From 970777b9bb1ce2d43bf8a72b5892cce9d9181e83 Mon Sep 17 00:00:00 2001
From: Wes Turner <wes@wrd.nu>
Date: Tue, 22 Jul 2014 00:35:11 -0500
Subject: [PATCH] Add a UseDNS option to sshd_config

---
 openssh/files/sshd_config | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/openssh/files/sshd_config b/openssh/files/sshd_config
index 2ebe63f..a3756bc 100644
--- a/openssh/files/sshd_config
+++ b/openssh/files/sshd_config
@@ -125,6 +125,9 @@
 # and ChallengeResponseAuthentication to 'no'.
 {{ option_default_uncommented('UsePAM', 'yes') }}
 
+# DNS resolve and map remote IP addresses
+{{ option('UseDNS', 'yes') }}
+
 {# Handling unknown in salt template options #}
 {%- for keyword, argument in sshd_config.iteritems() %}
   {%- if not keyword in processed_options -%}