Add m-esr52 at 52.6.0

1 files changed, 958 insertions, 0 deletions

diff --git a/netwerk/test/unit/test_protocolproxyservice.js b/netwerk/test/unit/test_protocolproxyservice.js
new file mode 100644
index 000000000..ff44fb4d8
--- /dev/null
+++ b/netwerk/test/unit/test_protocolproxyservice.js
@@ -0,0 +1,958 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et: */
+/* 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/. */
+
+// This testcase exercises the Protocol Proxy Service
+
+// These are the major sub tests:
+// run_filter_test();
+// run_filter_test2()
+// run_filter_test3()
+// run_pref_test();
+// run_pac_test();
+// run_pac_cancel_test();
+// run_proxy_host_filters_test();
+// run_myipaddress_test();
+// run_failed_script_test();
+// run_isresolvable_test();
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+var ios = Components.classes["@mozilla.org/network/io-service;1"]
+                    .getService(Components.interfaces.nsIIOService);
+var pps = Components.classes["@mozilla.org/network/protocol-proxy-service;1"]
+                    .getService();
+var prefs = Components.classes["@mozilla.org/preferences-service;1"]
+                     .getService(Components.interfaces.nsIPrefBranch);
+
+/**
+ * Test nsIProtocolHandler that allows proxying, but doesn't allow HTTP
+ * proxying.
+ */
+function TestProtocolHandler() {
+}
+TestProtocolHandler.prototype = {
+  QueryInterface: function(iid) {
+    if (iid.equals(Components.interfaces.nsIProtocolHandler) ||
+        iid.equals(Components.interfaces.nsISupports))
+      return this;
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+  },
+  scheme: "moz-test",
+  defaultPort: -1,
+  protocolFlags: Components.interfaces.nsIProtocolHandler.URI_NOAUTH |
+                 Components.interfaces.nsIProtocolHandler.URI_NORELATIVE |
+                 Components.interfaces.nsIProtocolHandler.ALLOWS_PROXY |
+                 Components.interfaces.nsIProtocolHandler.URI_DANGEROUS_TO_LOAD,
+  newURI: function(spec, originCharset, baseURI) {
+    var uri = Components.classes["@mozilla.org/network/simple-uri;1"]
+                        .createInstance(Components.interfaces.nsIURI);
+    uri.spec = spec;
+    return uri;
+  },
+  newChannel2: function(uri, aLoadInfo) {
+    throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
+  },
+  newChannel: function(uri) {
+    throw Components.results.NS_ERROR_NOT_IMPLEMENTED;
+  },
+  allowPort: function(port, scheme) {
+    return true;
+  }
+};
+
+function TestProtocolHandlerFactory() {
+}
+TestProtocolHandlerFactory.prototype = {
+  createInstance: function(delegate, iid) {
+    return new TestProtocolHandler().QueryInterface(iid);
+  },
+  lockFactory: function(lock) {
+  }
+};
+
+function register_test_protocol_handler() {
+  var reg = Components.manager.QueryInterface(
+      Components.interfaces.nsIComponentRegistrar);
+  reg.registerFactory(Components.ID("{4ea7dd3a-8cae-499c-9f18-e1de773ca25b}"),
+                      "TestProtocolHandler",
+                      "@mozilla.org/network/protocol;1?name=moz-test",
+                      new TestProtocolHandlerFactory());
+}
+
+function check_proxy(pi, type, host, port, flags, timeout, hasNext) {
+  do_check_neq(pi, null);
+  do_check_eq(pi.type, type);
+  do_check_eq(pi.host, host);
+  do_check_eq(pi.port, port);
+  if (flags != -1)
+    do_check_eq(pi.flags, flags);
+  if (timeout != -1)
+    do_check_eq(pi.failoverTimeout, timeout);
+  if (hasNext)
+    do_check_neq(pi.failoverProxy, null);
+  else
+    do_check_eq(pi.failoverProxy, null);
+}
+
+function TestFilter(type, host, port, flags, timeout) {
+  this._type = type;
+  this._host = host;
+  this._port = port;
