Set empty shared secret for Me2Me hosts.

remoting/host/chromoting_host.h

 // 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.
 
 #ifndef REMOTING_HOST_CHROMOTING_HOST_H_
 #define REMOTING_HOST_CHROMOTING_HOST_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 169 matching lines @@
   // Unless specified otherwise all members of this class must be
   // used on the network thread only.
 
   // Parameters specified when the host was created.
   ChromotingHostContext* context_;
   DesktopEnvironment* desktop_environment_;
   scoped_refptr<MutableHostConfig> config_;
   HostKeyPair key_pair_;
   bool allow_nat_traversal_;
 
+  // TODO(lambroslambrou): The following is a temporary fix for Me2Me
+  // (crbug.com/105995), pending the AuthenticatorFactory work.
+  // Cache the shared secret, in case SetSharedSecret() is called before the
+  // session manager has been created.
+  // The |have_shared_secret_| flag is to distinguish SetSharedSecret() not
+  // being called at all, from being called with an empty string.
+  std::string shared_secret_;
+  bool have_shared_secret_;
+
   // Connection objects.
   scoped_ptr<SignalStrategy> signal_strategy_;
   std::string local_jid_;
   scoped_ptr<protocol::SessionManager> session_manager_;
 
   // StatusObserverList is thread-safe and can be used on any thread.
   StatusObserverList status_observers_;
 
   // The connections to remote clients.
   ClientList clients_;
@@ skipping 22 matching lines @@
   bool is_it2me_;
   std::string access_code_;
   UiStrings ui_strings_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingHost);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_CHROMOTING_HOST_H_