Merge master into branch

libs/common/jest.config.js

@@ -8,7 +8,7 @@ module.exports = {
   preset: "ts-jest",
   testEnvironment: "jsdom",
   testMatch: ["**/+(*.)+(spec).+(ts)"],
-  setupFilesAfterEnv: ["<rootDir>/spec/test.ts"],
+  setupFilesAfterEnv: ["<rootDir>/spec/test.setup.ts"],
   collectCoverage: true,
   coverageReporters: ["html", "lcov"],
   coverageDirectory: "coverage",

libs/common/spec/services/state.service.spec.ts

@@ -0,0 +1,82 @@
+import { Arg, Substitute, SubstituteOf } from "@fluffy-spoon/substitute";
+
+import { LogService } from "@bitwarden/common/abstractions/log.service";
+import { AbstractStorageService } from "@bitwarden/common/abstractions/storage.service";
+import { StateFactory } from "@bitwarden/common/factories/stateFactory";
+import { Account } from "@bitwarden/common/models/domain/account";
+import { GlobalState } from "@bitwarden/common/models/domain/globalState";
+import { State } from "@bitwarden/common/models/domain/state";
+import { StorageOptions } from "@bitwarden/common/models/domain/storageOptions";
+import { SymmetricCryptoKey } from "@bitwarden/common/models/domain/symmetricCryptoKey";
+import { StateService } from "@bitwarden/common/services/state.service";
+import { StateMigrationService } from "@bitwarden/common/services/stateMigration.service";
+
+describe("Browser State Service backed by chrome.storage api", () => {
+  let secureStorageService: SubstituteOf<AbstractStorageService>;
+  let diskStorageService: SubstituteOf<AbstractStorageService>;
+  let memoryStorageService: SubstituteOf<AbstractStorageService>;
+  let logService: SubstituteOf<LogService>;
+  let stateMigrationService: SubstituteOf<StateMigrationService>;
+  let stateFactory: SubstituteOf<StateFactory<GlobalState, Account>>;
+  let useAccountCache: boolean;
+
+  let state: State<GlobalState, Account>;
+  const userId = "userId";
+
+  let sut: StateService;
+
+  beforeEach(() => {
+    secureStorageService = Substitute.for();
+    diskStorageService = Substitute.for();
+    memoryStorageService = Substitute.for();
+    logService = Substitute.for();
+    stateMigrationService = Substitute.for();
+    stateFactory = Substitute.for();
+    useAccountCache = true;
+
+    state = new State(new GlobalState());
+    const stateGetter = (key: string) => Promise.resolve(JSON.parse(JSON.stringify(state)));
+    memoryStorageService.get("state").mimicks(stateGetter);
+    memoryStorageService
+      .save("state", Arg.any(), Arg.any())
+      .mimicks((key: string, obj: any, options: StorageOptions) => {
+        return new Promise(() => {
+          state = obj;
+        });
+      });
+
+    sut = new StateService(
+      diskStorageService,
+      secureStorageService,
+      memoryStorageService,
+      logService,
+      stateMigrationService,
+      stateFactory,
+      useAccountCache
+    );
+  });
+
+  describe("account state getters", () => {
+    beforeEach(() => {
+      state.accounts[userId] = createAccount(userId);
+      state.activeUserId = userId;
+    });
+
+    describe("getCryptoMasterKey", () => {
+      it("should return the stored SymmetricCryptoKey", async () => {
+        const key = new SymmetricCryptoKey(new Uint8Array(32).buffer);
+        state.accounts[userId].keys.cryptoMasterKey = key;
+
+        const actual = await sut.getCryptoMasterKey();
+        expect(actual).toBeInstanceOf(SymmetricCryptoKey);
+        expect(actual).toMatchObject(key);
+      });
+    });
+  });
+
+  function createAccount(userId: string): Account {
+    return new Account({
+      profile: { userId: userId },
+    });
+  }
+});

libs/common/spec/services/stateMigration.service.spec.ts

@@ -1,6 +1,6 @@
 import { Arg, Substitute, SubstituteOf } from "@fluffy-spoon/substitute";
 
