) {
-            Log.w(TAG, "Tunnel already down")
-            return
-        }
+    private fun turnOffVpn() {
         statusJob?.cancel()
         statusJob = null
         val handleToClose = tunnelHandle
         tunnelHandle = -1
         GoBackend.awgTurnOff(handleToClose)
+    }
+
+    override fun stopVpn() {
+        if (tunnelHandle == -1) {
+            Log.w(TAG, "Tunnel already down")
+            return
+        }
+        turnOffVpn()
         state.value = DISCONNECTED
     }
 
-    override fun reconnectVpn(vpnBuilder: Builder) {
-        state.value = CONNECTED
+    override fun reconnectVpn(vpnBuilder: Builder, protect: (Int) -> Boolean) {
+        val config = this.config ?: throw VpnException("Reconnect config is empty")
+        start(config, vpnBuilder, protect, true)
     }
 }

client/android/wireguard/src/main/kotlin/org/amnezia/vpn/protocol/wireguard/WireguardConfig.kt

@@ -22,19 +22,15 @@ open class WireguardConfig protected constructor(
     val s2: Int?,
     val s3: Int?,
     val s4: Int?,
-    val h1: Long?,
-    val h2: Long?,
-    val h3: Long?,
-    val h4: Long?,
+    val h1: String?,
+    val h2: String?,
+    val h3: String?,
+    val h4: String?,
     var i1: String?,
     var i2: String?,
     var i3: String?,
     var i4: String?,
     var i5: String?,
-    var j1: String?,
-    var j2: String?,
-    var j3: String?,
-    var itime: Int?
 ) : ProtocolConfig(protocolConfigBuilder) {
 
     protected constructor(builder: Builder) : this(
@@ -61,10 +57,6 @@ open class WireguardConfig protected constructor(
         builder.i3,
         builder.i4,
         builder.i5,
-        builder.j1,
-        builder.j2,
-        builder.j3,
-        builder.itime
     )
 
     fun toWgUserspaceString(): String = with(StringBuilder()) {
@@ -94,10 +86,6 @@ open class WireguardConfig protected constructor(
             i3?.let { appendLine("i3=$it") }
             i4?.let { appendLine("i4=$it") }
             i5?.let { appendLine("i5=$it") }
-            j1?.let { appendLine("j1=$it") }
-            j2?.let { appendLine("j2=$it") }
-            j3?.let { appendLine("j3=$it") }
-            itime?.let { appendLine("itime=$it") }
         }
     }
 
@@ -152,19 +140,15 @@ open class WireguardConfig protected constructor(
         internal var s2: Int? = null
         internal var s3: Int? = null
         internal var s4: Int? = null
-        internal var h1: Long? = null
-        internal var h2: Long? = null
-        internal var h3: Long? = null
-        internal var h4: Long? = null
+        internal var h1: String? = null
+        internal var h2: String? = null
+        internal var h3: String? = null
+        internal var h4: String? = null
         internal var i1: String? = null
         internal var i2: String? = null
         internal var i3: String? = null
         internal var i4: String? = null
         internal var i5: String? = null
-        internal var j1: String? = null
-        internal var j2: String? = null
-        internal var j3: String? = null
-        internal var itime: Int? = null
 
         fun setEndpoint(endpoint: InetEndpoint) = apply { this.endpoint = endpoint }
 
@@ -185,19 +169,15 @@ open class WireguardConfig protected constructor(
         fun setS2(s2: Int) = apply { this.s2 = s2 }
         fun setS3(s3: Int) = apply { this.s3 = s3 }
         fun setS4(s4: Int) = apply { this.s4 = s4 }
-        fun setH1(h1: Long) = apply { this.h1 = h1 }
-        fun setH2(h2: Long) = apply { this.h2 = h2 }
-        fun setH3(h3: Long) = apply { this.h3 = h3 }
-        fun setH4(h4: Long) = apply { this.h4 = h4 }
+        fun setH1(h1: String) = apply { this.h1 = h1 }
+        fun setH2(h2: String) = apply { this.h2 = h2 }
+        fun setH3(h3: String) = apply { this.h3 = h3 }
+        fun setH4(h4: String) = apply { this.h4 = h4 }
         fun setI1(i1: String) = apply { this.i1 = i1 }
         fun setI2(i2: String) = apply { this.i2 = i2 }
         fun setI3(i3: String) = apply { this.i3 = i3 }
         fun setI4(i4: String) = apply { this.i4 = i4 }
         fun setI5(i5: String) = apply { this.i5 = i5 }
-        fun setJ1(j1: String) = apply { this.j1 = j1 }
-        fun setJ2(j2: String) = apply { this.j2 = j2 }
-        fun setJ3(j3: String) = apply { this.j3 = j3 }
-        fun setItime(itime: Int) = apply { this.itime = itime }
 
         override fun build(): WireguardConfig = configBuild().run { WireguardConfig(this@Builder) }
     }

client/android/xray/src/main/kotlin/Xray.kt

@@ -157,7 +157,7 @@ class Xray : Protocol() {
         state.value = DISCONNECTED
     }
 
-    override fun reconnectVpn(vpnBuilder: Builder) {
+    override fun reconnectVpn(vpnBuilder: Builder, protect: (Int) -> Boolean) {
         state.value = CONNECTED
     }
 
@@ -166,7 +166,7 @@ class Xray : Protocol() {
             mtu = config.mtu.toLong()
             proxy = "socks5://127.0.0.1:${config.socksPort}"
             device = "fd://$fd"
-            logLevel = "warning"
+            logLevel = "warn"
         }
         LibXray.startTun2Socks(tun2SocksConfig, fd.toLong()).isNotNullOrBlank { err ->
             throw VpnStartException("Failed to start tun2socks: $err")

client/cmake/3rdparty.cmake

@@ -38,7 +38,7 @@ elseif(APPLE AND NOT IOS)
     endif()
     set(OPENSSL_INCLUDE_DIR "${OPENSSL_ROOT_DIR}/macos/include")
     set(OPENSSL_LIB_SSL_PATH "${OPENSSL_ROOT_DIR}/macos/lib/libssl.a")
-    set(OPENSSL_LIB_CRYPTO_PATH "${OPENSSL_ROOT_DIR}/macos/lib/libcrypto.a")
+    set(OPENSSL_LIB_CRYPTO_PATH "${OPENSSL_ROOT_DIR}/macos/lib/libcrypto.a")    
 elseif(IOS)
     set(LIBSSH_INCLUDE_DIR "${LIBSSH_ROOT_DIR}/ios/arm64")
     set(LIBSSH_LIB_PATH "${LIBSSH_ROOT_DIR}/ios/arm64/libssh.a")
@@ -62,7 +62,7 @@ elseif(LINUX)
     set(OPENSSL_LIB_SSL_PATH "${OPENSSL_ROOT_DIR}/linux/x86_64/libssl.a")
     set(OPENSSL_LIB_CRYPTO_PATH "${OPENSSL_ROOT_DIR}/linux/x86_64/libcrypto.a")
 endif()
-    
+
 file(COPY ${OPENSSL_LIB_SSL_PATH} ${OPENSSL_LIB_CRYPTO_PATH}
         DESTINATION ${OPENSSL_LIBRARIES_DIR})
 
@@ -83,6 +83,26 @@ add_compile_definitions(_WINSOCKAPI_)
 set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
 set(BUILD_WITH_QT6 ON)
 add_subdirectory(${CLIENT_ROOT_DIR}/3rd/qtkeychain)
+
+if(ANDROID)
+    # Use qtgamepad from amnezia-vpn/qtgamepad repository
+    # Only if Qt6CorePrivate is available (required by qtgamepad)
+    find_package(Qt6CorePrivate CONFIG QUIET)
+    if(Qt6CorePrivate_FOUND)
+        add_subdirectory(${CLIENT_ROOT_DIR}/3rd/qtgamepad)
+        # Link both the C++ module and QML plugin
+        if(TARGET GamepadLegacy)
+            target_link_libraries(${PROJECT} PRIVATE GamepadLegacy)
+        endif()
+        if(TARGET GamepadLegacyQuickPrivate)
+            target_link_libraries(${PROJECT} PRIVATE GamepadLegacyQuickPrivate)
+        endif()
+        message(STATUS "Gamepad support enabled for Android")
+    else()
+        message(STATUS "Qt6CorePrivate not found. Gamepad support disabled for Android.")
+    endif()
+endif()
+
 set(LIBS ${LIBS} qt6keychain)
 
 include_directories(

client/cmake/android.cmake

@@ -1,6 +1,6 @@
 message("Client android ${CMAKE_ANDROID_ARCH_ABI} build")
 
-set(APP_ANDROID_MIN_SDK 26)
+set(APP_ANDROID_MIN_SDK 28)
 set(ANDROID_PLATFORM "android-${APP_ANDROID_MIN_SDK}" CACHE STRING
     "The minimum API level supported by the application or library" FORCE)
 
@@ -11,8 +11,8 @@ set_target_properties(${PROJECT} PROPERTIES
     QT_ANDROID_VERSION_NAME ${CMAKE_PROJECT_VERSION}
     QT_ANDROID_VERSION_CODE ${APP_ANDROID_VERSION_CODE}
     QT_ANDROID_MIN_SDK_VERSION ${APP_ANDROID_MIN_SDK}
-    QT_ANDROID_TARGET_SDK_VERSION 34
-    QT_ANDROID_SDK_BUILD_TOOLS_REVISION 34.0.0
+    QT_ANDROID_TARGET_SDK_VERSION 36
+    QT_ANDROID_SDK_BUILD_TOOLS_REVISION 36.0.0
     QT_ANDROID_PACKAGE_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/android
 )
 
@@ -20,7 +20,11 @@ set(QT_ANDROID_MULTI_ABI_FORWARD_VARS "QT_NO_GLOBAL_APK_TARGET_PART_OF_ALL;CMAKE
 
 # We need to include qtprivate api's
 # As QAndroidBinder is not yet implemented with a public api
-set(LIBS ${LIBS} Qt6::CorePrivate -ljnigraphics)
+# Check if Qt6::CorePrivate is available (may not be in all Qt versions/configurations)
+if(TARGET Qt6::CorePrivate)
+    set(LIBS ${LIBS} Qt6::CorePrivate)
+endif()
+set(LIBS ${LIBS} -ljnigraphics)
 
 link_directories(${CMAKE_CURRENT_SOURCE_DIR}/platforms/android)
 

client/cmake/ios.cmake

@@ -34,6 +34,7 @@ set(HEADERS ${HEADERS}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/ios_controller_wrapper.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/iosnotificationhandler.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/StoreKitController.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate-C-Interface.h
 )
 set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/ios_controller.h PROPERTIES OBJECTIVE_CPP_HEADER TRUE)
@@ -46,6 +47,8 @@ set(SOURCES ${SOURCES}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/iosglue.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QRCodeReaderBase.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate.mm
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/StoreKitController.mm
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/AmneziaSceneDelegateHooks.mm
 )
 
 

client/cmake/macos_ne.cmake

@@ -35,6 +35,7 @@ set(HEADERS ${HEADERS}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/ios_controller.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/ios_controller_wrapper.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/iosnotificationhandler.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/StoreKitController.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate-C-Interface.h
 )
@@ -45,6 +46,7 @@ set(SOURCES ${SOURCES}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/ios_controller.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/ios_controller_wrapper.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/iosnotificationhandler.mm
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/StoreKitController.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/iosglue.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QRCodeReaderBase.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate.mm

client/cmake/sources.cmake

@@ -28,6 +28,7 @@ set(HEADERS ${HEADERS}
     ${CLIENT_ROOT_DIR}/../common/logger/logger.h
     ${CLIENT_ROOT_DIR}/utils/qmlUtils.h
     ${CLIENT_ROOT_DIR}/core/api/apiUtils.h
+    ${CLIENT_ROOT_DIR}/core/osSignalHandler.h
 )
 
 # Mozilla headres
@@ -36,7 +37,6 @@ set(HEADERS ${HEADERS}
     ${CLIENT_ROOT_DIR}/mozilla/shared/ipaddress.h
     ${CLIENT_ROOT_DIR}/mozilla/shared/leakdetector.h
     ${CLIENT_ROOT_DIR}/mozilla/controllerimpl.h
-    ${CLIENT_ROOT_DIR}/mozilla/localsocketcontroller.h
 )
 
 if(NOT IOS AND NOT MACOS_NE)
@@ -79,6 +79,7 @@ set(SOURCES ${SOURCES}
     ${CLIENT_ROOT_DIR}/../common/logger/logger.cpp
     ${CLIENT_ROOT_DIR}/utils/qmlUtils.cpp
     ${CLIENT_ROOT_DIR}/core/api/apiUtils.cpp
+    ${CLIENT_ROOT_DIR}/core/osSignalHandler.cpp
 )
 
 # Mozilla sources
@@ -86,7 +87,6 @@ set(SOURCES ${SOURCES}
     ${CLIENT_ROOT_DIR}/mozilla/models/server.cpp
     ${CLIENT_ROOT_DIR}/mozilla/shared/ipaddress.cpp
     ${CLIENT_ROOT_DIR}/mozilla/shared/leakdetector.cpp
-    ${CLIENT_ROOT_DIR}/mozilla/localsocketcontroller.cpp
 )
 
 if(NOT IOS AND NOT MACOS_NE)
@@ -175,13 +175,12 @@ if(WIN32)
     )
 endif()
 
-if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
+if(WIN32 OR (APPLE AND NOT IOS AND NOT MACOS_NE) OR (LINUX AND NOT ANDROID))
     message("Client desktop build")
     add_compile_definitions(AMNEZIA_DESKTOP)
 
     set(HEADERS ${HEADERS}
         ${CLIENT_ROOT_DIR}/core/ipcclient.h
-        ${CLIENT_ROOT_DIR}/core/privileged_process.h
         ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.h
         ${CLIENT_ROOT_DIR}/protocols/openvpnprotocol.h
         ${CLIENT_ROOT_DIR}/protocols/openvpnovercloakprotocol.h
@@ -189,11 +188,12 @@ if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
         ${CLIENT_ROOT_DIR}/protocols/wireguardprotocol.h
         ${CLIENT_ROOT_DIR}/protocols/xrayprotocol.h
         ${CLIENT_ROOT_DIR}/protocols/awgprotocol.h
+        ${CLIENT_ROOT_DIR}/mozilla/localsocketcontroller.h
     )
 
     set(SOURCES ${SOURCES}
         ${CLIENT_ROOT_DIR}/core/ipcclient.cpp
-        ${CLIENT_ROOT_DIR}/core/privileged_process.cpp
+        ${CLIENT_ROOT_DIR}/mozilla/localsocketcontroller.cpp
         ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.cpp
         ${CLIENT_ROOT_DIR}/protocols/openvpnprotocol.cpp
         ${CLIENT_ROOT_DIR}/protocols/openvpnovercloakprotocol.cpp
@@ -203,3 +203,14 @@ if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
         ${CLIENT_ROOT_DIR}/protocols/awgprotocol.cpp
     )
 endif()
+
+if(APPLE AND MACOS_NE)
+    # Include only the tray notification handler in NE builds
+    set(HEADERS ${HEADERS}
+        ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.h
+    )
+
+    set(SOURCES ${SOURCES}
+        ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.cpp
+    )
+endif()

client/configurators/awg_configurator.cpp

@@ -41,18 +41,16 @@ QString AwgConfigurator::createConfig(const ServerCredentials &credentials, Dock
     jsonConfig[config_key::underloadPacketMagicHeader] = configMap.value(config_key::underloadPacketMagicHeader);
     jsonConfig[config_key::transportPacketMagicHeader] = configMap.value(config_key::transportPacketMagicHeader);
 
-    // jsonConfig[config_key::cookieReplyPacketJunkSize] = configMap.value(config_key::cookieReplyPacketJunkSize);
-    // jsonConfig[config_key::transportPacketJunkSize] = configMap.value(config_key::transportPacketJunkSize);
+    if (container == DockerContainer::Awg2) {
+        jsonConfig[config_key::cookieReplyPacketJunkSize] = configMap.value(config_key::cookieReplyPacketJunkSize);
+        jsonConfig[config_key::transportPacketJunkSize] = configMap.value(config_key::transportPacketJunkSize);
+    }
 
-    // jsonConfig[config_key::specialJunk1] = configMap.value(amnezia::config_key::specialJunk1);
-    // jsonConfig[config_key::specialJunk2] = configMap.value(amnezia::config_key::specialJunk2);
-    // jsonConfig[config_key::specialJunk3] = configMap.value(amnezia::config_key::specialJunk3);
-    // jsonConfig[config_key::specialJunk4] = configMap.value(amnezia::config_key::specialJunk4);
-    // jsonConfig[config_key::specialJunk5] = configMap.value(amnezia::config_key::specialJunk5);
-    // jsonConfig[config_key::controlledJunk1] = configMap.value(amnezia::config_key::controlledJunk1);
-    // jsonConfig[config_key::controlledJunk2] = configMap.value(amnezia::config_key::controlledJunk2);
-    // jsonConfig[config_key::controlledJunk3] = configMap.value(amnezia::config_key::controlledJunk3);
-    // jsonConfig[config_key::specialHandshakeTimeout] = configMap.value(amnezia::config_key::specialHandshakeTimeout);
+    jsonConfig[config_key::specialJunk1] = configMap.value(amnezia::config_key::specialJunk1);
+    jsonConfig[config_key::specialJunk2] = configMap.value(amnezia::config_key::specialJunk2);
+    jsonConfig[config_key::specialJunk3] = configMap.value(amnezia::config_key::specialJunk3);
+    jsonConfig[config_key::specialJunk4] = configMap.value(amnezia::config_key::specialJunk4);
+    jsonConfig[config_key::specialJunk5] = configMap.value(amnezia::config_key::specialJunk5);
 
     jsonConfig[config_key::mtu] =
             containerConfig.value(ProtocolProps::protoToString(Proto::Awg)).toObject().value(config_key::mtu).toString(protocols::awg::defaultMtu);

client/configurators/openvpn_configurator.cpp

@@ -83,12 +83,30 @@ QString OpenVpnConfigurator::createConfig(const ServerCredentials &credentials,
         return "";
     }
 
+    auto sanitizeStaticKey = [](const QString &key) {
+        QStringList lines = key.split('\n');
+        QStringList filtered;
+        filtered.reserve(lines.size());
+        for (const QString &line : lines) {
+            const QString trimmed = line.trimmed();
+            if (trimmed.startsWith('#')) {
+                continue;
+            }
+            filtered.append(line);
+        }
+        QString result = filtered.join('\n');
+        if (!result.endsWith('\n')) {
+            result.append('\n');
+        }
+        return result;
+    };
+
     config.replace("$OPENVPN_CA_CERT", connData.caCert);
     config.replace("$OPENVPN_CLIENT_CERT", connData.clientCert);
     config.replace("$OPENVPN_PRIV_KEY", connData.privKey);
 
     if (config.contains("$OPENVPN_TA_KEY")) {
-        config.replace("$OPENVPN_TA_KEY", connData.taKey);
+        config.replace("$OPENVPN_TA_KEY", sanitizeStaticKey(connData.taKey));
     } else {
         config.replace("<tls-auth>", "");
         config.replace("</tls-auth>", "");
@@ -117,7 +135,7 @@ QString OpenVpnConfigurator::processConfigWithLocalSettings(const QPair<QString,
     if (!isApiConfig) {
         QRegularExpression regex("redirect-gateway.*");
         config.replace(regex, "");
-        
+
         // We don't use secondary DNS if primary DNS is AmneziaDNS
         if (dns.first.contains(protocols::dns::amneziaDnsIp)) {
             QRegularExpression dnsRegex("dhcp-option DNS " + dns.second);

client/configurators/wireguard_configurator.cpp

@@ -103,7 +103,11 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardCon
         return connData;
     }
 
-    QString getIpsScript = QString("cat %1 | grep AllowedIPs").arg(m_serverConfigPath);
+    QString configPath = m_serverConfigPath;
+    if (container == DockerContainer::Awg) {
+        configPath = amnezia::protocols::awg::serverLegacyConfigPath;
+    }
+    QString getIpsScript = QString("cat %1 | grep AllowedIPs").arg(configPath);
     QString stdOut;
     auto cbReadStdOut = [&](const QString &data, libssh::Client &) {
         stdOut += data + "\n";
@@ -161,15 +165,18 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardCon
                                  "AllowedIPs = %3/32\n\n")
                                  .arg(connData.clientPubKey, connData.pskKey, connData.clientIP);
 
-    errorCode = m_serverController->uploadTextFileToContainer(container, credentials, configPart, m_serverConfigPath,
+    errorCode = m_serverController->uploadTextFileToContainer(container, credentials, configPart, configPath,
                                                               libssh::ScpOverwriteMode::ScpAppendToExisting);
 
     if (errorCode != ErrorCode::NoError) {
         return connData;
     }
 
-    QString script = QString("sudo docker exec -i $CONTAINER_NAME bash -c 'wg syncconf wg0 <(wg-quick strip %1)'")
-                             .arg(m_serverConfigPath);
+    bool isAwg = (container == DockerContainer::Awg2);
+    QString bin = isAwg ? QStringLiteral("awg") : QStringLiteral("wg");
+    QString iface = isAwg ? QStringLiteral("awg0") : QStringLiteral("wg0");
+    QString script = QString(
+        "sudo docker exec -i $CONTAINER_NAME bash -c '%1 syncconf %2 <(%1-quick strip %3)'").arg(bin, iface, configPath);
 
     errorCode = m_serverController->runScript(
             credentials,

client/containers/containers_defs.cpp

@@ -28,7 +28,10 @@ QString ContainerProps::containerToString(amnezia::DockerContainer c)
         return "none";
     if (c == DockerContainer::Cloak)
         return "amnezia-openvpn-cloak";
-
+    if (c == DockerContainer::Awg)
+        return "amnezia-awg";
+    if (c == DockerContainer::Awg2)
+        return "amnezia-awg2";
     QMetaEnum metaEnum = QMetaEnum::fromType<DockerContainer>();
     QString containerKey = metaEnum.valueToKey(static_cast<int>(c));
 
@@ -41,7 +44,10 @@ QString ContainerProps::containerTypeToString(amnezia::DockerContainer c)
         return "none";
     if (c == DockerContainer::Ipsec)
         return "ikev2";
-
+    if (c == DockerContainer::Awg)
+        return "awg";
+    if (c == DockerContainer::Awg2)
+        return "awg";
     QMetaEnum metaEnum = QMetaEnum::fromType<DockerContainer>();
     QString containerKey = metaEnum.valueToKey(static_cast<int>(c));
 
@@ -71,6 +77,8 @@ QVector<amnezia::Proto> ContainerProps::protocolsForContainer(amnezia::DockerCon
 
     case DockerContainer::Socks5Proxy: return { Proto::Socks5Proxy };
 
+    case DockerContainer::Awg: return { Proto::Awg };
+    case DockerContainer::Awg2: return { Proto::Awg };
     default: return { defaultProtocol(container) };
     }
 }
@@ -94,6 +102,7 @@ QMap<DockerContainer, QString> ContainerProps::containerHumanNames()
              { DockerContainer::Cloak, "OpenVPN over Cloak" },
              { DockerContainer::WireGuard, "WireGuard" },
              { DockerContainer::Awg, "AmneziaWG" },
+             { DockerContainer::Awg2, "AmneziaWG" },
              { DockerContainer::Xray, "XRay" },
              { DockerContainer::Ipsec, QObject::tr("IPsec") },
              { DockerContainer::SSXray, "Shadowsocks"},
@@ -120,6 +129,9 @@ QMap<DockerContainer, QString> ContainerProps::containerDescriptions()
              { DockerContainer::Awg,
                QObject::tr("AmneziaWG is a special protocol from Amnezia based on WireGuard. "
                            "It provides high connection speed and ensures stable operation even in the most challenging network conditions.") },
+             { DockerContainer::Awg2,
+               QObject::tr("AmneziaWG is a special protocol from Amnezia based on WireGuard. "
+                           "It provides high connection speed and ensures stable operation even in the most challenging network conditions.") },
              { DockerContainer::Xray,
                QObject::tr("XRay with REALITY masks VPN traffic as web traffic and protects against active probing. "
                            "It is highly resistant to detection and offers high speed.") },
@@ -182,7 +194,7 @@ QMap<DockerContainer, QString> ContainerProps::containerDetailedDescriptions()
                       "* Minimal configuration required\n"
                       "* Easily detected by DPI systems (susceptible to blocking)\n"
                       "* Operates over UDP protocol") },
-        { DockerContainer::Awg,
+        { DockerContainer::Awg2,
           QObject::tr("AmneziaWG is a modern VPN protocol based on WireGuard, "
                       "combining simplified architecture with high performance across all devices. "
                       "It addresses WireGuard's main vulnerability (easy detection by DPI systems) through advanced obfuscation techniques, "
@@ -242,6 +254,7 @@ Proto ContainerProps::defaultProtocol(DockerContainer c)
     case DockerContainer::Cloak: return Proto::Cloak;
     case DockerContainer::ShadowSocks: return Proto::ShadowSocks;
     case DockerContainer::WireGuard: return Proto::WireGuard;
+    case DockerContainer::Awg2: return Proto::Awg;
     case DockerContainer::Awg: return Proto::Awg;
     case DockerContainer::Xray: return Proto::Xray;
     case DockerContainer::Ipsec: return Proto::Ikev2;
@@ -255,6 +268,15 @@ Proto ContainerProps::defaultProtocol(DockerContainer c)
     }
 }
 
+QString ContainerProps::containerTypeToProtocolString(DockerContainer c)
+{
+    if (c == DockerContainer::None)
+        return "none";
+
+    Proto p = defaultProtocol(c);
+    return ProtocolProps::protoToString(p);
+}
+
 bool ContainerProps::isSupportedByCurrentPlatform(DockerContainer c)
 {
 #ifdef Q_OS_WINDOWS
@@ -265,6 +287,7 @@ bool ContainerProps::isSupportedByCurrentPlatform(DockerContainer c)
     switch (c) {
     case DockerContainer::WireGuard: return true;
     case DockerContainer::OpenVpn: return true;
+    case DockerContainer::Awg2: return true;
     case DockerContainer::Awg: return true;
     case DockerContainer::Xray: return true;
     case DockerContainer::Cloak: return true;
@@ -278,6 +301,7 @@ bool ContainerProps::isSupportedByCurrentPlatform(DockerContainer c)
     // macOS build using Network Extension – hide OpenVPN-based containers
     switch (c) {
     case DockerContainer::WireGuard: return true;
+    case DockerContainer::Awg2: return true;
     case DockerContainer::Awg: return true;
     case DockerContainer::Xray: return true;
     case DockerContainer::SSXray: return true;
@@ -300,6 +324,7 @@ bool ContainerProps::isSupportedByCurrentPlatform(DockerContainer c)
     case DockerContainer::WireGuard: return true;
     case DockerContainer::OpenVpn: return true;
     case DockerContainer::ShadowSocks: return false;
+    case DockerContainer::Awg2: return true;
     case DockerContainer::Awg: return true;
     case DockerContainer::Cloak: return true;
     case DockerContainer::Xray: return true;
@@ -329,7 +354,7 @@ QStringList ContainerProps::fixedPortsForContainer(DockerContainer c)
 bool ContainerProps::isEasySetupContainer(DockerContainer container)
 {
     switch (container) {
-    case DockerContainer::Awg: return true;
+    case DockerContainer::Awg2: return true;
     default: return false;
     }
 }
@@ -337,7 +362,7 @@ bool ContainerProps::isEasySetupContainer(DockerContainer container)
 QString ContainerProps::easySetupHeader(DockerContainer container)
 {
     switch (container) {
-    case DockerContainer::Awg: return tr("Automatic");
+    case DockerContainer::Awg2: return tr("Automatic");
     default: return "";
     }
 }
@@ -345,7 +370,7 @@ QString ContainerProps::easySetupHeader(DockerContainer container)
 QString ContainerProps::easySetupDescription(DockerContainer container)
 {
     switch (container) {
-    case DockerContainer::Awg: return tr("AmneziaWG protocol will be installed. "
+    case DockerContainer::Awg2: return tr("AmneziaWG protocol will be installed. "
                                          "It provides high connection speed and ensures stable operation even in the most challenging network conditions.");
     default: return "";
     }
@@ -354,7 +379,7 @@ QString ContainerProps::easySetupDescription(DockerContainer container)
 int ContainerProps::easySetupOrder(DockerContainer container)
 {
     switch (container) {
-    case DockerContainer::Awg: return 1;
+    case DockerContainer::Awg2: return 1;
     default: return 0;
     }
 }
@@ -370,6 +395,12 @@ bool ContainerProps::isShareable(DockerContainer container)
     }
 }
 
+bool ContainerProps::isAwgContainer(DockerContainer container)
+{
+    return container == DockerContainer::Awg || container == DockerContainer::Awg2;
+}
+
+
 QJsonObject ContainerProps::getProtocolConfigFromContainer(const Proto protocol, const QJsonObject &containerConfig)
 {
     QString protocolConfigString = containerConfig.value(ProtocolProps::protoToString(protocol))
@@ -387,7 +418,7 @@ int ContainerProps::installPageOrder(DockerContainer container)
     case DockerContainer::Cloak: return 5;
     case DockerContainer::ShadowSocks: return 6;
     case DockerContainer::WireGuard: return 2;
-    case DockerContainer::Awg: return 1;
+    case DockerContainer::Awg2: return 1;
     case DockerContainer::Xray: return 3;
     case DockerContainer::Ipsec: return 7;
     case DockerContainer::SSXray: return 8;

client/containers/containers_defs.h

@@ -17,6 +17,7 @@ namespace amnezia
         enum DockerContainer {
             None = 0,
             Awg,
+            Awg2,
             WireGuard,
             OpenVpn,
             Cloak,
@@ -45,6 +46,7 @@ namespace amnezia
         Q_INVOKABLE static amnezia::DockerContainer containerFromString(const QString &container);
         Q_INVOKABLE static QString containerToString(amnezia::DockerContainer container);
         Q_INVOKABLE static QString containerTypeToString(amnezia::DockerContainer c);
+        Q_INVOKABLE static QString containerTypeToProtocolString(amnezia::DockerContainer c);
 
         Q_INVOKABLE static QList<amnezia::DockerContainer> allContainers();
 
