From 7023d4141044d9de656f0d52e39650466d709728 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Tue, 12 Apr 2016 15:09:08 +0200
Subject: k 3 iptables: allow REDIRECT target

---
 krebs/3modules/iptables.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/krebs/3modules/iptables.nix b/krebs/3modules/iptables.nix
index 9596229de..4b99873a1 100644
--- a/krebs/3modules/iptables.nix
+++ b/krebs/3modules/iptables.nix
@@ -20,6 +20,7 @@ let
     flatten
     length
     hasAttr
+    hasPrefix
     mkEnableOption
     mkOption
     mkIf
@@ -123,7 +124,7 @@ let
 
       buildRule = tn: cn: rule:
         #target validation test:
-        assert (elem rule.target ([ "ACCEPT" "REJECT" "DROP" "QUEUE" "LOG" "RETURN" ] ++ (attrNames ts."${tn}")));
+        assert (elem rule.target ([ "ACCEPT" "REJECT" "DROP" "QUEUE" "LOG" "RETURN" ] ++ (attrNames ts."${tn}"))) || hasPrefix "REDIRECT" rule.target;
 
         #predicate validation test:
         #maybe use iptables-test
-- 
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