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/*!
 * content-type
 * Copyright(c) 2015 Douglas Christopher Wilson
 * MIT Licensed
 */
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t=["error","state","base_url"],i=0,o=Object.keys(r[e]);i<o.length;i++){var s=o[i];t.includes(s)||(n[e][s]=r[e][s])}else n[e]=r[e]})),e.abrupt("return",Promise.resolve(n));case 44:case"end":return e.stop()}}),e,this)}))),function(e){return d.apply(this,arguments)})},{key:"findClientConfig",value:(l=(0,o.default)(i.default.mark((function e(r){var n,o;return i.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r&&"string"==typeof r&&0!==r.length){e.next=2;break}throw new Error("'domain' must be a string of non-zero length");case 2:return n={"m.homeserver":{state:t.FAIL_ERROR,error:t.ERROR_INVALID,base_url:null},"m.identity_server":{state:t.PROMPT,error:null,base_url:null}},e.next=5,this._fetchWellKnownObject("https://".concat(r,"/.well-known/matrix/client"));case 5:if((o=e.sent)&&"SUCCESS"===o.action){e.next=11;break}return c.logger.error("No response or error when parsing 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n.apply(this,arguments)})},{key:"_sanitizeWellKnownUrl",value:function(e){if(!e)return!1;try{var t=null;try{t=u.URL?new u.URL(e):new URL(e)}catch(r){t=new URL(e)}if(!t||!t.hostname)return!1;if("http:"!==t.protocol&&"https:"!==t.protocol)return!1;var r=t.port?":".concat(t.port):"",n=t.pathname?t.pathname:"",i="".concat(t.protocol,"//").concat(t.hostname).concat(r).concat(n);return i.endsWith("/")&&(i=i.substring(0,i.length-1)),i}catch(e){return c.logger.error(e),!1}}},{key:"_fetchWellKnownObject",value:(r=(0,o.default)(i.default.mark((function r(n){return i.default.wrap((function(r){for(;;)switch(r.prev=r.next){case 0:return r.abrupt("return",new Promise((function(r,i){var o=e("./matrix").getRequest();if(!o)throw new Error("No request library available");o({method:"GET",uri:n,timeout:5e3},(function(e,n,i){if(e||n&&(n.statusCode<200||n.statusCode>=300)){var o="FAIL_PROMPT",s=(e?e.message:null)||"General failure";return n&&404===n.statusCode&&(o="IGNORE",s=t.ERROR_MISSING_WELLKNOWN),void r({raw:{},action:o,reason:s,error:e})}try{r({raw:JSON.parse(i),action:"SUCCESS"})}catch(e){var a=t.ERROR_INVALID;"SyntaxError"===e.name&&(a=t.ERROR_INVALID_JSON),r({raw:{},action:"FAIL_PROMPT",reason:a,error:e})}}))})));case 1:case"end":return r.stop()}}),r)}))),function(e){return r.apply(this,arguments)})},{key:"ERROR_INVALID",get:function(){return"Invalid homeserver discovery response"}},{key:"ERROR_GENERIC_FAILURE",get:function(){return"Failed to get autodiscovery configuration from server"}},{key:"ERROR_INVALID_HS_BASE_URL",get:function(){return"Invalid base_url for m.homeserver"}},{key:"ERROR_INVALID_HOMESERVER",get:function(){return"Homeserver URL does not appear to be a valid Matrix homeserver"}},{key:"ERROR_INVALID_IS_BASE_URL",get:function(){return"Invalid base_url for m.identity_server"}},{key:"ERROR_INVALID_IDENTITY_SERVER",get:function(){return"Identity server URL does not appear to be a valid identity server"}},{key:"ERROR_INVALID_IS",get:function(){return"Invalid identity server discovery response"}},{key:"ERROR_MISSING_WELLKNOWN",get:function(){return"No .well-known JSON file found"}},{key:"ERROR_INVALID_JSON",get:function(){return"Invalid JSON"}},{key:"ALL_ERRORS",get:function(){return[t.ERROR_INVALID,t.ERROR_GENERIC_FAILURE,t.ERROR_INVALID_HS_BASE_URL,t.ERROR_INVALID_HOMESERVER,t.ERROR_INVALID_IS_BASE_URL,t.ERROR_INVALID_IDENTITY_SERVER,t.ERROR_INVALID_IS,t.ERROR_MISSING_WELLKNOWN,t.ERROR_INVALID_JSON]}},{key:"FAIL_ERROR",get:function(){return"FAIL_ERROR"}},{key:"FAIL_PROMPT",get:function(){return"FAIL_PROMPT"}},{key:"PROMPT",get:function(){return"PROMPT"}},{key:"SUCCESS",get:function(){return"SUCCESS"}}]),t}();r.AutoDiscovery=l},{"./logger":106,"./matrix":107,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/classCallCheck":6,"@babel/runtime/helpers/createClass":8,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/regenerator":27,url:56}],63:[function(e,t,r){(function(t){(function(){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=e("@babel/runtime/helpers/interopRequireWildcard");Object.defineProperty(r,"__esModule",{value:!0});var o={};r.default=void 0;var s=i(e("./matrix"));Object.keys(s).forEach((function(e){"default"!==e&&"__esModule"!==e&&(Object.prototype.hasOwnProperty.call(o,e)||e in r&&r[e]===s[e]||Object.defineProperty(r,e,{enumerable:!0,get:function(){return s[e]}}))}));var a,c=n(e("browser-request")),u=n(e("qs"));s.request((function(e,t){return e.qs=u.default.stringify(e.qs||{},e.qsStringifyOptions),(0,c.default)(e,t)}));try{a=t.indexedDB}catch(e){}a&&s.setCryptoStoreFactory((function(){return new s.IndexedDBCryptoStore(a,"matrix-js-sdk:crypto")}));var l=s;r.default=l,t.matrixcs=s}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./matrix":107,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/interopRequireWildcard":13,"browser-request":31,qs:42}],64:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))},a=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.MatrixClient=r.RoomVersionStability=r.PendingEventOrdering=r.CRYPTO_ENABLED=void 0;const c=e("events"),u=e("./sync"),l=e("./models/event"),d=e("./store/stub"),h=e("./webrtc/call"),f=e("./filter"),g=e("./webrtc/callEventHandler"),p=o(e("./utils")),v=e("./utils"),y=e("./models/event-timeline"),m=e("./pushprocessor"),b=e("./autodiscovery"),S=o(e("./crypto/olmlib")),_=e("./crypto/olmlib"),E=e("./ReEmitter"),k=e("./crypto/RoomList"),w=e("./logger"),I=e("./service-types"),T=e("./http-api"),R=e("./crypto"),C=e("./crypto/recoverykey"),O=e("./crypto/key_passphrase"),D=e("./models/user"),A=e("./content-repo"),P=e("./models/search-result"),x=e("./crypto/dehydration"),M=e("./matrix"),U=e("./sync.api"),K=o(e("./content-helpers")),B=e("./crypto/api"),N=e("./@types/event"),L=e("./@types/partials"),q=e("./event-mapper"),j=a(e("url")),F=e("./randomstring"),G=e("./crypto/backup"),$=e("./models/MSC3089TreeSpace");r.CRYPTO_ENABLED=R.isCryptoAvailable();const V=6e5;var H;!function(e){e.Chronological="chronological",e.Detached="detached"}(r.PendingEventOrdering||(r.PendingEventOrdering={})),function(e){e.Stable="stable",e.Unstable="unstable"}(r.RoomVersionStability||(r.RoomVersionStability={})),function(e){e.MasterKey="master_key",e.SelfSigningKey="self_signing_key",e.UserSigningKey="user_signing_key"}(H||(H={}));class W extends c.EventEmitter{constructor(e){super(),this.reEmitter=new E.ReEmitter(this),this.olmVersion=null,this.usingExternalCrypto=!1,this.clientRunning=!1,this.timelineSupport=!1,this.urlPreviewCache={},this.unstableClientRelationAggregation=!1,this.supportsCallTransfer=!1,this.forceTURN=!1,this.iceCandidatePoolSize=0,this.canSupportVoip=!1,this.peekSync=null,this.isGuestAccount=!1,this.ongoingScrollbacks={},this.notifTimelineSet=null,this.fallbackICEServerAllowed=!1,this.syncedLeftRooms=!1,this.pushProcessor=new m.PushProcessor(this),this.turnServers=[],this.turnServersExpiry=0,this.txnCtr=0,this.startCallEventHandler=()=>{this.isInitialSyncComplete()&&(this.callEventHandler.start(),this.off("sync",this.startCallEventHandler))},e.baseUrl=p.ensureNoTrailingSlash(e.baseUrl),e.idBaseUrl=p.ensureNoTrailingSlash(e.idBaseUrl),this.baseUrl=e.baseUrl,this.idBaseUrl=e.idBaseUrl,this.usingExternalCrypto=e.usingExternalCrypto,this.store=e.store||new d.StubStore,this.deviceId=e.deviceId||null;const t=e.userId||null;this.credentials={userId:t},this.http=new T.MatrixHttpApi(this,{baseUrl:e.baseUrl,idBaseUrl:e.idBaseUrl,accessToken:e.accessToken,request:e.request,prefix:T.PREFIX_R0,onlyData:!0,extraParams:e.queryParams,localTimeoutMs:e.localTimeoutMs,useAuthorizationHeader:e.useAuthorizationHeader}),e.deviceToImport?this.deviceId?w.logger.warn("not importing device because device ID is provided to constructor independently of exported data"):this.credentials.userId?w.logger.warn("not importing device because user ID is provided to constructor independently of exported data"):e.deviceToImport.deviceId?(this.deviceId=e.deviceToImport.deviceId,this.credentials.userId=e.deviceToImport.userId,this.exportedOlmDeviceToImport=e.deviceToImport.olmDevice):w.logger.warn("not importing device because no device ID in exported data"):e.pickleKey&&(this.pickleKey=e.pickleKey),this.scheduler=e.scheduler,this.scheduler&&this.scheduler.setProcessFunction((e=>s(this,void 0,void 0,(function*(){const t=this.getRoom(e.getRoomId());e.status!==l.EventStatus.SENDING&&this.updatePendingEventStatus(t,e,l.EventStatus.SENDING);const r=yield this.sendEventHttpRequest(e);return t&&t.updatePendingEvent(e,l.EventStatus.SENT,r.event_id),r}))));h.createNewMatrixCall(this,void 0,void 0)&&(this.callEventHandler=new g.CallEventHandler(this),this.canSupportVoip=!0,this.on("sync",this.startCallEventHandler)),this.timelineSupport=Boolean(e.timelineSupport),this.unstableClientRelationAggregation=!!e.unstableClientRelationAggregation,this.cryptoStore=e.cryptoStore,this.sessionStore=e.sessionStore,this.verificationMethods=e.verificationMethods,this.cryptoCallbacks=e.cryptoCallbacks||{},this.forceTURN=e.forceTURN||!1,this.iceCandidatePoolSize=void 0===e.iceCandidatePoolSize?0:e.iceCandidatePoolSize,this.supportsCallTransfer=e.supportsCallTransfer||!1,this.fallbackICEServerAllowed=e.fallbackICEServerAllowed||!1,this.roomList=new k.RoomList(this.cryptoStore),this.on("Event.decrypted",(e=>{const t=e.getPushActions(),r=this.pushProcessor.actionsForEvent(e);e.setPushActions(r);const n=this.getRoom(e.getRoomId());if(!n)return;const i=n.getUnreadNotificationCount(M.NotificationCountType.Highlight),o=!(!t||!t.tweaks)&&!!t.tweaks.highlight,s=!(!r||!r.tweaks)&&!!r.tweaks.highlight;if((o!==s||i>0)&&!n.hasUserReadEvent(this.getUserId(),e.getId())){let e=i;s&&!o&&e++,!s&&o&&e--,n.setUnreadNotificationCount(M.NotificationCountType.Highlight,e);n.getUnreadNotificationCount(M.NotificationCountType.Total)<e&&n.setUnreadNotificationCount(M.NotificationCountType.Total,e)}})),this.on("Room.receipt",((e,t)=>{if(t&&this.isRoomEncrypted(t.roomId)){const r=e.getContent();if(!(Object.keys(r).filter((e=>Object.keys(r[e]["m.read"]).includes(this.getUserId()))).length>0))return;const n=20,i=t.getLiveTimeline().getEvents();let o=0;for(let e=i.length-1;e>=0;e--){if(e===i.length-n)return;const r=i[e];if(t.hasUserReadEvent(this.getUserId(),r.getId()))break;const s=this.getPushActionsForEvent(r);o+=s.tweaks&&s.tweaks.highlight?1:0}t.setUnreadNotificationCount("highlight",o)}}))}startClient(e){return s(this,void 0,void 0,(function*(){if(this.clientRunning)return;this.clientRunning=!0,"number"==typeof e&&(e={initialSyncLimit:e});const t=this.getUserId();t&&this.store.storeUser(new D.User(t)),this.crypto&&(this.crypto.uploadDeviceKeys(),this.crypto.start()),this.canSupportVoip&&(this.checkTurnServersIntervalID=setInterval((()=>{this.checkTurnServers()}),V),this.checkTurnServers()),this.syncApi&&(w.logger.error("Still have sync object whilst not running: stopping old one"),this.syncApi.stop()),this.clientOpts=Object.assign({},e),this.clientOpts.crypto=this.crypto,this.clientOpts.canResetEntireTimeline=e=>!!this.canResetTimelineCallback&&this.canResetTimelineCallback(e),this.syncApi=new u.SyncApi(this,this.clientOpts),this.syncApi.sync(),void 0!==this.clientOpts.clientWellKnownPollPeriod&&(this.clientWellKnownIntervalID=setInterval((()=>{this.fetchClientWellKnown()}),1e3*this.clientOpts.clientWellKnownPollPeriod),this.fetchClientWellKnown())}))}stopClient(){var e,r,n,i;w.logger.log("stopping MatrixClient"),this.clientRunning=!1,null===(e=this.syncApi)||void 0===e||e.stop(),this.syncApi=null,null===(r=this.crypto)||void 0===r||r.stop(),null===(n=this.peekSync)||void 0===n||n.stopPeeking(),null===(i=this.callEventHandler)||void 0===i||i.stop(),this.callEventHandler=null,t.clearInterval(this.checkTurnServersIntervalID),void 0!==this.clientWellKnownIntervalID&&t.clearInterval(this.clientWellKnownIntervalID)}rehydrateDevice(){return s(this,void 0,void 0,(function*(){if(this.crypto)throw new Error("Cannot rehydrate device after crypto is initialized");if(!this.cryptoCallbacks.getDehydrationKey)return;const e=yield this.getDehydratedDevice();if(!e)return;if(!e.device_data||!e.device_id)return void w.logger.info("no dehydrated device found");const r=new t.Olm.Account;try{const t=e.device_data;if(t.algorithm!==x.DEHYDRATION_ALGORITHM)return void w.logger.warn("Wrong algorithm for dehydrated device");w.logger.log("unpickling dehydrated device");const n=yield this.cryptoCallbacks.getDehydrationKey(t,(e=>{r.unpickle(new Uint8Array(e),t.account)}));r.unpickle(n,t.account),w.logger.log("unpickled device");if(!0===(yield this.http.authedRequest(void 0,"POST","/dehydrated_device/claim",void 0,{device_id:e.device_id},{prefix:"/_matrix/client/unstable/org.matrix.msc2697.v2"})).success){this.deviceId=e.device_id,w.logger.info("using dehydrated device");const t=this.pickleKey||"DEFAULT_KEY";return this.exportedOlmDeviceToImport={pickledAccount:r.pickle(t),sessions:[],pickleKey:t},r.free(),this.deviceId}return r.free(),void w.logger.info("not using dehydrated device")}catch(e){r.free(),w.logger.warn("could not unpickle",e)}}))}getDehydratedDevice(){return s(this,void 0,void 0,(function*(){try{return yield this.http.authedRequest(void 0,"GET","/dehydrated_device",void 0,void 0,{prefix:"/_matrix/client/unstable/org.matrix.msc2697.v2"})}catch(e){return void w.logger.info("could not get dehydrated device",e.toString())}}))}setDehydrationKey(e,t,r){return s(this,void 0,void 0,(function*(){if(this.crypto)return yield this.crypto.dehydrationManager.setKeyAndQueueDehydration(e,t,r);w.logger.warn("not dehydrating device if crypto is not enabled")}))}createDehydratedDevice(e,t,r){return s(this,void 0,void 0,(function*(){if(this.crypto)return yield this.crypto.dehydrationManager.setKey(e,t,r),yield this.crypto.dehydrationManager.dehydrateDevice();w.logger.warn("not dehydrating device if crypto is not enabled")}))}exportDevice(){return s(this,void 0,void 0,(function*(){if(this.crypto)return{userId:this.credentials.userId,deviceId:this.deviceId,olmDevice:yield this.crypto.olmDevice.export()};w.logger.warn("not exporting device if crypto is not enabled")}))}clearStores(){if(this.clientRunning)throw new Error("Cannot clear stores while client is running");const e=[];return e.push(this.store.deleteAllData()),this.cryptoStore&&e.push(this.cryptoStore.deleteAllData()),Promise.all(e).then()}getUserId(){return this.credentials&&this.credentials.userId?this.credentials.userId:null}getDomain(){return this.credentials&&this.credentials.userId?this.credentials.userId.replace(/^.*?:/,""):null}getUserIdLocalpart(){return this.credentials&&this.credentials.userId?this.credentials.userId.split(":")[0].substring(1):null}getDeviceId(){return this.deviceId}supportsVoip(){return this.canSupportVoip}setForceTURN(e){this.forceTURN=e}setSupportsCallTransfer(e){this.supportsCallTransfer=e}createCall(e,t){return h.createNewMatrixCall(this,e,{invitee:t})}getSyncState(){return this.syncApi?this.syncApi.getSyncState():null}getSyncStateData(){return this.syncApi?this.syncApi.getSyncStateData():null}isInitialSyncComplete(){const e=this.getSyncState();return!!e&&(e===U.SyncState.Prepared||e===U.SyncState.Syncing)}isGuest(){return this.isGuestAccount}setGuest(e){this.isGuestAccount=e}getScheduler(){return this.scheduler}retryImmediately(){return this.syncApi.retryImmediately()}getNotifTimelineSet(){return this.notifTimelineSet}setNotifTimelineSet(e){this.notifTimelineSet=e}getCapabilities(e=!1){const t=(new Date).getTime();return this.cachedCapabilities&&!e&&t<this.cachedCapabilities.expiration?(w.logger.log("Returning cached capabilities"),Promise.resolve(this.cachedCapabilities.capabilities)):this.http.authedRequest(void 0,"GET","/capabilities").catch((e=>(w.logger.error(e),null))).then((e=>{e||(e={});const r=e.capabilities||{},n=Object.keys(r).length?216e5:6e4+5e3*Math.random();return this.cachedCapabilities={capabilities:r,expiration:t+n},w.logger.log("Caching capabilities: ",r),r}))}initCrypto(){return s(this,void 0,void 0,(function*(){if(!R.isCryptoAvailable())throw new Error("End-to-end encryption not supported in this js-sdk build: did you remember to load the olm library?");if(this.crypto)return void w.logger.warn("Attempt to re-initialise e2e encryption on MatrixClient");if(!this.sessionStore)throw new Error("Cannot enable encryption: no sessionStore provided");if(!this.cryptoStore)throw new Error("Cannot enable encryption: no cryptoStore provided");w.logger.log("Crypto: Starting up crypto store..."),yield this.cryptoStore.startup(),w.logger.log("Crypto: initialising roomlist..."),yield this.roomList.init();const e=this.getUserId();if(null===e)throw new Error("Cannot enable encryption on MatrixClient with unknown userId: ensure userId is passed in createClient().");if(null===this.deviceId)throw new Error("Cannot enable encryption on MatrixClient with unknown deviceId: ensure deviceId is passed in createClient().");const t=new R.Crypto(this,this.sessionStore,e,this.deviceId,this.store,this.cryptoStore,this.roomList,this.verificationMethods);this.reEmitter.reEmit(t,["crypto.keyBackupFailed","crypto.keyBackupSessionsRemaining","crypto.roomKeyRequest","crypto.roomKeyRequestCancellation","crypto.warning","crypto.devicesUpdated","crypto.willUpdateDevices","deviceVerificationChanged","userTrustStatusChanged","crossSigning.keysChanged"]),w.logger.log("Crypto: initialising crypto object..."),yield t.init({exportedOlmDevice:this.exportedOlmDeviceToImport,pickleKey:this.pickleKey}),delete this.exportedOlmDeviceToImport,this.olmVersion=R.Crypto.getOlmVersion(),t.registerEventHandlers(this),this.crypto=t}))}isCryptoEnabled(){return!!this.crypto}getDeviceEd25519Key(){return this.crypto?this.crypto.getDeviceEd25519Key():null}getDeviceCurve25519Key(){return this.crypto?this.crypto.getDeviceCurve25519Key():null}uploadKeys(){return s(this,void 0,void 0,(function*(){if(!this.crypto)throw new Error("End-to-end encryption disabled");yield this.crypto.uploadDeviceKeys()}))}downloadKeys(e,t){return this.crypto?this.crypto.downloadKeys(e,t):Promise.reject(new Error("End-to-end encryption disabled"))}getStoredDevicesForUser(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getStoredDevicesForUser(e)||[]}getStoredDevice(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getStoredDevice(e,t)||null}setDeviceVerified(e,t,r=!0){const n=this.setDeviceVerification(e,t,r,null,null);return e==this.credentials.userId&&this.checkKeyBackup(),n}setDeviceBlocked(e,t,r=!0){return this.setDeviceVerification(e,t,null,r,null)}setDeviceKnown(e,t,r=!0){return this.setDeviceVerification(e,t,null,null,r)}setDeviceVerification(e,t,r,n,i){return s(this,void 0,void 0,(function*(){if(!this.crypto)throw new Error("End-to-end encryption disabled");yield this.crypto.setDeviceVerification(e,t,r,n,i)}))}requestVerificationDM(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.requestVerificationDM(e,t)}findVerificationRequestDMInProgress(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.findVerificationRequestDMInProgress(e)}getVerificationRequestsToDeviceInProgress(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getVerificationRequestsToDeviceInProgress(e)}requestVerification(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.requestVerification(e,t)}beginKeyVerification(e,t,r){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.beginKeyVerification(e,t,r)}checkSecretStorageKey(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.checkSecretStorageKey(e,t)}setGlobalBlacklistUnverifiedDevices(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.setGlobalBlacklistUnverifiedDevices(e)}getGlobalBlacklistUnverifiedDevices(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getGlobalBlacklistUnverifiedDevices()}setGlobalErrorOnUnknownDevices(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.setGlobalErrorOnUnknownDevices(e)}getGlobalErrorOnUnknownDevices(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getGlobalErrorOnUnknownDevices()}getCrossSigningId(e=B.CrossSigningKey.Master){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getCrossSigningId(e)}getStoredCrossSigningForUser(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getStoredCrossSigningForUser(e)}checkUserTrust(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.checkUserTrust(e)}checkDeviceTrust(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.checkDeviceTrust(e,t)}checkOwnCrossSigningTrust(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.checkOwnCrossSigningTrust(e)}checkCrossSigningPrivateKey(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.checkCrossSigningPrivateKey(e,t)}legacyDeviceVerification(e,t,r){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.legacyDeviceVerification(e,t,r)}prepareToEncrypt(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.prepareToEncrypt(e)}isCrossSigningReady(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.isCrossSigningReady()}bootstrapCrossSigning(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.bootstrapCrossSigning(e)}getCryptoTrustCrossSignedDevices(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getCryptoTrustCrossSignedDevices()}setCryptoTrustCrossSignedDevices(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.setCryptoTrustCrossSignedDevices(e)}countSessionsNeedingBackup(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.countSessionsNeedingBackup()}getEventEncryptionInfo(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getEventEncryptionInfo(e)}createRecoveryKeyFromPassphrase(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.createRecoveryKeyFromPassphrase(e)}isSecretStorageReady(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.isSecretStorageReady()}bootstrapSecretStorage(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.bootstrapSecretStorage(e)}addSecretStorageKey(e,t,r){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.addSecretStorageKey(e,t,r)}hasSecretStorageKey(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.hasSecretStorageKey(e)}storeSecret(e,t,r){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.storeSecret(e,t,r)}getSecret(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getSecret(e)}isSecretStored(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.isSecretStored(e,t)}requestSecret(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.requestSecret(e,t)}getDefaultSecretStorageKeyId(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.getDefaultSecretStorageKeyId()}setDefaultSecretStorageKeyId(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.setDefaultSecretStorageKeyId(e)}checkSecretStoragePrivateKey(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.checkSecretStoragePrivateKey(e,t)}getEventSenderDeviceInfo(e){return s(this,void 0,void 0,(function*(){return this.crypto?this.crypto.getEventSenderDeviceInfo(e):null}))}isEventSenderVerified(e){return s(this,void 0,void 0,(function*(){const t=yield this.getEventSenderDeviceInfo(e);return!!t&&t.isVerified()}))}cancelAndResendEventRoomKeyRequest(e){return e.cancelAndResendKeyRequest(this.crypto,this.getUserId())}setRoomEncryption(e,t){if(!this.crypto)throw new Error("End-to-End encryption disabled");return this.crypto.setRoomEncryption(e,t)}isRoomEncrypted(e){const t=this.getRoom(e);if(!t)return!1;return!!t.currentState.getStateEvents("m.room.encryption","")||this.roomList.isRoomEncrypted(e)}forceDiscardSession(e){if(!this.crypto)throw new Error("End-to-End encryption disabled");this.crypto.forceDiscardSession(e)}exportRoomKeys(){return this.crypto?this.crypto.exportRoomKeys():Promise.reject(new Error("End-to-end encryption disabled"))}importRoomKeys(e,t){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.importRoomKeys(e,t)}checkKeyBackup(){return this.crypto.backupManager.checkKeyBackup()}getKeyBackupVersion(){return s(this,void 0,void 0,(function*(){let e;try{e=yield this.http.authedRequest(void 0,"GET","/room_keys/version",void 0,void 0,{prefix:T.PREFIX_UNSTABLE})}catch(e){if("M_NOT_FOUND"===e.errcode)return null;throw e}try{G.BackupManager.checkBackupVersion(e)}catch(e){throw e}return e}))}isKeyBackupTrusted(e){return this.crypto.backupManager.isKeyBackupTrusted(e)}getKeyBackupEnabled(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.backupManager.getKeyBackupEnabled()}enableKeyBackup(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.backupManager.enableKeyBackup(e)}disableKeyBackup(){if(!this.crypto)throw new Error("End-to-end encryption disabled");this.crypto.backupManager.disableKeyBackup()}prepareKeyBackupVersion(e,t={secureSecretStorage:!1}){return s(this,void 0,void 0,(function*(){if(!this.crypto)throw new Error("End-to-end encryption disabled");const{algorithm:r,auth_data:n,recovery_key:i,privateKey:o}=yield this.crypto.backupManager.prepareKeyBackupVersion(e);return t.secureSecretStorage&&(yield this.storeSecret("m.megolm_backup.v1",_.encodeBase64(o)),w.logger.info("Key backup private key stored in secret storage")),{algorithm:r,auth_data:n,recovery_key:i}}))}isKeyBackupKeyStored(){return Promise.resolve(this.isSecretStored("m.megolm_backup.v1",!1))}createKeyBackupVersion(e){return s(this,void 0,void 0,(function*(){if(!this.crypto)throw new Error("End-to-end encryption disabled");yield this.crypto.backupManager.createKeyBackupVersion(e);const t={algorithm:e.algorithm,auth_data:e.auth_data};yield this.crypto.signObject(t.auth_data),this.cryptoCallbacks.getCrossSigningKey&&this.crypto.crossSigningInfo.getId()&&(yield this.crypto.crossSigningInfo.signObject(t.auth_data,"master"));const r=yield this.http.authedRequest(void 0,"POST","/room_keys/version",void 0,t,{prefix:T.PREFIX_UNSTABLE});return yield this.checkKeyBackup(),this.getKeyBackupEnabled()||w.logger.error("Key backup not usable even though we just created it"),r}))}deleteKeyBackupVersion(e){if(!this.crypto)throw new Error("End-to-end encryption disabled");this.crypto.backupManager.version&&this.crypto.backupManager.disableKeyBackup();const t=p.encodeUri("/room_keys/version/$version",{$version:e});return this.http.authedRequest(void 0,"DELETE",t,void 0,void 0,{prefix:T.PREFIX_UNSTABLE})}makeKeyBackupPath(e,t,r){let n;n=void 0!==t?p.encodeUri("/room_keys/keys/$roomId/$sessionId",{$roomId:e,$sessionId:t}):void 0!==e?p.encodeUri("/room_keys/keys/$roomId",{$roomId:e}):"/room_keys/keys";return{path:n,queryData:void 0===r?void 0:{version:r}}}sendKeyBackup(e,t,r,n){if(!this.crypto)throw new Error("End-to-end encryption disabled");const i=this.makeKeyBackupPath(e,t,r);return this.http.authedRequest(void 0,"PUT",i.path,i.queryData,n,{prefix:T.PREFIX_UNSTABLE})}scheduleAllGroupSessionsForBackup(){return s(this,void 0,void 0,(function*(){if(!this.crypto)throw new Error("End-to-end encryption disabled");yield this.crypto.backupManager.scheduleAllGroupSessionsForBackup()}))}flagAllGroupSessionsForBackup(){if(!this.crypto)throw new Error("End-to-end encryption disabled");return this.crypto.backupManager.flagAllGroupSessionsForBackup()}isValidRecoveryKey(e){try{return C.decodeRecoveryKey(e),!0}catch(e){return!1}}keyBackupKeyFromPassword(e,t){return O.keyFromAuthData(t.auth_data,e)}keyBackupKeyFromRecoveryKey(e){return C.decodeRecoveryKey(e)}restoreKeyBackupWithPassword(e,t,r,n,i){return s(this,void 0,void 0,(function*(){const o=yield O.keyFromAuthData(n.auth_data,e);return this.restoreKeyBackup(o,t,r,n,i)}))}restoreKeyBackupWithSecretStorage(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=yield this.getSecret("m.megolm_backup.v1"),o=R.fixBackupKey(i);if(o){const[e]=yield this.crypto.getSecretStorageKey();yield this.storeSecret("m.megolm_backup.v1",o,[e])}const s=_.decodeBase64(o||i);return this.restoreKeyBackup(s,t,r,e,n)}))}restoreKeyBackupWithRecoveryKey(e,t,r,n,i){const o=C.decodeRecoveryKey(e);return this.restoreKeyBackup(o,t,r,n,i)}restoreKeyBackupWithCache(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=yield this.crypto.getSessionBackupPrivateKey();if(!i)throw new Error("Couldn't get key");return this.restoreKeyBackup(i,e,t,r,n)}))}restoreKeyBackup(e,t,r,n,i){return s(this,void 0,void 0,(function*(){const o=null==i?void 0:i.cacheCompleteCallback,a=null==i?void 0:i.progressCallback;if(!this.crypto)throw new Error("End-to-end encryption disabled");let c=0,u=[];const l=this.makeKeyBackupPath(t,r,n.version),d=yield G.BackupManager.makeAlgorithm(n,(()=>s(this,void 0,void 0,(function*(){return e})))),h=d.untrusted;try{if(!(yield d.keyMatches(e)))return Promise.reject(new T.MatrixError({errcode:W.RESTORE_BACKUP_ERROR_BAD_KEY}));this.crypto.storeSessionBackupPrivateKey(e).catch((e=>{w.logger.warn("Error caching session backup key:",e)})).then(o),a&&a({stage:"fetch"});const n=yield this.http.authedRequest(void 0,"GET",l.path,l.queryData,void 0,{prefix:T.PREFIX_UNSTABLE});if(n.rooms)for(const[e,t]of Object.entries(n.rooms)){if(!t.sessions)continue;c+=Object.keys(t.sessions).length;const r=yield d.decryptSessions(t.sessions);for(const t of r)t.room_id=e,u.push(t)}else if(n.sessions){c=Object.keys(n.sessions).length,u=yield d.decryptSessions(n.sessions);for(const e of u)e.room_id=t}else{c=1;try{const[e]=yield d.decryptSessions({[r]:n});e.room_id=t,e.session_id=r,u.push(e)}catch(e){w.logger.log("Failed to decrypt megolm session from backup",e)}}}finally{d.free()}return yield this.importRoomKeys(u,{progressCallback:a,untrusted:h,source:"backup"}),yield this.checkKeyBackup(),{total:c,imported:u.length}}))}deleteKeysFromBackup(e,t,r){if(!this.crypto)throw new Error("End-to-end encryption disabled");const n=this.makeKeyBackupPath(e,t,r);return this.http.authedRequest(void 0,"DELETE",n.path,n.queryData,void 0,{prefix:T.PREFIX_UNSTABLE})}sendSharedHistoryKeys(e,t){return s(this,void 0,void 0,(function*(){if(!this.crypto)throw new Error("End-to-end encryption disabled");const r=this.roomList.getRoomEncryption(e);if(!r)return void w.logger.error("Unknown room.  Not sharing decryption keys");const n=yield this.crypto.downloadKeys(t),i={};for(const[e,t]of Object.entries(n))i[e]=Object.values(t);const o=this.crypto.getRoomDecryptor(e,r.algorithm);o.sendSharedHistoryInboundSessions?yield o.sendSharedHistoryInboundSessions(i):w.logger.warn("Algorithm does not support sharing previous keys",r.algorithm)}))}getGroup(e){return this.store.getGroup(e)}getGroups(){return this.store.getGroups()}getMediaConfig(e){return this.http.authedRequest(e,"GET","/config",void 0,void 0,{prefix:T.PREFIX_MEDIA_R0})}getRoom(e){return this.store.getRoom(e)}getRooms(){return this.store.getRooms()}getVisibleRooms(){const e=this.store.getRooms(),t=new Set;for(const r of e){const e=r.currentState.getStateEvents("m.room.create","");if(e){const r=e.getContent().predecessor;r&&r.room_id&&t.add(r.room_id)}}return e.filter((e=>!e.currentState.getStateEvents("m.room.tombstone","")||!t.has(e.roomId)))}getUser(e){return this.store.getUser(e)}getUsers(){return this.store.getUsers()}setAccountData(e,t,r){const n=p.encodeUri("/user/$userId/account_data/$type",{$userId:this.credentials.userId,$type:e}),i=T.retryNetworkOperation(5,(()=>this.http.authedRequest(void 0,"PUT",n,void 0,t)));return r&&i.then((e=>r(null,e)),r),i}getAccountData(e){return this.store.getAccountData(e)}getAccountDataFromServer(e){return s(this,void 0,void 0,(function*(){if(this.isInitialSyncComplete()){const t=this.store.getAccountData(e);return t?t.getContent():null}const t=p.encodeUri("/user/$userId/account_data/$type",{$userId:this.credentials.userId,$type:e});try{return yield this.http.authedRequest(void 0,"GET",t,void 0)}catch(e){if(e.data&&"M_NOT_FOUND"===e.data.errcode)return null;throw e}}))}getIgnoredUsers(){const e=this.getAccountData("m.ignored_user_list");return e&&e.getContent()&&e.getContent().ignored_users?Object.keys(e.getContent().ignored_users):[]}setIgnoredUsers(e,t){const r={ignored_users:{}};return e.map((e=>r.ignored_users[e]={})),this.setAccountData("m.ignored_user_list",r,t)}isUserIgnored(e){return this.getIgnoredUsers().includes(e)}joinRoom(e,t,r){return s(this,void 0,void 0,(function*(){if(p.isFunction(t))throw new Error("Expected 'opts' object, got function.");void 0===(t=t||{}).syncRoom&&(t.syncRoom=!0);const n=this.getRoom(e);if(n&&n.hasMembershipState(this.credentials.userId,"join"))return Promise.resolve(n);let i=Promise.resolve();t.inviteSignUrl&&(i=this.http.requestOtherUrl(void 0,"POST",t.inviteSignUrl,{mxid:this.credentials.userId}));const o={};t.viaServers&&(o.server_name=t.viaServers);const s={qsStringifyOptions:{arrayFormat:"repeat"}};try{const n={},a=yield i;a&&(n.third_party_signed=a);const c=p.encodeUri("/join/$roomid",{$roomid:e}),l=(yield this.http.authedRequest(void 0,"POST",c,o,n,s)).room_id,d=new u.SyncApi(this,this.clientOpts).createRoom(l);return t.syncRoom,null==r||r(null,d),d}catch(e){throw null==r||r(e),e}}))}resendEvent(e,t){return this.updatePendingEventStatus(t,e,l.EventStatus.SENDING),this.encryptAndSendEvent(t,e)}cancelPendingEvent(e){if([l.EventStatus.QUEUED,l.EventStatus.NOT_SENT].indexOf(e.status)<0)throw new Error("cannot cancel an event with status "+e.status);this.scheduler&&this.scheduler.removeEventFromQueue(e);const t=this.getRoom(e.getRoomId());this.updatePendingEventStatus(t,e,l.EventStatus.CANCELLED)}setRoomName(e,t,r){return this.sendStateEvent(e,"m.room.name",{name:t},void 0,r)}setRoomTopic(e,t,r){return this.sendStateEvent(e,"m.room.topic",{topic:t},void 0,r)}getRoomTags(e,t){const r=p.encodeUri("/user/$userId/rooms/$roomId/tags/",{$userId:this.credentials.userId,$roomId:e});return this.http.authedRequest(t,"GET",r,void 0)}setRoomTag(e,t,r,n){const i=p.encodeUri("/user/$userId/rooms/$roomId/tags/$tag",{$userId:this.credentials.userId,$roomId:e,$tag:t});return this.http.authedRequest(n,"PUT",i,void 0,r)}deleteRoomTag(e,t,r){const n=p.encodeUri("/user/$userId/rooms/$roomId/tags/$tag",{$userId:this.credentials.userId,$roomId:e,$tag:t});return this.http.authedRequest(r,"DELETE",n,void 0,void 0)}setRoomAccountData(e,t,r,n){const i=p.encodeUri("/user/$userId/rooms/$roomId/account_data/$type",{$userId:this.credentials.userId,$roomId:e,$type:t});return this.http.authedRequest(n,"PUT",i,void 0,r)}setPowerLevel(e,t,r,n,i){let o={users:{}};n&&"m.room.power_levels"===n.getType()&&(o=p.deepCopy(n.getContent())),o.users[t]=r;const s=p.encodeUri("/rooms/$roomId/state/m.room.power_levels",{$roomId:e});return this.http.authedRequest(i,"PUT",s,void 0,o)}sendEvent(e,t,r,n,i){return this.sendCompleteEvent(e,{type:t,content:r},n,i)}sendCompleteEvent(e,t,r,n){p.isFunction(r)&&(n=r,r=void 0),r||(r=this.makeTxnId());const i=new l.MatrixEvent(Object.assign(t,{event_id:"~"+e+":"+r,user_id:this.credentials.userId,sender:this.credentials.userId,room_id:e,origin_server_ts:(new Date).getTime()})),o=this.getRoom(e),s=i.getAssociatedId();if(s&&s.startsWith("~")){const e=o.getPendingEvents().find((e=>e.getId()===s));e.once("Event.localEventIdReplaced",(()=>{i.updateAssociatedId(e.getId())}))}const a=i.getType();return w.logger.log(`sendEvent of type ${a} in ${e} with txnId ${r}`),i.setTxnId(r),i.setStatus(l.EventStatus.SENDING),o&&o.addPendingEvent(i,r),i.status===l.EventStatus.NOT_SENT?Promise.reject(new Error("Event blocked by other events not yet sent")):this.encryptAndSendEvent(o,i,n)}encryptAndSendEvent(e,t,r){return Promise.resolve().then((()=>{const r=this.encryptEventIfNeeded(t,e);return r?(this.updatePendingEventStatus(e,t,l.EventStatus.ENCRYPTING),r.then((()=>this.updatePendingEventStatus(e,t,l.EventStatus.SENDING)))):null})).then((()=>{let r;return this.scheduler&&(r=this.scheduler.queueEvent(t),r&&this.scheduler.getQueueForEvent(t).length>1&&this.updatePendingEventStatus(e,t,l.EventStatus.QUEUED)),r||(r=this.sendEventHttpRequest(t),e&&(r=r.then((r=>(e.updatePendingEvent(t,l.EventStatus.SENT,r.event_id),r))))),r})).then((e=>(null==r||r(null,e),e))).catch((n=>{w.logger.error("Error sending event",n.stack||n);try{t.error=n,this.updatePendingEventStatus(e,t,l.EventStatus.NOT_SENT),n.event=t,null==r||r(n)}catch(e){w.logger.error("Exception in error handler!",e.stack||n)}throw n}))}encryptEventIfNeeded(e,t){if(e.isEncrypted())return null;if(!this.isRoomEncrypted(e.getRoomId()))return null;if(!this.crypto&&this.usingExternalCrypto)return null;if(e.getType()===N.EventType.Reaction)return null;if(!this.crypto)throw new Error("This room is configured to use encryption, but your client does not support encryption.");return this.crypto.encryptEvent(e,t)}getEncryptedIfNeededEventType(e,t){return t===N.EventType.Reaction?t:this.isRoomEncrypted(e)?N.EventType.RoomMessageEncrypted:t}updatePendingEventStatus(e,t,r){e?e.updatePendingEvent(t,r):t.setStatus(r)}sendEventHttpRequest(e){let t=e.getTxnId();t||(t=this.makeTxnId(),e.setTxnId(t));const r={$roomId:e.getRoomId(),$eventType:e.getWireType(),$stateKey:e.getStateKey(),$txnId:t};let n;if(e.isState()){let t="/rooms/$roomId/state/$eventType";e.getStateKey()&&e.getStateKey().length>0&&(t="/rooms/$roomId/state/$eventType/$stateKey"),n=p.encodeUri(t,r)}else if(e.isRedaction()){const t="/rooms/$roomId/redact/$redactsEventId/$txnId";n=p.encodeUri(t,Object.assign({$redactsEventId:e.event.redacts},r))}else n=p.encodeUri("/rooms/$roomId/send/$eventType/$txnId",r);return this.http.authedRequest(void 0,"PUT",n,void 0,e.getWireContent()).then((t=>(w.logger.log(`Event sent to ${e.getRoomId()} with event id ${t.event_id}`),t)))}redactEvent(e,t,r,n){const i=("object"==typeof n?n:{}).reason,o="function"==typeof n?n:void 0;return this.sendCompleteEvent(e,{type:N.EventType.RoomRedaction,content:{reason:i},redacts:t},r,o)}sendMessage(e,t,r,n){return p.isFunction(r)&&(n=r,r=void 0),this.sendEvent(e,"m.room.message",t,r,n)}sendTextMessage(e,t,r,n){const i=K.makeTextMessage(t);return this.sendMessage(e,i,r,n)}sendNotice(e,t,r,n){const i=K.makeNotice(t);return this.sendMessage(e,i,r,n)}sendEmoteMessage(e,t,r,n){const i=K.makeEmoteMessage(t);return this.sendMessage(e,i,r,n)}sendImageMessage(e,t,r,n="Image",i){p.isFunction(n)&&(i=n,n=void 0);const o={msgtype:"m.image",url:t,info:r,body:n};return this.sendMessage(e,o,void 0,i)}sendStickerMessage(e,t,r,n="Sticker",i){p.isFunction(n)&&(i=n,n=void 0);const o={url:t,info:r,body:n};return this.sendEvent(e,N.EventType.Sticker,o,void 0,i)}sendHtmlMessage(e,t,r,n){const i=K.makeHtmlMessage(t,r);return this.sendMessage(e,i,void 0,n)}sendHtmlNotice(e,t,r,n){const i=K.makeHtmlNotice(t,r);return this.sendMessage(e,i,void 0,n)}sendHtmlEmote(e,t,r,n){const i=K.makeHtmlEmote(t,r);return this.sendMessage(e,i,void 0,n)}sendReceipt(e,t,r,n){if("function"==typeof r&&(n=r,r={}),this.isGuest())return Promise.resolve({});const i=p.encodeUri("/rooms/$roomId/receipt/$receiptType/$eventId",{$roomId:e.getRoomId(),$receiptType:t,$eventId:e.getId()}),o=this.http.authedRequest(n,"POST",i,void 0,r||{}),s=this.getRoom(e.getRoomId());return s&&s.addLocalEchoReceipt(this.credentials.userId,e,t),o}sendReadReceipt(e,t,r){return s(this,void 0,void 0,(function*(){"function"==typeof t&&(r=t,t={}),t||(t={});const n=e.getId(),i=this.getRoom(e.getRoomId());if(i&&i.hasPendingEvent(n))throw new Error(`Cannot set read receipt to a pending event (${n})`);const o={"m.hidden":Boolean(t.hidden)};return this.sendReceipt(e,"m.read",o,r)}))}setRoomReadMarkers(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=this.getRoom(e);if(i&&i.hasPendingEvent(t))throw new Error(`Cannot set read marker to a pending event (${t})`);let o;if(r){if(o=r.getId(),i&&i.hasPendingEvent(o))throw new Error(`Cannot set read receipt to a pending event (${o})`);i&&i.addLocalEchoReceipt(this.credentials.userId,r,"m.read")}return this.setRoomReadMarkersHttpRequest(e,t,o,n)}))}getUrlPreview(e,t,r){t=6e4*Math.floor(t/6e4);const n=new URL(e);n.hash="";const i=t+"_"+(e=n.toString()),o=this.urlPreviewCache[i];if(o)return r&&o.then(r).catch(r),o;const s=this.http.authedRequest(r,"GET","/preview_url",{url:e,ts:t},void 0,{prefix:T.PREFIX_MEDIA_R0});return this.urlPreviewCache[i]=s,s}sendTyping(e,t,r,n){if(this.isGuest())return Promise.resolve({});const i=p.encodeUri("/rooms/$roomId/typing/$userId",{$roomId:e,$userId:this.credentials.userId}),o={typing:t};return t&&(o.timeout=r||2e4),this.http.authedRequest(n,"PUT",i,void 0,o)}getRoomUpgradeHistory(e,t=!1){let r=this.getRoom(e);if(!r)return[];const n=[r];let i=r.currentState.getStateEvents("m.room.create","");for(;i;){w.logger.log(`Looking at ${i.getId()}`);const e=i.getContent().predecessor;if(!e||!e.room_id)break;{w.logger.log(`Looking at predecessor ${e.room_id}`);const r=this.getRoom(e.room_id);if(!r)break;if(t){const e=r.currentState.getStateEvents("m.room.tombstone","");if(!e||e.getContent().replacement_room!==r.roomId)break}n.splice(0,0,r),i=r.currentState.getStateEvents("m.room.create","")}}let o=r.currentState.getStateEvents("m.room.tombstone","");for(;o;){const e=this.getRoom(o.getContent().replacement_room);if(!e)break;if(e.roomId===r.roomId)break;if(t){if(i=e.currentState.getStateEvents("m.room.create",""),!i||!i.getContent().predecessor)break;if(i.getContent().predecessor.room_id!==r.roomId)break}n.push(e);if(new Set(n.map((e=>e.roomId))).size<n.length)return n.slice(0,n.length-1);r=e,o=r.currentState.getStateEvents("m.room.tombstone","")}return n}invite(e,t,r,n){return this.membershipChange(e,t,"invite",n,r)}inviteByEmail(e,t,r){return this.inviteByThreePid(e,"email",t,r)}inviteByThreePid(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=p.encodeUri("/rooms/$roomId/invite",{$roomId:e}),o=this.getIdentityServerUrl(!0);if(!o)return Promise.reject(new T.MatrixError({error:"No supplied identity server URL",errcode:"ORG.MATRIX.JSSDK_MISSING_PARAM"}));const s={id_server:o,medium:t,address:r};if(this.identityServer&&this.identityServer.getAccessToken&&(yield this.doesServerAcceptIdentityAccessToken())){const e=yield this.identityServer.getAccessToken();e&&(s.id_access_token=e)}return this.http.authedRequest(n,"POST",i,void 0,s)}))}leave(e,t){return this.membershipChange(e,void 0,"leave",void 0,t)}leaveRoomChain(e,t=!0){const r=this.getRoomUpgradeHistory(e);let n=r;if(!t){n=[];for(const t of r)if(n.push(t),t.roomId===e)break}const i={},o=[],s=e=>this.leave(e).then((()=>{i[e]=null})).catch((t=>(i[e]=t,null)));for(const e of n)o.push(s(e.roomId));return Promise.all(o).then((()=>i))}ban(e,t,r,n){return this.membershipChange(e,t,"ban",r,n)}forget(e,t,r){void 0===t&&(t=!0);const n=this.membershipChange(e,void 0,"forget",void 0,r);return t?n.then((t=>(this.store.removeRoom(e),this.emit("deleteRoom",e),t))):n}unban(e,t,r){const n=p.encodeUri("/rooms/$roomId/unban",{$roomId:e}),i={user_id:t};return this.http.authedRequest(r,"POST",n,void 0,i)}kick(e,t,r,n){return this.setMembershipState(e,t,"leave",r,n)}setMembershipState(e,t,r,n,i){p.isFunction(n)&&(i=n,n=void 0);const o=p.encodeUri("/rooms/$roomId/state/m.room.member/$userId",{$roomId:e,$userId:t});return this.http.authedRequest(i,"PUT",o,void 0,{membership:r,reason:n})}membershipChange(e,t,r,n,i){p.isFunction(n)&&(i=n,n=void 0);const o=p.encodeUri("/rooms/$room_id/$membership",{$room_id:e,$membership:r});return this.http.authedRequest(i,"POST",o,void 0,{user_id:t,reason:n})}getPushActionsForEvent(e){return e.getPushActions()||e.setPushActions(this.pushProcessor.actionsForEvent(e)),e.getPushActions()}setProfileInfo(e,t,r){const n=p.encodeUri("/profile/$userId/$info",{$userId:this.credentials.userId,$info:e});return this.http.authedRequest(r,"PUT",n,void 0,t)}setDisplayName(e,t){return s(this,void 0,void 0,(function*(){const r=yield this.setProfileInfo("displayname",{displayname:e},t),n=this.getUser(this.getUserId());return n&&(n.displayName=e,n.emit("User.displayName",n.events.presence,n)),r}))}setAvatarUrl(e,t){return s(this,void 0,void 0,(function*(){const r=yield this.setProfileInfo("avatar_url",{avatar_url:e},t),n=this.getUser(this.getUserId());return n&&(n.avatarUrl=e,n.emit("User.avatarUrl",n.events.presence,n)),r}))}mxcUrlToHttp(e,t,r,n,i){return A.getHttpUriForMxc(this.baseUrl,e,t,r,n,i)}_unstable_setStatusMessage(e){const t="im.vector.user_status";return Promise.all(this.getRooms().map((r=>{const n="join"===r.getMyMembership(),i=2===r.getInvitedAndJoinedMemberCount();if(!n||!i)return Promise.resolve();return r.currentState.mayClientSendStateEvent(t,this)?this.sendStateEvent(r.roomId,t,{status:e},this.getUserId()):Promise.resolve()}))).then()}setPresence(e,t){const r=p.encodeUri("/presence/$userId/status",{$userId:this.credentials.userId});"string"==typeof e&&(e={presence:e});if(-1===["offline","online","unavailable"].indexOf(e.presence))throw new Error("Bad presence value: "+e.presence);return this.http.authedRequest(t,"PUT",r,void 0,e)}getPresence(e,t){const r=p.encodeUri("/presence/$userId/status",{$userId:e});return this.http.authedRequest(t,"GET",r,void 0,void 0)}scrollback(e,t,r){p.isFunction(t)&&(r=t,t=void 0),t=t||30;let n=0,i=this.ongoingScrollbacks[e.roomId]||{};if(i.promise)return i.promise;if(i.errorTs){const e=Date.now()-i.errorTs;n=Math.max(3e3-e,0)}if(null===e.oldState.paginationToken)return Promise.resolve(e);const o=this.store.scrollback(e,t).length;if(o===t)return Promise.resolve(e);t-=o;const s=new Promise(((i,o)=>{v.sleep(n).then((()=>this.createMessagesRequest(e.roomId,e.oldState.paginationToken,t,"b"))).then((t=>{const n=t.chunk.map(this.getEventMapper());if(t.state){const r=t.state.map(this.getEventMapper());e.currentState.setUnknownStateEvents(r)}e.addEventsToTimeline(n,!0,e.getLiveTimeline()),e.oldState.paginationToken=t.end,0===t.chunk.length&&(e.oldState.paginationToken=null),this.store.storeEvents(e,n,t.end,!0),this.ongoingScrollbacks[e.roomId]=null,null==r||r(null,e),i(e)})).catch((t=>{this.ongoingScrollbacks[e.roomId]={errorTs:Date.now()},null==r||r(t),o(t)}))}));return i={promise:s,errorTs:null},this.ongoingScrollbacks[e.roomId]=i,s}getEventMapper(e){return q.eventMapperFor(this,e||{})}getEventTimeline(e,t){if(!this.timelineSupport)throw new Error("timeline support is disabled. Set the 'timelineSupport' parameter to true when creating MatrixClient to enable it.");if(e.getTimelineForEvent(t))return Promise.resolve(e.getTimelineForEvent(t));const r=p.encodeUri("/rooms/$roomId/context/$eventId",{$roomId:e.room.roomId,$eventId:t});let n;this.clientOpts.lazyLoadMembers&&(n={filter:JSON.stringify(f.Filter.LAZY_LOADING_MESSAGES_FILTER)});return this.http.authedRequest(void 0,"GET",r,n).then((r=>{if(!r.event)throw new Error("'event' not in '/context' result - homeserver too old?");if(e.getTimelineForEvent(t))return e.getTimelineForEvent(t);r.events_after.reverse();const n=r.events_after.concat([r.event]).concat(r.events_before).map(this.getEventMapper());let i=e.getTimelineForEvent(n[0].getId());if(i){const e=r.state.map(this.getEventMapper());i.getState(y.EventTimeline.BACKWARDS).setUnknownStateEvents(e)}else i=e.addTimeline(),i.initialiseState(r.state.map(this.getEventMapper())),i.getState(y.EventTimeline.FORWARDS).paginationToken=r.end;return e.addEventsToTimeline(n,!0,i,r.start),e.getTimelineForEvent(t)||i}))}createMessagesRequest(e,t,r,n,i){var o;const s=p.encodeUri("/rooms/$roomId/messages",{$roomId:e});void 0===r&&(r=30);const a={from:t,limit:r,dir:n};let c=null;return this.clientOpts.lazyLoadMembers&&(c=Object.assign({},f.Filter.LAZY_LOADING_MESSAGES_FILTER)),i&&(c=c||{},Object.assign(c,null===(o=i.getRoomTimelineFilterComponent())||void 0===o?void 0:o.toJSON())),c&&(a.filter=JSON.stringify(c)),this.http.authedRequest(void 0,"GET",s,a)}paginateEventTimeline(e,t){const r=e.getTimelineSet()===this.notifTimelineSet,n=(t=t||{}).backwards||!1;if(r&&!n)throw new Error("paginateNotifTimeline can only paginate backwards");const i=n?y.EventTimeline.BACKWARDS:y.EventTimeline.FORWARDS,o=e.getPaginationToken(i);if(!o)return Promise.resolve(!1);const s=e.paginationRequests[i];if(s)return s;let a,c,u;if(r)a="/notifications",c={limit:"limit"in t?t.limit:30,only:"highlight"},o&&"end"!==o&&(c.from=o),u=this.http.authedRequest(void 0,"GET","/notifications",c,void 0).then((t=>{const r=t.next_token,o=[];for(let e=0;e<t.notifications.length;e++){const r=t.notifications[e],n=this.getEventMapper()(r.event);n.setPushActions(m.PushProcessor.actionListToActionsObject(r.actions)),n.event.room_id=r.room_id,o[e]=n}return e.getTimelineSet().addEventsToTimeline(o,n,e,r),n&&!t.next_token&&e.setPaginationToken(null,i),!!t.next_token})).finally((()=>{e.paginationRequests[i]=null})),e.paginationRequests[i]=u;else{if(!this.getRoom(e.getRoomId()))throw new Error("Unknown room "+e.getRoomId());u=this.createMessagesRequest(e.getRoomId(),o,t.limit,i,e.getFilter()),u.then((t=>{if(t.state){const r=e.getState(i),n=t.state.map(this.getEventMapper());r.setUnknownStateEvents(n)}const r=t.end,o=t.chunk.map(this.getEventMapper());return e.getTimelineSet().addEventsToTimeline(o,n,e,r),n&&t.end==t.start&&e.setPaginationToken(null,i),t.end!=t.start})).finally((()=>{e.paginationRequests[i]=null})),e.paginationRequests[i]=u}return u}resetNotifTimelineSet(){this.notifTimelineSet&&this.notifTimelineSet.resetLiveTimeline("end",null)}peekInRoom(e){return this.peekSync&&this.peekSync.stopPeeking(),this.peekSync=new u.SyncApi(this,this.clientOpts),this.peekSync.peek(e)}stopPeeking(){this.peekSync&&(this.peekSync.stopPeeking(),this.peekSync=null)}setGuestAccess(e,t){const r=this.sendStateEvent(e,"m.room.guest_access",{guest_access:t.allowJoin?"can_join":"forbidden"},"");let n=Promise.resolve();return t.allowRead&&(n=this.sendStateEvent(e,"m.room.history_visibility",{history_visibility:"world_readable"},"")),Promise.all([n,r]).then()}requestRegisterEmailToken(e,t,r,n){return this.requestTokenFromEndpoint("/register/email/requestToken",{email:e,client_secret:t,send_attempt:r,next_link:n})}requestRegisterMsisdnToken(e,t,r,n,i){return this.requestTokenFromEndpoint("/register/msisdn/requestToken",{country:e,phone_number:t,client_secret:r,send_attempt:n,next_link:i})}requestAdd3pidEmailToken(e,t,r,n){return this.requestTokenFromEndpoint("/account/3pid/email/requestToken",{email:e,client_secret:t,send_attempt:r,next_link:n})}requestAdd3pidMsisdnToken(e,t,r,n,i){return this.requestTokenFromEndpoint("/account/3pid/msisdn/requestToken",{country:e,phone_number:t,client_secret:r,send_attempt:n,next_link:i})}requestPasswordEmailToken(e,t,r,n){return this.requestTokenFromEndpoint("/account/password/email/requestToken",{email:e,client_secret:t,send_attempt:r,next_link:n})}requestPasswordMsisdnToken(e,t,r,n,i){return this.requestTokenFromEndpoint("/account/password/msisdn/requestToken",{country:e,phone_number:t,client_secret:r,send_attempt:n,next_link:i})}requestTokenFromEndpoint(e,t){return s(this,void 0,void 0,(function*(){const r=Object.assign({},t);if(!(yield this.doesServerSupportSeparateAddAndBind())&&this.idBaseUrl){const e=j.default.parse(this.idBaseUrl);if(!e.host)throw new Error("Invalid ID server URL: "+this.idBaseUrl);if(r.id_server=e.host,this.identityServer&&this.identityServer.getAccessToken&&(yield this.doesServerAcceptIdentityAccessToken())){const e=yield this.identityServer.getAccessToken();e&&(r.id_access_token=e)}}return this.http.request(void 0,"POST",e,void 0,r)}))}getRoomPushRule(e,t){if(!this.pushRules)throw new Error("SyncApi.sync() must be done before accessing to push rules.");for(let r=0;r<this.pushRules[e].room.length;r++){const n=this.pushRules[e].room[r];if(n.rule_id===t)return n}}setRoomMutePushRule(e,t,r){let n,i;const o=this.getRoomPushRule(e,t);if(o&&0<=o.actions.indexOf("dont_notify")&&(i=!0),r?o?i||(n=p.defer(),this.deletePushRule(e,"room",o.rule_id).then((()=>{this.addPushRule(e,"room",t,{actions:["dont_notify"]}).then((()=>{n.resolve()})).catch((e=>{n.reject(e)}))})).catch((e=>{n.reject(e)})),n=n.promise):n=this.addPushRule(e,"room",t,{actions:["dont_notify"]}):i&&(n=this.deletePushRule(e,"room",o.rule_id)),n)return new Promise(((e,t)=>{n.then((()=>{this.getPushRules().then((t=>{this.pushRules=t,e()})).catch((e=>{t(e)}))})).catch((e=>{this.getPushRules().then((r=>{this.pushRules=r,t(e)})).catch((r=>{t(e)}))}))}))}searchMessageText(e,t){const r={search_term:e.query};return"keys"in e&&(r.keys=e.keys),this.search({body:{search_categories:{room_events:r}}},t)}searchRoomEvents(e){const t={search_categories:{room_events:{search_term:e.term,filter:e.filter,order_by:"recent",event_context:{before_limit:1,after_limit:1,include_profile:!0}}}},r={_query:t,results:[],highlights:[]};return this.search({body:t}).then((e=>this.processRoomEventsSearch(r,e)))}backPaginateRoomEventsSearch(e){if(!e.next_batch)return Promise.reject(new Error("Cannot backpaginate event search any further"));if(e.pendingRequest)return e.pendingRequest;const t={body:e._query,next_batch:e.next_batch},r=this.search(t).then((t=>this.processRoomEventsSearch(e,t))).finally((()=>{e.pendingRequest=null}));return e.pendingRequest=r,r}processRoomEventsSearch(e,t){const r=t.search_categories.room_events;e.count=r.count,e.next_batch=r.next_batch;const n={};r.highlights.forEach((e=>{n[e]=1})),e.highlights.forEach((e=>{n[e]=1})),e.highlights=Object.keys(n);const i=r.results?r.results.length:0;for(let t=0;t<i;t++){const n=P.SearchResult.fromJson(r.results[t],this.getEventMapper());e.results.push(n)}return e}syncLeftRooms(){if(this.syncedLeftRooms)return Promise.resolve([]);if(this.syncLeftRoomsPromise)return this.syncLeftRoomsPromise;const e=new u.SyncApi(this,this.clientOpts);return this.syncLeftRoomsPromise=e.syncLeftRooms(),this.syncLeftRoomsPromise.then((e=>{w.logger.log("Marking success of sync left room request"),this.syncedLeftRooms=!0})).finally((()=>{this.syncLeftRoomsPromise=null})),this.syncLeftRoomsPromise}createFilter(e){const t=p.encodeUri("/user/$userId/filter",{$userId:this.credentials.userId});return this.http.authedRequest(void 0,"POST",t,void 0,e).then((t=>{const r=f.Filter.fromJson(this.credentials.userId,t.filter_id,e);return this.store.storeFilter(r),r}))}getFilter(e,t,r){if(r){const r=this.store.getFilter(e,t);if(r)return Promise.resolve(r)}const n=p.encodeUri("/user/$userId/filter/$filterId",{$userId:e,$filterId:t});return this.http.authedRequest(void 0,"GET",n,void 0,void 0).then((r=>{const n=f.Filter.fromJson(e,t,r);return this.store.storeFilter(n),n}))}getOrCreateFilter(e,t){return s(this,void 0,void 0,(function*(){const r=this.store.getFilterIdByName(e);let n;if(r){try{const e=yield this.getFilter(this.credentials.userId,r,!0);if(e){const i=e.getDefinition(),o=t.getDefinition();p.deepCompare(i,o)&&(n=r)}}catch(e){if("M_UNKNOWN"!==e.errcode&&"M_NOT_FOUND"!==e.errcode)throw e}n||this.store.setFilterIdByName(e,void 0)}if(n)return n;const i=yield this.createFilter(t.getDefinition());return this.store.setFilterIdByName(e,i.filterId),i.filterId}))}getOpenIdToken(){const e=p.encodeUri("/user/$userId/openid/request_token",{$userId:this.credentials.userId});return this.http.authedRequest(void 0,"POST",e,void 0,{})}turnServer(e){return this.http.authedRequest(e,"GET","/voip/turnServer")}getTurnServers(){return this.turnServers||[]}getTurnServersExpiry(){return this.turnServersExpiry}checkTurnServers(){return s(this,void 0,void 0,(function*(){if(!this.canSupportVoip)return;let e=!1;const r=this.turnServersExpiry-Date.now();if(r>V)w.logger.debug("TURN creds are valid for another "+r+" ms: not fetching new ones."),e=!0;else{w.logger.debug("Fetching new TURN credentials");try{const t=yield this.turnServer();if(t.uris){w.logger.log("Got TURN URIs: "+t.uris+" refresh in "+t.ttl+" secs");const r={urls:t.uris,username:t.username,credential:t.password};this.turnServers=[r],this.turnServersExpiry=Date.now()+1e3*t.ttl,e=!0}}catch(e){w.logger.error("Failed to get TURN URIs",e),403===e.httpStatus&&(w.logger.info("TURN access unavailable for this account: stopping credentials checks"),null!