UserTrack.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: UserTrack.h
// description: work users 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 __USERTRACK_H__
#define __USERTRACK_H__

#include "global.h"

namespace tacpp {


class dbc_entry {
  pthread_mutex_t mutex_;
  void lock();
  void unlock();
  db_user entry_;
  time_t date_;
 public:
  dbc_entry(db_user);
  ~dbc_entry();
  db_user get();
  time_t getTime();
};

class dbc_man {
  pthread_mutex_t mutex_dbc_;
  void lock();
  void unlock();
  list<dbc_entry*> dbec_;
 public:
  dbc_man();
  ~dbc_man();
  bool present(string);
  db_user get(string);
  void add(db_user);
};

class UserTrack {
  pthread_mutex_t mutex_;
  void lock();
  void unlock();
  dbc_man dbc_;
 public:
  UserTrack();
  ~UserTrack();
  db_user get2add(string,ipaddr,string,string);
  bool add(string,ipaddr,string,string,ipaddr);
  bool del(string,ipaddr,string);
  void periodic();
};

};

#endif //__USERTRACK_H__

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