update electron to v43

This commit is contained in:
olcxja 2026-07-09 22:38:33 +02:00
commit fb6c8b6ee9
5385 changed files with 513060 additions and 123058 deletions

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electron/node_modules/agent-base/LICENSE generated vendored Normal file
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(The MIT License)
Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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@ -1,15 +1,25 @@
agent-base
==========
### Turn a function into an [`http.Agent`][http.Agent] instance
[![Build Status](https://github.com/TooTallNate/node-agent-base/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-agent-base/actions?workflow=Node+CI)
This module provides an `http.Agent` generator. That is, you pass it an async
callback function, and it returns a new `http.Agent` instance that will invoke the
given callback function when sending outbound HTTP requests.
This module is a thin wrapper around the base `http.Agent` class.
It provides an abstract class that must define a `connect()` function,
which is responsible for creating the underlying socket that the HTTP
client requests will use.
The `connect()` function may return an arbitrary `Duplex` stream, or
another `http.Agent` instance to delegate the request to, and may be
asynchronous (by defining an `async` function).
Instances of this agent can be used with the `http` and `https`
modules. To differentiate, the options parameter in the `connect()`
function includes a `secureEndpoint` property, which can be checked
to determine what type of socket should be returned.
#### Some subclasses:
Here's some more interesting uses of `agent-base`.
Here are some more interesting uses of `agent-base`.
Send a pull request to list yours!
* [`http-proxy-agent`][http-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTP endpoints
@ -17,129 +27,43 @@ Send a pull request to list yours!
* [`pac-proxy-agent`][pac-proxy-agent]: A PAC file proxy `http.Agent` implementation for HTTP and HTTPS
* [`socks-proxy-agent`][socks-proxy-agent]: A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS
Installation
------------
Install with `npm`:
``` bash
$ npm install agent-base
```
Example
-------
Here's a minimal example that creates a new `net.Socket` connection to the server
for every HTTP request (i.e. the equivalent of `agent: false` option):
Here's a minimal example that creates a new `net.Socket` or `tls.Socket`
based on the `secureEndpoint` property. This agent can be used with both
the `http` and `https` modules.
```js
var net = require('net');
var tls = require('tls');
var url = require('url');
var http = require('http');
var agent = require('agent-base');
```ts
import * as net from 'net';
import * as tls from 'tls';
import * as http from 'http';
import { Agent } from 'agent-base';
var endpoint = 'http://nodejs.org/api/';
var parsed = url.parse(endpoint);
// This is the important part!
parsed.agent = agent(function (req, opts) {
var socket;
// `secureEndpoint` is true when using the https module
if (opts.secureEndpoint) {
socket = tls.connect(opts);
} else {
socket = net.connect(opts);
class MyAgent extends Agent {
connect(req, opts) {
// `secureEndpoint` is true when using the "https" module
if (opts.secureEndpoint) {
return tls.connect(opts);
} else {
return net.connect(opts);
}
}
return socket;
});
// Everything else works just like normal...
http.get(parsed, function (res) {
// Keep alive enabled means that `connect()` will only be
// invoked when a new connection needs to be created
const agent = new MyAgent({ keepAlive: true });
// Pass the `agent` option when creating the HTTP request
http.get('http://nodejs.org/api/', { agent }, (res) => {
console.log('"response" event!', res.headers);
res.pipe(process.stdout);
});
```
Returning a Promise or using an `async` function is also supported:
```js
agent(async function (req, opts) {
await sleep(1000);
// etc…
});
```
Return another `http.Agent` instance to "pass through" the responsibility
for that HTTP request to that agent:
```js
agent(function (req, opts) {
return opts.secureEndpoint ? https.globalAgent : http.globalAgent;
});
```
API
---
## Agent(Function callback[, Object options]) → [http.Agent][]
Creates a base `http.Agent` that will execute the callback function `callback`
for every HTTP request that it is used as the `agent` for. The callback function
is responsible for creating a `stream.Duplex` instance of some kind that will be
used as the underlying socket in the HTTP request.
The `options` object accepts the following properties:
* `timeout` - Number - Timeout for the `callback()` function in milliseconds. Defaults to Infinity (optional).
