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deps: update undici to 7.28.0 · nodejs/node@cf44df3 · GitHub

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deps: update undici to 7.28.0
PR-URL: #63703 Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
1 parent f95bedd commit cf44df3

37 files changed

Lines changed: 1766 additions & 1092 deletions

‎deps/undici/src/docs/docs/api/Client.md‎

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@@ -24,6 +24,9 @@ Returns: `Client`
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* **keepAliveTimeoutThreshold** `number | null` (optional) - Default: `2e3` - A number of milliseconds subtracted from server *keep-alive* hints when overriding `keepAliveTimeout` to account for timing inaccuracies caused by e.g. transport latency. Defaults to 2 seconds.
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* **maxHeaderSize** `number | null` (optional) - Default: `--max-http-header-size` or `16384` - The maximum length of request headers in bytes. Defaults to Node.js' --max-http-header-size or 16KiB.
2626
* **maxResponseSize** `number | null` (optional) - Default: `-1` - The maximum length of response body in bytes. Set to `-1` to disable.
27+
* **webSocket** `WebSocketOptions` (optional) - WebSocket-specific configuration options.
28+
* **maxFragments** `number` (optional) - Default: `131072` - Maximum number of fragments in a message. Set to 0 to disable the limit.
29+
* **maxPayloadSize** `number` (optional) - Default: `134217728` (128 MB) - Maximum allowed payload size in bytes for WebSocket messages. Applied to uncompressed messages, compressed frame payloads, and decompressed (permessage-deflate) messages. Set to 0 to disable the limit.
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* **pipelining** `number | null` (optional) - Default: `1` - The amount of concurrent requests to be sent over the single TCP/TLS connection according to [RFC7230](https://tools.ietf.org/html/rfc7230#section-6.3.2). Carefully consider your workload and environment before enabling concurrent requests as pipelining may reduce performance if used incorrectly. Pipelining is sensitive to network stack settings as well as head of line blocking caused by e.g. long running requests. Set to `0` to disable keep-alive connections.
2831
* **connect** `ConnectOptions | Function | null` (optional) - Default: `null`.
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* **strictContentLength** `Boolean` (optional) - Default: `true` - Whether to treat request content length mismatches as errors. If true, an error is thrown when the request content-length header doesn't match the length of the request body. **Security Warning:** Disabling this option can expose your application to HTTP Request Smuggling attacks, where mismatched content-length headers cause servers and proxies to interpret request boundaries differently. This can lead to cache poisoning, credential hijacking, and bypassing security controls. Only disable this in controlled environments where you fully trust the request source.

‎deps/undici/src/docs/docs/api/Cookies.md‎

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@@ -80,6 +80,33 @@ Arguments:
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Returns: `Cookie[]`
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83+
## `parseCookie(cookie)`
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Parses a single `Set-Cookie` header value into a `Cookie` object.
86+
87+
```js
88+
import { parseCookie } from 'undici'
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90+
console.log(parseCookie('undici=getSetCookies; Secure; SameSite=Lax'))
91+
// {
92+
// name: 'undici',
93+
// value: 'getSetCookies',
94+
// secure: true,
95+
// sameSite: 'Lax'
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// }
97+
```
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Notes:
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* The cookie value is returned as it appears in the header. Percent-encoded sequences such as `%20` or `%0D%0A` are **not** decoded.
102+
* `sameSite` is only set for exact case-insensitive matches of `Strict`, `Lax`, or `None`.
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Arguments:
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* **cookie** `string`
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Returns: `Cookie | null`
109+
83110
## `setCookie(headers, cookie)`
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Appends a cookie to the `Set-Cookie` header.

