xref: /netbsd/external/mpl/bind/dist/lib/ns/log.c (revision c0b5d9fb)
1 /*	$NetBSD: log.c,v 1.6 2022/09/23 12:15:36 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 <isc/result.h>
19 #include <isc/util.h>
20 
21 #include <ns/log.h>
22 
23 #ifndef ISC_FACILITY
24 #define ISC_FACILITY LOG_DAEMON
25 #endif /* ifndef ISC_FACILITY */
26 
27 /*%
28  * When adding a new category, be sure to add the appropriate
29  * \#define to <ns/log.h>
30  */
31 LIBNS_EXTERNAL_DATA isc_logcategory_t ns_categories[] = {
32 	{ "client", 0 },
33 	{ "network", 0 },
34 	{ "update", 0 },
35 	{ "queries", 0 },
36 	{ "update-security", 0 },
37 	{ "query-errors", 0 },
38 	{ "trust-anchor-telemetry", 0 },
39 	{ "serve-stale", 0 },
40 	{ NULL, 0 }
41 };
42 
43 /*%
44  * When adding a new module, be sure to add the appropriate
45  * \#define to <ns/log.h>.
46  */
47 LIBNS_EXTERNAL_DATA isc_logmodule_t ns_modules[] = {
48 	{ "ns/client", 0 }, { "ns/query", 0 },	 { "ns/interfacemgr", 0 },
49 	{ "ns/update", 0 }, { "ns/xfer-in", 0 }, { "ns/xfer-out", 0 },
50 	{ "ns/notify", 0 }, { "ns/hooks", 0 },	 { NULL, 0 }
51 };
52 
53 LIBNS_EXTERNAL_DATA isc_log_t *ns_lctx = NULL;
54 
55 void
ns_log_init(isc_log_t * lctx)56 ns_log_init(isc_log_t *lctx) {
57 	REQUIRE(lctx != NULL);
58 
59 	isc_log_registercategories(lctx, ns_categories);
60 	isc_log_registermodules(lctx, ns_modules);
61 }
62 
63 void
ns_log_setcontext(isc_log_t * lctx)64 ns_log_setcontext(isc_log_t *lctx) {
65 	ns_lctx = lctx;
66 }
67