updated SingleApplication submodule

.clang-format

@@ -1,39 +0,0 @@
-BasedOnStyle: WebKit
-AccessModifierOffset: '-4'
-AlignAfterOpenBracket: Align
-AlignConsecutiveMacros: 'true'
-AlignTrailingComments: 'true'
-AllowAllArgumentsOnNextLine: 'true'
-AllowAllParametersOfDeclarationOnNextLine: 'true'
-AllowShortBlocksOnASingleLine: 'false'
-AllowShortCaseLabelsOnASingleLine: 'true'
-AllowShortEnumsOnASingleLine: 'false'
-AllowShortFunctionsOnASingleLine: None
-AlwaysBreakTemplateDeclarations: 'No'
-BreakBeforeBinaryOperators: NonAssignment
-BreakBeforeBraces: Custom
-BraceWrapping:
-    AfterClass: true
-    AfterControlStatement: false
-    AfterEnum: false
-    AfterFunction: true
-    AfterNamespace: true
-    AfterObjCDeclaration: false
-    AfterStruct: true
-    AfterUnion: false
-    BeforeCatch: false
-    BeforeElse: false
-    IndentBraces: false
-BreakConstructorInitializers: BeforeColon
-ColumnLimit: '120'
-CommentPragmas: '"^!|^:"'
-ConstructorInitializerAllOnOneLineOrOnePerLine: 'true'
-ConstructorInitializerIndentWidth: '4'
-ContinuationIndentWidth: '8'
-IndentPPDirectives: BeforeHash
-NamespaceIndentation: All
-PenaltyExcessCharacter: '10'
-PointerAlignment: Right
-SortIncludes: 'true'
-SpaceAfterTemplateKeyword: 'false'
-Standard: Auto

.clang-format-ignore

@@ -1,20 +0,0 @@
-/client/3rd
-/client/3rd-prebuild
-/client/android
-/client/cmake
-/client/core/serialization
-/client/daemon
-/client/fonts
-/client/images
-/client/ios
-/client/mozilla
-/client/platforms/dummy
-/client/platforms/linux
-/client/platforms/macos
-/client/platforms/windows
-/client/server_scripts
-/client/translations
-/deploy
-/docs
-/metadata
-/service/src

.github/workflows/deploy.yml

@@ -16,10 +16,6 @@ jobs:
       QT_VERSION: 6.6.2
       QIF_VERSION: 4.7
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
-      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
-      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
-      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
-      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Install Qt'
@@ -86,10 +82,6 @@ jobs:
       QIF_VERSION: 4.7
       BUILD_ARCH: 64
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
-      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
-      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
-      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
-      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Get sources'
@@ -152,10 +144,6 @@ jobs:
       CC: cc
       CXX: c++
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
-      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
-      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
-      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
-      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Setup xcode'
@@ -190,7 +178,7 @@ jobs:
     - name: 'Install go'
       uses: actions/setup-go@v5
       with:
-        go-version: '1.22.1'
+        go-version: '1.20'
         cache: false
 
     - name: 'Setup gomobile'
@@ -217,11 +205,7 @@ jobs:
         export QT_BIN_DIR="${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/ios/bin"
         export QT_MACOS_ROOT_DIR="${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/macos"
         export PATH=$PATH:~/go/bin
-        sh deploy/build_ios.sh | \
-          sed -e '/-Xcc -DPROD_AGW_PUBLIC_KEY/,/-Xcc/ { /-Xcc/!d; }' -e '/-Xcc -DPROD_AGW_PUBLIC_KEY/d' | \
-          sed -e '/-Xcc -DDEV_AGW_PUBLIC_KEY/,/-Xcc/ { /-Xcc/!d; }' -e '/-Xcc -DDEV_AGW_PUBLIC_KEY/d' | \
-          sed -e '/-DPROD_AGW_PUBLIC_KEY/,/-D/ { /-D/!d; }' -e '/-DPROD_AGW_PUBLIC_KEY/d' | \
-          sed -e '/-DDEV_AGW_PUBLIC_KEY/,/-D/ { /-D/!d; }' -e '/-DDEV_AGW_PUBLIC_KEY/d'
+        sh deploy/build_ios.sh
       env:
         IOS_TRUST_CERT_BASE64: ${{ secrets.IOS_TRUST_CERT_BASE64 }}
         IOS_SIGNING_CERT_BASE64: ${{ secrets.IOS_SIGNING_CERT_BASE64 }}
@@ -251,16 +235,12 @@ jobs:
       QT_VERSION: 6.4.3
       QIF_VERSION: 4.6
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
-      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
-      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
-      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
-      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Setup xcode'
       uses: maxim-lobanov/setup-xcode@v1
       with:
-        xcode-version: '15.4.0'
+        xcode-version: '14.3.1'
 
     - name: 'Install Qt'
       uses: jurplel/install-qt-action@v3
@@ -317,29 +297,24 @@ jobs:
 
     env:
       ANDROID_BUILD_PLATFORM: android-34
-      QT_VERSION: 6.7.3
+      QT_VERSION: 6.6.2
       QT_MODULES: 'qtremoteobjects qt5compat qtimageformats qtshadertools'
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
-      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
-      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
-      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
-      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Install desktop Qt'
-      uses: jurplel/install-qt-action@v4
+      uses: jurplel/install-qt-action@v3
       with:
         version: ${{ env.QT_VERSION }}
         host: 'linux'
         target: 'desktop'
-        arch: 'linux_gcc_64'
+        arch: 'gcc_64'
         modules: ${{ env.QT_MODULES }}
         dir: ${{ runner.temp }}
-        py7zrversion: '==0.22.*'
-        extra: '--base ${{ env.QT_MIRROR }}'
+        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
 
     - name: 'Install android_x86_64 Qt'
-      uses: jurplel/install-qt-action@v4
+      uses: jurplel/install-qt-action@v3
       with:
         version: ${{ env.QT_VERSION }}
         host: 'linux'
@@ -347,11 +322,10 @@ jobs:
         arch: 'android_x86_64'
         modules: ${{ env.QT_MODULES }}
         dir: ${{ runner.temp }}
-        py7zrversion: '==0.22.*'
-        extra: '--base ${{ env.QT_MIRROR }}'
+        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
 
     - name: 'Install android_x86 Qt'
-      uses: jurplel/install-qt-action@v4
+      uses: jurplel/install-qt-action@v3
       with:
         version: ${{ env.QT_VERSION }}
         host: 'linux'
@@ -359,11 +333,10 @@ jobs:
         arch: 'android_x86'
         modules: ${{ env.QT_MODULES }}
         dir: ${{ runner.temp }}
-        py7zrversion: '==0.22.*'
-        extra: '--base ${{ env.QT_MIRROR }}'
+        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
 
     - name: 'Install android_armv7 Qt'
-      uses: jurplel/install-qt-action@v4
+      uses: jurplel/install-qt-action@v3
       with:
         version: ${{ env.QT_VERSION }}
         host: 'linux'
@@ -371,11 +344,10 @@ jobs:
         arch: 'android_armv7'
         modules: ${{ env.QT_MODULES }}
         dir: ${{ runner.temp }}
-        py7zrversion: '==0.22.*'
-        extra: '--base ${{ env.QT_MIRROR }}'
+        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
 
     - name: 'Install android_arm64_v8a Qt'
-      uses: jurplel/install-qt-action@v4
+      uses: jurplel/install-qt-action@v3
       with:
         version: ${{ env.QT_VERSION }}
         host: 'linux'
@@ -383,8 +355,7 @@ jobs:
         arch: 'android_arm64_v8a'
         modules: ${{ env.QT_MODULES }}
         dir: ${{ runner.temp }}
-        py7zrversion: '==0.22.*'
-        extra: '--base ${{ env.QT_MIRROR }}'
+        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
 
     - name: 'Grant execute permission for qt-cmake'
       shell: bash

.github/workflows/tag-deploy.yml

@@ -16,10 +16,6 @@ jobs:
       QT_VERSION: 6.4.1
       QIF_VERSION: 4.5
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
-      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
-      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
-      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
-      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Install desktop Qt'

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "client/3rd/QSimpleCrypto"]
 	path = client/3rd/QSimpleCrypto
 	url = https://github.com/amnezia-vpn/QSimpleCrypto.git
+[submodule "client/3rd/SingleApplication"]
+	path = client/3rd/SingleApplication
+	url = git@github.com:itay-grudev/SingleApplication.git

CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.25.0 FATAL_ERROR)
 
 set(PROJECT AmneziaVPN)
 
-project(${PROJECT} VERSION 4.8.3.1
+project(${PROJECT} VERSION 4.7.0.0
         DESCRIPTION "AmneziaVPN"
         HOMEPAGE_URL "https://amnezia.org/"
 )
@@ -11,7 +11,7 @@ string(TIMESTAMP CURRENT_DATE "%Y-%m-%d")
 set(RELEASE_DATE "${CURRENT_DATE}")
 
 set(APP_MAJOR_VERSION ${CMAKE_PROJECT_VERSION_MAJOR}.${CMAKE_PROJECT_VERSION_MINOR}.${CMAKE_PROJECT_VERSION_PATCH})
-set(APP_ANDROID_VERSION_CODE 2074)
+set(APP_ANDROID_VERSION_CODE 57)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     set(MZ_PLATFORM_NAME "linux")

README.md

@@ -1,31 +1,30 @@
 # Amnezia VPN
-
-### _The best client for self-hosted VPN_
-
+## _The best client for self-hosted VPN_
 
 [![Build Status](https://github.com/amnezia-vpn/amnezia-client/actions/workflows/deploy.yml/badge.svg?branch=dev)](https://github.com/amnezia-vpn/amnezia-client/actions/workflows/deploy.yml?query=branch:dev)
 [![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/amnezia-vpn/amnezia-client)
 
-### [English]([https://github.com/amnezia-vpn/amnezia-client/blob/dev/README_RU.md](https://github.com/amnezia-vpn/amnezia-client/tree/dev?tab=readme-ov-file#)) | [Русский](https://github.com/amnezia-vpn/amnezia-client/blob/dev/README_RU.md)
+Amnezia is an open-source VPN client, with a key feature that enables you to deploy your own VPN server on your server.
 
+![Image](https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/uipic4.png)
 
-[Amnezia](https://amnezia.org) is an open-source VPN client, with a key feature that enables you to deploy your own VPN server on your server.
+<br>
 
-[![Image](https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/uipic4.png)](https://amnezia.org)
+<a href="https://github.com/amnezia-vpn/amnezia-client/releases/download/4.6.0.3/AmneziaVPN_4.6.0.3_x64.exe"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/win.png" width="150" style="max-width: 100%;"></a> 
+<a href="https://github.com/amnezia-vpn/amnezia-client/releases/download/4.6.0.3/AmneziaVPN_4.6.0.3.dmg"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/mac.png" width="150" style="max-width: 100%;"></a> 
+<a href="https://github.com/amnezia-vpn/amnezia-client/releases/download/4.6.0.3/AmneziaVPN_Linux_4.6.0.3.tar.zip"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/lin.png" width="150" style="max-width: 100%;"></a>
+<a href="https://github.com/amnezia-vpn/amnezia-client/releases/tag/4.6.0.3"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/andr.png" width="150" style="max-width: 100%;"></a>
 
-### [Website](https://amnezia.org) | [Alt website link](https://storage.googleapis.com/kldscp/amnezia.org) | [Documentation](https://docs.amnezia.org) | [Troubleshooting](https://docs.amnezia.org/troubleshooting)
+<br>
 
-> [!TIP]
-> If the [Amnezia website](https://amnezia.org) is blocked in your region, you can use an [Alternative website link](https://storage.googleapis.com/kldscp/amnezia.org).
+<a href="https://play.google.com/store/search?q=amnezia+vpn&c=apps"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/play.png" width="150" style="max-width: 100%;"></a>
+<a href="https://apps.apple.com/us/app/amneziavpn/id1600529900"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/apl.png" width="150" style="max-width: 100%;"></a>
 
-<a href="https://amnezia.org/downloads"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/download-website.svg" width="150" style="max-width: 100%; margin-right: 10px"></a>
-<a href="https://storage.googleapis.com/kldscp/amnezia.org/downloads"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/download-alt.svg" width="150" style="max-width: 100%;"></a>
 
 [All releases](https://github.com/amnezia-vpn/amnezia-client/releases)
 
-<br/>
+<br>
 
-<a href="https://www.testiny.io"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/testiny.png" height="28px"></a>
 
 ## Features
 
@@ -38,8 +37,7 @@
 
 ## Links
 
-- [https://amnezia.org](https://amnezia.org) - Project website | [Alternative link (mirror)](https://storage.googleapis.com/kldscp/amnezia.org)
-- [https://docs.amnezia.org](https://docs.amnezia.org) - Documentation
+- [https://amnezia.org](https://amnezia.org) - project website  
 - [https://www.reddit.com/r/AmneziaVPN](https://www.reddit.com/r/AmneziaVPN) - Reddit  
 - [https://t.me/amnezia_vpn_en](https://t.me/amnezia_vpn_en) - Telegram support channel (English) 
 - [https://t.me/amnezia_vpn_ir](https://t.me/amnezia_vpn_ir) - Telegram support channel (Farsi) 
@@ -185,11 +183,11 @@ GPL v3.0
 
 Patreon: [https://www.patreon.com/amneziavpn](https://www.patreon.com/amneziavpn)
 
-Bitcoin: bc1qmhtgcf9637rl3kqyy22r2a8wa8laka4t9rx2mf <br>
+Bitcoin: bc1q26eevjcg9j0wuyywd2e3uc9cs2w58lpkpjxq6p <br>
 USDT BEP20: 0x6abD576765a826f87D1D95183438f9408C901bE4 <br>
 USDT TRC20: TELAitazF1MZGmiNjTcnxDjEiH5oe7LC9d <br>
-XMR: 48spms39jt1L2L5vyw2RQW6CXD6odUd4jFu19GZcDyKKQV9U88wsJVjSbL4CfRys37jVMdoaWVPSvezCQPhHXUW5UKLqUp3 <br> 
-TON: UQDpU1CyKRmg7L8mNScKk9FRc2SlESuI7N-Hby4nX-CcVmns
+XMR: 48spms39jt1L2L5vyw2RQW6CXD6odUd4jFu19GZcDyKKQV9U88wsJVjSbL4CfRys37jVMdoaWVPSvezCQPhHXUW5UKLqUp3  
+
 ## Acknowledgments
 
 This project is tested with BrowserStack.

README_RU.md

@@ -1,181 +0,0 @@
-# Amnezia VPN
-
-### _Лучший клиент для создания VPN на собственном сервере_
-
-[![Build Status](https://github.com/amnezia-vpn/amnezia-client/actions/workflows/deploy.yml/badge.svg?branch=dev)](https://github.com/amnezia-vpn/amnezia-client/actions/workflows/deploy.yml?query=branch:dev)
-[![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/amnezia-vpn/amnezia-client)
-
-### [English](https://github.com/amnezia-vpn/amnezia-client/blob/dev/README.md) | Русский
-[AmneziaVPN](https://amnezia.org) — это open sourse VPN-клиент, ключевая особенность которого заключается в возможности развернуть собственный VPN на вашем сервере.
-
-[![Image](https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/uipic4.png)](https://amnezia.org)
-
-### [Сайт](https://amnezia.org) | [Зеркало на сайт](https://storage.googleapis.com/kldscp/amnezia.org) | [Документация](https://docs.amnezia.org) | [Решение проблем](https://docs.amnezia.org/troubleshooting)
-
-> [!TIP]
-> Если [сайт Amnezia](https://amnezia.org) заблокирован в вашем регионе, вы можете воспользоваться [ссылкой на зеркало](https://storage.googleapis.com/kldscp/amnezia.org).
-
-<a href="https://storage.googleapis.com/kldscp/amnezia.org/downloads"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/download-website-ru.svg" width="150" style="max-width: 100%; margin-right: 10px"></a>
-
-
-[Все релизы](https://github.com/amnezia-vpn/amnezia-client/releases)
-
-<br/>
-
-<a href="https://www.testiny.io"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/testiny.png" height="28px"></a>
-
-## Особенности
-
-- Простой в использовании — введите IP-адрес, SSH-логин и пароль, и Amnezia автоматически установит VPN-контейнеры Docker на ваш сервер и подключится к VPN.
-- Классические VPN-протоколы: OpenVPN, WireGuard и IKEv2.
-- Протоколы с маскировкой трафика (обфускацией): OpenVPN с плагином [Cloak](https://github.com/cbeuw/Cloak), Shadowsocks (OpenVPN over Shadowsocks), [AmneziaWG](https://docs.amnezia.org/documentation/amnezia-wg/) and XRay.
-- Поддержка Split Tunneling — добавляйте любые сайты или приложения в список, чтобы включить VPN только для них.
-- Поддерживает платформы: Windows, MacOS, Linux, Android, iOS.
-- Поддержка конфигурации протокола AmneziaWG на [бета-прошивке Keenetic](https://docs.keenetic.com/ua/air/kn-1611/en/6319-latest-development-release.html#UUID-186c4108-5afd-c10b-f38a-cdff6c17fab3_section-idm33192196168192-improved).
-
-## Ссылки
-
-- [https://amnezia.org](https://amnezia.org) - Веб-сайт проекта | [Альтернативная ссылка (зеркало)](https://storage.googleapis.com/kldscp/amnezia.org)
-- [https://docs.amnezia.org](https://docs.amnezia.org) - Документация
-- [https://www.reddit.com/r/AmneziaVPN](https://www.reddit.com/r/AmneziaVPN) - Reddit  
-- [https://t.me/amnezia_vpn_en](https://t.me/amnezia_vpn_en) - Канал поддржки в Telegram (Английский)
-- [https://t.me/amnezia_vpn_ir](https://t.me/amnezia_vpn_ir) - Канал поддржки в Telegram (Фарси)
-- [https://t.me/amnezia_vpn_mm](https://t.me/amnezia_vpn_mm) - Канал поддржки в Telegram (Мьянма) 
-- [https://t.me/amnezia_vpn](https://t.me/amnezia_vpn) - Канал поддржки в Telegram  (Русский)
-- [https://vpnpay.io/en/amnezia-premium/](https://vpnpay.io/en/amnezia-premium/) - Amnezia Premium | [Зеркало](https://storage.googleapis.com/kldscp/vpnpay.io/ru/amnezia-premium\)
-
-## Технологии
-
-AmneziaVPN использует несколько проектов с открытым исходным кодом:
-
-- [OpenSSL](https://www.openssl.org/)
-- [OpenVPN](https://openvpn.net/)
-- [Shadowsocks](https://shadowsocks.org/)
-- [Qt](https://www.qt.io/)
-- [LibSsh](https://libssh.org)
-- и другие...
-
-## Проверка исходного кода
-После клонирования репозитория обязательно загрузите все подмодули.
-
-```bash
-git submodule update --init --recursive
-```
-
-
-## Разработка
-Хотите внести свой вклад? Добро пожаловать!
-
-### Помощь с переводами
-
-Загрузите самые актуальные файлы перевода.
-
-Перейдите на [вкладку "Actions"](https://github.com/amnezia-vpn/amnezia-client/actions?query=is%3Asuccess+branch%3Adev), нажмите на первую строку. Затем прокрутите вниз до раздела "Artifacts" и скачайте "AmneziaVPN_translations".
-
-Распакуйте этот файл. Каждый файл с расширением *.ts содержит строки для соответствующего языка.
-
-Переведите или исправьте строки в одном или нескольких файлах *.ts и загрузите их обратно в этот репозиторий в папку ``client/translations``. Это можно сделать через веб-интерфейс или любым другим знакомым вам способом.
-
-### Сборка исходного кода и деплой
-Проверьте папку deploy для скриптов сборки.
-
-### Как собрать iOS-приложение из исходного кода на MacOS
-1. Убедитесь, что у вас установлен XCode версии 14 или выше.
-2. Для генерации проекта XCode используется QT. Требуется версия QT 6.6.2. Установите QT для MacOS здесь или через QT Online Installer. Необходимые модули:
-- MacOS
-- iOS
-- Модуль совместимости с Qt 5
-- Qt Shader Tools
-- Дополнительные библиотеки:
- - Qt Image Formats
- - Qt Multimedia
- - Qt Remote Objects
-
-   
-3. Установите CMake, если это необходимо. Рекомендуемая версия — 3.25. Скачать CMake можно здесь.
-4. Установите Go версии >= v1.16. Если Go ещё не установлен, скачайте его с  [официального сайта](https://golang.org/dl/) или используйте Homebrew. Установите gomobile:
-
-```bash
-export PATH=$PATH:~/go/bin
-go install golang.org/x/mobile/cmd/gomobile@latest
-gomobile init
-```
-
-5. Соберите проект:
-```bash
-export QT_BIN_DIR="<PATH-TO-QT-FOLDER>/Qt/<QT-VERSION>/ios/bin"
-export QT_MACOS_ROOT_DIR="<PATH-TO-QT-FOLDER>/Qt/<QT-VERSION>/macos"
-export QT_IOS_BIN=$QT_BIN_DIR
-export PATH=$PATH:~/go/bin
-mkdir build-ios
-$QT_IOS_BIN/qt-cmake . -B build-ios -GXcode -DQT_HOST_PATH=$QT_MACOS_ROOT_DIR
-```
-Замените <PATH-TO-QT-FOLDER> и <QT-VERSION> на ваши значения.
-
-Если появляется ошибка gomobile: command not found, убедитесь, что PATH настроен на папку bin, где установлен gomobile:
-```bash
-export PATH=$(PATH):/path/to/GOPATH/bin
-```
-
-6. Откройте проект в XCode. Теперь вы можете тестировать, архивировать или публиковать приложение.
-   
-Если сборка завершится с ошибкой:
-```
-make: *** 
-[$(PROJECTDIR)/client/build/AmneziaVPN.build/Debug-iphoneos/wireguard-go-bridge/goroot/.prepared] 
-Error 1
-```
-Добавьте пользовательскую переменную PATH в настройки сборки для целей AmneziaVPN и WireGuardNetworkExtension с ключом `PATH` и значением `${PATH}/path/to/bin/folder/with/go/executable`, e.g. `${PATH}:/usr/local/go/bin`.
-
-Если ошибка повторяется на Mac с M1, установите версию CMake для архитектуры ARM:
-```
-arch -arm64 brew install cmake
-```
-
- При первой попытке сборка может завершиться с ошибкой source files not found. Это происходит из-за параллельной компиляции зависимостей в XCode. Просто перезапустите сборку.
-
-
-## Как собрать Android-приложение
-Сборка тестировалась на MacOS. Требования:
-- JDK 11
-- Android SDK 33
-- CMake 3.25.0
-  
-Установите QT, QT Creator и Android Studio.
-Настройте QT Creator:
-
-- В меню QT Creator перейдите в  `QT Creator` -> `Preferences` -> `Devices` ->`Android`.
-- Укажите путь к JDK 11.
-- Укажите путь к Android SDK (`$ANDROID_HOME`)
-
-Если вы сталкиваетесь с ошибками, связанными с отсутствием SDK или сообщением «SDK manager not running», их нельзя исправить просто корректировкой путей. Если у вас есть несколько свободных гигабайт на диске, вы можете позволить Qt Creator установить все необходимые компоненты, выбрав пустую папку для расположения Android SDK и нажав кнопку **Set Up SDK**. Учтите: это установит второй Android SDK и NDK на вашем компьютере!
-
-Убедитесь, что настроена правильная версия CMake: перейдите в **Qt Creator -> Preferences** и в боковом меню выберите пункт **Kits**. В центральной части окна, на вкладке **Kits**, найдите запись для инструмента **CMake Tool**. Если выбранная по умолчанию версия CMake ниже 3.25.0, установите на свою систему CMake версии 3.25.0 или выше, а затем выберите опцию **System CMake at <путь>** из выпадающего списка. Если этот пункт отсутствует, это может означать, что вы еще не установили CMake, или Qt Creator не смог найти путь к нему. В таком случае в окне **Preferences** перейдите в боковое меню **CMake**, затем во вкладку **Tools** в центральной части окна и нажмите кнопку **Add**, чтобы указать путь к установленному CMake.
-
-Убедитесь, что для вашего проекта выбрана Android Platform SDK 33: в главном окне на боковой панели выберите пункт **Projects**, и слева вы увидите раздел **Build & Run**, показывающий различные целевые Android-платформы. Вы можете выбрать любую из них, так как настройка проекта Amnezia VPN разработана таким образом, чтобы все Android-цели могли быть собраны. Перейдите в подраздел **Build** и прокрутите центральную часть окна до раздела **Build Steps**. Нажмите **Details** в заголовке **Build Android APK** (кнопка **Details** может быть скрыта, если окно Qt Creator не запущено в полноэкранном режиме!). Вот здесь выберите **android-33** в качестве Android Build Platform SDK.
-
-### Разработка Android-компонентов
-
-После сборки QT Creator копирует проект в отдельную папку, например, `build-amnezia-client-Android_Qt_<version>_Clang_<architecture>-<BuildType>`. Для разработки Android-компонентов откройте сгенерированный проект в Android Studio, указав папку `build-amnezia-client-Android_Qt_<version>_Clang_<architecture>-<BuildType>/client/android-build` в качестве корневой.
-Изменения в сгенерированном проекте нужно вручную перенести в репозиторий. После этого можно коммитить изменения.
-Если возникают проблемы со сборкой в QT Creator после работы в Android Studio, выполните команду `./gradlew clean` в корневой папке сгенерированного проекта (`<path>/client/android-build/.`).
-
-
-## Лицензия
-
-GPL v3.0
-
-## Донаты
-
-Patreon: [https://www.patreon.com/amneziavpn](https://www.patreon.com/amneziavpn)
-
-Bitcoin: bc1qmhtgcf9637rl3kqyy22r2a8wa8laka4t9rx2mf <br>
-USDT BEP20: 0x6abD576765a826f87D1D95183438f9408C901bE4 <br>
-USDT TRC20: TELAitazF1MZGmiNjTcnxDjEiH5oe7LC9d <br>
-XMR: 48spms39jt1L2L5vyw2RQW6CXD6odUd4jFu19GZcDyKKQV9U88wsJVjSbL4CfRys37jVMdoaWVPSvezCQPhHXUW5UKLqUp3 <br> 
-TON: UQDpU1CyKRmg7L8mNScKk9FRc2SlESuI7N-Hby4nX-CcVmns
-
-## Благодарности
-
-Этот проект тестируется с помощью BrowserStack.
-Мы выражаем благодарность [BrowserStack](https://www.browserstack.com) за поддержку нашего проекта.

client/CMakeLists.txt

@@ -25,11 +25,7 @@ execute_process(
 add_definitions(-DGIT_COMMIT_HASH="${GIT_COMMIT_HASH}")
 
 add_definitions(-DPROD_AGW_PUBLIC_KEY="$ENV{PROD_AGW_PUBLIC_KEY}")
-add_definitions(-DPROD_S3_ENDPOINT="$ENV{PROD_S3_ENDPOINT}")
-
-add_definitions(-DDEV_AGW_PUBLIC_KEY="$ENV{DEV_AGW_PUBLIC_KEY}")
-add_definitions(-DDEV_AGW_ENDPOINT="$ENV{DEV_AGW_ENDPOINT}")
-add_definitions(-DDEV_S3_ENDPOINT="$ENV{DEV_S3_ENDPOINT}")
+add_definitions(-DPROD_PROXY_STORAGE_KEY="$ENV{PROD_PROXY_STORAGE_KEY}")
 
 if(IOS)
     set(PACKAGES ${PACKAGES} Multimedia)
@@ -62,7 +58,6 @@ qt_add_executable(${PROJECT} MANUAL_FINALIZATION)
 if(WIN32 OR (APPLE AND NOT IOS) 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} ${CMAKE_CURRENT_LIST_DIR}/resources.qrc)
@@ -115,7 +110,6 @@ include(${CMAKE_CURRENT_LIST_DIR}/cmake/3rdparty.cmake)
 
 include_directories(
     ${CMAKE_CURRENT_LIST_DIR}/../ipc
-    ${CMAKE_CURRENT_LIST_DIR}/../common/logger
     ${CMAKE_CURRENT_LIST_DIR}
     ${CMAKE_CURRENT_BINARY_DIR}
 )
@@ -137,6 +131,7 @@ set(HEADERS ${HEADERS}
     ${CMAKE_CURRENT_LIST_DIR}/protocols/protocols_defs.h
     ${CMAKE_CURRENT_LIST_DIR}/protocols/qml_register_protocols.h
     ${CMAKE_CURRENT_LIST_DIR}/ui/pages.h
+    ${CMAKE_CURRENT_LIST_DIR}/ui/property_helper.h
     ${CMAKE_CURRENT_LIST_DIR}/ui/qautostart.h
     ${CMAKE_CURRENT_LIST_DIR}/protocols/vpnprotocol.h
     ${CMAKE_CURRENT_BINARY_DIR}/version.h
@@ -145,8 +140,6 @@ set(HEADERS ${HEADERS}
     ${CMAKE_CURRENT_LIST_DIR}/core/serialization/serialization.h
     ${CMAKE_CURRENT_LIST_DIR}/core/serialization/transfer.h
     ${CMAKE_CURRENT_LIST_DIR}/core/enums/apiEnums.h
-    ${CMAKE_CURRENT_LIST_DIR}/../common/logger/logger.h
-    ${CMAKE_CURRENT_LIST_DIR}/utils/qmlUtils.h
 )
 
