Method set_throttle_src

src/proxy/http/HttpTunnel.cc:540–553

We set the producers in a flow chain specifically rather than using a tunnel level variable in order to handle bi-directional tunnels correctly. In such a case the flow control on producers is not related so a single value for the tunnel won't work. */

    not related so a single value for the tunnel won't work.
*/
void
HttpTunnelProducer::set_throttle_src(HttpTunnelProducer *srcp)
{
  HttpTunnelProducer *p  = this;
  p->flow_control_source = srcp;
  for (HttpTunnelConsumer *c = consumer_list.head; c; c = c->link.next) {
    if (!c->is_sink()) {
      p = c->self_producer;
      if (p) {
        p->set_throttle_src(srcp);
      }
    }
  }
}

HttpTunnelConsumer::HttpTunnelConsumer() : link() {}