chrome.mdns API

chrome/common/extensions/api/mdns.idl

+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Use the <code>chrome.mdns</code> API to discover local services over mDNS.
+namespace mdns {
+
+  // Represents a MDNS/DNS-SD service.
+  dictionary MDnsService {
+    // The service name of an mDNS advertised service,
+    // <instance_name>.<service_type>.
+    DOMString serviceName;
+
+    // The host:port pair of an mDNS advertised service.
+    DOMString serviceHostPort;
+
+    // The IP address of an mDNS advertised service.
+    DOMString ipAddress;
+
+    // Metadata for an mDNS advertised service.
+    DOMString[] serviceData;
+  };
+
+  interface Events {
+    // Event fired to inform clients of the current complete set of responsive
+    // services. Clients should only need to store the list from the most recent
+    // event. The MDNS watcher is started when the first listener is added. The
+    // service types that the extension is interested in discovering should be
+    // declared as an array in the extensions manifest file with the
+    // 'mdns_service_types' key.
+    static void onServiceList(MDnsService[] services);
+  };
+};