diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..96242b0
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,18 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "Debug backend",
+            "skipFiles": [
+                "<node_internals>/**"
+            ],
+            "program": "${workspaceFolder}/server/app.js",
+            "cwd":"${workspaceFolder}/server/"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/client/src/App.tsx b/client/src/App.tsx
index ab9ddff..923288d 100644
--- a/client/src/App.tsx
+++ b/client/src/App.tsx
@@ -1,5 +1,4 @@
-// App.tsx
-import { Routes, Route } from 'react-router-dom';
+import { Routes, Route, Navigate } from 'react-router-dom';
 
 // Page main
 import Home from './pages/Home/Home';
@@ -16,28 +15,30 @@ import QuizForm from './pages/Teacher/EditorQuiz/EditorQuiz';
 // Pages espace étudiant
 import JoinRoom from './pages/Student/JoinRoom/JoinRoom';
 
+// Pages authentification selection
+import AuthSelection from './pages/AuthSelection/AuthSelection';
+
 // Header/Footer import
 import Header from './components/Header/Header';
 import Footer from './components/Footer/Footer';
 
 import ApiService from './services/ApiService';
+import OAuthCallback from './pages/AuthSelection/AuthCallback';
 
 const handleLogout = () => {
     ApiService.logout();
-}
+};
 
 const isLoggedIn = () => {
-    return ApiService.isLoggedIn();
-}
+    const test = ApiService.isLoggedIn();
+    console.log("App.tsx: " + test);
+    return test;
+};
 
 function App() {
     return (
         <div className="content">
-            
-                <Header
-                isLoggedIn={isLoggedIn}
-                handleLogout={handleLogout}/>
-
+            <Header isLoggedIn={isLoggedIn} handleLogout={handleLogout} />
             <div className="app">
                 <main>
                     <Routes>
@@ -48,17 +49,38 @@ function App() {
                         <Route path="/teacher/login" element={<Login />} />
                         <Route path="/teacher/register" element={<Register />} />
                         <Route path="/teacher/resetPassword" element={<ResetPassword />} />
-                        <Route path="/teacher/dashboard" element={<Dashboard />} />
-                        <Route path="/teacher/share/:id" element={<Share />} />
-                        <Route path="/teacher/editor-quiz/:id" element={<QuizForm />} />
-                        <Route path="/teacher/manage-room/:id" element={<ManageRoom />} />
+
+                        {/* Routes protégées : redirection si l'utilisateur n'est pas connecté */}
+                        <Route
+                            path="/teacher/dashboard"
+                            element={isLoggedIn() ? <Dashboard /> : <Navigate to="/auth-selection" />}
+                        />
+                        <Route
+                            path="/teacher/share/:id"
+                            element={isLoggedIn() ? <Share /> : <Navigate to="/auth-selection" />}
+                        />
+                        <Route
+                            path="/teacher/editor-quiz/:id"
+                            element={isLoggedIn() ? <QuizForm /> : <Navigate to="/auth-selection" />}
+                        />
+                        <Route
+                            path="/teacher/manage-room/:id"
+                            element={isLoggedIn() ? <ManageRoom /> : <Navigate to="/auth-selection" />}
+                        />
 
                         {/* Pages espace étudiant */}
-                        <Route path="/student/join-room" element={<JoinRoom />} />
+                        <Route path="/student/join-room" element={isLoggedIn() ? <JoinRoom /> : <Navigate to="/auth-selection" />}
+                        />
+
+                        {/* Pages authentification sélection */}
+                        <Route path="/auth-selection" element={<AuthSelection />} />
+                        
+                        {/* Pages authentification sélection */}
+                        <Route path="/oauth/callback" element={<OAuthCallback />} />
                     </Routes>
                 </main>
             </div>
-                <Footer/>
+            <Footer />
         </div>
     );
 }
diff --git a/client/src/components/Header/Header.tsx b/client/src/components/Header/Header.tsx
index a59f806..d0bc98e 100644
--- a/client/src/components/Header/Header.tsx
+++ b/client/src/components/Header/Header.tsx
@@ -1,4 +1,4 @@
-import { useNavigate } from 'react-router-dom';
+import { Link, useNavigate } from 'react-router-dom';
 import * as React from 'react';
 import './header.css';
 import { Button } from '@mui/material';
@@ -32,6 +32,14 @@ const Header: React.FC<HeaderProps> = ({ isLoggedIn, handleLogout }) => {
                     Logout
                 </Button>
             )}
+
+            {!isLoggedIn() && (
+                <div className="auth-selection-btn">
+                    <Link to="/auth-selection">
+                        <button className="auth-btn">Connexion</button>
+                    </Link>
+                </div>
+            )}
         </div>
     );
 };
diff --git a/client/src/pages/AuthSelection/AuthCallback.tsx b/client/src/pages/AuthSelection/AuthCallback.tsx
new file mode 100644
index 0000000..1ae90c4
--- /dev/null
+++ b/client/src/pages/AuthSelection/AuthCallback.tsx
@@ -0,0 +1,27 @@
+import { useEffect } from 'react';
+import { useNavigate, useLocation } from 'react-router-dom';
+import apiService from '../../services/ApiService';
+
+const OAuthCallback: React.FC = () => {
+    const navigate = useNavigate();
+    const location = useLocation();
+
+    useEffect(() => {
+        const searchParams = new URLSearchParams(location.search);
+        const user = searchParams.get('user');
+
+        if (user) {
+            // Save user data to localStorage or sessionStorage
+            apiService.saveToken(user);
+
+            // Navigate to the dashboard or another page
+            navigate('/');
+        } else {
+            navigate('/auth-selection');
+        }
+    }, [location, navigate]);
+
+    return <div>Loading...</div>;
+};
+
+export default OAuthCallback;
diff --git a/client/src/pages/AuthSelection/AuthSelection.tsx b/client/src/pages/AuthSelection/AuthSelection.tsx
new file mode 100644
index 0000000..a29e118
--- /dev/null
+++ b/client/src/pages/AuthSelection/AuthSelection.tsx
@@ -0,0 +1,83 @@
+import React, { useState, useEffect } from 'react';
+import { useNavigate } from 'react-router-dom';
+import './authselection.css';
+import SimpleLogin from './SimpleLogin';
+
+const AuthSelection: React.FC = () => {
+    const [authData, setAuthData] = useState<any>(null); // Stocke les données d'auth
+    const navigate = useNavigate();
+
+    // Récupérer les données d'authentification depuis l'API
+    useEffect(() => {
+        const fetchAuthData = async () => {
+            try {
+                const response = await fetch('http://localhost:3000/api/auth/getActiveAuth');
+                const data = await response.json();
+                console.log('Auth Data:', data); // Affichage dans la console
+                setAuthData(data.authActive); // Stocke les données dans l'état
+            } catch (error) {
+                console.error('Erreur lors de la récupération des données d\'auth:', error);
+            }
+        };
+        fetchAuthData(); // Appel de la fonction pour récupérer les données
+    }, []);
+
+    const handleAuthLogin = (provider: string) => {
+        window.location.href = 'http://localhost:3000/api/auth/' + provider;
+    };
+
+    return (
+        <div className="auth-selection-page">
+            <h1>Connexion</h1>
+            
+            {/* Formulaire de connexion Simple Login */}
+            {authData && authData['simple-login'] && (
+                <div className="form-container">
+                    <SimpleLogin/>
+                </div>
+            )}
+            
+            {/* Conteneur OAuth */}
+            {authData && Object.keys(authData).some(key => authData[key].type === 'oauth') && (
+                <div className="oauth-container">
+                    <h2>Se connecter avec OAuth</h2>
+                    {Object.keys(authData).map((providerKey) => {
+                        const provider = authData[providerKey];
+                        if (provider.type === 'oauth') {
+                            return (
+                                <button key={providerKey} className="provider-btn oauth-btn" onClick={() => handleAuthLogin(providerKey)}>
+                                    Continuer avec {providerKey}
+                                </button>
+                            );
+                        }
+                        return null;
+                    })}
+                </div>
+            )}
+
+            {/* Conteneur OIDC */}
+            {authData && Object.keys(authData).some(key => authData[key].type === 'oidc') && (
+                <div className="oidc-container">
+                    <h2>Se connecter avec OIDC</h2>
+                    {Object.keys(authData).map((providerKey) => {
+                        const provider = authData[providerKey];
+                        if (provider.type === 'oidc') {
+                            return (
+                                <button key={providerKey} className="provider-btn oidc-btn" onClick={() => handleAuthLogin(providerKey)}>
+                                    Continuer avec {providerKey}
+                                </button>
+                            );
+                        }
+                        return null;
+                    })}
+                </div>
+            )}
+
+            <div>
+                <button className="home-button-container" onClick={() => navigate('/')}>Retour à l'accueil</button>
+            </div>
+        </div>
+    );
+};
+
+export default AuthSelection;
diff --git a/client/src/pages/AuthSelection/SimpleLogin.tsx b/client/src/pages/AuthSelection/SimpleLogin.tsx
new file mode 100644
index 0000000..ce5f475
--- /dev/null
+++ b/client/src/pages/AuthSelection/SimpleLogin.tsx
@@ -0,0 +1,94 @@
+import { useNavigate, Link } from 'react-router-dom';
+
+// JoinRoom.tsx
+import React, { useEffect, useState } from 'react';
+
+import './simpleLogin.css';
+import { TextField } from '@mui/material';
+import LoadingButton from '@mui/lab/LoadingButton';
+
+import LoginContainer from '../../components/LoginContainer/LoginContainer'
+import ApiService from '../../services/ApiService';
+
+const SimpleLogin: React.FC = () => {
+    const navigate = useNavigate();
+
+    const [email, setEmail] = useState('');
+    const [password, setPassword] = useState('');
+
+    const [connectionError, setConnectionError] = useState<string>('');
+    const [isConnecting] = useState<boolean>(false);
+
+    useEffect(() => {
+        return () => {
+
+        };
+    }, []);
+
+    const login = async () => {
+        const result = await ApiService.login(email, password);
+
+        if (result != true) {
+            setConnectionError(result);
+            return;
+        }
+        else {
+            navigate("/")
+        }
+
+    };
+
+
+    return (
+        <LoginContainer
+            title=''
+            error={connectionError}>
+
+            <TextField
+                label="Email"
+                variant="outlined"
+                value={email}
+                onChange={(e) => setEmail(e.target.value)}
+                placeholder="Nom d'utilisateur"
+                sx={{ marginBottom: '1rem' }}
+                fullWidth
+            />
+
+            <TextField
+                label="Mot de passe"
+                variant="outlined"
+                type="password"
+                value={password}
+                onChange={(e) => setPassword(e.target.value)}
+                placeholder="Nom de la salle"
+                sx={{ marginBottom: '1rem' }}
+                fullWidth
+            />
+
+            <LoadingButton
+                loading={isConnecting}
+                onClick={login}
+                variant="contained"
+                sx={{ marginBottom: `${connectionError && '2rem'}` }}
+                disabled={!email || !password}
+            >
+                Login
+            </LoadingButton>
+
+            <div className="login-links">
+
+                <Link to="/teacher/resetPassword">
+                    Réinitialiser le mot de passe
+                </Link>
+
+                <Link to="/teacher/register">
+                    Créer un compte
+                </Link>
+
+            </div>
+
+        </LoginContainer>
+    );
+};
+
+export default SimpleLogin;
diff --git a/client/src/pages/AuthSelection/authselection.css b/client/src/pages/AuthSelection/authselection.css
new file mode 100644
index 0000000..f1da0c3
--- /dev/null
+++ b/client/src/pages/AuthSelection/authselection.css
@@ -0,0 +1,63 @@
+.auth-selection-page {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    padding: 20px;
+  }
+  h1 {
+    margin-bottom: 20px;
+  }
+  .form-container,
+  .oauth-container,
+  .oidc-container {
+    border: 1px solid #ccc;
+    border-radius: 8px;
+    padding: 15px;
+    margin: 10px 0;
+    width: 400px;
+    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+    text-align: center;
+  }
+  form {
+    display: flex;
+    flex-direction: column;
+  }
+  input {
+    margin: 5px 0;
+    padding: 10px;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+  }
+  button {
+    padding: 10px;
+    border: none;
+    border-radius: 4px;
+    background-color: #5271ff;
+    color: white;
+    cursor: pointer;
+  }
+  button:hover {
+    background-color: #5271ff;
+  }
+  .home-button-container{
+    background: none;
+    color: black;
+  }
+  .home-button-container:hover{
+    background: none;
+    color: black;
+    text-decoration: underline;
+  }
+  .provider-btn {
+    background-color: #ffffff;
+    border: 1px solid #ccc;
+    color: black;
+    margin: 4px 0 4px 0;
+  }
+  .provider-btn:hover {
+    background-color: #dbdbdb;
+    border: 1px solid #ccc;
+    color: black;
+    margin: 4px 0 4px 0;
+  }
+  
\ No newline at end of file
diff --git a/client/src/pages/AuthSelection/simpleLogin.css b/client/src/pages/AuthSelection/simpleLogin.css
new file mode 100644
index 0000000..e69de29
diff --git a/client/src/pages/Home/home.css b/client/src/pages/Home/home.css
index 1fc8a8d..8a6a1a7 100644
--- a/client/src/pages/Home/home.css
+++ b/client/src/pages/Home/home.css
@@ -61,6 +61,25 @@
     align-items: end;
 }
 
