Method send_rst_stream_frame

src/proxy/http2/Http2ConnectionState.cc:2631–2658

}

void
Http2ConnectionState::send_rst_stream_frame(Http2StreamId id, Http2ErrorCode ec)
{
  Http2StreamDebug(session, id, "Send RST_STREAM frame: Error Code: %u", static_cast<uint32_t>(ec));

  if (ec != Http2ErrorCode::HTTP2_ERROR_NO_ERROR) {
    Metrics::Counter::increment(http2_rsb.stream_errors_count);
    ++stream_error_count;
  }

  // change state to closed
  Http2Stream *stream = find_stream(id);
  if (stream != nullptr) {
    stream->set_tx_error_code({ProxyErrorClass::TXN, static_cast<uint32_t>(ec)});
    if (!stream->change_state(HTTP2_FRAME_TYPE_RST_STREAM, 0)) {
      this->send_goaway_frame(this->latest_streamid_in, Http2ErrorCode::HTTP2_ERROR_PROTOCOL_ERROR);
      this->session->set_half_close_local_flag(true);
      if (fini_event == nullptr) {
        fini_event = this_ethread()->schedule_imm_local(static_cast<Continuation *>(this), HTTP2_SESSION_EVENT_FINI);
      }

      return;
    }
  }

  Http2RstStreamFrame rst_stream(id, static_cast<uint32_t>(ec));
  this->session->xmit(rst_stream);
}

void
Http2ConnectionState::send_settings_frame(const Http2ConnectionSettings &new_settings)