bump xcode-version for macos build

2024-11-14 10:31:13 +07:00
314 changed files with 14191 additions and 26581 deletions
--- a/.clang-format
+++ b/.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
--- a/.clang-format-ignore
+++ b/.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
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@ -10,7 +10,7 @@ env:

 jobs:
  Build-Linux-Ubuntu:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04

    env:
      QT_VERSION: 6.6.2
@ -20,8 +20,6 @@ jobs:
      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}

    steps:
    - name: 'Install Qt'
@ -92,8 +90,6 @@ jobs:
      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}

    steps:
    - name: 'Get sources'
@ -160,8 +156,6 @@ jobs:
      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}

    steps:
    - name: 'Setup xcode'
@ -196,7 +190,7 @@ jobs:
    - name: 'Install go'
      uses: actions/setup-go@v5
      with:
-        go-version: '1.24'
+        go-version: '1.22.1'
        cache: false

    - name: 'Setup gomobile'
@ -223,11 +217,7 @@ 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 }}
@ -249,82 +239,18 @@ jobs:

 # ------------------------------------------------------

-  Build-MacOS-old:
+  Build-MacOS:
    runs-on: macos-latest

    env:
      # Keep compat with MacOS 10.15 aka Catalina by Qt 6.4
      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 }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}
-
-    steps:
-    - name: 'Setup xcode'
-      uses: maxim-lobanov/setup-xcode@v1
-      with:
-        xcode-version: '15.4.0'
-
-    - name: 'Install Qt'
-      uses: jurplel/install-qt-action@v3
-      with:
-        version: ${{ env.QT_VERSION }}
-        host: 'mac'
-        target: 'desktop'
-        arch: 'clang_64'
-        modules: 'qtremoteobjects qt5compat qtshadertools'
-        dir: ${{ runner.temp }}
-        setup-python: 'true'
-        set-env: 'true'
-        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
-
-
-    - name: 'Get sources'
-      uses: actions/checkout@v4
-      with:
-        submodules: 'true'
-        fetch-depth: 10
-
-    - name: 'Setup ccache'
-      uses: hendrikmuhs/ccache-action@v1.2
-
-    - name: 'Build project'
-      run: |
-        export QT_BIN_DIR="${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/macos/bin"
-        bash deploy/build_macos.sh
-
-    - name: 'Upload installer artifact'
-      uses: actions/upload-artifact@v4
-      with:
-        name: AmneziaVPN_MacOS_old_installer
-        path: deploy/build/pkg/AmneziaVPN.pkg
-        retention-days: 7
-
-    - name: 'Upload unpacked artifact'
-      uses: actions/upload-artifact@v4
-      with:
-        name: AmneziaVPN_MacOS_old_unpacked
-        path: deploy/build/client/AmneziaVPN.app
-        retention-days: 7
-
-# ------------------------------------------------------
-
-  Build-MacOS:
-    runs-on: macos-latest
-
-    env:
-      QT_VERSION: 6.8.0
-      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 }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}

    steps:
    - name: 'Setup xcode'
@ -345,6 +271,11 @@ jobs:
        set-env: 'true'
        extra: '--external 7z --base ${{ env.QT_MIRROR }}'

+    - name: 'Install Qt Installer Framework ${{ env.QIF_VERSION }}'
+      run: |
+        mkdir -pv ${{ runner.temp }}/Qt/Tools/QtInstallerFramework
+        wget https://qt.amzsvc.com/tools/ifw/${{ env.QIF_VERSION }}.zip
+        unzip ${{ env.QIF_VERSION }}.zip -d ${{ runner.temp }}/Qt/Tools/QtInstallerFramework/

    - name: 'Get sources'
      uses: actions/checkout@v4
@ -358,13 +289,14 @@ jobs:
    - name: 'Build project'
      run: |
        export QT_BIN_DIR="${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/macos/bin"
+        export QIF_BIN_DIR="${{ runner.temp }}/Qt/Tools/QtInstallerFramework/${{ env.QIF_VERSION }}/bin"
        bash deploy/build_macos.sh

    - name: 'Upload installer artifact'
      uses: actions/upload-artifact@v4
      with:
        name: AmneziaVPN_MacOS_installer
-        path: deploy/build/pkg/AmneziaVPN.pkg
+        path: AmneziaVPN.dmg
        retention-days: 7

    - name: 'Upload unpacked artifact'
@ -388,8 +320,6 @@ jobs:
      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}

    steps:
    - name: 'Install desktop Qt'
@ -401,8 +331,7 @@ jobs:
        arch: 'linux_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
@ -413,8 +342,7 @@ 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
@ -425,8 +353,7 @@ 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
@ -437,8 +364,7 @@ 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
@ -449,8 +375,7 @@ 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
--- a/.github/workflows/tag-deploy.yml
+++ b/.github/workflows/tag-deploy.yml
@ -20,8 +20,6 @@ jobs:
      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
-      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
-      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}

    steps:
    - name: 'Install desktop Qt'
--- a/.github/workflows/tag-upload.yml
+++ b/.github/workflows/tag-upload.yml
@ -1,41 +1,64 @@
 name: 'Upload a new version'

 on:
-  workflow_dispatch:
-    inputs:
-      RELEASE_VERSION:
-        description: 'Release version (e.g. 1.2.3.4)'
-        required: true
-        type: string
+  push:
+    tags:
+    - '[0-9]+.[0-9]+.[0-9]+.[0-9]+'

 jobs:
-  Upload-S3:
+  upload:
    runs-on: ubuntu-latest
+    name: upload
    steps:
-      - name: Checkout
+      - name: Checkout CMakeLists.txt
        uses: actions/checkout@v4
        with:
-          ref: ${{ inputs.RELEASE_VERSION }}
+          ref: ${{ github.ref_name }}
          sparse-checkout: |
            CMakeLists.txt
-            deploy/deploy_s3.sh
          sparse-checkout-cone-mode: false

      - name: Verify git tag
        run: |
-          TAG_NAME=${{ inputs.RELEASE_VERSION }}
+          GIT_TAG=${{ github.ref_name }}
          CMAKE_TAG=$(grep 'project.*VERSION' CMakeLists.txt | sed -E 's/.* ([0-9]+.[0-9]+.[0-9]+.[0-9]+)$/\1/')
-          if [[ "$TAG_NAME" == "$CMAKE_TAG" ]]; then
-            echo "Git tag ($TAG_NAME) matches CMakeLists.txt version ($CMAKE_TAG)."
+
+          if [[ "$GIT_TAG" == "$CMAKE_TAG" ]]; then
+            echo "Git tag ($GIT_TAG) and version in CMakeLists.txt ($CMAKE_TAG) are the same. Continuing..."
          else
-            echo "::error::Mismatch: Git tag ($TAG_NAME) != CMakeLists.txt version ($CMAKE_TAG). Exiting with error..."
+            echo "Git tag ($GIT_TAG) and version in CMakeLists.txt ($CMAKE_TAG) are not the same! Cancelling..."
            exit 1
          fi

-      - name: Setup Rclone
-        uses: AnimMouse/setup-rclone@v1
+      - name: Download artifacts from the "${{ github.ref_name }}" tag
+        uses: robinraju/release-downloader@v1.8
        with:
-          rclone_config: ${{ secrets.RCLONE_CONFIG }}
+          tag: ${{ github.ref_name }}
+          fileName: "AmneziaVPN_(Linux_|)${{ github.ref_name }}*"
+          out-file-path: ${{ github.ref_name }}

-      - name: Send dist to S3
-        run: bash deploy/deploy_s3.sh ${{ inputs.RELEASE_VERSION }}
+      - name: Upload beta version
+        uses: jakejarvis/s3-sync-action@master
+        if: contains(github.event.base_ref, 'dev')
+        with:
+          args: --include "AmneziaVPN*" --delete
+        env:
+          AWS_S3_BUCKET: updates
+          AWS_ACCESS_KEY_ID: ${{ secrets.CF_R2_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.CF_R2_SECRET_ACCESS_KEY }}
+          AWS_S3_ENDPOINT: https://${{ vars.CF_ACCOUNT_ID }}.r2.cloudflarestorage.com
+          SOURCE_DIR: ${{ github.ref_name }}
+          DEST_DIR: beta/${{ github.ref_name }}
+
+      - name: Upload stable version
+        uses: jakejarvis/s3-sync-action@master
+        if: contains(github.event.base_ref, 'master')
+        with:
+          args: --include "AmneziaVPN*" --delete
+        env:
+          AWS_S3_BUCKET: updates
+          AWS_ACCESS_KEY_ID: ${{ secrets.CF_R2_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.CF_R2_SECRET_ACCESS_KEY }}
+          AWS_S3_ENDPOINT: https://${{ vars.CF_ACCOUNT_ID }}.r2.cloudflarestorage.com
+          SOURCE_DIR: ${{ github.ref_name }}
+          DEST_DIR: stable/${{ github.ref_name }}
--- a/.gitignore
+++ b/.gitignore
@ -133,8 +133,4 @@ client/3rd/ShadowSocks/ss_ios.xcconfig
 out/

 # CMake files
-CMakeFiles/
-
-ios-ne-build.sh
-macos-ne-build.sh
-macos-signed-build.sh
+CMakeFiles/
--- a/.gitmodules
+++ b/.gitmodules
@ -1,3 +1,6 @@
+[submodule "client/3rd/OpenVPNAdapter"]
+	path = client/3rd/OpenVPNAdapter
+	url = https://github.com/amnezia-vpn/OpenVPNAdapter.git
 [submodule "client/3rd/qtkeychain"]
 	path = client/3rd/qtkeychain
 	url = https://github.com/frankosterfeld/qtkeychain.git
@ -7,7 +10,6 @@
 [submodule "client/3rd-prebuilt"]
 	path = client/3rd-prebuilt
 	url = https://github.com/amnezia-vpn/3rd-prebuilt
-	branch = feature/special-handshake
 [submodule "client/3rd/amneziawg-apple"]
 	path = client/3rd/amneziawg-apple
 	url = https://github.com/amnezia-vpn/amneziawg-apple
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.25.0 FATAL_ERROR)

 set(PROJECT AmneziaVPN)

-project(${PROJECT} VERSION 4.8.8.1
+project(${PROJECT} VERSION 4.8.2.4
        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 2087)
+set(APP_ANDROID_VERSION_CODE 2071)

 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
    set(MZ_PLATFORM_NAME "linux")
--- a/README.md
+++ b/README.md
@ -1,29 +1,24 @@
 # 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://amnezia.org/downloads"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/download.png" width="150" style="max-width: 100%;"></a>
+<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>

-### [Website](https://amnezia.org) | [Alt website link](https://storage.googleapis.com/amnezia/amnezia.org) | [Documentation](https://docs.amnezia.org) | [Troubleshooting](https://docs.amnezia.org/troubleshooting)
-
-> [!TIP]
-> If the [Amnezia website](https://amnezia.org) is blocked in your region, you can use an [Alternative website link](https://storage.googleapis.com/amnezia/amnezia.org ).
-
-<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/amnezia/q9p19109"><img src="https://github.com/amnezia-vpn/amnezia-client/blob/dev/metadata/img-readme/download-alt.svg" width="150" style="max-width: 100%;"></a>
+[Alternative download link (mirror)](https://storage.googleapis.com/kldscp/amnezia.org/downloads)

 [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>

@ -38,8 +33,7 @@

 ## 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 | [Alternative link (mirror)](https://storage.googleapis.com/kldscp/amnezia.org)
 - [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 +179,11 @@ 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.
--- a/README_RU.md
+++ b/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 source 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 сайта](https://storage.googleapis.com/amnezia/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/amnezia/amnezia.org).
-
-<a href="https://storage.googleapis.com/amnezia/q9p19109"><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 поддержки в Telegram (Английский)
- [https://t.me/amnezia_vpn_ir](https://t.me/amnezia_vpn_ir) - Канал поддержки в Telegram (Фарси)
- [https://t.me/amnezia_vpn_mm](https://t.me/amnezia_vpn_mm) - Канал поддержки в Telegram (Мьянма) 
- [https://t.me/amnezia_vpn](https://t.me/amnezia_vpn) - Канал поддержки 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.
--- a/client/3rd-prebuilt
+++ b/client/3rd-prebuilt
@ -1 +1 @@
-Subproject commit 840b7b070e6ac8b90dda2fac6e98859b23727c0c
+Subproject commit ba580dc5bd7784f7b1e110ff0365f3286e549a61
--- a/client/3rd/OpenVPNAdapter
+++ b/client/3rd/OpenVPNAdapter
@ -0,0 +1 @@
+Subproject commit 7c821a8d5c1ad5ad94e0763b4f25a875b5a6fe1b
--- a/client/3rd/amneziawg-apple
+++ b/client/3rd/amneziawg-apple
@ -1 +1 @@
-Subproject commit 811af0a83b3faeade89a9093a588595666d32066
+Subproject commit 76e7db556a6d7e2582f9481df91db188a46c009c
--- a/client/CMakeLists.txt
+++ b/client/CMakeLists.txt
@ -31,8 +31,9 @@ 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(-DFREE_V2_ENDPOINT="$ENV{FREE_V2_ENDPOINT}")
-add_definitions(-DPREM_V1_ENDPOINT="$ENV{PREM_V1_ENDPOINT}")
+if(IOS)
+    set(PACKAGES ${PACKAGES} Multimedia)
+endif()

 if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
    set(PACKAGES ${PACKAGES} Widgets)
@ -47,6 +48,10 @@ set(LIBS ${LIBS}
    Qt6::Core5Compat Qt6::Concurrent
 )

+if(IOS)
+    set(LIBS ${LIBS} Qt6::Multimedia)
+endif()
+
 if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
    set(LIBS ${LIBS} Qt6::Widgets)
 endif()
@ -91,6 +96,11 @@ configure_file(${CMAKE_CURRENT_LIST_DIR}/translations/translations.qrc.in ${CMAK
 qt6_add_resources(QRC ${I18NQRC} ${CMAKE_CURRENT_BINARY_DIR}/translations.qrc)
 # -- i18n end

+if(IOS)
+    execute_process(COMMAND bash ${CMAKE_CURRENT_LIST_DIR}/ios/scripts/openvpn.sh args
+        WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
+endif()
+
 set(IS_CI ${CI})
 if(IS_CI)
    message("Detected CI env")
@ -100,8 +110,8 @@ if(IS_CI)
    endif()
 endif()

+
 include(${CMAKE_CURRENT_LIST_DIR}/cmake/3rdparty.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/cmake/sources.cmake)

 include_directories(
    ${CMAKE_CURRENT_LIST_DIR}/../ipc
@ -110,22 +120,165 @@ include_directories(
    ${CMAKE_CURRENT_BINARY_DIR}
 )

+configure_file(${CMAKE_CURRENT_LIST_DIR}/../version.h.in ${CMAKE_CURRENT_BINARY_DIR}/version.h)
+
+set(HEADERS ${HEADERS}
+    ${CMAKE_CURRENT_LIST_DIR}/migrations.h
+    ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc.h
+    ${CMAKE_CURRENT_LIST_DIR}/amnezia_application.h
+    ${CMAKE_CURRENT_LIST_DIR}/containers/containers_defs.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/defs.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/errorstrings.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/scripts_registry.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/server_defs.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/controllers/apiController.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/controllers/serverController.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/controllers/vpnConfigurationController.h
+    ${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/qautostart.h
+    ${CMAKE_CURRENT_LIST_DIR}/protocols/vpnprotocol.h
+    ${CMAKE_CURRENT_BINARY_DIR}/version.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/sshclient.h
+    ${CMAKE_CURRENT_LIST_DIR}/core/networkUtilities.h
+    ${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
+)
+
+# Mozilla headres
+set(HEADERS ${HEADERS}
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/models/server.h
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/shared/ipaddress.h
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/shared/leakdetector.h
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/controllerimpl.h
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/localsocketcontroller.h
+)
+
 include_directories(mozilla)
 include_directories(mozilla/shared)
 include_directories(mozilla/models)

-configure_file(${CMAKE_CURRENT_LIST_DIR}/../version.h.in ${CMAKE_CURRENT_BINARY_DIR}/version.h)
+if(NOT IOS)
+    set(HEADERS ${HEADERS}
+        ${CMAKE_CURRENT_LIST_DIR}/platforms/ios/QRCodeReaderBase.h
+    )
+endif()
+
+if(NOT ANDROID)
+    set(HEADERS ${HEADERS}
+        ${CMAKE_CURRENT_LIST_DIR}/ui/notificationhandler.h
+    )
+endif()
+
+set(SOURCES ${SOURCES}
+    ${CMAKE_CURRENT_LIST_DIR}/migrations.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/amnezia_application.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/containers/containers_defs.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/errorstrings.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/scripts_registry.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/server_defs.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/controllers/apiController.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/controllers/serverController.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/controllers/vpnConfigurationController.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/protocols/protocols_defs.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/ui/qautostart.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/protocols/vpnprotocol.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/sshclient.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/networkUtilities.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/serialization/outbound.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/serialization/inbound.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/serialization/ss.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/serialization/ssd.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/core/serialization/vless.cpp
+    ${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
+)
+
+# Mozilla sources
+set(SOURCES ${SOURCES}
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/models/server.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/shared/ipaddress.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/shared/leakdetector.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/mozilla/localsocketcontroller.cpp
+)

 if(CMAKE_BUILD_TYPE STREQUAL "Debug")
    target_compile_definitions(${PROJECT} PRIVATE "MZ_DEBUG")
 endif()

+if(NOT IOS)
+    set(SOURCES ${SOURCES}
+        ${CMAKE_CURRENT_LIST_DIR}/platforms/ios/QRCodeReaderBase.cpp
+    )
+endif()
+
+if(NOT ANDROID)
+    set(SOURCES ${SOURCES}
+        ${CMAKE_CURRENT_LIST_DIR}/ui/notificationhandler.cpp
+    )
+endif()
+
+file(GLOB COMMON_FILES_H CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/*.h)
+file(GLOB COMMON_FILES_CPP CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/*.cpp)
+
+file(GLOB_RECURSE PAGE_LOGIC_H CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/ui/pages_logic/*.h)
+file(GLOB_RECURSE PAGE_LOGIC_CPP CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/ui/pages_logic/*.cpp)
+
+file(GLOB CONFIGURATORS_H CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/configurators/*.h)
+file(GLOB CONFIGURATORS_CPP CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/configurators/*.cpp)
+
+file(GLOB UI_MODELS_H CONFIGURE_DEPENDS
+    ${CMAKE_CURRENT_LIST_DIR}/ui/models/*.h
+    ${CMAKE_CURRENT_LIST_DIR}/ui/models/protocols/*.h
+    ${CMAKE_CURRENT_LIST_DIR}/ui/models/services/*.h
+)
+file(GLOB UI_MODELS_CPP CONFIGURE_DEPENDS
+    ${CMAKE_CURRENT_LIST_DIR}/ui/models/*.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/ui/models/protocols/*.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/ui/models/services/*.cpp
+)
+
+file(GLOB UI_CONTROLLERS_H CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/ui/controllers/*.h)
+file(GLOB UI_CONTROLLERS_CPP CONFIGURE_DEPENDS ${CMAKE_CURRENT_LIST_DIR}/ui/controllers/*.cpp)
+
+set(HEADERS ${HEADERS}
+    ${COMMON_FILES_H}
+    ${PAGE_LOGIC_H}
+    ${CONFIGURATORS_H}
+    ${UI_MODELS_H}
+    ${UI_CONTROLLERS_H}
+)
+set(SOURCES ${SOURCES}
+    ${COMMON_FILES_CPP}
+    ${PAGE_LOGIC_CPP}
+    ${CONFIGURATORS_CPP}
+    ${UI_MODELS_CPP}
+    ${UI_CONTROLLERS_CPP}
+)
+
 if(WIN32)
    configure_file(
        ${CMAKE_CURRENT_LIST_DIR}/platforms/windows/amneziavpn.rc.in
        ${CMAKE_CURRENT_BINARY_DIR}/amneziavpn.rc
    )

+    set(HEADERS ${HEADERS}
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/ikev2_vpn_protocol_windows.h
+    )
+
+    set(SOURCES ${SOURCES}
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/ikev2_vpn_protocol_windows.cpp
+    )
+
+    set(RESOURCES ${RESOURCES}
+        ${CMAKE_CURRENT_BINARY_DIR}/amneziavpn.rc
+    )
+
    set(LIBS ${LIBS}
        user32
        rasapi32
@ -169,6 +322,30 @@ endif()
 if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
    message("Client desktop build")
    add_compile_definitions(AMNEZIA_DESKTOP)
+
+    set(HEADERS ${HEADERS}
+        ${CMAKE_CURRENT_LIST_DIR}/core/ipcclient.h
+        ${CMAKE_CURRENT_LIST_DIR}/core/privileged_process.h
+        ${CMAKE_CURRENT_LIST_DIR}/ui/systemtray_notificationhandler.h
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/openvpnprotocol.h
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/openvpnovercloakprotocol.h
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/shadowsocksvpnprotocol.h
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/wireguardprotocol.h
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/xrayprotocol.h
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/awgprotocol.h
+    )
+
+    set(SOURCES ${SOURCES}
+        ${CMAKE_CURRENT_LIST_DIR}/core/ipcclient.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/core/privileged_process.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/ui/systemtray_notificationhandler.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/openvpnprotocol.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/openvpnovercloakprotocol.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/shadowsocksvpnprotocol.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/wireguardprotocol.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/xrayprotocol.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/protocols/awgprotocol.cpp
+    )
 endif()

 if(ANDROID)
--- a/client/amnezia_application.cpp
+++ b/client/amnezia_application.cpp
@ -2,8 +2,6 @@

 #include <QClipboard>
 #include <QFontDatabase>
-#include <QLocalServer>
-#include <QLocalSocket>
 #include <QMimeData>
 #include <QQuickItem>
 #include <QQuickStyle>
@ -12,16 +10,26 @@
 #include <QTextDocument>
 #include <QTimer>
 #include <QTranslator>
+#include <QLocalSocket>
+#include <QLocalServer>

 #include "logger.h"
-#include "ui/controllers/pageController.h"
 #include "ui/models/installedAppsModel.h"
 #include "version.h"

 #include "platforms/ios/QRCodeReaderBase.h"
+#if defined(Q_OS_ANDROID)
+    #include "core/installedAppsImageProvider.h"
+    #include "platforms/android/android_controller.h"
+#endif

 #include "protocols/qml_register_protocols.h"

+#if defined(Q_OS_IOS)
+    #include "platforms/ios/ios_controller.h"
+    #include <AmneziaVPN-Swift.h>
+#endif
+
 AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_CLASS(argc, argv)
 {
    setQuitOnLastWindowClosed(false);
@ -76,12 +84,79 @@ void AmneziaApplication::init()
    m_vpnConnection->moveToThread(&m_vpnConnectionThread);
    m_vpnConnectionThread.start();

-    m_coreController.reset(new CoreController(m_vpnConnection, m_settings, m_engine));
+    initModels();
+    loadTranslator();
+    initControllers();
+
+#ifdef Q_OS_ANDROID
+    if (!AndroidController::initLogging()) {
+        qFatal("Android logging initialization failed");
+    }
+    AndroidController::instance()->setSaveLogs(m_settings->isSaveLogs());
+    connect(m_settings.get(), &Settings::saveLogsChanged, AndroidController::instance(), &AndroidController::setSaveLogs);
+
+    AndroidController::instance()->setScreenshotsEnabled(m_settings->isScreenshotsEnabled());
+    connect(m_settings.get(), &Settings::screenshotsEnabledChanged, AndroidController::instance(), &AndroidController::setScreenshotsEnabled);
+
+    connect(m_settings.get(), &Settings::serverRemoved, AndroidController::instance(), &AndroidController::resetLastServer);
+
+    connect(m_settings.get(), &Settings::settingsCleared, []() { AndroidController::instance()->resetLastServer(-1); });
+
+    connect(AndroidController::instance(), &AndroidController::initConnectionState, this, [this](Vpn::ConnectionState state) {
+        m_connectionController->onConnectionStateChanged(state);
+        if (m_vpnConnection)
+            m_vpnConnection->restoreConnection();
+    });
+    if (!AndroidController::instance()->initialize()) {
+        qFatal("Android controller initialization failed");
+    }
+
+    connect(AndroidController::instance(), &AndroidController::importConfigFromOutside, this, [this](QString data) {
+        emit m_pageController->goToPageHome();
+        m_importController->extractConfigFromData(data);
+        data.clear();
+        emit m_pageController->goToPageViewConfig();
+    });
+
+    m_engine->addImageProvider(QLatin1String("installedAppImage"), new InstalledAppsImageProvider);
+#endif
+
+#ifdef Q_OS_IOS
+    IosController::Instance()->initialize();
+    connect(IosController::Instance(), &IosController::importConfigFromOutside, this, [this](QString data) {
+        emit m_pageController->goToPageHome();
+        m_importController->extractConfigFromData(data);
+        emit m_pageController->goToPageViewConfig();
+    });
+
+    connect(IosController::Instance(), &IosController::importBackupFromOutside, this, [this](QString filePath) {
+        emit m_pageController->goToPageHome();
+        m_pageController->goToPageSettingsBackup();
+        emit m_settingsController->importBackupFromOutside(filePath);
+    });
+
+    QTimer::singleShot(0, this, [this]() { AmneziaVPN::toggleScreenshots(m_settings->isScreenshotsEnabled()); });
+
+    connect(m_settings.get(), &Settings::screenshotsEnabledChanged, [](bool enabled) { AmneziaVPN::toggleScreenshots(enabled); });
+#endif
+
+#ifndef Q_OS_ANDROID
+    m_notificationHandler.reset(NotificationHandler::create(nullptr));
+
+    connect(m_vpnConnection.get(), &VpnConnection::connectionStateChanged, m_notificationHandler.get(),
+            &NotificationHandler::setConnectionState);
+
+    connect(m_notificationHandler.get(), &NotificationHandler::raiseRequested, m_pageController.get(), &PageController::raiseMainWindow);
+    connect(m_notificationHandler.get(), &NotificationHandler::connectRequested, m_connectionController.get(),
+            static_cast<void (ConnectionController::*)()>(&ConnectionController::openConnection));
+    connect(m_notificationHandler.get(), &NotificationHandler::disconnectRequested, m_connectionController.get(),
+            &ConnectionController::closeConnection);
+    connect(this, &AmneziaApplication::translationsUpdated, m_notificationHandler.get(), &NotificationHandler::onTranslationsUpdated);
+#endif

    m_engine->addImportPath("qrc:/ui/qml/Modules/");
    m_engine->load(url);
-
-    m_coreController->setQmlRoot();
+    m_systemController->setQmlRoot(m_engine->rootObjects().value(0));

    bool enabled = m_settings->isSaveLogs();
 #ifndef Q_OS_ANDROID
@ -93,13 +168,13 @@ void AmneziaApplication::init()
 #endif
    Logger::setServiceLogsEnabled(enabled);

-#ifdef Q_OS_WIN //TODO
+#ifdef Q_OS_WIN
    if (m_parser.isSet("a"))
-        m_coreController->pageController()->showOnStartup();
+        m_pageController->showOnStartup();
    else
-        emit m_coreController->pageController()->raiseMainWindow();
+        emit m_pageController->raiseMainWindow();
 #else
-    m_coreController->pageController()->showOnStartup();
+    m_pageController->showOnStartup();
 #endif

 // Android TextArea clipboard workaround
@ -156,6 +231,33 @@ void AmneziaApplication::loadFonts()
    QFontDatabase::addApplicationFont(":/fonts/pt-root-ui_vf.ttf");
 }

+void AmneziaApplication::loadTranslator()
+{
+    auto locale = m_settings->getAppLanguage();
+    m_translator.reset(new QTranslator());
+    updateTranslator(locale);
+}
+
+void AmneziaApplication::updateTranslator(const QLocale &locale)
+{
+    if (!m_translator->isEmpty()) {
+        QCoreApplication::removeTranslator(m_translator.get());
+    }
+
+    QString strFileName = QString(":/translations/amneziavpn") + QLatin1String("_") + locale.name() + ".qm";
+    if (m_translator->load(strFileName)) {
+        if (QCoreApplication::installTranslator(m_translator.get())) {
+            m_settings->setAppLanguage(locale);
+        }
+    } else {
+        m_settings->setAppLanguage(QLocale::English);
+    }
+
+    m_engine->retranslate();
+
+    emit translationsUpdated();
+}
+
 bool AmneziaApplication::parseCommands()
 {
    m_parser.setApplicationDescription(APPLICATION_NAME);
@ -180,20 +282,19 @@ bool AmneziaApplication::parseCommands()
 }

 #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
-void AmneziaApplication::startLocalServer()
-{
+void AmneziaApplication::startLocalServer() {
    const QString serverName("AmneziaVPNInstance");
    QLocalServer::removeServer(serverName);

-    QLocalServer *server = new QLocalServer(this);
+    QLocalServer* server = new QLocalServer(this);
    server->listen(serverName);

    QObject::connect(server, &QLocalServer::newConnection, this, [server, this]() {
        if (server) {
-            QLocalSocket *clientConnection = server->nextPendingConnection();
+            QLocalSocket* clientConnection = server->nextPendingConnection();
            clientConnection->deleteLater();
        }
-        emit m_coreController->pageController()->raiseMainWindow(); //TODO
+        emit m_pageController->raiseMainWindow();
    });
 }
 #endif
@ -203,12 +304,160 @@ QQmlApplicationEngine *AmneziaApplication::qmlEngine() const
    return m_engine;
 }

-QNetworkAccessManager *AmneziaApplication::networkManager()
+void AmneziaApplication::initModels()
 {
-    return m_nam;
+    m_containersModel.reset(new ContainersModel(this));
+    m_engine->rootContext()->setContextProperty("ContainersModel", m_containersModel.get());
+
+    m_defaultServerContainersModel.reset(new ContainersModel(this));
+    m_engine->rootContext()->setContextProperty("DefaultServerContainersModel", m_defaultServerContainersModel.get());
+
+    m_serversModel.reset(new ServersModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("ServersModel", m_serversModel.get());
+    connect(m_serversModel.get(), &ServersModel::containersUpdated, m_containersModel.get(), &ContainersModel::updateModel);
+    connect(m_serversModel.get(), &ServersModel::defaultServerContainersUpdated, m_defaultServerContainersModel.get(),
+            &ContainersModel::updateModel);
+    m_serversModel->resetModel();
+
+    m_languageModel.reset(new LanguageModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("LanguageModel", m_languageModel.get());
+    connect(m_languageModel.get(), &LanguageModel::updateTranslations, this, &AmneziaApplication::updateTranslator);
+    connect(this, &AmneziaApplication::translationsUpdated, m_languageModel.get(), &LanguageModel::translationsUpdated);
+
+    m_sitesModel.reset(new SitesModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("SitesModel", m_sitesModel.get());
+
+    m_appSplitTunnelingModel.reset(new AppSplitTunnelingModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("AppSplitTunnelingModel", m_appSplitTunnelingModel.get());
+
+    m_protocolsModel.reset(new ProtocolsModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("ProtocolsModel", m_protocolsModel.get());
+
+    m_openVpnConfigModel.reset(new OpenVpnConfigModel(this));
+    m_engine->rootContext()->setContextProperty("OpenVpnConfigModel", m_openVpnConfigModel.get());
+
+    m_shadowSocksConfigModel.reset(new ShadowSocksConfigModel(this));
+    m_engine->rootContext()->setContextProperty("ShadowSocksConfigModel", m_shadowSocksConfigModel.get());
+
+    m_cloakConfigModel.reset(new CloakConfigModel(this));
+    m_engine->rootContext()->setContextProperty("CloakConfigModel", m_cloakConfigModel.get());
+
+    m_wireGuardConfigModel.reset(new WireGuardConfigModel(this));
+    m_engine->rootContext()->setContextProperty("WireGuardConfigModel", m_wireGuardConfigModel.get());
+
+    m_awgConfigModel.reset(new AwgConfigModel(this));
+    m_engine->rootContext()->setContextProperty("AwgConfigModel", m_awgConfigModel.get());
+
+    m_xrayConfigModel.reset(new XrayConfigModel(this));
+    m_engine->rootContext()->setContextProperty("XrayConfigModel", m_xrayConfigModel.get());
+
+#ifdef Q_OS_WINDOWS
+    m_ikev2ConfigModel.reset(new Ikev2ConfigModel(this));
+    m_engine->rootContext()->setContextProperty("Ikev2ConfigModel", m_ikev2ConfigModel.get());
+#endif
+
+    m_sftpConfigModel.reset(new SftpConfigModel(this));
+    m_engine->rootContext()->setContextProperty("SftpConfigModel", m_sftpConfigModel.get());
+
+    m_socks5ConfigModel.reset(new Socks5ProxyConfigModel(this));
+    m_engine->rootContext()->setContextProperty("Socks5ProxyConfigModel", m_socks5ConfigModel.get());
+
+    m_clientManagementModel.reset(new ClientManagementModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("ClientManagementModel", m_clientManagementModel.get());
+    connect(m_clientManagementModel.get(), &ClientManagementModel::adminConfigRevoked, m_serversModel.get(),
+            &ServersModel::clearCachedProfile);
+
+    m_apiServicesModel.reset(new ApiServicesModel(this));
+    m_engine->rootContext()->setContextProperty("ApiServicesModel", m_apiServicesModel.get());
+
+    m_apiCountryModel.reset(new ApiCountryModel(this));
+    m_engine->rootContext()->setContextProperty("ApiCountryModel", m_apiCountryModel.get());
+    connect(m_serversModel.get(), &ServersModel::updateApiLanguageModel, this, [this]() {
+        m_apiCountryModel->updateModel(m_serversModel->getProcessedServerData("apiAvailableCountries").toJsonArray(),
+                                       m_serversModel->getProcessedServerData("apiServerCountryCode").toString());
+    });
+    connect(m_serversModel.get(), &ServersModel::updateApiServicesModel, this,
+            [this]() { m_apiServicesModel->updateModel(m_serversModel->getProcessedServerData("apiConfig").toJsonObject()); });
 }

-QClipboard *AmneziaApplication::getClipboard()
+void AmneziaApplication::initControllers()
 {
-    return this->clipboard();
+    m_connectionController.reset(
+            new ConnectionController(m_serversModel, m_containersModel, m_clientManagementModel, m_vpnConnection, m_settings));
+    m_engine->rootContext()->setContextProperty("ConnectionController", m_connectionController.get());
+
+    connect(m_connectionController.get(), qOverload<const QString &>(&ConnectionController::connectionErrorOccurred), this,
+            [this](const QString &errorMessage) {
+                emit m_pageController->showErrorMessage(errorMessage);
+                emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected);
+            });
+
+    connect(m_connectionController.get(), qOverload<ErrorCode>(&ConnectionController::connectionErrorOccurred), this,
+            [this](ErrorCode errorCode) {
+                emit m_pageController->showErrorMessage(errorCode);
+                emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected);
+            });
+
+    connect(m_connectionController.get(), &ConnectionController::connectButtonClicked, m_connectionController.get(),
+            &ConnectionController::toggleConnection, Qt::QueuedConnection);
+
+    m_pageController.reset(new PageController(m_serversModel, m_settings));
+    m_engine->rootContext()->setContextProperty("PageController", m_pageController.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());
+    connect(m_installController.get(), &InstallController::passphraseRequestStarted, m_pageController.get(),
+            &PageController::showPassphraseRequestDrawer);
+    connect(m_pageController.get(), &PageController::passphraseRequestDrawerClosed, m_installController.get(),
+            &InstallController::setEncryptedPassphrase);
+    connect(m_installController.get(), &InstallController::currentContainerUpdated, m_connectionController.get(),
+            &ConnectionController::onCurrentContainerUpdated);
+
+    connect(m_installController.get(), &InstallController::updateServerFromApiFinished, this, [this]() {
+        disconnect(m_reloadConfigErrorOccurredConnection);
+        emit m_connectionController->configFromApiUpdated();
+    });
+
+    connect(m_connectionController.get(), &ConnectionController::updateApiConfigFromGateway, this, [this]() {
+        m_reloadConfigErrorOccurredConnection = connect(
+                m_installController.get(), qOverload<ErrorCode>(&InstallController::installationErrorOccurred), this,
+                [this]() { emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected); },
+                static_cast<Qt::ConnectionType>(Qt::AutoConnection || Qt::SingleShotConnection));
+        m_installController->updateServiceFromApi(m_serversModel->getDefaultServerIndex(), "", "");
+    });
+
+    connect(m_connectionController.get(), &ConnectionController::updateApiConfigFromTelegram, this, [this]() {
+        m_reloadConfigErrorOccurredConnection = connect(
+                m_installController.get(), qOverload<ErrorCode>(&InstallController::installationErrorOccurred), this,
+                [this]() { emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected); },
+                static_cast<Qt::ConnectionType>(Qt::AutoConnection || Qt::SingleShotConnection));
+        m_serversModel->removeApiConfig(m_serversModel->getDefaultServerIndex());
+        m_installController->updateServiceFromTelegram(m_serversModel->getDefaultServerIndex());
+    });
+
+    connect(this, &AmneziaApplication::translationsUpdated, m_connectionController.get(), &ConnectionController::onTranslationsUpdated);
+
+    m_importController.reset(new ImportController(m_serversModel, m_containersModel, m_settings));
+    m_engine->rootContext()->setContextProperty("ImportController", m_importController.get());
+
+    m_exportController.reset(new ExportController(m_serversModel, m_containersModel, m_clientManagementModel, m_settings));
+    m_engine->rootContext()->setContextProperty("ExportController", m_exportController.get());
+
+    m_settingsController.reset(
+            new SettingsController(m_serversModel, m_containersModel, m_languageModel, m_sitesModel, m_appSplitTunnelingModel, m_settings));
+    m_engine->rootContext()->setContextProperty("SettingsController", m_settingsController.get());
+    if (m_settingsController->isAutoConnectEnabled() && m_serversModel->getDefaultServerIndex() >= 0) {
+        QTimer::singleShot(1000, this, [this]() { m_connectionController->openConnection(); });
+    }
+    connect(m_settingsController.get(), &SettingsController::amneziaDnsToggled, m_serversModel.get(), &ServersModel::toggleAmneziaDns);
+
+    m_sitesController.reset(new SitesController(m_settings, m_vpnConnection, m_sitesModel));
+    m_engine->rootContext()->setContextProperty("SitesController", m_sitesController.get());
+
+    m_appSplitTunnelingController.reset(new AppSplitTunnelingController(m_settings, m_appSplitTunnelingModel));
+    m_engine->rootContext()->setContextProperty("AppSplitTunnelingController", m_appSplitTunnelingController.get());
+
+    m_systemController.reset(new SystemController(m_settings));
+    m_engine->rootContext()->setContextProperty("SystemController", m_systemController.get());
 }
--- a/client/amnezia_application.h
+++ b/client/amnezia_application.h
@ -11,12 +11,43 @@
 #else
    #include <QApplication>
 #endif
-#include <QClipboard>

-#include "core/controllers/coreController.h"
 #include "settings.h"
 #include "vpnconnection.h"

+#include "ui/controllers/connectionController.h"
+#include "ui/controllers/exportController.h"
+#include "ui/controllers/importController.h"
+#include "ui/controllers/installController.h"
+#include "ui/controllers/pageController.h"
+#include "ui/controllers/settingsController.h"
+#include "ui/controllers/sitesController.h"
+#include "ui/controllers/systemController.h"
+#include "ui/controllers/appSplitTunnelingController.h"
+#include "ui/models/containers_model.h"
+#include "ui/models/languageModel.h"
+#include "ui/models/protocols/cloakConfigModel.h"
+#ifndef Q_OS_ANDROID
+    #include "ui/notificationhandler.h"
+#endif
+#ifdef Q_OS_WINDOWS
+    #include "ui/models/protocols/ikev2ConfigModel.h"
+#endif
+#include "ui/models/protocols/awgConfigModel.h"
+#include "ui/models/protocols/openvpnConfigModel.h"
+#include "ui/models/protocols/shadowsocksConfigModel.h"
+#include "ui/models/protocols/wireguardConfigModel.h"
+#include "ui/models/protocols/xrayConfigModel.h"
+#include "ui/models/protocols_model.h"
+#include "ui/models/servers_model.h"
+#include "ui/models/services/sftpConfigModel.h"
+#include "ui/models/services/socks5ProxyConfigModel.h"
+#include "ui/models/sites_model.h"
+#include "ui/models/clientManagementModel.h"
+#include "ui/models/appSplitTunnelingModel.h"
+#include "ui/models/apiServicesModel.h"
+#include "ui/models/apiCountryModel.h"
+
 #define amnApp (static_cast<AmneziaApplication *>(QCoreApplication::instance()))

 #if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
@ -35,6 +66,8 @@ public:
    void init();
    void registerTypes();
    void loadFonts();
+    void loadTranslator();
+    void updateTranslator(const QLocale &locale);
    bool parseCommands();

 #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
@ -42,24 +75,67 @@ public:
 #endif

    QQmlApplicationEngine *qmlEngine() const;
-    QNetworkAccessManager *networkManager();
-    QClipboard *getClipboard();
+    QNetworkAccessManager *manager() { return m_nam; }
+
+signals:
+    void translationsUpdated();

 private:
+    void initModels();
+    void initControllers();
+
    QQmlApplicationEngine *m_engine {};
    std::shared_ptr<Settings> m_settings;

-    QScopedPointer<CoreController> m_coreController;
-
    QSharedPointer<ContainerProps> m_containerProps;
    QSharedPointer<ProtocolProps> m_protocolProps;

+    QSharedPointer<QTranslator> m_translator;
    QCommandLineParser m_parser;

+    QSharedPointer<ContainersModel> m_containersModel;
+    QSharedPointer<ContainersModel> m_defaultServerContainersModel;
+    QSharedPointer<ServersModel> m_serversModel;
+    QSharedPointer<LanguageModel> m_languageModel;
+    QSharedPointer<ProtocolsModel> m_protocolsModel;
+    QSharedPointer<SitesModel> m_sitesModel;
+    QSharedPointer<AppSplitTunnelingModel> m_appSplitTunnelingModel;
+    QSharedPointer<ClientManagementModel> m_clientManagementModel;
+    QSharedPointer<ApiServicesModel> m_apiServicesModel;
+    QSharedPointer<ApiCountryModel> m_apiCountryModel;
+
+    QScopedPointer<OpenVpnConfigModel> m_openVpnConfigModel;
+    QScopedPointer<ShadowSocksConfigModel> m_shadowSocksConfigModel;
+    QScopedPointer<CloakConfigModel> m_cloakConfigModel;
+    QScopedPointer<XrayConfigModel> m_xrayConfigModel;    
+    QScopedPointer<WireGuardConfigModel> m_wireGuardConfigModel;
+    QScopedPointer<AwgConfigModel> m_awgConfigModel;
+#ifdef Q_OS_WINDOWS
+    QScopedPointer<Ikev2ConfigModel> m_ikev2ConfigModel;
+#endif
+
+    QScopedPointer<SftpConfigModel> m_sftpConfigModel;
+    QScopedPointer<Socks5ProxyConfigModel> m_socks5ConfigModel;
+
    QSharedPointer<VpnConnection> m_vpnConnection;
    QThread m_vpnConnectionThread;
+#ifndef Q_OS_ANDROID
+    QScopedPointer<NotificationHandler> m_notificationHandler;
+#endif
+
+    QScopedPointer<ConnectionController> m_connectionController;
+    QScopedPointer<PageController> m_pageController;
+    QScopedPointer<InstallController> m_installController;
+    QScopedPointer<ImportController> m_importController;
+    QScopedPointer<ExportController> m_exportController;
+    QScopedPointer<SettingsController> m_settingsController;
+    QScopedPointer<SitesController> m_sitesController;
+    QScopedPointer<SystemController> m_systemController;
+    QScopedPointer<AppSplitTunnelingController> m_appSplitTunnelingController;

    QNetworkAccessManager *m_nam;
+
+    QMetaObject::Connection m_reloadConfigErrorOccurredConnection;
 };

 #endif // AMNEZIA_APPLICATION_H
--- a/client/android/AndroidManifest.xml
+++ b/client/android/AndroidManifest.xml
@ -91,13 +91,6 @@
            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"
--- a/client/android/res/mipmap-anydpi-v26/ic_banner.xml
+++ b/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>
--- a/client/android/res/mipmap-hdpi/ic_banner.png
+++ b/client/android/res/mipmap-hdpi/ic_banner.png
--- a/client/android/res/mipmap-mdpi/ic_banner.png
+++ b/client/android/res/mipmap-mdpi/ic_banner.png
--- a/client/android/res/mipmap-xhdpi/ic_banner_foreground.png
+++ b/client/android/res/mipmap-xhdpi/ic_banner_foreground.png
--- a/client/android/res/values-ru/strings.xml
+++ b/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>
--- a/client/android/res/values/ic_banner_background.xml
+++ b/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>
--- a/client/android/res/values/strings.xml
+++ b/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>
--- a/client/android/src/org/amnezia/vpn/AmneziaActivity.kt
+++ b/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 +20,8 @@ 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 +30,6 @@ 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
@ -79,7 +71,6 @@ 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>()
@ -523,25 +514,21 @@ 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.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
                            }
                        }
-                    ))
-                } catch (_: ActivityNotFoundException) {
-                    Toast.makeText(this@AmneziaActivity, "Unsupported", Toast.LENGTH_LONG).show()
-                }
+                    }
+                ))
            }
        }
    }
@ -550,46 +537,35 @@ 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() ?: ""
+                        val uri = it?.data?.toString() ?: ""
                        Log.v(TAG, "Open file: $uri")
                        mainScope.launch {
                            qtInitialized.await()
@ -597,68 +573,10 @@ class AmneziaActivity : QtActivity() {
                        }
                    }
                ))
-            } 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)
@ -803,50 +721,6 @@ class AmneziaActivity : QtActivity() {
        }
    }

-    // 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
@ -896,7 +770,6 @@ class AmneziaActivity : QtActivity() {
    }

    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) }
        }
@ -911,13 +784,6 @@ class AmneziaActivity : QtActivity() {
    /**
     * 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) {
--- a/client/android/src/org/amnezia/vpn/TvFilePicker.kt
+++ b/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()
-        }
-    }
-}
--- a/client/android/wireguard/src/main/kotlin/org/amnezia/vpn/protocol/wireguard/Wireguard.kt
+++ b/client/android/wireguard/src/main/kotlin/org/amnezia/vpn/protocol/wireguard/Wireguard.kt
@ -120,21 +120,10 @@ open class Wireguard : Protocol() {
        configData.optStringOrNull("Jmax")?.let { setJmax(it.toInt()) }
        configData.optStringOrNull("S1")?.let { setS1(it.toInt()) }
        configData.optStringOrNull("S2")?.let { setS2(it.toInt()) }
-        configData.optStringOrNull("S3")?.let { setS3(it.toInt()) }
-        configData.optStringOrNull("S4")?.let { setS4(it.toInt()) }
        configData.optStringOrNull("H1")?.let { setH1(it.toLong()) }
        configData.optStringOrNull("H2")?.let { setH2(it.toLong()) }
        configData.optStringOrNull("H3")?.let { setH3(it.toLong()) }
        configData.optStringOrNull("H4")?.let { setH4(it.toLong()) }
-        configData.optStringOrNull("I1")?.let { setI1(it) }
-        configData.optStringOrNull("I2")?.let { setI2(it) }
-        configData.optStringOrNull("I3")?.let { setI3(it) }
-        configData.optStringOrNull("I4")?.let { setI4(it) }
-        configData.optStringOrNull("I5")?.let { setI5(it) }
-        configData.optStringOrNull("J1")?.let { setJ1(it) }
-        configData.optStringOrNull("J2")?.let { setJ2(it) }
-        configData.optStringOrNull("J3")?.let { setJ3(it) }
-        configData.optStringOrNull("Itime")?.let { setItime(it.toInt()) }
    }

    private fun start(config: WireguardConfig, vpnBuilder: Builder, protect: (Int) -> Boolean) {
--- a/client/android/wireguard/src/main/kotlin/org/amnezia/vpn/protocol/wireguard/WireguardConfig.kt
+++ b/client/android/wireguard/src/main/kotlin/org/amnezia/vpn/protocol/wireguard/WireguardConfig.kt
@ -20,21 +20,10 @@ open class WireguardConfig protected constructor(
    val jmax: Int?,
    val s1: Int?,
    val s2: Int?,
-    val s3: Int?,
-    val s4: Int?,
    val h1: Long?,
    val h2: Long?,
    val h3: Long?,
-    val h4: Long?,
-    var i1: String?,
-    var i2: String?,
-    var i3: String?,
-    var i4: String?,
-    var i5: String?,
-    var j1: String?,
-    var j2: String?,
-    var j3: String?,
-    var itime: Int?
+    val h4: Long?
 ) : ProtocolConfig(protocolConfigBuilder) {

    protected constructor(builder: Builder) : this(
@ -50,21 +39,10 @@ open class WireguardConfig protected constructor(
        builder.jmax,
        builder.s1,
        builder.s2,
-        builder.s3,
-        builder.s4,
        builder.h1,
        builder.h2,
        builder.h3,
-        builder.h4,
-        builder.i1,
-        builder.i2,
-        builder.i3,
-        builder.i4,
-        builder.i5,
-        builder.j1,
-        builder.j2,
-        builder.j3,
-        builder.itime
+        builder.h4
    )

    fun toWgUserspaceString(): String = with(StringBuilder()) {
@ -83,21 +61,10 @@ open class WireguardConfig protected constructor(
            appendLine("jmax=$jmax")
            appendLine("s1=$s1")
            appendLine("s2=$s2")
-            s3?.let { appendLine("s3=$it") }
-            s4?.let { appendLine("s4=$it") }
            appendLine("h1=$h1")
            appendLine("h2=$h2")
            appendLine("h3=$h3")
            appendLine("h4=$h4")
-            i1?.let { appendLine("i1=$it") }
-            i2?.let { appendLine("i2=$it") }
-            i3?.let { appendLine("i3=$it") }
-            i4?.let { appendLine("i4=$it") }
-            i5?.let { appendLine("i5=$it") }
-            j1?.let { appendLine("j1=$it") }
-            j2?.let { appendLine("j2=$it") }
-            j3?.let { appendLine("j3=$it") }
-            itime?.let { appendLine("itime=$it") }
        }
    }

@ -150,21 +117,10 @@ open class WireguardConfig protected constructor(
        internal var jmax: Int? = null
        internal var s1: Int? = null
        internal var s2: Int? = null
-        internal var s3: Int? = null
-        internal var s4: Int? = null
        internal var h1: Long? = null
        internal var h2: Long? = null
        internal var h3: Long? = null
        internal var h4: Long? = null
-        internal var i1: String? = null
-        internal var i2: String? = null
-        internal var i3: String? = null
-        internal var i4: String? = null
-        internal var i5: String? = null
-        internal var j1: String? = null
-        internal var j2: String? = null
-        internal var j3: String? = null
-        internal var itime: Int? = null

        fun setEndpoint(endpoint: InetEndpoint) = apply { this.endpoint = endpoint }

@ -183,21 +139,10 @@ open class WireguardConfig protected constructor(
        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 setS3(s3: Int) = apply { this.s3 = s3 }
-        fun setS4(s4: Int) = apply { this.s4 = s4 }
        fun setH1(h1: Long) = apply { this.h1 = h1 }
        fun setH2(h2: Long) = apply { this.h2 = h2 }
        fun setH3(h3: Long) = apply { this.h3 = h3 }
        fun setH4(h4: Long) = apply { this.h4 = h4 }
-        fun setI1(i1: String) = apply { this.i1 = i1 }
-        fun setI2(i2: String) = apply { this.i2 = i2 }
-        fun setI3(i3: String) = apply { this.i3 = i3 }
-        fun setI4(i4: String) = apply { this.i4 = i4 }
-        fun setI5(i5: String) = apply { this.i5 = i5 }
-        fun setJ1(j1: String) = apply { this.j1 = j1 }
-        fun setJ2(j2: String) = apply { this.j2 = j2 }
-        fun setJ3(j3: String) = apply { this.j3 = j3 }
-        fun setItime(itime: Int) = apply { this.itime = itime }

        override fun build(): WireguardConfig = configBuild().run { WireguardConfig(this@Builder) }
    }
--- a/client/cmake/ios.cmake
+++ b/client/cmake/ios.cmake
@ -76,22 +76,12 @@ set_target_properties(${PROJECT} PROPERTIES
    XCODE_LINK_BUILD_PHASE_MODE KNOWN_LOCATION
    XCODE_ATTRIBUTE_LD_RUNPATH_SEARCH_PATHS "@executable_path/Frameworks"
    XCODE_EMBED_APP_EXTENSIONS networkextension
+    XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "Apple Distribution"
+    XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY[variant=Debug] "Apple Development"
+    XCODE_ATTRIBUTE_CODE_SIGN_STYLE Manual
+    XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER "match AppStore org.amnezia.AmneziaVPN"
+    XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER[variant=Debug] "match Development org.amnezia.AmneziaVPN"
 )
-
-if(DEFINED DEPLOY)
-    set_target_properties(${PROJECT} PROPERTIES
-        XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "Apple Distribution"
-        XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY[variant=Debug] "Apple Development"
-        XCODE_ATTRIBUTE_CODE_SIGN_STYLE Manual
-        XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER "distr ios.org.amnezia.AmneziaVPN"
-        XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER[variant=Debug] "dev ios.org.amnezia.AmneziaVPN"
-    )
-else()
-    set_target_properties(${PROJECT} PROPERTIES
-        XCODE_ATTRIBUTE_CODE_SIGN_STYLE Automatic
-    )
-endif()
-
 set_target_properties(${PROJECT} PROPERTIES
    XCODE_ATTRIBUTE_SWIFT_VERSION "5.0"
    XCODE_ATTRIBUTE_CLANG_ENABLE_MODULES "YES"
@ -136,9 +126,9 @@ add_subdirectory(ios/networkextension)
 add_dependencies(${PROJECT} networkextension)

 set_property(TARGET ${PROJECT} PROPERTY XCODE_EMBED_FRAMEWORKS
-    "${CMAKE_CURRENT_SOURCE_DIR}/3rd-prebuilt/3rd-prebuilt/openvpn/apple/OpenVPNAdapter-ios/OpenVPNAdapter.framework"
+    "${CMAKE_CURRENT_SOURCE_DIR}/3rd/OpenVPNAdapter/build/Release-iphoneos/OpenVPNAdapter.framework"
 )

-set(CMAKE_XCODE_ATTRIBUTE_FRAMEWORK_SEARCH_PATHS ${CMAKE_CURRENT_SOURCE_DIR}/3rd-prebuilt/3rd-prebuilt/openvpn/apple/OpenVPNAdapter-ios/)
-target_link_libraries("networkextension" PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/3rd-prebuilt/3rd-prebuilt/openvpn/apple/OpenVPNAdapter-ios/OpenVPNAdapter.framework")
+set(CMAKE_XCODE_ATTRIBUTE_FRAMEWORK_SEARCH_PATHS ${CMAKE_CURRENT_SOURCE_DIR}/3rd/OpenVPNAdapter/build/Release-iphoneos)
+target_link_libraries("networkextension" PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/3rd/OpenVPNAdapter/build/Release-iphoneos/OpenVPNAdapter.framework")

--- a/client/cmake/sources.cmake
+++ b/client/cmake/sources.cmake
@ -1,191 +0,0 @@
-set(CLIENT_ROOT_DIR ${CMAKE_CURRENT_LIST_DIR}/..)
-
-set(HEADERS ${HEADERS}
-    ${CLIENT_ROOT_DIR}/migrations.h
-    ${CLIENT_ROOT_DIR}/../ipc/ipc.h
-    ${CLIENT_ROOT_DIR}/amnezia_application.h
-    ${CLIENT_ROOT_DIR}/containers/containers_defs.h
-    ${CLIENT_ROOT_DIR}/core/defs.h
-    ${CLIENT_ROOT_DIR}/core/errorstrings.h
-    ${CLIENT_ROOT_DIR}/core/scripts_registry.h
-    ${CLIENT_ROOT_DIR}/core/server_defs.h
-    ${CLIENT_ROOT_DIR}/core/api/apiDefs.h
-    ${CLIENT_ROOT_DIR}/core/qrCodeUtils.h
-    ${CLIENT_ROOT_DIR}/core/controllers/coreController.h
-    ${CLIENT_ROOT_DIR}/core/controllers/gatewayController.h
-    ${CLIENT_ROOT_DIR}/core/controllers/serverController.h
-    ${CLIENT_ROOT_DIR}/core/controllers/vpnConfigurationController.h
-    ${CLIENT_ROOT_DIR}/protocols/protocols_defs.h
-    ${CLIENT_ROOT_DIR}/protocols/qml_register_protocols.h
-    ${CLIENT_ROOT_DIR}/ui/pages.h
-    ${CLIENT_ROOT_DIR}/ui/qautostart.h
-    ${CLIENT_ROOT_DIR}/protocols/vpnprotocol.h
-    ${CMAKE_CURRENT_BINARY_DIR}/version.h
-    ${CLIENT_ROOT_DIR}/core/sshclient.h
-    ${CLIENT_ROOT_DIR}/core/networkUtilities.h
-    ${CLIENT_ROOT_DIR}/core/serialization/serialization.h
-    ${CLIENT_ROOT_DIR}/core/serialization/transfer.h
-    ${CLIENT_ROOT_DIR}/../common/logger/logger.h
-    ${CLIENT_ROOT_DIR}/utils/qmlUtils.h
-    ${CLIENT_ROOT_DIR}/core/api/apiUtils.h
-)
-
-# Mozilla headres
-set(HEADERS ${HEADERS}
-    ${CLIENT_ROOT_DIR}/mozilla/models/server.h
-    ${CLIENT_ROOT_DIR}/mozilla/shared/ipaddress.h
-    ${CLIENT_ROOT_DIR}/mozilla/shared/leakdetector.h
-    ${CLIENT_ROOT_DIR}/mozilla/controllerimpl.h
-    ${CLIENT_ROOT_DIR}/mozilla/localsocketcontroller.h
-)
-
-if(NOT IOS)
-    set(HEADERS ${HEADERS}
-        ${CLIENT_ROOT_DIR}/platforms/ios/QRCodeReaderBase.h
-    )
-endif()
-
-if(NOT ANDROID)
-    set(HEADERS ${HEADERS}
-        ${CLIENT_ROOT_DIR}/ui/notificationhandler.h
-    )
-endif()
-
-set(SOURCES ${SOURCES}
-    ${CLIENT_ROOT_DIR}/migrations.cpp
-    ${CLIENT_ROOT_DIR}/amnezia_application.cpp
-    ${CLIENT_ROOT_DIR}/containers/containers_defs.cpp
-    ${CLIENT_ROOT_DIR}/core/errorstrings.cpp
-    ${CLIENT_ROOT_DIR}/core/scripts_registry.cpp
-    ${CLIENT_ROOT_DIR}/core/server_defs.cpp
-    ${CLIENT_ROOT_DIR}/core/qrCodeUtils.cpp
-    ${CLIENT_ROOT_DIR}/core/controllers/coreController.cpp
-    ${CLIENT_ROOT_DIR}/core/controllers/gatewayController.cpp
-    ${CLIENT_ROOT_DIR}/core/controllers/serverController.cpp
-    ${CLIENT_ROOT_DIR}/core/controllers/vpnConfigurationController.cpp
-    ${CLIENT_ROOT_DIR}/protocols/protocols_defs.cpp
-    ${CLIENT_ROOT_DIR}/ui/qautostart.cpp
-    ${CLIENT_ROOT_DIR}/protocols/vpnprotocol.cpp
-    ${CLIENT_ROOT_DIR}/core/sshclient.cpp
-    ${CLIENT_ROOT_DIR}/core/networkUtilities.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/outbound.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/inbound.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/ss.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/ssd.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/vless.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/trojan.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/vmess.cpp
-    ${CLIENT_ROOT_DIR}/core/serialization/vmess_new.cpp
-    ${CLIENT_ROOT_DIR}/../common/logger/logger.cpp
-    ${CLIENT_ROOT_DIR}/utils/qmlUtils.cpp
-    ${CLIENT_ROOT_DIR}/core/api/apiUtils.cpp
-)
-
-# Mozilla sources
-set(SOURCES ${SOURCES}
-    ${CLIENT_ROOT_DIR}/mozilla/models/server.cpp
-    ${CLIENT_ROOT_DIR}/mozilla/shared/ipaddress.cpp
-    ${CLIENT_ROOT_DIR}/mozilla/shared/leakdetector.cpp
-    ${CLIENT_ROOT_DIR}/mozilla/localsocketcontroller.cpp
-)
-
-if(NOT IOS)
-    set(SOURCES ${SOURCES}
-        ${CLIENT_ROOT_DIR}/platforms/ios/QRCodeReaderBase.cpp
-    )
-endif()
-
-if(NOT ANDROID)
-    set(SOURCES ${SOURCES}
-        ${CLIENT_ROOT_DIR}/ui/notificationhandler.cpp
-    )
-endif()
-
-file(GLOB COMMON_FILES_H CONFIGURE_DEPENDS ${CLIENT_ROOT_DIR}/*.h)
-file(GLOB COMMON_FILES_CPP CONFIGURE_DEPENDS ${CLIENT_ROOT_DIR}/*.cpp)
-
-file(GLOB_RECURSE PAGE_LOGIC_H CONFIGURE_DEPENDS ${CLIENT_ROOT_DIR}/ui/pages_logic/*.h)
-file(GLOB_RECURSE PAGE_LOGIC_CPP CONFIGURE_DEPENDS ${CLIENT_ROOT_DIR}/ui/pages_logic/*.cpp)
-
-file(GLOB CONFIGURATORS_H CONFIGURE_DEPENDS ${CLIENT_ROOT_DIR}/configurators/*.h)
-file(GLOB CONFIGURATORS_CPP CONFIGURE_DEPENDS ${CLIENT_ROOT_DIR}/configurators/*.cpp)
-
-file(GLOB UI_MODELS_H CONFIGURE_DEPENDS
-    ${CLIENT_ROOT_DIR}/ui/models/*.h
-    ${CLIENT_ROOT_DIR}/ui/models/protocols/*.h
-    ${CLIENT_ROOT_DIR}/ui/models/services/*.h
-    ${CLIENT_ROOT_DIR}/ui/models/api/*.h
-)
-file(GLOB UI_MODELS_CPP CONFIGURE_DEPENDS
-    ${CLIENT_ROOT_DIR}/ui/models/*.cpp
-    ${CLIENT_ROOT_DIR}/ui/models/protocols/*.cpp
-    ${CLIENT_ROOT_DIR}/ui/models/services/*.cpp
-    ${CLIENT_ROOT_DIR}/ui/models/api/*.cpp
-)
-
-file(GLOB UI_CONTROLLERS_H CONFIGURE_DEPENDS
-    ${CLIENT_ROOT_DIR}/ui/controllers/*.h
-    ${CLIENT_ROOT_DIR}/ui/controllers/api/*.h
-)
-file(GLOB UI_CONTROLLERS_CPP CONFIGURE_DEPENDS
-    ${CLIENT_ROOT_DIR}/ui/controllers/*.cpp
-    ${CLIENT_ROOT_DIR}/ui/controllers/api/*.cpp
-)
-
-set(HEADERS ${HEADERS}
-    ${COMMON_FILES_H}
-    ${PAGE_LOGIC_H}
-    ${CONFIGURATORS_H}
-    ${UI_MODELS_H}
-    ${UI_CONTROLLERS_H}
-)
-set(SOURCES ${SOURCES}
-    ${COMMON_FILES_CPP}
-    ${PAGE_LOGIC_CPP}
-    ${CONFIGURATORS_CPP}
-    ${UI_MODELS_CPP}
-    ${UI_CONTROLLERS_CPP}
-)
-
-if(WIN32)
-    set(HEADERS ${HEADERS}
-        ${CLIENT_ROOT_DIR}/protocols/ikev2_vpn_protocol_windows.h
-    )
-
-    set(SOURCES ${SOURCES}
-        ${CLIENT_ROOT_DIR}/protocols/ikev2_vpn_protocol_windows.cpp
-    )
-
-    set(RESOURCES ${RESOURCES}
-        ${CMAKE_CURRENT_BINARY_DIR}/amneziavpn.rc
-    )
-endif()
-
-if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
-    message("Client desktop build")
-    add_compile_definitions(AMNEZIA_DESKTOP)
-
-    set(HEADERS ${HEADERS}
-        ${CLIENT_ROOT_DIR}/core/ipcclient.h
-        ${CLIENT_ROOT_DIR}/core/privileged_process.h
-        ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.h
-        ${CLIENT_ROOT_DIR}/protocols/openvpnprotocol.h
-        ${CLIENT_ROOT_DIR}/protocols/openvpnovercloakprotocol.h
-        ${CLIENT_ROOT_DIR}/protocols/shadowsocksvpnprotocol.h
-        ${CLIENT_ROOT_DIR}/protocols/wireguardprotocol.h
-        ${CLIENT_ROOT_DIR}/protocols/xrayprotocol.h
-        ${CLIENT_ROOT_DIR}/protocols/awgprotocol.h
-    )
-
-    set(SOURCES ${SOURCES}
-        ${CLIENT_ROOT_DIR}/core/ipcclient.cpp
-        ${CLIENT_ROOT_DIR}/core/privileged_process.cpp
-        ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.cpp
-        ${CLIENT_ROOT_DIR}/protocols/openvpnprotocol.cpp
-        ${CLIENT_ROOT_DIR}/protocols/openvpnovercloakprotocol.cpp
-        ${CLIENT_ROOT_DIR}/protocols/shadowsocksvpnprotocol.cpp
-        ${CLIENT_ROOT_DIR}/protocols/wireguardprotocol.cpp
-        ${CLIENT_ROOT_DIR}/protocols/xrayprotocol.cpp
-        ${CLIENT_ROOT_DIR}/protocols/awgprotocol.cpp
-    )
-endif()
--- a/client/configurators/awg_configurator.cpp
+++ b/client/configurators/awg_configurator.cpp
@ -1,5 +1,4 @@
 #include "awg_configurator.h"
-#include "protocols/protocols_defs.h"

 #include <QJsonDocument>
 #include <QJsonObject>
@ -40,20 +39,6 @@ QString AwgConfigurator::createConfig(const ServerCredentials &credentials, Dock
    jsonConfig[config_key::responsePacketMagicHeader] = configMap.value(config_key::responsePacketMagicHeader);
    jsonConfig[config_key::underloadPacketMagicHeader] = configMap.value(config_key::underloadPacketMagicHeader);
    jsonConfig[config_key::transportPacketMagicHeader] = configMap.value(config_key::transportPacketMagicHeader);
-
-    // jsonConfig[config_key::cookieReplyPacketJunkSize] = configMap.value(config_key::cookieReplyPacketJunkSize);
-    // jsonConfig[config_key::transportPacketJunkSize] = configMap.value(config_key::transportPacketJunkSize);
-
-    // jsonConfig[config_key::specialJunk1] = configMap.value(amnezia::config_key::specialJunk1);
-    // jsonConfig[config_key::specialJunk2] = configMap.value(amnezia::config_key::specialJunk2);
-    // jsonConfig[config_key::specialJunk3] = configMap.value(amnezia::config_key::specialJunk3);
-    // jsonConfig[config_key::specialJunk4] = configMap.value(amnezia::config_key::specialJunk4);
-    // jsonConfig[config_key::specialJunk5] = configMap.value(amnezia::config_key::specialJunk5);
-    // jsonConfig[config_key::controlledJunk1] = configMap.value(amnezia::config_key::controlledJunk1);
-    // jsonConfig[config_key::controlledJunk2] = configMap.value(amnezia::config_key::controlledJunk2);
-    // jsonConfig[config_key::controlledJunk3] = configMap.value(amnezia::config_key::controlledJunk3);
-    // jsonConfig[config_key::specialHandshakeTimeout] = configMap.value(amnezia::config_key::specialHandshakeTimeout);
-
    jsonConfig[config_key::mtu] =
            containerConfig.value(ProtocolProps::protoToString(Proto::Awg)).toObject().value(config_key::mtu).toString(protocols::awg::defaultMtu);

--- a/client/configurators/openvpn_configurator.cpp
+++ b/client/configurators/openvpn_configurator.cpp
@ -13,10 +13,10 @@
    #include <QApplication>
 #endif

-#include "core/networkUtilities.h"
 #include "containers/containers_defs.h"
 #include "core/controllers/serverController.h"
 #include "core/scripts_registry.h"
+#include "core/server_defs.h"
 #include "settings.h"
 #include "utilities.h"

@ -24,7 +24,6 @@
 #include <openssl/rsa.h>
 #include <openssl/x509.h>

-
 OpenVpnConfigurator::OpenVpnConfigurator(std::shared_ptr<Settings> settings, const QSharedPointer<ServerController> &serverController,
                                         QObject *parent)
    : ConfiguratorBase(settings, serverController, parent)
@ -118,22 +117,22 @@ QString OpenVpnConfigurator::processConfigWithLocalSettings(const QPair<QString,
        QRegularExpression regex("redirect-gateway.*");
        config.replace(regex, "");
        
-        // We don't use secondary DNS if primary DNS is AmneziaDNS
-        if (dns.first.contains(protocols::dns::amneziaDnsIp)) {
-            QRegularExpression dnsRegex("dhcp-option DNS " + dns.second);
-            config.replace(dnsRegex, "");
-        }
-
        if (!m_settings->isSitesSplitTunnelingEnabled()) {
            config.append("\nredirect-gateway def1 ipv6 bypass-dhcp\n");
+
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
+            // Prevent ipv6 leak
+            config.append("ifconfig-ipv6 fd15:53b6:dead::2/64  fd15:53b6:dead::1\n");
+#endif
            config.append("block-ipv6\n");
        } else if (m_settings->routeMode() == Settings::VpnOnlyForwardSites) {

-               // no redirect-gateway
+            // no redirect-gateway
        } else if (m_settings->routeMode() == Settings::VpnAllExceptSites) {
 #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
            config.append("\nredirect-gateway ipv6 !ipv4 bypass-dhcp\n");
            // Prevent ipv6 leak
+            config.append("ifconfig-ipv6 fd15:53b6:dead::2/64  fd15:53b6:dead::1\n");
 #endif
            config.append("block-ipv6\n");
        }
@ -167,15 +166,10 @@ QString OpenVpnConfigurator::processConfigWithExportSettings(const QPair<QString
    QRegularExpression regex("redirect-gateway.*");
    config.replace(regex, "");

-    // We don't use secondary DNS if primary DNS is AmneziaDNS
-    if (dns.first.contains(protocols::dns::amneziaDnsIp)) {
-        QRegularExpression dnsRegex("dhcp-option DNS " + dns.second);
-        config.replace(dnsRegex, "");
-    }
-
    config.append("\nredirect-gateway def1 ipv6 bypass-dhcp\n");

    // Prevent ipv6 leak
+    config.append("ifconfig-ipv6 fd15:53b6:dead::2/64  fd15:53b6:dead::1\n");
    config.append("block-ipv6\n");

    // remove block-outside-dns for all exported configs
--- a/client/configurators/wireguard_configurator.cpp
+++ b/client/configurators/wireguard_configurator.cpp
@ -3,7 +3,6 @@
 #include <QDebug>
 #include <QJsonDocument>
 #include <QProcess>
-#include <QRegularExpression>
 #include <QString>
 #include <QTemporaryDir>
 #include <QTemporaryFile>
@ -20,17 +19,13 @@
 #include "settings.h"
 #include "utilities.h"

-WireguardConfigurator::WireguardConfigurator(std::shared_ptr<Settings> settings,
-                                             const QSharedPointer<ServerController> &serverController, bool isAwg,
-                                             QObject *parent)
+WireguardConfigurator::WireguardConfigurator(std::shared_ptr<Settings> settings, const QSharedPointer<ServerController> &serverController,
+                                             bool isAwg, QObject *parent)
    : ConfiguratorBase(settings, serverController, parent), m_isAwg(isAwg)
 {
-    m_serverConfigPath =
-            m_isAwg ? amnezia::protocols::awg::serverConfigPath : amnezia::protocols::wireguard::serverConfigPath;
-    m_serverPublicKeyPath =
-            m_isAwg ? amnezia::protocols::awg::serverPublicKeyPath : amnezia::protocols::wireguard::serverPublicKeyPath;
-    m_serverPskKeyPath =
-            m_isAwg ? amnezia::protocols::awg::serverPskKeyPath : amnezia::protocols::wireguard::serverPskKeyPath;
+    m_serverConfigPath = m_isAwg ? amnezia::protocols::awg::serverConfigPath : amnezia::protocols::wireguard::serverConfigPath;
+    m_serverPublicKeyPath = m_isAwg ? amnezia::protocols::awg::serverPublicKeyPath : amnezia::protocols::wireguard::serverPublicKeyPath;
+    m_serverPskKeyPath = m_isAwg ? amnezia::protocols::awg::serverPskKeyPath : amnezia::protocols::wireguard::serverPskKeyPath;
    m_configTemplate = m_isAwg ? ProtocolScriptType::awg_template : ProtocolScriptType::wireguard_template;

    m_protocolName = m_isAwg ? config_key::awg : config_key::wireguard;
@ -68,31 +63,9 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::genClientKeys()
    return connData;
 }

-QList<QHostAddress> WireguardConfigurator::getIpsFromConf(const QString &input)
-{
-    QRegularExpression regex("AllowedIPs = (\\d+\\.\\d+\\.\\d+\\.\\d+)");
-    QRegularExpressionMatchIterator matchIterator = regex.globalMatch(input);
-
-    QList<QHostAddress> ips;
-
-    while (matchIterator.hasNext()) {
-        QRegularExpressionMatch match = matchIterator.next();
-        const QString address_string { match.captured(1) };
-        const QHostAddress address { address_string };
-        if (address.isNull()) {
-            qWarning() << "Couldn't recognize the ip address: " << address_string;
-        } else {
-            ips << address;
-        }
-    }
-
-    return ips;
-}
-
 WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardConfig(const ServerCredentials &credentials,
                                                                                    DockerContainer container,
-                                                                                    const QJsonObject &containerConfig,
-                                                                                    ErrorCode &errorCode)
+                                                                                    const QJsonObject &containerConfig, ErrorCode &errorCode)
 {
    WireguardConfigurator::ConnectionData connData = WireguardConfigurator::genClientKeys();
    connData.host = credentials.hostName;
@ -103,45 +76,65 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardCon
        return connData;
    }

-    QString getIpsScript = QString("cat %1 | grep AllowedIPs").arg(m_serverConfigPath);
-    QString stdOut;
-    auto cbReadStdOut = [&](const QString &data, libssh::Client &) {
-        stdOut += data + "\n";
-        return ErrorCode::NoError;
-    };
+    // Get list of already created clients (only IP addresses)
+    QString nextIpNumber;
+    {
+        QString script = QString("cat %1 | grep AllowedIPs").arg(m_serverConfigPath);
+        QString stdOut;
+        auto cbReadStdOut = [&](const QString &data, libssh::Client &) {
+            stdOut += data + "\n";
+            return ErrorCode::NoError;
+        };

-    errorCode = m_serverController->runContainerScript(credentials, container, getIpsScript, cbReadStdOut);
-    if (errorCode != ErrorCode::NoError) {
-        return connData;
-    }
-    auto ips = getIpsFromConf(stdOut);
+        errorCode = m_serverController->runContainerScript(credentials, container, script, cbReadStdOut);
+        if (errorCode != ErrorCode::NoError) {
+            return connData;
+        }

-    QHostAddress nextIp = [&] {
-        QHostAddress result;
-        QHostAddress lastIp;
-        if (ips.empty()) {
-            lastIp.setAddress(containerConfig.value(m_protocolName)
-                                      .toObject()
-                                      .value(config_key::subnet_address)
-                                      .toString(protocols::wireguard::defaultSubnetAddress));
+        stdOut.replace("AllowedIPs = ", "");
+        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";
        } else {
-            lastIp = ips.last();
+            int next = ips.last().split(".").last().toInt() + 1;
+            if (next > 254) {
+                errorCode = ErrorCode::AddressPoolError;
+                return connData;
+            }
+            nextIpNumber = QString::number(next);
        }
-        quint8 lastOctet = static_cast<quint8>(lastIp.toIPv4Address());
-        switch (lastOctet) {
-        case 254: result.setAddress(lastIp.toIPv4Address() + 3); break;
-        case 255: result.setAddress(lastIp.toIPv4Address() + 2); break;
-        default: result.setAddress(lastIp.toIPv4Address() + 1); break;
+    }
+
+    QString subnetIp = containerConfig.value(config_key::subnet_address).toString(protocols::wireguard::defaultSubnetAddress);
+    {
+        QStringList l = subnetIp.split(".", Qt::SkipEmptyParts);
+        if (l.isEmpty()) {
+            errorCode = ErrorCode::AddressPoolError;
+            return connData;
        }
+        l.removeLast();
+        l.append(nextIpNumber);

-        return result;
-    }();
-
-    connData.clientIP = nextIp.toString();
+        connData.clientIP = l.join(".");
+    }

    // Get keys
-    connData.serverPubKey =
-            m_serverController->getTextFileFromContainer(container, credentials, m_serverPublicKeyPath, errorCode);
+    connData.serverPubKey = m_serverController->getTextFileFromContainer(container, credentials, m_serverPublicKeyPath, errorCode);
    connData.serverPubKey.replace("\n", "");
    if (errorCode != ErrorCode::NoError) {
        return connData;
@ -168,12 +161,10 @@ WireguardConfigurator::ConnectionData WireguardConfigurator::prepareWireguardCon
        return connData;
    }

-    QString script = QString("sudo docker exec -i $CONTAINER_NAME bash -c 'wg syncconf wg0 <(wg-quick strip %1)'")
-                             .arg(m_serverConfigPath);
+    QString script = QString("sudo docker exec -i $CONTAINER_NAME bash -c 'wg syncconf wg0 <(wg-quick strip %1)'").arg(m_serverConfigPath);

    errorCode = m_serverController->runScript(
-            credentials,
-            m_serverController->replaceVars(script, m_serverController->genVarsForScript(credentials, container)));
+            credentials, m_serverController->replaceVars(script, m_serverController->genVarsForScript(credentials, container)));

    return connData;
 }
@ -182,8 +173,8 @@ QString WireguardConfigurator::createConfig(const ServerCredentials &credentials
                                            const QJsonObject &containerConfig, ErrorCode &errorCode)
 {
    QString scriptData = amnezia::scriptData(m_configTemplate, container);
-    QString config = m_serverController->replaceVars(
-            scriptData, m_serverController->genVarsForScript(credentials, container, containerConfig));
+    QString config =
+            m_serverController->replaceVars(scriptData, m_serverController->genVarsForScript(credentials, container, containerConfig));

