init edge tunnel

apps/edge-bypass-client/.eslintrc.json

@@ -0,0 +1,18 @@
+{
+  "extends": ["../../.eslintrc.json"],
+  "ignorePatterns": ["!**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts", "*.tsx", "*.js", "*.jsx"],
+      "rules": {}
+    },
+    {
+      "files": ["*.ts", "*.tsx"],
+      "rules": {}
+    },
+    {
+      "files": ["*.js", "*.jsx"],
+      "rules": {}
+    }
+  ]
+}

apps/edge-bypass-client/jest.config.ts

@@ -0,0 +1,16 @@
+/* eslint-disable */
+export default {
+  displayName: 'edge-bypass-client',
+  preset: '../../jest.preset.js',
+  globals: {
+    'ts-jest': {
+      tsconfig: '<rootDir>/tsconfig.spec.json',
+    },
+  },
+  testEnvironment: 'node',
+  transform: {
+    '^.+\\.[tj]s$': 'ts-jest',
+  },
+  moduleFileExtensions: ['ts', 'js', 'html'],
+  coverageDirectory: '../../coverage/apps/edge-bypass-client',
+};

apps/edge-bypass-client/project.json

@@ -0,0 +1,67 @@
+{
+  "name": "edge-bypass-client",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "apps/edge-bypass-client/src",
+  "projectType": "application",
+  "targets": {
+    "build": {
+      "executor": "@nrwl/webpack:webpack",
+      "outputs": ["{options.outputPath}"],
+      "options": {
+        "target": "node",
+        "compiler": "tsc",
+        "outputPath": "dist/apps/edge-bypass-client",
+        "main": "apps/edge-bypass-client/src/main.ts",
+        "tsConfig": "apps/edge-bypass-client/tsconfig.app.json",
+        "assets": ["apps/edge-bypass-client/src/assets"]
+      },
+      "configurations": {
+        "production": {
+          "optimization": true,
+          "extractLicenses": true,
+          "inspect": false,
+          "fileReplacements": [
+            {
+              "replace": "apps/edge-bypass-client/src/environments/environment.ts",
+              "with": "apps/edge-bypass-client/src/environments/environment.prod.ts"
+            }
+          ]
+        }
+      }
+    },
+    "serve": {
+      "executor": "@nrwl/js:node",
+      "options": {
+        "buildTarget": "edge-bypass-client:build"
+      },
+      "configurations": {
+        "production": {
+          "buildTarget": "edge-bypass-client:build:production"
+        }
+      }
+    },
+    "pkg": {
+      "executor": "nx:run-commands",
+      "options": {
+        "command": "npx pkg dist/apps/edge-bypass-client/main.js --targets linux,linux-arm64,macos,win --compress GZip --output dist/pkg/edge-tunnel-client/edgetunnel"
+      },
+      "dependsOn": ["build"]
+    },
+    "lint": {
+      "executor": "@nrwl/linter:eslint",
+      "outputs": ["{options.outputFile}"],
+      "options": {
+        "lintFilePatterns": ["apps/edge-bypass-client/**/*.ts"]
+      }
+    },
+    "test": {
+      "executor": "@nrwl/jest:jest",
+      "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
+      "options": {
+        "jestConfig": "apps/edge-bypass-client/jest.config.ts",
+        "passWithNoTests": true
+      }
+    }
+  },
+  "tags": []
+}

apps/edge-bypass-client/src/assets/config.json

@@ -0,0 +1,5 @@
+{
+  "port": "",
+  "address": "",
+  "uuid": ""
+}

apps/edge-bypass-client/src/environments/environment.prod.ts

@@ -0,0 +1,3 @@
+export const environment = {
+  production: true,
+};

apps/edge-bypass-client/src/environments/environment.ts

@@ -0,0 +1,3 @@
+export const environment = {
+  production: false,
+};

