1/*
2 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
9 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
10 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
11 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
12 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
13 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
14 * PERFORMANCE OF THIS SOFTWARE.
15 */
16
17/* $Id: x25_19.c,v 1.12 2020/09/14 08:40:43 florian Exp $ */
18
19/* Reviewed: Thu Mar 16 16:15:57 PST 2000 by bwelling */
20
21/* RFC1183 */
22
23#ifndef RDATA_GENERIC_X25_19_C
24#define RDATA_GENERIC_X25_19_C
25
26static inline isc_result_t
27totext_x25(ARGS_TOTEXT) {
28	isc_region_t region;
29
30	UNUSED(tctx);
31
32	REQUIRE(rdata->type == dns_rdatatype_x25);
33	REQUIRE(rdata->length != 0);
34
35	dns_rdata_toregion(rdata, &region);
36	return (txt_totext(&region, 1, target));
37}
38
39static inline isc_result_t
40fromwire_x25(ARGS_FROMWIRE) {
41	isc_region_t sr;
42
43	REQUIRE(type == dns_rdatatype_x25);
44
45	UNUSED(type);
46	UNUSED(dctx);
47	UNUSED(rdclass);
48	UNUSED(options);
49
50	isc_buffer_activeregion(source, &sr);
51	if (sr.length < 5)
52		return (DNS_R_FORMERR);
53	return (txt_fromwire(source, target));
54}
55
56static inline isc_result_t
57towire_x25(ARGS_TOWIRE) {
58	UNUSED(cctx);
59
60	REQUIRE(rdata->type == dns_rdatatype_x25);
61	REQUIRE(rdata->length != 0);
62
63	return (isc_mem_tobuffer(target, rdata->data, rdata->length));
64}
65
66#endif	/* RDATA_GENERIC_X25_19_C */
67