v0.3.37

Update localisation

.github/workflows/build.yml

@@ -11,6 +11,22 @@ jobs:
     steps:
       - uses: actions/checkout@v4.2.1
 
+      - name: Check version match
+        run: |
+          PODKOP_VERSION=$(grep '^PKG_VERSION:=' podkop/Makefile | cut -d '=' -f 2)
+          LUCI_APP_PODKOP_VERSION=$(grep '^PKG_VERSION:=' luci-app-podkop/Makefile | cut -d '=' -f 2)
+
+          TAG_VERSION=${GITHUB_REF#refs/tags/v}
+
+          echo "Podkop version: $PODKOP_VERSION"
+          echo "Luci-app-podkop version: $LUCI_APP_PODKOP_VERSION"
+          echo "Tag version: $TAG_VERSION"
+
+          if [ "$PODKOP_VERSION" != "$TAG_VERSION" ] || [ "$LUCI_APP_PODKOP_VERSION" != "$TAG_VERSION" ]; then
+            echo "Error: Version mismatch"
+            exit 1
+          fi
+
       - name: Build and push
         uses: docker/build-push-action@v6.9.0
         with:

README.md

@@ -80,12 +80,18 @@ Luci: Services/podkop
 # ToDo
 Этот раздел не означает задачи, которые нужно брать и делать. Это общий список хотелок. Если вы хотите помочь, пожалуйста, спросите сначала в телеграмме.
 
-- [ ] Проверка, что версия в makefile совпадает с тегом
-- [ ] Диагностика: Proxy check completed successfully предположительно не показывает IP, если вернулся это IPv6.
-- [ ] Сделать галку запрещающую подкопу редачить dhcp. Допилить в исключение вместе с пустыми полями proxy и vpn
-- [ ] Обработка ошибки `sing-box[9345]: FATAL[0000] start service: initialize DNS rule[2]: rule-set not found: main`. Когда не задана строка\интерфейс
-- [ ] Проверка `/etc/resolv.conf` на наличие DNS-серверов
-- [ ] Отслеживание интерфейса wan в sing-box
+- [x] Interface trigger
+- [x] Управление sing-box с помощью podkop. sing-box disable
+- [x] Сделать галку запрещающую подкопу редачить dhcp. Допилить в исключение вместе с пустыми полями proxy и vpn (нужно wiki)
+- [x] Рестарт сервиса без рестарта dnsmasq
+- [ ] `ash: can't kill pid 9848: No such process` при обновлении
+- [ ] Luci: Добавить валидацию "Proxy Configuration URL". Если пустое, то ошибка. Как с интерфейсом.
+- [ ] Не грузится диагностика полностью при одной нерабочей комманде. Подумать как это можно дебажить легко. https://t.me/itdogchat/142500/378956
+- [ ] DoH возможность добавлять сервера c path. Взять пример из NextDNS
+- [ ] При добавлении github ломается скачивание скрипта установки и любые другие скрипты с github соотвественно. Скорее всего нужно делать опцией добавление в nft самого роутера как src.
+
+Диагностика
+- [ ] Используется ли warp. Сравнивать endpoint с префиксами CF
 
 Низкий приоритет
 - [ ] Галочка, которая режет доступ к doh серверам
@@ -97,6 +103,23 @@ Luci: Services/podkop
 - [ ] Unit тесты (BATS)
 - [ ] Интеграционые тесты бекенда (OpenWrt rootfs + BATS)
 
+# Don't touch my dhcp
+Нужно в первую очередь, чтоб использовать опцию `server`.
+
+В случае если опция активна, podkop не трогает /etc/config/dhcp. И вам требуется самостоятельно указать следующие значения:
+```
+	option noresolv '1'
+	option cachesize '0'
+	list server '127.0.0.42'
+```
+Без этого podkop работать не будет.
+
+# Bad WAN
+При использовании опции **Interface monitoring** необходимо рестартовать podkop, чтоб init.d подхватил это
+```
+service podkop restart
+```
+
 # Разработка
 Есть два варианта:
 - Просто поставить пакет на роутер или виртуалку и прям редактировать через SFTP (opkg install openssh-sftp-server)

install.sh

@@ -42,6 +42,15 @@ main() {
         echo "Installed podkop..."
         add_tunnel
     fi
+    
+    if command -v curl &> /dev/null; then
+        check_response=$(curl -s "https://api.github.com/repos/itdoginfo/podkop/releases/latest")
+
+        if echo "$check_response" | grep -q 'API rate limit '; then
+            echo "You've reached rate limit from GitHub. Repeat in five minutes."
+            exit 1
+        fi
+    fi
 
     download_success=0
     while read -r url; do
@@ -151,13 +160,13 @@ add_tunnel() {
             ;;
 
         3)
-            opkg install opkg install openvpn-openssl luci-app-openvpn
+            opkg install openvpn-openssl luci-app-openvpn
             printf "\e[1;32mUse these instructions to configure https://itdog.info/nastrojka-klienta-openvpn-na-openwrt/\e[0m\n"
             break
             ;;
 
         4)
-            opkg install opkg install openconnect luci-proto-openconnect
+            opkg install openconnect luci-proto-openconnect
             printf "\e[1;32mUse these instructions to configure https://itdog.info/nastrojka-klienta-openconnect-na-openwrt/\e[0m\n"
             break
             ;;
@@ -239,8 +248,8 @@ install_awg_packages() {
         fi
     fi
     
-    if opkg list-installed | grep -q luci-app-amneziawg; then
-        echo "luci-app-amneziawg already installed"
+    if opkg list-installed | grep -qE 'luci-app-amneziawg|luci-proto-amneziawg'; then
+        echo "luci-app-amneziawg or luci-proto-amneziawg already installed"
     else
         LUCI_APP_AMNEZIAWG_FILENAME="luci-app-amneziawg${PKGPOSTFIX}"
         DOWNLOAD_URL="${BASE_URL}v${VERSION}/${LUCI_APP_AMNEZIAWG_FILENAME}"

luci-app-podkop/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-podkop
-PKG_VERSION:=0.3.24
+PKG_VERSION:=0.3.37
 PKG_RELEASE:=1
 
 LUCI_TITLE:=LuCI podkop app

luci-app-podkop/htdocs/luci-static/resources/view/podkop/podkop.js

@@ -4,6 +4,7 @@
 'require ui';
 'require network';
 'require fs';
+'require uci';
 
 const STATUS_COLORS = {
     SUCCESS: '#4caf50',
@@ -11,6 +12,8 @@ const STATUS_COLORS = {
     WARNING: '#ff9800'
 };
 
+const ERROR_POLL_INTERVAL = 5000; // 5 seconds
+
 async function safeExec(command, args = [], timeout = 7000) {
     try {
         const controller = new AbortController();
@@ -41,18 +44,15 @@ function formatDiagnosticOutput(output) {
         .replace(/\r/g, '\n');
 }
 
-function getNetworkInterfaces(o, section_id) {
-    const excludeInterfaces = ['br-lan', 'eth0', 'eth1', 'wan', 'phy0-ap0', 'phy1-ap0', 'pppoe-wan'];
-
+function getNetworkInterfaces(o, section_id, excludeInterfaces = []) {
     return network.getDevices().then(devices => {
-        // Reset the options by creating a new keylist
         o.keylist = [];
         o.vallist = [];
 
         devices.forEach(device => {
             if (device.dev && device.dev.name) {
                 const deviceName = device.dev.name;
-                if (!excludeInterfaces.includes(deviceName) && !/^lan\d+$/.test(deviceName)) {
+                if (!excludeInterfaces.includes(deviceName)) {
                     o.value(deviceName, deviceName);
                 }
             }
@@ -62,6 +62,23 @@ function getNetworkInterfaces(o, section_id) {
     });
 }
 
+function getNetworkNetworks(o, section_id, excludeInterfaces = []) {
+	return network.getNetworks().then(networks => {
+		o.keylist = [];
+		o.vallist = [];
+
+		networks.forEach(net => {
+			const name = net.getName();
+			const ifname = net.getIfname();
+			if (name && !excludeInterfaces.includes(name)) {
+				o.value(name, ifname ? `${name} (${ifname})` : name);
+			}
+		});
+	}).catch(error => {
+		console.error('Failed to get networks:', error);
+	});
+}
+
 function createConfigSection(section, map, network) {
     const s = section;
 
@@ -82,6 +99,7 @@ function createConfigSection(section, map, network) {
     o = s.taboption('basic', form.TextValue, 'proxy_string', _('Proxy Configuration URL'), _(''));
     o.depends('proxy_config_type', 'url');
     o.rows = 5;
+    o.rmempty = false;
     o.ucisection = s.section;
     o.sectionDescriptions = new Map();
     o.placeholder = 'vless://uuid@server:port?type=tcp&security=tls#main\n// backup ss://method:pass@server:port\n// backup2 vless://uuid@server:port?type=grpc&security=reality#alt';
@@ -93,20 +111,29 @@ function createConfigSection(section, map, network) {
 
         if (cfgvalue) {
             try {
-                // Extract only the active configuration (first non-comment line)
                 const activeConfig = cfgvalue.split('\n')
                     .map(line => line.trim())
                     .find(line => line && !line.startsWith('//'));
 
                 if (activeConfig) {
-                    const label = activeConfig.split('#').pop() || 'unnamed';
-                    const decodedLabel = decodeURIComponent(label);
-                    const descDiv = E('div', { 'class': 'cbi-value-description' }, _('Current config: ') + decodedLabel);
-                    container.appendChild(descDiv);
+                    if (activeConfig.includes('#')) {
+                        const label = activeConfig.split('#').pop();
+                        if (label && label.trim()) {
+                            const decodedLabel = decodeURIComponent(label);
+                            const descDiv = E('div', { 'class': 'cbi-value-description' }, _('Current config: ') + decodedLabel);
+                            container.appendChild(descDiv);
+                        } else {
+                            const descDiv = E('div', { 'class': 'cbi-value-description' }, _('Config without description'));
+                            container.appendChild(descDiv);
+                        }
+                    } else {
+                        const descDiv = E('div', { 'class': 'cbi-value-description' }, _('Config without description'));
+                        container.appendChild(descDiv);
+                    }
                 }
             } catch (e) {
                 console.error('Error parsing config label:', e);
-                const descDiv = E('div', { 'class': 'cbi-value-description' }, _('Current config: ') + (cfgvalue.split('#').pop() || 'unnamed'));
+                const descDiv = E('div', { 'class': 'cbi-value-description' }, _('Config without description'));
                 container.appendChild(descDiv);
             }
         } else {
@@ -124,7 +151,6 @@ function createConfigSection(section, map, network) {
         }
 
         try {
-            // Get the first non-comment line as the active configuration
             const activeConfig = value.split('\n')
                 .map(line => line.trim())
                 .find(line => line && !line.startsWith('//'));
@@ -198,9 +224,9 @@ function createConfigSection(section, map, network) {
 
                 let params = new URLSearchParams(queryString.split('#')[0]);
                 let type = params.get('type');
-                const validTypes = ['tcp', 'udp', 'grpc', 'http'];
+                const validTypes = ['tcp', 'raw', 'udp', 'grpc', 'http'];
                 if (!type || !validTypes.includes(type)) {
-                    return _('Invalid VLESS URL: type must be one of tcp, udp, grpc, http');
+                    return _('Invalid VLESS URL: type must be one of tcp, raw, udp, grpc, http');
                 }
 
                 let security = params.get('security');
@@ -243,11 +269,17 @@ function createConfigSection(section, map, network) {
         }
     };
 
