1 files changed, 191 insertions, 181 deletions
diff --git a/libpurple/protocols/bonjour/dns_sd_proxy.c b/libpurple/protocols/bonjour/dns_sd_proxy.c
index 7342df7143..f1189063ed 100644
--- a/libpurple/protocols/bonjour/dns_sd_proxy.c
+++ b/libpurple/protocols/bonjour/dns_sd_proxy.c
@@ -1,181 +1,191 @@
-/*
- *
- * Purple is the legal property of its developers, whose names are too numerous
- * to list here.  Please refer to the COPYRIGHT file distributed with this
- * source distribution.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301, USA.
- */
-
-#include "win32dep.h"
-#include "dns_sd_proxy.h"
-
-#ifndef LINK_DNS_SD_DIRECTLY
-static DNSServiceErrorType (DNSSD_API* _DNSServiceAddRecord)(DNSServiceRef sdRef, DNSRecordRef *RecordRef, DNSServiceFlags flags,
-		uint16_t rrtype, uint16_t rdlen, const void *rdata, uint32_t ttl);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceBrowse)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
-	const char *regtype, const char *domain, DNSServiceBrowseReply callBack, void *context);
-static int (DNSSD_API* _DNSServiceConstructFullName)(char *fullName, const char *service, const char *regtype, const char *domain);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceProcessResult)(DNSServiceRef sdRef);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceQueryRecord)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
-	const char *fullname, uint16_t rrtype, uint16_t rrclass, DNSServiceQueryRecordReply callBack, void *context);
-static void (DNSSD_API* _DNSServiceRefDeallocate)(DNSServiceRef sdRef);
-static int (DNSSD_API* _DNSServiceRefSockFD)(DNSServiceRef sdRef);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceRegister)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
-	const char *name, const char *regtype, const char *domain, const char *host, uint16_t port, uint16_t txtLen,
-	const void *txtRecord, DNSServiceRegisterReply callBack, void *context);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceResolve)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex, const char *name,
-	const char *regtype, const char *domain, DNSServiceResolveReply callBack, void *context);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceRemoveRecord)(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags);
-static DNSServiceErrorType (DNSSD_API* _DNSServiceUpdateRecord)(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags,
-	uint16_t rdlen, const void *rdata, uint32_t ttl);
-static void (DNSSD_API* _TXTRecordCreate)(TXTRecordRef *txtRecord, uint16_t bufferLen, void *buffer);
-static void (DNSSD_API* _TXTRecordDeallocate)(TXTRecordRef *txtRecord);
-static const void * (DNSSD_API* _TXTRecordGetBytesPtr)(const TXTRecordRef *txtRecord);
-static int16_t (DNSSD_API* _TXTRecordGetLength)(const TXTRecordRef *txtRecord);
-static const void * (DNSSD_API* _TXTRecordGetValuePtr)(uint16_t txtLen, const void *txtRecord, const char *key, uint8_t *valueLen);
-static DNSServiceErrorType (DNSSD_API* _TXTRecordSetValue)(TXTRecordRef *txtRecord, const char *key, uint8_t valueSize, const void *value);
-#endif
-
-gboolean dns_sd_available(void) {
-#ifndef LINK_DNS_SD_DIRECTLY
-	static gboolean initialized = FALSE;
-	static gboolean loaded = FALSE;
-
-	if (!initialized) {
-		initialized = TRUE;
-		if ((_DNSServiceAddRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceAddRecord"))
-				&& (_DNSServiceBrowse = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceBrowse"))
-				&& (_DNSServiceConstructFullName = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceConstructFullName"))
-				&& (_DNSServiceProcessResult = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceProcessResult"))
-				&& (_DNSServiceQueryRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceQueryRecord"))
-				&& (_DNSServiceRefDeallocate = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRefDeallocate"))
-				&& (_DNSServiceRefSockFD = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRefSockFD"))