-import { StorageService } from "@bitwarden/common/abstractions/storage.service";
+import { AbstractStorageService } from "@bitwarden/common/abstractions/storage.service";
 import { StateVersion } from "@bitwarden/common/enums/stateVersion";
 import { StateFactory } from "@bitwarden/common/factories/stateFactory";
 import { Account } from "@bitwarden/common/models/domain/account";
@@ -10,15 +10,15 @@ import { StateMigrationService } from "@bitwarden/common/services/stateMigration
 const userId = "USER_ID";
 
 describe("State Migration Service", () => {
-  let storageService: SubstituteOf<StorageService>;
-  let secureStorageService: SubstituteOf<StorageService>;
+  let storageService: SubstituteOf<AbstractStorageService>;
+  let secureStorageService: SubstituteOf<AbstractStorageService>;
   let stateFactory: SubstituteOf<StateFactory>;
 
   let stateMigrationService: StateMigrationService;
 
   beforeEach(() => {
-    storageService = Substitute.for<StorageService>();
-    secureStorageService = Substitute.for<StorageService>();
+    storageService = Substitute.for<AbstractStorageService>();
+    secureStorageService = Substitute.for<AbstractStorageService>();
     stateFactory = Substitute.for<StateFactory>();
 
     stateMigrationService = new StateMigrationService(
@@ -28,7 +28,7 @@ describe("State Migration Service", () => {
     );
   });
 
-  describe("StateVersion 3 to 4 migration", async () => {
+  describe("StateVersion 3 to 4 migration", () => {
     beforeEach(() => {
       const globalVersion3: Partial<GlobalState> = {
         stateVersion: StateVersion.Three,

libs/common/src/abstractions/abstractEncrypt.service.ts

@@ -0,0 +1,7 @@
+import { EncString } from "@bitwarden/common/models/domain/encString";
+import { SymmetricCryptoKey } from "@bitwarden/common/models/domain/symmetricCryptoKey";
+
+export abstract class AbstractEncryptService {
+  abstract encrypt(plainValue: string | ArrayBuffer, key: SymmetricCryptoKey): Promise<EncString>;
+  abstract decryptToUtf8(encString: EncString, key: SymmetricCryptoKey): Promise<string>;
+}

libs/common/src/abstractions/fileDownload/fileDownload.service.ts

@@ -0,0 +1,5 @@
+import { FileDownloadRequest } from "./fileDownloadRequest";
+
+export abstract class FileDownloadService {
+  download: (request: FileDownloadRequest) => void;
+}

libs/common/src/abstractions/fileDownload/fileDownloadBuilder.ts

@@ -0,0 +1,50 @@
+import { FileDownloadRequest } from "./fileDownloadRequest";
+
+export class FileDownloadBuilder {
+  get blobOptions(): any {
+    const options = this._request.blobOptions ?? {};
+    if (options.type == null) {
+      options.type = this.fileType;
+    }
+    return options;
+  }
+
+  get blob(): Blob {
+    if (this.blobOptions != null) {
+      return new Blob([this._request.blobData], this.blobOptions);
+    } else {
+      return new Blob([this._request.blobData]);
+    }
+  }
+
+  get downloadMethod(): "save" | "open" {
+    if (this._request.downloadMethod != null) {
+      return this._request.downloadMethod;
+    }
+    return this.fileType != "application/pdf" ? "save" : "open";
+  }
+
+  private get fileType() {
+    const fileNameLower = this._request.fileName.toLowerCase();
+    if (fileNameLower.endsWith(".pdf")) {
+      return "application/pdf";
+    } else if (fileNameLower.endsWith(".xlsx")) {
+      return "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
+    } else if (fileNameLower.endsWith(".docx")) {
+      return "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
+    } else if (fileNameLower.endsWith(".pptx")) {
+      return "application/vnd.openxmlformats-officedocument.presentationml.presentation";
+    } else if (fileNameLower.endsWith(".csv")) {
+      return "text/csv";
+    } else if (fileNameLower.endsWith(".png")) {
+      return "image/png";
+    } else if (fileNameLower.endsWith(".jpg") || fileNameLower.endsWith(".jpeg")) {
+      return "image/jpeg";
+    } else if (fileNameLower.endsWith(".gif")) {
+      return "image/gif";
+    }
+    return null;
+  }
+
+  constructor(private readonly _request: FileDownloadRequest) {}
+}

libs/common/src/abstractions/fileDownload/fileDownloadRequest.ts

@@ -0,0 +1,6 @@
+export type FileDownloadRequest = {
+  fileName: string;
+  blobData: BlobPart;
+  blobOptions?: BlobPropertyBag;
+  downloadMethod?: "save" | "open";
+};

