rdata/generic/spf_99.c

	spf_99.c revision 0c27b3fe77ac1d5094ba3521e8142d9e7973133f
/*
 * Copyright (C) 1998-2002, 2004, 2005, 2007, 2009, 2014-2016  Internet Systems Consortium, Inc. ("ISC")
 *
 * 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 http://mozilla.org/MPL/2.0/.
 */

/* $Id: spf_99.c,v 1.6 2009/12/04 22:06:37 tbox Exp $ */

/* Reviewed: Thu Mar 16 15:40:00 PST 2000 by bwelling */

#ifndef RDATA_GENERIC_SPF_99_C
#define RDATA_GENERIC_SPF_99_C

#define RRTYPE_SPF_ATTRIBUTES (0)

static inline isc_result_t
fromtext_spf(ARGS_FROMTEXT) {

    REQUIRE(type == dns_rdatatype_spf);

    UNUSED(type);
    UNUSED(rdclass);
    UNUSED(origin);
    UNUSED(options);
    UNUSED(callbacks);

    return (generic_fromtext_txt(rdclass, type, lexer, origin, options,
                     target, callbacks));
}

static inline isc_result_t
totext_spf(ARGS_TOTEXT) {

    UNUSED(tctx);

    REQUIRE(rdata->type == dns_rdatatype_spf);

    return (generic_totext_txt(rdata, tctx, target));
}

static inline isc_result_t
fromwire_spf(ARGS_FROMWIRE) {

    REQUIRE(type == dns_rdatatype_spf);

    UNUSED(type);
    UNUSED(dctx);
    UNUSED(rdclass);
    UNUSED(options);

    return (generic_fromwire_txt(rdclass, type, source, dctx, options,
                     target));
}

static inline isc_result_t
towire_spf(ARGS_TOWIRE) {

    REQUIRE(rdata->type == dns_rdatatype_spf);

    UNUSED(cctx);

    return (mem_tobuffer(target, rdata->data, rdata->length));
}

static inline int
compare_spf(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_spf);

    dns_rdata_toregion(rdata1, &r1);
    dns_rdata_toregion(rdata2, &r2);
    return (isc_region_compare(&r1, &r2));
}

static inline isc_result_t
fromstruct_spf(ARGS_FROMSTRUCT) {

    REQUIRE(type == dns_rdatatype_spf);

    return (generic_fromstruct_txt(rdclass, type, source, target));
}

static inline isc_result_t
tostruct_spf(ARGS_TOSTRUCT) {
    dns_rdata_spf_t *spf = target;

    REQUIRE(rdata->type == dns_rdatatype_spf);
    REQUIRE(target != NULL);

    spf->common.rdclass = rdata->rdclass;
    spf->common.rdtype = rdata->type;
    ISC_LINK_INIT(&spf->common, link);

    return (generic_tostruct_txt(rdata, target, mctx));
}

static inline void
freestruct_spf(ARGS_FREESTRUCT) {
    dns_rdata_spf_t *txt = source;

    REQUIRE(source != NULL);
    REQUIRE(txt->common.rdtype == dns_rdatatype_spf);

    generic_freestruct_txt(source);
}

static inline isc_result_t
additionaldata_spf(ARGS_ADDLDATA) {
    REQUIRE(rdata->type == dns_rdatatype_spf);

    UNUSED(rdata);
    UNUSED(add);
    UNUSED(arg);

    return (ISC_R_SUCCESS);
}

static inline isc_result_t
digest_spf(ARGS_DIGEST) {
    isc_region_t r;

    REQUIRE(rdata->type == dns_rdatatype_spf);

    dns_rdata_toregion(rdata, &r);

    return ((digest)(arg, &r));
}

static inline isc_boolean_t
checkowner_spf(ARGS_CHECKOWNER) {

    REQUIRE(type == dns_rdatatype_spf);

    UNUSED(name);
    UNUSED(type);
    UNUSED(rdclass);
    UNUSED(wildcard);

    return (ISC_TRUE);
}

static inline isc_boolean_t
checknames_spf(ARGS_CHECKNAMES) {

    REQUIRE(rdata->type == dns_rdatatype_spf);

    UNUSED(rdata);
    UNUSED(owner);
    UNUSED(bad);

    return (ISC_TRUE);
}

static inline int
casecompare_spf(ARGS_COMPARE) {
    return (compare_spf(rdata1, rdata2));
}
#endif  /* RDATA_GENERIC_SPF_99_C */