Set empty shared secret for Me2Me hosts.

remoting/host/remoting_me2me_host.cc

 // Copyright (c) 2011 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, which is currently
 // used for the Linux-only Virtual Me2Me build.
 
 #include <stdlib.h>
 
 #include <string>
@@ skipping 87 matching lines @@
         new remoting::HeartbeatSender(context.network_message_loop(),
                                       host_config_));
     if (!heartbeat_sender->Init()) {
       context.Stop();
       return 1;
     }
     host_->AddStatusObserver(heartbeat_sender.get());
 
     // Run the ChromotingHost until the shutdown task is executed.
     host_->Start();
+
+    // Set an empty shared-secret for Me2Me.
+    // TODO(lambroslambrou): This is a temporary fix, pending a Me2Me-specific
+    // AuthenticatorFactory - crbug.com/105214.
+    context.network_message_loop()->PostTask(
+        FROM_HERE, base::Bind(&ChromotingHost::SetSharedSecret, host_.get(),
+                              ""));
+
     message_loop.MessageLoop::Run();
 
     // And then stop the chromoting context.
     context.Stop();
     file_io_thread.Stop();
 
     host_ = NULL;
 
     return 0;
   }
@@ skipping 57 matching lines @@
   // Continue windows, though these should not be used for the Me2Me case
   // (crbug.com/104377).
   gfx::GtkInitFromCommandLine(*cmd_line);
 #endif  // TOOLKIT_USES_GTK
 
   remoting::HostProcess me2me_host;
   me2me_host.InitWithCommandLine(cmd_line);
 
   return me2me_host.Run();
 }