Merge branch 'dev' into android-7

# Conflicts:
#	.github/workflows/deploy.yml
#	CMakeLists.txt
#	client/android/src/org/amnezia/vpn/AmneziaActivity.kt
#	client/android/src/org/amnezia/vpn/AmneziaVpnService.kt
#	client/android/src/org/amnezia/vpn/ServiceNotification.kt
#	client/android/utils/src/main/kotlin/Log.kt
#	client/android/utils/src/main/kotlin/net/NetworkState.kt

.github/workflows/deploy.yml

@@ -16,7 +16,10 @@ jobs:
       QT_VERSION: 6.6.2
       QIF_VERSION: 4.7
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
       DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Install Qt'
@@ -83,7 +86,10 @@ jobs:
       QIF_VERSION: 4.7
       BUILD_ARCH: 64
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
       DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Get sources'
@@ -146,7 +152,10 @@ jobs:
       CC: cc
       CXX: c++
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
       DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Setup xcode'
@@ -238,7 +247,10 @@ jobs:
       QT_VERSION: 6.4.3
       QIF_VERSION: 4.6
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
       DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Setup xcode'
@@ -304,7 +316,10 @@ jobs:
       QT_VERSION: 6.6.3
       QT_MODULES: 'qtremoteobjects qt5compat qtimageformats qtshadertools'
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
       DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Install desktop Qt'

.github/workflows/tag-deploy.yml

@@ -16,7 +16,10 @@ jobs:
       QT_VERSION: 6.4.1
       QIF_VERSION: 4.5
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
       DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
 
     steps:
     - name: 'Install desktop Qt'

CMakeLists.txt

@@ -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 1066)
+set(APP_ANDROID_VERSION_CODE 1067)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     set(MZ_PLATFORM_NAME "linux")

client/CMakeLists.txt

@@ -26,9 +26,11 @@ add_definitions(-DGIT_COMMIT_HASH="${GIT_COMMIT_HASH}")
 
 add_definitions(-DPROD_AGW_PUBLIC_KEY="$ENV{PROD_AGW_PUBLIC_KEY}")
 add_definitions(-DPROD_PROXY_STORAGE_KEY="$ENV{PROD_PROXY_STORAGE_KEY}")
+add_definitions(-DPROD_S3_ENDPOINT="$ENV{PROD_S3_ENDPOINT}")
 
 add_definitions(-DDEV_AGW_PUBLIC_KEY="$ENV{DEV_AGW_PUBLIC_KEY}")
 add_definitions(-DDEV_AGW_ENDPOINT="$ENV{DEV_AGW_ENDPOINT}")
+add_definitions(-DDEV_S3_ENDPOINT="$ENV{DEV_S3_ENDPOINT}")
 
 if(IOS)
     set(PACKAGES ${PACKAGES} Multimedia)

client/amnezia_application.cpp

@@ -111,10 +111,11 @@ void AmneziaApplication::init()
         qFatal("Android controller initialization failed");
     }
 
-    connect(AndroidController::instance(), &AndroidController::importConfigFromOutside, [this](QString data) {
+    connect(AndroidController::instance(), &AndroidController::importConfigFromOutside, this, [this](QString data) {
-        m_pageController->goToPageHome();
+        emit m_pageController->goToPageHome();
         m_importController->extractConfigFromData(data);
-        m_pageController->goToPageViewConfig();
+        data.clear();
+        emit m_pageController->goToPageViewConfig();
     });
 
     m_engine->addImageProvider(QLatin1String("installedAppImage"), new InstalledAppsImageProvider);
@@ -122,16 +123,16 @@ void AmneziaApplication::init()
 
 #ifdef Q_OS_IOS
     IosController::Instance()->initialize();
-    connect(IosController::Instance(), &IosController::importConfigFromOutside, [this](QString data) {
+    connect(IosController::Instance(), &IosController::importConfigFromOutside, this, [this](QString data) {
-        m_pageController->goToPageHome();
+        emit m_pageController->goToPageHome();
         m_importController->extractConfigFromData(data);
-        m_pageController->goToPageViewConfig();
+        emit m_pageController->goToPageViewConfig();
     });
 
-    connect(IosController::Instance(), &IosController::importBackupFromOutside, [this](QString filePath) {
+    connect(IosController::Instance(), &IosController::importBackupFromOutside, this, [this](QString filePath) {
-        m_pageController->goToPageHome();
+        emit m_pageController->goToPageHome();
         m_pageController->goToPageSettingsBackup();
-        m_settingsController->importBackupFromOutside(filePath);
+        emit m_settingsController->importBackupFromOutside(filePath);
     });
 
