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/*
* 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_CDNSKEY_60_C
#define RDATA_GENERIC_CDNSKEY_60_C
#include <dst/dst.h>
#define RRTYPE_CDNSKEY_ATTRIBUTES 0
static isc_result_t
fromtext_cdnskey(ARGS_FROMTEXT) {
REQUIRE(type == dns_rdatatype_cdnskey);
return (generic_fromtext_key(CALL_FROMTEXT));
}
static isc_result_t
totext_cdnskey(ARGS_TOTEXT) {
REQUIRE(rdata != NULL);
REQUIRE(rdata->type == dns_rdatatype_cdnskey);
return (generic_totext_key(CALL_TOTEXT));
}
static isc_result_t
fromwire_cdnskey(ARGS_FROMWIRE) {
REQUIRE(type == dns_rdatatype_cdnskey);
return (generic_fromwire_key(CALL_FROMWIRE));
}
static isc_result_t
towire_cdnskey(ARGS_TOWIRE) {
isc_region_t sr;
REQUIRE(rdata->type == dns_rdatatype_cdnskey);
REQUIRE(rdata->length != 0);
UNUSED(cctx);
dns_rdata_toregion(rdata, &sr);
return (mem_tobuffer(target, sr.base, sr.length));
}
static int
compare_cdnskey(ARGS_COMPARE) {
isc_region_t r1;
isc_region_t r2;
REQUIRE(rdata1 != NULL);
REQUIRE(rdata2 != NULL);
REQUIRE(rdata1->type == rdata2->type);
REQUIRE(rdata1->rdclass == rdata2->rdclass);
REQUIRE(rdata1->type == dns_rdatatype_cdnskey);
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_cdnskey(ARGS_FROMSTRUCT) {
REQUIRE(type == dns_rdatatype_cdnskey);
return (generic_fromstruct_key(CALL_FROMSTRUCT));
}
static isc_result_t
tostruct_cdnskey(ARGS_TOSTRUCT) {
dns_rdata_cdnskey_t *dnskey = target;
REQUIRE(dnskey != NULL);
REQUIRE(rdata != NULL);
REQUIRE(rdata->type == dns_rdatatype_cdnskey);
dnskey->common.rdclass = rdata->rdclass;
dnskey->common.rdtype = rdata->type;
ISC_LINK_INIT(&dnskey->common, link);
return (generic_tostruct_key(CALL_TOSTRUCT));
}
static void
freestruct_cdnskey(ARGS_FREESTRUCT) {
dns_rdata_cdnskey_t *dnskey = (dns_rdata_cdnskey_t *)source;
REQUIRE(dnskey != NULL);
REQUIRE(dnskey->common.rdtype == dns_rdatatype_cdnskey);
generic_freestruct_key(source);
}
static isc_result_t
additionaldata_cdnskey(ARGS_ADDLDATA) {
REQUIRE(rdata->type == dns_rdatatype_cdnskey);
UNUSED(rdata);
UNUSED(owner);
UNUSED(add);
UNUSED(arg);
return (ISC_R_SUCCESS);
}
static isc_result_t
digest_cdnskey(ARGS_DIGEST) {
isc_region_t r;
REQUIRE(rdata != NULL);
REQUIRE(rdata->type == dns_rdatatype_cdnskey);
dns_rdata_toregion(rdata, &r);
return ((digest)(arg, &r));
}
static bool
checkowner_cdnskey(ARGS_CHECKOWNER) {
REQUIRE(type == dns_rdatatype_cdnskey);
UNUSED(name);
UNUSED(type);
UNUSED(rdclass);
UNUSED(wildcard);
return (true);
}
static bool
checknames_cdnskey(ARGS_CHECKNAMES) {
REQUIRE(rdata != NULL);
REQUIRE(rdata->type == dns_rdatatype_cdnskey);
UNUSED(rdata);
UNUSED(owner);
UNUSED(bad);
return (true);
}
static int
casecompare_cdnskey(ARGS_COMPARE) {
/*
* Treat ALG 253 (private DNS) subtype name case sensitively.
*/
return (compare_cdnskey(rdata1, rdata2));
}
#endif /* RDATA_GENERIC_CDNSKEY_60_C */
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