From a6822898db857378dce0f4aaae4bbb2aff3c4b09 Mon Sep 17 00:00:00 2001
From: Kali Kaneko <kali@leap.se>
Date: Wed, 7 May 2014 15:47:16 -0500
Subject: add comment about pending ipv6 rules

---
 pkg/linux/bitmask-root | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pkg/linux')

diff --git a/pkg/linux/bitmask-root b/pkg/linux/bitmask-root
index 4d537311..c1a2adfd 100755
--- a/pkg/linux/bitmask-root
+++ b/pkg/linux/bitmask-root
@@ -578,7 +578,7 @@ def firewall_start(args):
                   "--jump", "ACCEPT")
 
     # block DNS requests to anyone but the service provider or localhost
-    # XXX need to insert ipv6 too ??? -- kali
+    # when we actually route ipv6, we will need dns rules for it too
     ip4tables("--insert", BITMASK_CHAIN, "--protocol", "udp", "--dport", "53",
               "--jump", "REJECT")
 
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