xref: /netbsd-src/external/mpl/bind/dist/lib/ns/include/ns/notify.h (revision bcda20f65a8566e103791ec395f7f499ef322704)
1 /*	$NetBSD: notify.h,v 1.7 2025/01/26 16:25:46 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 #pragma once
17 
18 #include <ns/client.h>
19 
20 /***
21  ***	Module Info
22  ***/
23 
24 /*! \file
25  * \brief
26  *	RFC1996
27  *	A Mechanism for Prompt Notification of Zone Changes (DNS NOTIFY)
28  */
29 
30 /***
31  ***	Functions.
32  ***/
33 
34 void
35 ns_notify_start(ns_client_t *client, isc_nmhandle_t *handle);
36 
37 /*%<
38  *	Examines the incoming message to determine appropriate zone.
39  *	Returns FORMERR if there is not exactly one question.
40  *	Returns REFUSED if we do not serve the listed zone.
41  *	Pass the message to the zone module for processing
42  *	and returns the return status.
43  *
44  * Requires
45  *\li	client to be valid.
46  */
47