+.auth-selection-btn {
+    position: absolute;
+    top: 20px;
+    right: 20px;
+}
+.auth-btn {
+    padding: 10px 20px;
+    background-color: #5271ff;
+    color: white;
+    border: none;
+    border-radius: 5px;
+    cursor: pointer;
+    font-size: 14px;
+    transition: background-color 0.3s ease;
+}
+.auth-btn:hover {
+    background-color: #5976fa;
+}
+
 @media only screen and (max-width: 768px) {
     .btn-container {
         flex-direction: column;
diff --git a/client/src/services/ApiService.tsx b/client/src/services/ApiService.tsx
index 55dccb7..13c9c34 100644
--- a/client/src/services/ApiService.tsx
+++ b/client/src/services/ApiService.tsx
@@ -32,7 +32,7 @@ class ApiService {
     }
 
     // Helpers
-    private saveToken(token: string): void {
+    public saveToken(token: string): void {
         const now = new Date();
 
         const object = {
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 284a46e..b116e82 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -3,14 +3,18 @@ version: '3'
 services: 
 
   frontend:
-    image: fuhrmanator/evaluetonsavoir-frontend:latest
+    build:
+      context: ./server
+      dockerfile: Dockerfile
     container_name: frontend
     ports:
       - "5173:5173"
     restart: always
 
   backend:
-    image: fuhrmanator/evaluetonsavoir-backend:latest
+    build:
+      context: ./server
+      dockerfile: Dockerfile
     container_name: backend
     ports:
       - "3000:3000"
@@ -22,7 +26,12 @@ services:
       SENDER_EMAIL: infoevaluetonsavoir@gmail.com
       EMAIL_PSW: 'vvml wmfr dkzb vjzb'
       JWT_SECRET: haQdgd2jp09qb897GeBZyJetC8ECSpbFJe
-      FRONTEND_URL: "http://localhost:5173"
+      SESSION_Secret: 'lookMomImQuizzing'
+      SITE_URL: http://localhost
+      FRONTEND_PORT: 5173
+      USE_PORTS: false
+    volumes:
+      - ./server/auth_config.json:/usr/src/app/serveur/config/auth_config.json
     depends_on:
       - mongo
     restart: always
diff --git a/server/.env.example b/server/.env.example
index 8608d36..8553a4b 100644
--- a/server/.env.example
+++ b/server/.env.example
@@ -14,4 +14,8 @@ EMAIL_PSW='vvml wmfr dkzb vjzb'
 JWT_SECRET=TOKEN!
 
 # Pour creer les liens images
-FRONTEND_URL=http://localhost:5173
+SESSION_Secret='session_secret'
+
+SITE_URL=http://localhost
+FRONTEND_PORT=5173
+USE_PORTS=false
diff --git a/server/.gitignore b/server/.gitignore
new file mode 100644
index 0000000..47c9c3b
--- /dev/null
+++ b/server/.gitignore
@@ -0,0 +1 @@
+auth_config.json
\ No newline at end of file
diff --git a/server/__tests__/auth.test.js b/server/__tests__/auth.test.js
new file mode 100644
index 0000000..0099d03
--- /dev/null
+++ b/server/__tests__/auth.test.js
@@ -0,0 +1,207 @@
+const request = require("supertest");
+const AuthConfig = require("../config/auth.js");
+const AuthManager = require("../auth/auth-manager.js");
+
+const mockConfig = {
+  auth: {
+    passportjs: [
+      {
+        provider1: {
+          type: "oauth",
+          OAUTH_AUTHORIZATION_URL: "https://www.testurl.com/oauth2/authorize",
+          OAUTH_TOKEN_URL: "https://www.testurl.com/oauth2/token",
+          OAUTH_USERINFO_URL: "https://www.testurl.com/oauth2/userinfo/",
+          OAUTH_CLIENT_ID: "your_oauth_client_id",
+          OAUTH_CLIENT_SECRET: "your_oauth_client_secret",
+          OAUTH_ADD_SCOPE: "scopes",
+          OAUTH_ROLE_TEACHER_VALUE: "teacher-claim-value",
+          OAUTH_ROLE_STUDENT_VALUE: "student-claim-value",
+        },
+      },
+      {
+        provider2: {
+          type: "oidc",
+          OIDC_CLIENT_ID: "your_oidc_client_id",
+          OIDC_CLIENT_SECRET: "your_oidc_client_secret",
+          OIDC_CONFIG_URL: "https://your-issuer.com",
+          OIDC_ADD_SCOPE: "groups",
+          OIDC_ROLE_TEACHER_VALUE: "teacher-claim-value",
+          OIDC_ROLE_STUDENT_VALUE: "student-claim-value",
+        },
+      },
+    ],
+    "simple-login": {
+      enabled: true,
+      name: "provider3",
+      SESSION_SECRET: "your_session_secret",
+    },
+  },
+};
+
+// Créez une instance de AuthConfig en utilisant la configuration mockée
+describe(
+  "AuthConfig Class Tests",
+  () => {
+    let authConfigInstance;
+
+    // Initialisez l'instance avec la configuration mockée
+    beforeAll(() => {
+      authConfigInstance = new AuthConfig();
+      authConfigInstance.loadConfigTest(mockConfig); // On injecte la configuration mockée
+    });
+
+    it("devrait retourner la configuration PassportJS", () => {
+      const config = authConfigInstance.getPassportJSConfig();
+      expect(config).toHaveProperty("provider1");
+      expect(config).toHaveProperty("provider2");
+    });
+
+    it("devrait retourner la configuration Simple Login", () => {
+      const config = authConfigInstance.getSimpleLoginConfig();
+      expect(config).toHaveProperty("name", "provider3");
+      expect(config).toHaveProperty("SESSION_SECRET", "your_session_secret");
+    });
+
+    it("devrait retourner les providers OAuth", () => {
+      const oauthProviders = authConfigInstance.getOAuthProviders();
+      expect(Array.isArray(oauthProviders)).toBe(true);
+      expect(oauthProviders.length).toBe(1); // Il y a un seul provider OAuth
+      expect(oauthProviders[0]).toHaveProperty("provider1");
+    });
+
+    it("devrait valider la configuration des providers", () => {
+      expect(() => authConfigInstance.validateProvidersConfig()).not.toThrow();
+    });
+
+    it("devrait lever une erreur si une configuration manque", () => {
+      const invalidMockConfig = {
+        auth: {
+          passportjs: [
+            {
+              provider1: {
+                type: "oauth",
+                OAUTH_CLIENT_ID: "your_oauth_client_id", // Il manque des champs nécessaires
+              },
+            },
+          ],
+        },
+      };
+
+      const instanceWithInvalidConfig = new AuthConfig();
+      instanceWithInvalidConfig.loadConfigTest(invalidMockConfig);
+
+      // Vérifiez que l'erreur est lancée avec les champs manquants corrects
+      expect(() => instanceWithInvalidConfig.validateProvidersConfig()).toThrow(
+        new Error(`Configuration invalide pour les providers suivants : [
+  {
+    "provider": "provider1",
+    "missingFields": [
+      "OAUTH_AUTHORIZATION_URL",
+      "OAUTH_TOKEN_URL",
+      "OAUTH_USERINFO_URL",
+      "OAUTH_CLIENT_SECRET",
+      "OAUTH_ROLE_TEACHER_VALUE",
+      "OAUTH_ROLE_STUDENT_VALUE"
+    ]
+  }
+]`)
+      );
+    });
+  },
+
+  describe("Auth Module Registration", () => {
+    let expressMock = jest.mock("express");
+    expressMock.use = () => {}
+    expressMock.get = () => {}
+
+    let authConfigInstance;
+    let logSpy;
+
+    // Initialisez l'instance avec la configuration mockée
+    beforeAll(() => {
+      authConfigInstance = new AuthConfig();
+    });
+
+    it("should load valid modules", () => {
+      const logSpy = jest.spyOn(global.console, "error");
+      const validModule = {
+        auth: {
+          passportjs: [
+            {
+              provider1: {
+                    type: "oauth",
+                    OAUTH_AUTHORIZATION_URL:
+                    "https://www.testurl.com/oauth2/authorize",
+                    OAUTH_TOKEN_URL: "https://www.testurl.com/oauth2/token",
+                    OAUTH_USERINFO_URL: "https://www.testurl.com/oauth2/userinfo/",
+                    OAUTH_CLIENT_ID: "your_oauth_client_id",
+                    OAUTH_CLIENT_SECRET: "your_oauth_client_secret",
+                    OAUTH_ADD_SCOPE: "scopes",
+                    OAUTH_ROLE_TEACHER_VALUE: "teacher-claim-value",
+                    OAUTH_ROLE_STUDENT_VALUE: "student-claim-value",
+              },
+              provider2: {
+                type: "oauth",
+                OAUTH_AUTHORIZATION_URL:
+                "https://www.testurl.com/oauth2/authorize",
+                OAUTH_TOKEN_URL: "https://www.testurl.com/oauth2/token",
+                OAUTH_USERINFO_URL: "https://www.testurl.com/oauth2/userinfo/",
+                OAUTH_CLIENT_ID: "your_oauth_client_id",
+                OAUTH_CLIENT_SECRET: "your_oauth_client_secret",
+                OAUTH_ADD_SCOPE: "scopes",
+                OAUTH_ROLE_TEACHER_VALUE: "teacher-claim-value",
+                OAUTH_ROLE_STUDENT_VALUE: "student-claim-value",
+          },
+            },
+          ],
+        },
+      };
+      authConfigInstance.loadConfigTest(validModule); // On injecte la configuration mockée
+      authmanagerInstance = new AuthManager(expressMock,authConfigInstance.config);
+      expect(logSpy).toHaveBeenCalledTimes(0);
+      logSpy.mockClear();
+    });
+
+    it("should not load invalid modules", () => {
+        const logSpy = jest.spyOn(global.console, "error");
+        const invalidModule = {
+          auth: {
+            ModuleX:{}
+          },
+        };
+        authConfigInstance.loadConfigTest(invalidModule); // On injecte la configuration mockée
+        authmanagerInstance = new AuthManager(expressMock,authConfigInstance.config);
+        expect(logSpy).toHaveBeenCalledTimes(1);
+        logSpy.mockClear();
+      });  
+
+
+    it("should not load invalid provider from passport", () => {
+        const logSpy = jest.spyOn(global.console, "error");
+        const validModuleInvalidProvider = {
+            auth: {
+              passportjs: [
+                {
+                  provider1: {
+                        type: "x",
+                        OAUTH_AUTHORIZATION_URL:
+                        "https://www.testurl.com/oauth2/authorize",
+                        OAUTH_TOKEN_URL: "https://www.testurl.com/oauth2/token",
+                        OAUTH_USERINFO_URL: "https://www.testurl.com/oauth2/userinfo/",
+                        OAUTH_CLIENT_ID: "your_oauth_client_id",
+                        OAUTH_CLIENT_SECRET: "your_oauth_client_secret",
+                        OAUTH_ADD_SCOPE: "scopes",
+                        OAUTH_ROLE_TEACHER_VALUE: "teacher-claim-value",
+                        OAUTH_ROLE_STUDENT_VALUE: "student-claim-value",
+                  },
+                },
+              ],
+            },
+          };
+        authConfigInstance.loadConfigTest(validModuleInvalidProvider); // On injecte la configuration mockée
+        authmanagerInstance = new AuthManager(expressMock,authConfigInstance.config);
+        expect(logSpy).toHaveBeenCalledTimes(2);
+        logSpy.mockClear();
+      });  
+  })
+);
diff --git a/server/app.js b/server/app.js
index 76053ba..c5d3e68 100644
--- a/server/app.js
+++ b/server/app.js
@@ -12,9 +12,17 @@ const userRouter = require('./routers/users.js');
 const folderRouter = require('./routers/folders.js');
 const quizRouter = require('./routers/quiz.js');
 const imagesRouter = require('./routers/images.js')
+const AuthManager = require('./auth/auth-manager.js')
+const authRouter = require('./routers/auth.js')
 
