Use strlcpy() instead of strcpy().

Requested by: mlaier git-svn-id: http://svn0.us-east.freebsd.org/base/head/contrib/telnet@184938 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
2008-11-13 20:40:38 +00:00 · 2008-11-13 20:40:38 +00:00 · 8d9786e342
parent 7aa7324a8f
commit 8d9786e342
1 changed files with 2 additions and 1 deletions
--- a/telnetd/sys_term.c
+++ b/telnetd/sys_term.c
@ -414,7 +414,8 @@ getpty(int *ptynum __unused)
 	if (pn == NULL)
 		return (-1);
 	
-	strcpy(line, pn);
+	if (strlcpy(line, pn, sizeof line) >= sizeof line)
+		return (-1);

 	return (p);
 }