Log Gaia response codes to ease diagnostics of networking issues.

remoting/host/wts_session_process_launcher_win.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 the Windows service controlling Me2Me host processes
 // running within user sessions.
 
 #include "remoting/host/wts_session_process_launcher_win.h"
 
 #include <windows.h>
 #include <sddl.h>
 #include <limits>
 
+#include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/message_loop_proxy.h"
 #include "base/process_util.h"
 #include "base/rand_util.h"
 #include "base/string16.h"
 #include "base/stringize_macros.h"
 #include "base/stringprintf.h"
@@ skipping 25 matching lines @@
 char16 kDefaultDesktopName[] = TO_L_STRING("winsta0\\default");
 
 // Match the pipe name prefix used by Chrome IPC channels.
 const char16 kChromePipeNamePrefix[] = TO_L_STRING("\\\\.\\pipe\\chrome.");
 
 // The IPC channel name is passed to the host in the command line.
 const char kChromotingIpcSwitchName[] = "chromoting-ipc";
 
 // The command line parameters that should be copied from the service's command
 // line to the host process.
-const char* kCopiedSwitchNames[] = { "auth-config", "host-config" };
+const char* kCopiedSwitchNames[] = {
+    "auth-config", "host-config", switches::kV, switches::kVModule };
 
 // The security descriptor of the Chromoting IPC channel. It gives full access
 // to LocalSystem and denies access by anyone else.
 const char16 kChromotingChannelSecurityDescriptor[] =
     TO_L_STRING("O:SYG:SYD:(A;;GA;;;SY)");
 
 // Takes the process token and makes a copy of it. The returned handle will have
 // |desired_access| rights.
 bool CopyProcessToken(DWORD desired_access,
                       ScopedHandle* token_out) {
@@ skipping 418 matching lines @@
       process_watcher_.StopWatching();
       process_.Terminate(0);
       process_.Close();
       chromoting_channel_.reset();
       state_ = StateDetached;
       break;
   }
 }
 
 } // namespace remoting