6 lines
497 B
Bash
6 lines
497 B
Bash
#/bin/bash
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cake="$(ip route get 1 | grep -Po '(?<=dev )(\S+)')"
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iptables -t nat -C POSTROUTING -s "10.8.0.0/24" -o eth0 -j MASQUERADE || iptables -t nat -A POSTROUTING -s "10.8.0.0/24" -o eth0 -j MASQUERADE
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iptables -C INPUT -i tun0 -j ACCEPT || iptables -A INPUT -i tun0 -j ACCEPT
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iptables -C INPUT -i lo -j ACCEPT || iptables -A INPUT -i lo -j ACCEPT
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iptables -C INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT || iptables -A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT |