ntopng/include/host_alerts/ScanDetectionAlert.h

54 lines
1.8 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 _SCAN_DETECTION_ALERT_H_
#define _SCAN_DETECTION_ALERT_H_
#include "ntop_includes.h"
class ScanDetectionAlert : public HostAlert {
private:
u_int64_t num_incomplete_flows, num_incomplete_flows_threshold;
u_int16_t num_server_ports;
u_int32_t as_server, as_server_threshold;
bool is_rx_only;
ndpi_serializer* getAlertJSON(ndpi_serializer* serializer);
public:
static HostAlertType getClassType() {
return {host_alert_scan_detected, alert_category_security};
}
ScanDetectionAlert(HostCheck* c, Host* f, risk_percentage cli_pctg,
u_int32_t _num_incomplete_flows,
u_int32_t _num_incomplete_flows_threshold);
ScanDetectionAlert(HostCheck* c, Host* f, risk_percentage cli_pctg,
u_int16_t num_server_ports,
u_int32_t as_server,
u_int32_t as_server_threshold);
~ScanDetectionAlert(){};
HostAlertType getAlertType() const { return getClassType(); }
u_int8_t getAlertScore() const { return SCORE_LEVEL_ERROR; };
};
#endif /* _SCAN_DETECTION_ALERT_H_ */