suricata
detect-csum.h
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1 /* Copyright (C) 2007-2010 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 Anoop Saldanha <anoopsaldanha@gmail.com>
22  */
23 
24 #ifndef __DETECT_CSUM_H__
25 #define __DETECT_CSUM_H__
26 
27 #define DETECT_CSUM_VALID "valid"
28 #define DETECT_CSUM_INVALID "invalid"
29 
30 typedef struct DetectCsumData_ {
31  /* Indicates if the csum-<protocol> keyword in a rule holds the
32  keyvalue "valid" or "invalid" */
33  int16_t valid;
35 
36 void DetectCsumRegister(void);
37 
38 #endif /* __DETECT_CSUM_H__ */
39 
void DetectCsumRegister(void)
Registers handlers for all the checksum keywords. The checksum keywords that are registered are ipv4-...
Definition: detect-csum.c:128
struct DetectCsumData_ DetectCsumData