Merge commit 'b0e1e4c82db3c70ddc67639a9b983de89b415477' as 'puppet/modules/shorewall'

1 files changed, 32 insertions, 0 deletions

diff --git a/puppet/modules/shorewall/manifests/rules/torify/reject_non_tor.pp b/puppet/modules/shorewall/manifests/rules/torify/reject_non_tor.pp
new file mode 100644
index 00000000..80240ec7
--- /dev/null
+++ b/puppet/modules/shorewall/manifests/rules/torify/reject_non_tor.pp
@@ -0,0 +1,32 @@
+define shorewall::rules::torify::reject_non_tor(
+  $user = '-',
+  $originaldest = '-',
+  $allow_rfc1918 = true
+){
+
+  # hash the destination as it may contain slashes
+  $originaldest_sha1 = sha1($originaldest)
+  $rule = "reject-non-tor-from-${user}-to=${originaldest_sha1}"
+
+  if $originaldest == '-' {
+    $originaldest_real = $allow_rfc1918 ? {
+      false   => '!127.0.0.1',
+      default => '!127.0.0.1,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16',
+    }
+  } else {
+    $originaldest_real = $originaldest
+  }
+
+  if !defined(Shorewall::Rule["$rule"]) {
+    shorewall::rule {
+      "$rule":
+        source          => '$FW',
+        destination     => 'all',
+        originaldest    => $originaldest_real,
+        user            => $user,
+        order           => 120,
+        action          => 'REJECT';
+    }
+  }
+
+}