1 files changed, 122 insertions, 122 deletions
diff --git a/Swiften/Network/PlatformDomainNameServiceQuery.cpp b/Swiften/Network/PlatformDomainNameServiceQuery.cpp
index 673aaff..71611f5 100644
--- a/Swiften/Network/PlatformDomainNameServiceQuery.cpp
+++ b/Swiften/Network/PlatformDomainNameServiceQuery.cpp
@@ -39,148 +39,148 @@ using namespace Swift;
 namespace Swift {
 
 PlatformDomainNameServiceQuery::PlatformDomainNameServiceQuery(const boost::optional<std::string>& serviceName, EventLoop* eventLoop, PlatformDomainNameResolver* resolver) : PlatformDomainNameQuery(resolver), eventLoop(eventLoop), serviceValid(false) {
-	if (!!serviceName) {
-		service = *serviceName;
-		serviceValid = true;
-	}
+    if (!!serviceName) {
+        service = *serviceName;
+        serviceValid = true;
+    }
 }
 
 PlatformDomainNameServiceQuery::~PlatformDomainNameServiceQuery() {
-	
+
 }
 
 void PlatformDomainNameServiceQuery::run() {
-	getResolver()->addQueryToQueue(shared_from_this());
+    getResolver()->addQueryToQueue(shared_from_this());
 }
 
 void PlatformDomainNameServiceQuery::runBlocking() {
-	if (!serviceValid) {
-		emitError();
-		return;
-	}
+    if (!serviceValid) {
+        emitError();
+        return;
+    }
 
-	SWIFT_LOG(debug) << "Querying " << service << std::endl;
+    SWIFT_LOG(debug) << "Querying " << service << std::endl;
 
-	std::vector<DomainNameServiceQuery::Result> records;
+    std::vector<DomainNameServiceQuery::Result> records;
 
 #if defined(SWIFTEN_PLATFORM_WINDOWS)
-	DNS_RECORD* responses;
-	// FIXME: This conversion doesn't work if unicode is deffed above
-	if (DnsQuery(service.c_str(), DNS_TYPE_SRV, DNS_QUERY_STANDARD, NULL, &responses, NULL) != ERROR_SUCCESS) {
-		emitError();
-		return;
-	}
-
-	DNS_RECORD* currentEntry = responses;
-	while (currentEntry) {
-		if (currentEntry->wType == DNS_TYPE_SRV) {
-			DomainNameServiceQuery::Result record;
-			record.priority = currentEntry->Data.SRV.wPriority;
-			record.weight = currentEntry->Data.SRV.wWeight;
-			record.port = currentEntry->Data.SRV.wPort;
-				
-			// The pNameTarget is actually a PCWSTR, so I would have expected this 
-			// conversion to not work at all, but it does.
-			// Actually, it doesn't. Fix this and remove explicit cast
-			// Remove unicode undef above as well
-			record.hostname = std::string((const char*) currentEntry->Data.SRV.pNameTarget);
-			records.push_back(record);
-		}
-		currentEntry = currentEntry->pNext;
-	}
-	DnsRecordListFree(responses, DnsFreeRecordList);
+    DNS_RECORD* responses;
+    // FIXME: This conversion doesn't work if unicode is deffed above
+    if (DnsQuery(service.c_str(), DNS_TYPE_SRV, DNS_QUERY_STANDARD, NULL, &responses, NULL) != ERROR_SUCCESS) {
+        emitError();
+        return;
+    }
+
+    DNS_RECORD* currentEntry = responses;
+    while (currentEntry) {
+        if (currentEntry->wType == DNS_TYPE_SRV) {
+            DomainNameServiceQuery::Result record;
+            record.priority = currentEntry->Data.SRV.wPriority;
+            record.weight = currentEntry->Data.SRV.wWeight;
+            record.port = currentEntry->Data.SRV.wPort;
+
+            // The pNameTarget is actually a PCWSTR, so I would have expected this
+            // conversion to not work at all, but it does.
+            // Actually, it doesn't. Fix this and remove explicit cast
+            // Remove unicode undef above as well
+            record.hostname = std::string((const char*) currentEntry->Data.SRV.pNameTarget);
+            records.push_back(record);
+        }
+        currentEntry = currentEntry->pNext;
+    }
+    DnsRecordListFree(responses, DnsFreeRecordList);
 