libs/common/src/abstractions/platformUtils.service.ts

@@ -1,6 +1,5 @@
 import { ClientType } from "../enums/clientType";
 import { DeviceType } from "../enums/deviceType";
-import { ThemeType } from "../enums/themeType";
 
 interface ToastOptions {
   timeout?: number;
@@ -19,7 +18,6 @@ export abstract class PlatformUtilsService {
   isMacAppStore: () => boolean;
   isViewOpen: () => Promise<boolean>;
   launchUri: (uri: string, options?: any) => void;
-  saveFile: (win: Window, blobData: any, blobOptions: any, fileName: string) => void;
   getApplicationVersion: () => Promise<string>;
   supportsWebAuthn: (win: Window) => boolean;
   supportsDuo: () => boolean;
@@ -43,10 +41,5 @@ export abstract class PlatformUtilsService {
   readFromClipboard: (options?: any) => Promise<string>;
   supportsBiometric: () => Promise<boolean>;
   authenticateBiometric: () => Promise<boolean>;
-  getDefaultSystemTheme: () => Promise<ThemeType.Light | ThemeType.Dark>;
-  onDefaultSystemThemeChange: (
-    callback: (theme: ThemeType.Light | ThemeType.Dark) => unknown
-  ) => unknown;
-  getEffectiveTheme: () => Promise<ThemeType>;
   supportsSecureStorage: () => boolean;
 }

libs/common/src/abstractions/storage.service.ts

@@ -1,8 +1,8 @@
 import { StorageOptions } from "../models/domain/storageOptions";
 
-export abstract class StorageService {
-  get: <T>(key: string, options?: StorageOptions) => Promise<T>;
-  has: (key: string, options?: StorageOptions) => Promise<boolean>;
-  save: (key: string, obj: any, options?: StorageOptions) => Promise<any>;
-  remove: (key: string, options?: StorageOptions) => Promise<any>;
+export abstract class AbstractStorageService {
+  abstract get<T>(key: string, options?: StorageOptions): Promise<T>;
+  abstract has(key: string, options?: StorageOptions): Promise<boolean>;
+  abstract save<T>(key: string, obj: T, options?: StorageOptions): Promise<void>;
+  abstract remove(key: string, options?: StorageOptions): Promise<void>;
 }

libs/common/src/abstractions/totp.service.ts

@@ -1,5 +1,4 @@
 export abstract class TotpService {
   getCode: (key: string) => Promise<string>;
   getTimeInterval: (key: string) => number;
-  isAutoCopyEnabled: () => Promise<boolean>;
 }

libs/common/src/models/domain/account.ts

@@ -23,6 +23,7 @@ import { SymmetricCryptoKey } from "./symmetricCryptoKey";
 export class EncryptionPair<TEncrypted, TDecrypted> {
   encrypted?: TEncrypted;
   decrypted?: TDecrypted;
+  decryptedSerialized?: string;
 }
 
 export class DataEncryptionPair<TEncrypted, TDecrypted> {
@@ -76,6 +77,7 @@ export class AccountKeys {
   privateKey?: EncryptionPair<string, ArrayBuffer> = new EncryptionPair<string, ArrayBuffer>();
   legacyEtmKey?: SymmetricCryptoKey;
   publicKey?: ArrayBuffer;
+  publicKeySerialized?: string;
   apiKeyClientSecret?: string;
 }
 

libs/common/src/models/domain/symmetricCryptoKey.ts

@@ -54,4 +54,22 @@ export class SymmetricCryptoKey {
       this.macKeyB64 = Utils.fromBufferToB64(this.macKey);
     }
   }
+
+  static initFromJson(jsonResult: SymmetricCryptoKey): SymmetricCryptoKey {
+    if (jsonResult == null) {
+      return jsonResult;
+    }
+
+    if (jsonResult.keyB64 != null) {
+      jsonResult.key = Utils.fromB64ToArray(jsonResult.keyB64).buffer;
+    }
+    if (jsonResult.encKeyB64 != null) {
+      jsonResult.encKey = Utils.fromB64ToArray(jsonResult.encKeyB64).buffer;
+    }
+    if (jsonResult.macKeyB64 != null) {
+      jsonResult.macKey = Utils.fromB64ToArray(jsonResult.macKeyB64).buffer;
+    }
+
+    return jsonResult;
+  }
 }

