detect-stream_size.h File Reference

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Data Structures
struct	DetectStreamSizeData_

Macros
#define	DETECTSSIZE_LT   0
#define	DETECTSSIZE_LEQ   1
#define	DETECTSSIZE_EQ   2
#define	DETECTSSIZE_NEQ   3
#define	DETECTSSIZE_GT   4
#define	DETECTSSIZE_GEQ   5
#define	STREAM_SIZE_SERVER   0x01
#define	STREAM_SIZE_CLIENT   0x02
#define	STREAM_SIZE_BOTH   0x04
#define	STREAM_SIZE_EITHER   0x08

Typedefs
typedef struct DetectStreamSizeData_	DetectStreamSizeData

Functions
void	DetectStreamSizeRegister (void)
	Registration function for stream_size: keyword. More...

Detailed Description

Author

Gurvinder Singh gurvi.nosp@m.nder.nosp@m.singh.nosp@m.dahi.nosp@m.ya@gm.nosp@m.ail..nosp@m.com

Definition in file detect-stream_size.h.

Macro Definition Documentation

#define DETECTSSIZE_EQ   2

Definition at line 29 of file detect-stream_size.h.

Referenced by DetectStreamSizeRegister().

#define DETECTSSIZE_GEQ   5

Definition at line 32 of file detect-stream_size.h.

Referenced by DetectStreamSizeRegister().

#define DETECTSSIZE_GT   4

Definition at line 31 of file detect-stream_size.h.

Referenced by DetectStreamSizeFree(), and DetectStreamSizeRegister().

#define DETECTSSIZE_LEQ   1

Definition at line 28 of file detect-stream_size.h.

Referenced by DetectStreamSizeRegister().

#define DETECTSSIZE_LT   0

Definition at line 27 of file detect-stream_size.h.

Referenced by DetectStreamSizeFree(), and DetectStreamSizeRegister().

#define DETECTSSIZE_NEQ   3

Definition at line 30 of file detect-stream_size.h.

Referenced by DetectStreamSizeRegister().

#define STREAM_SIZE_BOTH   0x04

Definition at line 36 of file detect-stream_size.h.

Referenced by DetectStreamSizeRegister().

#define STREAM_SIZE_CLIENT   0x02

Definition at line 35 of file detect-stream_size.h.

Referenced by DetectStreamSizeFree(), and DetectStreamSizeRegister().

#define STREAM_SIZE_EITHER   0x08

Definition at line 37 of file detect-stream_size.h.

Referenced by DetectStreamSizeRegister().

#define STREAM_SIZE_SERVER   0x01

Definition at line 34 of file detect-stream_size.h.

Referenced by DetectStreamSizeFree(), and DetectStreamSizeRegister().

Typedef Documentation

typedef struct DetectStreamSizeData_ DetectStreamSizeData

Function Documentation

void DetectStreamSizeRegister

(

void

)

Registration function for stream_size: keyword.

Definition at line 57 of file detect-stream_size.c.

References TcpSession_::client, SigMatch_::ctx, SigTableElmt_::desc, DETECT_SM_LIST_MATCH, DETECT_STREAM_SIZE, DetectSetupParseRegexes(), DETECTSSIZE_EQ, DETECTSSIZE_GEQ, DETECTSSIZE_GT, DETECTSSIZE_LEQ, DETECTSSIZE_LT, DETECTSSIZE_NEQ, DetectStreamSizeFree(), DetectStreamSizeRegisterTests(), DOC_URL, DOC_VERSION, DetectStreamSizeData_::flags, Packet_::flow, SigTableElmt_::Free, TcpStream_::isn, SigTableElmt_::Match, MAX_SUBSTRINGS, DetectStreamSizeData_::mode, SigTableElmt_::name, TcpStream_::next_seq, PARSE_REGEX, PKT_IS_TCP, Flow_::protoctx, SigTableElmt_::RegisterTests, res, SC_ERR_INVALID_OPERATOR, SC_ERR_PCRE_GET_SUBSTRING, SC_ERR_PCRE_MATCH, SCFree, SCLogDebug, SCLogError, SCMalloc, SCReturnInt, TcpSession_::server, SigTableElmt_::Setup, sigmatch_table, SigMatchAlloc(), SigMatchAppendSMToList(), DetectStreamSizeData_::ssize, STREAM_SIZE_BOTH, STREAM_SIZE_CLIENT, STREAM_SIZE_EITHER, STREAM_SIZE_SERVER, SigMatch_::type, unlikely, and SigTableElmt_::url.

Referenced by SigTableSetup().

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