diff --git a/dist/index.js b/dist/index.js index cef07ae..b45d021 100644 --- a/dist/index.js +++ b/dist/index.js @@ -1,32 +1,47 @@ import require$$0 from 'os'; import require$$0$1 from 'crypto'; import require$$1 from 'fs'; -import require$$1$6 from 'path'; +import require$$1$9 from 'path'; import require$$2$1 from 'http'; import require$$1$1 from 'https'; -import require$$0$4 from 'net'; +import require$$0$a from 'net'; import require$$1$2 from 'tls'; import require$$4$1 from 'events'; -import require$$0$3 from 'assert'; +import require$$0$9 from 'assert'; import require$$0$2 from 'util'; -import require$$0$5 from 'stream'; -import require$$7 from 'buffer'; -import require$$8 from 'querystring'; -import require$$14 from 'stream/web'; -import require$$0$7 from 'node:stream'; +import require$$0$5 from 'node:assert'; +import require$$0$7 from 'node:net'; +import require$$2$2 from 'node:http'; +import require$$0$6 from 'node:stream'; +import require$$0$3 from 'node:buffer'; import require$$1$3 from 'node:util'; -import require$$0$6 from 'node:events'; -import require$$0$8 from 'worker_threads'; -import require$$2$2 from 'perf_hooks'; -import require$$5 from 'util/types'; +import require$$7 from 'node:querystring'; +import require$$0$4 from 'node:events'; +import require$$0$8 from 'node:diagnostics_channel'; +import require$$5 from 'node:tls'; +import require$$1$5 from 'node:zlib'; +import require$$5$1 from 'node:perf_hooks'; +import require$$8 from 'node:util/types'; +import require$$1$4 from 'node:worker_threads'; +import require$$1$6 from 'node:url'; +import require$$5$2 from 'node:async_hooks'; +import require$$1$7 from 'node:console'; +import require$$1$8 from 'node:dns'; +import require$$5$3 from 'string_decoder'; +import require$$2$3 from 'child_process'; +import require$$6 from 'timers'; +import require$$0$b from 'stream'; +import require$$7$1 from 'buffer'; +import require$$8$1 from 'querystring'; +import require$$14 from 'stream/web'; +import require$$0$c from 'worker_threads'; +import require$$2$4 from 'perf_hooks'; +import require$$5$4 from 'util/types'; import require$$4$2 from 'async_hooks'; -import require$$1$4 from 'console'; -import require$$1$5 from 'url'; +import require$$1$a from 'console'; +import require$$1$b from 'url'; import require$$3$1 from 'zlib'; -import require$$6 from 'string_decoder'; -import require$$0$9 from 'diagnostics_channel'; -import require$$2$3 from 'child_process'; -import require$$6$1 from 'timers'; +import require$$0$d from 'diagnostics_channel'; var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {}; @@ -67,18 +82,18 @@ var core = {}; var command = {}; -var utils$3 = {}; +var utils$4 = {}; -var hasRequiredUtils$3; +var hasRequiredUtils$4; -function requireUtils$3 () { - if (hasRequiredUtils$3) return utils$3; - hasRequiredUtils$3 = 1; +function requireUtils$4 () { + if (hasRequiredUtils$4) return utils$4; + hasRequiredUtils$4 = 1; // We use any as a valid input type /* eslint-disable @typescript-eslint/no-explicit-any */ - Object.defineProperty(utils$3, "__esModule", { value: true }); - utils$3.toCommandValue = toCommandValue; - utils$3.toCommandProperties = toCommandProperties; + Object.defineProperty(utils$4, "__esModule", { value: true }); + utils$4.toCommandValue = toCommandValue; + utils$4.toCommandProperties = toCommandProperties; /** * Sanitizes an input into a string so it can be passed into issueCommand safely * @param input input to sanitize into a string @@ -112,7 +127,7 @@ function requireUtils$3 () { }; } - return utils$3; + return utils$4; } var hasRequiredCommand; @@ -157,7 +172,7 @@ function requireCommand () { command.issueCommand = issueCommand; command.issue = issue; const os = __importStar(require$$0); - const utils_1 = requireUtils$3(); + const utils_1 = requireUtils$4(); /** * Issues a command to the GitHub Actions runner * @@ -299,7 +314,7 @@ function requireFileCommand () { const crypto = __importStar(require$$0$1); const fs = __importStar(require$$1); const os = __importStar(require$$0); - const utils_1 = requireUtils$3(); + const utils_1 = requireUtils$4(); function issueFileCommand(command, message) { const filePath = process.env[`GITHUB_${command}`]; if (!filePath) { @@ -717,15 +732,15 @@ function requireTunnel () { return tunnel; } -var undici = {}; +var undici$1 = {}; -var symbols$4; -var hasRequiredSymbols$4; +var symbols$9; +var hasRequiredSymbols$9; -function requireSymbols$4 () { - if (hasRequiredSymbols$4) return symbols$4; - hasRequiredSymbols$4 = 1; - symbols$4 = { +function requireSymbols$9 () { + if (hasRequiredSymbols$9) return symbols$9; + hasRequiredSymbols$9 = 1; + symbols$9 = { kClose: Symbol('close'), kDestroy: Symbol('destroy'), kDispatch: Symbol('dispatch'), @@ -735,7 +750,6 @@ function requireSymbols$4 () { kQueue: Symbol('queue'), kConnect: Symbol('connect'), kConnecting: Symbol('connecting'), - kHeadersList: Symbol('headers list'), kKeepAliveDefaultTimeout: Symbol('default keep alive timeout'), kKeepAliveMaxTimeout: Symbol('max keep alive timeout'), kKeepAliveTimeoutThreshold: Symbol('keep alive timeout threshold'), @@ -748,6 +762,7 @@ function requireSymbols$4 () { kHost: Symbol('host'), kNoRef: Symbol('no ref'), kBodyUsed: Symbol('used'), + kBody: Symbol('abstracted request body'), kRunning: Symbol('running'), kBlocking: Symbol('blocking'), kPending: Symbol('pending'), @@ -760,6 +775,8 @@ function requireSymbols$4 () { kNeedDrain: Symbol('need drain'), kReset: Symbol('reset'), kDestroyed: Symbol.for('nodejs.stream.destroyed'), + kResume: Symbol('resume'), + kOnError: Symbol('on error'), kMaxHeadersSize: Symbol('max headers size'), kRunningIdx: Symbol('running index'), kPendingIdx: Symbol('pending index'), @@ -781,75 +798,108 @@ function requireSymbols$4 () { kMaxResponseSize: Symbol('max response size'), kHTTP2Session: Symbol('http2Session'), kHTTP2SessionState: Symbol('http2Session state'), - kHTTP2BuildRequest: Symbol('http2 build request'), - kHTTP1BuildRequest: Symbol('http1 build request'), - kHTTP2CopyHeaders: Symbol('http2 copy headers'), - kHTTPConnVersion: Symbol('http connection version'), kRetryHandlerDefaultRetry: Symbol('retry agent default retry'), - kConstruct: Symbol('constructable') + kConstruct: Symbol('constructable'), + kListeners: Symbol('listeners'), + kHTTPContext: Symbol('http context'), + kMaxConcurrentStreams: Symbol('max concurrent streams'), + kNoProxyAgent: Symbol('no proxy agent'), + kHttpProxyAgent: Symbol('http proxy agent'), + kHttpsProxyAgent: Symbol('https proxy agent') }; - return symbols$4; + return symbols$9; } -var errors; -var hasRequiredErrors; +var errors$1; +var hasRequiredErrors$1; -function requireErrors () { - if (hasRequiredErrors) return errors; - hasRequiredErrors = 1; +function requireErrors$1 () { + if (hasRequiredErrors$1) return errors$1; + hasRequiredErrors$1 = 1; + const kUndiciError = Symbol.for('undici.error.UND_ERR'); class UndiciError extends Error { constructor (message) { super(message); this.name = 'UndiciError'; this.code = 'UND_ERR'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kUndiciError] === true + } + + [kUndiciError] = true } + const kConnectTimeoutError = Symbol.for('undici.error.UND_ERR_CONNECT_TIMEOUT'); class ConnectTimeoutError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, ConnectTimeoutError); this.name = 'ConnectTimeoutError'; this.message = message || 'Connect Timeout Error'; this.code = 'UND_ERR_CONNECT_TIMEOUT'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kConnectTimeoutError] === true + } + + [kConnectTimeoutError] = true } + const kHeadersTimeoutError = Symbol.for('undici.error.UND_ERR_HEADERS_TIMEOUT'); class HeadersTimeoutError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, HeadersTimeoutError); this.name = 'HeadersTimeoutError'; this.message = message || 'Headers Timeout Error'; this.code = 'UND_ERR_HEADERS_TIMEOUT'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kHeadersTimeoutError] === true + } + + [kHeadersTimeoutError] = true } + const kHeadersOverflowError = Symbol.for('undici.error.UND_ERR_HEADERS_OVERFLOW'); class HeadersOverflowError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, HeadersOverflowError); this.name = 'HeadersOverflowError'; this.message = message || 'Headers Overflow Error'; this.code = 'UND_ERR_HEADERS_OVERFLOW'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kHeadersOverflowError] === true + } + + [kHeadersOverflowError] = true } + const kBodyTimeoutError = Symbol.for('undici.error.UND_ERR_BODY_TIMEOUT'); class BodyTimeoutError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, BodyTimeoutError); this.name = 'BodyTimeoutError'; this.message = message || 'Body Timeout Error'; this.code = 'UND_ERR_BODY_TIMEOUT'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kBodyTimeoutError] === true + } + + [kBodyTimeoutError] = true } + const kResponseStatusCodeError = Symbol.for('undici.error.UND_ERR_RESPONSE_STATUS_CODE'); class ResponseStatusCodeError extends UndiciError { constructor (message, statusCode, headers, body) { super(message); - Error.captureStackTrace(this, ResponseStatusCodeError); this.name = 'ResponseStatusCodeError'; this.message = message || 'Response Status Code Error'; this.code = 'UND_ERR_RESPONSE_STATUS_CODE'; @@ -858,143 +908,243 @@ function requireErrors () { this.statusCode = statusCode; this.headers = headers; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kResponseStatusCodeError] === true + } + + [kResponseStatusCodeError] = true } + const kInvalidArgumentError = Symbol.for('undici.error.UND_ERR_INVALID_ARG'); class InvalidArgumentError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, InvalidArgumentError); this.name = 'InvalidArgumentError'; this.message = message || 'Invalid Argument Error'; this.code = 'UND_ERR_INVALID_ARG'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kInvalidArgumentError] === true + } + + [kInvalidArgumentError] = true } + const kInvalidReturnValueError = Symbol.for('undici.error.UND_ERR_INVALID_RETURN_VALUE'); class InvalidReturnValueError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, InvalidReturnValueError); this.name = 'InvalidReturnValueError'; this.message = message || 'Invalid Return Value Error'; this.code = 'UND_ERR_INVALID_RETURN_VALUE'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kInvalidReturnValueError] === true + } + + [kInvalidReturnValueError] = true } - class RequestAbortedError extends UndiciError { + const kAbortError = Symbol.for('undici.error.UND_ERR_ABORT'); + class AbortError extends UndiciError { + constructor (message) { + super(message); + this.name = 'AbortError'; + this.message = message || 'The operation was aborted'; + this.code = 'UND_ERR_ABORT'; + } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kAbortError] === true + } + + [kAbortError] = true + } + + const kRequestAbortedError = Symbol.for('undici.error.UND_ERR_ABORTED'); + class RequestAbortedError extends AbortError { constructor (message) { super(message); - Error.captureStackTrace(this, RequestAbortedError); this.name = 'AbortError'; this.message = message || 'Request aborted'; this.code = 'UND_ERR_ABORTED'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kRequestAbortedError] === true + } + + [kRequestAbortedError] = true } + const kInformationalError = Symbol.for('undici.error.UND_ERR_INFO'); class InformationalError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, InformationalError); this.name = 'InformationalError'; this.message = message || 'Request information'; this.code = 'UND_ERR_INFO'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kInformationalError] === true + } + + [kInformationalError] = true } + const kRequestContentLengthMismatchError = Symbol.for('undici.error.UND_ERR_REQ_CONTENT_LENGTH_MISMATCH'); class RequestContentLengthMismatchError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, RequestContentLengthMismatchError); this.name = 'RequestContentLengthMismatchError'; this.message = message || 'Request body length does not match content-length header'; this.code = 'UND_ERR_REQ_CONTENT_LENGTH_MISMATCH'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kRequestContentLengthMismatchError] === true + } + + [kRequestContentLengthMismatchError] = true } + const kResponseContentLengthMismatchError = Symbol.for('undici.error.UND_ERR_RES_CONTENT_LENGTH_MISMATCH'); class ResponseContentLengthMismatchError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, ResponseContentLengthMismatchError); this.name = 'ResponseContentLengthMismatchError'; this.message = message || 'Response body length does not match content-length header'; this.code = 'UND_ERR_RES_CONTENT_LENGTH_MISMATCH'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kResponseContentLengthMismatchError] === true + } + + [kResponseContentLengthMismatchError] = true } + const kClientDestroyedError = Symbol.for('undici.error.UND_ERR_DESTROYED'); class ClientDestroyedError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, ClientDestroyedError); this.name = 'ClientDestroyedError'; this.message = message || 'The client is destroyed'; this.code = 'UND_ERR_DESTROYED'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kClientDestroyedError] === true + } + + [kClientDestroyedError] = true } + const kClientClosedError = Symbol.for('undici.error.UND_ERR_CLOSED'); class ClientClosedError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, ClientClosedError); this.name = 'ClientClosedError'; this.message = message || 'The client is closed'; this.code = 'UND_ERR_CLOSED'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kClientClosedError] === true + } + + [kClientClosedError] = true } + const kSocketError = Symbol.for('undici.error.UND_ERR_SOCKET'); class SocketError extends UndiciError { constructor (message, socket) { super(message); - Error.captureStackTrace(this, SocketError); this.name = 'SocketError'; this.message = message || 'Socket error'; this.code = 'UND_ERR_SOCKET'; this.socket = socket; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kSocketError] === true + } + + [kSocketError] = true } + const kNotSupportedError = Symbol.for('undici.error.UND_ERR_NOT_SUPPORTED'); class NotSupportedError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, NotSupportedError); this.name = 'NotSupportedError'; this.message = message || 'Not supported error'; this.code = 'UND_ERR_NOT_SUPPORTED'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kNotSupportedError] === true + } + + [kNotSupportedError] = true } + const kBalancedPoolMissingUpstreamError = Symbol.for('undici.error.UND_ERR_BPL_MISSING_UPSTREAM'); class BalancedPoolMissingUpstreamError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, NotSupportedError); this.name = 'MissingUpstreamError'; this.message = message || 'No upstream has been added to the BalancedPool'; this.code = 'UND_ERR_BPL_MISSING_UPSTREAM'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kBalancedPoolMissingUpstreamError] === true + } + + [kBalancedPoolMissingUpstreamError] = true } + const kHTTPParserError = Symbol.for('undici.error.UND_ERR_HTTP_PARSER'); class HTTPParserError extends Error { constructor (message, code, data) { super(message); - Error.captureStackTrace(this, HTTPParserError); this.name = 'HTTPParserError'; this.code = code ? `HPE_${code}` : undefined; this.data = data ? data.toString() : undefined; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kHTTPParserError] === true + } + + [kHTTPParserError] = true } + const kResponseExceededMaxSizeError = Symbol.for('undici.error.UND_ERR_RES_EXCEEDED_MAX_SIZE'); class ResponseExceededMaxSizeError extends UndiciError { constructor (message) { super(message); - Error.captureStackTrace(this, ResponseExceededMaxSizeError); this.name = 'ResponseExceededMaxSizeError'; this.message = message || 'Response content exceeded max size'; this.code = 'UND_ERR_RES_EXCEEDED_MAX_SIZE'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kResponseExceededMaxSizeError] === true + } + + [kResponseExceededMaxSizeError] = true } + const kRequestRetryError = Symbol.for('undici.error.UND_ERR_REQ_RETRY'); class RequestRetryError extends UndiciError { constructor (message, code, { headers, data }) { super(message); - Error.captureStackTrace(this, RequestRetryError); this.name = 'RequestRetryError'; this.message = message || 'Request retry error'; this.code = 'UND_ERR_REQ_RETRY'; @@ -1002,9 +1152,70 @@ function requireErrors () { this.data = data; this.headers = headers; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kRequestRetryError] === true + } + + [kRequestRetryError] = true } - errors = { + const kResponseError = Symbol.for('undici.error.UND_ERR_RESPONSE'); + class ResponseError extends UndiciError { + constructor (message, code, { headers, data }) { + super(message); + this.name = 'ResponseError'; + this.message = message || 'Response error'; + this.code = 'UND_ERR_RESPONSE'; + this.statusCode = code; + this.data = data; + this.headers = headers; + } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kResponseError] === true + } + + [kResponseError] = true + } + + const kSecureProxyConnectionError = Symbol.for('undici.error.UND_ERR_PRX_TLS'); + class SecureProxyConnectionError extends UndiciError { + constructor (cause, message, options) { + super(message, { cause, ...(options ?? {}) }); + this.name = 'SecureProxyConnectionError'; + this.message = message || 'Secure Proxy Connection failed'; + this.code = 'UND_ERR_PRX_TLS'; + this.cause = cause; + } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kSecureProxyConnectionError] === true + } + + [kSecureProxyConnectionError] = true + } + + const kMessageSizeExceededError = Symbol.for('undici.error.UND_ERR_WS_MESSAGE_SIZE_EXCEEDED'); + class MessageSizeExceededError extends UndiciError { + constructor (message) { + super(message); + this.name = 'MessageSizeExceededError'; + this.message = message || 'Max decompressed message size exceeded'; + this.code = 'UND_ERR_WS_MESSAGE_SIZE_EXCEEDED'; + } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kMessageSizeExceededError] === true + } + + get [kMessageSizeExceededError] () { + return true + } + } + + errors$1 = { + AbortError, HTTPParserError, UndiciError, HeadersTimeoutError, @@ -1024,17 +1235,20 @@ function requireErrors () { ResponseContentLengthMismatchError, BalancedPoolMissingUpstreamError, ResponseExceededMaxSizeError, - RequestRetryError + RequestRetryError, + ResponseError, + SecureProxyConnectionError, + MessageSizeExceededError }; - return errors; + return errors$1; } -var constants$4; -var hasRequiredConstants$4; +var constants$9; +var hasRequiredConstants$9; -function requireConstants$4 () { - if (hasRequiredConstants$4) return constants$4; - hasRequiredConstants$4 = 1; +function requireConstants$9 () { + if (hasRequiredConstants$9) return constants$9; + hasRequiredConstants$9 = 1; /** @type {Record} */ const headerNameLowerCasedRecord = {}; @@ -1148,33 +1362,247 @@ function requireConstants$4 () { // Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. Object.setPrototypeOf(headerNameLowerCasedRecord, null); - constants$4 = { + constants$9 = { wellknownHeaderNames, headerNameLowerCasedRecord }; - return constants$4; + return constants$9; } -var util$6; -var hasRequiredUtil$6; +var tree_1; +var hasRequiredTree; -function requireUtil$6 () { - if (hasRequiredUtil$6) return util$6; - hasRequiredUtil$6 = 1; +function requireTree () { + if (hasRequiredTree) return tree_1; + hasRequiredTree = 1; - const assert = require$$0$3; - const { kDestroyed, kBodyUsed } = requireSymbols$4(); - const { IncomingMessage } = require$$2$1; - const stream = require$$0$5; - const net = require$$0$4; - const { InvalidArgumentError } = requireErrors(); - const { Blob } = require$$7; - const nodeUtil = require$$0$2; - const { stringify } = require$$8; - const { headerNameLowerCasedRecord } = requireConstants$4(); + const { + wellknownHeaderNames, + headerNameLowerCasedRecord + } = requireConstants$9(); + + class TstNode { + /** @type {any} */ + value = null + /** @type {null | TstNode} */ + left = null + /** @type {null | TstNode} */ + middle = null + /** @type {null | TstNode} */ + right = null + /** @type {number} */ + code + /** + * @param {string} key + * @param {any} value + * @param {number} index + */ + constructor (key, value, index) { + if (index === undefined || index >= key.length) { + throw new TypeError('Unreachable') + } + const code = this.code = key.charCodeAt(index); + // check code is ascii string + if (code > 0x7F) { + throw new TypeError('key must be ascii string') + } + if (key.length !== ++index) { + this.middle = new TstNode(key, value, index); + } else { + this.value = value; + } + } + + /** + * @param {string} key + * @param {any} value + */ + add (key, value) { + const length = key.length; + if (length === 0) { + throw new TypeError('Unreachable') + } + let index = 0; + let node = this; + while (true) { + const code = key.charCodeAt(index); + // check code is ascii string + if (code > 0x7F) { + throw new TypeError('key must be ascii string') + } + if (node.code === code) { + if (length === ++index) { + node.value = value; + break + } else if (node.middle !== null) { + node = node.middle; + } else { + node.middle = new TstNode(key, value, index); + break + } + } else if (node.code < code) { + if (node.left !== null) { + node = node.left; + } else { + node.left = new TstNode(key, value, index); + break + } + } else if (node.right !== null) { + node = node.right; + } else { + node.right = new TstNode(key, value, index); + break + } + } + } + + /** + * @param {Uint8Array} key + * @return {TstNode | null} + */ + search (key) { + const keylength = key.length; + let index = 0; + let node = this; + while (node !== null && index < keylength) { + let code = key[index]; + // A-Z + // First check if it is bigger than 0x5a. + // Lowercase letters have higher char codes than uppercase ones. + // Also we assume that headers will mostly contain lowercase characters. + if (code <= 0x5a && code >= 0x41) { + // Lowercase for uppercase. + code |= 32; + } + while (node !== null) { + if (code === node.code) { + if (keylength === ++index) { + // Returns Node since it is the last key. + return node + } + node = node.middle; + break + } + node = node.code < code ? node.left : node.right; + } + } + return null + } + } + + class TernarySearchTree { + /** @type {TstNode | null} */ + node = null + + /** + * @param {string} key + * @param {any} value + * */ + insert (key, value) { + if (this.node === null) { + this.node = new TstNode(key, value, 0); + } else { + this.node.add(key, value); + } + } + + /** + * @param {Uint8Array} key + * @return {any} + */ + lookup (key) { + return this.node?.search(key)?.value ?? null + } + } + + const tree = new TernarySearchTree(); + + for (let i = 0; i < wellknownHeaderNames.length; ++i) { + const key = headerNameLowerCasedRecord[wellknownHeaderNames[i]]; + tree.insert(key, key); + } + + tree_1 = { + TernarySearchTree, + tree + }; + return tree_1; +} + +var util$e; +var hasRequiredUtil$e; + +function requireUtil$e () { + if (hasRequiredUtil$e) return util$e; + hasRequiredUtil$e = 1; + + const assert = require$$0$5; + const { kDestroyed, kBodyUsed, kListeners, kBody } = requireSymbols$9(); + const { IncomingMessage } = require$$2$2; + const stream = require$$0$6; + const net = require$$0$7; + const { Blob } = require$$0$3; + const nodeUtil = require$$1$3; + const { stringify } = require$$7; + const { EventEmitter: EE } = require$$0$4; + const { InvalidArgumentError } = requireErrors$1(); + const { headerNameLowerCasedRecord } = requireConstants$9(); + const { tree } = requireTree(); const [nodeMajor, nodeMinor] = process.versions.node.split('.').map(v => Number(v)); + class BodyAsyncIterable { + constructor (body) { + this[kBody] = body; + this[kBodyUsed] = false; + } + + async * [Symbol.asyncIterator] () { + assert(!this[kBodyUsed], 'disturbed'); + this[kBodyUsed] = true; + yield * this[kBody]; + } + } + + function wrapRequestBody (body) { + if (isStream(body)) { + // TODO (fix): Provide some way for the user to cache the file to e.g. /tmp + // so that it can be dispatched again? + // TODO (fix): Do we need 100-expect support to provide a way to do this properly? + if (bodyLength(body) === 0) { + body + .on('data', function () { + assert(false); + }); + } + + if (typeof body.readableDidRead !== 'boolean') { + body[kBodyUsed] = false; + EE.prototype.on.call(body, 'data', function () { + this[kBodyUsed] = true; + }); + } + + return body + } else if (body && typeof body.pipeTo === 'function') { + // TODO (fix): We can't access ReadableStream internal state + // to determine whether or not it has been disturbed. This is just + // a workaround. + return new BodyAsyncIterable(body) + } else if ( + body && + typeof body !== 'string' && + !ArrayBuffer.isView(body) && + isIterable(body) + ) { + // TODO: Should we allow re-using iterable if !this.opts.idempotent + // or through some other flag? + return new BodyAsyncIterable(body) + } else { + return body + } + } + function nop () {} function isStream (obj) { @@ -1183,13 +1611,20 @@ function requireUtil$6 () { // based on https://github.com/node-fetch/fetch-blob/blob/8ab587d34080de94140b54f07168451e7d0b655e/index.js#L229-L241 (MIT License) function isBlobLike (object) { - return (Blob && object instanceof Blob) || ( - object && - typeof object === 'object' && - (typeof object.stream === 'function' || - typeof object.arrayBuffer === 'function') && - /^(Blob|File)$/.test(object[Symbol.toStringTag]) - ) + if (object === null) { + return false + } else if (object instanceof Blob) { + return true + } else if (typeof object !== 'object') { + return false + } else { + const sTag = object[Symbol.toStringTag]; + + return (sTag === 'Blob' || sTag === 'File') && ( + ('stream' in object && typeof object.stream === 'function') || + ('arrayBuffer' in object && typeof object.arrayBuffer === 'function') + ) + } } function buildURL (url, queryParams) { @@ -1206,11 +1641,37 @@ function requireUtil$6 () { return url } + function isValidPort (port) { + const value = parseInt(port, 10); + return ( + value === Number(port) && + value >= 0 && + value <= 65535 + ) + } + + function isHttpOrHttpsPrefixed (value) { + return ( + value != null && + value[0] === 'h' && + value[1] === 't' && + value[2] === 't' && + value[3] === 'p' && + ( + value[4] === ':' || + ( + value[4] === 's' && + value[5] === ':' + ) + ) + ) + } + function parseURL (url) { if (typeof url === 'string') { url = new URL(url); - if (!/^https?:/.test(url.origin || url.protocol)) { + if (!isHttpOrHttpsPrefixed(url.origin || url.protocol)) { throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') } @@ -1221,12 +1682,8 @@ function requireUtil$6 () { throw new InvalidArgumentError('Invalid URL: The URL argument must be a non-null object.') } - if (!/^https?:/.test(url.origin || url.protocol)) { - throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') - } - if (!(url instanceof URL)) { - if (url.port != null && url.port !== '' && !Number.isFinite(parseInt(url.port))) { + if (url.port != null && url.port !== '' && isValidPort(url.port) === false) { throw new InvalidArgumentError('Invalid URL: port must be a valid integer or a string representation of an integer.') } @@ -1246,28 +1703,36 @@ function requireUtil$6 () { throw new InvalidArgumentError('Invalid URL origin: the origin must be a string or null/undefined.') } + if (!isHttpOrHttpsPrefixed(url.origin || url.protocol)) { + throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') + } + const port = url.port != null ? url.port : (url.protocol === 'https:' ? 443 : 80); let origin = url.origin != null ? url.origin - : `${url.protocol}//${url.hostname}:${port}`; + : `${url.protocol || ''}//${url.hostname || ''}:${port}`; let path = url.path != null ? url.path : `${url.pathname || ''}${url.search || ''}`; - if (origin.endsWith('/')) { - origin = origin.substring(0, origin.length - 1); + if (origin[origin.length - 1] === '/') { + origin = origin.slice(0, origin.length - 1); } - if (path && !path.startsWith('/')) { + if (path && path[0] !== '/') { path = `/${path}`; } // new URL(path, origin) is unsafe when `path` contains an absolute URL // From https://developer.mozilla.org/en-US/docs/Web/API/URL/URL: // If first parameter is a relative URL, second param is required, and will be used as the base URL. // If first parameter is an absolute URL, a given second param will be ignored. - url = new URL(origin + path); + return new URL(`${origin}${path}`) + } + + if (!isHttpOrHttpsPrefixed(url.origin || url.protocol)) { + throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') } return url @@ -1304,7 +1769,7 @@ function requireUtil$6 () { return null } - assert.strictEqual(typeof host, 'string'); + assert(typeof host === 'string'); const servername = getHostname(host); if (net.isIP(servername)) { @@ -1343,13 +1808,8 @@ function requireUtil$6 () { return null } - function isDestroyed (stream) { - return !stream || !!(stream.destroyed || stream[kDestroyed]) - } - - function isReadableAborted (stream) { - const state = stream && stream._readableState; - return isDestroyed(stream) && state && !state.endEmitted + function isDestroyed (body) { + return body && !!(body.destroyed || body[kDestroyed] || (stream.isDestroyed?.(body))) } function destroy (stream, err) { @@ -1365,9 +1825,9 @@ function requireUtil$6 () { stream.destroy(err); } else if (err) { - process.nextTick((stream, err) => { + queueMicrotask(() => { stream.emit('error', err); - }, stream, err); + }); } if (stream.destroyed !== true) { @@ -1387,29 +1847,44 @@ function requireUtil$6 () { * @returns {string} */ function headerNameToString (value) { - return headerNameLowerCasedRecord[value] || value.toLowerCase() + return typeof value === 'string' + ? headerNameLowerCasedRecord[value] ?? value.toLowerCase() + : tree.lookup(value) ?? value.toString('latin1').toLowerCase() } - function parseHeaders (headers, obj = {}) { - // For H2 support - if (!Array.isArray(headers)) return headers + /** + * Receive the buffer as a string and return its lowercase value. + * @param {Buffer} value Header name + * @returns {string} + */ + function bufferToLowerCasedHeaderName (value) { + return tree.lookup(value) ?? value.toString('latin1').toLowerCase() + } + /** + * @param {Record | (Buffer | string | (Buffer | string)[])[]} headers + * @param {Record} [obj] + * @returns {Record} + */ + function parseHeaders (headers, obj) { + if (obj === undefined) obj = {}; for (let i = 0; i < headers.length; i += 2) { - const key = headers[i].toString().toLowerCase(); + const key = headerNameToString(headers[i]); let val = obj[key]; - if (!val) { - if (Array.isArray(headers[i + 1])) { - obj[key] = headers[i + 1].map(x => x.toString('utf8')); - } else { - obj[key] = headers[i + 1].toString('utf8'); - } - } else { - if (!Array.isArray(val)) { + if (val) { + if (typeof val === 'string') { val = [val]; obj[key] = val; } val.push(headers[i + 1].toString('utf8')); + } else { + const headersValue = headers[i + 1]; + if (typeof headersValue === 'string') { + obj[key] = headersValue; + } else { + obj[key] = Array.isArray(headersValue) ? headersValue.map(x => x.toString('utf8')) : headersValue.toString('utf8'); + } } } @@ -1422,22 +1897,30 @@ function requireUtil$6 () { } function parseRawHeaders (headers) { - const ret = []; + const len = headers.length; + const ret = new Array(len); + let hasContentLength = false; let contentDispositionIdx = -1; + let key; + let val; + let kLen = 0; for (let n = 0; n < headers.length; n += 2) { - const key = headers[n + 0].toString(); - const val = headers[n + 1].toString('utf8'); + key = headers[n]; + val = headers[n + 1]; - if (key.length === 14 && (key === 'content-length' || key.toLowerCase() === 'content-length')) { - ret.push(key, val); + typeof key !== 'string' && (key = key.toString()); + typeof val !== 'string' && (val = val.toString('utf8')); + + kLen = key.length; + if (kLen === 14 && key[7] === '-' && (key === 'content-length' || key.toLowerCase() === 'content-length')) { hasContentLength = true; - } else if (key.length === 19 && (key === 'content-disposition' || key.toLowerCase() === 'content-disposition')) { - contentDispositionIdx = ret.push(key, val) - 1; - } else { - ret.push(key, val); + } else if (kLen === 19 && key[7] === '-' && (key === 'content-disposition' || key.toLowerCase() === 'content-disposition')) { + contentDispositionIdx = n + 1; } + ret[n] = key; + ret[n + 1] = val; } // See https://github.com/nodejs/node/pull/46528 @@ -1492,30 +1975,16 @@ function requireUtil$6 () { // A body is disturbed if it has been read from and it cannot // be re-used without losing state or data. function isDisturbed (body) { - return !!(body && ( - stream.isDisturbed - ? stream.isDisturbed(body) || body[kBodyUsed] // TODO (fix): Why is body[kBodyUsed] needed? - : body[kBodyUsed] || - body.readableDidRead || - (body._readableState && body._readableState.dataEmitted) || - isReadableAborted(body) - )) + // TODO (fix): Why is body[kBodyUsed] needed? + return !!(body && (stream.isDisturbed(body) || body[kBodyUsed])) } function isErrored (body) { - return !!(body && ( - stream.isErrored - ? stream.isErrored(body) - : /state: 'errored'/.test(nodeUtil.inspect(body) - ))) + return !!(body && stream.isErrored(body)) } function isReadable (body) { - return !!(body && ( - stream.isReadable - ? stream.isReadable(body) - : /state: 'readable'/.test(nodeUtil.inspect(body) - ))) + return !!(body && stream.isReadable(body)) } function getSocketInfo (socket) { @@ -1531,21 +2000,9 @@ function requireUtil$6 () { } } - async function * convertIterableToBuffer (iterable) { - for await (const chunk of iterable) { - yield Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk); - } - } - - let ReadableStream; + /** @type {globalThis['ReadableStream']} */ function ReadableStreamFrom (iterable) { - if (!ReadableStream) { - ReadableStream = require$$14.ReadableStream; - } - - if (ReadableStream.from) { - return ReadableStream.from(convertIterableToBuffer(iterable)) - } + // We cannot use ReadableStream.from here because it does not return a byte stream. let iterator; return new ReadableStream( @@ -1558,18 +2015,21 @@ function requireUtil$6 () { if (done) { queueMicrotask(() => { controller.close(); + controller.byobRequest?.respond(0); }); } else { const buf = Buffer.isBuffer(value) ? value : Buffer.from(value); - controller.enqueue(new Uint8Array(buf)); + if (buf.byteLength) { + controller.enqueue(new Uint8Array(buf)); + } } return controller.desiredSize > 0 }, async cancel (reason) { await iterator.return(); - } - }, - 0 + }, + type: 'bytes' + } ) } @@ -1589,20 +2049,6 @@ function requireUtil$6 () { ) } - function throwIfAborted (signal) { - if (!signal) { return } - if (typeof signal.throwIfAborted === 'function') { - signal.throwIfAborted(); - } else { - if (signal.aborted) { - // DOMException not available < v17.0.0 - const err = new Error('The operation was aborted'); - err.name = 'AbortError'; - throw err - } - } - } - function addAbortListener (signal, listener) { if ('addEventListener' in signal) { signal.addEventListener('abort', listener, { once: true }); @@ -1612,19 +2058,86 @@ function requireUtil$6 () { return () => signal.removeListener('abort', listener) } - const hasToWellFormed = !!String.prototype.toWellFormed; + const hasToWellFormed = typeof String.prototype.toWellFormed === 'function'; + const hasIsWellFormed = typeof String.prototype.isWellFormed === 'function'; /** * @param {string} val */ function toUSVString (val) { - if (hasToWellFormed) { - return `${val}`.toWellFormed() - } else if (nodeUtil.toUSVString) { - return nodeUtil.toUSVString(val) + return hasToWellFormed ? `${val}`.toWellFormed() : nodeUtil.toUSVString(val) + } + + /** + * @param {string} val + */ + // TODO: move this to webidl + function isUSVString (val) { + return hasIsWellFormed ? `${val}`.isWellFormed() : toUSVString(val) === `${val}` + } + + /** + * @see https://tools.ietf.org/html/rfc7230#section-3.2.6 + * @param {number} c + */ + function isTokenCharCode (c) { + switch (c) { + case 0x22: + case 0x28: + case 0x29: + case 0x2c: + case 0x2f: + case 0x3a: + case 0x3b: + case 0x3c: + case 0x3d: + case 0x3e: + case 0x3f: + case 0x40: + case 0x5b: + case 0x5c: + case 0x5d: + case 0x7b: + case 0x7d: + // DQUOTE and "(),/:;<=>?@[\]{}" + return false + default: + // VCHAR %x21-7E + return c >= 0x21 && c <= 0x7e } + } - return `${val}` + /** + * @param {string} characters + */ + function isValidHTTPToken (characters) { + if (characters.length === 0) { + return false + } + for (let i = 0; i < characters.length; ++i) { + if (!isTokenCharCode(characters.charCodeAt(i))) { + return false + } + } + return true + } + + // headerCharRegex have been lifted from + // https://github.com/nodejs/node/blob/main/lib/_http_common.js + + /** + * Matches if val contains an invalid field-vchar + * field-value = *( field-content / obs-fold ) + * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] + * field-vchar = VCHAR / obs-text + */ + const headerCharRegex = /[^\t\x20-\x7e\x80-\xff]/; + + /** + * @param {string} characters + */ + function isValidHeaderValue (characters) { + return !headerCharRegex.test(characters) } // Parsed accordingly to RFC 9110 @@ -1642,17 +2155,65 @@ function requireUtil$6 () { : null } + function addListener (obj, name, listener) { + const listeners = (obj[kListeners] ??= []); + listeners.push([name, listener]); + obj.on(name, listener); + return obj + } + + function removeAllListeners (obj) { + for (const [name, listener] of obj[kListeners] ?? []) { + obj.removeListener(name, listener); + } + obj[kListeners] = null; + } + + function errorRequest (client, request, err) { + try { + request.onError(err); + assert(request.aborted); + } catch (err) { + client.emit('error', err); + } + } + const kEnumerableProperty = Object.create(null); kEnumerableProperty.enumerable = true; - util$6 = { + const normalizedMethodRecordsBase = { + delete: 'DELETE', + DELETE: 'DELETE', + get: 'GET', + GET: 'GET', + head: 'HEAD', + HEAD: 'HEAD', + options: 'OPTIONS', + OPTIONS: 'OPTIONS', + post: 'POST', + POST: 'POST', + put: 'PUT', + PUT: 'PUT' + }; + + const normalizedMethodRecords = { + ...normalizedMethodRecordsBase, + patch: 'patch', + PATCH: 'PATCH' + }; + + // Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. + Object.setPrototypeOf(normalizedMethodRecordsBase, null); + Object.setPrototypeOf(normalizedMethodRecords, null); + + util$e = { kEnumerableProperty, nop, isDisturbed, isErrored, isReadable, toUSVString, - isReadableAborted, + isUSVString, isBlobLike, parseOrigin, parseURL, @@ -1662,6 +2223,10 @@ function requireUtil$6 () { isAsyncIterable, isDestroyed, headerNameToString, + bufferToLowerCasedHeaderName, + addListener, + removeAllListeners, + errorRequest, parseRawHeaders, parseHeaders, parseKeepAliveTimeout, @@ -1674,1883 +2239,2036 @@ function requireUtil$6 () { getSocketInfo, isFormDataLike, buildURL, - throwIfAborted, addAbortListener, + isValidHTTPToken, + isValidHeaderValue, + isTokenCharCode, parseRangeHeader, + normalizedMethodRecordsBase, + normalizedMethodRecords, + isValidPort, + isHttpOrHttpsPrefixed, nodeMajor, nodeMinor, - nodeHasAutoSelectFamily: nodeMajor > 18 || (nodeMajor === 18 && nodeMinor >= 13), - safeHTTPMethods: ['GET', 'HEAD', 'OPTIONS', 'TRACE'] + safeHTTPMethods: ['GET', 'HEAD', 'OPTIONS', 'TRACE'], + wrapRequestBody }; - return util$6; + return util$e; } -var timers; -var hasRequiredTimers; +var diagnostics; +var hasRequiredDiagnostics; + +function requireDiagnostics () { + if (hasRequiredDiagnostics) return diagnostics; + hasRequiredDiagnostics = 1; + const diagnosticsChannel = require$$0$8; + const util = require$$1$3; + + const undiciDebugLog = util.debuglog('undici'); + const fetchDebuglog = util.debuglog('fetch'); + const websocketDebuglog = util.debuglog('websocket'); + let isClientSet = false; + const channels = { + // Client + beforeConnect: diagnosticsChannel.channel('undici:client:beforeConnect'), + connected: diagnosticsChannel.channel('undici:client:connected'), + connectError: diagnosticsChannel.channel('undici:client:connectError'), + sendHeaders: diagnosticsChannel.channel('undici:client:sendHeaders'), + // Request + create: diagnosticsChannel.channel('undici:request:create'), + bodySent: diagnosticsChannel.channel('undici:request:bodySent'), + headers: diagnosticsChannel.channel('undici:request:headers'), + trailers: diagnosticsChannel.channel('undici:request:trailers'), + error: diagnosticsChannel.channel('undici:request:error'), + // WebSocket + open: diagnosticsChannel.channel('undici:websocket:open'), + close: diagnosticsChannel.channel('undici:websocket:close'), + socketError: diagnosticsChannel.channel('undici:websocket:socket_error'), + ping: diagnosticsChannel.channel('undici:websocket:ping'), + pong: diagnosticsChannel.channel('undici:websocket:pong') + }; -function requireTimers () { - if (hasRequiredTimers) return timers; - hasRequiredTimers = 1; + if (undiciDebugLog.enabled || fetchDebuglog.enabled) { + const debuglog = fetchDebuglog.enabled ? fetchDebuglog : undiciDebugLog; - let fastNow = Date.now(); - let fastNowTimeout; + // Track all Client events + diagnosticsChannel.channel('undici:client:beforeConnect').subscribe(evt => { + const { + connectParams: { version, protocol, port, host } + } = evt; + debuglog( + 'connecting to %s using %s%s', + `${host}${port ? `:${port}` : ''}`, + protocol, + version + ); + }); - const fastTimers = []; + diagnosticsChannel.channel('undici:client:connected').subscribe(evt => { + const { + connectParams: { version, protocol, port, host } + } = evt; + debuglog( + 'connected to %s using %s%s', + `${host}${port ? `:${port}` : ''}`, + protocol, + version + ); + }); - function onTimeout () { - fastNow = Date.now(); + diagnosticsChannel.channel('undici:client:connectError').subscribe(evt => { + const { + connectParams: { version, protocol, port, host }, + error + } = evt; + debuglog( + 'connection to %s using %s%s errored - %s', + `${host}${port ? `:${port}` : ''}`, + protocol, + version, + error.message + ); + }); - let len = fastTimers.length; - let idx = 0; - while (idx < len) { - const timer = fastTimers[idx]; + diagnosticsChannel.channel('undici:client:sendHeaders').subscribe(evt => { + const { + request: { method, path, origin } + } = evt; + debuglog('sending request to %s %s/%s', method, origin, path); + }); - if (timer.state === 0) { - timer.state = fastNow + timer.delay; - } else if (timer.state > 0 && fastNow >= timer.state) { - timer.state = -1; - timer.callback(timer.opaque); - } + // Track Request events + diagnosticsChannel.channel('undici:request:headers').subscribe(evt => { + const { + request: { method, path, origin }, + response: { statusCode } + } = evt; + debuglog( + 'received response to %s %s/%s - HTTP %d', + method, + origin, + path, + statusCode + ); + }); - if (timer.state === -1) { - timer.state = -2; - if (idx !== len - 1) { - fastTimers[idx] = fastTimers.pop(); - } else { - fastTimers.pop(); - } - len -= 1; - } else { - idx += 1; - } - } + diagnosticsChannel.channel('undici:request:trailers').subscribe(evt => { + const { + request: { method, path, origin } + } = evt; + debuglog('trailers received from %s %s/%s', method, origin, path); + }); - if (fastTimers.length > 0) { - refreshTimeout(); - } - } + diagnosticsChannel.channel('undici:request:error').subscribe(evt => { + const { + request: { method, path, origin }, + error + } = evt; + debuglog( + 'request to %s %s/%s errored - %s', + method, + origin, + path, + error.message + ); + }); - function refreshTimeout () { - if (fastNowTimeout && fastNowTimeout.refresh) { - fastNowTimeout.refresh(); - } else { - clearTimeout(fastNowTimeout); - fastNowTimeout = setTimeout(onTimeout, 1e3); - if (fastNowTimeout.unref) { - fastNowTimeout.unref(); - } - } + isClientSet = true; } - class Timeout { - constructor (callback, delay, opaque) { - this.callback = callback; - this.delay = delay; - this.opaque = opaque; + if (websocketDebuglog.enabled) { + if (!isClientSet) { + const debuglog = undiciDebugLog.enabled ? undiciDebugLog : websocketDebuglog; + diagnosticsChannel.channel('undici:client:beforeConnect').subscribe(evt => { + const { + connectParams: { version, protocol, port, host } + } = evt; + debuglog( + 'connecting to %s%s using %s%s', + host, + port ? `:${port}` : '', + protocol, + version + ); + }); - // -2 not in timer list - // -1 in timer list but inactive - // 0 in timer list waiting for time - // > 0 in timer list waiting for time to expire - this.state = -2; + diagnosticsChannel.channel('undici:client:connected').subscribe(evt => { + const { + connectParams: { version, protocol, port, host } + } = evt; + debuglog( + 'connected to %s%s using %s%s', + host, + port ? `:${port}` : '', + protocol, + version + ); + }); - this.refresh(); + diagnosticsChannel.channel('undici:client:connectError').subscribe(evt => { + const { + connectParams: { version, protocol, port, host }, + error + } = evt; + debuglog( + 'connection to %s%s using %s%s errored - %s', + host, + port ? `:${port}` : '', + protocol, + version, + error.message + ); + }); + + diagnosticsChannel.channel('undici:client:sendHeaders').subscribe(evt => { + const { + request: { method, path, origin } + } = evt; + debuglog('sending request to %s %s/%s', method, origin, path); + }); } - refresh () { - if (this.state === -2) { - fastTimers.push(this); - if (!fastNowTimeout || fastTimers.length === 1) { - refreshTimeout(); - } - } + // Track all WebSocket events + diagnosticsChannel.channel('undici:websocket:open').subscribe(evt => { + const { + address: { address, port } + } = evt; + websocketDebuglog('connection opened %s%s', address, port ? `:${port}` : ''); + }); - this.state = 0; - } + diagnosticsChannel.channel('undici:websocket:close').subscribe(evt => { + const { websocket, code, reason } = evt; + websocketDebuglog( + 'closed connection to %s - %s %s', + websocket.url, + code, + reason + ); + }); - clear () { - this.state = -1; - } + diagnosticsChannel.channel('undici:websocket:socket_error').subscribe(err => { + websocketDebuglog('connection errored - %s', err.message); + }); + + diagnosticsChannel.channel('undici:websocket:ping').subscribe(evt => { + websocketDebuglog('ping received'); + }); + + diagnosticsChannel.channel('undici:websocket:pong').subscribe(evt => { + websocketDebuglog('pong received'); + }); } - timers = { - setTimeout (callback, delay, opaque) { - return delay < 1e3 - ? setTimeout(callback, delay, opaque) - : new Timeout(callback, delay, opaque) - }, - clearTimeout (timeout) { - if (timeout instanceof Timeout) { - timeout.clear(); - } else { - clearTimeout(timeout); - } - } + diagnostics = { + channels }; - return timers; + return diagnostics; } -var main = {exports: {}}; +var request$4; +var hasRequiredRequest$3; -var sbmh; -var hasRequiredSbmh; +function requireRequest$3 () { + if (hasRequiredRequest$3) return request$4; + hasRequiredRequest$3 = 1; -function requireSbmh () { - if (hasRequiredSbmh) return sbmh; - hasRequiredSbmh = 1; + const { + InvalidArgumentError, + NotSupportedError + } = requireErrors$1(); + const assert = require$$0$5; + const { + isValidHTTPToken, + isValidHeaderValue, + isStream, + destroy, + isBuffer, + isFormDataLike, + isIterable, + isBlobLike, + buildURL, + validateHandler, + getServerName, + normalizedMethodRecords + } = requireUtil$e(); + const { channels } = requireDiagnostics(); + const { headerNameLowerCasedRecord } = requireConstants$9(); - /** - * Copyright Brian White. All rights reserved. - * - * @see https://github.com/mscdex/streamsearch - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS - * IN THE SOFTWARE. - * - * Based heavily on the Streaming Boyer-Moore-Horspool C++ implementation - * by Hongli Lai at: https://github.com/FooBarWidget/boyer-moore-horspool - */ - const EventEmitter = require$$0$6.EventEmitter; - const inherits = require$$1$3.inherits; + // Verifies that a given path is valid does not contain control chars \x00 to \x20 + const invalidPathRegex = /[^\u0021-\u00ff]/; - function SBMH (needle) { - if (typeof needle === 'string') { - needle = Buffer.from(needle); - } + const kHandler = Symbol('handler'); - if (!Buffer.isBuffer(needle)) { - throw new TypeError('The needle has to be a String or a Buffer.') - } + class Request { + constructor (origin, { + path, + method, + body, + headers, + query, + idempotent, + blocking, + upgrade, + headersTimeout, + bodyTimeout, + reset, + throwOnError, + expectContinue, + servername + }, handler) { + if (typeof path !== 'string') { + throw new InvalidArgumentError('path must be a string') + } 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') + } else if (invalidPathRegex.test(path)) { + throw new InvalidArgumentError('invalid request path') + } - const needleLength = needle.length; + if (typeof method !== 'string') { + throw new InvalidArgumentError('method must be a string') + } else if (normalizedMethodRecords[method] === undefined && !isValidHTTPToken(method)) { + throw new InvalidArgumentError('invalid request method') + } - if (needleLength === 0) { - throw new Error('The needle cannot be an empty String/Buffer.') - } + if (upgrade && typeof upgrade !== 'string') { + throw new InvalidArgumentError('upgrade must be a string') + } - if (needleLength > 256) { - throw new Error('The needle cannot have a length bigger than 256.') - } + if (upgrade && !isValidHeaderValue(upgrade)) { + throw new InvalidArgumentError('invalid upgrade header') + } - this.maxMatches = Infinity; - this.matches = 0; + if (headersTimeout != null && (!Number.isFinite(headersTimeout) || headersTimeout < 0)) { + throw new InvalidArgumentError('invalid headersTimeout') + } - this._occ = new Array(256) - .fill(needleLength); // Initialize occurrence table. - this._lookbehind_size = 0; - this._needle = needle; - this._bufpos = 0; + if (bodyTimeout != null && (!Number.isFinite(bodyTimeout) || bodyTimeout < 0)) { + throw new InvalidArgumentError('invalid bodyTimeout') + } - this._lookbehind = Buffer.alloc(needleLength); + if (reset != null && typeof reset !== 'boolean') { + throw new InvalidArgumentError('invalid reset') + } - // Populate occurrence table with analysis of the needle, - // ignoring last letter. - for (var i = 0; i < needleLength - 1; ++i) { // eslint-disable-line no-var - this._occ[needle[i]] = needleLength - 1 - i; - } - } - inherits(SBMH, EventEmitter); + if (expectContinue != null && typeof expectContinue !== 'boolean') { + throw new InvalidArgumentError('invalid expectContinue') + } - SBMH.prototype.reset = function () { - this._lookbehind_size = 0; - this.matches = 0; - this._bufpos = 0; - }; + this.headersTimeout = headersTimeout; - SBMH.prototype.push = function (chunk, pos) { - if (!Buffer.isBuffer(chunk)) { - chunk = Buffer.from(chunk, 'binary'); - } - const chlen = chunk.length; - this._bufpos = pos || 0; - let r; - while (r !== chlen && this.matches < this.maxMatches) { r = this._sbmh_feed(chunk); } - return r - }; + this.bodyTimeout = bodyTimeout; - SBMH.prototype._sbmh_feed = function (data) { - const len = data.length; - const needle = this._needle; - const needleLength = needle.length; - const lastNeedleChar = needle[needleLength - 1]; + this.throwOnError = throwOnError === true; - // Positive: points to a position in `data` - // pos == 3 points to data[3] - // Negative: points to a position in the lookbehind buffer - // pos == -2 points to lookbehind[lookbehind_size - 2] - let pos = -this._lookbehind_size; - let ch; + this.method = method; - if (pos < 0) { - // Lookbehind buffer is not empty. Perform Boyer-Moore-Horspool - // search with character lookup code that considers both the - // lookbehind buffer and the current round's haystack data. - // - // Loop until - // there is a match. - // or until - // we've moved past the position that requires the - // lookbehind buffer. In this case we switch to the - // optimized loop. - // or until - // the character to look at lies outside the haystack. - while (pos < 0 && pos <= len - needleLength) { - ch = this._sbmh_lookup_char(data, pos + needleLength - 1); + this.abort = null; - if ( - ch === lastNeedleChar && - this._sbmh_memcmp(data, pos, needleLength - 1) - ) { - this._lookbehind_size = 0; - ++this.matches; - this.emit('info', true); + if (body == null) { + this.body = null; + } else if (isStream(body)) { + this.body = body; - return (this._bufpos = pos + needleLength) + const rState = this.body._readableState; + if (!rState || !rState.autoDestroy) { + this.endHandler = function autoDestroy () { + destroy(this); + }; + this.body.on('end', this.endHandler); } - pos += this._occ[ch]; + + this.errorHandler = err => { + if (this.abort) { + this.abort(err); + } else { + this.error = err; + } + }; + this.body.on('error', this.errorHandler); + } else if (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 (isFormDataLike(body) || isIterable(body) || isBlobLike(body)) { + this.body = body; + } else { + throw new InvalidArgumentError('body must be a string, a Buffer, a Readable stream, an iterable, or an async iterable') } - // No match. + this.completed = false; - if (pos < 0) { - // There's too few data for Boyer-Moore-Horspool to run, - // so let's use a different algorithm to skip as much as - // we can. - // Forward pos until - // the trailing part of lookbehind + data - // looks like the beginning of the needle - // or until - // pos == 0 - while (pos < 0 && !this._sbmh_memcmp(data, pos, len - pos)) { ++pos; } - } + this.aborted = false; - if (pos >= 0) { - // Discard lookbehind buffer. - this.emit('info', false, this._lookbehind, 0, this._lookbehind_size); - this._lookbehind_size = 0; - } else { - // Cut off part of the lookbehind buffer that has - // been processed and append the entire haystack - // into it. - const bytesToCutOff = this._lookbehind_size + pos; - if (bytesToCutOff > 0) { - // The cut off data is guaranteed not to contain the needle. - this.emit('info', false, this._lookbehind, 0, bytesToCutOff); - } + this.upgrade = upgrade || null; - this._lookbehind.copy(this._lookbehind, 0, bytesToCutOff, - this._lookbehind_size - bytesToCutOff); - this._lookbehind_size -= bytesToCutOff; + this.path = query ? buildURL(path, query) : path; - data.copy(this._lookbehind, this._lookbehind_size); - this._lookbehind_size += len; + this.origin = origin; - this._bufpos = len; - return len - } - } + this.idempotent = idempotent == null + ? method === 'HEAD' || method === 'GET' + : idempotent; - pos += (pos >= 0) * this._bufpos; + this.blocking = blocking == null ? false : blocking; - // Lookbehind buffer is now empty. We only need to check if the - // needle is in the haystack. - if (data.indexOf(needle, pos) !== -1) { - pos = data.indexOf(needle, pos); - ++this.matches; - if (pos > 0) { this.emit('info', true, data, this._bufpos, pos); } else { this.emit('info', true); } + this.reset = reset == null ? null : reset; - return (this._bufpos = pos + needleLength) - } else { - pos = len - needleLength; - } + this.host = null; - // There was no match. If there's trailing haystack data that we cannot - // match yet using the Boyer-Moore-Horspool algorithm (because the trailing - // data is less than the needle size) then match using a modified - // algorithm that starts matching from the beginning instead of the end. - // Whatever trailing data is left after running this algorithm is added to - // the lookbehind buffer. - while ( - pos < len && - ( - data[pos] !== needle[0] || - ( - (Buffer.compare( - data.subarray(pos, pos + len - pos), - needle.subarray(0, len - pos) - ) !== 0) - ) - ) - ) { - ++pos; - } - if (pos < len) { - data.copy(this._lookbehind, 0, pos, pos + (len - pos)); - this._lookbehind_size = len - pos; - } + this.contentLength = null; - // Everything until pos is guaranteed not to contain needle data. - if (pos > 0) { this.emit('info', false, data, this._bufpos, pos < len ? pos : len); } + this.contentType = null; - this._bufpos = len; - return len - }; + this.headers = []; - SBMH.prototype._sbmh_lookup_char = function (data, pos) { - return (pos < 0) - ? this._lookbehind[this._lookbehind_size + pos] - : data[pos] - }; + // Only for H2 + this.expectContinue = expectContinue != null ? expectContinue : false; - SBMH.prototype._sbmh_memcmp = function (data, pos, len) { - for (var i = 0; i < len; ++i) { // eslint-disable-line no-var - if (this._sbmh_lookup_char(data, pos + i) !== this._needle[i]) { return false } + if (Array.isArray(headers)) { + if (headers.length % 2 !== 0) { + throw new InvalidArgumentError('headers array must be even') + } + for (let i = 0; i < headers.length; i += 2) { + processHeader(this, headers[i], headers[i + 1]); + } + } else if (headers && typeof headers === 'object') { + if (headers[Symbol.iterator]) { + for (const header of headers) { + if (!Array.isArray(header) || header.length !== 2) { + throw new InvalidArgumentError('headers must be in key-value pair format') + } + processHeader(this, header[0], header[1]); + } + } else { + const keys = Object.keys(headers); + for (let i = 0; i < keys.length; ++i) { + processHeader(this, keys[i], headers[keys[i]]); + } + } + } else if (headers != null) { + throw new InvalidArgumentError('headers must be an object or an array') + } + + validateHandler(handler, method, upgrade); + + this.servername = servername || getServerName(this.host); + + this[kHandler] = handler; + + if (channels.create.hasSubscribers) { + channels.create.publish({ request: this }); + } } - return true - }; - sbmh = SBMH; - return sbmh; -} + onBodySent (chunk) { + if (this[kHandler].onBodySent) { + try { + return this[kHandler].onBodySent(chunk) + } catch (err) { + this.abort(err); + } + } + } -var PartStream_1; -var hasRequiredPartStream; + onRequestSent () { + if (channels.bodySent.hasSubscribers) { + channels.bodySent.publish({ request: this }); + } -function requirePartStream () { - if (hasRequiredPartStream) return PartStream_1; - hasRequiredPartStream = 1; + if (this[kHandler].onRequestSent) { + try { + return this[kHandler].onRequestSent() + } catch (err) { + this.abort(err); + } + } + } - const inherits = require$$1$3.inherits; - const ReadableStream = require$$0$7.Readable; + onConnect (abort) { + assert(!this.aborted); + assert(!this.completed); - function PartStream (opts) { - ReadableStream.call(this, opts); - } - inherits(PartStream, ReadableStream); + if (this.error) { + abort(this.error); + } else { + this.abort = abort; + return this[kHandler].onConnect(abort) + } + } - PartStream.prototype._read = function (n) {}; + onResponseStarted () { + return this[kHandler].onResponseStarted?.() + } - PartStream_1 = PartStream; - return PartStream_1; -} + onHeaders (statusCode, headers, resume, statusText) { + assert(!this.aborted); + assert(!this.completed); -var getLimit; -var hasRequiredGetLimit; + if (channels.headers.hasSubscribers) { + channels.headers.publish({ request: this, response: { statusCode, headers, statusText } }); + } -function requireGetLimit () { - if (hasRequiredGetLimit) return getLimit; - hasRequiredGetLimit = 1; + try { + return this[kHandler].onHeaders(statusCode, headers, resume, statusText) + } catch (err) { + this.abort(err); + } + } - getLimit = function getLimit (limits, name, defaultLimit) { - if ( - !limits || - limits[name] === undefined || - limits[name] === null - ) { return defaultLimit } + onData (chunk) { + assert(!this.aborted); + assert(!this.completed); - if ( - typeof limits[name] !== 'number' || - isNaN(limits[name]) - ) { throw new TypeError('Limit ' + name + ' is not a valid number') } + try { + return this[kHandler].onData(chunk) + } catch (err) { + this.abort(err); + return false + } + } - return limits[name] - }; - return getLimit; -} + onUpgrade (statusCode, headers, socket) { + assert(!this.aborted); + assert(!this.completed); -var HeaderParser_1; -var hasRequiredHeaderParser; + return this[kHandler].onUpgrade(statusCode, headers, socket) + } -function requireHeaderParser () { - if (hasRequiredHeaderParser) return HeaderParser_1; - hasRequiredHeaderParser = 1; + onComplete (trailers) { + this.onFinally(); - const EventEmitter = require$$0$6.EventEmitter; - const inherits = require$$1$3.inherits; - const getLimit = requireGetLimit(); + assert(!this.aborted); - const StreamSearch = requireSbmh(); + this.completed = true; + if (channels.trailers.hasSubscribers) { + channels.trailers.publish({ request: this, trailers }); + } - const B_DCRLF = Buffer.from('\r\n\r\n'); - const RE_CRLF = /\r\n/g; - const RE_HDR = /^([^:]+):[ \t]?([\x00-\xFF]+)?$/; // eslint-disable-line no-control-regex + try { + return this[kHandler].onComplete(trailers) + } catch (err) { + // TODO (fix): This might be a bad idea? + this.onError(err); + } + } - function HeaderParser (cfg) { - EventEmitter.call(this); + onError (error) { + this.onFinally(); - cfg = cfg || {}; - const self = this; - this.nread = 0; - this.maxed = false; - this.npairs = 0; - this.maxHeaderPairs = getLimit(cfg, 'maxHeaderPairs', 2000); - this.maxHeaderSize = getLimit(cfg, 'maxHeaderSize', 80 * 1024); - this.buffer = ''; - this.header = {}; - this.finished = false; - this.ss = new StreamSearch(B_DCRLF); - this.ss.on('info', function (isMatch, data, start, end) { - if (data && !self.maxed) { - if (self.nread + end - start >= self.maxHeaderSize) { - end = self.maxHeaderSize - self.nread + start; - self.nread = self.maxHeaderSize; - self.maxed = true; - } else { self.nread += (end - start); } + if (channels.error.hasSubscribers) { + channels.error.publish({ request: this, error }); + } - self.buffer += data.toString('binary', start, end); + if (this.aborted) { + return } - if (isMatch) { self._finish(); } - }); - } - inherits(HeaderParser, EventEmitter); + this.aborted = true; - HeaderParser.prototype.push = function (data) { - const r = this.ss.push(data); - if (this.finished) { return r } - }; + return this[kHandler].onError(error) + } - HeaderParser.prototype.reset = function () { - this.finished = false; - this.buffer = ''; - this.header = {}; - this.ss.reset(); - }; + onFinally () { + if (this.errorHandler) { + this.body.off('error', this.errorHandler); + this.errorHandler = null; + } - HeaderParser.prototype._finish = function () { - if (this.buffer) { this._parseHeader(); } - this.ss.matches = this.ss.maxMatches; - const header = this.header; - this.header = {}; - this.buffer = ''; - this.finished = true; - this.nread = this.npairs = 0; - this.maxed = false; - this.emit('header', header); - }; + if (this.endHandler) { + this.body.off('end', this.endHandler); + this.endHandler = null; + } + } - HeaderParser.prototype._parseHeader = function () { - if (this.npairs === this.maxHeaderPairs) { return } + addHeader (key, value) { + processHeader(this, key, value); + return this + } + } - const lines = this.buffer.split(RE_CRLF); - const len = lines.length; - let m, h; + function processHeader (request, key, val) { + if (val && (typeof val === 'object' && !Array.isArray(val))) { + throw new InvalidArgumentError(`invalid ${key} header`) + } else if (val === undefined) { + return + } - for (var i = 0; i < len; ++i) { // eslint-disable-line no-var - if (lines[i].length === 0) { continue } - if (lines[i][0] === '\t' || lines[i][0] === ' ') { - // folded header content - // RFC2822 says to just remove the CRLF and not the whitespace following - // it, so we follow the RFC and include the leading whitespace ... - if (h) { - this.header[h][this.header[h].length - 1] += lines[i]; - continue + let headerName = headerNameLowerCasedRecord[key]; + + if (headerName === undefined) { + headerName = key.toLowerCase(); + if (headerNameLowerCasedRecord[headerName] === undefined && !isValidHTTPToken(headerName)) { + throw new InvalidArgumentError('invalid header key') + } + } + + if (Array.isArray(val)) { + const arr = []; + for (let i = 0; i < val.length; i++) { + if (typeof val[i] === 'string') { + if (!isValidHeaderValue(val[i])) { + throw new InvalidArgumentError(`invalid ${key} header`) + } + arr.push(val[i]); + } else if (val[i] === null) { + arr.push(''); + } else if (typeof val[i] === 'object') { + throw new InvalidArgumentError(`invalid ${key} header`) + } else { + arr.push(`${val[i]}`); } } + val = arr; + } else if (typeof val === 'string') { + if (!isValidHeaderValue(val)) { + throw new InvalidArgumentError(`invalid ${key} header`) + } + } else if (val === null) { + val = ''; + } else { + val = `${val}`; + } - const posColon = lines[i].indexOf(':'); - if ( - posColon === -1 || - posColon === 0 - ) { - return + if (headerName === 'host') { + if (request.host !== null) { + throw new InvalidArgumentError('duplicate host header') } - m = RE_HDR.exec(lines[i]); - h = m[1].toLowerCase(); - this.header[h] = this.header[h] || []; - this.header[h].push((m[2] || '')); - if (++this.npairs === this.maxHeaderPairs) { break } + if (typeof val !== 'string') { + throw new InvalidArgumentError('invalid host header') + } + // Consumed by Client + request.host = val; + } else if (headerName === 'content-length') { + if (request.contentLength !== null) { + throw new InvalidArgumentError('duplicate content-length header') + } + request.contentLength = parseInt(val, 10); + if (!Number.isFinite(request.contentLength)) { + throw new InvalidArgumentError('invalid content-length header') + } + } else if (request.contentType === null && headerName === 'content-type') { + request.contentType = val; + request.headers.push(key, val); + } else if (headerName === 'transfer-encoding' || headerName === 'keep-alive' || headerName === 'upgrade') { + throw new InvalidArgumentError(`invalid ${headerName} header`) + } else if (headerName === 'connection') { + const value = typeof val === 'string' ? val.toLowerCase() : null; + if (value !== 'close' && value !== 'keep-alive') { + throw new InvalidArgumentError('invalid connection header') + } + + if (value === 'close') { + request.reset = true; + } + } else if (headerName === 'expect') { + throw new NotSupportedError('expect header not supported') + } else { + request.headers.push(key, val); } - }; + } - HeaderParser_1 = HeaderParser; - return HeaderParser_1; + request$4 = Request; + return request$4; } -var Dicer_1; -var hasRequiredDicer; - -function requireDicer () { - if (hasRequiredDicer) return Dicer_1; - hasRequiredDicer = 1; +var dispatcher$1; +var hasRequiredDispatcher$1; - const WritableStream = require$$0$7.Writable; - const inherits = require$$1$3.inherits; +function requireDispatcher$1 () { + if (hasRequiredDispatcher$1) return dispatcher$1; + hasRequiredDispatcher$1 = 1; + const EventEmitter = require$$0$4; - const StreamSearch = requireSbmh(); + class Dispatcher extends EventEmitter { + dispatch () { + throw new Error('not implemented') + } - const PartStream = requirePartStream(); - const HeaderParser = requireHeaderParser(); + close () { + throw new Error('not implemented') + } - const DASH = 45; - const B_ONEDASH = Buffer.from('-'); - const B_CRLF = Buffer.from('\r\n'); - const EMPTY_FN = function () {}; + destroy () { + throw new Error('not implemented') + } - function Dicer (cfg) { - if (!(this instanceof Dicer)) { return new Dicer(cfg) } - WritableStream.call(this, cfg); + compose (...args) { + // So we handle [interceptor1, interceptor2] or interceptor1, interceptor2, ... + const interceptors = Array.isArray(args[0]) ? args[0] : args; + let dispatch = this.dispatch.bind(this); - if (!cfg || (!cfg.headerFirst && typeof cfg.boundary !== 'string')) { throw new TypeError('Boundary required') } + for (const interceptor of interceptors) { + if (interceptor == null) { + continue + } - if (typeof cfg.boundary === 'string') { this.setBoundary(cfg.boundary); } else { this._bparser = undefined; } + if (typeof interceptor !== 'function') { + throw new TypeError(`invalid interceptor, expected function received ${typeof interceptor}`) + } - this._headerFirst = cfg.headerFirst; + dispatch = interceptor(dispatch); - this._dashes = 0; - this._parts = 0; - this._finished = false; - this._realFinish = false; - this._isPreamble = true; - this._justMatched = false; - this._firstWrite = true; - this._inHeader = true; - this._part = undefined; - this._cb = undefined; - this._ignoreData = false; - this._partOpts = { highWaterMark: cfg.partHwm }; - this._pause = false; + if (dispatch == null || typeof dispatch !== 'function' || dispatch.length !== 2) { + throw new TypeError('invalid interceptor') + } + } - const self = this; - this._hparser = new HeaderParser(cfg); - this._hparser.on('header', function (header) { - self._inHeader = false; - self._part.emit('header', header); - }); + return new ComposedDispatcher(this, dispatch) + } } - inherits(Dicer, WritableStream); - Dicer.prototype.emit = function (ev) { - if (ev === 'finish' && !this._realFinish) { - if (!this._finished) { - const self = this; - process.nextTick(function () { - self.emit('error', new Error('Unexpected end of multipart data')); - if (self._part && !self._ignoreData) { - const type = (self._isPreamble ? 'Preamble' : 'Part'); - self._part.emit('error', new Error(type + ' terminated early due to unexpected end of multipart data')); - self._part.push(null); - process.nextTick(function () { - self._realFinish = true; - self.emit('finish'); - self._realFinish = false; - }); - return - } - self._realFinish = true; - self.emit('finish'); - self._realFinish = false; - }); - } - } else { WritableStream.prototype.emit.apply(this, arguments); } - }; + class ComposedDispatcher extends Dispatcher { + #dispatcher = null + #dispatch = null - Dicer.prototype._write = function (data, encoding, cb) { - // ignore unexpected data (e.g. extra trailer data after finished) - if (!this._hparser && !this._bparser) { return cb() } + constructor (dispatcher, dispatch) { + super(); + this.#dispatcher = dispatcher; + this.#dispatch = dispatch; + } - if (this._headerFirst && this._isPreamble) { - if (!this._part) { - this._part = new PartStream(this._partOpts); - if (this.listenerCount('preamble') !== 0) { this.emit('preamble', this._part); } else { this._ignore(); } - } - const r = this._hparser.push(data); - if (!this._inHeader && r !== undefined && r < data.length) { data = data.slice(r); } else { return cb() } + dispatch (...args) { + this.#dispatch(...args); } - // allows for "easier" testing - if (this._firstWrite) { - this._bparser.push(B_CRLF); - this._firstWrite = false; + close (...args) { + return this.#dispatcher.close(...args) } - this._bparser.push(data); + destroy (...args) { + return this.#dispatcher.destroy(...args) + } + } - if (this._pause) { this._cb = cb; } else { cb(); } - }; + dispatcher$1 = Dispatcher; + return dispatcher$1; +} - Dicer.prototype.reset = function () { - this._part = undefined; - this._bparser = undefined; - this._hparser = undefined; - }; +var dispatcherBase$1; +var hasRequiredDispatcherBase$1; - Dicer.prototype.setBoundary = function (boundary) { - const self = this; - this._bparser = new StreamSearch('\r\n--' + boundary); - this._bparser.on('info', function (isMatch, data, start, end) { - self._oninfo(isMatch, data, start, end); - }); - }; +function requireDispatcherBase$1 () { + if (hasRequiredDispatcherBase$1) return dispatcherBase$1; + hasRequiredDispatcherBase$1 = 1; - Dicer.prototype._ignore = function () { - if (this._part && !this._ignoreData) { - this._ignoreData = true; - this._part.on('error', EMPTY_FN); - // we must perform some kind of read on the stream even though we are - // ignoring the data, otherwise node's Readable stream will not emit 'end' - // after pushing null to the stream - this._part.resume(); - } - }; + const Dispatcher = requireDispatcher$1(); + const { + ClientDestroyedError, + ClientClosedError, + InvalidArgumentError + } = requireErrors$1(); + const { kDestroy, kClose, kClosed, kDestroyed, kDispatch, kInterceptors } = requireSymbols$9(); - Dicer.prototype._oninfo = function (isMatch, data, start, end) { - let buf; const self = this; let i = 0; let r; let shouldWriteMore = true; + const kOnDestroyed = Symbol('onDestroyed'); + const kOnClosed = Symbol('onClosed'); + const kInterceptedDispatch = Symbol('Intercepted Dispatch'); - if (!this._part && this._justMatched && data) { - while (this._dashes < 2 && (start + i) < end) { - if (data[start + i] === DASH) { - ++i; - ++this._dashes; - } else { - if (this._dashes) { buf = B_ONEDASH; } - this._dashes = 0; - break - } - } - if (this._dashes === 2) { - if ((start + i) < end && this.listenerCount('trailer') !== 0) { this.emit('trailer', data.slice(start + i, end)); } - this.reset(); - this._finished = true; - // no more parts will be added - if (self._parts === 0) { - self._realFinish = true; - self.emit('finish'); - self._realFinish = false; - } - } - if (this._dashes) { return } + class DispatcherBase extends Dispatcher { + constructor () { + super(); + + this[kDestroyed] = false; + this[kOnDestroyed] = null; + this[kClosed] = false; + this[kOnClosed] = []; } - if (this._justMatched) { this._justMatched = false; } - if (!this._part) { - this._part = new PartStream(this._partOpts); - this._part._read = function (n) { - self._unpause(); - }; - if (this._isPreamble && this.listenerCount('preamble') !== 0) { - this.emit('preamble', this._part); - } else if (this._isPreamble !== true && this.listenerCount('part') !== 0) { - this.emit('part', this._part); - } else { - this._ignore(); - } - if (!this._isPreamble) { this._inHeader = true; } + + get destroyed () { + return this[kDestroyed] } - if (data && start < end && !this._ignoreData) { - if (this._isPreamble || !this._inHeader) { - if (buf) { shouldWriteMore = this._part.push(buf); } - shouldWriteMore = this._part.push(data.slice(start, end)); - if (!shouldWriteMore) { this._pause = true; } - } else if (!this._isPreamble && this._inHeader) { - if (buf) { this._hparser.push(buf); } - r = this._hparser.push(data.slice(start, end)); - if (!this._inHeader && r !== undefined && r < end) { this._oninfo(false, data, start + r, end); } - } + + get closed () { + return this[kClosed] } - if (isMatch) { - this._hparser.reset(); - if (this._isPreamble) { this._isPreamble = false; } else { - if (start !== end) { - ++this._parts; - this._part.on('end', function () { - if (--self._parts === 0) { - if (self._finished) { - self._realFinish = true; - self.emit('finish'); - self._realFinish = false; - } else { - self._unpause(); - } - } - }); + + get interceptors () { + return this[kInterceptors] + } + + set interceptors (newInterceptors) { + if (newInterceptors) { + for (let i = newInterceptors.length - 1; i >= 0; i--) { + const interceptor = this[kInterceptors][i]; + if (typeof interceptor !== 'function') { + throw new InvalidArgumentError('interceptor must be an function') + } } } - this._part.push(null); - this._part = undefined; - this._ignoreData = false; - this._justMatched = true; - this._dashes = 0; + + this[kInterceptors] = newInterceptors; } - }; - Dicer.prototype._unpause = function () { - if (!this._pause) { return } + close (callback) { + if (callback === undefined) { + return new Promise((resolve, reject) => { + this.close((err, data) => { + return err ? reject(err) : resolve(data) + }); + }) + } - this._pause = false; - if (this._cb) { - const cb = this._cb; - this._cb = undefined; - cb(); - } - }; + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } - Dicer_1 = Dicer; - return Dicer_1; -} + if (this[kDestroyed]) { + queueMicrotask(() => callback(new ClientDestroyedError(), null)); + return + } -var decodeText_1; -var hasRequiredDecodeText; + if (this[kClosed]) { + if (this[kOnClosed]) { + this[kOnClosed].push(callback); + } else { + queueMicrotask(() => callback(null, null)); + } + return + } -function requireDecodeText () { - if (hasRequiredDecodeText) return decodeText_1; - hasRequiredDecodeText = 1; + this[kClosed] = true; + this[kOnClosed].push(callback); - // Node has always utf-8 - const utf8Decoder = new TextDecoder('utf-8'); - const textDecoders = new Map([ - ['utf-8', utf8Decoder], - ['utf8', utf8Decoder] - ]); + const onClosed = () => { + const callbacks = this[kOnClosed]; + this[kOnClosed] = null; + for (let i = 0; i < callbacks.length; i++) { + callbacks[i](null, null); + } + }; - function getDecoder (charset) { - let lc; - while (true) { - switch (charset) { - case 'utf-8': - case 'utf8': - return decoders.utf8 - case 'latin1': - case 'ascii': // TODO: Make these a separate, strict decoder? - case 'us-ascii': - case 'iso-8859-1': - case 'iso8859-1': - case 'iso88591': - case 'iso_8859-1': - case 'windows-1252': - case 'iso_8859-1:1987': - case 'cp1252': - case 'x-cp1252': - return decoders.latin1 - case 'utf16le': - case 'utf-16le': - case 'ucs2': - case 'ucs-2': - return decoders.utf16le - case 'base64': - return decoders.base64 - default: - if (lc === undefined) { - lc = true; - charset = charset.toLowerCase(); - continue - } - return decoders.other.bind(charset) - } + // Should not error. + this[kClose]() + .then(() => this.destroy()) + .then(() => { + queueMicrotask(onClosed); + }); } - } - const decoders = { - utf8: (data, sourceEncoding) => { - if (data.length === 0) { - return '' - } - if (typeof data === 'string') { - data = Buffer.from(data, sourceEncoding); + destroy (err, callback) { + if (typeof err === 'function') { + callback = err; + err = null; } - return data.utf8Slice(0, data.length) - }, - latin1: (data, sourceEncoding) => { - if (data.length === 0) { - return '' - } - if (typeof data === 'string') { - return data + if (callback === undefined) { + return new Promise((resolve, reject) => { + this.destroy(err, (err, data) => { + return err ? /* istanbul ignore next: should never error */ reject(err) : resolve(data) + }); + }) } - return data.latin1Slice(0, data.length) - }, - utf16le: (data, sourceEncoding) => { - if (data.length === 0) { - return '' - } - if (typeof data === 'string') { - data = Buffer.from(data, sourceEncoding); + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') } - return data.ucs2Slice(0, data.length) - }, - base64: (data, sourceEncoding) => { - if (data.length === 0) { - return '' - } - if (typeof data === 'string') { - data = Buffer.from(data, sourceEncoding); + if (this[kDestroyed]) { + if (this[kOnDestroyed]) { + this[kOnDestroyed].push(callback); + } else { + queueMicrotask(() => callback(null, null)); + } + return } - return data.base64Slice(0, data.length) - }, - other: (data, sourceEncoding) => { - if (data.length === 0) { - return '' + if (!err) { + err = new ClientDestroyedError(); } - if (typeof data === 'string') { - data = Buffer.from(data, sourceEncoding); + + this[kDestroyed] = true; + this[kOnDestroyed] = this[kOnDestroyed] || []; + this[kOnDestroyed].push(callback); + + const onDestroyed = () => { + const callbacks = this[kOnDestroyed]; + this[kOnDestroyed] = null; + for (let i = 0; i < callbacks.length; i++) { + callbacks[i](null, null); + } + }; + + // Should not error. + this[kDestroy](err).then(() => { + queueMicrotask(onDestroyed); + }); + } + + [kInterceptedDispatch] (opts, handler) { + if (!this[kInterceptors] || this[kInterceptors].length === 0) { + this[kInterceptedDispatch] = this[kDispatch]; + return this[kDispatch](opts, handler) } - if (textDecoders.has(this.toString())) { - try { - return textDecoders.get(this).decode(data) - } catch {} + let dispatch = this[kDispatch].bind(this); + for (let i = this[kInterceptors].length - 1; i >= 0; i--) { + dispatch = this[kInterceptors][i](dispatch); } - return typeof data === 'string' - ? data - : data.toString() + this[kInterceptedDispatch] = dispatch; + return dispatch(opts, handler) } - }; - function decodeText (text, sourceEncoding, destEncoding) { - if (text) { - return getDecoder(destEncoding)(text, sourceEncoding) + dispatch (opts, handler) { + if (!handler || typeof handler !== 'object') { + throw new InvalidArgumentError('handler must be an object') + } + + try { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('opts must be an object.') + } + + if (this[kDestroyed] || this[kOnDestroyed]) { + throw new ClientDestroyedError() + } + + if (this[kClosed]) { + throw new ClientClosedError() + } + + return this[kInterceptedDispatch](opts, handler) + } catch (err) { + if (typeof handler.onError !== 'function') { + throw new InvalidArgumentError('invalid onError method') + } + + handler.onError(err); + + return false + } } - return text } - decodeText_1 = decodeText; - return decodeText_1; + dispatcherBase$1 = DispatcherBase; + return dispatcherBase$1; } -/* eslint-disable object-property-newline */ +var timers$1; +var hasRequiredTimers$1; -var parseParams_1; -var hasRequiredParseParams; +function requireTimers$1 () { + if (hasRequiredTimers$1) return timers$1; + hasRequiredTimers$1 = 1; -function requireParseParams () { - if (hasRequiredParseParams) return parseParams_1; - hasRequiredParseParams = 1; + /** + * This module offers an optimized timer implementation designed for scenarios + * where high precision is not critical. + * + * The timer achieves faster performance by using a low-resolution approach, + * with an accuracy target of within 500ms. This makes it particularly useful + * for timers with delays of 1 second or more, where exact timing is less + * crucial. + * + * It's important to note that Node.js timers are inherently imprecise, as + * delays can occur due to the event loop being blocked by other operations. + * Consequently, timers may trigger later than their scheduled time. + */ - const decodeText = requireDecodeText(); + /** + * The fastNow variable contains the internal fast timer clock value. + * + * @type {number} + */ + let fastNow = 0; - const RE_ENCODED = /%[a-fA-F0-9][a-fA-F0-9]/g; + /** + * RESOLUTION_MS represents the target resolution time in milliseconds. + * + * @type {number} + * @default 1000 + */ + const RESOLUTION_MS = 1e3; - const EncodedLookup = { - '%00': '\x00', '%01': '\x01', '%02': '\x02', '%03': '\x03', '%04': '\x04', - '%05': '\x05', '%06': '\x06', '%07': '\x07', '%08': '\x08', '%09': '\x09', - '%0a': '\x0a', '%0A': '\x0a', '%0b': '\x0b', '%0B': '\x0b', '%0c': '\x0c', - '%0C': '\x0c', '%0d': '\x0d', '%0D': '\x0d', '%0e': '\x0e', '%0E': '\x0e', - '%0f': '\x0f', '%0F': '\x0f', '%10': '\x10', '%11': '\x11', '%12': '\x12', - '%13': '\x13', '%14': '\x14', '%15': '\x15', '%16': '\x16', '%17': '\x17', - '%18': '\x18', '%19': '\x19', '%1a': '\x1a', '%1A': '\x1a', '%1b': '\x1b', - '%1B': '\x1b', '%1c': '\x1c', '%1C': '\x1c', '%1d': '\x1d', '%1D': '\x1d', - '%1e': '\x1e', '%1E': '\x1e', '%1f': '\x1f', '%1F': '\x1f', '%20': '\x20', - '%21': '\x21', '%22': '\x22', '%23': '\x23', '%24': '\x24', '%25': '\x25', - '%26': '\x26', '%27': '\x27', '%28': '\x28', '%29': '\x29', '%2a': '\x2a', - '%2A': '\x2a', '%2b': '\x2b', '%2B': '\x2b', '%2c': '\x2c', '%2C': '\x2c', - '%2d': '\x2d', '%2D': '\x2d', '%2e': '\x2e', '%2E': '\x2e', '%2f': '\x2f', - '%2F': '\x2f', '%30': '\x30', '%31': '\x31', '%32': '\x32', '%33': '\x33', - '%34': '\x34', '%35': '\x35', '%36': '\x36', '%37': '\x37', '%38': '\x38', - '%39': '\x39', '%3a': '\x3a', '%3A': '\x3a', '%3b': '\x3b', '%3B': '\x3b', - '%3c': '\x3c', '%3C': '\x3c', '%3d': '\x3d', '%3D': '\x3d', '%3e': '\x3e', - '%3E': '\x3e', '%3f': '\x3f', '%3F': '\x3f', '%40': '\x40', '%41': '\x41', - '%42': '\x42', '%43': '\x43', '%44': '\x44', '%45': '\x45', '%46': '\x46', - '%47': '\x47', '%48': '\x48', '%49': '\x49', '%4a': '\x4a', '%4A': '\x4a', - '%4b': '\x4b', '%4B': '\x4b', '%4c': '\x4c', '%4C': '\x4c', '%4d': '\x4d', - '%4D': '\x4d', '%4e': '\x4e', '%4E': '\x4e', '%4f': '\x4f', '%4F': '\x4f', - '%50': '\x50', '%51': '\x51', '%52': '\x52', '%53': '\x53', '%54': '\x54', - '%55': '\x55', '%56': '\x56', '%57': '\x57', '%58': '\x58', '%59': '\x59', - '%5a': '\x5a', '%5A': '\x5a', '%5b': '\x5b', '%5B': '\x5b', '%5c': '\x5c', - '%5C': '\x5c', '%5d': '\x5d', '%5D': '\x5d', '%5e': '\x5e', '%5E': '\x5e', - '%5f': '\x5f', '%5F': '\x5f', '%60': '\x60', '%61': '\x61', '%62': '\x62', - '%63': '\x63', '%64': '\x64', '%65': '\x65', '%66': '\x66', '%67': '\x67', - '%68': '\x68', '%69': '\x69', '%6a': '\x6a', '%6A': '\x6a', '%6b': '\x6b', - '%6B': '\x6b', '%6c': '\x6c', '%6C': '\x6c', '%6d': '\x6d', '%6D': '\x6d', - '%6e': '\x6e', '%6E': '\x6e', '%6f': '\x6f', '%6F': '\x6f', '%70': '\x70', - '%71': '\x71', '%72': '\x72', '%73': '\x73', '%74': '\x74', '%75': '\x75', - '%76': '\x76', '%77': '\x77', '%78': '\x78', '%79': '\x79', '%7a': '\x7a', - '%7A': '\x7a', '%7b': '\x7b', '%7B': '\x7b', '%7c': '\x7c', '%7C': '\x7c', - '%7d': '\x7d', '%7D': '\x7d', '%7e': '\x7e', '%7E': '\x7e', '%7f': '\x7f', - '%7F': '\x7f', '%80': '\x80', '%81': '\x81', '%82': '\x82', '%83': '\x83', - '%84': '\x84', '%85': '\x85', '%86': '\x86', '%87': '\x87', '%88': '\x88', - '%89': '\x89', '%8a': '\x8a', '%8A': '\x8a', '%8b': '\x8b', '%8B': '\x8b', - '%8c': '\x8c', '%8C': '\x8c', '%8d': '\x8d', '%8D': '\x8d', '%8e': '\x8e', - '%8E': '\x8e', '%8f': '\x8f', '%8F': '\x8f', '%90': '\x90', '%91': '\x91', - '%92': '\x92', '%93': '\x93', '%94': '\x94', '%95': '\x95', '%96': '\x96', - '%97': '\x97', '%98': '\x98', '%99': '\x99', '%9a': '\x9a', '%9A': '\x9a', - '%9b': '\x9b', '%9B': '\x9b', '%9c': '\x9c', '%9C': '\x9c', '%9d': '\x9d', - '%9D': '\x9d', '%9e': '\x9e', '%9E': '\x9e', '%9f': '\x9f', '%9F': '\x9f', - '%a0': '\xa0', '%A0': '\xa0', '%a1': '\xa1', '%A1': '\xa1', '%a2': '\xa2', - '%A2': '\xa2', '%a3': '\xa3', '%A3': '\xa3', '%a4': '\xa4', '%A4': '\xa4', - '%a5': '\xa5', '%A5': '\xa5', '%a6': '\xa6', '%A6': '\xa6', '%a7': '\xa7', - '%A7': '\xa7', '%a8': '\xa8', '%A8': '\xa8', '%a9': '\xa9', '%A9': '\xa9', - '%aa': '\xaa', '%Aa': '\xaa', '%aA': '\xaa', '%AA': '\xaa', '%ab': '\xab', - '%Ab': '\xab', '%aB': '\xab', '%AB': '\xab', '%ac': '\xac', '%Ac': '\xac', - '%aC': '\xac', '%AC': '\xac', '%ad': '\xad', '%Ad': '\xad', '%aD': '\xad', - '%AD': '\xad', '%ae': '\xae', '%Ae': '\xae', '%aE': '\xae', '%AE': '\xae', - '%af': '\xaf', '%Af': '\xaf', '%aF': '\xaf', '%AF': '\xaf', '%b0': '\xb0', - '%B0': '\xb0', '%b1': '\xb1', '%B1': '\xb1', '%b2': '\xb2', '%B2': '\xb2', - '%b3': '\xb3', '%B3': '\xb3', '%b4': '\xb4', '%B4': '\xb4', '%b5': '\xb5', - '%B5': '\xb5', '%b6': '\xb6', '%B6': '\xb6', '%b7': '\xb7', '%B7': '\xb7', - '%b8': '\xb8', '%B8': '\xb8', '%b9': '\xb9', '%B9': '\xb9', '%ba': '\xba', - '%Ba': '\xba', '%bA': '\xba', '%BA': '\xba', '%bb': '\xbb', '%Bb': '\xbb', - '%bB': '\xbb', '%BB': '\xbb', '%bc': '\xbc', '%Bc': '\xbc', '%bC': '\xbc', - '%BC': '\xbc', '%bd': '\xbd', '%Bd': '\xbd', '%bD': '\xbd', '%BD': '\xbd', - '%be': '\xbe', '%Be': '\xbe', '%bE': '\xbe', '%BE': '\xbe', '%bf': '\xbf', - '%Bf': '\xbf', '%bF': '\xbf', '%BF': '\xbf', '%c0': '\xc0', '%C0': '\xc0', - '%c1': '\xc1', '%C1': '\xc1', '%c2': '\xc2', '%C2': '\xc2', '%c3': '\xc3', - '%C3': '\xc3', '%c4': '\xc4', '%C4': '\xc4', '%c5': '\xc5', '%C5': '\xc5', - '%c6': '\xc6', '%C6': '\xc6', '%c7': '\xc7', '%C7': '\xc7', '%c8': '\xc8', - '%C8': '\xc8', '%c9': '\xc9', '%C9': '\xc9', '%ca': '\xca', '%Ca': '\xca', - '%cA': '\xca', '%CA': '\xca', '%cb': '\xcb', '%Cb': '\xcb', '%cB': '\xcb', - '%CB': '\xcb', '%cc': '\xcc', '%Cc': '\xcc', '%cC': '\xcc', '%CC': '\xcc', - '%cd': '\xcd', '%Cd': '\xcd', '%cD': '\xcd', '%CD': '\xcd', '%ce': '\xce', - '%Ce': '\xce', '%cE': '\xce', '%CE': '\xce', '%cf': '\xcf', '%Cf': '\xcf', - '%cF': '\xcf', '%CF': '\xcf', '%d0': '\xd0', '%D0': '\xd0', '%d1': '\xd1', - '%D1': '\xd1', '%d2': '\xd2', '%D2': '\xd2', '%d3': '\xd3', '%D3': '\xd3', - '%d4': '\xd4', '%D4': '\xd4', '%d5': '\xd5', '%D5': '\xd5', '%d6': '\xd6', - '%D6': '\xd6', '%d7': '\xd7', '%D7': '\xd7', '%d8': '\xd8', '%D8': '\xd8', - '%d9': '\xd9', '%D9': '\xd9', '%da': '\xda', '%Da': '\xda', '%dA': '\xda', - '%DA': '\xda', '%db': '\xdb', '%Db': '\xdb', '%dB': '\xdb', '%DB': '\xdb', - '%dc': '\xdc', '%Dc': '\xdc', '%dC': '\xdc', '%DC': '\xdc', '%dd': '\xdd', - '%Dd': '\xdd', '%dD': '\xdd', '%DD': '\xdd', '%de': '\xde', '%De': '\xde', - '%dE': '\xde', '%DE': '\xde', '%df': '\xdf', '%Df': '\xdf', '%dF': '\xdf', - '%DF': '\xdf', '%e0': '\xe0', '%E0': '\xe0', '%e1': '\xe1', '%E1': '\xe1', - '%e2': '\xe2', '%E2': '\xe2', '%e3': '\xe3', '%E3': '\xe3', '%e4': '\xe4', - '%E4': '\xe4', '%e5': '\xe5', '%E5': '\xe5', '%e6': '\xe6', '%E6': '\xe6', - '%e7': '\xe7', '%E7': '\xe7', '%e8': '\xe8', '%E8': '\xe8', '%e9': '\xe9', - '%E9': '\xe9', '%ea': '\xea', '%Ea': '\xea', '%eA': '\xea', '%EA': '\xea', - '%eb': '\xeb', '%Eb': '\xeb', '%eB': '\xeb', '%EB': '\xeb', '%ec': '\xec', - '%Ec': '\xec', '%eC': '\xec', '%EC': '\xec', '%ed': '\xed', '%Ed': '\xed', - '%eD': '\xed', '%ED': '\xed', '%ee': '\xee', '%Ee': '\xee', '%eE': '\xee', - '%EE': '\xee', '%ef': '\xef', '%Ef': '\xef', '%eF': '\xef', '%EF': '\xef', - '%f0': '\xf0', '%F0': '\xf0', '%f1': '\xf1', '%F1': '\xf1', '%f2': '\xf2', - '%F2': '\xf2', '%f3': '\xf3', '%F3': '\xf3', '%f4': '\xf4', '%F4': '\xf4', - '%f5': '\xf5', '%F5': '\xf5', '%f6': '\xf6', '%F6': '\xf6', '%f7': '\xf7', - '%F7': '\xf7', '%f8': '\xf8', '%F8': '\xf8', '%f9': '\xf9', '%F9': '\xf9', - '%fa': '\xfa', '%Fa': '\xfa', '%fA': '\xfa', '%FA': '\xfa', '%fb': '\xfb', - '%Fb': '\xfb', '%fB': '\xfb', '%FB': '\xfb', '%fc': '\xfc', '%Fc': '\xfc', - '%fC': '\xfc', '%FC': '\xfc', '%fd': '\xfd', '%Fd': '\xfd', '%fD': '\xfd', - '%FD': '\xfd', '%fe': '\xfe', '%Fe': '\xfe', '%fE': '\xfe', '%FE': '\xfe', - '%ff': '\xff', '%Ff': '\xff', '%fF': '\xff', '%FF': '\xff' - }; + /** + * TICK_MS defines the desired interval in milliseconds between each tick. + * The target value is set to half the resolution time, minus 1 ms, to account + * for potential event loop overhead. + * + * @type {number} + * @default 499 + */ + const TICK_MS = (RESOLUTION_MS >> 1) - 1; - function encodedReplacer (match) { - return EncodedLookup[match] - } + /** + * fastNowTimeout is a Node.js timer used to manage and process + * the FastTimers stored in the `fastTimers` array. + * + * @type {NodeJS.Timeout} + */ + let fastNowTimeout; - const STATE_KEY = 0; - const STATE_VALUE = 1; - const STATE_CHARSET = 2; - const STATE_LANG = 3; + /** + * The kFastTimer symbol is used to identify FastTimer instances. + * + * @type {Symbol} + */ + const kFastTimer = Symbol('kFastTimer'); - function parseParams (str) { - const res = []; - let state = STATE_KEY; - let charset = ''; - let inquote = false; - let escaping = false; - let p = 0; - let tmp = ''; - const len = str.length; + /** + * The fastTimers array contains all active FastTimers. + * + * @type {FastTimer[]} + */ + const fastTimers = []; - for (var i = 0; i < len; ++i) { // eslint-disable-line no-var - const char = str[i]; - if (char === '\\' && inquote) { - if (escaping) { escaping = false; } else { - escaping = true; - continue - } - } else if (char === '"') { - if (!escaping) { - if (inquote) { - inquote = false; - state = STATE_KEY; - } else { inquote = true; } - continue - } else { escaping = false; } - } else { - if (escaping && inquote) { tmp += '\\'; } - escaping = false; - if ((state === STATE_CHARSET || state === STATE_LANG) && char === "'") { - if (state === STATE_CHARSET) { - state = STATE_LANG; - charset = tmp.substring(1); - } else { state = STATE_VALUE; } - tmp = ''; - continue - } else if (state === STATE_KEY && - (char === '*' || char === '=') && - res.length) { - state = char === '*' - ? STATE_CHARSET - : STATE_VALUE; - res[p] = [tmp, undefined]; - tmp = ''; - continue - } else if (!inquote && char === ';') { - state = STATE_KEY; - if (charset) { - if (tmp.length) { - tmp = decodeText(tmp.replace(RE_ENCODED, encodedReplacer), - 'binary', - charset); - } - charset = ''; - } else if (tmp.length) { - tmp = decodeText(tmp, 'binary', 'utf8'); - } - if (res[p] === undefined) { res[p] = tmp; } else { res[p][1] = tmp; } - tmp = ''; - ++p; - continue - } else if (!inquote && (char === ' ' || char === '\t')) { continue } - } - tmp += char; - } - if (charset && tmp.length) { - tmp = decodeText(tmp.replace(RE_ENCODED, encodedReplacer), - 'binary', - charset); - } else if (tmp) { - tmp = decodeText(tmp, 'binary', 'utf8'); - } + /** + * These constants represent the various states of a FastTimer. + */ - if (res[p] === undefined) { - if (tmp) { res[p] = tmp; } - } else { res[p][1] = tmp; } + /** + * The `NOT_IN_LIST` constant indicates that the FastTimer is not included + * in the `fastTimers` array. Timers with this status will not be processed + * during the next tick by the `onTick` function. + * + * A FastTimer can be re-added to the `fastTimers` array by invoking the + * `refresh` method on the FastTimer instance. + * + * @type {-2} + */ + const NOT_IN_LIST = -2; - return res - } + /** + * The `TO_BE_CLEARED` constant indicates that the FastTimer is scheduled + * for removal from the `fastTimers` array. A FastTimer in this state will + * be removed in the next tick by the `onTick` function and will no longer + * be processed. + * + * This status is also set when the `clear` method is called on the FastTimer instance. + * + * @type {-1} + */ + const TO_BE_CLEARED = -1; - parseParams_1 = parseParams; - return parseParams_1; -} + /** + * The `PENDING` constant signifies that the FastTimer is awaiting processing + * in the next tick by the `onTick` function. Timers with this status will have + * their `_idleStart` value set and their status updated to `ACTIVE` in the next tick. + * + * @type {0} + */ + const PENDING = 0; -var basename; -var hasRequiredBasename; + /** + * The `ACTIVE` constant indicates that the FastTimer is active and waiting + * for its timer to expire. During the next tick, the `onTick` function will + * check if the timer has expired, and if so, it will execute the associated callback. + * + * @type {1} + */ + const ACTIVE = 1; -function requireBasename () { - if (hasRequiredBasename) return basename; - hasRequiredBasename = 1; + /** + * The onTick function processes the fastTimers array. + * + * @returns {void} + */ + function onTick () { + /** + * Increment the fastNow value by the TICK_MS value, despite the actual time + * that has passed since the last tick. This approach ensures independence + * from the system clock and delays caused by a blocked event loop. + * + * @type {number} + */ + fastNow += TICK_MS; - basename = function basename (path) { - if (typeof path !== 'string') { return '' } - for (var i = path.length - 1; i >= 0; --i) { // eslint-disable-line no-var - switch (path.charCodeAt(i)) { - case 0x2F: // '/' - case 0x5C: // '\' - path = path.slice(i + 1); - return (path === '..' || path === '.' ? '' : path) - } - } - return (path === '..' || path === '.' ? '' : path) - }; - return basename; -} + /** + * The `idx` variable is used to iterate over the `fastTimers` array. + * Expired timers are removed by replacing them with the last element in the array. + * Consequently, `idx` is only incremented when the current element is not removed. + * + * @type {number} + */ + let idx = 0; -var multipart; -var hasRequiredMultipart; + /** + * The len variable will contain the length of the fastTimers array + * and will be decremented when a FastTimer should be removed from the + * fastTimers array. + * + * @type {number} + */ + let len = fastTimers.length; -function requireMultipart () { - if (hasRequiredMultipart) return multipart; - hasRequiredMultipart = 1; + while (idx < len) { + /** + * @type {FastTimer} + */ + const timer = fastTimers[idx]; - // TODO: - // * support 1 nested multipart level - // (see second multipart example here: - // http://www.w3.org/TR/html401/interact/forms.html#didx-multipartform-data) - // * support limits.fieldNameSize - // -- this will require modifications to utils.parseParams + // If the timer is in the ACTIVE state and the timer has expired, it will + // be processed in the next tick. + if (timer._state === PENDING) { + // Set the _idleStart value to the fastNow value minus the TICK_MS value + // to account for the time the timer was in the PENDING state. + timer._idleStart = fastNow - TICK_MS; + timer._state = ACTIVE; + } else if ( + timer._state === ACTIVE && + fastNow >= timer._idleStart + timer._idleTimeout + ) { + timer._state = TO_BE_CLEARED; + timer._idleStart = -1; + timer._onTimeout(timer._timerArg); + } - const { Readable } = require$$0$7; - const { inherits } = require$$1$3; + if (timer._state === TO_BE_CLEARED) { + timer._state = NOT_IN_LIST; - const Dicer = requireDicer(); + // Move the last element to the current index and decrement len if it is + // not the only element in the array. + if (--len !== 0) { + fastTimers[idx] = fastTimers[len]; + } + } else { + ++idx; + } + } - const parseParams = requireParseParams(); - const decodeText = requireDecodeText(); - const basename = requireBasename(); - const getLimit = requireGetLimit(); + // Set the length of the fastTimers array to the new length and thus + // removing the excess FastTimers elements from the array. + fastTimers.length = len; - const RE_BOUNDARY = /^boundary$/i; - const RE_FIELD = /^form-data$/i; - const RE_CHARSET = /^charset$/i; - const RE_FILENAME = /^filename$/i; - const RE_NAME = /^name$/i; + // If there are still active FastTimers in the array, refresh the Timer. + // If there are no active FastTimers, the timer will be refreshed again + // when a new FastTimer is instantiated. + if (fastTimers.length !== 0) { + refreshTimeout(); + } + } - Multipart.detect = /^multipart\/form-data/i; - function Multipart (boy, cfg) { - let i; - let len; - const self = this; - let boundary; - const limits = cfg.limits; - const isPartAFile = cfg.isPartAFile || ((fieldName, contentType, fileName) => (contentType === 'application/octet-stream' || fileName !== undefined)); - const parsedConType = cfg.parsedConType || []; - const defCharset = cfg.defCharset || 'utf8'; - const preservePath = cfg.preservePath; - const fileOpts = { highWaterMark: cfg.fileHwm }; + function refreshTimeout () { + // If the fastNowTimeout is already set, refresh it. + if (fastNowTimeout) { + fastNowTimeout.refresh(); + // fastNowTimeout is not instantiated yet, create a new Timer. + } else { + clearTimeout(fastNowTimeout); + fastNowTimeout = setTimeout(onTick, TICK_MS); - for (i = 0, len = parsedConType.length; i < len; ++i) { - if (Array.isArray(parsedConType[i]) && - RE_BOUNDARY.test(parsedConType[i][0])) { - boundary = parsedConType[i][1]; - break + // If the Timer has an unref method, call it to allow the process to exit if + // there are no other active handles. + if (fastNowTimeout.unref) { + fastNowTimeout.unref(); } } + } - function checkFinished () { - if (nends === 0 && finished && !boy._done) { - finished = false; - self.end(); - } - } + /** + * The `FastTimer` class is a data structure designed to store and manage + * timer information. + */ + class FastTimer { + [kFastTimer] = true - if (typeof boundary !== 'string') { throw new Error('Multipart: Boundary not found') } + /** + * The state of the timer, which can be one of the following: + * - NOT_IN_LIST (-2) + * - TO_BE_CLEARED (-1) + * - PENDING (0) + * - ACTIVE (1) + * + * @type {-2|-1|0|1} + * @private + */ + _state = NOT_IN_LIST - const fieldSizeLimit = getLimit(limits, 'fieldSize', 1 * 1024 * 1024); - const fileSizeLimit = getLimit(limits, 'fileSize', Infinity); - const filesLimit = getLimit(limits, 'files', Infinity); - const fieldsLimit = getLimit(limits, 'fields', Infinity); - const partsLimit = getLimit(limits, 'parts', Infinity); - const headerPairsLimit = getLimit(limits, 'headerPairs', 2000); - const headerSizeLimit = getLimit(limits, 'headerSize', 80 * 1024); + /** + * The number of milliseconds to wait before calling the callback. + * + * @type {number} + * @private + */ + _idleTimeout = -1 - let nfiles = 0; - let nfields = 0; - let nends = 0; - let curFile; - let curField; - let finished = false; + /** + * The time in milliseconds when the timer was started. This value is used to + * calculate when the timer should expire. + * + * @type {number} + * @default -1 + * @private + */ + _idleStart = -1 - this._needDrain = false; - this._pause = false; - this._cb = undefined; - this._nparts = 0; - this._boy = boy; + /** + * The function to be executed when the timer expires. + * @type {Function} + * @private + */ + _onTimeout - const parserCfg = { - boundary, - maxHeaderPairs: headerPairsLimit, - maxHeaderSize: headerSizeLimit, - partHwm: fileOpts.highWaterMark, - highWaterMark: cfg.highWaterMark - }; + /** + * The argument to be passed to the callback when the timer expires. + * + * @type {*} + * @private + */ + _timerArg - this.parser = new Dicer(parserCfg); - this.parser.on('drain', function () { - self._needDrain = false; - if (self._cb && !self._pause) { - const cb = self._cb; - self._cb = undefined; - cb(); - } - }).on('part', function onPart (part) { - if (++self._nparts > partsLimit) { - self.parser.removeListener('part', onPart); - self.parser.on('part', skipPart); - boy.hitPartsLimit = true; - boy.emit('partsLimit'); - return skipPart(part) + /** + * @constructor + * @param {Function} callback A function to be executed after the timer + * expires. + * @param {number} delay The time, in milliseconds that the timer should wait + * before the specified function or code is executed. + * @param {*} arg + */ + constructor (callback, delay, arg) { + this._onTimeout = callback; + this._idleTimeout = delay; + this._timerArg = arg; + + this.refresh(); + } + + /** + * Sets the timer's start time to the current time, and reschedules the timer + * to call its callback at the previously specified duration adjusted to the + * current time. + * Using this on a timer that has already called its callback will reactivate + * the timer. + * + * @returns {void} + */ + refresh () { + // In the special case that the timer is not in the list of active timers, + // add it back to the array to be processed in the next tick by the onTick + // function. + if (this._state === NOT_IN_LIST) { + fastTimers.push(this); } - // hack because streams2 _always_ doesn't emit 'end' until nextTick, so let - // us emit 'end' early since we know the part has ended if we are already - // seeing the next part - if (curField) { - const field = curField; - field.emit('end'); - field.removeAllListeners('end'); + // If the timer is the only active timer, refresh the fastNowTimeout for + // better resolution. + if (!fastNowTimeout || fastTimers.length === 1) { + refreshTimeout(); } - part.on('header', function (header) { - let contype; - let fieldname; - let parsed; - let charset; - let encoding; - let filename; - let nsize = 0; + // Setting the state to PENDING will cause the timer to be reset in the + // next tick by the onTick function. + this._state = PENDING; + } - if (header['content-type']) { - parsed = parseParams(header['content-type'][0]); - if (parsed[0]) { - contype = parsed[0].toLowerCase(); - for (i = 0, len = parsed.length; i < len; ++i) { - if (RE_CHARSET.test(parsed[i][0])) { - charset = parsed[i][1].toLowerCase(); - break - } - } - } - } + /** + * The `clear` method cancels the timer, preventing it from executing. + * + * @returns {void} + * @private + */ + clear () { + // Set the state to TO_BE_CLEARED to mark the timer for removal in the next + // tick by the onTick function. + this._state = TO_BE_CLEARED; - if (contype === undefined) { contype = 'text/plain'; } - if (charset === undefined) { charset = defCharset; } + // Reset the _idleStart value to -1 to indicate that the timer is no longer + // active. + this._idleStart = -1; + } + } - if (header['content-disposition']) { - parsed = parseParams(header['content-disposition'][0]); - if (!RE_FIELD.test(parsed[0])) { return skipPart(part) } - for (i = 0, len = parsed.length; i < len; ++i) { - if (RE_NAME.test(parsed[i][0])) { - fieldname = parsed[i][1]; - } else if (RE_FILENAME.test(parsed[i][0])) { - filename = parsed[i][1]; - if (!preservePath) { filename = basename(filename); } - } - } - } else { return skipPart(part) } + /** + * This module exports a setTimeout and clearTimeout function that can be + * used as a drop-in replacement for the native functions. + */ + timers$1 = { + /** + * The setTimeout() method sets a timer which executes a function once the + * timer expires. + * @param {Function} callback A function to be executed after the timer + * expires. + * @param {number} delay The time, in milliseconds that the timer should + * wait before the specified function or code is executed. + * @param {*} [arg] An optional argument to be passed to the callback function + * when the timer expires. + * @returns {NodeJS.Timeout|FastTimer} + */ + setTimeout (callback, delay, arg) { + // If the delay is less than or equal to the RESOLUTION_MS value return a + // native Node.js Timer instance. + return delay <= RESOLUTION_MS + ? setTimeout(callback, delay, arg) + : new FastTimer(callback, delay, arg) + }, + /** + * The clearTimeout method cancels an instantiated Timer previously created + * by calling setTimeout. + * + * @param {NodeJS.Timeout|FastTimer} timeout + */ + clearTimeout (timeout) { + // If the timeout is a FastTimer, call its own clear method. + if (timeout[kFastTimer]) { + /** + * @type {FastTimer} + */ + timeout.clear(); + // Otherwise it is an instance of a native NodeJS.Timeout, so call the + // Node.js native clearTimeout function. + } else { + clearTimeout(timeout); + } + }, + /** + * The setFastTimeout() method sets a fastTimer which executes a function once + * the timer expires. + * @param {Function} callback A function to be executed after the timer + * expires. + * @param {number} delay The time, in milliseconds that the timer should + * wait before the specified function or code is executed. + * @param {*} [arg] An optional argument to be passed to the callback function + * when the timer expires. + * @returns {FastTimer} + */ + setFastTimeout (callback, delay, arg) { + return new FastTimer(callback, delay, arg) + }, + /** + * The clearTimeout method cancels an instantiated FastTimer previously + * created by calling setFastTimeout. + * + * @param {FastTimer} timeout + */ + clearFastTimeout (timeout) { + timeout.clear(); + }, + /** + * The now method returns the value of the internal fast timer clock. + * + * @returns {number} + */ + now () { + return fastNow + }, + /** + * Trigger the onTick function to process the fastTimers array. + * Exported for testing purposes only. + * Marking as deprecated to discourage any use outside of testing. + * @deprecated + * @param {number} [delay=0] The delay in milliseconds to add to the now value. + */ + tick (delay = 0) { + fastNow += delay - RESOLUTION_MS + 1; + onTick(); + onTick(); + }, + /** + * Reset FastTimers. + * Exported for testing purposes only. + * Marking as deprecated to discourage any use outside of testing. + * @deprecated + */ + reset () { + fastNow = 0; + fastTimers.length = 0; + clearTimeout(fastNowTimeout); + fastNowTimeout = null; + }, + /** + * Exporting for testing purposes only. + * Marking as deprecated to discourage any use outside of testing. + * @deprecated + */ + kFastTimer + }; + return timers$1; +} - if (header['content-transfer-encoding']) { encoding = header['content-transfer-encoding'][0].toLowerCase(); } else { encoding = '7bit'; } +var connect$1; +var hasRequiredConnect$1; - let onData, - onEnd; +function requireConnect$1 () { + if (hasRequiredConnect$1) return connect$1; + hasRequiredConnect$1 = 1; - if (isPartAFile(fieldname, contype, filename)) { - // file/binary field - if (nfiles === filesLimit) { - if (!boy.hitFilesLimit) { - boy.hitFilesLimit = true; - boy.emit('filesLimit'); - } - return skipPart(part) - } + const net = require$$0$7; + const assert = require$$0$5; + const util = requireUtil$e(); + const { InvalidArgumentError, ConnectTimeoutError } = requireErrors$1(); + const timers = requireTimers$1(); - ++nfiles; + function noop () {} - if (boy.listenerCount('file') === 0) { - self.parser._ignore(); + let tls; // include tls conditionally since it is not always available + + // TODO: session re-use does not wait for the first + // connection to resolve the session and might therefore + // resolve the same servername multiple times even when + // re-use is enabled. + + let SessionCache; + // FIXME: remove workaround when the Node bug is fixed + // https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 + if (commonjsGlobal.FinalizationRegistry && !(process.env.NODE_V8_COVERAGE || process.env.UNDICI_NO_FG)) { + SessionCache = class WeakSessionCache { + constructor (maxCachedSessions) { + this._maxCachedSessions = maxCachedSessions; + this._sessionCache = new Map(); + this._sessionRegistry = new commonjsGlobal.FinalizationRegistry((key) => { + if (this._sessionCache.size < this._maxCachedSessions) { return } - ++nends; - const file = new FileStream(fileOpts); - curFile = file; - file.on('end', function () { - --nends; - self._pause = false; - checkFinished(); - if (self._cb && !self._needDrain) { - const cb = self._cb; - self._cb = undefined; - cb(); - } - }); - file._read = function (n) { - if (!self._pause) { return } - self._pause = false; - if (self._cb && !self._needDrain) { - const cb = self._cb; - self._cb = undefined; - cb(); - } - }; - boy.emit('file', fieldname, file, filename, encoding, contype); - - onData = function (data) { - if ((nsize += data.length) > fileSizeLimit) { - const extralen = fileSizeLimit - nsize + data.length; - if (extralen > 0) { file.push(data.slice(0, extralen)); } - file.truncated = true; - file.bytesRead = fileSizeLimit; - part.removeAllListeners('data'); - file.emit('limit'); - return - } else if (!file.push(data)) { self._pause = true; } + const ref = this._sessionCache.get(key); + if (ref !== undefined && ref.deref() === undefined) { + this._sessionCache.delete(key); + } + }); + } - file.bytesRead = nsize; - }; + get (sessionKey) { + const ref = this._sessionCache.get(sessionKey); + return ref ? ref.deref() : null + } - onEnd = function () { - curFile = undefined; - file.push(null); - }; - } else { - // non-file field - if (nfields === fieldsLimit) { - if (!boy.hitFieldsLimit) { - boy.hitFieldsLimit = true; - boy.emit('fieldsLimit'); - } - return skipPart(part) - } + set (sessionKey, session) { + if (this._maxCachedSessions === 0) { + return + } - ++nfields; - ++nends; - let buffer = ''; - let truncated = false; - curField = part; + this._sessionCache.set(sessionKey, new WeakRef(session)); + this._sessionRegistry.register(session, sessionKey); + } + }; + } else { + SessionCache = class SimpleSessionCache { + constructor (maxCachedSessions) { + this._maxCachedSessions = maxCachedSessions; + this._sessionCache = new Map(); + } - onData = function (data) { - if ((nsize += data.length) > fieldSizeLimit) { - const extralen = (fieldSizeLimit - (nsize - data.length)); - buffer += data.toString('binary', 0, extralen); - truncated = true; - part.removeAllListeners('data'); - } else { buffer += data.toString('binary'); } - }; + get (sessionKey) { + return this._sessionCache.get(sessionKey) + } - onEnd = function () { - curField = undefined; - if (buffer.length) { buffer = decodeText(buffer, 'binary', charset); } - boy.emit('field', fieldname, buffer, false, truncated, encoding, contype); - --nends; - checkFinished(); - }; + set (sessionKey, session) { + if (this._maxCachedSessions === 0) { + return } - /* As of node@2efe4ab761666 (v0.10.29+/v0.11.14+), busboy had become - broken. Streams2/streams3 is a huge black box of confusion, but - somehow overriding the sync state seems to fix things again (and still - seems to work for previous node versions). - */ - part._readableState.sync = false; + if (this._sessionCache.size >= this._maxCachedSessions) { + // remove the oldest session + const { value: oldestKey } = this._sessionCache.keys().next(); + this._sessionCache.delete(oldestKey); + } - part.on('data', onData); - part.on('end', onEnd); - }).on('error', function (err) { - if (curFile) { curFile.emit('error', err); } - }); - }).on('error', function (err) { - boy.emit('error', err); - }).on('finish', function () { - finished = true; - checkFinished(); - }); + this._sessionCache.set(sessionKey, session); + } + }; } - Multipart.prototype.write = function (chunk, cb) { - const r = this.parser.write(chunk); - if (r && !this._pause) { - cb(); - } else { - this._needDrain = !r; - this._cb = cb; + function buildConnector ({ allowH2, maxCachedSessions, socketPath, timeout, session: customSession, ...opts }) { + if (maxCachedSessions != null && (!Number.isInteger(maxCachedSessions) || maxCachedSessions < 0)) { + throw new InvalidArgumentError('maxCachedSessions must be a positive integer or zero') } - }; - Multipart.prototype.end = function () { - const self = this; + const options = { path: socketPath, ...opts }; + const sessionCache = new SessionCache(maxCachedSessions == null ? 100 : maxCachedSessions); + timeout = timeout == null ? 10e3 : timeout; + allowH2 = allowH2 != null ? allowH2 : false; + return function connect ({ hostname, host, protocol, port, servername, localAddress, httpSocket }, callback) { + let socket; + if (protocol === 'https:') { + if (!tls) { + tls = require$$5; + } + servername = servername || options.servername || util.getServerName(host) || null; - if (self.parser.writable) { - self.parser.end(); - } else if (!self._boy._done) { - process.nextTick(function () { - self._boy._done = true; - self._boy.emit('finish'); - }); - } - }; + const sessionKey = servername || hostname; + assert(sessionKey); - function skipPart (part) { - part.resume(); - } - - function FileStream (opts) { - Readable.call(this, opts); - - this.bytesRead = 0; - - this.truncated = false; - } - - inherits(FileStream, Readable); - - FileStream.prototype._read = function (n) {}; - - multipart = Multipart; - return multipart; -} + const session = customSession || sessionCache.get(sessionKey) || null; -var Decoder_1; -var hasRequiredDecoder; + port = port || 443; -function requireDecoder () { - if (hasRequiredDecoder) return Decoder_1; - hasRequiredDecoder = 1; + socket = tls.connect({ + highWaterMark: 16384, // TLS in node can't have bigger HWM anyway... + ...options, + servername, + session, + localAddress, + // TODO(HTTP/2): Add support for h2c + ALPNProtocols: allowH2 ? ['http/1.1', 'h2'] : ['http/1.1'], + socket: httpSocket, // upgrade socket connection + port, + host: hostname + }); - const RE_PLUS = /\+/g; + socket + .on('session', function (session) { + // TODO (fix): Can a session become invalid once established? Don't think so? + sessionCache.set(sessionKey, session); + }); + } else { + assert(!httpSocket, 'httpSocket can only be sent on TLS update'); - const HEX = [ - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, - 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 - ]; + port = port || 80; - function Decoder () { - this.buffer = undefined; - } - Decoder.prototype.write = function (str) { - // Replace '+' with ' ' before decoding - str = str.replace(RE_PLUS, ' '); - let res = ''; - let i = 0; let p = 0; const len = str.length; - for (; i < len; ++i) { - if (this.buffer !== undefined) { - if (!HEX[str.charCodeAt(i)]) { - res += '%' + this.buffer; - this.buffer = undefined; - --i; // retry character - } else { - this.buffer += str[i]; - ++p; - if (this.buffer.length === 2) { - res += String.fromCharCode(parseInt(this.buffer, 16)); - this.buffer = undefined; - } - } - } else if (str[i] === '%') { - if (i > p) { - res += str.substring(p, i); - p = i; - } - this.buffer = ''; - ++p; + socket = net.connect({ + highWaterMark: 64 * 1024, // Same as nodejs fs streams. + ...options, + localAddress, + port, + host: hostname + }); } - } - if (p < len && this.buffer === undefined) { res += str.substring(p); } - return res - }; - Decoder.prototype.reset = function () { - this.buffer = undefined; - }; - - Decoder_1 = Decoder; - return Decoder_1; -} - -var urlencoded; -var hasRequiredUrlencoded; -function requireUrlencoded () { - if (hasRequiredUrlencoded) return urlencoded; - hasRequiredUrlencoded = 1; + // Set TCP keep alive options on the socket here instead of in connect() for the case of assigning the socket + if (options.keepAlive == null || options.keepAlive) { + const keepAliveInitialDelay = options.keepAliveInitialDelay === undefined ? 60e3 : options.keepAliveInitialDelay; + socket.setKeepAlive(true, keepAliveInitialDelay); + } - const Decoder = requireDecoder(); - const decodeText = requireDecodeText(); - const getLimit = requireGetLimit(); + const clearConnectTimeout = setupConnectTimeout(new WeakRef(socket), { timeout, hostname, port }); - const RE_CHARSET = /^charset$/i; + socket + .setNoDelay(true) + .once(protocol === 'https:' ? 'secureConnect' : 'connect', function () { + queueMicrotask(clearConnectTimeout); - UrlEncoded.detect = /^application\/x-www-form-urlencoded/i; - function UrlEncoded (boy, cfg) { - const limits = cfg.limits; - const parsedConType = cfg.parsedConType; - this.boy = boy; + if (callback) { + const cb = callback; + callback = null; + cb(null, this); + } + }) + .on('error', function (err) { + queueMicrotask(clearConnectTimeout); - this.fieldSizeLimit = getLimit(limits, 'fieldSize', 1 * 1024 * 1024); - this.fieldNameSizeLimit = getLimit(limits, 'fieldNameSize', 100); - this.fieldsLimit = getLimit(limits, 'fields', Infinity); + if (callback) { + const cb = callback; + callback = null; + cb(err); + } + }); - let charset; - for (var i = 0, len = parsedConType.length; i < len; ++i) { // eslint-disable-line no-var - if (Array.isArray(parsedConType[i]) && - RE_CHARSET.test(parsedConType[i][0])) { - charset = parsedConType[i][1].toLowerCase(); - break - } + return socket } - - if (charset === undefined) { charset = cfg.defCharset || 'utf8'; } - - this.decoder = new Decoder(); - this.charset = charset; - this._fields = 0; - this._state = 'key'; - this._checkingBytes = true; - this._bytesKey = 0; - this._bytesVal = 0; - this._key = ''; - this._val = ''; - this._keyTrunc = false; - this._valTrunc = false; - this._hitLimit = false; } - UrlEncoded.prototype.write = function (data, cb) { - if (this._fields === this.fieldsLimit) { - if (!this.boy.hitFieldsLimit) { - this.boy.hitFieldsLimit = true; - this.boy.emit('fieldsLimit'); - } - return cb() - } - - let idxeq; let idxamp; let i; let p = 0; const len = data.length; - - while (p < len) { - if (this._state === 'key') { - idxeq = idxamp = undefined; - for (i = p; i < len; ++i) { - if (!this._checkingBytes) { ++p; } - if (data[i] === 0x3D/* = */) { - idxeq = i; - break - } else if (data[i] === 0x26/* & */) { - idxamp = i; - break - } - if (this._checkingBytes && this._bytesKey === this.fieldNameSizeLimit) { - this._hitLimit = true; - break - } else if (this._checkingBytes) { ++this._bytesKey; } + /** + * @param {WeakRef} socketWeakRef + * @param {object} opts + * @param {number} opts.timeout + * @param {string} opts.hostname + * @param {number} opts.port + * @returns {() => void} + */ + const setupConnectTimeout = process.platform === 'win32' + ? (socketWeakRef, opts) => { + if (!opts.timeout) { + return noop } - if (idxeq !== undefined) { - // key with assignment - if (idxeq > p) { this._key += this.decoder.write(data.toString('binary', p, idxeq)); } - this._state = 'val'; - - this._hitLimit = false; - this._checkingBytes = true; - this._val = ''; - this._bytesVal = 0; - this._valTrunc = false; - this.decoder.reset(); - - p = idxeq + 1; - } else if (idxamp !== undefined) { - // key with no assignment - ++this._fields; - let key; const keyTrunc = this._keyTrunc; - if (idxamp > p) { key = (this._key += this.decoder.write(data.toString('binary', p, idxamp))); } else { key = this._key; } - - this._hitLimit = false; - this._checkingBytes = true; - this._key = ''; - this._bytesKey = 0; - this._keyTrunc = false; - this.decoder.reset(); - - if (key.length) { - this.boy.emit('field', decodeText(key, 'binary', this.charset), - '', - keyTrunc, - false); - } - - p = idxamp + 1; - if (this._fields === this.fieldsLimit) { return cb() } - } else if (this._hitLimit) { - // we may not have hit the actual limit if there are encoded bytes... - if (i > p) { this._key += this.decoder.write(data.toString('binary', p, i)); } - p = i; - if ((this._bytesKey = this._key.length) === this.fieldNameSizeLimit) { - // yep, we actually did hit the limit - this._checkingBytes = false; - this._keyTrunc = true; - } - } else { - if (p < len) { this._key += this.decoder.write(data.toString('binary', p)); } - p = len; + let s1 = null; + let s2 = null; + const fastTimer = timers.setFastTimeout(() => { + // setImmediate is added to make sure that we prioritize socket error events over timeouts + s1 = setImmediate(() => { + // Windows needs an extra setImmediate probably due to implementation differences in the socket logic + s2 = setImmediate(() => onConnectTimeout(socketWeakRef.deref(), opts)); + }); + }, opts.timeout); + return () => { + timers.clearFastTimeout(fastTimer); + clearImmediate(s1); + clearImmediate(s2); } - } else { - idxamp = undefined; - for (i = p; i < len; ++i) { - if (!this._checkingBytes) { ++p; } - if (data[i] === 0x26/* & */) { - idxamp = i; - break - } - if (this._checkingBytes && this._bytesVal === this.fieldSizeLimit) { - this._hitLimit = true; - break - } else if (this._checkingBytes) { ++this._bytesVal; } + } + : (socketWeakRef, opts) => { + if (!opts.timeout) { + return noop } - if (idxamp !== undefined) { - ++this._fields; - if (idxamp > p) { this._val += this.decoder.write(data.toString('binary', p, idxamp)); } - this.boy.emit('field', decodeText(this._key, 'binary', this.charset), - decodeText(this._val, 'binary', this.charset), - this._keyTrunc, - this._valTrunc); - this._state = 'key'; - - this._hitLimit = false; - this._checkingBytes = true; - this._key = ''; - this._bytesKey = 0; - this._keyTrunc = false; - this.decoder.reset(); - - p = idxamp + 1; - if (this._fields === this.fieldsLimit) { return cb() } - } else if (this._hitLimit) { - // we may not have hit the actual limit if there are encoded bytes... - if (i > p) { this._val += this.decoder.write(data.toString('binary', p, i)); } - p = i; - if ((this._val === '' && this.fieldSizeLimit === 0) || - (this._bytesVal = this._val.length) === this.fieldSizeLimit) { - // yep, we actually did hit the limit - this._checkingBytes = false; - this._valTrunc = true; - } - } else { - if (p < len) { this._val += this.decoder.write(data.toString('binary', p)); } - p = len; + let s1 = null; + const fastTimer = timers.setFastTimeout(() => { + // setImmediate is added to make sure that we prioritize socket error events over timeouts + s1 = setImmediate(() => { + onConnectTimeout(socketWeakRef.deref(), opts); + }); + }, opts.timeout); + return () => { + timers.clearFastTimeout(fastTimer); + clearImmediate(s1); } - } - } - cb(); - }; - - UrlEncoded.prototype.end = function () { - if (this.boy._done) { return } + }; - if (this._state === 'key' && this._key.length > 0) { - this.boy.emit('field', decodeText(this._key, 'binary', this.charset), - '', - this._keyTrunc, - false); - } else if (this._state === 'val') { - this.boy.emit('field', decodeText(this._key, 'binary', this.charset), - decodeText(this._val, 'binary', this.charset), - this._keyTrunc, - this._valTrunc); + /** + * @param {net.Socket} socket + * @param {object} opts + * @param {number} opts.timeout + * @param {string} opts.hostname + * @param {number} opts.port + */ + function onConnectTimeout (socket, opts) { + // The socket could be already garbage collected + if (socket == null) { + return } - this.boy._done = true; - this.boy.emit('finish'); - }; - - urlencoded = UrlEncoded; - return urlencoded; -} - -var hasRequiredMain; - -function requireMain () { - if (hasRequiredMain) return main.exports; - hasRequiredMain = 1; - const WritableStream = require$$0$7.Writable; - const { inherits } = require$$1$3; - const Dicer = requireDicer(); - - const MultipartParser = requireMultipart(); - const UrlencodedParser = requireUrlencoded(); - const parseParams = requireParseParams(); - - function Busboy (opts) { - if (!(this instanceof Busboy)) { return new Busboy(opts) } - - if (typeof opts !== 'object') { - throw new TypeError('Busboy expected an options-Object.') - } - if (typeof opts.headers !== 'object') { - throw new TypeError('Busboy expected an options-Object with headers-attribute.') - } - if (typeof opts.headers['content-type'] !== 'string') { - throw new TypeError('Missing Content-Type-header.') + let message = 'Connect Timeout Error'; + if (Array.isArray(socket.autoSelectFamilyAttemptedAddresses)) { + message += ` (attempted addresses: ${socket.autoSelectFamilyAttemptedAddresses.join(', ')},`; + } else { + message += ` (attempted address: ${opts.hostname}:${opts.port},`; } - const { - headers, - ...streamOptions - } = opts; - - this.opts = { - autoDestroy: false, - ...streamOptions - }; - WritableStream.call(this, this.opts); + message += ` timeout: ${opts.timeout}ms)`; - this._done = false; - this._parser = this.getParserByHeaders(headers); - this._finished = false; + util.destroy(socket, new ConnectTimeoutError(message)); } - inherits(Busboy, WritableStream); - - Busboy.prototype.emit = function (ev) { - if (ev === 'finish') { - if (!this._done) { - this._parser?.end(); - return - } else if (this._finished) { - return - } - this._finished = true; - } - WritableStream.prototype.emit.apply(this, arguments); - }; - - Busboy.prototype.getParserByHeaders = function (headers) { - const parsed = parseParams(headers['content-type']); - - const cfg = { - defCharset: this.opts.defCharset, - fileHwm: this.opts.fileHwm, - headers, - highWaterMark: this.opts.highWaterMark, - isPartAFile: this.opts.isPartAFile, - limits: this.opts.limits, - parsedConType: parsed, - preservePath: this.opts.preservePath - }; - - if (MultipartParser.detect.test(parsed[0])) { - return new MultipartParser(this, cfg) - } - if (UrlencodedParser.detect.test(parsed[0])) { - return new UrlencodedParser(this, cfg) - } - throw new Error('Unsupported Content-Type.') - }; - - Busboy.prototype._write = function (chunk, encoding, cb) { - this._parser.write(chunk, cb); - }; - - main.exports = Busboy; - main.exports.default = Busboy; - main.exports.Busboy = Busboy; - main.exports.Dicer = Dicer; - return main.exports; + connect$1 = buildConnector; + return connect$1; } -var constants$3; -var hasRequiredConstants$3; - -function requireConstants$3 () { - if (hasRequiredConstants$3) return constants$3; - hasRequiredConstants$3 = 1; - - const { MessageChannel, receiveMessageOnPort } = require$$0$8; - - const corsSafeListedMethods = ['GET', 'HEAD', 'POST']; - const corsSafeListedMethodsSet = new Set(corsSafeListedMethods); - - const nullBodyStatus = [101, 204, 205, 304]; - - const redirectStatus = [301, 302, 303, 307, 308]; - const redirectStatusSet = new Set(redirectStatus); - - // https://fetch.spec.whatwg.org/#block-bad-port - const badPorts = [ - '1', '7', '9', '11', '13', '15', '17', '19', '20', '21', '22', '23', '25', '37', '42', '43', '53', '69', '77', '79', - '87', '95', '101', '102', '103', '104', '109', '110', '111', '113', '115', '117', '119', '123', '135', '137', - '139', '143', '161', '179', '389', '427', '465', '512', '513', '514', '515', '526', '530', '531', '532', - '540', '548', '554', '556', '563', '587', '601', '636', '989', '990', '993', '995', '1719', '1720', '1723', - '2049', '3659', '4045', '5060', '5061', '6000', '6566', '6665', '6666', '6667', '6668', '6669', '6697', - '10080' - ]; - - const badPortsSet = new Set(badPorts); - - // https://w3c.github.io/webappsec-referrer-policy/#referrer-policies - const referrerPolicy = [ - '', - 'no-referrer', - 'no-referrer-when-downgrade', - 'same-origin', - 'origin', - 'strict-origin', - 'origin-when-cross-origin', - 'strict-origin-when-cross-origin', - 'unsafe-url' - ]; - const referrerPolicySet = new Set(referrerPolicy); - - const requestRedirect = ['follow', 'manual', 'error']; - - const safeMethods = ['GET', 'HEAD', 'OPTIONS', 'TRACE']; - const safeMethodsSet = new Set(safeMethods); - - const requestMode = ['navigate', 'same-origin', 'no-cors', 'cors']; - - const requestCredentials = ['omit', 'same-origin', 'include']; - - const requestCache = [ - 'default', - 'no-store', - 'reload', - 'no-cache', - 'force-cache', - 'only-if-cached' - ]; +var constants$8 = {}; - // https://fetch.spec.whatwg.org/#request-body-header-name - const requestBodyHeader = [ - 'content-encoding', - 'content-language', - 'content-location', - 'content-type', - // See https://github.com/nodejs/undici/issues/2021 - // 'Content-Length' is a forbidden header name, which is typically - // removed in the Headers implementation. However, undici doesn't - // filter out headers, so we add it here. - 'content-length' - ]; +var utils$3 = {}; - // https://fetch.spec.whatwg.org/#enumdef-requestduplex - const requestDuplex = [ - 'half' - ]; +var hasRequiredUtils$3; - // http://fetch.spec.whatwg.org/#forbidden-method - const forbiddenMethods = ['CONNECT', 'TRACE', 'TRACK']; - const forbiddenMethodsSet = new Set(forbiddenMethods); +function requireUtils$3 () { + if (hasRequiredUtils$3) return utils$3; + hasRequiredUtils$3 = 1; + Object.defineProperty(utils$3, "__esModule", { value: true }); + utils$3.enumToMap = void 0; + function enumToMap(obj) { + const res = {}; + Object.keys(obj).forEach((key) => { + const value = obj[key]; + if (typeof value === 'number') { + res[key] = value; + } + }); + return res; + } + utils$3.enumToMap = enumToMap; + + return utils$3; +} - const subresource = [ - 'audio', - 'audioworklet', - 'font', - 'image', - 'manifest', - 'paintworklet', - 'script', - 'style', - 'track', - 'video', - 'xslt', - '' - ]; - const subresourceSet = new Set(subresource); +var hasRequiredConstants$8; - /** @type {globalThis['DOMException']} */ - const DOMException = globalThis.DOMException ?? (() => { - // DOMException was only made a global in Node v17.0.0, - // but fetch supports >= v16.8. - try { - atob('~'); - } catch (err) { - return Object.getPrototypeOf(err).constructor - } - })(); +function requireConstants$8 () { + if (hasRequiredConstants$8) return constants$8; + hasRequiredConstants$8 = 1; + (function (exports$1) { + Object.defineProperty(exports$1, "__esModule", { value: true }); + exports$1.SPECIAL_HEADERS = exports$1.HEADER_STATE = exports$1.MINOR = exports$1.MAJOR = exports$1.CONNECTION_TOKEN_CHARS = exports$1.HEADER_CHARS = exports$1.TOKEN = exports$1.STRICT_TOKEN = exports$1.HEX = exports$1.URL_CHAR = exports$1.STRICT_URL_CHAR = exports$1.USERINFO_CHARS = exports$1.MARK = exports$1.ALPHANUM = exports$1.NUM = exports$1.HEX_MAP = exports$1.NUM_MAP = exports$1.ALPHA = exports$1.FINISH = exports$1.H_METHOD_MAP = exports$1.METHOD_MAP = exports$1.METHODS_RTSP = exports$1.METHODS_ICE = exports$1.METHODS_HTTP = exports$1.METHODS = exports$1.LENIENT_FLAGS = exports$1.FLAGS = exports$1.TYPE = exports$1.ERROR = void 0; + const utils_1 = requireUtils$3(); + (function (ERROR) { + ERROR[ERROR["OK"] = 0] = "OK"; + ERROR[ERROR["INTERNAL"] = 1] = "INTERNAL"; + ERROR[ERROR["STRICT"] = 2] = "STRICT"; + ERROR[ERROR["LF_EXPECTED"] = 3] = "LF_EXPECTED"; + ERROR[ERROR["UNEXPECTED_CONTENT_LENGTH"] = 4] = "UNEXPECTED_CONTENT_LENGTH"; + ERROR[ERROR["CLOSED_CONNECTION"] = 5] = "CLOSED_CONNECTION"; + ERROR[ERROR["INVALID_METHOD"] = 6] = "INVALID_METHOD"; + ERROR[ERROR["INVALID_URL"] = 7] = "INVALID_URL"; + ERROR[ERROR["INVALID_CONSTANT"] = 8] = "INVALID_CONSTANT"; + ERROR[ERROR["INVALID_VERSION"] = 9] = "INVALID_VERSION"; + ERROR[ERROR["INVALID_HEADER_TOKEN"] = 10] = "INVALID_HEADER_TOKEN"; + ERROR[ERROR["INVALID_CONTENT_LENGTH"] = 11] = "INVALID_CONTENT_LENGTH"; + ERROR[ERROR["INVALID_CHUNK_SIZE"] = 12] = "INVALID_CHUNK_SIZE"; + ERROR[ERROR["INVALID_STATUS"] = 13] = "INVALID_STATUS"; + ERROR[ERROR["INVALID_EOF_STATE"] = 14] = "INVALID_EOF_STATE"; + ERROR[ERROR["INVALID_TRANSFER_ENCODING"] = 15] = "INVALID_TRANSFER_ENCODING"; + ERROR[ERROR["CB_MESSAGE_BEGIN"] = 16] = "CB_MESSAGE_BEGIN"; + ERROR[ERROR["CB_HEADERS_COMPLETE"] = 17] = "CB_HEADERS_COMPLETE"; + ERROR[ERROR["CB_MESSAGE_COMPLETE"] = 18] = "CB_MESSAGE_COMPLETE"; + ERROR[ERROR["CB_CHUNK_HEADER"] = 19] = "CB_CHUNK_HEADER"; + ERROR[ERROR["CB_CHUNK_COMPLETE"] = 20] = "CB_CHUNK_COMPLETE"; + ERROR[ERROR["PAUSED"] = 21] = "PAUSED"; + ERROR[ERROR["PAUSED_UPGRADE"] = 22] = "PAUSED_UPGRADE"; + ERROR[ERROR["PAUSED_H2_UPGRADE"] = 23] = "PAUSED_H2_UPGRADE"; + ERROR[ERROR["USER"] = 24] = "USER"; + })(exports$1.ERROR || (exports$1.ERROR = {})); + (function (TYPE) { + TYPE[TYPE["BOTH"] = 0] = "BOTH"; + TYPE[TYPE["REQUEST"] = 1] = "REQUEST"; + TYPE[TYPE["RESPONSE"] = 2] = "RESPONSE"; + })(exports$1.TYPE || (exports$1.TYPE = {})); + (function (FLAGS) { + FLAGS[FLAGS["CONNECTION_KEEP_ALIVE"] = 1] = "CONNECTION_KEEP_ALIVE"; + FLAGS[FLAGS["CONNECTION_CLOSE"] = 2] = "CONNECTION_CLOSE"; + FLAGS[FLAGS["CONNECTION_UPGRADE"] = 4] = "CONNECTION_UPGRADE"; + FLAGS[FLAGS["CHUNKED"] = 8] = "CHUNKED"; + FLAGS[FLAGS["UPGRADE"] = 16] = "UPGRADE"; + FLAGS[FLAGS["CONTENT_LENGTH"] = 32] = "CONTENT_LENGTH"; + FLAGS[FLAGS["SKIPBODY"] = 64] = "SKIPBODY"; + FLAGS[FLAGS["TRAILING"] = 128] = "TRAILING"; + // 1 << 8 is unused + FLAGS[FLAGS["TRANSFER_ENCODING"] = 512] = "TRANSFER_ENCODING"; + })(exports$1.FLAGS || (exports$1.FLAGS = {})); + (function (LENIENT_FLAGS) { + LENIENT_FLAGS[LENIENT_FLAGS["HEADERS"] = 1] = "HEADERS"; + LENIENT_FLAGS[LENIENT_FLAGS["CHUNKED_LENGTH"] = 2] = "CHUNKED_LENGTH"; + LENIENT_FLAGS[LENIENT_FLAGS["KEEP_ALIVE"] = 4] = "KEEP_ALIVE"; + })(exports$1.LENIENT_FLAGS || (exports$1.LENIENT_FLAGS = {})); + var METHODS; + (function (METHODS) { + METHODS[METHODS["DELETE"] = 0] = "DELETE"; + METHODS[METHODS["GET"] = 1] = "GET"; + METHODS[METHODS["HEAD"] = 2] = "HEAD"; + METHODS[METHODS["POST"] = 3] = "POST"; + METHODS[METHODS["PUT"] = 4] = "PUT"; + /* pathological */ + METHODS[METHODS["CONNECT"] = 5] = "CONNECT"; + METHODS[METHODS["OPTIONS"] = 6] = "OPTIONS"; + METHODS[METHODS["TRACE"] = 7] = "TRACE"; + /* WebDAV */ + METHODS[METHODS["COPY"] = 8] = "COPY"; + METHODS[METHODS["LOCK"] = 9] = "LOCK"; + METHODS[METHODS["MKCOL"] = 10] = "MKCOL"; + METHODS[METHODS["MOVE"] = 11] = "MOVE"; + METHODS[METHODS["PROPFIND"] = 12] = "PROPFIND"; + METHODS[METHODS["PROPPATCH"] = 13] = "PROPPATCH"; + METHODS[METHODS["SEARCH"] = 14] = "SEARCH"; + METHODS[METHODS["UNLOCK"] = 15] = "UNLOCK"; + METHODS[METHODS["BIND"] = 16] = "BIND"; + METHODS[METHODS["REBIND"] = 17] = "REBIND"; + METHODS[METHODS["UNBIND"] = 18] = "UNBIND"; + METHODS[METHODS["ACL"] = 19] = "ACL"; + /* subversion */ + METHODS[METHODS["REPORT"] = 20] = "REPORT"; + METHODS[METHODS["MKACTIVITY"] = 21] = "MKACTIVITY"; + METHODS[METHODS["CHECKOUT"] = 22] = "CHECKOUT"; + METHODS[METHODS["MERGE"] = 23] = "MERGE"; + /* upnp */ + METHODS[METHODS["M-SEARCH"] = 24] = "M-SEARCH"; + METHODS[METHODS["NOTIFY"] = 25] = "NOTIFY"; + METHODS[METHODS["SUBSCRIBE"] = 26] = "SUBSCRIBE"; + METHODS[METHODS["UNSUBSCRIBE"] = 27] = "UNSUBSCRIBE"; + /* RFC-5789 */ + METHODS[METHODS["PATCH"] = 28] = "PATCH"; + METHODS[METHODS["PURGE"] = 29] = "PURGE"; + /* CalDAV */ + METHODS[METHODS["MKCALENDAR"] = 30] = "MKCALENDAR"; + /* RFC-2068, section 19.6.1.2 */ + METHODS[METHODS["LINK"] = 31] = "LINK"; + METHODS[METHODS["UNLINK"] = 32] = "UNLINK"; + /* icecast */ + METHODS[METHODS["SOURCE"] = 33] = "SOURCE"; + /* RFC-7540, section 11.6 */ + METHODS[METHODS["PRI"] = 34] = "PRI"; + /* RFC-2326 RTSP */ + METHODS[METHODS["DESCRIBE"] = 35] = "DESCRIBE"; + METHODS[METHODS["ANNOUNCE"] = 36] = "ANNOUNCE"; + METHODS[METHODS["SETUP"] = 37] = "SETUP"; + METHODS[METHODS["PLAY"] = 38] = "PLAY"; + METHODS[METHODS["PAUSE"] = 39] = "PAUSE"; + METHODS[METHODS["TEARDOWN"] = 40] = "TEARDOWN"; + METHODS[METHODS["GET_PARAMETER"] = 41] = "GET_PARAMETER"; + METHODS[METHODS["SET_PARAMETER"] = 42] = "SET_PARAMETER"; + METHODS[METHODS["REDIRECT"] = 43] = "REDIRECT"; + METHODS[METHODS["RECORD"] = 44] = "RECORD"; + /* RAOP */ + METHODS[METHODS["FLUSH"] = 45] = "FLUSH"; + })(METHODS = exports$1.METHODS || (exports$1.METHODS = {})); + exports$1.METHODS_HTTP = [ + METHODS.DELETE, + METHODS.GET, + METHODS.HEAD, + METHODS.POST, + METHODS.PUT, + METHODS.CONNECT, + METHODS.OPTIONS, + METHODS.TRACE, + METHODS.COPY, + METHODS.LOCK, + METHODS.MKCOL, + METHODS.MOVE, + METHODS.PROPFIND, + METHODS.PROPPATCH, + METHODS.SEARCH, + METHODS.UNLOCK, + METHODS.BIND, + METHODS.REBIND, + METHODS.UNBIND, + METHODS.ACL, + METHODS.REPORT, + METHODS.MKACTIVITY, + METHODS.CHECKOUT, + METHODS.MERGE, + METHODS['M-SEARCH'], + METHODS.NOTIFY, + METHODS.SUBSCRIBE, + METHODS.UNSUBSCRIBE, + METHODS.PATCH, + METHODS.PURGE, + METHODS.MKCALENDAR, + METHODS.LINK, + METHODS.UNLINK, + METHODS.PRI, + // TODO(indutny): should we allow it with HTTP? + METHODS.SOURCE, + ]; + exports$1.METHODS_ICE = [ + METHODS.SOURCE, + ]; + exports$1.METHODS_RTSP = [ + METHODS.OPTIONS, + METHODS.DESCRIBE, + METHODS.ANNOUNCE, + METHODS.SETUP, + METHODS.PLAY, + METHODS.PAUSE, + METHODS.TEARDOWN, + METHODS.GET_PARAMETER, + METHODS.SET_PARAMETER, + METHODS.REDIRECT, + METHODS.RECORD, + METHODS.FLUSH, + // For AirPlay + METHODS.GET, + METHODS.POST, + ]; + exports$1.METHOD_MAP = utils_1.enumToMap(METHODS); + exports$1.H_METHOD_MAP = {}; + Object.keys(exports$1.METHOD_MAP).forEach((key) => { + if (/^H/.test(key)) { + exports$1.H_METHOD_MAP[key] = exports$1.METHOD_MAP[key]; + } + }); + (function (FINISH) { + FINISH[FINISH["SAFE"] = 0] = "SAFE"; + FINISH[FINISH["SAFE_WITH_CB"] = 1] = "SAFE_WITH_CB"; + FINISH[FINISH["UNSAFE"] = 2] = "UNSAFE"; + })(exports$1.FINISH || (exports$1.FINISH = {})); + exports$1.ALPHA = []; + for (let i = 'A'.charCodeAt(0); i <= 'Z'.charCodeAt(0); i++) { + // Upper case + exports$1.ALPHA.push(String.fromCharCode(i)); + // Lower case + exports$1.ALPHA.push(String.fromCharCode(i + 0x20)); + } + exports$1.NUM_MAP = { + 0: 0, 1: 1, 2: 2, 3: 3, 4: 4, + 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, + }; + exports$1.HEX_MAP = { + 0: 0, 1: 1, 2: 2, 3: 3, 4: 4, + 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, + A: 0XA, B: 0XB, C: 0XC, D: 0XD, E: 0XE, F: 0XF, + a: 0xa, b: 0xb, c: 0xc, d: 0xd, e: 0xe, f: 0xf, + }; + exports$1.NUM = [ + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', + ]; + exports$1.ALPHANUM = exports$1.ALPHA.concat(exports$1.NUM); + exports$1.MARK = ['-', '_', '.', '!', '~', '*', '\'', '(', ')']; + exports$1.USERINFO_CHARS = exports$1.ALPHANUM + .concat(exports$1.MARK) + .concat(['%', ';', ':', '&', '=', '+', '$', ',']); + // TODO(indutny): use RFC + exports$1.STRICT_URL_CHAR = [ + '!', '"', '$', '%', '&', '\'', + '(', ')', '*', '+', ',', '-', '.', '/', + ':', ';', '<', '=', '>', + '@', '[', '\\', ']', '^', '_', + '`', + '{', '|', '}', '~', + ].concat(exports$1.ALPHANUM); + exports$1.URL_CHAR = exports$1.STRICT_URL_CHAR + .concat(['\t', '\f']); + // All characters with 0x80 bit set to 1 + for (let i = 0x80; i <= 0xff; i++) { + exports$1.URL_CHAR.push(i); + } + exports$1.HEX = exports$1.NUM.concat(['a', 'b', 'c', 'd', 'e', 'f', 'A', 'B', 'C', 'D', 'E', 'F']); + /* Tokens as defined by rfc 2616. Also lowercases them. + * token = 1* + * separators = "(" | ")" | "<" | ">" | "@" + * | "," | ";" | ":" | "\" | <"> + * | "/" | "[" | "]" | "?" | "=" + * | "{" | "}" | SP | HT + */ + exports$1.STRICT_TOKEN = [ + '!', '#', '$', '%', '&', '\'', + '*', '+', '-', '.', + '^', '_', '`', + '|', '~', + ].concat(exports$1.ALPHANUM); + exports$1.TOKEN = exports$1.STRICT_TOKEN.concat([' ']); + /* + * Verify that a char is a valid visible (printable) US-ASCII + * character or %x80-FF + */ + exports$1.HEADER_CHARS = ['\t']; + for (let i = 32; i <= 255; i++) { + if (i !== 127) { + exports$1.HEADER_CHARS.push(i); + } + } + // ',' = \x44 + exports$1.CONNECTION_TOKEN_CHARS = exports$1.HEADER_CHARS.filter((c) => c !== 44); + exports$1.MAJOR = exports$1.NUM_MAP; + exports$1.MINOR = exports$1.MAJOR; + var HEADER_STATE; + (function (HEADER_STATE) { + HEADER_STATE[HEADER_STATE["GENERAL"] = 0] = "GENERAL"; + HEADER_STATE[HEADER_STATE["CONNECTION"] = 1] = "CONNECTION"; + HEADER_STATE[HEADER_STATE["CONTENT_LENGTH"] = 2] = "CONTENT_LENGTH"; + HEADER_STATE[HEADER_STATE["TRANSFER_ENCODING"] = 3] = "TRANSFER_ENCODING"; + HEADER_STATE[HEADER_STATE["UPGRADE"] = 4] = "UPGRADE"; + HEADER_STATE[HEADER_STATE["CONNECTION_KEEP_ALIVE"] = 5] = "CONNECTION_KEEP_ALIVE"; + HEADER_STATE[HEADER_STATE["CONNECTION_CLOSE"] = 6] = "CONNECTION_CLOSE"; + HEADER_STATE[HEADER_STATE["CONNECTION_UPGRADE"] = 7] = "CONNECTION_UPGRADE"; + HEADER_STATE[HEADER_STATE["TRANSFER_ENCODING_CHUNKED"] = 8] = "TRANSFER_ENCODING_CHUNKED"; + })(HEADER_STATE = exports$1.HEADER_STATE || (exports$1.HEADER_STATE = {})); + exports$1.SPECIAL_HEADERS = { + 'connection': HEADER_STATE.CONNECTION, + 'content-length': HEADER_STATE.CONTENT_LENGTH, + 'proxy-connection': HEADER_STATE.CONNECTION, + 'transfer-encoding': HEADER_STATE.TRANSFER_ENCODING, + 'upgrade': HEADER_STATE.UPGRADE, + }; + + } (constants$8)); + return constants$8; +} - let channel; +var llhttpWasm$1; +var hasRequiredLlhttpWasm$1; - /** @type {globalThis['structuredClone']} */ - const structuredClone = - globalThis.structuredClone ?? - // https://github.com/nodejs/node/blob/b27ae24dcc4251bad726d9d84baf678d1f707fed/lib/internal/structured_clone.js - // structuredClone was added in v17.0.0, but fetch supports v16.8 - function structuredClone (value, options = undefined) { - if (arguments.length === 0) { - throw new TypeError('missing argument') - } +function requireLlhttpWasm$1 () { + if (hasRequiredLlhttpWasm$1) return llhttpWasm$1; + hasRequiredLlhttpWasm$1 = 1; - if (!channel) { - channel = new MessageChannel(); - } - channel.port1.unref(); - channel.port2.unref(); - channel.port1.postMessage(value, options?.transfer); - return receiveMessageOnPort(channel.port2).message - }; + const { Buffer } = require$$0$3; - constants$3 = { - DOMException, - structuredClone, + llhttpWasm$1 = Buffer.from('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', 'base64'); + return llhttpWasm$1; +} + +var llhttp_simdWasm$1; +var hasRequiredLlhttp_simdWasm$1; + +function requireLlhttp_simdWasm$1 () { + if (hasRequiredLlhttp_simdWasm$1) return llhttp_simdWasm$1; + hasRequiredLlhttp_simdWasm$1 = 1; + + const { Buffer } = require$$0$3; + + llhttp_simdWasm$1 = Buffer.from('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', 'base64'); + return llhttp_simdWasm$1; +} + +var constants$7; +var hasRequiredConstants$7; + +function requireConstants$7 () { + if (hasRequiredConstants$7) return constants$7; + hasRequiredConstants$7 = 1; + + const corsSafeListedMethods = /** @type {const} */ (['GET', 'HEAD', 'POST']); + const corsSafeListedMethodsSet = new Set(corsSafeListedMethods); + + const nullBodyStatus = /** @type {const} */ ([101, 204, 205, 304]); + + const redirectStatus = /** @type {const} */ ([301, 302, 303, 307, 308]); + const redirectStatusSet = new Set(redirectStatus); + + /** + * @see https://fetch.spec.whatwg.org/#block-bad-port + */ + const badPorts = /** @type {const} */ ([ + '1', '7', '9', '11', '13', '15', '17', '19', '20', '21', '22', '23', '25', '37', '42', '43', '53', '69', '77', '79', + '87', '95', '101', '102', '103', '104', '109', '110', '111', '113', '115', '117', '119', '123', '135', '137', + '139', '143', '161', '179', '389', '427', '465', '512', '513', '514', '515', '526', '530', '531', '532', + '540', '548', '554', '556', '563', '587', '601', '636', '989', '990', '993', '995', '1719', '1720', '1723', + '2049', '3659', '4045', '4190', '5060', '5061', '6000', '6566', '6665', '6666', '6667', '6668', '6669', '6679', + '6697', '10080' + ]); + const badPortsSet = new Set(badPorts); + + /** + * @see https://w3c.github.io/webappsec-referrer-policy/#referrer-policies + */ + const referrerPolicy = /** @type {const} */ ([ + '', + 'no-referrer', + 'no-referrer-when-downgrade', + 'same-origin', + 'origin', + 'strict-origin', + 'origin-when-cross-origin', + 'strict-origin-when-cross-origin', + 'unsafe-url' + ]); + const referrerPolicySet = new Set(referrerPolicy); + + const requestRedirect = /** @type {const} */ (['follow', 'manual', 'error']); + + const safeMethods = /** @type {const} */ (['GET', 'HEAD', 'OPTIONS', 'TRACE']); + const safeMethodsSet = new Set(safeMethods); + + const requestMode = /** @type {const} */ (['navigate', 'same-origin', 'no-cors', 'cors']); + + const requestCredentials = /** @type {const} */ (['omit', 'same-origin', 'include']); + + const requestCache = /** @type {const} */ ([ + 'default', + 'no-store', + 'reload', + 'no-cache', + 'force-cache', + 'only-if-cached' + ]); + + /** + * @see https://fetch.spec.whatwg.org/#request-body-header-name + */ + const requestBodyHeader = /** @type {const} */ ([ + 'content-encoding', + 'content-language', + 'content-location', + 'content-type', + // See https://github.com/nodejs/undici/issues/2021 + // 'Content-Length' is a forbidden header name, which is typically + // removed in the Headers implementation. However, undici doesn't + // filter out headers, so we add it here. + 'content-length' + ]); + + /** + * @see https://fetch.spec.whatwg.org/#enumdef-requestduplex + */ + const requestDuplex = /** @type {const} */ ([ + 'half' + ]); + + /** + * @see http://fetch.spec.whatwg.org/#forbidden-method + */ + const forbiddenMethods = /** @type {const} */ (['CONNECT', 'TRACE', 'TRACK']); + const forbiddenMethodsSet = new Set(forbiddenMethods); + + const subresource = /** @type {const} */ ([ + 'audio', + 'audioworklet', + 'font', + 'image', + 'manifest', + 'paintworklet', + 'script', + 'style', + 'track', + 'video', + 'xslt', + '' + ]); + const subresourceSet = new Set(subresource); + + constants$7 = { subresource, forbiddenMethods, requestBodyHeader, @@ -3573,15 +4291,15 @@ function requireConstants$3 () { forbiddenMethodsSet, referrerPolicySet }; - return constants$3; + return constants$7; } -var global$2; -var hasRequiredGlobal$1; +var global$4; +var hasRequiredGlobal$3; -function requireGlobal$1 () { - if (hasRequiredGlobal$1) return global$2; - hasRequiredGlobal$1 = 1; +function requireGlobal$3 () { + if (hasRequiredGlobal$3) return global$4; + hasRequiredGlobal$3 = 1; // In case of breaking changes, increase the version // number to avoid conflicts. @@ -3617,1207 +4335,791 @@ function requireGlobal$1 () { }); } - global$2 = { + global$4 = { getGlobalOrigin, setGlobalOrigin }; - return global$2; + return global$4; } -var util$5; -var hasRequiredUtil$5; +var dataUrl; +var hasRequiredDataUrl; -function requireUtil$5 () { - if (hasRequiredUtil$5) return util$5; - hasRequiredUtil$5 = 1; +function requireDataUrl () { + if (hasRequiredDataUrl) return dataUrl; + hasRequiredDataUrl = 1; - const { redirectStatusSet, referrerPolicySet: referrerPolicyTokens, badPortsSet } = requireConstants$3(); - const { getGlobalOrigin } = requireGlobal$1(); - const { performance } = require$$2$2; - const { isBlobLike, toUSVString, ReadableStreamFrom } = requireUtil$6(); - const assert = require$$0$3; - const { isUint8Array } = require$$5; + const assert = require$$0$5; - let supportedHashes = []; + const encoder = new TextEncoder(); - // https://nodejs.org/api/crypto.html#determining-if-crypto-support-is-unavailable - /** @type {import('crypto')|undefined} */ - let crypto; + /** + * @see https://mimesniff.spec.whatwg.org/#http-token-code-point + */ + const HTTP_TOKEN_CODEPOINTS = /^[!#$%&'*+\-.^_|~A-Za-z0-9]+$/; + const HTTP_WHITESPACE_REGEX = /[\u000A\u000D\u0009\u0020]/; // eslint-disable-line + const ASCII_WHITESPACE_REPLACE_REGEX = /[\u0009\u000A\u000C\u000D\u0020]/g; // eslint-disable-line + /** + * @see https://mimesniff.spec.whatwg.org/#http-quoted-string-token-code-point + */ + const HTTP_QUOTED_STRING_TOKENS = /^[\u0009\u0020-\u007E\u0080-\u00FF]+$/; // eslint-disable-line - try { - crypto = require('crypto'); - const possibleRelevantHashes = ['sha256', 'sha384', 'sha512']; - supportedHashes = crypto.getHashes().filter((hash) => possibleRelevantHashes.includes(hash)); - /* c8 ignore next 3 */ - } catch { - } + // https://fetch.spec.whatwg.org/#data-url-processor + /** @param {URL} dataURL */ + function dataURLProcessor (dataURL) { + // 1. Assert: dataURL’s scheme is "data". + assert(dataURL.protocol === 'data:'); - function responseURL (response) { - // https://fetch.spec.whatwg.org/#responses - // A response has an associated URL. It is a pointer to the last URL - // in response’s URL list and null if response’s URL list is empty. - const urlList = response.urlList; - const length = urlList.length; - return length === 0 ? null : urlList[length - 1].toString() - } + // 2. Let input be the result of running the URL + // serializer on dataURL with exclude fragment + // set to true. + let input = URLSerializer(dataURL, true); - // https://fetch.spec.whatwg.org/#concept-response-location-url - function responseLocationURL (response, requestFragment) { - // 1. If response’s status is not a redirect status, then return null. - if (!redirectStatusSet.has(response.status)) { - return null - } + // 3. Remove the leading "data:" string from input. + input = input.slice(5); - // 2. Let location be the result of extracting header list values given - // `Location` and response’s header list. - let location = response.headersList.get('location'); + // 4. Let position point at the start of input. + const position = { position: 0 }; - // 3. If location is a header value, then set location to the result of - // parsing location with response’s URL. - if (location !== null && isValidHeaderValue(location)) { - location = new URL(location, responseURL(response)); - } + // 5. Let mimeType be the result of collecting a + // sequence of code points that are not equal + // to U+002C (,), given position. + let mimeType = collectASequenceOfCodePointsFast( + ',', + input, + position + ); - // 4. If location is a URL whose fragment is null, then set location’s - // fragment to requestFragment. - if (location && !location.hash) { - location.hash = requestFragment; + // 6. Strip leading and trailing ASCII whitespace + // from mimeType. + // Undici implementation note: we need to store the + // length because if the mimetype has spaces removed, + // the wrong amount will be sliced from the input in + // step #9 + const mimeTypeLength = mimeType.length; + mimeType = removeASCIIWhitespace(mimeType, true, true); + + // 7. If position is past the end of input, then + // return failure + if (position.position >= input.length) { + return 'failure' } - // 5. Return location. - return location - } + // 8. Advance position by 1. + position.position++; - /** @returns {URL} */ - function requestCurrentURL (request) { - return request.urlList[request.urlList.length - 1] - } + // 9. Let encodedBody be the remainder of input. + const encodedBody = input.slice(mimeTypeLength + 1); - function requestBadPort (request) { - // 1. Let url be request’s current URL. - const url = requestCurrentURL(request); + // 10. Let body be the percent-decoding of encodedBody. + let body = stringPercentDecode(encodedBody); - // 2. If url’s scheme is an HTTP(S) scheme and url’s port is a bad port, - // then return blocked. - if (urlIsHttpHttpsScheme(url) && badPortsSet.has(url.port)) { - return 'blocked' - } + // 11. If mimeType ends with U+003B (;), followed by + // zero or more U+0020 SPACE, followed by an ASCII + // case-insensitive match for "base64", then: + if (/;(\u0020){0,}base64$/i.test(mimeType)) { + // 1. Let stringBody be the isomorphic decode of body. + const stringBody = isomorphicDecode(body); - // 3. Return allowed. - return 'allowed' - } - - function isErrorLike (object) { - return object instanceof Error || ( - object?.constructor?.name === 'Error' || - object?.constructor?.name === 'DOMException' - ) - } + // 2. Set body to the forgiving-base64 decode of + // stringBody. + body = forgivingBase64(stringBody); - // Check whether |statusText| is a ByteString and - // matches the Reason-Phrase token production. - // RFC 2616: https://tools.ietf.org/html/rfc2616 - // RFC 7230: https://tools.ietf.org/html/rfc7230 - // "reason-phrase = *( HTAB / SP / VCHAR / obs-text )" - // https://github.com/chromium/chromium/blob/94.0.4604.1/third_party/blink/renderer/core/fetch/response.cc#L116 - function isValidReasonPhrase (statusText) { - for (let i = 0; i < statusText.length; ++i) { - const c = statusText.charCodeAt(i); - if ( - !( - ( - c === 0x09 || // HTAB - (c >= 0x20 && c <= 0x7e) || // SP / VCHAR - (c >= 0x80 && c <= 0xff) - ) // obs-text - ) - ) { - return false + // 3. If body is failure, then return failure. + if (body === 'failure') { + return 'failure' } + + // 4. Remove the last 6 code points from mimeType. + mimeType = mimeType.slice(0, -6); + + // 5. Remove trailing U+0020 SPACE code points from mimeType, + // if any. + mimeType = mimeType.replace(/(\u0020)+$/, ''); + + // 6. Remove the last U+003B (;) code point from mimeType. + mimeType = mimeType.slice(0, -1); } - return true - } - /** - * @see https://tools.ietf.org/html/rfc7230#section-3.2.6 - * @param {number} c - */ - function isTokenCharCode (c) { - switch (c) { - case 0x22: - case 0x28: - case 0x29: - case 0x2c: - case 0x2f: - case 0x3a: - case 0x3b: - case 0x3c: - case 0x3d: - case 0x3e: - case 0x3f: - case 0x40: - case 0x5b: - case 0x5c: - case 0x5d: - case 0x7b: - case 0x7d: - // DQUOTE and "(),/:;<=>?@[\]{}" - return false - default: - // VCHAR %x21-7E - return c >= 0x21 && c <= 0x7e + // 12. If mimeType starts with U+003B (;), then prepend + // "text/plain" to mimeType. + if (mimeType.startsWith(';')) { + mimeType = 'text/plain' + mimeType; + } + + // 13. Let mimeTypeRecord be the result of parsing + // mimeType. + let mimeTypeRecord = parseMIMEType(mimeType); + + // 14. If mimeTypeRecord is failure, then set + // mimeTypeRecord to text/plain;charset=US-ASCII. + if (mimeTypeRecord === 'failure') { + mimeTypeRecord = parseMIMEType('text/plain;charset=US-ASCII'); } + + // 15. Return a new data: URL struct whose MIME + // type is mimeTypeRecord and body is body. + // https://fetch.spec.whatwg.org/#data-url-struct + return { mimeType: mimeTypeRecord, body } } + // https://url.spec.whatwg.org/#concept-url-serializer /** - * @param {string} characters + * @param {URL} url + * @param {boolean} excludeFragment */ - function isValidHTTPToken (characters) { - if (characters.length === 0) { - return false + function URLSerializer (url, excludeFragment = false) { + if (!excludeFragment) { + return url.href } - for (let i = 0; i < characters.length; ++i) { - if (!isTokenCharCode(characters.charCodeAt(i))) { - return false - } + + const href = url.href; + const hashLength = url.hash.length; + + const serialized = hashLength === 0 ? href : href.substring(0, href.length - hashLength); + + if (!hashLength && href.endsWith('#')) { + return serialized.slice(0, -1) } - return true - } - /** - * @see https://fetch.spec.whatwg.org/#header-name - * @param {string} potentialValue - */ - function isValidHeaderName (potentialValue) { - return isValidHTTPToken(potentialValue) + return serialized } + // https://infra.spec.whatwg.org/#collect-a-sequence-of-code-points /** - * @see https://fetch.spec.whatwg.org/#header-value - * @param {string} potentialValue + * @param {(char: string) => boolean} condition + * @param {string} input + * @param {{ position: number }} position */ - function isValidHeaderValue (potentialValue) { - // - Has no leading or trailing HTTP tab or space bytes. - // - Contains no 0x00 (NUL) or HTTP newline bytes. - if ( - potentialValue.startsWith('\t') || - potentialValue.startsWith(' ') || - potentialValue.endsWith('\t') || - potentialValue.endsWith(' ') - ) { - return false - } + function collectASequenceOfCodePoints (condition, input, position) { + // 1. Let result be the empty string. + let result = ''; - if ( - potentialValue.includes('\0') || - potentialValue.includes('\r') || - potentialValue.includes('\n') - ) { - return false + // 2. While position doesn’t point past the end of input and the + // code point at position within input meets the condition condition: + while (position.position < input.length && condition(input[position.position])) { + // 1. Append that code point to the end of result. + result += input[position.position]; + + // 2. Advance position by 1. + position.position++; } - return true + // 3. Return result. + return result } - // https://w3c.github.io/webappsec-referrer-policy/#set-requests-referrer-policy-on-redirect - function setRequestReferrerPolicyOnRedirect (request, actualResponse) { - // Given a request request and a response actualResponse, this algorithm - // updates request’s referrer policy according to the Referrer-Policy - // header (if any) in actualResponse. - - // 1. Let policy be the result of executing § 8.1 Parse a referrer policy - // from a Referrer-Policy header on actualResponse. - - // 8.1 Parse a referrer policy from a Referrer-Policy header - // 1. Let policy-tokens be the result of extracting header list values given `Referrer-Policy` and response’s header list. - const { headersList } = actualResponse; - // 2. Let policy be the empty string. - // 3. For each token in policy-tokens, if token is a referrer policy and token is not the empty string, then set policy to token. - // 4. Return policy. - const policyHeader = (headersList.get('referrer-policy') ?? '').split(','); + /** + * A faster collectASequenceOfCodePoints that only works when comparing a single character. + * @param {string} char + * @param {string} input + * @param {{ position: number }} position + */ + function collectASequenceOfCodePointsFast (char, input, position) { + const idx = input.indexOf(char, position.position); + const start = position.position; - // Note: As the referrer-policy can contain multiple policies - // separated by comma, we need to loop through all of them - // and pick the first valid one. - // Ref: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy#specify_a_fallback_policy - let policy = ''; - if (policyHeader.length > 0) { - // The right-most policy takes precedence. - // The left-most policy is the fallback. - for (let i = policyHeader.length; i !== 0; i--) { - const token = policyHeader[i - 1].trim(); - if (referrerPolicyTokens.has(token)) { - policy = token; - break - } - } + if (idx === -1) { + position.position = input.length; + return input.slice(start) } - // 2. If policy is not the empty string, then set request’s referrer policy to policy. - if (policy !== '') { - request.referrerPolicy = policy; - } + position.position = idx; + return input.slice(start, position.position) } - // https://fetch.spec.whatwg.org/#cross-origin-resource-policy-check - function crossOriginResourcePolicyCheck () { - // TODO - return 'allowed' - } + // https://url.spec.whatwg.org/#string-percent-decode + /** @param {string} input */ + function stringPercentDecode (input) { + // 1. Let bytes be the UTF-8 encoding of input. + const bytes = encoder.encode(input); - // https://fetch.spec.whatwg.org/#concept-cors-check - function corsCheck () { - // TODO - return 'success' + // 2. Return the percent-decoding of bytes. + return percentDecode(bytes) } - // https://fetch.spec.whatwg.org/#concept-tao-check - function TAOCheck () { - // TODO - return 'success' + /** + * @param {number} byte + */ + function isHexCharByte (byte) { + // 0-9 A-F a-f + return (byte >= 0x30 && byte <= 0x39) || (byte >= 0x41 && byte <= 0x46) || (byte >= 0x61 && byte <= 0x66) } - function appendFetchMetadata (httpRequest) { - // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-dest-header - // TODO - - // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-mode-header + /** + * @param {number} byte + */ + function hexByteToNumber (byte) { + return ( + // 0-9 + byte >= 0x30 && byte <= 0x39 + ? (byte - 48) + // Convert to uppercase + // ((byte & 0xDF) - 65) + 10 + : ((byte & 0xDF) - 55) + ) + } - // 1. Assert: r’s url is a potentially trustworthy URL. - // TODO + // https://url.spec.whatwg.org/#percent-decode + /** @param {Uint8Array} input */ + function percentDecode (input) { + const length = input.length; + // 1. Let output be an empty byte sequence. + /** @type {Uint8Array} */ + const output = new Uint8Array(length); + let j = 0; + // 2. For each byte byte in input: + for (let i = 0; i < length; ++i) { + const byte = input[i]; - // 2. Let header be a Structured Header whose value is a token. - let header = null; + // 1. If byte is not 0x25 (%), then append byte to output. + if (byte !== 0x25) { + output[j++] = byte; - // 3. Set header’s value to r’s mode. - header = httpRequest.mode; + // 2. Otherwise, if byte is 0x25 (%) and the next two bytes + // after byte in input are not in the ranges + // 0x30 (0) to 0x39 (9), 0x41 (A) to 0x46 (F), + // and 0x61 (a) to 0x66 (f), all inclusive, append byte + // to output. + } else if ( + byte === 0x25 && + !(isHexCharByte(input[i + 1]) && isHexCharByte(input[i + 2])) + ) { + output[j++] = 0x25; - // 4. Set a structured field value `Sec-Fetch-Mode`/header in r’s header list. - httpRequest.headersList.set('sec-fetch-mode', header); + // 3. Otherwise: + } else { + // 1. Let bytePoint be the two bytes after byte in input, + // decoded, and then interpreted as hexadecimal number. + // 2. Append a byte whose value is bytePoint to output. + output[j++] = (hexByteToNumber(input[i + 1]) << 4) | hexByteToNumber(input[i + 2]); - // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-site-header - // TODO + // 3. Skip the next two bytes in input. + i += 2; + } + } - // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-user-header - // TODO + // 3. Return output. + return length === j ? output : output.subarray(0, j) } - // https://fetch.spec.whatwg.org/#append-a-request-origin-header - function appendRequestOriginHeader (request) { - // 1. Let serializedOrigin be the result of byte-serializing a request origin with request. - let serializedOrigin = request.origin; + // https://mimesniff.spec.whatwg.org/#parse-a-mime-type + /** @param {string} input */ + function parseMIMEType (input) { + // 1. Remove any leading and trailing HTTP whitespace + // from input. + input = removeHTTPWhitespace(input, true, true); - // 2. If request’s response tainting is "cors" or request’s mode is "websocket", then append (`Origin`, serializedOrigin) to request’s header list. - if (request.responseTainting === 'cors' || request.mode === 'websocket') { - if (serializedOrigin) { - request.headersList.append('origin', serializedOrigin); - } + // 2. Let position be a position variable for input, + // initially pointing at the start of input. + const position = { position: 0 }; - // 3. Otherwise, if request’s method is neither `GET` nor `HEAD`, then: - } else if (request.method !== 'GET' && request.method !== 'HEAD') { - // 1. Switch on request’s referrer policy: - switch (request.referrerPolicy) { - case 'no-referrer': - // Set serializedOrigin to `null`. - serializedOrigin = null; - break - case 'no-referrer-when-downgrade': - case 'strict-origin': - case 'strict-origin-when-cross-origin': - // If request’s origin is a tuple origin, its scheme is "https", and request’s current URL’s scheme is not "https", then set serializedOrigin to `null`. - if (request.origin && urlHasHttpsScheme(request.origin) && !urlHasHttpsScheme(requestCurrentURL(request))) { - serializedOrigin = null; - } - break - case 'same-origin': - // If request’s origin is not same origin with request’s current URL’s origin, then set serializedOrigin to `null`. - if (!sameOrigin(request, requestCurrentURL(request))) { - serializedOrigin = null; - } - break - // Do nothing. - } + // 3. Let type be the result of collecting a sequence + // of code points that are not U+002F (/) from + // input, given position. + const type = collectASequenceOfCodePointsFast( + '/', + input, + position + ); - if (serializedOrigin) { - // 2. Append (`Origin`, serializedOrigin) to request’s header list. - request.headersList.append('origin', serializedOrigin); - } + // 4. If type is the empty string or does not solely + // contain HTTP token code points, then return failure. + // https://mimesniff.spec.whatwg.org/#http-token-code-point + if (type.length === 0 || !HTTP_TOKEN_CODEPOINTS.test(type)) { + return 'failure' } - } - function coarsenedSharedCurrentTime (crossOriginIsolatedCapability) { - // TODO - return performance.now() - } - - // https://fetch.spec.whatwg.org/#create-an-opaque-timing-info - function createOpaqueTimingInfo (timingInfo) { - return { - startTime: timingInfo.startTime ?? 0, - redirectStartTime: 0, - redirectEndTime: 0, - postRedirectStartTime: timingInfo.startTime ?? 0, - finalServiceWorkerStartTime: 0, - finalNetworkResponseStartTime: 0, - finalNetworkRequestStartTime: 0, - endTime: 0, - encodedBodySize: 0, - decodedBodySize: 0, - finalConnectionTimingInfo: null + // 5. If position is past the end of input, then return + // failure + if (position.position > input.length) { + return 'failure' } - } - // https://html.spec.whatwg.org/multipage/origin.html#policy-container - function makePolicyContainer () { - // Note: the fetch spec doesn't make use of embedder policy or CSP list - return { - referrerPolicy: 'strict-origin-when-cross-origin' - } - } + // 6. Advance position by 1. (This skips past U+002F (/).) + position.position++; - // https://html.spec.whatwg.org/multipage/origin.html#clone-a-policy-container - function clonePolicyContainer (policyContainer) { - return { - referrerPolicy: policyContainer.referrerPolicy - } - } + // 7. Let subtype be the result of collecting a sequence of + // code points that are not U+003B (;) from input, given + // position. + let subtype = collectASequenceOfCodePointsFast( + ';', + input, + position + ); - // https://w3c.github.io/webappsec-referrer-policy/#determine-requests-referrer - function determineRequestsReferrer (request) { - // 1. Let policy be request's referrer policy. - const policy = request.referrerPolicy; + // 8. Remove any trailing HTTP whitespace from subtype. + subtype = removeHTTPWhitespace(subtype, false, true); - // Note: policy cannot (shouldn't) be null or an empty string. - assert(policy); + // 9. If subtype is the empty string or does not solely + // contain HTTP token code points, then return failure. + if (subtype.length === 0 || !HTTP_TOKEN_CODEPOINTS.test(subtype)) { + return 'failure' + } - // 2. Let environment be request’s client. + const typeLowercase = type.toLowerCase(); + const subtypeLowercase = subtype.toLowerCase(); - let referrerSource = null; + // 10. Let mimeType be a new MIME type record whose type + // is type, in ASCII lowercase, and subtype is subtype, + // in ASCII lowercase. + // https://mimesniff.spec.whatwg.org/#mime-type + const mimeType = { + type: typeLowercase, + subtype: subtypeLowercase, + /** @type {Map} */ + parameters: new Map(), + // https://mimesniff.spec.whatwg.org/#mime-type-essence + essence: `${typeLowercase}/${subtypeLowercase}` + }; - // 3. Switch on request’s referrer: - if (request.referrer === 'client') { - // Note: node isn't a browser and doesn't implement document/iframes, - // so we bypass this step and replace it with our own. + // 11. While position is not past the end of input: + while (position.position < input.length) { + // 1. Advance position by 1. (This skips past U+003B (;).) + position.position++; - const globalOrigin = getGlobalOrigin(); + // 2. Collect a sequence of code points that are HTTP + // whitespace from input given position. + collectASequenceOfCodePoints( + // https://fetch.spec.whatwg.org/#http-whitespace + char => HTTP_WHITESPACE_REGEX.test(char), + input, + position + ); - if (!globalOrigin || globalOrigin.origin === 'null') { - return 'no-referrer' - } + // 3. Let parameterName be the result of collecting a + // sequence of code points that are not U+003B (;) + // or U+003D (=) from input, given position. + let parameterName = collectASequenceOfCodePoints( + (char) => char !== ';' && char !== '=', + input, + position + ); - // note: we need to clone it as it's mutated - referrerSource = new URL(globalOrigin); - } else if (request.referrer instanceof URL) { - // Let referrerSource be request’s referrer. - referrerSource = request.referrer; - } + // 4. Set parameterName to parameterName, in ASCII + // lowercase. + parameterName = parameterName.toLowerCase(); - // 4. Let request’s referrerURL be the result of stripping referrerSource for - // use as a referrer. - let referrerURL = stripURLForReferrer(referrerSource); + // 5. If position is not past the end of input, then: + if (position.position < input.length) { + // 1. If the code point at position within input is + // U+003B (;), then continue. + if (input[position.position] === ';') { + continue + } - // 5. Let referrerOrigin be the result of stripping referrerSource for use as - // a referrer, with the origin-only flag set to true. - const referrerOrigin = stripURLForReferrer(referrerSource, true); + // 2. Advance position by 1. (This skips past U+003D (=).) + position.position++; + } - // 6. If the result of serializing referrerURL is a string whose length is - // greater than 4096, set referrerURL to referrerOrigin. - if (referrerURL.toString().length > 4096) { - referrerURL = referrerOrigin; - } + // 6. If position is past the end of input, then break. + if (position.position > input.length) { + break + } - const areSameOrigin = sameOrigin(request, referrerURL); - const isNonPotentiallyTrustWorthy = isURLPotentiallyTrustworthy(referrerURL) && - !isURLPotentiallyTrustworthy(request.url); + // 7. Let parameterValue be null. + let parameterValue = null; - // 8. Execute the switch statements corresponding to the value of policy: - switch (policy) { - case 'origin': return referrerOrigin != null ? referrerOrigin : stripURLForReferrer(referrerSource, true) - case 'unsafe-url': return referrerURL - case 'same-origin': - return areSameOrigin ? referrerOrigin : 'no-referrer' - case 'origin-when-cross-origin': - return areSameOrigin ? referrerURL : referrerOrigin - case 'strict-origin-when-cross-origin': { - const currentURL = requestCurrentURL(request); + // 8. If the code point at position within input is + // U+0022 ("), then: + if (input[position.position] === '"') { + // 1. Set parameterValue to the result of collecting + // an HTTP quoted string from input, given position + // and the extract-value flag. + parameterValue = collectAnHTTPQuotedString(input, position, true); - // 1. If the origin of referrerURL and the origin of request’s current - // URL are the same, then return referrerURL. - if (sameOrigin(referrerURL, currentURL)) { - return referrerURL - } + // 2. Collect a sequence of code points that are not + // U+003B (;) from input, given position. + collectASequenceOfCodePointsFast( + ';', + input, + position + ); - // 2. If referrerURL is a potentially trustworthy URL and request’s - // current URL is not a potentially trustworthy URL, then return no - // referrer. - if (isURLPotentiallyTrustworthy(referrerURL) && !isURLPotentiallyTrustworthy(currentURL)) { - return 'no-referrer' - } - - // 3. Return referrerOrigin. - return referrerOrigin - } - case 'strict-origin': // eslint-disable-line - /** - * 1. If referrerURL is a potentially trustworthy URL and - * request’s current URL is not a potentially trustworthy URL, - * then return no referrer. - * 2. Return referrerOrigin - */ - case 'no-referrer-when-downgrade': // eslint-disable-line - /** - * 1. If referrerURL is a potentially trustworthy URL and - * request’s current URL is not a potentially trustworthy URL, - * then return no referrer. - * 2. Return referrerOrigin - */ + // 9. Otherwise: + } else { + // 1. Set parameterValue to the result of collecting + // a sequence of code points that are not U+003B (;) + // from input, given position. + parameterValue = collectASequenceOfCodePointsFast( + ';', + input, + position + ); - default: // eslint-disable-line - return isNonPotentiallyTrustWorthy ? 'no-referrer' : referrerOrigin - } - } + // 2. Remove any trailing HTTP whitespace from parameterValue. + parameterValue = removeHTTPWhitespace(parameterValue, false, true); - /** - * @see https://w3c.github.io/webappsec-referrer-policy/#strip-url - * @param {URL} url - * @param {boolean|undefined} originOnly - */ - function stripURLForReferrer (url, originOnly) { - // 1. Assert: url is a URL. - assert(url instanceof URL); + // 3. If parameterValue is the empty string, then continue. + if (parameterValue.length === 0) { + continue + } + } - // 2. If url’s scheme is a local scheme, then return no referrer. - if (url.protocol === 'file:' || url.protocol === 'about:' || url.protocol === 'blank:') { - return 'no-referrer' + // 10. If all of the following are true + // - parameterName is not the empty string + // - parameterName solely contains HTTP token code points + // - parameterValue solely contains HTTP quoted-string token code points + // - mimeType’s parameters[parameterName] does not exist + // then set mimeType’s parameters[parameterName] to parameterValue. + if ( + parameterName.length !== 0 && + HTTP_TOKEN_CODEPOINTS.test(parameterName) && + (parameterValue.length === 0 || HTTP_QUOTED_STRING_TOKENS.test(parameterValue)) && + !mimeType.parameters.has(parameterName) + ) { + mimeType.parameters.set(parameterName, parameterValue); + } } - // 3. Set url’s username to the empty string. - url.username = ''; - - // 4. Set url’s password to the empty string. - url.password = ''; - - // 5. Set url’s fragment to null. - url.hash = ''; + // 12. Return mimeType. + return mimeType + } - // 6. If the origin-only flag is true, then: - if (originOnly) { - // 1. Set url’s path to « the empty string ». - url.pathname = ''; + // https://infra.spec.whatwg.org/#forgiving-base64-decode + /** @param {string} data */ + function forgivingBase64 (data) { + // 1. Remove all ASCII whitespace from data. + data = data.replace(ASCII_WHITESPACE_REPLACE_REGEX, ''); // eslint-disable-line - // 2. Set url’s query to null. - url.search = ''; + let dataLength = data.length; + // 2. If data’s code point length divides by 4 leaving + // no remainder, then: + if (dataLength % 4 === 0) { + // 1. If data ends with one or two U+003D (=) code points, + // then remove them from data. + if (data.charCodeAt(dataLength - 1) === 0x003D) { + --dataLength; + if (data.charCodeAt(dataLength - 1) === 0x003D) { + --dataLength; + } + } } - // 7. Return url. - return url - } - - function isURLPotentiallyTrustworthy (url) { - if (!(url instanceof URL)) { - return false + // 3. If data’s code point length divides by 4 leaving + // a remainder of 1, then return failure. + if (dataLength % 4 === 1) { + return 'failure' } - // If child of about, return true - if (url.href === 'about:blank' || url.href === 'about:srcdoc') { - return true + // 4. If data contains a code point that is not one of + // U+002B (+) + // U+002F (/) + // ASCII alphanumeric + // then return failure. + if (/[^+/0-9A-Za-z]/.test(data.length === dataLength ? data : data.substring(0, dataLength))) { + return 'failure' } - // If scheme is data, return true - if (url.protocol === 'data:') return true - - // If file, return true - if (url.protocol === 'file:') return true - - return isOriginPotentiallyTrustworthy(url.origin) - - function isOriginPotentiallyTrustworthy (origin) { - // If origin is explicitly null, return false - if (origin == null || origin === 'null') return false - - const originAsURL = new URL(origin); - - // If secure, return true - if (originAsURL.protocol === 'https:' || originAsURL.protocol === 'wss:') { - return true - } - - // If localhost or variants, return true - if (/^127(?:\.[0-9]+){0,2}\.[0-9]+$|^\[(?:0*:)*?:?0*1\]$/.test(originAsURL.hostname) || - (originAsURL.hostname === 'localhost' || originAsURL.hostname.includes('localhost.')) || - (originAsURL.hostname.endsWith('.localhost'))) { - return true - } - - // If any other, return false - return false - } + const buffer = Buffer.from(data, 'base64'); + return new Uint8Array(buffer.buffer, buffer.byteOffset, buffer.byteLength) } + // https://fetch.spec.whatwg.org/#collect-an-http-quoted-string + // tests: https://fetch.spec.whatwg.org/#example-http-quoted-string /** - * @see https://w3c.github.io/webappsec-subresource-integrity/#does-response-match-metadatalist - * @param {Uint8Array} bytes - * @param {string} metadataList + * @param {string} input + * @param {{ position: number }} position + * @param {boolean?} extractValue */ - function bytesMatch (bytes, metadataList) { - // If node is not built with OpenSSL support, we cannot check - // a request's integrity, so allow it by default (the spec will - // allow requests if an invalid hash is given, as precedence). - /* istanbul ignore if: only if node is built with --without-ssl */ - if (crypto === undefined) { - return true - } + function collectAnHTTPQuotedString (input, position, extractValue) { + // 1. Let positionStart be position. + const positionStart = position.position; - // 1. Let parsedMetadata be the result of parsing metadataList. - const parsedMetadata = parseMetadata(metadataList); + // 2. Let value be the empty string. + let value = ''; - // 2. If parsedMetadata is no metadata, return true. - if (parsedMetadata === 'no metadata') { - return true - } + // 3. Assert: the code point at position within input + // is U+0022 ("). + assert(input[position.position] === '"'); - // 3. If response is not eligible for integrity validation, return false. - // TODO + // 4. Advance position by 1. + position.position++; - // 4. If parsedMetadata is the empty set, return true. - if (parsedMetadata.length === 0) { - return true - } + // 5. While true: + while (true) { + // 1. Append the result of collecting a sequence of code points + // that are not U+0022 (") or U+005C (\) from input, given + // position, to value. + value += collectASequenceOfCodePoints( + (char) => char !== '"' && char !== '\\', + input, + position + ); - // 5. Let metadata be the result of getting the strongest - // metadata from parsedMetadata. - const strongest = getStrongestMetadata(parsedMetadata); - const metadata = filterMetadataListByAlgorithm(parsedMetadata, strongest); + // 2. If position is past the end of input, then break. + if (position.position >= input.length) { + break + } - // 6. For each item in metadata: - for (const item of metadata) { - // 1. Let algorithm be the alg component of item. - const algorithm = item.algo; + // 3. Let quoteOrBackslash be the code point at position within + // input. + const quoteOrBackslash = input[position.position]; - // 2. Let expectedValue be the val component of item. - const expectedValue = item.hash; + // 4. Advance position by 1. + position.position++; - // See https://github.com/web-platform-tests/wpt/commit/e4c5cc7a5e48093220528dfdd1c4012dc3837a0e - // "be liberal with padding". This is annoying, and it's not even in the spec. + // 5. If quoteOrBackslash is U+005C (\), then: + if (quoteOrBackslash === '\\') { + // 1. If position is past the end of input, then append + // U+005C (\) to value and break. + if (position.position >= input.length) { + value += '\\'; + break + } - // 3. Let actualValue be the result of applying algorithm to bytes. - let actualValue = crypto.createHash(algorithm).update(bytes).digest('base64'); + // 2. Append the code point at position within input to value. + value += input[position.position]; - if (actualValue[actualValue.length - 1] === '=') { - if (actualValue[actualValue.length - 2] === '=') { - actualValue = actualValue.slice(0, -2); - } else { - actualValue = actualValue.slice(0, -1); - } - } + // 3. Advance position by 1. + position.position++; - // 4. If actualValue is a case-sensitive match for expectedValue, - // return true. - if (compareBase64Mixed(actualValue, expectedValue)) { - return true + // 6. Otherwise: + } else { + // 1. Assert: quoteOrBackslash is U+0022 ("). + assert(quoteOrBackslash === '"'); + + // 2. Break. + break } } - // 7. Return false. - return false - } + // 6. If the extract-value flag is set, then return value. + if (extractValue) { + return value + } - // https://w3c.github.io/webappsec-subresource-integrity/#grammardef-hash-with-options - // https://www.w3.org/TR/CSP2/#source-list-syntax - // https://www.rfc-editor.org/rfc/rfc5234#appendix-B.1 - const parseHashWithOptions = /(?sha256|sha384|sha512)-((?[A-Za-z0-9+/]+|[A-Za-z0-9_-]+)={0,2}(?:\s|$)( +[!-~]*)?)?/i; + // 7. Return the code points from positionStart to position, + // inclusive, within input. + return input.slice(positionStart, position.position) + } /** - * @see https://w3c.github.io/webappsec-subresource-integrity/#parse-metadata - * @param {string} metadata + * @see https://mimesniff.spec.whatwg.org/#serialize-a-mime-type */ - function parseMetadata (metadata) { - // 1. Let result be the empty set. - /** @type {{ algo: string, hash: string }[]} */ - const result = []; + function serializeAMimeType (mimeType) { + assert(mimeType !== 'failure'); + const { parameters, essence } = mimeType; - // 2. Let empty be equal to true. - let empty = true; + // 1. Let serialization be the concatenation of mimeType’s + // type, U+002F (/), and mimeType’s subtype. + let serialization = essence; - // 3. For each token returned by splitting metadata on spaces: - for (const token of metadata.split(' ')) { - // 1. Set empty to false. - empty = false; + // 2. For each name → value of mimeType’s parameters: + for (let [name, value] of parameters.entries()) { + // 1. Append U+003B (;) to serialization. + serialization += ';'; - // 2. Parse token as a hash-with-options. - const parsedToken = parseHashWithOptions.exec(token); + // 2. Append name to serialization. + serialization += name; - // 3. If token does not parse, continue to the next token. - if ( - parsedToken === null || - parsedToken.groups === undefined || - parsedToken.groups.algo === undefined - ) { - // Note: Chromium blocks the request at this point, but Firefox - // gives a warning that an invalid integrity was given. The - // correct behavior is to ignore these, and subsequently not - // check the integrity of the resource. - continue - } + // 3. Append U+003D (=) to serialization. + serialization += '='; - // 4. Let algorithm be the hash-algo component of token. - const algorithm = parsedToken.groups.algo.toLowerCase(); + // 4. If value does not solely contain HTTP token code + // points or value is the empty string, then: + if (!HTTP_TOKEN_CODEPOINTS.test(value)) { + // 1. Precede each occurrence of U+0022 (") or + // U+005C (\) in value with U+005C (\). + value = value.replace(/(\\|")/g, '\\$1'); - // 5. If algorithm is a hash function recognized by the user - // agent, add the parsed token to result. - if (supportedHashes.includes(algorithm)) { - result.push(parsedToken.groups); + // 2. Prepend U+0022 (") to value. + value = '"' + value; + + // 3. Append U+0022 (") to value. + value += '"'; } - } - // 4. Return no metadata if empty is true, otherwise return result. - if (empty === true) { - return 'no metadata' + // 5. Append value to serialization. + serialization += value; } - return result + // 3. Return serialization. + return serialization } /** - * @param {{ algo: 'sha256' | 'sha384' | 'sha512' }[]} metadataList + * @see https://fetch.spec.whatwg.org/#http-whitespace + * @param {number} char */ - function getStrongestMetadata (metadataList) { - // Let algorithm be the algo component of the first item in metadataList. - // Can be sha256 - let algorithm = metadataList[0].algo; - // If the algorithm is sha512, then it is the strongest - // and we can return immediately - if (algorithm[3] === '5') { - return algorithm - } - - for (let i = 1; i < metadataList.length; ++i) { - const metadata = metadataList[i]; - // If the algorithm is sha512, then it is the strongest - // and we can break the loop immediately - if (metadata.algo[3] === '5') { - algorithm = 'sha512'; - break - // If the algorithm is sha384, then a potential sha256 or sha384 is ignored - } else if (algorithm[3] === '3') { - continue - // algorithm is sha256, check if algorithm is sha384 and if so, set it as - // the strongest - } else if (metadata.algo[3] === '3') { - algorithm = 'sha384'; - } - } - return algorithm + function isHTTPWhiteSpace (char) { + // "\r\n\t " + return char === 0x00d || char === 0x00a || char === 0x009 || char === 0x020 } - function filterMetadataListByAlgorithm (metadataList, algorithm) { - if (metadataList.length === 1) { - return metadataList - } - - let pos = 0; - for (let i = 0; i < metadataList.length; ++i) { - if (metadataList[i].algo === algorithm) { - metadataList[pos++] = metadataList[i]; - } - } - - metadataList.length = pos; - - return metadataList + /** + * @see https://fetch.spec.whatwg.org/#http-whitespace + * @param {string} str + * @param {boolean} [leading=true] + * @param {boolean} [trailing=true] + */ + function removeHTTPWhitespace (str, leading = true, trailing = true) { + return removeChars(str, leading, trailing, isHTTPWhiteSpace) } /** - * Compares two base64 strings, allowing for base64url - * in the second string. - * - * @param {string} actualValue always base64 - * @param {string} expectedValue base64 or base64url - * @returns {boolean} + * @see https://infra.spec.whatwg.org/#ascii-whitespace + * @param {number} char */ - function compareBase64Mixed (actualValue, expectedValue) { - if (actualValue.length !== expectedValue.length) { - return false - } - for (let i = 0; i < actualValue.length; ++i) { - if (actualValue[i] !== expectedValue[i]) { - if ( - (actualValue[i] === '+' && expectedValue[i] === '-') || - (actualValue[i] === '/' && expectedValue[i] === '_') - ) { - continue - } - return false - } - } - - return true + function isASCIIWhitespace (char) { + // "\r\n\t\f " + return char === 0x00d || char === 0x00a || char === 0x009 || char === 0x00c || char === 0x020 } - // https://w3c.github.io/webappsec-upgrade-insecure-requests/#upgrade-request - function tryUpgradeRequestToAPotentiallyTrustworthyURL (request) { - // TODO + /** + * @see https://infra.spec.whatwg.org/#strip-leading-and-trailing-ascii-whitespace + * @param {string} str + * @param {boolean} [leading=true] + * @param {boolean} [trailing=true] + */ + function removeASCIIWhitespace (str, leading = true, trailing = true) { + return removeChars(str, leading, trailing, isASCIIWhitespace) } /** - * @link {https://html.spec.whatwg.org/multipage/origin.html#same-origin} - * @param {URL} A - * @param {URL} B + * @param {string} str + * @param {boolean} leading + * @param {boolean} trailing + * @param {(charCode: number) => boolean} predicate + * @returns */ - function sameOrigin (A, B) { - // 1. If A and B are the same opaque origin, then return true. - if (A.origin === B.origin && A.origin === 'null') { - return true - } + function removeChars (str, leading, trailing, predicate) { + let lead = 0; + let trail = str.length - 1; - // 2. If A and B are both tuple origins and their schemes, - // hosts, and port are identical, then return true. - if (A.protocol === B.protocol && A.hostname === B.hostname && A.port === B.port) { - return true + if (leading) { + while (lead < str.length && predicate(str.charCodeAt(lead))) lead++; } - // 3. Return false. - return false - } - - function createDeferredPromise () { - let res; - let rej; - const promise = new Promise((resolve, reject) => { - res = resolve; - rej = reject; - }); + if (trailing) { + while (trail > 0 && predicate(str.charCodeAt(trail))) trail--; + } - return { promise, resolve: res, reject: rej } + return lead === 0 && trail === str.length - 1 ? str : str.slice(lead, trail + 1) } - function isAborted (fetchParams) { - return fetchParams.controller.state === 'aborted' + /** + * @see https://infra.spec.whatwg.org/#isomorphic-decode + * @param {Uint8Array} input + * @returns {string} + */ + function isomorphicDecode (input) { + // 1. To isomorphic decode a byte sequence input, return a string whose code point + // length is equal to input’s length and whose code points have the same values + // as the values of input’s bytes, in the same order. + const length = input.length; + if ((2 << 15) - 1 > length) { + return String.fromCharCode.apply(null, input) + } + let result = ''; let i = 0; + let addition = (2 << 15) - 1; + while (i < length) { + if (i + addition > length) { + addition = length - i; + } + result += String.fromCharCode.apply(null, input.subarray(i, i += addition)); + } + return result } - function isCancelled (fetchParams) { - return fetchParams.controller.state === 'aborted' || - fetchParams.controller.state === 'terminated' + /** + * @see https://mimesniff.spec.whatwg.org/#minimize-a-supported-mime-type + * @param {Exclude, 'failure'>} mimeType + */ + function minimizeSupportedMimeType (mimeType) { + switch (mimeType.essence) { + case 'application/ecmascript': + case 'application/javascript': + case 'application/x-ecmascript': + case 'application/x-javascript': + case 'text/ecmascript': + case 'text/javascript': + case 'text/javascript1.0': + case 'text/javascript1.1': + case 'text/javascript1.2': + case 'text/javascript1.3': + case 'text/javascript1.4': + case 'text/javascript1.5': + case 'text/jscript': + case 'text/livescript': + case 'text/x-ecmascript': + case 'text/x-javascript': + // 1. If mimeType is a JavaScript MIME type, then return "text/javascript". + return 'text/javascript' + case 'application/json': + case 'text/json': + // 2. If mimeType is a JSON MIME type, then return "application/json". + return 'application/json' + case 'image/svg+xml': + // 3. If mimeType’s essence is "image/svg+xml", then return "image/svg+xml". + return 'image/svg+xml' + case 'text/xml': + case 'application/xml': + // 4. If mimeType is an XML MIME type, then return "application/xml". + return 'application/xml' + } + + // 2. If mimeType is a JSON MIME type, then return "application/json". + if (mimeType.subtype.endsWith('+json')) { + return 'application/json' + } + + // 4. If mimeType is an XML MIME type, then return "application/xml". + if (mimeType.subtype.endsWith('+xml')) { + return 'application/xml' + } + + // 5. If mimeType is supported by the user agent, then return mimeType’s essence. + // Technically, node doesn't support any mimetypes. + + // 6. Return the empty string. + return '' } - const normalizeMethodRecord = { - delete: 'DELETE', - DELETE: 'DELETE', - get: 'GET', - GET: 'GET', - head: 'HEAD', - HEAD: 'HEAD', - options: 'OPTIONS', - OPTIONS: 'OPTIONS', - post: 'POST', - POST: 'POST', - put: 'PUT', - PUT: 'PUT' + dataUrl = { + dataURLProcessor, + URLSerializer, + collectASequenceOfCodePoints, + collectASequenceOfCodePointsFast, + stringPercentDecode, + parseMIMEType, + collectAnHTTPQuotedString, + serializeAMimeType, + removeChars, + removeHTTPWhitespace, + minimizeSupportedMimeType, + HTTP_TOKEN_CODEPOINTS, + isomorphicDecode }; + return dataUrl; +} - // Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. - Object.setPrototypeOf(normalizeMethodRecord, null); +var webidl_1$1; +var hasRequiredWebidl$1; - /** - * @see https://fetch.spec.whatwg.org/#concept-method-normalize - * @param {string} method - */ - function normalizeMethod (method) { - return normalizeMethodRecord[method.toLowerCase()] ?? method - } +function requireWebidl$1 () { + if (hasRequiredWebidl$1) return webidl_1$1; + hasRequiredWebidl$1 = 1; - // https://infra.spec.whatwg.org/#serialize-a-javascript-value-to-a-json-string - function serializeJavascriptValueToJSONString (value) { - // 1. Let result be ? Call(%JSON.stringify%, undefined, « value »). - const result = JSON.stringify(value); + const { types, inspect } = require$$1$3; + const { markAsUncloneable } = require$$1$4; + const { toUSVString } = requireUtil$e(); - // 2. If result is undefined, then throw a TypeError. - if (result === undefined) { - throw new TypeError('Value is not JSON serializable') - } + /** @type {import('../../../types/webidl').Webidl} */ + const webidl = {}; + webidl.converters = {}; + webidl.util = {}; + webidl.errors = {}; - // 3. Assert: result is a string. - assert(typeof result === 'string'); + webidl.errors.exception = function (message) { + return new TypeError(`${message.header}: ${message.message}`) + }; - // 4. Return result. - return result - } - - // https://tc39.es/ecma262/#sec-%25iteratorprototype%25-object - const esIteratorPrototype = Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]())); - - /** - * @see https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object - * @param {() => unknown[]} iterator - * @param {string} name name of the instance - * @param {'key'|'value'|'key+value'} kind - */ - function makeIterator (iterator, name, kind) { - const object = { - index: 0, - kind, - target: iterator - }; - - const i = { - next () { - // 1. Let interface be the interface for which the iterator prototype object exists. - - // 2. Let thisValue be the this value. - - // 3. Let object be ? ToObject(thisValue). - - // 4. If object is a platform object, then perform a security - // check, passing: - - // 5. If object is not a default iterator object for interface, - // then throw a TypeError. - if (Object.getPrototypeOf(this) !== i) { - throw new TypeError( - `'next' called on an object that does not implement interface ${name} Iterator.` - ) - } - - // 6. Let index be object’s index. - // 7. Let kind be object’s kind. - // 8. Let values be object’s target's value pairs to iterate over. - const { index, kind, target } = object; - const values = target(); - - // 9. Let len be the length of values. - const len = values.length; - - // 10. If index is greater than or equal to len, then return - // CreateIterResultObject(undefined, true). - if (index >= len) { - return { value: undefined, done: true } - } - - // 11. Let pair be the entry in values at index index. - const pair = values[index]; - - // 12. Set object’s index to index + 1. - object.index = index + 1; - - // 13. Return the iterator result for pair and kind. - return iteratorResult(pair, kind) - }, - // The class string of an iterator prototype object for a given interface is the - // result of concatenating the identifier of the interface and the string " Iterator". - [Symbol.toStringTag]: `${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) - } - - // https://webidl.spec.whatwg.org/#iterator-result - function iteratorResult (pair, kind) { - let result; - - // 1. Let result be a value determined by the value of kind: - switch (kind) { - case 'key': { - // 1. Let idlKey be pair’s key. - // 2. Let key be the result of converting idlKey to an - // ECMAScript value. - // 3. result is key. - result = pair[0]; - break - } - case 'value': { - // 1. Let idlValue be pair’s value. - // 2. Let value be the result of converting idlValue to - // an ECMAScript value. - // 3. result is value. - result = pair[1]; - break - } - case 'key+value': { - // 1. Let idlKey be pair’s key. - // 2. Let idlValue be pair’s value. - // 3. Let key be the result of converting idlKey to an - // ECMAScript value. - // 4. Let value be the result of converting idlValue to - // an ECMAScript value. - // 5. Let array be ! ArrayCreate(2). - // 6. Call ! CreateDataProperty(array, "0", key). - // 7. Call ! CreateDataProperty(array, "1", value). - // 8. result is array. - result = pair; - break - } - } - - // 2. Return CreateIterResultObject(result, false). - return { value: result, done: false } - } - - /** - * @see https://fetch.spec.whatwg.org/#body-fully-read - */ - async function fullyReadBody (body, processBody, processBodyError) { - // 1. If taskDestination is null, then set taskDestination to - // the result of starting a new parallel queue. - - // 2. Let successSteps given a byte sequence bytes be to queue a - // fetch task to run processBody given bytes, with taskDestination. - const successSteps = processBody; - - // 3. Let errorSteps be to queue a fetch task to run processBodyError, - // with taskDestination. - const errorSteps = processBodyError; - - // 4. Let reader be the result of getting a reader for body’s stream. - // If that threw an exception, then run errorSteps with that - // exception and return. - let reader; - - try { - reader = body.stream.getReader(); - } catch (e) { - errorSteps(e); - return - } - - // 5. Read all bytes from reader, given successSteps and errorSteps. - try { - const result = await readAllBytes(reader); - successSteps(result); - } catch (e) { - errorSteps(e); - } - } - - /** @type {ReadableStream} */ - let ReadableStream = globalThis.ReadableStream; - - function isReadableStreamLike (stream) { - if (!ReadableStream) { - ReadableStream = require$$14.ReadableStream; - } - - return stream instanceof ReadableStream || ( - stream[Symbol.toStringTag] === 'ReadableStream' && - typeof stream.tee === 'function' - ) - } - - const MAXIMUM_ARGUMENT_LENGTH = 65535; - - /** - * @see https://infra.spec.whatwg.org/#isomorphic-decode - * @param {number[]|Uint8Array} input - */ - function isomorphicDecode (input) { - // 1. To isomorphic decode a byte sequence input, return a string whose code point - // length is equal to input’s length and whose code points have the same values - // as the values of input’s bytes, in the same order. - - if (input.length < MAXIMUM_ARGUMENT_LENGTH) { - return String.fromCharCode(...input) - } - - return input.reduce((previous, current) => previous + String.fromCharCode(current), '') - } - - /** - * @param {ReadableStreamController} controller - */ - function readableStreamClose (controller) { - try { - controller.close(); - } catch (err) { - // TODO: add comment explaining why this error occurs. - if (!err.message.includes('Controller is already closed')) { - throw err - } - } - } - - /** - * @see https://infra.spec.whatwg.org/#isomorphic-encode - * @param {string} input - */ - function isomorphicEncode (input) { - // 1. Assert: input contains no code points greater than U+00FF. - for (let i = 0; i < input.length; i++) { - assert(input.charCodeAt(i) <= 0xFF); - } - - // 2. Return a byte sequence whose length is equal to input’s code - // point length and whose bytes have the same values as the - // values of input’s code points, in the same order - return input - } - - /** - * @see https://streams.spec.whatwg.org/#readablestreamdefaultreader-read-all-bytes - * @see https://streams.spec.whatwg.org/#read-loop - * @param {ReadableStreamDefaultReader} reader - */ - async function readAllBytes (reader) { - const bytes = []; - let byteLength = 0; - - while (true) { - const { done, value: chunk } = await reader.read(); - - if (done) { - // 1. Call successSteps with bytes. - return Buffer.concat(bytes, byteLength) - } - - // 1. If chunk is not a Uint8Array object, call failureSteps - // with a TypeError and abort these steps. - if (!isUint8Array(chunk)) { - throw new TypeError('Received non-Uint8Array chunk') - } - - // 2. Append the bytes represented by chunk to bytes. - bytes.push(chunk); - byteLength += chunk.length; - - // 3. Read-loop given reader, bytes, successSteps, and failureSteps. - } - } - - /** - * @see https://fetch.spec.whatwg.org/#is-local - * @param {URL} url - */ - function urlIsLocal (url) { - assert('protocol' in url); // ensure it's a url object - - const protocol = url.protocol; - - return protocol === 'about:' || protocol === 'blob:' || protocol === 'data:' - } - - /** - * @param {string|URL} url - */ - function urlHasHttpsScheme (url) { - if (typeof url === 'string') { - return url.startsWith('https:') - } - - return url.protocol === 'https:' - } - - /** - * @see https://fetch.spec.whatwg.org/#http-scheme - * @param {URL} url - */ - function urlIsHttpHttpsScheme (url) { - assert('protocol' in url); // ensure it's a url object - - const protocol = url.protocol; - - return protocol === 'http:' || protocol === 'https:' - } - - /** - * Fetch supports node >= 16.8.0, but Object.hasOwn was added in v16.9.0. - */ - const hasOwn = Object.hasOwn || ((dict, key) => Object.prototype.hasOwnProperty.call(dict, key)); - - util$5 = { - isAborted, - isCancelled, - createDeferredPromise, - ReadableStreamFrom, - toUSVString, - tryUpgradeRequestToAPotentiallyTrustworthyURL, - coarsenedSharedCurrentTime, - determineRequestsReferrer, - makePolicyContainer, - clonePolicyContainer, - appendFetchMetadata, - appendRequestOriginHeader, - TAOCheck, - corsCheck, - crossOriginResourcePolicyCheck, - createOpaqueTimingInfo, - setRequestReferrerPolicyOnRedirect, - isValidHTTPToken, - requestBadPort, - requestCurrentURL, - responseURL, - responseLocationURL, - isBlobLike, - isURLPotentiallyTrustworthy, - isValidReasonPhrase, - sameOrigin, - normalizeMethod, - serializeJavascriptValueToJSONString, - makeIterator, - isValidHeaderName, - isValidHeaderValue, - hasOwn, - isErrorLike, - fullyReadBody, - bytesMatch, - isReadableStreamLike, - readableStreamClose, - isomorphicEncode, - isomorphicDecode, - urlIsLocal, - urlHasHttpsScheme, - urlIsHttpHttpsScheme, - readAllBytes, - normalizeMethodRecord, - parseMetadata - }; - return util$5; -} - -var symbols$3; -var hasRequiredSymbols$3; - -function requireSymbols$3 () { - if (hasRequiredSymbols$3) return symbols$3; - hasRequiredSymbols$3 = 1; - - symbols$3 = { - kUrl: Symbol('url'), - kHeaders: Symbol('headers'), - kSignal: Symbol('signal'), - kState: Symbol('state'), - kGuard: Symbol('guard'), - kRealm: Symbol('realm') - }; - return symbols$3; -} - -var webidl_1; -var hasRequiredWebidl; - -function requireWebidl () { - if (hasRequiredWebidl) return webidl_1; - hasRequiredWebidl = 1; - - const { types } = require$$0$2; - const { hasOwn, toUSVString } = requireUtil$5(); - - /** @type {import('../../types/webidl').Webidl} */ - const webidl = {}; - webidl.converters = {}; - webidl.util = {}; - webidl.errors = {}; - - webidl.errors.exception = function (message) { - return new TypeError(`${message.header}: ${message.message}`) - }; - - webidl.errors.conversionFailed = function (context) { - const plural = context.types.length === 1 ? '' : ' one of'; - const message = - `${context.argument} could not be converted to` + - `${plural}: ${context.types.join(', ')}.`; + webidl.errors.conversionFailed = function (context) { + const plural = context.types.length === 1 ? '' : ' one of'; + const message = + `${context.argument} could not be converted to` + + `${plural}: ${context.types.join(', ')}.`; return webidl.errors.exception({ header: context.prefix, @@ -4833,11 +5135,19 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#implements - webidl.brandCheck = function (V, I, opts = undefined) { - if (opts?.strict !== false && !(V instanceof I)) { - throw new TypeError('Illegal invocation') + webidl.brandCheck = function (V, I, opts) { + if (opts?.strict !== false) { + if (!(V instanceof I)) { + const err = new TypeError('Illegal invocation'); + err.code = 'ERR_INVALID_THIS'; // node compat. + throw err + } } else { - return V?.[Symbol.toStringTag] === I.prototype[Symbol.toStringTag] + if (V?.[Symbol.toStringTag] !== I.prototype[Symbol.toStringTag]) { + const err = new TypeError('Illegal invocation'); + err.code = 'ERR_INVALID_THIS'; // node compat. + throw err + } } }; @@ -4846,7 +5156,7 @@ function requireWebidl () { throw webidl.errors.exception({ message: `${min} argument${min !== 1 ? 's' : ''} required, ` + `but${length ? ' only' : ''} ${length} found.`, - ...ctx + header: ctx }) } }; @@ -4878,8 +5188,9 @@ function requireWebidl () { } }; + webidl.util.markAsUncloneable = markAsUncloneable || (() => {}); // https://webidl.spec.whatwg.org/#abstract-opdef-converttoint - webidl.util.ConvertToInt = function (V, bitLength, signedness, opts = {}) { + webidl.util.ConvertToInt = function (V, bitLength, signedness, opts) { let upperBound; let lowerBound; @@ -4923,7 +5234,7 @@ function requireWebidl () { // 6. If the conversion is to an IDL type associated // with the [EnforceRange] extended attribute, then: - if (opts.enforceRange === true) { + if (opts?.enforceRange === true) { // 1. If x is NaN, +∞, or −∞, then throw a TypeError. if ( Number.isNaN(x) || @@ -4932,7 +5243,7 @@ function requireWebidl () { ) { throw webidl.errors.exception({ header: 'Integer conversion', - message: `Could not convert ${V} to an integer.` + message: `Could not convert ${webidl.util.Stringify(V)} to an integer.` }) } @@ -4955,7 +5266,7 @@ function requireWebidl () { // 7. If x is not NaN and the conversion is to an IDL // type associated with the [Clamp] extended // attribute, then: - if (!Number.isNaN(x) && opts.clamp === true) { + if (!Number.isNaN(x) && opts?.clamp === true) { // 1. Set x to min(max(x, lowerBound), upperBound). x = Math.min(Math.max(x, lowerBound), upperBound); @@ -5012,21 +5323,37 @@ function requireWebidl () { return r }; + webidl.util.Stringify = function (V) { + const type = webidl.util.Type(V); + + switch (type) { + case 'Symbol': + return `Symbol(${V.description})` + case 'Object': + return inspect(V) + case 'String': + return `"${V}"` + default: + return `${V}` + } + }; + // https://webidl.spec.whatwg.org/#es-sequence webidl.sequenceConverter = function (converter) { - return (V) => { + return (V, prefix, argument, Iterable) => { // 1. If Type(V) is not Object, throw a TypeError. if (webidl.util.Type(V) !