util-flow-rate.h File Reference

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Data Structures
struct	FlowRateConfig_
struct	FlowRateDirStore_
struct	FlowRateStore_

Typedefs
typedef struct FlowRateConfig_	FlowRateConfig
typedef struct FlowRateDirStore_	FlowRateDirStore
typedef struct FlowRateStore_	FlowRateStore

Functions
bool	FlowRateStorageEnabled (void)
void	FlowRateRegisterFlowStorage (void)
FlowRateStore *	FlowRateStoreInit (void)
FlowStorageId	FlowRateGetStorageID (void)
void	FlowRateStoreUpdate (FlowRateStore *, SCTime_t, uint32_t, int)
bool	FlowRateIsExceeding (FlowRateStore *, int)
void	FlowRateRegisterTests (void)

Variables
FlowRateConfig	flow_rate_config

Detailed Description

Author

Shivani Bhardwaj shiva.nosp@m.ni@o.nosp@m.isf.n.nosp@m.et

Definition in file util-flow-rate.h.

Typedef Documentation

FlowRateConfig

typedef struct FlowRateConfig_ FlowRateConfig

FlowRateDirStore

typedef struct FlowRateDirStore_ FlowRateDirStore

FlowRateStore

typedef struct FlowRateStore_ FlowRateStore

Function Documentation

FlowRateGetStorageID()

FlowStorageId FlowRateGetStorageID

(

void

)

Definition at line 134 of file util-flow-rate.c.

References g_flowrate_storage_id.

Referenced by FlowInit().

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FlowRateIsExceeding()

bool FlowRateIsExceeding	(	FlowRateStore *	frs,
		int	direction
	)

Definition at line 228 of file util-flow-rate.c.

References FlowRateConfig_::bytes, FlowRateStore_::dir, flow_rate_config, and FlowRateDirStore_::sum.

FlowRateRegisterFlowStorage()

void FlowRateRegisterFlowStorage

(

void

)

Definition at line 60 of file util-flow-rate.c.

References FlowRateConfig_::bytes, FatalError, flow_rate_config, FlowStorageRegister(), g_flowrate_storage_id, FlowRateConfig_::interval, ParseSizeStringU64(), SCConfGetNode(), SCConfNodeLookupChild(), SCConfNodeLookupChildValue(), SCTIME_ADD_SECS, SCTIME_INITIALIZER, and StringParseUint16().

Referenced by PostConfLoadedSetup().

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FlowRateRegisterTests()

void FlowRateRegisterTests

(

void

)

Definition at line 630 of file util-flow-rate.c.

References UtRegisterTest().

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FlowRateStorageEnabled()

bool FlowRateStorageEnabled

(

void

)

Definition at line 97 of file util-flow-rate.c.

References g_flowrate_storage_id, and FlowStorageId::id.

Referenced by FlowInit().

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FlowRateStoreInit()

FlowRateStore * FlowRateStoreInit

(

void

)

Definition at line 102 of file util-flow-rate.c.

References FlowRateDirStore_::buf, DEBUG_VALIDATE_BUG_ON, FlowRateStore_::dir, FLOW_CHECK_MEMCAP, flow_rate_config, FlowRateConfig_::interval, FlowRateDirStore_::last_ts, SC_ATOMIC_ADD, SCCalloc, SCTIME_INITIALIZER, SCTime_t::secs, FlowRateDirStore_::size, FlowRateDirStore_::start_ts, and unlikely.

Referenced by FlowInit().

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FlowRateStoreUpdate()

void FlowRateStoreUpdate	(	FlowRateStore *	frs,
		SCTime_t	p_ts,
		uint32_t	pkt_len,
		int	direction
	)

Definition at line 193 of file util-flow-rate.c.

References DEBUG_VALIDATE_BUG_ON, FlowRateStore_::dir, FlowRateDirStore_::last_idx, FlowRateDirStore_::last_ts, SCTime_t::secs, FlowRateDirStore_::size, FlowRateDirStore_::start_ts, and FlowRateDirStore_::sum.

Variable Documentation

flow_rate_config

FlowRateConfig flow_rate_config

extern

Definition at line 39 of file util-flow-rate.c.

Referenced by FlowRateIsExceeding(), FlowRateRegisterFlowStorage(), and FlowRateStoreInit().