==this.checkTurnServersIntervalID&&t.clearInterval(this.checkTurnServersIntervalID),this.checkTurnServersIntervalID=null)}}return e}))}setFallbackICEServerAllowed(e){this.fallbackICEServerAllowed=e}isFallbackICEServerAllowed(){return this.fallbackICEServerAllowed}isSynapseAdministrator(){const e=p.encodeUri("/_synapse/admin/v1/users/$userId/admin",{$userId:this.getUserId()});return this.http.authedRequest(void 0,"GET",e,void 0,void 0,{prefix:""}).then((e=>e.admin))}whoisSynapseUser(e){const t=p.encodeUri("/_synapse/admin/v1/whois/$userId",{$userId:e});return this.http.authedRequest(void 0,"GET",t,void 0,void 0,{prefix:""})}deactivateSynapseUser(e){const t=p.encodeUri("/_synapse/admin/v1/deactivate/$userId",{$userId:e});return this.http.authedRequest(void 0,"POST",t,void 0,void 0,{prefix:""})}fetchClientWellKnown(){return s(this,void 0,void 0,(function*(){this.clientWellKnownPromise=b.AutoDiscovery.getRawClientConfig(this.getDomain()),this.clientWellKnown=yield this.clientWellKnownPromise,this.emit("WellKnown.client",this.clientWellKnown)}))}getClientWellKnown(){return this.clientWellKnown}waitForClientWellKnown(){return this.clientWellKnownPromise}storeClientOptions(){const e=["boolean","string","number"],t=Object.entries(this.clientOpts).filter((([t,r])=>e.includes(typeof r))).reduce(((e,[t,r])=>(e[t]=r,e)),{});return this.store.storeClientOptions(t)}_unstable_getSharedRooms(e){return s(this,void 0,void 0,(function*(){if(!(yield this.doesServerSupportUnstableFeature("uk.half-shot.msc2666")))throw Error("Server does not support shared_rooms API");const t=p.encodeUri("/uk.half-shot.msc2666/user/shared_rooms/$userId",{$userId:e});return(yield this.http.authedRequest(void 0,"GET",t,void 0,void 0,{prefix:T.PREFIX_UNSTABLE})).joined}))}getVersions(){return this.serverVersionsPromise||(this.serverVersionsPromise=this.http.request(void 0,"GET","/_matrix/client/versions",void 0,void 0,{prefix:""}).catch((e=>{throw this.serverVersionsPromise=null,e}))),this.serverVersionsPromise}isVersionSupported(e){return s(this,void 0,void 0,(function*(){const{versions:t}=yield this.getVersions();return t&&t.includes(e)}))}doesServerSupportLazyLoading(){return s(this,void 0,void 0,(function*(){const e=yield this.getVersions();if(!e)return!1;const t=e.versions,r=e.unstable_features;return t&&t.includes("r0.5.0")||r&&r["m.lazy_load_members"]}))}doesServerRequireIdServerParam(){return s(this,void 0,void 0,(function*(){const e=yield this.getVersions();if(!e)return!0;const t=e.versions;if(t&&t.includes("r0.6.0"))return!1;const r=e.unstable_features;return!r||(void 0===r["m.require_identity_server"]||r["m.require_identity_server"])}))}doesServerAcceptIdentityAccessToken(){return s(this,void 0,void 0,(function*(){const e=yield this.getVersions();if(!e)return!1;const t=e.versions,r=e.unstable_features;return t&&t.includes("r0.6.0")||r&&r["m.id_access_token"]}))}doesServerSupportSeparateAddAndBind(){return s(this,void 0,void 0,(function*(){const e=yield this.getVersions();if(!e)return!1;const t=e.versions,r=e.unstable_features;return t&&t.includes("r0.6.0")||r&&r["m.separate_add_and_bind"]}))}doesServerSupportUnstableFeature(e){return s(this,void 0,void 0,(function*(){const t=yield this.getVersions();if(!t)return!1;const r=t.unstable_features;return r&&!!r[e]}))}doesServerForceEncryptionForPreset(e){return s(this,void 0,void 0,(function*(){const t=yield this.getVersions();if(!t)return!1;const r=t.unstable_features,n=e.includes("_chat")?e.substring(0,e.indexOf("_chat")):e;return r&&!!r[`io.element.e2ee_forced.${n}`]}))}hasLazyLoadMembersEnabled(){return!!this.clientOpts.lazyLoadMembers}setCanResetTimelineCallback(e){this.canResetTimelineCallback=e}getCanResetTimelineCallback(){return this.canResetTimelineCallback}relations(e,t,r,n,i){return s(this,void 0,void 0,(function*(){const o=this.getEncryptedIfNeededEventType(e,n),s=yield this.fetchRelations(e,t,r,o,i),a=this.getEventMapper();let c;s.original_event&&(c=a(s.original_event));let u=s.chunk.map(a);if("m.room.encrypted"===o){const e=c?u.concat(c):u;yield Promise.all(e.map((e=>new Promise((t=>e.once("Event.decrypted",t)))))),u=u.filter((e=>e.getType()===n))}return c&&"m.replace"===r&&(u=u.filter((e=>e.getSender()===c.getSender()))),{originalEvent:c,events:u,nextBatch:s.next_batch}}))}getCrossSigningCacheCallbacks(){var e;return null===(e=this.crypto)||void 0===e?void 0:e.crossSigningInfo.getCacheCallbacks()}generateClientSecret(){return F.randomString(32)}decryptEventIfNeeded(e,t){return e.shouldAttemptDecryption()&&e.attemptDecryption(this.crypto,t),e.isBeingDecrypted()?e.getDecryptionPromise():Promise.resolve()}termsUrlForService(e,t){switch(e){case I.SERVICE_TYPES.IS:return t+T.PREFIX_IDENTITY_V2+"/terms";case I.SERVICE_TYPES.IM:return t+"/_matrix/integrations/v1/terms";default:throw new Error("Unsupported service type")}}getHomeserverUrl(){return this.baseUrl}getIdentityServerUrl(e=!1){return e&&(this.idBaseUrl.startsWith("http://")||this.idBaseUrl.startsWith("https://"))?this.idBaseUrl.split("://")[1]:this.idBaseUrl}setIdentityServerUrl(e){this.idBaseUrl=p.ensureNoTrailingSlash(e),this.http.setIdBaseUrl(this.idBaseUrl)}getAccessToken(){return this.http.opts.accessToken||null}isLoggedIn(){return void 0!==this.http.opts.accessToken}makeTxnId(){return"m"+(new Date).getTime()+"."+this.txnCtr++}isUsernameAvailable(e){return this.http.authedRequest(void 0,"GET","/register/available",{username:e}).then((e=>e.available))}register(e,t,r,n,i,o,s,a){!0===i?i={email:!0}:null==i&&(i={}),"function"==typeof s&&(a=s,s=void 0),r&&(n.session=r);const c={auth:n};return null!=e&&(c.username=e),null!=t&&(c.password=t),i.email&&(c.bind_email=!0),i.msisdn&&(c.bind_msisdn=!0),null!=o&&(c.guest_access_token=o),null!=s&&(c.inhibit_login=s),null!=t&&(c.x_show_msisdn=!0),this.registerRequest(c,void 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0!==r&&(o=p.encodeUri(o+"/$stateKey",i)),this.http.authedRequest(n,"GET",o)}sendStateEvent(e,t,r,n="",i){const o={$roomId:e,$eventType:t,$stateKey:n};let s=p.encodeUri("/rooms/$roomId/state/$eventType",o);return void 0!==n&&(s=p.encodeUri(s+"/$stateKey",o)),this.http.authedRequest(i,"PUT",s,void 0,r)}roomInitialSync(e,t,r){p.isFunction(t)&&(r=t,t=void 0);const n=p.encodeUri("/rooms/$roomId/initialSync",{$roomId:e});return t||(t=30),this.http.authedRequest(r,"GET",n,{limit:t})}setRoomReadMarkersHttpRequest(e,t,r,n){const i=p.encodeUri("/rooms/$roomId/read_markers",{$roomId:e}),o={"m.fully_read":t,"m.read":r,"m.hidden":Boolean(!!n&&n.hidden)};return this.http.authedRequest(void 0,"POST",i,void 0,o)}getJoinedRooms(){const e=p.encodeUri("/joined_rooms",{});return this.http.authedRequest(void 0,"GET",e)}getJoinedRoomMembers(e){const t=p.encodeUri("/rooms/$roomId/joined_members",{$roomId:e});return this.http.authedRequest(void 0,"GET",t)}publicRooms(e,t){"function"==typeof e&&(t=e,e={}),void 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r=p.encodeUri("/directory/list/room/$roomId",{$roomId:e});return this.http.authedRequest(t,"GET",r)}setRoomDirectoryVisibility(e,t,r){const n=p.encodeUri("/directory/list/room/$roomId",{$roomId:e});return this.http.authedRequest(r,"PUT",n,void 0,{visibility:t})}setRoomDirectoryVisibilityAppService(e,t,r,n){const i=p.encodeUri("/directory/list/appservice/$networkId/$roomId",{$networkId:e,$roomId:t});return this.http.authedRequest(n,"PUT",i,void 0,{visibility:r})}searchUserDirectory(e){const t={search_term:e.term};return void 0!==e.limit&&(t.limit=e.limit),this.http.authedRequest(void 0,"POST","/user_directory/search",void 0,t)}uploadContent(e,t){return this.http.uploadContent(e,t)}cancelUpload(e){return this.http.cancelUpload(e)}getCurrentUploads(){return this.http.getCurrentUploads()}getProfileInfo(e,t,r){p.isFunction(t)&&(r=t,t=void 0);const n=t?p.encodeUri("/profile/$userId/$info",{$userId:e,$info:t}):p.encodeUri("/profile/$userId",{$userId:e});return this.http.authedRequest(r,"GET",n)}getThreePids(e){return this.http.authedRequest(e,"GET","/account/3pid",void 0,void 0)}addThreePid(e,t,r){const n={threePidCreds:e,bind:t};return this.http.authedRequest(r,"POST","/account/3pid",null,n)}addThreePidOnly(e){return s(this,void 0,void 0,(function*(){const t=(yield this.isVersionSupported("r0.6.0"))?T.PREFIX_R0:T.PREFIX_UNSTABLE;return this.http.authedRequest(void 0,"POST","/account/3pid/add",null,e,{prefix:t})}))}bindThreePid(e){return s(this,void 0,void 0,(function*(){const t=(yield this.isVersionSupported("r0.6.0"))?T.PREFIX_R0:T.PREFIX_UNSTABLE;return this.http.authedRequest(void 0,"POST","/account/3pid/bind",null,e,{prefix:t})}))}unbindThreePid(e,t){return s(this,void 0,void 0,(function*(){const r={medium:e,address:t,id_server:this.getIdentityServerUrl(!0)},n=(yield this.isVersionSupported("r0.6.0"))?T.PREFIX_R0:T.PREFIX_UNSTABLE;return this.http.authedRequest(void 0,"POST","/account/3pid/unbind",null,r,{prefix:n})}))}deleteThreePid(e,t){const r={medium:e,address:t};return this.http.authedRequest(void 0,"POST","/account/3pid/delete",null,r)}setPassword(e,t,r){const n={auth:e,new_password:t};return this.http.authedRequest(r,"POST","/account/password",null,n)}getDevices(){return this.http.authedRequest(void 0,"GET","/devices",void 0,void 0)}getDevice(e){const t=p.encodeUri("/devices/$device_id",{$device_id:e});return this.http.authedRequest(void 0,"GET",t,void 0,void 0)}setDeviceDetails(e,t){const r=p.encodeUri("/devices/$device_id",{$device_id:e});return this.http.authedRequest(void 0,"PUT",r,void 0,t)}deleteDevice(e,t){const r=p.encodeUri("/devices/$device_id",{$device_id:e}),n={};return t&&(n.auth=t),this.http.authedRequest(void 0,"DELETE",r,void 0,n)}deleteMultipleDevices(e,t){const r={devices:e};t&&(r.auth=t);return this.http.authedRequest(void 0,"POST","/delete_devices",void 0,r)}getPushers(e){return this.http.authedRequest(e,"GET","/pushers",void 0,void 0)}setPusher(e,t){return this.http.authedRequest(t,"POST","/pushers/set",null,e)}getPushRules(e){return this.http.authedRequest(e,"GET","/pushrules/").then((e=>m.PushProcessor.rewriteDefaultRules(e)))}addPushRule(e,t,r,n,i){const o=p.encodeUri("/pushrules/"+e+"/$kind/$ruleId",{$kind:t,$ruleId:r});return this.http.authedRequest(i,"PUT",o,void 0,n)}deletePushRule(e,t,r,n){const i=p.encodeUri("/pushrules/"+e+"/$kind/$ruleId",{$kind:t,$ruleId:r});return this.http.authedRequest(n,"DELETE",i)}setPushRuleEnabled(e,t,r,n,i){const o=p.encodeUri("/pushrules/"+e+"/$kind/$ruleId/enabled",{$kind:t,$ruleId:r});return this.http.authedRequest(i,"PUT",o,void 0,{enabled:n})}setPushRuleActions(e,t,r,n,i){const o=p.encodeUri("/pushrules/"+e+"/$kind/$ruleId/actions",{$kind:t,$ruleId:r});return this.http.authedRequest(i,"PUT",o,void 0,{actions:n})}search(e,t){const r={};return e.next_batch&&(r.next_batch=e.next_batch),this.http.authedRequest(t,"POST","/search",r,e.body)}uploadKeysRequest(e,t,r){return this.http.authedRequest(r,"POST","/keys/upload",void 0,e)}uploadKeySignatures(e){return this.http.authedRequest(void 0,"POST","/keys/signatures/upload",void 0,e,{prefix:T.PREFIX_UNSTABLE})}downloadKeysForUsers(e,t){if(p.isFunction(t))throw new Error("downloadKeysForUsers no longer accepts a callback parameter");const r={device_keys:{}};return"token"in(t=t||{})&&(r.token=t.token),e.forEach((e=>{r.device_keys[e]=[]})),this.http.authedRequest(void 0,"POST","/keys/query",void 0,r)}claimOneTimeKeys(e,t="signed_curve25519",r){const n={};void 0===t&&(t="signed_curve25519");for(let r=0;r<e.length;++r){const i=e[r][0],o=e[r][1],s=n[i]||{};n[i]=s,s[o]=t}const i={one_time_keys:n};r&&(i.timeout=r);return this.http.authedRequest(void 0,"POST","/keys/claim",void 0,i)}getKeyChanges(e,t){const r={from:e,to:t};return this.http.authedRequest(void 0,"GET","/keys/changes",r,void 0)}uploadDeviceSigningKeys(e,t){const r=Object.assign({},t);return e&&Object.assign(r,{auth:e}),this.http.authedRequest(void 0,"POST","/keys/device_signing/upload",void 0,r,{prefix:T.PREFIX_UNSTABLE})}registerWithIdentityServer(e){if(!this.idBaseUrl)throw new Error("No Identity Server base URL set");const t=this.idBaseUrl+T.PREFIX_IDENTITY_V2+"/account/register";return this.http.requestOtherUrl(void 0,"POST",t,null,e)}requestEmailToken(e,t,r,n,i,o){return s(this,void 0,void 0,(function*(){const s={client_secret:t,email:e,send_attempt:r,next_link:n};return yield this.http.idServerRequest(i,"POST","/validate/email/requestToken",s,T.PREFIX_IDENTITY_V2,o)}))}requestMsisdnToken(e,t,r,n,i,o,a){return s(this,void 0,void 0,(function*(){const s={client_secret:r,country:e,phone_number:t,send_attempt:n,next_link:i};return yield this.http.idServerRequest(o,"POST","/validate/msisdn/requestToken",s,T.PREFIX_IDENTITY_V2,a)}))}submitMsisdnToken(e,t,r,n){return s(this,void 0,void 0,(function*(){const i={sid:e,client_secret:t,token:r};return yield this.http.idServerRequest(void 0,"POST","/validate/msisdn/submitToken",i,T.PREFIX_IDENTITY_V2,n)}))}submitMsisdnTokenOtherUrl(e,t,r,n){const i={sid:t,client_secret:r,token:n};return this.http.requestOtherUrl(void 0,"POST",e,void 0,i)}getIdentityHashDetails(e){return this.http.idServerRequest(void 0,"GET","/hash_details",null,T.PREFIX_IDENTITY_V2,e)}identityHashedLookup(e,r){return s(this,void 0,void 0,(function*(){const n={},i=yield this.getIdentityHashDetails(r);if(!i||!i.lookup_pepper||!i.algorithms)throw new Error("Unsupported identity server: bad response");n.pepper=i.lookup_pepper;const o={};if(i.algorithms.includes("sha256")){const r=new t.Olm.Utility;n.addresses=e.map((e=>{const t=e[0].toLowerCase(),i=e[1].toLowerCase(),s=r.sha256(`${t} ${i} ${n.pepper}`).replace(/\+/g,"-").replace(/\//g,"_");return o[s]=e[0],s})),n.algorithm="sha256"}else{if(!i.algorithms.includes("none"))throw new Error("Unsupported identity server: unknown hash algorithm");n.addresses=e.map((e=>{const t=`${e[0].toLowerCase()} ${e[1].toLowerCase()}`;return o[t]=e[0],t})),n.algorithm="none"}const s=yield this.http.idServerRequest(void 0,"POST","/lookup",n,T.PREFIX_IDENTITY_V2,r);if(!s||!s.mappings)return[];const a=[];for(const e of Object.keys(s.mappings)){const t=s.mappings[e],r=o[e];if(!r)throw new Error("Identity server returned more results than expected");a.push({address:r,mxid:t})}return a}))}lookupThreePid(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=(yield this.identityHashedLookup([[t,e]],n)).find((e=>e.address===t));if(!i)return r&&r(null,{}),{};const o={address:t,medium:e,mxid:i.mxid};return r&&r(null,o),o}))}bulkLookupThreePids(e,t){return s(this,void 0,void 0,(function*(){const r=yield this.identityHashedLookup(e.map((e=>[e[1],e[0]])),t),n=[];for(const t of r){const r=e.find((e=>e[1]===t.address));if(!r)throw new Error("Identity sever returned unexpected results");n.push([r[0],t.address,t.mxid])}return{threepids:n}}))}getIdentityAccount(e){return this.http.idServerRequest(void 0,"GET","/account",void 0,T.PREFIX_IDENTITY_V2,e)}sendToDevice(e,t,r){const n=p.encodeUri("/sendToDevice/$eventType/$txnId",{$eventType:e,$txnId:r||this.makeTxnId()}),i={messages:t},o=Object.keys(t).reduce(((e,r)=>(e[r]=Object.keys(t[r]),e)),{});return w.logger.log(`PUT ${n}`,o),this.http.authedRequest(void 0,"PUT",n,void 0,i)}getThirdpartyProtocols(){return this.http.authedRequest(void 0,"GET","/thirdparty/protocols",void 0,void 0).then((e=>{if(!e||"object"!=typeof e)throw new Error(`/thirdparty/protocols did not return an object: ${e}`);return e}))}getThirdpartyLocation(e,t){const r=p.encodeUri("/thirdparty/location/$protocol",{$protocol:e});return this.http.authedRequest(void 0,"GET",r,t,void 0)}getThirdpartyUser(e,t){const r=p.encodeUri("/thirdparty/user/$protocol",{$protocol:e});return this.http.authedRequest(void 0,"GET",r,t,void 0)}getTerms(e,t){const r=this.termsUrlForService(e,t);return this.http.requestOtherUrl(void 0,"GET",r)}agreeToTerms(e,t,r,n){const i=this.termsUrlForService(e,t),o={Authorization:"Bearer "+r};return this.http.requestOtherUrl(void 0,"POST",i,null,{user_accepts:n},{headers:o})}reportEvent(e,t,r,n){const i=p.encodeUri("/rooms/$roomId/report/$eventId",{$roomId:e,$eventId:t});return this.http.authedRequest(void 0,"POST",i,null,{score:r,reason:n})}getSpaceSummary(e,t,r,n,i,o){const s=p.encodeUri("/rooms/$roomId/spaces",{$roomId:e});return this.http.authedRequest(void 0,"POST",s,null,{max_rooms_per_space:t,suggested_only:r,auto_join_only:n,limit:i,batch:o},{prefix:"/_matrix/client/unstable/org.matrix.msc2946"})}unstableCreateFileTree(e){return s(this,void 0,void 0,(function*(){const{room_id:t}=yield this.createRoom({name:e,preset:L.Preset.PrivateChat,power_level_content_override:Object.assign(Object.assign({},$.DEFAULT_TREE_POWER_LEVELS_TEMPLATE),{users:{[this.getUserId()]:100}}),creation_content:{[N.RoomCreateTypeField]:N.RoomType.Space},initial_state:[{type:N.UNSTABLE_MSC3088_PURPOSE.name,state_key:N.UNSTABLE_MSC3089_TREE_SUBTYPE.name,content:{[N.UNSTABLE_MSC3088_ENABLED.name]:!0}},{type:N.EventType.RoomEncryption,state_key:"",content:{algorithm:S.MEGOLM_ALGORITHM}}]});return new $.MSC3089TreeSpace(this,t)}))}unstableGetFileTreeSpace(e){var t,r;const n=this.getRoom(e);if(!n)return null;const i=n.currentState.getStateEvents(N.EventType.RoomCreate,""),o=n.currentState.getStateEvents(N.UNSTABLE_MSC3088_PURPOSE.name,N.UNSTABLE_MSC3089_TREE_SUBTYPE.name);if(!i)throw new Error("Expected single room create event");return(null===(t=null==o?void 0:o.getContent())||void 0===t?void 0:t[N.UNSTABLE_MSC3088_ENABLED.name])?(null===(r=i.getContent())||void 0===r?void 0:r[N.RoomCreateTypeField])!==N.RoomType.Space?null:new $.MSC3089TreeSpace(this,e):null}getGroupSummary(e){const t=p.encodeUri("/groups/$groupId/summary",{$groupId:e});return this.http.authedRequest(void 0,"GET",t)}getGroupProfile(e){const t=p.encodeUri("/groups/$groupId/profile",{$groupId:e});return this.http.authedRequest(void 0,"GET",t)}setGroupProfile(e,t){const r=p.encodeUri("/groups/$groupId/profile",{$groupId:e});return this.http.authedRequest(void 0,"POST",r,void 0,t)}setGroupJoinPolicy(e,t){const r=p.encodeUri("/groups/$groupId/settings/m.join_policy",{$groupId:e});return this.http.authedRequest(void 0,"PUT",r,void 0,{"m.join_policy":t})}getGroupUsers(e){const t=p.encodeUri("/groups/$groupId/users",{$groupId:e});return this.http.authedRequest(void 0,"GET",t)}getGroupInvitedUsers(e){const t=p.encodeUri("/groups/$groupId/invited_users",{$groupId:e});return this.http.authedRequest(void 0,"GET",t)}getGroupRooms(e){const t=p.encodeUri("/groups/$groupId/rooms",{$groupId:e});return this.http.authedRequest(void 0,"GET",t)}inviteUserToGroup(e,t){const r=p.encodeUri("/groups/$groupId/admin/users/invite/$userId",{$groupId:e,$userId:t});return this.http.authedRequest(void 0,"PUT",r,void 0,{})}removeUserFromGroup(e,t){const r=p.encodeUri("/groups/$groupId/admin/users/remove/$userId",{$groupId:e,$userId:t});return this.http.authedRequest(void 0,"PUT",r,void 0,{})}addUserToGroupSummary(e,t,r){const n=p.encodeUri(r?"/groups/$groupId/summary/$roleId/users/$userId":"/groups/$groupId/summary/users/$userId",{$groupId:e,$roleId:r,$userId:t});return this.http.authedRequest(void 0,"PUT",n,void 0,{})}removeUserFromGroupSummary(e,t){const r=p.encodeUri("/groups/$groupId/summary/users/$userId",{$groupId:e,$userId:t});return this.http.authedRequest(void 0,"DELETE",r,void 0,{})}addRoomToGroupSummary(e,t,r){const n=p.encodeUri(r?"/groups/$groupId/summary/$categoryId/rooms/$roomId":"/groups/$groupId/summary/rooms/$roomId",{$groupId:e,$categoryId:r,$roomId:t});return this.http.authedRequest(void 0,"PUT",n,void 0,{})}removeRoomFromGroupSummary(e,t){const r=p.encodeUri("/groups/$groupId/summary/rooms/$roomId",{$groupId:e,$roomId:t});return this.http.authedRequest(void 0,"DELETE",r,void 0,{})}addRoomToGroup(e,t,r){void 0===r&&(r=!0);const n=p.encodeUri("/groups/$groupId/admin/rooms/$roomId",{$groupId:e,$roomId:t});return this.http.authedRequest(void 0,"PUT",n,void 0,{"m.visibility":{type:r?"public":"private"}})}updateGroupRoomVisibility(e,t,r){const n=p.encodeUri("/groups/$groupId/admin/rooms/$roomId/config/m.visibility",{$groupId:e,$roomId:t});return this.http.authedRequest(void 0,"PUT",n,void 0,{type:r?"public":"private"})}removeRoomFromGroup(e,t){const r=p.encodeUri("/groups/$groupId/admin/rooms/$roomId",{$groupId:e,$roomId:t});return this.http.authedRequest(void 0,"DELETE",r,void 0,{})}acceptGroupInvite(e,t=null){const r=p.encodeUri("/groups/$groupId/self/accept_invite",{$groupId:e});return this.http.authedRequest(void 0,"PUT",r,void 0,t||{})}joinGroup(e){const t=p.encodeUri("/groups/$groupId/self/join",{$groupId:e});return this.http.authedRequest(void 0,"PUT",t,void 0,{})}leaveGroup(e){const t=p.encodeUri("/groups/$groupId/self/leave",{$groupId:e});return this.http.authedRequest(void 0,"PUT",t,void 0,{})}getJoinedGroups(){const e=p.encodeUri("/joined_groups",{});return this.http.authedRequest(void 0,"GET",e)}createGroup(e){const t=p.encodeUri("/create_group",{});return this.http.authedRequest(void 0,"POST",t,void 0,e)}getPublicisedGroups(e){const t=p.encodeUri("/publicised_groups",{});return this.http.authedRequest(void 0,"POST",t,void 0,{user_ids:e})}setGroupPublicity(e,t){const r=p.encodeUri("/groups/$groupId/self/update_publicity",{$groupId:e});return this.http.authedRequest(void 0,"PUT",r,void 0,{publicise:t})}}r.MatrixClient=W,W.RESTORE_BACKUP_ERROR_BAD_KEY="RESTORE_BACKUP_ERROR_BAD_KEY"}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof 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Object.keys(t).length?t:null}))}static storeInSecretStorage(e,t){return i(this,void 0,void 0,(function*(){for(const[r,n]of e){const e=s.encodeBase64(n);yield t.store(`m.cross_signing.${r}`,e)}}))}static getFromSecretStorage(e,t){return i(this,void 0,void 0,(function*(){const r=yield t.get(`m.cross_signing.${e}`);return r?s.decodeBase64(r):null}))}isStoredInKeyCache(e){return i(this,void 0,void 0,(function*(){const t=this.cacheCallbacks;if(!t)return!1;const r=e?[e]:["master","self_signing","user_signing"];for(const e of r)if(!(yield t.getCrossSigningKeyCache(e)))return!1;return!0}))}getCrossSigningKeysFromCache(){return i(this,void 0,void 0,(function*(){const e=new Map,t=this.cacheCallbacks;if(!t)return e;for(const r of["master","self_signing","user_signing"]){const n=yield t.getCrossSigningKeyCache(r);n&&e.set(r,n)}return e}))}getId(e="master"){if(!this.keys[e])return null;return l(this.keys[e])}resetKeys(e){return i(this,void 0,void 0,(function*(){if(!this.callbacks.saveCrossSigningKeys)throw new Error("No saveCrossSigningKeys callback supplied");if(void 0===e||e&h.MASTER||!this.keys.master)e=h.MASTER|h.USER_SIGNING|h.SELF_SIGNING;else if(0===e)return;const r={},n={};let i,o;try{if(e&h.MASTER?(i=new t.Olm.PkSigning,r.master=i.generate_seed(),o=i.init_with_seed(r.master),n.master={user_id:this.userId,usage:["master"],keys:{["ed25519:"+o]:o}}):[o,i]=yield this.getCrossSigningKey("master"),e&h.SELF_SIGNING){const e=new t.Olm.PkSigning;try{r.self_signing=e.generate_seed();const t=e.init_with_seed(r.self_signing);n.self_signing={user_id:this.userId,usage:["self_signing"],keys:{["ed25519:"+t]:t}},s.pkSign(n.self_signing,i,this.userId,o)}finally{e.free()}}if(e&h.USER_SIGNING){const e=new t.Olm.PkSigning;try{r.user_signing=e.generate_seed();const t=e.init_with_seed(r.user_signing);n.user_signing={user_id:this.userId,usage:["user_signing"],keys:{["ed25519:"+t]:t}},s.pkSign(n.user_signing,i,this.userId,o)}finally{e.free()}}Object.assign(this.keys,n),this.callbacks.saveCrossSigningKeys(r)}finally{i&&i.free()}}))}clearKeys(){this.keys={}}setKeys(e){const t={};if(e.master){if(e.master.user_id!==this.userId){const t="Mismatched user ID "+e.master.user_id+" in master key from "+this.userId;throw a.logger.error(t),new Error(t)}this.keys.master?l(e.master)!==this.getId()&&(this.firstUse=!1):this.firstUse=!0,t.master=e.master}else{if(!this.keys.master)throw new Error("Tried to set cross-signing keys without a master key");t.master=this.keys.master}const r=l(t.master);if(e.user_signing){if(e.user_signing.user_id!==this.userId){const t="Mismatched user ID "+e.master.user_id+" in user_signing key from "+this.userId;throw a.logger.error(t),new Error(t)}try{s.pkVerify(e.user_signing,r,this.userId)}catch(e){throw a.logger.error("invalid signature on user-signing key"),e}}if(e.self_signing){if(e.self_signing.user_id!==this.userId){const t="Mismatched user ID "+e.master.user_id+" in self_signing key from "+this.userId;throw a.logger.error(t),new Error(t)}try{s.pkVerify(e.self_signing,r,this.userId)}catch(e){throw a.logger.error("invalid signature on self-signing key"),e}}e.master&&(this.keys.master=e.master,this.keys.self_signing=null,this.keys.user_signing=null),e.self_signing&&(this.keys.self_signing=e.self_signing),e.user_signing&&(this.keys.user_signing=e.user_signing)}updateCrossSigningVerifiedBefore(e){!this.crossSigningVerifiedBefore&&e&&(this.crossSigningVerifiedBefore=!0)}signObject(e,t){return i(this,void 0,void 0,(function*(){if(!this.keys[t])throw new Error("Attempted to sign with "+t+" key but no such key present");const[r,n]=yield this.getCrossSigningKey(t);try{return s.pkSign(e,n,this.userId,r),e}finally{n.free()}}))}signUser(e){return i(this,void 0,void 0,(function*(){if(this.keys.user_signing)return this.signObject(e.keys.master,"user_signing");a.logger.info("No user signing key: not signing user")}))}signDevice(e,t){return i(this,void 0,void 0,(function*(){if(e!==this.userId)throw new Error(`Trying to sign ${e}'s device; can only sign our own device`);if(this.keys.self_signing)return this.signObject({algorithms:t.algorithms,keys:t.keys,device_id:t.deviceId,user_id:e},"self_signing");a.logger.info("No self signing key: not signing device")}))}checkUserTrust(e){if(this.userId===e.userId&&this.getId()&&this.getId()===e.getId()&&this.getId("self_signing")&&this.getId("self_signing")===e.getId("self_signing"))return new f(!0,!0,this.firstUse);if(!this.keys.user_signing)return new f(!1,!1,e.firstUse);let t;const r=e.keys.master,n=this.getId("user_signing");try{s.pkVerify(r,n,this.userId),t=!0}catch(e){t=!1}return new f(t,e.crossSigningVerifiedBefore,e.firstUse)}checkDeviceTrust(e,t,r,n){const i=this.checkUserTrust(e),o=e.keys.self_signing;if(!o)return new g(!1,!1,r,n);const a=function(e,t){return{algorithms:e.algorithms,keys:e.keys,device_id:e.deviceId,user_id:t,signatures:e.signatures}}(t,e.userId);try{return s.pkVerify(o,e.getId(),e.userId),s.pkVerify(a,l(o),e.userId),g.fromUserTrustLevel(i,r,n)}catch(e){return new g(!1,!1,r,n)}}getCacheCallbacks(){return this.cacheCallbacks}}var h;r.CrossSigningInfo=d,function(e){e[e.MASTER=4]="MASTER",e[e.USER_SIGNING=2]="USER_SIGNING",e[e.SELF_SIGNING=1]="SELF_SIGNING"}(h=r.CrossSigningLevel||(r.CrossSigningLevel={}));class f{constructor(e,t,r){this.crossSigningVerified=e,this.crossSigningVerifiedBefore=t,this.tofu=r}isVerified(){return this.isCrossSigningVerified()}isCrossSigningVerified(){return this.crossSigningVerified}wasCrossSigningVerified(){return this.crossSigningVerifiedBefore}isTofu(){return this.tofu}}r.UserTrustLevel=f;class g{constructor(e,t,r,n){this.crossSigningVerified=e,this.tofu=t,this.localVerified=r,this.trustCrossSignedDevices=n}static fromUserTrustLevel(e,t,r){return new g(e.isCrossSigningVerified(),e.isTofu(),t,r)}isVerified(){return Boolean(this.isLocallyVerified()||this.trustCrossSignedDevices&&this.isCrossSigningVerified())}isCrossSigningVerified(){return this.crossSigningVerified}isLocallyVerified(){return this.localVerified}isTofu(){return this.tofu}}r.DeviceTrustLevel=g,r.createCryptoStoreCacheCallbacks=function(e,t){return{getCrossSigningKeyCache:function(r,o){return i(this,void 0,void 0,(function*(){const i=yield new Promise((t=>e.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(n=>{e.getSecretStorePrivateKey(n,t,r)}))));if(i&&i.ciphertext){const e=n.from(t._pickleKey),o=yield u.decryptAES(i,e,r);return s.decodeBase64(o)}return i}))},storeCrossSigningKeyCache:function(r,o){return i(this,void 0,void 0,(function*(){if(!(o instanceof Uint8Array))throw new Error(`storeCrossSigningKeyCache expects Uint8Array, got ${o}`);const i=n.from(t._pickleKey),a=yield u.encryptAES(s.encodeBase64(o),i,r);return e.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(t=>{e.storeSecretStorePrivateKey(t,r,a)}))}))}}},r.requestKeysDuringVerification=function(e,t,r){return i(this,void 0,void 0,(function*(){if(e.getUserId()===t)return a.logger.log("Cross-signing: Self-verification done; requesting keys"),new Promise(((t,n)=>{const o=e,c=o.crypto.crossSigningInfo,u=new d(c.userId,{getCrossSigningKey:e=>i(this,void 0,void 0,(function*(){a.logger.debug("Cross-signing: requesting secret",e,r);const{promise:t}=o.requestSecret(`m.cross_signing.${e}`,[r]),n=yield t,i=s.decodeBase64(n);return Uint8Array.from(i)}))},c.getCacheCallbacks());u.keys=c.keys;const l=new Promise(((e,t)=>{setTimeout(e,6e4,new Error("Timeout"))})),h=(()=>i(this,void 0,void 0,(function*(){if(!(yield o.crypto.getSessionBackupPrivateKey())){a.logger.info("No cached backup key found. 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Starting backup restore...");const i=yield o.getKeyBackupVersion();o.restoreKeyBackupWithCache(void 0,void 0,i).then((()=>{a.logger.info("Backup restored.")}))}})))();return Promise.race([Promise.all([u.getCrossSigningKey("master"),u.getCrossSigningKey("self_signing"),u.getCrossSigningKey("user_signing"),h]),l]).then(t,n)})).catch((e=>{a.logger.warn("Cross-signing: failure while requesting keys:",e)}))}))}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"../crypto/store/indexeddb-crypto-store":88,"../logger":106,"./aes":74,"./olmlib":85,buffer:34,events:36}],68:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.DeviceList=void 0;const a=e("events"),c=e("../logger"),u=e("./deviceinfo"),l=e("./CrossSigning"),d=o(e("./olmlib")),h=e("./store/indexeddb-crypto-store"),f=e("../utils");var g;!function(e){e[e.NotTracked=0]="NotTracked",e[e.PendingDownload=1]="PendingDownload",e[e.DownloadInProgress=2]="DownloadInProgress",e[e.UpToDate=3]="UpToDate"}(g||(g={}));class p extends a.EventEmitter{constructor(e,t,r,n=250){super(),this.cryptoStore=t,this.keyDownloadChunkSize=n,this.devices={},this.crossSigningInfo={},this.userByIdentityKey={},this.deviceTrackingStatus={},this.syncToken=null,this.keyDownloadsInProgressByUser={},this.dirty=!1,this.savePromise=null,this.resolveSavePromise=null,this.savePromiseTime=null,this.saveTimer=null,this.hasFetched=null,this.serialiser=new v(e,r,this)}load(){return s(this,void 0,void 0,(function*(){yield 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r=this.savePromise;if(null===r&&(r=new Promise(((e,t)=>{this.resolveSavePromise=e})),this.savePromise=r),null===this.saveTimer){const r=this.resolveSavePromise;this.savePromiseTime=t,this.saveTimer=setTimeout((()=>{c.logger.log("Saving device tracking data",this.syncToken),this.savePromiseTime=null,this.saveTimer=null,this.savePromise=null,this.resolveSavePromise=null,this.cryptoStore.doTxn("readwrite",[h.IndexedDBCryptoStore.STORE_DEVICE_DATA],(e=>{this.cryptoStore.storeEndToEndDeviceData({devices:this.devices,crossSigningInfo:this.crossSigningInfo,trackingStatus:this.deviceTrackingStatus,syncToken:this.syncToken},e)})).then((()=>{this.dirty=!1,r(!0)}),(e=>{c.logger.error("Failed to save device tracking data",this.syncToken),c.logger.error(e)}))}),e)}return r}))}getSyncToken(){return this.syncToken}setSyncToken(e){this.syncToken=e}downloadKeys(e,t){const r=[],n=[];if(e.forEach((e=>{const i=this.deviceTrackingStatus[e];this.keyDownloadsInProgressByUser[e]?(c.logger.log(`downloadKeys: already have a download in progress for ${e}: awaiting its result`),n.push(this.keyDownloadsInProgressByUser[e])):(t||i!=g.UpToDate)&&r.push(e)})),0!=r.length){c.logger.log("downloadKeys: downloading for",r);const e=this.doKeyDownload(r);n.push(e)}return 0===n.length&&c.logger.log("downloadKeys: already have all necessary keys"),Promise.all(n).then((()=>this.getDevicesFromStore(e)))}getDevicesFromStore(e){const t={};return e.map((e=>{t[e]={};(this.getStoredDevicesForUser(e)||[]).map((function(r){t[e][r.deviceId]=r}))})),t}getKnownUserIds(){return Object.keys(this.devices)}getStoredDevicesForUser(e){const t=this.devices[e];if(!t)return null;const r=[];for(const e in t)t.hasOwnProperty(e)&&r.push(u.DeviceInfo.fromStorage(t[e],e));return r}getRawStoredDevicesForUser(e){return this.devices[e]}getStoredCrossSigningForUser(e){return this.crossSigningInfo[e]?l.CrossSigningInfo.fromStorage(this.crossSigningInfo[e],e):null}storeCrossSigningForUser(e,t){this.crossSigningInfo[e]=t,this.dirty=!0}getStoredDevice(e,t){const r=this.devices[e];if(r&&r[t])return u.DeviceInfo.fromStorage(r[t],t)}getUserByIdentityKey(e,t){return e!==d.OLM_ALGORITHM&&e!==d.MEGOLM_ALGORITHM?null:this.userByIdentityKey[t]}getDeviceByIdentityKey(e,t){const r=this.getUserByIdentityKey(e,t);if(!r)return null;const n=this.devices[r];if(!n)return null;for(const e in n){if(!n.hasOwnProperty(e))continue;const r=n[e];for(const n in r.keys){if(!r.keys.hasOwnProperty(n))continue;if(0!==n.indexOf("curve25519:"))continue;if(r.keys[n]==t)return u.DeviceInfo.fromStorage(r,e)}}return null}storeDevicesForUser(e,t){this.setRawStoredDevicesForUser(e,t),this.dirty=!0}startTrackingDeviceList(e){if("string"!=typeof e)throw new Error("userId must be a string; was "+e);this.deviceTrackingStatus[e]||(c.logger.log("Now tracking device list for "+e),this.deviceTrackingStatus[e]=g.PendingDownload,this.dirty=!0)}stopTrackingDeviceList(e){this.deviceTrackingStatus[e]&&(c.logger.log("No longer tracking device list for "+e),this.deviceTrackingStatus[e]=g.NotTracked,this.dirty=!0)}stopTrackingAllDeviceLists(){for(const e of Object.keys(this.deviceTrackingStatus))this.deviceTrackingStatus[e]=g.NotTracked;this.dirty=!0}invalidateUserDeviceList(e){this.deviceTrackingStatus[e]&&(c.logger.log("Marking device list outdated for",e),this.deviceTrackingStatus[e]=g.PendingDownload,this.dirty=!0)}refreshOutdatedDeviceLists(){this.saveIfDirty();const e=[];for(const t of Object.keys(this.deviceTrackingStatus)){this.deviceTrackingStatus[t]==g.PendingDownload&&e.push(t)}return this.doKeyDownload(e)}setRawStoredDevicesForUser(e,t){if(void 0!==this.devices[e])for(const[t,r]of Object.entries(this.devices[e])){const e=r.keys["curve25519:"+t];delete this.userByIdentityKey[e]}this.devices[e]=t;for(const[r,n]of Object.entries(t)){const t=n.keys["curve25519:"+r];this.userByIdentityKey[t]=e}}setRawStoredCrossSigningForUser(e,t){this.crossSigningInfo[e]=t}doKeyDownload(e){if(0===e.length)return Promise.resolve();const t=this.serialiser.updateDevicesForUsers(e,this.syncToken).then((()=>{r(!0)}),(t=>{throw c.logger.error("Error downloading keys for "+e+":",t),r(!1),t}));e.forEach((e=>{this.keyDownloadsInProgressByUser[e]=t;this.deviceTrackingStatus[e]==g.PendingDownload&&(this.deviceTrackingStatus[e]=g.DownloadInProgress)}));const r=r=>{this.emit("crypto.willUpdateDevices",e,!this.hasFetched),e.forEach((e=>{if(this.dirty=!0,this.keyDownloadsInProgressByUser[e]!==t)return void c.logger.log("Another update in the queue for",e,"- not marking up-to-date");delete this.keyDownloadsInProgressByUser[e];this.deviceTrackingStatus[e]==g.DownloadInProgress&&(r?(this.deviceTrackingStatus[e]=g.UpToDate,c.logger.log("Device list for",e,"now up to date")):this.deviceTrackingStatus[e]=g.PendingDownload)})),this.saveIfDirty(),this.emit("crypto.devicesUpdated",e,!this.hasFetched),this.hasFetched=!0};return t}}r.DeviceList=p;class v{constructor(e,t,r){this.baseApis=e,this.olmDevice=t,this.deviceList=r,this.downloadInProgress=!1,this.keyDownloadsQueuedByUser={},this.queuedQueryDeferred=null,this.syncToken=null}updateDevicesForUsers(e,t){return e.forEach((e=>{this.keyDownloadsQueuedByUser[e]=!0})),this.queuedQueryDeferred||(this.queuedQueryDeferred=f.defer()),this.syncToken=t,this.downloadInProgress?(c.logger.log("Queued key download for",e),this.queuedQueryDeferred.promise):this.doQueuedQueries()}doQueuedQueries(){if(this.downloadInProgress)throw new Error("DeviceListUpdateSerialiser.doQueuedQueries called with request active");const e=Object.keys(this.keyDownloadsQueuedByUser);this.keyDownloadsQueuedByUser={};const t=this.queuedQueryDeferred;this.queuedQueryDeferred=null,c.logger.log("Starting key download for",e),this.downloadInProgress=!0;const r={};this.syncToken&&(r.token=this.syncToken);const n=[];for(let t=0;t<e.length;t+=this.deviceList.keyDownloadChunkSize){const i=e.slice(t,t+this.deviceList.keyDownloadChunkSize);n.push((()=>this.baseApis.downloadKeysForUsers(i,r)))}return f.chunkPromises(n,3).then((t=>s(this,void 0,void 0,(function*(){const r=Object.assign({},...t.map((e=>e.device_keys||{}))),n=Object.assign({},...t.map((e=>e.master_keys||{}))),i=Object.assign({},...t.map((e=>e.self_signing_keys||{}))),o=Object.assign({},...t.map((e=>e.user_signing_keys||{})));for(const t of e){yield f.sleep(5);try{yield this.processQueryResponseForUser(t,r[t],{master:n[t],self_signing:i[t],user_signing:o[t]})}catch(e){c.logger.error(`Error processing keys for ${t}:`,e)}}})))).then((()=>{c.logger.log("Completed key download for "+e),this.downloadInProgress=!1,t.resolve(),this.queuedQueryDeferred&&this.doQueuedQueries()}),(r=>{c.logger.warn("Error downloading keys for "+e+":",r),this.downloadInProgress=!1,t.reject(r)})),t.promise}processQueryResponseForUser(e,t,r){return s(this,void 0,void 0,(function*(){c.logger.log("got device keys for "+e+":",t),c.logger.log("got cross-signing keys for "+e+":",r);{const r={},n=this.deviceList.getRawStoredDevicesForUser(e);n&&Object.keys(n).forEach((e=>{const t=u.DeviceInfo.fromStorage(n[e],e);r[e]=t})),yield function(e,t,r,n,i,o){return s(this,void 0,void 0,(function*(){let s=!1;for(const e in r)if(r.hasOwnProperty(e)&&!(e in n)){if(t===i&&e===o){c.logger.warn(`Local device ${e} missing from sync, skipping removal`);continue}c.logger.log("Device "+t+":"+e+" has been removed"),delete r[e],s=!0}for(const i in n){if(!n.hasOwnProperty(i))continue;const o=n[i];o.user_id===t?o.device_id===i?(yield y(e,r,o))&&(s=!0):c.logger.warn("Mismatched device_id "+o.device_id+" in keys from "+t+":"+i):c.logger.warn("Mismatched user_id "+o.user_id+" in keys from "+t+":"+i)}return s}))}(this.olmDevice,e,r,t||{},this.baseApis.getUserId(),this.baseApis.deviceId);const i={};Object.keys(r).forEach((e=>{i[e]=r[e].toStorage()})),this.deviceList.setRawStoredDevicesForUser(e,i)}if(r&&(r.master||r.self_signing||r.user_signing)){const t=this.deviceList.getStoredCrossSigningForUser(e)||new l.CrossSigningInfo(e);t.setKeys(r),this.deviceList.setRawStoredCrossSigningForUser(e,t.toStorage()),this.deviceList.emit("userCrossSigningUpdated",e)}}))}}function y(e,t,r){return s(this,void 0,void 0,(function*(){if(!r.keys)return!1;const n=r.device_id,i=r.user_id,o="ed25519:"+n,s=r.keys[o];if(!s)return c.logger.warn("Device "+i+":"+n+" has no ed25519 key"),!1;const a=r.unsigned||{},l=r.signatures||{};try{yield d.verifySignature(e,r,i,n,s)}catch(e){return c.logger.warn("Unable to verify signature on device "+i+":"+n+":"+e),!1}let h;if(n in t){if(h=t[n],h.getFingerprint()!=s)return c.logger.warn("Ed25519 key for device "+i+":"+n+" has changed"),!1}else t[n]=h=new u.DeviceInfo(n);return h.keys=r.keys||{},h.algorithms=r.algorithms||[],h.unsigned=a,h.signatures=l,!0}))}},{"../logger":106,"../utils":137,"./CrossSigning":67,"./deviceinfo":82,"./olmlib":85,"./store/indexeddb-crypto-store":88,events:36}],69:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.EncryptionSetupOperation=r.EncryptionSetupBuilder=void 0;const i=e("../logger"),o=e("../models/event"),s=e("events"),a=e("./CrossSigning"),c=e("./store/indexeddb-crypto-store"),u=e("../http-api");r.EncryptionSetupBuilder=class{constructor(e,t){this.crossSigningKeys=null,this.keySignatures=null,this.keyBackupInfo=null,this.accountDataClientAdapter=new d(e),this.crossSigningCallbacks=new h,this.ssssCryptoCallbacks=new f(t)}addCrossSigningKeys(e,t){this.crossSigningKeys={authUpload:e,keys:t}}addSessionBackup(e){this.keyBackupInfo=e}addSessionBackupPrivateKeyToCache(e){this.sessionBackupPrivateKey=e}addKeySignature(e,t,r){this.keySignatures||(this.keySignatures={});const n=this.keySignatures[e]||{};this.keySignatures[e]=n,n[t]=r}setAccountData(e,t){return this.accountDataClientAdapter.setAccountData(e,t)}buildOperation(){const e=this.accountDataClientAdapter.values;return new l(e,this.crossSigningKeys,this.keyBackupInfo,this.keySignatures)}persist(e){return n(this,void 0,void 0,(function*(){if(this.crossSigningKeys){const t=a.createCryptoStoreCacheCallbacks(e.cryptoStore,e.olmDevice);for(const e of["master","self_signing","user_signing"]){i.logger.log(`Cache ${e} cross-signing private key locally`);const r=this.crossSigningCallbacks.privateKeys.get(e);yield t.storeCrossSigningKeyCache(e,r)}yield e.cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(t=>{e.cryptoStore.storeCrossSigningKeys(t,this.crossSigningKeys.keys)}))}this.sessionBackupPrivateKey&&(yield e.storeSessionBackupPrivateKey(this.sessionBackupPrivateKey))}))}};class l{constructor(e,t,r,n){this.accountData=e,this.crossSigningKeys=t,this.keyBackupInfo=r,this.keySignatures=n}apply(e){return n(this,void 0,void 0,(function*(){const t=e.baseApis;if(this.crossSigningKeys){const r={};for(const[e,t]of Object.entries(this.crossSigningKeys.keys))r[e+"_key"]=t;yield this.crossSigningKeys.authUpload((e=>t.uploadDeviceSigningKeys(e,r))),e.crossSigningInfo.setKeys(this.crossSigningKeys.keys)}if(this.accountData)for(const[e,r]of this.accountData)yield t.setAccountData(e,r);this.keySignatures&&(yield t.uploadKeySignatures(this.keySignatures)),this.keyBackupInfo&&(this.keyBackupInfo.version?yield t.http.authedRequest(void 0,"PUT","/room_keys/version/"+this.keyBackupInfo.version,void 0,{algorithm:this.keyBackupInfo.algorithm,auth_data:this.keyBackupInfo.auth_data},{prefix:u.PREFIX_UNSTABLE}):yield t.http.authedRequest(void 0,"POST","/room_keys/version",void 0,this.keyBackupInfo,{prefix:u.PREFIX_UNSTABLE}))}))}}r.EncryptionSetupOperation=l;class d extends s.EventEmitter{constructor(e){super(),this.existingValues=e,this.values=new Map}getAccountDataFromServer(e){return Promise.resolve(this.getAccountData(e))}getAccountData(e){const t=this.values.get(e);if(t)return t;const r=this.existingValues[e];return r?r.getContent():null}setAccountData(e,t){const r=this.values.get(e);return this.values.set(e,t),Promise.resolve().then((()=>{const n=new o.MatrixEvent({type:e,content:t});this.emit("accountData",n,r)}))}}class h{constructor(){this.privateKeys=new Map}getCrossSigningKeyCache(e,t){return this.getCrossSigningKey(e,t)}storeCrossSigningKeyCache(e,t){return this.privateKeys.set(e,t),Promise.resolve()}getCrossSigningKey(e,t){return Promise.resolve(this.privateKeys.get(e))}saveCrossSigningKeys(e){for(const[t,r]of Object.entries(e))this.privateKeys.set(t,r)}}class f{constructor(e){this.delegateCryptoCallbacks=e,this.privateKeys=new Map}getSecretStorageKey({keys:e},t){return n(this,void 0,void 0,(function*(){for(const t of Object.keys(e)){const e=this.privateKeys.get(t);if(e)return[t,e]}if(this.delegateCryptoCallbacks){const r=yield this.delegateCryptoCallbacks.getSecretStorageKey({keys:e},t);if(r){const[e,t]=r;this.privateKeys.set(e,t)}return r}}))}addPrivateKey(e,t,r){var n,i;this.privateKeys.set(e,r),null===(i=null===(n=this.delegateCryptoCallbacks)||void 0===n?void 0:n.cacheSecretStorageKey)||void 0===i||i.call(n,e,t,r)}}},{"../http-api":103,"../logger":106,"../models/event":113,"./CrossSigning":67,"./store/indexeddb-crypto-store":88,events:36}],70:[function(e,t,r){(function(t){(function(){"use strict";var n=e("@babel/runtime/helpers/interopRequireWildcard"),i=e("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(r,"__esModule",{value:!0}),r.OlmDevice=f,r.WITHHELD_MESSAGES=void 0;var o=i(e("@babel/runtime/regenerator")),s=i(e("@babel/runtime/helpers/asyncToGenerator")),a=e("../logger"),c=e("./store/indexeddb-crypto-store"),u=n(e("./algorithms"));function l(e,t){var r;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(r=function(e,t){if(!e)return;if("string"==typeof e)return d(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);"Object"===r&&e.constructor&&(r=e.constructor.name);if("Map"===r||"Set"===r)return Array.from(e);if("Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return d(e,t)}(e))||t&&e&&"number"==typeof e.length){r&&(e=r);var n=0,i=function(){};return{s:i,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){function t(t){return e.apply(this,arguments)}return t.toString=function(){return e.toString()},t}((function(e){throw e})),f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,s=!0,a=!1;return{s:function(){r=e[Symbol.iterator]()},n:function(){var e=r.next();return s=e.done,e},e:function(e){function t(t){return e.apply(this,arguments)}return t.toString=function(){return e.toString()},t}((function(e){a=!0,o=e})),f:function(){try{s||null==r.return||r.return()}finally{if(a)throw o}}}}function d(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function h(e){if(void 0===e)throw new Error("payloadString undefined");if(e.length>49152){var t=new Error("Message too long ("+e.length+" bytes). The maximum for an encrypted message is 49152 bytes.");throw t.data={errcode:"M_TOO_LARGE",error:"Payload too large for encrypted message"},t}}function f(e){this._cryptoStore=e,this._pickleKey="DEFAULT_KEY",this.deviceCurve25519Key=null,this.deviceEd25519Key=null,this._maxOneTimeKeys=null,this._outboundGroupSessionStore={},this._inboundGroupSessionMessageIndexes={},this._sessionsInProgress={},this._olmPrekeyPromise=Promise.resolve()}function g(e,t,r,n){return p.apply(this,arguments)}function p(){return(p=(0,s.default)(o.default.mark((function e(t,r,n,i){return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,r.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT,c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){r.storeAccount(e,t.pickledAccount),t.sessions.forEach((function(t){var n=t.deviceKey,i=t.sessionId,o={session:t.session,lastReceivedMessageTs:t.lastReceivedMessageTs};r.storeEndToEndSession(n,i,o,e)}))}));case 2:i.unpickle(n,t.pickledAccount);case 3:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function v(e,t,r){return y.apply(this,arguments)}function y(){return(y=(0,s.default)(o.default.mark((function e(t,r,n){return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,t.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(e){t.getAccount(e,(function(i){null!==i?n.unpickle(r,i):(n.create(),i=n.pickle(r),t.storeAccount(e,i))}))}));case 2:case"end":return e.stop()}}),e)})))).apply(this,arguments)}f.prototype.init=(0,s.default)(o.default.mark((function e(){var r,n,i,s,c,u=arguments;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=u.length>0&&void 0!==u[0]?u[0]:{},i=new t.Olm.Account,s=r.pickleKey,c=r.fromExportedDevice,e.prev=3,!c){e.next=11;break}return s&&a.logger.warn("ignoring opts.pickleKey because opts.fromExportedDevice is present."),this._pickleKey=c.pickleKey,e.next=9,g(c,this._cryptoStore,this._pickleKey,i);case 9:e.next=14;break;case 11:return s&&(this._pickleKey=s),e.next=14,v(this._cryptoStore,this._pickleKey,i);case 14:n=JSON.parse(i.identity_keys()),this._maxOneTimeKeys=i.max_number_of_one_time_keys();case 16:return e.prev=16,i.free(),e.finish(16);case 19:this.deviceCurve25519Key=n.curve25519,this.deviceEd25519Key=n.ed25519;case 21:case"end":return e.stop()}}),e,this,[[3,,16,19]])}))),f.getOlmVersion=function(){return t.Olm.get_library_version()},f.prototype._getAccount=function(e,r){var n=this;this._cryptoStore.getAccount(e,(function(e){var i=new t.Olm.Account;try{i.unpickle(n._pickleKey,e),r(i)}finally{i.free()}}))},f.prototype._storeAccount=function(e,t){this._cryptoStore.storeAccount(e,t.pickle(this._pickleKey))},f.prototype.export=(0,s.default)(o.default.mark((function e(){var t,r=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t={pickleKey:this._pickleKey},e.next=3,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_ACCOUNT,c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){r._cryptoStore.getAccount(e,(function(e){t.pickledAccount=e})),t.sessions=[],r._cryptoStore.getAllEndToEndSessions(e,(function(e){t.sessions.push(e)}))}));case 3:return e.abrupt("return",t);case 4:case"end":return e.stop()}}),e,this)}))),f.prototype._getSession=function(e,t,r,n){var i=this;this._cryptoStore.getEndToEndSession(e,t,r,(function(e){i._unpickleSession(e,n)}))},f.prototype._unpickleSession=function(e,r){var n=new t.Olm.Session;try{n.unpickle(this._pickleKey,e.session),r(Object.assign({},e,{session:n}))}finally{n.free()}},f.prototype._saveSession=function(e,t,r){var n=t.session.session_id(),i=Object.assign(t,{session:t.session.pickle(this._pickleKey)});this._cryptoStore.storeEndToEndSession(e,n,i,r)},f.prototype._getUtility=function(e){var r=new t.Olm.Utility;try{return e(r)}finally{r.free()}},f.prototype.sign=function(){var e=(0,s.default)(o.default.mark((function e(t){var r,n=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(e){n._getAccount(e,(function(e){r=e.sign(t)}))}));case 2:return e.abrupt("return",r);case 3:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),f.prototype.getOneTimeKeys=(0,s.default)(o.default.mark((function e(){var t,r=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(e){r._getAccount(e,(function(e){t=JSON.parse(e.one_time_keys())}))}));case 2:return e.abrupt("return",t);case 3:case"end":return e.stop()}}),e,this)}))),f.prototype.maxNumberOfOneTimeKeys=function(){return this._maxOneTimeKeys},f.prototype.markKeysAsPublished=(0,s.default)(o.default.mark((function e(){var t=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(e){t._getAccount(e,(function(r){r.mark_keys_as_published(),t._storeAccount(e,r)}))}));case 2:case"end":return e.stop()}}),e,this)}))),f.prototype.generateOneTimeKeys=function(e){var t=this;return this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(r){t._getAccount(r,(function(n){n.generate_one_time_keys(e),t._storeAccount(r,n)}))}))},f.prototype.generateFallbackKey=(0,s.default)(o.default.mark((function e(){var t=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(e){t._getAccount(e,(function(r){r.generate_fallback_key(),t._storeAccount(e,r)}))}));case 2:case"end":return e.stop()}}),e,this)}))),f.prototype.getFallbackKey=(0,s.default)(o.default.mark((function e(){var t,r=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_ACCOUNT],(function(e){r._getAccount(e,(function(e){t=JSON.parse(e.fallback_key())}))}));case 2:return e.abrupt("return",t);case 3:case"end":return e.stop()}}),e,this)}))),f.prototype.createOutboundSession=function(){var e=(0,s.default)(o.default.mark((function e(r,n){var i,s=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT,c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){s._getAccount(e,(function(o){var a=new t.Olm.Session;try{a.create_outbound(o,r,n),i=a.session_id(),s._storeAccount(e,o);var c={session:a,lastReceivedMessageTs:Date.now()};s._saveSession(r,c,e)}finally{a.free()}}))}),a.logger.withPrefix("[createOutboundSession]"));case 2:return e.abrupt("return",i);case 3:case"end":return e.stop()}}),e,this)})));return function(t,r){return e.apply(this,arguments)}}(),f.prototype.createInboundSession=function(){var e=(0,s.default)(o.default.mark((function e(r,n,i){var s,u=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(0===n){e.next=2;break}throw new Error("Need messageType == 0 to create inbound session");case 2:return e.next=4,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_ACCOUNT,c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){u._getAccount(e,(function(o){var a=new t.Olm.Session;try{a.create_inbound_from(o,r,i),o.remove_one_time_keys(a),u._storeAccount(e,o);var c=a.decrypt(n,i),l={session:a,lastReceivedMessageTs:Date.now()};u._saveSession(r,l,e),s={payload:c,session_id:a.session_id()}}finally{a.free()}}))}),a.logger.withPrefix("[createInboundSession]"));case 4:return e.abrupt("return",s);case 5:case"end":return e.stop()}}),e,this)})));return function(t,r,n){return e.apply(this,arguments)}}(),f.prototype.getSessionIdsForDevice=function(){var e=(0,s.default)(o.default.mark((function e(t){var r,n,i=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=a.logger.withPrefix("[getSessionIdsForDevice]"),!this._sessionsInProgress[t]){e.next=10;break}return r.debug("Waiting for Olm session for ".concat(t," to be created")),e.prev=3,e.next=6,this._sessionsInProgress[t];case 6:e.next=10;break;case 8:e.prev=8,e.t0=e.catch(3);case 10:return e.next=12,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){i._cryptoStore.getEndToEndSessions(t,e,(function(e){n=Object.keys(e)}))}),r);case 12:return e.abrupt("return",n);case 13:case"end":return e.stop()}}),e,this,[[3,8]])})));return function(t){return e.apply(this,arguments)}}(),f.prototype.getSessionIdForDevice=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n){var i,s,a,c,u,l,d;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.getSessionInfoForDevice(t,r,n);case 2:if(0!==(i=e.sent).length){e.next=5;break}return e.abrupt("return",null);case 5:for(s=0,a=1;a<i.length;a++)c=i[a],u=void 0===c.lastReceivedMessageTs?0:c.lastReceivedMessageTs,l=i[s],d=void 0===l.lastReceivedMessageTs?0:l.lastReceivedMessageTs,(u>d||u===d&&c.sessionId<l.sessionId)&&(s=a);return e.abrupt("return",i[s].sessionId);case 8:case"end":return e.stop()}}),e,this)})));return function(t,r,n){return e.apply(this,arguments)}}(),f.prototype.getSessionInfoForDevice=function(){var e=(0,s.default)(o.default.mark((function e(t,r){var n,i,s=this,u=arguments;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(n=(n=u.length>2&&void 0!==u[2]?u[2]:a.logger).withPrefix("[getSessionInfoForDevice]"),!this._sessionsInProgress[t]||r){e.next=11;break}return n.debug("Waiting for Olm session for ".concat(t," to be created")),e.prev=4,e.next=7,this._sessionsInProgress[t];case 7:e.next=11;break;case 9:e.prev=9,e.t0=e.catch(4);case 11:return i=[],e.next=14,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){s._cryptoStore.getEndToEndSessions(t,e,(function(e){var t,r=l(Object.keys(e).sort());try{var n=function(){var r=t.value;s._unpickleSession(e[r],(function(e){i.push({lastReceivedMessageTs:e.lastReceivedMessageTs,hasReceivedMessage:e.session.has_received_message(),sessionId:r})}))};for(r.s();!