 # Mozilla headres
@@ -197,8 +190,6 @@ set(SOURCES ${SOURCES}
     ${CMAKE_CURRENT_LIST_DIR}/core/serialization/trojan.cpp
     ${CMAKE_CURRENT_LIST_DIR}/core/serialization/vmess.cpp
     ${CMAKE_CURRENT_LIST_DIR}/core/serialization/vmess_new.cpp
-    ${CMAKE_CURRENT_LIST_DIR}/../common/logger/logger.cpp
-    ${CMAKE_CURRENT_LIST_DIR}/utils/qmlUtils.cpp
 )
 
 # Mozilla sources

client/amnezia_application.cpp

@@ -10,8 +10,6 @@
 #include <QTextDocument>
 #include <QTimer>
 #include <QTranslator>
-#include <QLocalSocket>
-#include <QLocalServer>
 
 #include "logger.h"
 #include "ui/models/installedAppsModel.h"
@@ -30,7 +28,13 @@
     #include <AmneziaVPN-Swift.h>
 #endif
 
+#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
 AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_CLASS(argc, argv)
+#else
+AmneziaApplication::AmneziaApplication(int &argc, char *argv[], bool allowSecondary, SingleApplication::Options options, int timeout,
+                                       const QString &userData)
+    : SingleApplication(argc, argv, allowSecondary, options, timeout, userData)
+#endif
 {
     setQuitOnLastWindowClosed(false);
 
@@ -111,11 +115,10 @@ void AmneziaApplication::init()
         qFatal("Android controller initialization failed");
     }
 
-    connect(AndroidController::instance(), &AndroidController::importConfigFromOutside, this, [this](QString data) {
-        emit m_pageController->goToPageHome();
+    connect(AndroidController::instance(), &AndroidController::importConfigFromOutside, [this](QString data) {
+        m_pageController->goToPageHome();
         m_importController->extractConfigFromData(data);
-        data.clear();
-        emit m_pageController->goToPageViewConfig();
+        m_pageController->goToPageViewConfig();
     });
 
     m_engine->addImageProvider(QLatin1String("installedAppImage"), new InstalledAppsImageProvider);
@@ -123,16 +126,16 @@ void AmneziaApplication::init()
 
 #ifdef Q_OS_IOS
     IosController::Instance()->initialize();
-    connect(IosController::Instance(), &IosController::importConfigFromOutside, this, [this](QString data) {
-        emit m_pageController->goToPageHome();
+    connect(IosController::Instance(), &IosController::importConfigFromOutside, [this](QString data) {
+        m_pageController->goToPageHome();
         m_importController->extractConfigFromData(data);
-        emit m_pageController->goToPageViewConfig();
+        m_pageController->goToPageViewConfig();
     });
 
-    connect(IosController::Instance(), &IosController::importBackupFromOutside, this, [this](QString filePath) {
-        emit m_pageController->goToPageHome();
+    connect(IosController::Instance(), &IosController::importBackupFromOutside, [this](QString filePath) {
+        m_pageController->goToPageHome();
         m_pageController->goToPageSettingsBackup();
-        emit m_settingsController->importBackupFromOutside(filePath);
+        m_settingsController->importBackupFromOutside(filePath);
     });
 
     QTimer::singleShot(0, this, [this]() { AmneziaVPN::toggleScreenshots(m_settings->isScreenshotsEnabled()); });
@@ -161,7 +164,7 @@ void AmneziaApplication::init()
     bool enabled = m_settings->isSaveLogs();
 #ifndef Q_OS_ANDROID
     if (enabled) {
-        if (!Logger::init(false)) {
+        if (!Logger::init()) {
             qWarning() << "Initialization of debug subsystem failed";
         }
     }
@@ -177,6 +180,16 @@ void AmneziaApplication::init()
     m_pageController->showOnStartup();
 #endif
 
+        // TODO - fix
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
+    if (isPrimary()) {
+        QObject::connect(this, &SingleApplication::instanceStarted, m_pageController.get(), [this]() {
+            qDebug() << "Secondary instance started, showing this window instead";
+            emit m_pageController->raiseMainWindow();
+        });
+    }
+#endif
+
 // Android TextArea clipboard workaround
 // Text from TextArea always has "text/html" mime-type:
 // /qt/6.6.1/Src/qtdeclarative/src/quick/items/qquicktextcontrol.cpp:1865
@@ -281,24 +294,6 @@ bool AmneziaApplication::parseCommands()
     return true;
 }
 
-#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
-void AmneziaApplication::startLocalServer() {
-    const QString serverName("AmneziaVPNInstance");
-    QLocalServer::removeServer(serverName);
-
-    QLocalServer* server = new QLocalServer(this);
-    server->listen(serverName);
-
-    QObject::connect(server, &QLocalServer::newConnection, this, [server, this]() {
-        if (server) {
-            QLocalSocket* clientConnection = server->nextPendingConnection();
-            clientConnection->deleteLater();
-        }
-        emit m_pageController->raiseMainWindow();
-    });
-}
-#endif
-
 QQmlApplicationEngine *AmneziaApplication::qmlEngine() const
 {
     return m_engine;
@@ -404,9 +399,6 @@ void AmneziaApplication::initControllers()
     m_pageController.reset(new PageController(m_serversModel, m_settings));
     m_engine->rootContext()->setContextProperty("PageController", m_pageController.get());
 
-    m_focusController.reset(new FocusController(m_engine, this));
-    m_engine->rootContext()->setContextProperty("FocusController", m_focusController.get());
-
     m_installController.reset(new InstallController(m_serversModel, m_containersModel, m_protocolsModel, m_clientManagementModel,
                                                     m_apiServicesModel, m_settings));
     m_engine->rootContext()->setContextProperty("InstallController", m_installController.get());

client/amnezia_application.h

@@ -19,7 +19,6 @@
 #include "ui/controllers/exportController.h"
 #include "ui/controllers/importController.h"
 #include "ui/controllers/installController.h"
-#include "ui/controllers/focusController.h"
 #include "ui/controllers/pageController.h"
 #include "ui/controllers/settingsController.h"
 #include "ui/controllers/sitesController.h"
@@ -54,14 +53,22 @@
 #if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
     #define AMNEZIA_BASE_CLASS QGuiApplication
 #else
-    #define AMNEZIA_BASE_CLASS QApplication
+    #include "singleapplication.h"
+    #define AMNEZIA_BASE_CLASS SingleApplication
+    //#define QAPPLICATION_CLASS QGuiApplication
 #endif
 
 class AmneziaApplication : public AMNEZIA_BASE_CLASS
 {
     Q_OBJECT
 public:
+#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
     AmneziaApplication(int &argc, char *argv[]);
+#else
+    AmneziaApplication(int &argc, char *argv[], bool allowSecondary = false,
+                       SingleApplication::Options options = SingleApplication::User, int timeout = 1000,
+                       const QString &userData = {});
+#endif
     virtual ~AmneziaApplication();
 
     void init();
@@ -71,10 +78,6 @@ public:
     void updateTranslator(const QLocale &locale);
     bool parseCommands();
 
-#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
-    void startLocalServer();
-#endif
-
     QQmlApplicationEngine *qmlEngine() const;
     QNetworkAccessManager *manager() { return m_nam; }
 
@@ -125,7 +128,6 @@ private:
 #endif
 
     QScopedPointer<ConnectionController> m_connectionController;
-    QScopedPointer<FocusController> m_focusController;
     QScopedPointer<PageController> m_pageController;
     QScopedPointer<InstallController> m_installController;
     QScopedPointer<ImportController> m_importController;

client/android/AndroidManifest.xml

@@ -3,6 +3,7 @@
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
+    package="org.amnezia.vpn"
     android:versionName="-- %%INSERT_VERSION_NAME%% --"
     android:versionCode="-- %%INSERT_VERSION_CODE%% --"
     android:installLocation="auto">
@@ -20,7 +21,7 @@
 
     <uses-permission android:name="android.permission.INTERNET" />
     <!-- To request network state -->
-    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" android:maxSdkVersion="30" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" android:maxSdkVersion="28" />
     <uses-permission android:name="android.permission.CAMERA" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
@@ -45,7 +46,7 @@
             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"
             android:exported="true">
 
             <intent-filter>
@@ -67,6 +68,9 @@
                 android:name="android.app.lib_name"
                 android:value="-- %%INSERT_APP_LIB_NAME%% --" />
 
+            <meta-data
+                android:name="android.app.extract_android_style"
+                android:value="minimal" />
         </activity>
 
         <activity
@@ -84,20 +88,6 @@
             android:exported="false"
             android:theme="@style/Translucent" />
 
-        <activity android:name=".AuthActivity"
-            android:excludeFromRecents="true"
-            android:launchMode="singleTask"
-            android:taskAffinity=""
-            android:exported="false"
-            android:theme="@style/Translucent" />
-
-        <activity android:name=".TvFilePicker"
-            android:excludeFromRecents="true"
-            android:launchMode="singleTask"
-            android:taskAffinity=""
-            android:exported="false"
-            android:theme="@style/Translucent" />
-
         <activity
             android:name=".ImportConfigActivity"
             android:excludeFromRecents="true"

client/android/awg/src/main/kotlin/Awg.kt

@@ -1,21 +1,81 @@
 package org.amnezia.vpn.protocol.awg
 
 import org.amnezia.vpn.protocol.wireguard.Wireguard
-import org.amnezia.vpn.protocol.wireguard.WireguardConfig
 import org.json.JSONObject
 
+/**
+ *    Config example:
+ *    {
+ *        "protocol": "awg",
+ *        "description": "Server 1",
+ *        "dns1": "1.1.1.1",
+ *        "dns2": "1.0.0.1",
+ *        "hostName": "100.100.100.0",
+ *        "splitTunnelSites": [
+ *        ],
+ *        "splitTunnelType": 0,
+ *        "awg_config_data": {
+ *            "H1": "969537490",
+ *            "H2": "481688153",
+ *            "H3": "2049399200",
+ *            "H4": "52029755",
+ *            "Jc": "3",
+ *            "Jmax": "1000",
+ *            "Jmin": "50",
+ *            "S1": "49",
+ *            "S2": "60",
+ *            "client_ip": "10.8.1.1",
+ *            "hostName": "100.100.100.0",
+ *            "port": 12345,
+ *            "client_pub_key": "clientPublicKeyBase64",
+ *            "client_priv_key": "privateKeyBase64",
+ *            "psk_key": "presharedKeyBase64",
+ *            "server_pub_key": "publicKeyBase64",
+ *            "config": "[Interface]
+ *                       Address = 10.8.1.1/32
+ *                       DNS = 1.1.1.1, 1.0.0.1
+ *                       PrivateKey = privateKeyBase64
+ *                       Jc = 3
+ *                       Jmin = 50
+ *                       Jmax = 1000
+ *                       S1 = 49
+ *                       S2 = 60
+ *                       H1 = 969537490
+ *                       H2 = 481688153
+ *                       H3 = 2049399200
+ *                       H4 = 52029755
+ *
+ *                       [Peer]
+ *                       PublicKey = publicKeyBase64
+ *                       PresharedKey = presharedKeyBase64
+ *                       AllowedIPs = 0.0.0.0/0, ::/0
+ *                       Endpoint = 100.100.100.0:12345
+ *                       PersistentKeepalive = 25
+ *                       "
+ *        }
+ *    }
+ */
+
 class Awg : Wireguard() {
 
     override val ifName: String = "awg0"
 
-    override fun parseConfig(config: JSONObject): WireguardConfig {
-        val configData = config.getJSONObject("awg_config_data")
-        return WireguardConfig.build {
-            setUseProtocolExtension(true)
-            configExtensionParameters(configData)
-            configWireguard(config, configData)
+    override fun parseConfig(config: JSONObject): AwgConfig {
+        val configDataJson = config.getJSONObject("awg_config_data")
+        val configData = parseConfigData(configDataJson.getString("config"))
+        return AwgConfig.build {
+            configWireguard(configData, configDataJson)
             configSplitTunneling(config)
             configAppSplitTunneling(config)
+            configData["Jc"]?.let { setJc(it.toInt()) }
+            configData["Jmin"]?.let { setJmin(it.toInt()) }
+            configData["Jmax"]?.let { setJmax(it.toInt()) }
+            configData["S1"]?.let { setS1(it.toInt()) }
+            configData["S2"]?.let { setS2(it.toInt()) }
+            configData["H1"]?.let { setH1(it.toLong()) }
+            configData["H2"]?.let { setH2(it.toLong()) }
+            configData["H3"]?.let { setH3(it.toLong()) }
+            configData["H4"]?.let { setH4(it.toLong()) }
         }
     }
 }

client/android/awg/src/main/kotlin/AwgConfig.kt

@@ -0,0 +1,108 @@
+package org.amnezia.vpn.protocol.awg
+
+import org.amnezia.vpn.protocol.BadConfigException
+import org.amnezia.vpn.protocol.wireguard.WireguardConfig
+
+class AwgConfig private constructor(
+    wireguardConfigBuilder: WireguardConfig.Builder,
+    val jc: Int,
+    val jmin: Int,
+    val jmax: Int,
+    val s1: Int,
+    val s2: Int,
+    val h1: Long,
+    val h2: Long,
+    val h3: Long,
+    val h4: Long
+) : WireguardConfig(wireguardConfigBuilder) {
+
+    private constructor(builder: Builder) : this(
+        builder,
+        builder.jc,
+        builder.jmin,
+        builder.jmax,
+        builder.s1,
+        builder.s2,
+        builder.h1,
+        builder.h2,
+        builder.h3,
+        builder.h4
+    )
+
+    override fun appendDeviceLine(sb: StringBuilder) = with(sb) {
+        super.appendDeviceLine(this)
+        appendLine("jc=$jc")
+        appendLine("jmin=$jmin")
+        appendLine("jmax=$jmax")
+        appendLine("s1=$s1")
+        appendLine("s2=$s2")
+        appendLine("h1=$h1")
+        appendLine("h2=$h2")
+        appendLine("h3=$h3")
+        appendLine("h4=$h4")
+    }
+
+    class Builder : WireguardConfig.Builder() {
+
+        private var _jc: Int? = null
+        internal var jc: Int
+            get() = _jc ?: throw BadConfigException("AWG: parameter jc is undefined")
+            private set(value) { _jc = value }
+
+        private var _jmin: Int? = null
+        internal var jmin: Int
+            get() = _jmin ?: throw BadConfigException("AWG: parameter jmin is undefined")
+            private set(value) { _jmin = value }
+
+        private var _jmax: Int? = null
+        internal var jmax: Int
+            get() = _jmax ?: throw BadConfigException("AWG: parameter jmax is undefined")
+            private set(value) { _jmax = value }
+
+        private var _s1: Int? = null
+        internal var s1: Int
+            get() = _s1 ?: throw BadConfigException("AWG: parameter s1 is undefined")
+            private set(value) { _s1 = value }
+
+        private var _s2: Int? = null
+        internal var s2: Int
+            get() = _s2 ?: throw BadConfigException("AWG: parameter s2 is undefined")
+            private set(value) { _s2 = value }
+
+        private var _h1: Long? = null
+        internal var h1: Long
+            get() = _h1 ?: throw BadConfigException("AWG: parameter h1 is undefined")
+            private set(value) { _h1 = value }
+
+        private var _h2: Long? = null
+        internal var h2: Long
+            get() = _h2 ?: throw BadConfigException("AWG: parameter h2 is undefined")
+            private set(value) { _h2 = value }
+
+        private var _h3: Long? = null
+        internal var h3: Long
+            get() = _h3 ?: throw BadConfigException("AWG: parameter h3 is undefined")
+            private set(value) { _h3 = value }
+
+        private var _h4: Long? = null
+        internal var h4: Long
+            get() = _h4 ?: throw BadConfigException("AWG: parameter h4 is undefined")
+            private set(value) { _h4 = value }
+
+        fun setJc(jc: Int) = apply { this.jc = jc }
+        fun setJmin(jmin: Int) = apply { this.jmin = jmin }
+        fun setJmax(jmax: Int) = apply { this.jmax = jmax }
+        fun setS1(s1: Int) = apply { this.s1 = s1 }
+        fun setS2(s2: Int) = apply { this.s2 = s2 }
+        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 }
+
+        override fun build(): AwgConfig = configBuild().run { AwgConfig(this@Builder) }
+    }
+
+    companion object {
+        inline fun build(block: Builder.() -> Unit): AwgConfig = Builder().apply(block).build()
+    }
+}

client/android/build.gradle

@@ -3,6 +3,3 @@
 // android.bundle.enableUncompressedNativeLibs is deprecated
 // disable adding gradle property android.bundle.enableUncompressedNativeLibs by androiddeployqt
 useLegacyPackaging
-
-// package name for androiddeployqt
-namespace = "org.amnezia.vpn"

client/android/build.gradle.kts

@@ -115,11 +115,9 @@ dependencies {
     implementation(project(":xray"))
     implementation(libs.androidx.core)
     implementation(libs.androidx.activity)
-    implementation(libs.androidx.fragment)
     implementation(libs.kotlinx.coroutines)
     implementation(libs.kotlinx.serialization.protobuf)
     implementation(libs.bundles.androidx.camera)
     implementation(libs.google.mlkit)
     implementation(libs.androidx.datastore)
-    implementation(libs.androidx.biometric)
 }

client/android/cloak/src/main/kotlin/Cloak.kt

@@ -3,15 +3,39 @@ package org.amnezia.vpn.protocol.cloak
 import android.util.Base64
 import net.openvpn.ovpn3.ClientAPI_Config
 import org.amnezia.vpn.protocol.openvpn.OpenVpn
-import org.amnezia.vpn.util.LibraryLoader.loadSharedLibrary
 import org.json.JSONObject
 
-class Cloak : OpenVpn() {
+/**
+ *    Config Example:
+ *    {
+ *     "protocol": "cloak",
+ *     "description": "Server 1",
+ *     "dns1": "1.1.1.1",
+ *     "dns2": "1.0.0.1",
+ *     "hostName": "100.100.100.0",
+ *     "splitTunnelSites": [
+ *     ],
+ *     "splitTunnelType": 0,
+ *     "openvpn_config_data": {
+ *           "config": "openVpnConfig"
+ *     }
+ *     "cloak_config_data": {
+ *          "BrowserSig": "chrome",
+ *          "EncryptionMethod": "aes-gcm",
+ *          "NumConn": 1,
+ *          "ProxyMethod": "openvpn",
+ *          "PublicKey": "PublicKey=",
+ *          "RemoteHost": "100.100.100.0",
+ *          "RemotePort": "443",
+ *          "ServerName": "servername",
+ *          "StreamTimeout": 300,
+ *          "Transport": "direct",
+ *          "UID": "UID="
+ *     }
+ * }
+ */
 
-    override fun internalInit() {
-        super.internalInit()
-        if (!isInitialized) loadSharedLibrary(context, "ck-ovpn-plugin")
-    }
+class Cloak : OpenVpn() {
 
     override fun parseConfig(config: JSONObject): ClientAPI_Config {
         val openVpnConfig = ClientAPI_Config()

client/android/gradle.properties

@@ -33,7 +33,7 @@ android.library.defaults.buildfeatures.androidresources=false
 # For development copy and set local values for these parameters in local.properties
 #androidCompileSdkVersion=android-34
 #androidBuildToolsVersion=34.0.0
-#qtMinSdkVersion=26
+#qtMinSdkVersion=24
 #qtTargetSdkVersion=34
 #androidNdkVersion=26.1.10909125
 #qtTargetAbiList=x86_64

client/android/gradle/libs.versions.toml

@@ -1,28 +1,24 @@
 [versions]
-agp = "8.5.2"
-kotlin = "1.9.24"
-androidx-core = "1.13.1"
-androidx-activity = "1.9.1"
-androidx-annotation = "1.8.2"
-androidx-biometric = "1.2.0-alpha05"
-androidx-camera = "1.3.4"
-androidx-fragment = "1.8.2"
+agp = "8.2.0"
+kotlin = "1.9.20"
+androidx-core = "1.12.0"
+androidx-activity = "1.8.1"
+androidx-annotation = "1.7.0"
+androidx-camera = "1.3.0"
 androidx-security-crypto = "1.1.0-alpha06"
-androidx-datastore = "1.1.1"
-kotlinx-coroutines = "1.8.1"
+androidx-datastore = "1.1.0-beta01"
+kotlinx-coroutines = "1.7.3"
 kotlinx-serialization = "1.6.3"
-google-mlkit = "17.3.0"
+google-mlkit = "17.2.0"
 
 [libraries]
 androidx-core = { module = "androidx.core:core-ktx", version.ref = "androidx-core" }
 androidx-activity = { module = "androidx.activity:activity-ktx", version.ref = "androidx-activity" }
 androidx-annotation = { module = "androidx.annotation:annotation", version.ref = "androidx-annotation" }
-androidx-biometric = { module = "androidx.biometric:biometric-ktx", version.ref = "androidx-biometric" }
 androidx-camera-core = { module = "androidx.camera:camera-core", version.ref = "androidx-camera" }
 androidx-camera-camera2 = { module = "androidx.camera:camera-camera2", version.ref = "androidx-camera" }
 androidx-camera-lifecycle = { module = "androidx.camera:camera-lifecycle", version.ref = "androidx-camera" }
 androidx-camera-view = { module = "androidx.camera:camera-view", version.ref = "androidx-camera" }
-androidx-fragment = { module = "androidx.fragment:fragment-ktx", version.ref = "androidx-fragment" }
 androidx-security-crypto = { module = "androidx.security:security-crypto-ktx", version.ref = "androidx-security-crypto" }
 androidx-datastore = { module = "androidx.datastore:datastore-preferences", version.ref = "androidx-datastore" }
 kotlinx-coroutines = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-android", version.ref = "kotlinx-coroutines" }

client/android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

client/android/gradlew

@@ -15,8 +15,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-# SPDX-License-Identifier: Apache-2.0
-#
 
 ##############################################################################
 #
@@ -57,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -86,8 +84,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
-' "$PWD" ) || exit
+APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum

client/android/gradlew.bat

@@ -13,8 +13,6 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
-@rem SPDX-License-Identifier: Apache-2.0
-@rem
 
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
@@ -45,11 +43,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
 
 goto fail
 
@@ -59,11 +57,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
 
 goto fail
 

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

@@ -11,12 +11,28 @@ import org.amnezia.vpn.protocol.Protocol
 import org.amnezia.vpn.protocol.ProtocolState.DISCONNECTED
 import org.amnezia.vpn.protocol.Statistics
 import org.amnezia.vpn.protocol.VpnStartException
-import org.amnezia.vpn.util.LibraryLoader.loadSharedLibrary
 import org.amnezia.vpn.util.net.InetNetwork
 import org.amnezia.vpn.util.net.getLocalNetworks
 import org.amnezia.vpn.util.net.parseInetAddress
 import org.json.JSONObject
 
+/**
+ *    Config Example:
+ *    {
+ *     "protocol": "openvpn",
+ *     "description": "Server 1",
+ *     "dns1": "1.1.1.1",
+ *     "dns2": "1.0.0.1",
+ *     "hostName": "100.100.100.0",
+ *     "splitTunnelSites": [
+ *     ],
+ *     "splitTunnelType": 0,
+ *     "openvpn_config_data": {
+ *           "config": "openVpnConfig"
+ *     }
+ * }
+ */
+
 open class OpenVpn : Protocol() {
 
     private var openVpnClient: OpenVpnClient? = null
@@ -35,17 +51,14 @@ open class OpenVpn : Protocol() {
         }
 
     override fun internalInit() {
-        if (!isInitialized) {
-            loadSharedLibrary(context, "ovpn3")
-            loadSharedLibrary(context, "ovpnutil")
-        }
+        if (!isInitialized) loadSharedLibrary(context, "ovpn3")
         if (this::scope.isInitialized) {
             scope.cancel()
         }
         scope = CoroutineScope(Dispatchers.IO)
     }
 
-    override suspend fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
+    override fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
         val configBuilder = OpenVpnConfig.Builder()
 
         openVpnClient = OpenVpnClient(

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

@@ -2,6 +2,7 @@ package org.amnezia.vpn.protocol
 
 sealed class ProtocolException(message: String? = null, cause: Throwable? = null) : Exception(message, cause)
 
+class LoadLibraryException(message: String? = null, cause: Throwable? = null) : ProtocolException(message, cause)
 class BadConfigException(message: String? = null, cause: Throwable? = null) : ProtocolException(message, cause)
 
 class VpnStartException(message: String? = null, cause: Throwable? = null) : ProtocolException(message, cause)

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

@@ -1,5 +1,6 @@
 package org.amnezia.vpn.protocol
 
+import android.annotation.SuppressLint
 import android.content.Context
 import android.net.IpPrefix
 import android.net.VpnService
@@ -7,6 +8,9 @@ import android.net.VpnService.Builder
 import android.os.Build
 import android.system.OsConstants
 import androidx.annotation.RequiresApi
+import java.io.File
+import java.io.FileOutputStream
+import java.util.zip.ZipFile
 import kotlinx.coroutines.flow.MutableStateFlow
 import org.amnezia.vpn.util.Log
 import org.amnezia.vpn.util.net.InetNetwork
@@ -38,7 +42,7 @@ abstract class Protocol {
 
     protected abstract fun internalInit()
 
-    abstract suspend fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean)
+    abstract fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean)
 
     abstract fun stopVpn()
 
@@ -154,6 +158,60 @@ abstract class Protocol {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q)
             vpnBuilder.setMetered(false)
     }
+
+    companion object {
+        private fun extractLibrary(context: Context, libraryName: String, destination: File): Boolean {
+            Log.d(TAG, "Extracting library: $libraryName")
+            val apks = hashSetOf<String>()
+            context.applicationInfo.run {
+                sourceDir?.let { apks += it }
+                splitSourceDirs?.let { apks += it }
+            }
+            for (abi in Build.SUPPORTED_ABIS) {
+                for (apk in apks) {
+                    ZipFile(File(apk), ZipFile.OPEN_READ).use { zipFile ->
+                        val mappedName = System.mapLibraryName(libraryName)
+                        val libraryZipPath = listOf("lib", abi, mappedName).joinToString(File.separator)
+                        val zipEntry = zipFile.getEntry(libraryZipPath)
+                        zipEntry?.let {
+                            Log.d(TAG, "Extracting apk:/$libraryZipPath to ${destination.absolutePath}")
+                            FileOutputStream(destination).use { outStream ->
+                                zipFile.getInputStream(zipEntry).use { inStream ->
+                                    inStream.copyTo(outStream, 32 * 1024)
+                                    outStream.fd.sync()
+                                }
+                            }
+                        }
+                        return true
+                    }
+                }
+            }
+            return false
+        }
+
+        @SuppressLint("UnsafeDynamicallyLoadedCode")
+        fun loadSharedLibrary(context: Context, libraryName: String) {
+            Log.d(TAG, "Loading library: $libraryName")
+            try {
+                System.loadLibrary(libraryName)
+                return
+            } catch (_: UnsatisfiedLinkError) {
+                Log.d(TAG, "Failed to load library, try to extract it from apk")
+            }
+            var tempFile: File? = null
+            try {
+                tempFile = File.createTempFile("lib", ".so", context.codeCacheDir)
+                if (extractLibrary(context, libraryName, tempFile)) {
+                    System.load(tempFile.absolutePath)
+                    return
+                }
+            } catch (e: Exception) {
+                throw LoadLibraryException("Failed to load library apk: $libraryName", e)
+            } finally {
+                tempFile?.delete()
+            }
+        }
+    }
 }
 
 private fun VpnService.Builder.addAddress(addr: InetNetwork) = addAddress(addr.address, addr.mask)

client/android/qt/build.gradle.kts

@@ -21,5 +21,5 @@ android {
 }
 
 dependencies {
-    api(fileTree(mapOf("dir" to "../libs", "include" to listOf("*.jar"))))
+    implementation(fileTree(mapOf("dir" to "../libs", "include" to listOf("*.jar"))))
 }

client/android/res/mipmap-anydpi-v26/ic_banner.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_banner_background"/>
+    <foreground android:drawable="@mipmap/ic_banner_foreground"/>
+</adaptive-icon>

client/android/res/values-ru/strings.xml

@@ -23,6 +23,4 @@
     <string name="notificationSettingsDialogTitle">Настройки уведомлений</string>
     <string name="notificationSettingsDialogMessage">Для показа уведомлений необходимо включить уведомления в системных настройках</string>
     <string name="openNotificationSettings">Открыть настройки уведомлений</string>
-
-    <string name="tvNoFileBrowser">Пожалуйста, установите приложение для просмотра файлов</string>
 </resources>

client/android/res/values/ic_banner_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_banner_background">#1E1E1F</color>
+</resources>

client/android/res/values/libs.xml

@@ -3,6 +3,7 @@
     <!-- DO NOT EDIT THIS: This file is populated automatically by the deployment tool. -->
 
