suricata
PrefilterEngine_ Struct Reference

#include <detect.h>

Collaboration diagram for PrefilterEngine_:

Data Fields

uint16_t local_id
 
AppProto alproto
 
union {
   uint8_t   tx_min_progress
 
   uint8_t   frame_type
 
ctx
 
void * pectx
 
union {
   void(*   Prefilter )(DetectEngineThreadCtx
      *det_ctx, Packet *p, const
      void *pectx)
 
   void(*   PrefilterTx )(DetectEngineThreadCtx
      *det_ctx, const void *pectx,
      Packet *p, Flow *f, void *tx,
      const uint64_t idx, const
      uint8_t flags)
 
   PrefilterFrameFn   PrefilterFrame
 
cb
 
uint32_t gid
 
bool is_last
 
bool is_last_for_progress
 

Detailed Description

Definition at line 1347 of file detect.h.

Field Documentation

◆ alproto

AppProto PrefilterEngine_::alproto

App Proto this engine applies to: only used with Tx Engines

Definition at line 1351 of file detect.h.

Referenced by DetectRunPrefilterFrame(), and DetectRunPrefilterTx().

◆ cb

union { ... } PrefilterEngine_::cb

◆ ctx

union { ... } PrefilterEngine_::ctx

◆ frame_type

uint8_t PrefilterEngine_::frame_type

Definition at line 1357 of file detect.h.

Referenced by DetectRunPrefilterFrame().

◆ gid

uint32_t PrefilterEngine_::gid

Definition at line 1373 of file detect.h.

Referenced by DetectRunPrefilterFrame(), DetectRunPrefilterTx(), and Prefilter().

◆ is_last

bool PrefilterEngine_::is_last

Definition at line 1374 of file detect.h.

Referenced by DetectRunPrefilterFrame(), DetectRunPrefilterTx(), and Prefilter().

◆ is_last_for_progress

bool PrefilterEngine_::is_last_for_progress

Definition at line 1375 of file detect.h.

Referenced by DetectRunPrefilterTx().

◆ local_id

uint16_t PrefilterEngine_::local_id

Definition at line 1348 of file detect.h.

◆ pectx

void* PrefilterEngine_::pectx

Context for matching. Might be MpmCtx for MPM engines, other ctx' for other engines.

Definition at line 1362 of file detect.h.

Referenced by DetectRunPrefilterFrame(), DetectRunPrefilterTx(), and Prefilter().

◆ Prefilter

void(* PrefilterEngine_::Prefilter) (DetectEngineThreadCtx *det_ctx, Packet *p, const void *pectx)

Definition at line 1365 of file detect.h.

Referenced by Prefilter().

◆ PrefilterFrame

PrefilterFrameFn PrefilterEngine_::PrefilterFrame

Definition at line 1369 of file detect.h.

Referenced by DetectRunPrefilterFrame().

◆ PrefilterTx

void(* PrefilterEngine_::PrefilterTx) (DetectEngineThreadCtx *det_ctx, const void *pectx, Packet *p, Flow *f, void *tx, const uint64_t idx, const uint8_t flags)

Definition at line 1366 of file detect.h.

Referenced by DetectRunPrefilterTx().

◆ tx_min_progress

uint8_t PrefilterEngine_::tx_min_progress

Minimal Tx progress we need before running the engine. Only used with Tx Engine

Definition at line 1356 of file detect.h.

Referenced by DetectRunPrefilterTx().


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