(t=r.n()).done;)n()}catch(e){r.e(e)}finally{r.f()}}))}),n);case 14:return e.abrupt("return",i);case 15:case"end":return e.stop()}}),e,this,[[4,9]])})));return function(t,r){return e.apply(this,arguments)}}(),f.prototype.encryptMessage=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n){var i,s=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return h(n),e.next=3,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){s._getSession(t,r,e,(function(o){var c=o.session.describe();a.logger.log("encryptMessage: Olm Session ID "+r+" to "+t+": "+c),i=o.session.encrypt(n),s._saveSession(t,o,e)}))}),a.logger.withPrefix("[encryptMessage]"));case 3:return e.abrupt("return",i);case 4:case"end":return e.stop()}}),e,this)})));return function(t,r,n){return e.apply(this,arguments)}}(),f.prototype.decryptMessage=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n,i){var s,u=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){u._getSession(t,r,e,(function(o){var c=o.session.describe();a.logger.log("decryptMessage: Olm Session ID "+r+" from "+t+": "+c),s=o.session.decrypt(n,i),o.lastReceivedMessageTs=Date.now(),u._saveSession(t,o,e)}))}),a.logger.withPrefix("[decryptMessage]"));case 2:return e.abrupt("return",s);case 3:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i){return e.apply(this,arguments)}}(),f.prototype.matchesSession=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n,i){var s,u=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(0===n){e.next=2;break}return e.abrupt("return",!1);case 2:return e.next=4,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_SESSIONS],(function(e){u._getSession(t,r,e,(function(e){s=e.session.matches_inbound(i)}))}),a.logger.withPrefix("[matchesSession]"));case 4:return e.abrupt("return",s);case 5:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i){return e.apply(this,arguments)}}(),f.prototype.recordSessionProblem=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n){return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.storeEndToEndSessionProblem(t,r,n);case 2:case"end":return e.stop()}}),e,this)})));return function(t,r,n){return e.apply(this,arguments)}}(),f.prototype.sessionMayHaveProblems=function(){var e=(0,s.default)(o.default.mark((function e(t,r){return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.getEndToEndSessionProblem(t,r);case 2:return e.abrupt("return",e.sent);case 3:case"end":return e.stop()}}),e,this)})));return function(t,r){return e.apply(this,arguments)}}(),f.prototype.filterOutNotifiedErrorDevices=function(){var e=(0,s.default)(o.default.mark((function e(t){return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.filterOutNotifiedErrorDevices(t);case 2:return e.abrupt("return",e.sent);case 3:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),f.prototype._saveOutboundGroupSession=function(e){var t=e.pickle(this._pickleKey);this._outboundGroupSessionStore[e.session_id()]=t},f.prototype._getOutboundGroupSession=function(e,r){var n=this._outboundGroupSessionStore[e];if(void 0===n)throw new Error("Unknown outbound group session "+e);var i=new t.Olm.OutboundGroupSession;try{return i.unpickle(this._pickleKey,n),r(i)}finally{i.free()}},f.prototype.createOutboundGroupSession=function(){var e=new t.Olm.OutboundGroupSession;try{return e.create(),this._saveOutboundGroupSession(e),e.session_id()}finally{e.free()}},f.prototype.encryptGroupMessage=function(e,t){var r=this;return a.logger.log("encrypting msg with megolm session ".concat(e)),h(t),this._getOutboundGroupSession(e,(function(e){var n=e.encrypt(t);return r._saveOutboundGroupSession(e),n}))},f.prototype.getOutboundGroupSessionKey=function(e){return this._getOutboundGroupSession(e,(function(e){return{chain_index:e.message_index(),key:e.session_key()}}))},f.prototype._unpickleInboundGroupSession=function(e,r){var n=new t.Olm.InboundGroupSession;try{return n.unpickle(this._pickleKey,e.session),r(n)}finally{n.free()}},f.prototype._getInboundGroupSession=function(e,t,r,n,i){var o=this;this._cryptoStore.getEndToEndInboundGroupSession(t,r,n,(function(t,r){if(null!==t){if(null!==e&&e!==t.room_id)throw new Error("Mismatched room_id for inbound group session (expected "+t.room_id+", was "+e+")");o._unpickleInboundGroupSession(t,(function(e){i(e,t,r)}))}else i(null,null,r)}))},f.prototype.addInboundGroupSession=function(){var e=(0,s.default)(o.default.mark((function e(r,n,i,s,u,l,d){var h,f=this,g=arguments;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return h=g.length>7&&void 0!==g[7]?g[7]:{},e.next=3,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS,c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS_WITHHELD,c.IndexedDBCryptoStore.STORE_SHARED_HISTORY_INBOUND_GROUP_SESSIONS],(function(e){f._getInboundGroupSession(r,n,s,e,(function(o,c){var g=new t.Olm.InboundGroupSession;try{if(d?g.import_session(u):g.create(u),s!=g.session_id())throw new Error("Mismatched group session ID from senderKey: "+n);if(o&&(a.logger.log("Update for megolm session "+n+"/"+s),o.first_known_index()<=g.first_known_index()&&(o.first_known_index()!=g.first_known_index()||h.untrusted||!c.untrusted)))return void a.logger.log("Keeping existing megolm session ".concat(s));a.logger.info("Storing megolm session "+n+"/"+s+" with first index "+g.first_known_index());var p=Object.assign({},h,{room_id:r,session:g.pickle(f._pickleKey),keysClaimed:l,forwardingCurve25519KeyChain:i});f._cryptoStore.storeEndToEndInboundGroupSession(n,s,p,e),!o&&h.sharedHistory&&f._cryptoStore.addSharedHistoryInboundGroupSession(r,n,s,e)}finally{g.free()}}))}),a.logger.withPrefix("[addInboundGroupSession]"));case 3:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i,o,s,a){return e.apply(this,arguments)}}(),f.prototype.addInboundGroupSessionWithheld=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n,i,s){var a=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS_WITHHELD],(function(e){a._cryptoStore.storeEndToEndInboundGroupSessionWithheld(r,n,{room_id:t,code:i,reason:s},e)}));case 2:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i,o){return e.apply(this,arguments)}}();var m={"m.unverified":"The sender has disabled encrypting to unverified devices.","m.blacklisted":"The sender has blocked you.","m.unauthorised":"You are not authorised to read the message.","m.no_olm":"Unable to establish a secure channel."};function b(e){return e.code&&e.code in m?m[e.code]:e.reason?e.reason:"decryption key withheld"}r.WITHHELD_MESSAGES=m,f.prototype.decryptGroupMessage=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n,i,s,l){var d,h,f=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readwrite",[c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS,c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS_WITHHELD],(function(e){f._getInboundGroupSession(t,r,n,e,(function(t,o,a){if(null===t)return a&&(h=new u.DecryptionError("MEGOLM_UNKNOWN_INBOUND_SESSION_ID",b(a),{session:r+"|"+n})),void(d=null);var c;try{c=t.decrypt(i)}catch(e){return void(h=e&&"OLM.UNKNOWN_MESSAGE_INDEX"===e.message&&a?new u.DecryptionError("MEGOLM_UNKNOWN_INBOUND_SESSION_ID",b(a),{session:r+"|"+n}):e)}var g=c.plaintext;if(void 0===g)g=c;else{var p=r+"|"+n+"|"+c.message_index;if(p in f._inboundGroupSessionMessageIndexes){var v=f._inboundGroupSessionMessageIndexes[p];if(v.id!==s||v.timestamp!==l)return void(h=new Error("Duplicate message index, possible replay attack: "+p))}f._inboundGroupSessionMessageIndexes[p]={id:s,timestamp:l}}o.session=t.pickle(f._pickleKey),f._cryptoStore.storeEndToEndInboundGroupSession(r,n,o,e),d={result:g,keysClaimed:o.keysClaimed||{},senderKey:r,forwardingCurve25519KeyChain:o.forwardingCurve25519KeyChain||[],untrusted:o.untrusted}}))}),a.logger.withPrefix("[decryptGroupMessage]"));case 2:if(!h){e.next=4;break}throw h;case 4:return e.abrupt("return",d);case 5:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i,o,s){return e.apply(this,arguments)}}(),f.prototype.hasInboundSessionKeys=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n){var i,s=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS,c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS_WITHHELD],(function(e){s._cryptoStore.getEndToEndInboundGroupSession(r,n,e,(function(e){null!==e?t!==e.room_id?(a.logger.warn("requested keys for inbound group session ".concat(r,"|")+"".concat(n,", with incorrect room_id ")+"(expected ".concat(e.room_id,", ")+"was ".concat(t,")")),i=!1):i=!0:i=!1}))}),a.logger.withPrefix("[hasInboundSessionKeys]"));case 2:return e.abrupt("return",i);case 3:case"end":return e.stop()}}),e,this)})));return function(t,r,n){return e.apply(this,arguments)}}(),f.prototype.getInboundGroupSessionKey=function(){var e=(0,s.default)(o.default.mark((function e(t,r,n,i){var s,u=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS,c.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS_WITHHELD],(function(e){u._getInboundGroupSession(t,r,n,e,(function(e,t){if(null!==e){void 0===i&&(i=e.first_known_index());var r=e.export_session(i),n=(t.keysClaimed||{}).ed25519||null;s={chain_index:i,key:r,forwarding_curve25519_key_chain:t.forwardingCurve25519KeyChain||[],sender_claimed_ed25519_key:n,shared_history:t.sharedHistory||!1}}else s=null}))}),a.logger.withPrefix("[getInboundGroupSessionKey]"));case 2:return e.abrupt("return",s);case 3:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i){return e.apply(this,arguments)}}(),f.prototype.exportInboundGroupSession=function(e,t,r){return this._unpickleInboundGroupSession(r,(function(n){var i=n.first_known_index();return{sender_key:e,sender_claimed_keys:r.keysClaimed,room_id:r.room_id,session_id:t,session_key:n.export_session(i),forwarding_curve25519_key_chain:n.forwardingCurve25519KeyChain||[],first_known_index:n.first_known_index(),"org.matrix.msc3061.shared_history":r.sharedHistory||!1}}))},f.prototype.getSharedHistoryInboundGroupSessions=function(){var e=(0,s.default)(o.default.mark((function e(t){var r,n=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._cryptoStore.doTxn("readonly",[c.IndexedDBCryptoStore.STORE_SHARED_HISTORY_INBOUND_GROUP_SESSIONS],(function(e){r=n._cryptoStore.getSharedHistoryInboundGroupSessions(t,e)}),a.logger.withPrefix("[getSharedHistoryInboundGroupSessionsForRoom]"));case 2:return e.abrupt("return",r);case 3:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),f.prototype.verifySignature=function(e,t,r){this._getUtility((function(n){n.ed25519_verify(e,t,r)}))}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../logger":106,"./algorithms":76,"./store/indexeddb-crypto-store":88,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/interopRequireWildcard":13,"@babel/runtime/regenerator":27}],71:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.OutgoingRoomKeyRequestManager=r.RoomKeyRequestState=void 0;const i=e("../logger"),o=e("../@types/event");var s;!function(e){e[e.Unsent=0]="Unsent",e[e.Sent=1]="Sent",e[e.CancellationPending=2]="CancellationPending",e[e.CancellationPendingAndWillResend=3]="CancellationPendingAndWillResend"}(s=r.RoomKeyRequestState||(r.RoomKeyRequestState={}));function a(e){return e.room_id+" / "+e.session_id}function c(e){return"["+e.map((e=>`${e.userId}:${e.deviceId}`)).join(",")+"]"}r.OutgoingRoomKeyRequestManager=class{constructor(e,t,r){this.baseApis=e,this.deviceId=t,this.cryptoStore=r,this.sendOutgoingRoomKeyRequestsTimer=null,this.sendOutgoingRoomKeyRequestsRunning=!1,this.clientRunning=!1}start(){this.clientRunning=!0}stop(){i.logger.log("stopping OutgoingRoomKeyRequestManager"),this.clientRunning=!1}sendQueuedRequests(){this.startTimer()}queueRoomKeyRequest(e,t,r=!1){return n(this,void 0,void 0,(function*(){const n=yield this.cryptoStore.getOutgoingRoomKeyRequest(e);if(n)switch(n.state){case s.CancellationPendingAndWillResend:case s.Unsent:return;case s.CancellationPending:{const e=r?s.CancellationPendingAndWillResend:s.Sent;yield this.cryptoStore.updateOutgoingRoomKeyRequest(n.requestId,s.CancellationPending,{state:e,cancellationTxnId:this.baseApis.makeTxnId()});break}case s.Sent:if(r){const o=s.CancellationPendingAndWillResend,a=yield this.cryptoStore.updateOutgoingRoomKeyRequest(n.requestId,s.Sent,{state:o,cancellationTxnId:this.baseApis.makeTxnId(),requestTxnId:this.baseApis.makeTxnId()});if(!a)return yield this.queueRoomKeyRequest(e,t,r);try{yield this.sendOutgoingRoomKeyRequestCancellation(a,!0)}catch(e){i.logger.error("Error sending room key request cancellation; will retry later.",e)}}break;default:throw new Error("unhandled state: "+n.state)}else yield this.cryptoStore.getOrAddOutgoingRoomKeyRequest({requestBody:e,recipients:t,requestId:this.baseApis.makeTxnId(),state:s.Unsent})}))}cancelRoomKeyRequest(e){return this.cryptoStore.getOutgoingRoomKeyRequest(e).then((t=>{if(t)switch(t.state){case s.CancellationPending:case s.CancellationPendingAndWillResend:return;case s.Unsent:return i.logger.log("deleting unnecessary room key request for "+a(e)),this.cryptoStore.deleteOutgoingRoomKeyRequest(t.requestId,s.Unsent);case s.Sent:return this.cryptoStore.updateOutgoingRoomKeyRequest(t.requestId,s.Sent,{state:s.CancellationPending,cancellationTxnId:this.baseApis.makeTxnId()}).then((t=>{t?this.sendOutgoingRoomKeyRequestCancellation(t).catch((e=>{i.logger.error("Error sending room key request cancellation; will retry later.",e),this.startTimer()})):i.logger.log("Tried to cancel room key request for "+a(e)+" but it was already cancelled in another tab")}));default:throw new Error("unhandled state: "+t.state)}}))}getOutgoingSentRoomKeyRequest(e,t){return this.cryptoStore.getOutgoingRoomKeyRequestsByTarget(e,t,[s.Sent])}cancelAndResendAllOutgoingRequests(){return n(this,void 0,void 0,(function*(){const e=yield this.cryptoStore.getAllOutgoingRoomKeyRequestsByState(s.Sent);return Promise.all(e.map((({requestBody:e,recipients:t})=>this.queueRoomKeyRequest(e,t,!0))))}))}startTimer(){if(this.sendOutgoingRoomKeyRequestsTimer)return;this.sendOutgoingRoomKeyRequestsTimer=t.setTimeout((()=>{if(this.sendOutgoingRoomKeyRequestsRunning)throw new Error("RoomKeyRequestSend already in progress!");this.sendOutgoingRoomKeyRequestsRunning=!0,this.sendOutgoingRoomKeyRequests().finally((()=>{this.sendOutgoingRoomKeyRequestsRunning=!1})).catch((e=>{i.logger.warn(`error in OutgoingRoomKeyRequestManager: ${e}`)}))}),500)}sendOutgoingRoomKeyRequests(){return this.clientRunning?this.cryptoStore.getOutgoingRoomKeyRequestByState([s.CancellationPending,s.CancellationPendingAndWillResend,s.Unsent]).then((e=>{if(!e)return void(this.sendOutgoingRoomKeyRequestsTimer=null);let t;switch(e.state){case s.Unsent:t=this.sendOutgoingRoomKeyRequest(e);break;case s.CancellationPending:t=this.sendOutgoingRoomKeyRequestCancellation(e);break;case s.CancellationPendingAndWillResend:t=this.sendOutgoingRoomKeyRequestCancellation(e,!0)}return t.then((()=>this.sendOutgoingRoomKeyRequests())).catch((e=>{i.logger.error("Error sending room key request; will retry later.",e),this.sendOutgoingRoomKeyRequestsTimer=null}))})):(this.sendOutgoingRoomKeyRequestsTimer=null,Promise.resolve())}sendOutgoingRoomKeyRequest(e){i.logger.log(`Requesting keys for ${a(e.requestBody)} from ${c(e.recipients)}(id ${e.requestId})`);const t={action:"request",requesting_device_id:this.deviceId,request_id:e.requestId,body:e.requestBody};return this.sendMessageToDevices(t,e.recipients,e.requestTxnId||e.requestId).then((()=>this.cryptoStore.updateOutgoingRoomKeyRequest(e.requestId,s.Unsent,{state:s.Sent})))}sendOutgoingRoomKeyRequestCancellation(e,t=!1){i.logger.log(`Sending cancellation for key request for ${a(e.requestBody)} to ${c(e.recipients)} (cancellation id ${e.cancellationTxnId})`);const r={action:"request_cancellation",requesting_device_id:this.deviceId,request_id:e.requestId};return this.sendMessageToDevices(r,e.recipients,e.cancellationTxnId).then((()=>t?this.cryptoStore.updateOutgoingRoomKeyRequest(e.requestId,s.CancellationPendingAndWillResend,{state:s.Unsent}):this.cryptoStore.deleteOutgoingRoomKeyRequest(e.requestId,s.CancellationPending)))}sendMessageToDevices(e,t,r){const n={};for(const r of t)n[r.userId]||(n[r.userId]={}),n[r.userId][r.deviceId]=e;return this.baseApis.sendToDevice(o.EventType.RoomKeyRequest,n,r)}}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../@types/event":58,"../logger":106}],72:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.RoomList=void 0;const i=e("./store/indexeddb-crypto-store");r.RoomList=class{constructor(e){this.cryptoStore=e,this.roomEncryption={}}init(){return n(this,void 0,void 0,(function*(){yield this.cryptoStore.doTxn("readwrite",[i.IndexedDBCryptoStore.STORE_ROOMS],(e=>{this.cryptoStore.getEndToEndRooms(e,(e=>{this.roomEncryption=e}))}))}))}getRoomEncryption(e){return this.roomEncryption[e]||null}isRoomEncrypted(e){return Boolean(this.getRoomEncryption(e))}setRoomEncryption(e,t){return n(this,void 0,void 0,(function*(){this.roomEncryption[e]=t,yield this.cryptoStore.doTxn("readwrite",[i.IndexedDBCryptoStore.STORE_ROOMS],(r=>{this.cryptoStore.storeEndToEndRoom(e,t,r)}))}))}}},{"./store/indexeddb-crypto-store":88}],73:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 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a=e("../logger"),c=o(e("./olmlib")),u=e("../randomstring"),l=e("./aes"),d=e("./olmlib");r.SECRET_STORAGE_ALGORITHM_V1_AES="m.secret_storage.v1.aes-hmac-sha2";r.SecretStorage=class{constructor(e,t,r){this.accountDataAdapter=e,this.cryptoCallbacks=t,this.baseApis=r,this.requests=new Map}getDefaultKeyId(){return s(this,void 0,void 0,(function*(){const e=yield this.accountDataAdapter.getAccountDataFromServer("m.secret_storage.default_key");return e?e.key:null}))}setDefaultKeyId(e){return new Promise(((t,r)=>{const n=r=>{"m.secret_storage.default_key"===r.getType()&&r.getContent().key===e&&(this.accountDataAdapter.removeListener("accountData",n),t())};this.accountDataAdapter.on("accountData",n),this.accountDataAdapter.setAccountData("m.secret_storage.default_key",{key:e}).catch((e=>{this.accountDataAdapter.removeListener("accountData",n),r(e)}))}))}addKey(e,t,n){return s(this,void 0,void 0,(function*(){const i={algorithm:e};if(t||(t={}),t.name&&(i.name=t.name),e!==r.SECRET_STORAGE_ALGORITHM_V1_AES)throw new Error(`Unknown key algorithm ${e}`);if(t.passphrase&&(i.passphrase=t.passphrase),t.key){const{iv:e,mac:r}=yield l.calculateKeyCheck(t.key);i.iv=e,i.mac=r}if(!n)do{n=u.randomString(32)}while(yield this.accountDataAdapter.getAccountDataFromServer(`m.secret_storage.key.${n}`));return yield this.accountDataAdapter.setAccountData(`m.secret_storage.key.${n}`,i),{keyId:n,keyInfo:i}}))}getKey(e){return s(this,void 0,void 0,(function*(){if(e||(e=yield this.getDefaultKeyId()),!e)return null;const t=yield this.accountDataAdapter.getAccountDataFromServer("m.secret_storage.key."+e);return t?[e,t]:null}))}hasKey(e){return s(this,void 0,void 0,(function*(){return Boolean(yield this.getKey(e))}))}checkKey(e,t){return s(this,void 0,void 0,(function*(){if(t.algorithm===r.SECRET_STORAGE_ALGORITHM_V1_AES){if(t.mac){const{mac:r}=yield l.calculateKeyCheck(e,t.iv);return t.mac.replace(/=+$/g,"")===r.replace(/=+$/g,"")}return!0}throw new Error("Unknown algorithm")}))}store(e,t,n){return s(this,void 0,void 0,(function*(){const i={};if(!n){const e=yield this.getDefaultKeyId();if(!e)throw new Error("No keys specified and no default key present");n=[e]}if(0===n.length)throw new Error("Zero keys given to encrypt with!");for(const o of n){const n=yield this.accountDataAdapter.getAccountDataFromServer("m.secret_storage.key."+o);if(!n)throw new Error("Unknown key: "+o);if(n.algorithm===r.SECRET_STORAGE_ALGORITHM_V1_AES){const r={[o]:n},[,s]=yield this.getSecretStorageKey(r,e);i[o]=yield s.encrypt(t)}else a.logger.warn("unknown algorithm for secret storage key "+o+": "+n.algorithm)}yield this.accountDataAdapter.setAccountData(e,{encrypted:i})}))}get(e){return s(this,void 0,void 0,(function*(){const t=yield this.accountDataAdapter.getAccountDataFromServer(e);if(!t)return;if(!t.encrypted)throw new Error("Content is not encrypted!");const n={};for(const e of Object.keys(t.encrypted)){const i=yield this.accountDataAdapter.getAccountDataFromServer("m.secret_storage.key."+e),o=t.encrypted[e];i.algorithm===r.SECRET_STORAGE_ALGORITHM_V1_AES&&o.iv&&o.ciphertext&&o.mac&&(n[e]=i)}if(0===Object.keys(n).length)throw new Error(`Could not decrypt ${e} because none of the keys it is encrypted with are for a supported algorithm`);let i,o;try{[i,o]=yield this.getSecretStorageKey(n,e);const r=t.encrypted[i];return r.passthrough?d.encodeBase64(o.get_private_key()):yield o.decrypt(r)}finally{o&&o.free&&o.free()}}))}isStored(e,t){return s(this,void 0,void 0,(function*(){const n=yield this.accountDataAdapter.getAccountDataFromServer(e);if(!n)return null;if(!n.encrypted)return null;void 0===t&&(t=!0);const i={};for(const e of Object.keys(n.encrypted)){const t=yield this.accountDataAdapter.getAccountDataFromServer("m.secret_storage.key."+e);if(!t)continue;const o=n.encrypted[e];t.algorithm===r.SECRET_STORAGE_ALGORITHM_V1_AES&&o.iv&&o.ciphertext&&o.mac&&(i[e]=t)}return Object.keys(i).length?i:null}))}request(e,t){const r=this.baseApis.makeTxnId();let n,i;const o=new Promise(((e,t)=>{n=e,i=t}));this.requests.set(r,{name:e,devices:t,resolve:n,reject:i});const s={name:e,action:"request",requesting_device_id:this.baseApis.deviceId,request_id:r},c={};for(const e of t)c[e]=s;return a.logger.info(`Request secret ${e} from ${t}, id ${r}`),this.baseApis.sendToDevice("m.secret.request",{[this.baseApis.getUserId()]:c}),{requestId:r,promise:o,cancel:e=>{const n={action:"request_cancellation",requesting_device_id:this.baseApis.deviceId,request_id:r},o={};for(const e of t)o[e]=n;this.baseApis.sendToDevice("m.secret.request",{[this.baseApis.getUserId()]:o}),i(new Error(e||"Cancelled"))}}}onRequestReceived(e){return s(this,void 0,void 0,(function*(){const t=e.getSender(),r=e.getContent();if(t!==this.baseApis.getUserId()||!(r.name&&r.action&&r.requesting_device_id&&r.request_id))return;const n=r.requesting_device_id;if("request_cancellation"===r.action);else if("request"===r.action){if(n===this.baseApis.deviceId)return;if(a.logger.info("received request for secret ("+t+", "+n+", "+r.request_id+")"),!this.cryptoCallbacks.onSecretRequested)return;const e=yield this.cryptoCallbacks.onSecretRequested(t,n,r.request_id,r.name,this.baseApis.checkDeviceTrust(t,n));if(e){a.logger.info(`Preparing ${r.name} secret for ${n}`);const i={type:"m.secret.send",content:{request_id:r.request_id,secret:e}},o={algorithm:c.OLM_ALGORITHM,sender_key:this.baseApis.crypto.olmDevice.deviceCurve25519Key,ciphertext:{}};yield c.ensureOlmSessionsForDevices(this.baseApis.crypto.olmDevice,this.baseApis,{[t]:[this.baseApis.getStoredDevice(t,n)]}),yield c.encryptMessageForDevice(o.ciphertext,this.baseApis.getUserId(),this.baseApis.deviceId,this.baseApis.crypto.olmDevice,t,this.baseApis.getStoredDevice(t,n),i);const s={[t]:{[n]:o}};a.logger.info(`Sending ${r.name} secret for ${n}`),this.baseApis.sendToDevice("m.room.encrypted",s)}else a.logger.info(`Request denied for ${r.name} secret for ${n}`)}}))}onSecretReceived(e){if(e.getSender()!==this.baseApis.getUserId())return;const t=e.getContent();a.logger.log("got secret share for request",t.request_id);const r=this.requests.get(t.request_id);if(r){const n=this.baseApis.crypto.deviceList.getDeviceByIdentityKey(c.OLM_ALGORITHM,e.getSenderKey());if(!n)return void a.logger.log("secret share from unknown device with key",e.getSenderKey());if(!r.devices.includes(n.deviceId))return void a.logger.log("unsolicited secret share from device",n.deviceId);a.logger.log(`Successfully received secret ${r.name} from ${n.deviceId}`),r.resolve(t.secret)}}getSecretStorageKey(e,t){return s(this,void 0,void 0,(function*(){if(!this.cryptoCallbacks.getSecretStorageKey)throw new Error("No getSecretStorageKey callback supplied");const n=yield this.cryptoCallbacks.getSecretStorageKey({keys:e},t);if(!n)throw new Error("getSecretStorageKey callback returned falsey");if(n.length<2)throw new Error("getSecretStorageKey callback returned invalid data");const[i,o]=n;if(!e[i])throw new Error("App returned unknown key from getSecretStorageKey!");if(e[i].algorithm===r.SECRET_STORAGE_ALGORITHM_V1_AES){return[i,{encrypt:function(e){return s(this,void 0,void 0,(function*(){return yield l.encryptAES(e,o,t)}))},decrypt:function(e){return s(this,void 0,void 0,(function*(){return yield l.decryptAES(e,o,t)}))}}]}throw new Error("Unknown key type: "+e[i].algorithm)}))}}},{"../logger":106,"../randomstring":123,"./aes":74,"./olmlib":85}],74:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function 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TextEncoder).encode(t),hash:"SHA-256"},r,512),i=n.slice(0,32),o=n.slice(32),c=s.importKey("raw",i,{name:"AES-CTR"},!1,["encrypt","decrypt"]),u=s.importKey("raw",o,{name:"HMAC",hash:{name:"SHA-256"}},!1,["sign","verify"]);return yield Promise.all([c,u])}))}function l(e,r,a,l){return s?function(e,t,r,i){return n(this,void 0,void 0,(function*(){let n;i?n=o.decodeBase64(i):(n=new Uint8Array(16),window.crypto.getRandomValues(n)),n[8]&=127;const[a,c]=yield u(t,r),l=(new TextEncoder).encode(e),d=yield s.encrypt({name:"AES-CTR",counter:n,length:64},a,l),h=yield s.sign({name:"HMAC"},c,d);return{iv:o.encodeBase64(n),ciphertext:o.encodeBase64(d),mac:o.encodeBase64(h)}}))}(e,r,a,l):function(e,r,s,a){return n(this,void 0,void 0,(function*(){const n=i.getCrypto();if(!n)throw new Error("No usable crypto implementation");let u;u=a?o.decodeBase64(a):n.randomBytes(16),u[8]&=127;const[l,d]=c(r,s),h=n.createCipheriv("aes-256-ctr",l,u),f=t.concat([h.update(e,"utf8"),h.final()]),g=n.createHmac("sha256",d).update(f).digest("base64");return{iv:o.encodeBase64(u),ciphertext:f.toString("base64"),mac:g}}))}(e,r,a,l)}r.encryptAES=l,r.decryptAES=function(e,r,a){return s?function(e,t,r){return n(this,void 0,void 0,(function*(){const[n,i]=yield u(t,r),a=o.decodeBase64(e.ciphertext);if(!(yield s.verify({name:"HMAC"},i,o.decodeBase64(e.mac),a)))throw new Error(`Error decrypting secret ${r}: bad MAC`);const c=yield s.decrypt({name:"AES-CTR",counter:o.decodeBase64(e.iv),length:64},n,a);return(new TextDecoder).decode(new Uint8Array(c))}))}(e,r,a):function(e,r,s){return n(this,void 0,void 0,(function*(){const n=i.getCrypto();if(!n)throw new Error("No usable crypto 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r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.registerAlgorithm=r.UnknownDeviceError=r.DecryptionError=r.DecryptionAlgorithm=r.EncryptionAlgorithm=r.DECRYPTION_CLASSES=r.ENCRYPTION_CLASSES=void 0,r.ENCRYPTION_CLASSES={},r.DECRYPTION_CLASSES={};r.EncryptionAlgorithm=class{constructor(e){this.userId=e.userId,this.deviceId=e.deviceId,this.crypto=e.crypto,this.olmDevice=e.olmDevice,this.baseApis=e.baseApis,this.roomId=e.roomId}prepareToEncrypt(e){}onRoomMembership(e,t,r){}};r.DecryptionAlgorithm=class{constructor(e){this.userId=e.userId,this.crypto=e.crypto,this.olmDevice=e.olmDevice,this.baseApis=e.baseApis,this.roomId=e.roomId}onRoomKeyEvent(e){}importRoomKey(e,t){return n(this,void 0,void 0,(function*(){}))}hasKeysForKeyRequest(e){return Promise.resolve(!1)}shareKeysWithDevice(e){throw new Error("shareKeysWithDevice not supported for this DecryptionAlgorithm")}retryDecryptionFromSender(e){return n(this,void 0,void 0,(function*(){return!1}))}};class i extends Error{constructor(e,t,r){super(t),this.code=e,this.code=e,this.name="DecryptionError",this.detailedString=function(e,t){let r=e.name+"[msg: "+e.message;t&&(r+=", "+Object.keys(t).map((e=>e+": "+t[e])).join(", "));return r+="]",r}(this,r)}}r.DecryptionError=i;class o extends Error{constructor(e,t){super(e),this.devices=t,this.name="UnknownDeviceError",this.devices=t}}r.UnknownDeviceError=o,r.registerAlgorithm=function(e,t,n){r.ENCRYPTION_CLASSES[e]=t,r.DECRYPTION_CLASSES[e]=n}},{}],76:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__exportStar||function(e,t){for(var r in e)"default"===r||Object.prototype.hasOwnProperty.call(t,r)||n(t,e,r)};Object.defineProperty(r,"__esModule",{value:!0}),e("./olm"),e("./megolm"),i(e("./base"),r)},{"./base":75,"./megolm":77,"./olm":78}],77:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.isRoomSharedHistory=void 0;const a=e("../../logger"),c=o(e("../olmlib")),u=e("./base"),l=e("../OlmDevice");function d(e){var t,r;const n=null===(t=null==e?void 0:e.currentState)||void 0===t?void 0:t.getStateEvents("m.room.history_visibility",""),i=null===(r=null==n?void 0:n.getContent())||void 0===r?void 0:r.history_visibility;return["world_readable","shared"].includes(i)}r.isRoomSharedHistory=d;class h{constructor(e,t=!1){this.sessionId=e,this.sharedHistory=t,this.useCount=0,this.sharedWithDevices={},this.blockedDevicesNotified={},this.creationTime=(new Date).getTime()}needsRotation(e,t){const r=(new Date).getTime()-this.creationTime;return(this.useCount>=e||r>=t)&&(a.logger.log("Rotating megolm session after "+this.useCount+" messages, "+r+"ms"),!0)}markSharedWithDevice(e,t,r){this.sharedWithDevices[e]||(this.sharedWithDevices[e]={}),this.sharedWithDevices[e][t]=r}markNotifiedBlockedDevice(e,t){this.blockedDevicesNotified[e]||(this.blockedDevicesNotified[e]={}),this.blockedDevicesNotified[e][t]=!0}sharedWithTooManyDevices(e){for(const t in this.sharedWithDevices)if(this.sharedWithDevices.hasOwnProperty(t)){if(!e.hasOwnProperty(t))return a.logger.log("Starting new megolm session because we shared with "+t),!0;for(const r in this.sharedWithDevices[t])if(this.sharedWithDevices[t].hasOwnProperty(r)&&!e[t].hasOwnProperty(r))return a.logger.log("Starting new megolm session because we shared with "+t+":"+r),!0}}}class f extends u.EncryptionAlgorithm{constructor(e){var t,r,n,i;super(e),this.setupPromise=Promise.resolve(void 0),this.outboundSessions={},this.sessionRotationPeriodMsgs=null!==(r=null===(t=e.config)||void 0===t?void 0:t.rotation_period_msgs)&&void 0!==r?r:100,this.sessionRotationPeriodMs=null!==(i=null===(n=e.config)||void 0===n?void 0:n.rotation_period_ms)&&void 0!==i?i:6048e5}ensureOutboundSession(e,t,r,n=!1){return s(this,void 0,void 0,(function*(){let i;function o(){return i}const u=this.setupPromise.then((o=>s(this,void 0,void 0,(function*(){i=o;const u=d(e);i&&u!==i.sharedHistory&&(i=null),i&&i.needsRotation(this.sessionRotationPeriodMsgs,this.sessionRotationPeriodMs)&&(a.logger.log("Starting new megolm session because we need to rotate."),i=null),i&&i.sharedWithTooManyDevices(t)&&(i=null),i||(a.logger.log(`Starting new megolm session for room ${this.roomId}`),i=yield this.prepareNewSession(u),a.logger.log(`Started new megolm session ${i.sessionId} for room ${this.roomId}`),this.outboundSessions[i.sessionId]=i);const l={};for(const[e,r]of Object.entries(t))for(const[t,n]of Object.entries(r)){n.getIdentityKey()!=this.olmDevice.deviceCurve25519Key&&(i.sharedWithDevices[e]&&void 0!==i.sharedWithDevices[e][t]||(l[e]=l[e]||[],l[e].push(n)))}const h=this.olmDevice.getOutboundGroupSessionKey(i.sessionId),f={type:"m.room_key",content:{algorithm:c.MEGOLM_ALGORITHM,room_id:this.roomId,session_id:i.sessionId,session_key:h.key,chain_index:h.chain_index,"org.matrix.msc3061.shared_history":u}},[g,p]=yield c.getExistingOlmSessions(this.olmDevice,this.baseApis,l);yield Promise.all([(()=>s(this,void 0,void 0,(function*(){a.logger.debug(`Sharing keys with existing Olm sessions in ${this.roomId}`),yield this.shareKeyWithOlmSessions(i,h,f,p),a.logger.debug(`Shared keys with existing Olm sessions in ${this.roomId}`)})))(),(()=>s(this,void 0,void 0,(function*(){a.logger.debug(`Sharing keys (start phase 1) with new Olm sessions in ${this.roomId}`);const e=[],t=Date.now(),r=[];yield this.shareKeyWithDevices(i,h,f,g,e,n?1e4:2e3,r),a.logger.debug(`Shared keys (end phase 1) with new Olm sessions in ${this.roomId}`),!n&&Date.now()-t<1e4?(()=>{s(this,void 0,void 0,(function*(){const t={},n=new Set;for(const e of r)n.add(e);const o=[];for(const{userId:r,deviceInfo:i}of e){const e=r.slice(r.indexOf(":")+1);n.has(e)?(t[r]=t[r]||[],t[r].push(i)):o.push({userId:r,deviceInfo:i})}a.logger.debug(`Sharing keys (start phase 2) with new Olm sessions in ${this.roomId}`),yield this.shareKeyWithDevices(i,h,f,t,o,3e4),a.logger.debug(`Shared keys (end phase 2) with new Olm sessions in ${this.roomId}`),yield this.notifyFailedOlmDevices(i,h,o)}))})():yield this.notifyFailedOlmDevices(i,h,e),a.logger.debug(`Shared keys (all phases done) with new Olm sessions in ${this.roomId}`)})))(),(()=>s(this,void 0,void 0,(function*(){a.logger.debug(`Notifying blocked devices in ${this.roomId}`);const e={};let t=0;for(const[n,o]of Object.entries(r))for(const[r,s]of Object.entries(o))i.blockedDevicesNotified[n]&&void 0!==i.blockedDevicesNotified[n][r]||(e[n]=e[n]||{},e[n][r]={device:s},t++);yield this.notifyBlockedDevices(i,e),a.logger.debug(`Notified ${t} blocked devices in ${this.roomId}`)})))()])}))));return u.catch((e=>{a.logger.error(`Failed to ensure outbound session in ${this.roomId}`,e)})),this.setupPromise=u.then(o,o),u.then(o)}))}prepareNewSession(e){return s(this,void 0,void 0,(function*(){const t=this.olmDevice.createOutboundGroupSession(),r=this.olmDevice.getOutboundGroupSessionKey(t);return yield this.olmDevice.addInboundGroupSession(this.roomId,this.olmDevice.deviceCurve25519Key,[],t,r.key,{ed25519:this.olmDevice.deviceEd25519Key},!1,{sharedHistory:e}),this.crypto.backupManager.backupGroupSession(this.olmDevice.deviceCurve25519Key,t),new h(t,e)}))}getDevicesWithoutSessions(e,t,r=[]){for(const[n,i]of Object.entries(t)){const t=e[n];for(const e of i){const i=e.deviceId;t[i].sessionId||(r.push({userId:n,deviceInfo:e}),delete t[i])}}return r}splitDevices(e){let t=[];const r=[t];for(const[n,i]of Object.entries(e)){for(const e of Object.values(i))t.push({userId:n,deviceInfo:e.device});t.length>20&&(t=[],r.push(t))}return 0===t.length&&r.pop(),r}encryptAndSendKeysToDevices(e,t,r,n){const i={},o=[];for(let e=0;e<r.length;e++){const t={algorithm:c.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}},s=r[e],a=s.userId,u=s.deviceInfo,l=u.deviceId;i[a]||(i[a]={}),i[a][l]=t,o.push(c.encryptMessageForDevice(t.ciphertext,this.userId,this.deviceId,this.olmDevice,a,u,n))}return Promise.all(o).then((()=>{for(const e of Object.keys(i)){for(const t of Object.keys(i[e]))0===Object.keys(i[e][t].ciphertext).length&&(a.logger.log("No ciphertext for device "+e+":"+t+": pruning"),delete i[e][t]);0===Object.keys(i[e]).length&&(a.logger.log("Pruned all devices for user "+e),delete i[e])}if(0!==Object.keys(i).length)return this.baseApis.sendToDevice("m.room.encrypted",i).then((()=>{for(const r of Object.keys(i))for(const n of Object.keys(i[r]))e.markSharedWithDevice(r,n,t)}));a.logger.log("No users left to send to: aborting")}))}sendBlockedNotificationsToDevices(e,t,r){return s(this,void 0,void 0,(function*(){const n={};for(const e of t){const t=e.userId,i=e.deviceInfo,o=i.deviceInfo.deviceId,s=Object.assign({},r);s.code=i.code,s.reason=i.reason,"m.no_olm"===s.code&&(delete s.room_id,delete s.session_id),n[t]||(n[t]={}),n[t][o]=s}yield this.baseApis.sendToDevice("org.matrix.room_key.withheld",n);for(const t of Object.keys(n))for(const r of Object.keys(n[t]))e.markNotifiedBlockedDevice(t,r)}))}reshareKeyWithDevice(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=this.outboundSessions[t];if(!i)return void a.logger.debug(`megolm session ${t} not found: not re-sharing keys`);if(void 0===i.sharedWithDevices[r])return void a.logger.debug(`megolm session ${t} never shared with user ${r}`);const o=i.sharedWithDevices[r][n.deviceId];if(void 0===o)return void a.logger.debug("megolm session ID "+t+" never shared with device "+r+":"+n.deviceId);const s=yield this.olmDevice.getInboundGroupSessionKey(this.roomId,e,t,o);if(!s)return void a.logger.warn(`No inbound session key found for megolm ${t}: not re-sharing keys`);yield c.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,{[r]:[n]});const u={type:"m.forwarded_room_key",content:{algorithm:c.MEGOLM_ALGORITHM,room_id:this.roomId,session_id:t,session_key:s.key,chain_index:s.chain_index,sender_key:e,sender_claimed_ed25519_key:s.sender_claimed_ed25519_key,forwarding_curve25519_key_chain:s.forwarding_curve25519_key_chain,"org.matrix.msc3061.shared_history":s.shared_history||!1}},l={algorithm:c.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}};yield c.encryptMessageForDevice(l.ciphertext,this.userId,this.deviceId,this.olmDevice,r,n,u),yield this.baseApis.sendToDevice("m.room.encrypted",{[r]:{[n.deviceId]:l}}),a.logger.debug(`Re-shared key for megolm session ${t} with ${r}:${n.deviceId}`)}))}shareKeyWithDevices(e,t,r,n,i,o,u){return s(this,void 0,void 0,(function*(){a.logger.debug(`Ensuring Olm sessions for devices in ${this.roomId}`);const s=yield c.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,n,!1,o,u,a.logger.withPrefix(`[${this.roomId}]`));a.logger.debug(`Ensured Olm sessions for devices in ${this.roomId}`),this.getDevicesWithoutSessions(s,n,i),a.logger.debug(`Sharing keys with Olm sessions in ${this.roomId}`),yield this.shareKeyWithOlmSessions(e,t,r,s),a.logger.debug(`Shared keys with Olm sessions in ${this.roomId}`)}))}shareKeyWithOlmSessions(e,t,r,n){return s(this,void 0,void 0,(function*(){const i=this.splitDevices(n);for(let n=0;n<i.length;n++){const o=`megolm keys for ${e.sessionId} in ${this.roomId} (slice ${n+1}/${i.length})`;try{a.logger.debug(`Sharing ${o}`),yield this.encryptAndSendKeysToDevices(e,t.chain_index,i[n],r),a.logger.debug(`Shared ${o}`)}catch(e){throw a.logger.error(`Failed to share ${o}`),e}}}))}notifyFailedOlmDevices(e,t,r){return s(this,void 0,void 0,(function*(){a.logger.debug(`Notifying ${r.length} devices we failed to create Olm sessions in ${this.roomId}`);for(const{userId:n,deviceInfo:i}of r){const r=i.deviceId;e.markSharedWithDevice(n,r,t.chain_index)}const n=yield this.olmDevice.filterOutNotifiedErrorDevices(r);a.logger.debug(`Filtered down to ${n.length} error devices in ${this.roomId}`);const i={};for(const{userId:e,deviceInfo:t}of n)i[e]=i[e]||{},i[e][t.deviceId]={device:{code:"m.no_olm",reason:l.WITHHELD_MESSAGES["m.no_olm"],deviceInfo:t}};yield this.notifyBlockedDevices(e,i),a.logger.debug(`Notified ${n.length} devices we failed to create Olm sessions in ${this.roomId}`)}))}notifyBlockedDevices(e,t){return s(this,void 0,void 0,(function*(){const r={room_id:this.roomId,session_id:e.sessionId,algorithm:c.MEGOLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key},n=this.splitDevices(t);for(let t=0;t<n.length;t++)try{yield this.sendBlockedNotificationsToDevices(e,n[t],r),a.logger.log(`Completed blacklist notification for ${e.sessionId} in ${this.roomId} (slice ${t+1}/${n.length})`)}catch(r){throw a.logger.log(`blacklist notification for ${e.sessionId} in ${this.roomId} (slice ${t+1}/${n.length}) failed`),r}}))}prepareToEncrypt(e){if(this.encryptionPreparation){const e=Date.now()-this.encryptionPreparationMetadata.startTime;a.logger.debug(`Already started preparing to encrypt for ${this.roomId} ${e} ms ago, skipping`)}else a.logger.debug(`Preparing to encrypt events for ${this.roomId}`),this.encryptionPreparationMetadata={startTime:Date.now()},this.encryptionPreparation=(()=>s(this,void 0,void 0,(function*(){try{a.logger.debug(`Getting devices in ${this.roomId}`);const[t,r]=yield this.getDevicesInRoom(e);this.crypto.getGlobalErrorOnUnknownDevices()&&this.removeUnknownDevices(t),a.logger.debug(`Ensuring outbound session in ${this.roomId}`),yield this.ensureOutboundSession(e,t,r,!0),a.logger.debug(`Ready to encrypt events for ${this.roomId}`)}catch(e){a.logger.error(`Failed to prepare to encrypt events for ${this.roomId}`,e)}finally{delete this.encryptionPreparationMetadata,delete this.encryptionPreparation}})))()}encryptMessage(e,t,r){return s(this,void 0,void 0,(function*(){if(a.logger.log(`Starting to encrypt event for ${this.roomId}`),this.encryptionPreparation)try{yield this.encryptionPreparation}catch(e){}const[n,i]=yield this.getDevicesInRoom(e);this.crypto.getGlobalErrorOnUnknownDevices()&&this.checkForUnknownDevices(n);const o=yield this.ensureOutboundSession(e,n,i),s={room_id:this.roomId,type:t,content:r},u=this.olmDevice.encryptGroupMessage(o.sessionId,JSON.stringify(s)),l={algorithm:c.MEGOLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:u,session_id:o.sessionId,device_id:this.deviceId};return o.useCount++,l}))}forceDiscardSession(){this.setupPromise=this.setupPromise.then((()=>null))}checkForUnknownDevices(e){const t={};if(Object.keys(e).forEach((r=>{Object.keys(e[r]).forEach((n=>{const i=e[r][n];i.isUnverified()&&!i.isKnown()&&(t[r]||(t[r]={}),t[r][n]=i)}))})),Object.keys(t).length)throw new u.UnknownDeviceError("This room contains unknown devices which have not been verified. We strongly recommend you verify them before continuing.",t)}removeUnknownDevices(e){for(const[t,r]of Object.entries(e)){for(const[e,t]of Object.entries(r))t.isUnverified()&&!t.isKnown()&&delete r[e];0===Object.keys(r).length&&delete e[t]}}getDevicesInRoom(e){return s(this,void 0,void 0,(function*(){const t=(yield e.getEncryptionTargetMembers()).map((function(e){return e.userId}));let r=this.crypto.getGlobalBlacklistUnverifiedDevices();"boolean"==typeof e.getBlacklistUnverifiedDevices()&&(r=e.getBlacklistUnverifiedDevices());const n=yield this.crypto.downloadKeys(t,!1),i={};for(const e in n){if(!n.hasOwnProperty(e))continue;const t=n[e];for(const n in t){if(!t.hasOwnProperty(n))continue;const o=this.crypto.checkDeviceTrust(e,n);if(t[n].isBlocked()||!o.isVerified()&&r){i[e]||(i[e]={});const r=t[n].isBlocked();i[e][n]={code:r?"m.blacklisted":"m.unverified",reason:l.WITHHELD_MESSAGES[r?"m.blacklisted":"m.unverified"],deviceInfo:t[n]},delete t[n]}}}return[n,i]}))}}class g extends u.DecryptionAlgorithm{constructor(){super(...arguments),this.pendingEvents={},this.olmlib=c}decryptEvent(e){return s(this,void 0,void 0,(function*(){const t=e.getWireContent();if(!t.sender_key||!t.session_id||!t.ciphertext)throw new u.DecryptionError("MEGOLM_MISSING_FIELDS","Missing fields in input");let r;this.addEventToPendingList(e);try{r=yield this.olmDevice.decryptGroupMessage(e.getRoomId(),t.sender_key,t.session_id,t.ciphertext,e.getId(),e.getTs())}catch(r){if("DecryptionError"===r.name)throw r;let n="OLM_DECRYPT_GROUP_MESSAGE_ERROR";throw r&&"OLM.UNKNOWN_MESSAGE_INDEX"===r.message&&(this.requestKeysForEvent(e),n="OLM_UNKNOWN_MESSAGE_INDEX"),new u.DecryptionError(n,r?r.toString():"Unknown Error: Error is undefined",{session:t.sender_key+"|"+t.session_id})}if(null===r){this.requestKeysForEvent(e);const r=yield this.olmDevice.sessionMayHaveProblems(t.sender_key,e.getTs()-12e4);if(r){let e=p[r.type]||p.unknown;throw r.fixed&&(e+=" Trying to create a new secure channel and re-requesting the keys."),new u.DecryptionError("MEGOLM_UNKNOWN_INBOUND_SESSION_ID",e,{session:t.sender_key+"|"+t.session_id})}throw new u.DecryptionError("MEGOLM_UNKNOWN_INBOUND_SESSION_ID","The sender's device has not sent us the keys for this message.",{session:t.sender_key+"|"+t.session_id})}this.removeEventFromPendingList(e);const n=JSON.parse(r.result);if(n.room_id!==e.getRoomId())throw new u.DecryptionError("MEGOLM_BAD_ROOM","Message intended for room "+n.room_id);return{clearEvent:n,senderCurve25519Key:r.senderKey,claimedEd25519Key:r.keysClaimed.ed25519,forwardingCurve25519KeyChain:r.forwardingCurve25519KeyChain,untrusted:r.untrusted}}))}requestKeysForEvent(e){const t=e.getWireContent(),r=e.getKeyRequestRecipients(this.userId);this.crypto.requestRoomKey({room_id:e.getRoomId(),algorithm:t.algorithm,sender_key:t.sender_key,session_id:t.session_id},r)}addEventToPendingList(e){const t=e.getWireContent(),r=t.sender_key,n=t.session_id;this.pendingEvents[r]||(this.pendingEvents[r]=new Map);const i=this.pendingEvents[r];i.has(n)||i.set(n,new Set),i.get(n).add(e)}removeEventFromPendingList(e){const t=e.getWireContent(),r=t.sender_key,n=t.session_id,i=this.pendingEvents[r],o=i&&i.get(n);o&&(o.delete(e),0===o.size&&i.delete(r),0===i.size&&delete this.pendingEvents[r])}onRoomKeyEvent(e){const t=e.getContent(),r=t.session_id;let n,i=e.getSenderKey(),o=[],s=!1;if(!t.room_id||!r||!t.session_key)return void a.logger.error("key event is missing fields");if(!i)return void a.logger.error("key event has no sender key (not encrypted?)");if("m.forwarded_room_key"==e.getType()){if(s=!0,o=t.forwarding_curve25519_key_chain,Array.isArray(o)||(o=[]),o=o.slice(),o.push(i),i=t.sender_key,!i)return void a.logger.error("forwarded_room_key event is missing sender_key field");const e=t.sender_claimed_ed25519_key;if(!e)return void a.logger.error("forwarded_room_key_event is missing sender_claimed_ed25519_key field");n={ed25519:e}}else n=e.getKeysClaimed();const c={};return t["org.matrix.msc3061.shared_history"]&&(c.sharedHistory=!0),this.olmDevice.addInboundGroupSession(t.room_id,i,o,r,t.session_key,n,s,c).then((()=>{this.retryDecryption(i,r).then((e=>{e&&this.crypto.cancelRoomKeyRequest({algorithm:t.algorithm,room_id:t.room_id,session_id:t.session_id,sender_key:i})}))})).then((()=>{this.crypto.backupManager.backupGroupSession(i,t.session_id)})).catch((e=>{a.logger.error(`Error handling m.room_key_event: ${e}`)}))}onRoomKeyWithheldEvent(e){return s(this,void 0,void 0,(function*(){const t=e.getContent(),r=t.sender_key;if("m.no_olm"===t.code){const n=e.getSender();if(a.logger.warn(`${n}:${r} was unable to establish an olm session with us`),yield this.olmDevice.getSessionIdForDevice(r))return a.logger.debug("New session already created.  Not creating a new one."),yield this.olmDevice.recordSessionProblem(r,"no_olm",!0),void this.retryDecryptionFromSender(r);let i=this.crypto.deviceList.getDeviceByIdentityKey(t.algorithm,r);if(!i&&(yield this.crypto.downloadKeys([n],!1),i=this.crypto.deviceList.getDeviceByIdentityKey(t.algorithm,r),!i))return a.logger.info("Couldn't find device for identity key "+r+": not establishing session"),yield this.olmDevice.recordSessionProblem(r,"no_olm",!1),void this.retryDecryptionFromSender(r);yield c.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,{[n]:[i]},!1);const o={algorithm:c.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}};yield c.encryptMessageForDevice(o.ciphertext,this.userId,void 0,this.olmDevice,n,i,{type:"m.dummy"}),yield this.olmDevice.recordSessionProblem(r,"no_olm",!0),this.retryDecryptionFromSender(r),yield this.baseApis.sendToDevice("m.room.encrypted",{[n]:{[i.deviceId]:o}})}else yield this.olmDevice.addInboundGroupSessionWithheld(t.room_id,r,t.session_id,t.code,t.reason)}))}hasKeysForKeyRequest(e){const t=e.requestBody;return this.olmDevice.hasInboundSessionKeys(t.room_id,t.sender_key,t.session_id)}shareKeysWithDevice(e){const t=e.userId,r=e.deviceId,n=this.crypto.getStoredDevice(t,r),i=e.requestBody;this.olmlib.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,{[t]:[n]}).then((e=>e[t][r].sessionId?(a.logger.log("sharing keys for session "+i.sender_key+"|"+i.session_id+" with device "+t+":"+r),this.buildKeyForwardingMessage(i.room_id,i.sender_key,i.session_id)):null)).then((e=>{const i={algorithm:c.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}};return this.olmlib.encryptMessageForDevice(i.ciphertext,this.userId,void 0,this.olmDevice,t,n,e).then((()=>{const e={[t]:{[r]:i}};return this.baseApis.sendToDevice("m.room.encrypted",e)}))}))}buildKeyForwardingMessage(e,t,r){return s(this,void 0,void 0,(function*(){const n=yield this.olmDevice.getInboundGroupSessionKey(e,t,r);return{type:"m.forwarded_room_key",content:{algorithm:c.MEGOLM_ALGORITHM,room_id:e,sender_key:t,sender_claimed_ed25519_key:n.sender_claimed_ed25519_key,session_id:r,session_key:n.key,chain_index:n.chain_index,forwarding_curve25519_key_chain:n.forwarding_curve25519_key_chain,"org.matrix.msc3061.shared_history":n.shared_history||!1}}}))}importRoomKey(e,t={}){const r={};return(t.untrusted||e.untrusted)&&(r.untrusted=!0),e["org.matrix.msc3061.shared_history"]&&(r.sharedHistory=!0),this.olmDevice.addInboundGroupSession(e.room_id,e.sender_key,e.forwarding_curve25519_key_chain,e.session_id,e.session_key,e.sender_claimed_keys,!0,r).then((()=>{"backup"!==t.source&&this.crypto.backupManager.backupGroupSession(e.sender_key,e.session_id).catch((e=>{a.logger.log("Failed to back up megolm session",e)})),this.retryDecryption(e.sender_key,e.session_id)}))}retryDecryption(e,t){return s(this,void 0,void 0,(function*(){const r=this.pendingEvents[e];if(!r)return!0;const n=r.get(t);return!n||(a.logger.debug("Retrying decryption on events",[...n]),yield Promise.all([...n].map((e=>s(this,void 0,void 0,(function*(){try{yield e.attemptDecryption(this.crypto,{isRetry:!0})}catch(e){}}))))),!(this.pendingEvents[e]||{})[t])}))}retryDecryptionFromSender(e){return s(this,void 0,void 0,(function*(){const t=this.pendingEvents[e];return!t||(delete this.pendingEvents[e],yield Promise.all([...t].map((([e,t])=>s(this,void 0,void 0,(function*(){yield Promise.all([...t].map((e=>s(this,void 0,void 0,(function*(){try{yield e.attemptDecryption(this.crypto)}catch(e){}})))))}))))),!this.pendingEvents[e])}))}sendSharedHistoryInboundSessions(e){return s(this,void 0,void 0,(function*(){yield c.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,e),a.logger.log("sendSharedHistoryInboundSessions to users",Object.keys(e));const t=yield this.olmDevice.getSharedHistoryInboundGroupSessions(this.roomId);a.logger.log("shared-history sessions",t);for(const[r,n]of t){const t=yield this.buildKeyForwardingMessage(this.roomId,r,n),i=[],o={};for(const[r,n]of Object.entries(e)){o[r]={};for(const e of n){const n={algorithm:c.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}};o[r][e.deviceId]=n,i.push(c.encryptMessageForDevice(n.ciphertext,this.userId,void 0,this.olmDevice,r,e,t))}}yield Promise.all(i);for(const e of Object.keys(o)){for(const t of Object.keys(o[e]))0===Object.keys(o[e][t].ciphertext).length&&(a.logger.log("No ciphertext for device "+e+":"+t+": pruning"),delete o[e][t]);0===Object.keys(o[e]).length&&(a.logger.log("Pruned all devices for user "+e),delete o[e])}if(0===Object.keys(o).length)return void a.logger.log("No users left to send to: aborting");yield this.baseApis.sendToDevice("m.room.encrypted",o)}}))}}const p={no_olm:"The sender was unable to establish a secure channel.",unknown:"The secure channel with the sender was corrupted."};u.registerAlgorithm(c.MEGOLM_ALGORITHM,f,g)},{"../../logger":106,"../OlmDevice":70,"../olmlib":85,"./base":75}],78:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0});const a=e("../../logger"),c=o(e("../olmlib")),u=e("../deviceinfo"),l=e("./base"),d=u.DeviceInfo.DeviceVerification;class h extends l.EncryptionAlgorithm{constructor(){super(...arguments),this.sessionPrepared=!1,this.prepPromise=null}ensureSession(e){return this.prepPromise?this.prepPromise:this.sessionPrepared?Promise.resolve():(this.prepPromise=this.crypto.downloadKeys(e).then((t=>this.crypto.ensureOlmSessionsForUsers(e))).then((()=>{this.sessionPrepared=!0})).finally((()=>{this.prepPromise=null})),this.prepPromise)}encryptMessage(e,t,r){return s(this,void 0,void 0,(function*(){const n=(yield e.getEncryptionTargetMembers()).map((function(e){return e.userId}));yield this.ensureSession(n);const i={room_id:e.roomId,type:t,content:r},o={algorithm:c.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}},s=[];for(let e=0;e<n.length;++e){const t=n[e],r=this.crypto.getStoredDevicesForUser(t);for(let e=0;e<r.length;++e){const n=r[e];n.getIdentityKey()!=this.olmDevice.deviceCurve25519Key&&(n.verified!=d.BLOCKED&&s.push(c.encryptMessageForDevice(o.ciphertext,this.userId,this.deviceId,this.olmDevice,t,n,i)))}}return yield Promise.all(s).then((()=>o))}))}}class f extends l.DecryptionAlgorithm{decryptEvent(e){return s(this,void 0,void 0,(function*(){const t=e.getWireContent(),r=t.sender_key,n=t.ciphertext;if(!n)throw new l.DecryptionError("OLM_MISSING_CIPHERTEXT","Missing ciphertext");if(!(this.olmDevice.deviceCurve25519Key in n))throw new l.DecryptionError("OLM_NOT_INCLUDED_IN_RECIPIENTS","Not included in recipients");const i=n[this.olmDevice.deviceCurve25519Key];let o;try{o=yield this.decryptMessage(r,i)}catch(e){throw new l.DecryptionError("OLM_BAD_ENCRYPTED_MESSAGE","Bad Encrypted Message",{sender:r,err:e})}const s=JSON.parse(o);if(s.recipient!=this.userId)throw new l.DecryptionError("OLM_BAD_RECIPIENT","Message was intented for "+s.recipient);if(s.recipient_keys.ed25519!=this.olmDevice.deviceEd25519Key)throw new l.DecryptionError("OLM_BAD_RECIPIENT_KEY","Message not intended for this device",{intended:s.recipient_keys.ed25519,our_key:this.olmDevice.deviceEd25519Key});if(s.sender!=e.getSender())throw new l.DecryptionError("OLM_FORWARDED_MESSAGE","Message forwarded from "+s.sender,{reported_sender:e.getSender()});if(s.room_id!==e.getRoomId())throw new l.DecryptionError("OLM_BAD_ROOM","Message intended for room "+s.room_id,{reported_room:e.getRoomId()});return{clearEvent:s,senderCurve25519Key:r,claimedEd25519Key:(s.keys||{}).ed25519||null}}))}decryptMessage(e,t){return s(this,void 0,void 0,(function*(){if(0!==t.type)return this.reallyDecryptMessage(e,t);{const r=this.olmDevice._olmPrekeyPromise.then((()=>this.reallyDecryptMessage(e,t)));return this.olmDevice._olmPrekeyPromise=r.catch((()=>{})),yield r}}))}reallyDecryptMessage(e,t){return s(this,void 0,void 0,(function*(){const r=yield this.olmDevice.getSessionIdsForDevice(e),n={};for(let i=0;i<r.length;i++){const o=r[i];try{const r=yield this.olmDevice.decryptMessage(e,o,t.type,t.body);return a.logger.log("Decrypted Olm message from "+e+" with session "+o),r}catch(r){if(yield this.olmDevice.matchesSession(e,o,t.type,t.body))throw new Error("Error decrypting prekey message with existing session id "+o+": "+r.message);n[o]=r.message}}if(0!==t.type){if(0===r.length)throw new Error("No existing sessions");throw new Error("Error decrypting non-prekey message with existing sessions: "+JSON.stringify(n))}let i;try{i=yield this.olmDevice.createInboundSession(e,t.type,t.body)}catch(e){throw n["(new)"]=e.message,new Error("Error decrypting prekey message: "+JSON.stringify(n))}return a.logger.log("created new inbound Olm session ID "+i.session_id+" with "+e),i.payload}))}}l.registerAlgorithm(c.OLM_ALGORITHM,h,f)},{"../../logger":106,"../deviceinfo":82,"../olmlib":85,"./base":75}],79:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.CrossSigningKey=void 0,function(e){e.Master="master",e.SelfSigning="self_signing",e.UserSigning="user_signing"}(r.CrossSigningKey||(r.CrossSigningKey={}))},{}],80:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.DefaultAlgorithm=r.algorithmsByName=r.Aes256=r.Curve25519=r.BackupManager=void 0;const i=e("../client"),o=e("../logger"),s=e("./olmlib"),a=e("./key_passphrase"),c=e("../utils"),u=e("./store/indexeddb-crypto-store"),l=e("./recoverykey"),d=e("./aes"),h=e("../utils"),f=e("../NamespacedValue");class g{constructor(e,t){this.baseApis=e,this.getKey=t,this.checkedForBackup=!1,this.sendingBackups=!1}get version(){return this.backupInfo&&this.backupInfo.version}static checkBackupVersion(e){const t=r.algorithmsByName[e.algorithm];if(!t)throw new Error("Unknown backup algorithm: "+e.algorithm);if("object"!