apps/edge-bypass-client/src/helper.ts

@@ -0,0 +1,9 @@
+async function* concatStreams(readables) {
+  for (const readable of readables) {
+    for await (const chunk of readable) {
+      yield chunk;
+    }
+  }
+}
+
+export { concatStreams };

apps/edge-bypass-client/src/main copy 2.ts

@@ -0,0 +1,127 @@
+import { Socket } from 'node:net';
+import { createServer } from 'node:http';
+import { Duplex, pipeline, Readable } from 'node:stream';
+import { ReadableStream, WritableStream } from 'node:stream/web';
+import { Command } from 'commander';
+import { writeFileSync, existsSync, readFileSync } from 'fs';
+import { exit } from 'node:process';
+import * as url from 'node:url';
+import * as undici from 'undici';
+import { concatStreams } from './helper';
+
+let config: {
+  port: string;
+  address: string;
+  uuid: string;
+  config: string;
+} = null;
+const program = new Command();
+program
+  .command('run')
+  .description('launch local http proxy for edge pass')
+  .option(
+    '--config <config>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option(
+    '--address <address>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option('--port <port>', 'local port of http proxy proxy', '8134')
+  .option('--uuid <uuid>', 'uuid')
+  .option('--save', 'if this is pass, will save to config.json')
+  .action((options) => {
+    if (options.config) {
+      if (existsSync(options.config)) {
+        const content = readFileSync(options.config, {
+          encoding: 'utf-8',
+        });
+        config = JSON.parse(content);
+        return;
+      } else {
+        console.error('config not exsit!');
+        exit();
+      }
+    }
+    config = options;
+    if (options.save) {
+      writeFileSync('./config.json', JSON.stringify(options), {
+        encoding: 'utf-8',
+      });
+    }
+  });
+program.parse();
+
+let httpProxyServer = createServer((req, resp) => {
+  console.log('start');
+  const reqUrl = url.parse(req.url);
+  console.log('proxy for http request: ' + reqUrl.href);
+
+  req.pipe(resp);
+});
+
+httpProxyServer.on('connect', (req, clientSocket, head) => {
+  const reqUrl = url.parse('https://' + req.url);
+  console.log(
+    `Client Connected To Proxy, client http version is ${
+      req.httpVersion
+    }, client url is ${req.url},head is ${head.toString()}`
+  );
+  // We need only the data once, the starting packet
+  clientSocket.write(
+    `HTTP/${req.httpVersion} 200 Connection Established\r\n\r\n`
+  );
+
+  pipeline(
+    concatStreams([head, clientSocket]),
+    undici.pipeline(
+      config.address,
+      {
+        headers: {
+          'x-host': reqUrl.hostname,
+          'x-port': reqUrl.port,
+          'x-uuid': config.uuid,
+          // "Content-Type": "text/plain",
+        },
+        method: 'POST',
+      },
+      ({ statusCode, headers, body }) => {
+        console.log(
+          `proxy to ${reqUrl.hostname}:${reqUrl.port} and remote return ${statusCode}`
+        );
+        // body.on();
+        return pipeline(body, clientSocket, (error) => {
+          console.log('server response to clientSocket return error', error);
+        });
+      }
+    ),
+    (error) => {
+      console.log('clientSocket request to server error', error);
+    }
+  );
+
+  clientSocket.on('error', (e) => {
+    console.log('client socket error: ' + e);
+  });
+  clientSocket.on('end', () => {
+    console.log('end-----');
+  });
+});
+
+httpProxyServer.on('error', (err) => {
+  console.log('SERVER ERROR');
+  console.log(err);
+  throw err;
+});
+httpProxyServer.on('clientError', (err, clientSocket) => {
+  console.log('client error: ' + err);
+  clientSocket.end('HTTP/1.1 400 Bad Request\r\n\r\n');
+});
+
+httpProxyServer.on('close', () => {
+  console.log('Client Disconnected');
+});
+
+httpProxyServer.listen(Number(config.port), () => {
+  console.log('Server runnig at http://localhost:' + config.port);
+});

