c1dfe3e5b4
* Add zkgroup library * tsconfig.json: Prettier wants to mess it up. :0( * Initial take on versioned profile fetches * Fix up the logging in getProfiles() - warn instead of error * Introduce new VERSIONED_PROFILE_FETCH flag * Update zkgroup dependency to v0.5.0 * Fix lint-deps - new zkgroup library brought in new debug dep * ts/zkgroup: Introduce some commonly-used helper functions * Update to latest serverPublicParams * Don't derive profileKeyVersion unless flag is set
1596 lines
44 KiB
TypeScript
1596 lines
44 KiB
TypeScript
// tslint:disable no-backbone-get-set-outside-model no-bitwise no-default-export
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import { without } from 'lodash';
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import PQueue from 'p-queue';
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import { ProxiedRequestOptionsType, WebAPIType } from './WebAPI';
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import createTaskWithTimeout from './TaskWithTimeout';
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import OutgoingMessage from './OutgoingMessage';
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import Crypto from './Crypto';
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import {
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AttachmentPointerClass,
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ContentClass,
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DataMessageClass,
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} from '../textsecure.d';
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import { MessageError, SignedPreKeyRotationError } from './Errors';
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function stringToArrayBuffer(str: string): ArrayBuffer {
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if (typeof str !== 'string') {
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throw new Error('Passed non-string to stringToArrayBuffer');
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}
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const res = new ArrayBuffer(str.length);
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const uint = new Uint8Array(res);
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for (let i = 0; i < str.length; i += 1) {
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uint[i] = str.charCodeAt(i);
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}
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return res;
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}
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function hexStringToArrayBuffer(string: string): ArrayBuffer {
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return window.dcodeIO.ByteBuffer.wrap(string, 'hex').toArrayBuffer();
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}
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function base64ToArrayBuffer(string: string): ArrayBuffer {
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return window.dcodeIO.ByteBuffer.wrap(string, 'base64').toArrayBuffer();
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}
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export type SendMetadataType = {
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[identifier: string]: {
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accessKey: string;
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useUuidSenderCert: boolean;
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};
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};
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type GroupMemberType = {
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uuid?: string;
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e164?: string;
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};
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export type SendOptionsType = {
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senderCertificate?: ArrayBuffer;
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senderCertificateWithUuid?: ArrayBuffer;
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sendMetadata?: SendMetadataType;
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online?: boolean;
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};
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export type CallbackResultType = {
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successfulIdentifiers?: Array<any>;
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failoverIdentifiers?: Array<any>;
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errors?: Array<any>;
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unidentifiedDeliveries?: Array<any>;
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dataMessage?: ArrayBuffer;
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};
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type PreviewType = {
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url: string;
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title: string;
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image: AttachmentType;
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};
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type QuoteAttachmentType = {
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thumbnail?: AttachmentType;
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attachmentPointer?: AttachmentPointerClass;
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};
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type MessageOptionsType = {
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attachments?: Array<AttachmentType> | null;
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body?: string;
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expireTimer?: number;
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flags?: number;
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group?: {
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id: string;
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type: number;
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};
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needsSync?: boolean;
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preview?: Array<PreviewType> | null;
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profileKey?: string;
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quote?: any;
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recipients: Array<string>;
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sticker?: any;
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reaction?: any;
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timestamp: number;
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};
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class Message {
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attachments: Array<any>;
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body?: string;
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expireTimer?: number;
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flags?: number;
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group?: {
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id: string;
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type: number;
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};
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needsSync?: boolean;
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preview: any;
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profileKey?: string;
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quote?: any;
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recipients: Array<string>;
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sticker?: any;
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reaction?: any;
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timestamp: number;
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dataMessage: any;
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attachmentPointers?: Array<any>;
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// tslint:disable cyclomatic-complexity
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constructor(options: MessageOptionsType) {
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this.attachments = options.attachments || [];
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this.body = options.body;
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this.expireTimer = options.expireTimer;
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this.flags = options.flags;
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this.group = options.group;
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this.needsSync = options.needsSync;
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this.preview = options.preview;
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this.profileKey = options.profileKey;
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this.quote = options.quote;
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this.recipients = options.recipients;
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this.sticker = options.sticker;
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this.reaction = options.reaction;
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this.timestamp = options.timestamp;
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if (!(this.recipients instanceof Array)) {
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throw new Error('Invalid recipient list');
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}
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if (!this.group && this.recipients.length !== 1) {
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throw new Error('Invalid recipient list for non-group');
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}
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if (typeof this.timestamp !== 'number') {
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throw new Error('Invalid timestamp');
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}
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if (this.expireTimer !== undefined && this.expireTimer !== null) {
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if (typeof this.expireTimer !== 'number' || !(this.expireTimer >= 0)) {
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throw new Error('Invalid expireTimer');
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}
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}
