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/srv_33.c | 373 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 373 insertions(+)
 create mode 100644 lib/dns/rdata/in_1/srv_33.c

(limited to 'lib/dns/rdata/in_1/srv_33.c')

diff --git a/lib/dns/rdata/in_1/srv_33.c b/lib/dns/rdata/in_1/srv_33.c
new file mode 100644
index 0000000..2925a77
--- /dev/null
+++ b/lib/dns/rdata/in_1/srv_33.c
@@ -0,0 +1,373 @@
+/*
+ * Copyright (C) 2004, 2005  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2001, 2003  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: srv_33.c,v 1.41.18.2 2005/04/29 00:16:43 marka Exp $ */
+
+/* Reviewed: Fri Mar 17 13:01:00 PST 2000 by bwelling */
+
+/* RFC2782 */
+
+#ifndef RDATA_IN_1_SRV_33_C
+#define RDATA_IN_1_SRV_33_C
+
+#define RRTYPE_SRV_ATTRIBUTES (0)
+
+static inline isc_result_t
+fromtext_in_srv(ARGS_FROMTEXT) {
+	isc_token_t token;
+	dns_name_t name;
+	isc_buffer_t buffer;
+	isc_boolean_t ok;
+
+	REQUIRE(type == 33);
+	REQUIRE(rdclass == 1);
+
+	UNUSED(type);
+	UNUSED(rdclass);
+	UNUSED(callbacks);
+
+	/*
+	 * Priority.
+	 */
+	RETERR(isc_lex_getmastertoken(lexer, &token, isc_tokentype_number,
+				      ISC_FALSE));
+	if (token.value.as_ulong > 0xffffU)
+		RETTOK(ISC_R_RANGE);
+	RETERR(uint16_tobuffer(token.value.as_ulong, target));
+
+	/*
+	 * Weight.
+	 */
+	RETERR(isc_lex_getmastertoken(lexer, &token, isc_tokentype_number,
+				      ISC_FALSE));
+	if (token.value.as_ulong > 0xffffU)
+		RETTOK(ISC_R_RANGE);
+	RETERR(uint16_tobuffer(token.value.as_ulong, target));
+
+	/*
+	 * Port.
+	 */
+	RETERR(isc_lex_getmastertoken(lexer, &token, isc_tokentype_number,
+				      ISC_FALSE));
+	if (token.value.as_ulong > 0xffffU)
+		RETTOK(ISC_R_RANGE);
+	RETERR(uint16_tobuffer(token.value.as_ulong, target));
+
+	/*
+	 * Target.
+	 */
+	RETERR(isc_lex_getmastertoken(lexer, &token, isc_tokentype_string,
+				      ISC_FALSE));
+	dns_name_init(&name, NULL);
+	buffer_fromregion(&buffer, &token.value.as_region);
+	origin = (origin != NULL) ? origin : dns_rootname;
+	RETTOK(dns_name_fromtext(&name, &buffer, origin, options, target));
+	ok = ISC_TRUE;
+	if ((options & DNS_RDATA_CHECKNAMES) != 0)
+		ok = dns_name_ishostname(&name, ISC_FALSE);
+	if (!ok && (options & DNS_RDATA_CHECKNAMESFAIL) != 0)
+		RETTOK(DNS_R_BADNAME);
+	if (!ok && callbacks != NULL)
+		warn_badname(&name, lexer, callbacks);
+	return (ISC_R_SUCCESS);
+}
+
+static inline isc_result_t
+totext_in_srv(ARGS_TOTEXT) {
+	isc_region_t region;
+	dns_name_t name;
+	dns_name_t prefix;
+	isc_boolean_t sub;
+	char buf[sizeof("64000")];
+	unsigned short num;
+
+	REQUIRE(rdata->type == 33);
+	REQUIRE(rdata->rdclass == 1);
+	REQUIRE(rdata->length != 0);
+
+	dns_name_init(&name, NULL);
+	dns_name_init(&prefix, NULL);
+
+	/*
+	 * Priority.
+	 */
+	dns_rdata_toregion(rdata, &region);
+	num = uint16_fromregion(&region);
+	isc_region_consume(&region, 2);
+	sprintf(buf, "%u", num);
+	RETERR(str_totext(buf, target));
+	RETERR(str_totext(" ", target));
+
+	/*
+	 * Weight.