apps/edge-bypass-client/src/main copy 3.ts

@@ -0,0 +1,118 @@
+import { Socket } from 'node:net';
+import { createServer } from 'node:http';
+import { Duplex, pipeline, Readable, Writable } from 'node:stream';
+import { ReadableStream, WritableStream } from 'node:stream/web';
+import { Command } from 'commander';
+import { writeFileSync, existsSync, readFileSync } from 'fs';
+import { exit } from 'node:process';
+import * as url from 'node:url';
+import * as undici from 'undici';
+import { concatStreams } from './helper';
+import * as http from 'node:http';
+
+let config: {
+  port: string;
+  address: string;
+  uuid: string;
+  config: string;
+} = null;
+const program = new Command();
+program
+  .command('run')
+  .description('launch local http proxy for edge pass')
+  .option(
+    '--config <config>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option(
+    '--address <address>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option('--port <port>', 'local port of http proxy proxy', '8134')
+  .option('--uuid <uuid>', 'uuid')
+  .option('--save', 'if this is pass, will save to config.json')
+  .action((options) => {
+    if (options.config) {
+      if (existsSync(options.config)) {
+        const content = readFileSync(options.config, {
+          encoding: 'utf-8',
+        });
+        config = JSON.parse(content);
+        return;
+      } else {
+        console.error('config not exsit!');
+        exit();
+      }
+    }
+    config = options;
+    if (options.save) {
+      writeFileSync('./config.json', JSON.stringify(options), {
+        encoding: 'utf-8',
+      });
+    }
+  });
+program.parse();
+
+let httpProxyServer = createServer((req, resp) => {
+  console.log('start');
+  const reqUrl = url.parse(req.url);
+  console.log('proxy for http request: ' + reqUrl.href);
+
+  req.pipe(resp);
+});
+
+httpProxyServer.on('connect', async (req, clientSocket, head) => {
+  const reqUrl = url.parse('https://' + req.url);
+  console.log(
+    `Client Connected To Proxy, client http version is ${
+      req.httpVersion
+    }, client url is ${req.url},head is ${head.toString()}`
+  );
+  // We need only the data once, the starting packet
+  clientSocket.write(
+    `HTTP/${req.httpVersion} 200 Connection Established\r\n\r\n`
+  );
+
+  const { body, headers, statusCode, trailers } = await undici.request(
+    config.address,
+    {
+      headers: {
+        'x-host': reqUrl.hostname,
+        'x-port': reqUrl.port,
+        'x-uuid': config.uuid,
+        // "Content-Type": "text/plain",
+      },
+      method: 'POST',
+      body: clientSocket,
+    }
+  );
+
+  body.pipe(clientSocket).on('error', (error) => {
+    console.log('serever reponse to clientSocket: ' + error);
+  });
+
+  clientSocket.on('error', (e) => {
+    console.log('client socket error: ' + e);
+  });
+  clientSocket.on('end', () => {
+    console.log('end-----');
+  });
+});
+
+httpProxyServer.on('error', (err) => {
+  console.log('SERVER ERROR');
+  console.log(err);
+  throw err;
+});
+httpProxyServer.on('clientError', (err, clientSocket) => {
+  console.log('client error: ' + err);
+  clientSocket.end('HTTP/1.1 400 Bad Request\r\n\r\n');
+});
+
+httpProxyServer.on('close', () => {
+  console.log('Client Disconnected');
+});
+
+httpProxyServer.listen(Number(config.port), () => {
+  console.log('Server runnig at http://localhost:' + config.port);
+});

