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

1139 lines
34 KiB
TypeScript

import { ApiService } from "../../abstractions/api.service";
import { CryptoService } from "../../abstractions/crypto.service";
import { EncryptService } from "../../abstractions/encrypt.service";
import { I18nService } from "../../abstractions/i18n.service";
import { SearchService } from "../../abstractions/search.service";
import { SettingsService } from "../../abstractions/settings.service";
import { StateService } from "../../abstractions/state.service";
import { FieldType, UriMatchType } from "../../enums";
import { sequentialize } from "../../misc/sequentialize";
import { Utils } from "../../misc/utils";
import Domain from "../../models/domain/domain-base";
import { EncArrayBuffer } from "../../models/domain/enc-array-buffer";
import { EncString } from "../../models/domain/enc-string";
import { SymmetricCryptoKey } from "../../models/domain/symmetric-crypto-key";
import { ErrorResponse } from "../../models/response/error.response";
import { View } from "../../models/view/view";
import { CipherService as CipherServiceAbstraction } from "../abstractions/cipher.service";
import { CipherFileUploadService } from "../abstractions/file-upload/cipher-file-upload.service";
import { CipherType } from "../enums/cipher-type";
import { CipherData } from "../models/data/cipher.data";
import { Attachment } from "../models/domain/attachment";
import { Card } from "../models/domain/card";
import { Cipher } from "../models/domain/cipher";
import { Field } from "../models/domain/field";
import { Identity } from "../models/domain/identity";
import { Login } from "../models/domain/login";
import { LoginUri } from "../models/domain/login-uri";
import { Password } from "../models/domain/password";
import { SecureNote } from "../models/domain/secure-note";
import { SortedCiphersCache } from "../models/domain/sorted-ciphers-cache";
import { CipherBulkDeleteRequest } from "../models/request/cipher-bulk-delete.request";
import { CipherBulkMoveRequest } from "../models/request/cipher-bulk-move.request";
import { CipherBulkRestoreRequest } from "../models/request/cipher-bulk-restore.request";
import { CipherBulkShareRequest } from "../models/request/cipher-bulk-share.request";
import { CipherCollectionsRequest } from "../models/request/cipher-collections.request";
import { CipherCreateRequest } from "../models/request/cipher-create.request";
import { CipherPartialRequest } from "../models/request/cipher-partial.request";
import { CipherShareRequest } from "../models/request/cipher-share.request";
import { CipherRequest } from "../models/request/cipher.request";
import { CipherResponse } from "../models/response/cipher.response";
import { AttachmentView } from "../models/view/attachment.view";
import { CipherView } from "../models/view/cipher.view";
import { FieldView } from "../models/view/field.view";
import { PasswordHistoryView } from "../models/view/password-history.view";
export class CipherService implements CipherServiceAbstraction {
private sortedCiphersCache: SortedCiphersCache = new SortedCiphersCache(
this.sortCiphersByLastUsed
);
constructor(
private cryptoService: CryptoService,
private settingsService: SettingsService,
private apiService: ApiService,
private i18nService: I18nService,
private searchService: SearchService,
private stateService: StateService,
private encryptService: EncryptService,
private cipherFileUploadService: CipherFileUploadService
) {}
async getDecryptedCipherCache(): Promise<CipherView[]> {
const decryptedCiphers = await this.stateService.getDecryptedCiphers();
return decryptedCiphers;
}
async setDecryptedCipherCache(value: CipherView[]) {
