From ba8f85b49c38af7bc2a9acdef5dcde2de008d25e Mon Sep 17 00:00:00 2001
From: peter <peter@FreeBSD.org>
Date: Sat, 12 Jul 2008 05:00:28 +0000
Subject: Flatten bind9 vendor work area
---
lib/dns/rdata/in_1/a_1.c | 236 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 236 insertions(+)
create mode 100644 lib/dns/rdata/in_1/a_1.c
(limited to 'lib/dns/rdata/in_1/a_1.c')
diff --git a/lib/dns/rdata/in_1/a_1.c b/lib/dns/rdata/in_1/a_1.c
new file mode 100644
index 0000000..e8cb8ce
--- /dev/null
+++ b/lib/dns/rdata/in_1/a_1.c
@@ -0,0 +1,236 @@
+/*
+ * Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2002 Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: a_1.c,v 1.51 2004/03/05 05:10:23 marka Exp $ */
+
+/* Reviewed: Thu Mar 16 16:52:50 PST 2000 by bwelling */
+
+#ifndef RDATA_IN_1_A_1_C
+#define RDATA_IN_1_A_1_C
+
+#include <string.h>
+
+#include <isc/net.h>
+
+#define RRTYPE_A_ATTRIBUTES (0)
+
+static inline isc_result_t
+fromtext_in_a(ARGS_FROMTEXT) {
+ isc_token_t token;
+ struct in_addr addr;
+ isc_region_t region;
+
+ REQUIRE(type == 1);
+ REQUIRE(rdclass == 1);
+
+ UNUSED(type);
+ UNUSED(origin);
+ UNUSED(options);
+ UNUSED(rdclass);
+
+ RETERR(isc_lex_getmastertoken(lexer, &token, isc_tokentype_string,
+ ISC_FALSE));
+
+ if (getquad(DNS_AS_STR(token), &addr, lexer, callbacks) != 1)
+ RETTOK(DNS_R_BADDOTTEDQUAD);
+ isc_buffer_availableregion(target, ®ion);
+ if (region.length < 4)
+ return (ISC_R_NOSPACE);
+ memcpy(region.base, &addr, 4);
+ isc_buffer_add(target, 4);
+ return (ISC_R_SUCCESS);
+}
+
+static inline isc_result_t
+totext_in_a(ARGS_TOTEXT) {
+ isc_region_t region;
+
+ REQUIRE(rdata->type == 1);
+ REQUIRE(rdata->rdclass == 1);
+ REQUIRE(rdata->length == 4);
+
+ UNUSED(tctx);
+
+ dns_rdata_toregion(rdata, ®ion);
+ return (inet_totext(AF_INET, ®ion, target));
+}
+
+static inline isc_result_t
+fromwire_in_a(ARGS_FROMWIRE) {
+ isc_region_t sregion;
+ isc_region_t tregion;
+
+ REQUIRE(type == 1);
+ REQUIRE(rdclass == 1);
+
+ UNUSED(type);
+ UNUSED(dctx);
+ UNUSED(options);
+ UNUSED(rdclass);
+
+ isc_buffer_activeregion(source, &sregion);
+ isc_buffer_availableregion(target, &tregion);
+ if (sregion.length < 4)
+ return (ISC_R_UNEXPECTEDEND);
+ if (tregion.length < 4)
+ return (ISC_R_NOSPACE);
+
+ memcpy(tregion.base, sregion.base, 4);
+ isc_buffer_forward(source, 4);
+ isc_buffer_add(target, 4);
+ return (ISC_R_SUCCESS);
+}
+
+static inline isc_result_t
+towire_in_a(ARGS_TOWIRE) {
+ isc_region_t region;
+
+ REQUIRE(rdata->type == 1);
+ REQUIRE(rdata->rdclass == 1);
+ REQUIRE(rdata->length == 4);
+
+ UNUSED(cctx);
+
+ isc_buffer_availableregion(target, ®ion);