apps/edge-bypass-client/src/main copy.ts

@@ -0,0 +1,136 @@
+import { createServer, Socket } from 'node:net';
+import { Duplex } from 'node:stream';
+import { fetch } from 'undici';
+import { ReadableStream, WritableStream } from 'node:stream/web';
+import { Command } from 'commander';
+import { writeFileSync, existsSync, readFileSync } from 'fs';
+import { exit } from 'node:process';
+
+let config: {
+  port: string;
+  address: string;
+  uuid: string;
+  config: string;
+} = null;
+const program = new Command();
+program
+  .command('run')
+  .description('launch local http proxy for edge pass')
+  .option(
+    '--config <config>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option(
+    '--address <address>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option('--port <port>', 'local port of http proxy proxy', '8134')
+  .option('--uuid <uuid>', 'uuid')
+  .option('--save', 'if this is pass, will save to config.json')
+  .action((options) => {
+    if (options.config) {
+      if (existsSync(options.config)) {
+        const content = readFileSync(options.config, {
+          encoding: 'utf-8',
+        });
+        config = JSON.parse(content);
+        return;
+      } else {
+        console.error('config not exsit!');
+        exit();
+      }
+    }
+    config = options;
+    if (options.save) {
+      writeFileSync('./config.json', JSON.stringify(options), {
+        encoding: 'utf-8',
+      });
+    }
+  });
+program.parse();
+
+const server = createServer();
+server.on('connection', (clientToProxySocket: Socket) => {
+  console.log('Client Connected To Proxy');
+  // We need only the data once, the starting packet
+  clientToProxySocket.once('data', async (data) => {
+    // If you want to see the packet uncomment below
+    // console.log(data.toString());
+    let isTLSConnection = data.toString().indexOf('CONNECT') !== -1;
+    let serverPort = '80';
+    let serverAddress: string;
+    if (isTLSConnection) {
+      // Port changed if connection is TLS
+      serverPort = data
+        .toString()
+        .split('CONNECT ')[1]
+        .split(' ')[0]
+        .split(':')[1];
+      serverAddress = data
+        .toString()
+        .split('CONNECT ')[1]
+        .split(' ')[0]
+        .split(':')[0];
+    } else {
+      serverAddress = data.toString().split('Host: ')[1].split('\r\n')[0];
+    }
+
+    const {
+      readable: clientToProxySocketReadable,
+      writable: clientToProxySocketWritable,
+    } = Duplex.toWeb(clientToProxySocket) as any as {
+      readable: ReadableStream;
+      writable: WritableStream;
+    };
+
+    // console.log(serverAddress);
+    if (isTLSConnection) {
+      clientToProxySocket.write('HTTP/1.1 200 OK\r\n\n');
+    } else {
+      // TODO
+      //   proxyToServerSocket.write(data);
+    }
+
+    fetch(config.address, {
+      headers: {
+        'x-host': serverAddress,
+        'x-port': serverPort,
+        'x-uuid': config.uuid,
+        // "Content-Type": "text/plain",
+      },
+      method: 'POST',
+      // body: Uint8Array.from(chunks),
+      body: clientToProxySocketReadable,
+      duplex: 'half',
+    })
+      .then((resp) => {
+        console.log(
+          `proxy to ${serverAddress}:${serverPort} and remote return ${resp.status}`
+        );
+        resp.body.pipeTo(clientToProxySocketWritable).catch((error) => {
+          console.error('pipe to', JSON.stringify(error));
+        });
+      })
+      .catch((error) => {
+        console.log('fetch error', error);
+      });
+    clientToProxySocket.on('error', (err) => {
+      console.log('CLIENT TO PROXY ERROR');
+      console.log(err);
+    });
+  });
+});
+
+server.on('error', (err) => {
+  console.log('SERVER ERROR');
+  console.log(err);
+  throw err;
+});
+
+server.on('close', () => {
+  console.log('Client Disconnected');
+});
+
+server.listen(Number(config.port), () => {
+  console.log('Server runnig at http://localhost:' + config.port);
+});

