deps: update undici to 5.5.1

PR-URL: #43412 Reviewed-By: Tobias Nießen <[email protected]> Reviewed-By: Darshan Sen <[email protected]> Reviewed-By: Matteo Collina <[email protected]> Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: LiviaMedeiros <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Jun 16, 2022 · 517f17b · 517f17b
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diff --git a/deps/undici/src/README.md b/deps/undici/src/README.md
@@ -185,13 +185,12 @@ Help us improve the test coverage by following instructions at [nodejs/undici/#9
 Basic usage example:
 
 ```js
-    import {fetch} from 'undici';
+import { fetch } from 'undici';
 
-    async function fetchJson() {
-        const res = await fetch('https://example.com')
-        const json = await res.json()
-        console.log(json);
-    }
+
+const res = await fetch('https://example.com')
+const json = await res.json()
+console.log(json);
 ```
 
 You can pass an optional dispatcher to `fetch` as:
@@ -235,24 +234,20 @@ const data = {
   },
 };
 
-(async () => {
-  await fetch("https://example.com", { body: data, method: 'POST' });
-})();
+await fetch("https://example.com", { body: data, method: 'POST' });
 ```
 
 #### `response.body`
 
 Nodejs has two kinds of streams: [web streams](https://nodejs.org/dist/latest-v16.x/docs/api/webstreams.html), which follow the API of the WHATWG web standard found in browsers, and an older Node-specific [streams API](https://nodejs.org/api/stream.html). `response.body` returns a readable web stream. If you would prefer to work with a Node stream you can convert a web stream using `.fromWeb()`.
 
 ```js
-    import {fetch} from 'undici';
-    import {Readable} from 'node:stream';
+import { fetch } from 'undici';
+import { Readable } from 'node:stream';
 
-    async function fetchStream() {
-        const response = await fetch('https://example.com')
-        const readableWebStream = response.body;
-        const readableNodeStream = Readable.fromWeb(readableWebStream);
-    }
+const response = await fetch('https://example.com')
+const readableWebStream = response.body;
+const readableNodeStream = Readable.fromWeb(readableWebStream);
 ```
 
 #### Specification Compliance

diff --git a/deps/undici/src/lib/api/api-connect.js b/deps/undici/src/lib/api/api-connect.js
@@ -15,7 +15,7 @@ class ConnectHandler extends AsyncResource {
       throw new InvalidArgumentError('invalid callback')
     }
 
-    const { signal, opaque, responseHeaders } = opts
+    const { signal, opaque, responseHeaders, httpTunnel } = opts
 
     if (signal && typeof signal.on !== 'function' && typeof signal.addEventListener !== 'function') {
       throw new InvalidArgumentError('signal must be an EventEmitter or EventTarget')
@@ -27,6 +27,7 @@ class ConnectHandler extends AsyncResource {
     this.responseHeaders = responseHeaders || null
     this.callback = callback
     this.abort = null
+    this.httpTunnel = httpTunnel
 
     addSignal(this, signal)
   }
@@ -40,8 +41,23 @@ class ConnectHandler extends AsyncResource {
     this.context = context
   }
 
-  onHeaders () {
-    throw new SocketError('bad connect', null)
+  onHeaders (statusCode) {
+    // when httpTunnel headers are allowed
+    if (this.httpTunnel) {
+      const { callback, opaque } = this
+      if (statusCode !== 200) {
+        if (callback) {
+          this.callback = null
+          const err = new RequestAbortedError('Proxy response !== 200 when HTTP Tunneling')
+          queueMicrotask(() => {
+            this.runInAsyncScope(callback, null, err, { opaque })
+          })
+        }
+        return 1
+      }
+    } else {
+      throw new SocketError('bad connect', null)
+    }
   }
 
   onUpgrade (statusCode, rawHeaders, socket) {

diff --git a/deps/undici/src/lib/core/connect.js b/deps/undici/src/lib/core/connect.js
@@ -21,7 +21,7 @@ function buildConnector ({ maxCachedSessions, socketPath, timeout, ...opts }) {
   timeout = timeout == null ? 10e3 : timeout
   maxCachedSessions = maxCachedSessions == null ? 100 : maxCachedSessions
 
-  return function connect ({ hostname, host, protocol, port, servername }, callback) {
+  return function connect ({ hostname, host, protocol, port, servername, httpSocket }, callback) {
     let socket
     if (protocol === 'https:') {
       if (!tls) {
@@ -39,6 +39,7 @@ function buildConnector ({ maxCachedSessions, socketPath, timeout, ...opts }) {
         ...options,
         servername,
         session,
+        socket: httpSocket, // upgrade socket connection
         port: port || 443,
         host: hostname
       })
@@ -65,6 +66,7 @@ function buildConnector ({ maxCachedSessions, socketPath, timeout, ...opts }) {
           }
         })
     } else {
+      assert(!httpSocket, 'httpSocket can only be sent on TLS update')
       socket = net.connect({
         highWaterMark: 64 * 1024, // Same as nodejs fs streams.
