367 lines
20 KiB
JavaScript
367 lines
20 KiB
JavaScript
/*! @azure/msal-common v16.6.2 2026-05-19 */
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'use strict';
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import { updateAccountTenantProfileData, buildTenantProfile } from '../account/AccountInfo.mjs';
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import { extractTokenClaims, checkMaxAge, isKmsi } from '../account/AuthToken.mjs';
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import { getTenantIdFromIdTokenClaims } from '../account/TokenClaims.mjs';
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import { TokenCacheContext } from '../cache/persistence/TokenCacheContext.mjs';
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import { generateHomeAccountId, getAccountInfo, createAccountEntity } from '../cache/utils/AccountEntityUtils.mjs';
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import { createIdTokenEntity, createAccessTokenEntity, createRefreshTokenEntity } from '../cache/utils/CacheHelpers.mjs';
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import { PopTokenGenerator } from '../crypto/PopTokenGenerator.mjs';
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import { createClientAuthError } from '../error/ClientAuthError.mjs';
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import { isInteractionRequiredError, InteractionRequiredAuthError } from '../error/InteractionRequiredAuthError.mjs';
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import { ServerError } from '../error/ServerError.mjs';
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import { ScopeSet } from '../request/ScopeSet.mjs';
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import { NOT_AVAILABLE, HTTP_SERVER_ERROR_RANGE_START, HTTP_SERVER_ERROR_RANGE_END, HTTP_CLIENT_ERROR_RANGE_START, HTTP_CLIENT_ERROR_RANGE_END, AuthenticationScheme, THE_FAMILY_ID } from '../utils/Constants.mjs';
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import { parseRequestState } from '../utils/ProtocolUtils.mjs';
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import { toDateFromSeconds } from '../utils/TimeUtils.mjs';
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import { nonceMismatch, authTimeNotFound, invalidCacheEnvironment, keyIdMissing } from '../error/ClientAuthErrorCodes.mjs';
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/*
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License.
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*/
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/**
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* Class that handles response parsing.
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* @internal
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*/
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class ResponseHandler {
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constructor(clientId, cacheStorage, cryptoObj, logger, performanceClient, serializableCache, persistencePlugin) {
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this.clientId = clientId;
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this.cacheStorage = cacheStorage;
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this.cryptoObj = cryptoObj;
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this.logger = logger;
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this.performanceClient = performanceClient;
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this.serializableCache = serializableCache;
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this.persistencePlugin = persistencePlugin;
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}
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/**
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* Function which validates server authorization token response.
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* @param serverResponse
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* @param correlationId
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* @param refreshAccessToken
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*/
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validateTokenResponse(serverResponse, correlationId, refreshAccessToken) {
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// Check for error
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if (serverResponse.error ||
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serverResponse.error_description ||
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serverResponse.suberror) {
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const errString = `Error(s): ${serverResponse.error_codes || NOT_AVAILABLE} - Timestamp: ${serverResponse.timestamp || NOT_AVAILABLE} - Description: ${serverResponse.error_description || NOT_AVAILABLE} - Correlation ID: ${serverResponse.correlation_id || NOT_AVAILABLE} - Trace ID: ${serverResponse.trace_id || NOT_AVAILABLE}`;
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const serverErrorNo = serverResponse.error_codes?.length
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? serverResponse.error_codes[0]
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: undefined;
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const serverError = new ServerError(serverResponse.error, errString, serverResponse.suberror, serverErrorNo, serverResponse.status);
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// check if 500 error
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if (refreshAccessToken &&
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serverResponse.status &&
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serverResponse.status >=
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HTTP_SERVER_ERROR_RANGE_START &&
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serverResponse.status <= HTTP_SERVER_ERROR_RANGE_END) {
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this.logger.warning("16ks7j", correlationId);
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// don't throw an exception, but alert the user via a log that the token was unable to be refreshed
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return;
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// check if 400 error
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}
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else if (refreshAccessToken &&
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serverResponse.status &&
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serverResponse.status >=
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HTTP_CLIENT_ERROR_RANGE_START &&
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serverResponse.status <= HTTP_CLIENT_ERROR_RANGE_END) {
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this.logger.warning("0g61x3", correlationId);
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// don't throw an exception, but alert the user via a log that the token was unable to be refreshed
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return;
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}
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if (isInteractionRequiredError(serverResponse.error, serverResponse.error_description, serverResponse.suberror)) {
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throw new InteractionRequiredAuthError(serverResponse.error, serverResponse.error_description, serverResponse.suberror, serverResponse.timestamp || "", serverResponse.trace_id || "", serverResponse.correlation_id || "", serverResponse.claims || "", serverErrorNo);
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}
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throw serverError;
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}
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}
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/**
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* Returns a constructed token response based on given string. Also manages the cache updates and cleanups.
