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detect-urilen.h
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/* 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 Gurvinder Singh <gurvindersighdahiya@gmail.com>
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*/
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#ifndef _DETECT_URILEN_H
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#define _DETECT_URILEN_H
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#define DETECT_URILEN_LT 0
/**< "less than" operator */
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#define DETECT_URILEN_GT 1
/**< "greater than" operator */
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#define DETECT_URILEN_RA 2
/**< range operator */
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#define DETECT_URILEN_EQ 3
/**< equal operator */
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typedef
struct
DetectUrilenData_
{
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uint16_t
urilen1
;
/**< 1st Uri Length value in the signature*/
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uint16_t
urilen2
;
/**< 2nd Uri Length value in the signature*/
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uint8_t
mode
;
/**< operator used in the signature */
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uint8_t
raw_buffer
;
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}
DetectUrilenData
;
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bool
DetectUrilenValidateContent
(
const
Signature
*s,
int
list,
const
char
**);
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void
DetectUrilenApplyToContent
(
Signature
*s,
int
list);
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int
DetectUrilenMatch
(
ThreadVars
*,
DetectEngineThreadCtx
*,
Flow
*,
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uint8_t,
void
*,
Signature
*,
SigMatch
*);
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void
DetectUrilenRegister
(
void
);
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#endif
/* _DETECT_URILEN_H */
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DetectUrilenData_
Definition:
detect-urilen.h:32
DetectUrilenValidateContent
bool DetectUrilenValidateContent(const Signature *s, int list, const char **)
Definition:
detect-urilen.c:345
DetectUrilenData
struct DetectUrilenData_ DetectUrilenData
Signature_
Signature container.
Definition:
detect.h:492
DetectUrilenData_::urilen1
uint16_t urilen1
Definition:
detect-urilen.h:33
DetectUrilenData_::raw_buffer
uint8_t raw_buffer
Definition:
detect-urilen.h:36
DetectUrilenRegister
void DetectUrilenRegister(void)
Registration function for urilen: keyword.
Definition:
detect-urilen.c:65
DetectUrilenApplyToContent
void DetectUrilenApplyToContent(Signature *s, int list)
set prefilter dsize pair
Definition:
detect-urilen.c:292
ThreadVars_
Per thread variable structure.
Definition:
threadvars.h:57
DetectEngineThreadCtx_
Definition:
detect.h:962
DetectUrilenData_::mode
uint8_t mode
Definition:
detect-urilen.h:35
DetectUrilenData_::urilen2
uint16_t urilen2
Definition:
detect-urilen.h:34
Flow_
Flow data structure.
Definition:
flow.h:327
SigMatch_
a single match condition for a signature
Definition:
detect.h:324
DetectUrilenMatch
int DetectUrilenMatch(ThreadVars *, DetectEngineThreadCtx *, Flow *, uint8_t, void *, Signature *, SigMatch *)
src
detect-urilen.h
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