    ConnectionData connData = prepareWireguardConfig(credentials, container, containerConfig, errorCode);
    if (errorCode != ErrorCode::NoError) {
@ -217,16 +208,16 @@ QString WireguardConfigurator::createConfig(const ServerCredentials &credentials
    return QJsonDocument(jConfig).toJson();
 }

-QString WireguardConfigurator::processConfigWithLocalSettings(const QPair<QString, QString> &dns,
-                                                              const bool isApiConfig, QString &protocolConfigString)
+QString WireguardConfigurator::processConfigWithLocalSettings(const QPair<QString, QString> &dns, const bool isApiConfig,
+                                                              QString &protocolConfigString)
 {
    processConfigWithDnsSettings(dns, protocolConfigString);

    return protocolConfigString;
 }

-QString WireguardConfigurator::processConfigWithExportSettings(const QPair<QString, QString> &dns,
-                                                               const bool isApiConfig, QString &protocolConfigString)
+QString WireguardConfigurator::processConfigWithExportSettings(const QPair<QString, QString> &dns, const bool isApiConfig,
+                                                               QString &protocolConfigString)
 {
    processConfigWithDnsSettings(dns, protocolConfigString);

--- a/client/configurators/wireguard_configurator.h
+++ b/client/configurators/wireguard_configurator.h
@ -1,7 +1,6 @@
 #ifndef WIREGUARD_CONFIGURATOR_H
 #define WIREGUARD_CONFIGURATOR_H

-#include <QHostAddress>
 #include <QObject>
 #include <QProcessEnvironment>

@ -13,8 +12,8 @@ class WireguardConfigurator : public ConfiguratorBase
 {
    Q_OBJECT
 public:
-    WireguardConfigurator(std::shared_ptr<Settings> settings, const QSharedPointer<ServerController> &serverController,
-                          bool isAwg, QObject *parent = nullptr);
+    WireguardConfigurator(std::shared_ptr<Settings> settings, const QSharedPointer<ServerController> &serverController, bool isAwg,
+                          QObject *parent = nullptr);

    struct ConnectionData
    {
@ -27,18 +26,15 @@ public:
        QString port;
    };

-    QString createConfig(const ServerCredentials &credentials, DockerContainer container,
-                         const QJsonObject &containerConfig, ErrorCode &errorCode);
+    QString createConfig(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &containerConfig,
+                         ErrorCode &errorCode);

-    QString processConfigWithLocalSettings(const QPair<QString, QString> &dns, const bool isApiConfig,
-                                           QString &protocolConfigString);
-    QString processConfigWithExportSettings(const QPair<QString, QString> &dns, const bool isApiConfig,
-                                            QString &protocolConfigString);
+    QString processConfigWithLocalSettings(const QPair<QString, QString> &dns, const bool isApiConfig, QString &protocolConfigString);
+    QString processConfigWithExportSettings(const QPair<QString, QString> &dns, const bool isApiConfig, QString &protocolConfigString);

    static ConnectionData genClientKeys();

 private:
-    QList<QHostAddress> getIpsFromConf(const QString &input);
    ConnectionData prepareWireguardConfig(const ServerCredentials &credentials, DockerContainer container,
                                          const QJsonObject &containerConfig, ErrorCode &errorCode);

--- a/client/configurators/xray_configurator.cpp
+++ b/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);

--- a/client/configurators/xray_configurator.h
+++ b/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
--- a/client/containers/containers_defs.cpp
+++ b/client/containers/containers_defs.cpp
@ -110,19 +110,22 @@ QMap<DockerContainer, QString> ContainerProps::containerDescriptions()
               QObject::tr("OpenVPN is the most popular VPN protocol, with flexible configuration options. It uses its "
                           "own security protocol with SSL/TLS for key exchange.") },
             { DockerContainer::ShadowSocks,
-               QObject::tr("Shadowsocks masks VPN traffic, making it resemble normal web traffic, but it may still be detected by certain analysis systems.") },
+               QObject::tr("Shadowsocks - masks VPN traffic, making it similar to normal web traffic, but it "
+                           "may be recognized by analysis systems in some highly censored regions.") },
             { DockerContainer::Cloak,
               QObject::tr("OpenVPN over Cloak - OpenVPN with VPN masquerading as web traffic and protection against "
-                           "active-probing detection. It is very resistant to detection, but offers low speed.") },
+                           "active-probing detection. Ideal for bypassing blocking in regions with the highest levels "
+                           "of censorship.") },
             { DockerContainer::WireGuard,
-               QObject::tr("WireGuard - popular VPN protocol with high performance, high speed and low power "
-                           "consumption.") },
+               QObject::tr("WireGuard - New popular VPN protocol with high performance, high speed and low power "
+                           "consumption. Recommended for regions with low levels of censorship.") },
             { DockerContainer::Awg,
-               QObject::tr("AmneziaWG is a special protocol from Amnezia based on WireGuard. "
-                           "It provides high connection speed and ensures stable operation even in the most challenging network conditions.") },
+               QObject::tr("AmneziaWG - Special protocol from Amnezia, based on WireGuard. It's fast like WireGuard, "
+                           "but very resistant to blockages. "
+                           "Recommended for regions with high levels of censorship.") },
             { DockerContainer::Xray,
-               QObject::tr("XRay with REALITY masks VPN traffic as web traffic and protects against active probing. "
-                           "It is highly resistant to detection and offers high speed.") },
+               QObject::tr("XRay with REALITY - Suitable for countries with the highest level of internet censorship. "
+                           "Traffic masking as web traffic at the TLS level, and protection against detection by active probing methods.") },
             { DockerContainer::Ipsec,
               QObject::tr("IKEv2/IPsec -  Modern stable protocol, a bit faster than others, restores connection after "
                           "signal loss. It has native support on the latest versions of Android and iOS.") },
@ -140,83 +143,100 @@ QMap<DockerContainer, QString> ContainerProps::containerDetailedDescriptions()
 {
    return {
        { DockerContainer::OpenVpn,
-          QObject::tr("OpenVPN is one of the most popular and reliable VPN protocols. "
-                      "It uses SSL/TLS encryption, supports a wide variety of devices and operating systems, "
-                      "and is continuously improved by the community due to its open-source nature. "
-                      "It provides a good balance between speed and security but is easily recognized by DPI systems, "
-                      "making it susceptible to blocking.\n"
-                      "\nFeatures:\n"
-                      "* Available on all AmneziaVPN platforms\n"
-                      "* Normal battery consumption on mobile devices\n"
-                      "* Flexible customization for various devices and OS\n"
-                      "* Operates over both TCP and UDP protocols") },
+          QObject::tr(
+                      "OpenVPN stands as one of the most popular and time-tested VPN protocols available.\n"
+                      "It employs its unique security protocol, "
+                      "leveraging the strength of SSL/TLS for encryption and key exchange. "
+                      "Furthermore, OpenVPN's support for a multitude of authentication methods makes it versatile and adaptable, "
+                      "catering to a wide range of devices and operating systems. "
+                      "Due to its open-source nature, OpenVPN benefits from extensive scrutiny by the global community, "
+                      "which continually reinforces its security. "
+                      "With a strong balance of performance, security, and compatibility, "
+                      "OpenVPN remains a top choice for privacy-conscious individuals and businesses alike.\n\n"
+                      "* Available in the AmneziaVPN across all platforms\n"
+                      "* Normal power consumption on mobile devices\n"
+                      "* Flexible customisation to suit user needs to work with different operating systems and devices\n"
+                      "* Recognised by DPI analysis systems and therefore susceptible to blocking\n"
+                      "* Can operate over both TCP and UDP network protocols.") },
        { DockerContainer::ShadowSocks,
-          QObject::tr("Shadowsocks is based on the SOCKS5 protocol and encrypts connections using AEAD cipher. "
-                      "Although designed to be discreet, it doesn't mimic a standard HTTPS connection and can be detected by some DPI systems. "
-                      "Due to limited support in Amnezia, we recommend using the AmneziaWG protocol.\n"
-                      "\nFeatures:\n"
-                      "* Available in AmneziaVPN only on desktop platforms\n"
-                      "* Customizable encryption protocol\n"
+          QObject::tr("Shadowsocks, inspired by the SOCKS5 protocol, safeguards the connection using the AEAD cipher. "
+                      "Although Shadowsocks is designed to be discreet and challenging to identify, it isn't identical to a standard HTTPS connection."
+                      "However, certain traffic analysis systems might still detect a Shadowsocks connection. "
+                      "Due to limited support in Amnezia, it's recommended to use AmneziaWG protocol.\n\n"
+                      "* Available in the AmneziaVPN only on desktop platforms\n"
+                      "* Configurable encryption protocol\n"
                      "* Detectable by some DPI systems\n"
-                      "* Operates over TCP protocol\n") },
+                      "* Works over TCP network protocol.") },
        { DockerContainer::Cloak,
-          QObject::tr("This combination includes the OpenVPN protocol and the Cloak plugin, specifically designed to protect against blocking.\n"
-                      "\nOpenVPN securely encrypts all internet traffic between your device and the server.\n"
-                      "\nThe Cloak plugin further protects the connection from DPI detection. "
-                      "It modifies traffic metadata to disguise VPN traffic as regular web traffic and prevents detection through active probing. "
-                      "If an incoming connection fails authentication, Cloak serves a fake website, making your VPN invisible to traffic analysis systems.\n"
-                      "\nIn regions with heavy internet censorship, we strongly recommend using OpenVPN with Cloak from your first connection.\n"
-                      "\nFeatures:\n"
-                      "* Available on all AmneziaVPN platforms\n"
+          QObject::tr("This is a combination of the OpenVPN protocol and the Cloak plugin designed specifically for "
+                      "protecting against blocking.\n\n"
+                      "OpenVPN provides a secure VPN connection by encrypting all internet traffic between the client "
+                      "and the server.\n\n"
+                      "Cloak protects OpenVPN from detection and blocking. \n\n"
+                      "Cloak can modify packet metadata so that it completely masks VPN traffic as normal web traffic, "
+                      "and also protects the VPN from detection by Active Probing. This makes it very resistant to "
+                      "being detected\n\n"
+                      "Immediately after receiving the first data packet, Cloak authenticates the incoming connection. "
+                      "If authentication fails, the plugin masks the server as a fake website and your VPN becomes "
+                      "invisible to analysis systems.\n\n"
+                      "If there is a extreme level of Internet censorship in your region, we advise you to use only "
+                      "OpenVPN over Cloak from the first connection\n\n"
+                      "* Available in the AmneziaVPN across all platforms\n"
                      "* High power consumption on mobile devices\n"
-                      "* Flexible configuration options\n"
-                      "* Undetectable by DPI systems\n"
-                      "* Operates over TCP protocol on port 443") },
+                      "* Flexible settings\n"
+                      "* Not recognised by DPI analysis systems\n"
+                      "* Works over TCP network protocol, 443 port.\n") },
        { DockerContainer::WireGuard,
-          QObject::tr("WireGuard is a modern, streamlined VPN protocol offering stable connectivity and excellent performance across all devices. "
-                      "It uses fixed encryption settings, delivering lower latency and higher data transfer speeds compared to OpenVPN. "
-                      "However, WireGuard is easily identifiable by DPI systems due to its distinctive packet signatures, making it susceptible to blocking.\n"
-                      "\nFeatures:\n"
-                      "* Available on all AmneziaVPN platforms\n"
-                      "* Low power consumption on mobile devices\n"
-                      "* Minimal configuration required\n"
-                      "* Easily detected by DPI systems (susceptible to blocking)\n"
-                      "* Operates over UDP protocol") },
+          QObject::tr("A relatively new popular VPN protocol with a simplified architecture.\n"
+                      "WireGuard provides stable VPN connection and high performance on all devices. It uses hard-coded encryption "
+                      "settings. WireGuard compared to OpenVPN has lower latency and better data transfer throughput.\n"
+                      "WireGuard is very susceptible to blocking due to its distinct packet signatures. "
+                      "Unlike some other VPN protocols that employ obfuscation techniques, "
+                      "the consistent signature patterns of WireGuard packets can be more easily identified and "
+                      "thus blocked by advanced Deep Packet Inspection (DPI) systems and other network monitoring tools.\n\n"
+                      "* Available in the AmneziaVPN across all platforms\n"
+                      "* Low power consumption\n"
+                      "* Minimum number of settings\n"
+                      "* Easily recognised by DPI analysis systems, susceptible to blocking\n"
+                      "* Works over UDP network protocol.") },
        { DockerContainer::Awg,
-          QObject::tr("AmneziaWG is a modern VPN protocol based on WireGuard, "
-                      "combining simplified architecture with high performance across all devices. "
-                      "It addresses WireGuard's main vulnerability (easy detection by DPI systems) through advanced obfuscation techniques, "
-                      "making VPN traffic indistinguishable from regular internet traffic.\n"
-                      "\nAmneziaWG is an excellent choice for those seeking a fast, stealthy VPN connection.\n"
-                      "\nFeatures:\n"
-                      "* Available on all AmneziaVPN platforms\n"
-                      "* Low battery consumption on mobile devices\n"
-                      "* Minimal settings required\n"
-                      "* Undetectable by traffic analysis systems (DPI)\n"
-                      "* Operates over UDP protocol") },
+          QObject::tr("A modern iteration of the popular VPN protocol, "
+                      "AmneziaWG builds upon the foundation set by WireGuard, "
+                      "retaining its simplified architecture and high-performance capabilities across devices.\n"
+                      "While WireGuard is known for its efficiency, "
+                      "it had issues with being easily detected due to its distinct packet signatures. "
+                      "AmneziaWG solves this problem by using better obfuscation methods, "
+                      "making its traffic blend in with regular internet traffic.\n"
+                      "This means that AmneziaWG keeps the fast performance of the original "
+                      "while adding an extra layer of stealth, "
+                      "making it a great choice for those wanting a fast and discreet VPN connection.\n\n"
+                      "* Available in the AmneziaVPN across all platforms\n"
+                      "* Low power consumption\n"
+                      "* Minimum number of settings\n"
+                      "* Not recognised by DPI analysis systems, resistant to blocking\n"
+                      "* Works over UDP network protocol.") },
        { DockerContainer::Xray,
-          QObject::tr("REALITY is an innovative protocol developed by the creators of XRay, designed specifically to combat high levels of internet censorship. "
-                      "REALITY identifies censorship systems during the TLS handshake, "
-                      "redirecting suspicious traffic seamlessly to legitimate websites like google.com while providing genuine TLS certificates. "
-                      "This allows VPN traffic to blend indistinguishably with regular web traffic without special configuration."
-                      "\nUnlike older protocols such as VMess, VLESS, and XTLS-Vision, REALITY incorporates an advanced built-in \"friend-or-foe\" detection mechanism, "
-                      "effectively protecting against DPI and other traffic analysis methods.\n"
-                      "\nFeatures:\n"
-                      "* Resistant to active probing and DPI detection\n"
-                      "* No special configuration required to disguise traffic\n"
-                      "* Highly effective in heavily censored regions\n"
-                      "* Minimal battery consumption on devices\n"
-                      "* Operates over TCP protocol") },
+          QObject::tr("The REALITY protocol, a pioneering development by the creators of XRay, "
+                      "is specifically designed to counteract the highest levels of internet censorship through its novel approach to evasion.\n"
+                      "It uniquely identifies censors during the TLS handshake phase, seamlessly operating as a proxy for legitimate clients while diverting censors to genuine websites like google.com, "
+                      "thus presenting an authentic TLS certificate and data. \n"
+                      "This advanced capability differentiates REALITY from similar technologies by its ability to disguise web traffic as coming from random, "
+                      "legitimate sites without the need for specific configurations. \n"
+                      "Unlike older protocols such as VMess, VLESS, and the XTLS-Vision transport, "
+                      "REALITY's innovative \"friend or foe\" recognition at the TLS handshake enhances security and circumvents detection by sophisticated DPI systems employing active probing techniques. "
+                      "This makes REALITY a robust solution for maintaining internet freedom in environments with stringent censorship.")
+        },
        { DockerContainer::Ipsec,
-          QObject::tr("IKEv2, combined with IPSec encryption, is a modern and reliable VPN protocol. "
-                      "It reconnects quickly when switching networks or devices, making it ideal for dynamic network environments. "
-                      "While it provides good security and speed, it's easily recognized by DPI systems and susceptible to blocking.\n"
-                      "\nFeatures:\n"
-                      "* Available in AmneziaVPN only on Windows\n"
-                      "* Low battery consumption on mobile devices\n"
-                      "* Minimal configuration required\n"
-                      "* Detectable by DPI analysis systems(easily blocked)\n"
-                      "* Operates over UDP protocol(ports 500 and 4500)") },
+          QObject::tr("IKEv2, paired with the IPSec encryption layer, stands as a modern and stable VPN protocol.\n"
+                      "One of its distinguishing features is its ability to swiftly switch between networks and devices, "
+                      "making it particularly adaptive in dynamic network environments. \n"
+                      "While it offers a blend of security, stability, and speed, "
+                      "it's essential to note that IKEv2 can be easily detected and is susceptible to blocking.\n\n"
+                      "* Available in the AmneziaVPN only on Windows\n"
+                      "* Low power consumption, on mobile devices\n"
+                      "* Minimal configuration\n"
+                      "* Recognised by DPI analysis systems\n"
+                      "* Works over UDP network protocol, ports 500 and 4500.") },

        { DockerContainer::TorWebSite, QObject::tr("Website in Tor network") },
        { DockerContainer::Dns, QObject::tr("DNS Service") },
@ -312,7 +332,9 @@ QStringList ContainerProps::fixedPortsForContainer(DockerContainer c)
 bool ContainerProps::isEasySetupContainer(DockerContainer container)
 {
    switch (container) {
+    case DockerContainer::WireGuard: return true;
    case DockerContainer::Awg: return true;
+    // case DockerContainer::Cloak: return true;
    default: return false;
    }
 }
@ -320,7 +342,9 @@ bool ContainerProps::isEasySetupContainer(DockerContainer container)
 QString ContainerProps::easySetupHeader(DockerContainer container)
 {
    switch (container) {
-    case DockerContainer::Awg: return tr("Automatic");
+    case DockerContainer::WireGuard: return tr("Low");
+    case DockerContainer::Awg: return tr("High");
+    // case DockerContainer::Cloak: return tr("Extreme");
    default: return "";
    }
 }
@ -328,8 +352,10 @@ QString ContainerProps::easySetupHeader(DockerContainer container)
 QString ContainerProps::easySetupDescription(DockerContainer container)
 {
    switch (container) {
-    case DockerContainer::Awg: return tr("AmneziaWG protocol will be installed. "
-                                         "It provides high connection speed and ensures stable operation even in the most challenging network conditions.");
+    case DockerContainer::WireGuard: return tr("I just want to increase the level of my privacy.");
+    case DockerContainer::Awg: return tr("I want to bypass censorship. This option recommended in most cases.");
+    // case DockerContainer::Cloak:
+    //     return tr("Most VPN protocols are blocked. Recommended if other options are not working.");
    default: return "";
    }
 }
@ -337,7 +363,9 @@ QString ContainerProps::easySetupDescription(DockerContainer container)
 int ContainerProps::easySetupOrder(DockerContainer container)
 {
    switch (container) {
-    case DockerContainer::Awg: return 1;
+    case DockerContainer::WireGuard: return 3;
+    case DockerContainer::Awg: return 2;
+    // case DockerContainer::Cloak: return 1;
    default: return 0;
    }
 }
@ -356,9 +384,9 @@ bool ContainerProps::isShareable(DockerContainer container)
 QJsonObject ContainerProps::getProtocolConfigFromContainer(const Proto protocol, const QJsonObject &containerConfig)
 {
    QString protocolConfigString = containerConfig.value(ProtocolProps::protoToString(protocol))
-    .toObject()
-            .value(config_key::last_config)
-            .toString();
+                                           .toObject()
+                                           .value(config_key::last_config)
+                                           .toString();