 // Setup environement
 dotenv.config();
+
+// Setup urls from configs
+const use_ports = (process.env['USE_PORTS']).toLocaleLowerCase() == "true"
+process.env['FRONTEND_URL'] = process.env['SITE_URL']  + (use_ports ? `:${process.env['FRONTEND_PORT']}`:"")
+process.env['BACKEND_URL'] = process.env['SITE_URL']  + (use_ports ? `:${process.env['PORT']}`:"")
+
 const db = require('./config/db.js');
 const errorHandler = require("./middleware/errorHandler.js");
 
@@ -48,7 +56,18 @@ app.use('/api/user', userRouter);
 app.use('/api/folder', folderRouter);
 app.use('/api/quiz', quizRouter);
 app.use('/api/image', imagesRouter);
+app.use('/api/auth', authRouter);
 
+// Add Auths methods
+const session = require('express-session');
+app.use(session({
+  secret: process.env['SESSION_Secret'],
+  resave: false,
+  saveUninitialized: false,
+  cookie: { secure: process.env.NODE_ENV === 'production' }
+}));
+
+authManager = new AuthManager(app)
 app.use(errorHandler)
 
 // Start server
diff --git a/server/auth/auth-manager.js b/server/auth/auth-manager.js
new file mode 100644
index 0000000..306c07f
--- /dev/null
+++ b/server/auth/auth-manager.js
@@ -0,0 +1,57 @@
+const fs = require('fs');
+const AuthConfig = require('../config/auth.js');
+
+class AuthManager{
+    constructor(expressapp,configs=null){
+        this.modules = []
+        this.app = expressapp
+
+        this.configs = configs ?? (new AuthConfig()).loadConfig()
+        this.addModules()
+        this.registerAuths()
+    }
+
+    async addModules(){
+        for(const module in this.configs.auth){
+            this.addModule(module)
+        }
+    }
+
+    async addModule(name){
+        const modulePath = `${process.cwd()}/auth/modules/${name}.js`
+
+        if(fs.existsSync(modulePath)){
+            const Module = require(modulePath);
+            this.modules.push(new Module(this,this.configs.auth[name]));
+            console.info(`Module d'authentification '${name}' ajouté`)
+        } else{
+            console.error(`Le module d'authentification ${name} n'as pas été chargé car il est introuvable`)
+        }
+    }
+
+    async registerAuths(){
+        for(const module of this.modules){
+            try{
+                module.registerAuth(this.app)
+            } catch(error){
+                console.error(`L'enregistrement du module ${module} a échoué.`)
+            }
+        }
+    }
+
+    async login(userInfos){
+        // TODO global user login method
+        console.log(userInfos)
+    }
+
+    async register(userInfos){
+        // TODO global user register method
+        console.log(userInfos)
+    }
+
+    async logout(){
+        // TODO global user logout method
+    }
+}
+
+module.exports = AuthManager;
\ No newline at end of file
diff --git a/server/auth/modules/passport-providers/oauth.js b/server/auth/modules/passport-providers/oauth.js
new file mode 100644
index 0000000..5490eb9
--- /dev/null
+++ b/server/auth/modules/passport-providers/oauth.js
@@ -0,0 +1,103 @@
+var OAuth2Strategy = require('passport-oauth2')
+var authUserAssoc = require('../../../models/authUserAssociation')
+var users = require('../../../models/users')
+var { hasNestedValue } = require('../../../utils')
+var jwt = require('../../../middleware/jwtToken')
+
+class PassportOAuth {
+    constructor(passportjs,auth_name){
+        this.passportjs = passportjs
+        this.auth_name = auth_name
+    }
+
+    register(app, passport,endpoint, name, provider) {
+        const cb_url =`${process.env['BACKEND_URL']}${endpoint}/${name}/callback`
+        const self = this
+
+        passport.use(name, new OAuth2Strategy({
+            authorizationURL: provider.OAUTH_AUTHORIZATION_URL,
+            tokenURL: provider.OAUTH_TOKEN_URL,
+            clientID: provider.OAUTH_CLIENT_ID,
+            clientSecret: provider.OAUTH_CLIENT_SECRET,
+            callbackURL: cb_url,
+            passReqToCallback: true
+        },
+        async function(req, accessToken, refreshToken, params, profile, done) {
+            try {
+                const userInfoResponse = await fetch(provider.OAUTH_USERINFO_URL, {
+                    headers: { 'Authorization': `Bearer ${accessToken}` }
+                });
+                const userInfo = await userInfoResponse.json();
+
+                let received_user = {
+                    auth_id: userInfo.sub,
+                    email: userInfo.email,
+                    name: userInfo.name,
+                    roles: []
+                };
+                
+                if(hasNestedValue(userInfo,provider.OAUTH_ROLE_TEACHER_VALUE)) received_user.roles.push('teacher')
+                if(hasNestedValue(userInfo,provider.OAUTH_ROLE_STUDENT_VALUE)) received_user.roles.push('student')
+
+                const user_association = await authUserAssoc.find_user_association(self.auth_name._id,received_user.auth_id)
+
+                let user_account = null
+                if(user_association){
+                    user_account = await users.getById(user_association.user_id)
+                } 
+                else {
+                    let user_id = await users.getId(received_user.email)
+                    user_account = user_id ? await users.getById(user_id) : await users.register(received_user.email,"")
+                    await authUserAssoc.link(self.auth_name,received_user.auth_id,user_account._id)
+                }
+
+                user_account.name = received_user.name
+                user_account.roles = received_user.roles
+                await users.editUser(user_account)
+                self.passportjs.authenticate(user_account)
+
+                // Store the tokens in the session
+                req.session.oauth2Tokens = {
+                    accessToken: accessToken,
+                    refreshToken: refreshToken,
+                    expiresIn: params.expires_in
+                };
+
+                return done(null, user_account);
+            } catch (error) {
+                console.error(`Erreur dans la strategie OAuth2 '${name}' : ${error}`);
+                return done(error);
+            }
+        }));
+
+        app.get(`${endpoint}/${name}`, (req, res, next) => {
+            passport.authenticate(name, {
+                scope: 'openid profile email offline_access'+ ` ${provider.OAUTH_ADD_SCOPE}`,
+                prompt: 'consent'
+            })(req, res, next);
+        });
+
+        app.get(`${endpoint}/${name}/callback`, 
+            (req, res, next) => {
+                passport.authenticate(name, { failureRedirect: '/login' })(req, res, next);
+            },
+            (req, res) => {
+                if (req.user) {
+                    // res.json(req.user)
+
+                    //const redirectUrl = `http://your-frontend-url.com/oauth/callback?user=${encodeURIComponent(req.user)}`;
+                    //res.redirect(redirectUrl);
+
+                    const tokenToSave = jwt.create(req.user.email, req.user._id);
+                    res.redirect('/oauth/callback?user=' + tokenToSave);
+
+                    console.info(`L'utilisateur '${req.user.name}' vient de se connecter`)
+                } else {
+                    res.status(401).json({ error: "L'authentification a échoué" });
+                }
+            }
+        );
+    }
+}
+
+module.exports = PassportOAuth;
diff --git a/server/auth/modules/passport-providers/oidc.js b/server/auth/modules/passport-providers/oidc.js
new file mode 100644
index 0000000..6a10d9d
--- /dev/null
+++ b/server/auth/modules/passport-providers/oidc.js
@@ -0,0 +1,101 @@
+var OpenIDConnectStrategy = require('passport-openidconnect')
+var authUserAssoc = require('../../../models/authUserAssociation')
+var users = require('../../../models/users')
+var { hasNestedValue } = require('../../../utils')
+var jwt = require('../../../middleware/jwtToken')
+
+class PassportOpenIDConnect {
+    constructor(passportjs,auth_name){
+        this.passportjs = passportjs
+        this.auth_name = auth_name
+    }
+
+    async getConfigFromConfigURL(name,provider){
+        try{
+            const config = await fetch(provider.OIDC_CONFIG_URL)
+            return await config.json()
+        } catch (error) {
+            console.error(`Les informations de connexions de la connexion OIDC ${name} n'ont pu être chargées.`)
+        }
+    }
+
+    async register(app, passport,endpoint, name, provider) {
+
+        const config = await this.getConfigFromConfigURL(name,provider)
+        const cb_url =`${process.env['BACKEND_URL']}${endpoint}/${name}/callback`
+        const self = this
+
+        passport.use(name, new OpenIDConnectStrategy({
+            issuer: config.issuer,
+            authorizationURL: config.authorization_endpoint,
+            tokenURL: config.token_endpoint,
+            userInfoURL: config.userinfo_endpoint,
+            clientID: provider.OIDC_CLIENT_ID,
+            clientSecret: provider.OIDC_CLIENT_SECRET,
+            callbackURL: cb_url,
+            passReqToCallback: true,
+            scope: 'openid profile email ' + `${provider.OIDC_ADD_SCOPE}`,
+        },
+        // patch pour la librairie permet d'obtenir les groupes, PR en cours mais "morte" : https://github.com/jaredhanson/passport-openidconnect/pull/101