         ...options,

diff --git a/deps/undici/src/lib/core/request.js b/deps/undici/src/lib/core/request.js
@@ -48,7 +48,11 @@ class Request {
   }, handler) {
     if (typeof path !== 'string') {
       throw new InvalidArgumentError('path must be a string')
-    } else if (path[0] !== '/' && !(path.startsWith('http://') || path.startsWith('https://'))) {
+    } else if (
+      path[0] !== '/' &&
+      !(path.startsWith('http://') || path.startsWith('https://')) &&
+      method !== 'CONNECT'
+    ) {
       throw new InvalidArgumentError('path must be an absolute URL or start with a slash')
     }
 
@@ -80,13 +84,12 @@ class Request {
       this.body = null
     } else if (util.isStream(body)) {
       this.body = body
-    } else if (body instanceof DataView) {
-      // TODO: Why is DataView special?
-      this.body = body.buffer.byteLength ? Buffer.from(body.buffer) : null
-    } else if (body instanceof ArrayBuffer || ArrayBuffer.isView(body)) {
-      this.body = body.byteLength ? Buffer.from(body) : null
     } else if (util.isBuffer(body)) {
       this.body = body.byteLength ? body : null
+    } else if (ArrayBuffer.isView(body)) {
+      this.body = body.buffer.byteLength ? Buffer.from(body.buffer, body.byteOffset, body.byteLength) : null
+    } else if (body instanceof ArrayBuffer) {
+      this.body = body.byteLength ? Buffer.from(body) : null
     } else if (typeof body === 'string') {
       this.body = body.length ? Buffer.from(body) : null
     } else if (util.isFormDataLike(body) || util.isIterable(body) || util.isBlobLike(body)) {

diff --git a/deps/undici/src/lib/fetch/body.js b/deps/undici/src/lib/fetch/body.js
@@ -9,7 +9,7 @@ const { kBodyUsed } = require('../core/symbols')
 const assert = require('assert')
 const { NotSupportedError } = require('../core/errors')
 const { isErrored } = require('../core/util')
-const { isUint8Array } = require('util/types')
+const { isUint8Array, isArrayBuffer } = require('util/types')
 
 let ReadableStream
 
@@ -61,7 +61,7 @@ function extractBody (object, keepalive = false) {
 
     // Set Content-Type to `application/x-www-form-urlencoded;charset=UTF-8`.
