-
Notifications
You must be signed in to change notification settings - Fork 3.2k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
deps: update make-fetch-happen@14.0.1
- Loading branch information
Showing
241 changed files
with
18,806 additions
and
87 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
206 changes: 206 additions & 0 deletions
206
node_modules/@sigstore/sign/node_modules/@npmcli/agent/lib/agents.js
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,206 @@ | ||
| 'use strict' | ||
|
|
||
| const net = require('net') | ||
| const tls = require('tls') | ||
| const { once } = require('events') | ||
| const timers = require('timers/promises') | ||
| const { normalizeOptions, cacheOptions } = require('./options') | ||
| const { getProxy, getProxyAgent, proxyCache } = require('./proxy.js') | ||
| const Errors = require('./errors.js') | ||
| const { Agent: AgentBase } = require('agent-base') | ||
|
|
||
| module.exports = class Agent extends AgentBase { | ||
| #options | ||
| #timeouts | ||
| #proxy | ||
| #noProxy | ||
| #ProxyAgent | ||
|
|
||
| constructor (options = {}) { | ||
| const { timeouts, proxy, noProxy, ...normalizedOptions } = normalizeOptions(options) | ||
|
|
||
| super(normalizedOptions) | ||
|
|
||
| this.#options = normalizedOptions | ||
| this.#timeouts = timeouts | ||
|
|
||
| if (proxy) { | ||
| this.#proxy = new URL(proxy) | ||
| this.#noProxy = noProxy | ||
| this.#ProxyAgent = getProxyAgent(proxy) | ||
| } | ||
| } | ||
|
|
||
| get proxy () { | ||
| return this.#proxy ? { url: this.#proxy } : {} | ||
| } | ||
|
|
||
| #getProxy (options) { | ||
| if (!this.#proxy) { | ||
| return | ||
| } | ||
|
|
||
| const proxy = getProxy(`${options.protocol}//${options.host}:${options.port}`, { | ||
| proxy: this.#proxy, | ||
| noProxy: this.#noProxy, | ||
| }) | ||
|
|
||
| if (!proxy) { | ||
| return | ||
| } | ||
|
|
||
| const cacheKey = cacheOptions({ | ||
| ...options, | ||
| ...this.#options, | ||
| timeouts: this.#timeouts, | ||
| proxy, | ||
| }) | ||
|
|
||
| if (proxyCache.has(cacheKey)) { | ||
| return proxyCache.get(cacheKey) | ||
| } | ||
|
|
||
| let ProxyAgent = this.#ProxyAgent | ||
| if (Array.isArray(ProxyAgent)) { | ||
| ProxyAgent = this.isSecureEndpoint(options) ? ProxyAgent[1] : ProxyAgent[0] | ||
| } | ||
|
|
||
| const proxyAgent = new ProxyAgent(proxy, { | ||
| ...this.#options, | ||
| socketOptions: { family: this.#options.family }, | ||
| }) | ||
| proxyCache.set(cacheKey, proxyAgent) | ||
|
|
||
| return proxyAgent | ||
| } | ||
|
|
||
| // takes an array of promises and races them against the connection timeout | ||
| // which will throw the necessary error if it is hit. This will return the | ||
| // result of the promise race. | ||
| async #timeoutConnection ({ promises, options, timeout }, ac = new AbortController()) { | ||
| if (timeout) { | ||
| const connectionTimeout = timers.setTimeout(timeout, null, { signal: ac.signal }) | ||
| .then(() => { | ||
| throw new Errors.ConnectionTimeoutError(`${options.host}:${options.port}`) | ||
| }).catch((err) => { | ||
| if (err.name === 'AbortError') { | ||
| return | ||
| } | ||
| throw err | ||
| }) | ||
| promises.push(connectionTimeout) | ||
| } | ||
|
|
||
| let result | ||
| try { | ||
| result = await Promise.race(promises) | ||
| ac.abort() | ||
| } catch (err) { | ||
| ac.abort() | ||
| throw err | ||
| } | ||
| return result | ||
| } | ||
|
|
||
| async connect (request, options) { | ||
| // if the connection does not have its own lookup function | ||