+        async function(req, issuer, profile, times, tok, done) {
+            try {
+                const received_user = {
+                    auth_id: profile.id,
+                    email: profile.emails[0].value,
+                    name: profile.name.givenName,
+                    roles: []
+                };
+
+                if(hasNestedValue(profile,provider.OIDC_ROLE_TEACHER_VALUE)) received_user.roles.push('teacher')
+                if(hasNestedValue(profile,provider.OIDC_ROLE_STUDENT_VALUE)) received_user.roles.push('student')
+    
+                const user_association = await authUserAssoc.find_user_association(self.auth_name._id,received_user.auth_id)
+
+                let user_account = null
+                if(user_association){
+                    user_account = await users.getById(user_association.user_id)
+                } 
+                else {
+                    let user_id = await users.getId(received_user.email)
+                    user_account = user_id ? await users.getById(user_id) : await users.register(received_user.email,"")
+                    await authUserAssoc.link(self.auth_name,received_user.auth_id,user_account._id)
+                }
+
+                user_account.name = received_user.name
+                user_account.roles = received_user.roles
+                await users.editUser(user_account)
+                self.passportjs.authenticate(user_account)
+
+                return done(null, user_account);
+            } catch (error) {
+            }
+        }));
+
+        app.get(`${endpoint}/${name}`, (req, res, next) => {
+            passport.authenticate(name, {
+                scope: 'openid profile email offline_access'+ ` ${provider.OAUTH_ADD_SCOPE}`,
+                prompt: 'consent'
+            })(req, res, next);
+        });
+
+        app.get(`${endpoint}/${name}/callback`, 
+            (req, res, next) => {
+                passport.authenticate(name, { failureRedirect: '/login' })(req, res, next);
+            },
+            (req, res) => {
+                if (req.user) {
+                    // res.json(req.user)
+
+                    const tokenToSave = jwt.create(req.user.email, req.user._id);
+                    res.redirect('/oauth/callback?user=' + tokenToSave);
+
+                    console.info(`L'utilisateur '${req.user.name}' vient de se connecter`)
+                } else {
+                    res.status(401).json({ error: "L'authentification a échoué" });
+                }
+            }
+        );
+    }
+}
+
+module.exports = PassportOpenIDConnect;
diff --git a/server/auth/modules/passportjs.js b/server/auth/modules/passportjs.js
new file mode 100644
index 0000000..865f66b
--- /dev/null
+++ b/server/auth/modules/passportjs.js
@@ -0,0 +1,64 @@
+const fs = require('fs');
+var passport = require('passport')
+var authprovider = require('../../models/authProvider')
+
+class PassportJs{
+    constructor(authmanager,settings){
+        this.authmanager = authmanager
+        this.registeredProviders = {}
+        this.providers = settings
+        this.endpoint = "/api/auth"
+    }
+
+    async registerAuth(expressapp){
+        expressapp.use(passport.initialize());
+        expressapp.use(passport.session());
+        
+        for(const p of this.providers){
+            for(const [name,provider] of Object.entries(p)){
+                const auth_id = `passportjs_${provider.type}_${name}`
+
+                if(!(provider.type in this.registeredProviders)){
+                    this.registerProvider(provider.type,auth_id)
+                }
+                try{
+                    this.registeredProviders[provider.type].register(expressapp,passport,this.endpoint,name,provider)
+                    authprovider.create(auth_id)
+                } catch(error){
+                    console.error(`La connexion ${name} de type ${provider.type} n'as pu être chargé.`)
+                }
+            }
+        }
+
+        passport.serializeUser(function(user, done) {
+            done(null, user);
+          });
+          
+          passport.deserializeUser(function(user, done) {
+            done(null, user);
+          });
+    }
+
+    async registerProvider(providerType,auth_id){
+        try{
+            const providerPath = `${process.cwd()}/auth/modules/passport-providers/${providerType}.js`
+            const Provider = require(providerPath);
+            this.registeredProviders[providerType]= new Provider(this,auth_id)
+            console.info(`Le type de connexion '${providerType}' a été ajouté dans passportjs.`)
+        } catch(error){
+            console.error(`Le type de connexion '${providerType}' n'as pas pu être chargé dans passportjs.`)
+        }
+    }
+
+
+    register(userinfos){
+        return this.authmanager.register(userinfos)
+    }
+
+    authenticate(userinfos){
+        return this.authmanager.login(userinfos)
+    }
+    
+}
+
+module.exports = PassportJs;
\ No newline at end of file
diff --git a/server/auth_config.json.example b/server/auth_config.json.example
new file mode 100644
index 0000000..c4bdaae
--- /dev/null
+++ b/server/auth_config.json.example
@@ -0,0 +1,39 @@
+{
+    "auth": {
+        "passportjs":
+        [
+            {
+                "gmatte": {
+                    "type": "oauth",
+                    "OAUTH_AUTHORIZATION_URL": "https://auth.gmatte.xyz/application/o/authorize/",
+                    "OAUTH_TOKEN_URL": "https://auth.gmatte.xyz/application/o/token/",
+                    "OAUTH_USERINFO_URL": "https://auth.gmatte.xyz/application/o/userinfo/",
+                    "OAUTH_CLIENT_ID": "clientID",
+                    "OAUTH_CLIENT_SECRET": "clientSecret",
+                    "OAUTH_ADD_SCOPE": "groups",
+                    "OAUTH_ROLE_TEACHER_VALUE": "groups_evaluetonsavoir-prof",
+                    "OAUTH_ROLE_STUDENT_VALUE": "groups_evaluetonsavoir"
+                }
+            },
+            {
+                "oidc_gmatte": {
+                    "type": "oidc",
+                    "OIDC_CONFIG_URL": "https://auth.gmatte.xyz/application/o/evaluetonsavoir/.well-known/openid-configuration",
+                    "OIDC_CLIENT_ID": "clientID",
+                    "OIDC_CLIENT_SECRET": "clientSecret",
+                    "OIDC_ADD_SCOPE": "groups",
+                    "OIDC_ROLE_TEACHER_VALUE": "groups_evaluetonsavoir-prof",
+                    "OIDC_ROLE_STUDENT_VALUE": "groups_evaluetonsavoir"
+                }
+            }
+        ],
+        "simple-login": {
+            "enabled": true,
+            "name": "provider3",
+            "SESSION_SECRET": "your_session_secret"
+        }
+        "Module X":{
+            
+        }
+    }
+}
\ No newline at end of file
diff --git a/server/config/auth.js b/server/config/auth.js
new file mode 100644
index 0000000..cefdb1e
--- /dev/null
+++ b/server/config/auth.js
@@ -0,0 +1,181 @@
+const fs = require('fs');
+const path = require('path');
+const pathAuthConfig = './auth_config.json';
+
+const configPath = path.join(process.cwd(), pathAuthConfig);
+
+class AuthConfig {
+
+  config = null;
+
+
+  // Méthode pour lire le fichier de configuration JSON
+  loadConfig() {
+    try {
+      const configData = fs.readFileSync(configPath, 'utf-8');
+      this.config = JSON.parse(configData);
+      return this.config
+    } catch (error) {
+      console.error("Erreur lors de la lecture du fichier de configuration :", error);
+      return null;
+    }
+  }
+
+  // Méthode pour load le fichier de test
+  loadConfigTest(mockConfig) {
+    this.config = mockConfig;
+  }
+
+  // Méthode pour retourner la configuration des fournisseurs PassportJS
+  getPassportJSConfig() {
+    if (this.config && this.config.auth && this.config.auth.passportjs) {
+      const passportConfig = {};
+
+      this.config.auth.passportjs.forEach(provider => {
+        const providerName = Object.keys(provider)[0];
+        passportConfig[providerName] = provider[providerName];
+      });
+
+      return passportConfig;
+    } else {
+      return { error: "Aucune configuration PassportJS disponible." };
+    }
+  }
+
+  // Méthode pour retourner la configuration de Simple Login
+  getSimpleLoginConfig() {
+    if (this.config && this.config.auth && this.config.auth["simple-login"]) {
+      return this.config.auth["simple-login"];
+    } else {
+      return { error: "Aucune configuration Simple Login disponible." };
+    }
+  }
+
+  // Méthode pour retourner tous les providers de type OAuth
+  getOAuthProviders() {
+    if (this.config && this.config.auth && this.config.auth.passportjs) {
+      const oauthProviders = this.config.auth.passportjs.filter(provider => {
+        const providerName = Object.keys(provider)[0];
+        return provider[providerName].type === 'oauth';
+      });
+
+      if (oauthProviders.length > 0) {
+        return oauthProviders;
+      } else {
+        return { error: "Aucun fournisseur OAuth disponible." };
+      }
+    } else {
+      return { error: "Aucune configuration PassportJS disponible." };
+    }
+  }
+
+  // Méthode pour retourner tous les providers de type OIDC
+  getOIDCProviders() {
