configurationattribute.h

/***************************************************************************
*   Copyright (C) 2005 by                                                 *
*   Pedro J. Fernandez Ruiz    pedroj.fernandez@dif.um.es                 *
*   Alejandro Perez Mendez     alejandro_perez@dif.um.es                  *
*                                                                         *
*   This library is free software; you can redistribute it and/or         *
*   modify it under the terms of the GNU Lesser General Public            *
*   License as published by the Free Software Foundation; either          *
*   version 2.1 of the License, or (at your option) any later version.    *
*                                                                         *
*   This library 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     *
*   Lesser General Public License for more details.                       *
*                                                                         *
*   You should have received a copy of the GNU Lesser General Public      *
*   License along with this library; if not, write to the Free Software   *
*   Foundation, Inc., 51 Franklin St, Fifth Floor,                        *
*   Boston, MA  02110-1301  USA                                           *
***************************************************************************/
#ifndef CONFIGURATIONATTRIBUTE_H
#define CONFIGURATIONATTRIBUTE_H

#include "printable.h"
#include "bytebuffer.h"

namespace openikev2 {

    class ConfigurationAttribute : public Printable {

            /****************************** ENUMS ******************************/
        public:
            enum CONFIGURATION_ATTRIBUTE_TYPE{
                INTERNAL_IP4_ADDRESS    = 1,    
                INTERNAL_IP4_NETMASK    = 2,    
                INTERNAL_IP4_DNS        = 3,    
                INTERNAL_IP4_NBNS       = 4,    
                INTERNAL_ADDRESS_EXPIRY = 5,    
                INTERNAL_IP4_DHCP       = 6,    
                APPLICATION_VERSION     = 7,    
                INTERNAL_IP6_ADDRESS    = 8,    
                INTERNAL_IP6_DNS        = 10,   
                INTERNAL_IP6_NBNS       = 11,   
                INTERNAL_IP6_DHCP       = 12,   
                INTERNAL_IP4_SUBNET     = 13,   
                SUPPORTED_ATTRIBUTES    = 14,   
                INTERNAL_IP6_SUBNET     = 15,   
        };

            /****************************** ATTRIBUTES ******************************/
        public:
            CONFIGURATION_ATTRIBUTE_TYPE type;  
            auto_ptr<ByteArray> value;          
            /****************************** METHODS ******************************/
        protected:
            static void checkLength( CONFIGURATION_ATTRIBUTE_TYPE type, uint16_t len );
        public:
            static string CONFIGURATION_ATTRIBUTE_TYPE_STR( CONFIGURATION_ATTRIBUTE_TYPE conf_attr );

            ConfigurationAttribute( CONFIGURATION_ATTRIBUTE_TYPE type, auto_ptr<ByteArray> value );

            ConfigurationAttribute( ByteBuffer& binary_representation );

            virtual auto_ptr<ConfigurationAttribute> clone();

            virtual void getBinaryRepresentation( ByteBuffer& byte_buffer ) const;

            virtual string toStringTab( uint8_t tabs ) const ;

            virtual ~ConfigurationAttribute();

    };
}

#endif

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