2805 lines
104 KiB
JavaScript
2805 lines
104 KiB
JavaScript
var __create = Object.create;
|
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var __defProp = Object.defineProperty;
|
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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|
var __getOwnPropNames = Object.getOwnPropertyNames;
|
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var __getProtoOf = Object.getPrototypeOf;
|
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var __hasOwnProp = Object.prototype.hasOwnProperty;
|
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var __typeError = (msg) => {
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throw TypeError(msg);
|
|
};
|
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var __defNormalProp = (obj3, key, value) => key in obj3 ? __defProp(obj3, key, { enumerable: true, configurable: true, writable: true, value }) : obj3[key] = value;
|
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var __require = /* @__PURE__ */ ((x) => typeof require !== "undefined" ? require : typeof Proxy !== "undefined" ? new Proxy(x, {
|
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get: (a, b) => (typeof require !== "undefined" ? require : a)[b]
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}) : x)(function(x) {
|
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if (typeof require !== "undefined") return require.apply(this, arguments);
|
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throw Error('Dynamic require of "' + x + '" is not supported');
|
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});
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var __commonJS = (cb, mod) => function __require2() {
|
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return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports;
|
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
|
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for (let key of __getOwnPropNames(from))
|
|
if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
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// If the importer is in node compatibility mode or this is not an ESM
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// file that has been converted to a CommonJS file using a Babel-
|
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// compatible transform (i.e. "__esModule" has not been set), then set
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// "default" to the CommonJS "module.exports" for node compatibility.
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isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
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mod
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));
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var __publicField = (obj3, key, value) => __defNormalProp(obj3, typeof key !== "symbol" ? key + "" : key, value);
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var __accessCheck = (obj3, member, msg) => member.has(obj3) || __typeError("Cannot " + msg);
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var __privateGet = (obj3, member, getter) => (__accessCheck(obj3, member, "read from private field"), getter ? getter.call(obj3) : member.get(obj3));
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var __privateAdd = (obj3, member, value) => member.has(obj3) ? __typeError("Cannot add the same private member more than once") : member instanceof WeakSet ? member.add(obj3) : member.set(obj3, value);
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var __privateSet = (obj3, member, value, setter) => (__accessCheck(obj3, member, "write to private field"), setter ? setter.call(obj3, value) : member.set(obj3, value), value);
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var __privateMethod = (obj3, member, method) => (__accessCheck(obj3, member, "access private method"), method);
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var __privateWrapper = (obj3, member, setter, getter) => ({
|
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set _(value) {
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__privateSet(obj3, member, value, setter);
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},
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get _() {
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return __privateGet(obj3, member, getter);
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}
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});
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// node_modules/.deno/events@3.3.0/node_modules/events/events.js
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var require_events = __commonJS({
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"node_modules/.deno/events@3.3.0/node_modules/events/events.js"(exports, module) {
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"use strict";
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var R = typeof Reflect === "object" ? Reflect : null;
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var ReflectApply = R && typeof R.apply === "function" ? R.apply : function ReflectApply2(target, receiver, args) {
|
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return Function.prototype.apply.call(target, receiver, args);
|
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};
|
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var ReflectOwnKeys;
|
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if (R && typeof R.ownKeys === "function") {
|
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ReflectOwnKeys = R.ownKeys;
|
|
} else if (Object.getOwnPropertySymbols) {
|
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ReflectOwnKeys = function ReflectOwnKeys2(target) {
|
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return Object.getOwnPropertyNames(target).concat(Object.getOwnPropertySymbols(target));
|
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};
|
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} else {
|
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ReflectOwnKeys = function ReflectOwnKeys2(target) {
|
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return Object.getOwnPropertyNames(target);
|
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};
|
|
}
|
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function ProcessEmitWarning(warning) {
|
|
if (console && console.warn) console.warn(warning);
|
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}
|
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var NumberIsNaN = Number.isNaN || function NumberIsNaN2(value) {
|
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return value !== value;
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};
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function EventEmitter3() {
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EventEmitter3.init.call(this);
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}
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module.exports = EventEmitter3;
|
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module.exports.once = once;
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EventEmitter3.EventEmitter = EventEmitter3;
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EventEmitter3.prototype._events = void 0;
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EventEmitter3.prototype._eventsCount = 0;
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EventEmitter3.prototype._maxListeners = void 0;
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var defaultMaxListeners = 10;
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function checkListener(listener) {
|
|
if (typeof listener !== "function") {
|
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throw new TypeError('The "listener" argument must be of type Function. Received type ' + typeof listener);
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}
|
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}
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Object.defineProperty(EventEmitter3, "defaultMaxListeners", {
|
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enumerable: true,
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get: function() {
|
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return defaultMaxListeners;
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},
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set: function(arg) {
|
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if (typeof arg !== "number" || arg < 0 || NumberIsNaN(arg)) {
|
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throw new RangeError('The value of "defaultMaxListeners" is out of range. It must be a non-negative number. Received ' + arg + ".");
|
|
}
|
|
defaultMaxListeners = arg;
|
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}
|
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});
|
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EventEmitter3.init = function() {
|
|
if (this._events === void 0 || this._events === Object.getPrototypeOf(this)._events) {
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this._events = /* @__PURE__ */ Object.create(null);
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this._eventsCount = 0;
|
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}
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|
this._maxListeners = this._maxListeners || void 0;
|
|
};
|
|
EventEmitter3.prototype.setMaxListeners = function setMaxListeners(n) {
|
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if (typeof n !== "number" || n < 0 || NumberIsNaN(n)) {
|
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throw new RangeError('The value of "n" is out of range. It must be a non-negative number. Received ' + n + ".");
|
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}
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this._maxListeners = n;
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return this;
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};
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function _getMaxListeners(that) {
|
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if (that._maxListeners === void 0)
|
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return EventEmitter3.defaultMaxListeners;
|
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return that._maxListeners;
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}
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EventEmitter3.prototype.getMaxListeners = function getMaxListeners() {
|
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return _getMaxListeners(this);
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};
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EventEmitter3.prototype.emit = function emit(type) {
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var args = [];
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for (var i = 1; i < arguments.length; i++) args.push(arguments[i]);
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var doError = type === "error";
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var events2 = this._events;
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if (events2 !== void 0)
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doError = doError && events2.error === void 0;
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else if (!doError)
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return false;
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if (doError) {
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var er;
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if (args.length > 0)
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er = args[0];
|
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if (er instanceof Error) {
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throw er;
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}
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var err2 = new Error("Unhandled error." + (er ? " (" + er.message + ")" : ""));
|
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err2.context = er;
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throw err2;
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}
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var handler = events2[type];
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if (handler === void 0)
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return false;
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if (typeof handler === "function") {
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ReflectApply(handler, this, args);
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} else {
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var len = handler.length;
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var listeners = arrayClone(handler, len);
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for (var i = 0; i < len; ++i)
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ReflectApply(listeners[i], this, args);
|
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}
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return true;
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};
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function _addListener(target, type, listener, prepend) {
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var m;
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var events2;
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var existing;
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checkListener(listener);
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|
events2 = target._events;
|
|
if (events2 === void 0) {
|
|
events2 = target._events = /* @__PURE__ */ Object.create(null);
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target._eventsCount = 0;
|
|
} else {
|
|
if (events2.newListener !== void 0) {
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target.emit(