await this.stateService.setDecryptedCiphers(value);
if (this.searchService != null) {
if (value == null) {
this.searchService.clearIndex();
} else {
this.searchService.indexCiphers(value);
}
}
}
async clearCache(userId?: string): Promise<void> {
await this.clearDecryptedCiphersState(userId);
}
async encrypt(
model: CipherView,
key?: SymmetricCryptoKey,
originalCipher: Cipher = null
): Promise<Cipher> {
// Adjust password history
if (model.id != null) {
if (originalCipher == null) {
originalCipher = await this.get(model.id);
}
if (originalCipher != null) {
const existingCipher = await originalCipher.decrypt();
model.passwordHistory = existingCipher.passwordHistory || [];
if (model.type === CipherType.Login && existingCipher.type === CipherType.Login) {
if (
existingCipher.login.password != null &&
existingCipher.login.password !== "" &&
existingCipher.login.password !== model.login.password
) {
const ph = new PasswordHistoryView();
ph.password = existingCipher.login.password;
ph.lastUsedDate = model.login.passwordRevisionDate = new Date();
model.passwordHistory.splice(0, 0, ph);
} else {
model.login.passwordRevisionDate = existingCipher.login.passwordRevisionDate;
}
}
if (existingCipher.hasFields) {
const existingHiddenFields = existingCipher.fields.filter(
(f) =>
f.type === FieldType.Hidden &&
f.name != null &&
f.name !== "" &&
f.value != null &&
f.value !== ""
);
const hiddenFields =
model.fields == null
? []
: model.fields.filter(
(f) => f.type === FieldType.Hidden && f.name != null && f.name !== ""
);
existingHiddenFields.forEach((ef) => {
const matchedField = hiddenFields.find((f) => f.name === ef.name);
if (matchedField == null || matchedField.value !== ef.value) {
const ph = new PasswordHistoryView();
ph.password = ef.name + ": " + ef.value;
ph.lastUsedDate = new Date();
model.passwordHistory.splice(0, 0, ph);
}
});
}
}
if (model.passwordHistory != null && model.passwordHistory.length === 0) {
model.passwordHistory = null;
} else if (model.passwordHistory != null && model.passwordHistory.length > 5) {
// only save last 5 history
model.passwordHistory = model.passwordHistory.slice(0, 5);
}
}
const cipher = new Cipher();
cipher.id = model.id;
cipher.folderId = model.folderId;
cipher.favorite = model.favorite;
cipher.organizationId = model.organizationId;
cipher.type = model.type;
cipher.collectionIds = model.collectionIds;
cipher.revisionDate = model.revisionDate;
cipher.reprompt = model.reprompt;
cipher.edit = model.edit;
if (key == null && cipher.organizationId != null) {
key = await this.cryptoService.getOrgKey(cipher.organizationId);
if (key == null) {
throw new Error("Cannot encrypt cipher for organization. No key.");
}
}
await Promise.all([
this.encryptObjProperty(
model,
cipher,
{
name: null,
notes: null,
},
key
),
this.encryptCipherData(cipher, model, key),
this.encryptFields(model.fields, key).then((fields) => {
cipher.fields = fields;
}),
this.encryptPasswordHistories(model.passwordHistory, key).then((ph) => {
cipher.passwordHistory = ph;
}),
this.encryptAttachments(model.attachments, key).then((attachments) => {
cipher.attachments = attachments;
}),
]);
return cipher;
}
async encryptAttachments(
attachmentsModel: AttachmentView[],
key: SymmetricCryptoKey
): Promise<Attachment[]> {
if (attachmentsModel == null || attachmentsModel.length === 0) {
return null;
}
const promises: Promise<any>[] = [];
const encAttachments: Attachment[] = [];
attachmentsModel.forEach(async (model) => {
const attachment = new Attachment();
attachment.id = model.id;
attachment.size = model.size;
attachment.sizeName = model.sizeName;
attachment.url = model.url;
const promise = this.encryptObjProperty(
model,
attachment,
{
fileName: null,
},
key
).then(async () => {
if (model.key != null) {