@@ -71,6 +73,9 @@ namespace amnezia
 
         static bool isShareable(amnezia::DockerContainer container);
 
+        static bool isAwgContainer(amnezia::DockerContainer container);
+
+
         static QJsonObject getProtocolConfigFromContainer(const amnezia::Proto protocol, const QJsonObject &containerConfig);
 
         static int installPageOrder(amnezia::DockerContainer container);

client/core/api/apiDefs.h

@@ -47,12 +47,14 @@ namespace apiDefs
         constexpr QLatin1String serverCountryName("server_country_name");
 
         constexpr QLatin1String osVersion("os_version");
+        constexpr QLatin1String appLanguage("app_language");
 
         constexpr QLatin1String availableCountries("available_countries");
         constexpr QLatin1String activeDeviceCount("active_device_count");
         constexpr QLatin1String maxDeviceCount("max_device_count");
         constexpr QLatin1String subscriptionEndDate("subscription_end_date");
         constexpr QLatin1String issuedConfigs("issued_configs");
+        constexpr QLatin1String subscriptionDescription("subscription_description");
 
         constexpr QLatin1String supportInfo("support_info");
         constexpr QLatin1String email("email");
@@ -64,6 +66,17 @@ namespace apiDefs
         constexpr QLatin1String id("id");
         constexpr QLatin1String orderId("order_id");
         constexpr QLatin1String migrationCode("migration_code");
+
+        constexpr QLatin1String transactionId("transaction_id");
+        constexpr QLatin1String isTestPurchase("is_test_purchase");
+
+        constexpr QLatin1String userCountryCode("user_country_code");
+
+        constexpr QLatin1String serviceInfo("service_info");
+        constexpr QLatin1String isAdVisible("is_ad_visible");
+        constexpr QLatin1String adHeader("ad_header");
+        constexpr QLatin1String adDescription("ad_description");
+        constexpr QLatin1String adEndpoint("ad_endpoint");
     }
 
     const int requestTimeoutMsecs = 12 * 1000; // 12 secs

client/core/api/apiUtils.cpp

@@ -1,6 +1,7 @@
 #include "apiUtils.h"
 
 #include <QDateTime>
+#include <QJsonDocument>
 #include <QJsonObject>
 
 namespace
@@ -23,7 +24,7 @@ namespace
 
 bool apiUtils::isSubscriptionExpired(const QString &subscriptionEndDate)
 {
-    QDateTime now = QDateTime::currentDateTime();
+    QDateTime now = QDateTime::currentDateTimeUtc();
     QDateTime endDate = QDateTime::fromString(subscriptionEndDate, Qt::ISODateWithMs);
     return endDate < now;
 }
@@ -82,34 +83,45 @@ apiDefs::ConfigSource apiUtils::getConfigSource(const QJsonObject &serverConfigO
     return static_cast<apiDefs::ConfigSource>(serverConfigObject.value(apiDefs::key::configVersion).toInt());
 }
 
-amnezia::ErrorCode apiUtils::checkNetworkReplyErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply)
+amnezia::ErrorCode apiUtils::checkNetworkReplyErrors(const QList<QSslError> &sslErrors, const QString &replyErrorString,
+                                                     const QNetworkReply::NetworkError &replyError, const int httpStatusCode,
+                                                     const QByteArray &responseBody)
 {
     const int httpStatusCodeConflict = 409;
     const int httpStatusCodeNotFound = 404;
+    const int httpStatusCodeNotImplemented = 501;
 
     if (!sslErrors.empty()) {
         qDebug().noquote() << sslErrors;
         return amnezia::ErrorCode::ApiConfigSslError;
-    } else if (reply->error() == QNetworkReply::NoError) {
+    } else if (replyError == QNetworkReply::NoError) {
         return amnezia::ErrorCode::NoError;
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
-               || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
-        qDebug() << reply->error();
+    } else if (replyError == QNetworkReply::NetworkError::OperationCanceledError
+               || replyError == QNetworkReply::NetworkError::TimeoutError) {
+        qDebug() << replyError;
         return amnezia::ErrorCode::ApiConfigTimeoutError;
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationNotImplementedError) {
-        qDebug() << reply->error();
+    } else if (replyError == QNetworkReply::NetworkError::OperationNotImplementedError) {
+        qDebug() << replyError;
         return amnezia::ErrorCode::ApiUpdateRequestError;
     } else {
-        QString err = reply->errorString();
-        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
-        qDebug() << QString::fromUtf8(reply->readAll());
-        qDebug() << reply->error();
-        qDebug() << err;
+        qDebug() << QString::fromUtf8(responseBody);
+        qDebug() << replyError;
+        qDebug() << replyErrorString;
         qDebug() << httpStatusCode;
-        if (httpStatusCode == httpStatusCodeConflict) {
+
+        int httpStatusFromBody = -1;
+        QJsonDocument jsonDoc = QJsonDocument::fromJson(responseBody);
+        if (jsonDoc.isObject()) {
+            QJsonObject jsonObj = jsonDoc.object();
+            httpStatusFromBody = jsonObj.value("http_status").toInt(-1);
+        }
+
+        if (httpStatusFromBody == httpStatusCodeConflict) {
             return amnezia::ErrorCode::ApiConfigLimitError;
-        } else if (httpStatusCode == httpStatusCodeNotFound) {
+        } else if (httpStatusFromBody == httpStatusCodeNotFound) {
             return amnezia::ErrorCode::ApiNotFoundError;
+        } else if (httpStatusFromBody == httpStatusCodeNotImplemented) {
+            return amnezia::ErrorCode::ApiUpdateRequestError;
         }
         return amnezia::ErrorCode::ApiConfigDownloadError;
     }
@@ -162,3 +174,51 @@ QString apiUtils::getPremiumV1VpnKey(const QJsonObject &serverConfigObject)
 
     return QString("vpn://%1").arg(QString(signedData.toBase64(QByteArray::Base64UrlEncoding)));
 }
+
+QString apiUtils::getPremiumV2VpnKey(const QJsonObject &serverConfigObject)
+{
+    if (apiUtils::getConfigType(serverConfigObject) != apiDefs::ConfigType::AmneziaPremiumV2) {
+        return {};
+    }
+
+    QString vpnKeyText = "";
+
+    auto apiConfig = serverConfigObject.value(apiDefs::key::apiConfig).toObject();
+    auto authData = serverConfigObject.value(QLatin1String("auth_data")).toObject();
+
+    const QString name = serverConfigObject.value(apiDefs::key::name).toString();
+    const QString description = serverConfigObject.value(apiDefs::key::description).toString();
+    const double configVersion = serverConfigObject.value(apiDefs::key::configVersion).toDouble();
+
+    const QString serviceType = apiConfig.value(apiDefs::key::serviceType).toString();
+    const QString serviceProtocol = apiConfig.value(QLatin1String("service_protocol")).toString();
+    const QString userCountryCode = apiConfig.value(QLatin1String("user_country_code")).toString();
+
+    const QString apiKey = authData.value(apiDefs::key::apiKey).toString();
+
+    QString vpnKeyStr = "{";
+    vpnKeyStr += "\"" + QString(apiDefs::key::name) + "\": \"" + name + "\", ";
+    vpnKeyStr += "\"" + QString(apiDefs::key::description) + "\": \"" + description + "\", ";
+    vpnKeyStr += "\"" + QString(apiDefs::key::configVersion) + "\": " + QString::number(static_cast<int>(configVersion)) + ", ";
+
+    vpnKeyStr += "\"" + QString(apiDefs::key::apiConfig) + "\": {";
+    vpnKeyStr += "\"" + QString(apiDefs::key::serviceType) + "\": \"" + serviceType + "\", ";
+    vpnKeyStr += "\"service_protocol\": \"" + serviceProtocol + "\", ";
+    vpnKeyStr += "\"user_country_code\": \"" + userCountryCode + "\"";
+    vpnKeyStr += "}, ";
+
+    vpnKeyStr += "\"auth_data\": {";
+    vpnKeyStr += "\"" + QString(apiDefs::key::apiKey) + "\": \"" + apiKey + "\"";
+    vpnKeyStr += "}";
+
+    vpnKeyStr += "}";
+
+    QByteArray vpnKeyCompressed = escapeUnicode(vpnKeyStr).toUtf8();
+    vpnKeyCompressed = qCompress(vpnKeyCompressed, 6);
+    vpnKeyCompressed = vpnKeyCompressed.mid(4);
+
+    QByteArray signedData = AMNEZIA_CONFIG_SIGNATURE + vpnKeyCompressed;
+    vpnKeyText = QString("vpn://%1").arg(QString(signedData.toBase64(QByteArray::Base64UrlEncoding)));
+
+    return vpnKeyText;
+}

client/core/api/apiUtils.h

@@ -18,9 +18,12 @@ namespace apiUtils
     apiDefs::ConfigType getConfigType(const QJsonObject &serverConfigObject);
     apiDefs::ConfigSource getConfigSource(const QJsonObject &serverConfigObject);
 
-    amnezia::ErrorCode checkNetworkReplyErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply);
+    amnezia::ErrorCode checkNetworkReplyErrors(const QList<QSslError> &sslErrors, const QString &replyErrorString,
+                                               const QNetworkReply::NetworkError &replyError, const int httpStatusCode,
+                                               const QByteArray &responseBody);
 
     QString getPremiumV1VpnKey(const QJsonObject &serverConfigObject);
+    QString getPremiumV2VpnKey(const QJsonObject &serverConfigObject);
 }
 
 #endif // APIUTILS_H

client/core/controllers/coreController.cpp

@@ -26,9 +26,8 @@ CoreController::CoreController(const QSharedPointer<VpnConnection> &vpnConnectio
 
     initNotificationHandler();
 
-    auto locale = m_settings->getAppLanguage();
     m_translator.reset(new QTranslator());
-    updateTranslator(locale);
+    updateTranslator(m_settings->getAppLanguage());
 }
 
 void CoreController::initModels()
@@ -100,6 +99,9 @@ void CoreController::initModels()
 
     m_apiDevicesModel.reset(new ApiDevicesModel(m_settings, this));
     m_engine->rootContext()->setContextProperty("ApiDevicesModel", m_apiDevicesModel.get());
+
+    m_newsModel.reset(new NewsModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("NewsModel", m_newsModel.get());
 }
 
 void CoreController::initControllers()
@@ -133,7 +135,7 @@ void CoreController::initControllers()
             new SettingsController(m_serversModel, m_containersModel, m_languageModel, m_sitesModel, m_appSplitTunnelingModel, m_settings));
     m_engine->rootContext()->setContextProperty("SettingsController", m_settingsController.get());
 
-    m_sitesController.reset(new SitesController(m_settings, m_vpnConnection, m_sitesModel));
+    m_sitesController.reset(new SitesController(m_settings, m_sitesModel));
     m_engine->rootContext()->setContextProperty("SitesController", m_sitesController.get());
 
     m_allowedDnsController.reset(new AllowedDnsController(m_settings, m_allowedDnsModel));
@@ -152,8 +154,8 @@ void CoreController::initControllers()
     m_apiConfigsController.reset(new ApiConfigsController(m_serversModel, m_apiServicesModel, m_settings));
     m_engine->rootContext()->setContextProperty("ApiConfigsController", m_apiConfigsController.get());
 
-    m_apiPremV1MigrationController.reset(new ApiPremV1MigrationController(m_serversModel, m_settings, this));
-    m_engine->rootContext()->setContextProperty("ApiPremV1MigrationController", m_apiPremV1MigrationController.get());
+    m_apiNewsController.reset(new ApiNewsController(m_newsModel, m_settings, m_serversModel, this));
+    m_engine->rootContext()->setContextProperty("ApiNewsController", m_apiNewsController.get());
 }
 
 void CoreController::initAndroidController()
@@ -226,14 +228,12 @@ void CoreController::initSignalHandlers()
     initAutoConnectHandler();
     initAmneziaDnsToggledHandler();
     initPrepareConfigHandler();
-    initImportPremiumV2VpnKeyHandler();
-    initShowMigrationDrawerHandler();
     initStrictKillSwitchHandler();
 }
 
 void CoreController::initNotificationHandler()
 {
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     m_notificationHandler.reset(NotificationHandler::create(nullptr));
 
     connect(m_vpnConnection.get(), &VpnConnection::connectionStateChanged, m_notificationHandler.get(),
@@ -317,6 +317,11 @@ void CoreController::initContainerModelUpdateHandler()
     connect(m_serversModel.get(), &ServersModel::containersUpdated, m_containersModel.get(), &ContainersModel::updateModel);
     connect(m_serversModel.get(), &ServersModel::defaultServerContainersUpdated, m_defaultServerContainersModel.get(),
             &ContainersModel::updateModel);
+    connect(m_serversModel.get(), &ServersModel::gatewayStacksExpanded, this, [this]() {
+        if (m_serversModel->hasServersFromGatewayApi()) {
+            m_apiNewsController->fetchNews(false);
+        }
+    });
     m_serversModel->resetModel();
 }
 
@@ -372,25 +377,6 @@ void CoreController::initPrepareConfigHandler()
     });
 }
 
-void CoreController::initImportPremiumV2VpnKeyHandler()
-{
-    connect(m_apiPremV1MigrationController.get(), &ApiPremV1MigrationController::importPremiumV2VpnKey, this, [this](const QString &vpnKey) {
-        m_importController->extractConfigFromData(vpnKey);
-        m_importController->importConfig();
-
-        emit m_apiPremV1MigrationController->migrationFinished();
-    });
-}
-
-void CoreController::initShowMigrationDrawerHandler()
-{
-    QTimer::singleShot(1000, this, [this]() {
-        if (m_apiPremV1MigrationController->isPremV1MigrationReminderActive() && m_apiPremV1MigrationController->hasConfigsToMigration()) {
-            m_apiPremV1MigrationController->showMigrationDrawer();
-        }
-    });
-}
-
 void CoreController::initStrictKillSwitchHandler()
 {
     connect(m_settingsController.get(), &SettingsController::strictKillSwitchEnabledChanged, m_vpnConnection.get(),
@@ -401,3 +387,22 @@ QSharedPointer<PageController> CoreController::pageController() const
 {
     return m_pageController;
 }
+
+void CoreController::openConnectionByIndex(int serverIndex)
+{
+    if (m_serversModel) {
+        m_serversModel->setProcessedServerIndex(serverIndex);
+        m_serversModel->setDefaultServerIndex(serverIndex);
+    }
+    m_connectionController->toggleConnection();
+}
+
+void CoreController::importConfigFromData(const QString &data)
+{
+    if (!m_importController)
+        return;
+
+    if (m_importController->extractConfigFromData(data)) {
+        m_importController->importConfig();
+    }
+}

client/core/controllers/coreController.h

@@ -5,13 +5,13 @@
 #include <QQmlContext>
 #include <QThread>
 
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     #include "ui/systemtray_notificationhandler.h"
 #endif
 
 #include "ui/controllers/api/apiConfigsController.h"
 #include "ui/controllers/api/apiSettingsController.h"
-#include "ui/controllers/api/apiPremV1MigrationController.h"
+#include "ui/controllers/api/apiNewsController.h"
 #include "ui/controllers/appSplitTunnelingController.h"
 #include "ui/controllers/allowedDnsController.h"
 #include "ui/controllers/connectionController.h"
@@ -47,8 +47,9 @@
 #include "ui/models/services/sftpConfigModel.h"
 #include "ui/models/services/socks5ProxyConfigModel.h"
 #include "ui/models/sites_model.h"
+#include "ui/models/newsModel.h"
 
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     #include "ui/notificationhandler.h"
 #endif
 
@@ -63,6 +64,9 @@ public:
     QSharedPointer<PageController> pageController() const;
     void setQmlRoot();
 
+    void openConnectionByIndex(int serverIndex);
+    void importConfigFromData(const QString &data);
+
 signals:
     void translationsUpdated();
     void websiteUrlChanged(const QString &newUrl);
@@ -88,8 +92,6 @@ private:
     void initAutoConnectHandler();
     void initAmneziaDnsToggledHandler();
     void initPrepareConfigHandler();
-    void initImportPremiumV2VpnKeyHandler();
-    void initShowMigrationDrawerHandler();
     void initStrictKillSwitchHandler();
 
     QQmlApplicationEngine *m_engine {}; // TODO use parent child system here?
@@ -97,7 +99,7 @@ private:
     QSharedPointer<VpnConnection> m_vpnConnection;
     QSharedPointer<QTranslator> m_translator;
 
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     QScopedPointer<NotificationHandler> m_notificationHandler;
 #endif
 
@@ -117,7 +119,7 @@ private:
 
     QScopedPointer<ApiSettingsController> m_apiSettingsController;
     QScopedPointer<ApiConfigsController> m_apiConfigsController;
-    QScopedPointer<ApiPremV1MigrationController> m_apiPremV1MigrationController;
+    QScopedPointer<ApiNewsController> m_apiNewsController;
 
     QSharedPointer<ContainersModel> m_containersModel;
     QSharedPointer<ContainersModel> m_defaultServerContainersModel;
@@ -125,6 +127,7 @@ private:
     QSharedPointer<LanguageModel> m_languageModel;
     QSharedPointer<ProtocolsModel> m_protocolsModel;
     QSharedPointer<SitesModel> m_sitesModel;
+    QSharedPointer<NewsModel> m_newsModel;
     QSharedPointer<AllowedDnsModel> m_allowedDnsModel;
     QSharedPointer<AppSplitTunnelingModel> m_appSplitTunnelingModel;
     QSharedPointer<ClientManagementModel> m_clientManagementModel;

client/core/controllers/gatewayController.cpp

@@ -1,12 +1,15 @@
 #include "gatewayController.h"
 
 #include <algorithm>
+#include <functional>
 #include <random>
 
+#include <QCryptographicHash>
 #include <QJsonArray>
 #include <QJsonDocument>
 #include <QJsonObject>
 #include <QNetworkReply>
+#include <QPromise>
 #include <QUrl>
 
 #include "QBlockCipher.h"
@@ -38,6 +41,11 @@ namespace
     constexpr QLatin1String errorResponsePattern3("Account not found.");
 
     constexpr QLatin1String updateRequestResponsePattern("client version update is required");
+
+    constexpr int httpStatusCodeNotFound = 404;
+    constexpr int httpStatusCodeConflict = 409;
+
+    constexpr int httpStatusCodeNotImplemented = 501;
 }
 
 GatewayController::GatewayController(const QString &gatewayEndpoint, const bool isDevEnvironment, const int requestTimeoutMsecs,
@@ -50,101 +58,45 @@ GatewayController::GatewayController(const QString &gatewayEndpoint, const bool
 {
 }
 
-ErrorCode GatewayController::get(const QString &endpoint, QByteArray &responseBody)
+GatewayController::EncryptedRequestData GatewayController::prepareRequest(const QString &endpoint, const QJsonObject &apiPayload)
 {
+    EncryptedRequestData encRequestData;
+    encRequestData.errorCode = ErrorCode::NoError;
+
 #ifdef Q_OS_IOS
     IosController::Instance()->requestInetAccess();
     QThread::msleep(10);
 #endif
 
-    QNetworkRequest request;
-    request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    request.setUrl(QString(endpoint).arg(m_gatewayEndpoint));
+    encRequestData.request.setTransferTimeout(m_requestTimeoutMsecs);
+    encRequestData.request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+    encRequestData.request.setRawHeader(QString("X-Client-Request-ID").toUtf8(), QUuid::createUuid().toString(QUuid::WithoutBraces).toUtf8());
+    encRequestData.request.setUrl(endpoint.arg(m_proxyUrl.isEmpty() ? m_gatewayEndpoint : m_proxyUrl));
 
     // bypass killSwitch exceptions for API-gateway
 #ifdef AMNEZIA_DESKTOP
     if (m_isStrictKillSwitchEnabled) {
-        QString host = QUrl(request.url()).host();
+        QString host = QUrl(encRequestData.request.url()).host();
         QString ip = NetworkUtilities::getIPAddress(host);
         if (!ip.isEmpty()) {
-            IpcClient::Interface()->addKillSwitchAllowedRange(QStringList { ip });
-        }
-    }
-#endif
-
-    QNetworkReply *reply;
-    reply = amnApp->networkManager()->get(request);
-
-    QEventLoop wait;
-    QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
-
-    QList<QSslError> sslErrors;
-    connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-    wait.exec();
-
-    responseBody = reply->readAll();
-
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, responseBody, false)) {
-        auto requestFunction = [&request, &responseBody](const QString &url) {
-            request.setUrl(url);
-            return amnApp->networkManager()->get(request);
-        };
-
-        auto replyProcessingFunction = [&responseBody, &reply, &sslErrors, this](QNetworkReply *nestedReply,
-                                                                                 const QList<QSslError> &nestedSslErrors) {
-            responseBody = nestedReply->readAll();
-            if (!sslErrors.isEmpty() || !shouldBypassProxy(nestedReply, responseBody, false)) {
-                sslErrors = nestedSslErrors;
-                reply = nestedReply;
-                return true;
-            }
-            return false;
-        };
-
-        bypassProxy(endpoint, reply, requestFunction, replyProcessingFunction);
-    }
-
-    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, reply);
-    reply->deleteLater();
-
-    return errorCode;
-}
-
-ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody)
-{
-#ifdef Q_OS_IOS
-    IosController::Instance()->requestInetAccess();
-    QThread::msleep(10);
-#endif
-
-    QNetworkRequest request;
-    request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    request.setUrl(endpoint.arg(m_gatewayEndpoint));
-
-    // bypass killSwitch exceptions for API-gateway
-#ifdef AMNEZIA_DESKTOP
-    if (m_isStrictKillSwitchEnabled) {
-        QString host = QUrl(request.url()).host();
-        QString ip = NetworkUtilities::getIPAddress(host);
-        if (!ip.isEmpty()) {
-            IpcClient::Interface()->addKillSwitchAllowedRange(QStringList { ip });
+            IpcClient::withInterface([&](QSharedPointer<IpcInterfaceReplica> iface) {
+                QRemoteObjectPendingReply<bool> reply = iface->addKillSwitchAllowedRange(QStringList { ip });
+                if (!reply.waitForFinished(1000) || !reply.returnValue())
+                    qWarning() << "GatewayController::prepareRequest(): Failed to execute remote addKillSwitchAllowedRange call";
+            });
         }
     }
 #endif
 
     QSimpleCrypto::QBlockCipher blockCipher;
-    QByteArray key = blockCipher.generatePrivateSalt(32);
-    QByteArray iv = blockCipher.generatePrivateSalt(32);
-    QByteArray salt = blockCipher.generatePrivateSalt(8);
+    encRequestData.key = blockCipher.generatePrivateSalt(32);
+    encRequestData.iv = blockCipher.generatePrivateSalt(32);
+    encRequestData.salt = blockCipher.generatePrivateSalt(8);
 
     QJsonObject keyPayload;
-    keyPayload[configKey::aesKey] = QString(key.toBase64());
-    keyPayload[configKey::aesIv] = QString(iv.toBase64());
-    keyPayload[configKey::aesSalt] = QString(salt.toBase64());
+    keyPayload[configKey::aesKey] = QString(encRequestData.key.toBase64());
+    keyPayload[configKey::aesIv] = QString(encRequestData.iv.toBase64());
+    keyPayload[configKey::aesSalt] = QString(encRequestData.salt.toBase64());
 
     QByteArray encryptedKeyPayload;
     QByteArray encryptedApiPayload;
@@ -159,71 +111,217 @@ ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject api
         } catch (...) {
             Utils::logException();
             qCritical() << "error loading public key from environment variables";
-            return ErrorCode::ApiMissingAgwPublicKey;
+            encRequestData.errorCode = ErrorCode::ApiMissingAgwPublicKey;
+            return encRequestData;
         }
 
         encryptedKeyPayload = rsa.encrypt(QJsonDocument(keyPayload).toJson(), publicKey, RSA_PKCS1_PADDING);
         EVP_PKEY_free(publicKey);
 
-        encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), key, iv, "", salt);
-    } catch (...) { // todo change error handling in QSimpleCrypto?
+        encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), encRequestData.key, encRequestData.iv,
+                                                                "", encRequestData.salt);
+    } catch (...) {
         Utils::logException();
         qCritical() << "error when encrypting the request body";
-        return ErrorCode::ApiConfigDecryptionError;
+        encRequestData.errorCode = ErrorCode::ApiConfigDecryptionError;
+        return encRequestData;
     }
 
     QJsonObject requestBody;
     requestBody[configKey::keyPayload] = QString(encryptedKeyPayload.toBase64());
     requestBody[configKey::apiPayload] = QString(encryptedApiPayload.toBase64());
 
-    QNetworkReply *reply = amnApp->networkManager()->post(request, QJsonDocument(requestBody).toJson());
+    encRequestData.requestBody = QJsonDocument(requestBody).toJson();
+    return encRequestData;
+}
+
+GatewayController::DecryptionResult GatewayController::tryDecryptResponseBody(const QByteArray &encryptedResponseBody,
+                                                                              QNetworkReply::NetworkError replyError, const QByteArray &key,
+                                                                              const QByteArray &iv, const QByteArray &salt)
+{
+    DecryptionResult result;
+    result.decryptedBody = encryptedResponseBody;
+    result.isDecryptionSuccessful = false;
+
+    try {
+        QSimpleCrypto::QBlockCipher blockCipher;
+        result.decryptedBody = blockCipher.decryptAesBlockCipher(encryptedResponseBody, key, iv, "", salt);
+        result.isDecryptionSuccessful = true;
+    } catch (...) {
+        result.decryptedBody = encryptedResponseBody;
+        result.isDecryptionSuccessful = false;
+    }
+
+    return result;
+}
+
+ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody)
+{
+    EncryptedRequestData encRequestData = prepareRequest(endpoint, apiPayload);
+    if (encRequestData.errorCode != ErrorCode::NoError) {
+        return encRequestData.errorCode;
+    }
+
+    QNetworkReply *reply = amnApp->networkManager()->post(encRequestData.request, encRequestData.requestBody);
 
     QEventLoop wait;
     connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
 
     QList<QSslError> sslErrors;
     connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-    wait.exec();
+    wait.exec(QEventLoop::ExcludeUserInputEvents);
 
     QByteArray encryptedResponseBody = reply->readAll();
+    QString replyErrorString = reply->errorString();
+    auto replyError = reply->error();
+    int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
 
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, encryptedResponseBody, true, key, iv, salt)) {
-        auto requestFunction = [&request, &encryptedResponseBody, &requestBody](const QString &url) {
-            request.setUrl(url);
-            return amnApp->networkManager()->post(request, QJsonDocument(requestBody).toJson());
+    reply->deleteLater();
+
+    auto decryptionResult =
+            tryDecryptResponseBody(encryptedResponseBody, replyError, encRequestData.key, encRequestData.iv, encRequestData.salt);
+
+    if (sslErrors.isEmpty() && shouldBypassProxy(replyError, decryptionResult.decryptedBody, decryptionResult.isDecryptionSuccessful)) {
+        auto requestFunction = [&encRequestData, &encryptedResponseBody](const QString &url) {
+            encRequestData.request.setUrl(url);
+            return amnApp->networkManager()->post(encRequestData.request, encRequestData.requestBody);
         };
 
-        auto replyProcessingFunction = [&encryptedResponseBody, &reply, &sslErrors, &key, &iv, &salt,
-                                        this](QNetworkReply *nestedReply, const QList<QSslError> &nestedSslErrors) {
-            encryptedResponseBody = nestedReply->readAll();
-            reply = nestedReply;
-            if (!sslErrors.isEmpty() || shouldBypassProxy(nestedReply, encryptedResponseBody, true, key, iv, salt)) {
+        auto replyProcessingFunction = [&encryptedResponseBody, &replyErrorString, &replyError, &httpStatusCode, &sslErrors, &encRequestData,
+                                        &decryptionResult, this](QNetworkReply *reply, const QList<QSslError> &nestedSslErrors) {
+            encryptedResponseBody = reply->readAll();
+            replyErrorString = reply->errorString();
+            replyError = reply->error();
+            httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+
+            decryptionResult =
+                    tryDecryptResponseBody(encryptedResponseBody, replyError, encRequestData.key, encRequestData.iv, encRequestData.salt);
+
+            if (!sslErrors.isEmpty()
+                || shouldBypassProxy(replyError, decryptionResult.decryptedBody, decryptionResult.isDecryptionSuccessful)) {
                 sslErrors = nestedSslErrors;
                 return false;
             }
             return true;
         };
 
-        bypassProxy(endpoint, reply, requestFunction, replyProcessingFunction);
+        auto serviceType = apiPayload.value(apiDefs::key::serviceType).toString("");
+        auto userCountryCode = apiPayload.value(apiDefs::key::userCountryCode).toString("");
+        bypassProxy(endpoint, serviceType, userCountryCode, requestFunction, replyProcessingFunction);
     }
 
-    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, reply);
-    reply->deleteLater();
+    auto errorCode =
+            apiUtils::checkNetworkReplyErrors(sslErrors, replyErrorString, replyError, httpStatusCode, decryptionResult.decryptedBody);
     if (errorCode) {
         return errorCode;
     }
 
-    try {
-        responseBody = blockCipher.decryptAesBlockCipher(encryptedResponseBody, key, iv, "", salt);
-        return ErrorCode::NoError;
-    } catch (...) { // todo change error handling in QSimpleCrypto?
-        Utils::logException();
+    if (!decryptionResult.isDecryptionSuccessful) {
         qCritical() << "error when decrypting the request body";
         return ErrorCode::ApiConfigDecryptionError;
     }
+
+    responseBody = decryptionResult.decryptedBody;
+    return ErrorCode::NoError;
 }
 