+  this._flags = flags;
+  this._timeout = timeout;
+}
+TestFilter.prototype = {
+  _type: "",
+  _host: "",
+  _port: -1,
+  _flags: 0,
+  _timeout: 0,
+  QueryInterface: function(iid) {
+    if (iid.equals(Components.interfaces.nsIProtocolProxyFilter) ||
+        iid.equals(Components.interfaces.nsISupports))
+      return this;
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+  },
+  applyFilter: function(pps, uri, pi) {
+    var pi_tail = pps.newProxyInfo(this._type, this._host, this._port,
+                                   this._flags, this._timeout, null);
+    if (pi)
+      pi.failoverProxy = pi_tail;
+    else
+      pi = pi_tail;
+    return pi;
+  }
+};
+
+function BasicFilter() {}
+BasicFilter.prototype = {
+  QueryInterface: function(iid) {
+    if (iid.equals(Components.interfaces.nsIProtocolProxyFilter) ||
+        iid.equals(Components.interfaces.nsISupports))
+      return this;
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+  },
+  applyFilter: function(pps, uri, pi) {
+    return pps.newProxyInfo("http", "localhost", 8080, 0, 10,
+           pps.newProxyInfo("direct", "", -1, 0, 0, null));
+  }
+};
+
+function BasicChannelFilter() {}
+BasicChannelFilter.prototype = {
+  QueryInterface: function(iid) {
+    if (iid.equals(Components.interfaces.nsIProtocolProxyChannelFilter) ||
+        iid.equals(Components.interfaces.nsISupports))
+      return this;
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+  },
+  applyFilter: function(pps, channel, pi) {
+    return pps.newProxyInfo("http", channel.URI.host, 7777, 0, 10,
+           pps.newProxyInfo("direct", "", -1, 0, 0, null));
+  }
+};
+
+function resolveCallback() { }
+resolveCallback.prototype = {
+  nextFunction: null,
+
+  QueryInterface : function (iid) {
+    const interfaces = [Components.interfaces.nsIProtocolProxyCallback,
+                        Components.interfaces.nsISupports];
+    if (!interfaces.some( function(v) { return iid.equals(v) } ))
+      throw Components.results.NS_ERROR_NO_INTERFACE;
+    return this;
+  },
+
+  onProxyAvailable : function (req, uri, pi, status) {
+    this.nextFunction(pi);
+  }
+};
+
+function run_filter_test() {
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+
+  // Verify initial state
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test0_1;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+var filter01;
+var filter02;
+
+function filter_test0_1(pi) {
+  do_check_eq(pi, null);
+
+  // Push a filter and verify the results
+
+  filter01 = new BasicFilter();
+  filter02 = new BasicFilter();
+  pps.registerFilter(filter01, 10);
+  pps.registerFilter(filter02, 20);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test0_2;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test0_2(pi)
+{
+  check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
+  check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
+
+  pps.unregisterFilter(filter02);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test0_3;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test0_3(pi)
+{
+  check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
+  check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
+
+  // Remove filter and verify that we return to the initial state
+
+  pps.unregisterFilter(filter01);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test0_4;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+var filter03;
+
+function filter_test0_4(pi)
+{
+  do_check_eq(pi, null);
+  filter03 = new BasicChannelFilter();
+  pps.registerChannelFilter(filter03, 10);
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test0_5;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test0_5(pi)