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if (this.attachments) {
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if (!(this.attachments instanceof Array)) {
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throw new Error('Invalid message attachments');
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}
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}
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if (this.flags !== undefined) {
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if (typeof this.flags !== 'number') {
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throw new Error('Invalid message flags');
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}
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}
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if (this.isEndSession()) {
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if (
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this.body !== null ||
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this.group !== null ||
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this.attachments.length !== 0
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) {
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throw new Error('Invalid end session message');
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}
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} else {
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if (
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typeof this.timestamp !== 'number' ||
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(this.body && typeof this.body !== 'string')
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) {
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throw new Error('Invalid message body');
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}
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if (this.group) {
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if (
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typeof this.group.id !== 'string' ||
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typeof this.group.type !== 'number'
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) {
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throw new Error('Invalid group context');
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}
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}
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}
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}
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isEndSession() {
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return (
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(this.flags || 0) &
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window.textsecure.protobuf.DataMessage.Flags.END_SESSION
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);
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}
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toProto(): DataMessageClass {
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if (this.dataMessage instanceof window.textsecure.protobuf.DataMessage) {
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return this.dataMessage;
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}
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const proto = new window.textsecure.protobuf.DataMessage();
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proto.timestamp = this.timestamp;
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proto.attachments = this.attachmentPointers;
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if (this.body) {
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proto.body = this.body;
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}
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if (this.flags) {
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proto.flags = this.flags;
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}
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if (this.group) {
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proto.group = new window.textsecure.protobuf.GroupContext();
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proto.group.id = stringToArrayBuffer(this.group.id);
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proto.group.type = this.group.type;
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}
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if (this.sticker) {
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proto.sticker = new window.textsecure.protobuf.DataMessage.Sticker();
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proto.sticker.packId = hexStringToArrayBuffer(this.sticker.packId);
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proto.sticker.packKey = base64ToArrayBuffer(this.sticker.packKey);
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proto.sticker.stickerId = this.sticker.stickerId;
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if (this.sticker.attachmentPointer) {
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proto.sticker.data = this.sticker.attachmentPointer;
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}
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}
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if (this.reaction) {
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proto.reaction = this.reaction;
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}
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if (Array.isArray(this.preview)) {
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proto.preview = this.preview.map(preview => {
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const item = new window.textsecure.protobuf.DataMessage.Preview();
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item.title = preview.title;
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item.url = preview.url;
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item.image = preview.image || null;
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return item;
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});
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}
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if (this.quote) {
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const { QuotedAttachment } = window.textsecure.protobuf.DataMessage.Quote;
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const { Quote } = window.textsecure.protobuf.DataMessage;
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proto.quote = new Quote();
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const { quote } = proto;
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quote.id = this.quote.id;
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quote.author = this.quote.author;
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quote.text = this.quote.text;
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quote.attachments = (this.quote.attachments || []).map(
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(attachment: AttachmentType) => {
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const quotedAttachment = new QuotedAttachment();
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quotedAttachment.contentType = attachment.contentType;
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quotedAttachment.fileName = attachment.fileName;
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if (attachment.attachmentPointer) {
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quotedAttachment.thumbnail = attachment.attachmentPointer;
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}
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return quotedAttachment;
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}
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);
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}
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if (this.expireTimer) {
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proto.expireTimer = this.expireTimer;
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}
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if (this.profileKey) {
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proto.profileKey = this.profileKey;
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}
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this.dataMessage = proto;
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return proto;
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}
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toArrayBuffer() {
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return this.toProto().toArrayBuffer();
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}
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}
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export type AttachmentType = {
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size: number;
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data: ArrayBuffer;
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contentType: string;
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fileName: string;
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flags: number;
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width: number;
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height: number;
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caption: string;
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attachmentPointer?: AttachmentPointerClass;
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};
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export default class MessageSender {
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server: WebAPIType;
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pendingMessages: {
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[id: string]: PQueue;
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};
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constructor(username: string, password: string) {
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this.server = window.WebAPI.connect({ username, password });
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this.pendingMessages = {};
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}
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_getAttachmentSizeBucket(size: number) {
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return Math.max(
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541,
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Math.floor(1.05 ** Math.ceil(Math.log(size) / Math.log(1.05)))
