ChromeDriver 2.10.267517 binds to the loopback address instead of 0.0…

….0.0, so

only attempt to connect using the loopback address.

Fixes issue 7300.

javascript/node/selenium-webdriver/CHANGES.md

@@ -2,6 +2,8 @@
 
 * Removed deprecated functions `Promise#addCallback()`,
     `Promise#addCallbacks()`, `Promise#addErrback()`, and `Promise#addBoth()`.
+* FIXED: 7300: Connect to ChromeDriver using the loopback address since
+    ChromeDriver 2.10.267517 binds to localhost by default.
 
 ## v2.41.0
 

javascript/node/selenium-webdriver/chrome.js

@@ -175,6 +175,7 @@ ServiceBuilder.prototype.build = function() {
   var args = this.args_.concat();  // Defensive copy.
 
   return new remote.DriverService(this.exe_, {
+    loopback: true,
     port: port,
     args: webdriver.promise.when(port, function(port) {
       return args.concat('--port=' + port);

javascript/node/selenium-webdriver/remote/index.js

@@ -30,6 +30,9 @@ var promise = require('../').promise,
 /**
  * Configuration options for a DriverService instance.
  * <ul>
+ * <li>
+ * <li>{@code loopback} - Whether the service should only be accessed on this
+ *     host's loopback address.
  * <li>{@code port} - The port to start the server on (must be > 0). If the
  *     port is provided as a promise, the service will wait for the promise to
  *     resolve before starting.
@@ -73,6 +76,9 @@ function DriverService(executable, options) {
   /** @private {string} */
   this.executable_ = executable;
 
+  /** @private {boolean} */
+  this.loopbackOnly_ = !!options.loopback;
+
   /** @private {(number|!webdriver.promise.Promise.<number>)} */
   this.port_ = options.port;
 
@@ -176,7 +182,8 @@ DriverService.prototype.start = function(opt_timeoutMs) {
 
       var serverUrl = url.format({
         protocol: 'http',
-        hostname: net.getAddress() || net.getLoopbackAddress(),
+        hostname: !self.loopbackOnly_ && net.getAddress() ||
+            net.getLoopbackAddress(),
         port: port,
         pathname: self.path_
       });