Author: dteske
Date: Sun Oct 16 20:59:28 2016
New Revision: 307402
URL: https://svnweb.freebsd.org/changeset/base/307402
Log:
Guard against bad service name argument(s) to load_rc_config()
MFC after: 3 days
X-MFC-to: stable/11 stable/10
Modified:
head/usr.sbin/bsdconfig/share/sysrc.subr
Modified: head/usr.sbin/bsdconfig/share/sysrc.subr
==============================================================================
--- head/usr.sbin/bsdconfig/share/sysrc.subr Sun Oct 16 19:50:10 2016
(r307401)
+++ head/usr.sbin/bsdconfig/share/sysrc.subr Sun Oct 16 20:59:28 2016
(r307402)
@@ -256,7 +256,9 @@ f_sysrc_service_configs()
last_name=
print_name() {
local name="$1"
- [ "$name" = "$last_name" ] && return
+ case "$name" in
+ ""|.|..|*/*|"$last_name") return ;;
+ esac
echo "$name" >&9
last_name="$name"
}
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