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);
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}
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getPaddedAttachment(data: ArrayBuffer) {
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const size = data.byteLength;
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const paddedSize = this._getAttachmentSizeBucket(size);
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const padding = window.Signal.Crypto.getZeroes(paddedSize - size);
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return window.Signal.Crypto.concatenateBytes(data, padding);
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}
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async makeAttachmentPointer(attachment: AttachmentType) {
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if (typeof attachment !== 'object' || attachment == null) {
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return Promise.resolve(undefined);
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}
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const { data, size } = attachment;
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if (!(data instanceof ArrayBuffer) && !ArrayBuffer.isView(data)) {
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throw new Error(
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`makeAttachmentPointer: data was a '${typeof data}' instead of ArrayBuffer/ArrayBufferView`
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);
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}
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if (data.byteLength !== size) {
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throw new Error(
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`makeAttachmentPointer: Size ${size} did not match data.byteLength ${data.byteLength}`
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);
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}
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const padded = this.getPaddedAttachment(data);
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const key = window.libsignal.crypto.getRandomBytes(64);
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const iv = window.libsignal.crypto.getRandomBytes(16);
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const result = await Crypto.encryptAttachment(padded, key, iv);
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const id = await this.server.putAttachment(result.ciphertext);
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const proto = new window.textsecure.protobuf.AttachmentPointer();
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proto.id = id;
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proto.contentType = attachment.contentType;
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proto.key = key;
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proto.size = attachment.size;
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proto.digest = result.digest;
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if (attachment.fileName) {
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proto.fileName = attachment.fileName;
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}
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if (attachment.flags) {
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proto.flags = attachment.flags;
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}
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if (attachment.width) {
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proto.width = attachment.width;
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}
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if (attachment.height) {
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proto.height = attachment.height;
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}
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if (attachment.caption) {
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proto.caption = attachment.caption;
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}
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return proto;
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}
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async queueJobForIdentifier(identifier: string, runJob: () => Promise<any>) {
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const { id } = await window.ConversationController.getOrCreateAndWait(
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identifier,
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'private'
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);
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this.pendingMessages[id] =
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this.pendingMessages[id] || new PQueue({ concurrency: 1 });
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const queue = this.pendingMessages[id];
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const taskWithTimeout = createTaskWithTimeout(
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runJob,
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`queueJobForIdentifier ${identifier} ${id}`
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);
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return queue.add(taskWithTimeout);
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}
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async uploadAttachments(message: Message) {
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return Promise.all(
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message.attachments.map(this.makeAttachmentPointer.bind(this))
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)
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.then(attachmentPointers => {
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// eslint-disable-next-line no-param-reassign
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message.attachmentPointers = attachmentPointers;
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})
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.catch(error => {
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if (error instanceof Error && error.name === 'HTTPError') {
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throw new MessageError(message, error);
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} else {
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throw error;
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}
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});
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}
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async uploadLinkPreviews(message: Message) {
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try {
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const preview = await Promise.all(
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(message.preview || []).map(async (item: PreviewType) => ({
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...item,
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image: await this.makeAttachmentPointer(item.image),
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}))
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);
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// eslint-disable-next-line no-param-reassign
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message.preview = preview;
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} catch (error) {
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if (error instanceof Error && error.name === 'HTTPError') {
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throw new MessageError(message, error);
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} else {
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throw error;
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}
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}
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}
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async uploadSticker(message: Message) {
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try {
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const { sticker } = message;
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if (!sticker || !sticker.data) {
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return;
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}
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// eslint-disable-next-line no-param-reassign
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message.sticker = {
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...sticker,
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attachmentPointer: await this.makeAttachmentPointer(sticker.data),
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};
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} catch (error) {
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if (error instanceof Error && error.name === 'HTTPError') {
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throw new MessageError(message, error);
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} else {
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throw error;
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}
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}
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}
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async uploadThumbnails(message: Message): Promise<void> {
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const makePointer = this.makeAttachmentPointer.bind(this);
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const { quote } = message;
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if (!quote || !quote.attachments || quote.attachments.length === 0) {
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return Promise.resolve();
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}
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await Promise.all(
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quote.attachments.map((attachment: QuoteAttachmentType) => {
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if (!attachment.thumbnail) {
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return null;
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}
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return makePointer(attachment.thumbnail).then(pointer => {
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// eslint-disable-next-line no-param-reassign
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attachment.attachmentPointer = pointer;
