Add menu options for Mux

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AppConfig.kt

@@ -40,6 +40,9 @@ object AppConfig {
     const val PREF_BYPASS_APPS = "pref_bypass_apps"
     const val PREF_CONFIRM_REMOVE = "pref_confirm_remove"
     const val PREF_START_SCAN_IMMEDIATE = "pref_start_scan_immediate"
+    const val PREF_MUX_ENABLED = "pref_mux_enabled"
+    const val PREF_MUX_XUDP_CONCURRENCY = "pref_mux_xudp_concurency"
+    const val PREF_MUX_XUDP_QUIC = "pref_mux_xudp_quic"
 
     const val HTTP_PROTOCOL: String = "http://"
     const val HTTPS_PROTOCOL: String = "https://"

V2rayNG/app/src/main/kotlin/com/v2ray/ang/dto/V2rayConfig.kt

@@ -292,7 +292,10 @@ data class V2rayConfig(
             }
         }
 
-        data class MuxBean(var enabled: Boolean, var concurrency: Int = 8)
+        data class MuxBean(var enabled: Boolean,
+                           var concurrency: Int = 8,
+                           var xudpConcurrency: Int = 8,
+                           var xudpProxyUDP443: String = "",)
 
         fun getServerAddress(): String? {
             if (protocol.equals(EConfigType.VMESS.name, true)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SettingsActivity.kt

@@ -29,6 +29,10 @@ class SettingsActivity : BaseActivity() {
         private val fakeDns by lazy { findPreference<CheckBoxPreference>(AppConfig.PREF_FAKE_DNS_ENABLED) }
         private val localDnsPort by lazy { findPreference<EditTextPreference>(AppConfig.PREF_LOCAL_DNS_PORT) }
         private val vpnDns by lazy { findPreference<EditTextPreference>(AppConfig.PREF_VPN_DNS) }
+        private val mux by lazy { findPreference<CheckBoxPreference>(AppConfig.PREF_MUX_ENABLED) }
+        private val muxXudpConcurrency by lazy { findPreference<EditTextPreference>(AppConfig.PREF_MUX_XUDP_CONCURRENCY) }
+        private val muxXudpQuic by lazy { findPreference<ListPreference>(AppConfig.PREF_MUX_XUDP_QUIC) }
+
         //        val autoRestart by lazy { findPreference(PREF_AUTO_RESTART) as CheckBoxPreference }
         private val remoteDns by lazy { findPreference<EditTextPreference>(AppConfig.PREF_REMOTE_DNS) }
         private val domesticDns by lazy { findPreference<EditTextPreference>(AppConfig.PREF_DOMESTIC_DNS) }
@@ -119,6 +123,14 @@ class SettingsActivity : BaseActivity() {
             }
             mode?.dialogLayoutResource = R.layout.preference_with_help_link
             //loglevel.summary = "LogLevel"
+            mux?.setOnPreferenceChangeListener { _, newValue ->
+                updateMux(newValue as Boolean)
+                true
+            }
+            muxXudpConcurrency?.setOnPreferenceChangeListener { _, newValue ->
+                updateMuxConcurrency(newValue as String)
+                true
+            }
         }
 
         override fun onStart() {
@@ -127,10 +139,11 @@ class SettingsActivity : BaseActivity() {
             updateMode(defaultSharedPreferences.getString(AppConfig.PREF_MODE, "VPN"))
             var remoteDnsString = defaultSharedPreferences.getString(AppConfig.PREF_REMOTE_DNS, "")
             domesticDns?.summary = defaultSharedPreferences.getString(AppConfig.PREF_DOMESTIC_DNS, "")
-
             localDnsPort?.summary = defaultSharedPreferences.getString(AppConfig.PREF_LOCAL_DNS_PORT, AppConfig.PORT_LOCAL_DNS)
             socksPort?.summary = defaultSharedPreferences.getString(AppConfig.PREF_SOCKS_PORT, AppConfig.PORT_SOCKS)
             httpPort?.summary = defaultSharedPreferences.getString(AppConfig.PREF_HTTP_PORT, AppConfig.PORT_HTTP)
+            updateMux(defaultSharedPreferences.getBoolean(AppConfig.PREF_MUX_ENABLED, false))
+            muxXudpConcurrency?.summary = defaultSharedPreferences.getString(AppConfig.PREF_MUX_XUDP_CONCURRENCY, "8")
 