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"newListener",
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type,
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listener.listener ? listener.listener : listener
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);
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events2 = target._events;
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}
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existing = events2[type];
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}
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if (existing === void 0) {
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existing = events2[type] = listener;
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++target._eventsCount;
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} else {
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if (typeof existing === "function") {
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existing = events2[type] = prepend ? [listener, existing] : [existing, listener];
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} else if (prepend) {
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existing.unshift(listener);
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} else {
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existing.push(listener);
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|
}
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m = _getMaxListeners(target);
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|
if (m > 0 && existing.length > m && !existing.warned) {
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existing.warned = true;
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var w = new Error("Possible EventEmitter memory leak detected. " + existing.length + " " + String(type) + " listeners added. Use emitter.setMaxListeners() to increase limit");
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w.name = "MaxListenersExceededWarning";
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w.emitter = target;
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w.type = type;
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w.count = existing.length;
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ProcessEmitWarning(w);
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|
}
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|
}
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return target;
|
|
}
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|
EventEmitter3.prototype.addListener = function addListener(type, listener) {
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return _addListener(this, type, listener, false);
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};
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EventEmitter3.prototype.on = EventEmitter3.prototype.addListener;
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EventEmitter3.prototype.prependListener = function prependListener(type, listener) {
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return _addListener(this, type, listener, true);
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|
};
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function onceWrapper() {
|
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if (!this.fired) {
|
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this.target.removeListener(this.type, this.wrapFn);
|
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this.fired = true;
|
|
if (arguments.length === 0)
|
|
return this.listener.call(this.target);
|
|
return this.listener.apply(this.target, arguments);
|
|
}
|
|
}
|
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function _onceWrap(target, type, listener) {
|
|
var state = { fired: false, wrapFn: void 0, target, type, listener };
|
|
var wrapped = onceWrapper.bind(state);
|
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wrapped.listener = listener;
|
|
state.wrapFn = wrapped;
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|
return wrapped;
|
|
}
|
|
EventEmitter3.prototype.once = function once2(type, listener) {
|
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checkListener(listener);
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this.on(type, _onceWrap(this, type, listener));
|
|
return this;
|
|
};
|
|
EventEmitter3.prototype.prependOnceListener = function prependOnceListener(type, listener) {
|
|
checkListener(listener);
|
|
this.prependListener(type, _onceWrap(this, type, listener));
|
|
return this;
|
|
};
|
|
EventEmitter3.prototype.removeListener = function removeListener(type, listener) {
|
|
var list, events2, position, i, originalListener;
|
|
checkListener(listener);
|
|
events2 = this._events;
|
|
if (events2 === void 0)
|
|
return this;
|
|
list = events2[type];
|
|
if (list === void 0)
|
|
return this;
|
|
if (list === listener || list.listener === listener) {
|
|
if (--this._eventsCount === 0)
|
|
this._events = /* @__PURE__ */ Object.create(null);
|
|
else {
|
|
delete events2[type];
|
|
if (events2.removeListener)
|
|
this.emit("removeListener", type, list.listener || listener);
|
|
}
|
|
} else if (typeof list !== "function") {
|
|
position = -1;
|
|
for (i = list.length - 1; i >= 0; i--) {
|
|
if (list[i] === listener || list[i].listener === listener) {
|
|
originalListener = list[i].listener;
|
|
position = i;
|
|
break;
|
|
}
|
|
}
|
|
if (position < 0)
|
|
return this;
|
|
if (position === 0)
|
|
list.shift();
|
|
else {
|
|
spliceOne(list, position);
|
|
}
|
|
if (list.length === 1)
|
|
events2[type] = list[0];
|
|
if (events2.removeListener !== void 0)
|
|
this.emit("removeListener", type, originalListener || listener);
|
|
}
|
|
return this;
|
|
};
|
|
EventEmitter3.prototype.off = EventEmitter3.prototype.removeListener;
|
|
EventEmitter3.prototype.removeAllListeners = function removeAllListeners(type) {
|
|
var listeners, events2, i;
|
|
events2 = this._events;
|
|
if (events2 === void 0)
|
|
return this;
|
|
if (events2.removeListener === void 0) {
|
|
if (arguments.length === 0) {
|
|
this._events = /* @__PURE__ */ Object.create(null);
|
|
this._eventsCount = 0;
|
|
} else if (events2[type] !== void 0) {
|
|
if (--this._eventsCount === 0)
|
|
this._events = /* @__PURE__ */ Object.create(null);
|
|
else
|
|
delete events2[type];
|
|
}
|
|
return this;
|
|
}
|
|
if (arguments.length === 0) {
|
|
var keys = Object.keys(events2);
|
|
var key;
|
|
for (i = 0; i < keys.length; ++i) {
|
|
key = keys[i];
|
|
if (key === "removeListener") continue;
|
|
this.removeAllListeners(key);
|
|
}
|
|
this.removeAllListeners("removeListener");
|
|
this._events = /* @__PURE__ */ Object.create(null);
|
|
this._eventsCount = 0;
|
|
return this;
|
|
}
|
|
listeners = events2[type];
|
|
if (typeof listeners === "function") {
|
|
this.removeListener(type, listeners);
|
|
} else if (listeners !== void 0) {
|
|
for (i = listeners.length - 1; i >= 0; i--) {
|
|
this.removeListener(type, listeners[i]);
|
|
}
|
|
}
|
|
return this;
|
|
};
|
|
function _listeners(target, type, unwrap) {
|
|
var events2 = target._events;
|
|
if (events2 === void 0)
|
|
return [];
|
|
var evlistener = events2[type];
|
|
if (evlistener === void 0)
|
|
return [];
|
|
if (typeof evlistener === "function")
|
|
return unwrap ? [evlistener.listener || evlistener] : [evlistener];
|
|
return unwrap ? unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length);
|
|
}
|
|
EventEmitter3.prototype.listeners = function listeners(type) {
|
|
return _listeners(this, type, true);
|
|
};
|
|
EventEmitter3.prototype.rawListeners = function rawListeners(type) {
|
|
return _listeners(this, type, false);
|
|
};
|
|
EventEmitter3.listenerCount = function(emitter, type) {
|
|
if (typeof emitter.listenerCount === "function") {
|
|
return emitter.listenerCount(type);
|
|
} else {
|
|
return listenerCount.call(emitter, type);
|
|
}
|
|
};
|
|
EventEmitter3.prototype.listenerCount = listenerCount;
|
|
function listenerCount(type) {
|
|
var events2 = this._events;
|
|
if (events2 !== void 0) {
|
|
var evlistener = events2[type];
|
|
if (typeof evlistener === "function") {
|
|
return 1;
|
|
} else if (evlistener !== void 0) {
|
|
return evlistener.length;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
EventEmitter3.prototype.eventNames = function eventNames() {
|
|
return this._eventsCount > 0 ? ReflectOwnKeys(this._events) : [];
|
|
};
|
|
function arrayClone(arr, n) {
|
|
var copy = new Array(n);
|
|
for (var i = 0; i < n; ++i)
|
|
copy[i] = arr[i];
|
|
return copy;
|
|
}
|
|
function spliceOne(list, index) {
|
|
for (; index + 1 < list.length; index++)
|
|
list[index] = list[index + 1];
|
|
list.pop();
|
|
}
|
|
function unwrapListeners(arr) {
|
|
var ret = new Array(arr.length);
|
|
for (var i = 0; i < ret.length; ++i) {
|
|
ret[i] = arr[i].listener || arr[i];
|
|
}
|
|
return ret;
|
|
}
|
|
function once(emitter, name) {
|
|
return new Promise(function(resolve, reject) {
|
|
function errorListener(err2) {
|
|
emitter.removeListener(name, resolver);
|
|
reject(err2);
|
|
}
|
|
function resolver() {
|
|
if (typeof emitter.removeListener === "function") {
|
|
emitter.removeListener("error", errorListener);
|
|
}
|
|
resolve([].slice.call(arguments));
|
|
}
|
|
;
|
|
eventTargetAgnosticAddListener(emitter, name, resolver, { once: true });
|
|
if (name !== "error") {
|
|
addErrorHandlerIfEventEmitter(emitter, errorListener, { once: true });
|
|
}
|
|
});
|
|
}
|
|
function addErrorHandlerIfEventEmitter(emitter, handler, flags) {
|
|
if (typeof emitter.on === "function") {
|
|
eventTargetAgnosticAddListener(emitter, "error", handler, flags);
|
|
}
|
|
}
|
|
function eventTargetAgnosticAddListener(emitter, name, listener, flags) {
|
|
if (typeof emitter.on === "function") {
|
|
if (flags.once) {
|
|
emitter.once(name, listener);
|
|
} else {
|
|
emitter.on(name, listener);
|
|
}
|
|
} else if (typeof emitter.addEventListener === "function") {
|
|
emitter.addEventListener(name, function wrapListener(arg) {
|
|
if (flags.once) {
|
|
emitter.removeEventListener(name, wrapListener);
|
|
}
|
|
listener(arg);
|
|
});
|
|
} else {
|
|
throw new TypeError('The "emitter" argument must be of type EventEmitter. Received type ' + typeof emitter);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
// node_modules/.deno/sjcl@1.0.8/node_modules/sjcl/sjcl.js
|
|
var require_sjcl = __commonJS({
|
|
"node_modules/.deno/sjcl@1.0.8/node_modules/sjcl/sjcl.js"(exports, module) {
|
|
"use strict";
|
|
var sjcl2 = { cipher: {}, hash: {}, keyexchange: {}, mode: {}, misc: {}, codec: {}, exception: { corrupt: function(a) {
|
|
this.toString = function() {
|
|
return "CORRUPT: " + this.message;
|
|
};
|
|
this.message = a;
|
|
}, invalid: function(a) {
|
|
this.toString = function() {
|
|
return "INVALID: " + this.message;
|
|
};
|
|
this.message = a;
|
|
}, bug: function(a) {
|
|
this.toString = function() {
|
|
return "BUG: " + this.message;
|
|
};
|
|
this.message = a;
|
|
}, notReady: function(a) {
|
|
this.toString = function() {
|
|
return "NOT READY: " + this.message;
|
|
};
|
|
this.message = a;
|
|
} } };
|
|
sjcl2.cipher.aes = function(a) {
|
|
this.s[0][0][0] || this.O();
|
|
var b, c, d, e, f = this.s[0][4], g = this.s[1];
|
|
b = a.length;
|
|
var h = 1;
|
|
if (4 !== b && 6 !== b && 8 !== b) throw new sjcl2.exception.invalid("invalid aes key size");
|
|
this.b = [d = a.slice(0), e = []];
|
|
for (a = b; a < 4 * b + 28; a++) {
|
|
c = d[a - 1];
|
|
if (0 === a % b || 8 === b && 4 === a % b) c = f[c >>> 24] << 24 ^ f[c >> 16 & 255] << 16 ^ f[c >> 8 & 255] << 8 ^ f[c & 255], 0 === a % b && (c = c << 8 ^ c >>> 24 ^ h << 24, h = h << 1 ^ 283 * (h >> 7));
|
|
d[a] = d[a - b] ^ c;
|
|
}
|
|
for (b = 0; a; b++, a--) c = d[b & 3 ? a : a - 4], e[b] = 4 >= a || 4 > b ? c : g[0][f[c >>> 24]] ^ g[1][f[c >> 16 & 255]] ^ g[2][f[c >> 8 & 255]] ^ g[3][f[c & 255]];
|
|
};
|
|
sjcl2.cipher.aes.prototype = { encrypt: function(a) {
|
|
return t(this, a, 0);
|
|
}, decrypt: function(a) {
|
|
return t(this, a, 1);
|
|
}, s: [[[], [], [], [], []], [[], [], [], [], []]], O: function() {
|
|
var a = this.s[0], b = this.s[1], c = a[4], d = b[4], e, f, g, h = [], k = [], l, n, m, p;
|
|
for (e = 0; 256 > e; e++) k[(h[e] = e << 1 ^ 283 * (e >> 7)) ^ e] = e;
|
|
for (f = g = 0; !c[f]; f ^= l || 1, g = k[g] || 1) for (m = g ^ g << 1 ^ g << 2 ^ g << 3 ^ g << 4, m = m >> 8 ^ m & 255 ^ 99, c[f] = m, d[m] = f, n = h[e = h[l = h[f]]], p = 16843009 * n ^ 65537 * e ^ 257 * l ^ 16843008 * f, n = 257 * h[m] ^ 16843008 * m, e = 0; 4 > e; e++) a[e][f] = n = n << 24 ^ n >>> 8, b[e][m] = p = p << 24 ^ p >>> 8;
|
|
for (e = 0; 5 > e; e++) a[e] = a[e].slice(0), b[e] = b[e].slice(0);
|
|
} };
|
|
function t(a, b, c) {
|
|
if (4 !== b.length) throw new sjcl2.exception.invalid("invalid aes block size");
|
|
var d = a.b[c], e = b[0] ^ d[0], f = b[c ? 3 : 1] ^ d[1], g = b[2] ^ d[2];
|
|
b = b[c ? 1 : 3] ^ d[3];
|
|
var h, k, l, n = d.length / 4 - 2, m, p = 4, r = [0, 0, 0, 0];
|
|
h = a.s[c];
|
|
a = h[0];
|
|
var q = h[1], v = h[2], w = h[3], x = h[4];
|
|
for (m = 0; m < n; m++) h = a[e >>> 24] ^ q[f >> 16 & 255] ^ v[g >> 8 & 255] ^ w[b & 255] ^ d[p], k = a[f >>> 24] ^ q[g >> 16 & 255] ^ v[b >> 8 & 255] ^ w[e & 255] ^ d[p + 1], l = a[g >>> 24] ^ q[b >> 16 & 255] ^ v[e >> 8 & 255] ^ w[f & 255] ^ d[p + 2], b = a[b >>> 24] ^ q[e >> 16 & 255] ^ v[f >> 8 & 255] ^ w[g & 255] ^ d[p + 3], p += 4, e = h, f = k, g = l;
|
|
for (m = 0; 4 > m; m++) r[c ? 3 & -m : m] = x[e >>> 24] << 24 ^ x[f >> 16 & 255] << 16 ^ x[g >> 8 & 255] << 8 ^ x[b & 255] ^ d[p++], h = e, e = f, f = g, g = b, b = h;
|
|
return r;
|
|
}
|
|
sjcl2.bitArray = { bitSlice: function(a, b, c) {
|
|
a = sjcl2.bitArray.$(a.slice(b / 32), 32 - (b & 31)).slice(1);
|
|
return void 0 === c ? a : sjcl2.bitArray.clamp(a, c - b);
|
|
}, extract: function(a, b, c) {
|
|
var d = Math.floor(-b - c & 31);
|
|
return ((b + c - 1 ^ b) & -32 ? a[b / 32 | 0] << 32 - d ^ a[b / 32 + 1 | 0] >>> d : a[b / 32 | 0] >>> d) & (1 << c) - 1;
|
|
}, concat: function(a, b) {
|
|
if (0 === a.length || 0 === b.length) return a.concat(b);
|
|
var c = a[a.length - 1], d = sjcl2.bitArray.getPartial(c);
|
|
