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 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 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 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 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 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