+    o = s.taboption('basic', form.Flag, 'ss_uot', _('Shadowsocks UDP over TCP'), _('Apply for SS2022'));
+    o.default = '0';
+    o.depends('mode', 'proxy');
+    o.rmempty = false;
+    o.ucisection = 'main';
+
     o = s.taboption('basic', form.ListValue, 'interface', _('Network Interface'), _('Select network interface for VPN connection'));
     o.depends('mode', 'vpn');
     o.ucisection = s.section;
     o.load = function (section_id) {
-        return getNetworkInterfaces(this, section_id).then(() => {
+        return getNetworkInterfaces(this, section_id, ['br-lan', 'eth0', 'eth1', 'wan', 'phy0-ap0', 'phy1-ap0', 'pppoe-wan', 'lan']).then(() => {
             return this.super('load', section_id);
         });
     };
@@ -591,7 +623,7 @@ const createModalContent = (title, content) => {
 const showConfigModal = async (command, title) => {
     const res = await safeExec('/usr/bin/podkop', [command]);
     const formattedOutput = formatDiagnosticOutput(res.stdout || _('No output'));
-    ui.showModal(_(title), createModalContent(title, formattedOutput));
+    ui.showModal(_(title), createModalContent(_(title), formattedOutput));
 };
 
 // Button Factory
@@ -614,6 +646,16 @@ const ButtonFactory = {
         });
     },
 
+    createInitActionButton: function (config) {
+        return this.createButton({
+            label: config.label,
+            additionalClass: `cbi-button-${config.type || ''}`,
+            onClick: () => safeExec('/etc/init.d/podkop', [config.action])
+                .then(() => config.reload && location.reload()),
+            style: config.style
+        });
+    },
+
     createModalButton: function (config) {
         return this.createButton({
             label: config.label,
@@ -650,32 +692,24 @@ const createStatusPanel = (title, status, buttons) => {
 };
 
 // Update the status section creation
-let createStatusSection = function (podkopStatus, singboxStatus, podkop, luci, singbox, system, fakeipStatus) {
+let createStatusSection = function (podkopStatus, singboxStatus, podkop, luci, singbox, system, fakeipStatus, fakeipCLIStatus, dnsStatus, bypassStatus, configName) {
     return E('div', { 'class': 'cbi-section' }, [
-        E('h3', {}, _('Service Status')),
         E('div', { 'class': 'table', style: 'display: flex; gap: 20px;' }, [
             // Podkop Status Panel
             createStatusPanel('Podkop Status', podkopStatus, [
-                podkopStatus.running ?
-                    ButtonFactory.createActionButton({
-                        label: 'Stop Podkop',
-                        type: 'remove',
-                        action: 'stop',
-                        reload: true
-                    }) :
-                    ButtonFactory.createActionButton({
-                        label: 'Start Podkop',
-                        type: 'apply',
-                        action: 'start',
-                        reload: true
-                    }),
+                ButtonFactory.createActionButton({
+                    label: podkopStatus.running ? 'Stop Podkop' : 'Start Podkop',
+                    type: podkopStatus.running ? 'remove' : 'apply',
+                    action: podkopStatus.running ? 'stop' : 'start',
+                    reload: true
+                }),
                 ButtonFactory.createActionButton({
                     label: 'Restart Podkop',
                     type: 'apply',
                     action: 'restart',
                     reload: true
                 }),
-                ButtonFactory.createActionButton({
+                ButtonFactory.createInitActionButton({
                     label: podkopStatus.enabled ? 'Disable Podkop' : 'Enable Podkop',
                     type: podkopStatus.enabled ? 'remove' : 'apply',
                     action: podkopStatus.enabled ? 'disable' : 'enable',
@@ -690,6 +724,11 @@ let createStatusSection = function (podkopStatus, singboxStatus, podkop, luci, s
                     label: 'View Logs',
                     command: 'check_logs',
                     title: 'Podkop Logs'
+                }),
+                ButtonFactory.createModalButton({
+                    label: _('Update Lists'),
+                    command: 'list_update',
+                    title: _('Lists Update Results')
                 })
             ]),
 
@@ -709,51 +748,209 @@ let createStatusSection = function (podkopStatus, singboxStatus, podkop, luci, s
                     label: 'Check Connections',
                     command: 'check_sing_box_connections',
                     title: 'Active Connections'
+                }),
+                ButtonFactory.createModalButton({
+                    label: _('Check NFT Rules'),
+                    command: 'check_nft',
+                    title: _('NFT Rules')
+                }),
+                ButtonFactory.createModalButton({
+                    label: _('Check DNSMasq'),
+                    command: 'check_dnsmasq',
+                    title: _('DNSMasq Configuration')
                 })
             ]),
 
-            // FakeIP Status Panel with dynamic status
-            createStatusPanel('FakeIP Status', {
-                running: fakeipStatus.state === 'working',
-                status: fakeipStatus.message
-            }, [
-                ButtonFactory.createModalButton({
-                    label: 'Check NFT Rules',
-                    command: 'check_nft',
-                    title: 'NFT Rules'
-                }),
-                ButtonFactory.createModalButton({
-                    label: 'Check DNSMasq',
-                    command: 'check_dnsmasq',
-                    title: 'DNSMasq Configuration'
-                }),
-                ButtonFactory.createModalButton({
-                    label: 'Update Lists',
-                    command: 'list_update',
-                    title: 'Lists Update Results'
-                })
+            // FakeIP Status Panel with both browser and router checks
+            createStatusPanel(_('FakeIP Status'), null, [
+                E('div', { style: 'margin-bottom: 10px;' }, [
+                    E('div', { style: 'margin-bottom: 5px;' }, [
+                        E('span', { style: `color: ${fakeipStatus.color}` }, [
+                            fakeipStatus.state === 'working' ? '✔' : fakeipStatus.state === 'not_working' ? '✘' : '!',
+                            ' ',
+                            fakeipStatus.state === 'working' ? _('works in browser') : _('not works in browser')
+                        ])
+                    ]),
+                    E('div', {}, [
+                        E('span', { style: `color: ${fakeipCLIStatus.color}` }, [
+                            fakeipCLIStatus.state === 'working' ? '✔' : fakeipCLIStatus.state === 'not_working' ? '✘' : '!',
+                            ' ',
+                            fakeipCLIStatus.state === 'working' ? _('works on router') : _('not works on router')
+                        ])
+                    ])
+                ]),
+                E('div', { style: 'margin-bottom: 10px;' }, [
+                    E('div', { style: 'margin-bottom: 5px;' }, [
+                        E('strong', {}, _('DNS Status')),
+                        E('br'),
+                        E('span', { style: `color: ${dnsStatus.remote.color}` }, [
+                            dnsStatus.remote.state === 'available' ? '✔' : dnsStatus.remote.state === 'unavailable' ? '✘' : '!',
+                            ' ',
+                            dnsStatus.remote.message
+                        ]),
+                        E('br'),
+                        E('span', { style: `color: ${dnsStatus.local.color}` }, [
+                            dnsStatus.local.state === 'available' ? '✔' : dnsStatus.local.state === 'unavailable' ? '✘' : '!',
+                            ' ',
+                            dnsStatus.local.message
+                        ])
+                    ])
+                ]),
+                E('div', { style: 'margin-bottom: 10px;' }, [
+                    E('div', { style: 'margin-bottom: 5px;' }, [
+                        E('strong', {}, configName),
+                        E('br'),
+                        E('span', { style: `color: ${bypassStatus.color}` }, [
+                            bypassStatus.state === 'working' ? '✔' : bypassStatus.state === 'not_working' ? '✘' : '!',
+                            ' ',
+                            bypassStatus.message
+                        ])
+                    ])
+                ])
             ]),
 
             // Version Information Panel
-            createStatusPanel('Version Information', null, [
+            createStatusPanel(_('Version Information'), null, [
                 E('div', { 'style': 'margin-top: 10px; font-family: monospace; white-space: pre-wrap;' }, [
-                    E('strong', {}, 'Podkop: '), podkop.stdout ? podkop.stdout.trim() : _('Unknown'), '\n',
-                    E('strong', {}, 'LuCI App: '), luci.stdout ? luci.stdout.trim() : _('Unknown'), '\n',
-                    E('strong', {}, 'Sing-box: '), singbox.stdout ? singbox.stdout.trim() : _('Unknown'), '\n',
-                    E('strong', {}, 'OpenWrt Version: '), system.stdout ? system.stdout.split('\n')[1].trim() : _('Unknown'), '\n',
-                    E('strong', {}, 'Device Model: '), system.stdout ? system.stdout.split('\n')[4].trim() : _('Unknown')
+                    E('strong', {}, _('Podkop: ')), podkop.stdout ? podkop.stdout.trim() : _('Unknown'), '\n',
+                    E('strong', {}, _('LuCI App: ')), luci.stdout ? luci.stdout.trim() : _('Unknown'), '\n',
+                    E('strong', {}, _('Sing-box: ')), singbox.stdout ? singbox.stdout.trim() : _('Unknown'), '\n',
+                    E('strong', {}, _('OpenWrt Version: ')), system.stdout ? system.stdout.split('\n')[1].trim() : _('Unknown'), '\n',
+                    E('strong', {}, _('Device Model: ')), system.stdout ? system.stdout.split('\n')[4].trim() : _('Unknown')
                 ])
             ])
         ])
     ]);
 };
 