libs/common/src/services/appId.service.ts

@@ -1,10 +1,10 @@
 import { AppIdService as AppIdServiceAbstraction } from "../abstractions/appId.service";
-import { StorageService } from "../abstractions/storage.service";
+import { AbstractStorageService } from "../abstractions/storage.service";
 import { HtmlStorageLocation } from "../enums/htmlStorageLocation";
 import { Utils } from "../misc/utils";
 
 export class AppIdService implements AppIdServiceAbstraction {
-  constructor(private storageService: StorageService) {}
+  constructor(private storageService: AbstractStorageService) {}
 
   getAppId(): Promise<string> {
     return this.makeAndGetAppId("appId");

libs/common/src/services/crypto.service.ts

@@ -1,5 +1,6 @@
 import * as bigInt from "big-integer";
 
+import { AbstractEncryptService } from "../abstractions/abstractEncrypt.service";
 import { CryptoService as CryptoServiceAbstraction } from "../abstractions/crypto.service";
 import { CryptoFunctionService } from "../abstractions/cryptoFunction.service";
 import { LogService } from "../abstractions/log.service";
@@ -23,6 +24,7 @@ import { ProfileProviderResponse } from "../models/response/profileProviderRespo
 export class CryptoService implements CryptoServiceAbstraction {
   constructor(
     private cryptoFunctionService: CryptoFunctionService,
+    private encryptService: AbstractEncryptService,
     protected platformUtilService: PlatformUtilsService,
     protected logService: LogService,
     protected stateService: StateService
@@ -503,23 +505,15 @@ export class CryptoService implements CryptoServiceAbstraction {
     return this.buildEncKey(key, encKey.key);
   }
 
+  /**
+   * @deprecated June 22 2022: This method has been moved to encryptService.
+   * All callers should use this service to grab the relevant key and use encryptService for encryption instead.
+   * This method will be removed once all existing code has been refactored to use encryptService.
+   */
   async encrypt(plainValue: string | ArrayBuffer, key?: SymmetricCryptoKey): Promise<EncString> {
-    if (plainValue == null) {
-      return Promise.resolve(null);
-    }
+    key = await this.getKeyForEncryption(key);
 
-    let plainBuf: ArrayBuffer;
-    if (typeof plainValue === "string") {
-      plainBuf = Utils.fromUtf8ToArray(plainValue).buffer;
-    } else {
-      plainBuf = plainValue;
-    }
-
-    const encObj = await this.aesEncrypt(plainBuf, key);
-    const iv = Utils.fromBufferToB64(encObj.iv);
-    const data = Utils.fromBufferToB64(encObj.data);
-    const mac = encObj.mac != null ? Utils.fromBufferToB64(encObj.mac) : null;
-    return new EncString(encObj.key.encType, data, iv, mac);
+    return await this.encryptService.encrypt(plainValue, key);
   }
 
   async encryptToBytes(plainValue: ArrayBuffer, key?: SymmetricCryptoKey): Promise<EncArrayBuffer> {
@@ -618,13 +612,9 @@ export class CryptoService implements CryptoServiceAbstraction {
   }
 
   async decryptToUtf8(encString: EncString, key?: SymmetricCryptoKey): Promise<string> {
-    return await this.aesDecryptToUtf8(
-      encString.encryptionType,
-      encString.data,
-      encString.iv,
-      encString.mac,
-      key
-    );
+    key = await this.getKeyForEncryption(key);
+    key = await this.resolveLegacyKey(encString.encryptionType, key);
+    return await this.encryptService.decryptToUtf8(encString, key);
   }
 
   async decryptFromBytes(encBuf: ArrayBuffer, key: SymmetricCryptoKey): Promise<ArrayBuffer> {
@@ -754,6 +744,10 @@ export class CryptoService implements CryptoServiceAbstraction {
       : await this.stateService.getCryptoMasterKeyBiometric({ userId: userId });
   }
 
+  /**
+   * @deprecated June 22 2022: This method has been moved to encryptService.
+   * All callers should use encryptService instead. This method will be removed once all existing code has been refactored to use encryptService.
+   */
   private async aesEncrypt(data: ArrayBuffer, key: SymmetricCryptoKey): Promise<EncryptedObject> {
     const obj = new EncryptedObject();
     obj.key = await this.getKeyForEncryption(key);
@@ -770,43 +764,6 @@ export class CryptoService implements CryptoServiceAbstraction {
     return obj;
   }
 