+{
+  pps.unregisterChannelFilter(filter03);
+  check_proxy(pi, "http", "www.mozilla.org", 7777, 0, 10, true);
+  check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
+  run_filter_test_uri();
+}
+
+function run_filter_test_uri() {
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test_uri0_1;
+  var uri = ios.newURI("http://www.mozilla.org/", null, null);
+  pps.asyncResolve(uri, 0, cb);
+}
+
+function filter_test_uri0_1(pi) {
+  do_check_eq(pi, null);
+
+  // Push a filter and verify the results
+
+  filter01 = new BasicFilter();
+  filter02 = new BasicFilter();
+  pps.registerFilter(filter01, 10);
+  pps.registerFilter(filter02, 20);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test_uri0_2;
+  var uri = ios.newURI("http://www.mozilla.org/", null, null);
+  pps.asyncResolve(uri, 0, cb);
+}
+
+function filter_test_uri0_2(pi)
+{
+  check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
+  check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
+
+  pps.unregisterFilter(filter02);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test_uri0_3;
+  var uri = ios.newURI("http://www.mozilla.org/", null, null);
+  pps.asyncResolve(uri, 0, cb);
+}
+
+function filter_test_uri0_3(pi)
+{
+  check_proxy(pi, "http", "localhost", 8080, 0, 10, true);
+  check_proxy(pi.failoverProxy, "direct", "", -1, 0, 0, false);
+
+  // Remove filter and verify that we return to the initial state
+
+  pps.unregisterFilter(filter01);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test_uri0_4;
+  var uri = ios.newURI("http://www.mozilla.org/", null, null);
+  pps.asyncResolve(uri, 0, cb);
+}
+
+function filter_test_uri0_4(pi)
+{
+  do_check_eq(pi, null);
+  run_filter_test2();
+}
+
+var filter11;
+var filter12;
+
+function run_filter_test2() {
+  // Push a filter and verify the results
+
+  filter11 = new TestFilter("http", "foo", 8080, 0, 10);
+  filter12 = new TestFilter("http", "bar", 8090, 0, 10);
+  pps.registerFilter(filter11, 20);
+  pps.registerFilter(filter12, 10);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test1_1;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test1_1(pi) {
+  check_proxy(pi, "http", "bar", 8090, 0, 10, true);
+  check_proxy(pi.failoverProxy, "http", "foo", 8080, 0, 10, false);
+
+  pps.unregisterFilter(filter12);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test1_2;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test1_2(pi) {
+  check_proxy(pi, "http", "foo", 8080, 0, 10, false);
+
+  // Remove filter and verify that we return to the initial state
+
+  pps.unregisterFilter(filter11);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test1_3;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test1_3(pi) {
+  do_check_eq(pi, null);
+  run_filter_test3();
+}
+
+var filter_3_1;
+
+function run_filter_test3() {
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Push a filter and verify the results asynchronously
+
+  filter_3_1 = new TestFilter("http", "foo", 8080, 0, 10);
+  pps.registerFilter(filter_3_1, 20);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = filter_test3_1;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function filter_test3_1(pi) {
+  check_proxy(pi, "http", "foo", 8080, 0, 10, false);
+  pps.unregisterFilter(filter_3_1);
+  run_pref_test();
+}
+
+function run_pref_test() {
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Verify 'direct' setting
+
+  prefs.setIntPref("network.proxy.type", 0);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = pref_test1_1;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function pref_test1_1(pi)
+{
+  do_check_eq(pi, null);
+
+  // Verify 'manual' setting