+function checkDNSAvailability() {
+    const createStatus = (state, message, color) => ({
+        state,
+        message: _(message),
+        color: STATUS_COLORS[color]
+    });
+
+    return new Promise(async (resolve) => {
+        try {
+            const dnsStatusResult = await safeExec('/usr/bin/podkop', ['check_dns_available']);
+            if (!dnsStatusResult || !dnsStatusResult.stdout) {
+                return resolve({
+                    remote: createStatus('error', 'DNS check timeout', 'WARNING'),
+                    local: createStatus('error', 'DNS check timeout', 'WARNING')
+                });
+            }
+
+            try {
+                const dnsStatus = JSON.parse(dnsStatusResult.stdout);
+
+                const remoteStatus = dnsStatus.is_available ?
+                    createStatus('available', `${dnsStatus.dns_type.toUpperCase()} (${dnsStatus.dns_server}) available`, 'SUCCESS') :
+                    createStatus('unavailable', `${dnsStatus.dns_type.toUpperCase()} (${dnsStatus.dns_server}) unavailable`, 'ERROR');
+
+                const localStatus = dnsStatus.local_dns_working ?
+                    createStatus('available', 'Router DNS working', 'SUCCESS') :
+                    createStatus('unavailable', 'Router DNS not working', 'ERROR');
+
+                return resolve({
+                    remote: remoteStatus,
+                    local: localStatus
+                });
+            } catch (parseError) {
+                return resolve({
+                    remote: createStatus('error', 'DNS check parse error', 'WARNING'),
+                    local: createStatus('error', 'DNS check parse error', 'WARNING')
+                });
+            }
+        } catch (error) {
+            return resolve({
+                remote: createStatus('error', 'DNS check error', 'WARNING'),
+                local: createStatus('error', 'DNS check error', 'WARNING')
+            });
+        }
+    });
+}
+
+async function getPodkopErrors() {
+    try {
+        const result = await safeExec('/usr/bin/podkop', ['check_logs']);
+        if (!result || !result.stdout) return [];
+
+        const logs = result.stdout.split('\n');
+        const errors = logs.filter(log =>
+            // log.includes('saved for future filters') ||
+            log.includes('[critical]')
+        );
+
+        console.log('Found errors:', errors);
+        return errors;
+    } catch (error) {
+        console.error('Error getting podkop logs:', error);
+        return [];
+    }
+}
+
+let errorPollTimer = null;
+let lastErrorsSet = new Set();
+let isInitialCheck = true;
+
+function showErrorNotification(error, isMultiple = false) {
+    const notificationContent = E('div', { 'class': 'alert-message error' }, [
+        E('pre', { 'class': 'error-log' }, error)
+    ]);
+
+    ui.addNotification(null, notificationContent);
+}
+
+function startErrorPolling() {
+    if (errorPollTimer) {
+        clearInterval(errorPollTimer);
+    }
+
+    async function checkErrors() {
+        const result = await safeExec('/usr/bin/podkop', ['check_logs']);
+        if (!result || !result.stdout) return;
+
+        const logs = result.stdout;
+
+        const errorLines = logs.split('\n').filter(line =>
+            // line.includes('saved for future filters') ||
+            line.includes('[critical]')
+        );
+
+        if (errorLines.length > 0) {
+            const currentErrors = new Set(errorLines);
+
+            if (isInitialCheck) {
+                if (errorLines.length > 0) {
+                    showErrorNotification(errorLines.join('\n'), true);
+                }
+                isInitialCheck = false;
+            } else {
+                const newErrors = [...currentErrors].filter(error => !lastErrorsSet.has(error));
+
+                newErrors.forEach(error => {
+                    showErrorNotification(error, false);
+                });
+            }
+            lastErrorsSet = currentErrors;
+        }
+    }
+
+    checkErrors();
+
+    errorPollTimer = setInterval(checkErrors, ERROR_POLL_INTERVAL);
+}
+
+function stopErrorPolling() {
+    if (errorPollTimer) {
+        clearInterval(errorPollTimer);
+        errorPollTimer = null;
+    }
+}
+
 return view.extend({
     async render() {
         document.head.insertAdjacentHTML('beforeend', `
-            <meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
-            <meta http-equiv="Pragma" content="no-cache">
-            <meta http-equiv="Expires" content="0">
             <style>
                 .cbi-value {
                     margin-bottom: 10px !important;
@@ -847,9 +1044,9 @@ return view.extend({
                 return true;
             }
 
-            const domainRegex = /^([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.[a-zA-Z]{2,}$/;
+            const domainRegex = /^([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.[a-zA-Z]{2,}(\/[^\s]*)?$/;
             if (!domainRegex.test(value)) {
-                return _('Invalid DNS server format. Examples: 8.8.8.8 or dns.example.com');
+                return _('Invalid DNS server format. Examples: 8.8.8.8 or dns.example.com or dns.example.com/nicedns for DoH');
             }
 
             return true;
@@ -899,6 +1096,34 @@ return view.extend({
             return true;
         };
 
+        o = mainSection.taboption('additional', form.MultiValue, 'iface', _('Source Network Interface'), _('Select the network interface from which the traffic will originate'));
+        o.ucisection = 'main';
+        o.default = 'br-lan';
+        o.load = function (section_id) {
+            return getNetworkInterfaces(this, section_id, ['wan', 'phy0-ap0', 'phy1-ap0', 'pppoe-wan']).then(() => {
+                return this.super('load', section_id);
+            });
+        };
+
+        o = mainSection.taboption('additional', form.Flag, 'mon_restart_ifaces', _('Interface monitoring'), _('Interface monitoring for bad WAN'));
+        o.default = '0';
+        o.rmempty = false;
+        o.ucisection = 'main';
+
+        o = mainSection.taboption('additional', form.MultiValue, 'restart_ifaces', _('Interface for monitoring'), _('Select the WAN interfaces to be monitored'));
+        o.ucisection = 'main';
+        o.depends('mon_restart_ifaces', '1');
+        o.load = function (section_id) {
+            return getNetworkNetworks(this, section_id, ['lan', 'loopback']).then(() => {
+                return this.super('load', section_id);
+            });
+        };
+
+        o = mainSection.taboption('additional', form.Flag, 'dont_touch_dhcp', _('Dont touch my DHCP!'), _('Podkop will not change the DHCP config'));
+        o.default = '0';
+        o.rmempty = false;
+        o.ucisection = 'main';
+
         // Extra IPs and exclusions (main section)
         o = mainSection.taboption('basic', form.Flag, 'exclude_from_ip_enabled', _('IP for exclusion'), _('Specify local IP addresses that will never use the configured route'));
         o.default = '0';
@@ -932,7 +1157,39 @@ return view.extend({
 
         o = mainSection.taboption('diagnostics', form.DummyValue, '_status');
         o.rawhtml = true;
-        o.cfgvalue = () => E('div', { id: 'diagnostics-status' }, _('Loading diagnostics...'));
+        o.cfgvalue = () => E('div', {
+            id: 'diagnostics-status',
+            'style': 'cursor: pointer;'
+        }, _('Click to load diagnostics...'));
+
+        let diagnosticsUpdateTimer = null;
+
+        function startDiagnosticsUpdates() {
+            if (diagnosticsUpdateTimer) {
+                clearInterval(diagnosticsUpdateTimer);
+            }
+
+            const container = document.getElementById('diagnostics-status');
+            if (container) {
+                container.innerHTML = _('Loading diagnostics...');
+            }
+
+            updateDiagnostics();
+            diagnosticsUpdateTimer = setInterval(updateDiagnostics, 10000);
+        }
+
+        function stopDiagnosticsUpdates() {
+            if (diagnosticsUpdateTimer) {
+                clearInterval(diagnosticsUpdateTimer);
+                diagnosticsUpdateTimer = null;
+            }
+
+            // Reset the loading state when stopping updates
+            const container = document.getElementById('diagnostics-status');
+            if (container) {
+                container.removeAttribute('data-loading');
+            }
+        }
 
         function checkFakeIP() {
             const createStatus = (state, message, color) => ({
@@ -957,29 +1214,134 @@ return view.extend({
                     const timeoutId = setTimeout(() => controller.abort(), 10000);
 
                     try {
-                        const response = await fetch('http://httpbin.org/ip', { signal: controller.signal });
-                        const text = await response.text();
+                        const response = await fetch('https://fakeip.tech-domain.club/check', { signal: controller.signal });
+                        const data = await response.json();
                         clearTimeout(timeoutId);
 
-                        if (text.includes('Cannot GET /ip')) {
+                        if (data.fakeip === true) {
                             return resolve(createStatus('working', 'working', 'SUCCESS'));
-                        }
-                        if (text.includes('"origin":')) {
+                        } else {
                             return resolve(createStatus('not_working', 'not working', 'ERROR'));
                         }
-                        return resolve(createStatus('error', 'check error', 'WARNING'));
                     } catch (fetchError) {
                         clearTimeout(timeoutId);
                         const message = fetchError.name === 'AbortError' ? 'timeout' : 'check error';
                         return resolve(createStatus('error', message, 'WARNING'));
                     }
                 } catch (error) {
-                    console.error('Error in checkFakeIP:', error);
                     return resolve(createStatus('error', 'check error', 'WARNING'));
                 }
             });
         }
 