-QStringList GatewayController::getProxyUrls()
+QFuture<QPair<ErrorCode, QByteArray>> GatewayController::postAsync(const QString &endpoint, const QJsonObject apiPayload)
+{
+    auto promise = QSharedPointer<QPromise<QPair<ErrorCode, QByteArray>>>::create();
+    promise->start();
+
+    EncryptedRequestData encRequestData = prepareRequest(endpoint, apiPayload);
+    if (encRequestData.errorCode != ErrorCode::NoError) {
+        promise->addResult(qMakePair(encRequestData.errorCode, QByteArray()));
+        promise->finish();
+        return promise->future();
+    }
+
+    QNetworkReply *reply = amnApp->networkManager()->post(encRequestData.request, encRequestData.requestBody);
+
+    auto sslErrors = QSharedPointer<QList<QSslError>>::create();
+
+    connect(reply, &QNetworkReply::sslErrors, [sslErrors](const QList<QSslError> &errors) { *sslErrors = errors; });
+
+    connect(reply, &QNetworkReply::finished, reply, [promise, sslErrors, encRequestData, endpoint, apiPayload, reply, this]() mutable {
+        QByteArray encryptedResponseBody = reply->readAll();
+        QString replyErrorString = reply->errorString();
+        auto replyError = reply->error();
+        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+
+        reply->deleteLater();
+
+        auto decryptionResult =
+                tryDecryptResponseBody(encryptedResponseBody, replyError, encRequestData.key, encRequestData.iv, encRequestData.salt);
+
+        auto processResponse = [promise, encRequestData](const GatewayController::DecryptionResult &decryptionResult,
+                                                         const QList<QSslError> &sslErrors, QNetworkReply::NetworkError replyError,
+                                                         const QString &replyErrorString, int httpStatusCode) {
+            auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, replyErrorString, replyError, httpStatusCode,
+                                                               decryptionResult.decryptedBody);
+            if (errorCode) {
+                promise->addResult(qMakePair(errorCode, QByteArray()));
+                promise->finish();
+                return;
+            }
+
+            if (!decryptionResult.isDecryptionSuccessful) {
+                Utils::logException();
+                qCritical() << "error when decrypting the request body";
+                promise->addResult(qMakePair(ErrorCode::ApiConfigDecryptionError, QByteArray()));
+                promise->finish();
+                return;
+            }
+
+            promise->addResult(qMakePair(ErrorCode::NoError, decryptionResult.decryptedBody));
+            promise->finish();
+        };
+
+        if (sslErrors->isEmpty() && shouldBypassProxy(replyError, decryptionResult.decryptedBody, decryptionResult.isDecryptionSuccessful)) {
+            auto serviceType = apiPayload.value(apiDefs::key::serviceType).toString("");
+            auto userCountryCode = apiPayload.value(apiDefs::key::userCountryCode).toString("");
+
+            QStringList baseUrls;
+            if (m_isDevEnvironment) {
+                baseUrls = QString(DEV_S3_ENDPOINT).split(", ");
+            } else {
+                baseUrls = QString(PROD_S3_ENDPOINT).split(", ");
+            }
+
+            QStringList proxyStorageUrls;
+            if (!serviceType.isEmpty()) {
+                for (const auto &baseUrl : baseUrls) {
+                    QByteArray path = ("endpoints-" + serviceType + "-" + userCountryCode).toUtf8();
+                    proxyStorageUrls.push_back(baseUrl + path.toBase64(QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals)
+                                               + ".json");
+                }
+            }
+            for (const auto &baseUrl : baseUrls)
+                proxyStorageUrls.push_back(baseUrl + "endpoints.json");
+
+            getProxyUrlsAsync(proxyStorageUrls, 0, [this, encRequestData, endpoint, processResponse](const QStringList &proxyUrls) {
+                getProxyUrlAsync(proxyUrls, 0, [this, encRequestData, endpoint, processResponse](const QString &proxyUrl) {
+                    bypassProxyAsync(endpoint, proxyUrl, encRequestData,
+                                     [processResponse, this](const QByteArray &decryptedBody, bool isDecryptionSuccessful,
+                                                             const QList<QSslError> &sslErrors, QNetworkReply::NetworkError replyError,
+                                                             const QString &replyErrorString, int httpStatusCode) {
+                                         GatewayController::DecryptionResult result;
+                                         result.decryptedBody = decryptedBody;
+                                         result.isDecryptionSuccessful = isDecryptionSuccessful;
+                                         processResponse(result, sslErrors, replyError, replyErrorString, httpStatusCode);
+                                     });
+                });
+            });
+
+        } else {
+            processResponse(decryptionResult, *sslErrors, replyError, replyErrorString, httpStatusCode);
+        }
+    });
+
+    return promise->future();
+}
+
+QStringList GatewayController::getProxyUrls(const QString &serviceType, const QString &userCountryCode)
 {
     QNetworkRequest request;
     request.setTransferTimeout(m_requestTimeoutMsecs);
@@ -233,22 +331,36 @@ QStringList GatewayController::getProxyUrls()
     QList<QSslError> sslErrors;
     QNetworkReply *reply;
 
-    QStringList proxyStorageUrls;
+    QStringList baseUrls;
     if (m_isDevEnvironment) {
-        proxyStorageUrls = QString(DEV_S3_ENDPOINT).split(", ");
+        baseUrls = QString(DEV_S3_ENDPOINT).split(", ");
     } else {
-        proxyStorageUrls = QString(PROD_S3_ENDPOINT).split(", ");
+        baseUrls = QString(PROD_S3_ENDPOINT).split(", ");
     }
+    std::random_device randomDevice;
+    std::mt19937 generator(randomDevice());
+    std::shuffle(baseUrls.begin(), baseUrls.end(), generator);
 
     QByteArray key = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
 
+    QStringList proxyStorageUrls;
+    if (!serviceType.isEmpty()) {
+        for (const auto &baseUrl : baseUrls) {
+            QByteArray path = ("endpoints-" + serviceType + "-" + userCountryCode).toUtf8();
+            proxyStorageUrls.push_back(baseUrl + path.toBase64(QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals) + ".json");
+        }
+    }
+    for (const auto &baseUrl : baseUrls) {
+        proxyStorageUrls.push_back(baseUrl + "endpoints.json");
+    }
+
     for (const auto &proxyStorageUrl : proxyStorageUrls) {
         request.setUrl(proxyStorageUrl);
         reply = amnApp->networkManager()->get(request);
 
         connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
         connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-        wait.exec();
+        wait.exec(QEventLoop::ExcludeUserInputEvents);
 
         if (reply->error() == QNetworkReply::NetworkError::NoError) {
             auto encryptedResponseBody = reply->readAll();
@@ -286,7 +398,10 @@ QStringList GatewayController::getProxyUrls()
             }
             return endpoints;
         } else {
-            apiUtils::checkNetworkReplyErrors(sslErrors, reply);
+            auto replyError = reply->error();
+            int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+            qDebug() << replyError;
+            qDebug() << httpStatusCode;
             qDebug() << "go to the next storage endpoint";
 
             reply->deleteLater();
@@ -295,70 +410,259 @@ QStringList GatewayController::getProxyUrls()
     return {};
 }
 
-bool GatewayController::shouldBypassProxy(QNetworkReply *reply, const QByteArray &responseBody, bool checkEncryption, const QByteArray &key,
-                                          const QByteArray &iv, const QByteArray &salt)
+bool GatewayController::shouldBypassProxy(const QNetworkReply::NetworkError &replyError, const QByteArray &decryptedResponseBody,
+                                          bool isDecryptionSuccessful)
 {
-    if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
+    const QByteArray &responseBody = decryptedResponseBody;
+
+    int httpStatus = -1;
+    if (isDecryptionSuccessful) {
+        QJsonDocument jsonDoc = QJsonDocument::fromJson(responseBody);
+        if (jsonDoc.isObject()) {
+            QJsonObject jsonObj = jsonDoc.object();
+            httpStatus = jsonObj.value("http_status").toInt(-1);
+        }
+    } else {
+        qDebug() << "failed to decrypt the data";
+        return true;
+    }
+
+    if (replyError == QNetworkReply::NetworkError::OperationCanceledError || replyError == QNetworkReply::NetworkError::TimeoutError) {
         qDebug() << "timeout occurred";
-        qDebug() << reply->error();
+        qDebug() << replyError;
         return true;
     } else if (responseBody.contains("html")) {
         qDebug() << "the response contains an html tag";
         return true;
-    } else if (reply->error() == QNetworkReply::NetworkError::ContentNotFoundError) {
+    } else if (httpStatus == httpStatusCodeNotFound) {
         if (responseBody.contains(errorResponsePattern1) || responseBody.contains(errorResponsePattern2)
             || responseBody.contains(errorResponsePattern3)) {
             return false;
         } else {
-            qDebug() << reply->error();
+            qDebug() << replyError;
             return true;
         }
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationNotImplementedError) {
+    } else if (httpStatus == httpStatusCodeNotImplemented) {
         if (responseBody.contains(updateRequestResponsePattern)) {
             return false;
         } else {
-            qDebug() << reply->error();
+            qDebug() << replyError;
             return true;
         }
-    } else if (reply->error() != QNetworkReply::NetworkError::NoError) {
-        qDebug() << reply->error();
+    } else if (httpStatus == httpStatusCodeConflict) {
+        return false;
+    } else if (replyError != QNetworkReply::NetworkError::NoError) {
+        qDebug() << replyError;
         return true;
-    } else if (checkEncryption) {
-        try {
-            QSimpleCrypto::QBlockCipher blockCipher;
-            static_cast<void>(blockCipher.decryptAesBlockCipher(responseBody, key, iv, "", salt));
-        } catch (...) {
-            qDebug() << "failed to decrypt the data";
-            return true;
-        }
     }
     return false;
 }
 
-void GatewayController::bypassProxy(const QString &endpoint, QNetworkReply *reply,
+void GatewayController::bypassProxy(const QString &endpoint, const QString &serviceType, const QString &userCountryCode,
                                     std::function<QNetworkReply *(const QString &url)> requestFunction,
                                     std::function<bool(QNetworkReply *reply, const QList<QSslError> &sslErrors)> replyProcessingFunction)
 {
-    QStringList proxyUrls = getProxyUrls();
+    QStringList proxyUrls = getProxyUrls(serviceType, userCountryCode);
     std::random_device randomDevice;
     std::mt19937 generator(randomDevice());
     std::shuffle(proxyUrls.begin(), proxyUrls.end(), generator);
 
-    QEventLoop wait;
-    QList<QSslError> sslErrors;
     QByteArray responseBody;
 
-    for (const QString &proxyUrl : proxyUrls) {
+    auto bypassFunction = [this](const QString &endpoint, const QString &proxyUrl,
+                                 std::function<QNetworkReply *(const QString &url)> requestFunction,
+                                 std::function<bool(QNetworkReply * reply, const QList<QSslError> &sslErrors)> replyProcessingFunction) {
+        QEventLoop wait;
+        QList<QSslError> sslErrors;
+
         qDebug() << "go to the next proxy endpoint";
-        reply->deleteLater(); // delete the previous reply
-        reply = requestFunction(endpoint.arg(proxyUrl));
+        QNetworkReply *reply = requestFunction(endpoint.arg(proxyUrl));
 
         QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
         connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-        wait.exec();
+        wait.exec(QEventLoop::ExcludeUserInputEvents);
 
-        if (replyProcessingFunction(reply, sslErrors)) {
+        auto result = replyProcessingFunction(reply, sslErrors);
+        reply->deleteLater();
+        return result;
+    };
+
+    if (m_proxyUrl.isEmpty()) {
+        QNetworkRequest request;
+        request.setTransferTimeout(1000);
+        request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+
+        QEventLoop wait;
+        QList<QSslError> sslErrors;
+        QNetworkReply *reply;
+
+        for (const QString &proxyUrl : proxyUrls) {
+            request.setUrl(proxyUrl + "lmbd-health");
+            reply = amnApp->networkManager()->get(request);
+
+            connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
+            connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
+            wait.exec(QEventLoop::ExcludeUserInputEvents);
+
+            if (reply->error() == QNetworkReply::NetworkError::NoError) {
+                reply->deleteLater();
+
+                m_proxyUrl = proxyUrl;
+                if (!m_proxyUrl.isEmpty()) {
+                    break;
+                }
+            } else {
+                reply->deleteLater();
+            }
+        }
+    }
+
+    if (!m_proxyUrl.isEmpty()) {
+        if (bypassFunction(endpoint, m_proxyUrl, requestFunction, replyProcessingFunction)) {
+            return;
+        }
+    }
+
+    for (const QString &proxyUrl : proxyUrls) {
+        if (bypassFunction(endpoint, proxyUrl, requestFunction, replyProcessingFunction)) {
+            m_proxyUrl = proxyUrl;
             break;
         }
     }
 }
+
+void GatewayController::getProxyUrlsAsync(const QStringList proxyStorageUrls, const int currentProxyStorageIndex,
+                                          std::function<void(const QStringList &)> onComplete)
+{
+    if (currentProxyStorageIndex >= proxyStorageUrls.size()) {
+        onComplete({});
+        return;
+    }
+
+    QNetworkRequest request;
+    request.setTransferTimeout(m_requestTimeoutMsecs);
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+    request.setUrl(proxyStorageUrls[currentProxyStorageIndex]);
+
+    QNetworkReply *reply = amnApp->networkManager()->get(request);
+
+    // connect(reply, &QNetworkReply::sslErrors, this, [state](const QList<QSslError> &e) { *(state->sslErrors) = e; });
+
+    connect(reply, &QNetworkReply::finished, this, [this, proxyStorageUrls, currentProxyStorageIndex, onComplete, reply]() {
+        if (reply->error() == QNetworkReply::NoError) {
+            QByteArray encrypted = reply->readAll();
+            reply->deleteLater();
+
+            QByteArray responseBody;
+            try {
+                QByteArray key = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
+                if (!m_isDevEnvironment) {
+                    QCryptographicHash hash(QCryptographicHash::Sha512);
+                    hash.addData(key);
+                    QByteArray h = hash.result().toHex();
+
+                    QByteArray decKey = QByteArray::fromHex(h.left(64));
+                    QByteArray iv = QByteArray::fromHex(h.mid(64, 32));
+                    QByteArray ba = QByteArray::fromBase64(encrypted);
+
+                    QSimpleCrypto::QBlockCipher cipher;
+                    responseBody = cipher.decryptAesBlockCipher(ba, decKey, iv);
+                } else {
+                    responseBody = encrypted;
+                }
+            } catch (...) {
+                Utils::logException();
+                qCritical() << "error decrypting payload";
+                QMetaObject::invokeMethod(
+                        this, [=]() { getProxyUrlsAsync(proxyStorageUrls, currentProxyStorageIndex + 1, onComplete); }, Qt::QueuedConnection);
+                return;
+            }
+
+            QJsonArray endpointsArray = QJsonDocument::fromJson(responseBody).array();
+            QStringList endpoints;
+            for (const QJsonValue &endpoint : endpointsArray)
+                endpoints.push_back(endpoint.toString());
+
+            QStringList shuffled = endpoints;
+            std::random_device randomDevice;
+            std::mt19937 generator(randomDevice());
+            std::shuffle(shuffled.begin(), shuffled.end(), generator);
+
+            onComplete(shuffled);
+            return;
+        }
+
+        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+        qDebug() << httpStatusCode;
+        qDebug() << "go to the next storage endpoint";
+        reply->deleteLater();
+        QMetaObject::invokeMethod(
+                this, [=]() { getProxyUrlsAsync(proxyStorageUrls, currentProxyStorageIndex + 1, onComplete); }, Qt::QueuedConnection);
+    });
+}
+
+void GatewayController::getProxyUrlAsync(const QStringList proxyUrls, const int currentProxyIndex,
+                                         std::function<void(const QString &)> onComplete)
+{
+    if (currentProxyIndex >= proxyUrls.size()) {
+        onComplete("");
+        return;
+    }
+
+    QNetworkRequest request;
+    request.setTransferTimeout(1000);
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+    request.setUrl(proxyUrls[currentProxyIndex] + "lmbd-health");
+
+    QNetworkReply *reply = amnApp->networkManager()->get(request);
+
+    // connect(reply, &QNetworkReply::sslErrors, this, [state](const QList<QSslError> &e) {
+    //     *(state->sslErrors) = e;
+    // });
+
+    connect(reply, &QNetworkReply::finished, this, [this, proxyUrls, currentProxyIndex, onComplete, reply]() {
+        reply->deleteLater();
+
+        if (reply->error() == QNetworkReply::NoError) {
+            m_proxyUrl = proxyUrls[currentProxyIndex];
+            onComplete(m_proxyUrl);
+            return;
+        }
+
+        qDebug() << "go to the next proxy endpoint";
+        QMetaObject::invokeMethod(this, [=]() { getProxyUrlAsync(proxyUrls, currentProxyIndex + 1, onComplete); }, Qt::QueuedConnection);
+    });
+}
+
+void GatewayController::bypassProxyAsync(
+        const QString &endpoint, const QString &proxyUrl, EncryptedRequestData encRequestData,
+        std::function<void(const QByteArray &, bool, const QList<QSslError> &, QNetworkReply::NetworkError, const QString &, int)> onComplete)
+{
+    auto sslErrors = QSharedPointer<QList<QSslError>>::create();
+    if (proxyUrl.isEmpty()) {
+        onComplete(QByteArray(), false, *sslErrors, QNetworkReply::InternalServerError, "empty proxy url", 0);
+        return;
+    }
+
+    QNetworkRequest request = encRequestData.request;
+    request.setUrl(endpoint.arg(proxyUrl));
+
+    QNetworkReply *reply = amnApp->networkManager()->post(request, encRequestData.requestBody);
+
+    connect(reply, &QNetworkReply::sslErrors, this, [sslErrors](const QList<QSslError> &errors) { *sslErrors = errors; });
+
+    connect(reply, &QNetworkReply::finished, this, [sslErrors, onComplete, encRequestData, reply, this]() {
+        QByteArray encryptedResponseBody = reply->readAll();
+        QString replyErrorString = reply->errorString();
+        auto replyError = reply->error();
+        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+
+        reply->deleteLater();
+
+        auto decryptionResult =
+                tryDecryptResponseBody(encryptedResponseBody, replyError, encRequestData.key, encRequestData.iv, encRequestData.salt);
+
+        onComplete(decryptionResult.decryptedBody, decryptionResult.isDecryptionSuccessful, *sslErrors, replyError, replyErrorString,
+                   httpStatusCode);
+    });
+}

client/core/controllers/gatewayController.h

@@ -1,8 +1,12 @@
 #ifndef GATEWAYCONTROLLER_H
 #define GATEWAYCONTROLLER_H
 
+#include <QFuture>
 #include <QNetworkReply>
 #include <QObject>
+#include <QPair>
+#include <QPromise>
+#include <QSharedPointer>
 
 #include "core/defs.h"
 
@@ -18,20 +22,49 @@ public:
     explicit GatewayController(const QString &gatewayEndpoint, const bool isDevEnvironment, const int requestTimeoutMsecs,
                                const bool isStrictKillSwitchEnabled, QObject *parent = nullptr);
 
-    amnezia::ErrorCode get(const QString &endpoint, QByteArray &responseBody);
     amnezia::ErrorCode post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody);
+    QFuture<QPair<amnezia::ErrorCode, QByteArray>> postAsync(const QString &endpoint, const QJsonObject apiPayload);
 
 private:
-    QStringList getProxyUrls();
-    bool shouldBypassProxy(QNetworkReply *reply, const QByteArray &responseBody, bool checkEncryption, const QByteArray &key = "",
-                           const QByteArray &iv = "", const QByteArray &salt = "");
-    void bypassProxy(const QString &endpoint, QNetworkReply *reply, std::function<QNetworkReply *(const QString &url)> requestFunction,
+    struct EncryptedRequestData
+    {
+        QNetworkRequest request;
+        QByteArray requestBody;
+        QByteArray key;
+        QByteArray iv;
+        QByteArray salt;
+        amnezia::ErrorCode errorCode;
+    };
+
+    struct DecryptionResult
+    {
+        QByteArray decryptedBody;
+        bool isDecryptionSuccessful;
+    };
+
+    EncryptedRequestData prepareRequest(const QString &endpoint, const QJsonObject &apiPayload);
+    DecryptionResult tryDecryptResponseBody(const QByteArray &encryptedResponseBody, QNetworkReply::NetworkError replyError,
+                                            const QByteArray &key, const QByteArray &iv, const QByteArray &salt);
+
+    QStringList getProxyUrls(const QString &serviceType, const QString &userCountryCode);
+    bool shouldBypassProxy(const QNetworkReply::NetworkError &replyError, const QByteArray &decryptedResponseBody, bool isDecryptionSuccessful);
+    void bypassProxy(const QString &endpoint, const QString &serviceType, const QString &userCountryCode,
+                     std::function<QNetworkReply *(const QString &url)> requestFunction,
                      std::function<bool(QNetworkReply *reply, const QList<QSslError> &sslErrors)> replyProcessingFunction);
 
+    void getProxyUrlsAsync(const QStringList proxyStorageUrls, const int currentProxyStorageIndex,
+                           std::function<void(const QStringList &)> onComplete);
+    void getProxyUrlAsync(const QStringList proxyUrls, const int currentProxyIndex, std::function<void(const QString &)> onComplete);
+    void bypassProxyAsync(
+            const QString &endpoint, const QString &proxyUrl, EncryptedRequestData encRequestData,
+            std::function<void(const QByteArray &, bool, const QList<QSslError> &, QNetworkReply::NetworkError, const QString &, int)> onComplete);
+
     int m_requestTimeoutMsecs;
     QString m_gatewayEndpoint;
     bool m_isDevEnvironment = false;
     bool m_isStrictKillSwitchEnabled = false;
+
+    inline static QString m_proxyUrl;
 };
 
 #endif // GATEWAYCONTROLLER_H

client/core/controllers/serverController.cpp

@@ -345,7 +345,7 @@ bool ServerController::isReinstallContainerRequired(DockerContainer container, c
             return true;
     }
 
-    if (container == DockerContainer::Awg) {
+    if (ContainerProps::isAwgContainer(container)) {
         if ((oldProtoConfig.value(config_key::subnet_address).toString(protocols::wireguard::defaultSubnetAddress)
              != newProtoConfig.value(config_key::subnet_address).toString(protocols::wireguard::defaultSubnetAddress))
             || (oldProtoConfig.value(config_key::port).toString(protocols::awg::defaultPort)
@@ -367,11 +367,11 @@ bool ServerController::isReinstallContainerRequired(DockerContainer container, c
             || (oldProtoConfig.value(config_key::underloadPacketMagicHeader).toString(protocols::awg::defaultUnderloadPacketMagicHeader)
                 != newProtoConfig.value(config_key::underloadPacketMagicHeader).toString(protocols::awg::defaultUnderloadPacketMagicHeader))
             || (oldProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader))
-                    != newProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader))
-            // || (oldProtoConfig.value(config_key::cookieReplyPacketJunkSize).toString(protocols::awg::defaultCookieReplyPacketJunkSize)
-            //     != newProtoConfig.value(config_key::cookieReplyPacketJunkSize).toString(protocols::awg::defaultCookieReplyPacketJunkSize))
-            // || (oldProtoConfig.value(config_key::transportPacketJunkSize).toString(protocols::awg::defaultTransportPacketJunkSize)
-            //     != newProtoConfig.value(config_key::transportPacketJunkSize).toString(protocols::awg::defaultTransportPacketJunkSize))
+                    != newProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader)
+            || (oldProtoConfig.value(config_key::cookieReplyPacketJunkSize).toString(protocols::awg::defaultCookieReplyPacketJunkSize)
+                != newProtoConfig.value(config_key::cookieReplyPacketJunkSize).toString(protocols::awg::defaultCookieReplyPacketJunkSize))
+            || (oldProtoConfig.value(config_key::transportPacketJunkSize).toString(protocols::awg::defaultTransportPacketJunkSize)
+                != newProtoConfig.value(config_key::transportPacketJunkSize).toString(protocols::awg::defaultTransportPacketJunkSize)))
 
             return true;
     }
@@ -419,6 +419,18 @@ ErrorCode ServerController::installDockerWorker(const ServerCredentials &credent
                       cbReadStdOut, cbReadStdErr);
 
     qDebug().noquote() << "ServerController::installDockerWorker" << stdOut;
+    if (container == DockerContainer::Awg2) {
+        QRegularExpression regex(R"(Linux\s+(\d+)\.(\d+)[^\d]*)");
+        QRegularExpressionMatch match = regex.match(stdOut);
+        if (match.hasMatch()) {
+            int majorVersion = match.captured(1).toInt();
+            int minorVersion = match.captured(2).toInt();
+
+            if (majorVersion < 4 || (majorVersion == 4 && minorVersion < 14)) {
+                return ErrorCode::ServerLinuxKernelTooOld;
+            }
+        }
+    }
     if (stdOut.contains("lock"))
         return ErrorCode::ServerPacketManagerError;
     if (stdOut.contains("command not found"))
@@ -648,6 +660,11 @@ ServerController::Vars ServerController::genVarsForScript(const ServerCredential
 
     vars.append({ { "$COOKIE_REPLY_PACKET_JUNK_SIZE", amneziaWireguarConfig.value(config_key::cookieReplyPacketJunkSize).toString() } });
     vars.append({ { "$TRANSPORT_PACKET_JUNK_SIZE", amneziaWireguarConfig.value(config_key::transportPacketJunkSize).toString() } });
+    vars.append({ { "$SPECIAL_JUNK_1", amneziaWireguarConfig.value(config_key::specialJunk1).toString() } });
+    vars.append({ { "$SPECIAL_JUNK_2", amneziaWireguarConfig.value(config_key::specialJunk2).toString() } });
+    vars.append({ { "$SPECIAL_JUNK_3", amneziaWireguarConfig.value(config_key::specialJunk3).toString() } });
+    vars.append({ { "$SPECIAL_JUNK_4", amneziaWireguarConfig.value(config_key::specialJunk4).toString() } });
+    vars.append({ { "$SPECIAL_JUNK_5", amneziaWireguarConfig.value(config_key::specialJunk5).toString() } });
 
     // Socks5 proxy vars
     vars.append({ { "$SOCKS5_PROXY_PORT", socks5ProxyConfig.value(config_key::port).toString(protocols::socks5Proxy::defaultPort) } });
@@ -657,7 +674,8 @@ ServerController::Vars ServerController::genVarsForScript(const ServerCredential
     vars.append({ { "$SOCKS5_USER", socks5user } });
     vars.append({ { "$SOCKS5_AUTH_TYPE", socks5user.isEmpty() ? "none" : "strong" } });
 
-    QString serverIp = (container != DockerContainer::Awg && container != DockerContainer::WireGuard && container != DockerContainer::Xray)
+    QString serverIp = (!ContainerProps::isAwgContainer(container) && 
+        container != DockerContainer::WireGuard && container != DockerContainer::Xray)
             ? NetworkUtilities::getIPAddress(credentials.hostName)
             : credentials.hostName;
     if (!serverIp.isEmpty()) {

client/core/controllers/vpnConfigurationController.cpp

@@ -99,11 +99,12 @@ QJsonObject VpnConfigurationsController::createVpnConfiguration(const QPair<QStr
         protocolConfigString = configurator->processConfigWithLocalSettings(dns, isApiConfig, protocolConfigString);
 
         QJsonObject vpnConfigData = QJsonDocument::fromJson(protocolConfigString.toUtf8()).object();
-        if (container == DockerContainer::Awg || container == DockerContainer::WireGuard) {
+        if (ContainerProps::isAwgContainer(container) || container == DockerContainer::WireGuard) {
             // add mtu for old configs
             if (vpnConfigData[config_key::mtu].toString().isEmpty()) {
                 vpnConfigData[config_key::mtu] =
-                        container == DockerContainer::Awg ? protocols::awg::defaultMtu : protocols::wireguard::defaultMtu;
+                        ContainerProps::isAwgContainer(container) ? protocols::awg::defaultMtu :
+                        protocols::wireguard::defaultMtu;
             }
         }
 

client/core/defs.h

@@ -61,6 +61,7 @@ namespace amnezia
         ServerDockerOnCgroupsV2 = 211,
         ServerCgroupMountpoint = 212,
         DockerPullRateLimit = 213,
+        ServerLinuxKernelTooOld = 214,
 
         // Ssh connection errors
         SshRequestDeniedError = 300,
@@ -120,6 +121,8 @@ namespace amnezia
         ApiNotFoundError = 1109,
         ApiMigrationError = 1110,
         ApiUpdateRequestError = 1111,
+        ApiSubscriptionExpiredError = 1112,
+        ApiPurchaseError = 1113,
 
         // QFile errors
         OpenError = 1200,

client/core/errorstrings.cpp

@@ -29,6 +29,7 @@ QString errorString(ErrorCode code) {
     case(ErrorCode::ServerDockerOnCgroupsV2): errorMessage = QObject::tr("Docker error: runc doesn't work on cgroups v2"); break;
     case(ErrorCode::ServerCgroupMountpoint): errorMessage = QObject::tr("Server error: cgroup mountpoint does not exist"); break;
     case(ErrorCode::DockerPullRateLimit): errorMessage = QObject::tr("Docker error: The pull rate limit has been reached"); break;
+    case(ErrorCode::ServerLinuxKernelTooOld): errorMessage = QObject::tr("Server error: Linux kernel is too old"); break;
 
     // Libssh errors
     case(ErrorCode::SshRequestDeniedError): errorMessage = QObject::tr("SSH request was denied"); break;
@@ -77,6 +78,8 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::ApiNotFoundError): errorMessage = QObject::tr("Error when retrieving configuration from API"); break;
     case (ErrorCode::ApiMigrationError): errorMessage = QObject::tr("A migration error has occurred. Please contact our technical support"); break;
     case (ErrorCode::ApiUpdateRequestError): errorMessage = QObject::tr("Please update the application to use this feature"); break;
+    case (ErrorCode::ApiSubscriptionExpiredError): errorMessage = QObject::tr("Your Amnezia Premium subscription has expired.\n Please check your email for renewal instructions.\n If you haven't received an email, please contact our support."); break;
+    case (ErrorCode::ApiPurchaseError): errorMessage = QObject::tr("Unable to process purchase"); break;
 
     // QFile errors
     case(ErrorCode::OpenError): errorMessage = QObject::tr("QFile error: The file could not be opened"); break;

client/core/ipcclient.cpp

@@ -1,132 +1,74 @@
 #include "ipcclient.h"
+#include "ipc.h"
 #include <QRemoteObjectNode>
-
-IpcClient *IpcClient::m_instance = nullptr;
+#include <QtNetwork/qlocalsocket.h>
 
 IpcClient::IpcClient(QObject *parent) : QObject(parent)
 {
+    m_node.connectToNode(QUrl("local:" + amnezia::getIpcServiceUrl()));
+    m_interface.reset(m_node.acquire<IpcInterfaceReplica>());
 }
 
