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Diffstat (limited to 'framework/src/suricata/src/util-spm.h')
| -rw-r--r-- | framework/src/suricata/src/util-spm.h | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/framework/src/suricata/src/util-spm.h b/framework/src/suricata/src/util-spm.h deleted file mode 100644 index 2dea657e..00000000 --- a/framework/src/suricata/src/util-spm.h +++ /dev/null @@ -1,61 +0,0 @@ -/* Copyright (C) 2007-2010 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 Pablo Rincon Crespo <pablo.rincon.crespo@gmail.com> - */ - -#ifndef __UTIL_SPM_H__ -#define __UTIL_SPM_H__ - -#include "util-spm-bs.h" -#include "util-spm-bs2bm.h" -#include "util-spm-bm.h" - -/** Default algorithm to use: Boyer Moore */ -uint8_t *Bs2bmSearch(uint8_t *text, uint32_t textlen, uint8_t *needle, uint16_t needlelen); -uint8_t *Bs2bmNocaseSearch(uint8_t *text, uint32_t textlen, uint8_t *needle, uint16_t needlelen); -uint8_t *BoyerMooreSearch(uint8_t *text, uint32_t textlen, uint8_t *needle, uint16_t needlelen); -uint8_t *BoyerMooreNocaseSearch(uint8_t *text, uint32_t textlen, uint8_t *needle, uint16_t needlelen); - -/* Macros for automatic algorithm selection (use them only when you can't store the context) */ -#define SpmSearch(text, textlen, needle, needlelen) ({\ - uint8_t *mfound; \ - if (needlelen < 4 && textlen < 512) \ - mfound = BasicSearch(text, textlen, needle, needlelen); \ - else if (needlelen < 4) \ - mfound = BasicSearch(text, textlen, needle, needlelen); \ - else \ - mfound = BoyerMooreSearch(text, textlen, needle, needlelen); \ - mfound; \ - }) - -#define SpmNocaseSearch(text, textlen, needle, needlelen) ({\ - uint8_t *mfound; \ - if (needlelen < 4 && textlen < 512) \ - mfound = BasicSearchNocase(text, textlen, needle, needlelen); \ - else if (needlelen < 4) \ - mfound = BasicSearchNocase(text, textlen, needle, needlelen); \ - else \ - mfound = BoyerMooreNocaseSearch(text, textlen, needle, needlelen); \ - mfound; \ - }) - -void UtilSpmSearchRegistertests(void); -#endif /* __UTIL_SPM_H__ */ |