ndn-trust-schema-pattern-component.h File Reference

#include <stdint.h>
#include <string.h>
#include "../../util/re.h"
#include "../../ndn-constants.h"
#include "../../ndn-error-code.h"
#include "../name-component.h"
#include "ndn-trust-schema-common.h"
#include <stdio.h>

Go to the source code of this file.

Data Structures
struct	ndn_trust_schema_pattern_component
	The structure to represent an NDN Trust Schema Pattern Component. More...

Typedefs
typedef struct ndn_trust_schema_pattern_component	ndn_trust_schema_pattern_component_t
	The structure to represent an NDN Trust Schema Pattern Component. More...

Functions
static int	ndn_trust_schema_pattern_component_from_buffer (ndn_trust_schema_pattern_component_t *component, uint32_t type, const uint8_t *value, uint32_t size)
	Init an NDN Trust Schema pattern Component structure from caller supplied memory block. More...
static uint32_t	_probe_trust_schema_pattern_component_type (const char *string)
	Probes a string to get its trust schema pattern component type. More...
int	ndn_trust_schema_pattern_component_from_string (ndn_trust_schema_pattern_component_t *component, const char *string, uint32_t size)
	Init an NDN Trust Schema Pattern Component structure from string. More...
int	ndn_trust_schema_pattern_component_copy (const ndn_trust_schema_pattern_component_t *lhs, ndn_trust_schema_pattern_component_t *rhs)
	Copy lhs pattern component to rhs pattern component. More...
int	ndn_trust_schema_pattern_component_compare (const ndn_trust_schema_pattern_component_t *pattern_component, const name_component_t *name_component)
	Compare a trust schema pattern component and a name component. More...

Typedef Documentation

ndn_trust_schema_pattern_component_t

typedef struct ndn_trust_schema_pattern_component ndn_trust_schema_pattern_component_t

The structure to represent an NDN Trust Schema Pattern Component.

Function Documentation

_probe_trust_schema_pattern_component_type()

static uint32_t _probe_trust_schema_pattern_component_type ( const char *  string )

inlinestatic

Probes a string to get its trust schema pattern component type.

Parameters

string.	Input. String variable which will be probed for trust schema pattern component type.
size.	Input. Size of input string.

Returns

Returns the trust schema pattern component type if there is no error and the probing found a valid NDN trust schema pattern component type.

ndn_trust_schema_pattern_component_compare()

int ndn_trust_schema_pattern_component_compare	(	const ndn_trust_schema_pattern_component_t *	pattern_component,
		const name_component_t *	name_component
	)

Compare a trust schema pattern component and a name component.

This function will return false for any pattern components that require extra context to be matched properly (i.e., subpattern indexes).

Parameters

pattern_component.	Input. The pattern component for comparison.
name_component.	Input. The name component for comparison.

Returns

0 if the pattern component matches the name component.

ndn_trust_schema_pattern_component_copy()

int ndn_trust_schema_pattern_component_copy	(	const ndn_trust_schema_pattern_component_t *	lhs,
		ndn_trust_schema_pattern_component_t *	rhs
	)

Copy lhs pattern component to rhs pattern component.

Parameters

lhs.	Input. The pattern component to be copied.
rhs.	Output. The pattern component to be copied to.

Returns

0 if there is no error.

ndn_trust_schema_pattern_component_from_buffer()

static int ndn_trust_schema_pattern_component_from_buffer ( ndn_trust_schema_pattern_component_t *  component, uint32_t  type, const uint8_t *  value, uint32_t  size  )

inlinestatic

Init an NDN Trust Schema pattern Component structure from caller supplied memory block.

The function will do memory copy

Parameters

component.	Output. The NDN Trust Schema pattern Component structure to be inited.
type.	Input. NDN Trust Schema pattern Component Type to be set with.
value.	Input. Memory block which holds the NDN Trust Schema Pattern Component Value.
size.	Input. Size of input block.

Returns

0 if there is no error.

ndn_trust_schema_pattern_component_from_string()

int ndn_trust_schema_pattern_component_from_string	(	ndn_trust_schema_pattern_component_t *	component,
		const char *	string,
		uint32_t	size
	)

Init an NDN Trust Schema Pattern Component structure from string.

The size should not include the terminating '\0' character. The function will do memory copy.

Parameters

component.	Output. The NDN Trust Schema Pattern Component structure to be inited.
string.	Input. String variable which NDN Trust Schema pattern component initing from.
size.	Input. Size of input string.

Returns

0 if there is no error.