== 'Object') { throw webidl.errors.exception({ - header: 'Sequence', - message: `Value of type ${webidl.util.Type(V)} is not an Object.` + header: prefix, + message: `${argument} (${webidl.util.Stringify(V)}) is not iterable.` }) } // 2. Let method be ? GetMethod(V, @@iterator). /** @type {Generator} */ - const method = V?.[Symbol.iterator]?.(); + const method = typeof Iterable === 'function' ? Iterable() : V?.[Symbol.iterator]?.(); const seq = []; + let index = 0; // 3. If method is undefined, throw a TypeError. if ( @@ -5034,8 +5361,8 @@ function requireWebidl () { typeof method.next !== 'function' ) { throw webidl.errors.exception({ - header: 'Sequence', - message: 'Object is not an iterator.' + header: prefix, + message: `${argument} is not iterable.` }) } @@ -5047,7 +5374,7 @@ function requireWebidl () { break } - seq.push(converter(value)); + seq.push(converter(value, prefix, `${argument}[${index++}]`)); } return seq @@ -5056,12 +5383,12 @@ function requireWebidl () { // https://webidl.spec.whatwg.org/#es-to-record webidl.recordConverter = function (keyConverter, valueConverter) { - return (O) => { + return (O, prefix, argument) => { // 1. If Type(O) is not Object, throw a TypeError. if (webidl.util.Type(O) !== 'Object') { throw webidl.errors.exception({ - header: 'Record', - message: `Value of type ${webidl.util.Type(O)} is not an Object.` + header: prefix, + message: `${argument} ("${webidl.util.Type(O)}") is not an Object.` }) } @@ -5069,16 +5396,16 @@ function requireWebidl () { const result = {}; if (!types.isProxy(O)) { - // Object.keys only returns enumerable properties - const keys = Object.keys(O); + // 1. Let desc be ? O.[[GetOwnProperty]](key). + const keys = [...Object.getOwnPropertyNames(O), ...Object.getOwnPropertySymbols(O)]; for (const key of keys) { // 1. Let typedKey be key converted to an IDL value of type K. - const typedKey = keyConverter(key); + const typedKey = keyConverter(key, prefix, argument); // 2. Let value be ? Get(O, key). // 3. Let typedValue be value converted to an IDL value of type V. - const typedValue = valueConverter(O[key]); + const typedValue = valueConverter(O[key], prefix, argument); // 4. Set result[typedKey] to typedValue. result[typedKey] = typedValue; @@ -5099,11 +5426,11 @@ function requireWebidl () { // 2. If desc is not undefined and desc.[[Enumerable]] is true: if (desc?.enumerable) { // 1. Let typedKey be key converted to an IDL value of type K. - const typedKey = keyConverter(key); + const typedKey = keyConverter(key, prefix, argument); // 2. Let value be ? Get(O, key). // 3. Let typedValue be value converted to an IDL value of type V. - const typedValue = valueConverter(O[key]); + const typedValue = valueConverter(O[key], prefix, argument); // 4. Set result[typedKey] to typedValue. result[typedKey] = typedValue; @@ -5116,11 +5443,11 @@ function requireWebidl () { }; webidl.interfaceConverter = function (i) { - return (V, opts = {}) => { - if (opts.strict !== false && !(V instanceof i)) { + return (V, prefix, argument, opts) => { + if (opts?.strict !== false && !(V instanceof i)) { throw webidl.errors.exception({ - header: i.name, - message: `Expected ${V} to be an instance of ${i.name}.` + header: prefix, + message: `Expected ${argument} ("${webidl.util.Stringify(V)}") to be an instance of ${i.name}.` }) } @@ -5129,7 +5456,7 @@ function requireWebidl () { }; webidl.dictionaryConverter = function (converters) { - return (dictionary) => { + return (dictionary, prefix, argument) => { const type = webidl.util.Type(dictionary); const dict = {}; @@ -5137,7 +5464,7 @@ function requireWebidl () { return dict } else if (type !== 'Object') { throw webidl.errors.exception({ - header: 'Dictionary', + header: prefix, message: `Expected ${dictionary} to be one of: Null, Undefined, Object.` }) } @@ -5146,35 +5473,35 @@ function requireWebidl () { const { key, defaultValue, required, converter } = options; if (required === true) { - if (!hasOwn(dictionary, key)) { + if (!Object.hasOwn(dictionary, key)) { throw webidl.errors.exception({ - header: 'Dictionary', + header: prefix, message: `Missing required key "${key}".` }) } } let value = dictionary[key]; - const hasDefault = hasOwn(options, 'defaultValue'); + const hasDefault = Object.hasOwn(options, 'defaultValue'); // Only use defaultValue if value is undefined and // a defaultValue options was provided. if (hasDefault && value !== null) { - value = value ?? defaultValue; + value ??= defaultValue(); } // A key can be optional and have no default value. // When this happens, do not perform a conversion, // and do not assign the key a value. if (required || hasDefault || value !== undefined) { - value = converter(value); + value = converter(value, prefix, `${argument}.${key}`); if ( options.allowedValues && !options.allowedValues.includes(value) ) { throw webidl.errors.exception({ - header: 'Dictionary', + header: prefix, message: `${value} is not an accepted type. Expected one of ${options.allowedValues.join(', ')}.` }) } @@ -5188,28 +5515,31 @@ function requireWebidl () { }; webidl.nullableConverter = function (converter) { - return (V) => { + return (V, prefix, argument) => { if (V === null) { return V } - return converter(V) + return converter(V, prefix, argument) } }; // https://webidl.spec.whatwg.org/#es-DOMString - webidl.converters.DOMString = function (V, opts = {}) { + webidl.converters.DOMString = function (V, prefix, argument, opts) { // 1. If V is null and the conversion is to an IDL type // associated with the [LegacyNullToEmptyString] // extended attribute, then return the DOMString value // that represents the empty string. - if (V === null && opts.legacyNullToEmptyString) { + if (V === null && opts?.legacyNullToEmptyString) { return '' } // 2. Let x be ? ToString(V). if (typeof V === 'symbol') { - throw new TypeError('Could not convert argument of type symbol to string.') + throw webidl.errors.exception({ + header: prefix, + message: `${argument} is a symbol, which cannot be converted to a DOMString.` + }) } // 3. Return the IDL DOMString value that represents the @@ -5219,10 +5549,10 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#es-ByteString - webidl.converters.ByteString = function (V) { + webidl.converters.ByteString = function (V, prefix, argument) { // 1. Let x be ? ToString(V). // Note: DOMString converter perform ? ToString(V) - const x = webidl.converters.DOMString(V); + const x = webidl.converters.DOMString(V, prefix, argument); // 2. If the value of any element of x is greater than // 255, then throw a TypeError. @@ -5242,6 +5572,7 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#es-USVString + // TODO: rewrite this so we can control the errors thrown webidl.converters.USVString = toUSVString; // https://webidl.spec.whatwg.org/#es-boolean @@ -5260,9 +5591,9 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#es-long-long - webidl.converters['long long'] = function (V) { + webidl.converters['long long'] = function (V, prefix, argument) { // 1. Let x be ? ConvertToInt(V, 64, "signed"). - const x = webidl.util.ConvertToInt(V, 64, 'signed'); + const x = webidl.util.ConvertToInt(V, 64, 'signed', undefined, prefix, argument); // 2. Return the IDL long long value that represents // the same numeric value as x. @@ -5270,9 +5601,9 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#es-unsigned-long-long - webidl.converters['unsigned long long'] = function (V) { + webidl.converters['unsigned long long'] = function (V, prefix, argument) { // 1. Let x be ? ConvertToInt(V, 64, "unsigned"). - const x = webidl.util.ConvertToInt(V, 64, 'unsigned'); + const x = webidl.util.ConvertToInt(V, 64, 'unsigned', undefined, prefix, argument); // 2. Return the IDL unsigned long long value that // represents the same numeric value as x. @@ -5280,9 +5611,9 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#es-unsigned-long - webidl.converters['unsigned long'] = function (V) { + webidl.converters['unsigned long'] = function (V, prefix, argument) { // 1. Let x be ? ConvertToInt(V, 32, "unsigned"). - const x = webidl.util.ConvertToInt(V, 32, 'unsigned'); + const x = webidl.util.ConvertToInt(V, 32, 'unsigned', undefined, prefix, argument); // 2. Return the IDL unsigned long value that // represents the same numeric value as x. @@ -5290,9 +5621,9 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#es-unsigned-short - webidl.converters['unsigned short'] = function (V, opts) { + webidl.converters['unsigned short'] = function (V, prefix, argument, opts) { // 1. Let x be ? ConvertToInt(V, 16, "unsigned"). - const x = webidl.util.ConvertToInt(V, 16, 'unsigned', opts); + const x = webidl.util.ConvertToInt(V, 16, 'unsigned', opts, prefix, argument); // 2. Return the IDL unsigned short value that represents // the same numeric value as x. @@ -5300,7 +5631,7 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#idl-ArrayBuffer - webidl.converters.ArrayBuffer = function (V, opts = {}) { + webidl.converters.ArrayBuffer = function (V, prefix, argument, opts) { // 1. If Type(V) is not Object, or V does not have an // [[ArrayBufferData]] internal slot, then throw a // TypeError. @@ -5311,8 +5642,8 @@ function requireWebidl () { !types.isAnyArrayBuffer(V) ) { throw webidl.errors.conversionFailed({ - prefix: `${V}`, - argument: `${V}`, + prefix, + argument: `${argument} ("${webidl.util.Stringify(V)}")`, types: ['ArrayBuffer'] }) } @@ -5321,7 +5652,7 @@ function requireWebidl () { // with the [AllowShared] extended attribute, and // IsSharedArrayBuffer(V) is true, then throw a // TypeError. - if (opts.allowShared === false && types.isSharedArrayBuffer(V)) { + if (opts?.allowShared === false && types.isSharedArrayBuffer(V)) { throw webidl.errors.exception({ header: 'ArrayBuffer', message: 'SharedArrayBuffer is not allowed.' @@ -5332,14 +5663,19 @@ function requireWebidl () { // with the [AllowResizable] extended attribute, and // IsResizableArrayBuffer(V) is true, then throw a // TypeError. - // Note: resizable ArrayBuffers are currently a proposal. + if (V.resizable || V.growable) { + throw webidl.errors.exception({ + header: 'ArrayBuffer', + message: 'Received a resizable ArrayBuffer.' + }) + } // 4. Return the IDL ArrayBuffer value that is a // reference to the same object as V. return V }; - webidl.converters.TypedArray = function (V, T, opts = {}) { + webidl.converters.TypedArray = function (V, T, prefix, name, opts) { // 1. Let T be the IDL type V is being converted to. // 2. If Type(V) is not Object, or V does not have a @@ -5351,8 +5687,8 @@ function requireWebidl () { V.constructor.name !== T.name ) { throw webidl.errors.conversionFailed({ - prefix: `${T.name}`, - argument: `${V}`, + prefix, + argument: `${name} ("${webidl.util.Stringify(V)}")`, types: [T.name] }) } @@ -5361,7 +5697,7 @@ function requireWebidl () { // with the [AllowShared] extended attribute, and // IsSharedArrayBuffer(V.[[ViewedArrayBuffer]]) is // true, then throw a TypeError. - if (opts.allowShared === false && types.isSharedArrayBuffer(V.buffer)) { + if (opts?.allowShared === false && types.isSharedArrayBuffer(V.buffer)) { throw webidl.errors.exception({ header: 'ArrayBuffer', message: 'SharedArrayBuffer is not allowed.' @@ -5372,20 +5708,25 @@ function requireWebidl () { // with the [AllowResizable] extended attribute, and // IsResizableArrayBuffer(V.[[ViewedArrayBuffer]]) is // true, then throw a TypeError. - // Note: resizable array buffers are currently a proposal + if (V.buffer.resizable || V.buffer.growable) { + throw webidl.errors.exception({ + header: 'ArrayBuffer', + message: 'Received a resizable ArrayBuffer.' + }) + } // 5. Return the IDL value of type T that is a reference // to the same object as V. return V }; - webidl.converters.DataView = function (V, opts = {}) { + webidl.converters.DataView = function (V, prefix, name, opts) { // 1. If Type(V) is not Object, or V does not have a // [[DataView]] internal slot, then throw a TypeError. if (webidl.util.Type(V) !== 'Object' || !types.isDataView(V)) { throw webidl.errors.exception({ - header: 'DataView', - message: 'Object is not a DataView.' + header: prefix, + message: `${name} is not a DataView.` }) } @@ -5393,7 +5734,7 @@ function requireWebidl () { // with the [AllowShared] extended attribute, and // IsSharedArrayBuffer(V.[[ViewedArrayBuffer]]) is true, // then throw a TypeError. - if (opts.allowShared === false && types.isSharedArrayBuffer(V.buffer)) { + if (opts?.allowShared === false && types.isSharedArrayBuffer(V.buffer)) { throw webidl.errors.exception({ header: 'ArrayBuffer', message: 'SharedArrayBuffer is not allowed.' @@ -5404,7 +5745,12 @@ function requireWebidl () { // with the [AllowResizable] extended attribute, and // IsResizableArrayBuffer(V.[[ViewedArrayBuffer]]) is // true, then throw a TypeError. - // Note: resizable ArrayBuffers are currently a proposal + if (V.buffer.resizable || V.buffer.growable) { + throw webidl.errors.exception({ + header: 'ArrayBuffer', + message: 'Received a resizable ArrayBuffer.' + }) + } // 4. Return the IDL DataView value that is a reference // to the same object as V. @@ -5412,20 +5758,24 @@ function requireWebidl () { }; // https://webidl.spec.whatwg.org/#BufferSource - webidl.converters.BufferSource = function (V, opts = {}) { + webidl.converters.BufferSource = function (V, prefix, name, opts) { if (types.isAnyArrayBuffer(V)) { - return webidl.converters.ArrayBuffer(V, opts) + return webidl.converters.ArrayBuffer(V, prefix, name, { ...opts, allowShared: false }) } if (types.isTypedArray(V)) { - return webidl.converters.TypedArray(V, V.constructor) + return webidl.converters.TypedArray(V, V.constructor, prefix, name, { ...opts, allowShared: false }) } if (types.isDataView(V)) { - return webidl.converters.DataView(V, opts) + return webidl.converters.DataView(V, prefix, name, { ...opts, allowShared: false }) } - throw new TypeError(`Could not convert ${V} to a BufferSource.`) + throw webidl.errors.conversionFailed({ + prefix, + argument: `${name} ("${webidl.util.Stringify(V)}")`, + types: ['BufferSource'] + }) }; webidl.converters['sequence'] = webidl.sequenceConverter( @@ -5441,988 +5791,1790 @@ function requireWebidl () { webidl.converters.ByteString ); - webidl_1 = { + webidl_1$1 = { webidl }; - return webidl_1; + return webidl_1$1; } -var dataURL; -var hasRequiredDataURL; +var util$d; +var hasRequiredUtil$d; -function requireDataURL () { - if (hasRequiredDataURL) return dataURL; - hasRequiredDataURL = 1; - const assert = require$$0$3; - const { atob } = require$$7; - const { isomorphicDecode } = requireUtil$5(); +function requireUtil$d () { + if (hasRequiredUtil$d) return util$d; + hasRequiredUtil$d = 1; - const encoder = new TextEncoder(); + const { Transform } = require$$0$6; + const zlib = require$$1$5; + const { redirectStatusSet, referrerPolicySet: referrerPolicyTokens, badPortsSet } = requireConstants$7(); + const { getGlobalOrigin } = requireGlobal$3(); + const { collectASequenceOfCodePoints, collectAnHTTPQuotedString, removeChars, parseMIMEType } = requireDataUrl(); + const { performance } = require$$5$1; + const { isBlobLike, ReadableStreamFrom, isValidHTTPToken, normalizedMethodRecordsBase } = requireUtil$e(); + const assert = require$$0$5; + const { isUint8Array } = require$$8; + const { webidl } = requireWebidl$1(); - /** - * @see https://mimesniff.spec.whatwg.org/#http-token-code-point - */ - const HTTP_TOKEN_CODEPOINTS = /^[!#$%&'*+-.^_|~A-Za-z0-9]+$/; - const HTTP_WHITESPACE_REGEX = /(\u000A|\u000D|\u0009|\u0020)/; // eslint-disable-line - /** - * @see https://mimesniff.spec.whatwg.org/#http-quoted-string-token-code-point - */ - const HTTP_QUOTED_STRING_TOKENS = /[\u0009|\u0020-\u007E|\u0080-\u00FF]/; // eslint-disable-line + let supportedHashes = []; - // https://fetch.spec.whatwg.org/#data-url-processor - /** @param {URL} dataURL */ - function dataURLProcessor (dataURL) { - // 1. Assert: dataURL’s scheme is "data". - assert(dataURL.protocol === 'data:'); + // https://nodejs.org/api/crypto.html#determining-if-crypto-support-is-unavailable + /** @type {import('crypto')} */ + let crypto; + try { + crypto = require('node:crypto'); + const possibleRelevantHashes = ['sha256', 'sha384', 'sha512']; + supportedHashes = crypto.getHashes().filter((hash) => possibleRelevantHashes.includes(hash)); + /* c8 ignore next 3 */ + } catch { - // 2. Let input be the result of running the URL - // serializer on dataURL with exclude fragment - // set to true. - let input = URLSerializer(dataURL, true); + } - // 3. Remove the leading "data:" string from input. - input = input.slice(5); - - // 4. Let position point at the start of input. - const position = { position: 0 }; - - // 5. Let mimeType be the result of collecting a - // sequence of code points that are not equal - // to U+002C (,), given position. - let mimeType = collectASequenceOfCodePointsFast( - ',', - input, - position - ); - - // 6. Strip leading and trailing ASCII whitespace - // from mimeType. - // Undici implementation note: we need to store the - // length because if the mimetype has spaces removed, - // the wrong amount will be sliced from the input in - // step #9 - const mimeTypeLength = mimeType.length; - mimeType = removeASCIIWhitespace(mimeType, true, true); + function responseURL (response) { + // https://fetch.spec.whatwg.org/#responses + // A response has an associated URL. It is a pointer to the last URL + // in response’s URL list and null if response’s URL list is empty. + const urlList = response.urlList; + const length = urlList.length; + return length === 0 ? null : urlList[length - 1].toString() + } - // 7. If position is past the end of input, then - // return failure - if (position.position >= input.length) { - return 'failure' + // https://fetch.spec.whatwg.org/#concept-response-location-url + function responseLocationURL (response, requestFragment) { + // 1. If response’s status is not a redirect status, then return null. + if (!redirectStatusSet.has(response.status)) { + return null } - // 8. Advance position by 1. - position.position++; + // 2. Let location be the result of extracting header list values given + // `Location` and response’s header list. + let location = response.headersList.get('location', true); - // 9. Let encodedBody be the remainder of input. - const encodedBody = input.slice(mimeTypeLength + 1); + // 3. If location is a header value, then set location to the result of + // parsing location with response’s URL. + if (location !== null && isValidHeaderValue(location)) { + if (!isValidEncodedURL(location)) { + // Some websites respond location header in UTF-8 form without encoding them as ASCII + // and major browsers redirect them to correctly UTF-8 encoded addresses. + // Here, we handle that behavior in the same way. + location = normalizeBinaryStringToUtf8(location); + } + location = new URL(location, responseURL(response)); + } - // 10. Let body be the percent-decoding of encodedBody. - let body = stringPercentDecode(encodedBody); + // 4. If location is a URL whose fragment is null, then set location’s + // fragment to requestFragment. + if (location && !location.hash) { + location.hash = requestFragment; + } - // 11. If mimeType ends with U+003B (;), followed by - // zero or more U+0020 SPACE, followed by an ASCII - // case-insensitive match for "base64", then: - if (/;(\u0020){0,}base64$/i.test(mimeType)) { - // 1. Let stringBody be the isomorphic decode of body. - const stringBody = isomorphicDecode(body); + // 5. Return location. + return location + } - // 2. Set body to the forgiving-base64 decode of - // stringBody. - body = forgivingBase64(stringBody); + /** + * @see https://www.rfc-editor.org/rfc/rfc1738#section-2.2 + * @param {string} url + * @returns {boolean} + */ + function isValidEncodedURL (url) { + for (let i = 0; i < url.length; ++i) { + const code = url.charCodeAt(i); - // 3. If body is failure, then return failure. - if (body === 'failure') { - return 'failure' + if ( + code > 0x7E || // Non-US-ASCII + DEL + code < 0x20 // Control characters NUL - US + ) { + return false } + } + return true + } - // 4. Remove the last 6 code points from mimeType. - mimeType = mimeType.slice(0, -6); + /** + * If string contains non-ASCII characters, assumes it's UTF-8 encoded and decodes it. + * Since UTF-8 is a superset of ASCII, this will work for ASCII strings as well. + * @param {string} value + * @returns {string} + */ + function normalizeBinaryStringToUtf8 (value) { + return Buffer.from(value, 'binary').toString('utf8') + } - // 5. Remove trailing U+0020 SPACE code points from mimeType, - // if any. - mimeType = mimeType.replace(/(\u0020)+$/, ''); + /** @returns {URL} */ + function requestCurrentURL (request) { + return request.urlList[request.urlList.length - 1] + } - // 6. Remove the last U+003B (;) code point from mimeType. - mimeType = mimeType.slice(0, -1); - } + function requestBadPort (request) { + // 1. Let url be request’s current URL. + const url = requestCurrentURL(request); - // 12. If mimeType starts with U+003B (;), then prepend - // "text/plain" to mimeType. - if (mimeType.startsWith(';')) { - mimeType = 'text/plain' + mimeType; + // 2. If url’s scheme is an HTTP(S) scheme and url’s port is a bad port, + // then return blocked. + if (urlIsHttpHttpsScheme(url) && badPortsSet.has(url.port)) { + return 'blocked' } - // 13. Let mimeTypeRecord be the result of parsing - // mimeType. - let mimeTypeRecord = parseMIMEType(mimeType); + // 3. Return allowed. + return 'allowed' + } - // 14. If mimeTypeRecord is failure, then set - // mimeTypeRecord to text/plain;charset=US-ASCII. - if (mimeTypeRecord === 'failure') { - mimeTypeRecord = parseMIMEType('text/plain;charset=US-ASCII'); - } + function isErrorLike (object) { + return object instanceof Error || ( + object?.constructor?.name === 'Error' || + object?.constructor?.name === 'DOMException' + ) + } - // 15. Return a new data: URL struct whose MIME - // type is mimeTypeRecord and body is body. - // https://fetch.spec.whatwg.org/#data-url-struct - return { mimeType: mimeTypeRecord, body } + // Check whether |statusText| is a ByteString and + // matches the Reason-Phrase token production. + // RFC 2616: https://tools.ietf.org/html/rfc2616 + // RFC 7230: https://tools.ietf.org/html/rfc7230 + // "reason-phrase = *( HTAB / SP / VCHAR / obs-text )" + // https://github.com/chromium/chromium/blob/94.0.4604.1/third_party/blink/renderer/core/fetch/response.cc#L116 + function isValidReasonPhrase (statusText) { + for (let i = 0; i < statusText.length; ++i) { + const c = statusText.charCodeAt(i); + if ( + !( + ( + c === 0x09 || // HTAB + (c >= 0x20 && c <= 0x7e) || // SP / VCHAR + (c >= 0x80 && c <= 0xff) + ) // obs-text + ) + ) { + return false + } + } + return true } - // https://url.spec.whatwg.org/#concept-url-serializer /** - * @param {URL} url - * @param {boolean} excludeFragment + * @see https://fetch.spec.whatwg.org/#header-name + * @param {string} potentialValue */ - function URLSerializer (url, excludeFragment = false) { - if (!excludeFragment) { - return url.href - } - - const href = url.href; - const hashLength = url.hash.length; - - return hashLength === 0 ? href : href.substring(0, href.length - hashLength) - } + const isValidHeaderName = isValidHTTPToken; - // https://infra.spec.whatwg.org/#collect-a-sequence-of-code-points /** - * @param {(char: string) => boolean} condition - * @param {string} input - * @param {{ position: number }} position + * @see https://fetch.spec.whatwg.org/#header-value + * @param {string} potentialValue */ - function collectASequenceOfCodePoints (condition, input, position) { - // 1. Let result be the empty string. - let result = ''; + function isValidHeaderValue (potentialValue) { + // - Has no leading or trailing HTTP tab or space bytes. + // - Contains no 0x00 (NUL) or HTTP newline bytes. + return ( + potentialValue[0] === '\t' || + potentialValue[0] === ' ' || + potentialValue[potentialValue.length - 1] === '\t' || + potentialValue[potentialValue.length - 1] === ' ' || + potentialValue.includes('\n') || + potentialValue.includes('\r') || + potentialValue.includes('\0') + ) === false + } - // 2. While position doesn’t point past the end of input and the - // code point at position within input meets the condition condition: - while (position.position < input.length && condition(input[position.position])) { - // 1. Append that code point to the end of result. - result += input[position.position]; + // https://w3c.github.io/webappsec-referrer-policy/#set-requests-referrer-policy-on-redirect + function setRequestReferrerPolicyOnRedirect (request, actualResponse) { + // Given a request request and a response actualResponse, this algorithm + // updates request’s referrer policy according to the Referrer-Policy + // header (if any) in actualResponse. - // 2. Advance position by 1. - position.position++; - } + // 1. Let policy be the result of executing § 8.1 Parse a referrer policy + // from a Referrer-Policy header on actualResponse. - // 3. Return result. - return result - } + // 8.1 Parse a referrer policy from a Referrer-Policy header + // 1. Let policy-tokens be the result of extracting header list values given `Referrer-Policy` and response’s header list. + const { headersList } = actualResponse; + // 2. Let policy be the empty string. + // 3. For each token in policy-tokens, if token is a referrer policy and token is not the empty string, then set policy to token. + // 4. Return policy. + const policyHeader = (headersList.get('referrer-policy', true) ?? '').split(','); - /** - * A faster collectASequenceOfCodePoints that only works when comparing a single character. - * @param {string} char - * @param {string} input - * @param {{ position: number }} position - */ - function collectASequenceOfCodePointsFast (char, input, position) { - const idx = input.indexOf(char, position.position); - const start = position.position; + // Note: As the referrer-policy can contain multiple policies + // separated by comma, we need to loop through all of them + // and pick the first valid one. + // Ref: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy#specify_a_fallback_policy + let policy = ''; + if (policyHeader.length > 0) { + // The right-most policy takes precedence. + // The left-most policy is the fallback. + for (let i = policyHeader.length; i !== 0; i--) { + const token = policyHeader[i - 1].trim(); + if (referrerPolicyTokens.has(token)) { + policy = token; + break + } + } + } - if (idx === -1) { - position.position = input.length; - return input.slice(start) + // 2. If policy is not the empty string, then set request’s referrer policy to policy. + if (policy !== '') { + request.referrerPolicy = policy; } + } - position.position = idx; - return input.slice(start, position.position) + // https://fetch.spec.whatwg.org/#cross-origin-resource-policy-check + function crossOriginResourcePolicyCheck () { + // TODO + return 'allowed' } - // https://url.spec.whatwg.org/#string-percent-decode - /** @param {string} input */ - function stringPercentDecode (input) { - // 1. Let bytes be the UTF-8 encoding of input. - const bytes = encoder.encode(input); + // https://fetch.spec.whatwg.org/#concept-cors-check + function corsCheck () { + // TODO + return 'success' + } - // 2. Return the percent-decoding of bytes. - return percentDecode(bytes) + // https://fetch.spec.whatwg.org/#concept-tao-check + function TAOCheck () { + // TODO + return 'success' } - // https://url.spec.whatwg.org/#percent-decode - /** @param {Uint8Array} input */ - function percentDecode (input) { - // 1. Let output be an empty byte sequence. - /** @type {number[]} */ - const output = []; + function appendFetchMetadata (httpRequest) { + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-dest-header + // TODO - // 2. For each byte byte in input: - for (let i = 0; i < input.length; i++) { - const byte = input[i]; + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-mode-header - // 1. If byte is not 0x25 (%), then append byte to output. - if (byte !== 0x25) { - output.push(byte); + // 1. Assert: r’s url is a potentially trustworthy URL. + // TODO - // 2. Otherwise, if byte is 0x25 (%) and the next two bytes - // after byte in input are not in the ranges - // 0x30 (0) to 0x39 (9), 0x41 (A) to 0x46 (F), - // and 0x61 (a) to 0x66 (f), all inclusive, append byte - // to output. - } else if ( - byte === 0x25 && - !/^[0-9A-Fa-f]{2}$/i.test(String.fromCharCode(input[i + 1], input[i + 2])) - ) { - output.push(0x25); + // 2. Let header be a Structured Header whose value is a token. + let header = null; - // 3. Otherwise: - } else { - // 1. Let bytePoint be the two bytes after byte in input, - // decoded, and then interpreted as hexadecimal number. - const nextTwoBytes = String.fromCharCode(input[i + 1], input[i + 2]); - const bytePoint = Number.parseInt(nextTwoBytes, 16); + // 3. Set header’s value to r’s mode. + header = httpRequest.mode; - // 2. Append a byte whose value is bytePoint to output. - output.push(bytePoint); + // 4. Set a structured field value `Sec-Fetch-Mode`/header in r’s header list. + httpRequest.headersList.set('sec-fetch-mode', header, true); - // 3. Skip the next two bytes in input. - i += 2; - } - } + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-site-header + // TODO - // 3. Return output. - return Uint8Array.from(output) + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-user-header + // TODO } - // https://mimesniff.spec.whatwg.org/#parse-a-mime-type - /** @param {string} input */ - function parseMIMEType (input) { - // 1. Remove any leading and trailing HTTP whitespace - // from input. - input = removeHTTPWhitespace(input, true, true); + // https://fetch.spec.whatwg.org/#append-a-request-origin-header + function appendRequestOriginHeader (request) { + // 1. Let serializedOrigin be the result of byte-serializing a request origin + // with request. + // TODO: implement "byte-serializing a request origin" + let serializedOrigin = request.origin; - // 2. Let position be a position variable for input, - // initially pointing at the start of input. - const position = { position: 0 }; + // - "'client' is changed to an origin during fetching." + // This doesn't happen in undici (in most cases) because undici, by default, + // has no concept of origin. + // - request.origin can also be set to request.client.origin (client being + // an environment settings object), which is undefined without using + // setGlobalOrigin. + if (serializedOrigin === 'client' || serializedOrigin === undefined) { + return + } - // 3. Let type be the result of collecting a sequence - // of code points that are not U+002F (/) from - // input, given position. - const type = collectASequenceOfCodePointsFast( - '/', - input, - position - ); + // 2. If request’s response tainting is "cors" or request’s mode is "websocket", + // then append (`Origin`, serializedOrigin) to request’s header list. + // 3. Otherwise, if request’s method is neither `GET` nor `HEAD`, then: + if (request.responseTainting === 'cors' || request.mode === 'websocket') { + request.headersList.append('origin', serializedOrigin, true); + } else if (request.method !== 'GET' && request.method !== 'HEAD') { + // 1. Switch on request’s referrer policy: + switch (request.referrerPolicy) { + case 'no-referrer': + // Set serializedOrigin to `null`. + serializedOrigin = null; + break + case 'no-referrer-when-downgrade': + case 'strict-origin': + case 'strict-origin-when-cross-origin': + // If request’s origin is a tuple origin, its scheme is "https", and + // request’s current URL’s scheme is not "https", then set + // serializedOrigin to `null`. + if (request.origin && urlHasHttpsScheme(request.origin) && !urlHasHttpsScheme(requestCurrentURL(request))) { + serializedOrigin = null; + } + break + case 'same-origin': + // If request’s origin is not same origin with request’s current URL’s + // origin, then set serializedOrigin to `null`. + if (!sameOrigin(request, requestCurrentURL(request))) { + serializedOrigin = null; + } + break + // Do nothing. + } - // 4. If type is the empty string or does not solely - // contain HTTP token code points, then return failure. - // https://mimesniff.spec.whatwg.org/#http-token-code-point - if (type.length === 0 || !HTTP_TOKEN_CODEPOINTS.test(type)) { - return 'failure' + // 2. Append (`Origin`, serializedOrigin) to request’s header list. + request.headersList.append('origin', serializedOrigin, true); } + } - // 5. If position is past the end of input, then return - // failure - if (position.position > input.length) { - return 'failure' + // https://w3c.github.io/hr-time/#dfn-coarsen-time + function coarsenTime (timestamp, crossOriginIsolatedCapability) { + // TODO + return timestamp + } + + // https://fetch.spec.whatwg.org/#clamp-and-coarsen-connection-timing-info + function clampAndCoarsenConnectionTimingInfo (connectionTimingInfo, defaultStartTime, crossOriginIsolatedCapability) { + if (!connectionTimingInfo?.startTime || connectionTimingInfo.startTime < defaultStartTime) { + return { + domainLookupStartTime: defaultStartTime, + domainLookupEndTime: defaultStartTime, + connectionStartTime: defaultStartTime, + connectionEndTime: defaultStartTime, + secureConnectionStartTime: defaultStartTime, + ALPNNegotiatedProtocol: connectionTimingInfo?.ALPNNegotiatedProtocol + } } - // 6. Advance position by 1. (This skips past U+002F (/).) - position.position++; + return { + domainLookupStartTime: coarsenTime(connectionTimingInfo.domainLookupStartTime), + domainLookupEndTime: coarsenTime(connectionTimingInfo.domainLookupEndTime), + connectionStartTime: coarsenTime(connectionTimingInfo.connectionStartTime), + connectionEndTime: coarsenTime(connectionTimingInfo.connectionEndTime), + secureConnectionStartTime: coarsenTime(connectionTimingInfo.secureConnectionStartTime), + ALPNNegotiatedProtocol: connectionTimingInfo.ALPNNegotiatedProtocol + } + } - // 7. Let subtype be the result of collecting a sequence of - // code points that are not U+003B (;) from input, given - // position. - let subtype = collectASequenceOfCodePointsFast( - ';', - input, - position - ); + // https://w3c.github.io/hr-time/#dfn-coarsened-shared-current-time + function coarsenedSharedCurrentTime (crossOriginIsolatedCapability) { + return coarsenTime(performance.now()) + } - // 8. Remove any trailing HTTP whitespace from subtype. - subtype = removeHTTPWhitespace(subtype, false, true); + // https://fetch.spec.whatwg.org/#create-an-opaque-timing-info + function createOpaqueTimingInfo (timingInfo) { + return { + startTime: timingInfo.startTime ?? 0, + redirectStartTime: 0, + redirectEndTime: 0, + postRedirectStartTime: timingInfo.startTime ?? 0, + finalServiceWorkerStartTime: 0, + finalNetworkResponseStartTime: 0, + finalNetworkRequestStartTime: 0, + endTime: 0, + encodedBodySize: 0, + decodedBodySize: 0, + finalConnectionTimingInfo: null + } + } - // 9. If subtype is the empty string or does not solely - // contain HTTP token code points, then return failure. - if (subtype.length === 0 || !HTTP_TOKEN_CODEPOINTS.test(subtype)) { - return 'failure' + // https://html.spec.whatwg.org/multipage/origin.html#policy-container + function makePolicyContainer () { + // Note: the fetch spec doesn't make use of embedder policy or CSP list + return { + referrerPolicy: 'strict-origin-when-cross-origin' } + } - const typeLowercase = type.toLowerCase(); - const subtypeLowercase = subtype.toLowerCase(); + // https://html.spec.whatwg.org/multipage/origin.html#clone-a-policy-container + function clonePolicyContainer (policyContainer) { + return { + referrerPolicy: policyContainer.referrerPolicy + } + } - // 10. Let mimeType be a new MIME type record whose type - // is type, in ASCII lowercase, and subtype is subtype, - // in ASCII lowercase. - // https://mimesniff.spec.whatwg.org/#mime-type - const mimeType = { - type: typeLowercase, - subtype: subtypeLowercase, - /** @type {Map} */ - parameters: new Map(), - // https://mimesniff.spec.whatwg.org/#mime-type-essence - essence: `${typeLowercase}/${subtypeLowercase}` - }; + // https://w3c.github.io/webappsec-referrer-policy/#determine-requests-referrer + function determineRequestsReferrer (request) { + // 1. Let policy be request's referrer policy. + const policy = request.referrerPolicy; - // 11. While position is not past the end of input: - while (position.position < input.length) { - // 1. Advance position by 1. (This skips past U+003B (;).) - position.position++; + // Note: policy cannot (shouldn't) be null or an empty string. + assert(policy); - // 2. Collect a sequence of code points that are HTTP - // whitespace from input given position. - collectASequenceOfCodePoints( - // https://fetch.spec.whatwg.org/#http-whitespace - char => HTTP_WHITESPACE_REGEX.test(char), - input, - position - ); + // 2. Let environment be request’s client. - // 3. Let parameterName be the result of collecting a - // sequence of code points that are not U+003B (;) - // or U+003D (=) from input, given position. - let parameterName = collectASequenceOfCodePoints( - (char) => char !== ';' && char !== '=', - input, - position - ); + let referrerSource = null; - // 4. Set parameterName to parameterName, in ASCII - // lowercase. - parameterName = parameterName.toLowerCase(); + // 3. Switch on request’s referrer: + if (request.referrer === 'client') { + // Note: node isn't a browser and doesn't implement document/iframes, + // so we bypass this step and replace it with our own. - // 5. If position is not past the end of input, then: - if (position.position < input.length) { - // 1. If the code point at position within input is - // U+003B (;), then continue. - if (input[position.position] === ';') { - continue - } + const globalOrigin = getGlobalOrigin(); - // 2. Advance position by 1. (This skips past U+003D (=).) - position.position++; + if (!globalOrigin || globalOrigin.origin === 'null') { + return 'no-referrer' } - // 6. If position is past the end of input, then break. - if (position.position > input.length) { - break - } + // note: we need to clone it as it's mutated + referrerSource = new URL(globalOrigin); + } else if (request.referrer instanceof URL) { + // Let referrerSource be request’s referrer. + referrerSource = request.referrer; + } - // 7. Let parameterValue be null. - let parameterValue = null; + // 4. Let request’s referrerURL be the result of stripping referrerSource for + // use as a referrer. + let referrerURL = stripURLForReferrer(referrerSource); - // 8. If the code point at position within input is - // U+0022 ("), then: - if (input[position.position] === '"') { - // 1. Set parameterValue to the result of collecting - // an HTTP quoted string from input, given position - // and the extract-value flag. - parameterValue = collectAnHTTPQuotedString(input, position, true); + // 5. Let referrerOrigin be the result of stripping referrerSource for use as + // a referrer, with the origin-only flag set to true. + const referrerOrigin = stripURLForReferrer(referrerSource, true); - // 2. Collect a sequence of code points that are not - // U+003B (;) from input, given position. - collectASequenceOfCodePointsFast( - ';', - input, - position - ); + // 6. If the result of serializing referrerURL is a string whose length is + // greater than 4096, set referrerURL to referrerOrigin. + if (referrerURL.toString().length > 4096) { + referrerURL = referrerOrigin; + } - // 9. Otherwise: - } else { - // 1. Set parameterValue to the result of collecting - // a sequence of code points that are not U+003B (;) - // from input, given position. - parameterValue = collectASequenceOfCodePointsFast( - ';', - input, - position - ); + const areSameOrigin = sameOrigin(request, referrerURL); + const isNonPotentiallyTrustWorthy = isURLPotentiallyTrustworthy(referrerURL) && + !isURLPotentiallyTrustworthy(request.url); - // 2. Remove any trailing HTTP whitespace from parameterValue. - parameterValue = removeHTTPWhitespace(parameterValue, false, true); + // 8. Execute the switch statements corresponding to the value of policy: + switch (policy) { + case 'origin': return referrerOrigin != null ? referrerOrigin : stripURLForReferrer(referrerSource, true) + case 'unsafe-url': return referrerURL + case 'same-origin': + return areSameOrigin ? referrerOrigin : 'no-referrer' + case 'origin-when-cross-origin': + return areSameOrigin ? referrerURL : referrerOrigin + case 'strict-origin-when-cross-origin': { + const currentURL = requestCurrentURL(request); - // 3. If parameterValue is the empty string, then continue. - if (parameterValue.length === 0) { - continue + // 1. If the origin of referrerURL and the origin of request’s current + // URL are the same, then return referrerURL. + if (sameOrigin(referrerURL, currentURL)) { + return referrerURL } - } - // 10. If all of the following are true - // - parameterName is not the empty string - // - parameterName solely contains HTTP token code points - // - parameterValue solely contains HTTP quoted-string token code points - // - mimeType’s parameters[parameterName] does not exist - // then set mimeType’s parameters[parameterName] to parameterValue. - if ( - parameterName.length !== 0 && - HTTP_TOKEN_CODEPOINTS.test(parameterName) && - (parameterValue.length === 0 || HTTP_QUOTED_STRING_TOKENS.test(parameterValue)) && - !mimeType.parameters.has(parameterName) - ) { - mimeType.parameters.set(parameterName, parameterValue); + // 2. If referrerURL is a potentially trustworthy URL and request’s + // current URL is not a potentially trustworthy URL, then return no + // referrer. + if (isURLPotentiallyTrustworthy(referrerURL) && !isURLPotentiallyTrustworthy(currentURL)) { + return 'no-referrer' + } + + // 3. Return referrerOrigin. + return referrerOrigin } - } + case 'strict-origin': // eslint-disable-line + /** + * 1. If referrerURL is a potentially trustworthy URL and + * request’s current URL is not a potentially trustworthy URL, + * then return no referrer. + * 2. Return referrerOrigin + */ + case 'no-referrer-when-downgrade': // eslint-disable-line + /** + * 1. If referrerURL is a potentially trustworthy URL and + * request’s current URL is not a potentially trustworthy URL, + * then return no referrer. + * 2. Return referrerOrigin + */ - // 12. Return mimeType. - return mimeType + default: // eslint-disable-line + return isNonPotentiallyTrustWorthy ? 'no-referrer' : referrerOrigin + } } - // https://infra.spec.whatwg.org/#forgiving-base64-decode - /** @param {string} data */ - function forgivingBase64 (data) { - // 1. Remove all ASCII whitespace from data. - data = data.replace(/[\u0009\u000A\u000C\u000D\u0020]/g, ''); // eslint-disable-line + /** + * @see https://w3c.github.io/webappsec-referrer-policy/#strip-url + * @param {URL} url + * @param {boolean|undefined} originOnly + */ + function stripURLForReferrer (url, originOnly) { + // 1. Assert: url is a URL. + assert(url instanceof URL); - // 2. If data’s code point length divides by 4 leaving - // no remainder, then: - if (data.length % 4 === 0) { - // 1. If data ends with one or two U+003D (=) code points, - // then remove them from data. - data = data.replace(/=?=$/, ''); - } + url = new URL(url); - // 3. If data’s code point length divides by 4 leaving - // a remainder of 1, then return failure. - if (data.length % 4 === 1) { - return 'failure' + // 2. If url’s scheme is a local scheme, then return no referrer. + if (url.protocol === 'file:' || url.protocol === 'about:' || url.protocol === 'blank:') { + return 'no-referrer' } - // 4. If data contains a code point that is not one of - // U+002B (+) - // U+002F (/) - // ASCII alphanumeric - // then return failure. - if (/[^+/0-9A-Za-z]/.test(data)) { - return 'failure' - } + // 3. Set url’s username to the empty string. + url.username = ''; - const binary = atob(data); - const bytes = new Uint8Array(binary.length); + // 4. Set url’s password to the empty string. + url.password = ''; - for (let byte = 0; byte < binary.length; byte++) { - bytes[byte] = binary.charCodeAt(byte); + // 5. Set url’s fragment to null. + url.hash = ''; + + // 6. If the origin-only flag is true, then: + if (originOnly) { + // 1. Set url’s path to « the empty string ». + url.pathname = ''; + + // 2. Set url’s query to null. + url.search = ''; } - return bytes + // 7. Return url. + return url } - // https://fetch.spec.whatwg.org/#collect-an-http-quoted-string - // tests: https://fetch.spec.whatwg.org/#example-http-quoted-string - /** - * @param {string} input - * @param {{ position: number }} position - * @param {boolean?} extractValue - */ - function collectAnHTTPQuotedString (input, position, extractValue) { - // 1. Let positionStart be position. - const positionStart = position.position; + function isURLPotentiallyTrustworthy (url) { + if (!(url instanceof URL)) { + return false + } - // 2. Let value be the empty string. - let value = ''; + // If child of about, return true + if (url.href === 'about:blank' || url.href === 'about:srcdoc') { + return true + } - // 3. Assert: the code point at position within input - // is U+0022 ("). - assert(input[position.position] === '"'); + // If scheme is data, return true + if (url.protocol === 'data:') return true - // 4. Advance position by 1. - position.position++; + // If file, return true + if (url.protocol === 'file:') return true - // 5. While true: - while (true) { - // 1. Append the result of collecting a sequence of code points - // that are not U+0022 (") or U+005C (\) from input, given - // position, to value. - value += collectASequenceOfCodePoints( - (char) => char !== '"' && char !== '\\', - input, - position - ); + return isOriginPotentiallyTrustworthy(url.origin) - // 2. If position is past the end of input, then break. - if (position.position >= input.length) { - break + function isOriginPotentiallyTrustworthy (origin) { + // If origin is explicitly null, return false + if (origin == null || origin === 'null') return false + + const originAsURL = new URL(origin); + + // If secure, return true + if (originAsURL.protocol === 'https:' || originAsURL.protocol === 'wss:') { + return true } - // 3. Let quoteOrBackslash be the code point at position within - // input. - const quoteOrBackslash = input[position.position]; + // If localhost or variants, return true + if (/^127(?:\.[0-9]+){0,2}\.[0-9]+$|^\[(?:0*:)*?:?0*1\]$/.test(originAsURL.hostname) || + (originAsURL.hostname === 'localhost' || originAsURL.hostname.includes('localhost.')) || + (originAsURL.hostname.endsWith('.localhost'))) { + return true + } - // 4. Advance position by 1. - position.position++; + // If any other, return false + return false + } + } - // 5. If quoteOrBackslash is U+005C (\), then: - if (quoteOrBackslash === '\\') { - // 1. If position is past the end of input, then append - // U+005C (\) to value and break. - if (position.position >= input.length) { - value += '\\'; - break - } + /** + * @see https://w3c.github.io/webappsec-subresource-integrity/#does-response-match-metadatalist + * @param {Uint8Array} bytes + * @param {string} metadataList + */ + function bytesMatch (bytes, metadataList) { + // If node is not built with OpenSSL support, we cannot check + // a request's integrity, so allow it by default (the spec will + // allow requests if an invalid hash is given, as precedence). + /* istanbul ignore if: only if node is built with --without-ssl */ + if (crypto === undefined) { + return true + } - // 2. Append the code point at position within input to value. - value += input[position.position]; + // 1. Let parsedMetadata be the result of parsing metadataList. + const parsedMetadata = parseMetadata(metadataList); - // 3. Advance position by 1. - position.position++; + // 2. If parsedMetadata is no metadata, return true. + if (parsedMetadata === 'no metadata') { + return true + } - // 6. Otherwise: - } else { - // 1. Assert: quoteOrBackslash is U+0022 ("). - assert(quoteOrBackslash === '"'); + // 3. If response is not eligible for integrity validation, return false. + // TODO - // 2. Break. - break - } + // 4. If parsedMetadata is the empty set, return true. + if (parsedMetadata.length === 0) { + return true } - // 6. If the extract-value flag is set, then return value. - if (extractValue) { - return value + // 5. Let metadata be the result of getting the strongest + // metadata from parsedMetadata. + const strongest = getStrongestMetadata(parsedMetadata); + const metadata = filterMetadataListByAlgorithm(parsedMetadata, strongest); + + // 6. For each item in metadata: + for (const item of metadata) { + // 1. Let algorithm be the alg component of item. + const algorithm = item.algo; + + // 2. Let expectedValue be the val component of item. + const expectedValue = item.hash; + + // See https://github.com/web-platform-tests/wpt/commit/e4c5cc7a5e48093220528dfdd1c4012dc3837a0e + // "be liberal with padding". This is annoying, and it's not even in the spec. + + // 3. Let actualValue be the result of applying algorithm to bytes. + let actualValue = crypto.createHash(algorithm).update(bytes).digest('base64'); + + if (actualValue[actualValue.length - 1] === '=') { + if (actualValue[actualValue.length - 2] === '=') { + actualValue = actualValue.slice(0, -2); + } else { + actualValue = actualValue.slice(0, -1); + } + } + + // 4. If actualValue is a case-sensitive match for expectedValue, + // return true. + if (compareBase64Mixed(actualValue, expectedValue)) { + return true + } } - // 7. Return the code points from positionStart to position, - // inclusive, within input. - return input.slice(positionStart, position.position) + // 7. Return false. + return false } + // https://w3c.github.io/webappsec-subresource-integrity/#grammardef-hash-with-options + // https://www.w3.org/TR/CSP2/#source-list-syntax + // https://www.rfc-editor.org/rfc/rfc5234#appendix-B.1 + const parseHashWithOptions = /(?sha256|sha384|sha512)-((?[A-Za-z0-9+/]+|[A-Za-z0-9_-]+)={0,2}(?:\s|$)( +[!-~]*)?)?/i; + /** - * @see https://mimesniff.spec.whatwg.org/#serialize-a-mime-type + * @see https://w3c.github.io/webappsec-subresource-integrity/#parse-metadata + * @param {string} metadata */ - function serializeAMimeType (mimeType) { - assert(mimeType !== 'failure'); - const { parameters, essence } = mimeType; - - // 1. Let serialization be the concatenation of mimeType’s - // type, U+002F (/), and mimeType’s subtype. - let serialization = essence; + function parseMetadata (metadata) { + // 1. Let result be the empty set. + /** @type {{ algo: string, hash: string }[]} */ + const result = []; - // 2. For each name → value of mimeType’s parameters: - for (let [name, value] of parameters.entries()) { - // 1. Append U+003B (;) to serialization. - serialization += ';'; + // 2. Let empty be equal to true. + let empty = true; - // 2. Append name to serialization. - serialization += name; + // 3. For each token returned by splitting metadata on spaces: + for (const token of metadata.split(' ')) { + // 1. Set empty to false. + empty = false; - // 3. Append U+003D (=) to serialization. - serialization += '='; + // 2. Parse token as a hash-with-options. + const parsedToken = parseHashWithOptions.exec(token); - // 4. If value does not solely contain HTTP token code - // points or value is the empty string, then: - if (!HTTP_TOKEN_CODEPOINTS.test(value)) { - // 1. Precede each occurence of U+0022 (") or - // U+005C (\) in value with U+005C (\). - value = value.replace(/(\\|")/g, '\\$1'); + // 3. If token does not parse, continue to the next token. + if ( + parsedToken === null || + parsedToken.groups === undefined || + parsedToken.groups.algo === undefined + ) { + // Note: Chromium blocks the request at this point, but Firefox + // gives a warning that an invalid integrity was given. The + // correct behavior is to ignore these, and subsequently not + // check the integrity of the resource. + continue + } - // 2. Prepend U+0022 (") to value. - value = '"' + value; + // 4. Let algorithm be the hash-algo component of token. + const algorithm = parsedToken.groups.algo.toLowerCase(); - // 3. Append U+0022 (") to value. - value += '"'; + // 5. If algorithm is a hash function recognized by the user + // agent, add the parsed token to result. + if (supportedHashes.includes(algorithm)) { + result.push(parsedToken.groups); } + } - // 5. Append value to serialization. - serialization += value; + // 4. Return no metadata if empty is true, otherwise return result. + if (empty === true) { + return 'no metadata' } - // 3. Return serialization. - return serialization + return result } /** - * @see https://fetch.spec.whatwg.org/#http-whitespace - * @param {string} char + * @param {{ algo: 'sha256' | 'sha384' | 'sha512' }[]} metadataList */ - function isHTTPWhiteSpace (char) { - return char === '\r' || char === '\n' || char === '\t' || char === ' ' - } + function getStrongestMetadata (metadataList) { + // Let algorithm be the algo component of the first item in metadataList. + // Can be sha256 + let algorithm = metadataList[0].algo; + // If the algorithm is sha512, then it is the strongest + // and we can return immediately + if (algorithm[3] === '5') { + return algorithm + } - /** - * @see https://fetch.spec.whatwg.org/#http-whitespace - * @param {string} str - */ - function removeHTTPWhitespace (str, leading = true, trailing = true) { - let lead = 0; - let trail = str.length - 1; + for (let i = 1; i < metadataList.length; ++i) { + const metadata = metadataList[i]; + // If the algorithm is sha512, then it is the strongest + // and we can break the loop immediately + if (metadata.algo[3] === '5') { + algorithm = 'sha512'; + break + // If the algorithm is sha384, then a potential sha256 or sha384 is ignored + } else if (algorithm[3] === '3') { + continue + // algorithm is sha256, check if algorithm is sha384 and if so, set it as + // the strongest + } else if (metadata.algo[3] === '3') { + algorithm = 'sha384'; + } + } + return algorithm + } - if (leading) { - for (; lead < str.length && isHTTPWhiteSpace(str[lead]); lead++); + function filterMetadataListByAlgorithm (metadataList, algorithm) { + if (metadataList.length === 1) { + return metadataList } - if (trailing) { - for (; trail > 0 && isHTTPWhiteSpace(str[trail]); trail--); + let pos = 0; + for (let i = 0; i < metadataList.length; ++i) { + if (metadataList[i].algo === algorithm) { + metadataList[pos++] = metadataList[i]; + } } - return str.slice(lead, trail + 1) + metadataList.length = pos; + + return metadataList } /** - * @see https://infra.spec.whatwg.org/#ascii-whitespace - * @param {string} char + * Compares two base64 strings, allowing for base64url + * in the second string. + * + * @param {string} actualValue always base64 + * @param {string} expectedValue base64 or base64url + * @returns {boolean} */ - function isASCIIWhitespace (char) { - return char === '\r' || char === '\n' || char === '\t' || char === '\f' || char === ' ' + function compareBase64Mixed (actualValue, expectedValue) { + if (actualValue.length !== expectedValue.length) { + return false + } + for (let i = 0; i < actualValue.length; ++i) { + if (actualValue[i] !== expectedValue[i]) { + if ( + (actualValue[i] === '+' && expectedValue[i] === '-') || + (actualValue[i] === '/' && expectedValue[i] === '_') + ) { + continue + } + return false + } + } + + return true + } + + // https://w3c.github.io/webappsec-upgrade-insecure-requests/#upgrade-request + function tryUpgradeRequestToAPotentiallyTrustworthyURL (request) { + // TODO } /** - * @see https://infra.spec.whatwg.org/#strip-leading-and-trailing-ascii-whitespace + * @link {https://html.spec.whatwg.org/multipage/origin.html#same-origin} + * @param {URL} A + * @param {URL} B */ - function removeASCIIWhitespace (str, leading = true, trailing = true) { - let lead = 0; - let trail = str.length - 1; - - if (leading) { - for (; lead < str.length && isASCIIWhitespace(str[lead]); lead++); + function sameOrigin (A, B) { + // 1. If A and B are the same opaque origin, then return true. + if (A.origin === B.origin && A.origin === 'null') { + return true } - if (trailing) { - for (; trail > 0 && isASCIIWhitespace(str[trail]); trail--); + // 2. If A and B are both tuple origins and their schemes, + // hosts, and port are identical, then return true. + if (A.protocol === B.protocol && A.hostname === B.hostname && A.port === B.port) { + return true } - return str.slice(lead, trail + 1) + // 3. Return false. + return false } - dataURL = { - dataURLProcessor, - URLSerializer, - collectASequenceOfCodePoints, - collectASequenceOfCodePointsFast, - stringPercentDecode, - parseMIMEType, - collectAnHTTPQuotedString, - serializeAMimeType - }; - return dataURL; -} + function createDeferredPromise () { + let res; + let rej; + const promise = new Promise((resolve, reject) => { + res = resolve; + rej = reject; + }); -var file; -var hasRequiredFile; + return { promise, resolve: res, reject: rej } + } -function requireFile () { - if (hasRequiredFile) return file; - hasRequiredFile = 1; + function isAborted (fetchParams) { + return fetchParams.controller.state === 'aborted' + } - const { Blob, File: NativeFile } = require$$7; - const { types } = require$$0$2; - const { kState } = requireSymbols$3(); - const { isBlobLike } = requireUtil$5(); - const { webidl } = requireWebidl(); - const { parseMIMEType, serializeAMimeType } = requireDataURL(); - const { kEnumerableProperty } = requireUtil$6(); - const encoder = new TextEncoder(); + function isCancelled (fetchParams) { + return fetchParams.controller.state === 'aborted' || + fetchParams.controller.state === 'terminated' + } - class File extends Blob { - constructor (fileBits, fileName, options = {}) { - // The File constructor is invoked with two or three parameters, depending - // on whether the optional dictionary parameter is used. When the File() - // constructor is invoked, user agents must run the following steps: - webidl.argumentLengthCheck(arguments, 2, { header: 'File constructor' }); + /** + * @see https://fetch.spec.whatwg.org/#concept-method-normalize + * @param {string} method + */ + function normalizeMethod (method) { + return normalizedMethodRecordsBase[method.toLowerCase()] ?? method + } - fileBits = webidl.converters['sequence'](fileBits); - fileName = webidl.converters.USVString(fileName); - options = webidl.converters.FilePropertyBag(options); + // https://infra.spec.whatwg.org/#serialize-a-javascript-value-to-a-json-string + function serializeJavascriptValueToJSONString (value) { + // 1. Let result be ? Call(%JSON.stringify%, undefined, « value »). + const result = JSON.stringify(value); - // 1. Let bytes be the result of processing blob parts given fileBits and - // options. - // Note: Blob handles this for us + // 2. If result is undefined, then throw a TypeError. + if (result === undefined) { + throw new TypeError('Value is not JSON serializable') + } - // 2. Let n be the fileName argument to the constructor. - const n = fileName; + // 3. Assert: result is a string. + assert(typeof result === 'string'); - // 3. Process FilePropertyBag dictionary argument by running the following - // substeps: + // 4. Return result. + return result + } - // 1. If the type member is provided and is not the empty string, let t - // be set to the type dictionary member. If t contains any characters - // outside the range U+0020 to U+007E, then set t to the empty string - // and return from these substeps. - // 2. Convert every character in t to ASCII lowercase. - let t = options.type; - let d; + // https://tc39.es/ecma262/#sec-%25iteratorprototype%25-object + const esIteratorPrototype = Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]())); - // eslint-disable-next-line no-labels - substep: { - if (t) { - t = parseMIMEType(t); + /** + * @see https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object + * @param {string} name name of the instance + * @param {symbol} kInternalIterator + * @param {string | number} [keyIndex] + * @param {string | number} [valueIndex] + */ + function createIterator (name, kInternalIterator, keyIndex = 0, valueIndex = 1) { + class FastIterableIterator { + /** @type {any} */ + #target + /** @type {'key' | 'value' | 'key+value'} */ + #kind + /** @type {number} */ + #index - if (t === 'failure') { - t = ''; - // eslint-disable-next-line no-labels - break substep + /** + * @see https://webidl.spec.whatwg.org/#dfn-default-iterator-object + * @param {unknown} target + * @param {'key' | 'value' | 'key+value'} kind + */ + constructor (target, kind) { + this.#target = target; + this.#kind = kind; + this.#index = 0; + } + + next () { + // 1. Let interface be the interface for which the iterator prototype object exists. + // 2. Let thisValue be the this value. + // 3. Let object be ? ToObject(thisValue). + // 4. If object is a platform object, then perform a security + // check, passing: + // 5. If object is not a default iterator object for interface, + // then throw a TypeError. + if (typeof this !== 'object' || this === null || !(#target in this)) { + throw new TypeError( + `'next' called on an object that does not implement interface ${name} Iterator.` + ) + } + + // 6. Let index be object’s index. + // 7. Let kind be object’s kind. + // 8. Let values be object’s target's value pairs to iterate over. + const index = this.#index; + const values = this.#target[kInternalIterator]; + + // 9. Let len be the length of values. + const len = values.length; + + // 10. If index is greater than or equal to len, then return + // CreateIterResultObject(undefined, true). + if (index >= len) { + return { + value: undefined, + done: true } + } - t = serializeAMimeType(t).toLowerCase(); + // 11. Let pair be the entry in values at index index. + const { [keyIndex]: key, [valueIndex]: value } = values[index]; + + // 12. Set object’s index to index + 1. + this.#index = index + 1; + + // 13. Return the iterator result for pair and kind. + + // https://webidl.spec.whatwg.org/#iterator-result + + // 1. Let result be a value determined by the value of kind: + let result; + switch (this.#kind) { + case 'key': + // 1. Let idlKey be pair’s key. + // 2. Let key be the result of converting idlKey to an + // ECMAScript value. + // 3. result is key. + result = key; + break + case 'value': + // 1. Let idlValue be pair’s value. + // 2. Let value be the result of converting idlValue to + // an ECMAScript value. + // 3. result is value. + result = value; + break + case 'key+value': + // 1. Let idlKey be pair’s key. + // 2. Let idlValue be pair’s value. + // 3. Let key be the result of converting idlKey to an + // ECMAScript value. + // 4. Let value be the result of converting idlValue to + // an ECMAScript value. + // 5. Let array be ! ArrayCreate(2). + // 6. Call ! CreateDataProperty(array, "0", key). + // 7. Call ! CreateDataProperty(array, "1", value). + // 8. result is array. + result = [key, value]; + break } - // 3. If the lastModified member is provided, let d be set to the - // lastModified dictionary member. If it is not provided, set d to the - // current date and time represented as the number of milliseconds since - // the Unix Epoch (which is the equivalent of Date.now() [ECMA-262]). - d = options.lastModified; + // 2. Return CreateIterResultObject(result, false). + return { + value: result, + done: false + } } + } - // 4. Return a new File object F such that: - // F refers to the bytes byte sequence. - // F.size is set to the number of total bytes in bytes. - // F.name is set to n. - // F.type is set to t. - // F.lastModified is set to d. + // https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object + // @ts-ignore + delete FastIterableIterator.prototype.constructor; - super(processBlobParts(fileBits, options), { type: t }); - this[kState] = { - name: n, - lastModified: d, - type: t - }; - } + Object.setPrototypeOf(FastIterableIterator.prototype, esIteratorPrototype); - get name () { - webidl.brandCheck(this, File); + Object.defineProperties(FastIterableIterator.prototype, { + [Symbol.toStringTag]: { + writable: false, + enumerable: false, + configurable: true, + value: `${name} Iterator` + }, + next: { writable: true, enumerable: true, configurable: true } + }); - return this[kState].name + /** + * @param {unknown} target + * @param {'key' | 'value' | 'key+value'} kind + * @returns {IterableIterator} + */ + return function (target, kind) { + return new FastIterableIterator(target, kind) } + } - get lastModified () { - webidl.brandCheck(this, File); + /** + * @see https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object + * @param {string} name name of the instance + * @param {any} object class + * @param {symbol} kInternalIterator + * @param {string | number} [keyIndex] + * @param {string | number} [valueIndex] + */ + function iteratorMixin (name, object, kInternalIterator, keyIndex = 0, valueIndex = 1) { + const makeIterator = createIterator(name, kInternalIterator, keyIndex, valueIndex); - return this[kState].lastModified - } + const properties = { + keys: { + writable: true, + enumerable: true, + configurable: true, + value: function keys () { + webidl.brandCheck(this, object); + return makeIterator(this, 'key') + } + }, + values: { + writable: true, + enumerable: true, + configurable: true, + value: function values () { + webidl.brandCheck(this, object); + return makeIterator(this, 'value') + } + }, + entries: { + writable: true, + enumerable: true, + configurable: true, + value: function entries () { + webidl.brandCheck(this, object); + return makeIterator(this, 'key+value') + } + }, + forEach: { + writable: true, + enumerable: true, + configurable: true, + value: function forEach (callbackfn, thisArg = globalThis) { + webidl.brandCheck(this, object); + webidl.argumentLengthCheck(arguments, 1, `${name}.forEach`); + if (typeof callbackfn !== 'function') { + throw new TypeError( + `Failed to execute 'forEach' on '${name}': parameter 1 is not of type 'Function'.` + ) + } + for (const { 0: key, 1: value } of makeIterator(this, 'key+value')) { + callbackfn.call(thisArg, value, key, this); + } + } + } + }; - get type () { - webidl.brandCheck(this, File); + return Object.defineProperties(object.prototype, { + ...properties, + [Symbol.iterator]: { + writable: true, + enumerable: false, + configurable: true, + value: properties.entries.value + } + }) + } - return this[kState].type + /** + * @see https://fetch.spec.whatwg.org/#body-fully-read + */ + async function fullyReadBody (body, processBody, processBodyError) { + // 1. If taskDestination is null, then set taskDestination to + // the result of starting a new parallel queue. + + // 2. Let successSteps given a byte sequence bytes be to queue a + // fetch task to run processBody given bytes, with taskDestination. + const successSteps = processBody; + + // 3. Let errorSteps be to queue a fetch task to run processBodyError, + // with taskDestination. + const errorSteps = processBodyError; + + // 4. Let reader be the result of getting a reader for body’s stream. + // If that threw an exception, then run errorSteps with that + // exception and return. + let reader; + + try { + reader = body.stream.getReader(); + } catch (e) { + errorSteps(e); + return + } + + // 5. Read all bytes from reader, given successSteps and errorSteps. + try { + successSteps(await readAllBytes(reader)); + } catch (e) { + errorSteps(e); } } - class FileLike { - constructor (blobLike, fileName, options = {}) { - // TODO: argument idl type check + function isReadableStreamLike (stream) { + return stream instanceof ReadableStream || ( + stream[Symbol.toStringTag] === 'ReadableStream' && + typeof stream.tee === 'function' + ) + } - // The File constructor is invoked with two or three parameters, depending - // on whether the optional dictionary parameter is used. When the File() - // constructor is invoked, user agents must run the following steps: + /** + * @param {ReadableStreamController} controller + */ + function readableStreamClose (controller) { + try { + controller.close(); + controller.byobRequest?.respond(0); + } catch (err) { + // TODO: add comment explaining why this error occurs. + if (!err.message.includes('Controller is already closed') && !err.message.includes('ReadableStream is already closed')) { + throw err + } + } + } - // 1. Let bytes be the result of processing blob parts given fileBits and - // options. + const invalidIsomorphicEncodeValueRegex = /[^\x00-\xFF]/; // eslint-disable-line - // 2. Let n be the fileName argument to the constructor. - const n = fileName; + /** + * @see https://infra.spec.whatwg.org/#isomorphic-encode + * @param {string} input + */ + function isomorphicEncode (input) { + // 1. Assert: input contains no code points greater than U+00FF. + assert(!invalidIsomorphicEncodeValueRegex.test(input)); - // 3. Process FilePropertyBag dictionary argument by running the following - // substeps: + // 2. Return a byte sequence whose length is equal to input’s code + // point length and whose bytes have the same values as the + // values of input’s code points, in the same order + return input + } - // 1. If the type member is provided and is not the empty string, let t - // be set to the type dictionary member. If t contains any characters - // outside the range U+0020 to U+007E, then set t to the empty string - // and return from these substeps. - // TODO - const t = options.type; + /** + * @see https://streams.spec.whatwg.org/#readablestreamdefaultreader-read-all-bytes + * @see https://streams.spec.whatwg.org/#read-loop + * @param {ReadableStreamDefaultReader} reader + */ + async function readAllBytes (reader) { + const bytes = []; + let byteLength = 0; - // 2. Convert every character in t to ASCII lowercase. - // TODO + while (true) { + const { done, value: chunk } = await reader.read(); - // 3. If the lastModified member is provided, let d be set to the - // lastModified dictionary member. If it is not provided, set d to the - // current date and time represented as the number of milliseconds since - // the Unix Epoch (which is the equivalent of Date.now() [ECMA-262]). - const d = options.lastModified ?? Date.now(); + if (done) { + // 1. Call successSteps with bytes. + return Buffer.concat(bytes, byteLength) + } - // 4. Return a new File object F such that: - // F refers to the bytes byte sequence. - // F.size is set to the number of total bytes in bytes. - // F.name is set to n. - // F.type is set to t. - // F.lastModified is set to d. + // 1. If chunk is not a Uint8Array object, call failureSteps + // with a TypeError and abort these steps. + if (!isUint8Array(chunk)) { + throw new TypeError('Received non-Uint8Array chunk') + } - this[kState] = { - blobLike, - name: n, - type: t, - lastModified: d - }; + // 2. Append the bytes represented by chunk to bytes. + bytes.push(chunk); + byteLength += chunk.length; + + // 3. Read-loop given reader, bytes, successSteps, and failureSteps. } + } - stream (...args) { - webidl.brandCheck(this, FileLike); + /** + * @see https://fetch.spec.whatwg.org/#is-local + * @param {URL} url + */ + function urlIsLocal (url) { + assert('protocol' in url); // ensure it's a url object - return this[kState].blobLike.stream(...args) - } + const protocol = url.protocol; - arrayBuffer (...args) { - webidl.brandCheck(this, FileLike); + return protocol === 'about:' || protocol === 'blob:' || protocol === 'data:' + } - return this[kState].blobLike.arrayBuffer(...args) - } + /** + * @param {string|URL} url + * @returns {boolean} + */ + function urlHasHttpsScheme (url) { + return ( + ( + typeof url === 'string' && + url[5] === ':' && + url[0] === 'h' && + url[1] === 't' && + url[2] === 't' && + url[3] === 'p' && + url[4] === 's' + ) || + url.protocol === 'https:' + ) + } - slice (...args) { - webidl.brandCheck(this, FileLike); + /** + * @see https://fetch.spec.whatwg.org/#http-scheme + * @param {URL} url + */ + function urlIsHttpHttpsScheme (url) { + assert('protocol' in url); // ensure it's a url object - return this[kState].blobLike.slice(...args) + const protocol = url.protocol; + + return protocol === 'http:' || protocol === 'https:' + } + + /** + * @see https://fetch.spec.whatwg.org/#simple-range-header-value + * @param {string} value + * @param {boolean} allowWhitespace + */ + function simpleRangeHeaderValue (value, allowWhitespace) { + // 1. Let data be the isomorphic decoding of value. + // Note: isomorphic decoding takes a sequence of bytes (ie. a Uint8Array) and turns it into a string, + // nothing more. We obviously don't need to do that if value is a string already. + const data = value; + + // 2. If data does not start with "bytes", then return failure. + if (!data.startsWith('bytes')) { + return 'failure' } - text (...args) { - webidl.brandCheck(this, FileLike); + // 3. Let position be a position variable for data, initially pointing at the 5th code point of data. + const position = { position: 5 }; - return this[kState].blobLike.text(...args) + // 4. If allowWhitespace is true, collect a sequence of code points that are HTTP tab or space, + // from data given position. + if (allowWhitespace) { + collectASequenceOfCodePoints( + (char) => char === '\t' || char === ' ', + data, + position + ); } - get size () { - webidl.brandCheck(this, FileLike); + // 5. If the code point at position within data is not U+003D (=), then return failure. + if (data.charCodeAt(position.position) !== 0x3D) { + return 'failure' + } - return this[kState].blobLike.size + // 6. Advance position by 1. + position.position++; + + // 7. If allowWhitespace is true, collect a sequence of code points that are HTTP tab or space, from + // data given position. + if (allowWhitespace) { + collectASequenceOfCodePoints( + (char) => char === '\t' || char === ' ', + data, + position + ); } - get type () { - webidl.brandCheck(this, FileLike); + // 8. Let rangeStart be the result of collecting a sequence of code points that are ASCII digits, + // from data given position. + const rangeStart = collectASequenceOfCodePoints( + (char) => { + const code = char.charCodeAt(0); - return this[kState].blobLike.type + return code >= 0x30 && code <= 0x39 + }, + data, + position + ); + + // 9. Let rangeStartValue be rangeStart, interpreted as decimal number, if rangeStart is not the + // empty string; otherwise null. + const rangeStartValue = rangeStart.length ? Number(rangeStart) : null; + + // 10. If allowWhitespace is true, collect a sequence of code points that are HTTP tab or space, + // from data given position. + if (allowWhitespace) { + collectASequenceOfCodePoints( + (char) => char === '\t' || char === ' ', + data, + position + ); } - get name () { - webidl.brandCheck(this, FileLike); + // 11. If the code point at position within data is not U+002D (-), then return failure. + if (data.charCodeAt(position.position) !== 0x2D) { + return 'failure' + } - return this[kState].name + // 12. Advance position by 1. + position.position++; + + // 13. If allowWhitespace is true, collect a sequence of code points that are HTTP tab + // or space, from data given position. + // Note from Khafra: its the same step as in #8 again lol + if (allowWhitespace) { + collectASequenceOfCodePoints( + (char) => char === '\t' || char === ' ', + data, + position + ); } - get lastModified () { - webidl.brandCheck(this, FileLike); + // 14. Let rangeEnd be the result of collecting a sequence of code points that are + // ASCII digits, from data given position. + // Note from Khafra: you wouldn't guess it, but this is also the same step as #8 + const rangeEnd = collectASequenceOfCodePoints( + (char) => { + const code = char.charCodeAt(0); - return this[kState].lastModified + return code >= 0x30 && code <= 0x39 + }, + data, + position + ); + + // 15. Let rangeEndValue be rangeEnd, interpreted as decimal number, if rangeEnd + // is not the empty string; otherwise null. + // Note from Khafra: THE SAME STEP, AGAIN!!! + // Note: why interpret as a decimal if we only collect ascii digits? + const rangeEndValue = rangeEnd.length ? Number(rangeEnd) : null; + + // 16. If position is not past the end of data, then return failure. + if (position.position < data.length) { + return 'failure' } - get [Symbol.toStringTag] () { - return 'File' + // 17. If rangeEndValue and rangeStartValue are null, then return failure. + if (rangeEndValue === null && rangeStartValue === null) { + return 'failure' + } + + // 18. If rangeStartValue and rangeEndValue are numbers, and rangeStartValue is + // greater than rangeEndValue, then return failure. + // Note: ... when can they not be numbers? + if (rangeStartValue > rangeEndValue) { + return 'failure' } + + // 19. Return (rangeStartValue, rangeEndValue). + return { rangeStartValue, rangeEndValue } } - Object.defineProperties(File.prototype, { - [Symbol.toStringTag]: { - value: 'File', - configurable: true - }, - name: kEnumerableProperty, - lastModified: kEnumerableProperty - }); + /** + * @see https://fetch.spec.whatwg.org/#build-a-content-range + * @param {number} rangeStart + * @param {number} rangeEnd + * @param {number} fullLength + */ + function buildContentRange (rangeStart, rangeEnd, fullLength) { + // 1. Let contentRange be `bytes `. + let contentRange = 'bytes '; - webidl.converters.Blob = webidl.interfaceConverter(Blob); + // 2. Append rangeStart, serialized and isomorphic encoded, to contentRange. + contentRange += isomorphicEncode(`${rangeStart}`); - webidl.converters.BlobPart = function (V, opts) { - if (webidl.util.Type(V) === 'Object') { - if (isBlobLike(V)) { - return webidl.converters.Blob(V, { strict: false }) - } + // 3. Append 0x2D (-) to contentRange. + contentRange += '-'; - if ( - ArrayBuffer.isView(V) || - types.isAnyArrayBuffer(V) - ) { - return webidl.converters.BufferSource(V, opts) - } - } + // 4. Append rangeEnd, serialized and isomorphic encoded to contentRange. + contentRange += isomorphicEncode(`${rangeEnd}`); - return webidl.converters.USVString(V, opts) - }; + // 5. Append 0x2F (/) to contentRange. + contentRange += '/'; - webidl.converters['sequence'] = webidl.sequenceConverter( - webidl.converters.BlobPart - ); + // 6. Append fullLength, serialized and isomorphic encoded to contentRange. + contentRange += isomorphicEncode(`${fullLength}`); - // https://www.w3.org/TR/FileAPI/#dfn-FilePropertyBag - webidl.converters.FilePropertyBag = webidl.dictionaryConverter([ - { - key: 'lastModified', - converter: webidl.converters['long long'], - get defaultValue () { - return Date.now() - } - }, - { - key: 'type', - converter: webidl.converters.DOMString, - defaultValue: '' - }, - { - key: 'endings', - converter: (value) => { - value = webidl.converters.DOMString(value); - value = value.toLowerCase(); + // 7. Return contentRange. + return contentRange + } - if (value !== 'native') { - value = 'transparent'; + // A Stream, which pipes the response to zlib.createInflate() or + // zlib.createInflateRaw() depending on the first byte of the Buffer. + // If the lower byte of the first byte is 0x08, then the stream is + // interpreted as a zlib stream, otherwise it's interpreted as a + // raw deflate stream. + class InflateStream extends Transform { + #zlibOptions + + /** @param {zlib.ZlibOptions} [zlibOptions] */ + constructor (zlibOptions) { + super(); + this.#zlibOptions = zlibOptions; + } + + _transform (chunk, encoding, callback) { + if (!this._inflateStream) { + if (chunk.length === 0) { + callback(); + return } + this._inflateStream = (chunk[0] & 0x0F) === 0x08 + ? zlib.createInflate(this.#zlibOptions) + : zlib.createInflateRaw(this.#zlibOptions); - return value - }, - defaultValue: 'transparent' + this._inflateStream.on('data', this.push.bind(this)); + this._inflateStream.on('end', () => this.push(null)); + this._inflateStream.on('error', (err) => this.destroy(err)); + } + + this._inflateStream.write(chunk, encoding, callback); } - ]); + + _final (callback) { + if (this._inflateStream) { + this._inflateStream.end(); + this._inflateStream = null; + } + callback(); + } + } /** - * @see https://www.w3.org/TR/FileAPI/#process-blob-parts - * @param {(NodeJS.TypedArray|Blob|string)[]} parts - * @param {{ type: string, endings: string }} options + * @param {zlib.ZlibOptions} [zlibOptions] + * @returns {InflateStream} */ - function processBlobParts (parts, options) { - // 1. Let bytes be an empty sequence of bytes. - /** @type {NodeJS.TypedArray[]} */ - const bytes = []; + function createInflate (zlibOptions) { + return new InflateStream(zlibOptions) + } - // 2. For each element in parts: - for (const element of parts) { - // 1. If element is a USVString, run the following substeps: - if (typeof element === 'string') { - // 1. Let s be element. - let s = element; + /** + * @see https://fetch.spec.whatwg.org/#concept-header-extract-mime-type + * @param {import('./headers').HeadersList} headers + */ + function extractMimeType (headers) { + // 1. Let charset be null. + let charset = null; - // 2. If the endings member of options is "native", set s - // to the result of converting line endings to native - // of element. - if (options.endings === 'native') { - s = convertLineEndingsNative(s); - } + // 2. Let essence be null. + let essence = null; - // 3. Append the result of UTF-8 encoding s to bytes. - bytes.push(encoder.encode(s)); - } else if ( - types.isAnyArrayBuffer(element) || - types.isTypedArray(element) - ) { - // 2. If element is a BufferSource, get a copy of the - // bytes held by the buffer source, and append those - // bytes to bytes. - if (!element.buffer) { // ArrayBuffer - bytes.push(new Uint8Array(element)); - } else { - bytes.push( - new Uint8Array(element.buffer, element.byteOffset, element.byteLength) - ); + // 3. Let mimeType be null. + let mimeType = null; + + // 4. Let values be the result of getting, decoding, and splitting `Content-Type` from headers. + const values = getDecodeSplit('content-type', headers); + + // 5. If values is null, then return failure. + if (values === null) { + return 'failure' + } + + // 6. For each value of values: + for (const value of values) { + // 6.1. Let temporaryMimeType be the result of parsing value. + const temporaryMimeType = parseMIMEType(value); + + // 6.2. If temporaryMimeType is failure or its essence is "*/*", then continue. + if (temporaryMimeType === 'failure' || temporaryMimeType.essence === '*/*') { + continue + } + + // 6.3. Set mimeType to temporaryMimeType. + mimeType = temporaryMimeType; + + // 6.4. If mimeType’s essence is not essence, then: + if (mimeType.essence !== essence) { + // 6.4.1. Set charset to null. + charset = null; + + // 6.4.2. If mimeType’s parameters["charset"] exists, then set charset to + // mimeType’s parameters["charset"]. + if (mimeType.parameters.has('charset')) { + charset = mimeType.parameters.get('charset'); } - } else if (isBlobLike(element)) { - // 3. If element is a Blob, append the bytes it represents - // to bytes. - bytes.push(element); + + // 6.4.3. Set essence to mimeType’s essence. + essence = mimeType.essence; + } else if (!mimeType.parameters.has('charset') && charset !== null) { + // 6.5. Otherwise, if mimeType’s parameters["charset"] does not exist, and + // charset is non-null, set mimeType’s parameters["charset"] to charset. + mimeType.parameters.set('charset', charset); } } - // 3. Return bytes. - return bytes + // 7. If mimeType is null, then return failure. + if (mimeType == null) { + return 'failure' + } + + // 8. Return mimeType. + return mimeType } /** - * @see https://www.w3.org/TR/FileAPI/#convert-line-endings-to-native - * @param {string} s + * @see https://fetch.spec.whatwg.org/#header-value-get-decode-and-split + * @param {string|null} value */ - function convertLineEndingsNative (s) { - // 1. Let native line ending be be the code point U+000A LF. - let nativeLineEnding = '\n'; + function gettingDecodingSplitting (value) { + // 1. Let input be the result of isomorphic decoding value. + const input = value; - // 2. If the underlying platform’s conventions are to - // represent newlines as a carriage return and line feed - // sequence, set native line ending to the code point - // U+000D CR followed by the code point U+000A LF. - if (process.platform === 'win32') { - nativeLineEnding = '\r\n'; + // 2. Let position be a position variable for input, initially pointing at the start of input. + const position = { position: 0 }; + + // 3. Let values be a list of strings, initially empty. + const values = []; + + // 4. Let temporaryValue be the empty string. + let temporaryValue = ''; + + // 5. While position is not past the end of input: + while (position.position < input.length) { + // 5.1. Append the result of collecting a sequence of code points that are not U+0022 (") + // or U+002C (,) from input, given position, to temporaryValue. + temporaryValue += collectASequenceOfCodePoints( + (char) => char !== '"' && char !== ',', + input, + position + ); + + // 5.2. If position is not past the end of input, then: + if (position.position < input.length) { + // 5.2.1. If the code point at position within input is U+0022 ("), then: + if (input.charCodeAt(position.position) === 0x22) { + // 5.2.1.1. Append the result of collecting an HTTP quoted string from input, given position, to temporaryValue. + temporaryValue += collectAnHTTPQuotedString( + input, + position + ); + + // 5.2.1.2. If position is not past the end of input, then continue. + if (position.position < input.length) { + continue + } + } else { + // 5.2.2. Otherwise: + + // 5.2.2.1. Assert: the code point at position within input is U+002C (,). + assert(input.charCodeAt(position.position) === 0x2C); + + // 5.2.2.2. Advance position by 1. + position.position++; + } + } + + // 5.3. Remove all HTTP tab or space from the start and end of temporaryValue. + temporaryValue = removeChars(temporaryValue, true, true, (char) => char === 0x9 || char === 0x20); + + // 5.4. Append temporaryValue to values. + values.push(temporaryValue); + + // 5.6. Set temporaryValue to the empty string. + temporaryValue = ''; } - return s.replace(/\r?\n/g, nativeLineEnding) + // 6. Return values. + return values + } + + /** + * @see https://fetch.spec.whatwg.org/#concept-header-list-get-decode-split + * @param {string} name lowercase header name + * @param {import('./headers').HeadersList} list + */ + function getDecodeSplit (name, list) { + // 1. Let value be the result of getting name from list. + const value = list.get(name, true); + + // 2. If value is null, then return null. + if (value === null) { + return null + } + + // 3. Return the result of getting, decoding, and splitting value. + return gettingDecodingSplitting(value) + } + + const textDecoder = new TextDecoder(); + + /** + * @see https://encoding.spec.whatwg.org/#utf-8-decode + * @param {Buffer} buffer + */ + function utf8DecodeBytes (buffer) { + if (buffer.length === 0) { + return '' + } + + // 1. Let buffer be the result of peeking three bytes from + // ioQueue, converted to a byte sequence. + + // 2. If buffer is 0xEF 0xBB 0xBF, then read three + // bytes from ioQueue. (Do nothing with those bytes.) + if (buffer[0] === 0xEF && buffer[1] === 0xBB && buffer[2] === 0xBF) { + buffer = buffer.subarray(3); + } + + // 3. Process a queue with an instance of UTF-8’s + // decoder, ioQueue, output, and "replacement". + const output = textDecoder.decode(buffer); + + // 4. Return output. + return output + } + + class EnvironmentSettingsObjectBase { + get baseUrl () { + return getGlobalOrigin() + } + + get origin () { + return this.baseUrl?.origin + } + + policyContainer = makePolicyContainer() + } + + class EnvironmentSettingsObject { + settingsObject = new EnvironmentSettingsObjectBase() + } + + const environmentSettingsObject = new EnvironmentSettingsObject(); + + util$d = { + isAborted, + isCancelled, + isValidEncodedURL, + createDeferredPromise, + ReadableStreamFrom, + tryUpgradeRequestToAPotentiallyTrustworthyURL, + clampAndCoarsenConnectionTimingInfo, + coarsenedSharedCurrentTime, + determineRequestsReferrer, + makePolicyContainer, + clonePolicyContainer, + appendFetchMetadata, + appendRequestOriginHeader, + TAOCheck, + corsCheck, + crossOriginResourcePolicyCheck, + createOpaqueTimingInfo, + setRequestReferrerPolicyOnRedirect, + isValidHTTPToken, + requestBadPort, + requestCurrentURL, + responseURL, + responseLocationURL, + isBlobLike, + isURLPotentiallyTrustworthy, + isValidReasonPhrase, + sameOrigin, + normalizeMethod, + serializeJavascriptValueToJSONString, + iteratorMixin, + createIterator, + isValidHeaderName, + isValidHeaderValue, + isErrorLike, + fullyReadBody, + bytesMatch, + isReadableStreamLike, + readableStreamClose, + isomorphicEncode, + urlIsLocal, + urlHasHttpsScheme, + urlIsHttpHttpsScheme, + readAllBytes, + simpleRangeHeaderValue, + buildContentRange, + parseMetadata, + createInflate, + extractMimeType, + getDecodeSplit, + utf8DecodeBytes, + environmentSettingsObject + }; + return util$d; +} + +var symbols$8; +var hasRequiredSymbols$8; + +function requireSymbols$8 () { + if (hasRequiredSymbols$8) return symbols$8; + hasRequiredSymbols$8 = 1; + + symbols$8 = { + kUrl: Symbol('url'), + kHeaders: Symbol('headers'), + kSignal: Symbol('signal'), + kState: Symbol('state'), + kDispatcher: Symbol('dispatcher') + }; + return symbols$8; +} + +var file$1; +var hasRequiredFile$1; + +function requireFile$1 () { + if (hasRequiredFile$1) return file$1; + hasRequiredFile$1 = 1; + + const { Blob, File } = require$$0$3; + const { kState } = requireSymbols$8(); + const { webidl } = requireWebidl$1(); + + // TODO(@KhafraDev): remove + class FileLike { + constructor (blobLike, fileName, options = {}) { + // TODO: argument idl type check + + // The File constructor is invoked with two or three parameters, depending + // on whether the optional dictionary parameter is used. When the File() + // constructor is invoked, user agents must run the following steps: + + // 1. Let bytes be the result of processing blob parts given fileBits and + // options. + + // 2. Let n be the fileName argument to the constructor. + const n = fileName; + + // 3. Process FilePropertyBag dictionary argument by running the following + // substeps: + + // 1. If the type member is provided and is not the empty string, let t + // be set to the type dictionary member. If t contains any characters + // outside the range U+0020 to U+007E, then set t to the empty string + // and return from these substeps. + // TODO + const t = options.type; + + // 2. Convert every character in t to ASCII lowercase. + // TODO + + // 3. If the lastModified member is provided, let d be set to the + // lastModified dictionary member. If it is not provided, set d to the + // current date and time represented as the number of milliseconds since + // the Unix Epoch (which is the equivalent of Date.now() [ECMA-262]). + const d = options.lastModified ?? Date.now(); + + // 4. Return a new File object F such that: + // F refers to the bytes byte sequence. + // F.size is set to the number of total bytes in bytes. + // F.name is set to n. + // F.type is set to t. + // F.lastModified is set to d. + + this[kState] = { + blobLike, + name: n, + type: t, + lastModified: d + }; + } + + stream (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.stream(...args) + } + + arrayBuffer (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.arrayBuffer(...args) + } + + slice (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.slice(...args) + } + + text (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.text(...args) + } + + get size () { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.size + } + + get type () { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.type + } + + get name () { + webidl.brandCheck(this, FileLike); + + return this[kState].name + } + + get lastModified () { + webidl.brandCheck(this, FileLike); + + return this[kState].lastModified + } + + get [Symbol.toStringTag] () { + return 'File' + } } + webidl.converters.Blob = webidl.interfaceConverter(Blob); + // If this function is moved to ./util.js, some tools (such as // rollup) will warn about circular dependencies. See: // https://github.com/nodejs/undici/issues/1629 function isFileLike (object) { return ( - (NativeFile && object instanceof NativeFile) || - object instanceof File || ( + (object instanceof File) || + ( object && (typeof object.stream === 'function' || typeof object.arrayBuffer === 'function') && @@ -6431,29 +7583,33 @@ function requireFile () { ) } - file = { File, FileLike, isFileLike }; - return file; + file$1 = { FileLike, isFileLike }; + return file$1; } -var formdata; -var hasRequiredFormdata; +var formdata$1; +var hasRequiredFormdata$1; -function requireFormdata () { - if (hasRequiredFormdata) return formdata; - hasRequiredFormdata = 1; +function requireFormdata$1 () { + if (hasRequiredFormdata$1) return formdata$1; + hasRequiredFormdata$1 = 1; - const { isBlobLike, toUSVString, makeIterator } = requireUtil$5(); - const { kState } = requireSymbols$3(); - const { File: UndiciFile, FileLike, isFileLike } = requireFile(); - const { webidl } = requireWebidl(); - const { Blob, File: NativeFile } = require$$7; + const { isBlobLike, iteratorMixin } = requireUtil$d(); + const { kState } = requireSymbols$8(); + const { kEnumerableProperty } = requireUtil$e(); + const { FileLike, isFileLike } = requireFile$1(); + const { webidl } = requireWebidl$1(); + const { File: NativeFile } = require$$0$3; + const nodeUtil = require$$1$3; /** @type {globalThis['File']} */ - const File = NativeFile ?? UndiciFile; + const File = globalThis.File ?? NativeFile; // https://xhr.spec.whatwg.org/#formdata class FormData { constructor (form) { + webidl.util.markAsUncloneable(this); + if (form !== undefined) { throw webidl.errors.conversionFailed({ prefix: 'FormData constructor', @@ -6468,7 +7624,8 @@ function requireFormdata () { append (name, value, filename = undefined) { webidl.brandCheck(this, FormData); - webidl.argumentLengthCheck(arguments, 2, { header: 'FormData.append' }); + const prefix = 'FormData.append'; + webidl.argumentLengthCheck(arguments, 2, prefix); if (arguments.length === 3 && !isBlobLike(value)) { throw new TypeError( @@ -6478,12 +7635,12 @@ function requireFormdata () { // 1. Let value be value if given; otherwise blobValue. - name = webidl.converters.USVString(name); + name = webidl.converters.USVString(name, prefix, 'name'); value = isBlobLike(value) - ? webidl.converters.Blob(value, { strict: false }) - : webidl.converters.USVString(value); + ? webidl.converters.Blob(value, prefix, 'value', { strict: false }) + : webidl.converters.USVString(value, prefix, 'value'); filename = arguments.length === 3 - ? webidl.converters.USVString(filename) + ? webidl.converters.USVString(filename, prefix, 'filename') : undefined; // 2. Let entry be the result of creating an entry with @@ -6497,9 +7654,10 @@ function requireFormdata () { delete (name) { webidl.brandCheck(this, FormData); - webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.delete' }); + const prefix = 'FormData.delete'; + webidl.argumentLengthCheck(arguments, 1, prefix); - name = webidl.converters.USVString(name); + name = webidl.converters.USVString(name, prefix, 'name'); // The delete(name) method steps are to remove all entries whose name // is name from this’s entry list. @@ -6509,9 +7667,10 @@ function requireFormdata () { get (name) { webidl.brandCheck(this, FormData); - webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.get' }); + const prefix = 'FormData.get'; + webidl.argumentLengthCheck(arguments, 1, prefix); - name = webidl.converters.USVString(name); + name = webidl.converters.USVString(name, prefix, 'name'); // 1. If there is no entry whose name is name in this’s entry list, // then return null. @@ -6528,9 +7687,10 @@ function requireFormdata () { getAll (name) { webidl.brandCheck(this, FormData); - webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.getAll' }); + const prefix = 'FormData.getAll'; + webidl.argumentLengthCheck(arguments, 1, prefix); - name = webidl.converters.USVString(name); + name = webidl.converters.USVString(name, prefix, 'name'); // 1. If there is no entry whose name is name in this’s entry list, // then return the empty list. @@ -6544,9 +7704,10 @@ function requireFormdata () { has (name) { webidl.brandCheck(this, FormData); - webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.has' }); + const prefix = 'FormData.has'; + webidl.argumentLengthCheck(arguments, 1, prefix); - name = webidl.converters.USVString(name); + name = webidl.converters.USVString(name, prefix, 'name'); // The has(name) method steps are to return true if there is an entry // whose name is name in this’s entry list; otherwise false. @@ -6556,7 +7717,8 @@ function requireFormdata () { set (name, value, filename = undefined) { webidl.brandCheck(this, FormData); - webidl.argumentLengthCheck(arguments, 2, { header: 'FormData.set' }); + const prefix = 'FormData.set'; + webidl.argumentLengthCheck(arguments, 2, prefix); if (arguments.length === 3 && !isBlobLike(value)) { throw new TypeError( @@ -6569,12 +7731,12 @@ function requireFormdata () { // 1. Let value be value if given; otherwise blobValue. - name = webidl.converters.USVString(name); + name = webidl.converters.USVString(name, prefix, 'name'); value = isBlobLike(value) - ? webidl.converters.Blob(value, { strict: false }) - : webidl.converters.USVString(value); + ? webidl.converters.Blob(value, prefix, 'name', { strict: false }) + : webidl.converters.USVString(value, prefix, 'name'); filename = arguments.length === 3 - ? toUSVString(filename) + ? webidl.converters.USVString(filename, prefix, 'name') : undefined; // 2. Let entry be the result of creating an entry with name, value, and @@ -6596,60 +7758,40 @@ function requireFormdata () { } } - entries () { - webidl.brandCheck(this, FormData); - - return makeIterator( - () => this[kState].map(pair => [pair.name, pair.value]), - 'FormData', - 'key+value' - ) - } - - keys () { - webidl.brandCheck(this, FormData); - - return makeIterator( - () => this[kState].map(pair => [pair.name, pair.value]), - 'FormData', - 'key' - ) - } - - values () { - webidl.brandCheck(this, FormData); - - return makeIterator( - () => this[kState].map(pair => [pair.name, pair.value]), - 'FormData', - 'value' - ) - } + [nodeUtil.inspect.custom] (depth, options) { + const state = this[kState].reduce((a, b) => { + if (a[b.name]) { + if (Array.isArray(a[b.name])) { + a[b.name].push(b.value); + } else { + a[b.name] = [a[b.name], b.value]; + } + } else { + a[b.name] = b.value; + } - /** - * @param {(value: string, key: string, self: FormData) => void} callbackFn - * @param {unknown} thisArg - */ - forEach (callbackFn, thisArg = globalThis) { - webidl.brandCheck(this, FormData); + return a + }, { __proto__: null }); - webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.forEach' }); + options.depth ??= depth; + options.colors ??= true; - if (typeof callbackFn !== 'function') { - throw new TypeError( - "Failed to execute 'forEach' on 'FormData': parameter 1 is not of type 'Function'." - ) - } + const output = nodeUtil.formatWithOptions(options, state); - for (const [key, value] of this) { - callbackFn.apply(thisArg, [value, key, this]); - } + // remove [Object null prototype] + return `FormData ${output.slice(output.indexOf(']') + 2)}` } } - FormData.prototype[Symbol.iterator] = FormData.prototype.entries; + iteratorMixin('FormData', FormData, kState, 'name', 'value'); Object.defineProperties(FormData.prototype, { + append: kEnumerableProperty, + delete: kEnumerableProperty, + get: kEnumerableProperty, + getAll: kEnumerableProperty, + has: kEnumerableProperty, + set: kEnumerableProperty, [Symbol.toStringTag]: { value: 'FormData', configurable: true @@ -6665,16 +7807,11 @@ function requireFormdata () { */ function makeEntry (name, value, filename) { // 1. Set name to the result of converting name into a scalar value string. - // "To convert a string into a scalar value string, replace any surrogates - // with U+FFFD." - // see: https://nodejs.org/dist/latest-v18.x/docs/api/buffer.html#buftostringencoding-start-end - name = Buffer.from(name).toString('utf8'); + // Note: This operation was done by the webidl converter USVString. // 2. If value is a string, then set value to the result of converting // value into a scalar value string. - if (typeof value === 'string') { - value = Buffer.from(value).toString('utf8'); - } else { + if (typeof value === 'string') ; else { // 3. Otherwise: // 1. If value is not a File object, then set value to a new File object, @@ -6694,7 +7831,7 @@ function requireFormdata () { lastModified: value.lastModified }; - value = (NativeFile && value instanceof NativeFile) || value instanceof UndiciFile + value = value instanceof NativeFile ? new File([value], filename, options) : new FileLike(value, filename, options); } @@ -6704,184 +7841,675 @@ function requireFormdata () { return { name, value } } - formdata = { FormData }; - return formdata; + formdata$1 = { FormData, makeEntry }; + return formdata$1; } -var body; -var hasRequiredBody; +var formdataParser; +var hasRequiredFormdataParser; -function requireBody () { - if (hasRequiredBody) return body; - hasRequiredBody = 1; +function requireFormdataParser () { + if (hasRequiredFormdataParser) return formdataParser; + hasRequiredFormdataParser = 1; - const Busboy = requireMain(); - const util = requireUtil$6(); - const { - ReadableStreamFrom, - isBlobLike, - isReadableStreamLike, - readableStreamClose, - createDeferredPromise, - fullyReadBody - } = requireUtil$5(); - const { FormData } = requireFormdata(); - const { kState } = requireSymbols$3(); - const { webidl } = requireWebidl(); - const { DOMException, structuredClone } = requireConstants$3(); - const { Blob, File: NativeFile } = require$$7; - const { kBodyUsed } = requireSymbols$4(); - const assert = require$$0$3; - const { isErrored } = requireUtil$6(); - const { isUint8Array, isArrayBuffer } = require$$5; - const { File: UndiciFile } = requireFile(); - const { parseMIMEType, serializeAMimeType } = requireDataURL(); + const { isUSVString, bufferToLowerCasedHeaderName } = requireUtil$e(); + const { utf8DecodeBytes } = requireUtil$d(); + const { HTTP_TOKEN_CODEPOINTS, isomorphicDecode } = requireDataUrl(); + const { isFileLike } = requireFile$1(); + const { makeEntry } = requireFormdata$1(); + const assert = require$$0$5; + const { File: NodeFile } = require$$0$3; - let random; - try { - const crypto = require('node:crypto'); - random = (max) => crypto.randomInt(0, max); - } catch { - random = (max) => Math.floor(Math.random(max)); + const File = globalThis.File ?? NodeFile; + + const formDataNameBuffer = Buffer.from('form-data; name="'); + const filenameBuffer = Buffer.from('; filename'); + const dd = Buffer.from('--'); + const ddcrlf = Buffer.from('--\r\n'); + + /** + * @param {string} chars + */ + function isAsciiString (chars) { + for (let i = 0; i < chars.length; ++i) { + if ((chars.charCodeAt(i) & -128) !== 0) { + return false + } + } + return true } - let ReadableStream = globalThis.ReadableStream; + /** + * @see https://andreubotella.github.io/multipart-form-data/#multipart-form-data-boundary + * @param {string} boundary + */ + function validateBoundary (boundary) { + const length = boundary.length; - /** @type {globalThis['File']} */ - const File = NativeFile ?? UndiciFile; - const textEncoder = new TextEncoder(); - const textDecoder = new TextDecoder(); + // - its length is greater or equal to 27 and lesser or equal to 70, and + if (length < 27 || length > 70) { + return false + } - // https://fetch.spec.whatwg.org/#concept-bodyinit-extract - function extractBody (object, keepalive = false) { - if (!ReadableStream) { - ReadableStream = require$$14.ReadableStream; + // - it is composed by bytes in the ranges 0x30 to 0x39, 0x41 to 0x5A, or + // 0x61 to 0x7A, inclusive (ASCII alphanumeric), or which are 0x27 ('), + // 0x2D (-) or 0x5F (_). + for (let i = 0; i < length; ++i) { + const cp = boundary.charCodeAt(i); + + if (!( + (cp >= 0x30 && cp <= 0x39) || + (cp >= 0x41 && cp <= 0x5a) || + (cp >= 0x61 && cp <= 0x7a) || + cp === 0x27 || + cp === 0x2d || + cp === 0x5f + )) { + return false + } } - // 1. Let stream be null. - let stream = null; + return true + } - // 2. If object is a ReadableStream object, then set stream to object. - if (object instanceof ReadableStream) { - stream = object; - } else if (isBlobLike(object)) { - // 3. Otherwise, if object is a Blob object, set stream to the - // result of running object’s get stream. - stream = object.stream(); - } else { - // 4. Otherwise, set stream to a new ReadableStream object, and set - // up stream. - stream = new ReadableStream({ - async pull (controller) { - controller.enqueue( - typeof source === 'string' ? textEncoder.encode(source) : source - ); - queueMicrotask(() => readableStreamClose(controller)); - }, - start () {}, - type: undefined - }); + /** + * @see https://andreubotella.github.io/multipart-form-data/#multipart-form-data-parser + * @param {Buffer} input + * @param {ReturnType} mimeType + */ + function multipartFormDataParser (input, mimeType) { + // 1. Assert: mimeType’s essence is "multipart/form-data". + assert(mimeType !== 'failure' && mimeType.essence === 'multipart/form-data'); + + const boundaryString = mimeType.parameters.get('boundary'); + + // 2. If mimeType’s parameters["boundary"] does not exist, return failure. + // Otherwise, let boundary be the result of UTF-8 decoding mimeType’s + // parameters["boundary"]. + if (boundaryString === undefined) { + return 'failure' } - // 5. Assert: stream is a ReadableStream object. - assert(isReadableStreamLike(stream)); + const boundary = Buffer.from(`--${boundaryString}`, 'utf8'); - // 6. Let action be null. - let action = null; + // 3. Let entry list be an empty entry list. + const entryList = []; - // 7. Let source be null. - let source = null; + // 4. Let position be a pointer to a byte in input, initially pointing at + // the first byte. + const position = { position: 0 }; - // 8. Let length be null. - let length = null; + // Note: undici addition, allows leading and trailing CRLFs. + while (input[position.position] === 0x0d && input[position.position + 1] === 0x0a) { + position.position += 2; + } - // 9. Let type be null. - let type = null; + let trailing = input.length; - // 10. Switch on object: - if (typeof object === 'string') { - // Set source to the UTF-8 encoding of object. - // Note: setting source to a Uint8Array here breaks some mocking assumptions. - source = object; + while (input[trailing - 1] === 0x0a && input[trailing - 2] === 0x0d) { + trailing -= 2; + } - // Set type to `text/plain;charset=UTF-8`. - type = 'text/plain;charset=UTF-8'; - } else if (object instanceof URLSearchParams) { - // URLSearchParams + if (trailing !== input.length) { + input = input.subarray(0, trailing); + } - // spec says to run application/x-www-form-urlencoded on body.list - // this is implemented in Node.js as apart of an URLSearchParams instance toString method - // See: https://github.com/nodejs/node/blob/e46c680bf2b211bbd52cf959ca17ee98c7f657f5/lib/internal/url.js#L490 - // and https://github.com/nodejs/node/blob/e46c680bf2b211bbd52cf959ca17ee98c7f657f5/lib/internal/url.js#L1100 + // 5. While true: + while (true) { + // 5.1. If position points to a sequence of bytes starting with 0x2D 0x2D + // (`--`) followed by boundary, advance position by 2 + the length of + // boundary. Otherwise, return failure. + // Note: boundary is padded with 2 dashes already, no need to add 2. + if (input.subarray(position.position, position.position + boundary.length).equals(boundary)) { + position.position += boundary.length; + } else { + return 'failure' + } - // Set source to the result of running the application/x-www-form-urlencoded serializer with object’s list. - source = object.toString(); + // 5.2. If position points to the sequence of bytes 0x2D 0x2D 0x0D 0x0A + // (`--` followed by CR LF) followed by the end of input, return entry list. + // Note: a body does NOT need to end with CRLF. It can end with --. + if ( + (position.position === input.length - 2 && bufferStartsWith(input, dd, position)) || + (position.position === input.length - 4 && bufferStartsWith(input, ddcrlf, position)) + ) { + return entryList + } - // Set type to `application/x-www-form-urlencoded;charset=UTF-8`. - type = 'application/x-www-form-urlencoded;charset=UTF-8'; - } else if (isArrayBuffer(object)) { - // BufferSource/ArrayBuffer + // 5.3. If position does not point to a sequence of bytes starting with 0x0D + // 0x0A (CR LF), return failure. + if (input[position.position] !== 0x0d || input[position.position + 1] !== 0x0a) { + return 'failure' + } - // Set source to a copy of the bytes held by object. - source = new Uint8Array(object.slice()); - } else if (ArrayBuffer.isView(object)) { - // BufferSource/ArrayBufferView + // 5.4. Advance position by 2. (This skips past the newline.) + position.position += 2; - // Set source to a copy of the bytes held by object. - source = new Uint8Array(object.buffer.slice(object.byteOffset, object.byteOffset + object.byteLength)); - } else if (util.isFormDataLike(object)) { - const boundary = `----formdata-undici-0${`${random(1e11)}`.padStart(11, '0')}`; - const prefix = `--${boundary}\r\nContent-Disposition: form-data`; + // 5.5. Let name, filename and contentType be the result of parsing + // multipart/form-data headers on input and position, if the result + // is not failure. Otherwise, return failure. + const result = parseMultipartFormDataHeaders(input, position); - /*! formdata-polyfill. MIT License. Jimmy Wärting */ - const escape = (str) => - str.replace(/\n/g, '%0A').replace(/\r/g, '%0D').replace(/"/g, '%22'); - const normalizeLinefeeds = (value) => value.replace(/\r?\n|\r/g, '\r\n'); + if (result === 'failure') { + return 'failure' + } - // Set action to this step: run the multipart/form-data - // encoding algorithm, with object’s entry list and UTF-8. - // - This ensures that the body is immutable and can't be changed afterwords - // - That the content-length is calculated in advance. - // - And that all parts are pre-encoded and ready to be sent. + let { name, filename, contentType, encoding } = result; - const blobParts = []; - const rn = new Uint8Array([13, 10]); // '\r\n' - length = 0; - let hasUnknownSizeValue = false; + // 5.6. Advance position by 2. (This skips past the empty line that marks + // the end of the headers.) + position.position += 2; - for (const [name, value] of object) { - if (typeof value === 'string') { - const chunk = textEncoder.encode(prefix + - `; name="${escape(normalizeLinefeeds(name))}"` + - `\r\n\r\n${normalizeLinefeeds(value)}\r\n`); - blobParts.push(chunk); - length += chunk.byteLength; - } else { - const chunk = textEncoder.encode(`${prefix}; name="${escape(normalizeLinefeeds(name))}"` + - (value.name ? `; filename="${escape(value.name)}"` : '') + '\r\n' + - `Content-Type: ${ - value.type || 'application/octet-stream' - }\r\n\r\n`); - blobParts.push(chunk, value, rn); - if (typeof value.size === 'number') { - length += chunk.byteLength + value.size + rn.byteLength; - } else { - hasUnknownSizeValue = true; - } + // 5.7. Let body be the empty byte sequence. + let body; + + // 5.8. Body loop: While position is not past the end of input: + // TODO: the steps here are completely wrong + { + const boundaryIndex = input.indexOf(boundary.subarray(2), position.position); + + if (boundaryIndex === -1) { + return 'failure' + } + + body = input.subarray(position.position, boundaryIndex - 4); + + position.position += body.length; + + // Note: position must be advanced by the body's length before being + // decoded, otherwise the parsing will fail. + if (encoding === 'base64') { + body = Buffer.from(body.toString(), 'base64'); } } - const chunk = textEncoder.encode(`--${boundary}--`); - blobParts.push(chunk); - length += chunk.byteLength; - if (hasUnknownSizeValue) { - length = null; + // 5.9. If position does not point to a sequence of bytes starting with + // 0x0D 0x0A (CR LF), return failure. Otherwise, advance position by 2. + if (input[position.position] !== 0x0d || input[position.position + 1] !== 0x0a) { + return 'failure' + } else { + position.position += 2; } - // Set source to object. - source = object; + // 5.10. If filename is not null: + let value; - action = async function * () { + if (filename !== null) { + // 5.10.1. If contentType is null, set contentType to "text/plain". + contentType ??= 'text/plain'; + + // 5.10.2. If contentType is not an ASCII string, set contentType to the empty string. + + // Note: `buffer.isAscii` can be used at zero-cost, but converting a string to a buffer is a high overhead. + // Content-Type is a relatively small string, so it is faster to use `String#charCodeAt`. + if (!isAsciiString(contentType)) { + contentType = ''; + } + + // 5.10.3. Let value be a new File object with name filename, type contentType, and body body. + value = new File([body], filename, { type: contentType }); + } else { + // 5.11. Otherwise: + + // 5.11.1. Let value be the UTF-8 decoding without BOM of body. + value = utf8DecodeBytes(Buffer.from(body)); + } + + // 5.12. Assert: name is a scalar value string and value is either a scalar value string or a File object. + assert(isUSVString(name)); + assert((typeof value === 'string' && isUSVString(value)) || isFileLike(value)); + + // 5.13. Create an entry with name and value, and append it to entry list. + entryList.push(makeEntry(name, value, filename)); + } + } + + /** + * @see https://andreubotella.github.io/multipart-form-data/#parse-multipart-form-data-headers + * @param {Buffer} input + * @param {{ position: number }} position + */ + function parseMultipartFormDataHeaders (input, position) { + // 1. Let name, filename and contentType be null. + let name = null; + let filename = null; + let contentType = null; + let encoding = null; + + // 2. While true: + while (true) { + // 2.1. If position points to a sequence of bytes starting with 0x0D 0x0A (CR LF): + if (input[position.position] === 0x0d && input[position.position + 1] === 0x0a) { + // 2.1.1. If name is null, return failure. + if (name === null) { + return 'failure' + } + + // 2.1.2. Return name, filename and contentType. + return { name, filename, contentType, encoding } + } + + // 2.2. Let header name be the result of collecting a sequence of bytes that are + // not 0x0A (LF), 0x0D (CR) or 0x3A (:), given position. + let headerName = collectASequenceOfBytes( + (char) => char !== 0x0a && char !== 0x0d && char !== 0x3a, + input, + position + ); + + // 2.3. Remove any HTTP tab or space bytes from the start or end of header name. + headerName = removeChars(headerName, true, true, (char) => char === 0x9 || char === 0x20); + + // 2.4. If header name does not match the field-name token production, return failure. + if (!HTTP_TOKEN_CODEPOINTS.test(headerName.toString())) { + return 'failure' + } + + // 2.5. If the byte at position is not 0x3A (:), return failure. + if (input[position.position] !== 0x3a) { + return 'failure' + } + + // 2.6. Advance position by 1. + position.position++; + + // 2.7. Collect a sequence of bytes that are HTTP tab or space bytes given position. + // (Do nothing with those bytes.) + collectASequenceOfBytes( + (char) => char === 0x20 || char === 0x09, + input, + position + ); + + // 2.8. Byte-lowercase header name and switch on the result: + switch (bufferToLowerCasedHeaderName(headerName)) { + case 'content-disposition': { + // 1. Set name and filename to null. + name = filename = null; + + // 2. If position does not point to a sequence of bytes starting with + // `form-data; name="`, return failure. + if (!bufferStartsWith(input, formDataNameBuffer, position)) { + return 'failure' + } + + // 3. Advance position so it points at the byte after the next 0x22 (") + // byte (the one in the sequence of bytes matched above). + position.position += 17; + + // 4. Set name to the result of parsing a multipart/form-data name given + // input and position, if the result is not failure. Otherwise, return + // failure. + name = parseMultipartFormDataName(input, position); + + if (name === null) { + return 'failure' + } + + // 5. If position points to a sequence of bytes starting with `; filename="`: + if (bufferStartsWith(input, filenameBuffer, position)) { + // Note: undici also handles filename* + let check = position.position + filenameBuffer.length; + + if (input[check] === 0x2a) { + position.position += 1; + check += 1; + } + + if (input[check] !== 0x3d || input[check + 1] !== 0x22) { // =" + return 'failure' + } + + // 1. Advance position so it points at the byte after the next 0x22 (") byte + // (the one in the sequence of bytes matched above). + position.position += 12; + + // 2. Set filename to the result of parsing a multipart/form-data name given + // input and position, if the result is not failure. Otherwise, return failure. + filename = parseMultipartFormDataName(input, position); + + if (filename === null) { + return 'failure' + } + } + + break + } + case 'content-type': { + // 1. Let header value be the result of collecting a sequence of bytes that are + // not 0x0A (LF) or 0x0D (CR), given position. + let headerValue = collectASequenceOfBytes( + (char) => char !== 0x0a && char !== 0x0d, + input, + position + ); + + // 2. Remove any HTTP tab or space bytes from the end of header value. + headerValue = removeChars(headerValue, false, true, (char) => char === 0x9 || char === 0x20); + + // 3. Set contentType to the isomorphic decoding of header value. + contentType = isomorphicDecode(headerValue); + + break + } + case 'content-transfer-encoding': { + let headerValue = collectASequenceOfBytes( + (char) => char !== 0x0a && char !== 0x0d, + input, + position + ); + + headerValue = removeChars(headerValue, false, true, (char) => char === 0x9 || char === 0x20); + + encoding = isomorphicDecode(headerValue); + + break + } + default: { + // Collect a sequence of bytes that are not 0x0A (LF) or 0x0D (CR), given position. + // (Do nothing with those bytes.) + collectASequenceOfBytes( + (char) => char !== 0x0a && char !== 0x0d, + input, + position + ); + } + } + + // 2.9. If position does not point to a sequence of bytes starting with 0x0D 0x0A + // (CR LF), return failure. Otherwise, advance position by 2 (past the newline). + if (input[position.position] !== 0x0d && input[position.position + 1] !== 0x0a) { + return 'failure' + } else { + position.position += 2; + } + } + } + + /** + * @see https://andreubotella.github.io/multipart-form-data/#parse-a-multipart-form-data-name + * @param {Buffer} input + * @param {{ position: number }} position + */ + function parseMultipartFormDataName (input, position) { + // 1. Assert: The byte at (position - 1) is 0x22 ("). + assert(input[position.position - 1] === 0x22); + + // 2. Let name be the result of collecting a sequence of bytes that are not 0x0A (LF), 0x0D (CR) or 0x22 ("), given position. + /** @type {string | Buffer} */ + let name = collectASequenceOfBytes( + (char) => char !== 0x0a && char !== 0x0d && char !== 0x22, + input, + position + ); + + // 3. If the byte at position is not 0x22 ("), return failure. Otherwise, advance position by 1. + if (input[position.position] !== 0x22) { + return null // name could be 'failure' + } else { + position.position++; + } + + // 4. Replace any occurrence of the following subsequences in name with the given byte: + // - `%0A`: 0x0A (LF) + // - `%0D`: 0x0D (CR) + // - `%22`: 0x22 (") + name = new TextDecoder().decode(name) + .replace(/%0A/ig, '\n') + .replace(/%0D/ig, '\r') + .replace(/%22/g, '"'); + + // 5. Return the UTF-8 decoding without BOM of name. + return name + } + + /** + * @param {(char: number) => boolean} condition + * @param {Buffer} input + * @param {{ position: number }} position + */ + function collectASequenceOfBytes (condition, input, position) { + let start = position.position; + + while (start < input.length && condition(input[start])) { + ++start; + } + + return input.subarray(position.position, (position.position = start)) + } + + /** + * @param {Buffer} buf + * @param {boolean} leading + * @param {boolean} trailing + * @param {(charCode: number) => boolean} predicate + * @returns {Buffer} + */ + function removeChars (buf, leading, trailing, predicate) { + let lead = 0; + let trail = buf.length - 1; + + if (leading) { + while (lead < buf.length && predicate(buf[lead])) lead++; + } + + { + while (trail > 0 && predicate(buf[trail])) trail--; + } + + return lead === 0 && trail === buf.length - 1 ? buf : buf.subarray(lead, trail + 1) + } + + /** + * Checks if {@param buffer} starts with {@param start} + * @param {Buffer} buffer + * @param {Buffer} start + * @param {{ position: number }} position + */ + function bufferStartsWith (buffer, start, position) { + if (buffer.length < start.length) { + return false + } + + for (let i = 0; i < start.length; i++) { + if (start[i] !== buffer[position.position + i]) { + return false + } + } + + return true + } + + formdataParser = { + multipartFormDataParser, + validateBoundary + }; + return formdataParser; +} + +var body$1; +var hasRequiredBody$1; + +function requireBody$1 () { + if (hasRequiredBody$1) return body$1; + hasRequiredBody$1 = 1; + + const util = requireUtil$e(); + const { + ReadableStreamFrom, + isBlobLike, + isReadableStreamLike, + readableStreamClose, + createDeferredPromise, + fullyReadBody, + extractMimeType, + utf8DecodeBytes + } = requireUtil$d(); + const { FormData } = requireFormdata$1(); + const { kState } = requireSymbols$8(); + const { webidl } = requireWebidl$1(); + const { Blob } = require$$0$3; + const assert = require$$0$5; + const { isErrored, isDisturbed } = require$$0$6; + const { isArrayBuffer } = require$$8; + const { serializeAMimeType } = requireDataUrl(); + const { multipartFormDataParser } = requireFormdataParser(); + let random; + + try { + const crypto = require('node:crypto'); + random = (max) => crypto.randomInt(0, max); + } catch { + random = (max) => Math.floor(Math.random(max)); + } + + const textEncoder = new TextEncoder(); + function noop () {} + + const hasFinalizationRegistry = globalThis.FinalizationRegistry && process.version.indexOf('v18') !== 0; + let streamRegistry; + + if (hasFinalizationRegistry) { + streamRegistry = new FinalizationRegistry((weakRef) => { + const stream = weakRef.deref(); + if (stream && !stream.locked && !isDisturbed(stream) && !isErrored(stream)) { + stream.cancel('Response object has been garbage collected').catch(noop); + } + }); + } + + // https://fetch.spec.whatwg.org/#concept-bodyinit-extract + function extractBody (object, keepalive = false) { + // 1. Let stream be null. + let stream = null; + + // 2. If object is a ReadableStream object, then set stream to object. + if (object instanceof ReadableStream) { + stream = object; + } else if (isBlobLike(object)) { + // 3. Otherwise, if object is a Blob object, set stream to the + // result of running object’s get stream. + stream = object.stream(); + } else { + // 4. Otherwise, set stream to a new ReadableStream object, and set + // up stream with byte reading support. + stream = new ReadableStream({ + async pull (controller) { + const buffer = typeof source === 'string' ? textEncoder.encode(source) : source; + + if (buffer.byteLength) { + controller.enqueue(buffer); + } + + queueMicrotask(() => readableStreamClose(controller)); + }, + start () {}, + type: 'bytes' + }); + } + + // 5. Assert: stream is a ReadableStream object. + assert(isReadableStreamLike(stream)); + + // 6. Let action be null. + let action = null; + + // 7. Let source be null. + let source = null; + + // 8. Let length be null. + let length = null; + + // 9. Let type be null. + let type = null; + + // 10. Switch on object: + if (typeof object === 'string') { + // Set source to the UTF-8 encoding of object. + // Note: setting source to a Uint8Array here breaks some mocking assumptions. + source = object; + + // Set type to `text/plain;charset=UTF-8`. + type = 'text/plain;charset=UTF-8'; + } else if (object instanceof URLSearchParams) { + // URLSearchParams + + // spec says to run application/x-www-form-urlencoded on body.list + // this is implemented in Node.js as apart of an URLSearchParams instance toString method + // See: https://github.com/nodejs/node/blob/e46c680bf2b211bbd52cf959ca17ee98c7f657f5/lib/internal/url.js#L490 + // and https://github.com/nodejs/node/blob/e46c680bf2b211bbd52cf959ca17ee98c7f657f5/lib/internal/url.js#L1100 + + // Set source to the result of running the application/x-www-form-urlencoded serializer with object’s list. + source = object.toString(); + + // Set type to `application/x-www-form-urlencoded;charset=UTF-8`. + type = 'application/x-www-form-urlencoded;charset=UTF-8'; + } else if (isArrayBuffer(object)) { + // BufferSource/ArrayBuffer + + // Set source to a copy of the bytes held by object. + source = new Uint8Array(object.slice()); + } else if (ArrayBuffer.isView(object)) { + // BufferSource/ArrayBufferView + + // Set source to a copy of the bytes held by object. + source = new Uint8Array(object.buffer.slice(object.byteOffset, object.byteOffset + object.byteLength)); + } else if (util.isFormDataLike(object)) { + const boundary = `----formdata-undici-0${`${random(1e11)}`.padStart(11, '0')}`; + const prefix = `--${boundary}\r\nContent-Disposition: form-data`; + + /*! formdata-polyfill. MIT License. Jimmy Wärting */ + const escape = (str) => + str.replace(/\n/g, '%0A').replace(/\r/g, '%0D').replace(/"/g, '%22'); + const normalizeLinefeeds = (value) => value.replace(/\r?\n|\r/g, '\r\n'); + + // Set action to this step: run the multipart/form-data + // encoding algorithm, with object’s entry list and UTF-8. + // - This ensures that the body is immutable and can't be changed afterwords + // - That the content-length is calculated in advance. + // - And that all parts are pre-encoded and ready to be sent. + + const blobParts = []; + const rn = new Uint8Array([13, 10]); // '\r\n' + length = 0; + let hasUnknownSizeValue = false; + + for (const [name, value] of object) { + if (typeof value === 'string') { + const chunk = textEncoder.encode(prefix + + `; name="${escape(normalizeLinefeeds(name))}"` + + `\r\n\r\n${normalizeLinefeeds(value)}\r\n`); + blobParts.push(chunk); + length += chunk.byteLength; + } else { + const chunk = textEncoder.encode(`${prefix}; name="${escape(normalizeLinefeeds(name))}"` + + (value.name ? `; filename="${escape(value.name)}"` : '') + '\r\n' + + `Content-Type: ${ + value.type || 'application/octet-stream' + }\r\n\r\n`); + blobParts.push(chunk, value, rn); + if (typeof value.size === 'number') { + length += chunk.byteLength + value.size + rn.byteLength; + } else { + hasUnknownSizeValue = true; + } + } + } + + // CRLF is appended to the body to function with legacy servers and match other implementations. + // https://github.com/curl/curl/blob/3434c6b46e682452973972e8313613dfa58cd690/lib/mime.c#L1029-L1030 + // https://github.com/form-data/form-data/issues/63 + const chunk = textEncoder.encode(`--${boundary}--\r\n`); + blobParts.push(chunk); + length += chunk.byteLength; + if (hasUnknownSizeValue) { + length = null; + } + + // Set source to object. + source = object; + + action = async function * () { for (const part of blobParts) { if (part.stream) { yield * part.stream(); @@ -6894,7 +8522,7 @@ function requireBody () { // Set type to `multipart/form-data; boundary=`, // followed by the multipart/form-data boundary string generated // by the multipart/form-data encoding algorithm. - type = 'multipart/form-data; boundary=' + boundary; + type = `multipart/form-data; boundary=${boundary}`; } else if (isBlobLike(object)) { // Blob @@ -6946,13 +8574,17 @@ function requireBody () { // When running action is done, close stream. queueMicrotask(() => { controller.close(); + controller.byobRequest?.respond(0); }); } else { // Whenever one or more bytes are available and stream is not errored, // enqueue a Uint8Array wrapping an ArrayBuffer containing the available // bytes into stream. if (!isErrored(stream)) { - controller.enqueue(new Uint8Array(value)); + const buffer = new Uint8Array(value); + if (buffer.byteLength) { + controller.enqueue(buffer); + } } } return controller.desiredSize > 0 @@ -6960,7 +8592,7 @@ function requireBody () { async cancel (reason) { await iterator.return(); }, - type: undefined + type: 'bytes' }); } @@ -6974,11 +8606,6 @@ function requireBody () { // https://fetch.spec.whatwg.org/#bodyinit-safely-extract function safelyExtractBody (object, keepalive = false) { - if (!ReadableStream) { - // istanbul ignore next - ReadableStream = require$$14.ReadableStream; - } - // To safely extract a body and a `Content-Type` value from // a byte sequence or BodyInit object object, run these steps: @@ -6995,52 +8622,25 @@ function requireBody () { return extractBody(object, keepalive) } - function cloneBody (body) { + function cloneBody (instance, body) { // To clone a body body, run these steps: // https://fetch.spec.whatwg.org/#concept-body-clone // 1. Let « out1, out2 » be the result of teeing body’s stream. const [out1, out2] = body.stream.tee(); - const out2Clone = structuredClone(out2, { transfer: [out2] }); - // This, for whatever reasons, unrefs out2Clone which allows - // the process to exit by itself. - const [, finalClone] = out2Clone.tee(); // 2. Set body’s stream to out1. body.stream = out1; // 3. Return a body whose stream is out2 and other members are copied from body. return { - stream: finalClone, + stream: out2, length: body.length, source: body.source } } - async function * consumeBody (body) { - if (body) { - if (isUint8Array(body)) { - yield body; - } else { - const stream = body.stream; - - if (util.isDisturbed(stream)) { - throw new TypeError('The body has already been consumed.') - } - - if (stream.locked) { - throw new TypeError('The stream is locked.') - } - - // Compat. - stream[kBodyUsed] = true; - - yield * stream; - } - } - } - function throwIfAborted (state) { if (state.aborted) { throw new DOMException('The operation was aborted.', 'AbortError') @@ -7055,10 +8655,10 @@ function requireBody () { // given a byte sequence bytes: return a Blob whose // contents are bytes and whose type attribute is this’s // MIME type. - return specConsumeBody(this, (bytes) => { + return consumeBody(this, (bytes) => { let mimeType = bodyMimeType(this); - if (mimeType === 'failure') { + if (mimeType === null) { mimeType = ''; } else if (mimeType) { mimeType = serializeAMimeType(mimeType); @@ -7075,7 +8675,7 @@ function requireBody () { // of running consume body with this and the following step // given a byte sequence bytes: return a new ArrayBuffer // whose contents are bytes. - return specConsumeBody(this, (bytes) => { + return consumeBody(this, (bytes) => { return new Uint8Array(bytes).buffer }, instance) }, @@ -7083,126 +8683,74 @@ function requireBody () { text () { // The text() method steps are to return the result of running // consume body with this and UTF-8 decode. - return specConsumeBody(this, utf8DecodeBytes, instance) + return consumeBody(this, utf8DecodeBytes, instance) }, json () { // The json() method steps are to return the result of running // consume body with this and parse JSON from bytes. - return specConsumeBody(this, parseJSONFromBytes, instance) + return consumeBody(this, parseJSONFromBytes, instance) }, - async formData () { - webidl.brandCheck(this, instance); - - throwIfAborted(this[kState]); - - const contentType = this.headers.get('Content-Type'); - - // If mimeType’s essence is "multipart/form-data", then: - if (/multipart\/form-data/.test(contentType)) { - const headers = {}; - for (const [key, value] of this.headers) headers[key.toLowerCase()] = value; - - const responseFormData = new FormData(); - - let busboy; - - try { - busboy = new Busboy({ - headers, - preservePath: true - }); - } catch (err) { - throw new DOMException(`${err}`, 'AbortError') - } - - busboy.on('field', (name, value) => { - responseFormData.append(name, value); - }); - busboy.on('file', (name, value, filename, encoding, mimeType) => { - const chunks = []; - - if (encoding === 'base64' || encoding.toLowerCase() === 'base64') { - let base64chunk = ''; - - value.on('data', (chunk) => { - base64chunk += chunk.toString().replace(/[\r\n]/gm, ''); - - const end = base64chunk.length - base64chunk.length % 4; - chunks.push(Buffer.from(base64chunk.slice(0, end), 'base64')); + formData () { + // The formData() method steps are to return the result of running + // consume body with this and the following step given a byte sequence bytes: + return consumeBody(this, (value) => { + // 1. Let mimeType be the result of get the MIME type with this. + const mimeType = bodyMimeType(this); + + // 2. If mimeType is non-null, then switch on mimeType’s essence and run + // the corresponding steps: + if (mimeType !== null) { + switch (mimeType.essence) { + case 'multipart/form-data': { + // 1. ... [long step] + const parsed = multipartFormDataParser(value, mimeType); + + // 2. If that fails for some reason, then throw a TypeError. + if (parsed === 'failure') { + throw new TypeError('Failed to parse body as FormData.') + } - base64chunk = base64chunk.slice(end); - }); - value.on('end', () => { - chunks.push(Buffer.from(base64chunk, 'base64')); - responseFormData.append(name, new File(chunks, filename, { type: mimeType })); - }); - } else { - value.on('data', (chunk) => { - chunks.push(chunk); - }); - value.on('end', () => { - responseFormData.append(name, new File(chunks, filename, { type: mimeType })); - }); - } - }); + // 3. Return a new FormData object, appending each entry, + // resulting from the parsing operation, to its entry list. + const fd = new FormData(); + fd[kState] = parsed; - const busboyResolve = new Promise((resolve, reject) => { - busboy.on('finish', resolve); - busboy.on('error', (err) => reject(new TypeError(err))); - }); + return fd + } + case 'application/x-www-form-urlencoded': { + // 1. Let entries be the result of parsing bytes. + const entries = new URLSearchParams(value.toString()); - if (this.body !== null) for await (const chunk of consumeBody(this[kState].body)) busboy.write(chunk); - busboy.end(); - await busboyResolve; + // 2. If entries is failure, then throw a TypeError. - return responseFormData - } else if (/application\/x-www-form-urlencoded/.test(contentType)) { - // Otherwise, if mimeType’s essence is "application/x-www-form-urlencoded", then: + // 3. Return a new FormData object whose entry list is entries. + const fd = new FormData(); - // 1. Let entries be the result of parsing bytes. - let entries; - try { - let text = ''; - // application/x-www-form-urlencoded parser will keep the BOM. - // https://url.spec.whatwg.org/#concept-urlencoded-parser - // Note that streaming decoder is stateful and cannot be reused - const streamingDecoder = new TextDecoder('utf-8', { ignoreBOM: true }); + for (const [name, value] of entries) { + fd.append(name, value); + } - for await (const chunk of consumeBody(this[kState].body)) { - if (!isUint8Array(chunk)) { - throw new TypeError('Expected Uint8Array chunk') + return fd } - text += streamingDecoder.decode(chunk, { stream: true }); } - text += streamingDecoder.decode(); - entries = new URLSearchParams(text); - } catch (err) { - // istanbul ignore next: Unclear when new URLSearchParams can fail on a string. - // 2. If entries is failure, then throw a TypeError. - throw Object.assign(new TypeError(), { cause: err }) - } - - // 3. Return a new FormData object whose entries are entries. - const formData = new FormData(); - for (const [name, value] of entries) { - formData.append(name, value); } - return formData - } else { - // Wait a tick before checking if the request has been aborted. - // Otherwise, a TypeError can be thrown when an AbortError should. - await Promise.resolve(); - throwIfAborted(this[kState]); + // 3. Throw a TypeError. + throw new TypeError( + 'Content-Type was not one of "multipart/form-data" or "application/x-www-form-urlencoded".' + ) + }, instance) + }, - // Otherwise, throw a TypeError. - throw webidl.errors.exception({ - header: `${instance.name}.formData`, - message: 'Could not parse content as FormData.' - }) - } + bytes () { + // The bytes() method steps are to return the result of running consume body + // with this and the following step given a byte sequence bytes: return the + // result of creating a Uint8Array from bytes in this’s relevant realm. + return consumeBody(this, (bytes) => { + return new Uint8Array(bytes) + }, instance) } }; @@ -7219,17 +8767,17 @@ function requireBody () { * @param {(value: unknown) => unknown} convertBytesToJSValue * @param {Response|Request} instance */ - async function specConsumeBody (object, convertBytesToJSValue, instance) { + async function consumeBody (object, convertBytesToJSValue, instance) { webidl.brandCheck(object, instance); - throwIfAborted(object[kState]); - // 1. If object is unusable, then return a promise rejected // with a TypeError. - if (bodyUnusable(object[kState].body)) { - throw new TypeError('Body is unusable') + if (bodyUnusable(object)) { + throw new TypeError('Body is unusable: Body has already been read') } + throwIfAborted(object[kState]); + // 2. Let promise be a new promise. const promise = createDeferredPromise(); @@ -7251,7 +8799,7 @@ function requireBody () { // 5. If object’s body is null, then run successSteps with an // empty byte sequence. if (object[kState].body == null) { - successSteps(new Uint8Array()); + successSteps(Buffer.allocUnsafe(0)); return promise.promise } @@ -7264,39 +8812,15 @@ function requireBody () { } // https://fetch.spec.whatwg.org/#body-unusable - function bodyUnusable (body) { + function bodyUnusable (object) { + const body = object[kState].body; + // An object including the Body interface mixin is // said to be unusable if its body is non-null and // its body’s stream is disturbed or locked. return body != null && (body.stream.locked || util.isDisturbed(body.stream)) } - /** - * @see https://encoding.spec.whatwg.org/#utf-8-decode - * @param {Buffer} buffer - */ - function utf8DecodeBytes (buffer) { - if (buffer.length === 0) { - return '' - } - - // 1. Let buffer be the result of peeking three bytes from - // ioQueue, converted to a byte sequence. - - // 2. If buffer is 0xEF 0xBB 0xBF, then read three - // bytes from ioQueue. (Do nothing with those bytes.) - if (buffer[0] === 0xEF && buffer[1] === 0xBB && buffer[2] === 0xBF) { - buffer = buffer.subarray(3); - } - - // 3. Process a queue with an instance of UTF-8’s - // decoder, ioQueue, output, and "replacement". - const output = textDecoder.decode(buffer); - - // 4. Return output. - return output - } - /** * @see https://infra.spec.whatwg.org/#parse-json-bytes-to-a-javascript-value * @param {Uint8Array} bytes @@ -7307,2693 +8831,2817 @@ function requireBody () { /** * @see https://fetch.spec.whatwg.org/#concept-body-mime-type - * @param {import('./response').Response|import('./request').Request} object + * @param {import('./response').Response|import('./request').Request} requestOrResponse */ - function bodyMimeType (object) { - const { headersList } = object[kState]; - const contentType = headersList.get('content-type'); - - if (contentType === null) { - return 'failure' + function bodyMimeType (requestOrResponse) { + // 1. Let headers be null. + // 2. If requestOrResponse is a Request object, then set headers to requestOrResponse’s request’s header list. + // 3. Otherwise, set headers to requestOrResponse’s response’s header list. + /** @type {import('./headers').HeadersList} */ + const headers = requestOrResponse[kState].headersList; + + // 4. Let mimeType be the result of extracting a MIME type from headers. + const mimeType = extractMimeType(headers); + + // 5. If mimeType is failure, then return null. + if (mimeType === 'failure') { + return null } - return parseMIMEType(contentType) + // 6. Return mimeType. + return mimeType } - body = { + body$1 = { extractBody, safelyExtractBody, cloneBody, - mixinBody + mixinBody, + streamRegistry, + hasFinalizationRegistry, + bodyUnusable }; - return body; + return body$1; } -var request$2; -var hasRequiredRequest$1; - -function requireRequest$1 () { - if (hasRequiredRequest$1) return request$2; - hasRequiredRequest$1 = 1; - - const { - InvalidArgumentError, - NotSupportedError - } = requireErrors(); - const assert = require$$0$3; - const { kHTTP2BuildRequest, kHTTP2CopyHeaders, kHTTP1BuildRequest } = requireSymbols$4(); - const util = requireUtil$6(); - - // tokenRegExp and headerCharRegex have been lifted from - // https://github.com/nodejs/node/blob/main/lib/_http_common.js - - /** - * Verifies that the given val is a valid HTTP token - * per the rules defined in RFC 7230 - * See https://tools.ietf.org/html/rfc7230#section-3.2.6 - */ - const tokenRegExp = /^[\^_`a-zA-Z\-0-9!#$%&'*+.|~]+$/; - - /** - * Matches if val contains an invalid field-vchar - * field-value = *( field-content / obs-fold ) - * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] - * field-vchar = VCHAR / obs-text - */ - const headerCharRegex = /[^\t\x20-\x7e\x80-\xff]/; +var clientH1; +var hasRequiredClientH1; - // Verifies that a given path is valid does not contain control chars \x00 to \x20 - const invalidPathRegex = /[^\u0021-\u00ff]/; +function requireClientH1 () { + if (hasRequiredClientH1) return clientH1; + hasRequiredClientH1 = 1; - const kHandler = Symbol('handler'); + /* global WebAssembly */ - const channels = {}; + const assert = require$$0$5; + const util = requireUtil$e(); + const { channels } = requireDiagnostics(); + const timers = requireTimers$1(); + const { + RequestContentLengthMismatchError, + ResponseContentLengthMismatchError, + RequestAbortedError, + HeadersTimeoutError, + HeadersOverflowError, + SocketError, + InformationalError, + BodyTimeoutError, + HTTPParserError, + ResponseExceededMaxSizeError + } = requireErrors$1(); + const { + kUrl, + kReset, + kClient, + kParser, + kBlocking, + kRunning, + kPending, + kSize, + kWriting, + kQueue, + kNoRef, + kKeepAliveDefaultTimeout, + kHostHeader, + kPendingIdx, + kRunningIdx, + kError, + kPipelining, + kSocket, + kKeepAliveTimeoutValue, + kMaxHeadersSize, + kKeepAliveMaxTimeout, + kKeepAliveTimeoutThreshold, + kHeadersTimeout, + kBodyTimeout, + kStrictContentLength, + kMaxRequests, + kCounter, + kMaxResponseSize, + kOnError, + kResume, + kHTTPContext + } = requireSymbols$9(); + + const constants = requireConstants$8(); + const EMPTY_BUF = Buffer.alloc(0); + const FastBuffer = Buffer[Symbol.species]; + const addListener = util.addListener; + const removeAllListeners = util.removeAllListeners; let extractBody; - try { - const diagnosticsChannel = require('diagnostics_channel'); - channels.create = diagnosticsChannel.channel('undici:request:create'); - channels.bodySent = diagnosticsChannel.channel('undici:request:bodySent'); - channels.headers = diagnosticsChannel.channel('undici:request:headers'); - channels.trailers = diagnosticsChannel.channel('undici:request:trailers'); - channels.error = diagnosticsChannel.channel('undici:request:error'); - } catch { - channels.create = { hasSubscribers: false }; - channels.bodySent = { hasSubscribers: false }; - channels.headers = { hasSubscribers: false }; - channels.trailers = { hasSubscribers: false }; - channels.error = { hasSubscribers: false }; - } + async function lazyllhttp () { + const llhttpWasmData = process.env.JEST_WORKER_ID ? requireLlhttpWasm$1() : undefined; - class Request { - constructor (origin, { - path, - method, - body, - headers, - query, - idempotent, - blocking, - upgrade, - headersTimeout, - bodyTimeout, - reset, - throwOnError, - expectContinue - }, handler) { - if (typeof path !== 'string') { - throw new InvalidArgumentError('path must be a string') - } 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') - } else if (invalidPathRegex.exec(path) !== null) { - throw new InvalidArgumentError('invalid request path') - } + let mod; + try { + mod = await WebAssembly.compile(requireLlhttp_simdWasm$1()); + } catch (e) { + /* istanbul ignore next */ - if (typeof method !== 'string') { - throw new InvalidArgumentError('method must be a string') - } else if (tokenRegExp.exec(method) === null) { - throw new InvalidArgumentError('invalid request method') - } + // We could check if the error was caused by the simd option not + // being enabled, but the occurring of this other error + // * https://github.com/emscripten-core/emscripten/issues/11495 + // got me to remove that check to avoid breaking Node 12. + mod = await WebAssembly.compile(llhttpWasmData || requireLlhttpWasm$1()); + } - if (upgrade && typeof upgrade !== 'string') { - throw new InvalidArgumentError('upgrade must be a string') - } + return await WebAssembly.instantiate(mod, { + env: { + /* eslint-disable camelcase */ - if (headersTimeout != null && (!Number.isFinite(headersTimeout) || headersTimeout < 0)) { - throw new InvalidArgumentError('invalid headersTimeout') - } + wasm_on_url: (p, at, len) => { + /* istanbul ignore next */ + return 0 + }, + wasm_on_status: (p, at, len) => { + assert(currentParser.ptr === p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onStatus(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_message_begin: (p) => { + assert(currentParser.ptr === p); + return currentParser.onMessageBegin() || 0 + }, + wasm_on_header_field: (p, at, len) => { + assert(currentParser.ptr === p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onHeaderField(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_header_value: (p, at, len) => { + assert(currentParser.ptr === p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onHeaderValue(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_headers_complete: (p, statusCode, upgrade, shouldKeepAlive) => { + assert(currentParser.ptr === p); + return currentParser.onHeadersComplete(statusCode, Boolean(upgrade), Boolean(shouldKeepAlive)) || 0 + }, + wasm_on_body: (p, at, len) => { + assert(currentParser.ptr === p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onBody(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_message_complete: (p) => { + assert(currentParser.ptr === p); + return currentParser.onMessageComplete() || 0 + } - if (bodyTimeout != null && (!Number.isFinite(bodyTimeout) || bodyTimeout < 0)) { - throw new InvalidArgumentError('invalid bodyTimeout') + /* eslint-enable camelcase */ } + }) + } - if (reset != null && typeof reset !== 'boolean') { - throw new InvalidArgumentError('invalid reset') - } + let llhttpInstance = null; + let llhttpPromise = lazyllhttp(); + llhttpPromise.catch(); - if (expectContinue != null && typeof expectContinue !== 'boolean') { - throw new InvalidArgumentError('invalid expectContinue') - } + let currentParser = null; + let currentBufferRef = null; + let currentBufferSize = 0; + let currentBufferPtr = null; - this.headersTimeout = headersTimeout; + const USE_NATIVE_TIMER = 0; + const USE_FAST_TIMER = 1; - this.bodyTimeout = bodyTimeout; + // Use fast timers for headers and body to take eventual event loop + // latency into account. + const TIMEOUT_HEADERS = 2 | USE_FAST_TIMER; + const TIMEOUT_BODY = 4 | USE_FAST_TIMER; - this.throwOnError = throwOnError === true; + // Use native timers to ignore event loop latency for keep-alive + // handling. + const TIMEOUT_KEEP_ALIVE = 8 | USE_NATIVE_TIMER; - this.method = method; + class Parser { + constructor (client, socket, { exports: exports$1 }) { + assert(Number.isFinite(client[kMaxHeadersSize]) && client[kMaxHeadersSize] > 0); - this.abort = null; + this.llhttp = exports$1; + this.ptr = this.llhttp.llhttp_alloc(constants.TYPE.RESPONSE); + this.client = client; + this.socket = socket; + this.timeout = null; + this.timeoutValue = null; + this.timeoutType = null; + this.statusCode = null; + this.statusText = ''; + this.upgrade = false; + this.headers = []; + this.headersSize = 0; + this.headersMaxSize = client[kMaxHeadersSize]; + this.shouldKeepAlive = false; + this.paused = false; + this.resume = this.resume.bind(this); - if (body == null) { - this.body = null; - } else if (util.isStream(body)) { - this.body = body; + this.bytesRead = 0; - const rState = this.body._readableState; - if (!rState || !rState.autoDestroy) { - this.endHandler = function autoDestroy () { - util.destroy(this); - }; - this.body.on('end', this.endHandler); + this.keepAlive = ''; + this.contentLength = ''; + this.connection = ''; + this.maxResponseSize = client[kMaxResponseSize]; + } + + setTimeout (delay, type) { + // If the existing timer and the new timer are of different timer type + // (fast or native) or have different delay, we need to clear the existing + // timer and set a new one. + if ( + delay !== this.timeoutValue || + (type & USE_FAST_TIMER) ^ (this.timeoutType & USE_FAST_TIMER) + ) { + // If a timeout is already set, clear it with clearTimeout of the fast + // timer implementation, as it can clear fast and native timers. + if (this.timeout) { + timers.clearTimeout(this.timeout); + this.timeout = null; } - this.errorHandler = err => { - if (this.abort) { - this.abort(err); + if (delay) { + if (type & USE_FAST_TIMER) { + this.timeout = timers.setFastTimeout(onParserTimeout, delay, new WeakRef(this)); } else { - this.error = err; + this.timeout = setTimeout(onParserTimeout, delay, new WeakRef(this)); + this.timeout.unref(); } - }; - this.body.on('error', this.errorHandler); - } 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)) { - this.body = body; - } else { - throw new InvalidArgumentError('body must be a string, a Buffer, a Readable stream, an iterable, or an async iterable') - } - - this.completed = false; - - this.aborted = false; - - this.upgrade = upgrade || null; + } - this.path = query ? util.buildURL(path, query) : path; + this.timeoutValue = delay; + } else if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } - this.origin = origin; + this.timeoutType = type; + } - this.idempotent = idempotent == null - ? method === 'HEAD' || method === 'GET' - : idempotent; + resume () { + if (this.socket.destroyed || !this.paused) { + return + } - this.blocking = blocking == null ? false : blocking; + assert(this.ptr != null); + assert(currentParser == null); - this.reset = reset == null ? null : reset; + this.llhttp.llhttp_resume(this.ptr); - this.host = null; + assert(this.timeoutType === TIMEOUT_BODY); + if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } - this.contentLength = null; + this.paused = false; + this.execute(this.socket.read() || EMPTY_BUF); // Flush parser. + this.readMore(); + } - this.contentType = null; + readMore () { + while (!this.paused && this.ptr) { + const chunk = this.socket.read(); + if (chunk === null) { + break + } + this.execute(chunk); + } + } - this.headers = ''; + execute (data) { + assert(this.ptr != null); + assert(currentParser == null); + assert(!this.paused); - // Only for H2 - this.expectContinue = expectContinue != null ? expectContinue : false; + const { socket, llhttp } = this; - if (Array.isArray(headers)) { - if (headers.length % 2 !== 0) { - throw new InvalidArgumentError('headers array must be even') - } - for (let i = 0; i < headers.length; i += 2) { - processHeader(this, headers[i], headers[i + 1]); - } - } else if (headers && typeof headers === 'object') { - const keys = Object.keys(headers); - for (let i = 0; i < keys.length; i++) { - const key = keys[i]; - processHeader(this, key, headers[key]); + if (data.length > currentBufferSize) { + if (currentBufferPtr) { + llhttp.free(currentBufferPtr); } - } else if (headers != null) { - throw new InvalidArgumentError('headers must be an object or an array') + currentBufferSize = Math.ceil(data.length / 4096) * 4096; + currentBufferPtr = llhttp.malloc(currentBufferSize); } - if (util.isFormDataLike(this.body)) { - if (util.nodeMajor < 16 || (util.nodeMajor === 16 && util.nodeMinor < 8)) { - throw new InvalidArgumentError('Form-Data bodies are only supported in node v16.8 and newer.') - } + new Uint8Array(llhttp.memory.buffer, currentBufferPtr, currentBufferSize).set(data); - if (!extractBody) { - extractBody = requireBody().extractBody; + // Call `execute` on the wasm parser. + // We pass the `llhttp_parser` pointer address, the pointer address of buffer view data, + // and finally the length of bytes to parse. + // The return value is an error code or `constants.ERROR.OK`. + try { + let ret; + + try { + currentBufferRef = data; + currentParser = this; + ret = llhttp.llhttp_execute(this.ptr, currentBufferPtr, data.length); + /* eslint-disable-next-line no-useless-catch */ + } catch (err) { + /* istanbul ignore next: difficult to make a test case for */ + throw err + } finally { + currentParser = null; + currentBufferRef = null; } - const [bodyStream, contentType] = extractBody(body); - if (this.contentType == null) { - this.contentType = contentType; - this.headers += `content-type: ${contentType}\r\n`; + const offset = llhttp.llhttp_get_error_pos(this.ptr) - currentBufferPtr; + + if (ret === constants.ERROR.PAUSED_UPGRADE) { + this.onUpgrade(data.slice(offset)); + } else if (ret === constants.ERROR.PAUSED) { + this.paused = true; + socket.unshift(data.slice(offset)); + } else if (ret !== constants.ERROR.OK) { + const ptr = llhttp.llhttp_get_error_reason(this.ptr); + let message = ''; + /* istanbul ignore else: difficult to make a test case for */ + if (ptr) { + const len = new Uint8Array(llhttp.memory.buffer, ptr).indexOf(0); + message = + 'Response does not match the HTTP/1.1 protocol (' + + Buffer.from(llhttp.memory.buffer, ptr, len).toString() + + ')'; + } + throw new HTTPParserError(message, constants.ERROR[ret], data.slice(offset)) } - this.body = bodyStream.stream; - this.contentLength = bodyStream.length; - } else if (util.isBlobLike(body) && this.contentType == null && body.type) { - this.contentType = body.type; - this.headers += `content-type: ${body.type}\r\n`; + } catch (err) { + util.destroy(socket, err); } + } - util.validateHandler(handler, method, upgrade); + destroy () { + assert(this.ptr != null); + assert(currentParser == null); - this.servername = util.getServerName(this.host); + this.llhttp.llhttp_free(this.ptr); + this.ptr = null; - this[kHandler] = handler; + this.timeout && timers.clearTimeout(this.timeout); + this.timeout = null; + this.timeoutValue = null; + this.timeoutType = null; - if (channels.create.hasSubscribers) { - channels.create.publish({ request: this }); - } + this.paused = false; } - onBodySent (chunk) { - if (this[kHandler].onBodySent) { - try { - return this[kHandler].onBodySent(chunk) - } catch (err) { - this.abort(err); - } - } + onStatus (buf) { + this.statusText = buf.toString(); } - onRequestSent () { - if (channels.bodySent.hasSubscribers) { - channels.bodySent.publish({ request: this }); + onMessageBegin () { + const { socket, client } = this; + + /* istanbul ignore next: difficult to make a test case for */ + if (socket.destroyed) { + return -1 } - if (this[kHandler].onRequestSent) { - try { - return this[kHandler].onRequestSent() - } catch (err) { - this.abort(err); - } + const request = client[kQueue][client[kRunningIdx]]; + if (!request) { + return -1 } + request.onResponseStarted(); } - onConnect (abort) { - assert(!this.aborted); - assert(!this.completed); + onHeaderField (buf) { + const len = this.headers.length; - if (this.error) { - abort(this.error); + if ((len & 1) === 0) { + this.headers.push(buf); } else { - this.abort = abort; - return this[kHandler].onConnect(abort) + this.headers[len - 1] = Buffer.concat([this.headers[len - 1], buf]); } + + this.trackHeader(buf.length); } - onHeaders (statusCode, headers, resume, statusText) { - assert(!this.aborted); - assert(!this.completed); + onHeaderValue (buf) { + let len = this.headers.length; - if (channels.headers.hasSubscribers) { - channels.headers.publish({ request: this, response: { statusCode, headers, statusText } }); + if ((len & 1) === 1) { + this.headers.push(buf); + len += 1; + } else { + this.headers[len - 1] = Buffer.concat([this.headers[len - 1], buf]); } - try { - return this[kHandler].onHeaders(statusCode, headers, resume, statusText) - } catch (err) { - this.abort(err); + const key = this.headers[len - 2]; + if (key.length === 10) { + const headerName = util.bufferToLowerCasedHeaderName(key); + if (headerName === 'keep-alive') { + this.keepAlive += buf.toString(); + } else if (headerName === 'connection') { + this.connection += buf.toString(); + } + } else if (key.length === 14 && util.bufferToLowerCasedHeaderName(key) === 'content-length') { + this.contentLength += buf.toString(); } - } - onData (chunk) { - assert(!this.aborted); - assert(!this.completed); + this.trackHeader(buf.length); + } - try { - return this[kHandler].onData(chunk) - } catch (err) { - this.abort(err); - return false + trackHeader (len) { + this.headersSize += len; + if (this.headersSize >= this.headersMaxSize) { + util.destroy(this.socket, new HeadersOverflowError()); } } - onUpgrade (statusCode, headers, socket) { - assert(!this.aborted); - assert(!this.completed); + onUpgrade (head) { + const { upgrade, client, socket, headers, statusCode } = this; - return this[kHandler].onUpgrade(statusCode, headers, socket) - } + assert(upgrade); + assert(client[kSocket] === socket); + assert(!socket.destroyed); + assert(!this.paused); + assert((headers.length & 1) === 0); - onComplete (trailers) { - this.onFinally(); + const request = client[kQueue][client[kRunningIdx]]; + assert(request); + assert(request.upgrade || request.method === 'CONNECT'); - assert(!this.aborted); + this.statusCode = null; + this.statusText = ''; + this.shouldKeepAlive = null; - this.completed = true; - if (channels.trailers.hasSubscribers) { - channels.trailers.publish({ request: this, trailers }); - } + this.headers = []; + this.headersSize = 0; + + socket.unshift(head); + + socket[kParser].destroy(); + socket[kParser] = null; + + socket[kClient] = null; + socket[kError] = null; + + removeAllListeners(socket); + + client[kSocket] = null; + client[kHTTPContext] = null; // TODO (fix): This is hacky... + client[kQueue][client[kRunningIdx]++] = null; + client.emit('disconnect', client[kUrl], [client], new InformationalError('upgrade')); try { - return this[kHandler].onComplete(trailers) + request.onUpgrade(statusCode, headers, socket); } catch (err) { - // TODO (fix): This might be a bad idea? - this.onError(err); + util.destroy(socket, err); } + + client[kResume](); } - onError (error) { - this.onFinally(); + onHeadersComplete (statusCode, upgrade, shouldKeepAlive) { + const { client, socket, headers, statusText } = this; - if (channels.error.hasSubscribers) { - channels.error.publish({ request: this, error }); + /* istanbul ignore next: difficult to make a test case for */ + if (socket.destroyed) { + return -1 } - if (this.aborted) { - return + const request = client[kQueue][client[kRunningIdx]]; + + /* istanbul ignore next: difficult to make a test case for */ + if (!request) { + return -1 } - this.aborted = true; - return this[kHandler].onError(error) - } + assert(!this.upgrade); + assert(this.statusCode < 200); - onFinally () { - if (this.errorHandler) { - this.body.off('error', this.errorHandler); - this.errorHandler = null; + if (statusCode === 100) { + util.destroy(socket, new SocketError('bad response', util.getSocketInfo(socket))); + return -1 } - if (this.endHandler) { - this.body.off('end', this.endHandler); - this.endHandler = null; + /* this can only happen if server is misbehaving */ + if (upgrade && !request.upgrade) { + util.destroy(socket, new SocketError('bad upgrade', util.getSocketInfo(socket))); + return -1 } - } - // TODO: adjust to support H2 - addHeader (key, value) { - processHeader(this, key, value); - return this - } + assert(this.timeoutType === TIMEOUT_HEADERS); - static [kHTTP1BuildRequest] (origin, opts, handler) { - // TODO: Migrate header parsing here, to make Requests - // HTTP agnostic - return new Request(origin, opts, handler) - } + this.statusCode = statusCode; + this.shouldKeepAlive = ( + shouldKeepAlive || + // Override llhttp value which does not allow keepAlive for HEAD. + (request.method === 'HEAD' && !socket[kReset] && this.connection.toLowerCase() === 'keep-alive') + ); - static [kHTTP2BuildRequest] (origin, opts, handler) { - const headers = opts.headers; - opts = { ...opts, headers: null }; + if (this.statusCode >= 200) { + const bodyTimeout = request.bodyTimeout != null + ? request.bodyTimeout + : client[kBodyTimeout]; + this.setTimeout(bodyTimeout, TIMEOUT_BODY); + } else if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } - const request = new Request(origin, opts, handler); + if (request.method === 'CONNECT') { + assert(client[kRunning] === 1); + this.upgrade = true; + return 2 + } - request.headers = {}; + if (upgrade) { + assert(client[kRunning] === 1); + this.upgrade = true; + return 2 + } - if (Array.isArray(headers)) { - if (headers.length % 2 !== 0) { - throw new InvalidArgumentError('headers array must be even') - } - for (let i = 0; i < headers.length; i += 2) { - processHeader(request, headers[i], headers[i + 1], true); - } - } else if (headers && typeof headers === 'object') { - const keys = Object.keys(headers); - for (let i = 0; i < keys.length; i++) { - const key = keys[i]; - processHeader(request, key, headers[key], true); + assert((this.headers.length & 1) === 0); + this.headers = []; + this.headersSize = 0; + + if (this.shouldKeepAlive && client[kPipelining]) { + const keepAliveTimeout = this.keepAlive ? util.parseKeepAliveTimeout(this.keepAlive) : null; + + if (keepAliveTimeout != null) { + const timeout = Math.min( + keepAliveTimeout - client[kKeepAliveTimeoutThreshold], + client[kKeepAliveMaxTimeout] + ); + if (timeout <= 0) { + socket[kReset] = true; + } else { + client[kKeepAliveTimeoutValue] = timeout; + } + } else { + client[kKeepAliveTimeoutValue] = client[kKeepAliveDefaultTimeout]; } - } else if (headers != null) { - throw new InvalidArgumentError('headers must be an object or an array') + } else { + // Stop more requests from being dispatched. + socket[kReset] = true; } - return request - } + const pause = request.onHeaders(statusCode, headers, this.resume, statusText) === false; - static [kHTTP2CopyHeaders] (raw) { - const rawHeaders = raw.split('\r\n'); - const headers = {}; + if (request.aborted) { + return -1 + } - for (const header of rawHeaders) { - const [key, value] = header.split(': '); + if (request.method === 'HEAD') { + return 1 + } - if (value == null || value.length === 0) continue + if (statusCode < 200) { + return 1 + } - if (headers[key]) headers[key] += `,${value}`; - else headers[key] = value; + if (socket[kBlocking]) { + socket[kBlocking] = false; + client[kResume](); } - return headers + return pause ? constants.ERROR.PAUSED : 0 } - } - function processHeaderValue (key, val, skipAppend) { - if (val && typeof val === 'object') { - throw new InvalidArgumentError(`invalid ${key} header`) - } + onBody (buf) { + const { client, socket, statusCode, maxResponseSize } = this; - val = val != null ? `${val}` : ''; + if (socket.destroyed) { + return -1 + } - if (headerCharRegex.exec(val) !== null) { - throw new InvalidArgumentError(`invalid ${key} header`) - } + const request = client[kQueue][client[kRunningIdx]]; + assert(request); - return skipAppend ? val : `${key}: ${val}\r\n` - } + assert(this.timeoutType === TIMEOUT_BODY); + if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } - function processHeader (request, key, val, skipAppend = false) { - if (val && (typeof val === 'object' && !Array.isArray(val))) { - throw new InvalidArgumentError(`invalid ${key} header`) - } else if (val === undefined) { - return - } + assert(statusCode >= 200); - if ( - request.host === null && - key.length === 4 && - key.toLowerCase() === 'host' - ) { - if (headerCharRegex.exec(val) !== null) { - throw new InvalidArgumentError(`invalid ${key} header`) - } - // Consumed by Client - request.host = val; - } else if ( - request.contentLength === null && - key.length === 14 && - key.toLowerCase() === 'content-length' - ) { - request.contentLength = parseInt(val, 10); - if (!Number.isFinite(request.contentLength)) { - throw new InvalidArgumentError('invalid content-length header') - } - } else if ( - request.contentType === null && - key.length === 12 && - key.toLowerCase() === 'content-type' - ) { - request.contentType = val; - if (skipAppend) request.headers[key] = processHeaderValue(key, val, skipAppend); - else request.headers += processHeaderValue(key, val); - } else if ( - key.length === 17 && - key.toLowerCase() === 'transfer-encoding' - ) { - throw new InvalidArgumentError('invalid transfer-encoding header') - } else if ( - key.length === 10 && - key.toLowerCase() === 'connection' - ) { - const value = typeof val === 'string' ? val.toLowerCase() : null; - if (value !== 'close' && value !== 'keep-alive') { - throw new InvalidArgumentError('invalid connection header') - } else if (value === 'close') { - request.reset = true; + if (maxResponseSize > -1 && this.bytesRead + buf.length > maxResponseSize) { + util.destroy(socket, new ResponseExceededMaxSizeError()); + return -1 } - } else if ( - key.length === 10 && - key.toLowerCase() === 'keep-alive' - ) { - throw new InvalidArgumentError('invalid keep-alive header') - } else if ( - key.length === 7 && - key.toLowerCase() === 'upgrade' - ) { - throw new InvalidArgumentError('invalid upgrade header') - } else if ( - key.length === 6 && - key.toLowerCase() === 'expect' - ) { - throw new NotSupportedError('expect header not supported') - } else if (tokenRegExp.exec(key) === null) { - throw new InvalidArgumentError('invalid header key') - } else { - if (Array.isArray(val)) { - for (let i = 0; i < val.length; i++) { - if (skipAppend) { - if (request.headers[key]) request.headers[key] += `,${processHeaderValue(key, val[i], skipAppend)}`; - else request.headers[key] = processHeaderValue(key, val[i], skipAppend); - } else { - request.headers += processHeaderValue(key, val[i]); - } - } - } else { - if (skipAppend) request.headers[key] = processHeaderValue(key, val, skipAppend); - else request.headers += processHeaderValue(key, val); + + this.bytesRead += buf.length; + + if (request.onData(buf) === false) { + return constants.ERROR.PAUSED } } - } - request$2 = Request; - return request$2; -} + onMessageComplete () { + const { client, socket, statusCode, upgrade, headers, contentLength, bytesRead, shouldKeepAlive } = this; -var dispatcher; -var hasRequiredDispatcher; + if (socket.destroyed && (!statusCode || shouldKeepAlive)) { + return -1 + } -function requireDispatcher () { - if (hasRequiredDispatcher) return dispatcher; - hasRequiredDispatcher = 1; + if (upgrade) { + return + } - const EventEmitter = require$$4$1; + assert(statusCode >= 100); + assert((this.headers.length & 1) === 0); - class Dispatcher extends EventEmitter { - dispatch () { - throw new Error('not implemented') - } + const request = client[kQueue][client[kRunningIdx]]; + assert(request); - close () { - throw new Error('not implemented') - } + this.statusCode = null; + this.statusText = ''; + this.bytesRead = 0; + this.contentLength = ''; + this.keepAlive = ''; + this.connection = ''; - destroy () { - throw new Error('not implemented') - } - } + this.headers = []; + this.headersSize = 0; - dispatcher = Dispatcher; - return dispatcher; -} + if (statusCode < 200) { + return + } -var dispatcherBase; -var hasRequiredDispatcherBase; + /* istanbul ignore next: should be handled by llhttp? */ + if (request.method !== 'HEAD' && contentLength && bytesRead !== parseInt(contentLength, 10)) { + util.destroy(socket, new ResponseContentLengthMismatchError()); + return -1 + } -function requireDispatcherBase () { - if (hasRequiredDispatcherBase) return dispatcherBase; - hasRequiredDispatcherBase = 1; + request.onComplete(headers); - const Dispatcher = requireDispatcher(); - const { - ClientDestroyedError, - ClientClosedError, - InvalidArgumentError - } = requireErrors(); - const { kDestroy, kClose, kDispatch, kInterceptors } = requireSymbols$4(); + client[kQueue][client[kRunningIdx]++] = null; - const kDestroyed = Symbol('destroyed'); - const kClosed = Symbol('closed'); - const kOnDestroyed = Symbol('onDestroyed'); - const kOnClosed = Symbol('onClosed'); - const kInterceptedDispatch = Symbol('Intercepted Dispatch'); + if (socket[kWriting]) { + assert(client[kRunning] === 0); + // Response completed before request. + util.destroy(socket, new InformationalError('reset')); + return constants.ERROR.PAUSED + } else if (!shouldKeepAlive) { + util.destroy(socket, new InformationalError('reset')); + return constants.ERROR.PAUSED + } else if (socket[kReset] && client[kRunning] === 0) { + // Destroy socket once all requests have completed. + // The request at the tail of the pipeline is the one + // that requested reset and no further requests should + // have been queued since then. + util.destroy(socket, new InformationalError('reset')); + return constants.ERROR.PAUSED + } else if (client[kPipelining] == null || client[kPipelining] === 1) { + // We must wait a full event loop cycle to reuse this socket to make sure + // that non-spec compliant servers are not closing the connection even if they + // said they won't. + setImmediate(() => client[kResume]()); + } else { + client[kResume](); + } + } + } - class DispatcherBase extends Dispatcher { - constructor () { - super(); + function onParserTimeout (parser) { + const { socket, timeoutType, client, paused } = parser.deref(); - this[kDestroyed] = false; - this[kOnDestroyed] = null; - this[kClosed] = false; - this[kOnClosed] = []; + /* istanbul ignore else */ + if (timeoutType === TIMEOUT_HEADERS) { + if (!socket[kWriting] || socket.writableNeedDrain || client[kRunning] > 1) { + assert(!paused, 'cannot be paused while waiting for headers'); + util.destroy(socket, new HeadersTimeoutError()); + } + } else if (timeoutType === TIMEOUT_BODY) { + if (!paused) { + util.destroy(socket, new BodyTimeoutError()); + } + } else if (timeoutType === TIMEOUT_KEEP_ALIVE) { + assert(client[kRunning] === 0 && client[kKeepAliveTimeoutValue]); + util.destroy(socket, new InformationalError('socket idle timeout')); } + } - get destroyed () { - return this[kDestroyed] - } + async function connectH1 (client, socket) { + client[kSocket] = socket; - get closed () { - return this[kClosed] + if (!llhttpInstance) { + llhttpInstance = await llhttpPromise; + llhttpPromise = null; } - get interceptors () { - return this[kInterceptors] - } + socket[kNoRef] = false; + socket[kWriting] = false; + socket[kReset] = false; + socket[kBlocking] = false; + socket[kParser] = new Parser(client, socket, llhttpInstance); - set interceptors (newInterceptors) { - if (newInterceptors) { - for (let i = newInterceptors.length - 1; i >= 0; i--) { - const interceptor = this[kInterceptors][i]; - if (typeof interceptor !== 'function') { - throw new InvalidArgumentError('interceptor must be an function') - } - } - } + addListener(socket, 'error', function (err) { + assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); - this[kInterceptors] = newInterceptors; - } + const parser = this[kParser]; - close (callback) { - if (callback === undefined) { - return new Promise((resolve, reject) => { - this.close((err, data) => { - return err ? reject(err) : resolve(data) - }); - }) + // On Mac OS, we get an ECONNRESET even if there is a full body to be forwarded + // to the user. + if (err.code === 'ECONNRESET' && parser.statusCode && !parser.shouldKeepAlive) { + // We treat all incoming data so for as a valid response. + parser.onMessageComplete(); + return } - if (typeof callback !== 'function') { - throw new InvalidArgumentError('invalid callback') - } + this[kError] = err; - if (this[kDestroyed]) { - queueMicrotask(() => callback(new ClientDestroyedError(), null)); - return + this[kClient][kOnError](err); + }); + addListener(socket, 'readable', function () { + const parser = this[kParser]; + + if (parser) { + parser.readMore(); } + }); + addListener(socket, 'end', function () { + const parser = this[kParser]; - if (this[kClosed]) { - if (this[kOnClosed]) { - this[kOnClosed].push(callback); - } else { - queueMicrotask(() => callback(null, null)); - } + if (parser.statusCode && !parser.shouldKeepAlive) { + // We treat all incoming data so far as a valid response. + parser.onMessageComplete(); return } - this[kClosed] = true; - this[kOnClosed].push(callback); - - const onClosed = () => { - const callbacks = this[kOnClosed]; - this[kOnClosed] = null; - for (let i = 0; i < callbacks.length; i++) { - callbacks[i](null, null); + util.destroy(this, new SocketError('other side closed', util.getSocketInfo(this))); + }); + addListener(socket, 'close', function () { + const client = this[kClient]; + const parser = this[kParser]; + + if (parser) { + if (!this[kError] && parser.statusCode && !parser.shouldKeepAlive) { + // We treat all incoming data so far as a valid response. + parser.onMessageComplete(); } - }; - - // Should not error. - this[kClose]() - .then(() => this.destroy()) - .then(() => { - queueMicrotask(onClosed); - }); - } - destroy (err, callback) { - if (typeof err === 'function') { - callback = err; - err = null; + this[kParser].destroy(); + this[kParser] = null; } - if (callback === undefined) { - return new Promise((resolve, reject) => { - this.destroy(err, (err, data) => { - return err ? /* istanbul ignore next: should never error */ reject(err) : resolve(data) - }); - }) - } + const err = this[kError] || new SocketError('closed', util.getSocketInfo(this)); - if (typeof callback !== 'function') { - throw new InvalidArgumentError('invalid callback') - } + client[kSocket] = null; + client[kHTTPContext] = null; // TODO (fix): This is hacky... - if (this[kDestroyed]) { - if (this[kOnDestroyed]) { - this[kOnDestroyed].push(callback); - } else { - queueMicrotask(() => callback(null, null)); + if (client.destroyed) { + assert(client[kPending] === 0); + + // Fail entire queue. + const requests = client[kQueue].splice(client[kRunningIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + util.errorRequest(client, request, err); } - return - } + } else if (client[kRunning] > 0 && err.code !== 'UND_ERR_INFO') { + // Fail head of pipeline. + const request = client[kQueue][client[kRunningIdx]]; + client[kQueue][client[kRunningIdx]++] = null; - if (!err) { - err = new ClientDestroyedError(); + util.errorRequest(client, request, err); } - this[kDestroyed] = true; - this[kOnDestroyed] = this[kOnDestroyed] || []; - this[kOnDestroyed].push(callback); - - const onDestroyed = () => { - const callbacks = this[kOnDestroyed]; - this[kOnDestroyed] = null; - for (let i = 0; i < callbacks.length; i++) { - callbacks[i](null, null); - } - }; + client[kPendingIdx] = client[kRunningIdx]; - // Should not error. - this[kDestroy](err).then(() => { - queueMicrotask(onDestroyed); - }); - } + assert(client[kRunning] === 0); - [kInterceptedDispatch] (opts, handler) { - if (!this[kInterceptors] || this[kInterceptors].length === 0) { - this[kInterceptedDispatch] = this[kDispatch]; - return this[kDispatch](opts, handler) - } + client.emit('disconnect', client[kUrl], [client], err); - let dispatch = this[kDispatch].bind(this); - for (let i = this[kInterceptors].length - 1; i >= 0; i--) { - dispatch = this[kInterceptors][i](dispatch); - } - this[kInterceptedDispatch] = dispatch; - return dispatch(opts, handler) - } + client[kResume](); + }); - dispatch (opts, handler) { - if (!handler || typeof handler !== 'object') { - throw new InvalidArgumentError('handler must be an object') - } + let closed = false; + socket.on('close', () => { + closed = true; + }); - try { - if (!opts || typeof opts !== 'object') { - throw new InvalidArgumentError('opts must be an object.') + return { + version: 'h1', + defaultPipelining: 1, + write (...args) { + return writeH1(client, ...args) + }, + resume () { + resumeH1(client); + }, + destroy (err, callback) { + if (closed) { + queueMicrotask(callback); + } else { + socket.destroy(err).on('close', callback); } - - if (this[kDestroyed] || this[kOnDestroyed]) { - throw new ClientDestroyedError() + }, + get destroyed () { + return socket.destroyed + }, + busy (request) { + if (socket[kWriting] || socket[kReset] || socket[kBlocking]) { + return true } - if (this[kClosed]) { - throw new ClientClosedError() - } + if (request) { + if (client[kRunning] > 0 && !request.idempotent) { + // Non-idempotent request cannot be retried. + // Ensure that no other requests are inflight and + // could cause failure. + return true + } - return this[kInterceptedDispatch](opts, handler) - } catch (err) { - if (typeof handler.onError !== 'function') { - throw new InvalidArgumentError('invalid onError method') - } + if (client[kRunning] > 0 && (request.upgrade || request.method === 'CONNECT')) { + // Don't dispatch an upgrade until all preceding requests have completed. + // A misbehaving server might upgrade the connection before all pipelined + // request has completed. + return true + } - handler.onError(err); + if (client[kRunning] > 0 && util.bodyLength(request.body) !== 0 && + (util.isStream(request.body) || util.isAsyncIterable(request.body) || util.isFormDataLike(request.body))) { + // Request with stream or iterator body can error while other requests + // are inflight and indirectly error those as well. + // Ensure this doesn't happen by waiting for inflight + // to complete before dispatching. + + // Request with stream or iterator body cannot be retried. + // Ensure that no other requests are inflight and + // could cause failure. + return true + } + } return false } } } - dispatcherBase = DispatcherBase; - return dispatcherBase; -} - -var connect; -var hasRequiredConnect; + function resumeH1 (client) { + const socket = client[kSocket]; -function requireConnect () { - if (hasRequiredConnect) return connect; - hasRequiredConnect = 1; + if (socket && !socket.destroyed) { + if (client[kSize] === 0) { + if (!socket[kNoRef] && socket.unref) { + socket.unref(); + socket[kNoRef] = true; + } + } else if (socket[kNoRef] && socket.ref) { + socket.ref(); + socket[kNoRef] = false; + } - const net = require$$0$4; - const assert = require$$0$3; - const util = requireUtil$6(); - const { InvalidArgumentError, ConnectTimeoutError } = requireErrors(); + if (client[kSize] === 0) { + if (socket[kParser].timeoutType !== TIMEOUT_KEEP_ALIVE) { + socket[kParser].setTimeout(client[kKeepAliveTimeoutValue], TIMEOUT_KEEP_ALIVE); + } + } else if (client[kRunning] > 0 && socket[kParser].statusCode < 200) { + if (socket[kParser].timeoutType !== TIMEOUT_HEADERS) { + const request = client[kQueue][client[kRunningIdx]]; + const headersTimeout = request.headersTimeout != null + ? request.headersTimeout + : client[kHeadersTimeout]; + socket[kParser].setTimeout(headersTimeout, TIMEOUT_HEADERS); + } + } + } + } - let tls; // include tls conditionally since it is not always available + // https://www.rfc-editor.org/rfc/rfc7230#section-3.3.2 + function shouldSendContentLength (method) { + return method !== 'GET' && method !== 'HEAD' && method !== 'OPTIONS' && method !== 'TRACE' && method !== 'CONNECT' + } - // TODO: session re-use does not wait for the first - // connection to resolve the session and might therefore - // resolve the same servername multiple times even when - // re-use is enabled. + function writeH1 (client, request) { + const { method, path, host, upgrade, blocking, reset } = request; - let SessionCache; - // FIXME: remove workaround when the Node bug is fixed - // https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 - if (commonjsGlobal.FinalizationRegistry && !process.env.NODE_V8_COVERAGE) { - SessionCache = class WeakSessionCache { - constructor (maxCachedSessions) { - this._maxCachedSessions = maxCachedSessions; - this._sessionCache = new Map(); - this._sessionRegistry = new commonjsGlobal.FinalizationRegistry((key) => { - if (this._sessionCache.size < this._maxCachedSessions) { - return - } + let { body, headers, contentLength } = request; - const ref = this._sessionCache.get(key); - if (ref !== undefined && ref.deref() === undefined) { - this._sessionCache.delete(key); - } - }); + // https://tools.ietf.org/html/rfc7231#section-4.3.1 + // https://tools.ietf.org/html/rfc7231#section-4.3.2 + // https://tools.ietf.org/html/rfc7231#section-4.3.5 + + // Sending a payload body on a request that does not + // expect it can cause undefined behavior on some + // servers and corrupt connection state. Do not + // re-use the connection for further requests. + + const expectsPayload = ( + method === 'PUT' || + method === 'POST' || + method === 'PATCH' || + method === 'QUERY' || + method === 'PROPFIND' || + method === 'PROPPATCH' + ); + + if (util.isFormDataLike(body)) { + if (!extractBody) { + extractBody = requireBody$1().extractBody; } - get (sessionKey) { - const ref = this._sessionCache.get(sessionKey); - return ref ? ref.deref() : null + const [bodyStream, contentType] = extractBody(body); + if (request.contentType == null) { + headers.push('content-type', contentType); } + body = bodyStream.stream; + contentLength = bodyStream.length; + } else if (util.isBlobLike(body) && request.contentType == null && body.type) { + headers.push('content-type', body.type); + } - set (sessionKey, session) { - if (this._maxCachedSessions === 0) { - return - } + if (body && typeof body.read === 'function') { + // Try to read EOF in order to get length. + body.read(0); + } - this._sessionCache.set(sessionKey, new WeakRef(session)); - this._sessionRegistry.register(session, sessionKey); + const bodyLength = util.bodyLength(body); + + contentLength = bodyLength ?? contentLength; + + if (contentLength === null) { + contentLength = request.contentLength; + } + + if (contentLength === 0 && !expectsPayload) { + // https://tools.ietf.org/html/rfc7230#section-3.3.2 + // A user agent SHOULD NOT send a Content-Length header field when + // the request message does not contain a payload body and the method + // semantics do not anticipate such a body. + + contentLength = null; + } + + // https://github.com/nodejs/undici/issues/2046 + // A user agent may send a Content-Length header with 0 value, this should be allowed. + if (shouldSendContentLength(method) && contentLength > 0 && request.contentLength !== null && request.contentLength !== contentLength) { + if (client[kStrictContentLength]) { + util.errorRequest(client, request, new RequestContentLengthMismatchError()); + return false + } + + process.emitWarning(new RequestContentLengthMismatchError()); + } + + const socket = client[kSocket]; + + const abort = (err) => { + if (request.aborted || request.completed) { + return } + + util.errorRequest(client, request, err || new RequestAbortedError()); + + util.destroy(body); + util.destroy(socket, new InformationalError('aborted')); }; - } else { - SessionCache = class SimpleSessionCache { - constructor (maxCachedSessions) { - this._maxCachedSessions = maxCachedSessions; - this._sessionCache = new Map(); + + try { + request.onConnect(abort); + } catch (err) { + util.errorRequest(client, request, err); + } + + if (request.aborted) { + return false + } + + if (method === 'HEAD') { + // https://github.com/mcollina/undici/issues/258 + // Close after a HEAD request to interop with misbehaving servers + // that may send a body in the response. + + socket[kReset] = true; + } + + if (upgrade || method === 'CONNECT') { + // On CONNECT or upgrade, block pipeline from dispatching further + // requests on this connection. + + socket[kReset] = true; + } + + if (reset != null) { + socket[kReset] = reset; + } + + if (client[kMaxRequests] && socket[kCounter]++ >= client[kMaxRequests]) { + socket[kReset] = true; + } + + if (blocking) { + socket[kBlocking] = true; + } + + let header = `${method} ${path} HTTP/1.1\r\n`; + + if (typeof host === 'string') { + header += `host: ${host}\r\n`; + } else { + header += client[kHostHeader]; + } + + if (upgrade) { + header += `connection: upgrade\r\nupgrade: ${upgrade}\r\n`; + } else if (client[kPipelining] && !socket[kReset]) { + header += 'connection: keep-alive\r\n'; + } else { + header += 'connection: close\r\n'; + } + + if (Array.isArray(headers)) { + for (let n = 0; n < headers.length; n += 2) { + const key = headers[n + 0]; + const val = headers[n + 1]; + + if (Array.isArray(val)) { + for (let i = 0; i < val.length; i++) { + header += `${key}: ${val[i]}\r\n`; + } + } else { + header += `${key}: ${val}\r\n`; + } } + } - get (sessionKey) { - return this._sessionCache.get(sessionKey) + if (channels.sendHeaders.hasSubscribers) { + channels.sendHeaders.publish({ request, headers: header, socket }); + } + + /* istanbul ignore else: assertion */ + if (!body || bodyLength === 0) { + writeBuffer(abort, null, client, request, socket, contentLength, header, expectsPayload); + } else if (util.isBuffer(body)) { + writeBuffer(abort, body, client, request, socket, contentLength, header, expectsPayload); + } else if (util.isBlobLike(body)) { + if (typeof body.stream === 'function') { + writeIterable(abort, body.stream(), client, request, socket, contentLength, header, expectsPayload); + } else { + writeBlob(abort, body, client, request, socket, contentLength, header, expectsPayload); } + } else if (util.isStream(body)) { + writeStream(abort, body, client, request, socket, contentLength, header, expectsPayload); + } else if (util.isIterable(body)) { + writeIterable(abort, body, client, request, socket, contentLength, header, expectsPayload); + } else { + assert(false); + } - set (sessionKey, session) { - if (this._maxCachedSessions === 0) { - return + return true + } + + function writeStream (abort, body, client, request, socket, contentLength, header, expectsPayload) { + assert(contentLength !== 0 || client[kRunning] === 0, 'stream body cannot be pipelined'); + + let finished = false; + + const writer = new AsyncWriter({ abort, socket, request, contentLength, client, expectsPayload, header }); + + const onData = function (chunk) { + if (finished) { + return + } + + try { + if (!writer.write(chunk) && this.pause) { + this.pause(); } + } catch (err) { + util.destroy(this, err); + } + }; + const onDrain = function () { + if (finished) { + return + } - if (this._sessionCache.size >= this._maxCachedSessions) { - // remove the oldest session - const { value: oldestKey } = this._sessionCache.keys().next(); - this._sessionCache.delete(oldestKey); + if (body.resume) { + body.resume(); + } + }; + const onClose = function () { + // 'close' might be emitted *before* 'error' for + // broken streams. Wait a tick to avoid this case. + queueMicrotask(() => { + // It's only safe to remove 'error' listener after + // 'close'. + body.removeListener('error', onFinished); + }); + + if (!finished) { + const err = new RequestAbortedError(); + queueMicrotask(() => onFinished(err)); + } + }; + const onFinished = function (err) { + if (finished) { + return + } + + finished = true; + + assert(socket.destroyed || (socket[kWriting] && client[kRunning] <= 1)); + + socket + .off('drain', onDrain) + .off('error', onFinished); + + body + .removeListener('data', onData) + .removeListener('end', onFinished) + .removeListener('close', onClose); + + if (!err) { + try { + writer.end(); + } catch (er) { + err = er; } + } - this._sessionCache.set(sessionKey, session); + writer.destroy(err); + + if (err && (err.code !== 'UND_ERR_INFO' || err.message !== 'reset')) { + util.destroy(body, err); + } else { + util.destroy(body); } }; - } - function buildConnector ({ allowH2, maxCachedSessions, socketPath, timeout, ...opts }) { - if (maxCachedSessions != null && (!Number.isInteger(maxCachedSessions) || maxCachedSessions < 0)) { - throw new InvalidArgumentError('maxCachedSessions must be a positive integer or zero') + body + .on('data', onData) + .on('end', onFinished) + .on('error', onFinished) + .on('close', onClose); + + if (body.resume) { + body.resume(); } - const options = { path: socketPath, ...opts }; - const sessionCache = new SessionCache(maxCachedSessions == null ? 100 : maxCachedSessions); - timeout = timeout == null ? 10e3 : timeout; - allowH2 = allowH2 != null ? allowH2 : false; - return function connect ({ hostname, host, protocol, port, servername, localAddress, httpSocket }, callback) { - let socket; - if (protocol === 'https:') { - if (!tls) { - tls = require$$1$2; - } - servername = servername || options.servername || util.getServerName(host) || null; + socket + .on('drain', onDrain) + .on('error', onFinished); - const sessionKey = servername || hostname; - const session = sessionCache.get(sessionKey) || null; + if (body.errorEmitted ?? body.errored) { + setImmediate(() => onFinished(body.errored)); + } else if (body.endEmitted ?? body.readableEnded) { + setImmediate(() => onFinished(null)); + } - assert(sessionKey); + if (body.closeEmitted ?? body.closed) { + setImmediate(onClose); + } + } - socket = tls.connect({ - highWaterMark: 16384, // TLS in node can't have bigger HWM anyway... - ...options, - servername, - session, - localAddress, - // TODO(HTTP/2): Add support for h2c - ALPNProtocols: allowH2 ? ['http/1.1', 'h2'] : ['http/1.1'], - socket: httpSocket, // upgrade socket connection - port: port || 443, - host: hostname - }); + function writeBuffer (abort, body, client, request, socket, contentLength, header, expectsPayload) { + try { + if (!body) { + if (contentLength === 0) { + socket.write(`${header}content-length: 0\r\n\r\n`, 'latin1'); + } else { + assert(contentLength === null, 'no body must not have content length'); + socket.write(`${header}\r\n`, 'latin1'); + } + } else if (util.isBuffer(body)) { + assert(contentLength === body.byteLength, 'buffer body must have content length'); - socket - .on('session', function (session) { - // TODO (fix): Can a session become invalid once established? Don't think so? - sessionCache.set(sessionKey, session); - }); - } else { - assert(!httpSocket, 'httpSocket can only be sent on TLS update'); - socket = net.connect({ - highWaterMark: 64 * 1024, // Same as nodejs fs streams. - ...options, - localAddress, - port: port || 80, - host: hostname - }); + socket.cork(); + socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); + socket.write(body); + socket.uncork(); + request.onBodySent(body); + + if (!expectsPayload && request.reset !== false) { + socket[kReset] = true; + } } + request.onRequestSent(); - // Set TCP keep alive options on the socket here instead of in connect() for the case of assigning the socket - if (options.keepAlive == null || options.keepAlive) { - const keepAliveInitialDelay = options.keepAliveInitialDelay === undefined ? 60e3 : options.keepAliveInitialDelay; - socket.setKeepAlive(true, keepAliveInitialDelay); + client[kResume](); + } catch (err) { + abort(err); + } + } + + async function writeBlob (abort, body, client, request, socket, contentLength, header, expectsPayload) { + assert(contentLength === body.size, 'blob body must have content length'); + + try { + if (contentLength != null && contentLength !== body.size) { + throw new RequestContentLengthMismatchError() } - const cancelTimeout = setupTimeout(() => onConnectTimeout(socket), timeout); + const buffer = Buffer.from(await body.arrayBuffer()); - socket - .setNoDelay(true) - .once(protocol === 'https:' ? 'secureConnect' : 'connect', function () { - cancelTimeout(); + socket.cork(); + socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); + socket.write(buffer); + socket.uncork(); - if (callback) { - const cb = callback; - callback = null; - cb(null, this); - } - }) - .on('error', function (err) { - cancelTimeout(); + request.onBodySent(buffer); + request.onRequestSent(); - if (callback) { - const cb = callback; - callback = null; - cb(err); - } - }); + if (!expectsPayload && request.reset !== false) { + socket[kReset] = true; + } - return socket + client[kResume](); + } catch (err) { + abort(err); } } - function setupTimeout (onConnectTimeout, timeout) { - if (!timeout) { - return () => {} + async function writeIterable (abort, body, client, request, socket, contentLength, header, expectsPayload) { + assert(contentLength !== 0 || client[kRunning] === 0, 'iterator body cannot be pipelined'); + + let callback = null; + function onDrain () { + if (callback) { + const cb = callback; + callback = null; + cb(); + } } - let s1 = null; - let s2 = null; - const timeoutId = setTimeout(() => { - // setImmediate is added to make sure that we priotorise socket error events over timeouts - s1 = setImmediate(() => { - if (process.platform === 'win32') { - // Windows needs an extra setImmediate probably due to implementation differences in the socket logic - s2 = setImmediate(() => onConnectTimeout()); - } else { - onConnectTimeout(); + const waitForDrain = () => new Promise((resolve, reject) => { + assert(callback === null); + + if (socket[kError]) { + reject(socket[kError]); + } else { + callback = resolve; + } + }); + + socket + .on('close', onDrain) + .on('drain', onDrain); + + const writer = new AsyncWriter({ abort, socket, request, contentLength, client, expectsPayload, header }); + try { + // It's up to the user to somehow abort the async iterable. + for await (const chunk of body) { + if (socket[kError]) { + throw socket[kError] } - }); - }, timeout); - return () => { - clearTimeout(timeoutId); - clearImmediate(s1); - clearImmediate(s2); + + if (!writer.write(chunk)) { + await waitForDrain(); + } + } + + writer.end(); + } catch (err) { + writer.destroy(err); + } finally { + socket + .off('close', onDrain) + .off('drain', onDrain); } } - function onConnectTimeout (socket) { - util.destroy(socket, new ConnectTimeoutError()); - } + class AsyncWriter { + constructor ({ abort, socket, request, contentLength, client, expectsPayload, header }) { + this.socket = socket; + this.request = request; + this.contentLength = contentLength; + this.client = client; + this.bytesWritten = 0; + this.expectsPayload = expectsPayload; + this.header = header; + this.abort = abort; - connect = buildConnector; - return connect; -} + socket[kWriting] = true; + } -var constants$2 = {}; + write (chunk) { + const { socket, request, contentLength, client, bytesWritten, expectsPayload, header } = this; -var utils$2 = {}; + if (socket[kError]) { + throw socket[kError] + } -var hasRequiredUtils$2; + if (socket.destroyed) { + return false + } -function requireUtils$2 () { - if (hasRequiredUtils$2) return utils$2; - hasRequiredUtils$2 = 1; - Object.defineProperty(utils$2, "__esModule", { value: true }); - utils$2.enumToMap = void 0; - function enumToMap(obj) { - const res = {}; - Object.keys(obj).forEach((key) => { - const value = obj[key]; - if (typeof value === 'number') { - res[key] = value; + const len = Buffer.byteLength(chunk); + if (!len) { + return true + } + + // We should defer writing chunks. + if (contentLength !== null && bytesWritten + len > contentLength) { + if (client[kStrictContentLength]) { + throw new RequestContentLengthMismatchError() + } + + process.emitWarning(new RequestContentLengthMismatchError()); + } + + socket.cork(); + + if (bytesWritten === 0) { + if (!expectsPayload && request.reset !== false) { + socket[kReset] = true; + } + + if (contentLength === null) { + socket.write(`${header}transfer-encoding: chunked\r\n`, 'latin1'); + } else { + socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); + } + } + + if (contentLength === null) { + socket.write(`\r\n${len.toString(16)}\r\n`, 'latin1'); + } + + this.bytesWritten += len; + + const ret = socket.write(chunk); + + socket.uncork(); + + request.onBodySent(chunk); + + if (!ret) { + if (socket[kParser].timeout && socket[kParser].timeoutType === TIMEOUT_HEADERS) { + // istanbul ignore else: only for jest + if (socket[kParser].timeout.refresh) { + socket[kParser].timeout.refresh(); } - }); - return res; - } - utils$2.enumToMap = enumToMap; - - return utils$2; -} + } + } -var hasRequiredConstants$2; + return ret + } -function requireConstants$2 () { - if (hasRequiredConstants$2) return constants$2; - hasRequiredConstants$2 = 1; - (function (exports$1) { - Object.defineProperty(exports$1, "__esModule", { value: true }); - exports$1.SPECIAL_HEADERS = exports$1.HEADER_STATE = exports$1.MINOR = exports$1.MAJOR = exports$1.CONNECTION_TOKEN_CHARS = exports$1.HEADER_CHARS = exports$1.TOKEN = exports$1.STRICT_TOKEN = exports$1.HEX = exports$1.URL_CHAR = exports$1.STRICT_URL_CHAR = exports$1.USERINFO_CHARS = exports$1.MARK = exports$1.ALPHANUM = exports$1.NUM = exports$1.HEX_MAP = exports$1.NUM_MAP = exports$1.ALPHA = exports$1.FINISH = exports$1.H_METHOD_MAP = exports$1.METHOD_MAP = exports$1.METHODS_RTSP = exports$1.METHODS_ICE = exports$1.METHODS_HTTP = exports$1.METHODS = exports$1.LENIENT_FLAGS = exports$1.FLAGS = exports$1.TYPE = exports$1.ERROR = void 0; - const utils_1 = requireUtils$2(); - (function (ERROR) { - ERROR[ERROR["OK"] = 0] = "OK"; - ERROR[ERROR["INTERNAL"] = 1] = "INTERNAL"; - ERROR[ERROR["STRICT"] = 2] = "STRICT"; - ERROR[ERROR["LF_EXPECTED"] = 3] = "LF_EXPECTED"; - ERROR[ERROR["UNEXPECTED_CONTENT_LENGTH"] = 4] = "UNEXPECTED_CONTENT_LENGTH"; - ERROR[ERROR["CLOSED_CONNECTION"] = 5] = "CLOSED_CONNECTION"; - ERROR[ERROR["INVALID_METHOD"] = 6] = "INVALID_METHOD"; - ERROR[ERROR["INVALID_URL"] = 7] = "INVALID_URL"; - ERROR[ERROR["INVALID_CONSTANT"] = 8] = "INVALID_CONSTANT"; - ERROR[ERROR["INVALID_VERSION"] = 9] = "INVALID_VERSION"; - ERROR[ERROR["INVALID_HEADER_TOKEN"] = 10] = "INVALID_HEADER_TOKEN"; - ERROR[ERROR["INVALID_CONTENT_LENGTH"] = 11] = "INVALID_CONTENT_LENGTH"; - ERROR[ERROR["INVALID_CHUNK_SIZE"] = 12] = "INVALID_CHUNK_SIZE"; - ERROR[ERROR["INVALID_STATUS"] = 13] = "INVALID_STATUS"; - ERROR[ERROR["INVALID_EOF_STATE"] = 14] = "INVALID_EOF_STATE"; - ERROR[ERROR["INVALID_TRANSFER_ENCODING"] = 15] = "INVALID_TRANSFER_ENCODING"; - ERROR[ERROR["CB_MESSAGE_BEGIN"] = 16] = "CB_MESSAGE_BEGIN"; - ERROR[ERROR["CB_HEADERS_COMPLETE"] = 17] = "CB_HEADERS_COMPLETE"; - ERROR[ERROR["CB_MESSAGE_COMPLETE"] = 18] = "CB_MESSAGE_COMPLETE"; - ERROR[ERROR["CB_CHUNK_HEADER"] = 19] = "CB_CHUNK_HEADER"; - ERROR[ERROR["CB_CHUNK_COMPLETE"] = 20] = "CB_CHUNK_COMPLETE"; - ERROR[ERROR["PAUSED"] = 21] = "PAUSED"; - ERROR[ERROR["PAUSED_UPGRADE"] = 22] = "PAUSED_UPGRADE"; - ERROR[ERROR["PAUSED_H2_UPGRADE"] = 23] = "PAUSED_H2_UPGRADE"; - ERROR[ERROR["USER"] = 24] = "USER"; - })(exports$1.ERROR || (exports$1.ERROR = {})); - (function (TYPE) { - TYPE[TYPE["BOTH"] = 0] = "BOTH"; - TYPE[TYPE["REQUEST"] = 1] = "REQUEST"; - TYPE[TYPE["RESPONSE"] = 2] = "RESPONSE"; - })(exports$1.TYPE || (exports$1.TYPE = {})); - (function (FLAGS) { - FLAGS[FLAGS["CONNECTION_KEEP_ALIVE"] = 1] = "CONNECTION_KEEP_ALIVE"; - FLAGS[FLAGS["CONNECTION_CLOSE"] = 2] = "CONNECTION_CLOSE"; - FLAGS[FLAGS["CONNECTION_UPGRADE"] = 4] = "CONNECTION_UPGRADE"; - FLAGS[FLAGS["CHUNKED"] = 8] = "CHUNKED"; - FLAGS[FLAGS["UPGRADE"] = 16] = "UPGRADE"; - FLAGS[FLAGS["CONTENT_LENGTH"] = 32] = "CONTENT_LENGTH"; - FLAGS[FLAGS["SKIPBODY"] = 64] = "SKIPBODY"; - FLAGS[FLAGS["TRAILING"] = 128] = "TRAILING"; - // 1 << 8 is unused - FLAGS[FLAGS["TRANSFER_ENCODING"] = 512] = "TRANSFER_ENCODING"; - })(exports$1.FLAGS || (exports$1.FLAGS = {})); - (function (LENIENT_FLAGS) { - LENIENT_FLAGS[LENIENT_FLAGS["HEADERS"] = 1] = "HEADERS"; - LENIENT_FLAGS[LENIENT_FLAGS["CHUNKED_LENGTH"] = 2] = "CHUNKED_LENGTH"; - LENIENT_FLAGS[LENIENT_FLAGS["KEEP_ALIVE"] = 4] = "KEEP_ALIVE"; - })(exports$1.LENIENT_FLAGS || (exports$1.LENIENT_FLAGS = {})); - var METHODS; - (function (METHODS) { - METHODS[METHODS["DELETE"] = 0] = "DELETE"; - METHODS[METHODS["GET"] = 1] = "GET"; - METHODS[METHODS["HEAD"] = 2] = "HEAD"; - METHODS[METHODS["POST"] = 3] = "POST"; - METHODS[METHODS["PUT"] = 4] = "PUT"; - /* pathological */ - METHODS[METHODS["CONNECT"] = 5] = "CONNECT"; - METHODS[METHODS["OPTIONS"] = 6] = "OPTIONS"; - METHODS[METHODS["TRACE"] = 7] = "TRACE"; - /* WebDAV */ - METHODS[METHODS["COPY"] = 8] = "COPY"; - METHODS[METHODS["LOCK"] = 9] = "LOCK"; - METHODS[METHODS["MKCOL"] = 10] = "MKCOL"; - METHODS[METHODS["MOVE"] = 11] = "MOVE"; - METHODS[METHODS["PROPFIND"] = 12] = "PROPFIND"; - METHODS[METHODS["PROPPATCH"] = 13] = "PROPPATCH"; - METHODS[METHODS["SEARCH"] = 14] = "SEARCH"; - METHODS[METHODS["UNLOCK"] = 15] = "UNLOCK"; - METHODS[METHODS["BIND"] = 16] = "BIND"; - METHODS[METHODS["REBIND"] = 17] = "REBIND"; - METHODS[METHODS["UNBIND"] = 18] = "UNBIND"; - METHODS[METHODS["ACL"] = 19] = "ACL"; - /* subversion */ - METHODS[METHODS["REPORT"] = 20] = "REPORT"; - METHODS[METHODS["MKACTIVITY"] = 21] = "MKACTIVITY"; - METHODS[METHODS["CHECKOUT"] = 22] = "CHECKOUT"; - METHODS[METHODS["MERGE"] = 23] = "MERGE"; - /* upnp */ - METHODS[METHODS["M-SEARCH"] = 24] = "M-SEARCH"; - METHODS[METHODS["NOTIFY"] = 25] = "NOTIFY"; - METHODS[METHODS["SUBSCRIBE"] = 26] = "SUBSCRIBE"; - METHODS[METHODS["UNSUBSCRIBE"] = 27] = "UNSUBSCRIBE"; - /* RFC-5789 */ - METHODS[METHODS["PATCH"] = 28] = "PATCH"; - METHODS[METHODS["PURGE"] = 29] = "PURGE"; - /* CalDAV */ - METHODS[METHODS["MKCALENDAR"] = 30] = "MKCALENDAR"; - /* RFC-2068, section 19.6.1.2 */ - METHODS[METHODS["LINK"] = 31] = "LINK"; - METHODS[METHODS["UNLINK"] = 32] = "UNLINK"; - /* icecast */ - METHODS[METHODS["SOURCE"] = 33] = "SOURCE"; - /* RFC-7540, section 11.6 */ - METHODS[METHODS["PRI"] = 34] = "PRI"; - /* RFC-2326 RTSP */ - METHODS[METHODS["DESCRIBE"] = 35] = "DESCRIBE"; - METHODS[METHODS["ANNOUNCE"] = 36] = "ANNOUNCE"; - METHODS[METHODS["SETUP"] = 37] = "SETUP"; - METHODS[METHODS["PLAY"] = 38] = "PLAY"; - METHODS[METHODS["PAUSE"] = 39] = "PAUSE"; - METHODS[METHODS["TEARDOWN"] = 40] = "TEARDOWN"; - METHODS[METHODS["GET_PARAMETER"] = 41] = "GET_PARAMETER"; - METHODS[METHODS["SET_PARAMETER"] = 42] = "SET_PARAMETER"; - METHODS[METHODS["REDIRECT"] = 43] = "REDIRECT"; - METHODS[METHODS["RECORD"] = 44] = "RECORD"; - /* RAOP */ - METHODS[METHODS["FLUSH"] = 45] = "FLUSH"; - })(METHODS = exports$1.METHODS || (exports$1.METHODS = {})); - exports$1.METHODS_HTTP = [ - METHODS.DELETE, - METHODS.GET, - METHODS.HEAD, - METHODS.POST, - METHODS.PUT, - METHODS.CONNECT, - METHODS.OPTIONS, - METHODS.TRACE, - METHODS.COPY, - METHODS.LOCK, - METHODS.MKCOL, - METHODS.MOVE, - METHODS.PROPFIND, - METHODS.PROPPATCH, - METHODS.SEARCH, - METHODS.UNLOCK, - METHODS.BIND, - METHODS.REBIND, - METHODS.UNBIND, - METHODS.ACL, - METHODS.REPORT, - METHODS.MKACTIVITY, - METHODS.CHECKOUT, - METHODS.MERGE, - METHODS['M-SEARCH'], - METHODS.NOTIFY, - METHODS.SUBSCRIBE, - METHODS.UNSUBSCRIBE, - METHODS.PATCH, - METHODS.PURGE, - METHODS.MKCALENDAR, - METHODS.LINK, - METHODS.UNLINK, - METHODS.PRI, - // TODO(indutny): should we allow it with HTTP? - METHODS.SOURCE, - ]; - exports$1.METHODS_ICE = [ - METHODS.SOURCE, - ]; - exports$1.METHODS_RTSP = [ - METHODS.OPTIONS, - METHODS.DESCRIBE, - METHODS.ANNOUNCE, - METHODS.SETUP, - METHODS.PLAY, - METHODS.PAUSE, - METHODS.TEARDOWN, - METHODS.GET_PARAMETER, - METHODS.SET_PARAMETER, - METHODS.REDIRECT, - METHODS.RECORD, - METHODS.FLUSH, - // For AirPlay - METHODS.GET, - METHODS.POST, - ]; - exports$1.METHOD_MAP = utils_1.enumToMap(METHODS); - exports$1.H_METHOD_MAP = {}; - Object.keys(exports$1.METHOD_MAP).forEach((key) => { - if (/^H/.test(key)) { - exports$1.H_METHOD_MAP[key] = exports$1.METHOD_MAP[key]; - } - }); - (function (FINISH) { - FINISH[FINISH["SAFE"] = 0] = "SAFE"; - FINISH[FINISH["SAFE_WITH_CB"] = 1] = "SAFE_WITH_CB"; - FINISH[FINISH["UNSAFE"] = 2] = "UNSAFE"; - })(exports$1.FINISH || (exports$1.FINISH = {})); - exports$1.ALPHA = []; - for (let i = 'A'.charCodeAt(0); i <= 'Z'.charCodeAt(0); i++) { - // Upper case - exports$1.ALPHA.push(String.fromCharCode(i)); - // Lower case - exports$1.ALPHA.push(String.fromCharCode(i + 0x20)); - } - exports$1.NUM_MAP = { - 0: 0, 1: 1, 2: 2, 3: 3, 4: 4, - 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, - }; - exports$1.HEX_MAP = { - 0: 0, 1: 1, 2: 2, 3: 3, 4: 4, - 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, - A: 0XA, B: 0XB, C: 0XC, D: 0XD, E: 0XE, F: 0XF, - a: 0xa, b: 0xb, c: 0xc, d: 0xd, e: 0xe, f: 0xf, - }; - exports$1.NUM = [ - '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', - ]; - exports$1.ALPHANUM = exports$1.ALPHA.concat(exports$1.NUM); - exports$1.MARK = ['-', '_', '.', '!', '~', '*', '\'', '(', ')']; - exports$1.USERINFO_CHARS = exports$1.ALPHANUM - .concat(exports$1.MARK) - .concat(['%', ';', ':', '&', '=', '+', '$', ',']); - // TODO(indutny): use RFC - exports$1.STRICT_URL_CHAR = [ - '!', '"', '$', '%', '&', '\'', - '(', ')', '*', '+', ',', '-', '.', '/', - ':', ';', '<', '=', '>', - '@', '[', '\\', ']', '^', '_', - '`', - '{', '|', '}', '~', - ].concat(exports$1.ALPHANUM); - exports$1.URL_CHAR = exports$1.STRICT_URL_CHAR - .concat(['\t', '\f']); - // All characters with 0x80 bit set to 1 - for (let i = 0x80; i <= 0xff; i++) { - exports$1.URL_CHAR.push(i); - } - exports$1.HEX = exports$1.NUM.concat(['a', 'b', 'c', 'd', 'e', 'f', 'A', 'B', 'C', 'D', 'E', 'F']); - /* Tokens as defined by rfc 2616. Also lowercases them. - * token = 1* - * separators = "(" | ")" | "<" | ">" | "@" - * | "," | ";" | ":" | "\" | <"> - * | "/" | "[" | "]" | "?" | "=" - * | "{" | "}" | SP | HT - */ - exports$1.STRICT_TOKEN = [ - '!', '#', '$', '%', '&', '\'', - '*', '+', '-', '.', - '^', '_', '`', - '|', '~', - ].concat(exports$1.ALPHANUM); - exports$1.TOKEN = exports$1.STRICT_TOKEN.concat([' ']); - /* - * Verify that a char is a valid visible (printable) US-ASCII - * character or %x80-FF - */ - exports$1.HEADER_CHARS = ['\t']; - for (let i = 32; i <= 255; i++) { - if (i !