+        function checkFakeIPCLI() {
+            const createStatus = (state, message, color) => ({
+                state,
+                message: _(message),
+                color: STATUS_COLORS[color]
+            });
+
+            return new Promise(async (resolve) => {
+                try {
+                    const singboxStatusResult = await safeExec('/usr/bin/podkop', ['get_sing_box_status']);
+                    const singboxStatus = JSON.parse(singboxStatusResult.stdout || '{"running":0,"dns_configured":0}');
+
+                    if (!singboxStatus.running) {
+                        return resolve(createStatus('not_working', 'sing-box not running', 'ERROR'));
+                    }
+                    if (!singboxStatus.dns_configured) {
+                        return resolve(createStatus('not_working', 'DNS not configured', 'ERROR'));
+                    }
+
+                    const result = await safeExec('nslookup', ['-timeout=2', 'fakeip.tech-domain.club', '127.0.0.42']);
+
+                    if (result.stdout && result.stdout.includes('198.18')) {
+                        return resolve(createStatus('working', 'working on router', 'SUCCESS'));
+                    } else {
+                        return resolve(createStatus('not_working', 'not working on router', 'ERROR'));
+                    }
+                } catch (error) {
+                    return resolve(createStatus('error', 'CLI check error', 'WARNING'));
+                }
+            });
+        }
+
+        function checkBypass() {
+            const createStatus = (state, message, color) => ({
+                state,
+                message: _(message),
+                color: STATUS_COLORS[color]
+            });
+
+            return new Promise(async (resolve) => {
+                try {
+                    let configMode = 'proxy'; // Default fallback
+                    try {
+                        const formData = document.querySelector('form.map-podkop');
+                        if (formData) {
+                            const modeSelect = formData.querySelector('select[name="cbid.podkop.main.mode"]');
+                            if (modeSelect && modeSelect.value) {
+                                configMode = modeSelect.value;
+                            }
+                        }
+                    } catch (formError) {
+                        console.error('Error getting mode from form:', formError);
+                    }
+
+                    // Check if sing-box is running
+                    const singboxStatusResult = await safeExec('/usr/bin/podkop', ['get_sing_box_status']);
+                    const singboxStatus = JSON.parse(singboxStatusResult.stdout || '{"running":0,"dns_configured":0}');
+
+                    if (!singboxStatus.running) {
+                        return resolve(createStatus('not_working', `${configMode} not running`, 'ERROR'));
+                    }
+
+                    // Fetch IP from first endpoint
+                    let ip1 = null;
+                    try {
+                        const controller1 = new AbortController();
+                        const timeoutId1 = setTimeout(() => controller1.abort(), 10000);
+
+                        const response1 = await fetch('https://fakeip.tech-domain.club/check', { signal: controller1.signal });
+                        const data1 = await response1.json();
+                        clearTimeout(timeoutId1);
+
+                        ip1 = data1.IP;
+                    } catch (error) {
+                        return resolve(createStatus('error', 'First endpoint check failed', 'WARNING'));
+                    }
+
+                    // Fetch IP from second endpoint
+                    let ip2 = null;
+                    try {
+                        const controller2 = new AbortController();
+                        const timeoutId2 = setTimeout(() => controller2.abort(), 10000);
+
+                        const response2 = await fetch('https://ip.tech-domain.club/check', { signal: controller2.signal });
+                        const data2 = await response2.json();
+                        clearTimeout(timeoutId2);
+
+                        ip2 = data2.IP;
+                    } catch (error) {
+                        return resolve(createStatus('not_working', `${configMode} not working`, 'ERROR'));
+                    }
+
+                    // Compare IPs
+                    if (ip1 && ip2) {
+                        if (ip1 !== ip2) {
+                            return resolve(createStatus('working', `${configMode} working correctly`, 'SUCCESS'));
+                        } else {
+                            return resolve(createStatus('not_working', `${configMode} routing incorrect`, 'ERROR'));
+                        }
+                    } else {
+                        return resolve(createStatus('error', 'IP comparison failed', 'WARNING'));
+                    }
+                } catch (error) {
+                    return resolve(createStatus('error', 'Bypass check error', 'WARNING'));
+                }
+            });
+        }
+
         async function updateDiagnostics() {
             try {
                 const [
@@ -989,7 +1351,10 @@ return view.extend({
                     luci,
                     singbox,
                     system,
-                    fakeipStatus
+                    fakeipStatus,
+                    fakeipCLIStatus,
+                    dnsStatus,
+                    bypassStatus
                 ] = await Promise.all([
                     safeExec('/usr/bin/podkop', ['get_status']),
                     safeExec('/usr/bin/podkop', ['get_sing_box_status']),
@@ -997,7 +1362,10 @@ return view.extend({
                     safeExec('/usr/bin/podkop', ['show_luci_version']),
                     safeExec('/usr/bin/podkop', ['show_sing_box_version']),
                     safeExec('/usr/bin/podkop', ['show_system_info']),
-                    checkFakeIP()
+                    checkFakeIP(),
+                    checkFakeIPCLI(),
+                    checkDNSAvailability(),
+                    checkBypass()
                 ]);
 
                 const parsedPodkopStatus = JSON.parse(podkopStatus.stdout || '{"running":0,"enabled":0,"status":"unknown"}');
@@ -1006,7 +1374,35 @@ return view.extend({
                 const container = document.getElementById('diagnostics-status');
                 if (!container) return;
 
-                const statusSection = createStatusSection(parsedPodkopStatus, parsedSingboxStatus, podkop, luci, singbox, system, fakeipStatus);
+                let configName = _('Main config');
+                try {
+                    const data = await uci.load('podkop');
+                    const proxyString = uci.get('podkop', 'main', 'proxy_string');
+
+                    if (proxyString) {
+                        const activeConfig = proxyString.split('\n')
+                            .map(line => line.trim())
+                            .find(line => line && !line.startsWith('//'));
+
+                        if (activeConfig) {
+                            if (activeConfig.includes('#')) {
+                                const label = activeConfig.split('#').pop();
+                                if (label && label.trim()) {
+                                    configName = _('Config: ') + decodeURIComponent(label);
+                                } else {
+                                    configName = _('Main config');
+                                }
+                            } else {
+                                configName = _('Main config');
+                            }
+                        }
+                    }
+                } catch (e) {
+                    console.error('Error getting config name from UCI:', e);
+                }
+
+                // Create a modified statusSection function with the configName
+                const statusSection = createStatusSection(parsedPodkopStatus, parsedSingboxStatus, podkop, luci, singbox, system, fakeipStatus, fakeipCLIStatus, dnsStatus, bypassStatus, configName);
                 container.innerHTML = '';
                 container.appendChild(statusSection);
 
@@ -1017,8 +1413,31 @@ return view.extend({
                         fakeipStatus.message
                     ]).outerHTML;
                 }
+
+                const fakeipCLIElement = document.getElementById('fakeip-cli-status');
+                if (fakeipCLIElement) {
+                    fakeipCLIElement.innerHTML = E('span', { 'style': `color: ${fakeipCLIStatus.color}` }, [
+                        fakeipCLIStatus.state === 'working' ? '✔ ' : fakeipCLIStatus.state === 'not_working' ? '✘ ' : '! ',
+                        fakeipCLIStatus.message
+                    ]).outerHTML;
+                }
+
+                const dnsRemoteElement = document.getElementById('dns-remote-status');
+                if (dnsRemoteElement) {
+                    dnsRemoteElement.innerHTML = E('span', { 'style': `color: ${dnsStatus.remote.color}` }, [
+                        dnsStatus.remote.state === 'available' ? '✔ ' : dnsStatus.remote.state === 'unavailable' ? '✘ ' : '! ',
+                        dnsStatus.remote.message
+                    ]).outerHTML;
+                }
+
+                const dnsLocalElement = document.getElementById('dns-local-status');
+                if (dnsLocalElement) {
+                    dnsLocalElement.innerHTML = E('span', { 'style': `color: ${dnsStatus.local.color}` }, [
+                        dnsStatus.local.state === 'available' ? '✔ ' : dnsStatus.local.state === 'unavailable' ? '✘ ' : '! ',
+                        dnsStatus.local.message
+                    ]).outerHTML;
+                }
             } catch (e) {
-                console.error('Error updating diagnostics:', e);
                 const container = document.getElementById('diagnostics-status');
                 if (container) {
                     container.innerHTML = E('div', { 'class': 'alert-message warning' }, [
@@ -1030,61 +1449,6 @@ return view.extend({
             }
         }
 
-        function startPeriodicUpdates(titleDiv) {
-            let updateTimer = null;
-            let isVisible = !document.hidden;
-            let versionText = _('Podkop');
-            let versionReceived = false;
-
-            const updateStatus = async () => {
-                try {
-                    if (!versionReceived) {
-                        const version = await safeExec('/usr/bin/podkop', ['show_version'], 2000);
-                        if (version.stdout) {
-                            versionText = _('Podkop') + ' v' + version.stdout.trim();
-                            versionReceived = true;
-                        }
-                    }
-
-                    const singboxStatusResult = await safeExec('/usr/bin/podkop', ['get_sing_box_status']);
-                    const singboxStatus = JSON.parse(singboxStatusResult.stdout || '{"running":0,"dns_configured":0}');
-                    const fakeipStatus = await checkFakeIP();
-
-                    titleDiv.textContent = versionText + (!singboxStatus.running || !singboxStatus.dns_configured === 'not_working' ? ' (not working)' : '');
-
-                    await updateDiagnostics();
-                } catch (error) {
-                    console.warn('Failed to update status:', error);
-                    titleDiv.textContent = versionText + ' (not working)';
-                }
-            };
-
-            const toggleUpdates = (visible) => {
-                if (visible) {
-                    updateStatus();
-                    if (!updateTimer) {
-                        updateTimer = setInterval(updateStatus, 10000);
-                    }
-                } else if (updateTimer) {
-                    clearInterval(updateTimer);
-                    updateTimer = null;
-                }
-            };
-
-            document.addEventListener('visibilitychange', () => {
-                isVisible = !document.hidden;
-                toggleUpdates(isVisible);
-            });
-
-            toggleUpdates(isVisible);
-
-            window.addEventListener('unload', () => {
-                if (updateTimer) {
-                    clearInterval(updateTimer);
-                }
-            });
-        }
-
         // Extra Section
         const extraSection = m.section(form.TypedSection, 'extra', _('Extra configurations'));
         extraSection.anonymous = false;
@@ -1097,8 +1461,62 @@ return view.extend({
             const titleDiv = E('h2', { 'class': 'cbi-map-title' }, _('Podkop'));
             node.insertBefore(titleDiv, node.firstChild);
 
