chore: 端口号允许为 0

README.md

@@ -84,15 +84,25 @@ Install `pnpm`
 Go to `backend` directories, install node dependencies:
 
 ```
-pnpm install
+pnpm i
 ```
 
 1. In `backend`, run the backend server on http://localhost:3000
 
+babel(old school)
+
 ```
 pnpm start
 ```
 
+or
+
+esbuild(experimental)
+
+```
+pnpm run --parallel "/^dev:.*/"
+```
+
 ## LICENSE
 
 This project is under the GPL V3 LICENSE.

backend/bundle-esbuild.js

@@ -4,6 +4,10 @@ const path = require('path');
 const { build } = require('esbuild');
 
 !(async () => {
+    const version = JSON.parse(
+        fs.readFileSync(path.join(__dirname, 'package.json'), 'utf-8'),
+    ).version.trim();
+
     const artifacts = [
         { src: 'src/main.js', dest: 'sub-store.min.js' },
         {
@@ -54,6 +58,16 @@ const { build } = require('esbuild');
         format: 'cjs',
         outfile: 'dist/sub-store.bundle.js',
     });
+    fs.writeFileSync(
+        path.join(__dirname, 'dist/sub-store.bundle.js'),
+        `// SUB_STORE_BACKEND_VERSION: ${version}
+${fs.readFileSync(path.join(__dirname, 'dist/sub-store.bundle.js'), {
+    encoding: 'utf8',
+})}`,
+        {
+            encoding: 'utf8',
+        },
+    );
 })()
     .catch((e) => {
         console.log(e);

backend/bundle.js

@@ -3,23 +3,49 @@ const fs = require('fs');
 const path = require('path');
 const { build } = require('esbuild');
 
-let content = fs.readFileSync(path.join(__dirname, 'sub-store.min.js'), {
-    encoding: 'utf8',
-});
-content = content.replace(
-    /eval\(('|")(require\(('|").*?('|")\))('|")\)/g,
-    '$2',
-);
-fs.writeFileSync(path.join(__dirname, 'dist/sub-store.no-bundle.js'), content, {
-    encoding: 'utf8',
-});
+!(async () => {
+    const version = JSON.parse(
+        fs.readFileSync(path.join(__dirname, 'package.json'), 'utf-8'),
+    ).version.trim();
 
-build({
-    entryPoints: ['dist/sub-store.no-bundle.js'],
-    bundle: true,
-    minify: true,
-    sourcemap: true,
-    platform: 'node',
-    format: 'cjs',
-    outfile: 'dist/sub-store.bundle.js',
-});
+    let content = fs.readFileSync(path.join(__dirname, 'sub-store.min.js'), {
+        encoding: 'utf8',
+    });
+    content = content.replace(
+        /eval\(('|")(require\(('|").*?('|")\))('|")\)/g,
+        '$2',
+    );
+    fs.writeFileSync(
+        path.join(__dirname, 'dist/sub-store.no-bundle.js'),
+        content,
+        {
+            encoding: 'utf8',
+        },
+    );
+
+    await build({
+        entryPoints: ['dist/sub-store.no-bundle.js'],
+        bundle: true,
+        minify: true,
+        sourcemap: true,
+        platform: 'node',
+        format: 'cjs',
+        outfile: 'dist/sub-store.bundle.js',
+    });
+    fs.writeFileSync(
+        path.join(__dirname, 'dist/sub-store.bundle.js'),
+        `// SUB_STORE_BACKEND_VERSION: ${version}
+${fs.readFileSync(path.join(__dirname, 'dist/sub-store.bundle.js'), {
+    encoding: 'utf8',
+})}`,
+        {
+            encoding: 'utf8',
+        },
+    );
+})()
+    .catch((e) => {
+        console.log(e);
+    })
+    .finally(() => {
+        console.log('done');
+    });

backend/dev-esbuild.js

@@ -0,0 +1,24 @@
+#!/usr/bin/env node
+const { build } = require('esbuild');
+
+!(async () => {
+    const artifacts = [{ src: 'src/main.js', dest: 'sub-store.min.js' }];
+
+    for await (const artifact of artifacts) {
+        await build({
+            entryPoints: [artifact.src],
+            bundle: true,
+            minify: false,
+            sourcemap: false,
+            platform: 'node',
+            format: 'cjs',
+            outfile: artifact.dest,
+        });
+    }
+})()
+    .catch((e) => {
+        console.log(e);
+    })
+    .finally(() => {
+        console.log('done');
+    });

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.204",
+  "version": "2.14.206",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
@@ -8,6 +8,8 @@
     "test": "gulp peggy && npx cross-env BABEL_ENV=test mocha src/test/**/*.spec.js --require @babel/register --recursive",
     "serve": "node sub-store.min.js",
     "start": "nodemon -w src -w package.json --exec babel-node src/main.js",
+    "dev:esbuild": "nodemon -w src -w package.json dev-esbuild.js",
+    "dev:run": "nodemon -w sub-store.json -w sub-store.min.js sub-store.min.js",
     "build": "gulp",
     "bundle": "node bundle.js"
   },