The callback function should have the following signature:
### callback(http.ClientRequest req, Object options, Function cb) → undefined
The ClientRequest `req` can be accessed to read request headers and
and the path, etc. The `options` object contains the options passed
to the `http.request()`/`https.request()` function call, and is formatted
to be directly passed to `net.connect()`/`tls.connect()`, or however
else you want a Socket to be created. Pass the created socket to
the callback function `cb` once created, and the HTTP request will
continue to proceed.
If the `https` module is used to invoke the HTTP request, then the
`secureEndpoint` property on `options` _will be set to `true`_.
License
-------
(The MIT License)
Copyright (c) 2013 Nathan Rajlich &lt;nathan@tootallnate.net&gt;
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
[http-proxy-agent]: https://github.com/TooTallNate/node-http-proxy-agent
[https-proxy-agent]: https://github.com/TooTallNate/node-https-proxy-agent
[pac-proxy-agent]: https://github.com/TooTallNate/node-pac-proxy-agent
[socks-proxy-agent]: https://github.com/TooTallNate/node-socks-proxy-agent
[http-proxy-agent]: ../http-proxy-agent
[https-proxy-agent]: ../https-proxy-agent
[pac-proxy-agent]: ../pac-proxy-agent
[socks-proxy-agent]: ../socks-proxy-agent
[http.Agent]: https://nodejs.org/api/http.html#http_class_http_agent

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/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
import * as http from 'http';
import * as https from 'https';
import type { Readable } from 'stream';
export type ThenableRequest = http.ClientRequest & {
then: Promise<http.IncomingMessage>['then'];
};
export declare function toBuffer(stream: Readable): Promise<Buffer>;
export declare function json(stream: Readable): Promise<any>;
export declare function req(url: string | URL, opts?: https.RequestOptions): ThenableRequest;
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"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.req = exports.json = exports.toBuffer = void 0;
const http = __importStar(require("http"));
const https = __importStar(require("https"));
async function toBuffer(stream) {
let length = 0;
const chunks = [];
for await (const chunk of stream) {
length += chunk.length;
chunks.push(chunk);
}
return Buffer.concat(chunks, length);
}
exports.toBuffer = toBuffer;
// eslint-disable-next-line @typescript-eslint/no-explicit-any
async function json(stream) {
const buf = await toBuffer(stream);
const str = buf.toString('utf8');
try {
return JSON.parse(str);
}
catch (_err) {
const err = _err;
err.message += ` (input: ${str})`;
throw err;
}
}
exports.json = json;
function req(url, opts = {}) {
const href = typeof url === 'string' ? url : url.href;
const req = (href.startsWith('https:') ? https : http).request(url, opts);
const promise = new Promise((resolve, reject) => {
req
.once('response', resolve)
.once('error', reject)
.end();
});
req.then = promise.then.bind(promise);
return req;
}
exports.req = req;
//# sourceMappingURL=helpers.js.map

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/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
import * as net from 'net';
import * as tls from 'tls';
import * as http from 'http';
import type { Duplex } from 'stream';
export * from './helpers';
interface HttpConnectOpts extends net.TcpNetConnectOpts {
secureEndpoint: false;
protocol?: string;
}
interface HttpsConnectOpts extends tls.ConnectionOptions {
secureEndpoint: true;
protocol?: string;
port: number;
}
export type AgentConnectOpts = HttpConnectOpts | HttpsConnectOpts;
declare const INTERNAL: unique symbol;
export declare abstract class Agent extends http.Agent {
private [INTERNAL];
options: Partial<net.TcpNetConnectOpts & tls.ConnectionOptions>;
keepAlive: boolean;
constructor(opts?: http.AgentOptions);
abstract connect(req: http.ClientRequest, options: AgentConnectOpts): Promise<Duplex | http.Agent> | Duplex | http.Agent;
/**
* Determine whether this is an `http` or `https` request.