+	 */
+	num = uint16_fromregion(&region);
+	isc_region_consume(&region, 2);
+	sprintf(buf, "%u", num);
+	RETERR(str_totext(buf, target));
+	RETERR(str_totext(" ", target));
+
+	/*
+	 * Port.
+	 */
+	num = uint16_fromregion(&region);
+	isc_region_consume(&region, 2);
+	sprintf(buf, "%u", num);
+	RETERR(str_totext(buf, target));
+	RETERR(str_totext(" ", target));
+
+	/*
+	 * Target.
+	 */
+	dns_name_fromregion(&name, &region);
+	sub = name_prefix(&name, tctx->origin, &prefix);
+	return (dns_name_totext(&prefix, sub, target));
+}
+
+static inline isc_result_t
+fromwire_in_srv(ARGS_FROMWIRE) {
+        dns_name_t name;
+	isc_region_t sr;
+
+	REQUIRE(type == 33);
+	REQUIRE(rdclass == 1);
+
+	UNUSED(type);
+	UNUSED(rdclass);
+
+	dns_decompress_setmethods(dctx, DNS_COMPRESS_NONE);
+
+        dns_name_init(&name, NULL);
+
+	/*
+	 * Priority, weight, port.
+	 */
+	isc_buffer_activeregion(source, &sr);
+	if (sr.length < 6)
+		return (ISC_R_UNEXPECTEDEND);
+	RETERR(mem_tobuffer(target, sr.base, 6));
+	isc_buffer_forward(source, 6);
+
+	/*
+	 * Target.
+	 */
+	return (dns_name_fromwire(&name, source, dctx, options, target));
+}
+
+static inline isc_result_t
+towire_in_srv(ARGS_TOWIRE) {
+	dns_name_t name;
+	dns_offsets_t offsets;
+	isc_region_t sr;
+
+	REQUIRE(rdata->type == 33);
+	REQUIRE(rdata->length != 0);
+
+	dns_compress_setmethods(cctx, DNS_COMPRESS_NONE);
+	/*
+	 * Priority, weight, port.
+	 */
+	dns_rdata_toregion(rdata, &sr);
+	RETERR(mem_tobuffer(target, sr.base, 6));
+	isc_region_consume(&sr, 6);
+
+	/*
+	 * Target.
+	 */
+	dns_name_init(&name, offsets);
+	dns_name_fromregion(&name, &sr);
+	return (dns_name_towire(&name, cctx, target));
+}
+
+static inline int
+compare_in_srv(ARGS_COMPARE) {
+	dns_name_t name1;
+	dns_name_t name2;
+	isc_region_t region1;
+	isc_region_t region2;
+	int order;
+
+	REQUIRE(rdata1->type == rdata2->type);
+	REQUIRE(rdata1->rdclass == rdata2->rdclass);
+	REQUIRE(rdata1->type == 33);
+	REQUIRE(rdata1->rdclass == 1);
+	REQUIRE(rdata1->length != 0);
+	REQUIRE(rdata2->length != 0);
+
+	/*
+	 * Priority, weight, port.
+	 */
+	order = memcmp(rdata1->data, rdata2->data, 6);
+	if (order != 0)
+		return (order < 0 ? -1 : 1);
+
+	/*
+	 * Target.
