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ktorrent/libktorrent/torrent/tracker.cpp

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/***************************************************************************
* Copyright (C) 2005 by Joris Guisson *
* joris.guisson@gmail.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <stdlib.h>
#include <time.h>
#include <kurl.h>
#include <kresolver.h>
#include <util/functions.h>
#include <util/log.h>
#include <torrent/globals.h>
#include <interfaces/torrentinterface.h>
#include <kademlia/dhtbase.h>
#include <kademlia/dhttrackerbackend.h>
#include "server.h"
#include "tracker.h"
#include "udptracker.h"
#include "httptracker.h"
using namespace KNetwork;
namespace bt
{
static QString custom_ip;
static QString custom_ip_resolved;
Tracker::Tracker(const KURL & url,kt::TorrentInterface* tor,const PeerID & id,int tier)
: url(url),tier(tier),peer_id(id),tor(tor)
{
// default 5 minute interval
interval = 5 * 60 * 1000;
seeders = leechers = 0;
srand(time(0));
key = rand();
started = false;
}
Tracker::~Tracker()
{
}
void Tracker::setCustomIP(const QString & ip)
{
if (custom_ip == ip)
return;
Out(SYS_TRK|LOG_NOTICE) << "Setting custom ip to " << ip << endl;
custom_ip = ip;
custom_ip_resolved = QString::null;
if (ip.isNull())
return;
KResolverResults res = KResolver::resolve(ip,QString::null);
if (res.error() || res.empty())
{
custom_ip = custom_ip_resolved = QString::null;
}
else
{
custom_ip_resolved = res.first().address().nodeName();
Out(SYS_TRK|LOG_NOTICE) << "custom_ip_resolved = " << custom_ip_resolved << endl;
}
}
QString Tracker::getCustomIP()
{
return custom_ip_resolved;
}
void Tracker::timedDelete(int ms)
{
QTimer::singleShot(ms,this,SLOT(deleteLater()));
connect(this,SIGNAL(stopDone()),this,SLOT(deleteLater()));
}
}
#include "tracker.moc"