| iptables -t nat -N ISTIO_INBOUND |
| iptables -t nat -N ISTIO_REDIRECT |
| iptables -t nat -N ISTIO_IN_REDIRECT |
| iptables -t mangle -N ISTIO_DIVERT |
| iptables -t mangle -N ISTIO_TPROXY |
| iptables -t mangle -N ISTIO_INBOUND |
| iptables -t nat -N ISTIO_OUTPUT |
| iptables -t nat -A ISTIO_INBOUND -p tcp --dport 15008 -j RETURN |
| iptables -t nat -A ISTIO_REDIRECT -p tcp -j REDIRECT --to-ports 15001 |
| iptables -t nat -A ISTIO_IN_REDIRECT -p tcp -j REDIRECT --to-ports 15006 |
| iptables -t mangle -A ISTIO_DIVERT -j MARK --set-mark 1337 |
| iptables -t mangle -A ISTIO_DIVERT -j ACCEPT |
| iptables -t mangle -A ISTIO_TPROXY ! -d 127.0.0.1/32 -p tcp -j TPROXY --tproxy-mark 1337/0xffffffff --on-port 15006 |
| iptables -t mangle -A PREROUTING -p tcp -j ISTIO_INBOUND |
| iptables -t mangle -A ISTIO_INBOUND -p tcp --dport 32000 -m conntrack --ctstate RELATED,ESTABLISHED -j ISTIO_DIVERT |
| iptables -t mangle -A ISTIO_INBOUND -p tcp --dport 32000 -j ISTIO_TPROXY |
| iptables -t mangle -A ISTIO_INBOUND -p tcp --dport 31000 -m conntrack --ctstate RELATED,ESTABLISHED -j ISTIO_DIVERT |
| iptables -t mangle -A ISTIO_INBOUND -p tcp --dport 31000 -j ISTIO_TPROXY |
| iptables -t nat -A OUTPUT -p tcp -j ISTIO_OUTPUT |
| iptables -t nat -A ISTIO_OUTPUT -o lo -s 127.0.0.6/32 -j RETURN |
| iptables -t nat -A ISTIO_OUTPUT -o lo ! -d 127.0.0.1/32 -m owner --uid-owner 1337 -j ISTIO_IN_REDIRECT |
| iptables -t nat -A ISTIO_OUTPUT -o lo -m owner ! --uid-owner 1337 -j RETURN |
| iptables -t nat -A ISTIO_OUTPUT -m owner --uid-owner 1337 -j RETURN |
| iptables -t nat -A ISTIO_OUTPUT -o lo ! -d 127.0.0.1/32 -m owner --gid-owner 1337 -j ISTIO_IN_REDIRECT |
| iptables -t nat -A ISTIO_OUTPUT -o lo -m owner ! --gid-owner 1337 -j RETURN |
| iptables -t nat -A ISTIO_OUTPUT -m owner --gid-owner 1337 -j RETURN |
| iptables -t nat -A ISTIO_OUTPUT -d 127.0.0.1/32 -j RETURN |
| iptables -t mangle -A PREROUTING -p tcp -m mark --mark 1337 -j CONNMARK --save-mark |
| iptables -t mangle -A OUTPUT -p tcp -o lo -m mark --mark 1337 -j RETURN |
| iptables -t mangle -A OUTPUT ! -d 127.0.0.1/32 -p tcp -o lo -m owner --uid-owner 1337 -j MARK --set-mark 1338 |
| iptables -t mangle -A OUTPUT ! -d 127.0.0.1/32 -p tcp -o lo -m owner --gid-owner 1337 -j MARK --set-mark 1338 |
| iptables -t mangle -A OUTPUT -p tcp -m connmark --mark 1337 -j CONNMARK --restore-mark |
| iptables -t mangle -I ISTIO_INBOUND 1 -p tcp -m mark --mark 1337 -j RETURN |
| iptables -t mangle -I ISTIO_INBOUND 2 -p tcp -s 127.0.0.6/32 -i lo -j RETURN |
| iptables -t mangle -I ISTIO_INBOUND 3 -p tcp -i lo -m mark ! --mark 1338 -j RETURN |
