passport-franceconnect

Passport strategy for authenticating with FranceConnect.

This module lets you authenticate using FranceConnect in your Node.js applications. By plugging into Passport, FranceConnect authentication can be easily and unobtrusively integrated into any application or framework that supports Connect-style middleware, including Express.

Install

$ npm install passport-franceconnect

Usage

Create an Application

Before using passport-franceconnect, you must register as a "service provider" with FranceConnect. If you have not already done so, you can register at Inscription FranceConnect . You will be provided with a client ID and client secret, which need to be provided to the strategy. You will also need to configure a callback URL which matches the route in your application.

Configure Strategy

The consumer key and consumer secret obtained when registering as a service provider are supplied as options when creating the strategy. The strategy also requires a verify callback, which receives the access token and corresponding secret as arguments, as well as profile which contains the authenticated user's FranceConnect profile. The verify callback must call cb providing a user to complete authentication.

passport.use(new FranceConnectStrategy({
    clientID: FRANCECONNECT_CLIENT_ID,
    clientSecret: FRANCECONNECT_CLIENT_SECRET,
    callbackURL: "http://127.0.0.1:3000/auth/france-connect/callback"
  },
  function(token, tokenSecret, profile, cb) {
    User.findOrCreate({ twitterId: profile.id }, function (err, user) {
      return cb(err, user);
    });
  }
));

Other options include:

• scope: an array of scopes
• serviceURL (optional): the URL of the FranceConnect API to use (https://fcp.integ01.dev-franceconnect.fr by default),
• authorizationURL (optional): the authorization API endpoint URL (serviceURL + '/api/v1/authorize' by default),
• tokenURL (optional): the token API endpoint URL (serviceURL + '/api/v1/token' by default),
• userInfoURL (optional): the user info API endpoint URL (serviceURL + '/api/v1/userinfo' by default),
• acrValues (optional): the EIDAS level to be used (see https://doc.integ01.dev-franceconnect.fr/fournisseur-service)

Test users

By default, the serviceURL is set to the FranceConnect development backend URL (https://fcp.integ01.dev-franceconnect.fr). When using this service URL, you can sign in using the following identity providers and the corresponding test users:

Identity Provider	Login	Password
ameli.fr	111	123
ameli.fr	112	123
ameli.fr	113	123
ameli.fr	114	123
ameli.fr	115	123
ameli.fr	116	123
ameli.fr	117	123
ameli.fr	118	123
ameli.fr	119	123

Authenticate Requests

Use passport.authenticate(), specifying the 'france-connect' strategy, to authenticate requests.

For example, as route middleware in an Express application:

app.get('/auth/france-connect',
  passport.authenticate('france-connect'));
 
app.get('/auth/france-connect/callback',
  passport.authenticate('france-connect', { failureRedirect: '/login' }),
  function(req, res) {
    // Successful authentication, redirect home.
    res.redirect('/');
  });

Support

http://github.com/promethe42/passport-franceconnect/issues

License

The MIT License

Copyright (c) 2016 Jean-Marc Le Roux <http://github.com/promethe42/>