-				&& (_DNSServiceRegister = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRegister"))
-				&& (_DNSServiceResolve = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceResolve"))
-				&& (_DNSServiceRemoveRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRemoveRecord"))
-				&& (_DNSServiceUpdateRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceUpdateRecord"))
-				&& (_TXTRecordCreate = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordCreate"))
-				&& (_TXTRecordDeallocate = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordDeallocate"))
-				&& (_TXTRecordGetBytesPtr = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordGetBytesPtr"))
-				&& (_TXTRecordGetLength = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordGetLength"))
-				&& (_TXTRecordGetValuePtr = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordGetValuePtr"))
-				&& (_TXTRecordSetValue = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordSetValue"))) {
-			loaded = TRUE;
-		}
-	}
-	return loaded;
-#else
-	return TRUE;
-#endif
-}
-
-#ifndef LINK_DNS_SD_DIRECTLY
-
-DNSServiceErrorType _wpurple_DNSServiceAddRecord(DNSServiceRef sdRef, DNSRecordRef *RecordRef, DNSServiceFlags flags,
-		uint16_t rrtype, uint16_t rdlen, const void *rdata, uint32_t ttl) {
-	g_return_val_if_fail(_DNSServiceAddRecord != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceAddRecord)(sdRef, RecordRef, flags, rrtype, rdlen, rdata, ttl);
-}
-
-DNSServiceErrorType _wpurple_DNSServiceBrowse(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
-		const char *regtype, const char *domain, DNSServiceBrowseReply callBack, void *context) {
-	g_return_val_if_fail(_DNSServiceBrowse != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceBrowse)(sdRef, flags, interfaceIndex, regtype, domain, callBack, context);
-}
-
-int _wpurple_DNSServiceConstructFullName(char *fullName, const char *service, const char *regtype, const char *domain) {
-	g_return_val_if_fail(_DNSServiceConstructFullName != NULL, 0);
-	return (_DNSServiceConstructFullName)(fullName, service, regtype, domain);
-}
-
-DNSServiceErrorType _wpurple_DNSServiceProcessResult(DNSServiceRef sdRef) {
-	g_return_val_if_fail(_DNSServiceProcessResult != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceProcessResult)(sdRef);
-}
-
-
-DNSServiceErrorType _wpurple_DNSServiceQueryRecord(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
-		const char *fullname, uint16_t rrtype, uint16_t rrclass, DNSServiceQueryRecordReply callBack, void *context) {
-	g_return_val_if_fail(_DNSServiceQueryRecord != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceQueryRecord)(sdRef, flags, interfaceIndex, fullname, rrtype, rrclass, callBack, context);
-}
-
-void _wpurple_DNSServiceRefDeallocate(DNSServiceRef sdRef) {
-	g_return_if_fail(_DNSServiceRefDeallocate != NULL);
-	(_DNSServiceRefDeallocate)(sdRef);
-}
-
-int _wpurple_DNSServiceRefSockFD(DNSServiceRef sdRef) {
-	g_return_val_if_fail(_DNSServiceRefSockFD != NULL, -1);
-	return (_DNSServiceRefSockFD)(sdRef);
-}
-
-DNSServiceErrorType _wpurple_DNSServiceRegister(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
-		const char *name, const char *regtype, const char *domain, const char *host, uint16_t port, uint16_t txtLen,
-		const void *txtRecord, DNSServiceRegisterReply callBack, void *context) {
-	g_return_val_if_fail(_DNSServiceRegister != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceRegister)(sdRef, flags, interfaceIndex, name, regtype, domain, host, port, txtLen, txtRecord, callBack, context);
-}
-
-DNSServiceErrorType _wpurple_DNSServiceResolve(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex, const char *name,
-		const char *regtype, const char *domain, DNSServiceResolveReply callBack, void *context) {
-	g_return_val_if_fail(_DNSServiceResolve != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceResolve)(sdRef, flags, interfaceIndex, name, regtype, domain, callBack, context);
-}
-
-DNSServiceErrorType _wpurple_DNSServiceRemoveRecord(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags) {