*/
isSecureEndpoint(options?: AgentConnectOpts): boolean;
private incrementSockets;
private decrementSockets;
getName(options?: AgentConnectOpts): string;
createSocket(req: http.ClientRequest, options: AgentConnectOpts, cb: (err: Error | null, s?: Duplex) => void): void;
createConnection(): Duplex;
get defaultPort(): number;
set defaultPort(v: number);
get protocol(): string;
set protocol(v: string);
}
//# sourceMappingURL=index.d.ts.map

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"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __exportStar = (this && this.__exportStar) || function(m, exports) {
for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Agent = void 0;
const net = __importStar(require("net"));
const http = __importStar(require("http"));
const https_1 = require("https");
__exportStar(require("./helpers"), exports);
const INTERNAL = Symbol('AgentBaseInternalState');
class Agent extends http.Agent {
constructor(opts) {
super(opts);
this[INTERNAL] = {};
}
/**
* Determine whether this is an `http` or `https` request.
*/
isSecureEndpoint(options) {
if (options) {
// First check the `secureEndpoint` property explicitly, since this
// means that a parent `Agent` is "passing through" to this instance.
// eslint-disable-next-line @typescript-eslint/no-explicit-any
if (typeof options.secureEndpoint === 'boolean') {
return options.secureEndpoint;
}
// If no explicit `secure` endpoint, check if `protocol` property is
// set. This will usually be the case since using a full string URL
// or `URL` instance should be the most common usage.
if (typeof options.protocol === 'string') {
return options.protocol === 'https:';
}
}
// Finally, if no `protocol` property was set, then fall back to
// checking the stack trace of the current call stack, and try to
// detect the "https" module.
const { stack } = new Error();
if (typeof stack !== 'string')
return false;
return stack
.split('\n')
.some((l) => l.indexOf('(https.js:') !== -1 ||
l.indexOf('node:https:') !== -1);
}
// In order to support async signatures in `connect()` and Node's native
// connection pooling in `http.Agent`, the array of sockets for each origin
// has to be updated synchronously. This is so the length of the array is
// accurate when `addRequest()` is next called. We achieve this by creating a
// fake socket and adding it to `sockets[origin]` and incrementing
// `totalSocketCount`.
incrementSockets(name) {
// If `maxSockets` and `maxTotalSockets` are both Infinity then there is no
// need to create a fake socket because Node.js native connection pooling
// will never be invoked.
if (this.maxSockets === Infinity && this.maxTotalSockets === Infinity) {
return null;
}
// All instances of `sockets` are expected TypeScript errors. The
// alternative is to add it as a private property of this class but that
// will break TypeScript subclassing.
if (!this.sockets[name]) {
// @ts-expect-error `sockets` is readonly in `@types/node`
this.sockets[name] = [];
}
const fakeSocket = new net.Socket({ writable: false });
this.sockets[name].push(fakeSocket);
// @ts-expect-error `totalSocketCount` isn't defined in `@types/node`
this.totalSocketCount++;
return fakeSocket;
}
decrementSockets(name, socket) {
if (!this.sockets[name] || socket === null) {
return;
}
const sockets = this.sockets[name];
const index = sockets.indexOf(socket);
if (index !== -1) {
sockets.splice(index, 1);
// @ts-expect-error `totalSocketCount` isn't defined in `@types/node`
this.totalSocketCount--;
if (sockets.length === 0) {
// @ts-expect-error `sockets` is readonly in `@types/node`
delete this.sockets[name];
}
}
}
// In order to properly update the socket pool, we need to call `getName()` on
// the core `https.Agent` if it is a secureEndpoint.
getName(options) {
const secureEndpoint = this.isSecureEndpoint(options);
if (secureEndpoint) {
// @ts-expect-error `getName()` isn't defined in `@types/node`
return https_1.Agent.prototype.getName.call(this, options);
}
// @ts-expect-error `getName()` isn't defined in `@types/node`
return super.getName(options);
}
createSocket(req, options, cb) {
const connectOpts = {
...options,
secureEndpoint: this.isSecureEndpoint(options),
};
const name = this.getName(connectOpts);
const fakeSocket = this.incrementSockets(name);
Promise.resolve()
.then(() => this.connect(req, connectOpts))
.then((socket) => {
this.decrementSockets(name, fakeSocket);
if (socket instanceof http.Agent) {
try {
// @ts-expect-error `addRequest()` isn't defined in `@types/node`
return socket.addRequest(req, connectOpts);
}
catch (err) {
return cb(err);
}
}
this[INTERNAL].currentSocket = socket;
// @ts-expect-error `createSocket()` isn't defined in `@types/node`
super.createSocket(req, options, cb);
}, (err) => {
this.decrementSockets(name, fakeSocket);
cb(err);
});
}
createConnection() {
const socket = this[INTERNAL].currentSocket;
this[INTERNAL].currentSocket = undefined;
if (!socket) {
throw new Error('No socket was returned in the `connect()` function');
}
return socket;
}
get defaultPort() {
return (this[INTERNAL].defaultPort ??
