Method tunnel_handler_100_continue

src/proxy/http/HttpSM.cc:2964–3003

}

int
HttpSM::tunnel_handler_100_continue(int event, void *data)
{
  STATE_ENTER(&HttpSM::tunnel_handler_100_continue, event);

  ink_assert(event == HTTP_TUNNEL_EVENT_DONE);
  ink_assert(data == &tunnel);

  // We're done sending the 100 continue.  If we succeeded,
  //   we set up to parse the next server response.  If we
  //   failed, shutdown the state machine
  HttpTunnelConsumer *c = tunnel.get_consumer(_ua.get_txn());

  if (c->write_success) {
    // Note: we must use destroy() here since clear()
    //  does not free the memory from the header
    t_state.hdr_info.client_response.destroy();
    tunnel.deallocate_buffers();
    tunnel.reset();

    if (server_entry->eos) {
      // if the server closed while sending the
      //    100 continue header, handle it here so we
      //    don't assert later
      SMDbg(dbg_ctl_http, "server already closed, terminating connection");

      // Since 100 isn't a final (loggable) response header
      //   kill the 100 continue header and create an empty one
      t_state.hdr_info.server_response.destroy();
      t_state.hdr_info.server_response.create(HTTP_TYPE_RESPONSE);
      handle_server_setup_error(VC_EVENT_EOS, server_entry->read_vio);
    } else {
      do_setup_client_request_body_tunnel(HTTP_SERVER_VC);
    }
  } else {
    terminate_sm = true;
  }

  return 0;
}

int
HttpSM::tunnel_handler_push(int event, void *data)