     <array name="bundled_libs">
+        <!-- %%INSERT_EXTRA_LIBS%% -->
     </array>
 
     <array name="qt_libs">

client/android/res/values/strings.xml

@@ -23,6 +23,4 @@
     <string name="notificationSettingsDialogTitle">Notification settings</string>
     <string name="notificationSettingsDialogMessage">To show notifications, you must enable notifications in the system settings</string>
     <string name="openNotificationSettings">Open notification settings</string>
-
-    <string name="tvNoFileBrowser">Please install a file management utility to browse files</string>
 </resources>

client/android/res/values/styles.xml

@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="black">#FF0E0E11</color>
     <style name="NoActionBar">
-        <item name="android:windowBackground">@color/black</item>
-        <item name="android:colorBackground">@color/black</item>
         <item name="android:windowActionBar">false</item>
         <item name="android:windowNoTitle">true</item>
     </style>

client/android/settings.gradle.kts

@@ -22,7 +22,7 @@ dependencyResolutionManagement {
 includeBuild("./gradle/plugins")
 
 plugins {
-    id("com.android.settings") version "8.5.2"
+    id("com.android.settings") version "8.2.0"
     id("settings-property-delegate")
 }
 

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

@@ -4,7 +4,6 @@ import android.Manifest
 import android.annotation.SuppressLint
 import android.app.AlertDialog
 import android.app.NotificationManager
-import android.content.ActivityNotFoundException
 import android.content.BroadcastReceiver
 import android.content.ComponentName
 import android.content.Intent
@@ -13,7 +12,6 @@ import android.content.Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY
 import android.content.ServiceConnection
 import android.content.pm.PackageManager
 import android.graphics.Bitmap
-import android.net.Uri
 import android.net.VpnService
 import android.os.Build
 import android.os.Bundle
@@ -22,13 +20,7 @@ import android.os.IBinder
 import android.os.Looper
 import android.os.Message
 import android.os.Messenger
-import android.os.ParcelFileDescriptor
-import android.os.SystemClock
-import android.provider.OpenableColumns
 import android.provider.Settings
-import android.view.MotionEvent
-import android.view.View
-import android.view.ViewGroup
 import android.view.WindowManager.LayoutParams
 import android.webkit.MimeTypeMap
 import android.widget.Toast
@@ -37,7 +29,6 @@ import androidx.annotation.RequiresApi
 import androidx.core.content.ContextCompat
 import java.io.IOException
 import kotlin.LazyThreadSafetyMode.NONE
-import kotlin.coroutines.CoroutineContext
 import kotlin.text.RegexOption.IGNORE_CASE
 import AppListProvider
 import kotlinx.coroutines.CompletableDeferred
@@ -52,7 +43,6 @@ import kotlinx.coroutines.withContext
 import org.amnezia.vpn.protocol.getStatistics
 import org.amnezia.vpn.protocol.getStatus
 import org.amnezia.vpn.qt.QtAndroidController
-import org.amnezia.vpn.util.LibraryLoader.loadSharedLibrary
 import org.amnezia.vpn.util.Log
 import org.amnezia.vpn.util.Prefs
 import org.json.JSONException
@@ -79,7 +69,6 @@ class AmneziaActivity : QtActivity() {
     private var isInBoundState = false
     private var notificationStateReceiver: BroadcastReceiver? = null
     private lateinit var vpnServiceMessenger: IpcMessenger
-    private var pfd: ParcelFileDescriptor? = null
 
     private val actionResultHandlers = mutableMapOf<Int, ActivityResultHandler>()
     private val permissionRequestHandlers = mutableMapOf<Int, PermissionRequestHandler>()
@@ -168,12 +157,7 @@ class AmneziaActivity : QtActivity() {
      */
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        Log.d(TAG, "Create Amnezia activity")
-        loadLibs()
-        window.apply {
-            addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
-            statusBarColor = getColor(R.color.black)
-        }
+        Log.d(TAG, "Create Amnezia activity: $intent")
         mainScope = CoroutineScope(SupervisorJob() + Dispatchers.Main.immediate)
         val proto = mainScope.async(Dispatchers.IO) {
             VpnStateStore.getVpnState().vpnProto
@@ -191,17 +175,6 @@ class AmneziaActivity : QtActivity() {
         runBlocking { vpnProto = proto.await() }
     }
 
-    private fun loadLibs() {
-        listOf(
-            "rsapss",
-            "crypto_3",
-            "ssl_3",
-            "ssh"
-        ).forEach {
-            loadSharedLibrary(this.applicationContext, it)
-        }
-    }
-
     private fun registerBroadcastReceivers() {
         notificationStateReceiver = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
             registerBroadcastReceiver(
@@ -210,7 +183,7 @@ class AmneziaActivity : QtActivity() {
                     NotificationManager.ACTION_APP_BLOCK_STATE_CHANGED
                 )
             ) {
-                Log.v(
+                Log.d(
                     TAG, "Notification state changed: ${it?.action}, blocked = " +
                         "${it?.getBooleanExtra(NotificationManager.EXTRA_BLOCKED_STATE, false)}"
                 )
@@ -224,7 +197,7 @@ class AmneziaActivity : QtActivity() {
 
     override fun onNewIntent(intent: Intent?) {
         super.onNewIntent(intent)
-        Log.v(TAG, "onNewIntent: $intent")
+        Log.d(TAG, "onNewIntent: $intent")
         intent?.let(::processIntent)
     }
 
@@ -413,7 +386,7 @@ class AmneziaActivity : QtActivity() {
     @MainThread
     private fun startVpn(vpnConfig: String) {
         getVpnProto(vpnConfig)?.let { proto ->
-            Log.v(TAG, "Proto from config: $proto, current proto: $vpnProto")
+            Log.d(TAG, "Proto from config: $proto, current proto: $vpnProto")
             if (isServiceConnected) {
                 if (proto.serviceClass == vpnProto?.serviceClass) {
                     vpnProto = proto
@@ -523,25 +496,21 @@ class AmneziaActivity : QtActivity() {
                 type = "text/*"
                 putExtra(Intent.EXTRA_TITLE, fileName)
             }.also {
-                try {
-                    startActivityForResult(it, CREATE_FILE_ACTION_CODE, ActivityResultHandler(
-                        onSuccess = {
-                            it?.data?.let { uri ->
-                                Log.v(TAG, "Save file to $uri")
-                                try {
-                                    contentResolver.openOutputStream(uri)?.use { os ->
-                                        os.bufferedWriter().use { it.write(data) }
-                                    }
-                                } catch (e: IOException) {
-                                    Log.e(TAG, "Failed to save file $uri: $e")
-                                    // todo: send error to Qt
+                startActivityForResult(it, CREATE_FILE_ACTION_CODE, ActivityResultHandler(
+                    onSuccess = {
+                        it?.data?.let { uri ->
+                            Log.d(TAG, "Save file to $uri")
+                            try {
+                                contentResolver.openOutputStream(uri)?.use { os ->
+                                    os.bufferedWriter().use { it.write(data) }
                                 }
+                            } catch (e: IOException) {
+                                Log.e(TAG, "Failed to save file $uri: $e")
+                                // todo: send error to Qt
                             }
                         }
-                    ))
-                } catch (_: ActivityNotFoundException) {
-                    Toast.makeText(this@AmneziaActivity, "Unsupported", Toast.LENGTH_LONG).show()
-                }
+                    }
+                ))
             }
         }
     }
@@ -550,115 +519,46 @@ class AmneziaActivity : QtActivity() {
     fun openFile(filter: String?) {
         Log.v(TAG, "Open file with filter: $filter")
         mainScope.launch {
-            val intent = if (!isOnTv()) {
-                val mimeTypes = if (!filter.isNullOrEmpty()) {
-                    val extensionRegex = "\\*\\.([a-z0-9]+)".toRegex(IGNORE_CASE)
-                    val mime = MimeTypeMap.getSingleton()
-                    extensionRegex.findAll(filter).map {
-                        it.groups[1]?.value?.let { mime.getMimeTypeFromExtension(it) } ?: "*/*"
-                    }.toSet()
-                } else emptySet()
+            val mimeTypes = if (!filter.isNullOrEmpty()) {
+                val extensionRegex = "\\*\\.([a-z0-9]+)".toRegex(IGNORE_CASE)
+                val mime = MimeTypeMap.getSingleton()
+                extensionRegex.findAll(filter).map {
+                    it.groups[1]?.value?.let { mime.getMimeTypeFromExtension(it) } ?: "*/*"
+                }.toSet()
+            } else emptySet()
 
-                Intent(Intent.ACTION_OPEN_DOCUMENT).apply {
-                    addCategory(Intent.CATEGORY_OPENABLE)
-                    Log.v(TAG, "File mimyType filter: $mimeTypes")
-                    if ("*/*" in mimeTypes) {
-                        type = "*/*"
-                    } else {
-                        when (mimeTypes.size) {
-                            1 -> type = mimeTypes.first()
+            Intent(Intent.ACTION_OPEN_DOCUMENT).apply {
+                addCategory(Intent.CATEGORY_OPENABLE)
+                Log.v(TAG, "File mimyType filter: $mimeTypes")
+                if ("*/*" in mimeTypes) {
+                    type = "*/*"
+                } else {
+                    when (mimeTypes.size) {
+                        1 -> type = mimeTypes.first()
 
-                            in 2..Int.MAX_VALUE -> {
-                                type = "*/*"
-                                putExtra(EXTRA_MIME_TYPES, mimeTypes.toTypedArray())
-                            }
-
-                            else -> type = "*/*"
+                        in 2..Int.MAX_VALUE -> {
+                            type = "*/*"
+                            putExtra(EXTRA_MIME_TYPES, mimeTypes.toTypedArray())
                         }
+
+                        else -> type = "*/*"
                     }
                 }
-            } else {
-                Intent(this@AmneziaActivity, TvFilePicker::class.java)
-            }
-
-            try {
-                startActivityForResult(intent, OPEN_FILE_ACTION_CODE, ActivityResultHandler(
+            }.also {
+                startActivityForResult(it, OPEN_FILE_ACTION_CODE, ActivityResultHandler(
                     onAny = {
-                        if (isOnTv() && it?.hasExtra("activityNotFound") == true) {
-                            showNoFileBrowserAlertDialog()
-                        }
-                        val uri = it?.data?.apply {
-                            grantUriPermission(packageName, this, Intent.FLAG_GRANT_READ_URI_PERMISSION)
-                        }?.toString() ?: ""
-                        Log.v(TAG, "Open file: $uri")
+                        val uri = it?.data?.toString() ?: ""
+                        Log.d(TAG, "Open file: $uri")
                         mainScope.launch {
                             qtInitialized.await()
                             QtAndroidController.onFileOpened(uri)
                         }
                     }
                 ))
-            } catch (_: ActivityNotFoundException) {
-                showNoFileBrowserAlertDialog()
-                mainScope.launch {
-                    qtInitialized.await()
-                    QtAndroidController.onFileOpened("")
-                }
             }
         }
     }
 
-    private fun showNoFileBrowserAlertDialog() {
-        AlertDialog.Builder(this)
-            .setMessage(R.string.tvNoFileBrowser)
-            .setCancelable(false)
-            .setPositiveButton(android.R.string.ok) { _, _ ->
-                try {
-                    startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("market://webstoreredirect")))
-                } catch (_: Throwable) {}
-            }
-            .show()
-    }
-
-    @Suppress("unused")
-    fun getFd(fileName: String): Int {
-        Log.v(TAG, "Get fd for $fileName")
-        return blockingCall {
-            try {
-                pfd = contentResolver.openFileDescriptor(Uri.parse(fileName), "r")
-                pfd?.fd ?: -1
-            } catch (e: Exception) {
-                Log.e(TAG, "Failed to get fd: $e")
-                -1
-            }
-        }
-    }
-
-    @Suppress("unused")
-    fun closeFd() {
-        Log.v(TAG, "Close fd")
-        mainScope.launch {
-            pfd?.close()
-            pfd = null
-        }
-    }
-
-    @Suppress("unused")
-    fun getFileName(uri: String): String {
-        Log.v(TAG, "Get file name for uri: $uri")
-        return blockingCall {
-            try {
-                contentResolver.query(Uri.parse(uri), arrayOf(OpenableColumns.DISPLAY_NAME), null, null, null)?.use { cursor ->
-                    if (cursor.moveToFirst() && !cursor.isNull(0)) {
-                        return@blockingCall cursor.getString(0) ?: ""
-                    }
-                }
-            } catch (e: Exception) {
-                Log.e(TAG, "Failed to get file name: $e")
-            }
-            ""
-        }
-    }
-
     @Suppress("unused")
     @SuppressLint("UnsupportedChromeOsCameraSystemFeature")
     fun isCameraPresent(): Boolean = applicationContext.packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA)
@@ -710,14 +610,6 @@ class AmneziaActivity : QtActivity() {
         }
     }
 
-    @Suppress("unused")
-    fun setNavigationBarColor(color: Int) {
-        Log.v(TAG, "Change navigation bar color: ${"#%08X".format(color)}")
-        mainScope.launch {
-            window.navigationBarColor = color
-        }
-    }
-
     @Suppress("unused")
     fun minimizeApp() {
         Log.v(TAG, "Minimize application")
@@ -792,132 +684,9 @@ class AmneziaActivity : QtActivity() {
             .show()
     }
 
-    @Suppress("unused")
-    fun requestAuthentication() {
-        Log.v(TAG, "Request authentication")
-        mainScope.launch {
-            qtInitialized.await()
-            Intent(this@AmneziaActivity, AuthActivity::class.java).also {
-                startActivity(it)
-            }
-        }
-    }
-
-    // method to workaround Qt's problem with calling the keyboard on TVs
-    @Suppress("unused")
-    fun sendTouch(x: Float, y: Float) {
-        Log.v(TAG, "Send touch: $x, $y")
-        blockingCall {
-            findQtWindow(window.decorView)?.let {
-                Log.v(TAG, "Send touch to $it")
-                it.dispatchTouchEvent(createEvent(x, y, SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN))
-                it.dispatchTouchEvent(createEvent(x, y, SystemClock.uptimeMillis(), MotionEvent.ACTION_UP))
-            }
-        }
-    }
-
-    private fun findQtWindow(view: View): View? {
-        Log.v(TAG, "findQtWindow: process $view")
-        if (view::class.simpleName == "QtWindow") return view
-        else if (view is ViewGroup) {
-            for (i in 0 until view.childCount) {
-                val result = findQtWindow(view.getChildAt(i))
-                if (result != null) return result
-            }
-            return null
-        } else return null
-    }
-
-    private fun createEvent(x: Float, y: Float, eventTime: Long, action: Int): MotionEvent =
-        MotionEvent.obtain(
-            eventTime,
-            eventTime,
-            action,
-            1,
-            arrayOf(MotionEvent.PointerProperties().apply {
-                id = 0
-                toolType = MotionEvent.TOOL_TYPE_FINGER
-            }),
-            arrayOf(MotionEvent.PointerCoords().apply {
-                this.x = x
-                this.y = y
-                pressure = 1f
-                size = 1f
-            }),
-            0, 0, 1.0f, 1.0f, 0, 0, 0,0
-        )
-
-    // workaround for a bug in Qt that causes the mouse click event not to be handled
-    // also disable right-click, as it causes the application to crash
-    private var lastButtonState = 0
-    private fun MotionEvent.fixCopy(): MotionEvent = MotionEvent.obtain(
-        downTime,
-        eventTime,
-        action,
-        pointerCount,
-        (0 until pointerCount).map { i ->
-            MotionEvent.PointerProperties().apply {
-                getPointerProperties(i, this)
-            }
-        }.toTypedArray(),
-        (0 until pointerCount).map { i ->
-            MotionEvent.PointerCoords().apply {
-                getPointerCoords(i, this)
-            }
-        }.toTypedArray(),
-        metaState,
-        MotionEvent.BUTTON_PRIMARY,
-        xPrecision,
-        yPrecision,
-        deviceId,
-        edgeFlags,
-        source,
-        flags
-    )
-
-    private fun handleMouseEvent(ev: MotionEvent, superDispatch: (MotionEvent?) -> Boolean): Boolean {
-        when (ev.action) {
-            MotionEvent.ACTION_DOWN -> {
-                lastButtonState = ev.buttonState
-                if (ev.buttonState == MotionEvent.BUTTON_SECONDARY) return true
-            }
-
-            MotionEvent.ACTION_UP -> {
-                when (lastButtonState) {
-                    MotionEvent.BUTTON_SECONDARY -> return true
-                    MotionEvent.BUTTON_PRIMARY -> {
-                        val modEvent = ev.fixCopy()
-                        return superDispatch(modEvent).apply { modEvent.recycle() }
-                    }
-                }
-            }
-        }
-        return superDispatch(ev)
-    }
-
-    override fun dispatchTouchEvent(ev: MotionEvent?): Boolean {
-        Log.v(TAG, "dispatchTouch: $ev")
-        if (ev != null && ev.getToolType(0) == MotionEvent.TOOL_TYPE_MOUSE) {
-            return handleMouseEvent(ev) { super.dispatchTouchEvent(it) }
-        }
-        return super.dispatchTouchEvent(ev)
-    }
-
-    override fun dispatchTrackballEvent(ev: MotionEvent?): Boolean {
-        ev?.let { return handleMouseEvent(ev) { super.dispatchTrackballEvent(it) }}
-        return super.dispatchTrackballEvent(ev)
-    }
-
     /**
      * Utils methods
      */
-    private fun <T> blockingCall(
-        context: CoroutineContext = Dispatchers.Main.immediate,
-        block: suspend () -> T
-    ) = runBlocking {
-        mainScope.async(context) { block() }.await()
-    }
-
     companion object {
         private fun actionCodeToString(actionCode: Int): String =
             when (actionCode) {

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

@@ -22,7 +22,6 @@ import androidx.annotation.MainThread
 import androidx.core.app.ServiceCompat
 import androidx.core.content.ContextCompat
 import androidx.core.content.getSystemService
-import java.net.UnknownHostException
 import java.util.concurrent.ConcurrentHashMap
 import kotlin.LazyThreadSafetyMode.NONE
 import kotlinx.coroutines.CoroutineExceptionHandler
@@ -32,7 +31,6 @@ import kotlinx.coroutines.Job
 import kotlinx.coroutines.SupervisorJob
 import kotlinx.coroutines.TimeoutCancellationException
 import kotlinx.coroutines.cancel
-import kotlinx.coroutines.cancelAndJoin
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.drop
@@ -41,6 +39,7 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.withTimeout
 import org.amnezia.vpn.protocol.BadConfigException
+import org.amnezia.vpn.protocol.LoadLibraryException
 import org.amnezia.vpn.protocol.ProtocolState.CONNECTED
 import org.amnezia.vpn.protocol.ProtocolState.CONNECTING
 import org.amnezia.vpn.protocol.ProtocolState.DISCONNECTED
@@ -50,7 +49,6 @@ import org.amnezia.vpn.protocol.ProtocolState.UNKNOWN
 import org.amnezia.vpn.protocol.VpnException
 import org.amnezia.vpn.protocol.VpnStartException
 import org.amnezia.vpn.protocol.putStatus
-import org.amnezia.vpn.util.LoadLibraryException
 import org.amnezia.vpn.util.Log
 import org.amnezia.vpn.util.Prefs
 import org.amnezia.vpn.util.net.NetworkState
@@ -113,10 +111,6 @@ open class AmneziaVpnService : VpnService() {
         get() = clientMessengers.any { it.value.name == ACTIVITY_MESSENGER_NAME }
 
     private val connectionExceptionHandler = CoroutineExceptionHandler { _, e ->
-        connectionJob?.cancel()
-        connectionJob = null
-        disconnectionJob?.cancel()
-        disconnectionJob = null
         protocolState.value = DISCONNECTED
         when (e) {
             is IllegalArgumentException,
@@ -128,8 +122,6 @@ open class AmneziaVpnService : VpnService() {
 
             is LoadLibraryException -> onError("${e.message}. Caused: ${e.cause?.message}")
 
-            is UnknownHostException -> onError("Unknown host")
-
             else -> throw e
         }
     }
@@ -300,7 +292,7 @@ open class AmneziaVpnService : VpnService() {
             arrayOf(ACTION_CONNECT, ACTION_DISCONNECT), ContextCompat.RECEIVER_NOT_EXPORTED
         ) {
             it?.action?.let { action ->
-                Log.v(TAG, "Broadcast request received: $action")
+                Log.d(TAG, "Broadcast request received: $action")
                 when (action) {
                     ACTION_CONNECT -> connect()
                     ACTION_DISCONNECT -> disconnect()
@@ -317,7 +309,7 @@ open class AmneziaVpnService : VpnService() {
                 )
             ) {
                 val state = it?.getBooleanExtra(NotificationManager.EXTRA_BLOCKED_STATE, false)
-                Log.v(TAG, "Notification state changed: ${it?.action}, blocked = $state")
+                Log.d(TAG, "Notification state changed: ${it?.action}, blocked = $state")
                 if (state == false) {
                     enableNotification()
                 } else {
@@ -450,7 +442,7 @@ open class AmneziaVpnService : VpnService() {
             serviceNotification.isNotificationEnabled() &&
             getSystemService<PowerManager>()?.isInteractive != false
         ) {
-            Log.v(TAG, "Launch traffic stats update")
+            Log.d(TAG, "Launch traffic stats update")
             trafficStats.reset()
             startTrafficStatsUpdateJob()
         }
@@ -539,7 +531,7 @@ open class AmneziaVpnService : VpnService() {
         protocolState.value = DISCONNECTING
 
         disconnectionJob = connectionScope.launch {
-            connectionJob?.cancelAndJoin()
+            connectionJob?.join()
             connectionJob = null
 
             vpnProto?.protocol?.stopVpn()

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

@@ -1,97 +0,0 @@
-package org.amnezia.vpn
-
-import android.os.Build
-import android.os.Bundle
-import androidx.biometric.BiometricManager
-import androidx.biometric.BiometricManager.Authenticators.BIOMETRIC_STRONG
-import androidx.biometric.BiometricManager.Authenticators.DEVICE_CREDENTIAL
-import androidx.biometric.BiometricPrompt
-import androidx.biometric.BiometricPrompt.AuthenticationResult
-import androidx.core.content.ContextCompat
-import androidx.fragment.app.FragmentActivity
-import org.amnezia.vpn.qt.QtAndroidController
-import org.amnezia.vpn.util.Log
-
-private const val TAG = "AuthActivity"
-
-private const val AUTHENTICATORS = BIOMETRIC_STRONG or DEVICE_CREDENTIAL
-
-class AuthActivity : FragmentActivity() {
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        val biometricManager = BiometricManager.from(applicationContext)
-        when (biometricManager.canAuthenticate(AUTHENTICATORS)) {
-            BiometricManager.BIOMETRIC_SUCCESS -> {
-                showBiometricPrompt(biometricManager)
-                return
-            }
-
-            BiometricManager.BIOMETRIC_STATUS_UNKNOWN -> {
-                Log.w(TAG, "Unknown biometric status")
-                showBiometricPrompt(biometricManager)
-                return
-            }
-
-            BiometricManager.BIOMETRIC_ERROR_UNSUPPORTED -> {
-                Log.e(TAG, "The specified options are incompatible with the current Android " +
-                    "version ${Build.VERSION.SDK_INT}")
-            }
-
-            BiometricManager.BIOMETRIC_ERROR_HW_UNAVAILABLE -> {
-                Log.w(TAG, "The hardware is unavailable")
-            }
-
-            BiometricManager.BIOMETRIC_ERROR_NONE_ENROLLED -> {
-                Log.w(TAG, "No biometric or device credential is enrolled")
-            }
-
-            BiometricManager.BIOMETRIC_ERROR_NO_HARDWARE -> {
-                Log.w(TAG, "There is no suitable hardware")
-            }
-
-            BiometricManager.BIOMETRIC_ERROR_SECURITY_UPDATE_REQUIRED -> {
-                Log.w(TAG, "A security vulnerability has been discovered with one or " +
-                    "more hardware sensors")
-            }
-        }
-        QtAndroidController.onAuthResult(true)
-        finish()
-    }
-
-    private fun showBiometricPrompt(biometricManager: BiometricManager) {
-        val executor = ContextCompat.getMainExecutor(applicationContext)
-        val biometricPrompt = BiometricPrompt(this, executor,
-            object : BiometricPrompt.AuthenticationCallback() {
-                override fun onAuthenticationSucceeded(result: AuthenticationResult) {
-                    super.onAuthenticationSucceeded(result)
-                    Log.v(TAG, "Authentication succeeded")
-                    QtAndroidController.onAuthResult(true)
-                    finish()
-                }
-
-                override fun onAuthenticationFailed() {
-                    super.onAuthenticationFailed()
-                    Log.w(TAG, "Authentication failed")
-                }
-
-                override fun onAuthenticationError(errorCode: Int, errString: CharSequence) {
-                    super.onAuthenticationError(errorCode, errString)
-                    Log.e(TAG, "Authentication error $errorCode: $errString")
-                    QtAndroidController.onAuthResult(false)
-                    finish()
-                }
-            })
-
-
-
-        val promptInfo = BiometricPrompt.PromptInfo.Builder()
-            .setAllowedAuthenticators(AUTHENTICATORS)
-            .setTitle("AmneziaVPN")
-            .setSubtitle(biometricManager.getStrings(AUTHENTICATORS)?.promptMessage)
-            .build()
-
-        biometricPrompt.authenticate(promptInfo)
-    }
-}

client/android/src/org/amnezia/vpn/AuthHelper.java

@@ -0,0 +1,24 @@
+package org.amnezia.vpn;
+
+import android.content.Context;
+import android.app.KeyguardManager;
+import android.content.Intent;
+import org.qtproject.qt.android.bindings.QtActivity;
+
+
+import static android.content.Context.KEYGUARD_SERVICE;
+
+public class AuthHelper extends QtActivity {
+
+   static final String TAG = "AuthHelper";
+  
+   public static Intent getAuthIntent(Context context) {
+   	KeyguardManager mKeyguardManager = (KeyguardManager)context.getSystemService(KEYGUARD_SERVICE);
+   	if (mKeyguardManager.isDeviceSecure()) {
+                return mKeyguardManager.createConfirmDeviceCredentialIntent(null, null);
+        } else {
+        	return null;
+        }     
+   }
+   
+}

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

@@ -29,20 +29,20 @@ class ImportConfigActivity : ComponentActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        Log.v(TAG, "Create Import Config Activity: $intent")
+        Log.d(TAG, "Create Import Config Activity: $intent")
         intent?.let(::readConfig)
     }
 
-    override fun onNewIntent(intent: Intent) {
+    override fun onNewIntent(intent: Intent?) {
         super.onNewIntent(intent)
-        Log.v(TAG, "onNewIntent: $intent")
-        intent.let(::readConfig)
+        Log.d(TAG, "onNewIntent: $intent")
+        intent?.let(::readConfig)
     }
 
     private fun readConfig(intent: Intent) {
         when (intent.action) {
             ACTION_SEND -> {
-                Log.v(TAG, "Process SEND action, type: ${intent.type}")
+                Log.d(TAG, "Process SEND action, type: ${intent.type}")
                 when (intent.type) {
                     "application/octet-stream" -> {
                         intent.getUriCompat()?.let { uri ->
@@ -60,7 +60,7 @@ class ImportConfigActivity : ComponentActivity() {
             }
 
             ACTION_VIEW -> {
-                Log.v(TAG, "Process VIEW action, scheme: ${intent.scheme}")
+                Log.d(TAG, "Process VIEW action, scheme: ${intent.scheme}")
                 when (intent.scheme) {
                     "file", "content" -> {
                         intent.data?.let { uri ->