(this.protocol === 'https:' ? 443 : 80));
}
set defaultPort(v) {
if (this[INTERNAL]) {
this[INTERNAL].defaultPort = v;
}
}
get protocol() {
return (this[INTERNAL].protocol ??
(this.isSecureEndpoint() ? 'https:' : 'http:'));
}
set protocol(v) {
if (this[INTERNAL]) {
this[INTERNAL].protocol = v;
}
}
}
exports.Agent = Agent;
//# sourceMappingURL=index.js.map

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@ -1,78 +0,0 @@
/// <reference types="node" />
import net from 'net';
import http from 'http';
import https from 'https';
import { Duplex } from 'stream';
import { EventEmitter } from 'events';
declare function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent;
declare function createAgent(callback: createAgent.AgentCallback, opts?: createAgent.AgentOptions): createAgent.Agent;
declare namespace createAgent {
interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
interface AgentRequestOptions {
host?: string;
path?: string;
port: number;
}
interface HttpRequestOptions extends AgentRequestOptions, Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
interface HttpsRequestOptions extends AgentRequestOptions, Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
type AgentCallbackReturn = Duplex | AgentLike;
type AgentCallbackCallback = (err?: Error | null, socket?: createAgent.AgentCallbackReturn) => void;
type AgentCallbackPromise = (req: createAgent.ClientRequest, opts: createAgent.RequestOptions) => createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>;
type AgentCallback = typeof Agent.prototype.callback;
type AgentOptions = {
timeout?: number;
};
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
class Agent extends EventEmitter {
timeout: number | null;
maxFreeSockets: number;
maxTotalSockets: number;
maxSockets: number;
sockets: {
[key: string]: net.Socket[];
};
freeSockets: {
[key: string]: net.Socket[];
};
requests: {
[key: string]: http.IncomingMessage[];
};
options: https.AgentOptions;
private promisifiedCallback?;
private explicitDefaultPort?;
private explicitProtocol?;
constructor(callback?: createAgent.AgentCallback | createAgent.AgentOptions, _opts?: createAgent.AgentOptions);
get defaultPort(): number;
set defaultPort(v: number);
get protocol(): string;
set protocol(v: string);
callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions, fn: createAgent.AgentCallbackCallback): void;
callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions): createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>;
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void;
freeSocket(socket: net.Socket, opts: AgentOptions): void;
destroy(): void;
}
}
export = createAgent;

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@ -1,203 +0,0 @@
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const events_1 = require("events");
const debug_1 = __importDefault(require("debug"));
const promisify_1 = __importDefault(require("./promisify"));
const debug = debug_1.default('agent-base');
function isAgent(v) {
return Boolean(v) && typeof v.addRequest === 'function';
}
function isSecureEndpoint() {
const { stack } = new Error();
if (typeof stack !== 'string')
return false;
return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1);
}
function createAgent(callback, opts) {
return new createAgent.Agent(callback, opts);
}
(function (createAgent) {
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
class Agent extends events_1.EventEmitter {
constructor(callback, _opts) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
}
else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
get defaultPort() {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
set defaultPort(v) {
this.explicitDefaultPort = v;
}
get protocol() {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
set protocol(v) {
this.explicitProtocol = v;
}
callback(req, opts, fn) {
throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`');
}
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req, _opts) {
const opts = Object.assign({}, _opts);
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err) => {
if (req._hadError)
return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err) => {
if (timedOut)
return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const onsocket = (socket) => {
if (timedOut)
return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug('Callback returned another Agent instance %o', socket.constructor.name);
socket.addRequest(req, opts);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket, opts);
});
req.onSocket(socket);
return;
}
const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify_1.default(this.callback);
