/*
 � � � � � � � �             This file is part of the Opie Project
              =.             (C) 2003-2004 Michael 'Mickey' Lauer <mickey@Vanille.de>
            .=l.
� � � � � �.>+-=
�_;:, � � .> � �:=|.         This program is free software; you can
.> <`_, � > �. � <=          redistribute it and/or modify it under
:`=1 )Y*s>-.-- � :           the terms of the GNU Library General Public
.="- .-=="i, � � .._         License as published by the Free Software
�- . � .-<_> � � .<>         Foundation; version 2 of the License.
� � �._= =} � � � :           
� � .%`+i> � � � _;_.
� � .i_,=:_. � � �-<s.       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
..}^=.= � � � = � � � ;      Library General Public License for more
++= � -. � � .` � � .:       details.
�: � � = �...= . :.=-
�-. � .:....=;==+<;          You should have received a copy of the GNU
� -_. . . � )=. �=           Library General Public License along with
� � -- � � � �:-=`           this library; see the file COPYING.LIB.
                             If not, write to the Free Software Foundation,
                             Inc., 59 Temple Place - Suite 330,
                             Boston, MA 02111-1307, USA.
*/

#ifndef OMANUFACTURERDB_H
#define OMANUFACTURERDB_H

#include <qmap.h>

namespace Opie {
namespace Net {

/**
 * @brief A Ethernet card vendor database.
 *
 * This class encapsulates the lookup of Ethernet vendor given a
 * certain Mac Address. Only the first three bytes define the vendor.
 */
class OManufacturerDB
{
  public:
    /**
     * @returns the one-and-only @ref OManufacturerDB instance.
     */
    static OManufacturerDB* instance();
    /**
     * @returns the short manufacturer string given a @a macaddr.
     */
    const QString& lookup( const QString& macaddr ) const;
    /**
     * @returns the enhanced manufacturer string given a @a macaddr.
     */
    const QString& lookupExt( const QString& macaddr ) const;

  protected:
    OManufacturerDB();
    virtual ~OManufacturerDB();

  private:
    QMap<QString, QString> manufacturers;
    QMap<QString, QString> manufacturersExt;
    static OManufacturerDB* _instance;
    class Private;
    Private *d;
};

}
}

#endif