ServerTrack.h

// This is part of tacppd project (extended tacacs++ daemon)
// (c) Copyright 2000-2004 by tacppd team and contributors
// see http://tacppd.org for more information
//
// file: ServerTrack.h
// description: tacppd servers tracker

//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program 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 General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

// modifications:
//

// all comments which start from /** - this is comments for KDoc */
//  for classes
//    @short [short description of the class]
//    @author [class author]
//    @version [class version]
//    @see [references to other classes or methods]
//  for methods
//    @see [references]
//    @return [sentence describing the return value]
//    @exception [list the exeptions that could be thrown]
//    @param [name id] [description]    - can be multiple

#ifndef __SERVERTRACK_H__
#define __SERVERTRACK_H__

#include "global.h"

namespace tacpp {


class ServerTrack_data {
  pthread_mutex_t mutex_;
  void lock();
  void unlock();
  ipaddr ip_;
  int priority_;
  time_t entry_time_;
 public:
  ~ServerTrack_data();
  ServerTrack_data(ipaddr,int);
  ServerTrack_data(int);
  void update(int);
  ipaddr getIp();
  int getPri();
  time_t getTime();
};

class ServerTrack {
  list<ServerTrack_data*> csrv_;
  pthread_mutex_t Mutex_;
  void lock();
  void unlock();
 public:
  ServerTrack();
  ~ServerTrack();
  void sendStart();
  void checkTtl();
  void update(ipaddr,int);
  bool isActive();
};

};

#endif //__SERVERTRACK_H__

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