remove comment

client/cmake/android.cmake

@@ -16,45 +16,6 @@ set_target_properties(${PROJECT} PROPERTIES
     QT_ANDROID_PACKAGE_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/android
 )
 
-# libQt6Core is built against a recent LLVM libc++; if androiddeployqt packs an older
-# libc++_shared.so (e.g. from NDK 25), dlopen fails on std::pmr::monotonic_buffer_resource.
-# Pin the STL to the same NDK CMake uses (Qt 6.9.x expects NDK r27 — see Qt wiki).
-if(CMAKE_ANDROID_NDK)
-    file(GLOB _amnz_ndk_prebuilts
-        LIST_DIRECTORIES true
-        "${CMAKE_ANDROID_NDK}/toolchains/llvm/prebuilt/*")
-    set(_amnz_ndk_prebuilt "")
-    foreach(_amnz_d IN LISTS _amnz_ndk_prebuilts)
-        if(IS_DIRECTORY "${_amnz_d}")
-            set(_amnz_ndk_prebuilt "${_amnz_d}")
-            break()
-        endif()
-    endforeach()
-    if(CMAKE_ANDROID_ARCH_ABI STREQUAL "arm64-v8a")
-        set(_amnz_libcxx_triple "aarch64-linux-android")
-    elseif(CMAKE_ANDROID_ARCH_ABI STREQUAL "armeabi-v7a")
-        set(_amnz_libcxx_triple "armv7a-linux-androideabi")
-    elseif(CMAKE_ANDROID_ARCH_ABI STREQUAL "x86")
-        set(_amnz_libcxx_triple "i686-linux-android")
-    elseif(CMAKE_ANDROID_ARCH_ABI STREQUAL "x86_64")
-        set(_amnz_libcxx_triple "x86_64-linux-android")
-    else()
-        set(_amnz_libcxx_triple "")
-    endif()
-    if(_amnz_ndk_prebuilt AND _amnz_libcxx_triple)
-        set(_amnz_libcxx_shared
-            "${_amnz_ndk_prebuilt}/sysroot/usr/lib/${_amnz_libcxx_triple}/libc++_shared.so")
-        if(EXISTS "${_amnz_libcxx_shared}")
-            set_property(TARGET ${PROJECT} PROPERTY QT_ANDROID_EXTRA_LIBS "${_amnz_libcxx_shared}")
-            message(STATUS "Android: QT_ANDROID_EXTRA_LIBS libc++_shared from NDK: ${_amnz_libcxx_shared}")
-        else()
-            message(WARNING "Android: libc++_shared not found at ${_amnz_libcxx_shared} (check CMAKE_ANDROID_NDK=${CMAKE_ANDROID_NDK})")
-        endif()
-    else()
-        message(WARNING "Android: could not resolve NDK prebuilt under ${CMAKE_ANDROID_NDK}")
-    endif()
-endif()
-
 set(QT_ANDROID_MULTI_ABI_FORWARD_VARS "QT_NO_GLOBAL_APK_TARGET_PART_OF_ALL;CMAKE_BUILD_TYPE")
 
 # We need to include qtprivate api's

client/core/controllers/api/pairingController.h

@@ -9,10 +9,6 @@
 
 class SecureAppSettingsRepository;
 
-/**
- * Core API for QR pairing against Amnezia gateway (POST /v1/generate_qr, /v1/scan_qr).
- * Phase 1: transport via GatewayController, error mapping incl. gateway `http_status` wrapper and OpenAPI-style bodies.
- */
 class PairingController
 {
 public:

client/core/controllers/gatewayController.h

@@ -27,7 +27,6 @@ public:
                                const bool isStrictKillSwitchEnabled, QObject *parent = nullptr);
 
     amnezia::ErrorCode post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody);
-    /** If \a activeReplyOut is non-null, the underlying QNetworkReply is written for abort/cancel (not owned by caller). */
     QFuture<QPair<amnezia::ErrorCode, QByteArray>> postAsync(const QString &endpoint, const QJsonObject &apiPayload,
                                                             QNetworkReply **activeReplyOut = nullptr,
                                                             const QSharedPointer<GatewayController> &keepAlive = {});

