1 files changed, 55 insertions, 0 deletions
diff --git a/Swiften/LinkLocal/BonjourBrowseQuery.h b/Swiften/LinkLocal/BonjourBrowseQuery.h
new file mode 100644
index 0000000..5b14d30
--- /dev/null
+++ b/Swiften/LinkLocal/BonjourBrowseQuery.h
@@ -0,0 +1,55 @@
+#pragma once
+
+#include "Swiften/LinkLocal/BonjourQuery.h"
+#include "Swiften/LinkLocal/DNSSDBrowseQuery.h"
+
+namespace Swift {
+	class BonjourQuerier;
+
+	class BonjourBrowseQuery : public DNSSDBrowseQuery, public BonjourQuery {
+		public:	
+			BonjourBrowseQuery(boost::shared_ptr<BonjourQuerier> q) : BonjourQuery(q) {
+				DNSServiceErrorType result = DNSServiceBrowse(
+						&sdRef, 0, 0, "_presence._tcp", 0, 
+						&BonjourBrowseQuery::handleServiceDiscoveredGlobal , this);
+				if (result != kDNSServiceErr_NoError) {
+					// TODO
+				}
+			}
+
+			void startBrowsing() {
+				assert(sdRef);
+				run();
+			}
+
+			void stopBrowsing() {
+				finish();
+			}
+
+		private:
+			static void handleServiceDiscoveredGlobal(DNSServiceRef, DNSServiceFlags flags, uint32_t interfaceIndex, DNSServiceErrorType errorCode, const char *serviceName, const char *regtype, const char *replyDomain, void *context) {
+				static_cast<BonjourBrowseQuery*>(context)->handleServiceDiscovered(flags, interfaceIndex, errorCode, serviceName, regtype, replyDomain);
+			}
+
+			void handleServiceDiscovered(
+					DNSServiceFlags flags, 
+					uint32_t interfaceIndex, 
+					DNSServiceErrorType errorCode, 
+					const char *serviceName, 
+					const char *type, 
+					const char *domain) {
+				if (errorCode != kDNSServiceErr_NoError) {
+					return;
+				}
+				else {
+					LinkLocalServiceID service(serviceName, type, domain, interfaceIndex);
+					if (flags & kDNSServiceFlagsAdd) {
+						onServiceAdded(service);
+					}
+					else {
+						onServiceRemoved(service);
+					}
+				}
+		}
+	};
+}