             if (TextUtils.isEmpty(remoteDnsString)) {
                 remoteDnsString = AppConfig.DNS_AGENT
@@ -172,6 +185,25 @@ class SettingsActivity : BaseActivity() {
             localDnsPort?.isEnabled = enabled
             vpnDns?.isEnabled = !enabled
         }
+
+        private fun updateMux(enabled: Boolean) {
+            val defaultSharedPreferences = PreferenceManager.getDefaultSharedPreferences(requireActivity())
+            muxXudpConcurrency?.isEnabled = enabled
+            muxXudpQuic?.isEnabled = enabled
+            if (enabled) {
+                updateMuxConcurrency(defaultSharedPreferences.getString(AppConfig.PREF_MUX_XUDP_CONCURRENCY, "8"))
+            }
+        }
+
+        private fun updateMuxConcurrency(value: String?) {
+            if (value == null) {
+                muxXudpQuic?.isEnabled = true
+            } else {
+                val concurrency = value.toIntOrNull() ?: 8
+                muxXudpConcurrency?.summary = concurrency.toString()
+                muxXudpQuic?.isEnabled = concurrency >= 0
+            }
+        }
     }
 
     fun onModeHelpClicked(view: View) {

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/V2rayConfigUtil.kt

@@ -64,7 +64,7 @@ object V2rayConfigUtil {
 
         inbounds(v2rayConfig)
 
-        httpRequestObject(outbound)
+        updateOutboundWithGlobalSettings(outbound)
 
         v2rayConfig.outbounds[0] = outbound
 
@@ -399,8 +399,17 @@ object V2rayConfigUtil {
         return true
     }
 
-    private fun httpRequestObject(outbound: V2rayConfig.OutboundBean): Boolean {
+    private fun updateOutboundWithGlobalSettings(outbound: V2rayConfig.OutboundBean): Boolean {
         try {
+            if (settingsStorage?.decodeBool(AppConfig.PREF_MUX_ENABLED) == true) {
+                outbound.mux?.enabled = true
+                outbound.mux?.concurrency = 8
+                outbound.mux?.xudpConcurrency = settingsStorage?.decodeInt(AppConfig.PREF_MUX_XUDP_CONCURRENCY) ?: 8
+                outbound.mux?.xudpProxyUDP443 = settingsStorage?.decodeString(AppConfig.PREF_MUX_XUDP_QUIC) ?: "reject"
+            } else {
+                outbound.mux?.enabled = false
+            }
+
             if (outbound.streamSettings?.network == DEFAULT_NETWORK
                     && outbound.streamSettings?.tcpSettings?.header?.type == HTTP) {
                 val path = outbound.streamSettings?.tcpSettings?.header?.request?.path

V2rayNG/app/src/main/kotlin/com/v2ray/ang/viewmodel/SettingsViewModel.kt

@@ -39,7 +39,8 @@ class SettingsViewModel(application: Application) : AndroidViewModel(application
             AppConfig.PREF_ROUTING_MODE,
             AppConfig.PREF_V2RAY_ROUTING_AGENT,
             AppConfig.PREF_V2RAY_ROUTING_BLOCKED,
-            AppConfig.PREF_V2RAY_ROUTING_DIRECT, -> {
+            AppConfig.PREF_V2RAY_ROUTING_DIRECT,
+            AppConfig.PREF_MUX_XUDP_QUIC, -> {
                 settingsStorage?.encode(key, sharedPreferences.getString(key, ""))
             }
             AppConfig.PREF_SPEED_ENABLED,
@@ -51,12 +52,16 @@ class SettingsViewModel(application: Application) : AndroidViewModel(application
             AppConfig.PREF_PER_APP_PROXY,
             AppConfig.PREF_BYPASS_APPS,
             AppConfig.PREF_CONFIRM_REMOVE,
-            AppConfig.PREF_START_SCAN_IMMEDIATE, -> {
+            AppConfig.PREF_START_SCAN_IMMEDIATE,
+            AppConfig.PREF_MUX_ENABLED, -> {
                 settingsStorage?.encode(key, sharedPreferences.getBoolean(key, false))
             }
             AppConfig.PREF_SNIFFING_ENABLED -> {
                 settingsStorage?.encode(key, sharedPreferences.getBoolean(key, true))
             }
+            AppConfig.PREF_MUX_XUDP_CONCURRENCY -> {
+                settingsStorage?.encode(key, sharedPreferences.getString(key, "8")?.toIntOrNull() ?: 8)
+            }
             AppConfig.PREF_PER_APP_PROXY_SET -> {
                 settingsStorage?.encode(key, sharedPreferences.getStringSet(key, setOf()))
             }