‎deps/undici/src/docs/docs/api/Socks5ProxyAgent.md‎

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@@ -22,6 +22,7 @@ Extends: [`PoolOptions`](/docs/docs/api/Pool.md#parameter-pooloptions)
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* **password** `string` (optional) - SOCKS5 proxy password for authentication. Can also be provided in the proxy URL.
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* **connect** `Function` (optional) - Custom connector function for the proxy connection.
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* **proxyTls** `BuildOptions` (optional) - TLS options for the proxy connection (when using SOCKS5 over TLS).
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* **requestTls** `BuildOptions` (optional) - TLS options applied to the HTTPS connection to the target server through the SOCKS5 tunnel. Use this to configure `ca`, `cert`, `key`, `rejectUnauthorized`, `servername`, etc. for the target HTTPS endpoint.
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Examples:
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‎deps/undici/src/lib/api/api-request.js‎

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@@ -21,7 +21,7 @@ class RequestHandler extends AsyncResource {
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throw new InvalidArgumentError('invalid callback')
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}
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24-
if (highWaterMark && (typeof highWaterMark !== 'number' || highWaterMark < 0)) {
24+
if (highWaterMark != null && (!Number.isFinite(highWaterMark) || highWaterMark < 0)) {
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throw new InvalidArgumentError('invalid highWaterMark')
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}
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‎deps/undici/src/lib/cache/sqlite-cache-store.js‎

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@@ -216,7 +216,7 @@ module.exports = class SqliteCacheStore {
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SELECT
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id
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FROM cacheInterceptorV${VERSION}
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ORDER BY cachedAt DESC
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ORDER BY cachedAt ASC
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LIMIT ?
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)
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`)
@@ -283,7 +283,6 @@ module.exports = class SqliteCacheStore {
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existingValue.id
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)
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} else {
286-
this.#prune()
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// New response, let's insert it
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this.#insertValueQuery.run(
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url,
@@ -299,6 +298,7 @@ module.exports = class SqliteCacheStore {
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value.cachedAt,
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value.staleAt
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)
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this.#prune()
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}
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}
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@@ -409,7 +409,7 @@ module.exports = class SqliteCacheStore {
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const now = Date.now()
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for (const value of values) {
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if (now >= value.deleteAt && !canBeExpired) {
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return undefined
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continue
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}
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let matches = true

‎deps/undici/src/lib/core/connect.js‎

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@@ -38,6 +38,22 @@ const SessionCache = class WeakSessionCache {
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return
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}
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41+
if (this._sessionCache.has(sessionKey)) {
42+
this._sessionCache.delete(sessionKey)
43+
} else if (this._sessionCache.size >= this._maxCachedSessions) {
44+
for (const [key, ref] of this._sessionCache) {
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if (ref.deref() === undefined) {
46+
this._sessionCache.delete(key)
47+
return
48+
}
49+
}
50+
51+
const oldest = this._sessionCache.keys().next()
52+
if (!oldest.done) {
53+
this._sessionCache.delete(oldest.value)
54+
}
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}
56+
4157
this._sessionCache.set(sessionKey, new WeakRef(session))
4258
this._sessionRegistry.register(session, sessionKey)
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}

‎deps/undici/src/lib/core/request.js‎

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@@ -27,6 +27,21 @@ const { headerNameLowerCasedRecord } = require('./constants')
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// Verifies that a given path is valid does not contain control chars \x00 to \x20
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const invalidPathRegex = /[^\u0021-\u00ff]/
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30+
function isValidContentLengthHeaderValue (val) {
31+
if (typeof val !== 'string' || val.length === 0) {
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return false
33+
}
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for (let i = 0; i < val.length; i++) {
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const charCode = val.charCodeAt(i)
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if (charCode < 48 || charCode > 57) {
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return false
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}
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}
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42+
return true
43+
}
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3045
const kHandler = Symbol('handler')
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class Request {
@@ -402,10 +417,10 @@ function processHeader (request, key, val) {
402417
if (request.contentLength !== null) {
403418
throw new InvalidArgumentError('duplicate content-length header')
404419
}
405-
request.contentLength = parseInt(val, 10)
406-
if (!Number.isFinite(request.contentLength)) {
420+
if (!isValidContentLengthHeaderValue(val)) {
407421
throw new InvalidArgumentError('invalid content-length header')
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}
423+
request.contentLength = parseInt(val, 10)
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} else if (request.contentType === null && headerName === 'content-type') {
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request.contentType = val
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request.headers.push(key, val)