return 32 === d ? a.concat(b) : sjcl2.bitArray.$(b, d, c | 0, a.slice(0, a.length - 1));
|
|
}, bitLength: function(a) {
|
|
var b = a.length;
|
|
return 0 === b ? 0 : 32 * (b - 1) + sjcl2.bitArray.getPartial(a[b - 1]);
|
|
}, clamp: function(a, b) {
|
|
if (32 * a.length < b) return a;
|
|
a = a.slice(0, Math.ceil(b / 32));
|
|
var c = a.length;
|
|
b = b & 31;
|
|
0 < c && b && (a[c - 1] = sjcl2.bitArray.partial(b, a[c - 1] & 2147483648 >> b - 1, 1));
|
|
return a;
|
|
}, partial: function(a, b, c) {
|
|
return 32 === a ? b : (c ? b | 0 : b << 32 - a) + 1099511627776 * a;
|
|
}, getPartial: function(a) {
|
|
return Math.round(a / 1099511627776) || 32;
|
|
}, equal: function(a, b) {
|
|
if (sjcl2.bitArray.bitLength(a) !== sjcl2.bitArray.bitLength(b)) return false;
|
|
var c = 0, d;
|
|
for (d = 0; d < a.length; d++) c |= a[d] ^ b[d];
|
|
return 0 === c;
|
|
}, $: function(a, b, c, d) {
|
|
var e;
|
|
e = 0;
|
|
for (void 0 === d && (d = []); 32 <= b; b -= 32) d.push(c), c = 0;
|
|
if (0 === b) return d.concat(a);
|
|
for (e = 0; e < a.length; e++) d.push(c | a[e] >>> b), c = a[e] << 32 - b;
|
|
e = a.length ? a[a.length - 1] : 0;
|
|
a = sjcl2.bitArray.getPartial(e);
|
|
d.push(sjcl2.bitArray.partial(b + a & 31, 32 < b + a ? c : d.pop(), 1));
|
|
return d;
|
|
}, i: function(a, b) {
|
|
return [a[0] ^ b[0], a[1] ^ b[1], a[2] ^ b[2], a[3] ^ b[3]];
|
|
}, byteswapM: function(a) {
|
|
var b, c;
|
|
for (b = 0; b < a.length; ++b) c = a[b], a[b] = c >>> 24 | c >>> 8 & 65280 | (c & 65280) << 8 | c << 24;
|
|
return a;
|
|
} };
|
|
sjcl2.codec.utf8String = { fromBits: function(a) {
|
|
var b = "", c = sjcl2.bitArray.bitLength(a), d, e;
|
|
for (d = 0; d < c / 8; d++) 0 === (d & 3) && (e = a[d / 4]), b += String.fromCharCode(e >>> 8 >>> 8 >>> 8), e <<= 8;
|
|
return decodeURIComponent(escape(b));
|
|
}, toBits: function(a) {
|
|
a = unescape(encodeURIComponent(a));
|
|
var b = [], c, d = 0;
|
|
for (c = 0; c < a.length; c++) d = d << 8 | a.charCodeAt(c), 3 === (c & 3) && (b.push(d), d = 0);
|
|
c & 3 && b.push(sjcl2.bitArray.partial(8 * (c & 3), d));
|
|
return b;
|
|
} };
|
|
sjcl2.codec.hex = { fromBits: function(a) {
|
|
var b = "", c;
|
|
for (c = 0; c < a.length; c++) b += ((a[c] | 0) + 263882790666240).toString(16).substr(4);
|
|
return b.substr(0, sjcl2.bitArray.bitLength(a) / 4);
|
|
}, toBits: function(a) {
|
|
var b, c = [], d;
|
|
a = a.replace(/\s|0x/g, "");
|
|
d = a.length;
|
|
a = a + "00000000";
|
|
for (b = 0; b < a.length; b += 8) c.push(parseInt(a.substr(b, 8), 16) ^ 0);
|
|
return sjcl2.bitArray.clamp(c, 4 * d);
|
|
} };
|
|
sjcl2.codec.base32 = { B: "ABCDEFGHIJKLMNOPQRSTUVWXYZ234567", X: "0123456789ABCDEFGHIJKLMNOPQRSTUV", BITS: 32, BASE: 5, REMAINING: 27, fromBits: function(a, b, c) {
|
|
var d = sjcl2.codec.base32.BASE, e = sjcl2.codec.base32.REMAINING, f = "", g = 0, h = sjcl2.codec.base32.B, k = 0, l = sjcl2.bitArray.bitLength(a);
|
|
c && (h = sjcl2.codec.base32.X);
|
|
for (c = 0; f.length * d < l; ) f += h.charAt((k ^ a[c] >>> g) >>> e), g < d ? (k = a[c] << d - g, g += e, c++) : (k <<= d, g -= d);
|
|
for (; f.length & 7 && !b; ) f += "=";
|
|
return f;
|
|
}, toBits: function(a, b) {
|
|
a = a.replace(/\s|=/g, "").toUpperCase();
|
|
var c = sjcl2.codec.base32.BITS, d = sjcl2.codec.base32.BASE, e = sjcl2.codec.base32.REMAINING, f = [], g, h = 0, k = sjcl2.codec.base32.B, l = 0, n, m = "base32";
|
|
b && (k = sjcl2.codec.base32.X, m = "base32hex");
|
|
for (g = 0; g < a.length; g++) {
|
|
n = k.indexOf(a.charAt(g));
|
|
if (0 > n) {
|
|
if (!b) try {
|
|
return sjcl2.codec.base32hex.toBits(a);
|
|
} catch (p) {
|
|
}
|
|
throw new sjcl2.exception.invalid("this isn't " + m + "!");
|
|
}
|
|
h > e ? (h -= e, f.push(l ^ n >>> h), l = n << c - h) : (h += d, l ^= n << c - h);
|
|
}
|
|
h & 56 && f.push(sjcl2.bitArray.partial(h & 56, l, 1));
|
|
return f;
|
|
} };
|
|
sjcl2.codec.base32hex = { fromBits: function(a, b) {
|
|
return sjcl2.codec.base32.fromBits(a, b, 1);
|
|
}, toBits: function(a) {
|
|
return sjcl2.codec.base32.toBits(a, 1);
|
|
} };
|
|
sjcl2.codec.base64 = { B: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", fromBits: function(a, b, c) {
|
|
var d = "", e = 0, f = sjcl2.codec.base64.B, g = 0, h = sjcl2.bitArray.bitLength(a);
|
|
c && (f = f.substr(0, 62) + "-_");
|
|
for (c = 0; 6 * d.length < h; ) d += f.charAt((g ^ a[c] >>> e) >>> 26), 6 > e ? (g = a[c] << 6 - e, e += 26, c++) : (g <<= 6, e -= 6);
|
|
for (; d.length & 3 && !b; ) d += "=";
|
|
return d;
|
|
}, toBits: function(a, b) {
|
|
a = a.replace(/\s|=/g, "");
|
|
var c = [], d, e = 0, f = sjcl2.codec.base64.B, g = 0, h;
|
|
b && (f = f.substr(0, 62) + "-_");
|
|
for (d = 0; d < a.length; d++) {
|
|
h = f.indexOf(a.charAt(d));
|
|
if (0 > h) throw new sjcl2.exception.invalid("this isn't base64!");
|
|
26 < e ? (e -= 26, c.push(g ^ h >>> e), g = h << 32 - e) : (e += 6, g ^= h << 32 - e);
|
|
}
|
|
e & 56 && c.push(sjcl2.bitArray.partial(e & 56, g, 1));
|
|
return c;
|
|
} };
|
|
sjcl2.codec.base64url = { fromBits: function(a) {
|
|
return sjcl2.codec.base64.fromBits(a, 1, 1);
|
|
}, toBits: function(a) {
|
|
return sjcl2.codec.base64.toBits(a, 1);
|
|
} };
|
|
sjcl2.hash.sha256 = function(a) {
|
|
this.b[0] || this.O();
|
|
a ? (this.F = a.F.slice(0), this.A = a.A.slice(0), this.l = a.l) : this.reset();
|
|
};
|
|
sjcl2.hash.sha256.hash = function(a) {
|
|
return new sjcl2.hash.sha256().update(a).finalize();
|
|
};
|
|
sjcl2.hash.sha256.prototype = { blockSize: 512, reset: function() {
|
|
this.F = this.Y.slice(0);
|
|
this.A = [];
|
|
this.l = 0;
|
|
return this;
|
|
}, update: function(a) {
|
|
"string" === typeof a && (a = sjcl2.codec.utf8String.toBits(a));
|
|
var b, c = this.A = sjcl2.bitArray.concat(this.A, a);
|
|
b = this.l;
|
|
a = this.l = b + sjcl2.bitArray.bitLength(a);
|
|
if (9007199254740991 < a) throw new sjcl2.exception.invalid("Cannot hash more than 2^53 - 1 bits");
|
|
if ("undefined" !== typeof Uint32Array) {
|
|
var d = new Uint32Array(c), e = 0;
|
|
for (b = 512 + b - (512 + b & 511); b <= a; b += 512) u(this, d.subarray(
|
|
16 * e,
|
|
16 * (e + 1)
|
|
)), e += 1;
|
|
c.splice(0, 16 * e);
|
|
} else for (b = 512 + b - (512 + b & 511); b <= a; b += 512) u(this, c.splice(0, 16));
|
|
return this;
|
|
}, finalize: function() {
|
|
var a, b = this.A, c = this.F, b = sjcl2.bitArray.concat(b, [sjcl2.bitArray.partial(1, 1)]);
|
|
for (a = b.length + 2; a & 15; a++) b.push(0);
|
|
b.push(Math.floor(this.l / 4294967296));
|
|
for (b.push(this.l | 0); b.length; ) u(this, b.splice(0, 16));
|
|
this.reset();
|
|
return c;
|
|
}, Y: [], b: [], O: function() {
|
|
function a(a2) {
|
|
return 4294967296 * (a2 - Math.floor(a2)) | 0;
|
|
}
|
|
for (var b = 0, c = 2, d, e; 64 > b; c++) {
|
|
e = true;
|
|
for (d = 2; d * d <= c; d++) if (0 === c % d) {
|
|
e = false;
|
|
break;
|
|
}
|
|
e && (8 > b && (this.Y[b] = a(Math.pow(c, 0.5))), this.b[b] = a(Math.pow(c, 1 / 3)), b++);
|
|
}
|
|
} };
|
|
function u(a, b) {
|
|
var c, d, e, f = a.F, g = a.b, h = f[0], k = f[1], l = f[2], n = f[3], m = f[4], p = f[5], r = f[6], q = f[7];
|
|
for (c = 0; 64 > c; c++) 16 > c ? d = b[c] : (d = b[c + 1 & 15], e = b[c + 14 & 15], d = b[c & 15] = (d >>> 7 ^ d >>> 18 ^ d >>> 3 ^ d << 25 ^ d << 14) + (e >>> 17 ^ e >>> 19 ^ e >>> 10 ^ e << 15 ^ e << 13) + b[c & 15] + b[c + 9 & 15] | 0), d = d + q + (m >>> 6 ^ m >>> 11 ^ m >>> 25 ^ m << 26 ^ m << 21 ^ m << 7) + (r ^ m & (p ^ r)) + g[c], q = r, r = p, p = m, m = n + d | 0, n = l, l = k, k = h, h = d + (k & l ^ n & (k ^ l)) + (k >>> 2 ^ k >>> 13 ^ k >>> 22 ^ k << 30 ^ k << 19 ^ k << 10) | 0;
|
|
f[0] = f[0] + h | 0;
|
|
f[1] = f[1] + k | 0;
|
|
f[2] = f[2] + l | 0;
|
|
f[3] = f[3] + n | 0;
|
|
f[4] = f[4] + m | 0;
|
|
f[5] = f[5] + p | 0;
|
|
f[6] = f[6] + r | 0;
|
|
f[7] = f[7] + q | 0;
|
|
}
|
|
sjcl2.mode.ccm = { name: "ccm", G: [], listenProgress: function(a) {
|
|
sjcl2.mode.ccm.G.push(a);
|
|
}, unListenProgress: function(a) {
|
|
a = sjcl2.mode.ccm.G.indexOf(a);
|
|
-1 < a && sjcl2.mode.ccm.G.splice(a, 1);
|
|
}, fa: function(a) {
|
|
var b = sjcl2.mode.ccm.G.slice(), c;
|
|
for (c = 0; c < b.length; c += 1) b[c](a);
|
|
}, encrypt: function(a, b, c, d, e) {
|
|
var f, g = b.slice(0), h = sjcl2.bitArray, k = h.bitLength(c) / 8, l = h.bitLength(g) / 8;
|
|
e = e || 64;
|
|
d = d || [];
|
|
if (7 > k) throw new sjcl2.exception.invalid("ccm: iv must be at least 7 bytes");
|
|
for (f = 2; 4 > f && l >>> 8 * f; f++) ;
|
|
f < 15 - k && (f = 15 - k);
|
|
c = h.clamp(
|
|
c,
|
|
8 * (15 - f)
|
|
);
|
|
b = sjcl2.mode.ccm.V(a, b, c, d, e, f);
|
|
g = sjcl2.mode.ccm.C(a, g, c, b, e, f);
|
|
return h.concat(g.data, g.tag);
|
|
}, decrypt: function(a, b, c, d, e) {
|
|
e = e || 64;
|
|
d = d || [];
|
|
var f = sjcl2.bitArray, g = f.bitLength(c) / 8, h = f.bitLength(b), k = f.clamp(b, h - e), l = f.bitSlice(b, h - e), h = (h - e) / 8;
|
|
if (7 > g) throw new sjcl2.exception.invalid("ccm: iv must be at least 7 bytes");
|
|
for (b = 2; 4 > b && h >>> 8 * b; b++) ;
|
|
b < 15 - g && (b = 15 - g);
|
|
c = f.clamp(c, 8 * (15 - b));
|
|
k = sjcl2.mode.ccm.C(a, k, c, l, e, b);
|
|
a = sjcl2.mode.ccm.V(a, k.data, c, d, e, b);
|
|
if (!f.equal(k.tag, a)) throw new sjcl2.exception.corrupt("ccm: tag doesn't match");
|
|
return k.data;
|
|
}, na: function(a, b, c, d, e, f) {
|
|
var g = [], h = sjcl2.bitArray, k = h.i;
|
|
d = [h.partial(8, (b.length ? 64 : 0) | d - 2 << 2 | f - 1)];
|
|
d = h.concat(d, c);
|
|
d[3] |= e;
|
|
d = a.encrypt(d);
|
|
if (b.length) for (c = h.bitLength(b) / 8, 65279 >= c ? g = [h.partial(16, c)] : 4294967295 >= c && (g = h.concat([h.partial(16, 65534)], [c])), g = h.concat(g, b), b = 0; b < g.length; b += 4) d = a.encrypt(k(d, g.slice(b, b + 4).concat([0, 0, 0])));
|
|
return d;
|
|
}, V: function(a, b, c, d, e, f) {
|
|
var g = sjcl2.bitArray, h = g.i;
|
|
e /= 8;
|
|
if (e % 2 || 4 > e || 16 < e) throw new sjcl2.exception.invalid("ccm: invalid tag length");
|
|
if (4294967295 < d.length || 4294967295 < b.length) throw new sjcl2.exception.bug("ccm: can't deal with 4GiB or more data");
|
|
c = sjcl2.mode.ccm.na(a, d, c, e, g.bitLength(b) / 8, f);
|
|
for (d = 0; d < b.length; d += 4) c = a.encrypt(h(c, b.slice(d, d + 4).concat([0, 0, 0])));
|
|
return g.clamp(c, 8 * e);
|
|
}, C: function(a, b, c, d, e, f) {
|
|
var g, h = sjcl2.bitArray;
|
|
g = h.i;
|
|
var k = b.length, l = h.bitLength(b), n = k / 50, m = n;
|
|
c = h.concat([h.partial(8, f - 1)], c).concat([0, 0, 0]).slice(0, 4);
|
|
d = h.bitSlice(g(d, a.encrypt(c)), 0, e);
|
|
if (!k) return { tag: d, data: [] };
|
|
for (g = 0; g < k; g += 4) g > n && (sjcl2.mode.ccm.fa(g / k), n += m), c[3]++, e = a.encrypt(c), b[g] ^= e[0], b[g + 1] ^= e[1], b[g + 2] ^= e[2], b[g + 3] ^= e[3];
|
|
return { tag: d, data: h.clamp(b, l) };
|
|
} };
|
|
sjcl2.mode.ocb2 = { name: "ocb2", encrypt: function(a, b, c, d, e, f) {
|
|
if (128 !== sjcl2.bitArray.bitLength(c)) throw new sjcl2.exception.invalid("ocb iv must be 128 bits");
|
|
var g, h = sjcl2.mode.ocb2.S, k = sjcl2.bitArray, l = k.i, n = [0, 0, 0, 0];
|
|
c = h(a.encrypt(c));
|
|
var m, p = [];
|
|
d = d || [];
|
|
e = e || 64;
|
|
for (g = 0; g + 4 < b.length; g += 4) m = b.slice(g, g + 4), n = l(n, m), p = p.concat(l(c, a.encrypt(l(c, m)))), c = h(c);
|
|
m = b.slice(g);
|
|
b = k.bitLength(m);
|
|
g = a.encrypt(l(c, [0, 0, 0, b]));
|
|
m = k.clamp(l(m.concat([0, 0, 0]), g), b);
|
|
n = l(n, l(m.concat([0, 0, 0]), g));
|
|
n = a.encrypt(l(n, l(c, h(c))));
|
|
d.length && (n = l(n, f ? d : sjcl2.mode.ocb2.pmac(a, d)));
|
|
return p.concat(k.concat(m, k.clamp(n, e)));
|
|
}, decrypt: function(a, b, c, d, e, f) {
|
|
if (128 !== sjcl2.bitArray.bitLength(c)) throw new sjcl2.exception.invalid("ocb iv must be 128 bits");
|
|
e = e || 64;
|
|
var g = sjcl2.mode.ocb2.S, h = sjcl2.bitArray, k = h.i, l = [0, 0, 0, 0], n = g(a.encrypt(c)), m, p, r = sjcl2.bitArray.bitLength(b) - e, q = [];
|
|
d = d || [];
|
|
for (c = 0; c + 4 < r / 32; c += 4) m = k(n, a.decrypt(k(n, b.slice(c, c + 4)))), l = k(l, m), q = q.concat(m), n = g(n);
|
|
p = r - 32 * c;
|
|
m = a.encrypt(k(n, [0, 0, 0, p]));
|
|
m = k(m, h.clamp(b.slice(c), p).concat([
|
|
0,
|
|
0,
|
|
0
|
|
]));
|
|
l = k(l, m);
|
|
l = a.encrypt(k(l, k(n, g(n))));
|
|
d.length && (l = k(l, f ? d : sjcl2.mode.ocb2.pmac(a, d)));
|
|
if (!h.equal(h.clamp(l, e), h.bitSlice(b, r))) throw new sjcl2.exception.corrupt("ocb: tag doesn't match");
|
|
return q.concat(h.clamp(m, p));
|
|
}, pmac: function(a, b) {
|
|
var c, d = sjcl2.mode.ocb2.S, e = sjcl2.bitArray, f = e.i, g = [0, 0, 0, 0], h = a.encrypt([0, 0, 0, 0]), h = f(h, d(d(h)));
|
|
for (c = 0; c + 4 < b.length; c += 4) h = d(h), g = f(g, a.encrypt(f(h, b.slice(c, c + 4))));
|
|
c = b.slice(c);
|
|
128 > e.bitLength(c) && (h = f(h, d(h)), c = e.concat(c, [-2147483648, 0, 0, 0]));
|
|
g = f(g, c);
|
|
return a.encrypt(f(d(f(h, d(h))), g));
|
|
}, S: function(a) {
|
|
return [a[0] << 1 ^ a[1] >>> 31, a[1] << 1 ^ a[2] >>> 31, a[2] << 1 ^ a[3] >>> 31, a[3] << 1 ^ 135 * (a[0] >>> 31)];
|
|
} };
|
|
sjcl2.mode.gcm = { name: "gcm", encrypt: function(a, b, c, d, e) {
|
|
var f = b.slice(0);
|
|
b = sjcl2.bitArray;
|
|
d = d || [];
|
|
a = sjcl2.mode.gcm.C(true, a, f, d, c, e || 128);
|
|
return b.concat(a.data, a.tag);
|
|
}, decrypt: function(a, b, c, d, e) {
|
|
var f = b.slice(0), g = sjcl2.bitArray, h = g.bitLength(f);
|
|
e = e || 128;
|
|
d = d || [];
|
|
e <= h ? (b = g.bitSlice(f, h - e), f = g.bitSlice(f, 0, h - e)) : (b = f, f = []);
|
|
a = sjcl2.mode.gcm.C(false, a, f, d, c, e);
|
|
if (!g.equal(a.tag, b)) throw new sjcl2.exception.corrupt("gcm: tag doesn't match");
|
|
return a.data;
|
|
}, ka: function(a, b) {
|
|
var c, d, e, f, g, h = sjcl2.bitArray.i;
|
|
e = [
|
|
0,
|
|
0,
|
|
0,
|
|
0
|
|
];
|
|
f = b.slice(0);
|
|
for (c = 0; 128 > c; c++) {
|
|
(d = 0 !== (a[Math.floor(c / 32)] & 1 << 31 - c % 32)) && (e = h(e, f));
|
|
g = 0 !== (f[3] & 1);
|
|
for (d = 3; 0 < d; d--) f[d] = f[d] >>> 1 | (f[d - 1] & 1) << 31;
|
|
f[0] >>>= 1;
|
|
g && (f[0] ^= -520093696);
|
|
}
|
|
return e;
|
|
}, j: function(a, b, c) {
|
|
var d, e = c.length;
|
|
b = b.slice(0);
|
|
for (d = 0; d < e; d += 4) b[0] ^= 4294967295 & c[d], b[1] ^= 4294967295 & c[d + 1], b[2] ^= 4294967295 & c[d + 2], b[3] ^= 4294967295 & c[d + 3], b = sjcl2.mode.gcm.ka(b, a);
