diff options
Diffstat (limited to 'lass/2configs/container-networking.nix')
| -rw-r--r-- | lass/2configs/container-networking.nix | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/lass/2configs/container-networking.nix b/lass/2configs/container-networking.nix index 3dae3420d..f04e4342d 100644 --- a/lass/2configs/container-networking.nix +++ b/lass/2configs/container-networking.nix @@ -1,12 +1,6 @@ -{ ... }: +{ lib, ... }: { - #krebs.iptables.tables.filter.INPUT.rules = [ - # { v6 = false; predicate = "-i ve-+ -p udp -m udp --dport 53"; target = "ACCEPT"; } - # { v6 = false; predicate = "-i ve-+ -p tcp -m tcp --dport 53"; target = "ACCEPT"; } - # { v6 = false; predicate = "-i ve-+ -p udp -m udp --dport 67"; target = "ACCEPT"; } - # { v6 = false; predicate = "-i ve-+ -p tcp -m tcp --dport 67"; target = "ACCEPT"; } - #]; krebs.iptables.tables.filter.FORWARD.rules = [ { v6 = false; predicate = "-d 10.233.2.0/24 -o ve-+ -m conntrack --ctstate RELATED,ESTABLISHED"; target = "ACCEPT"; } { v6 = false; predicate = "-s 10.233.2.0/24 -i ve-+"; target = "ACCEPT"; } @@ -14,9 +8,9 @@ { v6 = false; predicate = "-o ve-+"; target = "REJECT --reject-with icmp-port-unreachable"; } { v6 = false; predicate = "-i ve-+"; target = "REJECT --reject-with icmp-port-unreachable"; } ]; - #krebs.iptables.tables.filter.OUTPUT.rules = [ - # { v6 = false; predicate = "-o ve-+ -p udp -m udp --dport 68"; target = "ACCEPT"; } - #]; + krebs.iptables.tables.nat.PREROUTING.rules = [ + { v6 = false; predicate = "-s 10.233.2.0/24"; target = "ACCEPT"; precedence = 1000; } + ]; krebs.iptables.tables.nat.POSTROUTING.rules = [ { v6 = false; predicate = "-s 10.233.2.0/24 -d 224.0.0.0/24"; target = "RETURN"; } { v6 = false; predicate = "-s 10.233.2.0/24 -d 255.255.255.255"; target = "RETURN"; } @@ -24,4 +18,5 @@ { v6 = false; predicate = "-s 10.233.2.0/24 ! -d 10.233.2.0/24 -p tcp"; target = "MASQUERADE --to-ports 1024-65535"; } { v6 = false; predicate = "-s 10.233.2.0/24 ! -d 10.233.2.0/24 -p udp"; target = "MASQUERADE --to-ports 1024-65535"; } ]; + boot.kernel.sysctl."net.ipv4.ip_forward" = lib.mkDefault 1; } |