feat: 支持 Loon SOCKS5/SOCKS5-TLS

.github/workflows/main.yml

@@ -21,11 +21,11 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: "16"
+          node-version: "20"
       - name: Install dependencies
         run: |
           npm install -g pnpm
-          cd backend && pnpm i
+          cd backend && pnpm i --no-frozen-lockfile
       - name: Test
         run: |
           cd backend

README.md

@@ -26,11 +26,11 @@ Core functionalities:
 
 ### Supported Input Formats
 
-- [x] URI(SS, SSR, VMess, VLESS, Trojan, Hysteria, Hysteria 2, TUIC v5)
+- [x] URI(SS, SSR, VMess, VLESS, Trojan, Hysteria, Hysteria 2, TUIC v5, WireGuard)
 - [x] Clash Proxies YAML
 - [x] Clash Proxy JSON(single line)
 - [x] QX (SS, SSR, VMess, Trojan, HTTP, SOCKS5, VLESS)
-- [x] Loon (SS, SSR, VMess, Trojan, HTTP, SOCKS5, WireGuard, VLESS, Hysteria 2)
+- [x] Loon (SS, SSR, VMess, Trojan, HTTP, SOCKS5, SOCKS5-TLS, WireGuard, VLESS, Hysteria 2)
 - [x] Surge (SS, VMess, Trojan, HTTP, SOCKS5, SOCKS5-TLS, TUIC, Snell, Hysteria 2, SSH(Password authentication only), SSR(external, only for macOS), External Proxy Program(only for macOS), WireGuard(Surge to Surge))
 - [x] Surfboard (SS, VMess, Trojan, HTTP, SOCKS5, SOCKS5-TLS, WireGuard(Surfboard to Surfboard))
 - [x] Shadowrocket (SS, SSR, VMess, Trojan, HTTP, SOCKS5, Snell, VLESS, WireGuard, Hysteria, Hysteria 2, TUIC)

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.282",
+  "version": "2.14.292",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {

backend/src/core/proxy-utils/parsers/index.js

@@ -674,6 +674,89 @@ function URI_TUIC() {
     };
     return { name, test, parse };
 }
+function URI_WireGuard() {
+    const name = 'URI WireGuard Parser';
+    const test = (line) => {
+        return /^(wireguard|wg):\/\//.test(line);
+    };
+    const parse = (line) => {
+        line = line.split(/(wireguard|wg):\/\//)[2];
+        /* eslint-disable no-unused-vars */
+        let [
+            __,
+            ___,
+            privateKey,
+            server,
+            ____,
+            port,
+            _____,
+            addons = '',
+            name,
+        ] = /^((.*?)@)?(.*?)(:(\d+))?\/?(\?(.*?))?(?:#(.*?))?$/.exec(line);
+        /* eslint-enable no-unused-vars */
+
+        port = parseInt(`${port}`, 10);
+        if (isNaN(port)) {
+            port = 51820;
+        }
+        privateKey = decodeURIComponent(privateKey);
+        if (name != null) {
+            name = decodeURIComponent(name);
+        }
+        name = name ?? `WireGuard ${server}:${port}`;
+        const proxy = {
+            type: 'wireguard',
+            name,
+            server,
+            port,
+            'private-key': privateKey,
+            udp: true,
+        };
+        for (const addon of addons.split('&')) {
+            let [key, value] = addon.split('=');
+            key = key.replace(/_/, '-');
+            value = decodeURIComponent(value);
+            if (['reserved'].includes(key)) {
+                const parsed = value
+                    .split(',')
+                    .map((i) => parseInt(i.trim(), 10))
+                    .filter((i) => Number.isInteger(i));
+                if (parsed.length === 3) {
+                    proxy[key] = parsed;
+                }
+            } else if (['address', 'ip'].includes(key)) {
+                value.split(',').map((i) => {
+                    const ip = i
+                        .trim()
+                        .replace(/\/\d+$/, '')
+                        .replace(/^\[/, '')
+                        .replace(/\]$/, '');
+                    if (isIPv4(ip)) {
+                        proxy.ip = ip;
+                    } else if (isIPv6(ip)) {
+                        proxy.ipv6 = ip;
+                    }
+                });
+            } else if (['mtu'].includes(key)) {
+                const parsed = parseInt(value.trim(), 10);
+                if (Number.isInteger(parsed)) {
+                    proxy[key] = parsed;
+                }
+            } else if (/publickey/i.test(key)) {
+                proxy['public-key'] = value;
+            } else if (/privatekey/i.test(key)) {
+                proxy['private-key'] = value;
+            } else if (['udp'].includes(key)) {
+                proxy[key] = /(TRUE)|1/i.test(value);
+            } else if (!['flag'].includes(key)) {
+                proxy[key] = value;
+            }
+        }
+
+        return proxy;
+    };
+    return { name, test, parse };
+}
 
