app-layer-htp-mem.h File Reference

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Functions
void	HTPParseMemcap (void)
void *	HTPMalloc (size_t size)
void *	HTPCalloc (size_t n, size_t size)
void *	HTPRealloc (void *ptr, size_t orig_size, size_t size)
void	HTPFree (void *ptr, size_t size)
int	HTPSetMemcap (uint64_t size)
	Update memcap value. More...
uint64_t	HTPGetMemcap (void)
	Update memcap value. More...
uint64_t	HTPMemuseGlobalCounter (void)
uint64_t	HTPMemcapGlobalCounter (void)

Detailed Description

Memory management functions for HTP in the application layer

Definition in file app-layer-htp-mem.h.

Function Documentation

HTPCalloc()

void* HTPCalloc	(	size_t	n,
		size_t	size
	)

Definition at line 153 of file app-layer-htp-mem.c.

Referenced by HtpBodyAppendChunk().

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HTPFree()

void HTPFree	(	void *	ptr,
		size_t	size
	)

Definition at line 198 of file app-layer-htp-mem.c.

References SCFree.

Referenced by HtpBodyAppendChunk(), HtpBodyFree(), and HtpBodyPrune().

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HTPGetMemcap()

uint64_t HTPGetMemcap

(

void

)

Update memcap value.

Return values

memcap

value

Definition at line 126 of file app-layer-htp-mem.c.

References SC_ATOMIC_GET.

HTPMalloc()

void* HTPMalloc

(

size_t

size

)

Definition at line 132 of file app-layer-htp-mem.c.

HTPMemcapGlobalCounter()

uint64_t HTPMemcapGlobalCounter

(

void

)

Definition at line 86 of file app-layer-htp-mem.c.

References SC_ATOMIC_GET.

Referenced by AppLayerRegisterGlobalCounters().

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HTPMemuseGlobalCounter()

uint64_t HTPMemuseGlobalCounter

(

void

)

Definition at line 80 of file app-layer-htp-mem.c.

References SC_ATOMIC_GET.

Referenced by AppLayerRegisterGlobalCounters().

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HTPParseMemcap()

void HTPParseMemcap

(

void

)

set config values for memcap, prealloc and hash_size

Definition at line 43 of file app-layer-htp-mem.c.

References ParseSizeStringU64(), SC_ATOMIC_GET, SC_ATOMIC_INIT, SC_ATOMIC_SET, SCConfGet(), SCLogError, and SCLogInfo.

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HTPRealloc()

void* HTPRealloc	(	void *	ptr,
		size_t	orig_size,
		size_t	size
	)

Definition at line 174 of file app-layer-htp-mem.c.

HTPSetMemcap()

int HTPSetMemcap

(

uint64_t

size

)

Update memcap value.

Parameters

size	new memcap value

Definition at line 112 of file app-layer-htp-mem.c.

References SC_ATOMIC_GET, and SC_ATOMIC_SET.