SigGroupHead_ Struct Reference

Container for matching data for a signature group. More...

#include <detect.h>

Collaboration diagram for SigGroupHead_:

Data Fields
uint16_t	flags
uint16_t	filestore_cnt
uint32_t	id
PrefilterEngine *	pkt_engines
PrefilterEngine *	payload_engines
PrefilterEngine *	tx_engines
PrefilterEngine *	frame_engines
PrefilterEngine *	post_rule_match_engines
SigGroupHeadInitData *	init

Detailed Description

Container for matching data for a signature group.

Definition at line 1730 of file detect.h.

Field Documentation

filestore_cnt

uint16_t SigGroupHead_::filestore_cnt

the number of signatures in this sgh that have the filestore keyword set.

Definition at line 1736 of file detect.h.

Referenced by SigGroupHeadSetupFiles(), and SigPrepareStage4().

flags

uint16_t SigGroupHead_::flags

Definition at line 1731 of file detect.h.

Referenced by SigGroupHeadSetupFiles().

frame_engines

PrefilterEngine* SigGroupHead_::frame_engines

Definition at line 1743 of file detect.h.

Referenced by DetectRunPrefilterFrame(), and Prefilter().

id

uint32_t SigGroupHead_::id

unique id used to index sgh_array for stats

Definition at line 1738 of file detect.h.

Referenced by RulesDumpMatchArray(), RulesDumpTxMatchArray(), SCProfilingSghUpdateCounter(), and SigPrepareStage4().

init

SigGroupHeadInitData* SigGroupHead_::init

Definition at line 1747 of file detect.h.

Referenced by MpmStorePrepareBuffer(), PrefilterAppendEngine(), PrefilterAppendFrameEngine(), PrefilterAppendPayloadEngine(), PrefilterAppendPostRuleEngine(), PrefilterAppendTxEngineSubState(), SigGroupHeadBuildMatchArray(), SigGroupHeadClearSigs(), SigGroupHeadContainsSigId(), SigGroupHeadEqual(), SigGroupHeadFree(), SigGroupHeadPrintSigs(), SigGroupHeadSetProtoAndDirection(), SigGroupHeadSetSigCnt(), and SigGroupHeadSetupFiles().

payload_engines

PrefilterEngine* SigGroupHead_::payload_engines

Definition at line 1741 of file detect.h.

Referenced by Prefilter().

pkt_engines

PrefilterEngine* SigGroupHead_::pkt_engines

Definition at line 1740 of file detect.h.

Referenced by Prefilter(), and PrefilterCleanupRuleGroup().

post_rule_match_engines

PrefilterEngine* SigGroupHead_::post_rule_match_engines

engines to run after rules modified a state

Definition at line 1744 of file detect.h.

Referenced by PrefilterPostRuleMatch().

tx_engines

PrefilterEngine* SigGroupHead_::tx_engines

Definition at line 1742 of file detect.h.

Referenced by DetectRunPrefilterTx().

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The documentation for this struct was generated from the following file:

• src/detect.h