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 /* Reviewed: Thu Mar 16 15:40:00 PST 2000 by bwelling */
18
19 #ifndef RDATA_GENERIC_TXT_16_C
20 #define RDATA_GENERIC_TXT_16_C
21
22 static inline isc_result_t
generic_totext_txt(ARGS_TOTEXT)23 generic_totext_txt(ARGS_TOTEXT) {
24 isc_region_t region;
25
26 UNUSED(tctx);
27
28 dns_rdata_toregion(rdata, ®ion);
29
30 while (region.length > 0) {
31 RETERR(txt_totext(®ion, 1, target));
32 if (region.length > 0)
33 RETERR(isc_str_tobuffer(" ", target));
34 }
35
36 return (ISC_R_SUCCESS);
37 }
38
39 static inline isc_result_t
generic_fromwire_txt(ARGS_FROMWIRE)40 generic_fromwire_txt(ARGS_FROMWIRE) {
41 isc_result_t result;
42
43 UNUSED(type);
44 UNUSED(dctx);
45 UNUSED(rdclass);
46 UNUSED(options);
47
48 do {
49 result = txt_fromwire(source, target);
50 if (result != ISC_R_SUCCESS)
51 return (result);
52 } while (!buffer_empty(source));
53 return (ISC_R_SUCCESS);
54 }
55
56 static inline isc_result_t
totext_txt(ARGS_TOTEXT)57 totext_txt(ARGS_TOTEXT) {
58
59 REQUIRE(rdata->type == dns_rdatatype_txt);
60
61 return (generic_totext_txt(rdata, tctx, target));
62 }
63
64 static inline isc_result_t
fromwire_txt(ARGS_FROMWIRE)65 fromwire_txt(ARGS_FROMWIRE) {
66
67 REQUIRE(type == dns_rdatatype_txt);
68
69 return (generic_fromwire_txt(rdclass, type, source, dctx, options,
70 target));
71 }
72
73 static inline isc_result_t
towire_txt(ARGS_TOWIRE)74 towire_txt(ARGS_TOWIRE) {
75
76 REQUIRE(rdata->type == dns_rdatatype_txt);
77
78 UNUSED(cctx);
79
80 return (isc_mem_tobuffer(target, rdata->data, rdata->length));
81 }
82
83 #endif /* RDATA_GENERIC_TXT_16_C */
84