1/*
2 * This file and its contents are supplied under the terms of the
3 * Common Development and Distribution License ("CDDL"), version 1.0.
4 * You may only use this file in accordance with the terms of version
5 * 1.0 of the CDDL.
6 *
7 * A full copy of the text of the CDDL should have accompanied this
8 * source.  A copy of the CDDL is also available via the Internet at
9 * http://www.illumos.org/license/CDDL.
10 */
11
12/*
13 * Copyright 2020 Toomas Soome <tsoome@me.com>
14 */
15
16#ifndef _LIBZFSBOOTENV_H
17#define	_LIBZFSBOOTENV_H
18
19#ifdef __cplusplus
20extern "C" {
21#endif
22
23typedef enum lzbe_flags {
24	lzbe_add,	/* add data to existing nvlist */
25	lzbe_replace	/* replace current nvlist */
26} lzbe_flags_t;
27
28extern int lzbe_nvlist_get(const char *, const char *, void **);
29extern int lzbe_nvlist_set(const char *, const char *, void *);
30extern void lzbe_nvlist_free(void *);
31extern int lzbe_add_pair(void *, const char *, const char *, void *, size_t);
32extern int lzbe_remove_pair(void *, const char *);
33extern int lzbe_set_boot_device(const char *, lzbe_flags_t, const char *);
34extern int lzbe_get_boot_device(const char *, char **);
35extern int lzbe_bootenv_print(const char *, const char *, FILE *);
36
37#ifdef __cplusplus
38}
39#endif
40
41#endif /* _LIBZFSBOOTENV_H */
42