     QTimer::singleShot(0, this, [this]() { AmneziaVPN::toggleScreenshots(m_settings->isScreenshotsEnabled()); });

client/android/gradle.properties

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

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

@@ -1,6 +1,5 @@
 package org.amnezia.vpn.protocol
 
-import android.annotation.SuppressLint
 import android.content.Context
 import android.net.IpPrefix
 import android.net.VpnService
@@ -8,9 +7,6 @@ import android.net.VpnService.Builder
 import android.os.Build
 import android.system.OsConstants
 import androidx.annotation.RequiresApi
-import java.io.File
-import java.io.FileOutputStream
-import java.util.zip.ZipFile
 import kotlinx.coroutines.flow.MutableStateFlow
 import org.amnezia.vpn.util.Log
 import org.amnezia.vpn.util.net.InetNetwork

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

@@ -19,6 +19,7 @@ import android.os.Looper
 import android.os.Message
 import android.os.Messenger
 import android.provider.Settings
+import android.view.MotionEvent
 import android.view.WindowManager.LayoutParams
 import android.webkit.MimeTypeMap
 import android.widget.Toast
@@ -155,7 +156,7 @@ class AmneziaActivity : QtActivity() {
      */
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        Log.d(TAG, "Create Amnezia activity: $intent")
+        Log.d(TAG, "Create Amnezia activity")
         loadLibs()
         window.apply {
             addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
@@ -190,7 +191,7 @@ class AmneziaActivity : QtActivity() {
 
     override fun onNewIntent(intent: Intent?) {
         super.onNewIntent(intent)
-        Log.d(TAG, "onNewIntent: $intent")
+        Log.v(TAG, "onNewIntent: $intent")
         intent?.let(::processIntent)
     }
 
@@ -377,7 +378,7 @@ class AmneziaActivity : QtActivity() {
     @MainThread
     private fun startVpn(vpnConfig: String) {
         getVpnProto(vpnConfig)?.let { proto ->
-            Log.d(TAG, "Proto from config: $proto, current proto: $vpnProto")
+            Log.v(TAG, "Proto from config: $proto, current proto: $vpnProto")
             if (isServiceConnected) {
                 if (proto.serviceClass == vpnProto?.serviceClass) {
                     vpnProto = proto
@@ -490,7 +491,7 @@ class AmneziaActivity : QtActivity() {
                 startActivityForResult(it, CREATE_FILE_ACTION_CODE, ActivityResultHandler(
                     onSuccess = {
                         it?.data?.let { uri ->
-                            Log.d(TAG, "Save file to $uri")
+                            Log.v(TAG, "Save file to $uri")
                             try {
                                 contentResolver.openOutputStream(uri)?.use { os ->
                                     os.bufferedWriter().use { it.write(data) }
@@ -539,7 +540,7 @@ class AmneziaActivity : QtActivity() {
                 startActivityForResult(it, OPEN_FILE_ACTION_CODE, ActivityResultHandler(
                     onAny = {
                         val uri = it?.data?.toString() ?: ""
-                        Log.d(TAG, "Open file: $uri")
+                        Log.v(TAG, "Open file: $uri")
                         mainScope.launch {
                             qtInitialized.await()
                             QtAndroidController.onFileOpened(uri)
@@ -694,6 +695,66 @@ class AmneziaActivity : QtActivity() {
         }
     }
 
+    // workaround for a bug in Qt that causes the mouse click event not to be handled
+    // also disable right-click, as it causes the application to crash
+    private var lastButtonState = 0
+    private fun MotionEvent.fixCopy(): MotionEvent = MotionEvent.obtain(
+        downTime,
+        eventTime,
+        action,
+        pointerCount,
+        (0 until pointerCount).map { i ->
+            MotionEvent.PointerProperties().apply {
+                getPointerProperties(i, this)
+            }
+        }.toTypedArray(),
+        (0 until pointerCount).map { i ->
+            MotionEvent.PointerCoords().apply {
+                getPointerCoords(i, this)
+            }
+        }.toTypedArray(),
+        metaState,
+        MotionEvent.BUTTON_PRIMARY,
+        xPrecision,
+        yPrecision,
+        deviceId,
+        edgeFlags,
+        source,
+        flags
+    )
+
+    private fun handleMouseEvent(ev: MotionEvent, superDispatch: (MotionEvent?) -> Boolean): Boolean {
+        when (ev.action) {
+            MotionEvent.ACTION_DOWN -> {
+                lastButtonState = ev.buttonState
+                if (ev.buttonState == MotionEvent.BUTTON_SECONDARY) return true
+            }
+
+            MotionEvent.ACTION_UP -> {
+                when (lastButtonState) {
+                    MotionEvent.BUTTON_SECONDARY -> return true
+                    MotionEvent.BUTTON_PRIMARY -> {
+                        val modEvent = ev.fixCopy()
+                        return superDispatch(modEvent).apply { modEvent.recycle() }
+                    }
+                }
+            }
+        }
+        return superDispatch(ev)
+    }
+
+    override fun dispatchTouchEvent(ev: MotionEvent?): Boolean {
+        if (ev != null && ev.getToolType(0) == MotionEvent.TOOL_TYPE_MOUSE) {
+            return handleMouseEvent(ev) { super.dispatchTouchEvent(it) }
+        }
+        return super.dispatchTouchEvent(ev)
+    }
+
+    override fun dispatchTrackballEvent(ev: MotionEvent?): Boolean {
+        ev?.let { return handleMouseEvent(ev) { super.dispatchTrackballEvent(it) }}
+        return super.dispatchTrackballEvent(ev)
+    }
+
     /**
      * Utils methods
      */

