11719Szelenkov@nginx.comdef application(environ, start_response): 21719Szelenkov@nginx.com 31719Szelenkov@nginx.com h = (k for k, v in environ.items() if k.startswith('HTTP_')) 41719Szelenkov@nginx.com 5*1848Szelenkov@nginx.com start_response( 6*1848Szelenkov@nginx.com '200', [('Content-Length', '0'), ('All-Headers', ','.join(h))] 7*1848Szelenkov@nginx.com ) 81719Szelenkov@nginx.com return [] 9