From 4d59cb0351226e524ae4ff04755eef3e10697c87 Mon Sep 17 00:00:00 2001 From: FreddleSpl0it Date: Tue, 29 Mar 2022 09:41:11 +0200 Subject: [PATCH] [BS5] remove u2f-api.js --- data/web/js/build/011-u2f-api.js | 778 ------------------------------- 1 file changed, 778 deletions(-) delete mode 100644 data/web/js/build/011-u2f-api.js diff --git a/data/web/js/build/011-u2f-api.js b/data/web/js/build/011-u2f-api.js deleted file mode 100644 index e8e653bf..00000000 --- a/data/web/js/build/011-u2f-api.js +++ /dev/null @@ -1,778 +0,0 @@ -//Copyright 2014-2015 Google Inc. All rights reserved. - -//Use of this source code is governed by a BSD-style -//license that can be found in the LICENSE file or at -//https://developers.google.com/open-source/licenses/bsd - -// ref: https://github.com/google/u2f-ref-code/blob/master/u2f-gae-demo/war/js/u2f-api.js - -/** - * @fileoverview The U2F api. - */ -'use strict'; - -/** - * Modification: - * Wrap implementation so that we can exit if window.u2f is already supplied by the browser (see below). - */ -(function (root) { - /** - * Modification: - * Only continue load this library if window.u2f is not already supplied by the browser. - */ - var browserImplementsU2f = !!((typeof root.u2f !== 'undefined') && root.u2f.register); - - if (browserImplementsU2f) { - root.u2f.isSupported = true; - return; - } - - /** - * Namespace for the U2F api. - * @type {Object} - */ - var u2f = root.u2f || {}; - - /** - * Modification: - * Check if browser supports U2F API before this wrapper was added. - */ - u2f.isSupported = !!(((typeof u2f !== 'undefined') && u2f.register) || ((typeof chrome !== 'undefined') && chrome.runtime)); - - /** - * FIDO U2F Javascript API Version - * @number - */ - var js_api_version; - - /** - * The U2F extension id - * @const {string} - */ - // The Chrome packaged app extension ID. - // Uncomment this if you want to deploy a server instance that uses - // the package Chrome app and does not require installing the U2F Chrome extension. - u2f.EXTENSION_ID = 'kmendfapggjehodndflmmgagdbamhnfd'; - // The U2F Chrome extension ID. - // Uncomment this if you want to deploy a server instance that uses - // the U2F Chrome extension to authenticate. - // u2f.EXTENSION_ID = 'pfboblefjcgdjicmnffhdgionmgcdmne'; - - - /** - * Message types for messsages to/from the extension - * @const - * @enum {string} - */ - u2f.MessageTypes = { - 'U2F_REGISTER_REQUEST': 'u2f_register_request', - 'U2F_REGISTER_RESPONSE': 'u2f_register_response', - 'U2F_SIGN_REQUEST': 'u2f_sign_request', - 'U2F_SIGN_RESPONSE': 'u2f_sign_response', - 'U2F_GET_API_VERSION_REQUEST': 'u2f_get_api_version_request', - 'U2F_GET_API_VERSION_RESPONSE': 'u2f_get_api_version_response' - }; - - - /** - * Response status codes - * @const - * @enum {number} - */ - u2f.ErrorCodes = { - 'OK': 0, - 'OTHER_ERROR': 1, - 'BAD_REQUEST': 2, - 'CONFIGURATION_UNSUPPORTED': 3, - 'DEVICE_INELIGIBLE': 4, - 'TIMEOUT': 5 - }; - - - /** - * A message for registration requests - * @typedef {{ - * type: u2f.MessageTypes, - * appId: ?string, - * timeoutSeconds: ?number, - * requestId: ?number - * }} - */ - u2f.U2fRequest; - - - /** - * A message for registration responses - * @typedef {{ - * type: u2f.MessageTypes, - * responseData: (u2f.Error | u2f.RegisterResponse | u2f.SignResponse), - * requestId: ?number - * }} - */ - u2f.U2fResponse; - - - /** - * An error object for responses - * @typedef {{ - * errorCode: u2f.ErrorCodes, - * errorMessage: ?string - * }} - */ - u2f.Error; - - /** - * Data object for a single sign request. - * @typedef {enum {BLUETOOTH_RADIO, BLUETOOTH_LOW_ENERGY, USB, NFC}} - */ - u2f.Transport; - - - /** - * Data object for a single sign request. - * @typedef {Array} - */ - u2f.Transports; - - /** - * Data object for a single sign request. - * @typedef {{ - * version: string, - * challenge: string, - * keyHandle: string, - * appId: string - * }} - */ - u2f.SignRequest; - - - /** - * Data object for a sign response. - * @typedef {{ - * keyHandle: string, - * signatureData: string, - * clientData: string - * }} - */ - u2f.SignResponse; - - - /** - * Data object for a registration request. - * @typedef {{ - * version: string, - * challenge: string - * }} - */ - u2f.RegisterRequest; - - - /** - * Data object for a registration response. - * @typedef {{ - * version: string, - * keyHandle: string, - * transports: Transports, - * appId: string - * }} - */ - u2f.RegisterResponse; - - - /** - * Data object for a registered key. - * @typedef {{ - * version: string, - * keyHandle: string, - * transports: ?Transports, - * appId: ?string - * }} - */ - u2f.RegisteredKey; - - - /** - * Data object for a get API register response. - * @typedef {{ - * js_api_version: number - * }} - */ - u2f.GetJsApiVersionResponse; - - - //Low level MessagePort API support - - /** - * Sets up a MessagePort to the U2F extension using the - * available mechanisms. - * @param {function((MessagePort|u2f.WrappedChromeRuntimePort_))} callback - */ - u2f.getMessagePort = function (callback) { - if (typeof chrome != 'undefined' && chrome.runtime) { - // The actual message here does not matter, but we need to get a reply - // for the callback to run. Thus, send an empty signature request - // in order to get a failure response. - var msg = { - type: u2f.MessageTypes.U2F_SIGN_REQUEST, - signRequests: [] - }; - chrome.runtime.sendMessage(u2f.EXTENSION_ID, msg, function () { - if (!chrome.runtime.lastError) { - // We are on a whitelisted origin and can talk directly - // with the extension. - u2f.getChromeRuntimePort_(callback); - } else { - // chrome.runtime was available, but we couldn't message - // the extension directly, use iframe - u2f.getIframePort_(callback); - } - }); - } else if (u2f.isAndroidChrome_()) { - u2f.getAuthenticatorPort_(callback); - } else if (u2f.isIosChrome_()) { - u2f.getIosPort_(callback); - } else { - // chrome.runtime was not available at all, which is normal - // when this origin doesn't have access to any extensions. - u2f.getIframePort_(callback); - } - }; - - /** - * Detect chrome running on android based on the browser's useragent. - * @private - */ - u2f.isAndroidChrome_ = function () { - var userAgent = navigator.userAgent; - return userAgent.indexOf('Chrome') != -1 && - userAgent.indexOf('Android') != -1; - }; - - /** - * Detect chrome running on iOS based on the browser's platform. - * @private - */ - u2f.isIosChrome_ = function () { - return ["iPhone", "iPad", "iPod"].indexOf(navigator.platform) > -1; - }; - - /** - * Connects directly to the extension via chrome.runtime.connect. - * @param {function(u2f.WrappedChromeRuntimePort_)} callback - * @private - */ - u2f.getChromeRuntimePort_ = function (callback) { - var port = chrome.runtime.connect(u2f.EXTENSION_ID, - { 'includeTlsChannelId': true }); - setTimeout(function () { - callback(new u2f.WrappedChromeRuntimePort_(port)); - }, 0); - }; - - /** - * Return a 'port' abstraction to the Authenticator app. - * @param {function(u2f.WrappedAuthenticatorPort_)} callback - * @private - */ - u2f.getAuthenticatorPort_ = function (callback) { - setTimeout(function () { - callback(new u2f.WrappedAuthenticatorPort_()); - }, 0); - }; - - /** - * Return a 'port' abstraction to the iOS client app. - * @param {function(u2f.WrappedIosPort_)} callback - * @private - */ - u2f.getIosPort_ = function (callback) { - setTimeout(function () { - callback(new u2f.WrappedIosPort_()); - }, 0); - }; - - /** - * A wrapper for chrome.runtime.Port that is compatible with MessagePort. - * @param {Port} port - * @constructor - * @private - */ - u2f.WrappedChromeRuntimePort_ = function (port) { - this.port_ = port; - }; - - /** - * Format and return a sign request compliant with the JS API version supported by the extension. - * @param {Array} signRequests - * @param {number} timeoutSeconds - * @param {number} reqId - * @return {Object} - */ - u2f.formatSignRequest_ = - function (appId, challenge, registeredKeys, timeoutSeconds, reqId) { - if (js_api_version === undefined || js_api_version < 1.1) { - // Adapt request to the 1.0 JS API - var signRequests = []; - for (var i = 0; i < registeredKeys.length; i++) { - signRequests[i] = { - version: registeredKeys[i].version, - challenge: challenge, - keyHandle: registeredKeys[i].keyHandle, - appId: appId - }; - } - return { - type: u2f.MessageTypes.U2F_SIGN_REQUEST, - signRequests: signRequests, - timeoutSeconds: timeoutSeconds, - requestId: reqId - }; - } - // JS 1.1 API - return { - type: u2f.MessageTypes.U2F_SIGN_REQUEST, - appId: appId, - challenge: challenge, - registeredKeys: registeredKeys, - timeoutSeconds: timeoutSeconds, - requestId: reqId - }; - }; - - /** - * Format and return a register request compliant with the JS API version supported by the extension.. - * @param {Array} signRequests - * @param {Array} signRequests - * @param {number} timeoutSeconds - * @param {number} reqId - * @return {Object} - */ - u2f.formatRegisterRequest_ = - function (appId, registeredKeys, registerRequests, timeoutSeconds, reqId) { - if (js_api_version === undefined || js_api_version < 1.1) { - // Adapt request to the 1.0 JS API - for (var i = 0; i < registerRequests.length; i++) { - registerRequests[i].appId = appId; - } - var signRequests = []; - for (var i = 0; i < registeredKeys.length; i++) { - signRequests[i] = { - version: registeredKeys[i].version, - challenge: registerRequests[0], - keyHandle: registeredKeys[i].keyHandle, - appId: appId - }; - } - return { - type: u2f.MessageTypes.U2F_REGISTER_REQUEST, - signRequests: signRequests, - registerRequests: registerRequests, - timeoutSeconds: timeoutSeconds, - requestId: reqId - }; - } - // JS 1.1 API - return { - type: u2f.MessageTypes.U2F_REGISTER_REQUEST, - appId: appId, - registerRequests: registerRequests, - registeredKeys: registeredKeys, - timeoutSeconds: timeoutSeconds, - requestId: reqId - }; - }; - - - /** - * Posts a message on the underlying channel. - * @param {Object} message - */ - u2f.WrappedChromeRuntimePort_.prototype.postMessage = function (message) { - this.port_.postMessage(message); - }; - - - /** - * Emulates the HTML 5 addEventListener interface. Works only for the - * onmessage event, which is hooked up to the chrome.runtime.Port.onMessage. - * @param {string} eventName - * @param {function({data: Object})} handler - */ - u2f.WrappedChromeRuntimePort_.prototype.addEventListener = - function (eventName, handler) { - var name = eventName.toLowerCase(); - if (name == 'message' || name == 'onmessage') { - this.port_.onMessage.addListener(function (message) { - // Emulate a minimal MessageEvent object - handler({ 'data': message }); - }); - } else { - console.error('WrappedChromeRuntimePort only supports onMessage'); - } - }; - - /** - * Wrap the Authenticator app with a MessagePort interface. - * @constructor - * @private - */ - u2f.WrappedAuthenticatorPort_ = function () { - this.requestId_ = -1; - this.requestObject_ = null; - } - - /** - * Launch the Authenticator intent. - * @param {Object} message - */ - u2f.WrappedAuthenticatorPort_.prototype.postMessage = function (message) { - var intentUrl = - u2f.WrappedAuthenticatorPort_.INTENT_URL_BASE_ + - ';S.request=' + encodeURIComponent(JSON.stringify(message)) + - ';end'; - document.location = intentUrl; - }; - - /** - * Tells what type of port this is. - * @return {String} port type - */ - u2f.WrappedAuthenticatorPort_.prototype.getPortType = function () { - return "WrappedAuthenticatorPort_"; - }; - - - /** - * Emulates the HTML 5 addEventListener interface. - * @param {string} eventName - * @param {function({data: Object})} handler - */ - u2f.WrappedAuthenticatorPort_.prototype.addEventListener = function (eventName, handler) { - var name = eventName.toLowerCase(); - if (name == 'message') { - var self = this; - /* Register a callback to that executes when - * chrome injects the response. */ - window.addEventListener( - 'message', self.onRequestUpdate_.bind(self, handler), false); - } else { - console.error('WrappedAuthenticatorPort only supports message'); - } - }; - - /** - * Callback invoked when a response is received from the Authenticator. - * @param function({data: Object}) callback - * @param {Object} message message Object - */ - u2f.WrappedAuthenticatorPort_.prototype.onRequestUpdate_ = - function (callback, message) { - var messageObject = JSON.parse(message.data); - var intentUrl = messageObject['intentURL']; - - var errorCode = messageObject['errorCode']; - var responseObject = null; - if (messageObject.hasOwnProperty('data')) { - responseObject = /** @type {Object} */ ( - JSON.parse(messageObject['data'])); - } - - callback({ 'data': responseObject }); - }; - - /** - * Base URL for intents to Authenticator. - * @const - * @private - */ - u2f.WrappedAuthenticatorPort_.INTENT_URL_BASE_ = - 'intent:#Intent;action=com.google.android.apps.authenticator.AUTHENTICATE'; - - /** - * Wrap the iOS client app with a MessagePort interface. - * @constructor - * @private - */ - u2f.WrappedIosPort_ = function () { }; - - /** - * Launch the iOS client app request - * @param {Object} message - */ - u2f.WrappedIosPort_.prototype.postMessage = function (message) { - var str = JSON.stringify(message); - var url = "u2f://auth?" + encodeURI(str); - location.replace(url); - }; - - /** - * Tells what type of port this is. - * @return {String} port type - */ - u2f.WrappedIosPort_.prototype.getPortType = function () { - return "WrappedIosPort_"; - }; - - /** - * Emulates the HTML 5 addEventListener interface. - * @param {string} eventName - * @param {function({data: Object})} handler - */ - u2f.WrappedIosPort_.prototype.addEventListener = function (eventName, handler) { - var name = eventName.toLowerCase(); - if (name !== 'message') { - console.error('WrappedIosPort only supports message'); - } - }; - - /** - * Sets up an embedded trampoline iframe, sourced from the extension. - * @param {function(MessagePort)} callback - * @private - */ - u2f.getIframePort_ = function (callback) { - // Create the iframe - var iframeOrigin = 'chrome-extension://' + u2f.EXTENSION_ID; - var iframe = document.createElement('iframe'); - iframe.src = iframeOrigin + '/u2f-comms.html'; - iframe.setAttribute('style', 'display:none'); - document.body.appendChild(iframe); - - var channel = new MessageChannel(); - var ready = function (message) { - if (message.data == 'ready') { - channel.port1.removeEventListener('message', ready); - callback(channel.port1); - } else { - console.error('First event on iframe port was not "ready"'); - } - }; - channel.port1.addEventListener('message', ready); - channel.port1.start(); - - iframe.addEventListener('load', function () { - // Deliver the port to the iframe and initialize - iframe.contentWindow.postMessage('init', iframeOrigin, [channel.port2]); - }); - }; - - - //High-level JS API - - /** - * Default extension response timeout in seconds. - * @const - */ - u2f.EXTENSION_TIMEOUT_SEC = 30; - - /** - * A singleton instance for a MessagePort to the extension. - * @type {MessagePort|u2f.WrappedChromeRuntimePort_} - * @private - */ - u2f.port_ = null; - - /** - * Callbacks waiting for a port - * @type {Array} - * @private - */ - u2f.waitingForPort_ = []; - - /** - * A counter for requestIds. - * @type {number} - * @private - */ - u2f.reqCounter_ = 0; - - /** - * A map from requestIds to client callbacks - * @type {Object.} - * @private - */ - u2f.callbackMap_ = {}; - - /** - * Creates or retrieves the MessagePort singleton to use. - * @param {function((MessagePort|u2f.WrappedChromeRuntimePort_))} callback - * @private - */ - u2f.getPortSingleton_ = function (callback) { - if (u2f.port_) { - callback(u2f.port_); - } else { - if (u2f.waitingForPort_.length == 0) { - u2f.getMessagePort(function (port) { - u2f.port_ = port; - u2f.port_.addEventListener('message', - /** @type {function(Event)} */(u2f.responseHandler_)); - - // Careful, here be async callbacks. Maybe. - while (u2f.waitingForPort_.length) - u2f.waitingForPort_.shift()(u2f.port_); - }); - } - u2f.waitingForPort_.push(callback); - } - }; - - /** - * Handles response messages from the extension. - * @param {MessageEvent.} message - * @private - */ - u2f.responseHandler_ = function (message) { - var response = message.data; - var reqId = response['requestId']; - if (!reqId || !u2f.callbackMap_[reqId]) { - console.error('Unknown or missing requestId in response.'); - return; - } - var cb = u2f.callbackMap_[reqId]; - delete u2f.callbackMap_[reqId]; - cb(response['responseData']); - }; - - /** - * Dispatches an array of sign requests to available U2F tokens. - * If the JS API version supported by the extension is unknown, it first sends a - * message to the extension to find out the supported API version and then it sends - * the sign request. - * @param {string=} appId - * @param {string=} challenge - * @param {Array} registeredKeys - * @param {function((u2f.Error|u2f.SignResponse))} callback - * @param {number=} opt_timeoutSeconds - */ - u2f.sign = function (appId, challenge, registeredKeys, callback, opt_timeoutSeconds) { - if (js_api_version === undefined) { - // Send a message to get the extension to JS API version, then send the actual sign request. - u2f.getApiVersion( - function (response) { - js_api_version = response['js_api_version'] === undefined ? 0 : response['js_api_version']; - console.log("Extension JS API Version: ", js_api_version); - u2f.sendSignRequest(appId, challenge, registeredKeys, callback, opt_timeoutSeconds); - }); - } else { - // We know the JS API version. Send the actual sign request in the supported API version. - u2f.sendSignRequest(appId, challenge, registeredKeys, callback, opt_timeoutSeconds); - } - }; - - /** - * Dispatches an array of sign requests to available U2F tokens. - * @param {string=} appId - * @param {string=} challenge - * @param {Array} registeredKeys - * @param {function((u2f.Error|u2f.SignResponse))} callback - * @param {number=} opt_timeoutSeconds - */ - u2f.sendSignRequest = function (appId, challenge, registeredKeys, callback, opt_timeoutSeconds) { - u2f.getPortSingleton_(function (port) { - var reqId = ++u2f.reqCounter_; - u2f.callbackMap_[reqId] = callback; - var timeoutSeconds = (typeof opt_timeoutSeconds !