== 127) { - exports$1.HEADER_CHARS.push(i); - } - } - // ',' = \x44 - exports$1.CONNECTION_TOKEN_CHARS = exports$1.HEADER_CHARS.filter((c) => c !== 44); - exports$1.MAJOR = exports$1.NUM_MAP; - exports$1.MINOR = exports$1.MAJOR; - var HEADER_STATE; - (function (HEADER_STATE) { - HEADER_STATE[HEADER_STATE["GENERAL"] = 0] = "GENERAL"; - HEADER_STATE[HEADER_STATE["CONNECTION"] = 1] = "CONNECTION"; - HEADER_STATE[HEADER_STATE["CONTENT_LENGTH"] = 2] = "CONTENT_LENGTH"; - HEADER_STATE[HEADER_STATE["TRANSFER_ENCODING"] = 3] = "TRANSFER_ENCODING"; - HEADER_STATE[HEADER_STATE["UPGRADE"] = 4] = "UPGRADE"; - HEADER_STATE[HEADER_STATE["CONNECTION_KEEP_ALIVE"] = 5] = "CONNECTION_KEEP_ALIVE"; - HEADER_STATE[HEADER_STATE["CONNECTION_CLOSE"] = 6] = "CONNECTION_CLOSE"; - HEADER_STATE[HEADER_STATE["CONNECTION_UPGRADE"] = 7] = "CONNECTION_UPGRADE"; - HEADER_STATE[HEADER_STATE["TRANSFER_ENCODING_CHUNKED"] = 8] = "TRANSFER_ENCODING_CHUNKED"; - })(HEADER_STATE = exports$1.HEADER_STATE || (exports$1.HEADER_STATE = {})); - exports$1.SPECIAL_HEADERS = { - 'connection': HEADER_STATE.CONNECTION, - 'content-length': HEADER_STATE.CONTENT_LENGTH, - 'proxy-connection': HEADER_STATE.CONNECTION, - 'transfer-encoding': HEADER_STATE.TRANSFER_ENCODING, - 'upgrade': HEADER_STATE.UPGRADE, - }; - - } (constants$2)); - return constants$2; -} + end () { + const { socket, contentLength, client, bytesWritten, expectsPayload, header, request } = this; + request.onRequestSent(); -var RedirectHandler_1; -var hasRequiredRedirectHandler; + socket[kWriting] = false; -function requireRedirectHandler () { - if (hasRequiredRedirectHandler) return RedirectHandler_1; - hasRequiredRedirectHandler = 1; + if (socket[kError]) { + throw socket[kError] + } - const util = requireUtil$6(); - const { kBodyUsed } = requireSymbols$4(); - const assert = require$$0$3; - const { InvalidArgumentError } = requireErrors(); - const EE = require$$4$1; + if (socket.destroyed) { + return + } - const redirectableStatusCodes = [300, 301, 302, 303, 307, 308]; + if (bytesWritten === 0) { + if (expectsPayload) { + // https://tools.ietf.org/html/rfc7230#section-3.3.2 + // A user agent SHOULD send a Content-Length in a request message when + // no Transfer-Encoding is sent and the request method defines a meaning + // for an enclosed payload body. - const kBody = Symbol('body'); + socket.write(`${header}content-length: 0\r\n\r\n`, 'latin1'); + } else { + socket.write(`${header}\r\n`, 'latin1'); + } + } else if (contentLength === null) { + socket.write('\r\n0\r\n\r\n', 'latin1'); + } - class BodyAsyncIterable { - constructor (body) { - this[kBody] = body; - this[kBodyUsed] = false; + if (contentLength !== null && bytesWritten !== contentLength) { + if (client[kStrictContentLength]) { + throw new RequestContentLengthMismatchError() + } else { + process.emitWarning(new RequestContentLengthMismatchError()); + } + } + + if (socket[kParser].timeout && socket[kParser].timeoutType === TIMEOUT_HEADERS) { + // istanbul ignore else: only for jest + if (socket[kParser].timeout.refresh) { + socket[kParser].timeout.refresh(); + } + } + + client[kResume](); } - async * [Symbol.asyncIterator] () { - assert(!this[kBodyUsed], 'disturbed'); - this[kBodyUsed] = true; - yield * this[kBody]; + destroy (err) { + const { socket, client, abort } = this; + + socket[kWriting] = false; + + if (err) { + assert(client[kRunning] <= 1, 'pipeline should only contain this request'); + abort(err); + } } } - class RedirectHandler { - constructor (dispatch, maxRedirections, opts, handler) { - if (maxRedirections != null && (!Number.isInteger(maxRedirections) || maxRedirections < 0)) { - throw new InvalidArgumentError('maxRedirections must be a positive number') - } + clientH1 = connectH1; + return clientH1; +} - util.validateHandler(handler, opts.method, opts.upgrade); +var clientH2; +var hasRequiredClientH2; - this.dispatch = dispatch; - this.location = null; - this.abort = null; - this.opts = { ...opts, maxRedirections: 0 }; // opts must be a copy - this.maxRedirections = maxRedirections; - this.handler = handler; - this.history = []; +function requireClientH2 () { + if (hasRequiredClientH2) return clientH2; + hasRequiredClientH2 = 1; - if (util.isStream(this.opts.body)) { - // TODO (fix): Provide some way for the user to cache the file to e.g. /tmp - // so that it can be dispatched again? - // TODO (fix): Do we need 100-expect support to provide a way to do this properly? - if (util.bodyLength(this.opts.body) === 0) { - this.opts.body - .on('data', function () { - assert(false); - }); - } + const assert = require$$0$5; + const { pipeline } = require$$0$6; + const util = requireUtil$e(); + const { + RequestContentLengthMismatchError, + RequestAbortedError, + SocketError, + InformationalError + } = requireErrors$1(); + const { + kUrl, + kReset, + kClient, + kRunning, + kPending, + kQueue, + kPendingIdx, + kRunningIdx, + kError, + kSocket, + kStrictContentLength, + kOnError, + kMaxConcurrentStreams, + kHTTP2Session, + kResume, + kSize, + kHTTPContext + } = requireSymbols$9(); - if (typeof this.opts.body.readableDidRead !== 'boolean') { - this.opts.body[kBodyUsed] = false; - EE.prototype.on.call(this.opts.body, 'data', function () { - this[kBodyUsed] = true; - }); + const kOpenStreams = Symbol('open streams'); + + let extractBody; + + // Experimental + let h2ExperimentalWarned = false; + + /** @type {import('http2')} */ + let http2; + try { + http2 = require('node:http2'); + } catch { + // @ts-ignore + http2 = { constants: {} }; + } + + const { + constants: { + HTTP2_HEADER_AUTHORITY, + HTTP2_HEADER_METHOD, + HTTP2_HEADER_PATH, + HTTP2_HEADER_SCHEME, + HTTP2_HEADER_CONTENT_LENGTH, + HTTP2_HEADER_EXPECT, + HTTP2_HEADER_STATUS + } + } = http2; + + function parseH2Headers (headers) { + const result = []; + + for (const [name, value] of Object.entries(headers)) { + // h2 may concat the header value by array + // e.g. Set-Cookie + if (Array.isArray(value)) { + for (const subvalue of value) { + // we need to provide each header value of header name + // because the headers handler expect name-value pair + result.push(Buffer.from(name), Buffer.from(subvalue)); } - } else if (this.opts.body && typeof this.opts.body.pipeTo === 'function') { - // TODO (fix): We can't access ReadableStream internal state - // to determine whether or not it has been disturbed. This is just - // a workaround. - this.opts.body = new BodyAsyncIterable(this.opts.body); - } else if ( - this.opts.body && - typeof this.opts.body !== 'string' && - !ArrayBuffer.isView(this.opts.body) && - util.isIterable(this.opts.body) - ) { - // TODO: Should we allow re-using iterable if !this.opts.idempotent - // or through some other flag? - this.opts.body = new BodyAsyncIterable(this.opts.body); + } else { + result.push(Buffer.from(name), Buffer.from(value)); } } - onConnect (abort) { - this.abort = abort; - this.handler.onConnect(abort, { history: this.history }); - } + return result + } - onUpgrade (statusCode, headers, socket) { - this.handler.onUpgrade(statusCode, headers, socket); - } + async function connectH2 (client, socket) { + client[kSocket] = socket; - onError (error) { - this.handler.onError(error); + if (!h2ExperimentalWarned) { + h2ExperimentalWarned = true; + process.emitWarning('H2 support is experimental, expect them to change at any time.', { + code: 'UNDICI-H2' + }); } - onHeaders (statusCode, headers, resume, statusText) { - this.location = this.history.length >= this.maxRedirections || util.isDisturbed(this.opts.body) - ? null - : parseLocation(statusCode, headers); + const session = http2.connect(client[kUrl], { + createConnection: () => socket, + peerMaxConcurrentStreams: client[kMaxConcurrentStreams] + }); - if (this.opts.origin) { - this.history.push(new URL(this.opts.path, this.opts.origin)); - } + session[kOpenStreams] = 0; + session[kClient] = client; + session[kSocket] = socket; - if (!this.location) { - return this.handler.onHeaders(statusCode, headers, resume, statusText) - } + util.addListener(session, 'error', onHttp2SessionError); + util.addListener(session, 'frameError', onHttp2FrameError); + util.addListener(session, 'end', onHttp2SessionEnd); + util.addListener(session, 'goaway', onHTTP2GoAway); + util.addListener(session, 'close', function () { + const { [kClient]: client } = this; + const { [kSocket]: socket } = client; - const { origin, pathname, search } = util.parseURL(new URL(this.location, this.opts.origin && new URL(this.opts.path, this.opts.origin))); - const path = search ? `${pathname}${search}` : pathname; + const err = this[kSocket][kError] || this[kError] || new SocketError('closed', util.getSocketInfo(socket)); - // Remove headers referring to the original URL. - // By default it is Host only, unless it's a 303 (see below), which removes also all Content-* headers. - // https://tools.ietf.org/html/rfc7231#section-6.4 - this.opts.headers = cleanRequestHeaders(this.opts.headers, statusCode === 303, this.opts.origin !== origin); - this.opts.path = path; - this.opts.origin = origin; - this.opts.maxRedirections = 0; - this.opts.query = null; + client[kHTTP2Session] = null; - // https://tools.ietf.org/html/rfc7231#section-6.4.4 - // In case of HTTP 303, always replace method to be either HEAD or GET - if (statusCode === 303 && this.opts.method !== 'HEAD') { - this.opts.method = 'GET'; - this.opts.body = null; - } - } + if (client.destroyed) { + assert(client[kPending] === 0); - onData (chunk) { - if (this.location) ; else { - return this.handler.onData(chunk) + // Fail entire queue. + const requests = client[kQueue].splice(client[kRunningIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + util.errorRequest(client, request, err); + } } - } + }); - onComplete (trailers) { - if (this.location) { - /* - https://tools.ietf.org/html/rfc7231#section-6.4 + session.unref(); - TLDR: undici always ignores 3xx response trailers as they are not expected in case of redirections - and neither are useful if present. + client[kHTTP2Session] = session; + socket[kHTTP2Session] = session; - See comment on onData method above for more detailed informations. - */ + util.addListener(socket, 'error', function (err) { + assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); - this.location = null; - this.abort = null; + this[kError] = err; - this.dispatch(this.opts, this); - } else { - this.handler.onComplete(trailers); - } - } + this[kClient][kOnError](err); + }); - onBodySent (chunk) { - if (this.handler.onBodySent) { - this.handler.onBodySent(chunk); - } - } - } + util.addListener(socket, 'end', function () { + util.destroy(this, new SocketError('other side closed', util.getSocketInfo(this))); + }); - function parseLocation (statusCode, headers) { - if (redirectableStatusCodes.indexOf(statusCode) === -1) { - return null - } + util.addListener(socket, 'close', function () { + const err = this[kError] || new SocketError('closed', util.getSocketInfo(this)); - for (let i = 0; i < headers.length; i += 2) { - if (headers[i].toString().toLowerCase() === 'location') { - return headers[i + 1] + client[kSocket] = null; + + if (this[kHTTP2Session] != null) { + this[kHTTP2Session].destroy(err); } - } - } - // https://tools.ietf.org/html/rfc7231#section-6.4.4 - function shouldRemoveHeader (header, removeContent, unknownOrigin) { - if (header.length === 4) { - return util.headerNameToString(header) === 'host' - } - if (removeContent && util.headerNameToString(header).startsWith('content-')) { - return true - } - if (unknownOrigin && (header.length === 13 || header.length === 6 || header.length === 19)) { - const name = util.headerNameToString(header); - return name === 'authorization' || name === 'cookie' || name === 'proxy-authorization' - } - return false - } - - // https://tools.ietf.org/html/rfc7231#section-6.4 - function cleanRequestHeaders (headers, removeContent, unknownOrigin) { - const ret = []; - if (Array.isArray(headers)) { - for (let i = 0; i < headers.length; i += 2) { - if (!shouldRemoveHeader(headers[i], removeContent, unknownOrigin)) { - ret.push(headers[i], headers[i + 1]); - } - } - } else if (headers && typeof headers === 'object') { - for (const key of Object.keys(headers)) { - if (!shouldRemoveHeader(key, removeContent, unknownOrigin)) { - ret.push(key, headers[key]); - } - } - } else { - assert(headers == null, 'headers must be an object or an array'); - } - return ret - } - - RedirectHandler_1 = RedirectHandler; - return RedirectHandler_1; -} + client[kPendingIdx] = client[kRunningIdx]; -var redirectInterceptor; -var hasRequiredRedirectInterceptor; + assert(client[kRunning] === 0); -function requireRedirectInterceptor () { - if (hasRequiredRedirectInterceptor) return redirectInterceptor; - hasRequiredRedirectInterceptor = 1; + client.emit('disconnect', client[kUrl], [client], err); - const RedirectHandler = requireRedirectHandler(); + client[kResume](); + }); - function createRedirectInterceptor ({ maxRedirections: defaultMaxRedirections }) { - return (dispatch) => { - return function Intercept (opts, handler) { - const { maxRedirections = defaultMaxRedirections } = opts; + let closed = false; + socket.on('close', () => { + closed = true; + }); - if (!maxRedirections) { - return dispatch(opts, handler) + return { + version: 'h2', + defaultPipelining: Infinity, + write (...args) { + return writeH2(client, ...args) + }, + resume () { + resumeH2(client); + }, + destroy (err, callback) { + if (closed) { + queueMicrotask(callback); + } else { + // Destroying the socket will trigger the session close + socket.destroy(err).on('close', callback); } - - const redirectHandler = new RedirectHandler(dispatch, maxRedirections, opts, handler); - opts = { ...opts, maxRedirections: 0 }; // Stop sub dispatcher from also redirecting. - return dispatch(opts, redirectHandler) + }, + get destroyed () { + return socket.destroyed + }, + busy () { + return false } } } - redirectInterceptor = createRedirectInterceptor; - return redirectInterceptor; -} + function resumeH2 (client) { + const socket = client[kSocket]; -var llhttpWasm; -var hasRequiredLlhttpWasm; + if (socket?.destroyed === false) { + if (client[kSize] === 0 && client[kMaxConcurrentStreams] === 0) { + socket.unref(); + client[kHTTP2Session].unref(); + } else { + socket.ref(); + client[kHTTP2Session].ref(); + } + } + } -function requireLlhttpWasm () { - if (hasRequiredLlhttpWasm) return llhttpWasm; - hasRequiredLlhttpWasm = 1; - llhttpWasm = '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- return llhttpWasm; -} + function onHttp2SessionError (err) { + assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); -var llhttp_simdWasm; -var hasRequiredLlhttp_simdWasm; + this[kSocket][kError] = err; + this[kClient][kOnError](err); + } -function requireLlhttp_simdWasm () { - if (hasRequiredLlhttp_simdWasm) return llhttp_simdWasm; - hasRequiredLlhttp_simdWasm = 1; - llhttp_simdWasm = '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- return llhttp_simdWasm; -} + function onHttp2FrameError (type, code, id) { + if (id === 0) { + const err = new InformationalError(`HTTP/2: "frameError" received - type ${type}, code ${code}`); + this[kSocket][kError] = err; + this[kClient][kOnError](err); + } + } -var client; -var hasRequiredClient; + function onHttp2SessionEnd () { + const err = new SocketError('other side closed', util.getSocketInfo(this[kSocket])); + this.destroy(err); + util.destroy(this[kSocket], err); + } -function requireClient () { - if (hasRequiredClient) return client; - hasRequiredClient = 1; + /** + * This is the root cause of #3011 + * We need to handle GOAWAY frames properly, and trigger the session close + * along with the socket right away + */ + function onHTTP2GoAway (code) { + // We cannot recover, so best to close the session and the socket + const err = this[kError] || new SocketError(`HTTP/2: "GOAWAY" frame received with code ${code}`, util.getSocketInfo(this)); + const client = this[kClient]; - /* global WebAssembly */ + client[kSocket] = null; + client[kHTTPContext] = null; - const assert = require$$0$3; - const net = require$$0$4; - const http = require$$2$1; - const { pipeline } = require$$0$5; - const util = requireUtil$6(); - const timers = requireTimers(); - const Request = requireRequest$1(); - const DispatcherBase = requireDispatcherBase(); - const { - RequestContentLengthMismatchError, - ResponseContentLengthMismatchError, - InvalidArgumentError, - RequestAbortedError, - HeadersTimeoutError, - HeadersOverflowError, - SocketError, - InformationalError, - BodyTimeoutError, - HTTPParserError, - ResponseExceededMaxSizeError, - ClientDestroyedError - } = requireErrors(); - const buildConnector = requireConnect(); - const { - kUrl, - kReset, - kServerName, - kClient, - kBusy, - kParser, - kConnect, - kBlocking, - kResuming, - kRunning, - kPending, - kSize, - kWriting, - kQueue, - kConnected, - kConnecting, - kNeedDrain, - kNoRef, - kKeepAliveDefaultTimeout, - kHostHeader, - kPendingIdx, - kRunningIdx, - kError, - kPipelining, - kSocket, - kKeepAliveTimeoutValue, - kMaxHeadersSize, - kKeepAliveMaxTimeout, - kKeepAliveTimeoutThreshold, - kHeadersTimeout, - kBodyTimeout, - kStrictContentLength, - kConnector, - kMaxRedirections, - kMaxRequests, - kCounter, - kClose, - kDestroy, - kDispatch, - kInterceptors, - kLocalAddress, - kMaxResponseSize, - kHTTPConnVersion, - // HTTP2 - kHost, - kHTTP2Session, - kHTTP2SessionState, - kHTTP2BuildRequest, - kHTTP2CopyHeaders, - kHTTP1BuildRequest - } = requireSymbols$4(); + if (this[kHTTP2Session] != null) { + this[kHTTP2Session].destroy(err); + this[kHTTP2Session] = null; + } - /** @type {import('http2')} */ - let http2; - try { - http2 = require('http2'); - } catch { - // @ts-ignore - http2 = { constants: {} }; - } + util.destroy(this[kSocket], err); - const { - constants: { - HTTP2_HEADER_AUTHORITY, - HTTP2_HEADER_METHOD, - HTTP2_HEADER_PATH, - HTTP2_HEADER_SCHEME, - HTTP2_HEADER_CONTENT_LENGTH, - HTTP2_HEADER_EXPECT, - HTTP2_HEADER_STATUS + // Fail head of pipeline. + if (client[kRunningIdx] < client[kQueue].length) { + const request = client[kQueue][client[kRunningIdx]]; + client[kQueue][client[kRunningIdx]++] = null; + util.errorRequest(client, request, err); + client[kPendingIdx] = client[kRunningIdx]; } - } = http2; - - // Experimental - let h2ExperimentalWarned = false; - const FastBuffer = Buffer[Symbol.species]; + assert(client[kRunning] === 0); - const kClosedResolve = Symbol('kClosedResolve'); + client.emit('disconnect', client[kUrl], [client], err); - const channels = {}; + client[kResume](); + } - try { - const diagnosticsChannel = require('diagnostics_channel'); - channels.sendHeaders = diagnosticsChannel.channel('undici:client:sendHeaders'); - channels.beforeConnect = diagnosticsChannel.channel('undici:client:beforeConnect'); - channels.connectError = diagnosticsChannel.channel('undici:client:connectError'); - channels.connected = diagnosticsChannel.channel('undici:client:connected'); - } catch { - channels.sendHeaders = { hasSubscribers: false }; - channels.beforeConnect = { hasSubscribers: false }; - channels.connectError = { hasSubscribers: false }; - channels.connected = { hasSubscribers: false }; + // https://www.rfc-editor.org/rfc/rfc7230#section-3.3.2 + function shouldSendContentLength (method) { + return method !== 'GET' && method !== 'HEAD' && method !== 'OPTIONS' && method !== 'TRACE' && method !== 'CONNECT' } - /** - * @type {import('../types/client').default} - */ - class Client extends DispatcherBase { - /** - * - * @param {string|URL} url - * @param {import('../types/client').Client.Options} options - */ - constructor (url, { - interceptors, - maxHeaderSize, - headersTimeout, - socketTimeout, - requestTimeout, - connectTimeout, - bodyTimeout, - idleTimeout, - keepAlive, - keepAliveTimeout, - maxKeepAliveTimeout, - keepAliveMaxTimeout, - keepAliveTimeoutThreshold, - socketPath, - pipelining, - tls, - strictContentLength, - maxCachedSessions, - maxRedirections, - connect, - maxRequestsPerClient, - localAddress, - maxResponseSize, - autoSelectFamily, - autoSelectFamilyAttemptTimeout, - // h2 - allowH2, - maxConcurrentStreams - } = {}) { - super(); + function writeH2 (client, request) { + const session = client[kHTTP2Session]; + const { method, path, host, upgrade, expectContinue, signal, headers: reqHeaders } = request; + let { body } = request; - if (keepAlive !== undefined) { - throw new InvalidArgumentError('unsupported keepAlive, use pipelining=0 instead') - } + if (upgrade) { + util.errorRequest(client, request, new Error('Upgrade not supported for H2')); + return false + } - if (socketTimeout !== undefined) { - throw new InvalidArgumentError('unsupported socketTimeout, use headersTimeout & bodyTimeout instead') - } + const headers = {}; + for (let n = 0; n < reqHeaders.length; n += 2) { + const key = reqHeaders[n + 0]; + const val = reqHeaders[n + 1]; - if (requestTimeout !== undefined) { - throw new InvalidArgumentError('unsupported requestTimeout, use headersTimeout & bodyTimeout instead') + if (Array.isArray(val)) { + for (let i = 0; i < val.length; i++) { + if (headers[key]) { + headers[key] += `,${val[i]}`; + } else { + headers[key] = val[i]; + } + } + } else { + headers[key] = val; } + } - if (idleTimeout !== undefined) { - throw new InvalidArgumentError('unsupported idleTimeout, use keepAliveTimeout instead') - } + /** @type {import('node:http2').ClientHttp2Stream} */ + let stream; - if (maxKeepAliveTimeout !== undefined) { - throw new InvalidArgumentError('unsupported maxKeepAliveTimeout, use keepAliveMaxTimeout instead') - } + const { hostname, port } = client[kUrl]; - if (maxHeaderSize != null && !Number.isFinite(maxHeaderSize)) { - throw new InvalidArgumentError('invalid maxHeaderSize') - } + headers[HTTP2_HEADER_AUTHORITY] = host || `${hostname}${port ? `:${port}` : ''}`; + headers[HTTP2_HEADER_METHOD] = method; - if (socketPath != null && typeof socketPath !== 'string') { - throw new InvalidArgumentError('invalid socketPath') + const abort = (err) => { + if (request.aborted || request.completed) { + return } - if (connectTimeout != null && (!Number.isFinite(connectTimeout) || connectTimeout < 0)) { - throw new InvalidArgumentError('invalid connectTimeout') - } + err = err || new RequestAbortedError(); - if (keepAliveTimeout != null && (!Number.isFinite(keepAliveTimeout) || keepAliveTimeout <= 0)) { - throw new InvalidArgumentError('invalid keepAliveTimeout') - } + util.errorRequest(client, request, err); - if (keepAliveMaxTimeout != null && (!Number.isFinite(keepAliveMaxTimeout) || keepAliveMaxTimeout <= 0)) { - throw new InvalidArgumentError('invalid keepAliveMaxTimeout') + if (stream != null) { + util.destroy(stream, err); } - if (keepAliveTimeoutThreshold != null && !Number.isFinite(keepAliveTimeoutThreshold)) { - throw new InvalidArgumentError('invalid keepAliveTimeoutThreshold') - } + // We do not destroy the socket as we can continue using the session + // the stream get's destroyed and the session remains to create new streams + util.destroy(body, err); + client[kQueue][client[kRunningIdx]++] = null; + client[kResume](); + }; - if (headersTimeout != null && (!Number.isInteger(headersTimeout) || headersTimeout < 0)) { - throw new InvalidArgumentError('headersTimeout must be a positive integer or zero') - } + try { + // We are already connected, streams are pending. + // We can call on connect, and wait for abort + request.onConnect(abort); + } catch (err) { + util.errorRequest(client, request, err); + } - if (bodyTimeout != null && (!Number.isInteger(bodyTimeout) || bodyTimeout < 0)) { - throw new InvalidArgumentError('bodyTimeout must be a positive integer or zero') - } + if (request.aborted) { + return false + } - if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { - throw new InvalidArgumentError('connect must be a function or an object') - } + if (method === 'CONNECT') { + session.ref(); + // We are already connected, streams are pending, first request + // will create a new stream. We trigger a request to create the stream and wait until + // `ready` event is triggered + // We disabled endStream to allow the user to write to the stream + stream = session.request(headers, { endStream: false, signal }); - if (maxRedirections != null && (!Number.isInteger(maxRedirections) || maxRedirections < 0)) { - throw new InvalidArgumentError('maxRedirections must be a positive number') + if (stream.id && !stream.pending) { + request.onUpgrade(null, null, stream); + ++session[kOpenStreams]; + client[kQueue][client[kRunningIdx]++] = null; + } else { + stream.once('ready', () => { + request.onUpgrade(null, null, stream); + ++session[kOpenStreams]; + client[kQueue][client[kRunningIdx]++] = null; + }); } - if (maxRequestsPerClient != null && (!Number.isInteger(maxRequestsPerClient) || maxRequestsPerClient < 0)) { - throw new InvalidArgumentError('maxRequestsPerClient must be a positive number') - } + stream.once('close', () => { + session[kOpenStreams] -= 1; + if (session[kOpenStreams] === 0) session.unref(); + }); - if (localAddress != null && (typeof localAddress !== 'string' || net.isIP(localAddress) === 0)) { - throw new InvalidArgumentError('localAddress must be valid string IP address') - } + return true + } - if (maxResponseSize != null && (!Number.isInteger(maxResponseSize) || maxResponseSize < -1)) { - throw new InvalidArgumentError('maxResponseSize must be a positive number') - } + // https://tools.ietf.org/html/rfc7540#section-8.3 + // :path and :scheme headers must be omitted when sending CONNECT - if ( - autoSelectFamilyAttemptTimeout != null && - (!Number.isInteger(autoSelectFamilyAttemptTimeout) || autoSelectFamilyAttemptTimeout < -1) - ) { - throw new InvalidArgumentError('autoSelectFamilyAttemptTimeout must be a positive number') - } + headers[HTTP2_HEADER_PATH] = path; + headers[HTTP2_HEADER_SCHEME] = 'https'; - // h2 - if (allowH2 != null && typeof allowH2 !== 'boolean') { - throw new InvalidArgumentError('allowH2 must be a valid boolean value') - } + // https://tools.ietf.org/html/rfc7231#section-4.3.1 + // https://tools.ietf.org/html/rfc7231#section-4.3.2 + // https://tools.ietf.org/html/rfc7231#section-4.3.5 - if (maxConcurrentStreams != null && (typeof maxConcurrentStreams !== 'number' || maxConcurrentStreams < 1)) { - throw new InvalidArgumentError('maxConcurrentStreams must be a possitive integer, greater than 0') - } + // Sending a payload body on a request that does not + // expect it can cause undefined behavior on some + // servers and corrupt connection state. Do not + // re-use the connection for further requests. - if (typeof connect !== 'function') { - connect = buildConnector({ - ...tls, - maxCachedSessions, - allowH2, - socketPath, - timeout: connectTimeout, - ...(util.nodeHasAutoSelectFamily && autoSelectFamily ? { autoSelectFamily, autoSelectFamilyAttemptTimeout } : undefined), - ...connect - }); - } + const expectsPayload = ( + method === 'PUT' || + method === 'POST' || + method === 'PATCH' + ); - this[kInterceptors] = interceptors && interceptors.Client && Array.isArray(interceptors.Client) - ? interceptors.Client - : [createRedirectInterceptor({ maxRedirections })]; - this[kUrl] = util.parseOrigin(url); - this[kConnector] = connect; - this[kSocket] = null; - this[kPipelining] = pipelining != null ? pipelining : 1; - this[kMaxHeadersSize] = maxHeaderSize || http.maxHeaderSize; - this[kKeepAliveDefaultTimeout] = keepAliveTimeout == null ? 4e3 : keepAliveTimeout; - this[kKeepAliveMaxTimeout] = keepAliveMaxTimeout == null ? 600e3 : keepAliveMaxTimeout; - this[kKeepAliveTimeoutThreshold] = keepAliveTimeoutThreshold == null ? 1e3 : keepAliveTimeoutThreshold; - this[kKeepAliveTimeoutValue] = this[kKeepAliveDefaultTimeout]; - this[kServerName] = null; - this[kLocalAddress] = localAddress != null ? localAddress : null; - this[kResuming] = 0; // 0, idle, 1, scheduled, 2 resuming - this[kNeedDrain] = 0; // 0, idle, 1, scheduled, 2 resuming - this[kHostHeader] = `host: ${this[kUrl].hostname}${this[kUrl].port ? `:${this[kUrl].port}` : ''}\r\n`; - this[kBodyTimeout] = bodyTimeout != null ? bodyTimeout : 300e3; - this[kHeadersTimeout] = headersTimeout != null ? headersTimeout : 300e3; - this[kStrictContentLength] = strictContentLength == null ? true : strictContentLength; - this[kMaxRedirections] = maxRedirections; - this[kMaxRequests] = maxRequestsPerClient; - this[kClosedResolve] = null; - this[kMaxResponseSize] = maxResponseSize > -1 ? maxResponseSize : -1; - this[kHTTPConnVersion] = 'h1'; + if (body && typeof body.read === 'function') { + // Try to read EOF in order to get length. + body.read(0); + } - // HTTP/2 - this[kHTTP2Session] = null; - this[kHTTP2SessionState] = !allowH2 - ? null - : { - // streams: null, // Fixed queue of streams - For future support of `push` - openStreams: 0, // Keep track of them to decide wether or not unref the session - maxConcurrentStreams: maxConcurrentStreams != null ? maxConcurrentStreams : 100 // Max peerConcurrentStreams for a Node h2 server - }; - this[kHost] = `${this[kUrl].hostname}${this[kUrl].port ? `:${this[kUrl].port}` : ''}`; + let contentLength = util.bodyLength(body); - // kQueue is built up of 3 sections separated by - // the kRunningIdx and kPendingIdx indices. - // | complete | running | pending | - // ^ kRunningIdx ^ kPendingIdx ^ kQueue.length - // kRunningIdx points to the first running element. - // kPendingIdx points to the first pending element. - // This implements a fast queue with an amortized - // time of O(1). + if (util.isFormDataLike(body)) { + extractBody ??= requireBody$1().extractBody; - this[kQueue] = []; - this[kRunningIdx] = 0; - this[kPendingIdx] = 0; - } + const [bodyStream, contentType] = extractBody(body); + headers['content-type'] = contentType; - get pipelining () { - return this[kPipelining] + body = bodyStream.stream; + contentLength = bodyStream.length; } - set pipelining (value) { - this[kPipelining] = value; - resume(this, true); + if (contentLength == null) { + contentLength = request.contentLength; } - get [kPending] () { - return this[kQueue].length - this[kPendingIdx] - } + if (contentLength === 0 || !expectsPayload) { + // https://tools.ietf.org/html/rfc7230#section-3.3.2 + // A user agent SHOULD NOT send a Content-Length header field when + // the request message does not contain a payload body and the method + // semantics do not anticipate such a body. - get [kRunning] () { - return this[kPendingIdx] - this[kRunningIdx] + contentLength = null; } - get [kSize] () { - return this[kQueue].length - this[kRunningIdx] - } + // https://github.com/nodejs/undici/issues/2046 + // A user agent may send a Content-Length header with 0 value, this should be allowed. + if (shouldSendContentLength(method) && contentLength > 0 && request.contentLength != null && request.contentLength !== contentLength) { + if (client[kStrictContentLength]) { + util.errorRequest(client, request, new RequestContentLengthMismatchError()); + return false + } - get [kConnected] () { - return !!this[kSocket] && !this[kConnecting] && !this[kSocket].destroyed + process.emitWarning(new RequestContentLengthMismatchError()); } - get [kBusy] () { - const socket = this[kSocket]; - return ( - (socket && (socket[kReset] || socket[kWriting] || socket[kBlocking])) || - (this[kSize] >= (this[kPipelining] || 1)) || - this[kPending] > 0 - ) + if (contentLength != null) { + assert(body, 'no body must not have content length'); + headers[HTTP2_HEADER_CONTENT_LENGTH] = `${contentLength}`; } - /* istanbul ignore: only used for test */ - [kConnect] (cb) { - connect(this); - this.once('connect', cb); + session.ref(); + + const shouldEndStream = method === 'GET' || method === 'HEAD' || body === null; + if (expectContinue) { + headers[HTTP2_HEADER_EXPECT] = '100-continue'; + stream = session.request(headers, { endStream: shouldEndStream, signal }); + + stream.once('continue', writeBodyH2); + } else { + stream = session.request(headers, { + endStream: shouldEndStream, + signal + }); + writeBodyH2(); } - [kDispatch] (opts, handler) { - const origin = opts.origin || this[kUrl].origin; + // Increment counter as we have new streams open + ++session[kOpenStreams]; - const request = this[kHTTPConnVersion] === 'h2' - ? Request[kHTTP2BuildRequest](origin, opts, handler) - : Request[kHTTP1BuildRequest](origin, opts, handler); + stream.once('response', headers => { + const { [HTTP2_HEADER_STATUS]: statusCode, ...realHeaders } = headers; + request.onResponseStarted(); - this[kQueue].push(request); - if (this[kResuming]) ; else if (util.bodyLength(request.body) == null && util.isIterable(request.body)) { - // Wait a tick in case stream/iterator is ended in the same tick. - this[kResuming] = 1; - process.nextTick(resume, this); - } else { - resume(this, true); + // Due to the stream nature, it is possible we face a race condition + // where the stream has been assigned, but the request has been aborted + // the request remains in-flight and headers hasn't been received yet + // for those scenarios, best effort is to destroy the stream immediately + // as there's no value to keep it open. + if (request.aborted) { + const err = new RequestAbortedError(); + util.errorRequest(client, request, err); + util.destroy(stream, err); + return } - if (this[kResuming] && this[kNeedDrain] !== 2 && this[kBusy]) { - this[kNeedDrain] = 2; + if (request.onHeaders(Number(statusCode), parseH2Headers(realHeaders), stream.resume.bind(stream), '') === false) { + stream.pause(); } - return this[kNeedDrain] < 2 - } - - async [kClose] () { - // TODO: for H2 we need to gracefully flush the remaining enqueued - // request and close each stream. - return new Promise((resolve) => { - if (!this[kSize]) { - resolve(null); - } else { - this[kClosedResolve] = resolve; - } - }) - } - - async [kDestroy] (err) { - return new Promise((resolve) => { - const requests = this[kQueue].splice(this[kPendingIdx]); - for (let i = 0; i < requests.length; i++) { - const request = requests[i]; - errorRequest(this, request, err); + stream.on('data', (chunk) => { + if (request.onData(chunk) === false) { + stream.pause(); } + }); + }); - const callback = () => { - if (this[kClosedResolve]) { - // TODO (fix): Should we error here with ClientDestroyedError? - this[kClosedResolve](); - this[kClosedResolve] = null; - } - resolve(); - }; + stream.once('end', () => { + // When state is null, it means we haven't consumed body and the stream still do not have + // a state. + // Present specially when using pipeline or stream + if (stream.state?.state == null || stream.state.state < 6) { + request.onComplete([]); + } - if (this[kHTTP2Session] != null) { - util.destroy(this[kHTTP2Session], err); - this[kHTTP2Session] = null; - this[kHTTP2SessionState] = null; - } + if (session[kOpenStreams] === 0) { + // Stream is closed or half-closed-remote (6), decrement counter and cleanup + // It does not have sense to continue working with the stream as we do not + // have yet RST_STREAM support on client-side - if (!this[kSocket]) { - queueMicrotask(callback); - } else { - util.destroy(this[kSocket].on('close', callback), err); - } + session.unref(); + } - resume(this); - }) - } - } + abort(new InformationalError('HTTP/2: stream half-closed (remote)')); + client[kQueue][client[kRunningIdx]++] = null; + client[kPendingIdx] = client[kRunningIdx]; + client[kResume](); + }); - function onHttp2SessionError (err) { - assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); + stream.once('close', () => { + session[kOpenStreams] -= 1; + if (session[kOpenStreams] === 0) { + session.unref(); + } + }); - this[kSocket][kError] = err; + stream.once('error', function (err) { + abort(err); + }); - onError(this[kClient], err); - } + stream.once('frameError', (type, code) => { + abort(new InformationalError(`HTTP/2: "frameError" received - type ${type}, code ${code}`)); + }); - function onHttp2FrameError (type, code, id) { - const err = new InformationalError(`HTTP/2: "frameError" received - type ${type}, code ${code}`); + // stream.on('aborted', () => { + // // TODO(HTTP/2): Support aborted + // }) - if (id === 0) { - this[kSocket][kError] = err; - onError(this[kClient], err); - } - } + // stream.on('timeout', () => { + // // TODO(HTTP/2): Support timeout + // }) - function onHttp2SessionEnd () { - util.destroy(this, new SocketError('other side closed')); - util.destroy(this[kSocket], new SocketError('other side closed')); - } + // stream.on('push', headers => { + // // TODO(HTTP/2): Support push + // }) - function onHTTP2GoAway (code) { - const client = this[kClient]; - const err = new InformationalError(`HTTP/2: "GOAWAY" frame received with code ${code}`); - client[kSocket] = null; - client[kHTTP2Session] = null; + // stream.on('trailers', headers => { + // // TODO(HTTP/2): Support trailers + // }) - if (client.destroyed) { - assert(this[kPending] === 0); + return true - // Fail entire queue. - const requests = client[kQueue].splice(client[kRunningIdx]); - for (let i = 0; i < requests.length; i++) { - const request = requests[i]; - errorRequest(this, request, err); + function writeBodyH2 () { + /* istanbul ignore else: assertion */ + if (!body || contentLength === 0) { + writeBuffer( + abort, + stream, + null, + client, + request, + client[kSocket], + contentLength, + expectsPayload + ); + } else if (util.isBuffer(body)) { + writeBuffer( + abort, + stream, + body, + client, + request, + client[kSocket], + contentLength, + expectsPayload + ); + } else if (util.isBlobLike(body)) { + if (typeof body.stream === 'function') { + writeIterable( + abort, + stream, + body.stream(), + client, + request, + client[kSocket], + contentLength, + expectsPayload + ); + } else { + writeBlob( + abort, + stream, + body, + client, + request, + client[kSocket], + contentLength, + expectsPayload + ); + } + } else if (util.isStream(body)) { + writeStream( + abort, + client[kSocket], + expectsPayload, + stream, + body, + client, + request, + contentLength + ); + } else if (util.isIterable(body)) { + writeIterable( + abort, + stream, + body, + client, + request, + client[kSocket], + contentLength, + expectsPayload + ); + } else { + assert(false); } - } else if (client[kRunning] > 0) { - // Fail head of pipeline. - const request = client[kQueue][client[kRunningIdx]]; - client[kQueue][client[kRunningIdx]++] = null; - - errorRequest(client, request, err); } - - client[kPendingIdx] = client[kRunningIdx]; - - assert(client[kRunning] === 0); - - client.emit('disconnect', - client[kUrl], - [client], - err - ); - - resume(client); } - const constants = requireConstants$2(); - const createRedirectInterceptor = requireRedirectInterceptor(); - const EMPTY_BUF = Buffer.alloc(0); - - async function lazyllhttp () { - const llhttpWasmData = process.env.JEST_WORKER_ID ? requireLlhttpWasm() : undefined; - - let mod; + function writeBuffer (abort, h2stream, body, client, request, socket, contentLength, expectsPayload) { try { - mod = await WebAssembly.compile(Buffer.from(requireLlhttp_simdWasm(), 'base64')); - } catch (e) { - /* istanbul ignore next */ - - // We could check if the error was caused by the simd option not - // being enabled, but the occurring of this other error - // * https://github.com/emscripten-core/emscripten/issues/11495 - // got me to remove that check to avoid breaking Node 12. - mod = await WebAssembly.compile(Buffer.from(llhttpWasmData || requireLlhttpWasm(), 'base64')); - } - - return await WebAssembly.instantiate(mod, { - env: { - /* eslint-disable camelcase */ + if (body != null && util.isBuffer(body)) { + assert(contentLength === body.byteLength, 'buffer body must have content length'); + h2stream.cork(); + h2stream.write(body); + h2stream.uncork(); + h2stream.end(); - wasm_on_url: (p, at, len) => { - /* istanbul ignore next */ - return 0 - }, - wasm_on_status: (p, at, len) => { - assert.strictEqual(currentParser.ptr, p); - const start = at - currentBufferPtr + currentBufferRef.byteOffset; - return currentParser.onStatus(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 - }, - wasm_on_message_begin: (p) => { - assert.strictEqual(currentParser.ptr, p); - return currentParser.onMessageBegin() || 0 - }, - wasm_on_header_field: (p, at, len) => { - assert.strictEqual(currentParser.ptr, p); - const start = at - currentBufferPtr + currentBufferRef.byteOffset; - return currentParser.onHeaderField(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 - }, - wasm_on_header_value: (p, at, len) => { - assert.strictEqual(currentParser.ptr, p); - const start = at - currentBufferPtr + currentBufferRef.byteOffset; - return currentParser.onHeaderValue(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 - }, - wasm_on_headers_complete: (p, statusCode, upgrade, shouldKeepAlive) => { - assert.strictEqual(currentParser.ptr, p); - return currentParser.onHeadersComplete(statusCode, Boolean(upgrade), Boolean(shouldKeepAlive)) || 0 - }, - wasm_on_body: (p, at, len) => { - assert.strictEqual(currentParser.ptr, p); - const start = at - currentBufferPtr + currentBufferRef.byteOffset; - return currentParser.onBody(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 - }, - wasm_on_message_complete: (p) => { - assert.strictEqual(currentParser.ptr, p); - return currentParser.onMessageComplete() || 0 - } + request.onBodySent(body); + } - /* eslint-enable camelcase */ + if (!expectsPayload) { + socket[kReset] = true; } - }) - } - let llhttpInstance = null; - let llhttpPromise = lazyllhttp(); - llhttpPromise.catch(); + request.onRequestSent(); + client[kResume](); + } catch (error) { + abort(error); + } + } - let currentParser = null; - let currentBufferRef = null; - let currentBufferSize = 0; - let currentBufferPtr = null; + function writeStream (abort, socket, expectsPayload, h2stream, body, client, request, contentLength) { + assert(contentLength !== 0 || client[kRunning] === 0, 'stream body cannot be pipelined'); - const TIMEOUT_HEADERS = 1; - const TIMEOUT_BODY = 2; - const TIMEOUT_IDLE = 3; + // For HTTP/2, is enough to pipe the stream + const pipe = pipeline( + body, + h2stream, + (err) => { + if (err) { + util.destroy(pipe, err); + abort(err); + } else { + util.removeAllListeners(pipe); + request.onRequestSent(); - class Parser { - constructor (client, socket, { exports: exports$1 }) { - assert(Number.isFinite(client[kMaxHeadersSize]) && client[kMaxHeadersSize] > 0); + if (!expectsPayload) { + socket[kReset] = true; + } - this.llhttp = exports$1; - this.ptr = this.llhttp.llhttp_alloc(constants.TYPE.RESPONSE); - this.client = client; - this.socket = socket; - this.timeout = null; - this.timeoutValue = null; - this.timeoutType = null; - this.statusCode = null; - this.statusText = ''; - this.upgrade = false; - this.headers = []; - this.headersSize = 0; - this.headersMaxSize = client[kMaxHeadersSize]; - this.shouldKeepAlive = false; - this.paused = false; - this.resume = this.resume.bind(this); + client[kResume](); + } + } + ); - this.bytesRead = 0; + util.addListener(pipe, 'data', onPipeData); - this.keepAlive = ''; - this.contentLength = ''; - this.connection = ''; - this.maxResponseSize = client[kMaxResponseSize]; + function onPipeData (chunk) { + request.onBodySent(chunk); } + } - setTimeout (value, type) { - this.timeoutType = type; - if (value !== this.timeoutValue) { - timers.clearTimeout(this.timeout); - if (value) { - this.timeout = timers.setTimeout(onParserTimeout, value, this); - // istanbul ignore else: only for jest - if (this.timeout.unref) { - this.timeout.unref(); - } - } else { - this.timeout = null; - } - this.timeoutValue = value; - } else if (this.timeout) { - // istanbul ignore else: only for jest - if (this.timeout.refresh) { - this.timeout.refresh(); - } - } - } + async function writeBlob (abort, h2stream, body, client, request, socket, contentLength, expectsPayload) { + assert(contentLength === body.size, 'blob body must have content length'); - resume () { - if (this.socket.destroyed || !this.paused) { - return + try { + if (contentLength != null && contentLength !== body.size) { + throw new RequestContentLengthMismatchError() } - assert(this.ptr != null); - assert(currentParser == null); + const buffer = Buffer.from(await body.arrayBuffer()); - this.llhttp.llhttp_resume(this.ptr); + h2stream.cork(); + h2stream.write(buffer); + h2stream.uncork(); + h2stream.end(); - assert(this.timeoutType === TIMEOUT_BODY); - if (this.timeout) { - // istanbul ignore else: only for jest - if (this.timeout.refresh) { - this.timeout.refresh(); - } + request.onBodySent(buffer); + request.onRequestSent(); + + if (!expectsPayload) { + socket[kReset] = true; } - this.paused = false; - this.execute(this.socket.read() || EMPTY_BUF); // Flush parser. - this.readMore(); + client[kResume](); + } catch (err) { + abort(err); } + } - readMore () { - while (!this.paused && this.ptr) { - const chunk = this.socket.read(); - if (chunk === null) { - break - } - this.execute(chunk); + async function writeIterable (abort, h2stream, body, client, request, socket, contentLength, expectsPayload) { + assert(contentLength !== 0 || client[kRunning] === 0, 'iterator body cannot be pipelined'); + + let callback = null; + function onDrain () { + if (callback) { + const cb = callback; + callback = null; + cb(); } } - execute (data) { - assert(this.ptr != null); - assert(currentParser == null); - assert(!this.paused); - - const { socket, llhttp } = this; + const waitForDrain = () => new Promise((resolve, reject) => { + assert(callback === null); - if (data.length > currentBufferSize) { - if (currentBufferPtr) { - llhttp.free(currentBufferPtr); - } - currentBufferSize = Math.ceil(data.length / 4096) * 4096; - currentBufferPtr = llhttp.malloc(currentBufferSize); + if (socket[kError]) { + reject(socket[kError]); + } else { + callback = resolve; } + }); - new Uint8Array(llhttp.memory.buffer, currentBufferPtr, currentBufferSize).set(data); - - // Call `execute` on the wasm parser. - // We pass the `llhttp_parser` pointer address, the pointer address of buffer view data, - // and finally the length of bytes to parse. - // The return value is an error code or `constants.ERROR.OK`. - try { - let ret; + h2stream + .on('close', onDrain) + .on('drain', onDrain); - try { - currentBufferRef = data; - currentParser = this; - ret = llhttp.llhttp_execute(this.ptr, currentBufferPtr, data.length); - /* eslint-disable-next-line no-useless-catch */ - } catch (err) { - /* istanbul ignore next: difficult to make a test case for */ - throw err - } finally { - currentParser = null; - currentBufferRef = null; + try { + // It's up to the user to somehow abort the async iterable. + for await (const chunk of body) { + if (socket[kError]) { + throw socket[kError] } - const offset = llhttp.llhttp_get_error_pos(this.ptr) - currentBufferPtr; - - if (ret === constants.ERROR.PAUSED_UPGRADE) { - this.onUpgrade(data.slice(offset)); - } else if (ret === constants.ERROR.PAUSED) { - this.paused = true; - socket.unshift(data.slice(offset)); - } else if (ret !== constants.ERROR.OK) { - const ptr = llhttp.llhttp_get_error_reason(this.ptr); - let message = ''; - /* istanbul ignore else: difficult to make a test case for */ - if (ptr) { - const len = new Uint8Array(llhttp.memory.buffer, ptr).indexOf(0); - message = - 'Response does not match the HTTP/1.1 protocol (' + - Buffer.from(llhttp.memory.buffer, ptr, len).toString() + - ')'; - } - throw new HTTPParserError(message, constants.ERROR[ret], data.slice(offset)) + const res = h2stream.write(chunk); + request.onBodySent(chunk); + if (!res) { + await waitForDrain(); } - } catch (err) { - util.destroy(socket, err); } - } - destroy () { - assert(this.ptr != null); - assert(currentParser == null); + h2stream.end(); - this.llhttp.llhttp_free(this.ptr); - this.ptr = null; + request.onRequestSent(); - timers.clearTimeout(this.timeout); - this.timeout = null; - this.timeoutValue = null; - this.timeoutType = null; + if (!expectsPayload) { + socket[kReset] = true; + } - this.paused = false; + client[kResume](); + } catch (err) { + abort(err); + } finally { + h2stream + .off('close', onDrain) + .off('drain', onDrain); } + } - onStatus (buf) { - this.statusText = buf.toString(); - } + clientH2 = connectH2; + return clientH2; +} - onMessageBegin () { - const { socket, client } = this; +var redirectHandler; +var hasRequiredRedirectHandler$1; - /* istanbul ignore next: difficult to make a test case for */ - if (socket.destroyed) { - return -1 - } +function requireRedirectHandler$1 () { + if (hasRequiredRedirectHandler$1) return redirectHandler; + hasRequiredRedirectHandler$1 = 1; - const request = client[kQueue][client[kRunningIdx]]; - if (!request) { - return -1 - } - } + const util = requireUtil$e(); + const { kBodyUsed } = requireSymbols$9(); + const assert = require$$0$5; + const { InvalidArgumentError } = requireErrors$1(); + const EE = require$$0$4; - onHeaderField (buf) { - const len = this.headers.length; + const redirectableStatusCodes = [300, 301, 302, 303, 307, 308]; - if ((len & 1) === 0) { - this.headers.push(buf); - } else { - this.headers[len - 1] = Buffer.concat([this.headers[len - 1], buf]); - } + const kBody = Symbol('body'); - this.trackHeader(buf.length); + class BodyAsyncIterable { + constructor (body) { + this[kBody] = body; + this[kBodyUsed] = false; } - onHeaderValue (buf) { - let len = this.headers.length; - - if ((len & 1) === 1) { - this.headers.push(buf); - len += 1; - } else { - this.headers[len - 1] = Buffer.concat([this.headers[len - 1], buf]); - } - - const key = this.headers[len - 2]; - if (key.length === 10 && key.toString().toLowerCase() === 'keep-alive') { - this.keepAlive += buf.toString(); - } else if (key.length === 10 && key.toString().toLowerCase() === 'connection') { - this.connection += buf.toString(); - } else if (key.length === 14 && key.toString().toLowerCase() === 'content-length') { - this.contentLength += buf.toString(); - } - - this.trackHeader(buf.length); + async * [Symbol.asyncIterator] () { + assert(!this[kBodyUsed], 'disturbed'); + this[kBodyUsed] = true; + yield * this[kBody]; } + } - trackHeader (len) { - this.headersSize += len; - if (this.headersSize >= this.headersMaxSize) { - util.destroy(this.socket, new HeadersOverflowError()); + class RedirectHandler { + constructor (dispatch, maxRedirections, opts, handler) { + if (maxRedirections != null && (!Number.isInteger(maxRedirections) || maxRedirections < 0)) { + throw new InvalidArgumentError('maxRedirections must be a positive number') } - } - onUpgrade (head) { - const { upgrade, client, socket, headers, statusCode } = this; + util.validateHandler(handler, opts.method, opts.upgrade); - assert(upgrade); + this.dispatch = dispatch; + this.location = null; + this.abort = null; + this.opts = { ...opts, maxRedirections: 0 }; // opts must be a copy + this.maxRedirections = maxRedirections; + this.handler = handler; + this.history = []; + this.redirectionLimitReached = false; - const request = client[kQueue][client[kRunningIdx]]; - assert(request); - - assert(!socket.destroyed); - assert(socket === client[kSocket]); - assert(!this.paused); - assert(request.upgrade || request.method === 'CONNECT'); - - this.statusCode = null; - this.statusText = ''; - this.shouldKeepAlive = null; - - assert(this.headers.length % 2 === 0); - this.headers = []; - this.headersSize = 0; - - socket.unshift(head); - - socket[kParser].destroy(); - socket[kParser] = null; - - socket[kClient] = null; - socket[kError] = null; - socket - .removeListener('error', onSocketError) - .removeListener('readable', onSocketReadable) - .removeListener('end', onSocketEnd) - .removeListener('close', onSocketClose); - - client[kSocket] = null; - client[kQueue][client[kRunningIdx]++] = null; - client.emit('disconnect', client[kUrl], [client], new InformationalError('upgrade')); + if (util.isStream(this.opts.body)) { + // TODO (fix): Provide some way for the user to cache the file to e.g. /tmp + // so that it can be dispatched again? + // TODO (fix): Do we need 100-expect support to provide a way to do this properly? + if (util.bodyLength(this.opts.body) === 0) { + this.opts.body + .on('data', function () { + assert(false); + }); + } - try { - request.onUpgrade(statusCode, headers, socket); - } catch (err) { - util.destroy(socket, err); + if (typeof this.opts.body.readableDidRead !== 'boolean') { + this.opts.body[kBodyUsed] = false; + EE.prototype.on.call(this.opts.body, 'data', function () { + this[kBodyUsed] = true; + }); + } + } else if (this.opts.body && typeof this.opts.body.pipeTo === 'function') { + // TODO (fix): We can't access ReadableStream internal state + // to determine whether or not it has been disturbed. This is just + // a workaround. + this.opts.body = new BodyAsyncIterable(this.opts.body); + } else if ( + this.opts.body && + typeof this.opts.body !== 'string' && + !ArrayBuffer.isView(this.opts.body) && + util.isIterable(this.opts.body) + ) { + // TODO: Should we allow re-using iterable if !this.opts.idempotent + // or through some other flag? + this.opts.body = new BodyAsyncIterable(this.opts.body); } - - resume(client); } - onHeadersComplete (statusCode, upgrade, shouldKeepAlive) { - const { client, socket, headers, statusText } = this; + onConnect (abort) { + this.abort = abort; + this.handler.onConnect(abort, { history: this.history }); + } - /* istanbul ignore next: difficult to make a test case for */ - if (socket.destroyed) { - return -1 - } + onUpgrade (statusCode, headers, socket) { + this.handler.onUpgrade(statusCode, headers, socket); + } - const request = client[kQueue][client[kRunningIdx]]; + onError (error) { + this.handler.onError(error); + } - /* istanbul ignore next: difficult to make a test case for */ - if (!request) { - return -1 - } + onHeaders (statusCode, headers, resume, statusText) { + this.location = this.history.length >= this.maxRedirections || util.isDisturbed(this.opts.body) + ? null + : parseLocation(statusCode, headers); - assert(!this.upgrade); - assert(this.statusCode < 200); + if (this.opts.throwOnMaxRedirect && this.history.length >= this.maxRedirections) { + if (this.request) { + this.request.abort(new Error('max redirects')); + } - if (statusCode === 100) { - util.destroy(socket, new SocketError('bad response', util.getSocketInfo(socket))); - return -1 + this.redirectionLimitReached = true; + this.abort(new Error('max redirects')); + return } - /* this can only happen if server is misbehaving */ - if (upgrade && !request.upgrade) { - util.destroy(socket, new SocketError('bad upgrade', util.getSocketInfo(socket))); - return -1 + if (this.opts.origin) { + this.history.push(new URL(this.opts.path, this.opts.origin)); } - assert.strictEqual(this.timeoutType, TIMEOUT_HEADERS); + if (!this.location) { + return this.handler.onHeaders(statusCode, headers, resume, statusText) + } - this.statusCode = statusCode; - this.shouldKeepAlive = ( - shouldKeepAlive || - // Override llhttp value which does not allow keepAlive for HEAD. - (request.method === 'HEAD' && !socket[kReset] && this.connection.toLowerCase() === 'keep-alive') - ); + const { origin, pathname, search } = util.parseURL(new URL(this.location, this.opts.origin && new URL(this.opts.path, this.opts.origin))); + const path = search ? `${pathname}${search}` : pathname; - if (this.statusCode >= 200) { - const bodyTimeout = request.bodyTimeout != null - ? request.bodyTimeout - : client[kBodyTimeout]; - this.setTimeout(bodyTimeout, TIMEOUT_BODY); - } else if (this.timeout) { - // istanbul ignore else: only for jest - if (this.timeout.refresh) { - this.timeout.refresh(); - } - } + // Remove headers referring to the original URL. + // By default it is Host only, unless it's a 303 (see below), which removes also all Content-* headers. + // https://tools.ietf.org/html/rfc7231#section-6.4 + this.opts.headers = cleanRequestHeaders(this.opts.headers, statusCode === 303, this.opts.origin !== origin); + this.opts.path = path; + this.opts.origin = origin; + this.opts.maxRedirections = 0; + this.opts.query = null; - if (request.method === 'CONNECT') { - assert(client[kRunning] === 1); - this.upgrade = true; - return 2 + // https://tools.ietf.org/html/rfc7231#section-6.4.4 + // In case of HTTP 303, always replace method to be either HEAD or GET + if (statusCode === 303 && this.opts.method !== 'HEAD') { + this.opts.method = 'GET'; + this.opts.body = null; } + } - if (upgrade) { - assert(client[kRunning] === 1); - this.upgrade = true; - return 2 + onData (chunk) { + if (this.location) ; else { + return this.handler.onData(chunk) } + } - assert(this.headers.length % 2 === 0); - this.headers = []; - this.headersSize = 0; + onComplete (trailers) { + if (this.location) { + /* + https://tools.ietf.org/html/rfc7231#section-6.4 - if (this.shouldKeepAlive && client[kPipelining]) { - const keepAliveTimeout = this.keepAlive ? util.parseKeepAliveTimeout(this.keepAlive) : null; + TLDR: undici always ignores 3xx response trailers as they are not expected in case of redirections + and neither are useful if present. - if (keepAliveTimeout != null) { - const timeout = Math.min( - keepAliveTimeout - client[kKeepAliveTimeoutThreshold], - client[kKeepAliveMaxTimeout] - ); - if (timeout <= 0) { - socket[kReset] = true; - } else { - client[kKeepAliveTimeoutValue] = timeout; - } - } else { - client[kKeepAliveTimeoutValue] = client[kKeepAliveDefaultTimeout]; - } - } else { - // Stop more requests from being dispatched. - socket[kReset] = true; - } + See comment on onData method above for more detailed information. + */ - const pause = request.onHeaders(statusCode, headers, this.resume, statusText) === false; + this.location = null; + this.abort = null; - if (request.aborted) { - return -1 + this.dispatch(this.opts, this); + } else { + this.handler.onComplete(trailers); } + } - if (request.method === 'HEAD') { - return 1 + onBodySent (chunk) { + if (this.handler.onBodySent) { + this.handler.onBodySent(chunk); } + } + } - if (statusCode < 200) { - return 1 - } + function parseLocation (statusCode, headers) { + if (redirectableStatusCodes.indexOf(statusCode) === -1) { + return null + } - if (socket[kBlocking]) { - socket[kBlocking] = false; - resume(client); + for (let i = 0; i < headers.length; i += 2) { + if (headers[i].length === 8 && util.headerNameToString(headers[i]) === 'location') { + return headers[i + 1] } - - return pause ? constants.ERROR.PAUSED : 0 } + } - onBody (buf) { - const { client, socket, statusCode, maxResponseSize } = this; + // https://tools.ietf.org/html/rfc7231#section-6.4.4 + function shouldRemoveHeader (header, removeContent, unknownOrigin) { + if (header.length === 4) { + return util.headerNameToString(header) === 'host' + } + if (removeContent && util.headerNameToString(header).startsWith('content-')) { + return true + } + if (unknownOrigin && (header.length === 13 || header.length === 6 || header.length === 19)) { + const name = util.headerNameToString(header); + return name === 'authorization' || name === 'cookie' || name === 'proxy-authorization' + } + return false + } - if (socket.destroyed) { - return -1 + // https://tools.ietf.org/html/rfc7231#section-6.4 + function cleanRequestHeaders (headers, removeContent, unknownOrigin) { + const ret = []; + if (Array.isArray(headers)) { + for (let i = 0; i < headers.length; i += 2) { + if (!shouldRemoveHeader(headers[i], removeContent, unknownOrigin)) { + ret.push(headers[i], headers[i + 1]); + } } - - const request = client[kQueue][client[kRunningIdx]]; - assert(request); - - assert.strictEqual(this.timeoutType, TIMEOUT_BODY); - if (this.timeout) { - // istanbul ignore else: only for jest - if (this.timeout.refresh) { - this.timeout.refresh(); + } else if (headers && typeof headers === 'object') { + for (const key of Object.keys(headers)) { + if (!shouldRemoveHeader(key, removeContent, unknownOrigin)) { + ret.push(key, headers[key]); } } + } else { + assert(headers == null, 'headers must be an object or an array'); + } + return ret + } - assert(statusCode >= 200); + redirectHandler = RedirectHandler; + return redirectHandler; +} - if (maxResponseSize > -1 && this.bytesRead + buf.length > maxResponseSize) { - util.destroy(socket, new ResponseExceededMaxSizeError()); - return -1 - } +var redirectInterceptor$1; +var hasRequiredRedirectInterceptor$1; - this.bytesRead += buf.length; +function requireRedirectInterceptor$1 () { + if (hasRequiredRedirectInterceptor$1) return redirectInterceptor$1; + hasRequiredRedirectInterceptor$1 = 1; - if (request.onData(buf) === false) { - return constants.ERROR.PAUSED + const RedirectHandler = requireRedirectHandler$1(); + + function createRedirectInterceptor ({ maxRedirections: defaultMaxRedirections }) { + return (dispatch) => { + return function Intercept (opts, handler) { + const { maxRedirections = defaultMaxRedirections } = opts; + + if (!maxRedirections) { + return dispatch(opts, handler) + } + + const redirectHandler = new RedirectHandler(dispatch, maxRedirections, opts, handler); + opts = { ...opts, maxRedirections: 0 }; // Stop sub dispatcher from also redirecting. + return dispatch(opts, redirectHandler) } } + } - onMessageComplete () { - const { client, socket, statusCode, upgrade, headers, contentLength, bytesRead, shouldKeepAlive } = this; + redirectInterceptor$1 = createRedirectInterceptor; + return redirectInterceptor$1; +} - if (socket.destroyed && (!statusCode || shouldKeepAlive)) { - return -1 - } +var client$1; +var hasRequiredClient$1; - if (upgrade) { - return - } +function requireClient$1 () { + if (hasRequiredClient$1) return client$1; + hasRequiredClient$1 = 1; - const request = client[kQueue][client[kRunningIdx]]; - assert(request); + const assert = require$$0$5; + const net = require$$0$7; + const http = require$$2$2; + const util = requireUtil$e(); + const { channels } = requireDiagnostics(); + const Request = requireRequest$3(); + const DispatcherBase = requireDispatcherBase$1(); + const { + InvalidArgumentError, + InformationalError, + ClientDestroyedError + } = requireErrors$1(); + const buildConnector = requireConnect$1(); + const { + kUrl, + kServerName, + kClient, + kBusy, + kConnect, + kResuming, + kRunning, + kPending, + kSize, + kQueue, + kConnected, + kConnecting, + kNeedDrain, + kKeepAliveDefaultTimeout, + kHostHeader, + kPendingIdx, + kRunningIdx, + kError, + kPipelining, + kKeepAliveTimeoutValue, + kMaxHeadersSize, + kKeepAliveMaxTimeout, + kKeepAliveTimeoutThreshold, + kHeadersTimeout, + kBodyTimeout, + kStrictContentLength, + kConnector, + kMaxRedirections, + kMaxRequests, + kCounter, + kClose, + kDestroy, + kDispatch, + kInterceptors, + kLocalAddress, + kMaxResponseSize, + kOnError, + kHTTPContext, + kMaxConcurrentStreams, + kResume + } = requireSymbols$9(); + const connectH1 = requireClientH1(); + const connectH2 = requireClientH2(); + let deprecatedInterceptorWarned = false; - assert(statusCode >= 100); + const kClosedResolve = Symbol('kClosedResolve'); - this.statusCode = null; - this.statusText = ''; - this.bytesRead = 0; - this.contentLength = ''; - this.keepAlive = ''; - this.connection = ''; + const noop = () => {}; - assert(this.headers.length % 2 === 0); - this.headers = []; - this.headersSize = 0; + function getPipelining (client) { + return client[kPipelining] ?? client[kHTTPContext]?.defaultPipelining ?? 1 + } - if (statusCode < 200) { - return + /** + * @type {import('../../types/client.js').default} + */ + class Client extends DispatcherBase { + /** + * + * @param {string|URL} url + * @param {import('../../types/client.js').Client.Options} options + */ + constructor (url, { + interceptors, + maxHeaderSize, + headersTimeout, + socketTimeout, + requestTimeout, + connectTimeout, + bodyTimeout, + idleTimeout, + keepAlive, + keepAliveTimeout, + maxKeepAliveTimeout, + keepAliveMaxTimeout, + keepAliveTimeoutThreshold, + socketPath, + pipelining, + tls, + strictContentLength, + maxCachedSessions, + maxRedirections, + connect, + maxRequestsPerClient, + localAddress, + maxResponseSize, + autoSelectFamily, + autoSelectFamilyAttemptTimeout, + // h2 + maxConcurrentStreams, + allowH2 + } = {}) { + super(); + + if (keepAlive !== undefined) { + throw new InvalidArgumentError('unsupported keepAlive, use pipelining=0 instead') } - /* istanbul ignore next: should be handled by llhttp? */ - if (request.method !== 'HEAD' && contentLength && bytesRead !== parseInt(contentLength, 10)) { - util.destroy(socket, new ResponseContentLengthMismatchError()); - return -1 + if (socketTimeout !== undefined) { + throw new InvalidArgumentError('unsupported socketTimeout, use headersTimeout & bodyTimeout instead') } - request.onComplete(headers); + if (requestTimeout !== undefined) { + throw new InvalidArgumentError('unsupported requestTimeout, use headersTimeout & bodyTimeout instead') + } - client[kQueue][client[kRunningIdx]++] = null; + if (idleTimeout !== undefined) { + throw new InvalidArgumentError('unsupported idleTimeout, use keepAliveTimeout instead') + } - if (socket[kWriting]) { - assert.strictEqual(client[kRunning], 0); - // Response completed before request. - util.destroy(socket, new InformationalError('reset')); - return constants.ERROR.PAUSED - } else if (!shouldKeepAlive) { - util.destroy(socket, new InformationalError('reset')); - return constants.ERROR.PAUSED - } else if (socket[kReset] && client[kRunning] === 0) { - // Destroy socket once all requests have completed. - // The request at the tail of the pipeline is the one - // that requested reset and no further requests should - // have been queued since then. - util.destroy(socket, new InformationalError('reset')); - return constants.ERROR.PAUSED - } else if (client[kPipelining] === 1) { - // We must wait a full event loop cycle to reuse this socket to make sure - // that non-spec compliant servers are not closing the connection even if they - // said they won't. - setImmediate(resume, client); - } else { - resume(client); + if (maxKeepAliveTimeout !== undefined) { + throw new InvalidArgumentError('unsupported maxKeepAliveTimeout, use keepAliveMaxTimeout instead') } - } - } - function onParserTimeout (parser) { - const { socket, timeoutType, client } = parser; + if (maxHeaderSize != null && !Number.isFinite(maxHeaderSize)) { + throw new InvalidArgumentError('invalid maxHeaderSize') + } - /* istanbul ignore else */ - if (timeoutType === TIMEOUT_HEADERS) { - if (!socket[kWriting] || socket.writableNeedDrain || client[kRunning] > 1) { - assert(!parser.paused, 'cannot be paused while waiting for headers'); - util.destroy(socket, new HeadersTimeoutError()); + if (socketPath != null && typeof socketPath !== 'string') { + throw new InvalidArgumentError('invalid socketPath') } - } else if (timeoutType === TIMEOUT_BODY) { - if (!parser.paused) { - util.destroy(socket, new BodyTimeoutError()); + + if (connectTimeout != null && (!Number.isFinite(connectTimeout) || connectTimeout < 0)) { + throw new InvalidArgumentError('invalid connectTimeout') } - } else if (timeoutType === TIMEOUT_IDLE) { - assert(client[kRunning] === 0 && client[kKeepAliveTimeoutValue]); - util.destroy(socket, new InformationalError('socket idle timeout')); - } - } - function onSocketReadable () { - const { [kParser]: parser } = this; - if (parser) { - parser.readMore(); - } - } + if (keepAliveTimeout != null && (!Number.isFinite(keepAliveTimeout) || keepAliveTimeout <= 0)) { + throw new InvalidArgumentError('invalid keepAliveTimeout') + } - function onSocketError (err) { - const { [kClient]: client, [kParser]: parser } = this; + if (keepAliveMaxTimeout != null && (!Number.isFinite(keepAliveMaxTimeout) || keepAliveMaxTimeout <= 0)) { + throw new InvalidArgumentError('invalid keepAliveMaxTimeout') + } - assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); + if (keepAliveTimeoutThreshold != null && !Number.isFinite(keepAliveTimeoutThreshold)) { + throw new InvalidArgumentError('invalid keepAliveTimeoutThreshold') + } - if (client[kHTTPConnVersion] !== 'h2') { - // On Mac OS, we get an ECONNRESET even if there is a full body to be forwarded - // to the user. - if (err.code === 'ECONNRESET' && parser.statusCode && !parser.shouldKeepAlive) { - // We treat all incoming data so for as a valid response. - parser.onMessageComplete(); - return + if (headersTimeout != null && (!Number.isInteger(headersTimeout) || headersTimeout < 0)) { + throw new InvalidArgumentError('headersTimeout must be a positive integer or zero') } - } - this[kError] = err; + if (bodyTimeout != null && (!Number.isInteger(bodyTimeout) || bodyTimeout < 0)) { + throw new InvalidArgumentError('bodyTimeout must be a positive integer or zero') + } - onError(this[kClient], err); - } + if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { + throw new InvalidArgumentError('connect must be a function or an object') + } - function onError (client, err) { - if ( - client[kRunning] === 0 && - err.code !== 'UND_ERR_INFO' && - err.code !== 'UND_ERR_SOCKET' - ) { - // Error is not caused by running request and not a recoverable - // socket error. + if (maxRedirections != null && (!Number.isInteger(maxRedirections) || maxRedirections < 0)) { + throw new InvalidArgumentError('maxRedirections must be a positive number') + } - assert(client[kPendingIdx] === client[kRunningIdx]); + if (maxRequestsPerClient != null && (!Number.isInteger(maxRequestsPerClient) || maxRequestsPerClient < 0)) { + throw new InvalidArgumentError('maxRequestsPerClient must be a positive number') + } - const requests = client[kQueue].splice(client[kRunningIdx]); - for (let i = 0; i < requests.length; i++) { - const request = requests[i]; - errorRequest(client, request, err); + if (localAddress != null && (typeof localAddress !== 'string' || net.isIP(localAddress) === 0)) { + throw new InvalidArgumentError('localAddress must be valid string IP address') } - assert(client[kSize] === 0); - } - } - function onSocketEnd () { - const { [kParser]: parser, [kClient]: client } = this; + if (maxResponseSize != null && (!Number.isInteger(maxResponseSize) || maxResponseSize < -1)) { + throw new InvalidArgumentError('maxResponseSize must be a positive number') + } - if (client[kHTTPConnVersion] !== 'h2') { - if (parser.statusCode && !parser.shouldKeepAlive) { - // We treat all incoming data so far as a valid response. - parser.onMessageComplete(); - return + if ( + autoSelectFamilyAttemptTimeout != null && + (!Number.isInteger(autoSelectFamilyAttemptTimeout) || autoSelectFamilyAttemptTimeout < -1) + ) { + throw new InvalidArgumentError('autoSelectFamilyAttemptTimeout must be a positive number') } - } - util.destroy(this, new SocketError('other side closed', util.getSocketInfo(this))); - } + // h2 + if (allowH2 != null && typeof allowH2 !== 'boolean') { + throw new InvalidArgumentError('allowH2 must be a valid boolean value') + } - function onSocketClose () { - const { [kClient]: client, [kParser]: parser } = this; + if (maxConcurrentStreams != null && (typeof maxConcurrentStreams !== 'number' || maxConcurrentStreams < 1)) { + throw new InvalidArgumentError('maxConcurrentStreams must be a positive integer, greater than 0') + } - if (client[kHTTPConnVersion] === 'h1' && parser) { - if (!this[kError] && parser.statusCode && !parser.shouldKeepAlive) { - // We treat all incoming data so far as a valid response. - parser.onMessageComplete(); + if (typeof connect !== 'function') { + connect = buildConnector({ + ...tls, + maxCachedSessions, + allowH2, + socketPath, + timeout: connectTimeout, + ...(autoSelectFamily ? { autoSelectFamily, autoSelectFamilyAttemptTimeout } : undefined), + ...connect + }); } - this[kParser].destroy(); - this[kParser] = null; + if (interceptors?.Client && Array.isArray(interceptors.Client)) { + this[kInterceptors] = interceptors.Client; + if (!deprecatedInterceptorWarned) { + deprecatedInterceptorWarned = true; + process.emitWarning('Client.Options#interceptor is deprecated. Use Dispatcher#compose instead.', { + code: 'UNDICI-CLIENT-INTERCEPTOR-DEPRECATED' + }); + } + } else { + this[kInterceptors] = [createRedirectInterceptor({ maxRedirections })]; + } + + this[kUrl] = util.parseOrigin(url); + this[kConnector] = connect; + this[kPipelining] = pipelining != null ? pipelining : 1; + this[kMaxHeadersSize] = maxHeaderSize || http.maxHeaderSize; + this[kKeepAliveDefaultTimeout] = keepAliveTimeout == null ? 4e3 : keepAliveTimeout; + this[kKeepAliveMaxTimeout] = keepAliveMaxTimeout == null ? 600e3 : keepAliveMaxTimeout; + this[kKeepAliveTimeoutThreshold] = keepAliveTimeoutThreshold == null ? 2e3 : keepAliveTimeoutThreshold; + this[kKeepAliveTimeoutValue] = this[kKeepAliveDefaultTimeout]; + this[kServerName] = null; + this[kLocalAddress] = localAddress != null ? localAddress : null; + this[kResuming] = 0; // 0, idle, 1, scheduled, 2 resuming + this[kNeedDrain] = 0; // 0, idle, 1, scheduled, 2 resuming + this[kHostHeader] = `host: ${this[kUrl].hostname}${this[kUrl].port ? `:${this[kUrl].port}` : ''}\r\n`; + this[kBodyTimeout] = bodyTimeout != null ? bodyTimeout : 300e3; + this[kHeadersTimeout] = headersTimeout != null ? headersTimeout : 300e3; + this[kStrictContentLength] = strictContentLength == null ? true : strictContentLength; + this[kMaxRedirections] = maxRedirections; + this[kMaxRequests] = maxRequestsPerClient; + this[kClosedResolve] = null; + this[kMaxResponseSize] = maxResponseSize > -1 ? maxResponseSize : -1; + this[kMaxConcurrentStreams] = maxConcurrentStreams != null ? maxConcurrentStreams : 100; // Max peerConcurrentStreams for a Node h2 server + this[kHTTPContext] = null; + + // kQueue is built up of 3 sections separated by + // the kRunningIdx and kPendingIdx indices. + // | complete | running | pending | + // ^ kRunningIdx ^ kPendingIdx ^ kQueue.length + // kRunningIdx points to the first running element. + // kPendingIdx points to the first pending element. + // This implements a fast queue with an amortized + // time of O(1). + + this[kQueue] = []; + this[kRunningIdx] = 0; + this[kPendingIdx] = 0; + + this[kResume] = (sync) => resume(this, sync); + this[kOnError] = (err) => onError(this, err); } - const err = this[kError] || new SocketError('closed', util.getSocketInfo(this)); + get pipelining () { + return this[kPipelining] + } - client[kSocket] = null; + set pipelining (value) { + this[kPipelining] = value; + this[kResume](true); + } - if (client.destroyed) { - assert(client[kPending] === 0); + get [kPending] () { + return this[kQueue].length - this[kPendingIdx] + } - // Fail entire queue. - const requests = client[kQueue].splice(client[kRunningIdx]); - for (let i = 0; i < requests.length; i++) { - const request = requests[i]; - errorRequest(client, request, err); + get [kRunning] () { + return this[kPendingIdx] - this[kRunningIdx] + } + + get [kSize] () { + return this[kQueue].length - this[kRunningIdx] + } + + get [kConnected] () { + return !!this[kHTTPContext] && !this[kConnecting] && !this[kHTTPContext].destroyed + } + + get [kBusy] () { + return Boolean( + this[kHTTPContext]?.busy(null) || + (this[kSize] >= (getPipelining(this) || 1)) || + this[kPending] > 0 + ) + } + + /* istanbul ignore: only used for test */ + [kConnect] (cb) { + connect(this); + this.once('connect', cb); + } + + [kDispatch] (opts, handler) { + const origin = opts.origin || this[kUrl].origin; + const request = new Request(origin, opts, handler); + + this[kQueue].push(request); + if (this[kResuming]) ; else if (util.bodyLength(request.body) == null && util.isIterable(request.body)) { + // Wait a tick in case stream/iterator is ended in the same tick. + this[kResuming] = 1; + queueMicrotask(() => resume(this)); + } else { + this[kResume](true); } - } else if (client[kRunning] > 0 && err.code !== 'UND_ERR_INFO') { - // Fail head of pipeline. - const request = client[kQueue][client[kRunningIdx]]; - client[kQueue][client[kRunningIdx]++] = null; - errorRequest(client, request, err); + if (this[kResuming] && this[kNeedDrain] !== 2 && this[kBusy]) { + this[kNeedDrain] = 2; + } + + return this[kNeedDrain] < 2 } - client[kPendingIdx] = client[kRunningIdx]; + async [kClose] () { + // TODO: for H2 we need to gracefully flush the remaining enqueued + // request and close each stream. + return new Promise((resolve) => { + if (this[kSize]) { + this[kClosedResolve] = resolve; + } else { + resolve(null); + } + }) + } - assert(client[kRunning] === 0); + async [kDestroy] (err) { + return new Promise((resolve) => { + const requests = this[kQueue].splice(this[kPendingIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + util.errorRequest(this, request, err); + } - client.emit('disconnect', client[kUrl], [client], err); + const callback = () => { + if (this[kClosedResolve]) { + // TODO (fix): Should we error here with ClientDestroyedError? + this[kClosedResolve](); + this[kClosedResolve] = null; + } + resolve(null); + }; - resume(client); + if (this[kHTTPContext]) { + this[kHTTPContext].destroy(err, callback); + this[kHTTPContext] = null; + } else { + queueMicrotask(callback); + } + + this[kResume](); + }) + } + } + + const createRedirectInterceptor = requireRedirectInterceptor$1(); + + function onError (client, err) { + if ( + client[kRunning] === 0 && + err.code !== 'UND_ERR_INFO' && + err.code !== 'UND_ERR_SOCKET' + ) { + // Error is not caused by running request and not a recoverable + // socket error. + + assert(client[kPendingIdx] === client[kRunningIdx]); + + const requests = client[kQueue].splice(client[kRunningIdx]); + + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + util.errorRequest(client, request, err); + } + assert(client[kSize] === 0); + } } + /** + * @param {Client} client + * @returns + */ async function connect (client) { assert(!client[kConnecting]); - assert(!client[kSocket]); + assert(!client[kHTTPContext]); let { host, hostname, protocol, port } = client[kUrl]; @@ -10017,6 +11665,7 @@ function requireClient () { hostname, protocol, port, + version: client[kHTTPContext]?.version, servername: client[kServerName], localAddress: client[kLocalAddress] }, @@ -10043,66 +11692,28 @@ function requireClient () { }); if (client.destroyed) { - util.destroy(socket.on('error', () => {}), new ClientDestroyedError()); + util.destroy(socket.on('error', noop), new ClientDestroyedError()); return } - client[kConnecting] = false; - assert(socket); - const isH2 = socket.alpnProtocol === 'h2'; - if (isH2) { - if (!h2ExperimentalWarned) { - h2ExperimentalWarned = true; - process.emitWarning('H2 support is experimental, expect them to change at any time.', { - code: 'UNDICI-H2' - }); - } - - const session = http2.connect(client[kUrl], { - createConnection: () => socket, - peerMaxConcurrentStreams: client[kHTTP2SessionState].maxConcurrentStreams - }); - - client[kHTTPConnVersion] = 'h2'; - session[kClient] = client; - session[kSocket] = socket; - session.on('error', onHttp2SessionError); - session.on('frameError', onHttp2FrameError); - session.on('end', onHttp2SessionEnd); - session.on('goaway', onHTTP2GoAway); - session.on('close', onSocketClose); - session.unref(); - - client[kHTTP2Session] = session; - socket[kHTTP2Session] = session; - } else { - if (!llhttpInstance) { - llhttpInstance = await llhttpPromise; - llhttpPromise = null; - } - - socket[kNoRef] = false; - socket[kWriting] = false; - socket[kReset] = false; - socket[kBlocking] = false; - socket[kParser] = new Parser(client, socket, llhttpInstance); + try { + client[kHTTPContext] = socket.alpnProtocol === 'h2' + ? await connectH2(client, socket) + : await connectH1(client, socket); + } catch (err) { + socket.destroy().on('error', noop); + throw err } + client[kConnecting] = false; + socket[kCounter] = 0; socket[kMaxRequests] = client[kMaxRequests]; socket[kClient] = client; socket[kError] = null; - socket - .on('error', onSocketError) - .on('readable', onSocketReadable) - .on('end', onSocketEnd) - .on('close', onSocketClose); - - client[kSocket] = socket; - if (channels.connected.hasSubscribers) { channels.connected.publish({ connectParams: { @@ -10110,6 +11721,7 @@ function requireClient () { hostname, protocol, port, + version: client[kHTTPContext]?.version, servername: client[kServerName], localAddress: client[kLocalAddress] }, @@ -10132,6 +11744,7 @@ function requireClient () { hostname, protocol, port, + version: client[kHTTPContext]?.version, servername: client[kServerName], localAddress: client[kLocalAddress] }, @@ -10144,7 +11757,7 @@ function requireClient () { assert(client[kRunning] === 0); while (client[kPending] > 0 && client[kQueue][client[kPendingIdx]].servername === client[kServerName]) { const request = client[kQueue][client[kPendingIdx]++]; - errorRequest(client, request, err); + util.errorRequest(client, request, err); } } else { onError(client, err); @@ -10153,7 +11766,7 @@ function requireClient () { client.emit('connectionError', client[kUrl], [client], err); } - resume(client); + client[kResume](); } function emitDrain (client) { @@ -10191,32 +11804,8 @@ function requireClient () { return } - const socket = client[kSocket]; - - if (socket && !socket.destroyed && socket.alpnProtocol !== 'h2') { - if (client[kSize] === 0) { - if (!socket[kNoRef] && socket.unref) { - socket.unref(); - socket[kNoRef] = true; - } - } else if (socket[kNoRef] && socket.ref) { - socket.ref(); - socket[kNoRef] = false; - } - - if (client[kSize] === 0) { - if (socket[kParser].timeoutType !== TIMEOUT_IDLE) { - socket[kParser].setTimeout(client[kKeepAliveTimeoutValue], TIMEOUT_IDLE); - } - } else if (client[kRunning] > 0 && socket[kParser].statusCode < 200) { - if (socket[kParser].timeoutType !== TIMEOUT_HEADERS) { - const request = client[kQueue][client[kRunningIdx]]; - const headersTimeout = request.headersTimeout != null - ? request.headersTimeout - : client[kHeadersTimeout]; - socket[kParser].setTimeout(headersTimeout, TIMEOUT_HEADERS); - } - } + if (client[kHTTPContext]) { + client[kHTTPContext].resume(); } if (client[kBusy]) { @@ -10224,7 +11813,7 @@ function requireClient () { } else if (client[kNeedDrain] === 2) { if (sync) { client[kNeedDrain] = 1; - process.nextTick(emitDrain, client); + queueMicrotask(() => emitDrain(client)); } else { emitDrain(client); } @@ -10235,7 +11824,7 @@ function requireClient () { return } - if (client[kRunning] >= (client[kPipelining] || 1)) { + if (client[kRunning] >= (getPipelining(client) || 1)) { return } @@ -10247,54 +11836,30 @@ function requireClient () { } client[kServerName] = request.servername; - - if (socket && socket.servername !== request.servername) { - util.destroy(socket, new InformationalError('servername changed')); - return - } + client[kHTTPContext]?.destroy(new InformationalError('servername changed'), () => { + client[kHTTPContext] = null; + resume(client); + }); } if (client[kConnecting]) { return } - if (!socket && !client[kHTTP2Session]) { + if (!client[kHTTPContext]) { connect(client); return } - if (socket.destroyed || socket[kWriting] || socket[kReset] || socket[kBlocking]) { - return - } - - if (client[kRunning] > 0 && !request.idempotent) { - // Non-idempotent request cannot be retried. - // Ensure that no other requests are inflight and - // could cause failure. - return - } - - if (client[kRunning] > 0 && (request.upgrade || request.method === 'CONNECT')) { - // Don't dispatch an upgrade until all preceding requests have completed. - // A misbehaving server might upgrade the connection before all pipelined - // request has completed. + if (client[kHTTPContext].destroyed) { return } - if (client[kRunning] > 0 && util.bodyLength(request.body) !== 0 && - (util.isStream(request.body) || util.isAsyncIterable(request.body))) { - // Request with stream or iterator body can error while other requests - // are inflight and indirectly error those as well. - // Ensure this doesn't happen by waiting for inflight - // to complete before dispatching. - - // Request with stream or iterator body cannot be retried. - // Ensure that no other requests are inflight and - // could cause failure. + if (client[kHTTPContext].busy(request)) { return } - if (!request.aborted && write(client, request)) { + if (!request.aborted && client[kHTTPContext].write(request)) { client[kPendingIdx]++; } else { client[kQueue].splice(client[kPendingIdx], 1); @@ -10302,1760 +11867,1771 @@ function requireClient () { } } - // https://www.rfc-editor.org/rfc/rfc7230#section-3.3.2 - function shouldSendContentLength (method) { - return method !== 'GET' && method !== 'HEAD' && method !== 'OPTIONS' && method !== 'TRACE' && method !== 'CONNECT' - } + client$1 = Client; + return client$1; +} - function write (client, request) { - if (client[kHTTPConnVersion] === 'h2') { - writeH2(client, client[kHTTP2Session], request); - return - } +/* eslint-disable */ - const { body, method, path, host, upgrade, headers, blocking, reset } = request; +var fixedQueue$1; +var hasRequiredFixedQueue$1; - // https://tools.ietf.org/html/rfc7231#section-4.3.1 - // https://tools.ietf.org/html/rfc7231#section-4.3.2 - // https://tools.ietf.org/html/rfc7231#section-4.3.5 +function requireFixedQueue$1 () { + if (hasRequiredFixedQueue$1) return fixedQueue$1; + hasRequiredFixedQueue$1 = 1; - // Sending a payload body on a request that does not - // expect it can cause undefined behavior on some - // servers and corrupt connection state. Do not - // re-use the connection for further requests. + // Extracted from node/lib/internal/fixed_queue.js - const expectsPayload = ( - method === 'PUT' || - method === 'POST' || - method === 'PATCH' - ); + // Currently optimal queue size, tested on V8 6.0 - 6.6. Must be power of two. + const kSize = 2048; + const kMask = kSize - 1; - if (body && typeof body.read === 'function') { - // Try to read EOF in order to get length. - body.read(0); + // The FixedQueue is implemented as a singly-linked list of fixed-size + // circular buffers. It looks something like this: + // + // head tail + // | | + // v v + // +-----------+ <-----\ +-----------+ <------\ +-----------+ + // | [null] | \----- | next | \------- | next | + // +-----------+ +-----------+ +-----------+ + // | item | <-- bottom | item | <-- bottom | [empty] | + // | item | | item | | [empty] | + // | item | | item | | [empty] | + // | item | | item | | [empty] | + // | item | | item | bottom --> | item | + // | item | | item | | item | + // | ... | | ... | | ... | + // | item | | item | | item | + // | item | | item | | item | + // | [empty] | <-- top | item | | item | + // | [empty] | | item | | item | + // | [empty] | | [empty] | <-- top top --> | [empty] | + // +-----------+ +-----------+ +-----------+ + // + // Or, if there is only one circular buffer, it looks something + // like either of these: + // + // head tail head tail + // | | | | + // v v v v + // +-----------+ +-----------+ + // | [null] | | [null] | + // +-----------+ +-----------+ + // | [empty] | | item | + // | [empty] | | item | + // | item | <-- bottom top --> | [empty] | + // | item | | [empty] | + // | [empty] | <-- top bottom --> | item | + // | [empty] | | item | + // +-----------+ +-----------+ + // + // Adding a value means moving `top` forward by one, removing means + // moving `bottom` forward by one. After reaching the end, the queue + // wraps around. + // + // When `top === bottom` the current queue is empty and when + // `top + 1 === bottom` it's full. This wastes a single space of storage + // but allows much quicker checks. + + class FixedCircularBuffer { + constructor() { + this.bottom = 0; + this.top = 0; + this.list = new Array(kSize); + this.next = null; } - const bodyLength = util.bodyLength(body); + isEmpty() { + return this.top === this.bottom; + } - let contentLength = bodyLength; + isFull() { + return ((this.top + 1) & kMask) === this.bottom; + } - if (contentLength === null) { - contentLength = request.contentLength; + push(data) { + this.list[this.top] = data; + this.top = (this.top + 1) & kMask; } - if (contentLength === 0 && !expectsPayload) { - // https://tools.ietf.org/html/rfc7230#section-3.3.2 - // A user agent SHOULD NOT send a Content-Length header field when - // the request message does not contain a payload body and the method - // semantics do not anticipate such a body. + shift() { + const nextItem = this.list[this.bottom]; + if (nextItem === undefined) + return null; + this.list[this.bottom] = undefined; + this.bottom = (this.bottom + 1) & kMask; + return nextItem; + } + } - contentLength = null; + fixedQueue$1 = class FixedQueue { + constructor() { + this.head = this.tail = new FixedCircularBuffer(); } - // https://github.com/nodejs/undici/issues/2046 - // A user agent may send a Content-Length header with 0 value, this should be allowed. - if (shouldSendContentLength(method) && contentLength > 0 && request.contentLength !== null && request.contentLength !== contentLength) { - if (client[kStrictContentLength]) { - errorRequest(client, request, new RequestContentLengthMismatchError()); - return false - } + isEmpty() { + return this.head.isEmpty(); + } - process.emitWarning(new RequestContentLengthMismatchError()); + push(data) { + if (this.head.isFull()) { + // Head is full: Creates a new queue, sets the old queue's `.next` to it, + // and sets it as the new main queue. + this.head = this.head.next = new FixedCircularBuffer(); + } + this.head.push(data); } - const socket = client[kSocket]; + shift() { + const tail = this.tail; + const next = tail.shift(); + if (tail.isEmpty() && tail.next !== null) { + // If there is another queue, it forms the new tail. + this.tail = tail.next; + } + return next; + } + }; + return fixedQueue$1; +} - try { - request.onConnect((err) => { - if (request.aborted || request.completed) { - return - } +var poolStats$1; +var hasRequiredPoolStats$1; - errorRequest(client, request, err || new RequestAbortedError()); +function requirePoolStats$1 () { + if (hasRequiredPoolStats$1) return poolStats$1; + hasRequiredPoolStats$1 = 1; + const { kFree, kConnected, kPending, kQueued, kRunning, kSize } = requireSymbols$9(); + const kPool = Symbol('pool'); - util.destroy(socket, new InformationalError('aborted')); - }); - } catch (err) { - errorRequest(client, request, err); + class PoolStats { + constructor (pool) { + this[kPool] = pool; } - if (request.aborted) { - return false + get connected () { + return this[kPool][kConnected] } - if (method === 'HEAD') { - // https://github.com/mcollina/undici/issues/258 - // Close after a HEAD request to interop with misbehaving servers - // that may send a body in the response. - - socket[kReset] = true; + get free () { + return this[kPool][kFree] } - if (upgrade || method === 'CONNECT') { - // On CONNECT or upgrade, block pipeline from dispatching further - // requests on this connection. - - socket[kReset] = true; + get pending () { + return this[kPool][kPending] } - if (reset != null) { - socket[kReset] = reset; + get queued () { + return this[kPool][kQueued] } - if (client[kMaxRequests] && socket[kCounter]++ >= client[kMaxRequests]) { - socket[kReset] = true; + get running () { + return this[kPool][kRunning] } - if (blocking) { - socket[kBlocking] = true; + get size () { + return this[kPool][kSize] } + } - let header = `${method} ${path} HTTP/1.1\r\n`; + poolStats$1 = PoolStats; + return poolStats$1; +} - if (typeof host === 'string') { - header += `host: ${host}\r\n`; - } else { - header += client[kHostHeader]; - } +var poolBase$1; +var hasRequiredPoolBase$1; - if (upgrade) { - header += `connection: upgrade\r\nupgrade: ${upgrade}\r\n`; - } else if (client[kPipelining] && !socket[kReset]) { - header += 'connection: keep-alive\r\n'; - } else { - header += 'connection: close\r\n'; +function requirePoolBase$1 () { + if (hasRequiredPoolBase$1) return poolBase$1; + hasRequiredPoolBase$1 = 1; + + const DispatcherBase = requireDispatcherBase$1(); + const FixedQueue = requireFixedQueue$1(); + const { kConnected, kSize, kRunning, kPending, kQueued, kBusy, kFree, kUrl, kClose, kDestroy, kDispatch } = requireSymbols$9(); + const PoolStats = requirePoolStats$1(); + + const kClients = Symbol('clients'); + const kNeedDrain = Symbol('needDrain'); + const kQueue = Symbol('queue'); + const kClosedResolve = Symbol('closed resolve'); + const kOnDrain = Symbol('onDrain'); + const kOnConnect = Symbol('onConnect'); + const kOnDisconnect = Symbol('onDisconnect'); + const kOnConnectionError = Symbol('onConnectionError'); + const kGetDispatcher = Symbol('get dispatcher'); + const kAddClient = Symbol('add client'); + const kRemoveClient = Symbol('remove client'); + const kStats = Symbol('stats'); + + class PoolBase extends DispatcherBase { + constructor () { + super(); + + this[kQueue] = new FixedQueue(); + this[kClients] = []; + this[kQueued] = 0; + + const pool = this; + + this[kOnDrain] = function onDrain (origin, targets) { + const queue = pool[kQueue]; + + let needDrain = false; + + while (!needDrain) { + const item = queue.shift(); + if (!item) { + break + } + pool[kQueued]--; + needDrain = !this.dispatch(item.opts, item.handler); + } + + this[kNeedDrain] = needDrain; + + if (!this[kNeedDrain] && pool[kNeedDrain]) { + pool[kNeedDrain] = false; + pool.emit('drain', origin, [pool, ...targets]); + } + + if (pool[kClosedResolve] && queue.isEmpty()) { + Promise + .all(pool[kClients].map(c => c.close())) + .then(pool[kClosedResolve]); + } + }; + + this[kOnConnect] = (origin, targets) => { + pool.emit('connect', origin, [pool, ...targets]); + }; + + this[kOnDisconnect] = (origin, targets, err) => { + pool.emit('disconnect', origin, [pool, ...targets], err); + }; + + this[kOnConnectionError] = (origin, targets, err) => { + pool.emit('connectionError', origin, [pool, ...targets], err); + }; + + this[kStats] = new PoolStats(this); } - if (headers) { - header += headers; + get [kBusy] () { + return this[kNeedDrain] } - if (channels.sendHeaders.hasSubscribers) { - channels.sendHeaders.publish({ request, headers: header, socket }); + get [kConnected] () { + return this[kClients].filter(client => client[kConnected]).length } - /* istanbul ignore else: assertion */ - if (!body || bodyLength === 0) { - if (contentLength === 0) { - socket.write(`${header}content-length: 0\r\n\r\n`, 'latin1'); - } else { - assert(contentLength === null, 'no body must not have content length'); - socket.write(`${header}\r\n`, 'latin1'); - } - request.onRequestSent(); - } else if (util.isBuffer(body)) { - assert(contentLength === body.byteLength, 'buffer body must have content length'); + get [kFree] () { + return this[kClients].filter(client => client[kConnected] && !client[kNeedDrain]).length + } - socket.cork(); - socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); - socket.write(body); - socket.uncork(); - request.onBodySent(body); - request.onRequestSent(); - if (!expectsPayload) { - socket[kReset] = true; - } - } else if (util.isBlobLike(body)) { - if (typeof body.stream === 'function') { - writeIterable({ body: body.stream(), client, request, socket, contentLength, header, expectsPayload }); - } else { - writeBlob({ body, client, request, socket, contentLength, header, expectsPayload }); + get [kPending] () { + let ret = this[kQueued]; + for (const { [kPending]: pending } of this[kClients]) { + ret += pending; } - } else if (util.isStream(body)) { - writeStream({ body, client, request, socket, contentLength, header, expectsPayload }); - } else if (util.isIterable(body)) { - writeIterable({ body, client, request, socket, contentLength, header, expectsPayload }); - } else { - assert(false); + return ret } - return true - } + get [kRunning] () { + let ret = 0; + for (const { [kRunning]: running } of this[kClients]) { + ret += running; + } + return ret + } - function writeH2 (client, session, request) { - const { body, method, path, host, upgrade, expectContinue, signal, headers: reqHeaders } = request; + get [kSize] () { + let ret = this[kQueued]; + for (const { [kSize]: size } of this[kClients]) { + ret += size; + } + return ret + } - let headers; - if (typeof reqHeaders === 'string') headers = Request[kHTTP2CopyHeaders](reqHeaders.trim()); - else headers = reqHeaders; + get stats () { + return this[kStats] + } - if (upgrade) { - errorRequest(client, request, new Error('Upgrade not supported for H2')); - return false + async [kClose] () { + if (this[kQueue].isEmpty()) { + await Promise.all(this[kClients].map(c => c.close())); + } else { + await new Promise((resolve) => { + this[kClosedResolve] = resolve; + }); + } } - try { - // TODO(HTTP/2): Should we call onConnect immediately or on stream ready event? - request.onConnect((err) => { - if (request.aborted || request.completed) { - return + async [kDestroy] (err) { + while (true) { + const item = this[kQueue].shift(); + if (!item) { + break } + item.handler.onError(err); + } - errorRequest(client, request, err || new RequestAbortedError()); - }); - } catch (err) { - errorRequest(client, request, err); + await Promise.all(this[kClients].map(c => c.destroy(err))); } - if (request.aborted) { - return false - } + [kDispatch] (opts, handler) { + const dispatcher = this[kGetDispatcher](); - /** @type {import('node:http2').ClientHttp2Stream} */ - let stream; - const h2State = client[kHTTP2SessionState]; + if (!dispatcher) { + this[kNeedDrain] = true; + this[kQueue].push({ opts, handler }); + this[kQueued]++; + } else if (!dispatcher.dispatch(opts, handler)) { + dispatcher[kNeedDrain] = true; + this[kNeedDrain] = !this[kGetDispatcher](); + } - headers[HTTP2_HEADER_AUTHORITY] = host || client[kHost]; - headers[HTTP2_HEADER_METHOD] = method; + return !this[kNeedDrain] + } - if (method === 'CONNECT') { - session.ref(); - // we are already connected, streams are pending, first request - // will create a new stream. We trigger a request to create the stream and wait until - // `ready` event is triggered - // We disabled endStream to allow the user to write to the stream - stream = session.request(headers, { endStream: false, signal }); + [kAddClient] (client) { + client + .on('drain', this[kOnDrain]) + .on('connect', this[kOnConnect]) + .on('disconnect', this[kOnDisconnect]) + .on('connectionError', this[kOnConnectionError]); - if (stream.id && !stream.pending) { - request.onUpgrade(null, null, stream); - ++h2State.openStreams; - } else { - stream.once('ready', () => { - request.onUpgrade(null, null, stream); - ++h2State.openStreams; + this[kClients].push(client); + + if (this[kNeedDrain]) { + queueMicrotask(() => { + if (this[kNeedDrain]) { + this[kOnDrain](client[kUrl], [this, client]); + } }); } - stream.once('close', () => { - h2State.openStreams -= 1; - // TODO(HTTP/2): unref only if current streams count is 0 - if (h2State.openStreams === 0) session.unref(); + return this + } + + [kRemoveClient] (client) { + client.close(() => { + const idx = this[kClients].indexOf(client); + if (idx !== -1) { + this[kClients].splice(idx, 1); + } }); - return true + this[kNeedDrain] = this[kClients].some(dispatcher => ( + !dispatcher[kNeedDrain] && + dispatcher.closed !== true && + dispatcher.destroyed !== true + )); } + } - // https://tools.ietf.org/html/rfc7540#section-8.3 - // :path and :scheme headers must be omited when sending CONNECT + poolBase$1 = { + PoolBase, + kClients, + kNeedDrain, + kAddClient, + kRemoveClient, + kGetDispatcher + }; + return poolBase$1; +} - headers[HTTP2_HEADER_PATH] = path; - headers[HTTP2_HEADER_SCHEME] = 'https'; +var pool$1; +var hasRequiredPool$1; - // https://tools.ietf.org/html/rfc7231#section-4.3.1 - // https://tools.ietf.org/html/rfc7231#section-4.3.2 - // https://tools.ietf.org/html/rfc7231#section-4.3.5 +function requirePool$1 () { + if (hasRequiredPool$1) return pool$1; + hasRequiredPool$1 = 1; - // Sending a payload body on a request that does not - // expect it can cause undefined behavior on some - // servers and corrupt connection state. Do not - // re-use the connection for further requests. + const { + PoolBase, + kClients, + kNeedDrain, + kAddClient, + kGetDispatcher + } = requirePoolBase$1(); + const Client = requireClient$1(); + const { + InvalidArgumentError + } = requireErrors$1(); + const util = requireUtil$e(); + const { kUrl, kInterceptors } = requireSymbols$9(); + const buildConnector = requireConnect$1(); - const expectsPayload = ( - method === 'PUT' || - method === 'POST' || - method === 'PATCH' - ); + const kOptions = Symbol('options'); + const kConnections = Symbol('connections'); + const kFactory = Symbol('factory'); - if (body && typeof body.read === 'function') { - // Try to read EOF in order to get length. - body.read(0); - } + function defaultFactory (origin, opts) { + return new Client(origin, opts) + } - let contentLength = util.bodyLength(body); + class Pool extends PoolBase { + constructor (origin, { + connections, + factory = defaultFactory, + connect, + connectTimeout, + tls, + maxCachedSessions, + socketPath, + autoSelectFamily, + autoSelectFamilyAttemptTimeout, + allowH2, + ...options + } = {}) { + super(); - if (contentLength == null) { - contentLength = request.contentLength; - } + if (connections != null && (!Number.isFinite(connections) || connections < 0)) { + throw new InvalidArgumentError('invalid connections') + } - if (contentLength === 0 || !expectsPayload) { - // https://tools.ietf.org/html/rfc7230#section-3.3.2 - // A user agent SHOULD NOT send a Content-Length header field when - // the request message does not contain a payload body and the method - // semantics do not anticipate such a body. + if (typeof factory !== 'function') { + throw new InvalidArgumentError('factory must be a function.') + } - contentLength = null; - } + if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { + throw new InvalidArgumentError('connect must be a function or an object') + } - // https://github.com/nodejs/undici/issues/2046 - // A user agent may send a Content-Length header with 0 value, this should be allowed. - if (shouldSendContentLength(method) && contentLength > 0 && request.contentLength != null && request.contentLength !== contentLength) { - if (client[kStrictContentLength]) { - errorRequest(client, request, new RequestContentLengthMismatchError()); - return false + if (typeof connect !== 'function') { + connect = buildConnector({ + ...tls, + maxCachedSessions, + allowH2, + socketPath, + timeout: connectTimeout, + ...(autoSelectFamily ? { autoSelectFamily, autoSelectFamilyAttemptTimeout } : undefined), + ...connect + }); } - process.emitWarning(new RequestContentLengthMismatchError()); + this[kInterceptors] = options.interceptors?.Pool && Array.isArray(options.interceptors.Pool) + ? options.interceptors.Pool + : []; + this[kConnections] = connections || null; + this[kUrl] = util.parseOrigin(origin); + this[kOptions] = { ...util.deepClone(options), connect, allowH2 }; + this[kOptions].interceptors = options.interceptors + ? { ...options.interceptors } + : undefined; + this[kFactory] = factory; + + this.on('connectionError', (origin, targets, error) => { + // If a connection error occurs, we remove the client from the pool, + // and emit a connectionError event. They will not be re-used. + // Fixes https://github.com/nodejs/undici/issues/3895 + for (const target of targets) { + // Do not use kRemoveClient here, as it will close the client, + // but the client cannot be closed in this state. + const idx = this[kClients].indexOf(target); + if (idx !== -1) { + this[kClients].splice(idx, 1); + } + } + }); } - if (contentLength != null) { - assert(body, 'no body must not have content length'); - headers[HTTP2_HEADER_CONTENT_LENGTH] = `${contentLength}`; + [kGetDispatcher] () { + for (const client of this[kClients]) { + if (!client[kNeedDrain]) { + return client + } + } + + if (!this[kConnections] || this[kClients].length < this[kConnections]) { + const dispatcher = this[kFactory](this[kUrl], this[kOptions]); + this[kAddClient](dispatcher); + return dispatcher + } } + } - session.ref(); + pool$1 = Pool; + return pool$1; +} - const shouldEndStream = method === 'GET' || method === 'HEAD'; - if (expectContinue) { - headers[HTTP2_HEADER_EXPECT] = '100-continue'; - stream = session.request(headers, { endStream: shouldEndStream, signal }); +var balancedPool$1; +var hasRequiredBalancedPool$1; - stream.once('continue', writeBodyH2); - } else { - stream = session.request(headers, { - endStream: shouldEndStream, - signal - }); - writeBodyH2(); +function requireBalancedPool$1 () { + if (hasRequiredBalancedPool$1) return balancedPool$1; + hasRequiredBalancedPool$1 = 1; + + const { + BalancedPoolMissingUpstreamError, + InvalidArgumentError + } = requireErrors$1(); + const { + PoolBase, + kClients, + kNeedDrain, + kAddClient, + kRemoveClient, + kGetDispatcher + } = requirePoolBase$1(); + const Pool = requirePool$1(); + const { kUrl, kInterceptors } = requireSymbols$9(); + const { parseOrigin } = requireUtil$e(); + const kFactory = Symbol('factory'); + + const kOptions = Symbol('options'); + const kGreatestCommonDivisor = Symbol('kGreatestCommonDivisor'); + const kCurrentWeight = Symbol('kCurrentWeight'); + const kIndex = Symbol('kIndex'); + const kWeight = Symbol('kWeight'); + const kMaxWeightPerServer = Symbol('kMaxWeightPerServer'); + const kErrorPenalty = Symbol('kErrorPenalty'); + + /** + * Calculate the greatest common divisor of two numbers by + * using the Euclidean algorithm. + * + * @param {number} a + * @param {number} b + * @returns {number} + */ + function getGreatestCommonDivisor (a, b) { + if (a === 0) return b + + while (b !== 0) { + const t = b; + b = a % b; + a = t; } + return a + } - // Increment counter as we have new several streams open - ++h2State.openStreams; + function defaultFactory (origin, opts) { + return new Pool(origin, opts) + } - stream.once('response', headers => { - const { [HTTP2_HEADER_STATUS]: statusCode, ...realHeaders } = headers; + class BalancedPool extends PoolBase { + constructor (upstreams = [], { factory = defaultFactory, ...opts } = {}) { + super(); - if (request.onHeaders(Number(statusCode), realHeaders, stream.resume.bind(stream), '') === false) { - stream.pause(); - } - }); + this[kOptions] = opts; + this[kIndex] = -1; + this[kCurrentWeight] = 0; - stream.once('end', () => { - request.onComplete([]); - }); + this[kMaxWeightPerServer] = this[kOptions].maxWeightPerServer || 100; + this[kErrorPenalty] = this[kOptions].errorPenalty || 15; - stream.on('data', (chunk) => { - if (request.onData(chunk) === false) { - stream.pause(); + if (!Array.isArray(upstreams)) { + upstreams = [upstreams]; } - }); - stream.once('close', () => { - h2State.openStreams -= 1; - // TODO(HTTP/2): unref only if current streams count is 0 - if (h2State.openStreams === 0) { - session.unref(); + if (typeof factory !== 'function') { + throw new InvalidArgumentError('factory must be a function.') } - }); - stream.once('error', function (err) { - if (client[kHTTP2Session] && !client[kHTTP2Session].destroyed && !this.closed && !this.destroyed) { - h2State.streams -= 1; - util.destroy(stream, err); + this[kInterceptors] = opts.interceptors?.BalancedPool && Array.isArray(opts.interceptors.BalancedPool) + ? opts.interceptors.BalancedPool + : []; + this[kFactory] = factory; + + for (const upstream of upstreams) { + this.addUpstream(upstream); } - }); + this._updateBalancedPoolStats(); + } - stream.once('frameError', (type, code) => { - const err = new InformationalError(`HTTP/2: "frameError" received - type ${type}, code ${code}`); - errorRequest(client, request, err); + addUpstream (upstream) { + const upstreamOrigin = parseOrigin(upstream).origin; - if (client[kHTTP2Session] && !client[kHTTP2Session].destroyed && !this.closed && !this.destroyed) { - h2State.streams -= 1; - util.destroy(stream, err); + if (this[kClients].find((pool) => ( + pool[kUrl].origin === upstreamOrigin && + pool.closed !== true && + pool.destroyed !== true + ))) { + return this } - }); + const pool = this[kFactory](upstreamOrigin, Object.assign({}, this[kOptions])); - // stream.on('aborted', () => { - // // TODO(HTTP/2): Support aborted - // }) + this[kAddClient](pool); + pool.on('connect', () => { + pool[kWeight] = Math.min(this[kMaxWeightPerServer], pool[kWeight] + this[kErrorPenalty]); + }); - // stream.on('timeout', () => { - // // TODO(HTTP/2): Support timeout - // }) + pool.on('connectionError', () => { + pool[kWeight] = Math.max(1, pool[kWeight] - this[kErrorPenalty]); + this._updateBalancedPoolStats(); + }); - // stream.on('push', headers => { - // // TODO(HTTP/2): Suppor push - // }) + pool.on('disconnect', (...args) => { + const err = args[2]; + if (err && err.code === 'UND_ERR_SOCKET') { + // decrease the weight of the pool. + pool[kWeight] = Math.max(1, pool[kWeight] - this[kErrorPenalty]); + this._updateBalancedPoolStats(); + } + }); - // stream.on('trailers', headers => { - // // TODO(HTTP/2): Support trailers - // }) + for (const client of this[kClients]) { + client[kWeight] = this[kMaxWeightPerServer]; + } - return true + this._updateBalancedPoolStats(); - function writeBodyH2 () { - /* istanbul ignore else: assertion */ - if (!body) { - request.onRequestSent(); - } else if (util.isBuffer(body)) { - assert(contentLength === body.byteLength, 'buffer body must have content length'); - stream.cork(); - stream.write(body); - stream.uncork(); - stream.end(); - request.onBodySent(body); - request.onRequestSent(); - } else if (util.isBlobLike(body)) { - if (typeof body.stream === 'function') { - writeIterable({ - client, - request, - contentLength, - h2stream: stream, - expectsPayload, - body: body.stream(), - socket: client[kSocket], - header: '' - }); - } else { - writeBlob({ - body, - client, - request, - contentLength, - expectsPayload, - h2stream: stream, - header: '', - socket: client[kSocket] - }); - } - } else if (util.isStream(body)) { - writeStream({ - body, - client, - request, - contentLength, - expectsPayload, - socket: client[kSocket], - h2stream: stream, - header: '' - }); - } else if (util.isIterable(body)) { - writeIterable({ - body, - client, - request, - contentLength, - expectsPayload, - header: '', - h2stream: stream, - socket: client[kSocket] - }); - } else { - assert(false); - } + return this } - } - function writeStream ({ h2stream, body, client, request, socket, contentLength, header, expectsPayload }) { - assert(contentLength !== 0 || client[kRunning] === 0, 'stream body cannot be pipelined'); + _updateBalancedPoolStats () { + let result = 0; + for (let i = 0; i < this[kClients].length; i++) { + result = getGreatestCommonDivisor(this[kClients][i][kWeight], result); + } - if (client[kHTTPConnVersion] === 'h2') { - // For HTTP/2, is enough to pipe the stream - const pipe = pipeline( - body, - h2stream, - (err) => { - if (err) { - util.destroy(body, err); - util.destroy(h2stream, err); - } else { - request.onRequestSent(); - } - } - ); + this[kGreatestCommonDivisor] = result; + } - pipe.on('data', onPipeData); - pipe.once('end', () => { - pipe.removeListener('data', onPipeData); - util.destroy(pipe); - }); + removeUpstream (upstream) { + const upstreamOrigin = parseOrigin(upstream).origin; - function onPipeData (chunk) { - request.onBodySent(chunk); + const pool = this[kClients].find((pool) => ( + pool[kUrl].origin === upstreamOrigin && + pool.closed !== true && + pool.destroyed !== true + )); + + if (pool) { + this[kRemoveClient](pool); } - return + return this } - let finished = false; - - const writer = new AsyncWriter({ socket, request, contentLength, client, expectsPayload, header }); + get upstreams () { + return this[kClients] + .filter(dispatcher => dispatcher.closed !== true && dispatcher.destroyed !== true) + .map((p) => p[kUrl].origin) + } - const onData = function (chunk) { - if (finished) { - return + [kGetDispatcher] () { + // We validate that pools is greater than 0, + // otherwise we would have to wait until an upstream + // is added, which might never happen. + if (this[kClients].length === 0) { + throw new BalancedPoolMissingUpstreamError() } - try { - if (!writer.write(chunk) && this.pause) { - this.pause(); - } - } catch (err) { - util.destroy(this, err); - } - }; - const onDrain = function () { - if (finished) { - return - } + const dispatcher = this[kClients].find(dispatcher => ( + !dispatcher[kNeedDrain] && + dispatcher.closed !== true && + dispatcher.destroyed !== true + )); - if (body.resume) { - body.resume(); - } - }; - const onAbort = function () { - if (finished) { + if (!dispatcher) { return } - const err = new RequestAbortedError(); - queueMicrotask(() => onFinished(err)); - }; - const onFinished = function (err) { - if (finished) { + + const allClientsBusy = this[kClients].map(pool => pool[kNeedDrain]).reduce((a, b) => a && b, true); + + if (allClientsBusy) { return } - finished = true; - - assert(socket.destroyed || (socket[kWriting] && client[kRunning] <= 1)); + let counter = 0; - socket - .off('drain', onDrain) - .off('error', onFinished); + let maxWeightIndex = this[kClients].findIndex(pool => !pool[kNeedDrain]); - body - .removeListener('data', onData) - .removeListener('end', onFinished) - .removeListener('error', onFinished) - .removeListener('close', onAbort); + while (counter++ < this[kClients].length) { + this[kIndex] = (this[kIndex] + 1) % this[kClients].length; + const pool = this[kClients][this[kIndex]]; - if (!err) { - try { - writer.end(); - } catch (er) { - err = er; + // find pool index with the largest weight + if (pool[kWeight] > this[kClients][maxWeightIndex][kWeight] && !pool[kNeedDrain]) { + maxWeightIndex = this[kIndex]; } - } - writer.destroy(err); + // decrease the current weight every `this[kClients].length`. + if (this[kIndex] === 0) { + // Set the current weight to the next lower weight. + this[kCurrentWeight] = this[kCurrentWeight] - this[kGreatestCommonDivisor]; - if (err && (err.code !== 'UND_ERR_INFO' || err.message !== 'reset')) { - util.destroy(body, err); - } else { - util.destroy(body); + if (this[kCurrentWeight] <= 0) { + this[kCurrentWeight] = this[kMaxWeightPerServer]; + } + } + if (pool[kWeight] >= this[kCurrentWeight] && (!pool[kNeedDrain])) { + return pool + } } - }; - - body - .on('data', onData) - .on('end', onFinished) - .on('error', onFinished) - .on('close', onAbort); - if (body.resume) { - body.resume(); + this[kCurrentWeight] = this[kClients][maxWeightIndex][kWeight]; + this[kIndex] = maxWeightIndex; + return this[kClients][maxWeightIndex] } - - socket - .on('drain', onDrain) - .on('error', onFinished); } - async function writeBlob ({ h2stream, body, client, request, socket, contentLength, header, expectsPayload }) { - assert(contentLength === body.size, 'blob body must have content length'); - - const isH2 = client[kHTTPConnVersion] === 'h2'; - try { - if (contentLength != null && contentLength !== body.size) { - throw new RequestContentLengthMismatchError() - } + balancedPool$1 = BalancedPool; + return balancedPool$1; +} - const buffer = Buffer.from(await body.arrayBuffer()); +var agent$1; +var hasRequiredAgent$1; - if (isH2) { - h2stream.cork(); - h2stream.write(buffer); - h2stream.uncork(); - } else { - socket.cork(); - socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); - socket.write(buffer); - socket.uncork(); - } +function requireAgent$1 () { + if (hasRequiredAgent$1) return agent$1; + hasRequiredAgent$1 = 1; - request.onBodySent(buffer); - request.onRequestSent(); + const { InvalidArgumentError } = requireErrors$1(); + const { kClients, kRunning, kClose, kDestroy, kDispatch, kInterceptors } = requireSymbols$9(); + const DispatcherBase = requireDispatcherBase$1(); + const Pool = requirePool$1(); + const Client = requireClient$1(); + const util = requireUtil$e(); + const createRedirectInterceptor = requireRedirectInterceptor$1(); - if (!expectsPayload) { - socket[kReset] = true; - } + const kOnConnect = Symbol('onConnect'); + const kOnDisconnect = Symbol('onDisconnect'); + const kOnConnectionError = Symbol('onConnectionError'); + const kMaxRedirections = Symbol('maxRedirections'); + const kOnDrain = Symbol('onDrain'); + const kFactory = Symbol('factory'); + const kOptions = Symbol('options'); - resume(client); - } catch (err) { - util.destroy(isH2 ? h2stream : socket, err); - } + function defaultFactory (origin, opts) { + return opts && opts.connections === 1 + ? new Client(origin, opts) + : new Pool(origin, opts) } - async function writeIterable ({ h2stream, body, client, request, socket, contentLength, header, expectsPayload }) { - assert(contentLength !== 0 || client[kRunning] === 0, 'iterator body cannot be pipelined'); + class Agent extends DispatcherBase { + constructor ({ factory = defaultFactory, maxRedirections = 0, connect, ...options } = {}) { + super(); - let callback = null; - function onDrain () { - if (callback) { - const cb = callback; - callback = null; - cb(); + if (typeof factory !== 'function') { + throw new InvalidArgumentError('factory must be a function.') } - } - const waitForDrain = () => new Promise((resolve, reject) => { - assert(callback === null); + if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { + throw new InvalidArgumentError('connect must be a function or an object') + } - if (socket[kError]) { - reject(socket[kError]); - } else { - callback = resolve; + if (!Number.isInteger(maxRedirections) || maxRedirections < 0) { + throw new InvalidArgumentError('maxRedirections must be a positive number') } - }); - if (client[kHTTPConnVersion] === 'h2') { - h2stream - .on('close', onDrain) - .on('drain', onDrain); + if (connect && typeof connect !== 'function') { + connect = { ...connect }; + } - try { - // It's up to the user to somehow abort the async iterable. - for await (const chunk of body) { - if (socket[kError]) { - throw socket[kError] - } + this[kInterceptors] = options.interceptors?.Agent && Array.isArray(options.interceptors.Agent) + ? options.interceptors.Agent + : [createRedirectInterceptor({ maxRedirections })]; - const res = h2stream.write(chunk); - request.onBodySent(chunk); - if (!res) { - await waitForDrain(); - } - } - } catch (err) { - h2stream.destroy(err); - } finally { - request.onRequestSent(); - h2stream.end(); - h2stream - .off('close', onDrain) - .off('drain', onDrain); - } + this[kOptions] = { ...util.deepClone(options), connect }; + this[kOptions].interceptors = options.interceptors + ? { ...options.interceptors } + : undefined; + this[kMaxRedirections] = maxRedirections; + this[kFactory] = factory; + this[kClients] = new Map(); - return - } + this[kOnDrain] = (origin, targets) => { + this.emit('drain', origin, [this, ...targets]); + }; - socket - .on('close', onDrain) - .on('drain', onDrain); + this[kOnConnect] = (origin, targets) => { + this.emit('connect', origin, [this, ...targets]); + }; - const writer = new AsyncWriter({ socket, request, contentLength, client, expectsPayload, header }); - try { - // It's up to the user to somehow abort the async iterable. - for await (const chunk of body) { - if (socket[kError]) { - throw socket[kError] - } + this[kOnDisconnect] = (origin, targets, err) => { + this.emit('disconnect', origin, [this, ...targets], err); + }; - if (!writer.write(chunk)) { - await waitForDrain(); - } - } + this[kOnConnectionError] = (origin, targets, err) => { + this.emit('connectionError', origin, [this, ...targets], err); + }; + } - writer.end(); - } catch (err) { - writer.destroy(err); - } finally { - socket - .off('close', onDrain) - .off('drain', onDrain); + get [kRunning] () { + let ret = 0; + for (const client of this[kClients].values()) { + ret += client[kRunning]; + } + return ret } - } - class AsyncWriter { - constructor ({ socket, request, contentLength, client, expectsPayload, header }) { - this.socket = socket; - this.request = request; - this.contentLength = contentLength; - this.client = client; - this.bytesWritten = 0; - this.expectsPayload = expectsPayload; - this.header = header; + [kDispatch] (opts, handler) { + let key; + if (opts.origin && (typeof opts.origin === 'string' || opts.origin instanceof URL)) { + key = String(opts.origin); + } else { + throw new InvalidArgumentError('opts.origin must be a non-empty string or URL.') + } - socket[kWriting] = true; - } + let dispatcher = this[kClients].get(key); - write (chunk) { - const { socket, request, contentLength, client, bytesWritten, expectsPayload, header } = this; + if (!dispatcher) { + dispatcher = this[kFactory](opts.origin, this[kOptions]) + .on('drain', this[kOnDrain]) + .on('connect', this[kOnConnect]) + .on('disconnect', this[kOnDisconnect]) + .on('connectionError', this[kOnConnectionError]); - if (socket[kError]) { - throw socket[kError] + // This introduces a tiny memory leak, as dispatchers are never removed from the map. + // TODO(mcollina): remove te timer when the client/pool do not have any more + // active connections. + this[kClients].set(key, dispatcher); } - if (socket.destroyed) { - return false - } + return dispatcher.dispatch(opts, handler) + } - const len = Buffer.byteLength(chunk); - if (!len) { - return true + async [kClose] () { + const closePromises = []; + for (const client of this[kClients].values()) { + closePromises.push(client.close()); } + this[kClients].clear(); - // We should defer writing chunks. - if (contentLength !== null && bytesWritten + len > contentLength) { - if (client[kStrictContentLength]) { - throw new RequestContentLengthMismatchError() - } + await Promise.all(closePromises); + } - process.emitWarning(new RequestContentLengthMismatchError()); + async [kDestroy] (err) { + const destroyPromises = []; + for (const client of this[kClients].values()) { + destroyPromises.push(client.destroy(err)); } + this[kClients].clear(); - socket.cork(); + await Promise.all(destroyPromises); + } + } - if (bytesWritten === 0) { - if (!expectsPayload) { - socket[kReset] = true; - } + agent$1 = Agent; + return agent$1; +} - if (contentLength === null) { - socket.write(`${header}transfer-encoding: chunked\r\n`, 'latin1'); - } else { - socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); - } - } +var proxyAgent$1; +var hasRequiredProxyAgent$1; - if (contentLength === null) { - socket.write(`\r\n${len.toString(16)}\r\n`, 'latin1'); - } +function requireProxyAgent$1 () { + if (hasRequiredProxyAgent$1) return proxyAgent$1; + hasRequiredProxyAgent$1 = 1; - this.bytesWritten += len; + const { kProxy, kClose, kDestroy, kDispatch, kInterceptors } = requireSymbols$9(); + const { URL } = require$$1$6; + const Agent = requireAgent$1(); + const Pool = requirePool$1(); + const DispatcherBase = requireDispatcherBase$1(); + const { InvalidArgumentError, RequestAbortedError, SecureProxyConnectionError } = requireErrors$1(); + const buildConnector = requireConnect$1(); + const Client = requireClient$1(); - const ret = socket.write(chunk); + const kAgent = Symbol('proxy agent'); + const kClient = Symbol('proxy client'); + const kProxyHeaders = Symbol('proxy headers'); + const kRequestTls = Symbol('request tls settings'); + const kProxyTls = Symbol('proxy tls settings'); + const kConnectEndpoint = Symbol('connect endpoint function'); + const kTunnelProxy = Symbol('tunnel proxy'); - socket.uncork(); + function defaultProtocolPort (protocol) { + return protocol === 'https:' ? 443 : 80 + } - request.onBodySent(chunk); + function defaultFactory (origin, opts) { + return new Pool(origin, opts) + } - if (!ret) { - if (socket[kParser].timeout && socket[kParser].timeoutType === TIMEOUT_HEADERS) { - // istanbul ignore else: only for jest - if (socket[kParser].timeout.refresh) { - socket[kParser].timeout.refresh(); - } - } - } + const noop = () => {}; - return ret + function defaultAgentFactory (origin, opts) { + if (opts.connections === 1) { + return new Client(origin, opts) } + return new Pool(origin, opts) + } - end () { - const { socket, contentLength, client, bytesWritten, expectsPayload, header, request } = this; - request.onRequestSent(); - - socket[kWriting] = false; + class Http1ProxyWrapper extends DispatcherBase { + #client - if (socket[kError]) { - throw socket[kError] + constructor (proxyUrl, { headers = {}, connect, factory }) { + super(); + if (!proxyUrl) { + throw new InvalidArgumentError('Proxy URL is mandatory') } - if (socket.destroyed) { - return + this[kProxyHeaders] = headers; + if (factory) { + this.#client = factory(proxyUrl, { connect }); + } else { + this.#client = new Client(proxyUrl, { connect }); } + } - if (bytesWritten === 0) { - if (expectsPayload) { - // https://tools.ietf.org/html/rfc7230#section-3.3.2 - // A user agent SHOULD send a Content-Length in a request message when - // no Transfer-Encoding is sent and the request method defines a meaning - // for an enclosed payload body. - - socket.write(`${header}content-length: 0\r\n\r\n`, 'latin1'); - } else { - socket.write(`${header}\r\n`, 'latin1'); + [kDispatch] (opts, handler) { + const onHeaders = handler.onHeaders; + handler.onHeaders = function (statusCode, data, resume) { + if (statusCode === 407) { + if (typeof handler.onError === 'function') { + handler.onError(new InvalidArgumentError('Proxy Authentication Required (407)')); + } + return } - } else if (contentLength === null) { - socket.write('\r\n0\r\n\r\n', 'latin1'); - } + if (onHeaders) onHeaders.call(this, statusCode, data, resume); + }; - if (contentLength !== null && bytesWritten !== contentLength) { - if (client[kStrictContentLength]) { - throw new RequestContentLengthMismatchError() - } else { - process.emitWarning(new RequestContentLengthMismatchError()); - } - } + // Rewrite request as an HTTP1 Proxy request, without tunneling. + const { + origin, + path = '/', + headers = {} + } = opts; - if (socket[kParser].timeout && socket[kParser].timeoutType === TIMEOUT_HEADERS) { - // istanbul ignore else: only for jest - if (socket[kParser].timeout.refresh) { - socket[kParser].timeout.refresh(); - } + opts.path = origin + path; + + if (!('host' in headers) && !('Host' in headers)) { + const { host } = new URL(origin); + headers.host = host; } + opts.headers = { ...this[kProxyHeaders], ...headers }; - resume(client); + return this.#client[kDispatch](opts, handler) } - destroy (err) { - const { socket, client } = this; - - socket[kWriting] = false; - - if (err) { - assert(client[kRunning] <= 1, 'pipeline should only contain this request'); - util.destroy(socket, err); - } + async [kClose] () { + return this.#client.close() } - } - function errorRequest (client, request, err) { - try { - request.onError(err); - assert(request.aborted); - } catch (err) { - client.emit('error', err); + async [kDestroy] (err) { + return this.#client.destroy(err) } } - client = Client; - return client; -} + class ProxyAgent extends DispatcherBase { + constructor (opts) { + super(); -/* eslint-disable */ + if (!opts || (typeof opts === 'object' && !(opts instanceof URL) && !opts.uri)) { + throw new InvalidArgumentError('Proxy uri is mandatory') + } -var fixedQueue; -var hasRequiredFixedQueue; + const { clientFactory = defaultFactory } = opts; + if (typeof clientFactory !== 'function') { + throw new InvalidArgumentError('Proxy opts.clientFactory must be a function.') + } -function requireFixedQueue () { - if (hasRequiredFixedQueue) return fixedQueue; - hasRequiredFixedQueue = 1; + const { proxyTunnel = true } = opts; - // Extracted from node/lib/internal/fixed_queue.js + const url = this.#getUrl(opts); + const { href, origin, port, protocol, username, password, hostname: proxyHostname } = url; - // Currently optimal queue size, tested on V8 6.0 - 6.6. Must be power of two. - const kSize = 2048; - const kMask = kSize - 1; - - // The FixedQueue is implemented as a singly-linked list of fixed-size - // circular buffers. It looks something like this: - // - // head tail - // | | - // v v - // +-----------+ <-----\ +-----------+ <------\ +-----------+ - // | [null] | \----- | next | \------- | next | - // +-----------+ +-----------+ +-----------+ - // | item | <-- bottom | item | <-- bottom | [empty] | - // | item | | item | | [empty] | - // | item | | item | | [empty] | - // | item | | item | | [empty] | - // | item | | item | bottom --> | item | - // | item | | item | | item | - // | ... | | ... | | ... | - // | item | | item | | item | - // | item | | item | | item | - // | [empty] | <-- top | item | | item | - // | [empty] | | item | | item | - // | [empty] | | [empty] | <-- top top --> | [empty] | - // +-----------+ +-----------+ +-----------+ - // - // Or, if there is only one circular buffer, it looks something - // like either of these: - // - // head tail head tail - // | | | | - // v v v v - // +-----------+ +-----------+ - // | [null] | | [null] | - // +-----------+ +-----------+ - // | [empty] | | item | - // | [empty] | | item | - // | item | <-- bottom top --> | [empty] | - // | item | | [empty] | - // | [empty] | <-- top bottom --> | item | - // | [empty] | | item | - // +-----------+ +-----------+ - // - // Adding a value means moving `top` forward by one, removing means - // moving `bottom` forward by one. After reaching the end, the queue - // wraps around. - // - // When `top === bottom` the current queue is empty and when - // `top + 1 === bottom` it's full. This wastes a single space of storage - // but allows much quicker checks. - - class FixedCircularBuffer { - constructor() { - this.bottom = 0; - this.top = 0; - this.list = new Array(kSize); - this.next = null; - } - - isEmpty() { - return this.top === this.bottom; - } - - isFull() { - return ((this.top + 1) & kMask) === this.bottom; - } + this[kProxy] = { uri: href, protocol }; + this[kInterceptors] = opts.interceptors?.ProxyAgent && Array.isArray(opts.interceptors.ProxyAgent) + ? opts.interceptors.ProxyAgent + : []; + this[kRequestTls] = opts.requestTls; + this[kProxyTls] = opts.proxyTls; + this[kProxyHeaders] = opts.headers || {}; + this[kTunnelProxy] = proxyTunnel; - push(data) { - this.list[this.top] = data; - this.top = (this.top + 1) & kMask; - } + if (opts.auth && opts.token) { + throw new InvalidArgumentError('opts.auth cannot be used in combination with opts.token') + } else if (opts.auth) { + /* @deprecated in favour of opts.token */ + this[kProxyHeaders]['proxy-authorization'] = `Basic ${opts.auth}`; + } else if (opts.token) { + this[kProxyHeaders]['proxy-authorization'] = opts.token; + } else if (username && password) { + this[kProxyHeaders]['proxy-authorization'] = `Basic ${Buffer.from(`${decodeURIComponent(username)}:${decodeURIComponent(password)}`).toString('base64')}`; + } - shift() { - const nextItem = this.list[this.bottom]; - if (nextItem === undefined) - return null; - this.list[this.bottom] = undefined; - this.bottom = (this.bottom + 1) & kMask; - return nextItem; - } - } + const connect = buildConnector({ ...opts.proxyTls }); + this[kConnectEndpoint] = buildConnector({ ...opts.requestTls }); - fixedQueue = class FixedQueue { - constructor() { - this.head = this.tail = new FixedCircularBuffer(); + const agentFactory = opts.factory || defaultAgentFactory; + const factory = (origin, options) => { + const { protocol } = new URL(origin); + if (!this[kTunnelProxy] && protocol === 'http:' && this[kProxy].protocol === 'http:') { + return new Http1ProxyWrapper(this[kProxy].uri, { + headers: this[kProxyHeaders], + connect, + factory: agentFactory + }) + } + return agentFactory(origin, options) + }; + this[kClient] = clientFactory(url, { connect }); + this[kAgent] = new Agent({ + ...opts, + factory, + connect: async (opts, callback) => { + let requestedPath = opts.host; + if (!opts.port) { + requestedPath += `:${defaultProtocolPort(opts.protocol)}`; + } + try { + const { socket, statusCode } = await this[kClient].connect({ + origin, + port, + path: requestedPath, + signal: opts.signal, + headers: { + ...this[kProxyHeaders], + host: opts.host + }, + servername: this[kProxyTls]?.servername || proxyHostname + }); + if (statusCode !== 200) { + socket.on('error', noop).destroy(); + callback(new RequestAbortedError(`Proxy response (${statusCode}) !== 200 when HTTP Tunneling`)); + } + if (opts.protocol !== 'https:') { + callback(null, socket); + return + } + let servername; + if (this[kRequestTls]) { + servername = this[kRequestTls].servername; + } else { + servername = opts.servername; + } + this[kConnectEndpoint]({ ...opts, servername, httpSocket: socket }, callback); + } catch (err) { + if (err.code === 'ERR_TLS_CERT_ALTNAME_INVALID') { + // Throw a custom error to avoid loop in client.js#connect + callback(new SecureProxyConnectionError(err)); + } else { + callback(err); + } + } + } + }); } - isEmpty() { - return this.head.isEmpty(); - } + dispatch (opts, handler) { + const headers = buildHeaders(opts.headers); + throwIfProxyAuthIsSent(headers); - push(data) { - if (this.head.isFull()) { - // Head is full: Creates a new queue, sets the old queue's `.next` to it, - // and sets it as the new main queue. - this.head = this.head.next = new FixedCircularBuffer(); + if (headers && !('host' in headers) && !('Host' in headers)) { + const { host } = new URL(opts.origin); + headers.host = host; } - this.head.push(data); + + return this[kAgent].dispatch( + { + ...opts, + headers + }, + handler + ) } - shift() { - const tail = this.tail; - const next = tail.shift(); - if (tail.isEmpty() && tail.next !== null) { - // If there is another queue, it forms the new tail. - this.tail = tail.next; + /** + * @param {import('../types/proxy-agent').ProxyAgent.Options | string | URL} opts + * @returns {URL} + */ + #getUrl (opts) { + if (typeof opts === 'string') { + return new URL(opts) + } else if (opts instanceof URL) { + return opts + } else { + return new URL(opts.uri) } - return next; } - }; - return fixedQueue; -} - -var poolStats; -var hasRequiredPoolStats; - -function requirePoolStats () { - if (hasRequiredPoolStats) return poolStats; - hasRequiredPoolStats = 1; - const { kFree, kConnected, kPending, kQueued, kRunning, kSize } = requireSymbols$4(); - const kPool = Symbol('pool'); - class PoolStats { - constructor (pool) { - this[kPool] = pool; + async [kClose] () { + await this[kAgent].close(); + await this[kClient].close(); } - get connected () { - return this[kPool][kConnected] + async [kDestroy] () { + await this[kAgent].destroy(); + await this[kClient].destroy(); } + } - get free () { - return this[kPool][kFree] - } + /** + * @param {string[] | Record} headers + * @returns {Record} + */ + function buildHeaders (headers) { + // When using undici.fetch, the headers list is stored + // as an array. + if (Array.isArray(headers)) { + /** @type {Record} */ + const headersPair = {}; - get pending () { - return this[kPool][kPending] - } + for (let i = 0; i < headers.length; i += 2) { + headersPair[headers[i]] = headers[i + 1]; + } - get queued () { - return this[kPool][kQueued] + return headersPair } - get running () { - return this[kPool][kRunning] - } + return headers + } - get size () { - return this[kPool][kSize] + /** + * @param {Record} headers + * + * Previous versions of ProxyAgent suggests the Proxy-Authorization in request headers + * Nevertheless, it was changed and to avoid a security vulnerability by end users + * this check was created. + * It should be removed in the next major version for performance reasons + */ + function throwIfProxyAuthIsSent (headers) { + const existProxyAuth = headers && Object.keys(headers) + .find((key) => key.toLowerCase() === 'proxy-authorization'); + if (existProxyAuth) { + throw new InvalidArgumentError('Proxy-Authorization should be sent in ProxyAgent constructor') } } - poolStats = PoolStats; - return poolStats; + proxyAgent$1 = ProxyAgent; + return proxyAgent$1; } -var poolBase; -var hasRequiredPoolBase; - -function requirePoolBase () { - if (hasRequiredPoolBase) return poolBase; - hasRequiredPoolBase = 1; - - const DispatcherBase = requireDispatcherBase(); - const FixedQueue = requireFixedQueue(); - const { kConnected, kSize, kRunning, kPending, kQueued, kBusy, kFree, kUrl, kClose, kDestroy, kDispatch } = requireSymbols$4(); - const PoolStats = requirePoolStats(); - - const kClients = Symbol('clients'); - const kNeedDrain = Symbol('needDrain'); - const kQueue = Symbol('queue'); - const kClosedResolve = Symbol('closed resolve'); - const kOnDrain = Symbol('onDrain'); - const kOnConnect = Symbol('onConnect'); - const kOnDisconnect = Symbol('onDisconnect'); - const kOnConnectionError = Symbol('onConnectionError'); - const kGetDispatcher = Symbol('get dispatcher'); - const kAddClient = Symbol('add client'); - const kRemoveClient = Symbol('remove client'); - const kStats = Symbol('stats'); - - class PoolBase extends DispatcherBase { - constructor () { - super(); - - this[kQueue] = new FixedQueue(); - this[kClients] = []; - this[kQueued] = 0; - - const pool = this; +var envHttpProxyAgent; +var hasRequiredEnvHttpProxyAgent; - this[kOnDrain] = function onDrain (origin, targets) { - const queue = pool[kQueue]; +function requireEnvHttpProxyAgent () { + if (hasRequiredEnvHttpProxyAgent) return envHttpProxyAgent; + hasRequiredEnvHttpProxyAgent = 1; - let needDrain = false; + const DispatcherBase = requireDispatcherBase$1(); + const { kClose, kDestroy, kClosed, kDestroyed, kDispatch, kNoProxyAgent, kHttpProxyAgent, kHttpsProxyAgent } = requireSymbols$9(); + const ProxyAgent = requireProxyAgent$1(); + const Agent = requireAgent$1(); - while (!needDrain) { - const item = queue.shift(); - if (!item) { - break - } - pool[kQueued]--; - needDrain = !this.dispatch(item.opts, item.handler); - } + const DEFAULT_PORTS = { + 'http:': 80, + 'https:': 443 + }; - this[kNeedDrain] = needDrain; + let experimentalWarned = false; - if (!this[kNeedDrain] && pool[kNeedDrain]) { - pool[kNeedDrain] = false; - pool.emit('drain', origin, [pool, ...targets]); - } + class EnvHttpProxyAgent extends DispatcherBase { + #noProxyValue = null + #noProxyEntries = null + #opts = null - if (pool[kClosedResolve] && queue.isEmpty()) { - Promise - .all(pool[kClients].map(c => c.close())) - .then(pool[kClosedResolve]); - } - }; + constructor (opts = {}) { + super(); + this.#opts = opts; - this[kOnConnect] = (origin, targets) => { - pool.emit('connect', origin, [pool, ...targets]); - }; + if (!experimentalWarned) { + experimentalWarned = true; + process.emitWarning('EnvHttpProxyAgent is experimental, expect them to change at any time.', { + code: 'UNDICI-EHPA' + }); + } - this[kOnDisconnect] = (origin, targets, err) => { - pool.emit('disconnect', origin, [pool, ...targets], err); - }; + const { httpProxy, httpsProxy, noProxy, ...agentOpts } = opts; - this[kOnConnectionError] = (origin, targets, err) => { - pool.emit('connectionError', origin, [pool, ...targets], err); - }; + this[kNoProxyAgent] = new Agent(agentOpts); - this[kStats] = new PoolStats(this); - } + const HTTP_PROXY = httpProxy ?? process.env.http_proxy ?? process.env.HTTP_PROXY; + if (HTTP_PROXY) { + this[kHttpProxyAgent] = new ProxyAgent({ ...agentOpts, uri: HTTP_PROXY }); + } else { + this[kHttpProxyAgent] = this[kNoProxyAgent]; + } - get [kBusy] () { - return this[kNeedDrain] - } + const HTTPS_PROXY = httpsProxy ?? process.env.https_proxy ?? process.env.HTTPS_PROXY; + if (HTTPS_PROXY) { + this[kHttpsProxyAgent] = new ProxyAgent({ ...agentOpts, uri: HTTPS_PROXY }); + } else { + this[kHttpsProxyAgent] = this[kHttpProxyAgent]; + } - get [kConnected] () { - return this[kClients].filter(client => client[kConnected]).length + this.#parseNoProxy(); } - get [kFree] () { - return this[kClients].filter(client => client[kConnected] && !client[kNeedDrain]).length + [kDispatch] (opts, handler) { + const url = new URL(opts.origin); + const agent = this.#getProxyAgentForUrl(url); + return agent.dispatch(opts, handler) } - get [kPending] () { - let ret = this[kQueued]; - for (const { [kPending]: pending } of this[kClients]) { - ret += pending; + async [kClose] () { + await this[kNoProxyAgent].close(); + if (!this[kHttpProxyAgent][kClosed]) { + await this[kHttpProxyAgent].close(); } - return ret - } - - get [kRunning] () { - let ret = 0; - for (const { [kRunning]: running } of this[kClients]) { - ret += running; + if (!this[kHttpsProxyAgent][kClosed]) { + await this[kHttpsProxyAgent].close(); } - return ret } - get [kSize] () { - let ret = this[kQueued]; - for (const { [kSize]: size } of this[kClients]) { - ret += size; + async [kDestroy] (err) { + await this[kNoProxyAgent].destroy(err); + if (!this[kHttpProxyAgent][kDestroyed]) { + await this[kHttpProxyAgent].destroy(err); + } + if (!this[kHttpsProxyAgent][kDestroyed]) { + await this[kHttpsProxyAgent].destroy(err); } - return ret } - get stats () { - return this[kStats] - } + #getProxyAgentForUrl (url) { + let { protocol, host: hostname, port } = url; - async [kClose] () { - if (this[kQueue].isEmpty()) { - return Promise.all(this[kClients].map(c => c.close())) - } else { - return new Promise((resolve) => { - this[kClosedResolve] = resolve; - }) + // Stripping ports in this way instead of using parsedUrl.hostname to make + // sure that the brackets around IPv6 addresses are kept. + hostname = hostname.replace(/:\d*$/, '').toLowerCase(); + port = Number.parseInt(port, 10) || DEFAULT_PORTS[protocol] || 0; + if (!this.#shouldProxy(hostname, port)) { + return this[kNoProxyAgent] + } + if (protocol === 'https:') { + return this[kHttpsProxyAgent] } + return this[kHttpProxyAgent] } - async [kDestroy] (err) { - while (true) { - const item = this[kQueue].shift(); - if (!item) { - break - } - item.handler.onError(err); + #shouldProxy (hostname, port) { + if (this.#noProxyChanged) { + this.#parseNoProxy(); } - return Promise.all(this[kClients].map(c => c.destroy(err))) - } - - [kDispatch] (opts, handler) { - const dispatcher = this[kGetDispatcher](); + if (this.#noProxyEntries.length === 0) { + return true // Always proxy if NO_PROXY is not set or empty. + } + if (this.#noProxyValue === '*') { + return false // Never proxy if wildcard is set. + } - if (!dispatcher) { - this[kNeedDrain] = true; - this[kQueue].push({ opts, handler }); - this[kQueued]++; - } else if (!dispatcher.dispatch(opts, handler)) { - dispatcher[kNeedDrain] = true; - this[kNeedDrain] = !this[kGetDispatcher](); + for (let i = 0; i < this.#noProxyEntries.length; i++) { + const entry = this.#noProxyEntries[i]; + if (entry.port && entry.port !== port) { + continue // Skip if ports don't match. + } + if (!/^[.*]/.test(entry.hostname)) { + // No wildcards, so don't proxy only if there is not an exact match. + if (hostname === entry.hostname) { + return false + } + } else { + // Don't proxy if the hostname ends with the no_proxy host. + if (hostname.endsWith(entry.hostname.replace(/^\*/, ''))) { + return false + } + } } - return !this[kNeedDrain] + return true } - [kAddClient] (client) { - client - .on('drain', this[kOnDrain]) - .on('connect', this[kOnConnect]) - .on('disconnect', this[kOnDisconnect]) - .on('connectionError', this[kOnConnectionError]); - - this[kClients].push(client); + #parseNoProxy () { + const noProxyValue = this.#opts.noProxy ?? this.#noProxyEnv; + const noProxySplit = noProxyValue.split(/[,\s]/); + const noProxyEntries = []; - if (this[kNeedDrain]) { - process.nextTick(() => { - if (this[kNeedDrain]) { - this[kOnDrain](client[kUrl], [this, client]); - } + for (let i = 0; i < noProxySplit.length; i++) { + const entry = noProxySplit[i]; + if (!entry) { + continue + } + const parsed = entry.match(/^(.+):(\d+)$/); + noProxyEntries.push({ + hostname: (parsed ? parsed[1] : entry).toLowerCase(), + port: parsed ? Number.parseInt(parsed[2], 10) : 0 }); } - return this + this.#noProxyValue = noProxyValue; + this.#noProxyEntries = noProxyEntries; } - [kRemoveClient] (client) { - client.close(() => { - const idx = this[kClients].indexOf(client); - if (idx !== -1) { - this[kClients].splice(idx, 1); - } - }); + get #noProxyChanged () { + if (this.#opts.noProxy !== undefined) { + return false + } + return this.#noProxyValue !== this.#noProxyEnv + } - this[kNeedDrain] = this[kClients].some(dispatcher => ( - !dispatcher[kNeedDrain] && - dispatcher.closed !== true && - dispatcher.destroyed !== true - )); + get #noProxyEnv () { + return process.env.no_proxy ?? process.env.NO_PROXY ?? '' } } - poolBase = { - PoolBase, - kClients, - kNeedDrain, - kAddClient, - kRemoveClient, - kGetDispatcher - }; - return poolBase; + envHttpProxyAgent = EnvHttpProxyAgent; + return envHttpProxyAgent; } -var pool; -var hasRequiredPool; +var retryHandler; +var hasRequiredRetryHandler$1; -function requirePool () { - if (hasRequiredPool) return pool; - hasRequiredPool = 1; +function requireRetryHandler$1 () { + if (hasRequiredRetryHandler$1) return retryHandler; + hasRequiredRetryHandler$1 = 1; + const assert = require$$0$5; + const { kRetryHandlerDefaultRetry } = requireSymbols$9(); + const { RequestRetryError } = requireErrors$1(); const { - PoolBase, - kClients, - kNeedDrain, - kAddClient, - kGetDispatcher - } = requirePoolBase(); - const Client = requireClient(); - const { - InvalidArgumentError - } = requireErrors(); - const util = requireUtil$6(); - const { kUrl, kInterceptors } = requireSymbols$4(); - const buildConnector = requireConnect(); - - const kOptions = Symbol('options'); - const kConnections = Symbol('connections'); - const kFactory = Symbol('factory'); + isDisturbed, + parseHeaders, + parseRangeHeader, + wrapRequestBody + } = requireUtil$e(); - function defaultFactory (origin, opts) { - return new Client(origin, opts) + function calculateRetryAfterHeader (retryAfter) { + const current = Date.now(); + return new Date(retryAfter).getTime() - current } - class Pool extends PoolBase { - constructor (origin, { - connections, - factory = defaultFactory, - connect, - connectTimeout, - tls, - maxCachedSessions, - socketPath, - autoSelectFamily, - autoSelectFamilyAttemptTimeout, - allowH2, - ...options - } = {}) { - super(); - - if (connections != null && (!Number.isFinite(connections) || connections < 0)) { - throw new InvalidArgumentError('invalid connections') - } + class RetryHandler { + constructor (opts, handlers) { + const { retryOptions, ...dispatchOpts } = opts; + const { + // Retry scoped + retry: retryFn, + maxRetries, + maxTimeout, + minTimeout, + timeoutFactor, + // Response scoped + methods, + errorCodes, + retryAfter, + statusCodes + } = retryOptions ?? {}; - if (typeof factory !== 'function') { - throw new InvalidArgumentError('factory must be a function.') - } + this.dispatch = handlers.dispatch; + this.handler = handlers.handler; + this.opts = { ...dispatchOpts, body: wrapRequestBody(opts.body) }; + this.abort = null; + this.aborted = false; + this.retryOpts = { + retry: retryFn ?? RetryHandler[kRetryHandlerDefaultRetry], + retryAfter: retryAfter ?? true, + maxTimeout: maxTimeout ?? 30 * 1000, // 30s, + minTimeout: minTimeout ?? 500, // .5s + timeoutFactor: timeoutFactor ?? 2, + maxRetries: maxRetries ?? 5, + // What errors we should retry + methods: methods ?? ['GET', 'HEAD', 'OPTIONS', 'PUT', 'DELETE', 'TRACE'], + // Indicates which errors to retry + statusCodes: statusCodes ?? [500, 502, 503, 504, 429], + // List of errors to retry + errorCodes: errorCodes ?? [ + 'ECONNRESET', + 'ECONNREFUSED', + 'ENOTFOUND', + 'ENETDOWN', + 'ENETUNREACH', + 'EHOSTDOWN', + 'EHOSTUNREACH', + 'EPIPE', + 'UND_ERR_SOCKET' + ] + }; - if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { - throw new InvalidArgumentError('connect must be a function or an object') - } - - if (typeof connect !== 'function') { - connect = buildConnector({ - ...tls, - maxCachedSessions, - allowH2, - socketPath, - timeout: connectTimeout, - ...(util.nodeHasAutoSelectFamily && autoSelectFamily ? { autoSelectFamily, autoSelectFamilyAttemptTimeout } : undefined), - ...connect - }); - } - - this[kInterceptors] = options.interceptors && options.interceptors.Pool && Array.isArray(options.interceptors.Pool) - ? options.interceptors.Pool - : []; - this[kConnections] = connections || null; - this[kUrl] = util.parseOrigin(origin); - this[kOptions] = { ...util.deepClone(options), connect, allowH2 }; - this[kOptions].interceptors = options.interceptors - ? { ...options.interceptors } - : undefined; - this[kFactory] = factory; + this.retryCount = 0; + this.retryCountCheckpoint = 0; + this.start = 0; + this.end = null; + this.etag = null; + this.resume = null; - this.on('connectionError', (origin, targets, error) => { - // If a connection error occurs, we remove the client from the pool, - // and emit a connectionError event. They will not be re-used. - // Fixes https://github.com/nodejs/undici/issues/3895 - for (const target of targets) { - // Do not use kRemoveClient here, as it will close the client, - // but the client cannot be closed in this state. - const idx = this[kClients].indexOf(target); - if (idx !== -1) { - this[kClients].splice(idx, 1); - } + // Handle possible onConnect duplication + this.handler.onConnect(reason => { + this.aborted = true; + if (this.abort) { + this.abort(reason); + } else { + this.reason = reason; } }); } - [kGetDispatcher] () { - let dispatcher = this[kClients].find(dispatcher => !dispatcher[kNeedDrain]); + onRequestSent () { + if (this.handler.onRequestSent) { + this.handler.onRequestSent(); + } + } - if (dispatcher) { - return dispatcher + onUpgrade (statusCode, headers, socket) { + if (this.handler.onUpgrade) { + this.handler.onUpgrade(statusCode, headers, socket); } + } - if (!this[kConnections] || this[kClients].length < this[kConnections]) { - dispatcher = this[kFactory](this[kUrl], this[kOptions]); - this[kAddClient](dispatcher); + onConnect (abort) { + if (this.aborted) { + abort(this.reason); + } else { + this.abort = abort; } + } - return dispatcher + onBodySent (chunk) { + if (this.handler.onBodySent) return this.handler.onBodySent(chunk) } - } - pool = Pool; - return pool; -} + static [kRetryHandlerDefaultRetry] (err, { state, opts }, cb) { + const { statusCode, code, headers } = err; + const { method, retryOptions } = opts; + const { + maxRetries, + minTimeout, + maxTimeout, + timeoutFactor, + statusCodes, + errorCodes, + methods + } = retryOptions; + const { counter } = state; -var balancedPool; -var hasRequiredBalancedPool; + // Any code that is not a Undici's originated and allowed to retry + if (code && code !== 'UND_ERR_REQ_RETRY' && !errorCodes.includes(code)) { + cb(err); + return + } -function requireBalancedPool () { - if (hasRequiredBalancedPool) return balancedPool; - hasRequiredBalancedPool = 1; + // If a set of method are provided and the current method is not in the list + if (Array.isArray(methods) && !methods.includes(method)) { + cb(err); + return + } - const { - BalancedPoolMissingUpstreamError, - InvalidArgumentError - } = requireErrors(); - const { - PoolBase, - kClients, - kNeedDrain, - kAddClient, - kRemoveClient, - kGetDispatcher - } = requirePoolBase(); - const Pool = requirePool(); - const { kUrl, kInterceptors } = requireSymbols$4(); - const { parseOrigin } = requireUtil$6(); - const kFactory = Symbol('factory'); + // If a set of status code are provided and the current status code is not in the list + if ( + statusCode != null && + Array.isArray(statusCodes) && + !statusCodes.includes(statusCode) + ) { + cb(err); + return + } - const kOptions = Symbol('options'); - const kGreatestCommonDivisor = Symbol('kGreatestCommonDivisor'); - const kCurrentWeight = Symbol('kCurrentWeight'); - const kIndex = Symbol('kIndex'); - const kWeight = Symbol('kWeight'); - const kMaxWeightPerServer = Symbol('kMaxWeightPerServer'); - const kErrorPenalty = Symbol('kErrorPenalty'); + // If we reached the max number of retries + if (counter > maxRetries) { + cb(err); + return + } - function getGreatestCommonDivisor (a, b) { - if (b === 0) return a - return getGreatestCommonDivisor(b, a % b) - } + let retryAfterHeader = headers?.['retry-after']; + if (retryAfterHeader) { + retryAfterHeader = Number(retryAfterHeader); + retryAfterHeader = Number.isNaN(retryAfterHeader) + ? calculateRetryAfterHeader(retryAfterHeader) + : retryAfterHeader * 1e3; // Retry-After is in seconds + } - function defaultFactory (origin, opts) { - return new Pool(origin, opts) - } + const retryTimeout = + retryAfterHeader > 0 + ? Math.min(retryAfterHeader, maxTimeout) + : Math.min(minTimeout * timeoutFactor ** (counter - 1), maxTimeout); - class BalancedPool extends PoolBase { - constructor (upstreams = [], { factory = defaultFactory, ...opts } = {}) { - super(); + setTimeout(() => cb(null), retryTimeout); + } - this[kOptions] = opts; - this[kIndex] = -1; - this[kCurrentWeight] = 0; + onHeaders (statusCode, rawHeaders, resume, statusMessage) { + const headers = parseHeaders(rawHeaders); - this[kMaxWeightPerServer] = this[kOptions].maxWeightPerServer || 100; - this[kErrorPenalty] = this[kOptions].errorPenalty || 15; + this.retryCount += 1; - if (!Array.isArray(upstreams)) { - upstreams = [upstreams]; + if (statusCode >= 300) { + if (this.retryOpts.statusCodes.includes(statusCode) === false) { + return this.handler.onHeaders( + statusCode, + rawHeaders, + resume, + statusMessage + ) + } else { + this.abort( + new RequestRetryError('Request failed', statusCode, { + headers, + data: { + count: this.retryCount + } + }) + ); + return false + } } - if (typeof factory !== 'function') { - throw new InvalidArgumentError('factory must be a function.') - } + // Checkpoint for resume from where we left it + if (this.resume != null) { + this.resume = null; - this[kInterceptors] = opts.interceptors && opts.interceptors.BalancedPool && Array.isArray(opts.interceptors.BalancedPool) - ? opts.interceptors.BalancedPool - : []; - this[kFactory] = factory; + // Only Partial Content 206 supposed to provide Content-Range, + // any other status code that partially consumed the payload + // should not be retry because it would result in downstream + // wrongly concatanete multiple responses. + if (statusCode !== 206 && (this.start > 0 || statusCode !== 200)) { + this.abort( + new RequestRetryError('server does not support the range header and the payload was partially consumed', statusCode, { + headers, + data: { count: this.retryCount } + }) + ); + return false + } - for (const upstream of upstreams) { - this.addUpstream(upstream); - } - this._updateBalancedPoolStats(); - } + const contentRange = parseRangeHeader(headers['content-range']); + // If no content range + if (!contentRange) { + this.abort( + new RequestRetryError('Content-Range mismatch', statusCode, { + headers, + data: { count: this.retryCount } + }) + ); + return false + } - addUpstream (upstream) { - const upstreamOrigin = parseOrigin(upstream).origin; + // Let's start with a weak etag check + if (this.etag != null && this.etag !== headers.etag) { + this.abort( + new RequestRetryError('ETag mismatch', statusCode, { + headers, + data: { count: this.retryCount } + }) + ); + return false + } - if (this[kClients].find((pool) => ( - pool[kUrl].origin === upstreamOrigin && - pool.closed !== true && - pool.destroyed !== true - ))) { - return this + const { start, size, end = size - 1 } = contentRange; + + assert(this.start === start, 'content-range mismatch'); + assert(this.end == null || this.end === end, 'content-range mismatch'); + + this.resume = resume; + return true } - const pool = this[kFactory](upstreamOrigin, Object.assign({}, this[kOptions])); - this[kAddClient](pool); - pool.on('connect', () => { - pool[kWeight] = Math.min(this[kMaxWeightPerServer], pool[kWeight] + this[kErrorPenalty]); - }); + if (this.end == null) { + if (statusCode === 206) { + // First time we receive 206 + const range = parseRangeHeader(headers['content-range']); - pool.on('connectionError', () => { - pool[kWeight] = Math.max(1, pool[kWeight] - this[kErrorPenalty]); - this._updateBalancedPoolStats(); - }); + if (range == null) { + return this.handler.onHeaders( + statusCode, + rawHeaders, + resume, + statusMessage + ) + } - pool.on('disconnect', (...args) => { - const err = args[2]; - if (err && err.code === 'UND_ERR_SOCKET') { - // decrease the weight of the pool. - pool[kWeight] = Math.max(1, pool[kWeight] - this[kErrorPenalty]); - this._updateBalancedPoolStats(); + const { start, size, end = size - 1 } = range; + assert( + start != null && Number.isFinite(start), + 'content-range mismatch' + ); + assert(end != null && Number.isFinite(end), 'invalid content-length'); + + this.start = start; + this.end = end; } - }); - for (const client of this[kClients]) { - client[kWeight] = this[kMaxWeightPerServer]; - } + // We make our best to checkpoint the body for further range headers + if (this.end == null) { + const contentLength = headers['content-length']; + this.end = contentLength != null ? Number(contentLength) - 1 : null; + } - this._updateBalancedPoolStats(); + assert(Number.isFinite(this.start)); + assert( + this.end == null || Number.isFinite(this.end), + 'invalid content-length' + ); - return this - } + this.resume = resume; + this.etag = headers.etag != null ? headers.etag : null; - _updateBalancedPoolStats () { - this[kGreatestCommonDivisor] = this[kClients].map(p => p[kWeight]).reduce(getGreatestCommonDivisor, 0); - } + // Weak etags are not useful for comparison nor cache + // for instance not safe to assume if the response is byte-per-byte + // equal + if (this.etag != null && this.etag.startsWith('W/')) { + this.etag = null; + } - removeUpstream (upstream) { - const upstreamOrigin = parseOrigin(upstream).origin; + return this.handler.onHeaders( + statusCode, + rawHeaders, + resume, + statusMessage + ) + } - const pool = this[kClients].find((pool) => ( - pool[kUrl].origin === upstreamOrigin && - pool.closed !== true && - pool.destroyed !== true - )); + const err = new RequestRetryError('Request failed', statusCode, { + headers, + data: { count: this.retryCount } + }); - if (pool) { - this[kRemoveClient](pool); - } + this.abort(err); - return this + return false } - get upstreams () { - return this[kClients] - .filter(dispatcher => dispatcher.closed !== true && dispatcher.destroyed !== true) - .map((p) => p[kUrl].origin) - } + onData (chunk) { + this.start += chunk.length; - [kGetDispatcher] () { - // We validate that pools is greater than 0, - // otherwise we would have to wait until an upstream - // is added, which might never happen. - if (this[kClients].length === 0) { - throw new BalancedPoolMissingUpstreamError() - } + return this.handler.onData(chunk) + } - const dispatcher = this[kClients].find(dispatcher => ( - !dispatcher[kNeedDrain] && - dispatcher.closed !== true && - dispatcher.destroyed !== true - )); + onComplete (rawTrailers) { + this.retryCount = 0; + return this.handler.onComplete(rawTrailers) + } - if (!dispatcher) { - return + onError (err) { + if (this.aborted || isDisturbed(this.opts.body)) { + return this.handler.onError(err) } - const allClientsBusy = this[kClients].map(pool => pool[kNeedDrain]).reduce((a, b) => a && b, true); - - if (allClientsBusy) { - return + // We reconcile in case of a mix between network errors + // and server error response + if (this.retryCount - this.retryCountCheckpoint > 0) { + // We count the difference between the last checkpoint and the current retry count + this.retryCount = + this.retryCountCheckpoint + + (this.retryCount - this.retryCountCheckpoint); + } else { + this.retryCount += 1; } - let counter = 0; - - let maxWeightIndex = this[kClients].findIndex(pool => !pool[kNeedDrain]); - - while (counter++ < this[kClients].length) { - this[kIndex] = (this[kIndex] + 1) % this[kClients].length; - const pool = this[kClients][this[kIndex]]; + this.retryOpts.retry( + err, + { + state: { counter: this.retryCount }, + opts: { retryOptions: this.retryOpts, ...this.opts } + }, + onRetry.bind(this) + ); - // find pool index with the largest weight - if (pool[kWeight] > this[kClients][maxWeightIndex][kWeight] && !pool[kNeedDrain]) { - maxWeightIndex = this[kIndex]; + function onRetry (err) { + if (err != null || this.aborted || isDisturbed(this.opts.body)) { + return this.handler.onError(err) } - // decrease the current weight every `this[kClients].length`. - if (this[kIndex] === 0) { - // Set the current weight to the next lower weight. - this[kCurrentWeight] = this[kCurrentWeight] - this[kGreatestCommonDivisor]; + if (this.start !== 0) { + const headers = { range: `bytes=${this.start}-${this.end ?? ''}` }; - if (this[kCurrentWeight] <= 0) { - this[kCurrentWeight] = this[kMaxWeightPerServer]; + // Weak etag check - weak etags will make comparison algorithms never match + if (this.etag != null) { + headers['if-match'] = this.etag; } + + this.opts = { + ...this.opts, + headers: { + ...this.opts.headers, + ...headers + } + }; } - if (pool[kWeight] >= this[kCurrentWeight] && (!pool[kNeedDrain])) { - return pool + + try { + this.retryCountCheckpoint = this.retryCount; + this.dispatch(this.opts, this); + } catch (err) { + this.handler.onError(err); } } - - this[kCurrentWeight] = this[kClients][maxWeightIndex][kWeight]; - this[kIndex] = maxWeightIndex; - return this[kClients][maxWeightIndex] } } - balancedPool = BalancedPool; - return balancedPool; + retryHandler = RetryHandler; + return retryHandler; } -var dispatcherWeakref; -var hasRequiredDispatcherWeakref; - -function requireDispatcherWeakref () { - if (hasRequiredDispatcherWeakref) return dispatcherWeakref; - hasRequiredDispatcherWeakref = 1; +var retryAgent; +var hasRequiredRetryAgent; - /* istanbul ignore file: only for Node 12 */ +function requireRetryAgent () { + if (hasRequiredRetryAgent) return retryAgent; + hasRequiredRetryAgent = 1; - const { kConnected, kSize } = requireSymbols$4(); + const Dispatcher = requireDispatcher$1(); + const RetryHandler = requireRetryHandler$1(); - class CompatWeakRef { - constructor (value) { - this.value = value; + class RetryAgent extends Dispatcher { + #agent = null + #options = null + constructor (agent, options = {}) { + super(options); + this.#agent = agent; + this.#options = options; } - deref () { - return this.value[kConnected] === 0 && this.value[kSize] === 0 - ? undefined - : this.value + dispatch (opts, handler) { + const retry = new RetryHandler({ + ...opts, + retryOptions: this.#options + }, { + dispatch: this.#agent.dispatch.bind(this.#agent), + handler + }); + return this.#agent.dispatch(opts, retry) } - } - class CompatFinalizer { - constructor (finalizer) { - this.finalizer = finalizer; + close () { + return this.#agent.close() } - register (dispatcher, key) { - if (dispatcher.on) { - dispatcher.on('disconnect', () => { - if (dispatcher[kConnected] === 0 && dispatcher[kSize] === 0) { - this.finalizer(key); - } - }); - } + destroy () { + return this.#agent.destroy() } } - dispatcherWeakref = function () { - // FIXME: remove workaround when the Node bug is fixed - // https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 - if (process.env.NODE_V8_COVERAGE) { - return { - WeakRef: CompatWeakRef, - FinalizationRegistry: CompatFinalizer - } - } - return { - WeakRef: commonjsGlobal.WeakRef || CompatWeakRef, - FinalizationRegistry: commonjsGlobal.FinalizationRegistry || CompatFinalizer - } - }; - return dispatcherWeakref; + retryAgent = RetryAgent; + return retryAgent; } -var agent; -var hasRequiredAgent; - -function requireAgent () { - if (hasRequiredAgent) return agent; - hasRequiredAgent = 1; +var api$1 = {}; - const { InvalidArgumentError } = requireErrors(); - const { kClients, kRunning, kClose, kDestroy, kDispatch, kInterceptors } = requireSymbols$4(); - const DispatcherBase = requireDispatcherBase(); - const Pool = requirePool(); - const Client = requireClient(); - const util = requireUtil$6(); - const createRedirectInterceptor = requireRedirectInterceptor(); - const { WeakRef, FinalizationRegistry } = requireDispatcherWeakref()(); +var apiRequest$1 = {exports: {}}; - const kOnConnect = Symbol('onConnect'); - const kOnDisconnect = Symbol('onDisconnect'); - const kOnConnectionError = Symbol('onConnectionError'); - const kMaxRedirections = Symbol('maxRedirections'); - const kOnDrain = Symbol('onDrain'); - const kFactory = Symbol('factory'); - const kFinalizer = Symbol('finalizer'); - const kOptions = Symbol('options'); +var readable$1; +var hasRequiredReadable$1; - function defaultFactory (origin, opts) { - return opts && opts.connections === 1 - ? new Client(origin, opts) - : new Pool(origin, opts) - } +function requireReadable$1 () { + if (hasRequiredReadable$1) return readable$1; + hasRequiredReadable$1 = 1; - class Agent extends DispatcherBase { - constructor ({ factory = defaultFactory, maxRedirections = 0, connect, ...options } = {}) { - super(); + const assert = require$$0$5; + const { Readable } = require$$0$6; + const { RequestAbortedError, NotSupportedError, InvalidArgumentError, AbortError } = requireErrors$1(); + const util = requireUtil$e(); + const { ReadableStreamFrom } = requireUtil$e(); - if (typeof factory !== 'function') { - throw new InvalidArgumentError('factory must be a function.') - } + const kConsume = Symbol('kConsume'); + const kReading = Symbol('kReading'); + const kBody = Symbol('kBody'); + const kAbort = Symbol('kAbort'); + const kContentType = Symbol('kContentType'); + const kContentLength = Symbol('kContentLength'); - if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { - throw new InvalidArgumentError('connect must be a function or an object') - } + const noop = () => {}; - if (!Number.isInteger(maxRedirections) || maxRedirections < 0) { - throw new InvalidArgumentError('maxRedirections must be a positive number') - } + class BodyReadable extends Readable { + constructor ({ + resume, + abort, + contentType = '', + contentLength, + highWaterMark = 64 * 1024 // Same as nodejs fs streams. + }) { + super({ + autoDestroy: true, + read: resume, + highWaterMark + }); - if (connect && typeof connect !== 'function') { - connect = { ...connect }; - } + this._readableState.dataEmitted = false; - this[kInterceptors] = options.interceptors && options.interceptors.Agent && Array.isArray(options.interceptors.Agent) - ? options.interceptors.Agent - : [createRedirectInterceptor({ maxRedirections })]; - - this[kOptions] = { ...util.deepClone(options), connect }; - this[kOptions].interceptors = options.interceptors - ? { ...options.interceptors } - : undefined; - this[kMaxRedirections] = maxRedirections; - this[kFactory] = factory; - this[kClients] = new Map(); - this[kFinalizer] = new FinalizationRegistry(/* istanbul ignore next: gc is undeterministic */ key => { - const ref = this[kClients].get(key); - if (ref !== undefined && ref.deref() === undefined) { - this[kClients].delete(key); - } - }); - - const agent = this; - - this[kOnDrain] = (origin, targets) => { - agent.emit('drain', origin, [agent, ...targets]); - }; - - this[kOnConnect] = (origin, targets) => { - agent.emit('connect', origin, [agent, ...targets]); - }; - - this[kOnDisconnect] = (origin, targets, err) => { - agent.emit('disconnect', origin, [agent, ...targets], err); - }; - - this[kOnConnectionError] = (origin, targets, err) => { - agent.emit('connectionError', origin, [agent, ...targets], err); - }; - } - - get [kRunning] () { - let ret = 0; - for (const ref of this[kClients].values()) { - const client = ref.deref(); - /* istanbul ignore next: gc is undeterministic */ - if (client) { - ret += client[kRunning]; - } - } - return ret - } - - [kDispatch] (opts, handler) { - let key; - if (opts.origin && (typeof opts.origin === 'string' || opts.origin instanceof URL)) { - key = String(opts.origin); - } else { - throw new InvalidArgumentError('opts.origin must be a non-empty string or URL.') - } - - const ref = this[kClients].get(key); - - let dispatcher = ref ? ref.deref() : null; - if (!dispatcher) { - dispatcher = this[kFactory](opts.origin, this[kOptions]) - .on('drain', this[kOnDrain]) - .on('connect', this[kOnConnect]) - .on('disconnect', this[kOnDisconnect]) - .on('connectionError', this[kOnConnectionError]); - - this[kClients].set(key, new WeakRef(dispatcher)); - this[kFinalizer].register(dispatcher, key); - } - - return dispatcher.dispatch(opts, handler) - } - - async [kClose] () { - const closePromises = []; - for (const ref of this[kClients].values()) { - const client = ref.deref(); - /* istanbul ignore else: gc is undeterministic */ - if (client) { - closePromises.push(client.close()); - } - } - - await Promise.all(closePromises); - } - - async [kDestroy] (err) { - const destroyPromises = []; - for (const ref of this[kClients].values()) { - const client = ref.deref(); - /* istanbul ignore else: gc is undeterministic */ - if (client) { - destroyPromises.push(client.destroy(err)); - } - } - - await Promise.all(destroyPromises); - } - } - - agent = Agent; - return agent; -} - -var api = {}; - -var apiRequest = {exports: {}}; - -var readable; -var hasRequiredReadable; - -function requireReadable () { - if (hasRequiredReadable) return readable; - hasRequiredReadable = 1; - - const assert = require$$0$3; - const { Readable } = require$$0$5; - const { RequestAbortedError, NotSupportedError, InvalidArgumentError } = requireErrors(); - const util = requireUtil$6(); - const { ReadableStreamFrom, toUSVString } = requireUtil$6(); - - let Blob; - - const kConsume = Symbol('kConsume'); - const kReading = Symbol('kReading'); - const kBody = Symbol('kBody'); - const kAbort = Symbol('abort'); - const kContentType = Symbol('kContentType'); - - const noop = () => {}; - - readable = class BodyReadable extends Readable { - constructor ({ - resume, - abort, - contentType = '', - highWaterMark = 64 * 1024 // Same as nodejs fs streams. - }) { - super({ - autoDestroy: true, - read: resume, - highWaterMark - }); - - this._readableState.dataEmitted = false; - - this[kAbort] = abort; - this[kConsume] = null; - this[kBody] = null; - this[kContentType] = contentType; + this[kAbort] = abort; + this[kConsume] = null; + this[kBody] = null; + this[kContentType] = contentType; + this[kContentLength] = contentLength; // Is stream being consumed through Readable API? // This is an optimization so that we avoid checking @@ -12065,11 +13641,6 @@ function requireReadable () { } destroy (err) { - if (this.destroyed) { - // Node < 16 - return this - } - if (!err && !this._readableState.endEmitted) { err = new RequestAbortedError(); } @@ -12081,15 +13652,18 @@ function requireReadable () { return super.destroy(err) } - emit (ev, ...args) { - if (ev === 'data') { - // Node < 16.7 - this._readableState.dataEmitted = true; - } else if (ev === 'error') { - // Node < 16 - this._readableState.errorEmitted = true; + _destroy (err, callback) { + // Workaround for Node "bug". If the stream is destroyed in same + // tick as it is created, then a user who is waiting for a + // promise (i.e micro tick) for installing a 'error' listener will + // never get a chance and will always encounter an unhandled exception. + if (!this[kReading]) { + setImmediate(() => { + callback(err); + }); + } else { + callback(err); } - return super.emit(ev, ...args) } on (ev, ...args) { @@ -12119,7 +13693,7 @@ function requireReadable () { } push (chunk) { - if (this[kConsume] && chunk !== null && this.readableLength === 0) { + if (this[kConsume] && chunk !== null) { consumePush(this[kConsume], chunk); return this[kReading] ? super.push(chunk) : true } @@ -12141,6 +13715,11 @@ function requireReadable () { return consume(this, 'blob') } + // https://fetch.spec.whatwg.org/#dom-body-bytes + async bytes () { + return consume(this, 'bytes') + } + // https://fetch.spec.whatwg.org/#dom-body-arraybuffer async arrayBuffer () { return consume(this, 'arrayBuffer') @@ -12170,37 +13749,35 @@ function requireReadable () { return this[kBody] } - dump (opts) { - let limit = opts && Number.isFinite(opts.limit) ? opts.limit : 262144; - const signal = opts && opts.signal; + async dump (opts) { + let limit = Number.isFinite(opts?.limit) ? opts.limit : 128 * 1024; + const signal = opts?.signal; - if (signal) { - try { - if (typeof signal !== 'object' || !('aborted' in signal)) { - throw new InvalidArgumentError('signal must be an AbortSignal') - } - util.throwIfAborted(signal); - } catch (err) { - return Promise.reject(err) - } + if (signal != null && (typeof signal !== 'object' || !('aborted' in signal))) { + throw new InvalidArgumentError('signal must be an AbortSignal') } - if (this.closed) { - return Promise.resolve(null) + signal?.throwIfAborted(); + + if (this._readableState.closeEmitted) { + return null } - return new Promise((resolve, reject) => { - const signalListenerCleanup = signal - ? util.addAbortListener(signal, () => { - this.destroy(); - }) - : noop; + return await new Promise((resolve, reject) => { + if (this[kContentLength] > limit) { + this.destroy(new AbortError()); + } + + const onAbort = () => { + this.destroy(signal.reason ?? new AbortError()); + }; + signal?.addEventListener('abort', onAbort); this .on('close', function () { - signalListenerCleanup(); - if (signal && signal.aborted) { - reject(signal.reason || Object.assign(new Error('The operation was aborted'), { name: 'AbortError' })); + signal?.removeEventListener('abort', onAbort); + if (signal?.aborted) { + reject(signal.reason ?? new AbortError()); } else { resolve(null); } @@ -12215,7 +13792,7 @@ function requireReadable () { .resume(); }) } - }; + } // https://streams.spec.whatwg.org/#readablestream-locked function isLocked (self) { @@ -12229,33 +13806,46 @@ function requireReadable () { } async function consume (stream, type) { - if (isUnusable(stream)) { - throw new TypeError('unusable') - } - assert(!stream[kConsume]); return new Promise((resolve, reject) => { - stream[kConsume] = { - type, - stream, - resolve, - reject, - length: 0, - body: [] - }; + if (isUnusable(stream)) { + const rState = stream._readableState; + if (rState.destroyed && rState.closeEmitted === false) { + stream + .on('error', err => { + reject(err); + }) + .on('close', () => { + reject(new TypeError('unusable')); + }); + } else { + reject(rState.errored ?? new TypeError('unusable')); + } + } else { + queueMicrotask(() => { + stream[kConsume] = { + type, + stream, + resolve, + reject, + length: 0, + body: [] + }; - stream - .on('error', function (err) { - consumeFinish(this[kConsume], err); - }) - .on('close', function () { - if (this[kConsume].body !== null) { - consumeFinish(this[kConsume], new RequestAbortedError()); - } - }); + stream + .on('error', function (err) { + consumeFinish(this[kConsume], err); + }) + .on('close', function () { + if (this[kConsume].body !== null) { + consumeFinish(this[kConsume], new RequestAbortedError()); + } + }); - process.nextTick(consumeStart, stream[kConsume]); + consumeStart(stream[kConsume]); + }); + } }) } @@ -12266,8 +13856,16 @@ function requireReadable () { const { _readableState: state } = consume.stream; - for (const chunk of state.buffer) { - consumePush(consume, chunk); + if (state.bufferIndex) { + const start = state.bufferIndex; + const end = state.buffer.length; + for (let n = start; n < end; n++) { + consumePush(consume, state.buffer[n]); + } + } else { + for (const chunk of state.buffer) { + consumePush(consume, chunk); + } } if (state.endEmitted) { @@ -12285,29 +13883,67 @@ function requireReadable () { } } + /** + * @param {Buffer[]} chunks + * @param {number} length + */ + function chunksDecode (chunks, length) { + if (chunks.length === 0 || length === 0) { + return '' + } + const buffer = chunks.length === 1 ? chunks[0] : Buffer.concat(chunks, length); + const bufferLength = buffer.length; + + // Skip BOM. + const start = + bufferLength > 2 && + buffer[0] === 0xef && + buffer[1] === 0xbb && + buffer[2] === 0xbf + ? 3 + : 0; + return buffer.utf8Slice(start, bufferLength) + } + + /** + * @param {Buffer[]} chunks + * @param {number} length + * @returns {Uint8Array} + */ + function chunksConcat (chunks, length) { + if (chunks.length === 0 || length === 0) { + return new Uint8Array(0) + } + if (chunks.length === 1) { + // fast-path + return new Uint8Array(chunks[0]) + } + const buffer = new Uint8Array(Buffer.allocUnsafeSlow(length).buffer); + + let offset = 0; + for (let i = 0; i < chunks.length; ++i) { + const chunk = chunks[i]; + buffer.set(chunk, offset); + offset += chunk.length; + } + + return buffer + } + function consumeEnd (consume) { const { type, body, resolve, stream, length } = consume; try { if (type === 'text') { - resolve(toUSVString(Buffer.concat(body))); + resolve(chunksDecode(body, length)); } else if (type === 'json') { - resolve(JSON.parse(Buffer.concat(body))); + resolve(JSON.parse(chunksDecode(body, length))); } else if (type === 'arrayBuffer') { - const dst = new Uint8Array(length); - - let pos = 0; - for (const buf of body) { - dst.set(buf, pos); - pos += buf.byteLength; - } - - resolve(dst.buffer); + resolve(chunksConcat(body, length).buffer); } else if (type === 'blob') { - if (!Blob) { - Blob = require('buffer').Blob; - } resolve(new Blob(body, { type: stream[kContentType] })); + } else if (type === 'bytes') { + resolve(chunksConcat(body, length)); } consumeFinish(consume); @@ -12339,142 +13975,125 @@ function requireReadable () { consume.length = 0; consume.body = null; } - return readable; + + readable$1 = { Readable: BodyReadable, chunksDecode }; + return readable$1; } -var util$4; -var hasRequiredUtil$4; +var util$c; +var hasRequiredUtil$c; -function requireUtil$4 () { - if (hasRequiredUtil$4) return util$4; - hasRequiredUtil$4 = 1; - const assert = require$$0$3; +function requireUtil$c () { + if (hasRequiredUtil$c) return util$c; + hasRequiredUtil$c = 1; + const assert = require$$0$5; const { ResponseStatusCodeError - } = requireErrors(); - const { toUSVString } = requireUtil$6(); + } = requireErrors$1(); + + const { chunksDecode } = requireReadable$1(); + const CHUNK_LIMIT = 128 * 1024; async function getResolveErrorBodyCallback ({ callback, body, contentType, statusCode, statusMessage, headers }) { assert(body); let chunks = []; - let limit = 0; - - for await (const chunk of body) { - chunks.push(chunk); - limit += chunk.length; - if (limit > 128 * 1024) { - chunks = null; - break - } - } - - if (statusCode === 204 || !contentType || !chunks) { - process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers)); - return - } + let length = 0; try { - if (contentType.startsWith('application/json')) { - const payload = JSON.parse(toUSVString(Buffer.concat(chunks))); - process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers, payload)); - return - } - - if (contentType.startsWith('text/')) { - const payload = toUSVString(Buffer.concat(chunks)); - process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers, payload)); - return + for await (const chunk of body) { + chunks.push(chunk); + length += chunk.length; + if (length > CHUNK_LIMIT) { + chunks = []; + length = 0; + break + } } - } catch (err) { - // Process in a fallback if error - } - - process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers)); - } - - util$4 = { getResolveErrorBodyCallback }; - return util$4; -} - -var abortSignal; -var hasRequiredAbortSignal; - -function requireAbortSignal () { - if (hasRequiredAbortSignal) return abortSignal; - hasRequiredAbortSignal = 1; - const { addAbortListener } = requireUtil$6(); - const { RequestAbortedError } = requireErrors(); - - const kListener = Symbol('kListener'); - const kSignal = Symbol('kSignal'); - - function abort (self) { - if (self.abort) { - self.abort(); - } else { - self.onError(new RequestAbortedError()); + } catch { + chunks = []; + length = 0; + // Do nothing.... } - } - - function addSignal (self, signal) { - self[kSignal] = null; - self[kListener] = null; - if (!signal) { - return - } + const message = `Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`; - if (signal.aborted) { - abort(self); + if (statusCode === 204 || !contentType || !length) { + queueMicrotask(() => callback(new ResponseStatusCodeError(message, statusCode, headers))); return } - self[kSignal] = signal; - self[kListener] = () => { - abort(self); - }; - - addAbortListener(self[kSignal], self[kListener]); - } + const stackTraceLimit = Error.stackTraceLimit; + Error.stackTraceLimit = 0; + let payload; - function removeSignal (self) { - if (!self[kSignal]) { - return + try { + if (isContentTypeApplicationJson(contentType)) { + payload = JSON.parse(chunksDecode(chunks, length)); + } else if (isContentTypeText(contentType)) { + payload = chunksDecode(chunks, length); + } + } catch { + // process in a callback to avoid throwing in the microtask queue + } finally { + Error.stackTraceLimit = stackTraceLimit; } + queueMicrotask(() => callback(new ResponseStatusCodeError(message, statusCode, headers, payload))); + } - if ('removeEventListener' in self[kSignal]) { - self[kSignal].removeEventListener('abort', self[kListener]); - } else { - self[kSignal].removeListener('abort', self[kListener]); - } + const isContentTypeApplicationJson = (contentType) => { + return ( + contentType.length > 15 && + contentType[11] === '/' && + contentType[0] === 'a' && + contentType[1] === 'p' && + contentType[2] === 'p' && + contentType[3] === 'l' && + contentType[4] === 'i' && + contentType[5] === 'c' && + contentType[6] === 'a' && + contentType[7] === 't' && + contentType[8] === 'i' && + contentType[9] === 'o' && + contentType[10] === 'n' && + contentType[12] === 'j' && + contentType[13] === 's' && + contentType[14] === 'o' && + contentType[15] === 'n' + ) + }; - self[kSignal] = null; - self[kListener] = null; - } + const isContentTypeText = (contentType) => { + return ( + contentType.length > 4 && + contentType[4] === '/' && + contentType[0] === 't' && + contentType[1] === 'e' && + contentType[2] === 'x' && + contentType[3] === 't' + ) + }; - abortSignal = { - addSignal, - removeSignal + util$c = { + getResolveErrorBodyCallback, + isContentTypeApplicationJson, + isContentTypeText }; - return abortSignal; + return util$c; } -var hasRequiredApiRequest; +var hasRequiredApiRequest$1; -function requireApiRequest () { - if (hasRequiredApiRequest) return apiRequest.exports; - hasRequiredApiRequest = 1; +function requireApiRequest$1 () { + if (hasRequiredApiRequest$1) return apiRequest$1.exports; + hasRequiredApiRequest$1 = 1; - const Readable = requireReadable(); - const { - InvalidArgumentError, - RequestAbortedError - } = requireErrors(); - const util = requireUtil$6(); - const { getResolveErrorBodyCallback } = requireUtil$4(); - const { AsyncResource } = require$$4$2; - const { addSignal, removeSignal } = requireAbortSignal(); + const assert = require$$0$5; + const { Readable } = requireReadable$1(); + const { InvalidArgumentError, RequestAbortedError } = requireErrors$1(); + const util = requireUtil$e(); + const { getResolveErrorBodyCallback } = requireUtil$c(); + const { AsyncResource } = require$$5$2; class RequestHandler extends AsyncResource { constructor (opts, callback) { @@ -12513,6 +14132,7 @@ function requireApiRequest () { throw err } + this.method = method; this.responseHeaders = responseHeaders || null; this.opaque = opaque || null; this.callback = callback; @@ -12524,6 +14144,9 @@ function requireApiRequest () { this.onInfo = onInfo || null; this.throwOnError = throwOnError; this.highWaterMark = highWaterMark; + this.signal = signal; + this.reason = null; + this.removeAbortListener = null; if (util.isStream(body)) { body.on('error', (err) => { @@ -12531,14 +14154,36 @@ function requireApiRequest () { }); } - addSignal(this, signal); + if (this.signal) { + if (this.signal.aborted) { + this.reason = this.signal.reason ?? new RequestAbortedError(); + } else { + this.removeAbortListener = util.addAbortListener(this.signal, () => { + this.reason = this.signal.reason ?? new RequestAbortedError(); + if (this.res) { + util.destroy(this.res.on('error', util.nop), this.reason); + } else if (this.abort) { + this.abort(this.reason); + } + + if (this.removeAbortListener) { + this.res?.off('close', this.removeAbortListener); + this.removeAbortListener(); + this.removeAbortListener = null; + } + }); + } + } } onConnect (abort, context) { - if (!this.callback) { - throw new RequestAbortedError() + if (this.reason) { + abort(this.reason); + return } + assert(this.callback); + this.abort = abort; this.context = context; } @@ -12557,14 +14202,27 @@ function requireApiRequest () { const parsedHeaders = responseHeaders === 'raw' ? util.parseHeaders(rawHeaders) : headers; const contentType = parsedHeaders['content-type']; - const body = new Readable({ resume, abort, contentType, highWaterMark }); + const contentLength = parsedHeaders['content-length']; + const res = new Readable({ + resume, + abort, + contentType, + contentLength: this.method !== 'HEAD' && contentLength + ? Number(contentLength) + : null, + highWaterMark + }); + + if (this.removeAbortListener) { + res.on('close', this.removeAbortListener); + } this.callback = null; - this.res = body; + this.res = res; if (callback !== null) { if (this.throwOnError && statusCode >= 400) { this.runInAsyncScope(getResolveErrorBodyCallback, null, - { callback, body, contentType, statusCode, statusMessage, headers } + { callback, body: res, contentType, statusCode, statusMessage, headers } ); } else { this.runInAsyncScope(callback, null, null, { @@ -12572,7 +14230,7 @@ function requireApiRequest () { headers, trailers: this.trailers, opaque, - body, + body: res, context }); } @@ -12580,25 +14238,17 @@ function requireApiRequest () { } onData (chunk) { - const { res } = this; - return res.push(chunk) + return this.res.push(chunk) } onComplete (trailers) { - const { res } = this; - - removeSignal(this); - util.parseHeaders(trailers, this.trailers); - - res.push(null); + this.res.push(null); } onError (err) { const { res, callback, body, opaque } = this; - removeSignal(this); - if (callback) { // TODO: Does this need queueMicrotask? this.callback = null; @@ -12619,6 +14269,12 @@ function requireApiRequest () { this.body = null; util.destroy(body, err); } + + if (this.removeAbortListener) { + res?.off('close', this.removeAbortListener); + this.removeAbortListener(); + this.removeAbortListener = null; + } } } @@ -12637,33 +14293,96 @@ function requireApiRequest () { if (typeof callback !== 'function') { throw err } - const opaque = opts && opts.opaque; + const opaque = opts?.opaque; queueMicrotask(() => callback(err, { opaque })); } } - apiRequest.exports = request; - apiRequest.exports.RequestHandler = RequestHandler; - return apiRequest.exports; + apiRequest$1.exports = request; + apiRequest$1.exports.RequestHandler = RequestHandler; + return apiRequest$1.exports; } -var apiStream; -var hasRequiredApiStream; +var abortSignal$1; +var hasRequiredAbortSignal$1; -function requireApiStream () { - if (hasRequiredApiStream) return apiStream; - hasRequiredApiStream = 1; +function requireAbortSignal$1 () { + if (hasRequiredAbortSignal$1) return abortSignal$1; + hasRequiredAbortSignal$1 = 1; + const { addAbortListener } = requireUtil$e(); + const { RequestAbortedError } = requireErrors$1(); - const { finished, PassThrough } = require$$0$5; - const { - InvalidArgumentError, - InvalidReturnValueError, - RequestAbortedError - } = requireErrors(); - const util = requireUtil$6(); - const { getResolveErrorBodyCallback } = requireUtil$4(); - const { AsyncResource } = require$$4$2; - const { addSignal, removeSignal } = requireAbortSignal(); + const kListener = Symbol('kListener'); + const kSignal = Symbol('kSignal'); + + function abort (self) { + if (self.abort) { + self.abort(self[kSignal]?.reason); + } else { + self.reason = self[kSignal]?.reason ?? new RequestAbortedError(); + } + removeSignal(self); + } + + function addSignal (self, signal) { + self.reason = null; + + self[kSignal] = null; + self[kListener] = null; + + if (!signal) { + return + } + + if (signal.aborted) { + abort(self); + return + } + + self[kSignal] = signal; + self[kListener] = () => { + abort(self); + }; + + addAbortListener(self[kSignal], self[kListener]); + } + + function removeSignal (self) { + if (!self[kSignal]) { + return + } + + if ('removeEventListener' in self[kSignal]) { + self[kSignal].removeEventListener('abort', self[kListener]); + } else { + self[kSignal].removeListener('abort', self[kListener]); + } + + self[kSignal] = null; + self[kListener] = null; + } + + abortSignal$1 = { + addSignal, + removeSignal + }; + return abortSignal$1; +} + +var apiStream$1; +var hasRequiredApiStream$1; + +function requireApiStream$1 () { + if (hasRequiredApiStream$1) return apiStream$1; + hasRequiredApiStream$1 = 1; + + const assert = require$$0$5; + const { finished, PassThrough } = require$$0$6; + const { InvalidArgumentError, InvalidReturnValueError } = requireErrors$1(); + const util = requireUtil$e(); + const { getResolveErrorBodyCallback } = requireUtil$c(); + const { AsyncResource } = require$$5$2; + const { addSignal, removeSignal } = requireAbortSignal$1(); class StreamHandler extends AsyncResource { constructor (opts, factory, callback) { @@ -12724,10 +14443,13 @@ function requireApiStream () { } onConnect (abort, context) { - if (!this.callback) { - throw new RequestAbortedError() + if (this.reason) { + abort(this.reason); + return } + assert(this.callback); + this.abort = abort; this.context = context; } @@ -12802,7 +14524,7 @@ function requireApiStream () { const needDrain = res.writableNeedDrain !== undefined ? res.writableNeedDrain - : res._writableState && res._writableState.needDrain; + : res._writableState?.needDrain; return needDrain !== true } @@ -12866,36 +14588,36 @@ function requireApiStream () { if (typeof callback !== 'function') { throw err } - const opaque = opts && opts.opaque; + const opaque = opts?.opaque; queueMicrotask(() => callback(err, { opaque })); } } - apiStream = stream; - return apiStream; + apiStream$1 = stream; + return apiStream$1; } -var apiPipeline; -var hasRequiredApiPipeline; +var apiPipeline$1; +var hasRequiredApiPipeline$1; -function requireApiPipeline () { - if (hasRequiredApiPipeline) return apiPipeline; - hasRequiredApiPipeline = 1; +function requireApiPipeline$1 () { + if (hasRequiredApiPipeline$1) return apiPipeline$1; + hasRequiredApiPipeline$1 = 1; const { Readable, Duplex, PassThrough - } = require$$0$5; + } = require$$0$6; const { InvalidArgumentError, InvalidReturnValueError, RequestAbortedError - } = requireErrors(); - const util = requireUtil$6(); - const { AsyncResource } = require$$4$2; - const { addSignal, removeSignal } = requireAbortSignal(); - const assert = require$$0$3; + } = requireErrors$1(); + const util = requireUtil$e(); + const { AsyncResource } = require$$5$2; + const { addSignal, removeSignal } = requireAbortSignal$1(); + const assert = require$$0$5; const kResume = Symbol('resume'); @@ -12982,7 +14704,7 @@ function requireApiPipeline () { read: () => { const { body } = this; - if (body && body.resume) { + if (body?.resume) { body.resume(); } }, @@ -13029,12 +14751,14 @@ function requireApiPipeline () { onConnect (abort, context) { const { ret, res } = this; - assert(!res, 'pipeline cannot be retried'); - - if (ret.destroyed) { - throw new RequestAbortedError() + if (this.reason) { + abort(this.reason); + return } + assert(!res, 'pipeline cannot be retried'); + assert(!ret.destroyed); + this.abort = abort; this.context = context; } @@ -13128,22 +14852,22 @@ function requireApiPipeline () { } } - apiPipeline = pipeline; - return apiPipeline; + apiPipeline$1 = pipeline; + return apiPipeline$1; } -var apiUpgrade; -var hasRequiredApiUpgrade; +var apiUpgrade$1; +var hasRequiredApiUpgrade$1; -function requireApiUpgrade () { - if (hasRequiredApiUpgrade) return apiUpgrade; - hasRequiredApiUpgrade = 1; +function requireApiUpgrade$1 () { + if (hasRequiredApiUpgrade$1) return apiUpgrade$1; + hasRequiredApiUpgrade$1 = 1; - const { InvalidArgumentError, RequestAbortedError, SocketError } = requireErrors(); - const { AsyncResource } = require$$4$2; - const util = requireUtil$6(); - const { addSignal, removeSignal } = requireAbortSignal(); - const assert = require$$0$3; + const { InvalidArgumentError, SocketError } = requireErrors$1(); + const { AsyncResource } = require$$5$2; + const util = requireUtil$e(); + const { addSignal, removeSignal } = requireAbortSignal$1(); + const assert = require$$0$5; class UpgradeHandler extends AsyncResource { constructor (opts, callback) { @@ -13173,10 +14897,13 @@ function requireApiUpgrade () { } onConnect (abort, context) { - if (!this.callback) { - throw new RequestAbortedError() + if (this.reason) { + abort(this.reason); + return } + assert(this.callback); + this.abort = abort; this.context = null; } @@ -13186,9 +14913,9 @@ function requireApiUpgrade () { } onUpgrade (statusCode, rawHeaders, socket) { - const { callback, opaque, context } = this; + assert(statusCode === 101); - assert.strictEqual(statusCode, 101); + const { callback, opaque, context } = this; removeSignal(this); @@ -13236,26 +14963,27 @@ function requireApiUpgrade () { if (typeof callback !== 'function') { throw err } - const opaque = opts && opts.opaque; + const opaque = opts?.opaque; queueMicrotask(() => callback(err, { opaque })); } } - apiUpgrade = upgrade; - return apiUpgrade; + apiUpgrade$1 = upgrade; + return apiUpgrade$1; } -var apiConnect; -var hasRequiredApiConnect; +var apiConnect$1; +var hasRequiredApiConnect$1; -function requireApiConnect () { - if (hasRequiredApiConnect) return apiConnect; - hasRequiredApiConnect = 1; +function requireApiConnect$1 () { + if (hasRequiredApiConnect$1) return apiConnect$1; + hasRequiredApiConnect$1 = 1; - const { AsyncResource } = require$$4$2; - const { InvalidArgumentError, RequestAbortedError, SocketError } = requireErrors(); - const util = requireUtil$6(); - const { addSignal, removeSignal } = requireAbortSignal(); + const assert = require$$0$5; + const { AsyncResource } = require$$5$2; + const { InvalidArgumentError, SocketError } = requireErrors$1(); + const util = requireUtil$e(); + const { addSignal, removeSignal } = requireAbortSignal$1(); class ConnectHandler extends AsyncResource { constructor (opts, callback) { @@ -13284,10 +15012,13 @@ function requireApiConnect () { } onConnect (abort, context) { - if (!this.callback) { - throw new RequestAbortedError() + if (this.reason) { + abort(this.reason); + return } + assert(this.callback); + this.abort = abort; this.context = context; } @@ -13348,38 +15079,43 @@ function requireApiConnect () { if (typeof callback !== 'function') { throw err } - const opaque = opts && opts.opaque; + const opaque = opts?.opaque; queueMicrotask(() => callback(err, { opaque })); } } - apiConnect = connect; - return apiConnect; + apiConnect$1 = connect; + return apiConnect$1; } -var hasRequiredApi; +var hasRequiredApi$1; -function requireApi () { - if (hasRequiredApi) return api; - hasRequiredApi = 1; +function requireApi$1 () { + if (hasRequiredApi$1) return api$1; + hasRequiredApi$1 = 1; - api.request = requireApiRequest(); - api.stream = requireApiStream(); - api.pipeline = requireApiPipeline(); - api.upgrade = requireApiUpgrade(); - api.connect = requireApiConnect(); - return api; + api$1.request = requireApiRequest$1(); + api$1.stream = requireApiStream$1(); + api$1.pipeline = requireApiPipeline$1(); + api$1.upgrade = requireApiUpgrade$1(); + api$1.connect = requireApiConnect$1(); + return api$1; } -var mockErrors; -var hasRequiredMockErrors; +var mockErrors$1; +var hasRequiredMockErrors$1; -function requireMockErrors () { - if (hasRequiredMockErrors) return mockErrors; - hasRequiredMockErrors = 1; +function requireMockErrors$1 () { + if (hasRequiredMockErrors$1) return mockErrors$1; + hasRequiredMockErrors$1 = 1; - const { UndiciError } = requireErrors(); + const { UndiciError } = requireErrors$1(); + const kMockNotMatchedError = Symbol.for('undici.error.UND_MOCK_ERR_MOCK_NOT_MATCHED'); + + /** + * The request does not match any registered mock dispatches. + */ class MockNotMatchedError extends UndiciError { constructor (message) { super(message); @@ -13388,22 +15124,28 @@ function requireMockErrors () { this.message = message || 'The request does not match any registered mock dispatches'; this.code = 'UND_MOCK_ERR_MOCK_NOT_MATCHED'; } + + static [Symbol.hasInstance] (instance) { + return instance && instance[kMockNotMatchedError] === true + } + + [kMockNotMatchedError] = true } - mockErrors = { + mockErrors$1 = { MockNotMatchedError }; - return mockErrors; + return mockErrors$1; } -var mockSymbols; -var hasRequiredMockSymbols; +var mockSymbols$1; +var hasRequiredMockSymbols$1; -function requireMockSymbols () { - if (hasRequiredMockSymbols) return mockSymbols; - hasRequiredMockSymbols = 1; +function requireMockSymbols$1 () { + if (hasRequiredMockSymbols$1) return mockSymbols$1; + hasRequiredMockSymbols$1 = 1; - mockSymbols = { + mockSymbols$1 = { kAgent: Symbol('agent'), kOptions: Symbol('options'), kFactory: Symbol('factory'), @@ -13424,31 +15166,31 @@ function requireMockSymbols () { kGetNetConnect: Symbol('get net connect'), kConnected: Symbol('connected') }; - return mockSymbols; + return mockSymbols$1; } -var mockUtils; -var hasRequiredMockUtils; +var mockUtils$1; +var hasRequiredMockUtils$1; -function requireMockUtils () { - if (hasRequiredMockUtils) return mockUtils; - hasRequiredMockUtils = 1; +function requireMockUtils$1 () { + if (hasRequiredMockUtils$1) return mockUtils$1; + hasRequiredMockUtils$1 = 1; - const { MockNotMatchedError } = requireMockErrors(); + const { MockNotMatchedError } = requireMockErrors$1(); const { kDispatches, kMockAgent, kOriginalDispatch, kOrigin, kGetNetConnect - } = requireMockSymbols(); - const { buildURL, nop } = requireUtil$6(); - const { STATUS_CODES } = require$$2$1; + } = requireMockSymbols$1(); + const { buildURL } = requireUtil$e(); + const { STATUS_CODES } = require$$2$2; const { types: { isPromise } - } = require$$0$2; + } = require$$1$3; function matchValue (match, value) { if (typeof match === 'string') { @@ -13552,6 +15294,10 @@ function requireMockUtils () { function getResponseData (data) { if (Buffer.isBuffer(data)) { return data + } else if (data instanceof Uint8Array) { + return data + } else if (data instanceof ArrayBuffer) { + return data } else if (typeof data === 'object') { return JSON.stringify(data) } else { @@ -13572,19 +15318,20 @@ function requireMockUtils () { // Match method matchedMockDispatches = matchedMockDispatches.filter(({ method }) => matchValue(method, key.method)); if (matchedMockDispatches.length === 0) { - throw new MockNotMatchedError(`Mock dispatch not matched for method '${key.method}'`) + throw new MockNotMatchedError(`Mock dispatch not matched for method '${key.method}' on path '${resolvedPath}'`) } // Match body matchedMockDispatches = matchedMockDispatches.filter(({ body }) => typeof body !== 'undefined' ? matchValue(body, key.body) : true); if (matchedMockDispatches.length === 0) { - throw new MockNotMatchedError(`Mock dispatch not matched for body '${key.body}'`) + throw new MockNotMatchedError(`Mock dispatch not matched for body '${key.body}' on path '${resolvedPath}'`) } // Match headers matchedMockDispatches = matchedMockDispatches.filter((mockDispatch) => matchHeaders(mockDispatch, key.headers)); if (matchedMockDispatches.length === 0) { - throw new MockNotMatchedError(`Mock dispatch not matched for headers '${typeof key.headers === 'object' ? JSON.stringify(key.headers) : key.headers}'`) + const headers = typeof key.headers === 'object' ? JSON.stringify(key.headers) : key.headers; + throw new MockNotMatchedError(`Mock dispatch not matched for headers '${headers}' on path '${resolvedPath}'`) } return matchedMockDispatches[0] @@ -13622,11 +15369,21 @@ function requireMockUtils () { } function generateKeyValues (data) { - return Object.entries(data).reduce((keyValuePairs, [key, value]) => [ - ...keyValuePairs, - Buffer.from(`${key}`), - Array.isArray(value) ? value.map(x => Buffer.from(`${x}`)) : Buffer.from(`${value}`) - ], []) + const keys = Object.keys(data); + const result = []; + for (let i = 0; i < keys.length; ++i) { + const key = keys[i]; + const value = data[key]; + const name = Buffer.from(`${key}`); + if (Array.isArray(value)) { + for (let j = 0; j < value.length; ++j) { + result.push(name, Buffer.from(`${value[j]}`)); + } + } else { + result.push(name, Buffer.from(`${value}`)); + } + } + return result } /** @@ -13708,10 +15465,10 @@ function requireMockUtils () { const responseHeaders = generateKeyValues(headers); const responseTrailers = generateKeyValues(trailers); - handler.abort = nop; - handler.onHeaders(statusCode, responseHeaders, resume, getStatusText(statusCode)); - handler.onData(Buffer.from(responseData)); - handler.onComplete(responseTrailers); + handler.onConnect?.(err => handler.onError(err), null); + handler.onHeaders?.(statusCode, responseHeaders, resume, getStatusText(statusCode)); + handler.onData?.(Buffer.from(responseData)); + handler.onComplete?.(responseTrailers); deleteMockDispatch(mockDispatches, key); } @@ -13767,7 +15524,7 @@ function requireMockUtils () { } } - mockUtils = { + mockUtils$1 = { getResponseData, getMockDispatch, addMockDispatch, @@ -13781,20 +15538,21 @@ function requireMockUtils () { buildMockDispatch, checkNetConnect, buildMockOptions, - getHeaderByName + getHeaderByName, + buildHeadersFromArray }; - return mockUtils; + return mockUtils$1; } -var mockInterceptor = {}; +var mockInterceptor$1 = {}; -var hasRequiredMockInterceptor; +var hasRequiredMockInterceptor$1; -function requireMockInterceptor () { - if (hasRequiredMockInterceptor) return mockInterceptor; - hasRequiredMockInterceptor = 1; +function requireMockInterceptor$1 () { + if (hasRequiredMockInterceptor$1) return mockInterceptor$1; + hasRequiredMockInterceptor$1 = 1; - const { getResponseData, buildKey, addMockDispatch } = requireMockUtils(); + const { getResponseData, buildKey, addMockDispatch } = requireMockUtils$1(); const { kDispatches, kDispatchKey, @@ -13802,9 +15560,9 @@ function requireMockInterceptor () { kDefaultTrailers, kContentLength, kMockDispatch - } = requireMockSymbols(); - const { InvalidArgumentError } = requireErrors(); - const { buildURL } = requireUtil$6(); + } = requireMockSymbols$1(); + const { InvalidArgumentError } = requireErrors$1(); + const { buildURL } = requireUtil$e(); /** * Defines the scope API for an interceptor reply @@ -13868,7 +15626,7 @@ function requireMockInterceptor () { if (opts.query) { opts.path = buildURL(opts.path, opts.query); } else { - // Matches https://github.com/nodejs/undici/blob/main/lib/fetch/index.js#L1811 + // Matches https://github.com/nodejs/undici/blob/main/lib/web/fetch/index.js#L1811 const parsedURL = new URL(opts.path, 'data://'); opts.path = parsedURL.pathname + parsedURL.search; } @@ -13884,7 +15642,7 @@ function requireMockInterceptor () { this[kContentLength] = false; } - createMockScopeDispatchData (statusCode, data, responseOptions = {}) { + createMockScopeDispatchData ({ statusCode, data, responseOptions }) { const responseData = getResponseData(data); const contentLength = this[kContentLength] ? { 'content-length': responseData.length } : {}; const headers = { ...this[kDefaultHeaders], ...contentLength, ...responseOptions.headers }; @@ -13893,14 +15651,11 @@ function requireMockInterceptor () { return { statusCode, data, headers, trailers } } - validateReplyParameters (statusCode, data, responseOptions) { - if (typeof statusCode === 'undefined') { + validateReplyParameters (replyParameters) { + if (typeof replyParameters.statusCode === 'undefined') { throw new InvalidArgumentError('statusCode must be defined') } - if (typeof data === 'undefined') { - throw new InvalidArgumentError('data must be defined') - } - if (typeof responseOptions !== 'object') { + if (typeof replyParameters.responseOptions !== 'object' || replyParameters.responseOptions === null) { throw new InvalidArgumentError('responseOptions must be an object') } } @@ -13908,28 +15663,28 @@ function requireMockInterceptor () { /** * Mock an undici request with a defined reply. */ - reply (replyData) { + reply (replyOptionsCallbackOrStatusCode) { // Values of reply aren't available right now as they // can only be available when the reply callback is invoked. - if (typeof replyData === 'function') { + if (typeof replyOptionsCallbackOrStatusCode === 'function') { // We'll first wrap the provided callback in another function, // this function will properly resolve the data from the callback // when invoked. const wrappedDefaultsCallback = (opts) => { // Our reply options callback contains the parameter for statusCode, data and options. - const resolvedData = replyData(opts); + const resolvedData = replyOptionsCallbackOrStatusCode(opts); // Check if it is in the right format - if (typeof resolvedData !== 'object') { + if (typeof resolvedData !