| // set, then use the one from our options | ||
| options.lookup ??= this.#options.lookup | ||
|
|
||
| let socket | ||
| let timeout = this.#timeouts.connection | ||
| const isSecureEndpoint = this.isSecureEndpoint(options) | ||
|
|
||
| const proxy = this.#getProxy(options) | ||
| if (proxy) { | ||
| // some of the proxies will wait for the socket to fully connect before | ||
| // returning so we have to await this while also racing it against the | ||
| // connection timeout. | ||
| const start = Date.now() | ||
| socket = await this.#timeoutConnection({ | ||
| options, | ||
| timeout, | ||
| promises: [proxy.connect(request, options)], | ||
| }) | ||
| // see how much time proxy.connect took and subtract it from | ||
| // the timeout | ||
| if (timeout) { | ||
| timeout = timeout - (Date.now() - start) | ||
| } | ||
| } else { | ||
| socket = (isSecureEndpoint ? tls : net).connect(options) | ||
| } | ||
|
|
||
| socket.setKeepAlive(this.keepAlive, this.keepAliveMsecs) | ||
| socket.setNoDelay(this.keepAlive) | ||
|
|
||
| const abortController = new AbortController() | ||
| const { signal } = abortController | ||
|
|
||
| const connectPromise = socket[isSecureEndpoint ? 'secureConnecting' : 'connecting'] | ||
| ? once(socket, isSecureEndpoint ? 'secureConnect' : 'connect', { signal }) | ||
| : Promise.resolve() | ||
|
|
||
| await this.#timeoutConnection({ | ||
| options, | ||
| timeout, | ||
| promises: [ | ||
| connectPromise, | ||
| once(socket, 'error', { signal }).then((err) => { | ||
| throw err[0] | ||
| }), | ||
| ], | ||
| }, abortController) | ||
|
|
||
| if (this.#timeouts.idle) { | ||
| socket.setTimeout(this.#timeouts.idle, () => { | ||
| socket.destroy(new Errors.IdleTimeoutError(`${options.host}:${options.port}`)) | ||
| }) | ||
| } | ||
|
|
||
| return socket | ||
| } | ||
|
|
||
| addRequest (request, options) { | ||
| const proxy = this.#getProxy(options) | ||
| // it would be better to call proxy.addRequest here but this causes the | ||
| // http-proxy-agent to call its super.addRequest which causes the request | ||
| // to be added to the agent twice. since we only support 3 agents | ||
| // currently (see the required agents in proxy.js) we have manually | ||
| // checked that the only public methods we need to call are called in the | ||
| // next block. this could change in the future and presumably we would get | ||
| // failing tests until we have properly called the necessary methods on | ||
| // each of our proxy agents | ||
| if (proxy?.setRequestProps) { | ||
| proxy.setRequestProps(request, options) | ||
| } | ||
|
|
||
| request.setHeader('connection', this.keepAlive ? 'keep-alive' : 'close') | ||
|
|
||
| if (this.#timeouts.response) { | ||
| let responseTimeout | ||
| request.once('finish', () => { | ||
| setTimeout(() => { | ||
| request.destroy(new Errors.ResponseTimeoutError(request, this.#proxy)) | ||
| }, this.#timeouts.response) | ||
| }) | ||
| request.once('response', () => { | ||
| clearTimeout(responseTimeout) | ||
| }) | ||
| } | ||
|
|
||
| if (this.#timeouts.transfer) { | ||
| let transferTimeout | ||
| request.once('response', (res) => { | ||
| setTimeout(() => { | ||
| res.destroy(new Errors.TransferTimeoutError(request, this.#proxy)) | ||
| }, this.#timeouts.transfer) | ||
| res.once('close', () => { | ||
| clearTimeout(transferTimeout) | ||
| }) | ||
| }) | ||
| } | ||
|
|
||
| return super.addRequest(request, options) | ||
| } | ||
| } |
Oops, something went wrong.