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

@@ -62,7 +62,7 @@ class ServiceNotification(private val context: Context) {
     fun buildNotification(serverName: String?, protocol: String?, state: ProtocolState): Notification {
         val speedString = if (state == CONNECTED) zeroSpeed else null
 
-        Log.v(TAG, "Build notification: $serverName, $state")
+        Log.d(TAG, "Build notification: $serverName, $state")
 
         return notificationBuilder
             .setSmallIcon(R.drawable.ic_amnezia_round)
@@ -88,15 +88,17 @@ class ServiceNotification(private val context: Context) {
     fun isNotificationEnabled(): Boolean {
         if (!context.isNotificationPermissionGranted()) return false
         if (!notificationManager.areNotificationsEnabled()) return false
-        return notificationManager.getNotificationChannel(NOTIFICATION_CHANNEL_ID)?.let {
-            it.importance != NotificationManager.IMPORTANCE_NONE
-        } ?: true
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            return notificationManager.getNotificationChannel(NOTIFICATION_CHANNEL_ID)
+                ?.let { it.importance != NotificationManager.IMPORTANCE_NONE } ?: true
+        }
+        return true
     }
 
     @SuppressLint("MissingPermission")
     fun updateNotification(serverName: String?, protocol: String?, state: ProtocolState) {
         if (context.isNotificationPermissionGranted()) {
-            Log.v(TAG, "Update notification: $serverName, $state")
+            Log.d(TAG, "Update notification: $serverName, $state")
             notificationManager.notify(NOTIFICATION_ID, buildNotification(serverName, protocol, state))
         }
     }

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

@@ -1,45 +0,0 @@
-package org.amnezia.vpn
-
-import android.content.ActivityNotFoundException
-import android.content.Intent
-import android.os.Bundle
-import androidx.activity.ComponentActivity
-import androidx.activity.result.contract.ActivityResultContracts
-import org.amnezia.vpn.util.Log
-
-private const val TAG = "TvFilePicker"
-
-class TvFilePicker : ComponentActivity() {
-
-    private val fileChooseResultLauncher = registerForActivityResult(ActivityResultContracts.GetContent()) {
-        setResult(RESULT_OK, Intent().apply { data = it })
-        finish()
-    }
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        Log.v(TAG, "onCreate")
-        getFile()
-    }
-
-    override fun onNewIntent(intent: Intent) {
-        super.onNewIntent(intent)
-        Log.v(TAG, "onNewIntent")
-        getFile()
-    }
-
-    private fun getFile() {
-        try {
-            Log.v(TAG, "getFile")
-            fileChooseResultLauncher.launch("*/*")
-        } catch (_: ActivityNotFoundException) {
-            Log.w(TAG, "Activity not found")
-            setResult(RESULT_CANCELED, Intent().apply { putExtra("activityNotFound", true) })
-            finish()
-        } catch (e: Exception) {
-            Log.e(TAG, "Failed to get file: $e")
-            setResult(RESULT_CANCELED)
-            finish()
-        }
-    }
-}

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

@@ -25,7 +25,5 @@ object QtAndroidController {
 
     external fun onConfigImported(data: String)
 
-    external fun onAuthResult(result: Boolean)
-
     external fun decodeQrCode(data: String): Boolean
 }

client/android/utils/src/main/kotlin/JsonExt.kt

@@ -1,9 +0,0 @@
-package org.amnezia.vpn.util
-
-import org.json.JSONArray
-import org.json.JSONObject
-
-inline fun <reified T> JSONArray.asSequence(): Sequence<T> =
-    (0..<length()).asSequence().map { get(it) as T }
-
-fun JSONObject.optStringOrNull(name: String) = optString(name).ifEmpty { null }

client/android/utils/src/main/kotlin/LibraryLoader.kt

@@ -1,66 +0,0 @@
-package org.amnezia.vpn.util
-
-import android.annotation.SuppressLint
-import android.content.Context
-import android.os.Build
-import java.io.File
-import java.io.FileOutputStream
-import java.util.zip.ZipFile
-
-private const val TAG = "LibraryLoader"
-
-object LibraryLoader {
-    private fun extractLibrary(context: Context, libraryName: String, destination: File): Boolean {
-        Log.d(TAG, "Extracting library: $libraryName")
-        val apks = hashSetOf<String>()
-        context.applicationInfo.run {
-            sourceDir?.let { apks += it }
-            splitSourceDirs?.let { apks += it }
-        }
-        for (abi in Build.SUPPORTED_ABIS) {
-            for (apk in apks) {
-                ZipFile(File(apk), ZipFile.OPEN_READ).use { zipFile ->
-                    val mappedName = System.mapLibraryName(libraryName)
-                    val libraryZipPath = listOf("lib", abi, mappedName).joinToString(File.separator)
-                    val zipEntry = zipFile.getEntry(libraryZipPath)
-                    zipEntry?.let {
-                        Log.d(TAG, "Extracting apk:/$libraryZipPath to ${destination.absolutePath}")
-                        FileOutputStream(destination).use { outStream ->
-                            zipFile.getInputStream(zipEntry).use { inStream ->
-                                inStream.copyTo(outStream, 32 * 1024)
-                                outStream.fd.sync()
-                            }
-                        }
-                    }
-                    return true
-                }
-            }
-        }
-        return false
-    }
-
-    @SuppressLint("UnsafeDynamicallyLoadedCode")
-    fun loadSharedLibrary(context: Context, libraryName: String) {
-        Log.d(TAG, "Loading library: $libraryName")
-        try {
-            System.loadLibrary(libraryName)
-            return
-        } catch (_: UnsatisfiedLinkError) {
-            Log.w(TAG, "Failed to load library, try to extract it from apk")
-        }
-        var tempFile: File? = null
-        try {
-            tempFile = File.createTempFile("lib", ".so", context.codeCacheDir)
-            if (extractLibrary(context, libraryName, tempFile)) {
-                System.load(tempFile.absolutePath)
-                return
-            }
-        } catch (e: Exception) {
-            throw LoadLibraryException("Failed to load library apk: $libraryName", e)
-        } finally {
-            tempFile?.delete()
-        }
-    }
-}
-
-class LoadLibraryException(message: String? = null, cause: Throwable? = null) : Exception(message, cause)

client/android/utils/src/main/kotlin/Log.kt

@@ -1,6 +1,8 @@
 package org.amnezia.vpn.util
 
 import android.content.Context
+import android.icu.text.DateFormat
+import android.icu.text.SimpleDateFormat
 import android.os.Build
 import android.os.Process
 import java.io.File
@@ -10,6 +12,8 @@ import java.nio.channels.FileChannel
 import java.nio.channels.FileLock
 import java.time.LocalDateTime
 import java.time.format.DateTimeFormatter
+import java.util.Date
+import java.util.Locale
 import java.util.concurrent.locks.ReentrantLock
 import org.amnezia.vpn.util.Log.Priority.D
 import org.amnezia.vpn.util.Log.Priority.E
@@ -37,7 +41,11 @@ private const val LOG_MAX_FILE_SIZE = 1024 * 1024
  * |                   |              | create a report and/or terminate the process |
  */
 object Log {
-    private val dateTimeFormat: DateTimeFormatter = DateTimeFormatter.ofPattern(DATE_TIME_PATTERN)
+    private val dateTimeFormat: Any =
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) DateTimeFormatter.ofPattern(DATE_TIME_PATTERN)
+        else object : ThreadLocal<DateFormat>() {
+            override fun initialValue(): DateFormat = SimpleDateFormat(DATE_TIME_PATTERN, Locale.US)
+        }
 
     private lateinit var logDir: File
     private val logFile: File by lazy { File(logDir, LOG_FILE_NAME) }
@@ -135,7 +143,12 @@ object Log {
     }
 
     private fun formatLogMsg(tag: String, msg: String, priority: Priority): String {
-        val date = LocalDateTime.now().format(dateTimeFormat)
+        val date = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            LocalDateTime.now().format(dateTimeFormat as DateTimeFormatter)
+        } else {
+            @Suppress("UNCHECKED_CAST")
+            (dateTimeFormat as ThreadLocal<DateFormat>).get()?.format(Date())
+        }
         return "$date ${Process.myPid()} ${Process.myTid()} $priority [${Thread.currentThread().name}] " +
             "$tag: $msg\n"
     }

client/android/utils/src/main/kotlin/net/NetworkState.kt

@@ -42,12 +42,18 @@ class NetworkState(
     private val networkCallback: NetworkCallback by lazy(NONE) {
         object : NetworkCallback() {
             override fun onAvailable(network: Network) {
-                Log.v(TAG, "onAvailable: $network")
+                Log.d(TAG, "onAvailable: $network")
             }
 
             override fun onCapabilitiesChanged(network: Network, networkCapabilities: NetworkCapabilities) {
-                Log.v(TAG, "onCapabilitiesChanged: $network, $networkCapabilities")
-                checkNetworkState(network, networkCapabilities)
+                Log.d(TAG, "onCapabilitiesChanged: $network, $networkCapabilities")
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                    checkNetworkState(network, networkCapabilities)
+                } else {
+                    handler.post {
+                        checkNetworkState(network, networkCapabilities)
+                    }
+                }
             }
 
             private fun checkNetworkState(network: Network, networkCapabilities: NetworkCapabilities) {
@@ -67,11 +73,11 @@ class NetworkState(
             }
 
             override fun onBlockedStatusChanged(network: Network, blocked: Boolean) {
-                Log.v(TAG, "onBlockedStatusChanged: $network, $blocked")
+                Log.d(TAG, "onBlockedStatusChanged: $network, $blocked")
             }
 
             override fun onLost(network: Network) {
-                Log.v(TAG, "onLost: $network")
+                Log.d(TAG, "onLost: $network")
             }
         }
     }
@@ -81,8 +87,8 @@ class NetworkState(
         Log.d(TAG, "Bind network listener")
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
             connectivityManager.registerBestMatchingNetworkCallback(networkRequest, networkCallback, handler)
-        } else {
-            val numberAttempts = 300
+        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            val numberAttempts = 3
             var attemptCount = 0
             while(true) {
                 try {
@@ -102,6 +108,8 @@ class NetworkState(
                     }
                 }
             }
+        } else {
+            connectivityManager.requestNetwork(networkRequest, networkCallback)
         }
         isListenerBound = true
     }

client/android/utils/src/main/kotlin/net/NetworkUtils.kt

@@ -35,7 +35,7 @@ fun getLocalNetworks(context: Context, ipv6: Boolean): List<InetNetwork> {
     return emptyList()
 }
 
-fun parseInetAddress(address: String): InetAddress = InetAddress.getByName(address)
+fun parseInetAddress(address: String): InetAddress = parseNumericAddressCompat(address)
 
 private val parseNumericAddressCompat: (String) -> InetAddress =
     if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
@@ -60,7 +60,7 @@ private val parseNumericAddressCompat: (String) -> InetAddress =
 internal fun convertIpv6ToCanonicalForm(ipv6: String): String = ipv6
     .replace("((?:(?:^|:)0+\\b){2,}):?(?!\\S*\\b\\1:0+\\b)(\\S*)".toRegex(), "::$2")
 
-val InetAddress.ip: String
+internal val InetAddress.ip: String
     get() = if (this is Inet4Address) {
         hostAddress!!
     } else {

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

@@ -1,35 +1,60 @@
 package org.amnezia.vpn.protocol.wireguard
 
 import android.net.VpnService.Builder
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.cancel
-import kotlinx.coroutines.delay
-import kotlinx.coroutines.launch
+import java.util.TreeMap
 import org.amnezia.awg.GoBackend
 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.VpnStartException
-import org.amnezia.vpn.util.LibraryLoader.loadSharedLibrary
 import org.amnezia.vpn.util.Log
-import org.amnezia.vpn.util.asSequence
 import org.amnezia.vpn.util.net.InetEndpoint
 import org.amnezia.vpn.util.net.InetNetwork
 import org.amnezia.vpn.util.net.parseInetAddress
-import org.amnezia.vpn.util.optStringOrNull
 import org.json.JSONObject
 
+/**
+ *    Config example:
+ *    {
+ *        "protocol": "wireguard",
+ *        "description": "Server 1",
+ *        "dns1": "1.1.1.1",
+ *        "dns2": "1.0.0.1",
+ *        "hostName": "100.100.100.0",
+ *        "splitTunnelSites": [
+ *        ],
+ *        "splitTunnelType": 0,
+ *        "wireguard_config_data": {
+ *            "client_ip": "10.8.1.1",
+ *            "hostName": "100.100.100.0",
+ *            "port": 12345,
+ *            "client_pub_key": "clientPublicKeyBase64",
+ *            "client_priv_key": "privateKeyBase64",
+ *            "psk_key": "presharedKeyBase64",
+ *            "server_pub_key": "publicKeyBase64",
+ *            "config": "[Interface]
+ *                       Address = 10.8.1.1/32
+ *                       DNS = 1.1.1.1, 1.0.0.1
+ *                       PrivateKey = privateKeyBase64
+ *
+ *                       [Peer]
+ *                       PublicKey = publicKeyBase64
+ *                       PresharedKey = presharedKeyBase64
+ *                       AllowedIPs = 0.0.0.0/0, ::/0
+ *                       Endpoint = 100.100.100.0:12345
+ *                       PersistentKeepalive = 25
+ *                       "
+ *        }
+ *    }
+ */
+
 private const val TAG = "Wireguard"
 
 open class Wireguard : Protocol() {
 
     private var tunnelHandle: Int = -1
     protected open val ifName: String = "amn0"
-    private lateinit var scope: CoroutineScope
-    private var statusJob: Job? = null
 
     override val statistics: Statistics
         get() {
@@ -52,78 +77,69 @@ open class Wireguard : Protocol() {
 
     override fun internalInit() {
         if (!isInitialized) loadSharedLibrary(context, "wg-go")
-        if (this::scope.isInitialized) {
-            scope.cancel()
-        }
-        scope = CoroutineScope(Dispatchers.IO)
     }
 
-    override suspend fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
+    override fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
         val wireguardConfig = parseConfig(config)
         start(wireguardConfig, vpnBuilder, protect)
+        state.value = CONNECTED
     }
 
     protected open fun parseConfig(config: JSONObject): WireguardConfig {
-        val configData = config.getJSONObject("wireguard_config_data")
+        val configDataJson = config.getJSONObject("wireguard_config_data")
+        val configData = parseConfigData(configDataJson.getString("config"))
         return WireguardConfig.build {
-            configWireguard(config, configData)
+            configWireguard(configData, configDataJson)
             configSplitTunneling(config)
             configAppSplitTunneling(config)
         }
     }
 
-    protected fun WireguardConfig.Builder.configWireguard(config: JSONObject, configData: JSONObject) {
-        configData.getString("client_ip").split(",").map { address ->
+    protected fun WireguardConfig.Builder.configWireguard(configData: Map<String, String>, configDataJson: JSONObject) {
+        configData["Address"]?.split(",")?.map { address ->
             InetNetwork.parse(address.trim())
-        }.forEach(::addAddress)
+        }?.forEach(::addAddress)
 
-        config.optStringOrNull("dns1")?.let { dns ->
-            addDnsServer(parseInetAddress(dns.trim()))
-        }
-
-        config.optStringOrNull("dns2")?.let { dns ->
-            addDnsServer(parseInetAddress(dns.trim()))
-        }
+        configData["DNS"]?.split(",")?.map { dns ->
+            parseInetAddress(dns.trim())
+        }?.forEach(::addDnsServer)
 
         val defRoutes = hashSetOf(
             InetNetwork("0.0.0.0", 0),
             InetNetwork("::", 0)
         )
         val routes = hashSetOf<InetNetwork>()
-        configData.getJSONArray("allowed_ips").asSequence<String>().map { route ->
+        configData["AllowedIPs"]?.split(",")?.map { route ->
             InetNetwork.parse(route.trim())
-        }.forEach(routes::add)
+        }?.forEach(routes::add)
         // if the allowed IPs list contains at least one non-default route, disable global split tunneling
         if (routes.any { it !in defRoutes }) disableSplitTunneling()
         addRoutes(routes)
 
-        configData.optStringOrNull("mtu")?.let { setMtu(it.toInt()) }
-
-        val host = configData.getString("hostName").let { parseInetAddress(it.trim()) }
-        val port = configData.getInt("port")
-        setEndpoint(InetEndpoint(host, port))
-
-        if (configData.optBoolean("isObfuscationEnabled")) {
-            setUseProtocolExtension(true)
-            configExtensionParameters(configData)
+        configDataJson.optString("mtu").let { mtu ->
+            if (mtu.isNotEmpty()) {
+                setMtu(mtu.toInt())
+            } else {
+                configData["MTU"]?.let { setMtu(it.toInt()) }
+            }
         }
 
-        configData.optStringOrNull("persistent_keep_alive")?.let { setPersistentKeepalive(it.toInt()) }
-        configData.getString("client_priv_key").let { setPrivateKeyHex(it.base64ToHex()) }
-        configData.getString("server_pub_key").let { setPublicKeyHex(it.base64ToHex()) }
-        configData.optStringOrNull("psk_key")?.let { setPreSharedKeyHex(it.base64ToHex()) }
+        configData["Endpoint"]?.let { setEndpoint(InetEndpoint.parse(it)) }
+        configData["PersistentKeepalive"]?.let { setPersistentKeepalive(it.toInt()) }
+        configData["PrivateKey"]?.let { setPrivateKeyHex(it.base64ToHex()) }
+        configData["PublicKey"]?.let { setPublicKeyHex(it.base64ToHex()) }
+        configData["PresharedKey"]?.let { setPreSharedKeyHex(it.base64ToHex()) }
     }
 
-    protected fun WireguardConfig.Builder.configExtensionParameters(configData: JSONObject) {
-        configData.optStringOrNull("Jc")?.let { setJc(it.toInt()) }
-        configData.optStringOrNull("Jmin")?.let { setJmin(it.toInt()) }
-        configData.optStringOrNull("Jmax")?.let { setJmax(it.toInt()) }
-        configData.optStringOrNull("S1")?.let { setS1(it.toInt()) }
-        configData.optStringOrNull("S2")?.let { setS2(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()) }
+    protected fun parseConfigData(data: String): Map<String, String> {
+        val parsedData = TreeMap<String, String>(String.CASE_INSENSITIVE_ORDER)
+        data.lineSequence()
+            .filter { it.isNotEmpty() && !it.startsWith('[') }
+            .forEach { line ->
+                val attr = line.split("=", limit = 2)
+                parsedData[attr.first().trim()] = attr.last().trim()
+            }
+        return parsedData
     }
 
     private fun start(config: WireguardConfig, vpnBuilder: Builder, protect: (Int) -> Boolean) {
@@ -152,43 +168,6 @@ open class Wireguard : Protocol() {
             tunnelHandle = -1
             throw VpnStartException("Protect VPN interface: permission not granted or revoked")
         }
-        launchStatusJob()
-    }
-
-    private fun launchStatusJob() {
-        Log.d(TAG, "Launch status job")
-        statusJob = scope.launch {
-            while (true) {
-                val lastHandshake = getLastHandshake()
-                Log.v(TAG, "lastHandshake=$lastHandshake")
-                if (lastHandshake == 0L) {
-                    delay(1000)
-                    continue
-                }
-                if (lastHandshake == -2L || lastHandshake > 0L) state.value = CONNECTED
-                else if (lastHandshake == -1L) state.value = DISCONNECTED
-                statusJob = null
-                break
-            }
-        }
-    }
-
-    private fun getLastHandshake(): Long {
-        if (tunnelHandle == -1) {
-            Log.e(TAG, "Trying to get config of a non-existent tunnel")
-            return -1
-        }
-        val config = GoBackend.awgGetConfig(tunnelHandle)
-        if (config == null) {
-            Log.e(TAG, "Failed to get tunnel config")
-            return -2
-        }
-        val lastHandshake = config.lines().find { it.startsWith("last_handshake_time_sec=") }?.substring(24)?.toLong()
-        if (lastHandshake == null) {
-            Log.e(TAG, "Failed to get last_handshake_time_sec")
-            return -2
-        }
-        return lastHandshake
     }
 
     override fun stopVpn() {
@@ -196,8 +175,6 @@ open class Wireguard : Protocol() {
             Log.w(TAG, "Tunnel already down")
             return
         }
-        statusJob?.cancel()
-        statusJob = null
         val handleToClose = tunnelHandle
         tunnelHandle = -1
         GoBackend.awgTurnOff(handleToClose)

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

@@ -1,7 +1,6 @@
 package org.amnezia.vpn.protocol.wireguard
 
 import android.util.Base64
-import org.amnezia.vpn.protocol.BadConfigException
 import org.amnezia.vpn.protocol.ProtocolConfig
 import org.amnezia.vpn.util.net.InetEndpoint
 
@@ -13,17 +12,7 @@ open class WireguardConfig protected constructor(
     val persistentKeepalive: Int,
     val publicKeyHex: String,
     val preSharedKeyHex: String?,
-    val privateKeyHex: String,
-    val useProtocolExtension: Boolean,
-    val jc: Int?,
-    val jmin: Int?,
-    val jmax: Int?,
-    val s1: Int?,
-    val s2: Int?,
-    val h1: Long?,
-    val h2: Long?,
-    val h3: Long?,
-    val h4: Long?
+    val privateKeyHex: String
 ) : ProtocolConfig(protocolConfigBuilder) {
 
     protected constructor(builder: Builder) : this(
@@ -32,17 +21,7 @@ open class WireguardConfig protected constructor(
         builder.persistentKeepalive,
         builder.publicKeyHex,
         builder.preSharedKeyHex,
-        builder.privateKeyHex,
-        builder.useProtocolExtension,
-        builder.jc,
-        builder.jmin,
-        builder.jmax,
-        builder.s1,
-        builder.s2,
-        builder.h1,
-        builder.h2,
-        builder.h3,
-        builder.h4
+        builder.privateKeyHex
     )
 
     fun toWgUserspaceString(): String = with(StringBuilder()) {
@@ -54,30 +33,6 @@ open class WireguardConfig protected constructor(
 
     open fun appendDeviceLine(sb: StringBuilder) = with(sb) {
         appendLine("private_key=$privateKeyHex")
-        if (useProtocolExtension) {
-            validateProtocolExtensionParameters()
-            appendLine("jc=$jc")
-            appendLine("jmin=$jmin")
-            appendLine("jmax=$jmax")
-            appendLine("s1=$s1")
-            appendLine("s2=$s2")
-            appendLine("h1=$h1")
-            appendLine("h2=$h2")
-            appendLine("h3=$h3")
-            appendLine("h4=$h4")
-        }
-    }
-
-    private fun validateProtocolExtensionParameters() {
-        if (jc == null) throw BadConfigException("Parameter jc is undefined")
-        if (jmin == null) throw BadConfigException("Parameter jmin is undefined")
-        if (jmax == null) throw BadConfigException("Parameter jmax is undefined")
-        if (s1 == null) throw BadConfigException("Parameter s1 is undefined")
-        if (s2 == null) throw BadConfigException("Parameter s2 is undefined")
-        if (h1 == null) throw BadConfigException("Parameter h1 is undefined")
-        if (h2 == null) throw BadConfigException("Parameter h2 is undefined")
-        if (h3 == null) throw BadConfigException("Parameter h3 is undefined")
-        if (h4 == null) throw BadConfigException("Parameter h4 is undefined")
     }
 
     open fun appendPeerLine(sb: StringBuilder) = with(sb) {
@@ -110,18 +65,6 @@ open class WireguardConfig protected constructor(
 
         override var mtu: Int = WIREGUARD_DEFAULT_MTU
 
-        internal var useProtocolExtension: Boolean = false
-
-        internal var jc: Int? = null
-        internal var jmin: Int? = null
-        internal var jmax: Int? = null
-        internal var s1: Int? = null
-        internal var s2: Int? = null
-        internal var h1: Long? = null
-        internal var h2: Long? = null
-        internal var h3: Long? = null
-        internal var h4: Long? = null
-
         fun setEndpoint(endpoint: InetEndpoint) = apply { this.endpoint = endpoint }
 
         fun setPersistentKeepalive(persistentKeepalive: Int) = apply { this.persistentKeepalive = persistentKeepalive }
@@ -132,18 +75,6 @@ open class WireguardConfig protected constructor(
 
         fun setPrivateKeyHex(privateKeyHex: String) = apply { this.privateKeyHex = privateKeyHex }
 
-        fun setUseProtocolExtension(useProtocolExtension: Boolean) = apply { this.useProtocolExtension = useProtocolExtension }
-
-        fun setJc(jc: Int) = apply { this.jc = jc }
-        fun setJmin(jmin: Int) = apply { this.jmin = jmin }
-        fun setJmax(jmax: Int) = apply { this.jmax = jmax }
-        fun setS1(s1: Int) = apply { this.s1 = s1 }
-        fun setS2(s2: Int) = apply { this.s2 = s2 }
-        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 }
-
         override fun build(): WireguardConfig = configBuild().run { WireguardConfig(this@Builder) }
     }
 

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

@@ -17,10 +17,72 @@ import org.amnezia.vpn.protocol.xray.libXray.Logger
 import org.amnezia.vpn.protocol.xray.libXray.Tun2SocksConfig
 import org.amnezia.vpn.util.Log
 import org.amnezia.vpn.util.net.InetNetwork
-import org.amnezia.vpn.util.net.ip
 import org.amnezia.vpn.util.net.parseInetAddress
 import org.json.JSONObject
 
+/**
+ *    Config example:
+ * {
+ *     "appSplitTunnelType": 0,
+ *     "config_version": 0,
+ *     "description": "Server 1",
+ *     "dns1": "1.1.1.1",
+ *     "dns2": "1.0.0.1",
+ *     "hostName": "100.100.100.0",
+ *     "protocol": "xray",
+ *     "splitTunnelApps": [],
+ *     "splitTunnelSites": [],
+ *     "splitTunnelType": 0,
+ *     "xray_config_data": {
+ *         "inbounds": [
+ *             {
+ *                 "listen": "127.0.0.1",
+ *                 "port": 8080,
+ *                 "protocol": "socks",
+ *                 "settings": {
+ *                     "udp": true
+ *                 }
+ *             }
+ *         ],
+ *         "log": {
+ *             "loglevel": "error"
+ *         },
+ *         "outbounds": [
+ *             {
+ *                 "protocol": "vless",
+ *                 "settings": {
+ *                     "vnext": [
+ *                         {
+ *                             "address": "100.100.100.0",
+ *                             "port": 443,
+ *                             "users": [
+ *                                 {
+ *                                     "encryption": "none",
+ *                                     "flow": "xtls-rprx-vision",
+ *                                     "id": "id"
+ *                                 }
+ *                             ]
+ *                         }
+ *                     ]
+ *                 },
+ *                 "streamSettings": {
+ *                     "network": "tcp",
+ *                     "realitySettings": {
+ *                         "fingerprint": "chrome",
+ *                         "publicKey": "publicKey",
+ *                         "serverName": "google.com",
+ *                         "shortId": "id",
+ *                         "spiderX": ""
+ *                     },
+ *                     "security": "reality"
+ *                 }
+ *             }
+ *         ]
+ *     }
+ * }
+ *
+ */
+
 private const val TAG = "Xray"
 private const val LIBXRAY_TAG = "libXray"
 
@@ -47,7 +109,7 @@ class Xray : Protocol() {
         }
     }
 
-    override suspend fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
+    override fun startVpn(config: JSONObject, vpnBuilder: Builder, protect: (Int) -> Boolean) {
         if (isRunning) {
             Log.w(TAG, "XRay already running")
             return
@@ -62,15 +124,7 @@ class Xray : Protocol() {
             .put("loglevel", "warning")
             .put("access", "none") // disable access log
 
-        var xrayJsonConfigString = xrayJsonConfig.toString()
-        config.getString("hostName").let { hostName ->
-            val ipAddress = parseInetAddress(hostName).ip
-            if (hostName != ipAddress) {
-                xrayJsonConfigString = xrayJsonConfigString.replace(hostName, ipAddress)
-            }
-        }
-
-        start(xrayConfig, xrayJsonConfigString, vpnBuilder, protect)
+        start(xrayConfig, xrayJsonConfig.toString(), vpnBuilder, protect)
         state.value = CONNECTED
         isRunning = true
     }
@@ -130,8 +184,8 @@ class Xray : Protocol() {
             LibXray.initXray(assetsPath)
             val geoDir = File(assetsPath, "geo").absolutePath
             val configPath = File(context.cacheDir, "config.json")
-            Log.v(TAG, "xray.location.asset: $geoDir")
-            Log.v(TAG, "config: $configPath")
+            Log.d(TAG, "xray.location.asset: $geoDir")
+            Log.d(TAG, "config: $configPath")
             try {
                 configPath.writeText(configJson)
             } catch (e: IOException) {

client/cmake/3rdparty.cmake

@@ -2,6 +2,13 @@ set(CLIENT_ROOT_DIR ${CMAKE_CURRENT_LIST_DIR}/..)
 
