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58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/* Copyright (C) 2007-2014 Open Information Security Foundation
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*
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* You can copy, redistribute or modify this Program under the terms of
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* the GNU General Public License version 2 as published by the Free
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* Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* version 2 along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* \file
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*
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* \author Victor Julien <victor@inliniac.net>
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*/
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#ifndef __DETECT_FLOWVAR_H__
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#define __DETECT_FLOWVAR_H__
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typedef struct DetectFlowvarData_ {
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char *name;
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uint32_t idx;
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uint8_t *content;
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uint16_t content_len;
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uint32_t flags;
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} DetectFlowvarData;
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/* prototypes */
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void DetectFlowvarRegister (void);
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int DetectFlowvarPostMatchSetup(DetectEngineCtx *de_ctx, Signature *s, uint32_t idx);
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int DetectVarStoreMatch(DetectEngineThreadCtx *,
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uint32_t, uint8_t *, uint16_t, int);
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int DetectVarStoreMatchKeyValue(DetectEngineThreadCtx *,
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uint8_t *, uint16_t, uint8_t *, uint16_t, int);
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/* For use only by DetectFlowvarProcessList() */
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void DetectVarProcessListInternal(DetectVarList *fs, Flow *f, Packet *p);
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static inline void DetectVarProcessList(DetectEngineThreadCtx *det_ctx, Flow *f, Packet *p)
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{
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DetectVarList *fs = det_ctx->varlist;
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SCLogDebug("flow %p det_ctx->varlist %p", f, fs);
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if ((f || p) && fs != NULL) {
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det_ctx->varlist = NULL;
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DetectVarProcessListInternal(fs, f, p);
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}
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}
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#endif /* __DETECT_FLOWVAR_H__ */
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