== 'undefined' ? - opt_timeoutSeconds : u2f.EXTENSION_TIMEOUT_SEC); - var req = u2f.formatSignRequest_(appId, challenge, registeredKeys, timeoutSeconds, reqId); - port.postMessage(req); - }); - }; - - /** - * Dispatches register requests to available U2F tokens. An array of sign - * requests identifies already registered tokens. - * If the JS API version supported by the extension is unknown, it first sends a - * message to the extension to find out the supported API version and then it sends - * the register request. - * @param {string=} appId - * @param {Array} registerRequests - * @param {Array} registeredKeys - * @param {function((u2f.Error|u2f.RegisterResponse))} callback - * @param {number=} opt_timeoutSeconds - */ - u2f.register = function (appId, registerRequests, registeredKeys, callback, opt_timeoutSeconds) { - if (js_api_version === undefined) { - // Send a message to get the extension to JS API version, then send the actual register request. - u2f.getApiVersion( - function (response) { - js_api_version = response['js_api_version'] === undefined ? 0 : response['js_api_version']; - console.log("Extension JS API Version: ", js_api_version); - u2f.sendRegisterRequest(appId, registerRequests, registeredKeys, - callback, opt_timeoutSeconds); - }); - } else { - // We know the JS API version. Send the actual register request in the supported API version. - u2f.sendRegisterRequest(appId, registerRequests, registeredKeys, - callback, opt_timeoutSeconds); - } - }; - - /** - * Dispatches register requests to available U2F tokens. An array of sign - * requests identifies already registered tokens. - * @param {string=} appId - * @param {Array} registerRequests - * @param {Array} registeredKeys - * @param {function((u2f.Error|u2f.RegisterResponse))} callback - * @param {number=} opt_timeoutSeconds - */ - u2f.sendRegisterRequest = function (appId, registerRequests, registeredKeys, callback, opt_timeoutSeconds) { - u2f.getPortSingleton_(function (port) { - var reqId = ++u2f.reqCounter_; - u2f.callbackMap_[reqId] = callback; - var timeoutSeconds = (typeof opt_timeoutSeconds !== 'undefined' ? - opt_timeoutSeconds : u2f.EXTENSION_TIMEOUT_SEC); - var req = u2f.formatRegisterRequest_( - appId, registeredKeys, registerRequests, timeoutSeconds, reqId); - port.postMessage(req); - }); - }; - - - /** - * Dispatches a message to the extension to find out the supported - * JS API version. - * If the user is on a mobile phone and is thus using Google Authenticator instead - * of the Chrome extension, don't send the request and simply return 0. - * @param {function((u2f.Error|u2f.GetJsApiVersionResponse))} callback - * @param {number=} opt_timeoutSeconds - */ - u2f.getApiVersion = function (callback, opt_timeoutSeconds) { - u2f.getPortSingleton_(function (port) { - // If we are using Android Google Authenticator or iOS client app, - // do not fire an intent to ask which JS API version to use. - if (port.getPortType) { - var apiVersion; - switch (port.getPortType()) { - case 'WrappedIosPort_': - case 'WrappedAuthenticatorPort_': - apiVersion = 1.1; - break; - - default: - apiVersion = 0; - break; - } - callback({ 'js_api_version': apiVersion }); - return; - } - var reqId = ++u2f.reqCounter_; - u2f.callbackMap_[reqId] = callback; - var req = { - type: u2f.MessageTypes.U2F_GET_API_VERSION_REQUEST, - timeoutSeconds: (typeof opt_timeoutSeconds !== 'undefined' ? - opt_timeoutSeconds : u2f.EXTENSION_TIMEOUT_SEC), - requestId: reqId - }; - port.postMessage(req); - }); - }; - - /** - * Modification: - * Assign u2f back to window (root) scope. - */ - root.u2f = u2f; -}(this));