+ if (region.length < rdata->length)
+ return (ISC_R_NOSPACE);
+ memcpy(region.base, rdata->data, rdata->length);
+ isc_buffer_add(target, 4);
+ return (ISC_R_SUCCESS);
+}
+
+static inline int
+compare_in_a(ARGS_COMPARE) {
+ isc_region_t r1;
+ isc_region_t r2;
+
+ REQUIRE(rdata1->type == rdata2->type);
+ REQUIRE(rdata1->rdclass == rdata2->rdclass);
+ REQUIRE(rdata1->type == 1);
+ REQUIRE(rdata1->rdclass == 1);
+ REQUIRE(rdata1->length == 4);
+ REQUIRE(rdata2->length == 4);
+
+ dns_rdata_toregion(rdata1, &r1);
+ dns_rdata_toregion(rdata2, &r2);
+ return (isc_region_compare(&r1, &r2));
+}
+
+static inline isc_result_t
+fromstruct_in_a(ARGS_FROMSTRUCT) {
+ dns_rdata_in_a_t *a = source;
+ isc_uint32_t n;
+
+ REQUIRE(type == 1);
+ REQUIRE(rdclass == 1);
+ REQUIRE(source != NULL);
+ REQUIRE(a->common.rdtype == type);
+ REQUIRE(a->common.rdclass == rdclass);
+
+ UNUSED(type);
+ UNUSED(rdclass);
+
+ n = ntohl(a->in_addr.s_addr);
+
+ return (uint32_tobuffer(n, target));
+}
+
+
+static inline isc_result_t
+tostruct_in_a(ARGS_TOSTRUCT) {
+ dns_rdata_in_a_t *a = target;
+ isc_uint32_t n;
+ isc_region_t region;
+
+ REQUIRE(rdata->type == 1);
+ REQUIRE(rdata->rdclass == 1);
+ REQUIRE(rdata->length == 4);
+
+ UNUSED(mctx);
+
+ a->common.rdclass = rdata->rdclass;
+ a->common.rdtype = rdata->type;
+ ISC_LINK_INIT(&a->common, link);
+
+ dns_rdata_toregion(rdata, ®ion);
+ n = uint32_fromregion(®ion);
+ a->in_addr.s_addr = htonl(n);
+
+ return (ISC_R_SUCCESS);
+}
+
+static inline void
+freestruct_in_a(ARGS_FREESTRUCT) {
+ dns_rdata_in_a_t *a = source;
+
+ REQUIRE(source != NULL);
+ REQUIRE(a->common.rdtype == 1);
+ REQUIRE(a->common.rdclass == 1);
+
+ UNUSED(a);
+}
+
+static inline isc_result_t
+additionaldata_in_a(ARGS_ADDLDATA) {
+ REQUIRE(rdata->type == 1);
+ REQUIRE(rdata->rdclass == 1);
+
+ UNUSED(rdata);
+ UNUSED(add);
+ UNUSED(arg);
+
+ return (ISC_R_SUCCESS);
+}
+
+static inline isc_result_t
+digest_in_a(ARGS_DIGEST) {
+ isc_region_t r;
+
+ REQUIRE(rdata->type == 1);
+ REQUIRE(rdata->rdclass == 1);
+
+ dns_rdata_toregion(rdata, &r);
+
+ return ((digest)(arg, &r));
+}
+
+static inline isc_boolean_t
+checkowner_in_a(ARGS_CHECKOWNER) {
+
+ REQUIRE(type == 1);
+ REQUIRE(rdclass == 1);
+
+ UNUSED(type);
+ UNUSED(rdclass);
+
+ return (dns_name_ishostname(name, wildcard));
+}
+
+static inline isc_boolean_t
+checknames_in_a(ARGS_CHECKNAMES) {
+
+ REQUIRE(rdata->type == 1);
+ REQUIRE(rdata->rdclass == 1);
+
+ UNUSED(rdata);
+ UNUSED(owner);
+ UNUSED(bad);
+
+ return (ISC_TRUE);
+}
+
+#endif /* RDATA_IN_1_A_1_C */
--
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