|
|
return b;
|
|
}, C: function(a, b, c, d, e, f) {
|
|
var g, h, k, l, n, m, p, r, q = sjcl2.bitArray;
|
|
m = c.length;
|
|
p = q.bitLength(c);
|
|
r = q.bitLength(d);
|
|
h = q.bitLength(e);
|
|
g = b.encrypt([0, 0, 0, 0]);
|
|
96 === h ? (e = e.slice(0), e = q.concat(e, [1])) : (e = sjcl2.mode.gcm.j(g, [0, 0, 0, 0], e), e = sjcl2.mode.gcm.j(g, e, [0, 0, Math.floor(h / 4294967296), h & 4294967295]));
|
|
h = sjcl2.mode.gcm.j(g, [0, 0, 0, 0], d);
|
|
n = e.slice(0);
|
|
d = h.slice(0);
|
|
a || (d = sjcl2.mode.gcm.j(g, h, c));
|
|
for (l = 0; l < m; l += 4) n[3]++, k = b.encrypt(n), c[l] ^= k[0], c[l + 1] ^= k[1], c[l + 2] ^= k[2], c[l + 3] ^= k[3];
|
|
c = q.clamp(c, p);
|
|
a && (d = sjcl2.mode.gcm.j(g, h, c));
|
|
a = [Math.floor(r / 4294967296), r & 4294967295, Math.floor(p / 4294967296), p & 4294967295];
|
|
d = sjcl2.mode.gcm.j(g, d, a);
|
|
k = b.encrypt(e);
|
|
d[0] ^= k[0];
|
|
d[1] ^= k[1];
|
|
d[2] ^= k[2];
|
|
d[3] ^= k[3];
|
|
return { tag: q.bitSlice(d, 0, f), data: c };
|
|
} };
|
|
sjcl2.misc.hmac = function(a, b) {
|
|
this.W = b = b || sjcl2.hash.sha256;
|
|
var c = [[], []], d, e = b.prototype.blockSize / 32;
|
|
this.w = [new b(), new b()];
|
|
a.length > e && (a = b.hash(a));
|
|
for (d = 0; d < e; d++) c[0][d] = a[d] ^ 909522486, c[1][d] = a[d] ^ 1549556828;
|
|
this.w[0].update(c[0]);
|
|
this.w[1].update(c[1]);
|
|
this.R = new b(this.w[0]);
|
|
};
|
|
sjcl2.misc.hmac.prototype.encrypt = sjcl2.misc.hmac.prototype.mac = function(a) {
|
|
if (this.aa) throw new sjcl2.exception.invalid("encrypt on already updated hmac called!");
|
|
this.update(a);
|
|
return this.digest(a);
|
|
};
|
|
sjcl2.misc.hmac.prototype.reset = function() {
|
|
this.R = new this.W(this.w[0]);
|
|
this.aa = false;
|
|
};
|
|
sjcl2.misc.hmac.prototype.update = function(a) {
|
|
this.aa = true;
|
|
this.R.update(a);
|
|
};
|
|
sjcl2.misc.hmac.prototype.digest = function() {
|
|
var a = this.R.finalize(), a = new this.W(this.w[1]).update(a).finalize();
|
|
this.reset();
|
|
return a;
|
|
};
|
|
sjcl2.misc.pbkdf2 = function(a, b, c, d, e) {
|
|
c = c || 1e4;
|
|
if (0 > d || 0 > c) throw new sjcl2.exception.invalid("invalid params to pbkdf2");
|
|
"string" === typeof a && (a = sjcl2.codec.utf8String.toBits(a));
|
|
"string" === typeof b && (b = sjcl2.codec.utf8String.toBits(b));
|
|
e = e || sjcl2.misc.hmac;
|
|
a = new e(a);
|
|
var f, g, h, k, l = [], n = sjcl2.bitArray;
|
|
for (k = 1; 32 * l.length < (d || 1); k++) {
|
|
e = f = a.encrypt(n.concat(b, [k]));
|
|
for (g = 1; g < c; g++) for (f = a.encrypt(f), h = 0; h < f.length; h++) e[h] ^= f[h];
|
|
l = l.concat(e);
|
|
}
|
|
d && (l = n.clamp(l, d));
|
|
return l;
|
|
};
|
|
sjcl2.prng = function(a) {
|
|
this.c = [new sjcl2.hash.sha256()];
|
|
this.m = [0];
|
|
this.P = 0;
|
|
this.H = {};
|
|
this.N = 0;
|
|
this.U = {};
|
|
this.Z = this.f = this.o = this.ha = 0;
|
|
this.b = [0, 0, 0, 0, 0, 0, 0, 0];
|
|
this.h = [0, 0, 0, 0];
|
|
this.L = void 0;
|
|
this.M = a;
|
|
this.D = false;
|
|
this.K = { progress: {}, seeded: {} };
|
|
this.u = this.ga = 0;
|
|
this.I = 1;
|
|
this.J = 2;
|
|
this.ca = 65536;
|
|
this.T = [0, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024];
|
|
this.da = 3e4;
|
|
this.ba = 80;
|
|
};
|
|
sjcl2.prng.prototype = {
|
|
randomWords: function(a, b) {
|
|
var c = [], d;
|
|
d = this.isReady(b);
|
|
var e;
|
|
if (d === this.u) throw new sjcl2.exception.notReady("generator isn't seeded");
|
|
if (d & this.J) {
|
|
d = !(d & this.I);
|
|
e = [];
|
|
var f = 0, g;
|
|
this.Z = e[0] = (/* @__PURE__ */ new Date()).valueOf() + this.da;
|
|
for (g = 0; 16 > g; g++) e.push(4294967296 * Math.random() | 0);
|
|
for (g = 0; g < this.c.length && (e = e.concat(this.c[g].finalize()), f += this.m[g], this.m[g] = 0, d || !(this.P & 1 << g)); g++) ;
|
|
this.P >= 1 << this.c.length && (this.c.push(new sjcl2.hash.sha256()), this.m.push(0));
|
|
this.f -= f;
|
|
f > this.o && (this.o = f);
|
|
this.P++;
|
|
this.b = sjcl2.hash.sha256.hash(this.b.concat(e));
|
|
this.L = new sjcl2.cipher.aes(this.b);
|
|
for (d = 0; 4 > d && (this.h[d] = this.h[d] + 1 | 0, !this.h[d]); d++) ;
|
|
}
|
|
for (d = 0; d < a; d += 4) 0 === (d + 1) % this.ca && y(this), e = z(this), c.push(e[0], e[1], e[2], e[3]);
|
|
y(this);
|
|
return c.slice(0, a);
|
|
},
|
|
setDefaultParanoia: function(a, b) {
|
|
if (0 === a && "Setting paranoia=0 will ruin your security; use it only for testing" !== b) throw new sjcl2.exception.invalid("Setting paranoia=0 will ruin your security; use it only for testing");
|
|
this.M = a;
|
|
},
|
|
addEntropy: function(a, b, c) {
|
|
c = c || "user";
|
|
var d, e, f = (/* @__PURE__ */ new Date()).valueOf(), g = this.H[c], h = this.isReady(), k = 0;
|
|
d = this.U[c];
|
|
void 0 === d && (d = this.U[c] = this.ha++);
|
|
void 0 === g && (g = this.H[c] = 0);
|
|
this.H[c] = (this.H[c] + 1) % this.c.length;
|
|
switch (typeof a) {
|
|
case "number":
|
|
void 0 === b && (b = 1);
|
|
this.c[g].update([d, this.N++, 1, b, f, 1, a | 0]);
|
|
break;
|
|
case "object":
|
|
c = Object.prototype.toString.call(a);
|
|
if ("[object Uint32Array]" === c) {
|
|
e = [];
|
|
for (c = 0; c < a.length; c++) e.push(a[c]);
|
|
a = e;
|
|
} else for ("[object Array]" !== c && (k = 1), c = 0; c < a.length && !k; c++) "number" !== typeof a[c] && (k = 1);
|
|
if (!k) {
|
|
if (void 0 === b) for (c = b = 0; c < a.length; c++) for (e = a[c]; 0 < e; ) b++, e = e >>> 1;
|
|
this.c[g].update([d, this.N++, 2, b, f, a.length].concat(a));
|
|
}
|
|
break;
|
|
case "string":
|
|
void 0 === b && (b = a.length);
|
|
this.c[g].update([d, this.N++, 3, b, f, a.length]);
|
|
this.c[g].update(a);
|
|
break;
|
|
default:
|
|
k = 1;
|
|
}
|
|
if (k) throw new sjcl2.exception.bug("random: addEntropy only supports number, array of numbers or string");
|
|
this.m[g] += b;
|
|
this.f += b;
|
|
h === this.u && (this.isReady() !== this.u && A("seeded", Math.max(this.o, this.f)), A("progress", this.getProgress()));
|
|
},
|
|
isReady: function(a) {
|
|
a = this.T[void 0 !== a ? a : this.M];
|
|
return this.o && this.o >= a ? this.m[0] > this.ba && (/* @__PURE__ */ new Date()).valueOf() > this.Z ? this.J | this.I : this.I : this.f >= a ? this.J | this.u : this.u;
|
|
},
|
|
getProgress: function(a) {
|
|
a = this.T[a ? a : this.M];
|
|
return this.o >= a ? 1 : this.f > a ? 1 : this.f / a;
|
|
},
|
|
startCollectors: function() {
|
|
if (!this.D) {
|
|
this.a = { loadTimeCollector: B(this, this.ma), mouseCollector: B(this, this.oa), keyboardCollector: B(this, this.la), accelerometerCollector: B(this, this.ea), touchCollector: B(this, this.qa) };
|
|
if (window.addEventListener) window.addEventListener(
|
|
"load",
|
|
this.a.loadTimeCollector,
|
|
false
|
|
), window.addEventListener("mousemove", this.a.mouseCollector, false), window.addEventListener("keypress", this.a.keyboardCollector, false), window.addEventListener("devicemotion", this.a.accelerometerCollector, false), window.addEventListener("touchmove", this.a.touchCollector, false);
|
|
else if (document.attachEvent) document.attachEvent("onload", this.a.loadTimeCollector), document.attachEvent("onmousemove", this.a.mouseCollector), document.attachEvent("keypress", this.a.keyboardCollector);
|
|
else throw new sjcl2.exception.bug("can't attach event");
|
|
this.D = true;
|
|
}
|
|
},
|
|
stopCollectors: function() {
|
|
this.D && (window.removeEventListener ? (window.removeEventListener("load", this.a.loadTimeCollector, false), window.removeEventListener("mousemove", this.a.mouseCollector, false), window.removeEventListener("keypress", this.a.keyboardCollector, false), window.removeEventListener("devicemotion", this.a.accelerometerCollector, false), window.removeEventListener("touchmove", this.a.touchCollector, false)) : document.detachEvent && (document.detachEvent("onload", this.a.loadTimeCollector), document.detachEvent(
|
|
"onmousemove",
|
|
this.a.mouseCollector
|
|
), document.detachEvent("keypress", this.a.keyboardCollector)), this.D = false);
|
|
},
|
|
addEventListener: function(a, b) {
|
|
this.K[a][this.ga++] = b;
|
|
},
|
|
removeEventListener: function(a, b) {
|
|
var c, d, e = this.K[a], f = [];
|
|
for (d in e) e.hasOwnProperty(d) && e[d] === b && f.push(d);
|
|
for (c = 0; c < f.length; c++) d = f[c], delete e[d];
|
|
},
|
|
la: function() {
|
|
C(this, 1);
|
|
},
|
|
oa: function(a) {
|
|
var b, c;
|
|
try {
|
|
b = a.x || a.clientX || a.offsetX || 0, c = a.y || a.clientY || a.offsetY || 0;
|
|
} catch (d) {
|
|
c = b = 0;
|
|
}
|
|
0 != b && 0 != c && this.addEntropy([b, c], 2, "mouse");
|
|
C(this, 0);
|
|
},
|
|
qa: function(a) {
|
|
a = a.touches[0] || a.changedTouches[0];
|
|
this.addEntropy([a.pageX || a.clientX, a.pageY || a.clientY], 1, "touch");
|
|
C(this, 0);
|
|
},
|
|
ma: function() {
|
|
C(this, 2);
|
|
},
|
|
ea: function(a) {
|
|
a = a.accelerationIncludingGravity.x || a.accelerationIncludingGravity.y || a.accelerationIncludingGravity.z;
|
|
if (window.orientation) {
|
|
var b = window.orientation;
|
|
"number" === typeof b && this.addEntropy(b, 1, "accelerometer");
|
|
}
|
|
a && this.addEntropy(a, 2, "accelerometer");
|
|
C(this, 0);
|
|
}
|
|
};
|
|
function A(a, b) {
|
|
var c, d = sjcl2.random.K[a], e = [];
|
|
for (c in d) d.hasOwnProperty(c) && e.push(d[c]);
|
|
for (c = 0; c < e.length; c++) e[c](b);
|
|
}
|
|
function C(a, b) {
|
|
"undefined" !== typeof window && window.performance && "function" === typeof window.performance.now ? a.addEntropy(window.performance.now(), b, "loadtime") : a.addEntropy((/* @__PURE__ */ new Date()).valueOf(), b, "loadtime");
|
|
}
|
|
function y(a) {
|
|
a.b = z(a).concat(z(a));
|
|
a.L = new sjcl2.cipher.aes(a.b);
|
|
}
|
|
function z(a) {
|
|
for (var b = 0; 4 > b && (a.h[b] = a.h[b] + 1 | 0, !a.h[b]); b++) ;
|
|
return a.L.encrypt(a.h);
|
|
}
|
|
function B(a, b) {
|
|
return function() {
|
|
b.apply(a, arguments);
|
|
};
|
|
}
|
|
sjcl2.random = new sjcl2.prng(6);
|
|
a: try {
|
|
if (G = "undefined" !== typeof module && module.exports) {
|
|
try {
|
|
H = __require("crypto");
|
|
} catch (a) {
|
|
H = null;
|
|
}
|
|
G = E = H;
|
|
}
|
|
if (G && E.randomBytes) D = E.randomBytes(128), D = new Uint32Array(new Uint8Array(D).buffer), sjcl2.random.addEntropy(D, 1024, "crypto['randomBytes']");
|
|
else if ("undefined" !== typeof window && "undefined" !== typeof Uint32Array) {
|
|
F = new Uint32Array(32);
|
|
if (window.crypto && window.crypto.getRandomValues) window.crypto.getRandomValues(F);
|
|
else if (window.msCrypto && window.msCrypto.getRandomValues) window.msCrypto.getRandomValues(F);
|
|
else break a;
|
|
sjcl2.random.addEntropy(F, 1024, "crypto['getRandomValues']");
|
|
}
|
|
} catch (a) {
|
|
"undefined" !== typeof window && window.console && (console.log("There was an error collecting entropy from the browser:"), console.log(a));
|
|
}
|
|
var D;
|
|
var E;
|
|
var F;
|
|
var G;
|
|
var H;
|
|
sjcl2.json = { defaults: { v: 1, iter: 1e4, ks: 128, ts: 64, mode: "ccm", adata: "", cipher: "aes" }, ja: function(a, b, c, d) {
|
|
c = c || {};
|
|
d = d || {};
|
|
var e = sjcl2.json, f = e.g({ iv: sjcl2.random.randomWords(4, 0) }, e.defaults), g;
|
|
e.g(f, c);
|
|
c = f.adata;
|
|
"string" === typeof f.salt && (f.salt = sjcl2.codec.base64.toBits(f.salt));
|
|
"string" === typeof f.iv && (f.iv = sjcl2.codec.base64.toBits(f.iv));
|
|
if (!sjcl2.mode[f.mode] || !sjcl2.cipher[f.cipher] || "string" === typeof a && 100 >= f.iter || 64 !== f.ts && 96 !== f.ts && 128 !== f.ts || 128 !== f.ks && 192 !== f.ks && 256 !== f.ks || 2 > f.iv.length || 4 < f.iv.length) throw new sjcl2.exception.invalid("json encrypt: invalid parameters");
|
|
"string" === typeof a ? (g = sjcl2.misc.cachedPbkdf2(a, f), a = g.key.slice(0, f.ks / 32), f.salt = g.salt) : sjcl2.ecc && a instanceof sjcl2.ecc.elGamal.publicKey && (g = a.kem(), f.kemtag = g.tag, a = g.key.slice(0, f.ks / 32));
|
|
"string" === typeof b && (b = sjcl2.codec.utf8String.toBits(b));
|
|
"string" === typeof c && (f.adata = c = sjcl2.codec.utf8String.toBits(c));
|
|
g = new sjcl2.cipher[f.cipher](a);
|
|
e.g(d, f);
|
|
d.key = a;
|
|
f.ct = "ccm" === f.mode && sjcl2.arrayBuffer && sjcl2.arrayBuffer.ccm && b instanceof ArrayBuffer ? sjcl2.arrayBuffer.ccm.encrypt(g, b, f.iv, c, f.ts) : sjcl2.mode[f.mode].encrypt(g, b, f.iv, c, f.ts);
|
|
return f;
|
|
}, encrypt: function(a, b, c, d) {
|
|
var e = sjcl2.json, f = e.ja.apply(e, arguments);
|
|
return e.encode(f);
|
|
}, ia: function(a, b, c, d) {
|
|
c = c || {};
|
|
d = d || {};
|
|
var e = sjcl2.json;
|
|
b = e.g(e.g(e.g({}, e.defaults), b), c, true);
|
|
var f, g;
|
|
f = b.adata;
|
|
"string" === typeof b.salt && (b.salt = sjcl2.codec.base64.toBits(b.salt));
|
|
"string" === typeof b.iv && (b.iv = sjcl2.codec.base64.toBits(b.iv));
|
|
if (!sjcl2.mode[b.mode] || !sjcl2.cipher[b.cipher] || "string" === typeof a && 100 >= b.iter || 64 !== b.ts && 96 !== b.ts && 128 !== b.ts || 128 !== b.ks && 192 !== b.ks && 256 !== b.ks || !b.iv || 2 > b.iv.length || 4 < b.iv.length) throw new sjcl2.exception.invalid("json decrypt: invalid parameters");
|
|
"string" === typeof a ? (g = sjcl2.misc.cachedPbkdf2(a, b), a = g.key.slice(0, b.ks / 32), b.salt = g.salt) : sjcl2.ecc && a instanceof sjcl2.ecc.elGamal.secretKey && (a = a.unkem(sjcl2.codec.base64.toBits(b.kemtag)).slice(0, b.ks / 32));
|
|
"string" === typeof f && (f = sjcl2.codec.utf8String.toBits(f));
|
|
g = new sjcl2.cipher[b.cipher](a);
|
|
f = "ccm" === b.mode && sjcl2.arrayBuffer && sjcl2.arrayBuffer.ccm && b.ct instanceof ArrayBuffer ? sjcl2.arrayBuffer.ccm.decrypt(g, b.ct, b.iv, b.tag, f, b.ts) : sjcl2.mode[b.mode].decrypt(g, b.ct, b.iv, f, b.ts);
|
|
e.g(d, b);
|
|
d.key = a;
|
|
return 1 === c.raw ? f : sjcl2.codec.utf8String.fromBits(f);
|
|
}, decrypt: function(a, b, c, d) {
|
|
var e = sjcl2.json;
|
|
return e.ia(a, e.decode(b), c, d);
|
|
}, encode: function(a) {
|
|
var b, c = "{", d = "";
|
|
for (b in a) if (a.hasOwnProperty(b)) {
|
|
if (!b.match(/^[a-z0-9]+$/i)) throw new sjcl2.exception.invalid("json encode: invalid property name");
|
|
c += d + '"' + b + '":';
|
|
d = ",";
|
|
switch (typeof a[b]) {
|
|
case "number":
|
|
case "boolean":
|
|
c += a[b];
|
|
break;
|
|
