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lower kdf iterations for edge/ie since they use less-performant polyfill

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This commit is contained in:
Kyle Spearrin 2018-10-02 09:20:32 -04:00
parent c3a2d3a536
commit 45341ec408
1 changed files with 5 additions and 2 deletions
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7
src/angular/components/register.component.ts
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@ -10,6 +10,7 @@ import { ApiService } from '../../abstractions/api.service';
import { AuthService } from '../../abstractions/auth.service';
import { CryptoService } from '../../abstractions/crypto.service';
import { I18nService } from '../../abstractions/i18n.service';
import { PlatformUtilsService } from '../../abstractions/platformUtils.service';
import { StateService } from '../../abstractions/state.service';
import { KdfType } from '../../enums/kdfType';
@ -28,7 +29,8 @@ export class RegisterComponent {
constructor(protected authService: AuthService, protected router: Router,
protected analytics: Angulartics2, protected toasterService: ToasterService,
protected i18nService: I18nService, protected cryptoService: CryptoService,
protected apiService: ApiService, protected stateService: StateService) { }
protected apiService: ApiService, protected stateService: StateService,
protected platformUtilsService: PlatformUtilsService) { }
async submit() {
if (this.email == null || this.email === '') {
@ -60,7 +62,8 @@ export class RegisterComponent {
this.name = this.name === '' ? null : this.name;
this.email = this.email.trim().toLowerCase();
const kdf = KdfType.PBKDF2_SHA256;
const kdfIterations = 100000;
const useLowerKdf = this.platformUtilsService.isEdge() || this.platformUtilsService.isIE();
const kdfIterations = useLowerKdf ? 10000 : 100000;
const key = await this.cryptoService.makeKey(this.masterPassword, this.email, kdf, kdfIterations);
const encKey = await this.cryptoService.makeEncKey(key);
const hashedPassword = await this.cryptoService.hashPassword(this.masterPassword, key);