detect-datarep.h

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/* Copyright (C) 2018 Open Information Security Foundation
 *
 * You can copy, redistribute or modify this Program under the terms of
 * the GNU General Public License version 2 as published by the Free
 * Software Foundation.
 *
 * 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
 * version 2 along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */
 
/**
 * \file
 *
 *  \author Victor Julien <victor@inliniac.net>
 */
 
#ifndef SURICATA_DETECT_DATAREP_H
#define SURICATA_DETECT_DATAREP_H
 
#include "datasets.h"
#include "datasets-reputation.h"
 
enum DetectDatarepOp {
    DATAREP_OP_GT,  /* rep is greater than requested */
    DATAREP_OP_LT,  /* rep is smaller than requested */
    DATAREP_OP_EQ,  /* rep is smaller than requested */
};
 
typedef struct DetectDatarepData_ {
    Dataset *set;
    uint8_t cmd;
    enum DetectDatarepOp op;
    DataRepType rep;
} DetectDatarepData;
 
int DetectDatarepBufferMatch(DetectEngineThreadCtx *det_ctx,
    const DetectDatarepData *sd,
    const uint8_t *data, const uint32_t data_len);
 
/* prototypes */
void DetectDatarepRegister (void);
 
#endif /* SURICATA_DETECT_DATAREP_H */