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* @param serverTokenResponse
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* @param authority
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*/
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async handleServerTokenResponse(serverTokenResponse, authority, reqTimestamp, request, apiId, authCodePayload, userAssertionHash, handlingRefreshTokenResponse, forceCacheRefreshTokenResponse, serverRequestId) {
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// create an idToken object (not entity)
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let idTokenClaims;
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if (serverTokenResponse.id_token) {
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idTokenClaims = extractTokenClaims(serverTokenResponse.id_token || "", this.cryptoObj.base64Decode);
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// token nonce check (TODO: Add a warning if no nonce is given?)
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if (authCodePayload && authCodePayload.nonce) {
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if (idTokenClaims.nonce !== authCodePayload.nonce) {
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throw createClientAuthError(nonceMismatch);
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}
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}
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// token max_age check
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if (request.maxAge || request.maxAge === 0) {
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const authTime = idTokenClaims.auth_time;
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if (!authTime) {
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throw createClientAuthError(authTimeNotFound);
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}
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checkMaxAge(authTime, request.maxAge);
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}
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}
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// generate homeAccountId
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this.homeAccountIdentifier = generateHomeAccountId(serverTokenResponse.client_info || "", authority.authorityType, this.logger, this.cryptoObj, request.correlationId, idTokenClaims);
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// save the response tokens
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let requestStateObj;
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if (!!authCodePayload && !!authCodePayload.state) {
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requestStateObj = parseRequestState(this.cryptoObj.base64Decode, authCodePayload.state);
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}
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// Add keyId from request to serverTokenResponse if defined
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serverTokenResponse.key_id =
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serverTokenResponse.key_id || request.sshKid || undefined;
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const cacheRecord = this.generateCacheRecord(serverTokenResponse, authority, reqTimestamp, request, idTokenClaims, userAssertionHash, authCodePayload);
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let cacheContext;
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try {
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if (this.persistencePlugin && this.serializableCache) {
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this.logger.verbose("0jbz5k", request.correlationId);
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cacheContext = new TokenCacheContext(this.serializableCache, true);
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await this.persistencePlugin.beforeCacheAccess(cacheContext);
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}
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/*
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* When saving a refreshed tokens to the cache, it is expected that the account that was used is present in the cache.
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* If not present, we should return null, as it's the case that another application called removeAccount in between
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* the calls to getAllAccounts and acquireTokenSilent. We should not overwrite that removal, unless explicitly flagged by
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* the developer, as in the case of refresh token flow used in ADAL Node to MSAL Node migration.
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*/
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if (handlingRefreshTokenResponse &&
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!forceCacheRefreshTokenResponse &&
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cacheRecord.account) {
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const cachedAccounts = this.cacheStorage.getAllAccounts({
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homeAccountId: cacheRecord.account.homeAccountId,
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environment: cacheRecord.account.environment,
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}, request.correlationId);
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if (cachedAccounts.length < 1) {
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this.logger.warning("1gmt66", request.correlationId);
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this.performanceClient?.addFields({
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acntLoggedOut: true,
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}, request.correlationId);
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return await ResponseHandler.generateAuthenticationResult(this.cryptoObj, authority, cacheRecord, false, request, this.performanceClient, idTokenClaims, requestStateObj, undefined, serverRequestId);
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}
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}
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await this.cacheStorage.saveCacheRecord(cacheRecord, request.correlationId, isKmsi(idTokenClaims || {}), apiId, request.storeInCache);
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}
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finally {
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if (this.persistencePlugin &&
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this.serializableCache &&
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cacheContext) {
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this.logger.verbose("1bh17u", request.correlationId);
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await this.persistencePlugin.afterCacheAccess(cacheContext);
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}
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}
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return ResponseHandler.generateAuthenticationResult(this.cryptoObj, authority, cacheRecord, false, request, this.performanceClient, idTokenClaims, requestStateObj, serverTokenResponse, serverRequestId);
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}
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/**
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* Generates CacheRecord
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* @param serverTokenResponse
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* @param idTokenObj
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* @param authority
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*/
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generateCacheRecord(serverTokenResponse, authority, reqTimestamp, request, idTokenClaims, userAssertionHash, authCodePayload) {
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const env = authority.getPreferredCache();
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if (!env) {
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throw createClientAuthError(invalidCacheEnvironment);
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}
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const claimsTenantId = getTenantIdFromIdTokenClaims(idTokenClaims);
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// IdToken: non AAD scenarios can have empty realm
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let cachedIdToken;
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let cachedAccount;
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if (serverTokenResponse.id_token && !!idTokenClaims) {
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cachedIdToken = createIdTokenEntity(this.homeAccountIdentifier, env, serverTokenResponse.id_token, this.clientId, claimsTenantId || "");
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cachedAccount = buildAccountToCache(this.cacheStorage, authority, this.homeAccountIdentifier, this.cryptoObj.base64Decode, request.correlationId, idTokenClaims, serverTokenResponse.client_info, env, claimsTenantId, authCodePayload, undefined, // nativeAccountId
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this.logger, this.performanceClient);
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}
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// AccessToken
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let cachedAccessToken = null;
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if (serverTokenResponse.access_token) {
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// If scopes not returned in server response, use request scopes
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const responseScopes = serverTokenResponse.scope
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? ScopeSet.fromString(serverTokenResponse.scope)
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: new ScopeSet(request.scopes || []);
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/*
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* Use timestamp calculated before request
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* Server may return timestamps as strings, parse to numbers if so.