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});
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})
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).catch(error => {
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if (error instanceof Error && error.name === 'HTTPError') {
|
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throw new MessageError(message, error);
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} else {
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throw error;
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}
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});
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}
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|
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async sendMessage(attrs: MessageOptionsType, options?: SendOptionsType) {
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const message = new Message(attrs);
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const silent = false;
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return Promise.all([
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this.uploadAttachments(message),
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this.uploadThumbnails(message),
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this.uploadLinkPreviews(message),
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this.uploadSticker(message),
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]).then(
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async () =>
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|
new Promise((resolve, reject) => {
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|
this.sendMessageProto(
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message.timestamp,
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message.recipients || [],
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|
message.toProto(),
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|
(res: CallbackResultType) => {
|
|
res.dataMessage = message.toArrayBuffer();
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|
if (res.errors && res.errors.length > 0) {
|
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reject(res);
|
|
} else {
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|
resolve(res);
|
|
}
|
|
},
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|
silent,
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|
options
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);
|
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})
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);
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}
|
|
sendMessageProto(
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|
timestamp: number,
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|
recipients: Array<string>,
|
|
messageProto: DataMessageClass,
|
|
callback: (result: CallbackResultType) => void,
|
|
silent?: boolean,
|
|
options?: SendOptionsType
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|
) {
|
|
const rejections = window.textsecure.storage.get(
|
|
'signedKeyRotationRejected',
|
|
0
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|
);
|
|
if (rejections > 5) {
|
|
throw new SignedPreKeyRotationError();
|
|
}
|
|
|
|
const outgoing = new OutgoingMessage(
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|
this.server,
|
|
timestamp,
|
|
recipients,
|
|
messageProto,
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|
silent,
|
|
callback,
|
|
options
|
|
);
|
|
|
|
recipients.forEach(identifier => {
|
|
// tslint:disable-next-line no-floating-promises
|
|
this.queueJobForIdentifier(identifier, async () =>
|
|
outgoing.sendToIdentifier(identifier)
|
|
);
|
|
});
|
|
}
|
|
|
|
async sendMessageProtoAndWait(
|
|
timestamp: number,
|
|
identifiers: Array<string>,
|
|
messageProto: DataMessageClass,
|
|
silent?: boolean,
|
|
options?: SendOptionsType
|
|
) {
|
|
return new Promise((resolve, reject) => {
|
|
const callback = (result: CallbackResultType) => {
|
|
if (result && result.errors && result.errors.length > 0) {
|
|
reject(result);
|
|
return;
|
|
}
|
|
|
|
resolve(result);
|
|
return;
|
|
};
|
|
|
|
this.sendMessageProto(
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|
timestamp,
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|
identifiers,
|
|
messageProto,
|
|
callback,
|
|
silent,
|
|
options
|
|
);
|
|
});
|
|
}
|
|
|
|
async sendIndividualProto(
|
|
identifier: string,
|
|
proto: DataMessageClass | ContentClass,
|
|
timestamp: number,
|
|
silent?: boolean,
|
|
options?: SendOptionsType
|
|
) {
|
|
return new Promise((resolve, reject) => {
|
|
const callback = (res: CallbackResultType) => {
|
|
if (res && res.errors && res.errors.length > 0) {
|
|
reject(res);
|
|
} else {
|
|
resolve(res);
|
|
}
|
|
};
|
|
this.sendMessageProto(
|
|
timestamp,
|
|
[identifier],
|
|
proto,
|
|
callback,
|
|
silent,
|
|
options
|
|
);
|
|
});
|
|
}
|
|
|
|
createSyncMessage() {
|
|
const syncMessage = new window.textsecure.protobuf.SyncMessage();
|
|
|
|
// Generate a random int from 1 and 512
|
|
const buffer = window.libsignal.crypto.getRandomBytes(1);
|
|
const paddingLength = (new Uint8Array(buffer)[0] & 0x1ff) + 1;
|
|
|
|
// Generate a random padding buffer of the chosen size
|
|
syncMessage.padding = window.libsignal.crypto.getRandomBytes(paddingLength);
|
|
|
|
return syncMessage;
|
|
}
|
|
|
|
async sendSyncMessage(
|
|
encodedDataMessage: ArrayBuffer,
|
|
timestamp: number,
|
|
destination: string,
|
|
destinationUuid: string | null,
|
|
expirationStartTimestamp: number | null,
|
|
sentTo: Array<string> = [],
|
|
unidentifiedDeliveries: Array<string> = [],
|
|
isUpdate: boolean = false,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
|
|
if (myDevice === 1 || myDevice === '1') {
|
|
return Promise.resolve();
|
|
}
|
|
|
|
const dataMessage = window.textsecure.protobuf.DataMessage.decode(
|
|
encodedDataMessage
|
|
);
|
|
const sentMessage = new window.textsecure.protobuf.SyncMessage.Sent();
|
|
sentMessage.timestamp = timestamp;
|
|
sentMessage.message = dataMessage;
|
|
if (destination) {
|
|
sentMessage.destination = destination;
|
|
}
|
|
if (destinationUuid) {
|
|
sentMessage.destinationUuid = destinationUuid;
|
|
}
|
|
if (expirationStartTimestamp) {
|
|
sentMessage.expirationStartTimestamp = expirationStartTimestamp;
|
|
}
|
|
|
|
const unidentifiedLookup = unidentifiedDeliveries.reduce(
|
|
(accumulator, item) => {
|
|
// eslint-disable-next-line no-param-reassign
|
|
accumulator[item] = true;
|
|
return accumulator;
|
|
},
|
|
Object.create(null)
|
|
);
|
|
|
|
if (isUpdate) {
|
|
sentMessage.isRecipientUpdate = true;
|
|
}
|
|
|
|
// Though this field has 'unidenified' in the name, it should have entries for each
|
|
// number we sent to.
|
|
if (sentTo && sentTo.length) {
|
|
sentMessage.unidentifiedStatus = sentTo.map(identifier => {
|
|
const status = new window.textsecure.protobuf.SyncMessage.Sent.UnidentifiedDeliveryStatus();
|
|
const conv = window.ConversationController.get(identifier);
|
|
if (conv && conv.get('e164')) {
|
|
status.destination = conv.get('e164');
|
|
}
|
|
if (conv && conv.get('uuid')) {
|
|
status.destinationUuid = conv.get('uuid');
|
|
}
|
|
status.unidentified = Boolean(unidentifiedLookup[identifier]);
|
|
return status;
|
|
});
|
|
}
|
|
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.sent = sentMessage;
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
timestamp,
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
async getProfile(
|
|
number: string,
|
|
options: {
|
|
accessKey?: string;
|
|
profileKeyVersion?: string;
|
|
profileKeyCredentialRequest?: string;
|
|
} = {}
|
|
) {
|
|
const { accessKey } = options;
|
|
|
|
if (accessKey) {
|
|
const unauthOptions = {
|
|
...options,
|
|
accessKey,
|
|
};
|
|
return this.server.getProfileUnauth(number, unauthOptions);
|
|
}
|
|
|
|
return this.server.getProfile(number, options);
|
|
}
|
|
|
|
async getAvatar(path: string) {
|
|
return this.server.getAvatar(path);
|
|
}
|
|
|
|
async getSticker(packId: string, stickerId: string) {
|
|
return this.server.getSticker(packId, stickerId);
|
|
}
|
|
async getStickerPackManifest(packId: string) {
|
|
return this.server.getStickerPackManifest(packId);
|
|
}
|
|
|
|
async sendRequestBlockSyncMessage(options?: SendOptionsType) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice !== 1 && myDevice !== '1') {
|
|
const request = new window.textsecure.protobuf.SyncMessage.Request();
|
|
request.type =
|
|
window.textsecure.protobuf.SyncMessage.Request.Type.BLOCKED;
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.request = request;
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
return Promise.resolve();
|
|
}
|
|
|
|
async sendRequestConfigurationSyncMessage(options?: SendOptionsType) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice !== 1 && myDevice !== '1') {
|
|
const request = new window.textsecure.protobuf.SyncMessage.Request();
|
|
request.type =
|
|
window.textsecure.protobuf.SyncMessage.Request.Type.CONFIGURATION;
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.request = request;
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
return Promise.resolve();
|
|
}
|
|
|
|
async sendRequestGroupSyncMessage(options?: SendOptionsType) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice !== 1 && myDevice !== '1') {
|
|
const request = new window.textsecure.protobuf.SyncMessage.Request();
|
|
request.type = window.textsecure.protobuf.SyncMessage.Request.Type.GROUPS;
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.request = request;
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
return Promise.resolve();
|
|
}
|
|
|
|
async sendRequestContactSyncMessage(options?: SendOptionsType) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice !== 1 && myDevice !== '1') {
|
|
const request = new window.textsecure.protobuf.SyncMessage.Request();
|
|
request.type =
|
|
window.textsecure.protobuf.SyncMessage.Request.Type.CONTACTS;
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.request = request;
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
return Promise.resolve();
|
|
}
|
|
|
|
async sendTypingMessage(
|
|
options: {
|
|
recipientId: string;
|
|
groupId: string;
|
|
groupNumbers: Array<string>;
|
|
isTyping: boolean;
|
|
timestamp: number;
|
|
},
|
|
sendOptions: SendOptionsType = {}
|
|
) {
|
|
const ACTION_ENUM = window.textsecure.protobuf.TypingMessage.Action;
|
|
const { recipientId, groupId, groupNumbers, isTyping, timestamp } = options;
|
|
|
|
// We don't want to send typing messages to our other devices, but we will
|
|
// in the group case.
