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by Grevutiu Gabriel
Original upstream code |
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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef METAINFO_H
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#define METAINFO_H
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#include <QByteArray> |
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#include <QDateTime> |
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#include <QList> |
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#include <QMap> |
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#include <QString> |
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#include <QStringList> |
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#include <QVariant> |
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struct MetaInfoSingleFile |
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{
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qint64 length; |
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QByteArray md5sum; |
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QString name; |
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int pieceLength; |
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QList<QByteArray> sha1Sums; |
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};
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struct MetaInfoMultiFile |
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{
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qint64 length; |
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QByteArray md5sum; |
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QString path; |
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};
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class MetaInfo |
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{
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public: |
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enum FileForm { |
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SingleFileForm, |
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MultiFileForm
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};
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MetaInfo(); |
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void clear(); |
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bool parse(const QByteArray &data); |
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QString errorString() const; |
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QByteArray infoValue() const; |
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FileForm fileForm() const; |
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QString announceUrl() const; |
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QStringList announceList() const; |
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QDateTime creationDate() const; |
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QString comment() const; |
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QString createdBy() const; |
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// For single file form
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MetaInfoSingleFile singleFile() const; |
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// For multifile form
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QList<MetaInfoMultiFile> multiFiles() const; |
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QString name() const; |
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int pieceLength() const; |
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QList<QByteArray> sha1Sums() const; |
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// Total size
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qint64 totalSize() const; |
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private: |
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QString errString; |
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QByteArray content; |
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QByteArray infoData; |
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FileForm metaInfoFileForm; |
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MetaInfoSingleFile metaInfoSingleFile; |
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QList<MetaInfoMultiFile> metaInfoMultiFiles; |
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QString metaInfoAnnounce; |
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QStringList metaInfoAnnounceList; |
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QDateTime metaInfoCreationDate; |
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QString metaInfoComment; |
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QString metaInfoCreatedBy; |
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QString metaInfoName; |
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int metaInfoPieceLength; |
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QList<QByteArray> metaInfoSha1Sums; |
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};
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#endif
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