apps/edge-bypass-client/src/main.ts

@@ -0,0 +1,118 @@
+import { Socket } from 'node:net';
+import { createServer } from 'node:http';
+import { Duplex, pipeline, Readable, Writable } from 'node:stream';
+import { ReadableStream, WritableStream } from 'node:stream/web';
+import { Command } from 'commander';
+import { writeFileSync, existsSync, readFileSync } from 'fs';
+import { exit } from 'node:process';
+import * as url from 'node:url';
+import * as undici from 'undici';
+import { concatStreams } from './helper';
+import * as http from 'node:http';
+
+let config: {
+  port: string;
+  address: string;
+  uuid: string;
+  config: string;
+} = null;
+const program = new Command();
+program
+  .command('run')
+  .description('launch local http proxy for edge pass')
+  .option(
+    '--config <config>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option(
+    '--address <address>',
+    'address of remote proxy, etc https://***.deno.dev/'
+  )
+  .option('--port <port>', 'local port of http proxy proxy', '8134')
+  .option('--uuid <uuid>', 'uuid')
+  .option('--save', 'if this is pass, will save to config.json')
+  .action((options) => {
+    if (options.config) {
+      if (existsSync(options.config)) {
+        const content = readFileSync(options.config, {
+          encoding: 'utf-8',
+        });
+        config = JSON.parse(content);
+        return;
+      } else {
+        console.error('config not exsit!');
+        exit();
+      }
+    }
+    config = options;
+    if (options.save) {
+      writeFileSync('./config.json', JSON.stringify(options), {
+        encoding: 'utf-8',
+      });
+    }
+  });
+program.parse();
+
+let httpProxyServer = createServer((req, resp) => {
+  console.log('start');
+  const reqUrl = url.parse(req.url);
+  console.log('proxy for http request: ' + reqUrl.href);
+
+  req.pipe(resp);
+});
+
+httpProxyServer.on('connect', async (req, clientSocket, head) => {
+  const reqUrl = url.parse('https://' + req.url);
+  console.log(
+    `Client Connected To Proxy, client http version is ${
+      req.httpVersion
+    }, client url is ${req.url},head is ${head.toString()}`
+  );
+  // We need only the data once, the starting packet
+  clientSocket.write(
+    `HTTP/${req.httpVersion} 200 Connection Established\r\n\r\n`
+  );
+
+  const { body, headers, statusCode, trailers } = await undici.request(
+    config.address,
+    {
+      headers: {
+        'x-host': reqUrl.hostname,
+        'x-port': reqUrl.port,
+        'x-uuid': config.uuid,
+        // "Content-Type": "text/plain",
+      },
+      method: 'POST',
+      body: clientSocket,
+    }
+  );
+
+  body.pipe(clientSocket).on('error', (error) => {
+    console.log('serever reponse to clientSocket: ' + error);
+  });
+
+  clientSocket.on('error', (e) => {
+    console.log('client socket error: ' + e);
+  });
+  clientSocket.on('end', () => {
+    console.log('end-----');
+  });
+});
+
+httpProxyServer.on('error', (err) => {
+  console.log('SERVER ERROR');
+  console.log(err);
+  throw err;
+});
+httpProxyServer.on('clientError', (err, clientSocket) => {
+  console.log('client error: ' + err);
+  clientSocket.end('HTTP/1.1 400 Bad Request\r\n\r\n');
+});
+
+httpProxyServer.on('close', () => {
+  console.log('Client Disconnected');
+});
+
+httpProxyServer.listen(Number(config.port), () => {
+  console.log('Server runnig at http://localhost:' + config.port);
+});