+  prefs.setIntPref("network.proxy.type", 1);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = pref_test1_2;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function pref_test1_2(pi)
+{
+  // nothing yet configured
+  do_check_eq(pi, null);
+
+  // try HTTP configuration
+  prefs.setCharPref("network.proxy.http", "foopy");
+  prefs.setIntPref("network.proxy.http_port", 8080);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = pref_test1_3;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function pref_test1_3(pi)
+{
+  check_proxy(pi, "http", "foopy", 8080, 0, -1, false);
+
+  prefs.setCharPref("network.proxy.http", "");
+  prefs.setIntPref("network.proxy.http_port", 0);
+
+  // try SOCKS configuration
+  prefs.setCharPref("network.proxy.socks", "barbar");
+  prefs.setIntPref("network.proxy.socks_port", 1203);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = pref_test1_4;
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function pref_test1_4(pi)
+{
+  check_proxy(pi, "socks", "barbar", 1203, 0, -1, false);
+  run_pac_test();
+}
+
+function protocol_handler_test_1(pi)
+{
+  do_check_eq(pi, null);
+  prefs.setCharPref("network.proxy.autoconfig_url", "");
+  prefs.setIntPref("network.proxy.type", 0);
+
+  run_pac_cancel_test();
+}
+
+function TestResolveCallback(type, nexttest) {
+  this.type = type;
+  this.nexttest = nexttest;
+}
+TestResolveCallback.prototype = {
+  QueryInterface:
+  function TestResolveCallback_QueryInterface(iid) {
+    if (iid.equals(Components.interfaces.nsIProtocolProxyCallback) ||
+        iid.equals(Components.interfaces.nsISupports))
+      return this;
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+  },
+
+  onProxyAvailable:
+  function TestResolveCallback_onProxyAvailable(req, uri, pi, status) {
+    dump("*** uri=" + uri.spec + ", status=" + status + "\n");
+
+    if (this.type == null) {
+      do_check_eq(pi, null);
+    } else {
+      do_check_neq(req, null);
+      do_check_neq(uri, null);
+      do_check_eq(status, 0);
+      do_check_neq(pi, null);
+      check_proxy(pi, this.type, "foopy", 8080, 0, -1, true);
+      check_proxy(pi.failoverProxy, "direct", "", -1, -1, -1, false);
+    }
+
+    this.nexttest();
+  }
+};
+
+var originalTLSProxy;
+
+function run_pac_test() {
+  var pac = 'data:text/plain,' +
+            'function FindProxyForURL(url, host) {' +
+            '  return "PROXY foopy:8080; DIRECT";' +
+            '}';
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Configure PAC
+
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+  var req = pps.asyncResolve(channel, 0, new TestResolveCallback("http", run_pac2_test));
+}
+
+function run_pac2_test() {
+  var pac = 'data:text/plain,' +
+            'function FindProxyForURL(url, host) {' +
+            '  return "HTTPS foopy:8080; DIRECT";' +
+            '}';
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Configure PAC
+  originalTLSProxy = prefs.getBoolPref("network.proxy.proxy_over_tls");
+
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+  prefs.setBoolPref("network.proxy.proxy_over_tls", true);
+
+  var req = pps.asyncResolve(channel, 0, new TestResolveCallback("https", run_pac3_test));
+}
+
+function run_pac3_test() {
+  var pac = 'data:text/plain,' +
+            'function FindProxyForURL(url, host) {' +
+            '  return "HTTPS foopy:8080; DIRECT";' +
+            '}';
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Configure PAC
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+  prefs.setBoolPref("network.proxy.proxy_over_tls", false);
+
+  var req = pps.asyncResolve(channel, 0, new TestResolveCallback(null, run_pac4_test));
+}
+
+function run_pac4_test() {
+  // Bug 1251332
+  let wRange = [
