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55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/* Copyright (C) 2007-2010 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_PCRE_H__
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#define __DETECT_PCRE_H__
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#define DETECT_PCRE_RELATIVE 0x00001
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#define DETECT_PCRE_RAWBYTES 0x00002
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#define DETECT_PCRE_CASELESS 0x00004
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#define DETECT_PCRE_CAPTURE_PKT 0x00008
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#define DETECT_PCRE_CAPTURE_FLOW 0x00010
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#define DETECT_PCRE_MATCH_LIMIT 0x00020
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#define DETECT_PCRE_RELATIVE_NEXT 0x00040
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#define DETECT_PCRE_NEGATE 0x00080
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typedef struct DetectPcreData_ {
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/* pcre options */
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pcre *re;
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pcre_extra *sd;
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int opts;
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uint16_t flags;
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uint16_t capidx;
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char *capname;
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} DetectPcreData;
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/* prototypes */
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int DetectPcrePayloadMatch(DetectEngineThreadCtx *, Signature *, SigMatch *, Packet *, Flow *, uint8_t *, uint32_t);
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int DetectPcrePacketPayloadMatch(DetectEngineThreadCtx *, Packet *, Signature *, SigMatch *);
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int DetectPcrePayloadDoMatch(DetectEngineThreadCtx *, Signature *, SigMatch *,
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Packet *, uint8_t *, uint16_t);
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void DetectPcreRegister (void);
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#endif /* __DETECT_PCRE_H__ */
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