1#ifndef _SEPOL_IBPKEYS_H_
2#define _SEPOL_IBPKEYS_H_
3
4#include <sepol/handle.h>
5#include <sepol/policydb.h>
6#include <sepol/ibpkey_record.h>
7
8
9#ifdef __cplusplus
10extern "C" {
11#endif
12
13/* Return the number of ibpkeys */
14extern int sepol_ibpkey_count(sepol_handle_t *handle,
15			      const sepol_policydb_t *p, unsigned int *response);
16
17/* Check if a ibpkey exists */
18extern int sepol_ibpkey_exists(sepol_handle_t *handle,
19			       const sepol_policydb_t *policydb,
20			       const sepol_ibpkey_key_t *key, int *response);
21
22/* Query a ibpkey - returns the ibpkey, or NULL if not found */
23extern int sepol_ibpkey_query(sepol_handle_t *handle,
24			      const sepol_policydb_t *policydb,
25			      const sepol_ibpkey_key_t *key,
26			      sepol_ibpkey_t **response);
27
28/* Modify a ibpkey, or add it, if the key is not found */
29extern int sepol_ibpkey_modify(sepol_handle_t *handle,
30			       sepol_policydb_t *policydb,
31			       const sepol_ibpkey_key_t *key,
32			       const sepol_ibpkey_t *data);
33
34/* Iterate the ibpkeys
35 * The handler may return:
36 * -1 to signal an error condition,
37 * 1 to signal successful exit
38 * 0 to signal continue
39 */
40extern int sepol_ibpkey_iterate(sepol_handle_t *handle,
41				const sepol_policydb_t *policydb,
42				int (*fn)(const sepol_ibpkey_t *ibpkey,
43					  void *fn_arg), void *arg);
44
45
46#ifdef __cplusplus
47}
48#endif
49
50#endif
51