+    ["SUN", "MON", "SAT", "MON"], // for Sun
+    ["SUN", "TUE", "SAT", "TUE"], // for Mon
+    ["MON", "WED", "SAT", "WED"], // for Tue
+    ["TUE", "THU", "SAT", "THU"], // for Wed
+    ["WED", "FRI", "WED", "SUN"], // for Thu
+    ["THU", "SAT", "THU", "SUN"], // for Fri
+    ["FRI", "SAT", "FRI", "SUN"], // for Sat
+  ];
+  let today = (new Date()).getDay();
+  var pac = 'data:text/plain,' +
+            'function FindProxyForURL(url, host) {' +
+            '  if (weekdayRange("' + wRange[today][0] + '", "' + wRange[today][1] + '") &&' +
+            '      weekdayRange("' + wRange[today][2] + '", "' + wRange[today][3] + '")) {' +
+            '    return "PROXY foopy:8080; DIRECT";' +
+            '  }' +
+            '}';
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Configure PAC
+
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+  var req = pps.asyncResolve(channel, 0, new TestResolveCallback("http", finish_pac_test));
+}
+
+function finish_pac_test() {
+  prefs.setBoolPref("network.proxy.proxy_over_tls", originalTLSProxy);
+  run_pac_cancel_test();
+}
+
+function TestResolveCancelationCallback() {
+}
+TestResolveCancelationCallback.prototype = {
+  QueryInterface:
+  function TestResolveCallback_QueryInterface(iid) {
+    if (iid.equals(Components.interfaces.nsIProtocolProxyCallback) ||
+        iid.equals(Components.interfaces.nsISupports))
+      return this;
+    throw Components.results.NS_ERROR_NO_INTERFACE;
+  },
+
+  onProxyAvailable:
+  function TestResolveCancelationCallback_onProxyAvailable(req, uri, pi, status) {
+    dump("*** uri=" + uri.spec + ", status=" + status + "\n");
+
+    do_check_neq(req, null);
+    do_check_neq(uri, null);
+    do_check_eq(status, Components.results.NS_ERROR_ABORT);
+    do_check_eq(pi, null);
+
+    prefs.setCharPref("network.proxy.autoconfig_url", "");
+    prefs.setIntPref("network.proxy.type", 0);
+
+    run_proxy_host_filters_test();
+  }
+};
+
+function run_pac_cancel_test() {
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  // Configure PAC
+  var pac = 'data:text/plain,' +
+            'function FindProxyForURL(url, host) {' +
+            '  return "PROXY foopy:8080; DIRECT";' +
+            '}';
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+
+  var req = pps.asyncResolve(channel, 0, new TestResolveCancelationCallback());
+  req.cancel(Components.results.NS_ERROR_ABORT);
+}
+
+var hostList;
+var hostIDX;
+var bShouldBeFiltered;
+var hostNextFX;
+
+function check_host_filters(hl, shouldBe, nextFX) {
+  hostList = hl;
+  hostIDX = 0;
+  bShouldBeFiltered = shouldBe;
+  hostNextFX = nextFX;
+
+  if (hostList.length > hostIDX)
+    check_host_filter(hostIDX);
+}
+
+function check_host_filters_cb()
+{
+  hostIDX++;
+  if (hostList.length > hostIDX)
+    check_host_filter(hostIDX);
+  else
+    hostNextFX();
+}
+
+function check_host_filter(i) {
+  var uri;
+  dump("*** uri=" + hostList[i] + " bShouldBeFiltered=" + bShouldBeFiltered + "\n");
+    var channel = NetUtil.newChannel({
+    uri: hostList[i],
+    loadUsingSystemPrincipal: true
+  });
+  var cb = new resolveCallback();
+  cb.nextFunction = host_filter_cb;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function host_filter_cb(proxy)
+{
+  if (bShouldBeFiltered) {
+    do_check_eq(proxy, null);
+  } else {
+    do_check_neq(proxy, null);
+    // Just to be sure, let's check that the proxy is correct
+    // - this should match the proxy setup in the calling function
+    check_proxy(proxy, "http", "foopy", 8080, 0, -1, false);
+  }
+  check_host_filters_cb();
+}
+
+
+// Verify that hists in the host filter list are not proxied
+// refers to "network.proxy.no_proxies_on"
+
+var uriStrUseProxyList;
