From: ajacoutot <ajacoutot@openbsd.org>
Date: Thu, 18 Feb 2021 06:17:35 +0000 (+0000)
Subject: Only pick up files matching alphanumeric and underscore characters under
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=4a8cdea9d336b2198027f697decb3222d5afdf69;p=openbsd

Only pick up files matching alphanumeric and underscore characters under
/etc/rc.d. This prevents issues with editor backup files (foo~) or other bogus
files.

ok sthen@
---

diff --git a/usr.sbin/rcctl/rcctl.sh b/usr.sbin/rcctl/rcctl.sh
index b7bd820fa05..954f32890e5 100644
--- a/usr.sbin/rcctl/rcctl.sh
+++ b/usr.sbin/rcctl/rcctl.sh
@@ -1,6 +1,6 @@
 #!/bin/ksh
 #
-# $OpenBSD: rcctl.sh,v 1.108 2020/03/31 08:03:44 ajacoutot Exp $
+# $OpenBSD: rcctl.sh,v 1.109 2021/02/18 06:17:35 ajacoutot Exp $
 #
 # Copyright (c) 2014, 2015 Antoine Jacoutot <ajacoutot@openbsd.org>
 # Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -54,7 +54,7 @@ ls_rcscripts()
 
 	cd /etc/rc.d && set -- *
 	for _s; do
-		[[ ${_s} = *.* ]] && continue
+		[[ ${_s} == +([[:alnum:]_]) ]] || continue
 		[ ! -d "${_s}" ] && echo "${_s}"
 	done
 }