Add support for Tor-ified traffic.

1 files changed, 21 insertions, 0 deletions

diff --git a/manifests/rules/torify/allow_tor_transparent_proxy.pp b/manifests/rules/torify/allow_tor_transparent_proxy.pp
new file mode 100644
index 0000000..3c18db6
--- /dev/null
+++ b/manifests/rules/torify/allow_tor_transparent_proxy.pp
@@ -0,0 +1,21 @@
+class shorewall::rules::torify::allow_tor_transparent_proxy {
+
+  $rule = "allow-tor-transparent-proxy"
+
+  if !defined(Shorewall::Rule["$rule"]) {
+    # A weirdness in shorewall forces us to explicitly allow traffic to
+    # net:$tor_transparent_proxy_host:$tor_transparent_proxy_port even
+    # if $FW->$FW traffic is allowed. This anyway avoids us special-casing
+    # the remote Tor transparent proxy situation.
+    shorewall::rule {
+      "$rule":
+        source          => '$FW',
+        destination     => "net:${shorewall::tor_transparent_proxy_host}",
+        proto           => 'tcp',
+        destinationport => $shorewall::tor_transparent_proxy_port,
+        order           => 100,
+        action          => 'ACCEPT';
+    }
+  }
+
+}