V2rayNG/app/src/main/res/values-ar/strings.xml

@@ -97,7 +97,14 @@
 	<string name="title_pref_per_app_proxy">وكيل لكل تطبيق</string>
 	<string name="summary_pref_per_app_proxy">عام: التطبيق المحدد هو الوكيل، الاتصال غير المحدد مباشر؛ \nوضع التجاوز: التطبيق المحدد متصل مباشرة، الوكيل غير المحدد. \nالخيار لتحديد التطبيق الوكيل تلقائيا في القائمة</string>
 	<string name="title_pref_mux_enabled">تمكين Mux</string>
-	<string name="summary_pref_mux_enabled">التمكين قد يسرع الشبكة والتبديل بين الشبكات قد يكون فلاش</string>
+	<string name="summary_pref_mux_enabled">حركة مرور TCP مع 8 اتصالات افتراضية، قم بتخصيص كيفية التعامل مع UDP وQUIC أدناهn\أسرع، لكنه قد يسبب اتصالاً غير مستقر</string>
+	<string name="title_pref_mux_xudp_concurency">اتصالات XUDP (النطاق من -1 إلى 1024)</string>
+	<string name="title_pref_mux_xudp_quic">التعامل مع QUIC في نفق مكس</string>
+	<string-array name="mux_xudp_quic_entries">
+		<item>يرفض</item>
+		<item>مسموح</item>
+		<item>يتخطى</item>
+	</string-array>
 	<string name="title_pref_speed_enabled">تمكين عرض السرعة</string>
 	<string name="summary_pref_speed_enabled">عرض السرعة الحالية في الإشعار.\nسيتغير رمز الإشعار استنادًا إلى الاستخدام.</string>
 	<string name="title_pref_sniffing_enabled">تمكين Sniffing</string>

V2rayNG/app/src/main/res/values-fa/strings.xml

@@ -98,7 +98,14 @@
     <string name="summary_pref_per_app_proxy">عمومی: برنامه بررسی شده پروکسی است، اتصال مستقیم بدون بررسی است. \nحالت bypass: برنامه بررسی شده مستقیما متصل است، پراکسی بررسی نشده است. \nگزینه‌ای برای انتخاب خودکار پروکسی برنامه در منو است</string>
 
     <string name="title_pref_mux_enabled">فعال کردن Mux</string>
-    <string name="summary_pref_mux_enabled">فعال کردن شاید سرعت بخشیدن به شبکه و تغییر شبکه شاید فلش، بهبود کند</string>
+    <string name="summary_pref_mux_enabled">سریعتر است، اما ممکن است باعث اتصال ناپایدار شود\nمخزن ترافیک TCP با 8 اتصال پیش‌فرض، نحوه مدیریت UDP و QUIC را در زیر سفارشی کنید</string>
+    <string name="title_pref_mux_xudp_concurency">اتصالات XUDP (محدوده -1 تا 1024)</string>
+    <string name="title_pref_mux_xudp_quic">مدیریت QUIC در تونل mux</string>
+    <string-array name="mux_xudp_quic_entries">
+        <item>رد کردن</item>
+        <item>مجاز</item>
+        <item>جست و خیز کردن</item>
+    </string-array>
 