+var uriStrUseProxyList;
+var hostFilterList;
+
+function run_proxy_host_filters_test() {
+  // Get prefs object from DOM
+  // Setup a basic HTTP proxy configuration
+  // - pps.resolve() needs this to return proxy info for non-filtered hosts
+  prefs.setIntPref("network.proxy.type", 1);
+  prefs.setCharPref("network.proxy.http", "foopy");
+  prefs.setIntPref("network.proxy.http_port", 8080);
+
+  // Setup host filter list string for "no_proxies_on"
+  hostFilterList = "www.mozilla.org, www.google.com, www.apple.com, "
+                       + ".domain, .domain2.org"
+  prefs.setCharPref("network.proxy.no_proxies_on", hostFilterList);
+  do_check_eq(prefs.getCharPref("network.proxy.no_proxies_on"), hostFilterList);
+
+  var rv;
+  // Check the hosts that should be filtered out
+  uriStrFilterList = [ "http://www.mozilla.org/",
+                           "http://www.google.com/",
+                           "http://www.apple.com/",
+                           "http://somehost.domain/",
+                           "http://someotherhost.domain/",
+                           "http://somehost.domain2.org/",
+                           "http://somehost.subdomain.domain2.org/" ];
+  check_host_filters(uriStrFilterList, true, host_filters_1);
+}
+
+function host_filters_1()
+{
+  // Check the hosts that should be proxied
+  uriStrUseProxyList = [ "http://www.mozilla.com/",
+                             "http://mail.google.com/",
+                             "http://somehost.domain.co.uk/",
+                             "http://somelocalhost/" ];
+  check_host_filters(uriStrUseProxyList, false, host_filters_2);
+}
+
+function host_filters_2()
+{
+  // Set no_proxies_on to include local hosts
+  prefs.setCharPref("network.proxy.no_proxies_on", hostFilterList + ", <local>");
+  do_check_eq(prefs.getCharPref("network.proxy.no_proxies_on"),
+              hostFilterList + ", <local>");
+  // Amend lists - move local domain to filtered list
+  uriStrFilterList.push(uriStrUseProxyList.pop());
+  check_host_filters(uriStrFilterList, true, host_filters_3);
+}
+
+function host_filters_3()
+{
+  check_host_filters(uriStrUseProxyList, false, host_filters_4);
+}
+
+function host_filters_4()
+{
+  // Cleanup
+  prefs.setCharPref("network.proxy.no_proxies_on", "");
+  do_check_eq(prefs.getCharPref("network.proxy.no_proxies_on"), "");
+
+  run_myipaddress_test();
+}
+
+function run_myipaddress_test()
+{
+  // This test makes sure myIpAddress() comes up with some valid
+  // IP address other than localhost. The DUT must be configured with
+  // an Internet route for this to work - though no Internet traffic
+  // should be created.
+
+  var pac = 'data:text/plain,' +
+            'var pacUseMultihomedDNS = true;\n' +
+            'function FindProxyForURL(url, host) {' +
+            ' return "PROXY " + myIpAddress() + ":1234";' +
+            '}';
+
+  // no traffic to this IP is ever sent, it is just a public IP that
+  // does not require DNS to determine a route.
+  var channel = NetUtil.newChannel({
+    uri: "http://192.0.43.10/",
+    loadUsingSystemPrincipal: true
+  });
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = myipaddress_callback;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function myipaddress_callback(pi)
+{
+  do_check_neq(pi, null);
+  do_check_eq(pi.type, "http");
+  do_check_eq(pi.port, 1234);
+
+  // make sure we didn't return localhost
+  do_check_neq(pi.host, null);
+  do_check_neq(pi.host, "127.0.0.1");
+  do_check_neq(pi.host, "::1");
+
+  run_myipaddress_test_2();
+}
+
+function run_myipaddress_test_2()
+{
+  // test that myIPAddress() can be used outside of the scope of
+  // FindProxyForURL(). bug 829646.
