michael@0: /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* vim:set ts=2 sw=2 sts=2 et: */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: // This testcase exercises the Protocol Proxy Service
michael@0: 
michael@0: // These are the major sub tests:
michael@0: // run_filter_test();
michael@0: // run_filter_test2()
michael@0: // run_filter_test3()
michael@0: // run_pref_test();
michael@0: // run_pac_test();
michael@0: // run_pac_cancel_test();
michael@0: // run_proxy_host_filters_test();
michael@0: // run_myipaddress_test();
michael@0: // run_failed_script_test();
michael@0: // run_isresolvable_test();
michael@0: 
michael@0: var ios = Components.classes["@mozilla.org/network/io-service;1"]
michael@0:                     .getService(Components.interfaces.nsIIOService);
michael@0: var pps = Components.classes["@mozilla.org/network/protocol-proxy-service;1"]
michael@0:                     .getService();
michael@0: var prefs = Components.classes["@mozilla.org/preferences-service;1"]
michael@0:                      .getService(Components.interfaces.nsIPrefBranch);
michael@0: 
michael@0: /**
michael@0:  * Test nsIProtocolHandler that allows proxying, but doesn't allow HTTP
michael@0:  * proxying.
michael@0:  */
michael@0: function TestProtocolHandler() {
michael@0: }
michael@0: TestProtocolHandler.prototype = {
michael@0:   QueryInterface: function(iid) {
michael@0:     if (iid.equals(Components.interfaces.nsIProtocolHandler) ||
michael@0:         iid.equals(Components.interfaces.nsISupports))
michael@0:       return this;
michael@0:     throw Components.results.NS_ERROR_NO_INTERFACE;
michael@0:   },
michael@0:   scheme: "moz-test",
michael@0:   defaultPort: -1,
michael@0:   protocolFlags: Components.interfaces.nsIProtocolHandler.URI_NOAUTH |
michael@0:                  Components.interfaces.nsIProtocolHandler.URI_NORELATIVE |
michael@0:                  Components.interfaces.nsIProtocolHandler.ALLOWS_PROXY |
michael@0:                  Components.interfaces.nsIProtocolHandler.URI_DANGEROUS_TO_LOAD,
michael@0:   newURI: function(spec, originCharset, baseURI) {
michael@0:     var uri = Components.classes["@mozilla.org/network/simple-uri;1"]
michael@0:                         .createInstance(Components.interfaces.nsIURI);
michael@0:     uri.spec = spec;
michael@0:     return uri;
michael@0:   },
michael@0:   newChannel: function(uri) {
michael@0:     throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
michael@0:   },
michael@0:   allowPort: function(port, scheme) {
michael@0:     return true;
michael@0:   }
michael@0: };
michael@0: 
michael@0: function TestProtocolHandlerFactory() {
michael@0: }
michael@0: TestProtocolHandlerFactory.prototype = {
michael@0:   createInstance: function(delegate, iid) {
michael@0:     return new TestProtocolHandler().QueryInterface(iid);
michael@0:   },
michael@0:   lockFactory: function(lock) {
michael@0:   }
michael@0: };
michael@0: 
michael@0: function register_test_protocol_handler() {
michael@0:   var reg = Components.manager.QueryInterface(
michael@0:       Components.interfaces.nsIComponentRegistrar);
michael@0:   reg.registerFactory(Components.ID("{4ea7dd3a-8cae-499c-9f18-e1de773ca25b}"),
michael@0:                       "TestProtocolHandler",
michael@0:                       "@mozilla.org/network/protocol;1?name=moz-test",
michael@0:                       new TestProtocolHandlerFactory());
michael@0: }
michael@0: 
michael@0: function check_proxy(pi, type, host, port, flags, timeout, hasNext) {
michael@0:   do_check_neq(pi, null);
michael@0:   do_check_eq(pi.type, type);
michael@0:   do_check_eq(pi.host, host);
michael@0:   do_check_eq(pi.port, port);
michael@0:   if (flags != -1)
michael@0:     do_check_eq(pi.flags, flags);
michael@0:   if (timeout != -1)
michael@0:     do_check_eq(pi.failoverTimeout, timeout);
michael@0:   if (hasNext)
michael@0:     do_check_neq(pi.failoverProxy, null);
michael@0:   else
michael@0:     do_check_eq(pi.failoverProxy, null);
michael@0: }
michael@0: 
michael@0: function TestFilter(type, host, port, flags, timeout) {
michael@0:   this._type = type;
michael@0:   this._host = host;
