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bitwarden-estensione-browser
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[PM-9576] Make keypair updating more robust to prevent vault/private-key corruption on set-password component (#10180) 

* Make keypair setting more robust to prevent vault corruption on set-password component

* Use non-deprecated way to get private key

* Fix build error due to missing service
This commit is contained in:
Bernd Schoolmann 2024-08-21 11:48:12 +02:00 committed by GitHub
parent 140b76d021
commit cfdc52ee84
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GPG Key ID: B5690EEEBB952194
2 changed files with 22 additions and 1 deletions
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3
apps/desktop/src/auth/set-password.component.ts
View File

@ -14,6 +14,7 @@ import { InternalMasterPasswordServiceAbstraction } from "@bitwarden/common/auth
import { SsoLoginServiceAbstraction } from "@bitwarden/common/auth/abstractions/sso-login.service.abstraction";
import { BroadcasterService } from "@bitwarden/common/platform/abstractions/broadcaster.service";
import { CryptoService } from "@bitwarden/common/platform/abstractions/crypto.service";
import { EncryptService } from "@bitwarden/common/platform/abstractions/encrypt.service";
import { I18nService } from "@bitwarden/common/platform/abstractions/i18n.service";
import { MessagingService } from "@bitwarden/common/platform/abstractions/messaging.service";
import { PlatformUtilsService } from "@bitwarden/common/platform/abstractions/platform-utils.service";
@ -54,6 +55,7 @@ export class SetPasswordComponent extends BaseSetPasswordComponent implements On
ssoLoginService: SsoLoginServiceAbstraction,
dialogService: DialogService,
kdfConfigService: KdfConfigService,
encryptService: EncryptService,
) {
super(
accountService,
@ -76,6 +78,7 @@ export class SetPasswordComponent extends BaseSetPasswordComponent implements On
ssoLoginService,
dialogService,
kdfConfigService,
encryptService,
);
}

20
libs/angular/src/auth/components/set-password.component.ts
View File

@ -21,6 +21,7 @@ import { DEFAULT_KDF_CONFIG } from "@bitwarden/common/auth/models/domain/kdf-con
import { SetPasswordRequest } from "@bitwarden/common/auth/models/request/set-password.request";
import { KeysRequest } from "@bitwarden/common/models/request/keys.request";
import { CryptoService } from "@bitwarden/common/platform/abstractions/crypto.service";
import { EncryptService } from "@bitwarden/common/platform/abstractions/encrypt.service";
import { I18nService } from "@bitwarden/common/platform/abstractions/i18n.service";
import { MessagingService } from "@bitwarden/common/platform/abstractions/messaging.service";
import { PlatformUtilsService } from "@bitwarden/common/platform/abstractions/platform-utils.service";
@ -72,6 +73,7 @@ export class SetPasswordComponent extends BaseChangePasswordComponent implements
private ssoLoginService: SsoLoginServiceAbstraction,
dialogService: DialogService,
kdfConfigService: KdfConfigService,
private encryptService: EncryptService,
) {
super(
i18nService,
@ -160,7 +162,23 @@ export class SetPasswordComponent extends BaseChangePasswordComponent implements
// Existing JIT provisioned user in a MP encryption org setting first password
// Users in this state will not already have a user asymmetric key pair so must create it for them
// We don't want to re-create the user key pair if the user already has one (TDE user case)
newKeyPair = await this.cryptoService.makeKeyPair(userKey[0]);
// in case we have a local private key, and are not sure whether it has been posted to the server, we post the local private key instead of generating a new one
const existingUserPrivateKey = (await firstValueFrom(
this.cryptoService.userPrivateKey$(this.userId),
)) as Uint8Array;
const existingUserPublicKey = await firstValueFrom(
this.cryptoService.userPublicKey$(this.userId),
);
if (existingUserPrivateKey != null && existingUserPublicKey != null) {
const existingUserPublicKeyB64 = Utils.fromBufferToB64(existingUserPublicKey);
newKeyPair = [
existingUserPublicKeyB64,
await this.encryptService.encrypt(existingUserPrivateKey, userKey[0]),
];
} else {
newKeyPair = await this.cryptoService.makeKeyPair(userKey[0]);
}
keysRequest = new KeysRequest(newKeyPair[0], newKeyPair[1].encryptedString);
}