+    if (this.config && this.config.auth && this.config.auth.passportjs) {
+      const oidcProviders = this.config.auth.passportjs.filter(provider => {
+        const providerName = Object.keys(provider)[0];
+        return provider[providerName].type === 'oidc';
+      });
+
+      if (oidcProviders.length > 0) {
+        return oidcProviders;
+      } else {
+        return { error: "Aucun fournisseur OIDC disponible." };
+      }
+    } else {
+      return { error: "Aucune configuration PassportJS disponible." };
+    }
+  }
+
+  // Méthode pour vérifier si tous les providers ont les variables nécessaires
+  validateProvidersConfig() {
+    const requiredOAuthFields = [
+      'OAUTH_AUTHORIZATION_URL', 'OAUTH_TOKEN_URL','OAUTH_USERINFO_URL', 'OAUTH_CLIENT_ID', 'OAUTH_CLIENT_SECRET', 'OAUTH_ROLE_TEACHER_VALUE', 'OAUTH_ROLE_STUDENT_VALUE'
+    ];
+
+    const requiredOIDCFields = [
+      'OIDC_CLIENT_ID', 'OIDC_CLIENT_SECRET', 'OIDC_CONFIG_URL', 'OIDC_ROLE_TEACHER_VALUE', 'OIDC_ROLE_STUDENT_VALUE','OIDC_ADD_SCOPE'
+    ];
+
+    const missingFieldsReport = [];
+
+    if (this.config && this.config.auth && this.config.auth.passportjs) {
+      this.config.auth.passportjs.forEach(provider => {
+        const providerName = Object.keys(provider)[0];
+        const providerConfig = provider[providerName];
+
+        let missingFields = [];
+
+        // Vérification des providers de type OAuth
+        if (providerConfig.type === 'oauth') {
+          missingFields = requiredOAuthFields.filter(field => !(field in providerConfig));
+        }
+        // Vérification des providers de type OIDC
+        else if (providerConfig.type === 'oidc') {
+          missingFields = requiredOIDCFields.filter(field => !(field in providerConfig));
+        }
+
+        // Si des champs manquent, on les ajoute au rapport
+        if (missingFields.length > 0) {
+          missingFieldsReport.push({
+            provider: providerName,
+            missingFields: missingFields
+          });
+        }
+      });
+
+      // Si des champs manquent, lever une exception
+      if (missingFieldsReport.length > 0) {
+        throw new Error(`Configuration invalide pour les providers suivants : ${JSON.stringify(missingFieldsReport, null, 2)}`);
+      } else {
+        console.log("Configuration auth_config.json: Tous les providers ont les variables nécessaires.")
+        return { success: "Tous les providers ont les variables nécessaires." };
+      }
+    } else {
+      throw new Error("Aucune configuration PassportJS disponible.");
+    }
+  }
+
+  // Méthode pour retourner la configuration des fournisseurs PassportJS pour le frontend
+  getActiveAuth() {
+    if (this.config && this.config.auth) {
+      const passportConfig = {};
+
+      // Gestion des providers PassportJS
+      if (this.config.auth.passportjs) {
+        this.config.auth.passportjs.forEach(provider => {
+          const providerName = Object.keys(provider)[0];
+          const providerConfig = provider[providerName];
+
+          passportConfig[providerName] = {};
+
+          if (providerConfig.type === 'oauth') {
+            passportConfig[providerName] = {
+              type: providerConfig.type
+            };
+          } else if (providerConfig.type === 'oidc') {
+            passportConfig[providerName] = {
+              type: providerConfig.type,
+            };
+          }
+        });
+      }
+
+      // Gestion du Simple Login
+      if (this.config.auth["simple-login"] && this.config.auth["simple-login"].enabled) {
+        passportConfig['simple-login'] = {
+          type: "simple-login",
+          name: this.config.auth["simple-login"].name
+        };
+      }
+
+      return passportConfig;
+    } else {
+      return { error: "Aucune configuration d'authentification disponible." };
+    }
+  }
+
+
+}
+
+module.exports = AuthConfig;
diff --git a/server/controllers/auth.js b/server/controllers/auth.js
new file mode 100644
index 0000000..21fa3b1
--- /dev/null
+++ b/server/controllers/auth.js
@@ -0,0 +1,25 @@
+const AuthConfig = require('../config/auth.js');
+
+class authController {
+
+    async getActive(req, res, next) {
+        try {
+
+            const authC = new AuthConfig();
+            authC.loadConfig();
+
+            const authActive = authC.getActiveAuth();
+
+            const response = {
+                authActive
+            };
+            return res.json(response);
+        }
+        catch (error) {
+            return next(error);  // Gérer l'erreur
+        }
+    }
+
+}
+
+module.exports = new authController;
\ No newline at end of file
diff --git a/server/models/authProvider.js b/server/models/authProvider.js
new file mode 100644
index 0000000..ab92da4
--- /dev/null
+++ b/server/models/authProvider.js
@@ -0,0 +1,44 @@
+const db = require('../config/db.js')
+const { ObjectId } = require('mongodb');
+
+class AuthProvider {
+    constructor(name) {
+      this._id = new ObjectId();
+      this.name = name;
+    }
+
+    async getId(name){
+      await db.connect()
+      const conn = db.getConnection();
+
+      const collection = conn.collection('authprovider');
+
+      const existingauth = await collection.findOne({ name:name });
+
+      if(existingauth){
+        return existingauth._id
+      }
+      return null
+    }
+
+    async create(name) {
+      await db.connect()
+      const conn = db.getConnection();
+
+      const collection = conn.collection('authprovider');
+
+      const existingauth = await collection.findOne({ name:name });
+
+      if(existingauth){
+        return existingauth._id;
+      }
+
+      const newProvider = {
+        name:name
+      }
+      const result = await collection.insertOne(newProvider);
+      return result.insertedId;
+  }
+}
+
+module.exports = new AuthProvider;
\ No newline at end of file
diff --git a/server/models/authUserAssociation.js b/server/models/authUserAssociation.js
new file mode 100644
index 0000000..3c64644
--- /dev/null
+++ b/server/models/authUserAssociation.js
@@ -0,0 +1,59 @@
+const authProvider = require('./authProvider.js')
+const db = require('../config/db.js')
+const { ObjectId } = require('mongodb');
+
+
+class AuthUserAssociation {
+    constructor(authProviderId, authId, userId) {
+      this._id = new ObjectId();
+      this.authProvider_id = authProviderId;
+      this.auth_id = authId;
+      this.user_id = userId;
+      this.connected = false;
+    }
+
+    async find_user_association(provider_name,auth_id){
+      await db.connect()
+      const conn = db.getConnection();
+
+      const collection = conn.collection('authUserAssociation');
+      const provider_id = await authProvider.getId(provider_name)
+
+      const userAssociation = await collection.findOne({ authProvider_id: provider_id,auth_id,auth_id });
+      return userAssociation
+    }
+
+    async link(provider_name,auth_id,user_id){
+      await db.connect()
+      const conn = db.getConnection();
+
+      const collection = conn.collection('authUserAssociation');
+      const provider_id = await authProvider.getId(provider_name)
+
+      const userAssociation = await collection.findOne({ authProvider_id: provider_id, user_id: user_id });
+
+      if(!userAssociation){
+        return await collection.insertOne({
+          _id:ObjectId,
+          authProvider_id:provider_id,
+          auth_id:auth_id,
+          user_id:user_id,
+        })
+      }
+    }
+
+    async unlink(provider_name,user_id){
+      await db.connect()
+      const conn = db.getConnection();
+
+      const collection = conn.collection('authUserAssociation');
+      const provider_id = await authProvider.getId(provider_name)
+
+      const userAssociation = await collection.findOne({ authProvider_id: provider_id, user_id: user_id });
+
+      if(userAssociation){
+        return await collection.deleteOne(userAssociation)
+      } else return null
+    }
+  }
+module.exports = new AuthUserAssociation;
\ No newline at end of file
diff --git a/server/models/userAuthAssociation.js b/server/models/userAuthAssociation.js
new file mode 100644
index 0000000..8e12717
--- /dev/null
+++ b/server/models/userAuthAssociation.js
@@ -0,0 +1,13 @@
+const db = require('../config/db.js')
+const { ObjectId } = require('mongodb');
+
+
+class AuthUserAssoc {
+    constructor(authProviderId, authId, userId) {
+      this._id = new ObjectId();
+      this.authProvider_id = authProviderId;
+      this.auth_id = authId;
+      this.user_id = userId;
+    }
+  }
+  
\ No newline at end of file
diff --git a/server/models/users.js b/server/models/users.js
index 3790fce..58a1563 100644
--- a/server/models/users.js
+++ b/server/models/users.js
@@ -1,121 +1,180 @@
 //user
-const db = require('../config/db.js');
-const bcrypt = require('bcrypt');
-const AppError = require('../middleware/AppError.js');
-const { USER_ALREADY_EXISTS } = require('../constants/errorCodes');
-const Folders = require('../models/folders.js');
+const db = require("../config/db.js");
+const bcrypt = require("bcrypt");
+const AppError = require("../middleware/AppError.js");
+const { USER_ALREADY_EXISTS } = require("../constants/errorCodes");
+const Folders = require("../models/folders.js");
 