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*/
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const expiresIn = (typeof serverTokenResponse.expires_in === "string"
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? parseInt(serverTokenResponse.expires_in, 10)
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: serverTokenResponse.expires_in) || 0;
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const extExpiresIn = (typeof serverTokenResponse.ext_expires_in === "string"
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? parseInt(serverTokenResponse.ext_expires_in, 10)
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: serverTokenResponse.ext_expires_in) || 0;
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const refreshIn = (typeof serverTokenResponse.refresh_in === "string"
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? parseInt(serverTokenResponse.refresh_in, 10)
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: serverTokenResponse.refresh_in) || undefined;
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const tokenExpirationSeconds = reqTimestamp + expiresIn;
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const extendedTokenExpirationSeconds = tokenExpirationSeconds + extExpiresIn;
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const refreshOnSeconds = refreshIn && refreshIn > 0
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? reqTimestamp + refreshIn
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: undefined;
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// non AAD scenarios can have empty realm
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cachedAccessToken = createAccessTokenEntity(this.homeAccountIdentifier, env, serverTokenResponse.access_token, this.clientId, claimsTenantId || authority.tenant || "", responseScopes.printScopes(), tokenExpirationSeconds, extendedTokenExpirationSeconds, this.cryptoObj.base64Decode, refreshOnSeconds, serverTokenResponse.token_type, userAssertionHash, serverTokenResponse.key_id);
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// Set resource (to be used for MCP scenarios)
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const resource = request.resource || null;
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if (resource) {
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cachedAccessToken.resource = resource;
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}
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}
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// refreshToken
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let cachedRefreshToken = null;
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if (serverTokenResponse.refresh_token) {
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let rtExpiresOn;
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if (serverTokenResponse.refresh_token_expires_in) {
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const rtExpiresIn = typeof serverTokenResponse.refresh_token_expires_in ===
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"string"
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? parseInt(serverTokenResponse.refresh_token_expires_in, 10)
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: serverTokenResponse.refresh_token_expires_in;
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rtExpiresOn = reqTimestamp + rtExpiresIn;
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this.performanceClient?.addFields({ ntwkRtExpiresOnSeconds: rtExpiresOn }, request.correlationId);
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}
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cachedRefreshToken = createRefreshTokenEntity(this.homeAccountIdentifier, env, serverTokenResponse.refresh_token, this.clientId, serverTokenResponse.foci, userAssertionHash, rtExpiresOn);
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}
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// appMetadata
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let cachedAppMetadata = null;
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if (serverTokenResponse.foci) {
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cachedAppMetadata = {
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clientId: this.clientId,
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environment: env,
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familyId: serverTokenResponse.foci,
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};
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}
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return {
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account: cachedAccount,
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idToken: cachedIdToken,
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accessToken: cachedAccessToken,
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refreshToken: cachedRefreshToken,
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appMetadata: cachedAppMetadata,
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};
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}
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/**
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* Creates an @AuthenticationResult from @CacheRecord , @IdToken , and a boolean that states whether or not the result is from cache.
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*
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* Optionally takes a state string that is set as-is in the response.
