/** * Congestion window change callback * * \param stream The output stream file. * \param oldCwnd Old congestion window. * \param newCwnd New congestion window. */ static void CwndChange(Ptr stream, uint32_t oldCwnd, uint32_t newCwnd) { NS_LOG_UNCOND(Simulator::Now().GetSeconds() TraceConnectWithoutContext("CongestionWindow", MakeBoundCallback(&CwndChange, stream)); PcapHelper pcapHelper; Ptr f..