== 'object' || resolvedData === null) { throw new InvalidArgumentError('reply options callback must return an object') } - const { statusCode, data = '', responseOptions = {} } = resolvedData; - this.validateReplyParameters(statusCode, data, responseOptions); + const replyParameters = { data: '', responseOptions: {}, ...resolvedData }; + this.validateReplyParameters(replyParameters); // Since the values can be obtained immediately we return them // from this higher order function that will be resolved later. return { - ...this.createMockScopeDispatchData(statusCode, data, responseOptions) + ...this.createMockScopeDispatchData(replyParameters) } }; @@ -13942,11 +15697,15 @@ function requireMockInterceptor () { // we should have 1-3 parameters. So we spread the arguments of // this function to obtain the parameters, since replyData will always // just be the statusCode. - const [statusCode, data = '', responseOptions = {}] = [...arguments]; - this.validateReplyParameters(statusCode, data, responseOptions); + const replyParameters = { + statusCode: replyOptionsCallbackOrStatusCode, + data: arguments[1] === undefined ? '' : arguments[1], + responseOptions: arguments[2] === undefined ? {} : arguments[2] + }; + this.validateReplyParameters(replyParameters); // Send in-already provided data like usual - const dispatchData = this.createMockScopeDispatchData(statusCode, data, responseOptions); + const dispatchData = this.createMockScopeDispatchData(replyParameters); const newMockDispatch = addMockDispatch(this[kDispatches], this[kDispatchKey], dispatchData); return new MockScope(newMockDispatch) } @@ -13996,21 +15755,21 @@ function requireMockInterceptor () { } } - mockInterceptor.MockInterceptor = MockInterceptor; - mockInterceptor.MockScope = MockScope; - return mockInterceptor; + mockInterceptor$1.MockInterceptor = MockInterceptor; + mockInterceptor$1.MockScope = MockScope; + return mockInterceptor$1; } -var mockClient; -var hasRequiredMockClient; +var mockClient$1; +var hasRequiredMockClient$1; -function requireMockClient () { - if (hasRequiredMockClient) return mockClient; - hasRequiredMockClient = 1; +function requireMockClient$1 () { + if (hasRequiredMockClient$1) return mockClient$1; + hasRequiredMockClient$1 = 1; - const { promisify } = require$$0$2; - const Client = requireClient(); - const { buildMockDispatch } = requireMockUtils(); + const { promisify } = require$$1$3; + const Client = requireClient$1(); + const { buildMockDispatch } = requireMockUtils$1(); const { kDispatches, kMockAgent, @@ -14019,10 +15778,10 @@ function requireMockClient () { kOrigin, kOriginalDispatch, kConnected - } = requireMockSymbols(); - const { MockInterceptor } = requireMockInterceptor(); - const Symbols = requireSymbols$4(); - const { InvalidArgumentError } = requireErrors(); + } = requireMockSymbols$1(); + const { MockInterceptor } = requireMockInterceptor$1(); + const Symbols = requireSymbols$9(); + const { InvalidArgumentError } = requireErrors$1(); /** * MockClient provides an API that extends the Client to influence the mockDispatches. @@ -14064,20 +15823,20 @@ function requireMockClient () { } } - mockClient = MockClient; - return mockClient; + mockClient$1 = MockClient; + return mockClient$1; } -var mockPool; -var hasRequiredMockPool; +var mockPool$1; +var hasRequiredMockPool$1; -function requireMockPool () { - if (hasRequiredMockPool) return mockPool; - hasRequiredMockPool = 1; +function requireMockPool$1 () { + if (hasRequiredMockPool$1) return mockPool$1; + hasRequiredMockPool$1 = 1; - const { promisify } = require$$0$2; - const Pool = requirePool(); - const { buildMockDispatch } = requireMockUtils(); + const { promisify } = require$$1$3; + const Pool = requirePool$1(); + const { buildMockDispatch } = requireMockUtils$1(); const { kDispatches, kMockAgent, @@ -14086,10 +15845,10 @@ function requireMockPool () { kOrigin, kOriginalDispatch, kConnected - } = requireMockSymbols(); - const { MockInterceptor } = requireMockInterceptor(); - const Symbols = requireSymbols$4(); - const { InvalidArgumentError } = requireErrors(); + } = requireMockSymbols$1(); + const { MockInterceptor } = requireMockInterceptor$1(); + const Symbols = requireSymbols$9(); + const { InvalidArgumentError } = requireErrors$1(); /** * MockPool provides an API that extends the Pool to influence the mockDispatches. @@ -14131,16 +15890,16 @@ function requireMockPool () { } } - mockPool = MockPool; - return mockPool; + mockPool$1 = MockPool; + return mockPool$1; } -var pluralizer; -var hasRequiredPluralizer; +var pluralizer$1; +var hasRequiredPluralizer$1; -function requirePluralizer () { - if (hasRequiredPluralizer) return pluralizer; - hasRequiredPluralizer = 1; +function requirePluralizer$1 () { + if (hasRequiredPluralizer$1) return pluralizer$1; + hasRequiredPluralizer$1 = 1; const singulars = { pronoun: 'it', @@ -14156,7 +15915,7 @@ function requirePluralizer () { this: 'these' }; - pluralizer = class Pluralizer { + pluralizer$1 = class Pluralizer { constructor (singular, plural) { this.singular = singular; this.plural = plural; @@ -14169,23 +15928,26 @@ function requirePluralizer () { return { ...keys, count, noun } } }; - return pluralizer; + return pluralizer$1; } -var pendingInterceptorsFormatter; -var hasRequiredPendingInterceptorsFormatter; +var pendingInterceptorsFormatter$1; +var hasRequiredPendingInterceptorsFormatter$1; -function requirePendingInterceptorsFormatter () { - if (hasRequiredPendingInterceptorsFormatter) return pendingInterceptorsFormatter; - hasRequiredPendingInterceptorsFormatter = 1; +function requirePendingInterceptorsFormatter$1 () { + if (hasRequiredPendingInterceptorsFormatter$1) return pendingInterceptorsFormatter$1; + hasRequiredPendingInterceptorsFormatter$1 = 1; + + const { Transform } = require$$0$6; + const { Console } = require$$1$7; - const { Transform } = require$$0$5; - const { Console } = require$$1$4; + const PERSISTENT = process.versions.icu ? '✅' : 'Y '; + const NOT_PERSISTENT = process.versions.icu ? '❌' : 'N '; /** * Gets the output of `console.table(…)` as a string. */ - pendingInterceptorsFormatter = class PendingInterceptorsFormatter { + pendingInterceptorsFormatter$1 = class PendingInterceptorsFormatter { constructor ({ disableColors } = {}) { this.transform = new Transform({ transform (chunk, _enc, cb) { @@ -14208,7 +15970,7 @@ function requirePendingInterceptorsFormatter () { Origin: origin, Path: path, 'Status code': statusCode, - Persistent: persist ? '✅' : '❌', + Persistent: persist ? PERSISTENT : NOT_PERSISTENT, Invocations: timesInvoked, Remaining: persist ? Infinity : times - timesInvoked })); @@ -14217,18 +15979,18 @@ function requirePendingInterceptorsFormatter () { return this.transform.read().toString() } }; - return pendingInterceptorsFormatter; + return pendingInterceptorsFormatter$1; } -var mockAgent; -var hasRequiredMockAgent; +var mockAgent$1; +var hasRequiredMockAgent$1; -function requireMockAgent () { - if (hasRequiredMockAgent) return mockAgent; - hasRequiredMockAgent = 1; +function requireMockAgent$1 () { + if (hasRequiredMockAgent$1) return mockAgent$1; + hasRequiredMockAgent$1 = 1; - const { kClients } = requireSymbols$4(); - const Agent = requireAgent(); + const { kClients } = requireSymbols$9(); + const Agent = requireAgent$1(); const { kAgent, kMockAgentSet, @@ -14239,24 +16001,14 @@ function requireMockAgent () { kGetNetConnect, kOptions, kFactory - } = requireMockSymbols(); - const MockClient = requireMockClient(); - const MockPool = requireMockPool(); - const { matchValue, buildMockOptions } = requireMockUtils(); - const { InvalidArgumentError, UndiciError } = requireErrors(); - const Dispatcher = requireDispatcher(); - const Pluralizer = requirePluralizer(); - const PendingInterceptorsFormatter = requirePendingInterceptorsFormatter(); - - class FakeWeakRef { - constructor (value) { - this.value = value; - } - - deref () { - return this.value - } - } + } = requireMockSymbols$1(); + const MockClient = requireMockClient$1(); + const MockPool = requireMockPool$1(); + const { matchValue, buildMockOptions } = requireMockUtils$1(); + const { InvalidArgumentError, UndiciError } = requireErrors$1(); + const Dispatcher = requireDispatcher$1(); + const Pluralizer = requirePluralizer$1(); + const PendingInterceptorsFormatter = requirePendingInterceptorsFormatter$1(); class MockAgent extends Dispatcher { constructor (opts) { @@ -14266,10 +16018,10 @@ function requireMockAgent () { this[kIsMockActive] = true; // Instantiate Agent and encapsulate - if ((opts && opts.agent && typeof opts.agent.dispatch !== 'function')) { + if ((opts?.agent && typeof opts.agent.dispatch !== 'function')) { throw new InvalidArgumentError('Argument opts.agent must implement Agent') } - const agent = opts && opts.agent ? opts.agent : new Agent(opts); + const agent = opts?.agent ? opts.agent : new Agent(opts); this[kAgent] = agent; this[kClients] = agent[kClients]; @@ -14330,7 +16082,7 @@ function requireMockAgent () { } [kMockAgentSet] (origin, dispatcher) { - this[kClients].set(origin, new FakeWeakRef(dispatcher)); + this[kClients].set(origin, dispatcher); } [kFactory] (origin) { @@ -14342,9 +16094,9 @@ function requireMockAgent () { [kMockAgentGet] (origin) { // First check if we can immediately find it - const ref = this[kClients].get(origin); - if (ref) { - return ref.deref() + const client = this[kClients].get(origin); + if (client) { + return client } // If the origin is not a string create a dummy parent pool and return to user @@ -14355,8 +16107,7 @@ function requireMockAgent () { } // If we match, create a pool and assign the same dispatches - for (const [keyMatcher, nonExplicitRef] of Array.from(this[kClients])) { - const nonExplicitDispatcher = nonExplicitRef.deref(); + for (const [keyMatcher, nonExplicitDispatcher] of Array.from(this[kClients])) { if (nonExplicitDispatcher && typeof keyMatcher !== 'string' && matchValue(keyMatcher, origin)) { const dispatcher = this[kFactory](origin); this[kMockAgentSet](origin, dispatcher); @@ -14374,7 +16125,7 @@ function requireMockAgent () { const mockAgentClients = this[kClients]; return Array.from(mockAgentClients.entries()) - .flatMap(([origin, scope]) => scope.deref()[kDispatches].map(dispatch => ({ ...dispatch, origin }))) + .flatMap(([origin, scope]) => scope[kDispatches].map(dispatch => ({ ...dispatch, origin }))) .filter(({ pending }) => pending) } @@ -14395,653 +16146,692 @@ ${pendingInterceptorsFormatter.format(pending)} } } - mockAgent = MockAgent; - return mockAgent; + mockAgent$1 = MockAgent; + return mockAgent$1; } -var proxyAgent; -var hasRequiredProxyAgent; +var global$3; +var hasRequiredGlobal$2; -function requireProxyAgent () { - if (hasRequiredProxyAgent) return proxyAgent; - hasRequiredProxyAgent = 1; +function requireGlobal$2 () { + if (hasRequiredGlobal$2) return global$3; + hasRequiredGlobal$2 = 1; - const { kProxy, kClose, kDestroy, kInterceptors } = requireSymbols$4(); - const { URL } = require$$1$5; - const Agent = requireAgent(); - const Pool = requirePool(); - const DispatcherBase = requireDispatcherBase(); - const { InvalidArgumentError, RequestAbortedError } = requireErrors(); - const buildConnector = requireConnect(); + // We include a version number for the Dispatcher API. In case of breaking changes, + // this version number must be increased to avoid conflicts. + const globalDispatcher = Symbol.for('undici.globalDispatcher.1'); + const { InvalidArgumentError } = requireErrors$1(); + const Agent = requireAgent$1(); - const kAgent = Symbol('proxy agent'); - const kClient = Symbol('proxy client'); - const kProxyHeaders = Symbol('proxy headers'); - const kRequestTls = Symbol('request tls settings'); - const kProxyTls = Symbol('proxy tls settings'); - const kConnectEndpoint = Symbol('connect endpoint function'); + if (getGlobalDispatcher() === undefined) { + setGlobalDispatcher(new Agent()); + } - function defaultProtocolPort (protocol) { - return protocol === 'https:' ? 443 : 80 + function setGlobalDispatcher (agent) { + if (!agent || typeof agent.dispatch !== 'function') { + throw new InvalidArgumentError('Argument agent must implement Agent') + } + Object.defineProperty(globalThis, globalDispatcher, { + value: agent, + writable: true, + enumerable: false, + configurable: false + }); } - function buildProxyOptions (opts) { - if (typeof opts === 'string') { - opts = { uri: opts }; + function getGlobalDispatcher () { + return globalThis[globalDispatcher] + } + + global$3 = { + setGlobalDispatcher, + getGlobalDispatcher + }; + return global$3; +} + +var decoratorHandler; +var hasRequiredDecoratorHandler$1; + +function requireDecoratorHandler$1 () { + if (hasRequiredDecoratorHandler$1) return decoratorHandler; + hasRequiredDecoratorHandler$1 = 1; + + decoratorHandler = class DecoratorHandler { + #handler + + constructor (handler) { + if (typeof handler !== 'object' || handler === null) { + throw new TypeError('handler must be an object') + } + this.#handler = handler; } - if (!opts || !opts.uri) { - throw new InvalidArgumentError('Proxy opts.uri is mandatory') + onConnect (...args) { + return this.#handler.onConnect?.(...args) } - return { - uri: opts.uri, - protocol: opts.protocol || 'https' + onError (...args) { + return this.#handler.onError?.(...args) } - } - function defaultFactory (origin, opts) { - return new Pool(origin, opts) - } + onUpgrade (...args) { + return this.#handler.onUpgrade?.(...args) + } - class ProxyAgent extends DispatcherBase { - constructor (opts) { - super(opts); - this[kProxy] = buildProxyOptions(opts); - this[kAgent] = new Agent(opts); - this[kInterceptors] = opts.interceptors && opts.interceptors.ProxyAgent && Array.isArray(opts.interceptors.ProxyAgent) - ? opts.interceptors.ProxyAgent - : []; + onResponseStarted (...args) { + return this.#handler.onResponseStarted?.(...args) + } - if (typeof opts === 'string') { - opts = { uri: opts }; + onHeaders (...args) { + return this.#handler.onHeaders?.(...args) + } + + onData (...args) { + return this.#handler.onData?.(...args) + } + + onComplete (...args) { + return this.#handler.onComplete?.(...args) + } + + onBodySent (...args) { + return this.#handler.onBodySent?.(...args) + } + }; + return decoratorHandler; +} + +var redirect; +var hasRequiredRedirect; + +function requireRedirect () { + if (hasRequiredRedirect) return redirect; + hasRequiredRedirect = 1; + const RedirectHandler = requireRedirectHandler$1(); + + redirect = opts => { + const globalMaxRedirections = opts?.maxRedirections; + return dispatch => { + return function redirectInterceptor (opts, handler) { + const { maxRedirections = globalMaxRedirections, ...baseOpts } = opts; + + if (!maxRedirections) { + return dispatch(opts, handler) + } + + const redirectHandler = new RedirectHandler( + dispatch, + maxRedirections, + opts, + handler + ); + + return dispatch(baseOpts, redirectHandler) } + } + }; + return redirect; +} - if (!opts || !opts.uri) { - throw new InvalidArgumentError('Proxy opts.uri is mandatory') +var retry; +var hasRequiredRetry; + +function requireRetry () { + if (hasRequiredRetry) return retry; + hasRequiredRetry = 1; + const RetryHandler = requireRetryHandler$1(); + + retry = globalOpts => { + return dispatch => { + return function retryInterceptor (opts, handler) { + return dispatch( + opts, + new RetryHandler( + { ...opts, retryOptions: { ...globalOpts, ...opts.retryOptions } }, + { + handler, + dispatch + } + ) + ) } + } + }; + return retry; +} - const { clientFactory = defaultFactory } = opts; +var dump; +var hasRequiredDump; - if (typeof clientFactory !== 'function') { - throw new InvalidArgumentError('Proxy opts.clientFactory must be a function.') - } +function requireDump () { + if (hasRequiredDump) return dump; + hasRequiredDump = 1; - this[kRequestTls] = opts.requestTls; - this[kProxyTls] = opts.proxyTls; - this[kProxyHeaders] = opts.headers || {}; + const util = requireUtil$e(); + const { InvalidArgumentError, RequestAbortedError } = requireErrors$1(); + const DecoratorHandler = requireDecoratorHandler$1(); - const resolvedUrl = new URL(opts.uri); - const { origin, port, host, username, password } = resolvedUrl; + class DumpHandler extends DecoratorHandler { + #maxSize = 1024 * 1024 + #abort = null + #dumped = false + #aborted = false + #size = 0 + #reason = null + #handler = null - if (opts.auth && opts.token) { - throw new InvalidArgumentError('opts.auth cannot be used in combination with opts.token') - } else if (opts.auth) { - /* @deprecated in favour of opts.token */ - this[kProxyHeaders]['proxy-authorization'] = `Basic ${opts.auth}`; - } else if (opts.token) { - this[kProxyHeaders]['proxy-authorization'] = opts.token; - } else if (username && password) { - this[kProxyHeaders]['proxy-authorization'] = `Basic ${Buffer.from(`${decodeURIComponent(username)}:${decodeURIComponent(password)}`).toString('base64')}`; + constructor ({ maxSize }, handler) { + super(handler); + + if (maxSize != null && (!Number.isFinite(maxSize) || maxSize < 1)) { + throw new InvalidArgumentError('maxSize must be a number greater than 0') } - const connect = buildConnector({ ...opts.proxyTls }); - this[kConnectEndpoint] = buildConnector({ ...opts.requestTls }); - this[kClient] = clientFactory(resolvedUrl, { connect }); - this[kAgent] = new Agent({ - ...opts, - connect: async (opts, callback) => { - let requestedHost = opts.host; - if (!opts.port) { - requestedHost += `:${defaultProtocolPort(opts.protocol)}`; - } - try { - const { socket, statusCode } = await this[kClient].connect({ - origin, - port, - path: requestedHost, - signal: opts.signal, - headers: { - ...this[kProxyHeaders], - host - } - }); - if (statusCode !== 200) { - socket.on('error', () => {}).destroy(); - callback(new RequestAbortedError(`Proxy response (${statusCode}) !== 200 when HTTP Tunneling`)); - } - if (opts.protocol !== 'https:') { - callback(null, socket); - return - } - let servername; - if (this[kRequestTls]) { - servername = this[kRequestTls].servername; - } else { - servername = opts.servername; - } - this[kConnectEndpoint]({ ...opts, servername, httpSocket: socket }, callback); - } catch (err) { - callback(err); - } - } - }); + this.#maxSize = maxSize ?? this.#maxSize; + this.#handler = handler; } - dispatch (opts, handler) { - const { host } = new URL(opts.origin); - const headers = buildHeaders(opts.headers); - throwIfProxyAuthIsSent(headers); - return this[kAgent].dispatch( - { - ...opts, - headers: { - ...headers, - host - } - }, - handler - ) + onConnect (abort) { + this.#abort = abort; + + this.#handler.onConnect(this.#customAbort.bind(this)); } - async [kClose] () { - await this[kAgent].close(); - await this[kClient].close(); + #customAbort (reason) { + this.#aborted = true; + this.#reason = reason; } - async [kDestroy] () { - await this[kAgent].destroy(); - await this[kClient].destroy(); + // TODO: will require adjustment after new hooks are out + onHeaders (statusCode, rawHeaders, resume, statusMessage) { + const headers = util.parseHeaders(rawHeaders); + const contentLength = headers['content-length']; + + if (contentLength != null && contentLength > this.#maxSize) { + throw new RequestAbortedError( + `Response size (${contentLength}) larger than maxSize (${ + this.#maxSize + })` + ) + } + + if (this.#aborted) { + return true + } + + return this.#handler.onHeaders( + statusCode, + rawHeaders, + resume, + statusMessage + ) } - } - /** - * @param {string[] | Record} headers - * @returns {Record} - */ - function buildHeaders (headers) { - // When using undici.fetch, the headers list is stored - // as an array. - if (Array.isArray(headers)) { - /** @type {Record} */ - const headersPair = {}; + onError (err) { + if (this.#dumped) { + return + } - for (let i = 0; i < headers.length; i += 2) { - headersPair[headers[i]] = headers[i + 1]; + err = this.#reason ?? err; + + this.#handler.onError(err); + } + + onData (chunk) { + this.#size = this.#size + chunk.length; + + if (this.#size >= this.#maxSize) { + this.#dumped = true; + + if (this.#aborted) { + this.#handler.onError(this.#reason); + } else { + this.#handler.onComplete([]); + } } - return headersPair + return true } - return headers + onComplete (trailers) { + if (this.#dumped) { + return + } + + if (this.#aborted) { + this.#handler.onError(this.reason); + return + } + + this.#handler.onComplete(trailers); + } } - /** - * @param {Record} headers - * - * Previous versions of ProxyAgent suggests the Proxy-Authorization in request headers - * Nevertheless, it was changed and to avoid a security vulnerability by end users - * this check was created. - * It should be removed in the next major version for performance reasons - */ - function throwIfProxyAuthIsSent (headers) { - const existProxyAuth = headers && Object.keys(headers) - .find((key) => key.toLowerCase() === 'proxy-authorization'); - if (existProxyAuth) { - throw new InvalidArgumentError('Proxy-Authorization should be sent in ProxyAgent constructor') + function createDumpInterceptor ( + { maxSize: defaultMaxSize } = { + maxSize: 1024 * 1024 + } + ) { + return dispatch => { + return function Intercept (opts, handler) { + const { dumpMaxSize = defaultMaxSize } = + opts; + + const dumpHandler = new DumpHandler( + { maxSize: dumpMaxSize }, + handler + ); + + return dispatch(opts, dumpHandler) + } } } - proxyAgent = ProxyAgent; - return proxyAgent; + dump = createDumpInterceptor; + return dump; } -var RetryHandler_1; -var hasRequiredRetryHandler; +var dns; +var hasRequiredDns; + +function requireDns () { + if (hasRequiredDns) return dns; + hasRequiredDns = 1; + const { isIP } = require$$0$7; + const { lookup } = require$$1$8; + const DecoratorHandler = requireDecoratorHandler$1(); + const { InvalidArgumentError, InformationalError } = requireErrors$1(); + const maxInt = Math.pow(2, 31) - 1; + + class DNSInstance { + #maxTTL = 0 + #maxItems = 0 + #records = new Map() + dualStack = true + affinity = null + lookup = null + pick = null -function requireRetryHandler () { - if (hasRequiredRetryHandler) return RetryHandler_1; - hasRequiredRetryHandler = 1; - const assert = require$$0$3; + constructor (opts) { + this.#maxTTL = opts.maxTTL; + this.#maxItems = opts.maxItems; + this.dualStack = opts.dualStack; + this.affinity = opts.affinity; + this.lookup = opts.lookup ?? this.#defaultLookup; + this.pick = opts.pick ?? this.#defaultPick; + } - const { kRetryHandlerDefaultRetry } = requireSymbols$4(); - const { RequestRetryError } = requireErrors(); - const { isDisturbed, parseHeaders, parseRangeHeader } = requireUtil$6(); + get full () { + return this.#records.size === this.#maxItems + } - function calculateRetryAfterHeader (retryAfter) { - const current = Date.now(); - const diff = new Date(retryAfter).getTime() - current; + runLookup (origin, opts, cb) { + const ips = this.#records.get(origin.hostname); - return diff - } + // If full, we just return the origin + if (ips == null && this.full) { + cb(null, origin.origin); + return + } - class RetryHandler { - constructor (opts, handlers) { - const { retryOptions, ...dispatchOpts } = opts; - const { - // Retry scoped - retry: retryFn, - maxRetries, - maxTimeout, - minTimeout, - timeoutFactor, - // Response scoped - methods, - errorCodes, - retryAfter, - statusCodes - } = retryOptions ?? {}; - - this.dispatch = handlers.dispatch; - this.handler = handlers.handler; - this.opts = dispatchOpts; - this.abort = null; - this.aborted = false; - this.retryOpts = { - retry: retryFn ?? RetryHandler[kRetryHandlerDefaultRetry], - retryAfter: retryAfter ?? true, - maxTimeout: maxTimeout ?? 30 * 1000, // 30s, - timeout: minTimeout ?? 500, // .5s - timeoutFactor: timeoutFactor ?? 2, - maxRetries: maxRetries ?? 5, - // What errors we should retry - methods: methods ?? ['GET', 'HEAD', 'OPTIONS', 'PUT', 'DELETE', 'TRACE'], - // Indicates which errors to retry - statusCodes: statusCodes ?? [500, 502, 503, 504, 429], - // List of errors to retry - errorCodes: errorCodes ?? [ - 'ECONNRESET', - 'ECONNREFUSED', - 'ENOTFOUND', - 'ENETDOWN', - 'ENETUNREACH', - 'EHOSTDOWN', - 'EHOSTUNREACH', - 'EPIPE' - ] + const newOpts = { + affinity: this.affinity, + dualStack: this.dualStack, + lookup: this.lookup, + pick: this.pick, + ...opts.dns, + maxTTL: this.#maxTTL, + maxItems: this.#maxItems }; - this.retryCount = 0; - this.start = 0; - this.end = null; - this.etag = null; - this.resume = null; + // If no IPs we lookup + if (ips == null) { + this.lookup(origin, newOpts, (err, addresses) => { + if (err || addresses == null || addresses.length === 0) { + cb(err ?? new InformationalError('No DNS entries found')); + return + } - // Handle possible onConnect duplication - this.handler.onConnect(reason => { - this.aborted = true; - if (this.abort) { - this.abort(reason); - } else { - this.reason = reason; - } - }); - } + this.setRecords(origin, addresses); + const records = this.#records.get(origin.hostname); - onRequestSent () { - if (this.handler.onRequestSent) { - this.handler.onRequestSent(); - } - } + const ip = this.pick( + origin, + records, + newOpts.affinity + ); - onUpgrade (statusCode, headers, socket) { - if (this.handler.onUpgrade) { - this.handler.onUpgrade(statusCode, headers, socket); - } - } + let port; + if (typeof ip.port === 'number') { + port = `:${ip.port}`; + } else if (origin.port !== '') { + port = `:${origin.port}`; + } else { + port = ''; + } - onConnect (abort) { - if (this.aborted) { - abort(this.reason); + cb( + null, + `${origin.protocol}//${ + ip.family === 6 ? `[${ip.address}]` : ip.address + }${port}` + ); + }); } else { - this.abort = abort; - } - } - - onBodySent (chunk) { - if (this.handler.onBodySent) return this.handler.onBodySent(chunk) - } - - static [kRetryHandlerDefaultRetry] (err, { state, opts }, cb) { - const { statusCode, code, headers } = err; - const { method, retryOptions } = opts; - const { - maxRetries, - timeout, - maxTimeout, - timeoutFactor, - statusCodes, - errorCodes, - methods - } = retryOptions; - let { counter, currentTimeout } = state; - - currentTimeout = - currentTimeout != null && currentTimeout > 0 ? currentTimeout : timeout; - - // Any code that is not a Undici's originated and allowed to retry - if ( - code && - code !== 'UND_ERR_REQ_RETRY' && - code !== 'UND_ERR_SOCKET' && - !errorCodes.includes(code) - ) { - cb(err); - return - } - - // If a set of method are provided and the current method is not in the list - if (Array.isArray(methods) && !methods.includes(method)) { - cb(err); - return - } + // If there's IPs we pick + const ip = this.pick( + origin, + ips, + newOpts.affinity + ); - // If a set of status code are provided and the current status code is not in the list - if ( - statusCode != null && - Array.isArray(statusCodes) && - !statusCodes.includes(statusCode) - ) { - cb(err); - return - } + // If no IPs we lookup - deleting old records + if (ip == null) { + this.#records.delete(origin.hostname); + this.runLookup(origin, opts, cb); + return + } - // If we reached the max number of retries - if (counter > maxRetries) { - cb(err); - return - } + let port; + if (typeof ip.port === 'number') { + port = `:${ip.port}`; + } else if (origin.port !== '') { + port = `:${origin.port}`; + } else { + port = ''; + } - let retryAfterHeader = headers != null && headers['retry-after']; - if (retryAfterHeader) { - retryAfterHeader = Number(retryAfterHeader); - retryAfterHeader = isNaN(retryAfterHeader) - ? calculateRetryAfterHeader(retryAfterHeader) - : retryAfterHeader * 1e3; // Retry-After is in seconds + cb( + null, + `${origin.protocol}//${ + ip.family === 6 ? `[${ip.address}]` : ip.address + }${port}` + ); } - - const retryTimeout = - retryAfterHeader > 0 - ? Math.min(retryAfterHeader, maxTimeout) - : Math.min(currentTimeout * timeoutFactor ** counter, maxTimeout); - - state.currentTimeout = retryTimeout; - - setTimeout(() => cb(null), retryTimeout); } - onHeaders (statusCode, rawHeaders, resume, statusMessage) { - const headers = parseHeaders(rawHeaders); - - this.retryCount += 1; + #defaultLookup (origin, opts, cb) { + lookup( + origin.hostname, + { + all: true, + family: this.dualStack === false ? this.affinity : 0, + order: 'ipv4first' + }, + (err, addresses) => { + if (err) { + return cb(err) + } - if (statusCode >= 300) { - this.abort( - new RequestRetryError('Request failed', statusCode, { - headers, - count: this.retryCount - }) - ); - return false - } + const results = new Map(); - // Checkpoint for resume from where we left it - if (this.resume != null) { - this.resume = null; + for (const addr of addresses) { + // On linux we found duplicates, we attempt to remove them with + // the latest record + results.set(`${addr.address}:${addr.family}`, addr); + } - if (statusCode !== 206) { - return true + cb(null, results.values()); } + ); + } - const contentRange = parseRangeHeader(headers['content-range']); - // If no content range - if (!contentRange) { - this.abort( - new RequestRetryError('Content-Range mismatch', statusCode, { - headers, - count: this.retryCount - }) - ); - return false - } + #defaultPick (origin, hostnameRecords, affinity) { + let ip = null; + const { records, offset } = hostnameRecords; - // Let's start with a weak etag check - if (this.etag != null && this.etag !== headers.etag) { - this.abort( - new RequestRetryError('ETag mismatch', statusCode, { - headers, - count: this.retryCount - }) - ); - return false + let family; + if (this.dualStack) { + if (affinity == null) { + // Balance between ip families + if (offset == null || offset === maxInt) { + hostnameRecords.offset = 0; + affinity = 4; + } else { + hostnameRecords.offset++; + affinity = (hostnameRecords.offset & 1) === 1 ? 6 : 4; + } } - const { start, size, end = size } = contentRange; - - assert(this.start === start, 'content-range mismatch'); - assert(this.end == null || this.end === end, 'content-range mismatch'); + if (records[affinity] != null && records[affinity].ips.length > 0) { + family = records[affinity]; + } else { + family = records[affinity === 4 ? 6 : 4]; + } + } else { + family = records[affinity]; + } - this.resume = resume; - return true + // If no IPs we return null + if (family == null || family.ips.length === 0) { + return ip } - if (this.end == null) { - if (statusCode === 206) { - // First time we receive 206 - const range = parseRangeHeader(headers['content-range']); + if (family.offset == null || family.offset === maxInt) { + family.offset = 0; + } else { + family.offset++; + } - if (range == null) { - return this.handler.onHeaders( - statusCode, - rawHeaders, - resume, - statusMessage - ) - } + const position = family.offset % family.ips.length; + ip = family.ips[position] ?? null; - const { start, size, end = size } = range; + if (ip == null) { + return ip + } - assert( - start != null && Number.isFinite(start) && this.start !== start, - 'content-range mismatch' - ); - assert(Number.isFinite(start)); - assert( - end != null && Number.isFinite(end) && this.end !== end, - 'invalid content-length' - ); + if (Date.now() - ip.timestamp > ip.ttl) { // record TTL is already in ms + // We delete expired records + // It is possible that they have different TTL, so we manage them individually + family.ips.splice(position, 1); + return this.pick(origin, hostnameRecords, affinity) + } - this.start = start; - this.end = end; - } + return ip + } - // We make our best to checkpoint the body for further range headers - if (this.end == null) { - const contentLength = headers['content-length']; - this.end = contentLength != null ? Number(contentLength) : null; + setRecords (origin, addresses) { + const timestamp = Date.now(); + const records = { records: { 4: null, 6: null } }; + for (const record of addresses) { + record.timestamp = timestamp; + if (typeof record.ttl === 'number') { + // The record TTL is expected to be in ms + record.ttl = Math.min(record.ttl, this.#maxTTL); + } else { + record.ttl = this.#maxTTL; } - assert(Number.isFinite(this.start)); - assert( - this.end == null || Number.isFinite(this.end), - 'invalid content-length' - ); - - this.resume = resume; - this.etag = headers.etag != null ? headers.etag : null; + const familyRecords = records.records[record.family] ?? { ips: [] }; - return this.handler.onHeaders( - statusCode, - rawHeaders, - resume, - statusMessage - ) + familyRecords.ips.push(record); + records.records[record.family] = familyRecords; } - const err = new RequestRetryError('Request failed', statusCode, { - headers, - count: this.retryCount - }); - - this.abort(err); - - return false + this.#records.set(origin.hostname, records); } - onData (chunk) { - this.start += chunk.length; - - return this.handler.onData(chunk) + getHandler (meta, opts) { + return new DNSDispatchHandler(this, meta, opts) } + } - onComplete (rawTrailers) { - this.retryCount = 0; - return this.handler.onComplete(rawTrailers) + class DNSDispatchHandler extends DecoratorHandler { + #state = null + #opts = null + #dispatch = null + #handler = null + #origin = null + + constructor (state, { origin, handler, dispatch }, opts) { + super(handler); + this.#origin = origin; + this.#handler = handler; + this.#opts = { ...opts }; + this.#state = state; + this.#dispatch = dispatch; } onError (err) { - if (this.aborted || isDisturbed(this.opts.body)) { - return this.handler.onError(err) - } + switch (err.code) { + case 'ETIMEDOUT': + case 'ECONNREFUSED': { + if (this.#state.dualStack) { + // We delete the record and retry + this.#state.runLookup(this.#origin, this.#opts, (err, newOrigin) => { + if (err) { + return this.#handler.onError(err) + } - this.retryOpts.retry( - err, - { - state: { counter: this.retryCount++, currentTimeout: this.retryAfter }, - opts: { retryOptions: this.retryOpts, ...this.opts } - }, - onRetry.bind(this) - ); + const dispatchOpts = { + ...this.#opts, + origin: newOrigin + }; - function onRetry (err) { - if (err != null || this.aborted || isDisturbed(this.opts.body)) { - return this.handler.onError(err) - } + this.#dispatch(dispatchOpts, this); + }); - if (this.start !== 0) { - this.opts = { - ...this.opts, - headers: { - ...this.opts.headers, - range: `bytes=${this.start}-${this.end ?? ''}` - } - }; - } + // if dual-stack disabled, we error out + return + } - try { - this.dispatch(this.opts, this); - } catch (err) { - this.handler.onError(err); + this.#handler.onError(err); + return } + case 'ENOTFOUND': + this.#state.deleteRecord(this.#origin); + // eslint-disable-next-line no-fallthrough + default: + this.#handler.onError(err); + break } } } - RetryHandler_1 = RetryHandler; - return RetryHandler_1; -} - -var global$1; -var hasRequiredGlobal; - -function requireGlobal () { - if (hasRequiredGlobal) return global$1; - hasRequiredGlobal = 1; - - // We include a version number for the Dispatcher API. In case of breaking changes, - // this version number must be increased to avoid conflicts. - const globalDispatcher = Symbol.for('undici.globalDispatcher.1'); - const { InvalidArgumentError } = requireErrors(); - const Agent = requireAgent(); - - if (getGlobalDispatcher() === undefined) { - setGlobalDispatcher(new Agent()); - } - - function setGlobalDispatcher (agent) { - if (!agent || typeof agent.dispatch !== 'function') { - throw new InvalidArgumentError('Argument agent must implement Agent') + dns = interceptorOpts => { + if ( + interceptorOpts?.maxTTL != null && + (typeof interceptorOpts?.maxTTL !== 'number' || interceptorOpts?.maxTTL < 0) + ) { + throw new InvalidArgumentError('Invalid maxTTL. Must be a positive number') } - Object.defineProperty(globalThis, globalDispatcher, { - value: agent, - writable: true, - enumerable: false, - configurable: false - }); - } - - function getGlobalDispatcher () { - return globalThis[globalDispatcher] - } - global$1 = { - setGlobalDispatcher, - getGlobalDispatcher - }; - return global$1; -} - -var DecoratorHandler_1; -var hasRequiredDecoratorHandler; - -function requireDecoratorHandler () { - if (hasRequiredDecoratorHandler) return DecoratorHandler_1; - hasRequiredDecoratorHandler = 1; - - DecoratorHandler_1 = class DecoratorHandler { - constructor (handler) { - this.handler = handler; + if ( + interceptorOpts?.maxItems != null && + (typeof interceptorOpts?.maxItems !== 'number' || + interceptorOpts?.maxItems < 1) + ) { + throw new InvalidArgumentError( + 'Invalid maxItems. Must be a positive number and greater than zero' + ) } - onConnect (...args) { - return this.handler.onConnect(...args) + if ( + interceptorOpts?.affinity != null && + interceptorOpts?.affinity !== 4 && + interceptorOpts?.affinity !== 6 + ) { + throw new InvalidArgumentError('Invalid affinity. Must be either 4 or 6') } - onError (...args) { - return this.handler.onError(...args) + if ( + interceptorOpts?.dualStack != null && + typeof interceptorOpts?.dualStack !== 'boolean' + ) { + throw new InvalidArgumentError('Invalid dualStack. Must be a boolean') } - onUpgrade (...args) { - return this.handler.onUpgrade(...args) + if ( + interceptorOpts?.lookup != null && + typeof interceptorOpts?.lookup !== 'function' + ) { + throw new InvalidArgumentError('Invalid lookup. Must be a function') } - onHeaders (...args) { - return this.handler.onHeaders(...args) + if ( + interceptorOpts?.pick != null && + typeof interceptorOpts?.pick !== 'function' + ) { + throw new InvalidArgumentError('Invalid pick. Must be a function') } - onData (...args) { - return this.handler.onData(...args) + const dualStack = interceptorOpts?.dualStack ?? true; + let affinity; + if (dualStack) { + affinity = interceptorOpts?.affinity ?? null; + } else { + affinity = interceptorOpts?.affinity ?? 4; } - onComplete (...args) { - return this.handler.onComplete(...args) - } + const opts = { + maxTTL: interceptorOpts?.maxTTL ?? 10e3, // Expressed in ms + lookup: interceptorOpts?.lookup ?? null, + pick: interceptorOpts?.pick ?? null, + dualStack, + affinity, + maxItems: interceptorOpts?.maxItems ?? Infinity + }; - onBodySent (...args) { - return this.handler.onBodySent(...args) + const instance = new DNSInstance(opts); + + return dispatch => { + return function dnsInterceptor (origDispatchOpts, handler) { + const origin = + origDispatchOpts.origin.constructor === URL + ? origDispatchOpts.origin + : new URL(origDispatchOpts.origin); + + if (isIP(origin.hostname) !== 0) { + return dispatch(origDispatchOpts, handler) + } + + instance.runLookup(origin, origDispatchOpts, (err, newOrigin) => { + if (err) { + return handler.onError(err) + } + + let dispatchOpts = null; + dispatchOpts = { + ...origDispatchOpts, + servername: origin.hostname, // For SNI on TLS + origin: newOrigin, + headers: { + host: origin.hostname, + ...origDispatchOpts.headers + } + }; + + dispatch( + dispatchOpts, + instance.getHandler({ origin, dispatch, handler }, origDispatchOpts) + ); + }); + + return true + } } }; - return DecoratorHandler_1; + return dns; } -var headers; -var hasRequiredHeaders; +var headers$1; +var hasRequiredHeaders$1; -function requireHeaders () { - if (hasRequiredHeaders) return headers; - hasRequiredHeaders = 1; +function requireHeaders$1 () { + if (hasRequiredHeaders$1) return headers$1; + hasRequiredHeaders$1 = 1; - const { kHeadersList, kConstruct } = requireSymbols$4(); - const { kGuard } = requireSymbols$3(); - const { kEnumerableProperty } = requireUtil$6(); + const { kConstruct } = requireSymbols$9(); + const { kEnumerableProperty } = requireUtil$e(); const { - makeIterator, + iteratorMixin, isValidHeaderName, isValidHeaderValue - } = requireUtil$5(); - const util = require$$0$2; - const { webidl } = requireWebidl(); - const assert = require$$0$3; + } = requireUtil$d(); + const { webidl } = requireWebidl$1(); + const assert = require$$0$5; + const util = require$$1$3; const kHeadersMap = Symbol('headers map'); const kHeadersSortedMap = Symbol('headers map sorted'); @@ -15132,21 +16922,27 @@ function requireHeaders () { // 3. If headers’s guard is "immutable", then throw a TypeError. // 4. Otherwise, if headers’s guard is "request" and name is a // forbidden header name, return. + // 5. Otherwise, if headers’s guard is "request-no-cors": + // TODO // Note: undici does not implement forbidden header names - if (headers[kGuard] === 'immutable') { + if (getHeadersGuard(headers) === 'immutable') { throw new TypeError('immutable') - } else if (headers[kGuard] === 'request-no-cors') ; + } // 6. Otherwise, if headers’s guard is "response" and name is a // forbidden response-header name, return. // 7. Append (name, value) to headers’s header list. - return headers[kHeadersList].append(name, value) + return getHeadersList(headers).append(name, value, false) // 8. If headers’s guard is "request-no-cors", then remove // privileged no-CORS request headers from headers } + function compareHeaderName (a, b) { + return a[0] < b[0] ? -1 : 1 + } + class HeadersList { /** @type {[string, string][]|null} */ cookies = null @@ -15162,14 +16958,17 @@ function requireHeaders () { } } - // https://fetch.spec.whatwg.org/#header-list-contains - contains (name) { + /** + * @see https://fetch.spec.whatwg.org/#header-list-contains + * @param {string} name + * @param {boolean} isLowerCase + */ + contains (name, isLowerCase) { // A header list list contains a header name name if list // contains a header whose name is a byte-case-insensitive // match for name. - name = name.toLowerCase(); - return this[kHeadersMap].has(name) + return this[kHeadersMap].has(isLowerCase ? name : name.toLowerCase()) } clear () { @@ -15178,13 +16977,18 @@ function requireHeaders () { this.cookies = null; } - // https://fetch.spec.whatwg.org/#concept-header-list-append - append (name, value) { + /** + * @see https://fetch.spec.whatwg.org/#concept-header-list-append + * @param {string} name + * @param {string} value + * @param {boolean} isLowerCase + */ + append (name, value, isLowerCase) { this[kHeadersSortedMap] = null; // 1. If list contains name, then set name to the first such // header’s name. - const lowercaseName = name.toLowerCase(); + const lowercaseName = isLowerCase ? name : name.toLowerCase(); const exists = this[kHeadersMap].get(lowercaseName); // 2. Append (name, value) to list. @@ -15199,15 +17003,19 @@ function requireHeaders () { } if (lowercaseName === 'set-cookie') { - this.cookies ??= []; - this.cookies.push(value); + (this.cookies ??= []).push(value); } } - // https://fetch.spec.whatwg.org/#concept-header-list-set - set (name, value) { + /** + * @see https://fetch.spec.whatwg.org/#concept-header-list-set + * @param {string} name + * @param {string} value + * @param {boolean} isLowerCase + */ + set (name, value, isLowerCase) { this[kHeadersSortedMap] = null; - const lowercaseName = name.toLowerCase(); + const lowercaseName = isLowerCase ? name : name.toLowerCase(); if (lowercaseName === 'set-cookie') { this.cookies = [value]; @@ -15220,11 +17028,14 @@ function requireHeaders () { this[kHeadersMap].set(lowercaseName, { name, value }); } - // https://fetch.spec.whatwg.org/#concept-header-list-delete - delete (name) { + /** + * @see https://fetch.spec.whatwg.org/#concept-header-list-delete + * @param {string} name + * @param {boolean} isLowerCase + */ + delete (name, isLowerCase) { this[kHeadersSortedMap] = null; - - name = name.toLowerCase(); + if (!isLowerCase) name = name.toLowerCase(); if (name === 'set-cookie') { this.cookies = null; @@ -15233,20 +17044,23 @@ function requireHeaders () { this[kHeadersMap].delete(name); } - // https://fetch.spec.whatwg.org/#concept-header-list-get - get (name) { - const value = this[kHeadersMap].get(name.toLowerCase()); - + /** + * @see https://fetch.spec.whatwg.org/#concept-header-list-get + * @param {string} name + * @param {boolean} isLowerCase + * @returns {string | null} + */ + get (name, isLowerCase) { // 1. If list does not contain name, then return null. // 2. Return the values of all headers in list whose name // is a byte-case-insensitive match for name, // separated from each other by 0x2C 0x20, in order. - return value === undefined ? null : value.value + return this[kHeadersMap].get(isLowerCase ? name : name.toLowerCase())?.value ?? null } * [Symbol.iterator] () { // use the lowercased name - for (const [name, { value }] of this[kHeadersMap]) { + for (const { 0: name, 1: { value } } of this[kHeadersMap]) { yield [name, value]; } } @@ -15254,7 +17068,7 @@ function requireHeaders () { get entries () { const headers = {}; - if (this[kHeadersMap].size) { + if (this[kHeadersMap].size !== 0) { for (const { name, value } of this[kHeadersMap].values()) { headers[name] = value; } @@ -15262,24 +17076,125 @@ function requireHeaders () { return headers } + + rawValues () { + return this[kHeadersMap].values() + } + + get entriesList () { + const headers = []; + + if (this[kHeadersMap].size !== 0) { + for (const { 0: lowerName, 1: { name, value } } of this[kHeadersMap]) { + if (lowerName === 'set-cookie') { + for (const cookie of this.cookies) { + headers.push([name, cookie]); + } + } else { + headers.push([name, value]); + } + } + } + + return headers + } + + // https://fetch.spec.whatwg.org/#convert-header-names-to-a-sorted-lowercase-set + toSortedArray () { + const size = this[kHeadersMap].size; + const array = new Array(size); + // In most cases, you will use the fast-path. + // fast-path: Use binary insertion sort for small arrays. + if (size <= 32) { + if (size === 0) { + // If empty, it is an empty array. To avoid the first index assignment. + return array + } + // Improve performance by unrolling loop and avoiding double-loop. + // Double-loop-less version of the binary insertion sort. + const iterator = this[kHeadersMap][Symbol.iterator](); + const firstValue = iterator.next().value; + // set [name, value] to first index. + array[0] = [firstValue[0], firstValue[1].value]; + // https://fetch.spec.whatwg.org/#concept-header-list-sort-and-combine + // 3.2.2. Assert: value is non-null. + assert(firstValue[1].value !== null); + for ( + let i = 1, j = 0, right = 0, left = 0, pivot = 0, x, value; + i < size; + ++i + ) { + // get next value + value = iterator.next().value; + // set [name, value] to current index. + x = array[i] = [value[0], value[1].value]; + // https://fetch.spec.whatwg.org/#concept-header-list-sort-and-combine + // 3.2.2. Assert: value is non-null. + assert(x[1] !== null); + left = 0; + right = i; + // binary search + while (left < right) { + // middle index + pivot = left + ((right - left) >> 1); + // compare header name + if (array[pivot][0] <= x[0]) { + left = pivot + 1; + } else { + right = pivot; + } + } + if (i !== pivot) { + j = i; + while (j > left) { + array[j] = array[--j]; + } + array[left] = x; + } + } + /* c8 ignore next 4 */ + if (!iterator.next().done) { + // This is for debugging and will never be called. + throw new TypeError('Unreachable') + } + return array + } else { + // This case would be a rare occurrence. + // slow-path: fallback + let i = 0; + for (const { 0: name, 1: { value } } of this[kHeadersMap]) { + array[i++] = [name, value]; + // https://fetch.spec.whatwg.org/#concept-header-list-sort-and-combine + // 3.2.2. Assert: value is non-null. + assert(value !== null); + } + return array.sort(compareHeaderName) + } + } } // https://fetch.spec.whatwg.org/#headers-class class Headers { + #guard + #headersList + constructor (init = undefined) { + webidl.util.markAsUncloneable(this); + if (init === kConstruct) { return } - this[kHeadersList] = new HeadersList(); + + this.#headersList = new HeadersList(); // The new Headers(init) constructor steps are: // 1. Set this’s guard to "none". - this[kGuard] = 'none'; + this.#guard = 'none'; // 2. If init is given, then fill this with init. if (init !== undefined) { - init = webidl.converters.HeadersInit(init); + init = webidl.converters.HeadersInit(init, 'Headers contructor', 'init'); fill(this, init); } } @@ -15288,10 +17203,11 @@ function requireHeaders () { append (name, value) { webidl.brandCheck(this, Headers); - webidl.argumentLengthCheck(arguments, 2, { header: 'Headers.append' }); + webidl.argumentLengthCheck(arguments, 2, 'Headers.append'); - name = webidl.converters.ByteString(name); - value = webidl.converters.ByteString(value); + const prefix = 'Headers.append'; + name = webidl.converters.ByteString(name, prefix, 'name'); + value = webidl.converters.ByteString(value, prefix, 'value'); return appendHeader(this, name, value) } @@ -15300,9 +17216,10 @@ function requireHeaders () { delete (name) { webidl.brandCheck(this, Headers); - webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.delete' }); + webidl.argumentLengthCheck(arguments, 1, 'Headers.delete'); - name = webidl.converters.ByteString(name); + const prefix = 'Headers.delete'; + name = webidl.converters.ByteString(name, prefix, 'name'); // 1. If name is not a header name, then throw a TypeError. if (!isValidHeaderName(name)) { @@ -15323,34 +17240,35 @@ function requireHeaders () { // 5. Otherwise, if this’s guard is "response" and name is // a forbidden response-header name, return. // Note: undici does not implement forbidden header names - if (this[kGuard] === 'immutable') { + if (this.#guard === 'immutable') { throw new TypeError('immutable') - } else if (this[kGuard] === 'request-no-cors') ; + } // 6. If this’s header list does not contain name, then // return. - if (!this[kHeadersList].contains(name)) { + if (!this.#headersList.contains(name, false)) { return } // 7. Delete name from this’s header list. // 8. If this’s guard is "request-no-cors", then remove // privileged no-CORS request headers from this. - this[kHeadersList].delete(name); + this.#headersList.delete(name, false); } // https://fetch.spec.whatwg.org/#dom-headers-get get (name) { webidl.brandCheck(this, Headers); - webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.get' }); + webidl.argumentLengthCheck(arguments, 1, 'Headers.get'); - name = webidl.converters.ByteString(name); + const prefix = 'Headers.get'; + name = webidl.converters.ByteString(name, prefix, 'name'); // 1. If name is not a header name, then throw a TypeError. if (!isValidHeaderName(name)) { throw webidl.errors.invalidArgument({ - prefix: 'Headers.get', + prefix, value: name, type: 'header name' }) @@ -15358,21 +17276,22 @@ function requireHeaders () { // 2. Return the result of getting name from this’s header // list. - return this[kHeadersList].get(name) + return this.#headersList.get(name, false) } // https://fetch.spec.whatwg.org/#dom-headers-has has (name) { webidl.brandCheck(this, Headers); - webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.has' }); + webidl.argumentLengthCheck(arguments, 1, 'Headers.has'); - name = webidl.converters.ByteString(name); + const prefix = 'Headers.has'; + name = webidl.converters.ByteString(name, prefix, 'name'); // 1. If name is not a header name, then throw a TypeError. if (!isValidHeaderName(name)) { throw webidl.errors.invalidArgument({ - prefix: 'Headers.has', + prefix, value: name, type: 'header name' }) @@ -15380,17 +17299,18 @@ function requireHeaders () { // 2. Return true if this’s header list contains name; // otherwise false. - return this[kHeadersList].contains(name) + return this.#headersList.contains(name, false) } // https://fetch.spec.whatwg.org/#dom-headers-set set (name, value) { webidl.brandCheck(this, Headers); - webidl.argumentLengthCheck(arguments, 2, { header: 'Headers.set' }); + webidl.argumentLengthCheck(arguments, 2, 'Headers.set'); - name = webidl.converters.ByteString(name); - value = webidl.converters.ByteString(value); + const prefix = 'Headers.set'; + name = webidl.converters.ByteString(name, prefix, 'name'); + value = webidl.converters.ByteString(value, prefix, 'value'); // 1. Normalize value. value = headerValueNormalize(value); @@ -15399,13 +17319,13 @@ function requireHeaders () { // header value, then throw a TypeError. if (!isValidHeaderName(name)) { throw webidl.errors.invalidArgument({ - prefix: 'Headers.set', + prefix, value: name, type: 'header name' }) } else if (!isValidHeaderValue(value)) { throw webidl.errors.invalidArgument({ - prefix: 'Headers.set', + prefix, value, type: 'header value' }) @@ -15420,14 +17340,14 @@ function requireHeaders () { // 6. Otherwise, if this’s guard is "response" and name is a // forbidden response-header name, return. // Note: undici does not implement forbidden header names - if (this[kGuard] === 'immutable') { + if (this.#guard === 'immutable') { throw new TypeError('immutable') - } else if (this[kGuard] === 'request-no-cors') ; + } // 7. Set (name, value) in this’s header list. // 8. If this’s guard is "request-no-cors", then remove // privileged no-CORS request headers from this - this[kHeadersList].set(name, value); + this.#headersList.set(name, value, false); } // https://fetch.spec.whatwg.org/#dom-headers-getsetcookie @@ -15438,7 +17358,7 @@ function requireHeaders () { // 2. Return the values of all headers in this’s header list whose name is // a byte-case-insensitive match for `Set-Cookie`, in order. - const list = this[kHeadersList].cookies; + const list = this.#headersList.cookies; if (list) { return [...list] @@ -15449,8 +17369,8 @@ function requireHeaders () { // https://fetch.spec.whatwg.org/#concept-header-list-sort-and-combine get [kHeadersSortedMap] () { - if (this[kHeadersList][kHeadersSortedMap]) { - return this[kHeadersList][kHeadersSortedMap] + if (this.#headersList[kHeadersSortedMap]) { + return this.#headersList[kHeadersSortedMap] } // 1. Let headers be an empty list of headers with the key being the name @@ -15459,12 +17379,19 @@ function requireHeaders () { // 2. Let names be the result of convert header names to a sorted-lowercase // set with all the names of the headers in list. - const names = [...this[kHeadersList]].sort((a, b) => a[0] < b[0] ? -1 : 1); - const cookies = this[kHeadersList].cookies; + const names = this.#headersList.toSortedArray(); + + const cookies = this.#headersList.cookies; + + // fast-path + if (cookies === null || cookies.length === 1) { + // Note: The non-null assertion of value has already been done by `HeadersList#toSortedArray` + return (this.#headersList[kHeadersSortedMap] = names) + } // 3. For each name of names: for (let i = 0; i < names.length; ++i) { - const [name, value] = names[i]; + const { 0: name, 1: value } = names[i]; // 1. If name is `set-cookie`, then: if (name === 'set-cookie') { // 1. Let values be a list of all values of headers in list whose name @@ -15481,95 +17408,47 @@ function requireHeaders () { // 1. Let value be the result of getting name from list. // 2. Assert: value is non-null. - assert(value !== null); + // Note: This operation was done by `HeadersList#toSortedArray`. // 3. Append (name, value) to headers. headers.push([name, value]); } } - this[kHeadersList][kHeadersSortedMap] = headers; - // 4. Return headers. - return headers + return (this.#headersList[kHeadersSortedMap] = headers) } - keys () { - webidl.brandCheck(this, Headers); - - if (this[kGuard] === 'immutable') { - const value = this[kHeadersSortedMap]; - return makeIterator(() => value, 'Headers', - 'key') - } + [util.inspect.custom] (depth, options) { + options.depth ??= depth; - return makeIterator( - () => [...this[kHeadersSortedMap].values()], - 'Headers', - 'key' - ) + return `Headers ${util.formatWithOptions(options, this.#headersList.entries)}` } - values () { - webidl.brandCheck(this, Headers); - - if (this[kGuard] === 'immutable') { - const value = this[kHeadersSortedMap]; - return makeIterator(() => value, 'Headers', - 'value') - } - - return makeIterator( - () => [...this[kHeadersSortedMap].values()], - 'Headers', - 'value' - ) + static getHeadersGuard (o) { + return o.#guard } - entries () { - webidl.brandCheck(this, Headers); - - if (this[kGuard] === 'immutable') { - const value = this[kHeadersSortedMap]; - return makeIterator(() => value, 'Headers', - 'key+value') - } - - return makeIterator( - () => [...this[kHeadersSortedMap].values()], - 'Headers', - 'key+value' - ) + static setHeadersGuard (o, guard) { + o.#guard = guard; } - /** - * @param {(value: string, key: string, self: Headers) => void} callbackFn - * @param {unknown} thisArg - */ - forEach (callbackFn, thisArg = globalThis) { - webidl.brandCheck(this, Headers); - - webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.forEach' }); - - if (typeof callbackFn !== 'function') { - throw new TypeError( - "Failed to execute 'forEach' on 'Headers': parameter 1 is not of type 'Function'." - ) - } - - for (const [key, value] of this) { - callbackFn.apply(thisArg, [value, key, this]); - } + static getHeadersList (o) { + return o.#headersList } - [Symbol.for('nodejs.util.inspect.custom')] () { - webidl.brandCheck(this, Headers); - - return this[kHeadersList] + static setHeadersList (o, list) { + o.#headersList = list; } } - Headers.prototype[Symbol.iterator] = Headers.prototype.entries; + const { getHeadersGuard, setHeadersGuard, getHeadersList, setHeadersList } = Headers; + Reflect.deleteProperty(Headers, 'getHeadersGuard'); + Reflect.deleteProperty(Headers, 'setHeadersGuard'); + Reflect.deleteProperty(Headers, 'getHeadersList'); + Reflect.deleteProperty(Headers, 'setHeadersList'); + + iteratorMixin('Headers', Headers, kHeadersSortedMap, 0, 1); Object.defineProperties(Headers.prototype, { append: kEnumerableProperty, @@ -15578,11 +17457,6 @@ function requireHeaders () { has: kEnumerableProperty, set: kEnumerableProperty, getSetCookie: kEnumerableProperty, - keys: kEnumerableProperty, - values: kEnumerableProperty, - entries: kEnumerableProperty, - forEach: kEnumerableProperty, - [Symbol.iterator]: { enumerable: false }, [Symbol.toStringTag]: { value: 'Headers', configurable: true @@ -15592,13 +17466,25 @@ function requireHeaders () { } }); - webidl.converters.HeadersInit = function (V) { + webidl.converters.HeadersInit = function (V, prefix, argument) { if (webidl.util.Type(V) === 'Object') { - if (V[Symbol.iterator]) { - return webidl.converters['sequence>'](V) + const iterator = Reflect.get(V, Symbol.iterator); + + // A work-around to ensure we send the properly-cased Headers when V is a Headers object. + // Read https://github.com/nodejs/undici/pull/3159#issuecomment-2075537226 before touching, please. + if (!util.types.isProxy(V) && iterator === Headers.prototype.entries) { // Headers object + try { + return getHeadersList(V).entriesList + } catch { + // fall-through + } } - return webidl.converters['record'](V) + if (typeof iterator === 'function') { + return webidl.converters['sequence>'](V, prefix, argument, iterator.bind(V)) + } + + return webidl.converters['record'](V, prefix, argument) } throw webidl.errors.conversionFailed({ @@ -15608,24 +17494,31 @@ function requireHeaders () { }) }; - headers = { + headers$1 = { fill, + // for test. + compareHeaderName, Headers, - HeadersList + HeadersList, + getHeadersGuard, + setHeadersGuard, + setHeadersList, + getHeadersList }; - return headers; + return headers$1; } -var response; -var hasRequiredResponse; +var response$1; +var hasRequiredResponse$1; -function requireResponse () { - if (hasRequiredResponse) return response; - hasRequiredResponse = 1; +function requireResponse$1 () { + if (hasRequiredResponse$1) return response$1; + hasRequiredResponse$1 = 1; - const { Headers, HeadersList, fill } = requireHeaders(); - const { extractBody, cloneBody, mixinBody } = requireBody(); - const util = requireUtil$6(); + const { Headers, HeadersList, fill, getHeadersGuard, setHeadersGuard, setHeadersList } = requireHeaders$1(); + const { extractBody, cloneBody, mixinBody, hasFinalizationRegistry, streamRegistry, bodyUnusable } = requireBody$1(); + const util = requireUtil$e(); + const nodeUtil = require$$1$3; const { kEnumerableProperty } = util; const { isValidReasonPhrase, @@ -15634,47 +17527,38 @@ function requireResponse () { isBlobLike, serializeJavascriptValueToJSONString, isErrorLike, - isomorphicEncode - } = requireUtil$5(); + isomorphicEncode, + environmentSettingsObject: relevantRealm + } = requireUtil$d(); const { redirectStatusSet, - nullBodyStatus, - DOMException - } = requireConstants$3(); - const { kState, kHeaders, kGuard, kRealm } = requireSymbols$3(); - const { webidl } = requireWebidl(); - const { FormData } = requireFormdata(); - const { getGlobalOrigin } = requireGlobal$1(); - const { URLSerializer } = requireDataURL(); - const { kHeadersList, kConstruct } = requireSymbols$4(); - const assert = require$$0$3; - const { types } = require$$0$2; + nullBodyStatus + } = requireConstants$7(); + const { kState, kHeaders } = requireSymbols$8(); + const { webidl } = requireWebidl$1(); + const { FormData } = requireFormdata$1(); + const { URLSerializer } = requireDataUrl(); + const { kConstruct } = requireSymbols$9(); + const assert = require$$0$5; + const { types } = require$$1$3; - const ReadableStream = globalThis.ReadableStream || require$$14.ReadableStream; const textEncoder = new TextEncoder('utf-8'); // https://fetch.spec.whatwg.org/#response-class class Response { // Creates network error Response. static error () { - // TODO - const relevantRealm = { settingsObject: {} }; - // The static error() method steps are to return the result of creating a // Response object, given a new network error, "immutable", and this’s // relevant Realm. - const responseObject = new Response(); - responseObject[kState] = makeNetworkError(); - responseObject[kRealm] = relevantRealm; - responseObject[kHeaders][kHeadersList] = responseObject[kState].headersList; - responseObject[kHeaders][kGuard] = 'immutable'; - responseObject[kHeaders][kRealm] = relevantRealm; + const responseObject = fromInnerResponse(makeNetworkError(), 'immutable'); + return responseObject } // https://fetch.spec.whatwg.org/#dom-response-json static json (data, init = {}) { - webidl.argumentLengthCheck(arguments, 1, { header: 'Response.json' }); + webidl.argumentLengthCheck(arguments, 1, 'Response.json'); if (init !== null) { init = webidl.converters.ResponseInit(init); @@ -15690,11 +17574,7 @@ function requireResponse () { // 3. Let responseObject be the result of creating a Response object, given a new response, // "response", and this’s relevant Realm. - const relevantRealm = { settingsObject: {} }; - const responseObject = new Response(); - responseObject[kRealm] = relevantRealm; - responseObject[kHeaders][kGuard] = 'response'; - responseObject[kHeaders][kRealm] = relevantRealm; + const responseObject = fromInnerResponse(makeResponse({}), 'response'); // 4. Perform initialize a response given responseObject, init, and (body, "application/json"). initializeResponse(responseObject, init, { body: body[0], type: 'application/json' }); @@ -15705,9 +17585,7 @@ function requireResponse () { // Creates a redirect Response that redirects to url with status status. static redirect (url, status = 302) { - const relevantRealm = { settingsObject: {} }; - - webidl.argumentLengthCheck(arguments, 1, { header: 'Response.redirect' }); + webidl.argumentLengthCheck(arguments, 1, 'Response.redirect'); url = webidl.converters.USVString(url); status = webidl.converters['unsigned short'](status); @@ -15718,24 +17596,19 @@ function requireResponse () { // TODO: base-URL? let parsedURL; try { - parsedURL = new URL(url, getGlobalOrigin()); + parsedURL = new URL(url, relevantRealm.settingsObject.baseUrl); } catch (err) { - throw Object.assign(new TypeError('Failed to parse URL from ' + url), { - cause: err - }) + throw new TypeError(`Failed to parse URL from ${url}`, { cause: err }) } // 3. If status is not a redirect status, then throw a RangeError. if (!redirectStatusSet.has(status)) { - throw new RangeError('Invalid status code ' + status) + throw new RangeError(`Invalid status code ${status}`) } // 4. Let responseObject be the result of creating a Response object, // given a new response, "immutable", and this’s relevant Realm. - const responseObject = new Response(); - responseObject[kRealm] = relevantRealm; - responseObject[kHeaders][kGuard] = 'immutable'; - responseObject[kHeaders][kRealm] = relevantRealm; + const responseObject = fromInnerResponse(makeResponse({}), 'immutable'); // 5. Set responseObject’s response’s status to status. responseObject[kState].status = status; @@ -15744,7 +17617,7 @@ function requireResponse () { const value = isomorphicEncode(URLSerializer(parsedURL)); // 7. Append `Location`/value to responseObject’s response’s header list. - responseObject[kState].headersList.append('location', value); + responseObject[kState].headersList.append('location', value, true); // 8. Return responseObject. return responseObject @@ -15752,15 +17625,17 @@ function requireResponse () { // https://fetch.spec.whatwg.org/#dom-response constructor (body = null, init = {}) { + webidl.util.markAsUncloneable(this); + if (body === kConstruct) { + return + } + if (body !== null) { body = webidl.converters.BodyInit(body); } init = webidl.converters.ResponseInit(init); - // TODO - this[kRealm] = { settingsObject: {} }; - // 1. Set this’s response to a new response. this[kState] = makeResponse({}); @@ -15768,9 +17643,8 @@ function requireResponse () { // Realm, whose header list is this’s response’s header list and guard // is "response". this[kHeaders] = new Headers(kConstruct); - this[kHeaders][kGuard] = 'response'; - this[kHeaders][kHeadersList] = this[kState].headersList; - this[kHeaders][kRealm] = this[kRealm]; + setHeadersGuard(this[kHeaders], 'response'); + setHeadersList(this[kHeaders], this[kState].headersList); // 3. Let bodyWithType be null. let bodyWithType = null; @@ -15871,7 +17745,7 @@ function requireResponse () { webidl.brandCheck(this, Response); // 1. If this is unusable, then throw a TypeError. - if (this.bodyUsed || (this.body && this.body.locked)) { + if (bodyUnusable(this)) { throw webidl.errors.exception({ header: 'Response.clone', message: 'Body has already been consumed.' @@ -15881,16 +17755,36 @@ function requireResponse () { // 2. Let clonedResponse be the result of cloning this’s response. const clonedResponse = cloneResponse(this[kState]); + // Note: To re-register because of a new stream. + if (hasFinalizationRegistry && this[kState].body?.stream) { + streamRegistry.register(this, new WeakRef(this[kState].body.stream)); + } + // 3. Return the result of creating a Response object, given // clonedResponse, this’s headers’s guard, and this’s relevant Realm. - const clonedResponseObject = new Response(); - clonedResponseObject[kState] = clonedResponse; - clonedResponseObject[kRealm] = this[kRealm]; - clonedResponseObject[kHeaders][kHeadersList] = clonedResponse.headersList; - clonedResponseObject[kHeaders][kGuard] = this[kHeaders][kGuard]; - clonedResponseObject[kHeaders][kRealm] = this[kHeaders][kRealm]; + return fromInnerResponse(clonedResponse, getHeadersGuard(this[kHeaders])) + } - return clonedResponseObject + [nodeUtil.inspect.custom] (depth, options) { + if (options.depth === null) { + options.depth = 2; + } + + options.colors ??= true; + + const properties = { + status: this.status, + statusText: this.statusText, + headers: this.headers, + body: this.body, + bodyUsed: this.bodyUsed, + ok: this.ok, + redirected: this.redirected, + type: this.type, + url: this.url + }; + + return `Response ${nodeUtil.formatWithOptions(options, properties)}` } } @@ -15939,7 +17833,7 @@ function requireResponse () { // 3. If response’s body is non-null, then set newResponse’s body to the // result of cloning response’s body. if (response.body != null) { - newResponse.body = cloneBody(response.body); + newResponse.body = cloneBody(newResponse, response.body); } // 4. Return newResponse. @@ -15958,10 +17852,10 @@ function requireResponse () { cacheState: '', statusText: '', ...init, - headersList: init.headersList - ? new HeadersList(init.headersList) + headersList: init?.headersList + ? new HeadersList(init?.headersList) : new HeadersList(), - urlList: init.urlList ? [...init.urlList] : [] + urlList: init?.urlList ? [...init.urlList] : [] } } @@ -15977,6 +17871,16 @@ function requireResponse () { }) } + // @see https://fetch.spec.whatwg.org/#concept-network-error + function isNetworkError (response) { + return ( + // A network error is a response whose type is "error", + response.type === 'error' && + // status is 0 + response.status === 0 + ) + } + function makeFilteredResponse (response, state) { state = { internalResponse: response, @@ -16100,7 +18004,7 @@ function requireResponse () { if (nullBodyStatus.includes(response.status)) { throw webidl.errors.exception({ header: 'Response constructor', - message: 'Invalid response status code ' + response.status + message: `Invalid response status code ${response.status}` }) } @@ -16109,12 +18013,37 @@ function requireResponse () { // 3. If body's type is non-null and response's header list does not contain // `Content-Type`, then append (`Content-Type`, body's type) to response's header list. - if (body.type != null && !response[kState].headersList.contains('Content-Type')) { - response[kState].headersList.append('content-type', body.type); + if (body.type != null && !response[kState].headersList.contains('content-type', true)) { + response[kState].headersList.append('content-type', body.type, true); } } } + /** + * @see https://fetch.spec.whatwg.org/#response-create + * @param {any} innerResponse + * @param {'request' | 'immutable' | 'request-no-cors' | 'response' | 'none'} guard + * @returns {Response} + */ + function fromInnerResponse (innerResponse, guard) { + const response = new Response(kConstruct); + response[kState] = innerResponse; + response[kHeaders] = new Headers(kConstruct); + setHeadersList(response[kHeaders], innerResponse.headersList); + setHeadersGuard(response[kHeaders], guard); + + if (hasFinalizationRegistry && innerResponse.body?.stream) { + // If the target (response) is reclaimed, the cleanup callback may be called at some point with + // the held value provided for it (innerResponse.body.stream). The held value can be any value: + // a primitive or an object, even undefined. If the held value is an object, the registry keeps + // a strong reference to it (so it can pass it to the cleanup callback later). Reworded from + // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/FinalizationRegistry + streamRegistry.register(response, new WeakRef(innerResponse.body.stream)); + } + + return response + } + webidl.converters.ReadableStream = webidl.interfaceConverter( ReadableStream ); @@ -16128,34 +18057,34 @@ function requireResponse () { ); // https://fetch.spec.whatwg.org/#typedefdef-xmlhttprequestbodyinit - webidl.converters.XMLHttpRequestBodyInit = function (V) { + webidl.converters.XMLHttpRequestBodyInit = function (V, prefix, name) { if (typeof V === 'string') { - return webidl.converters.USVString(V) + return webidl.converters.USVString(V, prefix, name) } if (isBlobLike(V)) { - return webidl.converters.Blob(V, { strict: false }) + return webidl.converters.Blob(V, prefix, name, { strict: false }) } - if (types.isArrayBuffer(V) || types.isTypedArray(V) || types.isDataView(V)) { - return webidl.converters.BufferSource(V) + if (ArrayBuffer.isView(V) || types.isArrayBuffer(V)) { + return webidl.converters.BufferSource(V, prefix, name) } if (util.isFormDataLike(V)) { - return webidl.converters.FormData(V, { strict: false }) + return webidl.converters.FormData(V, prefix, name, { strict: false }) } if (V instanceof URLSearchParams) { - return webidl.converters.URLSearchParams(V) + return webidl.converters.URLSearchParams(V, prefix, name) } - return webidl.converters.DOMString(V) + return webidl.converters.DOMString(V, prefix, name) }; // https://fetch.spec.whatwg.org/#bodyinit - webidl.converters.BodyInit = function (V) { + webidl.converters.BodyInit = function (V, prefix, argument) { if (V instanceof ReadableStream) { - return webidl.converters.ReadableStream(V) + return webidl.converters.ReadableStream(V, prefix, argument) } // Note: the spec doesn't include async iterables, @@ -16164,19 +18093,19 @@ function requireResponse () { return V } - return webidl.converters.XMLHttpRequestBodyInit(V) + return webidl.converters.XMLHttpRequestBodyInit(V, prefix, argument) }; webidl.converters.ResponseInit = webidl.dictionaryConverter([ { key: 'status', converter: webidl.converters['unsigned short'], - defaultValue: 200 + defaultValue: () => 200 }, { key: 'statusText', converter: webidl.converters.ByteString, - defaultValue: '' + defaultValue: () => '' }, { key: 'headers', @@ -16184,37 +18113,92 @@ function requireResponse () { } ]); - response = { + response$1 = { + isNetworkError, makeNetworkError, makeResponse, makeAppropriateNetworkError, filterResponse, Response, - cloneResponse + cloneResponse, + fromInnerResponse }; - return response; + return response$1; +} + +var dispatcherWeakref$1; +var hasRequiredDispatcherWeakref$1; + +function requireDispatcherWeakref$1 () { + if (hasRequiredDispatcherWeakref$1) return dispatcherWeakref$1; + hasRequiredDispatcherWeakref$1 = 1; + + const { kConnected, kSize } = requireSymbols$9(); + + class CompatWeakRef { + constructor (value) { + this.value = value; + } + + deref () { + return this.value[kConnected] === 0 && this.value[kSize] === 0 + ? undefined + : this.value + } + } + + class CompatFinalizer { + constructor (finalizer) { + this.finalizer = finalizer; + } + + register (dispatcher, key) { + if (dispatcher.on) { + dispatcher.on('disconnect', () => { + if (dispatcher[kConnected] === 0 && dispatcher[kSize] === 0) { + this.finalizer(key); + } + }); + } + } + + unregister (key) {} + } + + dispatcherWeakref$1 = function () { + // FIXME: remove workaround when the Node bug is backported to v18 + // https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 + if (process.env.NODE_V8_COVERAGE && process.version.startsWith('v18')) { + process._rawDebug('Using compatibility WeakRef and FinalizationRegistry'); + return { + WeakRef: CompatWeakRef, + FinalizationRegistry: CompatFinalizer + } + } + return { WeakRef, FinalizationRegistry } + }; + return dispatcherWeakref$1; } /* globals AbortController */ -var request$1; -var hasRequiredRequest; +var request$3; +var hasRequiredRequest$2; -function requireRequest () { - if (hasRequiredRequest) return request$1; - hasRequiredRequest = 1; +function requireRequest$2 () { + if (hasRequiredRequest$2) return request$3; + hasRequiredRequest$2 = 1; - const { extractBody, mixinBody, cloneBody } = requireBody(); - const { Headers, fill: fillHeaders, HeadersList } = requireHeaders(); - const { FinalizationRegistry } = requireDispatcherWeakref()(); - const util = requireUtil$6(); + const { extractBody, mixinBody, cloneBody, bodyUnusable } = requireBody$1(); + const { Headers, fill: fillHeaders, HeadersList, setHeadersGuard, getHeadersGuard, setHeadersList, getHeadersList } = requireHeaders$1(); + const { FinalizationRegistry } = requireDispatcherWeakref$1()(); + const util = requireUtil$e(); + const nodeUtil = require$$1$3; const { isValidHTTPToken, sameOrigin, - normalizeMethod, - makePolicyContainer, - normalizeMethodRecord - } = requireUtil$5(); + environmentSettingsObject + } = requireUtil$d(); const { forbiddenMethodsSet, corsSafeListedMethodsSet, @@ -16224,17 +18208,14 @@ function requireRequest () { requestCredentials, requestCache, requestDuplex - } = requireConstants$3(); - const { kEnumerableProperty } = util; - const { kHeaders, kSignal, kState, kGuard, kRealm } = requireSymbols$3(); - const { webidl } = requireWebidl(); - const { getGlobalOrigin } = requireGlobal$1(); - const { URLSerializer } = requireDataURL(); - const { kHeadersList, kConstruct } = requireSymbols$4(); - const assert = require$$0$3; - const { getMaxListeners, setMaxListeners, getEventListeners, defaultMaxListeners } = require$$4$1; - - let TransformStream = globalThis.TransformStream; + } = requireConstants$7(); + const { kEnumerableProperty, normalizedMethodRecordsBase, normalizedMethodRecords } = util; + const { kHeaders, kSignal, kState, kDispatcher } = requireSymbols$8(); + const { webidl } = requireWebidl$1(); + const { URLSerializer } = requireDataUrl(); + const { kConstruct } = requireSymbols$9(); + const assert = require$$0$5; + const { getMaxListeners, setMaxListeners, getEventListeners, defaultMaxListeners } = require$$0$4; const kAbortController = Symbol('abortController'); @@ -16242,29 +18223,62 @@ function requireRequest () { signal.removeEventListener('abort', abort); }); + const dependentControllerMap = new WeakMap(); + + function buildAbort (acRef) { + return abort + + function abort () { + const ac = acRef.deref(); + if (ac !== undefined) { + // Currently, there is a problem with FinalizationRegistry. + // https://github.com/nodejs/node/issues/49344 + // https://github.com/nodejs/node/issues/47748 + // In the case of abort, the first step is to unregister from it. + // If the controller can refer to it, it is still registered. + // It will be removed in the future. + requestFinalizer.unregister(abort); + + // Unsubscribe a listener. + // FinalizationRegistry will no longer be called, so this must be done. + this.removeEventListener('abort', abort); + + ac.abort(this.reason); + + const controllerList = dependentControllerMap.get(ac.signal); + + if (controllerList !== undefined) { + if (controllerList.size !== 0) { + for (const ref of controllerList) { + const ctrl = ref.deref(); + if (ctrl !== undefined) { + ctrl.abort(this.reason); + } + } + controllerList.clear(); + } + dependentControllerMap.delete(ac.signal); + } + } + } + } + + let patchMethodWarning = false; + // https://fetch.spec.whatwg.org/#request-class class Request { // https://fetch.spec.whatwg.org/#dom-request constructor (input, init = {}) { + webidl.util.markAsUncloneable(this); if (input === kConstruct) { return } - webidl.argumentLengthCheck(arguments, 1, { header: 'Request constructor' }); + const prefix = 'Request constructor'; + webidl.argumentLengthCheck(arguments, 1, prefix); - input = webidl.converters.RequestInfo(input); - init = webidl.converters.RequestInit(init); - - // https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object - this[kRealm] = { - settingsObject: { - baseUrl: getGlobalOrigin(), - get origin () { - return this.baseUrl?.origin - }, - policyContainer: makePolicyContainer() - } - }; + input = webidl.converters.RequestInfo(input, prefix, 'input'); + init = webidl.converters.RequestInit(init, prefix, 'init'); // 1. Let request be null. let request = null; @@ -16273,13 +18287,15 @@ function requireRequest () { let fallbackMode = null; // 3. Let baseURL be this’s relevant settings object’s API base URL. - const baseUrl = this[kRealm].settingsObject.baseUrl; + const baseUrl = environmentSettingsObject.settingsObject.baseUrl; // 4. Let signal be null. let signal = null; // 5. If input is a string, then: if (typeof input === 'string') { + this[kDispatcher] = init.dispatcher; + // 1. Let parsedURL be the result of parsing input with baseURL. // 2. If parsedURL is failure, then throw a TypeError. let parsedURL; @@ -16303,6 +18319,8 @@ function requireRequest () { // 5. Set fallbackMode to "cors". fallbackMode = 'cors'; } else { + this[kDispatcher] = init.dispatcher || input[kDispatcher]; + // 6. Otherwise: // 7. Assert: input is a Request object. @@ -16316,7 +18334,7 @@ function requireRequest () { } // 7. Let origin be this’s relevant settings object’s origin. - const origin = this[kRealm].settingsObject.origin; + const origin = environmentSettingsObject.settingsObject.origin; // 8. Let window be "client". let window = 'client'; @@ -16352,7 +18370,7 @@ function requireRequest () { // unsafe-request flag Set. unsafeRequest: request.unsafeRequest, // client This’s relevant settings object. - client: this[kRealm].settingsObject, + client: environmentSettingsObject.settingsObject, // window window. window, // priority request’s priority. @@ -16441,7 +18459,7 @@ function requireRequest () { // then set request’s referrer to "client". if ( (parsedReferrer.protocol === 'about:' && parsedReferrer.hostname === 'client') || - (origin && !sameOrigin(parsedReferrer, this[kRealm].settingsObject.baseUrl)) + (origin && !sameOrigin(parsedReferrer, environmentSettingsObject.settingsObject.baseUrl)) ) { request.referrer = 'client'; } else { @@ -16517,21 +18535,40 @@ function requireRequest () { // 1. Let method be init["method"]. let method = init.method; - // 2. If method is not a method or method is a forbidden method, then - // throw a TypeError. - if (!isValidHTTPToken(method)) { - throw new TypeError(`'${method}' is not a valid HTTP method.`) - } + const mayBeNormalized = normalizedMethodRecords[method]; - if (forbiddenMethodsSet.has(method.toUpperCase())) { - throw new TypeError(`'${method}' HTTP method is unsupported.`) + if (mayBeNormalized !== undefined) { + // Note: Bypass validation DELETE, GET, HEAD, OPTIONS, POST, PUT, PATCH and these lowercase ones + request.method = mayBeNormalized; + } else { + // 2. If method is not a method or method is a forbidden method, then + // throw a TypeError. + if (!isValidHTTPToken(method)) { + throw new TypeError(`'${method}' is not a valid HTTP method.`) + } + + const upperCase = method.toUpperCase(); + + if (forbiddenMethodsSet.has(upperCase)) { + throw new TypeError(`'${method}' HTTP method is unsupported.`) + } + + // 3. Normalize method. + // https://fetch.spec.whatwg.org/#concept-method-normalize + // Note: must be in uppercase + method = normalizedMethodRecordsBase[upperCase] ?? method; + + // 4. Set request’s method to method. + request.method = method; } - // 3. Normalize method. - method = normalizeMethodRecord[method] ?? normalizeMethod(method); + if (!patchMethodWarning && request.method === 'patch') { + process.emitWarning('Using `patch` is highly likely to result in a `405 Method Not Allowed`. `PATCH` is much more likely to succeed.', { + code: 'UNDICI-FETCH-patch' + }); - // 4. Set request’s method to method. - request.method = method; + patchMethodWarning = true; + } } // 26. If init["signal"] exists, then set signal to it. @@ -16548,7 +18585,6 @@ function requireRequest () { // (https://dom.spec.whatwg.org/#dom-abortsignal-any) const ac = new AbortController(); this[kSignal] = ac.signal; - this[kSignal][kRealm] = this[kRealm]; // 29. If signal is not null, then make this’s signal follow signal. if (signal != null) { @@ -16572,12 +18608,7 @@ function requireRequest () { this[kAbortController] = ac; const acRef = new WeakRef(ac); - const abort = function () { - const ac = acRef.deref(); - if (ac !== undefined) { - ac.abort(this.reason); - } - }; + const abort = buildAbort(acRef); // Third-party AbortControllers may not work with these. // See, https://github.com/nodejs/undici/pull/1910#issuecomment-1464495619. @@ -16585,14 +18616,18 @@ function requireRequest () { // If the max amount of listeners is equal to the default, increase it // This is only available in node >= v19.9.0 if (typeof getMaxListeners === 'function' && getMaxListeners(signal) === defaultMaxListeners) { - setMaxListeners(100, signal); + setMaxListeners(1500, signal); } else if (getEventListeners(signal, 'abort').length >= defaultMaxListeners) { - setMaxListeners(100, signal); + setMaxListeners(1500, signal); } } catch {} util.addAbortListener(signal, abort); - requestFinalizer.register(ac, { signal, abort }); + // The third argument must be a registry key to be unregistered. + // Without it, you cannot unregister. + // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/FinalizationRegistry + // abort is used as the unregister key. (because it is unique) + requestFinalizer.register(ac, { signal, abort }, abort); } } @@ -16600,9 +18635,8 @@ function requireRequest () { // Realm, whose header list is request’s header list and guard is // "request". this[kHeaders] = new Headers(kConstruct); - this[kHeaders][kHeadersList] = request.headersList; - this[kHeaders][kGuard] = 'request'; - this[kHeaders][kRealm] = this[kRealm]; + setHeadersList(this[kHeaders], request.headersList); + setHeadersGuard(this[kHeaders], 'request'); // 31. If this’s request’s mode is "no-cors", then: if (mode === 'no-cors') { @@ -16615,13 +18649,13 @@ function requireRequest () { } // 2. Set this’s headers’s guard to "request-no-cors". - this[kHeaders][kGuard] = 'request-no-cors'; + setHeadersGuard(this[kHeaders], 'request-no-cors'); } // 32. If init is not empty, then: if (initHasKey) { /** @type {HeadersList} */ - const headersList = this[kHeaders][kHeadersList]; + const headersList = getHeadersList(this[kHeaders]); // 1. Let headers be a copy of this’s headers and its associated header // list. // 2. If init["headers"] exists, then set headers to init["headers"]. @@ -16633,8 +18667,8 @@ function requireRequest () { // 4. If headers is a Headers object, then for each header in its header // list, append header’s name/header’s value to this’s headers. if (headers instanceof HeadersList) { - for (const [key, val] of headers) { - headersList.append(key, val); + for (const { name, value } of headers.rawValues()) { + headersList.append(name, value, false); } // Note: Copy the `set-cookie` meta-data. headersList.cookies = headers.cookies; @@ -16675,7 +18709,7 @@ function requireRequest () { // 3, If Content-Type is non-null and this’s headers’s header list does // not contain `Content-Type`, then append `Content-Type`/Content-Type to // this’s headers. - if (contentType && !this[kHeaders][kHeadersList].contains('content-type')) { + if (contentType && !getHeadersList(this[kHeaders]).contains('content-type', true)) { this[kHeaders].append('content-type', contentType); } } @@ -16711,17 +18745,13 @@ function requireRequest () { // 40. If initBody is null and inputBody is non-null, then: if (initBody == null && inputBody != null) { // 1. If input is unusable, then throw a TypeError. - if (util.isDisturbed(inputBody.stream) || inputBody.stream.locked) { + if (bodyUnusable(input)) { throw new TypeError( 'Cannot construct a Request with a Request object that has already been used.' ) } // 2. Set finalBody to the result of creating a proxy for inputBody. - if (!TransformStream) { - TransformStream = require$$14.TransformStream; - } - // https://streams.spec.whatwg.org/#readablestream-create-a-proxy const identityTransform = new TransformStream(); inputBody.stream.pipeThrough(identityTransform); @@ -16875,7 +18905,7 @@ function requireRequest () { } // Returns a boolean indicating whether or not request is for a history - // navigation (a.k.a. back-foward navigation). + // navigation (a.k.a. back-forward navigation). get isHistoryNavigation () { webidl.brandCheck(this, Request); @@ -16917,7 +18947,7 @@ function requireRequest () { webidl.brandCheck(this, Request); // 1. If this is unusable, then throw a TypeError. - if (this.bodyUsed || this.body?.locked) { + if (bodyUnusable(this)) { throw new TypeError('unusable') } @@ -16926,80 +18956,103 @@ function requireRequest () { // 3. Let clonedRequestObject be the result of creating a Request object, // given clonedRequest, this’s headers’s guard, and this’s relevant Realm. - const clonedRequestObject = new Request(kConstruct); - clonedRequestObject[kState] = clonedRequest; - clonedRequestObject[kRealm] = this[kRealm]; - clonedRequestObject[kHeaders] = new Headers(kConstruct); - clonedRequestObject[kHeaders][kHeadersList] = clonedRequest.headersList; - clonedRequestObject[kHeaders][kGuard] = this[kHeaders][kGuard]; - clonedRequestObject[kHeaders][kRealm] = this[kHeaders][kRealm]; - // 4. Make clonedRequestObject’s signal follow this’s signal. const ac = new AbortController(); if (this.signal.aborted) { ac.abort(this.signal.reason); } else { + let list = dependentControllerMap.get(this.signal); + if (list === undefined) { + list = new Set(); + dependentControllerMap.set(this.signal, list); + } + const acRef = new WeakRef(ac); + list.add(acRef); util.addAbortListener( - this.signal, - () => { - ac.abort(this.signal.reason); - } + ac.signal, + buildAbort(acRef) ); } - clonedRequestObject[kSignal] = ac.signal; // 4. Return clonedRequestObject. - return clonedRequestObject + return fromInnerRequest(clonedRequest, ac.signal, getHeadersGuard(this[kHeaders])) + } + + [nodeUtil.inspect.custom] (depth, options) { + if (options.depth === null) { + options.depth = 2; + } + + options.colors ??= true; + + const properties = { + method: this.method, + url: this.url, + headers: this.headers, + destination: this.destination, + referrer: this.referrer, + referrerPolicy: this.referrerPolicy, + mode: this.mode, + credentials: this.credentials, + cache: this.cache, + redirect: this.redirect, + integrity: this.integrity, + keepalive: this.keepalive, + isReloadNavigation: this.isReloadNavigation, + isHistoryNavigation: this.isHistoryNavigation, + signal: this.signal + }; + + return `Request ${nodeUtil.formatWithOptions(options, properties)}` } } mixinBody(Request); + // https://fetch.spec.whatwg.org/#requests function makeRequest (init) { - // https://fetch.spec.whatwg.org/#requests - const request = { - method: 'GET', - localURLsOnly: false, - unsafeRequest: false, - body: null, - client: null, - reservedClient: null, - replacesClientId: '', - window: 'client', - keepalive: false, - serviceWorkers: 'all', - initiator: '', - destination: '', - priority: null, - origin: 'client', - policyContainer: 'client', - referrer: 'client', - referrerPolicy: '', - mode: 'no-cors', - useCORSPreflightFlag: false, - credentials: 'same-origin', - useCredentials: false, - cache: 'default', - redirect: 'follow', - integrity: '', - cryptoGraphicsNonceMetadata: '', - parserMetadata: '', - reloadNavigation: false, - historyNavigation: false, - userActivation: false, - taintedOrigin: false, - redirectCount: 0, - responseTainting: 'basic', - preventNoCacheCacheControlHeaderModification: false, - done: false, - timingAllowFailed: false, - ...init, + return { + method: init.method ?? 'GET', + localURLsOnly: init.localURLsOnly ?? false, + unsafeRequest: init.unsafeRequest ?? false, + body: init.body ?? null, + client: init.client ?? null, + reservedClient: init.reservedClient ?? null, + replacesClientId: init.replacesClientId ?? '', + window: init.window ?? 'client', + keepalive: init.keepalive ?? false, + serviceWorkers: init.serviceWorkers ?? 'all', + initiator: init.initiator ?? '', + destination: init.destination ?? '', + priority: init.priority ?? null, + origin: init.origin ?? 'client', + policyContainer: init.policyContainer ?? 'client', + referrer: init.referrer ?? 'client', + referrerPolicy: init.referrerPolicy ?? '', + mode: init.mode ?? 'no-cors', + useCORSPreflightFlag: init.useCORSPreflightFlag ?? false, + credentials: init.credentials ?? 'same-origin', + useCredentials: init.useCredentials ?? false, + cache: init.cache ?? 'default', + redirect: init.redirect ?? 'follow', + integrity: init.integrity ?? '', + cryptoGraphicsNonceMetadata: init.cryptoGraphicsNonceMetadata ?? '', + parserMetadata: init.parserMetadata ?? '', + reloadNavigation: init.reloadNavigation ?? false, + historyNavigation: init.historyNavigation ?? false, + userActivation: init.userActivation ?? false, + taintedOrigin: init.taintedOrigin ?? false, + redirectCount: init.redirectCount ?? 0, + responseTainting: init.responseTainting ?? 'basic', + preventNoCacheCacheControlHeaderModification: init.preventNoCacheCacheControlHeaderModification ?? false, + done: init.done ?? false, + timingAllowFailed: init.timingAllowFailed ?? false, + urlList: init.urlList, + url: init.urlList[0], headersList: init.headersList ? new HeadersList(init.headersList) : new HeadersList() - }; - request.url = request.urlList[0]; - return request + } } // https://fetch.spec.whatwg.org/#concept-request-clone @@ -17012,13 +19065,30 @@ function requireRequest () { // 2. If request’s body is non-null, set newRequest’s body to the // result of cloning request’s body. if (request.body != null) { - newRequest.body = cloneBody(request.body); + newRequest.body = cloneBody(newRequest, request.body); } // 3. Return newRequest. return newRequest } + /** + * @see https://fetch.spec.whatwg.org/#request-create + * @param {any} innerRequest + * @param {AbortSignal} signal + * @param {'request' | 'immutable' | 'request-no-cors' | 'response' | 'none'} guard + * @returns {Request} + */ + function fromInnerRequest (innerRequest, signal, guard) { + const request = new Request(kConstruct); + request[kState] = innerRequest; + request[kSignal] = signal; + request[kHeaders] = new Headers(kConstruct); + setHeadersList(request[kHeaders], innerRequest.headersList); + setHeadersGuard(request[kHeaders], guard); + return request + } + Object.defineProperties(Request.prototype, { method: kEnumerableProperty, url: kEnumerableProperty, @@ -17051,16 +19121,16 @@ function requireRequest () { ); // https://fetch.spec.whatwg.org/#requestinfo - webidl.converters.RequestInfo = function (V) { + webidl.converters.RequestInfo = function (V, prefix, argument) { if (typeof V === 'string') { - return webidl.converters.USVString(V) + return webidl.converters.USVString(V, prefix, argument) } if (V instanceof Request) { - return webidl.converters.Request(V) + return webidl.converters.Request(V, prefix, argument) } - return webidl.converters.USVString(V) + return webidl.converters.USVString(V, prefix, argument) }; webidl.converters.AbortSignal = webidl.interfaceConverter( @@ -17130,6 +19200,8 @@ function requireRequest () { converter: webidl.nullableConverter( (signal) => webidl.converters.AbortSignal( signal, + 'RequestInit', + 'signal', { strict: false } ) ) @@ -17142,30 +19214,34 @@ function requireRequest () { key: 'duplex', converter: webidl.converters.DOMString, allowedValues: requestDuplex + }, + { + key: 'dispatcher', // undici specific option + converter: webidl.converters.any } ]); - request$1 = { Request, makeRequest }; - return request$1; + request$3 = { Request, makeRequest, fromInnerRequest, cloneRequest }; + return request$3; } -var fetch_1; -var hasRequiredFetch; +var fetch_1$1; +var hasRequiredFetch$1; -function requireFetch () { - if (hasRequiredFetch) return fetch_1; - hasRequiredFetch = 1; +function requireFetch$1 () { + if (hasRequiredFetch$1) return fetch_1$1; + hasRequiredFetch$1 = 1; const { - Response, makeNetworkError, makeAppropriateNetworkError, filterResponse, - makeResponse - } = requireResponse(); - const { Headers } = requireHeaders(); - const { Request, makeRequest } = requireRequest(); - const zlib = require$$3$1; + makeResponse, + fromInnerResponse + } = requireResponse$1(); + const { HeadersList } = requireHeaders$1(); + const { Request, cloneRequest } = requireRequest$2(); + const zlib = require$$1$5; const { bytesMatch, makePolicyContainer, @@ -17194,33 +19270,38 @@ function requireFetch () { isomorphicEncode, urlIsLocal, urlIsHttpHttpsScheme, - urlHasHttpsScheme - } = requireUtil$5(); - const { kState, kHeaders, kGuard, kRealm } = requireSymbols$3(); - const assert = require$$0$3; - const { safelyExtractBody } = requireBody(); + urlHasHttpsScheme, + clampAndCoarsenConnectionTimingInfo, + simpleRangeHeaderValue, + buildContentRange, + createInflate, + extractMimeType + } = requireUtil$d(); + const { kState, kDispatcher } = requireSymbols$8(); + const assert = require$$0$5; + const { safelyExtractBody, extractBody } = requireBody$1(); const { redirectStatusSet, nullBodyStatus, safeMethodsSet, requestBodyHeader, - subresourceSet, - DOMException - } = requireConstants$3(); - const { kHeadersList } = requireSymbols$4(); - const EE = require$$4$1; - const { Readable, pipeline } = require$$0$5; - const { addAbortListener, isErrored, isReadable, nodeMajor, nodeMinor } = requireUtil$6(); - const { dataURLProcessor, serializeAMimeType } = requireDataURL(); - const { TransformStream } = require$$14; - const { getGlobalDispatcher } = requireGlobal(); - const { webidl } = requireWebidl(); - const { STATUS_CODES } = require$$2$1; + subresourceSet + } = requireConstants$7(); + const EE = require$$0$4; + const { Readable, pipeline, finished } = require$$0$6; + const { addAbortListener, isErrored, isReadable, bufferToLowerCasedHeaderName } = requireUtil$e(); + const { dataURLProcessor, serializeAMimeType, minimizeSupportedMimeType } = requireDataUrl(); + const { getGlobalDispatcher } = requireGlobal$2(); + const { webidl } = requireWebidl$1(); + const { STATUS_CODES } = require$$2$2; const GET_OR_HEAD = ['GET', 'HEAD']; + const defaultUserAgent = typeof __UNDICI_IS_NODE__ !== 'undefined' || typeof esbuildDetection !== 'undefined' + ? 'node' + : 'undici'; + /** @type {import('buffer').resolveObjectURL} */ let resolveObjectURL; - let ReadableStream = globalThis.ReadableStream; class Fetch extends EE { constructor (dispatcher) { @@ -17230,12 +19311,6 @@ function requireFetch () { this.connection = null; this.dump = false; this.state = 'ongoing'; - // 2 terminated listeners get added per request, - // but only 1 gets removed. If there are 20 redirects, - // 21 listeners will be added. - // See https://github.com/nodejs/undici/issues/1711 - // TODO (fix): Find and fix root cause for leaked listener. - this.setMaxListeners(21); } terminate (reason) { @@ -17275,12 +19350,16 @@ function requireFetch () { } } + function handleFetchDone (response) { + finalizeAndReportTiming(response, 'fetch'); + } + // https://fetch.spec.whatwg.org/#fetch-method - function fetch (input, init = {}) { - webidl.argumentLengthCheck(arguments, 1, { header: 'globalThis.fetch' }); + function fetch (input, init = undefined) { + webidl.argumentLengthCheck(arguments, 1, 'globalThis.fetch'); // 1. Let p be a new promise. - const p = createDeferredPromise(); + let p = createDeferredPromise(); // 2. Let requestObject be the result of invoking the initial value of // Request as constructor with input and init as arguments. If this throws @@ -17320,7 +19399,6 @@ function requireFetch () { let responseObject = null; // 8. Let relevantRealm be this’s relevant Realm. - const relevantRealm = null; // 9. Let locallyAborted be false. let locallyAborted = false; @@ -17341,16 +19419,17 @@ function requireFetch () { // 3. Abort controller with requestObject’s signal’s abort reason. controller.abort(requestObject.signal.reason); + const realResponse = responseObject?.deref(); + // 4. Abort the fetch() call with p, request, responseObject, // and requestObject’s signal’s abort reason. - abortFetch(p, request, responseObject, requestObject.signal.reason); + abortFetch(p, request, realResponse, requestObject.signal.reason); } ); // 12. Let handleFetchDone given response response be to finalize and // report timing with response, globalObject, and "fetch". - const handleFetchDone = (response) => - finalizeAndReportTiming(response, 'fetch'); + // see function handleFetchDone // 13. Set controller to the result of calling fetch given request, // with processResponseEndOfBody set to handleFetchDone, and processResponse @@ -17359,7 +19438,7 @@ function requireFetch () { const processResponse = (response) => { // 1. If locallyAborted is true, terminate these substeps. if (locallyAborted) { - return Promise.resolve() + return } // 2. If response’s aborted flag is set, then: @@ -17372,36 +19451,30 @@ function requireFetch () { // deserializedError. abortFetch(p, request, responseObject, controller.serializedAbortReason); - return Promise.resolve() + return } // 3. If response is a network error, then reject p with a TypeError // and terminate these substeps. if (response.type === 'error') { - p.reject( - Object.assign(new TypeError('fetch failed'), { cause: response.error }) - ); - return Promise.resolve() + p.reject(new TypeError('fetch failed', { cause: response.error })); + return } // 4. Set responseObject to the result of creating a Response object, // given response, "immutable", and relevantRealm. - responseObject = new Response(); - responseObject[kState] = response; - responseObject[kRealm] = relevantRealm; - responseObject[kHeaders][kHeadersList] = response.headersList; - responseObject[kHeaders][kGuard] = 'immutable'; - responseObject[kHeaders][kRealm] = relevantRealm; + responseObject = new WeakRef(fromInnerResponse(response, 'immutable')); // 5. Resolve p with responseObject. - p.resolve(responseObject); + p.resolve(responseObject.deref()); + p = null; }; controller = fetching({ request, processResponseEndOfBody: handleFetchDone, processResponse, - dispatcher: init.dispatcher ?? getGlobalDispatcher() // undici + dispatcher: requestObject[kDispatcher] // undici }); // 14. Return p. @@ -17464,7 +19537,7 @@ function requireFetch () { // global, and cacheState. markResourceTiming( timingInfo, - originalURL, + originalURL.href, initiatorType, globalThis, cacheState @@ -17472,23 +19545,15 @@ function requireFetch () { } // https://w3c.github.io/resource-timing/#dfn-mark-resource-timing - function markResourceTiming (timingInfo, originalURL, initiatorType, globalThis, cacheState) { - if (nodeMajor > 18 || (nodeMajor === 18 && nodeMinor >= 2)) { - performance.markResourceTiming(timingInfo, originalURL.href, initiatorType, globalThis, cacheState); - } - } + const markResourceTiming = performance.markResourceTiming; // https://fetch.spec.whatwg.org/#abort-fetch function abortFetch (p, request, responseObject, error) { - // Note: AbortSignal.reason was added in node v17.2.0 - // which would give us an undefined error to reject with. - // Remove this once node v16 is no longer supported. - if (!error) { - error = new DOMException('The operation was aborted.', 'AbortError'); - } - // 1. Reject promise with error. - p.reject(error); + if (p) { + // We might have already resolved the promise at this stage + p.reject(error); + } // 2. If request’s body is not null and is readable, then cancel request’s // body with error. @@ -17532,8 +19597,11 @@ function requireFetch () { processResponseEndOfBody, processResponseConsumeBody, useParallelQueue = false, - dispatcher // undici + dispatcher = getGlobalDispatcher() // undici }) { + // Ensure that the dispatcher is set accordingly + assert(dispatcher); + // 1. Let taskDestination be null. let taskDestination = null; @@ -17558,9 +19626,9 @@ function requireFetch () { // 5. Let timingInfo be a new fetch timing info whose start time and // post-redirect start time are the coarsened shared current time given // crossOriginIsolatedCapability. - const currenTime = coarsenedSharedCurrentTime(crossOriginIsolatedCapability); + const currentTime = coarsenedSharedCurrentTime(crossOriginIsolatedCapability); const timingInfo = createOpaqueTimingInfo({ - startTime: currenTime + startTime: currentTime }); // 6. Let fetchParams be a new fetch params whose @@ -17606,8 +19674,7 @@ function requireFetch () { // 9. If request’s origin is "client", then set request’s origin to request’s // client’s origin. if (request.origin === 'client') { - // TODO: What if request.client is null? - request.origin = request.client?.origin; + request.origin = request.client.origin; } // 10. If all of the following conditions are true: @@ -17629,7 +19696,7 @@ function requireFetch () { } // 12. If request’s header list does not contain `Accept`, then: - if (!request.headersList.contains('accept')) { + if (!request.headersList.contains('accept', true)) { // 1. Let value be `*/*`. const value = '*/*'; @@ -17646,14 +19713,14 @@ function requireFetch () { // TODO // 3. Append `Accept`/value to request’s header list. - request.headersList.append('accept', value); + request.headersList.append('accept', value, true); } // 13. If request’s header list does not contain `Accept-Language`, then // user agents should append `Accept-Language`/an appropriate value to // request’s header list. - if (!request.headersList.contains('accept-language')) { - request.headersList.append('accept-language', '*'); + if (!request.headersList.contains('accept-language', true)) { + request.headersList.append('accept-language', '*', true); } // 14. If request’s priority is null, then use request’s initiator and @@ -17857,7 +19924,7 @@ function requireFetch () { response.type === 'opaque' && internalResponse.status === 206 && internalResponse.rangeRequested && - !request.headers.contains('range') + !request.headers.contains('range', true) ) { response = internalResponse = makeNetworkError(); } @@ -17942,7 +20009,7 @@ function requireFetch () { } case 'blob:': { if (!resolveObjectURL) { - resolveObjectURL = require$$7.resolveObjectURL; + resolveObjectURL = require$$0$3.resolveObjectURL; } // 1. Let blobURLEntry be request’s current URL’s blob URL entry. @@ -17954,38 +20021,118 @@ function requireFetch () { return Promise.resolve(makeNetworkError('NetworkError when attempting to fetch resource.')) } - const blobURLEntryObject = resolveObjectURL(blobURLEntry.toString()); + const blob = resolveObjectURL(blobURLEntry.toString()); // 2. If request’s method is not `GET`, blobURLEntry is null, or blobURLEntry’s // object is not a Blob object, then return a network error. - if (request.method !== 'GET' || !isBlobLike(blobURLEntryObject)) { + if (request.method !== 'GET' || !isBlobLike(blob)) { return Promise.resolve(makeNetworkError('invalid method')) } - // 3. Let bodyWithType be the result of safely extracting blobURLEntry’s object. - const bodyWithType = safelyExtractBody(blobURLEntryObject); + // 3. Let blob be blobURLEntry’s object. + // Note: done above - // 4. Let body be bodyWithType’s body. - const body = bodyWithType[0]; + // 4. Let response be a new response. + const response = makeResponse(); - // 5. Let length be body’s length, serialized and isomorphic encoded. - const length = isomorphicEncode(`${body.length}`); + // 5. Let fullLength be blob’s size. + const fullLength = blob.size; - // 6. Let type be bodyWithType’s type if it is non-null; otherwise the empty byte sequence. - const type = bodyWithType[1] ?? ''; + // 6. Let serializedFullLength be fullLength, serialized and isomorphic encoded. + const serializedFullLength = isomorphicEncode(`${fullLength}`); - // 7. Return a new response whose status message is `OK`, header list is - // « (`Content-Length`, length), (`Content-Type`, type) », and body is body. - const response = makeResponse({ - statusText: 'OK', - headersList: [ - ['content-length', { name: 'Content-Length', value: length }], - ['content-type', { name: 'Content-Type', value: type }] - ] - }); + // 7. Let type be blob’s type. + const type = blob.type; - response.body = body; + // 8. If request’s header list does not contain `Range`: + // 9. Otherwise: + if (!request.headersList.contains('range', true)) { + // 1. Let bodyWithType be the result of safely extracting blob. + // Note: in the FileAPI a blob "object" is a Blob *or* a MediaSource. + // In node, this can only ever be a Blob. Therefore we can safely + // use extractBody directly. + const bodyWithType = extractBody(blob); + + // 2. Set response’s status message to `OK`. + response.statusText = 'OK'; + + // 3. Set response’s body to bodyWithType’s body. + response.body = bodyWithType[0]; + + // 4. Set response’s header list to « (`Content-Length`, serializedFullLength), (`Content-Type`, type) ». + response.headersList.set('content-length', serializedFullLength, true); + response.headersList.set('content-type', type, true); + } else { + // 1. Set response’s range-requested flag. + response.rangeRequested = true; + + // 2. Let rangeHeader be the result of getting `Range` from request’s header list. + const rangeHeader = request.headersList.get('range', true); + + // 3. Let rangeValue be the result of parsing a single range header value given rangeHeader and true. + const rangeValue = simpleRangeHeaderValue(rangeHeader, true); + + // 4. If rangeValue is failure, then return a network error. + if (rangeValue === 'failure') { + return Promise.resolve(makeNetworkError('failed to fetch the data URL')) + } + + // 5. Let (rangeStart, rangeEnd) be rangeValue. + let { rangeStartValue: rangeStart, rangeEndValue: rangeEnd } = rangeValue; + + // 6. If rangeStart is null: + // 7. Otherwise: + if (rangeStart === null) { + // 1. Set rangeStart to fullLength − rangeEnd. + rangeStart = fullLength - rangeEnd; + + // 2. Set rangeEnd to rangeStart + rangeEnd − 1. + rangeEnd = rangeStart + rangeEnd - 1; + } else { + // 1. If rangeStart is greater than or equal to fullLength, then return a network error. + if (rangeStart >= fullLength) { + return Promise.resolve(makeNetworkError('Range start is greater than the blob\'s size.')) + } + + // 2. If rangeEnd is null or rangeEnd is greater than or equal to fullLength, then set + // rangeEnd to fullLength − 1. + if (rangeEnd === null || rangeEnd >= fullLength) { + rangeEnd = fullLength - 1; + } + } + + // 8. Let slicedBlob be the result of invoking slice blob given blob, rangeStart, + // rangeEnd + 1, and type. + const slicedBlob = blob.slice(rangeStart, rangeEnd, type); + + // 9. Let slicedBodyWithType be the result of safely extracting slicedBlob. + // Note: same reason as mentioned above as to why we use extractBody + const slicedBodyWithType = extractBody(slicedBlob); + + // 10. Set response’s body to slicedBodyWithType’s body. + response.body = slicedBodyWithType[0]; + + // 11. Let serializedSlicedLength be slicedBlob’s size, serialized and isomorphic encoded. + const serializedSlicedLength = isomorphicEncode(`${slicedBlob.size}`); + + // 12. Let contentRange be the result of invoking build a content range given rangeStart, + // rangeEnd, and fullLength. + const contentRange = buildContentRange(rangeStart, rangeEnd, fullLength); + + // 13. Set response’s status to 206. + response.status = 206; + + // 14. Set response’s status message to `Partial Content`. + response.statusText = 'Partial Content'; + + // 15. Set response’s header list to « (`Content-Length`, serializedSlicedLength), + // (`Content-Type`, type), (`Content-Range`, contentRange) ». + response.headersList.set('content-length', serializedSlicedLength, true); + response.headersList.set('content-type', type, true); + response.headersList.set('content-range', contentRange, true); + } + // 10. Return response. return Promise.resolve(response) } case 'data:': { @@ -18047,92 +20194,128 @@ function requireFetch () { // https://fetch.spec.whatwg.org/#fetch-finale function fetchFinale (fetchParams, response) { - // 1. If response is a network error, then: - if (response.type === 'error') { - // 1. Set response’s URL list to « fetchParams’s request’s URL list[0] ». - response.urlList = [fetchParams.request.urlList[0]]; + // 1. Let timingInfo be fetchParams’s timing info. + let timingInfo = fetchParams.timingInfo; - // 2. Set response’s timing info to the result of creating an opaque timing - // info for fetchParams’s timing info. - response.timingInfo = createOpaqueTimingInfo({ - startTime: fetchParams.timingInfo.startTime - }); - } + // 2. If response is not a network error and fetchParams’s request’s client is a secure context, + // then set timingInfo’s server-timing headers to the result of getting, decoding, and splitting + // `Server-Timing` from response’s internal response’s header list. + // TODO - // 2. Let processResponseEndOfBody be the following steps: + // 3. Let processResponseEndOfBody be the following steps: const processResponseEndOfBody = () => { - // 1. Set fetchParams’s request’s done flag. - fetchParams.request.done = true; + // 1. Let unsafeEndTime be the unsafe shared current time. + const unsafeEndTime = Date.now(); // ? - // If fetchParams’s process response end-of-body is not null, - // then queue a fetch task to run fetchParams’s process response - // end-of-body given response with fetchParams’s task destination. - if (fetchParams.processResponseEndOfBody != null) { - queueMicrotask(() => fetchParams.processResponseEndOfBody(response)); + // 2. If fetchParams’s request’s destination is "document", then set fetchParams’s controller’s + // full timing info to fetchParams’s timing info. + if (fetchParams.request.destination === 'document') { + fetchParams.controller.fullTimingInfo = timingInfo; } - }; - // 3. If fetchParams’s process response is non-null, then queue a fetch task - // to run fetchParams’s process response given response, with fetchParams’s - // task destination. - if (fetchParams.processResponse != null) { - queueMicrotask(() => fetchParams.processResponse(response)); - } + // 3. Set fetchParams’s controller’s report timing steps to the following steps given a global object global: + fetchParams.controller.reportTimingSteps = () => { + // 1. If fetchParams’s request’s URL’s scheme is not an HTTP(S) scheme, then return. + if (fetchParams.request.url.protocol !== 'https:') { + return + } - // 4. If response’s body is null, then run processResponseEndOfBody. - if (response.body == null) { - processResponseEndOfBody(); - } else { - // 5. Otherwise: + // 2. Set timingInfo’s end time to the relative high resolution time given unsafeEndTime and global. + timingInfo.endTime = unsafeEndTime; - // 1. Let transformStream be a new a TransformStream. + // 3. Let cacheState be response’s cache state. + let cacheState = response.cacheState; - // 2. Let identityTransformAlgorithm be an algorithm which, given chunk, - // enqueues chunk in transformStream. - const identityTransformAlgorithm = (chunk, controller) => { - controller.enqueue(chunk); + // 4. Let bodyInfo be response’s body info. + const bodyInfo = response.bodyInfo; + + // 5. If response’s timing allow passed flag is not set, then set timingInfo to the result of creating an + // opaque timing info for timingInfo and set cacheState to the empty string. + if (!response.timingAllowPassed) { + timingInfo = createOpaqueTimingInfo(timingInfo); + + cacheState = ''; + } + + // 6. Let responseStatus be 0. + let responseStatus = 0; + + // 7. If fetchParams’s request’s mode is not "navigate" or response’s has-cross-origin-redirects is false: + if (fetchParams.request.mode !== 'navigator' || !response.hasCrossOriginRedirects) { + // 1. Set responseStatus to response’s status. + responseStatus = response.status; + + // 2. Let mimeType be the result of extracting a MIME type from response’s header list. + const mimeType = extractMimeType(response.headersList); + + // 3. If mimeType is not failure, then set bodyInfo’s content type to the result of minimizing a supported MIME type given mimeType. + if (mimeType !== 'failure') { + bodyInfo.contentType = minimizeSupportedMimeType(mimeType); + } + } + + // 8. If fetchParams’s request’s initiator type is non-null, then mark resource timing given timingInfo, + // fetchParams’s request’s URL, fetchParams’s request’s initiator type, global, cacheState, bodyInfo, + // and responseStatus. + if (fetchParams.request.initiatorType != null) { + // TODO: update markresourcetiming + markResourceTiming(timingInfo, fetchParams.request.url.href, fetchParams.request.initiatorType, globalThis, cacheState, bodyInfo, responseStatus); + } }; - // 3. Set up transformStream with transformAlgorithm set to identityTransformAlgorithm - // and flushAlgorithm set to processResponseEndOfBody. - const transformStream = new TransformStream({ - start () {}, - transform: identityTransformAlgorithm, - flush: processResponseEndOfBody - }, { - size () { - return 1 + // 4. Let processResponseEndOfBodyTask be the following steps: + const processResponseEndOfBodyTask = () => { + // 1. Set fetchParams’s request’s done flag. + fetchParams.request.done = true; + + // 2. If fetchParams’s process response end-of-body is non-null, then run fetchParams’s process + // response end-of-body given response. + if (fetchParams.processResponseEndOfBody != null) { + queueMicrotask(() => fetchParams.processResponseEndOfBody(response)); } - }, { - size () { - return 1 + + // 3. If fetchParams’s request’s initiator type is non-null and fetchParams’s request’s client’s + // global object is fetchParams’s task destination, then run fetchParams’s controller’s report + // timing steps given fetchParams’s request’s client’s global object. + if (fetchParams.request.initiatorType != null) { + fetchParams.controller.reportTimingSteps(); } - }); + }; - // 4. Set response’s body to the result of piping response’s body through transformStream. - response.body = { stream: response.body.stream.pipeThrough(transformStream) }; - } + // 5. Queue a fetch task to run processResponseEndOfBodyTask with fetchParams’s task destination + queueMicrotask(() => processResponseEndOfBodyTask()); + }; - // 6. If fetchParams’s process response consume body is non-null, then: - if (fetchParams.processResponseConsumeBody != null) { - // 1. Let processBody given nullOrBytes be this step: run fetchParams’s - // process response consume body given response and nullOrBytes. - const processBody = (nullOrBytes) => fetchParams.processResponseConsumeBody(response, nullOrBytes); + // 4. If fetchParams’s process response is non-null, then queue a fetch task to run fetchParams’s + // process response given response, with fetchParams’s task destination. + if (fetchParams.processResponse != null) { + queueMicrotask(() => { + fetchParams.processResponse(response); + fetchParams.processResponse = null; + }); + } - // 2. Let processBodyError be this step: run fetchParams’s process - // response consume body given response and failure. - const processBodyError = (failure) => fetchParams.processResponseConsumeBody(response, failure); + // 5. Let internalResponse be response, if response is a network error; otherwise response’s internal response. + const internalResponse = response.type === 'error' ? response : (response.internalResponse ?? response); - // 3. If response’s body is null, then queue a fetch task to run processBody - // given null, with fetchParams’s task destination. - if (response.body == null) { - queueMicrotask(() => processBody(null)); - } else { - // 4. Otherwise, fully read response’s body given processBody, processBodyError, - // and fetchParams’s task destination. - return fullyReadBody(response.body, processBody, processBodyError) - } - return Promise.resolve() + // 6. If internalResponse’s body is null, then run processResponseEndOfBody. + // 7. Otherwise: + if (internalResponse.body == null) { + processResponseEndOfBody(); + } else { + // mcollina: all the following steps of the specs are skipped. + // The internal transform stream is not needed. + // See https://github.com/nodejs/undici/pull/3093#issuecomment-2050198541 + + // 1. Let transformStream be a new TransformStream. + // 2. Let identityTransformAlgorithm be an algorithm which, given chunk, enqueues chunk in transformStream. + // 3. Set up transformStream with transformAlgorithm set to identityTransformAlgorithm and flushAlgorithm + // set to processResponseEndOfBody. + // 4. Set internalResponse’s body’s stream to the result of internalResponse’s body’s stream piped through transformStream. + + finished(internalResponse.body.stream, () => { + processResponseEndOfBody(); + }); } } @@ -18207,7 +20390,7 @@ function requireFetch () { // encouraged to, transmit an RST_STREAM frame. // See, https://github.com/whatwg/fetch/issues/1288 if (request.redirect !== 'manual') { - fetchParams.controller.connection.destroy(); + fetchParams.controller.connection.destroy(undefined, false); } // 2. Switch on request’s redirect mode: @@ -18338,14 +20521,14 @@ function requireFetch () { // delete headerName from request’s header list. if (!sameOrigin(requestCurrentURL(request), locationURL)) { // https://fetch.spec.whatwg.org/#cors-non-wildcard-request-header-name - request.headersList.delete('authorization'); + request.headersList.delete('authorization', true); // https://fetch.spec.whatwg.org/#authentication-entries request.headersList.delete('proxy-authorization', true); // "Cookie" and "Host" are forbidden request-headers, which undici doesn't implement. - request.headersList.delete('cookie'); - request.headersList.delete('host'); + request.headersList.delete('cookie', true); + request.headersList.delete('host', true); } // 14. If request’s body is non-null, then set request’s body to the first return @@ -18411,7 +20594,7 @@ function requireFetch () { // Otherwise: // 1. Set httpRequest to a clone of request. - httpRequest = makeRequest(request); + httpRequest = cloneRequest(request); // 2. Set httpFetchParams to a copy of fetchParams. httpFetchParams = { ...fetchParams }; @@ -18452,7 +20635,7 @@ function requireFetch () { // `Content-Length`/contentLengthHeaderValue to httpRequest’s header // list. if (contentLengthHeaderValue != null) { - httpRequest.headersList.append('content-length', contentLengthHeaderValue); + httpRequest.headersList.append('content-length', contentLengthHeaderValue, true); } // 9. If contentLengthHeaderValue is non-null, then append (`Content-Length`, @@ -18466,7 +20649,7 @@ function requireFetch () { // `Referer`/httpRequest’s referrer, serialized and isomorphic encoded, // to httpRequest’s header list. if (httpRequest.referrer instanceof URL) { - httpRequest.headersList.append('referer', isomorphicEncode(httpRequest.referrer.href)); + httpRequest.headersList.append('referer', isomorphicEncode(httpRequest.referrer.href), true); } // 12. Append a request `Origin` header for httpRequest. @@ -18478,8 +20661,8 @@ function requireFetch () { // 14. If httpRequest’s header list does not contain `User-Agent`, then // user agents should append `User-Agent`/default `User-Agent` value to // httpRequest’s header list. - if (!httpRequest.headersList.contains('user-agent')) { - httpRequest.headersList.append('user-agent', typeof esbuildDetection === 'undefined' ? 'undici' : 'node'); + if (!httpRequest.headersList.contains('user-agent', true)) { + httpRequest.headersList.append('user-agent', defaultUserAgent); } // 15. If httpRequest’s cache mode is "default" and httpRequest’s header @@ -18488,11 +20671,11 @@ function requireFetch () { // httpRequest’s cache mode to "no-store". if ( httpRequest.cache === 'default' && - (httpRequest.headersList.contains('if-modified-since') || - httpRequest.headersList.contains('if-none-match') || - httpRequest.headersList.contains('if-unmodified-since') || - httpRequest.headersList.contains('if-match') || - httpRequest.headersList.contains('if-range')) + (httpRequest.headersList.contains('if-modified-since', true) || + httpRequest.headersList.contains('if-none-match', true) || + httpRequest.headersList.contains('if-unmodified-since', true) || + httpRequest.headersList.contains('if-match', true) || + httpRequest.headersList.contains('if-range', true)) ) { httpRequest.cache = 'no-store'; } @@ -18504,44 +20687,44 @@ function requireFetch () { if ( httpRequest.cache === 'no-cache' && !httpRequest.preventNoCacheCacheControlHeaderModification && - !httpRequest.headersList.contains('cache-control') + !httpRequest.headersList.contains('cache-control', true) ) { - httpRequest.headersList.append('cache-control', 'max-age=0'); + httpRequest.headersList.append('cache-control', 'max-age=0', true); } // 17. If httpRequest’s cache mode is "no-store" or "reload", then: if (httpRequest.cache === 'no-store' || httpRequest.cache === 'reload') { // 1. If httpRequest’s header list does not contain `Pragma`, then append // `Pragma`/`no-cache` to httpRequest’s header list. - if (!httpRequest.headersList.contains('pragma')) { - httpRequest.headersList.append('pragma', 'no-cache'); + if (!httpRequest.headersList.contains('pragma', true)) { + httpRequest.headersList.append('pragma', 'no-cache', true); } // 2. If httpRequest’s header list does not contain `Cache-Control`, // then append `Cache-Control`/`no-cache` to httpRequest’s header list. - if (!httpRequest.headersList.contains('cache-control')) { - httpRequest.headersList.append('cache-control', 'no-cache'); + if (!httpRequest.headersList.contains('cache-control', true)) { + httpRequest.headersList.append('cache-control', 'no-cache', true); } } // 18. If httpRequest’s header list contains `Range`, then append // `Accept-Encoding`/`identity` to httpRequest’s header list. - if (httpRequest.headersList.contains('range')) { - httpRequest.headersList.append('accept-encoding', 'identity'); + if (httpRequest.headersList.contains('range', true)) { + httpRequest.headersList.append('accept-encoding', 'identity', true); } // 19. Modify httpRequest’s header list per HTTP. Do not append a given // header if httpRequest’s header list contains that header’s name. // TODO: https://github.com/whatwg/fetch/issues/1285#issuecomment-896560129 - if (!httpRequest.headersList.contains('accept-encoding')) { + if (!httpRequest.headersList.contains('accept-encoding', true)) { if (urlHasHttpsScheme(requestCurrentURL(httpRequest))) { - httpRequest.headersList.append('accept-encoding', 'br, gzip, deflate'); + httpRequest.headersList.append('accept-encoding', 'br, gzip, deflate', true); } else { - httpRequest.headersList.append('accept-encoding', 'gzip, deflate'); + httpRequest.headersList.append('accept-encoding', 'gzip, deflate', true); } } - httpRequest.headersList.delete('host'); + httpRequest.headersList.delete('host', true); // 21. If there’s a proxy-authentication entry, use it as appropriate. // TODO: proxy-authentication @@ -18558,7 +20741,7 @@ function requireFetch () { // 24. If httpRequest’s cache mode is neither "no-store" nor "reload", // then: - if (httpRequest.mode !== 'no-store' && httpRequest.mode !== 'reload') ; + if (httpRequest.cache !== 'no-store' && httpRequest.cache !== 'reload') ; // 9. If aborted, then return the appropriate network error for fetchParams. // TODO @@ -18567,7 +20750,7 @@ function requireFetch () { if (response == null) { // 1. If httpRequest’s cache mode is "only-if-cached", then return a // network error. - if (httpRequest.mode === 'only-if-cached') { + if (httpRequest.cache === 'only-if-cached') { return makeNetworkError('only if cached') } @@ -18605,7 +20788,7 @@ function requireFetch () { // 12. If httpRequest’s header list contains `Range`, then set response’s // range-requested flag. - if (httpRequest.headersList.contains('range')) { + if (httpRequest.headersList.contains('range', true)) { response.rangeRequested = true; } @@ -18687,10 +20870,12 @@ function requireFetch () { fetchParams.controller.connection = { abort: null, destroyed: false, - destroy (err) { + destroy (err, abort = true) { if (!this.destroyed) { this.destroyed = true; - this.abort?.(err ?? new DOMException('The operation was aborted.', 'AbortError')); + if (abort) { + this.abort?.(err ?? new DOMException('The operation was aborted.', 'AbortError')); + } } } }; @@ -18859,14 +21044,18 @@ function requireFetch () { // 11. Let pullAlgorithm be an action that resumes the ongoing fetch // if it is suspended. - const pullAlgorithm = () => { - fetchParams.controller.resume(); + const pullAlgorithm = async () => { + await fetchParams.controller.resume(); }; // 12. Let cancelAlgorithm be an algorithm that aborts fetchParams’s // controller with reason, given reason. const cancelAlgorithm = (reason) => { - fetchParams.controller.abort(reason); + // If the aborted fetch was already terminated, then we do not + // need to do anything. + if (!isCancelled(fetchParams)) { + fetchParams.controller.abort(reason); + } }; // 13. Let highWaterMark be a non-negative, non-NaN number, chosen by @@ -18878,13 +21067,8 @@ function requireFetch () { // TODO // 15. Let stream be a new ReadableStream. - // 16. Set up stream with pullAlgorithm set to pullAlgorithm, - // cancelAlgorithm set to cancelAlgorithm, highWaterMark set to - // highWaterMark, and sizeAlgorithm set to sizeAlgorithm. - if (!ReadableStream) { - ReadableStream = require$$14.ReadableStream; - } - + // 16. Set up stream with byte reading support with pullAlgorithm set to pullAlgorithm, + // cancelAlgorithm set to cancelAlgorithm. const stream = new ReadableStream( { async start (controller) { @@ -18895,20 +21079,15 @@ function requireFetch () { }, async cancel (reason) { await cancelAlgorithm(reason); - } - }, - { - highWaterMark: 0, - size () { - return 1 - } + }, + type: 'bytes' } ); // 17. Run these steps, but abort when the ongoing fetch is terminated: // 1. Set response’s body to a new body whose stream is stream. - response.body = { stream }; + response.body = { stream, source: null, length: null }; // 2. If response is not a network error and request’s cache mode is // not "no-store", then update response in httpCache for request. @@ -18927,6 +21106,7 @@ function requireFetch () { // 19. Run these steps in parallel: // 1. Run these steps, but abort when fetchParams is canceled: + fetchParams.controller.onAborted = onAborted; fetchParams.controller.on('terminated', onAborted); fetchParams.controller.resume = async () => { // 1. While true @@ -18981,7 +21161,10 @@ function requireFetch () { // 7. Enqueue a Uint8Array wrapping an ArrayBuffer containing bytes // into stream. - fetchParams.controller.controller.enqueue(new Uint8Array(bytes)); + const buffer = new Uint8Array(bytes); + if (buffer.byteLength) { + fetchParams.controller.controller.enqueue(buffer); + } // 8. If stream is errored, then terminate the ongoing fetch. if (isErrored(stream)) { @@ -18991,7 +21174,7 @@ function requireFetch () { // 9. If stream doesn’t need more data ask the user agent to suspend // the ongoing fetch. - if (!fetchParams.controller.controller.desiredSize) { + if (fetchParams.controller.controller.desiredSize <= 0) { return } } @@ -19030,7 +21213,7 @@ function requireFetch () { // 20. Return response. return response - async function dispatch ({ body }) { + function dispatch ({ body }) { const url = requestCurrentURL(request); /** @type {import('../..').Agent} */ const agent = fetchParams.controller.dispatcher; @@ -19040,7 +21223,7 @@ function requireFetch () { path: url.pathname + url.search, origin: url.origin, method: request.method, - body: fetchParams.controller.dispatcher.isMockActive ? request.body && (request.body.source || request.body.stream) : body, + body: agent.isMockActive ? request.body && (request.body.source || request.body.stream) : body, headers: request.headersList.entries, maxRedirections: 0, upgrade: request.mode === 'websocket' ? 'websocket' : undefined @@ -19053,67 +21236,71 @@ function requireFetch () { // TODO (fix): Do we need connection here? const { connection } = fetchParams.controller; + // Set timingInfo’s final connection timing info to the result of calling clamp and coarsen + // connection timing info with connection’s timing info, timingInfo’s post-redirect start + // time, and fetchParams’s cross-origin isolated capability. + // TODO: implement connection timing + timingInfo.finalConnectionTimingInfo = clampAndCoarsenConnectionTimingInfo(undefined, timingInfo.postRedirectStartTime, fetchParams.crossOriginIsolatedCapability); + if (connection.destroyed) { abort(new DOMException('The operation was aborted.', 'AbortError')); } else { fetchParams.controller.on('terminated', abort); this.abort = connection.abort = abort; } + + // Set timingInfo’s final network-request start time to the coarsened shared current time given + // fetchParams’s cross-origin isolated capability. + timingInfo.finalNetworkRequestStartTime = coarsenedSharedCurrentTime(fetchParams.crossOriginIsolatedCapability); }, - onHeaders (status, headersList, resume, statusText) { + onResponseStarted () { + // Set timingInfo’s final network-response start time to the coarsened shared current + // time given fetchParams’s cross-origin isolated capability, immediately after the + // user agent’s HTTP parser receives the first byte of the response (e.g., frame header + // bytes for HTTP/2 or response status line for HTTP/1.x). + timingInfo.finalNetworkResponseStartTime = coarsenedSharedCurrentTime(fetchParams.crossOriginIsolatedCapability); + }, + + onHeaders (status, rawHeaders, resume, statusText) { if (status < 200) { return } - let codings = []; let location = ''; - const headers = new Headers(); + const headersList = new HeadersList(); - // For H2, the headers are a plain JS object - // We distinguish between them and iterate accordingly - if (Array.isArray(headersList)) { - for (let n = 0; n < headersList.length; n += 2) { - const key = headersList[n + 0].toString('latin1'); - const val = headersList[n + 1].toString('latin1'); - if (key.toLowerCase() === 'content-encoding') { - // https://www.rfc-editor.org/rfc/rfc7231#section-3.1.2.1 - // "All content-coding values are case-insensitive..." - codings = val.toLowerCase().split(',').map((x) => x.trim()); - } else if (key.toLowerCase() === 'location') { - location = val; - } - - headers[kHeadersList].append(key, val); - } - } else { - const keys = Object.keys(headersList); - for (const key of keys) { - const val = headersList[key]; - if (key.toLowerCase() === 'content-encoding') { - // https://www.rfc-editor.org/rfc/rfc7231#section-3.1.2.1 - // "All content-coding values are case-insensitive..." - codings = val.toLowerCase().split(',').map((x) => x.trim()).reverse(); - } else if (key.toLowerCase() === 'location') { - location = val; - } - - headers[kHeadersList].append(key, val); - } + for (let i = 0; i < rawHeaders.length; i += 2) { + headersList.append(bufferToLowerCasedHeaderName(rawHeaders[i]), rawHeaders[i + 1].toString('latin1'), true); } + location = headersList.get('location', true); this.body = new Readable({ read: resume }); const decoders = []; - const willFollow = request.redirect === 'follow' && - location && + const willFollow = location && request.redirect === 'follow' && redirectStatusSet.has(status); // https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding if (request.method !== 'HEAD' && request.method !== 'CONNECT' && !nullBodyStatus.includes(status) && !willFollow) { - for (const coding of codings) { + // https://www.rfc-editor.org/rfc/rfc7231#section-3.1.2.1 + const contentEncoding = headersList.get('content-encoding', true); + // "All content-coding values are case-insensitive..." + /** @type {string[]} */ + const codings = contentEncoding ? contentEncoding.toLowerCase().split(',') : []; + + // Limit the number of content-encodings to prevent resource exhaustion. + // CVE fix similar to urllib3 (GHSA-gm62-xv2j-4w53) and curl (CVE-2022-32206). + const maxContentEncodings = 5; + if (codings.length > maxContentEncodings) { + reject(new Error(`too many content-encodings in response: ${codings.length}, maximum allowed is ${maxContentEncodings}`)); + return true + } + + for (let i = codings.length - 1; i >= 0; --i) { + const coding = codings[i].trim(); // https://www.rfc-editor.org/rfc/rfc9112.html#section-7.2 if (coding === 'x-gzip' || coding === 'gzip') { decoders.push(zlib.createGunzip({ @@ -19125,9 +21312,15 @@ function requireFetch () { finishFlush: zlib.constants.Z_SYNC_FLUSH })); } else if (coding === 'deflate') { - decoders.push(zlib.createInflate()); + decoders.push(createInflate({ + flush: zlib.constants.Z_SYNC_FLUSH, + finishFlush: zlib.constants.Z_SYNC_FLUSH + })); } else if (coding === 'br') { - decoders.push(zlib.createBrotliDecompress()); + decoders.push(zlib.createBrotliDecompress({ + flush: zlib.constants.BROTLI_OPERATION_FLUSH, + finishFlush: zlib.constants.BROTLI_OPERATION_FLUSH + })); } else { decoders.length = 0; break @@ -19135,13 +21328,19 @@ function requireFetch () { } } + const onError = this.onError.bind(this); + resolve({ status, statusText, - headersList: headers[kHeadersList], + headersList, body: decoders.length - ? pipeline(this.body, ...decoders, () => { }) - : this.body.on('error', () => {}) + ? pipeline(this.body, ...decoders, (err) => { + if (err) { + this.onError(err); + } + }).on('error', onError) + : this.body.on('error', onError) }); return true @@ -19175,6 +21374,10 @@ function requireFetch () { fetchParams.controller.off('terminated', this.abort); } + if (fetchParams.controller.onAborted) { + fetchParams.controller.off('terminated', fetchParams.controller.onAborted); + } + fetchParams.controller.ended = true; this.body.push(null); @@ -19192,24 +21395,21 @@ function requireFetch () { reject(error); }, - onUpgrade (status, headersList, socket) { + onUpgrade (status, rawHeaders, socket) { if (status !== 101) { return } - const headers = new Headers(); + const headersList = new HeadersList(); - for (let n = 0; n < headersList.length; n += 2) { - const key = headersList[n + 0].toString('latin1'); - const val = headersList[n + 1].toString('latin1'); - - headers[kHeadersList].append(key, val); + for (let i = 0; i < rawHeaders.length; i += 2) { + headersList.append(bufferToLowerCasedHeaderName(rawHeaders[i]), rawHeaders[i + 1].toString('latin1'), true); } resolve({ status, statusText: STATUS_CODES[status], - headersList: headers[kHeadersList], + headersList, socket }); @@ -19220,23 +21420,23 @@ function requireFetch () { } } - fetch_1 = { + fetch_1$1 = { fetch, Fetch, fetching, finalizeAndReportTiming }; - return fetch_1; + return fetch_1$1; } -var symbols$2; -var hasRequiredSymbols$2; +var symbols$7; +var hasRequiredSymbols$7; -function requireSymbols$2 () { - if (hasRequiredSymbols$2) return symbols$2; - hasRequiredSymbols$2 = 1; +function requireSymbols$7 () { + if (hasRequiredSymbols$7) return symbols$7; + hasRequiredSymbols$7 = 1; - symbols$2 = { + symbols$7 = { kState: Symbol('FileReader state'), kResult: Symbol('FileReader result'), kError: Symbol('FileReader error'), @@ -19244,17 +21444,17 @@ function requireSymbols$2 () { kEvents: Symbol('FileReader events'), kAborted: Symbol('FileReader aborted') }; - return symbols$2; + return symbols$7; } -var progressevent; -var hasRequiredProgressevent; +var progressevent$1; +var hasRequiredProgressevent$1; -function requireProgressevent () { - if (hasRequiredProgressevent) return progressevent; - hasRequiredProgressevent = 1; +function requireProgressevent$1 () { + if (hasRequiredProgressevent$1) return progressevent$1; + hasRequiredProgressevent$1 = 1; - const { webidl } = requireWebidl(); + const { webidl } = requireWebidl$1(); const kState = Symbol('ProgressEvent state'); @@ -19263,7 +21463,7 @@ function requireProgressevent () { */ class ProgressEvent extends Event { constructor (type, eventInitDict = {}) { - type = webidl.converters.DOMString(type); + type = webidl.converters.DOMString(type, 'ProgressEvent constructor', 'type'); eventInitDict = webidl.converters.ProgressEventInit(eventInitDict ?? {}); super(type, eventInitDict); @@ -19298,47 +21498,47 @@ function requireProgressevent () { { key: 'lengthComputable', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'loaded', converter: webidl.converters['unsigned long long'], - defaultValue: 0 + defaultValue: () => 0 }, { key: 'total', converter: webidl.converters['unsigned long long'], - defaultValue: 0 + defaultValue: () => 0 }, { key: 'bubbles', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'cancelable', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'composed', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false } ]); - progressevent = { + progressevent$1 = { ProgressEvent }; - return progressevent; + return progressevent$1; } -var encoding; -var hasRequiredEncoding; +var encoding$1; +var hasRequiredEncoding$1; -function requireEncoding () { - if (hasRequiredEncoding) return encoding; - hasRequiredEncoding = 1; +function requireEncoding$1 () { + if (hasRequiredEncoding$1) return encoding$1; + hasRequiredEncoding$1 = 1; /** * @see https://encoding.spec.whatwg.org/#concept-encoding-get @@ -19625,18 +21825,18 @@ function requireEncoding () { } } - encoding = { + encoding$1 = { getEncoding }; - return encoding; + return encoding$1; } -var util$3; -var hasRequiredUtil$3; +var util$b; +var hasRequiredUtil$b; -function requireUtil$3 () { - if (hasRequiredUtil$3) return util$3; - hasRequiredUtil$3 = 1; +function requireUtil$b () { + if (hasRequiredUtil$b) return util$b; + hasRequiredUtil$b = 1; const { kState, @@ -19644,14 +21844,13 @@ function requireUtil$3 () { kResult, kAborted, kLastProgressEventFired - } = requireSymbols$2(); - const { ProgressEvent } = requireProgressevent(); - const { getEncoding } = requireEncoding(); - const { DOMException } = requireConstants$3(); - const { serializeAMimeType, parseMIMEType } = requireDataURL(); - const { types } = require$$0$2; - const { StringDecoder } = require$$6; - const { btoa } = require$$7; + } = requireSymbols$7(); + const { ProgressEvent } = requireProgressevent$1(); + const { getEncoding } = requireEncoding$1(); + const { serializeAMimeType, parseMIMEType } = requireDataUrl(); + const { types } = require$$1$3; + const { StringDecoder } = require$$5$3; + const { btoa } = require$$0$3; /** @type {PropertyDescriptor} */ const staticPropertyDescriptors = { @@ -20023,35 +22222,35 @@ function requireUtil$3 () { }, new Uint8Array(size)) } - util$3 = { + util$b = { staticPropertyDescriptors, readOperation, fireAProgressEvent }; - return util$3; + return util$b; } -var filereader; -var hasRequiredFilereader; +var filereader$1; +var hasRequiredFilereader$1; -function requireFilereader () { - if (hasRequiredFilereader) return filereader; - hasRequiredFilereader = 1; +function requireFilereader$1 () { + if (hasRequiredFilereader$1) return filereader$1; + hasRequiredFilereader$1 = 1; const { staticPropertyDescriptors, readOperation, fireAProgressEvent - } = requireUtil$3(); + } = requireUtil$b(); const { kState, kError, kResult, kEvents, kAborted - } = requireSymbols$2(); - const { webidl } = requireWebidl(); - const { kEnumerableProperty } = requireUtil$6(); + } = requireSymbols$7(); + const { webidl } = requireWebidl$1(); + const { kEnumerableProperty } = requireUtil$e(); class FileReader extends EventTarget { constructor () { @@ -20077,7 +22276,7 @@ function requireFilereader () { readAsArrayBuffer (blob) { webidl.brandCheck(this, FileReader); - webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsArrayBuffer' }); + webidl.argumentLengthCheck(arguments, 1, 'FileReader.readAsArrayBuffer'); blob = webidl.converters.Blob(blob, { strict: false }); @@ -20093,7 +22292,7 @@ function requireFilereader () { readAsBinaryString (blob) { webidl.brandCheck(this, FileReader); - webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsBinaryString' }); + webidl.argumentLengthCheck(arguments, 1, 'FileReader.readAsBinaryString'); blob = webidl.converters.Blob(blob, { strict: false }); @@ -20110,12 +22309,12 @@ function requireFilereader () { readAsText (blob, encoding = undefined) { webidl.brandCheck(this, FileReader); - webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsText' }); + webidl.argumentLengthCheck(arguments, 1, 'FileReader.readAsText'); blob = webidl.converters.Blob(blob, { strict: false }); if (encoding !== undefined) { - encoding = webidl.converters.DOMString(encoding); + encoding = webidl.converters.DOMString(encoding, 'FileReader.readAsText', 'encoding'); } // The readAsText(blob, encoding) method, when invoked, @@ -20130,7 +22329,7 @@ function requireFilereader () { readAsDataURL (blob) { webidl.brandCheck(this, FileReader); - webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsDataURL' }); + webidl.argumentLengthCheck(arguments, 1, 'FileReader.readAsDataURL'); blob = webidl.converters.Blob(blob, { strict: false }); @@ -20377,35 +22576,35 @@ function requireFilereader () { DONE: staticPropertyDescriptors }); - filereader = { + filereader$1 = { FileReader }; - return filereader; + return filereader$1; } -var symbols$1; -var hasRequiredSymbols$1; +var symbols$6; +var hasRequiredSymbols$6; -function requireSymbols$1 () { - if (hasRequiredSymbols$1) return symbols$1; - hasRequiredSymbols$1 = 1; +function requireSymbols$6 () { + if (hasRequiredSymbols$6) return symbols$6; + hasRequiredSymbols$6 = 1; - symbols$1 = { - kConstruct: requireSymbols$4().kConstruct + symbols$6 = { + kConstruct: requireSymbols$9().kConstruct }; - return symbols$1; + return symbols$6; } -var util$2; -var hasRequiredUtil$2; +var util$a; +var hasRequiredUtil$a; -function requireUtil$2 () { - if (hasRequiredUtil$2) return util$2; - hasRequiredUtil$2 = 1; +function requireUtil$a () { + if (hasRequiredUtil$a) return util$a; + hasRequiredUtil$a = 1; - const assert = require$$0$3; - const { URLSerializer } = requireDataURL(); - const { isValidHeaderName } = requireUtil$5(); + const assert = require$$0$5; + const { URLSerializer } = requireDataUrl(); + const { isValidHeaderName } = requireUtil$d(); /** * @see https://url.spec.whatwg.org/#concept-url-equals @@ -20426,7 +22625,7 @@ function requireUtil$2 () { * @see https://github.com/chromium/chromium/blob/694d20d134cb553d8d89e5500b9148012b1ba299/content/browser/cache_storage/cache_storage_cache.cc#L260-L262 * @param {string} header */ - function fieldValues (header) { + function getFieldValues (header) { assert(header !== null); const values = []; @@ -20434,44 +22633,38 @@ function requireUtil$2 () { for (let value of header.split(',')) { value = value.trim(); - if (!value.length) { - continue - } else if (!isValidHeaderName(value)) { - continue + if (isValidHeaderName(value)) { + values.push(value); } - - values.push(value); } return values } - util$2 = { + util$a = { urlEquals, - fieldValues + getFieldValues }; - return util$2; + return util$a; } -var cache; -var hasRequiredCache; +var cache$1; +var hasRequiredCache$1; -function requireCache () { - if (hasRequiredCache) return cache; - hasRequiredCache = 1; +function requireCache$1 () { + if (hasRequiredCache$1) return cache$1; + hasRequiredCache$1 = 1; - const { kConstruct } = requireSymbols$1(); - const { urlEquals, fieldValues: getFieldValues } = requireUtil$2(); - const { kEnumerableProperty, isDisturbed } = requireUtil$6(); - const { kHeadersList } = requireSymbols$4(); - const { webidl } = requireWebidl(); - const { Response, cloneResponse } = requireResponse(); - const { Request } = requireRequest(); - const { kState, kHeaders, kGuard, kRealm } = requireSymbols$3(); - const { fetching } = requireFetch(); - const { urlIsHttpHttpsScheme, createDeferredPromise, readAllBytes } = requireUtil$5(); - const assert = require$$0$3; - const { getGlobalDispatcher } = requireGlobal(); + const { kConstruct } = requireSymbols$6(); + const { urlEquals, getFieldValues } = requireUtil$a(); + const { kEnumerableProperty, isDisturbed } = requireUtil$e(); + const { webidl } = requireWebidl$1(); + const { Response, cloneResponse, fromInnerResponse } = requireResponse$1(); + const { Request, fromInnerRequest } = requireRequest$2(); + const { kState } = requireSymbols$8(); + const { fetching } = requireFetch$1(); + const { urlIsHttpHttpsScheme, createDeferredPromise, readAllBytes } = requireUtil$d(); + const assert = require$$0$5; /** * @see https://w3c.github.io/ServiceWorker/#dfn-cache-batch-operation @@ -20499,17 +22692,20 @@ function requireCache () { webidl.illegalConstructor(); } + webidl.util.markAsUncloneable(this); this.#relevantRequestResponseList = arguments[1]; } async match (request, options = {}) { webidl.brandCheck(this, Cache); - webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.match' }); - request = webidl.converters.RequestInfo(request); - options = webidl.converters.CacheQueryOptions(options); + const prefix = 'Cache.match'; + webidl.argumentLengthCheck(arguments, 1, prefix); - const p = await this.matchAll(request, options); + request = webidl.converters.RequestInfo(request, prefix, 'request'); + options = webidl.converters.CacheQueryOptions(options, prefix, 'options'); + + const p = this.#internalMatchAll(request, options, 1); if (p.length === 0) { return @@ -20521,76 +22717,20 @@ function requireCache () { async matchAll (request = undefined, options = {}) { webidl.brandCheck(this, Cache); - if (request !== undefined) request = webidl.converters.RequestInfo(request); - options = webidl.converters.CacheQueryOptions(options); - - // 1. - let r = null; - - // 2. - if (request !== undefined) { - if (request instanceof Request) { - // 2.1.1 - r = request[kState]; - - // 2.1.2 - if (r.method !== 'GET' && !options.ignoreMethod) { - return [] - } - } else if (typeof request === 'string') { - // 2.2.1 - r = new Request(request)[kState]; - } - } - - // 5. - // 5.1 - const responses = []; - - // 5.2 - if (request === undefined) { - // 5.2.1 - for (const requestResponse of this.#relevantRequestResponseList) { - responses.push(requestResponse[1]); - } - } else { // 5.3 - // 5.3.1 - const requestResponses = this.#queryCache(r, options); - - // 5.3.2 - for (const requestResponse of requestResponses) { - responses.push(requestResponse[1]); - } - } - - // 5.4 - // We don't implement CORs so we don't need to loop over the responses, yay! - - // 5.5.1 - const responseList = []; + const prefix = 'Cache.matchAll'; + if (request !== undefined) request = webidl.converters.RequestInfo(request, prefix, 'request'); + options = webidl.converters.CacheQueryOptions(options, prefix, 'options'); - // 5.5.2 - for (const response of responses) { - // 5.5.2.1 - const responseObject = new Response(response.body?.source ?? null); - const body = responseObject[kState].body; - responseObject[kState] = response; - responseObject[kState].body = body; - responseObject[kHeaders][kHeadersList] = response.headersList; - responseObject[kHeaders][kGuard] = 'immutable'; - - responseList.push(responseObject); - } - - // 6. - return Object.freeze(responseList) + return this.#internalMatchAll(request, options) } async add (request) { webidl.brandCheck(this, Cache); - webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.add' }); - request = webidl.converters.RequestInfo(request); + const prefix = 'Cache.add'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + request = webidl.converters.RequestInfo(request, prefix, 'request'); // 1. const requests = [request]; @@ -20604,9 +22744,9 @@ function requireCache () { async addAll (requests) { webidl.brandCheck(this, Cache); - webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.addAll' }); - requests = webidl.converters['sequence'](requests); + const prefix = 'Cache.addAll'; + webidl.argumentLengthCheck(arguments, 1, prefix); // 1. const responsePromises = []; @@ -20615,7 +22755,17 @@ function requireCache () { const requestList = []; // 3. - for (const request of requests) { + for (let request of requests) { + if (request === undefined) { + throw webidl.errors.conversionFailed({ + prefix, + argument: 'Argument 1', + types: ['undefined is not allowed'] + }) + } + + request = webidl.converters.RequestInfo(request); + if (typeof request === 'string') { continue } @@ -20626,7 +22776,7 @@ function requireCache () { // 3.2 if (!urlIsHttpHttpsScheme(r.url) || r.method !== 'GET') { throw webidl.errors.exception({ - header: 'Cache.addAll', + header: prefix, message: 'Expected http/s scheme when method is not GET.' }) } @@ -20644,7 +22794,7 @@ function requireCache () { // 5.2 if (!urlIsHttpHttpsScheme(r.url)) { throw webidl.errors.exception({ - header: 'Cache.addAll', + header: prefix, message: 'Expected http/s scheme.' }) } @@ -20662,7 +22812,6 @@ function requireCache () { // 5.7 fetchControllers.push(fetching({ request: r, - dispatcher: getGlobalDispatcher(), processResponse (response) { // 1. if (response.type === 'error' || response.status === 206 || response.status < 200 || response.status > 299) { @@ -20765,10 +22914,12 @@ function requireCache () { async put (request, response) { webidl.brandCheck(this, Cache); - webidl.argumentLengthCheck(arguments, 2, { header: 'Cache.put' }); - request = webidl.converters.RequestInfo(request); - response = webidl.converters.Response(response); + const prefix = 'Cache.put'; + webidl.argumentLengthCheck(arguments, 2, prefix); + + request = webidl.converters.RequestInfo(request, prefix, 'request'); + response = webidl.converters.Response(response, prefix, 'response'); // 1. let innerRequest = null; @@ -20783,7 +22934,7 @@ function requireCache () { // 4. if (!urlIsHttpHttpsScheme(innerRequest.url) || innerRequest.method !== 'GET') { throw webidl.errors.exception({ - header: 'Cache.put', + header: prefix, message: 'Expected an http/s scheme when method is not GET' }) } @@ -20794,7 +22945,7 @@ function requireCache () { // 6. if (innerResponse.status === 206) { throw webidl.errors.exception({ - header: 'Cache.put', + header: prefix, message: 'Got 206 status' }) } @@ -20809,7 +22960,7 @@ function requireCache () { // 7.2.1 if (fieldValue === '*') { throw webidl.errors.exception({ - header: 'Cache.put', + header: prefix, message: 'Got * vary field value' }) } @@ -20819,7 +22970,7 @@ function requireCache () { // 8. if (innerResponse.body && (isDisturbed(innerResponse.body.stream) || innerResponse.body.stream.locked)) { throw webidl.errors.exception({ - header: 'Cache.put', + header: prefix, message: 'Response body is locked or disturbed' }) } @@ -20894,10 +23045,12 @@ function requireCache () { async delete (request, options = {}) { webidl.brandCheck(this, Cache); - webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.delete' }); - request = webidl.converters.RequestInfo(request); - options = webidl.converters.CacheQueryOptions(options); + const prefix = 'Cache.delete'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + request = webidl.converters.RequestInfo(request, prefix, 'request'); + options = webidl.converters.CacheQueryOptions(options, prefix, 'options'); /** * @type {Request} @@ -20954,13 +23107,15 @@ function requireCache () { * @see https://w3c.github.io/ServiceWorker/#dom-cache-keys * @param {any} request * @param {import('../../types/cache').CacheQueryOptions} options - * @returns {readonly Request[]} + * @returns {Promise} */ async keys (request = undefined, options = {}) { webidl.brandCheck(this, Cache); - if (request !== undefined) request = webidl.converters.RequestInfo(request); - options = webidl.converters.CacheQueryOptions(options); + const prefix = 'Cache.keys'; + + if (request !== undefined) request = webidl.converters.RequestInfo(request, prefix, 'request'); + options = webidl.converters.CacheQueryOptions(options, prefix, 'options'); // 1. let r = null; @@ -21013,12 +23168,11 @@ function requireCache () { // 5.4.2 for (const request of requests) { - const requestObject = new Request('https://a'); - requestObject[kState] = request; - requestObject[kHeaders][kHeadersList] = request.headersList; - requestObject[kHeaders][kGuard] = 'immutable'; - requestObject[kRealm] = request.client; - + const requestObject = fromInnerRequest( + request, + new AbortController().signal, + 'immutable' + ); // 5.4.2.1 requestList.push(requestObject); } @@ -21243,6 +23397,68 @@ function requireCache () { return true } + + #internalMatchAll (request, options, maxResponses = Infinity) { + // 1. + let r = null; + + // 2. + if (request !== undefined) { + if (request instanceof Request) { + // 2.1.1 + r = request[kState]; + + // 2.1.2 + if (r.method !== 'GET' && !options.ignoreMethod) { + return [] + } + } else if (typeof request === 'string') { + // 2.2.1 + r = new Request(request)[kState]; + } + } + + // 5. + // 5.1 + const responses = []; + + // 5.2 + if (request === undefined) { + // 5.2.1 + for (const requestResponse of this.#relevantRequestResponseList) { + responses.push(requestResponse[1]); + } + } else { // 5.3 + // 5.3.1 + const requestResponses = this.#queryCache(r, options); + + // 5.3.2 + for (const requestResponse of requestResponses) { + responses.push(requestResponse[1]); + } + } + + // 5.4 + // We don't implement CORs so we don't need to loop over the responses, yay! + + // 5.5.1 + const responseList = []; + + // 5.5.2 + for (const response of responses) { + // 5.5.2.1 + const responseObject = fromInnerResponse(response, 'immutable'); + + responseList.push(responseObject.clone()); + + if (responseList.length >= maxResponses) { + break + } + } + + // 6. + return Object.freeze(responseList) + } } Object.defineProperties(Cache.prototype, { @@ -21263,17 +23479,17 @@ function requireCache () { { key: 'ignoreSearch', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'ignoreMethod', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'ignoreVary', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false } ]; @@ -21293,23 +23509,23 @@ function requireCache () { webidl.converters.RequestInfo ); - cache = { + cache$1 = { Cache }; - return cache; + return cache$1; } -var cachestorage; -var hasRequiredCachestorage; +var cachestorage$1; +var hasRequiredCachestorage$1; -function requireCachestorage () { - if (hasRequiredCachestorage) return cachestorage; - hasRequiredCachestorage = 1; +function requireCachestorage$1 () { + if (hasRequiredCachestorage$1) return cachestorage$1; + hasRequiredCachestorage$1 = 1; - const { kConstruct } = requireSymbols$1(); - const { Cache } = requireCache(); - const { webidl } = requireWebidl(); - const { kEnumerableProperty } = requireUtil$6(); + const { kConstruct } = requireSymbols$6(); + const { Cache } = requireCache$1(); + const { webidl } = requireWebidl$1(); + const { kEnumerableProperty } = requireUtil$e(); class CacheStorage { /** @@ -21322,11 +23538,13 @@ function requireCachestorage () { if (arguments[0] !== kConstruct) { webidl.illegalConstructor(); } + + webidl.util.markAsUncloneable(this); } async match (request, options = {}) { webidl.brandCheck(this, CacheStorage); - webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.match' }); + webidl.argumentLengthCheck(arguments, 1, 'CacheStorage.match'); request = webidl.converters.RequestInfo(request); options = webidl.converters.MultiCacheQueryOptions(options); @@ -21363,9 +23581,11 @@ function requireCachestorage () { */ async has (cacheName) { webidl.brandCheck(this, CacheStorage); - webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.has' }); - cacheName = webidl.converters.DOMString(cacheName); + const prefix = 'CacheStorage.has'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + cacheName = webidl.converters.DOMString(cacheName, prefix, 'cacheName'); // 2.1.1 // 2.2 @@ -21379,9 +23599,11 @@ function requireCachestorage () { */ async open (cacheName) { webidl.brandCheck(this, CacheStorage); - webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.open' }); - cacheName = webidl.converters.DOMString(cacheName); + const prefix = 'CacheStorage.open'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + cacheName = webidl.converters.DOMString(cacheName, prefix, 'cacheName'); // 2.1 if (this.#caches.has(cacheName)) { @@ -21411,16 +23633,18 @@ function requireCachestorage () { */ async delete (cacheName) { webidl.brandCheck(this, CacheStorage); - webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.delete' }); - cacheName = webidl.converters.DOMString(cacheName); + const prefix = 'CacheStorage.delete'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + cacheName = webidl.converters.DOMString(cacheName, prefix, 'cacheName'); return this.#caches.delete(cacheName) } /** * @see https://w3c.github.io/ServiceWorker/#cache-storage-keys - * @returns {string[]} + * @returns {Promise} */ async keys () { webidl.brandCheck(this, CacheStorage); @@ -21445,18 +23669,18 @@ function requireCachestorage () { keys: kEnumerableProperty }); - cachestorage = { + cachestorage$1 = { CacheStorage }; - return cachestorage; + return cachestorage$1; } -var constants$1; -var hasRequiredConstants$1; +var constants$6; +var hasRequiredConstants$6; -function requireConstants$1 () { - if (hasRequiredConstants$1) return constants$1; - hasRequiredConstants$1 = 1; +function requireConstants$6 () { + if (hasRequiredConstants$6) return constants$6; + hasRequiredConstants$6 = 1; // https://wicg.github.io/cookie-store/#cookie-maximum-attribute-value-size const maxAttributeValueSize = 1024; @@ -21464,40 +23688,37 @@ function requireConstants$1 () { // https://wicg.github.io/cookie-store/#cookie-maximum-name-value-pair-size const maxNameValuePairSize = 4096; - constants$1 = { + constants$6 = { maxAttributeValueSize, maxNameValuePairSize }; - return constants$1; + return constants$6; } -var util$1; -var hasRequiredUtil$1; +var util$9; +var hasRequiredUtil$9; -function requireUtil$1 () { - if (hasRequiredUtil$1) return util$1; - hasRequiredUtil$1 = 1; +function requireUtil$9 () { + if (hasRequiredUtil$9) return util$9; + hasRequiredUtil$9 = 1; /** * @param {string} value * @returns {boolean} */ function isCTLExcludingHtab (value) { - if (value.length === 0) { - return false - } - - for (const char of value) { - const code = char.charCodeAt(0); + for (let i = 0; i < value.length; ++i) { + const code = value.charCodeAt(i); if ( - (code >= 0x00 || code <= 0x08) || - (code >= 0x0A || code <= 0x1F) || + (code >= 0x00 && code <= 0x08) || + (code >= 0x0A && code <= 0x1F) || code === 0x7F ) { - return false + return true } } + return false } /** @@ -21510,28 +23731,29 @@ function requireUtil$1 () { * @param {string} name */ function validateCookieName (name) { - for (const char of name) { - const code = char.charCodeAt(0); + for (let i = 0; i < name.length; ++i) { + const code = name.charCodeAt(i); if ( - (code <= 0x20 || code > 0x7F) || - char === '(' || - char === ')' || - char === '>' || - char === '<' || - char === '@' || - char === ',' || - char === ';' || - char === ':' || - char === '\\' || - char === '"' || - char === '/' || - char === '[' || - char === ']' || - char === '?' || - char === '=' || - char === '{' || - char === '}' + code < 0x21 || // exclude CTLs (0-31), SP and HT + code > 0x7E || // exclude non-ascii and DEL + code === 0x22 || // " + code === 0x28 || // ( + code === 0x29 || // ) + code === 0x3C || // < + code === 0x3E || // > + code === 0x40 || // @ + code === 0x2C || // , + code === 0x3B || // ; + code === 0x3A || // : + code === 0x5C || // \ + code === 0x2F || // / + code === 0x5B || // [ + code === 0x5D || // ] + code === 0x3F || // ? + code === 0x3D || // = + code === 0x7B || // { + code === 0x7D // } ) { throw new Error('Invalid cookie name') } @@ -21547,18 +23769,30 @@ function requireUtil$1 () { * @param {string} value */ function validateCookieValue (value) { - for (const char of value) { - const code = char.charCodeAt(0); + let len = value.length; + let i = 0; + + // if the value is wrapped in DQUOTE + if (value[0] === '"') { + if (len === 1 || value[len - 1] !== '"') { + throw new Error('Invalid cookie value') + } + --len; + ++i; + } + + while (i < len) { + const code = value.charCodeAt(i++); if ( code < 0x21 || // exclude CTLs (0-31) - code === 0x22 || - code === 0x2C || - code === 0x3B || - code === 0x5C || - code > 0x7E // non-ascii + code > 0x7E || // non-ascii and DEL (127) + code === 0x22 || // " + code === 0x2C || // , + code === 0x3B || // ; + code === 0x5C // \ ) { - throw new Error('Invalid header value') + throw new Error('Invalid cookie value') } } } @@ -21568,10 +23802,14 @@ function requireUtil$1 () { * @param {string} path */ function validateCookiePath (path) { - for (const char of path) { - const code = char.charCodeAt(0); + for (let i = 0; i < path.length; ++i) { + const code = path.charCodeAt(i); - if (code < 0x21 || char === ';') { + if ( + code < 0x20 || // exclude CTLs (0-31) + code === 0x7F || // DEL + code === 0x3B // ; + ) { throw new Error('Invalid cookie path') } } @@ -21592,6 +23830,18 @@ function requireUtil$1 () { } } + const IMFDays = [ + 'Sun', 'Mon', 'Tue', 'Wed', + 'Thu', 'Fri', 'Sat' + ]; + + const IMFMonths = [ + 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', + 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' + ]; + + const IMFPaddedNumbers = Array(61).fill(0).map((_, i) => i.toString().padStart(2, '0')); + /** * @see https://www.rfc-editor.org/rfc/rfc7231#section-7.1.1.1 * @param {number|Date} date @@ -21638,25 +23888,7 @@ function requireUtil$1 () { date = new Date(date); } - const days = [ - 'Sun', 'Mon', 'Tue', 'Wed', - 'Thu', 'Fri', 'Sat' - ]; - - const months = [ - 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', - 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' - ]; - - const dayName = days[date.getUTCDay()]; - const day = date.getUTCDate().toString().padStart(2, '0'); - const month = months[date.getUTCMonth()]; - const year = date.getUTCFullYear(); - const hour = date.getUTCHours().toString().padStart(2, '0'); - const minute = date.getUTCMinutes().toString().padStart(2, '0'); - const second = date.getUTCSeconds().toString().padStart(2, '0'); - - return `${dayName}, ${day} ${month} ${year} ${hour}:${minute}:${second} GMT` + return `${IMFDays[date.getUTCDay()]}, ${IMFPaddedNumbers[date.getUTCDate()]} ${IMFMonths[date.getUTCMonth()]} ${date.getUTCFullYear()} ${IMFPaddedNumbers[date.getUTCHours()]}:${IMFPaddedNumbers[date.getUTCMinutes()]}:${IMFPaddedNumbers[date.getUTCSeconds()]} GMT` } /** @@ -21742,7 +23974,7 @@ function requireUtil$1 () { return out.join('; ') } - util$1 = { + util$9 = { isCTLExcludingHtab, validateCookieName, validateCookiePath, @@ -21750,20 +23982,20 @@ function requireUtil$1 () { toIMFDate, stringify }; - return util$1; + return util$9; } -var parse$2; -var hasRequiredParse; +var parse$3; +var hasRequiredParse$1; -function requireParse () { - if (hasRequiredParse) return parse$2; - hasRequiredParse = 1; +function requireParse$1 () { + if (hasRequiredParse$1) return parse$3; + hasRequiredParse$1 = 1; - const { maxNameValuePairSize, maxAttributeValueSize } = requireConstants$1(); - const { isCTLExcludingHtab } = requireUtil$1(); - const { collectASequenceOfCodePointsFast } = requireDataURL(); - const assert = require$$0$3; + const { maxNameValuePairSize, maxAttributeValueSize } = requireConstants$6(); + const { isCTLExcludingHtab } = requireUtil$9(); + const { collectASequenceOfCodePointsFast } = requireDataUrl(); + const assert = require$$0$5; /** * @description Parses the field-value attributes of a set-cookie header string. @@ -22071,24 +24303,24 @@ function requireParse () { return parseUnparsedAttributes(unparsedAttributes, cookieAttributeList) } - parse$2 = { + parse$3 = { parseSetCookie, parseUnparsedAttributes }; - return parse$2; + return parse$3; } -var cookies; -var hasRequiredCookies; +var cookies$1; +var hasRequiredCookies$1; -function requireCookies () { - if (hasRequiredCookies) return cookies; - hasRequiredCookies = 1; +function requireCookies$1 () { + if (hasRequiredCookies$1) return cookies$1; + hasRequiredCookies$1 = 1; - const { parseSetCookie } = requireParse(); - const { stringify } = requireUtil$1(); - const { webidl } = requireWebidl(); - const { Headers } = requireHeaders(); + const { parseSetCookie } = requireParse$1(); + const { stringify } = requireUtil$9(); + const { webidl } = requireWebidl$1(); + const { Headers } = requireHeaders$1(); /** * @typedef {Object} Cookie @@ -22109,7 +24341,7 @@ function requireCookies () { * @returns {Record} */ function getCookies (headers) { - webidl.argumentLengthCheck(arguments, 1, { header: 'getCookies' }); + webidl.argumentLengthCheck(arguments, 1, 'getCookies'); webidl.brandCheck(headers, Headers, { strict: false }); @@ -22136,11 +24368,12 @@ function requireCookies () { * @returns {void} */ function deleteCookie (headers, name, attributes) { - webidl.argumentLengthCheck(arguments, 2, { header: 'deleteCookie' }); - webidl.brandCheck(headers, Headers, { strict: false }); - name = webidl.converters.DOMString(name); + const prefix = 'deleteCookie'; + webidl.argumentLengthCheck(arguments, 2, prefix); + + name = webidl.converters.DOMString(name, prefix, 'name'); attributes = webidl.converters.DeleteCookieAttributes(attributes); // Matches behavior of @@ -22158,7 +24391,7 @@ function requireCookies () { * @returns {Cookie[]} */ function getSetCookies (headers) { - webidl.argumentLengthCheck(arguments, 1, { header: 'getSetCookies' }); + webidl.argumentLengthCheck(arguments, 1, 'getSetCookies'); webidl.brandCheck(headers, Headers, { strict: false }); @@ -22177,7 +24410,7 @@ function requireCookies () { * @returns {void} */ function setCookie (headers, cookie) { - webidl.argumentLengthCheck(arguments, 2, { header: 'setCookie' }); + webidl.argumentLengthCheck(arguments, 2, 'setCookie'); webidl.brandCheck(headers, Headers, { strict: false }); @@ -22186,7 +24419,7 @@ function requireCookies () { const str = stringify(cookie); if (str) { - headers.append('Set-Cookie', stringify(cookie)); + headers.append('Set-Cookie', str); } } @@ -22194,12 +24427,12 @@ function requireCookies () { { converter: webidl.nullableConverter(webidl.converters.DOMString), key: 'path', - defaultValue: null + defaultValue: () => null }, { converter: webidl.nullableConverter(webidl.converters.DOMString), key: 'domain', - defaultValue: null + defaultValue: () => null } ]); @@ -22221,32 +24454,32 @@ function requireCookies () { return new Date(value) }), key: 'expires', - defaultValue: null + defaultValue: () => null }, { converter: webidl.nullableConverter(webidl.converters['long long']), key: 'maxAge', - defaultValue: null + defaultValue: () => null }, { converter: webidl.nullableConverter(webidl.converters.DOMString), key: 'domain', - defaultValue: null + defaultValue: () => null }, { converter: webidl.nullableConverter(webidl.converters.DOMString), key: 'path', - defaultValue: null + defaultValue: () => null }, { converter: webidl.nullableConverter(webidl.converters.boolean), key: 'secure', - defaultValue: null + defaultValue: () => null }, { converter: webidl.nullableConverter(webidl.converters.boolean), key: 'httpOnly', - defaultValue: null + defaultValue: () => null }, { converter: webidl.converters.USVString, @@ -22256,108 +24489,30 @@ function requireCookies () { { converter: webidl.sequenceConverter(webidl.converters.DOMString), key: 'unparsed', - defaultValue: [] + defaultValue: () => new Array(0) } ]); - cookies = { + cookies$1 = { getCookies, deleteCookie, getSetCookies, setCookie }; - return cookies; -} - -var constants; -var hasRequiredConstants; - -function requireConstants () { - if (hasRequiredConstants) return constants; - hasRequiredConstants = 1; - - // This is a Globally Unique Identifier unique used - // to validate that the endpoint accepts websocket - // connections. - // See https://www.rfc-editor.org/rfc/rfc6455.html#section-1.3 - const uid = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'; - - /** @type {PropertyDescriptor} */ - const staticPropertyDescriptors = { - enumerable: true, - writable: false, - configurable: false - }; - - const states = { - CONNECTING: 0, - OPEN: 1, - CLOSING: 2, - CLOSED: 3 - }; - - const opcodes = { - CONTINUATION: 0x0, - TEXT: 0x1, - BINARY: 0x2, - CLOSE: 0x8, - PING: 0x9, - PONG: 0xA - }; - - const maxUnsigned16Bit = 2 ** 16 - 1; // 65535 - - const parserStates = { - INFO: 0, - PAYLOADLENGTH_16: 2, - PAYLOADLENGTH_64: 3, - READ_DATA: 4 - }; - - const emptyBuffer = Buffer.allocUnsafe(0); - - constants = { - uid, - staticPropertyDescriptors, - states, - opcodes, - maxUnsigned16Bit, - parserStates, - emptyBuffer - }; - return constants; -} - -var symbols; -var hasRequiredSymbols; - -function requireSymbols () { - if (hasRequiredSymbols) return symbols; - hasRequiredSymbols = 1; - - symbols = { - kWebSocketURL: Symbol('url'), - kReadyState: Symbol('ready state'), - kController: Symbol('controller'), - kResponse: Symbol('response'), - kBinaryType: Symbol('binary type'), - kSentClose: Symbol('sent close'), - kReceivedClose: Symbol('received close'), - kByteParser: Symbol('byte parser') - }; - return symbols; + return cookies$1; } -var events; -var hasRequiredEvents; +var events$1; +var hasRequiredEvents$1; -function requireEvents () { - if (hasRequiredEvents) return events; - hasRequiredEvents = 1; +function requireEvents$1 () { + if (hasRequiredEvents$1) return events$1; + hasRequiredEvents$1 = 1; - const { webidl } = requireWebidl(); - const { kEnumerableProperty } = requireUtil$6(); - const { MessagePort } = require$$0$8; + const { webidl } = requireWebidl$1(); + const { kEnumerableProperty } = requireUtil$e(); + const { kConstruct } = requireSymbols$9(); + const { MessagePort } = require$$1$4; /** * @see https://html.spec.whatwg.org/multipage/comms.html#messageevent @@ -22366,14 +24521,22 @@ function requireEvents () { #eventInit constructor (type, eventInitDict = {}) { - webidl.argumentLengthCheck(arguments, 1, { header: 'MessageEvent constructor' }); + if (type === kConstruct) { + super(arguments[1], arguments[2]); + webidl.util.markAsUncloneable(this); + return + } - type = webidl.converters.DOMString(type); - eventInitDict = webidl.converters.MessageEventInit(eventInitDict); + const prefix = 'MessageEvent constructor'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + type = webidl.converters.DOMString(type, prefix, 'type'); + eventInitDict = webidl.converters.MessageEventInit(eventInitDict, prefix, 'eventInitDict'); super(type, eventInitDict); this.#eventInit = eventInitDict; + webidl.util.markAsUncloneable(this); } get data () { @@ -22422,14 +24585,28 @@ function requireEvents () { ) { webidl.brandCheck(this, MessageEvent); - webidl.argumentLengthCheck(arguments, 1, { header: 'MessageEvent.initMessageEvent' }); + webidl.argumentLengthCheck(arguments, 1, 'MessageEvent.initMessageEvent'); return new MessageEvent(type, { bubbles, cancelable, data, origin, lastEventId, source, ports }) } + + static createFastMessageEvent (type, init) { + const messageEvent = new MessageEvent(kConstruct, type, init); + messageEvent.#eventInit = init; + messageEvent.#eventInit.data ??= null; + messageEvent.#eventInit.origin ??= ''; + messageEvent.#eventInit.lastEventId ??= ''; + messageEvent.#eventInit.source ??= null; + messageEvent.#eventInit.ports ??= []; + return messageEvent + } } + const { createFastMessageEvent } = MessageEvent; + delete MessageEvent.createFastMessageEvent; + /** * @see https://websockets.spec.whatwg.org/#the-closeevent-interface */ @@ -22437,14 +24614,16 @@ function requireEvents () { #eventInit constructor (type, eventInitDict = {}) { - webidl.argumentLengthCheck(arguments, 1, { header: 'CloseEvent constructor' }); + const prefix = 'CloseEvent constructor'; + webidl.argumentLengthCheck(arguments, 1, prefix); - type = webidl.converters.DOMString(type); + type = webidl.converters.DOMString(type, prefix, 'type'); eventInitDict = webidl.converters.CloseEventInit(eventInitDict); super(type, eventInitDict); this.#eventInit = eventInitDict; + webidl.util.markAsUncloneable(this); } get wasClean () { @@ -22471,11 +24650,13 @@ function requireEvents () { #eventInit constructor (type, eventInitDict) { - webidl.argumentLengthCheck(arguments, 1, { header: 'ErrorEvent constructor' }); + const prefix = 'ErrorEvent constructor'; + webidl.argumentLengthCheck(arguments, 1, prefix); super(type, eventInitDict); + webidl.util.markAsUncloneable(this); - type = webidl.converters.DOMString(type); + type = webidl.converters.DOMString(type, prefix, 'type'); eventInitDict = webidl.converters.ErrorEventInit(eventInitDict ?? {}); this.#eventInit = eventInitDict; @@ -22557,17 +24738,17 @@ function requireEvents () { { key: 'bubbles', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'cancelable', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'composed', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false } ]; @@ -22576,31 +24757,29 @@ function requireEvents () { { key: 'data', converter: webidl.converters.any, - defaultValue: null + defaultValue: () => null }, { key: 'origin', converter: webidl.converters.USVString, - defaultValue: '' + defaultValue: () => '' }, { key: 'lastEventId', converter: webidl.converters.DOMString, - defaultValue: '' + defaultValue: () => '' }, { key: 'source', // Node doesn't implement WindowProxy or ServiceWorker, so the only // valid value for source is a MessagePort. converter: webidl.nullableConverter(webidl.converters.MessagePort), - defaultValue: null + defaultValue: () => null }, { key: 'ports', converter: webidl.converters['sequence'], - get defaultValue () { - return [] - } + defaultValue: () => new Array(0) } ]); @@ -22609,17 +24788,17 @@ function requireEvents () { { key: 'wasClean', converter: webidl.converters.boolean, - defaultValue: false + defaultValue: () => false }, { key: 'code', converter: webidl.converters['unsigned short'], - defaultValue: 0 + defaultValue: () => 0 }, { key: 'reason', converter: webidl.converters.USVString, - defaultValue: '' + defaultValue: () => '' } ]); @@ -22628,22 +24807,22 @@ function requireEvents () { { key: 'message', converter: webidl.converters.DOMString, - defaultValue: '' + defaultValue: () => '' }, { key: 'filename', converter: webidl.converters.USVString, - defaultValue: '' + defaultValue: () => '' }, { key: 'lineno', converter: webidl.converters['unsigned long'], - defaultValue: 0 + defaultValue: () => 0 }, { key: 'colno', converter: webidl.converters['unsigned long'], - defaultValue: 0 + defaultValue: () => 0 }, { key: 'error', @@ -22651,29 +24830,137 @@ function requireEvents () { } ]); - events = { + events$1 = { MessageEvent, CloseEvent, - ErrorEvent + ErrorEvent, + createFastMessageEvent }; - return events; + return events$1; } -var util; -var hasRequiredUtil; +var constants$5; +var hasRequiredConstants$5; -function requireUtil () { - if (hasRequiredUtil) return util; - hasRequiredUtil = 1; +function requireConstants$5 () { + if (hasRequiredConstants$5) return constants$5; + hasRequiredConstants$5 = 1; - const { kReadyState, kController, kResponse, kBinaryType, kWebSocketURL } = requireSymbols(); - const { states, opcodes } = requireConstants(); - const { MessageEvent, ErrorEvent } = requireEvents(); + // This is a Globally Unique Identifier unique used + // to validate that the endpoint accepts websocket + // connections. + // See https://www.rfc-editor.org/rfc/rfc6455.html#section-1.3 + const uid = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'; + + /** @type {PropertyDescriptor} */ + const staticPropertyDescriptors = { + enumerable: true, + writable: false, + configurable: false + }; + + const states = { + CONNECTING: 0, + OPEN: 1, + CLOSING: 2, + CLOSED: 3 + }; + + const sentCloseFrameState = { + NOT_SENT: 0, + PROCESSING: 1, + SENT: 2 + }; + + const opcodes = { + CONTINUATION: 0x0, + TEXT: 0x1, + BINARY: 0x2, + CLOSE: 0x8, + PING: 0x9, + PONG: 0xA + }; + + const maxUnsigned16Bit = 2 ** 16 - 1; // 65535 + + const parserStates = { + INFO: 0, + PAYLOADLENGTH_16: 2, + PAYLOADLENGTH_64: 3, + READ_DATA: 4 + }; + + const emptyBuffer = Buffer.allocUnsafe(0); + + const sendHints = { + string: 1, + typedArray: 2, + arrayBuffer: 3, + blob: 4 + }; + + constants$5 = { + uid, + sentCloseFrameState, + staticPropertyDescriptors, + states, + opcodes, + maxUnsigned16Bit, + parserStates, + emptyBuffer, + sendHints + }; + return constants$5; +} + +var symbols$5; +var hasRequiredSymbols$5; + +function requireSymbols$5 () { + if (hasRequiredSymbols$5) return symbols$5; + hasRequiredSymbols$5 = 1; + + symbols$5 = { + kWebSocketURL: Symbol('url'), + kReadyState: Symbol('ready state'), + kController: Symbol('controller'), + kResponse: Symbol('response'), + kBinaryType: Symbol('binary type'), + kSentClose: Symbol('sent close'), + kReceivedClose: Symbol('received close'), + kByteParser: Symbol('byte parser') + }; + return symbols$5; +} + +var util$8; +var hasRequiredUtil$8; + +function requireUtil$8 () { + if (hasRequiredUtil$8) return util$8; + hasRequiredUtil$8 = 1; + + const { kReadyState, kController, kResponse, kBinaryType, kWebSocketURL } = requireSymbols$5(); + const { states, opcodes } = requireConstants$5(); + const { ErrorEvent, createFastMessageEvent } = requireEvents$1(); + const { isUtf8 } = require$$0$3; + const { collectASequenceOfCodePointsFast, removeHTTPWhitespace } = requireDataUrl(); /* globals Blob */ /** * @param {import('./websocket').WebSocket} ws + * @returns {boolean} + */ + function isConnecting (ws) { + // If the WebSocket connection is not yet established, and the connection + // is not yet closed, then the WebSocket connection is in the CONNECTING state. + return ws[kReadyState] === states.CONNECTING + } + + /** + * @param {import('./websocket').WebSocket} ws + * @returns {boolean} */ function isEstablished (ws) { // If the server's response is validated as provided for above, it is @@ -22684,6 +24971,7 @@ function requireUtil () { /** * @param {import('./websocket').WebSocket} ws + * @returns {boolean} */ function isClosing (ws) { // Upon either sending or receiving a Close control frame, it is said @@ -22694,6 +24982,7 @@ function requireUtil () { /** * @param {import('./websocket').WebSocket} ws + * @returns {boolean} */ function isClosed (ws) { return ws[kReadyState] === states.CLOSED @@ -22703,15 +24992,16 @@ function requireUtil () { * @see https://dom.spec.whatwg.org/#concept-event-fire * @param {string} e * @param {EventTarget} target + * @param {(...args: ConstructorParameters) => Event} eventFactory * @param {EventInit | undefined} eventInitDict */ - function fireEvent (e, target, eventConstructor = Event, eventInitDict) { + function fireEvent (e, target, eventFactory = (type, init) => new Event(type, init), eventInitDict = {}) { // 1. If eventConstructor is not given, then let eventConstructor be Event. // 2. Let event be the result of creating an event given eventConstructor, // in the relevant realm of target. // 3. Initialize event’s type attribute to e. - const event = new eventConstructor(e, eventInitDict); // eslint-disable-line new-cap + const event = eventFactory(e, eventInitDict); // 4. Initialize any other IDL attributes of event as described in the // invocation of this algorithm. @@ -22740,7 +25030,7 @@ function requireUtil () { // -> type indicates that the data is Text // a new DOMString containing data try { - dataForEvent = new TextDecoder('utf-8', { fatal: true }).decode(data); + dataForEvent = utf8Decode(data); } catch { failWebsocketConnection(ws, 'Received invalid UTF-8 in text frame.'); return @@ -22755,19 +25045,26 @@ function requireUtil () { // -> type indicates that the data is Binary and binary type is "arraybuffer" // a new ArrayBuffer object, created in the relevant Realm of the // WebSocket object, whose contents are data - dataForEvent = new Uint8Array(data).buffer; + dataForEvent = toArrayBuffer(data); } } // 3. Fire an event named message at the WebSocket object, using MessageEvent, // with the origin attribute initialized to the serialization of the WebSocket // object’s url's origin, and the data attribute initialized to dataForEvent. - fireEvent('message', ws, MessageEvent, { + fireEvent('message', ws, createFastMessageEvent, { origin: ws[kWebSocketURL].origin, data: dataForEvent }); } + function toArrayBuffer (buffer) { + if (buffer.byteLength === buffer.buffer.byteLength) { + return buffer.buffer + } + return buffer.buffer.slice(buffer.byteOffset, buffer.byteOffset + buffer.byteLength) + } + /** * @see https://datatracker.ietf.org/doc/html/rfc6455 * @see https://datatracker.ietf.org/doc/html/rfc2616 @@ -22785,31 +25082,29 @@ function requireUtil () { return false } - for (const char of protocol) { - const code = char.charCodeAt(0); + for (let i = 0; i < protocol.length; ++i) { + const code = protocol.charCodeAt(i); if ( - code < 0x21 || + code < 0x21 || // CTL, contains SP (0x20) and HT (0x09) code > 0x7E || - char === '(' || - char === ')' || - char === '<' || - char === '>' || - char === '@' || - char === ',' || - char === ';' || - char === ':' || - char === '\\' || - char === '"' || - char === '/' || - char === '[' || - char === ']' || - char === '?' || - char === '=' || - char === '{' || - char === '}' || - code === 32 || // SP - code === 9 // HT + code === 0x22 || // " + code === 0x28 || // ( + code === 0x29 || // ) + code === 0x2C || // , + code === 0x2F || // / + code === 0x3A || // : + code === 0x3B || // ; + code === 0x3C || // < + code === 0x3D || // = + code === 0x3E || // > + code === 0x3F || // ? + code === 0x40 || // @ + code === 0x5B || // [ + code === 0x5C || // \ + code === 0x5D || // ] + code === 0x7B || // { + code === 0x7D // } ) { return false } @@ -22848,13 +25143,107 @@ function requireUtil () { } if (reason) { - fireEvent('error', ws, ErrorEvent, { - error: new Error(reason) + // TODO: process.nextTick + fireEvent('error', ws, (type, init) => new ErrorEvent(type, init), { + error: new Error(reason), + message: reason }); } } - util = { + /** + * @see https://datatracker.ietf.org/doc/html/rfc6455#section-5.5 + * @param {number} opcode + */ + function isControlFrame (opcode) { + return ( + opcode === opcodes.CLOSE || + opcode === opcodes.PING || + opcode === opcodes.PONG + ) + } + + function isContinuationFrame (opcode) { + return opcode === opcodes.CONTINUATION + } + + function isTextBinaryFrame (opcode) { + return opcode === opcodes.TEXT || opcode === opcodes.BINARY + } + + function isValidOpcode (opcode) { + return isTextBinaryFrame(opcode) || isContinuationFrame(opcode) || isControlFrame(opcode) + } + + /** + * Parses a Sec-WebSocket-Extensions header value. + * @param {string} extensions + * @returns {Map} + */ + // TODO(@Uzlopak, @KhafraDev): make compliant https://datatracker.ietf.org/doc/html/rfc6455#section-9.1 + function parseExtensions (extensions) { + const position = { position: 0 }; + const extensionList = new Map(); + + while (position.position < extensions.length) { + const pair = collectASequenceOfCodePointsFast(';', extensions, position); + const [name, value = ''] = pair.split('='); + + extensionList.set( + removeHTTPWhitespace(name, true, false), + removeHTTPWhitespace(value, false, true) + ); + + position.position++; + } + + return extensionList + } + + /** + * @see https://www.rfc-editor.org/rfc/rfc7692#section-7.1.2.2 + * @description "client-max-window-bits = 1*DIGIT" + * @param {string} value + */ + function isValidClientWindowBits (value) { + // Must have at least one character + if (value.length === 0) { + return false + } + + // Check all characters are ASCII digits + for (let i = 0; i < value.length; i++) { + const byte = value.charCodeAt(i); + + if (byte < 0x30 || byte > 0x39) { + return false + } + } + + // Check numeric range: zlib requires windowBits in range 8-15 + const num = Number.parseInt(value, 10); + return num >= 8 && num <= 15 + } + + // https://nodejs.org/api/intl.html#detecting-internationalization-support + const hasIntl = typeof process.versions.icu === 'string'; + const fatalDecoder = hasIntl ? new TextDecoder('utf-8', { fatal: true }) : undefined; + + /** + * Converts a Buffer to utf-8, even on platforms without icu. + * @param {Buffer} buffer + */ + const utf8Decode = hasIntl + ? fatalDecoder.decode.bind(fatalDecoder) + : function (buffer) { + if (isUtf8(buffer)) { + return buffer.toString('utf-8') + } + throw new TypeError('Invalid utf-8 received.') + }; + + util$8 = { + isConnecting, isEstablished, isClosing, isClosed, @@ -22862,43 +25251,151 @@ function requireUtil () { isValidSubprotocol, isValidStatusCode, failWebsocketConnection, - websocketMessageReceived + websocketMessageReceived, + utf8Decode, + isControlFrame, + isContinuationFrame, + isTextBinaryFrame, + isValidOpcode, + parseExtensions, + isValidClientWindowBits }; - return util; + return util$8; } -var connection; -var hasRequiredConnection; +var frame$1; +var hasRequiredFrame$1; -function requireConnection () { - if (hasRequiredConnection) return connection; - hasRequiredConnection = 1; +function requireFrame$1 () { + if (hasRequiredFrame$1) return frame$1; + hasRequiredFrame$1 = 1; - const diagnosticsChannel = require$$0$9; - const { uid, states } = requireConstants(); + const { maxUnsigned16Bit } = requireConstants$5(); + + const BUFFER_SIZE = 16386; + + /** @type {import('crypto')} */ + let crypto; + let buffer = null; + let bufIdx = BUFFER_SIZE; + + try { + crypto = require('node:crypto'); + /* c8 ignore next 3 */ + } catch { + crypto = { + // not full compatibility, but minimum. + randomFillSync: function randomFillSync (buffer, _offset, _size) { + for (let i = 0; i < buffer.length; ++i) { + buffer[i] = Math.random() * 255 | 0; + } + return buffer + } + }; + } + + function generateMask () { + if (bufIdx === BUFFER_SIZE) { + bufIdx = 0; + crypto.randomFillSync((buffer ??= Buffer.allocUnsafe(BUFFER_SIZE)), 0, BUFFER_SIZE); + } + return [buffer[bufIdx++], buffer[bufIdx++], buffer[bufIdx++], buffer[bufIdx++]] + } + + class WebsocketFrameSend { + /** + * @param {Buffer|undefined} data + */ + constructor (data) { + this.frameData = data; + } + + createFrame (opcode) { + const frameData = this.frameData; + const maskKey = generateMask(); + const bodyLength = frameData?.byteLength ?? 0; + + /** @type {number} */ + let payloadLength = bodyLength; // 0-125 + let offset = 6; + + if (bodyLength > maxUnsigned16Bit) { + offset += 8; // payload length is next 8 bytes + payloadLength = 127; + } else if (bodyLength > 125) { + offset += 2; // payload length is next 2 bytes + payloadLength = 126; + } + + const buffer = Buffer.allocUnsafe(bodyLength + offset); + + // Clear first 2 bytes, everything else is overwritten + buffer[0] = buffer[1] = 0; + buffer[0] |= 0x80; // FIN + buffer[0] = (buffer[0] & 0xF0) + opcode; // opcode + + /*! ws. MIT License. Einar Otto Stangvik */ + buffer[offset - 4] = maskKey[0]; + buffer[offset - 3] = maskKey[1]; + buffer[offset - 2] = maskKey[2]; + buffer[offset - 1] = maskKey[3]; + + buffer[1] = payloadLength; + + if (payloadLength === 126) { + buffer.writeUInt16BE(bodyLength, 2); + } else if (payloadLength === 127) { + // Clear extended payload length + buffer[2] = buffer[3] = 0; + buffer.writeUIntBE(bodyLength, 4, 6); + } + + buffer[1] |= 0x80; // MASK + + // mask body + for (let i = 0; i < bodyLength; ++i) { + buffer[offset + i] = frameData[i] ^ maskKey[i & 3]; + } + + return buffer + } + } + + frame$1 = { + WebsocketFrameSend + }; + return frame$1; +} + +var connection$1; +var hasRequiredConnection$1; + +function requireConnection$1 () { + if (hasRequiredConnection$1) return connection$1; + hasRequiredConnection$1 = 1; + + const { uid, states, sentCloseFrameState, emptyBuffer, opcodes } = requireConstants$5(); const { kReadyState, kSentClose, kByteParser, - kReceivedClose - } = requireSymbols(); - const { fireEvent, failWebsocketConnection } = requireUtil(); - const { CloseEvent } = requireEvents(); - const { makeRequest } = requireRequest(); - const { fetching } = requireFetch(); - const { Headers } = requireHeaders(); - const { getGlobalDispatcher } = requireGlobal(); - const { kHeadersList } = requireSymbols$4(); - - const channels = {}; - channels.open = diagnosticsChannel.channel('undici:websocket:open'); - channels.close = diagnosticsChannel.channel('undici:websocket:close'); - channels.socketError = diagnosticsChannel.channel('undici:websocket:socket_error'); + kReceivedClose, + kResponse + } = requireSymbols$5(); + const { fireEvent, failWebsocketConnection, isClosing, isClosed, isEstablished, parseExtensions } = requireUtil$8(); + const { channels } = requireDiagnostics(); + const { CloseEvent } = requireEvents$1(); + const { makeRequest } = requireRequest$2(); + const { fetching } = requireFetch$1(); + const { Headers, getHeadersList } = requireHeaders$1(); + const { getDecodeSplit } = requireUtil$d(); + const { WebsocketFrameSend } = requireFrame$1(); /** @type {import('crypto')} */ let crypto; try { - crypto = require('crypto'); + crypto = require('node:crypto'); + /* c8 ignore next 3 */ } catch { } @@ -22908,10 +25405,10 @@ function requireConnection () { * @param {URL} url * @param {string|string[]} protocols * @param {import('./websocket').WebSocket} ws - * @param {(response: any) => void} onEstablish + * @param {(response: any, extensions: string[] | undefined) => void} onEstablish * @param {Partial} options */ - function establishWebSocketConnection (url, protocols, ws, onEstablish, options) { + function establishWebSocketConnection (url, protocols, client, ws, onEstablish, options) { // 1. Let requestURL be a copy of url, with its scheme set to "http", if url’s // scheme is "ws", and to "https" otherwise. const requestURL = url; @@ -22924,6 +25421,7 @@ function requireConnection () { // and redirect mode is "error". const request = makeRequest({ urlList: [requestURL], + client, serviceWorkers: 'none', referrer: 'no-referrer', mode: 'websocket', @@ -22934,7 +25432,7 @@ function requireConnection () { // Note: undici extension, allow setting custom headers. if (options.headers) { - const headersList = new Headers(options.headers)[kHeadersList]; + const headersList = getHeadersList(new Headers(options.headers)); request.headersList = headersList; } @@ -22967,19 +25465,18 @@ function requireConnection () { // 9. Let permessageDeflate be a user-agent defined // "permessage-deflate" extension header value. // https://github.com/mozilla/gecko-dev/blob/ce78234f5e653a5d3916813ff990f053510227bc/netwerk/protocol/websocket/WebSocketChannel.cpp#L2673 - // TODO: enable once permessage-deflate is supported - const permessageDeflate = ''; // 'permessage-deflate; 15' + const permessageDeflate = 'permessage-deflate; client_max_window_bits'; // 10. Append (`Sec-WebSocket-Extensions`, permessageDeflate) to // request’s header list. - // request.headersList.append('sec-websocket-extensions', permessageDeflate) + request.headersList.append('sec-websocket-extensions', permessageDeflate); // 11. Fetch request with useParallelQueue set to true, and // processResponse given response being these steps: const controller = fetching({ request, useParallelQueue: true, - dispatcher: options.dispatcher ?? getGlobalDispatcher(), + dispatcher: options.dispatcher, processResponse (response) { // 1. If response is a network error or its status is not 101, // fail the WebSocket connection. @@ -23043,10 +25540,15 @@ function requireConnection () { // header field to determine which extensions are requested is // discussed in Section 9.1.) const secExtension = response.headersList.get('Sec-WebSocket-Extensions'); + let extensions; - if (secExtension !== null && secExtension !== permessageDeflate) { - failWebsocketConnection(ws, 'Received different permessage-deflate than the one set.'); - return + if (secExtension !== null) { + extensions = parseExtensions(secExtension); + + if (!extensions.has('permessage-deflate')) { + failWebsocketConnection(ws, 'Sec-WebSocket-Extensions header does not match.'); + return + } } // 6. If the response includes a |Sec-WebSocket-Protocol| header field @@ -23056,9 +25558,18 @@ function requireConnection () { // the WebSocket Connection_. const secProtocol = response.headersList.get('Sec-WebSocket-Protocol'); - if (secProtocol !== null && secProtocol !== request.headersList.get('Sec-WebSocket-Protocol')) { - failWebsocketConnection(ws, 'Protocol was not set in the opening handshake.'); - return + if (secProtocol !== null) { + const requestProtocols = getDecodeSplit('sec-websocket-protocol', request.headersList); + + // The client can request that the server use a specific subprotocol by + // including the |Sec-WebSocket-Protocol| field in its handshake. If it + // is specified, the server needs to include the same field and one of + // the selected subprotocol values in its response for the connection to + // be established. + if (!requestProtocols.includes(secProtocol)) { + failWebsocketConnection(ws, 'Protocol was not set in the opening handshake.'); + return + } } response.socket.on('data', onSocketData); @@ -23073,13 +25584,72 @@ function requireConnection () { }); } - onEstablish(response); + onEstablish(response, extensions); } }); return controller } + function closeWebSocketConnection (ws, code, reason, reasonByteLength) { + if (isClosing(ws) || isClosed(ws)) ; else if (!isEstablished(ws)) { + // If the WebSocket connection is not yet established + // Fail the WebSocket connection and set this's ready state + // to CLOSING (2). + failWebsocketConnection(ws, 'Connection was closed before it was established.'); + ws[kReadyState] = states.CLOSING; + } else if (ws[kSentClose] === sentCloseFrameState.NOT_SENT) { + // If the WebSocket closing handshake has not yet been started + // Start the WebSocket closing handshake and set this's ready + // state to CLOSING (2). + // - If neither code nor reason is present, the WebSocket Close + // message must not have a body. + // - If code is present, then the status code to use in the + // WebSocket Close message must be the integer given by code. + // - If reason is also present, then reasonBytes must be + // provided in the Close message after the status code. + + ws[kSentClose] = sentCloseFrameState.PROCESSING; + + const frame = new WebsocketFrameSend(); + + // If neither code nor reason is present, the WebSocket Close + // message must not have a body. + + // If code is present, then the status code to use in the + // WebSocket Close message must be the integer given by code. + if (code !== undefined && reason === undefined) { + frame.frameData = Buffer.allocUnsafe(2); + frame.frameData.writeUInt16BE(code, 0); + } else if (code !== undefined && reason !== undefined) { + // If reason is also present, then reasonBytes must be + // provided in the Close message after the status code. + frame.frameData = Buffer.allocUnsafe(2 + reasonByteLength); + frame.frameData.writeUInt16BE(code, 0); + // the body MAY contain UTF-8-encoded data with value /reason/ + frame.frameData.write(reason, 2, 'utf-8'); + } else { + frame.frameData = emptyBuffer; + } + + /** @type {import('stream').Duplex} */ + const socket = ws[kResponse].socket; + + socket.write(frame.createFrame(opcodes.CLOSE)); + + ws[kSentClose] = sentCloseFrameState.SENT; + + // Upon either sending or receiving a Close control frame, it is said + // that _The WebSocket Closing Handshake is Started_ and that the + // WebSocket connection is in the CLOSING state. + ws[kReadyState] = states.CLOSING; + } else { + // Otherwise + // Set this's ready state to CLOSING (2). + ws[kReadyState] = states.CLOSING; + } + } + /** * @param {Buffer} chunk */ @@ -23095,21 +25665,26 @@ function requireConnection () { */ function onSocketClose () { const { ws } = this; + const { [kResponse]: response } = ws; + + response.socket.off('data', onSocketData); + response.socket.off('close', onSocketClose); + response.socket.off('error', onSocketError); // If the TCP connection was closed after the // WebSocket closing handshake was completed, the WebSocket connection // is said to have been closed _cleanly_. - const wasClean = ws[kSentClose] && ws[kReceivedClose]; + const wasClean = ws[kSentClose] === sentCloseFrameState.SENT && ws[kReceivedClose]; let code = 1005; let reason = ''; const result = ws[kByteParser].closingInfo; - if (result) { + if (result && !result.error) { code = result.code ?? 1005; reason = result.reason; - } else if (!ws[kSentClose]) { + } else if (!ws[kReceivedClose]) { // If _The WebSocket // Connection is Closed_ and no Close control frame was received by the // endpoint (such as could occur if the underlying transport connection @@ -23135,7 +25710,8 @@ function requireConnection () { // attribute initialized to the result of applying UTF-8 // decode without BOM to the WebSocket connection close // reason. - fireEvent('close', ws, CloseEvent, { + // TODO: process.nextTick + fireEvent('close', ws, (type, init) => new CloseEvent(type, init), { wasClean, code, reason }); @@ -23160,129 +25736,196 @@ function requireConnection () { this.destroy(); } - connection = { - establishWebSocketConnection + connection$1 = { + establishWebSocketConnection, + closeWebSocketConnection }; - return connection; + return connection$1; } -var frame; -var hasRequiredFrame; +var permessageDeflate; +var hasRequiredPermessageDeflate; -function requireFrame () { - if (hasRequiredFrame) return frame; - hasRequiredFrame = 1; +function requirePermessageDeflate () { + if (hasRequiredPermessageDeflate) return permessageDeflate; + hasRequiredPermessageDeflate = 1; - const { maxUnsigned16Bit } = requireConstants(); + const { createInflateRaw, Z_DEFAULT_WINDOWBITS } = require$$1$5; + const { isValidClientWindowBits } = requireUtil$8(); + const { MessageSizeExceededError } = requireErrors$1(); - /** @type {import('crypto')} */ - let crypto; - try { - crypto = require('crypto'); - } catch { + const tail = Buffer.from([0x00, 0x00, 0xff, 0xff]); + const kBuffer = Symbol('kBuffer'); + const kLength = Symbol('kLength'); - } + // Default maximum decompressed message size: 4 MB + const kDefaultMaxDecompressedSize = 4 * 1024 * 1024; + + class PerMessageDeflate { + /** @type {import('node:zlib').InflateRaw} */ + #inflate + + #options = {} + + /** @type {boolean} */ + #aborted = false + + /** @type {Function|null} */ + #currentCallback = null - class WebsocketFrameSend { /** - * @param {Buffer|undefined} data + * @param {Map} extensions */ - constructor (data) { - this.frameData = data; - this.maskKey = crypto.randomBytes(4); + constructor (extensions) { + this.#options.serverNoContextTakeover = extensions.has('server_no_context_takeover'); + this.#options.serverMaxWindowBits = extensions.get('server_max_window_bits'); } - createFrame (opcode) { - const bodyLength = this.frameData?.byteLength ?? 0; - - /** @type {number} */ - let payloadLength = bodyLength; // 0-125 - let offset = 6; + decompress (chunk, fin, callback) { + // An endpoint uses the following algorithm to decompress a message. + // 1. Append 4 octets of 0x00 0x00 0xff 0xff to the tail end of the + // payload of the message. + // 2. Decompress the resulting data using DEFLATE. - if (bodyLength > maxUnsigned16Bit) { - offset += 8; // payload length is next 8 bytes - payloadLength = 127; - } else if (bodyLength > 125) { - offset += 2; // payload length is next 2 bytes - payloadLength = 126; + if (this.#aborted) { + callback(new MessageSizeExceededError()); + return } - const buffer = Buffer.allocUnsafe(bodyLength + offset); + if (!this.#inflate) { + let windowBits = Z_DEFAULT_WINDOWBITS; - // Clear first 2 bytes, everything else is overwritten - buffer[0] = buffer[1] = 0; - buffer[0] |= 0x80; // FIN - buffer[0] = (buffer[0] & 0xF0) + opcode; // opcode + if (this.#options.serverMaxWindowBits) { // empty values default to Z_DEFAULT_WINDOWBITS + if (!isValidClientWindowBits(this.#options.serverMaxWindowBits)) { + callback(new Error('Invalid server_max_window_bits')); + return + } - /*! ws. MIT License. Einar Otto Stangvik */ - buffer[offset - 4] = this.maskKey[0]; - buffer[offset - 3] = this.maskKey[1]; - buffer[offset - 2] = this.maskKey[2]; - buffer[offset - 1] = this.maskKey[3]; + windowBits = Number.parseInt(this.#options.serverMaxWindowBits); + } - buffer[1] = payloadLength; + try { + this.#inflate = createInflateRaw({ windowBits }); + } catch (err) { + callback(err); + return + } + this.#inflate[kBuffer] = []; + this.#inflate[kLength] = 0; - if (payloadLength === 126) { - buffer.writeUInt16BE(bodyLength, 2); - } else if (payloadLength === 127) { - // Clear extended payload length - buffer[2] = buffer[3] = 0; - buffer.writeUIntBE(bodyLength, 4, 6); - } + this.#inflate.on('data', (data) => { + if (this.#aborted) { + return + } - buffer[1] |= 0x80; // MASK + this.#inflate[kLength] += data.length; - // mask body - for (let i = 0; i < bodyLength; i++) { - buffer[offset + i] = this.frameData[i] ^ this.maskKey[i % 4]; + if (this.#inflate[kLength] > kDefaultMaxDecompressedSize) { + this.#aborted = true; + this.#inflate.removeAllListeners(); + this.#inflate.destroy(); + this.#inflate = null; + + if (this.#currentCallback) { + const cb = this.#currentCallback; + this.#currentCallback = null; + cb(new MessageSizeExceededError()); + } + return + } + + this.#inflate[kBuffer].push(data); + }); + + this.#inflate.on('error', (err) => { + this.#inflate = null; + callback(err); + }); } - return buffer + this.#currentCallback = callback; + this.#inflate.write(chunk); + if (fin) { + this.#inflate.write(tail); + } + + this.#inflate.flush(() => { + if (this.#aborted || !this.#inflate) { + return + } + + const full = Buffer.concat(this.#inflate[kBuffer], this.#inflate[kLength]); + + this.#inflate[kBuffer].length = 0; + this.#inflate[kLength] = 0; + this.#currentCallback = null; + + callback(null, full); + }); } } - frame = { - WebsocketFrameSend - }; - return frame; + permessageDeflate = { PerMessageDeflate }; + return permessageDeflate; } -var receiver; -var hasRequiredReceiver; +var receiver$1; +var hasRequiredReceiver$1; -function requireReceiver () { - if (hasRequiredReceiver) return receiver; - hasRequiredReceiver = 1; +function requireReceiver$1 () { + if (hasRequiredReceiver$1) return receiver$1; + hasRequiredReceiver$1 = 1; - const { Writable } = require$$0$5; - const diagnosticsChannel = require$$0$9; - const { parserStates, opcodes, states, emptyBuffer } = requireConstants(); - const { kReadyState, kSentClose, kResponse, kReceivedClose } = requireSymbols(); - const { isValidStatusCode, failWebsocketConnection, websocketMessageReceived } = requireUtil(); - const { WebsocketFrameSend } = requireFrame(); + const { Writable } = require$$0$6; + const assert = require$$0$5; + const { parserStates, opcodes, states, emptyBuffer, sentCloseFrameState } = requireConstants$5(); + const { kReadyState, kSentClose, kResponse, kReceivedClose } = requireSymbols$5(); + const { channels } = requireDiagnostics(); + const { + isValidStatusCode, + isValidOpcode, + failWebsocketConnection, + websocketMessageReceived, + utf8Decode, + isControlFrame, + isTextBinaryFrame, + isContinuationFrame + } = requireUtil$8(); + const { WebsocketFrameSend } = requireFrame$1(); + const { closeWebSocketConnection } = requireConnection$1(); + const { PerMessageDeflate } = requirePermessageDeflate(); // This code was influenced by ws released under the MIT license. // Copyright (c) 2011 Einar Otto Stangvik // Copyright (c) 2013 Arnout Kazemier and contributors // Copyright (c) 2016 Luigi Pinca and contributors - const channels = {}; - channels.ping = diagnosticsChannel.channel('undici:websocket:ping'); - channels.pong = diagnosticsChannel.channel('undici:websocket:pong'); - class ByteParser extends Writable { #buffers = [] #byteOffset = 0 + #loop = false #state = parserStates.INFO #info = {} #fragments = [] - constructor (ws) { + /** @type {Map} */ + #extensions + + /** + * @param {import('./websocket').WebSocket} ws + * @param {Map|null} extensions + */ + constructor (ws, extensions) { super(); this.ws = ws; + this.