-  private async aesDecryptToUtf8(
-    encType: EncryptionType,
-    data: string,
-    iv: string,
-    mac: string,
-    key: SymmetricCryptoKey
-  ): Promise<string> {
-    const keyForEnc = await this.getKeyForEncryption(key);
-    const theKey = await this.resolveLegacyKey(encType, keyForEnc);
-
-    if (theKey.macKey != null && mac == null) {
-      this.logService.error("mac required.");
-      return null;
-    }
-
-    if (theKey.encType !== encType) {
-      this.logService.error("encType unavailable.");
-      return null;
-    }
-
-    const fastParams = this.cryptoFunctionService.aesDecryptFastParameters(data, iv, mac, theKey);
-    if (fastParams.macKey != null && fastParams.mac != null) {
-      const computedMac = await this.cryptoFunctionService.hmacFast(
-        fastParams.macData,
-        fastParams.macKey,
-        "sha256"
-      );
-      const macsEqual = await this.cryptoFunctionService.compareFast(fastParams.mac, computedMac);
-      if (!macsEqual) {
-        this.logService.error("mac failed.");
-        return null;
-      }
-    }
-
-    return this.cryptoFunctionService.aesDecryptFast(fastParams);
-  }
-
   private async aesDecryptToBytes(
     encType: EncryptionType,
     data: ArrayBuffer,

libs/common/src/services/encrypt.service.ts

@@ -0,0 +1,94 @@
+import { CryptoFunctionService } from "@bitwarden/common/abstractions/cryptoFunction.service";
+import { LogService } from "@bitwarden/common/abstractions/log.service";
+import { Utils } from "@bitwarden/common/misc/utils";
+import { EncString } from "@bitwarden/common/models/domain/encString";
+import { EncryptedObject } from "@bitwarden/common/models/domain/encryptedObject";
+import { SymmetricCryptoKey } from "@bitwarden/common/models/domain/symmetricCryptoKey";
+
+import { AbstractEncryptService } from "../abstractions/abstractEncrypt.service";
+
+export class EncryptService implements AbstractEncryptService {
+  constructor(
+    private cryptoFunctionService: CryptoFunctionService,
+    private logService: LogService,
+    private logMacFailures: boolean
+  ) {}
+
+  async encrypt(plainValue: string | ArrayBuffer, key: SymmetricCryptoKey): Promise<EncString> {
+    if (key == null) {
+      throw new Error("no encryption key provided.");
+    }
+
+    if (plainValue == null) {
+      return Promise.resolve(null);
+    }
+
+    let plainBuf: ArrayBuffer;
+    if (typeof plainValue === "string") {
+      plainBuf = Utils.fromUtf8ToArray(plainValue).buffer;
+    } else {
+      plainBuf = plainValue;
+    }
+
+    const encObj = await this.aesEncrypt(plainBuf, key);
+    const iv = Utils.fromBufferToB64(encObj.iv);
+    const data = Utils.fromBufferToB64(encObj.data);
+    const mac = encObj.mac != null ? Utils.fromBufferToB64(encObj.mac) : null;
+    return new EncString(encObj.key.encType, data, iv, mac);
+  }
+
+  async decryptToUtf8(encString: EncString, key: SymmetricCryptoKey): Promise<string> {
+    if (key?.macKey != null && encString?.mac == null) {
+      this.logService.error("mac required.");
+      return null;
+    }
+
+    if (key.encType !== encString.encryptionType) {
+      this.logService.error("encType unavailable.");
+      return null;
+    }
+
+    const fastParams = this.cryptoFunctionService.aesDecryptFastParameters(
+      encString.data,
+      encString.iv,
+      encString.mac,
+      key
+    );
+    if (fastParams.macKey != null && fastParams.mac != null) {
+      const computedMac = await this.cryptoFunctionService.hmacFast(
+        fastParams.macData,
+        fastParams.macKey,
+        "sha256"
+      );
+      const macsEqual = await this.cryptoFunctionService.compareFast(fastParams.mac, computedMac);
+      if (!macsEqual) {
+        this.logMacFailed("mac failed.");
+        return null;
+      }
+    }
+
+    return this.cryptoFunctionService.aesDecryptFast(fastParams);
+  }
+
+  private async aesEncrypt(data: ArrayBuffer, key: SymmetricCryptoKey): Promise<EncryptedObject> {
+    const obj = new EncryptedObject();
+    obj.key = key;
+    obj.iv = await this.cryptoFunctionService.randomBytes(16);
+    obj.data = await this.cryptoFunctionService.aesEncrypt(data, obj.iv, obj.key.encKey);
+
+    if (obj.key.macKey != null) {
+      const macData = new Uint8Array(obj.iv.byteLength + obj.data.byteLength);
+      macData.set(new Uint8Array(obj.iv), 0);
+      macData.set(new Uint8Array(obj.data), obj.iv.byteLength);
+      obj.mac = await this.cryptoFunctionService.hmac(macData.buffer, obj.key.macKey, "sha256");
+    }
+
+    return obj;
+  }
+
+  private logMacFailed(msg: string) {
+    if (this.logMacFailures) {
+      this.logService.error(msg);
+    }
+  }
+}