michael@0:   this._port = port;
michael@0:   this._flags = flags;
michael@0:   this._timeout = timeout;
michael@0: }
michael@0: TestFilter.prototype = {
michael@0:   _type: "",
michael@0:   _host: "",
michael@0:   _port: -1,
michael@0:   _flags: 0,
michael@0:   _timeout: 0,
michael@0:   QueryInterface: function(iid) {
michael@0:     if (iid.equals(Components.interfaces.nsIProtocolProxyFilter) ||
michael@0:         iid.equals(Components.interfaces.nsISupports))
michael@0:       return this;
michael@0:     throw Components.results.NS_ERROR_NO_INTERFACE;
michael@0:   },
michael@0:   applyFilter: function(pps, uri, pi) {
michael@0:     var pi_tail = pps.newProxyInfo(this._type, this._host, this._port,
michael@0:                                    this._flags, this._timeout, null);
michael@0:     if (pi)
michael@0:       pi.failoverProxy = pi_tail;
michael@0:     else
michael@0:       pi = pi_tail;
michael@0:     return pi;
michael@0:   }
michael@0: };
michael@0: 
michael@0: function BasicFilter() {}
michael@0: BasicFilter.prototype = {
michael@0:   QueryInterface: function(iid) {
michael@0:     if (iid.equals(Components.interfaces.nsIProtocolProxyFilter) ||
michael@0:         iid.equals(Components.interfaces.nsISupports))
michael@0:       return this;
michael@0:     throw Components.results.NS_ERROR_NO_INTERFACE;
michael@0:   },
michael@0:   applyFilter: function(pps, uri, pi) {
michael@0:     return pps.newProxyInfo("http", "localhost", 8080, 0, 10,
michael@0:            pps.newProxyInfo("direct", "", -1, 0, 0, null));
michael@0:   }
michael@0: };
michael@0: 
michael@0: function resolveCallback() { }
michael@0: resolveCallback.prototype = {
michael@0:   nextFunction: null,
michael@0: 
michael@0:   QueryInterface : function (iid) {
michael@0:     const interfaces = [Components.interfaces.nsIProtocolProxyCallback,
michael@0:                         Components.interfaces.nsISupports];
michael@0:     if (!interfaces.some( function(v) { return iid.equals(v) } ))
michael@0:       throw Components.results.NS_ERROR_NO_INTERFACE;
michael@0:     return this;
michael@0:   },
michael@0: 
michael@0:   onProxyAvailable : function (req, uri, pi, status) {
michael@0:     this.nextFunction(pi);
michael@0:   }
michael@0: };
michael@0: 
michael@0: function run_filter_test() {
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   // Verify initial state
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test0_1;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: var filter01;
michael@0: var filter02;
michael@0: 
michael@0: function filter_test0_1(pi) {
michael@0:   do_check_eq(pi, null);
michael@0: 
michael@0:   // Push a filter and verify the results
michael@0: 
michael@0:   filter01 = new BasicFilter();
michael@0:   filter02 = new BasicFilter();
michael@0:   pps.registerFilter(filter01, 10);
michael@0:   pps.registerFilter(filter02, 20);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test0_2;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test0_2(pi)
michael@0: {
michael@0:   check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
michael@0:   check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
michael@0: 
michael@0:   pps.unregisterFilter(filter02);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test0_3;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test0_3(pi)
michael@0: {
michael@0:   check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
michael@0:   check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
michael@0: 
michael@0:   // Remove filter and verify that we return to the initial state
michael@0: 
michael@0:   pps.unregisterFilter(filter01);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test0_4;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test0_4(pi)
michael@0: {
michael@0:   do_check_eq(pi, null);
michael@0:   run_filter_test2();
michael@0: }
michael@0: 
michael@0: var filter11;
michael@0: var filter12;
michael@0: 
michael@0: function run_filter_test2() {
michael@0:   // Push a filter and verify the results
michael@0: 
michael@0:   filter11 = new TestFilter("http", "foo", 8080, 0, 10);