 class Users {
-    
-    async hashPassword(password) {
-        return await bcrypt.hash(password, 10)
+  async hashPassword(password) {
+    return await bcrypt.hash(password, 10);
+  }
+
+  generatePassword() {
+    return Math.random().toString(36).slice(-8);
+  }
+
+  async verify(password, hash) {
+    return await bcrypt.compare(password, hash);
+  }
+
+  async register(email, password) {
+    await db.connect();
+    const conn = db.getConnection();
+
+    const userCollection = conn.collection("users");
+
+    const existingUser = await userCollection.findOne({ email: email });
+
+    if (existingUser) {
+      throw new AppError(USER_ALREADY_EXISTS);
     }
 
-    generatePassword() {
-        return Math.random().toString(36).slice(-8);
+    const newUser = {
+      email: email,
+      password: await this.hashPassword(password),
+      created_at: new Date(),
+    };
+
+    let created_user = await userCollection.insertOne(newUser);
+    let user = await this.getById(created_user.insertedId)
+
+    const folderTitle = "Dossier par Défaut";
+    const userId = newUser._id.toString();
+    await Folders.create(folderTitle, userId);
+
+    // TODO: verif if inserted properly...
+    return user;
+  }
+
+  async login(userid) {
+    await db.connect();
+    const conn = db.getConnection();
+
+    const userCollection = conn.collection("users");
+    const user = await userCollection.findOne({ _id: userid });
+
+    if (!user) {
+      return false;
     }
 
-    async verify(password, hash) {
-        return await bcrypt.compare(password, hash)
+    return user;
+  }
+
+  async login(email, password) {
+    await db.connect();
+    const conn = db.getConnection();
+
+    const userCollection = conn.collection("users");
+
+    const user = await userCollection.findOne({ email: email });
+
+    if (!user) {
+      return false;
     }
 
-    async register(email, password) {
-        await db.connect()
-        const conn = db.getConnection();
-        
-        const userCollection = conn.collection('users');
+    const passwordMatch = await this.verify(password, user.password);
 
-        const existingUser = await userCollection.findOne({ email: email });
-
-        if (existingUser) {
-            throw new AppError(USER_ALREADY_EXISTS);
-        }
-
-        const newUser = {
-            email: email,
-            password: await this.hashPassword(password),
-            created_at: new Date()
-        };
-
-        await userCollection.insertOne(newUser);
-
-        const folderTitle = 'Dossier par Défaut'; 
-        const userId = newUser._id.toString(); 
-        await Folders.create(folderTitle, userId);
-
-        // TODO: verif if inserted properly...
+    if (!passwordMatch) {
+      return false;
     }
 
-    async login(email, password) {
-        await db.connect()
-        const conn = db.getConnection();
+    return user;
+  }
 
-        const userCollection = conn.collection('users');
+  async resetPassword(email) {
+    const newPassword = this.generatePassword();
 
-        const user = await userCollection.findOne({ email: email });
+    return await this.changePassword(email, newPassword);
+  }
 
-        if (!user) {
-            return false;
-        }
+  async changePassword(email, newPassword) {
+    await db.connect();
+    const conn = db.getConnection();
 
-        const passwordMatch = await this.verify(password, user.password);
+    const userCollection = conn.collection("users");
 
-        if (!passwordMatch) {
-            return false;
-        }
+    const hashedPassword = await this.hashPassword(newPassword);
 
-        return user;
+    const result = await userCollection.updateOne(
+      { email },
+      { $set: { password: hashedPassword } }
+    );
+
+    if (result.modifiedCount != 1) return null;
+
+    return newPassword;
+  }
+
+  async delete(email) {
+    await db.connect();
+    const conn = db.getConnection();
+
+    const userCollection = conn.collection("users");
+
+    const result = await userCollection.deleteOne({ email });
+
+    if (result.deletedCount != 1) return false;
+
+    return true;
+  }
+
+  async getId(email) {
+    await db.connect();
+    const conn = db.getConnection();
+
+    const userCollection = conn.collection("users");
+
+    const user = await userCollection.findOne({ email: email });
+
+    if (!user) {
+      return false;
     }
 
-    async resetPassword(email) {
-        const newPassword = this.generatePassword();
+    return user._id;
+  }
 
-        return await this.changePassword(email, newPassword);
+  async getById(id) {
+    await db.connect();
+    const conn = db.getConnection();
+
+    const userCollection = conn.collection("users");
+
+    const user = await userCollection.findOne({ _id: id });
+
+    if (!user) {
+      return false;
     }
 
-    async changePassword(email, newPassword) {
-        await db.connect()
-        const conn = db.getConnection();
+    return user;
+  }
 
-        const userCollection = conn.collection('users');
+  async editUser(userInfo) {
+    await db.connect();
+    const conn = db.getConnection();
 
-        const hashedPassword = await this.hashPassword(newPassword);
+    const userCollection = conn.collection("users");
 
-        const result = await userCollection.updateOne({ email }, { $set: { password: hashedPassword } });
+    const user = await userCollection.findOne({ _id: userInfo.id });
 
-        if (result.modifiedCount != 1) return null;
-
-        return newPassword
+    if (!user) {
+      return false;
     }
 
-    async delete(email) {
-        await db.connect()
-        const conn = db.getConnection();
+    const updatedFields = { ...userInfo };
+    delete updatedFields.id;
 
-        const userCollection = conn.collection('users');
+    const result = await userCollection.updateOne(
+      { _id: userInfo.id },
+      { $set: updatedFields }
+    );
 
-        const result = await userCollection.deleteOne({ email });
-
-        if (result.deletedCount != 1) return false;
-
-        return true;
-    }
-
-    async getId(email) {
-        await db.connect()
-        const conn = db.getConnection();
-
-        const userCollection = conn.collection('users');
-
-        const user = await userCollection.findOne({ email: email });
-
-        if (!user) {
-            return false;
-        }
-
-        return user._id;
+    if (result.modifiedCount === 1) {
+      return true;
     }
 