case "string":
|
|
c += '"' + escape(a[b]) + '"';
|
|
break;
|
|
case "object":
|
|
c += '"' + sjcl2.codec.base64.fromBits(a[b], 0) + '"';
|
|
break;
|
|
default:
|
|
throw new sjcl2.exception.bug("json encode: unsupported type");
|
|
}
|
|
}
|
|
return c + "}";
|
|
}, decode: function(a) {
|
|
a = a.replace(/\s/g, "");
|
|
if (!a.match(/^\{.*\}$/)) throw new sjcl2.exception.invalid("json decode: this isn't json!");
|
|
a = a.replace(/^\{|\}$/g, "").split(/,/);
|
|
var b = {}, c, d;
|
|
for (c = 0; c < a.length; c++) {
|
|
if (!(d = a[c].match(/^\s*(?:(["']?)([a-z][a-z0-9]*)\1)\s*:\s*(?:(-?\d+)|"([a-z0-9+\/%*_.@=\-]*)"|(true|false))$/i))) throw new sjcl2.exception.invalid("json decode: this isn't json!");
|
|
null != d[3] ? b[d[2]] = parseInt(d[3], 10) : null != d[4] ? b[d[2]] = d[2].match(/^(ct|adata|salt|iv)$/) ? sjcl2.codec.base64.toBits(d[4]) : unescape(d[4]) : null != d[5] && (b[d[2]] = "true" === d[5]);
|
|
}
|
|
return b;
|
|
}, g: function(a, b, c) {
|
|
void 0 === a && (a = {});
|
|
if (void 0 === b) return a;
|
|
for (var d in b) if (b.hasOwnProperty(d)) {
|
|
if (c && void 0 !== a[d] && a[d] !== b[d]) throw new sjcl2.exception.invalid("required parameter overridden");
|
|
a[d] = b[d];
|
|
}
|
|
return a;
|
|
}, sa: function(a, b) {
|
|
var c = {}, d;
|
|
for (d in a) a.hasOwnProperty(d) && a[d] !== b[d] && (c[d] = a[d]);
|
|
return c;
|
|
}, ra: function(a, b) {
|
|
var c = {}, d;
|
|
for (d = 0; d < b.length; d++) void 0 !== a[b[d]] && (c[b[d]] = a[b[d]]);
|
|
return c;
|
|
} };
|
|
sjcl2.encrypt = sjcl2.json.encrypt;
|
|
sjcl2.decrypt = sjcl2.json.decrypt;
|
|
sjcl2.misc.pa = {};
|
|
sjcl2.misc.cachedPbkdf2 = function(a, b) {
|
|
var c = sjcl2.misc.pa, d;
|
|
b = b || {};
|
|
d = b.iter || 1e3;
|
|
c = c[a] = c[a] || {};
|
|
d = c[d] = c[d] || { firstSalt: b.salt && b.salt.length ? b.salt.slice(0) : sjcl2.random.randomWords(2, 0) };
|
|
c = void 0 === b.salt ? d.firstSalt : b.salt;
|
|
d[c] = d[c] || sjcl2.misc.pbkdf2(a, c, b.iter);
|
|
return { key: d[c].slice(0), salt: c.slice(0) };
|
|
};
|
|
"undefined" !== typeof module && module.exports && (module.exports = sjcl2);
|
|
"function" === typeof define && define([], function() {
|
|
return sjcl2;
|
|
});
|
|
}
|
|
});
|
|
|
|
// node_modules/.deno/eventemitter3@5.0.1/node_modules/eventemitter3/index.js
|
|
var require_eventemitter3 = __commonJS({
|
|
"node_modules/.deno/eventemitter3@5.0.1/node_modules/eventemitter3/index.js"(exports, module) {
|
|
"use strict";
|
|
var has = Object.prototype.hasOwnProperty;
|
|
var prefix = "~";
|
|
function Events() {
|
|
}
|
|
if (Object.create) {
|
|
Events.prototype = /* @__PURE__ */ Object.create(null);
|
|
if (!new Events().__proto__) prefix = false;
|
|
}
|
|
function EE(fn, context, once) {
|
|
this.fn = fn;
|
|
this.context = context;
|
|
this.once = once || false;
|
|
}
|
|
function addListener(emitter, event, fn, context, once) {
|
|
if (typeof fn !== "function") {
|
|
throw new TypeError("The listener must be a function");
|
|
}
|
|
var listener = new EE(fn, context || emitter, once), evt = prefix ? prefix + event : event;
|
|
if (!emitter._events[evt]) emitter._events[evt] = listener, emitter._eventsCount++;
|
|
else if (!emitter._events[evt].fn) emitter._events[evt].push(listener);
|
|
else emitter._events[evt] = [emitter._events[evt], listener];
|
|
return emitter;
|
|
}
|
|
function clearEvent(emitter, evt) {
|
|
if (--emitter._eventsCount === 0) emitter._events = new Events();
|
|
else delete emitter._events[evt];
|
|
}
|
|
function EventEmitter3() {
|
|
this._events = new Events();
|
|
this._eventsCount = 0;
|
|
}
|
|
EventEmitter3.prototype.eventNames = function eventNames() {
|
|
var names = [], events2, name;
|
|
if (this._eventsCount === 0) return names;
|
|
for (name in events2 = this._events) {
|
|
if (has.call(events2, name)) names.push(prefix ? name.slice(1) : name);
|
|
}
|
|
if (Object.getOwnPropertySymbols) {
|
|
return names.concat(Object.getOwnPropertySymbols(events2));
|
|
}
|
|
return names;
|
|
};
|
|
EventEmitter3.prototype.listeners = function listeners(event) {
|
|
var evt = prefix ? prefix + event : event, handlers = this._events[evt];
|
|
if (!handlers) return [];
|
|
if (handlers.fn) return [handlers.fn];
|
|
for (var i = 0, l = handlers.length, ee = new Array(l); i < l; i++) {
|
|
ee[i] = handlers[i].fn;
|
|
}
|
|
return ee;
|
|
};
|
|
EventEmitter3.prototype.listenerCount = function listenerCount(event) {
|
|
var evt = prefix ? prefix + event : event, listeners = this._events[evt];
|
|
if (!listeners) return 0;
|
|
if (listeners.fn) return 1;
|
|
return listeners.length;
|
|
};
|
|
EventEmitter3.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {
|
|
var evt = prefix ? prefix + event : event;
|
|
if (!this._events[evt]) return false;
|
|
var listeners = this._events[evt], len = arguments.length, args, i;
|
|
if (listeners.fn) {
|
|
if (listeners.once) this.removeListener(event, listeners.fn, void 0, true);
|
|
switch (len) {
|
|
case 1:
|
|
return listeners.fn.call(listeners.context), true;
|
|
case 2:
|
|
return listeners.fn.call(listeners.context, a1), true;
|
|
case 3:
|
|
return listeners.fn.call(listeners.context, a1, a2), true;
|
|
case 4:
|
|
return listeners.fn.call(listeners.context, a1, a2, a3), true;
|
|
case 5:
|
|
return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;
|
|
case 6:
|
|
return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;
|
|
}
|
|
for (i = 1, args = new Array(len - 1); i < len; i++) {
|
|
args[i - 1] = arguments[i];
|
|
}
|
|
listeners.fn.apply(listeners.context, args);
|
|
} else {
|
|
var length = listeners.length, j;
|
|
for (i = 0; i < length; i++) {
|
|
if (listeners[i].once) this.removeListener(event, listeners[i].fn, void 0, true);
|
|
switch (len) {
|
|
case 1:
|
|
listeners[i].fn.call(listeners[i].context);
|
|
break;
|
|
case 2:
|
|
listeners[i].fn.call(listeners[i].context, a1);
|
|
break;
|
|
case 3:
|
|
listeners[i].fn.call(listeners[i].context, a1, a2);
|
|
break;
|
|
case 4:
|
|
listeners[i].fn.call(listeners[i].context, a1, a2, a3);
|
|
break;
|
|
default:
|
|
if (!args) for (j = 1, args = new Array(len - 1); j < len; j++) {
|
|
args[j - 1] = arguments[j];
|
|
}
|
|
listeners[i].fn.apply(listeners[i].context, args);
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
};
|
|
EventEmitter3.prototype.on = function on(event, fn, context) {
|
|
return addListener(this, event, fn, context, false);
|
|
};
|
|
EventEmitter3.prototype.once = function once(event, fn, context) {
|
|
return addListener(this, event, fn, context, true);
|
|
};
|
|
EventEmitter3.prototype.removeListener = function removeListener(event, fn, context, once) {
|
|
var evt = prefix ? prefix + event : event;
|
|
if (!this._events[evt]) return this;
|
|
if (!fn) {
|
|
clearEvent(this, evt);
|
|
return this;
|
|
}
|
|
var listeners = this._events[evt];
|
|
if (listeners.fn) {
|
|
if (listeners.fn === fn && (!once || listeners.once) && (!context || listeners.context === context)) {
|
|
clearEvent(this, evt);
|
|
}
|
|
} else {
|
|
for (var i = 0, events2 = [], length = listeners.length; i < length; i++) {
|
|
if (listeners[i].fn !== fn || once && !listeners[i].once || context && listeners[i].context !== context) {
|
|
events2.push(listeners[i]);
|
|
}
|
|
}
|
|
if (events2.length) this._events[evt] = events2.length === 1 ? events2[0] : events2;
|
|
else clearEvent(this, evt);
|
|
}
|
|
return this;
|
|
};
|
|
EventEmitter3.prototype.removeAllListeners = function removeAllListeners(event) {
|
|
var evt;
|
|
if (event) {
|
|
evt = prefix ? prefix + event : event;
|
|
if (this._events[evt]) clearEvent(this, evt);
|
|
} else {
|
|
this._events = new Events();
|
|
this._eventsCount = 0;
|
|
}
|
|
return this;
|
|
};
|
|
EventEmitter3.prototype.off = EventEmitter3.prototype.removeListener;
|
|
EventEmitter3.prototype.addListener = EventEmitter3.prototype.on;
|
|
EventEmitter3.prefixed = prefix;
|
|
EventEmitter3.EventEmitter = EventEmitter3;
|
|
if ("undefined" !== typeof module) {
|
|
module.exports = EventEmitter3;
|
|
}
|
|
}
|
|
});
|
|
|
|
// src/worker/main.ts
|
|
var import_events = __toESM(require_events());
|
|
|
|
// node_modules/.deno/neverthrow@8.0.0/node_modules/neverthrow/dist/index.es.js
|
|
var defaultErrorConfig = {
|
|
withStackTrace: false
|
|
};
|
|
var createNeverThrowError = (message, result, config = defaultErrorConfig) => {
|
|
const data = result.isOk() ? { type: "Ok", value: result.value } : { type: "Err", value: result.error };
|
|
const maybeStack = config.withStackTrace ? new Error().stack : void 0;
|
|
return {
|
|
data,
|
|
message,
|
|
stack: maybeStack
|
|
};
|
|
};
|
|
function __awaiter(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);
|
|
}
|
|
}
|
|
function rejected(value) {
|
|
try {
|
|
step(generator["throw"](value));
|
|
} catch (e) {
|
|
reject(e);
|
|
}
|
|
}
|
|
function step(result) {
|
|
result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected);
|
|
}
|
|
step((generator = generator.apply(thisArg, [])).next());
|
|
});
|
|
}
|
|
function __values(o) {
|
|
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
|
|
if (m) return m.call(o);
|
|
if (o && typeof o.length === "number") return {
|
|
next: function() {
|
|
if (o && i >= o.length) o = void 0;
|
|
return { value: o && o[i++], done: !o };
|
|
}
|
|
};
|
|
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
|
|
}
|
|
function __await(v) {
|
|
return this instanceof __await ? (this.v = v, this) : new __await(v);
|
|
}
|
|
function __asyncGenerator(thisArg, _arguments, generator) {
|
|
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
|
|
var g = generator.apply(thisArg, _arguments || []), i, q = [];
|
|
return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function() {
|
|
return this;
|
|
}, i;
|
|
function verb(n) {
|
|
if (g[n]) i[n] = function(v) {
|
|
return new Promise(function(a, b) {
|
|
q.push([n, v, a, b]) > 1 || resume(n, v);
|
|
});
|
|
};
|
|
}
|
|
function resume(n, v) {
|
|
try {
|
|
step(g[n](v));
|
|
} catch (e) {
|
|
settle(q[0][3], e);
|
|
}
|
|
}
|
|
function step(r) {
|
|
r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
|
|
}
|
|
function fulfill(value) {
|
|
resume("next", value);
|
|
}
|
|
function reject(value) {
|
|
resume("throw", value);
|
|
}
|
|
function settle(f, v) {
|
|
if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
|
|
}
|
|
}
|
|
function __asyncDelegator(o) {
|
|
var i, p;
|
|
return i = {}, verb("next"), verb("throw", function(e) {
|
|
throw e;
|
|
}), verb("return"), i[Symbol.iterator] = function() {
|
|
return this;
|
|
}, i;
|
|
function verb(n, f) {
|
|
i[n] = o[n] ? function(v) {
|
|
return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v;
|
|
} : f;
|
|
}
|
|
}
|
|
function __asyncValues(o) {
|
|
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
|
|
var m = o[Symbol.asyncIterator], i;
|
|
return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function() {
|
|
return this;
|
|
}, i);
|
|
function verb(n) {
|
|
i[n] = o[n] && function(v) {
|
|
return new Promise(function(resolve, reject) {
|
|
v = o[n](v), settle(resolve, reject, v.done, v.value);
|
|
});
|
|
};
|
|
}
|
|
function settle(resolve, reject, d, v) {
|
|
Promise.resolve(v).then(function(v2) {
|
|
resolve({ value: v2, done: d });
|
|
}, reject);
|
|
}
|
|
}
|
|
var ResultAsync = class _ResultAsync {
|
|
constructor(res) {
|
|
this._promise = res;
|
|
}
|
|
static fromSafePromise(promise) {
|
|
const newPromise = promise.then((value) => new Ok(value));
|
|
return new _ResultAsync(newPromise);
|
|
}
|
|
static fromPromise(promise, errorFn) {
|
|
const newPromise = promise.then((value) => new Ok(value)).catch((e) => new Err(errorFn(e)));
|
|
return new _ResultAsync(newPromise);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any
|
|
static fromThrowable(fn, errorFn) {
|
|
return (...args) => {
|
|
return new _ResultAsync((() => __awaiter(this, void 0, void 0, function* () {
|
|
try {
|
|
return new Ok(yield fn(...args));
|
|
} catch (error) {
|
|
return new Err(errorFn ? errorFn(error) : error);
|
|
}
|
|
}))());
|
|
};
|
|
}
|
|
static combine(asyncResultList) {
|
|
return combineResultAsyncList(asyncResultList);
|
|
}
|
|
static combineWithAllErrors(asyncResultList) {
|
|
return combineResultAsyncListWithAllErrors(asyncResultList);
|
|
}
|
|
map(f) {
|
|
return new _ResultAsync(this._promise.then((res) => __awaiter(this, void 0, void 0, function* () {
|
|
if (res.isErr()) {
|
|
return new Err(res.error);
|
|
}
|
|
return new Ok(yield f(res.value));
|
|
})));
|
|
}
|
|
andThrough(f) {
|
|
return new _ResultAsync(this._promise.then((res) => __awaiter(this, void 0, void 0, function* () {
|
|
if (res.isErr()) {
|
|
return new Err(res.error);
|
|
}
|
|
const newRes = yield f(res.value);
|
|
if (newRes.isErr()) {
|
|
return new Err(newRes.error);
|
|
}
|
|
return new Ok(res.value);
|
|
})));
|
|
}
|
|
andTee(f) {
|
|
return new _ResultAsync(this._promise.then((res) => __awaiter(this, void 0, void 0, function* () {
|
|
if (res.isErr()) {
|
|
return new Err(res.error);
|
|
}
|
|
try {
|
|
yield f(res.value);
|
|
} catch (e) {
|
|
}
|
|
return new Ok(res.value);
|
|
})));
|
|
}
|
|
mapErr(f) {
|
|
return new _ResultAsync(this._promise.then((res) => __awaiter(this, void 0, void 0, function* () {
|
|
if (res.isOk()) {
|
|
return new Ok(res.value);
|
|
}
|
|
return new Err(yield f(res.error));
|
|
})));
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
andThen(f) {
|
|
return new _ResultAsync(this._promise.then((res) => {
|
|
if (res.isErr()) {
|
|
return new Err(res.error);
|
|
}
|
|
const newValue = f(res.value);
|
|
return newValue instanceof _ResultAsync ? newValue._promise : newValue;
|
|
}));
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
orElse(f) {
|
|
return new _ResultAsync(this._promise.then((res) => __awaiter(this, void 0, void 0, function* () {
|
|
if (res.isErr()) {
|
|
return f(res.error);
|
|
}
|
|
return new Ok(res.value);
|
|
})));
|
|
}
|
|
match(ok2, _err) {
|
|
return this._promise.then((res) => res.match(ok2, _err));
|
|
}
|
|
unwrapOr(t) {
|
|
return this._promise.then((res) => res.unwrapOr(t));
|
|
}
|
|
/**
|
|
* Emulates Rust's `?` operator in `safeTry`'s body. See also `safeTry`.