 set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/Modules;${CMAKE_MODULE_PATH}")
 
+if(NOT IOS AND NOT ANDROID)
+    message(${QT_DEFAULT_MAJOR_VERSION})
+    set(QAPPLICATION_CLASS QGuiApplication)
+    add_subdirectory(${CLIENT_ROOT_DIR}/3rd/SingleApplication)
+    set(LIBS ${LIBS} SingleApplication::SingleApplication)
+endif()
+
 add_subdirectory(${CLIENT_ROOT_DIR}/3rd/SortFilterProxyModel)
 set(LIBS ${LIBS} SortFilterProxyModel)
 include(${CLIENT_ROOT_DIR}/cmake/QSimpleCrypto.cmake)

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 24)
 set(ANDROID_PLATFORM "android-${APP_ANDROID_MIN_SDK}" CACHE STRING
     "The minimum API level supported by the application or library" FORCE)
 
@@ -27,6 +27,7 @@ link_directories(${CMAKE_CURRENT_SOURCE_DIR}/platforms/android)
 set(HEADERS ${HEADERS}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/android/android_controller.h
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/android/android_utils.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/android/authResultReceiver.h
     ${CMAKE_CURRENT_SOURCE_DIR}/protocols/android_vpnprotocol.h
     ${CMAKE_CURRENT_SOURCE_DIR}/core/installedAppsImageProvider.h
 )
@@ -34,6 +35,7 @@ set(HEADERS ${HEADERS}
 set(SOURCES ${SOURCES}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/android/android_controller.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/android/android_utils.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/android/authResultReceiver.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/protocols/android_vpnprotocol.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/core/installedAppsImageProvider.cpp
 )

client/configurators/wireguard_configurator.cpp

@@ -95,18 +95,6 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardCon
         stdOut.replace("/32", "");
         QStringList ips = stdOut.split("\n", Qt::SkipEmptyParts);
 
-        // remove extra IPs from each line for case when user manually edited the wg0.conf
-        // and added there more IPs for route his itnernal networks, like:
-        //     ...
-        //     AllowedIPs = 10.8.1.6/32, 192.168.1.0/24, 192.168.2.0/24, ...
-        //     ...
-        // without this code - next IP would be 1 if last item in 'ips' has format above
-        QStringList vpnIps;
-        for (const auto &ip : ips) {
-          vpnIps.append(ip.split(",", Qt::SkipEmptyParts).first().trimmed());
-        }
-        ips = vpnIps;
-
         // Calc next IP address
         if (ips.isEmpty()) {
             nextIpNumber = "2";
@@ -120,7 +108,7 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardCon
         }
     }
 
-    QString subnetIp = containerConfig.value(m_protocolName).toObject().value(config_key::subnet_address).toString(protocols::wireguard::defaultSubnetAddress);
+    QString subnetIp = containerConfig.value(config_key::subnet_address).toString(protocols::wireguard::defaultSubnetAddress);
     {
         QStringList l = subnetIp.split(".", Qt::SkipEmptyParts);
         if (l.isEmpty()) {
@@ -199,10 +187,6 @@ QString WireguardConfigurator::createConfig(const ServerCredentials &credentials
     jConfig[config_key::server_pub_key] = connData.serverPubKey;
     jConfig[config_key::mtu] = wireguarConfig.value(config_key::mtu).toString(protocols::wireguard::defaultMtu);
 
-    jConfig[config_key::persistent_keep_alive] = "25";
-    QJsonArray allowedIps { "0.0.0.0/0", "::/0" };
-    jConfig[config_key::allowed_ips] = allowedIps;
-
     jConfig[config_key::clientId] = connData.clientPubKey;
 
     return QJsonDocument(jConfig).toJson();

client/configurators/xray_configurator.cpp

@@ -3,169 +3,38 @@
 #include <QFile>
 #include <QJsonDocument>
 #include <QJsonObject>
-#include <QUuid>
-#include "logger.h"
 
 #include "containers/containers_defs.h"
 #include "core/controllers/serverController.h"
 #include "core/scripts_registry.h"
 
-namespace {
-Logger logger("XrayConfigurator");
-}
-
 XrayConfigurator::XrayConfigurator(std::shared_ptr<Settings> settings, const QSharedPointer<ServerController> &serverController, QObject *parent)
     : ConfiguratorBase(settings, serverController, parent)
 {
 }
 
-QString XrayConfigurator::prepareServerConfig(const ServerCredentials &credentials, DockerContainer container,
-                                               const QJsonObject &containerConfig, ErrorCode &errorCode)
+QString XrayConfigurator::createConfig(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &containerConfig,
+                                       ErrorCode &errorCode)
 {
-    // Generate new UUID for client
-    QString clientId = QUuid::createUuid().toString(QUuid::WithoutBraces);
-    
-    // Get current server config
-    QString currentConfig = m_serverController->getTextFileFromContainer(
-        container, credentials, amnezia::protocols::xray::serverConfigPath, errorCode);
-    
-    if (errorCode != ErrorCode::NoError) {
-        logger.error() << "Failed to get server config file";
-        return "";
-    }
-
-    // Parse current config as JSON
-    QJsonDocument doc = QJsonDocument::fromJson(currentConfig.toUtf8());
-    if (doc.isNull() || !doc.isObject()) {
-        logger.error() << "Failed to parse server config JSON";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
-
-    QJsonObject serverConfig = doc.object();
-    
-    // Validate server config structure
-    if (!serverConfig.contains("inbounds")) {
-        logger.error() << "Server config missing 'inbounds' field";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
-
-    QJsonArray inbounds = serverConfig["inbounds"].toArray();
-    if (inbounds.isEmpty()) {
-        logger.error() << "Server config has empty 'inbounds' array";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
-    
-    QJsonObject inbound = inbounds[0].toObject();
-    if (!inbound.contains("settings")) {
-        logger.error() << "Inbound missing 'settings' field";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
-
-    QJsonObject settings = inbound["settings"].toObject();
-    if (!settings.contains("clients")) {
-        logger.error() << "Settings missing 'clients' field";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
-
-    QJsonArray clients = settings["clients"].toArray();
-    
-    // Create configuration for new client
-    QJsonObject clientConfig {
-        {"id", clientId},
-        {"flow", "xtls-rprx-vision"}
-    };
-    
-    clients.append(clientConfig);
-    
-    // Update config
-    settings["clients"] = clients;
-    inbound["settings"] = settings;
-    inbounds[0] = inbound;
-    serverConfig["inbounds"] = inbounds;
-    
-    // Save updated config to server
-    QString updatedConfig = QJsonDocument(serverConfig).toJson();
-    errorCode = m_serverController->uploadTextFileToContainer(
-        container, 
-        credentials, 
-        updatedConfig,
-        amnezia::protocols::xray::serverConfigPath,
-        libssh::ScpOverwriteMode::ScpOverwriteExisting
-    );
-    if (errorCode != ErrorCode::NoError) {
-        logger.error() << "Failed to upload updated config";
-        return "";
-    }
-
-    // Restart container
-    QString restartScript = QString("sudo docker restart $CONTAINER_NAME");
-    errorCode = m_serverController->runScript(
-        credentials, 
-        m_serverController->replaceVars(restartScript, m_serverController->genVarsForScript(credentials, container))
-    );
-
-    if (errorCode != ErrorCode::NoError) {
-        logger.error() << "Failed to restart container";
-        return "";
-    }
-
-    return clientId;
-}
-
-QString XrayConfigurator::createConfig(const ServerCredentials &credentials, DockerContainer container,
-                                       const QJsonObject &containerConfig, ErrorCode &errorCode)
-{
-    // Get client ID from prepareServerConfig
-    QString xrayClientId = prepareServerConfig(credentials, container, containerConfig, errorCode);
-    if (errorCode != ErrorCode::NoError || xrayClientId.isEmpty()) {
-        logger.error() << "Failed to prepare server config";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
-
     QString config = m_serverController->replaceVars(amnezia::scriptData(ProtocolScriptType::xray_template, container),
                                                      m_serverController->genVarsForScript(credentials, container, containerConfig));
-    
-    if (config.isEmpty()) {
-        logger.error() << "Failed to get config template";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
 
     QString xrayPublicKey =
             m_serverController->getTextFileFromContainer(container, credentials, amnezia::protocols::xray::PublicKeyPath, errorCode);
-    if (errorCode != ErrorCode::NoError || xrayPublicKey.isEmpty()) {
-        logger.error() << "Failed to get public key";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
     xrayPublicKey.replace("\n", "");
-    
+
+    QString xrayUuid = m_serverController->getTextFileFromContainer(container, credentials, amnezia::protocols::xray::uuidPath, errorCode);
+    xrayUuid.replace("\n", "");
+
     QString xrayShortId =
             m_serverController->getTextFileFromContainer(container, credentials, amnezia::protocols::xray::shortidPath, errorCode);
-    if (errorCode != ErrorCode::NoError || xrayShortId.isEmpty()) {
-        logger.error() << "Failed to get short ID";
-        errorCode = ErrorCode::InternalError;
-        return "";
-    }
     xrayShortId.replace("\n", "");
 
-    // Validate all required variables are present
-    if (!config.contains("$XRAY_CLIENT_ID") || !config.contains("$XRAY_PUBLIC_KEY") || !config.contains("$XRAY_SHORT_ID")) {
-        logger.error() << "Config template missing required variables:"
-                      << "XRAY_CLIENT_ID:" << !config.contains("$XRAY_CLIENT_ID")
-                      << "XRAY_PUBLIC_KEY:" << !config.contains("$XRAY_PUBLIC_KEY")
-                      << "XRAY_SHORT_ID:" << !config.contains("$XRAY_SHORT_ID");
-        errorCode = ErrorCode::InternalError;
+    if (errorCode != ErrorCode::NoError) {
         return "";
     }
 
-    config.replace("$XRAY_CLIENT_ID", xrayClientId);
+    config.replace("$XRAY_CLIENT_ID", xrayUuid);
     config.replace("$XRAY_PUBLIC_KEY", xrayPublicKey);
     config.replace("$XRAY_SHORT_ID", xrayShortId);
 

client/configurators/xray_configurator.h

@@ -14,10 +14,6 @@ public:
 
     QString createConfig(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &containerConfig,
                          ErrorCode &errorCode);
-
-private:
-    QString prepareServerConfig(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &containerConfig,
-                                ErrorCode &errorCode);
 };
 
 #endif // XRAY_CONFIGURATOR_H

client/core/controllers/apiController.cpp

@@ -1,8 +1,5 @@
 #include "apiController.h"
 
-#include <algorithm>
-#include <random>
-
 #include <QEventLoop>
 #include <QNetworkAccessManager>
 #include <QNetworkReply>
@@ -12,9 +9,8 @@
 #include "QRsa.h"
 
 #include "amnezia_application.h"
-#include "configurators/wireguard_configurator.h"
 #include "core/enums/apiEnums.h"
-#include "utilities.h"
+#include "configurators/wireguard_configurator.h"
 #include "version.h"
 
 namespace
@@ -37,7 +33,6 @@ namespace
         constexpr char userCountryCode[] = "user_country_code";
         constexpr char serverCountryCode[] = "server_country_code";
         constexpr char serviceType[] = "service_type";
-        constexpr char serviceInfo[] = "service_info";
 
         constexpr char aesKey[] = "aes_key";
         constexpr char aesIv[] = "aes_iv";
@@ -45,12 +40,9 @@ namespace
 
         constexpr char apiPayload[] = "api_payload";
         constexpr char keyPayload[] = "key_payload";
-
-        constexpr char apiConfig[] = "api_config";
-        constexpr char authData[] = "auth_data";
     }
 
-    const int requestTimeoutMsecs = 12 * 1000; // 12 secs
+    const QStringList proxyStorageUrl = {""};
 
     ErrorCode checkErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply)
     {
@@ -71,32 +63,9 @@ namespace
             return ErrorCode::ApiConfigDownloadError;
         }
     }
-
-    bool shouldBypassProxy(QNetworkReply *reply, const QByteArray &responseBody, bool checkEncryption, const QByteArray &key = "",
-                           const QByteArray &iv = "", const QByteArray &salt = "")
-    {
-        if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
-            || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
-            qDebug() << "Timeout occurred";
-            return true;
-        } else if (responseBody.contains("html")) {
-            qDebug() << "The response contains an html tag";
-            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;
-    }
 }
 
-ApiController::ApiController(const QString &gatewayEndpoint, bool isDevEnvironment, QObject *parent)
-    : QObject(parent), m_gatewayEndpoint(gatewayEndpoint), m_isDevEnvironment(isDevEnvironment)
+ApiController::ApiController(const QString &gatewayEndpoint, QObject *parent) : QObject(parent), m_gatewayEndpoint(gatewayEndpoint)
 {
 }
 
@@ -124,8 +93,8 @@ void ApiController::fillServerConfig(const QString &protocol, const ApiControlle
         configStr.replace("$OPENVPN_PRIV_KEY", apiPayloadData.certRequest.privKey);
     } else if (protocol == configKey::awg) {
         configStr.replace("$WIREGUARD_CLIENT_PRIVATE_KEY", apiPayloadData.wireGuardClientPrivKey);
-        auto newServerConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
-        auto containers = newServerConfig.value(config_key::containers).toArray();
+        auto serverConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
+        auto containers = serverConfig.value(config_key::containers).toArray();
         if (containers.isEmpty()) {
             return; // todo process error
         }
@@ -144,56 +113,37 @@ void ApiController::fillServerConfig(const QString &protocol, const ApiControlle
         containerConfig[config_key::transportPacketMagicHeader] = protocolConfig.value(config_key::transportPacketMagicHeader);
         container[containerName] = containerConfig;
         containers.replace(0, container);
-        newServerConfig[config_key::containers] = containers;
-        configStr = QString(QJsonDocument(newServerConfig).toJson());
+        serverConfig[config_key::containers] = containers;
+        configStr = QString(QJsonDocument(serverConfig).toJson());
     }
 
-    QJsonObject newServerConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
-    serverConfig[config_key::dns1] = newServerConfig.value(config_key::dns1);
-    serverConfig[config_key::dns2] = newServerConfig.value(config_key::dns2);
-    serverConfig[config_key::containers] = newServerConfig.value(config_key::containers);
-    serverConfig[config_key::hostName] = newServerConfig.value(config_key::hostName);
+    QJsonObject apiConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
+    serverConfig[config_key::dns1] = apiConfig.value(config_key::dns1);
+    serverConfig[config_key::dns2] = apiConfig.value(config_key::dns2);
+    serverConfig[config_key::containers] = apiConfig.value(config_key::containers);
+    serverConfig[config_key::hostName] = apiConfig.value(config_key::hostName);
 
-    if (newServerConfig.value(config_key::configVersion).toInt() == ApiConfigSources::AmneziaGateway) {
-        serverConfig[config_key::configVersion] = newServerConfig.value(config_key::configVersion);
-        serverConfig[config_key::description] = newServerConfig.value(config_key::description);
-        serverConfig[config_key::name] = newServerConfig.value(config_key::name);
+    if (apiConfig.value(config_key::configVersion).toInt() == ApiConfigSources::AmneziaGateway) {
+        serverConfig[config_key::configVersion] = apiConfig.value(config_key::configVersion);
+        serverConfig[config_key::description] = apiConfig.value(config_key::description);
+        serverConfig[config_key::name] = apiConfig.value(config_key::name);
     }
 
-    auto defaultContainer = newServerConfig.value(config_key::defaultContainer).toString();
+    auto defaultContainer = apiConfig.value(config_key::defaultContainer).toString();
     serverConfig[config_key::defaultContainer] = defaultContainer;
 
-    QVariantMap map = serverConfig.value(configKey::apiConfig).toObject().toVariantMap();
-    map.insert(newServerConfig.value(configKey::apiConfig).toObject().toVariantMap());
-    auto apiConfig = QJsonObject::fromVariantMap(map);
-
-    if (newServerConfig.value(config_key::configVersion).toInt() == ApiConfigSources::AmneziaGateway) {
-        apiConfig.insert(configKey::serviceInfo, QJsonDocument::fromJson(apiResponseBody).object().value(configKey::serviceInfo).toObject());
-    }
-
-    serverConfig[configKey::apiConfig] = apiConfig;
-
     return;
 }
 
 QStringList ApiController::getProxyUrls()
 {
     QNetworkRequest request;
-    request.setTransferTimeout(requestTimeoutMsecs);
+    request.setTransferTimeout(7000);
     request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
 
     QEventLoop wait;
     QList<QSslError> sslErrors;
-    QNetworkReply *reply;
-
-    QStringList proxyStorageUrl;
-    if (m_isDevEnvironment) {
-        proxyStorageUrl = QStringList { DEV_S3_ENDPOINT };
-    } else {
-        proxyStorageUrl = QStringList { PROD_S3_ENDPOINT };
-    }
-
-    QByteArray key = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
+    QNetworkReply* reply;
 
     for (const auto &proxyStorageUrl : proxyStorageUrl) {
         request.setUrl(proxyStorageUrl);
@@ -215,23 +165,11 @@ QStringList ApiController::getProxyUrls()
     EVP_PKEY *privateKey = nullptr;
     QByteArray responseBody;
     try {
-        if (!m_isDevEnvironment) {
-            QCryptographicHash hash(QCryptographicHash::Sha512);
-            hash.addData(key);
-            QByteArray hashResult = hash.result().toHex();
-
-            QByteArray key = QByteArray::fromHex(hashResult.left(64));
-            QByteArray iv = QByteArray::fromHex(hashResult.mid(64, 32));
-
-            QByteArray ba = QByteArray::fromBase64(encryptedResponseBody);
-
-            QSimpleCrypto::QBlockCipher blockCipher;
-            responseBody = blockCipher.decryptAesBlockCipher(ba, key, iv);
-        } else {
-            responseBody = encryptedResponseBody;
-        }
+        QByteArray key = PROD_PROXY_STORAGE_KEY;
+        QSimpleCrypto::QRsa rsa;
+        privateKey = rsa.getPrivateKeyFromByteArray(key, "");
+        responseBody = rsa.decrypt(encryptedResponseBody, privateKey, RSA_PKCS1_PADDING);
     } catch (...) {
-        Utils::logException();
         qCritical() << "error loading private key from environment variables or decrypting payload";
         return {};
     }
@@ -282,7 +220,7 @@ void ApiController::updateServerConfigFromApi(const QString &installationUuid, c
 
     if (serverConfig.value(config_key::configVersion).toInt()) {
         QNetworkRequest request;
-        request.setTransferTimeout(requestTimeoutMsecs);
+        request.setTransferTimeout(7000);
         request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
         request.setRawHeader("Authorization", "Api-Key " + serverConfig.value(configKey::accessToken).toString().toUtf8());
         QString endpoint = serverConfig.value(configKey::apiEdnpoint).toString();
@@ -338,12 +276,12 @@ ErrorCode ApiController::getServicesList(QByteArray &responseBody)
 #endif
 
     QNetworkRequest request;
-    request.setTransferTimeout(requestTimeoutMsecs);
+    request.setTransferTimeout(7000);
     request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
 
     request.setUrl(QString("%1v1/services").arg(m_gatewayEndpoint));
 
-    QNetworkReply *reply;
+    QNetworkReply* reply;
     reply = amnApp->manager()->get(request);
 
     QEventLoop wait;
@@ -353,53 +291,39 @@ ErrorCode ApiController::getServicesList(QByteArray &responseBody)
     connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
     wait.exec();
 
-    responseBody = reply->readAll();
-
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, responseBody, false)) {
+    if (reply->error() == QNetworkReply::NetworkError::TimeoutError || reply->error() == QNetworkReply::NetworkError::OperationCanceledError) {
         m_proxyUrls = getProxyUrls();
-        std::random_device randomDevice;
-        std::mt19937 generator(randomDevice());
-        std::shuffle(m_proxyUrls.begin(), m_proxyUrls.end(), generator);
         for (const QString &proxyUrl : m_proxyUrls) {
-            qDebug() << "Go to the next endpoint";
             request.setUrl(QString("%1v1/services").arg(proxyUrl));
-            reply->deleteLater(); // delete the previous reply
             reply = amnApp->manager()->get(request);
 
             QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
             connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
             wait.exec();
-
-            responseBody = reply->readAll();
-            if (!sslErrors.isEmpty() || !shouldBypassProxy(reply, responseBody, false)) {
+            if (reply->error() != QNetworkReply::NetworkError::TimeoutError && reply->error() != QNetworkReply::NetworkError::OperationCanceledError) {
                 break;
             }
+            reply->deleteLater();
         }
     }
 
+    responseBody = reply->readAll();
     auto errorCode = checkErrors(sslErrors, reply);
     reply->deleteLater();
-
-    if (errorCode == ErrorCode::NoError) {
-        if (!responseBody.contains("services")) {
-            return ErrorCode::ApiServicesMissingError;
-        }
-    }
-
     return errorCode;
 }
 
 ErrorCode ApiController::getConfigForService(const QString &installationUuid, const QString &userCountryCode, const QString &serviceType,
-                                             const QString &protocol, const QString &serverCountryCode, const QJsonObject &authData,
-                                             QJsonObject &serverConfig)
+                                             const QString &protocol, const QString &serverCountryCode, QJsonObject &serverConfig)
 {
 #ifdef Q_OS_IOS
     IosController::Instance()->requestInetAccess();
     QThread::msleep(10);
 #endif
 
+    QNetworkAccessManager manager;
     QNetworkRequest request;
-    request.setTransferTimeout(requestTimeoutMsecs);
+    request.setTransferTimeout(7000);
     request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
 
     request.setUrl(QString("%1v1/config").arg(m_gatewayEndpoint));
@@ -413,9 +337,6 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
     }
     apiPayload[configKey::serviceType] = serviceType;
     apiPayload[configKey::uuid] = installationUuid;
-    if (!authData.isEmpty()) {
-        apiPayload[configKey::authData] = authData;
-    }
 
     QSimpleCrypto::QBlockCipher blockCipher;
     QByteArray key = blockCipher.generatePrivateSalt(32);
@@ -434,11 +355,10 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
 
         EVP_PKEY *publicKey = nullptr;
         try {
-            QByteArray rsaKey = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
+            QByteArray key = PROD_AGW_PUBLIC_KEY;
             QSimpleCrypto::QRsa rsa;
-            publicKey = rsa.getPublicKeyFromByteArray(rsaKey);
+            publicKey = rsa.getPublicKeyFromByteArray(key);
         } catch (...) {
-            Utils::logException();
             qCritical() << "error loading public key from environment variables";
             return ErrorCode::ApiMissingAgwPublicKey;
         }
@@ -448,16 +368,14 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
 
         encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), key, iv, "", salt);
     } catch (...) { // todo change error handling in QSimpleCrypto?
-        Utils::logException();
         qCritical() << "error when encrypting the request body";
-        return ErrorCode::ApiConfigDecryptionError;
     }
 
     QJsonObject requestBody;
     requestBody[configKey::keyPayload] = QString(encryptedKeyPayload.toBase64());
     requestBody[configKey::apiPayload] = QString(encryptedApiPayload.toBase64());
 
-    QNetworkReply *reply = amnApp->manager()->post(request, QJsonDocument(requestBody).toJson());
+    QNetworkReply* reply = manager.post(request, QJsonDocument(requestBody).toJson());
 
     QEventLoop wait;
     connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
@@ -466,43 +384,36 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
     connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
     wait.exec();
 
-    auto encryptedResponseBody = reply->readAll();
-
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, encryptedResponseBody, true, key, iv, salt)) {
-        m_proxyUrls = getProxyUrls();
-        std::random_device randomDevice;
-        std::mt19937 generator(randomDevice());
-        std::shuffle(m_proxyUrls.begin(), m_proxyUrls.end(), generator);
+    if (reply->error() == QNetworkReply::NetworkError::TimeoutError || reply->error() == QNetworkReply::NetworkError::OperationCanceledError) {
+        if (m_proxyUrls.isEmpty()) {
+            m_proxyUrls = getProxyUrls();
+        }
         for (const QString &proxyUrl : m_proxyUrls) {
-            qDebug() << "Go to the next endpoint";
             request.setUrl(QString("%1v1/config").arg(proxyUrl));
-            reply->deleteLater(); // delete the previous reply
-            reply = amnApp->manager()->post(request, QJsonDocument(requestBody).toJson());
+            reply = manager.post(request, QJsonDocument(requestBody).toJson());
 
             QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
             connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
             wait.exec();
-
-            encryptedResponseBody = reply->readAll();
-            if (!sslErrors.isEmpty() || !shouldBypassProxy(reply, encryptedResponseBody, true, key, iv, salt)) {
+            if (reply->error() != QNetworkReply::NetworkError::TimeoutError && reply->error() != QNetworkReply::NetworkError::OperationCanceledError) {
                 break;
             }
+            reply->deleteLater();
         }
     }
 
     auto errorCode = checkErrors(sslErrors, reply);
-    reply->deleteLater();
     if (errorCode) {
         return errorCode;
     }
 
+    auto encryptedResponseBody = reply->readAll();
+    reply->deleteLater();
     try {
         auto responseBody = blockCipher.decryptAesBlockCipher(encryptedResponseBody, key, iv, "", salt);
         fillServerConfig(protocol, apiPayloadData, responseBody, serverConfig);
     } catch (...) { // todo change error handling in QSimpleCrypto?
-        Utils::logException();
         qCritical() << "error when decrypting the request body";
-        return ErrorCode::ApiConfigDecryptionError;
     }
 
     return errorCode;

client/core/controllers/apiController.h

@@ -14,14 +14,14 @@ class ApiController : public QObject
     Q_OBJECT
 
 public:
-    explicit ApiController(const QString &gatewayEndpoint, bool isDevEnvironment, QObject *parent = nullptr);
+    explicit ApiController(const QString &gatewayEndpoint, QObject *parent = nullptr);
 
 public slots:
     void updateServerConfigFromApi(const QString &installationUuid, const int serverIndex, QJsonObject serverConfig);
 
     ErrorCode getServicesList(QByteArray &responseBody);
     ErrorCode getConfigForService(const QString &installationUuid, const QString &userCountryCode, const QString &serviceType,
-                                  const QString &protocol, const QString &serverCountryCode, const QJsonObject &authData, QJsonObject &serverConfig);
+                                  const QString &protocol, const QString &serverCountryCode, QJsonObject &serverConfig);
 
 signals:
     void errorOccurred(ErrorCode errorCode);
@@ -44,7 +44,6 @@ private:
 
     QString m_gatewayEndpoint;
     QStringList m_proxyUrls;
-    bool m_isDevEnvironment = false;
 };
 
 #endif // APICONTROLLER_H

client/core/controllers/serverController.cpp

@@ -83,6 +83,7 @@ ErrorCode ServerController::runScript(const ServerCredentials &credentials, QStr
         }
 
         qDebug().noquote() << lineToExec;
+        Logger::appendSshLog("Run command:" + lineToExec);
 
         error = m_sshClient.executeCommand(lineToExec, cbReadStdOut, cbReadStdErr);
         if (error != ErrorCode::NoError) {
@@ -99,13 +100,13 @@ ErrorCode ServerController::runContainerScript(const ServerCredentials &credenti
                                                const std::function<ErrorCode(const QString &, libssh::Client &)> &cbReadStdErr)
 {
     QString fileName = "/opt/amnezia/" + Utils::getRandomString(16) + ".sh";
+    Logger::appendSshLog("Run container script for " + ContainerProps::containerToString(container) + ":\n" + script);
 
     ErrorCode e = uploadTextFileToContainer(container, credentials, script, fileName);
     if (e)
         return e;
 
-    QString runner =
-            QString("sudo docker exec -i $CONTAINER_NAME %2 %1 ").arg(fileName, (container == DockerContainer::Socks5Proxy ? "sh" : "bash"));
+    QString runner = QString("sudo docker exec -i $CONTAINER_NAME %2 %1 ").arg(fileName, (container == DockerContainer::Socks5Proxy ? "sh" : "bash"));
     e = runScript(credentials, replaceVars(runner, genVarsForScript(credentials, container)), cbReadStdOut, cbReadStdErr);
 
