Fix: program safety (zero-init some input buffers) + program args

2024-08-25 12:52:23 +02:00
parent deafe2439b
commit adcfdc8231
5 changed files with 131 additions and 28 deletions
--- a/src/kernel/shell.c
+++ b/src/kernel/shell.c
@@ -25,6 +25,8 @@ char* motd[] =
 };
 int motd_size = sizeof(motd)/sizeof(motd[0]);

+bool do_splash = true;
+
 void splash()
 { 
 	int random = randint(time_seed());
@@ -87,7 +89,11 @@ int parse_input(char* input, char* argv[], int max_args)

 void shell_install()
 {
-  splash();	
+  if (do_splash == true)
+  {
+	do_splash = false;
+  	splash();
+  }
  
  register_command("help", program_help);
  register_command("panic", program_panic);