+            document.addEventListener('visibilitychange', function () {
+                const diagnosticsContainer = document.getElementById('diagnostics-status');
+                if (document.hidden) {
+                    stopDiagnosticsUpdates();
+                    stopErrorPolling();
+                } else if (diagnosticsContainer && diagnosticsContainer.hasAttribute('data-loading')) {
+                    startDiagnosticsUpdates();
+                    startErrorPolling();
+                }
+            });
+
+            setTimeout(() => {
+                const diagnosticsContainer = document.getElementById('diagnostics-status');
+                if (diagnosticsContainer) {
+                    diagnosticsContainer.addEventListener('click', function () {
+                        if (!this.hasAttribute('data-loading')) {
+                            this.setAttribute('data-loading', 'true');
+                            startDiagnosticsUpdates();
+                            startErrorPolling();
+                        }
+                    });
+                }
+
+                const tabs = node.querySelectorAll('.cbi-tabmenu');
+                if (tabs.length > 0) {
+                    tabs[0].addEventListener('click', function (e) {
+                        const tab = e.target.closest('.cbi-tab');
+                        if (tab) {
+                            const tabName = tab.getAttribute('data-tab');
+                            if (tabName === 'diagnostics') {
+                                const container = document.getElementById('diagnostics-status');
+                                if (container && !container.hasAttribute('data-loading')) {
+                                    container.setAttribute('data-loading', 'true');
+                                    startDiagnosticsUpdates();
+                                    startErrorPolling();
+                                }
+                            } else {
+                                stopDiagnosticsUpdates();
+                                stopErrorPolling();
+                            }
+                        }
+                    });
+
+                    const activeTab = tabs[0].querySelector('.cbi-tab[data-tab="diagnostics"]');
+                    if (activeTab) {
+                        const container = document.getElementById('diagnostics-status');
+                        if (container && !container.hasAttribute('data-loading')) {
+                            container.setAttribute('data-loading', 'true');
+                            startDiagnosticsUpdates();
+                            startErrorPolling();
+                        }
+                    }
+                }
+            }, 100);
+
             node.classList.add('fade-in');
-            startPeriodicUpdates(titleDiv);
             return node;
         });
 

luci-app-podkop/po/ru/podkop.po

@@ -40,8 +40,8 @@ msgstr "Конфигурация Outbound"
 msgid "Proxy Configuration URL"
 msgstr "URL конфигурации прокси"
 
-msgid "Enter connection string starting with vless:// or ss:// for proxy configuration"
-msgstr "Введите строку подключения, начинающуюся с vless:// или ss:// для настройки прокси"
+msgid "Enter connection string starting with vless:// or ss:// for proxy configuration. Add comments with // for saving other configs"
+msgstr "Введите строку подключения, начинающуюся с vless:// или ss:// для настройки прокси. Добавляйте комментарии с // для сохранения других конфигураций"
 
 msgid "Outbound Configuration"
 msgstr "Конфигурация исходящего соединения"
@@ -88,8 +88,8 @@ msgstr "Введите имена доменов без протоколов (п
 msgid "User Domains List"
 msgstr "Список пользовательских доменов"
 
-msgid "Enter domain names separated by comma, space or newline (example: sub.example.com, example.com or one domain per line)"
-msgstr "Введите имена доменов через запятую, пробел или новую строку (пример: sub.example.com, example.com или один домен на строку)"
+msgid "Enter domain names separated by comma, space or newline. You can add comments after //"
+msgstr "Введите имена доменов, разделяя их запятой, пробелом или с новой строки. Вы можете добавлять комментарии после //"
 
 msgid "Local Domain Lists"
 msgstr "Локальные списки доменов"
@@ -556,6 +556,9 @@ msgstr "Путь должен содержать хотя бы одну дире
 msgid "Invalid path format. Must be like /tmp/cache.db"
 msgstr "Неверный формат пути. Пример: /tmp/cache.db"
 
+msgid "Select the network interface from which the traffic will originate"
+msgstr "Выберите сетевой интерфейс, с которого будет исходить трафик"
+
 msgid "Copy to Clipboard"
 msgstr "Копировать в буфер обмена"
 
@@ -722,4 +725,97 @@ msgid "stopped but enabled"
 msgstr "остановлен, но активирован"
 
 msgid "stopped & disabled"
-msgstr "остановлен и деактивирован"
+msgstr "остановлен и деактивирован"
+
+msgid "works in browser"
+msgstr "работает в браузере"
+
+msgid "works on router"
+msgstr "работает на роутере"
+
+msgid "Check Router FakeIP"
+msgstr "Проверить FakeIP на роутере"
+
+msgid "FakeIP Router Check"
+msgstr "Проверка FakeIP на роутере"
+
+msgid "FakeIP CLI Check"
+msgstr "Проверка FakeIP через CLI"
+
+msgid "FakeIP CLI Check Results"
+msgstr "Результаты проверки FakeIP через CLI"
+
+msgid "not works in browser"
+msgstr "не работает в браузере"
+
+msgid "not works on router"
+msgstr "не работает на роутере"
+
+msgid "Diagnostics"
+msgstr "Диагностика"
+
+msgid "DNS Status"
+msgstr "Статус DNS"
+
+msgid "Bypass Status"
+msgstr "Статус обхода"
+
+msgid "proxy working correctly"
+msgstr "прокси работает корректно"
+
+msgid "vpn working correctly"
+msgstr "vpn работает корректно"
+
+msgid "proxy not working"
+msgstr "прокси не работает"
+
+msgid "vpn not working"
+msgstr "vpn не работает"
+
+msgid "proxy not running"
+msgstr "прокси не запущен"
+
+msgid "vpn not running"
+msgstr "vpn не запущен"
+
+msgid "proxy routing incorrect"
+msgstr "маршрутизация прокси некорректна"
+
+msgid "vpn routing incorrect"
+msgstr "маршрутизация vpn некорректна"
+
+msgid "First endpoint check failed"
+msgstr "Проверка первой конечной точки не удалась"
+
+msgid "IP comparison failed"
+msgstr "Сравнение IP-адресов не удалось"
+
+msgid "Bypass check error"
+msgstr "Ошибка проверки обхода"
+
+msgid "Main config"
+msgstr "Основная конфигурация"
+
+msgid "Config without description"
+msgstr "Конфигурация без описания"
+
+msgid "DNS working"
+msgstr "DNS работает"
+
+msgid "Router DNS working"
+msgstr "DNS роутера работает"
+
+msgid "Router DNS not working"
+msgstr "DNS роутера не работает"
+
+msgid "DNS check error"
+msgstr "Ошибка проверки DNS"
+
+msgid "available"
+msgstr "доступен"
+
+msgid "unavailable"
+msgstr "недоступен"
+
+msgid "Apply for SS2022"
+msgstr "Применить для SS2022"

luci-app-podkop/po/templates/podkop.pot

@@ -1076,4 +1076,97 @@ msgid "stopped but enabled"
 msgstr ""
 
 msgid "stopped & disabled"
+msgstr ""
+
+msgid "works in browser"
+msgstr ""
+
+msgid "works on router"
+msgstr ""
+
+msgid "Check Router FakeIP"
+msgstr ""
+
+msgid "FakeIP Router Check"
+msgstr ""
+
+msgid "FakeIP CLI Check"
+msgstr ""
+
+msgid "FakeIP CLI Check Results"
+msgstr ""
+
+msgid "not works in browser"
+msgstr ""
+
+msgid "not works on router"
+msgstr ""
+
+msgid "Diagnostics"
+msgstr ""
+
+msgid "DNS Status"
+msgstr ""
+
+msgid "Bypass Status"
+msgstr ""
+
+msgid "proxy working correctly"
+msgstr ""
+
+msgid "vpn working correctly"
+msgstr ""
+
+msgid "proxy not working"
+msgstr ""
+
+msgid "vpn not working"
+msgstr ""
+
+msgid "proxy not running"
+msgstr ""
+
+msgid "vpn not running"
+msgstr ""
+
+msgid "proxy routing incorrect"
+msgstr ""
+
+msgid "vpn routing incorrect"
+msgstr ""
+
+msgid "First endpoint check failed"
+msgstr ""
+
+msgid "IP comparison failed"
+msgstr ""
+
+msgid "Bypass check error"
+msgstr ""
+
+msgid "Main config"
+msgstr ""
+
+msgid "Enter connection string starting with vless:// or ss:// for proxy configuration. Add comments with // for backup configs"
+msgstr ""
+
+msgid "Config without description"
+msgstr ""
+
+msgid "DNS working"
+msgstr ""
+
+msgid "Router DNS working"
+msgstr ""
+
+msgid "Router DNS not working"
+msgstr ""
+
+msgid "DNS check error"
+msgstr ""
+
+msgid "available"
+msgstr ""
+
+msgid "unavailable"
 msgstr ""

podkop/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=podkop
-PKG_VERSION:=0.3.24
+PKG_VERSION:=0.3.37
 PKG_RELEASE:=1
 
 PKG_MAINTAINER:=ITDog <podkop@itdog.info>
@@ -13,6 +13,7 @@ define Package/podkop
 	SECTION:=net
 	CATEGORY:=Network
 	DEPENDS:=+sing-box +curl +jq +kmod-nft-tproxy +coreutils-base64
+	CONFLICTS:=https-dns-proxy
 	TITLE:=Domain routing app
 	URL:=https://itdog.info
 	PKGARCH:=all

podkop/files/etc/config/podkop

@@ -34,4 +34,8 @@ config main 'main'
 	option dns_type 'doh'
 	option dns_server '8.8.8.8'
 	option dns_rewrite_ttl '60'
-	option cache_file '/tmp/cache.db'
+	option cache_file '/tmp/cache.db'
+	list iface 'br-lan'
+	option mon_restart_ifaces '0'
+	#list restart_ifaces 'wan'
+	option ss_uot '0'

podkop/files/etc/init.d/podkop

@@ -10,29 +10,12 @@ config_load "$NAME"
 start_service() {
     echo "Start podkop"
 
-    sing_box_version=$(sing-box version | head -n 1 | awk '{print $3}')
-    required_version="1.11.1"
+	config_get mon_restart_ifaces "main" "mon_restart_ifaces"
+	config_get restart_ifaces "main" "restart_ifaces"
 