attachment.key = await this.cryptoService.encrypt(model.key.key, key);
}
encAttachments.push(attachment);
});
promises.push(promise);
});
await Promise.all(promises);
return encAttachments;
}
async encryptFields(fieldsModel: FieldView[], key: SymmetricCryptoKey): Promise<Field[]> {
if (!fieldsModel || !fieldsModel.length) {
return null;
}
const self = this;
const encFields: Field[] = [];
await fieldsModel.reduce(async (promise, field) => {
await promise;
const encField = await self.encryptField(field, key);
encFields.push(encField);
}, Promise.resolve());
return encFields;
}
async encryptField(fieldModel: FieldView, key: SymmetricCryptoKey): Promise<Field> {
const field = new Field();
field.type = fieldModel.type;
field.linkedId = fieldModel.linkedId;
// normalize boolean type field values
if (fieldModel.type === FieldType.Boolean && fieldModel.value !== "true") {
fieldModel.value = "false";
}
await this.encryptObjProperty(
fieldModel,
field,
{
name: null,
value: null,
},
key
);
return field;
}
async encryptPasswordHistories(
phModels: PasswordHistoryView[],
key: SymmetricCryptoKey
): Promise<Password[]> {
if (!phModels || !phModels.length) {
return null;
}
const self = this;
const encPhs: Password[] = [];
await phModels.reduce(async (promise, ph) => {
await promise;
const encPh = await self.encryptPasswordHistory(ph, key);
encPhs.push(encPh);
}, Promise.resolve());
return encPhs;
}
async encryptPasswordHistory(
phModel: PasswordHistoryView,
key: SymmetricCryptoKey
): Promise<Password> {
const ph = new Password();
ph.lastUsedDate = phModel.lastUsedDate;
await this.encryptObjProperty(
phModel,
ph,
{
password: null,
},
key
);
return ph;
}
async get(id: string): Promise<Cipher> {
const ciphers = await this.stateService.getEncryptedCiphers();
// eslint-disable-next-line
if (ciphers == null || !ciphers.hasOwnProperty(id)) {
return null;
}
const localData = await this.stateService.getLocalData();
return new Cipher(ciphers[id], localData ? localData[id] : null);
}
async getAll(): Promise<Cipher[]> {
const localData = await this.stateService.getLocalData();
const ciphers = await this.stateService.getEncryptedCiphers();
const response: Cipher[] = [];
for (const id in ciphers) {
// eslint-disable-next-line
if (ciphers.hasOwnProperty(id)) {
response.push(new Cipher(ciphers[id], localData ? localData[id] : null));
}
}
return response;
}
@sequentialize(() => "getAllDecrypted")
async getAllDecrypted(): Promise<CipherView[]> {
if ((await this.getDecryptedCipherCache()) != null) {
await this.reindexCiphers();
return await this.getDecryptedCipherCache();
}
const hasKey = await this.cryptoService.hasKey();
if (!hasKey) {
throw new Error("No key.");
}
const ciphers = await this.getAll();
const orgKeys = await this.cryptoService.getOrgKeys();
const userKey = await this.cryptoService.getKeyForUserEncryption();
// Group ciphers by orgId or under 'null' for the user's ciphers
const grouped = ciphers.reduce((agg, c) => {
agg[c.organizationId] ??= [];
agg[c.organizationId].push(c);
return agg;
}, {} as Record<string, Cipher[]>);
const decCiphers = (
await Promise.all(
Object.entries(grouped).map(([orgId, groupedCiphers]) =>
this.encryptService.decryptItems(groupedCiphers, orgKeys.get(orgId) ?? userKey)
)
)
)
.flat()
.sort(this.getLocaleSortingFunction());
await this.setDecryptedCipherCache(decCiphers);
return decCiphers;
}
private async reindexCiphers() {
const userId = await this.stateService.getUserId();
const reindexRequired =
this.searchService != null && (this.searchService.indexedEntityId ?? userId) !== userId;
if (reindexRequired) {
this.searchService.indexCiphers(await this.getDecryptedCipherCache(), userId);
}
}
async getAllDecryptedForGrouping(groupingId: string, folder = true): Promise<CipherView[]> {