     <string name="title_pref_speed_enabled">فعال کردن نمایش سرعت</string>
     <string name="summary_pref_speed_enabled">نمایش سرعت فعلی در قسمت آگاه‌سازی. \nآیکون آگاه‌سازی بر اساس استفاده تغییر می‌کند.</string>

V2rayNG/app/src/main/res/values-ru/strings.xml

@@ -103,7 +103,14 @@
     <string name="summary_pref_per_app_proxy">Основной: выделенное приложение соединяется через прокси, не выделенное — напрямую; \n\nРежим обхода: выделенное приложение соединяется напрямую, не выделенное — через прокси.\n\nЕсть возможность автоматического выбора проксируемых приложений в меню.</string>
 
     <string name="title_pref_mux_enabled">Использовать мультиплексирование</string>
-    <string name="summary_pref_mux_enabled">Включение может ускорить работу и переключение сети</string>
+    <string name="summary_pref_mux_enabled">Быстрее, но это может привести к нестабильному соединению\nМультиплексор TCP-трафика с 8 соединениями по умолчанию, ниже можно настроить обработку UDP и QUIC.</string>
+    <string name="title_pref_mux_xudp_concurency">XUDP-соединения (диапазон от -1 до 1024)</string>
+    <string name="title_pref_mux_xudp_quic">Обработка QUIC в мультиплексорном туннеле</string>
+    <string-array name="mux_xudp_quic_entries">
+        <item>отклонять</item>
+        <item>допустимый</item>
+        <item>пропускать</item>
+    </string-array>
 
     <string name="title_pref_speed_enabled">Отображение скорости</string>
     <string name="summary_pref_speed_enabled">Показывать текущую скорость в уведомлении.\nЗначок будет меняться в зависимости от использования.</string>

V2rayNG/app/src/main/res/values-vi/strings.xml

@@ -97,7 +97,15 @@
     <string name="summary_pref_per_app_proxy">- Chung: Ứng dụng đã chọn sẽ kết nối Proxy, chưa lựa chọn sẽ kết nối trực tiếp. \n- Bỏ qua kết nối: Ứng dụng được chọn sẽ trực tiếp kết nối, không lựa chọn sẽ kết nối qua Proxy. \n- Lựa chọn để tự động chọn ứng dụng Proxy trong Menu.</string>
 
     <string name="title_pref_mux_enabled">Cho phép Mux</string>
-    <string name="summary_pref_mux_enabled">Bật lên có thể làm tăng tốc độ mạng và chuyển mạng nhanh hơn.</string>
+    <string name="summary_pref_mux_enabled">Nhanh hơn nhưng có thể khiến kết nối không ổn định\nMux lưu lượng TCP với 8 kết nối mặc định, tùy chỉnh cách xử lý UDP và QUIC bên dưới</string>
+    <string name="title_pref_mux_xudp_concurency">Kết nối XUDP (phạm vi -1 đến 1024)</string>
+    <string name="title_pref_mux_xudp_quic">Xử lý QUIC trong đường hầm mux</string>
+    <string-array name="mux_xudp_quic_entries">
+        <item>từ chối</item>
+        <item>cho phép</item>
+        <item>nhảy</item>
+    </string-array>
+
 
     <string name="title_pref_speed_enabled">Cho phép hiển thị tốc độ mạng</string>
     <string name="summary_pref_speed_enabled">Hiển thị tốc độ mạng hiện tại trên thanh thông báo.\nBiểu tượng trên thanh trạng thái có thể thay đổi tùy vào mức sử dụng.</string>

V2rayNG/app/src/main/res/values-zh-rCN/strings.xml

@@ -96,8 +96,15 @@
     <string name="title_pref_per_app_proxy">分应用代理</string>
     <string name="summary_pref_per_app_proxy">常规:勾选的App被代理,未勾选的直连;\n绕行模式:勾选的App直连,未勾选的被代理.\n不明白者在菜单中选择自动选中需代理应用</string>
 
