asbiin / laravel-webauthn
Laravel Webauthn support
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Dependents: 0
Suggesters: 0
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Watchers: 6
Forks: 38
Open Issues: 5
Requires
- php: >=8.1
- illuminate/support: ^9.0 || ^10.0 || ^11.0
- phpdocumentor/reflection-docblock: ^5.3
- psr/http-factory-implementation: 1.0
- symfony/property-access: ^6.4 || ^7.0
- symfony/property-info: ^6.4 || ^7.0
- symfony/serializer: ^6.4 || ^7.0
- web-auth/cose-lib: ^4.0
- web-auth/webauthn-lib: ^4.8
- web-token/jwt-library: ^3.0
Requires (Dev)
- ext-sqlite3: *
- guzzlehttp/psr7: ^2.1
- jschaedl/composer-git-hooks: ^4.0
- larastan/larastan: ^2.0
- laravel/legacy-factories: ^1.0
- laravel/pint: ^1.13
- ocramius/package-versions: ^2.0
- orchestra/testbench: ^7.0 || ^8.0 || ^9.0
- phpstan/phpstan-deprecation-rules: ^1.0
- phpstan/phpstan-phpunit: ^1.0
- phpstan/phpstan-strict-rules: ^1.0
- phpunit/phpunit: ^9.5 || ^10.0 || ^11.0
- psalm/plugin-laravel: ^2.8
Suggests
- guzzlehttp/psr7: To provide a psr/http-factory-implementation implementation
- php-http/discovery: To find a psr/http-factory-implementation implementation
- psr/http-client-implementation: Required for the AndroidSafetyNet Attestation Statement support
- symfony/psr-http-message-bridge: To find a psr/http-factory-implementation implementation
Conflicts
- web-auth/webauthn-lib: 4.7.0
- dev-main
- 4.6.0
- 4.5.0
- 4.4.1
- 4.4.0
- 4.3.0
- 4.2.2
- 4.2.1
- 4.2.0
- 4.1.2
- 4.1.1
- 4.1.0
- 4.0.0
- 3.x-dev
- 3.5.0
- 3.4.0
- 3.3.2
- 3.3.1
- 3.3.0
- 3.2.4
- 3.2.3
- 3.2.2
- 3.2.1
- 3.2.0
- 3.1.0
- 3.0.1
- 3.0.0
- 3.0.0-beta.4
- 3.0.0-beta.3
- 3.0.0-beta.2
- 3.0.0-beta.1
- 2.0.1
- 2.0.0
- 1.2.0
- 1.1.0
- 1.0.0
- 0.9.1
- 0.9.0
- 0.8.0
- 0.7.0
- 0.6.4
- 0.6.3
- 0.6.2
- 0.6.1
- 0.6.0
- 0.5.1
- 0.5.0
- 0.4.1
- 0.4.0
- 0.3.0
- 0.2.0
- 0.1.0
- dev-dependabot/github_actions/SonarSource/sonarcloud-github-action-3
This package is auto-updated.
Last update: 2024-10-26 11:55:17 UTC
README
LaravelWebauthn is the adapter to use Webauthn as 2FA (two-factor authentication) or as passwordless authentication on Laravel.
Try this now on the demo application.
Features
- Manage Webauthn keys registration
- 2nd factor authentication: add a middleware service to use a Webauthn key as 2FA
- Login provider using a Webauthn key, without password
Installation
Install this package with:
composer require asbiin/laravel-webauthn
Configuration
You can publish LaravelWebauthn configuration in a file named config/webauthn.php
, and resources using the vendor:publish
command:
php artisan vendor:publish --provider="LaravelWebauthn\WebauthnServiceProvider"
Next, you should migrate your database:
php artisan migrate
Set Up
Option 1: add LaravelWebauthn middleware
The Webauthn middleware will force the user to authenticate their webauthn key for certain routes.
Assign the middleware to a route or a group of routes:
use LaravelWebauthn\Http\Middleware\WebauthnMiddleware; Route::get('/home', function () { // ... })->middleware(WebauthnMiddleware::class);
The Webauthn middleware will redirect the user to the webauthn login page when required.
