diameter_nasreq_server_session.hxx

Diameter协议栈

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/* $Id: diameter_nasreq_server_session.hxx,v 1.3 2004/06/17 21:13:34 yohba Exp $ */
/* 
   diameter_nasreq_server_session.hxx
   Server Session definition for Diameter EAP Application 
   Written by Yoshihiro Ohba
   Created April 26, 2004.
*/

#ifndef __NASREQ_SERVER_SESSION_H__
#define __NASREQ_SERVER_SESSION_H__

#include <string>
#include <list>
#include "ace/Synch.h"
#include "diameter_api.h"
#include "diameter_nasreq_server_fsm.hxx"
#include "diameter_nasreq_parser.hxx"

class DiameterNasreqClientSession;

/// AA-Request Message Handler
class DIAMETER_NASREQ_SERVER_EXPORTS AA_RequestHandler 
  : public AAASessionMessageHandler
{
 public:
  AA_RequestHandler(AAAApplicationCore &appCore, 
		    DiameterNasreqServerSession &s) 
    : AAASessionMessageHandler(appCore, AA_CommandCode),
      session(s)
  {}
 private:
  AAAReturnCode HandleMessage (AAAMessage &msg);
  DiameterNasreqServerSession &session;
};

/// Diameter NASREQ Server session.  This class is defined as multiple
/// inheritance, one from AAAServerSession (defined in Diameter API)
/// and the other from DiameterNasreqServerStateMachine.
class DIAMETER_NASREQ_SERVER_EXPORTS DiameterNasreqServerSession : 
    public AAAServerSession, public DiameterNasreqServerStateMachine
{
 public:

  /// Constuctor.
  DiameterNasreqServerSession
  (AAAApplicationCore &appCore, 
   diameter_unsigned32_t appId=NasreqApplicationId);

  /// Destructor.
  ~DiameterNasreqServerSession() {}

  /// Returns the pointer to myself.

  DiameterNasreqServerSession* Self() { return this; }

  /// Reimplemented from AAAServerSession. 
  AAAReturnCode HandleMessage(AAAMessage &msg);

  /// Reimplemented from AAAServerSession. 
  AAAReturnCode HandleDisconnect();

  /// Reimplemented from AAAServerSession.
  AAAReturnCode HandleSessionTimeout();
                                     
  /// Reimplemented from AAAServerSession.
  AAAReturnCode HandleAuthLifetimeTimeout();
                                                                                
  /// Reimplemented from AAAServerSession.
  AAAReturnCode HandleAuthGracePeriodTimeout();

  /// Reimplemented from AAAServerSession.
  AAAReturnCode HandleAbort() { return AAA_ERR_SUCCESS; }

  /// Reimplemented from AAAServerSession. This is a general timeout
  /// event handler.
  AAAReturnCode HandleTimeout();

  void Start() throw (AAA_Error)
  {
    DiameterNasreqServerStateMachine::Start();
  }

 protected:
 private:

  AA_RequestHandler requestHandler;
};

typedef DIAMETER_NASREQ_SERVER_EXPORTS 
AAAServerSessionClassFactory<DiameterNasreqServerSession>
DiameterNasreqServerFactory;

#endif