-IpcClient::~IpcClient()
+IpcClient& IpcClient::Instance()
 {
-    if (m_localSocket)
-        m_localSocket->close();
-}
-
-bool IpcClient::isSocketConnected() const
-{
-    return m_isSocketConnected;
-}
-
-IpcClient *IpcClient::Instance()
-{
-    return m_instance;
+    thread_local IpcClient ipcClient;
+    return ipcClient;
 }
 
 QSharedPointer<IpcInterfaceReplica> IpcClient::Interface()
 {
-    if (!Instance())
-        return nullptr;
-    return Instance()->m_ipcClient;
-}
-
-QSharedPointer<IpcProcessTun2SocksReplica> IpcClient::InterfaceTun2Socks()
-{
-    if (!Instance())
-        return nullptr;
-    return Instance()->m_Tun2SocksClient;
-}
-
-bool IpcClient::init(IpcClient *instance)
-{
-    m_instance = instance;
-
-    Instance()->m_localSocket = new QLocalSocket(Instance());
-    connect(Instance()->m_localSocket.data(), &QLocalSocket::connected, &Instance()->m_ClientNode, []() {
-        Instance()->m_ClientNode.addClientSideConnection(Instance()->m_localSocket.data());
-        auto cliNode = Instance()->m_ClientNode.acquire<IpcInterfaceReplica>();
-        cliNode->waitForSource(5000);
-        Instance()->m_ipcClient.reset(cliNode);
-
-        if (!Instance()->m_ipcClient) {
-            qWarning() << "IpcClient is not ready!";
-        }
-
-        Instance()->m_ipcClient->waitForSource(1000);
-
-        if (!Instance()->m_ipcClient->isReplicaValid()) {
-            qWarning() << "IpcClient replica is not connected!";
-        }
-
-        auto t2sNode = Instance()->m_ClientNode.acquire<IpcProcessTun2SocksReplica>();
-        t2sNode->waitForSource(5000);
-        Instance()->m_Tun2SocksClient.reset(t2sNode);
-
-        if (!Instance()->m_Tun2SocksClient) {
-            qWarning() << "IpcClient::m_Tun2SocksClient is not ready!";
-        }
-
-        Instance()->m_Tun2SocksClient->waitForSource(1000);
-
-        if (!Instance()->m_Tun2SocksClient->isReplicaValid()) {
-            qWarning() << "IpcClient::m_Tun2SocksClient replica is not connected!";
-        }
-    });
-
-    connect(Instance()->m_localSocket, &QLocalSocket::disconnected,
-            [instance]() { instance->m_isSocketConnected = false; });
-
-    Instance()->m_localSocket->connectToServer(amnezia::getIpcServiceUrl());
-    Instance()->m_localSocket->waitForConnected();
-
-    if (!Instance()->m_ipcClient) {
-        qDebug() << "IpcClient::init failed";
-        return false;
-    }
-
-    qDebug() << "IpcClient::init succeed";
-
-    return (Instance()->m_ipcClient->isReplicaValid() && Instance()->m_Tun2SocksClient->isReplicaValid());
-}
-
-QSharedPointer<PrivilegedProcess> IpcClient::CreatePrivilegedProcess()
-{
-    if (!Instance()->m_ipcClient || !Instance()->m_ipcClient->isReplicaValid()) {
-        qWarning() << "IpcClient::createPrivilegedProcess : IpcClient IpcClient replica is not valid";
+    QSharedPointer<IpcInterfaceReplica> rep = Instance().m_interface;
+    if (rep.isNull()) {
+        qCritical() << "IpcClient::Interface(): Failed to acquire replica";
         return nullptr;
     }
+    if (!rep->waitForSource(1000)) {
+        qCritical() << "IpcClient::Interface(): Failed to initialize replica";
+        return nullptr;
+    }
+    if (!rep->isReplicaValid()) {
+        qWarning() << "IpcClient::Interface(): Replica is invalid";
+    }
+    return rep;
+}
 
-    QRemoteObjectPendingReply<int> futureResult = Instance()->m_ipcClient->createPrivilegedProcess();
-    futureResult.waitForFinished(5000);
+QSharedPointer<IpcProcessInterfaceReplica> IpcClient::CreatePrivilegedProcess()
+{
+    return withInterface([](QSharedPointer<IpcInterfaceReplica> &iface) -> QSharedPointer<IpcProcessInterfaceReplica> {
+        auto createPrivilegedProcess = iface->createPrivilegedProcess();
+        if (!createPrivilegedProcess.waitForFinished()) {
+            qCritical() << "Failed to create privileged process";
+            return nullptr;
+        }
 
-    int pid = futureResult.returnValue();
+        const int pid = createPrivilegedProcess.returnValue();
 
-    auto pd = QSharedPointer<ProcessDescriptor>(new ProcessDescriptor());
-    Instance()->m_processNodes.insert(pid, pd);
+        auto* node = new QRemoteObjectNode();
+        node->connectToNode(QUrl(QString("local:%1").arg(amnezia::getIpcProcessUrl(pid))));
 
-    pd->localSocket.reset(new QLocalSocket(pd->replicaNode.data()));
-
-    connect(pd->localSocket.data(), &QLocalSocket::connected, pd->replicaNode.data(), [pd]() {
-        pd->replicaNode->addClientSideConnection(pd->localSocket.data());
-
-        IpcProcessInterfaceReplica *repl = pd->replicaNode->acquire<IpcProcessInterfaceReplica>();
-        PrivilegedProcess *priv = static_cast<PrivilegedProcess *>(repl);
-        pd->ipcProcess.reset(priv);
-        if (!pd->ipcProcess) {
-            qWarning() << "Acquire PrivilegedProcess failed";
-        } else {
-            pd->ipcProcess->waitForSource(1000);
-            if (!pd->ipcProcess->isReplicaValid()) {
-                qWarning() << "PrivilegedProcess replica is not connected!";
+        QSharedPointer<IpcProcessInterfaceReplica> rep(
+            node->acquire<IpcProcessInterfaceReplica>(),
+            [node] (IpcProcessInterfaceReplica *ptr) {
+                delete ptr;
+                node->deleteLater();
             }
-
-            QObject::connect(pd->ipcProcess.data(), &PrivilegedProcess::destroyed, pd->ipcProcess.data(),
-                             [pd]() { pd->replicaNode->deleteLater(); });
+        );
+        if (rep.isNull()) {
+            qCritical() << "IpcClient::CreatePrivilegedProcess(): Failed to acquire replica";
+            return nullptr;
+        }
+        if (!rep->waitForSource()) {
+            qCritical() << "IpcClient::CreatePrivilegedProcess(): Failed to initialize replica";
+            return nullptr;
+        }
+        if (!rep->isReplicaValid()) {
+            qCritical() << "IpcClient::CreatePrivilegedProcess(): Replica is invalid";
+            return nullptr;
         }
-    });
-    pd->localSocket->connectToServer(amnezia::getIpcProcessUrl(pid));
-    pd->localSocket->waitForConnected();
 
-    auto processReplica = QSharedPointer<PrivilegedProcess>(pd->ipcProcess);
-    return processReplica;
+        return rep;
+    },
+    []() -> QSharedPointer<IpcProcessInterfaceReplica> {
+        return nullptr;
+    });
 }

client/core/ipcclient.h

@@ -4,53 +4,53 @@
 #include <QLocalSocket>
 #include <QObject>
 
-#include "ipc.h"
 #include "rep_ipc_interface_replica.h"
-#include "rep_ipc_process_tun2socks_replica.h"
-
-#include "privileged_process.h"
+#include "rep_ipc_process_interface_replica.h"
 
 class IpcClient : public QObject
 {
     Q_OBJECT
 public:
-   explicit IpcClient(QObject *parent = nullptr);
+    explicit IpcClient(QObject *parent = nullptr);
 
-   static IpcClient *Instance();
-   static bool init(IpcClient *instance);
-   static QSharedPointer<IpcInterfaceReplica> Interface();
-   static QSharedPointer<IpcProcessTun2SocksReplica> InterfaceTun2Socks();
-   static QSharedPointer<PrivilegedProcess> CreatePrivilegedProcess();
+    static IpcClient& Instance();
 
-   bool isSocketConnected() const;
+    static QSharedPointer<IpcInterfaceReplica> Interface();
+    static QSharedPointer<IpcProcessInterfaceReplica> CreatePrivilegedProcess();
 
+    template <typename Func>
+    static auto withInterface(Func func)
+    {
+        QSharedPointer<IpcInterfaceReplica> iface = Instance().m_interface;
+        using ReturnType = decltype(func(std::declval<QSharedPointer<IpcInterfaceReplica>>()));
+
+        if (iface.isNull() || !iface->waitForSource(1000) || !iface->isReplicaValid()) {
+            qWarning() << "IpcClient::withInterface(): Service is not running";
+
+            if constexpr (std::is_void_v<ReturnType>)
+                return;
+            else
+                return ReturnType{};
+        }
+
+        return func(iface);
+    }
+
+    template <typename OnSuccess, typename OnFailure>
+    static auto withInterface(OnSuccess onSuccess, OnFailure onFailure)
+    {
+        QSharedPointer<IpcInterfaceReplica> iface = Instance().m_interface;
+        if (iface.isNull() || !iface->waitForSource(1000) || !iface->isReplicaValid()) {
+            return onFailure();
+        }
+
+        return onSuccess(iface);
+    }
 signals:
 
 private:
-    ~IpcClient() override;
-
-    QRemoteObjectNode m_ClientNode;
-    QRemoteObjectNode m_Tun2SocksNode;
-    QSharedPointer<IpcInterfaceReplica> m_ipcClient;
-    QPointer<QLocalSocket> m_localSocket;
-    QPointer<QLocalSocket> m_tun2socksSocket;
-    QSharedPointer<IpcProcessTun2SocksReplica> m_Tun2SocksClient;
-
-    struct ProcessDescriptor {
-        ProcessDescriptor () {
-            replicaNode = QSharedPointer<QRemoteObjectNode>(new QRemoteObjectNode());
-            ipcProcess = QSharedPointer<PrivilegedProcess>();
-            localSocket = QSharedPointer<QLocalSocket>();
-        }
-        QSharedPointer<PrivilegedProcess> ipcProcess;
-        QSharedPointer<QRemoteObjectNode> replicaNode;
-        QSharedPointer<QLocalSocket> localSocket;
-    };
-
-    QMap<int, QSharedPointer<ProcessDescriptor>> m_processNodes;
-    bool m_isSocketConnected {false};
-
-    static IpcClient *m_instance;
+    QRemoteObjectNode m_node;
+    QSharedPointer<IpcInterfaceReplica> m_interface;
 };
 
 #endif // IPCCLIENT_H

client/core/networkUtilities.cpp

@@ -1,11 +1,12 @@
 #include "networkUtilities.h"
+#include <QtNetwork/qnetworkinterface.h>
+#include <cstddef>
 
 #ifdef Q_OS_WIN
     #include <windows.h>
     #include <Ipexport.h>
     #include <Ws2tcpip.h>
     #include <ws2ipdef.h>
-    #include <stdint.h>
     #include <Iphlpapi.h>
     #include <Iptypes.h>
     #include <WinSock2.h>
@@ -30,6 +31,15 @@
     #include <netinet/in.h>
     #include <arpa/inet.h>
     #include <net/route.h>
+    #include <ifaddrs.h>
+    #include <net/if.h>
+    #include <net/if_dl.h>
+    #include <sys/types.h>
+    #include <sys/socket.h>
+    #include <arpa/inet.h>
+    #include <unistd.h>
+    #include <ifaddrs.h>
+    #include <net/if.h>
 #endif
 
 #include <QHostAddress>
@@ -170,7 +180,7 @@ int NetworkUtilities::AdapterIndexTo(const QHostAddress& dst) {
 #ifdef Q_OS_WIN
     qDebug() << "Getting Current Internet Adapter that routes to"
              << dst.toString();
-    quint32_be ipBigEndian;
+    quint32 ipBigEndian;
     quint32 ip = dst.toIPv4Address();
     qToBigEndian(ip, &ipBigEndian);
     _MIB_IPFORWARDROW routeInfo;
@@ -239,12 +249,14 @@ DWORD GetAdaptersAddressesWrapper(const ULONG Family,
 }
 #endif
 
-QString NetworkUtilities::getGatewayAndIface()
+QPair<QString, QNetworkInterface> NetworkUtilities::getGatewayAndIface()
 {
 #ifdef Q_OS_WIN
     constexpr int BUFF_LEN = 100;
     char buff[BUFF_LEN] = {'\0'};
-    QString result;
+
+    QString resGateway;
+    int resIndex = -1;
 
     PIP_ADAPTER_ADDRESSES pAdapterAddresses = nullptr;
     DWORD dwRetVal =
@@ -252,7 +264,7 @@ QString NetworkUtilities::getGatewayAndIface()
 
     if (dwRetVal != NO_ERROR) {
         qDebug() << "ipv4 stack detect GetAdaptersAddresses failed.";
-        return "";
+        return {};
     }
 
     PIP_ADAPTER_ADDRESSES pCurAddress = pAdapterAddresses;
@@ -267,7 +279,9 @@ QString NetworkUtilities::getGatewayAndIface()
                 struct sockaddr_in addr;
                 if (inet_pton(AF_INET, buff, &addr.sin_addr) == 1) {
                     qDebug() <<  "this is true v4 !";
-                    result = gw;
+                    
+                    resGateway = gw;
+                    resIndex = pCurAddress->IfIndex;
                 }
             }
         }
@@ -275,7 +289,7 @@ QString NetworkUtilities::getGatewayAndIface()
     }
 
     free(pAdapterAddresses);
-    return result;
+    return { resGateway, QNetworkInterface::interfaceFromIndex(resIndex) };
 #endif
 #ifdef Q_OS_LINUX
     constexpr int BUFFER_SIZE = 100;
@@ -292,7 +306,7 @@ QString NetworkUtilities::getGatewayAndIface()
 
     if ((sock = socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE)) < 0) {
         perror("socket failed");
-        return "";
+        return {};
     }
 
     memset(msgbuf, 0, sizeof(msgbuf));
@@ -316,7 +330,7 @@ QString NetworkUtilities::getGatewayAndIface()
     /* send msg */
     if (send(sock, nlmsg, nlmsg->nlmsg_len, 0) < 0) {
         perror("send failed");
-        return "";
+        return {};
     }
 
     /* receive response */
@@ -325,7 +339,7 @@ QString NetworkUtilities::getGatewayAndIface()
         received_bytes = recv(sock, ptr, sizeof(buffer) - msg_len, 0);
         if (received_bytes < 0) {
             perror("Error in recv");
-            return "";
+            return {};
         }
 
         nlh = (struct nlmsghdr *) ptr;
@@ -335,7 +349,7 @@ QString NetworkUtilities::getGatewayAndIface()
             (nlmsg->nlmsg_type == NLMSG_ERROR))
         {
             perror("Error in received packet");
-            return "";
+            return {};
         }
 
         /* If we received all data break */
@@ -388,10 +402,12 @@ QString NetworkUtilities::getGatewayAndIface()
         }
     }
     close(sock);
-    return gateway_address;
+    return { gateway_address, QNetworkInterface::interfaceFromName(interface) };
 #endif
 #if defined(Q_OS_MAC) && !defined(Q_OS_IOS) && !defined(MACOS_NE)
     QString gateway;
+    int index = -1;
+
     int mib[] = {CTL_NET, PF_ROUTE, 0, 0, NET_RT_FLAGS, RTF_GATEWAY};
     int afinet_type[] = {AF_INET, AF_INET6};
 
@@ -401,17 +417,17 @@ QString NetworkUtilities::getGatewayAndIface()
 
         size_t needed = 0;
         if (sysctl(mib, sizeof(mib) / sizeof(int), nullptr, &needed, nullptr, 0) < 0)
-            return "";
+            return {};
 
         char* buf;
         if ((buf = new char[needed]) == 0)
-            return "";
+            return {};
 
         if (sysctl(mib, sizeof(mib) / sizeof(int), buf, &needed, nullptr, 0) < 0)
         {
             qDebug() << "sysctl: net.route.0.0.dump";
             delete[] buf;
-            return gateway;
+            return {};
         }
 
         struct rt_msghdr* rt;
@@ -449,7 +465,10 @@ QString NetworkUtilities::getGatewayAndIface()
                                &(reinterpret_cast<struct sockaddr_in*>(sa_tab[RTAX_GATEWAY]))->sin_addr,
                                sizeof(struct in_addr));
                         if (inet_ntop(AF_INET, srcStr4, dstStr4, INET_ADDRSTRLEN) != nullptr)
+                        {
                             gateway = dstStr4;
+                            index = rt->rtm_index;
+                        }
                         break;
                     }
                 }
@@ -463,7 +482,10 @@ QString NetworkUtilities::getGatewayAndIface()
                                &(reinterpret_cast<struct sockaddr_in6*>(sa_tab[RTAX_GATEWAY]))->sin6_addr,
                                sizeof(struct in6_addr));
                         if (inet_ntop(AF_INET6, srcStr6, dstStr6, INET6_ADDRSTRLEN) != nullptr)
+                        {
                             gateway = dstStr6;
+                            index = rt->rtm_index;
+                        }
                         break;
                     }
                 }
@@ -472,6 +494,6 @@ QString NetworkUtilities::getGatewayAndIface()
         free(buf);
     }
 
-    return gateway;
+    return { gateway, QNetworkInterface::interfaceFromIndex(index) };
 #endif
 }

client/core/networkUtilities.h

@@ -6,7 +6,7 @@
 #include <QString>
 #include <QHostAddress>
 #include <QNetworkReply>
-
+#include <QtNetwork/qnetworkinterface.h>
 
 class NetworkUtilities : public QObject
 {
@@ -17,7 +17,7 @@ public:
     static bool checkIPv4Format(const QString &ip);
     static bool checkIpSubnetFormat(const QString &ip);
     static bool checkIpv6Enabled();
-    static QString getGatewayAndIface();
+    static QPair<QString, QNetworkInterface> getGatewayAndIface();
     // Returns the Interface Index that could Route to dst
     static int AdapterIndexTo(const QHostAddress& dst);
 

client/core/osSignalHandler.cpp

@@ -0,0 +1,194 @@
+#include "osSignalHandler.h"
+
+#include <QCoreApplication>
+#include <QMetaObject>
+#include <QSocketNotifier>
+
+#include "../amnezia_application.h"
+
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+    #include <pthread.h>
+    #include <signal.h>
+    #include <sys/signalfd.h>
+    #include <unistd.h>
+#elif defined(Q_OS_MACOS)
+    #include <fcntl.h>
+    #include <signal.h>
+    #include <unistd.h>
+#endif
+
+#ifdef Q_OS_WIN
+    #include <QAbstractNativeEventFilter>
+
+    #include <windows.h>
+#endif
+
+namespace
+{
+
+    static bool initialized = false;
+
+#ifdef Q_OS_WIN
+    class WindowsCloseFilter : public QAbstractNativeEventFilter
+    {
+    public:
+        bool nativeEventFilter(const QByteArray &eventType, void *message, qintptr *result) override
+        {
+            MSG *msg = static_cast<MSG *>(message);
+
+            switch (msg->message) {
+            case WM_CLOSE: {
+                const HWND active = GetActiveWindow();
+                const HWND self = msg->hwnd;
+                if (active != self) {
+                    AmneziaApplication *app = qobject_cast<AmneziaApplication *>(QCoreApplication::instance());
+                    if (app) {
+                        QMetaObject::invokeMethod(app, "forceQuit", Qt::QueuedConnection);
+                    }
+                }
+            }
+            }
+            return false;
+        };
+    };
+
+    static WindowsCloseFilter *windowsFilter = nullptr;
+#endif
+
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+    static int signalFd = -1;
+    static QSocketNotifier *socketNotifier = nullptr;
+
+    static void setupUnixSignalHandler()
+    {
+        sigset_t set;
+        sigemptyset(&set);
+        sigaddset(&set, SIGINT);
+        sigaddset(&set, SIGTERM);
+
+        pthread_sigmask(SIG_BLOCK, &set, nullptr);
+
+        signalFd = signalfd(-1, &set, SFD_NONBLOCK | SFD_CLOEXEC);
+        if (signalFd < 0)
+            return;
+
+        socketNotifier = new QSocketNotifier(signalFd, QSocketNotifier::Read, QCoreApplication::instance());
+
+        QObject::connect(socketNotifier, &QSocketNotifier::activated, QCoreApplication::instance(), [](int) {
+            signalfd_siginfo fdsi;
+            ::read(signalFd, &fdsi, sizeof(fdsi));
+
+            if (fdsi.ssi_signo == SIGINT || fdsi.ssi_signo == SIGTERM) {
+                QCoreApplication::quit();
+            }
+        });
+    }
+#elif defined(Q_OS_MACOS)
+    static int signalPipe[2] = { -1, -1 };
+    static QSocketNotifier *socketNotifier = nullptr;
+
+    static void macSignalHandler(int)
+    {
+        if (signalPipe[1] >= 0) {
+            const char ch = 1;
+            ::write(signalPipe[1], &ch, sizeof(ch));
+        }
+    }
+
+    static void setupUnixSignalHandler()
+    {
+        if (::pipe(signalPipe) != 0)
+            return;
+
+        ::fcntl(signalPipe[0], F_SETFL, O_NONBLOCK);
+        ::fcntl(signalPipe[1], F_SETFL, O_NONBLOCK);
+
+        socketNotifier = new QSocketNotifier(signalPipe[0], QSocketNotifier::Read, QCoreApplication::instance());
+
+        QObject::connect(socketNotifier, &QSocketNotifier::activated, QCoreApplication::instance(), [](int) {
+            char buf[16];
+            ::read(signalPipe[0], buf, sizeof(buf));
+            QCoreApplication::quit();
+        });
+
+        struct sigaction sa {};
+        sa.sa_handler = macSignalHandler;
+        sigemptyset(&sa.sa_mask);
+        sa.sa_flags = 0;
+
+        sigaction(SIGINT, &sa, nullptr);
+        sigaction(SIGTERM, &sa, nullptr);
+    }
+#endif
+
+    static void cleanupUnixSignalHandler()
+    {
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+        if (socketNotifier) {
+            socketNotifier->setEnabled(false);
+            socketNotifier->deleteLater();
+            socketNotifier = nullptr;
+        }
+
+        if (signalFd >= 0) {
+            ::close(signalFd);
+            signalFd = -1;
+        }
+
+#elif defined(Q_OS_MACOS)
+        struct sigaction sa {};
+        sa.sa_handler = SIG_DFL;
+        sigemptyset(&sa.sa_mask);
+        sa.sa_flags = 0;
+        sigaction(SIGINT, &sa, nullptr);
+        sigaction(SIGTERM, &sa, nullptr);
+
+        if (socketNotifier) {
+            socketNotifier->setEnabled(false);
+            socketNotifier->deleteLater();
+            socketNotifier = nullptr;
+        }
+
+        if (signalPipe[0] >= 0) {
+            ::close(signalPipe[0]);
+            signalPipe[0] = -1;
+        }
+
+        if (signalPipe[1] >= 0) {
+            ::close(signalPipe[1]);
+            signalPipe[1] = -1;
+        }
+#endif
+
+#ifdef Q_OS_WIN
+        if (windowsFilter) {
+            QCoreApplication::instance()->removeNativeEventFilter(windowsFilter);
+            delete windowsFilter;
+            windowsFilter = nullptr;
+        }
+#endif
+    }
+}
+
+OsSignalHandler::OsSignalHandler(QObject *parent) : QObject(parent)
+{
+}
+
+void OsSignalHandler::setup()
+{
+    if (initialized)
+        return;
+
+    initialized = true;
+
+#if (defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)) || defined(Q_OS_MACOS)
+    setupUnixSignalHandler();
+#endif
+
+#ifdef Q_OS_WIN
+    windowsFilter = new WindowsCloseFilter();
+    QCoreApplication::instance()->installNativeEventFilter(windowsFilter);
+#endif
+
+    QObject::connect(QCoreApplication::instance(), &QCoreApplication::aboutToQuit, [] { cleanupUnixSignalHandler(); });
+}

client/core/osSignalHandler.h

@@ -0,0 +1,17 @@
+#ifndef OSSIGNALHANDLER_H
+#define OSSIGNALHANDLER_H
+
+#include <QObject>
+
+class OsSignalHandler : public QObject
+{
+    Q_OBJECT
+public:
+    static void setup();
+
+private:
+    explicit OsSignalHandler(QObject *parent = nullptr);
+    static void handleSignal(int signal);
+};
+
+#endif // OSSIGNALHANDLER_H

client/core/privileged_process.cpp

@@ -1,27 +0,0 @@
-#include "privileged_process.h"
-
-PrivilegedProcess::PrivilegedProcess() :
-    IpcProcessInterfaceReplica()
-{
-}
-
-PrivilegedProcess::~PrivilegedProcess()
-{
-    qDebug() << "PrivilegedProcess::~PrivilegedProcess()";
-}
-
-void PrivilegedProcess::waitForFinished(int msecs)
-{
-    QSharedPointer<QEventLoop> loop(new QEventLoop);
-    connect(this, &PrivilegedProcess::finished, this, [this, loop](int exitCode, QProcess::ExitStatus exitStatus) mutable{
-        loop->quit();
-        loop.clear();
-    });
-
-    QTimer::singleShot(msecs, this, [this, loop]() mutable {
-        loop->quit();
-        loop.clear();
-    });
-
-    loop->exec();
-}

client/core/privileged_process.h

@@ -1,24 +0,0 @@
-#ifndef PRIVILEGED_PROCESS_H
-#define PRIVILEGED_PROCESS_H
-
-#include <QObject>
-
-#include "rep_ipc_process_interface_replica.h"
-// This class is dangerous - instance of this class casted from base class,
-// so it support only functions
-// Do not add any members into it
-//
-class PrivilegedProcess : public IpcProcessInterfaceReplica
-{
-    Q_OBJECT
-public:
-    PrivilegedProcess();
-    ~PrivilegedProcess() override;
-
-    void waitForFinished(int msecs);
-
-};
-
-#endif // PRIVILEGED_PROCESS_H
-
-

client/core/scripts_registry.cpp

@@ -11,7 +11,8 @@ QString amnezia::scriptFolder(amnezia::DockerContainer container)
     case DockerContainer::Cloak: return QLatin1String("openvpn_cloak");
     case DockerContainer::ShadowSocks: return QLatin1String("openvpn_shadowsocks");
     case DockerContainer::WireGuard: return QLatin1String("wireguard");
-    case DockerContainer::Awg: return QLatin1String("awg");
+    case DockerContainer::Awg2: return QLatin1String("awg");
+    case DockerContainer::Awg: return QLatin1String("awg_legacy");
     case DockerContainer::Ipsec: return QLatin1String("ipsec");
     case DockerContainer::Xray: return QLatin1String("xray");
 

client/core/serialization/serialization.h

@@ -21,6 +21,7 @@ namespace amnezia::serialization
     namespace vless
     {
         QJsonObject Deserialize(const QString &vless, QString *alias, QString *errMessage);
+        const QString Serialize(const VlessServerObject &server, const QString &alias);
     } // namespace vless
 
     namespace ss

client/core/serialization/transfer.h

@@ -42,6 +42,25 @@ struct VMessServerObject
 };
 
 
+struct VlessServerObject
+{
+    QString address;
+    QString id;  // UUID
+    int port;
+    QString flow = "xtls-rprx-vision";
+    QString encryption = "none";
+    QString network = "tcp";
+    QString security = "reality";
+    QString serverName;  // SNI
+    QString publicKey;
+    QString shortId;
+    QString fingerprint = "chrome";
+    QString spiderX = "";
+    JSONSTRUCT_COMPARE(VlessServerObject, address, id, port, flow, encryption)
+    JSONSTRUCT_REGISTER(VlessServerObject, F(address, id, port, flow, encryption, network, security, serverName, publicKey, shortId, fingerprint, spiderX))
+};
+
+
 namespace transfer
 {
 

client/core/serialization/vless.cpp

@@ -252,5 +252,65 @@ QJsonObject Deserialize(const QString &str, QString *alias, QString *errMessage)
     root["inbounds"] = QJsonArray { inbound };
     return root;
 }
-} // namespace amnezia::serialization::vless
+
+const QString Serialize(const VlessServerObject &server, const QString &alias)
+{
+    
+    QUrl url;
+    
+    // Set basic URL components
+    url.setScheme("vless");
+    url.setUserInfo(server.id);
+    url.setHost(server.address);
+    url.setPort(server.port);
+
+    QUrlQuery query;
+
+    if (!server.network.isEmpty() && server.network != "tcp") {
+        query.addQueryItem("type", server.network);
+    }
+    
+    if (!server.encryption.isEmpty()) {
+        query.addQueryItem("encryption", server.encryption);
+    }
+    
+    if (!server.security.isEmpty() && server.security != "none") {
+        query.addQueryItem("security", server.security);
+    }
+    
+    if (!server.flow.isEmpty() && (server.security == "xtls" || server.security == "reality")) {
+        query.addQueryItem("flow", server.flow);
+    }
+    
+    if (!server.serverName.isEmpty()) {
+        query.addQueryItem("sni", server.serverName);
+    }
+    
+    if (server.security == "reality") {
+        if (!server.fingerprint.isEmpty()) {
+            query.addQueryItem("fp", server.fingerprint);
+        }
+        
+        if (!server.publicKey.isEmpty()) {
+            query.addQueryItem("pbk", server.publicKey);
+        }
+        
+        if (!server.shortId.isEmpty()) {
+            query.addQueryItem("sid", server.shortId);
+        }
+        
+        if (!server.spiderX.isEmpty()) {
+            query.addQueryItem("spiderX", server.spiderX);
+        }
+    }
+    
+    url.setQuery(query);
+    
+    if (!alias.isEmpty()) {
+        url.setFragment(alias);
+    }
+    
+    return url.toString(QUrl::ComponentFormattingOption::FullyEncoded);
+}
+}
 

client/daemon/daemon.cpp

@@ -440,18 +440,6 @@ bool Daemon::parseConfig(const QJsonObject& obj, InterfaceConfig& config) {
   if (!obj.value("I5").isNull()) {
     config.m_specialJunk["I5"] = obj.value("I5").toString();
   }
-  if (!obj.value("J1").isNull()) {
-    config.m_controlledJunk["J1"] = obj.value("J1").toString();
-  }
-  if (!obj.value("J2").isNull()) {
-    config.m_controlledJunk["J2"] = obj.value("J2").toString();
-  }
-  if (!obj.value("J3").isNull()) {
-    config.m_controlledJunk["J3"] = obj.value("J3").toString();
-  }
-  if (!obj.value("Itime").isNull()) {
-    config.m_specialHandshakeTimeout = obj.value("Itime").toString();
-  }
 
   return true;
 }

client/daemon/interfaceconfig.cpp

@@ -101,10 +101,10 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
     out << "MTU = " << m_deviceMTU << "\n";
   }
 
