detect-tcp-wscale.c File Reference

#include "suricata-common.h"
#include "detect.h"
#include "detect-parse.h"
#include "detect-engine-prefilter-common.h"
#include "detect-engine-uint.h"
#include "util-byte.h"
#include "detect-tcp-wscale.h"

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Functions
void	DetectTcpWscaleFree (DetectEngineCtx *de_ctx, void *ptr)
	this function will free memory associated with DetectU8Data
void	DetectTcpWscaleRegister (void)
	Registration function for tcp.wscale keyword.

Detailed Description

Author

Victor Julien vjuli.nosp@m.en@o.nosp@m.isf.n.nosp@m.et

Definition in file detect-tcp-wscale.c.

Function Documentation

DetectTcpWscaleFree()

void DetectTcpWscaleFree	(	DetectEngineCtx *	de_ctx,
		void *	ptr
	)

this function will free memory associated with DetectU8Data

Parameters

ptr	pointer to DetectU8Data

Definition at line 122 of file detect-tcp-wscale.c.

Referenced by DetectTcpWscaleRegister().

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DetectTcpWscaleRegister()

void DetectTcpWscaleRegister

(

void

)

Registration function for tcp.wscale keyword.

Definition at line 47 of file detect-tcp-wscale.c.

References SigTableElmt_::desc, DETECT_TABLE_PACKET_FILTER_FLAG, DETECT_TABLE_PACKET_PRE_FLOW_FLAG, DETECT_TABLE_PACKET_PRE_STREAM_FLAG, DETECT_TABLE_PACKET_TD_FLAG, DETECT_TCP_WSCALE, DetectTcpWscaleFree(), SigTableElmt_::flags, SigTableElmt_::Free, SigTableElmt_::Match, SigTableElmt_::name, SigTableElmt_::Setup, SigTableElmt_::SetupPrefilter, SIGMATCH_SUPPORT_FIREWALL, sigmatch_table, SigTableElmt_::SupportsPrefilter, SigTableElmt_::tables, and SigTableElmt_::url.

Referenced by SigTableSetup().

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