Add check for most common passwords

backend/src/controllers/v1/authController.ts

@@ -1,5 +1,7 @@
 import * as Sentry from '@sentry/node';
 import { Request, Response } from 'express';
+import fs from 'fs';
+import path from 'path';
 import jwt from 'jsonwebtoken';
 import * as bigintConversion from 'bigint-conversion';
 // eslint-disable-next-line @typescript-eslint/no-var-requires
@@ -224,6 +226,15 @@ export const logout = async (req: Request, res: Response) => {
   });
 };
 
+export const getCommonPasswords = async (req: Request, res: Response) => {
+  const commonPasswords = fs.readFileSync(
+		path.resolve(__dirname, '../../data/' + 'common_passwords.txt'),
+		'utf8'
+	).split('\n');	
+
+  return res.status(200).send(commonPasswords);
+}
+
 export const revokeAllSessions = async (req: Request, res: Response) => {
   await TokenVersion.updateMany({
     user: req.user._id

backend/src/routes/v1/auth.ts

@@ -59,8 +59,15 @@ router.get(
   authController.handleAuthProviderCallback,
 );
 
+router.get(
+  '/common-passwords',
+  authLimiter,
+  authController.getCommonPasswords
+);
+
 router.delete(
   '/sessions',
+  authLimiter,
   requireAuth({
     acceptedAuthModes: [AUTH_MODE_JWT]
   }), 

frontend/src/components/signup/UserInfoStep.tsx

@@ -19,6 +19,7 @@ import { deriveArgonKey } from '../utilities/cryptography/crypto';
 import { saveTokenToLocalStorage } from '../utilities/saveTokenToLocalStorage';
 import SecurityClient from '../utilities/SecurityClient';
 import { Button, Input } from '../v2';
+import { useGetCommonPasswords } from '@app/hooks/api';
 
 // eslint-disable-next-line new-cap
 const client = new jsrp.client();
@@ -72,6 +73,7 @@ export default function UserInfoStep({
   setAttributionSource,
   providerAuthToken,
 }: UserInfoStepProps): JSX.Element {
+  const { data: commonPasswords } = useGetCommonPasswords();
   const [nameError, setNameError] = useState(false);
   const [organizationNameError, setOrganizationNameError] = useState(false);
   const [passwordErrorLength, setPasswordErrorLength] = useState(false);
@@ -103,6 +105,7 @@ export default function UserInfoStep({
     
     errorCheck = checkPassword({
       password,
+      commonPasswords,
       setErrors
     });
 

frontend/src/components/utilities/checks/checkPassword.ts

@@ -5,10 +5,12 @@ type Errors = {
     number?: string,
     specialChar?: string,
     repeatedChar?: string,
+    commonPassword?: string
   };
 
 interface CheckPasswordParams {
     password: string;
+    commonPasswords: string[];
     setErrors: (value: Errors) => void;
 }
 
@@ -30,6 +32,7 @@ interface CheckPasswordParams {
  */
 const checkPassword = ({
     password,
+    commonPasswords,
     setErrors
 }: CheckPasswordParams): boolean => {
     let errors: Errors = {}; 
@@ -58,6 +61,10 @@ const checkPassword = ({
         errors.repeatedChar = "No 3 repeat, consecutive characters";
     }
     
+    if (commonPasswords.includes(password)) {
+        errors.commonPassword = "No common passwords"; 
+    }
+    
     setErrors(errors);
     return Object.keys(errors).length > 0;
 }

frontend/src/hooks/api/auth/index.tsx

@@ -2,5 +2,6 @@ export {
     useGetAuthToken,
     useSendMfaToken, 
     useVerifyMfaToken,
-    useRevokeAllSessions
+    useRevokeAllSessions,
+    useGetCommonPasswords
 } from './queries'

frontend/src/hooks/api/auth/queries.tsx

@@ -10,7 +10,8 @@ import {
   VerifyMfaTokenRes} from './types';
 
 const authKeys = {
-  getAuthToken: ['token'] as const
+  getAuthToken: ['token'] as const,
+  commonPasswords: ['common-passwords'] as const
 };
 
 export const useSendMfaToken = () => {
@@ -58,3 +59,11 @@ export const useRevokeAllSessions = () => {
     }
   });
 }
+
+const fetchCommonPasswords = async () => {
+  const { data } = await apiRequest.get('/api/v1/auth/common-passwords');
+  return data || [];
+};
+
+export const useGetCommonPasswords = () =>
+  useQuery({ queryKey: authKeys.commonPasswords, queryFn: fetchCommonPasswords });

frontend/src/pages/settings/personal/[id].tsx

@@ -19,7 +19,8 @@ import AddApiKeyDialog from '../../../components/basic/dialog/AddApiKeyDialog';
 import getAPIKeys from '../../api/apiKey/getAPIKeys';
 import getUser from '../../api/user/getUser';
 import {
-  useRevokeAllSessions
+  useRevokeAllSessions,
+  useGetCommonPasswords
 } from '@app/hooks/api';
 
 type Errors = {
@@ -32,6 +33,7 @@ type Errors = {
 };
 
 export default function PersonalSettings() {
+  const { data: commonPasswords } = useGetCommonPasswords();
   const [personalEmail, setPersonalEmail] = useState('');
   const [personalName, setPersonalName] = useState('');
   const [currentPasswordError, setCurrentPasswordError] = useState(false);
@@ -168,6 +170,7 @@ export default function PersonalSettings() {
                     setNewPassword(password);
                     checkPassword({
                       password,
+                      commonPasswords,
                       setErrors
                     });
                   }}

frontend/src/pages/signupinvite.tsx

@@ -17,7 +17,6 @@ import { encodeBase64 } from 'tweetnacl-util';
 import Button from '@app/components/basic/buttons/Button';
 import InputField from '@app/components/basic/InputField';
 import attemptLogin from '@app/components/utilities/attemptLogin';
-import passwordCheck from '@app/components/utilities/checks/PasswordCheck';
 
 import checkPassword from '@app/components/utilities/checks/checkPassword';
 
@@ -28,7 +27,9 @@ import { saveTokenToLocalStorage } from '@app/components/utilities/saveTokenToLo
 import SecurityClient from '@app/components/utilities/SecurityClient';
 import getOrganizations from '@app/pages/api/organization/getOrgs';
 import getOrganizationUserProjects from '@app/pages/api/organization/GetOrgUserProjects';
-
+import {
+  useGetCommonPasswords
+} from '@app/hooks/api';
 import completeAccountInformationSignupInvite from './api/auth/CompleteAccountInformationSignupInvite';
 import verifySignupInvite from './api/auth/VerifySignupInvite';
 
@@ -45,6 +46,7 @@ type Errors = {
 };
 
 export default function SignupInvite() {
+  const { data: commonPasswords } = useGetCommonPasswords();
   const [password, setPassword] = useState('');
   const [firstName, setFirstName] = useState('');
   const [lastName, setLastName] = useState('');
@@ -81,6 +83,7 @@ export default function SignupInvite() {
   
     errorCheck = checkPassword({
       password,
+      commonPasswords,
       setErrors
     });