Remove AccessVerifier interface.

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>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/thread.h"
 #include "remoting/base/encoder.h"
-#include "remoting/host/access_verifier.h"
 #include "remoting/host/capturer.h"
 #include "remoting/host/client_session.h"
 #include "remoting/host/desktop_environment.h"
 #include "remoting/host/host_status_observer.h"
 #include "remoting/host/ui_strings.h"
 #include "remoting/jingle_glue/jingle_thread.h"
 #include "remoting/jingle_glue/signal_strategy.h"
 #include "remoting/protocol/session_manager.h"
 #include "remoting/protocol/connection_to_client.h"
 
@@ skipping 34 matching lines @@
 //    and try to terminate the threads we have created. This will allow
 //    all pending tasks to complete. After all of that completed we
 //    return to the idle state. We then go to step (2) if there a new
 //    incoming connection.
 class ChromotingHost : public base::RefCountedThreadSafe<ChromotingHost>,
                        public ClientSession::EventHandler,
                        public SignalStrategy::StatusObserver,
                        public protocol::SessionManager::Listener {
  public:
   // Factory methods that must be used to create ChromotingHost
-  // instances.  Returned instance takes ownership of
-  // |access_verifier|. It does NOT take ownership of |context|,
-  // and |environment|, but they should not be deleted until
-  // returned host is destroyed.
+  // instances. It does NOT take ownership of |context|, and
+  // |environment|, but they should not be deleted until returned host
+  // is destroyed.
   static ChromotingHost* Create(ChromotingHostContext* context,
                                 MutableHostConfig* config,
                                 DesktopEnvironment* environment,
-                                AccessVerifier* access_verifier,
                                 bool allow_nat_traversal);
 
   // Asynchronously start the host process.
   //
   // After this is invoked, the host process will connect to the talk
   // network and start listening for incoming connections.
   //
   // This method can only be called once during the lifetime of this object.
   void Start();
 
   // Asynchronously shutdown the host process. |shutdown_task| is
   // called after shutdown is completed.
   void Shutdown(const base::Closure& shutdown_task);
 
   // Adds |observer| to the list of status observers. Doesn't take
   // ownership of |observer|, so |observer| must outlive this
   // object. All status observers must be added before the host is
   // started.
   void AddStatusObserver(HostStatusObserver* observer);
 
   ////////////////////////////////////////////////////////////////////////////
   // SignalStrategy::StatusObserver implementation.
   virtual void OnStateChange(
       SignalStrategy::StatusObserver::State state) OVERRIDE;
   virtual void OnJidChange(const std::string& full_jid) OVERRIDE;
 
   ////////////////////////////////////////////////////////////////////////////
   // ClientSession::EventHandler implementation.
   virtual void OnSessionAuthenticated(ClientSession* client) OVERRIDE;
+  virtual void OnSessionAuthenticationFailed(ClientSession* client) OVERRIDE;
   virtual void OnSessionClosed(ClientSession* session) OVERRIDE;
   virtual void OnSessionSequenceNumber(ClientSession* session,
                                        int64 sequence_number) OVERRIDE;
 
   // SessionManager::Listener implementation.
   virtual void OnSessionManagerInitialized() OVERRIDE;
   virtual void OnIncomingSession(
       protocol::Session* session,
       protocol::SessionManager::IncomingSessionResponse* response) OVERRIDE;
 
@@ skipping 29 matching lines @@
   typedef std::vector<HostStatusObserver*> StatusObserverList;
   typedef std::vector<ClientSession*> ClientList;
 
   enum State {
     kInitial,
     kStarted,
     kStopping,
     kStopped,
   };
 
-  // Takes ownership of |access_verifier|, and adds a reference to
-  // |config|. Caller keeps ownership of |context| and |environment|.
+  // Caller keeps ownership of |context| and |environment|.
   ChromotingHost(ChromotingHostContext* context,
                  MutableHostConfig* config,
                  DesktopEnvironment* environment,
-                 AccessVerifier* access_verifier,
                  bool allow_nat_traversal);
   virtual ~ChromotingHost();
 
   // Creates encoder for the specified configuration.
   Encoder* CreateEncoder(const protocol::SessionConfig& config);
 
   std::string GenerateHostAuthToken(const std::string& encoded_client_token);
 
   void AddAuthenticatedClient(ClientSession* client,
                               const protocol::SessionConfig& config,
                               const std::string& jid);
 
   int AuthenticatedClientsCount() const;
 
   void EnableCurtainMode(bool enable);
 
   void StopScreenRecorder();
   void OnScreenRecorderStopped();
 
   // Called from Shutdown() or OnScreenRecorderStopped() to finish shutdown.
   void ShutdownFinish();
 
   // 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_;
-  scoped_ptr<AccessVerifier> access_verifier_;
   bool allow_nat_traversal_;
 
   // 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_;
 
@@ skipping 25 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_