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
if (recipientId && (myNumber === recipientId || myUuid === recipientId)) {
|
|
return null;
|
|
}
|
|
|
|
if (!recipientId && !groupId) {
|
|
throw new Error('Need to provide either recipientId or groupId!');
|
|
}
|
|
|
|
const recipients = groupId
|
|
? (without(groupNumbers, myNumber, myUuid) as Array<string>)
|
|
: [recipientId];
|
|
const groupIdBuffer = groupId
|
|
? window.Signal.Crypto.fromEncodedBinaryToArrayBuffer(groupId)
|
|
: null;
|
|
|
|
const action = isTyping ? ACTION_ENUM.STARTED : ACTION_ENUM.STOPPED;
|
|
const finalTimestamp = timestamp || Date.now();
|
|
|
|
const typingMessage = new window.textsecure.protobuf.TypingMessage();
|
|
typingMessage.groupId = groupIdBuffer;
|
|
typingMessage.action = action;
|
|
typingMessage.timestamp = finalTimestamp;
|
|
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.typingMessage = typingMessage;
|
|
|
|
const silent = true;
|
|
const online = true;
|
|
|
|
return this.sendMessageProtoAndWait(
|
|
finalTimestamp,
|
|
recipients,
|
|
contentMessage,
|
|
silent,
|
|
{
|
|
...sendOptions,
|
|
online,
|
|
}
|
|
);
|
|
}
|
|
|
|
async sendDeliveryReceipt(
|
|
recipientE164: string,
|
|
recipientUuid: string,
|
|
timestamps: Array<number>,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (
|
|
(myNumber === recipientE164 || myUuid === recipientUuid) &&
|
|
(myDevice === 1 || myDevice === '1')
|
|
) {
|
|
return Promise.resolve();
|
|
}
|
|
|
|
const receiptMessage = new window.textsecure.protobuf.ReceiptMessage();
|
|
receiptMessage.type =
|
|
window.textsecure.protobuf.ReceiptMessage.Type.DELIVERY;
|
|
receiptMessage.timestamp = timestamps;
|
|
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.receiptMessage = receiptMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
recipientUuid || recipientE164,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
async sendReadReceipts(
|
|
senderE164: string,
|
|
senderUuid: string,
|
|
timestamps: Array<number>,
|
|
options?: SendOptionsType
|
|
) {
|
|
const receiptMessage = new window.textsecure.protobuf.ReceiptMessage();
|
|
receiptMessage.type = window.textsecure.protobuf.ReceiptMessage.Type.READ;
|
|
receiptMessage.timestamp = timestamps;
|
|
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.receiptMessage = receiptMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
senderUuid || senderE164,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
async syncReadMessages(
|
|
reads: Array<{ sender: string; timestamp: number }>,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice !== 1 && myDevice !== '1') {
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.read = [];
|
|
for (let i = 0; i < reads.length; i += 1) {
|
|
const read = new window.textsecure.protobuf.SyncMessage.Read();
|
|
read.timestamp = reads[i].timestamp;
|
|
read.sender = reads[i].sender;
|
|
|
|
syncMessage.read.push(read);
|
|
}
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
return Promise.resolve();
|
|
}
|
|
|
|
async syncViewOnceOpen(
|
|
sender: string,
|
|
senderUuid: string,
|
|
timestamp: number,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice === 1 || myDevice === '1') {
|
|
return null;
|
|
}
|
|
|
|
const syncMessage = this.createSyncMessage();
|
|
|
|
const viewOnceOpen = new window.textsecure.protobuf.SyncMessage.ViewOnceOpen();
|
|
viewOnceOpen.sender = sender;
|
|
viewOnceOpen.senderUuid = senderUuid;
|
|
viewOnceOpen.timestamp = timestamp;
|
|
syncMessage.viewOnceOpen = viewOnceOpen;
|
|
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
async sendStickerPackSync(
|
|
operations: Array<{
|
|
packId: string;
|
|
packKey: string;
|
|
installed: boolean;
|
|
}>,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
if (myDevice === 1 || myDevice === '1') {
|
|
return null;
|
|
}
|
|
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const ENUM =
|
|
window.textsecure.protobuf.SyncMessage.StickerPackOperation.Type;
|
|
|
|
const packOperations = operations.map(item => {
|
|
const { packId, packKey, installed } = item;
|
|
|
|
const operation = new window.textsecure.protobuf.SyncMessage.StickerPackOperation();
|
|
operation.packId = hexStringToArrayBuffer(packId);
|
|
operation.packKey = base64ToArrayBuffer(packKey);
|
|
operation.type = installed ? ENUM.INSTALL : ENUM.REMOVE;
|
|
|
|
return operation;
|
|
});
|
|
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.stickerPackOperation = packOperations;
|
|
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.syncMessage = syncMessage;
|
|
|
|
const silent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
contentMessage,
|
|
Date.now(),
|
|
silent,
|
|
options
|
|
);
|
|
}
|
|
|
|
async syncVerification(
|
|
destinationE164: string,
|
|
destinationUuid: string,
|
|
state: number,
|
|
identityKey: ArrayBuffer,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const myDevice = window.textsecure.storage.user.getDeviceId();
|
|
const now = Date.now();
|
|
|
|
if (myDevice === 1 || myDevice === '1') {
|
|
return Promise.resolve();
|
|
}
|
|
|
|
// First send a null message to mask the sync message.