‎deps/undici/src/lib/core/socks5-client.js‎

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@@ -7,6 +7,7 @@ const { debuglog } = require('node:util')
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const { parseAddress } = require('./socks5-utils')
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const debug = debuglog('undici:socks5')
10+
const EMPTY_BUFFER = Buffer.alloc(0)
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1112
// SOCKS5 constants
1213
const SOCKS_VERSION = 0x05
@@ -51,6 +52,7 @@ const STATES = {
5152
INITIAL: 'initial',
5253
HANDSHAKING: 'handshaking',
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AUTHENTICATING: 'authenticating',
55+
AUTHENTICATED: 'authenticated',
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CONNECTING: 'connecting',
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CONNECTED: 'connected',
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ERROR: 'error',
@@ -72,7 +74,10 @@ class Socks5Client extends EventEmitter {
7274
this.socket = socket
7375
this.options = options
7476
this.state = STATES.INITIAL
75-
this.buffer = Buffer.alloc(0)
77+
this.buffer = EMPTY_BUFFER
78+
this.onSocketData = this.onData.bind(this)
79+
this.onSocketError = this.onError.bind(this)
80+
this.onSocketClose = this.onClose.bind(this)
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7782
// Authentication settings
7883
this.authMethods = []
@@ -82,9 +87,9 @@ class Socks5Client extends EventEmitter {
8287
this.authMethods.push(AUTH_METHODS.NO_AUTH)
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8489
// Socket event handlers
85-
this.socket.on('data', this.onData.bind(this))
86-
this.socket.on('error', this.onError.bind(this))
87-
this.socket.on('close', this.onClose.bind(this))
90+
this.socket.on('data', this.onSocketData)
91+
this.socket.on('error', this.onSocketError)
92+
this.socket.on('close', this.onSocketClose)
8893
}
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/**
@@ -139,6 +144,11 @@ class Socks5Client extends EventEmitter {
139144
}
140145
}
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147+
markAuthenticated () {
148+
this.state = STATES.AUTHENTICATED
149+
this.emit('authenticated')
150+
}
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/**
143153
* Start the SOCKS5 handshake
144154
*/
@@ -189,7 +199,7 @@ class Socks5Client extends EventEmitter {
189199
debug('server selected auth method', method)
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191201
if (method === AUTH_METHODS.NO_AUTH) {
192-
this.emit('authenticated')
202+
this.markAuthenticated()
193203
} else if (method === AUTH_METHODS.USERNAME_PASSWORD) {
194204
this.state = STATES.AUTHENTICATING
195205
this.sendAuthRequest()
@@ -254,7 +264,7 @@ class Socks5Client extends EventEmitter {
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255265
this.buffer = this.buffer.subarray(2)
256266
debug('authentication successful')
257-
this.emit('authenticated')
267+
this.markAuthenticated()
258268
}
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260270
/**
@@ -263,8 +273,12 @@ class Socks5Client extends EventEmitter {
263273
* @param {number} port - Target port
264274
*/
265275
connect (address, port) {
266-
if (this.state === STATES.CONNECTED) {
267-
throw new InvalidArgumentError('Already connected')
276+
if (this.state === STATES.CONNECTING || this.state === STATES.CONNECTED) {
277+
throw new InvalidArgumentError('Connection already in progress')
278+
}
279+
280+
if (this.state !== STATES.AUTHENTICATED) {
281+
throw new InvalidArgumentError('Client must be authenticated before CONNECT')
268282
}
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270284
debug('connecting to', address, port)
@@ -363,8 +377,9 @@ class Socks5Client extends EventEmitter {
363377