}
else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`);
Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError);
}
catch (err) {
Promise.reject(err).catch(callbackError);
}
}
freeSocket(socket, opts) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
createAgent.Agent = Agent;
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
})(createAgent || (createAgent = {}));
module.exports = createAgent;
//# sourceMappingURL=index.js.map

File diff suppressed because one or more lines are too long

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@ -1,4 +0,0 @@
import { ClientRequest, RequestOptions, AgentCallbackCallback, AgentCallbackPromise } from './index';
declare type LegacyCallback = (req: ClientRequest, opts: RequestOptions, fn: AgentCallbackCallback) => void;
export default function promisify(fn: LegacyCallback): AgentCallbackPromise;
export {};

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@ -1,18 +0,0 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function promisify(fn) {
return function (req, opts) {
return new Promise((resolve, reject) => {
fn.call(this, req, opts, (err, rtn) => {
if (err) {
reject(err);
}
else {
resolve(rtn);
}
});
});
};
}
exports.default = promisify;
//# sourceMappingURL=promisify.js.map

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@ -1 +0,0 @@
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@ -1,24 +1,16 @@
{
"name": "agent-base",
"version": "6.0.2",
"version": "7.1.4",
"description": "Turn a function into an `http.Agent` instance",
"main": "dist/src/index",
"typings": "dist/src/index",
"main": "./dist/index.js",
"types": "./dist/index.d.ts",
"files": [
"dist/src",
"src"
"dist"
],
"scripts": {
"prebuild": "rimraf dist",
"build": "tsc",
"postbuild": "cpy --parents src test '!**/*.ts' dist",
"test": "mocha --reporter spec dist/test/*.js",
"test-lint": "eslint src --ext .js,.ts",
"prepublishOnly": "npm run build"
},
"repository": {
"type": "git",
"url": "git://github.com/TooTallNate/node-agent-base.git"
"url": "https://github.com/TooTallNate/proxy-agents.git",
"directory": "packages/agent-base"
},
"keywords": [
"http",
@ -29,36 +21,26 @@
],
"author": "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io/)",
"license": "MIT",
"bugs": {
"url": "https://github.com/TooTallNate/node-agent-base/issues"
},
"dependencies": {
"debug": "4"
},
"devDependencies": {
"@types/debug": "4",
"@types/mocha": "^5.2.7",
"@types/node": "^14.0.20",
"@types/semver": "^7.1.0",
"@types/ws": "^6.0.3",
"@typescript-eslint/eslint-plugin": "1.6.0",
"@typescript-eslint/parser": "1.1.0",
"async-listen": "^1.2.0",
"cpy-cli": "^2.0.0",
"eslint": "5.16.0",
"eslint-config-airbnb": "17.1.0",
"eslint-config-prettier": "4.1.0",
"eslint-import-resolver-typescript": "1.1.1",
"eslint-plugin-import": "2.16.0",
"eslint-plugin-jsx-a11y": "6.2.1",
"eslint-plugin-react": "7.12.4",
"mocha": "^6.2.0",
"rimraf": "^3.0.0",
"semver": "^7.1.2",
"typescript": "^3.5.3",
"ws": "^3.0.0"
"@types/debug": "^4.1.7",
"@types/jest": "^29.5.1",
"@types/node": "^14.18.45",
"@types/semver": "^7.3.13",
"@types/ws": "^6.0.4",
"async-listen": "^3.0.0",
"jest": "^29.5.0",
"ts-jest": "^29.1.0",
"typescript": "^5.0.4",
"ws": "^5.2.4",
"tsconfig": "0.0.0"
},
"engines": {
"node": ">= 6.0.0"
"node": ">= 14"
},
"scripts": {
"build": "tsc",
"test": "jest --env node --verbose --bail",
"lint": "eslint . --ext .ts",
"pack": "node ../../scripts/pack.mjs"
}
}
}

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@ -1,345 +0,0 @@
import net from 'net';
import http from 'http';
import https from 'https';
import { Duplex } from 'stream';
import { EventEmitter } from 'events';
import createDebug from 'debug';
import promisify from './promisify';
const debug = createDebug('agent-base');
function isAgent(v: any): v is createAgent.AgentLike {
return Boolean(v) && typeof v.addRequest === 'function';
}
function isSecureEndpoint(): boolean {
const { stack } = new Error();
if (typeof stack !== 'string') return false;
return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1);
}
function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent;
function createAgent(
callback: createAgent.AgentCallback,
opts?: createAgent.AgentOptions
): createAgent.Agent;
function createAgent(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
opts?: createAgent.AgentOptions
) {
return new createAgent.Agent(callback, opts);
}
namespace createAgent {
export interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
export interface AgentRequestOptions {
host?: string;
path?: string;
