Pass the desktop session ID to the remoting network process.

remoting/host/daemon_process.h

 // 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.
 
 #ifndef REMOTING_HOST_DAEMON_PROCESS_H_
 #define REMOTING_HOST_DAEMON_PROCESS_H_
 
 #include <stdint.h>
 
 #include <list>
@@ skipping 58 matching lines @@
   // WorkerProcessIpcDelegate implementation.
   void OnChannelConnected(int32_t peer_pid) override;
   bool OnMessageReceived(const IPC::Message& message) override;
   void OnPermanentError(int exit_code) override;
 
   // Sends an IPC message to the network process. The message will be dropped
   // unless the network process is connected over the IPC channel.
   virtual void SendToNetwork(IPC::Message* message) = 0;
 
   // Called when a desktop integration process attaches to |terminal_id|.
+  // |session_id| is the id of the desktop session being attached.
   // |desktop_pipe| specifies the client end of the desktop pipe. Returns true
   // on success, false otherwise.
   virtual bool OnDesktopSessionAgentAttached(
       int terminal_id,
+      int session_id,
       const IPC::ChannelHandle& desktop_pipe) = 0;
 
   // Closes the desktop session identified by |terminal_id|.
   void CloseDesktopSession(int terminal_id);
 
  protected:
   DaemonProcess(scoped_refptr<AutoThreadTaskRunner> caller_task_runner,
                 scoped_refptr<AutoThreadTaskRunner> io_task_runner,
                 const base::Closure& stopped_callback);
 
@@ skipping 90 matching lines @@
   std::unique_ptr<HostEventLogger> host_event_logger_;
 
   base::WeakPtrFactory<DaemonProcess> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DaemonProcess);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_DAEMON_PROCESS_H_