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47 lines
1.5 KiB
C
47 lines
1.5 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_FLOW_H__
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#define __DETECT_FLOW_H__
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#define DETECT_FLOW_FLAG_TOSERVER BIT_U16(0)
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#define DETECT_FLOW_FLAG_TOCLIENT BIT_U16(1)
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#define DETECT_FLOW_FLAG_ESTABLISHED BIT_U16(2)
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#define DETECT_FLOW_FLAG_NOT_ESTABLISHED BIT_U16(3)
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#define DETECT_FLOW_FLAG_STATELESS BIT_U16(4)
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#define DETECT_FLOW_FLAG_ONLYSTREAM BIT_U16(5)
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#define DETECT_FLOW_FLAG_NOSTREAM BIT_U16(6)
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#define DETECT_FLOW_FLAG_NO_FRAG BIT_U16(7)
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#define DETECT_FLOW_FLAG_ONLY_FRAG BIT_U16(8)
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typedef struct DetectFlowData_ {
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uint16_t flags; /* flags to match */
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uint8_t match_cnt; /* number of matches we need */
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} DetectFlowData;
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/* prototypes */
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void DetectFlowRegister (void);
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#endif /* __DETECT_FLOW_H__ */
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