|
|
const nullMessage = new window.textsecure.protobuf.NullMessage();
|
|
|
|
// Generate a random int from 1 and 512
|
|
const buffer = window.libsignal.crypto.getRandomBytes(1);
|
|
const paddingLength = (new Uint8Array(buffer)[0] & 0x1ff) + 1;
|
|
|
|
// Generate a random padding buffer of the chosen size
|
|
nullMessage.padding = window.libsignal.crypto.getRandomBytes(paddingLength);
|
|
|
|
const contentMessage = new window.textsecure.protobuf.Content();
|
|
contentMessage.nullMessage = nullMessage;
|
|
|
|
// We want the NullMessage to look like a normal outgoing message; not silent
|
|
const silent = false;
|
|
const promise = this.sendIndividualProto(
|
|
destinationUuid || destinationE164,
|
|
contentMessage,
|
|
now,
|
|
silent,
|
|
options
|
|
);
|
|
|
|
return promise.then(async () => {
|
|
const verified = new window.textsecure.protobuf.Verified();
|
|
verified.state = state;
|
|
if (destinationE164) {
|
|
verified.destination = destinationE164;
|
|
}
|
|
if (destinationUuid) {
|
|
verified.destinationUuid = destinationUuid;
|
|
}
|
|
verified.identityKey = identityKey;
|
|
verified.nullMessage = nullMessage.padding;
|
|
|
|
const syncMessage = this.createSyncMessage();
|
|
syncMessage.verified = verified;
|
|
|
|
const secondMessage = new window.textsecure.protobuf.Content();
|
|
secondMessage.syncMessage = syncMessage;
|
|
|
|
const innerSilent = true;
|
|
return this.sendIndividualProto(
|
|
myUuid || myNumber,
|
|
secondMessage,
|
|
now,
|
|
innerSilent,
|
|
options
|
|
);
|
|
});
|
|
}
|
|
|
|
async sendGroupProto(
|
|
providedIdentifiers: Array<string>,
|
|
proto: DataMessageClass,
|
|
timestamp = Date.now(),
|
|
options = {}
|
|
) {
|
|
const myE164 = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const identifiers = providedIdentifiers.filter(
|
|
id => id !== myE164 && id !== myUuid
|
|
);
|
|
|
|
if (identifiers.length === 0) {
|
|
return Promise.resolve({
|
|
successfulIdentifiers: [],
|
|
failoverIdentifiers: [],
|
|
errors: [],
|
|
unidentifiedDeliveries: [],
|
|
dataMessage: proto.toArrayBuffer(),
|
|
});
|
|
}
|
|
|
|
return new Promise((resolve, reject) => {
|
|
const silent = true;
|
|
const callback = (res: CallbackResultType) => {
|
|
res.dataMessage = proto.toArrayBuffer();
|
|
if (res.errors && res.errors.length > 0) {
|
|
reject(res);
|
|
} else {
|
|
resolve(res);
|
|
}
|
|
};
|
|
|
|
this.sendMessageProto(
|
|
timestamp,
|
|
providedIdentifiers,
|
|
proto,
|
|
callback,
|
|
silent,
|
|
options
|
|
);
|
|
});
|
|
}
|
|
|
|
async getMessageProto(
|
|
destination: string,
|
|
body: string,
|
|
attachments: Array<AttachmentType> | null,
|
|
quote: any,
|
|
preview: Array<PreviewType> | null,
|
|
sticker: any,
|
|
reaction: any,
|
|
timestamp: number,
|
|
expireTimer: number | undefined,
|
|
profileKey?: string,
|
|
flags?: number
|
|
) {
|
|
const attributes = {
|
|
recipients: [destination],
|
|
destination,
|
|
body,
|
|
timestamp,
|
|
attachments,
|
|
quote,
|
|
preview,
|
|
sticker,
|
|
reaction,
|
|
expireTimer,
|
|
profileKey,
|
|
flags,
|
|
};
|
|
|
|
return this.getMessageProtoObj(attributes);
|
|
}
|
|
|
|
async getMessageProtoObj(attributes: MessageOptionsType) {
|
|
const message = new Message(attributes);
|
|
await Promise.all([
|
|
this.uploadAttachments(message),
|
|
this.uploadThumbnails(message),
|
|
this.uploadLinkPreviews(message),
|
|
this.uploadSticker(message),
|
|
]);
|
|
|
|
return message.toArrayBuffer();
|
|
}
|
|
|
|
async sendMessageToIdentifier(
|
|
identifier: string,
|
|
messageText: string,
|
|
attachments: Array<AttachmentType> | null,
|
|
quote: any,
|
|
preview: Array<PreviewType> | null,
|
|
sticker: any,
|
|
reaction: any,
|
|
timestamp: number,
|
|
expireTimer: number | undefined,
|
|
profileKey?: string,
|
|
options?: SendOptionsType
|
|
) {
|
|
return this.sendMessage(
|
|
{
|
|
recipients: [identifier],
|
|
body: messageText,
|
|
timestamp,
|
|
attachments,
|
|
quote,
|
|
preview,
|
|
sticker,
|
|
reaction,
|
|
expireTimer,
|
|
profileKey,
|
|
},
|
|
options
|
|
);
|
|
}
|
|
|
|
async resetSession(
|
|
identifier: string,
|
|
timestamp: number,
|
|
options?: SendOptionsType
|
|
) {
|
|
window.log.info('resetting secure session');
|
|
const silent = false;
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.body = 'TERMINATE';
|
|
proto.flags = window.textsecure.protobuf.DataMessage.Flags.END_SESSION;
|
|
|
|
const logError = (prefix: string) => (error: Error) => {
|
|
window.log.error(prefix, error && error.stack ? error.stack : error);
|
|
throw error;
|
|
};
|
|
const deleteAllSessions = async (targetNumber: string) =>
|
|
window.textsecure.storage.protocol
|
|
.getDeviceIds(targetNumber)
|
|
.then(async deviceIds =>
|
|
Promise.all(
|
|
deviceIds.map(async deviceId => {
|
|
const address = new window.libsignal.SignalProtocolAddress(
|
|
targetNumber,
|
|
deviceId
|
|
);
|
|
window.log.info('deleting sessions for', address.toString());
|
|
const sessionCipher = new window.libsignal.SessionCipher(
|
|
window.textsecure.storage.protocol,
|
|
address
|
|
);
|
|
return sessionCipher.deleteAllSessionsForDevice();
|
|
})
|
|
)
|
|
);
|
|
|
|
const sendToContactPromise = deleteAllSessions(identifier)
|
|
.catch(logError('resetSession/deleteAllSessions1 error:'))
|
|
.then(async () => {
|
|
window.log.info(
|
|
'finished closing local sessions, now sending to contact'
|
|
);
|
|
return this.sendIndividualProto(
|
|
identifier,
|
|
proto,
|
|
timestamp,
|
|
silent,
|
|
options
|
|
).catch(logError('resetSession/sendToContact error:'));
|
|
})
|
|
.then(async () =>
|
|
deleteAllSessions(identifier).catch(
|
|
logError('resetSession/deleteAllSessions2 error:')
|
|
)
|
|
);
|
|
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
// We already sent the reset session to our other devices in the code above!
