ubase

commit ac57c4ab7f0e2d64b503ec9f1863414c4eebeff7
parent 3e0d247d943732d6bfff3ddcb5b63990d2552303
Author: sin <sin@2f30.org>
Date:   Tue, 11 Feb 2014 13:08:10 +0000

Remember to reset ownership and permissions on the tty device

Diffstat:
M
getty.c
 | 
5
+++++

1 file changed, 5 insertions(+), 0 deletions(-)
diff --git a/getty.c b/getty.c
@@ -76,6 +76,11 @@ main(int argc, char *argv[])
 	sigemptyset(&sa.sa_mask);
 	sigaction(SIGHUP, &sa, NULL);
 
+	if (fchown(fd, 0, 0) < 0)
+		eprintf("fchown %s:", tty);
+	if (fchmod(fd, 0600) < 0)
+		eprintf("chmod %s:", tty);
+
 	if (argc > 2)
 		return execvp(argv[2], argv + 2);