detect-http-header-names.c File Reference

#include "suricata-common.h"
#include "threads.h"
#include "decode.h"
#include "detect.h"
#include "detect-parse.h"
#include "detect-engine.h"
#include "detect-engine-mpm.h"
#include "detect-engine-state.h"
#include "detect-engine-prefilter.h"
#include "detect-engine-content-inspection.h"
#include "detect-content.h"
#include "detect-pcre.h"
#include "detect-http-header-common.h"
#include "detect-http-header-names.h"
#include "flow.h"
#include "flow-var.h"
#include "flow-util.h"
#include "util-debug.h"
#include "util-unittest.h"
#include "util-unittest-helper.h"
#include "util-spm.h"
#include "util-print.h"
#include "app-layer.h"
#include "app-layer-parser.h"
#include "app-layer-htp.h"
#include "detect-http-header.h"
#include "stream-tcp.h"

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Data Structures
struct	PrefilterMpmHttpHeaderCtx
#define	KEYWORD_NAME   "http.header_names"
#define	KEYWORD_NAME_LEGACY   "http_header_names"
#define	KEYWORD_DOC   "http-keywords.html#http-header-names"
#define	BUFFER_NAME   "http_header_names"
#define	BUFFER_DESC   "http header names"
#define	BUFFER_TX_STEP   4
#define	BUFFER_SIZE_STEP   256
typedef struct PrefilterMpmHttpHeaderCtx	PrefilterMpmHttpHeaderCtx
void	DetectHttpHeaderNamesRegister (void)
	Registers the keyword handlers for the "http.header_names" keyword. More...

Detailed Description

Author

Victor Julien victo.nosp@m.r@in.nosp@m.linia.nosp@m.c.ne.nosp@m.t

Implements support http_header_names

Definition in file detect-http-header-names.c.

Macro Definition Documentation

#define BUFFER_DESC   "http header names"

Definition at line 72 of file detect-http-header-names.c.

Referenced by DetectHttpHeaderNamesRegister().

#define BUFFER_NAME   "http_header_names"

Definition at line 71 of file detect-http-header-names.c.

Referenced by DetectHttpHeaderNamesRegister().

#define BUFFER_SIZE_STEP   256

Definition at line 77 of file detect-http-header-names.c.

#define BUFFER_TX_STEP   4

Definition at line 76 of file detect-http-header-names.c.

#define KEYWORD_DOC   "http-keywords.html#http-header-names"

Definition at line 70 of file detect-http-header-names.c.

Referenced by DetectHttpHeaderNamesRegister().

#define KEYWORD_NAME   "http.header_names"

Definition at line 68 of file detect-http-header-names.c.

Referenced by DetectHttpHeaderNamesRegister().

#define KEYWORD_NAME_LEGACY   "http_header_names"

Definition at line 69 of file detect-http-header-names.c.

Referenced by DetectHttpHeaderNamesRegister().

Typedef Documentation

typedef struct PrefilterMpmHttpHeaderCtx PrefilterMpmHttpHeaderCtx

Function Documentation

void DetectHttpHeaderNamesRegister

(

void

)

Registers the keyword handlers for the "http.header_names" keyword.

Definition at line 391 of file detect-http-header-names.c.

References SigTableElmt_::alias, ALPROTO_HTTP, BUFFER_DESC, BUFFER_NAME, SigTableElmt_::desc, DETECT_AL_HTTP_HEADER_NAMES, DetectAppLayerInspectEngineRegister2(), DetectAppLayerMpmRegister2(), DetectBufferTypeGetByName(), DetectBufferTypeSetDescriptionByName(), DetectRegisterThreadCtxGlobalFuncs(), DOC_URL, DOC_VERSION, SigTableElmt_::flags, HttpHeaderThreadDataFree(), HttpHeaderThreadDataInit(), KEYWORD_DOC, KEYWORD_NAME, KEYWORD_NAME_LEGACY, SigTableElmt_::name, SCLogDebug, SigTableElmt_::Setup, SIG_FLAG_TOCLIENT, SIG_FLAG_TOSERVER, SIGMATCH_INFO_STICKY_BUFFER, SIGMATCH_NOOPT, sigmatch_table, and SigTableElmt_::url.

Referenced by SigTableSetup().

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