/*

 *

 * (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 _Modbus_INVALID_TRANSITION_ALERT_H_

#define _Modbus_INVALID_TRANSITION_ALERT_H_

#include "ntop_includes.h"

class ModbusInvalidTransitionAlert : public FlowAlert {

 private:

  u_int32_t packet_epoch;

  u_int16_t type_i;

  u_int8_t type_id;

  ndpi_serializer *getAlertJSON(ndpi_serializer *serializer);

 public:

  static FlowAlertType getClassType() {

    return {flow_alert_modbus_invalid_transition, alert_category_security};

  }

  static u_int8_t getDefaultScore() { return SCORE_LEVEL_NOTICE; };

  ModbusInvalidTransitionAlert(FlowCheck *c, Flow *f, struct timeval *_time,

             u_int16_t _type_i, u_int8_t _type_id) : FlowAlert(c, f) {

    type_i = _type_i;

    type_id = _type_id;

    packet_epoch = _time->tv_sec;

  };

  ~ModbusInvalidTransitionAlert(){};

  bool autoAck() const { return false; };

  FlowAlertType getAlertType() const { return getClassType(); }

};

#endif /* _Modbus_INVALID_TRANSITION_ALERT_H_ */