fix rdp session ctrl+alt+delete (#7258)

Signed-off-by: 21pages <pages21@163.com>

src/platform/windows.rs

@@ -675,7 +675,7 @@ async fn send_close_async(postfix: &str) -> ResultType<()> {
 
 // https://docs.microsoft.com/en-us/windows/win32/api/sas/nf-sas-sendsas
 // https://www.cnblogs.com/doutu/p/4892726.html
-fn send_sas() {
+pub fn send_sas() {
     #[link(name = "sas")]
     extern "system" {
         pub fn SendSAS(AsUser: BOOL);
@@ -744,6 +744,17 @@ pub fn get_current_process_session_id() -> Option<u32> {
     }
 }
 
+pub fn is_physical_console_session() -> Option<bool> {
+    if let Some(sid) = get_current_process_session_id() {
+        let physical_console_session_id = unsafe { get_current_session(TRUE) };
+        if physical_console_session_id == u32::MAX {
+            return None;
+        }
+        return Some(physical_console_session_id == sid);
+    }
+    None
+}
+
 pub fn get_active_username() -> String {
     // get_active_user will give console username higher priority
     if let Some(name) = get_current_session_username() {