Calling SendSAS() from a service yo make sure that Secure Attention Sequence can be injected even w…

remoting/host/remoting_me2me_host.cc

Index: remoting/host/remoting_me2me_host.cc
diff --git a/remoting/host/remoting_me2me_host.cc b/remoting/host/remoting_me2me_host.cc
index 8dd59e8f614ecce543f4d03d7822d2b5bdd270b1..9f1489f0aefa4a66098539df5a239952483628de 100644
--- a/remoting/host/remoting_me2me_host.cc
+++ b/remoting/host/remoting_me2me_host.cc
@@ -178,6 +178,9 @@ class HostProcess
   void SigTermHandler(int signal_number);
 #endif
 
+  // Asks the daemon to inject Secure Attention Sequence to the console.
+  void SendSasToConsole();
+
   void ShutdownHostProcess();
 
   // Applies the host config, returning true if successful.
@@ -505,7 +508,8 @@ void HostProcess::StartHostProcess() {
 #else // !defined(REMOTING_MULTI_PROCESS)
   DesktopEnvironmentFactory* desktop_environment_factory =
       new SessionDesktopEnvironmentFactory(
-          context_->input_task_runner(), context_->ui_task_runner());
+          context_->input_task_runner(), context_->ui_task_runner(),
+          base::Bind(&HostProcess::SendSasToConsole, base::Unretained(this)));
 #endif  // !defined(REMOTING_MULTI_PROCESS)
 
 #else  // !defined(OS_WIN)
@@ -552,6 +556,13 @@ int HostProcess::get_exit_code() const {
   return exit_code_;
 }
 
+void HostProcess::SendSasToConsole() {
+  DCHECK(context_->ui_task_runner()->BelongsToCurrentThread());
+
+  if (daemon_channel_)
+    daemon_channel_->Send(new ChromotingNetworkDaemonMsg_SendSasToConsole());
+}
+
 void HostProcess::ShutdownHostProcess() {
   DCHECK(context_->ui_task_runner()->BelongsToCurrentThread());