const ciphers = await this.getAllDecrypted();
return ciphers.filter((cipher) => {
if (cipher.isDeleted) {
return false;
}
if (folder && cipher.folderId === groupingId) {
return true;
} else if (
!folder &&
cipher.collectionIds != null &&
cipher.collectionIds.indexOf(groupingId) > -1
) {
return true;
}
return false;
});
}
async getAllDecryptedForUrl(
url: string,
includeOtherTypes?: CipherType[],
defaultMatch: UriMatchType = null
): Promise<CipherView[]> {
if (url == null && includeOtherTypes == null) {
return Promise.resolve([]);
}
const equivalentDomains = this.settingsService.getEquivalentDomains(url);
const ciphers = await this.getAllDecrypted();
defaultMatch ??= await this.stateService.getDefaultUriMatch();
return ciphers.filter((cipher) => {
if (cipher.deletedDate != null) {
return false;
}
if (includeOtherTypes != null && includeOtherTypes.indexOf(cipher.type) > -1) {
return true;
}
if (cipher.type === CipherType.Login && cipher.login !== null) {
return cipher.login.matchesUri(url, equivalentDomains, defaultMatch);
}
return false;
});
}
async getAllFromApiForOrganization(organizationId: string): Promise<CipherView[]> {
const response = await this.apiService.getCiphersOrganization(organizationId);
if (response?.data == null || response.data.length < 1) {
return [];
}
const ciphers = response.data.map((cr) => new Cipher(new CipherData(cr)));
const key = await this.cryptoService.getOrgKey(organizationId);
const decCiphers = await this.encryptService.decryptItems(ciphers, key);
decCiphers.sort(this.getLocaleSortingFunction());
return decCiphers;
}
async getLastUsedForUrl(url: string, autofillOnPageLoad = false): Promise<CipherView> {
return this.getCipherForUrl(url, true, false, autofillOnPageLoad);
}
async getLastLaunchedForUrl(url: string, autofillOnPageLoad = false): Promise<CipherView> {
return this.getCipherForUrl(url, false, true, autofillOnPageLoad);
}
async getNextCipherForUrl(url: string): Promise<CipherView> {
return this.getCipherForUrl(url, false, false, false);
}
updateLastUsedIndexForUrl(url: string) {
this.sortedCiphersCache.updateLastUsedIndex(url);
}
async updateLastUsedDate(id: string): Promise<void> {
let ciphersLocalData = await this.stateService.getLocalData();
if (!ciphersLocalData) {
ciphersLocalData = {};
}
if (ciphersLocalData[id]) {
ciphersLocalData[id].lastUsedDate = new Date().getTime();
} else {
ciphersLocalData[id] = {
lastUsedDate: new Date().getTime(),
};
}
await this.stateService.setLocalData(ciphersLocalData);
const decryptedCipherCache = await this.stateService.getDecryptedCiphers();
if (!decryptedCipherCache) {
return;
}
for (let i = 0; i < decryptedCipherCache.length; i++) {
const cached = decryptedCipherCache[i];
if (cached.id === id) {
cached.localData = ciphersLocalData[id];
break;
}
}
await this.stateService.setDecryptedCiphers(decryptedCipherCache);
}
async updateLastLaunchedDate(id: string): Promise<void> {
let ciphersLocalData = await this.stateService.getLocalData();
if (!ciphersLocalData) {
ciphersLocalData = {};
}
if (ciphersLocalData[id]) {
ciphersLocalData[id].lastLaunched = new Date().getTime();
} else {
ciphersLocalData[id] = {
lastUsedDate: new Date().getTime(),
};
}
await this.stateService.setLocalData(ciphersLocalData);
const decryptedCipherCache = await this.stateService.getDecryptedCiphers();
if (!decryptedCipherCache) {
return;
}
for (let i = 0; i < decryptedCipherCache.length; i++) {
const cached = decryptedCipherCache[i];
if (cached.id === id) {
cached.localData = ciphersLocalData[id];
break;
}
}
await this.stateService.setDecryptedCiphers(decryptedCipherCache);
}
async saveNeverDomain(domain: string): Promise<void> {
if (domain == null) {
return;
}
let domains = await this.stateService.getNeverDomains();