 // Trojan URI format
 function URI_Trojan() {
@@ -913,6 +996,15 @@ function Loon_Http() {
     const parse = (line) => getLoonParser().parse(line);
     return { name, test, parse };
 }
+function Loon_Socks5() {
+    const name = 'Loon SOCKS5 Parser';
+    const test = (line) => {
+        return /^.*=\s*socks5/i.test(line.split(',')[0]);
+    };
+
+    const parse = (line) => getLoonParser().parse(line);
+    return { name, test, parse };
+}
 
 function Loon_WireGuard() {
     const name = 'Loon WireGuard Parser';
@@ -1196,6 +1288,7 @@ export default [
     URI_VMess(),
     URI_VLESS(),
     URI_TUIC(),
+    URI_WireGuard(),
     URI_Hysteria(),
     URI_Hysteria2(),
     URI_Trojan(),
@@ -1218,6 +1311,7 @@ export default [
     Loon_Hysteria2(),
     Loon_Trojan(),
     Loon_Http(),
+    Loon_Socks5(),
     Loon_WireGuard(),
     QX_SS(),
     QX_SSR(),

backend/src/core/proxy-utils/parsers/peggy/loon.js

@@ -35,7 +35,7 @@ const grammars = String.raw`
     }
 }
 
-start = (shadowsocksr/shadowsocks/vmess/vless/trojan/https/http/hysteria2) {
+start = (shadowsocksr/shadowsocks/vmess/vless/trojan/https/http/socks5/hysteria2) {
     return proxy;
 }
 
@@ -78,6 +78,9 @@ https = tag equals "https"i address (username password)? (tls_host/tls_verificat
 http = tag equals "http"i address (username password)? (fast_open/udp_relay/others)* {
     proxy.type = "http";
 }
+socks5 = tag equals "socks5"i address (username password)? (over_tls/tls_host/tls_verification/fast_open/udp_relay/others)* {
+    proxy.type = "socks5";
+}
 
 address = comma server:server comma port:port {
     proxy.server = server;
@@ -167,7 +170,7 @@ ssr_protocol_param = comma "protocol-param" equals param:$[^=,]+ { proxy["protoc
 vmess_alterId = comma "alterId" equals alterId:$[0-9]+ { proxy.alterId = parseInt(alterId); } 
 
 over_tls = comma "over-tls" equals flag:bool { proxy.tls = flag; }
-tls_host = comma "tls-name" equals host:domain { proxy.sni = host; }
+tls_host = comma sni:("tls-name"/"sni") equals host:domain { proxy.sni = host; }
 tls_verification = comma "skip-cert-verify" equals flag:bool { proxy["skip-cert-verify"] = flag; }
 
 fast_open = comma "fast-open" equals flag:bool { proxy.tfo = flag; }

backend/src/core/proxy-utils/parsers/peggy/loon.peg

@@ -33,7 +33,7 @@
     }
 }
 
-start = (shadowsocksr/shadowsocks/vmess/vless/trojan/https/http/hysteria2) {
+start = (shadowsocksr/shadowsocks/vmess/vless/trojan/https/http/socks5/hysteria2) {
     return proxy;
 }
 
