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https://github.com/aria2/aria2.git
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b9da9d4ed3
This change replaces the current 64 bit sequential GID with 64 bits random bytes GID in an attempt to support persistent GID. Internally, the GID is stored as uint64_t. For human representation and RPC interface, GID is represented as 16 bytes hex string. For console readout, 16 bytes are too long, so it is abbreviated to first 6 bytes. When querying GID in RPC calls, user can speicfy the prefix of GID as long as the prefix is shared by more than 1 GID entries.
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
/* <!-- 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) 2009 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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#include "BtStopDownloadCommand.h"
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#include "PieceStorage.h"
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#include "RequestGroup.h"
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#include "BtRuntime.h"
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#include "Logger.h"
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#include "LogFactory.h"
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#include "wallclock.h"
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#include "util.h"
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#include "fmt.h"
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#include "DownloadEngine.h"
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#include "DownloadContext.h"
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namespace aria2 {
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BtStopDownloadCommand::BtStopDownloadCommand
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(cuid_t cuid,
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RequestGroup* requestGroup,
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DownloadEngine* e,
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time_t timeout)
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: TimeBasedCommand(cuid, e, 1),
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requestGroup_(requestGroup),
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timeout_(timeout)
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{}
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void BtStopDownloadCommand::preProcess()
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{
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if(btRuntime_->isHalt() || pieceStorage_->downloadFinished()) {
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enableExit();
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}
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if(checkPoint_.difference(global::wallclock()) >= timeout_) {
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A2_LOG_NOTICE(fmt(_("GID#%s Stop downloading torrent due to"
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" --bt-stop-timeout option."),
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GroupId::toHex(requestGroup_->getGID()).c_str()));
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requestGroup_->setForceHaltRequested(true);
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getDownloadEngine()->setRefreshInterval(0);
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enableExit();
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}
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}
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void BtStopDownloadCommand::process()
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{
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NetStat& stat = requestGroup_->getDownloadContext()->getNetStat();
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if(stat.calculateDownloadSpeed() > 0) {
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checkPoint_ = global::wallclock();
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}
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}
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} // namespace aria2
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