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+/* <!-- copyright */
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+/*
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+ * aria2 - The high speed download utility
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+ *
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+ * Copyright (C) 2006 Tatsuhiro Tsujikawa
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published by
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+ * the Free Software Foundation; either version 2 of the License, or
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+ * (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program; if not, write to the Free Software
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+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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+ *
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+ * In addition, as a special exception, the copyright holders give
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+ * permission to link the code of portions of this program with the
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+ * OpenSSL library under certain conditions as described in each
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+ * individual source file, and distribute linked combinations
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+ * including the two.
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+ * You must obey the GNU General Public License in all respects
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+ * for all of the code used other than OpenSSL. If you modify
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+ * file(s) with this exception, you may extend this exception to your
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+ * version of the file(s), but you are not obligated to do so. If you
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+ * do not wish to do so, delete this exception statement from your
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+ * version. If you delete this exception statement from all source
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+ * files in the program, then also delete it here.
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+ */
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+/* copyright --> */
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+#ifndef _D_ACTIVE_PEER_CONNECTION_COMMAND_H_
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+#define _D_ACTIVE_PEER_CONNECTION_COMMAND_H_
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+
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+#include "BtContextAwareCommand.h"
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+#include "TorrentDownloadEngine.h"
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+#include "TimeA2.h"
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+
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+class ActivePeerConnectionCommand : public BtContextAwareCommand {
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+private:
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+ int32_t interval; // UNIT: sec
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+ TorrentDownloadEngine* e;
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+ Time checkPoint;
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+ int32_t _lowestSpeedLimit; // UNIT: byte/sec
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+ int32_t _numNewConnection; // the number of the connection to establish.
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+public:
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+ ActivePeerConnectionCommand(int cuid,
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+ TorrentDownloadEngine* e,
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+ const BtContextHandle& btContext,
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+ int32_t interval)
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+ :BtContextAwareCommand(cuid, btContext),
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+ interval(interval),
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+ e(e),
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+ _lowestSpeedLimit(20*1024),
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+ _numNewConnection(5)
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+ {}
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+
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+ virtual ~ActivePeerConnectionCommand() {}
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+
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+ virtual bool execute();
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+
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+ void connectToPeer(const PeerHandle& peer);
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+
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+ void setLowestSpeedLimit(int32_t speed)
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+ {
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+ _lowestSpeedLimit = speed;
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+ }
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+
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+ void setNumNewConnection(int32_t numNewConnection)
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+ {
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+ _numNewConnection = numNewConnection;
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+ }
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+};
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+
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+#endif // _D_ACTIVE_PEER_CONNECTION_COMMAND_H_
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Tatsuhiro Tsujikawa