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61 lines
2.0 KiB
61 lines
2.0 KiB
/***************************************************************************
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* Copyright (C) 2005 by Tarek Saidi *
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* mail@tarek-saidi.de *
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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; version 2 of the License. *
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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 *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef RANDOM_H_
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#define RANDOM_H_
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#include <QObject>
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#if defined(Q_WS_X11) || defined(Q_WS_MAC)
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#define HAS_DEV_RANDOM
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#include <QThread>
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#endif
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class RandomSource : public QObject {
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Q_OBJECT
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public:
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RandomSource();
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private:
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static void getRandomWeak(quint8* buffer, int length);
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#ifdef HAS_DEV_RANDOM
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private slots:
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void seedStrong(int source, QByteArray buffer, int length);
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#endif
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};
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#ifdef HAS_DEV_RANDOM
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class DevRandom : public QThread {
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Q_OBJECT
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public:
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DevRandom(QObject* parent = 0);
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void run();
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signals:
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void randomAvailable(int source, QByteArray buffer, int length);
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private:
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static bool getRandomStrong(quint8* buffer, int length);
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};
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#endif
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#endif
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