ntopng/include/DB.h
2016-12-16 18:53:59 +01:00

45 lines
1.4 KiB
C++

/*
*
* (C) 2013-16 - 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 _DB_CLASS_H_
#define _DB_CLASS_H_
#include "ntop_includes.h"
class DB {
protected:
NetworkInterface *iface;
Mutex *m;
public:
DB(NetworkInterface *_iface = NULL);
virtual ~DB();
virtual bool dumpFlow(time_t when, bool partial_dump, bool idle_flow, Flow *f, char *json);
virtual int exec_sql_query(lua_State *vm, char *sql, bool limit_rows);
virtual void startDBLoop();
virtual void flush(bool idle) {};
virtual bool createDBSchema() {return false; /* override in non-schemaless subclasses */};
virtual void updateStats(const struct timeval *tv) {};
virtual void lua(lua_State* vm) const {};
};
#endif /* _DB_CLASS_H_ */