Encrypted AJAX wrapper for jQuery.

encrypted-ajax.js

var key = 'password';

$.encAjax = function (url, options) {
  
  options.data = options.data || {};
  
  var data = JSON.stringify(options.data);
  
  var encryptedData = sjcl.encrypt(key, data);
  
  options.data = { data: encryptedData };
  
  var success = options.success;
  
  options.success = function (jsonResponse) {

    var txtResponse = JSON.stringify(jsonResponse);
    var decryptedResponse = sjcl.decrypt(key, txtResponse);
    success(JSON.parse(decryptedResponse));
    
  };
  
  $.ajax(url, options);
  
};