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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.
*/
/*! \file */
#include <inttypes.h>
#include <isc/buffer.h>
#include <isc/mem.h>
#include <isc/string.h>
#include <isc/util.h>
#include <dns/keydata.h>
#include <dns/rdata.h>
#include <dns/rdatastruct.h>
isc_result_t
dns_keydata_todnskey(dns_rdata_keydata_t *keydata, dns_rdata_dnskey_t *dnskey,
isc_mem_t *mctx) {
REQUIRE(keydata != NULL && dnskey != NULL);
dnskey->common.rdtype = dns_rdatatype_dnskey;
dnskey->common.rdclass = keydata->common.rdclass;
dnskey->mctx = mctx;
dnskey->flags = keydata->flags;
dnskey->protocol = keydata->protocol;
dnskey->algorithm = keydata->algorithm;
dnskey->datalen = keydata->datalen;
if (mctx == NULL) {
dnskey->data = keydata->data;
} else {
dnskey->data = isc_mem_allocate(mctx, dnskey->datalen);
memmove(dnskey->data, keydata->data, dnskey->datalen);
}
return (ISC_R_SUCCESS);
}
isc_result_t
dns_keydata_fromdnskey(dns_rdata_keydata_t *keydata, dns_rdata_dnskey_t *dnskey,
uint32_t refresh, uint32_t addhd, uint32_t removehd,
isc_mem_t *mctx) {
REQUIRE(keydata != NULL && dnskey != NULL);
keydata->common.rdtype = dns_rdatatype_keydata;
keydata->common.rdclass = dnskey->common.rdclass;
keydata->mctx = mctx;
keydata->refresh = refresh;
keydata->addhd = addhd;
keydata->removehd = removehd;
keydata->flags = dnskey->flags;
keydata->protocol = dnskey->protocol;
keydata->algorithm = dnskey->algorithm;
keydata->datalen = dnskey->datalen;
if (mctx == NULL) {
keydata->data = dnskey->data;
} else {
keydata->data = isc_mem_allocate(mctx, keydata->datalen);
memmove(keydata->data, dnskey->data, keydata->datalen);
}
return (ISC_R_SUCCESS);
}
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