ntopng/include/host_checks/ScanDetection.h

51 lines
1.6 KiB
C++

/*
*
* (C) 2013-21 - 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 _SCAN_DETECTION_H_
#define _SCAN_DETECTION_H_
#include "ntop_includes.h"
class ScanDetection : public HostCheck {
private:
u_int32_t num_incomplete_flows_threshold;
HostAlert *allocAlert(HostCheck *c, Host *f, risk_percentage cli_pctg,
u_int32_t _num_incomplete_flows, u_int32_t _num_incomplete_flows_threshold) {
return new ScanDetectionAlert(c, f, cli_pctg, _num_incomplete_flows, _num_incomplete_flows_threshold);
};
public:
ScanDetection();
~ScanDetection() {};
void periodicUpdate(Host *h, HostAlert *engaged_alert);
bool loadConfiguration(json_object *config);
/* HostCheckID in ntop_typedefs.h */
HostCheckID getID() const { return(host_check_scan_detection); }
/* scripts/lua/modules/check_definitions/host/scan_detection.lua */
std::string getName() const { return(std::string("scan_detection")); }
};
#endif