-    <string name="title_pref_mux_enabled">启用Mux多路复用</string>
-    <string name="summary_pref_mux_enabled">开启可能会加速,关闭可能会减少断流</string>
+    <string name="title_pref_mux_enabled">启用 Mux 多路复用</string>
+    <string name="summary_pref_mux_enabled">减低延时 但可能会断流\nTCP 默认复用 8 个子链接，UDP 及 QUIC 流量处理方式下方可选</string>
+    <string name="title_pref_mux_xudp_concurency">XUDP 复用子链接数（可填 -1 至 1024）</string>
+    <string name="title_pref_mux_xudp_quic">QUIC 流量处理方式</string>
+    <string-array name="mux_xudp_quic_entries">
+        <item>不代理</item>
+        <item>多路复用</item>
+        <item>原生</item>
+    </string-array>
 
     <string name="title_pref_speed_enabled">启用速度显示</string>
     <string name="summary_pref_speed_enabled">在通知中显示当前速度\n小图标显示流量的路由情况</string>

V2rayNG/app/src/main/res/values-zh-rTW/strings.xml

@@ -96,8 +96,15 @@
     <string name="title_pref_per_app_proxy">Proxy 個別應用程式</string>
     <string name="summary_pref_per_app_proxy">常規：勾選的 App 啟用 Proxy，未勾選的直接連線；\n繞行模式：勾選的 App 直接連線，未勾選的啟用 Proxy。\n可在選單中選擇自動選中需 Proxy 應用</string>
 
-    <string name="title_pref_mux_enabled">啟用 Mux</string>
-    <string name="summary_pref_mux_enabled">啟用或許會加快網路速度，切換或許會閃爍</string>
+    <string name="title_pref_mux_enabled">啟用 Mux 多路復用</string>
+    <string name="summary_pref_mux_enabled">減低延時 但可能會斷流\nTCP 默認復用 8 個子鏈接，UDP 及 QUIC 流量處理方式下方可選</string>
+    <string name="title_pref_mux_xudp_concurency">XUDP 復用子鏈接數（可填 -1 至 1024）</string>
+    <string name="title_pref_mux_xudp_quic">QUIC 流量處理方式</string>
+    <string-array name="mux_xudp_quic_entries">
+        <item>不代理</item>
+        <item>多路復用</item>
+        <item>原生</item>
+    </string-array>
 
     <string name="title_pref_speed_enabled">啟用速度顯示</string>
     <string name="summary_pref_speed_enabled">在通知中顯示當前速度\n小圖示顯示流量的轉送狀況</string>

V2rayNG/app/src/main/res/values/arrays.xml

@@ -179,4 +179,10 @@
         <item>fa</item>
         <item>ar</item>
     </string-array>
+
+    <string-array name="mux_xudp_quic_value" translatable="false">
+        <item>reject</item>
+        <item>allow</item>
+        <item>skip</item>
+    </string-array>
 </resources>

V2rayNG/app/src/main/res/values/strings.xml

@@ -103,7 +103,14 @@
     <string name="summary_pref_per_app_proxy">General: Checked App is proxy, unchecked direct connection; \nbypass mode: checked app directly connected, unchecked proxy. \nThe option to automatically select the proxy application in the menu</string>
 
     <string name="title_pref_mux_enabled">Enable Mux</string>
-    <string name="summary_pref_mux_enabled">Enable maybe speed up network and switch network maybe flash</string>
+    <string name="summary_pref_mux_enabled">Faster, but it may cause unstable connectivity\nTCP traffic mux with default 8 connections，customize how to handle UDP and QUIC below</string>
+    <string name="title_pref_mux_xudp_concurency">XUDP connections（range -1 to 1024）</string>
+    <string name="title_pref_mux_xudp_quic">Handling of QUIC in mux tunnel</string>
+    <string-array name="mux_xudp_quic_entries">
+        <item>reject</item>
+        <item>allow</item>
+        <item>skip</item>
+    </string-array>
 
     <string name="title_pref_speed_enabled">Enable speed display</string>
     <string name="summary_pref_speed_enabled">Display current speed in the notification.\nNotification icon would change based on