michael@0:   filter12 = new TestFilter("http", "bar", 8090, 0, 10);
michael@0:   pps.registerFilter(filter11, 20);
michael@0:   pps.registerFilter(filter12, 10);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test1_1;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test1_1(pi) {
michael@0:   check_proxy(pi, "http", "bar", 8090, 0, 10, true);
michael@0:   check_proxy(pi.failoverProxy, "http", "foo", 8080, 0, 10, false);
michael@0: 
michael@0:   pps.unregisterFilter(filter12);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test1_2;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test1_2(pi) {
michael@0:   check_proxy(pi, "http", "foo", 8080, 0, 10, false);
michael@0: 
michael@0:   // Remove filter and verify that we return to the initial state
michael@0: 
michael@0:   pps.unregisterFilter(filter11);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test1_3;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test1_3(pi) {
michael@0:   do_check_eq(pi, null);
michael@0:   run_filter_test3();
michael@0: }
michael@0: 
michael@0: var filter_3_1;
michael@0: 
michael@0: function run_filter_test3() {
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   // Push a filter and verify the results asynchronously
michael@0: 
michael@0:   filter_3_1 = new TestFilter("http", "foo", 8080, 0, 10);
michael@0:   pps.registerFilter(filter_3_1, 20);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = filter_test3_1;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function filter_test3_1(pi) {
michael@0:   check_proxy(pi, "http", "foo", 8080, 0, 10, false);
michael@0:   pps.unregisterFilter(filter_3_1);
michael@0:   run_pref_test();
michael@0: }
michael@0: 
michael@0: function run_pref_test() {
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   // Verify 'direct' setting
michael@0: 
michael@0:   prefs.setIntPref("network.proxy.type", 0);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = pref_test1_1;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function pref_test1_1(pi)
michael@0: {
michael@0:   do_check_eq(pi, null);
michael@0: 
michael@0:   // Verify 'manual' setting
michael@0:   prefs.setIntPref("network.proxy.type", 1);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = pref_test1_2;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function pref_test1_2(pi)
michael@0: {
michael@0:   // nothing yet configured
michael@0:   do_check_eq(pi, null);
michael@0: 
michael@0:   // try HTTP configuration
michael@0:   prefs.setCharPref("network.proxy.http", "foopy");
michael@0:   prefs.setIntPref("network.proxy.http_port", 8080);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = pref_test1_3;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function pref_test1_3(pi)
michael@0: {
michael@0:   check_proxy(pi, "http", "foopy", 8080, 0, -1, false);
michael@0: 
michael@0:   prefs.setCharPref("network.proxy.http", "");
michael@0:   prefs.setIntPref("network.proxy.http_port", 0);
michael@0: 
michael@0:   // try SOCKS configuration
michael@0:   prefs.setCharPref("network.proxy.socks", "barbar");
michael@0:   prefs.setIntPref("network.proxy.socks_port", 1203);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = pref_test1_4;
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function pref_test1_4(pi)
michael@0: {
michael@0:   check_proxy(pi, "socks", "barbar", 1203, 0, -1, false);
michael@0:   run_pac_test();
michael@0: }
michael@0: 
michael@0: function run_protocol_handler_test() {
michael@0:   var uri = ios.newURI("moz-test:foopy", null, null);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = protocol_handler_test_1;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function protocol_handler_test_1(pi)
michael@0: {
michael@0:   do_check_eq(pi, null);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", "");
michael@0:   prefs.setIntPref("network.proxy.type", 0);
michael@0: 
michael@0:   run_pac_cancel_test();
michael@0: }
michael@0: 
michael@0: function TestResolveCallback() {
michael@0: }
michael@0: TestResolveCallback.prototype = {
michael@0:   QueryInterface:
michael@0:   function TestResolveCallback_QueryInterface(iid) {
