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/* 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_FLOWVAR_H__
#define __DETECT_FLOWVAR_H__
typedef struct DetectFlowvarData_ {
char *name;
uint16_t idx;
uint8_t *content;
uint8_t content_len;
uint8_t flags;
} DetectFlowvarData;
/* prototypes */
void DetectFlowvarRegister (void);
int DetectFlowvarPostMatchSetup(Signature *s, uint16_t idx);
int DetectFlowvarStoreMatch(DetectEngineThreadCtx *, uint16_t, uint8_t *, uint16_t, int);
/* For use only by DetectFlowvarProcessList() */
void DetectFlowvarProcessListInternal(DetectFlowvarList *fs, Flow *f, const int flow_locked);
static inline void DetectFlowvarProcessList(DetectEngineThreadCtx *det_ctx, Flow *f)
{
DetectFlowvarList *fs = det_ctx->flowvarlist;
const int flow_locked = det_ctx->flow_locked;
SCLogDebug("det_ctx->flowvarlist %p", fs);
if (fs != NULL) {
det_ctx->flowvarlist = NULL;
DetectFlowvarProcessListInternal(fs, f, flow_locked);
}
}
#endif /* __DETECT_FLOWVAR_H__ */
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