if (!domains) {
domains = {};
}
domains[domain] = null;
await this.stateService.setNeverDomains(domains);
}
async createWithServer(cipher: Cipher): Promise<any> {
let response: CipherResponse;
if (cipher.collectionIds != null) {
const request = new CipherCreateRequest(cipher);
response = await this.apiService.postCipherCreate(request);
} else {
const request = new CipherRequest(cipher);
response = await this.apiService.postCipher(request);
}
cipher.id = response.id;
const data = new CipherData(response, cipher.collectionIds);
await this.upsert(data);
}
async updateWithServer(cipher: Cipher): Promise<any> {
let response: CipherResponse;
if (cipher.edit) {
const request = new CipherRequest(cipher);
response = await this.apiService.putCipher(cipher.id, request);
} else {
const request = new CipherPartialRequest(cipher);
response = await this.apiService.putPartialCipher(cipher.id, request);
}
const data = new CipherData(response, cipher.collectionIds);
await this.upsert(data);
}
async shareWithServer(
cipher: CipherView,
organizationId: string,
collectionIds: string[]
): Promise<any> {
const attachmentPromises: Promise<any>[] = [];
if (cipher.attachments != null) {
cipher.attachments.forEach((attachment) => {
if (attachment.key == null) {
attachmentPromises.push(
this.shareAttachmentWithServer(attachment, cipher.id, organizationId)
);
}
});
}
await Promise.all(attachmentPromises);
cipher.organizationId = organizationId;
cipher.collectionIds = collectionIds;
const encCipher = await this.encrypt(cipher);
const request = new CipherShareRequest(encCipher);
const response = await this.apiService.putShareCipher(cipher.id, request);
const data = new CipherData(response, collectionIds);
await this.upsert(data);
}
async shareManyWithServer(
ciphers: CipherView[],
organizationId: string,
collectionIds: string[]
): Promise<any> {
const promises: Promise<any>[] = [];
const encCiphers: Cipher[] = [];
for (const cipher of ciphers) {
cipher.organizationId = organizationId;
cipher.collectionIds = collectionIds;
promises.push(
this.encrypt(cipher).then((c) => {
encCiphers.push(c);
})
);
}
await Promise.all(promises);
const request = new CipherBulkShareRequest(encCiphers, collectionIds);
try {
await this.apiService.putShareCiphers(request);
} catch (e) {
for (const cipher of ciphers) {
cipher.organizationId = null;
cipher.collectionIds = null;
}
throw e;
}
await this.upsert(encCiphers.map((c) => c.toCipherData()));
}
saveAttachmentWithServer(cipher: Cipher, unencryptedFile: any, admin = false): Promise<Cipher> {
return new Promise((resolve, reject) => {
const reader = new FileReader();
reader.readAsArrayBuffer(unencryptedFile);
reader.onload = async (evt: any) => {
try {
const cData = await this.saveAttachmentRawWithServer(
cipher,
unencryptedFile.name,
evt.target.result,
admin
);
resolve(cData);
} catch (e) {
reject(e);
}
};
reader.onerror = () => {
reject("Error reading file.");
};
});
}
async saveAttachmentRawWithServer(
cipher: Cipher,
filename: string,
data: ArrayBuffer,
admin = false
): Promise<Cipher> {
const key = await this.cryptoService.getOrgKey(cipher.organizationId);
const encFileName = await this.cryptoService.encrypt(filename, key);
const dataEncKey = await this.cryptoService.makeEncKey(key);
const encData = await this.cryptoService.encryptToBytes(data, dataEncKey[0]);
const response = await this.cipherFileUploadService.upload(
cipher,
encFileName,
encData,
admin,
dataEncKey
);
const cData = new CipherData(response, cipher.collectionIds);
if (!admin) {
await this.upsert(cData);
}
return new Cipher(cData);
}
async saveCollectionsWithServer(cipher: Cipher): Promise<any> {
const request = new CipherCollectionsRequest(cipher.collectionIds);
