ntopng/include/flow_checks/VLANBidirectionalTraffic.h
2024-01-12 11:44:18 +01:00

49 lines
1.4 KiB
C++

/*
*
* (C) 2013-24 - 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 _VLAN_BIDIRECTIONAL_TRAFFIC_H_
#define _VLAN_BIDIRECTIONAL_TRAFFIC_H_
#include "ntop_includes.h"
class VLANBidirectionalTraffic : public FlowCheck {
private:
Bitmask *vlans;
void checkBidirectionalTraffic(Flow *f);
bool checkVLAN(u_int16_t vlan_id);
bool isServerNotLocal(Flow *f);
public:
VLANBidirectionalTraffic();
~VLANBidirectionalTraffic();
void protocolDetected(Flow *f);
FlowAlert *buildAlert(Flow *f);
bool loadConfiguration(json_object *config);
std::string getName() const {
return (std::string("vlan_bidirectional_traffic"));
}
};
#endif /* _VLAN_BIDIRECTIONAL_TRAFFIC_H_ */