Implement HostPortAllocator.

remoting/host/remoting_me2me_host.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // This file implements a standalone host process for Me2Me.
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
@@ skipping 328 matching lines @@
             base::Bind(&HostProcess::OnOAuthFailed, base::Unretained(this)),
             context_->url_request_context_getter());
       }
     }
 
     if (!desktop_environment_.get()) {
       desktop_environment_ =
           DesktopEnvironment::CreateForService(context_.get());
     }
 
-    NetworkSettings network_settings(allow_nat_traversal_);
+    NetworkSettings network_settings(
+        allow_nat_traversal_ ?
+        NetworkSettings::NAT_TRAVERSAL_ENABLED :
+        NetworkSettings::NAT_TRAVERSAL_DISABLED);
     if (!allow_nat_traversal_) {
       network_settings.min_port = kMinPortNumber;
       network_settings.max_port = kMaxPortNumber;
     }
 
     host_ = new ChromotingHost(
         context_.get(), signal_strategy_.get(), desktop_environment_.get(),
         network_settings);
 
     heartbeat_sender_.reset(new HeartbeatSender(
@@ skipping 143 matching lines @@
 int CALLBACK WinMain(HINSTANCE instance,
                      HINSTANCE previous_instance,
                      LPSTR command_line,
                      int show_command) {
   // CommandLine::Init() ignores the passed |argc| and |argv| on Windows getting
   // the command line from GetCommandLineW(), so we can safely pass NULL here.
   return main(0, NULL);
 }
 
 #endif  // defined(OS_WIN)