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

@@ -285,7 +285,7 @@ open class AmneziaVpnService : VpnService() {
             arrayOf(ACTION_CONNECT, ACTION_DISCONNECT), ContextCompat.RECEIVER_NOT_EXPORTED
         ) {
             it?.action?.let { action ->
-                Log.d(TAG, "Broadcast request received: $action")
+                Log.v(TAG, "Broadcast request received: $action")
                 when (action) {
                     ACTION_CONNECT -> connect()
                     ACTION_DISCONNECT -> disconnect()
@@ -416,7 +416,7 @@ open class AmneziaVpnService : VpnService() {
             serviceNotification.isNotificationEnabled() &&
             getSystemService<PowerManager>()?.isInteractive != false
         ) {
-            Log.d(TAG, "Launch traffic stats update")
+            Log.v(TAG, "Launch traffic stats update")
             trafficStats.reset()
             startTrafficStatsUpdateJob()
         }

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

@@ -66,7 +66,7 @@ class AuthActivity : FragmentActivity() {
             object : BiometricPrompt.AuthenticationCallback() {
                 override fun onAuthenticationSucceeded(result: AuthenticationResult) {
                     super.onAuthenticationSucceeded(result)
-                    Log.d(TAG, "Authentication succeeded")
+                    Log.v(TAG, "Authentication succeeded")
                     QtAndroidController.onAuthResult(true)
                     finish()
                 }

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

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

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

@@ -58,7 +58,7 @@ class ServiceNotification(private val context: Context) {
     fun buildNotification(serverName: String?, protocol: String?, state: ProtocolState): Notification {
         val speedString = if (state == CONNECTED) zeroSpeed else null
 
-        Log.d(TAG, "Build notification: $serverName, $state")
+        Log.v(TAG, "Build notification: $serverName, $state")
 
         return notificationBuilder
             .setSmallIcon(R.drawable.ic_amnezia_round)
@@ -85,7 +85,7 @@ class ServiceNotification(private val context: Context) {
 
     @SuppressLint("MissingPermission")
     fun updateNotification(serverName: String?, protocol: String?, state: ProtocolState) {
-        Log.d(TAG, "Update notification: $serverName, $state")
+        Log.v(TAG, "Update notification: $serverName, $state")
         notificationManager.notify(NOTIFICATION_ID, buildNotification(serverName, protocol, state))
     }
 

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

@@ -46,7 +46,7 @@ object LibraryLoader {
             System.loadLibrary(libraryName)
             return
         } catch (_: UnsatisfiedLinkError) {
-            Log.d(TAG, "Failed to load library, try to extract it from apk")
+            Log.w(TAG, "Failed to load library, try to extract it from apk")
         }
         var tempFile: File? = null
         try {

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

@@ -40,11 +40,11 @@ class NetworkState(
     private val networkCallback: NetworkCallback by lazy(NONE) {
         object : NetworkCallback() {
             override fun onAvailable(network: Network) {
-                Log.d(TAG, "onAvailable: $network")
+                Log.v(TAG, "onAvailable: $network")
             }
 
             override fun onCapabilitiesChanged(network: Network, networkCapabilities: NetworkCapabilities) {
-                Log.d(TAG, "onCapabilitiesChanged: $network, $networkCapabilities")
+                Log.v(TAG, "onCapabilitiesChanged: $network, $networkCapabilities")
                 handler.post {
                     checkNetworkState(network, networkCapabilities)
                 }
@@ -67,11 +67,11 @@ class NetworkState(
             }
 
             override fun onBlockedStatusChanged(network: Network, blocked: Boolean) {
-                Log.d(TAG, "onBlockedStatusChanged: $network, $blocked")
+                Log.v(TAG, "onBlockedStatusChanged: $network, $blocked")
             }
 
             override fun onLost(network: Network) {
-                Log.d(TAG, "onLost: $network")
+                Log.v(TAG, "onLost: $network")
             }
         }
     }

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

@@ -66,7 +66,7 @@ open class Wireguard : Protocol() {
             try {
                 delay(1000)
                 var log = getLogcat(time)
-                Log.d(TAG, "First waiting log: $log")
+                Log.v(TAG, "First waiting log: $log")
                 // check that there is a connection log,
                 // to avoid infinite connection
                 if (!log.contains("Attaching to interface")) {

