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https://gitlab.isc.org/isc-projects/bind9
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6324997211
build a table of them using gen.c. This means the names are stored twice, but that will change in the near future. This will speed up number to text conversions for rdatatypes, and I plan on speeding up text->number as well, soon.
155 lines
3.5 KiB
C
155 lines
3.5 KiB
C
/*
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* Copyright (C) 1998, 1999, 2000 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
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* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
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* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*/
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/* $Id: null_10.c,v 1.20 2000/04/07 03:54:26 explorer Exp $ */
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/* Reviewed: Thu Mar 16 13:57:50 PST 2000 by explorer */
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#ifndef RDATA_GENERIC_NULL_10_C
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#define RDATA_GENERIC_NULL_10_C
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#define RRTYPE_NULL_ATTRIBUTES (0)
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static inline isc_result_t
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fromtext_null(dns_rdataclass_t rdclass, dns_rdatatype_t type,
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isc_lex_t *lexer, dns_name_t *origin,
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isc_boolean_t downcase, isc_buffer_t *target)
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{
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UNUSED(rdclass);
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UNUSED(type);
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UNUSED(lexer);
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UNUSED(origin);
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UNUSED(downcase);
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UNUSED(target);
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REQUIRE(type == 10);
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return (DNS_R_SYNTAX);
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}
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static inline isc_result_t
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totext_null(dns_rdata_t *rdata, dns_rdata_textctx_t *tctx,
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isc_buffer_t *target)
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{
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UNUSED(tctx);
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UNUSED(target);
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REQUIRE(rdata->type == 10);
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return (DNS_R_SYNTAX);
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}
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static inline isc_result_t
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fromwire_null(dns_rdataclass_t rdclass, dns_rdatatype_t type,
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isc_buffer_t *source, dns_decompress_t *dctx,
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isc_boolean_t downcase, isc_buffer_t *target)
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{
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isc_region_t sr;
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UNUSED(rdclass);
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UNUSED(dctx);
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UNUSED(downcase);
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REQUIRE(type == 10);
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isc_buffer_active(source, &sr);
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isc_buffer_forward(source, sr.length);
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return (mem_tobuffer(target, sr.base, sr.length));
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}
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static inline isc_result_t
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towire_null(dns_rdata_t *rdata, dns_compress_t *cctx, isc_buffer_t *target)
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{
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UNUSED(cctx);
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REQUIRE(rdata->type == 10);
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return (mem_tobuffer(target, rdata->data, rdata->length));
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}
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static inline int
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compare_null(dns_rdata_t *rdata1, dns_rdata_t *rdata2)
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{
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isc_region_t r1;
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isc_region_t r2;
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REQUIRE(rdata1->type == rdata1->type);
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REQUIRE(rdata1->rdclass == rdata2->rdclass);
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REQUIRE(rdata1->type == 10);
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dns_rdata_toregion(rdata1, &r1);
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dns_rdata_toregion(rdata2, &r2);
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return (compare_region(&r1, &r2));
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}
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static inline isc_result_t
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fromstruct_null(dns_rdataclass_t rdclass, dns_rdatatype_t type, void *source,
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isc_buffer_t *target)
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{
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UNUSED(rdclass);
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UNUSED(source);
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UNUSED(target);
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REQUIRE(type == 10);
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return (ISC_R_NOTIMPLEMENTED);
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}
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static inline isc_result_t
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tostruct_null(dns_rdata_t *rdata, void *target, isc_mem_t *mctx)
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{
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UNUSED(target);
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UNUSED(mctx);
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REQUIRE(rdata->type == 10);
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return (ISC_R_NOTIMPLEMENTED);
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}
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static inline void
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freestruct_null(void *source)
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{
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REQUIRE(source != NULL);
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REQUIRE(ISC_FALSE);
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}
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static inline isc_result_t
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additionaldata_null(dns_rdata_t *rdata, dns_additionaldatafunc_t add,
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void *arg)
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{
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UNUSED(add);
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UNUSED(arg);
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REQUIRE(rdata->type == 10);
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return (ISC_R_SUCCESS);
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}
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static inline isc_result_t
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digest_null(dns_rdata_t *rdata, dns_digestfunc_t digest, void *arg)
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{
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isc_region_t r;
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REQUIRE(rdata->type == 10);
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dns_rdata_toregion(rdata, &r);
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return ((digest)(arg, &r));
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}
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#endif /* RDATA_GENERIC_NULL_10_C */
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