-	g_return_val_if_fail(_DNSServiceRemoveRecord != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceRemoveRecord)(sdRef, RecordRef, flags);
-}
-
-DNSServiceErrorType _wpurple_DNSServiceUpdateRecord(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags,
-		uint16_t rdlen, const void *rdata, uint32_t ttl) {
-	g_return_val_if_fail(_DNSServiceUpdateRecord != NULL, kDNSServiceErr_Unknown);
-	return (_DNSServiceUpdateRecord)(sdRef, RecordRef, flags, rdlen, rdata, ttl);
-}
-
-void _wpurple_TXTRecordCreate(TXTRecordRef *txtRecord, uint16_t bufferLen, void *buffer) {
-	g_return_if_fail(_TXTRecordCreate != NULL);
-	(_TXTRecordCreate)(txtRecord, bufferLen, buffer);
-}
-
-void _wpurple_TXTRecordDeallocate(TXTRecordRef *txtRecord) {
-	g_return_if_fail(_TXTRecordDeallocate != NULL);
-	(_TXTRecordDeallocate)(txtRecord);
-}
-
-const void * _wpurple_TXTRecordGetBytesPtr(const TXTRecordRef *txtRecord) {
-	g_return_val_if_fail(_TXTRecordGetBytesPtr != NULL, NULL);
-	return (_TXTRecordGetBytesPtr)(txtRecord);
-}
-
-uint16_t _wpurple_TXTRecordGetLength(const TXTRecordRef *txtRecord) {
-	g_return_val_if_fail(_TXTRecordGetLength != NULL, 0);
-	return (_TXTRecordGetLength)(txtRecord);
-}
-
-const void * _wpurple_TXTRecordGetValuePtr(uint16_t txtLen, const void *txtRecord, const char *key, uint8_t *valueLen) {
-	g_return_val_if_fail(_TXTRecordGetValuePtr != NULL, NULL);
-	return (_TXTRecordGetValuePtr)(txtLen, txtRecord, key, valueLen);
-}
-
-DNSServiceErrorType _wpurple_TXTRecordSetValue(TXTRecordRef *txtRecord, const char *key, uint8_t valueSize, const void *value) {
-	g_return_val_if_fail(_TXTRecordSetValue != NULL, kDNSServiceErr_Unknown);
-	return (_TXTRecordSetValue)(txtRecord, key, valueSize, value);
-}
-
-#endif /*LINK_DNS_SD_DIRECTLY*/
-
+/*
+ *
+ * Purple is the legal property of its developers, whose names are too numerous
+ * to list here.  Please refer to the COPYRIGHT file distributed with this
+ * source distribution.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301, USA.
+ */
+
+#include "win32dep.h"
+#include "dns_sd_proxy.h"
+
+#ifndef LINK_DNS_SD_DIRECTLY
+static DNSServiceErrorType (DNSSD_API* _DNSServiceAddRecord)(DNSServiceRef sdRef, DNSRecordRef *RecordRef, DNSServiceFlags flags,
+		uint16_t rrtype, uint16_t rdlen, const void *rdata, uint32_t ttl);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceBrowse)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+	const char *regtype, const char *domain, DNSServiceBrowseReply callBack, void *context);
+static int (DNSSD_API* _DNSServiceConstructFullName)(char *fullName, const char *service, const char *regtype, const char *domain);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceGetAddrInfo)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+	DNSServiceProtocol protocol, const char *hostname, DNSServiceGetAddrInfoReply callBack, void *context);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceProcessResult)(DNSServiceRef sdRef);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceQueryRecord)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+	const char *fullname, uint16_t rrtype, uint16_t rrclass, DNSServiceQueryRecordReply callBack, void *context);
+static void (DNSSD_API* _DNSServiceRefDeallocate)(DNSServiceRef sdRef);
+static int (DNSSD_API* _DNSServiceRefSockFD)(DNSServiceRef sdRef);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceRegister)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+	const char *name, const char *regtype, const char *domain, const char *host, uint16_t port, uint16_t txtLen,
+	const void *txtRecord, DNSServiceRegisterReply callBack, void *context);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceResolve)(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex, const char *name,
+	const char *regtype, const char *domain, DNSServiceResolveReply callBack, void *context);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceRemoveRecord)(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags);