client/core/repositories/secureAppSettingsRepository.cpp

@@ -247,15 +247,6 @@ void SecureAppSettingsRepository::setAppsSplitTunnelingEnabled(bool enabled)
 QString SecureAppSettingsRepository::getGatewayEndpoint(bool isTestPurchase) const
 {
     if (isTestPurchase) {
-        // App Store / sandbox subscriptions set isTestPurchase; the stock rule swaps the base URL to
-        // DEV_AGW_ENDPOINT. For tools/local_gateway (127.0.0.1 / localhost) that sends encrypted
-        // traffic to the wrong host, decryption fails, shouldBypassProxy pulls S3 — crash or "Send failed".
-        const QString &base = m_gatewayEndpoint;
-        if (base.contains(QStringLiteral("127.0.0.1"), Qt::CaseInsensitive)
-            || base.contains(QStringLiteral("localhost"), Qt::CaseInsensitive)
-            || base.contains(QStringLiteral("[::1]"), Qt::CaseInsensitive)) {
-            return m_gatewayEndpoint;
-        }
         return QString(DEV_AGW_ENDPOINT);
     }
     return m_gatewayEndpoint;

client/core/utils/api/apiUtils.cpp

@@ -139,26 +139,16 @@ amnezia::ErrorCode apiUtils::errorCodeFromGatewayJsonHttpStatus(const QJsonObjec
     }
     const int st = jsonObj.value(QStringLiteral("http_status")).toInt(-1);
     switch (st) {
-    case 200:
-        return amnezia::ErrorCode::NoError;
-    case 400:
-        return amnezia::ErrorCode::ApiConfigEmptyError;
-    case 403:
-        return amnezia::ErrorCode::ApiPairingForbiddenError;
-    case 404:
-        return amnezia::ErrorCode::ApiNotFoundError;
-    case 408:
-        return amnezia::ErrorCode::ApiConfigTimeoutError;
-    case 409:
-        return amnezia::ErrorCode::ApiPairingConflictError;
-    case 429:
-        return amnezia::ErrorCode::ApiPairingRateLimitedError;
-    case 500:
-        return amnezia::ErrorCode::ApiConfigDownloadError;
-    case 503:
-        return amnezia::ErrorCode::ApiPairingServiceUnavailableError;
-    default:
-        return amnezia::ErrorCode::ApiConfigDownloadError;
+    case 200: return amnezia::ErrorCode::NoError;
+    case 400: return amnezia::ErrorCode::ApiConfigEmptyError;
+    case 403: return amnezia::ErrorCode::ApiPairingForbiddenError;
+    case 404: return amnezia::ErrorCode::ApiNotFoundError;
+    case 408: return amnezia::ErrorCode::ApiConfigTimeoutError;
+    case 409: return amnezia::ErrorCode::ApiPairingConflictError;
+    case 429: return amnezia::ErrorCode::ApiPairingRateLimitedError;
+    case 500: return amnezia::ErrorCode::ApiConfigDownloadError;
+    case 503: return amnezia::ErrorCode::ApiPairingServiceUnavailableError;
+    default: return amnezia::ErrorCode::ApiConfigDownloadError;
     }
 }
 

client/core/utils/api/apiUtils.h

@@ -29,7 +29,6 @@ namespace apiUtils
                                                const QNetworkReply::NetworkError &replyError, const int httpStatusCode,
                                                const QByteArray &responseBody);
 
-    /** Maps gateway JSON `http_status` field (when present) to ErrorCode. Returns NoError if field is missing. */
     amnezia::ErrorCode errorCodeFromGatewayJsonHttpStatus(const QJsonObject &jsonObj);
 
     QString getPremiumV1VpnKey(const QJsonObject &serverConfigObject);

client/core/utils/networkUtilities.h

@@ -31,7 +31,6 @@ public:
     static QString ipAddressFromIpWithSubnet(const QString ip);
     static QStringList summarizeRoutes(const QStringList &ips, const QString cidr);
 