    return QJsonDocument::fromJson(protocolConfigString.toUtf8()).object();
 }
--- a/client/core/api/apiDefs.h
+++ b/client/core/api/apiDefs.h
@ -1,72 +0,0 @@
-#ifndef APIDEFS_H
-#define APIDEFS_H
-
-#include <QString>
-
-namespace apiDefs
-{
-    enum ConfigType {
-        AmneziaFreeV2 = 0,
-        AmneziaFreeV3,
-        AmneziaPremiumV1,
-        AmneziaPremiumV2,
-        SelfHosted,
-        ExternalPremium
-    };
-
-    enum ConfigSource {
-        Telegram = 1,
-        AmneziaGateway
-    };
-
-    namespace key
-    {
-        constexpr QLatin1String configVersion("config_version");
-        constexpr QLatin1String apiEndpoint("api_endpoint");
-        constexpr QLatin1String apiKey("api_key");
-        constexpr QLatin1String description("description");
-        constexpr QLatin1String name("name");
-        constexpr QLatin1String protocol("protocol");
-
-        constexpr QLatin1String apiConfig("api_config");
-        constexpr QLatin1String stackType("stack_type");
-        constexpr QLatin1String serviceType("service_type");
-        constexpr QLatin1String cliVersion("cli_version");
-        constexpr QLatin1String supportedProtocols("supported_protocols");
-
-        constexpr QLatin1String vpnKey("vpn_key");
-        constexpr QLatin1String config("config");
-        constexpr QLatin1String configs("configs");
-
-        constexpr QLatin1String installationUuid("installation_uuid");
-        constexpr QLatin1String workerLastUpdated("worker_last_updated");
-        constexpr QLatin1String lastDownloaded("last_downloaded");
-        constexpr QLatin1String sourceType("source_type");
-
-        constexpr QLatin1String serverCountryCode("server_country_code");
-        constexpr QLatin1String serverCountryName("server_country_name");
-
-        constexpr QLatin1String osVersion("os_version");
-
-        constexpr QLatin1String availableCountries("available_countries");
-        constexpr QLatin1String activeDeviceCount("active_device_count");
-        constexpr QLatin1String maxDeviceCount("max_device_count");
-        constexpr QLatin1String subscriptionEndDate("subscription_end_date");
-        constexpr QLatin1String issuedConfigs("issued_configs");
-
-        constexpr QLatin1String supportInfo("support_info");
-        constexpr QLatin1String email("email");
-        constexpr QLatin1String billingEmail("billing_email");
-        constexpr QLatin1String website("website");
-        constexpr QLatin1String websiteName("website_name");
-        constexpr QLatin1String telegram("telegram");
-
-        constexpr QLatin1String id("id");
-        constexpr QLatin1String orderId("order_id");
-        constexpr QLatin1String migrationCode("migration_code");
-    }
-
-    const int requestTimeoutMsecs = 12 * 1000; // 12 secs
-}
-
-#endif // APIDEFS_H
--- a/client/core/api/apiUtils.cpp
+++ b/client/core/api/apiUtils.cpp
@ -1,164 +0,0 @@
-#include "apiUtils.h"
-
-#include <QDateTime>
-#include <QJsonObject>
-
-namespace
-{
-    const QByteArray AMNEZIA_CONFIG_SIGNATURE = QByteArray::fromHex("000000ff");
-
-    QString escapeUnicode(const QString &input)
-    {
-        QString output;
-        for (QChar c : input) {
-            if (c.unicode() < 0x20 || c.unicode() > 0x7E) {
-                output += QString("\\u%1").arg(QString::number(c.unicode(), 16).rightJustified(4, '0'));
-            } else {
-                output += c;
-            }
-        }
-        return output;
-    }
-}
-
-bool apiUtils::isSubscriptionExpired(const QString &subscriptionEndDate)
-{
-    QDateTime now = QDateTime::currentDateTime();
-    QDateTime endDate = QDateTime::fromString(subscriptionEndDate, Qt::ISODateWithMs);
-    return endDate < now;
-}
-
-bool apiUtils::isServerFromApi(const QJsonObject &serverConfigObject)
-{
-    auto configVersion = serverConfigObject.value(apiDefs::key::configVersion).toInt();
-    switch (configVersion) {
-    case apiDefs::ConfigSource::Telegram: return true;
-    case apiDefs::ConfigSource::AmneziaGateway: return true;
-    default: return false;
-    }
-}
-
-apiDefs::ConfigType apiUtils::getConfigType(const QJsonObject &serverConfigObject)
-{
-    auto configVersion = serverConfigObject.value(apiDefs::key::configVersion).toInt();
-
-    switch (configVersion) {
-    case apiDefs::ConfigSource::Telegram: {
-        constexpr QLatin1String freeV2Endpoint(FREE_V2_ENDPOINT);
-        constexpr QLatin1String premiumV1Endpoint(PREM_V1_ENDPOINT);
-
-        auto apiEndpoint = serverConfigObject.value(apiDefs::key::apiEndpoint).toString();
-
-        if (apiEndpoint.contains(premiumV1Endpoint)) {
-            return apiDefs::ConfigType::AmneziaPremiumV1;
-        } else if (apiEndpoint.contains(freeV2Endpoint)) {
-            return apiDefs::ConfigType::AmneziaFreeV2;
-        }
-    };
-    case apiDefs::ConfigSource::AmneziaGateway: {
-        constexpr QLatin1String servicePremium("amnezia-premium");
-        constexpr QLatin1String serviceFree("amnezia-free");
-        constexpr QLatin1String serviceExternalPremium("external-premium");
-
-        auto apiConfigObject = serverConfigObject.value(apiDefs::key::apiConfig).toObject();
-        auto serviceType = apiConfigObject.value(apiDefs::key::serviceType).toString();
-
-        if (serviceType == servicePremium) {
-            return apiDefs::ConfigType::AmneziaPremiumV2;
-        } else if (serviceType == serviceFree) {
-            return apiDefs::ConfigType::AmneziaFreeV3;
-        } else if (serviceType == serviceExternalPremium) {
-            return apiDefs::ConfigType::ExternalPremium;
-        }
-    }
-    default: {
-        return apiDefs::ConfigType::SelfHosted;
-    }
-    };
-}
-
-apiDefs::ConfigSource apiUtils::getConfigSource(const QJsonObject &serverConfigObject)
-{
-    return static_cast<apiDefs::ConfigSource>(serverConfigObject.value(apiDefs::key::configVersion).toInt());
-}
-
-amnezia::ErrorCode apiUtils::checkNetworkReplyErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply)
-{
-    const int httpStatusCodeConflict = 409;
-    const int httpStatusCodeNotFound = 404;
-
-    if (!sslErrors.empty()) {
-        qDebug().noquote() << sslErrors;
-        return amnezia::ErrorCode::ApiConfigSslError;
-    } else if (reply->error() == QNetworkReply::NoError) {
-        return amnezia::ErrorCode::NoError;
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
-               || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
-        qDebug() << reply->error();
-        return amnezia::ErrorCode::ApiConfigTimeoutError;
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationNotImplementedError) {
-        qDebug() << reply->error();
-        return amnezia::ErrorCode::ApiUpdateRequestError;
-    } else {
-        QString err = reply->errorString();
-        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
-        qDebug() << QString::fromUtf8(reply->readAll());
-        qDebug() << reply->error();
-        qDebug() << err;
-        qDebug() << httpStatusCode;
-        if (httpStatusCode == httpStatusCodeConflict) {
-            return amnezia::ErrorCode::ApiConfigLimitError;
-        } else if (httpStatusCode == httpStatusCodeNotFound) {
-            return amnezia::ErrorCode::ApiNotFoundError;
-        }
-        return amnezia::ErrorCode::ApiConfigDownloadError;
-    }
-
-    qDebug() << "something went wrong";
-    return amnezia::ErrorCode::InternalError;
-}
-
-bool apiUtils::isPremiumServer(const QJsonObject &serverConfigObject)
-{
-    static const QSet<apiDefs::ConfigType> premiumTypes = { apiDefs::ConfigType::AmneziaPremiumV1, apiDefs::ConfigType::AmneziaPremiumV2,
-                                                            apiDefs::ConfigType::ExternalPremium };
-    return premiumTypes.contains(getConfigType(serverConfigObject));
-}
-
-QString apiUtils::getPremiumV1VpnKey(const QJsonObject &serverConfigObject)
-{
-    if (apiUtils::getConfigType(serverConfigObject) != apiDefs::ConfigType::AmneziaPremiumV1) {
-        return {};
-    }
-
-    QList<QPair<QString, QVariant>> orderedFields;
-    orderedFields.append(qMakePair(apiDefs::key::name, serverConfigObject[apiDefs::key::name].toString()));
-    orderedFields.append(qMakePair(apiDefs::key::description, serverConfigObject[apiDefs::key::description].toString()));
-    orderedFields.append(qMakePair(apiDefs::key::configVersion, serverConfigObject[apiDefs::key::configVersion].toDouble()));
-    orderedFields.append(qMakePair(apiDefs::key::protocol, serverConfigObject[apiDefs::key::protocol].toString()));
-    orderedFields.append(qMakePair(apiDefs::key::apiEndpoint, serverConfigObject[apiDefs::key::apiEndpoint].toString()));
-    orderedFields.append(qMakePair(apiDefs::key::apiKey, serverConfigObject[apiDefs::key::apiKey].toString()));
-
-    QString vpnKeyStr = "{";
-    for (int i = 0; i < orderedFields.size(); ++i) {
-        const auto &pair = orderedFields[i];
-        if (pair.second.typeId() == QMetaType::Type::QString) {
-            vpnKeyStr += "\"" + pair.first + "\": \"" + pair.second.toString() + "\"";
-        } else if (pair.second.typeId() == QMetaType::Type::Double || pair.second.typeId() == QMetaType::Type::Int) {
-            vpnKeyStr += "\"" + pair.first + "\": " + QString::number(pair.second.toDouble(), 'f', 1);
-        }
-
-        if (i < orderedFields.size() - 1) {
-            vpnKeyStr += ", ";
-        }
-    }
-    vpnKeyStr += "}";
-
-    QByteArray vpnKeyCompressed = escapeUnicode(vpnKeyStr).toUtf8();
-    vpnKeyCompressed = qCompress(vpnKeyCompressed, 6);
-    vpnKeyCompressed = vpnKeyCompressed.mid(4);
-
-    QByteArray signedData = AMNEZIA_CONFIG_SIGNATURE + vpnKeyCompressed;
-
-    return QString("vpn://%1").arg(QString(signedData.toBase64(QByteArray::Base64UrlEncoding)));
-}
--- a/client/core/api/apiUtils.h
+++ b/client/core/api/apiUtils.h
@ -1,26 +0,0 @@
-#ifndef APIUTILS_H
-#define APIUTILS_H
-
-#include <QNetworkReply>
-#include <QObject>
-
-#include "apiDefs.h"
-#include "core/defs.h"
-
-namespace apiUtils
-{
-    bool isServerFromApi(const QJsonObject &serverConfigObject);
-
-    bool isSubscriptionExpired(const QString &subscriptionEndDate);
-
-    bool isPremiumServer(const QJsonObject &serverConfigObject);
-
-    apiDefs::ConfigType getConfigType(const QJsonObject &serverConfigObject);
-    apiDefs::ConfigSource getConfigSource(const QJsonObject &serverConfigObject);
-
-    amnezia::ErrorCode checkNetworkReplyErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply);
-
-    QString getPremiumV1VpnKey(const QJsonObject &serverConfigObject);
-}
-
-#endif // APIUTILS_H
--- a/client/core/controllers/apiController.cpp
+++ b/client/core/controllers/apiController.cpp
@ -0,0 +1,500 @@
+#include "apiController.h"
+
+#include <algorithm>
+#include <random>
+
+#include <QEventLoop>
+#include <QNetworkAccessManager>
+#include <QNetworkReply>
+#include <QtConcurrent>
+
+#include "QBlockCipher.h"
+#include "QRsa.h"
+
+#include "amnezia_application.h"
+#include "configurators/wireguard_configurator.h"
+#include "core/enums/apiEnums.h"
+#include "utilities.h"
+#include "version.h"
+
+namespace
+{
+    namespace configKey
+    {
+        constexpr char cloak[] = "cloak";
+        constexpr char awg[] = "awg";
+
+        constexpr char apiEdnpoint[] = "api_endpoint";
+        constexpr char accessToken[] = "api_key";
+        constexpr char certificate[] = "certificate";
+        constexpr char publicKey[] = "public_key";
+        constexpr char protocol[] = "protocol";
+
+        constexpr char uuid[] = "installation_uuid";
+        constexpr char osVersion[] = "os_version";
+        constexpr char appVersion[] = "app_version";
+
+        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";
+        constexpr char aesSalt[] = "aes_salt";
+
+        constexpr char apiPayload[] = "api_payload";
+        constexpr char keyPayload[] = "key_payload";
+
+        constexpr char apiConfig[] = "api_config";
+        constexpr char authData[] = "auth_data";
+    }
+
+    ErrorCode checkErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply)
+    {
+        if (!sslErrors.empty()) {
+            qDebug().noquote() << sslErrors;
+            return ErrorCode::ApiConfigSslError;
+        } else if (reply->error() == QNetworkReply::NoError) {
+            return ErrorCode::NoError;
+        } else if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
+                   || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
+            return ErrorCode::ApiConfigTimeoutError;
+        } else {
+            QString err = reply->errorString();
+            qDebug() << QString::fromUtf8(reply->readAll());
+            qDebug() << reply->error();
+            qDebug() << err;
+            qDebug() << reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
+            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)
+{
+}
+
+void ApiController::fillServerConfig(const QString &protocol, const ApiController::ApiPayloadData &apiPayloadData,
+                                     const QByteArray &apiResponseBody, QJsonObject &serverConfig)
+{
+    QString data = QJsonDocument::fromJson(apiResponseBody).object().value(config_key::config).toString();
+
+    data.replace("vpn://", "");
+    QByteArray ba = QByteArray::fromBase64(data.toUtf8(), QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals);
+
+    if (ba.isEmpty()) {
+        emit errorOccurred(ErrorCode::ApiConfigEmptyError);
+        return;
+    }
+
+    QByteArray ba_uncompressed = qUncompress(ba);
+    if (!ba_uncompressed.isEmpty()) {
+        ba = ba_uncompressed;
+    }
+
+    QString configStr = ba;
+    if (protocol == configKey::cloak) {
+        configStr.replace("<key>", "<key>\n");
+        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();
+        if (containers.isEmpty()) {
+            return; // todo process error
+        }
+        auto container = containers.at(0).toObject();
+        QString containerName = ContainerProps::containerTypeToString(DockerContainer::Awg);
+        auto containerConfig = container.value(containerName).toObject();
+        auto protocolConfig = QJsonDocument::fromJson(containerConfig.value(config_key::last_config).toString().toUtf8()).object();
+        containerConfig[config_key::junkPacketCount] = protocolConfig.value(config_key::junkPacketCount);
+        containerConfig[config_key::junkPacketMinSize] = protocolConfig.value(config_key::junkPacketMinSize);
+        containerConfig[config_key::junkPacketMaxSize] = protocolConfig.value(config_key::junkPacketMaxSize);
+        containerConfig[config_key::initPacketJunkSize] = protocolConfig.value(config_key::initPacketJunkSize);
+        containerConfig[config_key::responsePacketJunkSize] = protocolConfig.value(config_key::responsePacketJunkSize);
+        containerConfig[config_key::initPacketMagicHeader] = protocolConfig.value(config_key::initPacketMagicHeader);
+        containerConfig[config_key::responsePacketMagicHeader] = protocolConfig.value(config_key::responsePacketMagicHeader);
+        containerConfig[config_key::underloadPacketMagicHeader] = protocolConfig.value(config_key::underloadPacketMagicHeader);
+        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());
+    }
+
+    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);
+
+    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);
+    }
+
+    auto defaultContainer = newServerConfig.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(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;
+
+    for (const auto &proxyStorageUrl : proxyStorageUrl) {
+        request.setUrl(proxyStorageUrl);
+        reply = amnApp->manager()->get(request);
+
+        connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
+        connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
+        wait.exec();
+
+        if (reply->error() == QNetworkReply::NetworkError::NoError) {
+            break;
+        }
+        reply->deleteLater();
+    }
+
+    auto encryptedResponseBody = reply->readAll();
+    reply->deleteLater();
+
+    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;
+        }
+    } catch (...) {
+        Utils::logException();
+        qCritical() << "error loading private key from environment variables or decrypting payload";
+        return {};
+    }
+
+    auto endpointsArray = QJsonDocument::fromJson(responseBody).array();
+
+    QStringList endpoints;
+    for (const auto &endpoint : endpointsArray) {
+        endpoints.push_back(endpoint.toString());
+    }
+    return endpoints;
+}
+
+ApiController::ApiPayloadData ApiController::generateApiPayloadData(const QString &protocol)
+{
+    ApiController::ApiPayloadData apiPayload;
+    if (protocol == configKey::cloak) {
+        apiPayload.certRequest = OpenVpnConfigurator::createCertRequest();
+    } else if (protocol == configKey::awg) {
+        auto connData = WireguardConfigurator::genClientKeys();
+        apiPayload.wireGuardClientPubKey = connData.clientPubKey;
+        apiPayload.wireGuardClientPrivKey = connData.clientPrivKey;
+    }
+    return apiPayload;
+}
+
+QJsonObject ApiController::fillApiPayload(const QString &protocol, const ApiController::ApiPayloadData &apiPayloadData)
+{
+    QJsonObject obj;
+    if (protocol == configKey::cloak) {
+        obj[configKey::certificate] = apiPayloadData.certRequest.request;
+    } else if (protocol == configKey::awg) {
+        obj[configKey::publicKey] = apiPayloadData.wireGuardClientPubKey;
+    }
+
+    obj[configKey::osVersion] = QSysInfo::productType();
+    obj[configKey::appVersion] = QString(APP_VERSION);
+
+    return obj;
+}
+
+void ApiController::updateServerConfigFromApi(const QString &installationUuid, const int serverIndex, QJsonObject serverConfig)
+{
+#ifdef Q_OS_IOS
+    IosController::Instance()->requestInetAccess();
+    QThread::msleep(10);
+#endif
+
+    if (serverConfig.value(config_key::configVersion).toInt()) {
+        QNetworkRequest request;
+        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();
+        request.setUrl(endpoint);
+
+        QString protocol = serverConfig.value(configKey::protocol).toString();
+
+        ApiPayloadData apiPayloadData = generateApiPayloadData(protocol);
+
+        QJsonObject apiPayload = fillApiPayload(protocol, apiPayloadData);
+        apiPayload[configKey::uuid] = installationUuid;
+
+        QByteArray requestBody = QJsonDocument(apiPayload).toJson();
+
+        QNetworkReply *reply = amnApp->manager()->post(request, requestBody);
+
+        QObject::connect(reply, &QNetworkReply::finished, [this, reply, protocol, apiPayloadData, serverIndex, serverConfig]() mutable {
+            if (reply->error() == QNetworkReply::NoError) {
+                auto apiResponseBody = reply->readAll();
+                fillServerConfig(protocol, apiPayloadData, apiResponseBody, serverConfig);
+                emit finished(serverConfig, serverIndex);
+            } else {
+                if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
+                    || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
+                    emit errorOccurred(ErrorCode::ApiConfigTimeoutError);
+                } else {
+                    QString err = reply->errorString();
+                    qDebug() << QString::fromUtf8(reply->readAll());
+                    qDebug() << reply->error();
+                    qDebug() << err;
+                    qDebug() << reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
+                    emit errorOccurred(ErrorCode::ApiConfigDownloadError);
+                }
+            }
+
+            reply->deleteLater();
+        });
+
+        QObject::connect(reply, &QNetworkReply::errorOccurred,
+                         [this, reply](QNetworkReply::NetworkError error) { qDebug() << reply->errorString() << error; });
+        connect(reply, &QNetworkReply::sslErrors, [this, reply](const QList<QSslError> &errors) {
+            qDebug().noquote() << errors;
+            emit errorOccurred(ErrorCode::ApiConfigSslError);
+        });
+    }
+}
+
+ErrorCode ApiController::getServicesList(QByteArray &responseBody)
+{
+#ifdef Q_OS_IOS
+    IosController::Instance()->requestInetAccess();
+    QThread::msleep(10);
+#endif
+
+    QNetworkRequest request;
+    request.setTransferTimeout(7000);
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+
+    request.setUrl(QString("%1v1/services").arg(m_gatewayEndpoint));
+
+    QNetworkReply *reply;
+    reply = amnApp->manager()->get(request);
+
+    QEventLoop wait;
+    QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
+
+    QList<QSslError> sslErrors;
+    connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
+    wait.exec();
+
+    responseBody = reply->readAll();
+
+    if (sslErrors.isEmpty() && shouldBypassProxy(reply, responseBody, false)) {
+        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)) {
+                break;
+            }
+        }
+    }
+
+    auto errorCode = checkErrors(sslErrors, reply);
+    reply->deleteLater();
+    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)
+{
+#ifdef Q_OS_IOS
+    IosController::Instance()->requestInetAccess();
+    QThread::msleep(10);
+#endif
+
+    QNetworkRequest request;
+    request.setTransferTimeout(7000);
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+
+    request.setUrl(QString("%1v1/config").arg(m_gatewayEndpoint));
+
+    ApiPayloadData apiPayloadData = generateApiPayloadData(protocol);
+
+    QJsonObject apiPayload = fillApiPayload(protocol, apiPayloadData);
+    apiPayload[configKey::userCountryCode] = userCountryCode;
+    if (!serverCountryCode.isEmpty()) {
+        apiPayload[configKey::serverCountryCode] = serverCountryCode;
+    }
+    apiPayload[configKey::serviceType] = serviceType;
+    apiPayload[configKey::uuid] = installationUuid;
+    if (!authData.isEmpty()) {
+        apiPayload[configKey::authData] = authData;
+    }
+
+    QSimpleCrypto::QBlockCipher blockCipher;
+    QByteArray key = blockCipher.generatePrivateSalt(32);
+    QByteArray iv = blockCipher.generatePrivateSalt(32);
+    QByteArray salt = blockCipher.generatePrivateSalt(8);
+
+    QJsonObject keyPayload;
+    keyPayload[configKey::aesKey] = QString(key.toBase64());
+    keyPayload[configKey::aesIv] = QString(iv.toBase64());
+    keyPayload[configKey::aesSalt] = QString(salt.toBase64());
+
+    QByteArray encryptedKeyPayload;
+    QByteArray encryptedApiPayload;
+    try {
+        QSimpleCrypto::QRsa rsa;
+
+        EVP_PKEY *publicKey = nullptr;
+        try {
+            QByteArray rsaKey = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
+            QSimpleCrypto::QRsa rsa;
+            publicKey = rsa.getPublicKeyFromByteArray(rsaKey);
+        } catch (...) {
+            Utils::logException();
+            qCritical() << "error loading public key from environment variables";
+            return ErrorCode::ApiMissingAgwPublicKey;
+        }
+
+        encryptedKeyPayload = rsa.encrypt(QJsonDocument(keyPayload).toJson(), publicKey, RSA_PKCS1_PADDING);
+        EVP_PKEY_free(publicKey);
+
+        encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), key, iv, "", salt);
+    } catch (...) { // todo change error handling in QSimpleCrypto?
+        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());
+
+    QEventLoop wait;
+    connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
+
+    QList<QSslError> sslErrors;
+    connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
+    wait.exec();
+
+    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);
+        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());
+
+            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)) {
+                break;
+            }
+        }
+    }
+
+    auto errorCode = checkErrors(sslErrors, reply);
+    reply->deleteLater();
+    if (errorCode) {
+        return errorCode;
+    }
+
+    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;
+}
--- a/client/core/controllers/apiController.h
+++ b/client/core/controllers/apiController.h
@ -0,0 +1,50 @@
+#ifndef APICONTROLLER_H
+#define APICONTROLLER_H
+
+#include <QObject>
+
+#include "configurators/openvpn_configurator.h"
+
+#ifdef Q_OS_IOS
+    #include "platforms/ios/ios_controller.h"
+#endif
+
+class ApiController : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit ApiController(const QString &gatewayEndpoint, bool isDevEnvironment, 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);
+
+signals:
+    void errorOccurred(ErrorCode errorCode);
+    void finished(const QJsonObject &config, const int serverIndex);
+
+private:
+    struct ApiPayloadData
+    {
+        OpenVpnConfigurator::ConnectionData certRequest;
+
+        QString wireGuardClientPrivKey;
+        QString wireGuardClientPubKey;
+    };
+
+    ApiPayloadData generateApiPayloadData(const QString &protocol);
+    QJsonObject fillApiPayload(const QString &protocol, const ApiController::ApiPayloadData &apiPayloadData);
+    void fillServerConfig(const QString &protocol, const ApiController::ApiPayloadData &apiPayloadData, const QByteArray &apiResponseBody,
+                          QJsonObject &serverConfig);
+    QStringList getProxyUrls();
+
+    QString m_gatewayEndpoint;
+    QStringList m_proxyUrls;
+    bool m_isDevEnvironment = false;
+};
+
+#endif // APICONTROLLER_H
--- a/client/core/controllers/coreController.cpp
+++ b/client/core/controllers/coreController.cpp
@ -1,399 +0,0 @@
-#include "coreController.h"
-
-#include <QDirIterator>
-#include <QTranslator>
-
-#if defined(Q_OS_ANDROID)
-    #include "core/installedAppsImageProvider.h"
-    #include "platforms/android/android_controller.h"
-#endif
-
-#if defined(Q_OS_IOS)
-    #include "platforms/ios/ios_controller.h"
-    #include <AmneziaVPN-Swift.h>
-#endif
-
-CoreController::CoreController(const QSharedPointer<VpnConnection> &vpnConnection, const std::shared_ptr<Settings> &settings,
-                               QQmlApplicationEngine *engine, QObject *parent)
-    : QObject(parent), m_vpnConnection(vpnConnection), m_settings(settings), m_engine(engine)
-{
-    initModels();
-    initControllers();
-    initSignalHandlers();
-
-    initAndroidController();
-    initAppleController();
-
-    initNotificationHandler();
-
-    auto locale = m_settings->getAppLanguage();
-    m_translator.reset(new QTranslator());
-    updateTranslator(locale);
-}
-
-void CoreController::initModels()
-{
-    m_containersModel.reset(new ContainersModel(this));
-    m_engine->rootContext()->setContextProperty("ContainersModel", m_containersModel.get());
-
-    m_defaultServerContainersModel.reset(new ContainersModel(this));
-    m_engine->rootContext()->setContextProperty("DefaultServerContainersModel", m_defaultServerContainersModel.get());
-
-    m_serversModel.reset(new ServersModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("ServersModel", m_serversModel.get());
-
-    m_languageModel.reset(new LanguageModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("LanguageModel", m_languageModel.get());
-
-    m_sitesModel.reset(new SitesModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("SitesModel", m_sitesModel.get());
-
-    m_allowedDnsModel.reset(new AllowedDnsModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("AllowedDnsModel", m_allowedDnsModel.get());
-
-    m_appSplitTunnelingModel.reset(new AppSplitTunnelingModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("AppSplitTunnelingModel", m_appSplitTunnelingModel.get());
-
-    m_protocolsModel.reset(new ProtocolsModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("ProtocolsModel", m_protocolsModel.get());
-
-    m_openVpnConfigModel.reset(new OpenVpnConfigModel(this));
-    m_engine->rootContext()->setContextProperty("OpenVpnConfigModel", m_openVpnConfigModel.get());
-
-    m_shadowSocksConfigModel.reset(new ShadowSocksConfigModel(this));
-    m_engine->rootContext()->setContextProperty("ShadowSocksConfigModel", m_shadowSocksConfigModel.get());
-
-    m_cloakConfigModel.reset(new CloakConfigModel(this));
-    m_engine->rootContext()->setContextProperty("CloakConfigModel", m_cloakConfigModel.get());
-
-    m_wireGuardConfigModel.reset(new WireGuardConfigModel(this));
-    m_engine->rootContext()->setContextProperty("WireGuardConfigModel", m_wireGuardConfigModel.get());
-
-    m_awgConfigModel.reset(new AwgConfigModel(this));
-    m_engine->rootContext()->setContextProperty("AwgConfigModel", m_awgConfigModel.get());
-
-    m_xrayConfigModel.reset(new XrayConfigModel(this));
-    m_engine->rootContext()->setContextProperty("XrayConfigModel", m_xrayConfigModel.get());
-
-#ifdef Q_OS_WINDOWS
-    m_ikev2ConfigModel.reset(new Ikev2ConfigModel(this));
-    m_engine->rootContext()->setContextProperty("Ikev2ConfigModel", m_ikev2ConfigModel.get());
-#endif
-
-    m_sftpConfigModel.reset(new SftpConfigModel(this));
-    m_engine->rootContext()->setContextProperty("SftpConfigModel", m_sftpConfigModel.get());
-
-    m_socks5ConfigModel.reset(new Socks5ProxyConfigModel(this));
-    m_engine->rootContext()->setContextProperty("Socks5ProxyConfigModel", m_socks5ConfigModel.get());
-
-    m_clientManagementModel.reset(new ClientManagementModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("ClientManagementModel", m_clientManagementModel.get());
-
-    m_apiServicesModel.reset(new ApiServicesModel(this));
-    m_engine->rootContext()->setContextProperty("ApiServicesModel", m_apiServicesModel.get());
-
-    m_apiCountryModel.reset(new ApiCountryModel(this));
-    m_engine->rootContext()->setContextProperty("ApiCountryModel", m_apiCountryModel.get());
-
-    m_apiAccountInfoModel.reset(new ApiAccountInfoModel(this));
-    m_engine->rootContext()->setContextProperty("ApiAccountInfoModel", m_apiAccountInfoModel.get());
-
-    m_apiDevicesModel.reset(new ApiDevicesModel(m_settings, this));
-    m_engine->rootContext()->setContextProperty("ApiDevicesModel", m_apiDevicesModel.get());
-}
-
-void CoreController::initControllers()
-{
-    m_connectionController.reset(
-            new ConnectionController(m_serversModel, m_containersModel, m_clientManagementModel, m_vpnConnection, m_settings));
-    m_engine->rootContext()->setContextProperty("ConnectionController", m_connectionController.get());
-
-    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_settings));
-    m_engine->rootContext()->setContextProperty("InstallController", m_installController.get());
-
-    connect(m_installController.get(), &InstallController::currentContainerUpdated, m_connectionController.get(),
-            &ConnectionController::onCurrentContainerUpdated); // TODO remove this
-
-    m_importController.reset(new ImportController(m_serversModel, m_containersModel, m_settings));
-    m_engine->rootContext()->setContextProperty("ImportController", m_importController.get());
-
-    m_exportController.reset(new ExportController(m_serversModel, m_containersModel, m_clientManagementModel, m_settings));
-    m_engine->rootContext()->setContextProperty("ExportController", m_exportController.get());
-
-    m_settingsController.reset(
-            new SettingsController(m_serversModel, m_containersModel, m_languageModel, m_sitesModel, m_appSplitTunnelingModel, m_settings));
-    m_engine->rootContext()->setContextProperty("SettingsController", m_settingsController.get());
-
-    m_sitesController.reset(new SitesController(m_settings, m_vpnConnection, m_sitesModel));
-    m_engine->rootContext()->setContextProperty("SitesController", m_sitesController.get());
-
-    m_allowedDnsController.reset(new AllowedDnsController(m_settings, m_allowedDnsModel));
-    m_engine->rootContext()->setContextProperty("AllowedDnsController", m_allowedDnsController.get());
-
-    m_appSplitTunnelingController.reset(new AppSplitTunnelingController(m_settings, m_appSplitTunnelingModel));
-    m_engine->rootContext()->setContextProperty("AppSplitTunnelingController", m_appSplitTunnelingController.get());
-
-    m_systemController.reset(new SystemController(m_settings));
-    m_engine->rootContext()->setContextProperty("SystemController", m_systemController.get());
-
-    m_apiSettingsController.reset(
-            new ApiSettingsController(m_serversModel, m_apiAccountInfoModel, m_apiCountryModel, m_apiDevicesModel, m_settings));
-    m_engine->rootContext()->setContextProperty("ApiSettingsController", m_apiSettingsController.get());
-
-    m_apiConfigsController.reset(new ApiConfigsController(m_serversModel, m_apiServicesModel, m_settings));
-    m_engine->rootContext()->setContextProperty("ApiConfigsController", m_apiConfigsController.get());
-
-    m_apiPremV1MigrationController.reset(new ApiPremV1MigrationController(m_serversModel, m_settings, this));
-    m_engine->rootContext()->setContextProperty("ApiPremV1MigrationController", m_apiPremV1MigrationController.get());
-}
-
-void CoreController::initAndroidController()
-{
-#ifdef Q_OS_ANDROID
-    if (!AndroidController::initLogging()) {
-        qFatal("Android logging initialization failed");
-    }
-    AndroidController::instance()->setSaveLogs(m_settings->isSaveLogs());
-    connect(m_settings.get(), &Settings::saveLogsChanged, AndroidController::instance(), &AndroidController::setSaveLogs);
-
-    AndroidController::instance()->setScreenshotsEnabled(m_settings->isScreenshotsEnabled());
-    connect(m_settings.get(), &Settings::screenshotsEnabledChanged, AndroidController::instance(), &AndroidController::setScreenshotsEnabled);
-
-    connect(m_settings.get(), &Settings::serverRemoved, AndroidController::instance(), &AndroidController::resetLastServer);
-
-    connect(m_settings.get(), &Settings::settingsCleared, []() { AndroidController::instance()->resetLastServer(-1); });
-
-    connect(AndroidController::instance(), &AndroidController::initConnectionState, this, [this](Vpn::ConnectionState state) {
-        m_connectionController->onConnectionStateChanged(state);
-        if (m_vpnConnection)
-            m_vpnConnection->restoreConnection();
-    });
-    if (!AndroidController::instance()->initialize()) {
-        qFatal("Android controller initialization failed");
-    }
-
-    connect(AndroidController::instance(), &AndroidController::importConfigFromOutside, this, [this](QString data) {
-        emit m_pageController->goToPageHome();
-        m_importController->extractConfigFromData(data);
-        data.clear();
-        emit m_pageController->goToPageViewConfig();
-    });
-
-    m_engine->addImageProvider(QLatin1String("installedAppImage"), new InstalledAppsImageProvider);
-#endif
-}
-
-void CoreController::initAppleController()
-{
-#ifdef Q_OS_IOS
-    IosController::Instance()->initialize();
-    connect(IosController::Instance(), &IosController::importConfigFromOutside, this, [this](QString data) {
-        emit m_pageController->goToPageHome();
-        m_importController->extractConfigFromData(data);
-        emit m_pageController->goToPageViewConfig();
-    });
-
-    connect(IosController::Instance(), &IosController::importBackupFromOutside, this, [this](QString filePath) {
-        emit m_pageController->goToPageHome();
-        m_pageController->goToPageSettingsBackup();
-        emit m_settingsController->importBackupFromOutside(filePath);
-    });
-
-    QTimer::singleShot(0, this, [this]() { AmneziaVPN::toggleScreenshots(m_settings->isScreenshotsEnabled()); });
-
-    connect(m_settings.get(), &Settings::screenshotsEnabledChanged, [](bool enabled) { AmneziaVPN::toggleScreenshots(enabled); });
-#endif
-}
-
-void CoreController::initSignalHandlers()
-{
-    initErrorMessagesHandler();
-
-    initApiCountryModelUpdateHandler();
-    initContainerModelUpdateHandler();
-    initAdminConfigRevokedHandler();
-    initPassphraseRequestHandler();
-    initTranslationsUpdatedHandler();
-    initAutoConnectHandler();
-    initAmneziaDnsToggledHandler();
-    initPrepareConfigHandler();
-    initImportPremiumV2VpnKeyHandler();
-    initShowMigrationDrawerHandler();
-    initStrictKillSwitchHandler();
-}
-
-void CoreController::initNotificationHandler()
-{
-#ifndef Q_OS_ANDROID
-    m_notificationHandler.reset(NotificationHandler::create(nullptr));
-
-    connect(m_vpnConnection.get(), &VpnConnection::connectionStateChanged, m_notificationHandler.get(),
-            &NotificationHandler::setConnectionState);
-
-    connect(m_notificationHandler.get(), &NotificationHandler::raiseRequested, m_pageController.get(), &PageController::raiseMainWindow);
-    connect(m_notificationHandler.get(), &NotificationHandler::connectRequested, m_connectionController.get(),
-            static_cast<void (ConnectionController::*)()>(&ConnectionController::openConnection));
-    connect(m_notificationHandler.get(), &NotificationHandler::disconnectRequested, m_connectionController.get(),
-            &ConnectionController::closeConnection);
-    connect(this, &CoreController::translationsUpdated, m_notificationHandler.get(), &NotificationHandler::onTranslationsUpdated);
-#endif
-}
-
-void CoreController::updateTranslator(const QLocale &locale)
-{
-    if (!m_translator->isEmpty()) {
-        QCoreApplication::removeTranslator(m_translator.get());
-    }
-
-    QStringList availableTranslations;
-    QDirIterator it(":/translations", QStringList("amneziavpn_*.qm"), QDir::Files);
-    while (it.hasNext()) {
-        availableTranslations << it.next();
-    }
-
-    // This code allow to load translation for the language only, without country code
-    const QString lang = locale.name().split("_").first();
-    const QString translationFilePrefix = QString(":/translations/amneziavpn_") + lang;
-    QString strFileName = QString(":/translations/amneziavpn_%1.qm").arg(locale.name());
-    for (const QString &translation : availableTranslations) {
-        if (translation.contains(translationFilePrefix)) {
-            strFileName = translation;
-            break;
-        }
-    }
-
-    if (m_translator->load(strFileName)) {
-        if (QCoreApplication::installTranslator(m_translator.get())) {
-            m_settings->setAppLanguage(locale);
-        }
-    } else {
-        m_settings->setAppLanguage(QLocale::English);
-    }
-
-    m_engine->retranslate();
-
-    emit translationsUpdated();
-}
-
-void CoreController::initErrorMessagesHandler()
-{
-    connect(m_connectionController.get(), &ConnectionController::connectionErrorOccurred, this, [this](ErrorCode errorCode) {
-        emit m_pageController->showErrorMessage(errorCode);
-        emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected);
-    });
-
-    connect(m_apiConfigsController.get(), &ApiConfigsController::errorOccurred, m_pageController.get(),
-            qOverload<ErrorCode>(&PageController::showErrorMessage));
-}
-
-void CoreController::setQmlRoot()
-{
-    m_systemController->setQmlRoot(m_engine->rootObjects().value(0));
-}
-
-void CoreController::initApiCountryModelUpdateHandler()
-{
-    // TODO
-    connect(m_serversModel.get(), &ServersModel::updateApiCountryModel, this, [this]() {
-        m_apiCountryModel->updateModel(m_serversModel->getProcessedServerData("apiAvailableCountries").toJsonArray(),
-                                       m_serversModel->getProcessedServerData("apiServerCountryCode").toString());
-    });
-    connect(m_serversModel.get(), &ServersModel::updateApiServicesModel, this,
-            [this]() { m_apiServicesModel->updateModel(m_serversModel->getProcessedServerData("apiConfig").toJsonObject()); });
-}
-
-void CoreController::initContainerModelUpdateHandler()
-{
-    connect(m_serversModel.get(), &ServersModel::containersUpdated, m_containersModel.get(), &ContainersModel::updateModel);
-    connect(m_serversModel.get(), &ServersModel::defaultServerContainersUpdated, m_defaultServerContainersModel.get(),
-            &ContainersModel::updateModel);
-    m_serversModel->resetModel();
-}
-
-void CoreController::initAdminConfigRevokedHandler()
-{
-    connect(m_clientManagementModel.get(), &ClientManagementModel::adminConfigRevoked, m_serversModel.get(),
-            &ServersModel::clearCachedProfile);
-}
-
-void CoreController::initPassphraseRequestHandler()
-{
-    connect(m_installController.get(), &InstallController::passphraseRequestStarted, m_pageController.get(),
-            &PageController::showPassphraseRequestDrawer);
-    connect(m_pageController.get(), &PageController::passphraseRequestDrawerClosed, m_installController.get(),
-            &InstallController::setEncryptedPassphrase);
-}
-
-void CoreController::initTranslationsUpdatedHandler()
-{
-    connect(m_languageModel.get(), &LanguageModel::updateTranslations, this, &CoreController::updateTranslator);
-    connect(this, &CoreController::translationsUpdated, m_languageModel.get(), &LanguageModel::translationsUpdated);
-    connect(this, &CoreController::translationsUpdated, m_connectionController.get(), &ConnectionController::onTranslationsUpdated);
-}
-
-void CoreController::initAutoConnectHandler()
-{
-    if (m_settingsController->isAutoConnectEnabled() && m_serversModel->getDefaultServerIndex() >= 0) {
-        QTimer::singleShot(1000, this, [this]() { m_connectionController->openConnection(); });
-    }
-}
-
-void CoreController::initAmneziaDnsToggledHandler()
-{
-    connect(m_settingsController.get(), &SettingsController::amneziaDnsToggled, m_serversModel.get(), &ServersModel::toggleAmneziaDns);
-}
-
-void CoreController::initPrepareConfigHandler()
-{
-    connect(m_connectionController.get(), &ConnectionController::prepareConfig, this, [this]() {
-        emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Preparing);
-
-        if (!m_apiConfigsController->isConfigValid()) {
-            emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected);
-            return;
-        }
-
-        if (!m_installController->isConfigValid()) {
-            emit m_vpnConnection->connectionStateChanged(Vpn::ConnectionState::Disconnected);
-            return;
-        }
-
-        m_connectionController->openConnection();
-    });
-}
-
-void CoreController::initImportPremiumV2VpnKeyHandler()
-{
-    connect(m_apiPremV1MigrationController.get(), &ApiPremV1MigrationController::importPremiumV2VpnKey, this, [this](const QString &vpnKey) {
-        m_importController->extractConfigFromData(vpnKey);
-        m_importController->importConfig();
-
-        emit m_apiPremV1MigrationController->migrationFinished();
-    });
-}
-
-void CoreController::initShowMigrationDrawerHandler()
-{
-    QTimer::singleShot(1000, this, [this]() {
-        if (m_apiPremV1MigrationController->isPremV1MigrationReminderActive() && m_apiPremV1MigrationController->hasConfigsToMigration()) {
-            m_apiPremV1MigrationController->showMigrationDrawer();
-        }
-    });
-}
-
-void CoreController::initStrictKillSwitchHandler()
-{
-    connect(m_settingsController.get(), &SettingsController::strictKillSwitchEnabledChanged, m_vpnConnection.get(),
-            &VpnConnection::onKillSwitchModeChanged);
-}
-
-QSharedPointer<PageController> CoreController::pageController() const
-{
-    return m_pageController;
-}
--- a/client/core/controllers/coreController.h
+++ b/client/core/controllers/coreController.h
@ -1,145 +0,0 @@
-#ifndef CORECONTROLLER_H
-#define CORECONTROLLER_H
-
-#include <QObject>
-#include <QQmlContext>
-#include <QThread>
-
-#include "ui/controllers/api/apiConfigsController.h"
-#include "ui/controllers/api/apiSettingsController.h"
-#include "ui/controllers/api/apiPremV1MigrationController.h"
-#include "ui/controllers/appSplitTunnelingController.h"
-#include "ui/controllers/allowedDnsController.h"
-#include "ui/controllers/connectionController.h"
-#include "ui/controllers/exportController.h"
-#include "ui/controllers/focusController.h"
-#include "ui/controllers/importController.h"
-#include "ui/controllers/installController.h"
-#include "ui/controllers/pageController.h"
-#include "ui/controllers/settingsController.h"
-#include "ui/controllers/sitesController.h"
-#include "ui/controllers/systemController.h"
-
-#include "ui/models/allowed_dns_model.h"
-#include "ui/models/containers_model.h"
-#include "ui/models/languageModel.h"
-#include "ui/models/protocols/cloakConfigModel.h"
-#ifdef Q_OS_WINDOWS
-    #include "ui/models/protocols/ikev2ConfigModel.h"
-#endif
-#include "ui/models/api/apiAccountInfoModel.h"
-#include "ui/models/api/apiCountryModel.h"
-#include "ui/models/api/apiDevicesModel.h"
-#include "ui/models/api/apiServicesModel.h"
-#include "ui/models/appSplitTunnelingModel.h"
-#include "ui/models/clientManagementModel.h"
-#include "ui/models/protocols/awgConfigModel.h"
-#include "ui/models/protocols/openvpnConfigModel.h"
-#include "ui/models/protocols/shadowsocksConfigModel.h"
-#include "ui/models/protocols/wireguardConfigModel.h"
-#include "ui/models/protocols/xrayConfigModel.h"
-#include "ui/models/protocols_model.h"
-#include "ui/models/servers_model.h"
-#include "ui/models/services/sftpConfigModel.h"
-#include "ui/models/services/socks5ProxyConfigModel.h"
-#include "ui/models/sites_model.h"
-
-#ifndef Q_OS_ANDROID
-    #include "ui/notificationhandler.h"
-#endif
-
-class CoreController : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit CoreController(const QSharedPointer<VpnConnection> &vpnConnection, const std::shared_ptr<Settings> &settings,
-                            QQmlApplicationEngine *engine, QObject *parent = nullptr);
-
-    QSharedPointer<PageController> pageController() const;
-    void setQmlRoot();
-
-signals:
-    void translationsUpdated();
-
-private:
-    void initModels();
-    void initControllers();
-    void initAndroidController();
-    void initAppleController();
-    void initSignalHandlers();
-
-    void initNotificationHandler();
-
-    void updateTranslator(const QLocale &locale);
-
-    void initErrorMessagesHandler();
-
-    void initApiCountryModelUpdateHandler();
-    void initContainerModelUpdateHandler();
-    void initAdminConfigRevokedHandler();
-    void initPassphraseRequestHandler();
-    void initTranslationsUpdatedHandler();
-    void initAutoConnectHandler();
-    void initAmneziaDnsToggledHandler();
-    void initPrepareConfigHandler();
-    void initImportPremiumV2VpnKeyHandler();
-    void initShowMigrationDrawerHandler();
-    void initStrictKillSwitchHandler();
-
-    QQmlApplicationEngine *m_engine {}; // TODO use parent child system here?
-    std::shared_ptr<Settings> m_settings;
-    QSharedPointer<VpnConnection> m_vpnConnection;
-    QSharedPointer<QTranslator> m_translator;
-
-#ifndef Q_OS_ANDROID
-    QScopedPointer<NotificationHandler> m_notificationHandler;
-#endif
-
-    QMetaObject::Connection m_reloadConfigErrorOccurredConnection;
-
-    QScopedPointer<ConnectionController> m_connectionController;
-    QScopedPointer<FocusController> m_focusController;
-    QSharedPointer<PageController> m_pageController; // TODO
-    QScopedPointer<InstallController> m_installController;
-    QScopedPointer<ImportController> m_importController;
-    QScopedPointer<ExportController> m_exportController;
-    QScopedPointer<SettingsController> m_settingsController;
-    QScopedPointer<SitesController> m_sitesController;
-    QScopedPointer<SystemController> m_systemController;
-    QScopedPointer<AppSplitTunnelingController> m_appSplitTunnelingController;
-    QScopedPointer<AllowedDnsController> m_allowedDnsController;
-
-    QScopedPointer<ApiSettingsController> m_apiSettingsController;
-    QScopedPointer<ApiConfigsController> m_apiConfigsController;
-    QScopedPointer<ApiPremV1MigrationController> m_apiPremV1MigrationController;
-
-    QSharedPointer<ContainersModel> m_containersModel;
-    QSharedPointer<ContainersModel> m_defaultServerContainersModel;
-    QSharedPointer<ServersModel> m_serversModel;
-    QSharedPointer<LanguageModel> m_languageModel;
-    QSharedPointer<ProtocolsModel> m_protocolsModel;
-    QSharedPointer<SitesModel> m_sitesModel;
-    QSharedPointer<AllowedDnsModel> m_allowedDnsModel;
-    QSharedPointer<AppSplitTunnelingModel> m_appSplitTunnelingModel;
-    QSharedPointer<ClientManagementModel> m_clientManagementModel;
-
-    QSharedPointer<ApiServicesModel> m_apiServicesModel;
-    QSharedPointer<ApiCountryModel> m_apiCountryModel;
-    QSharedPointer<ApiAccountInfoModel> m_apiAccountInfoModel;
-    QSharedPointer<ApiDevicesModel> m_apiDevicesModel;
-
-    QScopedPointer<OpenVpnConfigModel> m_openVpnConfigModel;
-    QScopedPointer<ShadowSocksConfigModel> m_shadowSocksConfigModel;
-    QScopedPointer<CloakConfigModel> m_cloakConfigModel;
-    QScopedPointer<XrayConfigModel> m_xrayConfigModel;
-    QScopedPointer<WireGuardConfigModel> m_wireGuardConfigModel;
-    QScopedPointer<AwgConfigModel> m_awgConfigModel;
-#ifdef Q_OS_WINDOWS
-    QScopedPointer<Ikev2ConfigModel> m_ikev2ConfigModel;
-#endif
-    QScopedPointer<SftpConfigModel> m_sftpConfigModel;
-    QScopedPointer<Socks5ProxyConfigModel> m_socks5ConfigModel;
-};
-
-#endif // CORECONTROLLER_H
--- a/client/core/controllers/gatewayController.cpp
+++ b/client/core/controllers/gatewayController.cpp
@ -1,364 +0,0 @@
-#include "gatewayController.h"
-
-#include <algorithm>
-#include <random>
-
-#include <QJsonArray>
-#include <QJsonDocument>
-#include <QJsonObject>
-#include <QNetworkReply>
-#include <QUrl>
-
-#include "QBlockCipher.h"
-#include "QRsa.h"
-
-#include "amnezia_application.h"
-#include "core/api/apiUtils.h"
-#include "core/networkUtilities.h"
-#include "utilities.h"
-
-#ifdef AMNEZIA_DESKTOP
-    #include "core/ipcclient.h"
-#endif
-
-namespace
-{
-    namespace configKey
-    {
-        constexpr char aesKey[] = "aes_key";
-        constexpr char aesIv[] = "aes_iv";
-        constexpr char aesSalt[] = "aes_salt";
-
-        constexpr char apiPayload[] = "api_payload";
-        constexpr char keyPayload[] = "key_payload";
-    }
-
-    constexpr QLatin1String errorResponsePattern1("No active configuration found for");
-    constexpr QLatin1String errorResponsePattern2("No non-revoked public key found for");
-    constexpr QLatin1String errorResponsePattern3("Account not found.");
-
-    constexpr QLatin1String updateRequestResponsePattern("client version update is required");
-}
-
-GatewayController::GatewayController(const QString &gatewayEndpoint, const bool isDevEnvironment, const int requestTimeoutMsecs,
-                                     const bool isStrictKillSwitchEnabled, QObject *parent)
-    : QObject(parent),
-      m_gatewayEndpoint(gatewayEndpoint),
-      m_isDevEnvironment(isDevEnvironment),
-      m_requestTimeoutMsecs(requestTimeoutMsecs),
-      m_isStrictKillSwitchEnabled(isStrictKillSwitchEnabled)
-{
-}
-
-ErrorCode GatewayController::get(const QString &endpoint, QByteArray &responseBody)
-{
-#ifdef Q_OS_IOS
-    IosController::Instance()->requestInetAccess();
-    QThread::msleep(10);
-#endif
-
-    QNetworkRequest request;
-    request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    request.setUrl(QString(endpoint).arg(m_gatewayEndpoint));
-
-    // bypass killSwitch exceptions for API-gateway
-#ifdef AMNEZIA_DESKTOP
-    if (m_isStrictKillSwitchEnabled) {
-        QString host = QUrl(request.url()).host();
-        QString ip = NetworkUtilities::getIPAddress(host);
-        if (!ip.isEmpty()) {
-            IpcClient::Interface()->addKillSwitchAllowedRange(QStringList { ip });
-        }
-    }
-#endif
-
-    QNetworkReply *reply;
-    reply = amnApp->networkManager()->get(request);
-
-    QEventLoop wait;
-    QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
-
-    QList<QSslError> sslErrors;
-    connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-    wait.exec();
-
-    responseBody = reply->readAll();
-
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, responseBody, false)) {
-        auto requestFunction = [&request, &responseBody](const QString &url) {
-            request.setUrl(url);
-            return amnApp->networkManager()->get(request);
-        };
-
-        auto replyProcessingFunction = [&responseBody, &reply, &sslErrors, this](QNetworkReply *nestedReply,
-                                                                                 const QList<QSslError> &nestedSslErrors) {
-            responseBody = nestedReply->readAll();
-            if (!sslErrors.isEmpty() || !shouldBypassProxy(nestedReply, responseBody, false)) {
-                sslErrors = nestedSslErrors;
-                reply = nestedReply;
-                return true;
-            }
-            return false;
-        };
-
-        bypassProxy(endpoint, reply, requestFunction, replyProcessingFunction);
-    }
-
-    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, reply);
-    reply->deleteLater();
-
-    return errorCode;
-}
-
-ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody)
-{
-#ifdef Q_OS_IOS
-    IosController::Instance()->requestInetAccess();
-    QThread::msleep(10);
-#endif
-
-    QNetworkRequest request;
-    request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    request.setUrl(endpoint.arg(m_gatewayEndpoint));
-
-    // bypass killSwitch exceptions for API-gateway
-#ifdef AMNEZIA_DESKTOP
-    if (m_isStrictKillSwitchEnabled) {
-        QString host = QUrl(request.url()).host();
-        QString ip = NetworkUtilities::getIPAddress(host);
-        if (!ip.isEmpty()) {
-            IpcClient::Interface()->addKillSwitchAllowedRange(QStringList { ip });
-        }
-    }
-#endif
-
-    QSimpleCrypto::QBlockCipher blockCipher;
-    QByteArray key = blockCipher.generatePrivateSalt(32);
-    QByteArray iv = blockCipher.generatePrivateSalt(32);
-    QByteArray salt = blockCipher.generatePrivateSalt(8);
-
-    QJsonObject keyPayload;
-    keyPayload[configKey::aesKey] = QString(key.toBase64());
-    keyPayload[configKey::aesIv] = QString(iv.toBase64());
-    keyPayload[configKey::aesSalt] = QString(salt.toBase64());
-
-    QByteArray encryptedKeyPayload;
-    QByteArray encryptedApiPayload;
-    try {
-        QSimpleCrypto::QRsa rsa;
-
-        EVP_PKEY *publicKey = nullptr;
-        try {
-            QByteArray rsaKey = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
-            QSimpleCrypto::QRsa rsa;
-            publicKey = rsa.getPublicKeyFromByteArray(rsaKey);
-        } catch (...) {
-            Utils::logException();
-            qCritical() << "error loading public key from environment variables";
-            return ErrorCode::ApiMissingAgwPublicKey;
-        }
-
-        encryptedKeyPayload = rsa.encrypt(QJsonDocument(keyPayload).toJson(), publicKey, RSA_PKCS1_PADDING);
-        EVP_PKEY_free(publicKey);
-
-        encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), key, iv, "", salt);
-    } catch (...) { // todo change error handling in QSimpleCrypto?
-        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->networkManager()->post(request, QJsonDocument(requestBody).toJson());
-
-    QEventLoop wait;
-    connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
-
-    QList<QSslError> sslErrors;
-    connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-    wait.exec();
-
-    QByteArray encryptedResponseBody = reply->readAll();
-
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, encryptedResponseBody, true, key, iv, salt)) {
-        auto requestFunction = [&request, &encryptedResponseBody, &requestBody](const QString &url) {
-            request.setUrl(url);
-            return amnApp->networkManager()->post(request, QJsonDocument(requestBody).toJson());
-        };
-
-        auto replyProcessingFunction = [&encryptedResponseBody, &reply, &sslErrors, &key, &iv, &salt,
-                                        this](QNetworkReply *nestedReply, const QList<QSslError> &nestedSslErrors) {
-            encryptedResponseBody = nestedReply->readAll();
-            reply = nestedReply;
-            if (!sslErrors.isEmpty() || shouldBypassProxy(nestedReply, encryptedResponseBody, true, key, iv, salt)) {
-                sslErrors = nestedSslErrors;
-                return false;
-            }
-            return true;
-        };
-
-        bypassProxy(endpoint, reply, requestFunction, replyProcessingFunction);
-    }
-
-    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, reply);
-    reply->deleteLater();
-    if (errorCode) {
-        return errorCode;
-    }
-
-    try {
-        responseBody = blockCipher.decryptAesBlockCipher(encryptedResponseBody, key, iv, "", salt);
-        return ErrorCode::NoError;
-    } catch (...) { // todo change error handling in QSimpleCrypto?
-        Utils::logException();
-        qCritical() << "error when decrypting the request body";
-        return ErrorCode::ApiConfigDecryptionError;
-    }
-}
-
-QStringList GatewayController::getProxyUrls()
-{
-    QNetworkRequest request;
-    request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    QEventLoop wait;
-    QList<QSslError> sslErrors;
-    QNetworkReply *reply;
-
-    QStringList proxyStorageUrls;
-    if (m_isDevEnvironment) {
-        proxyStorageUrls = QString(DEV_S3_ENDPOINT).split(", ");
-    } else {
-        proxyStorageUrls = QString(PROD_S3_ENDPOINT).split(", ");
-    }
-
-    QByteArray key = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
-
-    for (const auto &proxyStorageUrl : proxyStorageUrls) {
-        request.setUrl(proxyStorageUrl);
-        reply = amnApp->networkManager()->get(request);
-
-        connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
-        connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-        wait.exec();
-
-        if (reply->error() == QNetworkReply::NetworkError::NoError) {
-            auto encryptedResponseBody = reply->readAll();
-            reply->deleteLater();
-
-            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;
-                }
-            } catch (...) {
-                Utils::logException();
-                qCritical() << "error loading private key from environment variables or decrypting payload" << encryptedResponseBody;
-                continue;
-            }
-
-            auto endpointsArray = QJsonDocument::fromJson(responseBody).array();
-
-            QStringList endpoints;
-            for (const auto &endpoint : endpointsArray) {
-                endpoints.push_back(endpoint.toString());
-            }
-            return endpoints;
-        } else {
-            apiUtils::checkNetworkReplyErrors(sslErrors, reply);
-            qDebug() << "go to the next storage endpoint";
-
-            reply->deleteLater();
-        }
-    }
-    return {};
-}
-
-bool GatewayController::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";
-        qDebug() << reply->error();
-        return true;
-    } else if (responseBody.contains("html")) {
-        qDebug() << "the response contains an html tag";
-        return true;
-    } else if (reply->error() == QNetworkReply::NetworkError::ContentNotFoundError) {
-        if (responseBody.contains(errorResponsePattern1) || responseBody.contains(errorResponsePattern2)
-            || responseBody.contains(errorResponsePattern3)) {
-            return false;
-        } else {
-            qDebug() << reply->error();
-            return true;
-        }
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationNotImplementedError) {
-        if (responseBody.contains(updateRequestResponsePattern)) {
-            return false;
-        } else {
-            qDebug() << reply->error();
-            return true;
-        }
-    } else if (reply->error() != QNetworkReply::NetworkError::NoError) {
-        qDebug() << reply->error();
-        return true;
-    } else if (checkEncryption) {
-        try {
-            QSimpleCrypto::QBlockCipher blockCipher;
-            static_cast<void>(blockCipher.decryptAesBlockCipher(responseBody, key, iv, "", salt));
-        } catch (...) {
-            qDebug() << "failed to decrypt the data";
-            return true;
-        }
-    }
-    return false;
-}
-
-void GatewayController::bypassProxy(const QString &endpoint, QNetworkReply *reply,
-                                    std::function<QNetworkReply *(const QString &url)> requestFunction,
-                                    std::function<bool(QNetworkReply *reply, const QList<QSslError> &sslErrors)> replyProcessingFunction)
-{
-    QStringList proxyUrls = getProxyUrls();
-    std::random_device randomDevice;
-    std::mt19937 generator(randomDevice());
-    std::shuffle(proxyUrls.begin(), proxyUrls.end(), generator);
-
-    QEventLoop wait;
-    QList<QSslError> sslErrors;
-    QByteArray responseBody;
-
-    for (const QString &proxyUrl : proxyUrls) {
-        qDebug() << "go to the next proxy endpoint";
-        reply->deleteLater(); // delete the previous reply
-        reply = requestFunction(endpoint.arg(proxyUrl));
-
-        QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
-        connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-        wait.exec();
-
-        if (replyProcessingFunction(reply, sslErrors)) {
-            break;
-        }
-    }
-}
--- a/client/core/controllers/gatewayController.h
+++ b/client/core/controllers/gatewayController.h
@ -1,37 +0,0 @@
-#ifndef GATEWAYCONTROLLER_H
-#define GATEWAYCONTROLLER_H
-
-#include <QNetworkReply>
-#include <QObject>
-
-#include "core/defs.h"
-
-#ifdef Q_OS_IOS
-    #include "platforms/ios/ios_controller.h"
-#endif
-
-class GatewayController : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit GatewayController(const QString &gatewayEndpoint, const bool isDevEnvironment, const int requestTimeoutMsecs,
-                               const bool isStrictKillSwitchEnabled, QObject *parent = nullptr);
-
-    amnezia::ErrorCode get(const QString &endpoint, QByteArray &responseBody);
-    amnezia::ErrorCode post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody);
-
-private:
-    QStringList getProxyUrls();
-    bool shouldBypassProxy(QNetworkReply *reply, const QByteArray &responseBody, bool checkEncryption, const QByteArray &key = "",
-                           const QByteArray &iv = "", const QByteArray &salt = "");
-    void bypassProxy(const QString &endpoint, QNetworkReply *reply, std::function<QNetworkReply *(const QString &url)> requestFunction,
-                     std::function<bool(QNetworkReply *reply, const QList<QSslError> &sslErrors)> replyProcessingFunction);
-
-    int m_requestTimeoutMsecs;
-    QString m_gatewayEndpoint;
-    bool m_isDevEnvironment = false;
-    bool m_isStrictKillSwitchEnabled = false;
-};
-
-#endif // GATEWAYCONTROLLER_H
--- a/client/core/controllers/serverController.cpp
+++ b/client/core/controllers/serverController.cpp
@ -138,7 +138,7 @@ ErrorCode ServerController::uploadTextFileToContainer(DockerContainer container,

    if (overwriteMode == libssh::ScpOverwriteMode::ScpOverwriteExisting) {
        e = runScript(credentials,
-                      replaceVars(QStringLiteral("sudo docker cp %1 $CONTAINER_NAME:/%2").arg(tmpFileName, path),
+                      replaceVars(QString("sudo docker cp %1 $CONTAINER_NAME:/%2").arg(tmpFileName).arg(path),
                                  genVarsForScript(credentials, container)),
                      cbReadStd, cbReadStd);