-  if (!m_primaryDnsServer.isNull()) {
+  if (!m_primaryDnsServer.isEmpty()) {
     QStringList dnsServers;
     dnsServers.append(m_primaryDnsServer);
-    if (!m_secondaryDnsServer.isNull()) {
+    if (!m_secondaryDnsServer.isEmpty()) {
         dnsServers.append(m_secondaryDnsServer);
     }
     // If the DNS is not the Gateway, it's a user defined DNS
@@ -152,12 +152,6 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
   for (const QString& key : m_specialJunk.keys()) {
     out << key << " = " << m_specialJunk[key] << "\n";
   }
-  for (const QString& key : m_controlledJunk.keys()) {
-    out << key << " = " << m_controlledJunk[key] << "\n";
-  }
-  if (!m_specialHandshakeTimeout.isNull()) {
-    out << "Itime = " << m_specialHandshakeTimeout << "\n";
-  }
 
   // If any extra config was provided, append it now.
   for (const QString& key : extra.keys()) {

client/daemon/interfaceconfig.h

@@ -8,7 +8,7 @@
 #include <QList>
 #include <QMap>
 #include <QString>
-
+#include <QMap>
 #include "ipaddress.h"
 
 class QJsonObject;
@@ -57,8 +57,6 @@ class InterfaceConfig {
   QString m_underloadPacketMagicHeader;
   QString m_transportPacketMagicHeader;
   QMap<QString, QString> m_specialJunk;
-  QMap<QString, QString> m_controlledJunk;
-  QString m_specialHandshakeTimeout;
 
   QJsonObject toJson() const;
   QString toWgConf(

client/images/controls/news-unread.svg

@@ -0,0 +1,14 @@
+<svg width="24" height="24" viewBox="0 0 74 74" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_4_34)">
+<path d="M55.5 12.3333H18.5C15.0942 12.3333 12.3333 15.0943 12.3333 18.5V55.5C12.3333 58.9058 15.0942 61.6667 18.5 61.6667H55.5C58.9057 61.6667 61.6666 58.9058 61.6666 55.5V18.5C61.6666 15.0943 58.9057 12.3333 55.5 12.3333Z" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M21.5833 24.6667H52.4167" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M21.5833 37H52.4167" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M21.5833 49.3333H40.0833" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<circle cx="61.5" cy="12.5" r="15" fill="#FBB36B" stroke="#1C1D21" stroke-width="5"/>
+</g>
+<defs>
+<clipPath id="clip0_4_34">
+<rect width="74" height="74" fill="white"/>
+</clipPath>
+</defs>
+</svg>

client/images/controls/news.svg

@@ -0,0 +1,8 @@
+<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" fill="none" stroke="#CBCAC8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
+  <!-- Основа газеты -->
+  <rect x="4" y="4" width="16" height="16" rx="2"/>
+  <!-- Линии текста -->
+  <line x1="7" y1="8" x2="17" y2="8"/>
+  <line x1="7" y1="12" x2="17" y2="12"/>
+  <line x1="7" y1="16" x2="13" y2="16"/>
+</svg>

client/images/controls/settings-news.svg

@@ -0,0 +1,5 @@
+<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M14.0001 12C14.0001 10.8954 13.1047 10 12.0001 10C10.8955 10 10.0001 10.8954 10.0001 12C10.0001 13.1046 10.8955 14 12.0001 14C13.1047 14 14.0001 13.1046 14.0001 12ZM16.0001 12C16.0001 14.2091 14.2092 16 12.0001 16C9.79094 16 8.00008 14.2091 8.00008 12C8.00008 9.79086 9.79094 8 12.0001 8C14.2092 8 16.0001 9.79086 16.0001 12Z" fill="#D7D8DB"/>
+<path d="M20.5001 6C21.8808 6 23.0001 4.88071 23.0001 3.5C23.0001 2.11929 21.8808 1 20.5001 1C19.1194 1 18.0001 2.11929 18.0001 3.5C18.0001 4.88071 19.1194 6 20.5001 6Z" fill="#FBB36A"/>
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+</svg>

client/images/controls/unread-dot.svg

@@ -0,0 +1,3 @@
+<svg width="16" height="16" viewBox="0 0 35 35" fill="none" xmlns="http://www.w3.org/2000/svg">
+<circle cx="17.5" cy="17.5" r="15" fill="#FBB36B" stroke="#1C1D21" stroke-width="5"/>
+</svg>

client/ios/app/Info.plist.in

@@ -32,17 +32,41 @@
 	<false/>
 	<key>UILaunchStoryboardName</key>
 	<string>AmneziaVPNLaunchScreen</string>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<true/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneClassName</key>
+					<string>UIWindowScene</string>
+					<key>UISceneConfigurationName</key>
+					<string>Default Configuration</string>
+					<key>UISceneDelegateClassName</key>
+					<string>QIOSWindowSceneDelegate</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
 	<key>UIRequiredDeviceCapabilities</key>
 	<array/>
 	<key>UIRequiresFullScreen</key>
-	<true/>
+	<false/>
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortraitUpsideDown</string>
 		<string>UIInterfaceOrientationPortrait</string>
 	</array>
 	<key>UISupportedInterfaceOrientations~ipad</key>
-	<array/>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
 	<key>UIUserInterfaceStyle</key>
 	<string>Light</string>
 	<key>com.wireguard.ios.app_group_id</key>

client/main.cpp

@@ -2,6 +2,7 @@
 #include <QTimer>
 
 #include "amnezia_application.h"
+#include "core/osSignalHandler.h"
 #include "migrations.h"
 #include "version.h"
 
@@ -44,6 +45,7 @@ int main(int argc, char *argv[])
 #endif
 
     AmneziaApplication app(argc, argv);
+    OsSignalHandler::setup();
 
 #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS) && !defined(MACOS_NE)
     if (isAnotherInstanceRunning()) {

client/mozilla/localsocketcontroller.cpp

@@ -5,6 +5,9 @@
 
 #include <stdint.h>
 
+#include <QCoreApplication>
+#include <QDateTime>
+#include <QDebug>
 #include <QDir>
 #include <QFileInfo>
 #include <QHostAddress>
@@ -12,12 +15,13 @@
 #include <QJsonDocument>
 #include <QJsonObject>
 #include <QJsonValue>
+#include <QLocalSocket>
+#include <QObject>
 #include <QStandardPaths>
+#include <QTimer>
 
-#include "ipaddress.h"
 #include "leakdetector.h"
 #include "logger.h"
-#include "models/server.h"
 #include "daemon/daemonerrors.h"
 
 #include "protocols/protocols_defs.h"
@@ -115,7 +119,6 @@ void LocalSocketController::daemonConnected() {
 }
 
 void LocalSocketController::activate(const QJsonObject &rawConfig) {
-
   QString protocolName = rawConfig.value("protocol").toString();
 
   int splitTunnelType = rawConfig.value("splitTunnelType").toInt();
@@ -132,13 +135,16 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
   //  json.insert("hopindex", QJsonValue((double)hop.m_hopindex));
   json.insert("privateKey", wgConfig.value(amnezia::config_key::client_priv_key));
   json.insert("deviceIpv4Address", wgConfig.value(amnezia::config_key::client_ip));
+  m_deviceIpv4 = wgConfig.value(amnezia::config_key::client_ip).toString();
 
   // set up IPv6 unique-local-address, ULA, with "fd00::/8" prefix, not globally routable.
   // this will be default IPv6 gateway, OS recognizes that IPv6 link is local and switches to IPv4.
   // Otherwise some OSes (Linux) try IPv6 forever and hang.
   // https://en.wikipedia.org/wiki/Unique_local_address (RFC 4193)
   // https://man7.org/linux/man-pages/man5/gai.conf.5.html
-  json.insert("deviceIpv6Address", "fd58:baa6:dead::1"); // simply "dead::1" is globally-routable, don't use it
+
+  // simply "dead::1" is globally-routable, don't use it
+  json.insert("deviceIpv6Address", "fd58:baa6:dead::1");
 
   json.insert("serverPublicKey", wgConfig.value(amnezia::config_key::server_pub_key));
   json.insert("serverPskKey", wgConfig.value(amnezia::config_key::psk_key));
@@ -220,7 +226,6 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
 
   json.insert("allowedIPAddressRanges", jsAllowedIPAddesses);
 
-
   QJsonArray jsExcludedAddresses;
   jsExcludedAddresses.append(wgConfig.value(amnezia::config_key::hostName));
   if (splitTunnelType == 2) {
@@ -255,10 +260,6 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
     json.insert(amnezia::config_key::specialJunk3, wgConfig.value(amnezia::config_key::specialJunk3));
     json.insert(amnezia::config_key::specialJunk4, wgConfig.value(amnezia::config_key::specialJunk4));
     json.insert(amnezia::config_key::specialJunk5, wgConfig.value(amnezia::config_key::specialJunk5));
-    json.insert(amnezia::config_key::controlledJunk1, wgConfig.value(amnezia::config_key::controlledJunk1));
-    json.insert(amnezia::config_key::controlledJunk2, wgConfig.value(amnezia::config_key::controlledJunk2));
-    json.insert(amnezia::config_key::controlledJunk3, wgConfig.value(amnezia::config_key::controlledJunk3));
-    json.insert(amnezia::config_key::specialHandshakeTimeout, wgConfig.value(amnezia::config_key::specialHandshakeTimeout));
   } else if (!wgConfig.value(amnezia::config_key::junkPacketCount).isUndefined()
              && !wgConfig.value(amnezia::config_key::junkPacketMinSize).isUndefined()
              && !wgConfig.value(amnezia::config_key::junkPacketMaxSize).isUndefined()
@@ -269,16 +270,7 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
              && !wgConfig.value(amnezia::config_key::initPacketMagicHeader).isUndefined()
              && !wgConfig.value(amnezia::config_key::responsePacketMagicHeader).isUndefined()
              && !wgConfig.value(amnezia::config_key::underloadPacketMagicHeader).isUndefined()
-             && !wgConfig.value(amnezia::config_key::transportPacketMagicHeader).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk1).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk2).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk3).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk4).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk5).isUndefined()
-             && !wgConfig.value(amnezia::config_key::controlledJunk1).isUndefined()
-             && !wgConfig.value(amnezia::config_key::controlledJunk2).isUndefined()
-             && !wgConfig.value(amnezia::config_key::controlledJunk3).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialHandshakeTimeout).isUndefined()) {
+             && !wgConfig.value(amnezia::config_key::transportPacketMagicHeader).isUndefined()) {
     json.insert(amnezia::config_key::junkPacketCount, wgConfig.value(amnezia::config_key::junkPacketCount));
     json.insert(amnezia::config_key::junkPacketMinSize, wgConfig.value(amnezia::config_key::junkPacketMinSize));
     json.insert(amnezia::config_key::junkPacketMaxSize, wgConfig.value(amnezia::config_key::junkPacketMaxSize));
@@ -295,10 +287,6 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
     json.insert(amnezia::config_key::specialJunk3, wgConfig.value(amnezia::config_key::specialJunk3));
     json.insert(amnezia::config_key::specialJunk4, wgConfig.value(amnezia::config_key::specialJunk4));
     json.insert(amnezia::config_key::specialJunk5, wgConfig.value(amnezia::config_key::specialJunk5));
-    json.insert(amnezia::config_key::controlledJunk1, wgConfig.value(amnezia::config_key::controlledJunk1));
-    json.insert(amnezia::config_key::controlledJunk2, wgConfig.value(amnezia::config_key::controlledJunk2));
-    json.insert(amnezia::config_key::controlledJunk3, wgConfig.value(amnezia::config_key::controlledJunk3));
-    json.insert(amnezia::config_key::specialHandshakeTimeout, wgConfig.value(amnezia::config_key::specialHandshakeTimeout));
   }
 
   write(json);
@@ -449,6 +437,7 @@ void LocalSocketController::parseCommand(const QByteArray& command) {
   }
 
   if (type == "status") {
+
     QJsonValue serverIpv4Gateway = obj.value("serverIpv4Gateway");
     if (!serverIpv4Gateway.isString()) {
       logger.error() << "Unexpected serverIpv4Gateway value";
@@ -493,6 +482,11 @@ void LocalSocketController::parseCommand(const QByteArray& command) {
 
     logger.debug() << "Handshake completed with:"
                    << pubkey.toString();
+
+    checkStatus();
+
+    emit statusUpdated("", m_deviceIpv4, 0, 0);
+
     emit connected(pubkey.toString());
     return;
   }

client/mozilla/localsocketcontroller.h

@@ -12,6 +12,7 @@
 
 #include "controllerimpl.h"
 
+
 class QJsonObject;
 
 class LocalSocketController final : public ControllerImpl {
@@ -58,6 +59,7 @@ class LocalSocketController final : public ControllerImpl {
 
   QByteArray m_buffer;
 
+  QString m_deviceIpv4;
   std::function<void(const QString&)> m_logCallback = nullptr;
 
   QTimer m_initializingTimer;

client/mozilla/networkwatcher.cpp

@@ -11,7 +11,6 @@
 #include "logger.h"
 //#include "mozillavpn.h"
 #include "networkwatcherimpl.h"
-#include "platforms/dummy/dummynetworkwatcher.h"
 //#include "settingsholder.h"
 
 #ifdef MZ_WINDOWS
@@ -51,7 +50,7 @@ NetworkWatcher::NetworkWatcher() { MZ_COUNT_CTOR(NetworkWatcher); }
 NetworkWatcher::~NetworkWatcher() { MZ_COUNT_DTOR(NetworkWatcher); }
 
 void NetworkWatcher::initialize() {
-  logger.debug() << "Initialize";
+  logger.debug() << "Initialize NetworkWatcher";
 
 #if defined(MZ_WINDOWS)
   m_impl = new WindowsNetworkWatcher(this);
@@ -69,59 +68,39 @@ void NetworkWatcher::initialize() {
   m_impl = new DummyNetworkWatcher(this);
 #endif
 
+
   connect(m_impl, &NetworkWatcherImpl::unsecuredNetwork, this,
           &NetworkWatcher::unsecuredNetwork);
   connect(m_impl, &NetworkWatcherImpl::networkChanged, this,
-          &NetworkWatcher::networkChange);
-
+          &NetworkWatcher::networkChanged);
+  connect(m_impl, &NetworkWatcherImpl::wakeup, this,
+          &NetworkWatcher::wakeup);
   m_impl->initialize();
 
-
-// TODO: IMPL FOR AMNEZIA
-#if 0
-  SettingsHolder* settingsHolder = SettingsHolder::instance();
-  Q_ASSERT(settingsHolder);
-
-  m_active = settingsHolder->unsecuredNetworkAlert() ||
-             settingsHolder->captivePortalAlert();
-  m_reportUnsecuredNetwork = settingsHolder->unsecuredNetworkAlert();
-  if (m_active) {
+  // Enable sleep/wake monitoring for VPN auto-reconnection
+  logger.debug() << "Starting NetworkWatcher for sleep/wake monitoring";
+  logger.debug() << "About to call m_impl->start()";
+  try {
     m_impl->start();
+    logger.debug() << "m_impl->start() completed successfully";
+  } catch (const std::exception& e) {
+    logger.error() << "Exception in m_impl->start():" << e.what();
+  } catch (...) {
+    logger.error() << "Unknown exception in m_impl->start()";
   }
-
-  connect(settingsHolder, &SettingsHolder::unsecuredNetworkAlertChanged, this,
-          &NetworkWatcher::settingsChanged);
-  connect(settingsHolder, &SettingsHolder::captivePortalAlertChanged, this,
-          &NetworkWatcher::settingsChanged);
-
-#endif
+  m_active = true;
+  m_reportUnsecuredNetwork = false; // Disable unsecured network alerts for Amnezia
 }
 
 void NetworkWatcher::settingsChanged() {
-// TODO: IMPL FOR AMNEZIA
-#if 0
-  SettingsHolder* settingsHolder = SettingsHolder::instance();
-  m_active = settingsHolder->unsecuredNetworkAlert() ||
-             settingsHolder->captivePortalAlert();
-  m_reportUnsecuredNetwork = settingsHolder->unsecuredNetworkAlert();
-
-  if (m_active) {
-    logger.debug()
-        << "Starting Network Watcher; Reporting of Unsecured Networks: "
-        << m_reportUnsecuredNetwork;
-    m_impl->start();
-  } else {
-    logger.debug() << "Stopping Network Watcher";
-    m_impl->stop();
-  }
-#endif
+  // For Amnezia: Keep NetworkWatcher always active for sleep/wake monitoring
+  logger.debug() << "NetworkWatcher settings changed - keeping sleep monitoring active";
 }
 
 void NetworkWatcher::unsecuredNetwork(const QString& networkName,
                                       const QString& networkId) {
   logger.debug() << "Unsecured network:" << logger.sensitive(networkName)
                  << "id:" << logger.sensitive(networkId);
-
 #ifndef UNIT_TEST
   if (!m_reportUnsecuredNetwork) {
     logger.debug() << "Disabled. Ignoring unsecured network";

client/mozilla/networkwatcher.h

@@ -32,7 +32,8 @@ public:
     QNetworkInformation::Reachability getReachability();
 
 signals:
-    void networkChange();
+    void networkChanged();
+    void wakeup();
 
 private:
     void settingsChanged();

client/mozilla/networkwatcherimpl.h

@@ -41,6 +41,8 @@ signals:
     // TODO: Only windows-networkwatcher has this, the other plattforms should
     // too.
     void networkChanged(QString newBSSID);
+    void wakeup();
+
 
 private:
     bool m_active = false;

client/mozilla/pinghelper.cpp

@@ -41,6 +41,7 @@ void PingHelper::start(const QString& serverIpv4Gateway,
 
   m_gateway = QHostAddress(serverIpv4Gateway);
   m_source = QHostAddress(deviceIpv4Address.section('/', 0, 0));
+
   m_pingSender = PingSenderFactory::create(m_source, this);
 
   // Some platforms require root access to send and receive ICMP pings. If
@@ -53,8 +54,10 @@ void PingHelper::start(const QString& serverIpv4Gateway,
 
   connect(m_pingSender, &PingSender::recvPing, this, &PingHelper::pingReceived,
           Qt::QueuedConnection);
-  connect(m_pingSender, &PingSender::criticalPingError, this,
-          []() { logger.info() << "Encountered Unrecoverable ping error"; });
+  connect(m_pingSender, &PingSender::criticalPingError, this, [this]() {
+        logger.info() << "Encountered Unrecoverable ping error";
+      emit connectionLose();
+  });
 
   // Reset the ping statistics
   m_sequence = 0;

client/mozilla/pinghelper.h

@@ -33,6 +33,8 @@ class PingHelper final : public QObject {
 
  signals:
   void pingSentAndReceived(qint64 msec);
+  void connectionLose();
+
 
  private:
   void nextPing();

client/mozilla/pingsenderfactory.cpp

@@ -5,27 +5,26 @@
 #include "pingsenderfactory.h"
 
 #if defined(MZ_LINUX) || defined(MZ_ANDROID)
-//#  include "platforms/linux/linuxpingsender.h"
+    #  include "platforms/linux/linuxpingsender.h"
 #elif defined(MZ_MACOS) || defined(MZ_IOS)
-#  include "platforms/macos/macospingsender.h"
+    #  include "platforms/macos/macospingsender.h"
 #elif defined(MZ_WINDOWS)
-#  include "platforms/windows/windowspingsender.h"
-#elif defined(MZ_DUMMY) || defined(UNIT_TEST)
-#  include "platforms/dummy/dummypingsender.h"
+    #  include "platforms/windows/windowspingsender.h"
+#elif defined(MZ_WASM) || defined(UNIT_TEST)
+    #  include "platforms/dummy/dummypingsender.h"
 #else
-#  error "Unsupported platform"
+    #  error "Unsupported platform"
 #endif
 
 PingSender* PingSenderFactory::create(const QHostAddress& source,
                                       QObject* parent) {
 #if defined(MZ_LINUX) || defined(MZ_ANDROID)
-    return nullptr;
-    //  return new LinuxPingSender(source, parent);
+    return new LinuxPingSender(source, parent);
 #elif defined(MZ_MACOS) || defined(MZ_IOS)
-  return new MacOSPingSender(source, parent);
+    return new MacOSPingSender(source, parent);
 #elif defined(MZ_WINDOWS)
-  return new WindowsPingSender(source, parent);
+    return new WindowsPingSender(source, parent);
 #else
-  return new DummyPingSender(source, parent);
+    return new DummyPingSender(source, parent);
 #endif
 }

client/mozilla/pingsenderfactory.h

@@ -10,9 +10,10 @@ class QHostAddress;
 class QObject;
 
 class PingSenderFactory final {
- public:
-  PingSenderFactory() = delete;
-  static PingSender* create(const QHostAddress& source, QObject* parent);
+public:
+    PingSenderFactory() = delete;
+    static PingSender* create(const QHostAddress& source, QObject* parent);
 };
 
+
 #endif  // PINGSENDERFACTORY_H

client/platforms/android/android_controller.cpp

@@ -99,7 +99,9 @@ bool AndroidController::initialize()
         {"onFileOpened", "(Ljava/lang/String;)V", reinterpret_cast<void *>(onFileOpened)},
         {"onConfigImported", "(Ljava/lang/String;)V", reinterpret_cast<void *>(onConfigImported)},
         {"onAuthResult", "(Z)V", reinterpret_cast<void *>(onAuthResult)},
-        {"decodeQrCode", "(Ljava/lang/String;)Z", reinterpret_cast<bool *>(decodeQrCode)}
+        {"decodeQrCode", "(Ljava/lang/String;)Z", reinterpret_cast<bool *>(decodeQrCode)},
+        {"onImeInsetsChanged", "(I)V", reinterpret_cast<void *>(onImeInsetsChanged)},
+        {"onSystemBarsInsetsChanged", "(II)V", reinterpret_cast<void *>(onSystemBarsInsetsChanged)}
     };
 
     QJniEnvironment env;
@@ -202,6 +204,21 @@ bool AndroidController::isOnTv()
     return callActivityMethod<jboolean>("isOnTv", "()Z");
 }
 
+bool AndroidController::isEdgeToEdgeEnabled()
+{
+    return callActivityMethod<jboolean>("isEdgeToEdgeEnabled", "()Z");
+}
+
+int AndroidController::getStatusBarHeight()
+{
+    return callActivityMethod<jint>("getStatusBarHeight", "()I");
+}
+
+int AndroidController::getNavigationBarHeight()
+{
+    return callActivityMethod<jint>("getNavigationBarHeight", "()I");
+}
+
 void AndroidController::startQrReaderActivity()
 {
     callActivityMethod("startQrCodeReader", "()V");
@@ -521,3 +538,23 @@ bool AndroidController::decodeQrCode(JNIEnv *env, jobject thiz, jstring data)
 
     return ImportController::decodeQrCode(AndroidUtils::convertJString(env, data));
 }
+// static
+void AndroidController::onImeInsetsChanged(JNIEnv *env, jobject thiz, jint heightDp)
+{
+    Q_UNUSED(env);
+    Q_UNUSED(thiz);
+
+    qDebug() << "Android IME insets changed: height =" << heightDp << "dp";
+    emit AndroidController::instance()->imeInsetsChanged(heightDp);
+}
+
+// static
+void AndroidController::onSystemBarsInsetsChanged(JNIEnv *env, jobject thiz, jint navBarHeightDp, jint statusBarHeightDp)
+{
+    Q_UNUSED(env);
+    Q_UNUSED(thiz);
+
+    qDebug() << "Android system bars insets changed: nav bar =" << navBarHeightDp << "dp, status bar =" << statusBarHeightDp << "dp";
+    emit AndroidController::instance()->systemBarsInsetsChanged(navBarHeightDp, statusBarHeightDp);
+}
+

client/platforms/android/android_controller.h

@@ -39,6 +39,9 @@ public:
     QString getFileName(const QString &uri);
     bool isCameraPresent();
     bool isOnTv();
+    bool isEdgeToEdgeEnabled();
+    int getStatusBarHeight();
+    int getNavigationBarHeight();
     void startQrReaderActivity();
     void setSaveLogs(bool enabled);
     void exportLogsFile(const QString &fileName);
@@ -70,6 +73,8 @@ signals:
     void importConfigFromOutside(QString config);
     void initConnectionState(Vpn::ConnectionState state);
     void authenticationResult(bool result);
+    void imeInsetsChanged(int heightDp);
+    void systemBarsInsetsChanged(int navBarHeightDp, int statusBarHeightDp);
 
 private:
     bool isWaitingStatus = true;
@@ -98,6 +103,8 @@ private:
     static void onFileOpened(JNIEnv *env, jobject thiz, jstring uri);
     static void onAuthResult(JNIEnv *env, jobject thiz, jboolean result);
     static bool decodeQrCode(JNIEnv *env, jobject thiz, jstring data);
+    static void onImeInsetsChanged(JNIEnv *env, jobject thiz, jint heightDp);
+    static void onSystemBarsInsetsChanged(JNIEnv *env, jobject thiz, jint navBarHeightDp, jint statusBarHeightDp);
 
     template <typename Ret, typename ...Args>
     static auto callActivityMethod(const char *methodName, const char *signature, Args &&...args);

client/platforms/ios/AmneziaSceneDelegateHooks.mm

@@ -0,0 +1,82 @@
+#import <UIKit/UIKit.h>
+#import <objc/runtime.h>
+#include <dispatch/dispatch.h>
+
+#include <QByteArray>
+#include <QFile>
+#include <QString>
+
+#include "ios_controller.h"
+
+using SceneOpenURLContexts = void (*)(id, SEL, UIScene *, NSSet<UIOpenURLContext *> *);
+
+static SceneOpenURLContexts g_originalSceneOpenURLContexts = nullptr;
+
+static void amnezia_handleURL(NSURL *url)
+{
+    if (!url || !url.isFileURL) {
+        return;
+    }
+
+    QString filePath(url.path.UTF8String);
+    if (filePath.isEmpty()) {
+        return;
+    }
+
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+        if (filePath.contains("backup")) {
+            IosController::Instance()->importBackupFromOutside(filePath);
+            return;
+        }
+
+        QFile file(filePath);
+        if (!file.open(QIODevice::ReadOnly)) {
+            return;
+        }
+
+        const QByteArray data = file.readAll();
+        IosController::Instance()->importConfigFromOutside(QString::fromUtf8(data));
+    });
+}
+
+static void amnezia_scene_openURLContexts(id self, SEL _cmd, UIScene *scene, NSSet<UIOpenURLContext *> *contexts)
+{
+    if (g_originalSceneOpenURLContexts) {
+        g_originalSceneOpenURLContexts(self, _cmd, scene, contexts);
+    }
+
+    if (!contexts || contexts.count == 0) {
+        return;
+    }
+
+    if (@available(iOS 13.0, *)) {
+        for (UIOpenURLContext *context in contexts) {
+            amnezia_handleURL(context.URL);
+        }
+    }
+}
+
+@interface AmneziaSceneDelegateHooks : NSObject
+@end
+
+@implementation AmneziaSceneDelegateHooks
+
++ (void)load
+{
+    Class cls = objc_getClass("QIOSWindowSceneDelegate");
+    if (!cls) {
+        return;
+    }
+
+    SEL selector = @selector(scene:openURLContexts:);
+    Method method = class_getInstanceMethod(cls, selector);
+    if (method) {
+        g_originalSceneOpenURLContexts = reinterpret_cast<SceneOpenURLContexts>(method_getImplementation(method));
+        method_setImplementation(method, reinterpret_cast<IMP>(amnezia_scene_openURLContexts));
+    } else {
+        const char *types = "v@:@@";
+        class_addMethod(cls, selector, reinterpret_cast<IMP>(amnezia_scene_openURLContexts), types);
+    }
+}
+
+@end

client/platforms/ios/Log.swift

@@ -2,7 +2,8 @@ import Foundation
 import os.log
 
 struct Log {
-  static let osLog = Logger()
+  private static let subsystemIdentifier = Bundle.main.bundleIdentifier ?? "org.amnezia.AmneziaVPN"
+  static let osLog = Logger(subsystem: subsystemIdentifier, category: "App")
 
   private static let IsLoggingEnabledKey = "IsLoggingEnabled"
   static var isLoggingEnabled: Bool {
@@ -77,9 +78,40 @@ struct Log {
   static func log(_ type: OSLogType, title: String = "", message: String, url: URL = neLogURL) {
     NSLog("\(title) \(message)")
 
-    guard isLoggingEnabled else { return }
+    switch type {
+    case .debug:
+      if title.isEmpty {
+        osLog.debug("\(message, privacy: .public)")
+      } else {
+        osLog.debug("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    case .info:
+      if title.isEmpty {
+        osLog.info("\(message, privacy: .public)")
+      } else {
+        osLog.info("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    case .error:
+      if title.isEmpty {
+        osLog.error("\(message, privacy: .public)")
+      } else {
+        osLog.error("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    case .fault:
+      if title.isEmpty {
+        osLog.fault("\(message, privacy: .public)")
+      } else {
+        osLog.fault("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    default:
+      if title.isEmpty {
+        osLog.log("\(message, privacy: .public)")
+      } else {
+        osLog.log("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    }
 