@@ -76,6 +76,9 @@ https = tag equals "https"i address (username password)? (tls_host/tls_verificat
 http = tag equals "http"i address (username password)? (fast_open/udp_relay/others)* {
     proxy.type = "http";
 }
+socks5 = tag equals "socks5"i address (username password)? (over_tls/tls_host/tls_verification/fast_open/udp_relay/others)* {
+    proxy.type = "socks5";
+}
 
 address = comma server:server comma port:port {
     proxy.server = server;
@@ -165,7 +168,7 @@ ssr_protocol_param = comma "protocol-param" equals param:$[^=,]+ { proxy["protoc
 vmess_alterId = comma "alterId" equals alterId:$[0-9]+ { proxy.alterId = parseInt(alterId); } 
 
 over_tls = comma "over-tls" equals flag:bool { proxy.tls = flag; }
-tls_host = comma "tls-name" equals host:domain { proxy.sni = host; }
+tls_host = comma sni:("tls-name"/"sni") equals host:domain { proxy.sni = host; }
 tls_verification = comma "skip-cert-verify" equals flag:bool { proxy["skip-cert-verify"] = flag; }
 
 fast_open = comma "fast-open" equals flag:bool { proxy.tfo = flag; }

backend/src/core/proxy-utils/preprocessors/index.js

@@ -22,6 +22,9 @@ function Base64Encoded() {
         'aHR0c', // htt
         'dmxlc3M=', // vless
         'aHlzdGVyaWEy', // hysteria2
+        'd2lyZWd1YXJkOi8v', // wireguard://
+        'd2c6Ly8=', // wg://
+        'dHVpYzovLw==', // tuic://
     ];
 
     const test = function (raw) {

backend/src/core/proxy-utils/producers/loon.js

@@ -18,6 +18,8 @@ export default function Loon_Producer() {
                 return vless(proxy);
             case 'http':
                 return http(proxy);
+            case 'socks5':
+                return socks5(proxy);
             case 'wireguard':
                 return wireguard(proxy);
             case 'hysteria2':
@@ -316,6 +318,29 @@ function http(proxy) {
 
     return result.toString();
 }
+function socks5(proxy) {
+    const result = new Result(proxy);
+    result.append(`${proxy.name}=socks5,${proxy.server},${proxy.port}`);
+    result.appendIfPresent(`,${proxy.username}`, 'username');
+    result.appendIfPresent(`,"${proxy.password}"`, 'password');
+
+    // tls
+    result.appendIfPresent(`,over-tls=${proxy.tls}`, 'tls');
+
+    // sni
+    result.appendIfPresent(`,sni=${proxy.sni}`, 'sni');
+
+    // tls verification
+    result.appendIfPresent(
+        `,skip-cert-verify=${proxy['skip-cert-verify']}`,
+        'skip-cert-verify',
+    );
+
+    // tfo
+    result.appendIfPresent(`,tfo=${proxy.tfo}`, 'tfo');
+
+    return result.toString();
+}
 
 function wireguard(proxy) {
     if (Array.isArray(proxy.peers) && proxy.peers.length > 0) {

backend/src/core/proxy-utils/producers/sing-box.js

@@ -1,5 +1,6 @@
 import ClashMeta_Producer from './clashmeta';
 import $ from '@/core/app';
+import { isIPv4, isIPv6 } from '@/utils';
 
 const detourParser = (proxy, parsedProxy) => {
     if (proxy['dialer-proxy']) parsedProxy.detour = proxy['dialer-proxy'];
@@ -620,8 +621,11 @@ const tuic5Parser = (proxy = {}) => {
 const wireguardParser = (proxy = {}) => {
     const local_address = ['ip', 'ipv6']
         .map((i) => proxy[i])
-        .filter((i) => i)
-        .map((i) => (/\\/.test(i) ? i : `${i}/32`));
+        .map((i) => {
+            if (isIPv4(i)) return `${i}/32`;
+            if (isIPv6(i)) return `${i}/128`;
+        })
+        .filter((i) => i);
     const parsedProxy = {
         tag: proxy.name,
         type: 'wireguard',