-    if [ "$(echo -e "$sing_box_version\n$required_version" | sort -V | head -n 1)" != "$required_version" ]; then
-        echo "The version of sing-box ($sing_box_version) is lower than the minimum version. Update sing-box: opkg update && opkg remove sing-box && opkg install sing-box"
-        exit 1
-    fi
-
-    if grep -q FriendlyWrt /etc/banner; then
-        printf "\033[31;1mYou use FriendlyWrt. If you have problems, check out: https://t.me/itdogchat/44512/181082\033[0m\n"
-    fi
-
-    if grep -qE 'doh_backup_noresolv|doh_backup_server|doh_server' /etc/config/dhcp; then
-        printf "\033[31;1mDetected https-dns-proxy. Disable or uninstall it for correct functionality.\033[0m\n"
-    fi
-
-    if ! ip addr | grep -q "br-lan"; then
-        echo "Interface br-lan not found"
-        exit 1
-    fi
-    
 	procd_open_instance
-	procd_set_param command /bin/sh -c "/usr/bin/podkop start"
+	procd_set_param command /usr/bin/podkop start
+	[ "$mon_restart_ifaces" = "1" ] && [ -n "$restart_ifaces" ] && procd_set_param netdev $restart_ifaces
 	procd_set_param stdout 1
 	procd_set_param stderr 1
 	procd_close_instance
@@ -42,17 +25,23 @@ stop_service() {
     /usr/bin/podkop stop
 }
 
-restart_service() {
-    stop
-    start
-}
-
 reload_service() {
-    stop
-    start
+    /usr/bin/podkop reload > /dev/null 2>&1
 }
 
 service_triggers() {
     echo "service_triggers start"
-    procd_add_config_trigger "config.change" "$NAME" "$initscript" reload 'on_config_change'
+
+	config_get mon_restart_ifaces "main" "mon_restart_ifaces"
+	config_get restart_ifaces "main" "restart_ifaces"
+
+	procd_open_trigger
+		procd_add_config_trigger "config.change" "$NAME" "$initscript" reload 'on_config_change'
+
+        if [ "$mon_restart_ifaces" = "1" ]; then
+			for iface in $restart_ifaces; do
+				procd_add_reload_interface_trigger $iface
+			done
+		fi
+	procd_close_trigger
 }

podkop/files/usr/bin/podkop

@@ -19,7 +19,10 @@ SING_BOX_CONFIG="/etc/sing-box/config.json"
 FAKEIP="198.18.0.0/15"
 VALID_SERVICES="russia_inside russia_outside ukraine_inside geoblock block porn news anime youtube discord meta twitter hdrezka tiktok telegram"
 DNS_RESOLVERS="1.1.1.1 1.0.0.1 8.8.8.8 8.8.4.4 9.9.9.9 9.9.9.11 94.140.14.14 94.140.15.15 208.67.220.220 208.67.222.222 77.88.8.1 77.88.8.8"
-TEST_DOMAIN="google.com"
+TEST_DOMAIN="fakeip.tech-domain.club"
+INTERFACES_LIST=""
+SRC_INTERFACE=""
+RESOLV_CONF="/etc/resolv.conf"
 
 log() {
     local message="$1"
@@ -42,7 +45,30 @@ nolog() {
     echo -e "${CYAN}[$timestamp]${RESET} ${GREEN}$message${RESET}"
 }
 
-start() {
+start_main() {
+    log "Starting podkop"
+
+    # checking
+    sing_box_version=$(sing-box version | head -n 1 | awk '{print $3}')
+    required_version="1.11.1"
+
+    if [ "$(echo -e "$sing_box_version\n$required_version" | sort -V | head -n 1)" != "$required_version" ]; then
+        log "[critical] The version of sing-box ($sing_box_version) is lower than the minimum version. Update sing-box: opkg update && opkg remove sing-box && opkg install sing-box"
+        exit 1
+    fi
+
+    if opkg list-installed | grep -q iptables-mod-extra; then
+        log "[critical] Conflicting package detected: iptables-mod-extra"
+    fi
+
+    if grep -qE 'doh_backup_noresolv|doh_backup_server|doh_server' /etc/config/dhcp; then
+        log "[critical] Detected https-dns-proxy. Disable or uninstall it for correct functionality."
+    fi
+
+    if grep -E "^nameserver\s+([0-9]{1,3}\.){3}[0-9]{1,3}" "$RESOLV_CONF" | grep -vqE "127\.0\.0\.1|0\.0\.0\.0"; then
+        log "[critical] /etc/resolv.conf contains an external nameserver"
+    fi
+
     migration
 
     config_foreach process_validate_service
@@ -50,7 +76,7 @@ start() {
     sleep 3
 
     mkdir -p /tmp/podkop
-  
+
     # base
     route_table_rule_mark
     create_nft_table
@@ -61,6 +87,7 @@ start() {
     sing_box_dns
     sing_box_dns_rule_fakeip
     sing_box_rule_dns
+    sing_box_create_bypass_ruleset
     sing_box_add_secure_dns_probe_domain
     sing_box_cache_file
     process_socks5
@@ -108,8 +135,13 @@ start() {
     fi
 
     sing_box_config_check
-    /etc/init.d/sing-box restart
-    /etc/init.d/sing-box enable
+    /etc/init.d/sing-box start
+    #/etc/init.d/sing-box enable
+    log "Nice"
+}
+
+start() {
+    start_main
 
     config_get proxy_string "main" "proxy_string"
     config_get interface "main" "interface"
@@ -123,13 +155,13 @@ start() {
     fi
 }
 
-stop() {
+stop_main() {
     log "Stopping the podkop"
 
     if [ -f /var/run/podkop_list_update.pid ]; then
         pid=$(cat /var/run/podkop_list_update.pid)
         if kill -0 "$pid"; then
-            kill "$pid"
+            kill "$pid" 2>/dev/null
             log "Stopped list_update"
         fi
         rm -f /var/run/podkop_list_update.pid
@@ -137,11 +169,6 @@ stop() {
 
     remove_cron_job
 
-    config_get_bool dont_touch_dhcp "main" "dont_touch_dhcp" "0"
-    if [ "$dont_touch_dhcp" -eq 0 ]; then
-        dnsmasq_restore
-    fi 
-
     rm -rf /tmp/podkop/*.lst
 
     log "Flush nft"
@@ -161,8 +188,22 @@ stop() {
 
     log "Stop sing-box"
     /etc/init.d/sing-box stop
-    /etc/init.d/sing-box disable
+    #/etc/init.d/sing-box disable
+}
 
+stop() {
+    config_get_bool dont_touch_dhcp "main" "dont_touch_dhcp" "0"
+    if [ "$dont_touch_dhcp" -eq 0 ]; then
+        dnsmasq_restore
+    fi
+
+    stop_main
+}
+
+reload() {
+    log "Podkop reload"
+    stop_main
+    start_main
 }
 
 # Migrations and validation funcs
@@ -261,20 +302,54 @@ route_table_rule_mark() {
     fi
 }
 
+process_interfaces() {
+    local iface="$1"
+    INTERFACES_LIST="$INTERFACES_LIST $iface"
+    iface_flag=1
+}
+
+nft_interfaces() {
+    local table=PodkopTable
+    iface_flag=0
+
+    config_list_foreach "main" "iface" "process_interfaces"
+    if [ "$iface_flag" -eq 0 ]; then
+        SRC_INTERFACE="br-lan"
+    elif [ $(echo "$INTERFACES_LIST" | wc -w) -eq 1 ]; then
+        SRC_INTERFACE=$INTERFACES_LIST
+    else
+        local set_name="interfaces"
+        if ! nft list set inet $table $set_name &>/dev/null; then
+            nft add set inet $table $set_name { type ifname\; flags interval\; }
+        fi
+
+        for interface in $INTERFACES_LIST; do
+            if ! nft list element inet $table $set_name { $interface } &>/dev/null; then
+            nft add element inet $table $set_name { $interface }
+            fi
+        done
+
+        SRC_INTERFACE=@$set_name
+    fi
+}
+
 create_nft_table() {
     local table="PodkopTable"
 
     nft add table inet $table
+
+    nft_interfaces
+
     log "Create nft rules"
     nft add chain inet $table mangle { type filter hook prerouting priority -150 \; policy accept \;}
     nft add chain inet $table proxy { type filter hook prerouting priority -100 \; policy accept \;}
 
     nft add set inet $table podkop_subnets { type ipv4_addr\; flags interval\; auto-merge\; }
 
-    nft add rule inet $table mangle iifname "br-lan" ip daddr @podkop_subnets meta l4proto tcp meta mark set 0x105 counter
-    nft add rule inet $table mangle iifname "br-lan" ip daddr @podkop_subnets meta l4proto udp meta mark set 0x105 counter
-    nft add rule inet $table mangle iifname "br-lan" ip daddr "$FAKEIP" meta l4proto tcp meta mark set 0x105 counter
-    nft add rule inet $table mangle iifname "br-lan" ip daddr "$FAKEIP" meta l4proto udp meta mark set 0x105 counter
+    nft add rule inet $table mangle iifname "$SRC_INTERFACE" ip daddr @podkop_subnets meta l4proto tcp meta mark set 0x105 counter
+    nft add rule inet $table mangle iifname "$SRC_INTERFACE" ip daddr @podkop_subnets meta l4proto udp meta mark set 0x105 counter
+    nft add rule inet $table mangle iifname "$SRC_INTERFACE" ip daddr "$FAKEIP" meta l4proto tcp meta mark set 0x105 counter
+    nft add rule inet $table mangle iifname "$SRC_INTERFACE" ip daddr "$FAKEIP" meta l4proto udp meta mark set 0x105 counter
 
     nft add rule inet $table proxy meta mark 0x105 meta l4proto tcp tproxy ip to :1602 counter
     nft add rule inet $table proxy meta mark 0x105 meta l4proto udp tproxy ip to :1602 counter
@@ -300,7 +375,8 @@ dnsmasq_add_resolver() {
     uci -q delete dhcp.@dnsmasq[0].podkop_server
     for server in $(uci get dhcp.@dnsmasq[0].server 2>/dev/null); do
         if [[ "$server" == "127.0.0.42" ]]; then
-            log "Dnsmasq save config error: server=127.0.0.42"
+            log "Dnsmasq save config error: server=127.0.0.42 is already configured. Skip editing DHCP"
+            return
         else
             uci add_list dhcp.@dnsmasq[0].podkop_server="$server"
         fi
@@ -442,11 +518,12 @@ remove_cron_job() {
 
 prepare_custom_ruleset() {
     config_get custom_download_domains_list_enabled "$section" "custom_download_domains_list_enabled"
-    config_get custom_download_domains_list_enabled "$section" "custom_download_subnets_list_enabled"
+    config_get custom_download_subnets_list_enabled "$section" "custom_download_subnets_list_enabled"
     if [ "$custom_download_domains_list_enabled" -eq 1 ] || [ "$custom_download_subnets_list_enabled" -eq 1 ]; then
         local file="/tmp/podkop/$section-custom-domains-subnets.json"
         local tag="custom-$section"
         rm -f  $file
+
         jq -n '
             {
                 "version": 3,
@@ -510,12 +587,11 @@ list_update() {
 find_working_resolver() {
     local resolver_found=""
     for resolver in $DNS_RESOLVERS; do
-        if nslookup $TEST_DOMAIN $resolver >/dev/null 2>&1; then
+        if nslookup -timeout=2 $TEST_DOMAIN $resolver >/dev/null 2>&1; then
             echo "$resolver"
             return 0
         fi
     done
-    echo "8.8.8.8"
     return 1
 }
 