|
|
*/
|
|
safeUnwrap() {
|
|
return __asyncGenerator(this, arguments, function* safeUnwrap_1() {
|
|
return yield __await(yield __await(yield* __asyncDelegator(__asyncValues(yield __await(this._promise.then((res) => res.safeUnwrap()))))));
|
|
});
|
|
}
|
|
// Makes ResultAsync implement PromiseLike<Result>
|
|
then(successCallback, failureCallback) {
|
|
return this._promise.then(successCallback, failureCallback);
|
|
}
|
|
};
|
|
var okAsync = (value) => new ResultAsync(Promise.resolve(new Ok(value)));
|
|
var errAsync = (err2) => new ResultAsync(Promise.resolve(new Err(err2)));
|
|
var fromPromise = ResultAsync.fromPromise;
|
|
var fromSafePromise = ResultAsync.fromSafePromise;
|
|
var fromAsyncThrowable = ResultAsync.fromThrowable;
|
|
var combineResultList = (resultList) => {
|
|
let acc = ok([]);
|
|
for (const result of resultList) {
|
|
if (result.isErr()) {
|
|
acc = err(result.error);
|
|
break;
|
|
} else {
|
|
acc.map((list) => list.push(result.value));
|
|
}
|
|
}
|
|
return acc;
|
|
};
|
|
var combineResultAsyncList = (asyncResultList) => ResultAsync.fromSafePromise(Promise.all(asyncResultList)).andThen(combineResultList);
|
|
var combineResultListWithAllErrors = (resultList) => {
|
|
let acc = ok([]);
|
|
for (const result of resultList) {
|
|
if (result.isErr() && acc.isErr()) {
|
|
acc.error.push(result.error);
|
|
} else if (result.isErr() && acc.isOk()) {
|
|
acc = err([result.error]);
|
|
} else if (result.isOk() && acc.isOk()) {
|
|
acc.value.push(result.value);
|
|
}
|
|
}
|
|
return acc;
|
|
};
|
|
var combineResultAsyncListWithAllErrors = (asyncResultList) => ResultAsync.fromSafePromise(Promise.all(asyncResultList)).andThen(combineResultListWithAllErrors);
|
|
var Result;
|
|
(function(Result2) {
|
|
function fromThrowable2(fn, errorFn) {
|
|
return (...args) => {
|
|
try {
|
|
const result = fn(...args);
|
|
return ok(result);
|
|
} catch (e) {
|
|
return err(errorFn ? errorFn(e) : e);
|
|
}
|
|
};
|
|
}
|
|
Result2.fromThrowable = fromThrowable2;
|
|
function combine(resultList) {
|
|
return combineResultList(resultList);
|
|
}
|
|
Result2.combine = combine;
|
|
function combineWithAllErrors(resultList) {
|
|
return combineResultListWithAllErrors(resultList);
|
|
}
|
|
Result2.combineWithAllErrors = combineWithAllErrors;
|
|
})(Result || (Result = {}));
|
|
var ok = (value) => new Ok(value);
|
|
function err(err2) {
|
|
return new Err(err2);
|
|
}
|
|
var Ok = class {
|
|
constructor(value) {
|
|
this.value = value;
|
|
}
|
|
isOk() {
|
|
return true;
|
|
}
|
|
isErr() {
|
|
return !this.isOk();
|
|
}
|
|
map(f) {
|
|
return ok(f(this.value));
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-unused-vars
|
|
mapErr(_f) {
|
|
return ok(this.value);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
andThen(f) {
|
|
return f(this.value);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
andThrough(f) {
|
|
return f(this.value).map((_value) => this.value);
|
|
}
|
|
andTee(f) {
|
|
try {
|
|
f(this.value);
|
|
} catch (e) {
|
|
}
|
|
return ok(this.value);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
orElse(_f) {
|
|
return ok(this.value);
|
|
}
|
|
asyncAndThen(f) {
|
|
return f(this.value);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
asyncAndThrough(f) {
|
|
return f(this.value).map(() => this.value);
|
|
}
|
|
asyncMap(f) {
|
|
return ResultAsync.fromSafePromise(f(this.value));
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-unused-vars
|
|
unwrapOr(_v) {
|
|
return this.value;
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-unused-vars
|
|
match(ok2, _err) {
|
|
return ok2(this.value);
|
|
}
|
|
safeUnwrap() {
|
|
const value = this.value;
|
|
return function* () {
|
|
return value;
|
|
}();
|
|
}
|
|
_unsafeUnwrap(_) {
|
|
return this.value;
|
|
}
|
|
_unsafeUnwrapErr(config) {
|
|
throw createNeverThrowError("Called `_unsafeUnwrapErr` on an Ok", this, config);
|
|
}
|
|
};
|
|
var Err = class {
|
|
constructor(error) {
|
|
this.error = error;
|
|
}
|
|
isOk() {
|
|
return false;
|
|
}
|
|
isErr() {
|
|
return !this.isOk();
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-unused-vars
|
|
map(_f) {
|
|
return err(this.error);
|
|
}
|
|
mapErr(f) {
|
|
return err(f(this.error));
|
|
}
|
|
andThrough(_f) {
|
|
return err(this.error);
|
|
}
|
|
andTee(_f) {
|
|
return err(this.error);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
andThen(_f) {
|
|
return err(this.error);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/explicit-module-boundary-types
|
|
orElse(f) {
|
|
return f(this.error);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-unused-vars
|
|
asyncAndThen(_f) {
|
|
return errAsync(this.error);
|
|
}
|
|
asyncAndThrough(_f) {
|
|
return errAsync(this.error);
|
|
}
|
|
// eslint-disable-next-line @typescript-eslint/no-unused-vars
|
|
asyncMap(_f) {
|
|
return errAsync(this.error);
|
|
}
|
|
unwrapOr(v) {
|
|
return v;
|
|
}
|
|
match(_ok, err2) {
|
|
return err2(this.error);
|
|
}
|
|
safeUnwrap() {
|
|
const error = this.error;
|
|
return function* () {
|
|
yield err(error);
|
|
throw new Error("Do not use this generator out of `safeTry`");
|
|
}();
|
|
}
|
|
_unsafeUnwrap(config) {
|
|
throw createNeverThrowError("Called `_unsafeUnwrap` on an Err", this, config);
|
|
}
|
|
_unsafeUnwrapErr(_) {
|
|
return this.error;
|
|
}
|
|
};
|
|
var fromThrowable = Result.fromThrowable;
|
|
|
|
// src/error/base-error.ts
|
|
var BaseError = class extends Error {
|
|
constructor(message, options = {}) {
|
|
const { cause, context } = options;
|
|
super(message, { cause });
|
|
__publicField(this, "context");
|
|
this.name = this.constructor.name;
|
|
this.context = context;
|
|
}
|
|
};
|
|
|
|
// src/utils.ts
|
|
var ensureError = (value) => {
|
|
if (value instanceof Error) return value;
|
|
let stringified = "[Unable to stringify the thrown value]";
|
|
try {
|
|
stringified = JSON.stringify(value);
|
|
} catch (_error) {
|
|
}
|
|
const error = new Error(stringified);
|
|
return error;
|
|
};
|
|
var isDenoRuntime = () => typeof Deno !== "undefined";
|
|
var workerUrl = (relativePath) => isDenoRuntime() ? new URL(`./worker/${relativePath}.ts`, new URL(".", import.meta.url).href) : new URL(
|
|
import.meta.resolve(
|
|
`./${relativePath === "main" ? `worker/${relativePath}` : relativePath}.js`
|
|
)
|
|
);
|
|
|
|
// src/worker/main.ts
|
|
var events = new import_events.default();
|
|
var worker;
|
|
var isInitialized = false;
|
|
self.onmessage = (event) => {
|
|
addWorker(event);
|
|
if (!isInitialized) {
|
|
isInitialized = true;
|
|
events.once("OPERATION_FAILED" /* OPERATION_FAILED */, () => {
|
|
if (worker) {
|
|
worker.terminate();
|
|
}
|
|
});
|
|
}
|
|
};
|
|
var updateFile = (lufiFile, args) => {
|
|
Object.assign(lufiFile, args);
|
|
if (typeof WorkerGlobalScope !== "undefined") {
|
|
self.postMessage({
|
|
event: "FILE_UPDATED" /* FILE_UPDATED */,
|
|
lufiFile
|
|
});
|
|
}
|
|
return lufiFile;
|
|
};
|
|
var sendFileError = (lufiFile, error) => {
|
|
updateFile(lufiFile, { uploadStatus: 2 /* FAILED */ });
|
|
self.postMessage({ event: "OPERATION_FAILED" /* OPERATION_FAILED */, error });
|
|
};
|
|
var addWorker = (event, callback) => {
|
|
const { action } = event.data;
|
|
if (action === 5 /* PAUSE */ || action === 8 /* RESUME */) {
|
|
worker.postMessage(event.data);
|
|
} else {
|
|
switch (action) {
|
|
case 2 /* CANCEL */:
|
|
{
|
|
worker = new Worker(workerUrl("cancel"), { type: "module" });
|
|
worker.postMessage(event.data);
|
|
}
|
|
break;
|
|
case 3 /* DOWNLOAD */:
|
|
{
|
|
worker = new Worker(workerUrl("download"), { type: "module" });
|
|
worker.postMessage(event.data);
|
|
}
|
|
break;
|
|
case 4 /* INFOS */:
|
|
{
|
|
worker = new Worker(workerUrl("infos"), { type: "module" });
|
|
worker.postMessage(event.data);
|
|
}
|
|
break;
|
|
case 7 /* REMOVE */:
|
|
{
|
|
worker = worker || new Worker(workerUrl("remove"), { type: "module" });
|
|
worker.postMessage(event.data);
|
|
}
|
|
break;
|
|
case 9 /* UPLOAD */:
|
|
{
|
|
worker = worker || new Worker(workerUrl("upload"), { type: "module" });
|
|
worker.postMessage(event.data);
|
|
}
|
|
break;
|
|
default: {
|
|
console.error("Action not found");
|
|
}
|
|
}
|
|
worker.onmessage = (e) => {
|
|
if (callback) callback(e);
|
|
self.postMessage(e.data);
|
|
};
|
|
worker.onerror = (error) => {
|
|
console.error(`Error: ${error.message}`);
|
|
};
|
|
}
|
|
};
|
|
var init = () => {
|
|
events.once("SOCKET_OPENED" /* SOCKET_OPENED */, () => {
|
|
self.postMessage({
|
|
event: "SOCKET_OPENED" /* SOCKET_OPENED */
|
|
});
|
|
});
|
|
events.once("OPERATION_FAILED" /* OPERATION_FAILED */, (error) => {
|
|
self.postMessage({ event: "OPERATION_FAILED" /* OPERATION_FAILED */, error });
|
|
});
|
|
};
|
|
|
|
// src/error/websocket/websocket-error.ts
|
|
var WebSocketError = class extends BaseError {
|
|
};
|
|
|
|
// src/error/websocket/websocket-connection-error.ts
|
|
var WebSocketConnectionError = class extends WebSocketError {
|
|
constructor() {
|
|
super(...arguments);
|
|
__publicField(this, "message", "An error occured while trying to connect to WebSocket");
|
|
}
|
|
};
|
|
|
|
// node_modules/.deno/arraybuffer-encoding@1.1.0/node_modules/arraybuffer-encoding/dist/esm/base64/encoding.js
|
|
var Encoding = class {
|
|
/**
|
|
*
|
|
* @param charset Charset to use for base64 encoding. This must be 64-characters long.
|
|
* @param noPadding If true, encoded strings won't include padding.
|
|
*/
|
|
constructor(charset, noPadding) {
|
|
if (!charset || charset.length != 64) {
|
|
throw Error("Charset must contain 64 characters");
|
|
}
|
|
this._charset = charset;
|
|
this._noPadding = !!noPadding;
|
|
this._valid = new RegExp("^[" + this._charset.replace("-", "\\-") + "]+={0,2}$");
|
|
}
|
|
/**
|
|
* Encode an ArrayBuffer to base64 in a string.
|
|
* @param ab Data to encode to base64
|
|
* @returns Base64-encoded string
|
|
*/
|
|
Encode(ab) {
|
|
const len = ab.byteLength;
|
|
if (!len) {
|
|
return "";
|
|
}
|
|
const view = new Uint8Array(ab);
|
|
let res = "";
|
|
for (let i = 0; i < len; i += 3) {
|
|
res += this._charset[view[i] >> 2] + this._charset[(view[i] & 3) << 4 | view[i + 1] >> 4] + this._charset[(view[i + 1] & 15) << 2 | view[i + 2] >> 6] + this._charset[view[i + 2] & 63];
|
|
}
|
|
if (len % 3 == 2) {
|
|
res = res.substring(0, res.length - 1);
|
|
if (!this._noPadding) {
|
|
res += "=";
|
|
}
|
|
} else if (len % 3 == 1) {
|
|
res = res.substring(0, res.length - 2);
|
|
if (!this._noPadding) {
|
|
res += "==";
|
|
}
|
|
}
|
|
return res;
|
|
}
|
|
/**
|
|
* Decode a string from base64. Padding is always optional.
