bitwarden-browser/libs/common/src/vault/services/cipher.service.spec.ts

354 lines
14 KiB
TypeScript

import { mock } from "jest-mock-extended";
import { of } from "rxjs";
import { FakeAccountService, mockAccountServiceWith } from "../../../spec/fake-account-service";
import { FakeStateProvider } from "../../../spec/fake-state-provider";
import { makeStaticByteArray } from "../../../spec/utils";
import { ApiService } from "../../abstractions/api.service";
import { SearchService } from "../../abstractions/search.service";
import { AutofillSettingsService } from "../../autofill/services/autofill-settings.service";
import { DomainSettingsService } from "../../autofill/services/domain-settings.service";
import { UriMatchStrategy } from "../../models/domain/domain-service";
import { ConfigService } from "../../platform/abstractions/config/config.service";
import { CryptoService } from "../../platform/abstractions/crypto.service";
import { EncryptService } from "../../platform/abstractions/encrypt.service";
import { I18nService } from "../../platform/abstractions/i18n.service";
import { StateService } from "../../platform/abstractions/state.service";
import { Utils } from "../../platform/misc/utils";
import { EncArrayBuffer } from "../../platform/models/domain/enc-array-buffer";
import { EncString } from "../../platform/models/domain/enc-string";
import { SymmetricCryptoKey } from "../../platform/models/domain/symmetric-crypto-key";
import { ContainerService } from "../../platform/services/container.service";
import { UserId } from "../../types/guid";
import { CipherKey, OrgKey } from "../../types/key";
import { CipherFileUploadService } from "../abstractions/file-upload/cipher-file-upload.service";
import { FieldType } from "../enums";
import { CipherRepromptType } from "../enums/cipher-reprompt-type";
import { CipherType } from "../enums/cipher-type";
import { CipherData } from "../models/data/cipher.data";
import { Cipher } from "../models/domain/cipher";
import { CipherCreateRequest } from "../models/request/cipher-create.request";
import { CipherPartialRequest } from "../models/request/cipher-partial.request";
import { CipherRequest } from "../models/request/cipher.request";
import { CipherView } from "../models/view/cipher.view";
import { LoginUriView } from "../models/view/login-uri.view";
import { CipherService } from "./cipher.service";
const ENCRYPTED_TEXT = "This data has been encrypted";
function encryptText(clearText: string | Uint8Array) {
return Promise.resolve(new EncString(`${clearText} has been encrypted`));
}
const ENCRYPTED_BYTES = mock<EncArrayBuffer>();
const cipherData: CipherData = {
id: "id",
organizationId: "orgId",
folderId: "folderId",
edit: true,
viewPassword: true,
organizationUseTotp: true,
favorite: false,
revisionDate: "2022-01-31T12:00:00.000Z",
type: CipherType.Login,
name: "EncryptedString",
notes: "EncryptedString",
creationDate: "2022-01-01T12:00:00.000Z",
deletedDate: null,
key: "EncKey",
reprompt: CipherRepromptType.None,
login: {
uris: [
{ uri: "EncryptedString", uriChecksum: "EncryptedString", match: UriMatchStrategy.Domain },
],
username: "EncryptedString",
password: "EncryptedString",
passwordRevisionDate: "2022-01-31T12:00:00.000Z",
totp: "EncryptedString",
autofillOnPageLoad: false,
},
passwordHistory: [{ password: "EncryptedString", lastUsedDate: "2022-01-31T12:00:00.000Z" }],
attachments: [
{
id: "a1",
url: "url",
size: "1100",
sizeName: "1.1 KB",
fileName: "file",
key: "EncKey",
},
{
id: "a2",
url: "url",
size: "1100",
sizeName: "1.1 KB",
fileName: "file",
key: "EncKey",
},
],
fields: [
{
name: "EncryptedString",
value: "EncryptedString",
type: FieldType.Text,
linkedId: null,
},
{
name: "EncryptedString",
value: "EncryptedString",
type: FieldType.Hidden,
linkedId: null,
},
],
};
const mockUserId = Utils.newGuid() as UserId;
let accountService: FakeAccountService;
describe("Cipher Service", () => {
const cryptoService = mock<CryptoService>();
const stateService = mock<StateService>();
const autofillSettingsService = mock<AutofillSettingsService>();
const domainSettingsService = mock<DomainSettingsService>();
const apiService = mock<ApiService>();
const cipherFileUploadService = mock<CipherFileUploadService>();
const i18nService = mock<I18nService>();
const searchService = mock<SearchService>();
const encryptService = mock<EncryptService>();
const configService = mock<ConfigService>();
accountService = mockAccountServiceWith(mockUserId);
const stateProvider = new FakeStateProvider(accountService);
let cipherService: CipherService;
let cipherObj: Cipher;
beforeEach(() => {
encryptService.encryptToBytes.mockReturnValue(Promise.resolve(ENCRYPTED_BYTES));
encryptService.encrypt.mockReturnValue(Promise.resolve(new EncString(ENCRYPTED_TEXT)));
(window as any).bitwardenContainerService = new ContainerService(cryptoService, encryptService);
cipherService = new CipherService(
cryptoService,
domainSettingsService,
apiService,
i18nService,
searchService,
stateService,
autofillSettingsService,
encryptService,
cipherFileUploadService,
configService,
stateProvider,
);
cipherObj = new Cipher(cipherData);
});
afterEach(() => {
jest.resetAllMocks();
});
describe("saveAttachmentRawWithServer()", () => {
it("should upload encrypted file contents with save attachments", async () => {
const fileName = "filename";
const fileData = new Uint8Array(10);
cryptoService.getOrgKey.mockReturnValue(
Promise.resolve<any>(new SymmetricCryptoKey(new Uint8Array(32)) as OrgKey),