@ -146,7 +146,7 @@ ErrorCode ServerController::uploadTextFileToContainer(DockerContainer container,
            return e;
    } else if (overwriteMode == libssh::ScpOverwriteMode::ScpAppendToExisting) {
        e = runScript(credentials,
-                      replaceVars(QStringLiteral("sudo docker cp %1 $CONTAINER_NAME:/%2").arg(tmpFileName, tmpFileName),
+                      replaceVars(QString("sudo docker cp %1 $CONTAINER_NAME:/%2").arg(tmpFileName).arg(tmpFileName),
                                  genVarsForScript(credentials, container)),
                      cbReadStd, cbReadStd);

@ -154,7 +154,7 @@ ErrorCode ServerController::uploadTextFileToContainer(DockerContainer container,
            return e;

        e = runScript(credentials,
-                      replaceVars(QStringLiteral("sudo docker exec -i $CONTAINER_NAME sh -c \"cat %1 >> %2\"").arg(tmpFileName, path),
+                      replaceVars(QString("sudo docker exec -i $CONTAINER_NAME sh -c \"cat %1 >> %2\"").arg(tmpFileName).arg(path),
                                  genVarsForScript(credentials, container)),
                      cbReadStd, cbReadStd);

@ -177,7 +177,7 @@ QByteArray ServerController::getTextFileFromContainer(DockerContainer container,

    errorCode = ErrorCode::NoError;

-    QString script = QStringLiteral("sudo docker exec -i %1 sh -c \"xxd -p '%2'\"").arg(ContainerProps::containerToString(container), path);
+    QString script = QString("sudo docker exec -i %1 sh -c \"xxd -p \'%2\'\"").arg(ContainerProps::containerToString(container)).arg(path);

    QString stdOut;
    auto cbReadStdOut = [&](const QString &data, libssh::Client &) {
@ -346,10 +346,8 @@ 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)
-                != newProtoConfig.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))
            || (oldProtoConfig.value(config_key::junkPacketMinSize).toString(protocols::awg::defaultJunkPacketMinSize)
@ -366,21 +364,14 @@ bool ServerController::isReinstallContainerRequired(DockerContainer container, c
                != newProtoConfig.value(config_key::responsePacketMagicHeader).toString(protocols::awg::defaultResponsePacketMagicHeader))
            || (oldProtoConfig.value(config_key::underloadPacketMagicHeader).toString(protocols::awg::defaultUnderloadPacketMagicHeader)
                != newProtoConfig.value(config_key::underloadPacketMagicHeader).toString(protocols::awg::defaultUnderloadPacketMagicHeader))
-            || (oldProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader))
-                    != newProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader))
-            // || (oldProtoConfig.value(config_key::cookieReplyPacketJunkSize).toString(protocols::awg::defaultCookieReplyPacketJunkSize)
-            //     != newProtoConfig.value(config_key::cookieReplyPacketJunkSize).toString(protocols::awg::defaultCookieReplyPacketJunkSize))
-            // || (oldProtoConfig.value(config_key::transportPacketJunkSize).toString(protocols::awg::defaultTransportPacketJunkSize)
-            //     != newProtoConfig.value(config_key::transportPacketJunkSize).toString(protocols::awg::defaultTransportPacketJunkSize))
-
+            || (oldProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader)
+                != newProtoConfig.value(config_key::transportPacketMagicHeader).toString(protocols::awg::defaultTransportPacketMagicHeader)))
            return true;
    }

    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;
    }

@ -388,13 +379,6 @@ bool ServerController::isReinstallContainerRequired(DockerContainer container, c
        return true;
    }

-    if (container == DockerContainer::Xray) {
-        if (oldProtoConfig.value(config_key::port).toString(protocols::xray::defaultPort)
-            != newProtoConfig.value(config_key::port).toString(protocols::xray::defaultPort)) {
-            return true;
-        }
-    }
-
    return false;
 }

@ -451,24 +435,15 @@ ErrorCode ServerController::buildContainerWorker(const ServerCredentials &creden
        stdOut += data + "\n";
        return ErrorCode::NoError;
    };
-    auto cbReadStdErr = [&](const QString &data, libssh::Client &) {
-        stdOut += data + "\n";
-        return ErrorCode::NoError;
-    };

-    ErrorCode error =
+    errorCode =
            runScript(credentials,
                      replaceVars(amnezia::scriptData(SharedScriptType::build_container), genVarsForScript(credentials, container, config)),
-                      cbReadStdOut, cbReadStdErr);
+                      cbReadStdOut);
+    if (errorCode)
+        return errorCode;

-    if (stdOut.contains("doesn't work on cgroups v2"))
-        return ErrorCode::ServerDockerOnCgroupsV2;
-    if (stdOut.contains("cgroup mountpoint does not exist"))
-        return ErrorCode::ServerCgroupMountpoint;
-    if (stdOut.contains("have reached") && stdOut.contains("pull rate limit"))
-        return ErrorCode::DockerPullRateLimit;
-
-    return error;
+    return errorCode;
 }

 ErrorCode ServerController::runContainerWorker(const ServerCredentials &credentials, DockerContainer container, QJsonObject &config)
@ -632,8 +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({ { "$JUNK_PACKET_COUNT", amneziaWireguarConfig.value(config_key::junkPacketCount).toString() } });
@ -646,9 +619,6 @@ ServerController::Vars ServerController::genVarsForScript(const ServerCredential
    vars.append({ { "$UNDERLOAD_PACKET_MAGIC_HEADER", amneziaWireguarConfig.value(config_key::underloadPacketMagicHeader).toString() } });
    vars.append({ { "$TRANSPORT_PACKET_MAGIC_HEADER", amneziaWireguarConfig.value(config_key::transportPacketMagicHeader).toString() } });

-    vars.append({ { "$COOKIE_REPLY_PACKET_JUNK_SIZE", amneziaWireguarConfig.value(config_key::cookieReplyPacketJunkSize).toString() } });
-    vars.append({ { "$TRANSPORT_PACKET_JUNK_SIZE", amneziaWireguarConfig.value(config_key::transportPacketJunkSize).toString() } });
-
    // 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();
@ -733,7 +703,7 @@ ErrorCode ServerController::isServerPortBusy(const ServerCredentials &credential
    QString transportProto = containerConfig.value(config_key::transport_proto).toString(defaultTransportProto);

    // TODO reimplement with netstat
-    QString script = QString("which lsof > /dev/null 2>&1 || true && sudo lsof -i -P -n 2>/dev/null | grep -E ':%1 ").arg(port);
+    QString script = QString("which lsof &>/dev/null || true && sudo lsof -i -P -n 2>/dev/null | grep -E ':%1 ").arg(port);
    for (auto &port : fixedPorts) {
        script = script.append("|:%1").arg(port);
    }
@ -781,6 +751,10 @@ 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";
@ -794,16 +768,8 @@ 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("uname:") && stdOut.contains("not found"))
-        return ErrorCode::ServerSudoPackageIsNotPreinstalled;
-    if (credentials.userName != "root" && !stdOut.contains("sudo") && !stdOut.contains("wheel"))
+    if (!stdOut.contains("sudo"))
        return ErrorCode::ServerUserNotInSudo;
-    if (stdOut.contains("can't cd to") || stdOut.contains("Permission denied") || stdOut.contains("No such file or directory"))
-        return ErrorCode::ServerUserDirectoryNotAccessible;
-    if (stdOut.contains("sudoers") || stdOut.contains("is not allowed to run sudo on"))
-        return ErrorCode::ServerUserNotAllowedInSudoers;
-    if (stdOut.contains("password is required"))
-        return ErrorCode::ServerUserPasswordRequired;

    return error;
 }
@ -835,7 +801,7 @@ ErrorCode ServerController::isServerDpkgBusy(const ServerCredentials &credential

            if (stdOut.contains("Packet manager not found"))
                return ErrorCode::ServerPacketManagerError;
-            if (stdOut.contains("fuser not installed") || stdOut.contains("cat not installed"))
+            if (stdOut.contains("fuser not installed"))
                return ErrorCode::NoError;

            if (stdOut.isEmpty()) {
--- a/client/core/controllers/vpnConfigurationController.cpp
+++ b/client/core/controllers/vpnConfigurationController.cpp
@ -77,7 +77,8 @@ ErrorCode VpnConfigurationsController::createProtocolConfigString(const bool isA
 }

 QJsonObject VpnConfigurationsController::createVpnConfiguration(const QPair<QString, QString> &dns, const QJsonObject &serverConfig,
-                                                                const QJsonObject &containerConfig, const DockerContainer container)
+                                                                const QJsonObject &containerConfig, const DockerContainer container,
+                                                                ErrorCode &errorCode)
 {
    QJsonObject vpnConfiguration {};

@ -102,8 +103,7 @@ QJsonObject VpnConfigurationsController::createVpnConfiguration(const QPair<QStr
        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[config_key::mtu] = container == DockerContainer::Awg ? protocols::awg::defaultMtu : protocols::wireguard::defaultMtu;
            }
        }

--- a/client/core/controllers/vpnConfigurationController.h
+++ b/client/core/controllers/vpnConfigurationController.h
@ -12,8 +12,7 @@ class VpnConfigurationsController : public QObject
 {
    Q_OBJECT
 public:
-    explicit VpnConfigurationsController(const std::shared_ptr<Settings> &settings, QSharedPointer<ServerController> serverController,
-                                         QObject *parent = nullptr);
+    explicit VpnConfigurationsController(const std::shared_ptr<Settings> &settings, QSharedPointer<ServerController> serverController, QObject *parent = nullptr);

 public slots:
    ErrorCode createProtocolConfigForContainer(const ServerCredentials &credentials, const DockerContainer container,
@ -22,7 +21,7 @@ public slots:
                                         const DockerContainer container, const QJsonObject &containerConfig, const Proto protocol,
                                         QString &protocolConfigString);
    QJsonObject createVpnConfiguration(const QPair<QString, QString> &dns, const QJsonObject &serverConfig,
-                                       const QJsonObject &containerConfig, const DockerContainer container);
+                                       const QJsonObject &containerConfig, const DockerContainer container, ErrorCode &errorCode);

    static void updateContainerConfigAfterInstallation(const DockerContainer container, QJsonObject &containerConfig, const QString &stdOut);
 signals:
--- a/client/core/defs.h
+++ b/client/core/defs.h
@ -6,6 +6,9 @@

 namespace amnezia
 {
+
+    constexpr const qint16 qrMagicCode = 1984;
+
    struct ServerCredentials
    {
        QString hostName;
@ -44,7 +47,6 @@ namespace amnezia
        InternalError = 101,
        NotImplementedError = 102,
        AmneziaServiceNotRunning = 103,
-        NotSupportedOnThisPlatform = 104,

        // Server errors
        ServerCheckFailed = 200,
@ -54,13 +56,6 @@ namespace amnezia
        ServerCancelInstallation = 204,
        ServerUserNotInSudo = 205,
        ServerPacketManagerError = 206,
-        ServerSudoPackageIsNotPreinstalled = 207,
-        ServerUserDirectoryNotAccessible = 208,
-        ServerUserNotAllowedInSudoers = 209,
-        ServerUserPasswordRequired = 210,
-        ServerDockerOnCgroupsV2 = 211,
-        ServerCgroupMountpoint = 212,
-        DockerPullRateLimit = 213,

        // Ssh connection errors
        SshRequestDeniedError = 300,
@ -102,7 +97,6 @@ namespace amnezia
        // import and install errors
        ImportInvalidConfigError = 900,
        ImportOpenConfigError = 901,
-        NoInstalledContainersError = 902,

        // Android errors
        AndroidError = 1000,
@ -115,11 +109,6 @@ namespace amnezia
        ApiConfigSslError = 1104,
        ApiMissingAgwPublicKey = 1105,
        ApiConfigDecryptionError = 1106,
-        ApiServicesMissingError = 1107,
-        ApiConfigLimitError = 1108,
-        ApiNotFoundError = 1109,
-        ApiMigrationError = 1110,
-        ApiUpdateRequestError = 1111,

        // QFile errors
        OpenError = 1200,
--- a/client/core/enums/apiEnums.h
+++ b/client/core/enums/apiEnums.h
@ -0,0 +1,9 @@
+#ifndef APIENUMS_H
+#define APIENUMS_H
+
+enum ApiConfigSources {
+    Telegram = 1,
+    AmneziaGateway
+};
+
+#endif // APIENUMS_H
--- a/client/core/errorstrings.cpp
+++ b/client/core/errorstrings.cpp
@ -12,7 +12,6 @@ QString errorString(ErrorCode code) {
    case(ErrorCode::UnknownError): errorMessage = QObject::tr("Unknown error"); break;
    case(ErrorCode::NotImplementedError): errorMessage = QObject::tr("Function not implemented"); break;
    case(ErrorCode::AmneziaServiceNotRunning): errorMessage = QObject::tr("Background service is not running"); break;
-    case(ErrorCode::NotSupportedOnThisPlatform): errorMessage = QObject::tr("The selected protocol is not supported on the current platform"); break;

    // Server errors
    case(ErrorCode::ServerCheckFailed): errorMessage = QObject::tr("Server check failed"); break;
@ -20,15 +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::ServerSudoPackageIsNotPreinstalled): errorMessage = QObject::tr("The sudo package is not pre-installed on the server"); break;
-    case(ErrorCode::ServerUserDirectoryNotAccessible): errorMessage = QObject::tr("The server user's home directory is not accessible"); 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::ServerDockerOnCgroupsV2): errorMessage = QObject::tr("Docker error: runc doesn't work on cgroups v2"); break;
-    case(ErrorCode::ServerCgroupMountpoint): errorMessage = QObject::tr("Server error: cgroup mountpoint does not exist"); break;
-    case(ErrorCode::DockerPullRateLimit): errorMessage = QObject::tr("Docker error: The pull rate limit has been reached"); break;
+    case(ErrorCode::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;
@ -59,7 +51,6 @@ QString errorString(ErrorCode code) {

    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;
-    case(ErrorCode::NoInstalledContainersError): errorMessage = QObject::tr("VPN Protocols is not installed.\n Please install VPN container at first"); break;

    // Android errors
    case (ErrorCode::AndroidError): errorMessage = QObject::tr("VPN connection error"); break;
@ -72,12 +63,7 @@ QString errorString(ErrorCode code) {
    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;
-    case (ErrorCode::ApiConfigLimitError): errorMessage = QObject::tr("The limit of allowed configurations per subscription has been exceeded"); break;
-    case (ErrorCode::ApiNotFoundError): errorMessage = QObject::tr("Error when retrieving configuration from API"); break;
-    case (ErrorCode::ApiMigrationError): errorMessage = QObject::tr("A migration error has occurred. Please contact our technical support"); break;
-    case (ErrorCode::ApiUpdateRequestError): errorMessage = QObject::tr("Please update the application to use this feature"); break;
-
+      
    // 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;
--- a/client/core/ipcclient.cpp
+++ b/client/core/ipcclient.cpp
@ -5,12 +5,12 @@ IpcClient *IpcClient::m_instance = nullptr;

 IpcClient::IpcClient(QObject *parent) : QObject(parent)
 {
+
 }

 IpcClient::~IpcClient()
 {
-    if (m_localSocket)
-        m_localSocket->close();
+    if (m_localSocket) m_localSocket->close();
 }

 bool IpcClient::isSocketConnected() const
@ -25,15 +25,13 @@ IpcClient *IpcClient::Instance()

 QSharedPointer<IpcInterfaceReplica> IpcClient::Interface()
 {
-    if (!Instance())
-        return nullptr;
+    if (!Instance()) return nullptr;
    return Instance()->m_ipcClient;
 }

 QSharedPointer<IpcProcessTun2SocksReplica> IpcClient::InterfaceTun2Socks()
 {
-    if (!Instance())
-        return nullptr;
+    if (!Instance()) return nullptr;
    return Instance()->m_Tun2SocksClient;
 }

@ -44,28 +42,15 @@ bool IpcClient::init(IpcClient *instance)
    Instance()->m_localSocket = new QLocalSocket(Instance());
    connect(Instance()->m_localSocket.data(), &QLocalSocket::connected, &Instance()->m_ClientNode, []() {
        Instance()->m_ClientNode.addClientSideConnection(Instance()->m_localSocket.data());
-        auto cliNode = Instance()->m_ClientNode.acquire<IpcInterfaceReplica>();
-        cliNode->waitForSource(5000);
-        Instance()->m_ipcClient.reset(cliNode);
-
-        if (!Instance()->m_ipcClient) {
-            qWarning() << "IpcClient is not ready!";
-        }

+        Instance()->m_ipcClient.reset(Instance()->m_ClientNode.acquire<IpcInterfaceReplica>());
        Instance()->m_ipcClient->waitForSource(1000);

        if (!Instance()->m_ipcClient->isReplicaValid()) {
            qWarning() << "IpcClient replica is not connected!";
        }

-        auto t2sNode = Instance()->m_ClientNode.acquire<IpcProcessTun2SocksReplica>();
-        t2sNode->waitForSource(5000);
-        Instance()->m_Tun2SocksClient.reset(t2sNode);
-
-        if (!Instance()->m_Tun2SocksClient) {
-            qWarning() << "IpcClient::m_Tun2SocksClient is not ready!";
-        }
-
+        Instance()->m_Tun2SocksClient.reset(Instance()->m_ClientNode.acquire<IpcProcessTun2SocksReplica>());
        Instance()->m_Tun2SocksClient->waitForSource(1000);

        if (!Instance()->m_Tun2SocksClient->isReplicaValid()) {
@ -73,8 +58,9 @@ bool IpcClient::init(IpcClient *instance)
        }
    });

-    connect(Instance()->m_localSocket, &QLocalSocket::disconnected,
-            [instance]() { instance->m_isSocketConnected = false; });
+    connect(Instance()->m_localSocket, &QLocalSocket::disconnected, [instance](){
+        instance->m_isSocketConnected = false;
+    });

    Instance()->m_localSocket->connectToServer(amnezia::getIpcServiceUrl());
    Instance()->m_localSocket->waitForConnected();
@ -91,7 +77,7 @@ bool IpcClient::init(IpcClient *instance)

 QSharedPointer<PrivilegedProcess> IpcClient::CreatePrivilegedProcess()
 {
-    if (!Instance()->m_ipcClient || !Instance()->m_ipcClient->isReplicaValid()) {
+    if (! Instance()->m_ipcClient || ! Instance()->m_ipcClient->isReplicaValid()) {
        qWarning() << "IpcClient::createPrivilegedProcess : IpcClient IpcClient replica is not valid";
        return nullptr;
    }
@ -114,15 +100,18 @@ QSharedPointer<PrivilegedProcess> IpcClient::CreatePrivilegedProcess()
        pd->ipcProcess.reset(priv);
        if (!pd->ipcProcess) {
            qWarning() << "Acquire PrivilegedProcess failed";
-        } else {
+        }
+        else {
            pd->ipcProcess->waitForSource(1000);
            if (!pd->ipcProcess->isReplicaValid()) {
                qWarning() << "PrivilegedProcess replica is not connected!";
            }

-            QObject::connect(pd->ipcProcess.data(), &PrivilegedProcess::destroyed, pd->ipcProcess.data(),
-                             [pd]() { pd->replicaNode->deleteLater(); });
+            QObject::connect(pd->ipcProcess.data(), &PrivilegedProcess::destroyed, pd->ipcProcess.data(), [pd](){
+                pd->replicaNode->deleteLater();
+            });
        }
+
    });
    pd->localSocket->connectToServer(amnezia::getIpcProcessUrl(pid));
    pd->localSocket->waitForConnected();
@ -130,3 +119,5 @@ QSharedPointer<PrivilegedProcess> IpcClient::CreatePrivilegedProcess()
    auto processReplica = QSharedPointer<PrivilegedProcess>(pd->ipcProcess);
    return processReplica;
 }
+
+
--- a/client/core/networkUtilities.cpp
+++ b/client/core/networkUtilities.cpp
@ -12,7 +12,6 @@
    #include <winsock.h>
    #include <QNetworkInterface>
    #include "qendian.h"
-    #include <QSettings>
 #endif
 #ifdef Q_OS_LINUX
    #include <arpa/inet.h>
@ -186,17 +185,6 @@ int NetworkUtilities::AdapterIndexTo(const QHostAddress& dst) {
    return 0;
 }

-bool NetworkUtilities::checkIpv6Enabled() {
-#ifdef Q_OS_WIN
-    QSettings RegHLM("HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Tcpip6\\Parameters",
-                     QSettings::NativeFormat);
-    int ret = RegHLM.value("DisabledComponents", 0).toInt();
-    qDebug() << "Check for Windows disabled IPv6 return " << ret;
-    return (ret != 255);
-#endif
-    return true;
-}
-
 #ifdef Q_OS_WIN
 DWORD GetAdaptersAddressesWrapper(const ULONG Family,
                                  const ULONG Flags,
--- a/client/core/networkUtilities.h
+++ b/client/core/networkUtilities.h
@ -5,7 +5,6 @@
 #include <QRegExp>
 #include <QString>
 #include <QHostAddress>
-#include <QNetworkReply>


 class NetworkUtilities : public QObject
@ -16,7 +15,6 @@ public:
    static QString getStringBetween(const QString &s, const QString &a, const QString &b);
    static bool checkIPv4Format(const QString &ip);
    static bool checkIpSubnetFormat(const QString &ip);
-    static bool checkIpv6Enabled();
    static QString getGatewayAndIface();
    // Returns the Interface Index that could Route to dst
    static int AdapterIndexTo(const QHostAddress& dst);
@ -30,7 +28,9 @@ public:

    static QString netMaskFromIpWithSubnet(const QString ip);
    static QString ipAddressFromIpWithSubnet(const QString ip);
+
    static QStringList summarizeRoutes(const QStringList &ips, const QString cidr);
+
 };

 #endif // NETWORKUTILITIES_H
--- a/client/core/qrCodeUtils.cpp
+++ b/client/core/qrCodeUtils.cpp
@ -1,35 +0,0 @@
-#include "qrCodeUtils.h"
-
-#include <QIODevice>
-#include <QList>
-
-QList<QString> qrCodeUtils::generateQrCodeImageSeries(const QByteArray &data)
-{
-    double k = 850;
-
-    quint8 chunksCount = std::ceil(data.size() / k);
-    QList<QString> chunks;
-    for (int i = 0; i < data.size(); i = i + k) {
-        QByteArray chunk;
-        QDataStream s(&chunk, QIODevice::WriteOnly);
-        s << qrCodeUtils::qrMagicCode << chunksCount << (quint8)std::round(i / k) << data.mid(i, k);
-
-        QByteArray ba = chunk.toBase64(QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals);
-
-        qrcodegen::QrCode qr = qrcodegen::QrCode::encodeText(ba, qrcodegen::QrCode::Ecc::LOW);
-        QString svg = QString::fromStdString(toSvgString(qr, 1));
-        chunks.append(svgToBase64(svg));
-    }
-
-    return chunks;
-}
-
-QString qrCodeUtils::svgToBase64(const QString &image)
-{
-    return "data:image/svg;base64," + QString::fromLatin1(image.toUtf8().toBase64().data());
-}
-
-qrcodegen::QrCode qrCodeUtils::generateQrCode(const QByteArray &data)
-{
-    return qrcodegen::QrCode::encodeText(data, qrcodegen::QrCode::Ecc::LOW);
-}
--- a/client/core/qrCodeUtils.h
+++ b/client/core/qrCodeUtils.h
@ -1,17 +0,0 @@
-#ifndef QRCODEUTILS_H
-#define QRCODEUTILS_H
-
-#include <QString>
-
-#include "qrcodegen.hpp"
-
-namespace qrCodeUtils
-{
-    constexpr const qint16 qrMagicCode = 1984;
-
-    QList<QString> generateQrCodeImageSeries(const QByteArray &data);
-    qrcodegen::QrCode generateQrCode(const QByteArray &data);
-    QString svgToBase64(const QString &image);
-};
-
-#endif // QRCODEUTILS_H
--- a/client/core/serialization/vmess_new.cpp
+++ b/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
--- a/client/daemon/daemon.cpp
+++ b/client/daemon/daemon.cpp
@ -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));
@ -146,10 +135,20 @@ 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)) {
-      logger.debug() << "Routing configuration failed for" << ip.toString();
+      logger.debug() << "Routing configuration failed for"
+                     << logger.sensitive(ip.toString());
      return false;
    }
  }
@ -169,14 +168,11 @@ bool Daemon::maybeUpdateResolvers(const InterfaceConfig& config) {
  if ((config.m_hopType == InterfaceConfig::MultiHopExit) ||
      (config.m_hopType == InterfaceConfig::SingleHop)) {
    QList<QHostAddress> resolvers;
-    resolvers.append(QHostAddress(config.m_primaryDnsServer));
-    if (!config.m_secondaryDnsServer.isEmpty()) {
-        resolvers.append(QHostAddress(config.m_secondaryDnsServer));
-    }
+    resolvers.append(QHostAddress(config.m_dnsServer));

    // If the DNS is not the Gateway, it's a user defined DNS
    // thus, not add any other :)
-    if (config.m_primaryDnsServer == config.m_serverIpv4Gateway) {
+    if (config.m_dnsServer == config.m_serverIpv4Gateway) {
      resolvers.append(QHostAddress(config.m_serverIpv6Gateway));
    }

@ -282,26 +278,15 @@ bool Daemon::parseConfig(const QJsonObject& obj, InterfaceConfig& config) {
  config.m_serverIpv4Gateway = obj.value("serverIpv4Gateway").toString();
  config.m_serverIpv6Gateway = obj.value("serverIpv6Gateway").toString();

-  if (!obj.contains("primaryDnsServer")) {
-    config.m_primaryDnsServer = QString();
+  if (!obj.contains("dnsServer")) {
+    config.m_dnsServer = QString();
  } else {
-    QJsonValue value = obj.value("primaryDnsServer");
+    QJsonValue value = obj.value("dnsServer");
    if (!value.isString()) {
      logger.error() << "dnsServer is not a string";
      return false;
    }
-    config.m_primaryDnsServer = value.toString();
-  }
-
-  if (!obj.contains("secondaryDnsServer")) {
-    config.m_secondaryDnsServer = QString();
-  } else {
-    QJsonValue value = obj.value("secondaryDnsServer");
-    if (!value.isString()) {
-      logger.error() << "dnsServer is not a string";
-      return false;
-    }
-    config.m_secondaryDnsServer = value.toString();
+    config.m_dnsServer = value.toString();
  }

  if (!obj.contains("hopType")) {
@ -384,9 +369,6 @@ bool Daemon::parseConfig(const QJsonObject& obj, InterfaceConfig& config) {
  if (!parseStringList(obj, "vpnDisabledApps", config.m_vpnDisabledApps)) {
    return false;
  }
-  if (!parseStringList(obj, "allowedDnsServers", config.m_allowedDnsServers)) {
-    return false;
-  }

  config.m_killSwitchEnabled = QVariant(obj.value("killSwitchOption").toString()).toBool();

@ -405,13 +387,6 @@ bool Daemon::parseConfig(const QJsonObject& obj, InterfaceConfig& config) {
  if (!obj.value("S2").isNull()) {
    config.m_responsePacketJunkSize = obj.value("S2").toString();
  }
-  if (!obj.value("S3").isNull()) {
-    config.m_cookieReplyPacketJunkSize = obj.value("S3").toString();
-  }
-  if (!obj.value("S4").isNull()) {
-    config.m_transportPacketJunkSize = obj.value("S4").toString();
-  }
-
  if (!obj.value("H1").isNull()) {
    config.m_initPacketMagicHeader = obj.value("H1").toString();
  }
@ -425,34 +400,6 @@ bool Daemon::parseConfig(const QJsonObject& obj, InterfaceConfig& config) {
    config.m_transportPacketMagicHeader = obj.value("H4").toString();
  }

-  if (!obj.value("I1").isNull()) {
-    config.m_specialJunk["I1"] = obj.value("I1").toString();
-  }
-  if (!obj.value("I2").isNull()) {
-    config.m_specialJunk["I2"] = obj.value("I2").toString();
-  }
-  if (!obj.value("I3").isNull()) {
-    config.m_specialJunk["I3"] = obj.value("I3").toString();
-  }
-  if (!obj.value("I4").isNull()) {
-    config.m_specialJunk["I4"] = obj.value("I4").toString();
-  }
-  if (!obj.value("I5").isNull()) {
-    config.m_specialJunk["I5"] = obj.value("I5").toString();
-  }
-  if (!obj.value("J1").isNull()) {
-    config.m_controlledJunk["J1"] = obj.value("J1").toString();
-  }
-  if (!obj.value("J2").isNull()) {
-    config.m_controlledJunk["J2"] = obj.value("J2").toString();
-  }
-  if (!obj.value("J3").isNull()) {
-    config.m_controlledJunk["J3"] = obj.value("J3").toString();
-  }
-  if (!obj.value("Itime").isNull()) {
-    config.m_specialHandshakeTimeout = obj.value("Itime").toString();
-  }
-
  return true;
 }

@ -495,7 +442,7 @@ bool Daemon::deactivate(bool emitSignals) {

  m_connections.clear();
  // Delete the interface
-  return wgutils()->deleteInterface();
+  return wgutils()->deleteInterface();  
 }

 QString Daemon::logs() {
--- a/client/daemon/daemon.h
+++ b/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);
--- a/client/daemon/daemonerrors.h
+++ b/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,
-};
--- a/client/daemon/daemonlocalserverconnection.cpp
+++ b/client/daemon/daemonlocalserverconnection.cpp
@ -159,10 +159,9 @@ 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);
 }

--- a/client/daemon/daemonlocalserverconnection.h
+++ b/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);

--- a/client/daemon/interfaceconfig.cpp
+++ b/client/daemon/interfaceconfig.cpp
@ -28,8 +28,7 @@ QJsonObject InterfaceConfig::toJson() const {
      (m_hopType == InterfaceConfig::SingleHop)) {
    json.insert("serverIpv4Gateway", QJsonValue(m_serverIpv4Gateway));
    json.insert("serverIpv6Gateway", QJsonValue(m_serverIpv6Gateway));
-    json.insert("primaryDnsServer", QJsonValue(m_primaryDnsServer));
-    json.insert("secondaryDnsServer", QJsonValue(m_secondaryDnsServer));
+    json.insert("dnsServer", QJsonValue(m_dnsServer));
  }

  QJsonArray allowedIPAddesses;
@ -49,13 +48,6 @@ QJsonObject InterfaceConfig::toJson() const {
  }
  json.insert("excludedAddresses", jsExcludedAddresses);

-
-  QJsonArray jsAllowedDnsServers;
-  for (const QString& i : m_allowedDnsServers) {
-    jsAllowedDnsServers.append(QJsonValue(i));
-  }
-  json.insert("allowedDnsServers", jsAllowedDnsServers);
-
  QJsonArray disabledApps;
  for (const QString& i : m_vpnDisabledApps) {
    disabledApps.append(QJsonValue(i));
@ -101,15 +93,11 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
    out << "MTU = " << m_deviceMTU << "\n";
  }

-  if (!m_primaryDnsServer.isNull()) {
-    QStringList dnsServers;
-    dnsServers.append(m_primaryDnsServer);
-    if (!m_secondaryDnsServer.isNull()) {
-        dnsServers.append(m_secondaryDnsServer);
-    }
+  if (!m_dnsServer.isNull()) {
+    QStringList dnsServers(m_dnsServer);
    // If the DNS is not the Gateway, it's a user defined DNS
    // thus, not add any other :)
-    if (m_primaryDnsServer == m_serverIpv4Gateway) {
+    if (m_dnsServer == m_serverIpv4Gateway) {
      dnsServers.append(m_serverIpv6Gateway);
    }
    out << "DNS = " << dnsServers.join(", ") << "\n";
@ -130,12 +118,6 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
  if (!m_responsePacketJunkSize.isNull()) {
    out << "S2 = " << m_responsePacketJunkSize << "\n";
  }
-  if (!m_cookieReplyPacketJunkSize.isNull()) {
-    out << "S3 = " << m_cookieReplyPacketJunkSize << "\n";
-  }
-  if (!m_transportPacketJunkSize.isNull()) {
-    out << "S4 = " << m_transportPacketJunkSize << "\n";
-  }
  if (!m_initPacketMagicHeader.isNull()) {
    out << "H1 = " << m_initPacketMagicHeader << "\n";
  }
@ -149,16 +131,6 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
    out << "H4 = " << m_transportPacketMagicHeader << "\n";
  }

-  for (const QString& key : m_specialJunk.keys()) {
-    out << key << " = " << m_specialJunk[key] << "\n";
-  }
-  for (const QString& key : m_controlledJunk.keys()) {
-    out << key << " = " << m_controlledJunk[key] << "\n";
-  }
-  if (!m_specialHandshakeTimeout.isNull()) {
-    out << "Itime = " << m_specialHandshakeTimeout << "\n";
-  }
-
  // If any extra config was provided, append it now.
  for (const QString& key : extra.keys()) {
    out << key << " = " << extra[key] << "\n";
--- a/client/daemon/interfaceconfig.h
+++ b/client/daemon/interfaceconfig.h
@ -6,7 +6,6 @@
 #define INTERFACECONFIG_H

 #include <QList>
-#include <QMap>
 #include <QString>

 #include "ipaddress.h"
@ -32,14 +31,12 @@ class InterfaceConfig {
  QString m_serverIpv4AddrIn;
  QString m_serverPskKey;
  QString m_serverIpv6AddrIn;
-  QString m_primaryDnsServer;
-  QString m_secondaryDnsServer;
+  QString m_dnsServer;
  int m_serverPort = 0;
  int m_deviceMTU = 1420;
  QList<IPAddress> m_allowedIPAddressRanges;
  QStringList m_excludedAddresses;
  QStringList m_vpnDisabledApps;
-  QStringList m_allowedDnsServers;
  bool m_killSwitchEnabled;
 #if defined(MZ_ANDROID) || defined(MZ_IOS)
  QString m_installationId;
@ -50,15 +47,10 @@ class InterfaceConfig {
  QString m_junkPacketMaxSize;
  QString m_initPacketJunkSize;
  QString m_responsePacketJunkSize;
-  QString m_cookieReplyPacketJunkSize;
-  QString m_transportPacketJunkSize;
  QString m_initPacketMagicHeader;
  QString m_responsePacketMagicHeader;
  QString m_underloadPacketMagicHeader;
  QString m_transportPacketMagicHeader;
-  QMap<QString, QString> m_specialJunk;
-  QMap<QString, QString> m_controlledJunk;
-  QString m_specialHandshakeTimeout;