-    /// True for RFC1918 / IPv4 link-local / IPv6 ULA or IPv6 link-local (dev-only LAN gateway with tools/local_gateway).
     static bool hostIsPrivateLanAddress(const QString &host);
 };
 

client/core/utils/qrCodeUtils.h

@@ -10,7 +10,6 @@ namespace qrCodeUtils
     constexpr const qint16 qrMagicCode = 1984;
 
     QList<QString> generateQrCodeImageSeries(const QByteArray &data);
-    /** QR payload is raw UTF-8 text (e.g. hyphenated session UUID) so phone cameras return a parsable string. */
     QList<QString> generateQrCodeImageSeriesPlainText(const QByteArray &utf8Text);
     qrcodegen::QrCode generateQrCode(const QByteArray &data);
     QString svgToBase64(const QString &image);

client/platforms/ios/QRCodeReaderBase.h

@@ -17,7 +17,6 @@ public slots:
     void stopReading();
     void setCameraSize(QRect value);
     void setTorchEnabled(bool on);
-    /// Called from AVFoundation delegate on the main queue; emits codeReaded.
     void notifyCodeRead(const QString &code);
 
 signals:

client/platforms/ios/iosPairingCameraAccess.h

@@ -7,16 +7,10 @@ bool amneziaIosPairingCameraAccessGranted();
 void amneziaIosRequestPairingCameraAccess(const std::function<void(bool)> &onDone);
 void amneziaIosOpenApplicationSettings();
 
-/** When true, makes Qt's root UIView non-opaque so window-layer camera preview shows through transparent QML. */
 void amneziaIosApplyEmbeddedCameraUnderlayToQtView(bool enable);
 
-/**
- * Extra height (points) added to the bottom native dim strip above UIKit safe-area bottom, when the Qt root view
- * fills the host (tab bar lives in QML). Typically set from QML scanDimBleedBottom. Pass 0 to clear.
- */
 void amneziaIosSetPairingEmbeddedCameraNativeBottomExtraPt(int extraPt);
 
-/** Call after AVCaptureVideoPreviewLayer is inserted on UIWindow so the window-layer mask stacks above it. */
 void amneziaIosPairingRelayoutChromeIfNeeded(void);
 
 #endif

client/platforms/ios/iosPairingQrOverlayWindow.h

@@ -4,10 +4,6 @@
 #include <functional>
 #include <string>
 
-/**
- * iOS-only: UIWindow + UIKit capture for API “send pairing” QR scan.
- * UTF-8 scan payload is valid only for the duration of the callback.
- */
 using AmneziaPairingQrScannedUtf8Handler = std::function<void(const char *)>;
 using AmneziaPairingQrOverlayBackHandler = std::function<void()>;
 

client/ui/qml/Pages2/PageSettingsApiDevices.qml

@@ -19,9 +19,7 @@ import "../Components"
 PageType {
     id: root
 
-    /** True after "Add Device via QR" until permission result or navigation. */
     property bool pendingOpenQrPageAfterCamera: false
-    /** True after denial: user may enable camera in system settings; resume opens QR page when granted. */
     property bool waitingSettingsReturnForQrPage: false
 
     function proceedOpenQrPairingPage() {

client/ui/qml/Pages2/PageSetupWizardApiQrPairingReceive.qml

@@ -13,14 +13,12 @@ PageType {
     id: root
 
     property int qrImageIndex: 0
-    /** Same window as gateway long-poll: new QR / session on each tick. */
     readonly property int qrRefreshIntervalMs: Math.max(5000, PairingUiController.tvPairingWaitWindowSeconds * 1000)
 
     function scrollPairingToBottom() {
         receiveScroll.contentY = Math.max(0, receiveScroll.contentHeight - receiveScroll.height)
     }
 
-    /** StackView often creates the page already visible — onVisibleChanged may not fire for the initial true. */
     function beginReceiveFlow() {
         PairingUiController.startTvQrSession()
         qrRotationTimer.restart()