diameter_nasreq_server_fsm.hxx

Diameter协议栈

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeOriginatingLineInfo
  (const AAA_ScholarAttribute<diameter_octetstring_t> &originatingLineInfo)
  {
    return true;
  }

  virtual bool AuthorizeConnectInfo
  (const AAA_ScholarAttribute<diameter_utf8string_t> &connectInfo)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedAppletalkLink
  (AAA_ScholarAttribute<diameter_unsigned32_t> &framedAppletalkLink)
  {
    return true;
  }
  
  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedAppletalkZone
  (AAA_ScholarAttribute<diameter_octetstring_t> &framedAppletalkZone)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedAppletalkNetwork
  (AAA_VectorAttribute<diameter_unsigned32_t> &framedAppletalkNetwork)
  {
    return true;
  }
  
  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedCompression
  (AAA_VectorAttribute<diameter_enumerated_t> &framedCompression)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedCompression
  (const std::vector<diameter_enumerated_t> &framedCompression1,
   AAA_VectorAttribute<diameter_enumerated_t> &framedCompression2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedInterfaceId
  (AAA_ScholarAttribute<diameter_unsigned64_t> &framedInterfaceId)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedInterfaceId
  (const diameter_unsigned64_t &framedInterfaceId1,
   AAA_ScholarAttribute<diameter_unsigned64_t> &framedInterfaceId2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpAddress
  (AAA_ScholarAttribute<diameter_octetstring_t> &framedIpAddress)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpAddress
  (const diameter_octetstring_t &framedIpAddress1,
   AAA_ScholarAttribute<diameter_octetstring_t> &framedIpAddress2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpv6Prefix
  (AAA_VectorAttribute<diameter_octetstring_t> &framedIpv6Prefix)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpv6Prefix
  (const std::vector<diameter_octetstring_t> &framedIpv6Prefix1,
   AAA_VectorAttribute<diameter_octetstring_t> &framedIpv6Prefix2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpv6Pool
  (AAA_ScholarAttribute<diameter_octetstring_t> &framedIpv6Pool)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedPool
  (AAA_ScholarAttribute<diameter_octetstring_t> &framedPool)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpv6Route
  (AAA_VectorAttribute<diameter_utf8string_t> &framedIpv6Route)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedRoute
  (AAA_VectorAttribute<diameter_utf8string_t> &framedRoute)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpNetmask
  (AAA_ScholarAttribute<diameter_octetstring_t> &framedIpNetmask)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpNetmask
  (const diameter_octetstring_t &framedIpNetmask1,
   AAA_ScholarAttribute<diameter_octetstring_t> &framedIpNetmask2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedIpxNetwork
  (AAA_ScholarAttribute<diameter_utf8string_t> &framedIpxNetwork)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedMtu
  (AAA_ScholarAttribute<diameter_unsigned32_t> &framedMtu)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedMtu
  (const diameter_unsigned32_t &framedMtu1,
   AAA_ScholarAttribute<diameter_unsigned32_t> &framedMtu2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedProtocol
  (AAA_ScholarAttribute<diameter_enumerated_t> &framedProtocol)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedProtocol
  (const diameter_enumerated_t &framedProtocol1,
   AAA_ScholarAttribute<diameter_enumerated_t> &framedProtoco2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeFramedRouting
  (AAA_ScholarAttribute<diameter_enumerated_t> &framedRouting)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginIpHost
  (AAA_VectorAttribute<diameter_octetstring_t> &loginIpHost)
  {
    return true;
  }
  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginIpHost
  (const std::vector<diameter_octetstring_t> &loginIpHost1,
   AAA_VectorAttribute<diameter_octetstring_t> &loginIpHost2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginIpv6Host
  (AAA_VectorAttribute<diameter_octetstring_t> &loginIpv6Host)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginIpv6Host
  (const std::vector<diameter_octetstring_t> &loginIpv6Host1,
   AAA_VectorAttribute<diameter_octetstring_t> &loginIpv6Host2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatGroup
  (AAA_ScholarAttribute<diameter_octetstring_t> &loginLatGroup)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatGroup
  (const AAA_ScholarAttribute<diameter_octetstring_t> &loginLatGroup1,
   AAA_ScholarAttribute<diameter_octetstring_t> &loginLatGroup2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatNode
  (AAA_ScholarAttribute<diameter_octetstring_t> &loginLatNode)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatNode
  (const AAA_ScholarAttribute<diameter_octetstring_t> &loginLatNode1,
   AAA_ScholarAttribute<diameter_octetstring_t> &loginLatNode2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatPort
  (AAA_ScholarAttribute<diameter_octetstring_t> &loginLatPort)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatPort
  (const AAA_ScholarAttribute<diameter_octetstring_t> &loginLatPort1,
   AAA_ScholarAttribute<diameter_octetstring_t> &loginLatPort2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatService
  (AAA_ScholarAttribute<diameter_octetstring_t> &loginLatService2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginLatService
  (const AAA_ScholarAttribute<diameter_octetstring_t> &loginLatService1,
   AAA_ScholarAttribute<diameter_octetstring_t> &loginLatService2)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeLoginTcpPort
  (AAA_ScholarAttribute<diameter_unsigned32_t> &loginTcpPort)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeNasFilterRule
  (AAA_VectorAttribute<diameter_ipfilter_rule_t> &nasFilterRule)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeTunneling
  (AAA_VectorAttribute<tunneling_t> &tunneling)
  {
    return true;
  }