     contentType = 'application/x-www-form-urlencoded;charset=UTF-8'
-  } else if (object instanceof ArrayBuffer || ArrayBuffer.isView(object)) {
+  } else if (isArrayBuffer(object) || ArrayBuffer.isView(object)) {
     // BufferSource
 
     if (object instanceof DataView) {

diff --git a/deps/undici/src/lib/fetch/formdata.js b/deps/undici/src/lib/fetch/formdata.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const { isBlobLike, isFileLike, toUSVString } = require('./util')
+const { isBlobLike, isFileLike, toUSVString, makeIterator } = require('./util')
 const { kState } = require('./symbols')
 const { File, FileLike } = require('./file')
 const { Blob } = require('buffer')
@@ -187,45 +187,68 @@ class FormData {
     return this.constructor.name
   }
 
-  * entries () {
+  entries () {
     if (!(this instanceof FormData)) {
       throw new TypeError('Illegal invocation')
     }
 
-    for (const pair of this) {
-      yield pair
-    }
+    return makeIterator(
+      makeIterable(this[kState], 'entries'),
+      'FormData'
+    )
   }
 
-  * keys () {
+  keys () {
     if (!(this instanceof FormData)) {
       throw new TypeError('Illegal invocation')
     }
 
-    for (const [key] of this) {
-      yield key
+    return makeIterator(
+      makeIterable(this[kState], 'keys'),
+      'FormData'
+    )
+  }
+
+  values () {
+    if (!(this instanceof FormData)) {
+      throw new TypeError('Illegal invocation')
     }
+
+    return makeIterator(
+      makeIterable(this[kState], 'values'),
+      'FormData'
+    )
   }
 
-  * values () {
+  /**
+   * @param {(value: string, key: string, self: FormData) => void} callbackFn
+   * @param {unknown} thisArg
+   */
+  forEach (callbackFn, thisArg = globalThis) {
     if (!(this instanceof FormData)) {
       throw new TypeError('Illegal invocation')
     }
 
-    for (const [, value] of this) {
-      yield value
+    if (arguments.length < 1) {
+      throw new TypeError(
+        `Failed to execute 'forEach' on 'FormData': 1 argument required, but only ${arguments.length} present.`
+      )
     }
-  }
 
-  * [Symbol.iterator] () {
-    // The value pairs to iterate over are this’s entry list’s entries with
-    // the key being the name and the value being the value.
-    for (const { name, value } of this[kState]) {
-      yield [name, value]
+    if (typeof callbackFn !== 'function') {
+      throw new TypeError(
+        "Failed to execute 'forEach' on 'FormData': parameter 1 is not of type 'Function'."
+      )
+    }
+
+    for (const [key, value] of this) {
+      callbackFn.apply(thisArg, [value, key, this])
     }
   }
 }
 
+FormData.prototype[Symbol.iterator] = FormData.prototype.entries
+
 function makeEntry (name, value, filename) {
   // To create an entry for name, value, and optionally a filename, run these
   // steps:
@@ -267,4 +290,18 @@ function makeEntry (name, value, filename) {
   return entry
 }
 
+function * makeIterable (entries, type) {
+  // The value pairs to iterate over are this’s entry list’s entries
+  // with the key being the name and the value being the value.
+  for (const { name, value } of entries) {
+    if (type === 'entries') {
+      yield [name, value]
+    } else if (type === 'values') {
+      yield value
+    } else {
+      yield name
+    }
+  }
+}
+
 module.exports = { FormData }
diff --git a/deps/undici/src/lib/fetch/headers.js b/deps/undici/src/lib/fetch/headers.js
@@ -6,6 +6,7 @@ const { validateHeaderName, validateHeaderValue } = require('http')
 const { kHeadersList } = require('../core/symbols')
 const { kGuard } = require('./symbols')
 const { kEnumerableProperty } = require('../core/util')
+const { makeIterator } = require('./util')
 
 const kHeadersMap = Symbol('headers map')
 const kHeadersSortedMap = Symbol('headers map sorted')
@@ -73,33 +74,6 @@ function fill (headers, object) {
   }
 }
 
-// https://tc39.es/ecma262/#sec-%25iteratorprototype%25-object
-const esIteratorPrototype = Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))
-
-// https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object
-function makeHeadersIterator (iterator) {
-  const i = {
-    next () {
-      if (Object.getPrototypeOf(this) !== i) {
-        throw new TypeError(
-          '\'next\' called on an object that does not implement interface Headers Iterator.'
