xref: /netbsd-src/external/mpl/bind/dist/lib/dns/fixedname.c (revision bcda20f65a8566e103791ec395f7f499ef322704)
1 /*	$NetBSD: fixedname.c,v 1.6 2025/01/26 16:25:22 christos Exp $	*/
2 
3 /*
4  * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
5  *
6  * SPDX-License-Identifier: MPL-2.0
7  *
8  * This Source Code Form is subject to the terms of the Mozilla Public
9  * License, v. 2.0. If a copy of the MPL was not distributed with this
10  * file, you can obtain one at https://mozilla.org/MPL/2.0/.
11  *
12  * See the COPYRIGHT file distributed with this work for additional
13  * information regarding copyright ownership.
14  */
15 
16 /*! \file */
17 
18 #include <dns/fixedname.h>
19 
20 void
21 dns_fixedname_init(dns_fixedname_t *fixed) {
22 	dns_name_init(&fixed->name, fixed->offsets);
23 	isc_buffer_init(&fixed->buffer, fixed->data, DNS_NAME_MAXWIRE);
24 	dns_name_setbuffer(&fixed->name, &fixed->buffer);
25 }
26 
27 void
28 dns_fixedname_invalidate(dns_fixedname_t *fixed) {
29 	dns_name_invalidate(&fixed->name);
30 }
31 
32 dns_name_t *
33 dns_fixedname_name(dns_fixedname_t *fixed) {
34 	return &fixed->name;
35 }
36 
37 dns_name_t *
38 dns_fixedname_initname(dns_fixedname_t *fixed) {
39 	dns_fixedname_init(fixed);
40 	return dns_fixedname_name(fixed);
41 }
42