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

@@ -130,8 +130,8 @@ class Xray : Protocol() {
             LibXray.initXray(assetsPath)
             val geoDir = File(assetsPath, "geo").absolutePath
             val configPath = File(context.cacheDir, "config.json")
-            Log.d(TAG, "xray.location.asset: $geoDir")
+            Log.v(TAG, "xray.location.asset: $geoDir")
-            Log.d(TAG, "config: $configPath")
+            Log.v(TAG, "config: $configPath")
             try {
                 configPath.writeText(configJson)
             } catch (e: IOException) {

client/cmake/android.cmake

@@ -1,6 +1,6 @@
 message("Client android ${CMAKE_ANDROID_ARCH_ABI} build")
 
-set(APP_ANDROID_MIN_SDK 24)
+set(APP_ANDROID_MIN_SDK 26)
 set(ANDROID_PLATFORM "android-${APP_ANDROID_MIN_SDK}" CACHE STRING
     "The minimum API level supported by the application or library" FORCE)
 

client/core/controllers/apiController.cpp

@@ -12,6 +12,7 @@
 #include "configurators/wireguard_configurator.h"
 #include "core/enums/apiEnums.h"
 #include "version.h"
+#include "utilities.h"
 
 namespace
 {
@@ -40,9 +41,10 @@ namespace
 
         constexpr char apiPayload[] = "api_payload";
         constexpr char keyPayload[] = "key_payload";
-    }
 
-    const QStringList proxyStorageUrl = { "" };
+        constexpr char apiConfig[] = "api_config";
+        constexpr char authData[] = "auth_data";
+    }
 
     ErrorCode checkErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply)
     {
@@ -94,8 +96,8 @@ void ApiController::fillServerConfig(const QString &protocol, const ApiControlle
         configStr.replace("$OPENVPN_PRIV_KEY", apiPayloadData.certRequest.privKey);
     } else if (protocol == configKey::awg) {
         configStr.replace("$WIREGUARD_CLIENT_PRIVATE_KEY", apiPayloadData.wireGuardClientPrivKey);
-        auto serverConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
+        auto newServerConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
-        auto containers = serverConfig.value(config_key::containers).toArray();
+        auto containers = newServerConfig.value(config_key::containers).toArray();
         if (containers.isEmpty()) {
             return; // todo process error
         }
@@ -114,25 +116,30 @@ void ApiController::fillServerConfig(const QString &protocol, const ApiControlle
         containerConfig[config_key::transportPacketMagicHeader] = protocolConfig.value(config_key::transportPacketMagicHeader);
         container[containerName] = containerConfig;
         containers.replace(0, container);
-        serverConfig[config_key::containers] = containers;
+        newServerConfig[config_key::containers] = containers;
-        configStr = QString(QJsonDocument(serverConfig).toJson());
+        configStr = QString(QJsonDocument(newServerConfig).toJson());
     }
 
-    QJsonObject apiConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
+    QJsonObject newServerConfig = QJsonDocument::fromJson(configStr.toUtf8()).object();
-    serverConfig[config_key::dns1] = apiConfig.value(config_key::dns1);
+    serverConfig[config_key::dns1] = newServerConfig.value(config_key::dns1);
-    serverConfig[config_key::dns2] = apiConfig.value(config_key::dns2);
+    serverConfig[config_key::dns2] = newServerConfig.value(config_key::dns2);
-    serverConfig[config_key::containers] = apiConfig.value(config_key::containers);
+    serverConfig[config_key::containers] = newServerConfig.value(config_key::containers);
-    serverConfig[config_key::hostName] = apiConfig.value(config_key::hostName);
+    serverConfig[config_key::hostName] = newServerConfig.value(config_key::hostName);
 
-    if (apiConfig.value(config_key::configVersion).toInt() == ApiConfigSources::AmneziaGateway) {
+    if (newServerConfig.value(config_key::configVersion).toInt() == ApiConfigSources::AmneziaGateway) {
-        serverConfig[config_key::configVersion] = apiConfig.value(config_key::configVersion);
+        serverConfig[config_key::configVersion] = newServerConfig.value(config_key::configVersion);
-        serverConfig[config_key::description] = apiConfig.value(config_key::description);
+        serverConfig[config_key::description] = newServerConfig.value(config_key::description);
-        serverConfig[config_key::name] = apiConfig.value(config_key::name);
+        serverConfig[config_key::name] = newServerConfig.value(config_key::name);
     }
 
-    auto defaultContainer = apiConfig.value(config_key::defaultContainer).toString();
+    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);
+    serverConfig[configKey::apiConfig] = apiConfig;
+
     return;
 }
 
@@ -146,6 +153,15 @@ QStringList ApiController::getProxyUrls()
     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);
@@ -166,11 +182,23 @@ QStringList ApiController::getProxyUrls()
     EVP_PKEY *privateKey = nullptr;
     QByteArray responseBody;
     try {
-        QByteArray key = PROD_PROXY_STORAGE_KEY;
+        if (!m_isDevEnvironment) {
-        QSimpleCrypto::QRsa rsa;
+            QCryptographicHash hash(QCryptographicHash::Sha512);
-        privateKey = rsa.getPrivateKeyFromByteArray(key, "");
+            hash.addData(key);
-        responseBody = rsa.decrypt(encryptedResponseBody, privateKey, RSA_PKCS1_PADDING);
+            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 {};
     }
@@ -316,7 +344,8 @@ ErrorCode ApiController::getServicesList(QByteArray &responseBody)
 }
 
