Routes can now be explicitly defined using config file. More flexibility.

Author: imrealashu

config/2fa-config.php

@@ -8,6 +8,15 @@
      */
     'redirect_to' => '/home',
 
+    /*
+     * Routes
+     * Change the routes if your existing routes
+     * conflicts with existing routes.
+     */
+    'setup_2fa' => 'setup-2fa',
+    'enable_2fa' => 'enable-2fa',
+    'disable_2fa' => 'disable-2fa',
+
     /*
      * Account name which will be used as label to show on
      * authenticator mobile application.
@@ -25,12 +34,15 @@
 
     /*
      * Size of Base32 encoded secret key.
-     * Default 10.
-     * Note. Keeping Secret key in multiple of
-     * 5 would result secret key not padded
-     * with equal to symbols.
+     * Default 6 Works with GA and Authy.
+     */
+    'number_of_digits' => 6,
+
+    /*
+     * The Number of Seconds the code will be valid.
+     * Default 30.
      */
-    'number_of_digits' => 10,
+    'period' => 30,
 
     /*
      * Explitcitly Define Table name for the model.

src/Http/Controllers/TwoFactorAuthenticationController.php

@@ -50,7 +50,7 @@ public function setupTwoFactorAuthentication(Request $request)
         $totp = new TOTP(
             config('2fa-config.account_name'),
             $user->two_factor_secret_key,
-            10,
+            config('2fa-config.period'),
             config('2fa-config.digest_algorithm'),
             config('2fa-config.number_of_digits')
         );

src/routes/routes.php

@@ -3,7 +3,7 @@
 Route::group(['middleware' => ['web'], 'namespace' => '\Thecodework\TwoFactorAuthentication\Http\Controllers'], function () {
     Route::get('verify-2fa', 'TwoFactorAuthenticationController@verifyTwoFactorAuthentication');
     Route::post('verify-2fa', 'TwoFactorAuthenticationController@verifyToken');
-    Route::get('setup-2fa', 'TwoFactorAuthenticationController@setupTwoFactorAuthentication');
-    Route::post('enable-2fa', 'TwoFactorAuthenticationController@enableTwoFactorAuthentication');
-    Route::post('disable-2fa', 'TwoFactorAuthenticationController@disableTwoFactorAuthentication');
+    Route::get(config('2fa-config.setup_2fa'), 'TwoFactorAuthenticationController@setupTwoFactorAuthentication');
+    Route::post(config('2fa-config.enable_2fa'), 'TwoFactorAuthenticationController@enableTwoFactorAuthentication');
+    Route::post(config('2fa-config.disable_2fa'), 'TwoFactorAuthenticationController@disableTwoFactorAuthentication');
 });