16cd6a6acSopenharmony_ci#ifndef _SEPOL_BOOLEANS_H_ 26cd6a6acSopenharmony_ci#define _SEPOL_BOOLEANS_H_ 36cd6a6acSopenharmony_ci 46cd6a6acSopenharmony_ci#include <stddef.h> 56cd6a6acSopenharmony_ci#include <sepol/policydb.h> 66cd6a6acSopenharmony_ci#include <sepol/boolean_record.h> 76cd6a6acSopenharmony_ci#include <sepol/handle.h> 86cd6a6acSopenharmony_ci 96cd6a6acSopenharmony_ci#ifdef __cplusplus 106cd6a6acSopenharmony_ciextern "C" { 116cd6a6acSopenharmony_ci#endif 126cd6a6acSopenharmony_ci 136cd6a6acSopenharmony_ci/* Set the specified boolean */ 146cd6a6acSopenharmony_ciextern int sepol_bool_set(sepol_handle_t * handle, 156cd6a6acSopenharmony_ci sepol_policydb_t * policydb, 166cd6a6acSopenharmony_ci const sepol_bool_key_t * key, 176cd6a6acSopenharmony_ci const sepol_bool_t * data); 186cd6a6acSopenharmony_ci 196cd6a6acSopenharmony_ci/* Return the number of booleans */ 206cd6a6acSopenharmony_ciextern int sepol_bool_count(sepol_handle_t * handle, 216cd6a6acSopenharmony_ci const sepol_policydb_t * p, unsigned int *response); 226cd6a6acSopenharmony_ci 236cd6a6acSopenharmony_ci/* Check if the specified boolean exists */ 246cd6a6acSopenharmony_ciextern int sepol_bool_exists(sepol_handle_t * handle, 256cd6a6acSopenharmony_ci const sepol_policydb_t * policydb, 266cd6a6acSopenharmony_ci const sepol_bool_key_t * key, int *response); 276cd6a6acSopenharmony_ci 286cd6a6acSopenharmony_ci/* Query a boolean - returns the boolean, or NULL if not found */ 296cd6a6acSopenharmony_ciextern int sepol_bool_query(sepol_handle_t * handle, 306cd6a6acSopenharmony_ci const sepol_policydb_t * p, 316cd6a6acSopenharmony_ci const sepol_bool_key_t * key, 326cd6a6acSopenharmony_ci sepol_bool_t ** response); 336cd6a6acSopenharmony_ci 346cd6a6acSopenharmony_ci/* Iterate the booleans 356cd6a6acSopenharmony_ci * The handler may return: 366cd6a6acSopenharmony_ci * -1 to signal an error condition, 376cd6a6acSopenharmony_ci * 1 to signal successful exit 386cd6a6acSopenharmony_ci * 0 to signal continue */ 396cd6a6acSopenharmony_ci 406cd6a6acSopenharmony_ciextern int sepol_bool_iterate(sepol_handle_t * handle, 416cd6a6acSopenharmony_ci const sepol_policydb_t * policydb, 426cd6a6acSopenharmony_ci int (*fn) (const sepol_bool_t * boolean, 436cd6a6acSopenharmony_ci void *fn_arg), void *arg); 446cd6a6acSopenharmony_ci 456cd6a6acSopenharmony_ci#ifdef __cplusplus 466cd6a6acSopenharmony_ci} 476cd6a6acSopenharmony_ci#endif 486cd6a6acSopenharmony_ci 496cd6a6acSopenharmony_ci#endif 50