 ErrorCode ApiController::getConfigForService(const QString &installationUuid, const QString &userCountryCode, const QString &serviceType,
-                                             const QString &protocol, const QString &serverCountryCode, QJsonObject &serverConfig)
+                                             const QString &protocol, const QString &serverCountryCode, const QJsonObject &authData,
+                                             QJsonObject &serverConfig)
 {
 #ifdef Q_OS_IOS
     IosController::Instance()->requestInetAccess();
@@ -339,6 +368,7 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
     }
     apiPayload[configKey::serviceType] = serviceType;
     apiPayload[configKey::uuid] = installationUuid;
+    apiPayload[configKey::authData] = authData;
 
     QSimpleCrypto::QBlockCipher blockCipher;
     QByteArray key = blockCipher.generatePrivateSalt(32);
@@ -361,6 +391,7 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
             QSimpleCrypto::QRsa rsa;
             publicKey = rsa.getPublicKeyFromByteArray(rsaKey);
         } catch (...) {
+            Utils::logException();
             qCritical() << "error loading public key from environment variables";
             return ErrorCode::ApiMissingAgwPublicKey;
         }
@@ -370,7 +401,9 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
 
         encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), key, iv, "", salt);
     } catch (...) { // todo change error handling in QSimpleCrypto?
+        Utils::logException();
         qCritical() << "error when encrypting the request body";
+        return ErrorCode::ApiConfigDecryptionError;
     }
 
     QJsonObject requestBody;
@@ -416,7 +449,9 @@ ErrorCode ApiController::getConfigForService(const QString &installationUuid, co
         auto responseBody = blockCipher.decryptAesBlockCipher(encryptedResponseBody, key, iv, "", salt);
         fillServerConfig(protocol, apiPayloadData, responseBody, serverConfig);
     } catch (...) { // todo change error handling in QSimpleCrypto?
+        Utils::logException();
         qCritical() << "error when decrypting the request body";
+        return ErrorCode::ApiConfigDecryptionError;
     }
 
     return errorCode;

client/core/controllers/apiController.h

@@ -21,7 +21,7 @@ public slots:
 
     ErrorCode getServicesList(QByteArray &responseBody);
     ErrorCode getConfigForService(const QString &installationUuid, const QString &userCountryCode, const QString &serviceType,
-                                  const QString &protocol, const QString &serverCountryCode, QJsonObject &serverConfig);
+                                  const QString &protocol, const QString &serverCountryCode, const QJsonObject &authData, QJsonObject &serverConfig);
 
 signals:
     void errorOccurred(ErrorCode errorCode);

client/core/defs.h

@@ -96,6 +96,7 @@ namespace amnezia
 
         // import and install errors
         ImportInvalidConfigError = 900,
+        ImportOpenConfigError = 901,
 
         // Android errors
         AndroidError = 1000,
@@ -107,6 +108,7 @@ namespace amnezia
         ApiConfigTimeoutError = 1103,
         ApiConfigSslError = 1104,
         ApiMissingAgwPublicKey = 1105,
+        ApiConfigDecryptionError = 1106,
 
         // QFile errors
         OpenError = 1200,

client/core/errorstrings.cpp

@@ -50,6 +50,7 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::AddressPoolError): errorMessage = QObject::tr("VPN pool error: no available addresses"); break;
 
     case (ErrorCode::ImportInvalidConfigError): errorMessage = QObject::tr("The config does not contain any containers and credentials for connecting to the server"); break;
+    case (ErrorCode::ImportOpenConfigError): errorMessage = QObject::tr("Unable to open config file"); break;
 
     // Android errors
     case (ErrorCode::AndroidError): errorMessage = QObject::tr("VPN connection error"); break;
@@ -61,6 +62,7 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::ApiConfigSslError): errorMessage = QObject::tr("SSL error occurred"); break;
     case (ErrorCode::ApiConfigTimeoutError): errorMessage = QObject::tr("Server response timeout on api request"); break;
     case (ErrorCode::ApiMissingAgwPublicKey): errorMessage = QObject::tr("Missing AGW public key"); break;
+    case (ErrorCode::ApiConfigDecryptionError): errorMessage = QObject::tr("Failed to decrypt response payload"); break;
       
     // QFile errors
     case(ErrorCode::OpenError): errorMessage = QObject::tr("QFile error: The file could not be opened"); break;

client/daemon/daemon.cpp

@@ -78,7 +78,7 @@ bool Daemon::activate(const InterfaceConfig& config) {
         return false;
       }
 
-      if (supportDnsUtils() && !dnsutils()->restoreResolvers()) {
+      if (!dnsutils()->restoreResolvers()) {
         return false;
       }
 