Login via remember
When session expires, but the user have set the remember
cookie, you can revalidate webauthn session by subscribing to the LaravelWebauthn\Listeners\LoginViaRemember
listener:
use Illuminate\Support\Facades\Event; use Illuminate\Support\ServiceProvider; class AppServiceProvider extends ServiceProvider { /** * Bootstrap any application services. */ public function boot(): void { Event::listen( \Illuminate\Auth\Events\Login::class, \LaravelWebauthn\Listeners\LoginViaRemember::class ); } }
Option 2: Passwordless authentication
You can use Webauthn to authenticate a user without a password, using only a webauthn key authentication.
To enable passwordless authentication, first add the webauthn user provider: update your config/auth.php
file and change the users
provider:
'providers' => [ 'users' => [ 'driver' => 'webauthn', 'model' => App\Models\User::class, ], ],
Then allow your login page to initiate a webauthn login with an email
identifier.
You can call webauthn.auth.options
route with a POST request and an email
input to get the challenge data.
See authentication section for more details.
Disabling Views
By default LaravelWebauthn defines routes that are intended to return views for authentication and register key.
However, if you are building a JavaScript driven single-page application, you may not need these routes. For that reason, you may disable these routes entirely by setting the views
configuration value within your application's config/webauthn.php
configuration file to false:
'views' => false,
Cache
Note this package uses the cache to store the challenge data between the server request and the browser response. You'll need to setup a real cache driver from your config/cache.php
file, and thus you can't use the array
or null
driver.
Usage
You will find an example of usage on asbiin/laravel-webauthn-example. You can try it right now on the demo application.
Authenticate
To authenticate with a webauthn key, the workflow is the following:
-
Open the
webauthn.login
login page. You can customize the login page view by callingWebauthn::loginViewResponseUsing
. See View responseThe default behavior will open the webauthn::authenticate page. You can also change the value of
webauthn.views.authenticate
in the configuration file. -
Or: Get the publicKey challenge by calling
webauthn.auth.options
(if not provided). -
Start the webauthn browser authentication. You can use the
webauthn.js
library to do this.Send the signed data to
webauthn.auth
route. -
The POST response will be:
- a redirect response
- or a json response with a
callback
data.
Example:
<!-- load javascript part --> <script src="{!! secure_asset('vendor/webauthn/webauthn.js') !!}"></script> ... <!-- script part to run the sign part --> <script> var publicKey = {!! json_encode($publicKey) !!}; var webauthn = new WebAuthn(); webauthn.sign( publicKey, function (data) { axios.post("{{ route('webauthn.auth') }}", data) .then(function (response) { if (response.data.callback) { window.location.href = response.data.callback;} }); } ); </script>
If the authentication is successful, the server will use the webauthn.redirects.login
configuration:
- to redirect the response on a plain http call
- or with a json response, like:
{ result: true, callback: `webauthn.redirects.login` target url, }
Register a new key
To register a new webauthn key, the workflow is the following:
-
Open the
webauthn.register
page. You can customize the register page view by callingWebauthn::registerViewResponseUsing
. See View responseThe default behavior will open the webauthn::register page. You can also change the value of
webauthn.views.register
in the configuration file. -
Or: Get the publicKey challenge by calling
webauthn.store.options
(if not provided). -
Start the webauthn browser registration. You can use the
webauthn.js
library to do this.Send the signed data to
webauthn.store
route. The data should contain aname
field with the webauthn key name. -
The POST response will be:
- a redirect response
- or a json response with a
callback
data.
Example:
<!-- load javascript part --> <script src="{!! secure_asset('vendor/webauthn/webauthn.js') !!}"></script> ... <!-- script part to run the sign part --> <script> var publicKey = {!! json_encode($publicKey) !!}; var webauthn = new WebAuthn(); webauthn.register( publicKey, function (data) { axios.post("{{ route('webauthn.store') }}", { ...data, name: "{{ $name }}", }) } ); </script>
If the registration is successful, the server will use the webauthn.redirects.register
configuration:
- to redirect the response on a plain http call
- or with a json response, like:
{ result: json serialized webauthn key value, callback: `webauthn.redirects.register` target url, }
Routes
These routes are defined:
You can customize the first part of the url by setting prefix
value in the config file.
Ignore route creation
You can disable the routes creation by adding this in your AppServiceProvider
:
use LaravelWebauthn\Services\Webauthn; use Illuminate\Support\ServiceProvider; class AppServiceProvider extends ServiceProvider { /** * Register any application services. */ public function register(): void { Webauthn::ignoreRoutes(); } }
Customizing The Authentication Pipeline
The Laravel Webauthn authentication pipeline is highly inspired by the Fortify pipeline.