+    return false;
+  }
 }
 
-module.exports = new Users;
+module.exports = new Users();
diff --git a/server/package-lock.json b/server/package-lock.json
index 05f5480..7c21c41 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -7,16 +7,22 @@
     "": {
       "name": "ets-pfe004-evaluetonsavoir-backend",
       "version": "1.0.0",
+      "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
         "bcrypt": "^5.1.1",
         "cors": "^2.8.5",
         "dotenv": "^16.4.4",
         "express": "^4.18.2",
+        "express-session": "^1.18.0",
         "jsonwebtoken": "^9.0.2",
         "mongodb": "^6.3.0",
         "multer": "^1.4.5-lts.1",
         "nodemailer": "^6.9.9",
+        "passport": "^0.7.0",
+        "passport-oauth2": "^1.8.0",
+        "passport-openidconnect": "^0.1.2",
+        "patch-package": "^8.0.0",
         "socket.io": "^4.7.2",
         "socket.io-client": "^4.7.2"
       },
@@ -1312,6 +1318,11 @@
       "integrity": "sha512-I4q9QU9MQv4oEOz4tAHJtNz1cwuLxn2F3xcc2iV5WdqLPpUnj30aUuxt1mAxYTG+oe8CZMV/+6rU4S4gRDzqtQ==",
       "dev": true
     },
+    "node_modules/@yarnpkg/lockfile": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@yarnpkg/lockfile/-/lockfile-1.1.0.tgz",
+      "integrity": "sha512-GpSwvyXOcOOlV70vbnzjj4fW5xW/FdUF6nQEt1ENy7m4ZCczi1+/buVUPAqmGfqznsORNFzUMjctTIp8a9tuCQ=="
+    },
     "node_modules/abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -1388,7 +1399,6 @@
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
       "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-      "dev": true,
       "dependencies": {
         "color-convert": "^2.0.1"
       },
@@ -1460,6 +1470,14 @@
       "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
       "dev": true
     },
+    "node_modules/at-least-node": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/at-least-node/-/at-least-node-1.0.0.tgz",
+      "integrity": "sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==",
+      "engines": {
+        "node": ">= 4.0.0"
+      }
+    },
     "node_modules/babel-jest": {
       "version": "29.7.0",
       "resolved": "https://registry.npmjs.org/babel-jest/-/babel-jest-29.7.0.tgz",
@@ -1589,6 +1607,14 @@
         "node": "^4.5.0 || >= 5.9"
       }
     },
+    "node_modules/base64url": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/base64url/-/base64url-3.0.1.tgz",
+      "integrity": "sha512-ir1UPr3dkwexU7FdV8qBBbNDRUhMmIekYMFZfi+C/sLNnRESKPl23nB9b2pltqfOQNnGzsDdId90AEtG5tCx4A==",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/bcrypt": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-5.1.1.tgz",
@@ -1647,7 +1673,6 @@
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
       "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
-      "dev": true,
       "dependencies": {
         "fill-range": "^7.1.1"
       },
@@ -1793,7 +1818,6 @@
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
       "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
-      "dev": true,
       "dependencies": {
         "ansi-styles": "^4.1.0",
         "supports-color": "^7.1.0"
@@ -1809,7 +1833,6 @@
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
       "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-      "dev": true,
       "engines": {
         "node": ">=8"
       }
@@ -1818,7 +1841,6 @@
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
       "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-      "dev": true,
       "dependencies": {
         "has-flag": "^4.0.0"
       },
@@ -1874,7 +1896,6 @@
       "version": "3.9.0",
       "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-3.9.0.tgz",
       "integrity": "sha512-NIxF55hv4nSqQswkAeiOi1r83xy8JldOFDTWiug55KBu9Jnblncd2U6ViHmYgHf01TPZS77NJBhBMKdWj9HQMQ==",
-      "dev": true,
       "funding": [
         {
           "type": "github",
@@ -1925,7 +1946,6 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
       "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-      "dev": true,
       "dependencies": {
         "color-name": "~1.1.4"
       },
@@ -1936,8 +1956,7 @@
     "node_modules/color-name": {
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-      "dev": true
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
     },
     "node_modules/color-support": {
       "version": "1.1.3",
@@ -2105,7 +2124,6 @@
       "version": "7.0.3",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
       "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
-      "dev": true,
       "dependencies": {
         "path-key": "^3.1.0",
         "shebang-command": "^2.0.0",
@@ -2535,6 +2553,29 @@
         "node": ">= 0.10.0"
       }
     },
+    "node_modules/express-session": {
+      "version": "1.18.0",
+      "resolved": "https://registry.npmjs.org/express-session/-/express-session-1.18.0.tgz",
+      "integrity": "sha512-m93QLWr0ju+rOwApSsyso838LQwgfs44QtOP/WBiwtAgPIo/SAh1a5c6nn2BR6mFNZehTpqKDESzP+fRHVbxwQ==",
+      "dependencies": {
+        "cookie": "0.6.0",
+        "cookie-signature": "1.0.7",
+        "debug": "2.6.9",
+        "depd": "~2.0.0",
+        "on-headers": "~1.0.2",
+        "parseurl": "~1.3.3",
+        "safe-buffer": "5.2.1",
+        "uid-safe": "~2.1.5"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/express-session/node_modules/cookie-signature": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.7.tgz",
+      "integrity": "sha512-NXdYc3dLr47pBkpUCHtKSwIOQXLVn8dZEuywboCOJY/osA0wFSLlSawr3KN8qXJEyX66FcONTH8EIlVuK0yyFA=="
+    },
     "node_modules/fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -2560,7 +2601,6 @@
       "version": "7.1.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
       "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
-      "dev": true,
       "dependencies": {
         "to-regex-range": "^5.0.1"
       },
@@ -2598,6 +2638,14 @@
         "node": ">=8"
       }
     },
+    "node_modules/find-yarn-workspace-root": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/find-yarn-workspace-root/-/find-yarn-workspace-root-2.0.0.tgz",
+      "integrity": "sha512-1IMnbjt4KzsQfnhnzNd8wUEgXZ44IzZaZmnLYx7D5FZlaHt2gW20Cri8Q+E/t5tIj4+epTBub+2Zxu/vNILzqQ==",
+      "dependencies": {
+        "micromatch": "^4.0.2"
+      }
+    },
     "node_modules/form-data": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
@@ -2643,6 +2691,20 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/fs-extra": {
+      "version": "9.1.0",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-9.1.0.tgz",
+      "integrity": "sha512-hcg3ZmepS30/7BSFqRvoo3DOMQu7IjqxO5nCDt+zM9XWjb33Wg7ziNT+Qvqbuc3+gWpzO02JubVyk2G4Zvo1OQ==",
+      "dependencies": {
+        "at-least-node": "^1.0.0",
+        "graceful-fs": "^4.2.0",
+        "jsonfile": "^6.0.1",
+        "universalify": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/fs-minipass": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-2.1.0.tgz",
@@ -2822,8 +2884,7 @@
     "node_modules/graceful-fs": {
       "version": "4.2.11",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.11.tgz",
-      "integrity": "sha512-RbJ5/jmFcNNCcDV5o9eTnBLJ/HszWV0P73bc+Ff4nS/rJj+YaS6IGyiOL0VoBYX+l1Wrl3k63h/KrH+nhJ0XvQ==",
-      "dev": true
+      "integrity": "sha512-RbJ5/jmFcNNCcDV5o9eTnBLJ/HszWV0P73bc+Ff4nS/rJj+YaS6IGyiOL0VoBYX+l1Wrl3k63h/KrH+nhJ0XvQ=="
     },
     "node_modules/has-flag": {
       "version": "3.0.0",
@@ -3052,6 +3113,20 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/is-docker": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/is-docker/-/is-docker-2.2.1.tgz",
+      "integrity": "sha512-F+i2BKsFrH66iaUFc0woD8sLy8getkwTwtOBjvs56Cx4CgJDeKQeqfz8wAYiSb8JOprWhHH5p77PbmYCvvUuXQ==",
+      "bin": {
+        "is-docker": "cli.js"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
@@ -3094,7 +3169,6 @@
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
       "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
-      "dev": true,
       "engines": {
         "node": ">=0.12.0"
       }
@@ -3111,6 +3185,17 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/is-wsl": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/is-wsl/-/is-wsl-2.2.0.tgz",
+      "integrity": "sha512-fKzAra0rGJUUBwGBgNkHZuToZcn+TtXHpeCgmkMJMMYx1sQDYaCSyjJBSCa2nH1DGm7s3n1oBnohoVTBaN7Lww==",
+      "dependencies": {
+        "is-docker": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/isarray": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
@@ -3119,8 +3204,7 @@
     "node_modules/isexe": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-      "integrity": "sha512-RHxMLp9lnKHGHRng9QFhRCMbYAcVpn69smSGcq3f36xjgVVWThj4qqLbTLlq7Ssj8B+fIQ1EuCEGI2lKsyQeIw==",
-      "dev": true
+      "integrity": "sha512-RHxMLp9lnKHGHRng9QFhRCMbYAcVpn69smSGcq3f36xjgVVWThj4qqLbTLlq7Ssj8B+fIQ1EuCEGI2lKsyQeIw=="
     },
     "node_modules/istanbul-lib-coverage": {
       "version": "3.2.2",
@@ -3927,6 +4011,28 @@
       "integrity": "sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==",
       "dev": true
     },
+    "node_modules/json-stable-stringify": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.1.1.tgz",
+      "integrity": "sha512-SU/971Kt5qVQfJpyDveVhQ/vya+5hvrjClFOcr8c0Fq5aODJjMwutrOfCU+eCnVD5gpx1Q3fEqkyom77zH1iIg==",
+      "dependencies": {
+        "call-bind": "^1.0.5",
+        "isarray": "^2.0.5",
+        "jsonify": "^0.0.1",
+        "object-keys": "^1.1.1"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/json-stable-stringify/node_modules/isarray": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.5.tgz",
+      "integrity": "sha512-xHjhDr3cNBK0BzdUJSPXZntQUx/mwMS5Rw4A7lPJ90XGAO6ISP/ePDNuo0vhqOZU+UD5JoodwCAAoZQd3FeAKw=="
+    },
     "node_modules/json5": {
       "version": "2.2.3",
       "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
@@ -3939,6 +4045,25 @@
         "node": ">=6"
       }
     },
+    "node_modules/jsonfile": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.1.0.tgz",
+      "integrity": "sha512-5dgndWOriYSm5cnYaJNhalLNDKOqFwyDB/rr1E9ZsGciGvKPs8R2xYGCacuf3z6K1YKDz182fd+fY3cn3pMqXQ==",
+      "dependencies": {
+        "universalify": "^2.0.0"
+      },
+      "optionalDependencies": {
+        "graceful-fs": "^4.1.6"
+      }
+    },
+    "node_modules/jsonify": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/jsonify/-/jsonify-0.0.1.tgz",
+      "integrity": "sha512-2/Ki0GcmuqSrgFyelQq9M05y7PS0mEwuIzrf3f1fPqkVDVRvZrPZtVSMHxdgo8Aq0sxAOb/cr2aqqA3LeWHVPg==",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/jsonwebtoken": {
       "version": "9.0.2",
       "resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-9.0.2.tgz",
@@ -3984,6 +4109,14 @@
         "safe-buffer": "^5.0.1"
       }
     },
+    "node_modules/klaw-sync": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/klaw-sync/-/klaw-sync-6.0.0.tgz",
+      "integrity": "sha512-nIeuVSzdCCs6TDPTqI8w1Yre34sSq7AkZ4B3sfOBbI2CgVSB4Du4aLQijFU2+lhAFCwt9+42Hel6lQNIv6AntQ==",
+      "dependencies": {
+        "graceful-fs": "^4.1.11"
+      }
+    },
     "node_modules/kleur": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/kleur/-/kleur-3.0.3.tgz",
@@ -4129,7 +4262,6 @@
       "version": "4.0.8",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
       "integrity": "sha512-PXwfBhYu0hBCPw8Dn0E+WDYb7af3dSLVWKi3HGv84IdF4TyFoC0ysxFd0Goxw7nSv4T/PzEJQxsYsEiFCKo2BA==",
-      "dev": true,
       "dependencies": {
         "braces": "^3.0.3",
         "picomatch": "^2.3.1"
@@ -4492,6 +4624,11 @@
         "set-blocking": "^2.0.0"
       }
     },
+    "node_modules/oauth": {
+      "version": "0.10.0",
+      "resolved": "https://registry.npmjs.org/oauth/-/oauth-0.10.0.tgz",
+      "integrity": "sha512-1orQ9MT1vHFGQxhuy7E/0gECD3fd2fCC+PIX+/jgmU/gI3EpRocXtmtvxCO5x3WZ443FLTLFWNDjl5MPJf9u+Q=="
+    },
     "node_modules/object-assign": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
@@ -4511,6 +4648,14 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/object-keys": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/object-keys/-/object-keys-1.1.1.tgz",
+      "integrity": "sha512-NuAESUOUMrlIXOfHKzD6bpPu3tYt3xvjNdRIQ+FeT0lNb4K8WR70CaDxhuNguS2XG+GjkyMwOzsN5ZktImfhLA==",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/on-finished": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.4.1.tgz",
@@ -4522,6 +4667,14 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/on-headers": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.0.2.tgz",