backend/src/core/proxy-utils/producers/uri.js

@@ -411,8 +411,51 @@ export default function URI_Producer() {
                     }?${tuicParams.join('&')}#${encodeURIComponent(
                         proxy.name,
                     )}`;
-                    break;
                 }
+                break;
+            case 'wireguard':
+                let wireguardParams = [];
+
+                Object.keys(proxy).forEach((key) => {
+                    if (
+                        ![
+                            'name',
+                            'type',
+                            'server',
+                            'port',
+                            'ip',
+                            'ipv6',
+                            'private-key',
+                        ].includes(key)
+                    ) {
+                        if (['public-key'].includes(key)) {
+                            wireguardParams.push(`publickey=${proxy[key]}`);
+                        } else if (['udp'].includes(key)) {
+                            if (proxy[key]) {
+                                wireguardParams.push(`${key}=1`);
+                            }
+                        } else if (proxy[key]) {
+                            wireguardParams.push(
+                                `${key}=${encodeURIComponent(proxy[key])}`,
+                            );
+                        }
+                    }
+                });
+                if (proxy.ip && proxy.ipv6) {
+                    wireguardParams.push(
+                        `address=${proxy.ip}/32,${proxy.ipv6}/128`,
+                    );
+                } else if (proxy.ip) {
+                    wireguardParams.push(`address=${proxy.ip}/32`);
+                } else if (proxy.ipv6) {
+                    wireguardParams.push(`address=${proxy.ipv6}/128`);
+                }
+                result = `wireguard://${encodeURIComponent(
+                    proxy['private-key'],
+                )}@${proxy.server}:${proxy.port}/?${wireguardParams.join(
+                    '&',
+                )}#${encodeURIComponent(proxy.name)}`;
+                break;
         }
         return result;
     };

backend/src/restful/download.js

@@ -1,4 +1,5 @@
 import { getPlatformFromHeaders } from '@/utils/user-agent';
+import { ProxyUtils } from '@/core/proxy-utils';
 import { COLLECTIONS_KEY, SUBS_KEY } from '@/constants';
 import { findByName } from '@/utils/database';
 import { getFlowHeaders } from '@/utils/flow';
@@ -29,11 +30,27 @@ export default function register($app) {
         req.query.resultFormat = 'nezha';
         await downloadSubscription(req, res);
     });
+    $app.get(
+        '/download/collection/:name/api/v1/monitor/:nezhaIndex',
+        async (req, res) => {
+            req.query.platform = 'JSON';
+            req.query.produceType = 'internal';
+            req.query.resultFormat = 'nezha-monitor';
+            await downloadCollection(req, res);
+        },
+    );
+    $app.get('/download/:name/api/v1/monitor/:nezhaIndex', async (req, res) => {
+        req.query.platform = 'JSON';
+        req.query.produceType = 'internal';
+        req.query.resultFormat = 'nezha-monitor';
+        await downloadSubscription(req, res);
+    });
 }
 
 async function downloadSubscription(req, res) {
-    let { name } = req.params;
+    let { name, nezhaIndex } = req.params;
     name = decodeURIComponent(name);
+    nezhaIndex = decodeURIComponent(nezhaIndex);
 
     const platform =
         req.query.target || getPlatformFromHeaders(req.headers) || 'JSON';
@@ -155,6 +172,15 @@ async function downloadSubscription(req, res) {
             if (platform === 'JSON') {
                 if (resultFormat === 'nezha') {
                     output = nezhaTransform(output);
+                } else if (resultFormat === 'nezha-monitor') {
+                    nezhaIndex = /^\d+$/.test(nezhaIndex)
+                        ? parseInt(nezhaIndex, 10)
+                        : output.findIndex((i) => i.name === nezhaIndex);
+                    output = await nezhaMonitor(
+                        output[nezhaIndex],
+                        nezhaIndex,
+                        req.query,
+                    );
                 }
                 res.set('Content-Type', 'application/json;charset=utf-8').send(
                     output,
@@ -192,8 +218,9 @@ async function downloadSubscription(req, res) {
 }
 
 async function downloadCollection(req, res) {
-    let { name } = req.params;
+    let { name, nezhaIndex } = req.params;
     name = decodeURIComponent(name);
+    nezhaIndex = decodeURIComponent(nezhaIndex);
 