|
|
* @param str Base64-encoded string
|
|
* @returns Data decoded from the base64 string
|
|
*/
|
|
Decode(str) {
|
|
str = (str || "").replace(/[\s]/g, "");
|
|
if (!str) {
|
|
return new ArrayBuffer(0);
|
|
}
|
|
if (!this._valid.test(str)) {
|
|
throw Error("Invalid base64 input sequence");
|
|
}
|
|
let viewLen = Math.floor(str.length * 0.75);
|
|
if (str[str.length - 2] == "=") {
|
|
viewLen -= 2;
|
|
} else if (str[str.length - 1] == "=") {
|
|
viewLen--;
|
|
}
|
|
const view = new Uint8Array(viewLen);
|
|
let enc1, enc2, enc3, enc4, i = 0, j = 0;
|
|
while (i < str.length * 0.75) {
|
|
enc1 = this._charset.indexOf(str.charAt(j++));
|
|
enc2 = this._charset.indexOf(str.charAt(j++));
|
|
enc3 = this._charset.indexOf(str.charAt(j++));
|
|
enc4 = this._charset.indexOf(str.charAt(j++));
|
|
view[i++] = enc1 << 2 | enc2 >> 4;
|
|
view[i++] = (enc2 & 15) << 4 | enc3 >> 2;
|
|
view[i++] = (enc3 & 3) << 6 | enc4;
|
|
}
|
|
return view.buffer;
|
|
}
|
|
};
|
|
|
|
// node_modules/.deno/arraybuffer-encoding@1.1.0/node_modules/arraybuffer-encoding/dist/esm/base64/standard.js
|
|
var obj = new Encoding("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/");
|
|
function Decode(str) {
|
|
return obj.Decode(str);
|
|
}
|
|
|
|
// node_modules/.deno/arraybuffer-encoding@1.1.0/node_modules/arraybuffer-encoding/dist/esm/base64/url.js
|
|
var obj2 = new Encoding("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_", true);
|
|
function Decode2(str) {
|
|
return obj2.Decode(str);
|
|
}
|
|
|
|
// src/api/crypto/sjcl.ts
|
|
var import_sjcl = __toESM(require_sjcl());
|
|
|
|
// src/error/crypto/crypto-error.ts
|
|
var CryptoError = class extends BaseError {
|
|
};
|
|
|
|
// src/error/crypto/decryption-error.ts
|
|
var DecryptionError = class extends CryptoError {
|
|
constructor() {
|
|
super(...arguments);
|
|
__publicField(this, "message", "Unable to decrypt the provided data");
|
|
}
|
|
};
|
|
|
|
// src/api/crypto/sjcl.ts
|
|
var decrypt = (key, encryptedData) => {
|
|
try {
|
|
const data = typeof encryptedData === "string" ? encryptedData : encryptedData.data;
|
|
return okAsync(Decode(import_sjcl.default.decrypt(key, data)));
|
|
} catch (error) {
|
|
return errAsync(
|
|
new DecryptionError(void 0, { cause: ensureError(error) })
|
|
);
|
|
}
|
|
};
|
|
|
|
// src/api/crypto/web.ts
|
|
var decrypt2 = (key, encrypted) => {
|
|
return importKey(key).andThen(
|
|
(importedKey) => ResultAsync.fromPromise(
|
|
crypto.subtle.decrypt(
|
|
{
|
|
name: "AES-GCM",
|
|
iv: encrypted.iv
|
|
},
|
|
importedKey,
|
|
Decode(encrypted.data)
|
|
),
|
|
(error) => new DecryptionError(void 0, { cause: ensureError(error) })
|
|
)
|
|
);
|
|
};
|
|
var importKey = (key) => {
|
|
return ResultAsync.fromPromise(
|
|
crypto.subtle.importKey(
|
|
"raw",
|
|
Decode2(key),
|
|
{ name: "AES-GCM" },
|
|
false,
|
|
[
|
|
"encrypt",
|
|
"decrypt"
|
|
]
|
|
),
|
|
(error) => new CryptoError("Unable to import cryptography key", {
|
|
cause: ensureError(error)
|
|
})
|
|
);
|
|
};
|
|
|
|
// src/api/crypto.ts
|
|
var decrypt3 = (key, value) => {
|
|
return value.algo === void 0 || value.algo === 0 /* Sjcl */ ? decrypt(key, value) : decrypt2(key, value);
|
|
};
|
|
|
|
// src/api/websocket.ts
|
|
var sockets = {};
|
|
var MAX_ERRORS = 5;
|
|
var onCancelMessage = (data) => {
|
|
events.emit("UPLOAD_CANCELLED" /* UPLOAD_CANCELLED */, data.success);
|
|
return okAsync(void 0);
|
|
};
|
|
var onDownloadMessage = (response, lufiFile) => {
|
|
const result = response.split("XXMOJOXX");
|
|
const metadataString = result.shift();
|
|
if (metadataString !== void 0) {
|
|
const metadata = JSON.parse(metadataString);
|
|
if (isServerDownloadChunkSuccessMetadata(metadata)) {
|
|
const dataString = result.shift();
|
|
if (dataString) {
|
|
const encryptedData = JSON.parse(dataString);
|
|
if (encryptedData.iv) {
|
|
encryptedData.iv = new Uint8Array(Object.values(encryptedData.iv));
|
|
}
|
|
return decrypt3(lufiFile.keys.client, encryptedData).andThen(
|
|
(decryptedPart) => {
|
|
const chunk = typeof decryptedPart === "string" ? new TextEncoder().encode(decryptedPart).buffer : decryptedPart;
|
|
if (metadata.part === 0) {
|
|
updateFile(lufiFile, {
|
|
chunksReady: lufiFile.chunksReady + 1,
|
|
delAtFirstView: metadata.del_at_first_view,
|
|
delay: metadata.delay,
|
|
name: metadata.name,
|
|
size: metadata.size,
|
|
totalChunks: metadata.total,
|
|
type: metadata.type,
|
|
zipped: metadata.zipped
|
|
});
|
|
events.emit("DOWNLOAD_STARTED" /* DOWNLOAD_STARTED */);
|
|
} else {
|
|
updateFile(lufiFile, { chunksReady: lufiFile.chunksReady + 1 });
|
|
}
|
|
events.emit("CHUNK_DOWNLOADED" /* CHUNK_DOWNLOADED */, chunk, metadata.part);
|
|
if (++metadata.part === metadata.total) {
|
|
return endDownload(lufiFile).andThen(() => {
|
|
events.emit("DOWNLOAD_COMPLETE" /* DOWNLOAD_COMPLETE */);
|
|
events.emit("SOCKET_OPERATION_TERMINATED" /* SOCKET_OPERATION_TERMINATED */);
|
|
return okAsync(void 0);
|
|
});
|
|
}
|
|
return okAsync(void 0);
|
|
}
|
|
);
|
|
} else {
|
|
const error = new WebSocketError(
|
|
"Can't retrieve metadata from data received by the server"
|
|
);
|
|
events.emit("OPERATION_FAILED" /* OPERATION_FAILED */, error);
|
|
return errAsync(error);
|
|
}
|
|
} else {
|
|
const error = new WebSocketError(metadata.msg);
|
|
events.emit("OPERATION_FAILED" /* OPERATION_FAILED */, error);
|
|
return errAsync(error);
|
|
}
|
|
} else {
|
|
const error = new WebSocketError(
|
|
"Can't retrieve metadata from data received by the server"
|
|
);
|
|
events.emit("OPERATION_FAILED" /* OPERATION_FAILED */, error);
|
|
return errAsync(error);
|
|
}
|
|
};
|
|
var onUploadMessage = (response, lufiFile) => {
|
|
if (response.success) {
|
|
if (response.j === 0) {
|
|
updateFile(lufiFile, {
|
|
keys: { client: lufiFile.keys.client, server: response.short },
|
|
actionToken: response.token,
|
|
queueIndex: response.i
|
|
});
|
|
events.emit("UPLOAD_STARTED" /* UPLOAD_STARTED */);
|
|
}
|
|
updateFile(lufiFile, {
|
|
chunksReady: lufiFile.chunksReady + 1,
|
|
createdAt: response.created_at
|
|
});
|
|
events.emit("CHUNK_UPLOADED" /* CHUNK_UPLOADED */);
|
|
if (lufiFile.chunksReady === lufiFile.totalChunks) {
|
|
updateFile(lufiFile, { uploadStatus: 1 /* COMPLETE */ });
|
|
events.emit("UPLOAD_COMPLETE" /* UPLOAD_COMPLETE */);
|
|
events.emit("SOCKET_OPERATION_TERMINATED" /* SOCKET_OPERATION_TERMINATED */);
|
|
}
|
|
return okAsync(void 0);
|
|
} else {
|
|
const error = new WebSocketError(response.msg);
|
|
events.emit("OPERATION_FAILED" /* OPERATION_FAILED */, error);
|
|
return errAsync(error);
|
|
}
|
|
};
|
|
var onMessage = (e, lufiFile) => {
|
|
const data = tryParseJson(e.data);
|
|
let callback;
|
|
if (data) {
|
|
if (!data.action && data.msg) {
|
|
const error = new WebSocketError(data.msg);
|
|
events.emit("OPERATION_FAILED" /* OPERATION_FAILED */, error);
|
|
return errAsync(error);
|
|
} else {
|
|
if ("delay" in data) {
|
|
callback = onUploadMessage(data, lufiFile);
|
|
} else {
|
|
callback = onCancelMessage(data);
|
|
}
|
|
}
|
|
} else {
|
|
callback = onDownloadMessage(e.data, lufiFile);
|
|
}
|
|
return callback;
|
|
};
|
|
var isConnecting = (socketKey) => sockets !== void 0 && sockets[socketKey] !== void 0 && sockets[socketKey].readyState === WebSocket.CONNECTING;
|
|
var isSpawned = (socketKey) => sockets !== void 0 && sockets[socketKey] !== void 0 && sockets[socketKey].readyState === WebSocket.OPEN;
|
|
var downloadChunk = (lufiFile, chunkNumber) => {
|
|
let message;
|
|
if (lufiFile.password) {
|
|
message = { part: chunkNumber, file_pwd: lufiFile.password };
|
|
} else {
|
|
message = { part: chunkNumber };
|
|
}
|
|
return sendMessage(
|
|
downloadSocketUrl(lufiFile),
|
|
lufiFile,
|
|
JSON.stringify(message)
|
|
);
|
|
};
|
|
var endDownload = (lufiFile) => {
|
|
let message;
|
|
if (lufiFile.password) {
|
|
message = { ended: true, file_pwd: lufiFile.password };
|
|
} else {
|
|
message = { ended: true };
|
|
}
|
|
return sendMessage(
|
|
downloadSocketUrl(lufiFile),
|
|
lufiFile,
|
|
JSON.stringify(message)
|
|
);
|
|
};
|
|
var sendMessage = (socketUrl, lufiFile, message) => {
|
|
if (!isSpawned(socketUrl)) {
|
|
return spawn(socketUrl).andThen(
|
|
() => sendMessage(socketUrl, lufiFile, message)
|
|
);
|
|
} else {
|
|
sockets[socketUrl].onmessage = (e) => onMessage(e, lufiFile);
|
|
sockets[socketUrl].send(message);
|
|
return okAsync(void 0);
|
|
}
|
|
};
|
|
var spawn = (socketKey, errorCount = 0) => {
|
|
if (!isSpawned(socketKey) && !isConnecting(socketKey)) {
|
|
sockets[socketKey] = new WebSocket(socketKey);
|
|
events.once("SOCKET_OPERATION_TERMINATED" /* SOCKET_OPERATION_TERMINATED */, () => {
|
|
sockets[socketKey].close();
|
|
});
|
|
events.once("OPERATION_FAILED" /* OPERATION_FAILED */, () => {
|
|
events.emit("SOCKET_OPERATION_TERMINATED" /* SOCKET_OPERATION_TERMINATED */);
|
|
});
|
|
sockets[socketKey].onopen = () => {
|
|
events.emit("SOCKET_OPENED" /* SOCKET_OPENED */);
|
|
};
|
|
sockets[socketKey].onclose = () => {
|
|
};
|
|
sockets[socketKey].onerror = () => {
|
|
if (++errorCount <= MAX_ERRORS) {
|
|
console.error(
|
|
`An error happened while trying to connect to WebSocket ${socketKey}. Trying again. ${errorCount} / ${MAX_ERRORS}`
|
|
);
|
|
return spawn(socketKey, errorCount);
|
|
} else {
|
|
events.emit("SOCKET_ONERROR" /* SOCKET_ONERROR */);
|
|
return errAsync(
|
|
new WebSocketConnectionError(
|
|
`Unable to connect to WebSocket ${socketKey}.`
|
|
)
|
|
);
|
|
}
|
|
};
|
|
}
|
|
return waitForConnection(socketKey).andThen(() => okAsync(socketKey)).orElse((error) => errAsync(error));
|
|
};
|
|
var waitForConnection = (socketKey) => ResultAsync.fromPromise(
|
|
new Promise((resolve, reject) => {
|
|
if (!isSpawned(socketKey)) {
|
|
events.once("SOCKET_OPENED" /* SOCKET_OPENED */, () => {
|
|
resolve(void 0);
|
|
});
|
|
events.on("SOCKET_ONERROR" /* SOCKET_ONERROR */, () => {
|
|
reject(new WebSocketConnectionError());
|
|
});
|
|
} else {
|
|
resolve(void 0);
|
|
}
|
|
}),
|
|
(error) => {
|
|
return ensureError(error);
|
|
}
|
|
);
|
|
var buildSocketUrl = (instanceUrl, pathname) => {
|
|
const url = new URL(instanceUrl);
|
|
url.protocol = url.protocol === "http:" ? "ws:" : "wss:";
|
|
url.pathname += pathname;
|
|
return new URL(url.origin + url.pathname);
|
|
};
|
|
var downloadSocketUrl = (lufiFile) => {
|
|
return buildSocketUrl(
|
|
new URL(lufiFile.serverUrl),
|
|
"download" /* DOWNLOAD */ + `/${lufiFile.keys.server}`
|
|
).toString();
|
|
};
|
|
var tryParseJson = (data) => {
|
|
try {
|
|
const parsedObject = JSON.parse(data);
|
|
if (parsedObject && typeof parsedObject === "object") {
|
|
return parsedObject;
|
|
}
|
|
} catch (_e) {
|
|
}
|
|
return false;
|
|
};
|
|
var isServerDownloadChunkSuccessMetadata = (message) => {
|
|
return typeof message === "object" && message !== null && !("msg" in message);
|
|
};
|
|
|
|
// node_modules/.deno/eventemitter3@5.0.1/node_modules/eventemitter3/index.mjs
|
|
var import_index = __toESM(require_eventemitter3(), 1);
|
|
|
|
// node_modules/.deno/p-timeout@6.1.3/node_modules/p-timeout/index.js
|
|
var TimeoutError = class extends Error {
|
|
constructor(message) {
|
|
super(message);
|
|
this.name = "TimeoutError";
|
|
}
|
|
};
|
|
var AbortError = class extends Error {
|
|
constructor(message) {
|
|
super();
|
|
this.name = "AbortError";
|
|
this.message = message;
|
|
}
|
|
};
|
|
var getDOMException = (errorMessage) => globalThis.DOMException === void 0 ? new AbortError(errorMessage) : new DOMException(errorMessage);
|
|
var getAbortedReason = (signal) => {
|
|
const reason = signal.reason === void 0 ? getDOMException("This operation was aborted.") : signal.reason;
|
|
return reason instanceof Error ? reason : getDOMException(reason);
|
|
};
|
|
function pTimeout(promise, options) {
|
|
const {
|
|
milliseconds,
|
|
fallback,
|
|
message,
|
|
customTimers = { setTimeout, clearTimeout }
|
|
} = options;
|
|
let timer;
|
|
const wrappedPromise = new Promise((resolve, reject) => {
|
|
if (typeof milliseconds !== "number" || Math.sign(milliseconds) !== 1) {
|
|
throw new TypeError(`Expected \`milliseconds\` to be a positive number, got \`${milliseconds}\``);
|
|
}
|
|
if (options.signal) {
|
|
const { signal } = options;
|
|
if (signal.aborted) {
|
|
reject(getAbortedReason(signal));
|
|
}
|
|
const abortHandler = () => {
|
|
reject(getAbortedReason(signal));
|
|
};
|
|
signal.addEventListener("abort", abortHandler, { once: true });
|
|
promise.finally(() => {
|
|
signal.removeEventListener("abort", abortHandler);
|
|
});
|
|
}
|
|
if (milliseconds === Number.POSITIVE_INFINITY) {
|
|
promise.then(resolve, reject);
|
|
return;
|
|
}
|
|
const timeoutError = new TimeoutError();
|
|
timer = customTimers.setTimeout.call(void 0, () => {
|
|
if (fallback) {
|
|
try {
|
|
resolve(fallback());
|
|
} catch (error) {
|
|
reject(error);
|
|
}
|
|
return;
|
|
}
|
|
if (typeof promise.cancel === "function") {
|
|
promise.cancel();
|
|
}
|
|
if (message === false) {
|
|
resolve();
|
|
} else if (message instanceof Error) {
|
|
reject(message);
|
|
} else {
|
|
timeoutError.message = message != null ? message : `Promise timed out after ${milliseconds} milliseconds`;
|
|
reject(timeoutError);
|
|
}
|
|
}, milliseconds);
|
|
(async () => {
|
|
try {
|
|
resolve(await promise);
|
|
} catch (error) {
|
|
reject(error);
|
|
}
|
|
})();
|
|
});
|
|
const cancelablePromise = wrappedPromise.finally(() => {
|
|
cancelablePromise.clear();
|
|
});
|
|
cancelablePromise.clear = () => {
|
|
customTimers.clearTimeout.call(void 0, timer);
|
|
timer = void 0;
|
|
};
|
|
return cancelablePromise;
|
|
}
|
|
|
|
// node_modules/.deno/p-queue@8.0.1/node_modules/p-queue/dist/lower-bound.js
|
|
function lowerBound(array, value, comparator) {
|
|
let first = 0;
|
|
let count = array.length;
|
|
while (count > 0) {
|
|
const step = Math.trunc(count / 2);
|
|
let it = first + step;
|
|
if (comparator(array[it], value) <= 0) {
|
|
first = ++it;
|
|
count -= step + 1;
|
|
} else {
|
|
count = step;
|
|
}
|
|
}
|
|
return first;
|
|
}
|
|
|
|
// node_modules/.deno/p-queue@8.0.1/node_modules/p-queue/dist/priority-queue.js
|
|
var _queue;
|
|
var PriorityQueue = class {
|
|
constructor() {
|
|
__privateAdd(this, _queue, []);
|
|
}
|
|
enqueue(run, options) {
|
|
options = {
|
|
priority: 0,
|
|
...options
|
|
};
|
|
const element = {
|
|
priority: options.priority,
|
|
run
|
|
};
|
|
if (this.size && __privateGet(this, _queue)[this.size - 1].priority >= options.priority) {
|
|
__privateGet(this, _queue).push(element);
|
|
return;
|
|
}
|
|
const index = lowerBound(__privateGet(this, _queue), element, (a, b) => b.priority - a.priority);
|
|
__privateGet(this, _queue).splice(index, 0, element);
|
|
}
|
|
dequeue() {
|
|
const item = __privateGet(this, _queue).shift();
|
|
return item == null ? void 0 : item.run;
|
|
}
|
|
filter(options) {
|
|
return __privateGet(this, _queue).filter((element) => element.priority === options.priority).map((element) => element.run);
|
|
}
|
|
get size() {
|
|
return __privateGet(this, _queue).length;
|
|
}
|
|
};
|
|
_queue = new WeakMap();
|
|
|
|
// node_modules/.deno/p-queue@8.0.1/node_modules/p-queue/dist/index.js
|
|
var _carryoverConcurrencyCount, _isIntervalIgnored, _intervalCount, _intervalCap, _interval, _intervalEnd, _intervalId, _timeoutId, _queue2, _queueClass, _pending, _concurrency, _isPaused, _throwOnTimeout, _PQueue_instances, doesIntervalAllowAnother_get, doesConcurrentAllowAnother_get, next_fn, onResumeInterval_fn, isIntervalPaused_get, tryToStartAnother_fn, initializeIntervalIfNeeded_fn, onInterval_fn, processQueue_fn, throwOnAbort_fn, onEvent_fn;
|
|
var PQueue = class extends import_index.default {
|
|
// TODO: The `throwOnTimeout` option should affect the return types of `add()` and `addAll()`
|
|
constructor(options) {
|
|
var _a, _b, _c, _d;
|
|
super();
|
|
__privateAdd(this, _PQueue_instances);
|
|
__privateAdd(this, _carryoverConcurrencyCount);
|
|
__privateAdd(this, _isIntervalIgnored);
|
|
__privateAdd(this, _intervalCount, 0);
|
|
__privateAdd(this, _intervalCap);
|
|
__privateAdd(this, _interval);
|
|
__privateAdd(this, _intervalEnd, 0);
|
|
__privateAdd(this, _intervalId);
|
|
__privateAdd(this, _timeoutId);
|
|
__privateAdd(this, _queue2);
|
|
__privateAdd(this, _queueClass);
|
|
__privateAdd(this, _pending, 0);
|
|
// The `!` is needed because of https://github.com/microsoft/TypeScript/issues/32194
|
|
__privateAdd(this, _concurrency);
|
|
__privateAdd(this, _isPaused);
|
|
__privateAdd(this, _throwOnTimeout);
|
|
/**
|
|
Per-operation timeout in milliseconds. Operations fulfill once `timeout` elapses if they haven't already.