+static DNSServiceErrorType (DNSSD_API* _DNSServiceUpdateRecord)(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags,
+	uint16_t rdlen, const void *rdata, uint32_t ttl);
+static void (DNSSD_API* _TXTRecordCreate)(TXTRecordRef *txtRecord, uint16_t bufferLen, void *buffer);
+static void (DNSSD_API* _TXTRecordDeallocate)(TXTRecordRef *txtRecord);
+static const void * (DNSSD_API* _TXTRecordGetBytesPtr)(const TXTRecordRef *txtRecord);
+static int16_t (DNSSD_API* _TXTRecordGetLength)(const TXTRecordRef *txtRecord);
+static const void * (DNSSD_API* _TXTRecordGetValuePtr)(uint16_t txtLen, const void *txtRecord, const char *key, uint8_t *valueLen);
+static DNSServiceErrorType (DNSSD_API* _TXTRecordSetValue)(TXTRecordRef *txtRecord, const char *key, uint8_t valueSize, const void *value);
+
+#endif
+
+gboolean dns_sd_available(void) {
+#ifndef LINK_DNS_SD_DIRECTLY
+	static gboolean initialized = FALSE;
+	static gboolean loaded = FALSE;
+
+	if (!initialized) {
+		initialized = TRUE;
+		if ((_DNSServiceAddRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceAddRecord"))
+				&& (_DNSServiceBrowse = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceBrowse"))
+				&& (_DNSServiceConstructFullName = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceConstructFullName"))
+				&& (_DNSServiceGetAddrInfo = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceGetAddrInfo"))
+				&& (_DNSServiceProcessResult = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceProcessResult"))
+				&& (_DNSServiceQueryRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceQueryRecord"))
+				&& (_DNSServiceRefDeallocate = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRefDeallocate"))
+				&& (_DNSServiceRefSockFD = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRefSockFD"))
+				&& (_DNSServiceRegister = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRegister"))
+				&& (_DNSServiceResolve = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceResolve"))
+				&& (_DNSServiceRemoveRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceRemoveRecord"))
+				&& (_DNSServiceUpdateRecord = (void *) wpurple_find_and_loadproc("dnssd.dll", "DNSServiceUpdateRecord"))
+				&& (_TXTRecordCreate = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordCreate"))
+				&& (_TXTRecordDeallocate = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordDeallocate"))
+				&& (_TXTRecordGetBytesPtr = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordGetBytesPtr"))
+				&& (_TXTRecordGetLength = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordGetLength"))
+				&& (_TXTRecordGetValuePtr = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordGetValuePtr"))
+				&& (_TXTRecordSetValue = (void *) wpurple_find_and_loadproc("dnssd.dll", "TXTRecordSetValue"))) {
+			loaded = TRUE;
+		}
+	}
+	return loaded;
+#else
+	return TRUE;
+#endif
+}
+
+#ifndef LINK_DNS_SD_DIRECTLY
+
+DNSServiceErrorType _wpurple_DNSServiceAddRecord(DNSServiceRef sdRef, DNSRecordRef *RecordRef, DNSServiceFlags flags,
+		uint16_t rrtype, uint16_t rdlen, const void *rdata, uint32_t ttl) {
+	g_return_val_if_fail(_DNSServiceAddRecord != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceAddRecord)(sdRef, RecordRef, flags, rrtype, rdlen, rdata, ttl);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceBrowse(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+		const char *regtype, const char *domain, DNSServiceBrowseReply callBack, void *context) {
+	g_return_val_if_fail(_DNSServiceBrowse != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceBrowse)(sdRef, flags, interfaceIndex, regtype, domain, callBack, context);
+}
+
+int _wpurple_DNSServiceConstructFullName(char *fullName, const char *service, const char *regtype, const char *domain) {
+	g_return_val_if_fail(_DNSServiceConstructFullName != NULL, 0);
+	return (_DNSServiceConstructFullName)(fullName, service, regtype, domain);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceGetAddrInfo(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+		DNSServiceProtocol protocol, const char *hostname, DNSServiceGetAddrInfoReply callBack, void *context) {