);
cryptoService.makeDataEncKey.mockReturnValue(
Promise.resolve<any>(new SymmetricCryptoKey(new Uint8Array(32))),
);
configService.checkServerMeetsVersionRequirement$.mockReturnValue(of(false));
setEncryptionKeyFlag(false);
const spy = jest.spyOn(cipherFileUploadService, "upload");
await cipherService.saveAttachmentRawWithServer(new Cipher(), fileName, fileData);
expect(spy).toHaveBeenCalled();
});
});
describe("createWithServer()", () => {
it("should call apiService.postCipherAdmin when orgAdmin param is true and the cipher orgId != null", async () => {
const spy = jest
.spyOn(apiService, "postCipherAdmin")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.createWithServer(cipherObj, true);
const expectedObj = new CipherCreateRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(expectedObj);
});
it("should call apiService.postCipher when orgAdmin param is true and the cipher orgId is null", async () => {
cipherObj.organizationId = null;
const spy = jest
.spyOn(apiService, "postCipher")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.createWithServer(cipherObj, true);
const expectedObj = new CipherRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(expectedObj);
});
it("should call apiService.postCipherCreate if collectionsIds != null", async () => {
cipherObj.collectionIds = ["123"];
const spy = jest
.spyOn(apiService, "postCipherCreate")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.createWithServer(cipherObj);
const expectedObj = new CipherCreateRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(expectedObj);
});
it("should call apiService.postCipher when orgAdmin and collectionIds logic is false", async () => {
const spy = jest
.spyOn(apiService, "postCipher")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.createWithServer(cipherObj);
const expectedObj = new CipherRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(expectedObj);
});
});
describe("updateWithServer()", () => {
it("should call apiService.putCipherAdmin when orgAdmin and isNotClone params are true", async () => {
const spy = jest
.spyOn(apiService, "putCipherAdmin")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.updateWithServer(cipherObj, true, true);
const expectedObj = new CipherRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(cipherObj.id, expectedObj);
});
it("should call apiService.putCipher if cipher.edit is true", async () => {
cipherObj.edit = true;
const spy = jest
.spyOn(apiService, "putCipher")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.updateWithServer(cipherObj);
const expectedObj = new CipherRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(cipherObj.id, expectedObj);
});
it("should call apiService.putPartialCipher when orgAdmin, isNotClone, and edit are false", async () => {
cipherObj.edit = false;
const spy = jest
.spyOn(apiService, "putPartialCipher")
.mockImplementation(() => Promise.resolve<any>(cipherObj));
// FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
// eslint-disable-next-line @typescript-eslint/no-floating-promises
cipherService.updateWithServer(cipherObj);
const expectedObj = new CipherPartialRequest(cipherObj);
expect(spy).toHaveBeenCalled();
expect(spy).toHaveBeenCalledWith(cipherObj.id, expectedObj);
});
});
describe("encrypt", () => {
let cipherView: CipherView;
beforeEach(() => {
cipherView = new CipherView();
cipherView.type = CipherType.Login;
encryptService.decryptToBytes.mockReturnValue(Promise.resolve(makeStaticByteArray(64)));
configService.checkServerMeetsVersionRequirement$.mockReturnValue(of(true));
cryptoService.makeCipherKey.mockReturnValue(
Promise.resolve(new SymmetricCryptoKey(makeStaticByteArray(64)) as CipherKey),
);
cryptoService.encrypt.mockImplementation(encryptText);
jest.spyOn(cipherService as any, "getAutofillOnPageLoadDefault").mockResolvedValue(true);
});
describe("login encryption", () => {
it("should add a uri hash to login uris", async () => {
encryptService.hash.mockImplementation((value) => Promise.resolve(`${value} hash`));
cipherView.login.uris = [
{ uri: "uri", match: UriMatchStrategy.RegularExpression } as LoginUriView,
];
const domain = await cipherService.encrypt(cipherView);
expect(domain.login.uris).toEqual([
{
uri: new EncString("uri has been encrypted"),
uriChecksum: new EncString("uri hash has been encrypted"),
match: UriMatchStrategy.RegularExpression,
},
]);
});
});
describe("cipher.key", () => {
it("is null when enableCipherKeyEncryption flag is false", async () => {
setEncryptionKeyFlag(false);
const cipher = await cipherService.encrypt(cipherView);
expect(cipher.key).toBeNull();
});
it("is defined when enableCipherKeyEncryption flag is true", async () => {
setEncryptionKeyFlag(true);
const cipher = await cipherService.encrypt(cipherView);
expect(cipher.key).toBeDefined();
});
});
describe("encryptWithCipherKey", () => {
beforeEach(() => {
jest.spyOn<any, string>(cipherService, "encryptCipherWithCipherKey");
});
it("is not called when enableCipherKeyEncryption is false", async () => {
setEncryptionKeyFlag(false);
await cipherService.encrypt(cipherView);
expect(cipherService["encryptCipherWithCipherKey"]).not.toHaveBeenCalled();
});
it("is called when enableCipherKeyEncryption is true", async () => {
setEncryptionKeyFlag(true);
await cipherService.encrypt(cipherView);
expect(cipherService["encryptCipherWithCipherKey"]).toHaveBeenCalled();
});
});
});
});
function setEncryptionKeyFlag(value: boolean) {
process.env.FLAGS = JSON.stringify({
enableCipherKeyEncryption: value,
});
}