suricata
detect-datarep.h
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1 /* Copyright (C) 2018 Open Information Security Foundation
2  *
3  * You can copy, redistribute or modify this Program under the terms of
4  * the GNU General Public License version 2 as published by the Free
5  * Software Foundation.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  * GNU General Public License for more details.
11  *
12  * You should have received a copy of the GNU General Public License
13  * version 2 along with this program; if not, write to the Free Software
14  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
15  * 02110-1301, USA.
16  */
17 
18 /**
19  * \file
20  *
21  * \author Victor Julien <victor@inliniac.net>
22  */
23 
24 #ifndef __DETECT_DATAREP_H__
25 #define __DETECT_DATAREP_H__
26 
27 #include "datasets.h"
28 #include "datasets-reputation.h"
29 
31  DATAREP_OP_GT, /* rep is greater than requested */
32  DATAREP_OP_LT, /* rep is smaller than requested */
33  DATAREP_OP_EQ, /* rep is smaller than requested */
34 };
35 
36 typedef struct DetectDatarepData_ {
37  Dataset *set;
38  uint8_t cmd;
42 
44  const DetectDatarepData *sd,
45  const uint8_t *data, const uint32_t data_len);
46 
47 /* prototypes */
48 void DetectDatarepRegister (void);
49 
50 #endif /* __DETECT_DATAREP_H__ */
void DetectDatarepRegister(void)
struct DetectDatarepData_ DetectDatarepData
DetectDatarepOp
enum DetectDatarepOp op
int DetectDatarepBufferMatch(DetectEngineThreadCtx *det_ctx, const DetectDatarepData *sd, const uint8_t *data, const uint32_t data_len)