michael@0:     if (iid.equals(Components.interfaces.nsIProtocolProxyCallback) ||
michael@0:         iid.equals(Components.interfaces.nsISupports))
michael@0:       return this;
michael@0:     throw Components.results.NS_ERROR_NO_INTERFACE;
michael@0:   },
michael@0: 
michael@0:   onProxyAvailable:
michael@0:   function TestResolveCallback_onProxyAvailable(req, uri, pi, status) {
michael@0:     dump("*** uri=" + uri.spec + ", status=" + status + "\n");
michael@0: 
michael@0:     do_check_neq(req, null);
michael@0:     do_check_neq(uri, null);
michael@0:     do_check_eq(status, 0);
michael@0:     do_check_neq(pi, null);
michael@0: 
michael@0:     check_proxy(pi, "http", "foopy", 8080, 0, -1, true);
michael@0:     check_proxy(pi.failoverProxy, "direct", "", -1, -1, -1, false);
michael@0: 
michael@0:     run_protocol_handler_test();
michael@0:   }
michael@0: };
michael@0: 
michael@0: function run_pac_test() {
michael@0:   var pac = 'data:text/plain,' +
michael@0:             'function FindProxyForURL(url, host) {' +
michael@0:             '  return "PROXY foopy:8080; DIRECT";' +
michael@0:             '}';
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   // Configure PAC
michael@0: 
michael@0:   prefs.setIntPref("network.proxy.type", 2);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", pac);
michael@0: 
michael@0:   var req = pps.asyncResolve(uri, 0, new TestResolveCallback());
michael@0: }
michael@0: 
michael@0: function TestResolveCancelationCallback() {
michael@0: }
michael@0: TestResolveCancelationCallback.prototype = {
michael@0:   QueryInterface:
michael@0:   function TestResolveCallback_QueryInterface(iid) {
michael@0:     if (iid.equals(Components.interfaces.nsIProtocolProxyCallback) ||
michael@0:         iid.equals(Components.interfaces.nsISupports))
michael@0:       return this;
michael@0:     throw Components.results.NS_ERROR_NO_INTERFACE;
michael@0:   },
michael@0: 
michael@0:   onProxyAvailable:
michael@0:   function TestResolveCancelationCallback_onProxyAvailable(req, uri, pi, status) {
michael@0:     dump("*** uri=" + uri.spec + ", status=" + status + "\n");
michael@0: 
michael@0:     do_check_neq(req, null);
michael@0:     do_check_neq(uri, null);
michael@0:     do_check_eq(status, Components.results.NS_ERROR_ABORT);
michael@0:     do_check_eq(pi, null);
michael@0: 
michael@0:     prefs.setCharPref("network.proxy.autoconfig_url", "");
michael@0:     prefs.setIntPref("network.proxy.type", 0);
michael@0: 
michael@0:     run_proxy_host_filters_test();
michael@0:   }
michael@0: };
michael@0: 
michael@0: function run_pac_cancel_test() {
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   // Configure PAC
michael@0:   var pac = 'data:text/plain,' +
michael@0:             'function FindProxyForURL(url, host) {' +
michael@0:             '  return "PROXY foopy:8080; DIRECT";' +
michael@0:             '}';
michael@0:   prefs.setIntPref("network.proxy.type", 2);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", pac);
michael@0: 
michael@0:   var req = pps.asyncResolve(uri, 0, new TestResolveCancelationCallback());
michael@0:   req.cancel(Components.results.NS_ERROR_ABORT);
michael@0: }
michael@0: 
michael@0: var hostList;
michael@0: var hostIDX;
michael@0: var bShouldBeFiltered;
michael@0: var hostNextFX;
michael@0: 
michael@0: function check_host_filters(hl, shouldBe, nextFX) {
michael@0:   hostList = hl;
michael@0:   hostIDX = 0;
michael@0:   bShouldBeFiltered = shouldBe;
michael@0:   hostNextFX = nextFX;
michael@0: 
michael@0:   if (hostList.length > hostIDX)
michael@0:     check_host_filter(hostIDX);
michael@0: }
michael@0: 
michael@0: function check_host_filters_cb()
michael@0: {
michael@0:   hostIDX++;
michael@0:   if (hostList.length > hostIDX)
michael@0:     check_host_filter(hostIDX);
michael@0:   else
michael@0:     hostNextFX();
michael@0: }
michael@0: 
michael@0: function check_host_filter(i) {
michael@0:   var uri;
michael@0:   dump("*** uri=" + hostList[i] + " bShouldBeFiltered=" + bShouldBeFiltered + "\n");
