94 lines
4.0 KiB
TypeScript
94 lines
4.0 KiB
TypeScript
import {
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Component,
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EventEmitter,
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Input,
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OnInit,
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Output,
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} from '@angular/core';
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import { ToasterService } from 'angular2-toaster';
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import { ApiService } from 'jslib-common/abstractions/api.service';
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import { CryptoService } from 'jslib-common/abstractions/crypto.service';
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import { I18nService } from 'jslib-common/abstractions/i18n.service';
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import { LogService } from 'jslib-common/abstractions/log.service';
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import { MessagingService } from 'jslib-common/abstractions/messaging.service';
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import { PasswordGenerationService } from 'jslib-common/abstractions/passwordGeneration.service';
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import { PlatformUtilsService } from 'jslib-common/abstractions/platformUtils.service';
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import { PolicyService } from 'jslib-common/abstractions/policy.service';
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import { UserService } from 'jslib-common/abstractions/user.service';
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import { KdfType } from 'jslib-common/enums/kdfType';
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import { PolicyData } from 'jslib-common/models/data/policyData';
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import { Policy } from 'jslib-common/models/domain/policy';
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import { SymmetricCryptoKey } from 'jslib-common/models/domain/symmetricCryptoKey';
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import { EmergencyAccessPasswordRequest } from 'jslib-common/models/request/emergencyAccessPasswordRequest';
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import { PolicyResponse } from 'jslib-common/models/response/policyResponse';
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import { ChangePasswordComponent } from 'jslib-angular/components/change-password.component';
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@Component({
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selector: 'emergency-access-takeover',
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templateUrl: 'emergency-access-takeover.component.html',
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})
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export class EmergencyAccessTakeoverComponent extends ChangePasswordComponent implements OnInit {
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@Output() onDone = new EventEmitter();
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@Input() emergencyAccessId: string;
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@Input() name: string;
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@Input() email: string;
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@Input() kdf: KdfType;
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@Input() kdfIterations: number;
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formPromise: Promise<any>;
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constructor(i18nService: I18nService, cryptoService: CryptoService,
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messagingService: MessagingService, userService: UserService,
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passwordGenerationService: PasswordGenerationService,
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platformUtilsService: PlatformUtilsService, policyService: PolicyService,
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private apiService: ApiService, private toasterService: ToasterService, private logService: LogService) {
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super(i18nService, cryptoService, messagingService, userService, passwordGenerationService,
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platformUtilsService, policyService);
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}
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async ngOnInit() {
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const response = await this.apiService.getEmergencyGrantorPolicies(this.emergencyAccessId);
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if (response.data != null && response.data.length > 0) {
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const policies = response.data.map((policyResponse: PolicyResponse) => new Policy(new PolicyData(policyResponse)));
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this.enforcedPolicyOptions = await this.policyService.getMasterPasswordPolicyOptions(policies);
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}
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}
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async submit() {
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if (!await this.strongPassword()) {
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return;
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}
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const takeoverResponse = await this.apiService.postEmergencyAccessTakeover(this.emergencyAccessId);
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const oldKeyBuffer = await this.cryptoService.rsaDecrypt(takeoverResponse.keyEncrypted);
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const oldEncKey = new SymmetricCryptoKey(oldKeyBuffer);
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if (oldEncKey == null) {
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this.toasterService.popAsync('error', this.i18nService.t('errorOccurred'), this.i18nService.t('unexpectedError'));
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return;
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}
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const key = await this.cryptoService.makeKey(this.masterPassword, this.email, takeoverResponse.kdf, takeoverResponse.kdfIterations);
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const masterPasswordHash = await this.cryptoService.hashPassword(this.masterPassword, key);
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const encKey = await this.cryptoService.remakeEncKey(key, oldEncKey);
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const request = new EmergencyAccessPasswordRequest();
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request.newMasterPasswordHash = masterPasswordHash;
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request.key = encKey[1].encryptedString;
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this.apiService.postEmergencyAccessPassword(this.emergencyAccessId, request);
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try {
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this.onDone.emit();
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} catch (e) {
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this.logService.error(e);
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}
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}
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}
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