/*
 *
 * (C) 2013-25 - ntop.org
 *
 *
 * 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 3 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.
 *
 */

#ifndef _NTOP_GLOBALS_H_
#define _NTOP_GLOBALS_H_

#include "ntop_includes.h"

class NtopGlobals {
  bool is_shutdown, shutdown_requested, do_decode_tunnels, is_initialized;
  time_t start_time;
  Trace *trace;
  u_int16_t file_id;

 public:
  NtopGlobals();
  ~NtopGlobals();

  inline u_int getUptime() const { return ((u_int)(time(NULL) - start_time + 1)); };
  inline void  setInitialized()  { is_initialized = true; }
  inline bool  isInitialized()   { return(is_initialized); }
  inline Trace* getTrace() const { return (trace); };
  inline bool decode_tunnels() const { return (do_decode_tunnels); };
  inline bool isShutdown() const { return (is_shutdown); };
  inline bool isShutdownRequested() const { return (shutdown_requested); };
  inline void shutdown() { is_shutdown = true; };
  inline void requestShutdown() { shutdown_requested = true; };
  inline u_int getSnaplen(const char *ifname) const {
    return (Utils::getIfMTU(ifname) + 14 /* Ethernet */ + 4 /* VLAN */ +
            4 /* QinQ */);
  };
  char *get_temp_filename(char *buf, u_int buf_len);
};

#endif /* _NTOP_GLOBALS_H_ */