apps/edge-bypass-client/src/proxy.js

@@ -0,0 +1,87 @@
+var net = require('net');
+var http = require('http');
+var url = require('url');
+
+var proxyServer = http.createServer(httpOptions);
+
+// handle http proxy requests
+function httpOptions(clientReq, clientRes) {
+  var reqUrl = url.parse(clientReq.url);
+  console.log('proxy for http request: ' + reqUrl.href);
+
+  var options = {
+    hostname: reqUrl.hostname,
+    port: reqUrl.port,
+    path: reqUrl.path,
+    method: clientReq.method,
+    headers: clientReq.headers,
+  };
+
+  // create socket connection on behalf of client, then pipe the response to client response (pass it on)
+  var serverConnection = http.request(options, function (res) {
+    clientRes.writeHead(res.statusCode, res.headers);
+    res.pipe(clientRes);
+  });
+
+  clientReq.pipe(serverConnection);
+
+  clientReq.on('error', (e) => {
+    console.log('client socket error: ' + e);
+  });
+
+  serverConnection.on('error', (e) => {
+    console.log('server connection error: ' + e);
+  });
+}
+
+// handle https proxy requests (CONNECT method)
+proxyServer.on('connect', (clientReq, clientSocket, head) => {
+  var reqUrl = url.parse('https://' + clientReq.url);
+  console.log(
+    'proxy for https request: ' + reqUrl.href + '(path encrypted by ssl)'
+  );
+
+  var options = {
+    port: reqUrl.port,
+    host: reqUrl.hostname,
+  };
+
+  // create socket connection for client, then pipe (redirect) it to client socket
+  var serverSocket = net.connect(options, () => {
+    clientSocket.write(
+      'HTTP/' +
+        clientReq.httpVersion +
+        ' 200 Connection Established\r\n' +
+        'Proxy-agent: Node.js-Proxy\r\n' +
+        '\r\n',
+      'UTF-8',
+      () => {
+        // creating pipes in both ends
+        serverSocket.write(head);
+        serverSocket.pipe(clientSocket);
+        clientSocket.pipe(serverSocket);
+      }
+    );
+  });
+
+  clientSocket.on('error', (e) => {
+    console.log('client socket error: ' + e);
+    serverSocket.end();
+  });
+
+  serverSocket.on('error', (e) => {
+    console.log('forward proxy server connection error: ' + e);
+    clientSocket.end();
+  });
+});
+
+proxyServer.on('clientError', (err, clientSocket) => {
+  console.log('client error: ' + err);
+  clientSocket.end('HTTP/1.1 400 Bad Request\r\n\r\n');
+});
+
+proxyServer.listen(2560);
+
+console.log('forward proxy server started, listening on port 2560');
+
+module.exports = proxyServer;

apps/edge-bypass-client/src/test.mjs

@@ -0,0 +1,31 @@
+import * as undici from 'undici';
+import { pipeline, Readable, Writable } from 'node:stream';
+
+pipeline(
+  new Readable({
+    read() {
+      this.push(Buffer.from('undici'));
+      this.push(null);
+    },
+  }),
+  undici.pipeline(
+    'http://localhost:1082',
+    {
+      method: 'POST',
+    },
+    ({ statusCode, headers, body }) => {
+      console.log(`response received ${statusCode}`);
+      console.log('headers', headers);
+      console.log('headers', body);
+      return body;
+    }
+  ),
+  // new Writable({
+  //   write(chunk) {
+  //     console.log(chunk.toString());
+  //   },
+  // }),
+  (error) => {
+    console.log(error);
+  }
+);

apps/edge-bypass-client/tsconfig.app.json

@@ -0,0 +1,10 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["node"]
+  },
+  "exclude": ["jest.config.ts", "**/*.spec.ts", "**/*.test.ts"],
+  "include": ["**/*.ts"]
+}

apps/edge-bypass-client/tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "module": "NodeNext",
+    "target": "ES2022"
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json"
+    },
+    {
+      "path": "./tsconfig.spec.json"
+    }
+  ]
+}

apps/edge-bypass-client/tsconfig.spec.json

@@ -0,0 +1,9 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["jest", "node"]
+  },
+  "include": ["jest.config.ts", "**/*.test.ts", "**/*.spec.ts", "**/*.d.ts"]
+}