@@ -529,9 +605,14 @@ sing_box_uci() {
             -e "s/option enabled '0'/option enabled '1'/" \
             -e "s/option user 'sing-box'/option user 'root'/" $config
         log "Change sing-box UCI config"
-    else
-        log "Sing-box UCI config OK"
     fi
+
+    [ -f /etc/rc.d/S99sing-box ] && log "Disable sing-box" && /etc/init.d/sing-box disable
+
+    # if grep -q '#\s*list ifaces' "$config"; then
+    #     sed -i '/ifaces/s/#//g' $config
+    #     log "Uncommented list ifaces"
+    # fi
 }
 
 add_socks5_for_section() {
@@ -623,7 +704,12 @@ sing_box_dns() {
     if [ "$is_ip" = "0" ]; then
         log "Finding working DNS resolver"
         local dns_resolver=$(find_working_resolver)
-        log "Found working resolver: $dns_resolver"
+        if [ -z "$dns_resolver" ]; then
+            log "No working resolver found, using default DNS server"
+            dns_resolver="1.1.1.1"
+        else
+            log "Found working resolver: $dns_resolver"
+        fi
     fi
     
     log "Configure DNS in sing-box"
@@ -682,6 +768,42 @@ sing_box_dns() {
         }' $SING_BOX_CONFIG > /tmp/sing-box-config-tmp.json && mv /tmp/sing-box-config-tmp.json $SING_BOX_CONFIG
 }
 
+sing_box_create_bypass_ruleset() {
+    log "Creating bypass ruleset for direct access"
+    
+    jq '
+    .route.rule_set += [{
+        "tag": "bypass",
+        "type": "inline",
+        "rules": [
+            {
+                "domain_suffix": [
+                    "ip.tech-domain.club"
+                ]
+            }
+        ]
+    }]' $SING_BOX_CONFIG >/tmp/sing-box-config-tmp.json && mv /tmp/sing-box-config-tmp.json $SING_BOX_CONFIG
+    
+    # Add a rule to route bypass domains to direct-out outbound
+    jq '
+    .route.rules += [{
+        "inbound": ["tproxy-in"],
+        "rule_set": ["bypass"],
+        "outbound": "main",
+        "action": "route"
+    }]' $SING_BOX_CONFIG >/tmp/sing-box-config-tmp.json && mv /tmp/sing-box-config-tmp.json $SING_BOX_CONFIG
+    
+    # Make sure the bypass ruleset is in the fakeip DNS rule
+    jq '
+    .dns.rules = (.dns.rules | map(
+        if .server == "fakeip-server" then 
+            .rule_set += ["bypass"] 
+        else 
+            . 
+        end
+    ))' $SING_BOX_CONFIG >/tmp/sing-box-config-tmp.json && mv /tmp/sing-box-config-tmp.json $SING_BOX_CONFIG
+}
+
 sing_box_dns_rule_fakeip() {
     local rewrite_ttl
     config_get rewrite_ttl "main" "dns_rewrite_ttl" "600"
@@ -759,6 +881,12 @@ sing_box_outdound() {
         log "VPN mode"
         log "You are using VPN mode, make sure you have installed all the necessary packages and configured."
         config_get interface "$section" "interface"
+        
+        if [ -z "$interface" ]; then
+            log "[critical] VPN interface is not set. Exit"
+            exit 1
+        fi
+
         sing_box_outbound_interface $section $interface
         ;;
     "proxy")
@@ -781,12 +909,13 @@ sing_box_outdound() {
             active_proxy_string=$(echo "$proxy_string" | grep -v "^[[:space:]]*\/\/" | head -n 1)
             
             if [ -z "$active_proxy_string" ]; then
-                log "No active proxy configuration found"
-                return
+                log "[critical] Proxy string is not set. Exit"
+                exit 1
             fi
             
             if [[ "$active_proxy_string" =~ ^ss:// ]]; then
-                sing_box_config_shadowsocks "$section" "$active_proxy_string"
+                config_get ss_uot $section "ss_uot"
+                sing_box_config_shadowsocks "$section" "$active_proxy_string" "$ss_uot"
             elif [[ "$active_proxy_string" =~ ^vless:// ]]; then
                 sing_box_config_vless "$section" "$active_proxy_string"
             else
@@ -853,7 +982,7 @@ sing_box_rule_dns() {
 
 sing_box_config_check() {
     if ! sing-box -c $SING_BOX_CONFIG check >/dev/null 2>&1; then
-        log "Sing-box configuration is invalid"
+        log "[critical] Sing-box configuration is invalid"
         exit 1
     fi
 }
@@ -893,6 +1022,7 @@ sing_box_config_outbound_json() {
 sing_box_config_shadowsocks() {
     local section="$1"
     local STRING="$2"
+    ss_uot="${3:-0}"
 
     if echo "$STRING" | cut -d'/' -f3 | cut -d'@' -f1 | base64 -d 2>/dev/null | grep -q ":"; then
         local encrypted_part=$(echo "$STRING" | cut -d'/' -f3 | cut -d'@' -f1 | base64 -d 2>/dev/null )
@@ -916,6 +1046,7 @@ sing_box_config_shadowsocks() {
     --argjson port "$port" \
     --arg method "$method" \
     --arg password "$password" \
+    --argjson ss_uot "$ss_uot" \
     '. |
       .outbounds |= (
         map(
@@ -925,9 +1056,8 @@ sing_box_config_shadowsocks() {
               "server": $server,
               "server_port": ($port | tonumber),
               "method": $method,
-              "password": $password,
-              "udp_over_tcp": { "enabled": true, "version": 2 }
-            }
+              "password": $password
+            } + (if $ss_uot == 1 then { "udp_over_tcp": { "enabled": true, "version": 2 } } else {} end)
           else . end
         ) +
         (
@@ -938,9 +1068,8 @@ sing_box_config_shadowsocks() {
               "server": $server,
               "server_port": ($port | tonumber),
               "method": $method,
-              "password": $password,
-              "udp_over_tcp": { "enabled": true, "version": 2 }
-            }]
+              "password": $password
+            } + (if $ss_uot == 1 then { "udp_over_tcp": { "enabled": true, "version": 2 } } else {} end)]
           else [] end
         )
       )' $SING_BOX_CONFIG >/tmp/sing-box-config-tmp.json && mv /tmp/sing-box-config-tmp.json $SING_BOX_CONFIG
@@ -1191,7 +1320,7 @@ sing_box_ruleset_domains_json() {
     .rules[0].domain_suffix += if .rules[0].domain_suffix | index($domain) then [] else [$domain] end
     ' "$file" > "${file}.tmp" && mv "${file}.tmp" "$file"
 
-    log "$domain added to custom-domains-subnets.json"
+    log "$domain added to $section-custom-domains-subnets.json"
 }
 
 sing_box_ruleset_subnets_json() {
@@ -1204,7 +1333,7 @@ sing_box_ruleset_subnets_json() {
     .rules[0].ip_cidr += if .rules[0].ip_cidr | index($subnet) then [] else [$subnet] end
     ' "$file" > "${file}.tmp" && mv "${file}.tmp" "$file"
 
-    log "$subnet added to '$section'-custom-domains-subnets.json"
+    log "$subnet added to $section-custom-domains-subnets.json"
 }
 
 process_domains_for_section() {
@@ -1276,7 +1405,7 @@ list_subnets_download() {
         "discord")
             URL=$SUBNETS_DISCORD
             nft add set inet $table podkop_discord_subnets { type ipv4_addr\; flags interval\; auto-merge\; }
-            nft add rule inet $table mangle iifname "br-lan" ip daddr @podkop_discord_subnets udp dport { 50000-65535 } meta mark set 0x105 counter
+            nft add rule inet $table mangle iifname "$SRC_INTERFACE" ip daddr @podkop_discord_subnets udp dport { 50000-65535 } meta mark set 0x105 counter
             ;;
         *)
             return
@@ -1417,7 +1546,7 @@ list_custom_url_domains_create() {
     wget -q -O "/tmp/podkop/${filename}" "$URL"
 
     while IFS= read -r domain; do
-        log "From local file: $domain"
+        log "From downloaded file: $domain"
         sing_box_ruleset_domains_json $domain $section
     done <"/tmp/podkop/$filename"
 }
@@ -1516,9 +1645,11 @@ sing_box_rules_source_ip_cidr() {
 ## nftables
 list_all_traffic_from_ip() {
     local ip="$1"
-    if ! nft list chain inet PodkopTable mangle | grep -q "ip saddr $ip"; then
-        nft add set inet PodkopTable localv4 { type ipv4_addr\; flags interval\; }
-        nft add element inet PodkopTable localv4 { \
+    local table="PodkopTable"
+
+    if ! nft list chain inet $table mangle | grep -q "ip saddr $ip"; then
+        nft add set inet $table localv4 { type ipv4_addr\; flags interval\; }
+        nft add element inet $table localv4 { \
             0.0.0.0/8, \
             10.0.0.0/8, \
             127.0.0.0/8, \
@@ -1532,8 +1663,8 @@ list_all_traffic_from_ip() {
             203.0.113.0/24, \
             224.0.0.0/4, \
             240.0.0.0-255.255.255.255 }
-        nft insert rule inet PodkopTable mangle iifname "br-lan" ip saddr $ip meta l4proto { tcp, udp } meta mark set 0x105 counter
-        nft insert rule inet PodkopTable mangle ip saddr $ip ip daddr @localv4 return
+        nft insert rule inet $table mangle iifname "$SRC_INTERFACE" ip saddr $ip meta l4proto { tcp, udp } meta mark set 0x105 counter
+        nft insert rule inet $table mangle ip saddr $ip ip daddr @localv4 return
     fi
 }
 
