+ //TODO: see https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php for default value and description
+ //TODO: see http://symfony.com/doc/current/components/config/definition.html
+ //TODO: use bin/console config:dump-reference to dump class infos
+ $rootNode
+ ->children()
+ ->scalarNode('jpack')->end()
+ ->scalarNode('cpack')->end()
+ ->scalarNode('prefix')->end()
+ ->scalarNode('scheme')->end()
+ ->integerNode('timeout')->end()
+ ->end();
+