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Bug 1158029 - Part 2: mDNS XPCOM module using NsdManager. r=mcmanus
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@ -28,8 +28,8 @@ static const mozilla::Module::ContractIDEntry kPresentationDeviceProviderContrac
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};
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static const mozilla::Module::CategoryEntry kPresentationDeviceProviderCategories[] = {
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#if 0 // defined(MOZ_WIDGET_GONK) && ANDROID_VERSION >= 16
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{ PRESENTATION_DEVICE_PROVIDER_CATEGORY, "MulticastDNSDeviceProvider", MULTICAST_DNS_PROVIDER_CONTRACT_ID},
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#if defined(MOZ_WIDGET_ANDROID) // || (defined(MOZ_WIDGET_GONK) && ANDROID_VERSION >= 16)
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{ PRESENTATION_DEVICE_PROVIDER_CATEGORY, "MulticastDNSDeviceProvider", MULTICAST_DNS_PROVIDER_CONTRACT_ID },
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#endif
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{ nullptr }
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};
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@ -321,6 +321,8 @@
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@BINPATH@/components/BrowserComponents.manifest
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@BINPATH@/components/nsBrowserContentHandler.js
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@BINPATH@/components/nsBrowserGlue.js
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@BINPATH@/components/nsDNSServiceDiscovery.manifest
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@BINPATH@/components/nsDNSServiceDiscovery.js
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@BINPATH@/components/nsSetDefaultBrowser.manifest
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@BINPATH@/components/nsSetDefaultBrowser.js
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@BINPATH@/components/toolkitsearch.manifest
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@ -4,8 +4,13 @@
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'android':
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EXTRA_COMPONENTS += [
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'nsDNSServiceDiscovery.js',
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'nsDNSServiceDiscovery.manifest',
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]
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if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gonk' and CONFIG['ANDROID_VERSION'] >= '16':
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elif CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gonk' and CONFIG['ANDROID_VERSION'] >= '16':
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UNIFIED_SOURCES += [
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'MDNSResponderOperator.cpp',
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'MDNSResponderReply.cpp',
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123
netwerk/dns/mdns/libmdns/nsDNSServiceDiscovery.js
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123
netwerk/dns/mdns/libmdns/nsDNSServiceDiscovery.js
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@ -0,0 +1,123 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const { classes: Cc, interfaces: Ci, results: Cr, utils: Cu } = Components;
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Cu.import("resource://gre/modules/MulticastDNS.jsm");
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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const DNSSERVICEDISCOVERY_CID = Components.ID("{f9346d98-f27a-4e89-b744-493843416480}");
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const DNSSERVICEDISCOVERY_CONTRACT_ID = "@mozilla.org/toolkit/components/mdnsresponder/dns-sd;1";
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const DNSSERVICEINFO_CONTRACT_ID = "@mozilla.org/toolkit/components/mdnsresponder/dns-info;1";
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function log(aMsg) {
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dump("-*- nsDNSServiceDiscovery.js : " + aMsg + "\n");
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}
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// Helper class to transform return objects to correct type.
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function ListenerWrapper(aListener) {
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this.listener = aListener;
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}
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ListenerWrapper.prototype = {
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// Helper function for transforming an Object into nsIDNSServiceInfo.
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makeServiceInfo: function (aServiceInfo) {
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let serviceInfo = Cc[DNSSERVICEINFO_CONTRACT_ID].createInstance(Ci.nsIDNSServiceInfo);
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for (let name of ['host', 'port', 'serviceName', 'serviceType']) {
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try {
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serviceInfo[name] = aServiceInfo[name];
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} catch (e) {
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// ignore exceptions
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}
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}
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return serviceInfo;
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},
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/* transparent types */
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onDiscoveryStarted: function(aServiceType) {
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this.listener.onDiscoveryStarted(aServiceType);
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},
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onDiscoveryStopped: function(aServiceType) {
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this.listener.onDiscoveryStopped(aServiceType);
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},
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onStartDiscoveryFailed: function(aServiceType, aErrorCode) {
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this.listener.onStartDiscoveryFailed(aServiceType);
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},
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onStopDiscoveryFailed: function(aServiceType, aErrorCode) {
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this.listener.onStopDiscoveryFailed(aServiceType);
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},
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/* transform types */
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onServiceFound: function(aServiceInfo) {
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this.listener.onServiceFound(this.makeServiceInfo(aServiceInfo));
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},
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onServiceLost: function(aServiceInfo) {
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this.listener.onServiceLost(this.makeServiceInfo(aServiceInfo));
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},
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onServiceRegistered: function(aServiceInfo) {
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this.listener.onServiceRegistered(this.makeServiceInfo(aServiceInfo));
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},
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onServiceUnregistered: function(aServiceInfo) {
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this.listener.onServiceUnregistered(this.makeServiceInfo(aServiceInfo));
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},
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onServiceResolved: function(aServiceInfo) {
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this.listener.onServiceResolved(this.makeServiceInfo(aServiceInfo));
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},
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onRegistrationFailed: function(aServiceInfo, aErrorCode) {
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this.listener.onRegistrationFailed(this.makeServiceInfo(aServiceInfo), aErrorCode);
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},
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onUnregistrationFailed: function(aServiceInfo, aErrorCode) {
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this.listener.onUnregistrationFailed(this.makeServiceInfo(aServiceInfo), aErrorCode);
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},
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onResolveFailed: function(aServiceInfo, aErrorCode) {
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this.listener.onResolveFailed(this.makeServiceInfo(aServiceInfo), aErrorCode);
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}
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};
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function nsDNSServiceDiscovery() {
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log("nsDNSServiceDiscovery");
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this.mdns = new MulticastDNS();
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}
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nsDNSServiceDiscovery.prototype = {
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classID: DNSSERVICEDISCOVERY_CID,
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QueryInterface: XPCOMUtils.generateQI([Ci.nsISupportsWeakReference, Ci.nsIDNSServiceDiscovery]),
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startDiscovery: function(aServiceType, aListener) {
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log("startDiscovery");
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let listener = new ListenerWrapper(aListener);
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this.mdns.startDiscovery(aServiceType, listener);
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return {
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QueryInterface: XPCOMUtils.generateQI([Ci.nsICancelable]),
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cancel: (function() {
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this.mdns.stopDiscovery(aServiceType, listener);
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}).bind(this)
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};
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},
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registerService: function(aServiceInfo, aListener) {
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log("registerService");
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let listener = new ListenerWrapper(aListener);
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this.mdns.registerService(aServiceInfo, listener);
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return {
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QueryInterface: XPCOMUtils.generateQI([Ci.nsICancelable]),
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cancel: (function() {
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this.mdns.unregisterService(aServiceInfo, listener);
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}).bind(this)
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};
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},
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resolveService: function(aServiceInfo, aListener) {
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log("resolveService");
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this.mdns.resolveService(aServiceInfo, new ListenerWrapper(aListener));
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}
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};
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this.NSGetFactory = XPCOMUtils.generateNSGetFactory([nsDNSServiceDiscovery]);
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3
netwerk/dns/mdns/libmdns/nsDNSServiceDiscovery.manifest
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3
netwerk/dns/mdns/libmdns/nsDNSServiceDiscovery.manifest
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@ -0,0 +1,3 @@
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# nsDNSServiceDiscovery.js
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component {f9346d98-f27a-4e89-b744-493843416480} nsDNSServiceDiscovery.js
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contract @mozilla.org/toolkit/components/mdnsresponder/dns-sd;1 {f9346d98-f27a-4e89-b744-493843416480}
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