michael@0:   uri = ios.newURI(hostList[i], null, null);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = host_filter_cb;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function host_filter_cb(proxy)
michael@0: {
michael@0:   if (bShouldBeFiltered) {
michael@0:     do_check_eq(proxy, null);
michael@0:   } else {
michael@0:     do_check_neq(proxy, null);
michael@0:     // Just to be sure, let's check that the proxy is correct
michael@0:     // - this should match the proxy setup in the calling function
michael@0:     check_proxy(proxy, "http", "foopy", 8080, 0, -1, false);
michael@0:   }
michael@0:   check_host_filters_cb();
michael@0: }
michael@0: 
michael@0: 
michael@0: // Verify that hists in the host filter list are not proxied
michael@0: // refers to "network.proxy.no_proxies_on"
michael@0: 
michael@0: var uriStrUseProxyList;
michael@0: var uriStrUseProxyList;
michael@0: var hostFilterList;
michael@0: 
michael@0: function run_proxy_host_filters_test() {
michael@0:   // Get prefs object from DOM
michael@0:   // Setup a basic HTTP proxy configuration
michael@0:   // - pps.resolve() needs this to return proxy info for non-filtered hosts
michael@0:   prefs.setIntPref("network.proxy.type", 1);
michael@0:   prefs.setCharPref("network.proxy.http", "foopy");
michael@0:   prefs.setIntPref("network.proxy.http_port", 8080);
michael@0: 
michael@0:   // Setup host filter list string for "no_proxies_on"
michael@0:   hostFilterList = "www.mozilla.org, www.google.com, www.apple.com, "
michael@0:                        + ".domain, .domain2.org"
michael@0:   prefs.setCharPref("network.proxy.no_proxies_on", hostFilterList);
michael@0:   do_check_eq(prefs.getCharPref("network.proxy.no_proxies_on"), hostFilterList);
michael@0: 
michael@0:   var rv;
michael@0:   // Check the hosts that should be filtered out
michael@0:   uriStrFilterList = [ "http://www.mozilla.org/",
michael@0:                            "http://www.google.com/",
michael@0:                            "http://www.apple.com/",
michael@0:                            "http://somehost.domain/",
michael@0:                            "http://someotherhost.domain/",
michael@0:                            "http://somehost.domain2.org/",
michael@0:                            "http://somehost.subdomain.domain2.org/" ];
michael@0:   check_host_filters(uriStrFilterList, true, host_filters_1);
michael@0: }
michael@0: 
michael@0: function host_filters_1()
michael@0: {
michael@0:   // Check the hosts that should be proxied
michael@0:   uriStrUseProxyList = [ "http://www.mozilla.com/",
michael@0:                              "http://mail.google.com/",
michael@0:                              "http://somehost.domain.co.uk/",
michael@0:                              "http://somelocalhost/" ];  
michael@0:   check_host_filters(uriStrUseProxyList, false, host_filters_2);
michael@0: }
michael@0: 
michael@0: function host_filters_2()
michael@0: {
michael@0:   // Set no_proxies_on to include local hosts
michael@0:   prefs.setCharPref("network.proxy.no_proxies_on", hostFilterList + ", <local>");
michael@0:   do_check_eq(prefs.getCharPref("network.proxy.no_proxies_on"),
michael@0:               hostFilterList + ", <local>");
michael@0:   // Amend lists - move local domain to filtered list
michael@0:   uriStrFilterList.push(uriStrUseProxyList.pop());
michael@0:   check_host_filters(uriStrFilterList, true, host_filters_3);
michael@0: }
michael@0: 
michael@0: function host_filters_3()
michael@0: {
michael@0:   check_host_filters(uriStrUseProxyList, false, host_filters_4);
michael@0: }
michael@0: 
michael@0: function host_filters_4()
michael@0: {
michael@0:   // Cleanup
michael@0:   prefs.setCharPref("network.proxy.no_proxies_on", "");
michael@0:   do_check_eq(prefs.getCharPref("network.proxy.no_proxies_on"), "");  
michael@0: 
michael@0:   run_myipaddress_test();
michael@0: }
michael@0: 
michael@0: function run_myipaddress_test()
michael@0: {
michael@0:   // This test makes sure myIpAddress() comes up with some valid
michael@0:   // IP address other than localhost. The DUT must be configured with
michael@0:   // an Internet route for this to work - though no Internet traffic
michael@0:   // should be created.