+
+  var pac = 'data:text/plain,' +
+            'var pacUseMultihomedDNS = true;\n' +
+            'var myaddr = myIpAddress(); ' +
+            'function FindProxyForURL(url, host) {' +
+            ' return "PROXY " + myaddr + ":5678";' +
+            '}';
+
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = myipaddress2_callback;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function myipaddress2_callback(pi)
+{
+  do_check_neq(pi, null);
+  do_check_eq(pi.type, "http");
+  do_check_eq(pi.port, 5678);
+
+  // make sure we didn't return localhost
+  do_check_neq(pi.host, null);
+  do_check_neq(pi.host, "127.0.0.1");
+  do_check_neq(pi.host, "::1");
+
+  run_failed_script_test();
+}
+
+function run_failed_script_test()
+{
+  // test to make sure we go direct with invalid PAC
+  var pac = 'data:text/plain,' +
+            '\nfor(;\n';
+
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = failed_script_callback;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+var directFilter;
+
+function failed_script_callback(pi)
+{
+  // we should go direct
+  do_check_eq(pi, null);
+
+  // test that we honor filters when configured to go direct
+  prefs.setIntPref("network.proxy.type", 0);
+  directFilter = new TestFilter("http", "127.0.0.1", 7246, 0, 0);
+  pps.registerFilter(directFilter, 10);
+
+  // test that on-modify-request contains the proxy info too
+  var obs = Components.classes["@mozilla.org/observer-service;1"].getService();
+  obs = obs.QueryInterface(Components.interfaces.nsIObserverService);
+  obs.addObserver(directFilterListener, "http-on-modify-request", false);
+
+  var chan = NetUtil.newChannel({
+    uri: "http://127.0.0.1:7247",
+    loadUsingSystemPrincipal: true
+  });
+  chan.asyncOpen2(directFilterListener);
+}
+
+var directFilterListener = {
+  onModifyRequestCalled : false,
+
+  onStartRequest: function test_onStart(request, ctx) {  },
+  onDataAvailable: function test_OnData() { },
+
+  onStopRequest: function test_onStop(request, ctx, status) {
+    // check on the PI from the channel itself
+    request.QueryInterface(Components.interfaces.nsIProxiedChannel);
+    check_proxy(request.proxyInfo, "http", "127.0.0.1", 7246, 0, 0, false);
+    pps.unregisterFilter(directFilter);
+
+    // check on the PI from on-modify-request
+    do_check_true(this.onModifyRequestCalled);
+    var obs = Components.classes["@mozilla.org/observer-service;1"].getService();
+    obs = obs.QueryInterface(Components.interfaces.nsIObserverService);
+    obs.removeObserver(this, "http-on-modify-request");
+
+    run_isresolvable_test();
+  },
+
+   observe: function(subject, topic, data) {
+     if (topic === "http-on-modify-request" &&
+         subject instanceof Components.interfaces.nsIHttpChannel &&
+         subject instanceof Components.interfaces.nsIProxiedChannel) {
+       check_proxy(subject.proxyInfo, "http", "127.0.0.1", 7246, 0, 0, false);
+       this.onModifyRequestCalled = true;
+     }
+   }
+};
+
+function run_isresolvable_test()
+{
+  // test a non resolvable host in the pac file
+
+  var pac = 'data:text/plain,' +
+            'function FindProxyForURL(url, host) {' +
+            ' if (isResolvable("nonexistant.lan.onion"))' +
+            '   return "DIRECT";' +
+            ' return "PROXY 127.0.0.1:1234";' +
+            '}';
+
+  var channel = NetUtil.newChannel({
+    uri: "http://www.mozilla.org/",
+    loadUsingSystemPrincipal: true
+  });
+  prefs.setIntPref("network.proxy.type", 2);
+  prefs.setCharPref("network.proxy.autoconfig_url", pac);
+
+  var cb = new resolveCallback();
+  cb.nextFunction = isresolvable_callback;
+  var req = pps.asyncResolve(channel, 0, cb);
+}
+
+function isresolvable_callback(pi)
+{
+  do_check_neq(pi, null);
+  do_check_eq(pi.type, "http");
+  do_check_eq(pi.port, 1234);
+  do_check_eq(pi.host, "127.0.0.1");
+
+  prefs.setIntPref("network.proxy.type", 0);
+  do_test_finished();
+}
+
+function run_test() {
+  register_test_protocol_handler();
+
+  // start of asynchronous test chain
+  run_filter_test();
+  do_test_pending();
+}