+	 */
+	dns_name_init(&name1, NULL);
+	dns_name_init(&name2, NULL);
+
+	dns_rdata_toregion(rdata1, &region1);
+	dns_rdata_toregion(rdata2, &region2);
+
+	isc_region_consume(&region1, 6);
+	isc_region_consume(&region2, 6);
+
+	dns_name_fromregion(&name1, &region1);
+	dns_name_fromregion(&name2, &region2);
+
+	return (dns_name_rdatacompare(&name1, &name2));
+}
+
+static inline isc_result_t
+fromstruct_in_srv(ARGS_FROMSTRUCT) {
+	dns_rdata_in_srv_t *srv = source;
+	isc_region_t region;
+
+	REQUIRE(type == 33);
+	REQUIRE(rdclass == 1);
+	REQUIRE(source != NULL);
+	REQUIRE(srv->common.rdtype == type);
+	REQUIRE(srv->common.rdclass == rdclass);
+
+	UNUSED(type);
+	UNUSED(rdclass);
+
+	RETERR(uint16_tobuffer(srv->priority, target));
+	RETERR(uint16_tobuffer(srv->weight, target));
+	RETERR(uint16_tobuffer(srv->port, target));
+	dns_name_toregion(&srv->target, &region);
+	return (isc_buffer_copyregion(target, &region));
+}
+
+static inline isc_result_t
+tostruct_in_srv(ARGS_TOSTRUCT) {
+	isc_region_t region;
+	dns_rdata_in_srv_t *srv = target;
+	dns_name_t name;
+
+	REQUIRE(rdata->rdclass == 1);
+	REQUIRE(rdata->type == 33);
+	REQUIRE(target != NULL);
+	REQUIRE(rdata->length != 0);
+
+	srv->common.rdclass = rdata->rdclass;
+	srv->common.rdtype = rdata->type;
+	ISC_LINK_INIT(&srv->common, link);
+
+	dns_name_init(&name, NULL);
+	dns_rdata_toregion(rdata, &region);
+	srv->priority = uint16_fromregion(&region);
+	isc_region_consume(&region, 2);
+	srv->weight = uint16_fromregion(&region);
+	isc_region_consume(&region, 2);
+	srv->port = uint16_fromregion(&region);
+	isc_region_consume(&region, 2);
+	dns_name_fromregion(&name, &region);
+	dns_name_init(&srv->target, NULL);
+	RETERR(name_duporclone(&name, mctx, &srv->target));
+	srv->mctx = mctx;
+	return (ISC_R_SUCCESS);
+}
+
+static inline void
+freestruct_in_srv(ARGS_FREESTRUCT) {
+	dns_rdata_in_srv_t *srv = source;
+
+	REQUIRE(source != NULL);
+	REQUIRE(srv->common.rdclass == 1);
+	REQUIRE(srv->common.rdtype == 33);
+
+	if (srv->mctx == NULL)
+		return;
+
+	dns_name_free(&srv->target, srv->mctx);
+	srv->mctx = NULL;
+}
+
+static inline isc_result_t
+additionaldata_in_srv(ARGS_ADDLDATA) {
+	dns_name_t name;
+	dns_offsets_t offsets;
+	isc_region_t region;
+
+	REQUIRE(rdata->type == 33);
+	REQUIRE(rdata->rdclass == 1);
+
+	dns_name_init(&name, offsets);
+	dns_rdata_toregion(rdata, &region);
+	isc_region_consume(&region, 6);
+	dns_name_fromregion(&name, &region);
+
+	return ((add)(arg, &name, dns_rdatatype_a));
+}
+
+static inline isc_result_t
+digest_in_srv(ARGS_DIGEST) {
+	isc_region_t r1, r2;
+	dns_name_t name;
+
+	REQUIRE(rdata->type == 33);
+	REQUIRE(rdata->rdclass == 1);
+
+	dns_rdata_toregion(rdata, &r1);
+	r2 = r1;
+	isc_region_consume(&r2, 6);
+	r1.length = 6;
+	RETERR((digest)(arg, &r1));
+	dns_name_init(&name, NULL);
+	dns_name_fromregion(&name, &r2);
+	return (dns_name_digest(&name, digest, arg));
+}
+
+static inline isc_boolean_t
+checkowner_in_srv(ARGS_CHECKOWNER) {
+
+	REQUIRE(type == 33);
+	REQUIRE(rdclass == 1);
+
+	UNUSED(name);
+	UNUSED(type);
+	UNUSED(rdclass);
+	UNUSED(wildcard);
+
+	return (ISC_TRUE);
+}
+
+static inline isc_boolean_t
+checknames_in_srv(ARGS_CHECKNAMES) {
+	isc_region_t region;
+	dns_name_t name;
+
+	REQUIRE(rdata->type == 33);
+	REQUIRE(rdata->rdclass == 1);
+
+	UNUSED(owner);
+
+	dns_rdata_toregion(rdata, &region);
+	isc_region_consume(&region, 6);
+	dns_name_init(&name, NULL);
+	dns_name_fromregion(&name, &region);
+	if (!dns_name_ishostname(&name, ISC_FALSE)) {
+		if (bad != NULL)
+			dns_name_clone(&name, bad);
+		return (ISC_FALSE);
+	}
+	return (ISC_TRUE);
+}
+
+#endif	/* RDATA_IN_1_SRV_33_C */
-- 
cgit v1.1