libs/common/src/services/memoryStorage.service.ts

@@ -0,0 +1,30 @@
+import { AbstractStorageService } from "@bitwarden/common/abstractions/storage.service";
+
+export class MemoryStorageService implements AbstractStorageService {
+  private store = new Map<string, any>();
+
+  get<T>(key: string): Promise<T> {
+    if (this.store.has(key)) {
+      const obj = this.store.get(key);
+      return Promise.resolve(obj as T);
+    }
+    return Promise.resolve(null);
+  }
+
+  async has(key: string): Promise<boolean> {
+    return this.get(key) != null;
+  }
+
+  save(key: string, obj: any): Promise<any> {
+    if (obj == null) {
+      return this.remove(key);
+    }
+    this.store.set(key, obj);
+    return Promise.resolve();
+  }
+
+  remove(key: string): Promise<any> {
+    this.store.delete(key);
+    return Promise.resolve();
+  }
+}

libs/common/src/services/search.service.ts

@@ -180,7 +180,11 @@ export class SearchService implements SearchServiceAbstraction {
       if (c.subTitle != null && c.subTitle.toLowerCase().indexOf(query) > -1) {
         return true;
       }
-      if (c.login && c.login.uri != null && c.login.uri.toLowerCase().indexOf(query) > -1) {
+      if (
+        c.login &&
+        c.login.hasUris &&
+        c.login.uris.some((loginUri) => loginUri.uri.toLowerCase().indexOf(query) > -1)
+      ) {
         return true;
       }
       return false;

libs/common/src/services/stateMigration.service.ts

@@ -1,4 +1,4 @@
-import { StorageService } from "../abstractions/storage.service";
+import { AbstractStorageService } from "../abstractions/storage.service";
 import { HtmlStorageLocation } from "../enums/htmlStorageLocation";
 import { KdfType } from "../enums/kdfType";
 import { StateVersion } from "../enums/stateVersion";
@@ -132,8 +132,8 @@ export class StateMigrationService<
   TAccount extends Account = Account
 > {
   constructor(
-    protected storageService: StorageService,
-    protected secureStorageService: StorageService,
+    protected storageService: AbstractStorageService,
+    protected secureStorageService: AbstractStorageService,
     protected stateFactory: StateFactory<TGlobalState, TAccount>
   ) {}
 

libs/common/src/services/totp.service.ts

@@ -1,6 +1,5 @@
 import { CryptoFunctionService } from "../abstractions/cryptoFunction.service";
 import { LogService } from "../abstractions/log.service";
-import { StateService } from "../abstractions/state.service";
 import { TotpService as TotpServiceAbstraction } from "../abstractions/totp.service";
 import { Utils } from "../misc/utils";
 
@@ -10,8 +9,7 @@ const SteamChars = "23456789BCDFGHJKMNPQRTVWXY";
 export class TotpService implements TotpServiceAbstraction {
   constructor(
     private cryptoFunctionService: CryptoFunctionService,
-    private logService: LogService,
-    private stateService: StateService
+    private logService: LogService
   ) {}
 
   async getCode(key: string): Promise<string> {
@@ -113,10 +111,6 @@ export class TotpService implements TotpServiceAbstraction {
     return period;
   }
 
-  async isAutoCopyEnabled(): Promise<boolean> {
-    return !(await this.stateService.getDisableAutoTotpCopy());
-  }
-
   // Helpers
 
   private leftPad(s: string, l: number, p: string): string {