#extensions = extensions == null ? new Map() : extensions; + + if (this.#extensions.has('permessage-deflate')) { + this.#extensions.set('permessage-deflate', new PerMessageDeflate(extensions)); + } } /** @@ -23292,6 +25935,7 @@ function requireReceiver () { _write (chunk, _, callback) { this.#buffers.push(chunk); this.#byteOffset += chunk.length; + this.#loop = true; this.run(callback); } @@ -23302,7 +25946,7 @@ function requireReceiver () { * or not enough bytes are buffered to parse. */ run (callback) { - while (true) { + while (this.#loop) { if (this.#state === parserStates.INFO) { // If there aren't enough bytes to parse the payload length, etc. if (this.#byteOffset < 2) { @@ -23310,132 +25954,95 @@ function requireReceiver () { } const buffer = this.consume(2); + const fin = (buffer[0] & 0x80) !== 0; + const opcode = buffer[0] & 0x0F; + const masked = (buffer[1] & 0x80) === 0x80; - this.#info.fin = (buffer[0] & 0x80) !== 0; - this.#info.opcode = buffer[0] & 0x0F; + const fragmented = !fin && opcode !== opcodes.CONTINUATION; + const payloadLength = buffer[1] & 0x7F; - // If we receive a fragmented message, we use the type of the first - // frame to parse the full message as binary/text, when it's terminated - this.#info.originalOpcode ??= this.#info.opcode; + const rsv1 = buffer[0] & 0x40; + const rsv2 = buffer[0] & 0x20; + const rsv3 = buffer[0] & 0x10; - this.#info.fragmented = !this.#info.fin && this.#info.opcode !== opcodes.CONTINUATION; + if (!isValidOpcode(opcode)) { + failWebsocketConnection(this.ws, 'Invalid opcode received'); + return callback() + } - if (this.#info.fragmented && this.#info.opcode !== opcodes.BINARY && this.#info.opcode !== opcodes.TEXT) { + if (masked) { + failWebsocketConnection(this.ws, 'Frame cannot be masked'); + return callback() + } + + // MUST be 0 unless an extension is negotiated that defines meanings + // for non-zero values. If a nonzero value is received and none of + // the negotiated extensions defines the meaning of such a nonzero + // value, the receiving endpoint MUST _Fail the WebSocket + // Connection_. + // This document allocates the RSV1 bit of the WebSocket header for + // PMCEs and calls the bit the "Per-Message Compressed" bit. On a + // WebSocket connection where a PMCE is in use, this bit indicates + // whether a message is compressed or not. + if (rsv1 !== 0 && !this.#extensions.has('permessage-deflate')) { + failWebsocketConnection(this.ws, 'Expected RSV1 to be clear.'); + return + } + + if (rsv2 !== 0 || rsv3 !== 0) { + failWebsocketConnection(this.ws, 'RSV1, RSV2, RSV3 must be clear'); + return + } + + if (fragmented && !isTextBinaryFrame(opcode)) { // Only text and binary frames can be fragmented failWebsocketConnection(this.ws, 'Invalid frame type was fragmented.'); return } - const payloadLength = buffer[1] & 0x7F; - - if (payloadLength <= 125) { - this.#info.payloadLength = payloadLength; - this.#state = parserStates.READ_DATA; - } else if (payloadLength === 126) { - this.#state = parserStates.PAYLOADLENGTH_16; - } else if (payloadLength === 127) { - this.#state = parserStates.PAYLOADLENGTH_64; + // If we are already parsing a text/binary frame and do not receive either + // a continuation frame or close frame, fail the connection. + if (isTextBinaryFrame(opcode) && this.#fragments.length > 0) { + failWebsocketConnection(this.ws, 'Expected continuation frame'); + return } - if (this.#info.fragmented && payloadLength > 125) { + if (this.#info.fragmented && fragmented) { // A fragmented frame can't be fragmented itself failWebsocketConnection(this.ws, 'Fragmented frame exceeded 125 bytes.'); return - } else if ( - (this.#info.opcode === opcodes.PING || - this.#info.opcode === opcodes.PONG || - this.#info.opcode === opcodes.CLOSE) && - payloadLength > 125 - ) { - // Control frames can have a payload length of 125 bytes MAX - failWebsocketConnection(this.ws, 'Payload length for control frame exceeded 125 bytes.'); - return - } else if (this.#info.opcode === opcodes.CLOSE) { - if (payloadLength === 1) { - failWebsocketConnection(this.ws, 'Received close frame with a 1-byte body.'); - return - } - - const body = this.consume(payloadLength); - - this.#info.closeInfo = this.parseCloseBody(false, body); - - if (!this.ws[kSentClose]) { - // If an endpoint receives a Close frame and did not previously send a - // Close frame, the endpoint MUST send a Close frame in response. (When - // sending a Close frame in response, the endpoint typically echos the - // status code it received.) - const body = Buffer.allocUnsafe(2); - body.writeUInt16BE(this.#info.closeInfo.code, 0); - const closeFrame = new WebsocketFrameSend(body); - - this.ws[kResponse].socket.write( - closeFrame.createFrame(opcodes.CLOSE), - (err) => { - if (!err) { - this.ws[kSentClose] = true; - } - } - ); - } - - // Upon either sending or receiving a Close control frame, it is said - // that _The WebSocket Closing Handshake is Started_ and that the - // WebSocket connection is in the CLOSING state. - this.ws[kReadyState] = states.CLOSING; - this.ws[kReceivedClose] = true; - - this.end(); + } + // "All control frames MUST have a payload length of 125 bytes or less + // and MUST NOT be fragmented." + if ((payloadLength > 125 || fragmented) && isControlFrame(opcode)) { + failWebsocketConnection(this.ws, 'Control frame either too large or fragmented'); return - } else if (this.#info.opcode === opcodes.PING) { - // Upon receipt of a Ping frame, an endpoint MUST send a Pong frame in - // response, unless it already received a Close frame. - // A Pong frame sent in response to a Ping frame must have identical - // "Application data" - - const body = this.consume(payloadLength); - - if (!this.ws[kReceivedClose]) { - const frame = new WebsocketFrameSend(body); - - this.ws[kResponse].socket.write(frame.createFrame(opcodes.PONG)); - - if (channels.ping.hasSubscribers) { - channels.ping.publish({ - payload: body - }); - } - } - - this.#state = parserStates.INFO; - - if (this.#byteOffset > 0) { - continue - } else { - callback(); - return - } - } else if (this.#info.opcode === opcodes.PONG) { - // A Pong frame MAY be sent unsolicited. This serves as a - // unidirectional heartbeat. A response to an unsolicited Pong frame is - // not expected. + } - const body = this.consume(payloadLength); + if (isContinuationFrame(opcode) && this.#fragments.length === 0 && !this.#info.compressed) { + failWebsocketConnection(this.ws, 'Unexpected continuation frame'); + return + } - if (channels.pong.hasSubscribers) { - channels.pong.publish({ - payload: body - }); - } + if (payloadLength <= 125) { + this.#info.payloadLength = payloadLength; + this.#state = parserStates.READ_DATA; + } else if (payloadLength === 126) { + this.#state = parserStates.PAYLOADLENGTH_16; + } else if (payloadLength === 127) { + this.#state = parserStates.PAYLOADLENGTH_64; + } - if (this.#byteOffset > 0) { - continue - } else { - callback(); - return - } + if (isTextBinaryFrame(opcode)) { + this.#info.binaryType = opcode; + this.#info.compressed = rsv1 !== 0; } + + this.#info.opcode = opcode; + this.#info.masked = masked; + this.#info.fin = fin; + this.#info.fragmented = fragmented; } else if (this.#state === parserStates.PAYLOADLENGTH_16) { if (this.#byteOffset < 2) { return callback() @@ -23452,53 +26059,74 @@ function requireReceiver () { const buffer = this.consume(8); const upper = buffer.readUInt32BE(0); + const lower = buffer.readUInt32BE(4); - // 2^31 is the maxinimum bytes an arraybuffer can contain + // 2^31 is the maximum bytes an arraybuffer can contain // on 32-bit systems. Although, on 64-bit systems, this is // 2^53-1 bytes. // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Invalid_array_length // https://source.chromium.org/chromium/chromium/src/+/main:v8/src/common/globals.h;drc=1946212ac0100668f14eb9e2843bdd846e510a1e;bpv=1;bpt=1;l=1275 // https://source.chromium.org/chromium/chromium/src/+/main:v8/src/objects/js-array-buffer.h;l=34;drc=1946212ac0100668f14eb9e2843bdd846e510a1e - if (upper > 2 ** 31 - 1) { + if (upper !== 0 || lower > 2 ** 31 - 1) { failWebsocketConnection(this.ws, 'Received payload length > 2^31 bytes.'); return } - const lower = buffer.readUInt32BE(4); - - this.#info.payloadLength = (upper << 8) + lower; + this.#info.payloadLength = lower; this.#state = parserStates.READ_DATA; } else if (this.#state === parserStates.READ_DATA) { if (this.#byteOffset < this.#info.payloadLength) { - // If there is still more data in this chunk that needs to be read return callback() - } else if (this.#byteOffset >= this.#info.payloadLength) { - // If the server sent multiple frames in a single chunk + } - const body = this.consume(this.#info.payloadLength); + const body = this.consume(this.#info.payloadLength); - this.#fragments.push(body); + if (isControlFrame(this.#info.opcode)) { + this.#loop = this.parseControlFrame(body); + this.#state = parserStates.INFO; + } else { + if (!this.#info.compressed) { + this.#fragments.push(body); + + // If the frame is not fragmented, a message has been received. + // If the frame is fragmented, it will terminate with a fin bit set + // and an opcode of 0 (continuation), therefore we handle that when + // parsing continuation frames, not here. + if (!this.#info.fragmented && this.#info.fin) { + const fullMessage = Buffer.concat(this.#fragments); + websocketMessageReceived(this.ws, this.#info.binaryType, fullMessage); + this.#fragments.length = 0; + } - // If the frame is unfragmented, or a fragmented frame was terminated, - // a message was received - if (!this.#info.fragmented || (this.#info.fin && this.#info.opcode === opcodes.CONTINUATION)) { - const fullMessage = Buffer.concat(this.#fragments); + this.#state = parserStates.INFO; + } else { + this.#extensions.get('permessage-deflate').decompress(body, this.#info.fin, (error, data) => { + if (error) { + failWebsocketConnection(this.ws, error.message); + return + } - websocketMessageReceived(this.ws, this.#info.originalOpcode, fullMessage); + this.#fragments.push(data); - this.#info = {}; - this.#fragments.length = 0; - } + if (!this.#info.fin) { + this.#state = parserStates.INFO; + this.#loop = true; + this.run(callback); + return + } - this.#state = parserStates.INFO; - } - } + websocketMessageReceived(this.ws, this.#info.binaryType, Buffer.concat(this.#fragments)); - if (this.#byteOffset > 0) { - continue - } else { - callback(); - break + this.#loop = true; + this.#state = parserStates.INFO; + this.#fragments.length = 0; + this.run(callback); + }); + + this.#loop = false; + break + } + } } } } @@ -23506,11 +26134,11 @@ function requireReceiver () { /** * Take n bytes from the buffered Buffers * @param {number} n - * @returns {Buffer|null} + * @returns {Buffer} */ consume (n) { if (n > this.#byteOffset) { - return null + throw new Error('Called consume() before buffers satiated.') } else if (n === 0) { return emptyBuffer } @@ -23545,7 +26173,9 @@ function requireReceiver () { return buffer } - parseCloseBody (onlyCode, data) { + parseCloseBody (data) { + assert(data.length !== 1); + // https://datatracker.ietf.org/doc/html/rfc6455#section-7.1.5 /** @type {number|undefined} */ let code; @@ -23557,12 +26187,8 @@ function requireReceiver () { code = data.readUInt16BE(0); } - if (onlyCode) { - if (!isValidStatusCode(code)) { - return null - } - - return { code } + if (code !== undefined && !isValidStatusCode(code)) { + return { code: 1002, reason: 'Invalid status code', error: true } } // https://datatracker.ietf.org/doc/html/rfc6455#section-7.1.6 @@ -23574,18 +26200,97 @@ function requireReceiver () { reason = reason.subarray(3); } - if (code !== undefined && !isValidStatusCode(code)) { - return null - } - try { - // TODO: optimize this - reason = new TextDecoder('utf-8', { fatal: true }).decode(reason); + reason = utf8Decode(reason); } catch { - return null + return { code: 1007, reason: 'Invalid UTF-8', error: true } } - return { code, reason } + return { code, reason, error: false } + } + + /** + * Parses control frames. + * @param {Buffer} body + */ + parseControlFrame (body) { + const { opcode, payloadLength } = this.#info; + + if (opcode === opcodes.CLOSE) { + if (payloadLength === 1) { + failWebsocketConnection(this.ws, 'Received close frame with a 1-byte body.'); + return false + } + + this.#info.closeInfo = this.parseCloseBody(body); + + if (this.#info.closeInfo.error) { + const { code, reason } = this.#info.closeInfo; + + closeWebSocketConnection(this.ws, code, reason, reason.length); + failWebsocketConnection(this.ws, reason); + return false + } + + if (this.ws[kSentClose] !== sentCloseFrameState.SENT) { + // If an endpoint receives a Close frame and did not previously send a + // Close frame, the endpoint MUST send a Close frame in response. (When + // sending a Close frame in response, the endpoint typically echos the + // status code it received.) + let body = emptyBuffer; + if (this.#info.closeInfo.code) { + body = Buffer.allocUnsafe(2); + body.writeUInt16BE(this.#info.closeInfo.code, 0); + } + const closeFrame = new WebsocketFrameSend(body); + + this.ws[kResponse].socket.write( + closeFrame.createFrame(opcodes.CLOSE), + (err) => { + if (!err) { + this.ws[kSentClose] = sentCloseFrameState.SENT; + } + } + ); + } + + // Upon either sending or receiving a Close control frame, it is said + // that _The WebSocket Closing Handshake is Started_ and that the + // WebSocket connection is in the CLOSING state. + this.ws[kReadyState] = states.CLOSING; + this.ws[kReceivedClose] = true; + + return false + } else if (opcode === opcodes.PING) { + // Upon receipt of a Ping frame, an endpoint MUST send a Pong frame in + // response, unless it already received a Close frame. + // A Pong frame sent in response to a Ping frame must have identical + // "Application data" + + if (!this.ws[kReceivedClose]) { + const frame = new WebsocketFrameSend(body); + + this.ws[kResponse].socket.write(frame.createFrame(opcodes.PONG)); + + if (channels.ping.hasSubscribers) { + channels.ping.publish({ + payload: body + }); + } + } + } else if (opcode === opcodes.PONG) { + // A Pong frame MAY be sent unsolicited. This serves as a + // unidirectional heartbeat. A response to an unsolicited Pong frame is + // not expected. + + if (channels.pong.hasSubscribers) { + channels.pong.publish({ + payload: body + }); + } + } + + return true } get closingInfo () { @@ -23593,24 +26298,135 @@ function requireReceiver () { } } - receiver = { + receiver$1 = { ByteParser }; - return receiver; + return receiver$1; } -var websocket; -var hasRequiredWebsocket; +var sender; +var hasRequiredSender; -function requireWebsocket () { - if (hasRequiredWebsocket) return websocket; - hasRequiredWebsocket = 1; +function requireSender () { + if (hasRequiredSender) return sender; + hasRequiredSender = 1; - const { webidl } = requireWebidl(); - const { DOMException } = requireConstants$3(); - const { URLSerializer } = requireDataURL(); - const { getGlobalOrigin } = requireGlobal$1(); - const { staticPropertyDescriptors, states, opcodes, emptyBuffer } = requireConstants(); + const { WebsocketFrameSend } = requireFrame$1(); + const { opcodes, sendHints } = requireConstants$5(); + const FixedQueue = requireFixedQueue$1(); + + /** @type {typeof Uint8Array} */ + const FastBuffer = Buffer[Symbol.species]; + + /** + * @typedef {object} SendQueueNode + * @property {Promise | null} promise + * @property {((...args: any[]) => any)} callback + * @property {Buffer | null} frame + */ + + class SendQueue { + /** + * @type {FixedQueue} + */ + #queue = new FixedQueue() + + /** + * @type {boolean} + */ + #running = false + + /** @type {import('node:net').Socket} */ + #socket + + constructor (socket) { + this.#socket = socket; + } + + add (item, cb, hint) { + if (hint !== sendHints.blob) { + const frame = createFrame(item, hint); + if (!this.#running) { + // fast-path + this.#socket.write(frame, cb); + } else { + /** @type {SendQueueNode} */ + const node = { + promise: null, + callback: cb, + frame + }; + this.#queue.push(node); + } + return + } + + /** @type {SendQueueNode} */ + const node = { + promise: item.arrayBuffer().then((ab) => { + node.promise = null; + node.frame = createFrame(ab, hint); + }), + callback: cb, + frame: null + }; + + this.#queue.push(node); + + if (!this.#running) { + this.#run(); + } + } + + async #run () { + this.#running = true; + const queue = this.#queue; + while (!queue.isEmpty()) { + const node = queue.shift(); + // wait pending promise + if (node.promise !== null) { + await node.promise; + } + // write + this.#socket.write(node.frame, node.callback); + // cleanup + node.callback = node.frame = null; + } + this.#running = false; + } + } + + function createFrame (data, hint) { + return new WebsocketFrameSend(toBuffer(data, hint)).createFrame(hint === sendHints.string ? opcodes.TEXT : opcodes.BINARY) + } + + function toBuffer (data, hint) { + switch (hint) { + case sendHints.string: + return Buffer.from(data) + case sendHints.arrayBuffer: + case sendHints.blob: + return new FastBuffer(data) + case sendHints.typedArray: + return new FastBuffer(data.buffer, data.byteOffset, data.byteLength) + } + } + + sender = { SendQueue }; + return sender; +} + +var websocket$1; +var hasRequiredWebsocket$1; + +function requireWebsocket$1 () { + if (hasRequiredWebsocket$1) return websocket$1; + hasRequiredWebsocket$1 = 1; + + const { webidl } = requireWebidl$1(); + const { URLSerializer } = requireDataUrl(); + const { environmentSettingsObject } = requireUtil$d(); + const { staticPropertyDescriptors, states, sentCloseFrameState, sendHints } = requireConstants$5(); const { kWebSocketURL, kReadyState, @@ -23619,16 +26435,21 @@ function requireWebsocket () { kResponse, kSentClose, kByteParser - } = requireSymbols(); - const { isEstablished, isClosing, isValidSubprotocol, failWebsocketConnection, fireEvent } = requireUtil(); - const { establishWebSocketConnection } = requireConnection(); - const { WebsocketFrameSend } = requireFrame(); - const { ByteParser } = requireReceiver(); - const { kEnumerableProperty, isBlobLike } = requireUtil$6(); - const { getGlobalDispatcher } = requireGlobal(); - const { types } = require$$0$2; - - let experimentalWarned = false; + } = requireSymbols$5(); + const { + isConnecting, + isEstablished, + isClosing, + isValidSubprotocol, + fireEvent + } = requireUtil$8(); + const { establishWebSocketConnection, closeWebSocketConnection } = requireConnection$1(); + const { ByteParser } = requireReceiver$1(); + const { kEnumerableProperty, isBlobLike } = requireUtil$e(); + const { getGlobalDispatcher } = requireGlobal$2(); + const { types } = require$$1$3; + const { ErrorEvent, CloseEvent } = requireEvents$1(); + const { SendQueue } = requireSender(); // https://websockets.spec.whatwg.org/#interface-definition class WebSocket extends EventTarget { @@ -23643,6 +26464,9 @@ function requireWebsocket () { #protocol = '' #extensions = '' + /** @type {SendQueue} */ + #sendQueue + /** * @param {string} url * @param {string|string[]} protocols @@ -23650,22 +26474,18 @@ function requireWebsocket () { constructor (url, protocols = []) { super(); - webidl.argumentLengthCheck(arguments, 1, { header: 'WebSocket constructor' }); + webidl.util.markAsUncloneable(this); - if (!experimentalWarned) { - experimentalWarned = true; - process.emitWarning('WebSockets are experimental, expect them to change at any time.', { - code: 'UNDICI-WS' - }); - } + const prefix = 'WebSocket constructor'; + webidl.argumentLengthCheck(arguments, 1, prefix); - const options = webidl.converters['DOMString or sequence or WebSocketInit'](protocols); + const options = webidl.converters['DOMString or sequence or WebSocketInit'](protocols, prefix, 'options'); - url = webidl.converters.USVString(url); + url = webidl.converters.USVString(url, prefix, 'url'); protocols = options.protocols; // 1. Let baseURL be this's relevant settings object's API base URL. - const baseURL = getGlobalOrigin(); + const baseURL = environmentSettingsObject.settingsObject.baseUrl; // 1. Let urlRecord be the result of applying the URL parser to url with baseURL. let urlRecord; @@ -23721,6 +26541,7 @@ function requireWebsocket () { this[kWebSocketURL] = new URL(urlRecord.href); // 11. Let client be this's relevant settings object. + const client = environmentSettingsObject.settingsObject; // 12. Run this step in parallel: @@ -23729,8 +26550,9 @@ function requireWebsocket () { this[kController] = establishWebSocketConnection( urlRecord, protocols, + client, this, - (response) => this.#onConnectionEstablished(response), + (response, extensions) => this.#onConnectionEstablished(response, extensions), options ); @@ -23739,6 +26561,8 @@ function requireWebsocket () { // be CONNECTING (0). this[kReadyState] = WebSocket.CONNECTING; + this[kSentClose] = sentCloseFrameState.NOT_SENT; + // The extensions attribute must initially return the empty string. // The protocol attribute must initially return the empty string. @@ -23756,12 +26580,14 @@ function requireWebsocket () { close (code = undefined, reason = undefined) { webidl.brandCheck(this, WebSocket); + const prefix = 'WebSocket.close'; + if (code !== undefined) { - code = webidl.converters['unsigned short'](code, { clamp: true }); + code = webidl.converters['unsigned short'](code, prefix, 'code', { clamp: true }); } if (reason !== undefined) { - reason = webidl.converters.USVString(reason); + reason = webidl.converters.USVString(reason, prefix, 'reason'); } // 1. If code is present, but is neither an integer equal to 1000 nor an @@ -23791,62 +26617,7 @@ function requireWebsocket () { } // 3. Run the first matching steps from the following list: - if (this[kReadyState] === WebSocket.CLOSING || this[kReadyState] === WebSocket.CLOSED) ; else if (!isEstablished(this)) { - // If the WebSocket connection is not yet established - // Fail the WebSocket connection and set this's ready state - // to CLOSING (2). - failWebsocketConnection(this, 'Connection was closed before it was established.'); - this[kReadyState] = WebSocket.CLOSING; - } else if (!isClosing(this)) { - // If the WebSocket closing handshake has not yet been started - // Start the WebSocket closing handshake and set this's ready - // state to CLOSING (2). - // - If neither code nor reason is present, the WebSocket Close - // message must not have a body. - // - If code is present, then the status code to use in the - // WebSocket Close message must be the integer given by code. - // - If reason is also present, then reasonBytes must be - // provided in the Close message after the status code. - - const frame = new WebsocketFrameSend(); - - // If neither code nor reason is present, the WebSocket Close - // message must not have a body. - - // If code is present, then the status code to use in the - // WebSocket Close message must be the integer given by code. - if (code !== undefined && reason === undefined) { - frame.frameData = Buffer.allocUnsafe(2); - frame.frameData.writeUInt16BE(code, 0); - } else if (code !== undefined && reason !== undefined) { - // If reason is also present, then reasonBytes must be - // provided in the Close message after the status code. - frame.frameData = Buffer.allocUnsafe(2 + reasonByteLength); - frame.frameData.writeUInt16BE(code, 0); - // the body MAY contain UTF-8-encoded data with value /reason/ - frame.frameData.write(reason, 2, 'utf-8'); - } else { - frame.frameData = emptyBuffer; - } - - /** @type {import('stream').Duplex} */ - const socket = this[kResponse].socket; - - socket.write(frame.createFrame(opcodes.CLOSE), (err) => { - if (!err) { - this[kSentClose] = true; - } - }); - - // Upon either sending or receiving a Close control frame, it is said - // that _The WebSocket Closing Handshake is Started_ and that the - // WebSocket connection is in the CLOSING state. - this[kReadyState] = states.CLOSING; - } else { - // Otherwise - // Set this's ready state to CLOSING (2). - this[kReadyState] = WebSocket.CLOSING; - } + closeWebSocketConnection(this, code, reason, reasonByteLength); } /** @@ -23856,13 +26627,14 @@ function requireWebsocket () { send (data) { webidl.brandCheck(this, WebSocket); - webidl.argumentLengthCheck(arguments, 1, { header: 'WebSocket.send' }); + const prefix = 'WebSocket.send'; + webidl.argumentLengthCheck(arguments, 1, prefix); - data = webidl.converters.WebSocketSendData(data); + data = webidl.converters.WebSocketSendData(data, prefix, 'data'); // 1. If this's ready state is CONNECTING, then throw an // "InvalidStateError" DOMException. - if (this[kReadyState] === WebSocket.CONNECTING) { + if (isConnecting(this)) { throw new DOMException('Sent before connected.', 'InvalidStateError') } @@ -23874,9 +26646,6 @@ function requireWebsocket () { return } - /** @type {import('stream').Duplex} */ - const socket = this[kResponse].socket; - // If data is a string if (typeof data === 'string') { // If the WebSocket connection is established and the WebSocket @@ -23890,14 +26659,12 @@ function requireWebsocket () { // the bufferedAmount attribute by the number of bytes needed to // express the argument as UTF-8. - const value = Buffer.from(data); - const frame = new WebsocketFrameSend(value); - const buffer = frame.createFrame(opcodes.TEXT); + const length = Buffer.byteLength(data); - this.#bufferedAmount += value.byteLength; - socket.write(buffer, () => { - this.#bufferedAmount -= value.byteLength; - }); + this.#bufferedAmount += length; + this.#sendQueue.add(data, () => { + this.#bufferedAmount -= length; + }, sendHints.string); } else if (types.isArrayBuffer(data)) { // If the WebSocket connection is established, and the WebSocket // closing handshake has not yet started, then the user agent must @@ -23911,14 +26678,10 @@ function requireWebsocket () { // increase the bufferedAmount attribute by the length of the // ArrayBuffer in bytes. - const value = Buffer.from(data); - const frame = new WebsocketFrameSend(value); - const buffer = frame.createFrame(opcodes.BINARY); - - this.#bufferedAmount += value.byteLength; - socket.write(buffer, () => { - this.#bufferedAmount -= value.byteLength; - }); + this.#bufferedAmount += data.byteLength; + this.#sendQueue.add(data, () => { + this.#bufferedAmount -= data.byteLength; + }, sendHints.arrayBuffer); } else if (ArrayBuffer.isView(data)) { // If the WebSocket connection is established, and the WebSocket // closing handshake has not yet started, then the user agent must @@ -23932,15 +26695,10 @@ function requireWebsocket () { // not throw an exception must increase the bufferedAmount attribute // by the length of data’s buffer in bytes. - const ab = Buffer.from(data, data.byteOffset, data.byteLength); - - const frame = new WebsocketFrameSend(ab); - const buffer = frame.createFrame(opcodes.BINARY); - - this.#bufferedAmount += ab.byteLength; - socket.write(buffer, () => { - this.#bufferedAmount -= ab.byteLength; - }); + this.#bufferedAmount += data.byteLength; + this.#sendQueue.add(data, () => { + this.#bufferedAmount -= data.byteLength; + }, sendHints.typedArray); } else if (isBlobLike(data)) { // If the WebSocket connection is established, and the WebSocket // closing handshake has not yet started, then the user agent must @@ -23953,18 +26711,10 @@ function requireWebsocket () { // an exception must increase the bufferedAmount attribute by the size // of the Blob object’s raw data, in bytes. - const frame = new WebsocketFrameSend(); - - data.arrayBuffer().then((ab) => { - const value = Buffer.from(ab); - frame.frameData = value; - const buffer = frame.createFrame(opcodes.BINARY); - - this.#bufferedAmount += value.byteLength; - socket.write(buffer, () => { - this.#bufferedAmount -= value.byteLength; - }); - }); + this.#bufferedAmount += data.size; + this.#sendQueue.add(data, () => { + this.#bufferedAmount -= data.size; + }, sendHints.blob); } } @@ -24103,19 +26853,20 @@ function requireWebsocket () { /** * @see https://websockets.spec.whatwg.org/#feedback-from-the-protocol */ - #onConnectionEstablished (response) { - // processResponse is called when the "response’s header list has been received and initialized." + #onConnectionEstablished (response, parsedExtensions) { + // processResponse is called when the "response's header list has been received and initialized." // once this happens, the connection is open this[kResponse] = response; - const parser = new ByteParser(this); - parser.on('drain', function onParserDrain () { - this.ws[kResponse].socket.resume(); - }); + const parser = new ByteParser(this, parsedExtensions); + parser.on('drain', onParserDrain); + parser.on('error', onParserError.bind(this)); response.socket.ws = this; this[kByteParser] = parser; + this.#sendQueue = new SendQueue(response.socket); + // 1. Change the ready state to OPEN (1). this[kReadyState] = states.OPEN; @@ -24187,29 +26938,25 @@ function requireWebsocket () { webidl.converters.DOMString ); - webidl.converters['DOMString or sequence'] = function (V) { + webidl.converters['DOMString or sequence'] = function (V, prefix, argument) { if (webidl.util.Type(V) === 'Object' && Symbol.iterator in V) { return webidl.converters['sequence'](V) } - return webidl.converters.DOMString(V) + return webidl.converters.DOMString(V, prefix, argument) }; - // This implements the propsal made in https://github.com/whatwg/websockets/issues/42 + // This implements the proposal made in https://github.com/whatwg/websockets/issues/42 webidl.converters.WebSocketInit = webidl.dictionaryConverter([ { key: 'protocols', converter: webidl.converters['DOMString or sequence'], - get defaultValue () { - return [] - } + defaultValue: () => new Array(0) }, { key: 'dispatcher', - converter: (V) => V, - get defaultValue () { - return getGlobalDispatcher() - } + converter: webidl.converters.any, + defaultValue: () => getGlobalDispatcher() }, { key: 'headers', @@ -24231,7 +26978,7 @@ function requireWebsocket () { return webidl.converters.Blob(V, { strict: false }) } - if (ArrayBuffer.isView(V) || types.isAnyArrayBuffer(V)) { + if (ArrayBuffer.isView(V) || types.isArrayBuffer(V)) { return webidl.converters.BufferSource(V) } } @@ -24239,184 +26986,1145 @@ function requireWebsocket () { return webidl.converters.USVString(V) }; - websocket = { + function onParserDrain () { + this.ws[kResponse].socket.resume(); + } + + function onParserError (err) { + let message; + let code; + + if (err instanceof CloseEvent) { + message = err.reason; + code = err.code; + } else { + message = err.message; + } + + fireEvent('error', this, () => new ErrorEvent('error', { error: err, message })); + + closeWebSocketConnection(this, code); + } + + websocket$1 = { WebSocket }; - return websocket; + return websocket$1; } -var hasRequiredUndici; +var util$7; +var hasRequiredUtil$7; -function requireUndici () { - if (hasRequiredUndici) return undici; - hasRequiredUndici = 1; +function requireUtil$7 () { + if (hasRequiredUtil$7) return util$7; + hasRequiredUtil$7 = 1; - const Client = requireClient(); - const Dispatcher = requireDispatcher(); - const errors = requireErrors(); - const Pool = requirePool(); - const BalancedPool = requireBalancedPool(); - const Agent = requireAgent(); - const util = requireUtil$6(); - const { InvalidArgumentError } = errors; - const api = requireApi(); - const buildConnector = requireConnect(); - const MockClient = requireMockClient(); - const MockAgent = requireMockAgent(); - const MockPool = requireMockPool(); - const mockErrors = requireMockErrors(); - const ProxyAgent = requireProxyAgent(); - const RetryHandler = requireRetryHandler(); - const { getGlobalDispatcher, setGlobalDispatcher } = requireGlobal(); - const DecoratorHandler = requireDecoratorHandler(); - const RedirectHandler = requireRedirectHandler(); - const createRedirectInterceptor = requireRedirectInterceptor(); + /** + * Checks if the given value is a valid LastEventId. + * @param {string} value + * @returns {boolean} + */ + function isValidLastEventId (value) { + // LastEventId should not contain U+0000 NULL + return value.indexOf('\u0000') === -1 + } - let hasCrypto; - try { - require('crypto'); - hasCrypto = true; - } catch { - hasCrypto = false; + /** + * Checks if the given value is a base 10 digit. + * @param {string} value + * @returns {boolean} + */ + function isASCIINumber (value) { + if (value.length === 0) return false + for (let i = 0; i < value.length; i++) { + if (value.charCodeAt(i) < 0x30 || value.charCodeAt(i) > 0x39) return false + } + return true } - Object.assign(Dispatcher.prototype, api); + // https://github.com/nodejs/undici/issues/2664 + function delay (ms) { + return new Promise((resolve) => { + setTimeout(resolve, ms).unref(); + }) + } - undici.Dispatcher = Dispatcher; - undici.Client = Client; - undici.Pool = Pool; - undici.BalancedPool = BalancedPool; - undici.Agent = Agent; - undici.ProxyAgent = ProxyAgent; - undici.RetryHandler = RetryHandler; + util$7 = { + isValidLastEventId, + isASCIINumber, + delay + }; + return util$7; +} - undici.DecoratorHandler = DecoratorHandler; - undici.RedirectHandler = RedirectHandler; - undici.createRedirectInterceptor = createRedirectInterceptor; +var eventsourceStream; +var hasRequiredEventsourceStream; - undici.buildConnector = buildConnector; - undici.errors = errors; +function requireEventsourceStream () { + if (hasRequiredEventsourceStream) return eventsourceStream; + hasRequiredEventsourceStream = 1; + const { Transform } = require$$0$6; + const { isASCIINumber, isValidLastEventId } = requireUtil$7(); - function makeDispatcher (fn) { - return (url, opts, handler) => { - if (typeof opts === 'function') { - handler = opts; - opts = null; + /** + * @type {number[]} BOM + */ + const BOM = [0xEF, 0xBB, 0xBF]; + /** + * @type {10} LF + */ + const LF = 0x0A; + /** + * @type {13} CR + */ + const CR = 0x0D; + /** + * @type {58} COLON + */ + const COLON = 0x3A; + /** + * @type {32} SPACE + */ + const SPACE = 0x20; + + /** + * @typedef {object} EventSourceStreamEvent + * @type {object} + * @property {string} [event] The event type. + * @property {string} [data] The data of the message. + * @property {string} [id] A unique ID for the event. + * @property {string} [retry] The reconnection time, in milliseconds. + */ + + /** + * @typedef eventSourceSettings + * @type {object} + * @property {string} lastEventId The last event ID received from the server. + * @property {string} origin The origin of the event source. + * @property {number} reconnectionTime The reconnection time, in milliseconds. + */ + + class EventSourceStream extends Transform { + /** + * @type {eventSourceSettings} + */ + state = null + + /** + * Leading byte-order-mark check. + * @type {boolean} + */ + checkBOM = true + + /** + * @type {boolean} + */ + crlfCheck = false + + /** + * @type {boolean} + */ + eventEndCheck = false + + /** + * @type {Buffer} + */ + buffer = null + + pos = 0 + + event = { + data: undefined, + event: undefined, + id: undefined, + retry: undefined + } + + /** + * @param {object} options + * @param {eventSourceSettings} options.eventSourceSettings + * @param {Function} [options.push] + */ + constructor (options = {}) { + // Enable object mode as EventSourceStream emits objects of shape + // EventSourceStreamEvent + options.readableObjectMode = true; + + super(options); + + this.state = options.eventSourceSettings || {}; + if (options.push) { + this.push = options.push; } + } - if (!url || (typeof url !== 'string' && typeof url !== 'object' && !(url instanceof URL))) { - throw new InvalidArgumentError('invalid url') + /** + * @param {Buffer} chunk + * @param {string} _encoding + * @param {Function} callback + * @returns {void} + */ + _transform (chunk, _encoding, callback) { + if (chunk.length === 0) { + callback(); + return } - if (opts != null && typeof opts !== 'object') { - throw new InvalidArgumentError('invalid opts') + // Cache the chunk in the buffer, as the data might not be complete while + // processing it + // TODO: Investigate if there is a more performant way to handle + // incoming chunks + // see: https://github.com/nodejs/undici/issues/2630 + if (this.buffer) { + this.buffer = Buffer.concat([this.buffer, chunk]); + } else { + this.buffer = chunk; } - if (opts && opts.path != null) { - if (typeof opts.path !== 'string') { - throw new InvalidArgumentError('invalid opts.path') - } + // Strip leading byte-order-mark if we opened the stream and started + // the processing of the incoming data + if (this.checkBOM) { + switch (this.buffer.length) { + case 1: + // Check if the first byte is the same as the first byte of the BOM + if (this.buffer[0] === BOM[0]) { + // If it is, we need to wait for more data + callback(); + return + } + // Set the checkBOM flag to false as we don't need to check for the + // BOM anymore + this.checkBOM = false; - let path = opts.path; - if (!opts.path.startsWith('/')) { - path = `/${path}`; + // The buffer only contains one byte so we need to wait for more data + callback(); + return + case 2: + // Check if the first two bytes are the same as the first two bytes + // of the BOM + if ( + this.buffer[0] === BOM[0] && + this.buffer[1] === BOM[1] + ) { + // If it is, we need to wait for more data, because the third byte + // is needed to determine if it is the BOM or not + callback(); + return + } + + // Set the checkBOM flag to false as we don't need to check for the + // BOM anymore + this.checkBOM = false; + break + case 3: + // Check if the first three bytes are the same as the first three + // bytes of the BOM + if ( + this.buffer[0] === BOM[0] && + this.buffer[1] === BOM[1] && + this.buffer[2] === BOM[2] + ) { + // If it is, we can drop the buffered data, as it is only the BOM + this.buffer = Buffer.alloc(0); + // Set the checkBOM flag to false as we don't need to check for the + // BOM anymore + this.checkBOM = false; + + // Await more data + callback(); + return + } + // If it is not the BOM, we can start processing the data + this.checkBOM = false; + break + default: + // The buffer is longer than 3 bytes, so we can drop the BOM if it is + // present + if ( + this.buffer[0] === BOM[0] && + this.buffer[1] === BOM[1] && + this.buffer[2] === BOM[2] + ) { + // Remove the BOM from the buffer + this.buffer = this.buffer.subarray(3); + } + + // Set the checkBOM flag to false as we don't need to check for the + this.checkBOM = false; + break } + } - url = new URL(util.parseOrigin(url).origin + path); - } else { - if (!opts) { - opts = typeof url === 'object' ? url : {}; + while (this.pos < this.buffer.length) { + // If the previous line ended with an end-of-line, we need to check + // if the next character is also an end-of-line. + if (this.eventEndCheck) { + // If the the current character is an end-of-line, then the event + // is finished and we can process it + + // If the previous line ended with a carriage return, we need to + // check if the current character is a line feed and remove it + // from the buffer. + if (this.crlfCheck) { + // If the current character is a line feed, we can remove it + // from the buffer and reset the crlfCheck flag + if (this.buffer[this.pos] === LF) { + this.buffer = this.buffer.subarray(this.pos + 1); + this.pos = 0; + this.crlfCheck = false; + + // It is possible that the line feed is not the end of the + // event. We need to check if the next character is an + // end-of-line character to determine if the event is + // finished. We simply continue the loop to check the next + // character. + + // As we removed the line feed from the buffer and set the + // crlfCheck flag to false, we basically don't make any + // distinction between a line feed and a carriage return. + continue + } + this.crlfCheck = false; + } + + if (this.buffer[this.pos] === LF || this.buffer[this.pos] === CR) { + // If the current character is a carriage return, we need to + // set the crlfCheck flag to true, as we need to check if the + // next character is a line feed so we can remove it from the + // buffer + if (this.buffer[this.pos] === CR) { + this.crlfCheck = true; + } + + this.buffer = this.buffer.subarray(this.pos + 1); + this.pos = 0; + if ( + this.event.data !== undefined || this.event.event || this.event.id || this.event.retry) { + this.processEvent(this.event); + } + this.clearEvent(); + continue + } + // If the current character is not an end-of-line, then the event + // is not finished and we have to reset the eventEndCheck flag + this.eventEndCheck = false; + continue } - url = util.parseURL(url); - } + // If the current character is an end-of-line, we can process the + // line + if (this.buffer[this.pos] === LF || this.buffer[this.pos] === CR) { + // If the current character is a carriage return, we need to + // set the crlfCheck flag to true, as we need to check if the + // next character is a line feed + if (this.buffer[this.pos] === CR) { + this.crlfCheck = true; + } - const { agent, dispatcher = getGlobalDispatcher() } = opts; + // In any case, we can process the line as we reached an + // end-of-line character + this.parseLine(this.buffer.subarray(0, this.pos), this.event); + + // Remove the processed line from the buffer + this.buffer = this.buffer.subarray(this.pos + 1); + // Reset the position as we removed the processed line from the buffer + this.pos = 0; + // A line was processed and this could be the end of the event. We need + // to check if the next line is empty to determine if the event is + // finished. + this.eventEndCheck = true; + continue + } - if (agent) { - throw new InvalidArgumentError('unsupported opts.agent. Did you mean opts.client?') + this.pos++; } - return fn.call(dispatcher, { - ...opts, - origin: url.origin, - path: url.search ? `${url.pathname}${url.search}` : url.pathname, - method: opts.method || (opts.body ? 'PUT' : 'GET') - }, handler) + callback(); } - } - undici.setGlobalDispatcher = setGlobalDispatcher; - undici.getGlobalDispatcher = getGlobalDispatcher; + /** + * @param {Buffer} line + * @param {EventStreamEvent} event + */ + parseLine (line, event) { + // If the line is empty (a blank line) + // Dispatch the event, as defined below. + // This will be handled in the _transform method + if (line.length === 0) { + return + } - if (util.nodeMajor > 16 || (util.nodeMajor === 16 && util.nodeMinor >= 8)) { - let fetchImpl = null; - undici.fetch = async function fetch (resource) { - if (!fetchImpl) { - fetchImpl = requireFetch().fetch; + // If the line starts with a U+003A COLON character (:) + // Ignore the line. + const colonPosition = line.indexOf(COLON); + if (colonPosition === 0) { + return } - try { - return await fetchImpl(...arguments) - } catch (err) { - if (typeof err === 'object') { - Error.captureStackTrace(err, this); + let field = ''; + let value = ''; + + // If the line contains a U+003A COLON character (:) + if (colonPosition !== -1) { + // Collect the characters on the line before the first U+003A COLON + // character (:), and let field be that string. + // TODO: Investigate if there is a more performant way to extract the + // field + // see: https://github.com/nodejs/undici/issues/2630 + field = line.subarray(0, colonPosition).toString('utf8'); + + // Collect the characters on the line after the first U+003A COLON + // character (:), and let value be that string. + // If value starts with a U+0020 SPACE character, remove it from value. + let valueStart = colonPosition + 1; + if (line[valueStart] === SPACE) { + ++valueStart; } + // TODO: Investigate if there is a more performant way to extract the + // value + // see: https://github.com/nodejs/undici/issues/2630 + value = line.subarray(valueStart).toString('utf8'); - throw err + // Otherwise, the string is not empty but does not contain a U+003A COLON + // character (:) + } else { + // Process the field using the steps described below, using the whole + // line as the field name, and the empty string as the field value. + field = line.toString('utf8'); + value = ''; + } + + // Modify the event with the field name and value. The value is also + // decoded as UTF-8 + switch (field) { + case 'data': + if (event[field] === undefined) { + event[field] = value; + } else { + event[field] += `\n${value}`; + } + break + case 'retry': + if (isASCIINumber(value)) { + event[field] = value; + } + break + case 'id': + if (isValidLastEventId(value)) { + event[field] = value; + } + break + case 'event': + if (value.length > 0) { + event[field] = value; + } + break } - }; - undici.Headers = requireHeaders().Headers; - undici.Response = requireResponse().Response; - undici.Request = requireRequest().Request; - undici.FormData = requireFormdata().FormData; - undici.File = requireFile().File; - undici.FileReader = requireFilereader().FileReader; + } - const { setGlobalOrigin, getGlobalOrigin } = requireGlobal$1(); + /** + * @param {EventSourceStreamEvent} event + */ + processEvent (event) { + if (event.retry && isASCIINumber(event.retry)) { + this.state.reconnectionTime = parseInt(event.retry, 10); + } - undici.setGlobalOrigin = setGlobalOrigin; - undici.getGlobalOrigin = getGlobalOrigin; + if (event.id && isValidLastEventId(event.id)) { + this.state.lastEventId = event.id; + } - const { CacheStorage } = requireCachestorage(); - const { kConstruct } = requireSymbols$1(); + // only dispatch event, when data is provided + if (event.data !== undefined) { + this.push({ + type: event.event || 'message', + options: { + data: event.data, + lastEventId: this.state.lastEventId, + origin: this.state.origin + } + }); + } + } - // Cache & CacheStorage are tightly coupled with fetch. Even if it may run - // in an older version of Node, it doesn't have any use without fetch. - undici.caches = new CacheStorage(kConstruct); + clearEvent () { + this.event = { + data: undefined, + event: undefined, + id: undefined, + retry: undefined + }; + } } - if (util.nodeMajor >= 16) { - const { deleteCookie, getCookies, getSetCookies, setCookie } = requireCookies(); + eventsourceStream = { + EventSourceStream + }; + return eventsourceStream; +} - undici.deleteCookie = deleteCookie; - undici.getCookies = getCookies; - undici.getSetCookies = getSetCookies; - undici.setCookie = setCookie; +var eventsource; +var hasRequiredEventsource; + +function requireEventsource () { + if (hasRequiredEventsource) return eventsource; + hasRequiredEventsource = 1; + + const { pipeline } = require$$0$6; + const { fetching } = requireFetch$1(); + const { makeRequest } = requireRequest$2(); + const { webidl } = requireWebidl$1(); + const { EventSourceStream } = requireEventsourceStream(); + const { parseMIMEType } = requireDataUrl(); + const { createFastMessageEvent } = requireEvents$1(); + const { isNetworkError } = requireResponse$1(); + const { delay } = requireUtil$7(); + const { kEnumerableProperty } = requireUtil$e(); + const { environmentSettingsObject } = requireUtil$d(); - const { parseMIMEType, serializeAMimeType } = requireDataURL(); + let experimentalWarned = false; - undici.parseMIMEType = parseMIMEType; - undici.serializeAMimeType = serializeAMimeType; - } + /** + * A reconnection time, in milliseconds. This must initially be an implementation-defined value, + * probably in the region of a few seconds. + * + * In Comparison: + * - Chrome uses 3000ms. + * - Deno uses 5000ms. + * + * @type {3000} + */ + const defaultReconnectionTime = 3000; - if (util.nodeMajor >= 18 && hasCrypto) { - const { WebSocket } = requireWebsocket(); + /** + * The readyState attribute represents the state of the connection. + * @enum + * @readonly + * @see https://html.spec.whatwg.org/multipage/server-sent-events.html#dom-eventsource-readystate-dev + */ - undici.WebSocket = WebSocket; - } + /** + * The connection has not yet been established, or it was closed and the user + * agent is reconnecting. + * @type {0} + */ + const CONNECTING = 0; - undici.request = makeDispatcher(api.request); - undici.stream = makeDispatcher(api.stream); - undici.pipeline = makeDispatcher(api.pipeline); - undici.connect = makeDispatcher(api.connect); - undici.upgrade = makeDispatcher(api.upgrade); + /** + * The user agent has an open connection and is dispatching events as it + * receives them. + * @type {1} + */ + const OPEN = 1; - undici.MockClient = MockClient; - undici.MockPool = MockPool; - undici.MockAgent = MockAgent; - undici.mockErrors = mockErrors; - return undici; + /** + * The connection is not open, and the user agent is not trying to reconnect. + * @type {2} + */ + const CLOSED = 2; + + /** + * Requests for the element will have their mode set to "cors" and their credentials mode set to "same-origin". + * @type {'anonymous'} + */ + const ANONYMOUS = 'anonymous'; + + /** + * Requests for the element will have their mode set to "cors" and their credentials mode set to "include". + * @type {'use-credentials'} + */ + const USE_CREDENTIALS = 'use-credentials'; + + /** + * The EventSource interface is used to receive server-sent events. It + * connects to a server over HTTP and receives events in text/event-stream + * format without closing the connection. + * @extends {EventTarget} + * @see https://html.spec.whatwg.org/multipage/server-sent-events.html#server-sent-events + * @api public + */ + class EventSource extends EventTarget { + #events = { + open: null, + error: null, + message: null + } + + #url = null + #withCredentials = false + + #readyState = CONNECTING + + #request = null + #controller = null + + #dispatcher + + /** + * @type {import('./eventsource-stream').eventSourceSettings} + */ + #state + + /** + * Creates a new EventSource object. + * @param {string} url + * @param {EventSourceInit} [eventSourceInitDict] + * @see https://html.spec.whatwg.org/multipage/server-sent-events.html#the-eventsource-interface + */ + constructor (url, eventSourceInitDict = {}) { + // 1. Let ev be a new EventSource object. + super(); + + webidl.util.markAsUncloneable(this); + + const prefix = 'EventSource constructor'; + webidl.argumentLengthCheck(arguments, 1, prefix); + + if (!experimentalWarned) { + experimentalWarned = true; + process.emitWarning('EventSource is experimental, expect them to change at any time.', { + code: 'UNDICI-ES' + }); + } + + url = webidl.converters.USVString(url, prefix, 'url'); + eventSourceInitDict = webidl.converters.EventSourceInitDict(eventSourceInitDict, prefix, 'eventSourceInitDict'); + + this.#dispatcher = eventSourceInitDict.dispatcher; + this.#state = { + lastEventId: '', + reconnectionTime: defaultReconnectionTime + }; + + // 2. Let settings be ev's relevant settings object. + // https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object + const settings = environmentSettingsObject; + + let urlRecord; + + try { + // 3. Let urlRecord be the result of encoding-parsing a URL given url, relative to settings. + urlRecord = new URL(url, settings.settingsObject.baseUrl); + this.#state.origin = urlRecord.origin; + } catch (e) { + // 4. If urlRecord is failure, then throw a "SyntaxError" DOMException. + throw new DOMException(e, 'SyntaxError') + } + + // 5. Set ev's url to urlRecord. + this.#url = urlRecord.href; + + // 6. Let corsAttributeState be Anonymous. + let corsAttributeState = ANONYMOUS; + + // 7. If the value of eventSourceInitDict's withCredentials member is true, + // then set corsAttributeState to Use Credentials and set ev's + // withCredentials attribute to true. + if (eventSourceInitDict.withCredentials) { + corsAttributeState = USE_CREDENTIALS; + this.#withCredentials = true; + } + + // 8. Let request be the result of creating a potential-CORS request given + // urlRecord, the empty string, and corsAttributeState. + const initRequest = { + redirect: 'follow', + keepalive: true, + // @see https://html.spec.whatwg.org/multipage/urls-and-fetching.html#cors-settings-attributes + mode: 'cors', + credentials: corsAttributeState === 'anonymous' + ? 'same-origin' + : 'omit', + referrer: 'no-referrer' + }; + + // 9. Set request's client to settings. + initRequest.client = environmentSettingsObject.settingsObject; + + // 10. User agents may set (`Accept`, `text/event-stream`) in request's header list. + initRequest.headersList = [['accept', { name: 'accept', value: 'text/event-stream' }]]; + + // 11. Set request's cache mode to "no-store". + initRequest.cache = 'no-store'; + + // 12. Set request's initiator type to "other". + initRequest.initiator = 'other'; + + initRequest.urlList = [new URL(this.#url)]; + + // 13. Set ev's request to request. + this.#request = makeRequest(initRequest); + + this.#connect(); + } + + /** + * Returns the state of this EventSource object's connection. It can have the + * values described below. + * @returns {0|1|2} + * @readonly + */ + get readyState () { + return this.#readyState + } + + /** + * Returns the URL providing the event stream. + * @readonly + * @returns {string} + */ + get url () { + return this.#url + } + + /** + * Returns a boolean indicating whether the EventSource object was + * instantiated with CORS credentials set (true), or not (false, the default). + */ + get withCredentials () { + return this.#withCredentials + } + + #connect () { + if (this.#readyState === CLOSED) return + + this.#readyState = CONNECTING; + + const fetchParams = { + request: this.#request, + dispatcher: this.#dispatcher + }; + + // 14. Let processEventSourceEndOfBody given response res be the following step: if res is not a network error, then reestablish the connection. + const processEventSourceEndOfBody = (response) => { + if (isNetworkError(response)) { + this.dispatchEvent(new Event('error')); + this.close(); + } + + this.#reconnect(); + }; + + // 15. Fetch request, with processResponseEndOfBody set to processEventSourceEndOfBody... + fetchParams.processResponseEndOfBody = processEventSourceEndOfBody; + + // and processResponse set to the following steps given response res: + fetchParams.processResponse = (response) => { + // 1. If res is an aborted network error, then fail the connection. + + if (isNetworkError(response)) { + // 1. When a user agent is to fail the connection, the user agent + // must queue a task which, if the readyState attribute is set to a + // value other than CLOSED, sets the readyState attribute to CLOSED + // and fires an event named error at the EventSource object. Once the + // user agent has failed the connection, it does not attempt to + // reconnect. + if (response.aborted) { + this.close(); + this.dispatchEvent(new Event('error')); + return + // 2. Otherwise, if res is a network error, then reestablish the + // connection, unless the user agent knows that to be futile, in + // which case the user agent may fail the connection. + } else { + this.#reconnect(); + return + } + } + + // 3. Otherwise, if res's status is not 200, or if res's `Content-Type` + // is not `text/event-stream`, then fail the connection. + const contentType = response.headersList.get('content-type', true); + const mimeType = contentType !== null ? parseMIMEType(contentType) : 'failure'; + const contentTypeValid = mimeType !== 'failure' && mimeType.essence === 'text/event-stream'; + if ( + response.status !== 200 || + contentTypeValid === false + ) { + this.close(); + this.dispatchEvent(new Event('error')); + return + } + + // 4. Otherwise, announce the connection and interpret res's body + // line by line. + + // When a user agent is to announce the connection, the user agent + // must queue a task which, if the readyState attribute is set to a + // value other than CLOSED, sets the readyState attribute to OPEN + // and fires an event named open at the EventSource object. + // @see https://html.spec.whatwg.org/multipage/server-sent-events.html#sse-processing-model + this.#readyState = OPEN; + this.dispatchEvent(new Event('open')); + + // If redirected to a different origin, set the origin to the new origin. + this.#state.origin = response.urlList[response.urlList.length - 1].origin; + + const eventSourceStream = new EventSourceStream({ + eventSourceSettings: this.#state, + push: (event) => { + this.dispatchEvent(createFastMessageEvent( + event.type, + event.options + )); + } + }); + + pipeline(response.body.stream, + eventSourceStream, + (error) => { + if ( + error?.aborted === false + ) { + this.close(); + this.dispatchEvent(new Event('error')); + } + }); + }; + + this.#controller = fetching(fetchParams); + } + + /** + * @see https://html.spec.whatwg.org/multipage/server-sent-events.html#sse-processing-model + * @returns {Promise} + */ + async #reconnect () { + // When a user agent is to reestablish the connection, the user agent must + // run the following steps. These steps are run in parallel, not as part of + // a task. (The tasks that it queues, of course, are run like normal tasks + // and not themselves in parallel.) + + // 1. Queue a task to run the following steps: + + // 1. If the readyState attribute is set to CLOSED, abort the task. + if (this.#readyState === CLOSED) return + + // 2. Set the readyState attribute to CONNECTING. + this.#readyState = CONNECTING; + + // 3. Fire an event named error at the EventSource object. + this.dispatchEvent(new Event('error')); + + // 2. Wait a delay equal to the reconnection time of the event source. + await delay(this.#state.reconnectionTime); + + // 5. Queue a task to run the following steps: + + // 1. If the EventSource object's readyState attribute is not set to + // CONNECTING, then return. + if (this.#readyState !== CONNECTING) return + + // 2. Let request be the EventSource object's request. + // 3. If the EventSource object's last event ID string is not the empty + // string, then: + // 1. Let lastEventIDValue be the EventSource object's last event ID + // string, encoded as UTF-8. + // 2. Set (`Last-Event-ID`, lastEventIDValue) in request's header + // list. + if (this.#state.lastEventId.length) { + this.#request.headersList.set('last-event-id', this.#state.lastEventId, true); + } + + // 4. Fetch request and process the response obtained in this fashion, if any, as described earlier in this section. + this.#connect(); + } + + /** + * Closes the connection, if any, and sets the readyState attribute to + * CLOSED. + */ + close () { + webidl.brandCheck(this, EventSource); + + if (this.#readyState === CLOSED) return + this.#readyState = CLOSED; + this.#controller.abort(); + this.#request = null; + } + + get onopen () { + return this.#events.open + } + + set onopen (fn) { + if (this.#events.open) { + this.removeEventListener('open', this.#events.open); + } + + if (typeof fn === 'function') { + this.#events.open = fn; + this.addEventListener('open', fn); + } else { + this.#events.open = null; + } + } + + get onmessage () { + return this.#events.message + } + + set onmessage (fn) { + if (this.#events.message) { + this.removeEventListener('message', this.#events.message); + } + + if (typeof fn === 'function') { + this.#events.message = fn; + this.addEventListener('message', fn); + } else { + this.#events.message = null; + } + } + + get onerror () { + return this.#events.error + } + + set onerror (fn) { + if (this.#events.error) { + this.removeEventListener('error', this.#events.error); + } + + if (typeof fn === 'function') { + this.#events.error = fn; + this.addEventListener('error', fn); + } else { + this.#events.error = null; + } + } + } + + const constantsPropertyDescriptors = { + CONNECTING: { + __proto__: null, + configurable: false, + enumerable: true, + value: CONNECTING, + writable: false + }, + OPEN: { + __proto__: null, + configurable: false, + enumerable: true, + value: OPEN, + writable: false + }, + CLOSED: { + __proto__: null, + configurable: false, + enumerable: true, + value: CLOSED, + writable: false + } + }; + + Object.defineProperties(EventSource, constantsPropertyDescriptors); + Object.defineProperties(EventSource.prototype, constantsPropertyDescriptors); + + Object.defineProperties(EventSource.prototype, { + close: kEnumerableProperty, + onerror: kEnumerableProperty, + onmessage: kEnumerableProperty, + onopen: kEnumerableProperty, + readyState: kEnumerableProperty, + url: kEnumerableProperty, + withCredentials: kEnumerableProperty + }); + + webidl.converters.EventSourceInitDict = webidl.dictionaryConverter([ + { + key: 'withCredentials', + converter: webidl.converters.boolean, + defaultValue: () => false + }, + { + key: 'dispatcher', // undici only + converter: webidl.converters.any + } + ]); + + eventsource = { + EventSource, + defaultReconnectionTime + }; + return eventsource; +} + +var hasRequiredUndici$1; + +function requireUndici$1 () { + if (hasRequiredUndici$1) return undici$1; + hasRequiredUndici$1 = 1; + + const Client = requireClient$1(); + const Dispatcher = requireDispatcher$1(); + const Pool = requirePool$1(); + const BalancedPool = requireBalancedPool$1(); + const Agent = requireAgent$1(); + const ProxyAgent = requireProxyAgent$1(); + const EnvHttpProxyAgent = requireEnvHttpProxyAgent(); + const RetryAgent = requireRetryAgent(); + const errors = requireErrors$1(); + const util = requireUtil$e(); + const { InvalidArgumentError } = errors; + const api = requireApi$1(); + const buildConnector = requireConnect$1(); + const MockClient = requireMockClient$1(); + const MockAgent = requireMockAgent$1(); + const MockPool = requireMockPool$1(); + const mockErrors = requireMockErrors$1(); + const RetryHandler = requireRetryHandler$1(); + const { getGlobalDispatcher, setGlobalDispatcher } = requireGlobal$2(); + const DecoratorHandler = requireDecoratorHandler$1(); + const RedirectHandler = requireRedirectHandler$1(); + const createRedirectInterceptor = requireRedirectInterceptor$1(); + + Object.assign(Dispatcher.prototype, api); + + undici$1.Dispatcher = Dispatcher; + undici$1.Client = Client; + undici$1.Pool = Pool; + undici$1.BalancedPool = BalancedPool; + undici$1.Agent = Agent; + undici$1.ProxyAgent = ProxyAgent; + undici$1.EnvHttpProxyAgent = EnvHttpProxyAgent; + undici$1.RetryAgent = RetryAgent; + undici$1.RetryHandler = RetryHandler; + + undici$1.DecoratorHandler = DecoratorHandler; + undici$1.RedirectHandler = RedirectHandler; + undici$1.createRedirectInterceptor = createRedirectInterceptor; + undici$1.interceptors = { + redirect: requireRedirect(), + retry: requireRetry(), + dump: requireDump(), + dns: requireDns() + }; + + undici$1.buildConnector = buildConnector; + undici$1.errors = errors; + undici$1.util = { + parseHeaders: util.parseHeaders, + headerNameToString: util.headerNameToString + }; + + function makeDispatcher (fn) { + return (url, opts, handler) => { + if (typeof opts === 'function') { + handler = opts; + opts = null; + } + + if (!url || (typeof url !== 'string' && typeof url !== 'object' && !(url instanceof URL))) { + throw new InvalidArgumentError('invalid url') + } + + if (opts != null && typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') + } + + if (opts && opts.path != null) { + if (typeof opts.path !== 'string') { + throw new InvalidArgumentError('invalid opts.path') + } + + let path = opts.path; + if (!opts.path.startsWith('/')) { + path = `/${path}`; + } + + url = new URL(util.parseOrigin(url).origin + path); + } else { + if (!opts) { + opts = typeof url === 'object' ? url : {}; + } + + url = util.parseURL(url); + } + + const { agent, dispatcher = getGlobalDispatcher() } = opts; + + if (agent) { + throw new InvalidArgumentError('unsupported opts.agent. Did you mean opts.client?') + } + + return fn.call(dispatcher, { + ...opts, + origin: url.origin, + path: url.search ? `${url.pathname}${url.search}` : url.pathname, + method: opts.method || (opts.body ? 'PUT' : 'GET') + }, handler) + } + } + + undici$1.setGlobalDispatcher = setGlobalDispatcher; + undici$1.getGlobalDispatcher = getGlobalDispatcher; + + const fetchImpl = requireFetch$1().fetch; + undici$1.fetch = async function fetch (init, options = undefined) { + try { + return await fetchImpl(init, options) + } catch (err) { + if (err && typeof err === 'object') { + Error.captureStackTrace(err); + } + + throw err + } + }; + undici$1.Headers = requireHeaders$1().Headers; + undici$1.Response = requireResponse$1().Response; + undici$1.Request = requireRequest$2().Request; + undici$1.FormData = requireFormdata$1().FormData; + undici$1.File = globalThis.File ?? require$$0$3.File; + undici$1.FileReader = requireFilereader$1().FileReader; + + const { setGlobalOrigin, getGlobalOrigin } = requireGlobal$3(); + + undici$1.setGlobalOrigin = setGlobalOrigin; + undici$1.getGlobalOrigin = getGlobalOrigin; + + const { CacheStorage } = requireCachestorage$1(); + const { kConstruct } = requireSymbols$6(); + + // Cache & CacheStorage are tightly coupled with fetch. Even if it may run + // in an older version of Node, it doesn't have any use without fetch. + undici$1.caches = new CacheStorage(kConstruct); + + const { deleteCookie, getCookies, getSetCookies, setCookie } = requireCookies$1(); + + undici$1.deleteCookie = deleteCookie; + undici$1.getCookies = getCookies; + undici$1.getSetCookies = getSetCookies; + undici$1.setCookie = setCookie; + + const { parseMIMEType, serializeAMimeType } = requireDataUrl(); + + undici$1.parseMIMEType = parseMIMEType; + undici$1.serializeAMimeType = serializeAMimeType; + + const { CloseEvent, ErrorEvent, MessageEvent } = requireEvents$1(); + undici$1.WebSocket = requireWebsocket$1().WebSocket; + undici$1.CloseEvent = CloseEvent; + undici$1.ErrorEvent = ErrorEvent; + undici$1.MessageEvent = MessageEvent; + + undici$1.request = makeDispatcher(api.request); + undici$1.stream = makeDispatcher(api.stream); + undici$1.pipeline = makeDispatcher(api.pipeline); + undici$1.connect = makeDispatcher(api.connect); + undici$1.upgrade = makeDispatcher(api.upgrade); + + undici$1.MockClient = MockClient; + undici$1.MockPool = MockPool; + undici$1.MockAgent = MockAgent; + undici$1.mockErrors = mockErrors; + + const { EventSource } = requireEventsource(); + + undici$1.EventSource = EventSource; + return undici$1; } var hasRequiredLib$1; @@ -24475,7 +28183,7 @@ function requireLib$1 () { const https = __importStar(require$$1$1); const pm = __importStar(requireProxy$1()); const tunnel = __importStar(requireTunnel()); - const undici_1 = requireUndici(); + const undici_1 = requireUndici$1(); var HttpCodes; (function (HttpCodes) { HttpCodes[HttpCodes["OK"] = 200] = "OK"; @@ -25675,7 +29383,7 @@ function requirePathUtils () { pathUtils.toPosixPath = toPosixPath; pathUtils.toWin32Path = toWin32Path; pathUtils.toPlatformPath = toPlatformPath; - const path = __importStar(require$$1$6); + const path = __importStar(require$$1$9); /** * toPosixPath converts the given path to the posix form. On Windows, \\ will be * replaced with /. @@ -25779,7 +29487,7 @@ function requireIoUtil () { exports$1.tryGetExecutablePath = tryGetExecutablePath; exports$1.getCmdPath = getCmdPath; const fs = __importStar(require$$1); - const path = __importStar(require$$1$6); + const path = __importStar(require$$1$9); _a = fs.promises // export const {open} = 'fs' , exports$1.chmod = _a.chmod, exports$1.copyFile = _a.copyFile, exports$1.lstat = _a.lstat, exports$1.mkdir = _a.mkdir, exports$1.open = _a.open, exports$1.readdir = _a.readdir, exports$1.rename = _a.rename, exports$1.rm = _a.rm, exports$1.rmdir = _a.rmdir, exports$1.stat = _a.stat, exports$1.symlink = _a.symlink, exports$1.unlink = _a.unlink; @@ -26008,8 +29716,8 @@ function requireIo () { io.mkdirP = mkdirP; io.which = which; io.findInPath = findInPath; - const assert_1 = require$$0$3; - const path = __importStar(require$$1$6); + const assert_1 = require$$0$9; + const path = __importStar(require$$1$9); const ioUtil = __importStar(requireIoUtil()); /** * Copies a file or folder. @@ -26326,10 +30034,10 @@ function requireToolrunner () { const os = __importStar(require$$0); const events = __importStar(require$$4$1); const child = __importStar(require$$2$3); - const path = __importStar(require$$1$6); + const path = __importStar(require$$1$9); const io = __importStar(requireIo()); const ioUtil = __importStar(requireIoUtil()); - const timers_1 = require$$6$1; + const timers_1 = require$$6; /* eslint-disable @typescript-eslint/unbound-method */ const IS_WINDOWS = process.platform === 'win32'; /* @@ -26955,7 +30663,7 @@ function requireExec () { Object.defineProperty(exec, "__esModule", { value: true }); exec.exec = exec$1; exec.getExecOutput = getExecOutput; - const string_decoder_1 = require$$6; + const string_decoder_1 = require$$5$3; const tr = __importStar(requireToolrunner()); /** * Exec a command. @@ -27214,9 +30922,9 @@ function requireCore () { exports$1.getIDToken = getIDToken; const command_1 = requireCommand(); const file_command_1 = requireFileCommand(); - const utils_1 = requireUtils$3(); + const utils_1 = requireUtils$4(); const os = __importStar(require$$0); - const path = __importStar(require$$1$6); + const path = __importStar(require$$1$9); const oidc_utils_1 = requireOidcUtils(); /** * The code to exit an action @@ -27529,183 +31237,23885 @@ function requireCore () { return core; } -var coreExports = requireCore(); +var coreExports = requireCore(); + +var github = {}; + +var context = {}; + +var hasRequiredContext; + +function requireContext () { + if (hasRequiredContext) return context; + hasRequiredContext = 1; + Object.defineProperty(context, "__esModule", { value: true }); + context.Context = void 0; + const fs_1 = require$$1; + const os_1 = require$$0; + class Context { + /** + * Hydrate the context from the environment + */ + constructor() { + var _a, _b, _c; + this.payload = {}; + if (process.env.GITHUB_EVENT_PATH) { + if ((0, fs_1.existsSync)(process.env.GITHUB_EVENT_PATH)) { + this.payload = JSON.parse((0, fs_1.readFileSync)(process.env.GITHUB_EVENT_PATH, { encoding: 'utf8' })); + } + else { + const path = process.env.GITHUB_EVENT_PATH; + process.stdout.write(`GITHUB_EVENT_PATH ${path} does not exist${os_1.EOL}`); + } + } + this.eventName = process.env.GITHUB_EVENT_NAME; + this.sha = process.env.GITHUB_SHA; + this.ref = process.env.GITHUB_REF; + this.workflow = process.env.GITHUB_WORKFLOW; + this.action = process.env.GITHUB_ACTION; + this.actor = process.env.GITHUB_ACTOR; + this.job = process.env.GITHUB_JOB; + this.runAttempt = parseInt(process.env.GITHUB_RUN_ATTEMPT, 10); + this.runNumber = parseInt(process.env.GITHUB_RUN_NUMBER, 10); + this.runId = parseInt(process.env.GITHUB_RUN_ID, 10); + this.apiUrl = (_a = process.env.GITHUB_API_URL) !== null && _a !== void 0 ? _a : `https://api.github.com`; + this.serverUrl = (_b = process.env.GITHUB_SERVER_URL) !== null && _b !== void 0 ? _b : `https://github.com`; + this.graphqlUrl = + (_c = process.env.GITHUB_GRAPHQL_URL) !== null && _c !== void 0 ? _c : `https://api.github.com/graphql`; + } + get issue() { + const payload = this.payload; + return Object.assign(Object.assign({}, this.repo), { number: (payload.issue || payload.pull_request || payload).number }); + } + get repo() { + if (process.env.GITHUB_REPOSITORY) { + const [owner, repo] = process.env.GITHUB_REPOSITORY.split('/'); + return { owner, repo }; + } + if (this.payload.repository) { + return { + owner: this.payload.repository.owner.login, + repo: this.payload.repository.name + }; + } + throw new Error("context.repo requires a GITHUB_REPOSITORY environment variable like 'owner/repo'"); + } + } + context.Context = Context; + + return context; +} + +var utils$2 = {}; + +var utils$1 = {}; + +var lib = {}; + +var proxy = {}; + +var hasRequiredProxy; + +function requireProxy () { + if (hasRequiredProxy) return proxy; + hasRequiredProxy = 1; + Object.defineProperty(proxy, "__esModule", { value: true }); + proxy.checkBypass = proxy.getProxyUrl = void 0; + function getProxyUrl(reqUrl) { + const usingSsl = reqUrl.protocol === 'https:'; + if (checkBypass(reqUrl)) { + return undefined; + } + const proxyVar = (() => { + if (usingSsl) { + return process.env['https_proxy'] || process.env['HTTPS_PROXY']; + } + else { + return process.env['http_proxy'] || process.env['HTTP_PROXY']; + } + })(); + if (proxyVar) { + try { + return new DecodedURL(proxyVar); + } + catch (_a) { + if (!proxyVar.startsWith('http://') && !proxyVar.startsWith('https://')) + return new DecodedURL(`http://${proxyVar}`); + } + } + else { + return undefined; + } + } + proxy.getProxyUrl = getProxyUrl; + function checkBypass(reqUrl) { + if (!reqUrl.hostname) { + return false; + } + const reqHost = reqUrl.hostname; + if (isLoopbackAddress(reqHost)) { + return true; + } + const noProxy = process.env['no_proxy'] || process.env['NO_PROXY'] || ''; + if (!noProxy) { + return false; + } + // Determine the request port + let reqPort; + if (reqUrl.port) { + reqPort = Number(reqUrl.port); + } + else if (reqUrl.protocol === 'http:') { + reqPort = 80; + } + else if (reqUrl.protocol === 'https:') { + reqPort = 443; + } + // Format the request hostname and hostname with port + const upperReqHosts = [reqUrl.hostname.toUpperCase()]; + if (typeof reqPort === 'number') { + upperReqHosts.push(`${upperReqHosts[0]}:${reqPort}`); + } + // Compare request host against noproxy + for (const upperNoProxyItem of noProxy + .split(',') + .map(x => x.trim().toUpperCase()) + .filter(x => x)) { + if (upperNoProxyItem === '*' || + upperReqHosts.some(x => x === upperNoProxyItem || + x.endsWith(`.${upperNoProxyItem}`) || + (upperNoProxyItem.startsWith('.') && + x.endsWith(`${upperNoProxyItem}`)))) { + return true; + } + } + return false; + } + proxy.checkBypass = checkBypass; + function isLoopbackAddress(host) { + const hostLower = host.toLowerCase(); + return (hostLower === 'localhost' || + hostLower.startsWith('127.') || + hostLower.startsWith('[::1]') || + hostLower.startsWith('[0:0:0:0:0:0:0:1]')); + } + class DecodedURL extends URL { + constructor(url, base) { + super(url, base); + this._decodedUsername = decodeURIComponent(super.username); + this._decodedPassword = decodeURIComponent(super.password); + } + get username() { + return this._decodedUsername; + } + get password() { + return this._decodedPassword; + } + } + + return proxy; +} + +var undici = {}; + +var symbols$4; +var hasRequiredSymbols$4; + +function requireSymbols$4 () { + if (hasRequiredSymbols$4) return symbols$4; + hasRequiredSymbols$4 = 1; + symbols$4 = { + kClose: Symbol('close'), + kDestroy: Symbol('destroy'), + kDispatch: Symbol('dispatch'), + kUrl: Symbol('url'), + kWriting: Symbol('writing'), + kResuming: Symbol('resuming'), + kQueue: Symbol('queue'), + kConnect: Symbol('connect'), + kConnecting: Symbol('connecting'), + kHeadersList: Symbol('headers list'), + kKeepAliveDefaultTimeout: Symbol('default keep alive timeout'), + kKeepAliveMaxTimeout: Symbol('max keep alive timeout'), + kKeepAliveTimeoutThreshold: Symbol('keep alive timeout threshold'), + kKeepAliveTimeoutValue: Symbol('keep alive timeout'), + kKeepAlive: Symbol('keep alive'), + kHeadersTimeout: Symbol('headers timeout'), + kBodyTimeout: Symbol('body timeout'), + kServerName: Symbol('server name'), + kLocalAddress: Symbol('local address'), + kHost: Symbol('host'), + kNoRef: Symbol('no ref'), + kBodyUsed: Symbol('used'), + kRunning: Symbol('running'), + kBlocking: Symbol('blocking'), + kPending: Symbol('pending'), + kSize: Symbol('size'), + kBusy: Symbol('busy'), + kQueued: Symbol('queued'), + kFree: Symbol('free'), + kConnected: Symbol('connected'), + kClosed: Symbol('closed'), + kNeedDrain: Symbol('need drain'), + kReset: Symbol('reset'), + kDestroyed: Symbol.for('nodejs.stream.destroyed'), + kMaxHeadersSize: Symbol('max headers size'), + kRunningIdx: Symbol('running index'), + kPendingIdx: Symbol('pending index'), + kError: Symbol('error'), + kClients: Symbol('clients'), + kClient: Symbol('client'), + kParser: Symbol('parser'), + kOnDestroyed: Symbol('destroy callbacks'), + kPipelining: Symbol('pipelining'), + kSocket: Symbol('socket'), + kHostHeader: Symbol('host header'), + kConnector: Symbol('connector'), + kStrictContentLength: Symbol('strict content length'), + kMaxRedirections: Symbol('maxRedirections'), + kMaxRequests: Symbol('maxRequestsPerClient'), + kProxy: Symbol('proxy agent options'), + kCounter: Symbol('socket request counter'), + kInterceptors: Symbol('dispatch interceptors'), + kMaxResponseSize: Symbol('max response size'), + kHTTP2Session: Symbol('http2Session'), + kHTTP2SessionState: Symbol('http2Session state'), + kHTTP2BuildRequest: Symbol('http2 build request'), + kHTTP1BuildRequest: Symbol('http1 build request'), + kHTTP2CopyHeaders: Symbol('http2 copy headers'), + kHTTPConnVersion: Symbol('http connection version'), + kRetryHandlerDefaultRetry: Symbol('retry agent default retry'), + kConstruct: Symbol('constructable') + }; + return symbols$4; +} + +var errors; +var hasRequiredErrors; + +function requireErrors () { + if (hasRequiredErrors) return errors; + hasRequiredErrors = 1; + + class UndiciError extends Error { + constructor (message) { + super(message); + this.name = 'UndiciError'; + this.code = 'UND_ERR'; + } + } + + class ConnectTimeoutError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, ConnectTimeoutError); + this.name = 'ConnectTimeoutError'; + this.message = message || 'Connect Timeout Error'; + this.code = 'UND_ERR_CONNECT_TIMEOUT'; + } + } + + class HeadersTimeoutError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, HeadersTimeoutError); + this.name = 'HeadersTimeoutError'; + this.message = message || 'Headers Timeout Error'; + this.code = 'UND_ERR_HEADERS_TIMEOUT'; + } + } + + class HeadersOverflowError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, HeadersOverflowError); + this.name = 'HeadersOverflowError'; + this.message = message || 'Headers Overflow Error'; + this.code = 'UND_ERR_HEADERS_OVERFLOW'; + } + } + + class BodyTimeoutError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, BodyTimeoutError); + this.name = 'BodyTimeoutError'; + this.message = message || 'Body Timeout Error'; + this.code = 'UND_ERR_BODY_TIMEOUT'; + } + } + + class ResponseStatusCodeError extends UndiciError { + constructor (message, statusCode, headers, body) { + super(message); + Error.captureStackTrace(this, ResponseStatusCodeError); + this.name = 'ResponseStatusCodeError'; + this.message = message || 'Response Status Code Error'; + this.code = 'UND_ERR_RESPONSE_STATUS_CODE'; + this.body = body; + this.status = statusCode; + this.statusCode = statusCode; + this.headers = headers; + } + } + + class InvalidArgumentError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, InvalidArgumentError); + this.name = 'InvalidArgumentError'; + this.message = message || 'Invalid Argument Error'; + this.code = 'UND_ERR_INVALID_ARG'; + } + } + + class InvalidReturnValueError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, InvalidReturnValueError); + this.name = 'InvalidReturnValueError'; + this.message = message || 'Invalid Return Value Error'; + this.code = 'UND_ERR_INVALID_RETURN_VALUE'; + } + } + + class RequestAbortedError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, RequestAbortedError); + this.name = 'AbortError'; + this.message = message || 'Request aborted'; + this.code = 'UND_ERR_ABORTED'; + } + } + + class InformationalError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, InformationalError); + this.name = 'InformationalError'; + this.message = message || 'Request information'; + this.code = 'UND_ERR_INFO'; + } + } + + class RequestContentLengthMismatchError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, RequestContentLengthMismatchError); + this.name = 'RequestContentLengthMismatchError'; + this.message = message || 'Request body length does not match content-length header'; + this.code = 'UND_ERR_REQ_CONTENT_LENGTH_MISMATCH'; + } + } + + class ResponseContentLengthMismatchError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, ResponseContentLengthMismatchError); + this.name = 'ResponseContentLengthMismatchError'; + this.message = message || 'Response body length does not match content-length header'; + this.code = 'UND_ERR_RES_CONTENT_LENGTH_MISMATCH'; + } + } + + class ClientDestroyedError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, ClientDestroyedError); + this.name = 'ClientDestroyedError'; + this.message = message || 'The client is destroyed'; + this.code = 'UND_ERR_DESTROYED'; + } + } + + class ClientClosedError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, ClientClosedError); + this.name = 'ClientClosedError'; + this.message = message || 'The client is closed'; + this.code = 'UND_ERR_CLOSED'; + } + } + + class SocketError extends UndiciError { + constructor (message, socket) { + super(message); + Error.captureStackTrace(this, SocketError); + this.name = 'SocketError'; + this.message = message || 'Socket error'; + this.code = 'UND_ERR_SOCKET'; + this.socket = socket; + } + } + + class NotSupportedError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, NotSupportedError); + this.name = 'NotSupportedError'; + this.message = message || 'Not supported error'; + this.code = 'UND_ERR_NOT_SUPPORTED'; + } + } + + class BalancedPoolMissingUpstreamError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, NotSupportedError); + this.name = 'MissingUpstreamError'; + this.message = message || 'No upstream has been added to the BalancedPool'; + this.code = 'UND_ERR_BPL_MISSING_UPSTREAM'; + } + } + + class HTTPParserError extends Error { + constructor (message, code, data) { + super(message); + Error.captureStackTrace(this, HTTPParserError); + this.name = 'HTTPParserError'; + this.code = code ? `HPE_${code}` : undefined; + this.data = data ? data.toString() : undefined; + } + } + + class ResponseExceededMaxSizeError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, ResponseExceededMaxSizeError); + this.name = 'ResponseExceededMaxSizeError'; + this.message = message || 'Response content exceeded max size'; + this.code = 'UND_ERR_RES_EXCEEDED_MAX_SIZE'; + } + } + + class RequestRetryError extends UndiciError { + constructor (message, code, { headers, data }) { + super(message); + Error.captureStackTrace(this, RequestRetryError); + this.name = 'RequestRetryError'; + this.message = message || 'Request retry error'; + this.code = 'UND_ERR_REQ_RETRY'; + this.statusCode = code; + this.data = data; + this.headers = headers; + } + } + + errors = { + HTTPParserError, + UndiciError, + HeadersTimeoutError, + HeadersOverflowError, + BodyTimeoutError, + RequestContentLengthMismatchError, + ConnectTimeoutError, + ResponseStatusCodeError, + InvalidArgumentError, + InvalidReturnValueError, + RequestAbortedError, + ClientDestroyedError, + ClientClosedError, + InformationalError, + SocketError, + NotSupportedError, + ResponseContentLengthMismatchError, + BalancedPoolMissingUpstreamError, + ResponseExceededMaxSizeError, + RequestRetryError + }; + return errors; +} + +var constants$4; +var hasRequiredConstants$4; + +function requireConstants$4 () { + if (hasRequiredConstants$4) return constants$4; + hasRequiredConstants$4 = 1; + + /** @type {Record} */ + const headerNameLowerCasedRecord = {}; + + // https://developer.mozilla.org/docs/Web/HTTP/Headers + const wellknownHeaderNames = [ + 'Accept', + 'Accept-Encoding', + 'Accept-Language', + 'Accept-Ranges', + 'Access-Control-Allow-Credentials', + 'Access-Control-Allow-Headers', + 'Access-Control-Allow-Methods', + 'Access-Control-Allow-Origin', + 'Access-Control-Expose-Headers', + 'Access-Control-Max-Age', + 'Access-Control-Request-Headers', + 'Access-Control-Request-Method', + 'Age', + 'Allow', + 'Alt-Svc', + 'Alt-Used', + 'Authorization', + 'Cache-Control', + 'Clear-Site-Data', + 'Connection', + 'Content-Disposition', + 'Content-Encoding', + 'Content-Language', + 'Content-Length', + 'Content-Location', + 'Content-Range', + 'Content-Security-Policy', + 'Content-Security-Policy-Report-Only', + 'Content-Type', + 'Cookie', + 'Cross-Origin-Embedder-Policy', + 'Cross-Origin-Opener-Policy', + 'Cross-Origin-Resource-Policy', + 'Date', + 'Device-Memory', + 'Downlink', + 'ECT', + 'ETag', + 'Expect', + 'Expect-CT', + 'Expires', + 'Forwarded', + 'From', + 'Host', + 'If-Match', + 'If-Modified-Since', + 'If-None-Match', + 'If-Range', + 'If-Unmodified-Since', + 'Keep-Alive', + 'Last-Modified', + 'Link', + 'Location', + 'Max-Forwards', + 'Origin', + 'Permissions-Policy', + 'Pragma', + 'Proxy-Authenticate', + 'Proxy-Authorization', + 'RTT', + 'Range', + 'Referer', + 'Referrer-Policy', + 'Refresh', + 'Retry-After', + 'Sec-WebSocket-Accept', + 'Sec-WebSocket-Extensions', + 'Sec-WebSocket-Key', + 'Sec-WebSocket-Protocol', + 'Sec-WebSocket-Version', + 'Server', + 'Server-Timing', + 'Service-Worker-Allowed', + 'Service-Worker-Navigation-Preload', + 'Set-Cookie', + 'SourceMap', + 'Strict-Transport-Security', + 'Supports-Loading-Mode', + 'TE', + 'Timing-Allow-Origin', + 'Trailer', + 'Transfer-Encoding', + 'Upgrade', + 'Upgrade-Insecure-Requests', + 'User-Agent', + 'Vary', + 'Via', + 'WWW-Authenticate', + 'X-Content-Type-Options', + 'X-DNS-Prefetch-Control', + 'X-Frame-Options', + 'X-Permitted-Cross-Domain-Policies', + 'X-Powered-By', + 'X-Requested-With', + 'X-XSS-Protection' + ]; + + for (let i = 0; i < wellknownHeaderNames.length; ++i) { + const key = wellknownHeaderNames[i]; + const lowerCasedKey = key.toLowerCase(); + headerNameLowerCasedRecord[key] = headerNameLowerCasedRecord[lowerCasedKey] = + lowerCasedKey; + } + + // Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. + Object.setPrototypeOf(headerNameLowerCasedRecord, null); + + constants$4 = { + wellknownHeaderNames, + headerNameLowerCasedRecord + }; + return constants$4; +} + +var util$6; +var hasRequiredUtil$6; + +function requireUtil$6 () { + if (hasRequiredUtil$6) return util$6; + hasRequiredUtil$6 = 1; + + const assert = require$$0$9; + const { kDestroyed, kBodyUsed } = requireSymbols$4(); + const { IncomingMessage } = require$$2$1; + const stream = require$$0$b; + const net = require$$0$a; + const { InvalidArgumentError } = requireErrors(); + const { Blob } = require$$7$1; + const nodeUtil = require$$0$2; + const { stringify } = require$$8$1; + const { headerNameLowerCasedRecord } = requireConstants$4(); + + const [nodeMajor, nodeMinor] = process.versions.node.split('.').map(v => Number(v)); + + function nop () {} + + function isStream (obj) { + return obj && typeof obj === 'object' && typeof obj.pipe === 'function' && typeof obj.on === 'function' + } + + // based on https://github.com/node-fetch/fetch-blob/blob/8ab587d34080de94140b54f07168451e7d0b655e/index.js#L229-L241 (MIT License) + function isBlobLike (object) { + return (Blob && object instanceof Blob) || ( + object && + typeof object === 'object' && + (typeof object.stream === 'function' || + typeof object.arrayBuffer === 'function') && + /^(Blob|File)$/.test(object[Symbol.toStringTag]) + ) + } + + function buildURL (url, queryParams) { + if (url.includes('?') || url.includes('#')) { + throw new Error('Query params cannot be passed when url already contains "?" or "#".') + } + + const stringified = stringify(queryParams); + + if (stringified) { + url += '?' + stringified; + } + + return url + } + + function parseURL (url) { + if (typeof url === 'string') { + url = new URL(url); + + if (!/^https?:/.test(url.origin || url.protocol)) { + throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') + } + + return url + } + + if (!url || typeof url !== 'object') { + throw new InvalidArgumentError('Invalid URL: The URL argument must be a non-null object.') + } + + if (!/^https?:/.test(url.origin || url.protocol)) { + throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') + } + + if (!(url instanceof URL)) { + if (url.port != null && url.port !== '' && !Number.isFinite(parseInt(url.port))) { + throw new InvalidArgumentError('Invalid URL: port must be a valid integer or a string representation of an integer.') + } + + if (url.path != null && typeof url.path !== 'string') { + throw new InvalidArgumentError('Invalid URL path: the path must be a string or null/undefined.') + } + + if (url.pathname != null && typeof url.pathname !== 'string') { + throw new InvalidArgumentError('Invalid URL pathname: the pathname must be a string or null/undefined.') + } + + if (url.hostname != null && typeof url.hostname !== 'string') { + throw new InvalidArgumentError('Invalid URL hostname: the hostname must be a string or null/undefined.') + } + + if (url.origin != null && typeof url.origin !== 'string') { + throw new InvalidArgumentError('Invalid URL origin: the origin must be a string or null/undefined.') + } + + const port = url.port != null + ? url.port + : (url.protocol === 'https:' ? 443 : 80); + let origin = url.origin != null + ? url.origin + : `${url.protocol}//${url.hostname}:${port}`; + let path = url.path != null + ? url.path + : `${url.pathname || ''}${url.search || ''}`; + + if (origin.endsWith('/')) { + origin = origin.substring(0, origin.length - 1); + } + + if (path && !path.startsWith('/')) { + path = `/${path}`; + } + // new URL(path, origin) is unsafe when `path` contains an absolute URL + // From https://developer.mozilla.org/en-US/docs/Web/API/URL/URL: + // If first parameter is a relative URL, second param is required, and will be used as the base URL. + // If first parameter is an absolute URL, a given second param will be ignored. + url = new URL(origin + path); + } + + return url + } + + function parseOrigin (url) { + url = parseURL(url); + + if (url.pathname !== '/' || url.search || url.hash) { + throw new InvalidArgumentError('invalid url') + } + + return url + } + + function getHostname (host) { + if (host[0] === '[') { + const idx = host.indexOf(']'); + + assert(idx !== -1); + return host.substring(1, idx) + } + + const idx = host.indexOf(':'); + if (idx === -1) return host + + return host.substring(0, idx) + } + + // IP addresses are not valid server names per RFC6066 + // > Currently, the only server names supported are DNS hostnames + function getServerName (host) { + if (!host) { + return null + } + + assert.strictEqual(typeof host, 'string'); + + const servername = getHostname(host); + if (net.isIP(servername)) { + return '' + } + + return servername + } + + function deepClone (obj) { + return JSON.parse(JSON.stringify(obj)) + } + + function isAsyncIterable (obj) { + return !!(obj != null && typeof obj[Symbol.asyncIterator] === 'function') + } + + function isIterable (obj) { + return !!(obj != null && (typeof obj[Symbol.iterator] === 'function' || typeof obj[Symbol.asyncIterator] === 'function')) + } + + function bodyLength (body) { + if (body == null) { + return 0 + } else if (isStream(body)) { + const state = body._readableState; + return state && state.objectMode === false && state.ended === true && Number.isFinite(state.length) + ? state.length + : null + } else if (isBlobLike(body)) { + return body.size != null ? body.size : null + } else if (isBuffer(body)) { + return body.byteLength + } + + return null + } + + function isDestroyed (stream) { + return !stream || !!(stream.destroyed || stream[kDestroyed]) + } + + function isReadableAborted (stream) { + const state = stream && stream._readableState; + return isDestroyed(stream) && state && !state.endEmitted + } + + function destroy (stream, err) { + if (stream == null || !isStream(stream) || isDestroyed(stream)) { + return + } + + if (typeof stream.destroy === 'function') { + if (Object.getPrototypeOf(stream).constructor === IncomingMessage) { + // See: https://github.com/nodejs/node/pull/38505/files + stream.socket = null; + } + + stream.destroy(err); + } else if (err) { + process.nextTick((stream, err) => { + stream.emit('error', err); + }, stream, err); + } + + if (stream.destroyed !== true) { + stream[kDestroyed] = true; + } + } + + const KEEPALIVE_TIMEOUT_EXPR = /timeout=(\d+)/; + function parseKeepAliveTimeout (val) { + const m = val.toString().match(KEEPALIVE_TIMEOUT_EXPR); + return m ? parseInt(m[1], 10) * 1000 : null + } + + /** + * Retrieves a header name and returns its lowercase value. + * @param {string | Buffer} value Header name + * @returns {string} + */ + function headerNameToString (value) { + return headerNameLowerCasedRecord[value] || value.toLowerCase() + } + + function parseHeaders (headers, obj = {}) { + // For H2 support + if (!Array.isArray(headers)) return headers + + for (let i = 0; i < headers.length; i += 2) { + const key = headers[i].toString().toLowerCase(); + let val = obj[key]; + + if (!val) { + if (Array.isArray(headers[i + 1])) { + obj[key] = headers[i + 1].map(x => x.toString('utf8')); + } else { + obj[key] = headers[i + 1].toString('utf8'); + } + } else { + if (!Array.isArray(val)) { + val = [val]; + obj[key] = val; + } + val.push(headers[i + 1].toString('utf8')); + } + } + + // See https://github.com/nodejs/node/pull/46528 + if ('content-length' in obj && 'content-disposition' in obj) { + obj['content-disposition'] = Buffer.from(obj['content-disposition']).toString('latin1'); + } + + return obj + } + + function parseRawHeaders (headers) { + const ret = []; + let hasContentLength = false; + let contentDispositionIdx = -1; + + for (let n = 0; n < headers.length; n += 2) { + const key = headers[n + 0].toString(); + const val = headers[n + 1].toString('utf8'); + + if (key.length === 14 && (key === 'content-length' || key.toLowerCase() === 'content-length')) { + ret.push(key, val); + hasContentLength = true; + } else if (key.length === 19 && (key === 'content-disposition' || key.toLowerCase() === 'content-disposition')) { + contentDispositionIdx = ret.push(key, val) - 1; + } else { + ret.push(key, val); + } + } + + // See https://github.com/nodejs/node/pull/46528 + if (hasContentLength && contentDispositionIdx !== -1) { + ret[contentDispositionIdx] = Buffer.from(ret[contentDispositionIdx]).toString('latin1'); + } + + return ret + } + + function isBuffer (buffer) { + // See, https://github.com/mcollina/undici/pull/319 + return buffer instanceof Uint8Array || Buffer.isBuffer(buffer) + } + + function validateHandler (handler, method, upgrade) { + if (!handler || typeof handler !== 'object') { + throw new InvalidArgumentError('handler must be an object') + } + + if (typeof handler.onConnect !== 'function') { + throw new InvalidArgumentError('invalid onConnect method') + } + + if (typeof handler.onError !== 'function') { + throw new InvalidArgumentError('invalid onError method') + } + + if (typeof handler.onBodySent !== 'function' && handler.onBodySent !== undefined) { + throw new InvalidArgumentError('invalid onBodySent method') + } + + if (upgrade || method === 'CONNECT') { + if (typeof handler.onUpgrade !== 'function') { + throw new InvalidArgumentError('invalid onUpgrade method') + } + } else { + if (typeof handler.onHeaders !== 'function') { + throw new InvalidArgumentError('invalid onHeaders method') + } + + if (typeof handler.onData !== 'function') { + throw new InvalidArgumentError('invalid onData method') + } + + if (typeof handler.onComplete !== 'function') { + throw new InvalidArgumentError('invalid onComplete method') + } + } + } + + // A body is disturbed if it has been read from and it cannot + // be re-used without losing state or data. + function isDisturbed (body) { + return !!(body && ( + stream.isDisturbed + ? stream.isDisturbed(body) || body[kBodyUsed] // TODO (fix): Why is body[kBodyUsed] needed? + : body[kBodyUsed] || + body.readableDidRead || + (body._readableState && body._readableState.dataEmitted) || + isReadableAborted(body) + )) + } + + function isErrored (body) { + return !!(body && ( + stream.isErrored + ? stream.isErrored(body) + : /state: 'errored'/.test(nodeUtil.inspect(body) + ))) + } + + function isReadable (body) { + return !!(body && ( + stream.isReadable + ? stream.isReadable(body) + : /state: 'readable'/.test(nodeUtil.inspect(body) + ))) + } + + function getSocketInfo (socket) { + return { + localAddress: socket.localAddress, + localPort: socket.localPort, + remoteAddress: socket.remoteAddress, + remotePort: socket.remotePort, + remoteFamily: socket.remoteFamily, + timeout: socket.timeout, + bytesWritten: socket.bytesWritten, + bytesRead: socket.bytesRead + } + } + + async function * convertIterableToBuffer (iterable) { + for await (const chunk of iterable) { + yield Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk); + } + } + + let ReadableStream; + function ReadableStreamFrom (iterable) { + if (!ReadableStream) { + ReadableStream = require$$14.ReadableStream; + } + + if (ReadableStream.from) { + return ReadableStream.from(convertIterableToBuffer(iterable)) + } + + let iterator; + return new ReadableStream( + { + async start () { + iterator = iterable[Symbol.asyncIterator](); + }, + async pull (controller) { + const { done, value } = await iterator.next(); + if (done) { + queueMicrotask(() => { + controller.close(); + }); + } else { + const buf = Buffer.isBuffer(value) ? value : Buffer.from(value); + controller.enqueue(new Uint8Array(buf)); + } + return controller.desiredSize > 0 + }, + async cancel (reason) { + await iterator.return(); + } + }, + 0 + ) + } + + // The chunk should be a FormData instance and contains + // all the required methods. + function isFormDataLike (object) { + return ( + object && + typeof object === 'object' && + typeof object.append === 'function' && + typeof object.delete === 'function' && + typeof object.get === 'function' && + typeof object.getAll === 'function' && + typeof object.has === 'function' && + typeof object.set === 'function' && + object[Symbol.toStringTag] === 'FormData' + ) + } + + function throwIfAborted (signal) { + if (!signal) { return } + if (typeof signal.throwIfAborted === 'function') { + signal.throwIfAborted(); + } else { + if (signal.aborted) { + // DOMException not available < v17.0.0 + const err = new Error('The operation was aborted'); + err.name = 'AbortError'; + throw err + } + } + } + + function addAbortListener (signal, listener) { + if ('addEventListener' in signal) { + signal.addEventListener('abort', listener, { once: true }); + return () => signal.removeEventListener('abort', listener) + } + signal.addListener('abort', listener); + return () => signal.removeListener('abort', listener) + } + + const hasToWellFormed = !!String.prototype.toWellFormed; + + /** + * @param {string} val + */ + function toUSVString (val) { + if (hasToWellFormed) { + return `${val}`.toWellFormed() + } else if (nodeUtil.toUSVString) { + return nodeUtil.toUSVString(val) + } + + return `${val}` + } + + // Parsed accordingly to RFC 9110 + // https://www.rfc-editor.org/rfc/rfc9110#field.content-range + function parseRangeHeader (range) { + if (range == null || range === '') return { start: 0, end: null, size: null } + + const m = range ? range.match(/^bytes (\d+)-(\d+)\/(\d+)?$/) : null; + return m + ? { + start: parseInt(m[1]), + end: m[2] ? parseInt(m[2]) : null, + size: m[3] ? parseInt(m[3]) : null + } + : null + } + + const kEnumerableProperty = Object.create(null); + kEnumerableProperty.enumerable = true; + + util$6 = { + kEnumerableProperty, + nop, + isDisturbed, + isErrored, + isReadable, + toUSVString, + isReadableAborted, + isBlobLike, + parseOrigin, + parseURL, + getServerName, + isStream, + isIterable, + isAsyncIterable, + isDestroyed, + headerNameToString, + parseRawHeaders, + parseHeaders, + parseKeepAliveTimeout, + destroy, + bodyLength, + deepClone, + ReadableStreamFrom, + isBuffer, + validateHandler, + getSocketInfo, + isFormDataLike, + buildURL, + throwIfAborted, + addAbortListener, + parseRangeHeader, + nodeMajor, + nodeMinor, + nodeHasAutoSelectFamily: nodeMajor > 18 || (nodeMajor === 18 && nodeMinor >= 13), + safeHTTPMethods: ['GET', 'HEAD', 'OPTIONS', 'TRACE'] + }; + return util$6; +} + +var timers; +var hasRequiredTimers; + +function requireTimers () { + if (hasRequiredTimers) return timers; + hasRequiredTimers = 1; + + let fastNow = Date.now(); + let fastNowTimeout; + + const fastTimers = []; + + function onTimeout () { + fastNow = Date.now(); + + let len = fastTimers.length; + let idx = 0; + while (idx < len) { + const timer = fastTimers[idx]; + + if (timer.state === 0) { + timer.state = fastNow + timer.delay; + } else if (timer.state > 0 && fastNow >= timer.state) { + timer.state = -1; + timer.callback(timer.opaque); + } + + if (timer.state === -1) { + timer.state = -2; + if (idx !== len - 1) { + fastTimers[idx] = fastTimers.pop(); + } else { + fastTimers.pop(); + } + len -= 1; + } else { + idx += 1; + } + } + + if (fastTimers.length > 0) { + refreshTimeout(); + } + } + + function refreshTimeout () { + if (fastNowTimeout && fastNowTimeout.refresh) { + fastNowTimeout.refresh(); + } else { + clearTimeout(fastNowTimeout); + fastNowTimeout = setTimeout(onTimeout, 1e3); + if (fastNowTimeout.unref) { + fastNowTimeout.unref(); + } + } + } + + class Timeout { + constructor (callback, delay, opaque) { + this.callback = callback; + this.delay = delay; + this.opaque = opaque; + + // -2 not in timer list + // -1 in timer list but inactive + // 0 in timer list waiting for time + // > 0 in timer list waiting for time to expire + this.state = -2; + + this.refresh(); + } + + refresh () { + if (this.state === -2) { + fastTimers.push(this); + if (!fastNowTimeout || fastTimers.length === 1) { + refreshTimeout(); + } + } + + this.state = 0; + } + + clear () { + this.state = -1; + } + } + + timers = { + setTimeout (callback, delay, opaque) { + return delay < 1e3 + ? setTimeout(callback, delay, opaque) + : new Timeout(callback, delay, opaque) + }, + clearTimeout (timeout) { + if (timeout instanceof Timeout) { + timeout.clear(); + } else { + clearTimeout(timeout); + } + } + }; + return timers; +} + +var main = {exports: {}}; + +var sbmh; +var hasRequiredSbmh; + +function requireSbmh () { + if (hasRequiredSbmh) return sbmh; + hasRequiredSbmh = 1; + + /** + * Copyright Brian White. All rights reserved. + * + * @see https://github.com/mscdex/streamsearch + * + * 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. + * + * Based heavily on the Streaming Boyer-Moore-Horspool C++ implementation + * by Hongli Lai at: https://github.com/FooBarWidget/boyer-moore-horspool + */ + const EventEmitter = require$$0$4.EventEmitter; + const inherits = require$$1$3.inherits; + + function SBMH (needle) { + if (typeof needle === 'string') { + needle = Buffer.from(needle); + } + + if (!Buffer.isBuffer(needle)) { + throw new TypeError('The needle has to be a String or a Buffer.') + } + + const needleLength = needle.length; + + if (needleLength === 0) { + throw new Error('The needle cannot be an empty String/Buffer.') + } + + if (needleLength > 256) { + throw new Error('The needle cannot have a length bigger than 256.') + } + + this.maxMatches = Infinity; + this.matches = 0; + + this._occ = new Array(256) + .fill(needleLength); // Initialize occurrence table. + this._lookbehind_size = 0; + this._needle = needle; + this._bufpos = 0; + + this._lookbehind = Buffer.alloc(needleLength); + + // Populate occurrence table with analysis of the needle, + // ignoring last letter. + for (var i = 0; i < needleLength - 1; ++i) { // eslint-disable-line no-var + this._occ[needle[i]] = needleLength - 1 - i; + } + } + inherits(SBMH, EventEmitter); + + SBMH.prototype.reset = function () { + this._lookbehind_size = 0; + this.matches = 0; + this._bufpos = 0; + }; + + SBMH.prototype.push = function (chunk, pos) { + if (!Buffer.isBuffer(chunk)) { + chunk = Buffer.from(chunk, 'binary'); + } + const chlen = chunk.length; + this._bufpos = pos || 0; + let r; + while (r !== chlen && this.matches < this.maxMatches) { r = this._sbmh_feed(chunk); } + return r + }; + + SBMH.prototype._sbmh_feed = function (data) { + const len = data.length; + const needle = this._needle; + const needleLength = needle.length; + const lastNeedleChar = needle[needleLength - 1]; + + // Positive: points to a position in `data` + // pos == 3 points to data[3] + // Negative: points to a position in the lookbehind buffer + // pos == -2 points to lookbehind[lookbehind_size - 2] + let pos = -this._lookbehind_size; + let ch; + + if (pos < 0) { + // Lookbehind buffer is not empty. Perform Boyer-Moore-Horspool + // search with character lookup code that considers both the + // lookbehind buffer and the current round's haystack data. + // + // Loop until + // there is a match. + // or until + // we've moved past the position that requires the + // lookbehind buffer. In this case we switch to the + // optimized loop. + // or until + // the character to look at lies outside the haystack. + while (pos < 0 && pos <= len - needleLength) { + ch = this._sbmh_lookup_char(data, pos + needleLength - 1); + + if ( + ch === lastNeedleChar && + this._sbmh_memcmp(data, pos, needleLength - 1) + ) { + this._lookbehind_size = 0; + ++this.matches; + this.emit('info', true); + + return (this._bufpos = pos + needleLength) + } + pos += this._occ[ch]; + } + + // No match. + + if (pos < 0) { + // There's too few data for Boyer-Moore-Horspool to run, + // so let's use a different algorithm to skip as much as + // we can. + // Forward pos until + // the trailing part of lookbehind + data + // looks like the beginning of the needle + // or until + // pos == 0 + while (pos < 0 && !this._sbmh_memcmp(data, pos, len - pos)) { ++pos; } + } + + if (pos >= 0) { + // Discard lookbehind buffer. + this.emit('info', false, this._lookbehind, 0, this._lookbehind_size); + this._lookbehind_size = 0; + } else { + // Cut off part of the lookbehind buffer that has + // been processed and append the entire haystack + // into it. + const bytesToCutOff = this._lookbehind_size + pos; + if (bytesToCutOff > 0) { + // The cut off data is guaranteed not to contain the needle. + this.emit('info', false, this._lookbehind, 0, bytesToCutOff); + } + + this._lookbehind.copy(this._lookbehind, 0, bytesToCutOff, + this._lookbehind_size - bytesToCutOff); + this._lookbehind_size -= bytesToCutOff; + + data.copy(this._lookbehind, this._lookbehind_size); + this._lookbehind_size += len; + + this._bufpos = len; + return len + } + } + + pos += (pos >= 0) * this._bufpos; + + // Lookbehind buffer is now empty. We only need to check if the + // needle is in the haystack. + if (data.indexOf(needle, pos) !== -1) { + pos = data.indexOf(needle, pos); + ++this.matches; + if (pos > 0) { this.emit('info', true, data, this._bufpos, pos); } else { this.emit('info', true); } + + return (this._bufpos = pos + needleLength) + } else { + pos = len - needleLength; + } + + // There was no match. If there's trailing haystack data that we cannot + // match yet using the Boyer-Moore-Horspool algorithm (because the trailing + // data is less than the needle size) then match using a modified + // algorithm that starts matching from the beginning instead of the end. + // Whatever trailing data is left after running this algorithm is added to + // the lookbehind buffer. + while ( + pos < len && + ( + data[pos] !== needle[0] || + ( + (Buffer.compare( + data.subarray(pos, pos + len - pos), + needle.subarray(0, len - pos) + ) !== 0) + ) + ) + ) { + ++pos; + } + if (pos < len) { + data.copy(this._lookbehind, 0, pos, pos + (len - pos)); + this._lookbehind_size = len - pos; + } + + // Everything until pos is guaranteed not to contain needle data. + if (pos > 0) { this.emit('info', false, data, this._bufpos, pos < len ? pos : len); } + + this._bufpos = len; + return len + }; + + SBMH.prototype._sbmh_lookup_char = function (data, pos) { + return (pos < 0) + ? this._lookbehind[this._lookbehind_size + pos] + : data[pos] + }; + + SBMH.prototype._sbmh_memcmp = function (data, pos, len) { + for (var i = 0; i < len; ++i) { // eslint-disable-line no-var + if (this._sbmh_lookup_char(data, pos + i) !== this._needle[i]) { return false } + } + return true + }; + + sbmh = SBMH; + return sbmh; +} + +var PartStream_1; +var hasRequiredPartStream; + +function requirePartStream () { + if (hasRequiredPartStream) return PartStream_1; + hasRequiredPartStream = 1; + + const inherits = require$$1$3.inherits; + const ReadableStream = require$$0$6.Readable; + + function PartStream (opts) { + ReadableStream.call(this, opts); + } + inherits(PartStream, ReadableStream); + + PartStream.prototype._read = function (n) {}; + + PartStream_1 = PartStream; + return PartStream_1; +} + +var getLimit; +var hasRequiredGetLimit; + +function requireGetLimit () { + if (hasRequiredGetLimit) return getLimit; + hasRequiredGetLimit = 1; + + getLimit = function getLimit (limits, name, defaultLimit) { + if ( + !limits || + limits[name] === undefined || + limits[name] === null + ) { return defaultLimit } + + if ( + typeof limits[name] !== 'number' || + isNaN(limits[name]) + ) { throw new TypeError('Limit ' + name + ' is not a valid number') } + + return limits[name] + }; + return getLimit; +} + +var HeaderParser_1; +var hasRequiredHeaderParser; + +function requireHeaderParser () { + if (hasRequiredHeaderParser) return HeaderParser_1; + hasRequiredHeaderParser = 1; + + const EventEmitter = require$$0$4.EventEmitter; + const inherits = require$$1$3.inherits; + const getLimit = requireGetLimit(); + + const StreamSearch = requireSbmh(); + + const B_DCRLF = Buffer.from('\r\n\r\n'); + const RE_CRLF = /\r\n/g; + const RE_HDR = /^([^:]+):[ \t]?([\x00-\xFF]+)?$/; // eslint-disable-line no-control-regex + + function HeaderParser (cfg) { + EventEmitter.call(this); + + cfg = cfg || {}; + const self = this; + this.nread = 0; + this.maxed = false; + this.npairs = 0; + this.maxHeaderPairs = getLimit(cfg, 'maxHeaderPairs', 2000); + this.maxHeaderSize = getLimit(cfg, 'maxHeaderSize', 80 * 1024); + this.buffer = ''; + this.header = {}; + this.finished = false; + this.ss = new StreamSearch(B_DCRLF); + this.ss.on('info', function (isMatch, data, start, end) { + if (data && !self.maxed) { + if (self.nread + end - start >= self.maxHeaderSize) { + end = self.maxHeaderSize - self.nread + start; + self.nread = self.maxHeaderSize; + self.maxed = true; + } else { self.nread += (end - start); } + + self.buffer += data.toString('binary', start, end); + } + if (isMatch) { self._finish(); } + }); + } + inherits(HeaderParser, EventEmitter); + + HeaderParser.prototype.push = function (data) { + const r = this.ss.push(data); + if (this.finished) { return r } + }; + + HeaderParser.prototype.reset = function () { + this.finished = false; + this.buffer = ''; + this.header = {}; + this.ss.reset(); + }; + + HeaderParser.prototype._finish = function () { + if (this.buffer) { this._parseHeader(); } + this.ss.matches = this.ss.maxMatches; + const header = this.header; + this.header = {}; + this.buffer = ''; + this.finished = true; + this.nread = this.npairs = 0; + this.maxed = false; + this.emit('header', header); + }; + + HeaderParser.prototype._parseHeader = function () { + if (this.npairs === this.maxHeaderPairs) { return } + + const lines = this.buffer.split(RE_CRLF); + const len = lines.length; + let m, h; + + for (var i = 0; i < len; ++i) { // eslint-disable-line no-var + if (lines[i].length === 0) { continue } + if (lines[i][0] === '\t' || lines[i][0] === ' ') { + // folded header content + // RFC2822 says to just remove the CRLF and not the whitespace following + // it, so we follow the RFC and include the leading whitespace ... + if (h) { + this.header[h][this.header[h].length - 1] += lines[i]; + continue + } + } + + const posColon = lines[i].indexOf(':'); + if ( + posColon === -1 || + posColon === 0 + ) { + return + } + m = RE_HDR.exec(lines[i]); + h = m[1].toLowerCase(); + this.header[h] = this.header[h] || []; + this.header[h].push((m[2] || '')); + if (++this.npairs === this.maxHeaderPairs) { break } + } + }; + + HeaderParser_1 = HeaderParser; + return HeaderParser_1; +} + +var Dicer_1; +var hasRequiredDicer; + +function requireDicer () { + if (hasRequiredDicer) return Dicer_1; + hasRequiredDicer = 1; + + const WritableStream = require$$0$6.Writable; + const inherits = require$$1$3.inherits; + + const StreamSearch = requireSbmh(); + + const PartStream = requirePartStream(); + const HeaderParser = requireHeaderParser(); + + const DASH = 45; + const B_ONEDASH = Buffer.from('-'); + const B_CRLF = Buffer.from('\r\n'); + const EMPTY_FN = function () {}; + + function Dicer (cfg) { + if (!(this instanceof Dicer)) { return new Dicer(cfg) } + WritableStream.call(this, cfg); + + if (!cfg || (!cfg.headerFirst && typeof cfg.boundary !== 'string')) { throw new TypeError('Boundary required') } + + if (typeof cfg.boundary === 'string') { this.setBoundary(cfg.boundary); } else { this._bparser = undefined; } + + this._headerFirst = cfg.headerFirst; + + this._dashes = 0; + this._parts = 0; + this._finished = false; + this._realFinish = false; + this._isPreamble = true; + this._justMatched = false; + this._firstWrite = true; + this._inHeader = true; + this._part = undefined; + this._cb = undefined; + this._ignoreData = false; + this._partOpts = { highWaterMark: cfg.partHwm }; + this._pause = false; + + const self = this; + this._hparser = new HeaderParser(cfg); + this._hparser.on('header', function (header) { + self._inHeader = false; + self._part.emit('header', header); + }); + } + inherits(Dicer, WritableStream); + + Dicer.prototype.emit = function (ev) { + if (ev === 'finish' && !this._realFinish) { + if (!this._finished) { + const self = this; + process.nextTick(function () { + self.emit('error', new Error('Unexpected end of multipart data')); + if (self._part && !self._ignoreData) { + const type = (self._isPreamble ? 'Preamble' : 'Part'); + self._part.emit('error', new Error(type + ' terminated early due to unexpected end of multipart data')); + self._part.push(null); + process.nextTick(function () { + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + }); + return + } + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + }); + } + } else { WritableStream.prototype.emit.apply(this, arguments); } + }; + + Dicer.prototype._write = function (data, encoding, cb) { + // ignore unexpected data (e.g. extra trailer data after finished) + if (!this._hparser && !this._bparser) { return cb() } + + if (this._headerFirst && this._isPreamble) { + if (!this._part) { + this._part = new PartStream(this._partOpts); + if (this.listenerCount('preamble') !== 0) { this.emit('preamble', this._part); } else { this._ignore(); } + } + const r = this._hparser.push(data); + if (!this._inHeader && r !== undefined && r < data.length) { data = data.slice(r); } else { return cb() } + } + + // allows for "easier" testing + if (this._firstWrite) { + this._bparser.push(B_CRLF); + this._firstWrite = false; + } + + this._bparser.push(data); + + if (this._pause) { this._cb = cb; } else { cb(); } + }; + + Dicer.prototype.reset = function () { + this._part = undefined; + this._bparser = undefined; + this._hparser = undefined; + }; + + Dicer.prototype.setBoundary = function (boundary) { + const self = this; + this._bparser = new StreamSearch('\r\n--' + boundary); + this._bparser.on('info', function (isMatch, data, start, end) { + self._oninfo(isMatch, data, start, end); + }); + }; + + Dicer.prototype._ignore = function () { + if (this._part && !this._ignoreData) { + this._ignoreData = true; + this._part.on('error', EMPTY_FN); + // we must perform some kind of read on the stream even though we are + // ignoring the data, otherwise node's Readable stream will not emit 'end' + // after pushing null to the stream + this._part.resume(); + } + }; + + Dicer.prototype._oninfo = function (isMatch, data, start, end) { + let buf; const self = this; let i = 0; let r; let shouldWriteMore = true; + + if (!this._part && this._justMatched && data) { + while (this._dashes < 2 && (start + i) < end) { + if (data[start + i] === DASH) { + ++i; + ++this._dashes; + } else { + if (this._dashes) { buf = B_ONEDASH; } + this._dashes = 0; + break + } + } + if (this._dashes === 2) { + if ((start + i) < end && this.listenerCount('trailer') !== 0) { this.emit('trailer', data.slice(start + i, end)); } + this.reset(); + this._finished = true; + // no more parts will be added + if (self._parts === 0) { + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + } + } + if (this._dashes) { return } + } + if (this._justMatched) { this._justMatched = false; } + if (!this._part) { + this._part = new PartStream(this._partOpts); + this._part._read = function (n) { + self._unpause(); + }; + if (this._isPreamble && this.listenerCount('preamble') !== 0) { + this.emit('preamble', this._part); + } else if (this._isPreamble !== true && this.listenerCount('part') !== 0) { + this.emit('part', this._part); + } else { + this._ignore(); + } + if (!this._isPreamble) { this._inHeader = true; } + } + if (data && start < end && !this._ignoreData) { + if (this._isPreamble || !this._inHeader) { + if (buf) { shouldWriteMore = this._part.push(buf); } + shouldWriteMore = this._part.push(data.slice(start, end)); + if (!shouldWriteMore) { this._pause = true; } + } else if (!this._isPreamble && this._inHeader) { + if (buf) { this._hparser.push(buf); } + r = this._hparser.push(data.slice(start, end)); + if (!this._inHeader && r !== undefined && r < end) { this._oninfo(false, data, start + r, end); } + } + } + if (isMatch) { + this._hparser.reset(); + if (this._isPreamble) { this._isPreamble = false; } else { + if (start !== end) { + ++this._parts; + this._part.on('end', function () { + if (--self._parts === 0) { + if (self._finished) { + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + } else { + self._unpause(); + } + } + }); + } + } + this._part.push(null); + this._part = undefined; + this._ignoreData = false; + this._justMatched = true; + this._dashes = 0; + } + }; + + Dicer.prototype._unpause = function () { + if (!this._pause) { return } + + this._pause = false; + if (this._cb) { + const cb = this._cb; + this._cb = undefined; + cb(); + } + }; + + Dicer_1 = Dicer; + return Dicer_1; +} + +var decodeText_1; +var hasRequiredDecodeText; + +function requireDecodeText () { + if (hasRequiredDecodeText) return decodeText_1; + hasRequiredDecodeText = 1; + + // Node has always utf-8 + const utf8Decoder = new TextDecoder('utf-8'); + const textDecoders = new Map([ + ['utf-8', utf8Decoder], + ['utf8', utf8Decoder] + ]); + + function getDecoder (charset) { + let lc; + while (true) { + switch (charset) { + case 'utf-8': + case 'utf8': + return decoders.utf8 + case 'latin1': + case 'ascii': // TODO: Make these a separate, strict decoder? + case 'us-ascii': + case 'iso-8859-1': + case 'iso8859-1': + case 'iso88591': + case 'iso_8859-1': + case 'windows-1252': + case 'iso_8859-1:1987': + case 'cp1252': + case 'x-cp1252': + return decoders.latin1 + case 'utf16le': + case 'utf-16le': + case 'ucs2': + case 'ucs-2': + return decoders.utf16le + case 'base64': + return decoders.base64 + default: + if (lc === undefined) { + lc = true; + charset = charset.toLowerCase(); + continue + } + return decoders.other.bind(charset) + } + } + } + + const decoders = { + utf8: (data, sourceEncoding) => { + if (data.length === 0) { + return '' + } + if (typeof data === 'string') { + data = Buffer.from(data, sourceEncoding); + } + return data.utf8Slice(0, data.length) + }, + + latin1: (data, sourceEncoding) => { + if (data.length === 0) { + return '' + } + if (typeof data === 'string') { + return data + } + return data.latin1Slice(0, data.length) + }, + + utf16le: (data, sourceEncoding) => { + if (data.length === 0) { + return '' + } + if (typeof data === 'string') { + data = Buffer.from(data, sourceEncoding); + } + return data.ucs2Slice(0, data.length) + }, + + base64: (data, sourceEncoding) => { + if (data.length === 0) { + return '' + } + if (typeof data === 'string') { + data = Buffer.from(data, sourceEncoding); + } + return data.base64Slice(0, data.length) + }, + + other: (data, sourceEncoding) => { + if (data.length === 0) { + return '' + } + if (typeof data === 'string') { + data = Buffer.from(data, sourceEncoding); + } + + if (textDecoders.has(this.toString())) { + try { + return textDecoders.get(this).decode(data) + } catch {} + } + return typeof data === 'string' + ? data + : data.toString() + } + }; + + function decodeText (text, sourceEncoding, destEncoding) { + if (text) { + return getDecoder(destEncoding)(text, sourceEncoding) + } + return text + } + + decodeText_1 = decodeText; + return decodeText_1; +} + +/* eslint-disable object-property-newline */ + +var parseParams_1; +var hasRequiredParseParams; + +function requireParseParams () { + if (hasRequiredParseParams) return parseParams_1; + hasRequiredParseParams = 1; + + const decodeText = requireDecodeText(); + + const RE_ENCODED = /%[a-fA-F0-9][a-fA-F0-9]/g; + + const EncodedLookup = { + '%00': '\x00', '%01': '\x01', '%02': '\x02', '%03': '\x03', '%04': '\x04', + '%05': '\x05', '%06': '\x06', '%07': '\x07', '%08': '\x08', '%09': '\x09', + '%0a': '\x0a', '%0A': '\x0a', '%0b': '\x0b', '%0B': '\x0b', '%0c': '\x0c', + '%0C': '\x0c', '%0d': '\x0d', '%0D': '\x0d', '%0e': '\x0e', '%0E': '\x0e', + '%0f': '\x0f', '%0F': '\x0f', '%10': '\x10', '%11': '\x11', '%12': '\x12', + '%13': '\x13', '%14': '\x14', '%15': '\x15', '%16': '\x16', '%17': '\x17', + '%18': '\x18', '%19': '\x19', '%1a': '\x1a', '%1A': '\x1a', '%1b': '\x1b', + '%1B': '\x1b', '%1c': '\x1c', '%1C': '\x1c', '%1d': '\x1d', '%1D': '\x1d', + '%1e': '\x1e', '%1E': '\x1e', '%1f': '\x1f', '%1F': '\x1f', '%20': '\x20', + '%21': '\x21', '%22': '\x22', '%23': '\x23', '%24': '\x24', '%25': '\x25', + '%26': '\x26', '%27': '\x27', '%28': '\x28', '%29': '\x29', '%2a': '\x2a', + '%2A': '\x2a', '%2b': '\x2b', '%2B': '\x2b', '%2c': '\x2c', '%2C': '\x2c', + '%2d': '\x2d', '%2D': '\x2d', '%2e': '\x2e', '%2E': '\x2e', '%2f': '\x2f', + '%2F': '\x2f', '%30': '\x30', '%31': '\x31', '%32': '\x32', '%33': '\x33', + '%34': '\x34', '%35': '\x35', '%36': '\x36', '%37': '\x37', '%38': '\x38', + '%39': '\x39', '%3a': '\x3a', '%3A': '\x3a', '%3b': '\x3b', '%3B': '\x3b', + '%3c': '\x3c', '%3C': '\x3c', '%3d': '\x3d', '%3D': '\x3d', '%3e': '\x3e', + '%3E': '\x3e', '%3f': '\x3f', '%3F': '\x3f', '%40': '\x40', '%41': '\x41', + '%42': '\x42', '%43': '\x43', '%44': '\x44', '%45': '\x45', '%46': '\x46', + '%47': '\x47', '%48': '\x48', '%49': '\x49', '%4a': '\x4a', '%4A': '\x4a', + '%4b': '\x4b', '%4B': '\x4b', '%4c': '\x4c', '%4C': '\x4c', '%4d': '\x4d', + '%4D': '\x4d', '%4e': '\x4e', '%4E': '\x4e', '%4f': '\x4f', '%4F': '\x4f', + '%50': '\x50', '%51': '\x51', '%52': '\x52', '%53': '\x53', '%54': '\x54', + '%55': '\x55', '%56': '\x56', '%57': '\x57', '%58': '\x58', '%59': '\x59', + '%5a': '\x5a', '%5A': '\x5a', '%5b': '\x5b', '%5B': '\x5b', '%5c': '\x5c', + '%5C': '\x5c', '%5d': '\x5d', '%5D': '\x5d', '%5e': '\x5e', '%5E': '\x5e', + '%5f': '\x5f', '%5F': '\x5f', '%60': '\x60', '%61': '\x61', '%62': '\x62', + '%63': '\x63', '%64': '\x64', '%65': '\x65', '%66': '\x66', '%67': '\x67', + '%68': '\x68', '%69': '\x69', '%6a': '\x6a', '%6A': '\x6a', '%6b': '\x6b', + '%6B': '\x6b', '%6c': '\x6c', '%6C': '\x6c', '%6d': '\x6d', '%6D': '\x6d', + '%6e': '\x6e', '%6E': '\x6e', '%6f': '\x6f', '%6F': '\x6f', '%70': '\x70', + '%71': '\x71', '%72': '\x72', '%73': '\x73', '%74': '\x74', '%75': '\x75', + '%76': '\x76', '%77': '\x77', '%78': '\x78', '%79': '\x79', '%7a': '\x7a', + '%7A': '\x7a', '%7b': '\x7b', '%7B': '\x7b', '%7c': '\x7c', '%7C': '\x7c', + '%7d': '\x7d', '%7D': '\x7d', '%7e': '\x7e', '%7E': '\x7e', '%7f': '\x7f', + '%7F': '\x7f', '%80': '\x80', '%81': '\x81', '%82': '\x82', '%83': '\x83', + '%84': '\x84', '%85': '\x85', '%86': '\x86', '%87': '\x87', '%88': '\x88', + '%89': '\x89', '%8a': '\x8a', '%8A': '\x8a', '%8b': '\x8b', '%8B': '\x8b', + '%8c': '\x8c', '%8C': '\x8c', '%8d': '\x8d', '%8D': '\x8d', '%8e': '\x8e', + '%8E': '\x8e', '%8f': '\x8f', '%8F': '\x8f', '%90': '\x90', '%91': '\x91', + '%92': '\x92', '%93': '\x93', '%94': '\x94', '%95': '\x95', '%96': '\x96', + '%97': '\x97', '%98': '\x98', '%99': '\x99', '%9a': '\x9a', '%9A': '\x9a', + '%9b': '\x9b', '%9B': '\x9b', '%9c': '\x9c', '%9C': '\x9c', '%9d': '\x9d', + '%9D': '\x9d', '%9e': '\x9e', '%9E': '\x9e', '%9f': '\x9f', '%9F': '\x9f', + '%a0': '\xa0', '%A0': '\xa0', '%a1': '\xa1', '%A1': '\xa1', '%a2': '\xa2', + '%A2': '\xa2', '%a3': '\xa3', '%A3': '\xa3', '%a4': '\xa4', '%A4': '\xa4', + '%a5': '\xa5', '%A5': '\xa5', '%a6': '\xa6', '%A6': '\xa6', '%a7': '\xa7', + '%A7': '\xa7', '%a8': '\xa8', '%A8': '\xa8', '%a9': '\xa9', '%A9': '\xa9', + '%aa': '\xaa', '%Aa': '\xaa', '%aA': '\xaa', '%AA': '\xaa', '%ab': '\xab', + '%Ab': '\xab', '%aB': '\xab', '%AB': '\xab', '%ac': '\xac', '%Ac': '\xac', + '%aC': '\xac', '%AC': '\xac', '%ad': '\xad', '%Ad': '\xad', '%aD': '\xad', + '%AD': '\xad', '%ae': '\xae', '%Ae': '\xae', '%aE': '\xae', '%AE': '\xae', + '%af': '\xaf', '%Af': '\xaf', '%aF': '\xaf', '%AF': '\xaf', '%b0': '\xb0', + '%B0': '\xb0', '%b1': '\xb1', '%B1': '\xb1', '%b2': '\xb2', '%B2': '\xb2', + '%b3': '\xb3', '%B3': '\xb3', '%b4': '\xb4', '%B4': '\xb4', '%b5': '\xb5', + '%B5': '\xb5', '%b6': '\xb6', '%B6': '\xb6', '%b7': '\xb7', '%B7': '\xb7', + '%b8': '\xb8', '%B8': '\xb8', '%b9': '\xb9', '%B9': '\xb9', '%ba': '\xba', + '%Ba': '\xba', '%bA': '\xba', '%BA': '\xba', '%bb': '\xbb', '%Bb': '\xbb', + '%bB': '\xbb', '%BB': '\xbb', '%bc': '\xbc', '%Bc': '\xbc', '%bC': '\xbc', + '%BC': '\xbc', '%bd': '\xbd', '%Bd': '\xbd', '%bD': '\xbd', '%BD': '\xbd', + '%be': '\xbe', '%Be': '\xbe', '%bE': '\xbe', '%BE': '\xbe', '%bf': '\xbf', + '%Bf': '\xbf', '%bF': '\xbf', '%BF': '\xbf', '%c0': '\xc0', '%C0': '\xc0', + '%c1': '\xc1', '%C1': '\xc1', '%c2': '\xc2', '%C2': '\xc2', '%c3': '\xc3', + '%C3': '\xc3', '%c4': '\xc4', '%C4': '\xc4', '%c5': '\xc5', '%C5': '\xc5', + '%c6': '\xc6', '%C6': '\xc6', '%c7': '\xc7', '%C7': '\xc7', '%c8': '\xc8', + '%C8': '\xc8', '%c9': '\xc9', '%C9': '\xc9', '%ca': '\xca', '%Ca': '\xca', + '%cA': '\xca', '%CA': '\xca', '%cb': '\xcb', '%Cb': '\xcb', '%cB': '\xcb', + '%CB': '\xcb', '%cc': '\xcc', '%Cc': '\xcc', '%cC': '\xcc', '%CC': '\xcc', + '%cd': '\xcd', '%Cd': '\xcd', '%cD': '\xcd', '%CD': '\xcd', '%ce': '\xce', + '%Ce': '\xce', '%cE': '\xce', '%CE': '\xce', '%cf': '\xcf', '%Cf': '\xcf', + '%cF': '\xcf', '%CF': '\xcf', '%d0': '\xd0', '%D0': '\xd0', '%d1': '\xd1', + '%D1': '\xd1', '%d2': '\xd2', '%D2': '\xd2', '%d3': '\xd3', '%D3': '\xd3', + '%d4': '\xd4', '%D4': '\xd4', '%d5': '\xd5', '%D5': '\xd5', '%d6': '\xd6', + '%D6': '\xd6', '%d7': '\xd7', '%D7': '\xd7', '%d8': '\xd8', '%D8': '\xd8', + '%d9': '\xd9', '%D9': '\xd9', '%da': '\xda', '%Da': '\xda', '%dA': '\xda', + '%DA': '\xda', '%db': '\xdb', '%Db': '\xdb', '%dB': '\xdb', '%DB': '\xdb', + '%dc': '\xdc', '%Dc': '\xdc', '%dC': '\xdc', '%DC': '\xdc', '%dd': '\xdd', + '%Dd': '\xdd', '%dD': '\xdd', '%DD': '\xdd', '%de': '\xde', '%De': '\xde', + '%dE': '\xde', '%DE': '\xde', '%df': '\xdf', '%Df': '\xdf', '%dF': '\xdf', + '%DF': '\xdf', '%e0': '\xe0', '%E0': '\xe0', '%e1': '\xe1', '%E1': '\xe1', + '%e2': '\xe2', '%E2': '\xe2', '%e3': '\xe3', '%E3': '\xe3', '%e4': '\xe4', + '%E4': '\xe4', '%e5': '\xe5', '%E5': '\xe5', '%e6': '\xe6', '%E6': '\xe6', + '%e7': '\xe7', '%E7': '\xe7', '%e8': '\xe8', '%E8': '\xe8', '%e9': '\xe9', + '%E9': '\xe9', '%ea': '\xea', '%Ea': '\xea', '%eA': '\xea', '%EA': '\xea', + '%eb': '\xeb', '%Eb': '\xeb', '%eB': '\xeb', '%EB': '\xeb', '%ec': '\xec', + '%Ec': '\xec', '%eC': '\xec', '%EC': '\xec', '%ed': '\xed', '%Ed': '\xed', + '%eD': '\xed', '%ED': '\xed', '%ee': '\xee', '%Ee': '\xee', '%eE': '\xee', + '%EE': '\xee', '%ef': '\xef', '%Ef': '\xef', '%eF': '\xef', '%EF': '\xef', + '%f0': '\xf0', '%F0': '\xf0', '%f1': '\xf1', '%F1': '\xf1', '%f2': '\xf2', + '%F2': '\xf2', '%f3': '\xf3', '%F3': '\xf3', '%f4': '\xf4', '%F4': '\xf4', + '%f5': '\xf5', '%F5': '\xf5', '%f6': '\xf6', '%F6': '\xf6', '%f7': '\xf7', + '%F7': '\xf7', '%f8': '\xf8', '%F8': '\xf8', '%f9': '\xf9', '%F9': '\xf9', + '%fa': '\xfa', '%Fa': '\xfa', '%fA': '\xfa', '%FA': '\xfa', '%fb': '\xfb', + '%Fb': '\xfb', '%fB': '\xfb', '%FB': '\xfb', '%fc': '\xfc', '%Fc': '\xfc', + '%fC': '\xfc', '%FC': '\xfc', '%fd': '\xfd', '%Fd': '\xfd', '%fD': '\xfd', + '%FD': '\xfd', '%fe': '\xfe', '%Fe': '\xfe', '%fE': '\xfe', '%FE': '\xfe', + '%ff': '\xff', '%Ff': '\xff', '%fF': '\xff', '%FF': '\xff' + }; + + function encodedReplacer (match) { + return EncodedLookup[match] + } + + const STATE_KEY = 0; + const STATE_VALUE = 1; + const STATE_CHARSET = 2; + const STATE_LANG = 3; + + function parseParams (str) { + const res = []; + let state = STATE_KEY; + let charset = ''; + let inquote = false; + let escaping = false; + let p = 0; + let tmp = ''; + const len = str.length; + + for (var i = 0; i < len; ++i) { // eslint-disable-line no-var + const char = str[i]; + if (char === '\\' && inquote) { + if (escaping) { escaping = false; } else { + escaping = true; + continue + } + } else if (char === '"') { + if (!escaping) { + if (inquote) { + inquote = false; + state = STATE_KEY; + } else { inquote = true; } + continue + } else { escaping = false; } + } else { + if (escaping && inquote) { tmp += '\\'; } + escaping = false; + if ((state === STATE_CHARSET || state === STATE_LANG) && char === "'") { + if (state === STATE_CHARSET) { + state = STATE_LANG; + charset = tmp.substring(1); + } else { state = STATE_VALUE; } + tmp = ''; + continue + } else if (state === STATE_KEY && + (char === '*' || char === '=') && + res.length) { + state = char === '*' + ? STATE_CHARSET + : STATE_VALUE; + res[p] = [tmp, undefined]; + tmp = ''; + continue + } else if (!inquote && char === ';') { + state = STATE_KEY; + if (charset) { + if (tmp.length) { + tmp = decodeText(tmp.replace(RE_ENCODED, encodedReplacer), + 'binary', + charset); + } + charset = ''; + } else if (tmp.length) { + tmp = decodeText(tmp, 'binary', 'utf8'); + } + if (res[p] === undefined) { res[p] = tmp; } else { res[p][1] = tmp; } + tmp = ''; + ++p; + continue + } else if (!inquote && (char === ' ' || char === '\t')) { continue } + } + tmp += char; + } + if (charset && tmp.length) { + tmp = decodeText(tmp.replace(RE_ENCODED, encodedReplacer), + 'binary', + charset); + } else if (tmp) { + tmp = decodeText(tmp, 'binary', 'utf8'); + } + + if (res[p] === undefined) { + if (tmp) { res[p] = tmp; } + } else { res[p][1] = tmp; } + + return res + } + + parseParams_1 = parseParams; + return parseParams_1; +} + +var basename; +var hasRequiredBasename; + +function requireBasename () { + if (hasRequiredBasename) return basename; + hasRequiredBasename = 1; + + basename = function basename (path) { + if (typeof path !== 'string') { return '' } + for (var i = path.length - 1; i >= 0; --i) { // eslint-disable-line no-var + switch (path.charCodeAt(i)) { + case 0x2F: // '/' + case 0x5C: // '\' + path = path.slice(i + 1); + return (path === '..' || path === '.' ? '' : path) + } + } + return (path === '..' || path === '.' ? '' : path) + }; + return basename; +} + +var multipart; +var hasRequiredMultipart; + +function requireMultipart () { + if (hasRequiredMultipart) return multipart; + hasRequiredMultipart = 1; + + // TODO: + // * support 1 nested multipart level + // (see second multipart example here: + // http://www.w3.org/TR/html401/interact/forms.html#didx-multipartform-data) + // * support limits.fieldNameSize + // -- this will require modifications to utils.parseParams + + const { Readable } = require$$0$6; + const { inherits } = require$$1$3; + + const Dicer = requireDicer(); + + const parseParams = requireParseParams(); + const decodeText = requireDecodeText(); + const basename = requireBasename(); + const getLimit = requireGetLimit(); + + const RE_BOUNDARY = /^boundary$/i; + const RE_FIELD = /^form-data$/i; + const RE_CHARSET = /^charset$/i; + const RE_FILENAME = /^filename$/i; + const RE_NAME = /^name$/i; + + Multipart.detect = /^multipart\/form-data/i; + function Multipart (boy, cfg) { + let i; + let len; + const self = this; + let boundary; + const limits = cfg.limits; + const isPartAFile = cfg.isPartAFile || ((fieldName, contentType, fileName) => (contentType === 'application/octet-stream' || fileName !== undefined)); + const parsedConType = cfg.parsedConType || []; + const defCharset = cfg.defCharset || 'utf8'; + const preservePath = cfg.preservePath; + const fileOpts = { highWaterMark: cfg.fileHwm }; + + for (i = 0, len = parsedConType.length; i < len; ++i) { + if (Array.isArray(parsedConType[i]) && + RE_BOUNDARY.test(parsedConType[i][0])) { + boundary = parsedConType[i][1]; + break + } + } + + function checkFinished () { + if (nends === 0 && finished && !boy._done) { + finished = false; + self.end(); + } + } + + if (typeof boundary !== 'string') { throw new Error('Multipart: Boundary not found') } + + const fieldSizeLimit = getLimit(limits, 'fieldSize', 1 * 1024 * 1024); + const fileSizeLimit = getLimit(limits, 'fileSize', Infinity); + const filesLimit = getLimit(limits, 'files', Infinity); + const fieldsLimit = getLimit(limits, 'fields', Infinity); + const partsLimit = getLimit(limits, 'parts', Infinity); + const headerPairsLimit = getLimit(limits, 'headerPairs', 2000); + const headerSizeLimit = getLimit(limits, 'headerSize', 80 * 1024); + + let nfiles = 0; + let nfields = 0; + let nends = 0; + let curFile; + let curField; + let finished = false; + + this._needDrain = false; + this._pause = false; + this._cb = undefined; + this._nparts = 0; + this._boy = boy; + + const parserCfg = { + boundary, + maxHeaderPairs: headerPairsLimit, + maxHeaderSize: headerSizeLimit, + partHwm: fileOpts.highWaterMark, + highWaterMark: cfg.highWaterMark + }; + + this.parser = new Dicer(parserCfg); + this.parser.on('drain', function () { + self._needDrain = false; + if (self._cb && !self._pause) { + const cb = self._cb; + self._cb = undefined; + cb(); + } + }).on('part', function onPart (part) { + if (++self._nparts > partsLimit) { + self.parser.removeListener('part', onPart); + self.parser.on('part', skipPart); + boy.hitPartsLimit = true; + boy.emit('partsLimit'); + return skipPart(part) + } + + // hack because streams2 _always_ doesn't emit 'end' until nextTick, so let + // us emit 'end' early since we know the part has ended if we are already + // seeing the next part + if (curField) { + const field = curField; + field.emit('end'); + field.removeAllListeners('end'); + } + + part.on('header', function (header) { + let contype; + let fieldname; + let parsed; + let charset; + let encoding; + let filename; + let nsize = 0; + + if (header['content-type']) { + parsed = parseParams(header['content-type'][0]); + if (parsed[0]) { + contype = parsed[0].toLowerCase(); + for (i = 0, len = parsed.length; i < len; ++i) { + if (RE_CHARSET.test(parsed[i][0])) { + charset = parsed[i][1].toLowerCase(); + break + } + } + } + } + + if (contype === undefined) { contype = 'text/plain'; } + if (charset === undefined) { charset = defCharset; } + + if (header['content-disposition']) { + parsed = parseParams(header['content-disposition'][0]); + if (!RE_FIELD.test(parsed[0])) { return skipPart(part) } + for (i = 0, len = parsed.length; i < len; ++i) { + if (RE_NAME.test(parsed[i][0])) { + fieldname = parsed[i][1]; + } else if (RE_FILENAME.test(parsed[i][0])) { + filename = parsed[i][1]; + if (!preservePath) { filename = basename(filename); } + } + } + } else { return skipPart(part) } + + if (header['content-transfer-encoding']) { encoding = header['content-transfer-encoding'][0].toLowerCase(); } else { encoding = '7bit'; } + + let onData, + onEnd; + + if (isPartAFile(fieldname, contype, filename)) { + // file/binary field + if (nfiles === filesLimit) { + if (!boy.hitFilesLimit) { + boy.hitFilesLimit = true; + boy.emit('filesLimit'); + } + return skipPart(part) + } + + ++nfiles; + + if (boy.listenerCount('file') === 0) { + self.parser._ignore(); + return + } + + ++nends; + const file = new FileStream(fileOpts); + curFile = file; + file.on('end', function () { + --nends; + self._pause = false; + checkFinished(); + if (self._cb && !self._needDrain) { + const cb = self._cb; + self._cb = undefined; + cb(); + } + }); + file._read = function (n) { + if (!self._pause) { return } + self._pause = false; + if (self._cb && !self._needDrain) { + const cb = self._cb; + self._cb = undefined; + cb(); + } + }; + boy.emit('file', fieldname, file, filename, encoding, contype); + + onData = function (data) { + if ((nsize += data.length) > fileSizeLimit) { + const extralen = fileSizeLimit - nsize + data.length; + if (extralen > 0) { file.push(data.slice(0, extralen)); } + file.truncated = true; + file.bytesRead = fileSizeLimit; + part.removeAllListeners('data'); + file.emit('limit'); + return + } else if (!file.push(data)) { self._pause = true; } + + file.bytesRead = nsize; + }; + + onEnd = function () { + curFile = undefined; + file.push(null); + }; + } else { + // non-file field + if (nfields === fieldsLimit) { + if (!boy.hitFieldsLimit) { + boy.hitFieldsLimit = true; + boy.emit('fieldsLimit'); + } + return skipPart(part) + } + + ++nfields; + ++nends; + let buffer = ''; + let truncated = false; + curField = part; + + onData = function (data) { + if ((nsize += data.length) > fieldSizeLimit) { + const extralen = (fieldSizeLimit - (nsize - data.length)); + buffer += data.toString('binary', 0, extralen); + truncated = true; + part.removeAllListeners('data'); + } else { buffer += data.toString('binary'); } + }; + + onEnd = function () { + curField = undefined; + if (buffer.length) { buffer = decodeText(buffer, 'binary', charset); } + boy.emit('field', fieldname, buffer, false, truncated, encoding, contype); + --nends; + checkFinished(); + }; + } + + /* As of node@2efe4ab761666 (v0.10.29+/v0.11.14+), busboy had become + broken. Streams2/streams3 is a huge black box of confusion, but + somehow overriding the sync state seems to fix things again (and still + seems to work for previous node versions). + */ + part._readableState.sync = false; + + part.on('data', onData); + part.on('end', onEnd); + }).on('error', function (err) { + if (curFile) { curFile.emit('error', err); } + }); + }).on('error', function (err) { + boy.emit('error', err); + }).on('finish', function () { + finished = true; + checkFinished(); + }); + } + + Multipart.prototype.write = function (chunk, cb) { + const r = this.parser.write(chunk); + if (r && !this._pause) { + cb(); + } else { + this._needDrain = !r; + this._cb = cb; + } + }; + + Multipart.prototype.end = function () { + const self = this; + + if (self.parser.writable) { + self.parser.end(); + } else if (!self._boy._done) { + process.nextTick(function () { + self._boy._done = true; + self._boy.emit('finish'); + }); + } + }; + + function skipPart (part) { + part.resume(); + } + + function FileStream (opts) { + Readable.call(this, opts); + + this.bytesRead = 0; + + this.truncated = false; + } + + inherits(FileStream, Readable); + + FileStream.prototype._read = function (n) {}; + + multipart = Multipart; + return multipart; +} + +var Decoder_1; +var hasRequiredDecoder; + +function requireDecoder () { + if (hasRequiredDecoder) return Decoder_1; + hasRequiredDecoder = 1; + + const RE_PLUS = /\+/g; + + const HEX = [ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, + 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 + ]; + + function Decoder () { + this.buffer = undefined; + } + Decoder.prototype.write = function (str) { + // Replace '+' with ' ' before decoding + str = str.replace(RE_PLUS, ' '); + let res = ''; + let i = 0; let p = 0; const len = str.length; + for (; i < len; ++i) { + if (this.buffer !== undefined) { + if (!HEX[str.charCodeAt(i)]) { + res += '%' + this.buffer; + this.buffer = undefined; + --i; // retry character + } else { + this.buffer += str[i]; + ++p; + if (this.buffer.length === 2) { + res += String.fromCharCode(parseInt(this.buffer, 16)); + this.buffer = undefined; + } + } + } else if (str[i] === '%') { + if (i > p) { + res += str.substring(p, i); + p = i; + } + this.buffer = ''; + ++p; + } + } + if (p < len && this.buffer === undefined) { res += str.substring(p); } + return res + }; + Decoder.prototype.reset = function () { + this.buffer = undefined; + }; + + Decoder_1 = Decoder; + return Decoder_1; +} + +var urlencoded; +var hasRequiredUrlencoded; + +function requireUrlencoded () { + if (hasRequiredUrlencoded) return urlencoded; + hasRequiredUrlencoded = 1; + + const Decoder = requireDecoder(); + const decodeText = requireDecodeText(); + const getLimit = requireGetLimit(); + + const RE_CHARSET = /^charset$/i; + + UrlEncoded.detect = /^application\/x-www-form-urlencoded/i; + function UrlEncoded (boy, cfg) { + const limits = cfg.limits; + const parsedConType = cfg.parsedConType; + this.boy = boy; + + this.fieldSizeLimit = getLimit(limits, 'fieldSize', 1 * 1024 * 1024); + this.fieldNameSizeLimit = getLimit(limits, 'fieldNameSize', 100); + this.fieldsLimit = getLimit(limits, 'fields', Infinity); + + let charset; + for (var i = 0, len = parsedConType.length; i < len; ++i) { // eslint-disable-line no-var + if (Array.isArray(parsedConType[i]) && + RE_CHARSET.test(parsedConType[i][0])) { + charset = parsedConType[i][1].toLowerCase(); + break + } + } + + if (charset === undefined) { charset = cfg.defCharset || 'utf8'; } + + this.decoder = new Decoder(); + this.charset = charset; + this._fields = 0; + this._state = 'key'; + this._checkingBytes = true; + this._bytesKey = 0; + this._bytesVal = 0; + this._key = ''; + this._val = ''; + this._keyTrunc = false; + this._valTrunc = false; + this._hitLimit = false; + } + + UrlEncoded.prototype.write = function (data, cb) { + if (this._fields === this.fieldsLimit) { + if (!this.boy.hitFieldsLimit) { + this.boy.hitFieldsLimit = true; + this.boy.emit('fieldsLimit'); + } + return cb() + } + + let idxeq; let idxamp; let i; let p = 0; const len = data.length; + + while (p < len) { + if (this._state === 'key') { + idxeq = idxamp = undefined; + for (i = p; i < len; ++i) { + if (!this._checkingBytes) { ++p; } + if (data[i] === 0x3D/* = */) { + idxeq = i; + break + } else if (data[i] === 0x26/* & */) { + idxamp = i; + break + } + if (this._checkingBytes && this._bytesKey === this.fieldNameSizeLimit) { + this._hitLimit = true; + break + } else if (this._checkingBytes) { ++this._bytesKey; } + } + + if (idxeq !== undefined) { + // key with assignment + if (idxeq > p) { this._key += this.decoder.write(data.toString('binary', p, idxeq)); } + this._state = 'val'; + + this._hitLimit = false; + this._checkingBytes = true; + this._val = ''; + this._bytesVal = 0; + this._valTrunc = false; + this.decoder.reset(); + + p = idxeq + 1; + } else if (idxamp !== undefined) { + // key with no assignment + ++this._fields; + let key; const keyTrunc = this._keyTrunc; + if (idxamp > p) { key = (this._key += this.decoder.write(data.toString('binary', p, idxamp))); } else { key = this._key; } + + this._hitLimit = false; + this._checkingBytes = true; + this._key = ''; + this._bytesKey = 0; + this._keyTrunc = false; + this.decoder.reset(); + + if (key.length) { + this.boy.emit('field', decodeText(key, 'binary', this.charset), + '', + keyTrunc, + false); + } + + p = idxamp + 1; + if (this._fields === this.fieldsLimit) { return cb() } + } else if (this._hitLimit) { + // we may not have hit the actual limit if there are encoded bytes... + if (i > p) { this._key += this.decoder.write(data.toString('binary', p, i)); } + p = i; + if ((this._bytesKey = this._key.length) === this.fieldNameSizeLimit) { + // yep, we actually did hit the limit + this._checkingBytes = false; + this._keyTrunc = true; + } + } else { + if (p < len) { this._key += this.decoder.write(data.toString('binary', p)); } + p = len; + } + } else { + idxamp = undefined; + for (i = p; i < len; ++i) { + if (!this._checkingBytes) { ++p; } + if (data[i] === 0x26/* & */) { + idxamp = i; + break + } + if (this._checkingBytes && this._bytesVal === this.fieldSizeLimit) { + this._hitLimit = true; + break + } else if (this._checkingBytes) { ++this._bytesVal; } + } + + if (idxamp !== undefined) { + ++this._fields; + if (idxamp > p) { this._val += this.decoder.write(data.toString('binary', p, idxamp)); } + this.boy.emit('field', decodeText(this._key, 'binary', this.charset), + decodeText(this._val, 'binary', this.charset), + this._keyTrunc, + this._valTrunc); + this._state = 'key'; + + this._hitLimit = false; + this._checkingBytes = true; + this._key = ''; + this._bytesKey = 0; + this._keyTrunc = false; + this.decoder.reset(); + + p = idxamp + 1; + if (this._fields === this.fieldsLimit) { return cb() } + } else if (this._hitLimit) { + // we may not have hit the actual limit if there are encoded bytes... + if (i > p) { this._val += this.decoder.write(data.toString('binary', p, i)); } + p = i; + if ((this._val === '' && this.fieldSizeLimit === 0) || + (this._bytesVal = this._val.length) === this.fieldSizeLimit) { + // yep, we actually did hit the limit + this._checkingBytes = false; + this._valTrunc = true; + } + } else { + if (p < len) { this._val += this.decoder.write(data.toString('binary', p)); } + p = len; + } + } + } + cb(); + }; + + UrlEncoded.prototype.end = function () { + if (this.boy._done) { return } + + if (this._state === 'key' && this._key.length > 0) { + this.boy.emit('field', decodeText(this._key, 'binary', this.charset), + '', + this._keyTrunc, + false); + } else if (this._state === 'val') { + this.boy.emit('field', decodeText(this._key, 'binary', this.charset), + decodeText(this._val, 'binary', this.charset), + this._keyTrunc, + this._valTrunc); + } + this.boy._done = true; + this.boy.emit('finish'); + }; + + urlencoded = UrlEncoded; + return urlencoded; +} + +var hasRequiredMain; + +function requireMain () { + if (hasRequiredMain) return main.exports; + hasRequiredMain = 1; + + const WritableStream = require$$0$6.Writable; + const { inherits } = require$$1$3; + const Dicer = requireDicer(); + + const MultipartParser = requireMultipart(); + const UrlencodedParser = requireUrlencoded(); + const parseParams = requireParseParams(); + + function Busboy (opts) { + if (!(this instanceof Busboy)) { return new Busboy(opts) } + + if (typeof opts !== 'object') { + throw new TypeError('Busboy expected an options-Object.') + } + if (typeof opts.headers !== 'object') { + throw new TypeError('Busboy expected an options-Object with headers-attribute.') + } + if (typeof opts.headers['content-type'] !== 'string') { + throw new TypeError('Missing Content-Type-header.') + } + + const { + headers, + ...streamOptions + } = opts; + + this.opts = { + autoDestroy: false, + ...streamOptions + }; + WritableStream.call(this, this.opts); + + this._done = false; + this._parser = this.getParserByHeaders(headers); + this._finished = false; + } + inherits(Busboy, WritableStream); + + Busboy.prototype.emit = function (ev) { + if (ev === 'finish') { + if (!this._done) { + this._parser?.end(); + return + } else if (this._finished) { + return + } + this._finished = true; + } + WritableStream.prototype.emit.apply(this, arguments); + }; + + Busboy.prototype.getParserByHeaders = function (headers) { + const parsed = parseParams(headers['content-type']); + + const cfg = { + defCharset: this.opts.defCharset, + fileHwm: this.opts.fileHwm, + headers, + highWaterMark: this.opts.highWaterMark, + isPartAFile: this.opts.isPartAFile, + limits: this.opts.limits, + parsedConType: parsed, + preservePath: this.opts.preservePath + }; + + if (MultipartParser.detect.test(parsed[0])) { + return new MultipartParser(this, cfg) + } + if (UrlencodedParser.detect.test(parsed[0])) { + return new UrlencodedParser(this, cfg) + } + throw new Error('Unsupported Content-Type.') + }; + + Busboy.prototype._write = function (chunk, encoding, cb) { + this._parser.write(chunk, cb); + }; + + main.exports = Busboy; + main.exports.default = Busboy; + main.exports.Busboy = Busboy; + + main.exports.Dicer = Dicer; + return main.exports; +} + +var constants$3; +var hasRequiredConstants$3; + +function requireConstants$3 () { + if (hasRequiredConstants$3) return constants$3; + hasRequiredConstants$3 = 1; + + const { MessageChannel, receiveMessageOnPort } = require$$0$c; + + const corsSafeListedMethods = ['GET', 'HEAD', 'POST']; + const corsSafeListedMethodsSet = new Set(corsSafeListedMethods); + + const nullBodyStatus = [101, 204, 205, 304]; + + const redirectStatus = [301, 302, 303, 307, 308]; + const redirectStatusSet = new Set(redirectStatus); + + // https://fetch.spec.whatwg.org/#block-bad-port + const badPorts = [ + '1', '7', '9', '11', '13', '15', '17', '19', '20', '21', '22', '23', '25', '37', '42', '43', '53', '69', '77', '79', + '87', '95', '101', '102', '103', '104', '109', '110', '111', '113', '115', '117', '119', '123', '135', '137', + '139', '143', '161', '179', '389', '427', '465', '512', '513', '514', '515', '526', '530', '531', '532', + '540', '548', '554', '556', '563', '587', '601', '636', '989', '990', '993', '995', '1719', '1720', '1723', + '2049', '3659', '4045', '5060', '5061', '6000', '6566', '6665', '6666', '6667', '6668', '6669', '6697', + '10080' + ]; + + const badPortsSet = new Set(badPorts); + + // https://w3c.github.io/webappsec-referrer-policy/#referrer-policies + const referrerPolicy = [ + '', + 'no-referrer', + 'no-referrer-when-downgrade', + 'same-origin', + 'origin', + 'strict-origin', + 'origin-when-cross-origin', + 'strict-origin-when-cross-origin', + 'unsafe-url' + ]; + const referrerPolicySet = new Set(referrerPolicy); + + const requestRedirect = ['follow', 'manual', 'error']; + + const safeMethods = ['GET', 'HEAD', 'OPTIONS', 'TRACE']; + const safeMethodsSet = new Set(safeMethods); + + const requestMode = ['navigate', 'same-origin', 'no-cors', 'cors']; + + const requestCredentials = ['omit', 'same-origin', 'include']; + + const requestCache = [ + 'default', + 'no-store', + 'reload', + 'no-cache', + 'force-cache', + 'only-if-cached' + ]; + + // https://fetch.spec.whatwg.org/#request-body-header-name + const requestBodyHeader = [ + 'content-encoding', + 'content-language', + 'content-location', + 'content-type', + // See https://github.com/nodejs/undici/issues/2021 + // 'Content-Length' is a forbidden header name, which is typically + // removed in the Headers implementation. However, undici doesn't + // filter out headers, so we add it here. + 'content-length' + ]; + + // https://fetch.spec.whatwg.org/#enumdef-requestduplex + const requestDuplex = [ + 'half' + ]; + + // http://fetch.spec.whatwg.org/#forbidden-method + const forbiddenMethods = ['CONNECT', 'TRACE', 'TRACK']; + const forbiddenMethodsSet = new Set(forbiddenMethods); + + const subresource = [ + 'audio', + 'audioworklet', + 'font', + 'image', + 'manifest', + 'paintworklet', + 'script', + 'style', + 'track', + 'video', + 'xslt', + '' + ]; + const subresourceSet = new Set(subresource); + + /** @type {globalThis['DOMException']} */ + const DOMException = globalThis.DOMException ?? (() => { + // DOMException was only made a global in Node v17.0.0, + // but fetch supports >= v16.8. + try { + atob('~'); + } catch (err) { + return Object.getPrototypeOf(err).constructor + } + })(); + + let channel; + + /** @type {globalThis['structuredClone']} */ + const structuredClone = + globalThis.structuredClone ?? + // https://github.com/nodejs/node/blob/b27ae24dcc4251bad726d9d84baf678d1f707fed/lib/internal/structured_clone.js + // structuredClone was added in v17.0.0, but fetch supports v16.8 + function structuredClone (value, options = undefined) { + if (arguments.length === 0) { + throw new TypeError('missing argument') + } + + if (!channel) { + channel = new MessageChannel(); + } + channel.port1.unref(); + channel.port2.unref(); + channel.port1.postMessage(value, options?.transfer); + return receiveMessageOnPort(channel.port2).message + }; + + constants$3 = { + DOMException, + structuredClone, + subresource, + forbiddenMethods, + requestBodyHeader, + referrerPolicy, + requestRedirect, + requestMode, + requestCredentials, + requestCache, + redirectStatus, + corsSafeListedMethods, + nullBodyStatus, + safeMethods, + badPorts, + requestDuplex, + subresourceSet, + badPortsSet, + redirectStatusSet, + corsSafeListedMethodsSet, + safeMethodsSet, + forbiddenMethodsSet, + referrerPolicySet + }; + return constants$3; +} + +var global$2; +var hasRequiredGlobal$1; + +function requireGlobal$1 () { + if (hasRequiredGlobal$1) return global$2; + hasRequiredGlobal$1 = 1; + + // In case of breaking changes, increase the version + // number to avoid conflicts. + const globalOrigin = Symbol.for('undici.globalOrigin.1'); + + function getGlobalOrigin () { + return globalThis[globalOrigin] + } + + function setGlobalOrigin (newOrigin) { + if (newOrigin === undefined) { + Object.defineProperty(globalThis, globalOrigin, { + value: undefined, + writable: true, + enumerable: false, + configurable: false + }); + + return + } + + const parsedURL = new URL(newOrigin); + + if (parsedURL.protocol !== 'http:' && parsedURL.protocol !== 'https:') { + throw new TypeError(`Only http & https urls are allowed, received ${parsedURL.protocol}`) + } + + Object.defineProperty(globalThis, globalOrigin, { + value: parsedURL, + writable: true, + enumerable: false, + configurable: false + }); + } + + global$2 = { + getGlobalOrigin, + setGlobalOrigin + }; + return global$2; +} + +var util$5; +var hasRequiredUtil$5; + +function requireUtil$5 () { + if (hasRequiredUtil$5) return util$5; + hasRequiredUtil$5 = 1; + + const { redirectStatusSet, referrerPolicySet: referrerPolicyTokens, badPortsSet } = requireConstants$3(); + const { getGlobalOrigin } = requireGlobal$1(); + const { performance } = require$$2$4; + const { isBlobLike, toUSVString, ReadableStreamFrom } = requireUtil$6(); + const assert = require$$0$9; + const { isUint8Array } = require$$5$4; + + let supportedHashes = []; + + // https://nodejs.org/api/crypto.html#determining-if-crypto-support-is-unavailable + /** @type {import('crypto')|undefined} */ + let crypto; + + try { + crypto = require('crypto'); + const possibleRelevantHashes = ['sha256', 'sha384', 'sha512']; + supportedHashes = crypto.getHashes().filter((hash) => possibleRelevantHashes.includes(hash)); + /* c8 ignore next 3 */ + } catch { + } + + function responseURL (response) { + // https://fetch.spec.whatwg.org/#responses + // A response has an associated URL. It is a pointer to the last URL + // in response’s URL list and null if response’s URL list is empty. + const urlList = response.urlList; + const length = urlList.length; + return length === 0 ? null : urlList[length - 1].toString() + } + + // https://fetch.spec.whatwg.org/#concept-response-location-url + function responseLocationURL (response, requestFragment) { + // 1. If response’s status is not a redirect status, then return null. + if (!redirectStatusSet.has(response.status)) { + return null + } + + // 2. Let location be the result of extracting header list values given + // `Location` and response’s header list. + let location = response.headersList.get('location'); + + // 3. If location is a header value, then set location to the result of + // parsing location with response’s URL. + if (location !== null && isValidHeaderValue(location)) { + location = new URL(location, responseURL(response)); + } + + // 4. If location is a URL whose fragment is null, then set location’s + // fragment to requestFragment. + if (location && !location.hash) { + location.hash = requestFragment; + } + + // 5. Return location. + return location + } + + /** @returns {URL} */ + function requestCurrentURL (request) { + return request.urlList[request.urlList.length - 1] + } + + function requestBadPort (request) { + // 1. Let url be request’s current URL. + const url = requestCurrentURL(request); + + // 2. If url’s scheme is an HTTP(S) scheme and url’s port is a bad port, + // then return blocked. + if (urlIsHttpHttpsScheme(url) && badPortsSet.has(url.port)) { + return 'blocked' + } + + // 3. Return allowed. + return 'allowed' + } + + function isErrorLike (object) { + return object instanceof Error || ( + object?.constructor?.name === 'Error' || + object?.constructor?.name === 'DOMException' + ) + } + + // Check whether |statusText| is a ByteString and + // matches the Reason-Phrase token production. + // RFC 2616: https://tools.ietf.org/html/rfc2616 + // RFC 7230: https://tools.ietf.org/html/rfc7230 + // "reason-phrase = *( HTAB / SP / VCHAR / obs-text )" + // https://github.com/chromium/chromium/blob/94.0.4604.1/third_party/blink/renderer/core/fetch/response.cc#L116 + function isValidReasonPhrase (statusText) { + for (let i = 0; i < statusText.length; ++i) { + const c = statusText.charCodeAt(i); + if ( + !( + ( + c === 0x09 || // HTAB + (c >= 0x20 && c <= 0x7e) || // SP / VCHAR + (c >= 0x80 && c <= 0xff) + ) // obs-text + ) + ) { + return false + } + } + return true + } + + /** + * @see https://tools.ietf.org/html/rfc7230#section-3.2.6 + * @param {number} c + */ + function isTokenCharCode (c) { + switch (c) { + case 0x22: + case 0x28: + case 0x29: + case 0x2c: + case 0x2f: + case 0x3a: + case 0x3b: + case 0x3c: + case 0x3d: + case 0x3e: + case 0x3f: + case 0x40: + case 0x5b: + case 0x5c: + case 0x5d: + case 0x7b: + case 0x7d: + // DQUOTE and "(),/:;<=>?@[\]{}" + return false + default: + // VCHAR %x21-7E + return c >= 0x21 && c <= 0x7e + } + } + + /** + * @param {string} characters + */ + function isValidHTTPToken (characters) { + if (characters.length === 0) { + return false + } + for (let i = 0; i < characters.length; ++i) { + if (!isTokenCharCode(characters.charCodeAt(i))) { + return false + } + } + return true + } + + /** + * @see https://fetch.spec.whatwg.org/#header-name + * @param {string} potentialValue + */ + function isValidHeaderName (potentialValue) { + return isValidHTTPToken(potentialValue) + } + + /** + * @see https://fetch.spec.whatwg.org/#header-value + * @param {string} potentialValue + */ + function isValidHeaderValue (potentialValue) { + // - Has no leading or trailing HTTP tab or space bytes. + // - Contains no 0x00 (NUL) or HTTP newline bytes. + if ( + potentialValue.startsWith('\t') || + potentialValue.startsWith(' ') || + potentialValue.endsWith('\t') || + potentialValue.endsWith(' ') + ) { + return false + } + + if ( + potentialValue.includes('\0') || + potentialValue.includes('\r') || + potentialValue.includes('\n') + ) { + return false + } + + return true + } + + // https://w3c.github.io/webappsec-referrer-policy/#set-requests-referrer-policy-on-redirect + function setRequestReferrerPolicyOnRedirect (request, actualResponse) { + // Given a request request and a response actualResponse, this algorithm + // updates request’s referrer policy according to the Referrer-Policy + // header (if any) in actualResponse. + + // 1. Let policy be the result of executing § 8.1 Parse a referrer policy + // from a Referrer-Policy header on actualResponse. + + // 8.1 Parse a referrer policy from a Referrer-Policy header + // 1. Let policy-tokens be the result of extracting header list values given `Referrer-Policy` and response’s header list. + const { headersList } = actualResponse; + // 2. Let policy be the empty string. + // 3. For each token in policy-tokens, if token is a referrer policy and token is not the empty string, then set policy to token. + // 4. Return policy. + const policyHeader = (headersList.get('referrer-policy') ?? '').split(','); + + // Note: As the referrer-policy can contain multiple policies + // separated by comma, we need to loop through all of them + // and pick the first valid one. + // Ref: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy#specify_a_fallback_policy + let policy = ''; + if (policyHeader.length > 0) { + // The right-most policy takes precedence. + // The left-most policy is the fallback. + for (let i = policyHeader.length; i !== 0; i--) { + const token = policyHeader[i - 1].trim(); + if (referrerPolicyTokens.has(token)) { + policy = token; + break + } + } + } + + // 2. If policy is not the empty string, then set request’s referrer policy to policy. + if (policy !== '') { + request.referrerPolicy = policy; + } + } + + // https://fetch.spec.whatwg.org/#cross-origin-resource-policy-check + function crossOriginResourcePolicyCheck () { + // TODO + return 'allowed' + } + + // https://fetch.spec.whatwg.org/#concept-cors-check + function corsCheck () { + // TODO + return 'success' + } + + // https://fetch.spec.whatwg.org/#concept-tao-check + function TAOCheck () { + // TODO + return 'success' + } + + function appendFetchMetadata (httpRequest) { + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-dest-header + // TODO + + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-mode-header + + // 1. Assert: r’s url is a potentially trustworthy URL. + // TODO + + // 2. Let header be a Structured Header whose value is a token. + let header = null; + + // 3. Set header’s value to r’s mode. + header = httpRequest.mode; + + // 4. Set a structured field value `Sec-Fetch-Mode`/header in r’s header list. + httpRequest.headersList.set('sec-fetch-mode', header); + + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-site-header + // TODO + + // https://w3c.github.io/webappsec-fetch-metadata/#sec-fetch-user-header + // TODO + } + + // https://fetch.spec.whatwg.org/#append-a-request-origin-header + function appendRequestOriginHeader (request) { + // 1. Let serializedOrigin be the result of byte-serializing a request origin with request. + let serializedOrigin = request.origin; + + // 2. If request’s response tainting is "cors" or request’s mode is "websocket", then append (`Origin`, serializedOrigin) to request’s header list. + if (request.responseTainting === 'cors' || request.mode === 'websocket') { + if (serializedOrigin) { + request.headersList.append('origin', serializedOrigin); + } + + // 3. Otherwise, if request’s method is neither `GET` nor `HEAD`, then: + } else if (request.method !== 'GET' && request.method !== 'HEAD') { + // 1. Switch on request’s referrer policy: + switch (request.referrerPolicy) { + case 'no-referrer': + // Set serializedOrigin to `null`. + serializedOrigin = null; + break + case 'no-referrer-when-downgrade': + case 'strict-origin': + case 'strict-origin-when-cross-origin': + // If request’s origin is a tuple origin, its scheme is "https", and request’s current URL’s scheme is not "https", then set serializedOrigin to `null`. + if (request.origin && urlHasHttpsScheme(request.origin) && !urlHasHttpsScheme(requestCurrentURL(request))) { + serializedOrigin = null; + } + break + case 'same-origin': + // If request’s origin is not same origin with request’s current URL’s origin, then set serializedOrigin to `null`. + if (!sameOrigin(request, requestCurrentURL(request))) { + serializedOrigin = null; + } + break + // Do nothing. + } + + if (serializedOrigin) { + // 2. Append (`Origin`, serializedOrigin) to request’s header list. + request.headersList.append('origin', serializedOrigin); + } + } + } + + function coarsenedSharedCurrentTime (crossOriginIsolatedCapability) { + // TODO + return performance.now() + } + + // https://fetch.spec.whatwg.org/#create-an-opaque-timing-info + function createOpaqueTimingInfo (timingInfo) { + return { + startTime: timingInfo.startTime ?? 0, + redirectStartTime: 0, + redirectEndTime: 0, + postRedirectStartTime: timingInfo.startTime ?? 0, + finalServiceWorkerStartTime: 0, + finalNetworkResponseStartTime: 0, + finalNetworkRequestStartTime: 0, + endTime: 0, + encodedBodySize: 0, + decodedBodySize: 0, + finalConnectionTimingInfo: null + } + } + + // https://html.spec.whatwg.org/multipage/origin.html#policy-container + function makePolicyContainer () { + // Note: the fetch spec doesn't make use of embedder policy or CSP list + return { + referrerPolicy: 'strict-origin-when-cross-origin' + } + } + + // https://html.spec.whatwg.org/multipage/origin.html#clone-a-policy-container + function clonePolicyContainer (policyContainer) { + return { + referrerPolicy: policyContainer.referrerPolicy + } + } + + // https://w3c.github.io/webappsec-referrer-policy/#determine-requests-referrer + function determineRequestsReferrer (request) { + // 1. Let policy be request's referrer policy. + const policy = request.referrerPolicy; + + // Note: policy cannot (shouldn't) be null or an empty string. + assert(policy); + + // 2. Let environment be request’s client. + + let referrerSource = null; + + // 3. Switch on request’s referrer: + if (request.referrer === 'client') { + // Note: node isn't a browser and doesn't implement document/iframes, + // so we bypass this step and replace it with our own. + + const globalOrigin = getGlobalOrigin(); + + if (!globalOrigin || globalOrigin.origin === 'null') { + return 'no-referrer' + } + + // note: we need to clone it as it's mutated + referrerSource = new URL(globalOrigin); + } else if (request.referrer instanceof URL) { + // Let referrerSource be request’s referrer. + referrerSource = request.referrer; + } + + // 4. Let request’s referrerURL be the result of stripping referrerSource for + // use as a referrer. + let referrerURL = stripURLForReferrer(referrerSource); + + // 5. Let referrerOrigin be the result of stripping referrerSource for use as + // a referrer, with the origin-only flag set to true. + const referrerOrigin = stripURLForReferrer(referrerSource, true); + + // 6. If the result of serializing referrerURL is a string whose length is + // greater than 4096, set referrerURL to referrerOrigin. + if (referrerURL.toString().length > 4096) { + referrerURL = referrerOrigin; + } + + const areSameOrigin = sameOrigin(request, referrerURL); + const isNonPotentiallyTrustWorthy = isURLPotentiallyTrustworthy(referrerURL) && + !isURLPotentiallyTrustworthy(request.url); + + // 8. Execute the switch statements corresponding to the value of policy: + switch (policy) { + case 'origin': return referrerOrigin != null ? referrerOrigin : stripURLForReferrer(referrerSource, true) + case 'unsafe-url': return referrerURL + case 'same-origin': + return areSameOrigin ? referrerOrigin : 'no-referrer' + case 'origin-when-cross-origin': + return areSameOrigin ? referrerURL : referrerOrigin + case 'strict-origin-when-cross-origin': { + const currentURL = requestCurrentURL(request); + + // 1. If the origin of referrerURL and the origin of request’s current + // URL are the same, then return referrerURL. + if (sameOrigin(referrerURL, currentURL)) { + return referrerURL + } + + // 2. If referrerURL is a potentially trustworthy URL and request’s + // current URL is not a potentially trustworthy URL, then return no + // referrer. + if (isURLPotentiallyTrustworthy(referrerURL) && !isURLPotentiallyTrustworthy(currentURL)) { + return 'no-referrer' + } + + // 3. Return referrerOrigin. + return referrerOrigin + } + case 'strict-origin': // eslint-disable-line + /** + * 1. If referrerURL is a potentially trustworthy URL and + * request’s current URL is not a potentially trustworthy URL, + * then return no referrer. + * 2. Return referrerOrigin + */ + case 'no-referrer-when-downgrade': // eslint-disable-line + /** + * 1. If referrerURL is a potentially trustworthy URL and + * request’s current URL is not a potentially trustworthy URL, + * then return no referrer. + * 2. Return referrerOrigin + */ + + default: // eslint-disable-line + return isNonPotentiallyTrustWorthy ? 'no-referrer' : referrerOrigin + } + } + + /** + * @see https://w3c.github.io/webappsec-referrer-policy/#strip-url + * @param {URL} url + * @param {boolean|undefined} originOnly + */ + function stripURLForReferrer (url, originOnly) { + // 1. Assert: url is a URL. + assert(url instanceof URL); + + // 2. If url’s scheme is a local scheme, then return no referrer. + if (url.protocol === 'file:' || url.protocol === 'about:' || url.protocol === 'blank:') { + return 'no-referrer' + } + + // 3. Set url’s username to the empty string. + url.username = ''; + + // 4. Set url’s password to the empty string. + url.password = ''; + + // 5. Set url’s fragment to null. + url.hash = ''; + + // 6. If the origin-only flag is true, then: + if (originOnly) { + // 1. Set url’s path to « the empty string ». + url.pathname = ''; + + // 2. Set url’s query to null. + url.search = ''; + } + + // 7. Return url. + return url + } + + function isURLPotentiallyTrustworthy (url) { + if (!(url instanceof URL)) { + return false + } + + // If child of about, return true + if (url.href === 'about:blank' || url.href === 'about:srcdoc') { + return true + } + + // If scheme is data, return true + if (url.protocol === 'data:') return true + + // If file, return true + if (url.protocol === 'file:') return true + + return isOriginPotentiallyTrustworthy(url.origin) + + function isOriginPotentiallyTrustworthy (origin) { + // If origin is explicitly null, return false + if (origin == null || origin === 'null') return false + + const originAsURL = new URL(origin); + + // If secure, return true + if (originAsURL.protocol === 'https:' || originAsURL.protocol === 'wss:') { + return true + } + + // If localhost or variants, return true + if (/^127(?:\.[0-9]+){0,2}\.[0-9]+$|^\[(?:0*:)*?:?0*1\]$/.test(originAsURL.hostname) || + (originAsURL.hostname === 'localhost' || originAsURL.hostname.includes('localhost.')) || + (originAsURL.hostname.endsWith('.localhost'))) { + return true + } + + // If any other, return false + return false + } + } + + /** + * @see https://w3c.github.io/webappsec-subresource-integrity/#does-response-match-metadatalist + * @param {Uint8Array} bytes + * @param {string} metadataList + */ + function bytesMatch (bytes, metadataList) { + // If node is not built with OpenSSL support, we cannot check + // a request's integrity, so allow it by default (the spec will + // allow requests if an invalid hash is given, as precedence). + /* istanbul ignore if: only if node is built with --without-ssl */ + if (crypto === undefined) { + return true + } + + // 1. Let parsedMetadata be the result of parsing metadataList. + const parsedMetadata = parseMetadata(metadataList); + + // 2. If parsedMetadata is no metadata, return true. + if (parsedMetadata === 'no metadata') { + return true + } + + // 3. If response is not eligible for integrity validation, return false. + // TODO + + // 4. If parsedMetadata is the empty set, return true. + if (parsedMetadata.length === 0) { + return true + } + + // 5. Let metadata be the result of getting the strongest + // metadata from parsedMetadata. + const strongest = getStrongestMetadata(parsedMetadata); + const metadata = filterMetadataListByAlgorithm(parsedMetadata, strongest); + + // 6. For each item in metadata: + for (const item of metadata) { + // 1. Let algorithm be the alg component of item. + const algorithm = item.algo; + + // 2. Let expectedValue be the val component of item. + const expectedValue = item.hash; + + // See https://github.com/web-platform-tests/wpt/commit/e4c5cc7a5e48093220528dfdd1c4012dc3837a0e + // "be liberal with padding". This is annoying, and it's not even in the spec. + + // 3. Let actualValue be the result of applying algorithm to bytes. + let actualValue = crypto.createHash(algorithm).update(bytes).digest('base64'); + + if (actualValue[actualValue.length - 1] === '=') { + if (actualValue[actualValue.length - 2] === '=') { + actualValue = actualValue.slice(0, -2); + } else { + actualValue = actualValue.slice(0, -1); + } + } + + // 4. If actualValue is a case-sensitive match for expectedValue, + // return true. + if (compareBase64Mixed(actualValue, expectedValue)) { + return true + } + } + + // 7. Return false. + return false + } + + // https://w3c.github.io/webappsec-subresource-integrity/#grammardef-hash-with-options + // https://www.w3.org/TR/CSP2/#source-list-syntax + // https://www.rfc-editor.org/rfc/rfc5234#appendix-B.1 + const parseHashWithOptions = /(?sha256|sha384|sha512)-((?[A-Za-z0-9+/]+|[A-Za-z0-9_-]+)={0,2}(?:\s|$)( +[!-~]*)?)?/i; + + /** + * @see https://w3c.github.io/webappsec-subresource-integrity/#parse-metadata + * @param {string} metadata + */ + function parseMetadata (metadata) { + // 1. Let result be the empty set. + /** @type {{ algo: string, hash: string }[]} */ + const result = []; + + // 2. Let empty be equal to true. + let empty = true; + + // 3. For each token returned by splitting metadata on spaces: + for (const token of metadata.split(' ')) { + // 1. Set empty to false. + empty = false; + + // 2. Parse token as a hash-with-options. + const parsedToken = parseHashWithOptions.exec(token); + + // 3. If token does not parse, continue to the next token. + if ( + parsedToken === null || + parsedToken.groups === undefined || + parsedToken.groups.algo === undefined + ) { + // Note: Chromium blocks the request at this point, but Firefox + // gives a warning that an invalid integrity was given. The + // correct behavior is to ignore these, and subsequently not + // check the integrity of the resource. + continue + } + + // 4. Let algorithm be the hash-algo component of token. + const algorithm = parsedToken.groups.algo.toLowerCase(); + + // 5. If algorithm is a hash function recognized by the user + // agent, add the parsed token to result. + if (supportedHashes.includes(algorithm)) { + result.push(parsedToken.groups); + } + } + + // 4. Return no metadata if empty is true, otherwise return result. + if (empty === true) { + return 'no metadata' + } + + return result + } + + /** + * @param {{ algo: 'sha256' | 'sha384' | 'sha512' }[]} metadataList + */ + function getStrongestMetadata (metadataList) { + // Let algorithm be the algo component of the first item in metadataList. + // Can be sha256 + let algorithm = metadataList[0].algo; + // If the algorithm is sha512, then it is the strongest + // and we can return immediately + if (algorithm[3] === '5') { + return algorithm + } + + for (let i = 1; i < metadataList.length; ++i) { + const metadata = metadataList[i]; + // If the algorithm is sha512, then it is the strongest + // and we can break the loop immediately + if (metadata.algo[3] === '5') { + algorithm = 'sha512'; + break + // If the algorithm is sha384, then a potential sha256 or sha384 is ignored + } else if (algorithm[3] === '3') { + continue + // algorithm is sha256, check if algorithm is sha384 and if so, set it as + // the strongest + } else if (metadata.algo[3] === '3') { + algorithm = 'sha384'; + } + } + return algorithm + } + + function filterMetadataListByAlgorithm (metadataList, algorithm) { + if (metadataList.length === 1) { + return metadataList + } + + let pos = 0; + for (let i = 0; i < metadataList.length; ++i) { + if (metadataList[i].algo === algorithm) { + metadataList[pos++] = metadataList[i]; + } + } + + metadataList.length = pos; + + return metadataList + } + + /** + * Compares two base64 strings, allowing for base64url + * in the second string. + * + * @param {string} actualValue always base64 + * @param {string} expectedValue base64 or base64url + * @returns {boolean} + */ + function compareBase64Mixed (actualValue, expectedValue) { + if (actualValue.length !== expectedValue.length) { + return false + } + for (let i = 0; i < actualValue.length; ++i) { + if (actualValue[i] !== expectedValue[i]) { + if ( + (actualValue[i] === '+' && expectedValue[i] === '-') || + (actualValue[i] === '/' && expectedValue[i] === '_') + ) { + continue + } + return false + } + } + + return true + } + + // https://w3c.github.io/webappsec-upgrade-insecure-requests/#upgrade-request + function tryUpgradeRequestToAPotentiallyTrustworthyURL (request) { + // TODO + } + + /** + * @link {https://html.spec.whatwg.org/multipage/origin.html#same-origin} + * @param {URL} A + * @param {URL} B + */ + function sameOrigin (A, B) { + // 1. If A and B are the same opaque origin, then return true. + if (A.origin === B.origin && A.origin === 'null') { + return true + } + + // 2. If A and B are both tuple origins and their schemes, + // hosts, and port are identical, then return true. + if (A.protocol === B.protocol && A.hostname === B.hostname && A.port === B.port) { + return true + } + + // 3. Return false. + return false + } + + function createDeferredPromise () { + let res; + let rej; + const promise = new Promise((resolve, reject) => { + res = resolve; + rej = reject; + }); + + return { promise, resolve: res, reject: rej } + } + + function isAborted (fetchParams) { + return fetchParams.controller.state === 'aborted' + } + + function isCancelled (fetchParams) { + return fetchParams.controller.state === 'aborted' || + fetchParams.controller.state === 'terminated' + } + + const normalizeMethodRecord = { + delete: 'DELETE', + DELETE: 'DELETE', + get: 'GET', + GET: 'GET', + head: 'HEAD', + HEAD: 'HEAD', + options: 'OPTIONS', + OPTIONS: 'OPTIONS', + post: 'POST', + POST: 'POST', + put: 'PUT', + PUT: 'PUT' + }; + + // Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. + Object.setPrototypeOf(normalizeMethodRecord, null); + + /** + * @see https://fetch.spec.whatwg.org/#concept-method-normalize + * @param {string} method + */ + function normalizeMethod (method) { + return normalizeMethodRecord[method.toLowerCase()] ?? method + } + + // https://infra.spec.whatwg.org/#serialize-a-javascript-value-to-a-json-string + function serializeJavascriptValueToJSONString (value) { + // 1. Let result be ? Call(%JSON.stringify%, undefined, « value »). + const result = JSON.stringify(value); + + // 2. If result is undefined, then throw a TypeError. + if (result === undefined) { + throw new TypeError('Value is not JSON serializable') + } + + // 3. Assert: result is a string. + assert(typeof result === 'string'); + + // 4. Return result. + return result + } + + // https://tc39.es/ecma262/#sec-%25iteratorprototype%25-object + const esIteratorPrototype = Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]())); + + /** + * @see https://webidl.spec.whatwg.org/#dfn-iterator-prototype-object + * @param {() => unknown[]} iterator + * @param {string} name name of the instance + * @param {'key'|'value'|'key+value'} kind + */ + function makeIterator (iterator, name, kind) { + const object = { + index: 0, + kind, + target: iterator + }; + + const i = { + next () { + // 1. Let interface be the interface for which the iterator prototype object exists. + + // 2. Let thisValue be the this value. + + // 3. Let object be ? ToObject(thisValue). + + // 4. If object is a platform object, then perform a security + // check, passing: + + // 5. If object is not a default iterator object for interface, + // then throw a TypeError. + if (Object.getPrototypeOf(this) !== i) { + throw new TypeError( + `'next' called on an object that does not implement interface ${name} Iterator.` + ) + } + + // 6. Let index be object’s index. + // 7. Let kind be object’s kind. + // 8. Let values be object’s target's value pairs to iterate over. + const { index, kind, target } = object; + const values = target(); + + // 9. Let len be the length of values. + const len = values.length; + + // 10. If index is greater than or equal to len, then return + // CreateIterResultObject(undefined, true). + if (index >= len) { + return { value: undefined, done: true } + } + + // 11. Let pair be the entry in values at index index. + const pair = values[index]; + + // 12. Set object’s index to index + 1. + object.index = index + 1; + + // 13. Return the iterator result for pair and kind. + return iteratorResult(pair, kind) + }, + // The class string of an iterator prototype object for a given interface is the + // result of concatenating the identifier of the interface and the string " Iterator". + [Symbol.toStringTag]: `${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) + } + + // https://webidl.spec.whatwg.org/#iterator-result + function iteratorResult (pair, kind) { + let result; + + // 1. Let result be a value determined by the value of kind: + switch (kind) { + case 'key': { + // 1. Let idlKey be pair’s key. + // 2. Let key be the result of converting idlKey to an + // ECMAScript value. + // 3. result is key. + result = pair[0]; + break + } + case 'value': { + // 1. Let idlValue be pair’s value. + // 2. Let value be the result of converting idlValue to + // an ECMAScript value. + // 3. result is value. + result = pair[1]; + break + } + case 'key+value': { + // 1. Let idlKey be pair’s key. + // 2. Let idlValue be pair’s value. + // 3. Let key be the result of converting idlKey to an + // ECMAScript value. + // 4. Let value be the result of converting idlValue to + // an ECMAScript value. + // 5. Let array be ! ArrayCreate(2). + // 6. Call ! CreateDataProperty(array, "0", key). + // 7. Call ! CreateDataProperty(array, "1", value). + // 8. result is array. + result = pair; + break + } + } + + // 2. Return CreateIterResultObject(result, false). + return { value: result, done: false } + } + + /** + * @see https://fetch.spec.whatwg.org/#body-fully-read + */ + async function fullyReadBody (body, processBody, processBodyError) { + // 1. If taskDestination is null, then set taskDestination to + // the result of starting a new parallel queue. + + // 2. Let successSteps given a byte sequence bytes be to queue a + // fetch task to run processBody given bytes, with taskDestination. + const successSteps = processBody; + + // 3. Let errorSteps be to queue a fetch task to run processBodyError, + // with taskDestination. + const errorSteps = processBodyError; + + // 4. Let reader be the result of getting a reader for body’s stream. + // If that threw an exception, then run errorSteps with that + // exception and return. + let reader; + + try { + reader = body.stream.getReader(); + } catch (e) { + errorSteps(e); + return + } + + // 5. Read all bytes from reader, given successSteps and errorSteps. + try { + const result = await readAllBytes(reader); + successSteps(result); + } catch (e) { + errorSteps(e); + } + } + + /** @type {ReadableStream} */ + let ReadableStream = globalThis.ReadableStream; + + function isReadableStreamLike (stream) { + if (!ReadableStream) { + ReadableStream = require$$14.ReadableStream; + } + + return stream instanceof ReadableStream || ( + stream[Symbol.toStringTag] === 'ReadableStream' && + typeof stream.tee === 'function' + ) + } + + const MAXIMUM_ARGUMENT_LENGTH = 65535; + + /** + * @see https://infra.spec.whatwg.org/#isomorphic-decode + * @param {number[]|Uint8Array} input + */ + function isomorphicDecode (input) { + // 1. To isomorphic decode a byte sequence input, return a string whose code point + // length is equal to input’s length and whose code points have the same values + // as the values of input’s bytes, in the same order. + + if (input.length < MAXIMUM_ARGUMENT_LENGTH) { + return String.fromCharCode(...input) + } + + return input.reduce((previous, current) => previous + String.fromCharCode(current), '') + } + + /** + * @param {ReadableStreamController} controller + */ + function readableStreamClose (controller) { + try { + controller.close(); + } catch (err) { + // TODO: add comment explaining why this error occurs. + if (!err.message.includes('Controller is already closed')) { + throw err + } + } + } + + /** + * @see https://infra.spec.whatwg.org/#isomorphic-encode + * @param {string} input + */ + function isomorphicEncode (input) { + // 1. Assert: input contains no code points greater than U+00FF. + for (let i = 0; i < input.length; i++) { + assert(input.charCodeAt(i) <= 0xFF); + } + + // 2. Return a byte sequence whose length is equal to input’s code + // point length and whose bytes have the same values as the + // values of input’s code points, in the same order + return input + } + + /** + * @see https://streams.spec.whatwg.org/#readablestreamdefaultreader-read-all-bytes + * @see https://streams.spec.whatwg.org/#read-loop + * @param {ReadableStreamDefaultReader} reader + */ + async function readAllBytes (reader) { + const bytes = []; + let byteLength = 0; + + while (true) { + const { done, value: chunk } = await reader.read(); + + if (done) { + // 1. Call successSteps with bytes. + return Buffer.concat(bytes, byteLength) + } + + // 1. If chunk is not a Uint8Array object, call failureSteps + // with a TypeError and abort these steps. + if (!isUint8Array(chunk)) { + throw new TypeError('Received non-Uint8Array chunk') + } + + // 2. Append the bytes represented by chunk to bytes. + bytes.push(chunk); + byteLength += chunk.length; + + // 3. Read-loop given reader, bytes, successSteps, and failureSteps. + } + } + + /** + * @see https://fetch.spec.whatwg.org/#is-local + * @param {URL} url + */ + function urlIsLocal (url) { + assert('protocol' in url); // ensure it's a url object + + const protocol = url.protocol; + + return protocol === 'about:' || protocol === 'blob:' || protocol === 'data:' + } + + /** + * @param {string|URL} url + */ + function urlHasHttpsScheme (url) { + if (typeof url === 'string') { + return url.startsWith('https:') + } + + return url.protocol === 'https:' + } + + /** + * @see https://fetch.spec.whatwg.org/#http-scheme + * @param {URL} url + */ + function urlIsHttpHttpsScheme (url) { + assert('protocol' in url); // ensure it's a url object + + const protocol = url.protocol; + + return protocol === 'http:' || protocol === 'https:' + } + + /** + * Fetch supports node >= 16.8.0, but Object.hasOwn was added in v16.9.0. + */ + const hasOwn = Object.hasOwn || ((dict, key) => Object.prototype.hasOwnProperty.call(dict, key)); + + util$5 = { + isAborted, + isCancelled, + createDeferredPromise, + ReadableStreamFrom, + toUSVString, + tryUpgradeRequestToAPotentiallyTrustworthyURL, + coarsenedSharedCurrentTime, + determineRequestsReferrer, + makePolicyContainer, + clonePolicyContainer, + appendFetchMetadata, + appendRequestOriginHeader, + TAOCheck, + corsCheck, + crossOriginResourcePolicyCheck, + createOpaqueTimingInfo, + setRequestReferrerPolicyOnRedirect, + isValidHTTPToken, + requestBadPort, + requestCurrentURL, + responseURL, + responseLocationURL, + isBlobLike, + isURLPotentiallyTrustworthy, + isValidReasonPhrase, + sameOrigin, + normalizeMethod, + serializeJavascriptValueToJSONString, + makeIterator, + isValidHeaderName, + isValidHeaderValue, + hasOwn, + isErrorLike, + fullyReadBody, + bytesMatch, + isReadableStreamLike, + readableStreamClose, + isomorphicEncode, + isomorphicDecode, + urlIsLocal, + urlHasHttpsScheme, + urlIsHttpHttpsScheme, + readAllBytes, + normalizeMethodRecord, + parseMetadata + }; + return util$5; +} + +var symbols$3; +var hasRequiredSymbols$3; + +function requireSymbols$3 () { + if (hasRequiredSymbols$3) return symbols$3; + hasRequiredSymbols$3 = 1; + + symbols$3 = { + kUrl: Symbol('url'), + kHeaders: Symbol('headers'), + kSignal: Symbol('signal'), + kState: Symbol('state'), + kGuard: Symbol('guard'), + kRealm: Symbol('realm') + }; + return symbols$3; +} + +var webidl_1; +var hasRequiredWebidl; + +function requireWebidl () { + if (hasRequiredWebidl) return webidl_1; + hasRequiredWebidl = 1; + + const { types } = require$$0$2; + const { hasOwn, toUSVString } = requireUtil$5(); + + /** @type {import('../../types/webidl').Webidl} */ + const webidl = {}; + webidl.converters = {}; + webidl.util = {}; + webidl.errors = {}; + + webidl.errors.exception = function (message) { + return new TypeError(`${message.header}: ${message.message}`) + }; + + webidl.errors.conversionFailed = function (context) { + const plural = context.types.length === 1 ? '' : ' one of'; + const message = + `${context.argument} could not be converted to` + + `${plural}: ${context.types.join(', ')}.`; + + return webidl.errors.exception({ + header: context.prefix, + message + }) + }; + + webidl.errors.invalidArgument = function (context) { + return webidl.errors.exception({ + header: context.prefix, + message: `"${context.value}" is an invalid ${context.type}.` + }) + }; + + // https://webidl.spec.whatwg.org/#implements + webidl.brandCheck = function (V, I, opts = undefined) { + if (opts?.strict !== false && !(V instanceof I)) { + throw new TypeError('Illegal invocation') + } else { + return V?.[Symbol.toStringTag] === I.prototype[Symbol.toStringTag] + } + }; + + webidl.argumentLengthCheck = function ({ length }, min, ctx) { + if (length < min) { + throw webidl.errors.exception({ + message: `${min} argument${min !== 1 ? 's' : ''} required, ` + + `but${length ? ' only' : ''} ${length} found.`, + ...ctx + }) + } + }; + + webidl.illegalConstructor = function () { + throw webidl.errors.exception({ + header: 'TypeError', + message: 'Illegal constructor' + }) + }; + + // https://tc39.es/ecma262/#sec-ecmascript-data-types-and-values + webidl.util.Type = function (V) { + switch (typeof V) { + case 'undefined': return 'Undefined' + case 'boolean': return 'Boolean' + case 'string': return 'String' + case 'symbol': return 'Symbol' + case 'number': return 'Number' + case 'bigint': return 'BigInt' + case 'function': + case 'object': { + if (V === null) { + return 'Null' + } + + return 'Object' + } + } + }; + + // https://webidl.spec.whatwg.org/#abstract-opdef-converttoint + webidl.util.ConvertToInt = function (V, bitLength, signedness, opts = {}) { + let upperBound; + let lowerBound; + + // 1. If bitLength is 64, then: + if (bitLength === 64) { + // 1. Let upperBound be 2^53 − 1. + upperBound = Math.pow(2, 53) - 1; + + // 2. If signedness is "unsigned", then let lowerBound be 0. + if (signedness === 'unsigned') { + lowerBound = 0; + } else { + // 3. Otherwise let lowerBound be −2^53 + 1. + lowerBound = Math.pow(-2, 53) + 1; + } + } else if (signedness === 'unsigned') { + // 2. Otherwise, if signedness is "unsigned", then: + + // 1. Let lowerBound be 0. + lowerBound = 0; + + // 2. Let upperBound be 2^bitLength − 1. + upperBound = Math.pow(2, bitLength) - 1; + } else { + // 3. Otherwise: + + // 1. Let lowerBound be -2^bitLength − 1. + lowerBound = Math.pow(-2, bitLength) - 1; + + // 2. Let upperBound be 2^bitLength − 1 − 1. + upperBound = Math.pow(2, bitLength - 1) - 1; + } + + // 4. Let x be ? ToNumber(V). + let x = Number(V); + + // 5. If x is −0, then set x to +0. + if (x === 0) { + x = 0; + } + + // 6. If the conversion is to an IDL type associated + // with the [EnforceRange] extended attribute, then: + if (opts.enforceRange === true) { + // 1. If x is NaN, +∞, or −∞, then throw a TypeError. + if ( + Number.isNaN(x) || + x === Number.POSITIVE_INFINITY || + x === Number.NEGATIVE_INFINITY + ) { + throw webidl.errors.exception({ + header: 'Integer conversion', + message: `Could not convert ${V} to an integer.` + }) + } + + // 2. Set x to IntegerPart(x). + x = webidl.util.IntegerPart(x); + + // 3. If x < lowerBound or x > upperBound, then + // throw a TypeError. + if (x < lowerBound || x > upperBound) { + throw webidl.errors.exception({ + header: 'Integer conversion', + message: `Value must be between ${lowerBound}-${upperBound}, got ${x}.` + }) + } + + // 4. Return x. + return x + } + + // 7. If x is not NaN and the conversion is to an IDL + // type associated with the [Clamp] extended + // attribute, then: + if (!Number.isNaN(x) && opts.clamp === true) { + // 1. Set x to min(max(x, lowerBound), upperBound). + x = Math.min(Math.max(x, lowerBound), upperBound); + + // 2. Round x to the nearest integer, choosing the + // even integer if it lies halfway between two, + // and choosing +0 rather than −0. + if (Math.floor(x) % 2 === 0) { + x = Math.floor(x); + } else { + x = Math.ceil(x); + } + + // 3. Return x. + return x + } + + // 8. If x is NaN, +0, +∞, or −∞, then return +0. + if ( + Number.isNaN(x) || + (x === 0 && Object.is(0, x)) || + x === Number.POSITIVE_INFINITY || + x === Number.NEGATIVE_INFINITY + ) { + return 0 + } + + // 9. Set x to IntegerPart(x). + x = webidl.util.IntegerPart(x); + + // 10. Set x to x modulo 2^bitLength. + x = x % Math.pow(2, bitLength); + + // 11. If signedness is "signed" and x ≥ 2^bitLength − 1, + // then return x − 2^bitLength. + if (signedness === 'signed' && x >= Math.pow(2, bitLength) - 1) { + return x - Math.pow(2, bitLength) + } + + // 12. Otherwise, return x. + return x + }; + + // https://webidl.spec.whatwg.org/#abstract-opdef-integerpart + webidl.util.IntegerPart = function (n) { + // 1. Let r be floor(abs(n)). + const r = Math.floor(Math.abs(n)); + + // 2. If n < 0, then return -1 × r. + if (n < 0) { + return -1 * r + } + + // 3. Otherwise, return r. + return r + }; + + // https://webidl.spec.whatwg.org/#es-sequence + webidl.sequenceConverter = function (converter) { + return (V) => { + // 1. If Type(V) is not Object, throw a TypeError. + if (webidl.util.Type(V) !== 'Object') { + throw webidl.errors.exception({ + header: 'Sequence', + message: `Value of type ${webidl.util.Type(V)} is not an Object.` + }) + } + + // 2. Let method be ? GetMethod(V, @@iterator). + /** @type {Generator} */ + const method = V?.[Symbol.iterator]?.(); + const seq = []; + + // 3. If method is undefined, throw a TypeError. + if ( + method === undefined || + typeof method.next !== 'function' + ) { + throw webidl.errors.exception({ + header: 'Sequence', + message: 'Object is not an iterator.' + }) + } + + // https://webidl.spec.whatwg.org/#create-sequence-from-iterable + while (true) { + const { done, value } = method.next(); + + if (done) { + break + } + + seq.push(converter(value)); + } + + return seq + } + }; + + // https://webidl.spec.whatwg.org/#es-to-record + webidl.recordConverter = function (keyConverter, valueConverter) { + return (O) => { + // 1. If Type(O) is not Object, throw a TypeError. + if (webidl.util.Type(O) !== 'Object') { + throw webidl.errors.exception({ + header: 'Record', + message: `Value of type ${webidl.util.Type(O)} is not an Object.` + }) + } + + // 2. Let result be a new empty instance of record. + const result = {}; + + if (!types.isProxy(O)) { + // Object.keys only returns enumerable properties + const keys = Object.keys(O); + + for (const key of keys) { + // 1. Let typedKey be key converted to an IDL value of type K. + const typedKey = keyConverter(key); + + // 2. Let value be ? Get(O, key). + // 3. Let typedValue be value converted to an IDL value of type V. + const typedValue = valueConverter(O[key]); + + // 4. Set result[typedKey] to typedValue. + result[typedKey] = typedValue; + } + + // 5. Return result. + return result + } + + // 3. Let keys be ? O.[[OwnPropertyKeys]](). + const keys = Reflect.ownKeys(O); + + // 4. For each key of keys. + for (const key of keys) { + // 1. Let desc be ? O.[[GetOwnProperty]](key). + const desc = Reflect.getOwnPropertyDescriptor(O, key); + + // 2. If desc is not undefined and desc.[[Enumerable]] is true: + if (desc?.enumerable) { + // 1. Let typedKey be key converted to an IDL value of type K. + const typedKey = keyConverter(key); + + // 2. Let value be ? Get(O, key). + // 3. Let typedValue be value converted to an IDL value of type V. + const typedValue = valueConverter(O[key]); + + // 4. Set result[typedKey] to typedValue. + result[typedKey] = typedValue; + } + } + + // 5. Return result. + return result + } + }; + + webidl.interfaceConverter = function (i) { + return (V, opts = {}) => { + if (opts.strict !== false && !(V instanceof i)) { + throw webidl.errors.exception({ + header: i.name, + message: `Expected ${V} to be an instance of ${i.name}.` + }) + } + + return V + } + }; + + webidl.dictionaryConverter = function (converters) { + return (dictionary) => { + const type = webidl.util.Type(dictionary); + const dict = {}; + + if (type === 'Null' || type === 'Undefined') { + return dict + } else if (type !== 'Object') { + throw webidl.errors.exception({ + header: 'Dictionary', + message: `Expected ${dictionary} to be one of: Null, Undefined, Object.` + }) + } + + for (const options of converters) { + const { key, defaultValue, required, converter } = options; + + if (required === true) { + if (!hasOwn(dictionary, key)) { + throw webidl.errors.exception({ + header: 'Dictionary', + message: `Missing required key "${key}".` + }) + } + } + + let value = dictionary[key]; + const hasDefault = hasOwn(options, 'defaultValue'); + + // Only use defaultValue if value is undefined and + // a defaultValue options was provided. + if (hasDefault && value !== null) { + value = value ?? defaultValue; + } + + // A key can be optional and have no default value. + // When this happens, do not perform a conversion, + // and do not assign the key a value. + if (required || hasDefault || value !== undefined) { + value = converter(value); + + if ( + options.allowedValues && + !options.allowedValues.includes(value) + ) { + throw webidl.errors.exception({ + header: 'Dictionary', + message: `${value} is not an accepted type. Expected one of ${options.allowedValues.join(', ')}.` + }) + } + + dict[key] = value; + } + } + + return dict + } + }; + + webidl.nullableConverter = function (converter) { + return (V) => { + if (V === null) { + return V + } + + return converter(V) + } + }; + + // https://webidl.spec.whatwg.org/#es-DOMString + webidl.converters.DOMString = function (V, opts = {}) { + // 1. If V is null and the conversion is to an IDL type + // associated with the [LegacyNullToEmptyString] + // extended attribute, then return the DOMString value + // that represents the empty string. + if (V === null && opts.legacyNullToEmptyString) { + return '' + } + + // 2. Let x be ? ToString(V). + if (typeof V === 'symbol') { + throw new TypeError('Could not convert argument of type symbol to string.') + } + + // 3. Return the IDL DOMString value that represents the + // same sequence of code units as the one the + // ECMAScript String value x represents. + return String(V) + }; + + // https://webidl.spec.whatwg.org/#es-ByteString + webidl.converters.ByteString = function (V) { + // 1. Let x be ? ToString(V). + // Note: DOMString converter perform ? ToString(V) + const x = webidl.converters.DOMString(V); + + // 2. If the value of any element of x is greater than + // 255, then throw a TypeError. + for (let index = 0; index < x.length; index++) { + if (x.charCodeAt(index) > 255) { + throw new TypeError( + 'Cannot convert argument to a ByteString because the character at ' + + `index ${index} has a value of ${x.charCodeAt(index)} which is greater than 255.` + ) + } + } + + // 3. Return an IDL ByteString value whose length is the + // length of x, and where the value of each element is + // the value of the corresponding element of x. + return x + }; + + // https://webidl.spec.whatwg.org/#es-USVString + webidl.converters.USVString = toUSVString; + + // https://webidl.spec.whatwg.org/#es-boolean + webidl.converters.boolean = function (V) { + // 1. Let x be the result of computing ToBoolean(V). + const x = Boolean(V); + + // 2. Return the IDL boolean value that is the one that represents + // the same truth value as the ECMAScript Boolean value x. + return x + }; + + // https://webidl.spec.whatwg.org/#es-any + webidl.converters.any = function (V) { + return V + }; + + // https://webidl.spec.whatwg.org/#es-long-long + webidl.converters['long long'] = function (V) { + // 1. Let x be ? ConvertToInt(V, 64, "signed"). + const x = webidl.util.ConvertToInt(V, 64, 'signed'); + + // 2. Return the IDL long long value that represents + // the same numeric value as x. + return x + }; + + // https://webidl.spec.whatwg.org/#es-unsigned-long-long + webidl.converters['unsigned long long'] = function (V) { + // 1. Let x be ? ConvertToInt(V, 64, "unsigned"). + const x = webidl.util.ConvertToInt(V, 64, 'unsigned'); + + // 2. Return the IDL unsigned long long value that + // represents the same numeric value as x. + return x + }; + + // https://webidl.spec.whatwg.org/#es-unsigned-long + webidl.converters['unsigned long'] = function (V) { + // 1. Let x be ? ConvertToInt(V, 32, "unsigned"). + const x = webidl.util.ConvertToInt(V, 32, 'unsigned'); + + // 2. Return the IDL unsigned long value that + // represents the same numeric value as x. + return x + }; + + // https://webidl.spec.whatwg.org/#es-unsigned-short + webidl.converters['unsigned short'] = function (V, opts) { + // 1. Let x be ? ConvertToInt(V, 16, "unsigned"). + const x = webidl.util.ConvertToInt(V, 16, 'unsigned', opts); + + // 2. Return the IDL unsigned short value that represents + // the same numeric value as x. + return x + }; + + // https://webidl.spec.whatwg.org/#idl-ArrayBuffer + webidl.converters.ArrayBuffer = function (V, opts = {}) { + // 1. If Type(V) is not Object, or V does not have an + // [[ArrayBufferData]] internal slot, then throw a + // TypeError. + // see: https://tc39.es/ecma262/#sec-properties-of-the-arraybuffer-instances + // see: https://tc39.es/ecma262/#sec-properties-of-the-sharedarraybuffer-instances + if ( + webidl.util.Type(V) !== 'Object' || + !types.isAnyArrayBuffer(V) + ) { + throw webidl.errors.conversionFailed({ + prefix: `${V}`, + argument: `${V}`, + types: ['ArrayBuffer'] + }) + } + + // 2. If the conversion is not to an IDL type associated + // with the [AllowShared] extended attribute, and + // IsSharedArrayBuffer(V) is true, then throw a + // TypeError. + if (opts.allowShared === false && types.isSharedArrayBuffer(V)) { + throw webidl.errors.exception({ + header: 'ArrayBuffer', + message: 'SharedArrayBuffer is not allowed.' + }) + } + + // 3. If the conversion is not to an IDL type associated + // with the [AllowResizable] extended attribute, and + // IsResizableArrayBuffer(V) is true, then throw a + // TypeError. + // Note: resizable ArrayBuffers are currently a proposal. + + // 4. Return the IDL ArrayBuffer value that is a + // reference to the same object as V. + return V + }; + + webidl.converters.TypedArray = function (V, T, opts = {}) { + // 1. Let T be the IDL type V is being converted to. + + // 2. If Type(V) is not Object, or V does not have a + // [[TypedArrayName]] internal slot with a value + // equal to T’s name, then throw a TypeError. + if ( + webidl.util.Type(V) !== 'Object' || + !types.isTypedArray(V) || + V.constructor.name !== T.name + ) { + throw webidl.errors.conversionFailed({ + prefix: `${T.name}`, + argument: `${V}`, + types: [T.name] + }) + } + + // 3. If the conversion is not to an IDL type associated + // with the [AllowShared] extended attribute, and + // IsSharedArrayBuffer(V.[[ViewedArrayBuffer]]) is + // true, then throw a TypeError. + if (opts.allowShared === false && types.isSharedArrayBuffer(V.buffer)) { + throw webidl.errors.exception({ + header: 'ArrayBuffer', + message: 'SharedArrayBuffer is not allowed.' + }) + } + + // 4. If the conversion is not to an IDL type associated + // with the [AllowResizable] extended attribute, and + // IsResizableArrayBuffer(V.[[ViewedArrayBuffer]]) is + // true, then throw a TypeError. + // Note: resizable array buffers are currently a proposal + + // 5. Return the IDL value of type T that is a reference + // to the same object as V. + return V + }; + + webidl.converters.DataView = function (V, opts = {}) { + // 1. If Type(V) is not Object, or V does not have a + // [[DataView]] internal slot, then throw a TypeError. + if (webidl.util.Type(V) !== 'Object' || !types.isDataView(V)) { + throw webidl.errors.exception({ + header: 'DataView', + message: 'Object is not a DataView.' + }) + } + + // 2. If the conversion is not to an IDL type associated + // with the [AllowShared] extended attribute, and + // IsSharedArrayBuffer(V.[[ViewedArrayBuffer]]) is true, + // then throw a TypeError. + if (opts.allowShared === false && types.isSharedArrayBuffer(V.buffer)) { + throw webidl.errors.exception({ + header: 'ArrayBuffer', + message: 'SharedArrayBuffer is not allowed.' + }) + } + + // 3. If the conversion is not to an IDL type associated + // with the [AllowResizable] extended attribute, and + // IsResizableArrayBuffer(V.[[ViewedArrayBuffer]]) is + // true, then throw a TypeError. + // Note: resizable ArrayBuffers are currently a proposal + + // 4. Return the IDL DataView value that is a reference + // to the same object as V. + return V + }; + + // https://webidl.spec.whatwg.org/#BufferSource + webidl.converters.BufferSource = function (V, opts = {}) { + if (types.isAnyArrayBuffer(V)) { + return webidl.converters.ArrayBuffer(V, opts) + } + + if (types.isTypedArray(V)) { + return webidl.converters.TypedArray(V, V.constructor) + } + + if (types.isDataView(V)) { + return webidl.converters.DataView(V, opts) + } + + throw new TypeError(`Could not convert ${V} to a BufferSource.`) + }; + + webidl.converters['sequence'] = webidl.sequenceConverter( + webidl.converters.ByteString + ); + + webidl.converters['sequence>'] = webidl.sequenceConverter( + webidl.converters['sequence'] + ); + + webidl.converters['record'] = webidl.recordConverter( + webidl.converters.ByteString, + webidl.converters.ByteString + ); + + webidl_1 = { + webidl + }; + return webidl_1; +} + +var dataURL; +var hasRequiredDataURL; + +function requireDataURL () { + if (hasRequiredDataURL) return dataURL; + hasRequiredDataURL = 1; + const assert = require$$0$9; + const { atob } = require$$7$1; + const { isomorphicDecode } = requireUtil$5(); + + const encoder = new TextEncoder(); + + /** + * @see https://mimesniff.spec.whatwg.org/#http-token-code-point + */ + const HTTP_TOKEN_CODEPOINTS = /^[!