=typeof e.auth_data)throw new Error("Invalid backup data returned");return t.checkBackupVersion(e)}static makeAlgorithm(e,t){return n(this,void 0,void 0,(function*(){const n=r.algorithmsByName[e.algorithm];if(!n)throw new Error("Unknown backup algorithm");return yield n.init(e.auth_data,t)}))}enableKeyBackup(e){return n(this,void 0,void 0,(function*(){this.backupInfo=e,this.algorithm&&this.algorithm.free(),this.algorithm=yield g.makeAlgorithm(e,this.getKey),this.baseApis.emit("crypto.keyBackupStatus",!0),this.scheduleKeyBackupSend()}))}disableKeyBackup(){this.algorithm&&this.algorithm.free(),this.algorithm=void 0,this.backupInfo=void 0,this.baseApis.emit("crypto.keyBackupStatus",!1)}getKeyBackupEnabled(){return this.checkedForBackup?Boolean(this.algorithm):null}prepareKeyBackupVersion(e,t){return n(this,void 0,void 0,(function*(){const n=t?r.algorithmsByName[t]:r.DefaultAlgorithm;if(!n)throw new Error("Unknown backup algorithm");const[i,o]=yield n.prepare(e),s=l.encodeRecoveryKey(i);return{algorithm:n.algorithmName,auth_data:o,recovery_key:s,privateKey:i}}))}createKeyBackupVersion(e){return n(this,void 0,void 0,(function*(){this.algorithm=yield g.makeAlgorithm(e,this.getKey)}))}checkAndStart(){return n(this,void 0,void 0,(function*(){if(o.logger.log("Checking key backup status..."),this.baseApis.isGuest())return o.logger.log("Skipping key backup check since user is guest"),this.checkedForBackup=!0,null;let e;try{e=yield this.baseApis.getKeyBackupVersion()}catch(e){return o.logger.log("Error checking for active key backup",e),404===e.httpStatus&&(this.checkedForBackup=!0),null}this.checkedForBackup=!0;const t=yield this.isKeyBackupTrusted(e);return t.usable&&!this.backupInfo?(o.logger.log("Found usable key backup v"+e.version+": enabling key backups"),yield this.enableKeyBackup(e)):!t.usable&&this.backupInfo?(o.logger.log("No usable key backup: disabling key backup"),this.disableKeyBackup()):t.usable||this.backupInfo?t.usable&&this.backupInfo&&(e.version!==this.backupInfo.version?(o.logger.log("On backup version "+this.backupInfo.version+" but found version "+e.version+": switching."),this.disableKeyBackup(),yield this.enableKeyBackup(e),yield this.scheduleAllGroupSessionsForBackup()):o.logger.log("Backup version "+e.version+" still current")):o.logger.log("No usable key backup: not enabling key backup"),{backupInfo:e,trustInfo:t}}))}checkKeyBackup(){return n(this,void 0,void 0,(function*(){return this.checkedForBackup=!1,this.checkAndStart()}))}isKeyBackupTrusted(e){return n(this,void 0,void 0,(function*(){const t={usable:!1,trusted_locally:!1,sigs:[]};if(!(e&&e.algorithm&&e.auth_data&&e.auth_data.signatures))return o.logger.info("Key backup is absent or missing required data"),t;const r=this.baseApis.crypto.sessionStore.getLocalTrustedBackupPubKey();"public_key"in e.auth_data&&e.auth_data.public_key===r&&(o.logger.info("Backup public key "+r+" is trusted locally"),t.trusted_locally=!0);const n=e.auth_data.signatures[this.baseApis.getUserId()]||[];for(const r of Object.keys(n)){const n=r.split(":");if("ed25519"!==n[0]){o.logger.log("Ignoring unknown signature type: "+n[0]);continue}const i={deviceId:n[1]},a=this.baseApis.crypto.crossSigningInfo.getId();if(a===i.deviceId){i.crossSigningId=!0;try{yield s.verifySignature(this.baseApis.crypto.olmDevice,e.auth_data,this.baseApis.getUserId(),i.deviceId,a),i.valid=!0}catch(e){o.logger.warn("Bad signature from cross signing key "+a,e),i.valid=!1}t.sigs.push(i);continue}const c=this.baseApis.crypto.deviceList.getStoredDevice(this.baseApis.getUserId(),i.deviceId);if(c){i.device=c,i.deviceTrust=yield this.baseApis.checkDeviceTrust(this.baseApis.getUserId(),i.deviceId);try{yield s.verifySignature(this.baseApis.crypto.olmDevice,e.auth_data,this.baseApis.getUserId(),c.deviceId,c.getFingerprint()),i.valid=!0}catch(t){o.logger.info("Bad signature from key ID "+r+" userID "+this.baseApis.getUserId()+" device ID "+c.deviceId+" fingerprint: "+c.getFingerprint(),e.auth_data,t),i.valid=!1}}else i.valid=null,o.logger.info("Ignoring signature from unknown key "+r);t.sigs.push(i)}return t.usable=t.sigs.some((e=>e.valid&&(e.device&&e.deviceTrust.isVerified()||e.crossSigningId))),t.usable=t.usable||t.trusted_locally,t}))}scheduleKeyBackupSend(e=1e4){return n(this,void 0,void 0,(function*(){if(!this.sendingBackups){this.sendingBackups=!0;try{const t=Math.random()*e;yield c.sleep(t,void 0);let r=0;for(;;){if(!this.algorithm)return;try{if(0===(yield this.backupPendingKeys(200)))return;r=0}catch(e){if(r++,o.logger.log("Key backup request failed",e),e.data&&("M_NOT_FOUND"==e.data.errcode||"M_WRONG_ROOM_KEYS_VERSION"==e.data.errcode))throw yield this.checkKeyBackup(),this.baseApis.crypto.emit("crypto.keyBackupFailed",e.data.errcode),e}r&&(yield c.sleep(1e3*Math.pow(2,Math.min(r-1,4)),void 0))}}finally{this.sendingBackups=!1}}}))}backupPendingKeys(e){return n(this,void 0,void 0,(function*(){const t=yield this.baseApis.crypto.cryptoStore.getSessionsNeedingBackup(e);if(!t.length)return 0;let r=yield this.baseApis.crypto.cryptoStore.countSessionsNeedingBackup();this.baseApis.crypto.emit("crypto.keyBackupSessionsRemaining",r);const n={};for(const e of t){const t=e.sessionData.room_id;void 0===n[t]&&(n[t]={sessions:{}});const r=yield this.baseApis.crypto.olmDevice.exportInboundGroupSession(e.senderKey,e.sessionId,e.sessionData);r.algorithm=s.MEGOLM_ALGORITHM;const i=(r.forwarding_curve25519_key_chain||[]).length,o=this.baseApis.crypto.deviceList.getUserByIdentityKey(s.MEGOLM_ALGORITHM,e.senderKey),a=this.baseApis.crypto.deviceList.getDeviceByIdentityKey(s.MEGOLM_ALGORITHM,e.senderKey),c=this.baseApis.crypto.checkDeviceInfoTrust(o,a).isVerified();n[t].sessions[e.sessionId]={first_message_index:r.first_known_index,forwarded_count:i,is_verified:c,session_data:yield this.algorithm.encryptSession(r)}}return yield this.baseApis.sendKeyBackup(void 0,void 0,this.backupInfo.version,{rooms:n}),yield this.baseApis.crypto.cryptoStore.unmarkSessionsNeedingBackup(t),r=yield this.baseApis.crypto.cryptoStore.countSessionsNeedingBackup(),this.baseApis.crypto.emit("crypto.keyBackupSessionsRemaining",r),t.length}))}backupGroupSession(e,t){return n(this,void 0,void 0,(function*(){yield this.baseApis.crypto.cryptoStore.markSessionsNeedingBackup([{senderKey:e,sessionId:t}]),this.backupInfo&&this.scheduleKeyBackupSend()}))}scheduleAllGroupSessionsForBackup(){return n(this,void 0,void 0,(function*(){yield this.flagAllGroupSessionsForBackup(),this.scheduleKeyBackupSend(0)}))}flagAllGroupSessionsForBackup(){return n(this,void 0,void 0,(function*(){yield this.baseApis.crypto.cryptoStore.doTxn("readwrite",[u.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS,u.IndexedDBCryptoStore.STORE_BACKUP],(e=>{this.baseApis.crypto.cryptoStore.getAllEndToEndInboundGroupSessions(e,(t=>{null!==t&&this.baseApis.crypto.cryptoStore.markSessionsNeedingBackup([t],e)}))}));const e=yield this.baseApis.crypto.cryptoStore.countSessionsNeedingBackup();return this.baseApis.emit("crypto.keyBackupSessionsRemaining",e),e}))}countSessionsNeedingBackup(){return this.baseApis.crypto.cryptoStore.countSessionsNeedingBackup()}}r.BackupManager=g;class p{constructor(e,t,r){this.authData=e,this.publicKey=t,this.getKey=r}static init(e,r){return n(this,void 0,void 0,(function*(){if(!e||!("public_key"in e))throw new Error("auth_data missing required information");const n=new t.Olm.PkEncryption;return n.set_recipient_key(e.public_key),new p(e,n,r)}))}static prepare(e){return n(this,void 0,void 0,(function*(){const r=new t.Olm.PkDecryption;try{const n={};if(e)if(e instanceof Uint8Array)n.public_key=r.init_with_private_key(e);else{const t=yield a.keyFromPassphrase(e);n.private_key_salt=t.salt,n.private_key_iterations=t.iterations,n.public_key=r.init_with_private_key(t.key)}else n.public_key=r.generate_key();return(new t.Olm.PkEncryption).set_recipient_key(n.public_key),[r.get_private_key(),n]}finally{r.free()}}))}static checkBackupVersion(e){if(!("public_key"in e.auth_data))throw new Error("Invalid backup data returned")}get untrusted(){return!0}encryptSession(e){return n(this,void 0,void 0,(function*(){const t=Object.assign({},e);return delete t.session_id,delete t.room_id,delete t.first_known_index,this.publicKey.encrypt(JSON.stringify(t))}))}decryptSessions(e){return n(this,void 0,void 0,(function*(){const r=yield this.getKey(),n=new t.Olm.PkDecryption;try{if(n.init_with_private_key(r)!==this.authData.public_key)throw{errcode:i.MatrixClient.RESTORE_BACKUP_ERROR_BAD_KEY};const t=[];for(const[r,i]of Object.entries(e))try{const e=JSON.parse(n.decrypt(i.session_data.ephemeral,i.session_data.mac,i.session_data.ciphertext));e.session_id=r,t.push(e)}catch(e){o.logger.log("Failed to decrypt megolm session from backup",e,i)}return t}finally{n.free()}}))}keyMatches(e){return n(this,void 0,void 0,(function*(){const r=new t.Olm.PkDecryption;let n;try{n=r.init_with_private_key(e)}finally{r.free()}return n===this.authData.public_key}))}free(){this.publicKey.free()}}r.Curve25519=p,p.algorithmName="m.megolm_backup.v1.curve25519-aes-sha2";const v=new f.UnstableValue(null,"org.matrix.msc3270.v1.aes-hmac-sha2");class y{constructor(e,t){this.authData=e,this.key=t}static init(e,t){return n(this,void 0,void 0,(function*(){if(!e)throw new Error("auth_data missing");const r=yield t();if(e.mac){const{mac:t}=yield d.calculateKeyCheck(r,e.iv);if(e.mac.replace(/=+$/g,"")!==t.replace(/=+/g,""))throw new Error("Key does not match")}return new y(e,r)}))}static prepare(e){return n(this,void 0,void 0,(function*(){let t;const r={};if(e)if(e instanceof Uint8Array)t=new Uint8Array(e);else{const n=yield a.keyFromPassphrase(e);r.private_key_salt=n.salt,r.private_key_iterations=n.iterations,t=n.key}else t=function(e){const t=h.getCrypto();if(t)return t.randomBytes(e);if(null===window||void 0===window?void 0:window.crypto){const t=new Uint8Array(e);return window.crypto.getRandomValues(t),t}throw new Error("No usable crypto implementation")}(32);const{iv:n,mac:i}=yield d.calculateKeyCheck(t);return r.iv=n,r.mac=i,[t,r]}))}static checkBackupVersion(e){if(!("iv"in e.auth_data)||!("mac"in e.auth_data))throw new Error("Invalid backup data returned")}get untrusted(){return!1}encryptSession(e){return n(this,void 0,void 0,(function*(){const t=Object.assign({},e);return delete t.session_id,delete t.room_id,delete t.first_known_index,yield d.encryptAES(JSON.stringify(t),this.key,e.session_id)}))}decryptSessions(e){return n(this,void 0,void 0,(function*(){const t=[];for(const[r,n]of Object.entries(e))try{const e=JSON.parse(yield d.decryptAES(n.session_data,this.key,r));e.session_id=r,t.push(e)}catch(e){o.logger.log("Failed to decrypt megolm session from backup",e,n)}return t}))}keyMatches(e){return n(this,void 0,void 0,(function*(){if(this.authData.mac){const{mac:t}=yield d.calculateKeyCheck(e,this.authData.iv);return this.authData.mac.replace(/=+$/g,"")===t.replace(/=+/g,"")}return!0}))}free(){this.key.fill(0)}}r.Aes256=y,y.algorithmName=v.name,r.algorithmsByName={[p.algorithmName]:p,[y.algorithmName]:y},r.DefaultAlgorithm=p}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../NamespacedValue":60,"../client":64,"../logger":106,"../utils":137,"./aes":74,"./key_passphrase":84,"./olmlib":85,"./recoverykey":86,"./store/indexeddb-crypto-store":88}],81:[function(e,t,r){(function(t,n){(function(){"use strict";var i=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))},o=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.DehydrationManager=r.DEHYDRATION_ALGORITHM=void 0;const s=e("./olmlib"),a=e("../crypto/store/indexeddb-crypto-store"),c=e("./aes"),u=o(e("another-json")),l=e("../logger");r.DEHYDRATION_ALGORITHM="org.matrix.msc2697.v1.olm.libolm_pickle";const d=6048e5;r.DehydrationManager=class{constructor(e){this.crypto=e,this.inProgress=!1,this.getDehydrationKeyFromCache()}getDehydrationKeyFromCache(){return i(this,void 0,void 0,(function*(){return yield this.crypto.cryptoStore.doTxn("readonly",[a.IndexedDBCryptoStore.STORE_ACCOUNT],(e=>{this.crypto.cryptoStore.getSecretStorePrivateKey(e,(e=>i(this,void 0,void 0,(function*(){if(e){const{key:i,keyInfo:o,deviceDisplayName:a,time:u}=e,l=n.from(this.crypto.olmDevice._pickleKey),h=yield c.decryptAES(i,l,r.DEHYDRATION_ALGORITHM);this.key=s.decodeBase64(h),this.keyInfo=o,this.deviceDisplayName=a;const f=Date.now(),g=Math.max(1,u+d-f);this.timeoutId=t.setTimeout(this.dehydrateDevice.bind(this),g)}}))),"dehydration")}))}))}setKeyAndQueueDehydration(e,t={},r){return i(this,void 0,void 0,(function*(){(yield this.setKey(e,t,r))||this.dehydrateDevice()}))}setKey(e,r={},n){return i(this,void 0,void 0,(function*(){if(!e)return this.timeoutId&&(t.clearTimeout(this.timeoutId),this.timeoutId=void 0),yield this.crypto.cryptoStore.doTxn("readwrite",[a.IndexedDBCryptoStore.STORE_ACCOUNT],(e=>{this.crypto.cryptoStore.storeSecretStorePrivateKey(e,"dehydration",null)})),this.key=void 0,void(this.keyInfo=void 0);let i=this.key&&e.length==this.key.length;for(let t=0;i&&t<e.length;t++)e[t]!=this.key[t]&&(i=!1);return i||(this.key=e,this.keyInfo=r,this.deviceDisplayName=n),i}))}dehydrateDevice(){return i(this,void 0,void 0,(function*(){if(this.inProgress)l.logger.log("Dehydration already in progress -- not starting new dehydration");else{this.inProgress=!0,this.timeoutId&&(t.clearTimeout(this.timeoutId),this.timeoutId=void 0);try{const e=n.from(this.crypto.olmDevice._pickleKey),i=yield c.encryptAES(s.encodeBase64(this.key),e,r.DEHYDRATION_ALGORITHM);yield this.crypto.cryptoStore.doTxn("readwrite",[a.IndexedDBCryptoStore.STORE_ACCOUNT],(e=>{this.crypto.cryptoStore.storeSecretStorePrivateKey(e,"dehydration",{keyInfo:this.keyInfo,key:i,deviceDisplayName:this.deviceDisplayName,time:Date.now()})})),l.logger.log("Attempting to dehydrate device"),l.logger.log("Creating account");const o=new t.Olm.Account;o.create();const h=JSON.parse(o.identity_keys()),f=o.max_number_of_one_time_keys();o.generate_one_time_keys(f/2),o.generate_fallback_key();const g=JSON.parse(o.one_time_keys()),p=JSON.parse(o.fallback_key());o.mark_keys_as_published();const v=o.pickle(new Uint8Array(this.key)),y={algorithm:r.DEHYDRATION_ALGORITHM,account:v};this.keyInfo.passphrase&&(y.passphrase=this.keyInfo.passphrase),l.logger.log("Uploading account to server");const m=(yield this.crypto.baseApis.http.authedRequest(void 0,"PUT","/dehydrated_device",void 0,{device_data:y,initial_device_display_name:this.deviceDisplayName},{prefix:"/_matrix/client/unstable/org.matrix.msc2697.v2"})).device_id;l.logger.log("Preparing device keys",m);const b={algorithms:this.crypto.supportedAlgorithms,device_id:m,user_id:this.crypto.userId,keys:{[`ed25519:${m}`]:h.ed25519,[`curve25519:${m}`]:h.curve25519}},S=o.sign(u.default.stringify(b));b.signatures={[this.crypto.userId]:{[`ed25519:${m}`]:S}},this.crypto.crossSigningInfo.getId("self_signing")&&(yield this.crypto.crossSigningInfo.signObject(b,"self_signing")),l.logger.log("Preparing one-time keys");const _={};for(const[e,t]of Object.entries(g.curve25519)){const r={key:t},n=o.sign(u.default.stringify(r));r.signatures={[this.crypto.userId]:{[`ed25519:${m}`]:n}},_[`signed_curve25519:${e}`]=r}l.logger.log("Preparing fallback keys");const E={};for(const[e,t]of Object.entries(p.curve25519)){const r={key:t,fallback:!0},n=o.sign(u.default.stringify(r));r.signatures={[this.crypto.userId]:{[`ed25519:${m}`]:n}},E[`signed_curve25519:${e}`]=r}return l.logger.log("Uploading keys to server"),yield this.crypto.baseApis.http.authedRequest(void 0,"POST","/keys/upload/"+encodeURI(m),void 0,{device_keys:b,one_time_keys:_,"org.matrix.msc2732.fallback_keys":E}),l.logger.log("Done dehydrating"),this.timeoutId=t.setTimeout(this.dehydrateDevice.bind(this),d),m}finally{this.inProgress=!1}}}))}stop(){this.timeoutId&&(t.clearTimeout(this.timeoutId),this.timeoutId=void 0)}}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"../crypto/store/indexeddb-crypto-store":88,"../logger":106,"./aes":74,"./olmlib":85,"another-json":28,buffer:34}],82:[function(e,t,r){"use strict";var n;Object.defineProperty(r,"__esModule",{value:!0}),r.DeviceInfo=void 0,function(e){e[e.Blocked=-1]="Blocked",e[e.Unverified=0]="Unverified",e[e.Verified=1]="Verified"}(n||(n={}));class i{constructor(e){this.deviceId=e,this.keys={},this.verified=n.Unverified,this.known=!1,this.unsigned={},this.signatures={}}static fromStorage(e,t){const r=new i(t);for(const t in e)e.hasOwnProperty(t)&&(r[t]=e[t]);return r}toStorage(){return{algorithms:this.algorithms,keys:this.keys,verified:this.verified,known:this.known,unsigned:this.unsigned,signatures:this.signatures}}getFingerprint(){return this.keys["ed25519:"+this.deviceId]}getIdentityKey(){return this.keys["curve25519:"+this.deviceId]}getDisplayName(){return this.unsigned.device_display_name||null}isBlocked(){return this.verified==n.Blocked}isVerified(){return this.verified==n.Verified}isUnverified(){return this.verified==n.Unverified}isKnown(){return!0===this.known}}r.DeviceInfo=i,i.DeviceVerification={VERIFIED:n.Verified,UNVERIFIED:n.Unverified,BLOCKED:n.Blocked}},{}],83:[function(e,t,r){(function(t,n){(function(){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),o=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),s=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&i(t,e,r);return o(t,e),t},a=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))},c=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.IncomingRoomKeyRequest=r.fixBackupKey=r.Crypto=r.isCryptoAvailable=r.verificationMethods=void 0;const u=c(e("another-json")),l=e("events"),d=e("../ReEmitter"),h=e("../logger"),f=e("./OlmDevice"),g=s(e("./olmlib")),p=e("./DeviceList"),v=e("./deviceinfo"),y=s(e("./algorithms")),m=e("./CrossSigning"),b=e("./EncryptionSetup"),S=e("./SecretStorage"),_=e("./OutgoingRoomKeyRequestManager"),E=e("./store/indexeddb-crypto-store"),k=e("./verification/QRCode"),w=e("./verification/SAS"),I=e("./key_passphrase"),T=e("./recoverykey"),R=e("./verification/request/VerificationRequest"),C=e("./verification/request/InRoomChannel"),O=e("./verification/request/ToDeviceChannel"),D=e("./verification/IllegalMethod"),A=e("../errors"),P=e("./aes"),x=e("./dehydration"),M=e("./backup"),U=e("../models/event"),K=v.DeviceInfo.DeviceVerification,B={[k.ReciprocateQRCode.NAME]:k.ReciprocateQRCode,[w.SAS.NAME]:w.SAS,[k.SHOW_QR_CODE_METHOD]:D.IllegalMethod,[k.SCAN_QR_CODE_METHOD]:D.IllegalMethod};r.verificationMethods={RECIPROCATE_QR_CODE:k.ReciprocateQRCode.NAME,SAS:w.SAS.NAME},r.isCryptoAvailable=function(){return Boolean(t.Olm)};class N extends l.EventEmitter{constructor(e,t,r,n,i,o,s,c){if(super(),this.baseApis=e,this.sessionStore=t,this.userId=r,this.deviceId=n,this.clientStore=i,this.cryptoStore=o,this.roomList=s,this.trustCrossSignedDevices=!0,this.lastOneTimeKeyCheck=null,this.oneTimeKeyCheckInProgress=!1,this.roomEncryptors={},this.roomDecryptors={},this.deviceKeys={},this.globalBlacklistUnverifiedDevices=!1,this.globalErrorOnUnknownDevices=!0,this.receivedRoomKeyRequests=[],this.receivedRoomKeyRequestCancellations=[],this.processingRoomKeyRequests=!1,this.lazyLoadMembers=!1,this.roomDeviceTrackingState={},this.lastNewSessionForced={},this.sendKeyRequestsImmediately=!1,this.onDeviceListUserCrossSigningUpdated=e=>a(this,void 0,void 0,(function*(){if(e===this.userId){const t=this.deviceList.getStoredCrossSigningForUser(e),r=t?t.getId():null,n=this.crossSigningInfo.getId(),i=n!==r;n&&r&&!i?yield this.checkOwnCrossSigningTrust():(this.storeTrustedSelfKeys(null),this.emit("crossSigning.keysChanged",{}),this.emit("userTrustStatusChanged",this.userId,this.checkUserTrust(e)))}else{yield this.checkDeviceVerifications(e);const t=this.deviceList.getStoredCrossSigningForUser(e);t&&(t.updateCrossSigningVerifiedBefore(this.checkUserTrust(e).isCrossSigningVerified()),this.deviceList.setRawStoredCrossSigningForUser(e,t.toStorage())),this.emit("userTrustStatusChanged",e,this.checkUserTrust(e))}})),this.onToDeviceEvent=e=>{try{h.logger.log(`received to_device ${e.getType()} from: ${e.getSender()} id: ${e.getId()}`),"m.room_key"==e.getType()||"m.forwarded_room_key"==e.getType()?this.onRoomKeyEvent(e):"m.room_key_request"==e.getType()?this.onRoomKeyRequestEvent(e):"m.secret.request"===e.getType()?this.secretStorage.onRequestReceived(e):"m.secret.send"===e.getType()?this.secretStorage.onSecretReceived(e):"org.matrix.room_key.withheld"===e.getType()?this.onRoomKeyWithheldEvent(e):e.getContent().transaction_id?this.onKeyVerificationMessage(e):"m.bad.encrypted"===e.getContent().msgtype?this.onToDeviceBadEncrypted(e):(e.isBeingDecrypted()||e.shouldAttemptDecryption())&&(e.isBeingDecrypted()||e.attemptDecryption(this),e.once("Event.decrypted",(e=>{this.onToDeviceEvent(e)})))}catch(e){h.logger.error("Error handling toDeviceEvent:",e)}},this.onTimelineEvent=(e,t,r,n,{liveEvent:i=!0}={})=>{if(!C.InRoomChannel.validateEvent(e,this.baseApis))return;this.handleVerificationEvent(e,this.inRoomVerificationRequests,(e=>{const t=new C.InRoomChannel(this.baseApis,e.getRoomId());return new R.VerificationRequest(t,this.verificationMethods,this.baseApis)}),i)},this.reEmitter=new d.ReEmitter(this),c){this.verificationMethods=new Map;for(const e of c)"string"==typeof e?B[e]&&this.verificationMethods.set(e,B[e]):e.NAME?this.verificationMethods.set(e.NAME,e):h.logger.warn(`Excluding unknown verification method ${e}`)}else this.verificationMethods=B;this.backupManager=new M.BackupManager(e,(()=>a(this,void 0,void 0,(function*(){const e=yield this.getSessionBackupPrivateKey();if(e)return e;const t=yield this.getSecret("m.megolm_backup.v1");if(t){const e=L(t);if(e){const[t]=yield this.getSecretStorageKey();yield this.storeSecret("m.megolm_backup.v1",e,[t])}return g.decodeBase64(e||t)}if(this.baseApis.cryptoCallbacks&&this.baseApis.cryptoCallbacks.getBackupKey)return yield this.baseApis.cryptoCallbacks.getBackupKey();throw new Error("Unable to get private key")})))),this.olmDevice=new f.OlmDevice(o),this.deviceList=new p.DeviceList(e,o,this.olmDevice),this.deviceList.on("userCrossSigningUpdated",this.onDeviceListUserCrossSigningUpdated),this.reEmitter.reEmit(this.deviceList,["crypto.devicesUpdated","crypto.willUpdateDevices"]),this.supportedAlgorithms=Object.keys(y.DECRYPTION_CLASSES),this.outgoingRoomKeyRequestManager=new _.OutgoingRoomKeyRequestManager(e,this.deviceId,this.cryptoStore),this.toDeviceVerificationRequests=new O.ToDeviceRequests,this.inRoomVerificationRequests=new C.InRoomRequests;const u=this.baseApis.cryptoCallbacks||{},l=m.createCryptoStoreCacheCallbacks(o,this.olmDevice);this.crossSigningInfo=new m.CrossSigningInfo(r,u,l),this.secretStorage=new S.SecretStorage(e,u,e),this.dehydrationManager=new x.DehydrationManager(this),!u.getCrossSigningKey&&u.getSecretStorageKey&&(u.getCrossSigningKey=e=>a(this,void 0,void 0,(function*(){return m.CrossSigningInfo.getFromSecretStorage(e,this.secretStorage)})))}static getOlmVersion(){return f.OlmDevice.getOlmVersion()}init({exportedOlmDevice:e,pickleKey:r}={}){return a(this,void 0,void 0,(function*(){h.logger.log("Crypto: initialising Olm..."),yield t.Olm.init(),h.logger.log(e?"Crypto: initialising Olm device from exported device...":"Crypto: initialising Olm device..."),yield this.olmDevice.init({fromExportedDevice:e,pickleKey:r}),h.logger.log("Crypto: loading device list..."),yield this.deviceList.load(),this.deviceKeys["ed25519:"+this.deviceId]=this.olmDevice.deviceEd25519Key,this.deviceKeys["curve25519:"+this.deviceId]=this.olmDevice.deviceCurve25519Key,h.logger.log("Crypto: fetching own devices...");let n=this.deviceList.getRawStoredDevicesForUser(this.userId);if(n||(n={}),!n[this.deviceId]){h.logger.log("Crypto: adding this device to the store...");const e={keys:this.deviceKeys,algorithms:this.supportedAlgorithms,verified:K.VERIFIED,known:!0};n[this.deviceId]=e,this.deviceList.storeDevicesForUser(this.userId,n),this.deviceList.saveIfDirty()}yield this.cryptoStore.doTxn("readonly",[E.IndexedDBCryptoStore.STORE_ACCOUNT],(e=>{this.cryptoStore.getCrossSigningKeys(e,(e=>{e&&0!==Object.keys(e).length&&(h.logger.log("Loaded cross-signing public keys from crypto store"),this.crossSigningInfo.setKeys(e))}))})),this.deviceList.startTrackingDeviceList(this.userId),h.logger.log("Crypto: checking for key backup..."),this.backupManager.checkAndStart()}))}getCryptoTrustCrossSignedDevices(){return this.trustCrossSignedDevices}setCryptoTrustCrossSignedDevices(e){this.trustCrossSignedDevices=e;for(const e of this.deviceList.getKnownUserIds()){const t=this.deviceList.getRawStoredDevicesForUser(e);for(const r of Object.keys(t)){const t=this.checkDeviceTrust(e,r);if(!t.isLocallyVerified()&&t.isCrossSigningVerified()){const t=this.deviceList.getStoredDevice(e,r);this.emit("deviceVerificationChanged",e,r,t)}}}}createRecoveryKeyFromPassphrase(e){return a(this,void 0,void 0,(function*(){const r=new t.Olm.PkDecryption;try{const t={};if(e){const n=yield I.keyFromPassphrase(e);t.passphrase={algorithm:"m.pbkdf2",iterations:n.iterations,salt:n.salt},t.pubkey=r.init_with_private_key(n.key)}else t.pubkey=r.generate_key();const n=r.get_private_key();return{keyInfo:t,encodedPrivateKey:T.encodeRecoveryKey(n),privateKey:n}}finally{r&&r.free()}}))}isCrossSigningReady(){return a(this,void 0,void 0,(function*(){const e=this.crossSigningInfo.getId(),t=(yield this.crossSigningInfo.isStoredInKeyCache())||(yield this.crossSigningInfo.isStoredInSecretStorage(this.secretStorage));return!(!e||!t)}))}isSecretStorageReady(){return a(this,void 0,void 0,(function*(){const e=yield this.secretStorage.hasKey(),t=yield this.crossSigningInfo.isStoredInSecretStorage(this.secretStorage),r=!this.backupManager.getKeyBackupEnabled()||(yield this.baseApis.isKeyBackupKeyStored());return!!(e&&t&&r)}))}bootstrapCrossSigning({authUploadDeviceSigningKeys:e,setupNewCrossSigning:t}={}){return a(this,void 0,void 0,(function*(){h.logger.log("Bootstrapping cross-signing");const r=this.baseApis.cryptoCallbacks,n=new b.EncryptionSetupBuilder(this.baseApis.store.accountData,r),i=new m.CrossSigningInfo(this.userId,n.crossSigningCallbacks,n.crossSigningCallbacks),o=()=>a(this,void 0,void 0,(function*(){i.resetKeys(),yield this.signObject(i.keys.master),n.addCrossSigningKeys(e,i.keys);const t=this.deviceList.getStoredDevice(this.userId,this.deviceId),r=yield i.signDevice(this.userId,t);n.addKeySignature(this.userId,this.deviceId,r),this.backupManager.backupInfo&&(yield i.signObject(this.backupManager.backupInfo.auth_data,"master"),n.addSessionBackup(this.backupManager.backupInfo))})),s=this.crossSigningInfo.getId(),c=yield this.crossSigningInfo.isStoredInKeyCache(),u=yield this.crossSigningInfo.isStoredInSecretStorage(this.secretStorage),l=c||u;h.logger.log({setupNewCrossSigning:t,publicKeysOnDevice:s,privateKeysInCache:c,privateKeysInStorage:u,privateKeysExistSomewhere:l}),!l||t?(h.logger.log("Cross-signing private keys not found locally or in secret storage, creating new keys"),yield o()):s&&c?h.logger.log("Cross-signing public keys trusted and private keys found locally"):u&&(h.logger.log("Cross-signing private keys not found locally, but they are available in secret storage, reading storage and caching locally"),yield this.checkOwnCrossSigningTrust({allowPrivateKeyRequests:!0}));const d=n.crossSigningCallbacks.privateKeys;if(d.size&&!this.baseApis.cryptoCallbacks.saveCrossSigningKeys){const e=new S.SecretStorage(n.accountDataClientAdapter,n.ssssCryptoCallbacks);(yield e.hasKey())&&(h.logger.log("Storing new cross-signing private keys in secret storage"),yield m.CrossSigningInfo.storeInSecretStorage(d,e))}const f=n.buildOperation();yield f.apply(this),yield n.persist(this),h.logger.log("Cross-signing ready")}))}bootstrapSecretStorage({createSecretStorageKey:e=(()=>a(this,void 0,void 0,(function*(){return{}}))),keyBackupInfo:t,setupNewKeyBackup:r,setupNewSecretStorage:n,getKeyBackupPassphrase:i}={}){return a(this,void 0,void 0,(function*(){h.logger.log("Bootstrapping Secure Secret Storage");const o=this.baseApis.cryptoCallbacks,s=new b.EncryptionSetupBuilder(this.baseApis.store.accountData,o),c=new S.SecretStorage(s.accountDataClientAdapter,s.ssssCryptoCallbacks);let u=null;const l=(e,t)=>a(this,void 0,void 0,(function*(){e=e||{},t&&(e.key=t);const{keyId:r,keyInfo:n}=yield c.addKey(S.SECRET_STORAGE_ALGORITHM_V1_AES,e);return t&&s.ssssCryptoCallbacks.addPrivateKey(r,n,t),yield c.setDefaultKeyId(r),r})),d=(e,t)=>a(this,void 0,void 0,(function*(){if(!t.mac){const r=yield this.baseApis.cryptoCallbacks.getSecretStorageKey({keys:{[e]:t}},"");if(r){const n=r[1];s.ssssCryptoCallbacks.addPrivateKey(e,t,n);const{iv:i,mac:o}=yield P.calculateKeyCheck(n);t.iv=i,t.mac=o,yield s.setAccountData(`m.secret_storage.key.${e}`,t)}}})),f=e=>a(this,void 0,void 0,(function*(){if(this.crossSigningInfo.getId()&&(yield this.crossSigningInfo.isStoredInKeyCache("master")))try{h.logger.log("Adding cross-signing signature to key backup"),yield this.crossSigningInfo.signObject(e,"master")}catch(e){h.logger.error("Signing key backup with cross-signing keys failed",e)}else h.logger.warn("Cross-signing keys not available, skipping signature on key backup")})),p=yield this.getSecretStorageKey(),[v,y]=p||[null,null],_=!n&&y&&y.algorithm===S.SECRET_STORAGE_ALGORITHM_V1_AES;if(h.logger.log({keyBackupInfo:t,setupNewKeyBackup:r,setupNewSecretStorage:n,storageExists:_,oldKeyInfo:y}),_||t)if(!_&&t){h.logger.log("Secret storage does not exist, using key backup key");const e=(yield this.getSessionBackupPrivateKey())||(yield i()),r={};t.auth_data.private_key_salt&&t.auth_data.private_key_iterations&&(r.passphrase={algorithm:"m.pbkdf2",iterations:t.auth_data.private_key_iterations,salt:t.auth_data.private_key_salt,bits:256}),u=yield l(r,e),yield c.store("m.megolm_backup.v1",g.encodeBase64(e),[u]),yield f(t.auth_data),s.addSessionBackup(t)}else h.logger.log("Secret storage exists"),y&&y.algorithm===S.SECRET_STORAGE_ALGORITHM_V1_AES&&(yield d(v,y));else{h.logger.log("Secret storage does not exist, creating new storage key");const{keyInfo:t,privateKey:r}=yield e();u=yield l(t,r)}if(!this.baseApis.cryptoCallbacks.saveCrossSigningKeys&&(yield this.isCrossSigningReady())&&(u||!(yield this.crossSigningInfo.isStoredInSecretStorage(c)))){h.logger.log("Copying cross-signing private keys from cache to secret storage");const e=yield this.crossSigningInfo.getCrossSigningKeysFromCache();yield m.CrossSigningInfo.storeInSecretStorage(e,c)}if(r&&!t){h.logger.log("Creating new message key backup version");const e=yield this.baseApis.prepareKeyBackupVersion(null,{secureSecretStorage:!1}),t=T.decodeRecoveryKey(e.recovery_key);yield c.store("m.megolm_backup.v1",g.encodeBase64(t));const r={algorithm:e.algorithm,auth_data:e.auth_data};yield f(r.auth_data),yield this.signObject(r.auth_data),s.addSessionBackup(r)}const E=yield c.get("m.megolm_backup.v1");if(E){h.logger.info("Got session backup key from secret storage: caching");const e=L(E);e&&(yield c.store("m.megolm_backup.v1",e,[u||v]));const t=new Uint8Array(g.decodeBase64(e||E));yield s.addSessionBackupPrivateKeyToCache(t)}else if(this.backupManager.getKeyBackupEnabled()){const e=(yield this.getSessionBackupPrivateKey())||(yield i());if(!e)return void h.logger.error("Key backup is enabled but couldn't get key backup key!");h.logger.info("Got session backup key from cache/user that wasn't in SSSS: saving to SSSS"),yield c.store("m.megolm_backup.v1",g.encodeBase64(e))}const k=s.buildOperation();yield k.apply(this),yield s.persist(this),h.logger.log("Secure Secret Storage ready")}))}addSecretStorageKey(e,t,r){return this.secretStorage.addKey(e,t,r)}hasSecretStorageKey(e){return this.secretStorage.hasKey(e)}getSecretStorageKey(e){return this.secretStorage.getKey(e)}storeSecret(e,t,r){return this.secretStorage.store(e,t,r)}getSecret(e){return this.secretStorage.get(e)}isSecretStored(e,t){return this.secretStorage.isStored(e,t)}requestSecret(e,t){return t||(t=Object.keys(this.deviceList.getRawStoredDevicesForUser(this.userId))),this.secretStorage.request(e,t)}getDefaultSecretStorageKeyId(){return this.secretStorage.getDefaultKeyId()}setDefaultSecretStorageKeyId(e){return this.secretStorage.setDefaultKeyId(e)}checkSecretStorageKey(e,t){return this.secretStorage.checkKey(e,t)}checkSecretStoragePrivateKey(e,r){let n=null;try{n=new t.Olm.PkDecryption;return n.init_with_private_key(e)===r}finally{n&&n.free()}}getSessionBackupPrivateKey(){return a(this,void 0,void 0,(function*(){let e=yield new Promise((e=>{this.cryptoStore.doTxn("readonly",[E.IndexedDBCryptoStore.STORE_ACCOUNT],(t=>{this.cryptoStore.getSecretStorePrivateKey(t,e,"m.megolm_backup.v1")}))}));if(e&&"string"==typeof e&&(e=new Uint8Array(g.decodeBase64(L(e)||e)),yield this.storeSessionBackupPrivateKey(e)),e&&e.ciphertext){const t=n.from(this.olmDevice._pickleKey),r=yield P.decryptAES(e,t,"m.megolm_backup.v1");e=g.decodeBase64(r)}return e}))}storeSessionBackupPrivateKey(e){return a(this,void 0,void 0,(function*(){if(!(e instanceof Uint8Array))throw new Error(`storeSessionBackupPrivateKey expects Uint8Array, got ${e}`);const t=n.from(this.olmDevice._pickleKey),r=yield P.encryptAES(g.encodeBase64(e),t,"m.megolm_backup.v1");return this.cryptoStore.doTxn("readwrite",[E.IndexedDBCryptoStore.STORE_ACCOUNT],(e=>{this.cryptoStore.storeSecretStorePrivateKey(e,"m.megolm_backup.v1",r)}))}))}checkCrossSigningPrivateKey(e,r){let n=null;try{n=new t.Olm.PkSigning;return n.init_with_seed(e)===r}finally{n&&n.free()}}afterCrossSigningLocalKeyChange(){return a(this,void 0,void 0,(function*(){h.logger.info("Starting cross-signing key change post-processing");const e=this.deviceList.getStoredDevice(this.userId,this.deviceId),t=yield this.crossSigningInfo.signDevice(this.userId,e);h.logger.info(`Starting background key sig upload for ${this.deviceId}`);const r=({shouldEmit:e})=>this.baseApis.uploadKeySignatures({[this.userId]:{[this.deviceId]:t}}).then((t=>{const{failures:n}=t||{};if(Object.keys(n||[]).length>0)throw e&&this.baseApis.emit("crypto.keySignatureUploadFailure",n,"afterCrossSigningLocalKeyChange",r),new A.KeySignatureUploadError("Key upload failed",{failures:n});h.logger.info(`Finished background key sig upload for ${this.deviceId}`)})).catch((e=>{h.logger.error(`Error during background key sig upload for ${this.deviceId}`,e)}));r({shouldEmit:!0});const n=this.baseApis.cryptoCallbacks.shouldUpgradeDeviceVerifications;if(n){h.logger.info("Starting device verification upgrade");const e={};for(const[t,r]of Object.entries(this.deviceList.crossSigningInfo)){const n=yield this.checkForDeviceVerificationUpgrade(t,m.CrossSigningInfo.fromStorage(r,t));n&&(e[t]=n)}if(Object.keys(e).length>0){h.logger.info(`Found ${Object.keys(e).length} verif users to upgrade`);try{const t=yield n({users:e});if(t)for(const r of t)r in e&&(yield this.baseApis.setDeviceVerified(r,e[r].crossSigningInfo.getId()))}catch(e){h.logger.log("shouldUpgradeDeviceVerifications threw an error: not upgrading",e)}}h.logger.info("Finished device verification upgrade")}h.logger.info("Finished cross-signing key change post-processing")}))}checkForDeviceVerificationUpgrade(e,t){return a(this,void 0,void 0,(function*(){const r=this.crossSigningInfo.checkUserTrust(t);if(t.firstUse&&!r.isVerified()){const r=this.deviceList.getRawStoredDevicesForUser(e),n=yield this.checkForValidDeviceSignature(e,t.keys.master,r);if(n.length)return{devices:n.map((e=>v.DeviceInfo.fromStorage(r[e],e))),crossSigningInfo:t}}}))}checkForValidDeviceSignature(e,t,r){return a(this,void 0,void 0,(function*(){const n=[];if(r&&t.signatures&&t.signatures[e])for(const i of Object.keys(t.signatures[e])){const[,o]=i.split(":",2);if(o in r&&r[o].verified===K.VERIFIED)try{yield g.verifySignature(this.olmDevice,t,e,o,r[o].keys[i]),n.push(o)}catch(e){}}return n}))}getCrossSigningId(e){return this.crossSigningInfo.getId(e)}getStoredCrossSigningForUser(e){return this.deviceList.getStoredCrossSigningForUser(e)}checkUserTrust(e){const t=this.deviceList.getStoredCrossSigningForUser(e);return t?this.crossSigningInfo.checkUserTrust(t):new m.UserTrustLevel(!1,!1,!1)}checkDeviceTrust(e,t){const r=this.deviceList.getStoredDevice(e,t);return this.checkDeviceInfoTrust(e,r)}checkDeviceInfoTrust(e,t){const r=!(!t||!t.isVerified()),n=this.deviceList.getStoredCrossSigningForUser(e);if(t&&n){const i=this.trustCrossSignedDevices||e===this.userId;return this.crossSigningInfo.checkDeviceTrust(n,t,r,i)}return new m.DeviceTrustLevel(!1,!1,r,!1)}checkOwnCrossSigningTrust({allowPrivateKeyRequests:e=!1}={}){return a(this,void 0,void 0,(function*(){const t=this.userId;yield this.downloadKeys([this.userId]);const r=yield this.crossSigningInfo.getCrossSigningKeysFromCache(),n=this.deviceList.getStoredCrossSigningForUser(t);if(!n)return void h.logger.error("Got cross-signing update event for user "+t+" but no new cross-signing information found!");const i=n.getId(),o=this.crossSigningInfo.getId()!==i,s=n.getId()&&!r.has("master");if(o&&h.logger.info("Got new master public key",i),e&&(o||s)){h.logger.info("Attempting to retrieve cross-signing master private key");let e=null;try{e=(yield this.crossSigningInfo.getCrossSigningKey("master",i))[1],h.logger.info("Got cross-signing master private key")}finally{e&&e.free()}}const a=this.crossSigningInfo.getId("self_signing"),c=this.crossSigningInfo.getId("user_signing");this.storeTrustedSelfKeys(n.keys);const u=a!==n.getId("self_signing"),l=c!==n.getId("user_signing"),d=n.getId("self_signing")&&!r.has("self_signing"),f=n.getId("user_signing")&&!r.has("user_signing"),g={};if(u&&h.logger.info("Got new self-signing key",n.getId("self_signing")),e&&(u||d)){h.logger.info("Attempting to retrieve cross-signing self-signing private key");let e=null;try{e=(yield this.crossSigningInfo.getCrossSigningKey("self_signing",n.getId("self_signing")))[1],h.logger.info("Got cross-signing self-signing private key")}finally{e&&e.free()}const t=this.deviceList.getStoredDevice(this.userId,this.deviceId),r=yield this.crossSigningInfo.signDevice(this.userId,t);g[this.deviceId]=r}if(l&&h.logger.info("Got new user-signing key",n.getId("user_signing")),e&&(l||f)){h.logger.info("Attempting to retrieve cross-signing user-signing private key");let e=null;try{e=(yield this.crossSigningInfo.getCrossSigningKey("user_signing",n.getId("user_signing")))[1],h.logger.info("Got cross-signing user-signing private key")}finally{e&&e.free()}}if(o){const e=this.crossSigningInfo.keys.master;yield this.signObject(e);const t=e.signatures[this.userId]["ed25519:"+this.deviceId];g[this.crossSigningInfo.getId()]=Object.assign({},e,{signatures:{[this.userId]:{["ed25519:"+this.deviceId]:t}}})}const p=Object.keys(g);if(p.length){const e=({shouldEmit:t})=>(h.logger.info(`Starting background key sig upload for ${p}`),this.baseApis.uploadKeySignatures({[this.userId]:g}).then((r=>{const{failures:n}=r||{};if(h.logger.info(`Finished background key sig upload for ${p}`),Object.keys(n||[]).length>0)throw t&&this.baseApis.emit("crypto.keySignatureUploadFailure",n,"checkOwnCrossSigningTrust",e),new A.KeySignatureUploadError("Key upload failed",{failures:n})})).catch((e=>{h.logger.error(`Error during background key sig upload for ${p}`,e)})));e({shouldEmit:!0})}this.emit("userTrustStatusChanged",t,this.checkUserTrust(t)),o&&(this.baseApis.emit("crossSigning.keysChanged",{}),yield this.afterCrossSigningLocalKeyChange()),yield this.backupManager.checkKeyBackup()}))}storeTrustedSelfKeys(e){return a(this,void 0,void 0,(function*(){e?this.crossSigningInfo.setKeys(e):this.crossSigningInfo.clearKeys(),yield this.cryptoStore.doTxn("readwrite",[E.IndexedDBCryptoStore.STORE_ACCOUNT],(e=>{this.cryptoStore.storeCrossSigningKeys(e,this.crossSigningInfo.keys)}))}))}checkDeviceVerifications(e){return a(this,void 0,void 0,(function*(){const t=this.baseApis.cryptoCallbacks.shouldUpgradeDeviceVerifications;if(t){if(h.logger.info(`Starting device verification upgrade for ${e}`),this.crossSigningInfo.keys.user_signing){const r=this.deviceList.getStoredCrossSigningForUser(e);if(r){const n=yield this.checkForDeviceVerificationUpgrade(e,r);if(n){(yield t({users:{[e]:n}})).includes(e)&&(yield this.baseApis.setDeviceVerified(e,r.getId()))}}}h.logger.info(`Finished device verification upgrade for ${e}`)}}))}setTrustedBackupPubKey(e){return a(this,void 0,void 0,(function*(){this.sessionStore.setLocalTrustedBackupPubKey(e),yield this.backupManager.checkKeyBackup()}))}enableLazyLoading(){this.lazyLoadMembers=!0}registerEventHandlers(e){e.on("RoomMember.membership",((e,t,r)=>{try{this.onRoomMembership(e,t,r)}catch(e){h.logger.error("Error handling membership change:",e)}})),e.on("toDeviceEvent",this.onToDeviceEvent),e.on("Room.timeline",this.onTimelineEvent),e.on("Event.decrypted",this.onTimelineEvent)}start(){this.outgoingRoomKeyRequestManager.start()}stop(){this.outgoingRoomKeyRequestManager.stop(),this.deviceList.stop(),this.dehydrationManager.stop()}getDeviceEd25519Key(){return this.olmDevice.deviceEd25519Key}getDeviceCurve25519Key(){return this.olmDevice.deviceCurve25519Key}setGlobalBlacklistUnverifiedDevices(e){this.globalBlacklistUnverifiedDevices=e}getGlobalBlacklistUnverifiedDevices(){return this.globalBlacklistUnverifiedDevices}setGlobalErrorOnUnknownDevices(e){this.globalErrorOnUnknownDevices=e}getGlobalErrorOnUnknownDevices(){return this.globalErrorOnUnknownDevices}uploadDeviceKeys(){const e={algorithms:this.supportedAlgorithms,device_id:this.deviceId,keys:this.deviceKeys,user_id:this.userId};return this.signObject(e).then((()=>this.baseApis.uploadKeysRequest({device_keys:e})))}updateOneTimeKeyCount(e){if(!isFinite(e))throw new TypeError("Parameter for updateOneTimeKeyCount has to be a number");this.oneTimeKeyCount=e}setNeedsNewFallback(e){this.needsNewFallback=!!e}getNeedsNewFallback(){return this.needsNewFallback}maybeUploadOneTimeKeys(){if(this.oneTimeKeyCheckInProgress)return;const e=Date.now();if(null!==this.lastOneTimeKeyCheck&&e-this.lastOneTimeKeyCheck<6e4)return;this.lastOneTimeKeyCheck=e;const t=this.olmDevice.maxNumberOfOneTimeKeys(),r=Math.floor(t/2),n=e=>a(this,void 0,void 0,(function*(){for(;r>e||this.getNeedsNewFallback();){if(r>e){h.logger.info("generating oneTimeKeys");const t=Math.min(r-e,5);yield this.olmDevice.generateOneTimeKeys(t)}this.getNeedsNewFallback()&&(h.logger.info("generating fallback key"),yield this.olmDevice.generateFallbackKey()),h.logger.info("calling uploadOneTimeKeys");const t=yield this.uploadOneTimeKeys();if(!t.one_time_key_counts||!t.one_time_key_counts.signed_curve25519)throw new Error("response for uploading keys does not contain one_time_key_counts.signed_curve25519");e=t.one_time_key_counts.signed_curve25519}}));this.oneTimeKeyCheckInProgress=!0,Promise.resolve().then((()=>void 0!==this.oneTimeKeyCount?Promise.resolve(this.oneTimeKeyCount):this.baseApis.uploadKeysRequest({}).then((e=>e.one_time_key_counts.signed_curve25519||0)))).then((e=>n(e))).catch((e=>{h.logger.error("Error uploading one-time keys",e.stack||e)})).finally((()=>{this.oneTimeKeyCount=void 0,this.oneTimeKeyCheckInProgress=!1}))}uploadOneTimeKeys(){return a(this,void 0,void 0,(function*(){const e=[],t={};if(this.getNeedsNewFallback()){const r=yield this.olmDevice.getFallbackKey();for(const[n,i]of Object.entries(r.curve25519)){const r={key:i,fallback:!0};t["signed_curve25519:"+n]=r,e.push(this.signObject(r))}this.setNeedsNewFallback(!1)}const r=yield this.olmDevice.getOneTimeKeys(),n={};for(const t in r.curve25519)if(r.curve25519.hasOwnProperty(t)){const i={key:r.curve25519[t]};n["signed_curve25519:"+t]=i,e.push(this.signObject(i))}yield Promise.all(e);const i=yield this.baseApis.uploadKeysRequest({one_time_keys:n,"org.matrix.msc2732.fallback_keys":t});return yield this.olmDevice.markKeysAsPublished(),i}))}downloadKeys(e,t){return this.deviceList.downloadKeys(e,t)}getStoredDevicesForUser(e){return this.deviceList.getStoredDevicesForUser(e)}getStoredDevice(e,t){return this.deviceList.getStoredDevice(e,t)}saveDeviceList(e){return this.deviceList.saveIfDirty(e)}setDeviceVerification(e,t,r,n,i){return a(this,void 0,void 0,(function*(){void 0===r&&(r=null),void 0===n&&(n=null),void 0===i&&(i=null);const o=this.deviceList.getStoredCrossSigningForUser(e);if(o&&o.getId()===t){if(null!==n||null!==i)throw new Error("Cannot set blocked or known for a cross-signing key");if(!r)throw new Error("Cannot set a cross-signing key as unverified");if(this.crossSigningInfo.getId()||e!==this.crossSigningInfo.userId||(this.storeTrustedSelfKeys(o.keys),this.emit("userTrustStatusChanged",this.userId,this.checkUserTrust(e))),e!==this.userId){h.logger.info("Master key "+o.getId()+" for "+e+" marked verified. Signing...");const r=yield this.crossSigningInfo.signUser(o);if(r){const n=({shouldEmit:i})=>a(this,void 0,void 0,(function*(){h.logger.info("Uploading signature for "+e+"...");const o=yield this.baseApis.uploadKeySignatures({[e]:{[t]:r}}),{failures:s}=o||{};if(Object.keys(s||[]).length>0)throw i&&this.baseApis.emit("crypto.keySignatureUploadFailure",s,"setDeviceVerification",n),new A.KeySignatureUploadError("Key upload failed",{failures:s})}));yield n({shouldEmit:!0})}return r}return o}const s=this.deviceList.getRawStoredDevicesForUser(e);if(!s||!s[t])throw new Error("Unknown device "+e+":"+t);const c=s[t];let u=c.verified;r?u=K.VERIFIED:null!==r&&u==K.VERIFIED&&(u=K.UNVERIFIED),n?u=K.BLOCKED:null!==n&&u==K.BLOCKED&&(u=K.UNVERIFIED);let l=c.known;if(null!==i&&(l=i),c.verified===u&&c.known===l||(c.verified=u,c.known=l,this.deviceList.storeDevicesForUser(e,s),this.deviceList.saveIfDirty()),r&&e===this.userId){let r;h.logger.info("Own device "+t+" marked verified: signing");if(this.checkDeviceTrust(e,t).isCrossSigningVerified()?h.logger.log(`Own device ${t} already cross-signing verified`):r=yield this.crossSigningInfo.signDevice(e,v.DeviceInfo.fromStorage(c,t)),r){const n=({shouldEmit:i})=>a(this,void 0,void 0,(function*(){h.logger.info("Uploading signature for "+t);const o=yield this.baseApis.uploadKeySignatures({[e]:{[t]:r}}),{failures:s}=o||{};if(Object.keys(s||[]).length>0)throw i&&this.baseApis.emit("crypto.keySignatureUploadFailure",s,"setDeviceVerification",n),new A.KeySignatureUploadError("Key upload failed",{failures:s})}));yield n({shouldEmit:!0})}}const d=v.DeviceInfo.fromStorage(c,t);return this.emit("deviceVerificationChanged",e,t,d),d}))}findVerificationRequestDMInProgress(e){return this.inRoomVerificationRequests.findRequestInProgress(e)}getVerificationRequestsToDeviceInProgress(e){return this.toDeviceVerificationRequests.getRequestsInProgress(e)}requestVerificationDM(e,t){const r=this.inRoomVerificationRequests.findRequestInProgress(t);if(r)return Promise.resolve(r);const n=new C.InRoomChannel(this.baseApis,t,e);return this.requestVerificationWithChannel(e,n,this.inRoomVerificationRequests)}requestVerification(e,t){t||(t=Object.keys(this.deviceList.getRawStoredDevicesForUser(e)));const r=this.toDeviceVerificationRequests.findRequestInProgress(e,t);if(r)return Promise.resolve(r);const n=new O.ToDeviceChannel(this.baseApis,e,t,O.ToDeviceChannel.makeTransactionId());return this.requestVerificationWithChannel(e,n,this.toDeviceVerificationRequests)}requestVerificationWithChannel(e,t,r){return a(this,void 0,void 0,(function*(){let e=new R.VerificationRequest(t,this.verificationMethods,this.baseApis);t.transactionId&&r.setRequestByChannel(t,e),yield e.sendRequest();const n=r.getRequestByChannel(t);return n?e=n:(h.logger.log(`Crypto: adding new request to requestsByTxnId with id ${t.transactionId} ${t.roomId}`),r.setRequestByChannel(t,e)),e}))}beginKeyVerification(e,t,r,n=null){let i;if(n){if(i=this.toDeviceVerificationRequests.getRequestBySenderAndTxnId(t,n),!i)throw new Error(`No request found for user ${t} with transactionId ${n}`)}else{n=O.ToDeviceChannel.makeTransactionId();const e=new O.ToDeviceChannel(this.baseApis,t,[r],n,r);i=new R.VerificationRequest(e,this.verificationMethods,this.baseApis),this.toDeviceVerificationRequests.setRequestBySenderAndTxnId(t,n,i)}return i.beginKeyVerification(e,{userId:t,deviceId:r})}legacyDeviceVerification(e,t,r){return a(this,void 0,void 0,(function*(){const n=O.ToDeviceChannel.makeTransactionId(),i=new O.ToDeviceChannel(this.baseApis,e,[t],n,t),o=new R.VerificationRequest(i,this.verificationMethods,this.baseApis);this.toDeviceVerificationRequests.setRequestBySenderAndTxnId(e,n,o);const s=o.beginKeyVerification(r,{userId:e,deviceId:t});return yield Promise.race([s.verify(),o.waitFor((e=>e.started))]),o}))}getOlmSessionsForUser(e){return a(this,void 0,void 0,(function*(){const t=this.getStoredDevicesForUser(e)||[],r={};for(let e=0;e<t.length;++e){const n=t[e],i=n.getIdentityKey(),o=yield this.olmDevice.getSessionInfoForDevice(i);r[n.deviceId]={deviceIdKey:i,sessions:o}}return r}))}getEventSenderDeviceInfo(e){const t=e.getSenderKey(),r=e.getWireContent().algorithm;if(!t||!r)return null;if(e.getForwardingCurve25519KeyChain().length>0)return null;if(e.isKeySourceUntrusted())return null;const n=this.deviceList.getDeviceByIdentityKey(r,t);if(null===n)return null;const i=e.getClaimedEd25519Key();return i?i!==n.getFingerprint()?(h.logger.warn("Event "+e.getId()+" claims ed25519 key "+i+" but sender device has key "+n.getFingerprint()),null):n:(h.logger.warn("Event "+e.getId()+" claims no ed25519 key: cannot verify sending device"),null)}getEventEncryptionInfo(e){const t={};if(t.senderKey=e.getSenderKey(),t.algorithm=e.getWireContent().algorithm,!t.senderKey||!t.algorithm)return t.encrypted=!1,t;t.encrypted=!0;e.getForwardingCurve25519KeyChain().length>0||e.isKeySourceUntrusted()?t.authenticated=!1:t.authenticated=!0,t.sender=this.deviceList.getDeviceByIdentityKey(t.algorithm,t.senderKey);const r=e.getClaimedEd25519Key();return r||(h.logger.warn("Event "+e.getId()+" claims no ed25519 key: cannot verify sending device"),t.mismatchedSender=!0),t.sender&&r!==t.sender.getFingerprint()&&(h.logger.warn("Event "+e.getId()+" claims ed25519 key "+r+"but sender device has key "+t.sender.getFingerprint()),t.mismatchedSender=!0),t}forceDiscardSession(e){const t=this.roomEncryptors[e];if(void 0===t)throw new Error("Room not encrypted");if(void 0===t.forceDiscardSession)throw new Error("Room encryption algorithm doesn't support session discarding");t.forceDiscardSession()}setRoomEncryption(e,t,r){return a(this,void 0,void 0,(function*(){if(!t.algorithm)return void h.logger.log("Ignoring setRoomEncryption with no algorithm");const n=this.roomList.getRoomEncryption(e);if(n&&JSON.stringify(n)!=JSON.stringify(t))return void h.logger.error("Ignoring m.room.encryption event which requests a change of config in "+e);if(this.roomEncryptors[e])return;let i=null;n||(i=this.roomList.setRoomEncryption(e,t));const o=y.ENCRYPTION_CLASSES[t.algorithm];if(!o)throw new Error("Unable to encrypt with "+t.algorithm);const s=new o({userId:this.userId,deviceId:this.deviceId,crypto:this,olmDevice:this.olmDevice,baseApis:this.baseApis,roomId:e,config:t});this.roomEncryptors[e]=s,i&&(yield i),this.lazyLoadMembers?h.logger.log("Enabling encryption in "+e):(h.logger.log("Enabling encryption in "+e+"; starting to track device lists for all users therein"),yield this.trackRoomDevices(e),r||this.deviceList.refreshOutdatedDeviceLists())}))}trackRoomDevices(e){const t=()=>a(this,void 0,void 0,(function*(){if(!this.roomEncryptors[e])return;const t=this.clientStore.getRoom(e);if(!t)throw new Error(`Unable to start tracking devices in unknown room ${e}`);h.logger.log(`Starting to track devices for room ${e} ...`);(yield t.getEncryptionTargetMembers()).forEach((e=>{this.deviceList.startTrackingDeviceList(e.userId)}))}));let r=this.roomDeviceTrackingState[e];return r||(r=t(),this.roomDeviceTrackingState[e]=r.catch((t=>{throw this.roomDeviceTrackingState[e]=null,t}))),r}ensureOlmSessionsForUsers(e){const t={};for(let r=0;r<e.length;++r){const n=e[r];t[n]=[];const i=this.getStoredDevicesForUser(n)||[];for(let e=0;e<i.length;++e){const r=i[e];r.getIdentityKey()!=this.olmDevice.deviceCurve25519Key&&(r.verified!=K.BLOCKED&&t[n].push(r))}}return g.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,t)}exportRoomKeys(){return a(this,void 0,void 0,(function*(){const e=[];return yield this.cryptoStore.doTxn("readonly",[E.IndexedDBCryptoStore.STORE_INBOUND_GROUP_SESSIONS],(t=>{this.cryptoStore.getAllEndToEndInboundGroupSessions(t,(t=>{if(null===t)return;const r=this.olmDevice.exportInboundGroupSession(t.senderKey,t.sessionId,t.sessionData);delete r.first_known_index,r.algorithm=g.MEGOLM_ALGORITHM,e.push(r)}))})),e}))}importRoomKeys(e,t={}){let r=0,n=0;const i=e.length;function o(){t.progressCallback({stage:"load_keys",successes:r,failures:n,total:i})}return Promise.all(e.map((e=>{if(!e.room_id||!e.algorithm)return h.logger.warn("ignoring room key entry with missing fields",e),n++,t.progressCallback&&o(),null;return this.getRoomDecryptor(e.room_id,e.algorithm).importRoomKey(e,t).finally((()=>{r++,t.progressCallback&&o()}))})))}countSessionsNeedingBackup(){return this.backupManager.countSessionsNeedingBackup()}prepareToEncrypt(e){const t=this.roomEncryptors[e.roomId];t&&t.prepareToEncrypt(e)}encryptEvent(e,t){return a(this,void 0,void 0,(function*(){if(!t)throw new Error("Cannot send encrypted messages in unknown rooms");const r=e.getRoomId(),n=this.roomEncryptors[r];if(!n)throw new Error("Room was previously configured to use encryption, but is no longer. Perhaps the homeserver is hiding the configuration event.");this.roomDeviceTrackingState[r]||this.trackRoomDevices(r),yield this.roomDeviceTrackingState[r];let i=e.getContent();const o=i["m.relates_to"];o&&(i=Object.assign({},i),delete i["m.relates_to"]);const s=yield n.encryptMessage(t,e.getType(),i);o&&(s["m.relates_to"]=o),e.makeEncrypted("m.room.encrypted",s,this.olmDevice.deviceCurve25519Key,this.olmDevice.deviceEd25519Key)}))}decryptEvent(e){return a(this,void 0,void 0,(function*(){if(e.isRedacted()){const t=new U.MatrixEvent(e.getUnsigned().redacted_because),r=yield this.decryptEvent(t);return{clearEvent:{room_id:e.getRoomId(),type:"m.room.message",content:{},unsigned:{redacted_because:r.clearEvent}}}}{const t=e.getWireContent(),r=this.getRoomDecryptor(e.getRoomId(),t.algorithm);return yield r.decryptEvent(e)}}))}handleDeviceListChanges(e,t){return a(this,void 0,void 0,(function*(){e.oldSyncToken&&(yield this.evalDeviceListChanges(t))}))}requestRoomKey(e,t,r=!1){return this.outgoingRoomKeyRequestManager.queueRoomKeyRequest(e,t,r).then((()=>{this.sendKeyRequestsImmediately&&this.outgoingRoomKeyRequestManager.sendQueuedRequests()})).catch((e=>{h.logger.error("Error requesting key for event",e)}))}cancelRoomKeyRequest(e){this.outgoingRoomKeyRequestManager.cancelRoomKeyRequest(e).catch((e=>{h.logger.warn("Error clearing pending room key requests",e)}))}cancelAndResendAllOutgoingKeyRequests(){return a(this,void 0,void 0,(function*(){yield this.outgoingRoomKeyRequestManager.cancelAndResendAllOutgoingRequests()}))}onCryptoEvent(e){return a(this,void 0,void 0,(function*(){const t=e.getRoomId(),r=e.getContent();try{yield this.setRoomEncryption(t,r,!0)}catch(e){h.logger.error("Error configuring encryption in room "+t+":",e)}}))}onSyncWillProcess(e){return a(this,void 0,void 0,(function*(){e.oldSyncToken||(h.logger.log("Initial sync performed - resetting device tracking state"),this.deviceList.stopTrackingAllDeviceLists(),this.deviceList.startTrackingDeviceList(this.userId),this.roomDeviceTrackingState={}),this.sendKeyRequestsImmediately=!1}))}onSyncCompleted(e){return a(this,void 0,void 0,(function*(){this.deviceList.setSyncToken(e.nextSyncToken),this.deviceList.saveIfDirty(),this.deviceList.startTrackingDeviceList(this.userId),this.deviceList.refreshOutdatedDeviceLists(),e.catchingUp||(this.maybeUploadOneTimeKeys(),this.processReceivedRoomKeyRequests(),this.outgoingRoomKeyRequestManager.sendQueuedRequests(),this.sendKeyRequestsImmediately=!0)}))}evalDeviceListChanges(e){return a(this,void 0,void 0,(function*(){if(e.changed&&Array.isArray(e.changed)&&e.changed.forEach((e=>{this.deviceList.invalidateUserDeviceList(e)})),e.left&&Array.isArray(e.left)&&e.left.length){const t=new Set(yield this.getTrackedE2eUsers());e.left.forEach((e=>{t.has(e)||this.deviceList.stopTrackingDeviceList(e)}))}}))}getTrackedE2eUsers(){return a(this,void 0,void 0,(function*(){const e=[];for(const t of this.getTrackedE2eRooms()){const r=yield t.getEncryptionTargetMembers();for(const t of r)e.push(t.userId)}return e}))}getTrackedE2eRooms(){return this.clientStore.getRooms().filter((e=>{if(!this.roomEncryptors[e.roomId])return!1;if(!this.roomDeviceTrackingState[e.roomId])return!1;const t=e.getMyMembership();return"join"===t||"invite"===t}))}onRoomKeyEvent(e){const t=e.getContent();if(!t.room_id||!t.algorithm)return void h.logger.error("key event is missing fields");this.backupManager.checkedForBackup||this.backupManager.checkAndStart();this.getRoomDecryptor(t.room_id,t.algorithm).onRoomKeyEvent(e)}onRoomKeyWithheldEvent(e){const t=e.getContent();if(!