-        )
-      }
-
-      return iterator.next()
-    },
-    // The class string of an iterator prototype object for a given interface is the
-    // result of concatenating the identifier of the interface and the string " Iterator".
-    [Symbol.toStringTag]: 'Headers Iterator'
-  }
-
-  // The [[Prototype]] internal slot of an iterator prototype object must be %IteratorPrototype%.
-  Object.setPrototypeOf(i, esIteratorPrototype)
-  // esIteratorPrototype needs to be the prototype of i
-  // which is the prototype of an empty object. Yes, it's confusing.
-  return Object.setPrototypeOf({}, i)
-}
-
 class HeadersList {
   constructor (init) {
     if (init instanceof HeadersList) {
@@ -306,23 +280,23 @@ class Headers {
       throw new TypeError('Illegal invocation')
     }
 
-    return makeHeadersIterator(this[kHeadersSortedMap].keys())
+    return makeIterator(this[kHeadersSortedMap].keys(), 'Headers')
   }
 
   values () {
     if (!(this instanceof Headers)) {
       throw new TypeError('Illegal invocation')
     }
 
-    return makeHeadersIterator(this[kHeadersSortedMap].values())
+    return makeIterator(this[kHeadersSortedMap].values(), 'Headers')
   }
 
   entries () {
     if (!(this instanceof Headers)) {
       throw new TypeError('Illegal invocation')
     }
 
-    return makeHeadersIterator(this[kHeadersSortedMap].entries())
+    return makeIterator(this[kHeadersSortedMap].entries(), 'Headers')
   }
 
   /**

diff --git a/deps/undici/src/lib/fetch/index.js b/deps/undici/src/lib/fetch/index.js
@@ -1164,7 +1164,7 @@ async function httpRedirectFetch (fetchParams, response) {
   if (
     ([301, 302].includes(actualResponse.status) && request.method === 'POST') ||
     (actualResponse.status === 303 &&
-      !['GET', 'HEADER'].includes(request.method))
+      !['GET', 'HEAD'].includes(request.method))
   ) {
     // then:
     // 1. Set request’s method to `GET` and request’s body to null.

diff --git a/deps/undici/src/lib/fetch/util.js b/deps/undici/src/lib/fetch/util.js
@@ -361,6 +361,33 @@ function serializeJavascriptValueToJSONString (value) {
   return result
 }
 
+// https://tc39.es/ecma262/#sec-%25iteratorprototype%25-object
+const esIteratorPrototype = Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))
+
+// https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object
+function makeIterator (iterator, name) {
+  const i = {
+    next () {
+      if (Object.getPrototypeOf(this) !== i) {
+        throw new TypeError(
+          `'next' called on an object that does not implement interface ${name} Iterator.`
+        )
+      }
+
+      return iterator.next()
+    },
+    // The class string of an iterator prototype object for a given interface is the
+    // result of concatenating the identifier of the interface and the string " Iterator".
+    [Symbol.toStringTag]: `${name} Iterator`
+  }
+
+  // The [[Prototype]] internal slot of an iterator prototype object must be %IteratorPrototype%.
+  Object.setPrototypeOf(i, esIteratorPrototype)
+  // esIteratorPrototype needs to be the prototype of i
+  // which is the prototype of an empty object. Yes, it's confusing.
+  return Object.setPrototypeOf({}, i)
+}
+
 module.exports = {
   isAborted,
   isCancelled,
@@ -390,5 +417,6 @@ module.exports = {
   isValidReasonPhrase,
   sameOrigin,
   normalizeMethod,
-  serializeJavascriptValueToJSONString
+  serializeJavascriptValueToJSONString,
+  makeIterator
 }