@@ -165,10 +165,6 @@ bool Daemon::activate(const InterfaceConfig& config) {
 }
 
 bool Daemon::maybeUpdateResolvers(const InterfaceConfig& config) {
-  if (!supportDnsUtils()) {
-    return true;
-  }
-
   if ((config.m_hopType == InterfaceConfig::MultiHopExit) ||
       (config.m_hopType == InterfaceConfig::SingleHop)) {
     QList<QHostAddress> resolvers;
@@ -423,13 +419,8 @@ bool Daemon::deactivate(bool emitSignals) {
   }
 
   // Cleanup DNS
-  if (supportDnsUtils() && !dnsutils()->restoreResolvers()) {
+  if (!dnsutils()->restoreResolvers()) {
-    return false;
+    logger.warning() << "Failed to restore DNS resolvers.";
-  }
-
-  if (!wgutils()->interfaceExists()) {
-    logger.warning() << "Wireguard interface does not exist.";
-    return false;
   }
 
   // Cleanup peers and routing
@@ -449,13 +440,9 @@ bool Daemon::deactivate(bool emitSignals) {
   }
   m_excludedAddrSet.clear();
 
-  // Delete the interface
-  if (!wgutils()->deleteInterface()) {
-    return false;
-  }
-
   m_connections.clear();
-  return true;
+  // Delete the interface
+  return wgutils()->deleteInterface();  
 }
 
 QString Daemon::logs() {

client/daemon/daemon.h

@@ -69,7 +69,6 @@ class Daemon : public QObject {
   virtual WireguardUtils* wgutils() const = 0;
   virtual bool supportIPUtils() const { return false; }
   virtual IPUtils* iputils() { return nullptr; }
-  virtual bool supportDnsUtils() const { return false; }
   virtual DnsUtils* dnsutils() { return nullptr; }
 
   static bool parseStringList(const QJsonObject& obj, const QString& name,

client/daemon/daemonlocalserverconnection.cpp

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

client/mozilla/localsocketcontroller.cpp

@@ -34,8 +34,8 @@ 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, 
-          &LocalSocketController::disconnected);
+          [&] { errorOccurred(QLocalSocket::PeerClosedError); });
   connect(m_socket, &QLocalSocket::errorOccurred, this,
           &LocalSocketController::errorOccurred);
   connect(m_socket, &QLocalSocket::readyRead, this,

client/platforms/linux/daemon/linuxdaemon.h

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

client/platforms/macos/daemon/macosdaemon.h

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

client/platforms/windows/daemon/windowsdaemon.h

@@ -26,7 +26,6 @@ class WindowsDaemon final : public Daemon {
  protected:
   bool run(Op op, const InterfaceConfig& config) override;
   WireguardUtils* wgutils() const override { return m_wgutils; }
-  bool supportDnsUtils() const override { return true; }
   DnsUtils* dnsutils() override { return m_dnsutils; }
 
  private:

client/platforms/windows/daemon/windowssplittunnel.cpp

@@ -502,7 +502,7 @@ QString WindowsSplitTunnel::convertPath(const QString& path) {
     // device should contain : for e.g C:
     return "";
   }
-  QByteArray buffer(2048, 0xFF);
+  QByteArray buffer(2048, 0xFFu);
   auto ok = QueryDosDeviceW(qUtf16Printable(driveLetter),
                             (wchar_t*)buffer.data(), buffer.size() / 2);
 

client/platforms/windows/windowscommons.cpp

@@ -21,7 +21,7 @@
 #include "platforms/windows/windowsutils.h"
 
 constexpr const char* VPN_NAME = "AmneziaVPN";
-constexpr const char* WIREGUARD_DIR = "WireGuard";
+constexpr const char* WIREGUARD_DIR = "AmneziaWG";
 constexpr const char* DATA_DIR = "Data";
 
 namespace {

client/ui/controllers/connectionController.cpp

@@ -51,6 +51,9 @@ void ConnectionController::openConnection()
     if (configVersion == ApiConfigSources::Telegram
         && !m_serversModel->data(serverIndex, ServersModel::Roles::HasInstalledContainers).toBool()) {
         emit updateApiConfigFromTelegram();
+        } else if (configVersion == ApiConfigSources::AmneziaGateway
+        && !m_serversModel->data(serverIndex, ServersModel::Roles::HasInstalledContainers).toBool()) {
+        emit updateApiConfigFromGateway();
     } else if (configVersion && m_serversModel->isApiKeyExpired(serverIndex)) {
         qDebug() << "attempt to update api config by end_date event";
         if (configVersion == ApiConfigSources::Telegram) {

client/ui/controllers/importController.cpp

@@ -39,11 +39,12 @@ namespace
         const QString amneziaConfigPatternUserName = "userName";
         const QString amneziaConfigPatternPassword = "password";
         const QString amneziaFreeConfigPattern = "api_key";
+        const QString amneziaPremiumConfigPattern = "auth_data";
         const QString backupPattern = "Servers/serversList";
 
