aaa_session_server_factory.h

Diameter协议栈

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#ifndef __AAA_SESSION_SERVER_FACTORY_H__
#define __AAA_SESSION_SERVER_FACTORY_H__

#include "aaa_session.h"

class DIAMETERBASEPROTOCOL_EXPORT AAA_ServerSessionFactory 
{
    public:
       virtual ~AAA_ServerSessionFactory() { 
       }
       diameter_unsigned32_t GetApplicationId() { 
           return m_ApplicationId; 
       }

       // This function is implemented by derived class
       virtual AAA_SessionIO *CreateInstance() = 0;

    protected:
       AAA_ServerSessionFactory(AAA_Task &task,
                                diameter_unsigned32_t appId) :
           m_Task(task),
           m_ApplicationId(appId) { 
       }

    protected:
       AAA_Task &m_Task;
       diameter_unsigned32_t m_ApplicationId;
};

template<class SESSION_SERVER>
class AAA_ServerSessionAllocator : 
    public AAA_ServerSessionFactory
{
    public:
       AAA_ServerSessionAllocator(AAA_Task &task,
                                  diameter_unsigned32_t appId) : 
            AAA_ServerSessionFactory(task, appId) { 
       }
       AAA_SessionIO *CreateInstance() {
            return new SESSION_SERVER(m_Task, m_ApplicationId);
       }
};

#endif