If you would like, you may define a custom pipeline of classes that login requests should be piped through. Each class should have an __invoke
method which receives the incoming Illuminate\Http\Request
instance and, like middleware, a $next
variable that is invoked in order to pass the request to the next class in the pipeline.
To define your custom pipeline, you may use the Webauthn::authenticateThrough
method. This method accepts a closure which should return the array of classes to pipe the login request through. Typically, this method should be called from the boot
method of your App\Providers\FortifyServiceProvider
class.
The example below contains the default pipeline definition that you may use as a starting point when making your own modifications:
use LaravelWebauthn\Actions\AttemptToAuthenticate; use LaravelWebauthn\Actions\EnsureLoginIsNotThrottled; use LaravelWebauthn\Actions\PrepareAuthenticatedSession; use LaravelWebauthn\Services\Webauthn; use Illuminate\Http\Request; Webauthn::authenticateThrough(fn (Request $request) => array_filter([ config('webauthn.limiters.login') !== null ? null : EnsureLoginIsNotThrottled::class, AttemptToAuthenticate::class, PrepareAuthenticatedSession::class, ]));
Rate Limiter
By default, Laravel Webauthn will throttle logins to five requests per minute for every email and IP address combination. You may specify a custom rate limiter with other specifications.
First define a custom rate limiter. Follow Laravel rate limiter documentation to create a new RateLimiter within the boot
method of your application's App\Providers\AppServiceProvider
class.
use Illuminate\Cache\RateLimiting\Limit; use Illuminate\Http\Request; use Illuminate\Support\Facades\RateLimiter; use Illuminate\Support\ServiceProvider; class AppServiceProvider extends ServiceProvider { /** * Bootstrap any application services. */ protected function boot(): void { RateLimiter::for('webauthn-login', function (Request $request) { return Limit::perMinute(1000); }); } }
Then use this new custom rate limiter in your webauthn.limiters.login
configuration:
'limiters' => [ 'login' => 'webauthn-login', ],
Events
Events are dispatched by LaravelWebauthn:
\LaravelWebauthn\Events\WebauthnLogin
on login with Webauthn check.\LaravelWebauthn\Events\WebauthnLoginData
on preparing authentication data challenge.\Illuminate\Auth\Events\Failed
on a failed login check.\LaravelWebauthn\Events\WebauthnRegister
on registering a new key.\LaravelWebauthn\Events\WebauthnRegisterData
on preparing register data challenge.\LaravelWebauthn\Events\WebauthnRegisterFailed
on failing registering a new key.
View response
You can easily change the view responses with the Webauthn service.
For instance, call Webauthn::loginViewResponseUsing
in your App\Providers\AppServiceProvider
class:
use LaravelWebauthn\Services\Webauthn; class AppServiceProvider extends ServiceProvider { /** * Register any application services. */ public function register(): void { Webauthn::loginViewResponseUsing(LoginViewResponse::class); } }
With a LoginViewResponse
class:
use LaravelWebauthn\Http\Responses\LoginViewResponse as LoginViewResponseBase; class LoginViewResponse extends LoginViewResponseBase { public function toResponse($request) { return Inertia::render('Webauthn/WebauthnLogin', [ 'publicKey' => $this->publicKey ])->toResponse($request); } }
List of methods and their expected response contracts:
Compatibility
Laravel compatibility
This package has the following Laravel compatibility:
Browser compatibility
Most of the browsers support Webauthn.
However, your browser will refuse to negotiate a relay to your security device without the following:
- a proper domain (localhost and 127.0.0.1 will be rejected by
webauthn.js
) - an SSL/TLS certificate trusted by your browser (self-signed is okay)
- connected HTTPS on port 443 (ports other than 443 will be rejected)
Homestead
If you are a Laravel Homestead user, the default is to forward ports. You can switch from NAT/port forwarding to a private network with similar Homestead.yaml
options:
sites: - map: homestead.test networks: - type: "private_network" ip: "192.168.254.2"
Re-provisioning vagrant will inform your virtual machine of the new network and install self-signed SSL/TLS certificates automatically: vagrant reload --provision
If you haven't done so already, describe your site domain and network in your hosts file:
192.168.254.2 homestead.test
License
Author: Alexis Saettler
Copyright © 2019–2024.
Licensed under the MIT License. View license.