(("m.no_olm"===t.code||t.room_id&&t.session_id)&&t.algorithm&&t.sender_key))return void h.logger.error("key withheld event is missing fields");h.logger.info(`Got room key withheld event from ${e.getSender()} (${t.sender_key}) for ${t.algorithm}/${t.room_id}/${t.session_id} with reason ${t.code} (${t.reason})`);const r=this.getRoomDecryptor(t.room_id,t.algorithm);if(r.onRoomKeyWithheldEvent&&r.onRoomKeyWithheldEvent(e),!t.room_id){const e=this.getRoomDecryptors(t.algorithm);for(const r of e)r.retryDecryptionFromSender(t.sender_key)}}onKeyVerificationMessage(e){if(!O.ToDeviceChannel.validateEvent(e,this.baseApis))return;this.handleVerificationEvent(e,this.toDeviceVerificationRequests,(e=>{if(!O.ToDeviceChannel.canCreateRequest(O.ToDeviceChannel.getEventType(e)))return;const t=e.getContent(),r=t&&t.from_device;if(!r)return;const n=e.getSender(),i=new O.ToDeviceChannel(this.baseApis,n,[r]);return new R.VerificationRequest(i,this.verificationMethods,this.baseApis)}))}handleVerificationEvent(e,t,r,n=!0){return a(this,void 0,void 0,(function*(){let i=t.getRequest(e),o=!1;if(!i){if(i=r(e),!i)return void h.logger.log(`Crypto: could not find VerificationRequest for ${e.getType()}, and could not create one, so ignoring.`);o=!0,t.setRequest(e,i)}e.setVerificationRequest(i);try{yield i.channel.handleEvent(e,i,n)}catch(e){h.logger.error("error while handling verification event: "+e.message)}o&&!i.initiatedByMe&&!i.invalid&&!i.observeOnly&&this.baseApis.emit("crypto.verification.request",i)}))}onToDeviceBadEncrypted(e){return a(this,void 0,void 0,(function*(){const t=e.getWireContent(),r=e.getSender(),n=t.algorithm,i=t.sender_key,o=()=>{const e=this.getRoomDecryptors(g.MEGOLM_ALGORITHM);for(const t of e)t.retryDecryptionFromSender(i)};if(void 0===r||void 0===i||void 0===i)return;this.lastNewSessionForced[r]=this.lastNewSessionForced[r]||{};const s=this.lastNewSessionForced[r][i]||0;if(s+36e5>Date.now())return h.logger.debug("New session already forced with device "+r+":"+i+" at "+s+": not forcing another"),yield this.olmDevice.recordSessionProblem(i,"wedged",!0),void o();let a=this.deviceList.getDeviceByIdentityKey(n,i);if(!a&&(yield this.downloadKeys([r],!1),a=this.deviceList.getDeviceByIdentityKey(n,i),!a))return h.logger.info("Couldn't find device for identity key "+i+": not re-establishing session"),yield this.olmDevice.recordSessionProblem(i,"wedged",!1),void o();const c={};c[r]=[a],yield g.ensureOlmSessionsForDevices(this.olmDevice,this.baseApis,c,!0),this.lastNewSessionForced[r][i]=Date.now();const u={algorithm:g.OLM_ALGORITHM,sender_key:this.olmDevice.deviceCurve25519Key,ciphertext:{}};yield g.encryptMessageForDevice(u.ciphertext,this.userId,this.deviceId,this.olmDevice,r,a,{type:"m.dummy"}),yield this.olmDevice.recordSessionProblem(i,"wedged",!0),o(),yield this.baseApis.sendToDevice("m.room.encrypted",{[r]:{[a.deviceId]:u}});const l=yield this.outgoingRoomKeyRequestManager.getOutgoingSentRoomKeyRequest(r,a.deviceId);for(const e of l)this.requestRoomKey(e.requestBody,e.recipients,!0)}))}onRoomMembership(e,t,r){const n=t.roomId,i=this.roomEncryptors[n];i&&(this.roomDeviceTrackingState[n]&&("join"==t.membership?(h.logger.log("Join event for "+t.userId+" in "+n),this.deviceList.startTrackingDeviceList(t.userId)):"invite"==t.membership&&this.clientStore.getRoom(n).shouldEncryptForInvitedMembers()&&(h.logger.log("Invite event for "+t.userId+" in "+n),this.deviceList.startTrackingDeviceList(t.userId))),i.onRoomMembership(e,t,r))}onRoomKeyRequestEvent(e){const t=e.getContent();if("request"===t.action){const t=new q(e);this.receivedRoomKeyRequests.push(t)}else if("request_cancellation"===t.action){const t=new j(e);this.receivedRoomKeyRequestCancellations.push(t)}}processReceivedRoomKeyRequests(){return a(this,void 0,void 0,(function*(){if(!this.processingRoomKeyRequests){this.processingRoomKeyRequests=!0;try{const e=this.receivedRoomKeyRequests;this.receivedRoomKeyRequests=[];const t=this.receivedRoomKeyRequestCancellations;this.receivedRoomKeyRequestCancellations=[],yield Promise.all(e.map((e=>this.processReceivedRoomKeyRequest(e)))),yield Promise.all(t.map((e=>this.processReceivedRoomKeyRequestCancellation(e))))}catch(e){h.logger.error(`Error processing room key requsts: ${e}`)}finally{this.processingRoomKeyRequests=!1}}}))}processReceivedRoomKeyRequest(e){return a(this,void 0,void 0,(function*(){const t=e.userId,r=e.deviceId,n=e.requestBody,i=n.room_id,o=n.algorithm;if(h.logger.log(`m.room_key_request from ${t}:${r} for ${i} / ${n.session_id} (id ${e.requestId})`),t!==this.userId){if(!this.roomEncryptors[i])return void h.logger.debug(`room key request for unencrypted room ${i}`);const e=this.roomEncryptors[i],o=this.deviceList.getStoredDevice(t,r);if(!o)return void h.logger.debug(`Ignoring keyshare for unknown device ${t}:${r}`);try{yield e.reshareKeyWithDevice(n.sender_key,n.session_id,t,o)}catch(e){h.logger.warn("Failed to re-share keys for session "+n.session_id+" with device "+t+":"+o.deviceId,e)}return}if(r===this.deviceId)return void h.logger.log("Ignoring room key request from ourselves");if(!this.roomDecryptors[i])return void h.logger.log(`room key request for unencrypted room ${i}`);const s=this.roomDecryptors[i][o];if(s)if(yield s.hasKeysForKeyRequest(e)){if(e.share=()=>{s.shareKeysWithDevice(e)},this.checkDeviceTrust(t,r).isVerified())return h.logger.log("device is already verified: sharing keys"),void e.share();this.emit("crypto.roomKeyRequest",e)}else h.logger.log(`room key request for unknown session ${i} / `+n.session_id);else h.logger.log(`room key request for unknown alg ${o} in room ${i}`)}))}processReceivedRoomKeyRequestCancellation(e){return a(this,void 0,void 0,(function*(){h.logger.log(`m.room_key_request cancellation for ${e.userId}:${e.deviceId} (id ${e.requestId})`),this.emit("crypto.roomKeyRequestCancellation",e)}))}getRoomDecryptor(e,t){let r,n;if((e=e||null)&&(r=this.roomDecryptors[e],r||(this.roomDecryptors[e]=r={}),n=r[t],n))return n;const i=y.DECRYPTION_CLASSES[t];if(!i)throw new y.DecryptionError("UNKNOWN_ENCRYPTION_ALGORITHM",'Unknown encryption algorithm "'+t+'".');return n=new i({userId:this.userId,crypto:this,olmDevice:this.olmDevice,baseApis:this.baseApis,roomId:e}),r&&(r[t]=n),n}getRoomDecryptors(e){const t=[];for(const r of Object.values(this.roomDecryptors))e in r&&t.push(r[e]);return t}signObject(e){return a(this,void 0,void 0,(function*(){const t=e.signatures||{},r=e.unsigned;delete e.signatures,delete e.unsigned,t[this.userId]=t[this.userId]||{},t[this.userId]["ed25519:"+this.deviceId]=yield this.olmDevice.sign(u.default.stringify(e)),e.signatures=t,void 0!==r&&(e.unsigned=r)}))}}function L(e){if("string"!=typeof e||e.indexOf(",")<0)return null;const t=Uint8Array.from(e.split(","),(e=>parseInt(e)));return g.encodeBase64(t)}r.Crypto=N,r.fixBackupKey=L;class q{constructor(e){const t=e.getContent();this.userId=e.getSender(),this.deviceId=t.requesting_device_id,this.requestId=t.request_id,this.requestBody=t.body||{},this.share=()=>{throw new Error("don't know how to share keys for this request yet")}}}r.IncomingRoomKeyRequest=q;class j{constructor(e){const t=e.getContent();this.userId=e.getSender(),this.deviceId=t.requesting_device_id,this.requestId=t.request_id}}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"../ReEmitter":61,"../errors":99,"../logger":106,"../models/event":113,"./CrossSigning":67,"./DeviceList":68,"./EncryptionSetup":69,"./OlmDevice":70,"./OutgoingRoomKeyRequestManager":71,"./SecretStorage":73,"./aes":74,"./algorithms":76,"./backup":80,"./dehydration":81,"./deviceinfo":82,"./key_passphrase":84,"./olmlib":85,"./recoverykey":86,"./store/indexeddb-crypto-store":88,"./verification/IllegalMethod":93,"./verification/QRCode":94,"./verification/SAS":95,"./verification/request/InRoomChannel":96,"./verification/request/ToDeviceChannel":97,"./verification/request/VerificationRequest":98,"another-json":28,buffer:34,events:36}],84:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.deriveKey=r.keyFromPassphrase=r.keyFromAuthData=void 0;const i=e("../randomstring"),o=5e5;function s(e,r,i,o=256){return n(this,void 0,void 0,(function*(){const n=t.crypto.subtle,s=t.TextEncoder;if(!n||!s)throw new Error("Password-based backup is not avaiable on this platform");const a=yield n.importKey("raw",(new s).encode(e),{name:"PBKDF2"},!1,["deriveBits"]),c=yield n.deriveBits({name:"PBKDF2",salt:(new s).encode(r),iterations:i,hash:"SHA-512"},a,o);return new Uint8Array(c)}))}r.keyFromAuthData=function(e,r){return n(this,void 0,void 0,(function*(){if(!t.Olm)throw new Error("Olm is not available");if(!e.private_key_salt||!e.private_key_iterations)throw new Error("Salt and/or iterations not found: this backup cannot be restored with a passphrase");return yield s(r,e.private_key_salt,e.private_key_iterations,e.private_key_bits||256)}))},r.keyFromPassphrase=function(e){return n(this,void 0,void 0,(function*(){if(!t.Olm)throw new Error("Olm is not available");const r=i.randomString(32);return{key:yield s(e,r,o,256),salt:r,iterations:o}}))},r.deriveKey=s}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../randomstring":123}],85:[function(e,t,r){(function(t,n){(function(){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),o=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),s=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&i(t,e,r);return o(t,e),t},a=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))},c=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.decodeBase64=r.encodeUnpaddedBase64=r.encodeBase64=r.pkVerify=r.pkSign=r.verifySignature=r.ensureOlmSessionsForDevices=r.getExistingOlmSessions=r.encryptMessageForDevice=r.MEGOLM_BACKUP_ALGORITHM=r.MEGOLM_ALGORITHM=r.OLM_ALGORITHM=void 0;const u=c(e("another-json")),l=e("../logger"),d=s(e("../utils"));var h;function f(e,t,r,n){return a(this,void 0,void 0,(function*(){const i=n.deviceId;try{yield g(e,t,r,i,n.getFingerprint())}catch(e){return l.logger.error("Unable 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i=[],o=t._db.transaction(["sessions_needing_backup","inbound_group_sessions"],"readonly");o.onerror=n,o.oncomplete=function(){r(i)};var s=o.objectStore("sessions_needing_backup"),a=o.objectStore("inbound_group_sessions"),c=s.openCursor();c.onsuccess=function(){var t=c.result;if(t){var r=a.get(t.key);r.onsuccess=function(){i.push({senderKey:r.result.senderCurve25519Key,sessionId:r.result.sessionId,sessionData:r.result.session})},(!e||i.length<e)&&t.continue()}}}))}},{key:"countSessionsNeedingBackup",value:function(e){e||(e=this._db.transaction("sessions_needing_backup","readonly"));var t=e.objectStore("sessions_needing_backup");return new Promise((function(e,r){var n=t.count();n.onerror=r,n.onsuccess=function(){return e(n.result)}}))}},{key:"unmarkSessionsNeedingBackup",value:function(e,t){t||(t=this._db.transaction("sessions_needing_backup","readwrite"));var r=t.objectStore("sessions_needing_backup");return Promise.all(e.map((function(e){return new Promise((function(t,n){var i=r.delete([e.senderKey,e.sessionId]);i.onsuccess=t,i.onerror=n}))})))}},{key:"markSessionsNeedingBackup",value:function(e,t){t||(t=this._db.transaction("sessions_needing_backup","readwrite"));var r=t.objectStore("sessions_needing_backup");return Promise.all(e.map((function(e){return new Promise((function(t,n){var i=r.put({senderCurve25519Key:e.senderKey,sessionId:e.sessionId});i.onsuccess=t,i.onerror=n}))})))}},{key:"addSharedHistoryInboundGroupSession",value:function(e,t,r,n){n||(n=this._db.transaction("shared_history_inbound_group_sessions","readwrite"));var i=n.objectStore("shared_history_inbound_group_sessions"),o=i.get([e]);o.onsuccess=function(){var n=(o.result||{sessions:[]}).sessions;n.push([t,r]),i.put({roomId:e,sessions:n})}}},{key:"getSharedHistoryInboundGroupSessions",value:function(e,t){t||(t=this._db.transaction("shared_history_inbound_group_sessions","readonly"));var r=t.objectStore("shared_history_inbound_group_sessions").get([e]);return new Promise((function(e,t){r.onsuccess=function(){var t=(r.result||{sessions:[]}).sessions;e(t)},r.onerror=t}))}},{key:"doTxn",value:function(e,t,r){arguments.length>3&&void 0!==arguments[3]||u.logger;var n=this._db.transaction(t,e),i=p(n),o=r(n);return i.then((function(){return o}))}}]),e}();function g(e,t){e._mx_abortexception=t;try{e.abort()}catch(t){}}function p(e){return new Promise((function(t,r){e.oncomplete=function(){void 0!==e._mx_abortexception&&r(e._mx_abortexception),t()},e.onerror=function(t){void 0!==e._mx_abortexception?r(e._mx_abortexception):(u.logger.log("Error performing indexeddb txn",t),r(t.target.error))},e.onabort=function(t){void 0!==e._mx_abortexception?r(e._mx_abortexception):(u.logger.log("Error performing indexeddb 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t.doTxn("readonly",[e.STORE_INBOUND_GROUP_SESSIONS,e.STORE_INBOUND_GROUP_SESSIONS_WITHHELD],(function(e){t.getEndToEndInboundGroupSession("","",e,(function(){}))})).then((function(){return t}))})).catch((function(e){if("VersionError"===e.name)throw a.logger.warn("Crypto DB is too new for us to use!",e),new d.InvalidCryptoStoreError(d.InvalidCryptoStoreError.TOO_NEW);a.logger.warn("unable to connect to indexeddb ".concat(r._dbName)+": falling back to localStorage store: ".concat(e));try{return new c.LocalStorageCryptoStore(t.localStorage)}catch(e){return a.logger.warn("unable to open localStorage: falling back to in-memory store: ".concat(e)),new u.MemoryCryptoStore}})).then((function(e){r._backend=e}))),this._backendPromise}},{key:"deleteAllData",value:function(){var e=this;return new Promise((function(t,r){if(e._indexedDB){a.logger.log("Removing indexeddb instance: ".concat(e._dbName));var n=e._indexedDB.deleteDatabase(e._dbName);n.onblocked=function(){a.logger.log("can't yet delete 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this._backend.getOutgoingRoomKeyRequestsByTarget(e,t,r)}},{key:"updateOutgoingRoomKeyRequest",value:function(e,t,r){return this._backend.updateOutgoingRoomKeyRequest(e,t,r)}},{key:"deleteOutgoingRoomKeyRequest",value:function(e,t){return this._backend.deleteOutgoingRoomKeyRequest(e,t)}},{key:"getAccount",value:function(e,t){this._backend.getAccount(e,t)}},{key:"storeAccount",value:function(e,t){this._backend.storeAccount(e,t)}},{key:"getCrossSigningKeys",value:function(e,t){this._backend.getCrossSigningKeys(e,t)}},{key:"getSecretStorePrivateKey",value:function(e,t,r){this._backend.getSecretStorePrivateKey(e,t,r)}},{key:"storeCrossSigningKeys",value:function(e,t){this._backend.storeCrossSigningKeys(e,t)}},{key:"storeSecretStorePrivateKey",value:function(e,t,r){this._backend.storeSecretStorePrivateKey(e,t,r)}},{key:"countEndToEndSessions",value:function(e,t){this._backend.countEndToEndSessions(e,t)}},{key:"getEndToEndSession",value:function(e,t,r,n){this._backend.getEndToEndSession(e,t,r,n)}},{key:"getEndToEndSessions",value:function(e,t,r){this._backend.getEndToEndSessions(e,t,r)}},{key:"getAllEndToEndSessions",value:function(e,t){this._backend.getAllEndToEndSessions(e,t)}},{key:"storeEndToEndSession",value:function(e,t,r,n){this._backend.storeEndToEndSession(e,t,r,n)}},{key:"storeEndToEndSessionProblem",value:function(e,t,r){return 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r){if(Object.prototype.hasOwnProperty.call(r,i))if("break"===function(){var r=i.substr(0,43),o=i.substr(44);if(t.getEndToEndInboundGroupSession(r,o,null,(function(e){n.push({senderKey:r,sessionId:o,sessionData:e})})),e&&i.length>=e)return"break"}())break}return Promise.resolve(n)}},{key:"countSessionsNeedingBackup",value:function(){var e=A(this.store,w)||{};return Promise.resolve(Object.keys(e).length)}},{key:"unmarkSessionsNeedingBackup",value:function(e){var t,r=A(this.store,w)||{},n=p(e);try{for(n.s();!(t=n.n()).done;){var i=t.value;delete r[i.senderKey+"/"+i.sessionId]}}catch(e){n.e(e)}finally{n.f()}return P(this.store,w,r),Promise.resolve()}},{key:"markSessionsNeedingBackup",value:function(e){var t,r=A(this.store,w)||{},n=p(e);try{for(n.s();!(t=n.n()).done;){var i=t.value;r[i.senderKey+"/"+i.sessionId]=!0}}catch(e){n.e(e)}finally{n.f()}return P(this.store,w,r),Promise.resolve()}},{key:"deleteAllData",value:function(){return this.store.removeItem(b),Promise.resolve()}},{key:"getAccount",value:function(e,t){t(A(this.store,b))}},{key:"storeAccount",value:function(e,t){P(this.store,b,t)}},{key:"getCrossSigningKeys",value:function(e,t){t(A(this.store,S))}},{key:"getSecretStorePrivateKey",value:function(e,t,r){t(A(this.store,m+"ssss_cache.".concat(r)))}},{key:"storeCrossSigningKeys",value:function(e,t){P(this.store,S,t)}},{key:"storeSecretStorePrivateKey",value:function(e,t,r){P(this.store,m+"ssss_cache.".concat(t),r)}},{key:"doTxn",value:function(e,t,r){return Promise.resolve(r(null))}}],[{key:"exists",value:function(e){for(var t=e.length,r=0;r<t;r++)if(e.key(r).startsWith(m))return!0;return!1}}]),h}(g.MemoryCryptoStore);function A(e,t){try{return JSON.parse(e.getItem(t))}catch(e){f.logger.log("Error: Failed to get key %s: %s",t,e.stack||e),f.logger.log(e.stack)}return null}function 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y=function(){function e(){(0,u.default)(this,e),this._outgoingRoomKeyRequests=[],this._account=null,this._crossSigningKeys=null,this._privateKeys={},this._backupKeys={},this._sessions={},this._sessionProblems={},this._notifiedErrorDevices={},this._inboundGroupSessions={},this._inboundGroupSessionsWithheld={},this._deviceData=null,this._rooms={},this._sessionsNeedingBackup={},this._sharedHistoryInboundGroupSessions={}}var t,r,n,i;return(0,l.default)(e,[{key:"startup",value:(i=(0,c.default)(a.default.mark((function e(){return a.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",this);case 1:case"end":return e.stop()}}),e,this)}))),function(){return i.apply(this,arguments)})},{key:"deleteAllData",value:function(){return Promise.resolve()}},{key:"getOrAddOutgoingRoomKeyRequest",value:function(e){var t=this,r=e.requestBody;return h.promiseTry((function(){var n=t._getOutgoingRoomKeyRequest(r);return n?(d.logger.log("already have key request outstanding for 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Promise.resolve(this._outgoingRoomKeyRequests.filter((function(t){return t.state==e})))}},{key:"getOutgoingRoomKeyRequestsByTarget",value:function(e,t,r){var n,i=[],o=p(this._outgoingRoomKeyRequests);try{for(o.s();!(n=o.n()).done;){var s,a=n.value,c=p(r);try{for(c.s();!(s=c.n()).done;){var u=s.value;a.state===u&&a.recipients.includes({userId:e,deviceId:t})&&i.push(a)}}catch(e){c.e(e)}finally{c.f()}}}catch(e){o.e(e)}finally{o.f()}return Promise.resolve(i)}},{key:"updateOutgoingRoomKeyRequest",value:function(e,t,r){var n,i=p(this._outgoingRoomKeyRequests);try{for(i.s();!(n=i.n()).done;){var o=n.value;if(o.requestId===e)return o.state!=t?(d.logger.warn("Cannot update room key request from ".concat(t," ")+"as it was already updated to ".concat(o.state)),Promise.resolve(null)):(Object.assign(o,r),Promise.resolve(o))}}catch(e){i.e(e)}finally{i.f()}return Promise.resolve(null)}},{key:"deleteOutgoingRoomKeyRequest",value:function(e,t){for(var r=0;r<this._outgoingRoomKeyRequests.length;r++){var n=this._outgoingRoomKeyRequests[r];if(n.requestId===e)return n.state!=t?(d.logger.warn("Cannot delete room key request in state ".concat(n.state," ")+"(expected ".concat(t,")")),Promise.resolve(null)):(this._outgoingRoomKeyRequests.splice(r,1),Promise.resolve(n))}return Promise.resolve(null)}},{key:"getAccount",value:function(e,t){t(this._account)}},{key:"storeAccount",value:function(e,t){this._account=t}},{key:"getCrossSigningKeys",value:function(e,t){t(this._crossSigningKeys)}},{key:"getSecretStorePrivateKey",value:function(e,t,r){return t(this._privateKeys[r]||null)}},{key:"storeCrossSigningKeys",value:function(e,t){this._crossSigningKeys=t}},{key:"storeSecretStorePrivateKey",value:function(e,t,r){this._privateKeys[t]=r}},{key:"countEndToEndSessions",value:function(e,t){return Object.keys(this._sessions).length}},{key:"getEndToEndSession",value:function(e,t,r,n){n((this._sessions[e]||{})[t]||null)}},{key:"getEndToEndSessions",value:function(e,t,r){r(this._sessions[e]||{})}},{key:"getAllEndToEndSessions",value:function(e,t){Object.entries(this._sessions).forEach((function(e){var r=(0,s.default)(e,2),n=r[0],i=r[1];Object.entries(i).forEach((function(e){var r=(0,s.default)(e,2),i=r[0],o=r[1];t(g(g({},o),{},{deviceKey:n,sessionId:i}))}))}))}},{key:"storeEndToEndSession",value:function(e,t,r,n){var i=this._sessions[e];void 0===i&&(i={},this._sessions[e]=i),i[t]=r}},{key:"storeEndToEndSessionProblem",value:(n=(0,c.default)(a.default.mark((function e(t,r,n){var i;return a.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:(i=this._sessionProblems[t]=this._sessionProblems[t]||[]).push({type:r,fixed:n,time:Date.now()}),i.sort((function(e,t){return e.time-t.time}));case 3:case"end":return e.stop()}}),e,this)}))),function(e,t,r){return n.apply(this,arguments)})},{key:"getEndToEndSessionProblem",value:(r=(0,c.default)(a.default.mark((function e(t,r){var n,i,o,s,c;return a.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if((n=this._sessionProblems[t]||[]).length){e.next=3;break}return e.abrupt("return",null);case 3:i=n[n.length-1],o=p(n),e.prev=5,o.s();case 7:if((s=o.n()).done){e.next=13;break}if(!((c=s.value).time>r)){e.next=11;break}return e.abrupt("return",Object.assign({},c,{fixed:i.fixed}));case 11:e.next=7;break;case 13:e.next=18;break;case 15:e.prev=15,e.t0=e.catch(5),o.e(e.t0);case 18:return e.prev=18,o.f(),e.finish(18);case 21:if(!i.fixed){e.next=25;break}return e.abrupt("return",null);case 25:return e.abrupt("return",i);case 26:case"end":return e.stop()}}),e,this,[[5,15,18,21]])}))),function(e,t){return r.apply(this,arguments)})},{key:"filterOutNotifiedErrorDevices",value:(t=(0,c.default)(a.default.mark((function e(t){var r,n,i,s,c,u,l;return 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Promise.resolve(r(null))}}]),e}();r.MemoryCryptoStore=y},{"../../logger":106,"../../utils":137,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/classCallCheck":6,"@babel/runtime/helpers/createClass":8,"@babel/runtime/helpers/defineProperty":9,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/interopRequireWildcard":13,"@babel/runtime/helpers/slicedToArray":22,"@babel/runtime/regenerator":27}],91:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(r,"__esModule",{value:!0}),r.VerificationBase=r.SwitchStartEventError=void 0;var i=n(e("@babel/runtime/regenerator")),o=n(e("@babel/runtime/helpers/defineProperty")),s=n(e("@babel/runtime/helpers/slicedToArray")),a=n(e("@babel/runtime/helpers/asyncToGenerator")),c=n(e("@babel/runtime/helpers/createClass")),u=n(e("@babel/runtime/helpers/classCallCheck")),l=n(e("@babel/runtime/helpers/inherits")),d=n(e("@babel/runtime/helpers/possibleConstructorReturn")),h=n(e("@babel/runtime/helpers/getPrototypeOf")),f=n(e("@babel/runtime/helpers/wrapNativeSuper")),g=e("../../models/event"),p=e("events"),v=e("../../logger"),y=e("../deviceinfo"),m=e("./Error"),b=e("../CrossSigning");function S(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var r,n=(0,h.default)(e);if(t){var i=(0,h.default)(this).constructor;r=Reflect.construct(n,arguments,i)}else r=n.apply(this,arguments);return(0,d.default)(this,r)}}var _=new Error("Verification timed out"),E=function(e){(0,l.default)(r,e);var t=S(r);function r(e){var n;return(0,u.default)(this,r),(n=t.call(this)).startEvent=e,n}return r}((0,f.default)(Error));r.SwitchStartEventError=E;var k=function(e){(0,l.default)(n,e);var t,r=S(n);function n(e,t,i,o,s,a){var c;return(0,u.default)(this,n),(c=r.call(this))._channel=e,c._baseApis=t,c.userId=i,c.deviceId=o,c.startEvent=s,c.request=a,c.cancelled=!1,c._done=!1,c._promise=null,c._transactionTimeoutTimer=null,c}return(0,c.default)(n,[{key:"_resetTimer",value:function(){var e=this;v.logger.info("Refreshing/starting the verification transaction timeout timer"),null!==this._transactionTimeoutTimer&&clearTimeout(this._transactionTimeoutTimer),this._transactionTimeoutTimer=setTimeout((function(){e._done||e.cancelled||(v.logger.info("Triggering verification 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this.startEvent=e}},{key:"handleEvent",value:function(e){if(!this._done)if(e.getType()===this._expectedEvent)"m.key.verification.done"!==this._expectedEvent&&(this._expectedEvent=void 0,this._rejectEvent=void 0,this._resetTimer(),this._resolveEvent(e));else if("m.key.verification.cancel"===e.getType()){var t=this._reject;if(this._reject=void 0,t){var r=e.getContent(),n=r.reason,i=r.code;t(new Error("Other side cancelled verification "+"because ".concat(n," (").concat(i,")")))}}else if(this._expectedEvent){var o=new Error("Unexpected message: expecting "+this._expectedEvent+" but got "+e.getType());if(this._expectedEvent=void 0,this._rejectEvent){var s=this._rejectEvent;this._rejectEvent=void 0,s(o)}this.cancel(o)}}},{key:"done",value:function(){if(this._endTimer(),!this._done)return this.request.onVerifierFinished(),this._resolve(),(0,b.requestKeysDuringVerification)(this._baseApis,this.userId,this.deviceId)}},{key:"cancel",value:function(e){if(this._endTimer(),!this._done){if(this.cancelled=!0,this.request.onVerifierCancelled(),this.userId&&this.deviceId)if(e===_){var t=(0,m.newTimeoutError)();this._send(t.getType(),t.getContent())}else if(e instanceof g.MatrixEvent){if(e.getSender()!==this.userId){var r=e.getContent();"m.key.verification.cancel"===e.getType()?(r.code=r.code||"m.unknown",r.reason=r.reason||r.body||"Unknown reason",this._send("m.key.verification.cancel",r)):this._send("m.key.verification.cancel",{code:"m.unknown",reason:r.body||"Unknown reason"})}}else this._send("m.key.verification.cancel",{code:"m.unknown",reason:e.toString()});null!==this._promise?this._reject&&this._reject(e):this._promise=Promise.reject(e),this.emit("cancel",e)}}},{key:"verify",value:function(){var e=this;return this._promise||(this._promise=new Promise((function(t,r){e._resolve=function(){e._done=!0,e._endTimer(),t.apply(void 0,arguments)},e._reject=function(){e._done=!0,e._endTimer(),r.apply(void 0,arguments)}})),this._doVerification&&!this._started&&(this._started=!0,this._resetTimer(),Promise.resolve(this._doVerification()).then(this.done.bind(this),this.cancel.bind(this)))),this._promise}},{key:"_verifyKeys",value:(t=(0,a.default)(i.default.mark((function e(t,r,n){var a,c,u,l,d,h,f,g,p,m,b,S;return i.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:a=[],c=0,u=Object.entries(r);case 2:if(!(c<u.length)){e.next=23;break}if(l=(0,s.default)(u[c],2),d=l[0],h=l[1],f=d.split(":",2)[1],!(g=this._baseApis.getStoredDevice(t,f))){e.next=12;break}return e.next=9,n(d,g,h);case 9:a.push(f),e.next=20;break;case 12:if(!(p=this._baseApis.crypto.deviceList.getStoredCrossSigningForUser(t))||p.getId()!==f){e.next=19;break}return e.next=16,n(d,y.DeviceInfo.fromStorage({keys:(0,o.default)({},d,f)},f),h);case 16:a.push(f),e.next=20;break;case 19:v.logger.warn("verification: Could not find device ".concat(f," to verify"));case 20:c++,e.next=2;break;case 23:if(a.length){e.next=25;break}throw new Error("No devices could be verified");case 25:v.logger.info("Verification completed! 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e===this._baseApis.getUserId()&&t.from_device===this._baseApis.getDeviceId()}}]),n}(p.EventEmitter);r.VerificationBase=k},{"../../logger":106,"../../models/event":113,"../CrossSigning":67,"../deviceinfo":82,"./Error":92,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/classCallCheck":6,"@babel/runtime/helpers/createClass":8,"@babel/runtime/helpers/defineProperty":9,"@babel/runtime/helpers/getPrototypeOf":10,"@babel/runtime/helpers/inherits":11,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/possibleConstructorReturn":20,"@babel/runtime/helpers/slicedToArray":22,"@babel/runtime/helpers/wrapNativeSuper":26,"@babel/runtime/regenerator":27,events:36}],92:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.newVerificationError=i,r.errorFactory=o,r.errorFromEvent=function(e){var t=e.getContent();if(t){var r=t.code,n=t.reason;return{code:r,reason:n}}return{code:"Unknown 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m=function(e){(0,l.default)(n,e);var t,r=y(n);function n(){return(0,c.default)(this,n),r.apply(this,arguments)}return(0,u.default)(n,[{key:"_doVerification",value:(t=(0,a.default)(s.default.mark((function e(){var t,r,n,i,o,a=this;return s.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.startEvent){e.next=2;break}throw new Error("It is not currently possible to start verificationwith this method yet.");case 2:if(t=this.request.qrCodeData,this.startEvent.getContent().secret===t.encodedSharedSecret){e.next=5;break}throw(0,g.newKeyMismatchError)();case 5:return e.next=7,new Promise((function(e,t){a.reciprocateQREvent={confirm:e,cancel:function(){return t((0,g.newUserCancelledError)())}},a.emit("show_reciprocate_qr",a.reciprocateQREvent)}));case 7:r={},e.t0=t.mode,e.next=e.t0===b?11:e.t0===S?14:e.t0===_?17:20;break;case 11:return n=t.otherUserMasterKey,r["ed25519:".concat(n)]=n,e.abrupt("break",20);case 14:return i=this.request.targetDevice.deviceId,r["ed25519:".concat(i)]=t.otherDeviceKey,e.abrupt("break",20);case 17:return o=t.myMasterKey,r["ed25519:".concat(o)]=o,e.abrupt("break",20);case 20:return e.next=22,this._verifyKeys(this.userId,r,(function(e,t,n){var i=r[e];if(!i)throw(0,g.newKeyMismatchError)();if(n!==i)throw v.logger.error("key ID from key info does not match"),(0,g.newKeyMismatchError)();for(var o in t.keys)if(o.startsWith("ed25519")){var s=r[o];if(!s)throw(0,g.newKeyMismatchError)();if(t.keys[o]!==s)throw v.logger.error("master key does not match"),(0,g.newKeyMismatchError)()}}));case 22:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})}],[{key:"factory",value:function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return(0,o.default)(n,t)}},{key:"NAME",get:function(){return"m.reciprocate.v1"}}]),n}(f.VerificationBase);r.ReciprocateQRCode=m;var b=0,S=1,_=2,E=function(){function 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b,S="m.key.verification.start",_=["m.key.verification.accept","m.key.verification.key","m.key.verification.mac"],E=(0,g.errorFactory)("m.mismatched_sas","Mismatched short authentication string"),k=(0,g.errorFactory)("m.mismatched_commitment","Mismatched commitment");var w=[["🐶","dog"],["🐱","cat"],["🦁","lion"],["🐎","horse"],["🦄","unicorn"],["🐷","pig"],["🐘","elephant"],["🐰","rabbit"],["🐼","panda"],["🐓","rooster"],["🐧","penguin"],["🐢","turtle"],["🐟","fish"],["🐙","octopus"],["🦋","butterfly"],["🌷","flower"],["🌳","tree"],["🌵","cactus"],["🍄","mushroom"],["🌏","globe"],["🌙","moon"],["☁️","cloud"],["🔥","fire"],["🍌","banana"],["🍎","apple"],["🍓","strawberry"],["🌽","corn"],["🍕","pizza"],["🎂","cake"],["❤️","heart"],["🙂","smiley"],["🤖","robot"],["🎩","hat"],["👓","glasses"],["🔧","spanner"],["🎅","santa"],["👍","thumbs up"],["☂️","umbrella"],["⌛","hourglass"],["⏰","clock"],["🎁","gift"],["💡","light 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m(){return(0,a.default)(this,m),y.apply(this,arguments)}return(0,c.default)(m,[{key:"_doVerification",value:(p=(0,s.default)(o.default.mark((function e(){var r;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,t.Olm.init();case 2:return b=b||new t.Olm.Utility,e.next=5,this._baseApis.downloadKeys([this.userId]);case 5:r=!1;case 6:if(e.prev=6,!this.initiatedByMe){e.next=13;break}return e.next=10,this._doSendVerification();case 10:return e.abrupt("return",e.sent);case 13:return e.next=15,this._doRespondVerification();case 15:return e.abrupt("return",e.sent);case 16:e.next=26;break;case 18:if(e.prev=18,e.t0=e.catch(6),!(e.t0 instanceof h.SwitchStartEventError)){e.next=25;break}this.startEvent=e.t0.startEvent,r=!0,e.next=26;break;case 25:throw e.t0;case 26:if(r){e.next=6;break}case 27:case"end":return e.stop()}}),e,this,[[6,18]])}))),function(){return p.apply(this,arguments)})},{key:"canSwitchStartEvent",value:function(e){if(e.getType()!==S)return!1;var t=e.getContent();return t&&t.method===m.NAME&&this._waitingForAccept}},{key:"_sendStart",value:(d=(0,s.default)(o.default.mark((function e(){var t;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t=this._channel.completeContent(S,{method:m.NAME,from_device:this._baseApis.deviceId,key_agreement_protocols:D,hashes:A,message_authentication_codes:P,short_authentication_string:x}),e.next=3,this._channel.sendCompleted(S,t);case 3:return e.abrupt("return",t);case 4:case"end":return e.stop()}}),e,this)}))),function(){return d.apply(this,arguments)})},{key:"_doSendVerification",value:(l=(0,s.default)(o.default.mark((function e(){var r,n,a,c,u,l,d,p,v,y,m,S,_,w=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this._waitingForAccept=!0,!this.startEvent){e.next=5;break}r=this._channel.completedContentFromEvent(this.startEvent),e.next=8;break;case 5:return e.next=7,this._sendStart();case 7:r=e.sent;case 8:if(this.initiatedByMe){e.next=10;break}throw new h.SwitchStartEventError(this.startEvent);case 10:return e.prev=10,e.next=13,this._waitForEvent("m.key.verification.accept");case 13:n=e.sent;case 14:return e.prev=14,this._waitingForAccept=!1,e.finish(14);case 17:if(a=n.getContent(),c=N(a.short_authentication_string,B),M.has(a.key_agreement_protocol)&&U.has(a.hash)&&K.has(a.message_authentication_code)&&c.length){e.next=21;break}throw(0,g.newUnknownMethodError)();case 21:if("string"==typeof a.commitment){e.next=23;break}throw(0,g.newInvalidMessageError)();case 23:return u=a.key_agreement_protocol,l=a.message_authentication_code,d=a.commitment,p=new t.Olm.SAS,e.prev=27,this.ourSASPubKey=p.get_pubkey(),e.next=31,this._send("m.key.verification.key",{key:this.ourSASPubKey});case 31:return e.next=33,this._waitForEvent("m.key.verification.key");case 33:if(n=e.sent,a=n.getContent(),v=a.key+f.default.stringify(r),b.sha256(v)===d){e.next=38;break}throw k();case 38:return this.theirSASPubKey=a.key,p.set_their_key(a.key),y=O[u](this,p,6),m=new Promise((function(e,t){var r;w.sasEvent={sas:T(y,c),confirm:(r=(0,s.default)(o.default.mark((function r(){return o.default.wrap((function(r){for(;;)switch(r.prev=r.next){case 0:return r.prev=0,r.next=3,w._sendMAC(p,l);case 3:e(),r.next=9;break;case 6:r.prev=6,r.t0=r.catch(0),t(r.t0);case 9:case"end":return r.stop()}}),r,null,[[0,6]])}))),function(){return r.apply(this,arguments)}),cancel:function(){return t((0,g.newUserCancelledError)())},mismatch:function(){return t(E())}},w.emit("show_sas",w.sasEvent)})),e.next=44,Promise.all([this._waitForEvent("m.key.verification.mac").then((function(e){return w._expectedEvent="m.key.verification.done",e})),m]);case 44:return S=e.sent,_=(0,i.default)(S,1),n=_[0],a=n.getContent(),e.next=50,this._checkMAC(p,a,l);case 50:return e.prev=50,p.free(),e.finish(50);case 53:case"end":return e.stop()}}),e,this,[[10,,14,17],[27,,50,53]])}))),function(){return l.apply(this,arguments)})},{key:"_doRespondVerification",value:(n=(0,s.default)(o.default.mark((function e(){var r,n,a,c,u,l,d,h,p,v,y,m,S=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=this._channel.completedContentFromEvent(this.startEvent),n=N(D,new Set(r.key_agreement_protocols))[0],a=N(A,new Set(r.hashes))[0],c=N(P,new Set(r.message_authentication_codes))[0],u=N(r.short_authentication_string,B),void 0!==n&&void 0!==a&&void 0!==c&&u.length){e.next=7;break}throw(0,g.newUnknownMethodError)();case 7:return l=new t.Olm.SAS,e.prev=8,d=l.get_pubkey()+f.default.stringify(r),e.next=12,this._send("m.key.verification.accept",{key_agreement_protocol:n,hash:a,message_authentication_code:c,short_authentication_string:u,commitment:b.sha256(d)});case 12:return e.next=14,this._waitForEvent("m.key.verification.key");case 14:return h=e.sent,r=h.getContent(),this.theirSASPubKey=r.key,l.set_their_key(r.key),this.ourSASPubKey=l.get_pubkey(),e.next=21,this._send("m.key.verification.key",{key:this.ourSASPubKey});case 21:return p=O[n](this,l,6),v=new Promise((function(e,t){var r;S.sasEvent={sas:T(p,u),confirm:(r=(0,s.default)(o.default.mark((function r(){return o.default.wrap((function(r){for(;;)switch(r.prev=r.next){case 0:return r.prev=0,r.next=3,S._sendMAC(l,c);case 3:e(),r.next=9;break;case 6:r.prev=6,r.t0=r.catch(0),t(r.t0);case 9:case"end":return r.stop()}}),r,null,[[0,6]])}))),function(){return r.apply(this,arguments)}),cancel:function(){return t((0,g.newUserCancelledError)())},mismatch:function(){return t(E())}},S.emit("show_sas",S.sasEvent)})),e.next=25,Promise.all([this._waitForEvent("m.key.verification.mac").then((function(e){return S._expectedEvent="m.key.verification.done",e})),v]);case 25:return y=e.sent,m=(0,i.default)(y,1),h=m[0],r=h.getContent(),e.next=31,this._checkMAC(l,r,c);case 31:return e.prev=31,l.free(),e.finish(31);case 34:case"end":return e.stop()}}),e,this,[[8,,31,34]])}))),function(){return n.apply(this,arguments)})},{key:"_sendMAC",value:function(e,t){var r={},n=[],i="MATRIX_KEY_VERIFICATION_MAC"+this._baseApis.getUserId()+this._baseApis.deviceId+this.userId+this.deviceId+this._channel.transactionId,o="ed25519:".concat(this._baseApis.deviceId);r[o]=C(e,t)(this._baseApis.getDeviceEd25519Key(),i+o),n.push(o);var s=this._baseApis.getCrossSigningId();if(s){var a="ed25519:".concat(s);r[a]=C(e,t)(s,i+a),n.push(a)}var c=C(e,t)(n.sort().join(","),i+"KEY_IDS");return this._send("m.key.verification.mac",{mac:r,keys:c})}},{key:"_checkMAC",value:(r=(0,s.default)(o.default.mark((function e(t,r,n){var i;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 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window?window:{})},{"../../logger":106,"./Base":91,"./Error":92,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/classCallCheck":6,"@babel/runtime/helpers/createClass":8,"@babel/runtime/helpers/getPrototypeOf":10,"@babel/runtime/helpers/inherits":11,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/possibleConstructorReturn":20,"@babel/runtime/helpers/slicedToArray":22,"@babel/runtime/regenerator":27,"another-json":28}],96:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(r,"__esModule",{value:!0}),r.InRoomRequests=r.InRoomChannel=void 0;var i=n(e("@babel/runtime/regenerator")),o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=n(e("@babel/runtime/helpers/classCallCheck")),a=n(e("@babel/runtime/helpers/createClass")),c=e("./VerificationRequest"),u=e("../../../logger");function l(e,t){var r;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(r=function(e,t){if(!e)return;if("string"==typeof e)return d(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);"Object"===r&&e.constructor&&(r=e.constructor.name);if("Map"===r||"Set"===r)return Array.from(e);if("Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return d(e,t)}(e))||t&&e&&"number"==typeof e.length){r&&(e=r);var n=0,i=function(){};return{s:i,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){throw e},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,s=!0,a=!1;return{s:function(){r=e[Symbol.iterator]()},n:function(){var e=r.next();return s=e.done,e},e:function(e){a=!0,o=e},f:function(){try{s||null==r.return||r.return()}finally{if(a)throw o}}}}function d(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}var h="m.room.message",f="m.reference",g="m.relates_to",p=function(){function e(t,r){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null;(0,s.default)(this,e),this._client=t,this._roomId=r,this.userId=n,this._requestEventId=null}var t,r;return(0,a.default)(e,[{key:"getTimestamp",value:function(e){return e.getTs()}},{key:"handleEvent",value:(r=(0,o.default)(i.default.mark((function t(r,n,o){var s,a,c,l,d,h;return i.default.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(!n.hasEventId(r.getId())){t.next=2;break}return t.abrupt("return");case 2:if(s=e.getEventType(r),r.getRoomId()===this._roomId){t.next=5;break}return t.abrupt("return");case 5:if(null===this.userId&&(a=e.getOtherPartyUserId(r,this._client))&&(this.userId=a),c=this._client.getUserId(),l=r.getSender(),null===this.userId){t.next=12;break}if(l===c||l===this.userId){t.next=12;break}return u.logger.log("InRoomChannel: ignoring verification event from "+"non-participating sender ".concat(l)),t.abrupt("return");case 12:return null===this._requestEventId&&(this._requestEventId=e.getTransactionId(r)),d=!!r.getUnsigned().transaction_id,h=r.getSender()===this._client.getUserId(),t.next=17,n.handleEvent(s,r,o,d,h);case 17:return t.abrupt("return",t.sent);case 18:case"end":return t.stop()}}),t,this)}))),function(e,t,n){return r.apply(this,arguments)})},{key:"completedContentFromEvent",value:function(e){var t=Object.assign({},e.getContent());return t[g]=e.getRelation(),t}},{key:"completeContent",value:function(e,t){return t=Object.assign({},t),e!==c.REQUEST_TYPE&&e!==c.READY_TYPE&&e!==c.START_TYPE||(t.from_device=this._client.getDeviceId()),e===c.REQUEST_TYPE?t={body:this._client.getUserId()+" is requesting to verify your key, but your client does not support in-chat key verification.  You will need to use legacy key verification to verify keys.",msgtype:c.REQUEST_TYPE,to:this.userId,from_device:t.from_device,methods:t.methods}:t[g]={rel_type:f,event_id:this.transactionId},t}},{key:"send",value:function(e,t){var r=this.completeContent(e,t);return this.sendCompleted(e,r)}},{key:"sendCompleted",value:(t=(0,o.default)(i.default.mark((function e(t,r){var n,o;return i.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return n=t,t===c.REQUEST_TYPE&&(n=h),e.next=4,this._client.sendEvent(this._roomId,n,r);case 4:o=e.sent,t===c.REQUEST_TYPE&&(this._requestEventId=o.event_id);case 6:case"end":return e.stop()}}),e,this)}))),function(e,r){return t.apply(this,arguments)})},{key:"receiveStartFromOtherDevices",get:function(){return!0}},{key:"roomId",get:function(){return this._roomId}},{key:"transactionId",get:function(){return this._requestEventId}}],[{key:"getOtherPartyUserId",value:function(t,r){if(e.getEventType(t)===c.REQUEST_TYPE){var n=r.getUserId(),i=t.getSender(),o=t.getContent().to;return i===n?o:o===n?i:void 0}}},{key:"canCreateRequest",value:function(e){return e===c.REQUEST_TYPE}},{key:"getTransactionId",value:function(t){if(e.getEventType(t)===c.REQUEST_TYPE)return t.getId();var r=t.getRelation();return r&&r.rel_type===f?r.event_id:void 0}},{key:"validateEvent",value:function(t,r){var n=e.getTransactionId(t);if("string"!=typeof n||0===n.length)return!1;var i=e.getEventType(t),o=t.getContent();if(i===c.REQUEST_TYPE){if(!o||"string"!=typeof o.to||!o.to.length)return u.logger.log("InRoomChannel: validateEvent: no valid to "+(o&&o.to)),!1;if(!e.getOtherPartyUserId(t,r))return u.logger.log("InRoomChannel: validateEvent: "+"not directed to or sent by me: ".concat(t.getSender())+", ".concat(o&&o.to)),!1}return c.VerificationRequest.validateEvent(i,t,r)}},{key:"getEventType",value:function(e){var t=e.getType();if(t===h){var r=e.getContent();if(r)if(r.msgtype===c.REQUEST_TYPE)return c.REQUEST_TYPE}return t&&t!==c.REQUEST_TYPE?t:""}}]),e}();r.InRoomChannel=p;var v=function(){function e(){(0,s.default)(this,e),this._requestsByRoomId=new Map}return(0,a.default)(e,[{key:"getRequest",value:function(e){var t=e.getRoomId(),r=p.getTransactionId(e);return this._getRequestByTxnId(t,r)}},{key:"getRequestByChannel",value:function(e){return this._getRequestByTxnId(e.roomId,e.transactionId)}},{key:"_getRequestByTxnId",value:function(e,t){var r=this._requestsByRoomId.get(e);if(r)return r.get(t)}},{key:"setRequest",value:function(e,t){this._setRequest(e.getRoomId(),p.getTransactionId(e),t)}},{key:"setRequestByChannel",value:function(e,t){this._setRequest(e.roomId,e.transactionId,t)}},{key:"_setRequest",value:function(e,t,r){var n=this._requestsByRoomId.get(e);n||(n=new Map,this._requestsByRoomId.set(e,n)),n.set(t,r)}},{key:"removeRequest",value:function(e){var t=e.getRoomId(),r=this._requestsByRoomId.get(t);r&&(r.delete(p.getTransactionId(e)),0===r.size&&this._requestsByRoomId.delete(t))}},{key:"findRequestInProgress",value:function(e){var t=this._requestsByRoomId.get(e);if(t){var r,n=l(t.values());try{for(n.s();!(r=n.n()).done;){var i=r.value;if(i.pending)return i}}catch(e){n.e(e)}finally{n.f()}}}}]),e}();r.InRoomRequests=v},{"../../../logger":106,"./VerificationRequest":98,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/classCallCheck":6,"@babel/runtime/helpers/createClass":8,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/regenerator":27}],97:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(r,"__esModule",{value:!0}),r.ToDeviceRequests=r.ToDeviceChannel=void 0;var i=n(e("@babel/runtime/helpers/defineProperty")),o=n(e("@babel/runtime/regenerator")),s=n(e("@babel/runtime/helpers/asyncToGenerator")),a=n(e("@babel/runtime/helpers/typeof")),c=n(e("@babel/runtime/helpers/classCallCheck")),u=n(e("@babel/runtime/helpers/createClass")),l=e("../../../randomstring"),d=e("../../../logger"),h=e("./VerificationRequest"),f=e("../Error"),g=e("../../../models/event");function p(e,t){var r;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(r=function(e,t){if(!e)return;if("string"==typeof e)return v(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);"Object"===r&&e.constructor&&(r=e.constructor.name);if("Map"===r||"Set"===r)return Array.from(e);if("Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return v(e,t)}(e))||t&&e&&"number"==typeof e.length){r&&(e=r);var n=0,i=function(){};return{s:i,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){throw e},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,s=!0,a=!1;return{s:function(){r=e[Symbol.iterator]()},n:function(){var e=r.next();return s=e.done,e},e:function(e){a=!0,o=e},f:function(){try{s||null==r.return||r.return()}finally{if(a)throw o}}}}function v(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}var y=function(){function e(t,r,n){var i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null,o=arguments.length>4&&void 0!==arguments[4]?arguments[4]:null;(0,c.default)(this,e),this._client=t,this.userId=r,this._devices=n,this.transactionId=i,this._deviceId=o}var t,r;return(0,u.default)(e,[{key:"isToDevices",value:function(e){var t=this;if(e.length===this._devices.length){var r,n=p(e);try{var i=function(){var e=r.value;if(!t._devices.find((function(t){return t.deviceId===e.deviceId})))return{v:!1}};for(n.s();!(r=n.n()).done;){var o=i();if("object"===(0,a.default)(o))return o.v}}catch(e){n.e(e)}finally{n.f()}return!0}return!1}},{key:"getTimestamp",value:function(e){var t=e.getContent();return t&&t.timestamp}},{key:"handleEvent",value:(r=(0,s.default)(o.default.mark((function e(t,r,n){var i,s,a,c,u,l,d,g,p=this;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=t.getType(),s=t.getContent(),i!==h.REQUEST_TYPE&&i!==h.READY_TYPE&&i!==h.START_TYPE){e.next=9;break}if(this.transactionId||(this.transactionId=s.transaction_id),a=s.from_device,!this._deviceId&&this._devices.includes(a)&&(this._deviceId=a),this._deviceId&&this._deviceId===a){e.next=9;break}return c=this.completeContent((0,f.errorFromEvent)((0,f.newUnexpectedMessageError)())),e.abrupt("return",this._sendToDevices(h.CANCEL_TYPE,c,[a]));case 9:return u=r.phase===h.PHASE_STARTED||r.phase===h.PHASE_READY,e.next=12,r.handleEvent(t.getType(),t,n,!1,!1);case 12:if(l=r.phase===h.PHASE_STARTED||r.phase===h.PHASE_READY,i!==h.START_TYPE&&i!==h.READY_TYPE||u||!l||!this._deviceId){e.next=20;break}if(!(d=this._devices.filter((function(e){return e!==p._deviceId&&e!==p._client.getDeviceId()}))).length){e.next=20;break}return g=this.completeContent({code:"m.accepted",reason:"Verification request accepted by another device"}),e.next=20,this._sendToDevices(h.CANCEL_TYPE,g,d);case 20:case"end":return e.stop()}}),e,this)}))),function(e,t,n){return r.apply(this,arguments)})},{key:"completedContentFromEvent",value:function(e){return e.getContent()}},{key:"completeContent",value:function(e,t){return t=Object.assign({},t),this.transactionId&&(t.transaction_id=this.transactionId),e!==h.REQUEST_TYPE&&e!==h.READY_TYPE&&e!==h.START_TYPE||(t.from_device=this._client.getDeviceId()),e===h.REQUEST_TYPE&&(t.timestamp=Date.now()),t}},{key:"send",value:function(t){var r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};t!==h.REQUEST_TYPE&&t!==h.START_TYPE||this.transactionId||(this.transactionId=e.makeTransactionId());var n=this.completeContent(t,r);return this.sendCompleted(t,n)}},{key:"sendCompleted",value:(t=(0,s.default)(o.default.mark((function e(t,r){var n,i;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t!==h.REQUEST_TYPE){e.next=6;break}return e.next=3,this._sendToDevices(t,r,this._devices);case 3:n=e.sent,e.next=9;break;case 6:return e.next=8,this._sendToDevices(t,r,[this._deviceId]);case 8:n=e.sent;case 9:return i=new g.MatrixEvent({sender:this._client.getUserId(),content:r,type:t}),e.next=12,this._request.handleEvent(t,i,!0,!0,!0);case 12:return e.abrupt("return",n);case 13:case"end":return e.stop()}}),e,this)}))),function(e,r){return t.apply(this,arguments)})},{key:"_sendToDevices",value:function(e,t,r){if(r.length){var n,o={},s=p(r);try{for(s.s();!(n=s.n()).done;){o[n.value]=t}}catch(e){s.e(e)}finally{s.f()}return this._client.sendToDevice(e,(0,i.default)({},this.userId,o))}return Promise.resolve()}},{key:"deviceId",get:function(){return this._deviceId}}],[{key:"getEventType",value:function(e){return e.getType()}},{key:"getTransactionId",value:function(e){var t=e.getContent();return t&&t.transaction_id}},{key:"canCreateRequest",value:function(e){return e===h.REQUEST_TYPE||e===h.START_TYPE}},{key:"validateEvent",value:function(e,t){if(e.isCancelled())return d.logger.warn("Ignoring flagged verification request from "+e.getSender()),!1;var r=e.getContent();if(!r)return d.logger.warn("ToDeviceChannel.validateEvent: invalid: no content"),!1;if(!r.transaction_id)return d.logger.warn("ToDeviceChannel.validateEvent: invalid: no transaction_id"),!1;var n=e.getType();if(n===h.REQUEST_TYPE){if(!Number.isFinite(r.timestamp))return d.logger.warn("ToDeviceChannel.validateEvent: invalid: no timestamp"),!1;if(e.getSender()===t.getUserId()&&r.from_device==t.getDeviceId())return d.logger.warn("ToDeviceChannel.validateEvent: invalid: from own device"),!1}return h.VerificationRequest.validateEvent(n,e,t)}},{key:"makeTransactionId",value:function(){return(0,l.randomString)(32)}}]),e}();r.ToDeviceChannel=y;var m=function(){function e(){(0,c.default)(this,e),this._requestsByUserId=new Map}return(0,u.default)(e,[{key:"getRequest",value:function(e){return this.getRequestBySenderAndTxnId(e.getSender(),y.getTransactionId(e))}},{key:"getRequestByChannel",value:function(e){return this.getRequestBySenderAndTxnId(e.userId,e.transactionId)}},{key:"getRequestBySenderAndTxnId",value:function(e,t){var r=this._requestsByUserId.get(e);if(r)return r.get(t)}},{key:"setRequest",value:function(e,t){this.setRequestBySenderAndTxnId(e.getSender(),y.getTransactionId(e),t)}},{key:"setRequestByChannel",value:function(e,t){this.setRequestBySenderAndTxnId(e.userId,e.transactionId,t)}},{key:"setRequestBySenderAndTxnId",value:function(e,t,r){var n=this._requestsByUserId.get(e);n||(n=new Map,this._requestsByUserId.set(e,n)),n.set(t,r)}},{key:"removeRequest",value:function(e){var t=e.getSender(),r=this._requestsByUserId.get(t);r&&(r.delete(y.getTransactionId(e)),0===r.size&&this._requestsByUserId.delete(t))}},{key:"findRequestInProgress",value:function(e,t){var r=this._requestsByUserId.get(e);if(r){var n,i=p(r.values());try{for(i.s();!(n=i.n()).done;){var o=n.value;if(o.pending&&o.channel.isToDevices(t))return o}}catch(e){i.e(e)}finally{i.f()}}}},{key:"getRequestsInProgress",value:function(e){var t=this._requestsByUserId.get(e);return t?Array.from(t.values()).filter((function(e){return 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i=n(e("@babel/runtime/helpers/slicedToArray")),o=n(e("@babel/runtime/regenerator")),s=n(e("@babel/runtime/helpers/toConsumableArray")),a=n(e("@babel/runtime/helpers/asyncToGenerator")),c=n(e("@babel/runtime/helpers/classCallCheck")),u=n(e("@babel/runtime/helpers/createClass")),l=n(e("@babel/runtime/helpers/assertThisInitialized")),d=n(e("@babel/runtime/helpers/inherits")),h=n(e("@babel/runtime/helpers/possibleConstructorReturn")),f=n(e("@babel/runtime/helpers/getPrototypeOf")),g=n(e("@babel/runtime/helpers/defineProperty")),p=e("../../../logger"),v=e("events"),y=e("../Error"),m=e("../QRCode");function b(e,t){var r;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(r=function(e,t){if(!e)return;if("string"==typeof e)return S(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);"Object"===r&&e.constructor&&(r=e.constructor.name);if("Map"===r||"Set"===r)return Array.from(e);if("Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return S(e,t)}(e))||t&&e&&"number"==typeof e.length){r&&(e=r);var n=0,i=function(){};return{s:i,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){throw e},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,s=!0,a=!1;return{s:function(){r=e[Symbol.iterator]()},n:function(){var e=r.next();return s=e.done,e},e:function(e){a=!0,o=e},f:function(){try{s||null==r.return||r.return()}finally{if(a)throw o}}}}function S(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function _(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var r,n=(0,f.default)(e);if(t){var i=(0,f.default)(this).constructor;r=Reflect.construct(n,arguments,i)}else r=n.apply(this,arguments);return(0,h.default)(this,r)}}var E="m.key.verification.";r.EVENT_PREFIX=E;var k=E+"request";r.REQUEST_TYPE=k;var w=E+"start";r.START_TYPE=w;var I=E+"cancel";r.CANCEL_TYPE=I;var T=E+"done";r.DONE_TYPE=T;var R=E+"ready";r.READY_TYPE=R;r.PHASE_UNSENT=1;r.PHASE_REQUESTED=2;r.PHASE_READY=3;r.PHASE_STARTED=4;r.PHASE_CANCELLED=5;r.PHASE_DONE=6;var C=function(e){(0,d.default)(S,e);var t,r,n,h,f,v=_(S);function S(e,t,r){var n;return(0,c.default)(this,S),n=v.call(this),(0,g.default)((0,l.default)(n),"_cancelOnTimeout",(function(){try{n.initiatedByMe?n.cancel({reason:"Other party didn't accept in time",code:"m.timeout"}):n.cancel({reason:"User didn't accept in time",code:"m.timeout"})}catch(e){p.logger.error("Error while cancelling verification request",e)}})),n.channel=e,n.channel._request=(0,l.default)(n),n._verificationMethods=t,n._client=r,n._commonMethods=[],n._setPhase(1,!1),n._eventsByUs=new Map,n._eventsByThem=new Map,n._observeOnly=!1,n._timeoutTimer=null,n._accepting=!1,n._declining=!1,n._verifierHasFinished=!1,n._cancelled=!1,n._chosenMethod=null,n._qrCodeData=null,n._requestReceivedAt=null,n}return(0,u.default)(S,[{key:"calculateEventTimeout",value:function(e){var t=this.channel.getTimestamp(e)+6e5;if(this._requestReceivedAt&&!this.initiatedByMe&&this.phase<=2){var r=this._requestReceivedAt+12e4;t=Math.min(t,r)}return Math.max(0,t-Date.now())}},{key:"otherPartySupportsMethod",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(!t&&!this.ready&&!this.started)return!1;var r=this._eventsByThem.get(k)||this._eventsByThem.get(R);if(!r){if(this.started&&this.initiatedByMe){var n=this._eventsByUs.get(w),i=n&&n.getContent(),o=i&&i.method;return e==o}return!1}var s=r.getContent();if(!s)return!1;var a=s.methods;return!!Array.isArray(a)&&a.includes(e)}},{key:"beginKeyVerification",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;if(!this.observeOnly&&!this._verifier){var r=2===this.phase||3===this.phase||1===this.phase&&this.channel.constructor.canCreateRequest(w);if(r){if(this._commonMethods.length&&!this._commonMethods.includes(e))throw(0,y.newUnknownMethodError)();if(this._verifier=this._createVerifier(e,null,t),!this._verifier)throw(0,y.newUnknownMethodError)();this._chosenMethod=e}}return this._verifier}},{key:"sendRequest",value:(f=(0,a.default)(o.default.mark((function e(){var t;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.observeOnly||1!