[WIP] Implement CAS authentication

Author: pitchum

README.md

@@ -1,5 +1,8 @@
 # EdPaste
-EdPaste is a Laravel 5.5 (PHP Framework)-driven self-hosted Pastebin. Demo : https://paste.edra.ovh
+
+EdPaste is self-hosted Pastebin.
+
+It is a Laravel 5.5 (PHP Framework)-driven self-hosted Pastebin. Demo : https://paste.edra.ovh
 
 ## Features :
 - Privacy options
@@ -8,6 +11,7 @@ EdPaste is a Laravel 5.5 (PHP Framework)-driven self-hosted Pastebin. Demo : htt
 - Password protection (server-side hashed)
 - User dashboard
 - Raw paste viewing
+- CAS authentication
 
 Just git clone this repo on your server, make the `public` folder your webserver's `DocumentRoot`, for instance with an Apache2.4 VirtualHost :
 ```

composer.json

@@ -10,6 +10,7 @@
     "require": {
         "php": ">=7.1.3",
         "laravel/framework": "5.7.*",
+        "subfission/cas": ">=2.1.1 <3.0",
         "soundasleep/html2text": "~0.3"
     },
     "require-dev": {

config/app.php

@@ -162,6 +162,7 @@
         Illuminate\Translation\TranslationServiceProvider::class,
         Illuminate\Validation\ValidationServiceProvider::class,
         Illuminate\View\ViewServiceProvider::class,
+        'Subfission\Cas\CasServiceProvider',
 
         /*
          * Package Service Providers...