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

@@ -63,7 +63,7 @@ function parse(raw) {
     return proxies;
 }
 
-async function process(proxies, operators = [], targetPlatform, source) {
+async function processFn(proxies, operators = [], targetPlatform, source) {
     for (const item of operators) {
         // process script
         let script;
@@ -188,7 +188,7 @@ function produce(proxies, targetPlatform, type, opts = {}) {
 
 export const ProxyUtils = {
     parse,
-    process,
+    process: processFn,
     produce,
     isIPv4,
     isIPv6,

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

@@ -225,7 +225,7 @@ const httpParser = (proxy = {}) => {
         server_port: parseInt(`${proxy.port}`, 10),
         tls: { enabled: false, server_name: proxy.server, insecure: false },
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy.username) parsedProxy.username = proxy.username;
     if (proxy.password) parsedProxy.password = proxy.password;
@@ -252,7 +252,7 @@ const socks5Parser = (proxy = {}) => {
         password: proxy.password,
         version: '5',
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy.username) parsedProxy.username = proxy.username;
     if (proxy.password) parsedProxy.password = proxy.password;
@@ -287,7 +287,7 @@ const shadowTLSParser = (proxy = {}) => {
             },
         },
     };
-    if (stPart.server_port < 1 || stPart.server_port > 65535)
+    if (stPart.server_port < 0 || stPart.server_port > 65535)
         throw '端口值非法';
     if (proxy['fast-open'] === true) stPart.udp_fragment = true;
     tfoParser(proxy, stPart);
@@ -303,7 +303,7 @@ const ssParser = (proxy = {}) => {
         method: proxy.cipher,
         password: proxy.password,
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy.uot) parsedProxy.udp_over_tcp = true;
     if (proxy['udp-over-tcp']) parsedProxy.udp_over_tcp = true;
@@ -379,7 +379,7 @@ const ssrParser = (proxy = {}) => {
         obfs: proxy.obfs,
         protocol: proxy.protocol,
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy['obfs-param']) parsedProxy.obfs_param = proxy['obfs-param'];
     if (proxy['protocol-param'] && proxy['protocol-param'] !== '')
@@ -412,7 +412,7 @@ const vmessParser = (proxy = {}) => {
         ].indexOf(parsedProxy.security) === -1
     )
         parsedProxy.security = 'auto';
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy.xudp) parsedProxy.packet_encoding = 'xudp';
     if (proxy['fast-open']) parsedProxy.udp_fragment = true;
@@ -436,7 +436,7 @@ const vlessParser = (proxy = {}) => {
         uuid: proxy.uuid,
         tls: { enabled: false, server_name: proxy.server, insecure: false },
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy['fast-open']) parsedProxy.udp_fragment = true;
     if (proxy.flow === 'xtls-rprx-vision') parsedProxy.flow = proxy.flow;
@@ -457,7 +457,7 @@ const trojanParser = (proxy = {}) => {
         password: proxy.password,
         tls: { enabled: true, server_name: proxy.server, insecure: false },
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy['fast-open']) parsedProxy.udp_fragment = true;
     if (proxy.network === 'grpc') grpcParser(proxy, parsedProxy);
@@ -477,7 +477,7 @@ const hysteriaParser = (proxy = {}) => {
         disable_mtu_discovery: false,
         tls: { enabled: true, server_name: proxy.server, insecure: false },
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy.auth_str) parsedProxy.auth_str = `${proxy.auth_str}`;
     if (proxy['auth-str']) parsedProxy.auth_str = `${proxy['auth-str']}`;
@@ -524,7 +524,7 @@ const hysteria2Parser = (proxy = {}) => {
         obfs: {},
         tls: { enabled: true, server_name: proxy.server, insecure: false },
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy.up) parsedProxy.up_mbps = parseInt(`${proxy.up}`, 10);
     if (proxy.down) parsedProxy.down_mbps = parseInt(`${proxy.down}`, 10);
@@ -547,7 +547,7 @@ const tuic5Parser = (proxy = {}) => {
         password: proxy.password,
         tls: { enabled: true, server_name: proxy.server, insecure: false },
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy['fast-open']) parsedProxy.udp_fragment = true;
     if (
@@ -583,7 +583,7 @@ const wireguardParser = (proxy = {}) => {
         pre_shared_key: proxy['pre-shared-key'],
         reserved: [],
     };
-    if (parsedProxy.server_port < 1 || parsedProxy.server_port > 65535)
+    if (parsedProxy.server_port < 0 || parsedProxy.server_port > 65535)
         throw 'invalid port';
     if (proxy['fast-open']) parsedProxy.udp_fragment = true;
     if (typeof proxy.reserved === 'string') {