==this._phase){e.next=4;break}return t=(0,s.default)(this._verificationMethods.keys()),e.next=4,this.channel.send(k,{methods:t});case 4:case"end":return e.stop()}}),e,this)}))),function(){return f.apply(this,arguments)})},{key:"cancel",value:(h=(0,a.default)(o.default.mark((function e(){var t,r,n,i,s,a=arguments;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 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n.apply(this,arguments)})},{key:"waitFor",value:function(e){var t=this;return new Promise((function(r,n){var i=function i(){var o=!1;return e(t)?(r(t),o=!0):t.cancelled&&(n(new Error("cancelled")),o=!0),o&&t.off("change",i),o};i()||t.on("change",i)}))}},{key:"_setPhase",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this._phase=e,t&&this.emit("change")}},{key:"_getEventByEither",value:function(e){return this._eventsByThem.get(e)||this._eventsByUs.get(e)}},{key:"_getEventBy",value:function(e,t){return t?this._eventsByThem.get(e):this._eventsByUs.get(e)}},{key:"_calculatePhaseTransitions",value:function(){var e=[{phase:1}],t=function(){return e[e.length-1].phase},r=this._eventsByThem.has(k),n=this._getEventBy(k,r);n&&e.push({phase:2,event:n});var i,o=n&&this._getEventBy(R,!r);if(o&&2===t()&&e.push({phase:3,event:o}),o||!n){var s=this._eventsByThem.get(w),a=this._eventsByUs.get(w);i=s&&a?s.getSender()<a.getSender()?s:a:s||a}else i=this._getEventBy(w,!r);if(i){var c=2===t()&&n.getSender()!==i.getSender(),u=1===t()&&this.channel.constructor.canCreateRequest(w);(c||3===t()||u)&&e.push({phase:4,event:i})}var l=this._eventsByUs.get(T);(this._verifierHasFinished||l&&4===t())&&e.push({phase:6});var d=this._getEventByEither(I);return(this._cancelled||d)&&6!==t()?(e.push({phase:5,event:d}),e):e}},{key:"_transitionToPhase",value:function(e){var t=this,r=e.phase,n=e.event;if((2===r||3===r)&&!this._wasSentByOwnDevice(n)){var i=n.getContent();this._commonMethods=i.methods.filter((function(e){return t._verificationMethods.has(e)}))}if(this.observeOnly||2!==r&&4!==r&&3!==r||this.channel.receiveStartFromOtherDevices&&this._wasSentByOwnUser(n)&&!this._wasSentByOwnDevice(n)&&(this._observeOnly=!0),4===r){var o=n.getContent().method;this._verifier||this.observeOnly||(this._verifier=this._createVerifier(o,n),this._verifier?this._chosenMethod=o:this.cancel({code:"m.unknown_method",reason:"Unknown method: ".concat(o)}))}}},{key:"_applyPhaseTransitions",value:function(){var e,t=this,r=this._calculatePhaseTransitions(),n=r.findIndex((function(e){return e.phase===t.phase})),i=r.slice(n+1),o=b(i);try{for(o.s();!(e=o.n()).done;){var s=e.value;this._transitionToPhase(s)}}catch(e){o.e(e)}finally{o.f()}return i}},{key:"_isWinningStartRace",value:function(e){if(e.getType()!==w)return!1;var t,r,n=this._verifier.startEvent;if(this.isSelfVerification)if(n){var i=n.getContent();t=i&&i.from_device}else t=this._client.getDeviceId();else t=n?n.getSender():this._client.getUserId();if(this.isSelfVerification){var o=e.getContent();r=o&&o.from_device}else r=e.getSender();return r<t}},{key:"hasEventId",value:function(e){var t,r=b(this._eventsByUs.values());try{for(r.s();!(t=r.n()).done;){if(t.value.getId()===e)return!0}}catch(e){r.e(e)}finally{r.f()}var n,i=b(this._eventsByThem.values());try{for(i.s();!(n=i.n()).done;){if(n.value.getId()===e)return!0}}catch(e){i.e(e)}finally{i.f()}return!1}},{key:"handleEvent",value:(r=(0,a.default)(o.default.mark((function e(t,r,n,i,s){var a,c,u,l,d,h;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!this.done&&!this.cancelled){e.next=2;break}return e.abrupt("return");case 2:if(a=this._observeOnly,this._adjustObserveOnly(r,n),this.observeOnly||i){e.next=9;break}return e.next=7,this._cancelOnError(t,r);case 7:if(!e.sent){e.next=9;break}return e.abrupt("return");case 9:if(!(s?this._eventsByUs.has(t):this._eventsByThem.has(t))){e.next=12;break}return e.abrupt("return");case 12:if(c=this.phase,this._addEvent(t,r,s),u=this._applyPhaseTransitions(),e.prev=15,this._verifier&&!this.observeOnly&&(l=this._isWinningStartRace(r),this._verifier.canSwitchStartEvent(r)&&l?this._verifier.switchStartEvent(r):i||(t===I||this._verifier.events&&this._verifier.events.includes(t))&&this._verifier.handleEvent(r)),!u.length){e.next=30;break}if(!n||!u.some((function(e){return 3===e.phase}))){e.next=24;break}if(!this.otherPartySupportsMethod(m.SCAN_QR_CODE_METHOD,!0)){e.next=24;break}return e.next=23,m.QRCodeData.create(this,this._client);case 23:this._qrCodeData=e.sent;case 24:d=u[u.length-1],h=d.phase,this._setupTimeout(h),this._setPhase(h),e.next=31;break;case 30:this._observeOnly!==a&&this.emit("change");case 31:return e.prev=31,p.logger.log("Verification request ".concat(this.channel.transactionId,": ")+"".concat(t," event with id:").concat(r.getId(),", ")+"content:".concat(JSON.stringify(r.getContent())," ")+"deviceId:".concat(this.channel.deviceId,", ")+"sender:".concat(r.getSender(),", isSentByUs:").concat(s,", ")+"isLiveEvent:".concat(n,", isRemoteEcho:").concat(i,", ")+"phase:".concat(c,"=>").concat(this.phase,", ")+"observeOnly:".concat(a,"=>").concat(this._observeOnly)),e.finish(31);case 34:case"end":return e.stop()}}),e,this,[[15,,31,34]])}))),function(e,t,n,i,o){return r.apply(this,arguments)})},{key:"_setupTimeout",value:function(e){(!this._timeoutTimer&&!this.observeOnly&&2===e&&(this._timeoutTimer=setTimeout(this._cancelOnTimeout,this.timeout)),this._timeoutTimer)&&((4===e||3===e||6===e||5===e)&&(clearTimeout(this._timeoutTimer),this._timeoutTimer=null))}},{key:"_cancelOnError",value:(t=(0,a.default)(o.default.mark((function e(t,r){var n,i,s,a;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t!==w){e.next=6;break}if(n=r.getContent().method,this._verificationMethods.has(n)){e.next=6;break}return e.next=5,this.cancel((0,y.errorFromEvent)((0,y.newUnknownMethodError)()));case 5:return e.abrupt("return",!0);case 6:if(i=t===k&&1!==this.phase,s=t===R&&2!==this.phase,1===this.phase||!i&&!s){e.next=14;break}return p.logger.warn("Cancelling, unexpected ".concat(t," verification ")+"event from ".concat(r.getSender())),a="Unexpected ".concat(t," event in phase ").concat(this.phase),e.next=13,this.cancel((0,y.errorFromEvent)((0,y.newUnexpectedMessageError)({reason:a})));case 13:return e.abrupt("return",!0);case 14:return e.abrupt("return",!1);case 15:case"end":return e.stop()}}),e,this)}))),function(e,r){return t.apply(this,arguments)})},{key:"_adjustObserveOnly",value:function(e,t){t||(this._observeOnly=!0),this.calculateEventTimeout(e)<3e3&&(this._observeOnly=!0)}},{key:"_addEvent",value:function(e,t,r){if(r?this._eventsByUs.set(e,t):this._eventsByThem.set(e,t),e===k){var n,o=b(this._eventsByThem.entries());try{for(o.s();!(n=o.n()).done;){var s=(0,i.default)(n.value,2),a=s[0];s[1].getSender()!==this.otherUserId&&this._eventsByThem.delete(a)}}catch(e){o.e(e)}finally{o.f()}this._requestReceivedAt=Date.now()}}},{key:"_createVerifier",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null;r||(r=this.targetDevice);var n=r,i=n.userId,o=n.deviceId,s=this._verificationMethods.get(e);if(s)return new s(this.channel,this._client,i,o,t,this);p.logger.warn("could not find verifier constructor for method",e)}},{key:"_wasSentByOwnUser",value:function(e){return e.getSender()===this._client.getUserId()}},{key:"_wasSentByOwnDevice",value:function(e){if(!this._wasSentByOwnUser(e))return!1;var t=e.getContent();return!(!t||t.from_device!==this._client.getDeviceId())}},{key:"onVerifierCancelled",value:function(){this._cancelled=!0;var e=this._applyPhaseTransitions();e.length&&this._setPhase(e[e.length-1].phase)}},{key:"onVerifierFinished",value:function(){this.channel.send("m.key.verification.done",{}),this._verifierHasFinished=!0;var e=this._applyPhaseTransitions();e.length&&this._setPhase(e[e.length-1].phase)}},{key:"getEventFromOtherParty",value:function(e){return this._eventsByThem.get(e)}},{key:"invalid",get:function(){return 1===this.phase}},{key:"requested",get:function(){return 2===this.phase}},{key:"cancelled",get:function(){return 5===this.phase}},{key:"ready",get:function(){return 3===this.phase}},{key:"started",get:function(){return 4===this.phase}},{key:"done",get:function(){return 6===this.phase}},{key:"methods",get:function(){return this._commonMethods}},{key:"chosenMethod",get:function(){return this._chosenMethod}},{key:"timeout",get:function(){var e=this._getEventByEither(k);return e?this.calculateEventTimeout(e):0}},{key:"requestEvent",get:function(){return this._getEventByEither(k)}},{key:"phase",get:function(){return this._phase}},{key:"verifier",get:function(){return this._verifier}},{key:"canAccept",get:function(){return this.phase<3&&!this._accepting&&!this._declining}},{key:"accepting",get:function(){return this._accepting}},{key:"declining",get:function(){return this._declining}},{key:"pending",get:function(){return!this.observeOnly&&6!==this._phase&&5!==this._phase}},{key:"qrCodeData",get:function(){return this._qrCodeData}},{key:"initiatedByMe",get:function(){var e=this._eventsByUs.size+this._eventsByThem.size===0;if(1===this._phase&&e)return!0;var t=this._eventsByUs.has(k),r=this._eventsByThem.has(k);if(t&&!r)return!0;if(!t&&r)return!1;var n=this._eventsByUs.has(w),i=this._eventsByThem.has(w);return!(!n||i)}},{key:"requestingUserId",get:function(){return this.initiatedByMe?this._client.getUserId():this.otherUserId}},{key:"receivingUserId",get:function(){return this.initiatedByMe?this.otherUserId:this._client.getUserId()}},{key:"otherUserId",get:function(){return this.channel.userId}},{key:"isSelfVerification",get:function(){return this._client.getUserId()===this.otherUserId}},{key:"cancellingUserId",get:function(){var e=this._eventsByUs.get(I),t=this._eventsByThem.get(I);return e&&(!t||e.getId()<t.getId())?e.getSender():t?t.getSender():void 0}},{key:"cancellationCode",get:function(){var e=this._getEventByEither(I);return e?e.getContent().code:null}},{key:"observeOnly",get:function(){return this._observeOnly}},{key:"targetDevice",get:function(){var e=(this._eventsByThem.get(k)||this._eventsByThem.get(R)||this._eventsByThem.get(w)).getContent().from_device;return{userId:this.otherUserId,deviceId:e}}}],[{key:"validateEvent",value:function(e,t,r){var n=t.getContent();return!(!e||!e.startsWith(E))&&(n?e!==k&&e!==R||Array.isArray(n.methods)?e!==k&&e!==R&&e!==w||"string"==typeof n.from_device&&0!==n.from_device.length||(p.logger.log("VerificationRequest: validateEvent: fail because from_device"),!1):(p.logger.log("VerificationRequest: validateEvent: fail because methods"),!1):(p.logger.log("VerificationRequest: validateEvent: no content"),!1))}}]),S}(v.EventEmitter);r.VerificationRequest=C},{"../../../logger":106,"../Error":92,"../QRCode":94,"@babel/runtime/helpers/assertThisInitialized":4,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/classCallCheck":6,"@babel/runtime/helpers/createClass":8,"@babel/runtime/helpers/defineProperty":9,"@babel/runtime/helpers/getPrototypeOf":10,"@babel/runtime/helpers/inherits":11,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/possibleConstructorReturn":20,"@babel/runtime/helpers/slicedToArray":22,"@babel/runtime/helpers/toConsumableArray":23,"@babel/runtime/regenerator":27,events:36}],99:[function(e,t,r){"use strict";var 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3:n=e.sent,this._resolveFunc(n),this._resolveFunc=null,this._rejectFunc=null,e.next=34;break;case 9:e.prev=9,e.t0=e.catch(0),i=e.t0.data?e.t0.data.flows:null,s=this._data.flows||Boolean(i),401===e.t0.httpStatus&&e.t0.data&&s||(r?u.logger.log("Background poll request failed doing UI auth: ignoring",e.t0):this._rejectFunc(e.t0)),e.t0.data.flows||e.t0.data.completed||e.t0.data.session||(e.t0.data.flows=this._data.flows,e.t0.data.completed=this._data.completed,e.t0.data.session=this._data.session),this._data=e.t0.data;try{this._startNextAuthStage()}catch(e){this._rejectFunc(e),this._resolveFunc=null,this._rejectFunc=null}if(this._emailSid||this._requestingEmailToken||!this._chosenFlow.stages.includes("m.login.email.identity")){e.next=34;break}return this._requestingEmailToken=!0,e.prev=19,e.next=22,this._requestEmailTokenCallback(this._inputs.emailAddress,this._clientSecret,1,this._data.session);case 22:a=e.sent,this._emailSid=a.sid,e.next=31;break;case 26:e.prev=26,e.t1=e.catch(19),this._rejectFunc(e.t1),this._resolveFunc=null,this._rejectFunc=null;case 31:return e.prev=31,this._requestingEmailToken=!1,e.finish(31);case 34:case"end":return e.stop()}}),e,this,[[0,9],[19,26,31,34]])}))),function(e,t){return h.apply(this,arguments)}),_startNextAuthStage:function(){var e=this._chooseStage();if(!e)throw new Error("No incomplete flows from the server");if(this._currentStage=e,"m.login.dummy"!==e)if(this._data&&this._data.errcode||this._data.error)this._stateUpdatedCallback(e,{errcode:this._data.errcode||"",error:this._data.error||""});else{var t={};e==p&&(t.emailSid=this._emailSid),this._stateUpdatedCallback(e,t)}else this.submitAuthDict({type:"m.login.dummy"})},_chooseStage:function(){null===this._chosenFlow&&(this._chosenFlow=this._chooseFlow()),u.logger.log("Active flow => %s",JSON.stringify(this._chosenFlow));var e=this._firstUncompletedStage(this._chosenFlow);return u.logger.log("Next stage: %s",e),e},_chooseFlow:function(){var e,t=this._data.flows||[],r=Boolean(this._inputs.emailAddress)||Boolean(this._emailSid),n=Boolean(this._inputs.phoneCountry)&&Boolean(this._inputs.phoneNumber),i=l(t);try{for(i.s();!(e=i.n()).done;){var o,s=e.value,a=!1,c=!1,u=l(s.stages);try{for(u.s();!(o=u.n()).done;){var d=o.value;d===p?a=!0:d==v&&(c=!0)}}catch(h){u.e(h)}finally{u.f()}if(a==r&&c==n)return s}}catch(h){i.e(h)}finally{i.f()}var h=new Error("No appropriate authentication flow found");throw h.name="NoAuthFlowFoundError",h.required_stages=[],r&&h.required_stages.push(p),n&&h.required_stages.push(v),h.available_flows=t,h},_firstUncompletedStage:function(e){for(var t=(this._data||{}).completed||[],r=0;r<e.stages.length;++r){var n=e.stages[r];if(-1===t.indexOf(n))return n}}}},{"./logger":106,"./utils":137,"@babel/runtime/helpers/asyncToGenerator":5,"@babel/runtime/helpers/interopRequireDefault":12,"@babel/runtime/helpers/interopRequireWildcard":13,"@babel/runtime/regenerator":27,url:56}],106:[function(e,t,r){"use strict";var n=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.logger=void 0;const i=n(e("loglevel")),o="matrix";function s(e){e.withPrefix=function(e){return function(e){const t=i.default.getLogger(`matrix-${e}`);t.prefix!==e&&(s(t),t.prefix=e,t.setLevel(i.default.levels.DEBUG));return t}((this.prefix||"")+e)}}i.default.methodFactory=function(e,t,r){return function(...t){this.prefix&&t.unshift(this.prefix);return"error"===e||"warn"===e||"trace"===e||"info"===e?console[e](...t):console.log(...t)}},r.logger=i.default.getLogger(o),r.logger.setLevel(i.default.levels.DEBUG),s(r.logger)},{loglevel:38}],107:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__exportStar||function(e,t){for(var r in e)"default"===r||Object.prototype.hasOwnProperty.call(t,r)||n(t,e,r)},s=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t};Object.defineProperty(r,"__esModule",{value:!0}),r.createClient=r.setCryptoStoreFactory=r.wrapRequest=r.getRequest=r.request=r.setMatrixCallVideoInput=r.setMatrixCallAudioInput=r.createNewMatrixCall=r.ContentHelpers=void 0;const a=e("./crypto/store/memory-crypto-store"),c=e("./store/memory"),u=e("./scheduler"),l=e("./client");o(e("./client"),r),o(e("./http-api"),r),o(e("./autodiscovery"),r),o(e("./sync-accumulator"),r),o(e("./errors"),r),o(e("./models/event"),r),o(e("./models/room"),r),o(e("./models/group"),r),o(e("./models/event-timeline"),r),o(e("./models/event-timeline-set"),r),o(e("./models/room-member"),r),o(e("./models/room-state"),r),o(e("./models/user"),r),o(e("./scheduler"),r),o(e("./filter"),r),o(e("./timeline-window"),r),o(e("./interactive-auth"),r),o(e("./service-types"),r),o(e("./store/memory"),r),o(e("./store/indexeddb"),r),o(e("./store/session/webstorage"),r),o(e("./crypto/store/memory-crypto-store"),r),o(e("./crypto/store/indexeddb-crypto-store"),r),o(e("./content-repo"),r),r.ContentHelpers=s(e("./content-helpers"));var d=e("./webrtc/call");let h;Object.defineProperty(r,"createNewMatrixCall",{enumerable:!0,get:function(){return d.createNewMatrixCall}}),Object.defineProperty(r,"setMatrixCallAudioInput",{enumerable:!0,get:function(){return d.setAudioInput}}),Object.defineProperty(r,"setMatrixCallVideoInput",{enumerable:!0,get:function(){return d.setVideoInput}}),r.request=function(e){h=e},r.getRequest=function(){return h},r.wrapRequest=function(e){const t=h;h=function(r,n){return e(t,r,n)}};let f=()=>new a.MemoryCryptoStore;r.setCryptoStoreFactory=function(e){f=e},r.createClient=function(e){return"string"==typeof e&&(e={baseUrl:e}),e.request=e.request||h,e.store=e.store||new c.MemoryStore({localStorage:t.localStorage}),e.scheduler=e.scheduler||new u.MatrixScheduler,e.cryptoStore=e.cryptoStore||f(),new l.MatrixClient(e)}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./autodiscovery":62,"./client":64,"./content-helpers":65,"./content-repo":66,"./crypto/store/indexeddb-crypto-store":88,"./crypto/store/memory-crypto-store":90,"./errors":99,"./filter":102,"./http-api":103,"./interactive-auth":105,"./models/event":113,"./models/event-timeline":112,"./models/event-timeline-set":111,"./models/group":114,"./models/room":119,"./models/room-member":116,"./models/room-state":117,"./models/user":121,"./scheduler":125,"./service-types":126,"./store/indexeddb":129,"./store/memory":130,"./store/session/webstorage":131,"./sync-accumulator":133,"./timeline-window":136,"./webrtc/call":138}],108:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.MSC3089Branch=void 0;const i=e("../@types/event");r.MSC3089Branch=class{constructor(e,t){this.client=e,this.indexEvent=t}get id(){return this.indexEvent.getStateKey()}get isActive(){return!0===this.indexEvent.getContent().active}get roomId(){return this.indexEvent.getRoomId()}delete(){return n(this,void 0,void 0,(function*(){yield this.client.sendStateEvent(this.roomId,i.UNSTABLE_MSC3089_BRANCH.name,{},this.id),yield this.client.redactEvent(this.roomId,this.id)}))}getName(){return this.indexEvent.getContent().name||"Unnamed File"}setName(e){return this.client.sendStateEvent(this.roomId,i.UNSTABLE_MSC3089_BRANCH.name,Object.assign(Object.assign({},this.indexEvent.getContent()),{name:e}),this.id)}getFileInfo(){return n(this,void 0,void 0,(function*(){const e=this.client.getRoom(this.roomId);if(!e)throw new Error("Unknown room");const t=yield this.client.getEventTimeline(e.getUnfilteredTimelineSet(),this.id);if(!t)throw new Error("Failed to get timeline for room event");const r=t.getEvents().find((e=>e.getId()===this.id));if(!r)throw new Error("Failed to find event");yield this.client.decryptEventIfNeeded(r,{emit:!1,isRetry:!1});const n=r.getContent().file;return{info:n,httpUrl:this.client.mxcUrlToHttp(n.url)}}))}}},{"../@types/event":58}],109:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))},i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.MSC3089TreeSpace=r.TreePermissions=r.DEFAULT_TREE_POWER_LEVELS_TEMPLATE=void 0;const o=e("../@types/event"),s=e("../logger"),a=e("../utils"),c=e("./MSC3089Branch"),u=i(e("p-retry")),l=e("../crypto/algorithms/megolm");var d;r.DEFAULT_TREE_POWER_LEVELS_TEMPLATE={invite:100,kick:100,ban:100,redact:50,state_default:50,events_default:50,users_default:0,events:{[o.EventType.RoomPowerLevels]:100,[o.EventType.RoomHistoryVisibility]:100,[o.EventType.RoomTombstone]:100,[o.EventType.RoomEncryption]:100,[o.EventType.RoomName]:50,[o.EventType.RoomMessage]:50,[o.EventType.RoomMessageEncrypted]:50,[o.EventType.Sticker]:50},users:{}},function(e){e.Viewer="viewer",e.Editor="editor",e.Owner="owner"}(d=r.TreePermissions||(r.TreePermissions={}));r.MSC3089TreeSpace=class{constructor(e,t){if(this.client=e,this.roomId=t,this.room=this.client.getRoom(this.roomId),!this.room)throw new Error("Unknown room")}get id(){return this.roomId}get isTopLevel(){const e=this.room.currentState.getStateEvents(o.EventType.SpaceParent);return!(null==e?void 0:e.length)||e.every((e=>{var t;return!(null===(t=e.getContent())||void 0===t?void 0:t.via)}))}setName(e){return this.client.sendStateEvent(this.roomId,o.EventType.RoomName,{name:e},"")}invite(e,t=!0,r=!0){return n(this,void 0,void 0,(function*(){const n=[this.retryInvite(e)];return t&&n.push(...this.getDirectories().map((n=>n.invite(e,t,r)))),Promise.all(n).then((()=>{r&&l.isRoomSharedHistory(this.room)&&this.client.sendSharedHistoryKeys(this.roomId,[e])}))}))}retryInvite(e){return a.simpleRetryOperation((()=>n(this,void 0,void 0,(function*(){yield this.client.invite(this.roomId,e).catch((e=>{if("M_FORBIDDEN"===(null==e?void 0:e.errcode))throw new u.default.AbortError(e);throw e}))}))))}setPermissions(e,t){var r;return n(this,void 0,void 0,(function*(){const n=this.room.currentState.getStateEvents(o.EventType.RoomPowerLevels,"");if(Array.isArray(n))throw new Error("Unexpected return type for power levels");const i=n.getContent()||{},s=i.users_default||0,a=i.events_default||50,c=(null===(r=i.events)||void 0===r?void 0:r[o.EventType.RoomPowerLevels])||100,u=i.users||{};switch(t){case d.Viewer:u[e]=s;break;case d.Editor:u[e]=a;break;case d.Owner:u[e]=c;break;default:throw new Error("Invalid role: "+t)}return i.users=u,this.client.sendStateEvent(this.roomId,o.EventType.RoomPowerLevels,i,"")}))}createDirectory(e){return n(this,void 0,void 0,(function*(){const t=yield this.client.unstableCreateFileTree(e);return yield this.client.sendStateEvent(this.roomId,o.EventType.SpaceChild,{via:[this.client.getDomain()]},t.roomId),yield this.client.sendStateEvent(t.roomId,o.EventType.SpaceParent,{via:[this.client.getDomain()]},this.roomId),t}))}getDirectories(){const e=[],t=this.room.currentState.getStateEvents(o.EventType.SpaceChild);for(const r of t)try{const t=this.client.unstableGetFileTreeSpace(r.getStateKey());t&&e.push(t)}catch(e){s.logger.warn("Unable to create tree space instance for listing. Are we joined?",e)}return e}getDirectory(e){return this.getDirectories().find((t=>t.roomId===e))}delete(){return n(this,void 0,void 0,(function*(){const e=this.getDirectories();for(const t of e)yield t.delete();const t=["invite","knock","join"],r=this.room.currentState.getStateEvents(o.EventType.RoomMember);for(const e of r){e.getStateKey()!==this.client.getUserId()&&t.includes(e.getContent().membership)&&(yield this.client.kick(this.roomId,e.getStateKey(),"Room deleted"))}yield this.client.leave(this.roomId)}))}getOrderedChildren(e){const t=e.map((e=>({roomId:e.getStateKey(),order:e.getContent().order})));return t.sort(((e,t)=>{var r,n,i,s;if(e.order&&!t.order)return-1;if(!e.order&&t.order)return 1;if(e.order||t.order)return a.lexicographicCompare(e.order,t.order);{const c=this.client.getRoom(e.roomId),u=this.client.getRoom(t.roomId);if(!c||!u)return a.lexicographicCompare(e.roomId,t.roomId);const l=null!==(n=null===(r=c.currentState.getStateEvents(o.EventType.RoomCreate,""))||void 0===r?void 0:r.getTs())&&void 0!==n?n:0,d=null!==(s=null===(i=u.currentState.getStateEvents(o.EventType.RoomCreate,""))||void 0===i?void 0:i.getTs())&&void 0!==s?s:0;return l===d?a.lexicographicCompare(e.roomId,t.roomId):l-d}})),t}getParentRoom(){const e=this.room.currentState.getStateEvents(o.EventType.SpaceParent)[0];if(!e)throw new Error("Expected to have a parent in a non-top level space");const t=this.client.getRoom(e.getStateKey());if(!t)throw new Error("Unable to locate room for parent");return t}getOrder(){if(this.isTopLevel)return-1;const e=this.getParentRoom().currentState.getStateEvents(o.EventType.SpaceChild);return this.getOrderedChildren(e).findIndex((e=>e.roomId===this.roomId))}setOrder(e){var t,r;return n(this,void 0,void 0,(function*(){if(this.isTopLevel)throw new Error("Cannot set order of top level spaces currently");const n=this.getParentRoom(),i=n.currentState.getStateEvents(o.EventType.SpaceChild),s=this.getOrderedChildren(i);e=Math.max(Math.min(e,s.length-1),0);const c=this.getOrder()<e;c&&e===s.length-1?e--:c||0!==e||e++;const u=s[c?e:e-1],l=s[c?e+1:e];let d=a.DEFAULT_ALPHABET[0],h=!1;if(u)if(e===s.length-1)(null==l?void 0:l.order)&&(d=a.nextString(l.order));else{const e=null==u?void 0:u.order,t=null==l?void 0:l.order;e&&t?d=e===t?a.nextString(e):a.averageBetweenStrings(e,t):e?d=a.nextString(e):t?d=a.prevString(t):h=!0}else(null==l?void 0:l.order)&&(d=a.prevString(l.order));if(h){let r;for(let i=0;i<=e;i++){const e=s[i];if(0===i&&(r=e.order),e.order)r=e.order;else{r=r?a.nextString(r):a.DEFAULT_ALPHABET[0];const i=n.currentState.getStateEvents(o.EventType.SpaceChild,e.roomId),s=null!==(t=null==i?void 0:i.getContent())&&void 0!==t?t:{via:[this.client.getDomain()]};yield this.client.sendStateEvent(n.roomId,o.EventType.SpaceChild,Object.assign(Object.assign({},s),{order:r}),e.roomId)}}d=a.nextString(r)}const f=n.currentState.getStateEvents(o.EventType.SpaceChild,this.roomId),g=null!==(r=null==f?void 0:f.getContent())&&void 0!==r?r:{via:[this.client.getDomain()]};yield this.client.sendStateEvent(n.roomId,o.EventType.SpaceChild,Object.assign(Object.assign({},g),{order:d}),this.roomId)}))}createFile(e,t,r){return n(this,void 0,void 0,(function*(){const n=yield this.client.uploadContent(new Blob([t]),{includeFilename:!1,onlyContentUri:!0});r.url=n;const i=yield this.client.sendMessage(this.roomId,{msgtype:o.MsgType.File,body:e,url:n,file:r,[o.UNSTABLE_MSC3089_LEAF.name]:{}});yield this.client.sendStateEvent(this.roomId,o.UNSTABLE_MSC3089_BRANCH.name,{active:!0,name:e},i.event_id)}))}getFile(e){const t=this.room.currentState.getStateEvents(o.UNSTABLE_MSC3089_BRANCH.name,e);return t?new c.MSC3089Branch(this.client,t):null}listFiles(){var e;return(null!==(e=this.room.currentState.getStateEvents(o.UNSTABLE_MSC3089_BRANCH.name))&&void 0!==e?e:[]).map((e=>new c.MSC3089Branch(this.client,e))).filter((e=>e.isActive))}}},{"../@types/event":58,"../crypto/algorithms/megolm":77,"../logger":106,"../utils":137,"./MSC3089Branch":108,"p-retry":39}],110:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.EventContext=void 0;const n=e("./event-timeline");r.EventContext=class{constructor(e){this.ourEventIndex=0,this.paginateTokens={[n.Direction.Backward]:null,[n.Direction.Forward]:null},this.timeline=[e]}getEvent(){return this.timeline[this.ourEventIndex]}getTimeline(){return this.timeline}getOurEventIndex(){return this.ourEventIndex}getPaginateToken(e=!1){return this.paginateTokens[e?n.Direction.Backward:n.Direction.Forward]}setPaginateToken(e,t=!1){this.paginateTokens[t?n.Direction.Backward:n.Direction.Forward]=e}addEvents(e,t=!1){t?(this.timeline=e.concat(this.timeline),this.ourEventIndex+=e.length):this.timeline=this.timeline.concat(e)}}},{"./event-timeline":112}],111:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.EventTimelineSet=void 0;const n=e("events"),i=e("./event-timeline"),o=e("./event"),s=e("../logger"),a=e("./relations");let c;c=s.logger.log.bind(s.logger);class u extends n.EventEmitter{constructor(e,t){super(),this.room=e,this.timelineSupport=Boolean(t.timelineSupport),this.liveTimeline=new i.EventTimeline(this),this.unstableClientRelationAggregation=!!t.unstableClientRelationAggregation,this.timelines=[this.liveTimeline],this._eventIdToTimeline={},this.filter=t.filter,this.unstableClientRelationAggregation&&(this.relations={})}getTimelines(){return this.timelines}getFilter(){return this.filter}setFilter(e){this.filter=e}getPendingEvents(){return this.room?this.filter?this.filter.filterRoomTimeline(this.room.getPendingEvents()):this.room.getPendingEvents():[]}getLiveTimeline(){return this.liveTimeline}eventIdToTimeline(e){return this._eventIdToTimeline[e]}replaceEventId(e,t){const r=this._eventIdToTimeline[e];r&&(delete this._eventIdToTimeline[e],this._eventIdToTimeline[t]=r)}resetLiveTimeline(e,t){const r=!this.timelineSupport||!t,n=this.liveTimeline,o=r?n.forkLive(i.EventTimeline.FORWARDS):n.fork(i.EventTimeline.FORWARDS);r?(this.timelines=[o],this._eventIdToTimeline={}):this.timelines.push(o),t&&n.setPaginationToken(t,i.EventTimeline.FORWARDS),o.setPaginationToken(e,i.EventTimeline.BACKWARDS),this.liveTimeline=o,this.emit("Room.timelineReset",this.room,this,r)}getTimelineForEvent(e){const t=this._eventIdToTimeline[e];return void 0===t?null:t}findEventById(e){const t=this.getTimelineForEvent(e);if(t)return t.getEvents().find((function(t){return t.getId()==e}))}addTimeline(){if(!this.timelineSupport)throw new Error("timeline support is disabled. Set the 'timelineSupport' parameter to true when creating MatrixClient to enable it.");const e=new i.EventTimeline(this);return this.timelines.push(e),e}addEventsToTimeline(e,t,r,n){if(!r)throw new Error("'timeline' not specified for EventTimelineSet.addEventsToTimeline");if(!t&&r==this.liveTimeline)throw new Error("EventTimelineSet.addEventsToTimeline cannot be used for adding events to the live timeline - use Room.addLiveEvents instead");if(this.filter&&!(e=this.filter.filterRoomTimeline(e)).length)return;const o=t?i.EventTimeline.BACKWARDS:i.EventTimeline.FORWARDS,a=t?i.EventTimeline.FORWARDS:i.EventTimeline.BACKWARDS;let u=!1,l=!1;for(let n=0;n<e.length;n++){const d=e[n],h=d.getId(),f=this._eventIdToTimeline[h];if(!f){this.addEventToTimeline(d,r,t),l=!0,u=!0;continue}if(l=!1,f==r){c("Event "+h+" already in timeline "+r);continue}const g=r.getNeighbouringTimeline(o);if(g){c(f==g?"Event "+h+" in neighbouring timeline - switching to "+f:"Event "+h+" already in a different timeline "+f),r=f;continue}s.logger.info("Already have timeline for "+h+" - joining timeline "+r+" to "+f);const p=f===this.liveTimeline,v=r===this.liveTimeline,y=o===i.EventTimeline.BACKWARDS&&p,m=o===i.EventTimeline.FORWARDS&&v;y||m?(y&&s.logger.warn("Refusing to set a preceding existingTimeLine on our timeline as the existingTimeLine is live ("+f+")"),m&&s.logger.warn("Refusing to set our preceding timeline on a existingTimeLine as our timeline is live ("+r+")")):(r.setNeighbouringTimeline(f,o),f.setNeighbouringTimeline(r,a),r=f,u=!0)}if(l||!u){if(o===i.EventTimeline.FORWARDS&&r===this.liveTimeline)return s.logger.warn({lastEventWasNew:l,didUpdate:u}),void s.logger.warn(`Refusing to set forwards pagination token of live timeline ${r} to ${n}`);r.setPaginationToken(n,o)}}addLiveEvent(e,t,r=!1){if(this.filter){if(!this.filter.filterRoomTimeline([e]).length)return}const n=this._eventIdToTimeline[e.getId()];if(n)if("replace"===t){c("EventTimelineSet.addLiveEvent: replacing duplicate event "+e.getId());const t=n.getEvents();for(let r=0;r<t.length;r++)if(t[r].getId()===e.getId()){i.EventTimeline.setEventMetadata(e,n.getState(i.EventTimeline.FORWARDS),!1),t[r]=e;break}}else c("EventTimelineSet.addLiveEvent: ignoring duplicate event "+e.getId());else this.addEventToTimeline(e,this.liveTimeline,!1,r)}addEventToTimeline(e,t,r,n=!1){const i=e.getId();t.addEvent(e,r),this._eventIdToTimeline[i]=t,this.setRelationsTarget(e),this.aggregateRelations(e);const o={timeline:t,liveEvent:!r&&t==this.liveTimeline&&!n};this.emit("Room.timeline",e,this.room,Boolean(r),!1,o)}handleRemoteEcho(e,t,r){const n=this._eventIdToTimeline[t];n?(delete this._eventIdToTimeline[t],this._eventIdToTimeline[r]=n):this.filter?this.filter.filterRoomTimeline([e]).length&&this.addEventToTimeline(e,this.liveTimeline,!1):this.addEventToTimeline(e,this.liveTimeline,!1)}removeEvent(e){const t=this._eventIdToTimeline[e];if(!t)return null;const r=t.removeEvent(e);if(r){delete this._eventIdToTimeline[e];const n={timeline:t};this.emit("Room.timeline",r,this.room,void 0,!0,n)}return r}compareEventOrdering(e,t){if(e==t)return 0;const r=this._eventIdToTimeline[e],n=this._eventIdToTimeline[t];if(void 0===r)return null;if(void 0===n)return null;if(r===n){let n,i;const o=r.getEvents();for(let r=0;r<o.length&&(void 0===n||void 0===i);r++){const s=o[r].getId();s==e&&(n=r),s==t&&(i=r)}return n-i}let o=r;for(;o;){if(o===n)return-1;o=o.getNeighbouringTimeline(i.EventTimeline.FORWARDS)}for(o=r;o;){if(o===n)return 1;o=o.getNeighbouringTimeline(i.EventTimeline.BACKWARDS)}return null}getRelationsForEvent(e,t,r){if(!this.unstableClientRelationAggregation)throw new Error("Client-side relation aggregation is disabled");if(!e||!t||!r)throw new Error("Invalid arguments for `getRelationsForEvent`");return((this.relations[e]||{})[t]||{})[r]}setRelationsTarget(e){if(!this.unstableClientRelationAggregation)return;const t=this.relations[e.getId()];if(t)for(const r of Object.values(t))for(const t of Object.values(r))t.setTargetEvent(e)}aggregateRelations(e){if(!this.unstableClientRelationAggregation)return;if(e.isRedacted()||e.status===o.EventStatus.CANCELLED)return;if(e.isBeingDecrypted()||e.shouldAttemptDecryption())return void e.once("Event.decrypted",(()=>{this.aggregateRelations(e)}));const t=e.getRelation();if(!t)return;const r=t.event_id,n=t.rel_type,i=e.getType();let s=this.relations[r];s||(s=this.relations[r]={});let c=s[n];c||(c=s[n]={});let u,l=c[i];l||(l=c[i]=new a.Relations(n,i,this.room),u=this.findEventById(r)||this.room.getPendingEvent(r),u&&l.setTargetEvent(u)),l.addEvent(e)}}r.EventTimelineSet=u},{"../logger":106,"./event":113,"./event-timeline":112,"./relations":115,events:36}],112:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.EventTimeline=r.Direction=void 0;const n=e("./room-state"),i=e("../@types/event");var o;!function(e){e.Backward="b",e.Forward="f"}(o=r.Direction||(r.Direction={}));class s{constructor(e){var t,r;this.eventTimelineSet=e,this.events=[],this.baseIndex=0,this.paginationRequests={[o.Backward]:null,[o.Forward]:null},this.roomId=null!==(r=null===(t=e.room)||void 0===t?void 0:t.roomId)&&void 0!==r?r:null,this.startState=new n.RoomState(this.roomId),this.startState.paginationToken=null,this.endState=new n.RoomState(this.roomId),this.endState.paginationToken=null,this.prevTimeline=null,this.nextTimeline=null,this.paginationRequests={b:null,f:null},this.name=this.roomId+":"+(new Date).toISOString()}static setEventMetadata(e,t,r){e.sender||(e.sender=t.getSentinelMember(e.getSender())),e.target||e.getType()!==i.EventType.RoomMember||(e.target=t.getSentinelMember(e.getStateKey())),e.isState()&&r&&(e.forwardLooking=!1)}initialiseState(e){if(this.events.length>0)throw new Error("Cannot initialise state after events are added");for(const t of e)Object.freeze(t);this.startState.setStateEvents(e),this.endState.setStateEvents(e)}forkLive(e){const t=this.getState(e),r=new s(this.eventTimelineSet);return r.startState=t.clone(),r.endState=t,this.endState=t.clone(),r}fork(e){const t=this.getState(e),r=new s(this.eventTimelineSet);return r.startState=t.clone(),r.endState=t.clone(),r}getRoomId(){return this.roomId}getFilter(){return this.eventTimelineSet.getFilter()}getTimelineSet(){return this.eventTimelineSet}getBaseIndex(){return this.baseIndex}getEvents(){return this.events}getState(e){if(e==s.BACKWARDS)return this.startState;if(e==s.FORWARDS)return this.endState;throw new Error("Invalid direction '"+e+"'")}getPaginationToken(e){return this.getState(e).paginationToken}setPaginationToken(e,t){this.getState(t).paginationToken=e}getNeighbouringTimeline(e){if(e==s.BACKWARDS)return this.prevTimeline;if(e==s.FORWARDS)return this.nextTimeline;throw new Error("Invalid direction '"+e+"'")}setNeighbouringTimeline(e,t){if(this.getNeighbouringTimeline(t))throw new Error("timeline already has a neighbouring timeline - cannot reset neighbour (direction: "+t+")");if(t==s.BACKWARDS)this.prevTimeline=e;else{if(t!=s.FORWARDS)throw new Error("Invalid direction '"+t+"'");this.nextTimeline=e}this.setPaginationToken(null,t)}addEvent(e,t){const r=t?this.startState:this.endState,n=this.getTimelineSet();let i;n.room&&(s.setEventMetadata(e,r,t),e.isState()&&n.room.getUnfilteredTimelineSet()===n&&(r.setStateEvents([e]),e.sender&&("m.room.member"!==e.getType()||t)||s.setEventMetadata(e,r,t))),i=t?0:this.events.length,this.events.splice(i,0,e),t&&this.baseIndex++}removeEvent(e){for(let t=this.events.length-1;t>=0;t--){const r=this.events[t];if(r.getId()==e)return this.events.splice(t,1),t<this.baseIndex&&this.baseIndex--,r}return null}toString(){return this.name}}r.EventTimeline=s,s.BACKWARDS=o.Backward,s.FORWARDS=o.Forward},{"../@types/event":58,"./room-state":117}],113:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.MatrixEvent=r.EventStatus=void 0;const i=e("events"),o=e("../logger"),s=e("../@types/event"),a=e("../utils");!function(e){e.NOT_SENT="not_sent",e.ENCRYPTING="encrypting",e.SENDING="sending",e.QUEUED="queued",e.SENT="sent",e.CANCELLED="cancelled"}(r.EventStatus||(r.EventStatus={}));const c={};function u(e){return c[e]||(c[e]=e),c[e]}class l extends i.EventEmitter{constructor(e={}){super(),this.event=e,this.pushActions=null,this._replacingEvent=null,this._localRedactionEvent=null,this._isCancelled=!1,this.clearEvent={},this.senderCurve25519Key=null,this.claimedEd25519Key=null,this.forwardingCurve25519KeyChain=[],this.untrusted=null,this._decryptionPromise=null,this.retryDecryption=!1,this.txnId=null,this.sender=null,this.target=null,this.status=null,this.error=null,this.forwardLooking=!0,this.verificationRequest=null,["state_key","type","sender","room_id","membership"].forEach((t=>{"string"==typeof e[t]&&(e[t]=u(e[t]))})),["membership","avatar_url","displayname"].forEach((t=>{var r;"string"==typeof(null===(r=e.content)||void 0===r?void 0:r[t])&&(e.content[t]=u(e.content[t]))})),["rel_type"].forEach((t=>{var r,n;"string"==typeof(null===(n=null===(r=e.content)||void 0===r?void 0:r["m.relates_to"])||void 0===n?void 0:n[t])&&(e.content["m.relates_to"][t]=u(e.content["m.relates_to"][t]))})),this.txnId=e.txn_id||null,this.localTimestamp=Date.now()-this.getAge()}getId(){return this.event.event_id}getSender(){return this.event.sender||this.event.user_id}getType(){return this.clearEvent.type||this.event.type}getWireType(){return this.event.type}getRoomId(){return this.event.room_id}getTs(){return this.event.origin_server_ts}getDate(){return this.event.origin_server_ts?new Date(this.event.origin_server_ts):null}getOriginalContent(){return this._localRedactionEvent?{}:this.clearEvent.content||this.event.content||{}}getContent(){return this._localRedactionEvent?{}:this._replacingEvent?this._replacingEvent.getContent()["m.new_content"]||{}:this.getOriginalContent()}getWireContent(){return this.event.content||{}}getPrevContent(){return this.getUnsigned().prev_content||this.event.prev_content||{}}getDirectionalContent(){return this.forwardLooking?this.getContent():this.getPrevContent()}getAge(){return this.getUnsigned().age||this.event.age}getLocalAge(){return Date.now()-this.localTimestamp}getStateKey(){return this.event.state_key}isState(){return void 0!==this.event.state_key}makeEncrypted(e,t,r,n){this.clearEvent={type:this.event.type,content:this.event.content},this.event.type=e,this.event.content=t,this.senderCurve25519Key=r,this.claimedEd25519Key=n}isBeingDecrypted(){return null!=this._decryptionPromise}getDecryptionPromise(){return this._decryptionPromise}isDecryptionFailure(){var e,t;return"m.bad.encrypted"===(null===(t=null===(e=this.clearEvent)||void 0===e?void 0:e.content)||void 0===t?void 0:t.msgtype)}shouldAttemptDecryption(){return this.isEncrypted()&&!this.isBeingDecrypted()&&null===this.getClearContent()}attemptDecryption(e,t={}){return n(this,void 0,void 0,(function*(){if("boolean"==typeof t&&(t={isRetry:t}),!this.isEncrypted())throw new Error("Attempt to decrypt event which isn't encrypted");if(this.clearEvent&&this.clearEvent.content&&"m.bad.encrypted"!==this.clearEvent.content.msgtype)throw new Error("Attempt to decrypt event which has already been decrypted");return this._decryptionPromise?(o.logger.log(`Event ${this.getId()} already being decrypted; queueing a retry`),this.retryDecryption=!0,this._decryptionPromise):(this._decryptionPromise=this.decryptionLoop(e,t),this._decryptionPromise)}))}cancelAndResendKeyRequest(e,t){const r=this.getWireContent();return e.requestRoomKey({algorithm:r.algorithm,room_id:this.getRoomId(),session_id:r.session_id,sender_key:r.sender_key},this.getKeyRequestRecipients(t),!0)}getKeyRequestRecipients(e){const t=this.getWireContent(),r=[{userId:e,deviceId:"*"}],n=this.getSender();return n!==e&&r.push({userId:n,deviceId:t.device_id}),r}decryptionLoop(e,t={}){return n(this,void 0,void 0,(function*(){for(yield Promise.resolve();;){let r,n;this.retryDecryption=!1;try{e?(r=yield e.decryptEvent(this),!0===t.isRetry&&o.logger.info(`Decrypted event on retry (id=${this.getId()})`)):r=this.badEncryptedMessage("Encryption not enabled")}catch(e){if("DecryptionError"!==e.name){const r=t.isRetry?"re":"";return o.logger.error(`Error ${r}decrypting event (id=${this.getId()}): ${e.stack||e}`),this._decryptionPromise=null,void(this.retryDecryption=!1)}if(n=e,this.retryDecryption){o.logger.log(`Got error decrypting event (id=${this.getId()}: ${e}), but retrying`);continue}o.logger.warn(`Error decrypting event (id=${this.getId()}): ${e.detailedString}`),r=this.badEncryptedMessage(e.message)}return this._decryptionPromise=null,this.retryDecryption=!1,this.setClearData(r),this.setPushActions(null),void(!1!==t.emit&&this.emit("Event.decrypted",this,n))}}))}badEncryptedMessage(e){return{clearEvent:{type:"m.room.message",content:{msgtype:"m.bad.encrypted",body:"** Unable to decrypt: "+e+" **"}}}}setClearData(e){this.clearEvent=e.clearEvent,this.senderCurve25519Key=e.senderCurve25519Key||null,this.claimedEd25519Key=e.claimedEd25519Key||null,this.forwardingCurve25519KeyChain=e.forwardingCurve25519KeyChain||[],this.untrusted=e.untrusted||!1}getClearContent(){const e=this.clearEvent;return e&&e.content?e.content:null}isEncrypted(){return!this.isState()&&"m.room.encrypted"===this.event.type}getSenderKey(){return this.senderCurve25519Key}getKeysClaimed(){return{ed25519:this.claimedEd25519Key}}getClaimedEd25519Key(){return this.claimedEd25519Key}getForwardingCurve25519KeyChain(){return this.forwardingCurve25519KeyChain}isKeySourceUntrusted(){return this.untrusted}getUnsigned(){return this.event.unsigned||{}}unmarkLocallyRedacted(){const e=this._localRedactionEvent;return this._localRedactionEvent=null,this.event.unsigned&&(this.event.unsigned.redacted_because=null),!!e}markLocallyRedacted(e){this._localRedactionEvent||(this.emit("Event.beforeRedaction",this,e),this._localRedactionEvent=e,this.event.unsigned||(this.event.unsigned={}),this.event.unsigned.redacted_because=e.event)}makeRedacted(e){if(!e.event)throw new Error("invalid redactionEvent in makeRedacted");let t;for(t in this._localRedactionEvent=null,this.emit("Event.beforeRedaction",this,e),this._replacingEvent=null,this.event.unsigned||(this.event.unsigned={}),this.event.unsigned.redacted_because=e.event,this.event)this.event.hasOwnProperty(t)&&(d.has(t)||delete this.event[t]);const r=h[this.getType()]||{},n=this.getContent();for(t in n)n.hasOwnProperty(t)&&(r[t]||delete n[t])}isRedacted(){return Boolean(this.getUnsigned().redacted_because)}isRedaction(){return"m.room.redaction"===this.getType()}getRedactionEvent(){return this.isRedacted()?this.clearEvent.unsigned?this.clearEvent.unsigned.redacted_because:this.event.unsigned.redacted_because?this.event.unsigned.redacted_because:{}:null}getPushActions(){return this.pushActions}setPushActions(e){this.pushActions=e}handleRemoteEcho(e){const t=this.getUnsigned(),r=this.getId();this.event=e,t.redacted_because&&(this.event.unsigned||(this.event.unsigned={}),this.event.unsigned.redacted_because=t.redacted_because),this.setStatus(null),this.getId()!==r&&this.emit("Event.localEventIdReplaced",this)}isSending(){return!!this.status}setStatus(e){this.status=e,this.emit("Event.status",this,e)}replaceLocalEventId(e){this.event.event_id=e,this.emit("Event.localEventIdReplaced",this)}isRelation(e){const t=this.getWireContent(),r=t&&t["m.relates_to"];return r&&r.rel_type&&r.event_id&&(e&&r.rel_type===e||!e)}getRelation(){return this.isRelation()?this.getWireContent()["m.relates_to"]:null}makeReplaced(e){this.isRedacted()&&e||this._replacingEvent!==e&&(this._replacingEvent=e,this.emit("Event.replaced",this))}getAssociatedStatus(){return this._replacingEvent?this._replacingEvent.status:this._localRedactionEvent?this._localRedactionEvent.status:this.status}getServerAggregatedRelation(e){const t=this.getUnsigned()["m.relations"];if(t)return t[e]}replacingEventId(){const e=this.getServerAggregatedRelation(s.RelationType.Replace);return e?e.event_id:this._replacingEvent?this._replacingEvent.getId():void 0}replacingEvent(){return this._replacingEvent}replacingEventDate(){const e=this.getServerAggregatedRelation(s.RelationType.Replace);if(e){const t=e.origin_server_ts;if(Number.isFinite(t))return new Date(t)}else if(this._replacingEvent)return this._replacingEvent.getDate()}localRedactionEvent(){return this._localRedactionEvent}getAssociatedId(){const e=this.getRelation();return e?e.event_id:this.isRedaction()?this.event.redacts:void 0}hasAssocation(){return!!this.getAssociatedId()}updateAssociatedId(e){const t=this.getRelation();t?t.event_id=e:this.isRedaction()&&(this.event.redacts=e)}flagCancelled(e=!0){this._isCancelled=e}isCancelled(){return this._isCancelled}toSnapshot(){const e=new l(JSON.parse(JSON.stringify(this.event)));for(const[t,r]of Object.entries(this))"event"!==t&&(e[t]=r);return e}isEquivalentTo(e){if(!e)return!1;if(e===this)return!0;const t=a.deepSortedObjectEntries(this.event),r=a.deepSortedObjectEntries(e.event);return JSON.stringify(t)===JSON.stringify(r)}toJSON(){const e={type:this.getType(),sender:this.getSender(),content:this.getContent(),event_id:this.getId(),origin_server_ts:this.getTs(),unsigned:this.getUnsigned(),room_id:this.getRoomId()};return this.isRedaction()&&(e.redacts=this.event.redacts),this.isEncrypted()?{decrypted:e,encrypted:this.event}:e}setVerificationRequest(e){this.verificationRequest=e}setTxnId(e){this.txnId=e}getTxnId(){return this.txnId}}r.MatrixEvent=l;const d=new Set(["event_id","type","room_id","user_id","sender","state_key","prev_state","content","unsigned","origin_server_ts"]),h={"m.room.member":{membership:1},"m.room.create":{creator:1},"m.room.join_rules":{join_rule:1},"m.room.power_levels":{ban:1,events:1,events_default:1,kick:1,redact:1,state_default:1,users:1,users_default:1},"m.room.aliases":{aliases:1}}},{"../@types/event":58,"../logger":106,"../utils":137,events:36}],114:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireWildcard");Object.defineProperty(r,"__esModule",{value:!0}),r.Group=s;var i=n(e("../utils")),o=e("events");function s(e){this.groupId=e,this.name=null,this.avatarUrl=null,this.myMembership=null,this.inviter=null}i.inherits(s,o.EventEmitter),s.prototype.setProfile=function(e,t){this.name===e&&this.avatarUrl===t||(this.name=e||this.groupId,this.avatarUrl=t,this.emit("Group.profile",this))},s.prototype.setMyMembership=function(e){this.myMembership!==e&&(this.myMembership=e,this.emit("Group.myMembership",this))},s.prototype.setInviter=function(e){this.inviter=e}},{"../utils":137,"@babel/runtime/helpers/interopRequireWildcard":13,events:36}],115:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.Relations=void 0;const i=e("events"),o=e("./event"),s=e("../logger"),a=e("../@types/event");class c extends i.EventEmitter{constructor(e,t,r){super(),this.relationType=e,this.eventType=t,this.room=r,this.relationEventIds=new Set,this.relations=new Set,this.annotationsByKey={},this.annotationsBySender={},this.sortedAnnotationsByKey=[],this.targetEvent=null,this.creationEmitted=!1,this.onEventStatus=(e,t)=>{e.isSending()?t===o.EventStatus.CANCELLED&&(e.removeListener("Event.status",this.onEventStatus),this.removeEvent(e)):e.removeListener("Event.status",this.onEventStatus)},this.onBeforeRedaction=e=>n(this,void 0,void 0,(function*(){if(this.relations.has(e)){if(this.relations.delete(e),this.relationType===a.RelationType.Annotation)this.removeAnnotationFromAggregation(e);else if(this.relationType===a.RelationType.Replace&&this.targetEvent){const e=yield this.getLastReplacement();this.targetEvent.makeReplaced(e)}e.removeListener("Event.beforeRedaction",this.onBeforeRedaction),this.emit("Relations.redaction",e)}}))}addEvent(e){return n(this,void 0,void 0,(function*(){if(this.relationEventIds.has(e.getId()))return;const t=e.getRelation();if(!t)return void s.logger.error("Event must have relation info");const r=t.rel_type,n=e.getType();if(this.relationType===r&&this.eventType===n){if(e.isSending()&&e.on("Event.status",this.onEventStatus),this.relations.add(e),this.relationEventIds.add(e.getId()),this.relationType===a.RelationType.Annotation)this.addAnnotationToAggregation(e);else if(this.relationType===a.RelationType.Replace&&this.targetEvent){const e=yield this.getLastReplacement();this.targetEvent.makeReplaced(e)}e.on("Event.beforeRedaction",this.onBeforeRedaction),this.emit("Relations.add",e),this.maybeEmitCreated()}else s.logger.error("Event relation info doesn't match this container")}))}removeEvent(e){return n(this,void 0,void 0,(function*(){if(!this.relations.has(e))return;const t=e.getRelation();if(!t)return void s.logger.error("Event must have relation info");const r=t.rel_type,n=e.getType();if(this.relationType===r&&this.eventType===n){if(this.relations.delete(e),this.relationType===a.RelationType.Annotation)this.removeAnnotationFromAggregation(e);else if(this.relationType===a.RelationType.Replace&&this.targetEvent){const e=yield this.getLastReplacement();this.targetEvent.makeReplaced(e)}this.emit("Relations.remove",e)}else s.logger.error("Event relation info doesn't match this container")}))}getRelations(){return[...this.relations]}addAnnotationToAggregation(e){const{key:t}=e.getRelation();if(!t)return;let r=this.annotationsByKey[t];r||(r=this.annotationsByKey[t]=new Set,this.sortedAnnotationsByKey.push([t,r])),r.add(e),this.sortedAnnotationsByKey.sort(((e,t)=>{const r=e[1];return t[1].size-r.size}));const n=e.getSender();let i=this.annotationsBySender[n];i||(i=this.annotationsBySender[n]=new Set),i.add(e)}removeAnnotationFromAggregation(e){const{key:t}=e.getRelation();if(!t)return;const r=this.annotationsByKey[t];r&&(r.delete(e),this.sortedAnnotationsByKey.sort(((e,t)=>{const r=e[1];return t[1].size-r.size})));const n=e.getSender(),i=this.annotationsBySender[n];i&&i.delete(e)}getSortedAnnotationsByKey(){return this.relationType!==a.RelationType.Annotation?null:this.sortedAnnotationsByKey}getAnnotationsBySender(){return this.relationType!==a.RelationType.Annotation?null:this.annotationsBySender}getLastReplacement(){return n(this,void 0,void 0,(function*(){if(this.relationType!==a.RelationType.Replace)return null;if(!this.targetEvent)return null;const e=this.targetEvent.getServerAggregatedRelation(a.RelationType.Replace),t=e&&e.origin_server_ts,r=this.getRelations().reduce(((e,r)=>r.getSender()!==this.targetEvent.getSender()||t&&t>r.getTs()||e&&e.getTs()>r.getTs()?e:r),null);return(null==r?void 0:r.shouldAttemptDecryption())?yield r.attemptDecryption(this.room.client.crypto):(null==r?void 0:r.isBeingDecrypted())&&(yield r.getDecryptionPromise()),r}))}setTargetEvent(e){return n(this,void 0,void 0,(function*(){if(!this.targetEvent){if(this.targetEvent=e,this.relationType===a.RelationType.Replace){const e=yield this.getLastReplacement();e&&this.targetEvent.makeReplaced(e)}this.maybeEmitCreated()}}))}maybeEmitCreated(){this.creationEmitted||this.targetEvent&&this.relations.size&&(this.creationEmitted=!0,this.targetEvent.emit("Event.relationsCreated",this.relationType,this.eventType))}}r.Relations=c},{"../@types/event":58,"../logger":106,"./event":113,events:36}],116:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t};Object.defineProperty(r,"__esModule",{value:!0}),r.RoomMember=void 0;const s=e("events"),a=e("../content-repo"),c=o(e("../utils"));class u extends s.EventEmitter{constructor(e,t){super(),this.roomId=e,this.userId=t,this._isOutOfBand=!1,this.typing=!1,this.powerLevel=0,this.powerLevelNorm=0,this.user=null,this.membership=null,this.disambiguate=!1,this.events={member:null},this.name=t,this.rawDisplayName=t,this.updateModifiedTime()}markOutOfBand(){this._isOutOfBand=!0}isOutOfBand(){return this._isOutOfBand}setMembershipEvent(e,t){const r=e.getDirectionalContent().displayname;if("m.room.member"!==e.getType())return;this._isOutOfBand=!1,this.events.member=e;const n=this.membership;this.membership=e.getDirectionalContent().membership,this.disambiguate=function(e,t,r){if(!t||t===e)return!1;if(!c.removeHiddenChars(t))return!1;if(!r)return!1;if(l.test(t))return!0;if(d.test(t))return!0;return!!r.getUserIdsWithDisplayName(t).some((t=>t!==e))}(this.userId,r,t);const i=this.name;this.name=function(e,t,r,n){return n?t+" ("+e+")":t&&t!==e&&c.removeHiddenChars(t)?t:e}(this.userId,r,0,this.disambiguate),this.rawDisplayName=e.getDirectionalContent().displayname||this.userId,n!==this.membership&&(this.updateModifiedTime(),this.emit("RoomMember.membership",e,this,n)),i!==this.name&&(this.updateModifiedTime(),this.emit("RoomMember.name",e,this,i))}setPowerLevelEvent(e){if("m.room.power_levels"!==e.getType())return;const t=e.getDirectionalContent();let r=t.users_default||0;const n=t.users||{};Object.values(n).forEach((function(e){r=Math.max(r,e)}));const i=this.powerLevel,o=this.powerLevelNorm;void 0!==n[this.userId]&&Number.isInteger(n[this.userId])?this.powerLevel=n[this.userId]:void 0!==t.users_default?this.powerLevel=t.users_default:this.powerLevel=0,this.powerLevelNorm=0,r>0&&(this.powerLevelNorm=100*this.powerLevel/r),i===this.powerLevel&&o===this.powerLevelNorm||(this.updateModifiedTime(),this.emit("RoomMember.powerLevel",e,this))}setTypingEvent(e){if("m.typing"!