Add a verify parameter

manifests/tun.pp

@@ -34,6 +34,14 @@
 #   Which SSL version you plan to enforce for this tunnel.  The preferred and
 #   default is TLSv1.
 #
+# [*verify*]
+#    Stunnel has methods for checking certificates, which are controlled by the verify option
+#      0 - request and ignore peer certificate
+#      1 - verify peer certificate if present
+#      2 - verify peer certificate
+#      3 - verify peer with locally installed certificate
+#      4 - ignore CA chain and only verify peer certificate
+#
 # [*chroot*]
 #   To protect your host the stunnel application runs inside a chrooted
 #   environment.  You must devine the location of the processes' root
@@ -108,6 +116,7 @@
     $accept,
     $connect,
     $ssl_version = 'TLSv1',
+    $verify      = '2',
     $pid_file    = "/${name}.pid",
     $debug_level = '0',
     $log_dest    = "/var/log/${name}.log",

templates/stunnel.conf.erb

@@ -5,7 +5,7 @@ key = <%= @private_key %>
 CAfile = <%= @ca_file %>
 CRLfile = <%= @crl_file %>
 sslVersion = <%= @ssl_version_real %>
-verify = 2
+verify = <%= @verify %>
 
 chroot = <%= @chroot %>
 setuid = <%= @user %>