-    osLog.log(level: type, "\(title) \(message)")
+    guard isLoggingEnabled else { return }
 
     let date = Date()
     let level = Record.Level(from: type)

client/platforms/ios/NELogController.swift

@@ -1,22 +1,76 @@
 import Foundation
 import os.log
 
+private let subsystemIdentifier = Bundle.main.bundleIdentifier ?? "org.amnezia.AmneziaVPN"
+private let wireGuardSystemLogger = Logger(subsystem: subsystemIdentifier, category: "WireGuard")
+private let openVPNSystemLogger = Logger(subsystem: subsystemIdentifier, category: "OpenVPN")
+private let xraySystemLogger = Logger(subsystem: subsystemIdentifier, category: "Xray")
+private let networkExtensionLogger = Logger(subsystem: subsystemIdentifier, category: "NetworkExtension")
+
+private func logToSystem(_ logger: Logger, type: OSLogType, prefix: String, title: String, message: String) {
+    let combinedTitle: String
+    if title.isEmpty {
+        combinedTitle = prefix
+    } else {
+        combinedTitle = "\(prefix): \(title)"
+    }
+
+    switch type {
+    case .debug:
+        if combinedTitle.isEmpty {
+            logger.debug("\(message, privacy: .public)")
+        } else {
+            logger.debug("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    case .info:
+        if combinedTitle.isEmpty {
+            logger.info("\(message, privacy: .public)")
+        } else {
+            logger.info("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    case .error:
+        if combinedTitle.isEmpty {
+            logger.error("\(message, privacy: .public)")
+        } else {
+            logger.error("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    case .fault:
+        if combinedTitle.isEmpty {
+            logger.fault("\(message, privacy: .public)")
+        } else {
+            logger.fault("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    default:
+        if combinedTitle.isEmpty {
+            logger.log("\(message, privacy: .public)")
+        } else {
+            logger.log("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    }
+}
+
 public func wg_log(_ type: OSLogType, title: String = "", staticMessage: StaticString) {
-    neLog(type, title: "WG: \(title)", message: "\(staticMessage)")
+    let stringMessage = String(describing: staticMessage)
+    logToSystem(wireGuardSystemLogger, type: type, prefix: "WG", title: title, message: stringMessage)
+    neLog(type, title: "WG: \(title)", message: stringMessage)
 }
 
 public func wg_log(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(wireGuardSystemLogger, type: type, prefix: "WG", title: title, message: message)
     neLog(type, title: "WG: \(title)", message: message)
 }
 
 public func ovpnLog(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(openVPNSystemLogger, type: type, prefix: "OVPN", title: title, message: message)
     neLog(type, title: "OVPN: \(title)", message: message)
 }
 
 public func xrayLog(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(xraySystemLogger, type: type, prefix: "XRAY", title: title, message: message)
     neLog(type, title: "XRAY: \(title)", message: message)
 }
 
 public func neLog(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(networkExtensionLogger, type: type, prefix: "NE", title: title, message: message)
     Log.log(type, title: "NE: \(title)", message: message)
 }

client/platforms/ios/PacketTunnelProvider+OpenVPN.swift

@@ -1,6 +1,7 @@
 import Foundation
 import NetworkExtension
 import OpenVPNAdapter
+import CryptoKit
 
 struct OpenVPNConfig: Decodable {
     let config: String
@@ -27,26 +28,83 @@ extension PacketTunnelProvider {
             let ovpnConfiguration = Data(openVPNConfig.config.utf8)
             setupAndlaunchOpenVPN(withConfig: ovpnConfiguration, completionHandler: completionHandler)
         } catch {
-            ovpnLog(.error, message: "Can't parse config: \(error.localizedDescription)")
-
-            if let underlyingError = (error as NSError).userInfo[NSUnderlyingErrorKey] as? NSError {
-                ovpnLog(.error, message: "Can't parse config: \(underlyingError.localizedDescription)")
-            }
-
+            ovpnLog(.error, message: "Can't parse OpenVPN config: \(error.localizedDescription)")
             return
         }
     }
 
+    private func logOpenVPNError(_ error: NSError) {
+        let fatalFlag = (error.userInfo[OpenVPNAdapterErrorFatalKey] as? Bool) ?? false
+        var lines: [String] = []
+        lines.append("domain=\(error.domain) code=\(error.code) fatal=\(fatalFlag)")
+
+        if let adapterMessage = error.userInfo[OpenVPNAdapterErrorMessageKey] as? String, !adapterMessage.isEmpty {
+            lines.append("message=\(adapterMessage)")
+        }
+
+        let userInfoKeys = error.userInfo.keys.map { String(describing: $0) }.sorted()
+        if !userInfoKeys.isEmpty {
+            lines.append("userInfoKeys=[\(userInfoKeys.joined(separator: ","))]")
+        }
+
+        if let underlying = error.userInfo[NSUnderlyingErrorKey] as? NSError {
+            lines.append("underlying=\(underlying.domain)#\(underlying.code) fatal=\((underlying.userInfo[OpenVPNAdapterErrorFatalKey] as? Bool) ?? false)")
+            if let underlyingMessage = underlying.userInfo[OpenVPNAdapterErrorMessageKey] as? String, !underlyingMessage.isEmpty {
+                lines.append("underlyingMessage=\(underlyingMessage)")
+            } else if !underlying.localizedDescription.isEmpty {
+                lines.append("underlyingLocalized=\(underlying.localizedDescription)")
+            }
+        } else if let underlying = error.userInfo[NSUnderlyingErrorKey] {
+            lines.append("underlyingRaw=\(underlying)")
+        }
+
+        let formatted = lines.joined(separator: "\n  ")
+        ovpnLog(.error, title: "Error", message: formatted)
+    }
+
     private func setupAndlaunchOpenVPN(withConfig ovpnConfiguration: Data,
                                        withShadowSocks viaSS: Bool = false,
                                        completionHandler: @escaping (Error?) -> Void) {
         ovpnLog(.info, message: "Setup and launch")
 
-        let str = String(decoding: ovpnConfiguration, as: UTF8.self)
+        var configString = String(decoding: ovpnConfiguration, as: UTF8.self)
+
+        let digest = SHA256.hash(data: ovpnConfiguration)
+        let digestString = digest.map { String(format: "%02x", $0) }.joined()
+        ovpnLog(.info, title: "ConfigDigest", message: digestString)
+
+        let hasTlsAuthOpen = configString.contains("<tls-auth>")
+        let hasTlsAuthClose = configString.contains("</tls-auth>")
+        ovpnLog(.info, title: "ConfigFlags", message: "tls-auth open=\(hasTlsAuthOpen) close=\(hasTlsAuthClose)")
+
+        let lines = configString.split(separator: "\n")
+        let head = lines.prefix(10).joined(separator: "\n")
+        let tail = lines.suffix(10).joined(separator: "\n")
+        ovpnLog(.debug, title: "ConfigHead", message: head)
+        ovpnLog(.debug, title: "ConfigTail", message: tail)
+
+        if let start = configString.range(of: "<tls-auth>"),
+           let end = configString.range(of: "</tls-auth>", range: start.upperBound..<configString.endIndex) {
+            let keyBody = String(configString[start.upperBound..<end.lowerBound])
+            ovpnLog(.debug, title: "TLSAuthInline", message: keyBody)
+            let sanitizedLines = keyBody
+                .split(whereSeparator: { $0.isNewline })
+                .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
+                .filter { !$0.isEmpty }
+                .filter { !$0.hasPrefix("#") }
+
+            let sanitizedKey = sanitizedLines.joined(separator: "\n")
+            ovpnLog(.debug, title: "TLSAuthSanitized", message: sanitizedKey)
+            let sanitizedBlock = "<tls-auth>\n\(sanitizedKey)\n</tls-auth>"
+            configString.replaceSubrange(start.lowerBound..<end.upperBound, with: sanitizedBlock)
+        }
+
+        let normalizedConfig = configString.replacingOccurrences(of: "\r\n", with: "\n")
+        let sanitizedData = Data(normalizedConfig.utf8)
 
         let configuration = OpenVPNConfiguration()
-        configuration.fileContent = ovpnConfiguration
-        if str.contains("cloak") {
+        configuration.fileContent = sanitizedData
+        if configString.contains("cloak") {
             configuration.setPTCloak()
         }
 
@@ -57,6 +115,8 @@ extension PacketTunnelProvider {
             evaluation = try ovpnAdapter?.apply(configuration: configuration)
 
         } catch {
+            let nsError = error as NSError
+            ovpnLog(.error, title: "ApplyConfig", message: "domain=\(nsError.domain) code=\(nsError.code) info=\(nsError.userInfo)")
             completionHandler(error)
             return
         }
@@ -71,7 +131,7 @@ extension PacketTunnelProvider {
         }
 
         startHandler = completionHandler
-        ovpnAdapter?.connect(using: packetFlow)
+        ovpnAdapter?.connect(using: openVPNPacketFlow())
     }
 
     func handleOpenVPNStatusMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)? = nil) {
@@ -93,7 +153,7 @@ extension PacketTunnelProvider {
     }
 
     func stopOpenVPN(with reason: NEProviderStopReason, completionHandler: @escaping () -> Void) {
-        ovpnLog(.info, message: "Stopping tunnel: reason: \(reason.description)")
+        ovpnLog(.info, message: "Stopping tunnel: reason: \(reason.amneziaDescription)")
 
         stopHandler = completionHandler
         if vpnReachability.isTracking {
@@ -208,8 +268,11 @@ extension PacketTunnelProvider: OpenVPNAdapterDelegate {
 
     // Handle errors thrown by the OpenVPN library
     func openVPNAdapter(_ openVPNAdapter: OpenVPNAdapter, handleError error: Error) {
+        let nsError = error as NSError
+        logOpenVPNError(nsError)
+
         // Handle only fatal errors
-        guard let fatal = (error as NSError).userInfo[OpenVPNAdapterErrorFatalKey] as? Bool,
+        guard let fatal = nsError.userInfo[OpenVPNAdapterErrorFatalKey] as? Bool,
               fatal == true else { return }
 
         if vpnReachability.isTracking {
@@ -230,5 +293,3 @@ extension PacketTunnelProvider: OpenVPNAdapterDelegate {
         ovpnLog(.info, message: logMessage)
     }
 }
-
-extension NEPacketTunnelFlow: OpenVPNAdapterPacketFlow {}

client/platforms/ios/PacketTunnelProvider+WireGuard.swift

@@ -94,15 +94,24 @@ extension PacketTunnelProvider {
             }
         } catch {
             wg_log(.error, message: "Can't parse WG config: \(error.localizedDescription)")
-            completionHandler(nil)
+            errorNotifier.notify(PacketTunnelProviderError.savedProtocolConfigurationIsInvalid)
+            completionHandler(PacketTunnelProviderError.savedProtocolConfigurationIsInvalid)
             return
         }
     }
 
     func handleWireguardStatusMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)? = nil) {
         guard let completionHandler = completionHandler else { return }
-        wgAdapter?.getRuntimeConfiguration { settings in
-            let components = settings!.components(separatedBy: "\n")
+        guard let wgAdapter = wgAdapter else {
+            completionHandler(nil)
+            return
+        }
+        wgAdapter.getRuntimeConfiguration { settings in
+            guard let settings = settings else {
+                completionHandler(nil)
+                return
+            }
+            let components = settings.components(separatedBy: "\n")
 
             var settingsDictionary: [String: String] = [:]
             for component in components {
@@ -131,7 +140,7 @@ extension PacketTunnelProvider {
         }
     }
 
-    private func handleWireguardAppMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)? = nil) {
+    func handleWireguardAppMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)? = nil) {
         guard let completionHandler = completionHandler else { return }
         if messageData.count == 1 && messageData[0] == 0 {
             wgAdapter?.getRuntimeConfiguration { settings in
@@ -176,7 +185,7 @@ extension PacketTunnelProvider {
     }
 
     func stopWireguard(with reason: NEProviderStopReason, completionHandler: @escaping () -> Void) {
-        wg_log(.info, message: "Stopping tunnel: reason: \(reason.description)")
+        wg_log(.info, message: "Stopping tunnel: reason: \(reason.amneziaDescription)")
 
         wgAdapter?.stop { error in
             ErrorNotifier.removeLastErrorFile()

client/platforms/ios/PacketTunnelProvider+Xray.swift

@@ -1,6 +1,5 @@
 import Foundation
 import NetworkExtension
-import WireGuardKitGo
 
 enum XrayErrors: Error {
     case noXrayConfig
@@ -108,6 +107,8 @@ extension PacketTunnelProvider {
                     return
                 }
 
+                self?.updateActiveInterfaceIndexForCurrentPath()
+
                 // Launch xray
                 self?.setupAndStartXray(configData: updatedData) { xrayError in
                     if let xrayError {
@@ -134,6 +135,15 @@ extension PacketTunnelProvider {
         completionHandler()
     }
 
+    func sockCallback(fd: uintptr_t) {
+        if activeIfaceIdx != 0 {
+            withUnsafePointer(to: activeIfaceIdx) { ptr in
+                setsockopt(Int32(fd), IPPROTO_IP, IP_BOUND_IF, ptr, socklen_t(MemoryLayout<UInt32>.size))
+                setsockopt(Int32(fd), IPPROTO_IPV6, IPV6_BOUND_IF, ptr, socklen_t(MemoryLayout<UInt32>.size))
+            }
+        }
+    }
+
     private func setupAndStartXray(configData: Data,
                                    completionHandler: @escaping (Error?) -> Void) {
         let path = Constants.cachesDirectory.appendingPathComponent("config.json", isDirectory: false).path
@@ -143,6 +153,17 @@ extension PacketTunnelProvider {
             return
         }
 
+        updateActiveInterfaceIndexForCurrentPath()
+
+        let ctx = Unmanaged.passUnretained(self).toOpaque()
+        let cb: libxray_sockcallback = { (fd, ctx) in
+            guard let ctx = ctx else { return }
+            let instance = Unmanaged<PacketTunnelProvider>.fromOpaque(ctx).takeUnretainedValue()
+
+            instance.sockCallback(fd: fd)
+        }
+        LibXraySetSockCallback(cb, ctx)
+
         LibXrayRunXray(nil,
                        path,
                        Int64.max)

client/platforms/ios/PacketTunnelProvider.swift

@@ -1,5 +1,6 @@
 import Foundation
 import NetworkExtension
+import Network
 import os
 import Darwin
 import OpenVPNAdapter
@@ -38,6 +39,12 @@ struct Constants {
 class PacketTunnelProvider: NEPacketTunnelProvider {
     var wgAdapter: WireGuardAdapter?
     var ovpnAdapter: OpenVPNAdapter?
+    private lazy var openVPNPacketFlowAdapter = PacketTunnelFlowAdapter(flow: packetFlow)
+    private let pathMonitorQueue = DispatchQueue(label: Constants.processQueueName + ".path-monitor")
+    private let pathMonitor = NWPathMonitor()
+    private var didReceiveInitialPathUpdate = false
+    private var currentPath: Network.NWPath?
+    private var currentPathSignature: String?
 
     var splitTunnelType: Int?
     var splitTunnelSites: [String]?
@@ -47,8 +54,90 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
     var startHandler: ((Error?) -> Void)?
     var stopHandler: (() -> Void)?
     var protoType: TunnelProtoType?
+    
+    var activeIfaceIdx: UInt32 = 0
+
+    func openVPNPacketFlow() -> OpenVPNAdapterPacketFlow {
+        openVPNPacketFlowAdapter
+    }
+
+    override init() {
+        super.init()
+        pathMonitor.pathUpdateHandler = { [weak self] path in
+            guard let self else { return }
+            self.currentPath = path
+            let signature = self.pathSignature(for: path)
+            let hasMeaningfulChange = self.currentPathSignature != signature
+            self.currentPathSignature = signature
+            self.updateActiveInterfaceIndex(for: path)
+
+            guard self.didReceiveInitialPathUpdate else {
+                self.didReceiveInitialPathUpdate = true
+                return
+            }
+
+            guard hasMeaningfulChange, let proto = self.protoType else { return }
+
+            // WireGuard/AWG manages network changes internally; avoid restarting the tunnel here.
+            if proto == .wireguard {
+                return
+            }
+
+            DispatchQueue.main.async {
+                self.handle(networkChange: path) { _ in }
+            }
+        }
+        pathMonitor.start(queue: pathMonitorQueue)
+
+        currentPath = pathMonitor.currentPath
+        currentPathSignature = pathSignature(for: pathMonitor.currentPath)
+    }
+
+    func updateActiveInterfaceIndex(for path: Network.NWPath?) {
+        guard let path else {
+            activeIfaceIdx = 0
+            return
+        }
+
+        let preferredTypes: [NWInterface.InterfaceType] = [.wiredEthernet, .wifi, .cellular, .other]
+
+        let nonLoopbackInterfaces = path.availableInterfaces.filter { $0.type != .loopback }
+        let activeInterfaces = nonLoopbackInterfaces.filter { path.usesInterfaceType($0.type) }
+
+        let candidate = preferredTypes.compactMap { type in
+            activeInterfaces.first { $0.type == type }
+        }.first ?? activeInterfaces.first ?? nonLoopbackInterfaces.first
+
+        if let candidate {
+            activeIfaceIdx = UInt32(candidate.index)
+        } else {
+            activeIfaceIdx = 0
+        }
+    }
+
+    func updateActiveInterfaceIndexForCurrentPath() {
+        if let currentPath {
+            currentPathSignature = pathSignature(for: currentPath)
+            updateActiveInterfaceIndex(for: currentPath)
+            return
+        }
+
+        currentPath = pathMonitor.currentPath
+        currentPathSignature = pathSignature(for: pathMonitor.currentPath)
+        updateActiveInterfaceIndex(for: pathMonitor.currentPath)
+    }
 
   override func handleAppMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)? = nil) {
+      if messageData.count == 1 && messageData[0] == 0 {
+          guard let completionHandler else { return }
+          if protoType == .wireguard {
+              handleWireguardAppMessage(messageData, completionHandler: completionHandler)
+          } else {
+              completionHandler(nil)
+          }
+          return
+      }
+
       guard let message = String(data: messageData, encoding: .utf8) else {
           if let completionHandler {
               completionHandler(nil)
@@ -59,6 +148,10 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
       neLog(.info, title: "App said: ", message: message)
 
       guard let message = try? JSONSerialization.jsonObject(with: messageData, options: []) as? [String: Any] else {
+          if protoType == .wireguard {
+              handleWireguardAppMessage(messageData, completionHandler: completionHandler)
+              return
+          }
           neLog(.error, message: "Failed to serialize message from app")
           return
       }
@@ -104,6 +197,9 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
             return
         }
 
+        didReceiveInitialPathUpdate = false
+        updateActiveInterfaceIndexForCurrentPath()
+
         switch protoType {
         case .wireguard:
             startWireguard(activationAttemptId: activationAttemptId,
@@ -157,28 +253,63 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
                                of object: Any?,
                                change: [NSKeyValueChangeKey: Any]?,
                                context: UnsafeMutableRawPointer?) {
-        guard Constants.kDefaultPathKey != keyPath else { return }
-        // Since iOS 11, we have observed that this KVO event fires repeatedly when connecting over Wifi,
-        // even though the underlying network has not changed (i.e. `isEqualToPath` returns false),
-        // leading to "wakeup crashes" due to excessive network activity. Guard against false positives by
-        // comparing the paths' string description, which includes properties not exposed by the class
-        guard let lastPath: NWPath = change?[.oldKey] as? NWPath,
-              let defPath = defaultPath,
-              lastPath != defPath || lastPath.description != defPath.description else {
+        guard Constants.kDefaultPathKey == keyPath else {
             return
         }
-        DispatchQueue.main.async { [weak self] in
-            guard let self, self.defaultPath != nil else { return }
-            self.handle(networkChange: self.defaultPath!) { _ in }
-        }
     }
   
-    private func handle(networkChange changePath: NWPath, completion: @escaping (Error?) -> Void) {
+    private func handle(networkChange changePath: Network.NWPath, completion: @escaping (Error?) -> Void) {
+        updateActiveInterfaceIndex(for: changePath)
         wg_log(.info, message: "Tunnel restarted.")
         startTunnel(options: nil, completionHandler: completion)
     }
 }
 
+private extension PacketTunnelProvider {
+    func pathSignature(for path: Network.NWPath) -> String {
+        var signatureComponents = [String(describing: path.status)]
+        signatureComponents.append(path.isExpensive ? "exp" : "noexp")
+        signatureComponents.append(path.isConstrained ? "con" : "nocon")
+
+        let preferredTypes: [NWInterface.InterfaceType] = [.wiredEthernet, .wifi, .cellular, .loopback, .other]
+        let sortedInterfaces = path.availableInterfaces.sorted { lhs, rhs in
+            if lhs.type == rhs.type {
+                return lhs.index < rhs.index
+            }
+
+            let lhsOrder = preferredTypes.firstIndex(of: lhs.type) ?? preferredTypes.count
+            let rhsOrder = preferredTypes.firstIndex(of: rhs.type) ?? preferredTypes.count
+
+            if lhsOrder == rhsOrder {
+                return lhs.index < rhs.index
+            }
+
+            return lhsOrder < rhsOrder
+        }
+
+        for interface in sortedInterfaces {
+            let typeName: String
+            switch interface.type {
+            case .wiredEthernet: typeName = "ethernet"
+            case .wifi: typeName = "wifi"
+            case .cellular: typeName = "cellular"
+            case .loopback: typeName = "loopback"
+            case .other: typeName = "other"
+            @unknown default: typeName = "unknown"
+            }
+            signatureComponents.append("\(typeName):\(interface.index)")
+        }
+
+        // Include currently used interface preference ordering
+        for type in preferredTypes {
+            let usesType = path.usesInterfaceType(type)
+            signatureComponents.append("uses-\(type):\(usesType)")
+        }
+
+        return signatureComponents.joined(separator: "|")
+    }
+}
+
 extension WireGuardLogLevel {
   var osLogLevel: OSLogType {
     switch self {
@@ -190,8 +321,27 @@ extension WireGuardLogLevel {
   }
 }
 
-extension NEProviderStopReason: CustomStringConvertible {
-  public var description: String {
+final class PacketTunnelFlowAdapter: NSObject, OpenVPNAdapterPacketFlow {
+  private let flow: NEPacketTunnelFlow
+
+  init(flow: NEPacketTunnelFlow) {
+    self.flow = flow
+    super.init()
+  }
+
+  @objc(readPacketsWithCompletionHandler:)
+  func readPackets(completionHandler: @escaping ([Data], [NSNumber]) -> Void) {
+    flow.readPackets(completionHandler: completionHandler)
+  }
+
+  @objc(writePackets:withProtocols:)
+  func writePackets(_ packets: [Data], withProtocols protocols: [NSNumber]) -> Bool {
+    flow.writePackets(packets, withProtocols: protocols)
+  }
+}
+
+extension NEProviderStopReason {
+  var amneziaDescription: String {
     switch self {
     case .none:
       return "No specific reason"
@@ -223,6 +373,8 @@ extension NEProviderStopReason: CustomStringConvertible {
       return "The current console user changed"
     case .connectionFailed:
       return "The connection failed"
+    case .internalError:
+      return "The network extension reported an internal error"
     case .sleep:
       return "A stop reason indicating the VPNC enabled disconnect on sleep and the device went to sleep"
     case .appUpdate:

client/platforms/ios/ScreenProtection.swift

@@ -11,13 +11,7 @@ class ScreenProtection {
 import UIKit
 
 public func toggleScreenshots(_ isEnabled: Bool) {
-  let window = UIApplication.shared.keyWindows.first!
-
-  if isEnabled {
-    ScreenProtection.shared.disable(for: window.rootViewController!.view)
-  } else {
-    ScreenProtection.shared.enable(for: window.rootViewController!.view)
-  }
+  ScreenProtection.shared.setScreenshotsEnabled(isEnabled)
 }
 
 extension UIApplication {
@@ -45,6 +39,45 @@ class ScreenProtection {
 
   private var blurView: UIVisualEffectView?
   private var recordingObservation: NSKeyValueObservation?
+  private var desiredScreenshotsEnabled: Bool?
+  private var retryCount = 0
+  private var retryWorkItem: DispatchWorkItem?
+
+  public func setScreenshotsEnabled(_ isEnabled: Bool) {
+    DispatchQueue.main.async {
+      self.desiredScreenshotsEnabled = isEnabled
+      self.applyScreenshotsSettingOrRetry()
+    }
+  }
+
+  private func applyScreenshotsSettingOrRetry() {
+    assert(Thread.isMainThread)
+
+    guard let desiredScreenshotsEnabled else { return }
+    guard let window = UIApplication.shared.keyWindows.first,
+          let rootView = window.rootViewController?.view else {
+      retryCount += 1
+      guard retryCount <= 50 else { return } // ~5s total
+
+      retryWorkItem?.cancel()
+      let item = DispatchWorkItem { [weak self] in
+        self?.applyScreenshotsSettingOrRetry()
+      }
+      retryWorkItem = item
+      DispatchQueue.main.asyncAfter(deadline: .now() + 0.1, execute: item)
+      return
+    }
+
+    retryWorkItem?.cancel()
+    retryWorkItem = nil
+    retryCount = 0
+
+    if desiredScreenshotsEnabled {
+      disable(for: rootView)
+    } else {
+      enable(for: rootView)
+    }
+  }
 
   public func enable(for view: UIView) {
     DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) {

client/platforms/ios/StoreKitController.h

@@ -0,0 +1,39 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef STOREKITCONTROLLER_H
+#define STOREKITCONTROLLER_H
+
+#import <Foundation/Foundation.h>
+#import <StoreKit/StoreKit.h>
+
+@class Product;
+@class Transaction;
+@class VerificationResult;
+
+API_AVAILABLE(ios(15.0), macos(12.0))
+@interface StoreKitController : NSObject
+
++ (instancetype)sharedInstance;
+
+- (void)purchaseProduct:(NSString *)productIdentifier
+             completion:(void (^)(BOOL success,
+                                  NSString *_Nullable transactionId,
+                                  NSString *_Nullable productId,
+                                  NSString *_Nullable originalTransactionId,
+                                  NSError *_Nullable error))completion;
+
+- (void)restorePurchasesWithCompletion:(void (^)(BOOL success,
+                                                 NSArray<NSDictionary *> *_Nullable restoredTransactions,
+                                                 NSError *_Nullable error))completion;
+
+// Fetch product information for a set of identifiers without initiating a purchase
+- (void)fetchProductsWithIdentifiers:(NSSet<NSString *> *)productIdentifiers
+                          completion:(void (^)(NSArray<NSDictionary *> *products,
+                                               NSArray<NSString *> *invalidIdentifiers,
+                                               NSError *_Nullable error))completion;
+
+@end
+
+#endif // STOREKITCONTROLLER_H