  QJsonObject toJson() const;
  QString toWgConf(
--- a/client/daemon/wireguardutils.h
+++ b/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
--- a/client/images/controls/external-link.svg
+++ b/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>
--- a/client/images/controls/monitor.svg
+++ b/client/images/controls/monitor.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="M20 3H4C2.89543 3 2 3.89543 2 5V15C2 16.1046 2.89543 17 4 17H20C21.1046 17 22 16.1046 22 15V5C22 3.89543 21.1046 3 20 3Z" stroke="#D7D8DB" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M8 21H16" stroke="#D7D8DB" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M12 17V21" stroke="#D7D8DB" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>
--- a/client/ios/networkextension/CMakeLists.txt
+++ b/client/ios/networkextension/CMakeLists.txt
@ -26,21 +26,14 @@ set_target_properties(networkextension PROPERTIES
    XCODE_ATTRIBUTE_TARGETED_DEVICE_FAMILY "1,2"

    XCODE_ATTRIBUTE_LD_RUNPATH_SEARCH_PATHS "@executable_path/../../Frameworks"
-)

-if(DEPLOY)
-    set_target_properties(networkextension PROPERTIES
-        XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "Apple Distribution"
-        XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY[variant=Debug] "Apple Development"
-        XCODE_ATTRIBUTE_CODE_SIGN_STYLE Manual
-        XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER "distr ios.org.amnezia.AmneziaVPN"
-        XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER[variant=Debug] "dev ios.org.amnezia.AmneziaVPN"
-    )
-else()
-    set_target_properties(networkextension PROPERTIES
-        XCODE_ATTRIBUTE_CODE_SIGN_STYLE Automatic
-    )
-endif()
+    XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "Apple Distribution"
+    XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY[variant=Debug] "Apple Development"
+
+    XCODE_ATTRIBUTE_CODE_SIGN_STYLE Manual
+    XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER "match AppStore org.amnezia.AmneziaVPN.network-extension"
+    XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER[variant=Debug] "match Development org.amnezia.AmneziaVPN.network-extension"
+)

 set_target_properties(networkextension PROPERTIES
    XCODE_ATTRIBUTE_SWIFT_VERSION "5.0"
--- a/client/ios/scripts/openvpn.sh
+++ b/client/ios/scripts/openvpn.sh
@ -0,0 +1,19 @@
+XCODEBUILD="/usr/bin/xcodebuild"
+WORKINGDIR=`pwd`
+PATCH="/usr/bin/patch"
+
+  cat $WORKINGDIR/3rd/OpenVPNAdapter/Configuration/Project.xcconfig > $WORKINGDIR/3rd/OpenVPNAdapter/Configuration/amnezia.xcconfig
+  cat << EOF >> $WORKINGDIR/3rd/OpenVPNAdapter/Configuration/amnezia.xcconfig
+  PROJECT_TEMP_DIR = $WORKINGDIR/3rd/OpenVPNAdapter/build/OpenVPNAdapter.build
+  CONFIGURATION_BUILD_DIR = $WORKINGDIR/3rd/OpenVPNAdapter/build/Release-iphoneos
+  BUILT_PRODUCTS_DIR = $WORKINGDIR/3rd/OpenVPNAdapter/build/Release-iphoneos
+EOF
+
+
+  cd 3rd/OpenVPNAdapter
+  if $XCODEBUILD -scheme OpenVPNAdapter -configuration Release -xcconfig Configuration/amnezia.xcconfig -sdk iphoneos -destination 'generic/platform=iOS' -project OpenVPNAdapter.xcodeproj ; then
+    echo "OpenVPNAdapter built successfully"
+  else
+    echo "OpenVPNAdapter build failed"
+  fi
+  cd ../../
--- a/client/mozilla/localsocketcontroller.cpp
+++ b/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;
@ -38,7 +34,7 @@ LocalSocketController::LocalSocketController() {
  m_socket = new QLocalSocket(this);
  connect(m_socket, &QLocalSocket::connected, this,
          &LocalSocketController::daemonConnected);
-  connect(m_socket, &QLocalSocket::disconnected, this,
+  connect(m_socket, &QLocalSocket::disconnected, this, 
          [&] { errorOccurred(QLocalSocket::PeerClosedError); });
  connect(m_socket, &QLocalSocket::errorOccurred, this,
          &LocalSocketController::errorOccurred);
@ -123,7 +119,6 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {

  int appSplitTunnelType = rawConfig.value(amnezia::config_key::appSplitTunnelType).toInt();
  QJsonArray splitTunnelApps = rawConfig.value(amnezia::config_key::splitTunnelApps).toArray();
-  QJsonArray allowedDns = rawConfig.value(amnezia::config_key::allowedDnsServers).toArray();

  QJsonObject wgConfig = rawConfig.value(protocolName + "_config_data").toObject();

@ -135,7 +130,7 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {

  // set up IPv6 unique-local-address, ULA, with "fd00::/8" prefix, not globally routable.
  // this will be default IPv6 gateway, OS recognizes that IPv6 link is local and switches to IPv4.
-  // Otherwise some OSes (Linux) try IPv6 forever and hang.
+  // Otherwise some OSes (Linux) try IPv6 forever and hang. 
  // https://en.wikipedia.org/wiki/Unique_local_address (RFC 4193)
  // https://man7.org/linux/man-pages/man5/gai.conf.5.html
  json.insert("deviceIpv6Address", "fd58:baa6:dead::1"); // simply "dead::1" is globally-routable, don't use it
@ -149,14 +144,7 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
  json.insert("serverPort", wgConfig.value(amnezia::config_key::port).toInt());
  json.insert("serverIpv4Gateway", wgConfig.value(amnezia::config_key::hostName));
  //  json.insert("serverIpv6Gateway", QJsonValue(hop.m_server.ipv6Gateway()));
-
-  json.insert("primaryDnsServer", rawConfig.value(amnezia::config_key::dns1));
-
-  // We don't use secondary DNS if primary DNS is AmneziaDNS
-  if (!rawConfig.value(amnezia::config_key::dns1).toString().
-    contains(amnezia::protocols::dns::amneziaDnsIp)) {
-    json.insert("secondaryDnsServer", rawConfig.value(amnezia::config_key::dns2));
-  }
+  json.insert("dnsServer", rawConfig.value(amnezia::config_key::dns1));

  QJsonArray jsAllowedIPAddesses;

@ -234,8 +222,6 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {

  json.insert("vpnDisabledApps", splitTunnelApps);

-  json.insert("allowedDnsServers", allowedDns);
-
  json.insert(amnezia::config_key::killSwitchOption, rawConfig.value(amnezia::config_key::killSwitchOption));

  if (protocolName == amnezia::config_key::awg) {
@ -244,61 +230,28 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
    json.insert(amnezia::config_key::junkPacketMaxSize, wgConfig.value(amnezia::config_key::junkPacketMaxSize));
    json.insert(amnezia::config_key::initPacketJunkSize, wgConfig.value(amnezia::config_key::initPacketJunkSize));
    json.insert(amnezia::config_key::responsePacketJunkSize, wgConfig.value(amnezia::config_key::responsePacketJunkSize));
-    json.insert(amnezia::config_key::cookieReplyPacketJunkSize, wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize));
-    json.insert(amnezia::config_key::transportPacketJunkSize, wgConfig.value(amnezia::config_key::transportPacketJunkSize));
    json.insert(amnezia::config_key::initPacketMagicHeader, wgConfig.value(amnezia::config_key::initPacketMagicHeader));
    json.insert(amnezia::config_key::responsePacketMagicHeader, wgConfig.value(amnezia::config_key::responsePacketMagicHeader));
    json.insert(amnezia::config_key::underloadPacketMagicHeader, wgConfig.value(amnezia::config_key::underloadPacketMagicHeader));
    json.insert(amnezia::config_key::transportPacketMagicHeader, wgConfig.value(amnezia::config_key::transportPacketMagicHeader));
-    json.insert(amnezia::config_key::specialJunk1, wgConfig.value(amnezia::config_key::specialJunk1));
-    json.insert(amnezia::config_key::specialJunk2, wgConfig.value(amnezia::config_key::specialJunk2));
-    json.insert(amnezia::config_key::specialJunk3, wgConfig.value(amnezia::config_key::specialJunk3));
-    json.insert(amnezia::config_key::specialJunk4, wgConfig.value(amnezia::config_key::specialJunk4));
-    json.insert(amnezia::config_key::specialJunk5, wgConfig.value(amnezia::config_key::specialJunk5));
-    json.insert(amnezia::config_key::controlledJunk1, wgConfig.value(amnezia::config_key::controlledJunk1));
-    json.insert(amnezia::config_key::controlledJunk2, wgConfig.value(amnezia::config_key::controlledJunk2));
-    json.insert(amnezia::config_key::controlledJunk3, wgConfig.value(amnezia::config_key::controlledJunk3));
-    json.insert(amnezia::config_key::specialHandshakeTimeout, wgConfig.value(amnezia::config_key::specialHandshakeTimeout));
  } else if (!wgConfig.value(amnezia::config_key::junkPacketCount).isUndefined()
             && !wgConfig.value(amnezia::config_key::junkPacketMinSize).isUndefined()
             && !wgConfig.value(amnezia::config_key::junkPacketMaxSize).isUndefined()
             && !wgConfig.value(amnezia::config_key::initPacketJunkSize).isUndefined()
             && !wgConfig.value(amnezia::config_key::responsePacketJunkSize).isUndefined()
-             && !wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize).isUndefined()
-             && !wgConfig.value(amnezia::config_key::transportPacketJunkSize).isUndefined()
             && !wgConfig.value(amnezia::config_key::initPacketMagicHeader).isUndefined()
             && !wgConfig.value(amnezia::config_key::responsePacketMagicHeader).isUndefined()
             && !wgConfig.value(amnezia::config_key::underloadPacketMagicHeader).isUndefined()
-             && !wgConfig.value(amnezia::config_key::transportPacketMagicHeader).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk1).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk2).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk3).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk4).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk5).isUndefined()
-             && !wgConfig.value(amnezia::config_key::controlledJunk1).isUndefined()
-             && !wgConfig.value(amnezia::config_key::controlledJunk2).isUndefined()
-             && !wgConfig.value(amnezia::config_key::controlledJunk3).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialHandshakeTimeout).isUndefined()) {
+             && !wgConfig.value(amnezia::config_key::transportPacketMagicHeader).isUndefined()) {
    json.insert(amnezia::config_key::junkPacketCount, wgConfig.value(amnezia::config_key::junkPacketCount));
    json.insert(amnezia::config_key::junkPacketMinSize, wgConfig.value(amnezia::config_key::junkPacketMinSize));
    json.insert(amnezia::config_key::junkPacketMaxSize, wgConfig.value(amnezia::config_key::junkPacketMaxSize));
    json.insert(amnezia::config_key::initPacketJunkSize, wgConfig.value(amnezia::config_key::initPacketJunkSize));
    json.insert(amnezia::config_key::responsePacketJunkSize, wgConfig.value(amnezia::config_key::responsePacketJunkSize));
-    json.insert(amnezia::config_key::cookieReplyPacketJunkSize, wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize));
-    json.insert(amnezia::config_key::transportPacketJunkSize, wgConfig.value(amnezia::config_key::transportPacketJunkSize));
    json.insert(amnezia::config_key::initPacketMagicHeader, wgConfig.value(amnezia::config_key::initPacketMagicHeader));
    json.insert(amnezia::config_key::responsePacketMagicHeader, wgConfig.value(amnezia::config_key::responsePacketMagicHeader));
    json.insert(amnezia::config_key::underloadPacketMagicHeader, wgConfig.value(amnezia::config_key::underloadPacketMagicHeader));
    json.insert(amnezia::config_key::transportPacketMagicHeader, wgConfig.value(amnezia::config_key::transportPacketMagicHeader));
-    json.insert(amnezia::config_key::specialJunk1, wgConfig.value(amnezia::config_key::specialJunk1));
-    json.insert(amnezia::config_key::specialJunk2, wgConfig.value(amnezia::config_key::specialJunk2));
-    json.insert(amnezia::config_key::specialJunk3, wgConfig.value(amnezia::config_key::specialJunk3));
-    json.insert(amnezia::config_key::specialJunk4, wgConfig.value(amnezia::config_key::specialJunk4));
-    json.insert(amnezia::config_key::specialJunk5, wgConfig.value(amnezia::config_key::specialJunk5));
-    json.insert(amnezia::config_key::controlledJunk1, wgConfig.value(amnezia::config_key::controlledJunk1));
-    json.insert(amnezia::config_key::controlledJunk2, wgConfig.value(amnezia::config_key::controlledJunk2));
-    json.insert(amnezia::config_key::controlledJunk3, wgConfig.value(amnezia::config_key::controlledJunk3));
-    json.insert(amnezia::config_key::specialHandshakeTimeout, wgConfig.value(amnezia::config_key::specialHandshakeTimeout));
  }

  write(json);
@ -498,39 +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") {
--- a/client/platforms/android/android_controller.cpp
+++ b/client/platforms/android/android_controller.cpp
@ -163,7 +163,9 @@ 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 +175,6 @@ 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");
@ -304,11 +287,6 @@ bool AndroidController::requestAuthentication()
    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;
--- a/client/platforms/android/android_controller.h
+++ b/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();
@ -51,7 +48,6 @@ public:
    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);
--- a/client/platforms/ios/HevSocksTunnel.swift
+++ b/client/platforms/ios/HevSocksTunnel.swift
@ -1,5 +1,4 @@
 import HevSocks5Tunnel
-import NetworkExtension

 public enum Socks5Tunnel {

--- a/client/platforms/ios/ScreenProtection.swift
+++ b/client/platforms/ios/ScreenProtection.swift
@ -14,15 +14,10 @@ extension UIApplication {
  var keyWindows: [UIWindow] {
    connectedScenes
      .compactMap {
-        guard let windowScene = $0 as? UIWindowScene else { return nil }
        if #available(iOS 15.0, *) {
-          guard let keywindow = windowScene.keyWindow else {
-            windowScene.windows.first?.makeKey()
-            return windowScene.windows.first
-          }
-          return keywindow
+          ($0 as? UIWindowScene)?.keyWindow
        } else {
-          return windowScene.windows.first { $0.isKeyWindow }
+          ($0 as? UIWindowScene)?.windows.first { $0.isKeyWindow }
        }
      }
  }
--- a/client/platforms/ios/WGConfig.swift
+++ b/client/platforms/ios/WGConfig.swift
@ -4,10 +4,7 @@ struct WGConfig: Decodable {
  let initPacketMagicHeader, responsePacketMagicHeader: String?
  let underloadPacketMagicHeader, transportPacketMagicHeader: String?
  let junkPacketCount, junkPacketMinSize, junkPacketMaxSize: String?
-  let initPacketJunkSize, responsePacketJunkSize, cookieReplyPacketJunkSize, transportPacketJunkSize: String?
-  let specialJunk1, specialJunk2, specialJunk3, specialJunk4, specialJunk5: String?
-  let controlledJunk1, controlledJunk2, controlledJunk3: String?
-  let specialHandshakeTimeout: String?
+  let initPacketJunkSize, responsePacketJunkSize: String?
  let dns1: String
  let dns2: String
  let mtu: String
@ -26,10 +23,7 @@ struct WGConfig: Decodable {
    case initPacketMagicHeader = "H1", responsePacketMagicHeader = "H2"
    case underloadPacketMagicHeader = "H3", transportPacketMagicHeader = "H4"
    case junkPacketCount = "Jc", junkPacketMinSize = "Jmin", junkPacketMaxSize = "Jmax"
-    case initPacketJunkSize = "S1", responsePacketJunkSize = "S2", cookieReplyPacketJunkSize = "S3", transportPacketJunkSize = "S4"
-    case specialJunk1 = "I1", specialJunk2 = "I2", specialJunk3 = "I3", specialJunk4 = "I4", specialJunk5 = "I5"
-    case controlledJunk1 = "J1", controlledJunk2 = "J2", controlledJunk3 = "J3"
-    case specialHandshakeTimeout = "Itime"
+    case initPacketJunkSize = "S1", responsePacketJunkSize = "S2"
    case dns1
    case dns2
    case mtu
@ -46,59 +40,19 @@ struct WGConfig: Decodable {
  }

  var settings: String {
-    guard junkPacketCount != nil else { return "" }
-    
-    var settingsLines: [String] = []
-    
-    // Required parameters when junkPacketCount is present
-    settingsLines.append("Jc = \(junkPacketCount!)")
-    settingsLines.append("Jmin = \(junkPacketMinSize!)")
-    settingsLines.append("Jmax = \(junkPacketMaxSize!)")
-    settingsLines.append("S1 = \(initPacketJunkSize!)")
-    settingsLines.append("S2 = \(responsePacketJunkSize!)")
-    
-    settingsLines.append("H1 = \(initPacketMagicHeader!)")
-    settingsLines.append("H2 = \(responsePacketMagicHeader!)")
-    settingsLines.append("H3 = \(underloadPacketMagicHeader!)")
-    settingsLines.append("H4 = \(transportPacketMagicHeader!)")
+    junkPacketCount == nil ? "" :
+    """
+    Jc = \(junkPacketCount!)
+    Jmin = \(junkPacketMinSize!)
+    Jmax = \(junkPacketMaxSize!)
+    S1 = \(initPacketJunkSize!)
+    S2 = \(responsePacketJunkSize!)
+    H1 = \(initPacketMagicHeader!)
+    H2 = \(responsePacketMagicHeader!)
+    H3 = \(underloadPacketMagicHeader!)
+    H4 = \(transportPacketMagicHeader!)

-    // Optional parameters - only add if not nil and not empty
-    if let s3 = cookieReplyPacketJunkSize, !s3.isEmpty {
-      settingsLines.append("S3 = \(s3)")
-    }
-    if let s4 = transportPacketJunkSize, !s4.isEmpty {
-      settingsLines.append("S4 = \(s4)")
-    }
-    
-    if let i1 = specialJunk1, !i1.isEmpty {
-      settingsLines.append("I1 = \(i1)")
-    }
-    if let i2 = specialJunk2, !i2.isEmpty {
-      settingsLines.append("I2 = \(i2)")
-    }
-    if let i3 = specialJunk3, !i3.isEmpty {
-      settingsLines.append("I3 = \(i3)")
-    }
-    if let i4 = specialJunk4, !i4.isEmpty {
-      settingsLines.append("I4 = \(i4)")
-    }
-    if let i5 = specialJunk5, !i5.isEmpty {
-      settingsLines.append("I5 = \(i5)")
-    }
-    if let j1 = controlledJunk1, !j1.isEmpty {
-      settingsLines.append("J1 = \(j1)")
-    }
-    if let j2 = controlledJunk2, !j2.isEmpty {
-      settingsLines.append("J2 = \(j2)")
-    }
-    if let j3 = controlledJunk3, !j3.isEmpty {
-      settingsLines.append("J3 = \(j3)")
-    }
-    if let itime = specialHandshakeTimeout, !itime.isEmpty {
-      settingsLines.append("Itime = \(itime)")
-    }
-    
-    return settingsLines.joined(separator: "\n")
+    """
  }

  var str: String {
--- a/client/platforms/ios/ios_controller.mm
+++ b/client/platforms/ios/ios_controller.mm
@ -507,8 +507,6 @@ bool IosController::setupWireGuard()

        wgConfig.insert(config_key::initPacketJunkSize, config[config_key::initPacketJunkSize]);
        wgConfig.insert(config_key::responsePacketJunkSize, config[config_key::responsePacketJunkSize]);
-        wgConfig.insert(config_key::cookieReplyPacketJunkSize, config[config_key::cookieReplyPacketJunkSize]);
-        wgConfig.insert(config_key::transportPacketJunkSize, config[config_key::transportPacketJunkSize]);

        wgConfig.insert(config_key::junkPacketCount, config[config_key::junkPacketCount]);
        wgConfig.insert(config_key::junkPacketMinSize, config[config_key::junkPacketMinSize]);
@ -607,23 +605,11 @@ bool IosController::setupAwg()

    wgConfig.insert(config_key::initPacketJunkSize, config[config_key::initPacketJunkSize]);
    wgConfig.insert(config_key::responsePacketJunkSize, config[config_key::responsePacketJunkSize]);
-    wgConfig.insert(config_key::cookieReplyPacketJunkSize, config[config_key::cookieReplyPacketJunkSize]);
-    wgConfig.insert(config_key::transportPacketJunkSize, config[config_key::transportPacketJunkSize]);

    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]);

-    wgConfig.insert(config_key::specialJunk1, config[config_key::specialJunk1]);
-    wgConfig.insert(config_key::specialJunk2, config[config_key::specialJunk2]);
-    wgConfig.insert(config_key::specialJunk3, config[config_key::specialJunk3]);
-    wgConfig.insert(config_key::specialJunk4, config[config_key::specialJunk4]);
-    wgConfig.insert(config_key::specialJunk5, config[config_key::specialJunk5]);
-    wgConfig.insert(config_key::controlledJunk1, config[config_key::controlledJunk1]);
-    wgConfig.insert(config_key::controlledJunk2, config[config_key::controlledJunk2]);
-    wgConfig.insert(config_key::controlledJunk3, config[config_key::controlledJunk3]);
-    wgConfig.insert(config_key::specialHandshakeTimeout, config[config_key::specialHandshakeTimeout]);
-
    QJsonDocument wgConfigDoc(wgConfig);
    QString wgConfigDocStr(wgConfigDoc.toJson(QJsonDocument::Compact));

@ -808,9 +794,9 @@ bool IosController::shareText(const QStringList& filesToSend) {
    if (!qtController) return;

    UIActivityViewController *activityController = [[UIActivityViewController alloc] initWithActivityItems:sharingItems applicationActivities:nil];
-
+    
    __block bool isAccepted = false;
-
+    
    [activityController setCompletionWithItemsHandler:^(NSString *activityType, BOOL completed, NSArray *returnedItems, NSError *activityError) {
        isAccepted = completed;
        emit finished();
@ -822,11 +808,11 @@ bool IosController::shareText(const QStringList& filesToSend) {
        popController.sourceView = qtController.view;
        popController.sourceRect = CGRectMake(100, 100, 100, 100);
    }
-
+    
    QEventLoop wait;
    QObject::connect(this, &IosController::finished, &wait, &QEventLoop::quit);
    wait.exec();
-
+    
    return isAccepted;
 }

@ -840,7 +826,7 @@ QString IosController::openFile() {
    if (!qtController) return;

    [qtController presentViewController:documentPicker animated:YES completion:nil];
-
+    
    __block QString filePath;

    documentPickerDelegate.documentPickerClosedCallback = ^(NSString *path) {
@ -855,7 +841,7 @@ QString IosController::openFile() {
    QEventLoop wait;
    QObject::connect(this, &IosController::finished, &wait, &QEventLoop::quit);
    wait.exec();
-
+    
    return filePath;
 }

--- a/client/platforms/linux/daemon/iputilslinux.cpp
+++ b/client/platforms/linux/daemon/iputilslinux.cpp
@ -31,9 +31,7 @@ IPUtilsLinux::~IPUtilsLinux() {
 }

 bool IPUtilsLinux::addInterfaceIPs(const InterfaceConfig& config) {
-  bool ret = addIP4AddressToDevice(config);
-  addIP6AddressToDevice(config);
-  return ret;
+  return addIP4AddressToDevice(config) && addIP6AddressToDevice(config);
 }

 bool IPUtilsLinux::setMTUAndUp(const InterfaceConfig& config) {
@ -97,7 +95,7 @@ bool IPUtilsLinux::addIP4AddressToDevice(const InterfaceConfig& config) {
  // Set ifr to interface
  int ret = ioctl(sockfd, SIOCSIFADDR, &ifr);
  if (ret) {
-    logger.error() << "Failed to set IPv4: " << deviceAddr
+    logger.error() << "Failed to set IPv4: " << logger.sensitive(deviceAddr)
                   << "error:" << strerror(errno);
    return false;
  }
@ -138,7 +136,7 @@ bool IPUtilsLinux::addIP6AddressToDevice(const InterfaceConfig& config) {
  // Set ifr6 to the interface
  ret = ioctl(sockfd, SIOCSIFADDR, &ifr6);
  if (ret && (errno != EEXIST)) {
-    logger.error() << "Failed to set IPv6: " << deviceAddr
+    logger.error() << "Failed to set IPv6: " << logger.sensitive(deviceAddr)
                   << "error:" << strerror(errno);
    return false;
  }
--- a/client/platforms/linux/daemon/linuxfirewall.cpp
+++ b/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"), {});
@ -455,6 +452,9 @@ void LinuxFirewall::updateDNSServers(const QStringList& servers)

 void LinuxFirewall::updateAllowNets(const QStringList& servers)
 {
+    static QStringList existingServers {};
+
+    existingServers = servers;
    execute(QStringLiteral("iptables -F %1.110.allowNets").arg(kAnchorName));
    for (const QString& rule : getAllowRule(servers))
        execute(QStringLiteral("iptables -A %1.110.allowNets %2").arg(kAnchorName, rule));
--- a/client/platforms/linux/daemon/wireguardutilslinux.cpp
+++ b/client/platforms/linux/daemon/wireguardutilslinux.cpp
@ -17,8 +17,6 @@
 #include "leakdetector.h"
 #include "logger.h"

-#include "killswitch.h"
-
 constexpr const int WG_TUN_PROC_TIMEOUT = 5000;
 constexpr const char* WG_RUNTIME_DIR = "/var/run/amneziawg";

@ -121,12 +119,6 @@ bool WireguardUtilsLinux::addInterface(const InterfaceConfig& config) {
    if (!config.m_responsePacketJunkSize.isEmpty()) {
        out << "s2=" << config.m_responsePacketJunkSize << "\n";
    }
-    if (!config.m_cookieReplyPacketJunkSize.isEmpty()) {
-        out << "s3=" << config.m_cookieReplyPacketJunkSize << "\n";
-    }
-    if (!config.m_transportPacketJunkSize.isEmpty()) {
-        out << "s4=" << config.m_transportPacketJunkSize << "\n";
-    }
    if (!config.m_initPacketMagicHeader.isEmpty()) {
        out << "h1=" << config.m_initPacketMagicHeader << "\n";
    }
@ -140,26 +132,13 @@ bool WireguardUtilsLinux::addInterface(const InterfaceConfig& config) {
        out << "h4=" << config.m_transportPacketMagicHeader << "\n";
    }

-    for (const QString& key : config.m_specialJunk.keys()) {
-        out << key.toLower() << "=" << config.m_specialJunk.value(key) << "\n";
-    }
-    for (const QString& key : config.m_controlledJunk.keys()) {
-        out << key.toLower() << "=" << config.m_controlledJunk.value(key) << "\n";
-    }
-    if (!config.m_specialHandshakeTimeout.isEmpty()) {
-        out << "itime=" << config.m_specialHandshakeTimeout << "\n";
-    }
-
    int err = uapiErrno(uapiCommand(message));
    if (err != 0) {
        logger.error() << "Interface configuration failed:" << strerror(err);
    } else {
        if (config.m_killSwitchEnabled) {
            FirewallParams params { };
-            params.dnsServers.append(config.m_primaryDnsServer);
-            if (!config.m_secondaryDnsServer.isEmpty()) {
-                params.dnsServers.append(config.m_secondaryDnsServer);
-            }
+            params.dnsServers.append(config.m_dnsServer);
            if (config.m_allowedIPAddressRanges.contains(IPAddress("0.0.0.0/0"))) {
                params.blockAll = true;
                if (config.m_excludedAddresses.size()) {
@ -203,7 +182,7 @@ bool WireguardUtilsLinux::deleteInterface() {
    QFile::remove(wgRuntimeDir.filePath(QString(WG_INTERFACE) + ".name"));

    // double-check + ensure our firewall is installed and enabled
-    KillSwitch::instance()->disableKillSwitch();
+    LinuxFirewall::uninstall();
    return true;
 }

@ -318,6 +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;
@ -373,26 +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;
@ -466,27 +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);
-}
--- a/client/platforms/linux/daemon/wireguardutilslinux.h
+++ b/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();
--- a/client/platforms/macos/daemon/iputilsmacos.cpp
+++ b/client/platforms/macos/daemon/iputilsmacos.cpp
@ -122,7 +122,7 @@ bool IPUtilsMacos::addIP4AddressToDevice(const InterfaceConfig& config) {
  // Set ifr to interface
  int ret = ioctl(sockfd, SIOCAIFADDR, &ifr);
  if (ret) {
-    logger.error() << "Failed to set IPv4: " << deviceAddr
+    logger.error() << "Failed to set IPv4: " << logger.sensitive(deviceAddr)
                   << "error:" << strerror(errno);
    return false;
  }
@ -162,7 +162,7 @@ bool IPUtilsMacos::addIP6AddressToDevice(const InterfaceConfig& config) {
  // Set ifr to interface
  int ret = ioctl(sockfd, SIOCAIFADDR_IN6, &ifr6);
  if (ret) {
-    logger.error() << "Failed to set IPv6: " << deviceAddr
+    logger.error() << "Failed to set IPv6: " << logger.sensitive(deviceAddr)
                   << "error:" << strerror(errno);
    return false;
  }
--- a/client/platforms/macos/daemon/macosfirewall.cpp
+++ b/client/platforms/macos/daemon/macosfirewall.cpp
@ -43,16 +43,8 @@ namespace {

 #include "macosfirewall.h"

-#include <QDir>
-#include <QStandardPaths>
-
-// Read-only rules bundled with the application.
-#define ResourceDir (qApp->applicationDirPath() + "/pf")
-
-// Writable location that does NOT live inside the signed bundle.  Using a
-// constant path under /Library/Application Support keeps the signature intact
-// and is accessible to the root helper.
-#define DaemonDataDir QStringLiteral("/Library/Application Support/AmneziaVPN/pf")
+#define ResourceDir qApp->applicationDirPath() + "/pf"
+#define DaemonDataDir qApp->applicationDirPath() + "/pf"

 #include <QProcess>

@ -129,8 +121,6 @@ void MacOSFirewall::install()
    logger.info() << "Installing PF root anchor";

    installRootAnchors();
-    // Ensure writable directory exists, then store the token there.
-    QDir().mkpath(DaemonDataDir);
    execute(QStringLiteral("pfctl -E 2>&1 | grep -F 'Token : ' | cut -c9- > '%1/pf.token'").arg(DaemonDataDir));
 }

--- a/client/platforms/macos/daemon/macosroutemonitor.cpp
+++ b/client/platforms/macos/daemon/macosroutemonitor.cpp
@ -144,7 +144,7 @@ void MacosRouteMonitor::handleRtmDelete(const struct rt_msghdr* rtm,
  for (const IPAddress& prefix : m_exclusionRoutes) {
    if (prefix.address().protocol() == protocol) {
      logger.debug() << "Removing exclusion route to"
-                     << prefix.toString();
+                     << logger.sensitive(prefix.toString());
      rtmSendRoute(RTM_DELETE, prefix, rtm->rtm_index, nullptr);
    }
  }
@ -259,7 +259,7 @@ void MacosRouteMonitor::handleRtmUpdate(const struct rt_msghdr* rtm,
  for (const IPAddress& prefix : m_exclusionRoutes) {
    if (prefix.address().protocol() == protocol) {
      logger.debug() << "Updating exclusion route to"
-                     << prefix.toString();
+                     << logger.sensitive(prefix.toString());
      rtmSendRoute(rtm_type, prefix, ifindex, addrlist[1].constData());
    }
  }
@ -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;
@ -502,15 +502,16 @@ 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) {
-  logger.debug() << "Adding exclusion route for" << prefix.toString();
+  logger.debug() << "Adding exclusion route for"
+                 << logger.sensitive(prefix.toString());

  if (m_exclusionRoutes.contains(prefix)) {
    logger.warning() << "Exclusion route already exists";
@ -535,7 +536,8 @@ bool MacosRouteMonitor::addExclusionRoute(const IPAddress& prefix) {
 }

 bool MacosRouteMonitor::deleteExclusionRoute(const IPAddress& prefix) {
-  logger.debug() << "Deleting exclusion route for" << prefix.toString();
+  logger.debug() << "Deleting exclusion route for"
+                 << logger.sensitive(prefix.toString());

  m_exclusionRoutes.removeAll(prefix);
  if (prefix.address().protocol() == QAbstractSocket::IPv4Protocol) {
--- a/client/platforms/macos/daemon/macosroutemonitor.h
+++ b/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);
--- a/client/platforms/macos/daemon/wireguardutilsmacos.cpp
+++ b/client/platforms/macos/daemon/wireguardutilsmacos.cpp
@ -5,7 +5,6 @@
 #include "wireguardutilsmacos.h"

 #include <errno.h>
-#include <net/route.h>

 #include <QByteArray>
 #include <QDir>
@ -16,8 +15,6 @@
 #include "leakdetector.h"
 #include "logger.h"

-#include "killswitch.h"
-
 constexpr const int WG_TUN_PROC_TIMEOUT = 5000;
 constexpr const char* WG_RUNTIME_DIR = "/var/run/amneziawg";

@ -119,12 +116,6 @@ bool WireguardUtilsMacos::addInterface(const InterfaceConfig& config) {
  if (!config.m_responsePacketJunkSize.isEmpty()) {
    out << "s2=" << config.m_responsePacketJunkSize << "\n";
  }
-  if (!config.m_cookieReplyPacketJunkSize.isEmpty()) {
-    out << "s3=" << config.m_cookieReplyPacketJunkSize << "\n";
-  }
-  if (!config.m_transportPacketJunkSize.isEmpty()) {
-    out << "s4=" << config.m_transportPacketJunkSize << "\n";
-  }
  if (!config.m_initPacketMagicHeader.isEmpty()) {
    out << "h1=" << config.m_initPacketMagicHeader << "\n";
  }
@ -138,43 +129,31 @@ bool WireguardUtilsMacos::addInterface(const InterfaceConfig& config) {
    out << "h4=" << config.m_transportPacketMagicHeader << "\n";
  }

-  for (const QString& key : config.m_specialJunk.keys()) {
-      out << key.toLower() << "=" << config.m_specialJunk.value(key) << "\n";
-  }
-  for (const QString& key : config.m_controlledJunk.keys()) {
-      out << key.toLower() << "=" << config.m_controlledJunk.value(key) << "\n";
-  }
-  if (!config.m_specialHandshakeTimeout.isEmpty()) {
-      out << "itime=" << config.m_specialHandshakeTimeout << "\n";
-  }
-
  int err = uapiErrno(uapiCommand(message));
+
  if (err != 0) {
    logger.error() << "Interface configuration failed:" << strerror(err);
  } else {
-    if (config.m_killSwitchEnabled) {
-      FirewallParams params { };
-      params.dnsServers.append(config.m_primaryDnsServer);
-      if (!config.m_secondaryDnsServer.isEmpty()) {
-          params.dnsServers.append(config.m_secondaryDnsServer);
-      }
+      if (config.m_killSwitchEnabled) {
+        FirewallParams params { };
+        params.dnsServers.append(config.m_dnsServer);

-      if (config.m_allowedIPAddressRanges.contains(IPAddress("0.0.0.0/0"))) {
+        if (config.m_allowedIPAddressRanges.contains(IPAddress("0.0.0.0/0"))) {
          params.blockAll = true;
          if (config.m_excludedAddresses.size()) {
-              params.allowNets = true;
-              foreach (auto net, config.m_excludedAddresses) {
-                  params.allowAddrs.append(net.toUtf8());
-              }
+            params.allowNets = true;
+            foreach (auto net, config.m_excludedAddresses) {
+              params.allowAddrs.append(net.toUtf8());
+            }
          }
-      } else {
+        } else {
          params.blockNets = true;
          foreach (auto net, config.m_allowedIPAddressRanges) {
-              params.blockAddrs.append(net.toString());
+            params.blockAddrs.append(net.toString());
          }
+        }
+        applyFirewallRules(params);
      }
-      applyFirewallRules(params);
-    }
  }
  return (err == 0);
 }
@ -201,7 +180,7 @@ bool WireguardUtilsMacos::deleteInterface() {
  QFile::remove(wgRuntimeDir.filePath(QString(WG_INTERFACE) + ".name"));

  // double-check + ensure our firewall is installed and enabled
-  KillSwitch::instance()->disableKillSwitch();
+  MacOSFirewall::uninstall();

  return true;
 }
@ -232,6 +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";
@ -343,10 +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")) &&
@ -366,6 +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;
@ -373,26 +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;
@ -469,28 +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);
-}
--- a/client/platforms/macos/daemon/wireguardutilsmacos.h
+++ b/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:
--- a/client/platforms/windows/daemon/windowsdaemon.cpp
+++ b/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;
 }
--- a/client/platforms/windows/daemon/windowsdaemon.h
+++ b/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 +25,7 @@ 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; }
  DnsUtils* dnsutils() override { return m_dnsutils; }

 private:
@ -42,10 +39,9 @@ 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
--- a/client/platforms/windows/daemon/windowsfirewall.cpp
+++ b/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>
@ -28,8 +27,7 @@
 #include "leakdetector.h"
 #include "logger.h"
 #include "platforms/windows/windowsutils.h"
-
-#include "killswitch.h"
+#include "winsock.h"

 #define IPV6_ADDRESS_SIZE 16

@ -51,13 +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/
@ -68,24 +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() {
@ -95,8 +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,
@ -156,10 +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)                                                       \
@ -183,95 +185,21 @@ bool WindowsFirewall::enableInterface(int vpnAdapterIndex) {
  }

  logger.info() << "Enabling Killswitch Using Adapter:" << vpnAdapterIndex;
-  if (vpnAdapterIndex < 0)
-  {
-    IPAddress allv4("0.0.0.0/0");
-    if (!blockTrafficTo(allv4, MED_WEIGHT,
-                        "Block Internet", "killswitch")) {
-        return false;
-    }
-    IPAddress allv6("::/0");
-    if (!blockTrafficTo(allv6, MED_WEIGHT,
-                        "Block Internet", "killswitch")) {
-      return false;
-    }
-  } else
  FW_OK(allowTrafficOfAdapter(vpnAdapterIndex, MED_WEIGHT,
-                                  "Allow usage of VPN Adapter"));
+                              "Allow usage of VPN Adapter"));
  FW_OK(allowDHCPTraffic(MED_WEIGHT, "Allow DHCP Traffic"));
-  FW_OK(allowHyperVTraffic(MAX_WEIGHT, "Allow Hyper-V Traffic"));
+  FW_OK(allowHyperVTraffic(MED_WEIGHT, "Allow Hyper-V Traffic"));
  FW_OK(allowTrafficForAppOnAll(getCurrentPath(), MAX_WEIGHT,
                                "Allow all for AmneziaVPN.exe"));
  FW_OK(blockTrafficOnPort(53, MED_WEIGHT, "Block all DNS"));
-  FW_OK(allowLoopbackTraffic(MED_WEIGHT,
-                             "Allow Loopback traffic on device %1"));
+  FW_OK(
+      allowLoopbackTraffic(MED_WEIGHT, "Allow Loopback traffic on device %1"));

  logger.debug() << "Killswitch on! Rules:" << m_activeRules.length();
  return true;
 #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;
-}
-
-// Allow unprotected traffic sent to the following address ranges.
-bool WindowsFirewall::allowTrafficRange(const QStringList& 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();
-  });
-
-  for (const QString& addr : ranges) {
-    logger.debug() << "Allow killswitch exclude: " << addr;
-    if (!allowTrafficTo(QHostAddress(addr), HIGH_WEIGHT, "Allow killswitch 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);
@ -291,15 +219,15 @@ bool WindowsFirewall::enablePeerTraffic(const InterfaceConfig& config) {
                      "Block Internet", config.m_serverPublicKey)) {
    return false;
  }
-  if (!config.m_primaryDnsServer.isEmpty()) {
-    if (!allowTrafficTo(QHostAddress(config.m_primaryDnsServer), 53, HIGH_WEIGHT,
+  if (!config.m_dnsServer.isEmpty()) {
+    if (!allowTrafficTo(QHostAddress(config.m_dnsServer), 53, HIGH_WEIGHT,
                        "Allow DNS-Server", config.m_serverPublicKey)) {
      return false;
    }
    // In some cases, we might configure a 2nd DNS server for IPv6, however
    // this should probably be cleaned up by converting m_dnsServer into
    // a QStringList instead.
-    if (config.m_primaryDnsServer == config.m_serverIpv4Gateway) {
+    if (config.m_dnsServer == config.m_serverIpv4Gateway) {
      if (!allowTrafficTo(QHostAddress(config.m_serverIpv6Gateway), 53,
                          HIGH_WEIGHT, "Allow extra IPv6 DNS-Server",
                          config.m_serverPublicKey)) {
@ -308,36 +236,11 @@ bool WindowsFirewall::enablePeerTraffic(const InterfaceConfig& config) {
    }
  }

