Made MaxAuthTries and MaxSessions configurable

Author: runningman84

attributes/default.rb

@@ -71,3 +71,5 @@
 default['ssh']['use_dns']                 = nil     # sshd
 # set this to nil to let us detect the attribute based on the node platform
 default['ssh']['use_privilege_separation'] = nil
+default['ssh']['max_auth_tries']           = 2      # sshd
+default['ssh']['max_sessions']             = 10     # sshd

templates/default/opensshd.conf.erb

@@ -89,8 +89,8 @@ UseLogin no
 UsePrivilegeSeparation <%= @use_priv_sep %>
 PermitUserEnvironment no
 LoginGraceTime 30s
-MaxAuthTries 2
-MaxSessions 10
+MaxAuthTries <%= @node['ssh']['max_auth_tries'] %>
+MaxSessions <%= @node['ssh']['max_sessions'] %>
 MaxStartups 10:30:100
 
 # Enable public key authentication