     QString remover = QString("sudo docker exec -i $CONTAINER_NAME rm %1 ").arg(fileName);
@@ -346,9 +347,7 @@ bool ServerController::isReinstallContainerRequired(DockerContainer container, c
     }
 
     if (container == DockerContainer::Awg) {
-        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)
+        if ((oldProtoConfig.value(config_key::port).toString(protocols::awg::defaultPort)
              != newProtoConfig.value(config_key::port).toString(protocols::awg::defaultPort))
             || (oldProtoConfig.value(config_key::junkPacketCount).toString(protocols::awg::defaultJunkPacketCount)
                 != newProtoConfig.value(config_key::junkPacketCount).toString(protocols::awg::defaultJunkPacketCount))
@@ -372,10 +371,8 @@ bool ServerController::isReinstallContainerRequired(DockerContainer container, c
     }
 
     if (container == DockerContainer::WireGuard) {
-        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::wireguard::defaultPort)
-            != newProtoConfig.value(config_key::port).toString(protocols::wireguard::defaultPort)))
+        if (oldProtoConfig.value(config_key::port).toString(protocols::wireguard::defaultPort)
+            != newProtoConfig.value(config_key::port).toString(protocols::wireguard::defaultPort))
             return true;
     }
 
@@ -429,7 +426,7 @@ ErrorCode ServerController::buildContainerWorker(const ServerCredentials &creden
     if (errorCode)
         return errorCode;
 
-    errorCode = uploadFileToHost(credentials, amnezia::scriptData(ProtocolScriptType::dockerfile, container).toUtf8(), dockerFilePath);
+    errorCode = uploadFileToHost(credentials, amnezia::scriptData(ProtocolScriptType::dockerfile, container).toUtf8(),dockerFilePath);
 
     if (errorCode)
         return errorCode;
@@ -440,10 +437,9 @@ ErrorCode ServerController::buildContainerWorker(const ServerCredentials &creden
         return ErrorCode::NoError;
     };
 
-    errorCode =
-            runScript(credentials,
-                      replaceVars(amnezia::scriptData(SharedScriptType::build_container), genVarsForScript(credentials, container, config)),
-                      cbReadStdOut);
+    errorCode = runScript(credentials,
+                  replaceVars(amnezia::scriptData(SharedScriptType::build_container), genVarsForScript(credentials, container, config)),
+                  cbReadStdOut);
     if (errorCode)
         return errorCode;
 
@@ -611,8 +607,6 @@ ServerController::Vars ServerController::genVarsForScript(const ServerCredential
     vars.append({ { "$SFTP_PASSWORD", sftpConfig.value(config_key::password).toString() } });
 
     // Amnezia wireguard vars
-    vars.append({ { "$AWG_SUBNET_IP",
-                    amneziaWireguarConfig.value(config_key::subnet_address).toString(protocols::wireguard::defaultSubnetAddress) } });
     vars.append({ { "$AWG_SERVER_PORT", amneziaWireguarConfig.value(config_key::port).toString(protocols::awg::defaultPort) } });
 
     vars.append({ { "$JUNK_PACKET_COUNT", amneziaWireguarConfig.value(config_key::junkPacketCount).toString() } });
@@ -627,15 +621,13 @@ ServerController::Vars ServerController::genVarsForScript(const ServerCredential
 
     // Socks5 proxy vars
     vars.append({ { "$SOCKS5_PROXY_PORT", socks5ProxyConfig.value(config_key::port).toString(protocols::socks5Proxy::defaultPort) } });
-    auto username = socks5ProxyConfig.value(config_key::userName).toString();
+    auto username =  socks5ProxyConfig.value(config_key:: userName).toString();
     auto password = socks5ProxyConfig.value(config_key::password).toString();
     QString socks5user = (!username.isEmpty() && !password.isEmpty()) ? QString("users %1:CL:%2").arg(username, password) : "";
-    vars.append({ { "$SOCKS5_USER", socks5user } });
-    vars.append({ { "$SOCKS5_AUTH_TYPE", socks5user.isEmpty() ? "none" : "strong" } });
+    vars.append({ { "$SOCKS5_USER",  socks5user } });
+    vars.append({ { "$SOCKS5_AUTH_TYPE",  socks5user.isEmpty() ? "none" : "strong" } });
 
-    QString serverIp = (container != DockerContainer::Awg && container != DockerContainer::WireGuard && container != DockerContainer::Xray)
-            ? NetworkUtilities::getIPAddress(credentials.hostName)
-            : credentials.hostName;
+    QString serverIp = NetworkUtilities::getIPAddress(credentials.hostName);
     if (!serverIp.isEmpty()) {
         vars.append({ { "$SERVER_IP_ADDRESS", serverIp } });
     } else {
@@ -721,8 +713,7 @@ ErrorCode ServerController::isServerPortBusy(const ServerCredentials &credential
         udpProtoScript.append("' | grep -i udp");
         tcpProtoScript.append(" | grep LISTEN");
 
-        ErrorCode errorCode =
-                runScript(credentials, replaceVars(tcpProtoScript, genVarsForScript(credentials, container)), cbReadStdOut, cbReadStdErr);
+        ErrorCode errorCode = runScript(credentials, replaceVars(tcpProtoScript, genVarsForScript(credentials, container)), cbReadStdOut, cbReadStdErr);
         if (errorCode != ErrorCode::NoError) {
             return errorCode;
         }
@@ -757,6 +748,10 @@ ErrorCode ServerController::isServerPortBusy(const ServerCredentials &credential
 
 ErrorCode ServerController::isUserInSudo(const ServerCredentials &credentials, DockerContainer container)
 {
+    if (credentials.userName == "root") {
+        return ErrorCode::NoError;
+    }
+
     QString stdOut;
     auto cbReadStdOut = [&](const QString &data, libssh::Client &) {
         stdOut += data + "\n";
@@ -770,14 +765,8 @@ ErrorCode ServerController::isUserInSudo(const ServerCredentials &credentials, D
     const QString scriptData = amnezia::scriptData(SharedScriptType::check_user_in_sudo);
     ErrorCode error = runScript(credentials, replaceVars(scriptData, genVarsForScript(credentials)), cbReadStdOut, cbReadStdErr);
 
-    if (credentials.userName != "root" && !stdOut.contains("sudo") && !stdOut.contains("wheel"))
+    if (!stdOut.contains("sudo"))
         return ErrorCode::ServerUserNotInSudo;
-    if (credentials.userName != "root" && stdOut.contains("sudo:") && !stdOut.contains("uname:") && stdOut.contains("not found"))
-        return ErrorCode::SudoPackageIsNotPreinstalled;
-    if (stdOut.contains("sudoers"))
-        return ErrorCode::ServerUserNotAllowedInSudoers;
-    if (stdOut.contains("password is required"))
-        return ErrorCode::ServerUserPasswordRequired;
 
     return error;
 }

client/core/controllers/vpnConfigurationController.cpp

@@ -100,13 +100,7 @@ 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) {
-            // 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;
-            }
-        }
-
+        vpnConfigData = QJsonDocument::fromJson(protocolConfigString.toUtf8()).object();
         vpnConfiguration.insert(ProtocolProps::key_proto_config_data(proto), vpnConfigData);
     }
 

client/core/defs.h

@@ -56,9 +56,6 @@ namespace amnezia
         ServerCancelInstallation = 204,
         ServerUserNotInSudo = 205,
         ServerPacketManagerError = 206,
-        SudoPackageIsNotPreinstalled = 207,
-        ServerUserNotAllowedInSudoers = 208,
-        ServerUserPasswordRequired = 209,
 
         // Ssh connection errors
         SshRequestDeniedError = 300,
@@ -99,7 +96,6 @@ namespace amnezia
 
         // import and install errors
         ImportInvalidConfigError = 900,
-        ImportOpenConfigError = 901,
 
         // Android errors
         AndroidError = 1000,
@@ -111,8 +107,6 @@ namespace amnezia
         ApiConfigTimeoutError = 1103,
         ApiConfigSslError = 1104,
         ApiMissingAgwPublicKey = 1105,
-        ApiConfigDecryptionError = 1106,
-        ApiServicesMissingError = 1107,
 
         // QFile errors
         OpenError = 1200,

client/core/errorstrings.cpp

@@ -19,11 +19,8 @@ QString errorString(ErrorCode code) {
     case(ErrorCode::ServerContainerMissingError): errorMessage = QObject::tr("Server error: Docker container missing"); break;
     case(ErrorCode::ServerDockerFailedError): errorMessage = QObject::tr("Server error: Docker failed"); break;
     case(ErrorCode::ServerCancelInstallation): errorMessage = QObject::tr("Installation canceled by user"); break;
-    case(ErrorCode::ServerUserNotInSudo): errorMessage = QObject::tr("The user is not a member of the sudo group"); break;
-    case(ErrorCode::ServerPacketManagerError): errorMessage = QObject::tr("Server error: Package manager error"); break;
-    case(ErrorCode::SudoPackageIsNotPreinstalled): errorMessage = QObject::tr("The sudo package is not pre-installed"); break;
-    case(ErrorCode::ServerUserNotAllowedInSudoers): errorMessage = QObject::tr("Action not allowed in sudoers"); break;
-    case(ErrorCode::ServerUserPasswordRequired): errorMessage = QObject::tr("The user's password is required"); break;
+    case(ErrorCode::ServerUserNotInSudo): errorMessage = QObject::tr("The user does not have permission to use sudo"); break;
+    case(ErrorCode::ServerPacketManagerError): errorMessage = QObject::tr("Server error: Packet manager error"); break;
 
     // Libssh errors
     case(ErrorCode::SshRequestDeniedError): errorMessage = QObject::tr("SSH request was denied"); break;
@@ -53,7 +50,6 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::AddressPoolError): errorMessage = QObject::tr("VPN pool error: no available addresses"); break;
 
     case (ErrorCode::ImportInvalidConfigError): errorMessage = QObject::tr("The config does not contain any containers and credentials for connecting to the server"); break;
-    case (ErrorCode::ImportOpenConfigError): errorMessage = QObject::tr("Unable to open config file"); break;
 
     // Android errors
     case (ErrorCode::AndroidError): errorMessage = QObject::tr("VPN connection error"); break;
@@ -65,9 +61,7 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::ApiConfigSslError): errorMessage = QObject::tr("SSL error occurred"); break;
     case (ErrorCode::ApiConfigTimeoutError): errorMessage = QObject::tr("Server response timeout on api request"); break;
     case (ErrorCode::ApiMissingAgwPublicKey): errorMessage = QObject::tr("Missing AGW public key"); break;
-    case (ErrorCode::ApiConfigDecryptionError): errorMessage = QObject::tr("Failed to decrypt response payload"); break;
-    case (ErrorCode::ApiServicesMissingError): errorMessage = QObject::tr("Missing list of available services"); break;
-
+      
     // QFile errors
     case(ErrorCode::OpenError): errorMessage = QObject::tr("QFile error: The file could not be opened"); break;
     case(ErrorCode::ReadError): errorMessage = QObject::tr("QFile error: An error occurred when reading from the file"); break;

client/core/ipcclient.cpp

@@ -29,12 +29,6 @@ QSharedPointer<IpcInterfaceReplica> IpcClient::Interface()
     return Instance()->m_ipcClient;
 }
 
-QSharedPointer<IpcProcessTun2SocksReplica> IpcClient::InterfaceTun2Socks()
-{
-    if (!Instance()) return nullptr;
-    return Instance()->m_Tun2SocksClient;
-}
-
 bool IpcClient::init(IpcClient *instance)
 {
     m_instance = instance;
@@ -50,12 +44,6 @@ bool IpcClient::init(IpcClient *instance)
             qWarning() << "IpcClient replica is not connected!";
         }
 
-        Instance()->m_Tun2SocksClient.reset(Instance()->m_ClientNode.acquire<IpcProcessTun2SocksReplica>());
-        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](){
@@ -63,16 +51,16 @@ bool IpcClient::init(IpcClient *instance)
     });
 
     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());
+    return Instance()->m_ipcClient->isReplicaValid();
 }
 
 QSharedPointer<PrivilegedProcess> IpcClient::CreatePrivilegedProcess()

client/core/ipcclient.h

@@ -6,7 +6,6 @@
 
 #include "ipc.h"
 #include "rep_ipc_interface_replica.h"
-#include "rep_ipc_process_tun2socks_replica.h"
 
 #include "privileged_process.h"
 
@@ -19,7 +18,6 @@ public:
    static IpcClient *Instance();
    static bool init(IpcClient *instance);
    static QSharedPointer<IpcInterfaceReplica> Interface();
-   static QSharedPointer<IpcProcessTun2SocksReplica> InterfaceTun2Socks();
    static QSharedPointer<PrivilegedProcess> CreatePrivilegedProcess();
 
    bool isSocketConnected() const;
@@ -30,11 +28,8 @@ 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 () {

client/core/networkUtilities.cpp

@@ -109,10 +109,7 @@ QStringList NetworkUtilities::summarizeRoutes(const QStringList &ips, const QStr
 
 QString NetworkUtilities::getIPAddress(const QString &host)
 {
-    QHostAddress address(host);
-    if (QAbstractSocket::IPv4Protocol == address.protocol()) {
-        return host;
-    } else if (QAbstractSocket::IPv6Protocol == address.protocol()) {
+    if (ipAddressRegExp().match(host).hasMatch()) {
         return host;
     }
 

client/core/serialization/vmess_new.cpp

@@ -104,7 +104,7 @@ QJsonObject Deserialize(const QString &vmessStr, QString *alias, QString *errMes
         server.users.first().security = "auto";
     }
 
-    const auto getQueryValue = [&query](const QString &key, const QString &defaultValue) {
+    const static auto getQueryValue = [&query](const QString &key, const QString &defaultValue) {
         if (query.hasQueryItem(key))
             return query.queryItemValue(key, QUrl::FullyDecoded);
         else

client/daemon/daemon.cpp

@@ -78,7 +78,7 @@ bool Daemon::activate(const InterfaceConfig& config) {
         return false;
       }
 
-      if (!dnsutils()->restoreResolvers()) {
+      if (supportDnsUtils() && !dnsutils()->restoreResolvers()) {
         return false;
       }
 
@@ -114,23 +114,12 @@ bool Daemon::activate(const InterfaceConfig& config) {
 
   // Bring up the wireguard interface if not already done.
   if (!wgutils()->interfaceExists()) {
-    // Create the interface.
     if (!wgutils()->addInterface(config)) {
       logger.error() << "Interface creation failed.";
       return false;
     }
   }
 
-  // Bring the interface up.
-  if (supportIPUtils()) {
-    if (!iputils()->addInterfaceIPs(config)) {
-      return false;
-    }
-    if (!iputils()->setMTUAndUp(config)) {
-      return false;
-    }
-  }
-
   // Configure routing for excluded addresses.
   for (const QString& i : config.m_excludedAddresses) {
     addExclusionRoute(IPAddress(i));
@@ -146,6 +135,15 @@ bool Daemon::activate(const InterfaceConfig& config) {
     return false;
   }
 
+  if (supportIPUtils()) {
+    if (!iputils()->addInterfaceIPs(config)) {
+      return false;
+    }
+    if (!iputils()->setMTUAndUp(config)) {
+      return false;
+    }
+  }
+
   // set routing
   for (const IPAddress& ip : config.m_allowedIPAddressRanges) {
     if (!wgutils()->updateRoutePrefix(ip)) {
@@ -167,6 +165,10 @@ bool Daemon::activate(const InterfaceConfig& config) {
 }
 
 bool Daemon::maybeUpdateResolvers(const InterfaceConfig& config) {
+  if (!supportDnsUtils()) {
+    return true;
+  }
+
   if ((config.m_hopType == InterfaceConfig::MultiHopExit) ||
       (config.m_hopType == InterfaceConfig::SingleHop)) {
     QList<QHostAddress> resolvers;
@@ -421,8 +423,13 @@ bool Daemon::deactivate(bool emitSignals) {
   }
 
   // Cleanup DNS
-  if (!dnsutils()->restoreResolvers()) {
-    logger.warning() << "Failed to restore DNS resolvers.";
+  if (supportDnsUtils() && !dnsutils()->restoreResolvers()) {
+    return false;
+  }
+
+  if (!wgutils()->interfaceExists()) {
+    logger.warning() << "Wireguard interface does not exist.";
+    return false;
   }
 
   // Cleanup peers and routing
@@ -442,9 +449,13 @@ bool Daemon::deactivate(bool emitSignals) {
   }
   m_excludedAddrSet.clear();
 
-  m_connections.clear();
   // Delete the interface
-  return wgutils()->deleteInterface();  
+  if (!wgutils()->deleteInterface()) {
+    return false;
+  }
+
+  m_connections.clear();
+  return true;
 }
 
 QString Daemon::logs() {

client/daemon/daemon.h

@@ -8,8 +8,6 @@
 #include <QDateTime>
 #include <QTimer>
 
-#include "daemon/daemonerrors.h"
-#include "daemonerrors.h"
 #include "dnsutils.h"
 #include "interfaceconfig.h"
 #include "iputils.h"
@@ -53,7 +51,7 @@ class Daemon : public QObject {
    */
   void activationFailure();
   void disconnected();
-  void backendFailure(DaemonError reason = DaemonError::ERROR_FATAL);
+  void backendFailure();
 
  private:
   bool maybeUpdateResolvers(const InterfaceConfig& config);
@@ -71,6 +69,7 @@ class Daemon : public QObject {
   virtual WireguardUtils* wgutils() const = 0;
   virtual bool supportIPUtils() const { return false; }
   virtual IPUtils* iputils() { return nullptr; }
+  virtual bool supportDnsUtils() const { return false; }
   virtual DnsUtils* dnsutils() { return nullptr; }
 
   static bool parseStringList(const QJsonObject& obj, const QString& name,

client/daemon/daemonerrors.h

@@ -1,17 +0,0 @@
-/* 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/. */
-
-#pragma once
-
-#include <cstdint>
-
-enum class DaemonError : uint8_t {
-  ERROR_NONE = 0u,
-  ERROR_FATAL = 1u,
-  ERROR_SPLIT_TUNNEL_INIT_FAILURE = 2u,
-  ERROR_SPLIT_TUNNEL_START_FAILURE = 3u,
-  ERROR_SPLIT_TUNNEL_EXCLUDE_FAILURE = 4u,
-
-  DAEMON_ERROR_MAX = 5u,
-};

client/daemon/daemonlocalserverconnection.cpp

@@ -92,17 +92,6 @@ void DaemonLocalServerConnection::parseCommand(const QByteArray& data) {
 
   logger.debug() << "Command received:" << type;
 
-  // It is expected that sometimes the client will request backend logs
-  // before the first authentication. In these cases we just return empty
-  // logs.
-  if (type == "logs") {
-    QJsonObject obj;
-    obj.insert("type", "logs");
-    obj.insert("logs", "");
-    write(obj);
-    return;
-  }
-
   if (type == "activate") {
     InterfaceConfig config;
     if (!Daemon::parseConfig(obj, config)) {
@@ -126,7 +115,8 @@ void DaemonLocalServerConnection::parseCommand(const QByteArray& data) {
   if (type == "status") {
     QJsonObject obj = Daemon::instance()->getStatus();
     obj.insert("type", "status");
-    write(obj);
+    m_socket->write(QJsonDocument(obj).toJson(QJsonDocument::Compact));
+    m_socket->write("\n");
     return;
   }
 
@@ -134,7 +124,8 @@ void DaemonLocalServerConnection::parseCommand(const QByteArray& data) {
     QJsonObject obj;
     obj.insert("type", "logs");
     obj.insert("logs", Daemon::instance()->logs().replace("\n", "|"));
-    write(obj);
+    m_socket->write(QJsonDocument(obj).toJson(QJsonDocument::Compact));
+    m_socket->write("\n");
     return;
   }
 
@@ -159,10 +150,9 @@ void DaemonLocalServerConnection::disconnected() {
   write(obj);
 }
 
-void DaemonLocalServerConnection::backendFailure(DaemonError err) {
+void DaemonLocalServerConnection::backendFailure() {
   QJsonObject obj;
   obj.insert("type", "backendFailure");
-  obj.insert("errorCode", static_cast<int>(err));
   write(obj);
 }
 

client/daemon/daemonlocalserverconnection.h

@@ -7,8 +7,6 @@
 
 #include <QObject>
 
-#include "daemonerrors.h"
-
 class QLocalSocket;
 
 class DaemonLocalServerConnection final : public QObject {
@@ -25,7 +23,7 @@ class DaemonLocalServerConnection final : public QObject {
 
   void connected(const QString& pubkey);
   void disconnected();
-  void backendFailure(DaemonError err);
+  void backendFailure();
 
   void write(const QJsonObject& obj);
 

client/daemon/wireguardutils.h

@@ -45,11 +45,9 @@ class WireguardUtils : public QObject {
 
   virtual bool updateRoutePrefix(const IPAddress& prefix) = 0;
   virtual bool deleteRoutePrefix(const IPAddress& prefix) = 0;
-  
+
   virtual bool addExclusionRoute(const IPAddress& prefix) = 0;
   virtual bool deleteExclusionRoute(const IPAddress& prefix) = 0;
-
-  virtual bool excludeLocalNetworks(const QList<IPAddress>& addresses) = 0;
 };
 
 #endif  // WIREGUARDUTILS_H

client/images/controls/external-link.svg

@@ -1,5 +0,0 @@
-<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M18 13V19C18 19.5304 17.7893 20.0391 17.4142 20.4142C17.0391 20.7893 16.5304 21 16 21H5C4.46957 21 3.96086 20.7893 3.58579 20.4142C3.21071 20.0391 3 19.5304 3 19V8C3 7.46957 3.21071 6.96086 3.58579 6.58579C3.96086 6.21071 4.46957 6 5 6H11" stroke="#D7D8DB" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M15 3H21V9" stroke="#D7D8DB" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M10 14L21 3" stroke="#D7D8DB" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>

client/logger.cpp

@@ -4,18 +4,18 @@
 #include <QDebug>
 #include <QDesktopServices>
 #include <QDir>
-#include <QJsonDocument>
 #include <QMetaEnum>
+#include <QJsonDocument>
 #include <QStandardPaths>
 #include <QUrl>
 
 #include <iostream>
 
-#include "utilities.h"
 #include "version.h"
+#include "utilities.h"
 
 #ifdef AMNEZIA_DESKTOP
-    #include <core/ipcclient.h>
+#include <core/ipcclient.h>
 #endif
 
 #ifdef Q_OS_IOS
@@ -25,9 +25,8 @@
 QFile Logger::m_file;
 QTextStream Logger::m_textStream;
 QString Logger::m_logFileName = QString("%1.log").arg(APPLICATION_NAME);
-QString Logger::m_serviceLogFileName = QString("%1.log").arg(SERVICE_NAME);
 
-void debugMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
+void debugMessageHandler(QtMsgType type, const QMessageLogContext& context, const QString& msg)
 {
     if (msg.simplified().isEmpty()) {
         return;
@@ -38,12 +37,12 @@ void debugMessageHandler(QtMsgType type, const QMessageLogContext &context, cons
         return;
     }
 
-    if (msg.startsWith("Unknown property") || msg.startsWith("Could not create pixmap") || msg.startsWith("Populating font")
-        || msg.startsWith("stale focus object")) {
+    if (msg.startsWith("Unknown property") || msg.startsWith("Could not create pixmap") || msg.startsWith("Populating font") || msg.startsWith("stale focus object")) {
         return;
     }
 
     Logger::m_textStream << qFormatLogMessage(type, context, msg) << Qt::endl << Qt::flush;
+    Logger::appendAllLog(qFormatLogMessage(type, context, msg));
 
     std::cout << qFormatLogMessage(type, context, msg).toStdString() << std::endl << std::flush;
 }
@@ -54,24 +53,36 @@ Logger &Logger::Instance()
     return s;
 }
 
-bool Logger::init(bool isServiceLogger)
+void Logger::appendSshLog(const QString &log)
 {
-    QString path = isServiceLogger ? systemLogDir() : userLogsDir();
-    QString logFileName = isServiceLogger ? m_serviceLogFileName : m_logFileName ;
+    QString dt = QDateTime::currentDateTime().toString();
+    Instance().m_sshLog.append(dt + ": " + log + "\n");
+    emit Instance().sshLogChanged(Instance().sshLog());
+}
+
+void Logger::appendAllLog(const QString &log)
+{
+    Instance().m_allLog.append(log + "\n");
+    emit Instance().allLogChanged(Instance().allLog());
+}
+
+bool Logger::init()
+{
+    qSetMessagePattern("%{time yyyy-MM-dd hh:mm:ss} %{type} %{message}");
+
+    QString path = userLogsDir();
     QDir appDir(path);
     if (!appDir.mkpath(path)) {
         return false;
     }
 
-    m_file.setFileName(appDir.filePath(logFileName));
+    m_file.setFileName(appDir.filePath(m_logFileName));
     if (!m_file.open(QIODevice::Append)) {
-        qWarning() << "Cannot open log file:" << logFileName;
+        qWarning() << "Cannot open log file:" << m_logFileName;
         return false;
     }
-
     m_file.setTextModeEnabled(true);
     m_textStream.setDevice(&m_file);
-    qSetMessagePattern("%{time yyyy-MM-dd hh:mm:ss} %{type} %{message}");
 
 #if !defined(QT_DEBUG) || defined(Q_OS_IOS)
     qInstallMessageHandler(debugMessageHandler);
@@ -88,8 +99,7 @@ void Logger::deInit()
     m_file.close();
 }
 
-bool Logger::setServiceLogsEnabled(bool enabled)
-{
+bool Logger::setServiceLogsEnabled(bool enabled) {
 #ifdef AMNEZIA_DESKTOP
     IpcClient *m_IpcClient = new IpcClient;
 
@@ -102,7 +112,8 @@ bool Logger::setServiceLogsEnabled(bool enabled)
 
     if (m_IpcClient->Interface()) {
         m_IpcClient->Interface()->setLogsEnabled(enabled);
-    } else {
+    }
+    else {
         qWarning() << "Error occurred setting up service logs";
         return false;
     }
@@ -116,32 +127,11 @@ QString Logger::userLogsDir()
     return QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) + "/log";
 }
 
-QString Logger::systemLogDir()
-{
-#ifdef Q_OS_WIN
-    QStringList locationList = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
-    QString primaryLocation = "ProgramData";
-    foreach (const QString &location, locationList) {
-        if (location.contains(primaryLocation)) {
-            return QString("%1/%2/log").arg(location).arg(APPLICATION_NAME);
-        }
-    }
-    return QString();
-#else
-    return QString("/var/log/%1").arg(APPLICATION_NAME);
-#endif
-}
-
 QString Logger::userLogsFilePath()
 {
     return userLogsDir() + QDir::separator() + m_logFileName;
 }
 
-QString Logger::serviceLogsFilePath()
-{
-    return systemLogDir() + QDir::separator() + m_serviceLogFileName;
-}
-
 QString Logger::getLogFile()
 {
     m_file.flush();
@@ -149,32 +139,18 @@ QString Logger::getLogFile()
 
     file.open(QIODevice::ReadOnly);
     QString qtLog = file.readAll();
-
+    
 #ifdef Q_OS_IOS
     return QString().fromStdString(AmneziaVPN::swiftUpdateLogData(qtLog.toStdString()));
 #else
     return qtLog;
 #endif
+
 }
 
-QString Logger::getServiceLogFile()
+bool Logger::openLogsFolder()
 {
-    m_file.flush();
-    QFile file(serviceLogsFilePath());
-
-    file.open(QIODevice::ReadOnly);
-    QString qtLog = file.readAll();
-
-#ifdef Q_OS_IOS
-    return QString().fromStdString(AmneziaVPN::swiftUpdateLogData(qtLog.toStdString()));
-#else
-    return qtLog;
-#endif
-}
-
-bool Logger::openLogsFolder(bool isServiceLogger)
-{
-    QString path = isServiceLogger ? systemLogDir() : userLogsDir();
+    QString path = userLogsDir();
 #ifdef Q_OS_WIN
     path = "file:///" + path;
 #endif
@@ -185,23 +161,38 @@ bool Logger::openLogsFolder(bool isServiceLogger)
     return true;
 }
 
-void Logger::clearLogs(bool isServiceLogger)
+bool Logger::openServiceLogsFolder()
+{
+    QString path = Utils::systemLogPath();
+#ifdef Q_OS_WIN
+    path = "file:///" + path;
+#endif
+    QDesktopServices::openUrl(QUrl::fromLocalFile(path));
+    return true;
+}
+
+QString Logger::appLogFileNamePath()
+{
+    return m_file.fileName();
+}
+
+void Logger::clearLogs()
 {
     bool isLogActive = m_file.isOpen();
     m_file.close();
 
-    QFile file(isServiceLogger ? serviceLogsFilePath() : userLogsFilePath());
+    QFile file(userLogsFilePath());
 
     file.open(QIODevice::WriteOnly | QIODevice::Truncate);
     file.resize(0);
     file.close();
-
+    
 #ifdef Q_OS_IOS
     AmneziaVPN::swiftDeleteLog();
 #endif
-
+    
     if (isLogActive) {
-        init(isServiceLogger);
+        init();
     }
 }
 