await this.apiService.putCipherCollections(cipher.id, request);
const data = cipher.toCipherData();
await this.upsert(data);
}
async upsert(cipher: CipherData | CipherData[]): Promise<any> {
let ciphers = await this.stateService.getEncryptedCiphers();
if (ciphers == null) {
ciphers = {};
}
if (cipher instanceof CipherData) {
const c = cipher as CipherData;
ciphers[c.id] = c;
} else {
(cipher as CipherData[]).forEach((c) => {
ciphers[c.id] = c;
});
}
await this.replace(ciphers);
}
async replace(ciphers: { [id: string]: CipherData }): Promise<any> {
await this.clearDecryptedCiphersState();
await this.stateService.setEncryptedCiphers(ciphers);
}
async clear(userId?: string): Promise<any> {
await this.clearEncryptedCiphersState(userId);
await this.clearCache(userId);
}
async moveManyWithServer(ids: string[], folderId: string): Promise<any> {
await this.apiService.putMoveCiphers(new CipherBulkMoveRequest(ids, folderId));
let ciphers = await this.stateService.getEncryptedCiphers();
if (ciphers == null) {
ciphers = {};
}
ids.forEach((id) => {
// eslint-disable-next-line
if (ciphers.hasOwnProperty(id)) {
ciphers[id].folderId = folderId;
}
});
await this.clearCache();
await this.stateService.setEncryptedCiphers(ciphers);
}
async delete(id: string | string[]): Promise<any> {
const ciphers = await this.stateService.getEncryptedCiphers();
if (ciphers == null) {
return;
}
if (typeof id === "string") {
if (ciphers[id] == null) {
return;
}
delete ciphers[id];
} else {
(id as string[]).forEach((i) => {
delete ciphers[i];
});
}
await this.clearCache();
await this.stateService.setEncryptedCiphers(ciphers);
}
async deleteWithServer(id: string): Promise<any> {
await this.apiService.deleteCipher(id);
await this.delete(id);
}
async deleteManyWithServer(ids: string[]): Promise<any> {
await this.apiService.deleteManyCiphers(new CipherBulkDeleteRequest(ids));
await this.delete(ids);
}
async deleteAttachment(id: string, attachmentId: string): Promise<void> {
const ciphers = await this.stateService.getEncryptedCiphers();
// eslint-disable-next-line
if (ciphers == null || !ciphers.hasOwnProperty(id) || ciphers[id].attachments == null) {
return;
}
for (let i = 0; i < ciphers[id].attachments.length; i++) {
if (ciphers[id].attachments[i].id === attachmentId) {
ciphers[id].attachments.splice(i, 1);
}
}
await this.clearCache();
await this.stateService.setEncryptedCiphers(ciphers);
}
async deleteAttachmentWithServer(id: string, attachmentId: string): Promise<void> {
try {
await this.apiService.deleteCipherAttachment(id, attachmentId);
} catch (e) {
return Promise.reject((e as ErrorResponse).getSingleMessage());
}
await this.deleteAttachment(id, attachmentId);
}
sortCiphersByLastUsed(a: CipherView, b: CipherView): number {
const aLastUsed =
a.localData && a.localData.lastUsedDate ? (a.localData.lastUsedDate as number) : null;
const bLastUsed =
b.localData && b.localData.lastUsedDate ? (b.localData.lastUsedDate as number) : null;
const bothNotNull = aLastUsed != null && bLastUsed != null;
if (bothNotNull && aLastUsed < bLastUsed) {
return 1;
}
if (aLastUsed != null && bLastUsed == null) {
return -1;
}
if (bothNotNull && aLastUsed > bLastUsed) {
return -1;
}
if (bLastUsed != null && aLastUsed == null) {
return 1;
}
return 0;
}
sortCiphersByLastUsedThenName(a: CipherView, b: CipherView): number {
const result = this.sortCiphersByLastUsed(a, b);
if (result !== 0) {
return result;
}
return this.getLocaleSortingFunction()(a, b);
}
getLocaleSortingFunction(): (a: CipherView, b: CipherView) => number {
return (a, b) => {
let aName = a.name;
let bName = b.name;
if (aName == null && bName != null) {
return -1;
}
if (aName != null && bName == null) {
return 1;
}
if (aName == null && bName == null) {
return 0;