         if (config.contains(backupPattern)) {
             return ConfigTypes::Backup;
-        } else if (config.contains(amneziaConfigPattern) || config.contains(amneziaFreeConfigPattern)
+        } else if (config.contains(amneziaConfigPattern) || config.contains(amneziaFreeConfigPattern) || config.contains(amneziaPremiumConfigPattern)
                    || (config.contains(amneziaConfigPatternHostName) && config.contains(amneziaConfigPatternUserName)
                        && config.contains(amneziaConfigPatternPassword))) {
             return ConfigTypes::Amnezia;
@@ -84,7 +85,7 @@ bool ImportController::extractConfigFromFile(const QString &fileName)
         return extractConfigFromData(data);
     }
 
-    emit importErrorOccurred(tr("Unable to open file"), false);
+    emit importErrorOccurred(ErrorCode::ImportOpenConfigError, false);
     return false;
 }
 
@@ -188,12 +189,12 @@ bool ImportController::extractConfigFromData(QString data)
         if (!m_serversModel->getServersCount()) {
             emit restoreAppConfig(config.toUtf8());
         } else {
-            emit importErrorOccurred(tr("Invalid configuration file"), false);
+            emit importErrorOccurred(ErrorCode::ImportInvalidConfigError, false);
         }
         break;
     }
     case ConfigTypes::Invalid: {
-        emit importErrorOccurred(tr("Invalid configuration file"), false);
+        emit importErrorOccurred(ErrorCode::ImportInvalidConfigError, false);
         break;
     }
     }

client/ui/controllers/importController.h

@@ -54,7 +54,6 @@ public slots:
 
 signals:
     void importFinished();
-    void importErrorOccurred(const QString &errorMessage, bool goToPageHome);
     void importErrorOccurred(ErrorCode errorCode, bool goToPageHome);
 
     void qrDecodingFinished();

client/ui/controllers/installController.cpp

@@ -32,6 +32,7 @@ namespace
         constexpr char availableCountries[] = "available_countries";
 
         constexpr char apiConfig[] = "api_config";
+        constexpr char authData[] = "auth_data";
     }
 
 #ifdef Q_OS_WINDOWS
@@ -135,10 +136,10 @@ void InstallController::install(DockerContainer container, int port, TransportPr
                 containerConfig[config_key::transportPacketMagicHeader] = transportPacketMagicHeader;
             } else if (container == DockerContainer::Sftp) {
                 containerConfig.insert(config_key::userName, protocols::sftp::defaultUserName);
-                containerConfig.insert(config_key::password, Utils::getRandomString(10));
+                containerConfig.insert(config_key::password, Utils::getRandomString(16));
             } else if (container == DockerContainer::Socks5Proxy) {
                 containerConfig.insert(config_key::userName, protocols::socks5Proxy::defaultUserName);
-                containerConfig.insert(config_key::password, Utils::getRandomString(10));
+                containerConfig.insert(config_key::password, Utils::getRandomString(16));
             }
 
             config.insert(config_key::container, ContainerProps::containerToString(container));
@@ -768,7 +769,7 @@ bool InstallController::checkSshConnection(QSharedPointer<ServerController> serv
     } else {
         if (output.contains(tr("Please login as the user"))) {
             output.replace("\n", "");
-            emit installationErrorOccurred(output);
+            emit wrongInstallationUser(output);
             return false;
         }
     }
@@ -826,7 +827,7 @@ bool InstallController::installServiceFromApi()
 
     ErrorCode errorCode = apiController.getConfigForService(m_settings->getInstallationUuid(true), m_apiServicesModel->getCountryCode(),
                                                             m_apiServicesModel->getSelectedServiceType(),
-                                                            m_apiServicesModel->getSelectedServiceProtocol(), "", serverConfig);
+                                                            m_apiServicesModel->getSelectedServiceProtocol(), "", QJsonObject(), serverConfig);
     if (errorCode != ErrorCode::NoError) {
         emit installationErrorOccurred(errorCode);
         return false;
@@ -853,19 +854,19 @@ bool InstallController::updateServiceFromApi(const int serverIndex, const QStrin
 
     auto serverConfig = m_serversModel->getServerConfig(serverIndex);
     auto apiConfig = serverConfig.value(configKey::apiConfig).toObject();
+    auto authData = serverConfig.value(configKey::authData).toObject();
 
     QJsonObject newServerConfig;
-    ErrorCode errorCode =
+    ErrorCode errorCode = apiController.getConfigForService(
-            apiController.getConfigForService(m_settings->getInstallationUuid(true), apiConfig.value(configKey::userCountryCode).toString(),
+            m_settings->getInstallationUuid(true), apiConfig.value(configKey::userCountryCode).toString(),
-                                              apiConfig.value(configKey::serviceType).toString(),
+            apiConfig.value(configKey::serviceType).toString(), apiConfig.value(configKey::serviceProtocol).toString(), newCountryCode,
-                                              apiConfig.value(configKey::serviceProtocol).toString(), newCountryCode, newServerConfig);
+            authData, newServerConfig);
     if (errorCode != ErrorCode::NoError) {
         emit installationErrorOccurred(errorCode);
         return false;
     }
 
