/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ var ioService = Cc["@mozilla.org/network/io-service;1"]. getService(Ci.nsIIOService); var prefs = Cc["@mozilla.org/preferences-service;1"]. getService(Ci.nsIPrefBranch); var url = "ws://dnsleak.example.com"; var dnsRequestObserver = { register: function() { this.obs = Cc["@mozilla.org/observer-service;1"]. getService(Ci.nsIObserverService); this.obs.addObserver(this, "dns-resolution-request", false); }, unregister: function() { if (this.obs) { this.obs.removeObserver(this, "dns-resolution-request"); } }, observe: function(subject, topic, data) { if (topic == "dns-resolution-request") { do_print(data); if (data.indexOf("dnsleak.example.com") > -1) { try { do_check_true(false); } catch (e) {} } } } }; var listener = { onAcknowledge: function(aContext, aSize) {}, onBinaryMessageAvailable: function(aContext, aMsg) {}, onMessageAvailable: function(aContext, aMsg) {}, onServerClose: function(aContext, aCode, aReason) {}, onStart: function(aContext) {}, onStop: function(aContext, aStatusCode) { prefs.clearUserPref("network.proxy.socks"); prefs.clearUserPref("network.proxy.socks_port"); prefs.clearUserPref("network.proxy.type"); prefs.clearUserPref("network.proxy.socks_remote_dns"); prefs.clearUserPref("network.dns.notifyResolution"); dnsRequestObserver.unregister(); do_test_finished(); } }; function run_test() { dnsRequestObserver.register(); prefs.setBoolPref("network.dns.notifyResolution", true); prefs.setCharPref("network.proxy.socks", "127.0.0.1"); prefs.setIntPref("network.proxy.socks_port", 9000); prefs.setIntPref("network.proxy.type", 1); prefs.setBoolPref("network.proxy.socks_remote_dns", true); var chan = Cc["@mozilla.org/network/protocol;1?name=ws"]. createInstance(Components.interfaces.nsIWebSocketChannel); var uri = ioService.newURI(url, null, null); chan.asyncOpen(uri, url, listener, null); do_test_pending(); }