mirror of
https://github.com/BlackLight/Snort_AIPreproc.git
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78 lines
2.8 KiB
C
78 lines
2.8 KiB
C
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/****************************************************************************
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*
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* Copyright (C) 2005-2010 Sourcefire, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License Version 2 as
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* published by the Free Software Foundation. You may not use, modify or
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* distribute this program under any other version of the GNU General
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* Public License.
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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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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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****************************************************************************/
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#ifndef __STR_SEARCH_H__
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#define __STR_SEARCH_H__
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/* Function prototypes */
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typedef int (*MatchFunction)(void *, void *, int, void *, void *);
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int SearchInit(unsigned int num);
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int SearchGetHandle(void);
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int SearchPutHandle(unsigned int id);
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int SearchReInit(unsigned int i);
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void SearchFree(void);
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void SearchFreeId(unsigned id);
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void SearchAdd(unsigned int mpse_id, const char *pat, unsigned int pat_len, int id);
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void SearchPrepPatterns(unsigned int mpse_id);
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int SearchFindString(unsigned int mpse_id, const char *str, unsigned int str_len, int confine, MatchFunction);
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void * SearchInstanceNew( void );
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void SearchInstanceFree( void * insance );
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void SearchInstanceAdd( void * instance, const char *pat, unsigned int pat_len, int id);
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void SearchInstancePrepPatterns( void * instance );
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int SearchInstanceFindString( void * instance, const char *str, unsigned int str_len, int confine, MatchFunction);
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typedef struct _search_api
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{
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int (*search_init)(unsigned int);
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int (*search_reinit)(unsigned int);
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void (*search_free)(void);
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void (*search_add)(unsigned int, const char *, unsigned int, int);
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void (*search_prep)(unsigned int);
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int (*search_find)(unsigned int, const char *, unsigned int, int, MatchFunction);
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/* 6/1/06*/
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void (*search_free_id)(unsigned id);
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int (*search_get_handle)(void);
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int (*search_put_handle)(unsigned int);
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void * (*search_instance_new)(void);
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void (*search_instance_free)(void * instance);
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void (*search_instance_add) (void * instance, const char *s, unsigned int s_len, int s_id);
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void (*search_instance_prep)(void * instance );
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int (*search_instance_find)(void * instance, const char *s, unsigned int s_len, int confine, MatchFunction);
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} SearchAPI;
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extern SearchAPI *search_api;
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#endif /* __STR_SEARCH_H__ */
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