client/platforms/ios/StoreKitController.mm

@@ -0,0 +1,264 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#import "StoreKitController.h"
+#import <StoreKit/StoreKit.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QString>
+
+API_AVAILABLE(ios(15.0), macos(12.0))
+@interface StoreKitController () <SKProductsRequestDelegate, SKPaymentTransactionObserver>
+@property (nonatomic, copy) void (^purchaseCompletion)(BOOL success,
+                                                       NSString *_Nullable transactionId,
+                                                       NSString *_Nullable productId,
+                                                       NSString *_Nullable originalTransactionId,
+                                                       NSError *_Nullable error);
+@property (nonatomic, copy) void (^restoreCompletion)(BOOL success,
+                                                      NSArray<NSDictionary *> *_Nullable restoredTransactions,
+                                                      NSError *_Nullable error);
+@property (nonatomic, copy) void (^productsFetchCompletion)(NSArray<NSDictionary *> *products,
+                                                            NSArray<NSString *> *invalidIdentifiers,
+                                                            NSError *_Nullable error);
+@property (nonatomic, strong) SKProductsRequest *productsRequest;
+@property (nonatomic, strong) NSMutableArray<NSDictionary *> *restoredTransactions;
+@end
+
+@implementation StoreKitController
+
++ (instancetype)sharedInstance
+{
+    static dispatch_once_t onceToken;
+    static StoreKitController *instance;
+    dispatch_once(&onceToken, ^{
+        if (@available(iOS 15.0, macOS 12.0, *)) {
+            instance = [[StoreKitController alloc] init];
+        }
+    });
+    return instance;
+}
+
+- (instancetype)init API_AVAILABLE(ios(15.0), macos(12.0))
+{
+    self = [super init];
+    if (self) {
+        [[SKPaymentQueue defaultQueue] addTransactionObserver:self];
+    }
+    return self;
+}
+
+- (void)dealloc
+{
+    [[SKPaymentQueue defaultQueue] removeTransactionObserver:self];
+}
+
+- (void)purchaseProduct:(NSString *)productIdentifier
+             completion:(void (^)(BOOL success,
+                                  NSString *_Nullable transactionId,
+                                  NSString *_Nullable productId,
+                                  NSString *_Nullable originalTransactionId,
+                                  NSError *_Nullable error))completion API_AVAILABLE(ios(15.0), macos(12.0))
+{
+    self.purchaseCompletion = completion;
+    
+    qInfo().noquote() << "[IAP][StoreKit] Starting purchase for" << QString::fromUtf8(productIdentifier.UTF8String);
+    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
+        [self performPurchaseAsync:productIdentifier];
+    });
+}
+
+- (void)performPurchaseAsync:(NSString *)productIdentifier API_AVAILABLE(ios(15.0), macos(12.0))
+{
+    dispatch_async(dispatch_get_main_queue(), ^{
+        @try {
+            SKProductsRequest *request = [[SKProductsRequest alloc] initWithProductIdentifiers:[NSSet setWithObject:productIdentifier]];
+            request.delegate = self;
+            [request start];
+            
+        } @catch (NSException *exception) {
+            NSError *error = [NSError errorWithDomain:@"StoreKitController"
+                                                 code:1
+                                             userInfo:@{ NSLocalizedDescriptionKey : exception.reason ?: @"Purchase failed" }];
+            if (self.purchaseCompletion) {
+                self.purchaseCompletion(NO, nil, nil, nil, error);
+                self.purchaseCompletion = nil;
+            }
+        }
+    });
+}
+
+- (void)restorePurchasesWithCompletion:(void (^)(BOOL success,
+                                                 NSArray<NSDictionary *> *_Nullable restoredTransactions,
+                                                 NSError *_Nullable error))completion API_AVAILABLE(ios(15.0), macos(12.0))
+{
+    self.restoreCompletion = completion;
+    self.restoredTransactions = [NSMutableArray array];
+    [[SKPaymentQueue defaultQueue] restoreCompletedTransactions];
+}
+
+- (void)fetchProductsWithIdentifiers:(NSSet<NSString *> *)productIdentifiers
+                          completion:(void (^)(NSArray<NSDictionary *> *products,
+                                               NSArray<NSString *> *invalidIdentifiers,
+                                               NSError *_Nullable error))completion API_AVAILABLE(ios(15.0), macos(12.0))
+{
+    self.productsFetchCompletion = completion;
+    self.productsRequest = [[SKProductsRequest alloc] initWithProductIdentifiers:productIdentifiers];
+    self.productsRequest.delegate = self;
+    [self.productsRequest start];
+}
+
+#pragma mark - SKProductsRequestDelegate / SKRequestDelegate
+
+- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response
+{
+    if (self.purchaseCompletion) {
+        SKProduct *product = response.products.firstObject;
+        if (!product) {
+            NSError *error = [NSError errorWithDomain:@"StoreKitController"
+                                                 code:0
+                                             userInfo:@{ NSLocalizedDescriptionKey : @"Product not found" }];
+            self.purchaseCompletion(NO, nil, nil, nil, error);
+            self.purchaseCompletion = nil;
+            self.productsRequest = nil;
+            return;
+        }
+        NSString *currencyCode = [product.priceLocale objectForKey:NSLocaleCurrencyCode] ?: @"";
+        NSString *priceString = [product.price stringValue] ?: @"";
+        qInfo().noquote() << "[IAP][StoreKit] Received product" << QString::fromUtf8(product.productIdentifier.UTF8String)
+                          << "price=" << QString::fromUtf8(priceString.UTF8String)
+                          << "currency=" << QString::fromUtf8(currencyCode.UTF8String);
+        SKPayment *payment = [SKPayment paymentWithProduct:product];
+        [[SKPaymentQueue defaultQueue] addPayment:payment];
+        self.productsRequest = nil;
+        return;
+    }
+
+    if (self.productsFetchCompletion) {
+        NSMutableArray<NSDictionary *> *productDicts = [NSMutableArray array];
+        for (SKProduct *p in response.products) {
+            NSDictionary *productDict = @{
+                @"productId": p.productIdentifier,
+                @"title": p.localizedTitle,
+                @"description": p.localizedDescription,
+                @"price": p.price.stringValue,
+                @"currencyCode": [p.priceLocale objectForKey:NSLocaleCurrencyCode] ?: @""
+            };
+            [productDicts addObject:productDict];
+            NSString *productCurrency = [p.priceLocale objectForKey:NSLocaleCurrencyCode] ?: @"";
+            NSString *productPrice = [p.price stringValue] ?: @"";
+            qInfo().noquote() << "[IAP][StoreKit] Fetched product info" << QString::fromUtf8(p.productIdentifier.UTF8String)
+                              << "price=" << QString::fromUtf8(productPrice.UTF8String)
+                              << "currency=" << QString::fromUtf8(productCurrency.UTF8String);
+        }
+        
+        self.productsFetchCompletion(productDicts, response.invalidProductIdentifiers, nil);
+        self.productsFetchCompletion = nil;
+        self.productsRequest = nil;
+        return;
+    }
+}
+
+- (void)request:(SKRequest *)request didFailWithError:(NSError *)error
+{
+    if (self.purchaseCompletion) {
+        self.purchaseCompletion(NO, nil, nil, nil, error);
+        self.purchaseCompletion = nil;
+    }
+    if (self.productsFetchCompletion) {
+        self.productsFetchCompletion(@[], @[], error);
+        self.productsFetchCompletion = nil;
+    }
+    self.productsRequest = nil;
+}
+
+#pragma mark - SKPaymentTransactionObserver
+
+- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray<SKPaymentTransaction *> *)transactions
+{
+    for (SKPaymentTransaction *transaction in transactions) {
+        switch (transaction.transactionState) {
+        case SKPaymentTransactionStatePurchased: {
+            NSString *originalTransactionId = transaction.originalTransaction.transactionIdentifier ?: transaction.transactionIdentifier;
+            qInfo().noquote() << "[IAP][StoreKit] Transaction purchased" << QString::fromUtf8(transaction.transactionIdentifier.UTF8String)
+                              << "original=" << QString::fromUtf8((originalTransactionId ?: @"").UTF8String)
+                              << "product=" << QString::fromUtf8(transaction.payment.productIdentifier.UTF8String);
+            
+            if (self.purchaseCompletion) {
+                self.purchaseCompletion(YES,
+                                       transaction.transactionIdentifier,
+                                       transaction.payment.productIdentifier,
+                                       originalTransactionId,
+                                       nil);
+                self.purchaseCompletion = nil;
+            }
+            [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
+            break;
+        }
+        case SKPaymentTransactionStateFailed:
+            qInfo().noquote() << "[IAP][StoreKit] Transaction failed" << QString::fromUtf8(transaction.transactionIdentifier.UTF8String)
+                              << "product=" << QString::fromUtf8(transaction.payment.productIdentifier.UTF8String)
+                              << "error=" << QString::fromUtf8(transaction.error.localizedDescription.UTF8String);
+            if (self.purchaseCompletion) {
+                self.purchaseCompletion(NO,
+                                       transaction.transactionIdentifier,
+                                       transaction.payment.productIdentifier,
+                                       nil,
+                                       transaction.error);
+                self.purchaseCompletion = nil;
+            }
+            [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
+            break;
+        case SKPaymentTransactionStateRestored: {
+            if (self.restoreCompletion) {
+                NSString *transactionId = transaction.transactionIdentifier ?: @"";
+                NSString *originalTransactionId = transaction.originalTransaction.transactionIdentifier ?: transactionId;
+                NSString *productId = transaction.payment.productIdentifier ?: @"";
+
+                qInfo().noquote() << "[IAP][StoreKit] Transaction restored"
+                                  << QString::fromUtf8(transactionId.UTF8String)
+                                  << "original="
+                                  << QString::fromUtf8((originalTransactionId ?: @"").UTF8String)
+                                  << "product="
+                                  << QString::fromUtf8((productId ?: @"").UTF8String);
+
+                NSDictionary *info = @{
+                    @"transactionId": transactionId,
+                    @"originalTransactionId": originalTransactionId ?: @"",
+                    @"productId": productId ?: @""
+                };
+                if (!self.restoredTransactions) {
+                    self.restoredTransactions = [NSMutableArray array];
+                }
+                [self.restoredTransactions addObject:info];
+            }
+            [[SKPaymentQueue defaultQueue] finishTransaction:transaction];
+            break;
+        }
+        case SKPaymentTransactionStatePurchasing:
+        case SKPaymentTransactionStateDeferred: 
+            break;
+        }
+    }
+}
+
+- (void)paymentQueueRestoreCompletedTransactionsFinished:(SKPaymentQueue *)queue
+{
+    if (self.restoreCompletion) {
+        NSArray<NSDictionary *> *transactions = [self.restoredTransactions copy];
+        self.restoreCompletion(YES, transactions, nil);
+        self.restoreCompletion = nil;
+        self.restoredTransactions = nil;
+    }
+}
+
+- (void)paymentQueue:(SKPaymentQueue *)queue restoreCompletedTransactionsFailedWithError:(NSError *)error
+{
+    if (self.restoreCompletion) {
+        self.restoreCompletion(NO, nil, error);
+        self.restoreCompletion = nil;
+        self.restoredTransactions = nil;
+    }
+}
+
+@end

client/platforms/ios/WGConfig.swift

@@ -6,8 +6,6 @@ struct WGConfig: Decodable {
   let junkPacketCount, junkPacketMinSize, junkPacketMaxSize: String?
   let initPacketJunkSize, responsePacketJunkSize, cookieReplyPacketJunkSize, transportPacketJunkSize: String?
   let specialJunk1, specialJunk2, specialJunk3, specialJunk4, specialJunk5: String?
-  let controlledJunk1, controlledJunk2, controlledJunk3: String?
-  let specialHandshakeTimeout: String?
   let dns1: String
   let dns2: String
   let mtu: String
@@ -28,8 +26,6 @@ struct WGConfig: Decodable {
     case junkPacketCount = "Jc", junkPacketMinSize = "Jmin", junkPacketMaxSize = "Jmax"
     case initPacketJunkSize = "S1", responsePacketJunkSize = "S2", cookieReplyPacketJunkSize = "S3", transportPacketJunkSize = "S4"
     case specialJunk1 = "I1", specialJunk2 = "I2", specialJunk3 = "I3", specialJunk4 = "I4", specialJunk5 = "I5"
-    case controlledJunk1 = "J1", controlledJunk2 = "J2", controlledJunk3 = "J3"
-    case specialHandshakeTimeout = "Itime"
     case dns1
     case dns2
     case mtu
@@ -46,58 +42,64 @@ struct WGConfig: Decodable {
   }
 
   var settings: String {
-    guard junkPacketCount != nil else { return "" }
-    
+    func trimmed(_ value: String?) -> String? {
+      guard let value = value?.trimmingCharacters(in: .whitespacesAndNewlines),
+            !value.isEmpty else {
+        return nil
+      }
+      return value
+    }
+
+    guard
+      let junkPacketCount = trimmed(junkPacketCount),
+      let junkPacketMinSize = trimmed(junkPacketMinSize),
+      let junkPacketMaxSize = trimmed(junkPacketMaxSize),
+      let initPacketJunkSize = trimmed(initPacketJunkSize),
+      let responsePacketJunkSize = trimmed(responsePacketJunkSize),
+      let initPacketMagicHeader = trimmed(initPacketMagicHeader),
+      let responsePacketMagicHeader = trimmed(responsePacketMagicHeader),
+      let underloadPacketMagicHeader = trimmed(underloadPacketMagicHeader),
+      let transportPacketMagicHeader = trimmed(transportPacketMagicHeader)
+    else { return "" }
+
     var settingsLines: [String] = []
-    
+
     // Required parameters when junkPacketCount is present
-    settingsLines.append("Jc = \(junkPacketCount!)")
-    settingsLines.append("Jmin = \(junkPacketMinSize!)")
-    settingsLines.append("Jmax = \(junkPacketMaxSize!)")
-    settingsLines.append("S1 = \(initPacketJunkSize!)")
-    settingsLines.append("S2 = \(responsePacketJunkSize!)")
-    
-    settingsLines.append("H1 = \(initPacketMagicHeader!)")
-    settingsLines.append("H2 = \(responsePacketMagicHeader!)")
-    settingsLines.append("H3 = \(underloadPacketMagicHeader!)")
-    settingsLines.append("H4 = \(transportPacketMagicHeader!)")
+    settingsLines.append("Jc = \(junkPacketCount)")
+    settingsLines.append("Jmin = \(junkPacketMinSize)")
+    settingsLines.append("Jmax = \(junkPacketMaxSize)")
+    settingsLines.append("S1 = \(initPacketJunkSize)")
+    settingsLines.append("S2 = \(responsePacketJunkSize)")
+
+    settingsLines.append("H1 = \(initPacketMagicHeader)")
+    settingsLines.append("H2 = \(responsePacketMagicHeader)")
+    settingsLines.append("H3 = \(underloadPacketMagicHeader)")
+    settingsLines.append("H4 = \(transportPacketMagicHeader)")
 
     // Optional parameters - only add if not nil and not empty
-    if let s3 = cookieReplyPacketJunkSize, !s3.isEmpty {
+    if let s3 = trimmed(cookieReplyPacketJunkSize) {
       settingsLines.append("S3 = \(s3)")
     }
-    if let s4 = transportPacketJunkSize, !s4.isEmpty {
+    if let s4 = trimmed(transportPacketJunkSize) {
       settingsLines.append("S4 = \(s4)")
     }
-    
-    if let i1 = specialJunk1, !i1.isEmpty {
+
+    if let i1 = trimmed(specialJunk1) {
       settingsLines.append("I1 = \(i1)")
     }
-    if let i2 = specialJunk2, !i2.isEmpty {
+    if let i2 = trimmed(specialJunk2) {
       settingsLines.append("I2 = \(i2)")
     }
-    if let i3 = specialJunk3, !i3.isEmpty {
+    if let i3 = trimmed(specialJunk3) {
       settingsLines.append("I3 = \(i3)")
     }
-    if let i4 = specialJunk4, !i4.isEmpty {
+    if let i4 = trimmed(specialJunk4) {
       settingsLines.append("I4 = \(i4)")
     }
-    if let i5 = specialJunk5, !i5.isEmpty {
+    if let i5 = trimmed(specialJunk5) {
       settingsLines.append("I5 = \(i5)")
     }
-    if let j1 = controlledJunk1, !j1.isEmpty {
-      settingsLines.append("J1 = \(j1)")
-    }
-    if let j2 = controlledJunk2, !j2.isEmpty {
-      settingsLines.append("J2 = \(j2)")
-    }
-    if let j3 = controlledJunk3, !j3.isEmpty {
-      settingsLines.append("J3 = \(j3)")
-    }
-    if let itime = specialHandshakeTimeout, !itime.isEmpty {
-      settingsLines.append("Itime = \(itime)")
-    }
-    
+
     return settingsLines.joined(separator: "\n")
   }
 

client/platforms/ios/ios_controller.h

@@ -2,6 +2,13 @@
 #define IOS_CONTROLLER_H
 
 #include "protocols/vpnprotocol.h"
+#include <functional>
+#include <QVariant>
+#include <QVariantMap>
+#include <QStringList>
+#include <QList>
+#include <QElapsedTimer>
+#include <atomic>
 
 #ifdef __OBJC__
     #import <Foundation/Foundation.h>
@@ -55,7 +62,24 @@ public:
     bool shareText(const QStringList &filesToSend);
     QString openFile();
 
+    void purchaseProduct(const QString &productId,
+                         std::function<void(bool success,
+                                            const QString &transactionId,
+                                            const QString &purchasedProductId,
+                                            const QString &originalTransactionId,
+                                            const QString &errorString)> &&callback);
+    void restorePurchases(std::function<void(bool success,
+                                             const QList<QVariantMap> &transactions,
+                                             const QString &errorString)> &&callback);
+
+    // Fetch product info for given product identifiers and return basic fields for logging
+    void fetchProducts(const QStringList &productIds,
+                       std::function<void(const QList<QVariantMap> &products,
+                                          const QStringList &invalidIds,
+                                          const QString &errorString)> &&callback);
+
     void requestInetAccess();
+    bool isTestFlight();
 signals:
     void connectionStateChanged(Vpn::ConnectionState state);
     void bytesChanged(quint64 receivedBytes, quint64 sentBytes);
@@ -81,6 +105,7 @@ private:
     bool startXray(const QString &jsonConfig);
 
     void startTunnel();
+    void emitConnectionStateIfChanged(Vpn::ConnectionState state);
 
 private:
     void *m_iosControllerWrapper {};
@@ -94,8 +119,13 @@ private:
     amnezia::Proto m_proto;
     QJsonObject m_rawConfig;
     QString m_tunnelId;
-    uint64_t m_txBytes;
-    uint64_t m_rxBytes;
+    uint64_t m_txBytes = 0;
+    uint64_t m_rxBytes = 0;
+    bool m_handshakeAwaiting = false;
+    bool m_handshakeConfirmed = false;
+    QElapsedTimer m_handshakeTimer;
+    Vpn::ConnectionState m_lastEmittedState = Vpn::ConnectionState::Unknown;
+    std::atomic_bool m_statusRequestInFlight { false };
 };
 
 #endif // IOS_CONTROLLER_H

client/platforms/ios/ios_controller.mm

@@ -10,6 +10,7 @@
 
 #include "../protocols/vpnprotocol.h"
 #import "ios_controller_wrapper.h"
+#import "StoreKitController.h"
 
 const char* Action::start = "start";
 const char* Action::restart = "restart";
@@ -29,12 +30,46 @@ const char* MessageKey::SplitTunnelSites = "SplitTunnelSites";
 
 #if !MACOS_NE
 static UIViewController* getViewController() {
-    NSArray *windows = [[UIApplication sharedApplication]windows];
-    for (UIWindow *window in windows) {
-        if (window.isKeyWindow) {
+    UIApplication *application = [UIApplication sharedApplication];
+
+    if (@available(iOS 13.0, *)) {
+        for (UIScene *scene in application.connectedScenes) {
+            if (scene.activationState != UISceneActivationStateForegroundActive) {
+                continue;
+            }
+
+            if (![scene isKindOfClass:[UIWindowScene class]]) {
+                continue;
+            }
+
+            UIWindowScene *windowScene = (UIWindowScene *)scene;
+
+            for (UIWindow *window in windowScene.windows) {
+                if (window.isKeyWindow && window.rootViewController) {
+                    return window.rootViewController;
+                }
+            }
+
+            for (UIWindow *window in windowScene.windows) {
+                if (!window.isHidden && window.rootViewController) {
+                    return window.rootViewController;
+                }
+            }
+        }
+    }
+
+    for (UIWindow *window in application.windows) {
+        if (window.isKeyWindow && window.rootViewController) {
             return window.rootViewController;
         }
     }
+
+    for (UIWindow *window in application.windows) {
+        if (window.rootViewController) {
+            return window.rootViewController;
+        }
+    }
+
     return nil;
 }
 #endif
@@ -58,6 +93,48 @@ Vpn::ConnectionState iosStatusToState(NEVPNStatus status) {
 }
 }
 
+namespace {
+constexpr int kHandshakeTimeoutMs = 12000;
+constexpr uint64_t kHandshakeRxThreshold = 4096;
+bool isWireGuardBasedProto(amnezia::Proto proto) {
+    return proto == amnezia::Proto::WireGuard || proto == amnezia::Proto::Awg;
+}
+
+uint64_t uint64FromResponse(NSDictionary *response, NSString *key, uint64_t fallback = 0) {
+    id value = response[key];
+    if (!value || value == [NSNull null]) {
+        return fallback;
+    }
+    if ([value isKindOfClass:[NSNumber class]]) {
+        return [(NSNumber *)value unsignedLongLongValue];
+    }
+    if ([value isKindOfClass:[NSString class]]) {
+        const char *str = [(NSString *)value UTF8String];
+        if (str && *str) {
+            return strtoull(str, nullptr, 10);
+        }
+    }
+    return fallback;
+}
+
+long long int64FromResponse(NSDictionary *response, NSString *key, long long fallback = 0) {
+    id value = response[key];
+    if (!value || value == [NSNull null]) {
+        return fallback;
+    }
+    if ([value isKindOfClass:[NSNumber class]]) {
+        return [(NSNumber *)value longLongValue];
+    }
+    if ([value isKindOfClass:[NSString class]]) {
+        const char *str = [(NSString *)value UTF8String];
+        if (str && *str) {
+            return strtoll(str, nullptr, 10);
+        }
+    }
+    return fallback;
+}
+}
+
 namespace {
 IosController* s_instance = nullptr;
 }
@@ -67,6 +144,9 @@ IosController::IosController() : QObject()
     s_instance = this;
     m_iosControllerWrapper = [[IosControllerWrapper alloc] initWithCppController:this];
 
+    // Initialize StoreKitController early to start observing the payment queue
+    [StoreKitController sharedInstance];
+
     [[NSNotificationCenter defaultCenter]
         removeObserver: (__bridge NSObject *)m_iosControllerWrapper];
     [[NSNotificationCenter defaultCenter]
@@ -76,6 +156,15 @@ IosController::IosController() : QObject()
 
 }
 
+void IosController::emitConnectionStateIfChanged(Vpn::ConnectionState state)
+{
+    if (m_lastEmittedState == state) {
+        return;
+    }
+    m_lastEmittedState = state;
+    emit connectionStateChanged(state);
+}
+
 IosController* IosController::Instance() {
     if (!s_instance) {
         s_instance = new IosController();
@@ -242,33 +331,65 @@ void IosController::disconnectVpn()
 
 void IosController::checkStatus()
 {
+    if (!m_currentTunnel) {
+        return;
+    }
+
+    if (m_currentTunnel.connection.status != NEVPNStatusConnected) {
+        return;
+    }
+
+    if (m_statusRequestInFlight.exchange(true)) {
+        return;
+    }
+
     NSString *actionKey = [NSString stringWithUTF8String:MessageKey::action];
     NSString *actionValue = [NSString stringWithUTF8String:Action::getStatus];
     NSString *tunnelIdKey = [NSString stringWithUTF8String:MessageKey::tunnelId];
     NSString *tunnelIdValue = !m_tunnelId.isEmpty() ? m_tunnelId.toNSString() : @"";
 
     NSDictionary* message = @{actionKey: actionValue, tunnelIdKey: tunnelIdValue};
+    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
     sendVpnExtensionMessage(message, [&](NSDictionary* response){
-        uint64_t txBytes = [response[@"tx_bytes"] intValue];
-        uint64_t rxBytes = [response[@"rx_bytes"] intValue];
-        
-        uint64_t last_handshake_time_sec = 0;
-#if !MACOS_NE
-        if (response[@"last_handshake_time_sec"] && ![response[@"last_handshake_time_sec"] isKindOfClass:[NSNull class]]) {
-            last_handshake_time_sec = [response[@"last_handshake_time_sec"] intValue];
-        } else {
-            qDebug() << "Key last_handshake_time_sec is missing or null";
+        if (!response) {
+            QMetaObject::invokeMethod(this, [this]() {
+                m_statusRequestInFlight = false;
+            }, Qt::QueuedConnection);
+            return;
         }
 
-        if (last_handshake_time_sec < 0) {
-            disconnectVpn();
-            qDebug() << "Invalid handshake time, disconnecting VPN.";
-        }
-#endif
+        const uint64_t txBytes = uint64FromResponse(response, @"tx_bytes");
+        const uint64_t rxBytes = uint64FromResponse(response, @"rx_bytes");
+        const long long last_handshake_time_sec = int64FromResponse(response, @"last_handshake_time_sec");
 
-        emit bytesChanged(rxBytes - m_rxBytes, txBytes - m_txBytes);
-        m_rxBytes = rxBytes;
-        m_txBytes = txBytes;
+        QMetaObject::invokeMethod(this, [this, txBytes, rxBytes, last_handshake_time_sec]() {
+            if (isWireGuardBasedProto(m_proto) && m_handshakeAwaiting) {
+                const bool hasHandshakeData = (last_handshake_time_sec >= 0);
+                const bool hasFreshHandshake = hasHandshakeData &&
+                        ((last_handshake_time_sec > 0) ||
+                         (rxBytes >= kHandshakeRxThreshold) ||
+                         (txBytes >= kHandshakeRxThreshold));
+
+                if (hasFreshHandshake) {
+                    m_handshakeConfirmed = true;
+                    m_handshakeAwaiting = false;
+                    m_handshakeTimer.invalidate();
+                    qDebug() << "IosController::checkStatus : handshake confirmed";
+                    emitConnectionStateIfChanged(Vpn::ConnectionState::Connected);
+                } else if (m_handshakeTimer.isValid() &&
+                           m_handshakeTimer.elapsed() > kHandshakeTimeoutMs) {
+                    m_handshakeTimer.restart();
+                    qDebug() << "IosController::checkStatus : handshake timed out, keeping tunnel alive";
+                    emitConnectionStateIfChanged(Vpn::ConnectionState::Reconnecting);
+                }
+            }
+
+            emit bytesChanged(rxBytes - m_rxBytes, txBytes - m_txBytes);
+            m_rxBytes = rxBytes;
+            m_txBytes = txBytes;
+            m_statusRequestInFlight = false;
+        }, Qt::QueuedConnection);
+    });
     });
 }
 
@@ -375,7 +496,22 @@ void IosController::vpnStatusDidChange(void *pNotification)
             }
         }
 
-        emit connectionStateChanged(iosStatusToState(session.status));
+        Vpn::ConnectionState nextState = iosStatusToState(session.status);
+        if (session.status == NEVPNStatusConnected && isWireGuardBasedProto(m_proto)) {
+            if (!m_handshakeConfirmed) {
+                nextState = Vpn::ConnectionState::Connecting;
+                if (!m_handshakeAwaiting) {
+                    m_handshakeAwaiting = true;
+                    m_handshakeTimer.restart();
+                }
+            }
+        } else if (session.status != NEVPNStatusConnected) {
+            m_handshakeAwaiting = false;
+            m_handshakeConfirmed = false;
+            m_handshakeTimer.invalidate();
+            m_statusRequestInFlight = false;
+        }
+        emitConnectionStateIfChanged(nextState);
     }
 }
 
@@ -636,10 +772,6 @@ bool IosController::setupAwg()
     wgConfig.insert(config_key::specialJunk3, config[config_key::specialJunk3]);
     wgConfig.insert(config_key::specialJunk4, config[config_key::specialJunk4]);
     wgConfig.insert(config_key::specialJunk5, config[config_key::specialJunk5]);
-    wgConfig.insert(config_key::controlledJunk1, config[config_key::controlledJunk1]);
-    wgConfig.insert(config_key::controlledJunk2, config[config_key::controlledJunk2]);
-    wgConfig.insert(config_key::controlledJunk3, config[config_key::controlledJunk3]);
-    wgConfig.insert(config_key::specialHandshakeTimeout, config[config_key::specialHandshakeTimeout]);
 
     QJsonDocument wgConfigDoc(wgConfig);
     QString wgConfigDocStr(wgConfigDoc.toJson(QJsonDocument::Compact));
@@ -765,6 +897,9 @@ void IosController::sendVpnExtensionMessage(NSDictionary* message, std::function
 {
     if (!m_currentTunnel) {
         qDebug() << "Cannot set an extension callback without a tunnel manager";
+        if (callback) {
+            callback(nil);
+        }
         return;
     }
 
@@ -774,6 +909,9 @@ void IosController::sendVpnExtensionMessage(NSDictionary* message, std::function
     if (!data || error) {
         qDebug() << "Failed to serialize message to VpnExtension as JSON. Error:"
                  << [error.localizedDescription UTF8String];
+        if (callback) {
+            callback(nil);
+        }
         return;
     }
 
@@ -804,11 +942,18 @@ void IosController::sendVpnExtensionMessage(NSDictionary* message, std::function
         [session sendProviderMessage:data returnError:&sendError responseHandler:completionHandler];
     } else {
         qDebug() << "Method sendProviderMessage:responseHandler:error: does not exist";
+        if (callback) {
+            callback(nil);
+        }
+        return;
     }
 
     if (sendError) {
         qDebug() << "Failed to send message to VpnExtension. Error:"
                  << [sendError.localizedDescription UTF8String];
+        if (callback) {
+            callback(nil);
+        }
     }
 
 }
@@ -879,6 +1024,135 @@ QString IosController::openFile() {
     return filePath;
 }
 
+void IosController::purchaseProduct(const QString &productId,
+                                   std::function<void(bool success,
+                                                      const QString &transactionId,
+                                                      const QString &purchasedProductId,
+                                                      const QString &originalTransactionId,
+                                                      const QString &errorString)> &&callback)
+{
+    qInfo().noquote() << "[IAP][IosController] purchaseProduct called" << productId;
+    if (@available(iOS 15.0, macOS 12.0, *)) {
+        StoreKitController *controller = [StoreKitController sharedInstance];
+        __block auto cb = std::move(callback);
+        [controller purchaseProduct:productId.toNSString() completion:^(BOOL s,
+                                                                        NSString * _Nullable transactionId,
+                                                                        NSString * _Nullable prodId,
+                                                                        NSString * _Nullable originalTxId,
+                                                                        NSError * _Nullable error) {
+            const QString txId = QString::fromUtf8((transactionId ?: @"").UTF8String);
+            const QString pId  = QString::fromUtf8((prodId        ?: @"").UTF8String);
+            const QString origTxId = QString::fromUtf8((originalTxId ?: @"").UTF8String);
+            const QString err  = QString::fromUtf8((error.localizedDescription ?: @"").UTF8String);
+
+            qInfo().noquote() << "[IAP][IosController] purchase completion" << "success=" << s
+                              << "transactionId=" << txId << "originalTransactionId=" << origTxId
+                              << "productId=" << pId << "error=" << err;
+
+            if (cb) {
+                cb(s, txId, pId, origTxId, err);
+            }
+        }];
+    } else {
+        if (callback) {
+            callback(false, QString(), QString(), QString(), "StoreKit 2 requires iOS 15.0 or later");
+        }
+    }
+}
+
+void IosController::restorePurchases(std::function<void(bool success,
+                                                       const QList<QVariantMap> &transactions,
+                                                       const QString &errorString)> &&callback)
+{
+    if (@available(iOS 15.0, macOS 12.0, *)) {
+        StoreKitController *controller = [StoreKitController sharedInstance];
+        __block auto cb = std::move(callback);
+        [controller restorePurchasesWithCompletion:^(BOOL s,
+                                                     NSArray<NSDictionary *> * _Nullable restoredTransactions,
+                                                     NSError * _Nullable error) {
+            QString err;
+            if (error) {
+                err = QString::fromUtf8(error.localizedDescription.UTF8String);
+            }
+            QList<QVariantMap> transactions;
+            for (NSDictionary *dict in restoredTransactions ?: @[]) {
+                QVariantMap transaction;
+                NSString *transactionId = dict[@"transactionId"];
+                NSString *productId = dict[@"productId"];
+                NSString *originalTransactionId = dict[@"originalTransactionId"];
+
+                if (transactionId) {
+                    transaction.insert(QStringLiteral("transactionId"), QString::fromUtf8(transactionId.UTF8String));
+                }
+                if (productId) {
+                    transaction.insert(QStringLiteral("productId"), QString::fromUtf8(productId.UTF8String));
+                }
+                if (originalTransactionId) {
+                    transaction.insert(QStringLiteral("originalTransactionId"),
+                                       QString::fromUtf8(originalTransactionId.UTF8String));
+                }
+                transactions.push_back(transaction);
+            }
+            if (cb) {
+                cb(s, transactions, err);
+            }
+        }];
+    } else {
+        if (callback) {
+            callback(false, QList<QVariantMap>(), "StoreKit 2 requires iOS 15.0 or later");
+        }
+    }
+}
+
+void IosController::fetchProducts(const QStringList &productIds,
+                                  std::function<void(const QList<QVariantMap> &products,
+                                                     const QStringList &invalidIds,
+                                                     const QString &errorString)> &&callback)
+{
+    if (@available(iOS 15.0, macOS 12.0, *)) {
+        StoreKitController *controller = [StoreKitController sharedInstance];
+        NSMutableSet<NSString *> *ids = [NSMutableSet setWithCapacity:productIds.size()];
+        for (const auto &pid : productIds) {
+            [ids addObject:pid.toNSString()];
+        }
+        __block auto cb = std::move(callback);
+
+        [controller fetchProductsWithIdentifiers:ids
+                                      completion:^(NSArray<NSDictionary *> * _Nonnull products,
+                                                   NSArray<NSString *> * _Nonnull invalidIdentifiers,
+                                                   NSError * _Nullable error) {
+            QList<QVariantMap> outProducts;
+            for (NSDictionary *p in products) {
+                QVariantMap m;
+                m["productId"] = QString::fromUtf8([p[@"productId"] UTF8String]);
+                m["title"] = QString::fromUtf8([p[@"title"] UTF8String]);
+                m["description"] = QString::fromUtf8([p[@"description"] UTF8String]);
+                m["price"] = QString::fromUtf8([p[@"price"] UTF8String]);
+                m["currencyCode"] = QString::fromUtf8([p[@"currencyCode"] UTF8String]);
+                outProducts.push_back(m);
+            }
+
+            QStringList invalid;
+            for (NSString *inv in invalidIdentifiers) {
+                invalid.push_back(QString::fromUtf8(inv.UTF8String));
+            }
+
+            QString err;
+            if (error) {
+                err = QString::fromUtf8(error.localizedDescription.UTF8String);
+            }
+
+            if (cb) {
+                cb(outProducts, invalid, err);
+            }
+        }];
+    } else {
+        if (callback) {
+            callback(QList<QVariantMap>(), QStringList(), "StoreKit 2 requires iOS 15.0 or later");
+        }
+    }
+}
+
 void IosController::requestInetAccess() {
     NSURL *url = [NSURL URLWithString:@"http://captive.apple.com/generate_204"];
     if (!url) {
@@ -897,3 +1171,8 @@ void IosController::requestInetAccess() {
     }];
     [task resume];
 }
+
+bool IosController::isTestFlight() {
+    NSURL *receiptURL = [[NSBundle mainBundle] appStoreReceiptURL];
+    return receiptURL && [[receiptURL lastPathComponent] isEqualToString:@"sandboxReceipt"];
+}

client/platforms/ios/iosnetworkwatcher.mm

@@ -34,6 +34,9 @@ void IOSNetworkWatcher::initialize() {
   });
   nw_path_monitor_start(m_networkMonitor);
 
