98 lines
3.5 KiB
TypeScript
98 lines
3.5 KiB
TypeScript
import { DIALOG_DATA } from "@angular/cdk/dialog";
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import { Component, Inject } from "@angular/core";
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import { FormGroup, FormControl, Validators } from "@angular/forms";
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import { ApiService } from "@bitwarden/common/abstractions/api.service";
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import { KdfConfigService } from "@bitwarden/common/auth/abstractions/kdf-config.service";
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import { KdfConfig } from "@bitwarden/common/auth/models/domain/kdf-config";
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import { KdfRequest } from "@bitwarden/common/models/request/kdf.request";
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import { CryptoService } from "@bitwarden/common/platform/abstractions/crypto.service";
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import { I18nService } from "@bitwarden/common/platform/abstractions/i18n.service";
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import { LogService } from "@bitwarden/common/platform/abstractions/log.service";
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import { MessagingService } from "@bitwarden/common/platform/abstractions/messaging.service";
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import { PlatformUtilsService } from "@bitwarden/common/platform/abstractions/platform-utils.service";
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import { StateService } from "@bitwarden/common/platform/abstractions/state.service";
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import { KdfType } from "@bitwarden/common/platform/enums";
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@Component({
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selector: "app-change-kdf-confirmation",
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templateUrl: "change-kdf-confirmation.component.html",
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})
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export class ChangeKdfConfirmationComponent {
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kdfConfig: KdfConfig;
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form = new FormGroup({
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masterPassword: new FormControl(null, Validators.required),
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});
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showPassword = false;
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masterPassword: string;
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formPromise: Promise<any>;
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loading = false;
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constructor(
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private apiService: ApiService,
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private i18nService: I18nService,
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private platformUtilsService: PlatformUtilsService,
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private cryptoService: CryptoService,
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private messagingService: MessagingService,
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private stateService: StateService,
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private logService: LogService,
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private kdfConfigService: KdfConfigService,
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@Inject(DIALOG_DATA) params: { kdfConfig: KdfConfig },
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) {
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this.kdfConfig = params.kdfConfig;
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this.masterPassword = null;
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}
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async submit() {
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this.loading = true;
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try {
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this.formPromise = this.makeKeyAndSaveAsync();
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await this.formPromise;
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this.platformUtilsService.showToast(
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"success",
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this.i18nService.t("encKeySettingsChanged"),
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this.i18nService.t("logBackIn"),
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);
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this.messagingService.send("logout");
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} catch (e) {
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this.logService.error(e);
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} finally {
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this.loading = false;
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}
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}
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private async makeKeyAndSaveAsync() {
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const masterPassword = this.form.value.masterPassword;
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// Ensure the KDF config is valid.
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this.kdfConfig.validateKdfConfig();
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const request = new KdfRequest();
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request.kdf = this.kdfConfig.kdfType;
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request.kdfIterations = this.kdfConfig.iterations;
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if (this.kdfConfig.kdfType === KdfType.Argon2id) {
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request.kdfMemory = this.kdfConfig.memory;
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request.kdfParallelism = this.kdfConfig.parallelism;
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}
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const masterKey = await this.cryptoService.getOrDeriveMasterKey(masterPassword);
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request.masterPasswordHash = await this.cryptoService.hashMasterKey(masterPassword, masterKey);
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const email = await this.stateService.getEmail();
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const newMasterKey = await this.cryptoService.makeMasterKey(
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masterPassword,
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email,
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this.kdfConfig,
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);
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request.newMasterPasswordHash = await this.cryptoService.hashMasterKey(
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masterPassword,
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newMasterKey,
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);
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const newUserKey = await this.cryptoService.encryptUserKeyWithMasterKey(newMasterKey);
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request.key = newUserKey[1].encryptedString;
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await this.apiService.postAccountKdf(request);
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}
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}
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