diameter_eap_server_session.hxx

Diameter协议栈

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/* $Id: diameter_eap_server_session.hxx,v 1.5 2004/06/17 19:10:42 yohba Exp $ */
/* 
   diameter_eap_server_session.hxx
   Server Session definition for Diameter EAP Application 
   Written by Yoshihiro Ohba
   Created December 16, 2003.
*/

#ifndef __EAP_SERVER_SESSION_H__
#define __EAP_SERVER_SESSION_H__

#include <string>
#include <list>
#include "ace/Synch.h"
#include "diameter_api.h"
#include "diameter_eap_server_fsm.hxx"
#include "diameter_eap_parser.hxx"

class DiameterEapClientSession;

/// DER Message Handler
class DIAMETER_EAP_SERVER_EXPORTS DER_Handler : public AAASessionMessageHandler
{
 public:
  DER_Handler(AAAApplicationCore &appCore, DiameterEapServerSession &s) 
    : AAASessionMessageHandler(appCore, EapCommandCode),
      session(s)
  {}
 private:
  AAAReturnCode HandleMessage (AAAMessage &msg);
  DiameterEapServerSession &session;
};

/// Diameter EAP Server session.  This class is defined as multiple
/// inheritance, one from AAAServerSession (defined in Diameter API)
/// and the other from DiameterEapServerStateMachine.
class DIAMETER_EAP_SERVER_EXPORTS DiameterEapServerSession : 
    public AAAServerSession, public DiameterEapServerStateMachine
{
 public:

  /// Constuctor.
  DiameterEapServerSession
  (AAAApplicationCore &appCore, 
   diameter_unsigned32_t appId=EapApplicationId);

  /// Destructor.
  ~DiameterEapServerSession() {}

  /// Returns the pointer to myself.

  DiameterEapServerSession* 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)
  {
    DiameterEapServerStateMachine::Start();
  }

 protected:
 private:

  DER_Handler requestHandler;
};

typedef DIAMETER_EAP_SERVER_EXPORTS 
AAAServerSessionClassFactory<DiameterEapServerSession>
DiameterEapServerFactory;

#endif