-  if (!config.m_secondaryDnsServer.isEmpty()) {
-    if (!allowTrafficTo(QHostAddress(config.m_secondaryDnsServer), 53, HIGH_WEIGHT,
-                        "Allow DNS-Server", config.m_serverPublicKey)) {
-      return false;
-    }
-    // In some cases, we might configure a 2nd DNS server for IPv6, however
-    // this should probably be cleaned up by converting m_dnsServer into
-    // a QStringList instead.
-    if (config.m_secondaryDnsServer == config.m_serverIpv4Gateway) {
-      if (!allowTrafficTo(QHostAddress(config.m_serverIpv6Gateway), 53,
-                          HIGH_WEIGHT, "Allow extra IPv6 DNS-Server",
-                          config.m_serverPublicKey)) {
-        return false;
-      }
-    }
-  }
-
-  for (const QString& dns : config.m_allowedDnsServers) {
-    logger.debug() << "Allow DNS: " << dns;
-    if (!allowTrafficTo(QHostAddress(dns), 53, HIGH_WEIGHT,
-                        "Allow DNS-Server", config.m_serverPublicKey)) {
-      return false;
-    }
-  }
-
  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,
+      if (!allowTrafficToRange(i, HIGH_WEIGHT,
                          "Allow Ecxlude route", config.m_serverPublicKey)) {
        return false;
      }
@ -384,41 +287,37 @@ bool WindowsFirewall::disablePeerTraffic(const QString& pubkey) {
 }

 bool WindowsFirewall::disableKillSwitch() {
-  return KillSwitch::instance()->disableKillSwitch();
-}
-
-bool WindowsFirewall::allowAllTraffic() {
-    auto result = FwpmTransactionBegin(m_sessionHandle, NULL);
-    auto cleanup = qScopeGuard([&] {
-        if (result != ERROR_SUCCESS) {
-            FwpmTransactionAbort0(m_sessionHandle);
-        }
-    });
+  auto result = FwpmTransactionBegin(m_sessionHandle, NULL);
+  auto cleanup = qScopeGuard([&] {
    if (result != ERROR_SUCCESS) {
-      logger.error() << "FwpmTransactionBegin0 failed. Return value:.\n"
-                     << result;
-      return false;
+      FwpmTransactionAbort0(m_sessionHandle);
    }
+  });
+  if (result != ERROR_SUCCESS) {
+    logger.error() << "FwpmTransactionBegin0 failed. Return value:.\n"
+                   << result;
+    return false;
+  }

-    for (const auto& filterID : m_peerRules.values()) {
-      FwpmFilterDeleteById0(m_sessionHandle, filterID);
-    }
+  for (const auto& filterID : m_peerRules.values()) {
+    FwpmFilterDeleteById0(m_sessionHandle, filterID);
+  }

-    for (const auto& filterID : qAsConst(m_activeRules)) {
-      FwpmFilterDeleteById0(m_sessionHandle, filterID);
-    }
+  for (const auto& filterID : qAsConst(m_activeRules)) {
+    FwpmFilterDeleteById0(m_sessionHandle, filterID);
+  }

-           // Commit!
-    result = FwpmTransactionCommit0(m_sessionHandle);
-    if (result != ERROR_SUCCESS) {
-      logger.error() << "FwpmTransactionCommit0 failed. Return value:.\n"
-                     << result;
-      return false;
-    }
-    m_peerRules.clear();
-    m_activeRules.clear();
-    logger.debug() << "Firewall Disabled!";
-    return true;
+  // Commit!
+  result = FwpmTransactionCommit0(m_sessionHandle);
+  if (result != ERROR_SUCCESS) {
+    logger.error() << "FwpmTransactionCommit0 failed. Return value:.\n"
+                   << result;
+    return false;
+  }
+  m_peerRules.clear();
+  m_activeRules.clear();
+  logger.debug() << "Firewall Disabled!";
+  return true;
 }

 bool WindowsFirewall::allowTrafficForAppOnAll(const QString& exePath,
@ -522,59 +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;
@ -635,6 +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
  {
@ -834,7 +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;
--- a/client/platforms/windows/daemon/windowsfirewall.h
+++ b/client/platforms/windows/daemon/windowsfirewall.h
@ -26,29 +26,18 @@ struct FWP_CONDITION_VALUE0_;

 class WindowsFirewall final : public QObject {
 public:
-  /**
-   * @brief Opens the Windows Filtering Platform, initializes the session,
-   * sublayer. Returns a WindowsFirewall object if successful, otherwise
-   * nullptr. If there is already a WindowsFirewall object, it will be returned.
-   *
-   * @param parent - parent QObject
-   * @return WindowsFirewall* - nullptr if failed to open the Windows Filtering
-   * Platform.
-   */
-  static WindowsFirewall* create(QObject* parent);
-  ~WindowsFirewall() override;
+  ~WindowsFirewall();

-  bool enableInterface(int vpnAdapterIndex);
-  bool enableLanBypass(const QList<IPAddress>& ranges);
+  static WindowsFirewall* instance();
+  bool init();
+
+  bool enableKillSwitch(int vpnAdapterIndex);
  bool enablePeerTraffic(const InterfaceConfig& config);
  bool disablePeerTraffic(const QString& pubkey);
  bool disableKillSwitch();
-  bool allowAllTraffic();
-  bool allowTrafficRange(const QStringList& ranges);

 private:
-  static bool initSublayer();
-  WindowsFirewall(HANDLE session, QObject* parent);
+  WindowsFirewall(QObject* parent);
  HANDLE m_sessionHandle;
  bool m_init = false;
  QList<uint64_t> m_activeRules;
@ -61,10 +50,11 @@ class WindowsFirewall final : public QObject {
  bool blockTrafficTo(const IPAddress& addr, uint8_t weight,
                      const QString& title, const QString& peer = QString());
  bool blockTrafficOnPort(uint port, uint8_t weight, const QString& title);
-  bool allowTrafficTo(const IPAddress& addr, int weight, const QString& title,
-                      const QString& peer = QString());
  bool allowTrafficTo(const QHostAddress& targetIP, uint port, int weight,
                      const QString& title, const QString& peer = QString());
+  bool allowTrafficToRange(const IPAddress& addr, uint8_t weight,
+                           const QString& title,
+                           const QString& peer);
  bool allowTrafficOfAdapter(int networkAdapter, uint8_t weight,
                             const QString& title);
  bool allowDHCPTraffic(uint8_t weight, const QString& title);
--- a/client/platforms/windows/daemon/windowsroutemonitor.cpp
+++ b/client/platforms/windows/daemon/windowsroutemonitor.cpp
@ -13,12 +13,6 @@ namespace {
 Logger logger("WindowsRouteMonitor");
 };  // namespace

-// Attempt to mark routing entries that we create with a relatively
-// high metric. This ensures that we can skip over routes of our own
-// creation when processing route changes, and ensures that we give
-// way to other routing entries.
-constexpr const ULONG EXCLUSION_ROUTE_METRIC = 0x5e72;
-
 // Called by the kernel on route changes - perform some basic filtering and
 // invoke the routeChanged slot to do the real work.
 static void routeChangeCallback(PVOID context, PMIB_IPFORWARD_ROW2 row,
@ -26,17 +20,22 @@ static void routeChangeCallback(PVOID context, PMIB_IPFORWARD_ROW2 row,
  WindowsRouteMonitor* monitor = (WindowsRouteMonitor*)context;
  Q_UNUSED(type);

-  // Ignore route changes that we created.
-  if ((row->Protocol == MIB_IPPROTO_NETMGMT) &&
-      (row->Metric == EXCLUSION_ROUTE_METRIC)) {
-    return;
-  }
-  if (monitor->getLuid() == row->InterfaceLuid.Value) {
+  // Ignore host route changes, and unsupported protocols.
+  if (row->DestinationPrefix.Prefix.si_family == AF_INET6) {
+    if (row->DestinationPrefix.PrefixLength >= 128) {
+      return;
+    }
+  } else if (row->DestinationPrefix.Prefix.si_family == AF_INET) {
+    if (row->DestinationPrefix.PrefixLength >= 32) {
+      return;
+    }
+  } else {
    return;
  }

-  // Invoke the route changed signal to do the real work in Qt.
-  QMetaObject::invokeMethod(monitor, "routeChanged", Qt::QueuedConnection);
+  if (monitor->getLuid() != row->InterfaceLuid.Value) {
+    QMetaObject::invokeMethod(monitor, "routeChanged", Qt::QueuedConnection);
+  }
 }

 // Perform prefix matching comparison on IP addresses in host order.
@ -58,8 +57,7 @@ static int prefixcmp(const void* a, const void* b, size_t bits) {
  return 0;
 }

-WindowsRouteMonitor::WindowsRouteMonitor(quint64 luid, QObject* parent)
-    : QObject(parent), m_luid(luid) {
+WindowsRouteMonitor::WindowsRouteMonitor(QObject* parent) : QObject(parent) {
  MZ_COUNT_CTOR(WindowsRouteMonitor);
  logger.debug() << "WindowsRouteMonitor created.";

@ -69,13 +67,11 @@ WindowsRouteMonitor::WindowsRouteMonitor(quint64 luid, QObject* parent)
 WindowsRouteMonitor::~WindowsRouteMonitor() {
  MZ_COUNT_DTOR(WindowsRouteMonitor);
  CancelMibChangeNotify2(m_routeHandle);
-
-  flushRouteTable(m_exclusionRoutes);
-  flushRouteTable(m_clonedRoutes);
+  flushExclusionRoutes();
  logger.debug() << "WindowsRouteMonitor destroyed.";
 }

-void WindowsRouteMonitor::updateInterfaceMetrics(int family) {
+void WindowsRouteMonitor::updateValidInterfaces(int family) {
  PMIB_IPINTERFACE_TABLE table;
  DWORD result = GetIpInterfaceTable(family, &table);
  if (result != NO_ERROR) {
@ -86,10 +82,10 @@ void WindowsRouteMonitor::updateInterfaceMetrics(int family) {

  // Flush the list of interfaces that are valid for routing.
  if ((family == AF_INET) || (family == AF_UNSPEC)) {
-    m_interfaceMetricsIpv4.clear();
+    m_validInterfacesIpv4.clear();
  }
  if ((family == AF_INET6) || (family == AF_UNSPEC)) {
-    m_interfaceMetricsIpv6.clear();
+    m_validInterfacesIpv6.clear();
  }

  // Rebuild the list of interfaces that are valid for routing.
@ -105,12 +101,12 @@ void WindowsRouteMonitor::updateInterfaceMetrics(int family) {
    if (row->Family == AF_INET) {
      logger.debug() << "Interface" << row->InterfaceIndex
                     << "is valid for IPv4 routing";
-      m_interfaceMetricsIpv4[row->InterfaceLuid.Value] = row->Metric;
+      m_validInterfacesIpv4.append(row->InterfaceLuid.Value);
    }
    if (row->Family == AF_INET6) {
      logger.debug() << "Interface" << row->InterfaceIndex
                     << "is valid for IPv6 routing";
-      m_interfaceMetricsIpv6[row->InterfaceLuid.Value] = row->Metric;
+      m_validInterfacesIpv6.append(row->InterfaceLuid.Value);
    }
  }
 }
@ -130,72 +126,72 @@ void WindowsRouteMonitor::updateExclusionRoute(MIB_IPFORWARD_ROW2* data,
    if (row->InterfaceLuid.Value == m_luid) {
      continue;
    }
-    if (row->DestinationPrefix.PrefixLength < bestMatch) {
+    // Ignore host routes, and shorter potential matches.
+    if (row->DestinationPrefix.PrefixLength >=
+        data->DestinationPrefix.PrefixLength) {
      continue;
    }
-    // Ignore routes of our own creation.
-    if ((row->Protocol == data->Protocol) && (row->Metric == data->Metric)) {
+    if (row->DestinationPrefix.PrefixLength < bestMatch) {
      continue;
    }

    // Check if the routing table entry matches the destination.
-    if (!routeContainsDest(&row->DestinationPrefix, &data->DestinationPrefix)) {
-      continue;
-    }
-
-    // Compute the combined interface and routing metric.
-    ULONG routeMetric = row->Metric;
    if (data->DestinationPrefix.Prefix.si_family == AF_INET6) {
-      if (!m_interfaceMetricsIpv6.contains(row->InterfaceLuid.Value)) {
+      if (row->DestinationPrefix.Prefix.Ipv6.sin6_family != AF_INET6) {
+        continue;
+      }
+      if (!m_validInterfacesIpv6.contains(row->InterfaceLuid.Value)) {
+        continue;
+      }
+      if (prefixcmp(&data->DestinationPrefix.Prefix.Ipv6.sin6_addr,
+                    &row->DestinationPrefix.Prefix.Ipv6.sin6_addr,
+                    row->DestinationPrefix.PrefixLength) != 0) {
        continue;
      }
-      routeMetric += m_interfaceMetricsIpv6[row->InterfaceLuid.Value];
    } else if (data->DestinationPrefix.Prefix.si_family == AF_INET) {
-      if (!m_interfaceMetricsIpv4.contains(row->InterfaceLuid.Value)) {
+      if (row->DestinationPrefix.Prefix.Ipv4.sin_family != AF_INET) {
+        continue;
+      }
+      if (!m_validInterfacesIpv4.contains(row->InterfaceLuid.Value)) {
+        continue;
+      }
+      if (prefixcmp(&data->DestinationPrefix.Prefix.Ipv4.sin_addr,
+                    &row->DestinationPrefix.Prefix.Ipv4.sin_addr,
+                    row->DestinationPrefix.PrefixLength) != 0) {
        continue;
      }
-      routeMetric += m_interfaceMetricsIpv4[row->InterfaceLuid.Value];
    } else {
      // Unsupported destination address family.
      continue;
    }
-    if (routeMetric < row->Metric) {
-      routeMetric = ULONG_MAX;
-    }

    // Prefer routes with lower metric if we find multiple matches
    // with the same prefix length.
    if ((row->DestinationPrefix.PrefixLength == bestMatch) &&
-        (routeMetric >= bestMetric)) {
+        (row->Metric >= bestMetric)) {
      continue;
    }

    // If we got here, then this is the longest prefix match so far.
    memcpy(&nexthop, &row->NextHop, sizeof(SOCKADDR_INET));
+    bestLuid = row->InterfaceLuid.Value;
    bestMatch = row->DestinationPrefix.PrefixLength;
-    bestMetric = routeMetric;
-    if (bestMatch == data->DestinationPrefix.PrefixLength) {
-      bestLuid = 0;  // Don't write to the table if we find an exact match.
-    } else {
-      bestLuid = row->InterfaceLuid.Value;
-    }
+    bestMetric = row->Metric;
  }

  // If neither the interface nor next-hop have changed, then do nothing.
-  if (data->InterfaceLuid.Value == bestLuid &&
+  if ((data->InterfaceLuid.Value) == bestLuid &&
      memcmp(&nexthop, &data->NextHop, sizeof(SOCKADDR_INET)) == 0) {
    return;
  }

-  // Delete the previous routing table entry, if any.
+  // Update the routing table entry.
  if (data->InterfaceLuid.Value != 0) {
    DWORD result = DeleteIpForwardEntry2(data);
    if ((result != NO_ERROR) && (result != ERROR_NOT_FOUND)) {
      logger.error() << "Failed to delete route:" << result;
    }
  }
-
-  // Update the routing table entry.
  data->InterfaceLuid.Value = bestLuid;
  memcpy(&data->NextHop, &nexthop, sizeof(SOCKADDR_INET));
  if (data->InterfaceLuid.Value != 0) {
@ -206,174 +202,9 @@ void WindowsRouteMonitor::updateExclusionRoute(MIB_IPFORWARD_ROW2* data,
  }
 }

-// static
-bool WindowsRouteMonitor::routeContainsDest(const IP_ADDRESS_PREFIX* route,
-                                            const IP_ADDRESS_PREFIX* dest) {
-  if (route->Prefix.si_family != dest->Prefix.si_family) {
-    return false;
-  }
-  if (route->PrefixLength > dest->PrefixLength) {
-    return false;
-  }
-  if (route->Prefix.si_family == AF_INET) {
-    return prefixcmp(&route->Prefix.Ipv4.sin_addr, &dest->Prefix.Ipv4.sin_addr,
-                     route->PrefixLength) == 0;
-  } else if (route->Prefix.si_family == AF_INET6) {
-    return prefixcmp(&route->Prefix.Ipv6.sin6_addr,
-                     &dest->Prefix.Ipv6.sin6_addr, route->PrefixLength) == 0;
-  } else {
-    return false;
-  }
-}
-
-// static
-QHostAddress WindowsRouteMonitor::prefixToAddress(
-    const IP_ADDRESS_PREFIX* dest) {
-  if (dest->Prefix.si_family == AF_INET6) {
-    return QHostAddress(dest->Prefix.Ipv6.sin6_addr.s6_addr);
-  } else if (dest->Prefix.si_family == AF_INET) {
-    quint32 addr = htonl(dest->Prefix.Ipv4.sin_addr.s_addr);
-    return QHostAddress(addr);
-  } else {
-    return QHostAddress();
-  }
-}
-
-bool WindowsRouteMonitor::isRouteExcluded(const IP_ADDRESS_PREFIX* dest) const {
-  auto i = m_exclusionRoutes.constBegin();
-  while (i != m_exclusionRoutes.constEnd()) {
-    const MIB_IPFORWARD_ROW2* row = i.value();
-    if (routeContainsDest(&row->DestinationPrefix, dest)) {
-      return true;
-    }
-    i++;
-  }
-  return false;
-}
-
-void WindowsRouteMonitor::updateCapturedRoutes(int family) {
-  if (!m_defaultRouteCapture) {
-    return;
-  }
-
-  PMIB_IPFORWARD_TABLE2 table;
-  DWORD error = GetIpForwardTable2(family, &table);
-  if (error != NO_ERROR) {
-    updateCapturedRoutes(family, table);
-    FreeMibTable(table);
-  }
-}
-
-void WindowsRouteMonitor::updateCapturedRoutes(int family, void* ptable) {
-  PMIB_IPFORWARD_TABLE2 table = reinterpret_cast<PMIB_IPFORWARD_TABLE2>(ptable);
-  if (!m_defaultRouteCapture) {
-    return;
-  }
-
-  for (ULONG i = 0; i < table->NumEntries; i++) {
-    MIB_IPFORWARD_ROW2* row = &table->Table[i];
-    // Ignore routes into the VPN interface.
-    if (row->InterfaceLuid.Value == m_luid) {
-      continue;
-    }
-    // Ignore the default route
-    if (row->DestinationPrefix.PrefixLength == 0) {
-      continue;
-    }
-    // Ignore routes of our own creation.
-    if ((row->Protocol == MIB_IPPROTO_NETMGMT) &&
-        (row->Metric == EXCLUSION_ROUTE_METRIC)) {
-      continue;
-    }
-    // Ignore routes which should be excluded.
-    if (isRouteExcluded(&row->DestinationPrefix)) {
-      continue;
-    }
-    QHostAddress destination = prefixToAddress(&row->DestinationPrefix);
-    if (destination.isLoopback() || destination.isBroadcast() ||
-        destination.isLinkLocal() || destination.isMulticast()) {
-      continue;
-    }
-
-    // If we get here, this route should be cloned.
-    IPAddress prefix(destination, row->DestinationPrefix.PrefixLength);
-    MIB_IPFORWARD_ROW2* data = m_clonedRoutes.value(prefix, nullptr);
-    if (data != nullptr) {
-      // Count the number of matching entries in the main table.
-      data->Age++;
-      continue;
-    }
-    logger.debug() << "Capturing route to" << prefix.toString();
-
-    // Clone the route and direct it into the VPN tunnel.
-    data = new MIB_IPFORWARD_ROW2;
-    InitializeIpForwardEntry(data);
-    data->InterfaceLuid.Value = m_luid;
-    data->DestinationPrefix = row->DestinationPrefix;
-    data->NextHop.si_family = data->DestinationPrefix.Prefix.si_family;
-
-    // Set the rest of the flags for a static route.
-    data->ValidLifetime = 0xffffffff;
-    data->PreferredLifetime = 0xffffffff;
-    data->Metric = 0;
-    data->Protocol = MIB_IPPROTO_NETMGMT;
-    data->Loopback = false;
-    data->AutoconfigureAddress = false;
-    data->Publish = false;
-    data->Immortal = false;
-    data->Age = 0;
-
-    // Route this traffic into the VPN tunnel.
-    DWORD result = CreateIpForwardEntry2(data);
-    if (result != NO_ERROR) {
-      logger.error() << "Failed to update route:" << result;
-      delete data;
-    } else {
-      m_clonedRoutes.insert(prefix, data);
-      data->Age++;
-    }
-  }
-
-  // Finally scan for any routes which were removed from the table. We do this
-  // by reusing the age field to count the number of matching entries in the
-  // main table.
-  auto i = m_clonedRoutes.begin();
-  while (i != m_clonedRoutes.end()) {
-    MIB_IPFORWARD_ROW2* data = i.value();
-    if (data->Age > 0) {
-      // Entry is in use, don't delete it.
-      data->Age = 0;
-      i++;
-      continue;
-    }
-    if ((family != AF_UNSPEC) &&
-        (data->DestinationPrefix.Prefix.si_family != family)) {
-      // We are not processing updates to this address family.
-      i++;
-      continue;
-    }
-
-    logger.debug() << "Removing route capture for" << i.key().toString();
-
-    // Otherwise, this route is no longer in use.
-    DWORD result = DeleteIpForwardEntry2(data);
-    if ((result != NO_ERROR) && (result != ERROR_NOT_FOUND)) {
-      logger.error() << "Failed to delete route:" << result;
-    }
-    delete data;
-    i = m_clonedRoutes.erase(i);
-  }
-}
-
 bool WindowsRouteMonitor::addExclusionRoute(const IPAddress& prefix) {
-  logger.debug() << "Adding exclusion route for" << prefix.toString();
-
-  // Silently ignore non-routeable addresses.
-  QHostAddress addr = prefix.address();
-  if (addr.isLoopback() || addr.isBroadcast() || addr.isLinkLocal() ||
-      addr.isMulticast()) {
-    return true;
-  }
+  logger.debug() << "Adding exclusion route for"
+                 << logger.sensitive(prefix.toString());

  if (m_exclusionRoutes.contains(prefix)) {
    logger.warning() << "Exclusion route already exists";
@ -401,7 +232,7 @@ bool WindowsRouteMonitor::addExclusionRoute(const IPAddress& prefix) {
  // Set the rest of the flags for a static route.
  data->ValidLifetime = 0xffffffff;
  data->PreferredLifetime = 0xffffffff;
-  data->Metric = EXCLUSION_ROUTE_METRIC;
+  data->Metric = 0;
  data->Protocol = MIB_IPPROTO_NETMGMT;
  data->Loopback = false;
  data->AutoconfigureAddress = false;
@ -423,8 +254,7 @@ bool WindowsRouteMonitor::addExclusionRoute(const IPAddress& prefix) {
    delete data;
    return false;
  }
-  updateInterfaceMetrics(family);
-  updateCapturedRoutes(family, table);
+  updateValidInterfaces(family);
  updateExclusionRoute(data, table);
  FreeMibTable(table);

@ -434,50 +264,38 @@ bool WindowsRouteMonitor::addExclusionRoute(const IPAddress& prefix) {

 bool WindowsRouteMonitor::deleteExclusionRoute(const IPAddress& prefix) {
  logger.debug() << "Deleting exclusion route for"
-                 << prefix.address().toString();
+                 << logger.sensitive(prefix.address().toString());

-  MIB_IPFORWARD_ROW2* data = m_exclusionRoutes.take(prefix);
-  if (data == nullptr) {
-    return true;
-  }
+  for (;;) {
+    MIB_IPFORWARD_ROW2* data = m_exclusionRoutes.take(prefix);
+    if (data == nullptr) {
+      break;
+    }

-  DWORD result = DeleteIpForwardEntry2(data);
-  if ((result != ERROR_NOT_FOUND) && (result != NO_ERROR)) {
-    logger.error() << "Failed to delete route to"
-                   << prefix.toString()
-                   << "result:" << result;
-  }
-
-  // Captured routes might have changed.
-  updateCapturedRoutes(data->DestinationPrefix.Prefix.si_family);
-
-  delete data;
-  return true;
-}
-
-void WindowsRouteMonitor::flushRouteTable(
-    QHash<IPAddress, MIB_IPFORWARD_ROW2*>& table) {
-  for (auto i = table.begin(); i != table.end(); i++) {
-    MIB_IPFORWARD_ROW2* data = i.value();
    DWORD result = DeleteIpForwardEntry2(data);
    if ((result != ERROR_NOT_FOUND) && (result != NO_ERROR)) {
      logger.error() << "Failed to delete route to"
-                     << i.key().toString()
+                     << logger.sensitive(prefix.toString())
                     << "result:" << result;
    }
    delete data;
  }
-  table.clear();
+
+  return true;
 }

-void WindowsRouteMonitor::setDetaultRouteCapture(bool enable) {
-  m_defaultRouteCapture = enable;
-
-  // Flush any captured routes when disabling the feature.
-  if (!m_defaultRouteCapture) {
-    flushRouteTable(m_clonedRoutes);
-    return;
+void WindowsRouteMonitor::flushExclusionRoutes() {
+  for (auto i = m_exclusionRoutes.begin(); i != m_exclusionRoutes.end(); i++) {
+    MIB_IPFORWARD_ROW2* data = i.value();
+    DWORD result = DeleteIpForwardEntry2(data);
+    if ((result != ERROR_NOT_FOUND) && (result != NO_ERROR)) {
+      logger.error() << "Failed to delete route to"
+                     << logger.sensitive(i.key().toString())
+                     << "result:" << result;
+    }
+    delete data;
  }
+  m_exclusionRoutes.clear();
 }

 void WindowsRouteMonitor::routeChanged() {
@ -490,8 +308,7 @@ void WindowsRouteMonitor::routeChanged() {
    return;
  }

-  updateInterfaceMetrics(AF_UNSPEC);
-  updateCapturedRoutes(AF_UNSPEC, table);
+  updateValidInterfaces(AF_UNSPEC);
  for (MIB_IPFORWARD_ROW2* data : m_exclusionRoutes) {
    updateExclusionRoute(data, table);
  }
--- a/client/platforms/windows/daemon/windowsroutemonitor.h
+++ b/client/platforms/windows/daemon/windowsroutemonitor.h
@ -11,8 +11,6 @@
 #include <winsock2.h>
 #include <ws2ipdef.h>

-#include <QHash>
-#include <QMap>
 #include <QObject>

 #include "ipaddress.h"
@ -21,41 +19,28 @@ class WindowsRouteMonitor final : public QObject {
  Q_OBJECT

 public:
-  WindowsRouteMonitor(quint64 luid, QObject* parent);
+  WindowsRouteMonitor(QObject* parent);
  ~WindowsRouteMonitor();

-  void setDetaultRouteCapture(bool enable);
-
  bool addExclusionRoute(const IPAddress& prefix);
  bool deleteExclusionRoute(const IPAddress& prefix);
-  void flushExclusionRoutes() { return flushRouteTable(m_exclusionRoutes); };
+  void flushExclusionRoutes();

-  quint64 getLuid() const { return m_luid; }
+  void setLuid(quint64 luid) { m_luid = luid; }
+  quint64 getLuid() { return m_luid; }

 public slots:
  void routeChanged();

 private:
-  bool isRouteExcluded(const IP_ADDRESS_PREFIX* dest) const;
-  static bool routeContainsDest(const IP_ADDRESS_PREFIX* route,
-                                const IP_ADDRESS_PREFIX* dest);
-  static QHostAddress prefixToAddress(const IP_ADDRESS_PREFIX* dest);
-
-  void flushRouteTable(QHash<IPAddress, MIB_IPFORWARD_ROW2*>& table);
  void updateExclusionRoute(MIB_IPFORWARD_ROW2* data, void* table);
-  void updateInterfaceMetrics(int family);
-  void updateCapturedRoutes(int family);
-  void updateCapturedRoutes(int family, void* table);
+  void updateValidInterfaces(int family);

  QHash<IPAddress, MIB_IPFORWARD_ROW2*> m_exclusionRoutes;
-  QMap<quint64, ULONG> m_interfaceMetricsIpv4;
-  QMap<quint64, ULONG> m_interfaceMetricsIpv6;
+  QList<quint64> m_validInterfacesIpv4;
+  QList<quint64> m_validInterfacesIpv6;

-  // Default route cloning
-  bool m_defaultRouteCapture = false;
-  QHash<IPAddress, MIB_IPFORWARD_ROW2*> m_clonedRoutes;
-
-  const quint64 m_luid = 0;
+  quint64 m_luid = 0;
  HANDLE m_routeHandle = INVALID_HANDLE_VALUE;
 };

--- a/client/platforms/windows/daemon/windowssplittunnel.cpp
+++ b/client/platforms/windows/daemon/windowssplittunnel.cpp
@ -4,15 +4,9 @@

 #include "windowssplittunnel.h"

-#include <qassert.h>
-
-#include <memory>
-
 #include "../windowscommons.h"
 #include "../windowsservicemanager.h"
 #include "logger.h"
-#include "platforms/windows/daemon/windowsfirewall.h"
-#include "platforms/windows/daemon/windowssplittunnel.h"
 #include "platforms/windows/windowsutils.h"
 #include "windowsfirewall.h"

@ -24,252 +18,34 @@
 #include <QFileInfo>
 #include <QNetworkInterface>
 #include <QScopeGuard>
-
-#pragma region
-
-// Driver Configuration structures
-using CONFIGURATION_ENTRY = struct {
-  // Offset into buffer region that follows all entries.
-  // The image name uses the device path.
-  SIZE_T ImageNameOffset;
-  // Length of the String
-  USHORT ImageNameLength;
-};
-
-using CONFIGURATION_HEADER = struct {
-  // Number of entries immediately following the header.
-  SIZE_T NumEntries;
-
-  // Total byte length: header + entries + string buffer.
-  SIZE_T TotalLength;
-};
-
-// Used to Configure Which IP is network/vpn
-using IP_ADDRESSES_CONFIG = struct {
-  IN_ADDR TunnelIpv4;
-  IN_ADDR InternetIpv4;
-
-  IN6_ADDR TunnelIpv6;
-  IN6_ADDR InternetIpv6;
-};
-
-// Used to Define Which Processes are alive on activation
-using PROCESS_DISCOVERY_HEADER = struct {
-  SIZE_T NumEntries;
-  SIZE_T TotalLength;
-};
-
-using PROCESS_DISCOVERY_ENTRY = struct {
-  HANDLE ProcessId;
-  HANDLE ParentProcessId;
-
-  SIZE_T ImageNameOffset;
-  USHORT ImageNameLength;
-};
-
-using ProcessInfo = struct {
-  DWORD ProcessId;
-  DWORD ParentProcessId;
-  FILETIME CreationTime;
-  std::wstring DevicePath;
-};
-
-#ifndef CTL_CODE
-
-#  define FILE_ANY_ACCESS 0x0000
-
-#  define METHOD_BUFFERED 0
-#  define METHOD_IN_DIRECT 1
-#  define METHOD_NEITHER 3
-
-#  define CTL_CODE(DeviceType, Function, Method, Access) \
-    (((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method))
-#endif
-
-// Known ControlCodes
-#define IOCTL_INITIALIZE CTL_CODE(0x8000, 1, METHOD_NEITHER, FILE_ANY_ACCESS)
-
-#define IOCTL_DEQUEUE_EVENT \
-  CTL_CODE(0x8000, 2, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_REGISTER_PROCESSES \
-  CTL_CODE(0x8000, 3, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_REGISTER_IP_ADDRESSES \
-  CTL_CODE(0x8000, 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_GET_IP_ADDRESSES \
-  CTL_CODE(0x8000, 5, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_SET_CONFIGURATION \
-  CTL_CODE(0x8000, 6, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_GET_CONFIGURATION \
-  CTL_CODE(0x8000, 7, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_CLEAR_CONFIGURATION \
-  CTL_CODE(0x8000, 8, METHOD_NEITHER, FILE_ANY_ACCESS)
-
-#define IOCTL_GET_STATE CTL_CODE(0x8000, 9, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_QUERY_PROCESS \
-  CTL_CODE(0x8000, 10, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-#define IOCTL_ST_RESET CTL_CODE(0x8000, 11, METHOD_NEITHER, FILE_ANY_ACCESS)
-
-constexpr static const auto DRIVER_SYMLINK = L"\\\\.\\MULLVADSPLITTUNNEL";
-constexpr static const auto DRIVER_FILENAME = "mullvad-split-tunnel.sys";
-constexpr static const auto DRIVER_SERVICE_NAME = L"AmneziaVPNSplitTunnel";
-constexpr static const auto MV_SERVICE_NAME = L"MullvadVPN";
-
-#pragma endregion
+#include <QThread>

 namespace {
 Logger logger("WindowsSplitTunnel");
-
-ProcessInfo getProcessInfo(HANDLE process, const PROCESSENTRY32W& processMeta) {
-  ProcessInfo pi;
-  pi.ParentProcessId = processMeta.th32ParentProcessID;
-  pi.ProcessId = processMeta.th32ProcessID;
-  pi.CreationTime = {0, 0};
-  pi.DevicePath = L"";
-
-  FILETIME creationTime, null_time;
-  auto ok = GetProcessTimes(process, &creationTime, &null_time, &null_time,
-                            &null_time);
-  if (ok) {
-    pi.CreationTime = creationTime;
-  }
-  wchar_t imagepath[MAX_PATH + 1];
-  if (K32GetProcessImageFileNameW(
-          process, imagepath, sizeof(imagepath) / sizeof(*imagepath)) != 0) {
-    pi.DevicePath = imagepath;
-  }
-  return pi;
 }

-}  // namespace
-
-std::unique_ptr<WindowsSplitTunnel> WindowsSplitTunnel::create(
-    WindowsFirewall* fw) {
-  if (fw == nullptr) {
-    // Pre-Condition:
-    // Make sure the Windows Firewall has created the sublayer
-    // otherwise the driver will fail to initialize
-    logger.error() << "Failed to did not pass a WindowsFirewall obj"
-                   << "The Driver cannot work with the sublayer not created";
-    return nullptr;
-  }
-  // 00: Check if we conflict with mullvad, if so.
+WindowsSplitTunnel::WindowsSplitTunnel(QObject* parent) : QObject(parent) {
  if (detectConflict()) {
    logger.error() << "Conflict detected, abort Split-Tunnel init.";
-    return nullptr;
+    uninstallDriver();
+    return;
  }
-  // 01: Check if the driver is installed, if not do so.
+
+  m_tries = 0;
+
  if (!isInstalled()) {
    logger.debug() << "Driver is not Installed, doing so";
    auto handle = installDriver();
    if (handle == INVALID_HANDLE_VALUE) {
      WindowsUtils::windowsLog("Failed to install Driver");
-      return nullptr;
+      return;
    }
    logger.debug() << "Driver installed";
    CloseServiceHandle(handle);
  } else {
-    logger.debug() << "Driver was installed";
+    logger.debug() << "Driver is installed";
  }
-  // 02: Now check if the service is running
-  auto driver_manager =
-      WindowsServiceManager::open(QString::fromWCharArray(DRIVER_SERVICE_NAME));
-  if (Q_UNLIKELY(driver_manager == nullptr)) {
-    // Let's be fair if we end up here,
-    // after checking it exists and installing it,
-    // this is super unlikeley
-    Q_ASSERT(false);
-    logger.error()
-        << "WindowsServiceManager was unable fo find Split Tunnel service?";
-    return nullptr;
-  }
-  if (!driver_manager->isRunning()) {
-    logger.debug() << "Driver is not running, starting it";
-    // Start the service
-    if (!driver_manager->startService()) {
-      logger.error() << "Failed to start Split Tunnel Service";
-      return nullptr;
-    };
-  }
-  // 03: Open the Driver Symlink
-  auto driverFile = CreateFileW(DRIVER_SYMLINK, GENERIC_READ | GENERIC_WRITE, 0,
-                                nullptr, OPEN_EXISTING, 0, nullptr);
-  ;
-  if (driverFile == INVALID_HANDLE_VALUE) {
-    WindowsUtils::windowsLog("Failed to open Driver: ");
-    // Only once, if the opening did not work. Try to reboot it. #
-    logger.info()
-        << "Failed to open driver, attempting only once to reboot driver";
-    if (!driver_manager->stopService()) {
-      logger.error() << "Unable stop driver";
-      return nullptr;
-    };
-    logger.info() << "Stopped driver, starting it again.";
-    if (!driver_manager->startService()) {
-      logger.error() << "Unable start driver";
-      return nullptr;
-    };
-    logger.info() << "Opening again.";
-    driverFile = CreateFileW(DRIVER_SYMLINK, GENERIC_READ | GENERIC_WRITE, 0,
-                             nullptr, OPEN_EXISTING, 0, nullptr);
-    if (driverFile == INVALID_HANDLE_VALUE) {
-      logger.error() << "Opening Failed again, sorry!";
-      return nullptr;
-    }
-  }
-  if (!initDriver(driverFile)) {
-    logger.error() << "Failed to init driver";
-    return nullptr;
-  }
-  // We're ready to talk to the driver, it's alive and setup.
-  return std::make_unique<WindowsSplitTunnel>(driverFile);
-}
-
-bool WindowsSplitTunnel::initDriver(HANDLE driverIO) {
-  // We need to now check the state and init it, if required
-  auto state = getState(driverIO);
-  if (state == STATE_UNKNOWN) {
-    logger.debug() << "Cannot check if driver is initialized";
-    return false;
-  }
-  if (state >= STATE_INITIALIZED) {
-    logger.debug() << "Driver already initialized: " << state;
-    // Reset Driver as it has wfp handles probably >:(
-    resetDriver(driverIO);
-
-    auto newState = getState(driverIO);
-    logger.debug() << "New state after reset:" << newState;
-    if (newState >= STATE_INITIALIZED) {
-      logger.debug() << "Reset unsuccesfull";
-      return false;
-    }
-  }
-
-  DWORD bytesReturned;
-  auto ok = DeviceIoControl(driverIO, IOCTL_INITIALIZE, nullptr, 0, nullptr, 0,
-                            &bytesReturned, nullptr);
-  if (!ok) {
-    auto err = GetLastError();
-    logger.error() << "Driver init failed err -" << err;
-    logger.error() << "State:" << getState(driverIO);
-
-    return false;
-  }
-  logger.debug() << "Driver initialized" << getState(driverIO);
-  return true;
-}
-
-WindowsSplitTunnel::WindowsSplitTunnel(HANDLE driverIO) : m_driver(driverIO) {
-  logger.debug() << "Connected to the Driver";
-
-  Q_ASSERT(getState() == STATE_INITIALIZED);
+  initDriver();
 }