 #else
-	// Make sure we reinitialize the domain list every time
-	res_init();
-
-	ByteArray response;
-	response.resize(NS_PACKETSZ);
-	int responseLength = res_query(const_cast<char*>(service.c_str()), ns_c_in, ns_t_srv, reinterpret_cast<u_char*>(vecptr(response)), response.size());
-	if (responseLength == -1) {
-		SWIFT_LOG(debug) << "Error" << std::endl;
-		emitError();
-		return;
-	}
-
-	// Parse header
-	HEADER* header = reinterpret_cast<HEADER*>(vecptr(response));
-	unsigned char* messageStart = vecptr(response);
-	unsigned char* messageEnd = messageStart + responseLength;
-	unsigned char* currentEntry = messageStart + NS_HFIXEDSZ;
-
-	// Skip over the queries
-	int queriesCount = ntohs(header->qdcount);
-	while (queriesCount > 0) {
-		int entryLength = dn_skipname(currentEntry, messageEnd);
-		if (entryLength < 0) {
-			emitError();
-			return;
-		}
-		currentEntry += entryLength + NS_QFIXEDSZ;
-		queriesCount--;
-	}
-
-	// Process the SRV answers
-	int answersCount = ntohs(header->ancount);
-	while (answersCount > 0) {
-		DomainNameServiceQuery::Result record;
-
-		int entryLength = dn_skipname(currentEntry, messageEnd);
-		currentEntry += entryLength;
-		currentEntry += NS_RRFIXEDSZ;
-
-		// Priority
-		if (currentEntry + 2 >= messageEnd) {
-			emitError();
-			return;
-		}
-		record.priority = boost::numeric_cast<int>(ns_get16(currentEntry));
-		currentEntry += 2;
-
-		// Weight
-		if (currentEntry + 2 >= messageEnd) {
-			emitError();
-			return;
-		}
-		record.weight = boost::numeric_cast<int>(ns_get16(currentEntry));
-		currentEntry += 2;
-
-		// Port
-		if (currentEntry + 2 >= messageEnd) {
-			emitError();
-			return;
-		}
-		record.port = boost::numeric_cast<int>(ns_get16(currentEntry));
-		currentEntry += 2; 
-
-		// Hostname
-		if (currentEntry >= messageEnd) {
-			emitError();
-			return;
-		}
-		ByteArray entry;
-		entry.resize(NS_MAXDNAME);
-		entryLength = dn_expand(messageStart, messageEnd, currentEntry, reinterpret_cast<char*>(vecptr(entry)), entry.size());
-		if (entryLength < 0) {
-			emitError();
-			return;
-		}
-		record.hostname = std::string(reinterpret_cast<const char*>(vecptr(entry)));
-		records.push_back(record);
-		currentEntry += entryLength;
-		answersCount--;
-	}
+    // Make sure we reinitialize the domain list every time
+    res_init();
+
+    ByteArray response;
+    response.resize(NS_PACKETSZ);
+    int responseLength = res_query(const_cast<char*>(service.c_str()), ns_c_in, ns_t_srv, reinterpret_cast<u_char*>(vecptr(response)), response.size());
+    if (responseLength == -1) {
+        SWIFT_LOG(debug) << "Error" << std::endl;
+        emitError();
+        return;
+    }
+
+    // Parse header
+    HEADER* header = reinterpret_cast<HEADER*>(vecptr(response));
+    unsigned char* messageStart = vecptr(response);
+    unsigned char* messageEnd = messageStart + responseLength;
+    unsigned char* currentEntry = messageStart + NS_HFIXEDSZ;
+
+    // Skip over the queries
+    int queriesCount = ntohs(header->qdcount);
+    while (queriesCount > 0) {
+        int entryLength = dn_skipname(currentEntry, messageEnd);
+        if (entryLength < 0) {
+            emitError();
+            return;
+        }
+        currentEntry += entryLength + NS_QFIXEDSZ;
+        queriesCount--;
+    }
+
+    // Process the SRV answers
+    int answersCount = ntohs(header->ancount);
+    while (answersCount > 0) {
+        DomainNameServiceQuery::Result record;
+
+        int entryLength = dn_skipname(currentEntry, messageEnd);
+        currentEntry += entryLength;
+        currentEntry += NS_RRFIXEDSZ;
+
+        // Priority
+        if (currentEntry + 2 >= messageEnd) {
+            emitError();
+            return;
+        }
+        record.priority = boost::numeric_cast<int>(ns_get16(currentEntry));
+        currentEntry += 2;
+
+        // Weight
+        if (currentEntry + 2 >= messageEnd) {
+            emitError();
+            return;
+        }
+        record.weight = boost::numeric_cast<int>(ns_get16(currentEntry));
+        currentEntry += 2;
+
+        // Port
+        if (currentEntry + 2 >= messageEnd) {
+            emitError();
+            return;
+        }
+        record.port = boost::numeric_cast<int>(ns_get16(currentEntry));
+        currentEntry += 2;
+
+        // Hostname
+        if (currentEntry >= messageEnd) {
+            emitError();
+            return;
+        }
+        ByteArray entry;
+        entry.resize(NS_MAXDNAME);
+        entryLength = dn_expand(messageStart, messageEnd, currentEntry, reinterpret_cast<char*>(vecptr(entry)), entry.size());
+        if (entryLength < 0) {
+            emitError();
+            return;
+        }
+        record.hostname = std::string(reinterpret_cast<const char*>(vecptr(entry)));
+        records.push_back(record);
+        currentEntry += entryLength;
+        answersCount--;
+    }
 #endif
 
-	BoostRandomGenerator generator;
-	DomainNameServiceQuery::sortResults(records, generator);
-	//std::cout << "Sending out " << records.size() << " SRV results " << std::endl;
-	eventLoop->postEvent(boost::bind(boost::ref(onResult), records), shared_from_this());
+    BoostRandomGenerator generator;
+    DomainNameServiceQuery::sortResults(records, generator);
+    //std::cout << "Sending out " << records.size() << " SRV results " << std::endl;
+    eventLoop->postEvent(boost::bind(boost::ref(onResult), records), shared_from_this());
 }
 
 void PlatformDomainNameServiceQuery::emitError() {
-	eventLoop->postEvent(boost::bind(boost::ref(onResult), std::vector<DomainNameServiceQuery::Result>()), shared_from_this());
+    eventLoop->postEvent(boost::bind(boost::ref(onResult), std::vector<DomainNameServiceQuery::Result>()), shared_from_this());
 }
 
 }