#$%&'*+-.^_|~A-Za-z0-9]+$/; + const HTTP_WHITESPACE_REGEX = /(\u000A|\u000D|\u0009|\u0020)/; // eslint-disable-line + /** + * @see https://mimesniff.spec.whatwg.org/#http-quoted-string-token-code-point + */ + const HTTP_QUOTED_STRING_TOKENS = /[\u0009|\u0020-\u007E|\u0080-\u00FF]/; // eslint-disable-line + + // https://fetch.spec.whatwg.org/#data-url-processor + /** @param {URL} dataURL */ + function dataURLProcessor (dataURL) { + // 1. Assert: dataURL’s scheme is "data". + assert(dataURL.protocol === 'data:'); + + // 2. Let input be the result of running the URL + // serializer on dataURL with exclude fragment + // set to true. + let input = URLSerializer(dataURL, true); + + // 3. Remove the leading "data:" string from input. + input = input.slice(5); + + // 4. Let position point at the start of input. + const position = { position: 0 }; + + // 5. Let mimeType be the result of collecting a + // sequence of code points that are not equal + // to U+002C (,), given position. + let mimeType = collectASequenceOfCodePointsFast( + ',', + input, + position + ); + + // 6. Strip leading and trailing ASCII whitespace + // from mimeType. + // Undici implementation note: we need to store the + // length because if the mimetype has spaces removed, + // the wrong amount will be sliced from the input in + // step #9 + const mimeTypeLength = mimeType.length; + mimeType = removeASCIIWhitespace(mimeType, true, true); + + // 7. If position is past the end of input, then + // return failure + if (position.position >= input.length) { + return 'failure' + } + + // 8. Advance position by 1. + position.position++; + + // 9. Let encodedBody be the remainder of input. + const encodedBody = input.slice(mimeTypeLength + 1); + + // 10. Let body be the percent-decoding of encodedBody. + let body = stringPercentDecode(encodedBody); + + // 11. If mimeType ends with U+003B (;), followed by + // zero or more U+0020 SPACE, followed by an ASCII + // case-insensitive match for "base64", then: + if (/;(\u0020){0,}base64$/i.test(mimeType)) { + // 1. Let stringBody be the isomorphic decode of body. + const stringBody = isomorphicDecode(body); + + // 2. Set body to the forgiving-base64 decode of + // stringBody. + body = forgivingBase64(stringBody); + + // 3. If body is failure, then return failure. + if (body === 'failure') { + return 'failure' + } + + // 4. Remove the last 6 code points from mimeType. + mimeType = mimeType.slice(0, -6); + + // 5. Remove trailing U+0020 SPACE code points from mimeType, + // if any. + mimeType = mimeType.replace(/(\u0020)+$/, ''); + + // 6. Remove the last U+003B (;) code point from mimeType. + mimeType = mimeType.slice(0, -1); + } + + // 12. If mimeType starts with U+003B (;), then prepend + // "text/plain" to mimeType. + if (mimeType.startsWith(';')) { + mimeType = 'text/plain' + mimeType; + } + + // 13. Let mimeTypeRecord be the result of parsing + // mimeType. + let mimeTypeRecord = parseMIMEType(mimeType); + + // 14. If mimeTypeRecord is failure, then set + // mimeTypeRecord to text/plain;charset=US-ASCII. + if (mimeTypeRecord === 'failure') { + mimeTypeRecord = parseMIMEType('text/plain;charset=US-ASCII'); + } + + // 15. Return a new data: URL struct whose MIME + // type is mimeTypeRecord and body is body. + // https://fetch.spec.whatwg.org/#data-url-struct + return { mimeType: mimeTypeRecord, body } + } + + // https://url.spec.whatwg.org/#concept-url-serializer + /** + * @param {URL} url + * @param {boolean} excludeFragment + */ + function URLSerializer (url, excludeFragment = false) { + if (!excludeFragment) { + return url.href + } + + const href = url.href; + const hashLength = url.hash.length; + + return hashLength === 0 ? href : href.substring(0, href.length - hashLength) + } + + // https://infra.spec.whatwg.org/#collect-a-sequence-of-code-points + /** + * @param {(char: string) => boolean} condition + * @param {string} input + * @param {{ position: number }} position + */ + function collectASequenceOfCodePoints (condition, input, position) { + // 1. Let result be the empty string. + let result = ''; + + // 2. While position doesn’t point past the end of input and the + // code point at position within input meets the condition condition: + while (position.position < input.length && condition(input[position.position])) { + // 1. Append that code point to the end of result. + result += input[position.position]; + + // 2. Advance position by 1. + position.position++; + } + + // 3. Return result. + return result + } + + /** + * A faster collectASequenceOfCodePoints that only works when comparing a single character. + * @param {string} char + * @param {string} input + * @param {{ position: number }} position + */ + function collectASequenceOfCodePointsFast (char, input, position) { + const idx = input.indexOf(char, position.position); + const start = position.position; + + if (idx === -1) { + position.position = input.length; + return input.slice(start) + } + + position.position = idx; + return input.slice(start, position.position) + } + + // https://url.spec.whatwg.org/#string-percent-decode + /** @param {string} input */ + function stringPercentDecode (input) { + // 1. Let bytes be the UTF-8 encoding of input. + const bytes = encoder.encode(input); + + // 2. Return the percent-decoding of bytes. + return percentDecode(bytes) + } + + // https://url.spec.whatwg.org/#percent-decode + /** @param {Uint8Array} input */ + function percentDecode (input) { + // 1. Let output be an empty byte sequence. + /** @type {number[]} */ + const output = []; + + // 2. For each byte byte in input: + for (let i = 0; i < input.length; i++) { + const byte = input[i]; + + // 1. If byte is not 0x25 (%), then append byte to output. + if (byte !== 0x25) { + output.push(byte); + + // 2. Otherwise, if byte is 0x25 (%) and the next two bytes + // after byte in input are not in the ranges + // 0x30 (0) to 0x39 (9), 0x41 (A) to 0x46 (F), + // and 0x61 (a) to 0x66 (f), all inclusive, append byte + // to output. + } else if ( + byte === 0x25 && + !/^[0-9A-Fa-f]{2}$/i.test(String.fromCharCode(input[i + 1], input[i + 2])) + ) { + output.push(0x25); + + // 3. Otherwise: + } else { + // 1. Let bytePoint be the two bytes after byte in input, + // decoded, and then interpreted as hexadecimal number. + const nextTwoBytes = String.fromCharCode(input[i + 1], input[i + 2]); + const bytePoint = Number.parseInt(nextTwoBytes, 16); + + // 2. Append a byte whose value is bytePoint to output. + output.push(bytePoint); + + // 3. Skip the next two bytes in input. + i += 2; + } + } + + // 3. Return output. + return Uint8Array.from(output) + } + + // https://mimesniff.spec.whatwg.org/#parse-a-mime-type + /** @param {string} input */ + function parseMIMEType (input) { + // 1. Remove any leading and trailing HTTP whitespace + // from input. + input = removeHTTPWhitespace(input, true, true); + + // 2. Let position be a position variable for input, + // initially pointing at the start of input. + const position = { position: 0 }; + + // 3. Let type be the result of collecting a sequence + // of code points that are not U+002F (/) from + // input, given position. + const type = collectASequenceOfCodePointsFast( + '/', + input, + position + ); + + // 4. If type is the empty string or does not solely + // contain HTTP token code points, then return failure. + // https://mimesniff.spec.whatwg.org/#http-token-code-point + if (type.length === 0 || !HTTP_TOKEN_CODEPOINTS.test(type)) { + return 'failure' + } + + // 5. If position is past the end of input, then return + // failure + if (position.position > input.length) { + return 'failure' + } + + // 6. Advance position by 1. (This skips past U+002F (/).) + position.position++; + + // 7. Let subtype be the result of collecting a sequence of + // code points that are not U+003B (;) from input, given + // position. + let subtype = collectASequenceOfCodePointsFast( + ';', + input, + position + ); + + // 8. Remove any trailing HTTP whitespace from subtype. + subtype = removeHTTPWhitespace(subtype, false, true); + + // 9. If subtype is the empty string or does not solely + // contain HTTP token code points, then return failure. + if (subtype.length === 0 || !HTTP_TOKEN_CODEPOINTS.test(subtype)) { + return 'failure' + } + + const typeLowercase = type.toLowerCase(); + const subtypeLowercase = subtype.toLowerCase(); + + // 10. Let mimeType be a new MIME type record whose type + // is type, in ASCII lowercase, and subtype is subtype, + // in ASCII lowercase. + // https://mimesniff.spec.whatwg.org/#mime-type + const mimeType = { + type: typeLowercase, + subtype: subtypeLowercase, + /** @type {Map} */ + parameters: new Map(), + // https://mimesniff.spec.whatwg.org/#mime-type-essence + essence: `${typeLowercase}/${subtypeLowercase}` + }; + + // 11. While position is not past the end of input: + while (position.position < input.length) { + // 1. Advance position by 1. (This skips past U+003B (;).) + position.position++; + + // 2. Collect a sequence of code points that are HTTP + // whitespace from input given position. + collectASequenceOfCodePoints( + // https://fetch.spec.whatwg.org/#http-whitespace + char => HTTP_WHITESPACE_REGEX.test(char), + input, + position + ); + + // 3. Let parameterName be the result of collecting a + // sequence of code points that are not U+003B (;) + // or U+003D (=) from input, given position. + let parameterName = collectASequenceOfCodePoints( + (char) => char !== ';' && char !== '=', + input, + position + ); + + // 4. Set parameterName to parameterName, in ASCII + // lowercase. + parameterName = parameterName.toLowerCase(); + + // 5. If position is not past the end of input, then: + if (position.position < input.length) { + // 1. If the code point at position within input is + // U+003B (;), then continue. + if (input[position.position] === ';') { + continue + } + + // 2. Advance position by 1. (This skips past U+003D (=).) + position.position++; + } + + // 6. If position is past the end of input, then break. + if (position.position > input.length) { + break + } + + // 7. Let parameterValue be null. + let parameterValue = null; + + // 8. If the code point at position within input is + // U+0022 ("), then: + if (input[position.position] === '"') { + // 1. Set parameterValue to the result of collecting + // an HTTP quoted string from input, given position + // and the extract-value flag. + parameterValue = collectAnHTTPQuotedString(input, position, true); + + // 2. Collect a sequence of code points that are not + // U+003B (;) from input, given position. + collectASequenceOfCodePointsFast( + ';', + input, + position + ); + + // 9. Otherwise: + } else { + // 1. Set parameterValue to the result of collecting + // a sequence of code points that are not U+003B (;) + // from input, given position. + parameterValue = collectASequenceOfCodePointsFast( + ';', + input, + position + ); + + // 2. Remove any trailing HTTP whitespace from parameterValue. + parameterValue = removeHTTPWhitespace(parameterValue, false, true); + + // 3. If parameterValue is the empty string, then continue. + if (parameterValue.length === 0) { + continue + } + } + + // 10. If all of the following are true + // - parameterName is not the empty string + // - parameterName solely contains HTTP token code points + // - parameterValue solely contains HTTP quoted-string token code points + // - mimeType’s parameters[parameterName] does not exist + // then set mimeType’s parameters[parameterName] to parameterValue. + if ( + parameterName.length !== 0 && + HTTP_TOKEN_CODEPOINTS.test(parameterName) && + (parameterValue.length === 0 || HTTP_QUOTED_STRING_TOKENS.test(parameterValue)) && + !mimeType.parameters.has(parameterName) + ) { + mimeType.parameters.set(parameterName, parameterValue); + } + } + + // 12. Return mimeType. + return mimeType + } + + // https://infra.spec.whatwg.org/#forgiving-base64-decode + /** @param {string} data */ + function forgivingBase64 (data) { + // 1. Remove all ASCII whitespace from data. + data = data.replace(/[\u0009\u000A\u000C\u000D\u0020]/g, ''); // eslint-disable-line + + // 2. If data’s code point length divides by 4 leaving + // no remainder, then: + if (data.length % 4 === 0) { + // 1. If data ends with one or two U+003D (=) code points, + // then remove them from data. + data = data.replace(/=?=$/, ''); + } + + // 3. If data’s code point length divides by 4 leaving + // a remainder of 1, then return failure. + if (data.length % 4 === 1) { + return 'failure' + } + + // 4. If data contains a code point that is not one of + // U+002B (+) + // U+002F (/) + // ASCII alphanumeric + // then return failure. + if (/[^+/0-9A-Za-z]/.test(data)) { + return 'failure' + } + + const binary = atob(data); + const bytes = new Uint8Array(binary.length); + + for (let byte = 0; byte < binary.length; byte++) { + bytes[byte] = binary.charCodeAt(byte); + } + + return bytes + } + + // https://fetch.spec.whatwg.org/#collect-an-http-quoted-string + // tests: https://fetch.spec.whatwg.org/#example-http-quoted-string + /** + * @param {string} input + * @param {{ position: number }} position + * @param {boolean?} extractValue + */ + function collectAnHTTPQuotedString (input, position, extractValue) { + // 1. Let positionStart be position. + const positionStart = position.position; + + // 2. Let value be the empty string. + let value = ''; + + // 3. Assert: the code point at position within input + // is U+0022 ("). + assert(input[position.position] === '"'); + + // 4. Advance position by 1. + position.position++; + + // 5. While true: + while (true) { + // 1. Append the result of collecting a sequence of code points + // that are not U+0022 (") or U+005C (\) from input, given + // position, to value. + value += collectASequenceOfCodePoints( + (char) => char !== '"' && char !== '\\', + input, + position + ); + + // 2. If position is past the end of input, then break. + if (position.position >= input.length) { + break + } + + // 3. Let quoteOrBackslash be the code point at position within + // input. + const quoteOrBackslash = input[position.position]; + + // 4. Advance position by 1. + position.position++; + + // 5. If quoteOrBackslash is U+005C (\), then: + if (quoteOrBackslash === '\\') { + // 1. If position is past the end of input, then append + // U+005C (\) to value and break. + if (position.position >= input.length) { + value += '\\'; + break + } + + // 2. Append the code point at position within input to value. + value += input[position.position]; + + // 3. Advance position by 1. + position.position++; + + // 6. Otherwise: + } else { + // 1. Assert: quoteOrBackslash is U+0022 ("). + assert(quoteOrBackslash === '"'); + + // 2. Break. + break + } + } + + // 6. If the extract-value flag is set, then return value. + if (extractValue) { + return value + } + + // 7. Return the code points from positionStart to position, + // inclusive, within input. + return input.slice(positionStart, position.position) + } + + /** + * @see https://mimesniff.spec.whatwg.org/#serialize-a-mime-type + */ + function serializeAMimeType (mimeType) { + assert(mimeType !== 'failure'); + const { parameters, essence } = mimeType; + + // 1. Let serialization be the concatenation of mimeType’s + // type, U+002F (/), and mimeType’s subtype. + let serialization = essence; + + // 2. For each name → value of mimeType’s parameters: + for (let [name, value] of parameters.entries()) { + // 1. Append U+003B (;) to serialization. + serialization += ';'; + + // 2. Append name to serialization. + serialization += name; + + // 3. Append U+003D (=) to serialization. + serialization += '='; + + // 4. If value does not solely contain HTTP token code + // points or value is the empty string, then: + if (!HTTP_TOKEN_CODEPOINTS.test(value)) { + // 1. Precede each occurence of U+0022 (") or + // U+005C (\) in value with U+005C (\). + value = value.replace(/(\\|")/g, '\\$1'); + + // 2. Prepend U+0022 (") to value. + value = '"' + value; + + // 3. Append U+0022 (") to value. + value += '"'; + } + + // 5. Append value to serialization. + serialization += value; + } + + // 3. Return serialization. + return serialization + } + + /** + * @see https://fetch.spec.whatwg.org/#http-whitespace + * @param {string} char + */ + function isHTTPWhiteSpace (char) { + return char === '\r' || char === '\n' || char === '\t' || char === ' ' + } + + /** + * @see https://fetch.spec.whatwg.org/#http-whitespace + * @param {string} str + */ + function removeHTTPWhitespace (str, leading = true, trailing = true) { + let lead = 0; + let trail = str.length - 1; + + if (leading) { + for (; lead < str.length && isHTTPWhiteSpace(str[lead]); lead++); + } + + if (trailing) { + for (; trail > 0 && isHTTPWhiteSpace(str[trail]); trail--); + } + + return str.slice(lead, trail + 1) + } + + /** + * @see https://infra.spec.whatwg.org/#ascii-whitespace + * @param {string} char + */ + function isASCIIWhitespace (char) { + return char === '\r' || char === '\n' || char === '\t' || char === '\f' || char === ' ' + } + + /** + * @see https://infra.spec.whatwg.org/#strip-leading-and-trailing-ascii-whitespace + */ + function removeASCIIWhitespace (str, leading = true, trailing = true) { + let lead = 0; + let trail = str.length - 1; + + if (leading) { + for (; lead < str.length && isASCIIWhitespace(str[lead]); lead++); + } + + if (trailing) { + for (; trail > 0 && isASCIIWhitespace(str[trail]); trail--); + } + + return str.slice(lead, trail + 1) + } + + dataURL = { + dataURLProcessor, + URLSerializer, + collectASequenceOfCodePoints, + collectASequenceOfCodePointsFast, + stringPercentDecode, + parseMIMEType, + collectAnHTTPQuotedString, + serializeAMimeType + }; + return dataURL; +} + +var file; +var hasRequiredFile; + +function requireFile () { + if (hasRequiredFile) return file; + hasRequiredFile = 1; + + const { Blob, File: NativeFile } = require$$7$1; + const { types } = require$$0$2; + const { kState } = requireSymbols$3(); + const { isBlobLike } = requireUtil$5(); + const { webidl } = requireWebidl(); + const { parseMIMEType, serializeAMimeType } = requireDataURL(); + const { kEnumerableProperty } = requireUtil$6(); + const encoder = new TextEncoder(); + + class File extends Blob { + constructor (fileBits, fileName, options = {}) { + // The File constructor is invoked with two or three parameters, depending + // on whether the optional dictionary parameter is used. When the File() + // constructor is invoked, user agents must run the following steps: + webidl.argumentLengthCheck(arguments, 2, { header: 'File constructor' }); + + fileBits = webidl.converters['sequence'](fileBits); + fileName = webidl.converters.USVString(fileName); + options = webidl.converters.FilePropertyBag(options); + + // 1. Let bytes be the result of processing blob parts given fileBits and + // options. + // Note: Blob handles this for us + + // 2. Let n be the fileName argument to the constructor. + const n = fileName; + + // 3. Process FilePropertyBag dictionary argument by running the following + // substeps: + + // 1. If the type member is provided and is not the empty string, let t + // be set to the type dictionary member. If t contains any characters + // outside the range U+0020 to U+007E, then set t to the empty string + // and return from these substeps. + // 2. Convert every character in t to ASCII lowercase. + let t = options.type; + let d; + + // eslint-disable-next-line no-labels + substep: { + if (t) { + t = parseMIMEType(t); + + if (t === 'failure') { + t = ''; + // eslint-disable-next-line no-labels + break substep + } + + t = serializeAMimeType(t).toLowerCase(); + } + + // 3. If the lastModified member is provided, let d be set to the + // lastModified dictionary member. If it is not provided, set d to the + // current date and time represented as the number of milliseconds since + // the Unix Epoch (which is the equivalent of Date.now() [ECMA-262]). + d = options.lastModified; + } + + // 4. Return a new File object F such that: + // F refers to the bytes byte sequence. + // F.size is set to the number of total bytes in bytes. + // F.name is set to n. + // F.type is set to t. + // F.lastModified is set to d. + + super(processBlobParts(fileBits, options), { type: t }); + this[kState] = { + name: n, + lastModified: d, + type: t + }; + } + + get name () { + webidl.brandCheck(this, File); + + return this[kState].name + } + + get lastModified () { + webidl.brandCheck(this, File); + + return this[kState].lastModified + } + + get type () { + webidl.brandCheck(this, File); + + return this[kState].type + } + } + + class FileLike { + constructor (blobLike, fileName, options = {}) { + // TODO: argument idl type check + + // The File constructor is invoked with two or three parameters, depending + // on whether the optional dictionary parameter is used. When the File() + // constructor is invoked, user agents must run the following steps: + + // 1. Let bytes be the result of processing blob parts given fileBits and + // options. + + // 2. Let n be the fileName argument to the constructor. + const n = fileName; + + // 3. Process FilePropertyBag dictionary argument by running the following + // substeps: + + // 1. If the type member is provided and is not the empty string, let t + // be set to the type dictionary member. If t contains any characters + // outside the range U+0020 to U+007E, then set t to the empty string + // and return from these substeps. + // TODO + const t = options.type; + + // 2. Convert every character in t to ASCII lowercase. + // TODO + + // 3. If the lastModified member is provided, let d be set to the + // lastModified dictionary member. If it is not provided, set d to the + // current date and time represented as the number of milliseconds since + // the Unix Epoch (which is the equivalent of Date.now() [ECMA-262]). + const d = options.lastModified ?? Date.now(); + + // 4. Return a new File object F such that: + // F refers to the bytes byte sequence. + // F.size is set to the number of total bytes in bytes. + // F.name is set to n. + // F.type is set to t. + // F.lastModified is set to d. + + this[kState] = { + blobLike, + name: n, + type: t, + lastModified: d + }; + } + + stream (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.stream(...args) + } + + arrayBuffer (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.arrayBuffer(...args) + } + + slice (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.slice(...args) + } + + text (...args) { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.text(...args) + } + + get size () { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.size + } + + get type () { + webidl.brandCheck(this, FileLike); + + return this[kState].blobLike.type + } + + get name () { + webidl.brandCheck(this, FileLike); + + return this[kState].name + } + + get lastModified () { + webidl.brandCheck(this, FileLike); + + return this[kState].lastModified + } + + get [Symbol.toStringTag] () { + return 'File' + } + } + + Object.defineProperties(File.prototype, { + [Symbol.toStringTag]: { + value: 'File', + configurable: true + }, + name: kEnumerableProperty, + lastModified: kEnumerableProperty + }); + + webidl.converters.Blob = webidl.interfaceConverter(Blob); + + webidl.converters.BlobPart = function (V, opts) { + if (webidl.util.Type(V) === 'Object') { + if (isBlobLike(V)) { + return webidl.converters.Blob(V, { strict: false }) + } + + if ( + ArrayBuffer.isView(V) || + types.isAnyArrayBuffer(V) + ) { + return webidl.converters.BufferSource(V, opts) + } + } + + return webidl.converters.USVString(V, opts) + }; + + webidl.converters['sequence'] = webidl.sequenceConverter( + webidl.converters.BlobPart + ); + + // https://www.w3.org/TR/FileAPI/#dfn-FilePropertyBag + webidl.converters.FilePropertyBag = webidl.dictionaryConverter([ + { + key: 'lastModified', + converter: webidl.converters['long long'], + get defaultValue () { + return Date.now() + } + }, + { + key: 'type', + converter: webidl.converters.DOMString, + defaultValue: '' + }, + { + key: 'endings', + converter: (value) => { + value = webidl.converters.DOMString(value); + value = value.toLowerCase(); + + if (value !== 'native') { + value = 'transparent'; + } + + return value + }, + defaultValue: 'transparent' + } + ]); + + /** + * @see https://www.w3.org/TR/FileAPI/#process-blob-parts + * @param {(NodeJS.TypedArray|Blob|string)[]} parts + * @param {{ type: string, endings: string }} options + */ + function processBlobParts (parts, options) { + // 1. Let bytes be an empty sequence of bytes. + /** @type {NodeJS.TypedArray[]} */ + const bytes = []; + + // 2. For each element in parts: + for (const element of parts) { + // 1. If element is a USVString, run the following substeps: + if (typeof element === 'string') { + // 1. Let s be element. + let s = element; + + // 2. If the endings member of options is "native", set s + // to the result of converting line endings to native + // of element. + if (options.endings === 'native') { + s = convertLineEndingsNative(s); + } + + // 3. Append the result of UTF-8 encoding s to bytes. + bytes.push(encoder.encode(s)); + } else if ( + types.isAnyArrayBuffer(element) || + types.isTypedArray(element) + ) { + // 2. If element is a BufferSource, get a copy of the + // bytes held by the buffer source, and append those + // bytes to bytes. + if (!element.buffer) { // ArrayBuffer + bytes.push(new Uint8Array(element)); + } else { + bytes.push( + new Uint8Array(element.buffer, element.byteOffset, element.byteLength) + ); + } + } else if (isBlobLike(element)) { + // 3. If element is a Blob, append the bytes it represents + // to bytes. + bytes.push(element); + } + } + + // 3. Return bytes. + return bytes + } + + /** + * @see https://www.w3.org/TR/FileAPI/#convert-line-endings-to-native + * @param {string} s + */ + function convertLineEndingsNative (s) { + // 1. Let native line ending be be the code point U+000A LF. + let nativeLineEnding = '\n'; + + // 2. If the underlying platform’s conventions are to + // represent newlines as a carriage return and line feed + // sequence, set native line ending to the code point + // U+000D CR followed by the code point U+000A LF. + if (process.platform === 'win32') { + nativeLineEnding = '\r\n'; + } + + return s.replace(/\r?\n/g, nativeLineEnding) + } + + // If this function is moved to ./util.js, some tools (such as + // rollup) will warn about circular dependencies. See: + // https://github.com/nodejs/undici/issues/1629 + function isFileLike (object) { + return ( + (NativeFile && object instanceof NativeFile) || + object instanceof File || ( + object && + (typeof object.stream === 'function' || + typeof object.arrayBuffer === 'function') && + object[Symbol.toStringTag] === 'File' + ) + ) + } + + file = { File, FileLike, isFileLike }; + return file; +} + +var formdata; +var hasRequiredFormdata; + +function requireFormdata () { + if (hasRequiredFormdata) return formdata; + hasRequiredFormdata = 1; + + const { isBlobLike, toUSVString, makeIterator } = requireUtil$5(); + const { kState } = requireSymbols$3(); + const { File: UndiciFile, FileLike, isFileLike } = requireFile(); + const { webidl } = requireWebidl(); + const { Blob, File: NativeFile } = require$$7$1; + + /** @type {globalThis['File']} */ + const File = NativeFile ?? UndiciFile; + + // https://xhr.spec.whatwg.org/#formdata + class FormData { + constructor (form) { + if (form !== undefined) { + throw webidl.errors.conversionFailed({ + prefix: 'FormData constructor', + argument: 'Argument 1', + types: ['undefined'] + }) + } + + this[kState] = []; + } + + append (name, value, filename = undefined) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 2, { header: 'FormData.append' }); + + if (arguments.length === 3 && !isBlobLike(value)) { + throw new TypeError( + "Failed to execute 'append' on 'FormData': parameter 2 is not of type 'Blob'" + ) + } + + // 1. Let value be value if given; otherwise blobValue. + + name = webidl.converters.USVString(name); + value = isBlobLike(value) + ? webidl.converters.Blob(value, { strict: false }) + : webidl.converters.USVString(value); + filename = arguments.length === 3 + ? webidl.converters.USVString(filename) + : undefined; + + // 2. Let entry be the result of creating an entry with + // name, value, and filename if given. + const entry = makeEntry(name, value, filename); + + // 3. Append entry to this’s entry list. + this[kState].push(entry); + } + + delete (name) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.delete' }); + + name = webidl.converters.USVString(name); + + // The delete(name) method steps are to remove all entries whose name + // is name from this’s entry list. + this[kState] = this[kState].filter(entry => entry.name !== name); + } + + get (name) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.get' }); + + name = webidl.converters.USVString(name); + + // 1. If there is no entry whose name is name in this’s entry list, + // then return null. + const idx = this[kState].findIndex((entry) => entry.name === name); + if (idx === -1) { + return null + } + + // 2. Return the value of the first entry whose name is name from + // this’s entry list. + return this[kState][idx].value + } + + getAll (name) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.getAll' }); + + name = webidl.converters.USVString(name); + + // 1. If there is no entry whose name is name in this’s entry list, + // then return the empty list. + // 2. Return the values of all entries whose name is name, in order, + // from this’s entry list. + return this[kState] + .filter((entry) => entry.name === name) + .map((entry) => entry.value) + } + + has (name) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.has' }); + + name = webidl.converters.USVString(name); + + // The has(name) method steps are to return true if there is an entry + // whose name is name in this’s entry list; otherwise false. + return this[kState].findIndex((entry) => entry.name === name) !== -1 + } + + set (name, value, filename = undefined) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 2, { header: 'FormData.set' }); + + if (arguments.length === 3 && !isBlobLike(value)) { + throw new TypeError( + "Failed to execute 'set' on 'FormData': parameter 2 is not of type 'Blob'" + ) + } + + // The set(name, value) and set(name, blobValue, filename) method steps + // are: + + // 1. Let value be value if given; otherwise blobValue. + + name = webidl.converters.USVString(name); + value = isBlobLike(value) + ? webidl.converters.Blob(value, { strict: false }) + : webidl.converters.USVString(value); + filename = arguments.length === 3 + ? toUSVString(filename) + : undefined; + + // 2. Let entry be the result of creating an entry with name, value, and + // filename if given. + const entry = makeEntry(name, value, filename); + + // 3. If there are entries in this’s entry list whose name is name, then + // replace the first such entry with entry and remove the others. + const idx = this[kState].findIndex((entry) => entry.name === name); + if (idx !== -1) { + this[kState] = [ + ...this[kState].slice(0, idx), + entry, + ...this[kState].slice(idx + 1).filter((entry) => entry.name !== name) + ]; + } else { + // 4. Otherwise, append entry to this’s entry list. + this[kState].push(entry); + } + } + + entries () { + webidl.brandCheck(this, FormData); + + return makeIterator( + () => this[kState].map(pair => [pair.name, pair.value]), + 'FormData', + 'key+value' + ) + } + + keys () { + webidl.brandCheck(this, FormData); + + return makeIterator( + () => this[kState].map(pair => [pair.name, pair.value]), + 'FormData', + 'key' + ) + } + + values () { + webidl.brandCheck(this, FormData); + + return makeIterator( + () => this[kState].map(pair => [pair.name, pair.value]), + 'FormData', + 'value' + ) + } + + /** + * @param {(value: string, key: string, self: FormData) => void} callbackFn + * @param {unknown} thisArg + */ + forEach (callbackFn, thisArg = globalThis) { + webidl.brandCheck(this, FormData); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FormData.forEach' }); + + 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; + + Object.defineProperties(FormData.prototype, { + [Symbol.toStringTag]: { + value: 'FormData', + configurable: true + } + }); + + /** + * @see https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#create-an-entry + * @param {string} name + * @param {string|Blob} value + * @param {?string} filename + * @returns + */ + function makeEntry (name, value, filename) { + // 1. Set name to the result of converting name into a scalar value string. + // "To convert a string into a scalar value string, replace any surrogates + // with U+FFFD." + // see: https://nodejs.org/dist/latest-v18.x/docs/api/buffer.html#buftostringencoding-start-end + name = Buffer.from(name).toString('utf8'); + + // 2. If value is a string, then set value to the result of converting + // value into a scalar value string. + if (typeof value === 'string') { + value = Buffer.from(value).toString('utf8'); + } else { + // 3. Otherwise: + + // 1. If value is not a File object, then set value to a new File object, + // representing the same bytes, whose name attribute value is "blob" + if (!isFileLike(value)) { + value = value instanceof Blob + ? new File([value], 'blob', { type: value.type }) + : new FileLike(value, 'blob', { type: value.type }); + } + + // 2. If filename is given, then set value to a new File object, + // representing the same bytes, whose name attribute is filename. + if (filename !== undefined) { + /** @type {FilePropertyBag} */ + const options = { + type: value.type, + lastModified: value.lastModified + }; + + value = (NativeFile && value instanceof NativeFile) || value instanceof UndiciFile + ? new File([value], filename, options) + : new FileLike(value, filename, options); + } + } + + // 4. Return an entry whose name is name and whose value is value. + return { name, value } + } + + formdata = { FormData }; + return formdata; +} + +var body; +var hasRequiredBody; + +function requireBody () { + if (hasRequiredBody) return body; + hasRequiredBody = 1; + + const Busboy = requireMain(); + const util = requireUtil$6(); + const { + ReadableStreamFrom, + isBlobLike, + isReadableStreamLike, + readableStreamClose, + createDeferredPromise, + fullyReadBody + } = requireUtil$5(); + const { FormData } = requireFormdata(); + const { kState } = requireSymbols$3(); + const { webidl } = requireWebidl(); + const { DOMException, structuredClone } = requireConstants$3(); + const { Blob, File: NativeFile } = require$$7$1; + const { kBodyUsed } = requireSymbols$4(); + const assert = require$$0$9; + const { isErrored } = requireUtil$6(); + const { isUint8Array, isArrayBuffer } = require$$5$4; + const { File: UndiciFile } = requireFile(); + const { parseMIMEType, serializeAMimeType } = requireDataURL(); + + let random; + try { + const crypto = require('node:crypto'); + random = (max) => crypto.randomInt(0, max); + } catch { + random = (max) => Math.floor(Math.random(max)); + } + + let ReadableStream = globalThis.ReadableStream; + + /** @type {globalThis['File']} */ + const File = NativeFile ?? UndiciFile; + const textEncoder = new TextEncoder(); + const textDecoder = new TextDecoder(); + + // https://fetch.spec.whatwg.org/#concept-bodyinit-extract + function extractBody (object, keepalive = false) { + if (!ReadableStream) { + ReadableStream = require$$14.ReadableStream; + } + + // 1. Let stream be null. + let stream = null; + + // 2. If object is a ReadableStream object, then set stream to object. + if (object instanceof ReadableStream) { + stream = object; + } else if (isBlobLike(object)) { + // 3. Otherwise, if object is a Blob object, set stream to the + // result of running object’s get stream. + stream = object.stream(); + } else { + // 4. Otherwise, set stream to a new ReadableStream object, and set + // up stream. + stream = new ReadableStream({ + async pull (controller) { + controller.enqueue( + typeof source === 'string' ? textEncoder.encode(source) : source + ); + queueMicrotask(() => readableStreamClose(controller)); + }, + start () {}, + type: undefined + }); + } + + // 5. Assert: stream is a ReadableStream object. + assert(isReadableStreamLike(stream)); + + // 6. Let action be null. + let action = null; + + // 7. Let source be null. + let source = null; + + // 8. Let length be null. + let length = null; + + // 9. Let type be null. + let type = null; + + // 10. Switch on object: + if (typeof object === 'string') { + // Set source to the UTF-8 encoding of object. + // Note: setting source to a Uint8Array here breaks some mocking assumptions. + source = object; + + // Set type to `text/plain;charset=UTF-8`. + type = 'text/plain;charset=UTF-8'; + } else if (object instanceof URLSearchParams) { + // URLSearchParams + + // spec says to run application/x-www-form-urlencoded on body.list + // this is implemented in Node.js as apart of an URLSearchParams instance toString method + // See: https://github.com/nodejs/node/blob/e46c680bf2b211bbd52cf959ca17ee98c7f657f5/lib/internal/url.js#L490 + // and https://github.com/nodejs/node/blob/e46c680bf2b211bbd52cf959ca17ee98c7f657f5/lib/internal/url.js#L1100 + + // Set source to the result of running the application/x-www-form-urlencoded serializer with object’s list. + source = object.toString(); + + // Set type to `application/x-www-form-urlencoded;charset=UTF-8`. + type = 'application/x-www-form-urlencoded;charset=UTF-8'; + } else if (isArrayBuffer(object)) { + // BufferSource/ArrayBuffer + + // Set source to a copy of the bytes held by object. + source = new Uint8Array(object.slice()); + } else if (ArrayBuffer.isView(object)) { + // BufferSource/ArrayBufferView + + // Set source to a copy of the bytes held by object. + source = new Uint8Array(object.buffer.slice(object.byteOffset, object.byteOffset + object.byteLength)); + } else if (util.isFormDataLike(object)) { + const boundary = `----formdata-undici-0${`${random(1e11)}`.padStart(11, '0')}`; + const prefix = `--${boundary}\r\nContent-Disposition: form-data`; + + /*! formdata-polyfill. MIT License. Jimmy Wärting */ + const escape = (str) => + str.replace(/\n/g, '%0A').replace(/\r/g, '%0D').replace(/"/g, '%22'); + const normalizeLinefeeds = (value) => value.replace(/\r?\n|\r/g, '\r\n'); + + // Set action to this step: run the multipart/form-data + // encoding algorithm, with object’s entry list and UTF-8. + // - This ensures that the body is immutable and can't be changed afterwords + // - That the content-length is calculated in advance. + // - And that all parts are pre-encoded and ready to be sent. + + const blobParts = []; + const rn = new Uint8Array([13, 10]); // '\r\n' + length = 0; + let hasUnknownSizeValue = false; + + for (const [name, value] of object) { + if (typeof value === 'string') { + const chunk = textEncoder.encode(prefix + + `; name="${escape(normalizeLinefeeds(name))}"` + + `\r\n\r\n${normalizeLinefeeds(value)}\r\n`); + blobParts.push(chunk); + length += chunk.byteLength; + } else { + const chunk = textEncoder.encode(`${prefix}; name="${escape(normalizeLinefeeds(name))}"` + + (value.name ? `; filename="${escape(value.name)}"` : '') + '\r\n' + + `Content-Type: ${ + value.type || 'application/octet-stream' + }\r\n\r\n`); + blobParts.push(chunk, value, rn); + if (typeof value.size === 'number') { + length += chunk.byteLength + value.size + rn.byteLength; + } else { + hasUnknownSizeValue = true; + } + } + } + + const chunk = textEncoder.encode(`--${boundary}--`); + blobParts.push(chunk); + length += chunk.byteLength; + if (hasUnknownSizeValue) { + length = null; + } + + // Set source to object. + source = object; + + action = async function * () { + for (const part of blobParts) { + if (part.stream) { + yield * part.stream(); + } else { + yield part; + } + } + }; + + // Set type to `multipart/form-data; boundary=`, + // followed by the multipart/form-data boundary string generated + // by the multipart/form-data encoding algorithm. + type = 'multipart/form-data; boundary=' + boundary; + } else if (isBlobLike(object)) { + // Blob + + // Set source to object. + source = object; + + // Set length to object’s size. + length = object.size; + + // If object’s type attribute is not the empty byte sequence, set + // type to its value. + if (object.type) { + type = object.type; + } + } else if (typeof object[Symbol.asyncIterator] === 'function') { + // If keepalive is true, then throw a TypeError. + if (keepalive) { + throw new TypeError('keepalive') + } + + // If object is disturbed or locked, then throw a TypeError. + if (util.isDisturbed(object) || object.locked) { + throw new TypeError( + 'Response body object should not be disturbed or locked' + ) + } + + stream = + object instanceof ReadableStream ? object : ReadableStreamFrom(object); + } + + // 11. If source is a byte sequence, then set action to a + // step that returns source and length to source’s length. + if (typeof source === 'string' || util.isBuffer(source)) { + length = Buffer.byteLength(source); + } + + // 12. If action is non-null, then run these steps in in parallel: + if (action != null) { + // Run action. + let iterator; + stream = new ReadableStream({ + async start () { + iterator = action(object)[Symbol.asyncIterator](); + }, + async pull (controller) { + const { value, done } = await iterator.next(); + if (done) { + // When running action is done, close stream. + queueMicrotask(() => { + controller.close(); + }); + } else { + // Whenever one or more bytes are available and stream is not errored, + // enqueue a Uint8Array wrapping an ArrayBuffer containing the available + // bytes into stream. + if (!isErrored(stream)) { + controller.enqueue(new Uint8Array(value)); + } + } + return controller.desiredSize > 0 + }, + async cancel (reason) { + await iterator.return(); + }, + type: undefined + }); + } + + // 13. Let body be a body whose stream is stream, source is source, + // and length is length. + const body = { stream, source, length }; + + // 14. Return (body, type). + return [body, type] + } + + // https://fetch.spec.whatwg.org/#bodyinit-safely-extract + function safelyExtractBody (object, keepalive = false) { + if (!ReadableStream) { + // istanbul ignore next + ReadableStream = require$$14.ReadableStream; + } + + // To safely extract a body and a `Content-Type` value from + // a byte sequence or BodyInit object object, run these steps: + + // 1. If object is a ReadableStream object, then: + if (object instanceof ReadableStream) { + // Assert: object is neither disturbed nor locked. + // istanbul ignore next + assert(!util.isDisturbed(object), 'The body has already been consumed.'); + // istanbul ignore next + assert(!object.locked, 'The stream is locked.'); + } + + // 2. Return the results of extracting object. + return extractBody(object, keepalive) + } + + function cloneBody (body) { + // To clone a body body, run these steps: + + // https://fetch.spec.whatwg.org/#concept-body-clone + + // 1. Let « out1, out2 » be the result of teeing body’s stream. + const [out1, out2] = body.stream.tee(); + const out2Clone = structuredClone(out2, { transfer: [out2] }); + // This, for whatever reasons, unrefs out2Clone which allows + // the process to exit by itself. + const [, finalClone] = out2Clone.tee(); + + // 2. Set body’s stream to out1. + body.stream = out1; + + // 3. Return a body whose stream is out2 and other members are copied from body. + return { + stream: finalClone, + length: body.length, + source: body.source + } + } + + async function * consumeBody (body) { + if (body) { + if (isUint8Array(body)) { + yield body; + } else { + const stream = body.stream; + + if (util.isDisturbed(stream)) { + throw new TypeError('The body has already been consumed.') + } + + if (stream.locked) { + throw new TypeError('The stream is locked.') + } + + // Compat. + stream[kBodyUsed] = true; + + yield * stream; + } + } + } + + function throwIfAborted (state) { + if (state.aborted) { + throw new DOMException('The operation was aborted.', 'AbortError') + } + } + + function bodyMixinMethods (instance) { + const methods = { + blob () { + // The blob() method steps are to return the result of + // running consume body with this and the following step + // given a byte sequence bytes: return a Blob whose + // contents are bytes and whose type attribute is this’s + // MIME type. + return specConsumeBody(this, (bytes) => { + let mimeType = bodyMimeType(this); + + if (mimeType === 'failure') { + mimeType = ''; + } else if (mimeType) { + mimeType = serializeAMimeType(mimeType); + } + + // Return a Blob whose contents are bytes and type attribute + // is mimeType. + return new Blob([bytes], { type: mimeType }) + }, instance) + }, + + arrayBuffer () { + // The arrayBuffer() method steps are to return the result + // of running consume body with this and the following step + // given a byte sequence bytes: return a new ArrayBuffer + // whose contents are bytes. + return specConsumeBody(this, (bytes) => { + return new Uint8Array(bytes).buffer + }, instance) + }, + + text () { + // The text() method steps are to return the result of running + // consume body with this and UTF-8 decode. + return specConsumeBody(this, utf8DecodeBytes, instance) + }, + + json () { + // The json() method steps are to return the result of running + // consume body with this and parse JSON from bytes. + return specConsumeBody(this, parseJSONFromBytes, instance) + }, + + async formData () { + webidl.brandCheck(this, instance); + + throwIfAborted(this[kState]); + + const contentType = this.headers.get('Content-Type'); + + // If mimeType’s essence is "multipart/form-data", then: + if (/multipart\/form-data/.test(contentType)) { + const headers = {}; + for (const [key, value] of this.headers) headers[key.toLowerCase()] = value; + + const responseFormData = new FormData(); + + let busboy; + + try { + busboy = new Busboy({ + headers, + preservePath: true + }); + } catch (err) { + throw new DOMException(`${err}`, 'AbortError') + } + + busboy.on('field', (name, value) => { + responseFormData.append(name, value); + }); + busboy.on('file', (name, value, filename, encoding, mimeType) => { + const chunks = []; + + if (encoding === 'base64' || encoding.toLowerCase() === 'base64') { + let base64chunk = ''; + + value.on('data', (chunk) => { + base64chunk += chunk.toString().replace(/[\r\n]/gm, ''); + + const end = base64chunk.length - base64chunk.length % 4; + chunks.push(Buffer.from(base64chunk.slice(0, end), 'base64')); + + base64chunk = base64chunk.slice(end); + }); + value.on('end', () => { + chunks.push(Buffer.from(base64chunk, 'base64')); + responseFormData.append(name, new File(chunks, filename, { type: mimeType })); + }); + } else { + value.on('data', (chunk) => { + chunks.push(chunk); + }); + value.on('end', () => { + responseFormData.append(name, new File(chunks, filename, { type: mimeType })); + }); + } + }); + + const busboyResolve = new Promise((resolve, reject) => { + busboy.on('finish', resolve); + busboy.on('error', (err) => reject(new TypeError(err))); + }); + + if (this.body !== null) for await (const chunk of consumeBody(this[kState].body)) busboy.write(chunk); + busboy.end(); + await busboyResolve; + + return responseFormData + } else if (/application\/x-www-form-urlencoded/.test(contentType)) { + // Otherwise, if mimeType’s essence is "application/x-www-form-urlencoded", then: + + // 1. Let entries be the result of parsing bytes. + let entries; + try { + let text = ''; + // application/x-www-form-urlencoded parser will keep the BOM. + // https://url.spec.whatwg.org/#concept-urlencoded-parser + // Note that streaming decoder is stateful and cannot be reused + const streamingDecoder = new TextDecoder('utf-8', { ignoreBOM: true }); + + for await (const chunk of consumeBody(this[kState].body)) { + if (!isUint8Array(chunk)) { + throw new TypeError('Expected Uint8Array chunk') + } + text += streamingDecoder.decode(chunk, { stream: true }); + } + text += streamingDecoder.decode(); + entries = new URLSearchParams(text); + } catch (err) { + // istanbul ignore next: Unclear when new URLSearchParams can fail on a string. + // 2. If entries is failure, then throw a TypeError. + throw Object.assign(new TypeError(), { cause: err }) + } + + // 3. Return a new FormData object whose entries are entries. + const formData = new FormData(); + for (const [name, value] of entries) { + formData.append(name, value); + } + return formData + } else { + // Wait a tick before checking if the request has been aborted. + // Otherwise, a TypeError can be thrown when an AbortError should. + await Promise.resolve(); + + throwIfAborted(this[kState]); + + // Otherwise, throw a TypeError. + throw webidl.errors.exception({ + header: `${instance.name}.formData`, + message: 'Could not parse content as FormData.' + }) + } + } + }; + + return methods + } + + function mixinBody (prototype) { + Object.assign(prototype.prototype, bodyMixinMethods(prototype)); + } + + /** + * @see https://fetch.spec.whatwg.org/#concept-body-consume-body + * @param {Response|Request} object + * @param {(value: unknown) => unknown} convertBytesToJSValue + * @param {Response|Request} instance + */ + async function specConsumeBody (object, convertBytesToJSValue, instance) { + webidl.brandCheck(object, instance); + + throwIfAborted(object[kState]); + + // 1. If object is unusable, then return a promise rejected + // with a TypeError. + if (bodyUnusable(object[kState].body)) { + throw new TypeError('Body is unusable') + } + + // 2. Let promise be a new promise. + const promise = createDeferredPromise(); + + // 3. Let errorSteps given error be to reject promise with error. + const errorSteps = (error) => promise.reject(error); + + // 4. Let successSteps given a byte sequence data be to resolve + // promise with the result of running convertBytesToJSValue + // with data. If that threw an exception, then run errorSteps + // with that exception. + const successSteps = (data) => { + try { + promise.resolve(convertBytesToJSValue(data)); + } catch (e) { + errorSteps(e); + } + }; + + // 5. If object’s body is null, then run successSteps with an + // empty byte sequence. + if (object[kState].body == null) { + successSteps(new Uint8Array()); + return promise.promise + } + + // 6. Otherwise, fully read object’s body given successSteps, + // errorSteps, and object’s relevant global object. + await fullyReadBody(object[kState].body, successSteps, errorSteps); + + // 7. Return promise. + return promise.promise + } + + // https://fetch.spec.whatwg.org/#body-unusable + function bodyUnusable (body) { + // An object including the Body interface mixin is + // said to be unusable if its body is non-null and + // its body’s stream is disturbed or locked. + return body != null && (body.stream.locked || util.isDisturbed(body.stream)) + } + + /** + * @see https://encoding.spec.whatwg.org/#utf-8-decode + * @param {Buffer} buffer + */ + function utf8DecodeBytes (buffer) { + if (buffer.length === 0) { + return '' + } + + // 1. Let buffer be the result of peeking three bytes from + // ioQueue, converted to a byte sequence. + + // 2. If buffer is 0xEF 0xBB 0xBF, then read three + // bytes from ioQueue. (Do nothing with those bytes.) + if (buffer[0] === 0xEF && buffer[1] === 0xBB && buffer[2] === 0xBF) { + buffer = buffer.subarray(3); + } + + // 3. Process a queue with an instance of UTF-8’s + // decoder, ioQueue, output, and "replacement". + const output = textDecoder.decode(buffer); + + // 4. Return output. + return output + } + + /** + * @see https://infra.spec.whatwg.org/#parse-json-bytes-to-a-javascript-value + * @param {Uint8Array} bytes + */ + function parseJSONFromBytes (bytes) { + return JSON.parse(utf8DecodeBytes(bytes)) + } + + /** + * @see https://fetch.spec.whatwg.org/#concept-body-mime-type + * @param {import('./response').Response|import('./request').Request} object + */ + function bodyMimeType (object) { + const { headersList } = object[kState]; + const contentType = headersList.get('content-type'); + + if (contentType === null) { + return 'failure' + } + + return parseMIMEType(contentType) + } + + body = { + extractBody, + safelyExtractBody, + cloneBody, + mixinBody + }; + return body; +} + +var request$2; +var hasRequiredRequest$1; + +function requireRequest$1 () { + if (hasRequiredRequest$1) return request$2; + hasRequiredRequest$1 = 1; + + const { + InvalidArgumentError, + NotSupportedError + } = requireErrors(); + const assert = require$$0$9; + const { kHTTP2BuildRequest, kHTTP2CopyHeaders, kHTTP1BuildRequest } = requireSymbols$4(); + const util = requireUtil$6(); + + // tokenRegExp and headerCharRegex have been lifted from + // https://github.com/nodejs/node/blob/main/lib/_http_common.js + + /** + * Verifies that the given val is a valid HTTP token + * per the rules defined in RFC 7230 + * See https://tools.ietf.org/html/rfc7230#section-3.2.6 + */ + const tokenRegExp = /^[\^_`a-zA-Z\-0-9!#$%&'*+.|~]+$/; + + /** + * Matches if val contains an invalid field-vchar + * field-value = *( field-content / obs-fold ) + * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] + * field-vchar = VCHAR / obs-text + */ + const headerCharRegex = /[^\t\x20-\x7e\x80-\xff]/; + + // Verifies that a given path is valid does not contain control chars \x00 to \x20 + const invalidPathRegex = /[^\u0021-\u00ff]/; + + const kHandler = Symbol('handler'); + + const channels = {}; + + let extractBody; + + try { + const diagnosticsChannel = require('diagnostics_channel'); + channels.create = diagnosticsChannel.channel('undici:request:create'); + channels.bodySent = diagnosticsChannel.channel('undici:request:bodySent'); + channels.headers = diagnosticsChannel.channel('undici:request:headers'); + channels.trailers = diagnosticsChannel.channel('undici:request:trailers'); + channels.error = diagnosticsChannel.channel('undici:request:error'); + } catch { + channels.create = { hasSubscribers: false }; + channels.bodySent = { hasSubscribers: false }; + channels.headers = { hasSubscribers: false }; + channels.trailers = { hasSubscribers: false }; + channels.error = { hasSubscribers: false }; + } + + class Request { + constructor (origin, { + path, + method, + body, + headers, + query, + idempotent, + blocking, + upgrade, + headersTimeout, + bodyTimeout, + reset, + throwOnError, + expectContinue + }, handler) { + if (typeof path !== 'string') { + throw new InvalidArgumentError('path must be a string') + } 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') + } else if (invalidPathRegex.exec(path) !== null) { + throw new InvalidArgumentError('invalid request path') + } + + if (typeof method !== 'string') { + throw new InvalidArgumentError('method must be a string') + } else if (tokenRegExp.exec(method) === null) { + throw new InvalidArgumentError('invalid request method') + } + + if (upgrade && typeof upgrade !== 'string') { + throw new InvalidArgumentError('upgrade must be a string') + } + + if (headersTimeout != null && (!Number.isFinite(headersTimeout) || headersTimeout < 0)) { + throw new InvalidArgumentError('invalid headersTimeout') + } + + if (bodyTimeout != null && (!Number.isFinite(bodyTimeout) || bodyTimeout < 0)) { + throw new InvalidArgumentError('invalid bodyTimeout') + } + + if (reset != null && typeof reset !== 'boolean') { + throw new InvalidArgumentError('invalid reset') + } + + if (expectContinue != null && typeof expectContinue !== 'boolean') { + throw new InvalidArgumentError('invalid expectContinue') + } + + this.headersTimeout = headersTimeout; + + this.bodyTimeout = bodyTimeout; + + this.throwOnError = throwOnError === true; + + this.method = method; + + this.abort = null; + + if (body == null) { + this.body = null; + } else if (util.isStream(body)) { + this.body = body; + + const rState = this.body._readableState; + if (!rState || !rState.autoDestroy) { + this.endHandler = function autoDestroy () { + util.destroy(this); + }; + this.body.on('end', this.endHandler); + } + + this.errorHandler = err => { + if (this.abort) { + this.abort(err); + } else { + this.error = err; + } + }; + this.body.on('error', this.errorHandler); + } 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)) { + this.body = body; + } else { + throw new InvalidArgumentError('body must be a string, a Buffer, a Readable stream, an iterable, or an async iterable') + } + + this.completed = false; + + this.aborted = false; + + this.upgrade = upgrade || null; + + this.path = query ? util.buildURL(path, query) : path; + + this.origin = origin; + + this.idempotent = idempotent == null + ? method === 'HEAD' || method === 'GET' + : idempotent; + + this.blocking = blocking == null ? false : blocking; + + this.reset = reset == null ? null : reset; + + this.host = null; + + this.contentLength = null; + + this.contentType = null; + + this.headers = ''; + + // Only for H2 + this.expectContinue = expectContinue != null ? expectContinue : false; + + if (Array.isArray(headers)) { + if (headers.length % 2 !== 0) { + throw new InvalidArgumentError('headers array must be even') + } + for (let i = 0; i < headers.length; i += 2) { + processHeader(this, headers[i], headers[i + 1]); + } + } else if (headers && typeof headers === 'object') { + const keys = Object.keys(headers); + for (let i = 0; i < keys.length; i++) { + const key = keys[i]; + processHeader(this, key, headers[key]); + } + } else if (headers != null) { + throw new InvalidArgumentError('headers must be an object or an array') + } + + if (util.isFormDataLike(this.body)) { + if (util.nodeMajor < 16 || (util.nodeMajor === 16 && util.nodeMinor < 8)) { + throw new InvalidArgumentError('Form-Data bodies are only supported in node v16.8 and newer.') + } + + if (!extractBody) { + extractBody = requireBody().extractBody; + } + + const [bodyStream, contentType] = extractBody(body); + if (this.contentType == null) { + this.contentType = contentType; + this.headers += `content-type: ${contentType}\r\n`; + } + this.body = bodyStream.stream; + this.contentLength = bodyStream.length; + } else if (util.isBlobLike(body) && this.contentType == null && body.type) { + this.contentType = body.type; + this.headers += `content-type: ${body.type}\r\n`; + } + + util.validateHandler(handler, method, upgrade); + + this.servername = util.getServerName(this.host); + + this[kHandler] = handler; + + if (channels.create.hasSubscribers) { + channels.create.publish({ request: this }); + } + } + + onBodySent (chunk) { + if (this[kHandler].onBodySent) { + try { + return this[kHandler].onBodySent(chunk) + } catch (err) { + this.abort(err); + } + } + } + + onRequestSent () { + if (channels.bodySent.hasSubscribers) { + channels.bodySent.publish({ request: this }); + } + + if (this[kHandler].onRequestSent) { + try { + return this[kHandler].onRequestSent() + } catch (err) { + this.abort(err); + } + } + } + + onConnect (abort) { + assert(!this.aborted); + assert(!this.completed); + + if (this.error) { + abort(this.error); + } else { + this.abort = abort; + return this[kHandler].onConnect(abort) + } + } + + onHeaders (statusCode, headers, resume, statusText) { + assert(!this.aborted); + assert(!this.completed); + + if (channels.headers.hasSubscribers) { + channels.headers.publish({ request: this, response: { statusCode, headers, statusText } }); + } + + try { + return this[kHandler].onHeaders(statusCode, headers, resume, statusText) + } catch (err) { + this.abort(err); + } + } + + onData (chunk) { + assert(!this.aborted); + assert(!this.completed); + + try { + return this[kHandler].onData(chunk) + } catch (err) { + this.abort(err); + return false + } + } + + onUpgrade (statusCode, headers, socket) { + assert(!this.aborted); + assert(!this.completed); + + return this[kHandler].onUpgrade(statusCode, headers, socket) + } + + onComplete (trailers) { + this.onFinally(); + + assert(!this.aborted); + + this.completed = true; + if (channels.trailers.hasSubscribers) { + channels.trailers.publish({ request: this, trailers }); + } + + try { + return this[kHandler].onComplete(trailers) + } catch (err) { + // TODO (fix): This might be a bad idea? + this.onError(err); + } + } + + onError (error) { + this.onFinally(); + + if (channels.error.hasSubscribers) { + channels.error.publish({ request: this, error }); + } + + if (this.aborted) { + return + } + this.aborted = true; + + return this[kHandler].onError(error) + } + + onFinally () { + if (this.errorHandler) { + this.body.off('error', this.errorHandler); + this.errorHandler = null; + } + + if (this.endHandler) { + this.body.off('end', this.endHandler); + this.endHandler = null; + } + } + + // TODO: adjust to support H2 + addHeader (key, value) { + processHeader(this, key, value); + return this + } + + static [kHTTP1BuildRequest] (origin, opts, handler) { + // TODO: Migrate header parsing here, to make Requests + // HTTP agnostic + return new Request(origin, opts, handler) + } + + static [kHTTP2BuildRequest] (origin, opts, handler) { + const headers = opts.headers; + opts = { ...opts, headers: null }; + + const request = new Request(origin, opts, handler); + + request.headers = {}; + + if (Array.isArray(headers)) { + if (headers.length % 2 !== 0) { + throw new InvalidArgumentError('headers array must be even') + } + for (let i = 0; i < headers.length; i += 2) { + processHeader(request, headers[i], headers[i + 1], true); + } + } else if (headers && typeof headers === 'object') { + const keys = Object.keys(headers); + for (let i = 0; i < keys.length; i++) { + const key = keys[i]; + processHeader(request, key, headers[key], true); + } + } else if (headers != null) { + throw new InvalidArgumentError('headers must be an object or an array') + } + + return request + } + + static [kHTTP2CopyHeaders] (raw) { + const rawHeaders = raw.split('\r\n'); + const headers = {}; + + for (const header of rawHeaders) { + const [key, value] = header.split(': '); + + if (value == null || value.length === 0) continue + + if (headers[key]) headers[key] += `,${value}`; + else headers[key] = value; + } + + return headers + } + } + + function processHeaderValue (key, val, skipAppend) { + if (val && typeof val === 'object') { + throw new InvalidArgumentError(`invalid ${key} header`) + } + + val = val != null ? `${val}` : ''; + + if (headerCharRegex.exec(val) !== null) { + throw new InvalidArgumentError(`invalid ${key} header`) + } + + return skipAppend ? val : `${key}: ${val}\r\n` + } + + function processHeader (request, key, val, skipAppend = false) { + if (val && (typeof val === 'object' && !Array.isArray(val))) { + throw new InvalidArgumentError(`invalid ${key} header`) + } else if (val === undefined) { + return + } + + if ( + request.host === null && + key.length === 4 && + key.toLowerCase() === 'host' + ) { + if (headerCharRegex.exec(val) !== null) { + throw new InvalidArgumentError(`invalid ${key} header`) + } + // Consumed by Client + request.host = val; + } else if ( + request.contentLength === null && + key.length === 14 && + key.toLowerCase() === 'content-length' + ) { + request.contentLength = parseInt(val, 10); + if (!Number.isFinite(request.contentLength)) { + throw new InvalidArgumentError('invalid content-length header') + } + } else if ( + request.contentType === null && + key.length === 12 && + key.toLowerCase() === 'content-type' + ) { + request.contentType = val; + if (skipAppend) request.headers[key] = processHeaderValue(key, val, skipAppend); + else request.headers += processHeaderValue(key, val); + } else if ( + key.length === 17 && + key.toLowerCase() === 'transfer-encoding' + ) { + throw new InvalidArgumentError('invalid transfer-encoding header') + } else if ( + key.length === 10 && + key.toLowerCase() === 'connection' + ) { + const value = typeof val === 'string' ? val.toLowerCase() : null; + if (value !== 'close' && value !== 'keep-alive') { + throw new InvalidArgumentError('invalid connection header') + } else if (value === 'close') { + request.reset = true; + } + } else if ( + key.length === 10 && + key.toLowerCase() === 'keep-alive' + ) { + throw new InvalidArgumentError('invalid keep-alive header') + } else if ( + key.length === 7 && + key.toLowerCase() === 'upgrade' + ) { + throw new InvalidArgumentError('invalid upgrade header') + } else if ( + key.length === 6 && + key.toLowerCase() === 'expect' + ) { + throw new NotSupportedError('expect header not supported') + } else if (tokenRegExp.exec(key) === null) { + throw new InvalidArgumentError('invalid header key') + } else { + if (Array.isArray(val)) { + for (let i = 0; i < val.length; i++) { + if (skipAppend) { + if (request.headers[key]) request.headers[key] += `,${processHeaderValue(key, val[i], skipAppend)}`; + else request.headers[key] = processHeaderValue(key, val[i], skipAppend); + } else { + request.headers += processHeaderValue(key, val[i]); + } + } + } else { + if (skipAppend) request.headers[key] = processHeaderValue(key, val, skipAppend); + else request.headers += processHeaderValue(key, val); + } + } + } + + request$2 = Request; + return request$2; +} + +var dispatcher; +var hasRequiredDispatcher; + +function requireDispatcher () { + if (hasRequiredDispatcher) return dispatcher; + hasRequiredDispatcher = 1; + + const EventEmitter = require$$4$1; + + class Dispatcher extends EventEmitter { + dispatch () { + throw new Error('not implemented') + } + + close () { + throw new Error('not implemented') + } + + destroy () { + throw new Error('not implemented') + } + } + + dispatcher = Dispatcher; + return dispatcher; +} + +var dispatcherBase; +var hasRequiredDispatcherBase; + +function requireDispatcherBase () { + if (hasRequiredDispatcherBase) return dispatcherBase; + hasRequiredDispatcherBase = 1; + + const Dispatcher = requireDispatcher(); + const { + ClientDestroyedError, + ClientClosedError, + InvalidArgumentError + } = requireErrors(); + const { kDestroy, kClose, kDispatch, kInterceptors } = requireSymbols$4(); + + const kDestroyed = Symbol('destroyed'); + const kClosed = Symbol('closed'); + const kOnDestroyed = Symbol('onDestroyed'); + const kOnClosed = Symbol('onClosed'); + const kInterceptedDispatch = Symbol('Intercepted Dispatch'); + + class DispatcherBase extends Dispatcher { + constructor () { + super(); + + this[kDestroyed] = false; + this[kOnDestroyed] = null; + this[kClosed] = false; + this[kOnClosed] = []; + } + + get destroyed () { + return this[kDestroyed] + } + + get closed () { + return this[kClosed] + } + + get interceptors () { + return this[kInterceptors] + } + + set interceptors (newInterceptors) { + if (newInterceptors) { + for (let i = newInterceptors.length - 1; i >= 0; i--) { + const interceptor = this[kInterceptors][i]; + if (typeof interceptor !== 'function') { + throw new InvalidArgumentError('interceptor must be an function') + } + } + } + + this[kInterceptors] = newInterceptors; + } + + close (callback) { + if (callback === undefined) { + return new Promise((resolve, reject) => { + this.close((err, data) => { + return err ? reject(err) : resolve(data) + }); + }) + } + + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } + + if (this[kDestroyed]) { + queueMicrotask(() => callback(new ClientDestroyedError(), null)); + return + } + + if (this[kClosed]) { + if (this[kOnClosed]) { + this[kOnClosed].push(callback); + } else { + queueMicrotask(() => callback(null, null)); + } + return + } + + this[kClosed] = true; + this[kOnClosed].push(callback); + + const onClosed = () => { + const callbacks = this[kOnClosed]; + this[kOnClosed] = null; + for (let i = 0; i < callbacks.length; i++) { + callbacks[i](null, null); + } + }; + + // Should not error. + this[kClose]() + .then(() => this.destroy()) + .then(() => { + queueMicrotask(onClosed); + }); + } + + destroy (err, callback) { + if (typeof err === 'function') { + callback = err; + err = null; + } + + if (callback === undefined) { + return new Promise((resolve, reject) => { + this.destroy(err, (err, data) => { + return err ? /* istanbul ignore next: should never error */ reject(err) : resolve(data) + }); + }) + } + + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } + + if (this[kDestroyed]) { + if (this[kOnDestroyed]) { + this[kOnDestroyed].push(callback); + } else { + queueMicrotask(() => callback(null, null)); + } + return + } + + if (!err) { + err = new ClientDestroyedError(); + } + + this[kDestroyed] = true; + this[kOnDestroyed] = this[kOnDestroyed] || []; + this[kOnDestroyed].push(callback); + + const onDestroyed = () => { + const callbacks = this[kOnDestroyed]; + this[kOnDestroyed] = null; + for (let i = 0; i < callbacks.length; i++) { + callbacks[i](null, null); + } + }; + + // Should not error. + this[kDestroy](err).then(() => { + queueMicrotask(onDestroyed); + }); + } + + [kInterceptedDispatch] (opts, handler) { + if (!this[kInterceptors] || this[kInterceptors].length === 0) { + this[kInterceptedDispatch] = this[kDispatch]; + return this[kDispatch](opts, handler) + } + + let dispatch = this[kDispatch].bind(this); + for (let i = this[kInterceptors].length - 1; i >= 0; i--) { + dispatch = this[kInterceptors][i](dispatch); + } + this[kInterceptedDispatch] = dispatch; + return dispatch(opts, handler) + } + + dispatch (opts, handler) { + if (!handler || typeof handler !== 'object') { + throw new InvalidArgumentError('handler must be an object') + } + + try { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('opts must be an object.') + } + + if (this[kDestroyed] || this[kOnDestroyed]) { + throw new ClientDestroyedError() + } + + if (this[kClosed]) { + throw new ClientClosedError() + } + + return this[kInterceptedDispatch](opts, handler) + } catch (err) { + if (typeof handler.onError !== 'function') { + throw new InvalidArgumentError('invalid onError method') + } + + handler.onError(err); + + return false + } + } + } + + dispatcherBase = DispatcherBase; + return dispatcherBase; +} + +var connect; +var hasRequiredConnect; + +function requireConnect () { + if (hasRequiredConnect) return connect; + hasRequiredConnect = 1; + + const net = require$$0$a; + const assert = require$$0$9; + const util = requireUtil$6(); + const { InvalidArgumentError, ConnectTimeoutError } = requireErrors(); + + let tls; // include tls conditionally since it is not always available + + // TODO: session re-use does not wait for the first + // connection to resolve the session and might therefore + // resolve the same servername multiple times even when + // re-use is enabled. + + let SessionCache; + // FIXME: remove workaround when the Node bug is fixed + // https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 + if (commonjsGlobal.FinalizationRegistry && !process.env.NODE_V8_COVERAGE) { + SessionCache = class WeakSessionCache { + constructor (maxCachedSessions) { + this._maxCachedSessions = maxCachedSessions; + this._sessionCache = new Map(); + this._sessionRegistry = new commonjsGlobal.FinalizationRegistry((key) => { + if (this._sessionCache.size < this._maxCachedSessions) { + return + } + + const ref = this._sessionCache.get(key); + if (ref !== undefined && ref.deref() === undefined) { + this._sessionCache.delete(key); + } + }); + } + + get (sessionKey) { + const ref = this._sessionCache.get(sessionKey); + return ref ? ref.deref() : null + } + + set (sessionKey, session) { + if (this._maxCachedSessions === 0) { + return + } + + this._sessionCache.set(sessionKey, new WeakRef(session)); + this._sessionRegistry.register(session, sessionKey); + } + }; + } else { + SessionCache = class SimpleSessionCache { + constructor (maxCachedSessions) { + this._maxCachedSessions = maxCachedSessions; + this._sessionCache = new Map(); + } + + get (sessionKey) { + return this._sessionCache.get(sessionKey) + } + + set (sessionKey, session) { + if (this._maxCachedSessions === 0) { + return + } + + if (this._sessionCache.size >= this._maxCachedSessions) { + // remove the oldest session + const { value: oldestKey } = this._sessionCache.keys().next(); + this._sessionCache.delete(oldestKey); + } + + this._sessionCache.set(sessionKey, session); + } + }; + } + + function buildConnector ({ allowH2, maxCachedSessions, socketPath, timeout, ...opts }) { + if (maxCachedSessions != null && (!Number.isInteger(maxCachedSessions) || maxCachedSessions < 0)) { + throw new InvalidArgumentError('maxCachedSessions must be a positive integer or zero') + } + + const options = { path: socketPath, ...opts }; + const sessionCache = new SessionCache(maxCachedSessions == null ? 100 : maxCachedSessions); + timeout = timeout == null ? 10e3 : timeout; + allowH2 = allowH2 != null ? allowH2 : false; + return function connect ({ hostname, host, protocol, port, servername, localAddress, httpSocket }, callback) { + let socket; + if (protocol === 'https:') { + if (!tls) { + tls = require$$1$2; + } + servername = servername || options.servername || util.getServerName(host) || null; + + const sessionKey = servername || hostname; + const session = sessionCache.get(sessionKey) || null; + + assert(sessionKey); + + socket = tls.connect({ + highWaterMark: 16384, // TLS in node can't have bigger HWM anyway... + ...options, + servername, + session, + localAddress, + // TODO(HTTP/2): Add support for h2c + ALPNProtocols: allowH2 ? ['http/1.1', 'h2'] : ['http/1.1'], + socket: httpSocket, // upgrade socket connection + port: port || 443, + host: hostname + }); + + socket + .on('session', function (session) { + // TODO (fix): Can a session become invalid once established? Don't think so? + sessionCache.set(sessionKey, session); + }); + } else { + assert(!httpSocket, 'httpSocket can only be sent on TLS update'); + socket = net.connect({ + highWaterMark: 64 * 1024, // Same as nodejs fs streams. + ...options, + localAddress, + port: port || 80, + host: hostname + }); + } + + // Set TCP keep alive options on the socket here instead of in connect() for the case of assigning the socket + if (options.keepAlive == null || options.keepAlive) { + const keepAliveInitialDelay = options.keepAliveInitialDelay === undefined ? 60e3 : options.keepAliveInitialDelay; + socket.setKeepAlive(true, keepAliveInitialDelay); + } + + const cancelTimeout = setupTimeout(() => onConnectTimeout(socket), timeout); + + socket + .setNoDelay(true) + .once(protocol === 'https:' ? 'secureConnect' : 'connect', function () { + cancelTimeout(); + + if (callback) { + const cb = callback; + callback = null; + cb(null, this); + } + }) + .on('error', function (err) { + cancelTimeout(); + + if (callback) { + const cb = callback; + callback = null; + cb(err); + } + }); + + return socket + } + } + + function setupTimeout (onConnectTimeout, timeout) { + if (!timeout) { + return () => {} + } + + let s1 = null; + let s2 = null; + const timeoutId = setTimeout(() => { + // setImmediate is added to make sure that we priotorise socket error events over timeouts + s1 = setImmediate(() => { + if (process.platform === 'win32') { + // Windows needs an extra setImmediate probably due to implementation differences in the socket logic + s2 = setImmediate(() => onConnectTimeout()); + } else { + onConnectTimeout(); + } + }); + }, timeout); + return () => { + clearTimeout(timeoutId); + clearImmediate(s1); + clearImmediate(s2); + } + } + + function onConnectTimeout (socket) { + util.destroy(socket, new ConnectTimeoutError()); + } + + connect = buildConnector; + return connect; +} + +var constants$2 = {}; + +var utils = {}; + +var hasRequiredUtils$2; + +function requireUtils$2 () { + if (hasRequiredUtils$2) return utils; + hasRequiredUtils$2 = 1; + Object.defineProperty(utils, "__esModule", { value: true }); + utils.enumToMap = void 0; + function enumToMap(obj) { + const res = {}; + Object.keys(obj).forEach((key) => { + const value = obj[key]; + if (typeof value === 'number') { + res[key] = value; + } + }); + return res; + } + utils.enumToMap = enumToMap; + + return utils; +} + +var hasRequiredConstants$2; + +function requireConstants$2 () { + if (hasRequiredConstants$2) return constants$2; + hasRequiredConstants$2 = 1; + (function (exports$1) { + Object.defineProperty(exports$1, "__esModule", { value: true }); + exports$1.SPECIAL_HEADERS = exports$1.HEADER_STATE = exports$1.MINOR = exports$1.MAJOR = exports$1.CONNECTION_TOKEN_CHARS = exports$1.HEADER_CHARS = exports$1.TOKEN = exports$1.STRICT_TOKEN = exports$1.HEX = exports$1.URL_CHAR = exports$1.STRICT_URL_CHAR = exports$1.USERINFO_CHARS = exports$1.MARK = exports$1.ALPHANUM = exports$1.NUM = exports$1.HEX_MAP = exports$1.NUM_MAP = exports$1.ALPHA = exports$1.FINISH = exports$1.H_METHOD_MAP = exports$1.METHOD_MAP = exports$1.METHODS_RTSP = exports$1.METHODS_ICE = exports$1.METHODS_HTTP = exports$1.METHODS = exports$1.LENIENT_FLAGS = exports$1.FLAGS = exports$1.TYPE = exports$1.ERROR = void 0; + const utils_1 = requireUtils$2(); + (function (ERROR) { + ERROR[ERROR["OK"] = 0] = "OK"; + ERROR[ERROR["INTERNAL"] = 1] = "INTERNAL"; + ERROR[ERROR["STRICT"] = 2] = "STRICT"; + ERROR[ERROR["LF_EXPECTED"] = 3] = "LF_EXPECTED"; + ERROR[ERROR["UNEXPECTED_CONTENT_LENGTH"] = 4] = "UNEXPECTED_CONTENT_LENGTH"; + ERROR[ERROR["CLOSED_CONNECTION"] = 5] = "CLOSED_CONNECTION"; + ERROR[ERROR["INVALID_METHOD"] = 6] = "INVALID_METHOD"; + ERROR[ERROR["INVALID_URL"] = 7] = "INVALID_URL"; + ERROR[ERROR["INVALID_CONSTANT"] = 8] = "INVALID_CONSTANT"; + ERROR[ERROR["INVALID_VERSION"] = 9] = "INVALID_VERSION"; + ERROR[ERROR["INVALID_HEADER_TOKEN"] = 10] = "INVALID_HEADER_TOKEN"; + ERROR[ERROR["INVALID_CONTENT_LENGTH"] = 11] = "INVALID_CONTENT_LENGTH"; + ERROR[ERROR["INVALID_CHUNK_SIZE"] = 12] = "INVALID_CHUNK_SIZE"; + ERROR[ERROR["INVALID_STATUS"] = 13] = "INVALID_STATUS"; + ERROR[ERROR["INVALID_EOF_STATE"] = 14] = "INVALID_EOF_STATE"; + ERROR[ERROR["INVALID_TRANSFER_ENCODING"] = 15] = "INVALID_TRANSFER_ENCODING"; + ERROR[ERROR["CB_MESSAGE_BEGIN"] = 16] = "CB_MESSAGE_BEGIN"; + ERROR[ERROR["CB_HEADERS_COMPLETE"] = 17] = "CB_HEADERS_COMPLETE"; + ERROR[ERROR["CB_MESSAGE_COMPLETE"] = 18] = "CB_MESSAGE_COMPLETE"; + ERROR[ERROR["CB_CHUNK_HEADER"] = 19] = "CB_CHUNK_HEADER"; + ERROR[ERROR["CB_CHUNK_COMPLETE"] = 20] = "CB_CHUNK_COMPLETE"; + ERROR[ERROR["PAUSED"] = 21] = "PAUSED"; + ERROR[ERROR["PAUSED_UPGRADE"] = 22] = "PAUSED_UPGRADE"; + ERROR[ERROR["PAUSED_H2_UPGRADE"] = 23] = "PAUSED_H2_UPGRADE"; + ERROR[ERROR["USER"] = 24] = "USER"; + })(exports$1.ERROR || (exports$1.ERROR = {})); + (function (TYPE) { + TYPE[TYPE["BOTH"] = 0] = "BOTH"; + TYPE[TYPE["REQUEST"] = 1] = "REQUEST"; + TYPE[TYPE["RESPONSE"] = 2] = "RESPONSE"; + })(exports$1.TYPE || (exports$1.TYPE = {})); + (function (FLAGS) { + FLAGS[FLAGS["CONNECTION_KEEP_ALIVE"] = 1] = "CONNECTION_KEEP_ALIVE"; + FLAGS[FLAGS["CONNECTION_CLOSE"] = 2] = "CONNECTION_CLOSE"; + FLAGS[FLAGS["CONNECTION_UPGRADE"] = 4] = "CONNECTION_UPGRADE"; + FLAGS[FLAGS["CHUNKED"] = 8] = "CHUNKED"; + FLAGS[FLAGS["UPGRADE"] = 16] = "UPGRADE"; + FLAGS[FLAGS["CONTENT_LENGTH"] = 32] = "CONTENT_LENGTH"; + FLAGS[FLAGS["SKIPBODY"] = 64] = "SKIPBODY"; + FLAGS[FLAGS["TRAILING"] = 128] = "TRAILING"; + // 1 << 8 is unused + FLAGS[FLAGS["TRANSFER_ENCODING"] = 512] = "TRANSFER_ENCODING"; + })(exports$1.FLAGS || (exports$1.FLAGS = {})); + (function (LENIENT_FLAGS) { + LENIENT_FLAGS[LENIENT_FLAGS["HEADERS"] = 1] = "HEADERS"; + LENIENT_FLAGS[LENIENT_FLAGS["CHUNKED_LENGTH"] = 2] = "CHUNKED_LENGTH"; + LENIENT_FLAGS[LENIENT_FLAGS["KEEP_ALIVE"] = 4] = "KEEP_ALIVE"; + })(exports$1.LENIENT_FLAGS || (exports$1.LENIENT_FLAGS = {})); + var METHODS; + (function (METHODS) { + METHODS[METHODS["DELETE"] = 0] = "DELETE"; + METHODS[METHODS["GET"] = 1] = "GET"; + METHODS[METHODS["HEAD"] = 2] = "HEAD"; + METHODS[METHODS["POST"] = 3] = "POST"; + METHODS[METHODS["PUT"] = 4] = "PUT"; + /* pathological */ + METHODS[METHODS["CONNECT"] = 5] = "CONNECT"; + METHODS[METHODS["OPTIONS"] = 6] = "OPTIONS"; + METHODS[METHODS["TRACE"] = 7] = "TRACE"; + /* WebDAV */ + METHODS[METHODS["COPY"] = 8] = "COPY"; + METHODS[METHODS["LOCK"] = 9] = "LOCK"; + METHODS[METHODS["MKCOL"] = 10] = "MKCOL"; + METHODS[METHODS["MOVE"] = 11] = "MOVE"; + METHODS[METHODS["PROPFIND"] = 12] = "PROPFIND"; + METHODS[METHODS["PROPPATCH"] = 13] = "PROPPATCH"; + METHODS[METHODS["SEARCH"] = 14] = "SEARCH"; + METHODS[METHODS["UNLOCK"] = 15] = "UNLOCK"; + METHODS[METHODS["BIND"] = 16] = "BIND"; + METHODS[METHODS["REBIND"] = 17] = "REBIND"; + METHODS[METHODS["UNBIND"] = 18] = "UNBIND"; + METHODS[METHODS["ACL"] = 19] = "ACL"; + /* subversion */ + METHODS[METHODS["REPORT"] = 20] = "REPORT"; + METHODS[METHODS["MKACTIVITY"] = 21] = "MKACTIVITY"; + METHODS[METHODS["CHECKOUT"] = 22] = "CHECKOUT"; + METHODS[METHODS["MERGE"] = 23] = "MERGE"; + /* upnp */ + METHODS[METHODS["M-SEARCH"] = 24] = "M-SEARCH"; + METHODS[METHODS["NOTIFY"] = 25] = "NOTIFY"; + METHODS[METHODS["SUBSCRIBE"] = 26] = "SUBSCRIBE"; + METHODS[METHODS["UNSUBSCRIBE"] = 27] = "UNSUBSCRIBE"; + /* RFC-5789 */ + METHODS[METHODS["PATCH"] = 28] = "PATCH"; + METHODS[METHODS["PURGE"] = 29] = "PURGE"; + /* CalDAV */ + METHODS[METHODS["MKCALENDAR"] = 30] = "MKCALENDAR"; + /* RFC-2068, section 19.6.1.2 */ + METHODS[METHODS["LINK"] = 31] = "LINK"; + METHODS[METHODS["UNLINK"] = 32] = "UNLINK"; + /* icecast */ + METHODS[METHODS["SOURCE"] = 33] = "SOURCE"; + /* RFC-7540, section 11.6 */ + METHODS[METHODS["PRI"] = 34] = "PRI"; + /* RFC-2326 RTSP */ + METHODS[METHODS["DESCRIBE"] = 35] = "DESCRIBE"; + METHODS[METHODS["ANNOUNCE"] = 36] = "ANNOUNCE"; + METHODS[METHODS["SETUP"] = 37] = "SETUP"; + METHODS[METHODS["PLAY"] = 38] = "PLAY"; + METHODS[METHODS["PAUSE"] = 39] = "PAUSE"; + METHODS[METHODS["TEARDOWN"] = 40] = "TEARDOWN"; + METHODS[METHODS["GET_PARAMETER"] = 41] = "GET_PARAMETER"; + METHODS[METHODS["SET_PARAMETER"] = 42] = "SET_PARAMETER"; + METHODS[METHODS["REDIRECT"] = 43] = "REDIRECT"; + METHODS[METHODS["RECORD"] = 44] = "RECORD"; + /* RAOP */ + METHODS[METHODS["FLUSH"] = 45] = "FLUSH"; + })(METHODS = exports$1.METHODS || (exports$1.METHODS = {})); + exports$1.METHODS_HTTP = [ + METHODS.DELETE, + METHODS.GET, + METHODS.HEAD, + METHODS.POST, + METHODS.PUT, + METHODS.CONNECT, + METHODS.OPTIONS, + METHODS.TRACE, + METHODS.COPY, + METHODS.LOCK, + METHODS.MKCOL, + METHODS.MOVE, + METHODS.PROPFIND, + METHODS.PROPPATCH, + METHODS.SEARCH, + METHODS.UNLOCK, + METHODS.BIND, + METHODS.REBIND, + METHODS.UNBIND, + METHODS.ACL, + METHODS.REPORT, + METHODS.MKACTIVITY, + METHODS.CHECKOUT, + METHODS.MERGE, + METHODS['M-SEARCH'], + METHODS.NOTIFY, + METHODS.SUBSCRIBE, + METHODS.UNSUBSCRIBE, + METHODS.PATCH, + METHODS.PURGE, + METHODS.MKCALENDAR, + METHODS.LINK, + METHODS.UNLINK, + METHODS.PRI, + // TODO(indutny): should we allow it with HTTP? + METHODS.SOURCE, + ]; + exports$1.METHODS_ICE = [ + METHODS.SOURCE, + ]; + exports$1.METHODS_RTSP = [ + METHODS.OPTIONS, + METHODS.DESCRIBE, + METHODS.ANNOUNCE, + METHODS.SETUP, + METHODS.PLAY, + METHODS.PAUSE, + METHODS.TEARDOWN, + METHODS.GET_PARAMETER, + METHODS.SET_PARAMETER, + METHODS.REDIRECT, + METHODS.RECORD, + METHODS.FLUSH, + // For AirPlay + METHODS.GET, + METHODS.POST, + ]; + exports$1.METHOD_MAP = utils_1.enumToMap(METHODS); + exports$1.H_METHOD_MAP = {}; + Object.keys(exports$1.METHOD_MAP).forEach((key) => { + if (/^H/.test(key)) { + exports$1.H_METHOD_MAP[key] = exports$1.METHOD_MAP[key]; + } + }); + (function (FINISH) { + FINISH[FINISH["SAFE"] = 0] = "SAFE"; + FINISH[FINISH["SAFE_WITH_CB"] = 1] = "SAFE_WITH_CB"; + FINISH[FINISH["UNSAFE"] = 2] = "UNSAFE"; + })(exports$1.FINISH || (exports$1.FINISH = {})); + exports$1.ALPHA = []; + for (let i = 'A'.charCodeAt(0); i <= 'Z'.charCodeAt(0); i++) { + // Upper case + exports$1.ALPHA.push(String.fromCharCode(i)); + // Lower case + exports$1.ALPHA.push(String.fromCharCode(i + 0x20)); + } + exports$1.NUM_MAP = { + 0: 0, 1: 1, 2: 2, 3: 3, 4: 4, + 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, + }; + exports$1.HEX_MAP = { + 0: 0, 1: 1, 2: 2, 3: 3, 4: 4, + 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, + A: 0XA, B: 0XB, C: 0XC, D: 0XD, E: 0XE, F: 0XF, + a: 0xa, b: 0xb, c: 0xc, d: 0xd, e: 0xe, f: 0xf, + }; + exports$1.NUM = [ + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', + ]; + exports$1.ALPHANUM = exports$1.ALPHA.concat(exports$1.NUM); + exports$1.MARK = ['-', '_', '.', '!', '~', '*', '\'', '(', ')']; + exports$1.USERINFO_CHARS = exports$1.ALPHANUM + .concat(exports$1.MARK) + .concat(['%', ';', ':', '&', '=', '+', '$', ',']); + // TODO(indutny): use RFC + exports$1.STRICT_URL_CHAR = [ + '!', '"', '$', '%', '&', '\'', + '(', ')', '*', '+', ',', '-', '.', '/', + ':', ';', '<', '=', '>', + '@', '[', '\\', ']', '^', '_', + '`', + '{', '|', '}', '~', + ].concat(exports$1.ALPHANUM); + exports$1.URL_CHAR = exports$1.STRICT_URL_CHAR + .concat(['\t', '\f']); + // All characters with 0x80 bit set to 1 + for (let i = 0x80; i <= 0xff; i++) { + exports$1.URL_CHAR.push(i); + } + exports$1.HEX = exports$1.NUM.concat(['a', 'b', 'c', 'd', 'e', 'f', 'A', 'B', 'C', 'D', 'E', 'F']); + /* Tokens as defined by rfc 2616. Also lowercases them. + * token = 1* + * separators = "(" | ")" | "<" | ">" | "@" + * | "," | ";" | ":" | "\" | <"> + * | "/" | "[" | "]" | "?" | "=" + * | "{" | "}" | SP | HT + */ + exports$1.STRICT_TOKEN = [ + '!', '#', '$', '%', '&', '\'', + '*', '+', '-', '.', + '^', '_', '`', + '|', '~', + ].concat(exports$1.ALPHANUM); + exports$1.TOKEN = exports$1.STRICT_TOKEN.concat([' ']); + /* + * Verify that a char is a valid visible (printable) US-ASCII + * character or %x80-FF + */ + exports$1.HEADER_CHARS = ['\t']; + for (let i = 32; i <= 255; i++) { + if (i !== 127) { + exports$1.HEADER_CHARS.push(i); + } + } + // ',' = \x44 + exports$1.CONNECTION_TOKEN_CHARS = exports$1.HEADER_CHARS.filter((c) => c !== 44); + exports$1.MAJOR = exports$1.NUM_MAP; + exports$1.MINOR = exports$1.MAJOR; + var HEADER_STATE; + (function (HEADER_STATE) { + HEADER_STATE[HEADER_STATE["GENERAL"] = 0] = "GENERAL"; + HEADER_STATE[HEADER_STATE["CONNECTION"] = 1] = "CONNECTION"; + HEADER_STATE[HEADER_STATE["CONTENT_LENGTH"] = 2] = "CONTENT_LENGTH"; + HEADER_STATE[HEADER_STATE["TRANSFER_ENCODING"] = 3] = "TRANSFER_ENCODING"; + HEADER_STATE[HEADER_STATE["UPGRADE"] = 4] = "UPGRADE"; + HEADER_STATE[HEADER_STATE["CONNECTION_KEEP_ALIVE"] = 5] = "CONNECTION_KEEP_ALIVE"; + HEADER_STATE[HEADER_STATE["CONNECTION_CLOSE"] = 6] = "CONNECTION_CLOSE"; + HEADER_STATE[HEADER_STATE["CONNECTION_UPGRADE"] = 7] = "CONNECTION_UPGRADE"; + HEADER_STATE[HEADER_STATE["TRANSFER_ENCODING_CHUNKED"] = 8] = "TRANSFER_ENCODING_CHUNKED"; + })(HEADER_STATE = exports$1.HEADER_STATE || (exports$1.HEADER_STATE = {})); + exports$1.SPECIAL_HEADERS = { + 'connection': HEADER_STATE.CONNECTION, + 'content-length': HEADER_STATE.CONTENT_LENGTH, + 'proxy-connection': HEADER_STATE.CONNECTION, + 'transfer-encoding': HEADER_STATE.TRANSFER_ENCODING, + 'upgrade': HEADER_STATE.UPGRADE, + }; + + } (constants$2)); + return constants$2; +} + +var RedirectHandler_1; +var hasRequiredRedirectHandler; + +function requireRedirectHandler () { + if (hasRequiredRedirectHandler) return RedirectHandler_1; + hasRequiredRedirectHandler = 1; + + const util = requireUtil$6(); + const { kBodyUsed } = requireSymbols$4(); + const assert = require$$0$9; + const { InvalidArgumentError } = requireErrors(); + const EE = require$$4$1; + + const redirectableStatusCodes = [300, 301, 302, 303, 307, 308]; + + const kBody = Symbol('body'); + + class BodyAsyncIterable { + constructor (body) { + this[kBody] = body; + this[kBodyUsed] = false; + } + + async * [Symbol.asyncIterator] () { + assert(!this[kBodyUsed], 'disturbed'); + this[kBodyUsed] = true; + yield * this[kBody]; + } + } + + class RedirectHandler { + constructor (dispatch, maxRedirections, opts, handler) { + if (maxRedirections != null && (!Number.isInteger(maxRedirections) || maxRedirections < 0)) { + throw new InvalidArgumentError('maxRedirections must be a positive number') + } + + util.validateHandler(handler, opts.method, opts.upgrade); + + this.dispatch = dispatch; + this.location = null; + this.abort = null; + this.opts = { ...opts, maxRedirections: 0 }; // opts must be a copy + this.maxRedirections = maxRedirections; + this.handler = handler; + this.history = []; + + if (util.isStream(this.opts.body)) { + // TODO (fix): Provide some way for the user to cache the file to e.g. /tmp + // so that it can be dispatched again? + // TODO (fix): Do we need 100-expect support to provide a way to do this properly? + if (util.bodyLength(this.opts.body) === 0) { + this.opts.body + .on('data', function () { + assert(false); + }); + } + + if (typeof this.opts.body.readableDidRead !== 'boolean') { + this.opts.body[kBodyUsed] = false; + EE.prototype.on.call(this.opts.body, 'data', function () { + this[kBodyUsed] = true; + }); + } + } else if (this.opts.body && typeof this.opts.body.pipeTo === 'function') { + // TODO (fix): We can't access ReadableStream internal state + // to determine whether or not it has been disturbed. This is just + // a workaround. + this.opts.body = new BodyAsyncIterable(this.opts.body); + } else if ( + this.opts.body && + typeof this.opts.body !== 'string' && + !ArrayBuffer.isView(this.opts.body) && + util.isIterable(this.opts.body) + ) { + // TODO: Should we allow re-using iterable if !this.opts.idempotent + // or through some other flag? + this.opts.body = new BodyAsyncIterable(this.opts.body); + } + } + + onConnect (abort) { + this.abort = abort; + this.handler.onConnect(abort, { history: this.history }); + } + + onUpgrade (statusCode, headers, socket) { + this.handler.onUpgrade(statusCode, headers, socket); + } + + onError (error) { + this.handler.onError(error); + } + + onHeaders (statusCode, headers, resume, statusText) { + this.location = this.history.length >= this.maxRedirections || util.isDisturbed(this.opts.body) + ? null + : parseLocation(statusCode, headers); + + if (this.opts.origin) { + this.history.push(new URL(this.opts.path, this.opts.origin)); + } + + if (!this.location) { + return this.handler.onHeaders(statusCode, headers, resume, statusText) + } + + const { origin, pathname, search } = util.parseURL(new URL(this.location, this.opts.origin && new URL(this.opts.path, this.opts.origin))); + const path = search ? `${pathname}${search}` : pathname; + + // Remove headers referring to the original URL. + // By default it is Host only, unless it's a 303 (see below), which removes also all Content-* headers. + // https://tools.ietf.org/html/rfc7231#section-6.4 + this.opts.headers = cleanRequestHeaders(this.opts.headers, statusCode === 303, this.opts.origin !== origin); + this.opts.path = path; + this.opts.origin = origin; + this.opts.maxRedirections = 0; + this.opts.query = null; + + // https://tools.ietf.org/html/rfc7231#section-6.4.4 + // In case of HTTP 303, always replace method to be either HEAD or GET + if (statusCode === 303 && this.opts.method !== 'HEAD') { + this.opts.method = 'GET'; + this.opts.body = null; + } + } + + onData (chunk) { + if (this.location) ; else { + return this.handler.onData(chunk) + } + } + + onComplete (trailers) { + if (this.location) { + /* + https://tools.ietf.org/html/rfc7231#section-6.4 + + TLDR: undici always ignores 3xx response trailers as they are not expected in case of redirections + and neither are useful if present. + + See comment on onData method above for more detailed informations. + */ + + this.location = null; + this.abort = null; + + this.dispatch(this.opts, this); + } else { + this.handler.onComplete(trailers); + } + } + + onBodySent (chunk) { + if (this.handler.onBodySent) { + this.handler.onBodySent(chunk); + } + } + } + + function parseLocation (statusCode, headers) { + if (redirectableStatusCodes.indexOf(statusCode) === -1) { + return null + } + + for (let i = 0; i < headers.length; i += 2) { + if (headers[i].toString().toLowerCase() === 'location') { + return headers[i + 1] + } + } + } + + // https://tools.ietf.org/html/rfc7231#section-6.4.4 + function shouldRemoveHeader (header, removeContent, unknownOrigin) { + if (header.length === 4) { + return util.headerNameToString(header) === 'host' + } + if (removeContent && util.headerNameToString(header).startsWith('content-')) { + return true + } + if (unknownOrigin && (header.length === 13 || header.length === 6 || header.length === 19)) { + const name = util.headerNameToString(header); + return name === 'authorization' || name === 'cookie' || name === 'proxy-authorization' + } + return false + } + + // https://tools.ietf.org/html/rfc7231#section-6.4 + function cleanRequestHeaders (headers, removeContent, unknownOrigin) { + const ret = []; + if (Array.isArray(headers)) { + for (let i = 0; i < headers.length; i += 2) { + if (!shouldRemoveHeader(headers[i], removeContent, unknownOrigin)) { + ret.push(headers[i], headers[i + 1]); + } + } + } else if (headers && typeof headers === 'object') { + for (const key of Object.keys(headers)) { + if (!shouldRemoveHeader(key, removeContent, unknownOrigin)) { + ret.push(key, headers[key]); + } + } + } else { + assert(headers == null, 'headers must be an object or an array'); + } + return ret + } + + RedirectHandler_1 = RedirectHandler; + return RedirectHandler_1; +} + +var redirectInterceptor; +var hasRequiredRedirectInterceptor; + +function requireRedirectInterceptor () { + if (hasRequiredRedirectInterceptor) return redirectInterceptor; + hasRequiredRedirectInterceptor = 1; + + const RedirectHandler = requireRedirectHandler(); + + function createRedirectInterceptor ({ maxRedirections: defaultMaxRedirections }) { + return (dispatch) => { + return function Intercept (opts, handler) { + const { maxRedirections = defaultMaxRedirections } = opts; + + if (!maxRedirections) { + return dispatch(opts, handler) + } + + const redirectHandler = new RedirectHandler(dispatch, maxRedirections, opts, handler); + opts = { ...opts, maxRedirections: 0 }; // Stop sub dispatcher from also redirecting. + return dispatch(opts, redirectHandler) + } + } + } + + redirectInterceptor = createRedirectInterceptor; + return redirectInterceptor; +} + +var llhttpWasm; +var hasRequiredLlhttpWasm; + +function requireLlhttpWasm () { + if (hasRequiredLlhttpWasm) return llhttpWasm; + hasRequiredLlhttpWasm = 1; + llhttpWasm = '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+ return llhttpWasm; +} + +var llhttp_simdWasm; +var hasRequiredLlhttp_simdWasm; + +function requireLlhttp_simdWasm () { + if (hasRequiredLlhttp_simdWasm) return llhttp_simdWasm; + hasRequiredLlhttp_simdWasm = 1; + llhttp_simdWasm = '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+ return llhttp_simdWasm; +} + +var client; +var hasRequiredClient; + +function requireClient () { + if (hasRequiredClient) return client; + hasRequiredClient = 1; + + /* global WebAssembly */ + + const assert = require$$0$9; + const net = require$$0$a; + const http = require$$2$1; + const { pipeline } = require$$0$b; + const util = requireUtil$6(); + const timers = requireTimers(); + const Request = requireRequest$1(); + const DispatcherBase = requireDispatcherBase(); + const { + RequestContentLengthMismatchError, + ResponseContentLengthMismatchError, + InvalidArgumentError, + RequestAbortedError, + HeadersTimeoutError, + HeadersOverflowError, + SocketError, + InformationalError, + BodyTimeoutError, + HTTPParserError, + ResponseExceededMaxSizeError, + ClientDestroyedError + } = requireErrors(); + const buildConnector = requireConnect(); + const { + kUrl, + kReset, + kServerName, + kClient, + kBusy, + kParser, + kConnect, + kBlocking, + kResuming, + kRunning, + kPending, + kSize, + kWriting, + kQueue, + kConnected, + kConnecting, + kNeedDrain, + kNoRef, + kKeepAliveDefaultTimeout, + kHostHeader, + kPendingIdx, + kRunningIdx, + kError, + kPipelining, + kSocket, + kKeepAliveTimeoutValue, + kMaxHeadersSize, + kKeepAliveMaxTimeout, + kKeepAliveTimeoutThreshold, + kHeadersTimeout, + kBodyTimeout, + kStrictContentLength, + kConnector, + kMaxRedirections, + kMaxRequests, + kCounter, + kClose, + kDestroy, + kDispatch, + kInterceptors, + kLocalAddress, + kMaxResponseSize, + kHTTPConnVersion, + // HTTP2 + kHost, + kHTTP2Session, + kHTTP2SessionState, + kHTTP2BuildRequest, + kHTTP2CopyHeaders, + kHTTP1BuildRequest + } = requireSymbols$4(); + + /** @type {import('http2')} */ + let http2; + try { + http2 = require('http2'); + } catch { + // @ts-ignore + http2 = { constants: {} }; + } + + const { + constants: { + HTTP2_HEADER_AUTHORITY, + HTTP2_HEADER_METHOD, + HTTP2_HEADER_PATH, + HTTP2_HEADER_SCHEME, + HTTP2_HEADER_CONTENT_LENGTH, + HTTP2_HEADER_EXPECT, + HTTP2_HEADER_STATUS + } + } = http2; + + // Experimental + let h2ExperimentalWarned = false; + + const FastBuffer = Buffer[Symbol.species]; + + const kClosedResolve = Symbol('kClosedResolve'); + + const channels = {}; + + try { + const diagnosticsChannel = require('diagnostics_channel'); + channels.sendHeaders = diagnosticsChannel.channel('undici:client:sendHeaders'); + channels.beforeConnect = diagnosticsChannel.channel('undici:client:beforeConnect'); + channels.connectError = diagnosticsChannel.channel('undici:client:connectError'); + channels.connected = diagnosticsChannel.channel('undici:client:connected'); + } catch { + channels.sendHeaders = { hasSubscribers: false }; + channels.beforeConnect = { hasSubscribers: false }; + channels.connectError = { hasSubscribers: false }; + channels.connected = { hasSubscribers: false }; + } + + /** + * @type {import('../types/client').default} + */ + class Client extends DispatcherBase { + /** + * + * @param {string|URL} url + * @param {import('../types/client').Client.Options} options + */ + constructor (url, { + interceptors, + maxHeaderSize, + headersTimeout, + socketTimeout, + requestTimeout, + connectTimeout, + bodyTimeout, + idleTimeout, + keepAlive, + keepAliveTimeout, + maxKeepAliveTimeout, + keepAliveMaxTimeout, + keepAliveTimeoutThreshold, + socketPath, + pipelining, + tls, + strictContentLength, + maxCachedSessions, + maxRedirections, + connect, + maxRequestsPerClient, + localAddress, + maxResponseSize, + autoSelectFamily, + autoSelectFamilyAttemptTimeout, + // h2 + allowH2, + maxConcurrentStreams + } = {}) { + super(); + + if (keepAlive !== undefined) { + throw new InvalidArgumentError('unsupported keepAlive, use pipelining=0 instead') + } + + if (socketTimeout !== undefined) { + throw new InvalidArgumentError('unsupported socketTimeout, use headersTimeout & bodyTimeout instead') + } + + if (requestTimeout !== undefined) { + throw new InvalidArgumentError('unsupported requestTimeout, use headersTimeout & bodyTimeout instead') + } + + if (idleTimeout !== undefined) { + throw new InvalidArgumentError('unsupported idleTimeout, use keepAliveTimeout instead') + } + + if (maxKeepAliveTimeout !== undefined) { + throw new InvalidArgumentError('unsupported maxKeepAliveTimeout, use keepAliveMaxTimeout instead') + } + + if (maxHeaderSize != null && !Number.isFinite(maxHeaderSize)) { + throw new InvalidArgumentError('invalid maxHeaderSize') + } + + if (socketPath != null && typeof socketPath !== 'string') { + throw new InvalidArgumentError('invalid socketPath') + } + + if (connectTimeout != null && (!Number.isFinite(connectTimeout) || connectTimeout < 0)) { + throw new InvalidArgumentError('invalid connectTimeout') + } + + if (keepAliveTimeout != null && (!Number.isFinite(keepAliveTimeout) || keepAliveTimeout <= 0)) { + throw new InvalidArgumentError('invalid keepAliveTimeout') + } + + if (keepAliveMaxTimeout != null && (!Number.isFinite(keepAliveMaxTimeout) || keepAliveMaxTimeout <= 0)) { + throw new InvalidArgumentError('invalid keepAliveMaxTimeout') + } + + if (keepAliveTimeoutThreshold != null && !Number.isFinite(keepAliveTimeoutThreshold)) { + throw new InvalidArgumentError('invalid keepAliveTimeoutThreshold') + } + + if (headersTimeout != null && (!Number.isInteger(headersTimeout) || headersTimeout < 0)) { + throw new InvalidArgumentError('headersTimeout must be a positive integer or zero') + } + + if (bodyTimeout != null && (!Number.isInteger(bodyTimeout) || bodyTimeout < 0)) { + throw new InvalidArgumentError('bodyTimeout must be a positive integer or zero') + } + + if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { + throw new InvalidArgumentError('connect must be a function or an object') + } + + if (maxRedirections != null && (!Number.isInteger(maxRedirections) || maxRedirections < 0)) { + throw new InvalidArgumentError('maxRedirections must be a positive number') + } + + if (maxRequestsPerClient != null && (!Number.isInteger(maxRequestsPerClient) || maxRequestsPerClient < 0)) { + throw new InvalidArgumentError('maxRequestsPerClient must be a positive number') + } + + if (localAddress != null && (typeof localAddress !== 'string' || net.isIP(localAddress) === 0)) { + throw new InvalidArgumentError('localAddress must be valid string IP address') + } + + if (maxResponseSize != null && (!Number.isInteger(maxResponseSize) || maxResponseSize < -1)) { + throw new InvalidArgumentError('maxResponseSize must be a positive number') + } + + if ( + autoSelectFamilyAttemptTimeout != null && + (!Number.isInteger(autoSelectFamilyAttemptTimeout) || autoSelectFamilyAttemptTimeout < -1) + ) { + throw new InvalidArgumentError('autoSelectFamilyAttemptTimeout must be a positive number') + } + + // h2 + if (allowH2 != null && typeof allowH2 !== 'boolean') { + throw new InvalidArgumentError('allowH2 must be a valid boolean value') + } + + if (maxConcurrentStreams != null && (typeof maxConcurrentStreams !== 'number' || maxConcurrentStreams < 1)) { + throw new InvalidArgumentError('maxConcurrentStreams must be a possitive integer, greater than 0') + } + + if (typeof connect !== 'function') { + connect = buildConnector({ + ...tls, + maxCachedSessions, + allowH2, + socketPath, + timeout: connectTimeout, + ...(util.nodeHasAutoSelectFamily && autoSelectFamily ? { autoSelectFamily, autoSelectFamilyAttemptTimeout } : undefined), + ...connect + }); + } + + this[kInterceptors] = interceptors && interceptors.Client && Array.isArray(interceptors.Client) + ? interceptors.Client + : [createRedirectInterceptor({ maxRedirections })]; + this[kUrl] = util.parseOrigin(url); + this[kConnector] = connect; + this[kSocket] = null; + this[kPipelining] = pipelining != null ? pipelining : 1; + this[kMaxHeadersSize] = maxHeaderSize || http.maxHeaderSize; + this[kKeepAliveDefaultTimeout] = keepAliveTimeout == null ? 4e3 : keepAliveTimeout; + this[kKeepAliveMaxTimeout] = keepAliveMaxTimeout == null ? 600e3 : keepAliveMaxTimeout; + this[kKeepAliveTimeoutThreshold] = keepAliveTimeoutThreshold == null ? 1e3 : keepAliveTimeoutThreshold; + this[kKeepAliveTimeoutValue] = this[kKeepAliveDefaultTimeout]; + this[kServerName] = null; + this[kLocalAddress] = localAddress != null ? localAddress : null; + this[kResuming] = 0; // 0, idle, 1, scheduled, 2 resuming + this[kNeedDrain] = 0; // 0, idle, 1, scheduled, 2 resuming + this[kHostHeader] = `host: ${this[kUrl].hostname}${this[kUrl].port ? `:${this[kUrl].port}` : ''}\r\n`; + this[kBodyTimeout] = bodyTimeout != null ? bodyTimeout : 300e3; + this[kHeadersTimeout] = headersTimeout != null ? headersTimeout : 300e3; + this[kStrictContentLength] = strictContentLength == null ? true : strictContentLength; + this[kMaxRedirections] = maxRedirections; + this[kMaxRequests] = maxRequestsPerClient; + this[kClosedResolve] = null; + this[kMaxResponseSize] = maxResponseSize > -1 ? maxResponseSize : -1; + this[kHTTPConnVersion] = 'h1'; + + // HTTP/2 + this[kHTTP2Session] = null; + this[kHTTP2SessionState] = !allowH2 + ? null + : { + // streams: null, // Fixed queue of streams - For future support of `push` + openStreams: 0, // Keep track of them to decide wether or not unref the session + maxConcurrentStreams: maxConcurrentStreams != null ? maxConcurrentStreams : 100 // Max peerConcurrentStreams for a Node h2 server + }; + this[kHost] = `${this[kUrl].hostname}${this[kUrl].port ? `:${this[kUrl].port}` : ''}`; + + // kQueue is built up of 3 sections separated by + // the kRunningIdx and kPendingIdx indices. + // | complete | running | pending | + // ^ kRunningIdx ^ kPendingIdx ^ kQueue.length + // kRunningIdx points to the first running element. + // kPendingIdx points to the first pending element. + // This implements a fast queue with an amortized + // time of O(1). + + this[kQueue] = []; + this[kRunningIdx] = 0; + this[kPendingIdx] = 0; + } + + get pipelining () { + return this[kPipelining] + } + + set pipelining (value) { + this[kPipelining] = value; + resume(this, true); + } + + get [kPending] () { + return this[kQueue].length - this[kPendingIdx] + } + + get [kRunning] () { + return this[kPendingIdx] - this[kRunningIdx] + } + + get [kSize] () { + return this[kQueue].length - this[kRunningIdx] + } + + get [kConnected] () { + return !!this[kSocket] && !this[kConnecting] && !this[kSocket].destroyed + } + + get [kBusy] () { + const socket = this[kSocket]; + return ( + (socket && (socket[kReset] || socket[kWriting] || socket[kBlocking])) || + (this[kSize] >= (this[kPipelining] || 1)) || + this[kPending] > 0 + ) + } + + /* istanbul ignore: only used for test */ + [kConnect] (cb) { + connect(this); + this.once('connect', cb); + } + + [kDispatch] (opts, handler) { + const origin = opts.origin || this[kUrl].origin; + + const request = this[kHTTPConnVersion] === 'h2' + ? Request[kHTTP2BuildRequest](origin, opts, handler) + : Request[kHTTP1BuildRequest](origin, opts, handler); + + this[kQueue].push(request); + if (this[kResuming]) ; else if (util.bodyLength(request.body) == null && util.isIterable(request.body)) { + // Wait a tick in case stream/iterator is ended in the same tick. + this[kResuming] = 1; + process.nextTick(resume, this); + } else { + resume(this, true); + } + + if (this[kResuming] && this[kNeedDrain] !== 2 && this[kBusy]) { + this[kNeedDrain] = 2; + } + + return this[kNeedDrain] < 2 + } + + async [kClose] () { + // TODO: for H2 we need to gracefully flush the remaining enqueued + // request and close each stream. + return new Promise((resolve) => { + if (!this[kSize]) { + resolve(null); + } else { + this[kClosedResolve] = resolve; + } + }) + } + + async [kDestroy] (err) { + return new Promise((resolve) => { + const requests = this[kQueue].splice(this[kPendingIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + errorRequest(this, request, err); + } + + const callback = () => { + if (this[kClosedResolve]) { + // TODO (fix): Should we error here with ClientDestroyedError? + this[kClosedResolve](); + this[kClosedResolve] = null; + } + resolve(); + }; + + if (this[kHTTP2Session] != null) { + util.destroy(this[kHTTP2Session], err); + this[kHTTP2Session] = null; + this[kHTTP2SessionState] = null; + } + + if (!this[kSocket]) { + queueMicrotask(callback); + } else { + util.destroy(this[kSocket].on('close', callback), err); + } + + resume(this); + }) + } + } + + function onHttp2SessionError (err) { + assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); + + this[kSocket][kError] = err; + + onError(this[kClient], err); + } + + function onHttp2FrameError (type, code, id) { + const err = new InformationalError(`HTTP/2: "frameError" received - type ${type}, code ${code}`); + + if (id === 0) { + this[kSocket][kError] = err; + onError(this[kClient], err); + } + } + + function onHttp2SessionEnd () { + util.destroy(this, new SocketError('other side closed')); + util.destroy(this[kSocket], new SocketError('other side closed')); + } + + function onHTTP2GoAway (code) { + const client = this[kClient]; + const err = new InformationalError(`HTTP/2: "GOAWAY" frame received with code ${code}`); + client[kSocket] = null; + client[kHTTP2Session] = null; + + if (client.destroyed) { + assert(this[kPending] === 0); + + // Fail entire queue. + const requests = client[kQueue].splice(client[kRunningIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + errorRequest(this, request, err); + } + } else if (client[kRunning] > 0) { + // Fail head of pipeline. + const request = client[kQueue][client[kRunningIdx]]; + client[kQueue][client[kRunningIdx]++] = null; + + errorRequest(client, request, err); + } + + client[kPendingIdx] = client[kRunningIdx]; + + assert(client[kRunning] === 0); + + client.emit('disconnect', + client[kUrl], + [client], + err + ); + + resume(client); + } + + const constants = requireConstants$2(); + const createRedirectInterceptor = requireRedirectInterceptor(); + const EMPTY_BUF = Buffer.alloc(0); + + async function lazyllhttp () { + const llhttpWasmData = process.env.JEST_WORKER_ID ? requireLlhttpWasm() : undefined; + + let mod; + try { + mod = await WebAssembly.compile(Buffer.from(requireLlhttp_simdWasm(), 'base64')); + } catch (e) { + /* istanbul ignore next */ + + // We could check if the error was caused by the simd option not + // being enabled, but the occurring of this other error + // * https://github.com/emscripten-core/emscripten/issues/11495 + // got me to remove that check to avoid breaking Node 12. + mod = await WebAssembly.compile(Buffer.from(llhttpWasmData || requireLlhttpWasm(), 'base64')); + } + + return await WebAssembly.instantiate(mod, { + env: { + /* eslint-disable camelcase */ + + wasm_on_url: (p, at, len) => { + /* istanbul ignore next */ + return 0 + }, + wasm_on_status: (p, at, len) => { + assert.strictEqual(currentParser.ptr, p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onStatus(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_message_begin: (p) => { + assert.strictEqual(currentParser.ptr, p); + return currentParser.onMessageBegin() || 0 + }, + wasm_on_header_field: (p, at, len) => { + assert.strictEqual(currentParser.ptr, p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onHeaderField(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_header_value: (p, at, len) => { + assert.strictEqual(currentParser.ptr, p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onHeaderValue(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_headers_complete: (p, statusCode, upgrade, shouldKeepAlive) => { + assert.strictEqual(currentParser.ptr, p); + return currentParser.onHeadersComplete(statusCode, Boolean(upgrade), Boolean(shouldKeepAlive)) || 0 + }, + wasm_on_body: (p, at, len) => { + assert.strictEqual(currentParser.ptr, p); + const start = at - currentBufferPtr + currentBufferRef.byteOffset; + return currentParser.onBody(new FastBuffer(currentBufferRef.buffer, start, len)) || 0 + }, + wasm_on_message_complete: (p) => { + assert.strictEqual(currentParser.ptr, p); + return currentParser.onMessageComplete() || 0 + } + + /* eslint-enable camelcase */ + } + }) + } + + let llhttpInstance = null; + let llhttpPromise = lazyllhttp(); + llhttpPromise.catch(); + + let currentParser = null; + let currentBufferRef = null; + let currentBufferSize = 0; + let currentBufferPtr = null; + + const TIMEOUT_HEADERS = 1; + const TIMEOUT_BODY = 2; + const TIMEOUT_IDLE = 3; + + class Parser { + constructor (client, socket, { exports: exports$1 }) { + assert(Number.isFinite(client[kMaxHeadersSize]) && client[kMaxHeadersSize] > 0); + + this.llhttp = exports$1; + this.ptr = this.llhttp.llhttp_alloc(constants.TYPE.RESPONSE); + this.client = client; + this.socket = socket; + this.timeout = null; + this.timeoutValue = null; + this.timeoutType = null; + this.statusCode = null; + this.statusText = ''; + this.upgrade = false; + this.headers = []; + this.headersSize = 0; + this.headersMaxSize = client[kMaxHeadersSize]; + this.shouldKeepAlive = false; + this.paused = false; + this.resume = this.resume.bind(this); + + this.bytesRead = 0; + + this.keepAlive = ''; + this.contentLength = ''; + this.connection = ''; + this.maxResponseSize = client[kMaxResponseSize]; + } + + setTimeout (value, type) { + this.timeoutType = type; + if (value !== this.timeoutValue) { + timers.clearTimeout(this.timeout); + if (value) { + this.timeout = timers.setTimeout(onParserTimeout, value, this); + // istanbul ignore else: only for jest + if (this.timeout.unref) { + this.timeout.unref(); + } + } else { + this.timeout = null; + } + this.timeoutValue = value; + } else if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } + } + + resume () { + if (this.socket.destroyed || !this.paused) { + return + } + + assert(this.ptr != null); + assert(currentParser == null); + + this.llhttp.llhttp_resume(this.ptr); + + assert(this.timeoutType === TIMEOUT_BODY); + if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } + + this.paused = false; + this.execute(this.socket.read() || EMPTY_BUF); // Flush parser. + this.readMore(); + } + + readMore () { + while (!this.paused && this.ptr) { + const chunk = this.socket.read(); + if (chunk === null) { + break + } + this.execute(chunk); + } + } + + execute (data) { + assert(this.ptr != null); + assert(currentParser == null); + assert(!this.paused); + + const { socket, llhttp } = this; + + if (data.length > currentBufferSize) { + if (currentBufferPtr) { + llhttp.free(currentBufferPtr); + } + currentBufferSize = Math.ceil(data.length / 4096) * 4096; + currentBufferPtr = llhttp.malloc(currentBufferSize); + } + + new Uint8Array(llhttp.memory.buffer, currentBufferPtr, currentBufferSize).set(data); + + // Call `execute` on the wasm parser. + // We pass the `llhttp_parser` pointer address, the pointer address of buffer view data, + // and finally the length of bytes to parse. + // The return value is an error code or `constants.ERROR.OK`. + try { + let ret; + + try { + currentBufferRef = data; + currentParser = this; + ret = llhttp.llhttp_execute(this.ptr, currentBufferPtr, data.length); + /* eslint-disable-next-line no-useless-catch */ + } catch (err) { + /* istanbul ignore next: difficult to make a test case for */ + throw err + } finally { + currentParser = null; + currentBufferRef = null; + } + + const offset = llhttp.llhttp_get_error_pos(this.ptr) - currentBufferPtr; + + if (ret === constants.ERROR.PAUSED_UPGRADE) { + this.onUpgrade(data.slice(offset)); + } else if (ret === constants.ERROR.PAUSED) { + this.paused = true; + socket.unshift(data.slice(offset)); + } else if (ret !== constants.ERROR.OK) { + const ptr = llhttp.llhttp_get_error_reason(this.ptr); + let message = ''; + /* istanbul ignore else: difficult to make a test case for */ + if (ptr) { + const len = new Uint8Array(llhttp.memory.buffer, ptr).indexOf(0); + message = + 'Response does not match the HTTP/1.1 protocol (' + + Buffer.from(llhttp.memory.buffer, ptr, len).toString() + + ')'; + } + throw new HTTPParserError(message, constants.ERROR[ret], data.slice(offset)) + } + } catch (err) { + util.destroy(socket, err); + } + } + + destroy () { + assert(this.ptr != null); + assert(currentParser == null); + + this.llhttp.llhttp_free(this.ptr); + this.ptr = null; + + timers.clearTimeout(this.timeout); + this.timeout = null; + this.timeoutValue = null; + this.timeoutType = null; + + this.paused = false; + } + + onStatus (buf) { + this.statusText = buf.toString(); + } + + onMessageBegin () { + const { socket, client } = this; + + /* istanbul ignore next: difficult to make a test case for */ + if (socket.destroyed) { + return -1 + } + + const request = client[kQueue][client[kRunningIdx]]; + if (!request) { + return -1 + } + } + + onHeaderField (buf) { + const len = this.headers.length; + + if ((len & 1) === 0) { + this.headers.push(buf); + } else { + this.headers[len - 1] = Buffer.concat([this.headers[len - 1], buf]); + } + + this.trackHeader(buf.length); + } + + onHeaderValue (buf) { + let len = this.headers.length; + + if ((len & 1) === 1) { + this.headers.push(buf); + len += 1; + } else { + this.headers[len - 1] = Buffer.concat([this.headers[len - 1], buf]); + } + + const key = this.headers[len - 2]; + if (key.length === 10 && key.toString().toLowerCase() === 'keep-alive') { + this.keepAlive += buf.toString(); + } else if (key.length === 10 && key.toString().toLowerCase() === 'connection') { + this.connection += buf.toString(); + } else if (key.length === 14 && key.toString().toLowerCase() === 'content-length') { + this.contentLength += buf.toString(); + } + + this.trackHeader(buf.length); + } + + trackHeader (len) { + this.headersSize += len; + if (this.headersSize >= this.headersMaxSize) { + util.destroy(this.socket, new HeadersOverflowError()); + } + } + + onUpgrade (head) { + const { upgrade, client, socket, headers, statusCode } = this; + + assert(upgrade); + + const request = client[kQueue][client[kRunningIdx]]; + assert(request); + + assert(!socket.destroyed); + assert(socket === client[kSocket]); + assert(!this.paused); + assert(request.upgrade || request.method === 'CONNECT'); + + this.statusCode = null; + this.statusText = ''; + this.shouldKeepAlive = null; + + assert(this.headers.length % 2 === 0); + this.headers = []; + this.headersSize = 0; + + socket.unshift(head); + + socket[kParser].destroy(); + socket[kParser] = null; + + socket[kClient] = null; + socket[kError] = null; + socket + .removeListener('error', onSocketError) + .removeListener('readable', onSocketReadable) + .removeListener('end', onSocketEnd) + .removeListener('close', onSocketClose); + + client[kSocket] = null; + client[kQueue][client[kRunningIdx]++] = null; + client.emit('disconnect', client[kUrl], [client], new InformationalError('upgrade')); + + try { + request.onUpgrade(statusCode, headers, socket); + } catch (err) { + util.destroy(socket, err); + } + + resume(client); + } + + onHeadersComplete (statusCode, upgrade, shouldKeepAlive) { + const { client, socket, headers, statusText } = this; + + /* istanbul ignore next: difficult to make a test case for */ + if (socket.destroyed) { + return -1 + } + + const request = client[kQueue][client[kRunningIdx]]; + + /* istanbul ignore next: difficult to make a test case for */ + if (!request) { + return -1 + } + + assert(!this.upgrade); + assert(this.statusCode < 200); + + if (statusCode === 100) { + util.destroy(socket, new SocketError('bad response', util.getSocketInfo(socket))); + return -1 + } + + /* this can only happen if server is misbehaving */ + if (upgrade && !request.upgrade) { + util.destroy(socket, new SocketError('bad upgrade', util.getSocketInfo(socket))); + return -1 + } + + assert.strictEqual(this.timeoutType, TIMEOUT_HEADERS); + + this.statusCode = statusCode; + this.shouldKeepAlive = ( + shouldKeepAlive || + // Override llhttp value which does not allow keepAlive for HEAD. + (request.method === 'HEAD' && !socket[kReset] && this.connection.toLowerCase() === 'keep-alive') + ); + + if (this.statusCode >= 200) { + const bodyTimeout = request.bodyTimeout != null + ? request.bodyTimeout + : client[kBodyTimeout]; + this.setTimeout(bodyTimeout, TIMEOUT_BODY); + } else if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } + + if (request.method === 'CONNECT') { + assert(client[kRunning] === 1); + this.upgrade = true; + return 2 + } + + if (upgrade) { + assert(client[kRunning] === 1); + this.upgrade = true; + return 2 + } + + assert(this.headers.length % 2 === 0); + this.headers = []; + this.headersSize = 0; + + if (this.shouldKeepAlive && client[kPipelining]) { + const keepAliveTimeout = this.keepAlive ? util.parseKeepAliveTimeout(this.keepAlive) : null; + + if (keepAliveTimeout != null) { + const timeout = Math.min( + keepAliveTimeout - client[kKeepAliveTimeoutThreshold], + client[kKeepAliveMaxTimeout] + ); + if (timeout <= 0) { + socket[kReset] = true; + } else { + client[kKeepAliveTimeoutValue] = timeout; + } + } else { + client[kKeepAliveTimeoutValue] = client[kKeepAliveDefaultTimeout]; + } + } else { + // Stop more requests from being dispatched. + socket[kReset] = true; + } + + const pause = request.onHeaders(statusCode, headers, this.resume, statusText) === false; + + if (request.aborted) { + return -1 + } + + if (request.method === 'HEAD') { + return 1 + } + + if (statusCode < 200) { + return 1 + } + + if (socket[kBlocking]) { + socket[kBlocking] = false; + resume(client); + } + + return pause ? constants.ERROR.PAUSED : 0 + } + + onBody (buf) { + const { client, socket, statusCode, maxResponseSize } = this; + + if (socket.destroyed) { + return -1 + } + + const request = client[kQueue][client[kRunningIdx]]; + assert(request); + + assert.strictEqual(this.timeoutType, TIMEOUT_BODY); + if (this.timeout) { + // istanbul ignore else: only for jest + if (this.timeout.refresh) { + this.timeout.refresh(); + } + } + + assert(statusCode >= 200); + + if (maxResponseSize > -1 && this.bytesRead + buf.length > maxResponseSize) { + util.destroy(socket, new ResponseExceededMaxSizeError()); + return -1 + } + + this.bytesRead += buf.length; + + if (request.onData(buf) === false) { + return constants.ERROR.PAUSED + } + } + + onMessageComplete () { + const { client, socket, statusCode, upgrade, headers, contentLength, bytesRead, shouldKeepAlive } = this; + + if (socket.destroyed && (!statusCode || shouldKeepAlive)) { + return -1 + } + + if (upgrade) { + return + } + + const request = client[kQueue][client[kRunningIdx]]; + assert(request); + + assert(statusCode >= 100); + + this.statusCode = null; + this.statusText = ''; + this.bytesRead = 0; + this.contentLength = ''; + this.keepAlive = ''; + this.connection = ''; + + assert(this.headers.length % 2 === 0); + this.headers = []; + this.headersSize = 0; + + if (statusCode < 200) { + return + } + + /* istanbul ignore next: should be handled by llhttp? */ + if (request.method !== 'HEAD' && contentLength && bytesRead !== parseInt(contentLength, 10)) { + util.destroy(socket, new ResponseContentLengthMismatchError()); + return -1 + } + + request.onComplete(headers); + + client[kQueue][client[kRunningIdx]++] = null; + + if (socket[kWriting]) { + assert.strictEqual(client[kRunning], 0); + // Response completed before request. + util.destroy(socket, new InformationalError('reset')); + return constants.ERROR.PAUSED + } else if (!shouldKeepAlive) { + util.destroy(socket, new InformationalError('reset')); + return constants.ERROR.PAUSED + } else if (socket[kReset] && client[kRunning] === 0) { + // Destroy socket once all requests have completed. + // The request at the tail of the pipeline is the one + // that requested reset and no further requests should + // have been queued since then. + util.destroy(socket, new InformationalError('reset')); + return constants.ERROR.PAUSED + } else if (client[kPipelining] === 1) { + // We must wait a full event loop cycle to reuse this socket to make sure + // that non-spec compliant servers are not closing the connection even if they + // said they won't. + setImmediate(resume, client); + } else { + resume(client); + } + } + } + + function onParserTimeout (parser) { + const { socket, timeoutType, client } = parser; + + /* istanbul ignore else */ + if (timeoutType === TIMEOUT_HEADERS) { + if (!socket[kWriting] || socket.writableNeedDrain || client[kRunning] > 1) { + assert(!parser.paused, 'cannot be paused while waiting for headers'); + util.destroy(socket, new HeadersTimeoutError()); + } + } else if (timeoutType === TIMEOUT_BODY) { + if (!parser.paused) { + util.destroy(socket, new BodyTimeoutError()); + } + } else if (timeoutType === TIMEOUT_IDLE) { + assert(client[kRunning] === 0 && client[kKeepAliveTimeoutValue]); + util.destroy(socket, new InformationalError('socket idle timeout')); + } + } + + function onSocketReadable () { + const { [kParser]: parser } = this; + if (parser) { + parser.readMore(); + } + } + + function onSocketError (err) { + const { [kClient]: client, [kParser]: parser } = this; + + assert(err.code !== 'ERR_TLS_CERT_ALTNAME_INVALID'); + + if (client[kHTTPConnVersion] !== 'h2') { + // On Mac OS, we get an ECONNRESET even if there is a full body to be forwarded + // to the user. + if (err.code === 'ECONNRESET' && parser.statusCode && !parser.shouldKeepAlive) { + // We treat all incoming data so for as a valid response. + parser.onMessageComplete(); + return + } + } + + this[kError] = err; + + onError(this[kClient], err); + } + + function onError (client, err) { + if ( + client[kRunning] === 0 && + err.code !== 'UND_ERR_INFO' && + err.code !== 'UND_ERR_SOCKET' + ) { + // Error is not caused by running request and not a recoverable + // socket error. + + assert(client[kPendingIdx] === client[kRunningIdx]); + + const requests = client[kQueue].splice(client[kRunningIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + errorRequest(client, request, err); + } + assert(client[kSize] === 0); + } + } + + function onSocketEnd () { + const { [kParser]: parser, [kClient]: client } = this; + + if (client[kHTTPConnVersion] !== 'h2') { + if (parser.statusCode && !parser.shouldKeepAlive) { + // We treat all incoming data so far as a valid response. + parser.onMessageComplete(); + return + } + } + + util.destroy(this, new SocketError('other side closed', util.getSocketInfo(this))); + } + + function onSocketClose () { + const { [kClient]: client, [kParser]: parser } = this; + + if (client[kHTTPConnVersion] === 'h1' && parser) { + if (!this[kError] && parser.statusCode && !parser.shouldKeepAlive) { + // We treat all incoming data so far as a valid response. + parser.onMessageComplete(); + } + + this[kParser].destroy(); + this[kParser] = null; + } + + const err = this[kError] || new SocketError('closed', util.getSocketInfo(this)); + + client[kSocket] = null; + + if (client.destroyed) { + assert(client[kPending] === 0); + + // Fail entire queue. + const requests = client[kQueue].splice(client[kRunningIdx]); + for (let i = 0; i < requests.length; i++) { + const request = requests[i]; + errorRequest(client, request, err); + } + } else if (client[kRunning] > 0 && err.code !== 'UND_ERR_INFO') { + // Fail head of pipeline. + const request = client[kQueue][client[kRunningIdx]]; + client[kQueue][client[kRunningIdx]++] = null; + + errorRequest(client, request, err); + } + + client[kPendingIdx] = client[kRunningIdx]; + + assert(client[kRunning] === 0); + + client.emit('disconnect', client[kUrl], [client], err); + + resume(client); + } + + async function connect (client) { + assert(!client[kConnecting]); + assert(!client[kSocket]); + + let { host, hostname, protocol, port } = client[kUrl]; + + // Resolve ipv6 + if (hostname[0] === '[') { + const idx = hostname.indexOf(']'); + + assert(idx !== -1); + const ip = hostname.substring(1, idx); + + assert(net.isIP(ip)); + hostname = ip; + } + + client[kConnecting] = true; + + if (channels.beforeConnect.hasSubscribers) { + channels.beforeConnect.publish({ + connectParams: { + host, + hostname, + protocol, + port, + servername: client[kServerName], + localAddress: client[kLocalAddress] + }, + connector: client[kConnector] + }); + } + + try { + const socket = await new Promise((resolve, reject) => { + client[kConnector]({ + host, + hostname, + protocol, + port, + servername: client[kServerName], + localAddress: client[kLocalAddress] + }, (err, socket) => { + if (err) { + reject(err); + } else { + resolve(socket); + } + }); + }); + + if (client.destroyed) { + util.destroy(socket.on('error', () => {}), new ClientDestroyedError()); + return + } + + client[kConnecting] = false; + + assert(socket); + + const isH2 = socket.alpnProtocol === 'h2'; + if (isH2) { + if (!h2ExperimentalWarned) { + h2ExperimentalWarned = true; + process.emitWarning('H2 support is experimental, expect them to change at any time.', { + code: 'UNDICI-H2' + }); + } + + const session = http2.connect(client[kUrl], { + createConnection: () => socket, + peerMaxConcurrentStreams: client[kHTTP2SessionState].maxConcurrentStreams + }); + + client[kHTTPConnVersion] = 'h2'; + session[kClient] = client; + session[kSocket] = socket; + session.on('error', onHttp2SessionError); + session.on('frameError', onHttp2FrameError); + session.on('end', onHttp2SessionEnd); + session.on('goaway', onHTTP2GoAway); + session.on('close', onSocketClose); + session.unref(); + + client[kHTTP2Session] = session; + socket[kHTTP2Session] = session; + } else { + if (!llhttpInstance) { + llhttpInstance = await llhttpPromise; + llhttpPromise = null; + } + + socket[kNoRef] = false; + socket[kWriting] = false; + socket[kReset] = false; + socket[kBlocking] = false; + socket[kParser] = new Parser(client, socket, llhttpInstance); + } + + socket[kCounter] = 0; + socket[kMaxRequests] = client[kMaxRequests]; + socket[kClient] = client; + socket[kError] = null; + + socket + .on('error', onSocketError) + .on('readable', onSocketReadable) + .on('end', onSocketEnd) + .on('close', onSocketClose); + + client[kSocket] = socket; + + if (channels.connected.hasSubscribers) { + channels.connected.publish({ + connectParams: { + host, + hostname, + protocol, + port, + servername: client[kServerName], + localAddress: client[kLocalAddress] + }, + connector: client[kConnector], + socket + }); + } + client.emit('connect', client[kUrl], [client]); + } catch (err) { + if (client.destroyed) { + return + } + + client[kConnecting] = false; + + if (channels.connectError.hasSubscribers) { + channels.connectError.publish({ + connectParams: { + host, + hostname, + protocol, + port, + servername: client[kServerName], + localAddress: client[kLocalAddress] + }, + connector: client[kConnector], + error: err + }); + } + + if (err.code === 'ERR_TLS_CERT_ALTNAME_INVALID') { + assert(client[kRunning] === 0); + while (client[kPending] > 0 && client[kQueue][client[kPendingIdx]].servername === client[kServerName]) { + const request = client[kQueue][client[kPendingIdx]++]; + errorRequest(client, request, err); + } + } else { + onError(client, err); + } + + client.emit('connectionError', client[kUrl], [client], err); + } + + resume(client); + } + + function emitDrain (client) { + client[kNeedDrain] = 0; + client.emit('drain', client[kUrl], [client]); + } + + function resume (client, sync) { + if (client[kResuming] === 2) { + return + } + + client[kResuming] = 2; + + _resume(client, sync); + client[kResuming] = 0; + + if (client[kRunningIdx] > 256) { + client[kQueue].splice(0, client[kRunningIdx]); + client[kPendingIdx] -= client[kRunningIdx]; + client[kRunningIdx] = 0; + } + } + + function _resume (client, sync) { + while (true) { + if (client.destroyed) { + assert(client[kPending] === 0); + return + } + + if (client[kClosedResolve] && !client[kSize]) { + client[kClosedResolve](); + client[kClosedResolve] = null; + return + } + + const socket = client[kSocket]; + + if (socket && !socket.destroyed && socket.alpnProtocol !== 'h2') { + if (client[kSize] === 0) { + if (!socket[kNoRef] && socket.unref) { + socket.unref(); + socket[kNoRef] = true; + } + } else if (socket[kNoRef] && socket.ref) { + socket.ref(); + socket[kNoRef] = false; + } + + if (client[kSize] === 0) { + if (socket[kParser].timeoutType !== TIMEOUT_IDLE) { + socket[kParser].setTimeout(client[kKeepAliveTimeoutValue], TIMEOUT_IDLE); + } + } else if (client[kRunning] > 0 && socket[kParser].statusCode < 200) { + if (socket[kParser].timeoutType !== TIMEOUT_HEADERS) { + const request = client[kQueue][client[kRunningIdx]]; + const headersTimeout = request.headersTimeout != null + ? request.headersTimeout + : client[kHeadersTimeout]; + socket[kParser].setTimeout(headersTimeout, TIMEOUT_HEADERS); + } + } + } + + if (client[kBusy]) { + client[kNeedDrain] = 2; + } else if (client[kNeedDrain] === 2) { + if (sync) { + client[kNeedDrain] = 1; + process.nextTick(emitDrain, client); + } else { + emitDrain(client); + } + continue + } + + if (client[kPending] === 0) { + return + } + + if (client[kRunning] >= (client[kPipelining] || 1)) { + return + } + + const request = client[kQueue][client[kPendingIdx]]; + + if (client[kUrl].protocol === 'https:' && client[kServerName] !== request.servername) { + if (client[kRunning] > 0) { + return + } + + client[kServerName] = request.servername; + + if (socket && socket.servername !== request.servername) { + util.destroy(socket, new InformationalError('servername changed')); + return + } + } + + if (client[kConnecting]) { + return + } + + if (!socket && !client[kHTTP2Session]) { + connect(client); + return + } + + if (socket.destroyed || socket[kWriting] || socket[kReset] || socket[kBlocking]) { + return + } + + if (client[kRunning] > 0 && !request.idempotent) { + // Non-idempotent request cannot be retried. + // Ensure that no other requests are inflight and + // could cause failure. + return + } + + if (client[kRunning] > 0 && (request.upgrade || request.method === 'CONNECT')) { + // Don't dispatch an upgrade until all preceding requests have completed. + // A misbehaving server might upgrade the connection before all pipelined + // request has completed. + return + } + + if (client[kRunning] > 0 && util.bodyLength(request.body) !== 0 && + (util.isStream(request.body) || util.isAsyncIterable(request.body))) { + // Request with stream or iterator body can error while other requests + // are inflight and indirectly error those as well. + // Ensure this doesn't happen by waiting for inflight + // to complete before dispatching. + + // Request with stream or iterator body cannot be retried. + // Ensure that no other requests are inflight and + // could cause failure. + return + } + + if (!request.aborted && write(client, request)) { + client[kPendingIdx]++; + } else { + client[kQueue].splice(client[kPendingIdx], 1); + } + } + } + + // https://www.rfc-editor.org/rfc/rfc7230#section-3.3.2 + function shouldSendContentLength (method) { + return method !== 'GET' && method !== 'HEAD' && method !== 'OPTIONS' && method !== 'TRACE' && method !== 'CONNECT' + } + + function write (client, request) { + if (client[kHTTPConnVersion] === 'h2') { + writeH2(client, client[kHTTP2Session], request); + return + } + + const { body, method, path, host, upgrade, headers, blocking, reset } = request; + + // https://tools.ietf.org/html/rfc7231#section-4.3.1 + // https://tools.ietf.org/html/rfc7231#section-4.3.2 + // https://tools.ietf.org/html/rfc7231#section-4.3.5 + + // Sending a payload body on a request that does not + // expect it can cause undefined behavior on some + // servers and corrupt connection state. Do not + // re-use the connection for further requests. + + const expectsPayload = ( + method === 'PUT' || + method === 'POST' || + method === 'PATCH' + ); + + if (body && typeof body.read === 'function') { + // Try to read EOF in order to get length. + body.read(0); + } + + const bodyLength = util.bodyLength(body); + + let contentLength = bodyLength; + + if (contentLength === null) { + contentLength = request.contentLength; + } + + if (contentLength === 0 && !expectsPayload) { + // https://tools.ietf.org/html/rfc7230#section-3.3.2 + // A user agent SHOULD NOT send a Content-Length header field when + // the request message does not contain a payload body and the method + // semantics do not anticipate such a body. + + contentLength = null; + } + + // https://github.com/nodejs/undici/issues/2046 + // A user agent may send a Content-Length header with 0 value, this should be allowed. + if (shouldSendContentLength(method) && contentLength > 0 && request.contentLength !== null && request.contentLength !== contentLength) { + if (client[kStrictContentLength]) { + errorRequest(client, request, new RequestContentLengthMismatchError()); + return false + } + + process.emitWarning(new RequestContentLengthMismatchError()); + } + + const socket = client[kSocket]; + + try { + request.onConnect((err) => { + if (request.aborted || request.completed) { + return + } + + errorRequest(client, request, err || new RequestAbortedError()); + + util.destroy(socket, new InformationalError('aborted')); + }); + } catch (err) { + errorRequest(client, request, err); + } + + if (request.aborted) { + return false + } + + if (method === 'HEAD') { + // https://github.com/mcollina/undici/issues/258 + // Close after a HEAD request to interop with misbehaving servers + // that may send a body in the response. + + socket[kReset] = true; + } + + if (upgrade || method === 'CONNECT') { + // On CONNECT or upgrade, block pipeline from dispatching further + // requests on this connection. + + socket[kReset] = true; + } + + if (reset != null) { + socket[kReset] = reset; + } + + if (client[kMaxRequests] && socket[kCounter]++ >= client[kMaxRequests]) { + socket[kReset] = true; + } + + if (blocking) { + socket[kBlocking] = true; + } + + let header = `${method} ${path} HTTP/1.1\r\n`; + + if (typeof host === 'string') { + header += `host: ${host}\r\n`; + } else { + header += client[kHostHeader]; + } + + if (upgrade) { + header += `connection: upgrade\r\nupgrade: ${upgrade}\r\n`; + } else if (client[kPipelining] && !socket[kReset]) { + header += 'connection: keep-alive\r\n'; + } else { + header += 'connection: close\r\n'; + } + + if (headers) { + header += headers; + } + + if (channels.sendHeaders.hasSubscribers) { + channels.sendHeaders.publish({ request, headers: header, socket }); + } + + /* istanbul ignore else: assertion */ + if (!body || bodyLength === 0) { + if (contentLength === 0) { + socket.write(`${header}content-length: 0\r\n\r\n`, 'latin1'); + } else { + assert(contentLength === null, 'no body must not have content length'); + socket.write(`${header}\r\n`, 'latin1'); + } + request.onRequestSent(); + } else if (util.isBuffer(body)) { + assert(contentLength === body.byteLength, 'buffer body must have content length'); + + socket.cork(); + socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); + socket.write(body); + socket.uncork(); + request.onBodySent(body); + request.onRequestSent(); + if (!expectsPayload) { + socket[kReset] = true; + } + } else if (util.isBlobLike(body)) { + if (typeof body.stream === 'function') { + writeIterable({ body: body.stream(), client, request, socket, contentLength, header, expectsPayload }); + } else { + writeBlob({ body, client, request, socket, contentLength, header, expectsPayload }); + } + } else if (util.isStream(body)) { + writeStream({ body, client, request, socket, contentLength, header, expectsPayload }); + } else if (util.isIterable(body)) { + writeIterable({ body, client, request, socket, contentLength, header, expectsPayload }); + } else { + assert(false); + } + + return true + } + + function writeH2 (client, session, request) { + const { body, method, path, host, upgrade, expectContinue, signal, headers: reqHeaders } = request; + + let headers; + if (typeof reqHeaders === 'string') headers = Request[kHTTP2CopyHeaders](reqHeaders.trim()); + else headers = reqHeaders; + + if (upgrade) { + errorRequest(client, request, new Error('Upgrade not supported for H2')); + return false + } + + try { + // TODO(HTTP/2): Should we call onConnect immediately or on stream ready event? + request.onConnect((err) => { + if (request.aborted || request.completed) { + return + } + + errorRequest(client, request, err || new RequestAbortedError()); + }); + } catch (err) { + errorRequest(client, request, err); + } + + if (request.aborted) { + return false + } + + /** @type {import('node:http2').ClientHttp2Stream} */ + let stream; + const h2State = client[kHTTP2SessionState]; + + headers[HTTP2_HEADER_AUTHORITY] = host || client[kHost]; + headers[HTTP2_HEADER_METHOD] = method; + + if (method === 'CONNECT') { + session.ref(); + // we are already connected, streams are pending, first request + // will create a new stream. We trigger a request to create the stream and wait until + // `ready` event is triggered + // We disabled endStream to allow the user to write to the stream + stream = session.request(headers, { endStream: false, signal }); + + if (stream.id && !stream.pending) { + request.onUpgrade(null, null, stream); + ++h2State.openStreams; + } else { + stream.once('ready', () => { + request.onUpgrade(null, null, stream); + ++h2State.openStreams; + }); + } + + stream.once('close', () => { + h2State.openStreams -= 1; + // TODO(HTTP/2): unref only if current streams count is 0 + if (h2State.openStreams === 0) session.unref(); + }); + + return true + } + + // https://tools.ietf.org/html/rfc7540#section-8.3 + // :path and :scheme headers must be omited when sending CONNECT + + headers[HTTP2_HEADER_PATH] = path; + headers[HTTP2_HEADER_SCHEME] = 'https'; + + // https://tools.ietf.org/html/rfc7231#section-4.3.1 + // https://tools.ietf.org/html/rfc7231#section-4.3.2 + // https://tools.ietf.org/html/rfc7231#section-4.3.5 + + // Sending a payload body on a request that does not + // expect it can cause undefined behavior on some + // servers and corrupt connection state. Do not + // re-use the connection for further requests. + + const expectsPayload = ( + method === 'PUT' || + method === 'POST' || + method === 'PATCH' + ); + + if (body && typeof body.read === 'function') { + // Try to read EOF in order to get length. + body.read(0); + } + + let contentLength = util.bodyLength(body); + + if (contentLength == null) { + contentLength = request.contentLength; + } + + if (contentLength === 0 || !expectsPayload) { + // https://tools.ietf.org/html/rfc7230#section-3.3.2 + // A user agent SHOULD NOT send a Content-Length header field when + // the request message does not contain a payload body and the method + // semantics do not anticipate such a body. + + contentLength = null; + } + + // https://github.com/nodejs/undici/issues/2046 + // A user agent may send a Content-Length header with 0 value, this should be allowed. + if (shouldSendContentLength(method) && contentLength > 0 && request.contentLength != null && request.contentLength !== contentLength) { + if (client[kStrictContentLength]) { + errorRequest(client, request, new RequestContentLengthMismatchError()); + return false + } + + process.emitWarning(new RequestContentLengthMismatchError()); + } + + if (contentLength != null) { + assert(body, 'no body must not have content length'); + headers[HTTP2_HEADER_CONTENT_LENGTH] = `${contentLength}`; + } + + session.ref(); + + const shouldEndStream = method === 'GET' || method === 'HEAD'; + if (expectContinue) { + headers[HTTP2_HEADER_EXPECT] = '100-continue'; + stream = session.request(headers, { endStream: shouldEndStream, signal }); + + stream.once('continue', writeBodyH2); + } else { + stream = session.request(headers, { + endStream: shouldEndStream, + signal + }); + writeBodyH2(); + } + + // Increment counter as we have new several streams open + ++h2State.openStreams; + + stream.once('response', headers => { + const { [HTTP2_HEADER_STATUS]: statusCode, ...realHeaders } = headers; + + if (request.onHeaders(Number(statusCode), realHeaders, stream.resume.bind(stream), '') === false) { + stream.pause(); + } + }); + + stream.once('end', () => { + request.onComplete([]); + }); + + stream.on('data', (chunk) => { + if (request.onData(chunk) === false) { + stream.pause(); + } + }); + + stream.once('close', () => { + h2State.openStreams -= 1; + // TODO(HTTP/2): unref only if current streams count is 0 + if (h2State.openStreams === 0) { + session.unref(); + } + }); + + stream.once('error', function (err) { + if (client[kHTTP2Session] && !client[kHTTP2Session].destroyed && !this.closed && !this.destroyed) { + h2State.streams -= 1; + util.destroy(stream, err); + } + }); + + stream.once('frameError', (type, code) => { + const err = new InformationalError(`HTTP/2: "frameError" received - type ${type}, code ${code}`); + errorRequest(client, request, err); + + if (client[kHTTP2Session] && !client[kHTTP2Session].destroyed && !this.closed && !this.destroyed) { + h2State.streams -= 1; + util.destroy(stream, err); + } + }); + + // stream.on('aborted', () => { + // // TODO(HTTP/2): Support aborted + // }) + + // stream.on('timeout', () => { + // // TODO(HTTP/2): Support timeout + // }) + + // stream.on('push', headers => { + // // TODO(HTTP/2): Suppor push + // }) + + // stream.on('trailers', headers => { + // // TODO(HTTP/2): Support trailers + // }) + + return true + + function writeBodyH2 () { + /* istanbul ignore else: assertion */ + if (!body) { + request.onRequestSent(); + } else if (util.isBuffer(body)) { + assert(contentLength === body.byteLength, 'buffer body must have content length'); + stream.cork(); + stream.write(body); + stream.uncork(); + stream.end(); + request.onBodySent(body); + request.onRequestSent(); + } else if (util.isBlobLike(body)) { + if (typeof body.stream === 'function') { + writeIterable({ + client, + request, + contentLength, + h2stream: stream, + expectsPayload, + body: body.stream(), + socket: client[kSocket], + header: '' + }); + } else { + writeBlob({ + body, + client, + request, + contentLength, + expectsPayload, + h2stream: stream, + header: '', + socket: client[kSocket] + }); + } + } else if (util.isStream(body)) { + writeStream({ + body, + client, + request, + contentLength, + expectsPayload, + socket: client[kSocket], + h2stream: stream, + header: '' + }); + } else if (util.isIterable(body)) { + writeIterable({ + body, + client, + request, + contentLength, + expectsPayload, + header: '', + h2stream: stream, + socket: client[kSocket] + }); + } else { + assert(false); + } + } + } + + function writeStream ({ h2stream, body, client, request, socket, contentLength, header, expectsPayload }) { + assert(contentLength !== 0 || client[kRunning] === 0, 'stream body cannot be pipelined'); + + if (client[kHTTPConnVersion] === 'h2') { + // For HTTP/2, is enough to pipe the stream + const pipe = pipeline( + body, + h2stream, + (err) => { + if (err) { + util.destroy(body, err); + util.destroy(h2stream, err); + } else { + request.onRequestSent(); + } + } + ); + + pipe.on('data', onPipeData); + pipe.once('end', () => { + pipe.removeListener('data', onPipeData); + util.destroy(pipe); + }); + + function onPipeData (chunk) { + request.onBodySent(chunk); + } + + return + } + + let finished = false; + + const writer = new AsyncWriter({ socket, request, contentLength, client, expectsPayload, header }); + + const onData = function (chunk) { + if (finished) { + return + } + + try { + if (!writer.write(chunk) && this.pause) { + this.pause(); + } + } catch (err) { + util.destroy(this, err); + } + }; + const onDrain = function () { + if (finished) { + return + } + + if (body.resume) { + body.resume(); + } + }; + const onAbort = function () { + if (finished) { + return + } + const err = new RequestAbortedError(); + queueMicrotask(() => onFinished(err)); + }; + const onFinished = function (err) { + if (finished) { + return + } + + finished = true; + + assert(socket.destroyed || (socket[kWriting] && client[kRunning] <= 1)); + + socket + .off('drain', onDrain) + .off('error', onFinished); + + body + .removeListener('data', onData) + .removeListener('end', onFinished) + .removeListener('error', onFinished) + .removeListener('close', onAbort); + + if (!err) { + try { + writer.end(); + } catch (er) { + err = er; + } + } + + writer.destroy(err); + + if (err && (err.code !== 'UND_ERR_INFO' || err.message !== 'reset')) { + util.destroy(body, err); + } else { + util.destroy(body); + } + }; + + body + .on('data', onData) + .on('end', onFinished) + .on('error', onFinished) + .on('close', onAbort); + + if (body.resume) { + body.resume(); + } + + socket + .on('drain', onDrain) + .on('error', onFinished); + } + + async function writeBlob ({ h2stream, body, client, request, socket, contentLength, header, expectsPayload }) { + assert(contentLength === body.size, 'blob body must have content length'); + + const isH2 = client[kHTTPConnVersion] === 'h2'; + try { + if (contentLength != null && contentLength !== body.size) { + throw new RequestContentLengthMismatchError() + } + + const buffer = Buffer.from(await body.arrayBuffer()); + + if (isH2) { + h2stream.cork(); + h2stream.write(buffer); + h2stream.uncork(); + } else { + socket.cork(); + socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); + socket.write(buffer); + socket.uncork(); + } + + request.onBodySent(buffer); + request.onRequestSent(); + + if (!expectsPayload) { + socket[kReset] = true; + } + + resume(client); + } catch (err) { + util.destroy(isH2 ? h2stream : socket, err); + } + } + + async function writeIterable ({ h2stream, body, client, request, socket, contentLength, header, expectsPayload }) { + assert(contentLength !== 0 || client[kRunning] === 0, 'iterator body cannot be pipelined'); + + let callback = null; + function onDrain () { + if (callback) { + const cb = callback; + callback = null; + cb(); + } + } + + const waitForDrain = () => new Promise((resolve, reject) => { + assert(callback === null); + + if (socket[kError]) { + reject(socket[kError]); + } else { + callback = resolve; + } + }); + + if (client[kHTTPConnVersion] === 'h2') { + h2stream + .on('close', onDrain) + .on('drain', onDrain); + + try { + // It's up to the user to somehow abort the async iterable. + for await (const chunk of body) { + if (socket[kError]) { + throw socket[kError] + } + + const res = h2stream.write(chunk); + request.onBodySent(chunk); + if (!res) { + await waitForDrain(); + } + } + } catch (err) { + h2stream.destroy(err); + } finally { + request.onRequestSent(); + h2stream.end(); + h2stream + .off('close', onDrain) + .off('drain', onDrain); + } + + return + } + + socket + .on('close', onDrain) + .on('drain', onDrain); + + const writer = new AsyncWriter({ socket, request, contentLength, client, expectsPayload, header }); + try { + // It's up to the user to somehow abort the async iterable. + for await (const chunk of body) { + if (socket[kError]) { + throw socket[kError] + } + + if (!writer.write(chunk)) { + await waitForDrain(); + } + } + + writer.end(); + } catch (err) { + writer.destroy(err); + } finally { + socket + .off('close', onDrain) + .off('drain', onDrain); + } + } + + class AsyncWriter { + constructor ({ socket, request, contentLength, client, expectsPayload, header }) { + this.socket = socket; + this.request = request; + this.contentLength = contentLength; + this.client = client; + this.bytesWritten = 0; + this.expectsPayload = expectsPayload; + this.header = header; + + socket[kWriting] = true; + } + + write (chunk) { + const { socket, request, contentLength, client, bytesWritten, expectsPayload, header } = this; + + if (socket[kError]) { + throw socket[kError] + } + + if (socket.destroyed) { + return false + } + + const len = Buffer.byteLength(chunk); + if (!len) { + return true + } + + // We should defer writing chunks. + if (contentLength !== null && bytesWritten + len > contentLength) { + if (client[kStrictContentLength]) { + throw new RequestContentLengthMismatchError() + } + + process.emitWarning(new RequestContentLengthMismatchError()); + } + + socket.cork(); + + if (bytesWritten === 0) { + if (!expectsPayload) { + socket[kReset] = true; + } + + if (contentLength === null) { + socket.write(`${header}transfer-encoding: chunked\r\n`, 'latin1'); + } else { + socket.write(`${header}content-length: ${contentLength}\r\n\r\n`, 'latin1'); + } + } + + if (contentLength === null) { + socket.write(`\r\n${len.toString(16)}\r\n`, 'latin1'); + } + + this.bytesWritten += len; + + const ret = socket.write(chunk); + + socket.uncork(); + + request.onBodySent(chunk); + + if (!ret) { + if (socket[kParser].timeout && socket[kParser].timeoutType === TIMEOUT_HEADERS) { + // istanbul ignore else: only for jest + if (socket[kParser].timeout.refresh) { + socket[kParser].timeout.refresh(); + } + } + } + + return ret + } + + end () { + const { socket, contentLength, client, bytesWritten, expectsPayload, header, request } = this; + request.onRequestSent(); + + socket[kWriting] = false; + + if (socket[kError]) { + throw socket[kError] + } + + if (socket.destroyed) { + return + } + + if (bytesWritten === 0) { + if (expectsPayload) { + // https://tools.ietf.org/html/rfc7230#section-3.3.2 + // A user agent SHOULD send a Content-Length in a request message when + // no Transfer-Encoding is sent and the request method defines a meaning + // for an enclosed payload body. + + socket.write(`${header}content-length: 0\r\n\r\n`, 'latin1'); + } else { + socket.write(`${header}\r\n`, 'latin1'); + } + } else if (contentLength === null) { + socket.write('\r\n0\r\n\r\n', 'latin1'); + } + + if (contentLength !== null && bytesWritten !== contentLength) { + if (client[kStrictContentLength]) { + throw new RequestContentLengthMismatchError() + } else { + process.emitWarning(new RequestContentLengthMismatchError()); + } + } + + if (socket[kParser].timeout && socket[kParser].timeoutType === TIMEOUT_HEADERS) { + // istanbul ignore else: only for jest + if (socket[kParser].timeout.refresh) { + socket[kParser].timeout.refresh(); + } + } + + resume(client); + } + + destroy (err) { + const { socket, client } = this; + + socket[kWriting] = false; + + if (err) { + assert(client[kRunning] <= 1, 'pipeline should only contain this request'); + util.destroy(socket, err); + } + } + } + + function errorRequest (client, request, err) { + try { + request.onError(err); + assert(request.aborted); + } catch (err) { + client.emit('error', err); + } + } + + client = Client; + return client; +} + +/* eslint-disable */ + +var fixedQueue; +var hasRequiredFixedQueue; + +function requireFixedQueue () { + if (hasRequiredFixedQueue) return fixedQueue; + hasRequiredFixedQueue = 1; + + // Extracted from node/lib/internal/fixed_queue.js + + // Currently optimal queue size, tested on V8 6.0 - 6.6. Must be power of two. + const kSize = 2048; + const kMask = kSize - 1; + + // The FixedQueue is implemented as a singly-linked list of fixed-size + // circular buffers. It looks something like this: + // + // head tail + // | | + // v v + // +-----------+ <-----\ +-----------+ <------\ +-----------+ + // | [null] | \----- | next | \------- | next | + // +-----------+ +-----------+ +-----------+ + // | item | <-- bottom | item | <-- bottom | [empty] | + // | item | | item | | [empty] | + // | item | | item | | [empty] | + // | item | | item | | [empty] | + // | item | | item | bottom --> | item | + // | item | | item | | item | + // | ... | | ... | | ... | + // | item | | item | | item | + // | item | | item | | item | + // | [empty] | <-- top | item | | item | + // | [empty] | | item | | item | + // | [empty] | | [empty] | <-- top top --> | [empty] | + // +-----------+ +-----------+ +-----------+ + // + // Or, if there is only one circular buffer, it looks something + // like either of these: + // + // head tail head tail + // | | | | + // v v v v + // +-----------+ +-----------+ + // | [null] | | [null] | + // +-----------+ +-----------+ + // | [empty] | | item | + // | [empty] | | item | + // | item | <-- bottom top --> | [empty] | + // | item | | [empty] | + // | [empty] | <-- top bottom --> | item | + // | [empty] | | item | + // +-----------+ +-----------+ + // + // Adding a value means moving `top` forward by one, removing means + // moving `bottom` forward by one. After reaching the end, the queue + // wraps around. + // + // When `top === bottom` the current queue is empty and when + // `top + 1 === bottom` it's full. This wastes a single space of storage + // but allows much quicker checks. + + class FixedCircularBuffer { + constructor() { + this.bottom = 0; + this.top = 0; + this.list = new Array(kSize); + this.next = null; + } + + isEmpty() { + return this.top === this.bottom; + } + + isFull() { + return ((this.top + 1) & kMask) === this.bottom; + } + + push(data) { + this.list[this.top] = data; + this.top = (this.top + 1) & kMask; + } + + shift() { + const nextItem = this.list[this.bottom]; + if (nextItem === undefined) + return null; + this.list[this.bottom] = undefined; + this.bottom = (this.bottom + 1) & kMask; + return nextItem; + } + } + + fixedQueue = class FixedQueue { + constructor() { + this.head = this.tail = new FixedCircularBuffer(); + } + + isEmpty() { + return this.head.isEmpty(); + } + + push(data) { + if (this.head.isFull()) { + // Head is full: Creates a new queue, sets the old queue's `.next` to it, + // and sets it as the new main queue. + this.head = this.head.next = new FixedCircularBuffer(); + } + this.head.push(data); + } + + shift() { + const tail = this.tail; + const next = tail.shift(); + if (tail.isEmpty() && tail.next !== null) { + // If there is another queue, it forms the new tail. + this.tail = tail.next; + } + return next; + } + }; + return fixedQueue; +} + +var poolStats; +var hasRequiredPoolStats; + +function requirePoolStats () { + if (hasRequiredPoolStats) return poolStats; + hasRequiredPoolStats = 1; + const { kFree, kConnected, kPending, kQueued, kRunning, kSize } = requireSymbols$4(); + const kPool = Symbol('pool'); + + class PoolStats { + constructor (pool) { + this[kPool] = pool; + } + + get connected () { + return this[kPool][kConnected] + } + + get free () { + return this[kPool][kFree] + } + + get pending () { + return this[kPool][kPending] + } + + get queued () { + return this[kPool][kQueued] + } + + get running () { + return this[kPool][kRunning] + } + + get size () { + return this[kPool][kSize] + } + } + + poolStats = PoolStats; + return poolStats; +} + +var poolBase; +var hasRequiredPoolBase; + +function requirePoolBase () { + if (hasRequiredPoolBase) return poolBase; + hasRequiredPoolBase = 1; + + const DispatcherBase = requireDispatcherBase(); + const FixedQueue = requireFixedQueue(); + const { kConnected, kSize, kRunning, kPending, kQueued, kBusy, kFree, kUrl, kClose, kDestroy, kDispatch } = requireSymbols$4(); + const PoolStats = requirePoolStats(); + + const kClients = Symbol('clients'); + const kNeedDrain = Symbol('needDrain'); + const kQueue = Symbol('queue'); + const kClosedResolve = Symbol('closed resolve'); + const kOnDrain = Symbol('onDrain'); + const kOnConnect = Symbol('onConnect'); + const kOnDisconnect = Symbol('onDisconnect'); + const kOnConnectionError = Symbol('onConnectionError'); + const kGetDispatcher = Symbol('get dispatcher'); + const kAddClient = Symbol('add client'); + const kRemoveClient = Symbol('remove client'); + const kStats = Symbol('stats'); + + class PoolBase extends DispatcherBase { + constructor () { + super(); + + this[kQueue] = new FixedQueue(); + this[kClients] = []; + this[kQueued] = 0; + + const pool = this; + + this[kOnDrain] = function onDrain (origin, targets) { + const queue = pool[kQueue]; + + let needDrain = false; + + while (!needDrain) { + const item = queue.shift(); + if (!item) { + break + } + pool[kQueued]--; + needDrain = !this.dispatch(item.opts, item.handler); + } + + this[kNeedDrain] = needDrain; + + if (!this[kNeedDrain] && pool[kNeedDrain]) { + pool[kNeedDrain] = false; + pool.emit('drain', origin, [pool, ...targets]); + } + + if (pool[kClosedResolve] && queue.isEmpty()) { + Promise + .all(pool[kClients].map(c => c.close())) + .then(pool[kClosedResolve]); + } + }; + + this[kOnConnect] = (origin, targets) => { + pool.emit('connect', origin, [pool, ...targets]); + }; + + this[kOnDisconnect] = (origin, targets, err) => { + pool.emit('disconnect', origin, [pool, ...targets], err); + }; + + this[kOnConnectionError] = (origin, targets, err) => { + pool.emit('connectionError', origin, [pool, ...targets], err); + }; + + this[kStats] = new PoolStats(this); + } + + get [kBusy] () { + return this[kNeedDrain] + } + + get [kConnected] () { + return this[kClients].filter(client => client[kConnected]).length + } + + get [kFree] () { + return this[kClients].filter(client => client[kConnected] && !client[kNeedDrain]).length + } + + get [kPending] () { + let ret = this[kQueued]; + for (const { [kPending]: pending } of this[kClients]) { + ret += pending; + } + return ret + } + + get [kRunning] () { + let ret = 0; + for (const { [kRunning]: running } of this[kClients]) { + ret += running; + } + return ret + } + + get [kSize] () { + let ret = this[kQueued]; + for (const { [kSize]: size } of this[kClients]) { + ret += size; + } + return ret + } + + get stats () { + return this[kStats] + } + + async [kClose] () { + if (this[kQueue].isEmpty()) { + return Promise.all(this[kClients].map(c => c.close())) + } else { + return new Promise((resolve) => { + this[kClosedResolve] = resolve; + }) + } + } + + async [kDestroy] (err) { + while (true) { + const item = this[kQueue].shift(); + if (!item) { + break + } + item.handler.onError(err); + } + + return Promise.all(this[kClients].map(c => c.destroy(err))) + } + + [kDispatch] (opts, handler) { + const dispatcher = this[kGetDispatcher](); + + if (!dispatcher) { + this[kNeedDrain] = true; + this[kQueue].push({ opts, handler }); + this[kQueued]++; + } else if (!dispatcher.dispatch(opts, handler)) { + dispatcher[kNeedDrain] = true; + this[kNeedDrain] = !this[kGetDispatcher](); + } + + return !this[kNeedDrain] + } + + [kAddClient] (client) { + client + .on('drain', this[kOnDrain]) + .on('connect', this[kOnConnect]) + .on('disconnect', this[kOnDisconnect]) + .on('connectionError', this[kOnConnectionError]); + + this[kClients].push(client); + + if (this[kNeedDrain]) { + process.nextTick(() => { + if (this[kNeedDrain]) { + this[kOnDrain](client[kUrl], [this, client]); + } + }); + } + + return this + } + + [kRemoveClient] (client) { + client.close(() => { + const idx = this[kClients].indexOf(client); + if (idx !== -1) { + this[kClients].splice(idx, 1); + } + }); + + this[kNeedDrain] = this[kClients].some(dispatcher => ( + !dispatcher[kNeedDrain] && + dispatcher.closed !== true && + dispatcher.destroyed !== true + )); + } + } + + poolBase = { + PoolBase, + kClients, + kNeedDrain, + kAddClient, + kRemoveClient, + kGetDispatcher + }; + return poolBase; +} + +var pool; +var hasRequiredPool; + +function requirePool () { + if (hasRequiredPool) return pool; + hasRequiredPool = 1; + + const { + PoolBase, + kClients, + kNeedDrain, + kAddClient, + kGetDispatcher + } = requirePoolBase(); + const Client = requireClient(); + const { + InvalidArgumentError + } = requireErrors(); + const util = requireUtil$6(); + const { kUrl, kInterceptors } = requireSymbols$4(); + const buildConnector = requireConnect(); + + const kOptions = Symbol('options'); + const kConnections = Symbol('connections'); + const kFactory = Symbol('factory'); + + function defaultFactory (origin, opts) { + return new Client(origin, opts) + } + + class Pool extends PoolBase { + constructor (origin, { + connections, + factory = defaultFactory, + connect, + connectTimeout, + tls, + maxCachedSessions, + socketPath, + autoSelectFamily, + autoSelectFamilyAttemptTimeout, + allowH2, + ...options + } = {}) { + super(); + + if (connections != null && (!Number.isFinite(connections) || connections < 0)) { + throw new InvalidArgumentError('invalid connections') + } + + if (typeof factory !== 'function') { + throw new InvalidArgumentError('factory must be a function.') + } + + if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { + throw new InvalidArgumentError('connect must be a function or an object') + } + + if (typeof connect !== 'function') { + connect = buildConnector({ + ...tls, + maxCachedSessions, + allowH2, + socketPath, + timeout: connectTimeout, + ...(util.nodeHasAutoSelectFamily && autoSelectFamily ? { autoSelectFamily, autoSelectFamilyAttemptTimeout } : undefined), + ...connect + }); + } + + this[kInterceptors] = options.interceptors && options.interceptors.Pool && Array.isArray(options.interceptors.Pool) + ? options.interceptors.Pool + : []; + this[kConnections] = connections || null; + this[kUrl] = util.parseOrigin(origin); + this[kOptions] = { ...util.deepClone(options), connect, allowH2 }; + this[kOptions].interceptors = options.interceptors + ? { ...options.interceptors } + : undefined; + this[kFactory] = factory; + + this.on('connectionError', (origin, targets, error) => { + // If a connection error occurs, we remove the client from the pool, + // and emit a connectionError event. They will not be re-used. + // Fixes https://github.com/nodejs/undici/issues/3895 + for (const target of targets) { + // Do not use kRemoveClient here, as it will close the client, + // but the client cannot be closed in this state. + const idx = this[kClients].indexOf(target); + if (idx !== -1) { + this[kClients].splice(idx, 1); + } + } + }); + } + + [kGetDispatcher] () { + let dispatcher = this[kClients].find(dispatcher => !dispatcher[kNeedDrain]); + + if (dispatcher) { + return dispatcher + } + + if (!this[kConnections] || this[kClients].length < this[kConnections]) { + dispatcher = this[kFactory](this[kUrl], this[kOptions]); + this[kAddClient](dispatcher); + } + + return dispatcher + } + } + + pool = Pool; + return pool; +} + +var balancedPool; +var hasRequiredBalancedPool; + +function requireBalancedPool () { + if (hasRequiredBalancedPool) return balancedPool; + hasRequiredBalancedPool = 1; + + const { + BalancedPoolMissingUpstreamError, + InvalidArgumentError + } = requireErrors(); + const { + PoolBase, + kClients, + kNeedDrain, + kAddClient, + kRemoveClient, + kGetDispatcher + } = requirePoolBase(); + const Pool = requirePool(); + const { kUrl, kInterceptors } = requireSymbols$4(); + const { parseOrigin } = requireUtil$6(); + const kFactory = Symbol('factory'); + + const kOptions = Symbol('options'); + const kGreatestCommonDivisor = Symbol('kGreatestCommonDivisor'); + const kCurrentWeight = Symbol('kCurrentWeight'); + const kIndex = Symbol('kIndex'); + const kWeight = Symbol('kWeight'); + const kMaxWeightPerServer = Symbol('kMaxWeightPerServer'); + const kErrorPenalty = Symbol('kErrorPenalty'); + + function getGreatestCommonDivisor (a, b) { + if (b === 0) return a + return getGreatestCommonDivisor(b, a % b) + } + + function defaultFactory (origin, opts) { + return new Pool(origin, opts) + } + + class BalancedPool extends PoolBase { + constructor (upstreams = [], { factory = defaultFactory, ...opts } = {}) { + super(); + + this[kOptions] = opts; + this[kIndex] = -1; + this[kCurrentWeight] = 0; + + this[kMaxWeightPerServer] = this[kOptions].maxWeightPerServer || 100; + this[kErrorPenalty] = this[kOptions].errorPenalty || 15; + + if (!Array.isArray(upstreams)) { + upstreams = [upstreams]; + } + + if (typeof factory !== 'function') { + throw new InvalidArgumentError('factory must be a function.') + } + + this[kInterceptors] = opts.interceptors && opts.interceptors.BalancedPool && Array.isArray(opts.interceptors.BalancedPool) + ? opts.interceptors.BalancedPool + : []; + this[kFactory] = factory; + + for (const upstream of upstreams) { + this.addUpstream(upstream); + } + this._updateBalancedPoolStats(); + } + + addUpstream (upstream) { + const upstreamOrigin = parseOrigin(upstream).origin; + + if (this[kClients].find((pool) => ( + pool[kUrl].origin === upstreamOrigin && + pool.closed !== true && + pool.destroyed !== true + ))) { + return this + } + const pool = this[kFactory](upstreamOrigin, Object.assign({}, this[kOptions])); + + this[kAddClient](pool); + pool.on('connect', () => { + pool[kWeight] = Math.min(this[kMaxWeightPerServer], pool[kWeight] + this[kErrorPenalty]); + }); + + pool.on('connectionError', () => { + pool[kWeight] = Math.max(1, pool[kWeight] - this[kErrorPenalty]); + this._updateBalancedPoolStats(); + }); + + pool.on('disconnect', (...args) => { + const err = args[2]; + if (err && err.code === 'UND_ERR_SOCKET') { + // decrease the weight of the pool. + pool[kWeight] = Math.max(1, pool[kWeight] - this[kErrorPenalty]); + this._updateBalancedPoolStats(); + } + }); + + for (const client of this[kClients]) { + client[kWeight] = this[kMaxWeightPerServer]; + } + + this._updateBalancedPoolStats(); + + return this + } + + _updateBalancedPoolStats () { + this[kGreatestCommonDivisor] = this[kClients].map(p => p[kWeight]).reduce(getGreatestCommonDivisor, 0); + } + + removeUpstream (upstream) { + const upstreamOrigin = parseOrigin(upstream).origin; + + const pool = this[kClients].find((pool) => ( + pool[kUrl].origin === upstreamOrigin && + pool.closed !== true && + pool.destroyed !== true + )); + + if (pool) { + this[kRemoveClient](pool); + } + + return this + } + + get upstreams () { + return this[kClients] + .filter(dispatcher => dispatcher.closed !== true && dispatcher.destroyed !== true) + .map((p) => p[kUrl].origin) + } + + [kGetDispatcher] () { + // We validate that pools is greater than 0, + // otherwise we would have to wait until an upstream + // is added, which might never happen. + if (this[kClients].length === 0) { + throw new BalancedPoolMissingUpstreamError() + } + + const dispatcher = this[kClients].find(dispatcher => ( + !dispatcher[kNeedDrain] && + dispatcher.closed !== true && + dispatcher.destroyed !== true + )); + + if (!dispatcher) { + return + } + + const allClientsBusy = this[kClients].map(pool => pool[kNeedDrain]).reduce((a, b) => a && b, true); + + if (allClientsBusy) { + return + } + + let counter = 0; + + let maxWeightIndex = this[kClients].findIndex(pool => !pool[kNeedDrain]); + + while (counter++ < this[kClients].length) { + this[kIndex] = (this[kIndex] + 1) % this[kClients].length; + const pool = this[kClients][this[kIndex]]; + + // find pool index with the largest weight + if (pool[kWeight] > this[kClients][maxWeightIndex][kWeight] && !pool[kNeedDrain]) { + maxWeightIndex = this[kIndex]; + } + + // decrease the current weight every `this[kClients].length`. + if (this[kIndex] === 0) { + // Set the current weight to the next lower weight. + this[kCurrentWeight] = this[kCurrentWeight] - this[kGreatestCommonDivisor]; + + if (this[kCurrentWeight] <= 0) { + this[kCurrentWeight] = this[kMaxWeightPerServer]; + } + } + if (pool[kWeight] >= this[kCurrentWeight] && (!pool[kNeedDrain])) { + return pool + } + } + + this[kCurrentWeight] = this[kClients][maxWeightIndex][kWeight]; + this[kIndex] = maxWeightIndex; + return this[kClients][maxWeightIndex] + } + } + + balancedPool = BalancedPool; + return balancedPool; +} + +var dispatcherWeakref; +var hasRequiredDispatcherWeakref; + +function requireDispatcherWeakref () { + if (hasRequiredDispatcherWeakref) return dispatcherWeakref; + hasRequiredDispatcherWeakref = 1; + + /* istanbul ignore file: only for Node 12 */ + + const { kConnected, kSize } = requireSymbols$4(); + + class CompatWeakRef { + constructor (value) { + this.value = value; + } + + deref () { + return this.value[kConnected] === 0 && this.value[kSize] === 0 + ? undefined + : this.value + } + } + + class CompatFinalizer { + constructor (finalizer) { + this.finalizer = finalizer; + } + + register (dispatcher, key) { + if (dispatcher.on) { + dispatcher.on('disconnect', () => { + if (dispatcher[kConnected] === 0 && dispatcher[kSize] === 0) { + this.finalizer(key); + } + }); + } + } + } + + dispatcherWeakref = function () { + // FIXME: remove workaround when the Node bug is fixed + // https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 + if (process.env.NODE_V8_COVERAGE) { + return { + WeakRef: CompatWeakRef, + FinalizationRegistry: CompatFinalizer + } + } + return { + WeakRef: commonjsGlobal.WeakRef || CompatWeakRef, + FinalizationRegistry: commonjsGlobal.FinalizationRegistry || CompatFinalizer + } + }; + return dispatcherWeakref; +} + +var agent; +var hasRequiredAgent; + +function requireAgent () { + if (hasRequiredAgent) return agent; + hasRequiredAgent = 1; + + const { InvalidArgumentError } = requireErrors(); + const { kClients, kRunning, kClose, kDestroy, kDispatch, kInterceptors } = requireSymbols$4(); + const DispatcherBase = requireDispatcherBase(); + const Pool = requirePool(); + const Client = requireClient(); + const util = requireUtil$6(); + const createRedirectInterceptor = requireRedirectInterceptor(); + const { WeakRef, FinalizationRegistry } = requireDispatcherWeakref()(); + + const kOnConnect = Symbol('onConnect'); + const kOnDisconnect = Symbol('onDisconnect'); + const kOnConnectionError = Symbol('onConnectionError'); + const kMaxRedirections = Symbol('maxRedirections'); + const kOnDrain = Symbol('onDrain'); + const kFactory = Symbol('factory'); + const kFinalizer = Symbol('finalizer'); + const kOptions = Symbol('options'); + + function defaultFactory (origin, opts) { + return opts && opts.connections === 1 + ? new Client(origin, opts) + : new Pool(origin, opts) + } + + class Agent extends DispatcherBase { + constructor ({ factory = defaultFactory, maxRedirections = 0, connect, ...options } = {}) { + super(); + + if (typeof factory !== 'function') { + throw new InvalidArgumentError('factory must be a function.') + } + + if (connect != null && typeof connect !== 'function' && typeof connect !== 'object') { + throw new InvalidArgumentError('connect must be a function or an object') + } + + if (!Number.isInteger(maxRedirections) || maxRedirections < 0) { + throw new InvalidArgumentError('maxRedirections must be a positive number') + } + + if (connect && typeof connect !== 'function') { + connect = { ...connect }; + } + + this[kInterceptors] = options.interceptors && options.interceptors.Agent && Array.isArray(options.interceptors.Agent) + ? options.interceptors.Agent + : [createRedirectInterceptor({ maxRedirections })]; + + this[kOptions] = { ...util.deepClone(options), connect }; + this[kOptions].interceptors = options.interceptors + ? { ...options.interceptors } + : undefined; + this[kMaxRedirections] = maxRedirections; + this[kFactory] = factory; + this[kClients] = new Map(); + this[kFinalizer] = new FinalizationRegistry(/* istanbul ignore next: gc is undeterministic */ key => { + const ref = this[kClients].get(key); + if (ref !== undefined && ref.deref() === undefined) { + this[kClients].delete(key); + } + }); + + const agent = this; + + this[kOnDrain] = (origin, targets) => { + agent.emit('drain', origin, [agent, ...targets]); + }; + + this[kOnConnect] = (origin, targets) => { + agent.emit('connect', origin, [agent, ...targets]); + }; + + this[kOnDisconnect] = (origin, targets, err) => { + agent.emit('disconnect', origin, [agent, ...targets], err); + }; + + this[kOnConnectionError] = (origin, targets, err) => { + agent.emit('connectionError', origin, [agent, ...targets], err); + }; + } + + get [kRunning] () { + let ret = 0; + for (const ref of this[kClients].values()) { + const client = ref.deref(); + /* istanbul ignore next: gc is undeterministic */ + if (client) { + ret += client[kRunning]; + } + } + return ret + } + + [kDispatch] (opts, handler) { + let key; + if (opts.origin && (typeof opts.origin === 'string' || opts.origin instanceof URL)) { + key = String(opts.origin); + } else { + throw new InvalidArgumentError('opts.origin must be a non-empty string or URL.') + } + + const ref = this[kClients].get(key); + + let dispatcher = ref ? ref.deref() : null; + if (!dispatcher) { + dispatcher = this[kFactory](opts.origin, this[kOptions]) + .on('drain', this[kOnDrain]) + .on('connect', this[kOnConnect]) + .on('disconnect', this[kOnDisconnect]) + .on('connectionError', this[kOnConnectionError]); + + this[kClients].set(key, new WeakRef(dispatcher)); + this[kFinalizer].register(dispatcher, key); + } + + return dispatcher.dispatch(opts, handler) + } + + async [kClose] () { + const closePromises = []; + for (const ref of this[kClients].values()) { + const client = ref.deref(); + /* istanbul ignore else: gc is undeterministic */ + if (client) { + closePromises.push(client.close()); + } + } + + await Promise.all(closePromises); + } + + async [kDestroy] (err) { + const destroyPromises = []; + for (const ref of this[kClients].values()) { + const client = ref.deref(); + /* istanbul ignore else: gc is undeterministic */ + if (client) { + destroyPromises.push(client.destroy(err)); + } + } + + await Promise.all(destroyPromises); + } + } + + agent = Agent; + return agent; +} + +var api = {}; + +var apiRequest = {exports: {}}; + +var readable; +var hasRequiredReadable; + +function requireReadable () { + if (hasRequiredReadable) return readable; + hasRequiredReadable = 1; + + const assert = require$$0$9; + const { Readable } = require$$0$b; + const { RequestAbortedError, NotSupportedError, InvalidArgumentError } = requireErrors(); + const util = requireUtil$6(); + const { ReadableStreamFrom, toUSVString } = requireUtil$6(); + + let Blob; + + const kConsume = Symbol('kConsume'); + const kReading = Symbol('kReading'); + const kBody = Symbol('kBody'); + const kAbort = Symbol('abort'); + const kContentType = Symbol('kContentType'); + + const noop = () => {}; + + readable = class BodyReadable extends Readable { + constructor ({ + resume, + abort, + contentType = '', + highWaterMark = 64 * 1024 // Same as nodejs fs streams. + }) { + super({ + autoDestroy: true, + read: resume, + highWaterMark + }); + + this._readableState.dataEmitted = false; + + this[kAbort] = abort; + this[kConsume] = null; + this[kBody] = null; + this[kContentType] = contentType; + + // Is stream being consumed through Readable API? + // This is an optimization so that we avoid checking + // for 'data' and 'readable' listeners in the hot path + // inside push(). + this[kReading] = false; + } + + destroy (err) { + if (this.destroyed) { + // Node < 16 + return this + } + + if (!err && !this._readableState.endEmitted) { + err = new RequestAbortedError(); + } + + if (err) { + this[kAbort](); + } + + return super.destroy(err) + } + + emit (ev, ...args) { + if (ev === 'data') { + // Node < 16.7 + this._readableState.dataEmitted = true; + } else if (ev === 'error') { + // Node < 16 + this._readableState.errorEmitted = true; + } + return super.emit(ev, ...args) + } + + on (ev, ...args) { + if (ev === 'data' || ev === 'readable') { + this[kReading] = true; + } + return super.on(ev, ...args) + } + + addListener (ev, ...args) { + return this.on(ev, ...args) + } + + off (ev, ...args) { + const ret = super.off(ev, ...args); + if (ev === 'data' || ev === 'readable') { + this[kReading] = ( + this.listenerCount('data') > 0 || + this.listenerCount('readable') > 0 + ); + } + return ret + } + + removeListener (ev, ...args) { + return this.off(ev, ...args) + } + + push (chunk) { + if (this[kConsume] && chunk !== null && this.readableLength === 0) { + consumePush(this[kConsume], chunk); + return this[kReading] ? super.push(chunk) : true + } + return super.push(chunk) + } + + // https://fetch.spec.whatwg.org/#dom-body-text + async text () { + return consume(this, 'text') + } + + // https://fetch.spec.whatwg.org/#dom-body-json + async json () { + return consume(this, 'json') + } + + // https://fetch.spec.whatwg.org/#dom-body-blob + async blob () { + return consume(this, 'blob') + } + + // https://fetch.spec.whatwg.org/#dom-body-arraybuffer + async arrayBuffer () { + return consume(this, 'arrayBuffer') + } + + // https://fetch.spec.whatwg.org/#dom-body-formdata + async formData () { + // TODO: Implement. + throw new NotSupportedError() + } + + // https://fetch.spec.whatwg.org/#dom-body-bodyused + get bodyUsed () { + return util.isDisturbed(this) + } + + // https://fetch.spec.whatwg.org/#dom-body-body + get body () { + if (!this[kBody]) { + this[kBody] = ReadableStreamFrom(this); + if (this[kConsume]) { + // TODO: Is this the best way to force a lock? + this[kBody].getReader(); // Ensure stream is locked. + assert(this[kBody].locked); + } + } + return this[kBody] + } + + dump (opts) { + let limit = opts && Number.isFinite(opts.limit) ? opts.limit : 262144; + const signal = opts && opts.signal; + + if (signal) { + try { + if (typeof signal !== 'object' || !('aborted' in signal)) { + throw new InvalidArgumentError('signal must be an AbortSignal') + } + util.throwIfAborted(signal); + } catch (err) { + return Promise.reject(err) + } + } + + if (this.closed) { + return Promise.resolve(null) + } + + return new Promise((resolve, reject) => { + const signalListenerCleanup = signal + ? util.addAbortListener(signal, () => { + this.destroy(); + }) + : noop; + + this + .on('close', function () { + signalListenerCleanup(); + if (signal && signal.aborted) { + reject(signal.reason || Object.assign(new Error('The operation was aborted'), { name: 'AbortError' })); + } else { + resolve(null); + } + }) + .on('error', noop) + .on('data', function (chunk) { + limit -= chunk.length; + if (limit <= 0) { + this.destroy(); + } + }) + .resume(); + }) + } + }; + + // https://streams.spec.whatwg.org/#readablestream-locked + function isLocked (self) { + // Consume is an implicit lock. + return (self[kBody] && self[kBody].locked === true) || self[kConsume] + } + + // https://fetch.spec.whatwg.org/#body-unusable + function isUnusable (self) { + return util.isDisturbed(self) || isLocked(self) + } + + async function consume (stream, type) { + if (isUnusable(stream)) { + throw new TypeError('unusable') + } + + assert(!stream[kConsume]); + + return new Promise((resolve, reject) => { + stream[kConsume] = { + type, + stream, + resolve, + reject, + length: 0, + body: [] + }; + + stream + .on('error', function (err) { + consumeFinish(this[kConsume], err); + }) + .on('close', function () { + if (this[kConsume].body !== null) { + consumeFinish(this[kConsume], new RequestAbortedError()); + } + }); + + process.nextTick(consumeStart, stream[kConsume]); + }) + } + + function consumeStart (consume) { + if (consume.body === null) { + return + } + + const { _readableState: state } = consume.stream; + + for (const chunk of state.buffer) { + consumePush(consume, chunk); + } + + if (state.endEmitted) { + consumeEnd(this[kConsume]); + } else { + consume.stream.on('end', function () { + consumeEnd(this[kConsume]); + }); + } + + consume.stream.resume(); + + while (consume.stream.read() != null) { + // Loop + } + } + + function consumeEnd (consume) { + const { type, body, resolve, stream, length } = consume; + + try { + if (type === 'text') { + resolve(toUSVString(Buffer.concat(body))); + } else if (type === 'json') { + resolve(JSON.parse(Buffer.concat(body))); + } else if (type === 'arrayBuffer') { + const dst = new Uint8Array(length); + + let pos = 0; + for (const buf of body) { + dst.set(buf, pos); + pos += buf.byteLength; + } + + resolve(dst.buffer); + } else if (type === 'blob') { + if (!Blob) { + Blob = require('buffer').Blob; + } + resolve(new Blob(body, { type: stream[kContentType] })); + } + + consumeFinish(consume); + } catch (err) { + stream.destroy(err); + } + } + + function consumePush (consume, chunk) { + consume.length += chunk.length; + consume.body.push(chunk); + } + + function consumeFinish (consume, err) { + if (consume.body === null) { + return + } + + if (err) { + consume.reject(err); + } else { + consume.resolve(); + } + + consume.type = null; + consume.stream = null; + consume.resolve = null; + consume.reject = null; + consume.length = 0; + consume.body = null; + } + return readable; +} + +var util$4; +var hasRequiredUtil$4; + +function requireUtil$4 () { + if (hasRequiredUtil$4) return util$4; + hasRequiredUtil$4 = 1; + const assert = require$$0$9; + const { + ResponseStatusCodeError + } = requireErrors(); + const { toUSVString } = requireUtil$6(); + + async function getResolveErrorBodyCallback ({ callback, body, contentType, statusCode, statusMessage, headers }) { + assert(body); + + let chunks = []; + let limit = 0; + + for await (const chunk of body) { + chunks.push(chunk); + limit += chunk.length; + if (limit > 128 * 1024) { + chunks = null; + break + } + } + + if (statusCode === 204 || !contentType || !chunks) { + process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers)); + return + } + + try { + if (contentType.startsWith('application/json')) { + const payload = JSON.parse(toUSVString(Buffer.concat(chunks))); + process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers, payload)); + return + } + + if (contentType.startsWith('text/')) { + const payload = toUSVString(Buffer.concat(chunks)); + process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers, payload)); + return + } + } catch (err) { + // Process in a fallback if error + } + + process.nextTick(callback, new ResponseStatusCodeError(`Response status code ${statusCode}${statusMessage ? `: ${statusMessage}` : ''}`, statusCode, headers)); + } + + util$4 = { getResolveErrorBodyCallback }; + return util$4; +} + +var abortSignal; +var hasRequiredAbortSignal; + +function requireAbortSignal () { + if (hasRequiredAbortSignal) return abortSignal; + hasRequiredAbortSignal = 1; + const { addAbortListener } = requireUtil$6(); + const { RequestAbortedError } = requireErrors(); + + const kListener = Symbol('kListener'); + const kSignal = Symbol('kSignal'); + + function abort (self) { + if (self.abort) { + self.abort(); + } else { + self.onError(new RequestAbortedError()); + } + } + + function addSignal (self, signal) { + self[kSignal] = null; + self[kListener] = null; + + if (!signal) { + return + } + + if (signal.aborted) { + abort(self); + return + } + + self[kSignal] = signal; + self[kListener] = () => { + abort(self); + }; + + addAbortListener(self[kSignal], self[kListener]); + } + + function removeSignal (self) { + if (!self[kSignal]) { + return + } + + if ('removeEventListener' in self[kSignal]) { + self[kSignal].removeEventListener('abort', self[kListener]); + } else { + self[kSignal].removeListener('abort', self[kListener]); + } + + self[kSignal] = null; + self[kListener] = null; + } + + abortSignal = { + addSignal, + removeSignal + }; + return abortSignal; +} + +var hasRequiredApiRequest; + +function requireApiRequest () { + if (hasRequiredApiRequest) return apiRequest.exports; + hasRequiredApiRequest = 1; + + const Readable = requireReadable(); + const { + InvalidArgumentError, + RequestAbortedError + } = requireErrors(); + const util = requireUtil$6(); + const { getResolveErrorBodyCallback } = requireUtil$4(); + const { AsyncResource } = require$$4$2; + const { addSignal, removeSignal } = requireAbortSignal(); + + class RequestHandler extends AsyncResource { + constructor (opts, callback) { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') + } + + const { signal, method, opaque, body, onInfo, responseHeaders, throwOnError, highWaterMark } = opts; + + try { + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } + + if (highWaterMark && (typeof highWaterMark !== 'number' || highWaterMark < 0)) { + throw new InvalidArgumentError('invalid highWaterMark') + } + + if (signal && typeof signal.on !== 'function' && typeof signal.addEventListener !== 'function') { + throw new InvalidArgumentError('signal must be an EventEmitter or EventTarget') + } + + if (method === 'CONNECT') { + throw new InvalidArgumentError('invalid method') + } + + if (onInfo && typeof onInfo !== 'function') { + throw new InvalidArgumentError('invalid onInfo callback') + } + + super('UNDICI_REQUEST'); + } catch (err) { + if (util.isStream(body)) { + util.destroy(body.on('error', util.nop), err); + } + throw err + } + + this.responseHeaders = responseHeaders || null; + this.opaque = opaque || null; + this.callback = callback; + this.res = null; + this.abort = null; + this.body = body; + this.trailers = {}; + this.context = null; + this.onInfo = onInfo || null; + this.throwOnError = throwOnError; + this.highWaterMark = highWaterMark; + + if (util.isStream(body)) { + body.on('error', (err) => { + this.onError(err); + }); + } + + addSignal(this, signal); + } + + onConnect (abort, context) { + if (!this.callback) { + throw new RequestAbortedError() + } + + this.abort = abort; + this.context = context; + } + + onHeaders (statusCode, rawHeaders, resume, statusMessage) { + const { callback, opaque, abort, context, responseHeaders, highWaterMark } = this; + + const headers = responseHeaders === 'raw' ? util.parseRawHeaders(rawHeaders) : util.parseHeaders(rawHeaders); + + if (statusCode < 200) { + if (this.onInfo) { + this.onInfo({ statusCode, headers }); + } + return + } + + const parsedHeaders = responseHeaders === 'raw' ? util.parseHeaders(rawHeaders) : headers; + const contentType = parsedHeaders['content-type']; + const body = new Readable({ resume, abort, contentType, highWaterMark }); + + this.callback = null; + this.res = body; + if (callback !== null) { + if (this.throwOnError && statusCode >= 400) { + this.runInAsyncScope(getResolveErrorBodyCallback, null, + { callback, body, contentType, statusCode, statusMessage, headers } + ); + } else { + this.runInAsyncScope(callback, null, null, { + statusCode, + headers, + trailers: this.trailers, + opaque, + body, + context + }); + } + } + } + + onData (chunk) { + const { res } = this; + return res.push(chunk) + } + + onComplete (trailers) { + const { res } = this; + + removeSignal(this); + + util.parseHeaders(trailers, this.trailers); + + res.push(null); + } + + onError (err) { + const { res, callback, body, opaque } = this; + + removeSignal(this); + + if (callback) { + // TODO: Does this need queueMicrotask? + this.callback = null; + queueMicrotask(() => { + this.runInAsyncScope(callback, null, err, { opaque }); + }); + } + + if (res) { + this.res = null; + // Ensure all queued handlers are invoked before destroying res. + queueMicrotask(() => { + util.destroy(res, err); + }); + } + + if (body) { + this.body = null; + util.destroy(body, err); + } + } + } + + function request (opts, callback) { + if (callback === undefined) { + return new Promise((resolve, reject) => { + request.call(this, opts, (err, data) => { + return err ? reject(err) : resolve(data) + }); + }) + } + + try { + this.dispatch(opts, new RequestHandler(opts, callback)); + } catch (err) { + if (typeof callback !== 'function') { + throw err + } + const opaque = opts && opts.opaque; + queueMicrotask(() => callback(err, { opaque })); + } + } + + apiRequest.exports = request; + apiRequest.exports.RequestHandler = RequestHandler; + return apiRequest.exports; +} + +var apiStream; +var hasRequiredApiStream; + +function requireApiStream () { + if (hasRequiredApiStream) return apiStream; + hasRequiredApiStream = 1; + + const { finished, PassThrough } = require$$0$b; + const { + InvalidArgumentError, + InvalidReturnValueError, + RequestAbortedError + } = requireErrors(); + const util = requireUtil$6(); + const { getResolveErrorBodyCallback } = requireUtil$4(); + const { AsyncResource } = require$$4$2; + const { addSignal, removeSignal } = requireAbortSignal(); + + class StreamHandler extends AsyncResource { + constructor (opts, factory, callback) { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') + } + + const { signal, method, opaque, body, onInfo, responseHeaders, throwOnError } = opts; + + try { + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } + + if (typeof factory !== 'function') { + throw new InvalidArgumentError('invalid factory') + } + + if (signal && typeof signal.on !== 'function' && typeof signal.addEventListener !== 'function') { + throw new InvalidArgumentError('signal must be an EventEmitter or EventTarget') + } + + if (method === 'CONNECT') { + throw new InvalidArgumentError('invalid method') + } + + if (onInfo && typeof onInfo !== 'function') { + throw new InvalidArgumentError('invalid onInfo callback') + } + + super('UNDICI_STREAM'); + } catch (err) { + if (util.isStream(body)) { + util.destroy(body.on('error', util.nop), err); + } + throw err + } + + this.responseHeaders = responseHeaders || null; + this.opaque = opaque || null; + this.factory = factory; + this.callback = callback; + this.res = null; + this.abort = null; + this.context = null; + this.trailers = null; + this.body = body; + this.onInfo = onInfo || null; + this.throwOnError = throwOnError || false; + + if (util.isStream(body)) { + body.on('error', (err) => { + this.onError(err); + }); + } + + addSignal(this, signal); + } + + onConnect (abort, context) { + if (!this.callback) { + throw new RequestAbortedError() + } + + this.abort = abort; + this.context = context; + } + + onHeaders (statusCode, rawHeaders, resume, statusMessage) { + const { factory, opaque, context, callback, responseHeaders } = this; + + const headers = responseHeaders === 'raw' ? util.parseRawHeaders(rawHeaders) : util.parseHeaders(rawHeaders); + + if (statusCode < 200) { + if (this.onInfo) { + this.onInfo({ statusCode, headers }); + } + return + } + + this.factory = null; + + let res; + + if (this.throwOnError && statusCode >= 400) { + const parsedHeaders = responseHeaders === 'raw' ? util.parseHeaders(rawHeaders) : headers; + const contentType = parsedHeaders['content-type']; + res = new PassThrough(); + + this.callback = null; + this.runInAsyncScope(getResolveErrorBodyCallback, null, + { callback, body: res, contentType, statusCode, statusMessage, headers } + ); + } else { + if (factory === null) { + return + } + + res = this.runInAsyncScope(factory, null, { + statusCode, + headers, + opaque, + context + }); + + if ( + !res || + typeof res.write !== 'function' || + typeof res.end !== 'function' || + typeof res.on !== 'function' + ) { + throw new InvalidReturnValueError('expected Writable') + } + + // TODO: Avoid finished. It registers an unnecessary amount of listeners. + finished(res, { readable: false }, (err) => { + const { callback, res, opaque, trailers, abort } = this; + + this.res = null; + if (err || !res.readable) { + util.destroy(res, err); + } + + this.callback = null; + this.runInAsyncScope(callback, null, err || null, { opaque, trailers }); + + if (err) { + abort(); + } + }); + } + + res.on('drain', resume); + + this.res = res; + + const needDrain = res.writableNeedDrain !== undefined + ? res.writableNeedDrain + : res._writableState && res._writableState.needDrain; + + return needDrain !== true + } + + onData (chunk) { + const { res } = this; + + return res ? res.write(chunk) : true + } + + onComplete (trailers) { + const { res } = this; + + removeSignal(this); + + if (!res) { + return + } + + this.trailers = util.parseHeaders(trailers); + + res.end(); + } + + onError (err) { + const { res, callback, opaque, body } = this; + + removeSignal(this); + + this.factory = null; + + if (res) { + this.res = null; + util.destroy(res, err); + } else if (callback) { + this.callback = null; + queueMicrotask(() => { + this.runInAsyncScope(callback, null, err, { opaque }); + }); + } + + if (body) { + this.body = null; + util.destroy(body, err); + } + } + } + + function stream (opts, factory, callback) { + if (callback === undefined) { + return new Promise((resolve, reject) => { + stream.call(this, opts, factory, (err, data) => { + return err ? reject(err) : resolve(data) + }); + }) + } + + try { + this.dispatch(opts, new StreamHandler(opts, factory, callback)); + } catch (err) { + if (typeof callback !== 'function') { + throw err + } + const opaque = opts && opts.opaque; + queueMicrotask(() => callback(err, { opaque })); + } + } + + apiStream = stream; + return apiStream; +} + +var apiPipeline; +var hasRequiredApiPipeline; + +function requireApiPipeline () { + if (hasRequiredApiPipeline) return apiPipeline; + hasRequiredApiPipeline = 1; + + const { + Readable, + Duplex, + PassThrough + } = require$$0$b; + const { + InvalidArgumentError, + InvalidReturnValueError, + RequestAbortedError + } = requireErrors(); + const util = requireUtil$6(); + const { AsyncResource } = require$$4$2; + const { addSignal, removeSignal } = requireAbortSignal(); + const assert = require$$0$9; + + const kResume = Symbol('resume'); + + class PipelineRequest extends Readable { + constructor () { + super({ autoDestroy: true }); + + this[kResume] = null; + } + + _read () { + const { [kResume]: resume } = this; + + if (resume) { + this[kResume] = null; + resume(); + } + } + + _destroy (err, callback) { + this._read(); + + callback(err); + } + } + + class PipelineResponse extends Readable { + constructor (resume) { + super({ autoDestroy: true }); + this[kResume] = resume; + } + + _read () { + this[kResume](); + } + + _destroy (err, callback) { + if (!err && !this._readableState.endEmitted) { + err = new RequestAbortedError(); + } + + callback(err); + } + } + + class PipelineHandler extends AsyncResource { + constructor (opts, handler) { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') + } + + if (typeof handler !== 'function') { + throw new InvalidArgumentError('invalid handler') + } + + const { signal, method, opaque, onInfo, responseHeaders } = opts; + + if (signal && typeof signal.on !== 'function' && typeof signal.addEventListener !== 'function') { + throw new InvalidArgumentError('signal must be an EventEmitter or EventTarget') + } + + if (method === 'CONNECT') { + throw new InvalidArgumentError('invalid method') + } + + if (onInfo && typeof onInfo !== 'function') { + throw new InvalidArgumentError('invalid onInfo callback') + } + + super('UNDICI_PIPELINE'); + + this.opaque = opaque || null; + this.responseHeaders = responseHeaders || null; + this.handler = handler; + this.abort = null; + this.context = null; + this.onInfo = onInfo || null; + + this.req = new PipelineRequest().on('error', util.nop); + + this.ret = new Duplex({ + readableObjectMode: opts.objectMode, + autoDestroy: true, + read: () => { + const { body } = this; + + if (body && body.resume) { + body.resume(); + } + }, + write: (chunk, encoding, callback) => { + const { req } = this; + + if (req.push(chunk, encoding) || req._readableState.destroyed) { + callback(); + } else { + req[kResume] = callback; + } + }, + destroy: (err, callback) => { + const { body, req, res, ret, abort } = this; + + if (!err && !ret._readableState.endEmitted) { + err = new RequestAbortedError(); + } + + if (abort && err) { + abort(); + } + + util.destroy(body, err); + util.destroy(req, err); + util.destroy(res, err); + + removeSignal(this); + + callback(err); + } + }).on('prefinish', () => { + const { req } = this; + + // Node < 15 does not call _final in same tick. + req.push(null); + }); + + this.res = null; + + addSignal(this, signal); + } + + onConnect (abort, context) { + const { ret, res } = this; + + assert(!res, 'pipeline cannot be retried'); + + if (ret.destroyed) { + throw new RequestAbortedError() + } + + this.abort = abort; + this.context = context; + } + + onHeaders (statusCode, rawHeaders, resume) { + const { opaque, handler, context } = this; + + if (statusCode < 200) { + if (this.onInfo) { + const headers = this.responseHeaders === 'raw' ? util.parseRawHeaders(rawHeaders) : util.parseHeaders(rawHeaders); + this.onInfo({ statusCode, headers }); + } + return + } + + this.res = new PipelineResponse(resume); + + let body; + try { + this.handler = null; + const headers = this.responseHeaders === 'raw' ? util.parseRawHeaders(rawHeaders) : util.parseHeaders(rawHeaders); + body = this.runInAsyncScope(handler, null, { + statusCode, + headers, + opaque, + body: this.res, + context + }); + } catch (err) { + this.res.on('error', util.nop); + throw err + } + + if (!body || typeof body.on !== 'function') { + throw new InvalidReturnValueError('expected Readable') + } + + body + .on('data', (chunk) => { + const { ret, body } = this; + + if (!ret.push(chunk) && body.pause) { + body.pause(); + } + }) + .on('error', (err) => { + const { ret } = this; + + util.destroy(ret, err); + }) + .on('end', () => { + const { ret } = this; + + ret.push(null); + }) + .on('close', () => { + const { ret } = this; + + if (!ret._readableState.ended) { + util.destroy(ret, new RequestAbortedError()); + } + }); + + this.body = body; + } + + onData (chunk) { + const { res } = this; + return res.push(chunk) + } + + onComplete (trailers) { + const { res } = this; + res.push(null); + } + + onError (err) { + const { ret } = this; + this.handler = null; + util.destroy(ret, err); + } + } + + function pipeline (opts, handler) { + try { + const pipelineHandler = new PipelineHandler(opts, handler); + this.dispatch({ ...opts, body: pipelineHandler.req }, pipelineHandler); + return pipelineHandler.ret + } catch (err) { + return new PassThrough().destroy(err) + } + } + + apiPipeline = pipeline; + return apiPipeline; +} + +var apiUpgrade; +var hasRequiredApiUpgrade; + +function requireApiUpgrade () { + if (hasRequiredApiUpgrade) return apiUpgrade; + hasRequiredApiUpgrade = 1; + + const { InvalidArgumentError, RequestAbortedError, SocketError } = requireErrors(); + const { AsyncResource } = require$$4$2; + const util = requireUtil$6(); + const { addSignal, removeSignal } = requireAbortSignal(); + const assert = require$$0$9; + + class UpgradeHandler extends AsyncResource { + constructor (opts, callback) { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') + } + + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } + + const { signal, opaque, responseHeaders } = opts; + + if (signal && typeof signal.on !== 'function' && typeof signal.addEventListener !== 'function') { + throw new InvalidArgumentError('signal must be an EventEmitter or EventTarget') + } + + super('UNDICI_UPGRADE'); + + this.responseHeaders = responseHeaders || null; + this.opaque = opaque || null; + this.callback = callback; + this.abort = null; + this.context = null; + + addSignal(this, signal); + } + + onConnect (abort, context) { + if (!this.callback) { + throw new RequestAbortedError() + } + + this.abort = abort; + this.context = null; + } + + onHeaders () { + throw new SocketError('bad upgrade', null) + } + + onUpgrade (statusCode, rawHeaders, socket) { + const { callback, opaque, context } = this; + + assert.strictEqual(statusCode, 101); + + removeSignal(this); + + this.callback = null; + const headers = this.responseHeaders === 'raw' ? util.parseRawHeaders(rawHeaders) : util.parseHeaders(rawHeaders); + this.runInAsyncScope(callback, null, null, { + headers, + socket, + opaque, + context + }); + } + + onError (err) { + const { callback, opaque } = this; + + removeSignal(this); + + if (callback) { + this.callback = null; + queueMicrotask(() => { + this.runInAsyncScope(callback, null, err, { opaque }); + }); + } + } + } + + function upgrade (opts, callback) { + if (callback === undefined) { + return new Promise((resolve, reject) => { + upgrade.call(this, opts, (err, data) => { + return err ? reject(err) : resolve(data) + }); + }) + } + + try { + const upgradeHandler = new UpgradeHandler(opts, callback); + this.dispatch({ + ...opts, + method: opts.method || 'GET', + upgrade: opts.protocol || 'Websocket' + }, upgradeHandler); + } catch (err) { + if (typeof callback !== 'function') { + throw err + } + const opaque = opts && opts.opaque; + queueMicrotask(() => callback(err, { opaque })); + } + } + + apiUpgrade = upgrade; + return apiUpgrade; +} + +var apiConnect; +var hasRequiredApiConnect; + +function requireApiConnect () { + if (hasRequiredApiConnect) return apiConnect; + hasRequiredApiConnect = 1; + + const { AsyncResource } = require$$4$2; + const { InvalidArgumentError, RequestAbortedError, SocketError } = requireErrors(); + const util = requireUtil$6(); + const { addSignal, removeSignal } = requireAbortSignal(); + + class ConnectHandler extends AsyncResource { + constructor (opts, callback) { + if (!opts || typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') + } + + if (typeof callback !== 'function') { + throw new InvalidArgumentError('invalid callback') + } + + const { signal, opaque, responseHeaders } = opts; + + if (signal && typeof signal.on !== 'function' && typeof signal.addEventListener !== 'function') { + throw new InvalidArgumentError('signal must be an EventEmitter or EventTarget') + } + + super('UNDICI_CONNECT'); + + this.opaque = opaque || null; + this.responseHeaders = responseHeaders || null; + this.callback = callback; + this.abort = null; + + addSignal(this, signal); + } + + onConnect (abort, context) { + if (!this.callback) { + throw new RequestAbortedError() + } + + this.abort = abort; + this.context = context; + } + + onHeaders () { + throw new SocketError('bad connect', null) + } + + onUpgrade (statusCode, rawHeaders, socket) { + const { callback, opaque, context } = this; + + removeSignal(this); + + this.callback = null; + + let headers = rawHeaders; + // Indicates is an HTTP2Session + if (headers != null) { + headers = this.responseHeaders === 'raw' ? util.parseRawHeaders(rawHeaders) : util.parseHeaders(rawHeaders); + } + + this.runInAsyncScope(callback, null, null, { + statusCode, + headers, + socket, + opaque, + context + }); + } + + onError (err) { + const { callback, opaque } = this; + + removeSignal(this); + + if (callback) { + this.callback = null; + queueMicrotask(() => { + this.runInAsyncScope(callback, null, err, { opaque }); + }); + } + } + } + + function connect (opts, callback) { + if (callback === undefined) { + return new Promise((resolve, reject) => { + connect.call(this, opts, (err, data) => { + return err ? reject(err) : resolve(data) + }); + }) + } + + try { + const connectHandler = new ConnectHandler(opts, callback); + this.dispatch({ ...opts, method: 'CONNECT' }, connectHandler); + } catch (err) { + if (typeof callback !