}
const result = this.i18nService.collator
? this.i18nService.collator.compare(aName, bName)
: aName.localeCompare(bName);
if (result !== 0 || a.type !== CipherType.Login || b.type !== CipherType.Login) {
return result;
}
if (a.login.username != null) {
aName += a.login.username;
}
if (b.login.username != null) {
bName += b.login.username;
}
return this.i18nService.collator
? this.i18nService.collator.compare(aName, bName)
: aName.localeCompare(bName);
};
}
async softDelete(id: string | string[]): Promise<any> {
const ciphers = await this.stateService.getEncryptedCiphers();
if (ciphers == null) {
return;
}
const setDeletedDate = (cipherId: string) => {
if (ciphers[cipherId] == null) {
return;
}
ciphers[cipherId].deletedDate = new Date().toISOString();
};
if (typeof id === "string") {
setDeletedDate(id);
} else {
(id as string[]).forEach(setDeletedDate);
}
await this.clearCache();
await this.stateService.setEncryptedCiphers(ciphers);
}
async softDeleteWithServer(id: string): Promise<any> {
await this.apiService.putDeleteCipher(id);
await this.softDelete(id);
}
async softDeleteManyWithServer(ids: string[]): Promise<any> {
await this.apiService.putDeleteManyCiphers(new CipherBulkDeleteRequest(ids));
await this.softDelete(ids);
}
async restore(
cipher: { id: string; revisionDate: string } | { id: string; revisionDate: string }[]
) {
const ciphers = await this.stateService.getEncryptedCiphers();
if (ciphers == null) {
return;
}
const clearDeletedDate = (c: { id: string; revisionDate: string }) => {
if (ciphers[c.id] == null) {
return;
}
ciphers[c.id].deletedDate = null;
ciphers[c.id].revisionDate = c.revisionDate;
};
if (cipher.constructor.name === Array.name) {
(cipher as { id: string; revisionDate: string }[]).forEach(clearDeletedDate);
} else {
clearDeletedDate(cipher as { id: string; revisionDate: string });
}
await this.clearCache();
await this.stateService.setEncryptedCiphers(ciphers);
}
async restoreWithServer(id: string): Promise<any> {
const response = await this.apiService.putRestoreCipher(id);
await this.restore({ id: id, revisionDate: response.revisionDate });
}
async restoreManyWithServer(ids: string[]): Promise<any> {
const response = await this.apiService.putRestoreManyCiphers(new CipherBulkRestoreRequest(ids));
const restores: { id: string; revisionDate: string }[] = [];
for (const cipher of response.data) {
restores.push({ id: cipher.id, revisionDate: cipher.revisionDate });
}
await this.restore(restores);
}
// Helpers
private async shareAttachmentWithServer(
attachmentView: AttachmentView,
cipherId: string,
organizationId: string
): Promise<any> {
const attachmentResponse = await this.apiService.nativeFetch(
new Request(attachmentView.url, { cache: "no-store" })
);
if (attachmentResponse.status !== 200) {
throw Error("Failed to download attachment: " + attachmentResponse.status.toString());
}
const encBuf = await EncArrayBuffer.fromResponse(attachmentResponse);
const decBuf = await this.cryptoService.decryptFromBytes(encBuf, null);
const key = await this.cryptoService.getOrgKey(organizationId);
const encFileName = await this.cryptoService.encrypt(attachmentView.fileName, key);
const dataEncKey = await this.cryptoService.makeEncKey(key);
const encData = await this.cryptoService.encryptToBytes(decBuf, dataEncKey[0]);
const fd = new FormData();
try {
const blob = new Blob([encData.buffer], { type: "application/octet-stream" });
fd.append("key", dataEncKey[1].encryptedString);
fd.append("data", blob, encFileName.encryptedString);
} catch (e) {
if (Utils.isNode && !Utils.isBrowser) {
fd.append("key", dataEncKey[1].encryptedString);
fd.append(
"data",
Buffer.from(encData.buffer) as any,
{
filepath: encFileName.encryptedString,
contentType: "application/octet-stream",
