GUACAMOLE-197: Add comments to the AngularJS files.

extensions/guacamole-auth-radius/src/main/resources/config/radiusConfig.js

@@ -24,7 +24,7 @@ angular.module('guacRadius').config(['formServiceProvider',
         function guacRadiusConfig(formServiceProvider) {
     console.log("In guacRadiusConfig() method.");
 
-    // Define field for the signed response from the RADIUS service
+    // Define field for the challenge from the RADIUS service
     formServiceProvider.registerFieldType('GUAC_RADIUS_CHALLENGE_RESPONSE', {
         module      : 'guacRadius',
         controller  : 'guacRadiusController',

extensions/guacamole-auth-radius/src/main/resources/controllers/guacRadiusController.js

@@ -26,10 +26,17 @@ angular.module('guacRadius').controller('guacRadiusController', ['$scope', '$ele
         function guacRadiusController($scope, $element) {
     console.log("In guacRadiusController() method.");
 
+    // Find the area to display the challenge message
     var radiusChallenge = $element.find(document.querySelector('#radius-challenge-text'));
+
+    // Find the hidden input to put the state in
     var radiusState = $element.find(document.querySelector('#radius-state'));
+
+    // Populate the reply message field
     console.log("RADIUS Reply Message: " + $scope.field.replyMsg);
     radiusChellenge.html($scope.field.replyMsg);
+
+    // Populate the input area for the connection state
     console.log("RADIUS State: " + scope.field.radiusState);
     radiusState.value = $scope.field.radiusState;
 

extensions/guacamole-auth-radius/src/main/resources/radiusModule.js

@@ -27,5 +27,5 @@ angular.module('guacRadius', [
     'form'
 ]);
 
-// Ensure the guacDuo module is loaded along with the rest of the app
+// Ensure the guacRadius module is loaded along with the rest of the app
 angular.module('index').requires.push('guacRadius');