@@ -219,7 +210,8 @@ void Logger::clearServiceLogs()
 
     if (m_IpcClient->Interface()) {
         m_IpcClient->Interface()->clearLogs();
-    } else {
+    }
+    else {
         qWarning() << "Error occurred cleaning up service logs";
     }
 #endif
@@ -227,41 +219,26 @@ void Logger::clearServiceLogs()
 
 void Logger::cleanUp()
 {
-    clearLogs(false);
+    clearLogs();
     QDir dir(QStandardPaths::writableLocation(QStandardPaths::AppDataLocation));
     dir.removeRecursively();
 
-    clearLogs(true);
+    clearServiceLogs();
 }
 
-Logger::Log::Log(Logger *logger, LogLevel logLevel) : m_logger(logger), m_logLevel(logLevel), m_data(new Data())
-{
-}
+Logger::Log::Log(Logger* logger, LogLevel logLevel)
+    : m_logger(logger), m_logLevel(logLevel), m_data(new Data()) {}
 
-Logger::Log::~Log()
-{
+Logger::Log::~Log() {
     qDebug() << "Amnezia" << m_logger->className() << m_data->m_buffer.trimmed();
     delete m_data;
 }
 
-Logger::Log Logger::error()
-{
-    return Log(this, LogLevel::Error);
-}
-Logger::Log Logger::warning()
-{
-    return Log(this, LogLevel::Warning);
-}
-Logger::Log Logger::info()
-{
-    return Log(this, LogLevel::Info);
-}
-Logger::Log Logger::debug()
-{
-    return Log(this, LogLevel::Debug);
-}
-QString Logger::sensitive(const QString &input)
-{
+Logger::Log Logger::error() { return Log(this, LogLevel::Error); }
+Logger::Log Logger::warning() { return Log(this, LogLevel::Warning); }
+Logger::Log Logger::info() { return Log(this, LogLevel::Info); }
+Logger::Log Logger::debug() { return Log(this, LogLevel::Debug); }
+QString Logger::sensitive(const QString& input) {
 #ifdef Q_DEBUG
     return input;
 #else
@@ -270,51 +247,48 @@ QString Logger::sensitive(const QString &input)
 #endif
 }
 
-#define CREATE_LOG_OP_REF(x)                                                                                                               \
-    Logger::Log &Logger::Log::operator<<(x t)                                                                                              \
-    {                                                                                                                                      \
-        m_data->m_ts << t << ' ';                                                                                                          \
-        return *this;                                                                                                                      \
-    }
+
+#define CREATE_LOG_OP_REF(x)                  \
+Logger::Log& Logger::Log::operator<<(x t) {   \
+    m_data->m_ts << t << ' ';                 \
+    return *this;                             \
+}
 
 CREATE_LOG_OP_REF(uint64_t);
-CREATE_LOG_OP_REF(const char *);
-CREATE_LOG_OP_REF(const QString &);
-CREATE_LOG_OP_REF(const QByteArray &);
-CREATE_LOG_OP_REF(const void *);
+CREATE_LOG_OP_REF(const char*);
+CREATE_LOG_OP_REF(const QString&);
+CREATE_LOG_OP_REF(const QByteArray&);
+CREATE_LOG_OP_REF(const void*);
 
 #undef CREATE_LOG_OP_REF
 
-Logger::Log &Logger::Log::operator<<(const QStringList &t)
-{
+Logger::Log& Logger::Log::operator<<(const QStringList& t) {
     m_data->m_ts << '[' << t.join(",") << ']' << ' ';
     return *this;
 }
 
-Logger::Log &Logger::Log::operator<<(const QJsonObject &t)
-{
+Logger::Log& Logger::Log::operator<<(const QJsonObject& t) {
     m_data->m_ts << QJsonDocument(t).toJson(QJsonDocument::Indented) << ' ';
     return *this;
 }
 
-Logger::Log &Logger::Log::operator<<(QTextStreamFunction t)
-{
+Logger::Log& Logger::Log::operator<<(QTextStreamFunction t) {
     m_data->m_ts << t;
     return *this;
 }
 
-void Logger::Log::addMetaEnum(quint64 value, const QMetaObject *meta, const char *name)
-{
+void Logger::Log::addMetaEnum(quint64 value, const QMetaObject* meta,
+                              const char* name) {
     QMetaEnum me = meta->enumerator(meta->indexOfEnumerator(name));
 
     QString out;
     QTextStream ts(&out);
 
-    if (const char *scope = me.scope()) {
+    if (const char* scope = me.scope()) {
         ts << scope << "::";
     }
 
-    const char *key = me.valueToKey(static_cast<int>(value));
+    const char* key = me.valueToKey(static_cast<int>(value));
     const bool scoped = me.isScoped();
     if (scoped || !key) {
         ts << me.enumName() << (!key ? "(" : "::");

client/logger.h

@@ -0,0 +1,107 @@
+#ifndef LOGGER_H
+#define LOGGER_H
+
+#include <QDebug>
+#include <QDir>
+#include <QFile>
+#include <QString>
+#include <QTextStream>
+
+#include "ui/property_helper.h"
+
+#include "mozilla/shared/loglevel.h"
+
+class Logger : public QObject
+{
+    Q_OBJECT
+    AUTO_PROPERTY(QString, sshLog)
+    AUTO_PROPERTY(QString, allLog)
+
+public:
+    static Logger& Instance();
+
+    static void appendSshLog(const QString &log);
+    static void appendAllLog(const QString &log);
+
+
+    static bool init();
+    static void deInit();
+    static bool setServiceLogsEnabled(bool enabled);
+    static bool openLogsFolder();
+    static bool openServiceLogsFolder();
+    static QString appLogFileNamePath();
+    static void clearLogs();
+    static void clearServiceLogs();
+    static void cleanUp();
+
+    static QString userLogsFilePath();
+    static QString getLogFile();
+
+    // compat with Mozilla logger
+    Logger(const QString &className) { m_className = className; }
+    const QString& className() const { return m_className; }
+
+    class Log {
+    public:
+        Log(Logger* logger, LogLevel level);
+        ~Log();
+
+        Log& operator<<(uint64_t t);
+        Log& operator<<(const char* t);
+        Log& operator<<(const QString& t);
+        Log& operator<<(const QStringList& t);
+        Log& operator<<(const QByteArray& t);
+        Log& operator<<(const QJsonObject& t);
+        Log& operator<<(QTextStreamFunction t);
+        Log& operator<<(const void* t);
+
+        // Q_ENUM
+        template <typename T>
+        typename std::enable_if<QtPrivate::IsQEnumHelper<T>::Value, Log&>::type
+        operator<<(T t) {
+            const QMetaObject* meta = qt_getEnumMetaObject(t);
+            const char* name = qt_getEnumName(t);
+            addMetaEnum(typename QFlags<T>::Int(t), meta, name);
+            return *this;
+        }
+
+    private:
+        void addMetaEnum(quint64 value, const QMetaObject* meta, const char* name);
+
+        Logger* m_logger;
+        LogLevel m_logLevel;
+
+        struct Data {
+            Data() : m_ts(&m_buffer, QIODevice::WriteOnly) {}
+
+            QString m_buffer;
+            QTextStream m_ts;
+        };
+
+        Data* m_data;
+    };
+
+    Log error();
+    Log warning();
+    Log info();
+    Log debug();
+    QString sensitive(const QString& input);
+
+private:
+    Logger() {}
+    Logger(Logger const &) = delete;
+    Logger& operator= (Logger const&) = delete;
+
+    static QString userLogsDir();
+
+    static QFile m_file;
+    static QTextStream m_textStream;
+    static QString m_logFileName;
+
+    friend void debugMessageHandler(QtMsgType type, const QMessageLogContext& context, const QString& msg);
+
+    // compat with Mozilla logger
+    QString m_className;
+};
+
+#endif // LOGGER_H

client/main.cpp

@@ -15,24 +15,13 @@
     #include "platforms/ios/QtAppDelegate-C-Interface.h"
 #endif
 
-#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
-bool isAnotherInstanceRunning()
-{
-    QLocalSocket socket;
-    socket.connectToServer("AmneziaVPNInstance");
-    if (socket.waitForConnected(500)) {
-        qWarning() << "AmneziaVPN is already running";
-        return true;
-    }
-    return false;
-}
-#endif
-
 int main(int argc, char *argv[])
 {
     Migrations migrationsManager;
     migrationsManager.doMigrations();
 
+    QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling, true);
+
 #ifdef Q_OS_WIN
     AllowSetForegroundWindow(ASFW_ANY);
 #endif
@@ -43,14 +32,16 @@ int main(int argc, char *argv[])
     qputenv("ANDROID_OPENSSL_SUFFIX", "_3");
 #endif
 
+#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
     AmneziaApplication app(argc, argv);
+#else
+    AmneziaApplication app(argc, argv, true,
+                           SingleApplication::Mode::User | SingleApplication::Mode::SecondaryNotification);
 
-#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
-    if (isAnotherInstanceRunning()) {
+    if (!app.isPrimary()) {
         QTimer::singleShot(1000, &app, [&]() { app.quit(); });
         return app.exec();
     }
-    app.startLocalServer();
 #endif
 
 // Allow to raise app window if secondary instance launched

client/mozilla/localsocketcontroller.cpp

@@ -1,10 +1,9 @@
 /* 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 "protocols/protocols_defs.h"
 #include "localsocketcontroller.h"
 
-#include <stdint.h>
-
 #include <QDir>
 #include <QFileInfo>
 #include <QHostAddress>
@@ -18,9 +17,6 @@
 #include "leakdetector.h"
 #include "logger.h"
 #include "models/server.h"
-#include "daemon/daemonerrors.h"
-
-#include "protocols/protocols_defs.h"
 
 // How many times do we try to reconnect.
 constexpr int MAX_CONNECTION_RETRY = 10;
@@ -38,8 +34,8 @@ LocalSocketController::LocalSocketController() {
   m_socket = new QLocalSocket(this);
   connect(m_socket, &QLocalSocket::connected, this,
           &LocalSocketController::daemonConnected);
-  connect(m_socket, &QLocalSocket::disconnected, this, 
-          [&] { errorOccurred(QLocalSocket::PeerClosedError); });
+  connect(m_socket, &QLocalSocket::disconnected, this,
+          &LocalSocketController::disconnected);
   connect(m_socket, &QLocalSocket::errorOccurred, this,
           &LocalSocketController::errorOccurred);
   connect(m_socket, &QLocalSocket::readyRead, this,
@@ -153,7 +149,7 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
   QJsonArray jsAllowedIPAddesses;
 
   QJsonArray plainAllowedIP = wgConfig.value(amnezia::config_key::allowed_ips).toArray();
-  QJsonArray defaultAllowedIP = { "0.0.0.0/0", "::/0" };
+  QJsonArray defaultAllowedIP = QJsonArray::fromStringList(QString("0.0.0.0/0, ::/0").split(","));
 
   if (plainAllowedIP != defaultAllowedIP && !plainAllowedIP.isEmpty()) {
     // Use AllowedIP list from WG config because of higher priority
@@ -455,39 +451,8 @@ void LocalSocketController::parseCommand(const QByteArray& command) {
   }
 
   if (type == "backendFailure") {
-    if (!obj.contains("errorCode")) {
-      // report a generic error if we dont know what it is.
-      logger.error() << "generic backend failure error";
-      // REPORTERROR(ErrorHandler::ControllerError, "controller");
-      return;
-    }
-    auto errorCode = static_cast<uint8_t>(obj["errorCode"].toInt());
-    if (errorCode >= (uint8_t)DaemonError::DAEMON_ERROR_MAX) {
-      // Also report a generic error if the code is invalid.
-      logger.error() << "invalid backend failure error code";
-      // REPORTERROR(ErrorHandler::ControllerError, "controller");
-      return;
-    }
-    switch (static_cast<DaemonError>(errorCode)) {
-      case DaemonError::ERROR_NONE:
-        [[fallthrough]];
-      case DaemonError::ERROR_FATAL:
-        logger.error() << "generic backend failure error (fatal or error none)";
-        // REPORTERROR(ErrorHandler::ControllerError, "controller");
-        break;
-      case DaemonError::ERROR_SPLIT_TUNNEL_INIT_FAILURE:
-        [[fallthrough]];
-      case DaemonError::ERROR_SPLIT_TUNNEL_START_FAILURE:
-        [[fallthrough]];
-      case DaemonError::ERROR_SPLIT_TUNNEL_EXCLUDE_FAILURE:
-        logger.error() << "split tunnel backend failure error";
-        //REPORTERROR(ErrorHandler::SplitTunnelError, "controller");
-        break;
-      case DaemonError::DAEMON_ERROR_MAX:
-        // We should not get here.
-        Q_ASSERT(false);
-        break;
-    }
+    qCritical() << "backendFailure";
+    return;
   }
 
   if (type == "logs") {

client/platforms/android/android_controller.cpp

@@ -98,7 +98,6 @@ bool AndroidController::initialize()
         {"onStatisticsUpdate", "(JJ)V", reinterpret_cast<void *>(onStatisticsUpdate)},
         {"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)}
     };
 
@@ -163,7 +162,9 @@ QString AndroidController::openFile(const QString &filter)
     QString fileName;
     connect(this, &AndroidController::fileOpened, this,
             [&fileName, &wait](const QString &uri) {
-                fileName = uri;
+                qDebug() << "Android event: file opened; uri:" << uri;
+                fileName = QQmlFile::urlToLocalFileOrQrc(uri);
+                qDebug() << "Android opened filename:" << fileName;
                 wait.quit();
             },
             static_cast<Qt::ConnectionType>(Qt::QueuedConnection | Qt::SingleShotConnection));
@@ -173,25 +174,6 @@ QString AndroidController::openFile(const QString &filter)
     return fileName;
 }
 
-int AndroidController::getFd(const QString &fileName)
-{
-    return callActivityMethod<jint>("getFd", "(Ljava/lang/String;)I",
-                                    QJniObject::fromString(fileName).object<jstring>());
-}
-
-void AndroidController::closeFd()
-{
-    callActivityMethod("closeFd", "()V");
-}
-
-QString AndroidController::getFileName(const QString &uri)
-{
-    auto fileName = callActivityMethod<jstring, jstring>("getFileName", "(Ljava/lang/String;)Ljava/lang/String;",
-                                                         QJniObject::fromString(uri).object<jstring>());
-    QJniEnvironment env;
-    return AndroidUtils::convertJString(env.jniEnv(), fileName.object<jstring>());
-}
-
 bool AndroidController::isCameraPresent()
 {
     return callActivityMethod<jboolean>("isCameraPresent", "()Z");
@@ -228,11 +210,6 @@ void AndroidController::setScreenshotsEnabled(bool enabled)
     callActivityMethod("setScreenshotsEnabled", "(Z)V", enabled);
 }
 
-void AndroidController::setNavigationBarColor(unsigned int color)
-{
-    callActivityMethod("setNavigationBarColor", "(I)V", color);
-}
-
 void AndroidController::minimizeApp()
 {
     callActivityMethod("minimizeApp", "()V");
@@ -288,27 +265,6 @@ void AndroidController::requestNotificationPermission()
     callActivityMethod("requestNotificationPermission", "()V");
 }
 
-bool AndroidController::requestAuthentication()
-{
-    QEventLoop wait;
-    bool result;
-    connect(this, &AndroidController::authenticationResult, this,
-            [&result, &wait](const bool &authResult){
-                qDebug() << "Android authentication result:" << authResult;
-                result = authResult;
-                wait.quit();
-            },
-            static_cast<Qt::ConnectionType>(Qt::QueuedConnection | Qt::SingleShotConnection));
-    callActivityMethod("requestAuthentication", "()V");
-    wait.exec();
-    return result;
-}
-
-void AndroidController::sendTouch(float x, float y)
-{
-    callActivityMethod("sendTouch", "(FF)V", x, y);
-}
-
 // Moving log processing to the Android side
 jclass AndroidController::log;
 jmethodID AndroidController::logDebug;
@@ -506,14 +462,6 @@ void AndroidController::onConfigImported(JNIEnv *env, jobject thiz, jstring data
     emit AndroidController::instance()->configImported(AndroidUtils::convertJString(env, data));
 }
 
-// static
-void AndroidController::onAuthResult(JNIEnv *env, jobject thiz, jboolean result)
-{
-    Q_UNUSED(thiz);
-
-    emit AndroidController::instance()->authenticationResult(result);
-}
-
 // static
 bool AndroidController::decodeQrCode(JNIEnv *env, jobject thiz, jstring data)
 {

client/platforms/android/android_controller.h

@@ -34,9 +34,6 @@ public:
     void resetLastServer(int serverIndex);
     void saveFile(const QString &fileName, const QString &data);
     QString openFile(const QString &filter);
-    int getFd(const QString &fileName);
-    void closeFd();
-    QString getFileName(const QString &uri);
     bool isCameraPresent();
     bool isOnTv();
     void startQrReaderActivity();
@@ -44,14 +41,11 @@ public:
     void exportLogsFile(const QString &fileName);
     void clearLogs();
     void setScreenshotsEnabled(bool enabled);
-    void setNavigationBarColor(unsigned int color);
     void minimizeApp();
     QJsonArray getAppList();
     QPixmap getAppIcon(const QString &package, QSize *size, const QSize &requestedSize);
     bool isNotificationPermissionGranted();
     void requestNotificationPermission();
-    bool requestAuthentication();
-    void sendTouch(float x, float y);
 
     static bool initLogging();
     static void messageHandler(QtMsgType type, const QMessageLogContext &context, const QString &message);
@@ -69,7 +63,6 @@ signals:
     void configImported(QString config);
     void importConfigFromOutside(QString config);
     void initConnectionState(Vpn::ConnectionState state);
-    void authenticationResult(bool result);
 
 private:
     bool isWaitingStatus = true;
@@ -96,7 +89,6 @@ private:
     static void onStatisticsUpdate(JNIEnv *env, jobject thiz, jlong rxBytes, jlong txBytes);
     static void onConfigImported(JNIEnv *env, jobject thiz, jstring data);
     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);
 
     template <typename Ret, typename ...Args>

client/platforms/android/authResultReceiver.cpp

@@ -0,0 +1,16 @@
+#include "authResultReceiver.h"
+
+AuthResultReceiver::AuthResultReceiver(QSharedPointer<AuthResultNotifier> &notifier) : m_notifier(notifier)
+{
+}
+
+void AuthResultReceiver::handleActivityResult(int receiverRequestCode, int resultCode, const QJniObject &data)
+{
+    qDebug() << "receiverRequestCode" << receiverRequestCode << "resultCode" << resultCode;
+
+    if (resultCode == -1) { // ResultOK
+        emit m_notifier->authSuccessful();
+    } else {
+        emit m_notifier->authFailed();
+    }
+}

client/platforms/android/authResultReceiver.h

@@ -0,0 +1,32 @@
+#ifndef AUTHRESULTRECEIVER_H
+#define AUTHRESULTRECEIVER_H
+
+#include <QJniObject>
+
+#include <private/qandroidextras_p.h>
+
+class AuthResultNotifier : public QObject
+{
+    Q_OBJECT
+
+public:
+    AuthResultNotifier(QObject *parent = nullptr) : QObject(parent) {};
+
+signals:
+    void authFailed();
+    void authSuccessful();
+};
+
+/* Auth result handler for Android */
+class AuthResultReceiver final : public QAndroidActivityResultReceiver
+{
+public:
+    AuthResultReceiver(QSharedPointer<AuthResultNotifier> &notifier);
+
+    void handleActivityResult(int receiverRequestCode, int resultCode, const QJniObject &data) override;
+
+private:
+    QSharedPointer<AuthResultNotifier> m_notifier;
+};
+
+#endif // AUTHRESULTRECEIVER_H

client/platforms/ios/ios_controller.mm

@@ -351,6 +351,8 @@ void IosController::vpnStatusDidChange(void *pNotification)
                                 }
                             }
                         }
+                    } else {
+                        qDebug() << "Disconnect error is absent";
                     }
                 }];
             } else {
@@ -499,20 +501,6 @@ bool IosController::setupWireGuard()
         wgConfig.insert(config_key::persistent_keep_alive, "25");
     }
 
-    if (config.contains(config_key::isObfuscationEnabled) && config.value(config_key::isObfuscationEnabled).toBool()) {
-        wgConfig.insert(config_key::initPacketMagicHeader, config[config_key::initPacketMagicHeader]);
-        wgConfig.insert(config_key::responsePacketMagicHeader, config[config_key::responsePacketMagicHeader]);
-        wgConfig.insert(config_key::underloadPacketMagicHeader, config[config_key::underloadPacketMagicHeader]);
-        wgConfig.insert(config_key::transportPacketMagicHeader, config[config_key::transportPacketMagicHeader]);
-
-        wgConfig.insert(config_key::initPacketJunkSize, config[config_key::initPacketJunkSize]);
-        wgConfig.insert(config_key::responsePacketJunkSize, config[config_key::responsePacketJunkSize]);
-
-        wgConfig.insert(config_key::junkPacketCount, config[config_key::junkPacketCount]);
-        wgConfig.insert(config_key::junkPacketMinSize, config[config_key::junkPacketMinSize]);
-        wgConfig.insert(config_key::junkPacketMaxSize, config[config_key::junkPacketMaxSize]);
-    }
-
     QJsonDocument wgConfigDoc(wgConfig);
     QString wgConfigDocStr(wgConfigDoc.toJson(QJsonDocument::Compact));
 
@@ -847,7 +835,7 @@ QString IosController::openFile() {
 
 void IosController::requestInetAccess() {
     NSURL *url = [NSURL URLWithString:@"http://captive.apple.com/generate_204"];
-    if (!url) {
+    if (url) {
         qDebug() << "IosController::requestInetAccess URL error";
         return;
     }
@@ -859,6 +847,7 @@ void IosController::requestInetAccess() {
         } else {
             NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *)response;
             QString responseBody = QString::fromUtf8((const char*)data.bytes, data.length);
+            qDebug() << "IosController::requestInetAccess server response:" << httpResponse.statusCode << "\n\n" <<responseBody;
         }
     }];
     [task resume];

client/platforms/linux/daemon/linuxdaemon.h

@@ -22,6 +22,7 @@ class LinuxDaemon final : public Daemon {
 
  protected:
   WireguardUtils* wgutils() const override { return m_wgutils; }
+  bool supportDnsUtils() const override { return true; }
   DnsUtils* dnsutils() override { return m_dnsutils; }
   bool supportIPUtils() const override { return true; }
   IPUtils* iputils() override { return m_iputils; }

client/platforms/linux/daemon/linuxfirewall.cpp

@@ -196,8 +196,6 @@ QStringList LinuxFirewall::getDNSRules(const QStringList& servers)
         result << QStringLiteral("-o amn0+ -d %1 -p tcp --dport 53 -j ACCEPT").arg(server);
         result << QStringLiteral("-o tun0+ -d %1 -p udp --dport 53 -j ACCEPT").arg(server);
         result << QStringLiteral("-o tun0+ -d %1 -p tcp --dport 53 -j ACCEPT").arg(server);
-        result << QStringLiteral("-o tun2+ -d %1 -p udp --dport 53 -j ACCEPT").arg(server);
-        result << QStringLiteral("-o tun2+ -d %1 -p tcp --dport 53 -j ACCEPT").arg(server);
     }
     return result;
 }
@@ -279,7 +277,6 @@ void LinuxFirewall::install()
     installAnchor(Both, QStringLiteral("200.allowVPN"), {
                                                             QStringLiteral("-o amn0+ -j ACCEPT"),
                                                             QStringLiteral("-o tun0+ -j ACCEPT"),
-                                                            QStringLiteral("-o tun2+ -j ACCEPT"),
                                                         });
 
     installAnchor(IPv4, QStringLiteral("120.blockNets"), {});

client/platforms/linux/daemon/wireguardutilslinux.cpp

@@ -297,6 +297,31 @@ QList<WireguardUtils::PeerStatus> WireguardUtilsLinux::getPeerStatus() {
     return peerList;
 }
 
+
+void WireguardUtilsLinux::applyFirewallRules(FirewallParams& params)
+{
+    // double-check + ensure our firewall is installed and enabled
+    if (!LinuxFirewall::isInstalled()) LinuxFirewall::install();
+
+    // Note: rule precedence is handled inside IpTablesFirewall
+    LinuxFirewall::ensureRootAnchorPriority();
+
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("000.allowLoopback"), true);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("100.blockAll"), params.blockAll);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("110.allowNets"), params.allowNets);
+    LinuxFirewall::updateAllowNets(params.allowAddrs);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("120.blockNets"), params.blockNets);
+    LinuxFirewall::updateBlockNets(params.blockAddrs);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("200.allowVPN"), true);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv6, QStringLiteral("250.blockIPv6"), true);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("290.allowDHCP"), true);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("300.allowLAN"), true);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("310.blockDNS"), true);
+    LinuxFirewall::updateDNSServers(params.dnsServers);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("320.allowDNS"), true);
+    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("400.allowPIA"), true);
+}
+
 bool WireguardUtilsLinux::updateRoutePrefix(const IPAddress& prefix) {
     if (!m_rtmonitor) {
         return false;
@@ -352,26 +377,6 @@ bool WireguardUtilsLinux::deleteExclusionRoute(const IPAddress& prefix) {
     return m_rtmonitor->deleteExclusionRoute(prefix);
 }
 
-bool WireguardUtilsLinux::excludeLocalNetworks(const QList<IPAddress>& routes) {
-  if (!m_rtmonitor) {
-    return false;
-  }
-
-  // Explicitly discard LAN traffic that makes its way into the tunnel. This
-  // doesn't really exclude the LAN traffic, we just don't take any action to
-  // overrule the routes of other interfaces.
-  bool result = true;
-  for (const auto& prefix : routes) {
-    logger.error() << "Attempting to exclude:" << prefix.toString();
-    if (!m_rtmonitor->insertRoute(prefix)) {
-      result = false;
-    }
-  }
-
-  // TODO: A kill switch would be nice though :)
-  return result;
-}
-
 QString WireguardUtilsLinux::uapiCommand(const QString& command) {
     QLocalSocket socket;
     QTimer uapiTimeout;
@@ -445,27 +450,3 @@ QString WireguardUtilsLinux::waitForTunnelName(const QString& filename) {
 
     return QString();
 }
-
-void WireguardUtilsLinux::applyFirewallRules(FirewallParams& params)
-{
-    // double-check + ensure our firewall is installed and enabled
-    if (!LinuxFirewall::isInstalled()) LinuxFirewall::install();
-
-    // Note: rule precedence is handled inside IpTablesFirewall
-    LinuxFirewall::ensureRootAnchorPriority();
-
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("000.allowLoopback"), true);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("100.blockAll"), params.blockAll);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("110.allowNets"), params.allowNets);
-    LinuxFirewall::updateAllowNets(params.allowAddrs);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("120.blockNets"), params.blockNets);
-    LinuxFirewall::updateBlockNets(params.blockAddrs);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("200.allowVPN"), true);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv6, QStringLiteral("250.blockIPv6"), true);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("290.allowDHCP"), true);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("300.allowLAN"), true);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("310.blockDNS"), true);
-    LinuxFirewall::updateDNSServers(params.dnsServers);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::IPv4, QStringLiteral("320.allowDNS"), true);
-    LinuxFirewall::setAnchorEnabled(LinuxFirewall::Both, QStringLiteral("400.allowPIA"), true);
-}

client/platforms/linux/daemon/wireguardutilslinux.h

@@ -37,9 +37,6 @@ public:
 
     bool addExclusionRoute(const IPAddress& prefix) override;
     bool deleteExclusionRoute(const IPAddress& prefix) override;
-
-    bool excludeLocalNetworks(const QList<IPAddress>& lanAddressRanges) override;
-
     void applyFirewallRules(FirewallParams& params);
 signals:
     void backendFailure();

client/platforms/macos/daemon/macosdaemon.h

@@ -21,6 +21,7 @@ class MacOSDaemon final : public Daemon {
 
  protected:
   WireguardUtils* wgutils() const override { return m_wgutils; }
+  bool supportDnsUtils() const override { return true; }
   DnsUtils* dnsutils() override { return m_dnsutils; }
   bool supportIPUtils() const override { return true; }
   IPUtils* iputils() override { return m_iputils; }

client/platforms/macos/daemon/macosroutemonitor.cpp

@@ -358,8 +358,8 @@ void MacosRouteMonitor::rtmAppendAddr(struct rt_msghdr* rtm, size_t maxlen,
 }
 
 bool MacosRouteMonitor::rtmSendRoute(int action, const IPAddress& prefix,
-                                     unsigned int ifindex, const void* gateway,
-                                     int flags) {
+                                     unsigned int ifindex,
+                                     const void* gateway) {
   constexpr size_t rtm_max_size = sizeof(struct rt_msghdr) +
                                   sizeof(struct sockaddr_in6) * 2 +
                                   sizeof(struct sockaddr_storage);
@@ -370,7 +370,7 @@ bool MacosRouteMonitor::rtmSendRoute(int action, const IPAddress& prefix,
   rtm->rtm_version = RTM_VERSION;
   rtm->rtm_type = action;
   rtm->rtm_index = ifindex;
-  rtm->rtm_flags = flags | RTF_STATIC | RTF_UP;
+  rtm->rtm_flags = RTF_STATIC | RTF_UP;
   rtm->rtm_addrs = 0;
   rtm->rtm_pid = 0;
   rtm->rtm_seq = m_rtseq++;
@@ -490,7 +490,7 @@ bool MacosRouteMonitor::rtmFetchRoutes(int family) {
   return false;
 }
 
