/* $NetBSD: cds_59.c,v 1.3.4.1 2024/02/29 12:34:41 martin Exp $ */ /* * Copyright (C) Internet Systems Consortium, Inc. ("ISC") * * SPDX-License-Identifier: MPL-2.0 * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, you can obtain one at https://mozilla.org/MPL/2.0/. * * See the COPYRIGHT file distributed with this work for additional * information regarding copyright ownership. */ /* draft-ietf-dnsop-delegation-trust-maintainance-14 */ #ifndef RDATA_GENERIC_CDS_59_C #define RDATA_GENERIC_CDS_59_C #define RRTYPE_CDS_ATTRIBUTES 0 #include static isc_result_t fromtext_cds(ARGS_FROMTEXT) { REQUIRE(type == dns_rdatatype_cds); return (generic_fromtext_ds(CALL_FROMTEXT)); } static isc_result_t totext_cds(ARGS_TOTEXT) { REQUIRE(rdata != NULL); REQUIRE(rdata->type == dns_rdatatype_cds); return (generic_totext_ds(CALL_TOTEXT)); } static isc_result_t fromwire_cds(ARGS_FROMWIRE) { REQUIRE(type == dns_rdatatype_cds); return (generic_fromwire_ds(CALL_FROMWIRE)); } static isc_result_t towire_cds(ARGS_TOWIRE) { isc_region_t sr; REQUIRE(rdata->type == dns_rdatatype_cds); REQUIRE(rdata->length != 0); UNUSED(cctx); dns_rdata_toregion(rdata, &sr); return (mem_tobuffer(target, sr.base, sr.length)); } static int compare_cds(ARGS_COMPARE) { isc_region_t r1; isc_region_t r2; REQUIRE(rdata1->type == rdata2->type); REQUIRE(rdata1->rdclass == rdata2->rdclass); REQUIRE(rdata1->type == dns_rdatatype_cds); REQUIRE(rdata1->length != 0); REQUIRE(rdata2->length != 0); dns_rdata_toregion(rdata1, &r1); dns_rdata_toregion(rdata2, &r2); return (isc_region_compare(&r1, &r2)); } static isc_result_t fromstruct_cds(ARGS_FROMSTRUCT) { REQUIRE(type == dns_rdatatype_cds); return (generic_fromstruct_ds(CALL_FROMSTRUCT)); } static isc_result_t tostruct_cds(ARGS_TOSTRUCT) { dns_rdata_cds_t *cds = target; REQUIRE(rdata->type == dns_rdatatype_cds); REQUIRE(cds != NULL); REQUIRE(rdata->length != 0); /* * Checked by generic_tostruct_ds(). */ cds->common.rdclass = rdata->rdclass; cds->common.rdtype = rdata->type; ISC_LINK_INIT(&cds->common, link); return (generic_tostruct_ds(CALL_TOSTRUCT)); } static void freestruct_cds(ARGS_FREESTRUCT) { dns_rdata_cds_t *cds = source; REQUIRE(cds != NULL); REQUIRE(cds->common.rdtype == dns_rdatatype_cds); if (cds->mctx == NULL) { return; } if (cds->digest != NULL) { isc_mem_free(cds->mctx, cds->digest); } cds->mctx = NULL; } static isc_result_t additionaldata_cds(ARGS_ADDLDATA) { REQUIRE(rdata->type == dns_rdatatype_cds); UNUSED(rdata); UNUSED(owner); UNUSED(add); UNUSED(arg); return (ISC_R_SUCCESS); } static isc_result_t digest_cds(ARGS_DIGEST) { isc_region_t r; REQUIRE(rdata->type == dns_rdatatype_cds); dns_rdata_toregion(rdata, &r); return ((digest)(arg, &r)); } static bool checkowner_cds(ARGS_CHECKOWNER) { REQUIRE(type == dns_rdatatype_cds); UNUSED(name); UNUSED(type); UNUSED(rdclass); UNUSED(wildcard); return (true); } static bool checknames_cds(ARGS_CHECKNAMES) { REQUIRE(rdata->type == dns_rdatatype_cds); UNUSED(rdata); UNUSED(owner); UNUSED(bad); return (true); } static int casecompare_cds(ARGS_COMPARE) { return (compare_cds(rdata1, rdata2)); } #endif /* RDATA_GENERIC_CDS_59_C */