From f82018cf7b9ccc789680d6b29893ca1dedb2434e Mon Sep 17 00:00:00 2001
From: pradels <les.pradels@gmail.com>
Date: Wed, 10 Apr 2013 13:15:20 +0200
Subject: [PATCH] Fix for requiretty disabling in sudoers file. Don't use DNS
 in /etc/ssh/sshd_config file setup.

---
 tools/prepare_redhat_for_box.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/prepare_redhat_for_box.sh b/tools/prepare_redhat_for_box.sh
index eb14331..c9588a8 100755
--- a/tools/prepare_redhat_for_box.sh
+++ b/tools/prepare_redhat_for_box.sh
@@ -71,11 +71,13 @@ usermod -G admin vagrant
 
 echo 'Defaults    env_keep += "SSH_AUTH_SOCK"' >> /etc/sudoers
 echo '%admin ALL=NOPASSWD: ALL' >> /etc/sudoers
-sed -i 's/Defaults requiretty/Defaults !requiretty/' /etc/sudoers
+sed -i 's/Defaults\s*requiretty/Defaults !requiretty/' /etc/sudoers
 
 
-# SSH keys
+# SSH setup
 # Add Vagrant ssh key for root accout.
+sed -i 's/.*UseDNS.*/UseDNS no/' /etc/ssh/sshd_config
+
 [ -d ~root/.ssh ] || mkdir ~root/.ssh
 chmod 700 ~root/.ssh
 cat > ~root/.ssh/authorized_keys << EOF