/*****************************************************************************
Copyright © 2001 - 2007, The Board of Trustees of the University of Illinois.
All Rights Reserved.
UDP-based Data Transfer Library (UDT) version 4
National Center for Data Mining (NCDM)
University of Illinois at Chicago
http://www.ncdm.uic.edu/
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or (at
your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*****************************************************************************/
/*****************************************************************************
This header file contains the definition of UDT/CCC base class.
*****************************************************************************/
/*****************************************************************************
written by
Yunhong Gu [gu@lac.uic.edu], last updated 03/17/2007
*****************************************************************************/
#include "core.h"
#include "ccc.h"
CCC::CCC():
m_dPktSndPeriod(1.0),
m_dCWndSize(16.0),
m_iACKPeriod(0),
m_iACKInterval(0),
m_bUserDefinedRTO(false),
m_iRTO(-1)
{
}
void CCC::setACKTimer(const int& msINT)
{
m_iACKPeriod = msINT;
}
void CCC::setACKInterval(const int& pktINT)
{
m_iACKInterval = pktINT;
}
void CCC::setRTO(const int& usRTO)
{
m_bUserDefinedRTO = true;
m_iRTO = usRTO;
}
void CCC::sendCustomMsg(CPacket& pkt) const
{
CUDT* u = CUDT::getUDTHandle(m_UDT);
if (NULL != u)
u->m_pSndQueue->sendto(u->m_pPeerAddr, pkt);
}
const CPerfMon* CCC::getPerfInfo()
{
CUDT* u = CUDT::getUDTHandle(m_UDT);
if (NULL != u)
u->sample(&m_PerfInfo, false);
return &m_PerfInfo;
}