+	g_return_val_if_fail(_DNSServiceGetAddrInfo != NULL, 0);
+	return (_DNSServiceGetAddrInfo)(sdRef, flags, interfaceIndex, protocol, hostname, callBack, context);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceProcessResult(DNSServiceRef sdRef) {
+	g_return_val_if_fail(_DNSServiceProcessResult != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceProcessResult)(sdRef);
+}
+
+
+DNSServiceErrorType _wpurple_DNSServiceQueryRecord(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+		const char *fullname, uint16_t rrtype, uint16_t rrclass, DNSServiceQueryRecordReply callBack, void *context) {
+	g_return_val_if_fail(_DNSServiceQueryRecord != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceQueryRecord)(sdRef, flags, interfaceIndex, fullname, rrtype, rrclass, callBack, context);
+}
+
+void _wpurple_DNSServiceRefDeallocate(DNSServiceRef sdRef) {
+	g_return_if_fail(_DNSServiceRefDeallocate != NULL);
+	(_DNSServiceRefDeallocate)(sdRef);
+}
+
+int _wpurple_DNSServiceRefSockFD(DNSServiceRef sdRef) {
+	g_return_val_if_fail(_DNSServiceRefSockFD != NULL, -1);
+	return (_DNSServiceRefSockFD)(sdRef);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceRegister(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex,
+		const char *name, const char *regtype, const char *domain, const char *host, uint16_t port, uint16_t txtLen,
+		const void *txtRecord, DNSServiceRegisterReply callBack, void *context) {
+	g_return_val_if_fail(_DNSServiceRegister != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceRegister)(sdRef, flags, interfaceIndex, name, regtype, domain, host, port, txtLen, txtRecord, callBack, context);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceResolve(DNSServiceRef *sdRef, DNSServiceFlags flags, uint32_t interfaceIndex, const char *name,
+		const char *regtype, const char *domain, DNSServiceResolveReply callBack, void *context) {
+	g_return_val_if_fail(_DNSServiceResolve != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceResolve)(sdRef, flags, interfaceIndex, name, regtype, domain, callBack, context);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceRemoveRecord(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags) {
+	g_return_val_if_fail(_DNSServiceRemoveRecord != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceRemoveRecord)(sdRef, RecordRef, flags);
+}
+
+DNSServiceErrorType _wpurple_DNSServiceUpdateRecord(DNSServiceRef sdRef, DNSRecordRef RecordRef, DNSServiceFlags flags,
+		uint16_t rdlen, const void *rdata, uint32_t ttl) {
+	g_return_val_if_fail(_DNSServiceUpdateRecord != NULL, kDNSServiceErr_Unknown);
+	return (_DNSServiceUpdateRecord)(sdRef, RecordRef, flags, rdlen, rdata, ttl);
+}
+
+void _wpurple_TXTRecordCreate(TXTRecordRef *txtRecord, uint16_t bufferLen, void *buffer) {
+	g_return_if_fail(_TXTRecordCreate != NULL);
+	(_TXTRecordCreate)(txtRecord, bufferLen, buffer);
+}
+
+void _wpurple_TXTRecordDeallocate(TXTRecordRef *txtRecord) {
+	g_return_if_fail(_TXTRecordDeallocate != NULL);
+	(_TXTRecordDeallocate)(txtRecord);
+}
+
+const void * _wpurple_TXTRecordGetBytesPtr(const TXTRecordRef *txtRecord) {
+	g_return_val_if_fail(_TXTRecordGetBytesPtr != NULL, NULL);
+	return (_TXTRecordGetBytesPtr)(txtRecord);
+}
+
+uint16_t _wpurple_TXTRecordGetLength(const TXTRecordRef *txtRecord) {
+	g_return_val_if_fail(_TXTRecordGetLength != NULL, 0);
+	return (_TXTRecordGetLength)(txtRecord);
+}
+
+const void * _wpurple_TXTRecordGetValuePtr(uint16_t txtLen, const void *txtRecord, const char *key, uint8_t *valueLen) {
+	g_return_val_if_fail(_TXTRecordGetValuePtr != NULL, NULL);
+	return (_TXTRecordGetValuePtr)(txtLen, txtRecord, key, valueLen);
+}
+
+DNSServiceErrorType _wpurple_TXTRecordSetValue(TXTRecordRef *txtRecord, const char *key, uint8_t valueSize, const void *value) {
+	g_return_val_if_fail(_TXTRecordSetValue != NULL, kDNSServiceErr_Unknown);
+	return (_TXTRecordSetValue)(txtRecord, key, valueSize, value);
+}
+
+#endif /*LINK_DNS_SD_DIRECTLY*/
+