  /// An authorization function called from Authorize() function.
  virtual bool AuthorizeTunneling
  (const std::vector<tunneling_t> &tunneling1, 
   AAA_VectorAttribute<tunneling_t> &tunneling2)
  {
    return true;
  }

  /// The contents of the replyMessage should be generated depending
  /// on the value of the resultCode. 
  virtual void SetReplyMessage
  (AAA_VectorAttribute<diameter_utf8string_t> &replyMessage, 
   const diameter_unsigned32_t &resultCode)
  {}

  /// Validate Auth-Request-Type AVP.
  virtual bool ValidateAuthRequestType
  (const diameter_enumerated_t &authRequestType)
  {
    if (authRequestType != AUTH_REQUEST_TYPE_AUTHENTICATION_ONLY &&
	authRequestType != AUTH_REQUEST_TYPE_AUTHORIZE_AUTHENTICATE)
      return false;
    return true;
  }

  /// Validate State AVP in DER against State AVP in DEA.  The
  /// validation method is specific to application.
  virtual bool ValidateState
  (const diameter_octetstring_t &stateInDER,
   const diameter_octetstring_t &stateInDEA)
  {
    return false;
  }

  /// Used for setting State AVP in initial answer.  Do nothing by default.
  virtual void SetState(AAA_ScholarAttribute<diameter_octetstring_t> &state)
  {
  }

  /// Used for setting ARAP-Security and ARAP-Security-Data AVPs.
  virtual void SetArapMultiExchange
  (AAA_ScholarAttribute<diameter_unsigned32_t> &ArapSecurity,
   AAA_VectorAttribute<diameter_octetstring_t> &ArapSecurityData)
  {
  }

  inline DiameterNasreqAuthenticationInfo& AuthenticationInfo()
  { return *authenticationInfo; }

  inline AA_RequestData& AA_Request() { return aaRequestData; }
  inline AA_AnswerData& AA_Answer() { return aaAnswerData; }

 protected:

 private:
  /// Inherited from AAA_EventQueueJob.  Not used.
  int Schedule(AAA_Job*, size_t=1) { return (-1); }

  /// Inherited from AAA_EventQueueJob.
  inline int Serve()
  {
    if (!AAA_EventQueueJob::ExistBacklog())
      {
	AAA_LOG(LM_ERROR, "%N: no backlog to serve.");
	return 0;
      }

    // Obtain the event to execute.
    AAA_Event ev = 0;
    AAA_EventQueueJob::Dequeue(ev);

    bool existBacklog = AAA_EventQueueJob::ExistBacklog();

    // Execute it.
    Event(ev);
    return existBacklog ? 1 : 0;
  }

  DiameterNasreqServerSession& session;

  // Job handle.
  DiameterNasreqJobHandle handle;

  // authentication information.
  boost::shared_ptr<DiameterNasreqAuthenticationInfo> authenticationInfo;

  bool authorizationDone;

  // Request and Answer data
  AA_RequestData aaRequestData;
  AA_AnswerData aaAnswerData;

};

#endif