michael@0: 
michael@0:   var pac = 'data:text/plain,' +
michael@0:             'function FindProxyForURL(url, host) {' +
michael@0:             ' return "PROXY " + myIpAddress() + ":1234";' +
michael@0:             '}';
michael@0: 
michael@0:   // no traffic to this IP is ever sent, it is just a public IP that
michael@0:   // does not require DNS to determine a route.
michael@0:   var uri = ios.newURI("http://192.0.43.10/", null, null);
michael@0: 
michael@0:   prefs.setIntPref("network.proxy.type", 2);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", pac);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = myipaddress_callback;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function myipaddress_callback(pi)
michael@0: {
michael@0:   do_check_neq(pi, null);
michael@0:   do_check_eq(pi.type, "http");
michael@0:   do_check_eq(pi.port, 1234);
michael@0: 
michael@0:   // make sure we didn't return localhost
michael@0:   do_check_neq(pi.host, null);
michael@0:   do_check_neq(pi.host, "127.0.0.1");
michael@0:   do_check_neq(pi.host, "::1");
michael@0:   
michael@0:   run_myipaddress_test_2();
michael@0: }
michael@0: 
michael@0: function run_myipaddress_test_2()
michael@0: {
michael@0:   // test that myIPAddress() can be used outside of the scope of
michael@0:   // FindProxyForURL(). bug 829646.
michael@0: 
michael@0:   var pac = 'data:text/plain,' +
michael@0:             'var myaddr = myIpAddress(); ' +
michael@0:             'function FindProxyForURL(url, host) {' +
michael@0:             ' return "PROXY " + myaddr + ":5678";' +
michael@0:             '}';
michael@0: 
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0:   prefs.setIntPref("network.proxy.type", 2);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", pac);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = myipaddress2_callback;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function myipaddress2_callback(pi)
michael@0: {
michael@0:   do_check_neq(pi, null);
michael@0:   do_check_eq(pi.type, "http");
michael@0:   do_check_eq(pi.port, 5678);
michael@0: 
michael@0:   // make sure we didn't return localhost
michael@0:   do_check_neq(pi.host, null);
michael@0:   do_check_neq(pi.host, "127.0.0.1");
michael@0:   do_check_neq(pi.host, "::1");
michael@0:   
michael@0:   run_failed_script_test();
michael@0: }
michael@0: 
michael@0: function run_failed_script_test()
michael@0: {
michael@0:   // test to make sure we go direct with invalid PAC
michael@0:   var pac = 'data:text/plain,' +
michael@0:             '\nfor(;\n';
michael@0: 
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   prefs.setIntPref("network.proxy.type", 2);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", pac);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = failed_script_callback;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: var directFilter;
michael@0: 
michael@0: function failed_script_callback(pi)
michael@0: {
michael@0:   // we should go direct
michael@0:   do_check_eq(pi, null);
michael@0: 
michael@0:   // test that we honor filters when configured to go direct
michael@0:   prefs.setIntPref("network.proxy.type", 0);
michael@0:   directFilter = new TestFilter("http", "127.0.0.1", 7246, 0, 0);
michael@0:   pps.registerFilter(directFilter, 10);
michael@0: 
michael@0:   // test that on-modify-request contains the proxy info too
michael@0:   var obs = Components.classes["@mozilla.org/observer-service;1"].getService();
michael@0:   obs = obs.QueryInterface(Components.interfaces.nsIObserverService);
michael@0:   obs.addObserver(directFilterListener, "http-on-modify-request", false);
michael@0: 
michael@0:   var chan = ios.newChannel("http://127.0.0.1:7247", "", null);
michael@0:   chan.asyncOpen(directFilterListener, chan);
michael@0: }
michael@0: 
michael@0: var directFilterListener = {
michael@0:   onModifyRequestCalled : false,
michael@0: 
michael@0:   onStartRequest: function test_onStart(request, ctx) {  },
michael@0:   onDataAvailable: function test_OnData() { },
michael@0: 
