diff options
Diffstat (limited to 'lib/dns/rdata/generic/rkey_57.c')
| -rw-r--r-- | lib/dns/rdata/generic/rkey_57.c | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/lib/dns/rdata/generic/rkey_57.c b/lib/dns/rdata/generic/rkey_57.c new file mode 100644 index 0000000..20cd0f0 --- /dev/null +++ b/lib/dns/rdata/generic/rkey_57.c @@ -0,0 +1,161 @@ +/* + * 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. + */ + +#ifndef RDATA_GENERIC_RKEY_57_C +#define RDATA_GENERIC_RKEY_57_C + +#define RRTYPE_RKEY_ATTRIBUTES 0 + +static isc_result_t +fromtext_rkey(ARGS_FROMTEXT) { + REQUIRE(type == dns_rdatatype_rkey); + + return (generic_fromtext_key(CALL_FROMTEXT)); +} + +static isc_result_t +totext_rkey(ARGS_TOTEXT) { + REQUIRE(rdata != NULL); + REQUIRE(rdata->type == dns_rdatatype_rkey); + + return (generic_totext_key(CALL_TOTEXT)); +} + +static isc_result_t +fromwire_rkey(ARGS_FROMWIRE) { + REQUIRE(type == dns_rdatatype_rkey); + + return (generic_fromwire_key(CALL_FROMWIRE)); +} + +static isc_result_t +towire_rkey(ARGS_TOWIRE) { + isc_region_t sr; + + REQUIRE(rdata != NULL); + REQUIRE(rdata->type == dns_rdatatype_rkey); + REQUIRE(rdata->length != 0); + + UNUSED(cctx); + + dns_rdata_toregion(rdata, &sr); + return (mem_tobuffer(target, sr.base, sr.length)); +} + +static int +compare_rkey(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_rkey); + 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_rkey(ARGS_FROMSTRUCT) { + REQUIRE(type == dns_rdatatype_rkey); + + return (generic_fromstruct_key(CALL_FROMSTRUCT)); +} + +static isc_result_t +tostruct_rkey(ARGS_TOSTRUCT) { + dns_rdata_rkey_t *rkey = target; + + REQUIRE(rkey != NULL); + REQUIRE(rdata != NULL); + REQUIRE(rdata->type == dns_rdatatype_rkey); + + rkey->common.rdclass = rdata->rdclass; + rkey->common.rdtype = rdata->type; + ISC_LINK_INIT(&rkey->common, link); + + return (generic_tostruct_key(CALL_TOSTRUCT)); +} + +static void +freestruct_rkey(ARGS_FREESTRUCT) { + dns_rdata_rkey_t *rkey = (dns_rdata_rkey_t *)source; + + REQUIRE(rkey != NULL); + REQUIRE(rkey->common.rdtype == dns_rdatatype_rkey); + + generic_freestruct_key(source); +} + +static isc_result_t +additionaldata_rkey(ARGS_ADDLDATA) { + REQUIRE(rdata->type == dns_rdatatype_rkey); + + UNUSED(rdata); + UNUSED(owner); + UNUSED(add); + UNUSED(arg); + + return (ISC_R_SUCCESS); +} + +static isc_result_t +digest_rkey(ARGS_DIGEST) { + isc_region_t r; + + REQUIRE(rdata != NULL); + REQUIRE(rdata->type == dns_rdatatype_rkey); + + dns_rdata_toregion(rdata, &r); + + return ((digest)(arg, &r)); +} + +static bool +checkowner_rkey(ARGS_CHECKOWNER) { + REQUIRE(type == dns_rdatatype_rkey); + + UNUSED(name); + UNUSED(type); + UNUSED(rdclass); + UNUSED(wildcard); + + return (true); +} + +static bool +checknames_rkey(ARGS_CHECKNAMES) { + REQUIRE(rdata != NULL); + REQUIRE(rdata->type == dns_rdatatype_rkey); + + UNUSED(rdata); + UNUSED(owner); + UNUSED(bad); + + return (true); +} + +static int +casecompare_rkey(ARGS_COMPARE) { + /* + * Treat ALG 253 (private DNS) subtype name case sensitively. + */ + return (compare_rkey(rdata1, rdata2)); +} + +#endif /* RDATA_GENERIC_RKEY_57_C */ |