364378
const boundPort = this.buffer.readUInt16BE(offset)
365379

366-
this.buffer = this.buffer.subarray(responseLength)
380+
this.buffer = EMPTY_BUFFER
367381
this.state = STATES.CONNECTED
382+
this.socket.removeListener('data', this.onSocketData)
368383

369384
debug('connected, bound address:', boundAddress, 'port:', boundPort)
370385
this.emit('connected', { address: boundAddress, port: boundPort })

‎deps/undici/src/lib/core/socks5-utils.js‎

Lines changed: 32 additions & 23 deletions
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@@ -46,34 +46,43 @@ function parseAddress (address) {
4646
*/
4747
function parseIPv6 (address) {
4848
const buffer = Buffer.alloc(16)
49-
const parts = address.split(':')
50-
let partIndex = 0
51-
let bufferIndex = 0
49+
let normalizedAddress = address
50+
51+
// Expand an embedded IPv4 tail into the last two IPv6 groups.
52+
if (address.includes('.')) {
53+
const lastColonIndex = address.lastIndexOf(':')
54+
const ipv4Part = address.slice(lastColonIndex + 1)
55+
56+
if (net.isIPv4(ipv4Part)) {
57+
const octets = ipv4Part.split('.').map(Number)
58+
const high = ((octets[0] << 8) | octets[1]).toString(16)
59+
const low = ((octets[2] << 8) | octets[3]).toString(16)
60+
normalizedAddress = `${address.slice(0, lastColonIndex)}:${high}:${low}`
61+
}
62+
}
5263

5364
// Handle compressed notation (::)
54-
const doubleColonIndex = address.indexOf('::')
65+
const doubleColonIndex = normalizedAddress.indexOf('::')
5566
if (doubleColonIndex !== -1) {
56-
// Count non-empty parts
57-
const nonEmptyParts = parts.filter(p => p.length > 0).length
58-
const skipParts = 8 - nonEmptyParts
59-
60-
for (let i = 0; i < parts.length; i++) {
61-
if (parts[i] === '' && i === doubleColonIndex / 3) {
62-
// Skip empty parts for ::
63-
bufferIndex += skipParts * 2
64-
} else if (parts[i] !== '') {
65-
const value = parseInt(parts[i], 16)
66-
buffer.writeUInt16BE(value, bufferIndex)
67-
bufferIndex += 2
68-
}
67+
const before = normalizedAddress.slice(0, doubleColonIndex)
68+
const after = normalizedAddress.slice(doubleColonIndex + 2)
69+
const beforeParts = before === '' ? [] : before.split(':')
70+
const afterParts = after === '' ? [] : after.split(':')
71+
72+
let bufferIndex = 0
73+
for (const part of beforeParts) {
74+
buffer.writeUInt16BE(parseInt(part, 16), bufferIndex)
75+
bufferIndex += 2
76+
}
77+
bufferIndex = 16 - afterParts.length * 2
78+
for (const part of afterParts) {
79+
buffer.writeUInt16BE(parseInt(part, 16), bufferIndex)
80+
bufferIndex += 2
6981
}
7082
} else {
71-
// No compression, parse normally
72-
for (const part of parts) {
73-
if (part === '') continue
74-
const value = parseInt(part, 16)
75-
buffer.writeUInt16BE(value, partIndex * 2)
76-
partIndex++
83+
const parts = normalizedAddress.split(':')
84+
for (let i = 0; i < parts.length; i++) {
85+
buffer.writeUInt16BE(parseInt(parts[i], 16), i * 2)
7786
}
7887
}
7988

‎deps/undici/src/lib/dispatcher/agent.js‎

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@@ -35,7 +35,7 @@ class Agent extends DispatcherBase {
3535
throw new InvalidArgumentError('maxOrigins must be a number greater than 0')
3636
}
3737

38-
super()
38+
super(options)
3939

4040
if (connect && typeof connect !== 'function') {
4141
connect = { ...connect }

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