|
|
if (identifier === myNumber || identifier === myUuid) {
|
|
return sendToContactPromise;
|
|
}
|
|
|
|
const buffer = proto.toArrayBuffer();
|
|
const sendSyncPromise = this.sendSyncMessage(
|
|
buffer,
|
|
timestamp,
|
|
identifier,
|
|
null,
|
|
null,
|
|
[],
|
|
[],
|
|
false,
|
|
options
|
|
).catch(logError('resetSession/sendSync error:'));
|
|
|
|
return Promise.all([sendToContactPromise, sendSyncPromise]);
|
|
}
|
|
|
|
async sendMessageToGroup(
|
|
groupId: string,
|
|
recipients: Array<string>,
|
|
messageText: string,
|
|
attachments: Array<AttachmentType>,
|
|
quote: any,
|
|
preview: any,
|
|
sticker: any,
|
|
reaction: any,
|
|
timestamp: number,
|
|
expireTimer: number | undefined,
|
|
profileKey?: string,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myE164 = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getNumber();
|
|
const attrs = {
|
|
recipients: recipients.filter(r => r !== myE164 && r !== myUuid),
|
|
body: messageText,
|
|
timestamp,
|
|
attachments,
|
|
quote,
|
|
preview,
|
|
sticker,
|
|
reaction,
|
|
expireTimer,
|
|
profileKey,
|
|
group: {
|
|
id: groupId,
|
|
type: window.textsecure.protobuf.GroupContext.Type.DELIVER,
|
|
},
|
|
};
|
|
|
|
if (recipients.length === 0) {
|
|
return Promise.resolve({
|
|
successfulIdentifiers: [],
|
|
failoverIdentifiers: [],
|
|
errors: [],
|
|
unidentifiedDeliveries: [],
|
|
dataMessage: await this.getMessageProtoObj(attrs),
|
|
});
|
|
}
|
|
|
|
return this.sendMessage(attrs, options);
|
|
}
|
|
|
|
async createGroup(
|
|
targetIdentifiers: Array<GroupMemberType>,
|
|
id: string,
|
|
name: string,
|
|
avatar: AttachmentType,
|
|
options?: SendOptionsType
|
|
) {
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.group = new window.textsecure.protobuf.GroupContext();
|
|
proto.group.id = stringToArrayBuffer(id);
|
|
|
|
proto.group.type = window.textsecure.protobuf.GroupContext.Type.UPDATE;
|
|
proto.group.members = targetIdentifiers;
|
|
proto.group.name = name;
|
|
|
|
return this.makeAttachmentPointer(avatar).then(async attachment => {
|
|
if (!proto.group) {
|
|
throw new Error('createGroup: proto.group was set to null');
|
|
}
|
|
proto.group.avatar = attachment;
|
|
return this.sendGroupProto(
|
|
targetIdentifiers.map(item => {
|
|
const identifier = item.uuid || item.e164;
|
|
if (!identifier) {
|
|
throw new Error(
|
|
'SendMessage.createGroup: Provided group member had neither uuid nor e164'
|
|
);
|
|
}
|
|
return identifier;
|
|
}),
|
|
proto,
|
|
Date.now(),
|
|
options
|
|
).then(() => {
|
|
if (!proto.group) {
|
|
throw new Error('createGroup: proto.group was set to null');
|
|
}
|
|
|
|
return proto.group.id;
|
|
});
|
|
});
|
|
}
|
|
|
|
async updateGroup(
|
|
groupId: string,
|
|
name: string,
|
|
avatar: AttachmentType,
|
|
targetIdentifiers: Array<GroupMemberType>,
|
|
options?: SendOptionsType
|
|
) {
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.group = new window.textsecure.protobuf.GroupContext();
|
|
|
|
proto.group.id = stringToArrayBuffer(groupId);
|
|
proto.group.type = window.textsecure.protobuf.GroupContext.Type.UPDATE;
|
|
proto.group.name = name;
|
|
proto.group.members = targetIdentifiers;
|
|
|
|
return this.makeAttachmentPointer(avatar).then(async attachment => {
|
|
if (!proto.group) {
|
|
throw new Error('updateGroup: proto.group was set to null');
|
|
}
|
|
|
|
proto.group.avatar = attachment;
|
|
return this.sendGroupProto(
|
|
targetIdentifiers.map(item => {
|
|
const identifier = item.uuid || item.e164;
|
|
if (!identifier) {
|
|
throw new Error(
|
|
'SendMessage.updateGroup: Provided group member had neither uuid nor e164'
|
|
);
|
|
}
|
|
return identifier;
|
|
}),
|
|
proto,
|
|
Date.now(),
|
|
options
|
|
).then(() => {
|
|
if (!proto.group) {
|
|
throw new Error('updateGroup: proto.group was set to null');
|
|
}
|
|
return proto.group.id;
|
|
});
|
|
});
|
|
}
|
|
|
|
async addIdentifierToGroup(
|
|
groupId: string,
|
|
newIdentifiers: Array<GroupMemberType>,
|
|
options: SendOptionsType
|
|
) {
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.group = new window.textsecure.protobuf.GroupContext();
|
|
proto.group.id = stringToArrayBuffer(groupId);
|
|
proto.group.type = window.textsecure.protobuf.GroupContext.Type.UPDATE;
|
|