     QJsonObject newApiConfig = newServerConfig.value(configKey::apiConfig).toObject();
-    newApiConfig.insert(configKey::serviceInfo, apiConfig.value(configKey::serviceInfo));
     newApiConfig.insert(configKey::userCountryCode, apiConfig.value(configKey::userCountryCode));
     newApiConfig.insert(configKey::serviceType, apiConfig.value(configKey::serviceType));
     newApiConfig.insert(configKey::serviceProtocol, apiConfig.value(configKey::serviceProtocol));

client/ui/controllers/installController.h

@@ -75,8 +75,8 @@ signals:
     void removeAllContainersFinished(const QString &finishedMessage);
     void removeProcessedContainerFinished(const QString &finishedMessage);
 
-    void installationErrorOccurred(const QString &errorMessage);
     void installationErrorOccurred(ErrorCode errorCode);
+    void wrongInstallationUser(const QString &message);
 
     void serverAlreadyExists(int serverIndex);
 

client/ui/models/clientManagementModel.cpp

@@ -77,6 +77,7 @@ ErrorCode ClientManagementModel::updateModel(const DockerContainer container, co
 {
     beginResetModel();
     m_clientsTable = QJsonArray();
+    endResetModel();
 
     ErrorCode error = ErrorCode::NoError;
 
@@ -90,10 +91,10 @@ ErrorCode ClientManagementModel::updateModel(const DockerContainer container, co
     const QByteArray clientsTableString = serverController->getTextFileFromContainer(container, credentials, clientsTableFile, error);
     if (error != ErrorCode::NoError) {
         logger.error() << "Failed to get the clientsTable file from the server";
-        endResetModel();
         return error;
     }
 
+    beginResetModel();
     m_clientsTable = QJsonDocument::fromJson(clientsTableString).array();
 
     if (m_clientsTable.isEmpty()) {
@@ -601,5 +602,6 @@ QHash<int, QByteArray> ClientManagementModel::roleNames() const
     roles[LatestHandshakeRole] = "latestHandshake";
     roles[DataReceivedRole] = "dataReceived";
     roles[DataSentRole] = "dataSent";
+    roles[AllowedIpsRole] = "allowedIps";
     return roles;
 }

client/ui/qml/Pages2/PageSetupWizardViewConfig.qml

@@ -37,7 +37,7 @@ PageType {
     Connections {
         target: ImportController
 
-        function onImportErrorOccurred(errorMessage, goToPageHome) {
+        function onImportErrorOccurred(error, goToPageHome) {
             if (goToPageHome) {
                 PageController.goToStartPage()
             } else {

client/ui/qml/Pages2/PageStart.qml

@@ -123,6 +123,10 @@ PageType {
             }
         }
 
+        function onWrongInstallationUser(message) {
+            onInstallationErrorOccurred(message)
+        }
+
         function onUpdateContainerFinished(message) {
             PageController.showNotificationMessage(message)
             PageController.closePage()

client/utilities.cpp

@@ -14,14 +14,13 @@
 
 QString Utils::getRandomString(int len)
 {
-    const QString possibleCharacters("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789");
+    const QString possibleCharacters = QStringLiteral("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789");
-
     QString randomString;
+
     for (int i = 0; i < len; ++i) {
-        quint32 index = QRandomGenerator::global()->generate() % possibleCharacters.length();
+        randomString.append(possibleCharacters.at(QRandomGenerator::system()->bounded(possibleCharacters.length())));
-        QChar nextChar = possibleCharacters.at(index);
-        randomString.append(nextChar);
     }
+
     return randomString;
 }
 
@@ -244,3 +243,22 @@ bool Utils::signalCtrl(DWORD dwProcessId, DWORD dwCtrlEvent)
 }
 
 #endif
+
+void Utils::logException(const std::exception &e)
+{
+    qCritical() << e.what();
+    try {
+        std::rethrow_if_nested(e);
+    } catch (const std::exception &nested) {
+        logException(nested);
+    } catch (...) {}
+}
+
+void Utils::logException(const std::exception_ptr &eptr)
+{
+    try {
+        if (eptr) std::rethrow_exception(eptr);
+    } catch (const std::exception &e) {
+        logException(e);
+    } catch (...) {}
+}

client/utilities.h

@@ -34,6 +34,9 @@ public:
     static QString certUtilPath();
     static QString tun2socksPath();
 
+    static void logException(const std::exception &e);
+    static void logException(const std::exception_ptr &eptr = std::current_exception());
+
 #ifdef Q_OS_WIN
     static bool signalCtrl(DWORD dwProcessId, DWORD dwCtrlEvent);
 #endif