+      "integrity": "sha512-pZAE+FJLoyITytdqK0U5s+FIpjN0JP3OzFi/u8Rx+EV5/W+JTWGXG8xFzevE7AjBfDqHv/8vL8qQsIhHnqRkrA==",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/once": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
@@ -4545,6 +4698,29 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/open": {
+      "version": "7.4.2",
+      "resolved": "https://registry.npmjs.org/open/-/open-7.4.2.tgz",
+      "integrity": "sha512-MVHddDVweXZF3awtlAS+6pgKLlm/JgxZ90+/NBurBoQctVOOB/zDdVjcyPzQ+0laDGbsWgrRkflI65sQeOgT9Q==",
+      "dependencies": {
+        "is-docker": "^2.0.0",
+        "is-wsl": "^2.1.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/os-tmpdir": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
+      "integrity": "sha512-D2FR03Vir7FIu45XBY20mTb+/ZSWB00sjU9jdQXt83gDrI4Ztz5Fs7/yy74g2N5SVQY4xY1qDr4rNddwYRVX0g==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/p-limit": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
@@ -4607,6 +4783,115 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/passport": {
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/passport/-/passport-0.7.0.tgz",
+      "integrity": "sha512-cPLl+qZpSc+ireUvt+IzqbED1cHHkDoVYMo30jbJIdOOjQ1MQYZBPiNvmi8UM6lJuOpTPXJGZQk0DtC4y61MYQ==",
+      "dependencies": {
+        "passport-strategy": "1.x.x",
+        "pause": "0.0.1",
+        "utils-merge": "^1.0.1"
+      },
+      "engines": {
+        "node": ">= 0.4.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/jaredhanson"
+      }
+    },
+    "node_modules/passport-oauth2": {
+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/passport-oauth2/-/passport-oauth2-1.8.0.tgz",
+      "integrity": "sha512-cjsQbOrXIDE4P8nNb3FQRCCmJJ/utnFKEz2NX209f7KOHPoX18gF7gBzBbLLsj2/je4KrgiwLLGjf0lm9rtTBA==",
+      "dependencies": {
+        "base64url": "3.x.x",
+        "oauth": "0.10.x",
+        "passport-strategy": "1.x.x",
+        "uid2": "0.0.x",
+        "utils-merge": "1.x.x"
+      },
+      "engines": {
+        "node": ">= 0.4.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/jaredhanson"
+      }
+    },
+    "node_modules/passport-openidconnect": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/passport-openidconnect/-/passport-openidconnect-0.1.2.tgz",
+      "integrity": "sha512-JX3rTyW+KFZ/E9OF/IpXJPbyLO9vGzcmXB5FgSP2jfL3LGKJPdV7zUE8rWeKeeI/iueQggOeFa3onrCmhxXZTg==",
+      "dependencies": {
+        "oauth": "0.10.x",
+        "passport-strategy": "1.x.x"
+      },
+      "engines": {
+        "node": ">= 0.6.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/jaredhanson"
+      }
+    },
+    "node_modules/passport-strategy": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/passport-strategy/-/passport-strategy-1.0.0.tgz",
+      "integrity": "sha512-CB97UUvDKJde2V0KDWWB3lyf6PC3FaZP7YxZ2G8OAtn9p4HI9j9JLP9qjOGZFvyl8uwNT8qM+hGnz/n16NI7oA==",
+      "engines": {
+        "node": ">= 0.4.0"
+      }
+    },
+    "node_modules/patch-package": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/patch-package/-/patch-package-8.0.0.tgz",
+      "integrity": "sha512-da8BVIhzjtgScwDJ2TtKsfT5JFWz1hYoBl9rUQ1f38MC2HwnEIkK8VN3dKMKcP7P7bvvgzNDbfNHtx3MsQb5vA==",
+      "dependencies": {
+        "@yarnpkg/lockfile": "^1.1.0",
+        "chalk": "^4.1.2",
+        "ci-info": "^3.7.0",
+        "cross-spawn": "^7.0.3",
+        "find-yarn-workspace-root": "^2.0.0",
+        "fs-extra": "^9.0.0",
+        "json-stable-stringify": "^1.0.2",
+        "klaw-sync": "^6.0.0",
+        "minimist": "^1.2.6",
+        "open": "^7.4.2",
+        "rimraf": "^2.6.3",
+        "semver": "^7.5.3",
+        "slash": "^2.0.0",
+        "tmp": "^0.0.33",
+        "yaml": "^2.2.2"
+      },
+      "bin": {
+        "patch-package": "index.js"
+      },
+      "engines": {
+        "node": ">=14",
+        "npm": ">5"
+      }
+    },
+    "node_modules/patch-package/node_modules/rimraf": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+      "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+      "deprecated": "Rimraf versions prior to v4 are no longer supported",
+      "dependencies": {
+        "glob": "^7.1.3"
+      },
+      "bin": {
+        "rimraf": "bin.js"
+      }
+    },
+    "node_modules/patch-package/node_modules/slash": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/slash/-/slash-2.0.0.tgz",
+      "integrity": "sha512-ZYKh3Wh2z1PpEXWr0MpSBZ0V6mZHAQfYevttO11c51CaWjGTaadiKZ+wVt1PbMlDV5qhMFslpZCemhwOK7C89A==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/path-exists": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
@@ -4628,7 +4913,6 @@
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
       "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
-      "dev": true,
       "engines": {
         "node": ">=8"
       }
@@ -4644,6 +4928,11 @@
       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.10.tgz",
       "integrity": "sha512-7lf7qcQidTku0Gu3YDPc8DJ1q7OOucfa/BSsIwjuh56VU7katFvuM8hULfkwB3Fns/rsVF7PwPKVw1sl5KQS9w=="
     },
+    "node_modules/pause": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/pause/-/pause-0.0.1.tgz",
+      "integrity": "sha512-KG8UEiEVkR3wGEb4m5yZkVCzigAD+cVEJck2CzYZO37ZGJfctvVptVO192MwrtPhzONn6go8ylnOdMhKqi4nfg=="
+    },
     "node_modules/picocolors": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
@@ -4654,7 +4943,6 @@
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
       "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
-      "dev": true,
       "engines": {
         "node": ">=8.6"
       },
@@ -4783,6 +5071,14 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/random-bytes": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/random-bytes/-/random-bytes-1.0.0.tgz",
+      "integrity": "sha512-iv7LhNVO047HzYR3InF6pUcUsPQiHTM1Qal51DcGSuZFBil1aBBWG5eHPNek7bvILMaYJ/8RU1e8w1AMdHmLQQ==",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/range-parser": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -5024,7 +5320,6 @@
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
       "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
-      "dev": true,
       "dependencies": {
         "shebang-regex": "^3.0.0"
       },
@@ -5036,7 +5331,6 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
       "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
-      "dev": true,
       "engines": {
         "node": ">=8"
       }
@@ -5475,6 +5769,17 @@
         "node": ">=8"
       }
     },
+    "node_modules/tmp": {
+      "version": "0.0.33",
+      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
+      "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
+      "dependencies": {
+        "os-tmpdir": "~1.0.2"
+      },
+      "engines": {
+        "node": ">=0.6.0"
+      }
+    },
     "node_modules/tmpl": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.5.tgz",
@@ -5494,7 +5799,6 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
       "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
-      "dev": true,
       "dependencies": {
         "is-number": "^7.0.0"
       },
@@ -5571,6 +5875,22 @@
       "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
       "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA=="
     },
+    "node_modules/uid-safe": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmjs.org/uid-safe/-/uid-safe-2.1.5.tgz",
+      "integrity": "sha512-KPHm4VL5dDXKz01UuEd88Df+KzynaohSL9fBh096KWAxSKZQDI2uBrVqtvRM4rwrIrRRKsdLNML/lnaaVSRioA==",
+      "dependencies": {
+        "random-bytes": "~1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/uid2": {
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/uid2/-/uid2-0.0.4.tgz",
+      "integrity": "sha512-IevTus0SbGwQzYh3+fRsAMTVVPOoIVufzacXcHPmdlle1jUpq7BRL+mw3dgeLanvGZdwwbWhRV6XrcFNdBmjWA=="
+    },
     "node_modules/undefsafe": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
@@ -5582,6 +5902,14 @@
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.25.3.tgz",
       "integrity": "sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA=="
     },
+    "node_modules/universalify": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.1.tgz",
+      "integrity": "sha512-gptHNQghINnc/vTGIk0SOFGFNXw7JVrlRUtConJRlvaw6DuX0wO5Jeko9sWrMBhh+PsYAZ7oXAiOnf/UKogyiw==",
+      "engines": {
+        "node": ">= 10.0.0"
+      }
+    },
     "node_modules/unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -5688,7 +6016,6 @@
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
       "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
-      "dev": true,
       "dependencies": {
         "isexe": "^2.0.0"
       },
@@ -5792,6 +6119,17 @@
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
       "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
     },
+    "node_modules/yaml": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.5.1.tgz",
+      "integrity": "sha512-bLQOjaX/ADgQ20isPJRvF0iRUHIxVhYvr53Of7wGcWlO2jvtUlH5m87DsmulFVxRpNLOnI4tB6p/oh8D7kpn9Q==",
+      "bin": {
+        "yaml": "bin.mjs"
+      },
+      "engines": {
+        "node": ">= 14"
+      }
+    },
     "node_modules/yargs": {
       "version": "17.7.2",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-17.7.2.tgz",
diff --git a/server/package.json b/server/package.json
index bc3a830..c5015d0 100644
--- a/server/package.json
+++ b/server/package.json
@@ -7,7 +7,8 @@
     "build": "webpack --config webpack.config.js",
     "start": "node app.js",
     "dev": "nodemon app.js",
-    "test": "jest"
+    "test": "jest",
+    "postinstall": "patch-package"
   },
   "keywords": [],
   "author": "",
@@ -17,10 +18,15 @@
     "cors": "^2.8.5",
     "dotenv": "^16.4.4",
     "express": "^4.18.2",
+    "express-session": "^1.18.0",
     "jsonwebtoken": "^9.0.2",
     "mongodb": "^6.3.0",
     "multer": "^1.4.5-lts.1",
     "nodemailer": "^6.9.9",
+    "passport": "^0.7.0",
+    "passport-oauth2": "^1.8.0",
+    "passport-openidconnect": "^0.1.2",
+    "patch-package": "^8.0.0",
     "socket.io": "^4.7.2",
     "socket.io-client": "^4.7.2"
   },
diff --git a/server/patches/passport-openidconnect+0.1.2.patch b/server/patches/passport-openidconnect+0.1.2.patch
new file mode 100644
index 0000000..e386741
--- /dev/null
+++ b/server/patches/passport-openidconnect+0.1.2.patch
@@ -0,0 +1,12 @@
+diff --git a/node_modules/passport-openidconnect/lib/profile.js b/node_modules/passport-openidconnect/lib/profile.js
+index eeabf4e..8abe391 100644
+--- a/node_modules/passport-openidconnect/lib/profile.js
++++ b/node_modules/passport-openidconnect/lib/profile.js
+@@ -17,6 +17,7 @@ exports.parse = function(json) {
+     if (json.middle_name) { profile.name.middleName = json.middle_name; }
+   }
+   if (json.email) { profile.emails = [ { value: json.email } ]; }
++  if (json.groups) { profile.groups = [ { value: json.groups } ]; }
+   
+   return profile;
+ };
diff --git a/server/routers/auth.js b/server/routers/auth.js
new file mode 100644
index 0000000..c560864
--- /dev/null
+++ b/server/routers/auth.js
@@ -0,0 +1,9 @@
+const express = require('express');
+const router = express.Router();
+const jwt = require('../middleware/jwtToken.js');
+
+const authController = require('../controllers/auth.js')
+
+router.get("/getActiveAuth",authController.getActive);
+
+module.exports = router;
\ No newline at end of file
diff --git a/server/utils.js b/server/utils.js
new file mode 100644
index 0000000..91f5972
--- /dev/null
+++ b/server/utils.js
@@ -0,0 +1,35 @@
+function hasNestedValue(obj, path, delimiter = "_") {
+  const keys = path.split(delimiter);
+  let current = obj;
+
+  for (const key of keys) {
+    while(Array.isArray(current) && current.length == 1 && current[0]){
+      current = current[0]
+    }
+    while(current['value']){
+      current = current.value
+    }
+    
+    if (current && typeof current === "object") {
+      if (Array.isArray(current)) {
+        const index = current.findIndex(x => x == key)
+        if (index != -1) {
+          current = current[index];
+        } else {
+          return false;
+        }
+      } else if (key in current) {
+        current = current[key];
+      } else {
+        return false;
+      }
+    } else {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+
+module.exports = { hasNestedValue};
\ No newline at end of file