Kernel-space filtering for dumping

Functions
struct nfct_filter_dump *	nfct_filter_dump_create (void)
	nfct_filter_dump_create - create a dump filter More...
void	nfct_filter_dump_destroy (struct nfct_filter_dump *filter)
	nfct_filter_dump_destroy - destroy a dump filter More...
void	nfct_filter_dump_set_attr (struct nfct_filter_dump *filter_dump, const enum nfct_filter_dump_attr type, const void *value)
	nfct_filter_dump_attr_set - set filter attribute More...
void	nfct_filter_dump_set_attr_u8 (struct nfct_filter_dump *filter_dump, const enum nfct_filter_dump_attr type, u_int8_t value)
	nfct_filter_dump_attr_set_u8 - set u8 dump filter attribute More...

Detailed Description

Function Documentation

struct nfct_filter_dump* nfct_filter_dump_create

(

void

)

nfct_filter_dump_create - create a dump filter

This function returns a valid pointer on success, otherwise NULL is returned and errno is appropriately set.

Referenced by main().

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void nfct_filter_dump_destroy

(

struct nfct_filter_dump *

filter

)

nfct_filter_dump_destroy - destroy a dump filter

Parameters

filter

filter that we want to destroy

This function releases the memory that is used by the filter object.

References NULL.

Referenced by main().

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void nfct_filter_dump_set_attr	(	struct nfct_filter_dump *	filter_dump,
		const enum nfct_filter_dump_attr	type,
		const void *	value
	)

nfct_filter_dump_attr_set - set filter attribute

Parameters

filter	dump filter object that we want to modify
type	filter attribute type
value	pointer to the value of the filter attribute

References NFCT_FILTER_DUMP_MAX, NULL, set_filter_dump_attr_array, type, unlikely, and value.

Referenced by main(), and nfct_filter_dump_set_attr_u8().

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void nfct_filter_dump_set_attr_u8	(	struct nfct_filter_dump *	filter_dump,
		const enum nfct_filter_dump_attr	type,
		u_int8_t	value
	)

nfct_filter_dump_attr_set_u8 - set u8 dump filter attribute

Parameters

filter	dump filter object that we want to modify
type	filter attribute type
value	value of the filter attribute using unsigned int (32 bits).

References nfct_filter_dump_set_attr().

Referenced by main().

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