proto.group.members = newIdentifiers;
|
|
return this.sendGroupProto(
|
|
newIdentifiers.map(item => {
|
|
const identifier = item.uuid || item.e164;
|
|
if (!identifier) {
|
|
throw new Error(
|
|
'SendMessage.addIdentifierToGroup: Provided group member had neither uuid nor e164'
|
|
);
|
|
}
|
|
return identifier;
|
|
}),
|
|
proto,
|
|
Date.now(),
|
|
options
|
|
);
|
|
}
|
|
|
|
async setGroupName(
|
|
groupId: string,
|
|
name: string,
|
|
groupIdentifiers: Array<GroupMemberType>,
|
|
options: SendOptionsType
|
|
) {
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.group = new window.textsecure.protobuf.GroupContext();
|
|
proto.group.id = stringToArrayBuffer(groupId);
|
|
proto.group.type = window.textsecure.protobuf.GroupContext.Type.UPDATE;
|
|
proto.group.name = name;
|
|
proto.group.members = groupIdentifiers;
|
|
|
|
return this.sendGroupProto(
|
|
groupIdentifiers.map(item => {
|
|
const identifier = item.uuid || item.e164;
|
|
if (!identifier) {
|
|
throw new Error(
|
|
'SendMessage.setGroupName: Provided group member had neither uuid nor e164'
|
|
);
|
|
}
|
|
return identifier;
|
|
}),
|
|
proto,
|
|
Date.now(),
|
|
options
|
|
);
|
|
}
|
|
|
|
async setGroupAvatar(
|
|
groupId: string,
|
|
avatar: AttachmentType,
|
|
groupIdentifiers: Array<GroupMemberType>,
|
|
options: SendOptionsType
|
|
) {
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.group = new window.textsecure.protobuf.GroupContext();
|
|
proto.group.id = stringToArrayBuffer(groupId);
|
|
proto.group.type = window.textsecure.protobuf.GroupContext.Type.UPDATE;
|
|
proto.group.members = groupIdentifiers;
|
|
|
|
return this.makeAttachmentPointer(avatar).then(async attachment => {
|
|
if (!proto.group) {
|
|
throw new Error('setGroupAvatar: proto.group was set to null');
|
|
}
|
|
|
|
proto.group.avatar = attachment;
|
|
return this.sendGroupProto(
|
|
groupIdentifiers.map(item => {
|
|
const identifier = item.uuid || item.e164;
|
|
if (!identifier) {
|
|
throw new Error(
|
|
'SendMessage.setGroupAvatar: Provided group member had neither uuid nor e164'
|
|
);
|
|
}
|
|
return identifier;
|
|
}),
|
|
proto,
|
|
Date.now(),
|
|
options
|
|
);
|
|
});
|
|
}
|
|
|
|
async leaveGroup(
|
|
groupId: string,
|
|
groupIdentifiers: Array<string>,
|
|
options?: SendOptionsType
|
|
) {
|
|
const proto = new window.textsecure.protobuf.DataMessage();
|
|
proto.group = new window.textsecure.protobuf.GroupContext();
|
|
proto.group.id = stringToArrayBuffer(groupId);
|
|
proto.group.type = window.textsecure.protobuf.GroupContext.Type.QUIT;
|
|
return this.sendGroupProto(groupIdentifiers, proto, Date.now(), options);
|
|
}
|
|
async sendExpirationTimerUpdateToGroup(
|
|
groupId: string,
|
|
groupIdentifiers: Array<string>,
|
|
expireTimer: number | undefined,
|
|
timestamp: number,
|
|
profileKey?: string,
|
|
options?: SendOptionsType
|
|
) {
|
|
const myNumber = window.textsecure.storage.user.getNumber();
|
|
const myUuid = window.textsecure.storage.user.getUuid();
|
|
const recipients = groupIdentifiers.filter(
|
|
identifier => identifier !== myNumber && identifier !== myUuid
|
|
);
|
|
const attrs = {
|
|
recipients,
|
|
timestamp,
|
|
expireTimer,
|
|
profileKey,
|
|
flags:
|
|
window.textsecure.protobuf.DataMessage.Flags.EXPIRATION_TIMER_UPDATE,
|
|
group: {
|
|
id: groupId,
|
|
type: window.textsecure.protobuf.GroupContext.Type.DELIVER,
|
|
},
|
|
};
|
|
|
|
if (recipients.length === 0) {
|
|
return Promise.resolve({
|
|
successfulIdentifiers: [],
|
|
failoverIdentifiers: [],
|
|
errors: [],
|
|
unidentifiedDeliveries: [],
|
|
dataMessage: await this.getMessageProtoObj(attrs),
|
|
});
|
|
}
|
|
|
|
return this.sendMessage(attrs, options);
|
|
}
|
|
async sendExpirationTimerUpdateToIdentifier(
|
|
identifier: string,
|
|
expireTimer: number | undefined,
|
|
timestamp: number,
|
|
profileKey?: string,
|
|
options?: SendOptionsType
|
|
) {
|
|
return this.sendMessage(
|
|
{
|
|
recipients: [identifier],
|
|
timestamp,
|
|
expireTimer,
|
|
profileKey,
|
|
flags:
|
|
window.textsecure.protobuf.DataMessage.Flags.EXPIRATION_TIMER_UPDATE,
|
|
},
|
|
options
|
|
);
|
|
}
|
|
async makeProxiedRequest(url: string, options?: ProxiedRequestOptionsType) {
|
|
return this.server.makeProxiedRequest(url, options);
|
|
}
|
|
}
|