// `port` on `http.RequestOptions` can be a string or undefined,
// but `net.TcpNetConnectOpts` expects only a number
port: number;
}
export interface HttpRequestOptions
extends AgentRequestOptions,
Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
export interface HttpsRequestOptions
extends AgentRequestOptions,
Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
export type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
export type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
export type AgentCallbackReturn = Duplex | AgentLike;
export type AgentCallbackCallback = (
err?: Error | null,
socket?: createAgent.AgentCallbackReturn
) => void;
export type AgentCallbackPromise = (
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
) =>
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
export type AgentCallback = typeof Agent.prototype.callback;
export type AgentOptions = {
timeout?: number;
};
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
export class Agent extends EventEmitter {
public timeout: number | null;
public maxFreeSockets: number;
public maxTotalSockets: number;
public maxSockets: number;
public sockets: {
[key: string]: net.Socket[];
};
public freeSockets: {
[key: string]: net.Socket[];
};
public requests: {
[key: string]: http.IncomingMessage[];
};
public options: https.AgentOptions;
private promisifiedCallback?: createAgent.AgentCallbackPromise;
private explicitDefaultPort?: number;
private explicitProtocol?: string;
constructor(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
_opts?: createAgent.AgentOptions
) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
} else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
get defaultPort(): number {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
set defaultPort(v: number) {
this.explicitDefaultPort = v;
}
get protocol(): string {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
set protocol(v: string) {
this.explicitProtocol = v;
}
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions,
fn: createAgent.AgentCallbackCallback
): void;
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
callback(
req: createAgent.ClientRequest,
opts: createAgent.AgentOptions,
fn?: createAgent.AgentCallbackCallback
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>
| void {
throw new Error(
'"agent-base" has no default implementation, you must subclass and override `callback()`'
);
}
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void {
const opts: RequestOptions = { ..._opts };
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId: ReturnType<typeof setTimeout> | null = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err: NodeJS.ErrnoException) => {
if (req._hadError) return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err: NodeJS.ErrnoException = new Error(
`A "socket" was not created for HTTP request before ${timeoutMs}ms`
);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err: NodeJS.ErrnoException) => {
if (timedOut) return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const onsocket = (socket: AgentCallbackReturn) => {
if (timedOut) return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug(
'Callback returned another Agent instance %o',
socket.constructor.name
);
(socket as createAgent.Agent).addRequest(req, opts);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket as net.Socket, opts);
});
req.onSocket(socket as net.Socket);
return;
}
const err = new Error(
`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``
);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify(this.callback);
} else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug(
'Resolving socket for %o request: %o',
opts.protocol,
`${req.method} ${req.path}`
);
Promise.resolve(this.promisifiedCallback(req, opts)).then(
onsocket,
callbackError
);
} catch (err) {
Promise.reject(err).catch(callbackError);
}
}
freeSocket(socket: net.Socket, opts: AgentOptions) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
}
export = createAgent;

View file

@ -1,33 +0,0 @@
import {
Agent,
ClientRequest,
RequestOptions,
AgentCallbackCallback,
AgentCallbackPromise,
AgentCallbackReturn
} from './index';
type LegacyCallback = (
req: ClientRequest,
opts: RequestOptions,
fn: AgentCallbackCallback
) => void;
export default function promisify(fn: LegacyCallback): AgentCallbackPromise {
return function(this: Agent, req: ClientRequest, opts: RequestOptions) {
return new Promise((resolve, reject) => {
fn.call(
this,
req,
opts,
(err: Error | null | undefined, rtn?: AgentCallbackReturn) => {
if (err) {
reject(err);
} else {
resolve(rtn);
}
}
);
});
};
}