selinux/libsepol/include/sepol/booleans.h

50 lines
1.3 KiB
C

#ifndef _SEPOL_BOOLEANS_H_
#define _SEPOL_BOOLEANS_H_
#include <stddef.h>
#include <sepol/policydb.h>
#include <sepol/boolean_record.h>
#include <sepol/handle.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Set the specified boolean */
extern int sepol_bool_set(sepol_handle_t * handle,
sepol_policydb_t * policydb,
const sepol_bool_key_t * key,
const sepol_bool_t * data);
/* Return the number of booleans */
extern int sepol_bool_count(sepol_handle_t * handle,
const sepol_policydb_t * p, unsigned int *response);
/* Check if the specified boolean exists */
extern int sepol_bool_exists(sepol_handle_t * handle,
const sepol_policydb_t * policydb,
const sepol_bool_key_t * key, int *response);
/* Query a boolean - returns the boolean, or NULL if not found */
extern int sepol_bool_query(sepol_handle_t * handle,
const sepol_policydb_t * p,
const sepol_bool_key_t * key,
sepol_bool_t ** response);
/* Iterate the booleans
* The handler may return:
* -1 to signal an error condition,
* 1 to signal successful exit
* 0 to signal continue */
extern int sepol_bool_iterate(sepol_handle_t * handle,
const sepol_policydb_t * policydb,
int (*fn) (const sepol_bool_t * boolean,
void *fn_arg), void *arg);
#ifdef __cplusplus
}
#endif
#endif