     const platform =
         req.query.target || getPlatformFromHeaders(req.headers) || 'JSON';
@@ -300,6 +327,15 @@ async function downloadCollection(req, res) {
             if (platform === 'JSON') {
                 if (resultFormat === 'nezha') {
                     output = nezhaTransform(output);
+                } else if (resultFormat === 'nezha-monitor') {
+                    nezhaIndex = /^\d+$/.test(nezhaIndex)
+                        ? parseInt(nezhaIndex, 10)
+                        : output.findIndex((i) => i.name === nezhaIndex);
+                    output = await nezhaMonitor(
+                        output[nezhaIndex],
+                        nezhaIndex,
+                        req.query,
+                    );
                 }
                 res.set('Content-Type', 'application/json;charset=utf-8').send(
                     output,
@@ -338,6 +374,85 @@ async function downloadCollection(req, res) {
     }
 }
 
+async function nezhaMonitor(proxy, index, query) {
+    const result = {
+        code: 0,
+        message: 'success',
+        result: [],
+    };
+
+    try {
+        const { isLoon, isSurge } = $.env;
+        if (!isLoon && !isSurge)
+            throw new Error('仅支持 Loon 和 Surge(ability=http-client-policy)');
+        const node = ProxyUtils.produce([proxy], isLoon ? 'Loon' : 'Surge');
+        if (!node) throw new Error('当前客户端不兼容此节点');
+        const monitors = proxy._monitors || [
+            {
+                name: 'Cloudflare',
+                url: 'http://cp.cloudflare.com/generate_204',
+                method: 'HEAD',
+                number: 3,
+                timeout: 2000,
+            },
+            {
+                name: 'Google',
+                url: 'http://www.google.com/generate_204',
+                method: 'HEAD',
+                number: 3,
+                timeout: 2000,
+            },
+        ];
+        const number =
+            query.number || Math.max(...monitors.map((i) => i.number)) || 3;
+        for (const monitor of monitors) {
+            const interval = 10 * 60 * 1000;
+            const data = {
+                monitor_id: monitors.indexOf(monitor),
+                server_id: index,
+                monitor_name: monitor.name,
+                server_name: proxy.name,
+                created_at: [],
+                avg_delay: [],
+            };
+            for (let index = 0; index < number; index++) {
+                const startedAt = Date.now();
+                try {
+                    await $.http[(monitor.method || 'HEAD').toLowerCase()]({
+                        timeout: monitor.timeout || 2000,
+                        url: monitor.url,
+                        'policy-descriptor': node,
+                        node,
+                    });
+                    const latency = Date.now() - startedAt;
+                    $.info(`${monitor.name} latency: ${latency}`);
+                    data.avg_delay.push(latency);
+                } catch (e) {
+                    $.error(e);
+                    data.avg_delay.push(0);
+                }
+
+                data.created_at.push(
+                    Date.now() - interval * (monitor.number - index - 1),
+                );
+            }
+
+            result.result.push(data);
+        }
+    } catch (e) {
+        $.error(e);
+        result.result.push({
+            monitor_id: 0,
+            server_id: 0,
+            monitor_name: `❌ ${e.message ?? e}`,
+            server_name: proxy.name,
+            created_at: [Date.now()],
+            avg_delay: [0],
+        });
+    }
+
+    return JSON.stringify(result, null, 2);
+}
 function nezhaTransform(output) {
     const result = {
         code: 0,
@@ -376,7 +491,7 @@ function nezhaTransform(output) {
                     Virtualization: '',
                     BootTime: time,
                     CountryCode, // 目前需要
-                    Version: '',
+                    Version: '0.0.1',
                 },
                 status: {
                     CPU: 0,

backend/src/utils/geo.js

@@ -40,7 +40,7 @@ const ISOFlags = {
     '🇭🇷': ['HR', 'HRV'],
     '🇭🇺': ['HU', 'HUN'],
     '🇯🇴': ['JO', 'JOR'],
-    '🇯🇵': ['JP', 'JPN'],
+    '🇯🇵': ['JP', 'JPN', 'TYO'],
     '🇰🇪': ['KE', 'KEN'],
     '🇰🇬': ['KG', 'KGZ'],
     '🇰🇭': ['KH', 'KGZ'],