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*
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* @param cacheRecord
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* @param idTokenObj
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* @param fromTokenCache
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* @param stateString
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*/
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static async generateAuthenticationResult(cryptoObj, authority, cacheRecord, fromTokenCache, request, performanceClient, idTokenClaims, requestState, serverTokenResponse, requestId) {
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let accessToken = "";
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let responseScopes = [];
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let expiresOn = null;
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let extExpiresOn;
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let refreshOn;
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let familyId = "";
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if (cacheRecord.accessToken) {
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/*
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* if the request object has `popKid` property, `signPopToken` will be set to false and
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* the token will be returned unsigned
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*/
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if (cacheRecord.accessToken.tokenType ===
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AuthenticationScheme.POP &&
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!request.popKid) {
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const popTokenGenerator = new PopTokenGenerator(cryptoObj, performanceClient);
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const { secret, keyId } = cacheRecord.accessToken;
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if (!keyId) {
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throw createClientAuthError(keyIdMissing);
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}
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accessToken = await popTokenGenerator.signPopToken(secret, keyId, request);
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}
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else {
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accessToken = cacheRecord.accessToken.secret;
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}
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responseScopes = ScopeSet.fromString(cacheRecord.accessToken.target).asArray();
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// Access token expiresOn cached in seconds, converting to Date for AuthenticationResult
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expiresOn = toDateFromSeconds(cacheRecord.accessToken.expiresOn);
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extExpiresOn = toDateFromSeconds(cacheRecord.accessToken.extendedExpiresOn);
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if (cacheRecord.accessToken.refreshOn) {
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refreshOn = toDateFromSeconds(cacheRecord.accessToken.refreshOn);
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}
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}
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if (cacheRecord.appMetadata) {
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familyId =
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cacheRecord.appMetadata.familyId === THE_FAMILY_ID
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? THE_FAMILY_ID
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: "";
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}
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const uid = idTokenClaims?.oid || idTokenClaims?.sub || "";
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const tid = idTokenClaims?.tid || "";
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// for hybrid + native bridge enablement, send back the native account Id
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if (serverTokenResponse?.spa_accountid && !!cacheRecord.account) {
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cacheRecord.account.nativeAccountId =
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serverTokenResponse?.spa_accountid;
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}
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const accountInfo = cacheRecord.account
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? updateAccountTenantProfileData(getAccountInfo(cacheRecord.account), undefined, // tenantProfile optional
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idTokenClaims, cacheRecord.idToken?.secret)
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: null;
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return {
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authority: authority.canonicalAuthority,
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uniqueId: uid,
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tenantId: tid,
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scopes: responseScopes,
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account: accountInfo,
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idToken: cacheRecord?.idToken?.secret || "",
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idTokenClaims: idTokenClaims || {},
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accessToken: accessToken,
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fromCache: fromTokenCache,
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expiresOn: expiresOn,
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extExpiresOn: extExpiresOn,
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refreshOn: refreshOn,
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correlationId: request.correlationId,
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requestId: requestId || "",
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familyId: familyId,
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tokenType: cacheRecord.accessToken?.tokenType || "",
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state: requestState ? requestState.userRequestState : "",
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cloudGraphHostName: cacheRecord.account?.cloudGraphHostName || "",
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msGraphHost: cacheRecord.account?.msGraphHost || "",
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code: serverTokenResponse?.spa_code,
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fromPlatformBroker: false,
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};
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}
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}
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function buildAccountToCache(cacheStorage, authority, homeAccountId, base64Decode, correlationId, idTokenClaims, clientInfo, environment, claimsTenantId, authCodePayload, nativeAccountId, logger, performanceClient) {
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logger?.verbose("09jz0t", correlationId);
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/*
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* Check if base account is already cached. Filter by homeAccountId (identifies
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* the user's home identity) and environment (identifies the cloud) — the two
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* tenant-agnostic properties that uniquely locate a base AccountEntity.
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*/
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const accountEnvironment = environment || authority.getPreferredCache();
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const matchedAccounts = cacheStorage.getAccountsFilteredBy({ homeAccountId, environment: accountEnvironment }, correlationId);
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performanceClient?.addFields({ cacheMatchedAccounts: matchedAccounts.length }, correlationId);
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if (matchedAccounts.length > 1) {
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/*
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* Base accounts are expected to be unique for a given homeAccountId in normal cache usage.
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* If multiple matches exist, ignore the cache hit rather than arbitrarily choosing one.
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*/
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logger?.warning("0x7ad1", correlationId);
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}
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const cachedAccount = matchedAccounts.length === 1 ? matchedAccounts[0] : null;
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const baseAccount = cachedAccount ||
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createAccountEntity({
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homeAccountId,
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idTokenClaims,
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clientInfo,
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environment,
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cloudGraphHostName: authCodePayload?.cloud_graph_host_name,
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msGraphHost: authCodePayload?.msgraph_host,
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nativeAccountId: nativeAccountId,
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}, authority, base64Decode);
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const tenantProfiles = baseAccount.tenantProfiles || [];
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const tenantId = claimsTenantId || baseAccount.realm;
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if (tenantId &&
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!tenantProfiles.find((tenantProfile) => {
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return tenantProfile.tenantId === tenantId;
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})) {
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const newTenantProfile = buildTenantProfile(homeAccountId, baseAccount.localAccountId, tenantId, idTokenClaims);
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tenantProfiles.push(newTenantProfile);
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}
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baseAccount.tenantProfiles = tenantProfiles;
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return baseAccount;
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}
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export { ResponseHandler, buildAccountToCache };
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//# sourceMappingURL=ResponseHandler.mjs.map
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