 WindowsSplitTunnel::~WindowsSplitTunnel() {
@ -277,12 +53,73 @@ WindowsSplitTunnel::~WindowsSplitTunnel() {
  uninstallDriver();
 }

-bool WindowsSplitTunnel::excludeApps(const QStringList& appPaths) {
+void WindowsSplitTunnel::initDriver() {
+  if (detectConflict()) {
+    logger.error() << "Conflict detected, abort Split-Tunnel init.";
+    return;
+  }
+  logger.debug() << "Try to open Split Tunnel Driver";
+  // Open the Driver Symlink
+  m_driver = CreateFileW(DRIVER_SYMLINK, GENERIC_READ | GENERIC_WRITE, 0,
+                         nullptr, OPEN_EXISTING, 0, nullptr);
+  ;
+  if (m_driver == INVALID_HANDLE_VALUE && m_tries < 500) {
+    WindowsUtils::windowsLog("Failed to open Driver: ");
+    m_tries++;
+    Sleep(100);
+    // If the handle is not present, try again after the serivce has started;
+    auto driver_manager = WindowsServiceManager(DRIVER_SERVICE_NAME);
+    QObject::connect(&driver_manager, &WindowsServiceManager::serviceStarted,
+                     this, &WindowsSplitTunnel::initDriver);
+    driver_manager.startService();
+    return;
+  }
+
+  logger.debug() << "Connected to the Driver";
+  // Reset Driver as it has wfp handles probably >:(
+
+  if (!WindowsFirewall::instance()->init()) {
+    logger.error() << "Init WFP-Sublayer failed, driver won't be functional";
+    return;
+  }
+
+  // We need to now check the state and init it, if required
+
+  auto state = getState();
+  if (state == STATE_UNKNOWN) {
+    logger.debug() << "Cannot check if driver is initialized";
+  }
+  if (state >= STATE_INITIALIZED) {
+    logger.debug() << "Driver already initialized: " << state;
+    reset();
+
+    auto newState = getState();
+    logger.debug() << "New state after reset:" << newState;
+    if (newState >= STATE_INITIALIZED) {
+      logger.debug() << "Reset unsuccesfull";
+      return;
+    }
+  }
+
+  DWORD bytesReturned;
+  auto ok = DeviceIoControl(m_driver, IOCTL_INITIALIZE, nullptr, 0, nullptr, 0,
+                            &bytesReturned, nullptr);
+  if (!ok) {
+    auto err = GetLastError();
+    logger.error() << "Driver init failed err -" << err;
+    logger.error() << "State:" << getState();
+
+    return;
+  }
+  logger.debug() << "Driver initialized" << getState();
+}
+
+void WindowsSplitTunnel::setRules(const QStringList& appPaths) {
  auto state = getState();
  if (state != STATE_READY && state != STATE_RUNNING) {
    logger.warning() << "Driver is not in the right State to set Rules"
                     << state;
-    return false;
+    return;
  }

  logger.debug() << "Pushing new Ruleset for Split-Tunnel " << state;
@ -296,13 +133,12 @@ bool WindowsSplitTunnel::excludeApps(const QStringList& appPaths) {
    auto err = GetLastError();
    WindowsUtils::windowsLog("Set Config Failed:");
    logger.error() << "Failed to set Config err code " << err;
-    return false;
+    return;
  }
-  logger.debug() << "New Configuration applied: " << stateString();
-  return true;
+  logger.debug() << "New Configuration applied: " << getState();
 }

-bool WindowsSplitTunnel::start(int inetAdapterIndex, int vpnAdapterIndex) {
+void WindowsSplitTunnel::start(int inetAdapterIndex, int vpnAdapterIndex) {
  // To Start we need to send 2 things:
  // Network info (what is vpn what is network)
  logger.debug() << "Starting SplitTunnel";
@ -315,7 +151,7 @@ bool WindowsSplitTunnel::start(int inetAdapterIndex, int vpnAdapterIndex) {
                              0, &bytesReturned, nullptr);
    if (!ok) {
      logger.error() << "Driver init failed";
-      return false;
+      return;
    }
  }

@ -328,16 +164,16 @@ bool WindowsSplitTunnel::start(int inetAdapterIndex, int vpnAdapterIndex) {
                              nullptr);
    if (!ok) {
      logger.error() << "Failed to set Process Config";
-      return false;
+      return;
    }
-    logger.debug() << "Set Process Config ok || new State:" << stateString();
+    logger.debug() << "Set Process Config ok || new State:" << getState();
  }

  if (getState() == STATE_INITIALIZED) {
    logger.warning() << "Driver is still not ready after process list send";
-    return false;
+    return;
  }
-  logger.debug() << "Driver is  ready || new State:" << stateString();
+  logger.debug() << "Driver is  ready || new State:" << getState();

  auto config = generateIPConfiguration(inetAdapterIndex, vpnAdapterIndex);
  auto ok = DeviceIoControl(m_driver, IOCTL_REGISTER_IP_ADDRESSES, &config[0],
@ -345,10 +181,9 @@ bool WindowsSplitTunnel::start(int inetAdapterIndex, int vpnAdapterIndex) {
                            nullptr);
  if (!ok) {
    logger.error() << "Failed to set Network Config";
-    return false;
+    return;
  }
-  logger.debug() << "New Network Config Applied || new State:" << stateString();
-  return true;
+  logger.debug() << "New Network Config Applied || new State:" << getState();
 }

 void WindowsSplitTunnel::stop() {
@ -362,27 +197,25 @@ void WindowsSplitTunnel::stop() {
  logger.debug() << "Stopping Split tunnel successfull";
 }

-bool WindowsSplitTunnel::resetDriver(HANDLE driverIO) {
+void WindowsSplitTunnel::reset() {
  DWORD bytesReturned;
-  auto ok = DeviceIoControl(driverIO, IOCTL_ST_RESET, nullptr, 0, nullptr, 0,
+  auto ok = DeviceIoControl(m_driver, IOCTL_ST_RESET, nullptr, 0, nullptr, 0,
                            &bytesReturned, nullptr);
  if (!ok) {
    logger.error() << "Reset Split tunnel not successfull";
-    return false;
+    return;
  }
  logger.debug() << "Reset Split tunnel successfull";
-  return true;
 }

-// static
-WindowsSplitTunnel::DRIVER_STATE WindowsSplitTunnel::getState(HANDLE driverIO) {
-  if (driverIO == INVALID_HANDLE_VALUE) {
+DRIVER_STATE WindowsSplitTunnel::getState() {
+  if (m_driver == INVALID_HANDLE_VALUE) {
    logger.debug() << "Can't query State from non Opened Driver";
    return STATE_UNKNOWN;
  }
  DWORD bytesReturned;
  SIZE_T outBuffer;
-  bool ok = DeviceIoControl(driverIO, IOCTL_GET_STATE, nullptr, 0, &outBuffer,
+  bool ok = DeviceIoControl(m_driver, IOCTL_GET_STATE, nullptr, 0, &outBuffer,
                            sizeof(outBuffer), &bytesReturned, nullptr);
  if (!ok) {
    WindowsUtils::windowsLog("getState response failure");
@ -392,10 +225,7 @@ WindowsSplitTunnel::DRIVER_STATE WindowsSplitTunnel::getState(HANDLE driverIO) {
    WindowsUtils::windowsLog("getState response is empty");
    return STATE_UNKNOWN;
  }
-  return static_cast<WindowsSplitTunnel::DRIVER_STATE>(outBuffer);
-}
-WindowsSplitTunnel::DRIVER_STATE WindowsSplitTunnel::getState() {
-  return getState(m_driver);
+  return static_cast<DRIVER_STATE>(outBuffer);
 }

 std::vector<uint8_t> WindowsSplitTunnel::generateAppConfiguration(
@ -443,59 +273,58 @@ std::vector<uint8_t> WindowsSplitTunnel::generateAppConfiguration(
  return outBuffer;
 }

-std::vector<std::byte> WindowsSplitTunnel::generateIPConfiguration(
+std::vector<uint8_t> WindowsSplitTunnel::generateIPConfiguration(
    int inetAdapterIndex, int vpnAdapterIndex) {
-  std::vector<std::byte> out(sizeof(IP_ADDRESSES_CONFIG));
+  std::vector<uint8_t> out(sizeof(IP_ADDRESSES_CONFIG));

  auto config = reinterpret_cast<IP_ADDRESSES_CONFIG*>(&out[0]);

  auto ifaces = QNetworkInterface::allInterfaces();

-    if (vpnAdapterIndex == 0) {
+  if (vpnAdapterIndex == 0) {
    vpnAdapterIndex = WindowsCommons::VPNAdapterIndex();
  }
+
  // Always the VPN
-  if (!getAddress(vpnAdapterIndex, &config->TunnelIpv4,
-                  &config->TunnelIpv6)) {
-    return {};
-  }
-  // 2nd best route is usually the internet adapter
-  if (!getAddress(inetAdapterIndex, &config->InternetIpv4,
-                  &config->InternetIpv6)) {
-    return {};
-  };
+  getAddress(vpnAdapterIndex, &config->TunnelIpv4,
+             &config->TunnelIpv6);
+  // 2nd best route
+  getAddress(inetAdapterIndex, &config->InternetIpv4, &config->InternetIpv6);
  return out;
 }
-bool WindowsSplitTunnel::getAddress(int adapterIndex, IN_ADDR* out_ipv4,
+void WindowsSplitTunnel::getAddress(int adapterIndex, IN_ADDR* out_ipv4,
                                    IN6_ADDR* out_ipv6) {
  QNetworkInterface target =
      QNetworkInterface::interfaceFromIndex(adapterIndex);
  logger.debug() << "Getting adapter info for:" << target.humanReadableName();

-  auto get = [&target](QAbstractSocket::NetworkLayerProtocol protocol) {
-    for (auto address : target.addressEntries()) {
-      if (address.ip().protocol() != protocol) {
-        continue;
+  // take the first v4/v6 Adress and convert to in_addr
+  for (auto address : target.addressEntries()) {
+    if (address.ip().protocol() == QAbstractSocket::IPv4Protocol) {
+      auto adrr = address.ip().toString();
+      std::wstring wstr = adrr.toStdWString();
+      logger.debug() << "IpV4" << logger.sensitive(adrr);
+      PCWSTR w_str_ip = wstr.c_str();
+      auto ok = InetPtonW(AF_INET, w_str_ip, out_ipv4);
+      if (ok != 1) {
+        logger.debug() << "Ipv4 Conversation error" << WSAGetLastError();
      }
-      return address.ip().toString().toStdWString();
+      break;
    }
-    return std::wstring{};
-  };
-  auto ipv4 = get(QAbstractSocket::IPv4Protocol);
-  auto ipv6 = get(QAbstractSocket::IPv6Protocol);
-
-  if (InetPtonW(AF_INET, ipv4.c_str(), out_ipv4) != 1) {
-    logger.debug() << "Ipv4 Conversation error" << WSAGetLastError();
-    return false;
  }
-  if (ipv6.empty()) {
-    std::memset(out_ipv6, 0x00, sizeof(IN6_ADDR));
-    return true;
+  for (auto address : target.addressEntries()) {
+    if (address.ip().protocol() == QAbstractSocket::IPv6Protocol) {
+      auto adrr = address.ip().toString();
+      std::wstring wstr = adrr.toStdWString();
+      logger.debug() << "IpV6" << logger.sensitive(adrr);
+      PCWSTR w_str_ip = wstr.c_str();
+      auto ok = InetPtonW(AF_INET6, w_str_ip, out_ipv6);
+      if (ok != 1) {
+        logger.error() << "Ipv6 Conversation error" << WSAGetLastError();
+      }
+      break;
+    }
  }
-  if (InetPtonW(AF_INET6, ipv6.c_str(), out_ipv6) != 1) {
-    logger.debug() << "Ipv6 Conversation error" << WSAGetLastError();
-  }
-  return true;
 }

 std::vector<uint8_t> WindowsSplitTunnel::generateProcessBlob() {
@ -582,6 +411,33 @@ std::vector<uint8_t> WindowsSplitTunnel::generateProcessBlob() {
  return out;
 }

+void WindowsSplitTunnel::close() {
+  CloseHandle(m_driver);
+  m_driver = INVALID_HANDLE_VALUE;
+}
+
+ProcessInfo WindowsSplitTunnel::getProcessInfo(
+    HANDLE process, const PROCESSENTRY32W& processMeta) {
+  ProcessInfo pi;
+  pi.ParentProcessId = processMeta.th32ParentProcessID;
+  pi.ProcessId = processMeta.th32ProcessID;
+  pi.CreationTime = {0, 0};
+  pi.DevicePath = L"";
+
+  FILETIME creationTime, null_time;
+  auto ok = GetProcessTimes(process, &creationTime, &null_time, &null_time,
+                            &null_time);
+  if (ok) {
+    pi.CreationTime = creationTime;
+  }
+  wchar_t imagepath[MAX_PATH + 1];
+  if (K32GetProcessImageFileNameW(
+          process, imagepath, sizeof(imagepath) / sizeof(*imagepath)) != 0) {
+    pi.DevicePath = imagepath;
+  }
+  return pi;
+}
+
 // static
 SC_HANDLE WindowsSplitTunnel::installDriver() {
  LPCWSTR displayName = L"Amnezia Split Tunnel Service";
@ -592,15 +448,15 @@ SC_HANDLE WindowsSplitTunnel::installDriver() {
    return (SC_HANDLE)INVALID_HANDLE_VALUE;
  }
  auto path = driver.absolutePath() + "/" + DRIVER_FILENAME;
-  auto binPath = (const wchar_t*)path.utf16();
+  LPCWSTR binPath = (const wchar_t*)path.utf16();
  auto scm_rights = SC_MANAGER_ALL_ACCESS;
-  auto serviceManager = OpenSCManager(nullptr,  // local computer
-                                      nullptr,  // servicesActive database
+  auto serviceManager = OpenSCManager(NULL,  // local computer
+                                      NULL,  // servicesActive database
                                      scm_rights);
-  auto service = CreateService(
-      serviceManager, DRIVER_SERVICE_NAME, displayName, SERVICE_ALL_ACCESS,
-      SERVICE_KERNEL_DRIVER, SERVICE_AUTO_START, SERVICE_ERROR_NORMAL, binPath,
-      nullptr, nullptr, nullptr, nullptr, nullptr);
+  auto service = CreateService(serviceManager, DRIVER_SERVICE_NAME, displayName,
+                               SERVICE_ALL_ACCESS, SERVICE_KERNEL_DRIVER,
+                               SERVICE_DEMAND_START, SERVICE_ERROR_NORMAL,
+                               binPath, nullptr, 0, nullptr, nullptr, nullptr);
  CloseServiceHandle(serviceManager);
  return service;
 }
@ -698,25 +554,3 @@ bool WindowsSplitTunnel::detectConflict() {
  CloseServiceHandle(servicehandle);
  return err == ERROR_SERVICE_DOES_NOT_EXIST;
 }
-
-bool WindowsSplitTunnel::isRunning() { return getState() == STATE_RUNNING; }
-QString WindowsSplitTunnel::stateString() {
-  switch (getState()) {
-    case STATE_UNKNOWN:
-      return "STATE_UNKNOWN";
-    case STATE_NONE:
-      return "STATE_NONE";
-    case STATE_STARTED:
-      return "STATE_STARTED";
-    case STATE_INITIALIZED:
-      return "STATE_INITIALIZED";
-    case STATE_READY:
-      return "STATE_READY";
-    case STATE_RUNNING:
-      return "STATE_RUNNING";
-    case STATE_ZOMBIE:
-      return "STATE_ZOMBIE";
-      break;
-  }
-  return {};
-}
--- a/client/platforms/windows/daemon/windowssplittunnel.h
+++ b/client/platforms/windows/daemon/windowssplittunnel.h
@ -8,7 +8,6 @@
 #include <QObject>
 #include <QString>
 #include <QStringList>
-#include <memory>

 // Note: the ws2tcpip.h import must come before the others.
 // clang-format off
@ -19,78 +18,160 @@
 #include <tlhelp32.h>
 #include <windows.h>

-class WindowsFirewall;
+// States for GetState
+enum DRIVER_STATE {
+  STATE_UNKNOWN = -1,
+  STATE_NONE = 0,
+  STATE_STARTED = 1,
+  STATE_INITIALIZED = 2,
+  STATE_READY = 3,
+  STATE_RUNNING = 4,
+  STATE_ZOMBIE = 5,
+};

-class WindowsSplitTunnel final {
+#ifndef CTL_CODE
+
+#  define FILE_ANY_ACCESS 0x0000
+
+#  define METHOD_BUFFERED 0
+#  define METHOD_IN_DIRECT 1
+#  define METHOD_NEITHER 3
+
+#  define CTL_CODE(DeviceType, Function, Method, Access) \
+    (((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method))
+#endif
+
+// Known ControlCodes
+#define IOCTL_INITIALIZE CTL_CODE(0x8000, 1, METHOD_NEITHER, FILE_ANY_ACCESS)
+
+#define IOCTL_DEQUEUE_EVENT \
+  CTL_CODE(0x8000, 2, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_REGISTER_PROCESSES \
+  CTL_CODE(0x8000, 3, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_REGISTER_IP_ADDRESSES \
+  CTL_CODE(0x8000, 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_GET_IP_ADDRESSES \
+  CTL_CODE(0x8000, 5, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_SET_CONFIGURATION \
+  CTL_CODE(0x8000, 6, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_GET_CONFIGURATION \
+  CTL_CODE(0x8000, 7, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_CLEAR_CONFIGURATION \
+  CTL_CODE(0x8000, 8, METHOD_NEITHER, FILE_ANY_ACCESS)
+
+#define IOCTL_GET_STATE CTL_CODE(0x8000, 9, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_QUERY_PROCESS \
+  CTL_CODE(0x8000, 10, METHOD_BUFFERED, FILE_ANY_ACCESS)
+
+#define IOCTL_ST_RESET CTL_CODE(0x8000, 11, METHOD_NEITHER, FILE_ANY_ACCESS)
+
+// Driver Configuration structures
+
+typedef struct {
+  // Offset into buffer region that follows all entries.
+  // The image name uses the device path.
+  SIZE_T ImageNameOffset;
+  // Length of the String
+  USHORT ImageNameLength;
+} CONFIGURATION_ENTRY;
+
+typedef struct {
+  // Number of entries immediately following the header.
+  SIZE_T NumEntries;
+
+  // Total byte length: header + entries + string buffer.
+  SIZE_T TotalLength;
+} CONFIGURATION_HEADER;
+
+// Used to Configure Which IP is network/vpn
+typedef struct {
+  IN_ADDR TunnelIpv4;
+  IN_ADDR InternetIpv4;
+
+  IN6_ADDR TunnelIpv6;
+  IN6_ADDR InternetIpv6;
+} IP_ADDRESSES_CONFIG;
+
+// Used to Define Which Processes are alive on activation
+typedef struct {
+  SIZE_T NumEntries;
+  SIZE_T TotalLength;
+} PROCESS_DISCOVERY_HEADER;
+
+typedef struct {
+  HANDLE ProcessId;
+  HANDLE ParentProcessId;
+
+  SIZE_T ImageNameOffset;
+  USHORT ImageNameLength;
+} PROCESS_DISCOVERY_ENTRY;
+
+typedef struct {
+  DWORD ProcessId;
+  DWORD ParentProcessId;
+  FILETIME CreationTime;
+  std::wstring DevicePath;
+} ProcessInfo;
+
+class WindowsSplitTunnel final : public QObject {
+  Q_OBJECT
+  Q_DISABLE_COPY_MOVE(WindowsSplitTunnel)
 public:
-  /**
-   * @brief Installs and Initializes the Split Tunnel Driver.
-   *
-   * @param fw -
-   * @return std::unique_ptr<WindowsSplitTunnel> - Is null on failure.
-   */
-  static std::unique_ptr<WindowsSplitTunnel> create(WindowsFirewall* fw);
-
-  /**
-   * @brief Construct a new Windows Split Tunnel object
-   *
-   * @param driverIO - The Handle to the Driver's IO file, it assumes the driver
-   * is in STATE_INITIALIZED and the Firewall has been setup.
-   * Prefer using create() to get to this state.
-   */
-  WindowsSplitTunnel(HANDLE driverIO);
-  /**
-   * @brief Destroy the Windows Split Tunnel object and uninstalls the Driver.
-   */
+  explicit WindowsSplitTunnel(QObject* parent);
  ~WindowsSplitTunnel();

  // void excludeApps(const QStringList& paths);
  // Excludes an Application from the VPN
-  bool excludeApps(const QStringList& appPaths);
+  void setRules(const QStringList& appPaths);

  // Fetches and Pushed needed info to move to engaged mode
-  bool start(int inetAdapterIndex, int vpnAdapterIndex = 0);
+  void start(int inetAdapterIndex, int vpnAdapterIndex = 0);
  // Deletes Rules and puts the driver into passive mode
  void stop();
+  // Resets the Whole Driver
+  void reset();

-  // Returns true if the split-tunnel driver is now up and running.
-  bool isRunning();
+  // Just close connection, leave state as is
+  void close();

-  static bool detectConflict();
-
-  // States for GetState
-  enum DRIVER_STATE {
-    STATE_UNKNOWN = -1,
-    STATE_NONE = 0,
-    STATE_STARTED = 1,
-    STATE_INITIALIZED = 2,
-    STATE_READY = 3,
-    STATE_RUNNING = 4,
-    STATE_ZOMBIE = 5,
-  };
-
- private:
  // Installes the Kernel Driver as Driver Service
  static SC_HANDLE installDriver();
  static bool uninstallDriver();
  static bool isInstalled();
-  static bool initDriver(HANDLE driverIO);
-  static DRIVER_STATE getState(HANDLE driverIO);
-  static bool resetDriver(HANDLE driverIO);
+  static bool detectConflict();

+ private slots:
+  void initDriver();
+
+ private:
  HANDLE m_driver = INVALID_HANDLE_VALUE;
+  constexpr static const auto DRIVER_SYMLINK = L"\\\\.\\MULLVADSPLITTUNNEL";
+  constexpr static const auto DRIVER_FILENAME = "mullvad-split-tunnel.sys";
+  constexpr static const auto DRIVER_SERVICE_NAME = L"AmneziaVPNSplitTunnel";
+  constexpr static const auto MV_SERVICE_NAME = L"MullvadVPN";
  DRIVER_STATE getState();
-  QString stateString();
+
+  int m_tries;
+  // Initializes the WFP Sublayer
+  bool initSublayer();

  // Generates a Configuration for Each APP
  std::vector<uint8_t> generateAppConfiguration(const QStringList& appPaths);
  // Generates a Configuration which IP's are VPN and which network
-  std::vector<std::byte> generateIPConfiguration(int inetAdapterIndex, int vpnAdapterIndex = 0);
+  std::vector<uint8_t> generateIPConfiguration(int inetAdapterIndex, int vpnAdapterIndex = 0);
  std::vector<uint8_t> generateProcessBlob();

-  [[nodiscard]] bool getAddress(int adapterIndex, IN_ADDR* out_ipv4,
-                                IN6_ADDR* out_ipv6);
+  void getAddress(int adapterIndex, IN_ADDR* out_ipv4, IN6_ADDR* out_ipv6);
  // Collects info about an Opened Process
+  ProcessInfo getProcessInfo(HANDLE process,
+                             const PROCESSENTRY32W& processMeta);

  // Converts a path to a Dos Path:
  // e.g C:/a.exe -> /harddisk0/a.exe
--- a/client/platforms/windows/daemon/wireguardutilswindows.cpp
+++ b/client/platforms/windows/daemon/wireguardutilswindows.cpp
@ -14,6 +14,8 @@

 #include "leakdetector.h"
 #include "logger.h"
+#include "platforms/windows/windowscommons.h"
+#include "windowsdaemon.h"
 #include "windowsfirewall.h"

 #pragma comment(lib, "iphlpapi.lib")
@ -22,20 +24,8 @@ namespace {
 Logger logger("WireguardUtilsWindows");
 };  // namespace

-std::unique_ptr<WireguardUtilsWindows> WireguardUtilsWindows::create(
-    WindowsFirewall* fw, QObject* parent) {
-  if (!fw) {
-    logger.error() << "WireguardUtilsWindows::create: no wfp handle";
-    return {};
-  }
-
-  // Can't use make_unique here as the Constructor is private :(
-  auto utils = new WireguardUtilsWindows(parent, fw);
-  return std::unique_ptr<WireguardUtilsWindows>(utils);
-}
-
-WireguardUtilsWindows::WireguardUtilsWindows(QObject* parent, WindowsFirewall* fw)
-    : WireguardUtils(parent), m_tunnel(this), m_firewall(fw) {
+WireguardUtilsWindows::WireguardUtilsWindows(QObject* parent)
+    : WireguardUtils(parent), m_tunnel(this), m_routeMonitor(this) {
  MZ_COUNT_CTOR(WireguardUtilsWindows);
  logger.debug() << "WireguardUtilsWindows created.";

@ -124,14 +114,13 @@ bool WireguardUtilsWindows::addInterface(const InterfaceConfig& config) {
    return false;
  }
  m_luid = luid.Value;
-  m_routeMonitor = new WindowsRouteMonitor(luid.Value, this);
+  m_routeMonitor.setLuid(luid.Value);

  if (config.m_killSwitchEnabled) {
    // Enable the windows firewall
    NET_IFINDEX ifindex;
    ConvertInterfaceLuidToIndex(&luid, &ifindex);
-    m_firewall->allowAllTraffic();
-    m_firewall->enableInterface(ifindex);
+    WindowsFirewall::instance()->enableKillSwitch(ifindex);
  }

  logger.debug() << "Registration completed";
@ -139,11 +128,7 @@ bool WireguardUtilsWindows::addInterface(const InterfaceConfig& config) {
 }

 bool WireguardUtilsWindows::deleteInterface() {
-  if (m_routeMonitor) {
-    m_routeMonitor->deleteLater();
-  }
-
-  m_firewall->disableKillSwitch();
+  WindowsFirewall::instance()->disableKillSwitch();
  m_tunnel.stop();
  return true;
 }
@ -156,7 +141,7 @@ bool WireguardUtilsWindows::updatePeer(const InterfaceConfig& config) {

  if (config.m_killSwitchEnabled) {
    // Enable the windows firewall for this peer.
-    m_firewall->enablePeerTraffic(config);
+    WindowsFirewall::instance()->enablePeerTraffic(config);
  }
  logger.debug() << "Configuring peer" << publicKey.toHex()
                 << "via" << config.m_serverIpv4AddrIn;
@ -186,9 +171,9 @@ bool WireguardUtilsWindows::updatePeer(const InterfaceConfig& config) {
  }

  // Exclude the server address, except for multihop exit servers.
-  if (m_routeMonitor && config.m_hopType != InterfaceConfig::MultiHopExit) {
-    m_routeMonitor->addExclusionRoute(IPAddress(config.m_serverIpv4AddrIn));
-    m_routeMonitor->addExclusionRoute(IPAddress(config.m_serverIpv6AddrIn));
+  if (config.m_hopType != InterfaceConfig::MultiHopExit) {
+    m_routeMonitor.addExclusionRoute(IPAddress(config.m_serverIpv4AddrIn));
+    m_routeMonitor.addExclusionRoute(IPAddress(config.m_serverIpv6AddrIn));
  }

  QString reply = m_tunnel.uapiCommand(message);
@ -201,13 +186,13 @@ bool WireguardUtilsWindows::deletePeer(const InterfaceConfig& config) {
      QByteArray::fromBase64(qPrintable(config.m_serverPublicKey));

  // Clear exclustion routes for this peer.
-  if (m_routeMonitor && config.m_hopType != InterfaceConfig::MultiHopExit) {
-    m_routeMonitor->deleteExclusionRoute(IPAddress(config.m_serverIpv4AddrIn));
-    m_routeMonitor->deleteExclusionRoute(IPAddress(config.m_serverIpv6AddrIn));
+  if (config.m_hopType != InterfaceConfig::MultiHopExit) {
+    m_routeMonitor.deleteExclusionRoute(IPAddress(config.m_serverIpv4AddrIn));
+    m_routeMonitor.deleteExclusionRoute(IPAddress(config.m_serverIpv6AddrIn));
  }

  // Disable the windows firewall for this peer.
-  m_firewall->disablePeerTraffic(config.m_serverPublicKey);
+  WindowsFirewall::instance()->disablePeerTraffic(config.m_serverPublicKey);

  QString message;
  QTextStream out(&message);
@ -253,13 +238,6 @@ void WireguardUtilsWindows::buildMibForwardRow(const IPAddress& prefix,
 }

 bool WireguardUtilsWindows::updateRoutePrefix(const IPAddress& prefix) {
-  if (m_routeMonitor && (prefix.prefixLength() == 0)) {
-    // If we are setting up a default route, instruct the route monitor to
-    // capture traffic to all non-excluded destinations
-    m_routeMonitor->setDetaultRouteCapture(true);
-  }
-  // Build the route
-  
  MIB_IPFORWARD_ROW2 entry;
  buildMibForwardRow(prefix, &entry);

@ -268,13 +246,6 @@ bool WireguardUtilsWindows::updateRoutePrefix(const IPAddress& prefix) {
  if (result == ERROR_OBJECT_ALREADY_EXISTS) {
    return true;
  }
-
-  // Case for ipv6 route with disabled ipv6
-  if (prefix.address().protocol() == QAbstractSocket::IPv6Protocol
-      && result == ERROR_NOT_FOUND) {
-    return true;
-  }
-
  if (result != NO_ERROR) {
    logger.error() << "Failed to create route to"
                   << prefix.toString()
@ -284,12 +255,6 @@ bool WireguardUtilsWindows::updateRoutePrefix(const IPAddress& prefix) {
 }

 bool WireguardUtilsWindows::deleteRoutePrefix(const IPAddress& prefix) {
-  if (m_routeMonitor && (prefix.prefixLength() == 0)) {
-    // Deactivate the route capture feature.
-    m_routeMonitor->setDetaultRouteCapture(false);
-  }
-  // Build the route
-  
  MIB_IPFORWARD_ROW2 entry;
  buildMibForwardRow(prefix, &entry);

@ -307,28 +272,9 @@ bool WireguardUtilsWindows::deleteRoutePrefix(const IPAddress& prefix) {
 }

 bool WireguardUtilsWindows::addExclusionRoute(const IPAddress& prefix) {
-  return m_routeMonitor->addExclusionRoute(prefix);
+  return m_routeMonitor.addExclusionRoute(prefix);
 }

 bool WireguardUtilsWindows::deleteExclusionRoute(const IPAddress& prefix) {
-  return m_routeMonitor->deleteExclusionRoute(prefix);
-}
-
-bool WireguardUtilsWindows::excludeLocalNetworks(
-    const QList<IPAddress>& addresses) {
-  // If the interface isn't up then something went horribly wrong.
-  Q_ASSERT(m_routeMonitor);
-  // For each destination - attempt to exclude it from the VPN tunnel.
-  bool result = true;
-  for (const IPAddress& prefix : addresses) {
-    if (!m_routeMonitor->addExclusionRoute(prefix)) {
-      result = false;
-    }
-  }
-  // Permit LAN traffic through the firewall.
-  if (!m_firewall->enableLanBypass(addresses)) {
-    result = false;
-  }
-
-  return result;
+  return m_routeMonitor.deleteExclusionRoute(prefix);
 }
--- a/client/platforms/windows/daemon/wireguardutilswindows.h
+++ b/client/platforms/windows/daemon/wireguardutilswindows.h
@ -9,21 +9,16 @@

 #include <QHostAddress>
 #include <QObject>
-#include <QPointer>

 #include "daemon/wireguardutils.h"
 #include "windowsroutemonitor.h"
 #include "windowstunnelservice.h"

-class WindowsFirewall;
-class WindowsRouteMonitor;
-
 class WireguardUtilsWindows final : public WireguardUtils {
  Q_OBJECT

 public:
-  static std::unique_ptr<WireguardUtilsWindows> create(WindowsFirewall* fw,
-                                                       QObject* parent);
+  WireguardUtilsWindows(QObject* parent);
  ~WireguardUtilsWindows();

  bool interfaceExists() override { return m_tunnel.isRunning(); }
@ -44,19 +39,15 @@ class WireguardUtilsWindows final : public WireguardUtils {
  bool addExclusionRoute(const IPAddress& prefix) override;
  bool deleteExclusionRoute(const IPAddress& prefix) override;

-  bool WireguardUtilsWindows::excludeLocalNetworks(const QList<IPAddress>& addresses) override;
-
 signals:
  void backendFailure();

 private:
-  WireguardUtilsWindows(QObject* parent, WindowsFirewall* fw);
  void buildMibForwardRow(const IPAddress& prefix, void* row);

  quint64 m_luid = 0;
  WindowsTunnelService m_tunnel;
-  QPointer<WindowsRouteMonitor> m_routeMonitor;
-  QPointer<WindowsFirewall> m_firewall;
+  WindowsRouteMonitor m_routeMonitor;
 };

 #endif  // WIREGUARDUTILSWINDOWS_H
--- a/client/platforms/windows/windowsservicemanager.cpp
+++ b/client/platforms/windows/windowsservicemanager.cpp
@ -4,7 +4,6 @@

 #include "windowsservicemanager.h"

-#include <QApplication>
 #include <QTimer>

 #include "Windows.h"
@ -17,44 +16,35 @@ namespace {
 Logger logger("WindowsServiceManager");
 }

-WindowsServiceManager::WindowsServiceManager(SC_HANDLE serviceManager,
-                                             SC_HANDLE service)
-    : QObject(qApp), m_serviceManager(serviceManager), m_service(service) {
-  m_timer.setSingleShot(false);
-}
-
-std::unique_ptr<WindowsServiceManager> WindowsServiceManager::open(
-    const QString serviceName) {
-  LPCWSTR service = (const wchar_t*)serviceName.utf16();
-
+WindowsServiceManager::WindowsServiceManager(LPCWSTR serviceName) {
  DWORD err = NULL;
  auto scm_rights = SC_MANAGER_CONNECT | SC_MANAGER_ENUMERATE_SERVICE |
                    SC_MANAGER_QUERY_LOCK_STATUS | STANDARD_RIGHTS_READ;
-  auto manager = OpenSCManager(NULL,  // local computer
-                               NULL,  // servicesActive database
-                               scm_rights);
+  m_serviceManager = OpenSCManager(NULL,  // local computer
+                                   NULL,  // servicesActive database
+                                   scm_rights);
  err = GetLastError();
  if (err != NULL) {
    logger.error() << " OpenSCManager failed code: " << err;
-    return {};
+    return;
  }
  logger.debug() << "OpenSCManager access given - " << err;

-  logger.debug() << "Opening Service - " << serviceName;
+  logger.debug() << "Opening Service - "
+                 << QString::fromWCharArray(serviceName);
  // Try to get an elevated handle
-  auto serviceHandle =
-      OpenService(manager,  // SCM database
-                  service,  // name of service
-                  (GENERIC_READ | SERVICE_START | SERVICE_STOP));
+  m_service = OpenService(m_serviceManager,  // SCM database
+                          serviceName,       // name of service
+                          (GENERIC_READ | SERVICE_START | SERVICE_STOP));
  err = GetLastError();
  if (err != NULL) {
-    CloseServiceHandle(manager);
    WindowsUtils::windowsLog("OpenService failed");
-    return {};
+    return;
  }
+  m_has_access = true;
+  m_timer.setSingleShot(false);

  logger.debug() << "Service manager execute access granted";
-  return std::make_unique<WindowsServiceManager>(manager, serviceHandle);
 }

 WindowsServiceManager::~WindowsServiceManager() {
@ -95,6 +85,10 @@ bool WindowsServiceManager::startPolling(DWORD goal_state, int max_wait_sec) {

 SERVICE_STATUS_PROCESS WindowsServiceManager::getStatus() {
  SERVICE_STATUS_PROCESS serviceStatus;
+  if (!m_has_access) {
+    logger.debug() << "Need read access to get service state";
+    return serviceStatus;
+  }
  DWORD dwBytesNeeded;  // Contains missing bytes if struct is too small?
  QueryServiceStatusEx(m_service,                       // handle to service
                       SC_STATUS_PROCESS_INFO,          // information level
@ -125,6 +119,10 @@ bool WindowsServiceManager::startService() {
 }

 bool WindowsServiceManager::stopService() {
+  if (!m_has_access) {
+    logger.error() << "Need execute access to stop services";
+    return false;
+  }
  auto state = getStatus().dwCurrentState;
  if (state != SERVICE_RUNNING && state != SERVICE_START_PENDING) {
    logger.warning() << ("Service stop not possible, as its not running");
--- a/client/platforms/windows/windowsservicemanager.h
+++ b/client/platforms/windows/windowsservicemanager.h
@ -12,7 +12,7 @@
 #include "Winsvc.h"

 /**
- * @brief The WindowsServiceManager provides control over the a
+ * @brief The WindowsServiceManager provides control over the MozillaVPNBroker
 * service via SCM
 */
 class WindowsServiceManager : public QObject {
@ -20,10 +20,7 @@ class WindowsServiceManager : public QObject {
  Q_DISABLE_COPY_MOVE(WindowsServiceManager)

 public:
-  // Creates a WindowsServiceManager for the Named service.
-  // returns nullptr if
-  static std::unique_ptr<WindowsServiceManager> open(const QString serviceName);
-  WindowsServiceManager(SC_HANDLE serviceManager, SC_HANDLE service);
+  WindowsServiceManager(LPCWSTR serviceName);
  ~WindowsServiceManager();

  // true if the Service is running
@ -48,6 +45,8 @@ class WindowsServiceManager : public QObject {
  // See
  // SERVICE_STOPPED,SERVICE_STOP_PENDING,SERVICE_START_PENDING,SERVICE_RUNNING
  SERVICE_STATUS_PROCESS getStatus();
+  bool m_has_access = false;
+  LPWSTR m_serviceName;
  SC_HANDLE m_serviceManager;
  SC_HANDLE m_service;  // Service handle with r/w priv.
  DWORD m_state_target;
--- a/client/protocols/ikev2_vpn_protocol_windows.cpp
+++ b/client/protocols/ikev2_vpn_protocol_windows.cpp
@ -238,7 +238,7 @@ ErrorCode Ikev2Protocol::start()
                                "-CipherTransformConstants GCMAES128 "
                                "-EncryptionMethod AES256 "
                                "-IntegrityCheckMethod SHA256 "
-                                "-PfsGroup PFS2048 "
+                                "-PfsGroup None "
                                "-DHGroup Group14 "
                                "-PassThru -Force\"")
                            .arg(tunnelName());
--- a/Show more
+++ b/Show more
				`@ -0,0 +1 @@`
				`Subproject commit 7c821a8d5c1ad5ad94e0763b4f25a875b5a6fe1b`