1 files changed, 86 insertions, 0 deletions
diff --git a/libktorrent/torrent/choker.cpp b/libktorrent/torrent/choker.cpp
new file mode 100644
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+++ b/libktorrent/torrent/choker.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 <qptrlist.h>
+#include <interfaces/functions.h>
+#include "choker.h"
+#include "peermanager.h"
+#include "newchokealgorithm.h"
+#include "advancedchokealgorithm.h"
+
+using namespace kt;
+
+namespace bt
+{
+	
+	PeerPtrList::PeerPtrList(PeerCompareFunc pcmp) : pcmp(pcmp)
+	{}
+		
+	PeerPtrList::~PeerPtrList()
+	{}
+		
+	int PeerPtrList::compareItems(QPtrCollection::Item a, QPtrCollection::Item b)
+	{
+		if (pcmp)
+			return pcmp((Peer*)a,(Peer*)b);
+		else
+			return CompareVal(a,b);
+	}
+	
+	////////////////////////////////////////////
+	
+	ChokeAlgorithm::ChokeAlgorithm() : opt_unchoked_peer_id(0)
+	{
+	}
+	
+	ChokeAlgorithm::~ChokeAlgorithm()
+	{
+	}
+	
+	
+	/////////////////////////////////
+	
+	Uint32 Choker::num_upload_slots = 2;
+
+	Choker::Choker(PeerManager & pman,ChunkManager & cman) : pman(pman),cman(cman)
+	{
+#ifdef USE_OLD_CHOKE
+		choke = new NewChokeAlgorithm();
+#else
+		choke = new AdvancedChokeAlgorithm();
+#endif
+	}
+
+
+	Choker::~Choker()
+	{
+		delete choke;
+	}
+
+	void Choker::update(bool have_all,const kt::TorrentStats & stats)
+	{
+		if (have_all)
+			choke->doChokingSeedingState(pman,cman,stats);
+		else
+			choke->doChokingLeechingState(pman,cman,stats);
+	}
+	
+}