#include "util-thash.h"
#include "rust.h"
#include "datasets-reputation.h"

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Data Structures
struct	Dataset

Macros
#define	DATASET_TYPE_NOTSET 0

#define	DATASET_NAME_MAX_LEN 63

Typedefs
typedef struct Dataset	Dataset

Enumerations
enum	DatasetFormats { DATASET_FORMAT_CSV = 0, DATASET_FORMAT_JSON, DATASET_FORMAT_NDJSON }

enum	DatasetTypes { DATASET_TYPE_STRING = 1, DATASET_TYPE_MD5, DATASET_TYPE_SHA256, DATASET_TYPE_IPV4, DATASET_TYPE_IPV6 }

Functions
int	DatasetsInit (void)

void	DatasetsDestroy (void)

void	DatasetsSave (void)

void	DatasetReload (void)

void	DatasetPostReloadCleanup (void)

enum DatasetTypes	DatasetGetTypeFromString (const char *s)

int	DatasetAppendSet (Dataset *set)

Dataset *	DatasetAlloc (const char *name)

void	DatasetLock (void)

void	DatasetUnlock (void)

Dataset *	DatasetSearchByName (const char *name)

Dataset *	DatasetFind (const char *name, enum DatasetTypes type)
	look for set by name without creating it More...

Dataset *	DatasetGet (const char name, enum DatasetTypes type, const char save, const char *load, uint64_t memcap, uint32_t hashsize)

int	DatasetGetOrCreate (const char name, enum DatasetTypes type, const char save, const char load, uint64_t memcap, uint32_t hashsize, Dataset *ret_set)

int	DatasetAdd (Dataset set, const uint8_t data, const uint32_t data_len)

int	DatasetRemove (Dataset set, const uint8_t data, const uint32_t data_len)

int	DatasetLookup (Dataset set, const uint8_t data, const uint32_t data_len)
	see if data is part of the set More...

DataRepResultType	DatasetLookupwRep (Dataset set, const uint8_t data, const uint32_t data_len, const DataRepType *rep)

void	DatasetGetDefaultMemcap (uint64_t memcap, uint32_t hashsize)

int	DatasetParseIpv6String (Dataset set, const char line, struct in6_addr *in6)

int	DatasetAddSerialized (Dataset set, const char string)
	add serialized data to set More...

int	DatasetRemoveSerialized (Dataset set, const char string)
	remove serialized data from set More...

int	DatasetLookupSerialized (Dataset set, const char string)
	add serialized data to set More...

Macro Definition Documentation

◆ DATASET_NAME_MAX_LEN

#define DATASET_NAME_MAX_LEN 63

Definition at line 47 of file datasets.h.

◆ DATASET_TYPE_NOTSET

#define DATASET_TYPE_NOTSET 0

Definition at line 39 of file datasets.h.

Typedef Documentation

◆ Dataset

typedef struct Dataset Dataset

Enumeration Type Documentation

◆ DatasetFormats

enum DatasetFormats

Enumerator
DATASET_FORMAT_CSV
DATASET_FORMAT_JSON
DATASET_FORMAT_NDJSON

Definition at line 31 of file datasets.h.

◆ DatasetTypes

enum DatasetTypes

Enumerator
DATASET_TYPE_STRING
DATASET_TYPE_MD5
DATASET_TYPE_SHA256
DATASET_TYPE_IPV4
DATASET_TYPE_IPV6

Definition at line 37 of file datasets.h.

Function Documentation

◆ DatasetAdd()

int DatasetAdd	(	Dataset *	set,
		const uint8_t *	data,
		const uint32_t	data_len
	)

Definition at line 1339 of file datasets.c.

References DATASET_TYPE_STRING, and Dataset::type.

◆ DatasetAddSerialized()

int DatasetAddSerialized	(	Dataset *	set,
		const char *	string
	)

add serialized data to set

Return values

int	1 added
int	0 already in hash
int	-1 API error (not added)
int	-2 DATA error

Definition at line 1446 of file datasets.c.

◆ DatasetAlloc()

Dataset* DatasetAlloc ( const char * name )

Definition at line 112 of file datasets.c.

References Dataset::id, and SCCalloc.

◆ DatasetAppendSet()

int DatasetAppendSet ( Dataset * set )

Definition at line 79 of file datasets.c.

References Dataset::hash, Dataset::load, Dataset::name, Dataset::next, Dataset::save, SC_ATOMIC_GET, SCLogDebug, SCLogError, and Dataset::type.

◆ DatasetFind()

Dataset* DatasetFind	(	const char *	name,
		enum DatasetTypes	type
	)

look for set by name without creating it

Definition at line 320 of file datasets.c.

References DatasetSearchByName(), name, SCMutexLock, SCMutexUnlock, sets_lock, Dataset::type, and type.

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◆ DatasetGet()

Dataset* DatasetGet	(	const char *	name,
		enum DatasetTypes	type,
		const char *	save,
		const char *	load,
		uint64_t	memcap,
		uint32_t	hashsize
	)

Definition at line 451 of file datasets.c.

References DATASET_TYPE_MD5, DatasetGetOrCreate(), DatasetLock(), DatasetUnlock(), Dataset::hash, hashsize, Md5StrCompare(), Md5StrFree(), Md5StrHash(), Md5StrSet(), name, SCLogDebug, SCLogError, THashInit(), and type.

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◆ DatasetGetDefaultMemcap()

void DatasetGetDefaultMemcap	(	uint64_t *	memcap,
		uint32_t *	hashsize
	)

Definition at line 599 of file datasets.c.

References DATASETS_HASHSIZE_DEFAULT, hashsize, ParseSizeStringU32(), ParseSizeStringU64(), SCConfGet(), SCLogWarning, and str.

Referenced by DatasetGetOrCreate(), and DatasetsInit().

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◆ DatasetGetOrCreate()

int DatasetGetOrCreate	(	const char *	name,
		enum DatasetTypes	type,
		const char *	save,
		const char *	load,
		uint64_t *	memcap,
		uint32_t *	hashsize,
		Dataset **	ret_set
	)