michael@0:   onStopRequest: function test_onStop(request, ctx, status) {
michael@0:     // check on the PI from the channel itself
michael@0:     ctx.QueryInterface(Components.interfaces.nsIProxiedChannel);
michael@0:     check_proxy(ctx.proxyInfo, "http", "127.0.0.1", 7246, 0, 0, false);
michael@0:     pps.unregisterFilter(directFilter);
michael@0: 
michael@0:     // check on the PI from on-modify-request
michael@0:     do_check_true(this.onModifyRequestCalled);
michael@0:     var obs = Components.classes["@mozilla.org/observer-service;1"].getService();
michael@0:     obs = obs.QueryInterface(Components.interfaces.nsIObserverService);
michael@0:     obs.removeObserver(this, "http-on-modify-request");
michael@0: 
michael@0:     run_isresolvable_test();
michael@0:   },
michael@0: 
michael@0:    observe: function(subject, topic, data) {
michael@0:      if (topic === "http-on-modify-request" &&
michael@0:          subject instanceof Components.interfaces.nsIHttpChannel &&
michael@0:          subject instanceof Components.interfaces.nsIProxiedChannel) {
michael@0:        check_proxy(subject.proxyInfo, "http", "127.0.0.1", 7246, 0, 0, false);
michael@0:        this.onModifyRequestCalled = true;
michael@0:      }
michael@0:    }
michael@0: };
michael@0: 
michael@0: function run_isresolvable_test()
michael@0: {
michael@0:   // test a non resolvable host in the pac file
michael@0: 
michael@0:   var pac = 'data:text/plain,' +
michael@0:             'function FindProxyForURL(url, host) {' +
michael@0:             ' if (isResolvable("nonexistant.lan"))' +
michael@0:             '   return "DIRECT";' +
michael@0:             ' return "PROXY 127.0.0.1:1234";' +
michael@0:             '}';
michael@0: 
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   prefs.setIntPref("network.proxy.type", 2);
michael@0:   prefs.setCharPref("network.proxy.autoconfig_url", pac);
michael@0: 
michael@0:   var cb = new resolveCallback();
michael@0:   cb.nextFunction = isresolvable_callback;
michael@0:   var req = pps.asyncResolve(uri, 0, cb);
michael@0: }
michael@0: 
michael@0: function isresolvable_callback(pi)
michael@0: {
michael@0:   do_check_neq(pi, null);
michael@0:   do_check_eq(pi.type, "http");
michael@0:   do_check_eq(pi.port, 1234);
michael@0:   do_check_eq(pi.host, "127.0.0.1");
michael@0: 
michael@0:   prefs.setIntPref("network.proxy.type", 0);
michael@0:   do_test_finished();
michael@0: }
michael@0: 
michael@0: function run_deprecated_sync_test()
michael@0: {
michael@0:   var uri = ios.newURI("http://www.mozilla.org/", null, null);
michael@0: 
michael@0:   pps.QueryInterface(Components.interfaces.nsIProtocolProxyService2);
michael@0: 
michael@0:   // Verify initial state
michael@0:   var pi = pps.deprecatedBlockingResolve(uri, 0);
michael@0:   do_check_eq(pi, null);
michael@0: 
michael@0:   // Push a filter and verify the results
michael@0:   var filter1 = new BasicFilter();
michael@0:   var filter2 = new BasicFilter();
michael@0:   pps.registerFilter(filter1, 10);
michael@0:   pps.registerFilter(filter2, 20);
michael@0: 
michael@0:   pi = pps.deprecatedBlockingResolve(uri, 0);
michael@0:   check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
michael@0:   check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
michael@0: 
michael@0:   pps.unregisterFilter(filter2);
michael@0:   pi = pps.deprecatedBlockingResolve(uri, 0);
michael@0:   check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
michael@0:   check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
michael@0: 
michael@0:   // Remove filter and verify that we return to the initial state
michael@0:   pps.unregisterFilter(filter1);
michael@0:   pi = pps.deprecatedBlockingResolve(uri, 0);
michael@0:   do_check_eq(pi, null);
michael@0: }
michael@0: 
michael@0: function run_test() {
michael@0:   register_test_protocol_handler();
michael@0: 
michael@0:   // any synchronous tests
michael@0:   run_deprecated_sync_test();
michael@0: 
michael@0:   // start of asynchronous test chain
michael@0:   run_filter_test();
michael@0:   do_test_pending();
michael@0: }