==e.getType())return;const t=this.typing;this.typing=!1;const r=e.getContent().user_ids;Array.isArray(r)&&(-1!==r.indexOf(this.userId)&&(this.typing=!0),t!==this.typing&&(this.updateModifiedTime(),this.emit("RoomMember.typing",e,this)))}updateModifiedTime(){this._modified=Date.now()}getLastModifiedTime(){return this._modified}isKicked(){return"leave"===this.membership&&this.events.member.getSender()!==this.events.member.getStateKey()}getDMInviter(){if(this.events.member){const e=this.events.member;let t=e.getContent(),r=e.getSender();if("join"===t.membership&&(t=e.getPrevContent(),r=e.getUnsigned().prev_sender),"invite"===t.membership&&t.is_direct)return r}}getAvatarUrl(e,t,r,n,i=!0,o){const s=this.getMxcAvatarUrl();if(!s&&!i)return null;const c=a.getHttpUriForMxc(e,s,t,r,n,o);return c||null}getMxcAvatarUrl(){return this.events.member?this.events.member.getDirectionalContent().avatar_url:this.user?this.user.avatarUrl:null}}r.RoomMember=u;const l=/@.+:.+/,d=/[\u200E\u200F\u202A-\u202F]/},{"../content-repo":66,"../utils":137,events:36}],117:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t};Object.defineProperty(r,"__esModule",{value:!0}),r.RoomState=void 0;const s=e("events"),a=e("./room-member"),c=e("../logger"),u=o(e("../utils")),l=e("../@types/event");var d;!function(e){e[e.NotStarted=0]="NotStarted",e[e.InProgress=1]="InProgress",e[e.Finished=2]="Finished"}(d||(d={}));class h extends s.EventEmitter{constructor(e,t={status:d.NotStarted}){super(),this.roomId=e,this.oobMemberFlags=t,this.sentinels={},this.displayNameToUserIds={},this.userIdsToDisplayNames={},this.tokenToInvite={},this.joinedMemberCount=null,this.summaryJoinedMemberCount=null,this.invitedMemberCount=null,this.summaryInvitedMemberCount=null,this.members={},this.events=new Map,this.paginationToken=null,this.updateModifiedTime()}getJoinedMemberCount(){return null!==this.summaryJoinedMemberCount?this.summaryJoinedMemberCount:(null===this.joinedMemberCount&&(this.joinedMemberCount=this.getMembers().reduce(((e,t)=>"join"===t.membership?e+1:e),0)),this.joinedMemberCount)}setJoinedMemberCount(e){this.summaryJoinedMemberCount=e}getInvitedMemberCount(){return null!==this.summaryInvitedMemberCount?this.summaryInvitedMemberCount:(null===this.invitedMemberCount&&(this.invitedMemberCount=this.getMembers().reduce(((e,t)=>"invite"===t.membership?e+1:e),0)),this.invitedMemberCount)}setInvitedMemberCount(e){this.summaryInvitedMemberCount=e}getMembers(){return Object.values(this.members)}getMembersExcept(e){return this.getMembers().filter((t=>!e.includes(t.userId)))}getMember(e){return this.members[e]||null}getSentinelMember(e){if(!e)return null;let t=this.sentinels[e];if(void 0===t){t=new a.RoomMember(this.roomId,e);const r=this.members[e];r&&t.setMembershipEvent(r.events.member,this),this.sentinels[e]=t}return t}getStateEvents(e,t){if(!this.events.has(e))return void 0===t?[]:null;if(void 0===t)return Array.from(this.events.get(e).values());const r=this.events.get(e).get(t);return r||null}clone(){const e=new h(this.roomId,this.oobMemberFlags),t=this.oobMemberFlags.status;return this.oobMemberFlags.status=d.NotStarted,Array.from(this.events.values()).forEach((t=>{e.setStateEvents(Array.from(t.values()))})),this.oobMemberFlags.status=t,null!==this.summaryInvitedMemberCount&&e.setInvitedMemberCount(this.getInvitedMemberCount()),null!==this.summaryJoinedMemberCount&&e.setJoinedMemberCount(this.getJoinedMemberCount()),this.oobMemberFlags.status==d.Finished&&this.getMembers().forEach((t=>{if(t.isOutOfBand()){e.getMember(t.userId).markOutOfBand()}})),e}setUnknownStateEvents(e){const t=e.filter((e=>!this.events.has(e.getType())||!this.events.get(e.getType()).has(e.getStateKey())));this.setStateEvents(t)}setStateEvents(e){this.updateModifiedTime(),e.forEach((e=>{if(e.getRoomId()!==this.roomId)return;if(!e.isState())return;const t=this.getStateEventMatching(e);this.setStateEvent(e),e.getType()===l.EventType.RoomMember&&(this.updateDisplayNameCache(e.getStateKey(),e.getContent().displayname),this.updateThirdPartyTokenCache(e)),this.emit("RoomState.events",e,this,t)})),e.forEach((e=>{if(e.getRoomId()===this.roomId&&e.isState())if(e.getType()===l.EventType.RoomMember){const t=e.getStateKey();"leave"!==e.getContent().membership&&"ban"!==e.getContent().membership||(e.getContent().avatar_url=e.getContent().avatar_url||e.getPrevContent().avatar_url,e.getContent().displayname=e.getContent().displayname||e.getPrevContent().displayname);const r=this.getOrCreateMember(t,e);r.setMembershipEvent(e,this),this.updateMember(r),this.emit("RoomState.members",e,this,r)}else if(e.getType()===l.EventType.RoomPowerLevels){if(""!==e.getStateKey())return;Object.values(this.members).forEach((t=>{const r=t.getLastModifiedTime();t.setPowerLevelEvent(e),r!==t.getLastModifiedTime()&&this.emit("RoomState.members",e,this,t)})),this.sentinels={}}}))}getOrCreateMember(e,t){let r=this.members[e];return r||(r=new a.RoomMember(this.roomId,e),this.members[e]=r,this.emit("RoomState.newMember",t,this,r)),r}setStateEvent(e){this.events.has(e.getType())||this.events.set(e.getType(),new Map),this.events.get(e.getType()).set(e.getStateKey(),e)}getStateEventMatching(e){return this.events.has(e.getType())?this.events.get(e.getType()).get(e.getStateKey()):null}updateMember(e){const t=this.getStateEvents(l.EventType.RoomPowerLevels,"");t&&e.setPowerLevelEvent(t),delete this.sentinels[e.userId],this.members[e.userId]=e,this.joinedMemberCount=null,this.invitedMemberCount=null}needsOutOfBandMembers(){return this.oobMemberFlags.status===d.NotStarted}markOutOfBandMembersStarted(){this.oobMemberFlags.status===d.NotStarted&&(this.oobMemberFlags.status=d.InProgress)}markOutOfBandMembersFailed(){this.oobMemberFlags.status===d.InProgress&&(this.oobMemberFlags.status=d.NotStarted)}clearOutOfBandMembers(){let e=0;Object.keys(this.members).forEach((t=>{this.members[t].isOutOfBand()&&(++e,delete this.members[t])})),c.logger.log(`LL: RoomState removed ${e} members...`),this.oobMemberFlags.status=d.NotStarted}setOutOfBandMembers(e){c.logger.log(`LL: RoomState about to set ${e.length} OOB members ...`),this.oobMemberFlags.status===d.InProgress&&(c.logger.log("LL: RoomState put in finished state ..."),this.oobMemberFlags.status=d.Finished,e.forEach((e=>this.setOutOfBandMember(e))))}setOutOfBandMember(e){if(e.getType()!==l.EventType.RoomMember)return;const t=e.getStateKey(),r=this.getMember(t);if(r&&!r.isOutOfBand())return;const n=this.getOrCreateMember(t,e);n.setMembershipEvent(e,this),n.markOutOfBand(),this.updateDisplayNameCache(n.userId,n.name),this.setStateEvent(e),this.updateMember(n),this.emit("RoomState.members",e,this,n)}setTypingEvent(e){Object.values(this.members).forEach((function(t){t.setTypingEvent(e)}))}getInviteForThreePidToken(e){return this.tokenToInvite[e]||null}updateModifiedTime(){this.modified=Date.now()}getLastModifiedTime(){return this.modified}getUserIdsWithDisplayName(e){return this.displayNameToUserIds[u.removeHiddenChars(e)]||[]}maySendRedactionForEvent(e,t){const r=this.getMember(t);if(!r||"leave"===r.membership)return!1;if(e.status||e.isRedacted())return!1;const n=this.maySendEvent(l.EventType.RoomRedaction,t);return e.getSender()===t?n:this.hasSufficientPowerLevelFor("redact",r.powerLevel)}hasSufficientPowerLevelFor(e,t){const r=this.getStateEvents(l.EventType.RoomPowerLevels,"");let n={};r&&(n=r.getContent());let i=50;return u.isNumber(n[e])&&(i=n[e]),t>=i}maySendMessage(e){return this.maySendEventOfType(l.EventType.RoomMessage,e,!1)}maySendEvent(e,t){return this.maySendEventOfType(e,t,!1)}mayClientSendStateEvent(e,t){return!t.isGuest()&&this.maySendStateEvent(e,t.credentials.userId)}maySendStateEvent(e,t){return this.maySendEventOfType(e,t,!0)}maySendEventOfType(e,t,r){const n=this.getStateEvents(l.EventType.RoomPowerLevels,"");let i,o={},s=0,a=0,c=0;if(n){i=n.getContent(),o=i.events||{},s=Number.isSafeInteger(i.state_default)?i.state_default:50;const e=i.users&&i.users[t];Number.isSafeInteger(e)?c=e:Number.isSafeInteger(i.users_default)&&(c=i.users_default),Number.isSafeInteger(i.events_default)&&(a=i.events_default)}let u=r?s:a;return Number.isSafeInteger(o[e])&&(u=o[e]),c>=u}mayTriggerNotifOfType(e,t){const r=this.getMember(t);if(!r)return!1;const n=this.getStateEvents(l.EventType.RoomPowerLevels,"");let i=50;return n&&n.getContent()&&n.getContent().notifications&&u.isNumber(n.getContent().notifications[e])&&(i=n.getContent().notifications[e]),r.powerLevel>=i}getJoinRule(){const e=this.getStateEvents(l.EventType.RoomJoinRules,"");return(e?e.getContent():{}).join_rule||"invite"}updateThirdPartyTokenCache(e){if(!e.getContent().third_party_invite)return;const t=(e.getContent().third_party_invite.signed||{}).token;if(!t)return;this.getStateEvents(l.EventType.RoomThirdPartyInvite,t)&&(this.tokenToInvite[t]=e)}updateDisplayNameCache(e,t){const r=this.userIdsToDisplayNames[e];if(delete this.userIdsToDisplayNames[e],r){const t=u.removeHiddenChars(r),n=this.displayNameToUserIds[t];if(n){const r=n.filter((t=>t!==e));this.displayNameToUserIds[t]=r}}this.userIdsToDisplayNames[e]=t;const n=t&&u.removeHiddenChars(t);n&&(this.displayNameToUserIds[n]||(this.displayNameToUserIds[n]=[]),this.displayNameToUserIds[n].push(e))}}r.RoomState=h},{"../@types/event":58,"../logger":106,"../utils":137,"./room-member":116,events:36}],118:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.RoomSummary=void 0;r.RoomSummary=class{constructor(e,t){this.roomId=e}}},{}],119:[function(e,t,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.Room=r.NotificationCountType=void 0;const a=e("events"),c=e("./event-timeline-set"),u=e("./event-timeline"),l=e("../content-repo"),d=o(e("../utils")),h=e("../utils"),f=e("./event"),g=e("./room-member"),p=e("./room-summary"),v=e("../logger"),y=e("../ReEmitter"),m=e("../@types/event"),b=e("../client"),S=["1","2","3","4","5","6"];function _(e,t,r){const n={content:{},type:"m.receipt",room_id:t.getRoomId()};return n.content[t.getId()]={},n.content[t.getId()][r]={},n.content[t.getId()][r][e]={ts:t.getTs()},new f.MatrixEvent(n)}var E;!function(e){e.Highlight="highlight",e.Total="total"}(E=r.NotificationCountType||(r.NotificationCountType={}));class k extends a.EventEmitter{constructor(e,t,r,n={}){if(super(),this.roomId=e,this.client=t,this.myUserId=r,this.opts=n,this.txnToEvent={},this.receipts={},this.receiptCacheByEventId={},this.realReceipts={},this.notificationCounts={},this.filteredTimelineSets={},this.blacklistUnverifiedDevices=null,this.selfMembership=null,this.summaryHeroes=null,this.getTypeWarning=!1,this.getVersionWarning=!1,this.tags={},this.accountData={},this.summary=null,this.setMaxListeners(100),this.reEmitter=new y.ReEmitter(this),n.pendingEventOrdering=n.pendingEventOrdering||"chronological",-1===["chronological","detached"].indexOf(n.pendingEventOrdering))throw new Error("opts.pendingEventOrdering MUST be either 'chronological' or 'detached'. Got: '"+n.pendingEventOrdering+"'");if(this.name=e,this.timelineSets=[new c.EventTimelineSet(this,n)],this.reEmitter.reEmit(this.getUnfilteredTimelineSet(),["Room.timeline","Room.timelineReset"]),this.fixUpLegacyTimelineFields(),"detached"==this.opts.pendingEventOrdering){this.pendingEventList=[];const e=t.sessionStore.store.getItem(w(this.roomId));e&&JSON.parse(e).forEach((e=>s(this,void 0,void 0,(function*(){const t=new f.MatrixEvent(e);t.getType()===m.EventType.RoomMessageEncrypted&&(yield t.attemptDecryption(this.client.crypto)),t.setStatus(f.EventStatus.NOT_SENT),this.addPendingEvent(t,t.getTxnId())}))))}this.opts.lazyLoadMembers?this.membersPromise=null:this.membersPromise=Promise.resolve(!1)}decryptCriticalEvents(){const e=this.getEventReadUpTo(this.client.getUserId(),!0),t=this.getLiveTimeline().getEvents(),r=t.findIndex((t=>t.event.event_id===e)),n=t.slice(r).filter((e=>e.shouldAttemptDecryption())).reverse().map((e=>e.attemptDecryption(this.client.crypto,{isRetry:!0})));return Promise.allSettled(n)}decryptAllEvents(){const e=this.getUnfilteredTimelineSet().getLiveTimeline().getEvents().filter((e=>e.shouldAttemptDecryption())).reverse().map((e=>e.attemptDecryption(this.client.crypto,{isRetry:!0})));return Promise.allSettled(e)}getVersion(){const e=this.currentState.getStateEvents(m.EventType.RoomCreate,"");if(!e)return this.getVersionWarning||(v.logger.warn("[getVersion] Room "+this.roomId+" does not have an m.room.create event"),this.getVersionWarning=!0),"1";const t=e.getContent().room_version;return void 0===t?"1":t}shouldUpgradeToVersion(){return S.includes(this.getVersion())?null:"6"}getRecommendedVersion(){return s(this,void 0,void 0,(function*(){let e=(yield this.client.getCapabilities())["m.room_versions"];if(!e){e={default:"6",available:{}};for(const t of S)e.available[t]=b.RoomVersionStability.Stable}let t=this.checkVersionAgainstCapability(e);if(t.urgent&&t.needsUpgrade){v.logger.warn("Refreshing room version capability because the server looks to be supporting a newer room version we don't know about.");if(e=(yield this.client.getCapabilities(!0))["m.room_versions"],!e)return v.logger.warn("No room version capability - assuming upgrade required."),t;t=this.checkVersionAgainstCapability(e)}return t}))}checkVersionAgainstCapability(e){const t=this.getVersion();v.logger.log(`[${this.roomId}] Current version: ${t}`),v.logger.log(`[${this.roomId}] Version capability: `,e);const r={version:t,needsUpgrade:!1,urgent:!1};if(t===e.default)return r;return Object.keys(e.available).filter((t=>"stable"===e.available[t])).includes(t)||(r.version=e.default,r.needsUpgrade=!0,r.urgent=!!this.getVersion().match(/^[0-9]+[0-9.]*$/g),r.urgent?v.logger.warn(`URGENT upgrade required on ${this.roomId}`):v.logger.warn(`Non-urgent upgrade required on ${this.roomId}`)),r}userMayUpgradeRoom(e){return this.currentState.maySendStateEvent(m.EventType.RoomTombstone,e)}getPendingEvents(){if("detached"!==this.opts.pendingEventOrdering)throw new Error("Cannot call getPendingEvents with pendingEventOrdering == "+this.opts.pendingEventOrdering);return this.pendingEventList}removePendingEvent(e){if("detached"!==this.opts.pendingEventOrdering)throw new Error("Cannot call removePendingEvent with pendingEventOrdering == "+this.opts.pendingEventOrdering);const t=d.removeElement(this.pendingEventList,(function(t){return t.getId()==e}),!1);return this.savePendingEvents(),t}hasPendingEvent(e){return"detached"===this.opts.pendingEventOrdering&&this.pendingEventList.some((t=>t.getId()===e))}getPendingEvent(e){return"detached"!==this.opts.pendingEventOrdering?null:this.pendingEventList.find((t=>t.getId()===e))}getLiveTimeline(){return this.getUnfilteredTimelineSet().getLiveTimeline()}getLastActiveTimestamp(){const e=this.getLiveTimeline().getEvents();if(e.length){return e[e.length-1].getTs()}return Number.MIN_SAFE_INTEGER}getMyMembership(){return this.selfMembership}getDMInviter(){if(this.myUserId){const e=this.getMember(this.myUserId);if(e)return e.getDMInviter()}if("invite"===this.selfMembership){if(2==this.getInvitedAndJoinedMemberCount()&&this.summaryHeroes.length)return this.summaryHeroes[0]}}guessDMUserId(){const e=this.getMember(this.myUserId);if(e){const t=e.getDMInviter();if(t)return t}if(Array.isArray(this.summaryHeroes)&&this.summaryHeroes.length)return this.summaryHeroes[0];const t=this.currentState.getMembers().find((e=>e.userId!==this.myUserId));return t?t.userId:this.myUserId}getAvatarFallbackMember(){if(this.getInvitedAndJoinedMemberCount()>2)return;const e=Array.isArray(this.summaryHeroes)&&this.summaryHeroes.length;if(e){const e=this.summaryHeroes.map((e=>this.getMember(e))).find((e=>!!e));if(e)return e}const t=this.currentState.getMembers();if(t.length<=2){const e=t.find((e=>e.userId!==this.myUserId));if(e)return e}if(e){const e=this.summaryHeroes.map((e=>this.client.getUser(e))).find((e=>!!e));if(e){const t=new g.RoomMember(this.roomId,e.userId);return t.user=e,t}}}updateMyMembership(e){const t=this.selfMembership;this.selfMembership=e,t!==e&&("leave"===e&&this.cleanupAfterLeaving(),this.emit("Room.myMembership",this,e,t))}loadMembersFromServer(){return s(this,void 0,void 0,(function*(){const e=this.client.store.getSyncToken(),t=d.encodeParams({not_membership:"leave",at:e}),r=d.encodeUri("/rooms/$roomId/members?"+t,{$roomId:this.roomId}),n=this.client.http;return(yield n.authedRequest(void 0,"GET",r)).chunk}))}loadMembers(){return s(this,void 0,void 0,(function*(){let e=!1,t=yield this.client.store.getOutOfBandMembers(this.roomId);null===t&&(e=!0,t=yield this.loadMembersFromServer(),v.logger.log(`LL: got ${t.length} members from server for room ${this.roomId}`));return{memberEvents:t.map(this.client.getEventMapper()),fromServer:e}}))}loadMembersIfNeeded(){if(this.membersPromise)return this.membersPromise;this.currentState.markOutOfBandMembersStarted();const e=this.loadMembers().then((e=>(this.currentState.setOutOfBandMembers(e.memberEvents),this.client.isCryptoEnabled()&&this.client.isRoomEncrypted(this.roomId)&&this.client.crypto.trackRoomDevices(this.roomId),e.fromServer))).catch((e=>{throw this.membersPromise=null,this.currentState.markOutOfBandMembersFailed(),e}));return e.then((e=>{if(e){const e=this.currentState.getMembers().filter((e=>e.isOutOfBand())).map((e=>e.events.member.event));v.logger.log(`LL: telling store to write ${e.length} members for room ${this.roomId}`);return this.client.store.setOutOfBandMembers(this.roomId,e).catch((e=>{v.logger.log("LL: storing OOB room members failed, oh well",e)}))}})).catch((e=>{v.logger.error(e)})),this.membersPromise=e,this.membersPromise}clearLoadedMembersIfNeeded(){return s(this,void 0,void 0,(function*(){this.opts.lazyLoadMembers&&this.membersPromise&&(yield this.loadMembersIfNeeded(),yield this.client.store.clearOutOfBandMembers(this.roomId),this.currentState.clearOutOfBandMembers(),this.membersPromise=null)}))}cleanupAfterLeaving(){this.clearLoadedMembersIfNeeded().catch((e=>{v.logger.error(`error after clearing loaded members from room ${this.roomId} after leaving`),v.logger.log(e)}))}resetLiveTimeline(e,t){for(let r=0;r<this.timelineSets.length;r++)this.timelineSets[r].resetLiveTimeline(e,t);this.fixUpLegacyTimelineFields()}fixUpLegacyTimelineFields(){this.timeline=this.getLiveTimeline().getEvents(),this.oldState=this.getLiveTimeline().getState(u.EventTimeline.BACKWARDS),this.currentState=this.getLiveTimeline().getState(u.EventTimeline.FORWARDS)}hasUnverifiedDevices(){return s(this,void 0,void 0,(function*(){if(!this.client.isRoomEncrypted(this.roomId))return!1;const e=yield this.getEncryptionTargetMembers();for(const t of e){if(this.client.getStoredDevicesForUser(t.userId).some((e=>e.isUnverified())))return!0}return!1}))}getTimelineSets(){return this.timelineSets}getUnfilteredTimelineSet(){return this.timelineSets[0]}getTimelineForEvent(e){return this.getUnfilteredTimelineSet().getTimelineForEvent(e)}addTimeline(){return this.getUnfilteredTimelineSet().addTimeline()}findEventById(e){return this.getUnfilteredTimelineSet().findEventById(e)}getUnreadNotificationCount(e=E.Total){return this.notificationCounts[e]}setUnreadNotificationCount(e,t){this.notificationCounts[e]=t}setSummary(e){const t=e["m.heroes"],r=e["m.joined_member_count"],n=e["m.invited_member_count"];Number.isInteger(r)&&this.currentState.setJoinedMemberCount(r),Number.isInteger(n)&&this.currentState.setInvitedMemberCount(n),Array.isArray(t)&&(this.summaryHeroes=t.filter((e=>e!==this.myUserId)))}setBlacklistUnverifiedDevices(e){this.blacklistUnverifiedDevices=e}getBlacklistUnverifiedDevices(){return this.blacklistUnverifiedDevices}getAvatarUrl(e,t,r,n,i=!0){const o=this.currentState.getStateEvents(m.EventType.RoomAvatar,"");if(!o&&!i)return null;const s=o?o.getContent().url:null;return s?l.getHttpUriForMxc(e,s,t,r,n):null}getMxcAvatarUrl(){var e,t;return(null===(t=null===(e=this.currentState.getStateEvents(m.EventType.RoomAvatar,""))||void 0===e?void 0:e.getContent())||void 0===t?void 0:t.url)||null}getAliases(){const e=[],t=this.currentState.getStateEvents(m.EventType.RoomAliases);if(t)for(let r=0;r<t.length;++r){const n=t[r];if(Array.isArray(n.getContent().aliases)){const t=n.getContent().aliases.filter((e=>"string"==typeof e&&("#"===e[0]&&!!e.endsWith(`:${n.getStateKey()}`))));Array.prototype.push.apply(e,t)}}return e}getCanonicalAlias(){const e=this.currentState.getStateEvents(m.EventType.RoomCanonicalAlias,"");return e&&e.getContent().alias||null}getAltAliases(){const e=this.currentState.getStateEvents(m.EventType.RoomCanonicalAlias,"");return e&&e.getContent().alt_aliases||[]}addEventsToTimeline(e,t,r,n){r.getTimelineSet().addEventsToTimeline(e,t,r,n)}getMember(e){return this.currentState.getMember(e)}getMembers(){return this.currentState.getMembers()}getJoinedMembers(){return this.getMembersWithMembership("join")}getJoinedMemberCount(){return this.currentState.getJoinedMemberCount()}getInvitedMemberCount(){return this.currentState.getInvitedMemberCount()}getInvitedAndJoinedMemberCount(){return this.getInvitedMemberCount()+this.getJoinedMemberCount()}getMembersWithMembership(e){return this.currentState.getMembers().filter((function(t){return t.membership===e}))}getEncryptionTargetMembers(){return s(this,void 0,void 0,(function*(){yield this.loadMembersIfNeeded();let e=this.getMembersWithMembership("join");return this.shouldEncryptForInvitedMembers()&&(e=e.concat(this.getMembersWithMembership("invite"))),e}))}shouldEncryptForInvitedMembers(){var e;const t=this.currentState.getStateEvents(m.EventType.RoomHistoryVisibility,"");return"joined"!==(null===(e=null==t?void 0:t.getContent())||void 0===e?void 0:e.history_visibility)}getDefaultRoomName(e){return this.calculateRoomName(e,!0)}hasMembershipState(e,t){const r=this.getMember(e);return!!r&&r.membership===t}getOrCreateFilteredTimelineSet(e){if(this.filteredTimelineSets[e.filterId])return this.filteredTimelineSets[e.filterId];const t=Object.assign({filter:e},this.opts),r=new c.EventTimelineSet(this,t);this.reEmitter.reEmit(r,["Room.timeline","Room.timelineReset"]),this.filteredTimelineSets[e.filterId]=r,this.timelineSets.push(r);const n=this.getLiveTimeline();n.getEvents().forEach((function(e){r.addLiveEvent(e)}));let i=n;for(;i.getNeighbouringTimeline(u.EventTimeline.BACKWARDS);)i=i.getNeighbouringTimeline(u.EventTimeline.BACKWARDS);return r.getLiveTimeline().setPaginationToken(i.getPaginationToken(u.EventTimeline.BACKWARDS),u.EventTimeline.BACKWARDS),r}removeFilteredTimelineSet(e){const t=this.filteredTimelineSets[e.filterId];delete this.filteredTimelineSets[e.filterId];const r=this.timelineSets.indexOf(t);r>-1&&this.timelineSets.splice(r,1)}addLiveEvent(e,t,r=!1){if(e.isRedaction()){const t=e.event.redacts,r=this.getUnfilteredTimelineSet().findEventById(t);if(r){if(r.makeRedacted(e),r.getStateKey()){this.currentState.getStateEvents(r.getType(),r.getStateKey()).getId()===r.getId()&&this.currentState.setStateEvents([r])}this.emit("Room.redaction",e,this)}}if(e.getUnsigned().transaction_id){const t=this.txnToEvent[e.getUnsigned().transaction_id];if(t)return void this.handleRemoteEcho(e,t)}for(let n=0;n<this.timelineSets.length;n++)this.timelineSets[n].addLiveEvent(e,t,r);e.sender&&e.getType()!==m.EventType.RoomRedaction&&this.addReceipt(_(e.sender.userId,e,"m.read"),!0)}addPendingEvent(e,t){if(e.status!==f.EventStatus.SENDING&&e.status!==f.EventStatus.NOT_SENT)throw new Error("addPendingEvent called on an event with status "+e.status);if(this.txnToEvent[t])throw new Error("addPendingEvent called on an event with known txnId "+t);if(u.EventTimeline.setEventMetadata(e,this.getLiveTimeline().getState(u.EventTimeline.FORWARDS),!1),this.txnToEvent[t]=e,"detached"==this.opts.pendingEventOrdering){if(this.pendingEventList.some((e=>e.status===f.EventStatus.NOT_SENT))&&(v.logger.warn("Setting event as NOT_SENT due to messages in the same state"),e.setStatus(f.EventStatus.NOT_SENT)),this.pendingEventList.push(e),this.savePendingEvents(),e.isRelation()&&this.aggregateNonLiveRelation(e),e.isRedaction()){const t=e.event.redacts;let r=this.pendingEventList&&this.pendingEventList.find((e=>e.getId()===t));r||(r=this.getUnfilteredTimelineSet().findEventById(t)),r&&(r.markLocallyRedacted(e),this.emit("Room.redaction",e,this))}}else for(let t=0;t<this.timelineSets.length;t++){const r=this.timelineSets[t];r.getFilter()?r.getFilter().filterRoomTimeline([e]).length&&r.addEventToTimeline(e,r.getLiveTimeline(),!1):r.addEventToTimeline(e,r.getLiveTimeline(),!1)}this.emit("Room.localEchoUpdated",e,this,null,null)}savePendingEvents(){if(this.pendingEventList){const e=this.pendingEventList.map((e=>Object.assign(Object.assign({},e.event),{txn_id:e.getTxnId()}))).filter((e=>{const t=e.type===m.EventType.RoomMessageEncrypted,r=this.client.isRoomEncrypted(this.roomId);return t||!r})),{store:t}=this.client.sessionStore;this.pendingEventList.length>0?t.setItem(w(this.roomId),JSON.stringify(e)):t.removeItem(w(this.roomId))}}aggregateNonLiveRelation(e){for(let t=0;t<this.timelineSets.length;t++){const r=this.timelineSets[t];r.getFilter()?r.getFilter().filterRoomTimeline([e]).length&&r.aggregateRelations(e):r.aggregateRelations(e)}}handleRemoteEcho(e,t){const r=t.getId(),n=e.getId(),i=t.status;v.logger.debug(`Got remote echo for event ${r} -> ${n} old status ${i}`),delete this.txnToEvent[e.getUnsigned().transaction_id],this.pendingEventList&&this.removePendingEvent(r),t.handleRemoteEcho(e.event);for(let e=0;e<this.timelineSets.length;e++){this.timelineSets[e].handleRemoteEcho(t,r,n)}this.emit("Room.localEchoUpdated",t,this,r,i)}updatePendingEvent(e,t,r){if(v.logger.log(`setting pendingEvent status to ${t} in ${e.getRoomId()} event ID ${e.getId()} -> ${r}`),t==f.EventStatus.SENT&&!r)throw new Error("updatePendingEvent called with status=SENT, but no new event id");if(t==f.EventStatus.SENT){if(this.getUnfilteredTimelineSet().eventIdToTimeline(r))return}const n=e.status,i=e.getId();if(!n)throw new Error("updatePendingEventStatus called on an event which is not a local echo.");const o=I[n];if(!o||o.indexOf(t)<0)throw new Error("Invalid EventStatus transition "+n+"->"+t);if(e.setStatus(t),t==f.EventStatus.SENT){e.replaceLocalEventId(r);for(let e=0;e<this.timelineSets.length;e++)this.timelineSets[e].replaceEventId(i,r)}else if(t==f.EventStatus.CANCELLED){if(this.pendingEventList){const e=this.pendingEventList.findIndex((e=>e.getId()===i));if(-1!==e){const[t]=this.pendingEventList.splice(e,1);t.isRedaction()&&this.revertRedactionLocalEcho(t)}}this.removeEvent(i)}this.savePendingEvents(),this.emit("Room.localEchoUpdated",e,this,i,n)}revertRedactionLocalEcho(e){const t=e.event.redacts;if(!t)return;const r=this.getUnfilteredTimelineSet().findEventById(t);r&&(r.unmarkLocallyRedacted(),this.emit("Room.redactionCancelled",e,this),r.isRelation()&&this.aggregateNonLiveRelation(r))}addLiveEvents(e,t,r=!1){let n;if(t&&-1===["replace","ignore"].indexOf(t))throw new Error("duplicateStrategy MUST be either 'replace' or 'ignore'");for(n=0;n<this.timelineSets.length;n++){const e=this.timelineSets[n].getLiveTimeline();if(e.getPaginationToken(u.EventTimeline.FORWARDS))throw new Error("live timeline "+n+" is no longer live - it has a pagination token ("+e.getPaginationToken(u.EventTimeline.FORWARDS)+")");if(e.getNeighbouringTimeline(u.EventTimeline.FORWARDS))throw new Error("live timeline "+n+" is no longer live - it has a neighbouring timeline")}for(n=0;n<e.length;n++)this.addLiveEvent(e[n],t,r)}addEphemeralEvents(e){for(const t of e)"m.typing"===t.getType()?this.currentState.setTypingEvent(t):"m.receipt"===t.getType()&&this.addReceipt(t)}removeEvents(e){for(let t=0;t<e.length;++t)this.removeEvent(e[t])}removeEvent(e){let t=!1;for(let r=0;r<this.timelineSets.length;r++){const n=this.timelineSets[r].removeEvent(e);n&&(n.isRedaction()&&this.revertRedactionLocalEcho(n),t=!0)}return t}recalculate(){const e=this.currentState.getStateEvents(m.EventType.RoomMember,this.myUserId);if(e&&"invite"===e.getContent().membership){(e.getUnsigned().invite_room_state||[]).forEach((e=>{this.currentState.getStateEvents(e.type,e.state_key)||this.currentState.setStateEvents([new f.MatrixEvent({type:e.type,state_key:e.state_key,content:e.content,event_id:"$fake"+Date.now(),room_id:this.roomId,user_id:this.myUserId})])}))}const t=this.name;this.name=this.calculateRoomName(this.myUserId),this.normalizedName=h.normalize(this.name),this.summary=new p.RoomSummary(this.roomId,{title:this.name}),t!==this.name&&this.emit("Room.name",this)}getUsersReadUpTo(e){return this.getReceiptsForEvent(e).filter((function(e){return"m.read"===e.type})).map((function(e){return e.userId}))}getEventReadUpTo(e,t=!1){let r=this.receipts;return t&&(r=this.realReceipts),void 0===r["m.read"]||void 0===r["m.read"][e]?null:r["m.read"][e].eventId}hasUserReadEvent(e,t){const r=this.getEventReadUpTo(e,!1);if(r===t)return!0;if(this.timeline.length&&this.timeline[this.timeline.length-1].getSender()&&this.timeline[this.timeline.length-1].getSender()===e)return!0;for(let e=this.timeline.length-1;e>=0;--e){const n=this.timeline[e];if(n.getId()===t)return!1;if(n.getId()===r)return!0}return!1}getReceiptsForEvent(e){return this.receiptCacheByEventId[e.getId()]||[]}addReceipt(e,t=!1){t||this.addReceiptsToStructure(e,this.realReceipts),this.addReceiptsToStructure(e,this.receipts),this.receiptCacheByEventId=this.buildReceiptCache(this.receipts),this.emit("Room.receipt",e,this)}addReceiptsToStructure(e,t){const r=e.getContent();Object.keys(r).forEach((e=>{Object.keys(r[e]).forEach((n=>{Object.keys(r[e][n]).forEach((i=>{const o=r[e][n][i];t[n]||(t[n]={});const s=t[n][i];if(s){const t=this.getUnfilteredTimelineSet().compareEventOrdering(s.eventId,e);if(null!==t&&t>=0)return}else t[n][i]={};t[n][i]={eventId:e,data:o}}))}))}))}buildReceiptCache(e){const t={};return Object.keys(e).forEach((function(r){Object.keys(e[r]).forEach((function(n){const i=e[r][n];t[i.eventId]||(t[i.eventId]=[]),t[i.eventId].push({userId:n,type:r,data:i.data})}))})),t}addLocalEchoReceipt(e,t,r){this.addReceipt(_(e,t,r),!0)}addTags(e){this.tags=e.getContent().tags||{},this.emit("Room.tags",e,this)}addAccountData(e){for(let t=0;t<e.length;t++){const r=e[t];"m.tag"===r.getType()&&this.addTags(r);const n=this.accountData[r.getType()];this.accountData[r.getType()]=r,this.emit("Room.accountData",r,this,n)}}getAccountData(e){return this.accountData[e]}maySendMessage(){return"join"===this.getMyMembership()&&this.currentState.maySendEvent(m.EventType.RoomMessage,this.myUserId)}canInvite(e){let t="join"===this.getMyMembership();const r=this.currentState.getStateEvents(m.EventType.RoomPowerLevels,""),n=r&&r.getContent(),i=this.getMember(e);return n&&i&&n.invite>i.powerLevel&&(t=!1),t}getJoinRule(){return this.currentState.getJoinRule()}getType(){const e=this.currentState.getStateEvents(m.EventType.RoomCreate,"");if(e)return e.getContent()[m.RoomCreateTypeField];this.getTypeWarning||(v.logger.warn("[getType] Room "+this.roomId+" does not have an m.room.create event"),this.getTypeWarning=!0)}isSpaceRoom(){return this.getType()===m.RoomType.Space}calculateRoomName(e,t=!1){if(!t){const e=this.currentState.getStateEvents(m.EventType.RoomName,"");if(e&&e.getContent()&&e.getContent().name)return e.getContent().name}let r=this.getCanonicalAlias();if(!r){const e=this.getAltAliases();e.length&&(r=e[0])}if(r)return r;const n=this.currentState.getJoinedMemberCount()+this.currentState.getInvitedMemberCount()-1;let i=null;if(this.summaryHeroes)i=this.summaryHeroes.map((e=>{const t=this.getMember(e);return t?t.name:e}));else{let t=this.currentState.getMembers().filter((t=>t.userId!==e&&("invite"===t.membership||"join"===t.membership)));t.sort(((e,t)=>e.userId.localeCompare(t.userId))),t=t.slice(0,5),i=t.map((e=>e.name))}if(n)return T(i,n);if("join"==this.getMyMembership()){const e=this.currentState.getStateEvents(m.EventType.RoomThirdPartyInvite);if(e&&e.length){return`Inviting ${T(e.map((e=>e.getContent().display_name)))}`}}let o=i;return o.length||(o=this.currentState.getMembers().filter((t=>t.userId!==e&&"invite"!==t.membership&&"join"!==t.membership)).map((e=>e.name))),o.length?`Empty room (was ${T(o)})`:"Empty room"}}function w(e){return`mx_pending_events_${e}`}r.Room=k;const I={};function T(e,t=e.length+1){const r=t-1;if(e.length){if(1===e.length&&r<=1)return e[0];if(2===e.length&&r<=2)return`${e[0]} and ${e[1]}`;return r>1?`${e[0]} and ${r} others`:`${e[0]} and 1 other`}return"Empty room"}I[f.EventStatus.ENCRYPTING]=[f.EventStatus.SENDING,f.EventStatus.NOT_SENT],I[f.EventStatus.SENDING]=[f.EventStatus.ENCRYPTING,f.EventStatus.QUEUED,f.EventStatus.NOT_SENT,f.EventStatus.SENT],I[f.EventStatus.QUEUED]=[f.EventStatus.SENDING,f.EventStatus.CANCELLED],I[f.EventStatus.SENT]=[],I[f.EventStatus.NOT_SENT]=[f.EventStatus.SENDING,f.EventStatus.QUEUED,f.EventStatus.CANCELLED],I[f.EventStatus.CANCELLED]=[]},{"../@types/event":58,"../ReEmitter":61,"../client":64,"../content-repo":66,"../logger":106,"../utils":137,"./event":113,"./event-timeline":112,"./event-timeline-set":111,"./room-member":116,"./room-summary":118,events:36}],120:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.SearchResult=i;var n=e("./event-context");function i(e,t){this.rank=e,this.context=t}i.fromJson=function(e,t){var r=e.context||{},o=r.events_before||[],s=r.events_after||[],a=new n.EventContext(t(e.result));return 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e&&e.primaryKey[1]})),e.next=8,Promise.all([c,u]);case 8:return l=e.sent,h=(0,a.default)(l,2),f=h[0],g=h[1],p=this.db.transaction(["oob_membership_events"],"readwrite"),v=p.objectStore("oob_membership_events"),y=IDBKeyRange.bound([t,f],[t,g]),d.logger.log("LL: Deleting all users + marker in storage for "+"room ".concat(t,", with key range:"),[t,f],[t,g]),e.next=18,S(v.delete(y));case 18:case"end":return e.stop()}}),e,this)}))),function(e){return p.apply(this,arguments)}),clearDatabase:function(){var e=this;return new Promise((function(t,r){d.logger.log("Removing indexeddb instance: ".concat(e._dbName));var n=e.indexedDB.deleteDatabase(e._dbName);n.onblocked=function(){d.logger.log("can't yet delete indexeddb ".concat(e._dbName)+" because it is open elsewhere")},n.onerror=function(e){d.logger.warn("unable to delete js-sdk store indexeddb: ".concat(e.target.error)),t()},n.onsuccess=function(){d.logger.log("Removed indexeddb instance: ".concat(e._dbName)),t()}}))},getSavedSync:function(e){void 0===e&&(e=!0);var t=this._syncAccumulator.getJSON();return t.nextBatch?e?Promise.resolve(u.deepCopy(t)):Promise.resolve(t):Promise.resolve(null)},getNextBatchToken:function(){return Promise.resolve(this._syncAccumulator.getNextBatchToken())},setSyncData:function(e){var t=this;return Promise.resolve().then((function(){t._syncAccumulator.accumulate(e)}))},syncToDatabase:function(e){var t=this._syncAccumulator.getJSON(!0);return Promise.all([this._persistUserPresenceEvents(e),this._persistAccountData(t.accountData),this._persistSyncData(t.nextBatch,t.roomsData,t.groupsData)])},_persistSyncData:function(e,t,r){var n=this;return d.logger.log("Persisting sync data up to",e),u.promiseTry((function(){var i=n.db.transaction(["sync"],"readwrite");return i.objectStore("sync").put({clobber:"-",nextBatch:e,roomsData:t,groupsData:r}),m(i)}))},_persistAccountData:function(e){var t=this;return u.promiseTry((function(){for(var r=t.db.transaction(["accountData"],"readwrite"),n=r.objectStore("accountData"),i=0;i<e.length;i++)n.put(e[i]);return m(r)}))},_persistUserPresenceEvents:function(e){var t=this;return u.promiseTry((function(){var r,n=t.db.transaction(["users"],"readwrite"),i=n.objectStore("users"),o=h(e);try{for(o.s();!(r=o.n()).done;){var s=r.value;i.put({userId:s[0],event:s[1]})}}catch(e){o.e(e)}finally{o.f()}return m(n)}))},getUserPresenceEvents:function(){var e=this;return u.promiseTry((function(){return y(e.db.transaction(["users"],"readonly").objectStore("users"),void 0,(function(e){return[e.value.userId,e.value.event]}))}))},_loadAccountData:function(){var e=this;return d.logger.log("LocalIndexedDBStoreBackend: loading account data..."),u.promiseTry((function(){return y(e.db.transaction(["accountData"],"readonly").objectStore("accountData"),void 0,(function(e){return e.value})).then((function(e){return d.logger.log("LocalIndexedDBStoreBackend: loaded account data"),e}))}))},_loadSyncData:function(){var e=this;return d.logger.log("LocalIndexedDBStoreBackend: loading sync data..."),u.promiseTry((function(){return y(e.db.transaction(["sync"],"readonly").objectStore("sync"),void 0,(function(e){return e.value})).then((function(e){return d.logger.log("LocalIndexedDBStoreBackend: loaded sync data"),e.length>1&&d.logger.warn("loadSyncData: More than 1 sync row found."),e.length>0?e[0]:{}}))}))},getClientOptions:function(){var e=this;return Promise.resolve().then((function(){return y(e.db.transaction(["client_options"],"readonly").objectStore("client_options"),void 0,(function(e){if(e.value&&e.value&&e.value.options)return e.value.options})).then((function(e){return e[0]}))}))},storeClientOptions:(g=(0,s.default)(o.default.mark((function e(t){var r;return o.default.wrap((function(e){for(;;)switch(e.prev=e.next){case 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this._ensureStarted().then((function(){return e._doCmd("clearDatabase")}))},isNewlyCreated:function(){return this._doCmd("isNewlyCreated")},getSavedSync:function(){return this._doCmd("getSavedSync")},getNextBatchToken:function(){return this._doCmd("getNextBatchToken")},setSyncData:function(e){return this._doCmd("setSyncData",[e])},syncToDatabase:function(e){return this._doCmd("syncToDatabase",[e])},getOutOfBandMembers:function(e){return this._doCmd("getOutOfBandMembers",[e])},setOutOfBandMembers:function(e,t){return this._doCmd("setOutOfBandMembers",[e,t])},clearOutOfBandMembers:function(e){return this._doCmd("clearOutOfBandMembers",[e])},getClientOptions:function(){return this._doCmd("getClientOptions")},storeClientOptions:function(e){return this._doCmd("storeClientOptions",[e])},getUserPresenceEvents:function(){return this._doCmd("getUserPresenceEvents")},_ensureStarted:function(){return null===this._startPromise&&(this._worker=new this._workerApi(this._workerScript),this._worker.onmessage=this._onWorkerMessage.bind(this),this._startPromise=this._doCmd("_setupWorker",[this._dbName]).then((function(){n.logger.log("IndexedDB worker is ready")}))),this._startPromise},_doCmd:function(e,t){var r=this;return Promise.resolve().then((function(){var n=r._nextSeq++,o=(0,i.defer)();return r._inFlight[n]=o,r._worker.postMessage({command:e,seq:n,args:t}),o.promise}))},_onWorkerMessage:function(e){var t=e.data;if("cmd_success"==t.command||"cmd_fail"==t.command){if(void 0===t.seq)return void n.logger.error("Got reply from worker with no seq");var r=this._inFlight[t.seq];if(void 0===r)return void n.logger.error("Got reply for unknown seq "+t.seq);if(delete this._inFlight[t.seq],"cmd_success"==t.command)r.resolve(t.result);else{var i=new Error(t.error.message);i.name=t.error.name,r.reject(i)}}else n.logger.warn("Unrecognised message from worker: "+t)}}},{"../logger":106,"../utils":137}],129:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.IndexedDBStore=void 0;const i=e("events"),o=e("./memory"),s=e("./indexeddb-local-backend.js"),a=e("./indexeddb-remote-backend.js"),c=e("../models/user"),u=e("../models/event"),l=e("../logger");class d extends o.MemoryStore{constructor(e){if(super(e),this.startedUp=!1,this.syncTs=0,this.userModifiedMap={},this.emitter=new i.EventEmitter,this.on=this.emitter.on.bind(this.emitter),this.getSavedSync=this.degradable((()=>this.backend.getSavedSync()),"getSavedSync"),this.isNewlyCreated=this.degradable((()=>this.backend.isNewlyCreated()),"isNewlyCreated"),this.getSavedSyncToken=this.degradable((()=>this.backend.getNextBatchToken()),"getSavedSyncToken"),this.deleteAllData=this.degradable((()=>(super.deleteAllData(),this.backend.clearDatabase().then((()=>{l.logger.log("Deleted indexeddb data.")}),(e=>{throw l.logger.error(`Failed to delete indexeddb data: ${e}`),e}))))),this.reallySave=this.degradable((()=>{this.syncTs=Date.now();const e=[];for(const t of this.getUsers())this.userModifiedMap[t.userId]!==t.getLastModifiedTime()&&t.events.presence&&(e.push([t.userId,t.events.presence.event]),this.userModifiedMap[t.userId]=t.getLastModifiedTime());return this.backend.syncToDatabase(e)})),this.setSyncData=this.degradable((e=>this.backend.setSyncData(e)),"setSyncData"),this.getOutOfBandMembers=this.degradable((e=>this.backend.getOutOfBandMembers(e)),"getOutOfBandMembers"),this.setOutOfBandMembers=this.degradable(((e,t)=>(super.setOutOfBandMembers(e,t),this.backend.setOutOfBandMembers(e,t))),"setOutOfBandMembers"),this.clearOutOfBandMembers=this.degradable((e=>(super.clearOutOfBandMembers(e),this.backend.clearOutOfBandMembers(e))),"clearOutOfBandMembers"),this.getClientOptions=this.degradable((()=>this.backend.getClientOptions()),"getClientOptions"),this.storeClientOptions=this.degradable((e=>(super.storeClientOptions(e),this.backend.storeClientOptions(e))),"storeClientOptions"),!e.indexedDB)throw new Error("Missing required option: indexedDB");if(e.workerScript){let r=e.workerApi;r||(r=t.Worker),this.backend=new a.RemoteIndexedDBStoreBackend(e.workerScript,e.dbName,r)}else this.backend=new s.LocalIndexedDBStoreBackend(e.indexedDB,e.dbName)}static exists(e,t){return s.LocalIndexedDBStoreBackend.exists(e,t)}startup(){return this.startedUp?(l.logger.log("IndexedDBStore.startup: already started"),Promise.resolve()):(l.logger.log("IndexedDBStore.startup: connecting to backend"),this.backend.connect().then((()=>(l.logger.log("IndexedDBStore.startup: loading presence events"),this.backend.getUserPresenceEvents()))).then((e=>{l.logger.log("IndexedDBStore.startup: processing presence events"),e.forEach((([e,t])=>{const r=new c.User(e);t&&r.setPresenceEvent(new u.MatrixEvent(t)),this.userModifiedMap[r.userId]=r.getLastModifiedTime(),this.storeUser(r)}))})))}wantsSave(){return Date.now()-this.syncTs>3e5}save(e=!1){return e||this.wantsSave()?this.reallySave():Promise.resolve()}degradable(e,t){const r=super[t];return(...t)=>n(this,void 0,void 0,(function*(){try{return e.call(this,...t)}catch(e){l.logger.error("IndexedDBStore failure, degrading to 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e}r.MemoryStore=class{constructor(e={}){this.rooms={},this.groups={},this.users={},this.syncToken=null,this.filters={},this.accountData={},this.oobMembers={},this.clientOptions={},this.onRoomMember=(e,t,r)=>{if("invite"===r.membership)return;const i=this.users[r.userId]||new n.User(r.userId);r.name&&(i.setDisplayName(r.name),r.events.member&&i.setRawDisplayName(r.events.member.getDirectionalContent().displayname)),r.events.member&&r.events.member.getContent().avatar_url&&i.setAvatarUrl(r.events.member.getContent().avatar_url),this.users[i.userId]=i},this.localStorage=e.localStorage}getSyncToken(){return this.syncToken}isNewlyCreated(){return Promise.resolve(!0)}setSyncToken(e){this.syncToken=e}storeGroup(e){this.groups[e.groupId]=e}getGroup(e){return this.groups[e]||null}getGroups(){return 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e}catch(e){}return null}setFilterIdByName(e,t){if(!this.localStorage)return;const r="mxjssdk_memory_filter_"+e;try{i(t)?this.localStorage.setItem(r,t):this.localStorage.removeItem(r)}catch(e){}}storeAccountDataEvents(e){e.forEach((e=>{this.accountData[e.getType()]=e}))}getAccountData(e){return this.accountData[e]}setSyncData(e){return Promise.resolve()}wantsSave(){return!1}save(e){}startup(){return Promise.resolve()}getSavedSync(){return Promise.resolve(null)}getSavedSyncToken(){return Promise.resolve(null)}deleteAllData(){return this.rooms={},this.users={},this.syncToken=null,this.filters={},this.accountData={},Promise.resolve()}getOutOfBandMembers(e){return Promise.resolve(this.oobMembers[e]||null)}setOutOfBandMembers(e,t){return this.oobMembers[e]=t,Promise.resolve()}clearOutOfBandMembers(e){return this.oobMembers={},Promise.resolve()}getClientOptions(){return Promise.resolve(this.clientOptions)}storeClientOptions(e){return 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[Symbol.iterator]() method.")}var o,a=!0,c=!1;return{s:function(){r=e[Symbol.iterator]()},n:function(){var e=r.next();return a=e.done,e},e:function(e){c=!0,o=e},f:function(){try{a||null==r.return||r.return()}finally{if(c)throw o}}}}function s(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}var a="session.e2e.";function c(e){if(this.store=e,!(i.isFunction(e.getItem)&&i.isFunction(e.setItem)&&i.isFunction(e.removeItem)&&i.isFunction(e.key)&&"number"==typeof e.length))throw new Error("Supplied webStore does not meet the WebStorage API interface")}c.prototype={removeEndToEndAccount:function(){this.store.removeItem(u)},getEndToEndAccount:function(){return this.store.getItem(u)},getAllEndToEndDevices:function(){for(var e=f(""),t={},r=0;r<this.store.length;++r){var n=this.store.key(r),i=n.substr(e.length);n.startsWith(e)&&(t[i]=v(this.store,n))}return t},getEndToEndDeviceTrackingStatus:function(){return v(this.store,d)},getEndToEndDeviceSyncToken:function(){return v(this.store,l)},removeEndToEndDeviceData:function(){m(this.store,f("")),m(this.store,d),m(this.store,l)},getEndToEndSessions:function(e){return v(this.store,g(e))},getAllEndToEndSessions:function(){var e,t={},r=o(y(this.store,g("")));try{for(r.s();!(e=r.n()).done;){var n=e.value;t[n.substr(g("").length)]=v(this.store,n)}}catch(e){r.e(e)}finally{r.f()}return t},removeAllEndToEndSessions:function(){m(this.store,g(""))},getAllEndToEndInboundGroupSessionKeys:function(){for(var e=a+"inboundgroupsessions/",t=[],r=0;r<this.store.length;r++){var n=this.store.key(r);n.startsWith(e)&&t.push({senderKey:n.substr(e.length,43),sessionId:n.substr(e.length+44)})}return t},getEndToEndInboundGroupSession:function(e,t){var r=function(e,t){return a+"inboundgroupsessions/"+e+"/"+t}(e,t);return this.store.getItem(r)},removeAllEndToEndInboundGroupSessions:function(){m(this.store,a+"inboundgroupsessions/")},getAllEndToEndRooms:function(){var e,t={},r=o(y(this.store,p("")));try{for(r.s();!(e=r.n()).done;){var n=e.value;t[n.substr(p("").length)]=v(this.store,n)}}catch(e){r.e(e)}finally{r.f()}return t},removeAllEndToEndRooms:function(){m(this.store,p(""))},setLocalTrustedBackupPubKey:function(e){this.store.setItem(h,e)},getLocalTrustedBackupPubKey:function(){return this.store.getItem(h)}};var u=a+"account",l=a+"device_sync_token",d=a+"device_tracking",h=a+"trusted_backup_pubkey";function f(e){return a+"devices/"+e}function g(e){return a+"sessions/"+e}function p(e){return a+"rooms/"+e}function v(e,t){try{return JSON.parse(e.getItem(t))}catch(e){b("Failed to get key %s: %s",t,e),b(e.stack)}return null}function y(e,t){for(var r=[],n=0;n<e.length;++n){var i=e.key(n);i.startsWith(t)&&r.push(i)}return r}function m(e,t){for(var r=[],n=0;n<e.length;++n){var i=e.key(n);i.startsWith(t)&&r.push(i)}for(var o=0,s=r;o<s.length;o++){var a=s[o];e.removeItem(a)}}function b(){false}},{"../../logger":106,"../../utils":137,"@babel/runtime/helpers/interopRequireWildcard":13}],132:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.StubStore=void 0;r.StubStore=class{constructor(){this.fromToken=null}isNewlyCreated(){return Promise.resolve(!0)}getSyncToken(){return this.fromToken}setSyncToken(e){this.fromToken=e}storeGroup(e){}getGroup(e){return null}getGroups(){return[]}storeRoom(e){}getRoom(e){return null}getRooms(){return[]}removeRoom(e){}getRoomSummaries(){return[]}storeUser(e){}getUser(e){return null}getUsers(){return[]}scrollback(e,t){return[]}storeEvents(e,t,r,n){}storeFilter(e){}getFilter(e,t){return null}getFilterIdByName(e){return null}setFilterIdByName(e,t){}storeAccountDataEvents(e){}getAccountData(e){}setSyncData(e){return Promise.resolve()}wantsSave(){return!1}save(){}startup(){return Promise.resolve()}getSavedSync(){return Promise.resolve(null)}getSavedSyncToken(){return Promise.resolve(null)}deleteAllData(){return Promise.resolve()}getOutOfBandMembers(){return Promise.resolve(null)}setOutOfBandMembers(e,t){return Promise.resolve()}clearOutOfBandMembers(){return Promise.resolve()}getClientOptions(){return Promise.resolve({})}storeClientOptions(e){return Promise.resolve()}}},{}],133:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.SyncAccumulator=r.Category=void 0;const n=e("./logger"),i=e("./utils");var o;!function(e){e.Invite="invite",e.Leave="leave",e.Join="join"}(o=r.Category||(r.Category={}));function s(e,t){null!==t.state_key&&void 0!==t.state_key&&t.type&&(e[t.type]||(e[t.type]=Object.create(null)),e[t.type][t.state_key]=t)}r.SyncAccumulator=class{constructor(e={}){this.opts=e,this.accountData={},this.inviteRooms={},this.joinRooms={},this.nextBatch=null,this.groups={invite:{},join:{},leave:{}},this.opts.maxTimelineEntries=this.opts.maxTimelineEntries||50}accumulate(e,t=!1){this.accumulateRooms(e,t),this.accumulateGroups(e),this.accumulateAccountData(e),this.nextBatch=e.next_batch}accumulateAccountData(e){e.account_data&&e.account_data.events&&e.account_data.events.forEach((e=>{this.accountData[e.type]=e}))}accumulateRooms(e,t=!1){e.rooms&&(e.rooms.invite&&Object.keys(e.rooms.invite).forEach((r=>{this.accumulateRoom(r,o.Invite,e.rooms.invite[r],t)})),e.rooms.join&&Object.keys(e.rooms.join).forEach((r=>{this.accumulateRoom(r,o.Join,e.rooms.join[r],t)})),e.rooms.leave&&Object.keys(e.rooms.leave).forEach((r=>{this.accumulateRoom(r,o.Leave,e.rooms.leave[r],t)})))}accumulateRoom(e,t,r,i=!1){switch(t){case o.Invite:this.accumulateInviteState(e,r);break;case o.Join:this.inviteRooms[e]&&delete this.inviteRooms[e],this.accumulateJoinState(e,r,i);break;case o.Leave:this.inviteRooms[e]?delete this.inviteRooms[e]:delete this.joinRooms[e];break;default:n.logger.error("Unknown cateogory: ",t)}}accumulateInviteState(e,t){if(!t.invite_state||!t.invite_state.events)return;if(!this.inviteRooms[e])return void(this.inviteRooms[e]={invite_state:t.invite_state});const r=this.inviteRooms[e];t.invite_state.events.forEach((e=>{let t=!1;for(let n=0;n<r.invite_state.events.length;n++){const i=r.invite_state.events[n];i.type===e.type&&i.state_key==e.state_key&&(r.invite_state.events[n]=e,t=!0)}t||r.invite_state.events.push(e)}))}accumulateJoinState(e,t,r=!1){this.joinRooms[e]||(this.joinRooms[e]={_currentState:Object.create(null),_timeline:[],_accountData:Object.create(null),_unreadNotifications:{},_summary:{},_readReceipts:{}});const n=this.joinRooms[e];if(t.account_data&&t.account_data.events&&t.account_data.events.forEach((e=>{n._accountData[e.type]=e})),t.unread_notifications&&(n._unreadNotifications=t.unread_notifications),t.summary){const e="m.heroes",r="m.invited_member_count",i="m.joined_member_count",o=n._summary,s=t.summary;o[e]=s[e]||o[e],o[i]=s[i]||o[i],o[r]=s[r]||o[r]}if(t.ephemeral&&t.ephemeral.events&&t.ephemeral.events.forEach((e=>{"m.receipt"===e.type&&e.content&&Object.keys(e.content).forEach((t=>{e.content[t]["m.read"]&&Object.keys(e.content[t]["m.read"]).forEach((r=>{n._readReceipts[r]={data:e.content[t]["m.read"][r],eventId:t}}))}))})),t.timeline&&t.timeline.limited&&(n._timeline=[]),t.state&&t.state.events&&t.state.events.forEach((e=>{s(n._currentState,e)})),t.timeline&&t.timeline.events&&t.timeline.events.forEach(((e,i)=>{let o;if(s(n._currentState,e),r)o=e;else{o=Object.assign({},e),void 0!==o.unsigned&&(o.unsigned=Object.assign({},o.unsigned));const t=e.unsigned?e.unsigned.age:e.age;void 0!==t&&(o._localTs=Date.now()-t)}n._timeline.push({event:o,token:0===i?t.timeline.prev_batch:null})})),n._timeline.length>this.opts.maxTimelineEntries){for(let e=n._timeline.length-this.opts.maxTimelineEntries;e<n._timeline.length;e++)if(n._timeline[e].token){n._timeline=n._timeline.slice(e,n._timeline.length);break}}}accumulateGroups(e){e.groups&&(e.groups.invite&&Object.keys(e.groups.invite).forEach((t=>{this.accumulateGroup(t,o.Invite,e.groups.invite[t])})),e.groups.join&&Object.keys(e.groups.join).forEach((t=>{this.accumulateGroup(t,o.Join,e.groups.join[t])})),e.groups.leave&&Object.keys(e.groups.leave).forEach((t=>{this.accumulateGroup(t,o.Leave,e.groups.leave[t])})))}accumulateGroup(e,t,r){for(const t of[o.Invite,o.Leave,o.Join])delete this.groups[t][e];this.groups[t][e]=r}getJSON(e=!1){const t={join:{},invite:{},leave:{}};Object.keys(this.inviteRooms).forEach((e=>{t.invite[e]=this.inviteRooms[e]})),Object.keys(this.joinRooms).forEach((r=>{const n=this.joinRooms[r],o={ephemeral:{events:[]},account_data:{events:[]},state:{events:[]},timeline:{events:[],prev_batch:null},unread_notifications:n._unreadNotifications,summary:n._summary};Object.keys(n._accountData).forEach((e=>{o.account_data.events.push(n._accountData[e])}));const a={type:"m.receipt",room_id:r,content:{}};Object.keys(n._readReceipts).forEach((e=>{const t=n._readReceipts[e];a.content[t.eventId]||(a.content[t.eventId]={"m.read":{}}),a.content[t.eventId]["m.read"][e]=t.data})),Object.keys(a.content).length>0&&o.ephemeral.events.push(a),n._timeline.forEach((t=>{if(!o.timeline.prev_batch){if(!t.token)return;o.timeline.prev_batch=t.token}let r;!e&&t.event._localTs?(r=Object.assign({},t.event),void 0!==r.unsigned&&(r.unsigned=Object.assign({},r.unsigned)),delete r._localTs,r.unsigned=r.unsigned||{},r.unsigned.age=Date.now()-t.event._localTs):r=t.event,o.timeline.events.push(r)}));const c=Object.create(null);for(let e=o.timeline.events.length-1;e>=0;e--){const t=o.timeline.events[e];if(null===t.state_key||void 0===t.state_key)continue;const r=i.deepCopy(t);r.unsigned&&(r.unsigned.prev_content&&(r.content=r.unsigned.prev_content),r.unsigned.prev_sender&&(r.sender=r.unsigned.prev_sender)),s(c,r)}Object.keys(n._currentState).forEach((e=>{Object.keys(n._currentState[e]).forEach((t=>{let r=n._currentState[e][t];c[e]&&c[e][t]&&(r=c[e][t]),o.state.events.push(r)}))})),t.join[r]=o}));const r=[];return Object.keys(this.accountData).forEach((e=>{r.push(this.accountData[e])})),{nextBatch:this.nextBatch,roomsData:t,groupsData:this.groups,accountData:r}}getNextBatchToken(){return this.nextBatch}}},{"./logger":106,"./utils":137}],134:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.SyncState=void 0,function(e){e.Error="ERROR",e.Prepared="PREPARED",e.Stopped="STOPPED",e.Syncing="SYNCING",e.Catchup="CATCHUP",e.Reconnecting="RECONNECTING"}(r.SyncState||(r.SyncState={}))},{}],135:[function(e,t,r){(function(t){(function(){"use strict";var n=this&&this.__createBinding||(Object.create?function(e,t,r,n){void 0===n&&(n=r),Object.defineProperty(e,n,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,n){void 0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.SyncApi=void 0;const a=e("./models/user"),c=e("./models/room"),u=e("./models/group"),l=o(e("./utils")),d=e("./filter"),h=e("./models/event-timeline"),f=e("./pushprocessor"),g=e("./logger"),p=e("./errors"),v=e("./client"),y=e("./sync.api"),m=e("./sync-accumulator");function b(e,t){return"FILTER_SYNC_"+e+(t?"