@@ -1699,15 +1830,92 @@ check_sing_box_logs() {
     echo "$logs"
 }
 
+check_fakeip() {
+    nolog "Checking fakeip functionality..."
+    
+    if ! command -v nslookup >/dev/null 2>&1; then
+        nolog "nslookup is not installed"
+        return 1
+    fi
+    
+    local test_domain="$TEST_DOMAIN"
+    
+    nolog "Testing DNS resolution with default DNS server"
+    echo "=== Testing with default DNS server ==="
+    nslookup -timeout=2 $test_domain
+    echo ""
+    
+    nolog "Finding a working DNS resolver..."
+    local working_resolver=$(find_working_resolver)
+    if [ -z "$working_resolver" ]; then
+        nolog "No working resolver found, skipping resolver check"
+    else
+        nolog "Using resolver: $working_resolver"
+        
+        nolog "Testing DNS resolution with working resolver ($working_resolver)"
+        echo "=== Testing with working resolver ($working_resolver) ==="
+        nslookup -timeout=2 $test_domain $working_resolver
+        echo ""
+    fi
+    
+    # Main FakeIP check
+    nolog "Testing DNS resolution for $test_domain using 127.0.0.42"
+    echo "=== Testing with FakeIP DNS (127.0.0.42) ==="
+    local result=$(nslookup -timeout=2 $test_domain 127.0.0.42 2>&1)
+    echo "$result"
+    
+    if echo "$result" | grep -q "198.18"; then
+        nolog "✅ FakeIP is working correctly! Domain resolved to FakeIP range (198.18.x.x)"
+        return 0
+    else
+        nolog "❌ FakeIP test failed. Domain did not resolve to FakeIP range"
+        nolog "Checking if sing-box is running..."
+        
+        if ! pgrep -f "sing-box" >/dev/null; then
+            nolog "sing-box is not running"
+        else
+            nolog "sing-box is running, but FakeIP might not be configured correctly"
+            nolog "Checking DNS configuration in sing-box..."
+            
+            if [ -f "$SING_BOX_CONFIG" ]; then
+                local fakeip_enabled=$(jq -r '.dns.fakeip.enabled' "$SING_BOX_CONFIG")
+                local fakeip_range=$(jq -r '.dns.fakeip.inet4_range' "$SING_BOX_CONFIG")
+                
+                nolog "FakeIP enabled: $fakeip_enabled"
+                nolog "FakeIP range: $fakeip_range"
+                
+                local dns_rules=$(jq -r '.dns.rules[] | select(.server == "fakeip-server") | .domain' "$SING_BOX_CONFIG")
+                nolog "FakeIP domain: $dns_rules"
+            else
+                nolog "sing-box config file not found"
+            fi
+        fi
+        
+        return 1
+    fi
+}
+
 check_logs() {
     nolog "Showing podkop logs from system journal..."
     
-    if command -v logread >/dev/null 2>&1; then
-        logread -e podkop  | tail -n 50
-    else
+    if ! command -v logread >/dev/null 2>&1; then
         nolog "Error: logread command not found"
         return 1
     fi
+
+    # Get all logs first
+    local all_logs=$(logread)
+    
+    # Find the last occurrence of "Starting podkop"
+    local start_line=$(echo "$all_logs" | grep -n "podkop.*Starting podkop" | tail -n 1 | cut -d: -f1)
+    
+    if [ -z "$start_line" ]; then
+        nolog "No 'Starting podkop' message found in logs"
+        return 1
+    fi
+    
+    # Output all logs from the last start
+    echo "$all_logs" | tail -n +"$start_line"
 }
 
 show_sing_box_config() {
@@ -1763,6 +1971,7 @@ show_config() {
         -e 's/\(ss:\/\/[^@]*@\)/ss:\/\/MASKED@/g' \
         -e 's/\(pbk=[^&]*\)/pbk=MASKED/g' \
         -e 's/\(sid=[^&]*\)/sid=MASKED/g' \
+        -e 's/\(option dns_server '\''[^'\'']*\.dns\.nextdns\.io'\''\)/option dns_server '\''MASKED.dns.nextdns.io'\''/g' \
         > "$tmp_config"
 
     cat "$tmp_config"
@@ -1867,20 +2076,76 @@ get_status() {
     echo "{\"running\":$running,\"enabled\":$enabled,\"status\":\"$status\"}"
 }
 
-sing_box_add_secure_dns_probe_domain() {
-    local domain="httpbin.org"
-    local override_address="numbersapi.com"
-
-    if [ -z "$override_address" ]; then
-        log "Error: Could not get br-lan IP address"
-        return 1
+check_dns_available() {
+    local dns_type=$(uci get podkop.main.dns_type 2>/dev/null)
+    local dns_server=$(uci get podkop.main.dns_server 2>/dev/null)
+    local is_available=0
+    local status="unavailable"
+    local local_dns_working=0
+    local local_dns_status="unavailable"
+    
+    # Mask NextDNS ID if present
+    local display_dns_server="$dns_server"
+    if echo "$dns_server" | grep -q "\.dns\.nextdns\.io$"; then
+        local nextdns_id=$(echo "$dns_server" | cut -d'.' -f1)
+        display_dns_server="$(echo "$nextdns_id" | sed 's/./*/g').dns.nextdns.io"
     fi
 
+    if [ "$dns_type" = "doh" ]; then
+        local result=""
+        
+        if echo "$dns_server" | grep -q "quad9.net" || \
+           echo "$dns_server" | grep -qE "^9\.9\.9\.(9|10|11)$|^149\.112\.112\.(112|10|11)$|^2620:fe::(fe|9|10|11)$|^2620:fe::fe:(10|11)$"; then
+            result=$(curl --connect-timeout 5 -s -H "accept: application/dns-json" "https://$dns_server:5053/dns-query?name=itdog.info&type=A")
+        else
+            result=$(curl --connect-timeout 5 -s -H "accept: application/dns-json" "https://$dns_server/dns-query?name=itdog.info&type=A")
+            if [ $? -eq 0 ] && echo "$result" | grep -q "data"; then
+                is_available=1
+                status="available"
+            else
+                result=$(curl --connect-timeout 5 -s -H "accept: application/dns-json" "https://$dns_server/resolve?name=itdog.info&type=A")
+            fi
+        fi
+        
+        if [ $? -eq 0 ] && echo "$result" | grep -q "data"; then
+            is_available=1
+            status="available"
+        fi
+    elif [ "$dns_type" = "dot" ]; then
+        (nc "$dns_server" 853 </dev/null >/dev/null 2>&1) & pid=$!
+        sleep 2
+        if kill -0 $pid 2>/dev/null; then
+            kill $pid 2>/dev/null
+            wait $pid 2>/dev/null
+        else
+            is_available=1
+            status="available"
+        fi
+    elif [ "$dns_type" = "udp" ]; then
+        if nslookup -timeout=2 itdog.info $dns_server >/dev/null 2>&1; then
+            is_available=1
+            status="available"
+        fi
+    fi
+    
+    # Check if local DNS resolver is working
+    if nslookup -timeout=2 $TEST_DOMAIN 127.0.0.1 >/dev/null 2>&1; then
+        local_dns_working=1
+        local_dns_status="available"
+    fi
+    
+    echo "{\"dns_type\":\"$dns_type\",\"dns_server\":\"$display_dns_server\",\"is_available\":$is_available,\"status\":\"$status\",\"local_dns_working\":$local_dns_working,\"local_dns_status\":\"$local_dns_status\"}"
+}
+
+sing_box_add_secure_dns_probe_domain() {
+    local domain="$TEST_DOMAIN"
+    local override_port=8443
+
     log "Adding DNS probe domain ${domain} to fakeip-server configuration"
 
     jq \
     --arg domain "$domain" \
-    --arg override "$override_address" \
+    --argjson override_port "$override_port" \
     '.dns.rules |= map(
         if .server == "fakeip-server" then
             . + {
@@ -1894,11 +2159,11 @@ sing_box_add_secure_dns_probe_domain() {
         {
             "domain": $domain,
             "action": "route-options",
-            "override_address": $override
+            "override_port": $override_port
         }
     ]' "$SING_BOX_CONFIG" >/tmp/sing-box-config-tmp.json && mv /tmp/sing-box-config-tmp.json "$SING_BOX_CONFIG"
 
-    log "DNS probe domain ${domain} configured with override to ${override_address}"
+    log "DNS probe domain ${domain} configured with override to port ${override_port}"
 }
 
 case "$1" in
@@ -1908,9 +2173,8 @@ case "$1" in
     stop)
         stop
         ;;
-    restart)
-        stop
-        start
+    reload)
+        reload
         ;;
     main)
         main
@@ -1936,6 +2200,9 @@ case "$1" in
     check_sing_box_logs)
         check_sing_box_logs
         ;;
+    check_fakeip)
+        check_fakeip
+        ;;
     check_dnsmasq)
         check_dnsmasq
         ;;
@@ -1963,8 +2230,11 @@ case "$1" in
     get_sing_box_status)
         get_sing_box_status
         ;;
+    check_dns_available)
+        check_dns_available
+        ;;
     *)
-        echo "Usage: $0 {start|stop|restart|reload|enable|disable|main|list_update|check_proxy|check_nft|check_github|check_logs|check_sing_box_connections|check_sing_box_logs|check_dnsmasq|show_config|show_version|show_sing_box_config|show_luci_version|show_sing_box_version|show_system_info|get_status|get_sing_box_status}"
+        echo "Usage: $0 {start|stop|reload|enable|disable|main|list_update|check_proxy|check_nft|check_github|check_logs|check_sing_box_connections|check_sing_box_logs|check_fakeip|check_dnsmasq|show_config|show_version|show_sing_box_config|show_luci_version|show_sing_box_version|show_system_info|get_status|get_sing_box_status|check_dns_available}"
         exit 1
         ;;
 esac