def _process_logging(cluster):
    """
    Parse cluster.logging.clusterLogging to verify if
    at least one entry has audit logging set to Enabled.
    """
    logging = False
    cluster_logging = cluster.get('logging', {}).get('clusterLogging')
    if cluster_logging:
        logging = any(filter(lambda x: 'audit' in x['types'] and x[
            'enabled'], cluster_logging))
    return logging