_"+t:"")}function S(...e){g.logger.log(...e)}function _(e,t){const r=new a.User(t);return e.reEmitter.reEmit(r,["User.avatarUrl","User.displayName","User.presence","User.currentlyActive","User.lastPresenceTs"]),r}r.SyncApi=class{constructor(e,t={}){var r;this.client=e,this.opts=t,this._peekRoom=null,this.currentSyncRequest=null,this.syncState=null,this.syncStateData=null,this.catchingUp=!1,this.running=!1,this.keepAliveTimer=null,this.connectionReturnedDefer=null,this.notifEvents=[],this.failedSyncCount=0,this.storeIsInvalid=!1,this.onOnline=()=>{S("Browser thinks we are back online"),this.startKeepAlives(0)},this.opts.initialSyncLimit=null!==(r=this.opts.initialSyncLimit)&&void 0!==r?r:8,this.opts.resolveInvitesToProfiles=this.opts.resolveInvitesToProfiles||!1,this.opts.pollTimeout=this.opts.pollTimeout||3e4,this.opts.pendingEventOrdering=this.opts.pendingEventOrdering||v.PendingEventOrdering.Chronological,t.canResetEntireTimeline||(t.canResetEntireTimeline=e=>!1),e.getNotifTimelineSet()&&e.reEmitter.reEmit(e.getNotifTimelineSet(),["Room.timeline","Room.timelineReset"])}createRoom(e){const t=this.client,{timelineSupport:r,unstableClientRelationAggregation:n}=t,i=new c.Room(e,t,t.getUserId(),{lazyLoadMembers:this.opts.lazyLoadMembers,pendingEventOrdering:this.opts.pendingEventOrdering,timelineSupport:r,unstableClientRelationAggregation:n});return t.reEmitter.reEmit(i,["Room.name","Room.timeline","Room.redaction","Room.redactionCancelled","Room.receipt","Room.tags","Room.timelineReset","Room.localEchoUpdated","Room.accountData","Room.myMembership","Room.replaceEvent"]),this.registerStateListeners(i),i}createGroup(e){const t=this.client,r=new u.Group(e);return t.reEmitter.reEmit(r,["Group.profile","Group.myMembership"]),t.store.storeGroup(r),r}registerStateListeners(e){const t=this.client;t.reEmitter.reEmit(e.currentState,["RoomState.events","RoomState.members","RoomState.newMember"]),e.currentState.on("RoomState.newMember",(function(e,r,n){n.user=t.getUser(n.userId),t.reEmitter.reEmit(n,["RoomMember.name","RoomMember.typing","RoomMember.powerLevel","RoomMember.membership"])}))}deregisterStateListeners(e){e.currentState.removeAllListeners("RoomState.events"),e.currentState.removeAllListeners("RoomState.members"),e.currentState.removeAllListeners("RoomState.newMember")}syncLeftRooms(){const e=this.client,t=new d.Filter(this.client.credentials.userId);t.setTimelineLimit(1),t.setIncludeLeaveRooms(!0);const r=this.opts.pollTimeout+8e4,n={timeout:0};return e.getOrCreateFilter(b(e.credentials.userId,"LEFT_ROOMS"),t).then((function(t){return n.filter=t,e.http.authedRequest(void 0,"GET","/sync",n,void 0,r)})).then((t=>{let r=[];t.rooms&&t.rooms.leave&&(r=this.mapSyncResponseToRoomArray(t.rooms.leave));const n=[];return r.forEach((t=>{const r=t.room;if(n.push(r),!t.isBrandNewRoom)return;t.timeline=t.timeline||{};const i=this.mapSyncEventsFormat(t.timeline,r),o=this.mapSyncEventsFormat(t.state,r);r.getLiveTimeline().setPaginationToken(t.timeline.prev_batch,h.EventTimeline.BACKWARDS),this.processRoomEvents(r,o,i),r.recalculate(),e.store.storeRoom(r),e.emit("Room",r),this.processEventsForNotifs(r,i)})),n}))}peek(e){if(this._peekRoom&&this._peekRoom.roomId===e)return Promise.resolve(this._peekRoom);const t=this.client;return this._peekRoom=this.createRoom(e),this.client.roomInitialSync(e,20).then((e=>{e.messages=e.messages||{},e.messages.chunk=e.messages.chunk||[],e.state=e.state||[];const r=l.deepCopy(e.state).map(t.getEventMapper()),n=e.state.map(t.getEventMapper()),i=e.messages.chunk.map(t.getEventMapper());return e.presence&&Array.isArray(e.presence)&&e.presence.map(t.getEventMapper()).forEach((function(e){let r=t.store.getUser(e.getContent().user_id);r?r.setPresenceEvent(e):(r=_(t,e.getContent().user_id),r.setPresenceEvent(e),t.store.storeUser(r)),t.emit("event",e)})),e.messages.start&&(this._peekRoom.oldState.paginationToken=e.messages.start),this._peekRoom.oldState.setStateEvents(r),this._peekRoom.currentState.setStateEvents(n),this.resolveInvites(this._peekRoom),this._peekRoom.recalculate(),this._peekRoom.addEventsToTimeline(i.reverse(),!0,this._peekRoom.getLiveTimeline(),e.messages.start),t.store.storeRoom(this._peekRoom),t.emit("Room",this._peekRoom),this.peekPoll(this._peekRoom),this._peekRoom}))}stopPeeking(){this._peekRoom=null}peekPoll(e,t){this._peekRoom===e?this.client.http.authedRequest(void 0,"GET","/events",{room_id:e.roomId,timeout:3e4,from:t},void 0,5e4).then((t=>{if(this._peekRoom!==e)return void S("Stopped peeking in room %s",e.roomId);t.chunk.filter((function(e){return"m.presence"===e.type})).map(this.client.getEventMapper()).forEach((e=>{let t=this.client.store.getUser(e.getContent().user_id);t?t.setPresenceEvent(e):(t=_(this.client,e.getContent().user_id),t.setPresenceEvent(e),this.client.store.storeUser(t)),this.client.emit("event",e)}));const r=t.chunk.filter((function(t){return t.room_id===e.roomId&&t.event_id})).map(this.client.getEventMapper());e.addLiveEvents(r),this.peekPoll(e,t.end)}),(r=>{g.logger.error("[%s] Peek poll failed: %s",e.roomId,r),setTimeout((()=>{this.peekPoll(e,t)}),3e4)})):S("Stopped peeking in room %s",e.roomId)}getSyncState(){return this.syncState}getSyncStateData(){return this.syncStateData}recoverFromSyncStartupError(e,t){return s(this,void 0,void 0,(function*(){yield e;const r=this.startKeepAlives();this.updateSyncState(y.SyncState.Error,{error:t}),yield r}))}wasLazyLoadingToggled(e=!1){return s(this,void 0,void 0,(function*(){let t=!1;if(!(yield this.client.store.isNewlyCreated())){const r=yield this.client.store.getClientOptions();return r&&(t=!!r.lazyLoadMembers),t!==e}return!1}))}shouldAbortSync(e){return"M_UNKNOWN_TOKEN"===e.errcode&&(g.logger.warn("Token no longer valid - assuming logout"),this.stop(),!0)}sync(){const e=this.client;this.running=!0,t.window&&t.window.addEventListener&&t.window.addEventListener("online",this.onOnline,!1);let r=Promise.resolve(),n=null;const i=()=>s(this,void 0,void 0,(function*(){try{S("Getting push rules...");const t=yield e.getPushRules();S("Got push rules"),e.pushRules=t}catch(e){if(g.logger.error("Getting push rules failed",e),this.shouldAbortSync(e))return;return S("Waiting for saved sync before retrying push rules..."),yield this.recoverFromSyncStartupError(r,e),void i()}a()})),o=()=>{const t=new d.Filter(e.credentials.userId);return t.setTimelineLimit(this.opts.initialSyncLimit),t},a=()=>s(this,void 0,void 0,(function*(){if(S("Checking lazy load status..."),this.opts.lazyLoadMembers&&e.isGuest()&&(this.opts.lazyLoadMembers=!1),this.opts.lazyLoadMembers){S("Checking server lazy load support...");(yield e.doesServerSupportLazyLoading())?(S("Enabling lazy load on sync filter..."),this.opts.filter||(this.opts.filter=o()),this.opts.filter.setLazyLoadMembers(!0)):(S("LL: lazy loading requested but not supported by server, so disabling"),this.opts.lazyLoadMembers=!1)}S("Checking whether lazy loading has changed in store...");if(yield this.wasLazyLoadingToggled(this.opts.lazyLoadMembers)){this.storeIsInvalid=!0;const e=p.InvalidStoreError.TOGGLED_LAZY_LOADING,t=new p.InvalidStoreError(e,!!this.opts.lazyLoadMembers);return this.updateSyncState(y.SyncState.Error,{error:t}),void g.logger.warn("InvalidStoreError: store is not usable: stopping sync.")}this.opts.lazyLoadMembers&&this.opts.crypto&&this.opts.crypto.enableLazyLoading();try{S("Storing client options..."),yield this.client.storeClientOptions(),S("Stored client options")}catch(e){throw g.logger.error("Storing client options failed",e),e}c()})),c=()=>s(this,void 0,void 0,(function*(){let t,i;S("Getting filter..."),t=this.opts.filter?this.opts.filter:o();try{i=yield e.getOrCreateFilter(b(e.credentials.userId),t)}catch(e){if(g.logger.error("Getting filter failed",e),this.shouldAbortSync(e))return;return S("Waiting for saved sync before retrying filter..."),yield this.recoverFromSyncStartupError(r,e),void c()}e.resetNotifTimelineSet(),null===this.currentSyncRequest&&(S("Sending first sync request..."),this.currentSyncRequest=this.doSyncRequest({filterId:i},n)),S("Waiting for saved sync before starting sync processing..."),yield r,this._sync({filterId:i})}));e.isGuest()?this._sync({}):(S("Getting saved sync token..."),r=e.store.getSavedSyncToken().then((t=>(S("Got saved sync token"),n=t,S("Getting saved sync..."),e.store.getSavedSync()))).then((e=>{if(S(`Got reply from saved sync, exists? ${!!e}`),e)return this.syncFromCache(e)})).catch((e=>{g.logger.error("Getting saved sync failed",e)})),i())}stop(){S("SyncApi.stop"),t.window&&t.window.removeEventListener("online",this.onOnline,!1),this.running=!1,this.currentSyncRequest&&this.currentSyncRequest.abort(),this.keepAliveTimer&&(clearTimeout(this.keepAliveTimer),this.keepAliveTimer=null)}retryImmediately(){return!!this.connectionReturnedDefer&&(this.startKeepAlives(0),!0)}syncFromCache(e){return s(this,void 0,void 0,(function*(){S("sync(): not doing HTTP hit, instead returning stored /sync data");const t=e.nextBatch;this.client.store.setSyncToken(t);const r={oldSyncToken:null,nextSyncToken:t,catchingUp:!1,fromCache:!0},n={next_batch:t,rooms:e.roomsData,groups:e.groupsData,account_data:{events:e.accountData}};try{yield this.processSyncResponse(r,n)}catch(e){g.logger.error("Error processing cached sync",e.stack||e)}this.storeIsInvalid||this.updateSyncState(y.SyncState.Prepared,r)}))}_sync(e){return s(this,void 0,void 0,(function*(){const t=this.client;if(!this.running)return S("Sync no longer running: exiting."),this.connectionReturnedDefer&&(this.connectionReturnedDefer.reject(),this.connectionReturnedDefer=null),void this.updateSyncState(y.SyncState.Stopped);const r=t.store.getSyncToken();let n;try{null===this.currentSyncRequest&&(this.currentSyncRequest=this.doSyncRequest(e,r)),n=yield this.currentSyncRequest}catch(t){return void this.onSyncError(t,e)}finally{this.currentSyncRequest=null}t.store.setSyncToken(n.next_batch),this.failedSyncCount=0,yield t.store.setSyncData(n);const i={oldSyncToken:r,nextSyncToken:n.next_batch,catchingUp:this.catchingUp};this.opts.crypto&&(yield this.opts.crypto.onSyncWillProcess(i));try{yield this.processSyncResponse(i,n)}catch(e){g.logger.error("Caught /sync error",e.stack||e),this.client.emit("sync.unexpectedError",e)}i.catchingUp=this.catchingUp,e.hasSyncedBefore||(this.updateSyncState(y.SyncState.Prepared,i),e.hasSyncedBefore=!0),this.opts.crypto&&(yield this.opts.crypto.onSyncCompleted(i)),this.updateSyncState(y.SyncState.Syncing,i),t.store.wantsSave()&&(this.opts.crypto&&(yield this.opts.crypto.saveDeviceList(0)),t.store.save()),this._sync(e)}))}doSyncRequest(e,t){const r=this.getSyncParams(e,t);return this.client.http.authedRequest(void 0,"GET","/sync",r,void 0,r.timeout+8e4)}getSyncParams(e,t){let r=this.opts.pollTimeout;("SYNCING"!==this.getSyncState()||this.catchingUp)&&(this.catchingUp=!0,r=0);let n=e.filterId;this.client.isGuest()&&!n&&(n=this.getGuestFilter());const i={filter:n,timeout:r};return this.opts.disablePresence&&(i.set_presence="offline"),t?i.since=t:i._cacheBuster=Date.now(),"ERROR"!=this.getSyncState()&&"RECONNECTING"!=this.getSyncState()||(i.timeout=0),i}onSyncError(e,t){if(!this.running)return S("Sync no longer running: exiting"),this.connectionReturnedDefer&&(this.connectionReturnedDefer.reject(),this.connectionReturnedDefer=null),void this.updateSyncState(y.SyncState.Stopped);g.logger.error("/sync error %s",e),g.logger.error(e),this.shouldAbortSync(e)||(this.failedSyncCount++,g.logger.log("Number of consecutive failed sync requests:",this.failedSyncCount),S("Starting keep-alive"),this.startKeepAlives().then((e=>{e&&this.getSyncState()===y.SyncState.Error&&this.updateSyncState(y.SyncState.Catchup,{oldSyncToken:null,nextSyncToken:null,catchingUp:!0}),this._sync(t)})),this.currentSyncRequest=null,this.updateSyncState(this.failedSyncCount>=3?y.SyncState.Error:y.SyncState.Reconnecting,{error:e}))}processSyncResponse(e,t){return s(this,void 0,void 0,(function*(){const r=this.client;if(t.presence&&Array.isArray(t.presence.events)&&t.presence.events.map(r.getEventMapper()).forEach((function(e){let t=r.store.getUser(e.getSender());t?t.setPresenceEvent(e):(t=_(r,e.getSender()),t.setPresenceEvent(e),r.store.storeUser(t)),r.emit("event",e)})),t.account_data&&Array.isArray(t.account_data.events)){const e=t.account_data.events.map(r.getEventMapper()),n=e.reduce(((e,t)=>(e[t.getId()]=r.store.getAccountData(t.getType()),e)),{});r.store.storeAccountDataEvents(e),e.forEach((function(e){if("m.push_rules"===e.getType()){const t=e.getContent();r.pushRules=f.PushProcessor.rewriteDefaultRules(t)}const t=n[e.getId()];return r.emit("accountData",e,t),e}))}if(t.to_device&&Array.isArray(t.to_device.events)&&t.to_device.events.length>0){const e=[];t.to_device.events.map(r.getEventMapper()).map((t=>{if("m.key.verification.cancel"===t.getType()){const r=t.getContent().transaction_id;r&&e.push(r)}return t})).forEach((function(t){const n=t.getContent();if("m.room.message"!=t.getType()||"m.bad.encrypted"!=n.msgtype){if("m.key.verification.start"===t.getType()||"m.key.verification.request"===t.getType()){const r=n.transaction_id;e.includes(r)&&t.flagCancelled()}r.emit("toDeviceEvent",t)}else g.logger.log("Ignoring undecryptable to-device event from "+t.getSender())}))}else this.catchingUp=!1;t.groups&&(t.groups.invite&&this.processGroupSyncEntry(t.groups.invite,m.Category.Invite),t.groups.join&&this.processGroupSyncEntry(t.groups.join,m.Category.Join),t.groups.leave&&this.processGroupSyncEntry(t.groups.leave,m.Category.Leave));let n=[],i=[],o=[];if(t.rooms&&(t.rooms.invite&&(n=this.mapSyncResponseToRoomArray(t.rooms.invite)),t.rooms.join&&(i=this.mapSyncResponseToRoomArray(t.rooms.join)),t.rooms.leave&&(o=this.mapSyncResponseToRoomArray(t.rooms.leave))),this.notifEvents=[],n.forEach((e=>{const t=e.room,n=this.mapSyncEventsFormat(e.invite_state,t);this.processRoomEvents(t,n),e.isBrandNewRoom&&(t.recalculate(),r.store.storeRoom(t),r.emit("Room",t)),n.forEach((function(e){r.emit("event",e)})),t.updateMyMembership("invite")})),yield l.promiseMapSeries(i,(t=>s(this,void 0,void 0,(function*(){const n=t.room,i=this.mapSyncEventsFormat(t.state,n),o=this.mapSyncEventsFormat(t.timeline,n,!1),a=this.mapSyncEventsFormat(t.ephemeral),u=this.mapSyncEventsFormat(t.account_data),d=r.isRoomEncrypted(n.roomId);if(t.unread_notifications&&(n.setUnreadNotificationCount(c.NotificationCountType.Total,t.unread_notifications.notification_count),(!d||d&&n.getUnreadNotificationCount(c.NotificationCountType.Highlight)<=0)&&n.setUnreadNotificationCount(c.NotificationCountType.Highlight,t.unread_notifications.highlight_count)),t.timeline=t.timeline||{},t.isBrandNewRoom)n.getLiveTimeline().setPaginationToken(t.timeline.prev_batch,h.EventTimeline.BACKWARDS);else if(t.timeline.limited){let i=!0;for(let e=o.length-1;e>=0;e--){const t=o[e].getId();if(n.getTimelineForEvent(t)){S("Already have event "+t+" in limited sync - not resetting"),i=!1,o.splice(0,e);break}}i&&(this.deregisterStateListeners(n),n.resetLiveTimeline(t.timeline.prev_batch,this.opts.canResetEntireTimeline(n.roomId)?null:e.oldSyncToken),r.resetNotifTimelineSet(),this.registerStateListeners(n))}this.processRoomEvents(n,i,o,e.fromCache),t.summary&&n.setSummary(t.summary),n.addEphemeralEvents(a),n.addAccountData(u),n.recalculate(),t.isBrandNewRoom&&(r.store.storeRoom(n),r.emit("Room",n)),this.processEventsForNotifs(n,o);const f=e=>s(this,void 0,void 0,(function*(){if(r.emit("event",e),e.isState()&&"m.room.encryption"==e.getType()&&this.opts.crypto&&(yield this.opts.crypto.onCryptoEvent(e)),e.isState()&&"im.vector.user_status"===e.getType()){let t=r.store.getUser(e.getStateKey());t?t.unstable_updateStatusMessage(e):(t=_(r,e.getStateKey()),t.unstable_updateStatusMessage(e),r.store.storeUser(t))}}));yield l.promiseMapSeries(i,f),yield l.promiseMapSeries(o,f),a.forEach((function(e){r.emit("event",e)})),u.forEach((function(e){r.emit("event",e)})),n.updateMyMembership("join"),n.decryptCriticalEvents()})))),o.forEach((e=>{const t=e.room,n=this.mapSyncEventsFormat(e.state,t),i=this.mapSyncEventsFormat(e.timeline,t),o=this.mapSyncEventsFormat(e.account_data);this.processRoomEvents(t,n,i),t.addAccountData(o),t.recalculate(),e.isBrandNewRoom&&(r.store.storeRoom(t),r.emit("Room",t)),this.processEventsForNotifs(t,i),n.forEach((function(e){r.emit("event",e)})),i.forEach((function(e){r.emit("event",e)})),o.forEach((function(e){r.emit("event",e)})),t.updateMyMembership("leave")})),e.oldSyncToken&&this.notifEvents.length&&(this.notifEvents.sort((function(e,t){return e.getTs()-t.getTs()})),this.notifEvents.forEach((function(e){r.getNotifTimelineSet().addLiveEvent(e)}))),t.device_lists&&this.opts.crypto&&(yield this.opts.crypto.handleDeviceListChanges(e,t.device_lists)),this.opts.crypto&&t.device_one_time_keys_count){const e=t.device_one_time_keys_count.signed_curve25519||0;this.opts.crypto.updateOneTimeKeyCount(e)}if(this.opts.crypto&&t["org.matrix.msc2732.device_unused_fallback_key_types"]){const e=t["org.matrix.msc2732.device_unused_fallback_key_types"];this.opts.crypto.setNeedsNewFallback(e instanceof Array&&!e.includes("signed_curve25519"))}}))}startKeepAlives(e){return void 0===e&&(e=2e3+Math.floor(5e3*Math.random())),null!==this.keepAliveTimer&&clearTimeout(this.keepAliveTimer),e>0?this.keepAliveTimer=setTimeout(this.pokeKeepAlive.bind(this),e):this.pokeKeepAlive(),this.connectionReturnedDefer||(this.connectionReturnedDefer=l.defer()),this.connectionReturnedDefer.promise}pokeKeepAlive(e=!1){const t=()=>{clearTimeout(this.keepAliveTimer),this.connectionReturnedDefer&&(this.connectionReturnedDefer.resolve(e),this.connectionReturnedDefer=null)};this.client.http.request(void 0,"GET","/_matrix/client/versions",void 0,void 0,{prefix:"",localTimeoutMs:15e3}).then((()=>{t()}),(r=>{400==r.httpStatus||404==r.httpStatus?this.keepAliveTimer=setTimeout(t,2e3):(e=!0,this.keepAliveTimer=setTimeout(this.pokeKeepAlive.bind(this,e),5e3+Math.floor(5e3*Math.random())),this.updateSyncState(y.SyncState.Error,{error:r}))}))}processGroupSyncEntry(e,t){for(const r of Object.keys(e)){const n=e[r];let i=this.client.store.getGroup(r);const o=null===i;null===i&&(i=this.createGroup(r)),n.profile&&i.setProfile(n.profile.name,n.profile.avatar_url),n.inviter&&i.setInviter({userId:n.inviter}),i.setMyMembership(t),o&&this.client.emit("Group",i)}}mapSyncResponseToRoomArray(e){const t=this.client;return Object.keys(e).map((r=>{const n=e[r];let i=t.store.getRoom(r),o=!1;return i||(i=this.createRoom(r),o=!0),n.room=i,n.isBrandNewRoom=o,n}))}mapSyncEventsFormat(e,t,r=!0){if(!e||!Array.isArray(e.events))return[];const n=this.client.getEventMapper({decrypt:r});return e.events.map((function(e){return t&&(e.room_id=t.roomId),n(e)}))}resolveInvites(e){if(!e||!this.opts.resolveInvitesToProfiles)return;const t=this.client;e.getMembersWithMembership("invite").forEach((function(r){if(r._requestedProfileInfo)return;r._requestedProfileInfo=!0;const n=t.getUser(r.userId);let i;i=n?Promise.resolve({avatar_url:n.avatarUrl,displayname:n.displayName}):t.getProfileInfo(r.userId),i.then((function(t){const n=r.events.member;"invite"===n.getContent().membership&&(n.getContent().avatar_url=t.avatar_url,n.getContent().displayname=t.displayname,r.setMembershipEvent(n,e.currentState))}),(function(e){}))}))}processRoomEvents(e,t,r,n=!1){const i=e.getLiveTimeline(),o=0==i.getEvents().length;if(o){for(const e of t)this.client.getPushActionsForEvent(e);i.initialiseState(t)}this.resolveInvites(e),e.recalculate(),o||(e.oldState.setStateEvents(t||[]),e.currentState.setStateEvents(t||[])),e.addLiveEvents(r||[],null,n)}processEventsForNotifs(e,t){if(this.client.getNotifTimelineSet())for(let e=0;e<t.length;e++){const r=this.client.getPushActionsForEvent(t[e]);r&&r.notify&&r.tweaks&&r.tweaks.highlight&&this.notifEvents.push(t[e])}}getGuestFilter(){return"{}"}updateSyncState(e,t){const r=this.syncState;this.syncState=e,this.syncStateData=t,this.client.emit("sync",this.syncState,r,t)}}}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./client":64,"./errors":99,"./filter":102,"./logger":106,"./models/event-timeline":112,"./models/group":114,"./models/room":119,"./models/user":121,"./pushprocessor":122,"./sync-accumulator":133,"./sync.api":134,"./utils":137}],136:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.TimelineIndex=r.TimelineWindow=void 0;const n=e("./models/event-timeline"),i=(e("./logger"),function(){});r.TimelineWindow=class{constructor(e,t,r={}){this.client=e,this.timelineSet=t,this.start=null,this.end=null,this.eventCount=0,this.windowLimit=r.windowLimit||1e3}load(e,t=20){const r=r=>{let n;const i=r.getEvents();if(e){for(let t=0;t<i.length;t++)if(i[t].getId()==e){n=t;break}if(void 0===n)throw new Error("getEventTimeline result didn't include requested event")}else n=i.length;const s=Math.min(i.length,n+Math.ceil(t/2)),a=Math.max(0,s-t);this.start=new o(r,a-r.getBaseIndex()),this.end=new o(r,s-r.getBaseIndex()),this.eventCount=s-a};if(e){const t=this.timelineSet.getTimelineForEvent(e);if(t)return r(t),Promise.resolve(t);return this.client.getEventTimeline(this.timelineSet,e).then(r)}return r(this.timelineSet.getLiveTimeline()),Promise.resolve()}getTimelineIndex(e){if(e==n.EventTimeline.BACKWARDS)return this.start;if(e==n.EventTimeline.FORWARDS)return this.end;throw new Error("Invalid direction '"+e+"'")}extend(e,t){const r=this.getTimelineIndex(e);if(!r)return i("TimelineWindow: no timeline yet"),!1;const o=e==n.EventTimeline.BACKWARDS?r.retreat(t):r.advance(t);if(o){this.eventCount+=o,i("TimelineWindow: increased cap by "+o+" (now "+this.eventCount+")");const t=this.eventCount-this.windowLimit;return t>0&&this.unpaginate(t,e!=n.EventTimeline.BACKWARDS),!0}return!1}canPaginate(e){const t=this.getTimelineIndex(e);if(!t)return i("TimelineWindow: no timeline yet"),!1;if(e==n.EventTimeline.BACKWARDS){if(t.index>t.minIndex())return!0}else if(t.index<t.maxIndex())return!0;return Boolean(t.timeline.getNeighbouringTimeline(e)||t.timeline.getPaginationToken(e))}paginate(e,t,r=!0,o=5){const s=this.getTimelineIndex(e);if(!s)return i("TimelineWindow: no timeline yet"),Promise.resolve(!1);if(s.pendingPaginate)return s.pendingPaginate;if(this.extend(e,t))return Promise.resolve(!0);if(!r||0===o)return Promise.resolve(!1);if(!s.timeline.getPaginationToken(e))return i("TimelineWindow: no 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0===n&&(n=r),e[n]=t[r]}),i=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&n(t,e,r);return i(t,e),t},s=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.createNewMatrixCall=r.setVideoInput=r.setAudioInput=r.MatrixCall=r.CallError=r.getDesktopCapturerSources=r.CallErrorCode=r.CallEvent=r.CallParty=r.CallDirection=r.CallType=r.CallState=void 0;const a=e("../logger"),c=e("events"),u=o(e("../utils")),l=e("../@types/event"),d=e("../randomstring"),h=e("./callEventTypes"),f=e("./callFeed");var g,p,v,y,m,b,S;!function(e){e.Fledgling="fledgling",e.InviteSent="invite_sent",e.WaitLocalMedia="wait_local_media",e.CreateOffer="create_offer",e.CreateAnswer="create_answer",e.Connecting="connecting",e.Connected="connected",e.Ringing="ringing",e.Ended="ended"}(g=r.CallState||(r.CallState={})),function(e){e.Voice="voice",e.Video="video"}(p=r.CallType||(r.CallType={})),function(e){e.Inbound="inbound",e.Outbound="outbound"}(v=r.CallDirection||(r.CallDirection={})),function(e){e.Local="local",e.Remote="remote"}(y=r.CallParty||(r.CallParty={})),function(e){e.Hangup="hangup",e.State="state",e.Error="error",e.Replaced="replaced",e.LocalHoldUnhold="local_hold_unhold",e.RemoteHoldUnhold="remote_hold_unhold",e.HoldUnhold="hold_unhold",e.FeedsChanged="feeds_changed",e.AssertedIdentityChanged="asserted_identity_changed"}(m=r.CallEvent||(r.CallEvent={})),function(e){e.UserHangup="user_hangup",e.LocalOfferFailed="local_offer_failed",e.NoUserMedia="no_user_media",e.UnknownDevices="unknown_devices",e.SendInvite="send_invite",e.CreateAnswer="create_answer",e.SendAnswer="send_answer",e.SetRemoteDescription="set_remote_description",e.SetLocalDescription="set_local_description",e.AnsweredElsewhere="answered_elsewhere",e.IceFailed="ice_failed",e.InviteTimeout="invite_timeout",e.Replaced="replaced",e.SignallingFailed="signalling_timeout",e.UserBusy="user_busy",e.Transfered="transferred"}(b=r.CallErrorCode||(r.CallErrorCode={})),function(e){e.Audio="audio",e.Video="video"}(S||(S={}));r.getDesktopCapturerSources=function(){return window.electron.getDesktopCapturerSources({thumbnailSize:{height:176,width:312},types:["screen","window"]})};class _ extends Error{constructor(e,t,r){super(t+": "+r),this.code=e}}function E(){return Date.now().toString()+d.randomString(16)}r.CallError=_;class k extends c.EventEmitter{constructor(e){super(),this.remoteCandidateBuffer=new Map,this.gotUserMediaForInvite=e=>s(this,void 0,void 0,(function*(){if(this.successor)this.successor.gotUserMediaForAnswer(e);else if(this.callHasEnded())this.stopAllMedia();else{this.localAVStream=e,a.logger.info("Got local AV stream with id "+this.localAVStream.id),this.setState(g.CreateOffer),a.logger.debug("gotUserMediaForInvite -> "+this.type),this.screenSharingStream?(a.logger.debug("Setting screen sharing stream to the local video element"),this.pushNewFeed(this.screenSharingStream,this.client.getUserId(),h.SDPStreamMetadataPurpose.Screenshare)):this.pushNewFeed(e,this.client.getUserId(),h.SDPStreamMetadataPurpose.Usermedia),w(e.getAudioTracks(),!0);for(const t of e.getAudioTracks())a.logger.info("Adding audio track with id "+t.id),this.peerConn.addTrack(t,e);for(const t of(this.screenSharingStream||e).getVideoTracks())a.logger.info("Adding video track with id "+t.id),this.peerConn.addTrack(t,e)}})),this.gotUserMediaForAnswer=e=>s(this,void 0,void 0,(function*(){if(this.callHasEnded())return;this.pushNewFeed(e,this.client.getUserId(),h.SDPStreamMetadataPurpose.Usermedia),this.localAVStream=e,a.logger.info("Got local AV stream with id "+this.localAVStream.id),w(e.getAudioTracks(),!0);for(const t of e.getTracks())this.peerConn.addTrack(t,e);let t;this.setState(g.CreateAnswer);try{t=yield this.peerConn.createAnswer()}catch(e){return a.logger.debug("Failed to create answer: ",e),void this.terminate(y.Local,b.CreateAnswer,!0)}try{yield this.peerConn.setLocalDescription(t),this.setState(g.Connecting),yield new Promise((e=>{setTimeout(e,200)})),this.sendAnswer()}catch(e){return a.logger.debug("Error setting local description!",e),void this.terminate(y.Local,b.SetLocalDescription,!0)}})),this.gotLocalIceCandidate=e=>{if(e.candidate){if(a.logger.debug("Call "+this.callId+" got local ICE "+e.candidate.sdpMid+" candidate: "+e.candidate.candidate),this.callHasEnded())return;""===e.candidate.candidate&&this.sentEndOfCandidates||(this.queueCandidate(e.candidate),""===e.candidate.candidate&&(this.sentEndOfCandidates=!0))}},this.onIceGatheringStateChange=e=>{if(a.logger.debug("ice gathering state changed to "+this.peerConn.iceGatheringState),"complete"===this.peerConn.iceGatheringState&&!this.sentEndOfCandidates){const e={candidate:""};this.queueCandidate(e),this.sentEndOfCandidates=!0}},this.gotLocalOffer=e=>s(this,void 0,void 0,(function*(){if(a.logger.debug("Created offer: ",e),this.callHasEnded())return void a.logger.debug("Ignoring newly created offer on call ID "+this.callId+" because the call has ended");try{yield this.peerConn.setLocalDescription(e)}catch(e){return a.logger.debug("Error setting local description!",e),void this.terminate(y.Local,b.SetLocalDescription,!0)}if("gathering"===this.peerConn.iceGatheringState&&(yield new Promise((e=>{setTimeout(e,200)}))),this.callHasEnded())return;const t=this.state===g.CreateOffer?l.EventType.CallInvite:l.EventType.CallNegotiate,r={lifetime:6e4};t===l.EventType.CallInvite&&this.invitee&&(r.invitee=this.invitee),this.state===g.CreateOffer?r.offer=this.peerConn.localDescription:r.description=this.peerConn.localDescription,this.client.supportsCallTransfer&&(r.capabilities={"m.call.transferee":!0}),a.logger.info(`Discarding ${this.candidateSendQueue.length} candidates that will be sent in offer`),this.candidateSendQueue=[];try{yield this.sendVoipEvent(t,r)}catch(e){a.logger.error("Failed to send invite",e),e.event&&this.client.cancelPendingEvent(e.event);let t=b.SignallingFailed,r="Signalling failed";return this.state===g.CreateOffer&&(t=b.SendInvite,r="Failed to send invite"),"UnknownDeviceError"==e.name&&(t=b.UnknownDevices,r="Unknown devices present in the room"),this.emit(m.Error,new _(t,r,e)),void this.terminate(y.Local,t,!1)}this.sendCandidateQueue(),this.state===g.CreateOffer&&(this.inviteOrAnswerSent=!0,this.setState(g.InviteSent),this.inviteTimeout=setTimeout((()=>{this.inviteTimeout=null,this.state===g.InviteSent&&this.hangup(b.InviteTimeout,!1)}),6e4))})),this.getLocalOfferFailed=e=>{a.logger.error("Failed to get local offer",e),this.emit(m.Error,new _(b.LocalOfferFailed,"Failed to get local offer!",e)),this.terminate(y.Local,b.LocalOfferFailed,!1)},this.getUserMediaFailed=e=>{this.successor?this.successor.getUserMediaFailed(e):(a.logger.warn("Failed to get user media - ending call",e),this.emit(m.Error,new _(b.NoUserMedia,"Couldn't start capturing media! Is your microphone set up and does this app have permission?",e)),this.terminate(y.Local,b.NoUserMedia,!1))},this.onIceConnectionStateChanged=()=>{this.callHasEnded()||(a.logger.debug("Call ID "+this.callId+": ICE connection state changed to: "+this.peerConn.iceConnectionState),"connected"==this.peerConn.iceConnectionState?(clearTimeout(this.iceDisconnectedTimeout),this.setState(g.Connected)):"failed"==this.peerConn.iceConnectionState?this.hangup(b.IceFailed,!1):"disconnected"==this.peerConn.iceConnectionState&&(this.iceDisconnectedTimeout=setTimeout((()=>{this.hangup(b.IceFailed,!1)}),3e4)))},this.onSignallingStateChanged=()=>{a.logger.debug("call "+this.callId+": Signalling state changed to: "+this.peerConn.signalingState)},this.onTrack=e=>{var t;if(0===e.streams.length)return void a.logger.warn(`Streamless ${e.track.kind} found: ignoring.`);const r=null===(t=this.feeds.find((e=>!e.isLocal())))||void 0===t?void 0:t.stream;if(r&&e.streams[0].id!==r.id)return void a.logger.warn(`Ignoring new stream ID ${e.streams[0].id}: we already have stream ID ${r.id}`);r||a.logger.info("Got remote stream with id "+e.streams[0].id);const n=e.streams[0];a.logger.debug(`Track id ${e.track.id} of kind ${e.track.kind} added`),this.pushNewFeed(n,this.getOpponentMember().userId,h.SDPStreamMetadataPurpose.Usermedia),a.logger.info("playing remote. stream active? "+n.active)},this.onNegotiationNeeded=()=>s(this,void 0,void 0,(function*(){if(a.logger.info("Negotation is needed!"),this.state===g.CreateOffer||0!==this.opponentVersion){this.makingOffer=!0;try{const e=yield this.peerConn.createOffer();yield this.gotLocalOffer(e)}catch(e){return void this.getLocalOfferFailed(e)}finally{this.makingOffer=!1}}else a.logger.info("Opponent does not support renegotiation: ignoring negotiationneeded event")})),this.onHangupReceived=e=>{a.logger.debug("Hangup received for call ID "+this.callId),this.partyIdMatches(e)||this.state===g.Ringing?this.terminate(y.Remote,e.reason||b.UserHangup,!0):a.logger.info(`Ignoring message from party ID ${e.party_id}: our partner is ${this.opponentPartyId}`)},this.onRejectReceived=e=>{a.logger.debug("Reject received for call ID "+this.callId);[g.InviteSent,g.Ringing].includes(this.state)||this.state===g.Fledgling&&this.direction===v.Inbound?this.terminate(y.Remote,e.reason||b.UserHangup,!0):a.logger.debug(`Call is in state: ${this.state}: ignoring reject`)},this.onAnsweredElsewhere=e=>{a.logger.debug("Call ID "+this.callId+" answered elsewhere"),this.terminate(y.Remote,b.AnsweredElsewhere,!0)},this.roomId=e.roomId,this.invitee=e.invitee,this.client=e.client,this.type=null,this.forceTURN=e.forceTURN,this.ourPartyId=this.client.deviceId,this.turnServers=e.turnServers||[],0===this.turnServers.length&&this.client.isFallbackICEServerAllowed()&&this.turnServers.push({urls:["stun:turn.matrix.org"]});for(const e of this.turnServers)u.checkObjectHasKeys(e,["urls"]);this.callId=E(),this.state=g.Fledgling,this.candidateSendQueue=[],this.candidateSendTries=0,this.sentEndOfCandidates=!1,this.inviteOrAnswerSent=!1,this.makingOffer=!1,this.remoteOnHold=!1,this.micMuted=!1,this.vidMuted=!1,this.feeds=[]}placeVoiceCall(){return s(this,void 0,void 0,(function*(){a.logger.debug("placeVoiceCall"),this.checkForErrorListener();const e=I(S.Audio);this.type=p.Voice,yield this.placeCallWithConstraints(e)}))}placeVideoCall(){return s(this,void 0,void 0,(function*(){a.logger.debug("placeVideoCall"),this.checkForErrorListener();const e=I(S.Video);this.type=p.Video,yield this.placeCallWithConstraints(e)}))}placeScreenSharingCall(e){var t;return s(this,void 0,void 0,(function*(){a.logger.debug("placeScreenSharingCall"),this.checkForErrorListener();try{const r=yield function(e){var t;return s(this,void 0,void 0,(function*(){if((null===(t=window.electron)||void 0===t?void 0:t.getDesktopCapturerSources)&&e){a.logger.debug("Electron getDesktopCapturerSources() is available...");const t=yield e();return t?{audio:!1,video:{mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:t.id}}}:null}return a.logger.debug("Electron desktopCapturer is not available..."),{audio:!1,video:!0}}))}(e);if(!r)return void this.terminate(y.Local,b.NoUserMedia,!1);(null===(t=window.electron)||void 0===t?void 0:t.getDesktopCapturerSources)?(a.logger.debug("Getting screen stream using getUserMedia()..."),this.screenSharingStream=yield navigator.mediaDevices.getUserMedia(r)):(a.logger.debug("Getting screen stream using getDisplayMedia()..."),this.screenSharingStream=yield navigator.mediaDevices.getDisplayMedia(r)),a.logger.debug("Got screen stream, requesting audio stream...");const n=I(S.Audio);this.placeCallWithConstraints(n)}catch(e){this.emit(m.Error,new _(b.NoUserMedia,"Failed to get screen-sharing stream: ",e)),this.terminate(y.Local,b.NoUserMedia,!1)}this.type=p.Video}))}getOpponentMember(){return this.opponentMember}opponentCanBeTransferred(){return Boolean(this.opponentCaps&&this.opponentCaps["m.call.transferee"])}getRemoteAssertedIdentity(){return this.remoteAssertedIdentity}getFeeds(){return this.feeds}getLocalFeeds(){return this.feeds.filter((e=>e.isLocal()))}getRemoteFeeds(){return this.feeds.filter((e=>!e.isLocal()))}noIncomingFeeds(){return!this.feeds.some((e=>!e.isLocal()))}pushNewFeed(e,t,r){const n=this.feeds.find((t=>t.stream.id===e.id));n?n.setNewStream(e):(this.feeds.push(new f.CallFeed(e,t,r,this.client,this.roomId)),this.emit(m.FeedsChanged,this.feeds))}deleteAllFeeds(){this.feeds=[],this.emit(m.FeedsChanged,this.feeds)}getCurrentCallStats(){return s(this,void 0,void 0,(function*(){return this.callHasEnded()?this.callStatsAtEnd:this.collectCallStats()}))}collectCallStats(){return s(this,void 0,void 0,(function*(){if(!this.peerConn)return;const e=yield this.peerConn.getStats(),t=[];for(const r of e)t.push(r[1]);return t}))}initWithInvite(e){var t;return s(this,void 0,void 0,(function*(){const r=e.getContent();this.direction=v.Inbound;(yield this.client.checkTurnServers())||a.logger.warn("Failed to get TURN credentials! Proceeding with call anyway..."),this.peerConn=this.createPeerConnection(),this.chooseOpponent(e);try{yield this.peerConn.setRemoteDescription(r.offer),yield this.addBufferedIceCandidates()}catch(e){return a.logger.debug("Failed to set remote description",e),void this.terminate(y.Local,b.SetRemoteDescription,!1)}const n=null===(t=this.feeds.find((e=>!e.isLocal())))||void 0===t?void 0:t.stream;if(!n||0===n.getTracks().length)return a.logger.error("No remote stream or no tracks after setting remote description!"),void this.terminate(y.Local,b.SetRemoteDescription,!1);this.type=n.getTracks().some((e=>"video"===e.kind))?p.Video:p.Voice,this.setState(g.Ringing),e.getLocalAge()&&setTimeout((()=>{this.state==g.Ringing&&(a.logger.debug("Call invite has expired. Hanging up."),this.hangupParty=y.Remote,this.setState(g.Ended),this.stopAllMedia(),"closed"!=this.peerConn.signalingState&&this.peerConn.close(),this.emit(m.Hangup))}),r.lifetime-e.getLocalAge())}))}initWithHangup(e){this.setState(g.Ended)}answer(){return s(this,void 0,void 0,(function*(){if(!this.inviteOrAnswerSent)if(a.logger.debug(`Answering call ${this.callId} of type ${this.type}`),this.localAVStream||this.waitForLocalAVStream)this.localAVStream?this.gotUserMediaForAnswer(this.localAVStream):this.waitForLocalAVStream&&this.setState(g.WaitLocalMedia);else{const e=I(this.type==p.Video?S.Video:S.Audio);a.logger.log("Getting user media with constraints",e),this.setState(g.WaitLocalMedia),this.waitForLocalAVStream=!0;try{const t=yield navigator.mediaDevices.getUserMedia(e);this.waitForLocalAVStream=!1,this.gotUserMediaForAnswer(t)}catch(e){return void this.getUserMediaFailed(e)}}}))}replacedBy(e){a.logger.debug(this.callId+" being replaced by "+e.callId),this.state===g.WaitLocalMedia?(a.logger.debug("Telling new call to wait for local media"),e.waitForLocalAVStream=!0):(this.state===g.CreateOffer||this.state===g.InviteSent)&&(a.logger.debug("Handing local stream to new call"),e.gotUserMediaForAnswer(this.localAVStream),delete this.localAVStream),this.successor=e,this.emit(m.Replaced,e),this.hangup(b.Replaced,!0)}hangup(e,t){if(this.callHasEnded())return;if(a.logger.debug("Ending call "+this.callId),this.terminate(y.Local,e,!t),this.state===g.WaitLocalMedia)return;const r={};e!==b.UserHangup&&(r.reason=e),this.sendVoipEvent(l.EventType.CallHangup,r)}reject(){if(this.state!==g.Ringing)throw Error("Call must be in 'ringing' state to reject!");if(this.opponentVersion<1)return a.logger.info(`Opponent version is less than 1 (${this.opponentVersion}): sending hangup instead of reject`),void this.hangup(b.UserHangup,!0);a.logger.debug("Rejecting call: "+this.callId),this.terminate(y.Local,b.UserHangup,!0),this.sendVoipEvent(l.EventType.CallReject,{})}setLocalVideoMuted(e){this.vidMuted=e,this.updateMuteStatus()}isLocalVideoMuted(){return this.vidMuted}setMicrophoneMuted(e){this.micMuted=e,this.updateMuteStatus()}isMicrophoneMuted(){return this.micMuted}isRemoteOnHold(){return this.remoteOnHold}setRemoteOnHold(e){if(this.isRemoteOnHold()!==e){this.remoteOnHold=e;for(const t of this.peerConn.getTransceivers())t.direction=e?"sendonly":"sendrecv";this.updateMuteStatus(),this.emit(m.RemoteHoldUnhold,this.remoteOnHold)}}isLocalOnHold(){if(this.state!==g.Connected)return!1;let e=!0;for(const t of this.peerConn.getTransceivers()){["inactive","recvonly"].includes(t.currentDirection)||(e=!1)}return e}sendDtmfDigit(e){for(const t of this.peerConn.getSenders())if("audio"===t.track.kind&&t.dtmf)return void t.dtmf.insertDTMF(e);throw new Error("Unable to find a track to send DTMF on")}updateMuteStatus(){if(!this.localAVStream)return;const e=this.micMuted||this.remoteOnHold;w(this.localAVStream.getAudioTracks(),!e);const t=this.vidMuted||this.remoteOnHold;w(this.localAVStream.getVideoTracks(),!t)}sendAnswer(){return s(this,void 0,void 0,(function*(){const e={answer:{sdp:this.peerConn.localDescription.sdp,type:this.peerConn.localDescription.type}};this.client.supportsCallTransfer&&(e.capabilities={"m.call.transferee":!0}),a.logger.info(`Discarding ${this.candidateSendQueue.length} candidates that will be sent in answer`),this.candidateSendQueue=[];try{yield this.sendVoipEvent(l.EventType.CallAnswer,e),this.inviteOrAnswerSent=!0}catch(e){this.setState(g.Ringing),this.client.cancelPendingEvent(e.event);let t=b.SendAnswer,r="Failed to send answer";throw"UnknownDeviceError"==e.name&&(t=b.UnknownDevices,r="Unknown devices present in the room"),this.emit(m.Error,new _(t,r,e)),e}this.sendCandidateQueue()}))}onRemoteIceCandidatesReceived(e){return s(this,void 0,void 0,(function*(){if(this.callHasEnded())return;const t=e.getContent().candidates;if(!t)return void a.logger.info("Ignoring candidates event with no candidates!");const r=0===e.getContent().version?null:e.getContent().party_id||null;if(void 0===this.opponentPartyId){a.logger.info(`Bufferring ${t.length} candidates until we pick an opponent`);const e=this.remoteCandidateBuffer.get(r)||[];return e.push(...t),void this.remoteCandidateBuffer.set(r,e)}this.partyIdMatches(e.getContent())?yield this.addIceCandidates(t):a.logger.info(`Ignoring candidates from party ID ${e.getContent().party_id}: we have chosen party ID ${this.opponentPartyId}`)}))}onAnswerReceived(e){return s(this,void 0,void 0,(function*(){if(a.logger.debug(`Got answer for call ID ${this.callId} from party ID ${e.getContent().party_id}`),this.callHasEnded())a.logger.debug(`Ignoring answer because call ID ${this.callId} has ended`);else if(void 0===this.opponentPartyId){this.chooseOpponent(e),yield this.addBufferedIceCandidates(),this.setState(g.Connecting);try{yield this.peerConn.setRemoteDescription(e.getContent().answer)}catch(e){return a.logger.debug("Failed to set remote description",e),void this.terminate(y.Local,b.SetRemoteDescription,!1)}if(null!==this.opponentPartyId)try{yield this.sendVoipEvent(l.EventType.CallSelectAnswer,{selected_party_id:this.opponentPartyId})}catch(e){a.logger.warn("Failed to send select_answer event",e)}}else a.logger.info(`Ignoring answer from party ID ${e.getContent().party_id}: we already have an answer/reject from ${this.opponentPartyId}`)}))}onSelectAnswerReceived(e){return s(this,void 0,void 0,(function*(){if(this.direction!==v.Inbound)return void a.logger.warn("Got select_answer for an outbound call: ignoring");const t=e.getContent().selected_party_id;null!=t?t!==this.ourPartyId&&(a.logger.info(`Got select_answer for party ID ${t}: we are party ID ${this.ourPartyId}.`),this.terminate(y.Remote,b.AnsweredElsewhere,!0)):a.logger.warn("Got nonsensical select_answer with null/undefined selected_party_id: ignoring")}))}onNegotiateReceived(e){return s(this,void 0,void 0,(function*(){const t=e.getContent().description;if(!t||!t.sdp||!t.type)return void a.logger.info("Ignoring invalid m.call.negotiate event");const r=this.direction===v.Inbound,n="offer"===t.type&&(this.makingOffer||"stable"!=this.peerConn.signalingState);if(this.ignoreOffer=!r&&n,this.ignoreOffer)return void a.logger.info("Ignoring colliding negotiate event because we're impolite");const i=this.isLocalOnHold();try{if(yield this.peerConn.setRemoteDescription(t),"offer"===t.type){const e=yield this.peerConn.createAnswer();yield this.peerConn.setLocalDescription(e),this.sendVoipEvent(l.EventType.CallNegotiate,{description:this.peerConn.localDescription})}}catch(e){a.logger.warn("Failed to complete negotiation",e)}const o=this.isLocalOnHold();i!==o&&(this.emit(m.LocalHoldUnhold,o),this.emit(m.HoldUnhold,o))}))}onAssertedIdentityReceived(e){return s(this,void 0,void 0,(function*(){e.getContent().asserted_identity&&(this.remoteAssertedIdentity={id:e.getContent().asserted_identity.id,displayName:e.getContent().asserted_identity.display_name},this.emit(m.AssertedIdentityChanged))}))}callHasEnded(){return this.state===g.Ended}setState(e){const t=this.state;this.state=e,this.emit(m.State,e,t)}sendVoipEvent(e,t){return this.client.sendEvent(this.roomId,e,Object.assign({},t,{version:1,call_id:this.callId,party_id:this.ourPartyId}))}queueCandidate(e){if(this.candidateSendQueue.push(e),this.state===g.Ringing||!this.inviteOrAnswerSent)return;const t=this.direction===v.Inbound?500:2e3;0===this.candidateSendTries&&setTimeout((()=>{this.sendCandidateQueue()}),t)}transfer(e){return s(this,void 0,void 0,(function*(){const t=yield this.client.getProfileInfo(e),r=E(),n={replacement_id:E(),target_user:{id:e,display_name:t.display_name,avatar_url:t.avatar_url},create_call:r};yield this.sendVoipEvent(l.EventType.CallReplaces,n),yield this.terminate(y.Local,b.Transfered,!0)}))}transferToCall(e){return s(this,void 0,void 0,(function*(){const t=yield this.client.getProfileInfo(e.getOpponentMember().userId),r=yield this.client.getProfileInfo(this.getOpponentMember().userId),n=E(),i={replacement_id:E(),target_user:{id:this.getOpponentMember().userId,display_name:r.display_name,avatar_url:r.avatar_url},await_call:n};yield e.sendVoipEvent(l.EventType.CallReplaces,i);const o={replacement_id:E(),target_user:{id:e.getOpponentMember().userId,display_name:t.display_name,avatar_url:t.avatar_url},create_call:n};yield this.sendVoipEvent(l.EventType.CallReplaces,o),yield this.terminate(y.Local,b.Replaced,!0),yield e.terminate(y.Local,b.Transfered,!0)}))}terminate(e,t,r){return s(this,void 0,void 0,(function*(){this.callHasEnded()||(this.callStatsAtEnd=yield this.collectCallStats(),this.inviteTimeout&&(clearTimeout(this.inviteTimeout),this.inviteTimeout=null),t!==b.Replaced&&this.stopAllMedia(),this.deleteAllFeeds(),this.hangupParty=e,this.hangupReason=t,this.setState(g.Ended),this.peerConn&&"closed"!==this.peerConn.signalingState&&this.peerConn.close(),r&&this.emit(m.Hangup,this))}))}stopAllMedia(){a.logger.debug(`stopAllMedia (stream=${this.localAVStream})`);for(const e of this.feeds)for(const t of e.stream.getTracks())t.stop()}checkForErrorListener(){if(0===this.listeners("error").length)throw new Error("You MUST attach an error listener using call.on('error', function() {})")}sendCandidateQueue(){return s(this,void 0,void 0,(function*(){if(0===this.candidateSendQueue.length)return;const e=this.candidateSendQueue;this.candidateSendQueue=[],++this.candidateSendTries;const t={candidates:e};a.logger.debug("Attempting to send "+e.length+" candidates");try{yield this.sendVoipEvent(l.EventType.CallCandidates,t)}catch(t){if(t.event&&this.client.cancelPendingEvent(t.event),this.candidateSendQueue.push(...e),this.candidateSendTries>5){a.logger.debug("Failed to send candidates on attempt "+this.candidateSendTries+". Giving up on this call.",t);const e=b.SignallingFailed,r="Signalling failed";return this.emit(m.Error,new _(e,r,t)),void this.hangup(e,!1)}const r=500*Math.pow(2,this.candidateSendTries);++this.candidateSendTries,a.logger.debug("Failed to send candidates. Retrying in "+r+"ms",t),setTimeout((()=>{this.sendCandidateQueue()}),r)}}))}placeCallWithConstraints(e){return s(this,void 0,void 0,(function*(){a.logger.log("Getting user media with constraints",e),this.client.callEventHandler.calls.set(this.callId,this),this.setState(g.WaitLocalMedia),this.direction=v.Outbound,this.config=e;(yield this.client.checkTurnServers())||a.logger.warn("Failed to get TURN credentials! Proceeding with call anyway..."),this.peerConn=this.createPeerConnection();try{const t=yield navigator.mediaDevices.getUserMedia(e);this.gotUserMediaForInvite(t)}catch(e){return void this.getUserMediaFailed(e)}}))}createPeerConnection(){const e=new window.RTCPeerConnection({iceTransportPolicy:this.forceTURN?"relay":void 0,iceServers:this.turnServers,iceCandidatePoolSize:this.client.iceCandidatePoolSize});return e.addEventListener("iceconnectionstatechange",this.onIceConnectionStateChanged),e.addEventListener("signalingstatechange",this.onSignallingStateChanged),e.addEventListener("icecandidate",this.gotLocalIceCandidate),e.addEventListener("icegatheringstatechange",this.onIceGatheringStateChange),e.addEventListener("track",this.onTrack),e.addEventListener("negotiationneeded",this.onNegotiationNeeded),e}partyIdMatches(e){return(0===e.version?null:e.party_id||null)===this.opponentPartyId}chooseOpponent(e){const t=e.getContent();a.logger.debug(`Choosing party ID ${t.party_id} for call ID ${this.callId}`),this.opponentVersion=t.version,0===this.opponentVersion?this.opponentPartyId=null:this.opponentPartyId=t.party_id||null,this.opponentCaps=t.capabilities||{},this.opponentMember=e.sender}addBufferedIceCandidates(){return s(this,void 0,void 0,(function*(){const e=this.remoteCandidateBuffer.get(this.opponentPartyId);e&&(a.logger.info(`Adding ${e.length} buffered candidates for opponent ${this.opponentPartyId}`),yield this.addIceCandidates(e)),this.remoteCandidateBuffer=null}))}addIceCandidates(e){return s(this,void 0,void 0,(function*(){for(const t of e)if(null!==t.sdpMid&&void 0!==t.sdpMid||null!==t.sdpMLineIndex&&void 0!==t.sdpMLineIndex){a.logger.debug("Call "+this.callId+" got remote ICE "+t.sdpMid+" candidate: "+t.candidate);try{yield this.peerConn.addIceCandidate(t)}catch(e){this.ignoreOffer||a.logger.info("Failed to add remote ICE candidate",e)}}else a.logger.debug("Ignoring remote ICE candidate with no sdpMid or sdpMLineIndex")}))}}function w(e,t){for(let r=0;r<e.length;r++)e[r].enabled=t}function I(e){const t=!!navigator.webkitGetUserMedia;switch(e){case S.Audio:return{audio:{deviceId:T?{ideal:T}:void 0},video:!1};case S.Video:return{audio:{deviceId:T?{ideal:T}:void 0},video:{deviceId:R?{ideal:R}:void 0,width:t?{exact:640}:{ideal:640},height:t?{exact:360}:{ideal:360}}}}}let T,R;r.MatrixCall=k,r.setAudioInput=function(e){T=e},r.setVideoInput=function(e){R=e},r.createNewMatrixCall=function(e,r,n){if("undefined"==typeof window||"undefined"==typeof document)return null;try{if(!Boolean(window.RTCPeerConnection||window.RTCSessionDescription||window.RTCIceCandidate||navigator.mediaDevices))return"test"!==t.env.NODE_ENV&&a.logger.error("WebRTC is not supported in this browser / environment"),null}catch(e){return a.logger.error("Exception thrown when trying to access WebRTC",e),null}const i=!!n&&n.forceTURN,o={client:e,roomId:r,invitee:n&&n.invitee,turnServers:e.getTurnServers(),forceTURN:e.forceTURN||i},s=new k(o);return e.reEmitter.reEmit(s,Object.values(m)),s}}).call(this)}).call(this,e("_process"))},{"../@types/event":58,"../logger":106,"../randomstring":123,"../utils":137,"./callEventTypes":140,"./callFeed":141,_process:40,events:36}],139:[function(e,t,r){"use strict";var n=this&&this.__awaiter||function(e,t,r,n){return new(r||(r=Promise))((function(i,o){function s(e){try{c(n.next(e))}catch(e){o(e)}}function a(e){try{c(n.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?i(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(s,a)}c((n=n.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.CallEventHandler=void 0;const i=e("../logger"),o=e("./call"),s=e("../@types/event");r.CallEventHandler=class{constructor(e){this.evaluateEventBuffer=()=>n(this,void 0,void 0,(function*(){if("SYNCING"===this.client.getSyncState()){yield Promise.all(this.callEventBuffer.map((e=>{this.client.decryptEventIfNeeded(e)})));const e=new Set;for(const t of this.callEventBuffer)t.getType()!==s.EventType.CallAnswer&&t.getType()!==s.EventType.CallHangup||e.add(t.getContent().call_id);for(const t of this.callEventBuffer)if(t.getType()!==s.EventType.CallInvite||!e.has(t.getContent().call_id))try{this.handleCallEvent(t)}catch(e){i.logger.error("Caught exception handling call event",e)}this.callEventBuffer=[]}})),this.onEvent=e=>{this.client.decryptEventIfNeeded(e),(this.eventIsACall(e)||e.isBeingDecrypted())&&this.callEventBuffer.push(e),(e.isBeingDecrypted()||e.isDecryptionFailure())&&e.once("Event.decrypted",(()=>{if(this.eventIsACall(e))if(this.callEventBuffer.includes(e))this.evaluateEventBuffer();else try{this.handleCallEvent(e)}catch(e){i.logger.error("Caught exception handling call event",e)}}))},this.client=e,this.calls=new Map,this.callEventBuffer=[],this.candidateEventsByCall=new Map}start(){this.client.on("sync",this.evaluateEventBuffer),this.client.on("event",this.onEvent)}stop(){this.client.removeListener("sync",this.evaluateEventBuffer),this.client.removeListener("event",this.onEvent)}eventIsACall(e){const t=e.getType();return t.startsWith("m.call.")||t.startsWith("org.matrix.call.")}handleCallEvent(e){const t=e.getContent();let r=t.call_id?this.calls.get(t.call_id):void 0;if(e.getType()===s.EventType.CallInvite){if(e.getSender()===this.client.credentials.userId)return;if(e.getLocalAge()>t.lifetime-3e3)return;if(r&&r.state===o.CallState.Ended)return;if(r&&i.logger.log(`WARN: Already have a MatrixCall with id ${t.call_id} but got an invite. Clobbering.`),t.invitee&&t.invitee!==this.client.getUserId())return;const n=this.client.getTurnServersExpiry()-Date.now();if(i.logger.info("Current turn creds expire in "+n+" ms"),r=o.createNewMatrixCall(this.client,e.getRoomId(),{forceTURN:this.client.forceTURN}),!r)return void i.logger.log("Incoming call ID "+t.call_id+" but this client doesn't support WebRTC");r.callId=t.call_id;const s=r.initWithInvite(e);if(this.calls.set(r.callId,r),this.candidateEventsByCall.get(r.callId))for(const e of this.candidateEventsByCall.get(r.callId))r.onRemoteIceCandidatesReceived(e);let a;for(const e of this.calls.values()){const t=[o.CallState.WaitLocalMedia,o.CallState.CreateOffer,o.CallState.InviteSent].includes(e.state);if(r.roomId===e.roomId&&e.direction===o.CallDirection.Outbound&&r.invitee===e.invitee&&t){a=e;break}}a?a.state===o.CallState.WaitLocalMedia||a.state===o.CallState.CreateOffer||a.callId>r.callId?(i.logger.log("Glare detected: answering incoming call "+r.callId+" and canceling outgoing call "+a.callId),a.replacedBy(r),r.answer()):(i.logger.log("Glare detected: rejecting incoming call "+r.callId+" and keeping outgoing call "+a.callId),r.hangup(o.CallErrorCode.Replaced,!0)):s.then((()=>{this.client.emit("Call.incoming",r)}))}else if(e.getType()===s.EventType.CallAnswer){if(!r)return;e.getSender()===this.client.credentials.userId?r.state===o.CallState.Ringing&&r.onAnsweredElsewhere(t):r.onAnswerReceived(e)}else if(e.getType()===s.EventType.CallCandidates){if(e.getSender()===this.client.credentials.userId)return;r?r.onRemoteIceCandidatesReceived(e):(this.candidateEventsByCall.has(t.call_id)||this.candidateEventsByCall.set(t.call_id,[]),this.candidateEventsByCall.get(t.call_id).push(e))}else if([s.EventType.CallHangup,s.EventType.CallReject].includes(e.getType()))r?r.state!==o.CallState.Ended&&(e.getType()===s.EventType.CallHangup?r.onHangupReceived(t):r.onRejectReceived(t),this.calls.delete(t.call_id)):(r=o.createNewMatrixCall(this.client,e.getRoomId()),r&&(r.callId=t.call_id,r.initWithHangup(e),this.calls.set(t.call_id,r)));else if(e.getType()===s.EventType.CallSelectAnswer){if(!r)return;if(e.getContent().party_id===r.ourPartyId)return;r.onSelectAnswerReceived(e)}else if(e.getType()===s.EventType.CallNegotiate){if(!r)return;if(e.getContent().party_id===r.ourPartyId)return;r.onNegotiateReceived(e)}else if(e.getType()===s.EventType.CallAssertedIdentity||e.getType()===s.EventType.CallAssertedIdentityPrefix){if(!r)return;if(e.getContent().party_id===r.ourPartyId)return;r.onAssertedIdentityReceived(e)}}}},{"../@types/event":58,"../logger":106,"./call":138}],140:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.SDPStreamMetadataPurpose=void 0,function(e){e.Usermedia="m.usermedia",e.Screenshare="m.screenshare"}(r.SDPStreamMetadataPurpose||(r.SDPStreamMetadataPurpose={}))},{}],141:[function(e,t,r){"use strict";var n=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.CallFeed=r.CallFeedEvent=void 0;const i=n(e("events"));var o;!function(e){e.NewStream="new_stream"}(o=r.CallFeedEvent||(r.CallFeedEvent={}));class s extends i.default{constructor(e,t,r,n,i){super(),this.stream=e,this.userId=t,this.purpose=r,this.client=n,this.roomId=i}getMember(){return this.client.getRoom(this.roomId).getMember(this.userId)}isLocal(){return this.userId===this.client.getUserId()}isAudioMuted(){return 0===this.stream.getAudioTracks().length}isVideoMuted(){return 0===this.stream.getVideoTracks().length}setNewStream(e){this.stream=e,this.emit(o.NewStream,this.stream)}}r.CallFeed=s},{events:36}]},{},[63]);