suricata/src/detect-hostbits.h

/* Copyright (C) 2007-2014 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 __DETECT_HOSTBITS_H__
#define __DETECT_HOSTBITS_H__

#define DETECT_HOSTBITS_CMD_SET      0
#define DETECT_HOSTBITS_CMD_TOGGLE   1
#define DETECT_HOSTBITS_CMD_UNSET    2
#define DETECT_HOSTBITS_CMD_ISNOTSET 3
#define DETECT_HOSTBITS_CMD_ISSET    4
#define DETECT_HOSTBITS_CMD_NOALERT  5
#define DETECT_HOSTBITS_CMD_MAX      6

#define DETECT_HOSTBITS_DIR_SRC      0
#define DETECT_HOSTBITS_DIR_DST      1
#define DETECT_HOSTBITS_DIR_BOTH     2

typedef struct DetectHostbitsData_ {
    uint16_t idx;
    uint8_t cmd;
    uint8_t dir;
} DetectHostbitsData;

/* prototypes */
void DetectHostbitsRegister (void);

#endif /* __DETECT_HOSTBITS_H__ */