/usr/include/libktorrent/magnet/magnetlink.h is in libktorrent-dev 1.3.1-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2009 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. *
***************************************************************************/
#ifndef BT_MAGNETLINK_H
#define BT_MAGNETLINK_H
#include <ktorrent_export.h>
#include <util/sha1hash.h>
#include <KUrl>
namespace bt
{
/**
MagnetLink class
magnet links have the format:
magnet:?xt=urn:btih:info_hash&dn=name&tr=tracker-url[,tracker-url...]
note: a comma-seperated list will not work with other clients likely
optional parameters are
to=torrent-file-url (need not be valid)
pt=path-to-download-in-torrent
*/
class KTORRENT_EXPORT MagnetLink
{
friend class MagnetDownloader;
public:
MagnetLink();
MagnetLink(const MagnetLink & mlink);
MagnetLink(const QString & mlink);
virtual ~MagnetLink();
/// Assignment operator
MagnetLink & operator = (const MagnetLink & mlink);
/// Equality operator
bool operator == (const MagnetLink & mlink) const;
/// Is this a valid magnet link
bool isValid() const {return !magnet_string.isEmpty();}
/// Convert it to a string
QString toString() const {return magnet_string;}
/// Get the display name (can be empty)
QString displayName() const {return name;}
/// Get the path of addressed file(s) inside the torrent
QString subPath() const {return path;}
/// Get the torrent URL (can be empty)
QString torrent() const {return torrent_url;}
/// Get all possible trackers (can be empty)
KUrl::List trackers() const {return tracker_urls;}
/// Get the info hash
const SHA1Hash & infoHash() const {return info_hash;}
private:
void parse(const QString & mlink);
Uint8 charToHex(const QChar & ch);
QString base32ToHexString(const QString &s);
private:
QString magnet_string;
SHA1Hash info_hash;
QString torrent_url;
KUrl::List tracker_urls;
QString path;
QString name;
};
}
#endif // BT_MAGNETLINK_H
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