ndn-trust-schema-pattern.h

Go to the documentation of this file.

#ifndef NDN_TRUST_SCHEMA_PATTERN_H
#define NDN_TRUST_SCHEMA_PATTERN_H

#include <stdint.h>
#include <stddef.h>
#include <string.h>

#include "ndn-trust-schema-pattern-component.h"

#include "../../ndn-constants.h"
#include "../../ndn-error-code.h"

typedef struct ndn_trust_schema_pattern {
  ndn_trust_schema_pattern_component_t components[NDN_TRUST_SCHEMA_PATTERN_COMPONENTS_SIZE];
  uint32_t components_size;
  uint8_t num_subpattern_captures;
  uint8_t num_subpattern_indexes;
} ndn_trust_schema_pattern_t;

static inline int
ndn_trust_schema_pattern_append_component(ndn_trust_schema_pattern_t *pattern, const ndn_trust_schema_pattern_component_t* component)
{
  if (pattern->components_size + 1 <= NDN_NAME_COMPONENTS_SIZE) {
    memcpy(pattern->components + pattern->components_size, component, sizeof(ndn_trust_schema_pattern_component_t));
    pattern->components_size++;
    
    return 0;
  }
  else
    return NDN_OVERSIZE;
}

int
ndn_trust_schema_pattern_from_string(ndn_trust_schema_pattern_t* pattern, const char* string, uint32_t size);

int
ndn_trust_schema_pattern_copy(const ndn_trust_schema_pattern_t *lhs, ndn_trust_schema_pattern_t *rhs);


int
index_of_pattern_component_type(const ndn_trust_schema_pattern_t* pattern, uint32_t type);

int
last_index_of_pattern_component_type(const ndn_trust_schema_pattern_t* pattern, uint32_t type);

#endif // NDN_TRUST_SCHEMA_PATTERN_H