-bool MacosRouteMonitor::insertRoute(const IPAddress& prefix, int flags) {
+bool MacosRouteMonitor::insertRoute(const IPAddress& prefix) {
   struct sockaddr_dl datalink;
   memset(&datalink, 0, sizeof(datalink));
   datalink.sdl_family = AF_LINK;
@@ -502,11 +502,11 @@ bool MacosRouteMonitor::insertRoute(const IPAddress& prefix, int flags) {
   datalink.sdl_slen = 0;
   memcpy(&datalink.sdl_data, qPrintable(m_ifname), datalink.sdl_nlen);
 
-  return rtmSendRoute(RTM_ADD, prefix, m_ifindex, &datalink, flags);
+  return rtmSendRoute(RTM_ADD, prefix, m_ifindex, &datalink);
 }
 
-bool MacosRouteMonitor::deleteRoute(const IPAddress& prefix, int flags) {
-  return rtmSendRoute(RTM_DELETE, prefix, m_ifindex, nullptr, flags);
+bool MacosRouteMonitor::deleteRoute(const IPAddress& prefix) {
+  return rtmSendRoute(RTM_DELETE, prefix, m_ifindex, nullptr);
 }
 
 bool MacosRouteMonitor::addExclusionRoute(const IPAddress& prefix) {

client/platforms/macos/daemon/macosroutemonitor.h

@@ -24,8 +24,8 @@ class MacosRouteMonitor final : public QObject {
   MacosRouteMonitor(const QString& ifname, QObject* parent = nullptr);
   ~MacosRouteMonitor();
 
-  bool insertRoute(const IPAddress& prefix, int flags = 0);
-  bool deleteRoute(const IPAddress& prefix, int flags = 0);
+  bool insertRoute(const IPAddress& prefix);
+  bool deleteRoute(const IPAddress& prefix);
   int interfaceFlags() { return m_ifflags; }
 
   bool addExclusionRoute(const IPAddress& prefix);
@@ -37,7 +37,7 @@ class MacosRouteMonitor final : public QObject {
   void handleRtmUpdate(const struct rt_msghdr* msg, const QByteArray& payload);
   void handleIfaceInfo(const struct if_msghdr* msg, const QByteArray& payload);
   bool rtmSendRoute(int action, const IPAddress& prefix, unsigned int ifindex,
-                    const void* gateway, int flags = 0);
+                    const void* gateway);
   bool rtmFetchRoutes(int family);
   static void rtmAppendAddr(struct rt_msghdr* rtm, size_t maxlen, int rtaddr,
                             const void* sa);

client/platforms/macos/daemon/wireguardutilsmacos.cpp

@@ -5,7 +5,6 @@
 #include "wireguardutilsmacos.h"
 
 #include <errno.h>
-#include <net/route.h>
 
 #include <QByteArray>
 #include <QDir>
@@ -131,6 +130,7 @@ bool WireguardUtilsMacos::addInterface(const InterfaceConfig& config) {
   }
 
   int err = uapiErrno(uapiCommand(message));
+
   if (err != 0) {
     logger.error() << "Interface configuration failed:" << strerror(err);
   } else {
@@ -211,6 +211,7 @@ bool WireguardUtilsMacos::updatePeer(const InterfaceConfig& config) {
     logger.warning() << "Failed to create peer with no endpoints";
     return false;
   }
+
   out << config.m_serverPort << "\n";
 
   out << "replace_allowed_ips=true\n";
@@ -322,10 +323,10 @@ bool WireguardUtilsMacos::deleteRoutePrefix(const IPAddress& prefix) {
   if (!m_rtmonitor) {
     return false;
   }
-
   if (prefix.prefixLength() > 0) {
-    return m_rtmonitor->deleteRoute(prefix);
+    return m_rtmonitor->insertRoute(prefix);
   }
+
   // Ensure that we do not replace the default route.
   if (prefix.type() == QAbstractSocket::IPv4Protocol) {
     return m_rtmonitor->deleteRoute(IPAddress("0.0.0.0/1")) &&
@@ -345,6 +346,31 @@ bool WireguardUtilsMacos::addExclusionRoute(const IPAddress& prefix) {
   return m_rtmonitor->addExclusionRoute(prefix);
 }
 
+void WireguardUtilsMacos::applyFirewallRules(FirewallParams& params)
+{
+  // double-check + ensure our firewall is installed and enabled. This is necessary as
+  // other software may disable pfctl before re-enabling with their own rules (e.g other VPNs)
+  if (!MacOSFirewall::isInstalled()) MacOSFirewall::install();
+
+  MacOSFirewall::ensureRootAnchorPriority();
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("000.allowLoopback"), true);
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("100.blockAll"), params.blockAll);
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("110.allowNets"), params.allowNets);
+  MacOSFirewall::setAnchorTable(QStringLiteral("110.allowNets"), params.allowNets,
+                                QStringLiteral("allownets"), params.allowAddrs);
+
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("120.blockNets"), params.blockNets);
+  MacOSFirewall::setAnchorTable(QStringLiteral("120.blockNets"), params.blockNets,
+                                QStringLiteral("blocknets"), params.blockAddrs);
+
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("200.allowVPN"), true);
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("250.blockIPv6"), true);
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("290.allowDHCP"), true);
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("300.allowLAN"), true);
+  MacOSFirewall::setAnchorEnabled(QStringLiteral("310.blockDNS"), true);
+  MacOSFirewall::setAnchorTable(QStringLiteral("310.blockDNS"), true, QStringLiteral("dnsaddr"), params.dnsServers);
+}
+
 bool WireguardUtilsMacos::deleteExclusionRoute(const IPAddress& prefix) {
   if (!m_rtmonitor) {
     return false;
@@ -352,26 +378,6 @@ bool WireguardUtilsMacos::deleteExclusionRoute(const IPAddress& prefix) {
   return m_rtmonitor->deleteExclusionRoute(prefix);
 }
 
-bool WireguardUtilsMacos::excludeLocalNetworks(const QList<IPAddress>& routes) {
-  if (!m_rtmonitor) {
-    return false;
-  }
-
-  // Explicitly discard LAN traffic that makes its way into the tunnel. This
-  // doesn't really exclude the LAN traffic, we just don't take any action to
-  // overrule the routes of other interfaces.
-  bool result = true;
-  for (const auto& prefix : routes) {
-    logger.error() << "Attempting to exclude:" << prefix.toString();
-    if (!m_rtmonitor->insertRoute(prefix, RTF_IFSCOPE | RTF_REJECT)) {
-      result = false;
-    }
-  }
-
-  // TODO: A kill switch would be nice though :)
-  return result;
-}
-
 QString WireguardUtilsMacos::uapiCommand(const QString& command) {
   QLocalSocket socket;
   QTimer uapiTimeout;
@@ -448,28 +454,3 @@ QString WireguardUtilsMacos::waitForTunnelName(const QString& filename) {
 
   return QString();
 }
-
-void WireguardUtilsMacos::applyFirewallRules(FirewallParams& params)
-{
-  // double-check + ensure our firewall is installed and enabled. This is necessary as
-  // other software may disable pfctl before re-enabling with their own rules (e.g other VPNs)
-  if (!MacOSFirewall::isInstalled()) MacOSFirewall::install();
-
-  MacOSFirewall::ensureRootAnchorPriority();
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("000.allowLoopback"), true);
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("100.blockAll"), params.blockAll);
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("110.allowNets"), params.allowNets);
-  MacOSFirewall::setAnchorTable(QStringLiteral("110.allowNets"), params.allowNets,
-                                QStringLiteral("allownets"), params.allowAddrs);
-
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("120.blockNets"), params.blockNets);
-  MacOSFirewall::setAnchorTable(QStringLiteral("120.blockNets"), params.blockNets,
-                                QStringLiteral("blocknets"), params.blockAddrs);
-
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("200.allowVPN"), true);
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("250.blockIPv6"), true);
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("290.allowDHCP"), true);
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("300.allowLAN"), true);
-  MacOSFirewall::setAnchorEnabled(QStringLiteral("310.blockDNS"), true);
-  MacOSFirewall::setAnchorTable(QStringLiteral("310.blockDNS"), true, QStringLiteral("dnsaddr"), params.dnsServers);
-}

client/platforms/macos/daemon/wireguardutilsmacos.h

@@ -35,9 +35,6 @@ class WireguardUtilsMacos final : public WireguardUtils {
 
   bool addExclusionRoute(const IPAddress& prefix) override;
   bool deleteExclusionRoute(const IPAddress& prefix) override;
-
-  bool excludeLocalNetworks(const QList<IPAddress>& lanAddressRanges) override;
-
   void applyFirewallRules(FirewallParams& params);
 
  signals:

client/platforms/windows/daemon/windowsdaemon.cpp

@@ -5,7 +5,6 @@
 #include "windowsdaemon.h"
 
 #include <Windows.h>
-#include <qassert.h>
 
 #include <QCoreApplication>
 #include <QJsonDocument>
@@ -16,34 +15,28 @@
 #include <QTextStream>
 #include <QtGlobal>
 
-#include "daemon/daemonerrors.h"
 #include "dnsutilswindows.h"
 #include "leakdetector.h"
 #include "logger.h"
-#include "platforms/windows/daemon/windowsfirewall.h"
-#include "platforms/windows/daemon/windowssplittunnel.h"
-#include "platforms/windows/windowscommons.h"
-#include "windowsfirewall.h"
-
 #include "core/networkUtilities.h"
+#include "platforms/windows/windowscommons.h"
+#include "platforms/windows/windowsservicemanager.h"
+#include "windowsfirewall.h"
 
 namespace {
 Logger logger("WindowsDaemon");
 }
 
-WindowsDaemon::WindowsDaemon() : Daemon(nullptr) {
+WindowsDaemon::WindowsDaemon() : Daemon(nullptr), m_splitTunnelManager(this) {
   MZ_COUNT_CTOR(WindowsDaemon);
-  m_firewallManager = WindowsFirewall::create(this);
-  Q_ASSERT(m_firewallManager != nullptr);
 
-  m_wgutils = WireguardUtilsWindows::create(m_firewallManager, this);
+  m_wgutils = new WireguardUtilsWindows(this);
   m_dnsutils = new DnsUtilsWindows(this);
-  m_splitTunnelManager = WindowsSplitTunnel::create(m_firewallManager);
 
-  connect(m_wgutils.get(), &WireguardUtilsWindows::backendFailure, this,
+  connect(m_wgutils, &WireguardUtilsWindows::backendFailure, this,
           &WindowsDaemon::monitorBackendFailure);
   connect(this, &WindowsDaemon::activationFailure,
-          [this]() { m_firewallManager->disableKillSwitch(); });
+          []() { WindowsFirewall::instance()->disableKillSwitch(); });
 }
 
 WindowsDaemon::~WindowsDaemon() {
@@ -64,42 +57,28 @@ void WindowsDaemon::prepareActivation(const InterfaceConfig& config, int inetAda
 
 void WindowsDaemon::activateSplitTunnel(const InterfaceConfig& config, int vpnAdapterIndex) {
   if (config.m_vpnDisabledApps.length() > 0) {
-      m_splitTunnelManager->start(m_inetAdapterIndex, vpnAdapterIndex);
-      m_splitTunnelManager->excludeApps(config.m_vpnDisabledApps);
+      m_splitTunnelManager.start(m_inetAdapterIndex, vpnAdapterIndex);
+      m_splitTunnelManager.setRules(config.m_vpnDisabledApps);
   } else {
-      m_splitTunnelManager->stop();
+      m_splitTunnelManager.stop();
   }
 }
 
 bool WindowsDaemon::run(Op op, const InterfaceConfig& config) {
-  if (!m_splitTunnelManager) {
-    if (config.m_vpnDisabledApps.length() > 0) {
-      // The Client has sent us a list of disabled apps, but we failed
-      // to init the the split tunnel driver.
-      // So let the client know this was not possible
-      emit backendFailure(DaemonError::ERROR_SPLIT_TUNNEL_INIT_FAILURE);
-    }
+  if (op == Down) {
+    m_splitTunnelManager.stop();
     return true;
   }
 
-  if (op == Down) {
-    m_splitTunnelManager->stop();
-    return true;
-  }
-  if (config.m_vpnDisabledApps.length() > 0) {
-    if (!m_splitTunnelManager->start(m_inetAdapterIndex)) {
-      emit backendFailure(DaemonError::ERROR_SPLIT_TUNNEL_START_FAILURE);
-    };
-    if (!m_splitTunnelManager->excludeApps(config.m_vpnDisabledApps)) {
-      emit backendFailure(DaemonError::ERROR_SPLIT_TUNNEL_EXCLUDE_FAILURE);
-    };
-    // Now the driver should be running (State == 4)
-    if (!m_splitTunnelManager->isRunning()) {
-      emit backendFailure(DaemonError::ERROR_SPLIT_TUNNEL_START_FAILURE);
+  if (op == Up) {
+    logger.debug() << "Tunnel UP, Starting SplitTunneling";
+    if (!WindowsSplitTunnel::isInstalled()) {
+      logger.warning() << "Split Tunnel Driver not Installed yet, fixing this.";
+      WindowsSplitTunnel::installDriver();
     }
-    return true;
   }
-  m_splitTunnelManager->stop();
+
+  activateSplitTunnel(config);
 
   return true;
 }

client/platforms/windows/daemon/windowsdaemon.h

@@ -5,11 +5,8 @@
 #ifndef WINDOWSDAEMON_H
 #define WINDOWSDAEMON_H
 
-#include <qpointer.h>
-
 #include "daemon/daemon.h"
 #include "dnsutilswindows.h"
-#include "windowsfirewall.h"
 #include "windowssplittunnel.h"
 #include "windowstunnelservice.h"
 #include "wireguardutilswindows.h"
@@ -28,7 +25,8 @@ class WindowsDaemon final : public Daemon {
 
  protected:
   bool run(Op op, const InterfaceConfig& config) override;
-  WireguardUtils* wgutils() const override { return m_wgutils.get(); }
+  WireguardUtils* wgutils() const override { return m_wgutils; }
+  bool supportDnsUtils() const override { return true; }
   DnsUtils* dnsutils() override { return m_dnsutils; }
 
  private:
@@ -42,10 +40,9 @@ class WindowsDaemon final : public Daemon {
 
   int m_inetAdapterIndex = -1;
 
-  std::unique_ptr<WireguardUtilsWindows> m_wgutils;
+  WireguardUtilsWindows* m_wgutils = nullptr;
   DnsUtilsWindows* m_dnsutils = nullptr;
-  std::unique_ptr<WindowsSplitTunnel> m_splitTunnelManager;
-  QPointer<WindowsFirewall> m_firewallManager;
+  WindowsSplitTunnel m_splitTunnelManager;
 };
 
 #endif  // WINDOWSDAEMON_H

client/platforms/windows/daemon/windowsfirewall.cpp

@@ -9,12 +9,11 @@
 #include <guiddef.h>
 #include <initguid.h>
 #include <netfw.h>
-#include <qaccessible.h>
-#include <qassert.h>
+//#include <qaccessible.h>
+#include <Ws2tcpip.h>
+
 #include <stdio.h>
 #include <windows.h>
-#include <Ws2tcpip.h>
-#include "winsock.h"
 
 #include <QApplication>
 #include <QFileInfo>
@@ -28,6 +27,7 @@
 #include "leakdetector.h"
 #include "logger.h"
 #include "platforms/windows/windowsutils.h"
+#include "winsock.h"
 
 #define IPV6_ADDRESS_SIZE 16
 
@@ -49,13 +49,18 @@ constexpr uint8_t HIGH_WEIGHT = 13;
 constexpr uint8_t MAX_WEIGHT = 15;
 }  // namespace
 
-WindowsFirewall* WindowsFirewall::create(QObject* parent) {
-  if (s_instance != nullptr) {
-    // Only one instance of the firewall is allowed
-//    Q_ASSERT(false);
-    return s_instance;
+WindowsFirewall* WindowsFirewall::instance() {
+  if (s_instance == nullptr) {
+    s_instance = new WindowsFirewall(qApp);
   }
-  HANDLE engineHandle = nullptr;
+  return s_instance;
+}
+
+WindowsFirewall::WindowsFirewall(QObject* parent) : QObject(parent) {
+  MZ_COUNT_CTOR(WindowsFirewall);
+  Q_ASSERT(s_instance == nullptr);
+
+  HANDLE engineHandle = NULL;
   DWORD result = ERROR_SUCCESS;
   // Use dynamic sessions for efficiency and safety:
   //  -> Filtering policy objects are deleted even when the application crashes/
@@ -66,24 +71,15 @@ WindowsFirewall* WindowsFirewall::create(QObject* parent) {
 
   logger.debug() << "Opening the filter engine.";
 
-  result = FwpmEngineOpen0(nullptr, RPC_C_AUTHN_WINNT, nullptr, &session,
-                           &engineHandle);
+  result =
+      FwpmEngineOpen0(NULL, RPC_C_AUTHN_WINNT, NULL, &session, &engineHandle);
 
   if (result != ERROR_SUCCESS) {
     WindowsUtils::windowsLog("FwpmEngineOpen0 failed");
-    return nullptr;
+    return;
   }
   logger.debug() << "Filter engine opened successfully.";
-  if (!initSublayer()) {
-    return nullptr;
-  }
-  s_instance = new WindowsFirewall(engineHandle, parent);
-  return s_instance;
-}
-
-WindowsFirewall::WindowsFirewall(HANDLE session, QObject* parent)
-    : QObject(parent), m_sessionHandle(session) {
-  MZ_COUNT_CTOR(WindowsFirewall);
+  m_sessionHandle = engineHandle;
 }
 
 WindowsFirewall::~WindowsFirewall() {
@@ -93,8 +89,15 @@ WindowsFirewall::~WindowsFirewall() {
   }
 }
 
-// static
-bool WindowsFirewall::initSublayer() {
+bool WindowsFirewall::init() {
+  if (m_init) {
+    logger.warning() << "Alread initialised FW_WFP layer";
+    return true;
+  }
+  if (m_sessionHandle == INVALID_HANDLE_VALUE) {
+    logger.error() << "Cant Init Sublayer with invalid wfp handle";
+    return false;
+  }
   // If we were not able to aquire a handle, this will fail anyway.
   // We need to open up another handle because of wfp rules:
   // If a wfp resource was created with SESSION_DYNAMIC,
@@ -154,10 +157,11 @@ bool WindowsFirewall::initSublayer() {
     return false;
   }
   logger.debug() << "Initialised Sublayer";
+  m_init = true;
   return true;
 }
 
-bool WindowsFirewall::enableInterface(int vpnAdapterIndex) {
+bool WindowsFirewall::enableKillSwitch(int vpnAdapterIndex) {
 // Checks if the FW_Rule was enabled succesfully,
 // disables the whole killswitch and returns false if not.
 #define FW_OK(rule)                                                       \
@@ -180,7 +184,7 @@ bool WindowsFirewall::enableInterface(int vpnAdapterIndex) {
     }                                                                     \
   }
 
-  logger.info() << "Enabling firewall Using Adapter:" << vpnAdapterIndex;
+  logger.info() << "Enabling Killswitch Using Adapter:" << vpnAdapterIndex;
   FW_OK(allowTrafficOfAdapter(vpnAdapterIndex, MED_WEIGHT,
                               "Allow usage of VPN Adapter"));
   FW_OK(allowDHCPTraffic(MED_WEIGHT, "Allow DHCP Traffic"));
@@ -196,36 +200,6 @@ bool WindowsFirewall::enableInterface(int vpnAdapterIndex) {
 #undef FW_OK
 }
 
-// Allow unprotected traffic sent to the following local address ranges.
-bool WindowsFirewall::enableLanBypass(const QList<IPAddress>& ranges) {
-  // Start the firewall transaction
-  auto result = FwpmTransactionBegin(m_sessionHandle, NULL);
-  if (result != ERROR_SUCCESS) {
-    disableKillSwitch();
-    return false;
-  }
-  auto cleanup = qScopeGuard([&] {
-    FwpmTransactionAbort0(m_sessionHandle);
-    disableKillSwitch();
-  });
-
-  // Blocking unprotected traffic
-  for (const IPAddress& prefix : ranges) {
-    if (!allowTrafficTo(prefix, LOW_WEIGHT + 1, "Allow LAN bypass traffic")) {
-      return false;
-    }
-  }
-
-  result = FwpmTransactionCommit0(m_sessionHandle);
-  if (result != ERROR_SUCCESS) {
-    logger.error() << "FwpmTransactionCommit0 failed with error:" << result;
-    return false;
-  }
-
-  cleanup.dismiss();
-  return true;
-}
-
 bool WindowsFirewall::enablePeerTraffic(const InterfaceConfig& config) {
   // Start the firewall transaction
   auto result = FwpmTransactionBegin(m_sessionHandle, NULL);
@@ -264,10 +238,10 @@ bool WindowsFirewall::enablePeerTraffic(const InterfaceConfig& config) {
 
   if (!config.m_excludedAddresses.empty()) {
     for (const QString& i : config.m_excludedAddresses) {
-      logger.debug() << "excludedAddresses range: " << i;
+      logger.debug() << "range: " << i;
 
-      if (!allowTrafficTo(i, HIGH_WEIGHT,
-                               "Allow Ecxlude route", config.m_serverPublicKey)) {
+      if (!allowTrafficToRange(i, HIGH_WEIGHT,
+                          "Allow Ecxlude route", config.m_serverPublicKey)) {
         return false;
       }
     }
@@ -447,59 +421,9 @@ bool WindowsFirewall::allowTrafficOfAdapter(int networkAdapter, uint8_t weight,
   return true;
 }
 
-bool WindowsFirewall::allowTrafficTo(const IPAddress& addr, int weight,
-                                     const QString& title,
-                                     const QString& peer) {
-  GUID layerKeyOut;
-  GUID layerKeyIn;
-  if (addr.type() == QAbstractSocket::IPv4Protocol) {
-    layerKeyOut = FWPM_LAYER_ALE_AUTH_CONNECT_V4;
-    layerKeyIn = FWPM_LAYER_ALE_AUTH_RECV_ACCEPT_V4;
-  } else {
-    layerKeyOut = FWPM_LAYER_ALE_AUTH_CONNECT_V6;
-    layerKeyIn = FWPM_LAYER_ALE_AUTH_RECV_ACCEPT_V6;
-  }
-
-  // Match the IP address range.
-  FWPM_FILTER_CONDITION0 cond[1] = {};
-  FWP_RANGE0 ipRange;
-  QByteArray lowIpV6Buffer;
-  QByteArray highIpV6Buffer;
-
-  importAddress(addr.address(), ipRange.valueLow, &lowIpV6Buffer);
-  importAddress(addr.broadcastAddress(), ipRange.valueHigh, &highIpV6Buffer);
-
-  cond[0].fieldKey = FWPM_CONDITION_IP_REMOTE_ADDRESS;
-  cond[0].matchType = FWP_MATCH_RANGE;
-  cond[0].conditionValue.type = FWP_RANGE_TYPE;
-  cond[0].conditionValue.rangeValue = &ipRange;
-
-  // Assemble the Filter base
-  FWPM_FILTER0 filter;
-  memset(&filter, 0, sizeof(filter));
-  filter.action.type = FWP_ACTION_PERMIT;
-  filter.weight.type = FWP_UINT8;
-  filter.weight.uint8 = weight;
-  filter.subLayerKey = ST_FW_WINFW_BASELINE_SUBLAYER_KEY;
-  filter.numFilterConditions = 1;
-  filter.filterCondition = cond;
-
-  // Send the filters down to the firewall.
-  QString description = "Permit traffic %1 " + addr.toString();
-  filter.layerKey = layerKeyOut;
-  if (!enableFilter(&filter, title, description.arg("to"), peer)) {
-    return false;
-  }
-  filter.layerKey = layerKeyIn;
-  if (!enableFilter(&filter, title, description.arg("from"), peer)) {
-    return false;
-  }
-  return true;
-}
-
 bool WindowsFirewall::allowTrafficTo(const QHostAddress& targetIP, uint port,
-                                     int weight, const QString& title,
-                                     const QString& peer) {
+                                          int weight, const QString& title,
+                                          const QString& peer) {
   bool isIPv4 = targetIP.protocol() == QAbstractSocket::IPv4Protocol;
   GUID layerOut =
       isIPv4 ? FWPM_LAYER_ALE_AUTH_CONNECT_V4 : FWPM_LAYER_ALE_AUTH_CONNECT_V6;
@@ -560,6 +484,57 @@ bool WindowsFirewall::allowTrafficTo(const QHostAddress& targetIP, uint port,
   return true;
 }
 
+bool WindowsFirewall::allowTrafficToRange(const IPAddress& addr, uint8_t weight,
+                                     const QString& title,
+                                     const QString& peer) {
+  QString description("Allow traffic %1 %2 ");
+
+  auto lower = addr.address();
+  auto upper = addr.broadcastAddress();
+
+  const bool isV4 = addr.type() == QAbstractSocket::IPv4Protocol;
+  const GUID layerKeyOut =
+      isV4 ? FWPM_LAYER_ALE_AUTH_CONNECT_V4 : FWPM_LAYER_ALE_AUTH_CONNECT_V6;
+  const GUID layerKeyIn = isV4 ? FWPM_LAYER_ALE_AUTH_RECV_ACCEPT_V4
+                               : FWPM_LAYER_ALE_AUTH_RECV_ACCEPT_V6;
+
+  // Assemble the Filter base
+  FWPM_FILTER0 filter;
+  memset(&filter, 0, sizeof(filter));
+  filter.action.type = FWP_ACTION_PERMIT;
+  filter.weight.type = FWP_UINT8;
+  filter.weight.uint8 = weight;
+  filter.subLayerKey = ST_FW_WINFW_BASELINE_SUBLAYER_KEY;
+
+  FWPM_FILTER_CONDITION0 cond[1] = {0};
+  FWP_RANGE0 ipRange;
+  QByteArray lowIpV6Buffer;
+  QByteArray highIpV6Buffer;
+
+  importAddress(lower, ipRange.valueLow, &lowIpV6Buffer);
+  importAddress(upper, ipRange.valueHigh, &highIpV6Buffer);
+
+  cond[0].fieldKey = FWPM_CONDITION_IP_REMOTE_ADDRESS;
+  cond[0].matchType = FWP_MATCH_RANGE;
+  cond[0].conditionValue.type = FWP_RANGE_TYPE;
+  cond[0].conditionValue.rangeValue = &ipRange;
+
+  filter.numFilterConditions = 1;
+  filter.filterCondition = cond;
+
+  filter.layerKey = layerKeyOut;
+  if (!enableFilter(&filter, title, description.arg("to").arg(addr.toString()),
+                    peer)) {
+    return false;
+  }
+  filter.layerKey = layerKeyIn;
+  if (!enableFilter(&filter, title,
+                    description.arg("from").arg(addr.toString()), peer)) {
+    return false;
+  }
+  return true;
+}
+
 bool WindowsFirewall::allowDHCPTraffic(uint8_t weight, const QString& title) {
   // Allow outbound DHCPv4
   {
@@ -759,7 +734,7 @@ bool WindowsFirewall::blockTrafficTo(const IPAddress& addr, uint8_t weight,
   filter.weight.uint8 = weight;
   filter.subLayerKey = ST_FW_WINFW_BASELINE_SUBLAYER_KEY;
 
-  FWPM_FILTER_CONDITION0 cond[1] = {};
+  FWPM_FILTER_CONDITION0 cond[1] = {0};
   FWP_RANGE0 ipRange;
   QByteArray lowIpV6Buffer;
   QByteArray highIpV6Buffer;