} as any
);
} else {
throw e;
}
}
try {
await this.apiService.postShareCipherAttachment(
cipherId,
attachmentView.id,
fd,
organizationId
);
} catch (e) {
throw new Error((e as ErrorResponse).getSingleMessage());
}
}
private async encryptObjProperty<V extends View, D extends Domain>(
model: V,
obj: D,
map: any,
key: SymmetricCryptoKey
): Promise<void> {
const promises = [];
const self = this;
for (const prop in map) {
// eslint-disable-next-line
if (!map.hasOwnProperty(prop)) {
continue;
}
(function (theProp, theObj) {
const p = Promise.resolve()
.then(() => {
const modelProp = (model as any)[map[theProp] || theProp];
if (modelProp && modelProp !== "") {
return self.cryptoService.encrypt(modelProp, key);
}
return null;
})
.then((val: EncString) => {
(theObj as any)[theProp] = val;
});
promises.push(p);
})(prop, obj);
}
await Promise.all(promises);
}
private async encryptCipherData(cipher: Cipher, model: CipherView, key: SymmetricCryptoKey) {
switch (cipher.type) {
case CipherType.Login:
cipher.login = new Login();
cipher.login.passwordRevisionDate = model.login.passwordRevisionDate;
cipher.login.autofillOnPageLoad = model.login.autofillOnPageLoad;
await this.encryptObjProperty(
model.login,
cipher.login,
{
username: null,
password: null,
totp: null,
},
key
);
if (model.login.uris != null) {
cipher.login.uris = [];
for (let i = 0; i < model.login.uris.length; i++) {
const loginUri = new LoginUri();
loginUri.match = model.login.uris[i].match;
await this.encryptObjProperty(
model.login.uris[i],
loginUri,
{
uri: null,
},
key
);
cipher.login.uris.push(loginUri);
}
}
return;
case CipherType.SecureNote:
cipher.secureNote = new SecureNote();
cipher.secureNote.type = model.secureNote.type;
return;
case CipherType.Card:
cipher.card = new Card();
await this.encryptObjProperty(
model.card,
cipher.card,
{
cardholderName: null,
brand: null,
number: null,
expMonth: null,
expYear: null,
code: null,
},
key
);
return;
case CipherType.Identity:
cipher.identity = new Identity();
await this.encryptObjProperty(
model.identity,
cipher.identity,
{
title: null,
firstName: null,
middleName: null,
lastName: null,
address1: null,
address2: null,
address3: null,
city: null,
state: null,
postalCode: null,
country: null,
company: null,
email: null,
phone: null,
ssn: null,
username: null,
passportNumber: null,
licenseNumber: null,
},
key
);
return;
default:
throw new Error("Unknown cipher type.");
}
}
private async getCipherForUrl(
url: string,
lastUsed: boolean,
lastLaunched: boolean,
autofillOnPageLoad: boolean
): Promise<CipherView> {
const cacheKey = autofillOnPageLoad ? "autofillOnPageLoad-" + url : url;
if (!this.sortedCiphersCache.isCached(cacheKey)) {
let ciphers = await this.getAllDecryptedForUrl(url);
if (!ciphers) {
return null;
}
if (autofillOnPageLoad) {
const autofillOnPageLoadDefault = await this.stateService.getAutoFillOnPageLoadDefault();
ciphers = ciphers.filter(
(cipher) =>
cipher.login.autofillOnPageLoad ||
(cipher.login.autofillOnPageLoad == null && autofillOnPageLoadDefault !== false)
);
if (ciphers.length === 0) {
return null;
}
}
this.sortedCiphersCache.addCiphers(cacheKey, ciphers);
}
if (lastLaunched) {
return this.sortedCiphersCache.getLastLaunched(cacheKey);
} else if (lastUsed) {
return this.sortedCiphersCache.getLastUsed(cacheKey);
} else {
return this.sortedCiphersCache.getNext(cacheKey);
}
}
private async clearEncryptedCiphersState(userId?: string) {
await this.stateService.setEncryptedCiphers(null, { userId: userId });
}
private async clearDecryptedCiphersState(userId?: string) {
await this.stateService.setDecryptedCiphers(null, { userId: userId });
this.clearSortedCiphers();
}
private clearSortedCiphers() {
this.sortedCiphersCache.clear();
}
}