|
|
|
|
Applies to each future operation.
|
|
*/
|
|
__publicField(this, "timeout");
|
|
options = {
|
|
carryoverConcurrencyCount: false,
|
|
intervalCap: Number.POSITIVE_INFINITY,
|
|
interval: 0,
|
|
concurrency: Number.POSITIVE_INFINITY,
|
|
autoStart: true,
|
|
queueClass: PriorityQueue,
|
|
...options
|
|
};
|
|
if (!(typeof options.intervalCap === "number" && options.intervalCap >= 1)) {
|
|
throw new TypeError(`Expected \`intervalCap\` to be a number from 1 and up, got \`${(_b = (_a = options.intervalCap) == null ? void 0 : _a.toString()) != null ? _b : ""}\` (${typeof options.intervalCap})`);
|
|
}
|
|
if (options.interval === void 0 || !(Number.isFinite(options.interval) && options.interval >= 0)) {
|
|
throw new TypeError(`Expected \`interval\` to be a finite number >= 0, got \`${(_d = (_c = options.interval) == null ? void 0 : _c.toString()) != null ? _d : ""}\` (${typeof options.interval})`);
|
|
}
|
|
__privateSet(this, _carryoverConcurrencyCount, options.carryoverConcurrencyCount);
|
|
__privateSet(this, _isIntervalIgnored, options.intervalCap === Number.POSITIVE_INFINITY || options.interval === 0);
|
|
__privateSet(this, _intervalCap, options.intervalCap);
|
|
__privateSet(this, _interval, options.interval);
|
|
__privateSet(this, _queue2, new options.queueClass());
|
|
__privateSet(this, _queueClass, options.queueClass);
|
|
this.concurrency = options.concurrency;
|
|
this.timeout = options.timeout;
|
|
__privateSet(this, _throwOnTimeout, options.throwOnTimeout === true);
|
|
__privateSet(this, _isPaused, options.autoStart === false);
|
|
}
|
|
get concurrency() {
|
|
return __privateGet(this, _concurrency);
|
|
}
|
|
set concurrency(newConcurrency) {
|
|
if (!(typeof newConcurrency === "number" && newConcurrency >= 1)) {
|
|
throw new TypeError(`Expected \`concurrency\` to be a number from 1 and up, got \`${newConcurrency}\` (${typeof newConcurrency})`);
|
|
}
|
|
__privateSet(this, _concurrency, newConcurrency);
|
|
__privateMethod(this, _PQueue_instances, processQueue_fn).call(this);
|
|
}
|
|
async add(function_, options = {}) {
|
|
options = {
|
|
timeout: this.timeout,
|
|
throwOnTimeout: __privateGet(this, _throwOnTimeout),
|
|
...options
|
|
};
|
|
return new Promise((resolve, reject) => {
|
|
__privateGet(this, _queue2).enqueue(async () => {
|
|
var _a;
|
|
__privateWrapper(this, _pending)._++;
|
|
__privateWrapper(this, _intervalCount)._++;
|
|
try {
|
|
(_a = options.signal) == null ? void 0 : _a.throwIfAborted();
|
|
let operation = function_({ signal: options.signal });
|
|
if (options.timeout) {
|
|
operation = pTimeout(Promise.resolve(operation), { milliseconds: options.timeout });
|
|
}
|
|
if (options.signal) {
|
|
operation = Promise.race([operation, __privateMethod(this, _PQueue_instances, throwOnAbort_fn).call(this, options.signal)]);
|
|
}
|
|
const result = await operation;
|
|
resolve(result);
|
|
this.emit("completed", result);
|
|
} catch (error) {
|
|
if (error instanceof TimeoutError && !options.throwOnTimeout) {
|
|
resolve();
|
|
return;
|
|
}
|
|
reject(error);
|
|
this.emit("error", error);
|
|
} finally {
|
|
__privateMethod(this, _PQueue_instances, next_fn).call(this);
|
|
}
|
|
}, options);
|
|
this.emit("add");
|
|
__privateMethod(this, _PQueue_instances, tryToStartAnother_fn).call(this);
|
|
});
|
|
}
|
|
async addAll(functions, options) {
|
|
return Promise.all(functions.map(async (function_) => this.add(function_, options)));
|
|
}
|
|
/**
|
|
Start (or resume) executing enqueued tasks within concurrency limit. No need to call this if queue is not paused (via `options.autoStart = false` or by `.pause()` method.)
|
|
*/
|
|
start() {
|
|
if (!__privateGet(this, _isPaused)) {
|
|
return this;
|
|
}
|
|
__privateSet(this, _isPaused, false);
|
|
__privateMethod(this, _PQueue_instances, processQueue_fn).call(this);
|
|
return this;
|
|
}
|
|
/**
|
|
Put queue execution on hold.
|
|
*/
|
|
pause() {
|
|
__privateSet(this, _isPaused, true);
|
|
}
|
|
/**
|
|
Clear the queue.
|
|
*/
|
|
clear() {
|
|
__privateSet(this, _queue2, new (__privateGet(this, _queueClass))());
|
|
}
|
|
/**
|
|
Can be called multiple times. Useful if you for example add additional items at a later time.
|
|
|
|
@returns A promise that settles when the queue becomes empty.
|
|
*/
|
|
async onEmpty() {
|
|
if (__privateGet(this, _queue2).size === 0) {
|
|
return;
|
|
}
|
|
await __privateMethod(this, _PQueue_instances, onEvent_fn).call(this, "empty");
|
|
}
|
|
/**
|
|
@returns A promise that settles when the queue size is less than the given limit: `queue.size < limit`.
|
|
|
|
If you want to avoid having the queue grow beyond a certain size you can `await queue.onSizeLessThan()` before adding a new item.
|
|
|
|
Note that this only limits the number of items waiting to start. There could still be up to `concurrency` jobs already running that this call does not include in its calculation.
|
|
*/
|
|
async onSizeLessThan(limit) {
|
|
if (__privateGet(this, _queue2).size < limit) {
|
|
return;
|
|
}
|
|
await __privateMethod(this, _PQueue_instances, onEvent_fn).call(this, "next", () => __privateGet(this, _queue2).size < limit);
|
|
}
|
|
/**
|
|
The difference with `.onEmpty` is that `.onIdle` guarantees that all work from the queue has finished. `.onEmpty` merely signals that the queue is empty, but it could mean that some promises haven't completed yet.
|
|
|
|
@returns A promise that settles when the queue becomes empty, and all promises have completed; `queue.size === 0 && queue.pending === 0`.
|
|
*/
|
|
async onIdle() {
|
|
if (__privateGet(this, _pending) === 0 && __privateGet(this, _queue2).size === 0) {
|
|
return;
|
|
}
|
|
await __privateMethod(this, _PQueue_instances, onEvent_fn).call(this, "idle");
|
|
}
|
|
/**
|
|
Size of the queue, the number of queued items waiting to run.
|
|
*/
|
|
get size() {
|
|
return __privateGet(this, _queue2).size;
|
|
}
|
|
/**
|
|
Size of the queue, filtered by the given options.
|
|
|
|
For example, this can be used to find the number of items remaining in the queue with a specific priority level.
|
|
*/
|
|
sizeBy(options) {
|
|
return __privateGet(this, _queue2).filter(options).length;
|
|
}
|
|
/**
|
|
Number of running items (no longer in the queue).
|
|
*/
|
|
get pending() {
|
|
return __privateGet(this, _pending);
|
|
}
|
|
/**
|
|
Whether the queue is currently paused.
|
|
*/
|
|
get isPaused() {
|
|
return __privateGet(this, _isPaused);
|
|
}
|
|
};
|
|
_carryoverConcurrencyCount = new WeakMap();
|
|
_isIntervalIgnored = new WeakMap();
|
|
_intervalCount = new WeakMap();
|
|
_intervalCap = new WeakMap();
|
|
_interval = new WeakMap();
|
|
_intervalEnd = new WeakMap();
|
|
_intervalId = new WeakMap();
|
|
_timeoutId = new WeakMap();
|
|
_queue2 = new WeakMap();
|
|
_queueClass = new WeakMap();
|
|
_pending = new WeakMap();
|
|
_concurrency = new WeakMap();
|
|
_isPaused = new WeakMap();
|
|
_throwOnTimeout = new WeakMap();
|
|
_PQueue_instances = new WeakSet();
|
|
doesIntervalAllowAnother_get = function() {
|
|
return __privateGet(this, _isIntervalIgnored) || __privateGet(this, _intervalCount) < __privateGet(this, _intervalCap);
|
|
};
|
|
doesConcurrentAllowAnother_get = function() {
|
|
return __privateGet(this, _pending) < __privateGet(this, _concurrency);
|
|
};
|
|
next_fn = function() {
|
|
__privateWrapper(this, _pending)._--;
|
|
__privateMethod(this, _PQueue_instances, tryToStartAnother_fn).call(this);
|
|
this.emit("next");
|
|
};
|
|
onResumeInterval_fn = function() {
|
|
__privateMethod(this, _PQueue_instances, onInterval_fn).call(this);
|
|
__privateMethod(this, _PQueue_instances, initializeIntervalIfNeeded_fn).call(this);
|
|
__privateSet(this, _timeoutId, void 0);
|
|
};
|
|
isIntervalPaused_get = function() {
|
|
const now = Date.now();
|
|
if (__privateGet(this, _intervalId) === void 0) {
|
|
const delay = __privateGet(this, _intervalEnd) - now;
|
|
if (delay < 0) {
|
|
__privateSet(this, _intervalCount, __privateGet(this, _carryoverConcurrencyCount) ? __privateGet(this, _pending) : 0);
|
|
} else {
|
|
if (__privateGet(this, _timeoutId) === void 0) {
|
|
__privateSet(this, _timeoutId, setTimeout(() => {
|
|
__privateMethod(this, _PQueue_instances, onResumeInterval_fn).call(this);
|
|
}, delay));
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
tryToStartAnother_fn = function() {
|
|
if (__privateGet(this, _queue2).size === 0) {
|
|
if (__privateGet(this, _intervalId)) {
|
|
clearInterval(__privateGet(this, _intervalId));
|
|
}
|
|
__privateSet(this, _intervalId, void 0);
|
|
this.emit("empty");
|
|
if (__privateGet(this, _pending) === 0) {
|
|
this.emit("idle");
|
|
}
|
|
return false;
|
|
}
|
|
if (!__privateGet(this, _isPaused)) {
|
|
const canInitializeInterval = !__privateGet(this, _PQueue_instances, isIntervalPaused_get);
|
|
if (__privateGet(this, _PQueue_instances, doesIntervalAllowAnother_get) && __privateGet(this, _PQueue_instances, doesConcurrentAllowAnother_get)) {
|
|
const job = __privateGet(this, _queue2).dequeue();
|
|
if (!job) {
|
|
return false;
|
|
}
|
|
this.emit("active");
|
|
job();
|
|
if (canInitializeInterval) {
|
|
__privateMethod(this, _PQueue_instances, initializeIntervalIfNeeded_fn).call(this);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
initializeIntervalIfNeeded_fn = function() {
|
|
if (__privateGet(this, _isIntervalIgnored) || __privateGet(this, _intervalId) !== void 0) {
|
|
return;
|
|
}
|
|
__privateSet(this, _intervalId, setInterval(() => {
|
|
__privateMethod(this, _PQueue_instances, onInterval_fn).call(this);
|
|
}, __privateGet(this, _interval)));
|
|
__privateSet(this, _intervalEnd, Date.now() + __privateGet(this, _interval));
|
|
};
|
|
onInterval_fn = function() {
|
|
if (__privateGet(this, _intervalCount) === 0 && __privateGet(this, _pending) === 0 && __privateGet(this, _intervalId)) {
|
|
clearInterval(__privateGet(this, _intervalId));
|
|
__privateSet(this, _intervalId, void 0);
|
|
}
|
|
__privateSet(this, _intervalCount, __privateGet(this, _carryoverConcurrencyCount) ? __privateGet(this, _pending) : 0);
|
|
__privateMethod(this, _PQueue_instances, processQueue_fn).call(this);
|
|
};
|
|
/**
|
|
Executes all queued functions until it reaches the limit.
|
|
*/
|
|
processQueue_fn = function() {
|
|
while (__privateMethod(this, _PQueue_instances, tryToStartAnother_fn).call(this)) {
|
|
}
|
|
};
|
|
throwOnAbort_fn = async function(signal) {
|
|
return new Promise((_resolve, reject) => {
|
|
signal.addEventListener("abort", () => {
|
|
reject(signal.reason);
|
|
}, { once: true });
|
|
});
|
|
};
|
|
onEvent_fn = async function(event, filter) {
|
|
return new Promise((resolve) => {
|
|
const listener = () => {
|
|
if (filter && !filter()) {
|
|
return;
|
|
}
|
|
this.off(event, listener);
|
|
resolve();
|
|
};
|
|
this.on(event, listener);
|
|
});
|
|
};
|
|
|
|
// src/worker/download.ts
|
|
var chunks = [];
|
|
var QUEUE_CONCURRENCY_LIMIT = navigator.hardwareConcurrency || 4;
|
|
var queue = new PQueue({
|
|
concurrency: QUEUE_CONCURRENCY_LIMIT,
|
|
autoStart: false
|
|
});
|
|
var itemsInQueue = 0;
|
|
var isInitiated = false;
|
|
var isPaused = false;
|
|
self.onmessage = (event) => {
|
|
if (!isInitiated) {
|
|
init();
|
|
isInitiated = true;
|
|
}
|
|
const data = event.data;
|
|
switch (data.action) {
|
|
case 5 /* PAUSE */:
|
|
{
|
|
isPaused = true;
|
|
self.postMessage({ event: "JOB_PAUSED" /* JOB_PAUSED */ });
|
|
}
|
|
break;
|
|
case 8 /* RESUME */:
|
|
{
|
|
isPaused = false;
|
|
self.postMessage({ event: "JOB_RESUMED" /* JOB_RESUMED */ });
|
|
}
|
|
break;
|
|
default:
|
|
events.once("DOWNLOAD_COMPLETE" /* DOWNLOAD_COMPLETE */, () => {
|
|
self.postMessage({ event: "DOWNLOAD_COMPLETE" /* DOWNLOAD_COMPLETE */ });
|
|
});
|
|
events.on("FILE_UPDATED" /* FILE_UPDATED */, updateFile);
|
|
events.on("CHUNK_DOWNLOADED" /* CHUNK_DOWNLOADED */, (chunk, index) => {
|
|
self.postMessage({
|
|
event: "CHUNK_DOWNLOADED" /* CHUNK_DOWNLOADED */,
|
|
chunk: { buffer: chunk, index }
|
|
});
|
|
});
|
|
download(data).mapErr((error) => {
|
|
sendFileError(data.args.lufiFile, error);
|
|
});
|
|
}
|
|
};
|
|
var download = (workerMessage) => {
|
|
const { lufiFile } = workerMessage.args;
|
|
events.on(
|
|
"CHUNK_DOWNLOADED" /* CHUNK_DOWNLOADED */,
|
|
(chunk, chunkNumber) => {
|
|
chunks[chunkNumber] = chunk;
|
|
itemsInQueue--;
|
|
if (!isPaused && itemsInQueue < QUEUE_CONCURRENCY_LIMIT) {
|
|
queue.start();
|
|
}
|
|
}
|
|
);
|
|
events.on("DOWNLOAD_STARTED" /* DOWNLOAD_STARTED */, async () => {
|
|
for (let i = 1; i < lufiFile.totalChunks; i++) {
|
|
await queue.add(async () => {
|
|
await downloadChunk(lufiFile, i);
|
|
itemsInQueue++;
|
|
if (isPaused || itemsInQueue === QUEUE_CONCURRENCY_LIMIT) {
|
|
queue.pause();
|
|
}
|
|
});
|
|
}
|
|
queue.start();
|
|
});
|
|
return downloadChunk(lufiFile, 0);
|
|
};
|
|
export {
|
|
QUEUE_CONCURRENCY_LIMIT,
|
|
itemsInQueue,
|
|
queue
|
|
};
|