== 'function') { + throw err + } + const opaque = opts && opts.opaque; + queueMicrotask(() => callback(err, { opaque })); + } + } + + apiConnect = connect; + return apiConnect; +} + +var hasRequiredApi; + +function requireApi () { + if (hasRequiredApi) return api; + hasRequiredApi = 1; + + api.request = requireApiRequest(); + api.stream = requireApiStream(); + api.pipeline = requireApiPipeline(); + api.upgrade = requireApiUpgrade(); + api.connect = requireApiConnect(); + return api; +} + +var mockErrors; +var hasRequiredMockErrors; + +function requireMockErrors () { + if (hasRequiredMockErrors) return mockErrors; + hasRequiredMockErrors = 1; + + const { UndiciError } = requireErrors(); + + class MockNotMatchedError extends UndiciError { + constructor (message) { + super(message); + Error.captureStackTrace(this, MockNotMatchedError); + this.name = 'MockNotMatchedError'; + this.message = message || 'The request does not match any registered mock dispatches'; + this.code = 'UND_MOCK_ERR_MOCK_NOT_MATCHED'; + } + } + + mockErrors = { + MockNotMatchedError + }; + return mockErrors; +} + +var mockSymbols; +var hasRequiredMockSymbols; + +function requireMockSymbols () { + if (hasRequiredMockSymbols) return mockSymbols; + hasRequiredMockSymbols = 1; + + mockSymbols = { + kAgent: Symbol('agent'), + kOptions: Symbol('options'), + kFactory: Symbol('factory'), + kDispatches: Symbol('dispatches'), + kDispatchKey: Symbol('dispatch key'), + kDefaultHeaders: Symbol('default headers'), + kDefaultTrailers: Symbol('default trailers'), + kContentLength: Symbol('content length'), + kMockAgent: Symbol('mock agent'), + kMockAgentSet: Symbol('mock agent set'), + kMockAgentGet: Symbol('mock agent get'), + kMockDispatch: Symbol('mock dispatch'), + kClose: Symbol('close'), + kOriginalClose: Symbol('original agent close'), + kOrigin: Symbol('origin'), + kIsMockActive: Symbol('is mock active'), + kNetConnect: Symbol('net connect'), + kGetNetConnect: Symbol('get net connect'), + kConnected: Symbol('connected') + }; + return mockSymbols; +} + +var mockUtils; +var hasRequiredMockUtils; + +function requireMockUtils () { + if (hasRequiredMockUtils) return mockUtils; + hasRequiredMockUtils = 1; + + const { MockNotMatchedError } = requireMockErrors(); + const { + kDispatches, + kMockAgent, + kOriginalDispatch, + kOrigin, + kGetNetConnect + } = requireMockSymbols(); + const { buildURL, nop } = requireUtil$6(); + const { STATUS_CODES } = require$$2$1; + const { + types: { + isPromise + } + } = require$$0$2; + + function matchValue (match, value) { + if (typeof match === 'string') { + return match === value + } + if (match instanceof RegExp) { + return match.test(value) + } + if (typeof match === 'function') { + return match(value) === true + } + return false + } + + function lowerCaseEntries (headers) { + return Object.fromEntries( + Object.entries(headers).map(([headerName, headerValue]) => { + return [headerName.toLocaleLowerCase(), headerValue] + }) + ) + } + + /** + * @param {import('../../index').Headers|string[]|Record} headers + * @param {string} key + */ + function getHeaderByName (headers, key) { + if (Array.isArray(headers)) { + for (let i = 0; i < headers.length; i += 2) { + if (headers[i].toLocaleLowerCase() === key.toLocaleLowerCase()) { + return headers[i + 1] + } + } + + return undefined + } else if (typeof headers.get === 'function') { + return headers.get(key) + } else { + return lowerCaseEntries(headers)[key.toLocaleLowerCase()] + } + } + + /** @param {string[]} headers */ + function buildHeadersFromArray (headers) { // fetch HeadersList + const clone = headers.slice(); + const entries = []; + for (let index = 0; index < clone.length; index += 2) { + entries.push([clone[index], clone[index + 1]]); + } + return Object.fromEntries(entries) + } + + function matchHeaders (mockDispatch, headers) { + if (typeof mockDispatch.headers === 'function') { + if (Array.isArray(headers)) { // fetch HeadersList + headers = buildHeadersFromArray(headers); + } + return mockDispatch.headers(headers ? lowerCaseEntries(headers) : {}) + } + if (typeof mockDispatch.headers === 'undefined') { + return true + } + if (typeof headers !== 'object' || typeof mockDispatch.headers !== 'object') { + return false + } + + for (const [matchHeaderName, matchHeaderValue] of Object.entries(mockDispatch.headers)) { + const headerValue = getHeaderByName(headers, matchHeaderName); + + if (!matchValue(matchHeaderValue, headerValue)) { + return false + } + } + return true + } + + function safeUrl (path) { + if (typeof path !== 'string') { + return path + } + + const pathSegments = path.split('?'); + + if (pathSegments.length !== 2) { + return path + } + + const qp = new URLSearchParams(pathSegments.pop()); + qp.sort(); + return [...pathSegments, qp.toString()].join('?') + } + + function matchKey (mockDispatch, { path, method, body, headers }) { + const pathMatch = matchValue(mockDispatch.path, path); + const methodMatch = matchValue(mockDispatch.method, method); + const bodyMatch = typeof mockDispatch.body !== 'undefined' ? matchValue(mockDispatch.body, body) : true; + const headersMatch = matchHeaders(mockDispatch, headers); + return pathMatch && methodMatch && bodyMatch && headersMatch + } + + function getResponseData (data) { + if (Buffer.isBuffer(data)) { + return data + } else if (typeof data === 'object') { + return JSON.stringify(data) + } else { + return data.toString() + } + } + + function getMockDispatch (mockDispatches, key) { + const basePath = key.query ? buildURL(key.path, key.query) : key.path; + const resolvedPath = typeof basePath === 'string' ? safeUrl(basePath) : basePath; + + // Match path + let matchedMockDispatches = mockDispatches.filter(({ consumed }) => !consumed).filter(({ path }) => matchValue(safeUrl(path), resolvedPath)); + if (matchedMockDispatches.length === 0) { + throw new MockNotMatchedError(`Mock dispatch not matched for path '${resolvedPath}'`) + } + + // Match method + matchedMockDispatches = matchedMockDispatches.filter(({ method }) => matchValue(method, key.method)); + if (matchedMockDispatches.length === 0) { + throw new MockNotMatchedError(`Mock dispatch not matched for method '${key.method}'`) + } + + // Match body + matchedMockDispatches = matchedMockDispatches.filter(({ body }) => typeof body !== 'undefined' ? matchValue(body, key.body) : true); + if (matchedMockDispatches.length === 0) { + throw new MockNotMatchedError(`Mock dispatch not matched for body '${key.body}'`) + } + + // Match headers + matchedMockDispatches = matchedMockDispatches.filter((mockDispatch) => matchHeaders(mockDispatch, key.headers)); + if (matchedMockDispatches.length === 0) { + throw new MockNotMatchedError(`Mock dispatch not matched for headers '${typeof key.headers === 'object' ? JSON.stringify(key.headers) : key.headers}'`) + } + + return matchedMockDispatches[0] + } + + function addMockDispatch (mockDispatches, key, data) { + const baseData = { timesInvoked: 0, times: 1, persist: false, consumed: false }; + const replyData = typeof data === 'function' ? { callback: data } : { ...data }; + const newMockDispatch = { ...baseData, ...key, pending: true, data: { error: null, ...replyData } }; + mockDispatches.push(newMockDispatch); + return newMockDispatch + } + + function deleteMockDispatch (mockDispatches, key) { + const index = mockDispatches.findIndex(dispatch => { + if (!dispatch.consumed) { + return false + } + return matchKey(dispatch, key) + }); + if (index !== -1) { + mockDispatches.splice(index, 1); + } + } + + function buildKey (opts) { + const { path, method, body, headers, query } = opts; + return { + path, + method, + body, + headers, + query + } + } + + function generateKeyValues (data) { + return Object.entries(data).reduce((keyValuePairs, [key, value]) => [ + ...keyValuePairs, + Buffer.from(`${key}`), + Array.isArray(value) ? value.map(x => Buffer.from(`${x}`)) : Buffer.from(`${value}`) + ], []) + } + + /** + * @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status + * @param {number} statusCode + */ + function getStatusText (statusCode) { + return STATUS_CODES[statusCode] || 'unknown' + } + + async function getResponse (body) { + const buffers = []; + for await (const data of body) { + buffers.push(data); + } + return Buffer.concat(buffers).toString('utf8') + } + + /** + * Mock dispatch function used to simulate undici dispatches + */ + function mockDispatch (opts, handler) { + // Get mock dispatch from built key + const key = buildKey(opts); + const mockDispatch = getMockDispatch(this[kDispatches], key); + + mockDispatch.timesInvoked++; + + // Here's where we resolve a callback if a callback is present for the dispatch data. + if (mockDispatch.data.callback) { + mockDispatch.data = { ...mockDispatch.data, ...mockDispatch.data.callback(opts) }; + } + + // Parse mockDispatch data + const { data: { statusCode, data, headers, trailers, error }, delay, persist } = mockDispatch; + const { timesInvoked, times } = mockDispatch; + + // If it's used up and not persistent, mark as consumed + mockDispatch.consumed = !persist && timesInvoked >= times; + mockDispatch.pending = timesInvoked < times; + + // If specified, trigger dispatch error + if (error !== null) { + deleteMockDispatch(this[kDispatches], key); + handler.onError(error); + return true + } + + // Handle the request with a delay if necessary + if (typeof delay === 'number' && delay > 0) { + setTimeout(() => { + handleReply(this[kDispatches]); + }, delay); + } else { + handleReply(this[kDispatches]); + } + + function handleReply (mockDispatches, _data = data) { + // fetch's HeadersList is a 1D string array + const optsHeaders = Array.isArray(opts.headers) + ? buildHeadersFromArray(opts.headers) + : opts.headers; + const body = typeof _data === 'function' + ? _data({ ...opts, headers: optsHeaders }) + : _data; + + // util.types.isPromise is likely needed for jest. + if (isPromise(body)) { + // If handleReply is asynchronous, throwing an error + // in the callback will reject the promise, rather than + // synchronously throw the error, which breaks some tests. + // Rather, we wait for the callback to resolve if it is a + // promise, and then re-run handleReply with the new body. + body.then((newData) => handleReply(mockDispatches, newData)); + return + } + + const responseData = getResponseData(body); + const responseHeaders = generateKeyValues(headers); + const responseTrailers = generateKeyValues(trailers); + + handler.abort = nop; + handler.onHeaders(statusCode, responseHeaders, resume, getStatusText(statusCode)); + handler.onData(Buffer.from(responseData)); + handler.onComplete(responseTrailers); + deleteMockDispatch(mockDispatches, key); + } + + function resume () {} + + return true + } + + function buildMockDispatch () { + const agent = this[kMockAgent]; + const origin = this[kOrigin]; + const originalDispatch = this[kOriginalDispatch]; + + return function dispatch (opts, handler) { + if (agent.isMockActive) { + try { + mockDispatch.call(this, opts, handler); + } catch (error) { + if (error instanceof MockNotMatchedError) { + const netConnect = agent[kGetNetConnect](); + if (netConnect === false) { + throw new MockNotMatchedError(`${error.message}: subsequent request to origin ${origin} was not allowed (net.connect disabled)`) + } + if (checkNetConnect(netConnect, origin)) { + originalDispatch.call(this, opts, handler); + } else { + throw new MockNotMatchedError(`${error.message}: subsequent request to origin ${origin} was not allowed (net.connect is not enabled for this origin)`) + } + } else { + throw error + } + } + } else { + originalDispatch.call(this, opts, handler); + } + } + } + + function checkNetConnect (netConnect, origin) { + const url = new URL(origin); + if (netConnect === true) { + return true + } else if (Array.isArray(netConnect) && netConnect.some((matcher) => matchValue(matcher, url.host))) { + return true + } + return false + } + + function buildMockOptions (opts) { + if (opts) { + const { agent, ...mockOptions } = opts; + return mockOptions + } + } + + mockUtils = { + getResponseData, + getMockDispatch, + addMockDispatch, + deleteMockDispatch, + buildKey, + generateKeyValues, + matchValue, + getResponse, + getStatusText, + mockDispatch, + buildMockDispatch, + checkNetConnect, + buildMockOptions, + getHeaderByName + }; + return mockUtils; +} + +var mockInterceptor = {}; + +var hasRequiredMockInterceptor; + +function requireMockInterceptor () { + if (hasRequiredMockInterceptor) return mockInterceptor; + hasRequiredMockInterceptor = 1; + + const { getResponseData, buildKey, addMockDispatch } = requireMockUtils(); + const { + kDispatches, + kDispatchKey, + kDefaultHeaders, + kDefaultTrailers, + kContentLength, + kMockDispatch + } = requireMockSymbols(); + const { InvalidArgumentError } = requireErrors(); + const { buildURL } = requireUtil$6(); + + /** + * Defines the scope API for an interceptor reply + */ + class MockScope { + constructor (mockDispatch) { + this[kMockDispatch] = mockDispatch; + } + + /** + * Delay a reply by a set amount in ms. + */ + delay (waitInMs) { + if (typeof waitInMs !== 'number' || !Number.isInteger(waitInMs) || waitInMs <= 0) { + throw new InvalidArgumentError('waitInMs must be a valid integer > 0') + } + + this[kMockDispatch].delay = waitInMs; + return this + } + + /** + * For a defined reply, never mark as consumed. + */ + persist () { + this[kMockDispatch].persist = true; + return this + } + + /** + * Allow one to define a reply for a set amount of matching requests. + */ + times (repeatTimes) { + if (typeof repeatTimes !== 'number' || !Number.isInteger(repeatTimes) || repeatTimes <= 0) { + throw new InvalidArgumentError('repeatTimes must be a valid integer > 0') + } + + this[kMockDispatch].times = repeatTimes; + return this + } + } + + /** + * Defines an interceptor for a Mock + */ + class MockInterceptor { + constructor (opts, mockDispatches) { + if (typeof opts !== 'object') { + throw new InvalidArgumentError('opts must be an object') + } + if (typeof opts.path === 'undefined') { + throw new InvalidArgumentError('opts.path must be defined') + } + if (typeof opts.method === 'undefined') { + opts.method = 'GET'; + } + // See https://github.com/nodejs/undici/issues/1245 + // As per RFC 3986, clients are not supposed to send URI + // fragments to servers when they retrieve a document, + if (typeof opts.path === 'string') { + if (opts.query) { + opts.path = buildURL(opts.path, opts.query); + } else { + // Matches https://github.com/nodejs/undici/blob/main/lib/fetch/index.js#L1811 + const parsedURL = new URL(opts.path, 'data://'); + opts.path = parsedURL.pathname + parsedURL.search; + } + } + if (typeof opts.method === 'string') { + opts.method = opts.method.toUpperCase(); + } + + this[kDispatchKey] = buildKey(opts); + this[kDispatches] = mockDispatches; + this[kDefaultHeaders] = {}; + this[kDefaultTrailers] = {}; + this[kContentLength] = false; + } + + createMockScopeDispatchData (statusCode, data, responseOptions = {}) { + const responseData = getResponseData(data); + const contentLength = this[kContentLength] ? { 'content-length': responseData.length } : {}; + const headers = { ...this[kDefaultHeaders], ...contentLength, ...responseOptions.headers }; + const trailers = { ...this[kDefaultTrailers], ...responseOptions.trailers }; + + return { statusCode, data, headers, trailers } + } + + validateReplyParameters (statusCode, data, responseOptions) { + if (typeof statusCode === 'undefined') { + throw new InvalidArgumentError('statusCode must be defined') + } + if (typeof data === 'undefined') { + throw new InvalidArgumentError('data must be defined') + } + if (typeof responseOptions !== 'object') { + throw new InvalidArgumentError('responseOptions must be an object') + } + } + + /** + * Mock an undici request with a defined reply. + */ + reply (replyData) { + // Values of reply aren't available right now as they + // can only be available when the reply callback is invoked. + if (typeof replyData === 'function') { + // We'll first wrap the provided callback in another function, + // this function will properly resolve the data from the callback + // when invoked. + const wrappedDefaultsCallback = (opts) => { + // Our reply options callback contains the parameter for statusCode, data and options. + const resolvedData = replyData(opts); + + // Check if it is in the right format + if (typeof resolvedData !== 'object') { + throw new InvalidArgumentError('reply options callback must return an object') + } + + const { statusCode, data = '', responseOptions = {} } = resolvedData; + this.validateReplyParameters(statusCode, data, responseOptions); + // Since the values can be obtained immediately we return them + // from this higher order function that will be resolved later. + return { + ...this.createMockScopeDispatchData(statusCode, data, responseOptions) + } + }; + + // Add usual dispatch data, but this time set the data parameter to function that will eventually provide data. + const newMockDispatch = addMockDispatch(this[kDispatches], this[kDispatchKey], wrappedDefaultsCallback); + return new MockScope(newMockDispatch) + } + + // We can have either one or three parameters, if we get here, + // we should have 1-3 parameters. So we spread the arguments of + // this function to obtain the parameters, since replyData will always + // just be the statusCode. + const [statusCode, data = '', responseOptions = {}] = [...arguments]; + this.validateReplyParameters(statusCode, data, responseOptions); + + // Send in-already provided data like usual + const dispatchData = this.createMockScopeDispatchData(statusCode, data, responseOptions); + const newMockDispatch = addMockDispatch(this[kDispatches], this[kDispatchKey], dispatchData); + return new MockScope(newMockDispatch) + } + + /** + * Mock an undici request with a defined error. + */ + replyWithError (error) { + if (typeof error === 'undefined') { + throw new InvalidArgumentError('error must be defined') + } + + const newMockDispatch = addMockDispatch(this[kDispatches], this[kDispatchKey], { error }); + return new MockScope(newMockDispatch) + } + + /** + * Set default reply headers on the interceptor for subsequent replies + */ + defaultReplyHeaders (headers) { + if (typeof headers === 'undefined') { + throw new InvalidArgumentError('headers must be defined') + } + + this[kDefaultHeaders] = headers; + return this + } + + /** + * Set default reply trailers on the interceptor for subsequent replies + */ + defaultReplyTrailers (trailers) { + if (typeof trailers === 'undefined') { + throw new InvalidArgumentError('trailers must be defined') + } + + this[kDefaultTrailers] = trailers; + return this + } + + /** + * Set reply content length header for replies on the interceptor + */ + replyContentLength () { + this[kContentLength] = true; + return this + } + } + + mockInterceptor.MockInterceptor = MockInterceptor; + mockInterceptor.MockScope = MockScope; + return mockInterceptor; +} + +var mockClient; +var hasRequiredMockClient; + +function requireMockClient () { + if (hasRequiredMockClient) return mockClient; + hasRequiredMockClient = 1; + + const { promisify } = require$$0$2; + const Client = requireClient(); + const { buildMockDispatch } = requireMockUtils(); + const { + kDispatches, + kMockAgent, + kClose, + kOriginalClose, + kOrigin, + kOriginalDispatch, + kConnected + } = requireMockSymbols(); + const { MockInterceptor } = requireMockInterceptor(); + const Symbols = requireSymbols$4(); + const { InvalidArgumentError } = requireErrors(); + + /** + * MockClient provides an API that extends the Client to influence the mockDispatches. + */ + class MockClient extends Client { + constructor (origin, opts) { + super(origin, opts); + + if (!opts || !opts.agent || typeof opts.agent.dispatch !== 'function') { + throw new InvalidArgumentError('Argument opts.agent must implement Agent') + } + + this[kMockAgent] = opts.agent; + this[kOrigin] = origin; + this[kDispatches] = []; + this[kConnected] = 1; + this[kOriginalDispatch] = this.dispatch; + this[kOriginalClose] = this.close.bind(this); + + this.dispatch = buildMockDispatch.call(this); + this.close = this[kClose]; + } + + get [Symbols.kConnected] () { + return this[kConnected] + } + + /** + * Sets up the base interceptor for mocking replies from undici. + */ + intercept (opts) { + return new MockInterceptor(opts, this[kDispatches]) + } + + async [kClose] () { + await promisify(this[kOriginalClose])(); + this[kConnected] = 0; + this[kMockAgent][Symbols.kClients].delete(this[kOrigin]); + } + } + + mockClient = MockClient; + return mockClient; +} + +var mockPool; +var hasRequiredMockPool; + +function requireMockPool () { + if (hasRequiredMockPool) return mockPool; + hasRequiredMockPool = 1; + + const { promisify } = require$$0$2; + const Pool = requirePool(); + const { buildMockDispatch } = requireMockUtils(); + const { + kDispatches, + kMockAgent, + kClose, + kOriginalClose, + kOrigin, + kOriginalDispatch, + kConnected + } = requireMockSymbols(); + const { MockInterceptor } = requireMockInterceptor(); + const Symbols = requireSymbols$4(); + const { InvalidArgumentError } = requireErrors(); + + /** + * MockPool provides an API that extends the Pool to influence the mockDispatches. + */ + class MockPool extends Pool { + constructor (origin, opts) { + super(origin, opts); + + if (!opts || !opts.agent || typeof opts.agent.dispatch !== 'function') { + throw new InvalidArgumentError('Argument opts.agent must implement Agent') + } + + this[kMockAgent] = opts.agent; + this[kOrigin] = origin; + this[kDispatches] = []; + this[kConnected] = 1; + this[kOriginalDispatch] = this.dispatch; + this[kOriginalClose] = this.close.bind(this); + + this.dispatch = buildMockDispatch.call(this); + this.close = this[kClose]; + } + + get [Symbols.kConnected] () { + return this[kConnected] + } + + /** + * Sets up the base interceptor for mocking replies from undici. + */ + intercept (opts) { + return new MockInterceptor(opts, this[kDispatches]) + } + + async [kClose] () { + await promisify(this[kOriginalClose])(); + this[kConnected] = 0; + this[kMockAgent][Symbols.kClients].delete(this[kOrigin]); + } + } + + mockPool = MockPool; + return mockPool; +} + +var pluralizer; +var hasRequiredPluralizer; + +function requirePluralizer () { + if (hasRequiredPluralizer) return pluralizer; + hasRequiredPluralizer = 1; + + const singulars = { + pronoun: 'it', + is: 'is', + was: 'was', + this: 'this' + }; + + const plurals = { + pronoun: 'they', + is: 'are', + was: 'were', + this: 'these' + }; + + pluralizer = class Pluralizer { + constructor (singular, plural) { + this.singular = singular; + this.plural = plural; + } + + pluralize (count) { + const one = count === 1; + const keys = one ? singulars : plurals; + const noun = one ? this.singular : this.plural; + return { ...keys, count, noun } + } + }; + return pluralizer; +} + +var pendingInterceptorsFormatter; +var hasRequiredPendingInterceptorsFormatter; + +function requirePendingInterceptorsFormatter () { + if (hasRequiredPendingInterceptorsFormatter) return pendingInterceptorsFormatter; + hasRequiredPendingInterceptorsFormatter = 1; + + const { Transform } = require$$0$b; + const { Console } = require$$1$a; + + /** + * Gets the output of `console.table(…)` as a string. + */ + pendingInterceptorsFormatter = class PendingInterceptorsFormatter { + constructor ({ disableColors } = {}) { + this.transform = new Transform({ + transform (chunk, _enc, cb) { + cb(null, chunk); + } + }); + + this.logger = new Console({ + stdout: this.transform, + inspectOptions: { + colors: !disableColors && !process.env.CI + } + }); + } + + format (pendingInterceptors) { + const withPrettyHeaders = pendingInterceptors.map( + ({ method, path, data: { statusCode }, persist, times, timesInvoked, origin }) => ({ + Method: method, + Origin: origin, + Path: path, + 'Status code': statusCode, + Persistent: persist ? '✅' : '❌', + Invocations: timesInvoked, + Remaining: persist ? Infinity : times - timesInvoked + })); + + this.logger.table(withPrettyHeaders); + return this.transform.read().toString() + } + }; + return pendingInterceptorsFormatter; +} + +var mockAgent; +var hasRequiredMockAgent; + +function requireMockAgent () { + if (hasRequiredMockAgent) return mockAgent; + hasRequiredMockAgent = 1; + + const { kClients } = requireSymbols$4(); + const Agent = requireAgent(); + const { + kAgent, + kMockAgentSet, + kMockAgentGet, + kDispatches, + kIsMockActive, + kNetConnect, + kGetNetConnect, + kOptions, + kFactory + } = requireMockSymbols(); + const MockClient = requireMockClient(); + const MockPool = requireMockPool(); + const { matchValue, buildMockOptions } = requireMockUtils(); + const { InvalidArgumentError, UndiciError } = requireErrors(); + const Dispatcher = requireDispatcher(); + const Pluralizer = requirePluralizer(); + const PendingInterceptorsFormatter = requirePendingInterceptorsFormatter(); + + class FakeWeakRef { + constructor (value) { + this.value = value; + } + + deref () { + return this.value + } + } + + class MockAgent extends Dispatcher { + constructor (opts) { + super(opts); + + this[kNetConnect] = true; + this[kIsMockActive] = true; + + // Instantiate Agent and encapsulate + if ((opts && opts.agent && typeof opts.agent.dispatch !== 'function')) { + throw new InvalidArgumentError('Argument opts.agent must implement Agent') + } + const agent = opts && opts.agent ? opts.agent : new Agent(opts); + this[kAgent] = agent; + + this[kClients] = agent[kClients]; + this[kOptions] = buildMockOptions(opts); + } + + get (origin) { + let dispatcher = this[kMockAgentGet](origin); + + if (!dispatcher) { + dispatcher = this[kFactory](origin); + this[kMockAgentSet](origin, dispatcher); + } + return dispatcher + } + + dispatch (opts, handler) { + // Call MockAgent.get to perform additional setup before dispatching as normal + this.get(opts.origin); + return this[kAgent].dispatch(opts, handler) + } + + async close () { + await this[kAgent].close(); + this[kClients].clear(); + } + + deactivate () { + this[kIsMockActive] = false; + } + + activate () { + this[kIsMockActive] = true; + } + + enableNetConnect (matcher) { + if (typeof matcher === 'string' || typeof matcher === 'function' || matcher instanceof RegExp) { + if (Array.isArray(this[kNetConnect])) { + this[kNetConnect].push(matcher); + } else { + this[kNetConnect] = [matcher]; + } + } else if (typeof matcher === 'undefined') { + this[kNetConnect] = true; + } else { + throw new InvalidArgumentError('Unsupported matcher. Must be one of String|Function|RegExp.') + } + } + + disableNetConnect () { + this[kNetConnect] = false; + } + + // This is required to bypass issues caused by using global symbols - see: + // https://github.com/nodejs/undici/issues/1447 + get isMockActive () { + return this[kIsMockActive] + } + + [kMockAgentSet] (origin, dispatcher) { + this[kClients].set(origin, new FakeWeakRef(dispatcher)); + } + + [kFactory] (origin) { + const mockOptions = Object.assign({ agent: this }, this[kOptions]); + return this[kOptions] && this[kOptions].connections === 1 + ? new MockClient(origin, mockOptions) + : new MockPool(origin, mockOptions) + } + + [kMockAgentGet] (origin) { + // First check if we can immediately find it + const ref = this[kClients].get(origin); + if (ref) { + return ref.deref() + } + + // If the origin is not a string create a dummy parent pool and return to user + if (typeof origin !== 'string') { + const dispatcher = this[kFactory]('http://localhost:9999'); + this[kMockAgentSet](origin, dispatcher); + return dispatcher + } + + // If we match, create a pool and assign the same dispatches + for (const [keyMatcher, nonExplicitRef] of Array.from(this[kClients])) { + const nonExplicitDispatcher = nonExplicitRef.deref(); + if (nonExplicitDispatcher && typeof keyMatcher !== 'string' && matchValue(keyMatcher, origin)) { + const dispatcher = this[kFactory](origin); + this[kMockAgentSet](origin, dispatcher); + dispatcher[kDispatches] = nonExplicitDispatcher[kDispatches]; + return dispatcher + } + } + } + + [kGetNetConnect] () { + return this[kNetConnect] + } + + pendingInterceptors () { + const mockAgentClients = this[kClients]; + + return Array.from(mockAgentClients.entries()) + .flatMap(([origin, scope]) => scope.deref()[kDispatches].map(dispatch => ({ ...dispatch, origin }))) + .filter(({ pending }) => pending) + } + + assertNoPendingInterceptors ({ pendingInterceptorsFormatter = new PendingInterceptorsFormatter() } = {}) { + const pending = this.pendingInterceptors(); + + if (pending.length === 0) { + return + } + + const pluralizer = new Pluralizer('interceptor', 'interceptors').pluralize(pending.length); + + throw new UndiciError(` +${pluralizer.count} ${pluralizer.noun} ${pluralizer.is} pending: + +${pendingInterceptorsFormatter.format(pending)} +`.trim()) + } + } + + mockAgent = MockAgent; + return mockAgent; +} + +var proxyAgent; +var hasRequiredProxyAgent; + +function requireProxyAgent () { + if (hasRequiredProxyAgent) return proxyAgent; + hasRequiredProxyAgent = 1; + + const { kProxy, kClose, kDestroy, kInterceptors } = requireSymbols$4(); + const { URL } = require$$1$b; + const Agent = requireAgent(); + const Pool = requirePool(); + const DispatcherBase = requireDispatcherBase(); + const { InvalidArgumentError, RequestAbortedError } = requireErrors(); + const buildConnector = requireConnect(); + + const kAgent = Symbol('proxy agent'); + const kClient = Symbol('proxy client'); + const kProxyHeaders = Symbol('proxy headers'); + const kRequestTls = Symbol('request tls settings'); + const kProxyTls = Symbol('proxy tls settings'); + const kConnectEndpoint = Symbol('connect endpoint function'); + + function defaultProtocolPort (protocol) { + return protocol === 'https:' ? 443 : 80 + } + + function buildProxyOptions (opts) { + if (typeof opts === 'string') { + opts = { uri: opts }; + } + + if (!opts || !opts.uri) { + throw new InvalidArgumentError('Proxy opts.uri is mandatory') + } + + return { + uri: opts.uri, + protocol: opts.protocol || 'https' + } + } + + function defaultFactory (origin, opts) { + return new Pool(origin, opts) + } + + class ProxyAgent extends DispatcherBase { + constructor (opts) { + super(opts); + this[kProxy] = buildProxyOptions(opts); + this[kAgent] = new Agent(opts); + this[kInterceptors] = opts.interceptors && opts.interceptors.ProxyAgent && Array.isArray(opts.interceptors.ProxyAgent) + ? opts.interceptors.ProxyAgent + : []; + + if (typeof opts === 'string') { + opts = { uri: opts }; + } + + if (!opts || !opts.uri) { + throw new InvalidArgumentError('Proxy opts.uri is mandatory') + } + + const { clientFactory = defaultFactory } = opts; + + if (typeof clientFactory !== 'function') { + throw new InvalidArgumentError('Proxy opts.clientFactory must be a function.') + } + + this[kRequestTls] = opts.requestTls; + this[kProxyTls] = opts.proxyTls; + this[kProxyHeaders] = opts.headers || {}; + + const resolvedUrl = new URL(opts.uri); + const { origin, port, host, username, password } = resolvedUrl; + + if (opts.auth && opts.token) { + throw new InvalidArgumentError('opts.auth cannot be used in combination with opts.token') + } else if (opts.auth) { + /* @deprecated in favour of opts.token */ + this[kProxyHeaders]['proxy-authorization'] = `Basic ${opts.auth}`; + } else if (opts.token) { + this[kProxyHeaders]['proxy-authorization'] = opts.token; + } else if (username && password) { + this[kProxyHeaders]['proxy-authorization'] = `Basic ${Buffer.from(`${decodeURIComponent(username)}:${decodeURIComponent(password)}`).toString('base64')}`; + } + + const connect = buildConnector({ ...opts.proxyTls }); + this[kConnectEndpoint] = buildConnector({ ...opts.requestTls }); + this[kClient] = clientFactory(resolvedUrl, { connect }); + this[kAgent] = new Agent({ + ...opts, + connect: async (opts, callback) => { + let requestedHost = opts.host; + if (!opts.port) { + requestedHost += `:${defaultProtocolPort(opts.protocol)}`; + } + try { + const { socket, statusCode } = await this[kClient].connect({ + origin, + port, + path: requestedHost, + signal: opts.signal, + headers: { + ...this[kProxyHeaders], + host + } + }); + if (statusCode !== 200) { + socket.on('error', () => {}).destroy(); + callback(new RequestAbortedError(`Proxy response (${statusCode}) !== 200 when HTTP Tunneling`)); + } + if (opts.protocol !== 'https:') { + callback(null, socket); + return + } + let servername; + if (this[kRequestTls]) { + servername = this[kRequestTls].servername; + } else { + servername = opts.servername; + } + this[kConnectEndpoint]({ ...opts, servername, httpSocket: socket }, callback); + } catch (err) { + callback(err); + } + } + }); + } + + dispatch (opts, handler) { + const { host } = new URL(opts.origin); + const headers = buildHeaders(opts.headers); + throwIfProxyAuthIsSent(headers); + return this[kAgent].dispatch( + { + ...opts, + headers: { + ...headers, + host + } + }, + handler + ) + } + + async [kClose] () { + await this[kAgent].close(); + await this[kClient].close(); + } + + async [kDestroy] () { + await this[kAgent].destroy(); + await this[kClient].destroy(); + } + } + + /** + * @param {string[] | Record} headers + * @returns {Record} + */ + function buildHeaders (headers) { + // When using undici.fetch, the headers list is stored + // as an array. + if (Array.isArray(headers)) { + /** @type {Record} */ + const headersPair = {}; + + for (let i = 0; i < headers.length; i += 2) { + headersPair[headers[i]] = headers[i + 1]; + } + + return headersPair + } + + return headers + } + + /** + * @param {Record} headers + * + * Previous versions of ProxyAgent suggests the Proxy-Authorization in request headers + * Nevertheless, it was changed and to avoid a security vulnerability by end users + * this check was created. + * It should be removed in the next major version for performance reasons + */ + function throwIfProxyAuthIsSent (headers) { + const existProxyAuth = headers && Object.keys(headers) + .find((key) => key.toLowerCase() === 'proxy-authorization'); + if (existProxyAuth) { + throw new InvalidArgumentError('Proxy-Authorization should be sent in ProxyAgent constructor') + } + } + + proxyAgent = ProxyAgent; + return proxyAgent; +} + +var RetryHandler_1; +var hasRequiredRetryHandler; + +function requireRetryHandler () { + if (hasRequiredRetryHandler) return RetryHandler_1; + hasRequiredRetryHandler = 1; + const assert = require$$0$9; + + const { kRetryHandlerDefaultRetry } = requireSymbols$4(); + const { RequestRetryError } = requireErrors(); + const { isDisturbed, parseHeaders, parseRangeHeader } = requireUtil$6(); + + function calculateRetryAfterHeader (retryAfter) { + const current = Date.now(); + const diff = new Date(retryAfter).getTime() - current; + + return diff + } + + class RetryHandler { + constructor (opts, handlers) { + const { retryOptions, ...dispatchOpts } = opts; + const { + // Retry scoped + retry: retryFn, + maxRetries, + maxTimeout, + minTimeout, + timeoutFactor, + // Response scoped + methods, + errorCodes, + retryAfter, + statusCodes + } = retryOptions ?? {}; + + this.dispatch = handlers.dispatch; + this.handler = handlers.handler; + this.opts = dispatchOpts; + this.abort = null; + this.aborted = false; + this.retryOpts = { + retry: retryFn ?? RetryHandler[kRetryHandlerDefaultRetry], + retryAfter: retryAfter ?? true, + maxTimeout: maxTimeout ?? 30 * 1000, // 30s, + timeout: minTimeout ?? 500, // .5s + timeoutFactor: timeoutFactor ?? 2, + maxRetries: maxRetries ?? 5, + // What errors we should retry + methods: methods ?? ['GET', 'HEAD', 'OPTIONS', 'PUT', 'DELETE', 'TRACE'], + // Indicates which errors to retry + statusCodes: statusCodes ?? [500, 502, 503, 504, 429], + // List of errors to retry + errorCodes: errorCodes ?? [ + 'ECONNRESET', + 'ECONNREFUSED', + 'ENOTFOUND', + 'ENETDOWN', + 'ENETUNREACH', + 'EHOSTDOWN', + 'EHOSTUNREACH', + 'EPIPE' + ] + }; + + this.retryCount = 0; + this.start = 0; + this.end = null; + this.etag = null; + this.resume = null; + + // Handle possible onConnect duplication + this.handler.onConnect(reason => { + this.aborted = true; + if (this.abort) { + this.abort(reason); + } else { + this.reason = reason; + } + }); + } + + onRequestSent () { + if (this.handler.onRequestSent) { + this.handler.onRequestSent(); + } + } + + onUpgrade (statusCode, headers, socket) { + if (this.handler.onUpgrade) { + this.handler.onUpgrade(statusCode, headers, socket); + } + } + + onConnect (abort) { + if (this.aborted) { + abort(this.reason); + } else { + this.abort = abort; + } + } + + onBodySent (chunk) { + if (this.handler.onBodySent) return this.handler.onBodySent(chunk) + } + + static [kRetryHandlerDefaultRetry] (err, { state, opts }, cb) { + const { statusCode, code, headers } = err; + const { method, retryOptions } = opts; + const { + maxRetries, + timeout, + maxTimeout, + timeoutFactor, + statusCodes, + errorCodes, + methods + } = retryOptions; + let { counter, currentTimeout } = state; + + currentTimeout = + currentTimeout != null && currentTimeout > 0 ? currentTimeout : timeout; + + // Any code that is not a Undici's originated and allowed to retry + if ( + code && + code !== 'UND_ERR_REQ_RETRY' && + code !== 'UND_ERR_SOCKET' && + !errorCodes.includes(code) + ) { + cb(err); + return + } + + // If a set of method are provided and the current method is not in the list + if (Array.isArray(methods) && !methods.includes(method)) { + cb(err); + return + } + + // If a set of status code are provided and the current status code is not in the list + if ( + statusCode != null && + Array.isArray(statusCodes) && + !statusCodes.includes(statusCode) + ) { + cb(err); + return + } + + // If we reached the max number of retries + if (counter > maxRetries) { + cb(err); + return + } + + let retryAfterHeader = headers != null && headers['retry-after']; + if (retryAfterHeader) { + retryAfterHeader = Number(retryAfterHeader); + retryAfterHeader = isNaN(retryAfterHeader) + ? calculateRetryAfterHeader(retryAfterHeader) + : retryAfterHeader * 1e3; // Retry-After is in seconds + } + + const retryTimeout = + retryAfterHeader > 0 + ? Math.min(retryAfterHeader, maxTimeout) + : Math.min(currentTimeout * timeoutFactor ** counter, maxTimeout); + + state.currentTimeout = retryTimeout; + + setTimeout(() => cb(null), retryTimeout); + } + + onHeaders (statusCode, rawHeaders, resume, statusMessage) { + const headers = parseHeaders(rawHeaders); + + this.retryCount += 1; + + if (statusCode >= 300) { + this.abort( + new RequestRetryError('Request failed', statusCode, { + headers, + count: this.retryCount + }) + ); + return false + } + + // Checkpoint for resume from where we left it + if (this.resume != null) { + this.resume = null; + + if (statusCode !== 206) { + return true + } + + const contentRange = parseRangeHeader(headers['content-range']); + // If no content range + if (!contentRange) { + this.abort( + new RequestRetryError('Content-Range mismatch', statusCode, { + headers, + count: this.retryCount + }) + ); + return false + } + + // Let's start with a weak etag check + if (this.etag != null && this.etag !== headers.etag) { + this.abort( + new RequestRetryError('ETag mismatch', statusCode, { + headers, + count: this.retryCount + }) + ); + return false + } + + const { start, size, end = size } = contentRange; + + assert(this.start === start, 'content-range mismatch'); + assert(this.end == null || this.end === end, 'content-range mismatch'); + + this.resume = resume; + return true + } + + if (this.end == null) { + if (statusCode === 206) { + // First time we receive 206 + const range = parseRangeHeader(headers['content-range']); + + if (range == null) { + return this.handler.onHeaders( + statusCode, + rawHeaders, + resume, + statusMessage + ) + } + + const { start, size, end = size } = range; + + assert( + start != null && Number.isFinite(start) && this.start !== start, + 'content-range mismatch' + ); + assert(Number.isFinite(start)); + assert( + end != null && Number.isFinite(end) && this.end !== end, + 'invalid content-length' + ); + + this.start = start; + this.end = end; + } + + // We make our best to checkpoint the body for further range headers + if (this.end == null) { + const contentLength = headers['content-length']; + this.end = contentLength != null ? Number(contentLength) : null; + } + + assert(Number.isFinite(this.start)); + assert( + this.end == null || Number.isFinite(this.end), + 'invalid content-length' + ); + + this.resume = resume; + this.etag = headers.etag != null ? headers.etag : null; + + return this.handler.onHeaders( + statusCode, + rawHeaders, + resume, + statusMessage + ) + } + + const err = new RequestRetryError('Request failed', statusCode, { + headers, + count: this.retryCount + }); + + this.abort(err); + + return false + } + + onData (chunk) { + this.start += chunk.length; + + return this.handler.onData(chunk) + } + + onComplete (rawTrailers) { + this.retryCount = 0; + return this.handler.onComplete(rawTrailers) + } + + onError (err) { + if (this.aborted || isDisturbed(this.opts.body)) { + return this.handler.onError(err) + } + + this.retryOpts.retry( + err, + { + state: { counter: this.retryCount++, currentTimeout: this.retryAfter }, + opts: { retryOptions: this.retryOpts, ...this.opts } + }, + onRetry.bind(this) + ); + + function onRetry (err) { + if (err != null || this.aborted || isDisturbed(this.opts.body)) { + return this.handler.onError(err) + } + + if (this.start !== 0) { + this.opts = { + ...this.opts, + headers: { + ...this.opts.headers, + range: `bytes=${this.start}-${this.end ?? ''}` + } + }; + } + + try { + this.dispatch(this.opts, this); + } catch (err) { + this.handler.onError(err); + } + } + } + } + + RetryHandler_1 = RetryHandler; + return RetryHandler_1; +} + +var global$1; +var hasRequiredGlobal; + +function requireGlobal () { + if (hasRequiredGlobal) return global$1; + hasRequiredGlobal = 1; + + // We include a version number for the Dispatcher API. In case of breaking changes, + // this version number must be increased to avoid conflicts. + const globalDispatcher = Symbol.for('undici.globalDispatcher.1'); + const { InvalidArgumentError } = requireErrors(); + const Agent = requireAgent(); + + if (getGlobalDispatcher() === undefined) { + setGlobalDispatcher(new Agent()); + } + + function setGlobalDispatcher (agent) { + if (!agent || typeof agent.dispatch !== 'function') { + throw new InvalidArgumentError('Argument agent must implement Agent') + } + Object.defineProperty(globalThis, globalDispatcher, { + value: agent, + writable: true, + enumerable: false, + configurable: false + }); + } + + function getGlobalDispatcher () { + return globalThis[globalDispatcher] + } + + global$1 = { + setGlobalDispatcher, + getGlobalDispatcher + }; + return global$1; +} + +var DecoratorHandler_1; +var hasRequiredDecoratorHandler; + +function requireDecoratorHandler () { + if (hasRequiredDecoratorHandler) return DecoratorHandler_1; + hasRequiredDecoratorHandler = 1; + + DecoratorHandler_1 = class DecoratorHandler { + constructor (handler) { + this.handler = handler; + } + + onConnect (...args) { + return this.handler.onConnect(...args) + } + + onError (...args) { + return this.handler.onError(...args) + } + + onUpgrade (...args) { + return this.handler.onUpgrade(...args) + } + + onHeaders (...args) { + return this.handler.onHeaders(...args) + } + + onData (...args) { + return this.handler.onData(...args) + } + + onComplete (...args) { + return this.handler.onComplete(...args) + } + + onBodySent (...args) { + return this.handler.onBodySent(...args) + } + }; + return DecoratorHandler_1; +} + +var headers; +var hasRequiredHeaders; + +function requireHeaders () { + if (hasRequiredHeaders) return headers; + hasRequiredHeaders = 1; + + const { kHeadersList, kConstruct } = requireSymbols$4(); + const { kGuard } = requireSymbols$3(); + const { kEnumerableProperty } = requireUtil$6(); + const { + makeIterator, + isValidHeaderName, + isValidHeaderValue + } = requireUtil$5(); + const util = require$$0$2; + const { webidl } = requireWebidl(); + const assert = require$$0$9; + + const kHeadersMap = Symbol('headers map'); + const kHeadersSortedMap = Symbol('headers map sorted'); + + /** + * @param {number} code + */ + function isHTTPWhiteSpaceCharCode (code) { + return code === 0x00a || code === 0x00d || code === 0x009 || code === 0x020 + } + + /** + * @see https://fetch.spec.whatwg.org/#concept-header-value-normalize + * @param {string} potentialValue + */ + function headerValueNormalize (potentialValue) { + // To normalize a byte sequence potentialValue, remove + // any leading and trailing HTTP whitespace bytes from + // potentialValue. + let i = 0; let j = potentialValue.length; + + while (j > i && isHTTPWhiteSpaceCharCode(potentialValue.charCodeAt(j - 1))) --j; + while (j > i && isHTTPWhiteSpaceCharCode(potentialValue.charCodeAt(i))) ++i; + + return i === 0 && j === potentialValue.length ? potentialValue : potentialValue.substring(i, j) + } + + function fill (headers, object) { + // To fill a Headers object headers with a given object object, run these steps: + + // 1. If object is a sequence, then for each header in object: + // Note: webidl conversion to array has already been done. + if (Array.isArray(object)) { + for (let i = 0; i < object.length; ++i) { + const header = object[i]; + // 1. If header does not contain exactly two items, then throw a TypeError. + if (header.length !== 2) { + throw webidl.errors.exception({ + header: 'Headers constructor', + message: `expected name/value pair to be length 2, found ${header.length}.` + }) + } + + // 2. Append (header’s first item, header’s second item) to headers. + appendHeader(headers, header[0], header[1]); + } + } else if (typeof object === 'object' && object !== null) { + // Note: null should throw + + // 2. Otherwise, object is a record, then for each key → value in object, + // append (key, value) to headers + const keys = Object.keys(object); + for (let i = 0; i < keys.length; ++i) { + appendHeader(headers, keys[i], object[keys[i]]); + } + } else { + throw webidl.errors.conversionFailed({ + prefix: 'Headers constructor', + argument: 'Argument 1', + types: ['sequence>', 'record'] + }) + } + } + + /** + * @see https://fetch.spec.whatwg.org/#concept-headers-append + */ + function appendHeader (headers, name, value) { + // 1. Normalize value. + value = headerValueNormalize(value); + + // 2. If name is not a header name or value is not a + // header value, then throw a TypeError. + if (!isValidHeaderName(name)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.append', + value: name, + type: 'header name' + }) + } else if (!isValidHeaderValue(value)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.append', + value, + type: 'header value' + }) + } + + // 3. If headers’s guard is "immutable", then throw a TypeError. + // 4. Otherwise, if headers’s guard is "request" and name is a + // forbidden header name, return. + // Note: undici does not implement forbidden header names + if (headers[kGuard] === 'immutable') { + throw new TypeError('immutable') + } else if (headers[kGuard] === 'request-no-cors') ; + + // 6. Otherwise, if headers’s guard is "response" and name is a + // forbidden response-header name, return. + + // 7. Append (name, value) to headers’s header list. + return headers[kHeadersList].append(name, value) + + // 8. If headers’s guard is "request-no-cors", then remove + // privileged no-CORS request headers from headers + } + + class HeadersList { + /** @type {[string, string][]|null} */ + cookies = null + + constructor (init) { + if (init instanceof HeadersList) { + this[kHeadersMap] = new Map(init[kHeadersMap]); + this[kHeadersSortedMap] = init[kHeadersSortedMap]; + this.cookies = init.cookies === null ? null : [...init.cookies]; + } else { + this[kHeadersMap] = new Map(init); + this[kHeadersSortedMap] = null; + } + } + + // https://fetch.spec.whatwg.org/#header-list-contains + contains (name) { + // A header list list contains a header name name if list + // contains a header whose name is a byte-case-insensitive + // match for name. + name = name.toLowerCase(); + + return this[kHeadersMap].has(name) + } + + clear () { + this[kHeadersMap].clear(); + this[kHeadersSortedMap] = null; + this.cookies = null; + } + + // https://fetch.spec.whatwg.org/#concept-header-list-append + append (name, value) { + this[kHeadersSortedMap] = null; + + // 1. If list contains name, then set name to the first such + // header’s name. + const lowercaseName = name.toLowerCase(); + const exists = this[kHeadersMap].get(lowercaseName); + + // 2. Append (name, value) to list. + if (exists) { + const delimiter = lowercaseName === 'cookie' ? '; ' : ', '; + this[kHeadersMap].set(lowercaseName, { + name: exists.name, + value: `${exists.value}${delimiter}${value}` + }); + } else { + this[kHeadersMap].set(lowercaseName, { name, value }); + } + + if (lowercaseName === 'set-cookie') { + this.cookies ??= []; + this.cookies.push(value); + } + } + + // https://fetch.spec.whatwg.org/#concept-header-list-set + set (name, value) { + this[kHeadersSortedMap] = null; + const lowercaseName = name.toLowerCase(); + + if (lowercaseName === 'set-cookie') { + this.cookies = [value]; + } + + // 1. If list contains name, then set the value of + // the first such header to value and remove the + // others. + // 2. Otherwise, append header (name, value) to list. + this[kHeadersMap].set(lowercaseName, { name, value }); + } + + // https://fetch.spec.whatwg.org/#concept-header-list-delete + delete (name) { + this[kHeadersSortedMap] = null; + + name = name.toLowerCase(); + + if (name === 'set-cookie') { + this.cookies = null; + } + + this[kHeadersMap].delete(name); + } + + // https://fetch.spec.whatwg.org/#concept-header-list-get + get (name) { + const value = this[kHeadersMap].get(name.toLowerCase()); + + // 1. If list does not contain name, then return null. + // 2. Return the values of all headers in list whose name + // is a byte-case-insensitive match for name, + // separated from each other by 0x2C 0x20, in order. + return value === undefined ? null : value.value + } + + * [Symbol.iterator] () { + // use the lowercased name + for (const [name, { value }] of this[kHeadersMap]) { + yield [name, value]; + } + } + + get entries () { + const headers = {}; + + if (this[kHeadersMap].size) { + for (const { name, value } of this[kHeadersMap].values()) { + headers[name] = value; + } + } + + return headers + } + } + + // https://fetch.spec.whatwg.org/#headers-class + class Headers { + constructor (init = undefined) { + if (init === kConstruct) { + return + } + this[kHeadersList] = new HeadersList(); + + // The new Headers(init) constructor steps are: + + // 1. Set this’s guard to "none". + this[kGuard] = 'none'; + + // 2. If init is given, then fill this with init. + if (init !== undefined) { + init = webidl.converters.HeadersInit(init); + fill(this, init); + } + } + + // https://fetch.spec.whatwg.org/#dom-headers-append + append (name, value) { + webidl.brandCheck(this, Headers); + + webidl.argumentLengthCheck(arguments, 2, { header: 'Headers.append' }); + + name = webidl.converters.ByteString(name); + value = webidl.converters.ByteString(value); + + return appendHeader(this, name, value) + } + + // https://fetch.spec.whatwg.org/#dom-headers-delete + delete (name) { + webidl.brandCheck(this, Headers); + + webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.delete' }); + + name = webidl.converters.ByteString(name); + + // 1. If name is not a header name, then throw a TypeError. + if (!isValidHeaderName(name)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.delete', + value: name, + type: 'header name' + }) + } + + // 2. If this’s guard is "immutable", then throw a TypeError. + // 3. Otherwise, if this’s guard is "request" and name is a + // forbidden header name, return. + // 4. Otherwise, if this’s guard is "request-no-cors", name + // is not a no-CORS-safelisted request-header name, and + // name is not a privileged no-CORS request-header name, + // return. + // 5. Otherwise, if this’s guard is "response" and name is + // a forbidden response-header name, return. + // Note: undici does not implement forbidden header names + if (this[kGuard] === 'immutable') { + throw new TypeError('immutable') + } else if (this[kGuard] === 'request-no-cors') ; + + // 6. If this’s header list does not contain name, then + // return. + if (!this[kHeadersList].contains(name)) { + return + } + + // 7. Delete name from this’s header list. + // 8. If this’s guard is "request-no-cors", then remove + // privileged no-CORS request headers from this. + this[kHeadersList].delete(name); + } + + // https://fetch.spec.whatwg.org/#dom-headers-get + get (name) { + webidl.brandCheck(this, Headers); + + webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.get' }); + + name = webidl.converters.ByteString(name); + + // 1. If name is not a header name, then throw a TypeError. + if (!isValidHeaderName(name)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.get', + value: name, + type: 'header name' + }) + } + + // 2. Return the result of getting name from this’s header + // list. + return this[kHeadersList].get(name) + } + + // https://fetch.spec.whatwg.org/#dom-headers-has + has (name) { + webidl.brandCheck(this, Headers); + + webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.has' }); + + name = webidl.converters.ByteString(name); + + // 1. If name is not a header name, then throw a TypeError. + if (!isValidHeaderName(name)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.has', + value: name, + type: 'header name' + }) + } + + // 2. Return true if this’s header list contains name; + // otherwise false. + return this[kHeadersList].contains(name) + } + + // https://fetch.spec.whatwg.org/#dom-headers-set + set (name, value) { + webidl.brandCheck(this, Headers); + + webidl.argumentLengthCheck(arguments, 2, { header: 'Headers.set' }); + + name = webidl.converters.ByteString(name); + value = webidl.converters.ByteString(value); + + // 1. Normalize value. + value = headerValueNormalize(value); + + // 2. If name is not a header name or value is not a + // header value, then throw a TypeError. + if (!isValidHeaderName(name)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.set', + value: name, + type: 'header name' + }) + } else if (!isValidHeaderValue(value)) { + throw webidl.errors.invalidArgument({ + prefix: 'Headers.set', + value, + type: 'header value' + }) + } + + // 3. If this’s guard is "immutable", then throw a TypeError. + // 4. Otherwise, if this’s guard is "request" and name is a + // forbidden header name, return. + // 5. Otherwise, if this’s guard is "request-no-cors" and + // name/value is not a no-CORS-safelisted request-header, + // return. + // 6. Otherwise, if this’s guard is "response" and name is a + // forbidden response-header name, return. + // Note: undici does not implement forbidden header names + if (this[kGuard] === 'immutable') { + throw new TypeError('immutable') + } else if (this[kGuard] === 'request-no-cors') ; + + // 7. Set (name, value) in this’s header list. + // 8. If this’s guard is "request-no-cors", then remove + // privileged no-CORS request headers from this + this[kHeadersList].set(name, value); + } + + // https://fetch.spec.whatwg.org/#dom-headers-getsetcookie + getSetCookie () { + webidl.brandCheck(this, Headers); + + // 1. If this’s header list does not contain `Set-Cookie`, then return « ». + // 2. Return the values of all headers in this’s header list whose name is + // a byte-case-insensitive match for `Set-Cookie`, in order. + + const list = this[kHeadersList].cookies; + + if (list) { + return [...list] + } + + return [] + } + + // https://fetch.spec.whatwg.org/#concept-header-list-sort-and-combine + get [kHeadersSortedMap] () { + if (this[kHeadersList][kHeadersSortedMap]) { + return this[kHeadersList][kHeadersSortedMap] + } + + // 1. Let headers be an empty list of headers with the key being the name + // and value the value. + const headers = []; + + // 2. Let names be the result of convert header names to a sorted-lowercase + // set with all the names of the headers in list. + const names = [...this[kHeadersList]].sort((a, b) => a[0] < b[0] ? -1 : 1); + const cookies = this[kHeadersList].cookies; + + // 3. For each name of names: + for (let i = 0; i < names.length; ++i) { + const [name, value] = names[i]; + // 1. If name is `set-cookie`, then: + if (name === 'set-cookie') { + // 1. Let values be a list of all values of headers in list whose name + // is a byte-case-insensitive match for name, in order. + + // 2. For each value of values: + // 1. Append (name, value) to headers. + for (let j = 0; j < cookies.length; ++j) { + headers.push([name, cookies[j]]); + } + } else { + // 2. Otherwise: + + // 1. Let value be the result of getting name from list. + + // 2. Assert: value is non-null. + assert(value !== null); + + // 3. Append (name, value) to headers. + headers.push([name, value]); + } + } + + this[kHeadersList][kHeadersSortedMap] = headers; + + // 4. Return headers. + return headers + } + + keys () { + webidl.brandCheck(this, Headers); + + if (this[kGuard] === 'immutable') { + const value = this[kHeadersSortedMap]; + return makeIterator(() => value, 'Headers', + 'key') + } + + return makeIterator( + () => [...this[kHeadersSortedMap].values()], + 'Headers', + 'key' + ) + } + + values () { + webidl.brandCheck(this, Headers); + + if (this[kGuard] === 'immutable') { + const value = this[kHeadersSortedMap]; + return makeIterator(() => value, 'Headers', + 'value') + } + + return makeIterator( + () => [...this[kHeadersSortedMap].values()], + 'Headers', + 'value' + ) + } + + entries () { + webidl.brandCheck(this, Headers); + + if (this[kGuard] === 'immutable') { + const value = this[kHeadersSortedMap]; + return makeIterator(() => value, 'Headers', + 'key+value') + } + + return makeIterator( + () => [...this[kHeadersSortedMap].values()], + 'Headers', + 'key+value' + ) + } + + /** + * @param {(value: string, key: string, self: Headers) => void} callbackFn + * @param {unknown} thisArg + */ + forEach (callbackFn, thisArg = globalThis) { + webidl.brandCheck(this, Headers); + + webidl.argumentLengthCheck(arguments, 1, { header: 'Headers.forEach' }); + + if (typeof callbackFn !== 'function') { + throw new TypeError( + "Failed to execute 'forEach' on 'Headers': parameter 1 is not of type 'Function'." + ) + } + + for (const [key, value] of this) { + callbackFn.apply(thisArg, [value, key, this]); + } + } + + [Symbol.for('nodejs.util.inspect.custom')] () { + webidl.brandCheck(this, Headers); + + return this[kHeadersList] + } + } + + Headers.prototype[Symbol.iterator] = Headers.prototype.entries; + + Object.defineProperties(Headers.prototype, { + append: kEnumerableProperty, + delete: kEnumerableProperty, + get: kEnumerableProperty, + has: kEnumerableProperty, + set: kEnumerableProperty, + getSetCookie: kEnumerableProperty, + keys: kEnumerableProperty, + values: kEnumerableProperty, + entries: kEnumerableProperty, + forEach: kEnumerableProperty, + [Symbol.iterator]: { enumerable: false }, + [Symbol.toStringTag]: { + value: 'Headers', + configurable: true + }, + [util.inspect.custom]: { + enumerable: false + } + }); + + webidl.converters.HeadersInit = function (V) { + if (webidl.util.Type(V) === 'Object') { + if (V[Symbol.iterator]) { + return webidl.converters['sequence>'](V) + } + + return webidl.converters['record'](V) + } + + throw webidl.errors.conversionFailed({ + prefix: 'Headers constructor', + argument: 'Argument 1', + types: ['sequence>', 'record'] + }) + }; + + headers = { + fill, + Headers, + HeadersList + }; + return headers; +} + +var response; +var hasRequiredResponse; + +function requireResponse () { + if (hasRequiredResponse) return response; + hasRequiredResponse = 1; + + const { Headers, HeadersList, fill } = requireHeaders(); + const { extractBody, cloneBody, mixinBody } = requireBody(); + const util = requireUtil$6(); + const { kEnumerableProperty } = util; + const { + isValidReasonPhrase, + isCancelled, + isAborted, + isBlobLike, + serializeJavascriptValueToJSONString, + isErrorLike, + isomorphicEncode + } = requireUtil$5(); + const { + redirectStatusSet, + nullBodyStatus, + DOMException + } = requireConstants$3(); + const { kState, kHeaders, kGuard, kRealm } = requireSymbols$3(); + const { webidl } = requireWebidl(); + const { FormData } = requireFormdata(); + const { getGlobalOrigin } = requireGlobal$1(); + const { URLSerializer } = requireDataURL(); + const { kHeadersList, kConstruct } = requireSymbols$4(); + const assert = require$$0$9; + const { types } = require$$0$2; + + const ReadableStream = globalThis.ReadableStream || require$$14.ReadableStream; + const textEncoder = new TextEncoder('utf-8'); + + // https://fetch.spec.whatwg.org/#response-class + class Response { + // Creates network error Response. + static error () { + // TODO + const relevantRealm = { settingsObject: {} }; + + // The static error() method steps are to return the result of creating a + // Response object, given a new network error, "immutable", and this’s + // relevant Realm. + const responseObject = new Response(); + responseObject[kState] = makeNetworkError(); + responseObject[kRealm] = relevantRealm; + responseObject[kHeaders][kHeadersList] = responseObject[kState].headersList; + responseObject[kHeaders][kGuard] = 'immutable'; + responseObject[kHeaders][kRealm] = relevantRealm; + return responseObject + } + + // https://fetch.spec.whatwg.org/#dom-response-json + static json (data, init = {}) { + webidl.argumentLengthCheck(arguments, 1, { header: 'Response.json' }); + + if (init !== null) { + init = webidl.converters.ResponseInit(init); + } + + // 1. Let bytes the result of running serialize a JavaScript value to JSON bytes on data. + const bytes = textEncoder.encode( + serializeJavascriptValueToJSONString(data) + ); + + // 2. Let body be the result of extracting bytes. + const body = extractBody(bytes); + + // 3. Let responseObject be the result of creating a Response object, given a new response, + // "response", and this’s relevant Realm. + const relevantRealm = { settingsObject: {} }; + const responseObject = new Response(); + responseObject[kRealm] = relevantRealm; + responseObject[kHeaders][kGuard] = 'response'; + responseObject[kHeaders][kRealm] = relevantRealm; + + // 4. Perform initialize a response given responseObject, init, and (body, "application/json"). + initializeResponse(responseObject, init, { body: body[0], type: 'application/json' }); + + // 5. Return responseObject. + return responseObject + } + + // Creates a redirect Response that redirects to url with status status. + static redirect (url, status = 302) { + const relevantRealm = { settingsObject: {} }; + + webidl.argumentLengthCheck(arguments, 1, { header: 'Response.redirect' }); + + url = webidl.converters.USVString(url); + status = webidl.converters['unsigned short'](status); + + // 1. Let parsedURL be the result of parsing url with current settings + // object’s API base URL. + // 2. If parsedURL is failure, then throw a TypeError. + // TODO: base-URL? + let parsedURL; + try { + parsedURL = new URL(url, getGlobalOrigin()); + } catch (err) { + throw Object.assign(new TypeError('Failed to parse URL from ' + url), { + cause: err + }) + } + + // 3. If status is not a redirect status, then throw a RangeError. + if (!redirectStatusSet.has(status)) { + throw new RangeError('Invalid status code ' + status) + } + + // 4. Let responseObject be the result of creating a Response object, + // given a new response, "immutable", and this’s relevant Realm. + const responseObject = new Response(); + responseObject[kRealm] = relevantRealm; + responseObject[kHeaders][kGuard] = 'immutable'; + responseObject[kHeaders][kRealm] = relevantRealm; + + // 5. Set responseObject’s response’s status to status. + responseObject[kState].status = status; + + // 6. Let value be parsedURL, serialized and isomorphic encoded. + const value = isomorphicEncode(URLSerializer(parsedURL)); + + // 7. Append `Location`/value to responseObject’s response’s header list. + responseObject[kState].headersList.append('location', value); + + // 8. Return responseObject. + return responseObject + } + + // https://fetch.spec.whatwg.org/#dom-response + constructor (body = null, init = {}) { + if (body !== null) { + body = webidl.converters.BodyInit(body); + } + + init = webidl.converters.ResponseInit(init); + + // TODO + this[kRealm] = { settingsObject: {} }; + + // 1. Set this’s response to a new response. + this[kState] = makeResponse({}); + + // 2. Set this’s headers to a new Headers object with this’s relevant + // Realm, whose header list is this’s response’s header list and guard + // is "response". + this[kHeaders] = new Headers(kConstruct); + this[kHeaders][kGuard] = 'response'; + this[kHeaders][kHeadersList] = this[kState].headersList; + this[kHeaders][kRealm] = this[kRealm]; + + // 3. Let bodyWithType be null. + let bodyWithType = null; + + // 4. If body is non-null, then set bodyWithType to the result of extracting body. + if (body != null) { + const [extractedBody, type] = extractBody(body); + bodyWithType = { body: extractedBody, type }; + } + + // 5. Perform initialize a response given this, init, and bodyWithType. + initializeResponse(this, init, bodyWithType); + } + + // Returns response’s type, e.g., "cors". + get type () { + webidl.brandCheck(this, Response); + + // The type getter steps are to return this’s response’s type. + return this[kState].type + } + + // Returns response’s URL, if it has one; otherwise the empty string. + get url () { + webidl.brandCheck(this, Response); + + const urlList = this[kState].urlList; + + // The url getter steps are to return the empty string if this’s + // response’s URL is null; otherwise this’s response’s URL, + // serialized with exclude fragment set to true. + const url = urlList[urlList.length - 1] ?? null; + + if (url === null) { + return '' + } + + return URLSerializer(url, true) + } + + // Returns whether response was obtained through a redirect. + get redirected () { + webidl.brandCheck(this, Response); + + // The redirected getter steps are to return true if this’s response’s URL + // list has more than one item; otherwise false. + return this[kState].urlList.length > 1 + } + + // Returns response’s status. + get status () { + webidl.brandCheck(this, Response); + + // The status getter steps are to return this’s response’s status. + return this[kState].status + } + + // Returns whether response’s status is an ok status. + get ok () { + webidl.brandCheck(this, Response); + + // The ok getter steps are to return true if this’s response’s status is an + // ok status; otherwise false. + return this[kState].status >= 200 && this[kState].status <= 299 + } + + // Returns response’s status message. + get statusText () { + webidl.brandCheck(this, Response); + + // The statusText getter steps are to return this’s response’s status + // message. + return this[kState].statusText + } + + // Returns response’s headers as Headers. + get headers () { + webidl.brandCheck(this, Response); + + // The headers getter steps are to return this’s headers. + return this[kHeaders] + } + + get body () { + webidl.brandCheck(this, Response); + + return this[kState].body ? this[kState].body.stream : null + } + + get bodyUsed () { + webidl.brandCheck(this, Response); + + return !!this[kState].body && util.isDisturbed(this[kState].body.stream) + } + + // Returns a clone of response. + clone () { + webidl.brandCheck(this, Response); + + // 1. If this is unusable, then throw a TypeError. + if (this.bodyUsed || (this.body && this.body.locked)) { + throw webidl.errors.exception({ + header: 'Response.clone', + message: 'Body has already been consumed.' + }) + } + + // 2. Let clonedResponse be the result of cloning this’s response. + const clonedResponse = cloneResponse(this[kState]); + + // 3. Return the result of creating a Response object, given + // clonedResponse, this’s headers’s guard, and this’s relevant Realm. + const clonedResponseObject = new Response(); + clonedResponseObject[kState] = clonedResponse; + clonedResponseObject[kRealm] = this[kRealm]; + clonedResponseObject[kHeaders][kHeadersList] = clonedResponse.headersList; + clonedResponseObject[kHeaders][kGuard] = this[kHeaders][kGuard]; + clonedResponseObject[kHeaders][kRealm] = this[kHeaders][kRealm]; + + return clonedResponseObject + } + } + + mixinBody(Response); + + Object.defineProperties(Response.prototype, { + type: kEnumerableProperty, + url: kEnumerableProperty, + status: kEnumerableProperty, + ok: kEnumerableProperty, + redirected: kEnumerableProperty, + statusText: kEnumerableProperty, + headers: kEnumerableProperty, + clone: kEnumerableProperty, + body: kEnumerableProperty, + bodyUsed: kEnumerableProperty, + [Symbol.toStringTag]: { + value: 'Response', + configurable: true + } + }); + + Object.defineProperties(Response, { + json: kEnumerableProperty, + redirect: kEnumerableProperty, + error: kEnumerableProperty + }); + + // https://fetch.spec.whatwg.org/#concept-response-clone + function cloneResponse (response) { + // To clone a response response, run these steps: + + // 1. If response is a filtered response, then return a new identical + // filtered response whose internal response is a clone of response’s + // internal response. + if (response.internalResponse) { + return filterResponse( + cloneResponse(response.internalResponse), + response.type + ) + } + + // 2. Let newResponse be a copy of response, except for its body. + const newResponse = makeResponse({ ...response, body: null }); + + // 3. If response’s body is non-null, then set newResponse’s body to the + // result of cloning response’s body. + if (response.body != null) { + newResponse.body = cloneBody(response.body); + } + + // 4. Return newResponse. + return newResponse + } + + function makeResponse (init) { + return { + aborted: false, + rangeRequested: false, + timingAllowPassed: false, + requestIncludesCredentials: false, + type: 'default', + status: 200, + timingInfo: null, + cacheState: '', + statusText: '', + ...init, + headersList: init.headersList + ? new HeadersList(init.headersList) + : new HeadersList(), + urlList: init.urlList ? [...init.urlList] : [] + } + } + + function makeNetworkError (reason) { + const isError = isErrorLike(reason); + return makeResponse({ + type: 'error', + status: 0, + error: isError + ? reason + : new Error(reason ? String(reason) : reason), + aborted: reason && reason.name === 'AbortError' + }) + } + + function makeFilteredResponse (response, state) { + state = { + internalResponse: response, + ...state + }; + + return new Proxy(response, { + get (target, p) { + return p in state ? state[p] : target[p] + }, + set (target, p, value) { + assert(!(p in state)); + target[p] = value; + return true + } + }) + } + + // https://fetch.spec.whatwg.org/#concept-filtered-response + function filterResponse (response, type) { + // Set response to the following filtered response with response as its + // internal response, depending on request’s response tainting: + if (type === 'basic') { + // A basic filtered response is a filtered response whose type is "basic" + // and header list excludes any headers in internal response’s header list + // whose name is a forbidden response-header name. + + // Note: undici does not implement forbidden response-header names + return makeFilteredResponse(response, { + type: 'basic', + headersList: response.headersList + }) + } else if (type === 'cors') { + // A CORS filtered response is a filtered response whose type is "cors" + // and header list excludes any headers in internal response’s header + // list whose name is not a CORS-safelisted response-header name, given + // internal response’s CORS-exposed header-name list. + + // Note: undici does not implement CORS-safelisted response-header names + return makeFilteredResponse(response, { + type: 'cors', + headersList: response.headersList + }) + } else if (type === 'opaque') { + // An opaque filtered response is a filtered response whose type is + // "opaque", URL list is the empty list, status is 0, status message + // is the empty byte sequence, header list is empty, and body is null. + + return makeFilteredResponse(response, { + type: 'opaque', + urlList: Object.freeze([]), + status: 0, + statusText: '', + body: null + }) + } else if (type === 'opaqueredirect') { + // An opaque-redirect filtered response is a filtered response whose type + // is "opaqueredirect", status is 0, status message is the empty byte + // sequence, header list is empty, and body is null. + + return makeFilteredResponse(response, { + type: 'opaqueredirect', + status: 0, + statusText: '', + headersList: [], + body: null + }) + } else { + assert(false); + } + } + + // https://fetch.spec.whatwg.org/#appropriate-network-error + function makeAppropriateNetworkError (fetchParams, err = null) { + // 1. Assert: fetchParams is canceled. + assert(isCancelled(fetchParams)); + + // 2. Return an aborted network error if fetchParams is aborted; + // otherwise return a network error. + return isAborted(fetchParams) + ? makeNetworkError(Object.assign(new DOMException('The operation was aborted.', 'AbortError'), { cause: err })) + : makeNetworkError(Object.assign(new DOMException('Request was cancelled.'), { cause: err })) + } + + // https://whatpr.org/fetch/1392.html#initialize-a-response + function initializeResponse (response, init, body) { + // 1. If init["status"] is not in the range 200 to 599, inclusive, then + // throw a RangeError. + if (init.status !== null && (init.status < 200 || init.status > 599)) { + throw new RangeError('init["status"] must be in the range of 200 to 599, inclusive.') + } + + // 2. If init["statusText"] does not match the reason-phrase token production, + // then throw a TypeError. + if ('statusText' in init && init.statusText != null) { + // See, https://datatracker.ietf.org/doc/html/rfc7230#section-3.1.2: + // reason-phrase = *( HTAB / SP / VCHAR / obs-text ) + if (!isValidReasonPhrase(String(init.statusText))) { + throw new TypeError('Invalid statusText') + } + } + + // 3. Set response’s response’s status to init["status"]. + if ('status' in init && init.status != null) { + response[kState].status = init.status; + } + + // 4. Set response’s response’s status message to init["statusText"]. + if ('statusText' in init && init.statusText != null) { + response[kState].statusText = init.statusText; + } + + // 5. If init["headers"] exists, then fill response’s headers with init["headers"]. + if ('headers' in init && init.headers != null) { + fill(response[kHeaders], init.headers); + } + + // 6. If body was given, then: + if (body) { + // 1. If response's status is a null body status, then throw a TypeError. + if (nullBodyStatus.includes(response.status)) { + throw webidl.errors.exception({ + header: 'Response constructor', + message: 'Invalid response status code ' + response.status + }) + } + + // 2. Set response's body to body's body. + response[kState].body = body.body; + + // 3. If body's type is non-null and response's header list does not contain + // `Content-Type`, then append (`Content-Type`, body's type) to response's header list. + if (body.type != null && !response[kState].headersList.contains('Content-Type')) { + response[kState].headersList.append('content-type', body.type); + } + } + } + + webidl.converters.ReadableStream = webidl.interfaceConverter( + ReadableStream + ); + + webidl.converters.FormData = webidl.interfaceConverter( + FormData + ); + + webidl.converters.URLSearchParams = webidl.interfaceConverter( + URLSearchParams + ); + + // https://fetch.spec.whatwg.org/#typedefdef-xmlhttprequestbodyinit + webidl.converters.XMLHttpRequestBodyInit = function (V) { + if (typeof V === 'string') { + return webidl.converters.USVString(V) + } + + if (isBlobLike(V)) { + return webidl.converters.Blob(V, { strict: false }) + } + + if (types.isArrayBuffer(V) || types.isTypedArray(V) || types.isDataView(V)) { + return webidl.converters.BufferSource(V) + } + + if (util.isFormDataLike(V)) { + return webidl.converters.FormData(V, { strict: false }) + } + + if (V instanceof URLSearchParams) { + return webidl.converters.URLSearchParams(V) + } + + return webidl.converters.DOMString(V) + }; + + // https://fetch.spec.whatwg.org/#bodyinit + webidl.converters.BodyInit = function (V) { + if (V instanceof ReadableStream) { + return webidl.converters.ReadableStream(V) + } + + // Note: the spec doesn't include async iterables, + // this is an undici extension. + if (V?.[Symbol.asyncIterator]) { + return V + } + + return webidl.converters.XMLHttpRequestBodyInit(V) + }; + + webidl.converters.ResponseInit = webidl.dictionaryConverter([ + { + key: 'status', + converter: webidl.converters['unsigned short'], + defaultValue: 200 + }, + { + key: 'statusText', + converter: webidl.converters.ByteString, + defaultValue: '' + }, + { + key: 'headers', + converter: webidl.converters.HeadersInit + } + ]); + + response = { + makeNetworkError, + makeResponse, + makeAppropriateNetworkError, + filterResponse, + Response, + cloneResponse + }; + return response; +} + +/* globals AbortController */ + +var request$1; +var hasRequiredRequest; + +function requireRequest () { + if (hasRequiredRequest) return request$1; + hasRequiredRequest = 1; + + const { extractBody, mixinBody, cloneBody } = requireBody(); + const { Headers, fill: fillHeaders, HeadersList } = requireHeaders(); + const { FinalizationRegistry } = requireDispatcherWeakref()(); + const util = requireUtil$6(); + const { + isValidHTTPToken, + sameOrigin, + normalizeMethod, + makePolicyContainer, + normalizeMethodRecord + } = requireUtil$5(); + const { + forbiddenMethodsSet, + corsSafeListedMethodsSet, + referrerPolicy, + requestRedirect, + requestMode, + requestCredentials, + requestCache, + requestDuplex + } = requireConstants$3(); + const { kEnumerableProperty } = util; + const { kHeaders, kSignal, kState, kGuard, kRealm } = requireSymbols$3(); + const { webidl } = requireWebidl(); + const { getGlobalOrigin } = requireGlobal$1(); + const { URLSerializer } = requireDataURL(); + const { kHeadersList, kConstruct } = requireSymbols$4(); + const assert = require$$0$9; + const { getMaxListeners, setMaxListeners, getEventListeners, defaultMaxListeners } = require$$4$1; + + let TransformStream = globalThis.TransformStream; + + const kAbortController = Symbol('abortController'); + + const requestFinalizer = new FinalizationRegistry(({ signal, abort }) => { + signal.removeEventListener('abort', abort); + }); + + // https://fetch.spec.whatwg.org/#request-class + class Request { + // https://fetch.spec.whatwg.org/#dom-request + constructor (input, init = {}) { + if (input === kConstruct) { + return + } + + webidl.argumentLengthCheck(arguments, 1, { header: 'Request constructor' }); + + input = webidl.converters.RequestInfo(input); + init = webidl.converters.RequestInit(init); + + // https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object + this[kRealm] = { + settingsObject: { + baseUrl: getGlobalOrigin(), + get origin () { + return this.baseUrl?.origin + }, + policyContainer: makePolicyContainer() + } + }; + + // 1. Let request be null. + let request = null; + + // 2. Let fallbackMode be null. + let fallbackMode = null; + + // 3. Let baseURL be this’s relevant settings object’s API base URL. + const baseUrl = this[kRealm].settingsObject.baseUrl; + + // 4. Let signal be null. + let signal = null; + + // 5. If input is a string, then: + if (typeof input === 'string') { + // 1. Let parsedURL be the result of parsing input with baseURL. + // 2. If parsedURL is failure, then throw a TypeError. + let parsedURL; + try { + parsedURL = new URL(input, baseUrl); + } catch (err) { + throw new TypeError('Failed to parse URL from ' + input, { cause: err }) + } + + // 3. If parsedURL includes credentials, then throw a TypeError. + if (parsedURL.username || parsedURL.password) { + throw new TypeError( + 'Request cannot be constructed from a URL that includes credentials: ' + + input + ) + } + + // 4. Set request to a new request whose URL is parsedURL. + request = makeRequest({ urlList: [parsedURL] }); + + // 5. Set fallbackMode to "cors". + fallbackMode = 'cors'; + } else { + // 6. Otherwise: + + // 7. Assert: input is a Request object. + assert(input instanceof Request); + + // 8. Set request to input’s request. + request = input[kState]; + + // 9. Set signal to input’s signal. + signal = input[kSignal]; + } + + // 7. Let origin be this’s relevant settings object’s origin. + const origin = this[kRealm].settingsObject.origin; + + // 8. Let window be "client". + let window = 'client'; + + // 9. If request’s window is an environment settings object and its origin + // is same origin with origin, then set window to request’s window. + if ( + request.window?.constructor?.name === 'EnvironmentSettingsObject' && + sameOrigin(request.window, origin) + ) { + window = request.window; + } + + // 10. If init["window"] exists and is non-null, then throw a TypeError. + if (init.window != null) { + throw new TypeError(`'window' option '${window}' must be null`) + } + + // 11. If init["window"] exists, then set window to "no-window". + if ('window' in init) { + window = 'no-window'; + } + + // 12. Set request to a new request with the following properties: + request = makeRequest({ + // URL request’s URL. + // undici implementation note: this is set as the first item in request's urlList in makeRequest + // method request’s method. + method: request.method, + // header list A copy of request’s header list. + // undici implementation note: headersList is cloned in makeRequest + headersList: request.headersList, + // unsafe-request flag Set. + unsafeRequest: request.unsafeRequest, + // client This’s relevant settings object. + client: this[kRealm].settingsObject, + // window window. + window, + // priority request’s priority. + priority: request.priority, + // origin request’s origin. The propagation of the origin is only significant for navigation requests + // being handled by a service worker. In this scenario a request can have an origin that is different + // from the current client. + origin: request.origin, + // referrer request’s referrer. + referrer: request.referrer, + // referrer policy request’s referrer policy. + referrerPolicy: request.referrerPolicy, + // mode request’s mode. + mode: request.mode, + // credentials mode request’s credentials mode. + credentials: request.credentials, + // cache mode request’s cache mode. + cache: request.cache, + // redirect mode request’s redirect mode. + redirect: request.redirect, + // integrity metadata request’s integrity metadata. + integrity: request.integrity, + // keepalive request’s keepalive. + keepalive: request.keepalive, + // reload-navigation flag request’s reload-navigation flag. + reloadNavigation: request.reloadNavigation, + // history-navigation flag request’s history-navigation flag. + historyNavigation: request.historyNavigation, + // URL list A clone of request’s URL list. + urlList: [...request.urlList] + }); + + const initHasKey = Object.keys(init).length !== 0; + + // 13. If init is not empty, then: + if (initHasKey) { + // 1. If request’s mode is "navigate", then set it to "same-origin". + if (request.mode === 'navigate') { + request.mode = 'same-origin'; + } + + // 2. Unset request’s reload-navigation flag. + request.reloadNavigation = false; + + // 3. Unset request’s history-navigation flag. + request.historyNavigation = false; + + // 4. Set request’s origin to "client". + request.origin = 'client'; + + // 5. Set request’s referrer to "client" + request.referrer = 'client'; + + // 6. Set request’s referrer policy to the empty string. + request.referrerPolicy = ''; + + // 7. Set request’s URL to request’s current URL. + request.url = request.urlList[request.urlList.length - 1]; + + // 8. Set request’s URL list to « request’s URL ». + request.urlList = [request.url]; + } + + // 14. If init["referrer"] exists, then: + if (init.referrer !== undefined) { + // 1. Let referrer be init["referrer"]. + const referrer = init.referrer; + + // 2. If referrer is the empty string, then set request’s referrer to "no-referrer". + if (referrer === '') { + request.referrer = 'no-referrer'; + } else { + // 1. Let parsedReferrer be the result of parsing referrer with + // baseURL. + // 2. If parsedReferrer is failure, then throw a TypeError. + let parsedReferrer; + try { + parsedReferrer = new URL(referrer, baseUrl); + } catch (err) { + throw new TypeError(`Referrer "${referrer}" is not a valid URL.`, { cause: err }) + } + + // 3. If one of the following is true + // - parsedReferrer’s scheme is "about" and path is the string "client" + // - parsedReferrer’s origin is not same origin with origin + // then set request’s referrer to "client". + if ( + (parsedReferrer.protocol === 'about:' && parsedReferrer.hostname === 'client') || + (origin && !sameOrigin(parsedReferrer, this[kRealm].settingsObject.baseUrl)) + ) { + request.referrer = 'client'; + } else { + // 4. Otherwise, set request’s referrer to parsedReferrer. + request.referrer = parsedReferrer; + } + } + } + + // 15. If init["referrerPolicy"] exists, then set request’s referrer policy + // to it. + if (init.referrerPolicy !== undefined) { + request.referrerPolicy = init.referrerPolicy; + } + + // 16. Let mode be init["mode"] if it exists, and fallbackMode otherwise. + let mode; + if (init.mode !== undefined) { + mode = init.mode; + } else { + mode = fallbackMode; + } + + // 17. If mode is "navigate", then throw a TypeError. + if (mode === 'navigate') { + throw webidl.errors.exception({ + header: 'Request constructor', + message: 'invalid request mode navigate.' + }) + } + + // 18. If mode is non-null, set request’s mode to mode. + if (mode != null) { + request.mode = mode; + } + + // 19. If init["credentials"] exists, then set request’s credentials mode + // to it. + if (init.credentials !== undefined) { + request.credentials = init.credentials; + } + + // 18. If init["cache"] exists, then set request’s cache mode to it. + if (init.cache !== undefined) { + request.cache = init.cache; + } + + // 21. If request’s cache mode is "only-if-cached" and request’s mode is + // not "same-origin", then throw a TypeError. + if (request.cache === 'only-if-cached' && request.mode !== 'same-origin') { + throw new TypeError( + "'only-if-cached' can be set only with 'same-origin' mode" + ) + } + + // 22. If init["redirect"] exists, then set request’s redirect mode to it. + if (init.redirect !== undefined) { + request.redirect = init.redirect; + } + + // 23. If init["integrity"] exists, then set request’s integrity metadata to it. + if (init.integrity != null) { + request.integrity = String(init.integrity); + } + + // 24. If init["keepalive"] exists, then set request’s keepalive to it. + if (init.keepalive !== undefined) { + request.keepalive = Boolean(init.keepalive); + } + + // 25. If init["method"] exists, then: + if (init.method !== undefined) { + // 1. Let method be init["method"]. + let method = init.method; + + // 2. If method is not a method or method is a forbidden method, then + // throw a TypeError. + if (!isValidHTTPToken(method)) { + throw new TypeError(`'${method}' is not a valid HTTP method.`) + } + + if (forbiddenMethodsSet.has(method.toUpperCase())) { + throw new TypeError(`'${method}' HTTP method is unsupported.`) + } + + // 3. Normalize method. + method = normalizeMethodRecord[method] ?? normalizeMethod(method); + + // 4. Set request’s method to method. + request.method = method; + } + + // 26. If init["signal"] exists, then set signal to it. + if (init.signal !== undefined) { + signal = init.signal; + } + + // 27. Set this’s request to request. + this[kState] = request; + + // 28. Set this’s signal to a new AbortSignal object with this’s relevant + // Realm. + // TODO: could this be simplified with AbortSignal.any + // (https://dom.spec.whatwg.org/#dom-abortsignal-any) + const ac = new AbortController(); + this[kSignal] = ac.signal; + this[kSignal][kRealm] = this[kRealm]; + + // 29. If signal is not null, then make this’s signal follow signal. + if (signal != null) { + if ( + !signal || + typeof signal.aborted !== 'boolean' || + typeof signal.addEventListener !== 'function' + ) { + throw new TypeError( + "Failed to construct 'Request': member signal is not of type AbortSignal." + ) + } + + if (signal.aborted) { + ac.abort(signal.reason); + } else { + // Keep a strong ref to ac while request object + // is alive. This is needed to prevent AbortController + // from being prematurely garbage collected. + // See, https://github.com/nodejs/undici/issues/1926. + this[kAbortController] = ac; + + const acRef = new WeakRef(ac); + const abort = function () { + const ac = acRef.deref(); + if (ac !== undefined) { + ac.abort(this.reason); + } + }; + + // Third-party AbortControllers may not work with these. + // See, https://github.com/nodejs/undici/pull/1910#issuecomment-1464495619. + try { + // If the max amount of listeners is equal to the default, increase it + // This is only available in node >= v19.9.0 + if (typeof getMaxListeners === 'function' && getMaxListeners(signal) === defaultMaxListeners) { + setMaxListeners(100, signal); + } else if (getEventListeners(signal, 'abort').length >= defaultMaxListeners) { + setMaxListeners(100, signal); + } + } catch {} + + util.addAbortListener(signal, abort); + requestFinalizer.register(ac, { signal, abort }); + } + } + + // 30. Set this’s headers to a new Headers object with this’s relevant + // Realm, whose header list is request’s header list and guard is + // "request". + this[kHeaders] = new Headers(kConstruct); + this[kHeaders][kHeadersList] = request.headersList; + this[kHeaders][kGuard] = 'request'; + this[kHeaders][kRealm] = this[kRealm]; + + // 31. If this’s request’s mode is "no-cors", then: + if (mode === 'no-cors') { + // 1. If this’s request’s method is not a CORS-safelisted method, + // then throw a TypeError. + if (!corsSafeListedMethodsSet.has(request.method)) { + throw new TypeError( + `'${request.method} is unsupported in no-cors mode.` + ) + } + + // 2. Set this’s headers’s guard to "request-no-cors". + this[kHeaders][kGuard] = 'request-no-cors'; + } + + // 32. If init is not empty, then: + if (initHasKey) { + /** @type {HeadersList} */ + const headersList = this[kHeaders][kHeadersList]; + // 1. Let headers be a copy of this’s headers and its associated header + // list. + // 2. If init["headers"] exists, then set headers to init["headers"]. + const headers = init.headers !== undefined ? init.headers : new HeadersList(headersList); + + // 3. Empty this’s headers’s header list. + headersList.clear(); + + // 4. If headers is a Headers object, then for each header in its header + // list, append header’s name/header’s value to this’s headers. + if (headers instanceof HeadersList) { + for (const [key, val] of headers) { + headersList.append(key, val); + } + // Note: Copy the `set-cookie` meta-data. + headersList.cookies = headers.cookies; + } else { + // 5. Otherwise, fill this’s headers with headers. + fillHeaders(this[kHeaders], headers); + } + } + + // 33. Let inputBody be input’s request’s body if input is a Request + // object; otherwise null. + const inputBody = input instanceof Request ? input[kState].body : null; + + // 34. If either init["body"] exists and is non-null or inputBody is + // non-null, and request’s method is `GET` or `HEAD`, then throw a + // TypeError. + if ( + (init.body != null || inputBody != null) && + (request.method === 'GET' || request.method === 'HEAD') + ) { + throw new TypeError('Request with GET/HEAD method cannot have body.') + } + + // 35. Let initBody be null. + let initBody = null; + + // 36. If init["body"] exists and is non-null, then: + if (init.body != null) { + // 1. Let Content-Type be null. + // 2. Set initBody and Content-Type to the result of extracting + // init["body"], with keepalive set to request’s keepalive. + const [extractedBody, contentType] = extractBody( + init.body, + request.keepalive + ); + initBody = extractedBody; + + // 3, If Content-Type is non-null and this’s headers’s header list does + // not contain `Content-Type`, then append `Content-Type`/Content-Type to + // this’s headers. + if (contentType && !this[kHeaders][kHeadersList].contains('content-type')) { + this[kHeaders].append('content-type', contentType); + } + } + + // 37. Let inputOrInitBody be initBody if it is non-null; otherwise + // inputBody. + const inputOrInitBody = initBody ?? inputBody; + + // 38. If inputOrInitBody is non-null and inputOrInitBody’s source is + // null, then: + if (inputOrInitBody != null && inputOrInitBody.source == null) { + // 1. If initBody is non-null and init["duplex"] does not exist, + // then throw a TypeError. + if (initBody != null && init.duplex == null) { + throw new TypeError('RequestInit: duplex option is required when sending a body.') + } + + // 2. If this’s request’s mode is neither "same-origin" nor "cors", + // then throw a TypeError. + if (request.mode !== 'same-origin' && request.mode !== 'cors') { + throw new TypeError( + 'If request is made from ReadableStream, mode should be "same-origin" or "cors"' + ) + } + + // 3. Set this’s request’s use-CORS-preflight flag. + request.useCORSPreflightFlag = true; + } + + // 39. Let finalBody be inputOrInitBody. + let finalBody = inputOrInitBody; + + // 40. If initBody is null and inputBody is non-null, then: + if (initBody == null && inputBody != null) { + // 1. If input is unusable, then throw a TypeError. + if (util.isDisturbed(inputBody.stream) || inputBody.stream.locked) { + throw new TypeError( + 'Cannot construct a Request with a Request object that has already been used.' + ) + } + + // 2. Set finalBody to the result of creating a proxy for inputBody. + if (!TransformStream) { + TransformStream = require$$14.TransformStream; + } + + // https://streams.spec.whatwg.org/#readablestream-create-a-proxy + const identityTransform = new TransformStream(); + inputBody.stream.pipeThrough(identityTransform); + finalBody = { + source: inputBody.source, + length: inputBody.length, + stream: identityTransform.readable + }; + } + + // 41. Set this’s request’s body to finalBody. + this[kState].body = finalBody; + } + + // Returns request’s HTTP method, which is "GET" by default. + get method () { + webidl.brandCheck(this, Request); + + // The method getter steps are to return this’s request’s method. + return this[kState].method + } + + // Returns the URL of request as a string. + get url () { + webidl.brandCheck(this, Request); + + // The url getter steps are to return this’s request’s URL, serialized. + return URLSerializer(this[kState].url) + } + + // Returns a Headers object consisting of the headers associated with request. + // Note that headers added in the network layer by the user agent will not + // be accounted for in this object, e.g., the "Host" header. + get headers () { + webidl.brandCheck(this, Request); + + // The headers getter steps are to return this’s headers. + return this[kHeaders] + } + + // Returns the kind of resource requested by request, e.g., "document" + // or "script". + get destination () { + webidl.brandCheck(this, Request); + + // The destination getter are to return this’s request’s destination. + return this[kState].destination + } + + // Returns the referrer of request. Its value can be a same-origin URL if + // explicitly set in init, the empty string to indicate no referrer, and + // "about:client" when defaulting to the global’s default. This is used + // during fetching to determine the value of the `Referer` header of the + // request being made. + get referrer () { + webidl.brandCheck(this, Request); + + // 1. If this’s request’s referrer is "no-referrer", then return the + // empty string. + if (this[kState].referrer === 'no-referrer') { + return '' + } + + // 2. If this’s request’s referrer is "client", then return + // "about:client". + if (this[kState].referrer === 'client') { + return 'about:client' + } + + // Return this’s request’s referrer, serialized. + return this[kState].referrer.toString() + } + + // Returns the referrer policy associated with request. + // This is used during fetching to compute the value of the request’s + // referrer. + get referrerPolicy () { + webidl.brandCheck(this, Request); + + // The referrerPolicy getter steps are to return this’s request’s referrer policy. + return this[kState].referrerPolicy + } + + // Returns the mode associated with request, which is a string indicating + // whether the request will use CORS, or will be restricted to same-origin + // URLs. + get mode () { + webidl.brandCheck(this, Request); + + // The mode getter steps are to return this’s request’s mode. + return this[kState].mode + } + + // Returns the credentials mode associated with request, + // which is a string indicating whether credentials will be sent with the + // request always, never, or only when sent to a same-origin URL. + get credentials () { + // The credentials getter steps are to return this’s request’s credentials mode. + return this[kState].credentials + } + + // Returns the cache mode associated with request, + // which is a string indicating how the request will + // interact with the browser’s cache when fetching. + get cache () { + webidl.brandCheck(this, Request); + + // The cache getter steps are to return this’s request’s cache mode. + return this[kState].cache + } + + // Returns the redirect mode associated with request, + // which is a string indicating how redirects for the + // request will be handled during fetching. A request + // will follow redirects by default. + get redirect () { + webidl.brandCheck(this, Request); + + // The redirect getter steps are to return this’s request’s redirect mode. + return this[kState].redirect + } + + // Returns request’s subresource integrity metadata, which is a + // cryptographic hash of the resource being fetched. Its value + // consists of multiple hashes separated by whitespace. [SRI] + get integrity () { + webidl.brandCheck(this, Request); + + // The integrity getter steps are to return this’s request’s integrity + // metadata. + return this[kState].integrity + } + + // Returns a boolean indicating whether or not request can outlive the + // global in which it was created. + get keepalive () { + webidl.brandCheck(this, Request); + + // The keepalive getter steps are to return this’s request’s keepalive. + return this[kState].keepalive + } + + // Returns a boolean indicating whether or not request is for a reload + // navigation. + get isReloadNavigation () { + webidl.brandCheck(this, Request); + + // The isReloadNavigation getter steps are to return true if this’s + // request’s reload-navigation flag is set; otherwise false. + return this[kState].reloadNavigation + } + + // Returns a boolean indicating whether or not request is for a history + // navigation (a.k.a. back-foward navigation). + get isHistoryNavigation () { + webidl.brandCheck(this, Request); + + // The isHistoryNavigation getter steps are to return true if this’s request’s + // history-navigation flag is set; otherwise false. + return this[kState].historyNavigation + } + + // Returns the signal associated with request, which is an AbortSignal + // object indicating whether or not request has been aborted, and its + // abort event handler. + get signal () { + webidl.brandCheck(this, Request); + + // The signal getter steps are to return this’s signal. + return this[kSignal] + } + + get body () { + webidl.brandCheck(this, Request); + + return this[kState].body ? this[kState].body.stream : null + } + + get bodyUsed () { + webidl.brandCheck(this, Request); + + return !!this[kState].body && util.isDisturbed(this[kState].body.stream) + } + + get duplex () { + webidl.brandCheck(this, Request); + + return 'half' + } + + // Returns a clone of request. + clone () { + webidl.brandCheck(this, Request); + + // 1. If this is unusable, then throw a TypeError. + if (this.bodyUsed || this.body?.locked) { + throw new TypeError('unusable') + } + + // 2. Let clonedRequest be the result of cloning this’s request. + const clonedRequest = cloneRequest(this[kState]); + + // 3. Let clonedRequestObject be the result of creating a Request object, + // given clonedRequest, this’s headers’s guard, and this’s relevant Realm. + const clonedRequestObject = new Request(kConstruct); + clonedRequestObject[kState] = clonedRequest; + clonedRequestObject[kRealm] = this[kRealm]; + clonedRequestObject[kHeaders] = new Headers(kConstruct); + clonedRequestObject[kHeaders][kHeadersList] = clonedRequest.headersList; + clonedRequestObject[kHeaders][kGuard] = this[kHeaders][kGuard]; + clonedRequestObject[kHeaders][kRealm] = this[kHeaders][kRealm]; + + // 4. Make clonedRequestObject’s signal follow this’s signal. + const ac = new AbortController(); + if (this.signal.aborted) { + ac.abort(this.signal.reason); + } else { + util.addAbortListener( + this.signal, + () => { + ac.abort(this.signal.reason); + } + ); + } + clonedRequestObject[kSignal] = ac.signal; + + // 4. Return clonedRequestObject. + return clonedRequestObject + } + } + + mixinBody(Request); + + function makeRequest (init) { + // https://fetch.spec.whatwg.org/#requests + const request = { + method: 'GET', + localURLsOnly: false, + unsafeRequest: false, + body: null, + client: null, + reservedClient: null, + replacesClientId: '', + window: 'client', + keepalive: false, + serviceWorkers: 'all', + initiator: '', + destination: '', + priority: null, + origin: 'client', + policyContainer: 'client', + referrer: 'client', + referrerPolicy: '', + mode: 'no-cors', + useCORSPreflightFlag: false, + credentials: 'same-origin', + useCredentials: false, + cache: 'default', + redirect: 'follow', + integrity: '', + cryptoGraphicsNonceMetadata: '', + parserMetadata: '', + reloadNavigation: false, + historyNavigation: false, + userActivation: false, + taintedOrigin: false, + redirectCount: 0, + responseTainting: 'basic', + preventNoCacheCacheControlHeaderModification: false, + done: false, + timingAllowFailed: false, + ...init, + headersList: init.headersList + ? new HeadersList(init.headersList) + : new HeadersList() + }; + request.url = request.urlList[0]; + return request + } + + // https://fetch.spec.whatwg.org/#concept-request-clone + function cloneRequest (request) { + // To clone a request request, run these steps: + + // 1. Let newRequest be a copy of request, except for its body. + const newRequest = makeRequest({ ...request, body: null }); + + // 2. If request’s body is non-null, set newRequest’s body to the + // result of cloning request’s body. + if (request.body != null) { + newRequest.body = cloneBody(request.body); + } + + // 3. Return newRequest. + return newRequest + } + + Object.defineProperties(Request.prototype, { + method: kEnumerableProperty, + url: kEnumerableProperty, + headers: kEnumerableProperty, + redirect: kEnumerableProperty, + clone: kEnumerableProperty, + signal: kEnumerableProperty, + duplex: kEnumerableProperty, + destination: kEnumerableProperty, + body: kEnumerableProperty, + bodyUsed: kEnumerableProperty, + isHistoryNavigation: kEnumerableProperty, + isReloadNavigation: kEnumerableProperty, + keepalive: kEnumerableProperty, + integrity: kEnumerableProperty, + cache: kEnumerableProperty, + credentials: kEnumerableProperty, + attribute: kEnumerableProperty, + referrerPolicy: kEnumerableProperty, + referrer: kEnumerableProperty, + mode: kEnumerableProperty, + [Symbol.toStringTag]: { + value: 'Request', + configurable: true + } + }); + + webidl.converters.Request = webidl.interfaceConverter( + Request + ); + + // https://fetch.spec.whatwg.org/#requestinfo + webidl.converters.RequestInfo = function (V) { + if (typeof V === 'string') { + return webidl.converters.USVString(V) + } + + if (V instanceof Request) { + return webidl.converters.Request(V) + } + + return webidl.converters.USVString(V) + }; + + webidl.converters.AbortSignal = webidl.interfaceConverter( + AbortSignal + ); + + // https://fetch.spec.whatwg.org/#requestinit + webidl.converters.RequestInit = webidl.dictionaryConverter([ + { + key: 'method', + converter: webidl.converters.ByteString + }, + { + key: 'headers', + converter: webidl.converters.HeadersInit + }, + { + key: 'body', + converter: webidl.nullableConverter( + webidl.converters.BodyInit + ) + }, + { + key: 'referrer', + converter: webidl.converters.USVString + }, + { + key: 'referrerPolicy', + converter: webidl.converters.DOMString, + // https://w3c.github.io/webappsec-referrer-policy/#referrer-policy + allowedValues: referrerPolicy + }, + { + key: 'mode', + converter: webidl.converters.DOMString, + // https://fetch.spec.whatwg.org/#concept-request-mode + allowedValues: requestMode + }, + { + key: 'credentials', + converter: webidl.converters.DOMString, + // https://fetch.spec.whatwg.org/#requestcredentials + allowedValues: requestCredentials + }, + { + key: 'cache', + converter: webidl.converters.DOMString, + // https://fetch.spec.whatwg.org/#requestcache + allowedValues: requestCache + }, + { + key: 'redirect', + converter: webidl.converters.DOMString, + // https://fetch.spec.whatwg.org/#requestredirect + allowedValues: requestRedirect + }, + { + key: 'integrity', + converter: webidl.converters.DOMString + }, + { + key: 'keepalive', + converter: webidl.converters.boolean + }, + { + key: 'signal', + converter: webidl.nullableConverter( + (signal) => webidl.converters.AbortSignal( + signal, + { strict: false } + ) + ) + }, + { + key: 'window', + converter: webidl.converters.any + }, + { + key: 'duplex', + converter: webidl.converters.DOMString, + allowedValues: requestDuplex + } + ]); + + request$1 = { Request, makeRequest }; + return request$1; +} + +var fetch_1; +var hasRequiredFetch; + +function requireFetch () { + if (hasRequiredFetch) return fetch_1; + hasRequiredFetch = 1; + + const { + Response, + makeNetworkError, + makeAppropriateNetworkError, + filterResponse, + makeResponse + } = requireResponse(); + const { Headers } = requireHeaders(); + const { Request, makeRequest } = requireRequest(); + const zlib = require$$3$1; + const { + bytesMatch, + makePolicyContainer, + clonePolicyContainer, + requestBadPort, + TAOCheck, + appendRequestOriginHeader, + responseLocationURL, + requestCurrentURL, + setRequestReferrerPolicyOnRedirect, + tryUpgradeRequestToAPotentiallyTrustworthyURL, + createOpaqueTimingInfo, + appendFetchMetadata, + corsCheck, + crossOriginResourcePolicyCheck, + determineRequestsReferrer, + coarsenedSharedCurrentTime, + createDeferredPromise, + isBlobLike, + sameOrigin, + isCancelled, + isAborted, + isErrorLike, + fullyReadBody, + readableStreamClose, + isomorphicEncode, + urlIsLocal, + urlIsHttpHttpsScheme, + urlHasHttpsScheme + } = requireUtil$5(); + const { kState, kHeaders, kGuard, kRealm } = requireSymbols$3(); + const assert = require$$0$9; + const { safelyExtractBody } = requireBody(); + const { + redirectStatusSet, + nullBodyStatus, + safeMethodsSet, + requestBodyHeader, + subresourceSet, + DOMException + } = requireConstants$3(); + const { kHeadersList } = requireSymbols$4(); + const EE = require$$4$1; + const { Readable, pipeline } = require$$0$b; + const { addAbortListener, isErrored, isReadable, nodeMajor, nodeMinor } = requireUtil$6(); + const { dataURLProcessor, serializeAMimeType } = requireDataURL(); + const { TransformStream } = require$$14; + const { getGlobalDispatcher } = requireGlobal(); + const { webidl } = requireWebidl(); + const { STATUS_CODES } = require$$2$1; + const GET_OR_HEAD = ['GET', 'HEAD']; + + /** @type {import('buffer').resolveObjectURL} */ + let resolveObjectURL; + let ReadableStream = globalThis.ReadableStream; + + class Fetch extends EE { + constructor (dispatcher) { + super(); + + this.dispatcher = dispatcher; + this.connection = null; + this.dump = false; + this.state = 'ongoing'; + // 2 terminated listeners get added per request, + // but only 1 gets removed. If there are 20 redirects, + // 21 listeners will be added. + // See https://github.com/nodejs/undici/issues/1711 + // TODO (fix): Find and fix root cause for leaked listener. + this.setMaxListeners(21); + } + + terminate (reason) { + if (this.state !== 'ongoing') { + return + } + + this.state = 'terminated'; + this.connection?.destroy(reason); + this.emit('terminated', reason); + } + + // https://fetch.spec.whatwg.org/#fetch-controller-abort + abort (error) { + if (this.state !== 'ongoing') { + return + } + + // 1. Set controller’s state to "aborted". + this.state = 'aborted'; + + // 2. Let fallbackError be an "AbortError" DOMException. + // 3. Set error to fallbackError if it is not given. + if (!error) { + error = new DOMException('The operation was aborted.', 'AbortError'); + } + + // 4. Let serializedError be StructuredSerialize(error). + // If that threw an exception, catch it, and let + // serializedError be StructuredSerialize(fallbackError). + + // 5. Set controller’s serialized abort reason to serializedError. + this.serializedAbortReason = error; + + this.connection?.destroy(error); + this.emit('terminated', error); + } + } + + // https://fetch.spec.whatwg.org/#fetch-method + function fetch (input, init = {}) { + webidl.argumentLengthCheck(arguments, 1, { header: 'globalThis.fetch' }); + + // 1. Let p be a new promise. + const p = createDeferredPromise(); + + // 2. Let requestObject be the result of invoking the initial value of + // Request as constructor with input and init as arguments. If this throws + // an exception, reject p with it and return p. + let requestObject; + + try { + requestObject = new Request(input, init); + } catch (e) { + p.reject(e); + return p.promise + } + + // 3. Let request be requestObject’s request. + const request = requestObject[kState]; + + // 4. If requestObject’s signal’s aborted flag is set, then: + if (requestObject.signal.aborted) { + // 1. Abort the fetch() call with p, request, null, and + // requestObject’s signal’s abort reason. + abortFetch(p, request, null, requestObject.signal.reason); + + // 2. Return p. + return p.promise + } + + // 5. Let globalObject be request’s client’s global object. + const globalObject = request.client.globalObject; + + // 6. If globalObject is a ServiceWorkerGlobalScope object, then set + // request’s service-workers mode to "none". + if (globalObject?.constructor?.name === 'ServiceWorkerGlobalScope') { + request.serviceWorkers = 'none'; + } + + // 7. Let responseObject be null. + let responseObject = null; + + // 8. Let relevantRealm be this’s relevant Realm. + const relevantRealm = null; + + // 9. Let locallyAborted be false. + let locallyAborted = false; + + // 10. Let controller be null. + let controller = null; + + // 11. Add the following abort steps to requestObject’s signal: + addAbortListener( + requestObject.signal, + () => { + // 1. Set locallyAborted to true. + locallyAborted = true; + + // 2. Assert: controller is non-null. + assert(controller != null); + + // 3. Abort controller with requestObject’s signal’s abort reason. + controller.abort(requestObject.signal.reason); + + // 4. Abort the fetch() call with p, request, responseObject, + // and requestObject’s signal’s abort reason. + abortFetch(p, request, responseObject, requestObject.signal.reason); + } + ); + + // 12. Let handleFetchDone given response response be to finalize and + // report timing with response, globalObject, and "fetch". + const handleFetchDone = (response) => + finalizeAndReportTiming(response, 'fetch'); + + // 13. Set controller to the result of calling fetch given request, + // with processResponseEndOfBody set to handleFetchDone, and processResponse + // given response being these substeps: + + const processResponse = (response) => { + // 1. If locallyAborted is true, terminate these substeps. + if (locallyAborted) { + return Promise.resolve() + } + + // 2. If response’s aborted flag is set, then: + if (response.aborted) { + // 1. Let deserializedError be the result of deserialize a serialized + // abort reason given controller’s serialized abort reason and + // relevantRealm. + + // 2. Abort the fetch() call with p, request, responseObject, and + // deserializedError. + + abortFetch(p, request, responseObject, controller.serializedAbortReason); + return Promise.resolve() + } + + // 3. If response is a network error, then reject p with a TypeError + // and terminate these substeps. + if (response.type === 'error') { + p.reject( + Object.assign(new TypeError('fetch failed'), { cause: response.error }) + ); + return Promise.resolve() + } + + // 4. Set responseObject to the result of creating a Response object, + // given response, "immutable", and relevantRealm. + responseObject = new Response(); + responseObject[kState] = response; + responseObject[kRealm] = relevantRealm; + responseObject[kHeaders][kHeadersList] = response.headersList; + responseObject[kHeaders][kGuard] = 'immutable'; + responseObject[kHeaders][kRealm] = relevantRealm; + + // 5. Resolve p with responseObject. + p.resolve(responseObject); + }; + + controller = fetching({ + request, + processResponseEndOfBody: handleFetchDone, + processResponse, + dispatcher: init.dispatcher ?? getGlobalDispatcher() // undici + }); + + // 14. Return p. + return p.promise + } + + // https://fetch.spec.whatwg.org/#finalize-and-report-timing + function finalizeAndReportTiming (response, initiatorType = 'other') { + // 1. If response is an aborted network error, then return. + if (response.type === 'error' && response.aborted) { + return + } + + // 2. If response’s URL list is null or empty, then return. + if (!response.urlList?.length) { + return + } + + // 3. Let originalURL be response’s URL list[0]. + const originalURL = response.urlList[0]; + + // 4. Let timingInfo be response’s timing info. + let timingInfo = response.timingInfo; + + // 5. Let cacheState be response’s cache state. + let cacheState = response.cacheState; + + // 6. If originalURL’s scheme is not an HTTP(S) scheme, then return. + if (!urlIsHttpHttpsScheme(originalURL)) { + return + } + + // 7. If timingInfo is null, then return. + if (timingInfo === null) { + return + } + + // 8. If response’s timing allow passed flag is not set, then: + if (!response.timingAllowPassed) { + // 1. Set timingInfo to a the result of creating an opaque timing info for timingInfo. + timingInfo = createOpaqueTimingInfo({ + startTime: timingInfo.startTime + }); + + // 2. Set cacheState to the empty string. + cacheState = ''; + } + + // 9. Set timingInfo’s end time to the coarsened shared current time + // given global’s relevant settings object’s cross-origin isolated + // capability. + // TODO: given global’s relevant settings object’s cross-origin isolated + // capability? + timingInfo.endTime = coarsenedSharedCurrentTime(); + + // 10. Set response’s timing info to timingInfo. + response.timingInfo = timingInfo; + + // 11. Mark resource timing for timingInfo, originalURL, initiatorType, + // global, and cacheState. + markResourceTiming( + timingInfo, + originalURL, + initiatorType, + globalThis, + cacheState + ); + } + + // https://w3c.github.io/resource-timing/#dfn-mark-resource-timing + function markResourceTiming (timingInfo, originalURL, initiatorType, globalThis, cacheState) { + if (nodeMajor > 18 || (nodeMajor === 18 && nodeMinor >= 2)) { + performance.markResourceTiming(timingInfo, originalURL.href, initiatorType, globalThis, cacheState); + } + } + + // https://fetch.spec.whatwg.org/#abort-fetch + function abortFetch (p, request, responseObject, error) { + // Note: AbortSignal.reason was added in node v17.2.0 + // which would give us an undefined error to reject with. + // Remove this once node v16 is no longer supported. + if (!error) { + error = new DOMException('The operation was aborted.', 'AbortError'); + } + + // 1. Reject promise with error. + p.reject(error); + + // 2. If request’s body is not null and is readable, then cancel request’s + // body with error. + if (request.body != null && isReadable(request.body?.stream)) { + request.body.stream.cancel(error).catch((err) => { + if (err.code === 'ERR_INVALID_STATE') { + // Node bug? + return + } + throw err + }); + } + + // 3. If responseObject is null, then return. + if (responseObject == null) { + return + } + + // 4. Let response be responseObject’s response. + const response = responseObject[kState]; + + // 5. If response’s body is not null and is readable, then error response’s + // body with error. + if (response.body != null && isReadable(response.body?.stream)) { + response.body.stream.cancel(error).catch((err) => { + if (err.code === 'ERR_INVALID_STATE') { + // Node bug? + return + } + throw err + }); + } + } + + // https://fetch.spec.whatwg.org/#fetching + function fetching ({ + request, + processRequestBodyChunkLength, + processRequestEndOfBody, + processResponse, + processResponseEndOfBody, + processResponseConsumeBody, + useParallelQueue = false, + dispatcher // undici + }) { + // 1. Let taskDestination be null. + let taskDestination = null; + + // 2. Let crossOriginIsolatedCapability be false. + let crossOriginIsolatedCapability = false; + + // 3. If request’s client is non-null, then: + if (request.client != null) { + // 1. Set taskDestination to request’s client’s global object. + taskDestination = request.client.globalObject; + + // 2. Set crossOriginIsolatedCapability to request’s client’s cross-origin + // isolated capability. + crossOriginIsolatedCapability = + request.client.crossOriginIsolatedCapability; + } + + // 4. If useParallelQueue is true, then set taskDestination to the result of + // starting a new parallel queue. + // TODO + + // 5. Let timingInfo be a new fetch timing info whose start time and + // post-redirect start time are the coarsened shared current time given + // crossOriginIsolatedCapability. + const currenTime = coarsenedSharedCurrentTime(crossOriginIsolatedCapability); + const timingInfo = createOpaqueTimingInfo({ + startTime: currenTime + }); + + // 6. Let fetchParams be a new fetch params whose + // request is request, + // timing info is timingInfo, + // process request body chunk length is processRequestBodyChunkLength, + // process request end-of-body is processRequestEndOfBody, + // process response is processResponse, + // process response consume body is processResponseConsumeBody, + // process response end-of-body is processResponseEndOfBody, + // task destination is taskDestination, + // and cross-origin isolated capability is crossOriginIsolatedCapability. + const fetchParams = { + controller: new Fetch(dispatcher), + request, + timingInfo, + processRequestBodyChunkLength, + processRequestEndOfBody, + processResponse, + processResponseConsumeBody, + processResponseEndOfBody, + taskDestination, + crossOriginIsolatedCapability + }; + + // 7. If request’s body is a byte sequence, then set request’s body to + // request’s body as a body. + // NOTE: Since fetching is only called from fetch, body should already be + // extracted. + assert(!request.body || request.body.stream); + + // 8. If request’s window is "client", then set request’s window to request’s + // client, if request’s client’s global object is a Window object; otherwise + // "no-window". + if (request.window === 'client') { + // TODO: What if request.client is null? + request.window = + request.client?.globalObject?.constructor?.name === 'Window' + ? request.client + : 'no-window'; + } + + // 9. If request’s origin is "client", then set request’s origin to request’s + // client’s origin. + if (request.origin === 'client') { + // TODO: What if request.client is null? + request.origin = request.client?.origin; + } + + // 10. If all of the following conditions are true: + // TODO + + // 11. If request’s policy container is "client", then: + if (request.policyContainer === 'client') { + // 1. If request’s client is non-null, then set request’s policy + // container to a clone of request’s client’s policy container. [HTML] + if (request.client != null) { + request.policyContainer = clonePolicyContainer( + request.client.policyContainer + ); + } else { + // 2. Otherwise, set request’s policy container to a new policy + // container. + request.policyContainer = makePolicyContainer(); + } + } + + // 12. If request’s header list does not contain `Accept`, then: + if (!request.headersList.contains('accept')) { + // 1. Let value be `*/*`. + const value = '*/*'; + + // 2. A user agent should set value to the first matching statement, if + // any, switching on request’s destination: + // "document" + // "frame" + // "iframe" + // `text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8` + // "image" + // `image/png,image/svg+xml,image/*;q=0.8,*/*;q=0.5` + // "style" + // `text/css,*/*;q=0.1` + // TODO + + // 3. Append `Accept`/value to request’s header list. + request.headersList.append('accept', value); + } + + // 13. If request’s header list does not contain `Accept-Language`, then + // user agents should append `Accept-Language`/an appropriate value to + // request’s header list. + if (!request.headersList.contains('accept-language')) { + request.headersList.append('accept-language', '*'); + } + + // 14. If request’s priority is null, then use request’s initiator and + // destination appropriately in setting request’s priority to a + // user-agent-defined object. + if (request.priority === null) ; + + // 15. If request is a subresource request, then: + if (subresourceSet.has(request.destination)) ; + + // 16. Run main fetch given fetchParams. + mainFetch(fetchParams) + .catch(err => { + fetchParams.controller.terminate(err); + }); + + // 17. Return fetchParam's controller + return fetchParams.controller + } + + // https://fetch.spec.whatwg.org/#concept-main-fetch + async function mainFetch (fetchParams, recursive = false) { + // 1. Let request be fetchParams’s request. + const request = fetchParams.request; + + // 2. Let response be null. + let response = null; + + // 3. If request’s local-URLs-only flag is set and request’s current URL is + // not local, then set response to a network error. + if (request.localURLsOnly && !urlIsLocal(requestCurrentURL(request))) { + response = makeNetworkError('local URLs only'); + } + + // 4. Run report Content Security Policy violations for request. + // TODO + + // 5. Upgrade request to a potentially trustworthy URL, if appropriate. + tryUpgradeRequestToAPotentiallyTrustworthyURL(request); + + // 6. If should request be blocked due to a bad port, should fetching request + // be blocked as mixed content, or should request be blocked by Content + // Security Policy returns blocked, then set response to a network error. + if (requestBadPort(request) === 'blocked') { + response = makeNetworkError('bad port'); + } + // TODO: should fetching request be blocked as mixed content? + // TODO: should request be blocked by Content Security Policy? + + // 7. If request’s referrer policy is the empty string, then set request’s + // referrer policy to request’s policy container’s referrer policy. + if (request.referrerPolicy === '') { + request.referrerPolicy = request.policyContainer.referrerPolicy; + } + + // 8. If request’s referrer is not "no-referrer", then set request’s + // referrer to the result of invoking determine request’s referrer. + if (request.referrer !== 'no-referrer') { + request.referrer = determineRequestsReferrer(request); + } + + // 9. Set request’s current URL’s scheme to "https" if all of the following + // conditions are true: + // - request’s current URL’s scheme is "http" + // - request’s current URL’s host is a domain + // - Matching request’s current URL’s host per Known HSTS Host Domain Name + // Matching results in either a superdomain match with an asserted + // includeSubDomains directive or a congruent match (with or without an + // asserted includeSubDomains directive). [HSTS] + // TODO + + // 10. If recursive is false, then run the remaining steps in parallel. + // TODO + + // 11. If response is null, then set response to the result of running + // the steps corresponding to the first matching statement: + if (response === null) { + response = await (async () => { + const currentURL = requestCurrentURL(request); + + if ( + // - request’s current URL’s origin is same origin with request’s origin, + // and request’s response tainting is "basic" + (sameOrigin(currentURL, request.url) && request.responseTainting === 'basic') || + // request’s current URL’s scheme is "data" + (currentURL.protocol === 'data:') || + // - request’s mode is "navigate" or "websocket" + (request.mode === 'navigate' || request.mode === 'websocket') + ) { + // 1. Set request’s response tainting to "basic". + request.responseTainting = 'basic'; + + // 2. Return the result of running scheme fetch given fetchParams. + return await schemeFetch(fetchParams) + } + + // request’s mode is "same-origin" + if (request.mode === 'same-origin') { + // 1. Return a network error. + return makeNetworkError('request mode cannot be "same-origin"') + } + + // request’s mode is "no-cors" + if (request.mode === 'no-cors') { + // 1. If request’s redirect mode is not "follow", then return a network + // error. + if (request.redirect !== 'follow') { + return makeNetworkError( + 'redirect mode cannot be "follow" for "no-cors" request' + ) + } + + // 2. Set request’s response tainting to "opaque". + request.responseTainting = 'opaque'; + + // 3. Return the result of running scheme fetch given fetchParams. + return await schemeFetch(fetchParams) + } + + // request’s current URL’s scheme is not an HTTP(S) scheme + if (!urlIsHttpHttpsScheme(requestCurrentURL(request))) { + // Return a network error. + return makeNetworkError('URL scheme must be a HTTP(S) scheme') + } + + // - request’s use-CORS-preflight flag is set + // - request’s unsafe-request flag is set and either request’s method is + // not a CORS-safelisted method or CORS-unsafe request-header names with + // request’s header list is not empty + // 1. Set request’s response tainting to "cors". + // 2. Let corsWithPreflightResponse be the result of running HTTP fetch + // given fetchParams and true. + // 3. If corsWithPreflightResponse is a network error, then clear cache + // entries using request. + // 4. Return corsWithPreflightResponse. + // TODO + + // Otherwise + // 1. Set request’s response tainting to "cors". + request.responseTainting = 'cors'; + + // 2. Return the result of running HTTP fetch given fetchParams. + return await httpFetch(fetchParams) + })(); + } + + // 12. If recursive is true, then return response. + if (recursive) { + return response + } + + // 13. If response is not a network error and response is not a filtered + // response, then: + if (response.status !== 0 && !response.internalResponse) { + // If request’s response tainting is "cors", then: + if (request.responseTainting === 'cors') ; + + // Set response to the following filtered response with response as its + // internal response, depending on request’s response tainting: + if (request.responseTainting === 'basic') { + response = filterResponse(response, 'basic'); + } else if (request.responseTainting === 'cors') { + response = filterResponse(response, 'cors'); + } else if (request.responseTainting === 'opaque') { + response = filterResponse(response, 'opaque'); + } else { + assert(false); + } + } + + // 14. Let internalResponse be response, if response is a network error, + // and response’s internal response otherwise. + let internalResponse = + response.status === 0 ? response : response.internalResponse; + + // 15. If internalResponse’s URL list is empty, then set it to a clone of + // request’s URL list. + if (internalResponse.urlList.length === 0) { + internalResponse.urlList.push(...request.urlList); + } + + // 16. If request’s timing allow failed flag is unset, then set + // internalResponse’s timing allow passed flag. + if (!request.timingAllowFailed) { + response.timingAllowPassed = true; + } + + // 17. If response is not a network error and any of the following returns + // blocked + // - should internalResponse to request be blocked as mixed content + // - should internalResponse to request be blocked by Content Security Policy + // - should internalResponse to request be blocked due to its MIME type + // - should internalResponse to request be blocked due to nosniff + // TODO + + // 18. If response’s type is "opaque", internalResponse’s status is 206, + // internalResponse’s range-requested flag is set, and request’s header + // list does not contain `Range`, then set response and internalResponse + // to a network error. + if ( + response.type === 'opaque' && + internalResponse.status === 206 && + internalResponse.rangeRequested && + !request.headers.contains('range') + ) { + response = internalResponse = makeNetworkError(); + } + + // 19. If response is not a network error and either request’s method is + // `HEAD` or `CONNECT`, or internalResponse’s status is a null body status, + // set internalResponse’s body to null and disregard any enqueuing toward + // it (if any). + if ( + response.status !== 0 && + (request.method === 'HEAD' || + request.method === 'CONNECT' || + nullBodyStatus.includes(internalResponse.status)) + ) { + internalResponse.body = null; + fetchParams.controller.dump = true; + } + + // 20. If request’s integrity metadata is not the empty string, then: + if (request.integrity) { + // 1. Let processBodyError be this step: run fetch finale given fetchParams + // and a network error. + const processBodyError = (reason) => + fetchFinale(fetchParams, makeNetworkError(reason)); + + // 2. If request’s response tainting is "opaque", or response’s body is null, + // then run processBodyError and abort these steps. + if (request.responseTainting === 'opaque' || response.body == null) { + processBodyError(response.error); + return + } + + // 3. Let processBody given bytes be these steps: + const processBody = (bytes) => { + // 1. If bytes do not match request’s integrity metadata, + // then run processBodyError and abort these steps. [SRI] + if (!bytesMatch(bytes, request.integrity)) { + processBodyError('integrity mismatch'); + return + } + + // 2. Set response’s body to bytes as a body. + response.body = safelyExtractBody(bytes)[0]; + + // 3. Run fetch finale given fetchParams and response. + fetchFinale(fetchParams, response); + }; + + // 4. Fully read response’s body given processBody and processBodyError. + await fullyReadBody(response.body, processBody, processBodyError); + } else { + // 21. Otherwise, run fetch finale given fetchParams and response. + fetchFinale(fetchParams, response); + } + } + + // https://fetch.spec.whatwg.org/#concept-scheme-fetch + // given a fetch params fetchParams + function schemeFetch (fetchParams) { + // Note: since the connection is destroyed on redirect, which sets fetchParams to a + // cancelled state, we do not want this condition to trigger *unless* there have been + // no redirects. See https://github.com/nodejs/undici/issues/1776 + // 1. If fetchParams is canceled, then return the appropriate network error for fetchParams. + if (isCancelled(fetchParams) && fetchParams.request.redirectCount === 0) { + return Promise.resolve(makeAppropriateNetworkError(fetchParams)) + } + + // 2. Let request be fetchParams’s request. + const { request } = fetchParams; + + const { protocol: scheme } = requestCurrentURL(request); + + // 3. Switch on request’s current URL’s scheme and run the associated steps: + switch (scheme) { + case 'about:': { + // If request’s current URL’s path is the string "blank", then return a new response + // whose status message is `OK`, header list is « (`Content-Type`, `text/html;charset=utf-8`) », + // and body is the empty byte sequence as a body. + + // Otherwise, return a network error. + return Promise.resolve(makeNetworkError('about scheme is not supported')) + } + case 'blob:': { + if (!resolveObjectURL) { + resolveObjectURL = require$$7$1.resolveObjectURL; + } + + // 1. Let blobURLEntry be request’s current URL’s blob URL entry. + const blobURLEntry = requestCurrentURL(request); + + // https://github.com/web-platform-tests/wpt/blob/7b0ebaccc62b566a1965396e5be7bb2bc06f841f/FileAPI/url/resources/fetch-tests.js#L52-L56 + // Buffer.resolveObjectURL does not ignore URL queries. + if (blobURLEntry.search.length !== 0) { + return Promise.resolve(makeNetworkError('NetworkError when attempting to fetch resource.')) + } + + const blobURLEntryObject = resolveObjectURL(blobURLEntry.toString()); + + // 2. If request’s method is not `GET`, blobURLEntry is null, or blobURLEntry’s + // object is not a Blob object, then return a network error. + if (request.method !== 'GET' || !isBlobLike(blobURLEntryObject)) { + return Promise.resolve(makeNetworkError('invalid method')) + } + + // 3. Let bodyWithType be the result of safely extracting blobURLEntry’s object. + const bodyWithType = safelyExtractBody(blobURLEntryObject); + + // 4. Let body be bodyWithType’s body. + const body = bodyWithType[0]; + + // 5. Let length be body’s length, serialized and isomorphic encoded. + const length = isomorphicEncode(`${body.length}`); + + // 6. Let type be bodyWithType’s type if it is non-null; otherwise the empty byte sequence. + const type = bodyWithType[1] ?? ''; + + // 7. Return a new response whose status message is `OK`, header list is + // « (`Content-Length`, length), (`Content-Type`, type) », and body is body. + const response = makeResponse({ + statusText: 'OK', + headersList: [ + ['content-length', { name: 'Content-Length', value: length }], + ['content-type', { name: 'Content-Type', value: type }] + ] + }); + + response.body = body; + + return Promise.resolve(response) + } + case 'data:': { + // 1. Let dataURLStruct be the result of running the + // data: URL processor on request’s current URL. + const currentURL = requestCurrentURL(request); + const dataURLStruct = dataURLProcessor(currentURL); + + // 2. If dataURLStruct is failure, then return a + // network error. + if (dataURLStruct === 'failure') { + return Promise.resolve(makeNetworkError('failed to fetch the data URL')) + } + + // 3. Let mimeType be dataURLStruct’s MIME type, serialized. + const mimeType = serializeAMimeType(dataURLStruct.mimeType); + + // 4. Return a response whose status message is `OK`, + // header list is « (`Content-Type`, mimeType) », + // and body is dataURLStruct’s body as a body. + return Promise.resolve(makeResponse({ + statusText: 'OK', + headersList: [ + ['content-type', { name: 'Content-Type', value: mimeType }] + ], + body: safelyExtractBody(dataURLStruct.body)[0] + })) + } + case 'file:': { + // For now, unfortunate as it is, file URLs are left as an exercise for the reader. + // When in doubt, return a network error. + return Promise.resolve(makeNetworkError('not implemented... yet...')) + } + case 'http:': + case 'https:': { + // Return the result of running HTTP fetch given fetchParams. + + return httpFetch(fetchParams) + .catch((err) => makeNetworkError(err)) + } + default: { + return Promise.resolve(makeNetworkError('unknown scheme')) + } + } + } + + // https://fetch.spec.whatwg.org/#finalize-response + function finalizeResponse (fetchParams, response) { + // 1. Set fetchParams’s request’s done flag. + fetchParams.request.done = true; + + // 2, If fetchParams’s process response done is not null, then queue a fetch + // task to run fetchParams’s process response done given response, with + // fetchParams’s task destination. + if (fetchParams.processResponseDone != null) { + queueMicrotask(() => fetchParams.processResponseDone(response)); + } + } + + // https://fetch.spec.whatwg.org/#fetch-finale + function fetchFinale (fetchParams, response) { + // 1. If response is a network error, then: + if (response.type === 'error') { + // 1. Set response’s URL list to « fetchParams’s request’s URL list[0] ». + response.urlList = [fetchParams.request.urlList[0]]; + + // 2. Set response’s timing info to the result of creating an opaque timing + // info for fetchParams’s timing info. + response.timingInfo = createOpaqueTimingInfo({ + startTime: fetchParams.timingInfo.startTime + }); + } + + // 2. Let processResponseEndOfBody be the following steps: + const processResponseEndOfBody = () => { + // 1. Set fetchParams’s request’s done flag. + fetchParams.request.done = true; + + // If fetchParams’s process response end-of-body is not null, + // then queue a fetch task to run fetchParams’s process response + // end-of-body given response with fetchParams’s task destination. + if (fetchParams.processResponseEndOfBody != null) { + queueMicrotask(() => fetchParams.processResponseEndOfBody(response)); + } + }; + + // 3. If fetchParams’s process response is non-null, then queue a fetch task + // to run fetchParams’s process response given response, with fetchParams’s + // task destination. + if (fetchParams.processResponse != null) { + queueMicrotask(() => fetchParams.processResponse(response)); + } + + // 4. If response’s body is null, then run processResponseEndOfBody. + if (response.body == null) { + processResponseEndOfBody(); + } else { + // 5. Otherwise: + + // 1. Let transformStream be a new a TransformStream. + + // 2. Let identityTransformAlgorithm be an algorithm which, given chunk, + // enqueues chunk in transformStream. + const identityTransformAlgorithm = (chunk, controller) => { + controller.enqueue(chunk); + }; + + // 3. Set up transformStream with transformAlgorithm set to identityTransformAlgorithm + // and flushAlgorithm set to processResponseEndOfBody. + const transformStream = new TransformStream({ + start () {}, + transform: identityTransformAlgorithm, + flush: processResponseEndOfBody + }, { + size () { + return 1 + } + }, { + size () { + return 1 + } + }); + + // 4. Set response’s body to the result of piping response’s body through transformStream. + response.body = { stream: response.body.stream.pipeThrough(transformStream) }; + } + + // 6. If fetchParams’s process response consume body is non-null, then: + if (fetchParams.processResponseConsumeBody != null) { + // 1. Let processBody given nullOrBytes be this step: run fetchParams’s + // process response consume body given response and nullOrBytes. + const processBody = (nullOrBytes) => fetchParams.processResponseConsumeBody(response, nullOrBytes); + + // 2. Let processBodyError be this step: run fetchParams’s process + // response consume body given response and failure. + const processBodyError = (failure) => fetchParams.processResponseConsumeBody(response, failure); + + // 3. If response’s body is null, then queue a fetch task to run processBody + // given null, with fetchParams’s task destination. + if (response.body == null) { + queueMicrotask(() => processBody(null)); + } else { + // 4. Otherwise, fully read response’s body given processBody, processBodyError, + // and fetchParams’s task destination. + return fullyReadBody(response.body, processBody, processBodyError) + } + return Promise.resolve() + } + } + + // https://fetch.spec.whatwg.org/#http-fetch + async function httpFetch (fetchParams) { + // 1. Let request be fetchParams’s request. + const request = fetchParams.request; + + // 2. Let response be null. + let response = null; + + // 3. Let actualResponse be null. + let actualResponse = null; + + // 4. Let timingInfo be fetchParams’s timing info. + const timingInfo = fetchParams.timingInfo; + + // 5. If request’s service-workers mode is "all", then: + if (request.serviceWorkers === 'all') ; + + // 6. If response is null, then: + if (response === null) { + // 1. If makeCORSPreflight is true and one of these conditions is true: + // TODO + + // 2. If request’s redirect mode is "follow", then set request’s + // service-workers mode to "none". + if (request.redirect === 'follow') { + request.serviceWorkers = 'none'; + } + + // 3. Set response and actualResponse to the result of running + // HTTP-network-or-cache fetch given fetchParams. + actualResponse = response = await httpNetworkOrCacheFetch(fetchParams); + + // 4. If request’s response tainting is "cors" and a CORS check + // for request and response returns failure, then return a network error. + if ( + request.responseTainting === 'cors' && + corsCheck(request, response) === 'failure' + ) { + return makeNetworkError('cors failure') + } + + // 5. If the TAO check for request and response returns failure, then set + // request’s timing allow failed flag. + if (TAOCheck(request, response) === 'failure') { + request.timingAllowFailed = true; + } + } + + // 7. If either request’s response tainting or response’s type + // is "opaque", and the cross-origin resource policy check with + // request’s origin, request’s client, request’s destination, + // and actualResponse returns blocked, then return a network error. + if ( + (request.responseTainting === 'opaque' || response.type === 'opaque') && + crossOriginResourcePolicyCheck( + request.origin, + request.client, + request.destination, + actualResponse + ) === 'blocked' + ) { + return makeNetworkError('blocked') + } + + // 8. If actualResponse’s status is a redirect status, then: + if (redirectStatusSet.has(actualResponse.status)) { + // 1. If actualResponse’s status is not 303, request’s body is not null, + // and the connection uses HTTP/2, then user agents may, and are even + // encouraged to, transmit an RST_STREAM frame. + // See, https://github.com/whatwg/fetch/issues/1288 + if (request.redirect !== 'manual') { + fetchParams.controller.connection.destroy(); + } + + // 2. Switch on request’s redirect mode: + if (request.redirect === 'error') { + // Set response to a network error. + response = makeNetworkError('unexpected redirect'); + } else if (request.redirect === 'manual') { + // Set response to an opaque-redirect filtered response whose internal + // response is actualResponse. + // NOTE(spec): On the web this would return an `opaqueredirect` response, + // but that doesn't make sense server side. + // See https://github.com/nodejs/undici/issues/1193. + response = actualResponse; + } else if (request.redirect === 'follow') { + // Set response to the result of running HTTP-redirect fetch given + // fetchParams and response. + response = await httpRedirectFetch(fetchParams, response); + } else { + assert(false); + } + } + + // 9. Set response’s timing info to timingInfo. + response.timingInfo = timingInfo; + + // 10. Return response. + return response + } + + // https://fetch.spec.whatwg.org/#http-redirect-fetch + function httpRedirectFetch (fetchParams, response) { + // 1. Let request be fetchParams’s request. + const request = fetchParams.request; + + // 2. Let actualResponse be response, if response is not a filtered response, + // and response’s internal response otherwise. + const actualResponse = response.internalResponse + ? response.internalResponse + : response; + + // 3. Let locationURL be actualResponse’s location URL given request’s current + // URL’s fragment. + let locationURL; + + try { + locationURL = responseLocationURL( + actualResponse, + requestCurrentURL(request).hash + ); + + // 4. If locationURL is null, then return response. + if (locationURL == null) { + return response + } + } catch (err) { + // 5. If locationURL is failure, then return a network error. + return Promise.resolve(makeNetworkError(err)) + } + + // 6. If locationURL’s scheme is not an HTTP(S) scheme, then return a network + // error. + if (!urlIsHttpHttpsScheme(locationURL)) { + return Promise.resolve(makeNetworkError('URL scheme must be a HTTP(S) scheme')) + } + + // 7. If request’s redirect count is 20, then return a network error. + if (request.redirectCount === 20) { + return Promise.resolve(makeNetworkError('redirect count exceeded')) + } + + // 8. Increase request’s redirect count by 1. + request.redirectCount += 1; + + // 9. If request’s mode is "cors", locationURL includes credentials, and + // request’s origin is not same origin with locationURL’s origin, then return + // a network error. + if ( + request.mode === 'cors' && + (locationURL.username || locationURL.password) && + !sameOrigin(request, locationURL) + ) { + return Promise.resolve(makeNetworkError('cross origin not allowed for request mode "cors"')) + } + + // 10. If request’s response tainting is "cors" and locationURL includes + // credentials, then return a network error. + if ( + request.responseTainting === 'cors' && + (locationURL.username || locationURL.password) + ) { + return Promise.resolve(makeNetworkError( + 'URL cannot contain credentials for request mode "cors"' + )) + } + + // 11. If actualResponse’s status is not 303, request’s body is non-null, + // and request’s body’s source is null, then return a network error. + if ( + actualResponse.status !== 303 && + request.body != null && + request.body.source == null + ) { + return Promise.resolve(makeNetworkError()) + } + + // 12. If one of the following is true + // - actualResponse’s status is 301 or 302 and request’s method is `POST` + // - actualResponse’s status is 303 and request’s method is not `GET` or `HEAD` + if ( + ([301, 302].includes(actualResponse.status) && request.method === 'POST') || + (actualResponse.status === 303 && + !GET_OR_HEAD.includes(request.method)) + ) { + // then: + // 1. Set request’s method to `GET` and request’s body to null. + request.method = 'GET'; + request.body = null; + + // 2. For each headerName of request-body-header name, delete headerName from + // request’s header list. + for (const headerName of requestBodyHeader) { + request.headersList.delete(headerName); + } + } + + // 13. If request’s current URL’s origin is not same origin with locationURL’s + // origin, then for each headerName of CORS non-wildcard request-header name, + // delete headerName from request’s header list. + if (!sameOrigin(requestCurrentURL(request), locationURL)) { + // https://fetch.spec.whatwg.org/#cors-non-wildcard-request-header-name + request.headersList.delete('authorization'); + + // https://fetch.spec.whatwg.org/#authentication-entries + request.headersList.delete('proxy-authorization', true); + + // "Cookie" and "Host" are forbidden request-headers, which undici doesn't implement. + request.headersList.delete('cookie'); + request.headersList.delete('host'); + } + + // 14. If request’s body is non-null, then set request’s body to the first return + // value of safely extracting request’s body’s source. + if (request.body != null) { + assert(request.body.source != null); + request.body = safelyExtractBody(request.body.source)[0]; + } + + // 15. Let timingInfo be fetchParams’s timing info. + const timingInfo = fetchParams.timingInfo; + + // 16. Set timingInfo’s redirect end time and post-redirect start time to the + // coarsened shared current time given fetchParams’s cross-origin isolated + // capability. + timingInfo.redirectEndTime = timingInfo.postRedirectStartTime = + coarsenedSharedCurrentTime(fetchParams.crossOriginIsolatedCapability); + + // 17. If timingInfo’s redirect start time is 0, then set timingInfo’s + // redirect start time to timingInfo’s start time. + if (timingInfo.redirectStartTime === 0) { + timingInfo.redirectStartTime = timingInfo.startTime; + } + + // 18. Append locationURL to request’s URL list. + request.urlList.push(locationURL); + + // 19. Invoke set request’s referrer policy on redirect on request and + // actualResponse. + setRequestReferrerPolicyOnRedirect(request, actualResponse); + + // 20. Return the result of running main fetch given fetchParams and true. + return mainFetch(fetchParams, true) + } + + // https://fetch.spec.whatwg.org/#http-network-or-cache-fetch + async function httpNetworkOrCacheFetch ( + fetchParams, + isAuthenticationFetch = false, + isNewConnectionFetch = false + ) { + // 1. Let request be fetchParams’s request. + const request = fetchParams.request; + + // 2. Let httpFetchParams be null. + let httpFetchParams = null; + + // 3. Let httpRequest be null. + let httpRequest = null; + + // 4. Let response be null. + let response = null; + + // 8. Run these steps, but abort when the ongoing fetch is terminated: + + // 1. If request’s window is "no-window" and request’s redirect mode is + // "error", then set httpFetchParams to fetchParams and httpRequest to + // request. + if (request.window === 'no-window' && request.redirect === 'error') { + httpFetchParams = fetchParams; + httpRequest = request; + } else { + // Otherwise: + + // 1. Set httpRequest to a clone of request. + httpRequest = makeRequest(request); + + // 2. Set httpFetchParams to a copy of fetchParams. + httpFetchParams = { ...fetchParams }; + + // 3. Set httpFetchParams’s request to httpRequest. + httpFetchParams.request = httpRequest; + } + + // 3. Let includeCredentials be true if one of + const includeCredentials = + request.credentials === 'include' || + (request.credentials === 'same-origin' && + request.responseTainting === 'basic'); + + // 4. Let contentLength be httpRequest’s body’s length, if httpRequest’s + // body is non-null; otherwise null. + const contentLength = httpRequest.body ? httpRequest.body.length : null; + + // 5. Let contentLengthHeaderValue be null. + let contentLengthHeaderValue = null; + + // 6. If httpRequest’s body is null and httpRequest’s method is `POST` or + // `PUT`, then set contentLengthHeaderValue to `0`. + if ( + httpRequest.body == null && + ['POST', 'PUT'].includes(httpRequest.method) + ) { + contentLengthHeaderValue = '0'; + } + + // 7. If contentLength is non-null, then set contentLengthHeaderValue to + // contentLength, serialized and isomorphic encoded. + if (contentLength != null) { + contentLengthHeaderValue = isomorphicEncode(`${contentLength}`); + } + + // 8. If contentLengthHeaderValue is non-null, then append + // `Content-Length`/contentLengthHeaderValue to httpRequest’s header + // list. + if (contentLengthHeaderValue != null) { + httpRequest.headersList.append('content-length', contentLengthHeaderValue); + } + + // 9. If contentLengthHeaderValue is non-null, then append (`Content-Length`, + // contentLengthHeaderValue) to httpRequest’s header list. + + // 10. If contentLength is non-null and httpRequest’s keepalive is true, + // then: + if (contentLength != null && httpRequest.keepalive) ; + + // 11. If httpRequest’s referrer is a URL, then append + // `Referer`/httpRequest’s referrer, serialized and isomorphic encoded, + // to httpRequest’s header list. + if (httpRequest.referrer instanceof URL) { + httpRequest.headersList.append('referer', isomorphicEncode(httpRequest.referrer.href)); + } + + // 12. Append a request `Origin` header for httpRequest. + appendRequestOriginHeader(httpRequest); + + // 13. Append the Fetch metadata headers for httpRequest. [FETCH-METADATA] + appendFetchMetadata(httpRequest); + + // 14. If httpRequest’s header list does not contain `User-Agent`, then + // user agents should append `User-Agent`/default `User-Agent` value to + // httpRequest’s header list. + if (!httpRequest.headersList.contains('user-agent')) { + httpRequest.headersList.append('user-agent', typeof esbuildDetection === 'undefined' ? 'undici' : 'node'); + } + + // 15. If httpRequest’s cache mode is "default" and httpRequest’s header + // list contains `If-Modified-Since`, `If-None-Match`, + // `If-Unmodified-Since`, `If-Match`, or `If-Range`, then set + // httpRequest’s cache mode to "no-store". + if ( + httpRequest.cache === 'default' && + (httpRequest.headersList.contains('if-modified-since') || + httpRequest.headersList.contains('if-none-match') || + httpRequest.headersList.contains('if-unmodified-since') || + httpRequest.headersList.contains('if-match') || + httpRequest.headersList.contains('if-range')) + ) { + httpRequest.cache = 'no-store'; + } + + // 16. If httpRequest’s cache mode is "no-cache", httpRequest’s prevent + // no-cache cache-control header modification flag is unset, and + // httpRequest’s header list does not contain `Cache-Control`, then append + // `Cache-Control`/`max-age=0` to httpRequest’s header list. + if ( + httpRequest.cache === 'no-cache' && + !httpRequest.preventNoCacheCacheControlHeaderModification && + !httpRequest.headersList.contains('cache-control') + ) { + httpRequest.headersList.append('cache-control', 'max-age=0'); + } + + // 17. If httpRequest’s cache mode is "no-store" or "reload", then: + if (httpRequest.cache === 'no-store' || httpRequest.cache === 'reload') { + // 1. If httpRequest’s header list does not contain `Pragma`, then append + // `Pragma`/`no-cache` to httpRequest’s header list. + if (!httpRequest.headersList.contains('pragma')) { + httpRequest.headersList.append('pragma', 'no-cache'); + } + + // 2. If httpRequest’s header list does not contain `Cache-Control`, + // then append `Cache-Control`/`no-cache` to httpRequest’s header list. + if (!httpRequest.headersList.contains('cache-control')) { + httpRequest.headersList.append('cache-control', 'no-cache'); + } + } + + // 18. If httpRequest’s header list contains `Range`, then append + // `Accept-Encoding`/`identity` to httpRequest’s header list. + if (httpRequest.headersList.contains('range')) { + httpRequest.headersList.append('accept-encoding', 'identity'); + } + + // 19. Modify httpRequest’s header list per HTTP. Do not append a given + // header if httpRequest’s header list contains that header’s name. + // TODO: https://github.com/whatwg/fetch/issues/1285#issuecomment-896560129 + if (!httpRequest.headersList.contains('accept-encoding')) { + if (urlHasHttpsScheme(requestCurrentURL(httpRequest))) { + httpRequest.headersList.append('accept-encoding', 'br, gzip, deflate'); + } else { + httpRequest.headersList.append('accept-encoding', 'gzip, deflate'); + } + } + + httpRequest.headersList.delete('host'); + + // 21. If there’s a proxy-authentication entry, use it as appropriate. + // TODO: proxy-authentication + + // 22. Set httpCache to the result of determining the HTTP cache + // partition, given httpRequest. + // TODO: cache + + // 23. If httpCache is null, then set httpRequest’s cache mode to + // "no-store". + { + httpRequest.cache = 'no-store'; + } + + // 24. If httpRequest’s cache mode is neither "no-store" nor "reload", + // then: + if (httpRequest.mode !== 'no-store' && httpRequest.mode !== 'reload') ; + + // 9. If aborted, then return the appropriate network error for fetchParams. + // TODO + + // 10. If response is null, then: + if (response == null) { + // 1. If httpRequest’s cache mode is "only-if-cached", then return a + // network error. + if (httpRequest.mode === 'only-if-cached') { + return makeNetworkError('only if cached') + } + + // 2. Let forwardResponse be the result of running HTTP-network fetch + // given httpFetchParams, includeCredentials, and isNewConnectionFetch. + const forwardResponse = await httpNetworkFetch( + httpFetchParams, + includeCredentials, + isNewConnectionFetch + ); + + // 3. If httpRequest’s method is unsafe and forwardResponse’s status is + // in the range 200 to 399, inclusive, invalidate appropriate stored + // responses in httpCache, as per the "Invalidation" chapter of HTTP + // Caching, and set storedResponse to null. [HTTP-CACHING] + if ( + !safeMethodsSet.has(httpRequest.method) && + forwardResponse.status >= 200 && + forwardResponse.status <= 399 + ) ; + + // 5. If response is null, then: + if (response == null) { + // 1. Set response to forwardResponse. + response = forwardResponse; + + // 2. Store httpRequest and forwardResponse in httpCache, as per the + // "Storing Responses in Caches" chapter of HTTP Caching. [HTTP-CACHING] + // TODO: cache + } + } + + // 11. Set response’s URL list to a clone of httpRequest’s URL list. + response.urlList = [...httpRequest.urlList]; + + // 12. If httpRequest’s header list contains `Range`, then set response’s + // range-requested flag. + if (httpRequest.headersList.contains('range')) { + response.rangeRequested = true; + } + + // 13. Set response’s request-includes-credentials to includeCredentials. + response.requestIncludesCredentials = includeCredentials; + + // 14. If response’s status is 401, httpRequest’s response tainting is not + // "cors", includeCredentials is true, and request’s window is an environment + // settings object, then: + // TODO + + // 15. If response’s status is 407, then: + if (response.status === 407) { + // 1. If request’s window is "no-window", then return a network error. + if (request.window === 'no-window') { + return makeNetworkError() + } + + // 2. ??? + + // 3. If fetchParams is canceled, then return the appropriate network error for fetchParams. + if (isCancelled(fetchParams)) { + return makeAppropriateNetworkError(fetchParams) + } + + // 4. Prompt the end user as appropriate in request’s window and store + // the result as a proxy-authentication entry. [HTTP-AUTH] + // TODO: Invoke some kind of callback? + + // 5. Set response to the result of running HTTP-network-or-cache fetch given + // fetchParams. + // TODO + return makeNetworkError('proxy authentication required') + } + + // 16. If all of the following are true + if ( + // response’s status is 421 + response.status === 421 && + // isNewConnectionFetch is false + !isNewConnectionFetch && + // request’s body is null, or request’s body is non-null and request’s body’s source is non-null + (request.body == null || request.body.source != null) + ) { + // then: + + // 1. If fetchParams is canceled, then return the appropriate network error for fetchParams. + if (isCancelled(fetchParams)) { + return makeAppropriateNetworkError(fetchParams) + } + + // 2. Set response to the result of running HTTP-network-or-cache + // fetch given fetchParams, isAuthenticationFetch, and true. + + // TODO (spec): The spec doesn't specify this but we need to cancel + // the active response before we can start a new one. + // https://github.com/whatwg/fetch/issues/1293 + fetchParams.controller.connection.destroy(); + + response = await httpNetworkOrCacheFetch( + fetchParams, + isAuthenticationFetch, + true + ); + } + + // 18. Return response. + return response + } + + // https://fetch.spec.whatwg.org/#http-network-fetch + async function httpNetworkFetch ( + fetchParams, + includeCredentials = false, + forceNewConnection = false + ) { + assert(!fetchParams.controller.connection || fetchParams.controller.connection.destroyed); + + fetchParams.controller.connection = { + abort: null, + destroyed: false, + destroy (err) { + if (!this.destroyed) { + this.destroyed = true; + this.abort?.(err ?? new DOMException('The operation was aborted.', 'AbortError')); + } + } + }; + + // 1. Let request be fetchParams’s request. + const request = fetchParams.request; + + // 2. Let response be null. + let response = null; + + // 3. Let timingInfo be fetchParams’s timing info. + const timingInfo = fetchParams.timingInfo; + + // 5. If httpCache is null, then set request’s cache mode to "no-store". + { + request.cache = 'no-store'; + } + + // 8. Switch on request’s mode: + if (request.mode === 'websocket') ; + + // 9. Run these steps, but abort when the ongoing fetch is terminated: + + // 1. If connection is failure, then return a network error. + + // 2. Set timingInfo’s final connection timing info to the result of + // calling clamp and coarsen connection timing info with connection’s + // timing info, timingInfo’s post-redirect start time, and fetchParams’s + // cross-origin isolated capability. + + // 3. If connection is not an HTTP/2 connection, request’s body is non-null, + // and request’s body’s source is null, then append (`Transfer-Encoding`, + // `chunked`) to request’s header list. + + // 4. Set timingInfo’s final network-request start time to the coarsened + // shared current time given fetchParams’s cross-origin isolated + // capability. + + // 5. Set response to the result of making an HTTP request over connection + // using request with the following caveats: + + // - Follow the relevant requirements from HTTP. [HTTP] [HTTP-SEMANTICS] + // [HTTP-COND] [HTTP-CACHING] [HTTP-AUTH] + + // - If request’s body is non-null, and request’s body’s source is null, + // then the user agent may have a buffer of up to 64 kibibytes and store + // a part of request’s body in that buffer. If the user agent reads from + // request’s body beyond that buffer’s size and the user agent needs to + // resend request, then instead return a network error. + + // - Set timingInfo’s final network-response start time to the coarsened + // shared current time given fetchParams’s cross-origin isolated capability, + // immediately after the user agent’s HTTP parser receives the first byte + // of the response (e.g., frame header bytes for HTTP/2 or response status + // line for HTTP/1.x). + + // - Wait until all the headers are transmitted. + + // - Any responses whose status is in the range 100 to 199, inclusive, + // and is not 101, are to be ignored, except for the purposes of setting + // timingInfo’s final network-response start time above. + + // - If request’s header list contains `Transfer-Encoding`/`chunked` and + // response is transferred via HTTP/1.0 or older, then return a network + // error. + + // - If the HTTP request results in a TLS client certificate dialog, then: + + // 1. If request’s window is an environment settings object, make the + // dialog available in request’s window. + + // 2. Otherwise, return a network error. + + // To transmit request’s body body, run these steps: + let requestBody = null; + // 1. If body is null and fetchParams’s process request end-of-body is + // non-null, then queue a fetch task given fetchParams’s process request + // end-of-body and fetchParams’s task destination. + if (request.body == null && fetchParams.processRequestEndOfBody) { + queueMicrotask(() => fetchParams.processRequestEndOfBody()); + } else if (request.body != null) { + // 2. Otherwise, if body is non-null: + + // 1. Let processBodyChunk given bytes be these steps: + const processBodyChunk = async function * (bytes) { + // 1. If the ongoing fetch is terminated, then abort these steps. + if (isCancelled(fetchParams)) { + return + } + + // 2. Run this step in parallel: transmit bytes. + yield bytes; + + // 3. If fetchParams’s process request body is non-null, then run + // fetchParams’s process request body given bytes’s length. + fetchParams.processRequestBodyChunkLength?.(bytes.byteLength); + }; + + // 2. Let processEndOfBody be these steps: + const processEndOfBody = () => { + // 1. If fetchParams is canceled, then abort these steps. + if (isCancelled(fetchParams)) { + return + } + + // 2. If fetchParams’s process request end-of-body is non-null, + // then run fetchParams’s process request end-of-body. + if (fetchParams.processRequestEndOfBody) { + fetchParams.processRequestEndOfBody(); + } + }; + + // 3. Let processBodyError given e be these steps: + const processBodyError = (e) => { + // 1. If fetchParams is canceled, then abort these steps. + if (isCancelled(fetchParams)) { + return + } + + // 2. If e is an "AbortError" DOMException, then abort fetchParams’s controller. + if (e.name === 'AbortError') { + fetchParams.controller.abort(); + } else { + fetchParams.controller.terminate(e); + } + }; + + // 4. Incrementally read request’s body given processBodyChunk, processEndOfBody, + // processBodyError, and fetchParams’s task destination. + requestBody = (async function * () { + try { + for await (const bytes of request.body.stream) { + yield * processBodyChunk(bytes); + } + processEndOfBody(); + } catch (err) { + processBodyError(err); + } + })(); + } + + try { + // socket is only provided for websockets + const { body, status, statusText, headersList, socket } = await dispatch({ body: requestBody }); + + if (socket) { + response = makeResponse({ status, statusText, headersList, socket }); + } else { + const iterator = body[Symbol.asyncIterator](); + fetchParams.controller.next = () => iterator.next(); + + response = makeResponse({ status, statusText, headersList }); + } + } catch (err) { + // 10. If aborted, then: + if (err.name === 'AbortError') { + // 1. If connection uses HTTP/2, then transmit an RST_STREAM frame. + fetchParams.controller.connection.destroy(); + + // 2. Return the appropriate network error for fetchParams. + return makeAppropriateNetworkError(fetchParams, err) + } + + return makeNetworkError(err) + } + + // 11. Let pullAlgorithm be an action that resumes the ongoing fetch + // if it is suspended. + const pullAlgorithm = () => { + fetchParams.controller.resume(); + }; + + // 12. Let cancelAlgorithm be an algorithm that aborts fetchParams’s + // controller with reason, given reason. + const cancelAlgorithm = (reason) => { + fetchParams.controller.abort(reason); + }; + + // 13. Let highWaterMark be a non-negative, non-NaN number, chosen by + // the user agent. + // TODO + + // 14. Let sizeAlgorithm be an algorithm that accepts a chunk object + // and returns a non-negative, non-NaN, non-infinite number, chosen by the user agent. + // TODO + + // 15. Let stream be a new ReadableStream. + // 16. Set up stream with pullAlgorithm set to pullAlgorithm, + // cancelAlgorithm set to cancelAlgorithm, highWaterMark set to + // highWaterMark, and sizeAlgorithm set to sizeAlgorithm. + if (!ReadableStream) { + ReadableStream = require$$14.ReadableStream; + } + + const stream = new ReadableStream( + { + async start (controller) { + fetchParams.controller.controller = controller; + }, + async pull (controller) { + await pullAlgorithm(); + }, + async cancel (reason) { + await cancelAlgorithm(reason); + } + }, + { + highWaterMark: 0, + size () { + return 1 + } + } + ); + + // 17. Run these steps, but abort when the ongoing fetch is terminated: + + // 1. Set response’s body to a new body whose stream is stream. + response.body = { stream }; + + // 2. If response is not a network error and request’s cache mode is + // not "no-store", then update response in httpCache for request. + // TODO + + // 3. If includeCredentials is true and the user agent is not configured + // to block cookies for request (see section 7 of [COOKIES]), then run the + // "set-cookie-string" parsing algorithm (see section 5.2 of [COOKIES]) on + // the value of each header whose name is a byte-case-insensitive match for + // `Set-Cookie` in response’s header list, if any, and request’s current URL. + // TODO + + // 18. If aborted, then: + // TODO + + // 19. Run these steps in parallel: + + // 1. Run these steps, but abort when fetchParams is canceled: + fetchParams.controller.on('terminated', onAborted); + fetchParams.controller.resume = async () => { + // 1. While true + while (true) { + // 1-3. See onData... + + // 4. Set bytes to the result of handling content codings given + // codings and bytes. + let bytes; + let isFailure; + try { + const { done, value } = await fetchParams.controller.next(); + + if (isAborted(fetchParams)) { + break + } + + bytes = done ? undefined : value; + } catch (err) { + if (fetchParams.controller.ended && !timingInfo.encodedBodySize) { + // zlib doesn't like empty streams. + bytes = undefined; + } else { + bytes = err; + + // err may be propagated from the result of calling readablestream.cancel, + // which might not be an error. https://github.com/nodejs/undici/issues/2009 + isFailure = true; + } + } + + if (bytes === undefined) { + // 2. Otherwise, if the bytes transmission for response’s message + // body is done normally and stream is readable, then close + // stream, finalize response for fetchParams and response, and + // abort these in-parallel steps. + readableStreamClose(fetchParams.controller.controller); + + finalizeResponse(fetchParams, response); + + return + } + + // 5. Increase timingInfo’s decoded body size by bytes’s length. + timingInfo.decodedBodySize += bytes?.byteLength ?? 0; + + // 6. If bytes is failure, then terminate fetchParams’s controller. + if (isFailure) { + fetchParams.controller.terminate(bytes); + return + } + + // 7. Enqueue a Uint8Array wrapping an ArrayBuffer containing bytes + // into stream. + fetchParams.controller.controller.enqueue(new Uint8Array(bytes)); + + // 8. If stream is errored, then terminate the ongoing fetch. + if (isErrored(stream)) { + fetchParams.controller.terminate(); + return + } + + // 9. If stream doesn’t need more data ask the user agent to suspend + // the ongoing fetch. + if (!fetchParams.controller.controller.desiredSize) { + return + } + } + }; + + // 2. If aborted, then: + function onAborted (reason) { + // 2. If fetchParams is aborted, then: + if (isAborted(fetchParams)) { + // 1. Set response’s aborted flag. + response.aborted = true; + + // 2. If stream is readable, then error stream with the result of + // deserialize a serialized abort reason given fetchParams’s + // controller’s serialized abort reason and an + // implementation-defined realm. + if (isReadable(stream)) { + fetchParams.controller.controller.error( + fetchParams.controller.serializedAbortReason + ); + } + } else { + // 3. Otherwise, if stream is readable, error stream with a TypeError. + if (isReadable(stream)) { + fetchParams.controller.controller.error(new TypeError('terminated', { + cause: isErrorLike(reason) ? reason : undefined + })); + } + } + + // 4. If connection uses HTTP/2, then transmit an RST_STREAM frame. + // 5. Otherwise, the user agent should close connection unless it would be bad for performance to do so. + fetchParams.controller.connection.destroy(); + } + + // 20. Return response. + return response + + async function dispatch ({ body }) { + const url = requestCurrentURL(request); + /** @type {import('../..').Agent} */ + const agent = fetchParams.controller.dispatcher; + + return new Promise((resolve, reject) => agent.dispatch( + { + path: url.pathname + url.search, + origin: url.origin, + method: request.method, + body: fetchParams.controller.dispatcher.isMockActive ? request.body && (request.body.source || request.body.stream) : body, + headers: request.headersList.entries, + maxRedirections: 0, + upgrade: request.mode === 'websocket' ? 'websocket' : undefined + }, + { + body: null, + abort: null, + + onConnect (abort) { + // TODO (fix): Do we need connection here? + const { connection } = fetchParams.controller; + + if (connection.destroyed) { + abort(new DOMException('The operation was aborted.', 'AbortError')); + } else { + fetchParams.controller.on('terminated', abort); + this.abort = connection.abort = abort; + } + }, + + onHeaders (status, headersList, resume, statusText) { + if (status < 200) { + return + } + + let codings = []; + let location = ''; + + const headers = new Headers(); + + // For H2, the headers are a plain JS object + // We distinguish between them and iterate accordingly + if (Array.isArray(headersList)) { + for (let n = 0; n < headersList.length; n += 2) { + const key = headersList[n + 0].toString('latin1'); + const val = headersList[n + 1].toString('latin1'); + if (key.toLowerCase() === 'content-encoding') { + // https://www.rfc-editor.org/rfc/rfc7231#section-3.1.2.1 + // "All content-coding values are case-insensitive..." + codings = val.toLowerCase().split(',').map((x) => x.trim()); + } else if (key.toLowerCase() === 'location') { + location = val; + } + + headers[kHeadersList].append(key, val); + } + } else { + const keys = Object.keys(headersList); + for (const key of keys) { + const val = headersList[key]; + if (key.toLowerCase() === 'content-encoding') { + // https://www.rfc-editor.org/rfc/rfc7231#section-3.1.2.1 + // "All content-coding values are case-insensitive..." + codings = val.toLowerCase().split(',').map((x) => x.trim()).reverse(); + } else if (key.toLowerCase() === 'location') { + location = val; + } + + headers[kHeadersList].append(key, val); + } + } + + this.body = new Readable({ read: resume }); + + const decoders = []; + + const willFollow = request.redirect === 'follow' && + location && + redirectStatusSet.has(status); + + // https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding + if (request.method !== 'HEAD' && request.method !== 'CONNECT' && !nullBodyStatus.includes(status) && !willFollow) { + for (const coding of codings) { + // https://www.rfc-editor.org/rfc/rfc9112.html#section-7.2 + if (coding === 'x-gzip' || coding === 'gzip') { + decoders.push(zlib.createGunzip({ + // Be less strict when decoding compressed responses, since sometimes + // servers send slightly invalid responses that are still accepted + // by common browsers. + // Always using Z_SYNC_FLUSH is what cURL does. + flush: zlib.constants.Z_SYNC_FLUSH, + finishFlush: zlib.constants.Z_SYNC_FLUSH + })); + } else if (coding === 'deflate') { + decoders.push(zlib.createInflate()); + } else if (coding === 'br') { + decoders.push(zlib.createBrotliDecompress()); + } else { + decoders.length = 0; + break + } + } + } + + resolve({ + status, + statusText, + headersList: headers[kHeadersList], + body: decoders.length + ? pipeline(this.body, ...decoders, () => { }) + : this.body.on('error', () => {}) + }); + + return true + }, + + onData (chunk) { + if (fetchParams.controller.dump) { + return + } + + // 1. If one or more bytes have been transmitted from response’s + // message body, then: + + // 1. Let bytes be the transmitted bytes. + const bytes = chunk; + + // 2. Let codings be the result of extracting header list values + // given `Content-Encoding` and response’s header list. + // See pullAlgorithm. + + // 3. Increase timingInfo’s encoded body size by bytes’s length. + timingInfo.encodedBodySize += bytes.byteLength; + + // 4. See pullAlgorithm... + + return this.body.push(bytes) + }, + + onComplete () { + if (this.abort) { + fetchParams.controller.off('terminated', this.abort); + } + + fetchParams.controller.ended = true; + + this.body.push(null); + }, + + onError (error) { + if (this.abort) { + fetchParams.controller.off('terminated', this.abort); + } + + this.body?.destroy(error); + + fetchParams.controller.terminate(error); + + reject(error); + }, + + onUpgrade (status, headersList, socket) { + if (status !== 101) { + return + } + + const headers = new Headers(); + + for (let n = 0; n < headersList.length; n += 2) { + const key = headersList[n + 0].toString('latin1'); + const val = headersList[n + 1].toString('latin1'); + + headers[kHeadersList].append(key, val); + } + + resolve({ + status, + statusText: STATUS_CODES[status], + headersList: headers[kHeadersList], + socket + }); + + return true + } + } + )) + } + } + + fetch_1 = { + fetch, + Fetch, + fetching, + finalizeAndReportTiming + }; + return fetch_1; +} + +var symbols$2; +var hasRequiredSymbols$2; + +function requireSymbols$2 () { + if (hasRequiredSymbols$2) return symbols$2; + hasRequiredSymbols$2 = 1; + + symbols$2 = { + kState: Symbol('FileReader state'), + kResult: Symbol('FileReader result'), + kError: Symbol('FileReader error'), + kLastProgressEventFired: Symbol('FileReader last progress event fired timestamp'), + kEvents: Symbol('FileReader events'), + kAborted: Symbol('FileReader aborted') + }; + return symbols$2; +} + +var progressevent; +var hasRequiredProgressevent; + +function requireProgressevent () { + if (hasRequiredProgressevent) return progressevent; + hasRequiredProgressevent = 1; + + const { webidl } = requireWebidl(); + + const kState = Symbol('ProgressEvent state'); + + /** + * @see https://xhr.spec.whatwg.org/#progressevent + */ + class ProgressEvent extends Event { + constructor (type, eventInitDict = {}) { + type = webidl.converters.DOMString(type); + eventInitDict = webidl.converters.ProgressEventInit(eventInitDict ?? {}); + + super(type, eventInitDict); + + this[kState] = { + lengthComputable: eventInitDict.lengthComputable, + loaded: eventInitDict.loaded, + total: eventInitDict.total + }; + } + + get lengthComputable () { + webidl.brandCheck(this, ProgressEvent); + + return this[kState].lengthComputable + } + + get loaded () { + webidl.brandCheck(this, ProgressEvent); + + return this[kState].loaded + } + + get total () { + webidl.brandCheck(this, ProgressEvent); + + return this[kState].total + } + } + + webidl.converters.ProgressEventInit = webidl.dictionaryConverter([ + { + key: 'lengthComputable', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'loaded', + converter: webidl.converters['unsigned long long'], + defaultValue: 0 + }, + { + key: 'total', + converter: webidl.converters['unsigned long long'], + defaultValue: 0 + }, + { + key: 'bubbles', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'cancelable', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'composed', + converter: webidl.converters.boolean, + defaultValue: false + } + ]); + + progressevent = { + ProgressEvent + }; + return progressevent; +} + +var encoding; +var hasRequiredEncoding; + +function requireEncoding () { + if (hasRequiredEncoding) return encoding; + hasRequiredEncoding = 1; + + /** + * @see https://encoding.spec.whatwg.org/#concept-encoding-get + * @param {string|undefined} label + */ + function getEncoding (label) { + if (!label) { + return 'failure' + } + + // 1. Remove any leading and trailing ASCII whitespace from label. + // 2. If label is an ASCII case-insensitive match for any of the + // labels listed in the table below, then return the + // corresponding encoding; otherwise return failure. + switch (label.trim().toLowerCase()) { + case 'unicode-1-1-utf-8': + case 'unicode11utf8': + case 'unicode20utf8': + case 'utf-8': + case 'utf8': + case 'x-unicode20utf8': + return 'UTF-8' + case '866': + case 'cp866': + case 'csibm866': + case 'ibm866': + return 'IBM866' + case 'csisolatin2': + case 'iso-8859-2': + case 'iso-ir-101': + case 'iso8859-2': + case 'iso88592': + case 'iso_8859-2': + case 'iso_8859-2:1987': + case 'l2': + case 'latin2': + return 'ISO-8859-2' + case 'csisolatin3': + case 'iso-8859-3': + case 'iso-ir-109': + case 'iso8859-3': + case 'iso88593': + case 'iso_8859-3': + case 'iso_8859-3:1988': + case 'l3': + case 'latin3': + return 'ISO-8859-3' + case 'csisolatin4': + case 'iso-8859-4': + case 'iso-ir-110': + case 'iso8859-4': + case 'iso88594': + case 'iso_8859-4': + case 'iso_8859-4:1988': + case 'l4': + case 'latin4': + return 'ISO-8859-4' + case 'csisolatincyrillic': + case 'cyrillic': + case 'iso-8859-5': + case 'iso-ir-144': + case 'iso8859-5': + case 'iso88595': + case 'iso_8859-5': + case 'iso_8859-5:1988': + return 'ISO-8859-5' + case 'arabic': + case 'asmo-708': + case 'csiso88596e': + case 'csiso88596i': + case 'csisolatinarabic': + case 'ecma-114': + case 'iso-8859-6': + case 'iso-8859-6-e': + case 'iso-8859-6-i': + case 'iso-ir-127': + case 'iso8859-6': + case 'iso88596': + case 'iso_8859-6': + case 'iso_8859-6:1987': + return 'ISO-8859-6' + case 'csisolatingreek': + case 'ecma-118': + case 'elot_928': + case 'greek': + case 'greek8': + case 'iso-8859-7': + case 'iso-ir-126': + case 'iso8859-7': + case 'iso88597': + case 'iso_8859-7': + case 'iso_8859-7:1987': + case 'sun_eu_greek': + return 'ISO-8859-7' + case 'csiso88598e': + case 'csisolatinhebrew': + case 'hebrew': + case 'iso-8859-8': + case 'iso-8859-8-e': + case 'iso-ir-138': + case 'iso8859-8': + case 'iso88598': + case 'iso_8859-8': + case 'iso_8859-8:1988': + case 'visual': + return 'ISO-8859-8' + case 'csiso88598i': + case 'iso-8859-8-i': + case 'logical': + return 'ISO-8859-8-I' + case 'csisolatin6': + case 'iso-8859-10': + case 'iso-ir-157': + case 'iso8859-10': + case 'iso885910': + case 'l6': + case 'latin6': + return 'ISO-8859-10' + case 'iso-8859-13': + case 'iso8859-13': + case 'iso885913': + return 'ISO-8859-13' + case 'iso-8859-14': + case 'iso8859-14': + case 'iso885914': + return 'ISO-8859-14' + case 'csisolatin9': + case 'iso-8859-15': + case 'iso8859-15': + case 'iso885915': + case 'iso_8859-15': + case 'l9': + return 'ISO-8859-15' + case 'iso-8859-16': + return 'ISO-8859-16' + case 'cskoi8r': + case 'koi': + case 'koi8': + case 'koi8-r': + case 'koi8_r': + return 'KOI8-R' + case 'koi8-ru': + case 'koi8-u': + return 'KOI8-U' + case 'csmacintosh': + case 'mac': + case 'macintosh': + case 'x-mac-roman': + return 'macintosh' + case 'iso-8859-11': + case 'iso8859-11': + case 'iso885911': + case 'tis-620': + case 'windows-874': + return 'windows-874' + case 'cp1250': + case 'windows-1250': + case 'x-cp1250': + return 'windows-1250' + case 'cp1251': + case 'windows-1251': + case 'x-cp1251': + return 'windows-1251' + case 'ansi_x3.4-1968': + case 'ascii': + case 'cp1252': + case 'cp819': + case 'csisolatin1': + case 'ibm819': + case 'iso-8859-1': + case 'iso-ir-100': + case 'iso8859-1': + case 'iso88591': + case 'iso_8859-1': + case 'iso_8859-1:1987': + case 'l1': + case 'latin1': + case 'us-ascii': + case 'windows-1252': + case 'x-cp1252': + return 'windows-1252' + case 'cp1253': + case 'windows-1253': + case 'x-cp1253': + return 'windows-1253' + case 'cp1254': + case 'csisolatin5': + case 'iso-8859-9': + case 'iso-ir-148': + case 'iso8859-9': + case 'iso88599': + case 'iso_8859-9': + case 'iso_8859-9:1989': + case 'l5': + case 'latin5': + case 'windows-1254': + case 'x-cp1254': + return 'windows-1254' + case 'cp1255': + case 'windows-1255': + case 'x-cp1255': + return 'windows-1255' + case 'cp1256': + case 'windows-1256': + case 'x-cp1256': + return 'windows-1256' + case 'cp1257': + case 'windows-1257': + case 'x-cp1257': + return 'windows-1257' + case 'cp1258': + case 'windows-1258': + case 'x-cp1258': + return 'windows-1258' + case 'x-mac-cyrillic': + case 'x-mac-ukrainian': + return 'x-mac-cyrillic' + case 'chinese': + case 'csgb2312': + case 'csiso58gb231280': + case 'gb2312': + case 'gb_2312': + case 'gb_2312-80': + case 'gbk': + case 'iso-ir-58': + case 'x-gbk': + return 'GBK' + case 'gb18030': + return 'gb18030' + case 'big5': + case 'big5-hkscs': + case 'cn-big5': + case 'csbig5': + case 'x-x-big5': + return 'Big5' + case 'cseucpkdfmtjapanese': + case 'euc-jp': + case 'x-euc-jp': + return 'EUC-JP' + case 'csiso2022jp': + case 'iso-2022-jp': + return 'ISO-2022-JP' + case 'csshiftjis': + case 'ms932': + case 'ms_kanji': + case 'shift-jis': + case 'shift_jis': + case 'sjis': + case 'windows-31j': + case 'x-sjis': + return 'Shift_JIS' + case 'cseuckr': + case 'csksc56011987': + case 'euc-kr': + case 'iso-ir-149': + case 'korean': + case 'ks_c_5601-1987': + case 'ks_c_5601-1989': + case 'ksc5601': + case 'ksc_5601': + case 'windows-949': + return 'EUC-KR' + case 'csiso2022kr': + case 'hz-gb-2312': + case 'iso-2022-cn': + case 'iso-2022-cn-ext': + case 'iso-2022-kr': + case 'replacement': + return 'replacement' + case 'unicodefffe': + case 'utf-16be': + return 'UTF-16BE' + case 'csunicode': + case 'iso-10646-ucs-2': + case 'ucs-2': + case 'unicode': + case 'unicodefeff': + case 'utf-16': + case 'utf-16le': + return 'UTF-16LE' + case 'x-user-defined': + return 'x-user-defined' + default: return 'failure' + } + } + + encoding = { + getEncoding + }; + return encoding; +} + +var util$3; +var hasRequiredUtil$3; + +function requireUtil$3 () { + if (hasRequiredUtil$3) return util$3; + hasRequiredUtil$3 = 1; + + const { + kState, + kError, + kResult, + kAborted, + kLastProgressEventFired + } = requireSymbols$2(); + const { ProgressEvent } = requireProgressevent(); + const { getEncoding } = requireEncoding(); + const { DOMException } = requireConstants$3(); + const { serializeAMimeType, parseMIMEType } = requireDataURL(); + const { types } = require$$0$2; + const { StringDecoder } = require$$5$3; + const { btoa } = require$$7$1; + + /** @type {PropertyDescriptor} */ + const staticPropertyDescriptors = { + enumerable: true, + writable: false, + configurable: false + }; + + /** + * @see https://w3c.github.io/FileAPI/#readOperation + * @param {import('./filereader').FileReader} fr + * @param {import('buffer').Blob} blob + * @param {string} type + * @param {string?} encodingName + */ + function readOperation (fr, blob, type, encodingName) { + // 1. If fr’s state is "loading", throw an InvalidStateError + // DOMException. + if (fr[kState] === 'loading') { + throw new DOMException('Invalid state', 'InvalidStateError') + } + + // 2. Set fr’s state to "loading". + fr[kState] = 'loading'; + + // 3. Set fr’s result to null. + fr[kResult] = null; + + // 4. Set fr’s error to null. + fr[kError] = null; + + // 5. Let stream be the result of calling get stream on blob. + /** @type {import('stream/web').ReadableStream} */ + const stream = blob.stream(); + + // 6. Let reader be the result of getting a reader from stream. + const reader = stream.getReader(); + + // 7. Let bytes be an empty byte sequence. + /** @type {Uint8Array[]} */ + const bytes = []; + + // 8. Let chunkPromise be the result of reading a chunk from + // stream with reader. + let chunkPromise = reader.read(); + + // 9. Let isFirstChunk be true. + let isFirstChunk = true + + // 10. In parallel, while true: + // Note: "In parallel" just means non-blocking + // Note 2: readOperation itself cannot be async as double + // reading the body would then reject the promise, instead + // of throwing an error. + ;(async () => { + while (!fr[kAborted]) { + // 1. Wait for chunkPromise to be fulfilled or rejected. + try { + const { done, value } = await chunkPromise; + + // 2. If chunkPromise is fulfilled, and isFirstChunk is + // true, queue a task to fire a progress event called + // loadstart at fr. + if (isFirstChunk && !fr[kAborted]) { + queueMicrotask(() => { + fireAProgressEvent('loadstart', fr); + }); + } + + // 3. Set isFirstChunk to false. + isFirstChunk = false; + + // 4. If chunkPromise is fulfilled with an object whose + // done property is false and whose value property is + // a Uint8Array object, run these steps: + if (!done && types.isUint8Array(value)) { + // 1. Let bs be the byte sequence represented by the + // Uint8Array object. + + // 2. Append bs to bytes. + bytes.push(value); + + // 3. If roughly 50ms have passed since these steps + // were last invoked, queue a task to fire a + // progress event called progress at fr. + if ( + ( + fr[kLastProgressEventFired] === undefined || + Date.now() - fr[kLastProgressEventFired] >= 50 + ) && + !fr[kAborted] + ) { + fr[kLastProgressEventFired] = Date.now(); + queueMicrotask(() => { + fireAProgressEvent('progress', fr); + }); + } + + // 4. Set chunkPromise to the result of reading a + // chunk from stream with reader. + chunkPromise = reader.read(); + } else if (done) { + // 5. Otherwise, if chunkPromise is fulfilled with an + // object whose done property is true, queue a task + // to run the following steps and abort this algorithm: + queueMicrotask(() => { + // 1. Set fr’s state to "done". + fr[kState] = 'done'; + + // 2. Let result be the result of package data given + // bytes, type, blob’s type, and encodingName. + try { + const result = packageData(bytes, type, blob.type, encodingName); + + // 4. Else: + + if (fr[kAborted]) { + return + } + + // 1. Set fr’s result to result. + fr[kResult] = result; + + // 2. Fire a progress event called load at the fr. + fireAProgressEvent('load', fr); + } catch (error) { + // 3. If package data threw an exception error: + + // 1. Set fr’s error to error. + fr[kError] = error; + + // 2. Fire a progress event called error at fr. + fireAProgressEvent('error', fr); + } + + // 5. If fr’s state is not "loading", fire a progress + // event called loadend at the fr. + if (fr[kState] !== 'loading') { + fireAProgressEvent('loadend', fr); + } + }); + + break + } + } catch (error) { + if (fr[kAborted]) { + return + } + + // 6. Otherwise, if chunkPromise is rejected with an + // error error, queue a task to run the following + // steps and abort this algorithm: + queueMicrotask(() => { + // 1. Set fr’s state to "done". + fr[kState] = 'done'; + + // 2. Set fr’s error to error. + fr[kError] = error; + + // 3. Fire a progress event called error at fr. + fireAProgressEvent('error', fr); + + // 4. If fr’s state is not "loading", fire a progress + // event called loadend at fr. + if (fr[kState] !== 'loading') { + fireAProgressEvent('loadend', fr); + } + }); + + break + } + } + })(); + } + + /** + * @see https://w3c.github.io/FileAPI/#fire-a-progress-event + * @see https://dom.spec.whatwg.org/#concept-event-fire + * @param {string} e The name of the event + * @param {import('./filereader').FileReader} reader + */ + function fireAProgressEvent (e, reader) { + // The progress event e does not bubble. e.bubbles must be false + // The progress event e is NOT cancelable. e.cancelable must be false + const event = new ProgressEvent(e, { + bubbles: false, + cancelable: false + }); + + reader.dispatchEvent(event); + } + + /** + * @see https://w3c.github.io/FileAPI/#blob-package-data + * @param {Uint8Array[]} bytes + * @param {string} type + * @param {string?} mimeType + * @param {string?} encodingName + */ + function packageData (bytes, type, mimeType, encodingName) { + // 1. A Blob has an associated package data algorithm, given + // bytes, a type, a optional mimeType, and a optional + // encodingName, which switches on type and runs the + // associated steps: + + switch (type) { + case 'DataURL': { + // 1. Return bytes as a DataURL [RFC2397] subject to + // the considerations below: + // * Use mimeType as part of the Data URL if it is + // available in keeping with the Data URL + // specification [RFC2397]. + // * If mimeType is not available return a Data URL + // without a media-type. [RFC2397]. + + // https://datatracker.ietf.org/doc/html/rfc2397#section-3 + // dataurl := "data:" [ mediatype ] [ ";base64" ] "," data + // mediatype := [ type "/" subtype ] *( ";" parameter ) + // data := *urlchar + // parameter := attribute "=" value + let dataURL = 'data:'; + + const parsed = parseMIMEType(mimeType || 'application/octet-stream'); + + if (parsed !== 'failure') { + dataURL += serializeAMimeType(parsed); + } + + dataURL += ';base64,'; + + const decoder = new StringDecoder('latin1'); + + for (const chunk of bytes) { + dataURL += btoa(decoder.write(chunk)); + } + + dataURL += btoa(decoder.end()); + + return dataURL + } + case 'Text': { + // 1. Let encoding be failure + let encoding = 'failure'; + + // 2. If the encodingName is present, set encoding to the + // result of getting an encoding from encodingName. + if (encodingName) { + encoding = getEncoding(encodingName); + } + + // 3. If encoding is failure, and mimeType is present: + if (encoding === 'failure' && mimeType) { + // 1. Let type be the result of parse a MIME type + // given mimeType. + const type = parseMIMEType(mimeType); + + // 2. If type is not failure, set encoding to the result + // of getting an encoding from type’s parameters["charset"]. + if (type !== 'failure') { + encoding = getEncoding(type.parameters.get('charset')); + } + } + + // 4. If encoding is failure, then set encoding to UTF-8. + if (encoding === 'failure') { + encoding = 'UTF-8'; + } + + // 5. Decode bytes using fallback encoding encoding, and + // return the result. + return decode(bytes, encoding) + } + case 'ArrayBuffer': { + // Return a new ArrayBuffer whose contents are bytes. + const sequence = combineByteSequences(bytes); + + return sequence.buffer + } + case 'BinaryString': { + // Return bytes as a binary string, in which every byte + // is represented by a code unit of equal value [0..255]. + let binaryString = ''; + + const decoder = new StringDecoder('latin1'); + + for (const chunk of bytes) { + binaryString += decoder.write(chunk); + } + + binaryString += decoder.end(); + + return binaryString + } + } + } + + /** + * @see https://encoding.spec.whatwg.org/#decode + * @param {Uint8Array[]} ioQueue + * @param {string} encoding + */ + function decode (ioQueue, encoding) { + const bytes = combineByteSequences(ioQueue); + + // 1. Let BOMEncoding be the result of BOM sniffing ioQueue. + const BOMEncoding = BOMSniffing(bytes); + + let slice = 0; + + // 2. If BOMEncoding is non-null: + if (BOMEncoding !== null) { + // 1. Set encoding to BOMEncoding. + encoding = BOMEncoding; + + // 2. Read three bytes from ioQueue, if BOMEncoding is + // UTF-8; otherwise read two bytes. + // (Do nothing with those bytes.) + slice = BOMEncoding === 'UTF-8' ? 3 : 2; + } + + // 3. Process a queue with an instance of encoding’s + // decoder, ioQueue, output, and "replacement". + + // 4. Return output. + + const sliced = bytes.slice(slice); + return new TextDecoder(encoding).decode(sliced) + } + + /** + * @see https://encoding.spec.whatwg.org/#bom-sniff + * @param {Uint8Array} ioQueue + */ + function BOMSniffing (ioQueue) { + // 1. Let BOM be the result of peeking 3 bytes from ioQueue, + // converted to a byte sequence. + const [a, b, c] = ioQueue; + + // 2. For each of the rows in the table below, starting with + // the first one and going down, if BOM starts with the + // bytes given in the first column, then return the + // encoding given in the cell in the second column of that + // row. Otherwise, return null. + if (a === 0xEF && b === 0xBB && c === 0xBF) { + return 'UTF-8' + } else if (a === 0xFE && b === 0xFF) { + return 'UTF-16BE' + } else if (a === 0xFF && b === 0xFE) { + return 'UTF-16LE' + } + + return null + } + + /** + * @param {Uint8Array[]} sequences + */ + function combineByteSequences (sequences) { + const size = sequences.reduce((a, b) => { + return a + b.byteLength + }, 0); + + let offset = 0; + + return sequences.reduce((a, b) => { + a.set(b, offset); + offset += b.byteLength; + return a + }, new Uint8Array(size)) + } + + util$3 = { + staticPropertyDescriptors, + readOperation, + fireAProgressEvent + }; + return util$3; +} + +var filereader; +var hasRequiredFilereader; + +function requireFilereader () { + if (hasRequiredFilereader) return filereader; + hasRequiredFilereader = 1; + + const { + staticPropertyDescriptors, + readOperation, + fireAProgressEvent + } = requireUtil$3(); + const { + kState, + kError, + kResult, + kEvents, + kAborted + } = requireSymbols$2(); + const { webidl } = requireWebidl(); + const { kEnumerableProperty } = requireUtil$6(); + + class FileReader extends EventTarget { + constructor () { + super(); + + this[kState] = 'empty'; + this[kResult] = null; + this[kError] = null; + this[kEvents] = { + loadend: null, + error: null, + abort: null, + load: null, + progress: null, + loadstart: null + }; + } + + /** + * @see https://w3c.github.io/FileAPI/#dfn-readAsArrayBuffer + * @param {import('buffer').Blob} blob + */ + readAsArrayBuffer (blob) { + webidl.brandCheck(this, FileReader); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsArrayBuffer' }); + + blob = webidl.converters.Blob(blob, { strict: false }); + + // The readAsArrayBuffer(blob) method, when invoked, + // must initiate a read operation for blob with ArrayBuffer. + readOperation(this, blob, 'ArrayBuffer'); + } + + /** + * @see https://w3c.github.io/FileAPI/#readAsBinaryString + * @param {import('buffer').Blob} blob + */ + readAsBinaryString (blob) { + webidl.brandCheck(this, FileReader); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsBinaryString' }); + + blob = webidl.converters.Blob(blob, { strict: false }); + + // The readAsBinaryString(blob) method, when invoked, + // must initiate a read operation for blob with BinaryString. + readOperation(this, blob, 'BinaryString'); + } + + /** + * @see https://w3c.github.io/FileAPI/#readAsDataText + * @param {import('buffer').Blob} blob + * @param {string?} encoding + */ + readAsText (blob, encoding = undefined) { + webidl.brandCheck(this, FileReader); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsText' }); + + blob = webidl.converters.Blob(blob, { strict: false }); + + if (encoding !== undefined) { + encoding = webidl.converters.DOMString(encoding); + } + + // The readAsText(blob, encoding) method, when invoked, + // must initiate a read operation for blob with Text and encoding. + readOperation(this, blob, 'Text', encoding); + } + + /** + * @see https://w3c.github.io/FileAPI/#dfn-readAsDataURL + * @param {import('buffer').Blob} blob + */ + readAsDataURL (blob) { + webidl.brandCheck(this, FileReader); + + webidl.argumentLengthCheck(arguments, 1, { header: 'FileReader.readAsDataURL' }); + + blob = webidl.converters.Blob(blob, { strict: false }); + + // The readAsDataURL(blob) method, when invoked, must + // initiate a read operation for blob with DataURL. + readOperation(this, blob, 'DataURL'); + } + + /** + * @see https://w3c.github.io/FileAPI/#dfn-abort + */ + abort () { + // 1. If this's state is "empty" or if this's state is + // "done" set this's result to null and terminate + // this algorithm. + if (this[kState] === 'empty' || this[kState] === 'done') { + this[kResult] = null; + return + } + + // 2. If this's state is "loading" set this's state to + // "done" and set this's result to null. + if (this[kState] === 'loading') { + this[kState] = 'done'; + this[kResult] = null; + } + + // 3. If there are any tasks from this on the file reading + // task source in an affiliated task queue, then remove + // those tasks from that task queue. + this[kAborted] = true; + + // 4. Terminate the algorithm for the read method being processed. + // TODO + + // 5. Fire a progress event called abort at this. + fireAProgressEvent('abort', this); + + // 6. If this's state is not "loading", fire a progress + // event called loadend at this. + if (this[kState] !== 'loading') { + fireAProgressEvent('loadend', this); + } + } + + /** + * @see https://w3c.github.io/FileAPI/#dom-filereader-readystate + */ + get readyState () { + webidl.brandCheck(this, FileReader); + + switch (this[kState]) { + case 'empty': return this.EMPTY + case 'loading': return this.LOADING + case 'done': return this.DONE + } + } + + /** + * @see https://w3c.github.io/FileAPI/#dom-filereader-result + */ + get result () { + webidl.brandCheck(this, FileReader); + + // The result attribute’s getter, when invoked, must return + // this's result. + return this[kResult] + } + + /** + * @see https://w3c.github.io/FileAPI/#dom-filereader-error + */ + get error () { + webidl.brandCheck(this, FileReader); + + // The error attribute’s getter, when invoked, must return + // this's error. + return this[kError] + } + + get onloadend () { + webidl.brandCheck(this, FileReader); + + return this[kEvents].loadend + } + + set onloadend (fn) { + webidl.brandCheck(this, FileReader); + + if (this[kEvents].loadend) { + this.removeEventListener('loadend', this[kEvents].loadend); + } + + if (typeof fn === 'function') { + this[kEvents].loadend = fn; + this.addEventListener('loadend', fn); + } else { + this[kEvents].loadend = null; + } + } + + get onerror () { + webidl.brandCheck(this, FileReader); + + return this[kEvents].error + } + + set onerror (fn) { + webidl.brandCheck(this, FileReader); + + if (this[kEvents].error) { + this.removeEventListener('error', this[kEvents].error); + } + + if (typeof fn === 'function') { + this[kEvents].error = fn; + this.addEventListener('error', fn); + } else { + this[kEvents].error = null; + } + } + + get onloadstart () { + webidl.brandCheck(this, FileReader); + + return this[kEvents].loadstart + } + + set onloadstart (fn) { + webidl.brandCheck(this, FileReader); + + if (this[kEvents].loadstart) { + this.removeEventListener('loadstart', this[kEvents].loadstart); + } + + if (typeof fn === 'function') { + this[kEvents].loadstart = fn; + this.addEventListener('loadstart', fn); + } else { + this[kEvents].loadstart = null; + } + } + + get onprogress () { + webidl.brandCheck(this, FileReader); + + return this[kEvents].progress + } + + set onprogress (fn) { + webidl.brandCheck(this, FileReader); + + if (this[kEvents].progress) { + this.removeEventListener('progress', this[kEvents].progress); + } + + if (typeof fn === 'function') { + this[kEvents].progress = fn; + this.addEventListener('progress', fn); + } else { + this[kEvents].progress = null; + } + } + + get onload () { + webidl.brandCheck(this, FileReader); + + return this[kEvents].load + } + + set onload (fn) { + webidl.brandCheck(this, FileReader); + + if (this[kEvents].load) { + this.removeEventListener('load', this[kEvents].load); + } + + if (typeof fn === 'function') { + this[kEvents].load = fn; + this.addEventListener('load', fn); + } else { + this[kEvents].load = null; + } + } + + get onabort () { + webidl.brandCheck(this, FileReader); + + return this[kEvents].abort + } + + set onabort (fn) { + webidl.brandCheck(this, FileReader); + + if (this[kEvents].abort) { + this.removeEventListener('abort', this[kEvents].abort); + } + + if (typeof fn === 'function') { + this[kEvents].abort = fn; + this.addEventListener('abort', fn); + } else { + this[kEvents].abort = null; + } + } + } + + // https://w3c.github.io/FileAPI/#dom-filereader-empty + FileReader.EMPTY = FileReader.prototype.EMPTY = 0; + // https://w3c.github.io/FileAPI/#dom-filereader-loading + FileReader.LOADING = FileReader.prototype.LOADING = 1; + // https://w3c.github.io/FileAPI/#dom-filereader-done + FileReader.DONE = FileReader.prototype.DONE = 2; + + Object.defineProperties(FileReader.prototype, { + EMPTY: staticPropertyDescriptors, + LOADING: staticPropertyDescriptors, + DONE: staticPropertyDescriptors, + readAsArrayBuffer: kEnumerableProperty, + readAsBinaryString: kEnumerableProperty, + readAsText: kEnumerableProperty, + readAsDataURL: kEnumerableProperty, + abort: kEnumerableProperty, + readyState: kEnumerableProperty, + result: kEnumerableProperty, + error: kEnumerableProperty, + onloadstart: kEnumerableProperty, + onprogress: kEnumerableProperty, + onload: kEnumerableProperty, + onabort: kEnumerableProperty, + onerror: kEnumerableProperty, + onloadend: kEnumerableProperty, + [Symbol.toStringTag]: { + value: 'FileReader', + writable: false, + enumerable: false, + configurable: true + } + }); + + Object.defineProperties(FileReader, { + EMPTY: staticPropertyDescriptors, + LOADING: staticPropertyDescriptors, + DONE: staticPropertyDescriptors + }); + + filereader = { + FileReader + }; + return filereader; +} + +var symbols$1; +var hasRequiredSymbols$1; + +function requireSymbols$1 () { + if (hasRequiredSymbols$1) return symbols$1; + hasRequiredSymbols$1 = 1; + + symbols$1 = { + kConstruct: requireSymbols$4().kConstruct + }; + return symbols$1; +} + +var util$2; +var hasRequiredUtil$2; + +function requireUtil$2 () { + if (hasRequiredUtil$2) return util$2; + hasRequiredUtil$2 = 1; + + const assert = require$$0$9; + const { URLSerializer } = requireDataURL(); + const { isValidHeaderName } = requireUtil$5(); + + /** + * @see https://url.spec.whatwg.org/#concept-url-equals + * @param {URL} A + * @param {URL} B + * @param {boolean | undefined} excludeFragment + * @returns {boolean} + */ + function urlEquals (A, B, excludeFragment = false) { + const serializedA = URLSerializer(A, excludeFragment); + + const serializedB = URLSerializer(B, excludeFragment); + + return serializedA === serializedB + } + + /** + * @see https://github.com/chromium/chromium/blob/694d20d134cb553d8d89e5500b9148012b1ba299/content/browser/cache_storage/cache_storage_cache.cc#L260-L262 + * @param {string} header + */ + function fieldValues (header) { + assert(header !== null); + + const values = []; + + for (let value of header.split(',')) { + value = value.trim(); + + if (!value.length) { + continue + } else if (!isValidHeaderName(value)) { + continue + } + + values.push(value); + } + + return values + } + + util$2 = { + urlEquals, + fieldValues + }; + return util$2; +} + +var cache; +var hasRequiredCache; + +function requireCache () { + if (hasRequiredCache) return cache; + hasRequiredCache = 1; + + const { kConstruct } = requireSymbols$1(); + const { urlEquals, fieldValues: getFieldValues } = requireUtil$2(); + const { kEnumerableProperty, isDisturbed } = requireUtil$6(); + const { kHeadersList } = requireSymbols$4(); + const { webidl } = requireWebidl(); + const { Response, cloneResponse } = requireResponse(); + const { Request } = requireRequest(); + const { kState, kHeaders, kGuard, kRealm } = requireSymbols$3(); + const { fetching } = requireFetch(); + const { urlIsHttpHttpsScheme, createDeferredPromise, readAllBytes } = requireUtil$5(); + const assert = require$$0$9; + const { getGlobalDispatcher } = requireGlobal(); + + /** + * @see https://w3c.github.io/ServiceWorker/#dfn-cache-batch-operation + * @typedef {Object} CacheBatchOperation + * @property {'delete' | 'put'} type + * @property {any} request + * @property {any} response + * @property {import('../../types/cache').CacheQueryOptions} options + */ + + /** + * @see https://w3c.github.io/ServiceWorker/#dfn-request-response-list + * @typedef {[any, any][]} requestResponseList + */ + + class Cache { + /** + * @see https://w3c.github.io/ServiceWorker/#dfn-relevant-request-response-list + * @type {requestResponseList} + */ + #relevantRequestResponseList + + constructor () { + if (arguments[0] !== kConstruct) { + webidl.illegalConstructor(); + } + + this.#relevantRequestResponseList = arguments[1]; + } + + async match (request, options = {}) { + webidl.brandCheck(this, Cache); + webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.match' }); + + request = webidl.converters.RequestInfo(request); + options = webidl.converters.CacheQueryOptions(options); + + const p = await this.matchAll(request, options); + + if (p.length === 0) { + return + } + + return p[0] + } + + async matchAll (request = undefined, options = {}) { + webidl.brandCheck(this, Cache); + + if (request !== undefined) request = webidl.converters.RequestInfo(request); + options = webidl.converters.CacheQueryOptions(options); + + // 1. + let r = null; + + // 2. + if (request !== undefined) { + if (request instanceof Request) { + // 2.1.1 + r = request[kState]; + + // 2.1.2 + if (r.method !== 'GET' && !options.ignoreMethod) { + return [] + } + } else if (typeof request === 'string') { + // 2.2.1 + r = new Request(request)[kState]; + } + } + + // 5. + // 5.1 + const responses = []; + + // 5.2 + if (request === undefined) { + // 5.2.1 + for (const requestResponse of this.#relevantRequestResponseList) { + responses.push(requestResponse[1]); + } + } else { // 5.3 + // 5.3.1 + const requestResponses = this.