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authorRaindropsSys <contact@minteck.org>2023-04-06 22:18:28 +0200
committerRaindropsSys <contact@minteck.org>2023-04-06 22:18:28 +0200
commit83354b2b88218090988dd6e526b0a2505b57e0f1 (patch)
treee3c73c38a122a78bb7e66fbb99056407edd9d4b9 /includes/external/addressbook/node_modules/http2-wrapper/source/auto.js
parent47b8f2299a483024c4a6a8876af825a010954caa (diff)
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Updated 5 files and added 1110 files (automated)
Diffstat (limited to 'includes/external/addressbook/node_modules/http2-wrapper/source/auto.js')
-rw-r--r--includes/external/addressbook/node_modules/http2-wrapper/source/auto.js206
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diff --git a/includes/external/addressbook/node_modules/http2-wrapper/source/auto.js b/includes/external/addressbook/node_modules/http2-wrapper/source/auto.js
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+'use strict';
+// See https://github.com/facebook/jest/issues/2549
+// eslint-disable-next-line node/prefer-global/url
+const {URL, urlToHttpOptions} = require('url');
+const http = require('http');
+const https = require('https');
+const resolveALPN = require('resolve-alpn');
+const QuickLRU = require('quick-lru');
+const {Agent, globalAgent} = require('./agent.js');
+const Http2ClientRequest = require('./client-request.js');
+const calculateServerName = require('./utils/calculate-server-name.js');
+const delayAsyncDestroy = require('./utils/delay-async-destroy.js');
+
+const cache = new QuickLRU({maxSize: 100});
+const queue = new Map();
+
+const installSocket = (agent, socket, options) => {
+ socket._httpMessage = {shouldKeepAlive: true};
+
+ const onFree = () => {
+ agent.emit('free', socket, options);
+ };
+
+ socket.on('free', onFree);
+
+ const onClose = () => {
+ agent.removeSocket(socket, options);
+ };
+
+ socket.on('close', onClose);
+
+ const onTimeout = () => {
+ const {freeSockets} = agent;
+
+ for (const sockets of Object.values(freeSockets)) {
+ if (sockets.includes(socket)) {
+ socket.destroy();
+ return;
+ }
+ }
+ };
+
+ socket.on('timeout', onTimeout);
+
+ const onRemove = () => {
+ agent.removeSocket(socket, options);
+ socket.off('close', onClose);
+ socket.off('free', onFree);
+ socket.off('timeout', onTimeout);
+ socket.off('agentRemove', onRemove);
+ };
+
+ socket.on('agentRemove', onRemove);
+
+ agent.emit('free', socket, options);
+};
+
+const createResolveProtocol = (cache, queue = new Map(), connect = undefined) => {
+ return async options => {
+ const name = `${options.host}:${options.port}:${options.ALPNProtocols.sort()}`;
+
+ if (!cache.has(name)) {
+ if (queue.has(name)) {
+ const result = await queue.get(name);
+ return {alpnProtocol: result.alpnProtocol};
+ }
+
+ const {path} = options;
+ options.path = options.socketPath;
+
+ const resultPromise = resolveALPN(options, connect);
+ queue.set(name, resultPromise);
+
+ try {
+ const result = await resultPromise;
+
+ cache.set(name, result.alpnProtocol);
+ queue.delete(name);
+
+ options.path = path;
+
+ return result;
+ } catch (error) {
+ queue.delete(name);
+
+ options.path = path;
+
+ throw error;
+ }
+ }
+
+ return {alpnProtocol: cache.get(name)};
+ };
+};
+
+const defaultResolveProtocol = createResolveProtocol(cache, queue);
+
+module.exports = async (input, options, callback) => {
+ if (typeof input === 'string') {
+ input = urlToHttpOptions(new URL(input));
+ } else if (input instanceof URL) {
+ input = urlToHttpOptions(input);
+ } else {
+ input = {...input};
+ }
+
+ if (typeof options === 'function' || options === undefined) {
+ // (options, callback)
+ callback = options;
+ options = input;
+ } else {
+ // (input, options, callback)
+ options = Object.assign(input, options);
+ }
+
+ options.ALPNProtocols = options.ALPNProtocols || ['h2', 'http/1.1'];
+
+ if (!Array.isArray(options.ALPNProtocols) || options.ALPNProtocols.length === 0) {
+ throw new Error('The `ALPNProtocols` option must be an Array with at least one entry');
+ }
+
+ options.protocol = options.protocol || 'https:';
+ const isHttps = options.protocol === 'https:';
+
+ options.host = options.hostname || options.host || 'localhost';
+ options.session = options.tlsSession;
+ options.servername = options.servername || calculateServerName((options.headers && options.headers.host) || options.host);
+ options.port = options.port || (isHttps ? 443 : 80);
+ options._defaultAgent = isHttps ? https.globalAgent : http.globalAgent;
+
+ const resolveProtocol = options.resolveProtocol || defaultResolveProtocol;
+
+ // Note: We don't support `h2session` here
+
+ let {agent} = options;
+ if (agent !== undefined && agent !== false && agent.constructor.name !== 'Object') {
+ throw new Error('The `options.agent` can be only an object `http`, `https` or `http2` properties');
+ }
+
+ if (isHttps) {
+ options.resolveSocket = true;
+
+ let {socket, alpnProtocol, timeout} = await resolveProtocol(options);
+
+ if (timeout) {
+ if (socket) {
+ socket.destroy();
+ }
+
+ const error = new Error(`Timed out resolving ALPN: ${options.timeout} ms`);
+ error.code = 'ETIMEDOUT';
+ error.ms = options.timeout;
+
+ throw error;
+ }
+
+ // We can't accept custom `createConnection` because the API is different for HTTP/2
+ if (socket && options.createConnection) {
+ socket.destroy();
+ socket = undefined;
+ }
+
+ delete options.resolveSocket;
+
+ const isHttp2 = alpnProtocol === 'h2';
+
+ if (agent) {
+ agent = isHttp2 ? agent.http2 : agent.https;
+ options.agent = agent;
+ }
+
+ if (agent === undefined) {
+ agent = isHttp2 ? globalAgent : https.globalAgent;
+ }
+
+ if (socket) {
+ if (agent === false) {
+ socket.destroy();
+ } else {
+ const defaultCreateConnection = (isHttp2 ? Agent : https.Agent).prototype.createConnection;
+
+ if (agent.createConnection === defaultCreateConnection) {
+ if (isHttp2) {
+ options._reuseSocket = socket;
+ } else {
+ installSocket(agent, socket, options);
+ }
+ } else {
+ socket.destroy();
+ }
+ }
+ }
+
+ if (isHttp2) {
+ return delayAsyncDestroy(new Http2ClientRequest(options, callback));
+ }
+ } else if (agent) {
+ options.agent = agent.http;
+ }
+
+ return delayAsyncDestroy(http.request(options, callback));
+};
+
+module.exports.protocolCache = cache;
+module.exports.resolveProtocol = defaultResolveProtocol;
+module.exports.createResolveProtocol = createResolveProtocol;