+  // Call start() to initialize sleep/wake monitoring (will call MacOSNetworkWatcher::start() if this is macOS)
+  this->start();
+  
   //TODO IMPL FOR AMNEZIA
 }
 

client/platforms/linux/daemon/linuxroutemonitor.cpp

@@ -165,7 +165,7 @@ bool LinuxRouteMonitor::rtmSendRoute(int action, int flags, int type,
 
     if (rtm->rtm_type == RTN_THROW) {
     struct in_addr ip4;
-    inet_pton(AF_INET, NetworkUtilities::getGatewayAndIface().toUtf8(), &ip4);
+    inet_pton(AF_INET, NetworkUtilities::getGatewayAndIface().first.toUtf8(), &ip4);
     nlmsg_append_attr(nlmsg, sizeof(buf), RTA_GATEWAY, &ip4, sizeof(ip4));
     nlmsg_append_attr32(nlmsg, sizeof(buf), RTA_PRIORITY, 0);
     rtm->rtm_type = RTN_UNICAST;

client/platforms/linux/daemon/wireguardutilslinux.cpp

@@ -143,12 +143,6 @@ bool WireguardUtilsLinux::addInterface(const InterfaceConfig& config) {
     for (const QString& key : config.m_specialJunk.keys()) {
         out << key.toLower() << "=" << config.m_specialJunk.value(key) << "\n";
     }
-    for (const QString& key : config.m_controlledJunk.keys()) {
-        out << key.toLower() << "=" << config.m_controlledJunk.value(key) << "\n";
-    }
-    if (!config.m_specialHandshakeTimeout.isEmpty()) {
-        out << "itime=" << config.m_specialHandshakeTimeout << "\n";
-    }
 
     int err = uapiErrno(uapiCommand(message));
     if (err != 0) {

client/platforms/linux/linuxnetworkwatcher.cpp

@@ -41,6 +41,9 @@ void LinuxNetworkWatcher::initialize() {
   connect(m_worker, &LinuxNetworkWatcherWorker::unsecuredNetwork, this,
           &LinuxNetworkWatcher::unsecuredNetwork);
 
+  connect(m_worker, &LinuxNetworkWatcherWorker::wakeup, this,
+          &NetworkWatcherImpl::wakeup);
+
   // Let's wait a few seconds to allow the UI to be fully loaded and shown.
   // This is not strictly needed, but it's better for user experience because
   // it makes the UI faster to appear, plus it gives a bit of delay between the

client/platforms/linux/linuxnetworkwatcherworker.cpp

@@ -33,7 +33,21 @@
 #define NM_802_11_AP_SEC_WEAK_CRYPTO \
   (NM_802_11_AP_SEC_PAIR_WEP40 | NM_802_11_AP_SEC_PAIR_WEP104)
 
+
+enum NMState {
+    NM_STATE_UNKNOWN = 0,
+    NM_STATE_ASLEEP = 10,
+    NM_STATE_DISCONNECTED = 20,
+    NM_STATE_DISCONNECTING = 30,
+    NM_STATE_CONNECTING = 40,
+    NM_STATE_CONNECTED_LOCAL = 50,
+    NM_STATE_CONNECTED_SITE = 60,
+    NM_STATE_CONNECTED_GLOBAL = 70
+};
+
+
 constexpr const char* DBUS_NETWORKMANAGER = "org.freedesktop.NetworkManager";
+constexpr const char* DBUS_NETWORKMANAGER_PATH = "/org/freedesktop/NetworkManager";
 
 namespace {
 Logger logger("LinuxNetworkWatcherWorker");
@@ -73,7 +87,7 @@ void LinuxNetworkWatcherWorker::initialize() {
   // documentation:
   // https://developer.gnome.org/NetworkManager/stable/gdbus-org.freedesktop.NetworkManager.html
 
-  QDBusInterface nm(DBUS_NETWORKMANAGER, "/org/freedesktop/NetworkManager",
+  QDBusInterface nm(DBUS_NETWORKMANAGER, DBUS_NETWORKMANAGER_PATH,
                     DBUS_NETWORKMANAGER, QDBusConnection::systemBus());
   if (!nm.isValid()) {
     logger.error()
@@ -108,6 +122,12 @@ void LinuxNetworkWatcherWorker::initialize() {
         SLOT(propertyChanged(QString, QVariantMap, QStringList)));
   }
 
+  QDBusConnection::systemBus().connect(DBUS_NETWORKMANAGER,
+                                       DBUS_NETWORKMANAGER_PATH,
+                                       DBUS_NETWORKMANAGER,
+                                       "StateChanged",
+                                       this, SLOT(NMStateChanged(quint32)));
+
   if (m_devicePaths.isEmpty()) {
     logger.warning() << "No wifi devices found";
     return;
@@ -173,5 +193,16 @@ void LinuxNetworkWatcherWorker::checkDevices() {
       emit unsecuredNetwork(ssid, bssid);
       break;
     }
+
   }
 }
+
+void LinuxNetworkWatcherWorker::NMStateChanged(quint32 state)
+{
+  if (state == NM_STATE_ASLEEP) {
+    emit wakeup();
+  }
+
+  logger.debug() << "NMStateChanged " << state;
+}
+

client/platforms/linux/linuxnetworkwatcherworker.h

@@ -23,6 +23,7 @@ class LinuxNetworkWatcherWorker final : public QObject {
 
  signals:
   void unsecuredNetwork(const QString& networkName, const QString& networkId);
+  void wakeup();
 
  public slots:
   void initialize();
@@ -30,6 +31,7 @@ class LinuxNetworkWatcherWorker final : public QObject {
  private slots:
   void propertyChanged(QString interface, QVariantMap properties,
                        QStringList list);
+  void NMStateChanged(quint32 state);
 
  private:
   // We collect the list of DBus wifi network device paths during the

client/platforms/linux/linuxpingsender.cpp

@@ -0,0 +1,185 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "linuxpingsender.h"
+
+#include <arpa/inet.h>
+#include <errno.h>
+#include <linux/filter.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#include <netinet/ip_icmp.h>
+#include <sys/socket.h>
+#include <unistd.h>
+
+#include <QSocketNotifier>
+#include <QtEndian>
+
+#include "leakdetector.h"
+#include "logger.h"
+#include "qhostaddress.h"
+
+namespace {
+Logger logger("LinuxPingSender");
+}
+
+int LinuxPingSender::createSocket() {
+  // Try creating an ICMP socket. This would be the ideal choice, but it can
+  // fail depending on the kernel config (see: sys.net.ipv4.ping_group_range)
+  m_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_ICMP);
+  if (m_socket >= 0) {
+    m_ident = 0;
+    return m_socket;
+  }
+  if ((errno != EPERM) && (errno != EACCES)) {
+    return -1;
+  }
+
+  // As a fallback, create a raw socket, which requires root permissions
+  // or CAP_NET_RAW to be granted to the VPN client.
+  m_socket = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP);
+  if (m_socket < 0) {
+    return -1;
+  }
+  m_ident = getpid() & 0xffff;
+
+  // Attach a BPF filter to discard everything but replies to our echo.
+  struct sock_filter bpf_prog[] = {
+      BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 0), /* Skip IP header. */
+      BPF_STMT(BPF_LD | BPF_H | BPF_IND, 4),  /* Load icmp echo ident */
+      BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, m_ident, 1, 0), /* Ours? */
+      BPF_STMT(BPF_RET | BPF_K, 0), /* Unexpected identifier. Reject. */
+      BPF_STMT(BPF_LD | BPF_B | BPF_IND, 0), /* Load icmp type */
+      BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, ICMP_ECHOREPLY, 1, 0), /* Echo? */
+      BPF_STMT(BPF_RET | BPF_K, 0),   /* Unexpected type. Reject. */
+      BPF_STMT(BPF_RET | BPF_K, ~0U), /* Packet passes the filter. */
+  };
+  struct sock_fprog filter = {
+      .len = sizeof(bpf_prog) / sizeof(struct sock_filter),
+      .filter = bpf_prog,
+  };
+  setsockopt(m_socket, SOL_SOCKET, SO_ATTACH_FILTER, &filter, sizeof(filter));
+
+  return m_socket;
+}
+
+LinuxPingSender::LinuxPingSender(const QHostAddress& source, QObject* parent)
+    : PingSender(parent) {
+  MZ_COUNT_CTOR(LinuxPingSender);
+
+  logger.debug() << "LinuxPingSender(" + logger.sensitive(source.toString()) +
+                        ") created";
+
+  m_socket = createSocket();
+  if (m_socket < 0) {
+    logger.error() << "Socket creation error: " << strerror(errno);
+    return;
+  }
+
+  quint32 ipv4addr = INADDR_ANY;
+  if (!source.isNull()) {
+    ipv4addr = source.toIPv4Address();
+  }
+  struct sockaddr_in addr;
+  memset(&addr, 0, sizeof addr);
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = qToBigEndian<quint32>(ipv4addr);
+
+  if (bind(m_socket, (struct sockaddr*)&addr, sizeof(addr)) != 0) {
+    close(m_socket);
+    m_socket = -1;
+    logger.error() << "bind error:" << strerror(errno);
+    return;
+  }
+
+  m_notifier = new QSocketNotifier(m_socket, QSocketNotifier::Read, this);
+  if (m_ident) {
+    connect(m_notifier, &QSocketNotifier::activated, this,
+            &LinuxPingSender::rawSocketReady);
+  } else {
+    connect(m_notifier, &QSocketNotifier::activated, this,
+            &LinuxPingSender::icmpSocketReady);
+  }
+}
+
+LinuxPingSender::~LinuxPingSender() {
+  MZ_COUNT_DTOR(LinuxPingSender);
+  if (m_socket >= 0) {
+    close(m_socket);
+  }
+}
+
+void LinuxPingSender::sendPing(const QHostAddress& dest, quint16 sequence) {
+  quint32 ipv4dest = dest.toIPv4Address();
+  struct sockaddr_in addr;
+  memset(&addr, 0, sizeof(addr));
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = qToBigEndian<quint32>(ipv4dest);
+
+  struct icmphdr packet;
+  memset(&packet, 0, sizeof(packet));
+  packet.type = ICMP_ECHO;
+  packet.un.echo.id = htons(m_ident);
+  packet.un.echo.sequence = htons(sequence);
+  packet.checksum = inetChecksum(&packet, sizeof(packet));
+
+  int rc = sendto(m_socket, &packet, sizeof(packet), 0, (struct sockaddr*)&addr,
+                  sizeof(addr));
+  if (rc < 0) {
+    logger.error() << "failed to send:" << strerror(errno);
+    if (errno == ENETUNREACH) {
+        emit criticalPingError();
+    }
+  }
+}
+
+void LinuxPingSender::icmpSocketReady() {
+  socklen_t slen = 0;
+  unsigned char data[2048];
+  int rc = recvfrom(m_socket, data, sizeof(data), MSG_DONTWAIT, NULL, &slen);
+  if (rc <= 0) {
+    logger.error() << "recvfrom failed:" << strerror(errno);
+    return;
+  }
+
+  struct icmphdr packet;
+  if (rc >= (int)sizeof(packet)) {
+    memcpy(&packet, data, sizeof(packet));
+    if (packet.type == ICMP_ECHOREPLY) {
+      emit recvPing(htons(packet.un.echo.sequence));
+    }
+  }
+}
+
+void LinuxPingSender::rawSocketReady() {
+  socklen_t slen = 0;
+  unsigned char data[2048];
+  int rc = recvfrom(m_socket, data, sizeof(data), MSG_DONTWAIT, NULL, &slen);
+  if (rc <= 0) {
+    logger.error() << "recvfrom failed:" << strerror(errno);
+    return;
+  }
+
+  // Check the IP header
+  const struct iphdr* ip = (struct iphdr*)data;
+  int iphdrlen = ip->ihl * 4;
+  if (rc < iphdrlen || iphdrlen < (int)sizeof(struct iphdr)) {
+    logger.error() << "malformed IP packet:" << strerror(errno);
+    return;
+  }
+
+  // Check the ICMP packet
+  struct icmphdr packet;
+  if (inetChecksum(data + iphdrlen, rc - iphdrlen) != 0) {
+    logger.warning() << "invalid checksum";
+    return;
+  }
+  if (rc >= (iphdrlen + (int)sizeof(packet))) {
+    memcpy(&packet, data + iphdrlen, sizeof(packet));
+    quint16 id = htons(m_ident);
+    if ((packet.type == ICMP_ECHOREPLY) && (packet.un.echo.id == id)) {
+      emit recvPing(htons(packet.un.echo.sequence));
+    }
+  }
+}

client/platforms/linux/linuxpingsender.h

@@ -0,0 +1,39 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef LINUXPINGSENDER_H
+#define LINUXPINGSENDER_H
+
+#include <QObject>
+
+#include "../../mozilla/pingsender.h"
+
+class QSocketNotifier;
+
+class LinuxPingSender final : public PingSender {
+  Q_OBJECT
+  Q_DISABLE_COPY_MOVE(LinuxPingSender)
+
+ public:
+  LinuxPingSender(const QHostAddress& source, QObject* parent = nullptr);
+  ~LinuxPingSender();
+
+  bool isValid() override { return (m_socket >= 0); };
+
+  void sendPing(const QHostAddress& dest, quint16 sequence) override;
+
+ private:
+  int createSocket();
+
+ private slots:
+  void rawSocketReady();
+  void icmpSocketReady();
+
+ private:
+  QSocketNotifier* m_notifier = nullptr;
+  int m_socket = -1;
+  quint16 m_ident = 0;
+};
+
+#endif  // LINUXPINGSENDER_H

client/platforms/macos/daemon/wireguardutilsmacos.cpp

@@ -141,12 +141,6 @@ bool WireguardUtilsMacos::addInterface(const InterfaceConfig& config) {
   for (const QString& key : config.m_specialJunk.keys()) {
       out << key.toLower() << "=" << config.m_specialJunk.value(key) << "\n";
   }
-  for (const QString& key : config.m_controlledJunk.keys()) {
-      out << key.toLower() << "=" << config.m_controlledJunk.value(key) << "\n";
-  }
-  if (!config.m_specialHandshakeTimeout.isEmpty()) {
-      out << "itime=" << config.m_specialHandshakeTimeout << "\n";
-  }
 
   int err = uapiErrno(uapiCommand(message));
   if (err != 0) {

client/platforms/macos/macosnetworkwatcher.h

@@ -10,8 +10,31 @@
 #include "../ios/iosnetworkwatcher.h"
 #include "networkwatcherimpl.h"
 
+#include <IOKit/pwr_mgt/IOPMLib.h>
+#include <IOKit/IOMessage.h>
+
+
 class QString;
 
+// Inspired by https://ladydebug.com/blog/2020/05/21/programmatically-capture-energy-saver-event-on-mac/
+class PowerNotificationsListener
+{
+public:
+    PowerNotificationsListener(class MacOSNetworkWatcher* watcher) : m_watcher(watcher) {}
+    void registerForNotifications();
+    void cleanup();
+
+private:
+    static void sleepWakeupCallBack(void *refParam, io_service_t service, natural_t messageType, void *messageArgument);
+
+private:
+    class MacOSNetworkWatcher* m_watcher = nullptr;
+    IONotificationPortRef notifyPortRef = nullptr; // notification port allocated by IORegisterForSystemPower
+    io_object_t notifierObj = IO_OBJECT_NULL; // notifier object, used to deregister later
+    io_connect_t rootPowerDomain = IO_OBJECT_NULL; // a reference to the Root Power Domain IOService
+};
+
+
 class MacOSNetworkWatcher final : public IOSNetworkWatcher {
  public:
   MacOSNetworkWatcher(QObject* parent);
@@ -25,6 +48,7 @@ class MacOSNetworkWatcher final : public IOSNetworkWatcher {
 
  private:
   void* m_delegate = nullptr;
+  PowerNotificationsListener m_powerlistener;
 };
 
 #endif  // MACOSNETWORKWATCHER_H

client/platforms/macos/macosnetworkwatcher.mm

@@ -6,6 +6,11 @@
 #include "leakdetector.h"
 #include "logger.h"
 
+#include <QProcess>
+#include <QMetaObject>
+#include <pthread.h>
+#include <iostream>
+
 #import <CoreWLAN/CoreWLAN.h>
 #import <Network/Network.h>
 
@@ -13,6 +18,37 @@ namespace {
 Logger logger("MacOSNetworkWatcher");
 }
 
+// Global variables for CFRunLoop thread
+static pthread_t g_powerThread;
+static CFRunLoopRef g_powerRunLoop = nullptr;
+static bool g_shouldStopPowerThread = false;
+static PowerNotificationsListener* g_powerListener = nullptr;
+
+// Thread function for dedicated CFRunLoop
+void* powerMonitoringThread(void* arg) {
+    logger.debug() << "Power monitoring thread started";
+    
+    PowerNotificationsListener* listener = static_cast<PowerNotificationsListener*>(arg);
+    
+    // Get the runloop for this thread
+    g_powerRunLoop = CFRunLoopGetCurrent();
+    
+    // Register for power notifications in this thread
+    listener->registerForNotifications();
+    
+    // Run the CFRunLoop - this will block until CFRunLoopStop is called
+    while (!g_shouldStopPowerThread) {
+        CFRunLoopRunInMode(kCFRunLoopDefaultMode, 1.0, true);
+    }
+    
+    // Cleanup
+    listener->cleanup();
+    g_powerRunLoop = nullptr;
+    
+    logger.debug() << "Power monitoring thread finished";
+    return nullptr;
+}
+
 @interface MacOSNetworkWatcherDelegate : NSObject <CWEventDelegate> {
   MacOSNetworkWatcher* m_watcher;
 }
@@ -33,17 +69,145 @@ Logger logger("MacOSNetworkWatcher");
 
   if (m_watcher) {
     m_watcher->checkInterface();
+    // Emit networkChanged signal when BSSID changes
+    emit m_watcher->networkChanged(QString::fromNSString(interfaceName));
   }
 }
 
 @end
 
-MacOSNetworkWatcher::MacOSNetworkWatcher(QObject* parent) : IOSNetworkWatcher(parent) {
+void PowerNotificationsListener::registerForNotifications()
+{
+    logger.debug() << "Registering for system power notifications in dedicated thread";
+    
+    rootPowerDomain = IORegisterForSystemPower(this, &notifyPortRef, sleepWakeupCallBack, &notifierObj);
+    if (rootPowerDomain == IO_OBJECT_NULL) {
+        logger.error() << "Failed to register for system power notifications!";
+        return;
+    }
+
+    // Add the notification port to the current runloop (dedicated thread)
+    CFRunLoopAddSource(CFRunLoopGetCurrent(), IONotificationPortGetRunLoopSource(notifyPortRef), kCFRunLoopCommonModes);
+    logger.debug() << "Power notifications registered successfully";
+}
+
+void PowerNotificationsListener::cleanup()
+{
+    if (notifyPortRef != nullptr) {
+        CFRunLoopRemoveSource(CFRunLoopGetCurrent(), IONotificationPortGetRunLoopSource(notifyPortRef), kCFRunLoopCommonModes);
+        IONotificationPortDestroy(notifyPortRef);
+        notifyPortRef = nullptr;
+    }
+    
+    if (notifierObj != IO_OBJECT_NULL) {
+        IODeregisterForSystemPower(&notifierObj);
+        notifierObj = IO_OBJECT_NULL;
+    }
+    
+    if (rootPowerDomain != IO_OBJECT_NULL) {
+        IOServiceClose(rootPowerDomain);
+        rootPowerDomain = IO_OBJECT_NULL;
+    }
+}
+
+void PowerNotificationsListener::sleepWakeupCallBack(void *refParam, io_service_t service, natural_t messageType, void *messageArgument)
+{
+	Q_UNUSED(service)
+
+    auto listener = static_cast<PowerNotificationsListener *>(refParam);
+
+    logger.debug() << "Power callback received, messageType:" << messageType;
+    switch (messageType) {
+    case kIOMessageCanSystemSleep:
+        /* Idle sleep is about to kick in. This message will not be sent for forced sleep.
+         * Applications have a chance to prevent sleep by calling IOCancelPowerChange.
+         * Most applications should not prevent idle sleep. Power Management waits up to
+         * 30 seconds for you to either allow or deny idle sleep. If you don’t acknowledge
+         * this power change by calling either IOAllowPowerChange or IOCancelPowerChange,
+         * the system will wait 30 seconds then go to sleep.
+         */
+
+        logger.debug() << "System power message: can system sleep?";
+
+        // Uncomment to cancel idle sleep
+        // IOCancelPowerChange(thiz->rootPowerDomain, reinterpret_cast<long>(messageArgument));
+
+        // Allow idle sleep
+        IOAllowPowerChange(listener->rootPowerDomain, reinterpret_cast<long>(messageArgument));
+        break;
+
+    case kIOMessageSystemWillNotSleep:
+        /* Announces that the system has retracted a previous attempt to sleep; it
+         * follows `kIOMessageCanSystemSleep`.
+         */
+        logger.debug() << "System power message: system will NOT sleep.";
+        break;
+
+    case kIOMessageSystemWillSleep:
+        /* The system WILL go to sleep. If you do not call IOAllowPowerChange or
+         * IOCancelPowerChange to acknowledge this message, sleep will be delayed by
+         * 30 seconds.
+         *
+         * NOTE: If you call IOCancelPowerChange to deny sleep it returns kIOReturnSuccess,
+         * however the system WILL still go to sleep.
+         */
+
+        logger.debug() << "System power message: system WILL sleep";
+        IOAllowPowerChange(listener->rootPowerDomain, reinterpret_cast<long>(messageArgument));
+        break;
+
+    case kIOMessageSystemWillPowerOn:
+        /* Announces that the system is beginning to power the device tree; most devices
+         * are still unavailable at this point.
+         */
+        /* From the documentation:
+         *
+         * - kIOMessageSystemWillPowerOn is delivered at early wakeup time, before most hardware
+         * has been powered on. Be aware that any attempts to access disk, network, the display,
+         * etc. may result in errors or blocking your process until those resources become
+         * available.
+         *
+         * So we do NOT log this event.
+         */
+        break;
+
+    case kIOMessageSystemHasPoweredOn:
+        /* Announces that the system and its devices have woken up. */
+        logger.debug() << "System has powered on - emitting wakeup signal from dedicated CFRunLoop thread";
+        if (listener->m_watcher) {
+            // Use QMetaObject::invokeMethod for thread-safe signal emission
+            QMetaObject::invokeMethod(listener->m_watcher, "wakeup", Qt::QueuedConnection);
+        }
+        break;
+
+    default:
+        logger.debug() << "System power message: other event: " << messageType;
+        /* Not a system sleep and wake notification. */
+        break;
+    }
+}
+
+MacOSNetworkWatcher::MacOSNetworkWatcher(QObject* parent) : IOSNetworkWatcher(parent), m_powerlistener(this) {
   MZ_COUNT_CTOR(MacOSNetworkWatcher);
 }
 
 MacOSNetworkWatcher::~MacOSNetworkWatcher() {
   MZ_COUNT_DTOR(MacOSNetworkWatcher);
+  
+  // Stop the dedicated power monitoring thread
+  if (g_powerListener) {
+    logger.debug() << "Stopping dedicated power monitoring thread";
+    g_shouldStopPowerThread = true;
+    
+    if (g_powerRunLoop) {
+      CFRunLoopStop(g_powerRunLoop);
+    }
+    
+    // Wait for thread to finish
+    pthread_join(g_powerThread, nullptr);
+    g_powerListener = nullptr;
+  }
+  
   if (m_delegate) {
     CWWiFiClient* client = CWWiFiClient.sharedWiFiClient;
     if (!client) {
@@ -66,6 +230,20 @@ void MacOSNetworkWatcher::start() {
     logger.debug() << "Delegate already registered";
     return;
   }
+  
+  // Start dedicated power monitoring thread with CFRunLoop
+  if (!g_powerListener) {
+    g_powerListener = &m_powerlistener;
+    g_shouldStopPowerThread = false;
+    
+    int result = pthread_create(&g_powerThread, nullptr, powerMonitoringThread, &m_powerlistener);
+    if (result != 0) {
+      logger.error() << "Failed to create power monitoring thread:" << result;
+      g_powerListener = nullptr;
+    } else {
+      logger.debug() << "Power monitoring enabled";
+    }
+  } 
 
   CWWiFiClient* client = CWWiFiClient.sharedWiFiClient;
   if (!client) {
@@ -77,6 +255,8 @@ void MacOSNetworkWatcher::start() {
   m_delegate = [[MacOSNetworkWatcherDelegate alloc] initWithObject:this];
   [client setDelegate:static_cast<MacOSNetworkWatcherDelegate*>(m_delegate)];
   [client startMonitoringEventWithType:CWEventTypeBSSIDDidChange error:nullptr];
+  
+  logger.debug() << "MacOSNetworkWatcher started successfully";
 }
 
 void MacOSNetworkWatcher::checkInterface() {
@@ -87,42 +267,70 @@ void MacOSNetworkWatcher::checkInterface() {
     return;
   }
 
-  CWWiFiClient* client = CWWiFiClient.sharedWiFiClient;
-  if (!client) {
-    logger.debug() << "Unable to retrieve the CWWiFiClient shared instance";
+  // Use wdutil to get reliable WiFi information
+  QProcess process;
+  process.start("wdutil", QStringList() << "info");
+  process.waitForFinished(5000);
+  
+  QString output = process.readAllStandardOutput();
+  QString errorOutput = process.readAllStandardError();
+  
+  logger.debug() << "wdutil exit code:" << process.exitCode();
+  
+  if (process.exitCode() != 0) {
+    logger.debug() << "wdutil failed with exit code:" << process.exitCode();
     return;
   }
-
-  CWInterface* interface = [client interface];
-  if (!interface) {
-    logger.debug() << "No default wifi interface";
-    return;
+  
+  // Parse wdutil output to find WiFi connection info
+  QStringList lines = output.split('\n');
+  QString ssid, interfaceName, security;
+  bool wifiSectionFound = false;
+  
+  for (int i = 0; i < lines.size(); i++) {
+    QString trimmedLine = lines[i].trimmed();
+    
+    if (trimmedLine == "WIFI") {
+      wifiSectionFound = true;
+      continue;
+    }
+    
+    if (wifiSectionFound) {
+      // Stop parsing when we reach next section header (all caps after separator line)
+      if (trimmedLine.startsWith("————————")) {
+        if (i + 1 < lines.size()) {
+          QString nextLine = lines[i + 1].trimmed();
+          if (!nextLine.isEmpty() && nextLine.length() > 2 && nextLine.toUpper() == nextLine && nextLine != "WIFI") {
+            break;
+          }
+        }
+        continue; // Skip separator lines
+      }
+      
+      if (trimmedLine.startsWith("Interface Name")) {
+        QStringList parts = trimmedLine.split(":");
+        if (parts.size() >= 2) {
+          interfaceName = parts[1].trimmed();
+        }
+      } else if (trimmedLine.startsWith("SSID")) {
+        QStringList parts = trimmedLine.split(":");
+        if (parts.size() >= 2) {
+          ssid = parts[1].trimmed();
+        }
+      } else if (trimmedLine.startsWith("Security")) {
+        QStringList parts = trimmedLine.split(":");
+        if (parts.size() >= 2) {
+          security = parts[1].trimmed();
+        }
+      }
+    }
   }
-
-  if (![interface powerOn]) {
-    logger.debug() << "The interface is off";
-    return;
+  
+  if (!ssid.isEmpty() && !interfaceName.isEmpty()) {
+    logger.debug() << "Found active WiFi connection on" << interfaceName 
+                   << "SSID:" << ssid << "Security:" << security;
+  } else {
+    logger.debug() << "No active WiFi connection found";
   }
-
-  NSString* ssidNS = [interface ssid];
-  if (!ssidNS) {
-    logger.debug() << "WiFi is not in used";
-    return;
-  }
-
-  QString ssid = QString::fromNSString(ssidNS);
-  if (ssid.isEmpty()) {
-    logger.debug() << "WiFi doesn't have a valid SSID";
-    return;
-  }
-
-  CWSecurity security = [interface security];
-  if (security == kCWSecurityNone || security == kCWSecurityWEP) {
-    logger.debug() << "Unsecured network found!";
-    emit unsecuredNetwork(ssid, ssid);
-    return;
-  }
-
-  logger.debug() << "Secure WiFi interface";
 }