#queryCache(r, options); + + // 5.3.2 + for (const requestResponse of requestResponses) { + responses.push(requestResponse[1]); + } + } + + // 5.4 + // We don't implement CORs so we don't need to loop over the responses, yay! + + // 5.5.1 + const responseList = []; + + // 5.5.2 + for (const response of responses) { + // 5.5.2.1 + const responseObject = new Response(response.body?.source ?? null); + const body = responseObject[kState].body; + responseObject[kState] = response; + responseObject[kState].body = body; + responseObject[kHeaders][kHeadersList] = response.headersList; + responseObject[kHeaders][kGuard] = 'immutable'; + + responseList.push(responseObject); + } + + // 6. + return Object.freeze(responseList) + } + + async add (request) { + webidl.brandCheck(this, Cache); + webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.add' }); + + request = webidl.converters.RequestInfo(request); + + // 1. + const requests = [request]; + + // 2. + const responseArrayPromise = this.addAll(requests); + + // 3. + return await responseArrayPromise + } + + async addAll (requests) { + webidl.brandCheck(this, Cache); + webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.addAll' }); + + requests = webidl.converters['sequence'](requests); + + // 1. + const responsePromises = []; + + // 2. + const requestList = []; + + // 3. + for (const request of requests) { + if (typeof request === 'string') { + continue + } + + // 3.1 + const r = request[kState]; + + // 3.2 + if (!urlIsHttpHttpsScheme(r.url) || r.method !== 'GET') { + throw webidl.errors.exception({ + header: 'Cache.addAll', + message: 'Expected http/s scheme when method is not GET.' + }) + } + } + + // 4. + /** @type {ReturnType[]} */ + const fetchControllers = []; + + // 5. + for (const request of requests) { + // 5.1 + const r = new Request(request)[kState]; + + // 5.2 + if (!urlIsHttpHttpsScheme(r.url)) { + throw webidl.errors.exception({ + header: 'Cache.addAll', + message: 'Expected http/s scheme.' + }) + } + + // 5.4 + r.initiator = 'fetch'; + r.destination = 'subresource'; + + // 5.5 + requestList.push(r); + + // 5.6 + const responsePromise = createDeferredPromise(); + + // 5.7 + fetchControllers.push(fetching({ + request: r, + dispatcher: getGlobalDispatcher(), + processResponse (response) { + // 1. + if (response.type === 'error' || response.status === 206 || response.status < 200 || response.status > 299) { + responsePromise.reject(webidl.errors.exception({ + header: 'Cache.addAll', + message: 'Received an invalid status code or the request failed.' + })); + } else if (response.headersList.contains('vary')) { // 2. + // 2.1 + const fieldValues = getFieldValues(response.headersList.get('vary')); + + // 2.2 + for (const fieldValue of fieldValues) { + // 2.2.1 + if (fieldValue === '*') { + responsePromise.reject(webidl.errors.exception({ + header: 'Cache.addAll', + message: 'invalid vary field value' + })); + + for (const controller of fetchControllers) { + controller.abort(); + } + + return + } + } + } + }, + processResponseEndOfBody (response) { + // 1. + if (response.aborted) { + responsePromise.reject(new DOMException('aborted', 'AbortError')); + return + } + + // 2. + responsePromise.resolve(response); + } + })); + + // 5.8 + responsePromises.push(responsePromise.promise); + } + + // 6. + const p = Promise.all(responsePromises); + + // 7. + const responses = await p; + + // 7.1 + const operations = []; + + // 7.2 + let index = 0; + + // 7.3 + for (const response of responses) { + // 7.3.1 + /** @type {CacheBatchOperation} */ + const operation = { + type: 'put', // 7.3.2 + request: requestList[index], // 7.3.3 + response // 7.3.4 + }; + + operations.push(operation); // 7.3.5 + + index++; // 7.3.6 + } + + // 7.5 + const cacheJobPromise = createDeferredPromise(); + + // 7.6.1 + let errorData = null; + + // 7.6.2 + try { + this.#batchCacheOperations(operations); + } catch (e) { + errorData = e; + } + + // 7.6.3 + queueMicrotask(() => { + // 7.6.3.1 + if (errorData === null) { + cacheJobPromise.resolve(undefined); + } else { + // 7.6.3.2 + cacheJobPromise.reject(errorData); + } + }); + + // 7.7 + return cacheJobPromise.promise + } + + async put (request, response) { + webidl.brandCheck(this, Cache); + webidl.argumentLengthCheck(arguments, 2, { header: 'Cache.put' }); + + request = webidl.converters.RequestInfo(request); + response = webidl.converters.Response(response); + + // 1. + let innerRequest = null; + + // 2. + if (request instanceof Request) { + innerRequest = request[kState]; + } else { // 3. + innerRequest = new Request(request)[kState]; + } + + // 4. + if (!urlIsHttpHttpsScheme(innerRequest.url) || innerRequest.method !== 'GET') { + throw webidl.errors.exception({ + header: 'Cache.put', + message: 'Expected an http/s scheme when method is not GET' + }) + } + + // 5. + const innerResponse = response[kState]; + + // 6. + if (innerResponse.status === 206) { + throw webidl.errors.exception({ + header: 'Cache.put', + message: 'Got 206 status' + }) + } + + // 7. + if (innerResponse.headersList.contains('vary')) { + // 7.1. + const fieldValues = getFieldValues(innerResponse.headersList.get('vary')); + + // 7.2. + for (const fieldValue of fieldValues) { + // 7.2.1 + if (fieldValue === '*') { + throw webidl.errors.exception({ + header: 'Cache.put', + message: 'Got * vary field value' + }) + } + } + } + + // 8. + if (innerResponse.body && (isDisturbed(innerResponse.body.stream) || innerResponse.body.stream.locked)) { + throw webidl.errors.exception({ + header: 'Cache.put', + message: 'Response body is locked or disturbed' + }) + } + + // 9. + const clonedResponse = cloneResponse(innerResponse); + + // 10. + const bodyReadPromise = createDeferredPromise(); + + // 11. + if (innerResponse.body != null) { + // 11.1 + const stream = innerResponse.body.stream; + + // 11.2 + const reader = stream.getReader(); + + // 11.3 + readAllBytes(reader).then(bodyReadPromise.resolve, bodyReadPromise.reject); + } else { + bodyReadPromise.resolve(undefined); + } + + // 12. + /** @type {CacheBatchOperation[]} */ + const operations = []; + + // 13. + /** @type {CacheBatchOperation} */ + const operation = { + type: 'put', // 14. + request: innerRequest, // 15. + response: clonedResponse // 16. + }; + + // 17. + operations.push(operation); + + // 19. + const bytes = await bodyReadPromise.promise; + + if (clonedResponse.body != null) { + clonedResponse.body.source = bytes; + } + + // 19.1 + const cacheJobPromise = createDeferredPromise(); + + // 19.2.1 + let errorData = null; + + // 19.2.2 + try { + this.#batchCacheOperations(operations); + } catch (e) { + errorData = e; + } + + // 19.2.3 + queueMicrotask(() => { + // 19.2.3.1 + if (errorData === null) { + cacheJobPromise.resolve(); + } else { // 19.2.3.2 + cacheJobPromise.reject(errorData); + } + }); + + return cacheJobPromise.promise + } + + async delete (request, options = {}) { + webidl.brandCheck(this, Cache); + webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.delete' }); + + request = webidl.converters.RequestInfo(request); + options = webidl.converters.CacheQueryOptions(options); + + /** + * @type {Request} + */ + let r = null; + + if (request instanceof Request) { + r = request[kState]; + + if (r.method !== 'GET' && !options.ignoreMethod) { + return false + } + } else { + assert(typeof request === 'string'); + + r = new Request(request)[kState]; + } + + /** @type {CacheBatchOperation[]} */ + const operations = []; + + /** @type {CacheBatchOperation} */ + const operation = { + type: 'delete', + request: r, + options + }; + + operations.push(operation); + + const cacheJobPromise = createDeferredPromise(); + + let errorData = null; + let requestResponses; + + try { + requestResponses = this.#batchCacheOperations(operations); + } catch (e) { + errorData = e; + } + + queueMicrotask(() => { + if (errorData === null) { + cacheJobPromise.resolve(!!requestResponses?.length); + } else { + cacheJobPromise.reject(errorData); + } + }); + + return cacheJobPromise.promise + } + + /** + * @see https://w3c.github.io/ServiceWorker/#dom-cache-keys + * @param {any} request + * @param {import('../../types/cache').CacheQueryOptions} options + * @returns {readonly Request[]} + */ + async keys (request = undefined, options = {}) { + webidl.brandCheck(this, Cache); + + if (request !== undefined) request = webidl.converters.RequestInfo(request); + options = webidl.converters.CacheQueryOptions(options); + + // 1. + let r = null; + + // 2. + if (request !== undefined) { + // 2.1 + if (request instanceof Request) { + // 2.1.1 + r = request[kState]; + + // 2.1.2 + if (r.method !== 'GET' && !options.ignoreMethod) { + return [] + } + } else if (typeof request === 'string') { // 2.2 + r = new Request(request)[kState]; + } + } + + // 4. + const promise = createDeferredPromise(); + + // 5. + // 5.1 + const requests = []; + + // 5.2 + if (request === undefined) { + // 5.2.1 + for (const requestResponse of this.#relevantRequestResponseList) { + // 5.2.1.1 + requests.push(requestResponse[0]); + } + } else { // 5.3 + // 5.3.1 + const requestResponses = this.#queryCache(r, options); + + // 5.3.2 + for (const requestResponse of requestResponses) { + // 5.3.2.1 + requests.push(requestResponse[0]); + } + } + + // 5.4 + queueMicrotask(() => { + // 5.4.1 + const requestList = []; + + // 5.4.2 + for (const request of requests) { + const requestObject = new Request('https://a'); + requestObject[kState] = request; + requestObject[kHeaders][kHeadersList] = request.headersList; + requestObject[kHeaders][kGuard] = 'immutable'; + requestObject[kRealm] = request.client; + + // 5.4.2.1 + requestList.push(requestObject); + } + + // 5.4.3 + promise.resolve(Object.freeze(requestList)); + }); + + return promise.promise + } + + /** + * @see https://w3c.github.io/ServiceWorker/#batch-cache-operations-algorithm + * @param {CacheBatchOperation[]} operations + * @returns {requestResponseList} + */ + #batchCacheOperations (operations) { + // 1. + const cache = this.#relevantRequestResponseList; + + // 2. + const backupCache = [...cache]; + + // 3. + const addedItems = []; + + // 4.1 + const resultList = []; + + try { + // 4.2 + for (const operation of operations) { + // 4.2.1 + if (operation.type !== 'delete' && operation.type !== 'put') { + throw webidl.errors.exception({ + header: 'Cache.#batchCacheOperations', + message: 'operation type does not match "delete" or "put"' + }) + } + + // 4.2.2 + if (operation.type === 'delete' && operation.response != null) { + throw webidl.errors.exception({ + header: 'Cache.#batchCacheOperations', + message: 'delete operation should not have an associated response' + }) + } + + // 4.2.3 + if (this.#queryCache(operation.request, operation.options, addedItems).length) { + throw new DOMException('???', 'InvalidStateError') + } + + // 4.2.4 + let requestResponses; + + // 4.2.5 + if (operation.type === 'delete') { + // 4.2.5.1 + requestResponses = this.#queryCache(operation.request, operation.options); + + // TODO: the spec is wrong, this is needed to pass WPTs + if (requestResponses.length === 0) { + return [] + } + + // 4.2.5.2 + for (const requestResponse of requestResponses) { + const idx = cache.indexOf(requestResponse); + assert(idx !== -1); + + // 4.2.5.2.1 + cache.splice(idx, 1); + } + } else if (operation.type === 'put') { // 4.2.6 + // 4.2.6.1 + if (operation.response == null) { + throw webidl.errors.exception({ + header: 'Cache.#batchCacheOperations', + message: 'put operation should have an associated response' + }) + } + + // 4.2.6.2 + const r = operation.request; + + // 4.2.6.3 + if (!urlIsHttpHttpsScheme(r.url)) { + throw webidl.errors.exception({ + header: 'Cache.#batchCacheOperations', + message: 'expected http or https scheme' + }) + } + + // 4.2.6.4 + if (r.method !== 'GET') { + throw webidl.errors.exception({ + header: 'Cache.#batchCacheOperations', + message: 'not get method' + }) + } + + // 4.2.6.5 + if (operation.options != null) { + throw webidl.errors.exception({ + header: 'Cache.#batchCacheOperations', + message: 'options must not be defined' + }) + } + + // 4.2.6.6 + requestResponses = this.#queryCache(operation.request); + + // 4.2.6.7 + for (const requestResponse of requestResponses) { + const idx = cache.indexOf(requestResponse); + assert(idx !== -1); + + // 4.2.6.7.1 + cache.splice(idx, 1); + } + + // 4.2.6.8 + cache.push([operation.request, operation.response]); + + // 4.2.6.10 + addedItems.push([operation.request, operation.response]); + } + + // 4.2.7 + resultList.push([operation.request, operation.response]); + } + + // 4.3 + return resultList + } catch (e) { // 5. + // 5.1 + this.#relevantRequestResponseList.length = 0; + + // 5.2 + this.#relevantRequestResponseList = backupCache; + + // 5.3 + throw e + } + } + + /** + * @see https://w3c.github.io/ServiceWorker/#query-cache + * @param {any} requestQuery + * @param {import('../../types/cache').CacheQueryOptions} options + * @param {requestResponseList} targetStorage + * @returns {requestResponseList} + */ + #queryCache (requestQuery, options, targetStorage) { + /** @type {requestResponseList} */ + const resultList = []; + + const storage = targetStorage ?? this.#relevantRequestResponseList; + + for (const requestResponse of storage) { + const [cachedRequest, cachedResponse] = requestResponse; + if (this.#requestMatchesCachedItem(requestQuery, cachedRequest, cachedResponse, options)) { + resultList.push(requestResponse); + } + } + + return resultList + } + + /** + * @see https://w3c.github.io/ServiceWorker/#request-matches-cached-item-algorithm + * @param {any} requestQuery + * @param {any} request + * @param {any | null} response + * @param {import('../../types/cache').CacheQueryOptions | undefined} options + * @returns {boolean} + */ + #requestMatchesCachedItem (requestQuery, request, response = null, options) { + // if (options?.ignoreMethod === false && request.method === 'GET') { + // return false + // } + + const queryURL = new URL(requestQuery.url); + + const cachedURL = new URL(request.url); + + if (options?.ignoreSearch) { + cachedURL.search = ''; + + queryURL.search = ''; + } + + if (!urlEquals(queryURL, cachedURL, true)) { + return false + } + + if ( + response == null || + options?.ignoreVary || + !response.headersList.contains('vary') + ) { + return true + } + + const fieldValues = getFieldValues(response.headersList.get('vary')); + + for (const fieldValue of fieldValues) { + if (fieldValue === '*') { + return false + } + + const requestValue = request.headersList.get(fieldValue); + const queryValue = requestQuery.headersList.get(fieldValue); + + // If one has the header and the other doesn't, or one has + // a different value than the other, return false + if (requestValue !== queryValue) { + return false + } + } + + return true + } + } + + Object.defineProperties(Cache.prototype, { + [Symbol.toStringTag]: { + value: 'Cache', + configurable: true + }, + match: kEnumerableProperty, + matchAll: kEnumerableProperty, + add: kEnumerableProperty, + addAll: kEnumerableProperty, + put: kEnumerableProperty, + delete: kEnumerableProperty, + keys: kEnumerableProperty + }); + + const cacheQueryOptionConverters = [ + { + key: 'ignoreSearch', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'ignoreMethod', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'ignoreVary', + converter: webidl.converters.boolean, + defaultValue: false + } + ]; + + webidl.converters.CacheQueryOptions = webidl.dictionaryConverter(cacheQueryOptionConverters); + + webidl.converters.MultiCacheQueryOptions = webidl.dictionaryConverter([ + ...cacheQueryOptionConverters, + { + key: 'cacheName', + converter: webidl.converters.DOMString + } + ]); + + webidl.converters.Response = webidl.interfaceConverter(Response); + + webidl.converters['sequence'] = webidl.sequenceConverter( + webidl.converters.RequestInfo + ); + + cache = { + Cache + }; + return cache; +} + +var cachestorage; +var hasRequiredCachestorage; + +function requireCachestorage () { + if (hasRequiredCachestorage) return cachestorage; + hasRequiredCachestorage = 1; + + const { kConstruct } = requireSymbols$1(); + const { Cache } = requireCache(); + const { webidl } = requireWebidl(); + const { kEnumerableProperty } = requireUtil$6(); + + class CacheStorage { + /** + * @see https://w3c.github.io/ServiceWorker/#dfn-relevant-name-to-cache-map + * @type {Map} + */ + async has (cacheName) { + webidl.brandCheck(this, CacheStorage); + webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.has' }); + + cacheName = webidl.converters.DOMString(cacheName); + + // 2.1.1 + // 2.2 + return this.#caches.has(cacheName) + } + + /** + * @see https://w3c.github.io/ServiceWorker/#dom-cachestorage-open + * @param {string} cacheName + * @returns {Promise} + */ + async open (cacheName) { + webidl.brandCheck(this, CacheStorage); + webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.open' }); + + cacheName = webidl.converters.DOMString(cacheName); + + // 2.1 + if (this.#caches.has(cacheName)) { + // await caches.open('v1') !== await caches.open('v1') + + // 2.1.1 + const cache = this.#caches.get(cacheName); + + // 2.1.1.1 + return new Cache(kConstruct, cache) + } + + // 2.2 + const cache = []; + + // 2.3 + this.#caches.set(cacheName, cache); + + // 2.4 + return new Cache(kConstruct, cache) + } + + /** + * @see https://w3c.github.io/ServiceWorker/#cache-storage-delete + * @param {string} cacheName + * @returns {Promise} + */ + async delete (cacheName) { + webidl.brandCheck(this, CacheStorage); + webidl.argumentLengthCheck(arguments, 1, { header: 'CacheStorage.delete' }); + + cacheName = webidl.converters.DOMString(cacheName); + + return this.#caches.delete(cacheName) + } + + /** + * @see https://w3c.github.io/ServiceWorker/#cache-storage-keys + * @returns {string[]} + */ + async keys () { + webidl.brandCheck(this, CacheStorage); + + // 2.1 + const keys = this.#caches.keys(); + + // 2.2 + return [...keys] + } + } + + Object.defineProperties(CacheStorage.prototype, { + [Symbol.toStringTag]: { + value: 'CacheStorage', + configurable: true + }, + match: kEnumerableProperty, + has: kEnumerableProperty, + open: kEnumerableProperty, + delete: kEnumerableProperty, + keys: kEnumerableProperty + }); + + cachestorage = { + CacheStorage + }; + return cachestorage; +} + +var constants$1; +var hasRequiredConstants$1; + +function requireConstants$1 () { + if (hasRequiredConstants$1) return constants$1; + hasRequiredConstants$1 = 1; + + // https://wicg.github.io/cookie-store/#cookie-maximum-attribute-value-size + const maxAttributeValueSize = 1024; + + // https://wicg.github.io/cookie-store/#cookie-maximum-name-value-pair-size + const maxNameValuePairSize = 4096; + + constants$1 = { + maxAttributeValueSize, + maxNameValuePairSize + }; + return constants$1; +} + +var util$1; +var hasRequiredUtil$1; + +function requireUtil$1 () { + if (hasRequiredUtil$1) return util$1; + hasRequiredUtil$1 = 1; + + /** + * @param {string} value + * @returns {boolean} + */ + function isCTLExcludingHtab (value) { + if (value.length === 0) { + return false + } + + for (const char of value) { + const code = char.charCodeAt(0); + + if ( + (code >= 0x00 || code <= 0x08) || + (code >= 0x0A || code <= 0x1F) || + code === 0x7F + ) { + return false + } + } + } + + /** + CHAR = + token = 1* + separators = "(" | ")" | "<" | ">" | "@" + | "," | ";" | ":" | "\" | <"> + | "/" | "[" | "]" | "?" | "=" + | "{" | "}" | SP | HT + * @param {string} name + */ + function validateCookieName (name) { + for (const char of name) { + const code = char.charCodeAt(0); + + if ( + (code <= 0x20 || code > 0x7F) || + char === '(' || + char === ')' || + char === '>' || + char === '<' || + char === '@' || + char === ',' || + char === ';' || + char === ':' || + char === '\\' || + char === '"' || + char === '/' || + char === '[' || + char === ']' || + char === '?' || + char === '=' || + char === '{' || + char === '}' + ) { + throw new Error('Invalid cookie name') + } + } + } + + /** + cookie-value = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE ) + cookie-octet = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E + ; US-ASCII characters excluding CTLs, + ; whitespace DQUOTE, comma, semicolon, + ; and backslash + * @param {string} value + */ + function validateCookieValue (value) { + for (const char of value) { + const code = char.charCodeAt(0); + + if ( + code < 0x21 || // exclude CTLs (0-31) + code === 0x22 || + code === 0x2C || + code === 0x3B || + code === 0x5C || + code > 0x7E // non-ascii + ) { + throw new Error('Invalid header value') + } + } + } + + /** + * path-value = + * @param {string} path + */ + function validateCookiePath (path) { + for (const char of path) { + const code = char.charCodeAt(0); + + if (code < 0x21 || char === ';') { + throw new Error('Invalid cookie path') + } + } + } + + /** + * I have no idea why these values aren't allowed to be honest, + * but Deno tests these. - Khafra + * @param {string} domain + */ + function validateCookieDomain (domain) { + if ( + domain.startsWith('-') || + domain.endsWith('.') || + domain.endsWith('-') + ) { + throw new Error('Invalid cookie domain') + } + } + + /** + * @see https://www.rfc-editor.org/rfc/rfc7231#section-7.1.1.1 + * @param {number|Date} date + IMF-fixdate = day-name "," SP date1 SP time-of-day SP GMT + ; fixed length/zone/capitalization subset of the format + ; see Section 3.3 of [RFC5322] + + day-name = %x4D.6F.6E ; "Mon", case-sensitive + / %x54.75.65 ; "Tue", case-sensitive + / %x57.65.64 ; "Wed", case-sensitive + / %x54.68.75 ; "Thu", case-sensitive + / %x46.72.69 ; "Fri", case-sensitive + / %x53.61.74 ; "Sat", case-sensitive + / %x53.75.6E ; "Sun", case-sensitive + date1 = day SP month SP year + ; e.g., 02 Jun 1982 + + day = 2DIGIT + month = %x4A.61.6E ; "Jan", case-sensitive + / %x46.65.62 ; "Feb", case-sensitive + / %x4D.61.72 ; "Mar", case-sensitive + / %x41.70.72 ; "Apr", case-sensitive + / %x4D.61.79 ; "May", case-sensitive + / %x4A.75.6E ; "Jun", case-sensitive + / %x4A.75.6C ; "Jul", case-sensitive + / %x41.75.67 ; "Aug", case-sensitive + / %x53.65.70 ; "Sep", case-sensitive + / %x4F.63.74 ; "Oct", case-sensitive + / %x4E.6F.76 ; "Nov", case-sensitive + / %x44.65.63 ; "Dec", case-sensitive + year = 4DIGIT + + GMT = %x47.4D.54 ; "GMT", case-sensitive + + time-of-day = hour ":" minute ":" second + ; 00:00:00 - 23:59:60 (leap second) + + hour = 2DIGIT + minute = 2DIGIT + second = 2DIGIT + */ + function toIMFDate (date) { + if (typeof date === 'number') { + date = new Date(date); + } + + const days = [ + 'Sun', 'Mon', 'Tue', 'Wed', + 'Thu', 'Fri', 'Sat' + ]; + + const months = [ + 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', + 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' + ]; + + const dayName = days[date.getUTCDay()]; + const day = date.getUTCDate().toString().padStart(2, '0'); + const month = months[date.getUTCMonth()]; + const year = date.getUTCFullYear(); + const hour = date.getUTCHours().toString().padStart(2, '0'); + const minute = date.getUTCMinutes().toString().padStart(2, '0'); + const second = date.getUTCSeconds().toString().padStart(2, '0'); + + return `${dayName}, ${day} ${month} ${year} ${hour}:${minute}:${second} GMT` + } + + /** + max-age-av = "Max-Age=" non-zero-digit *DIGIT + ; In practice, both expires-av and max-age-av + ; are limited to dates representable by the + ; user agent. + * @param {number} maxAge + */ + function validateCookieMaxAge (maxAge) { + if (maxAge < 0) { + throw new Error('Invalid cookie max-age') + } + } + + /** + * @see https://www.rfc-editor.org/rfc/rfc6265#section-4.1.1 + * @param {import('./index').Cookie} cookie + */ + function stringify (cookie) { + if (cookie.name.length === 0) { + return null + } + + validateCookieName(cookie.name); + validateCookieValue(cookie.value); + + const out = [`${cookie.name}=${cookie.value}`]; + + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-cookie-prefixes-00#section-3.1 + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-cookie-prefixes-00#section-3.2 + if (cookie.name.startsWith('__Secure-')) { + cookie.secure = true; + } + + if (cookie.name.startsWith('__Host-')) { + cookie.secure = true; + cookie.domain = null; + cookie.path = '/'; + } + + if (cookie.secure) { + out.push('Secure'); + } + + if (cookie.httpOnly) { + out.push('HttpOnly'); + } + + if (typeof cookie.maxAge === 'number') { + validateCookieMaxAge(cookie.maxAge); + out.push(`Max-Age=${cookie.maxAge}`); + } + + if (cookie.domain) { + validateCookieDomain(cookie.domain); + out.push(`Domain=${cookie.domain}`); + } + + if (cookie.path) { + validateCookiePath(cookie.path); + out.push(`Path=${cookie.path}`); + } + + if (cookie.expires && cookie.expires.toString() !== 'Invalid Date') { + out.push(`Expires=${toIMFDate(cookie.expires)}`); + } + + if (cookie.sameSite) { + out.push(`SameSite=${cookie.sameSite}`); + } + + for (const part of cookie.unparsed) { + if (!part.includes('=')) { + throw new Error('Invalid unparsed') + } + + const [key, ...value] = part.split('='); + + out.push(`${key.trim()}=${value.join('=')}`); + } + + return out.join('; ') + } + + util$1 = { + isCTLExcludingHtab, + validateCookieName, + validateCookiePath, + validateCookieValue, + toIMFDate, + stringify + }; + return util$1; +} + +var parse$2; +var hasRequiredParse; + +function requireParse () { + if (hasRequiredParse) return parse$2; + hasRequiredParse = 1; + + const { maxNameValuePairSize, maxAttributeValueSize } = requireConstants$1(); + const { isCTLExcludingHtab } = requireUtil$1(); + const { collectASequenceOfCodePointsFast } = requireDataURL(); + const assert = require$$0$9; + + /** + * @description Parses the field-value attributes of a set-cookie header string. + * @see https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4 + * @param {string} header + * @returns if the header is invalid, null will be returned + */ + function parseSetCookie (header) { + // 1. If the set-cookie-string contains a %x00-08 / %x0A-1F / %x7F + // character (CTL characters excluding HTAB): Abort these steps and + // ignore the set-cookie-string entirely. + if (isCTLExcludingHtab(header)) { + return null + } + + let nameValuePair = ''; + let unparsedAttributes = ''; + let name = ''; + let value = ''; + + // 2. If the set-cookie-string contains a %x3B (";") character: + if (header.includes(';')) { + // 1. The name-value-pair string consists of the characters up to, + // but not including, the first %x3B (";"), and the unparsed- + // attributes consist of the remainder of the set-cookie-string + // (including the %x3B (";") in question). + const position = { position: 0 }; + + nameValuePair = collectASequenceOfCodePointsFast(';', header, position); + unparsedAttributes = header.slice(position.position); + } else { + // Otherwise: + + // 1. The name-value-pair string consists of all the characters + // contained in the set-cookie-string, and the unparsed- + // attributes is the empty string. + nameValuePair = header; + } + + // 3. If the name-value-pair string lacks a %x3D ("=") character, then + // the name string is empty, and the value string is the value of + // name-value-pair. + if (!nameValuePair.includes('=')) { + value = nameValuePair; + } else { + // Otherwise, the name string consists of the characters up to, but + // not including, the first %x3D ("=") character, and the (possibly + // empty) value string consists of the characters after the first + // %x3D ("=") character. + const position = { position: 0 }; + name = collectASequenceOfCodePointsFast( + '=', + nameValuePair, + position + ); + value = nameValuePair.slice(position.position + 1); + } + + // 4. Remove any leading or trailing WSP characters from the name + // string and the value string. + name = name.trim(); + value = value.trim(); + + // 5. If the sum of the lengths of the name string and the value string + // is more than 4096 octets, abort these steps and ignore the set- + // cookie-string entirely. + if (name.length + value.length > maxNameValuePairSize) { + return null + } + + // 6. The cookie-name is the name string, and the cookie-value is the + // value string. + return { + name, value, ...parseUnparsedAttributes(unparsedAttributes) + } + } + + /** + * Parses the remaining attributes of a set-cookie header + * @see https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4 + * @param {string} unparsedAttributes + * @param {[Object.]={}} cookieAttributeList + */ + function parseUnparsedAttributes (unparsedAttributes, cookieAttributeList = {}) { + // 1. If the unparsed-attributes string is empty, skip the rest of + // these steps. + if (unparsedAttributes.length === 0) { + return cookieAttributeList + } + + // 2. Discard the first character of the unparsed-attributes (which + // will be a %x3B (";") character). + assert(unparsedAttributes[0] === ';'); + unparsedAttributes = unparsedAttributes.slice(1); + + let cookieAv = ''; + + // 3. If the remaining unparsed-attributes contains a %x3B (";") + // character: + if (unparsedAttributes.includes(';')) { + // 1. Consume the characters of the unparsed-attributes up to, but + // not including, the first %x3B (";") character. + cookieAv = collectASequenceOfCodePointsFast( + ';', + unparsedAttributes, + { position: 0 } + ); + unparsedAttributes = unparsedAttributes.slice(cookieAv.length); + } else { + // Otherwise: + + // 1. Consume the remainder of the unparsed-attributes. + cookieAv = unparsedAttributes; + unparsedAttributes = ''; + } + + // Let the cookie-av string be the characters consumed in this step. + + let attributeName = ''; + let attributeValue = ''; + + // 4. If the cookie-av string contains a %x3D ("=") character: + if (cookieAv.includes('=')) { + // 1. The (possibly empty) attribute-name string consists of the + // characters up to, but not including, the first %x3D ("=") + // character, and the (possibly empty) attribute-value string + // consists of the characters after the first %x3D ("=") + // character. + const position = { position: 0 }; + + attributeName = collectASequenceOfCodePointsFast( + '=', + cookieAv, + position + ); + attributeValue = cookieAv.slice(position.position + 1); + } else { + // Otherwise: + + // 1. The attribute-name string consists of the entire cookie-av + // string, and the attribute-value string is empty. + attributeName = cookieAv; + } + + // 5. Remove any leading or trailing WSP characters from the attribute- + // name string and the attribute-value string. + attributeName = attributeName.trim(); + attributeValue = attributeValue.trim(); + + // 6. If the attribute-value is longer than 1024 octets, ignore the + // cookie-av string and return to Step 1 of this algorithm. + if (attributeValue.length > maxAttributeValueSize) { + return parseUnparsedAttributes(unparsedAttributes, cookieAttributeList) + } + + // 7. Process the attribute-name and attribute-value according to the + // requirements in the following subsections. (Notice that + // attributes with unrecognized attribute-names are ignored.) + const attributeNameLowercase = attributeName.toLowerCase(); + + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.1 + // If the attribute-name case-insensitively matches the string + // "Expires", the user agent MUST process the cookie-av as follows. + if (attributeNameLowercase === 'expires') { + // 1. Let the expiry-time be the result of parsing the attribute-value + // as cookie-date (see Section 5.1.1). + const expiryTime = new Date(attributeValue); + + // 2. If the attribute-value failed to parse as a cookie date, ignore + // the cookie-av. + + cookieAttributeList.expires = expiryTime; + } else if (attributeNameLowercase === 'max-age') { + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.2 + // If the attribute-name case-insensitively matches the string "Max- + // Age", the user agent MUST process the cookie-av as follows. + + // 1. If the first character of the attribute-value is not a DIGIT or a + // "-" character, ignore the cookie-av. + const charCode = attributeValue.charCodeAt(0); + + if ((charCode < 48 || charCode > 57) && attributeValue[0] !== '-') { + return parseUnparsedAttributes(unparsedAttributes, cookieAttributeList) + } + + // 2. If the remainder of attribute-value contains a non-DIGIT + // character, ignore the cookie-av. + if (!/^\d+$/.test(attributeValue)) { + return parseUnparsedAttributes(unparsedAttributes, cookieAttributeList) + } + + // 3. Let delta-seconds be the attribute-value converted to an integer. + const deltaSeconds = Number(attributeValue); + + // 4. Let cookie-age-limit be the maximum age of the cookie (which + // SHOULD be 400 days or less, see Section 4.1.2.2). + + // 5. Set delta-seconds to the smaller of its present value and cookie- + // age-limit. + // deltaSeconds = Math.min(deltaSeconds * 1000, maxExpiresMs) + + // 6. If delta-seconds is less than or equal to zero (0), let expiry- + // time be the earliest representable date and time. Otherwise, let + // the expiry-time be the current date and time plus delta-seconds + // seconds. + // const expiryTime = deltaSeconds <= 0 ? Date.now() : Date.now() + deltaSeconds + + // 7. Append an attribute to the cookie-attribute-list with an + // attribute-name of Max-Age and an attribute-value of expiry-time. + cookieAttributeList.maxAge = deltaSeconds; + } else if (attributeNameLowercase === 'domain') { + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.3 + // If the attribute-name case-insensitively matches the string "Domain", + // the user agent MUST process the cookie-av as follows. + + // 1. Let cookie-domain be the attribute-value. + let cookieDomain = attributeValue; + + // 2. If cookie-domain starts with %x2E ("."), let cookie-domain be + // cookie-domain without its leading %x2E ("."). + if (cookieDomain[0] === '.') { + cookieDomain = cookieDomain.slice(1); + } + + // 3. Convert the cookie-domain to lower case. + cookieDomain = cookieDomain.toLowerCase(); + + // 4. Append an attribute to the cookie-attribute-list with an + // attribute-name of Domain and an attribute-value of cookie-domain. + cookieAttributeList.domain = cookieDomain; + } else if (attributeNameLowercase === 'path') { + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.4 + // If the attribute-name case-insensitively matches the string "Path", + // the user agent MUST process the cookie-av as follows. + + // 1. If the attribute-value is empty or if the first character of the + // attribute-value is not %x2F ("/"): + let cookiePath = ''; + if (attributeValue.length === 0 || attributeValue[0] !== '/') { + // 1. Let cookie-path be the default-path. + cookiePath = '/'; + } else { + // Otherwise: + + // 1. Let cookie-path be the attribute-value. + cookiePath = attributeValue; + } + + // 2. Append an attribute to the cookie-attribute-list with an + // attribute-name of Path and an attribute-value of cookie-path. + cookieAttributeList.path = cookiePath; + } else if (attributeNameLowercase === 'secure') { + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.5 + // If the attribute-name case-insensitively matches the string "Secure", + // the user agent MUST append an attribute to the cookie-attribute-list + // with an attribute-name of Secure and an empty attribute-value. + + cookieAttributeList.secure = true; + } else if (attributeNameLowercase === 'httponly') { + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.6 + // If the attribute-name case-insensitively matches the string + // "HttpOnly", the user agent MUST append an attribute to the cookie- + // attribute-list with an attribute-name of HttpOnly and an empty + // attribute-value. + + cookieAttributeList.httpOnly = true; + } else if (attributeNameLowercase === 'samesite') { + // https://datatracker.ietf.org/doc/html/draft-ietf-httpbis-rfc6265bis#section-5.4.7 + // If the attribute-name case-insensitively matches the string + // "SameSite", the user agent MUST process the cookie-av as follows: + + // 1. Let enforcement be "Default". + let enforcement = 'Default'; + + const attributeValueLowercase = attributeValue.toLowerCase(); + // 2. If cookie-av's attribute-value is a case-insensitive match for + // "None", set enforcement to "None". + if (attributeValueLowercase.includes('none')) { + enforcement = 'None'; + } + + // 3. If cookie-av's attribute-value is a case-insensitive match for + // "Strict", set enforcement to "Strict". + if (attributeValueLowercase.includes('strict')) { + enforcement = 'Strict'; + } + + // 4. If cookie-av's attribute-value is a case-insensitive match for + // "Lax", set enforcement to "Lax". + if (attributeValueLowercase.includes('lax')) { + enforcement = 'Lax'; + } + + // 5. Append an attribute to the cookie-attribute-list with an + // attribute-name of "SameSite" and an attribute-value of + // enforcement. + cookieAttributeList.sameSite = enforcement; + } else { + cookieAttributeList.unparsed ??= []; + + cookieAttributeList.unparsed.push(`${attributeName}=${attributeValue}`); + } + + // 8. Return to Step 1 of this algorithm. + return parseUnparsedAttributes(unparsedAttributes, cookieAttributeList) + } + + parse$2 = { + parseSetCookie, + parseUnparsedAttributes + }; + return parse$2; +} + +var cookies; +var hasRequiredCookies; + +function requireCookies () { + if (hasRequiredCookies) return cookies; + hasRequiredCookies = 1; + + const { parseSetCookie } = requireParse(); + const { stringify } = requireUtil$1(); + const { webidl } = requireWebidl(); + const { Headers } = requireHeaders(); + + /** + * @typedef {Object} Cookie + * @property {string} name + * @property {string} value + * @property {Date|number|undefined} expires + * @property {number|undefined} maxAge + * @property {string|undefined} domain + * @property {string|undefined} path + * @property {boolean|undefined} secure + * @property {boolean|undefined} httpOnly + * @property {'Strict'|'Lax'|'None'} sameSite + * @property {string[]} unparsed + */ + + /** + * @param {Headers} headers + * @returns {Record} + */ + function getCookies (headers) { + webidl.argumentLengthCheck(arguments, 1, { header: 'getCookies' }); + + webidl.brandCheck(headers, Headers, { strict: false }); + + const cookie = headers.get('cookie'); + const out = {}; + + if (!cookie) { + return out + } + + for (const piece of cookie.split(';')) { + const [name, ...value] = piece.split('='); + + out[name.trim()] = value.join('='); + } + + return out + } + + /** + * @param {Headers} headers + * @param {string} name + * @param {{ path?: string, domain?: string }|undefined} attributes + * @returns {void} + */ + function deleteCookie (headers, name, attributes) { + webidl.argumentLengthCheck(arguments, 2, { header: 'deleteCookie' }); + + webidl.brandCheck(headers, Headers, { strict: false }); + + name = webidl.converters.DOMString(name); + attributes = webidl.converters.DeleteCookieAttributes(attributes); + + // Matches behavior of + // https://github.com/denoland/deno_std/blob/63827b16330b82489a04614027c33b7904e08be5/http/cookie.ts#L278 + setCookie(headers, { + name, + value: '', + expires: new Date(0), + ...attributes + }); + } + + /** + * @param {Headers} headers + * @returns {Cookie[]} + */ + function getSetCookies (headers) { + webidl.argumentLengthCheck(arguments, 1, { header: 'getSetCookies' }); + + webidl.brandCheck(headers, Headers, { strict: false }); + + const cookies = headers.getSetCookie(); + + if (!cookies) { + return [] + } + + return cookies.map((pair) => parseSetCookie(pair)) + } + + /** + * @param {Headers} headers + * @param {Cookie} cookie + * @returns {void} + */ + function setCookie (headers, cookie) { + webidl.argumentLengthCheck(arguments, 2, { header: 'setCookie' }); + + webidl.brandCheck(headers, Headers, { strict: false }); + + cookie = webidl.converters.Cookie(cookie); + + const str = stringify(cookie); + + if (str) { + headers.append('Set-Cookie', stringify(cookie)); + } + } + + webidl.converters.DeleteCookieAttributes = webidl.dictionaryConverter([ + { + converter: webidl.nullableConverter(webidl.converters.DOMString), + key: 'path', + defaultValue: null + }, + { + converter: webidl.nullableConverter(webidl.converters.DOMString), + key: 'domain', + defaultValue: null + } + ]); + + webidl.converters.Cookie = webidl.dictionaryConverter([ + { + converter: webidl.converters.DOMString, + key: 'name' + }, + { + converter: webidl.converters.DOMString, + key: 'value' + }, + { + converter: webidl.nullableConverter((value) => { + if (typeof value === 'number') { + return webidl.converters['unsigned long long'](value) + } + + return new Date(value) + }), + key: 'expires', + defaultValue: null + }, + { + converter: webidl.nullableConverter(webidl.converters['long long']), + key: 'maxAge', + defaultValue: null + }, + { + converter: webidl.nullableConverter(webidl.converters.DOMString), + key: 'domain', + defaultValue: null + }, + { + converter: webidl.nullableConverter(webidl.converters.DOMString), + key: 'path', + defaultValue: null + }, + { + converter: webidl.nullableConverter(webidl.converters.boolean), + key: 'secure', + defaultValue: null + }, + { + converter: webidl.nullableConverter(webidl.converters.boolean), + key: 'httpOnly', + defaultValue: null + }, + { + converter: webidl.converters.USVString, + key: 'sameSite', + allowedValues: ['Strict', 'Lax', 'None'] + }, + { + converter: webidl.sequenceConverter(webidl.converters.DOMString), + key: 'unparsed', + defaultValue: [] + } + ]); + + cookies = { + getCookies, + deleteCookie, + getSetCookies, + setCookie + }; + return cookies; +} + +var constants; +var hasRequiredConstants; + +function requireConstants () { + if (hasRequiredConstants) return constants; + hasRequiredConstants = 1; + + // This is a Globally Unique Identifier unique used + // to validate that the endpoint accepts websocket + // connections. + // See https://www.rfc-editor.org/rfc/rfc6455.html#section-1.3 + const uid = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'; + + /** @type {PropertyDescriptor} */ + const staticPropertyDescriptors = { + enumerable: true, + writable: false, + configurable: false + }; + + const states = { + CONNECTING: 0, + OPEN: 1, + CLOSING: 2, + CLOSED: 3 + }; + + const opcodes = { + CONTINUATION: 0x0, + TEXT: 0x1, + BINARY: 0x2, + CLOSE: 0x8, + PING: 0x9, + PONG: 0xA + }; + + const maxUnsigned16Bit = 2 ** 16 - 1; // 65535 + + const parserStates = { + INFO: 0, + PAYLOADLENGTH_16: 2, + PAYLOADLENGTH_64: 3, + READ_DATA: 4 + }; + + const emptyBuffer = Buffer.allocUnsafe(0); + + constants = { + uid, + staticPropertyDescriptors, + states, + opcodes, + maxUnsigned16Bit, + parserStates, + emptyBuffer + }; + return constants; +} + +var symbols; +var hasRequiredSymbols; + +function requireSymbols () { + if (hasRequiredSymbols) return symbols; + hasRequiredSymbols = 1; + + symbols = { + kWebSocketURL: Symbol('url'), + kReadyState: Symbol('ready state'), + kController: Symbol('controller'), + kResponse: Symbol('response'), + kBinaryType: Symbol('binary type'), + kSentClose: Symbol('sent close'), + kReceivedClose: Symbol('received close'), + kByteParser: Symbol('byte parser') + }; + return symbols; +} + +var events; +var hasRequiredEvents; + +function requireEvents () { + if (hasRequiredEvents) return events; + hasRequiredEvents = 1; + + const { webidl } = requireWebidl(); + const { kEnumerableProperty } = requireUtil$6(); + const { MessagePort } = require$$0$c; + + /** + * @see https://html.spec.whatwg.org/multipage/comms.html#messageevent + */ + class MessageEvent extends Event { + #eventInit + + constructor (type, eventInitDict = {}) { + webidl.argumentLengthCheck(arguments, 1, { header: 'MessageEvent constructor' }); + + type = webidl.converters.DOMString(type); + eventInitDict = webidl.converters.MessageEventInit(eventInitDict); + + super(type, eventInitDict); + + this.#eventInit = eventInitDict; + } + + get data () { + webidl.brandCheck(this, MessageEvent); + + return this.#eventInit.data + } + + get origin () { + webidl.brandCheck(this, MessageEvent); + + return this.#eventInit.origin + } + + get lastEventId () { + webidl.brandCheck(this, MessageEvent); + + return this.#eventInit.lastEventId + } + + get source () { + webidl.brandCheck(this, MessageEvent); + + return this.#eventInit.source + } + + get ports () { + webidl.brandCheck(this, MessageEvent); + + if (!Object.isFrozen(this.#eventInit.ports)) { + Object.freeze(this.#eventInit.ports); + } + + return this.#eventInit.ports + } + + initMessageEvent ( + type, + bubbles = false, + cancelable = false, + data = null, + origin = '', + lastEventId = '', + source = null, + ports = [] + ) { + webidl.brandCheck(this, MessageEvent); + + webidl.argumentLengthCheck(arguments, 1, { header: 'MessageEvent.initMessageEvent' }); + + return new MessageEvent(type, { + bubbles, cancelable, data, origin, lastEventId, source, ports + }) + } + } + + /** + * @see https://websockets.spec.whatwg.org/#the-closeevent-interface + */ + class CloseEvent extends Event { + #eventInit + + constructor (type, eventInitDict = {}) { + webidl.argumentLengthCheck(arguments, 1, { header: 'CloseEvent constructor' }); + + type = webidl.converters.DOMString(type); + eventInitDict = webidl.converters.CloseEventInit(eventInitDict); + + super(type, eventInitDict); + + this.#eventInit = eventInitDict; + } + + get wasClean () { + webidl.brandCheck(this, CloseEvent); + + return this.#eventInit.wasClean + } + + get code () { + webidl.brandCheck(this, CloseEvent); + + return this.#eventInit.code + } + + get reason () { + webidl.brandCheck(this, CloseEvent); + + return this.#eventInit.reason + } + } + + // https://html.spec.whatwg.org/multipage/webappapis.html#the-errorevent-interface + class ErrorEvent extends Event { + #eventInit + + constructor (type, eventInitDict) { + webidl.argumentLengthCheck(arguments, 1, { header: 'ErrorEvent constructor' }); + + super(type, eventInitDict); + + type = webidl.converters.DOMString(type); + eventInitDict = webidl.converters.ErrorEventInit(eventInitDict ?? {}); + + this.#eventInit = eventInitDict; + } + + get message () { + webidl.brandCheck(this, ErrorEvent); + + return this.#eventInit.message + } + + get filename () { + webidl.brandCheck(this, ErrorEvent); + + return this.#eventInit.filename + } + + get lineno () { + webidl.brandCheck(this, ErrorEvent); + + return this.#eventInit.lineno + } + + get colno () { + webidl.brandCheck(this, ErrorEvent); + + return this.#eventInit.colno + } + + get error () { + webidl.brandCheck(this, ErrorEvent); + + return this.#eventInit.error + } + } + + Object.defineProperties(MessageEvent.prototype, { + [Symbol.toStringTag]: { + value: 'MessageEvent', + configurable: true + }, + data: kEnumerableProperty, + origin: kEnumerableProperty, + lastEventId: kEnumerableProperty, + source: kEnumerableProperty, + ports: kEnumerableProperty, + initMessageEvent: kEnumerableProperty + }); + + Object.defineProperties(CloseEvent.prototype, { + [Symbol.toStringTag]: { + value: 'CloseEvent', + configurable: true + }, + reason: kEnumerableProperty, + code: kEnumerableProperty, + wasClean: kEnumerableProperty + }); + + Object.defineProperties(ErrorEvent.prototype, { + [Symbol.toStringTag]: { + value: 'ErrorEvent', + configurable: true + }, + message: kEnumerableProperty, + filename: kEnumerableProperty, + lineno: kEnumerableProperty, + colno: kEnumerableProperty, + error: kEnumerableProperty + }); + + webidl.converters.MessagePort = webidl.interfaceConverter(MessagePort); + + webidl.converters['sequence'] = webidl.sequenceConverter( + webidl.converters.MessagePort + ); + + const eventInit = [ + { + key: 'bubbles', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'cancelable', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'composed', + converter: webidl.converters.boolean, + defaultValue: false + } + ]; + + webidl.converters.MessageEventInit = webidl.dictionaryConverter([ + ...eventInit, + { + key: 'data', + converter: webidl.converters.any, + defaultValue: null + }, + { + key: 'origin', + converter: webidl.converters.USVString, + defaultValue: '' + }, + { + key: 'lastEventId', + converter: webidl.converters.DOMString, + defaultValue: '' + }, + { + key: 'source', + // Node doesn't implement WindowProxy or ServiceWorker, so the only + // valid value for source is a MessagePort. + converter: webidl.nullableConverter(webidl.converters.MessagePort), + defaultValue: null + }, + { + key: 'ports', + converter: webidl.converters['sequence'], + get defaultValue () { + return [] + } + } + ]); + + webidl.converters.CloseEventInit = webidl.dictionaryConverter([ + ...eventInit, + { + key: 'wasClean', + converter: webidl.converters.boolean, + defaultValue: false + }, + { + key: 'code', + converter: webidl.converters['unsigned short'], + defaultValue: 0 + }, + { + key: 'reason', + converter: webidl.converters.USVString, + defaultValue: '' + } + ]); + + webidl.converters.ErrorEventInit = webidl.dictionaryConverter([ + ...eventInit, + { + key: 'message', + converter: webidl.converters.DOMString, + defaultValue: '' + }, + { + key: 'filename', + converter: webidl.converters.USVString, + defaultValue: '' + }, + { + key: 'lineno', + converter: webidl.converters['unsigned long'], + defaultValue: 0 + }, + { + key: 'colno', + converter: webidl.converters['unsigned long'], + defaultValue: 0 + }, + { + key: 'error', + converter: webidl.converters.any + } + ]); + + events = { + MessageEvent, + CloseEvent, + ErrorEvent + }; + return events; +} + +var util; +var hasRequiredUtil; + +function requireUtil () { + if (hasRequiredUtil) return util; + hasRequiredUtil = 1; + + const { kReadyState, kController, kResponse, kBinaryType, kWebSocketURL } = requireSymbols(); + const { states, opcodes } = requireConstants(); + const { MessageEvent, ErrorEvent } = requireEvents(); + + /* globals Blob */ + + /** + * @param {import('./websocket').WebSocket} ws + */ + function isEstablished (ws) { + // If the server's response is validated as provided for above, it is + // said that _The WebSocket Connection is Established_ and that the + // WebSocket Connection is in the OPEN state. + return ws[kReadyState] === states.OPEN + } + + /** + * @param {import('./websocket').WebSocket} ws + */ + function isClosing (ws) { + // Upon either sending or receiving a Close control frame, it is said + // that _The WebSocket Closing Handshake is Started_ and that the + // WebSocket connection is in the CLOSING state. + return ws[kReadyState] === states.CLOSING + } + + /** + * @param {import('./websocket').WebSocket} ws + */ + function isClosed (ws) { + return ws[kReadyState] === states.CLOSED + } + + /** + * @see https://dom.spec.whatwg.org/#concept-event-fire + * @param {string} e + * @param {EventTarget} target + * @param {EventInit | undefined} eventInitDict + */ + function fireEvent (e, target, eventConstructor = Event, eventInitDict) { + // 1. If eventConstructor is not given, then let eventConstructor be Event. + + // 2. Let event be the result of creating an event given eventConstructor, + // in the relevant realm of target. + // 3. Initialize event’s type attribute to e. + const event = new eventConstructor(e, eventInitDict); // eslint-disable-line new-cap + + // 4. Initialize any other IDL attributes of event as described in the + // invocation of this algorithm. + + // 5. Return the result of dispatching event at target, with legacy target + // override flag set if set. + target.dispatchEvent(event); + } + + /** + * @see https://websockets.spec.whatwg.org/#feedback-from-the-protocol + * @param {import('./websocket').WebSocket} ws + * @param {number} type Opcode + * @param {Buffer} data application data + */ + function websocketMessageReceived (ws, type, data) { + // 1. If ready state is not OPEN (1), then return. + if (ws[kReadyState] !== states.OPEN) { + return + } + + // 2. Let dataForEvent be determined by switching on type and binary type: + let dataForEvent; + + if (type === opcodes.TEXT) { + // -> type indicates that the data is Text + // a new DOMString containing data + try { + dataForEvent = new TextDecoder('utf-8', { fatal: true }).decode(data); + } catch { + failWebsocketConnection(ws, 'Received invalid UTF-8 in text frame.'); + return + } + } else if (type === opcodes.BINARY) { + if (ws[kBinaryType] === 'blob') { + // -> type indicates that the data is Binary and binary type is "blob" + // a new Blob object, created in the relevant Realm of the WebSocket + // object, that represents data as its raw data + dataForEvent = new Blob([data]); + } else { + // -> type indicates that the data is Binary and binary type is "arraybuffer" + // a new ArrayBuffer object, created in the relevant Realm of the + // WebSocket object, whose contents are data + dataForEvent = new Uint8Array(data).buffer; + } + } + + // 3. Fire an event named message at the WebSocket object, using MessageEvent, + // with the origin attribute initialized to the serialization of the WebSocket + // object’s url's origin, and the data attribute initialized to dataForEvent. + fireEvent('message', ws, MessageEvent, { + origin: ws[kWebSocketURL].origin, + data: dataForEvent + }); + } + + /** + * @see https://datatracker.ietf.org/doc/html/rfc6455 + * @see https://datatracker.ietf.org/doc/html/rfc2616 + * @see https://bugs.chromium.org/p/chromium/issues/detail?id=398407 + * @param {string} protocol + */ + function isValidSubprotocol (protocol) { + // If present, this value indicates one + // or more comma-separated subprotocol the client wishes to speak, + // ordered by preference. The elements that comprise this value + // MUST be non-empty strings with characters in the range U+0021 to + // U+007E not including separator characters as defined in + // [RFC2616] and MUST all be unique strings. + if (protocol.length === 0) { + return false + } + + for (const char of protocol) { + const code = char.charCodeAt(0); + + if ( + code < 0x21 || + code > 0x7E || + char === '(' || + char === ')' || + char === '<' || + char === '>' || + char === '@' || + char === ',' || + char === ';' || + char === ':' || + char === '\\' || + char === '"' || + char === '/' || + char === '[' || + char === ']' || + char === '?' || + char === '=' || + char === '{' || + char === '}' || + code === 32 || // SP + code === 9 // HT + ) { + return false + } + } + + return true + } + + /** + * @see https://datatracker.ietf.org/doc/html/rfc6455#section-7-4 + * @param {number} code + */ + function isValidStatusCode (code) { + if (code >= 1000 && code < 1015) { + return ( + code !== 1004 && // reserved + code !== 1005 && // "MUST NOT be set as a status code" + code !== 1006 // "MUST NOT be set as a status code" + ) + } + + return code >= 3000 && code <= 4999 + } + + /** + * @param {import('./websocket').WebSocket} ws + * @param {string|undefined} reason + */ + function failWebsocketConnection (ws, reason) { + const { [kController]: controller, [kResponse]: response } = ws; + + controller.abort(); + + if (response?.socket && !response.socket.destroyed) { + response.socket.destroy(); + } + + if (reason) { + fireEvent('error', ws, ErrorEvent, { + error: new Error(reason) + }); + } + } + + util = { + isEstablished, + isClosing, + isClosed, + fireEvent, + isValidSubprotocol, + isValidStatusCode, + failWebsocketConnection, + websocketMessageReceived + }; + return util; +} + +var connection; +var hasRequiredConnection; + +function requireConnection () { + if (hasRequiredConnection) return connection; + hasRequiredConnection = 1; + + const diagnosticsChannel = require$$0$d; + const { uid, states } = requireConstants(); + const { + kReadyState, + kSentClose, + kByteParser, + kReceivedClose + } = requireSymbols(); + const { fireEvent, failWebsocketConnection } = requireUtil(); + const { CloseEvent } = requireEvents(); + const { makeRequest } = requireRequest(); + const { fetching } = requireFetch(); + const { Headers } = requireHeaders(); + const { getGlobalDispatcher } = requireGlobal(); + const { kHeadersList } = requireSymbols$4(); + + const channels = {}; + channels.open = diagnosticsChannel.channel('undici:websocket:open'); + channels.close = diagnosticsChannel.channel('undici:websocket:close'); + channels.socketError = diagnosticsChannel.channel('undici:websocket:socket_error'); + + /** @type {import('crypto')} */ + let crypto; + try { + crypto = require('crypto'); + } catch { + + } + + /** + * @see https://websockets.spec.whatwg.org/#concept-websocket-establish + * @param {URL} url + * @param {string|string[]} protocols + * @param {import('./websocket').WebSocket} ws + * @param {(response: any) => void} onEstablish + * @param {Partial} options + */ + function establishWebSocketConnection (url, protocols, ws, onEstablish, options) { + // 1. Let requestURL be a copy of url, with its scheme set to "http", if url’s + // scheme is "ws", and to "https" otherwise. + const requestURL = url; + + requestURL.protocol = url.protocol === 'ws:' ? 'http:' : 'https:'; + + // 2. Let request be a new request, whose URL is requestURL, client is client, + // service-workers mode is "none", referrer is "no-referrer", mode is + // "websocket", credentials mode is "include", cache mode is "no-store" , + // and redirect mode is "error". + const request = makeRequest({ + urlList: [requestURL], + serviceWorkers: 'none', + referrer: 'no-referrer', + mode: 'websocket', + credentials: 'include', + cache: 'no-store', + redirect: 'error' + }); + + // Note: undici extension, allow setting custom headers. + if (options.headers) { + const headersList = new Headers(options.headers)[kHeadersList]; + + request.headersList = headersList; + } + + // 3. Append (`Upgrade`, `websocket`) to request’s header list. + // 4. Append (`Connection`, `Upgrade`) to request’s header list. + // Note: both of these are handled by undici currently. + // https://github.com/nodejs/undici/blob/68c269c4144c446f3f1220951338daef4a6b5ec4/lib/client.js#L1397 + + // 5. Let keyValue be a nonce consisting of a randomly selected + // 16-byte value that has been forgiving-base64-encoded and + // isomorphic encoded. + const keyValue = crypto.randomBytes(16).toString('base64'); + + // 6. Append (`Sec-WebSocket-Key`, keyValue) to request’s + // header list. + request.headersList.append('sec-websocket-key', keyValue); + + // 7. Append (`Sec-WebSocket-Version`, `13`) to request’s + // header list. + request.headersList.append('sec-websocket-version', '13'); + + // 8. For each protocol in protocols, combine + // (`Sec-WebSocket-Protocol`, protocol) in request’s header + // list. + for (const protocol of protocols) { + request.headersList.append('sec-websocket-protocol', protocol); + } + + // 9. Let permessageDeflate be a user-agent defined + // "permessage-deflate" extension header value. + // https://github.com/mozilla/gecko-dev/blob/ce78234f5e653a5d3916813ff990f053510227bc/netwerk/protocol/websocket/WebSocketChannel.cpp#L2673 + // TODO: enable once permessage-deflate is supported + const permessageDeflate = ''; // 'permessage-deflate; 15' + + // 10. Append (`Sec-WebSocket-Extensions`, permessageDeflate) to + // request’s header list. + // request.headersList.append('sec-websocket-extensions', permessageDeflate) + + // 11. Fetch request with useParallelQueue set to true, and + // processResponse given response being these steps: + const controller = fetching({ + request, + useParallelQueue: true, + dispatcher: options.dispatcher ?? getGlobalDispatcher(), + processResponse (response) { + // 1. If response is a network error or its status is not 101, + // fail the WebSocket connection. + if (response.type === 'error' || response.status !== 101) { + failWebsocketConnection(ws, 'Received network error or non-101 status code.'); + return + } + + // 2. If protocols is not the empty list and extracting header + // list values given `Sec-WebSocket-Protocol` and response’s + // header list results in null, failure, or the empty byte + // sequence, then fail the WebSocket connection. + if (protocols.length !== 0 && !response.headersList.get('Sec-WebSocket-Protocol')) { + failWebsocketConnection(ws, 'Server did not respond with sent protocols.'); + return + } + + // 3. Follow the requirements stated step 2 to step 6, inclusive, + // of the last set of steps in section 4.1 of The WebSocket + // Protocol to validate response. This either results in fail + // the WebSocket connection or the WebSocket connection is + // established. + + // 2. If the response lacks an |Upgrade| header field or the |Upgrade| + // header field contains a value that is not an ASCII case- + // insensitive match for the value "websocket", the client MUST + // _Fail the WebSocket Connection_. + if (response.headersList.get('Upgrade')?.toLowerCase() !== 'websocket') { + failWebsocketConnection(ws, 'Server did not set Upgrade header to "websocket".'); + return + } + + // 3. If the response lacks a |Connection| header field or the + // |Connection| header field doesn't contain a token that is an + // ASCII case-insensitive match for the value "Upgrade", the client + // MUST _Fail the WebSocket Connection_. + if (response.headersList.get('Connection')?.toLowerCase() !== 'upgrade') { + failWebsocketConnection(ws, 'Server did not set Connection header to "upgrade".'); + return + } + + // 4. If the response lacks a |Sec-WebSocket-Accept| header field or + // the |Sec-WebSocket-Accept| contains a value other than the + // base64-encoded SHA-1 of the concatenation of the |Sec-WebSocket- + // Key| (as a string, not base64-decoded) with the string "258EAFA5- + // E914-47DA-95CA-C5AB0DC85B11" but ignoring any leading and + // trailing whitespace, the client MUST _Fail the WebSocket + // Connection_. + const secWSAccept = response.headersList.get('Sec-WebSocket-Accept'); + const digest = crypto.createHash('sha1').update(keyValue + uid).digest('base64'); + if (secWSAccept !== digest) { + failWebsocketConnection(ws, 'Incorrect hash received in Sec-WebSocket-Accept header.'); + return + } + + // 5. If the response includes a |Sec-WebSocket-Extensions| header + // field and this header field indicates the use of an extension + // that was not present in the client's handshake (the server has + // indicated an extension not requested by the client), the client + // MUST _Fail the WebSocket Connection_. (The parsing of this + // header field to determine which extensions are requested is + // discussed in Section 9.1.) + const secExtension = response.headersList.get('Sec-WebSocket-Extensions'); + + if (secExtension !== null && secExtension !== permessageDeflate) { + failWebsocketConnection(ws, 'Received different permessage-deflate than the one set.'); + return + } + + // 6. If the response includes a |Sec-WebSocket-Protocol| header field + // and this header field indicates the use of a subprotocol that was + // not present in the client's handshake (the server has indicated a + // subprotocol not requested by the client), the client MUST _Fail + // the WebSocket Connection_. + const secProtocol = response.headersList.get('Sec-WebSocket-Protocol'); + + if (secProtocol !== null && secProtocol !== request.headersList.get('Sec-WebSocket-Protocol')) { + failWebsocketConnection(ws, 'Protocol was not set in the opening handshake.'); + return + } + + response.socket.on('data', onSocketData); + response.socket.on('close', onSocketClose); + response.socket.on('error', onSocketError); + + if (channels.open.hasSubscribers) { + channels.open.publish({ + address: response.socket.address(), + protocol: secProtocol, + extensions: secExtension + }); + } + + onEstablish(response); + } + }); + + return controller + } + + /** + * @param {Buffer} chunk + */ + function onSocketData (chunk) { + if (!this.ws[kByteParser].write(chunk)) { + this.pause(); + } + } + + /** + * @see https://websockets.spec.whatwg.org/#feedback-from-the-protocol + * @see https://datatracker.ietf.org/doc/html/rfc6455#section-7.1.4 + */ + function onSocketClose () { + const { ws } = this; + + // If the TCP connection was closed after the + // WebSocket closing handshake was completed, the WebSocket connection + // is said to have been closed _cleanly_. + const wasClean = ws[kSentClose] && ws[kReceivedClose]; + + let code = 1005; + let reason = ''; + + const result = ws[kByteParser].closingInfo; + + if (result) { + code = result.code ?? 1005; + reason = result.reason; + } else if (!ws[kSentClose]) { + // If _The WebSocket + // Connection is Closed_ and no Close control frame was received by the + // endpoint (such as could occur if the underlying transport connection + // is lost), _The WebSocket Connection Close Code_ is considered to be + // 1006. + code = 1006; + } + + // 1. Change the ready state to CLOSED (3). + ws[kReadyState] = states.CLOSED; + + // 2. If the user agent was required to fail the WebSocket + // connection, or if the WebSocket connection was closed + // after being flagged as full, fire an event named error + // at the WebSocket object. + // TODO + + // 3. Fire an event named close at the WebSocket object, + // using CloseEvent, with the wasClean attribute + // initialized to true if the connection closed cleanly + // and false otherwise, the code attribute initialized to + // the WebSocket connection close code, and the reason + // attribute initialized to the result of applying UTF-8 + // decode without BOM to the WebSocket connection close + // reason. + fireEvent('close', ws, CloseEvent, { + wasClean, code, reason + }); + + if (channels.close.hasSubscribers) { + channels.close.publish({ + websocket: ws, + code, + reason + }); + } + } + + function onSocketError (error) { + const { ws } = this; + + ws[kReadyState] = states.CLOSING; + + if (channels.socketError.hasSubscribers) { + channels.socketError.publish(error); + } + + this.destroy(); + } + + connection = { + establishWebSocketConnection + }; + return connection; +} + +var frame; +var hasRequiredFrame; + +function requireFrame () { + if (hasRequiredFrame) return frame; + hasRequiredFrame = 1; + + const { maxUnsigned16Bit } = requireConstants(); + + /** @type {import('crypto')} */ + let crypto; + try { + crypto = require('crypto'); + } catch { + + } + + class WebsocketFrameSend { + /** + * @param {Buffer|undefined} data + */ + constructor (data) { + this.frameData = data; + this.maskKey = crypto.randomBytes(4); + } + + createFrame (opcode) { + const bodyLength = this.frameData?.byteLength ?? 0; + + /** @type {number} */ + let payloadLength = bodyLength; // 0-125 + let offset = 6; + + if (bodyLength > maxUnsigned16Bit) { + offset += 8; // payload length is next 8 bytes + payloadLength = 127; + } else if (bodyLength > 125) { + offset += 2; // payload length is next 2 bytes + payloadLength = 126; + } + + const buffer = Buffer.allocUnsafe(bodyLength + offset); + + // Clear first 2 bytes, everything else is overwritten + buffer[0] = buffer[1] = 0; + buffer[0] |= 0x80; // FIN + buffer[0] = (buffer[0] & 0xF0) + opcode; // opcode + + /*! ws. MIT License. Einar Otto Stangvik */ + buffer[offset - 4] = this.maskKey[0]; + buffer[offset - 3] = this.maskKey[1]; + buffer[offset - 2] = this.maskKey[2]; + buffer[offset - 1] = this.maskKey[3]; + + buffer[1] = payloadLength; + + if (payloadLength === 126) { + buffer.writeUInt16BE(bodyLength, 2); + } else if (payloadLength === 127) { + // Clear extended payload length + buffer[2] = buffer[3] = 0; + buffer.writeUIntBE(bodyLength, 4, 6); + } + + buffer[1] |= 0x80; // MASK + + // mask body + for (let i = 0; i < bodyLength; i++) { + buffer[offset + i] = this.frameData[i] ^ this.maskKey[i % 4]; + } + + return buffer + } + } + + frame = { + WebsocketFrameSend + }; + return frame; +} + +var receiver; +var hasRequiredReceiver; + +function requireReceiver () { + if (hasRequiredReceiver) return receiver; + hasRequiredReceiver = 1; + + const { Writable } = require$$0$b; + const diagnosticsChannel = require$$0$d; + const { parserStates, opcodes, states, emptyBuffer } = requireConstants(); + const { kReadyState, kSentClose, kResponse, kReceivedClose } = requireSymbols(); + const { isValidStatusCode, failWebsocketConnection, websocketMessageReceived } = requireUtil(); + const { WebsocketFrameSend } = requireFrame(); + + // This code was influenced by ws released under the MIT license. + // Copyright (c) 2011 Einar Otto Stangvik + // Copyright (c) 2013 Arnout Kazemier and contributors + // Copyright (c) 2016 Luigi Pinca and contributors + + const channels = {}; + channels.ping = diagnosticsChannel.channel('undici:websocket:ping'); + channels.pong = diagnosticsChannel.channel('undici:websocket:pong'); + + class ByteParser extends Writable { + #buffers = [] + #byteOffset = 0 + + #state = parserStates.INFO + + #info = {} + #fragments = [] + + constructor (ws) { + super(); + + this.ws = ws; + } + + /** + * @param {Buffer} chunk + * @param {() => void} callback + */ + _write (chunk, _, callback) { + this.#buffers.push(chunk); + this.#byteOffset += chunk.length; + + this.run(callback); + } + + /** + * Runs whenever a new chunk is received. + * Callback is called whenever there are no more chunks buffering, + * or not enough bytes are buffered to parse. + */ + run (callback) { + while (true) { + if (this.#state === parserStates.INFO) { + // If there aren't enough bytes to parse the payload length, etc. + if (this.#byteOffset < 2) { + return callback() + } + + const buffer = this.consume(2); + + this.#info.fin = (buffer[0] & 0x80) !== 0; + this.#info.opcode = buffer[0] & 0x0F; + + // If we receive a fragmented message, we use the type of the first + // frame to parse the full message as binary/text, when it's terminated + this.#info.originalOpcode ??= this.#info.opcode; + + this.#info.fragmented = !this.#info.fin && this.#info.opcode !== opcodes.CONTINUATION; + + if (this.#info.fragmented && this.#info.opcode !== opcodes.BINARY && this.#info.opcode !== opcodes.TEXT) { + // Only text and binary frames can be fragmented + failWebsocketConnection(this.ws, 'Invalid frame type was fragmented.'); + return + } + + const payloadLength = buffer[1] & 0x7F; + + if (payloadLength <= 125) { + this.#info.payloadLength = payloadLength; + this.#state = parserStates.READ_DATA; + } else if (payloadLength === 126) { + this.#state = parserStates.PAYLOADLENGTH_16; + } else if (payloadLength === 127) { + this.#state = parserStates.PAYLOADLENGTH_64; + } + + if (this.#info.fragmented && payloadLength > 125) { + // A fragmented frame can't be fragmented itself + failWebsocketConnection(this.ws, 'Fragmented frame exceeded 125 bytes.'); + return + } else if ( + (this.#info.opcode === opcodes.PING || + this.#info.opcode === opcodes.PONG || + this.#info.opcode === opcodes.CLOSE) && + payloadLength > 125 + ) { + // Control frames can have a payload length of 125 bytes MAX + failWebsocketConnection(this.ws, 'Payload length for control frame exceeded 125 bytes.'); + return + } else if (this.#info.opcode === opcodes.CLOSE) { + if (payloadLength === 1) { + failWebsocketConnection(this.ws, 'Received close frame with a 1-byte body.'); + return + } + + const body = this.consume(payloadLength); + + this.#info.closeInfo = this.parseCloseBody(false, body); + + if (!this.ws[kSentClose]) { + // If an endpoint receives a Close frame and did not previously send a + // Close frame, the endpoint MUST send a Close frame in response. (When + // sending a Close frame in response, the endpoint typically echos the + // status code it received.) + const body = Buffer.allocUnsafe(2); + body.writeUInt16BE(this.#info.closeInfo.code, 0); + const closeFrame = new WebsocketFrameSend(body); + + this.ws[kResponse].socket.write( + closeFrame.createFrame(opcodes.CLOSE), + (err) => { + if (!err) { + this.ws[kSentClose] = true; + } + } + ); + } + + // Upon either sending or receiving a Close control frame, it is said + // that _The WebSocket Closing Handshake is Started_ and that the + // WebSocket connection is in the CLOSING state. + this.ws[kReadyState] = states.CLOSING; + this.ws[kReceivedClose] = true; + + this.end(); + + return + } else if (this.#info.opcode === opcodes.PING) { + // Upon receipt of a Ping frame, an endpoint MUST send a Pong frame in + // response, unless it already received a Close frame. + // A Pong frame sent in response to a Ping frame must have identical + // "Application data" + + const body = this.consume(payloadLength); + + if (!this.ws[kReceivedClose]) { + const frame = new WebsocketFrameSend(body); + + this.ws[kResponse].socket.write(frame.createFrame(opcodes.PONG)); + + if (channels.ping.hasSubscribers) { + channels.ping.publish({ + payload: body + }); + } + } + + this.#state = parserStates.INFO; + + if (this.#byteOffset > 0) { + continue + } else { + callback(); + return + } + } else if (this.#info.opcode === opcodes.PONG) { + // A Pong frame MAY be sent unsolicited. This serves as a + // unidirectional heartbeat. A response to an unsolicited Pong frame is + // not expected. + + const body = this.consume(payloadLength); + + if (channels.pong.hasSubscribers) { + channels.pong.publish({ + payload: body + }); + } + + if (this.#byteOffset > 0) { + continue + } else { + callback(); + return + } + } + } else if (this.#state === parserStates.PAYLOADLENGTH_16) { + if (this.#byteOffset < 2) { + return callback() + } + + const buffer = this.consume(2); + + this.#info.payloadLength = buffer.readUInt16BE(0); + this.#state = parserStates.READ_DATA; + } else if (this.#state === parserStates.PAYLOADLENGTH_64) { + if (this.#byteOffset < 8) { + return callback() + } + + const buffer = this.consume(8); + const upper = buffer.readUInt32BE(0); + + // 2^31 is the maxinimum bytes an arraybuffer can contain + // on 32-bit systems. Although, on 64-bit systems, this is + // 2^53-1 bytes. + // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Invalid_array_length + // https://source.chromium.org/chromium/chromium/src/+/main:v8/src/common/globals.h;drc=1946212ac0100668f14eb9e2843bdd846e510a1e;bpv=1;bpt=1;l=1275 + // https://source.chromium.org/chromium/chromium/src/+/main:v8/src/objects/js-array-buffer.h;l=34;drc=1946212ac0100668f14eb9e2843bdd846e510a1e + if (upper > 2 ** 31 - 1) { + failWebsocketConnection(this.ws, 'Received payload length > 2^31 bytes.'); + return + } + + const lower = buffer.readUInt32BE(4); + + this.#info.payloadLength = (upper << 8) + lower; + this.#state = parserStates.READ_DATA; + } else if (this.#state === parserStates.READ_DATA) { + if (this.#byteOffset < this.#info.payloadLength) { + // If there is still more data in this chunk that needs to be read + return callback() + } else if (this.#byteOffset >= this.#info.payloadLength) { + // If the server sent multiple frames in a single chunk + + const body = this.consume(this.#info.payloadLength); + + this.#fragments.push(body); + + // If the frame is unfragmented, or a fragmented frame was terminated, + // a message was received + if (!this.#info.fragmented || (this.#info.fin && this.#info.opcode === opcodes.CONTINUATION)) { + const fullMessage = Buffer.concat(this.#fragments); + + websocketMessageReceived(this.ws, this.#info.originalOpcode, fullMessage); + + this.#info = {}; + this.#fragments.length = 0; + } + + this.#state = parserStates.INFO; + } + } + + if (this.#byteOffset > 0) { + continue + } else { + callback(); + break + } + } + } + + /** + * Take n bytes from the buffered Buffers + * @param {number} n + * @returns {Buffer|null} + */ + consume (n) { + if (n > this.#byteOffset) { + return null + } else if (n === 0) { + return emptyBuffer + } + + if (this.#buffers[0].length === n) { + this.#byteOffset -= this.#buffers[0].length; + return this.#buffers.shift() + } + + const buffer = Buffer.allocUnsafe(n); + let offset = 0; + + while (offset !== n) { + const next = this.#buffers[0]; + const { length } = next; + + if (length + offset === n) { + buffer.set(this.#buffers.shift(), offset); + break + } else if (length + offset > n) { + buffer.set(next.subarray(0, n - offset), offset); + this.#buffers[0] = next.subarray(n - offset); + break + } else { + buffer.set(this.#buffers.shift(), offset); + offset += next.length; + } + } + + this.#byteOffset -= n; + + return buffer + } + + parseCloseBody (onlyCode, data) { + // https://datatracker.ietf.org/doc/html/rfc6455#section-7.1.5 + /** @type {number|undefined} */ + let code; + + if (data.length >= 2) { + // _The WebSocket Connection Close Code_ is + // defined as the status code (Section 7.4) contained in the first Close + // control frame received by the application + code = data.readUInt16BE(0); + } + + if (onlyCode) { + if (!isValidStatusCode(code)) { + return null + } + + return { code } + } + + // https://datatracker.ietf.org/doc/html/rfc6455#section-7.1.6 + /** @type {Buffer} */ + let reason = data.subarray(2); + + // Remove BOM + if (reason[0] === 0xEF && reason[1] === 0xBB && reason[2] === 0xBF) { + reason = reason.subarray(3); + } + + if (code !== undefined && !isValidStatusCode(code)) { + return null + } + + try { + // TODO: optimize this + reason = new TextDecoder('utf-8', { fatal: true }).decode(reason); + } catch { + return null + } + + return { code, reason } + } + + get closingInfo () { + return this.#info.closeInfo + } + } + + receiver = { + ByteParser + }; + return receiver; +} + +var websocket; +var hasRequiredWebsocket; + +function requireWebsocket () { + if (hasRequiredWebsocket) return websocket; + hasRequiredWebsocket = 1; + + const { webidl } = requireWebidl(); + const { DOMException } = requireConstants$3(); + const { URLSerializer } = requireDataURL(); + const { getGlobalOrigin } = requireGlobal$1(); + const { staticPropertyDescriptors, states, opcodes, emptyBuffer } = requireConstants(); + const { + kWebSocketURL, + kReadyState, + kController, + kBinaryType, + kResponse, + kSentClose, + kByteParser + } = requireSymbols(); + const { isEstablished, isClosing, isValidSubprotocol, failWebsocketConnection, fireEvent } = requireUtil(); + const { establishWebSocketConnection } = requireConnection(); + const { WebsocketFrameSend } = requireFrame(); + const { ByteParser } = requireReceiver(); + const { kEnumerableProperty, isBlobLike } = requireUtil$6(); + const { getGlobalDispatcher } = requireGlobal(); + const { types } = require$$0$2; + + let experimentalWarned = false; + + // https://websockets.spec.whatwg.org/#interface-definition + class WebSocket extends EventTarget { + #events = { + open: null, + error: null, + close: null, + message: null + } + + #bufferedAmount = 0 + #protocol = '' + #extensions = '' + + /** + * @param {string} url + * @param {string|string[]} protocols + */ + constructor (url, protocols = []) { + super(); + + webidl.argumentLengthCheck(arguments, 1, { header: 'WebSocket constructor' }); + + if (!experimentalWarned) { + experimentalWarned = true; + process.emitWarning('WebSockets are experimental, expect them to change at any time.', { + code: 'UNDICI-WS' + }); + } + + const options = webidl.converters['DOMString or sequence or WebSocketInit'](protocols); + + url = webidl.converters.USVString(url); + protocols = options.protocols; + + // 1. Let baseURL be this's relevant settings object's API base URL. + const baseURL = getGlobalOrigin(); + + // 1. Let urlRecord be the result of applying the URL parser to url with baseURL. + let urlRecord; + + try { + urlRecord = new URL(url, baseURL); + } catch (e) { + // 3. If urlRecord is failure, then throw a "SyntaxError" DOMException. + throw new DOMException(e, 'SyntaxError') + } + + // 4. If urlRecord’s scheme is "http", then set urlRecord’s scheme to "ws". + if (urlRecord.protocol === 'http:') { + urlRecord.protocol = 'ws:'; + } else if (urlRecord.protocol === 'https:') { + // 5. Otherwise, if urlRecord’s scheme is "https", set urlRecord’s scheme to "wss". + urlRecord.protocol = 'wss:'; + } + + // 6. If urlRecord’s scheme is not "ws" or "wss", then throw a "SyntaxError" DOMException. + if (urlRecord.protocol !== 'ws:' && urlRecord.protocol !== 'wss:') { + throw new DOMException( + `Expected a ws: or wss: protocol, got ${urlRecord.protocol}`, + 'SyntaxError' + ) + } + + // 7. If urlRecord’s fragment is non-null, then throw a "SyntaxError" + // DOMException. + if (urlRecord.hash || urlRecord.href.endsWith('#')) { + throw new DOMException('Got fragment', 'SyntaxError') + } + + // 8. If protocols is a string, set protocols to a sequence consisting + // of just that string. + if (typeof protocols === 'string') { + protocols = [protocols]; + } + + // 9. If any of the values in protocols occur more than once or otherwise + // fail to match the requirements for elements that comprise the value + // of `Sec-WebSocket-Protocol` fields as defined by The WebSocket + // protocol, then throw a "SyntaxError" DOMException. + if (protocols.length !== new Set(protocols.map(p => p.toLowerCase())).size) { + throw new DOMException('Invalid Sec-WebSocket-Protocol value', 'SyntaxError') + } + + if (protocols.length > 0 && !protocols.every(p => isValidSubprotocol(p))) { + throw new DOMException('Invalid Sec-WebSocket-Protocol value', 'SyntaxError') + } + + // 10. Set this's url to urlRecord. + this[kWebSocketURL] = new URL(urlRecord.href); + + // 11. Let client be this's relevant settings object. + + // 12. Run this step in parallel: + + // 1. Establish a WebSocket connection given urlRecord, protocols, + // and client. + this[kController] = establishWebSocketConnection( + urlRecord, + protocols, + this, + (response) => this.#onConnectionEstablished(response), + options + ); + + // Each WebSocket object has an associated ready state, which is a + // number representing the state of the connection. Initially it must + // be CONNECTING (0). + this[kReadyState] = WebSocket.CONNECTING; + + // The extensions attribute must initially return the empty string. + + // The protocol attribute must initially return the empty string. + + // Each WebSocket object has an associated binary type, which is a + // BinaryType. Initially it must be "blob". + this[kBinaryType] = 'blob'; + } + + /** + * @see https://websockets.spec.whatwg.org/#dom-websocket-close + * @param {number|undefined} code + * @param {string|undefined} reason + */ + close (code = undefined, reason = undefined) { + webidl.brandCheck(this, WebSocket); + + if (code !== undefined) { + code = webidl.converters['unsigned short'](code, { clamp: true }); + } + + if (reason !== undefined) { + reason = webidl.converters.USVString(reason); + } + + // 1. If code is present, but is neither an integer equal to 1000 nor an + // integer in the range 3000 to 4999, inclusive, throw an + // "InvalidAccessError" DOMException. + if (code !== undefined) { + if (code !== 1000 && (code < 3000 || code > 4999)) { + throw new DOMException('invalid code', 'InvalidAccessError') + } + } + + let reasonByteLength = 0; + + // 2. If reason is present, then run these substeps: + if (reason !== undefined) { + // 1. Let reasonBytes be the result of encoding reason. + // 2. If reasonBytes is longer than 123 bytes, then throw a + // "SyntaxError" DOMException. + reasonByteLength = Buffer.byteLength(reason); + + if (reasonByteLength > 123) { + throw new DOMException( + `Reason must be less than 123 bytes; received ${reasonByteLength}`, + 'SyntaxError' + ) + } + } + + // 3. Run the first matching steps from the following list: + if (this[kReadyState] === WebSocket.CLOSING || this[kReadyState] === WebSocket.CLOSED) ; else if (!isEstablished(this)) { + // If the WebSocket connection is not yet established + // Fail the WebSocket connection and set this's ready state + // to CLOSING (2). + failWebsocketConnection(this, 'Connection was closed before it was established.'); + this[kReadyState] = WebSocket.CLOSING; + } else if (!isClosing(this)) { + // If the WebSocket closing handshake has not yet been started + // Start the WebSocket closing handshake and set this's ready + // state to CLOSING (2). + // - If neither code nor reason is present, the WebSocket Close + // message must not have a body. + // - If code is present, then the status code to use in the + // WebSocket Close message must be the integer given by code. + // - If reason is also present, then reasonBytes must be + // provided in the Close message after the status code. + + const frame = new WebsocketFrameSend(); + + // If neither code nor reason is present, the WebSocket Close + // message must not have a body. + + // If code is present, then the status code to use in the + // WebSocket Close message must be the integer given by code. + if (code !== undefined && reason === undefined) { + frame.frameData = Buffer.allocUnsafe(2); + frame.frameData.writeUInt16BE(code, 0); + } else if (code !== undefined && reason !== undefined) { + // If reason is also present, then reasonBytes must be + // provided in the Close message after the status code. + frame.frameData = Buffer.allocUnsafe(2 + reasonByteLength); + frame.frameData.writeUInt16BE(code, 0); + // the body MAY contain UTF-8-encoded data with value /reason/ + frame.frameData.write(reason, 2, 'utf-8'); + } else { + frame.frameData = emptyBuffer; + } + + /** @type {import('stream').Duplex} */ + const socket = this[kResponse].socket; + + socket.write(frame.createFrame(opcodes.CLOSE), (err) => { + if (!err) { + this[kSentClose] = true; + } + }); + + // Upon either sending or receiving a Close control frame, it is said + // that _The WebSocket Closing Handshake is Started_ and that the + // WebSocket connection is in the CLOSING state. + this[kReadyState] = states.CLOSING; + } else { + // Otherwise + // Set this's ready state to CLOSING (2). + this[kReadyState] = WebSocket.CLOSING; + } + } + + /** + * @see https://websockets.spec.whatwg.org/#dom-websocket-send + * @param {NodeJS.TypedArray|ArrayBuffer|Blob|string} data + */ + send (data) { + webidl.brandCheck(this, WebSocket); + + webidl.argumentLengthCheck(arguments, 1, { header: 'WebSocket.send' }); + + data = webidl.converters.WebSocketSendData(data); + + // 1. If this's ready state is CONNECTING, then throw an + // "InvalidStateError" DOMException. + if (this[kReadyState] === WebSocket.CONNECTING) { + throw new DOMException('Sent before connected.', 'InvalidStateError') + } + + // 2. Run the appropriate set of steps from the following list: + // https://datatracker.ietf.org/doc/html/rfc6455#section-6.1 + // https://datatracker.ietf.org/doc/html/rfc6455#section-5.2 + + if (!isEstablished(this) || isClosing(this)) { + return + } + + /** @type {import('stream').Duplex} */ + const socket = this[kResponse].socket; + + // If data is a string + if (typeof data === 'string') { + // If the WebSocket connection is established and the WebSocket + // closing handshake has not yet started, then the user agent + // must send a WebSocket Message comprised of the data argument + // using a text frame opcode; if the data cannot be sent, e.g. + // because it would need to be buffered but the buffer is full, + // the user agent must flag the WebSocket as full and then close + // the WebSocket connection. Any invocation of this method with a + // string argument that does not throw an exception must increase + // the bufferedAmount attribute by the number of bytes needed to + // express the argument as UTF-8. + + const value = Buffer.from(data); + const frame = new WebsocketFrameSend(value); + const buffer = frame.createFrame(opcodes.TEXT); + + this.#bufferedAmount += value.byteLength; + socket.write(buffer, () => { + this.#bufferedAmount -= value.byteLength; + }); + } else if (types.isArrayBuffer(data)) { + // If the WebSocket connection is established, and the WebSocket + // closing handshake has not yet started, then the user agent must + // send a WebSocket Message comprised of data using a binary frame + // opcode; if the data cannot be sent, e.g. because it would need + // to be buffered but the buffer is full, the user agent must flag + // the WebSocket as full and then close the WebSocket connection. + // The data to be sent is the data stored in the buffer described + // by the ArrayBuffer object. Any invocation of this method with an + // ArrayBuffer argument that does not throw an exception must + // increase the bufferedAmount attribute by the length of the + // ArrayBuffer in bytes. + + const value = Buffer.from(data); + const frame = new WebsocketFrameSend(value); + const buffer = frame.createFrame(opcodes.BINARY); + + this.#bufferedAmount += value.byteLength; + socket.write(buffer, () => { + this.#bufferedAmount -= value.byteLength; + }); + } else if (ArrayBuffer.isView(data)) { + // If the WebSocket connection is established, and the WebSocket + // closing handshake has not yet started, then the user agent must + // send a WebSocket Message comprised of data using a binary frame + // opcode; if the data cannot be sent, e.g. because it would need to + // be buffered but the buffer is full, the user agent must flag the + // WebSocket as full and then close the WebSocket connection. The + // data to be sent is the data stored in the section of the buffer + // described by the ArrayBuffer object that data references. Any + // invocation of this method with this kind of argument that does + // not throw an exception must increase the bufferedAmount attribute + // by the length of data’s buffer in bytes. + + const ab = Buffer.from(data, data.byteOffset, data.byteLength); + + const frame = new WebsocketFrameSend(ab); + const buffer = frame.createFrame(opcodes.BINARY); + + this.#bufferedAmount += ab.byteLength; + socket.write(buffer, () => { + this.#bufferedAmount -= ab.byteLength; + }); + } else if (isBlobLike(data)) { + // If the WebSocket connection is established, and the WebSocket + // closing handshake has not yet started, then the user agent must + // send a WebSocket Message comprised of data using a binary frame + // opcode; if the data cannot be sent, e.g. because it would need to + // be buffered but the buffer is full, the user agent must flag the + // WebSocket as full and then close the WebSocket connection. The data + // to be sent is the raw data represented by the Blob object. Any + // invocation of this method with a Blob argument that does not throw + // an exception must increase the bufferedAmount attribute by the size + // of the Blob object’s raw data, in bytes. + + const frame = new WebsocketFrameSend(); + + data.arrayBuffer().then((ab) => { + const value = Buffer.from(ab); + frame.frameData = value; + const buffer = frame.createFrame(opcodes.BINARY); + + this.#bufferedAmount += value.byteLength; + socket.write(buffer, () => { + this.#bufferedAmount -= value.byteLength; + }); + }); + } + } + + get readyState () { + webidl.brandCheck(this, WebSocket); + + // The readyState getter steps are to return this's ready state. + return this[kReadyState] + } + + get bufferedAmount () { + webidl.brandCheck(this, WebSocket); + + return this.#bufferedAmount + } + + get url () { + webidl.brandCheck(this, WebSocket); + + // The url getter steps are to return this's url, serialized. + return URLSerializer(this[kWebSocketURL]) + } + + get extensions () { + webidl.brandCheck(this, WebSocket); + + return this.#extensions + } + + get protocol () { + webidl.brandCheck(this, WebSocket); + + return this.#protocol + } + + get onopen () { + webidl.brandCheck(this, WebSocket); + + return this.#events.open + } + + set onopen (fn) { + webidl.brandCheck(this, WebSocket); + + if (this.#events.open) { + this.removeEventListener('open', this.#events.open); + } + + if (typeof fn === 'function') { + this.#events.open = fn; + this.addEventListener('open', fn); + } else { + this.#events.open = null; + } + } + + get onerror () { + webidl.brandCheck(this, WebSocket); + + return this.#events.error + } + + set onerror (fn) { + webidl.brandCheck(this, WebSocket); + + if (this.#events.error) { + this.removeEventListener('error', this.#events.error); + } + + if (typeof fn === 'function') { + this.#events.error = fn; + this.addEventListener('error', fn); + } else { + this.#events.error = null; + } + } + + get onclose () { + webidl.brandCheck(this, WebSocket); + + return this.#events.close + } + + set onclose (fn) { + webidl.brandCheck(this, WebSocket); + + if (this.#events.close) { + this.removeEventListener('close', this.#events.close); + } + + if (typeof fn === 'function') { + this.#events.close = fn; + this.addEventListener('close', fn); + } else { + this.#events.close = null; + } + } + + get onmessage () { + webidl.brandCheck(this, WebSocket); + + return this.#events.message + } + + set onmessage (fn) { + webidl.brandCheck(this, WebSocket); + + if (this.#events.message) { + this.removeEventListener('message', this.#events.message); + } + + if (typeof fn === 'function') { + this.#events.message = fn; + this.addEventListener('message', fn); + } else { + this.#events.message = null; + } + } + + get binaryType () { + webidl.brandCheck(this, WebSocket); + + return this[kBinaryType] + } -var github = {}; + set binaryType (type) { + webidl.brandCheck(this, WebSocket); -var context = {}; + if (type !== 'blob' && type !== 'arraybuffer') { + this[kBinaryType] = 'blob'; + } else { + this[kBinaryType] = type; + } + } -var hasRequiredContext; + /** + * @see https://websockets.spec.whatwg.org/#feedback-from-the-protocol + */ + #onConnectionEstablished (response) { + // processResponse is called when the "response’s header list has been received and initialized." + // once this happens, the connection is open + this[kResponse] = response; -function requireContext () { - if (hasRequiredContext) return context; - hasRequiredContext = 1; - Object.defineProperty(context, "__esModule", { value: true }); - context.Context = void 0; - const fs_1 = require$$1; - const os_1 = require$$0; - class Context { - /** - * Hydrate the context from the environment - */ - constructor() { - var _a, _b, _c; - this.payload = {}; - if (process.env.GITHUB_EVENT_PATH) { - if ((0, fs_1.existsSync)(process.env.GITHUB_EVENT_PATH)) { - this.payload = JSON.parse((0, fs_1.readFileSync)(process.env.GITHUB_EVENT_PATH, { encoding: 'utf8' })); - } - else { - const path = process.env.GITHUB_EVENT_PATH; - process.stdout.write(`GITHUB_EVENT_PATH ${path} does not exist${os_1.EOL}`); - } - } - this.eventName = process.env.GITHUB_EVENT_NAME; - this.sha = process.env.GITHUB_SHA; - this.ref = process.env.GITHUB_REF; - this.workflow = process.env.GITHUB_WORKFLOW; - this.action = process.env.GITHUB_ACTION; - this.actor = process.env.GITHUB_ACTOR; - this.job = process.env.GITHUB_JOB; - this.runAttempt = parseInt(process.env.GITHUB_RUN_ATTEMPT, 10); - this.runNumber = parseInt(process.env.GITHUB_RUN_NUMBER, 10); - this.runId = parseInt(process.env.GITHUB_RUN_ID, 10); - this.apiUrl = (_a = process.env.GITHUB_API_URL) !== null && _a !== void 0 ? _a : `https://api.github.com`; - this.serverUrl = (_b = process.env.GITHUB_SERVER_URL) !== null && _b !== void 0 ? _b : `https://github.com`; - this.graphqlUrl = - (_c = process.env.GITHUB_GRAPHQL_URL) !== null && _c !== void 0 ? _c : `https://api.github.com/graphql`; - } - get issue() { - const payload = this.payload; - return Object.assign(Object.assign({}, this.repo), { number: (payload.issue || payload.pull_request || payload).number }); + const parser = new ByteParser(this); + parser.on('drain', function onParserDrain () { + this.ws[kResponse].socket.resume(); + }); + + response.socket.ws = this; + this[kByteParser] = parser; + + // 1. Change the ready state to OPEN (1). + this[kReadyState] = states.OPEN; + + // 2. Change the extensions attribute’s value to the extensions in use, if + // it is not the null value. + // https://datatracker.ietf.org/doc/html/rfc6455#section-9.1 + const extensions = response.headersList.get('sec-websocket-extensions'); + + if (extensions !== null) { + this.#extensions = extensions; } - get repo() { - if (process.env.GITHUB_REPOSITORY) { - const [owner, repo] = process.env.GITHUB_REPOSITORY.split('/'); - return { owner, repo }; - } - if (this.payload.repository) { - return { - owner: this.payload.repository.owner.login, - repo: this.payload.repository.name - }; - } - throw new Error("context.repo requires a GITHUB_REPOSITORY environment variable like 'owner/repo'"); + + // 3. Change the protocol attribute’s value to the subprotocol in use, if + // it is not the null value. + // https://datatracker.ietf.org/doc/html/rfc6455#section-1.9 + const protocol = response.headersList.get('sec-websocket-protocol'); + + if (protocol !== null) { + this.#protocol = protocol; } + + // 4. Fire an event named open at the WebSocket object. + fireEvent('open', this); + } } - context.Context = Context; - - return context; -} -var utils$1 = {}; + // https://websockets.spec.whatwg.org/#dom-websocket-connecting + WebSocket.CONNECTING = WebSocket.prototype.CONNECTING = states.CONNECTING; + // https://websockets.spec.whatwg.org/#dom-websocket-open + WebSocket.OPEN = WebSocket.prototype.OPEN = states.OPEN; + // https://websockets.spec.whatwg.org/#dom-websocket-closing + WebSocket.CLOSING = WebSocket.prototype.CLOSING = states.CLOSING; + // https://websockets.spec.whatwg.org/#dom-websocket-closed + WebSocket.CLOSED = WebSocket.prototype.CLOSED = states.CLOSED; -var utils = {}; + Object.defineProperties(WebSocket.prototype, { + CONNECTING: staticPropertyDescriptors, + OPEN: staticPropertyDescriptors, + CLOSING: staticPropertyDescriptors, + CLOSED: staticPropertyDescriptors, + url: kEnumerableProperty, + readyState: kEnumerableProperty, + bufferedAmount: kEnumerableProperty, + onopen: kEnumerableProperty, + onerror: kEnumerableProperty, + onclose: kEnumerableProperty, + close: kEnumerableProperty, + onmessage: kEnumerableProperty, + binaryType: kEnumerableProperty, + send: kEnumerableProperty, + extensions: kEnumerableProperty, + protocol: kEnumerableProperty, + [Symbol.toStringTag]: { + value: 'WebSocket', + writable: false, + enumerable: false, + configurable: true + } + }); -var lib = {}; + Object.defineProperties(WebSocket, { + CONNECTING: staticPropertyDescriptors, + OPEN: staticPropertyDescriptors, + CLOSING: staticPropertyDescriptors, + CLOSED: staticPropertyDescriptors + }); -var proxy = {}; + webidl.converters['sequence'] = webidl.sequenceConverter( + webidl.converters.DOMString + ); -var hasRequiredProxy; + webidl.converters['DOMString or sequence'] = function (V) { + if (webidl.util.Type(V) === 'Object' && Symbol.iterator in V) { + return webidl.converters['sequence'](V) + } -function requireProxy () { - if (hasRequiredProxy) return proxy; - hasRequiredProxy = 1; - Object.defineProperty(proxy, "__esModule", { value: true }); - proxy.checkBypass = proxy.getProxyUrl = void 0; - function getProxyUrl(reqUrl) { - const usingSsl = reqUrl.protocol === 'https:'; - if (checkBypass(reqUrl)) { - return undefined; + return webidl.converters.DOMString(V) + }; + + // This implements the propsal made in https://github.com/whatwg/websockets/issues/42 + webidl.converters.WebSocketInit = webidl.dictionaryConverter([ + { + key: 'protocols', + converter: webidl.converters['DOMString or sequence'], + get defaultValue () { + return [] } - const proxyVar = (() => { - if (usingSsl) { - return process.env['https_proxy'] || process.env['HTTPS_PROXY']; - } - else { - return process.env['http_proxy'] || process.env['HTTP_PROXY']; - } - })(); - if (proxyVar) { - try { - return new DecodedURL(proxyVar); - } - catch (_a) { - if (!proxyVar.startsWith('http://') && !proxyVar.startsWith('https://')) - return new DecodedURL(`http://${proxyVar}`); - } + }, + { + key: 'dispatcher', + converter: (V) => V, + get defaultValue () { + return getGlobalDispatcher() } - else { - return undefined; + }, + { + key: 'headers', + converter: webidl.nullableConverter(webidl.converters.HeadersInit) + } + ]); + + webidl.converters['DOMString or sequence or WebSocketInit'] = function (V) { + if (webidl.util.Type(V) === 'Object' && !(Symbol.iterator in V)) { + return webidl.converters.WebSocketInit(V) + } + + return { protocols: webidl.converters['DOMString or sequence'](V) } + }; + + webidl.converters.WebSocketSendData = function (V) { + if (webidl.util.Type(V) === 'Object') { + if (isBlobLike(V)) { + return webidl.converters.Blob(V, { strict: false }) } - } - proxy.getProxyUrl = getProxyUrl; - function checkBypass(reqUrl) { - if (!reqUrl.hostname) { - return false; + + if (ArrayBuffer.isView(V) || types.isAnyArrayBuffer(V)) { + return webidl.converters.BufferSource(V) } - const reqHost = reqUrl.hostname; - if (isLoopbackAddress(reqHost)) { - return true; + } + + return webidl.converters.USVString(V) + }; + + websocket = { + WebSocket + }; + return websocket; +} + +var hasRequiredUndici; + +function requireUndici () { + if (hasRequiredUndici) return undici; + hasRequiredUndici = 1; + + const Client = requireClient(); + const Dispatcher = requireDispatcher(); + const errors = requireErrors(); + const Pool = requirePool(); + const BalancedPool = requireBalancedPool(); + const Agent = requireAgent(); + const util = requireUtil$6(); + const { InvalidArgumentError } = errors; + const api = requireApi(); + const buildConnector = requireConnect(); + const MockClient = requireMockClient(); + const MockAgent = requireMockAgent(); + const MockPool = requireMockPool(); + const mockErrors = requireMockErrors(); + const ProxyAgent = requireProxyAgent(); + const RetryHandler = requireRetryHandler(); + const { getGlobalDispatcher, setGlobalDispatcher } = requireGlobal(); + const DecoratorHandler = requireDecoratorHandler(); + const RedirectHandler = requireRedirectHandler(); + const createRedirectInterceptor = requireRedirectInterceptor(); + + let hasCrypto; + try { + require('crypto'); + hasCrypto = true; + } catch { + hasCrypto = false; + } + + Object.assign(Dispatcher.prototype, api); + + undici.Dispatcher = Dispatcher; + undici.Client = Client; + undici.Pool = Pool; + undici.BalancedPool = BalancedPool; + undici.Agent = Agent; + undici.ProxyAgent = ProxyAgent; + undici.RetryHandler = RetryHandler; + + undici.DecoratorHandler = DecoratorHandler; + undici.RedirectHandler = RedirectHandler; + undici.createRedirectInterceptor = createRedirectInterceptor; + + undici.buildConnector = buildConnector; + undici.errors = errors; + + function makeDispatcher (fn) { + return (url, opts, handler) => { + if (typeof opts === 'function') { + handler = opts; + opts = null; } - const noProxy = process.env['no_proxy'] || process.env['NO_PROXY'] || ''; - if (!noProxy) { - return false; + + if (!url || (typeof url !== 'string' && typeof url !== 'object' && !(url instanceof URL))) { + throw new InvalidArgumentError('invalid url') } - // Determine the request port - let reqPort; - if (reqUrl.port) { - reqPort = Number(reqUrl.port); + + if (opts != null && typeof opts !== 'object') { + throw new InvalidArgumentError('invalid opts') } - else if (reqUrl.protocol === 'http:') { - reqPort = 80; + + if (opts && opts.path != null) { + if (typeof opts.path !== 'string') { + throw new InvalidArgumentError('invalid opts.path') + } + + let path = opts.path; + if (!opts.path.startsWith('/')) { + path = `/${path}`; + } + + url = new URL(util.parseOrigin(url).origin + path); + } else { + if (!opts) { + opts = typeof url === 'object' ? url : {}; + } + + url = util.parseURL(url); } - else if (reqUrl.protocol === 'https:') { - reqPort = 443; + + const { agent, dispatcher = getGlobalDispatcher() } = opts; + + if (agent) { + throw new InvalidArgumentError('unsupported opts.agent. Did you mean opts.client?') } - // Format the request hostname and hostname with port - const upperReqHosts = [reqUrl.hostname.toUpperCase()]; - if (typeof reqPort === 'number') { - upperReqHosts.push(`${upperReqHosts[0]}:${reqPort}`); + + return fn.call(dispatcher, { + ...opts, + origin: url.origin, + path: url.search ? `${url.pathname}${url.search}` : url.pathname, + method: opts.method || (opts.body ? 'PUT' : 'GET') + }, handler) + } + } + + undici.setGlobalDispatcher = setGlobalDispatcher; + undici.getGlobalDispatcher = getGlobalDispatcher; + + if (util.nodeMajor > 16 || (util.nodeMajor === 16 && util.nodeMinor >= 8)) { + let fetchImpl = null; + undici.fetch = async function fetch (resource) { + if (!fetchImpl) { + fetchImpl = requireFetch().fetch; } - // Compare request host against noproxy - for (const upperNoProxyItem of noProxy - .split(',') - .map(x => x.trim().toUpperCase()) - .filter(x => x)) { - if (upperNoProxyItem === '*' || - upperReqHosts.some(x => x === upperNoProxyItem || - x.endsWith(`.${upperNoProxyItem}`) || - (upperNoProxyItem.startsWith('.') && - x.endsWith(`${upperNoProxyItem}`)))) { - return true; - } + + try { + return await fetchImpl(...arguments) + } catch (err) { + if (typeof err === 'object') { + Error.captureStackTrace(err, this); + } + + throw err } - return false; + }; + undici.Headers = requireHeaders().Headers; + undici.Response = requireResponse().Response; + undici.Request = requireRequest().Request; + undici.FormData = requireFormdata().FormData; + undici.File = requireFile().File; + undici.FileReader = requireFilereader().FileReader; + + const { setGlobalOrigin, getGlobalOrigin } = requireGlobal$1(); + + undici.setGlobalOrigin = setGlobalOrigin; + undici.getGlobalOrigin = getGlobalOrigin; + + const { CacheStorage } = requireCachestorage(); + const { kConstruct } = requireSymbols$1(); + + // Cache & CacheStorage are tightly coupled with fetch. Even if it may run + // in an older version of Node, it doesn't have any use without fetch. + undici.caches = new CacheStorage(kConstruct); } - proxy.checkBypass = checkBypass; - function isLoopbackAddress(host) { - const hostLower = host.toLowerCase(); - return (hostLower === 'localhost' || - hostLower.startsWith('127.') || - hostLower.startsWith('[::1]') || - hostLower.startsWith('[0:0:0:0:0:0:0:1]')); + + if (util.nodeMajor >= 16) { + const { deleteCookie, getCookies, getSetCookies, setCookie } = requireCookies(); + + undici.deleteCookie = deleteCookie; + undici.getCookies = getCookies; + undici.getSetCookies = getSetCookies; + undici.setCookie = setCookie; + + const { parseMIMEType, serializeAMimeType } = requireDataURL(); + + undici.parseMIMEType = parseMIMEType; + undici.serializeAMimeType = serializeAMimeType; } - class DecodedURL extends URL { - constructor(url, base) { - super(url, base); - this._decodedUsername = decodeURIComponent(super.username); - this._decodedPassword = decodeURIComponent(super.password); - } - get username() { - return this._decodedUsername; - } - get password() { - return this._decodedPassword; - } + + if (util.nodeMajor >= 18 && hasCrypto) { + const { WebSocket } = requireWebsocket(); + + undici.WebSocket = WebSocket; } - - return proxy; + + undici.request = makeDispatcher(api.request); + undici.stream = makeDispatcher(api.stream); + undici.pipeline = makeDispatcher(api.pipeline); + undici.connect = makeDispatcher(api.connect); + undici.upgrade = makeDispatcher(api.upgrade); + + undici.MockClient = MockClient; + undici.MockPool = MockPool; + undici.MockAgent = MockAgent; + undici.mockErrors = mockErrors; + return undici; } var hasRequiredLib; @@ -28370,9 +55780,9 @@ function requireLib () { var hasRequiredUtils$1; function requireUtils$1 () { - if (hasRequiredUtils$1) return utils; + if (hasRequiredUtils$1) return utils$1; hasRequiredUtils$1 = 1; - var __createBinding = (utils && utils.__createBinding) || (Object.create ? (function(o, m, k, k2) { + var __createBinding = (utils$1 && utils$1.__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)) { @@ -28383,19 +55793,19 @@ function requireUtils$1 () { if (k2 === undefined) k2 = k; o[k2] = m[k]; })); - var __setModuleDefault = (utils && utils.__setModuleDefault) || (Object.create ? (function(o, v) { + var __setModuleDefault = (utils$1 && utils$1.__setModuleDefault) || (Object.create ? (function(o, v) { Object.defineProperty(o, "default", { enumerable: true, value: v }); }) : function(o, v) { o["default"] = v; }); - var __importStar = (utils && utils.__importStar) || function (mod) { + var __importStar = (utils$1 && utils$1.__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 __awaiter = (utils && utils.__awaiter) || function (thisArg, _arguments, P, generator) { + var __awaiter = (utils$1 && utils$1.__awaiter) || function (thisArg, _arguments, P, generator) { function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } @@ -28404,8 +55814,8 @@ function requireUtils$1 () { step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; - Object.defineProperty(utils, "__esModule", { value: true }); - utils.getApiBaseUrl = utils.getProxyFetch = utils.getProxyAgentDispatcher = utils.getProxyAgent = utils.getAuthString = void 0; + Object.defineProperty(utils$1, "__esModule", { value: true }); + utils$1.getApiBaseUrl = utils$1.getProxyFetch = utils$1.getProxyAgentDispatcher = utils$1.getProxyAgent = utils$1.getAuthString = void 0; const httpClient = __importStar(requireLib()); const undici_1 = requireUndici(); function getAuthString(token, options) { @@ -28417,17 +55827,17 @@ function requireUtils$1 () { } return typeof options.auth === 'string' ? options.auth : `token ${token}`; } - utils.getAuthString = getAuthString; + utils$1.getAuthString = getAuthString; function getProxyAgent(destinationUrl) { const hc = new httpClient.HttpClient(); return hc.getAgent(destinationUrl); } - utils.getProxyAgent = getProxyAgent; + utils$1.getProxyAgent = getProxyAgent; function getProxyAgentDispatcher(destinationUrl) { const hc = new httpClient.HttpClient(); return hc.getAgentDispatcher(destinationUrl); } - utils.getProxyAgentDispatcher = getProxyAgentDispatcher; + utils$1.getProxyAgentDispatcher = getProxyAgentDispatcher; function getProxyFetch(destinationUrl) { const httpDispatcher = getProxyAgentDispatcher(destinationUrl); const proxyFetch = (url, opts) => __awaiter(this, void 0, void 0, function* () { @@ -28435,13 +55845,13 @@ function requireUtils$1 () { }); return proxyFetch; } - utils.getProxyFetch = getProxyFetch; + utils$1.getProxyFetch = getProxyFetch; function getApiBaseUrl() { return process.env['GITHUB_API_URL'] || 'https://api.github.com'; } - utils.getApiBaseUrl = getApiBaseUrl; + utils$1.getApiBaseUrl = getApiBaseUrl; - return utils; + return utils$1; } function getUserAgent() { @@ -32137,10 +59547,10 @@ var require$$4 = /*@__PURE__*/getAugmentedNamespace(distWeb); var hasRequiredUtils; function requireUtils () { - if (hasRequiredUtils) return utils$1; + if (hasRequiredUtils) return utils$2; hasRequiredUtils = 1; (function (exports$1) { - var __createBinding = (utils$1 && utils$1.__createBinding) || (Object.create ? (function(o, m, k, k2) { + var __createBinding = (utils$2 && utils$2.__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)) { @@ -32151,12 +59561,12 @@ function requireUtils () { if (k2 === undefined) k2 = k; o[k2] = m[k]; })); - var __setModuleDefault = (utils$1 && utils$1.__setModuleDefault) || (Object.create ? (function(o, v) { + var __setModuleDefault = (utils$2 && utils$2.__setModuleDefault) || (Object.create ? (function(o, v) { Object.defineProperty(o, "default", { enumerable: true, value: v }); }) : function(o, v) { o["default"] = v; }); - var __importStar = (utils$1 && utils$1.__importStar) || function (mod) { + var __importStar = (utils$2 && utils$2.__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); @@ -32198,8 +59608,8 @@ function requireUtils () { } exports$1.getOctokitOptions = getOctokitOptions; - } (utils$1)); - return utils$1; + } (utils$2)); + return utils$2; } var hasRequiredGithub; @@ -32339,7 +59749,7 @@ function getAllMatches(string, regex) { return matches; } -const isName = function(string) { +const isName = function (string) { const match = regexName.exec(string); return !(match === null || typeof match === 'undefined'); }; @@ -32348,8 +59758,23 @@ function isExist(v) { return typeof v !== 'undefined'; } -// const fakeCall = function(a) {return a;}; -// const fakeCallNoReturn = function() {}; +/** + * Dangerous property names that could lead to prototype pollution or security issues + */ +const DANGEROUS_PROPERTY_NAMES = [ + // '__proto__', + // 'constructor', + // 'prototype', + 'hasOwnProperty', + 'toString', + 'valueOf', + '__defineGetter__', + '__defineSetter__', + '__lookupGetter__', + '__lookupSetter__' +]; + +const criticalProperties = ["__proto__", "constructor", "prototype"]; const defaultOptions$1 = { allowBooleanAttributes: false, //A tag can have attributes without any value @@ -32373,19 +59798,19 @@ function validate(xmlData, options) { // check for byte order mark (BOM) xmlData = xmlData.substr(1); } - + for (let i = 0; i < xmlData.length; i++) { - if (xmlData[i] === '<' && xmlData[i+1] === '?') { - i+=2; - i = readPI(xmlData,i); + if (xmlData[i] === '<' && xmlData[i + 1] === '?') { + i += 2; + i = readPI(xmlData, i); if (i.err) return i; - }else if (xmlData[i] === '<') { + } else if (xmlData[i] === '<') { //starting of tag //read until you reach to '>' avoiding any '>' in attribute value let tagStartPos = i; i++; - + if (xmlData[i] === '!') { i = readCommentAndCDATA(xmlData, i); continue; @@ -32421,14 +59846,14 @@ function validate(xmlData, options) { if (tagName.trim().length === 0) { msg = "Invalid space after '<'."; } else { - msg = "Tag '"+tagName+"' is an invalid name."; + msg = "Tag '" + tagName + "' is an invalid name."; } return getErrorObject('InvalidTag', msg, getLineNumberForPosition(xmlData, i)); } const result = readAttributeStr(xmlData, i); if (result === false) { - return getErrorObject('InvalidAttr', "Attributes for '"+tagName+"' have open quote.", getLineNumberForPosition(xmlData, i)); + return getErrorObject('InvalidAttr', "Attributes for '" + tagName + "' have open quote.", getLineNumberForPosition(xmlData, i)); } let attrStr = result.value; i = result.index; @@ -32449,17 +59874,17 @@ function validate(xmlData, options) { } } else if (closingTag) { if (!result.tagClosed) { - return getErrorObject('InvalidTag', "Closing tag '"+tagName+"' doesn't have proper closing.", getLineNumberForPosition(xmlData, i)); + return getErrorObject('InvalidTag', "Closing tag '" + tagName + "' doesn't have proper closing.", getLineNumberForPosition(xmlData, i)); } else if (attrStr.trim().length > 0) { - return getErrorObject('InvalidTag', "Closing tag '"+tagName+"' can't have attributes or invalid starting.", getLineNumberForPosition(xmlData, tagStartPos)); + return getErrorObject('InvalidTag', "Closing tag '" + tagName + "' can't have attributes or invalid starting.", getLineNumberForPosition(xmlData, tagStartPos)); } else if (tags.length === 0) { - return getErrorObject('InvalidTag', "Closing tag '"+tagName+"' has not been opened.", getLineNumberForPosition(xmlData, tagStartPos)); + return getErrorObject('InvalidTag', "Closing tag '" + tagName + "' has not been opened.", getLineNumberForPosition(xmlData, tagStartPos)); } else { const otg = tags.pop(); if (tagName !== otg.tagName) { let openPos = getLineNumberForPosition(xmlData, otg.tagStartPos); return getErrorObject('InvalidTag', - "Expected closing tag '"+otg.tagName+"' (opened in line "+openPos.line+", col "+openPos.col+") instead of closing tag '"+tagName+"'.", + "Expected closing tag '" + otg.tagName + "' (opened in line " + openPos.line + ", col " + openPos.col + ") instead of closing tag '" + tagName + "'.", getLineNumberForPosition(xmlData, tagStartPos)); } @@ -32480,8 +59905,8 @@ function validate(xmlData, options) { //if the root level has been reached before ... if (reachedRoot === true) { return getErrorObject('InvalidXml', 'Multiple possible root nodes found.', getLineNumberForPosition(xmlData, i)); - } else if(options.unpairedTags.indexOf(tagName) !== -1); else { - tags.push({tagName, tagStartPos}); + } else if (options.unpairedTags.indexOf(tagName) !== -1) ; else { + tags.push({ tagName, tagStartPos }); } tagFound = true; } @@ -32495,7 +59920,7 @@ function validate(xmlData, options) { i++; i = readCommentAndCDATA(xmlData, i); continue; - } else if (xmlData[i+1] === '?') { + } else if (xmlData[i + 1] === '?') { i = readPI(xmlData, ++i); if (i.err) return i; } else { @@ -32506,7 +59931,7 @@ function validate(xmlData, options) { if (afterAmp == -1) return getErrorObject('InvalidChar', "char '&' is not expected.", getLineNumberForPosition(xmlData, i)); i = afterAmp; - }else { + } else { if (reachedRoot === true && !isWhiteSpace(xmlData[i])) { return getErrorObject('InvalidXml', "Extra text at the end", getLineNumberForPosition(xmlData, i)); } @@ -32517,27 +59942,27 @@ function validate(xmlData, options) { } } } else { - if ( isWhiteSpace(xmlData[i])) { + if (isWhiteSpace(xmlData[i])) { continue; } - return getErrorObject('InvalidChar', "char '"+xmlData[i]+"' is not expected.", getLineNumberForPosition(xmlData, i)); + return getErrorObject('InvalidChar', "char '" + xmlData[i] + "' is not expected.", getLineNumberForPosition(xmlData, i)); } } if (!tagFound) { return getErrorObject('InvalidXml', 'Start tag expected.', 1); - }else if (tags.length == 1) { - return getErrorObject('InvalidTag', "Unclosed tag '"+tags[0].tagName+"'.", getLineNumberForPosition(xmlData, tags[0].tagStartPos)); - }else if (tags.length > 0) { - return getErrorObject('InvalidXml', "Invalid '"+ - JSON.stringify(tags.map(t => t.tagName), null, 4).replace(/\r?\n/g, '')+ - "' found.", {line: 1, col: 1}); + } else if (tags.length == 1) { + return getErrorObject('InvalidTag', "Unclosed tag '" + tags[0].tagName + "'.", getLineNumberForPosition(xmlData, tags[0].tagStartPos)); + } else if (tags.length > 0) { + return getErrorObject('InvalidXml', "Invalid '" + + JSON.stringify(tags.map(t => t.tagName), null, 4).replace(/\r?\n/g, '') + + "' found.", { line: 1, col: 1 }); } return true; } -function isWhiteSpace(char){ - return char === ' ' || char === '\t' || char === '\n' || char === '\r'; +function isWhiteSpace(char) { + return char === ' ' || char === '\t' || char === '\n' || char === '\r'; } /** * Read Processing insstructions and skip @@ -32671,25 +60096,25 @@ function validateAttributeString(attrStr, options) { for (let i = 0; i < matches.length; i++) { if (matches[i][1].length === 0) { //nospace before attribute name: a="sd"b="saf" - return getErrorObject('InvalidAttr', "Attribute '"+matches[i][2]+"' has no space in starting.", getPositionFromMatch(matches[i])) + return getErrorObject('InvalidAttr', "Attribute '" + matches[i][2] + "' has no space in starting.", getPositionFromMatch(matches[i])) } else if (matches[i][3] !== undefined && matches[i][4] === undefined) { - return getErrorObject('InvalidAttr', "Attribute '"+matches[i][2]+"' is without value.", getPositionFromMatch(matches[i])); + return getErrorObject('InvalidAttr', "Attribute '" + matches[i][2] + "' is without value.", getPositionFromMatch(matches[i])); } else if (matches[i][3] === undefined && !options.allowBooleanAttributes) { //independent attribute: ab - return getErrorObject('InvalidAttr', "boolean attribute '"+matches[i][2]+"' is not allowed.", getPositionFromMatch(matches[i])); + return getErrorObject('InvalidAttr', "boolean attribute '" + matches[i][2] + "' is not allowed.", getPositionFromMatch(matches[i])); } /* else if(matches[i][6] === undefined){//attribute without value: ab= return { err: { code:"InvalidAttr",msg:"attribute " + matches[i][2] + " has no value assigned."}}; } */ const attrName = matches[i][2]; if (!validateAttrName(attrName)) { - return getErrorObject('InvalidAttr', "Attribute '"+attrName+"' is an invalid name.", getPositionFromMatch(matches[i])); + return getErrorObject('InvalidAttr', "Attribute '" + attrName + "' is an invalid name.", getPositionFromMatch(matches[i])); } - if (!attrNames.hasOwnProperty(attrName)) { + if (!Object.prototype.hasOwnProperty.call(attrNames, attrName)) { //check for duplicate attribute. attrNames[attrName] = 1; } else { - return getErrorObject('InvalidAttr', "Attribute '"+attrName+"' is repeated.", getPositionFromMatch(matches[i])); + return getErrorObject('InvalidAttr', "Attribute '" + attrName + "' is repeated.", getPositionFromMatch(matches[i])); } } @@ -32746,72 +60171,184 @@ function validateAttrName(attrName) { return isName(attrName); } -// const startsWithXML = /^xml/i; +// const startsWithXML = /^xml/i; + +function validateTagName(tagname) { + return isName(tagname) /* && !tagname.match(startsWithXML) */; +} + +//this function returns the line number for the character at the given index +function getLineNumberForPosition(xmlData, index) { + const lines = xmlData.substring(0, index).split(/\r?\n/); + return { + line: lines.length, + + // column number is last line's length + 1, because column numbering starts at 1: + col: lines[lines.length - 1].length + 1 + }; +} + +//this function returns the position of the first character of match within attrStr +function getPositionFromMatch(match) { + return match.startIndex + match[1].length; +} + +const defaultOnDangerousProperty = (name) => { + if (DANGEROUS_PROPERTY_NAMES.includes(name)) { + return "__" + name; + } + return name; +}; + + +const defaultOptions = { + preserveOrder: false, + attributeNamePrefix: '@_', + attributesGroupName: false, + textNodeName: '#text', + ignoreAttributes: true, + removeNSPrefix: false, // remove NS from tag name or attribute name if true + allowBooleanAttributes: false, //a tag can have attributes without any value + //ignoreRootElement : false, + parseTagValue: true, + parseAttributeValue: false, + trimValues: true, //Trim string values of tag and attributes + cdataPropName: false, + numberParseOptions: { + hex: true, + leadingZeros: true, + eNotation: true + }, + tagValueProcessor: function (tagName, val) { + return val; + }, + attributeValueProcessor: function (attrName, val) { + return val; + }, + stopNodes: [], //nested tags will not be parsed even for errors + alwaysCreateTextNode: false, + isArray: () => false, + commentPropName: false, + unpairedTags: [], + processEntities: true, + htmlEntities: false, + ignoreDeclaration: false, + ignorePiTags: false, + transformTagName: false, + transformAttributeName: false, + updateTag: function (tagName, jPath, attrs) { + return tagName + }, + // skipEmptyListItem: false + captureMetaData: false, + maxNestedTags: 100, + strictReservedNames: true, + jPath: true, // if true, pass jPath string to callbacks; if false, pass matcher instance + onDangerousProperty: defaultOnDangerousProperty +}; + + +/** + * Validates that a property name is safe to use + * @param {string} propertyName - The property name to validate + * @param {string} optionName - The option field name (for error message) + * @throws {Error} If property name is dangerous + */ +function validatePropertyName(propertyName, optionName) { + if (typeof propertyName !== 'string') { + return; // Only validate string property names + } + + const normalized = propertyName.toLowerCase(); + if (DANGEROUS_PROPERTY_NAMES.some(dangerous => normalized === dangerous.toLowerCase())) { + throw new Error( + `[SECURITY] Invalid ${optionName}: "${propertyName}" is a reserved JavaScript keyword that could cause prototype pollution` + ); + } + + if (criticalProperties.some(dangerous => normalized === dangerous.toLowerCase())) { + throw new Error( + `[SECURITY] Invalid ${optionName}: "${propertyName}" is a reserved JavaScript keyword that could cause prototype pollution` + ); + } +} + +/** + * Normalizes processEntities option for backward compatibility + * @param {boolean|object} value + * @returns {object} Always returns normalized object + */ +function normalizeProcessEntities(value) { + // Boolean backward compatibility + if (typeof value === 'boolean') { + return { + enabled: value, // true or false + maxEntitySize: 10000, + maxExpansionDepth: 10, + maxTotalExpansions: 1000, + maxExpandedLength: 100000, + maxEntityCount: 100, + allowedTags: null, + tagFilter: null + }; + } -function validateTagName(tagname) { - return isName(tagname) /* && !tagname.match(startsWithXML) */; + // Object config - merge with defaults + if (typeof value === 'object' && value !== null) { + return { + enabled: value.enabled !== false, // default true if not specified + maxEntitySize: value.maxEntitySize ?? 10000, + maxExpansionDepth: value.maxExpansionDepth ?? 10, + maxTotalExpansions: value.maxTotalExpansions ?? 1000, + maxExpandedLength: value.maxExpandedLength ?? 100000, + maxEntityCount: value.maxEntityCount ?? 100, + allowedTags: value.allowedTags ?? null, + tagFilter: value.tagFilter ?? null + }; + } + + // Default to enabled with limits + return normalizeProcessEntities(true); } -//this function returns the line number for the character at the given index -function getLineNumberForPosition(xmlData, index) { - const lines = xmlData.substring(0, index).split(/\r?\n/); - return { - line: lines.length, +const buildOptions = function (options) { + const built = Object.assign({}, defaultOptions, options); + + // Validate property names to prevent prototype pollution + const propertyNameOptions = [ + { value: built.attributeNamePrefix, name: 'attributeNamePrefix' }, + { value: built.attributesGroupName, name: 'attributesGroupName' }, + { value: built.textNodeName, name: 'textNodeName' }, + { value: built.cdataPropName, name: 'cdataPropName' }, + { value: built.commentPropName, name: 'commentPropName' } + ]; + + for (const { value, name } of propertyNameOptions) { + if (value) { + validatePropertyName(value, name); + } + } - // column number is last line's length + 1, because column numbering starts at 1: - col: lines[lines.length - 1].length + 1 - }; -} + if (built.onDangerousProperty === null) { + built.onDangerousProperty = defaultOnDangerousProperty; + } -//this function returns the position of the first character of match within attrStr -function getPositionFromMatch(match) { - return match.startIndex + match[1].length; -} + // Always normalize processEntities for backward compatibility and validation + built.processEntities = normalizeProcessEntities(built.processEntities); -const defaultOptions = { - preserveOrder: false, - attributeNamePrefix: '@_', - attributesGroupName: false, - textNodeName: '#text', - ignoreAttributes: true, - removeNSPrefix: false, // remove NS from tag name or attribute name if true - allowBooleanAttributes: false, //a tag can have attributes without any value - //ignoreRootElement : false, - parseTagValue: true, - parseAttributeValue: false, - trimValues: true, //Trim string values of tag and attributes - cdataPropName: false, - numberParseOptions: { - hex: true, - leadingZeros: true, - eNotation: true - }, - tagValueProcessor: function(tagName, val) { - return val; - }, - attributeValueProcessor: function(attrName, val) { - return val; - }, - stopNodes: [], //nested tags will not be parsed even for errors - alwaysCreateTextNode: false, - isArray: () => false, - commentPropName: false, - unpairedTags: [], - processEntities: true, - htmlEntities: false, - ignoreDeclaration: false, - ignorePiTags: false, - transformTagName: false, - transformAttributeName: false, - updateTag: function(tagName, jPath, attrs){ - return tagName - }, - // skipEmptyListItem: false - captureMetaData: false, -}; - -const buildOptions = function(options) { - return Object.assign({}, defaultOptions, options); + // Convert old-style stopNodes for backward compatibility + if (built.stopNodes && Array.isArray(built.stopNodes)) { + built.stopNodes = built.stopNodes.map(node => { + if (typeof node === 'string' && node.startsWith('*.')) { + // Old syntax: *.tagname meant "tagname anywhere" + // Convert to new syntax: ..tagname + return '..' + node.substring(2); + } + return node; + }); + } + //console.debug(built.processEntities) + return built; }; let METADATA_SYMBOL$1; @@ -32822,23 +60359,23 @@ if (typeof Symbol !== "function") { METADATA_SYMBOL$1 = Symbol("XML Node Metadata"); } -class XmlNode{ +class XmlNode { constructor(tagname) { this.tagname = tagname; this.child = []; //nested tags, text, cdata, comments in order - this[":@"] = {}; //attributes map + this[":@"] = Object.create(null); //attributes map } - add(key,val){ + add(key, val) { // this.child.push( {name : key, val: val, isCdata: isCdata }); - if(key === "__proto__") key = "#__proto__"; - this.child.push( {[key]: val }); + if (key === "__proto__") key = "#__proto__"; + this.child.push({ [key]: val }); } addChild(node, startIndex) { - if(node.tagname === "__proto__") node.tagname = "#__proto__"; - if(node[":@"] && Object.keys(node[":@"]).length > 0){ - this.child.push( { [node.tagname]: node.child, [":@"]: node[":@"] }); - }else { - this.child.push( { [node.tagname]: node.child }); + if (node.tagname === "__proto__") node.tagname = "#__proto__"; + if (node[":@"] && Object.keys(node[":@"]).length > 0) { + this.child.push({ [node.tagname]: node.child, [":@"]: node[":@"] }); + } else { + this.child.push({ [node.tagname]: node.child }); } // if requested, add the startIndex if (startIndex !== undefined) { @@ -32853,81 +60390,93 @@ class XmlNode{ } } -class DocTypeReader{ - constructor(processEntities){ - this.suppressValidationErr = !processEntities; +class DocTypeReader { + constructor(options) { + this.suppressValidationErr = !options; + this.options = options; } - - readDocType(xmlData, i){ - - const entities = {}; - if( xmlData[i + 3] === 'O' && + + readDocType(xmlData, i) { + const entities = Object.create(null); + let entityCount = 0; + + if (xmlData[i + 3] === 'O' && xmlData[i + 4] === 'C' && xmlData[i + 5] === 'T' && xmlData[i + 6] === 'Y' && xmlData[i + 7] === 'P' && - xmlData[i + 8] === 'E') - { - i = i+9; + xmlData[i + 8] === 'E') { + i = i + 9; let angleBracketsCount = 1; let hasBody = false, comment = false; let exp = ""; - for(;i= this.options.maxEntityCount) { + throw new Error( + `Entity count (${entityCount + 1}) exceeds maximum allowed (${this.options.maxEntityCount})` + ); + } + //const escaped = entityName.replace(/[.\-+*:]/g, '\\.'); + const escaped = entityName.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); + entities[entityName] = { + regx: RegExp(`&${escaped};`, "g"), val: val }; + entityCount++; + } } - else if( hasBody && hasSeq(xmlData, "!ELEMENT",i)) { + else if (hasBody && hasSeq(xmlData, "!ELEMENT", i)) { i += 8;//Not supported - const {index} = this.readElementExp(xmlData,i+1); + const { index } = this.readElementExp(xmlData, i + 1); i = index; - }else if( hasBody && hasSeq(xmlData, "!ATTLIST",i)){ + } else if (hasBody && hasSeq(xmlData, "!ATTLIST", i)) { i += 8;//Not supported // const {index} = this.readAttlistExp(xmlData,i+1); // i = index; - }else if( hasBody && hasSeq(xmlData, "!NOTATION",i)) { + } else if (hasBody && hasSeq(xmlData, "!NOTATION", i)) { i += 9;//Not supported - const {index} = this.readNotationExp(xmlData,i+1,this.suppressValidationErr); + const { index } = this.readNotationExp(xmlData, i + 1, this.suppressValidationErr); i = index; - }else if( hasSeq(xmlData, "!--",i) ) comment = true; + } else if (hasSeq(xmlData, "!--", i)) comment = true; else throw new Error(`Invalid DOCTYPE`); angleBracketsCount++; exp = ""; } else if (xmlData[i] === '>') { //Read tag content - if(comment){ - if( xmlData[i - 1] === "-" && xmlData[i - 2] === "-"){ + if (comment) { + if (xmlData[i - 1] === "-" && xmlData[i - 2] === "-") { comment = false; angleBracketsCount--; } - }else { + } else { angleBracketsCount--; } if (angleBracketsCount === 0) { - break; + break; } - }else if( xmlData[i] === '['){ + } else if (xmlData[i] === '[') { hasBody = true; - }else { + } else { exp += xmlData[i]; } } - if(angleBracketsCount !== 0){ + if (angleBracketsCount !== 0) { throw new Error(`Unclosed DOCTYPE`); } - }else { + } else { throw new Error(`Invalid Tag instead of DOCTYPE`); } - return {entities, i}; + return { entities, i }; } - readEntityExp(xmlData, i) { + readEntityExp(xmlData, i) { //External entities are not supported // @@ -32952,10 +60501,10 @@ class DocTypeReader{ i = skipWhitespace(xmlData, i); // Check for unsupported constructs (external entities or parameter entities) - if(!this.suppressValidationErr){ + if (!this.suppressValidationErr) { if (xmlData.substring(i, i + 6).toUpperCase() === "SYSTEM") { throw new Error("External entities are not supported"); - }else if (xmlData[i] === "%") { + } else if (xmlData[i] === "%") { throw new Error("Parameter entities are not supported"); } } @@ -32963,8 +60512,18 @@ class DocTypeReader{ // Read entity value (internal entity) let entityValue = ""; [i, entityValue] = this.readIdentifierVal(xmlData, i, "entity"); + + // Validate entity size + if (this.options.enabled !== false && + this.options.maxEntitySize && + entityValue.length > this.options.maxEntitySize) { + throw new Error( + `Entity "${entityName}" size (${entityValue.length}) exceeds maximum allowed size (${this.options.maxEntitySize})` + ); + } + i--; - return [entityName, entityValue, i ]; + return [entityName, entityValue, i]; } readNotationExp(xmlData, i) { @@ -32997,25 +60556,25 @@ class DocTypeReader{ let systemIdentifier = null; if (identifierType === "PUBLIC") { - [i, publicIdentifier ] = this.readIdentifierVal(xmlData, i, "publicIdentifier"); + [i, publicIdentifier] = this.readIdentifierVal(xmlData, i, "publicIdentifier"); // Skip whitespace after public identifier i = skipWhitespace(xmlData, i); // Optionally read system identifier if (xmlData[i] === '"' || xmlData[i] === "'") { - [i, systemIdentifier ] = this.readIdentifierVal(xmlData, i,"systemIdentifier"); + [i, systemIdentifier] = this.readIdentifierVal(xmlData, i, "systemIdentifier"); } } else if (identifierType === "SYSTEM") { // Read system identifier (mandatory for SYSTEM) - [i, systemIdentifier ] = this.readIdentifierVal(xmlData, i, "systemIdentifier"); + [i, systemIdentifier] = this.readIdentifierVal(xmlData, i, "systemIdentifier"); if (!this.suppressValidationErr && !systemIdentifier) { throw new Error("Missing mandatory system identifier for SYSTEM notation"); } } - - return {notationName, publicIdentifier, systemIdentifier, index: --i}; + + return { notationName, publicIdentifier, systemIdentifier, index: --i }; } readIdentifierVal(xmlData, i, type) { @@ -33044,7 +60603,7 @@ class DocTypeReader{ // // // - + // Skip leading whitespace after { -function hasSeq(data, seq,i){ - for(let j=0;j [ , '+', '00', '.123', .. - if(match){ + if (match) { const sign = match[1] || ""; const leadingZeros = match[2]; let numTrimmedByZeros = trimZeros(match[3]); //complete num without leading zeros const decimalAdjacentToLeadingZeros = sign ? // 0., -00., 000. - str[leadingZeros.length+1] === "." + str[leadingZeros.length + 1] === "." : str[leadingZeros.length] === "."; //trim ending zeros for floating number - if(!options.leadingZeros //leading zeros are not allowed - && (leadingZeros.length > 1 - || (leadingZeros.length === 1 && !decimalAdjacentToLeadingZeros))){ + if (!options.leadingZeros //leading zeros are not allowed + && (leadingZeros.length > 1 + || (leadingZeros.length === 1 && !decimalAdjacentToLeadingZeros))) { // 00, 00.3, +03.24, 03, 03.24 return str; } @@ -33285,54 +60847,54 @@ function toNumber(str, options = {}){ const num = Number(trimmedStr); const parsedStr = String(num); - if( num === 0) return num; - if(parsedStr.search(/[eE]/) !== -1){ //given number is long and parsed to eNotation - if(options.eNotation) return num; + if (num === 0) return num; + if (parsedStr.search(/[eE]/) !== -1) { //given number is long and parsed to eNotation + if (options.eNotation) return num; else return str; - }else if(trimmedStr.indexOf(".") !== -1){ //floating number - if(parsedStr === "0") return num; //0.0 - else if(parsedStr === numTrimmedByZeros) return num; //0.456. 0.79000 - else if( parsedStr === `${sign}${numTrimmedByZeros}`) return num; + } else if (trimmedStr.indexOf(".") !== -1) { //floating number + if (parsedStr === "0") return num; //0.0 + else if (parsedStr === numTrimmedByZeros) return num; //0.456. 0.79000 + else if (parsedStr === `${sign}${numTrimmedByZeros}`) return num; else return str; } - - let n = leadingZeros? numTrimmedByZeros : trimmedStr; - if(leadingZeros){ + + let n = leadingZeros ? numTrimmedByZeros : trimmedStr; + if (leadingZeros) { // -009 => -9 - return (n === parsedStr) || (sign+n === parsedStr) ? num : str - }else { + return (n === parsedStr) || (sign + n === parsedStr) ? num : str + } else { // +9 - return (n === parsedStr) || (n === sign+parsedStr) ? num : str + return (n === parsedStr) || (n === sign + parsedStr) ? num : str } } - }else { //non-numeric string + } else { //non-numeric string return str; } } } const eNotationRegx = /^([-+])?(0*)(\d*(\.\d*)?[eE][-\+]?\d+)$/; -function resolveEnotation(str,trimmedStr,options){ - if(!options.eNotation) return str; - const notation = trimmedStr.match(eNotationRegx); - if(notation){ +function resolveEnotation(str, trimmedStr, options) { + if (!options.eNotation) return str; + const notation = trimmedStr.match(eNotationRegx); + if (notation) { let sign = notation[1] || ""; const eChar = notation[3].indexOf("e") === -1 ? "E" : "e"; const leadingZeros = notation[2]; const eAdjacentToLeadingZeros = sign ? // 0E. - str[leadingZeros.length+1] === eChar + str[leadingZeros.length + 1] === eChar : str[leadingZeros.length] === eChar; - if(leadingZeros.length > 1 && eAdjacentToLeadingZeros) return str; - else if(leadingZeros.length === 1 - && (notation[3].startsWith(`.${eChar}`) || notation[3][0] === eChar)){ - return Number(trimmedStr); - }else if(options.leadingZeros && !eAdjacentToLeadingZeros){ //accept with leading zeros + if (leadingZeros.length > 1 && eAdjacentToLeadingZeros) return str; + else if (leadingZeros.length === 1 + && (notation[3].startsWith(`.${eChar}`) || notation[3][0] === eChar)) { + return Number(trimmedStr); + } else if (options.leadingZeros && !eAdjacentToLeadingZeros) { //accept with leading zeros //remove leading 0s trimmedStr = (notation[1] || "") + notation[3]; return Number(trimmedStr); - }else return str; - }else { + } else return str; + } else { return str; } } @@ -33342,25 +60904,48 @@ function resolveEnotation(str,trimmedStr,options){ * @param {string} numStr without leading zeros * @returns */ -function trimZeros(numStr){ - if(numStr && numStr.indexOf(".") !== -1){//float +function trimZeros(numStr) { + if (numStr && numStr.indexOf(".") !== -1) {//float numStr = numStr.replace(/0+$/, ""); //remove ending zeros - if(numStr === ".") numStr = "0"; - else if(numStr[0] === ".") numStr = "0"+numStr; - else if(numStr[numStr.length-1] === ".") numStr = numStr.substring(0,numStr.length-1); + if (numStr === ".") numStr = "0"; + else if (numStr[0] === ".") numStr = "0" + numStr; + else if (numStr[numStr.length - 1] === ".") numStr = numStr.substring(0, numStr.length - 1); return numStr; } return numStr; } -function parse_int(numStr, base){ +function parse_int(numStr, base) { //polyfill - if(parseInt) return parseInt(numStr, base); - else if(Number.parseInt) return Number.parseInt(numStr, base); - else if(window && window.parseInt) return window.parseInt(numStr, base); + if (parseInt) return parseInt(numStr, base); + else if (Number.parseInt) return Number.parseInt(numStr, base); + else if (window && window.parseInt) return window.parseInt(numStr, base); else throw new Error("parseInt, Number.parseInt, window.parseInt are not supported") } +/** + * Handle infinite values based on user option + * @param {string} str - original input string + * @param {number} num - parsed number (Infinity or -Infinity) + * @param {object} options - user options + * @returns {string|number|null} based on infinity option + */ +function handleInfinity(str, num, options) { + const isPositive = num === Infinity; + + switch (options.infinity.toLowerCase()) { + case "null": + return null; + case "infinity": + return num; // Return Infinity or -Infinity + case "string": + return isPositive ? "Infinity" : "-Infinity"; + case "original": + default: + return str; // Return original string like "1e1000" + } +} + function getIgnoreAttributesFn(ignoreAttributes) { if (typeof ignoreAttributes === 'function') { return ignoreAttributes @@ -33380,6 +60965,654 @@ function getIgnoreAttributesFn(ignoreAttributes) { return () => false } +/** + * Expression - Parses and stores a tag pattern expression + * + * Patterns are parsed once and stored in an optimized structure for fast matching. + * + * @example + * const expr = new Expression("root.users.user"); + * const expr2 = new Expression("..user[id]:first"); + * const expr3 = new Expression("root/users/user", { separator: '/' }); + */ +class Expression { + /** + * Create a new Expression + * @param {string} pattern - Pattern string (e.g., "root.users.user", "..user[id]") + * @param {Object} options - Configuration options + * @param {string} options.separator - Path separator (default: '.') + */ + constructor(pattern, options = {}) { + this.pattern = pattern; + this.separator = options.separator || '.'; + this.segments = this._parse(pattern); + + // Cache expensive checks for performance (O(1) instead of O(n)) + this._hasDeepWildcard = this.segments.some(seg => seg.type === 'deep-wildcard'); + this._hasAttributeCondition = this.segments.some(seg => seg.attrName !== undefined); + this._hasPositionSelector = this.segments.some(seg => seg.position !== undefined); + } + + /** + * Parse pattern string into segments + * @private + * @param {string} pattern - Pattern to parse + * @returns {Array} Array of segment objects + */ + _parse(pattern) { + const segments = []; + + // Split by separator but handle ".." specially + let i = 0; + let currentPart = ''; + + while (i < pattern.length) { + if (pattern[i] === this.separator) { + // Check if next char is also separator (deep wildcard) + if (i + 1 < pattern.length && pattern[i + 1] === this.separator) { + // Flush current part if any + if (currentPart.trim()) { + segments.push(this._parseSegment(currentPart.trim())); + currentPart = ''; + } + // Add deep wildcard + segments.push({ type: 'deep-wildcard' }); + i += 2; // Skip both separators + } else { + // Regular separator + if (currentPart.trim()) { + segments.push(this._parseSegment(currentPart.trim())); + } + currentPart = ''; + i++; + } + } else { + currentPart += pattern[i]; + i++; + } + } + + // Flush remaining part + if (currentPart.trim()) { + segments.push(this._parseSegment(currentPart.trim())); + } + + return segments; + } + + /** + * Parse a single segment + * @private + * @param {string} part - Segment string (e.g., "user", "ns::user", "user[id]", "ns::user:first") + * @returns {Object} Segment object + */ + _parseSegment(part) { + const segment = { type: 'tag' }; + + // NEW NAMESPACE SYNTAX (v2.0): + // ============================ + // Namespace uses DOUBLE colon (::) + // Position uses SINGLE colon (:) + // + // Examples: + // "user" → tag + // "user:first" → tag + position + // "user[id]" → tag + attribute + // "user[id]:first" → tag + attribute + position + // "ns::user" → namespace + tag + // "ns::user:first" → namespace + tag + position + // "ns::user[id]" → namespace + tag + attribute + // "ns::user[id]:first" → namespace + tag + attribute + position + // "ns::first" → namespace + tag named "first" (NO ambiguity!) + // + // This eliminates all ambiguity: + // :: = namespace separator + // : = position selector + // [] = attributes + + // Step 1: Extract brackets [attr] or [attr=value] + let bracketContent = null; + let withoutBrackets = part; + + const bracketMatch = part.match(/^([^\[]+)(\[[^\]]*\])(.*)$/); + if (bracketMatch) { + withoutBrackets = bracketMatch[1] + bracketMatch[3]; + if (bracketMatch[2]) { + const content = bracketMatch[2].slice(1, -1); + if (content) { + bracketContent = content; + } + } + } + + // Step 2: Check for namespace (double colon ::) + let namespace = undefined; + let tagAndPosition = withoutBrackets; + + if (withoutBrackets.includes('::')) { + const nsIndex = withoutBrackets.indexOf('::'); + namespace = withoutBrackets.substring(0, nsIndex).trim(); + tagAndPosition = withoutBrackets.substring(nsIndex + 2).trim(); // Skip :: + + if (!namespace) { + throw new Error(`Invalid namespace in pattern: ${part}`); + } + } + + // Step 3: Parse tag and position (single colon :) + let tag = undefined; + let positionMatch = null; + + if (tagAndPosition.includes(':')) { + const colonIndex = tagAndPosition.lastIndexOf(':'); // Use last colon for position + const tagPart = tagAndPosition.substring(0, colonIndex).trim(); + const posPart = tagAndPosition.substring(colonIndex + 1).trim(); + + // Verify position is a valid keyword + const isPositionKeyword = ['first', 'last', 'odd', 'even'].includes(posPart) || + /^nth\(\d+\)$/.test(posPart); + + if (isPositionKeyword) { + tag = tagPart; + positionMatch = posPart; + } else { + // Not a valid position keyword, treat whole thing as tag + tag = tagAndPosition; + } + } else { + tag = tagAndPosition; + } + + if (!tag) { + throw new Error(`Invalid segment pattern: ${part}`); + } + + segment.tag = tag; + if (namespace) { + segment.namespace = namespace; + } + + // Step 4: Parse attributes + if (bracketContent) { + if (bracketContent.includes('=')) { + const eqIndex = bracketContent.indexOf('='); + segment.attrName = bracketContent.substring(0, eqIndex).trim(); + segment.attrValue = bracketContent.substring(eqIndex + 1).trim(); + } else { + segment.attrName = bracketContent.trim(); + } + } + + // Step 5: Parse position selector + if (positionMatch) { + const nthMatch = positionMatch.match(/^nth\((\d+)\)$/); + if (nthMatch) { + segment.position = 'nth'; + segment.positionValue = parseInt(nthMatch[1], 10); + } else { + segment.position = positionMatch; + } + } + + return segment; + } + + /** + * Get the number of segments + * @returns {number} + */ + get length() { + return this.segments.length; + } + + /** + * Check if expression contains deep wildcard + * @returns {boolean} + */ + hasDeepWildcard() { + return this._hasDeepWildcard; + } + + /** + * Check if expression has attribute conditions + * @returns {boolean} + */ + hasAttributeCondition() { + return this._hasAttributeCondition; + } + + /** + * Check if expression has position selectors + * @returns {boolean} + */ + hasPositionSelector() { + return this._hasPositionSelector; + } + + /** + * Get string representation + * @returns {string} + */ + toString() { + return this.pattern; + } +} + +/** + * Matcher - Tracks current path in XML/JSON tree and matches against Expressions + * + * The matcher maintains a stack of nodes representing the current path from root to + * current tag. It only stores attribute values for the current (top) node to minimize + * memory usage. Sibling tracking is used to auto-calculate position and counter. + * + * @example + * const matcher = new Matcher(); + * matcher.push("root", {}); + * matcher.push("users", {}); + * matcher.push("user", { id: "123", type: "admin" }); + * + * const expr = new Expression("root.users.user"); + * matcher.matches(expr); // true + */ +class Matcher { + /** + * Create a new Matcher + * @param {Object} options - Configuration options + * @param {string} options.separator - Default path separator (default: '.') + */ + constructor(options = {}) { + this.separator = options.separator || '.'; + this.path = []; + this.siblingStacks = []; + // Each path node: { tag: string, values: object, position: number, counter: number } + // values only present for current (last) node + // Each siblingStacks entry: Map tracking occurrences at each level + } + + /** + * Push a new tag onto the path + * @param {string} tagName - Name of the tag + * @param {Object} attrValues - Attribute key-value pairs for current node (optional) + * @param {string} namespace - Namespace for the tag (optional) + */ + push(tagName, attrValues = null, namespace = null) { + // Remove values from previous current node (now becoming ancestor) + if (this.path.length > 0) { + const prev = this.path[this.path.length - 1]; + prev.values = undefined; + } + + // Get or create sibling tracking for current level + const currentLevel = this.path.length; + if (!this.siblingStacks[currentLevel]) { + this.siblingStacks[currentLevel] = new Map(); + } + + const siblings = this.siblingStacks[currentLevel]; + + // Create a unique key for sibling tracking that includes namespace + const siblingKey = namespace ? `${namespace}:${tagName}` : tagName; + + // Calculate counter (how many times this tag appeared at this level) + const counter = siblings.get(siblingKey) || 0; + + // Calculate position (total children at this level so far) + let position = 0; + for (const count of siblings.values()) { + position += count; + } + + // Update sibling count for this tag + siblings.set(siblingKey, counter + 1); + + // Create new node + const node = { + tag: tagName, + position: position, + counter: counter + }; + + // Store namespace if provided + if (namespace !== null && namespace !== undefined) { + node.namespace = namespace; + } + + // Store values only for current node + if (attrValues !== null && attrValues !== undefined) { + node.values = attrValues; + } + + this.path.push(node); + } + + /** + * Pop the last tag from the path + * @returns {Object|undefined} The popped node + */ + pop() { + if (this.path.length === 0) { + return undefined; + } + + const node = this.path.pop(); + + // Clean up sibling tracking for levels deeper than current + // After pop, path.length is the new depth + // We need to clean up siblingStacks[path.length + 1] and beyond + if (this.siblingStacks.length > this.path.length + 1) { + this.siblingStacks.length = this.path.length + 1; + } + + return node; + } + + /** + * Update current node's attribute values + * Useful when attributes are parsed after push + * @param {Object} attrValues - Attribute values + */ + updateCurrent(attrValues) { + if (this.path.length > 0) { + const current = this.path[this.path.length - 1]; + if (attrValues !== null && attrValues !== undefined) { + current.values = attrValues; + } + } + } + + /** + * Get current tag name + * @returns {string|undefined} + */ + getCurrentTag() { + return this.path.length > 0 ? this.path[this.path.length - 1].tag : undefined; + } + + /** + * Get current namespace + * @returns {string|undefined} + */ + getCurrentNamespace() { + return this.path.length > 0 ? this.path[this.path.length - 1].namespace : undefined; + } + + /** + * Get current node's attribute value + * @param {string} attrName - Attribute name + * @returns {*} Attribute value or undefined + */ + getAttrValue(attrName) { + if (this.path.length === 0) return undefined; + const current = this.path[this.path.length - 1]; + return current.values?.[attrName]; + } + + /** + * Check if current node has an attribute + * @param {string} attrName - Attribute name + * @returns {boolean} + */ + hasAttr(attrName) { + if (this.path.length === 0) return false; + const current = this.path[this.path.length - 1]; + return current.values !== undefined && attrName in current.values; + } + + /** + * Get current node's sibling position (child index in parent) + * @returns {number} + */ + getPosition() { + if (this.path.length === 0) return -1; + return this.path[this.path.length - 1].position ?? 0; + } + + /** + * Get current node's repeat counter (occurrence count of this tag name) + * @returns {number} + */ + getCounter() { + if (this.path.length === 0) return -1; + return this.path[this.path.length - 1].counter ?? 0; + } + + /** + * Get current node's sibling index (alias for getPosition for backward compatibility) + * @returns {number} + * @deprecated Use getPosition() or getCounter() instead + */ + getIndex() { + return this.getPosition(); + } + + /** + * Get current path depth + * @returns {number} + */ + getDepth() { + return this.path.length; + } + + /** + * Get path as string + * @param {string} separator - Optional separator (uses default if not provided) + * @param {boolean} includeNamespace - Whether to include namespace in output (default: true) + * @returns {string} + */ + toString(separator, includeNamespace = true) { + const sep = separator || this.separator; + return this.path.map(n => { + if (includeNamespace && n.namespace) { + return `${n.namespace}:${n.tag}`; + } + return n.tag; + }).join(sep); + } + + /** + * Get path as array of tag names + * @returns {string[]} + */ + toArray() { + return this.path.map(n => n.tag); + } + + /** + * Reset the path to empty + */ + reset() { + this.path = []; + this.siblingStacks = []; + } + + /** + * Match current path against an Expression + * @param {Expression} expression - The expression to match against + * @returns {boolean} True if current path matches the expression + */ + matches(expression) { + const segments = expression.segments; + + if (segments.length === 0) { + return false; + } + + // Handle deep wildcard patterns + if (expression.hasDeepWildcard()) { + return this._matchWithDeepWildcard(segments); + } + + // Simple path matching (no deep wildcards) + return this._matchSimple(segments); + } + + /** + * Match simple path (no deep wildcards) + * @private + */ + _matchSimple(segments) { + // Path must be same length as segments + if (this.path.length !== segments.length) { + return false; + } + + // Match each segment bottom-to-top + for (let i = 0; i < segments.length; i++) { + const segment = segments[i]; + const node = this.path[i]; + const isCurrentNode = (i === this.path.length - 1); + + if (!this._matchSegment(segment, node, isCurrentNode)) { + return false; + } + } + + return true; + } + + /** + * Match path with deep wildcards + * @private + */ + _matchWithDeepWildcard(segments) { + let pathIdx = this.path.length - 1; // Start from current node (bottom) + let segIdx = segments.length - 1; // Start from last segment + + while (segIdx >= 0 && pathIdx >= 0) { + const segment = segments[segIdx]; + + if (segment.type === 'deep-wildcard') { + // ".." matches zero or more levels + segIdx--; + + if (segIdx < 0) { + // Pattern ends with "..", always matches + return true; + } + + // Find where next segment matches in the path + const nextSeg = segments[segIdx]; + let found = false; + + for (let i = pathIdx; i >= 0; i--) { + const isCurrentNode = (i === this.path.length - 1); + if (this._matchSegment(nextSeg, this.path[i], isCurrentNode)) { + pathIdx = i - 1; + segIdx--; + found = true; + break; + } + } + + if (!found) { + return false; + } + } else { + // Regular segment + const isCurrentNode = (pathIdx === this.path.length - 1); + if (!this._matchSegment(segment, this.path[pathIdx], isCurrentNode)) { + return false; + } + pathIdx--; + segIdx--; + } + } + + // All segments must be consumed + return segIdx < 0; + } + + /** + * Match a single segment against a node + * @private + * @param {Object} segment - Segment from Expression + * @param {Object} node - Node from path + * @param {boolean} isCurrentNode - Whether this is the current (last) node + * @returns {boolean} + */ + _matchSegment(segment, node, isCurrentNode) { + // Match tag name (* is wildcard) + if (segment.tag !== '*' && segment.tag !== node.tag) { + return false; + } + + // Match namespace if specified in segment + if (segment.namespace !== undefined) { + // Segment has namespace - node must match it + if (segment.namespace !== '*' && segment.namespace !== node.namespace) { + return false; + } + } + // If segment has no namespace, it matches nodes with or without namespace + + // Match attribute name (check if node has this attribute) + // Can only check for current node since ancestors don't have values + if (segment.attrName !== undefined) { + if (!isCurrentNode) { + // Can't check attributes for ancestor nodes (values not stored) + return false; + } + + if (!node.values || !(segment.attrName in node.values)) { + return false; + } + + // Match attribute value (only possible for current node) + if (segment.attrValue !== undefined) { + const actualValue = node.values[segment.attrName]; + // Both should be strings + if (String(actualValue) !== String(segment.attrValue)) { + return false; + } + } + } + + // Match position (only for current node) + if (segment.position !== undefined) { + if (!isCurrentNode) { + // Can't check position for ancestor nodes + return false; + } + + const counter = node.counter ?? 0; + + if (segment.position === 'first' && counter !== 0) { + return false; + } else if (segment.position === 'odd' && counter % 2 !== 1) { + return false; + } else if (segment.position === 'even' && counter % 2 !== 0) { + return false; + } else if (segment.position === 'nth') { + if (counter !== segment.positionValue) { + return false; + } + } + } + + return true; + } + + /** + * Create a snapshot of current state + * @returns {Object} State snapshot + */ + snapshot() { + return { + path: this.path.map(node => ({ ...node })), + siblingStacks: this.siblingStacks.map(map => new Map(map)) + }; + } + + /** + * Restore state from snapshot + * @param {Object} snapshot - State snapshot + */ + restore(snapshot) { + this.path = snapshot.path.map(node => ({ ...node })); + this.siblingStacks = snapshot.siblingStacks.map(map => new Map(map)); + } +} + // const regx = // '<((!\\[CDATA\\[([\\s\\S]*?)(]]>))|((NAME:)?(NAME))([^>]*)>|((\\/)(NAME)\\s*>))([^<]*)' // .replace(/NAME/g, util.nameRegexp); @@ -33387,19 +61620,70 @@ function getIgnoreAttributesFn(ignoreAttributes) { //const tagsRegx = new RegExp("<(\\/?[\\w:\\-\._]+)([^>]*)>(\\s*"+cdataRegx+")*([^<]+)?","g"); //const tagsRegx = new RegExp("<(\\/?)((\\w*:)?([\\w:\\-\._]+))([^>]*)>([^<]*)("+cdataRegx+"([^<]*))*([^<]+)?","g"); -class OrderedObjParser{ - constructor(options){ +// Helper functions for attribute and namespace handling + +/** + * Extract raw attributes (without prefix) from prefixed attribute map + * @param {object} prefixedAttrs - Attributes with prefix from buildAttributesMap + * @param {object} options - Parser options containing attributeNamePrefix + * @returns {object} Raw attributes for matcher + */ +function extractRawAttributes(prefixedAttrs, options) { + if (!prefixedAttrs) return {}; + + // Handle attributesGroupName option + const attrs = options.attributesGroupName + ? prefixedAttrs[options.attributesGroupName] + : prefixedAttrs; + + if (!attrs) return {}; + + const rawAttrs = {}; + for (const key in attrs) { + // Remove the attribute prefix to get raw name + if (key.startsWith(options.attributeNamePrefix)) { + const rawName = key.substring(options.attributeNamePrefix.length); + rawAttrs[rawName] = attrs[key]; + } else { + // Attribute without prefix (shouldn't normally happen, but be safe) + rawAttrs[key] = attrs[key]; + } + } + return rawAttrs; +} + +/** + * Extract namespace from raw tag name + * @param {string} rawTagName - Tag name possibly with namespace (e.g., "soap:Envelope") + * @returns {string|undefined} Namespace or undefined + */ +function extractNamespace(rawTagName) { + if (!rawTagName || typeof rawTagName !== 'string') return undefined; + + const colonIndex = rawTagName.indexOf(':'); + if (colonIndex !== -1 && colonIndex > 0) { + const ns = rawTagName.substring(0, colonIndex); + // Don't treat xmlns as a namespace + if (ns !== 'xmlns') { + return ns; + } + } + return undefined; +} + +class OrderedObjParser { + constructor(options) { this.options = options; this.currentNode = null; this.tagsNodeStack = []; this.docTypeEntities = {}; this.lastEntities = { - "apos" : { regex: /&(apos|#39|#x27);/g, val : "'"}, - "gt" : { regex: /&(gt|#62|#x3E);/g, val : ">"}, - "lt" : { regex: /&(lt|#60|#x3C);/g, val : "<"}, - "quot" : { regex: /&(quot|#34|#x22);/g, val : "\""}, + "apos": { regex: /&(apos|#39|#x27);/g, val: "'" }, + "gt": { regex: /&(gt|#62|#x3E);/g, val: ">" }, + "lt": { regex: /&(lt|#60|#x3C);/g, val: "<" }, + "quot": { regex: /&(quot|#34|#x22);/g, val: "\"" }, }; - this.ampEntity = { regex: /&(amp|#38|#x26);/g, val : "&"}; + this.ampEntity = { regex: /&(amp|#38|#x26);/g, val: "&" }; this.htmlEntities = { "space": { regex: /&(nbsp|#160);/g, val: " " }, // "lt" : { regex: /&(lt|#60);/g, val: "<" }, @@ -33407,15 +61691,15 @@ class OrderedObjParser{ // "amp" : { regex: /&(amp|#38);/g, val: "&" }, // "quot" : { regex: /&(quot|#34);/g, val: "\"" }, // "apos" : { regex: /&(apos|#39);/g, val: "'" }, - "cent" : { regex: /&(cent|#162);/g, val: "¢" }, - "pound" : { regex: /&(pound|#163);/g, val: "£" }, - "yen" : { regex: /&(yen|#165);/g, val: "¥" }, - "euro" : { regex: /&(euro|#8364);/g, val: "€" }, - "copyright" : { regex: /&(copy|#169);/g, val: "©" }, - "reg" : { regex: /&(reg|#174);/g, val: "®" }, - "inr" : { regex: /&(inr|#8377);/g, val: "₹" }, - "num_dec": { regex: /&#([0-9]{1,7});/g, val : (_, str) => String.fromCodePoint(Number.parseInt(str, 10)) }, - "num_hex": { regex: /&#x([0-9a-fA-F]{1,6});/g, val : (_, str) => String.fromCodePoint(Number.parseInt(str, 16)) }, + "cent": { regex: /&(cent|#162);/g, val: "¢" }, + "pound": { regex: /&(pound|#163);/g, val: "£" }, + "yen": { regex: /&(yen|#165);/g, val: "¥" }, + "euro": { regex: /&(euro|#8364);/g, val: "€" }, + "copyright": { regex: /&(copy|#169);/g, val: "©" }, + "reg": { regex: /&(reg|#174);/g, val: "®" }, + "inr": { regex: /&(inr|#8377);/g, val: "₹" }, + "num_dec": { regex: /&#([0-9]{1,7});/g, val: (_, str) => fromCodePoint(str, 10, "&#") }, + "num_hex": { regex: /&#x([0-9a-fA-F]{1,6});/g, val: (_, str) => fromCodePoint(str, 16, "&#x") }, }; this.addExternalEntities = addExternalEntities; this.parseXml = parseXml; @@ -33428,17 +61712,26 @@ class OrderedObjParser{ this.saveTextToParentTag = saveTextToParentTag; this.addChild = addChild; this.ignoreAttributesFn = getIgnoreAttributesFn(this.options.ignoreAttributes); + this.entityExpansionCount = 0; + this.currentExpandedLength = 0; + + // Initialize path matcher for path-expression-matcher + this.matcher = new Matcher(); - if(this.options.stopNodes && this.options.stopNodes.length > 0){ - this.stopNodesExact = new Set(); - this.stopNodesWildcard = new Set(); - for(let i = 0; i < this.options.stopNodes.length; i++){ + // Flag to track if current node is a stop node (optimization) + this.isCurrentNodeStopNode = false; + + // Pre-compile stopNodes expressions + if (this.options.stopNodes && this.options.stopNodes.length > 0) { + this.stopNodeExpressions = []; + for (let i = 0; i < this.options.stopNodes.length; i++) { const stopNodeExp = this.options.stopNodes[i]; - if(typeof stopNodeExp !== 'string') continue; - if(stopNodeExp.startsWith("*.")){ - this.stopNodesWildcard.add(stopNodeExp.substring(2)); - }else { - this.stopNodesExact.add(stopNodeExp); + if (typeof stopNodeExp === 'string') { + // Convert string to Expression object + this.stopNodeExpressions.push(new Expression(stopNodeExp)); + } else if (stopNodeExp instanceof Expression) { + // Already an Expression object + this.stopNodeExpressions.push(stopNodeExp); } } } @@ -33446,13 +61739,14 @@ class OrderedObjParser{ } -function addExternalEntities(externalEntities){ +function addExternalEntities(externalEntities) { const entKeys = Object.keys(externalEntities); for (let i = 0; i < entKeys.length; i++) { const ent = entKeys[i]; + const escaped = ent.replace(/[.\-+*:]/g, '\\.'); this.lastEntities[ent] = { - regex: new RegExp("&"+ent+";","g"), - val : externalEntities[ent] + regex: new RegExp("&" + escaped + ";", "g"), + val: externalEntities[ent] }; } } @@ -33460,7 +61754,7 @@ function addExternalEntities(externalEntities){ /** * @param {string} val * @param {string} tagName - * @param {string} jPath + * @param {string|Matcher} jPath - jPath string or Matcher instance based on options.jPath * @param {boolean} dontTrim * @param {boolean} hasAttributes * @param {boolean} isLeafNode @@ -33471,23 +61765,25 @@ function parseTextData(val, tagName, jPath, dontTrim, hasAttributes, isLeafNode, if (this.options.trimValues && !dontTrim) { val = val.trim(); } - if(val.length > 0){ - if(!escapeEntities) val = this.replaceEntitiesValue(val); - - const newval = this.options.tagValueProcessor(tagName, val, jPath, hasAttributes, isLeafNode); - if(newval === null || newval === undefined){ + if (val.length > 0) { + if (!escapeEntities) val = this.replaceEntitiesValue(val, tagName, jPath); + + // Pass jPath string or matcher based on options.jPath setting + const jPathOrMatcher = this.options.jPath ? jPath.toString() : jPath; + const newval = this.options.tagValueProcessor(tagName, val, jPathOrMatcher, hasAttributes, isLeafNode); + if (newval === null || newval === undefined) { //don't parse return val; - }else if(typeof newval !== typeof val || newval !== val){ + } else if (typeof newval !== typeof val || newval !== val) { //overwrite return newval; - }else if(this.options.trimValues){ + } else if (this.options.trimValues) { return parseValue(val, this.options.parseTagValue, this.options.numberParseOptions); - }else { + } else { const trimmedVal = val.trim(); - if(trimmedVal === val){ + if (trimmedVal === val) { return parseValue(val, this.options.parseTagValue, this.options.numberParseOptions); - }else { + } else { return val; } } @@ -33513,7 +61809,7 @@ function resolveNameSpace(tagname) { //const attrsRegx = new RegExp("([\\w\\-\\.\\:]+)\\s*=\\s*(['\"])((.|\n)*?)\\2","gm"); const attrsRegx = new RegExp('([^\\s=]+)\\s*(=\\s*([\'"])([\\s\\S]*?)\\3)?', 'gm'); -function buildAttributesMap(attrStr, jPath) { +function buildAttributesMap(attrStr, jPath, tagName) { if (this.options.ignoreAttributes !== true && typeof attrStr === 'string') { // attrStr = attrStr.replace(/\r?\n/g, ' '); //attrStr = attrStr || attrStr.trim(); @@ -33521,31 +61817,65 @@ function buildAttributesMap(attrStr, jPath) { const matches = getAllMatches(attrStr, attrsRegx); const len = matches.length; //don't make it inline const attrs = {}; + + // First pass: parse all attributes and update matcher with raw values + // This ensures the matcher has all attribute values when processors run + const rawAttrsForMatcher = {}; + for (let i = 0; i < len; i++) { + const attrName = this.resolveNameSpace(matches[i][1]); + const oldVal = matches[i][4]; + + if (attrName.length && oldVal !== undefined) { + let parsedVal = oldVal; + if (this.options.trimValues) { + parsedVal = parsedVal.trim(); + } + parsedVal = this.replaceEntitiesValue(parsedVal, tagName, jPath); + rawAttrsForMatcher[attrName] = parsedVal; + } + } + + // Update matcher with raw attribute values BEFORE running processors + if (Object.keys(rawAttrsForMatcher).length > 0 && typeof jPath === 'object' && jPath.updateCurrent) { + jPath.updateCurrent(rawAttrsForMatcher); + } + + // Second pass: now process attributes with matcher having full attribute context for (let i = 0; i < len; i++) { const attrName = this.resolveNameSpace(matches[i][1]); - if (this.ignoreAttributesFn(attrName, jPath)) { + + // Convert jPath to string if needed for ignoreAttributesFn + const jPathStr = this.options.jPath ? jPath.toString() : jPath; + if (this.ignoreAttributesFn(attrName, jPathStr)) { continue } + let oldVal = matches[i][4]; let aName = this.options.attributeNamePrefix + attrName; + if (attrName.length) { if (this.options.transformAttributeName) { aName = this.options.transformAttributeName(aName); } - if(aName === "__proto__") aName = "#__proto__"; + //if (aName === "__proto__") aName = "#__proto__"; + aName = sanitizeName(aName, this.options); + if (oldVal !== undefined) { if (this.options.trimValues) { oldVal = oldVal.trim(); } - oldVal = this.replaceEntitiesValue(oldVal); - const newVal = this.options.attributeValueProcessor(attrName, oldVal, jPath); - if(newVal === null || newVal === undefined){ + oldVal = this.replaceEntitiesValue(oldVal, tagName, jPath); + + // Pass jPath string or matcher based on options.jPath setting + const jPathOrMatcher = this.options.jPath ? jPath.toString() : jPath; + const newVal = this.options.attributeValueProcessor(attrName, oldVal, jPathOrMatcher); + if (newVal === null || newVal === undefined) { //don't parse attrs[aName] = oldVal; - }else if(typeof newVal !== typeof oldVal || newVal !== oldVal){ + } else if (typeof newVal !== typeof oldVal || newVal !== oldVal) { //overwrite attrs[aName] = newVal; - }else { + } else { //parse attrs[aName] = parseValue( oldVal, @@ -33558,6 +61888,7 @@ function buildAttributesMap(attrStr, jPath) { } } } + if (!Object.keys(attrs).length) { return; } @@ -33570,274 +61901,414 @@ function buildAttributesMap(attrStr, jPath) { } } -const parseXml = function(xmlData) { +const parseXml = function (xmlData) { xmlData = xmlData.replace(/\r\n?/g, "\n"); //TODO: remove this line const xmlObj = new XmlNode('!xml'); let currentNode = xmlObj; let textData = ""; - let jPath = ""; + + // Reset matcher for new document + this.matcher.reset(); + + // Reset entity expansion counters for this document + this.entityExpansionCount = 0; + this.currentExpandedLength = 0; + const docTypeReader = new DocTypeReader(this.options.processEntities); - for(let i=0; i< xmlData.length; i++){//for each char in XML data + for (let i = 0; i < xmlData.length; i++) {//for each char in XML data const ch = xmlData[i]; - if(ch === '<'){ + if (ch === '<') { // const nextIndex = i+1; // const _2ndChar = xmlData[nextIndex]; - if( xmlData[i+1] === '/') {//Closing Tag + if (xmlData[i + 1] === '/') {//Closing Tag const closeIndex = findClosingIndex(xmlData, ">", i, "Closing Tag is not closed."); - let tagName = xmlData.substring(i+2,closeIndex).trim(); + let tagName = xmlData.substring(i + 2, closeIndex).trim(); - if(this.options.removeNSPrefix){ + if (this.options.removeNSPrefix) { const colonIndex = tagName.indexOf(":"); - if(colonIndex !== -1){ - tagName = tagName.substr(colonIndex+1); + if (colonIndex !== -1) { + tagName = tagName.substr(colonIndex + 1); } } - if(this.options.transformTagName) { - tagName = this.options.transformTagName(tagName); - } + tagName = transformTagName(this.options.transformTagName, tagName, "", this.options).tagName; - if(currentNode){ - textData = this.saveTextToParentTag(textData, currentNode, jPath); + if (currentNode) { + textData = this.saveTextToParentTag(textData, currentNode, this.matcher); } //check if last tag of nested tag was unpaired tag - const lastTagName = jPath.substring(jPath.lastIndexOf(".")+1); - if(tagName && this.options.unpairedTags.indexOf(tagName) !== -1 ){ + const lastTagName = this.matcher.getCurrentTag(); + if (tagName && this.options.unpairedTags.indexOf(tagName) !== -1) { throw new Error(`Unpaired tag can not be used as closing tag: `); } - let propIndex = 0; - if(lastTagName && this.options.unpairedTags.indexOf(lastTagName) !== -1 ){ - propIndex = jPath.lastIndexOf('.', jPath.lastIndexOf('.')-1); + if (lastTagName && this.options.unpairedTags.indexOf(lastTagName) !== -1) { + // Pop the unpaired tag + this.matcher.pop(); this.tagsNodeStack.pop(); - }else { - propIndex = jPath.lastIndexOf("."); } - jPath = jPath.substring(0, propIndex); + // Pop the closing tag + this.matcher.pop(); + this.isCurrentNodeStopNode = false; // Reset flag when closing tag currentNode = this.tagsNodeStack.pop();//avoid recursion, set the parent tag scope textData = ""; i = closeIndex; - } else if( xmlData[i+1] === '?') { + } else if (xmlData[i + 1] === '?') { + + let tagData = readTagExp(xmlData, i, false, "?>"); + if (!tagData) throw new Error("Pi Tag is not closed."); - let tagData = readTagExp(xmlData,i, false, "?>"); - if(!tagData) throw new Error("Pi Tag is not closed."); + textData = this.saveTextToParentTag(textData, currentNode, this.matcher); + if ((this.options.ignoreDeclaration && tagData.tagName === "?xml") || this.options.ignorePiTags) ; else { - textData = this.saveTextToParentTag(textData, currentNode, jPath); - if( (this.options.ignoreDeclaration && tagData.tagName === "?xml") || this.options.ignorePiTags);else { - const childNode = new XmlNode(tagData.tagName); childNode.add(this.options.textNodeName, ""); - - if(tagData.tagName !== tagData.tagExp && tagData.attrExpPresent){ - childNode[":@"] = this.buildAttributesMap(tagData.tagExp, jPath); + + if (tagData.tagName !== tagData.tagExp && tagData.attrExpPresent) { + childNode[":@"] = this.buildAttributesMap(tagData.tagExp, this.matcher, tagData.tagName); } - this.addChild(currentNode, childNode, jPath, i); + this.addChild(currentNode, childNode, this.matcher, i); } i = tagData.closeIndex + 1; - } else if(xmlData.substr(i + 1, 3) === '!--') { - const endIndex = findClosingIndex(xmlData, "-->", i+4, "Comment is not closed."); - if(this.options.commentPropName){ + } else if (xmlData.substr(i + 1, 3) === '!--') { + const endIndex = findClosingIndex(xmlData, "-->", i + 4, "Comment is not closed."); + if (this.options.commentPropName) { const comment = xmlData.substring(i + 4, endIndex - 2); - textData = this.saveTextToParentTag(textData, currentNode, jPath); + textData = this.saveTextToParentTag(textData, currentNode, this.matcher); - currentNode.add(this.options.commentPropName, [ { [this.options.textNodeName] : comment } ]); + currentNode.add(this.options.commentPropName, [{ [this.options.textNodeName]: comment }]); } i = endIndex; - } else if( xmlData.substr(i + 1, 2) === '!D') { + } else if (xmlData.substr(i + 1, 2) === '!D') { const result = docTypeReader.readDocType(xmlData, i); this.docTypeEntities = result.entities; i = result.i; - }else if(xmlData.substr(i + 1, 2) === '![') { + } else if (xmlData.substr(i + 1, 2) === '![') { const closeIndex = findClosingIndex(xmlData, "]]>", i, "CDATA is not closed.") - 2; - const tagExp = xmlData.substring(i + 9,closeIndex); + const tagExp = xmlData.substring(i + 9, closeIndex); - textData = this.saveTextToParentTag(textData, currentNode, jPath); + textData = this.saveTextToParentTag(textData, currentNode, this.matcher); - let val = this.parseTextData(tagExp, currentNode.tagname, jPath, true, false, true, true); - if(val == undefined) val = ""; + let val = this.parseTextData(tagExp, currentNode.tagname, this.matcher, true, false, true, true); + if (val == undefined) val = ""; //cdata should be set even if it is 0 length string - if(this.options.cdataPropName){ - currentNode.add(this.options.cdataPropName, [ { [this.options.textNodeName] : tagExp } ]); - }else { + if (this.options.cdataPropName) { + currentNode.add(this.options.cdataPropName, [{ [this.options.textNodeName]: tagExp }]); + } else { currentNode.add(this.options.textNodeName, val); } - + i = closeIndex + 2; - }else {//Opening tag - let result = readTagExp(xmlData,i, this.options.removeNSPrefix); - let tagName= result.tagName; + } else {//Opening tag + let result = readTagExp(xmlData, i, this.options.removeNSPrefix); + + // Safety check: readTagExp can return undefined + if (!result) { + // Log context for debugging + const context = xmlData.substring(Math.max(0, i - 50), Math.min(xmlData.length, i + 50)); + throw new Error(`readTagExp returned undefined at position ${i}. Context: "${context}"`); + } + + let tagName = result.tagName; const rawTagName = result.rawTagName; let tagExp = result.tagExp; let attrExpPresent = result.attrExpPresent; let closeIndex = result.closeIndex; - if (this.options.transformTagName) { - //console.log(tagExp, tagName) - const newTagName = this.options.transformTagName(tagName); - if(tagExp === tagName) { - tagExp = newTagName; - } - tagName = newTagName; + ({ tagName, tagExp } = transformTagName(this.options.transformTagName, tagName, tagExp, this.options)); + + if (this.options.strictReservedNames && + (tagName === this.options.commentPropName + || tagName === this.options.cdataPropName + )) { + throw new Error(`Invalid tag name: ${tagName}`); } - + //save text as child node if (currentNode && textData) { - if(currentNode.tagname !== '!xml'){ + if (currentNode.tagname !== '!xml') { //when nested tag is found - textData = this.saveTextToParentTag(textData, currentNode, jPath, false); + textData = this.saveTextToParentTag(textData, currentNode, this.matcher, false); } } //check if last tag was unpaired tag const lastTag = currentNode; - if(lastTag && this.options.unpairedTags.indexOf(lastTag.tagname) !== -1 ){ + if (lastTag && this.options.unpairedTags.indexOf(lastTag.tagname) !== -1) { currentNode = this.tagsNodeStack.pop(); - jPath = jPath.substring(0, jPath.lastIndexOf(".")); + this.matcher.pop(); + } + + // Clean up self-closing syntax BEFORE processing attributes + // This is where tagExp gets the trailing / removed + let isSelfClosing = false; + if (tagExp.length > 0 && tagExp.lastIndexOf("/") === tagExp.length - 1) { + isSelfClosing = true; + if (tagName[tagName.length - 1] === "/") { + tagName = tagName.substr(0, tagName.length - 1); + tagExp = tagName; + } else { + tagExp = tagExp.substr(0, tagExp.length - 1); + } + + // Re-check attrExpPresent after cleaning + attrExpPresent = (tagName !== tagExp); + } + + // Now process attributes with CLEAN tagExp (no trailing /) + let prefixedAttrs = null; + let namespace = undefined; + + // Extract namespace from rawTagName + namespace = extractNamespace(rawTagName); + + // Push tag to matcher FIRST (with empty attrs for now) so callbacks see correct path + if (tagName !== xmlObj.tagname) { + this.matcher.push(tagName, {}, namespace); + } + + // Now build attributes - callbacks will see correct matcher state + if (tagName !== tagExp && attrExpPresent) { + // Build attributes (returns prefixed attributes for the tree) + // Note: buildAttributesMap now internally updates the matcher with raw attributes + prefixedAttrs = this.buildAttributesMap(tagExp, this.matcher, tagName); + + if (prefixedAttrs) { + // Extract raw attributes (without prefix) for our use + extractRawAttributes(prefixedAttrs, this.options); + } } - if(tagName !== xmlObj.tagname){ - jPath += jPath ? "." + tagName : tagName; + + // Now check if this is a stop node (after attributes are set) + if (tagName !== xmlObj.tagname) { + this.isCurrentNodeStopNode = this.isItStopNode(this.stopNodeExpressions, this.matcher); } + const startIndex = i; - if (this.isItStopNode(this.stopNodesExact, this.stopNodesWildcard, jPath, tagName)) { + if (this.isCurrentNodeStopNode) { let tagContent = ""; - //self-closing tag - if(tagExp.length > 0 && tagExp.lastIndexOf("/") === tagExp.length - 1){ - if(tagName[tagName.length - 1] === "/"){ //remove trailing '/' - tagName = tagName.substr(0, tagName.length - 1); - jPath = jPath.substr(0, jPath.length - 1); - tagExp = tagName; - }else { - tagExp = tagExp.substr(0, tagExp.length - 1); - } + + // For self-closing tags, content is empty + if (isSelfClosing) { i = result.closeIndex; } //unpaired tag - else if(this.options.unpairedTags.indexOf(tagName) !== -1){ - + else if (this.options.unpairedTags.indexOf(tagName) !== -1) { i = result.closeIndex; } //normal tag else { //read until closing tag is found const result = this.readStopNodeData(xmlData, rawTagName, closeIndex + 1); - if(!result) throw new Error(`Unexpected end of ${rawTagName}`); + if (!result) throw new Error(`Unexpected end of ${rawTagName}`); i = result.i; tagContent = result.tagContent; } const childNode = new XmlNode(tagName); - if(tagName !== tagExp && attrExpPresent){ - childNode[":@"] = this.buildAttributesMap(tagExp, jPath - ); + if (prefixedAttrs) { + childNode[":@"] = prefixedAttrs; } - if(tagContent) { - tagContent = this.parseTextData(tagContent, tagName, jPath, true, attrExpPresent, true, true); - } - - jPath = jPath.substr(0, jPath.lastIndexOf(".")); + + // For stop nodes, store raw content as-is without any processing childNode.add(this.options.textNodeName, tagContent); - - this.addChild(currentNode, childNode, jPath, startIndex); - }else { - //selfClosing tag - if(tagExp.length > 0 && tagExp.lastIndexOf("/") === tagExp.length - 1){ - if(tagName[tagName.length - 1] === "/"){ //remove trailing '/' - tagName = tagName.substr(0, tagName.length - 1); - jPath = jPath.substr(0, jPath.length - 1); - tagExp = tagName; - }else { - tagExp = tagExp.substr(0, tagExp.length - 1); - } - - if(this.options.transformTagName) { - const newTagName = this.options.transformTagName(tagName); - if(tagExp === tagName) { - tagExp = newTagName; - } - tagName = newTagName; - } + this.matcher.pop(); // Pop the stop node tag + this.isCurrentNodeStopNode = false; // Reset flag + + this.addChild(currentNode, childNode, this.matcher, startIndex); + } else { + //selfClosing tag + if (isSelfClosing) { + ({ tagName, tagExp } = transformTagName(this.options.transformTagName, tagName, tagExp, this.options)); + + const childNode = new XmlNode(tagName); + if (prefixedAttrs) { + childNode[":@"] = prefixedAttrs; + } + this.addChild(currentNode, childNode, this.matcher, startIndex); + this.matcher.pop(); // Pop self-closing tag + this.isCurrentNodeStopNode = false; // Reset flag + } + else if (this.options.unpairedTags.indexOf(tagName) !== -1) {//unpaired tag const childNode = new XmlNode(tagName); - if(tagName !== tagExp && attrExpPresent){ - childNode[":@"] = this.buildAttributesMap(tagExp, jPath); + if (prefixedAttrs) { + childNode[":@"] = prefixedAttrs; } - this.addChild(currentNode, childNode, jPath, startIndex); - jPath = jPath.substr(0, jPath.lastIndexOf(".")); + this.addChild(currentNode, childNode, this.matcher, startIndex); + this.matcher.pop(); // Pop unpaired tag + this.isCurrentNodeStopNode = false; // Reset flag + i = result.closeIndex; + // Continue to next iteration without changing currentNode + continue; } - //opening tag + //opening tag else { - const childNode = new XmlNode( tagName); + const childNode = new XmlNode(tagName); + if (this.tagsNodeStack.length > this.options.maxNestedTags) { + throw new Error("Maximum nested tags exceeded"); + } this.tagsNodeStack.push(currentNode); - - if(tagName !== tagExp && attrExpPresent){ - childNode[":@"] = this.buildAttributesMap(tagExp, jPath); + + if (prefixedAttrs) { + childNode[":@"] = prefixedAttrs; } - this.addChild(currentNode, childNode, jPath, startIndex); + this.addChild(currentNode, childNode, this.matcher, startIndex); currentNode = childNode; } textData = ""; i = closeIndex; } } - }else { + } else { textData += xmlData[i]; } } return xmlObj.child; }; -function addChild(currentNode, childNode, jPath, startIndex){ +function addChild(currentNode, childNode, matcher, startIndex) { // unset startIndex if not requested if (!this.options.captureMetaData) startIndex = undefined; - const result = this.options.updateTag(childNode.tagname, jPath, childNode[":@"]); - if(result === false); else if(typeof result === "string"){ + + // Pass jPath string or matcher based on options.jPath setting + const jPathOrMatcher = this.options.jPath ? matcher.toString() : matcher; + const result = this.options.updateTag(childNode.tagname, jPathOrMatcher, childNode[":@"]); + if (result === false) ; else if (typeof result === "string") { childNode.tagname = result; currentNode.addChild(childNode, startIndex); - }else { + } else { currentNode.addChild(childNode, startIndex); } } -const replaceEntitiesValue = function(val){ +/** + * @param {object} val - Entity object with regex and val properties + * @param {string} tagName - Tag name + * @param {string|Matcher} jPath - jPath string or Matcher instance based on options.jPath + */ +function replaceEntitiesValue(val, tagName, jPath) { + const entityConfig = this.options.processEntities; + + if (!entityConfig || !entityConfig.enabled) { + return val; + } + + // Check if tag is allowed to contain entities + if (entityConfig.allowedTags) { + const jPathOrMatcher = this.options.jPath ? jPath.toString() : jPath; + const allowed = Array.isArray(entityConfig.allowedTags) + ? entityConfig.allowedTags.includes(tagName) + : entityConfig.allowedTags(tagName, jPathOrMatcher); + + if (!allowed) { + return val; + } + } + + // Apply custom tag filter if provided + if (entityConfig.tagFilter) { + const jPathOrMatcher = this.options.jPath ? jPath.toString() : jPath; + if (!entityConfig.tagFilter(tagName, jPathOrMatcher)) { + return val; // Skip based on custom filter + } + } + + // Replace DOCTYPE entities + for (const entityName of Object.keys(this.docTypeEntities)) { + const entity = this.docTypeEntities[entityName]; + const matches = val.match(entity.regx); + + if (matches) { + // Track expansions + this.entityExpansionCount += matches.length; + + // Check expansion limit + if (entityConfig.maxTotalExpansions && + this.entityExpansionCount > entityConfig.maxTotalExpansions) { + throw new Error( + `Entity expansion limit exceeded: ${this.entityExpansionCount} > ${entityConfig.maxTotalExpansions}` + ); + } + + // Store length before replacement + const lengthBefore = val.length; + val = val.replace(entity.regx, entity.val); - if(this.options.processEntities){ - for(let entityName in this.docTypeEntities){ - const entity = this.docTypeEntities[entityName]; - val = val.replace( entity.regx, entity.val); + // Check expanded length immediately after replacement + if (entityConfig.maxExpandedLength) { + this.currentExpandedLength += (val.length - lengthBefore); + + if (this.currentExpandedLength > entityConfig.maxExpandedLength) { + throw new Error( + `Total expanded content size exceeded: ${this.currentExpandedLength} > ${entityConfig.maxExpandedLength}` + ); + } + } } - for(let entityName in this.lastEntities){ - const entity = this.lastEntities[entityName]; - val = val.replace( entity.regex, entity.val); + } + // Replace standard entities + for (const entityName of Object.keys(this.lastEntities)) { + const entity = this.lastEntities[entityName]; + const matches = val.match(entity.regex); + if (matches) { + this.entityExpansionCount += matches.length; + if (entityConfig.maxTotalExpansions && + this.entityExpansionCount > entityConfig.maxTotalExpansions) { + throw new Error( + `Entity expansion limit exceeded: ${this.entityExpansionCount} > ${entityConfig.maxTotalExpansions}` + ); + } } - if(this.options.htmlEntities){ - for(let entityName in this.htmlEntities){ - const entity = this.htmlEntities[entityName]; - val = val.replace( entity.regex, entity.val); + val = val.replace(entity.regex, entity.val); + } + if (val.indexOf('&') === -1) return val; + + // Replace HTML entities if enabled + if (this.options.htmlEntities) { + for (const entityName of Object.keys(this.htmlEntities)) { + const entity = this.htmlEntities[entityName]; + const matches = val.match(entity.regex); + if (matches) { + //console.log(matches); + this.entityExpansionCount += matches.length; + if (entityConfig.maxTotalExpansions && + this.entityExpansionCount > entityConfig.maxTotalExpansions) { + throw new Error( + `Entity expansion limit exceeded: ${this.entityExpansionCount} > ${entityConfig.maxTotalExpansions}` + ); + } } + val = val.replace(entity.regex, entity.val); } - val = val.replace( this.ampEntity.regex, this.ampEntity.val); } + + // Replace ampersand entity last + val = val.replace(this.ampEntity.regex, this.ampEntity.val); + return val; -}; -function saveTextToParentTag(textData, currentNode, jPath, isLeafNode) { +} + + +function saveTextToParentTag(textData, parentNode, matcher, isLeafNode) { if (textData) { //store previously collected data as textNode - if(isLeafNode === undefined) isLeafNode = currentNode.child.length === 0; - + if (isLeafNode === undefined) isLeafNode = parentNode.child.length === 0; + textData = this.parseTextData(textData, - currentNode.tagname, - jPath, + parentNode.tagname, + matcher, false, - currentNode[":@"] ? Object.keys(currentNode[":@"]).length !== 0 : false, + parentNode[":@"] ? Object.keys(parentNode[":@"]).length !== 0 : false, isLeafNode); if (textData !== undefined && textData !== "") - currentNode.add(this.options.textNodeName, textData); + parentNode.add(this.options.textNodeName, textData); textData = ""; } return textData; @@ -33845,14 +62316,17 @@ function saveTextToParentTag(textData, currentNode, jPath, isLeafNode) { //TODO: use jPath to simplify the logic /** - * @param {Set} stopNodesExact - * @param {Set} stopNodesWildcard - * @param {string} jPath - * @param {string} currentTagName + * @param {Array} stopNodeExpressions - Array of compiled Expression objects + * @param {Matcher} matcher - Current path matcher */ -function isItStopNode(stopNodesExact, stopNodesWildcard, jPath, currentTagName){ - if(stopNodesWildcard && stopNodesWildcard.has(currentTagName)) return true; - if(stopNodesExact && stopNodesExact.has(jPath)) return true; +function isItStopNode(stopNodeExpressions, matcher) { + if (!stopNodeExpressions || stopNodeExpressions.length === 0) return false; + + for (let i = 0; i < stopNodeExpressions.length; i++) { + if (matcher.matches(stopNodeExpressions[i])) { + return true; + } + } return false; } @@ -33862,24 +62336,24 @@ function isItStopNode(stopNodesExact, stopNodesWildcard, jPath, currentTagName){ * @param {number} i starting index * @returns */ -function tagExpWithClosingIndex(xmlData, i, closingChar = ">"){ +function tagExpWithClosingIndex(xmlData, i, closingChar = ">") { let attrBoundary; let tagExp = ""; for (let index = i; index < xmlData.length; index++) { let ch = xmlData[index]; if (attrBoundary) { - if (ch === attrBoundary) attrBoundary = "";//reset + if (ch === attrBoundary) attrBoundary = "";//reset } else if (ch === '"' || ch === "'") { - attrBoundary = ch; + attrBoundary = ch; } else if (ch === closingChar[0]) { - if(closingChar[1]){ - if(xmlData[index + 1] === closingChar[1]){ + if (closingChar[1]) { + if (xmlData[index + 1] === closingChar[1]) { return { data: tagExp, index: index } } - }else { + } else { return { data: tagExp, index: index @@ -33892,33 +62366,33 @@ function tagExpWithClosingIndex(xmlData, i, closingChar = ">"){ } } -function findClosingIndex(xmlData, str, i, errMsg){ +function findClosingIndex(xmlData, str, i, errMsg) { const closingIndex = xmlData.indexOf(str, i); - if(closingIndex === -1){ + if (closingIndex === -1) { throw new Error(errMsg) - }else { + } else { return closingIndex + str.length - 1; } } -function readTagExp(xmlData,i, removeNSPrefix, closingChar = ">"){ - const result = tagExpWithClosingIndex(xmlData, i+1, closingChar); - if(!result) return; +function readTagExp(xmlData, i, removeNSPrefix, closingChar = ">") { + const result = tagExpWithClosingIndex(xmlData, i + 1, closingChar); + if (!result) return; let tagExp = result.data; const closeIndex = result.index; const separatorIndex = tagExp.search(/\s/); let tagName = tagExp; let attrExpPresent = true; - if(separatorIndex !== -1){//separate tag name and attributes expression + if (separatorIndex !== -1) {//separate tag name and attributes expression tagName = tagExp.substring(0, separatorIndex); tagExp = tagExp.substring(separatorIndex + 1).trimStart(); } const rawTagName = tagName; - if(removeNSPrefix){ + if (removeNSPrefix) { const colonIndex = tagName.indexOf(":"); - if(colonIndex !== -1){ - tagName = tagName.substr(colonIndex+1); + if (colonIndex !== -1) { + tagName = tagName.substr(colonIndex + 1); attrExpPresent = tagName !== result.data.substr(colonIndex + 1); } } @@ -33937,47 +62411,47 @@ function readTagExp(xmlData,i, removeNSPrefix, closingChar = ">"){ * @param {string} tagName * @param {number} i */ -function readStopNodeData(xmlData, tagName, i){ +function readStopNodeData(xmlData, tagName, i) { const startIndex = i; // Starting at 1 since we already have an open tag let openTagCount = 1; for (; i < xmlData.length; i++) { - if( xmlData[i] === "<"){ - if (xmlData[i+1] === "/") {//close tag - const closeIndex = findClosingIndex(xmlData, ">", i, `${tagName} is not closed`); - let closeTagName = xmlData.substring(i+2,closeIndex).trim(); - if(closeTagName === tagName){ - openTagCount--; - if (openTagCount === 0) { - return { - tagContent: xmlData.substring(startIndex, i), - i : closeIndex - } + if (xmlData[i] === "<") { + if (xmlData[i + 1] === "/") {//close tag + const closeIndex = findClosingIndex(xmlData, ">", i, `${tagName} is not closed`); + let closeTagName = xmlData.substring(i + 2, closeIndex).trim(); + if (closeTagName === tagName) { + openTagCount--; + if (openTagCount === 0) { + return { + tagContent: xmlData.substring(startIndex, i), + i: closeIndex } } - i=closeIndex; - } else if(xmlData[i+1] === '?') { - const closeIndex = findClosingIndex(xmlData, "?>", i+1, "StopNode is not closed."); - i=closeIndex; - } else if(xmlData.substr(i + 1, 3) === '!--') { - const closeIndex = findClosingIndex(xmlData, "-->", i+3, "StopNode is not closed."); - i=closeIndex; - } else if(xmlData.substr(i + 1, 2) === '![') { - const closeIndex = findClosingIndex(xmlData, "]]>", i, "StopNode is not closed.") - 2; - i=closeIndex; - } else { - const tagData = readTagExp(xmlData, i, '>'); + } + i = closeIndex; + } else if (xmlData[i + 1] === '?') { + const closeIndex = findClosingIndex(xmlData, "?>", i + 1, "StopNode is not closed."); + i = closeIndex; + } else if (xmlData.substr(i + 1, 3) === '!--') { + const closeIndex = findClosingIndex(xmlData, "-->", i + 3, "StopNode is not closed."); + i = closeIndex; + } else if (xmlData.substr(i + 1, 2) === '![') { + const closeIndex = findClosingIndex(xmlData, "]]>", i, "StopNode is not closed.") - 2; + i = closeIndex; + } else { + const tagData = readTagExp(xmlData, i, '>'); - if (tagData) { - const openTagName = tagData && tagData.tagName; - if (openTagName === tagName && tagData.tagExp[tagData.tagExp.length-1] !== "/") { - openTagCount++; - } - i=tagData.closeIndex; + if (tagData) { + const openTagName = tagData && tagData.tagName; + if (openTagName === tagName && tagData.tagExp[tagData.tagExp.length - 1] !== "/") { + openTagCount++; } + i = tagData.closeIndex; } } + } }//end for loop } @@ -33985,8 +62459,8 @@ function parseValue(val, shouldParse, options) { if (shouldParse && typeof val === 'string') { //console.log(options) const newval = val.trim(); - if(newval === 'true' ) return true; - else if(newval === 'false' ) return false; + if (newval === 'true') return true; + else if (newval === 'false') return false; else return toNumber(val, options); } else { if (isExist(val)) { @@ -33997,97 +62471,184 @@ function parseValue(val, shouldParse, options) { } } +function fromCodePoint(str, base, prefix) { + const codePoint = Number.parseInt(str, base); + + if (codePoint >= 0 && codePoint <= 0x10FFFF) { + return String.fromCodePoint(codePoint); + } else { + return prefix + str + ";"; + } +} + +function transformTagName(fn, tagName, tagExp, options) { + if (fn) { + const newTagName = fn(tagName); + if (tagExp === tagName) { + tagExp = newTagName; + } + tagName = newTagName; + } + tagName = sanitizeName(tagName, options); + return { tagName, tagExp }; +} + + + +function sanitizeName(name, options) { + if (criticalProperties.includes(name)) { + throw new Error(`[SECURITY] Invalid name: "${name}" is a reserved JavaScript keyword that could cause prototype pollution`); + } else if (DANGEROUS_PROPERTY_NAMES.includes(name)) { + return options.onDangerousProperty(name); + } + return name; +} + const METADATA_SYMBOL = XmlNode.getMetaDataSymbol(); +/** + * Helper function to strip attribute prefix from attribute map + * @param {object} attrs - Attributes with prefix (e.g., {"@_class": "code"}) + * @param {string} prefix - Attribute prefix to remove (e.g., "@_") + * @returns {object} Attributes without prefix (e.g., {"class": "code"}) + */ +function stripAttributePrefix(attrs, prefix) { + if (!attrs || typeof attrs !== 'object') return {}; + if (!prefix) return attrs; + + const rawAttrs = {}; + for (const key in attrs) { + if (key.startsWith(prefix)) { + const rawName = key.substring(prefix.length); + rawAttrs[rawName] = attrs[key]; + } else { + // Attribute without prefix (shouldn't normally happen, but be safe) + rawAttrs[key] = attrs[key]; + } + } + return rawAttrs; +} + /** * * @param {array} node * @param {any} options + * @param {Matcher} matcher - Path matcher instance * @returns */ -function prettify(node, options){ - return compress( node, options); +function prettify(node, options, matcher) { + return compress(node, options, matcher); } /** * * @param {array} arr * @param {object} options - * @param {string} jPath + * @param {Matcher} matcher - Path matcher instance * @returns object */ -function compress(arr, options, jPath){ +function compress(arr, options, matcher) { let text; - const compressedObj = {}; + const compressedObj = {}; //This is intended to be a plain object for (let i = 0; i < arr.length; i++) { const tagObj = arr[i]; const property = propName(tagObj); - let newJpath = ""; - if(jPath === undefined) newJpath = property; - else newJpath = jPath + "." + property; - if(property === options.textNodeName){ - if(text === undefined) text = tagObj[property]; + // Push current property to matcher WITH RAW ATTRIBUTES (no prefix) + if (property !== undefined && property !== options.textNodeName) { + const rawAttrs = stripAttributePrefix( + tagObj[":@"] || {}, + options.attributeNamePrefix + ); + matcher.push(property, rawAttrs); + } + + if (property === options.textNodeName) { + if (text === undefined) text = tagObj[property]; else text += "" + tagObj[property]; - }else if(property === undefined){ + } else if (property === undefined) { continue; - }else if(tagObj[property]){ - - let val = compress(tagObj[property], options, newJpath); + } else if (tagObj[property]) { + + let val = compress(tagObj[property], options, matcher); const isLeaf = isLeafTag(val, options); - if (tagObj[METADATA_SYMBOL] !== undefined) { - val[METADATA_SYMBOL] = tagObj[METADATA_SYMBOL]; // copy over metadata - } - if(tagObj[":@"]){ - assignAttributes( val, tagObj[":@"], newJpath, options); - }else if(Object.keys(val).length === 1 && val[options.textNodeName] !== undefined && !options.alwaysCreateTextNode){ + if (tagObj[":@"]) { + assignAttributes(val, tagObj[":@"], matcher, options); + } else if (Object.keys(val).length === 1 && val[options.textNodeName] !== undefined && !options.alwaysCreateTextNode) { val = val[options.textNodeName]; - }else if(Object.keys(val).length === 0){ - if(options.alwaysCreateTextNode) val[options.textNodeName] = ""; + } else if (Object.keys(val).length === 0) { + if (options.alwaysCreateTextNode) val[options.textNodeName] = ""; else val = ""; } - if(compressedObj[property] !== undefined && compressedObj.hasOwnProperty(property)) { - if(!Array.isArray(compressedObj[property])) { - compressedObj[property] = [ compressedObj[property] ]; + if (tagObj[METADATA_SYMBOL] !== undefined && typeof val === "object" && val !== null) { + val[METADATA_SYMBOL] = tagObj[METADATA_SYMBOL]; // copy over metadata + } + + + if (compressedObj[property] !== undefined && Object.prototype.hasOwnProperty.call(compressedObj, property)) { + if (!Array.isArray(compressedObj[property])) { + compressedObj[property] = [compressedObj[property]]; } compressedObj[property].push(val); - }else { + } else { //TODO: if a node is not an array, then check if it should be an array //also determine if it is a leaf node - if (options.isArray(property, newJpath, isLeaf )) { + + // Pass jPath string or matcher based on options.jPath setting + const jPathOrMatcher = options.jPath ? matcher.toString() : matcher; + if (options.isArray(property, jPathOrMatcher, isLeaf)) { compressedObj[property] = [val]; - }else { + } else { compressedObj[property] = val; } } + + // Pop property from matcher after processing + if (property !== undefined && property !== options.textNodeName) { + matcher.pop(); + } } - + } // if(text && text.length > 0) compressedObj[options.textNodeName] = text; - if(typeof text === "string"){ - if(text.length > 0) compressedObj[options.textNodeName] = text; - }else if(text !== undefined) compressedObj[options.textNodeName] = text; + if (typeof text === "string") { + if (text.length > 0) compressedObj[options.textNodeName] = text; + } else if (text !== undefined) compressedObj[options.textNodeName] = text; + + return compressedObj; } -function propName(obj){ +function propName(obj) { const keys = Object.keys(obj); for (let i = 0; i < keys.length; i++) { const key = keys[i]; - if(key !== ":@") return key; + if (key !== ":@") return key; } } -function assignAttributes(obj, attrMap, jpath, options){ +function assignAttributes(obj, attrMap, matcher, options) { if (attrMap) { const keys = Object.keys(attrMap); const len = keys.length; //don't make it inline for (let i = 0; i < len; i++) { - const atrrName = keys[i]; - if (options.isArray(atrrName, jpath + "." + atrrName, true, true)) { - obj[atrrName] = [ attrMap[atrrName] ]; + const atrrName = keys[i]; // This is the PREFIXED name (e.g., "@_class") + + // Strip prefix for matcher path (for isArray callback) + const rawAttrName = atrrName.startsWith(options.attributeNamePrefix) + ? atrrName.substring(options.attributeNamePrefix.length) + : atrrName; + + // For attributes, we need to create a temporary path + // Pass jPath string or matcher based on options.jPath setting + const jPathOrMatcher = options.jPath + ? matcher.toString() + "." + rawAttrName + : matcher; + + if (options.isArray(atrrName, jPathOrMatcher, true, true)) { + obj[atrrName] = [attrMap[atrrName]]; } else { obj[atrrName] = attrMap[atrrName]; } @@ -34095,10 +62656,10 @@ function assignAttributes(obj, attrMap, jpath, options){ } } -function isLeafTag(obj, options){ +function isLeafTag(obj, options) { const { textNodeName } = options; const propCount = Object.keys(obj).length; - + if (propCount === 0) { return true; } @@ -34113,38 +62674,38 @@ function isLeafTag(obj, options){ return false; } -class XMLParser{ - - constructor(options){ +class XMLParser { + + constructor(options) { this.externalEntities = {}; this.options = buildOptions(options); - + } /** * Parse XML dats to JS object * @param {string|Uint8Array} xmlData * @param {boolean|Object} validationOption */ - parse(xmlData,validationOption){ - if(typeof xmlData !== "string" && xmlData.toString){ + parse(xmlData, validationOption) { + if (typeof xmlData !== "string" && xmlData.toString) { xmlData = xmlData.toString(); - }else if(typeof xmlData !== "string"){ + } else if (typeof xmlData !== "string") { throw new Error("XML data is accepted in String or Bytes[] form.") } - - if( validationOption){ - if(validationOption === true) validationOption = {}; //validate with default options - + + if (validationOption) { + if (validationOption === true) validationOption = {}; //validate with default options + const result = validate(xmlData, validationOption); if (result !== true) { - throw Error( `${result.err.msg}:${result.err.line}:${result.err.col}` ) + throw Error(`${result.err.msg}:${result.err.line}:${result.err.col}`) } - } + } const orderedObjParser = new OrderedObjParser(this.options); orderedObjParser.addExternalEntities(this.externalEntities); const orderedResult = orderedObjParser.parseXml(xmlData); - if(this.options.preserveOrder || orderedResult === undefined) return orderedResult; - else return prettify(orderedResult, this.options); + if (this.options.preserveOrder || orderedResult === undefined) return orderedResult; + else return prettify(orderedResult, this.options, orderedObjParser.matcher); } /** @@ -34152,14 +62713,14 @@ class XMLParser{ * @param {string} key * @param {string} value */ - addEntity(key, value){ - if(value.indexOf("&") !== -1){ + addEntity(key, value) { + if (value.indexOf("&") !== -1) { throw new Error("Entity value can't have '&'") - }else if(key.indexOf("&") !== -1 || key.indexOf(";") !== -1){ + } else if (key.indexOf("&") !== -1 || key.indexOf(";") !== -1) { throw new Error("An entity must be set without '&' and ';'. Eg. use '#xD' for ' '") - }else if(value === "&"){ + } else if (value === "&") { throw new Error("An entity with value '&' is not permitted"); - }else { + } else { this.externalEntities[key] = value; } } diff --git a/package-lock.json b/package-lock.json index 206aaad..4c2dfc1 100644 --- a/package-lock.json +++ b/package-lock.json @@ -13,7 +13,7 @@ "@actions/exec": "^2.0.0", "@actions/github": "^6.0.1", "@octokit/rest": "^22.0.1", - "fast-xml-parser": "^5.3.3", + "fast-xml-parser": "^5.5.6", "toml": "^3.0.0", "yaml": "^2.8.2" }, @@ -69,13 +69,22 @@ } }, "node_modules/@actions/core/node_modules/@actions/http-client": { - "version": "3.0.1", - "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-3.0.1.tgz", - "integrity": "sha512-SbGS8c/vySbNO3kjFgSW77n83C4MQx/Yoe+b1hAdpuvfHxnkHzDq2pWljUpAA56Si1Gae/7zjeZsV0CYjmLo/w==", + "version": "3.0.2", + "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-3.0.2.tgz", + "integrity": "sha512-JP38FYYpyqvUsz+Igqlc/JG6YO9PaKuvqjM3iGvaLqFnJ7TFmcLyy2IDrY0bI0qCQug8E9K+elv5ZNfw62ZJzA==", "license": "MIT", "dependencies": { "tunnel": "^0.0.6", - "undici": "^5.28.5" + "undici": "^6.23.0" + } + }, + "node_modules/@actions/core/node_modules/undici": { + "version": "6.24.1", + "resolved": "https://registry.npmjs.org/undici/-/undici-6.24.1.tgz", + "integrity": "sha512-sC+b0tB1whOCzbtlx20fx3WgCXwkW627p4EA9uM+/tNNPkSS+eSEld6pAs9nDv7WbY1UUljBMYPtu9BCOrCWKA==", + "license": "MIT", + "engines": { + "node": ">=18.17" } }, "node_modules/@actions/exec": { @@ -2156,13 +2165,13 @@ } }, "node_modules/@jest/reporters/node_modules/minimatch": { - "version": "9.0.5", - "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz", - "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==", + "version": "9.0.9", + "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.9.tgz", + "integrity": "sha512-OBwBN9AL4dqmETlpS2zasx+vTeWclWzkblfZk7KTA5j3jeOONz/tRCnZomUyvNg83wL5Zv9Ss6HMJXAgL8R2Yg==", "dev": true, "license": "ISC", "dependencies": { - "brace-expansion": "^2.0.1" + "brace-expansion": "^2.0.2" }, "engines": { "node": ">=16 || 14 >=14.17" @@ -3152,9 +3161,9 @@ } }, "node_modules/@rollup/rollup-android-arm-eabi": { - 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