LicenseManagerActive.hh

/*===========================================================================*\
*                                                                            *
*                              OpenFlipper                                   *
 *           Copyright (c) 2001-2015, RWTH-Aachen University                 *
 *           Department of Computer Graphics and Multimedia                  *
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 * This file is part of OpenFlipper.                                         *
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 * 1. Redistributions of source code must retain the above copyright notice, *
 *    this list of conditions and the following disclaimer.                  *
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*                                                                            *
\*===========================================================================*/
 
 
 
#ifndef LICENSEMANAGER_HH
#define LICENSEMANAGER_HH
 
#include <OpenFlipper/BasePlugin/SecurityInterface.hh>
 
/* The salt file has to be provided for each plugin. It can be the same
  for all plugins. See example for details on how this file has to be setup
*/
#include "salt.hh"
 
class LicenseManager : public QObject, SecurityInterface  {
 
Q_OBJECT
Q_INTERFACES(SecurityInterface)
 
  public:
 
    virtual ~LicenseManager();
    LicenseManager();
 
  public :
 
    void blockSignals( bool _state);
    
    bool authenticated();
 
  public slots:
    bool authenticate();
    
    QString licenseError();
 
  private:
 
 
    bool timestampOk();
 
    virtual QString name() = 0;
 
    virtual QString pluginFileName();
 
    bool authenticated_;
    
    QString authstring_;
 
 
  protected :
    void connectNotify ( const char * signal );
 
};
 
#endif // LICENSEMANAGER_HH