37 lines
1.4 KiB
Nix
37 lines
1.4 KiB
Nix
{pkgs, ...}: {
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networking = {
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networkmanager.enable = true;
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nameservers = ["1.1.1.1"];
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firewall = {
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enable = true;
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allowedTCPPorts = [22 80 443 59010 59011];
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allowedUDPPorts = [59010 59011];
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# allowedUDPPortRanges = [
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# { from = 4000; to = 4007; }
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# { from = 8000; to = 8010; }
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# ];
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### https://nixos.wiki/wiki/WireGuard#Setting_up_WireGuard_with_NetworkManager
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# if packets are still dropped, they will show up in dmesg
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logReversePathDrops = true;
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# wireguard trips rpfilter up
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extraCommands = ''
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iptables -t mangle -I nixos-fw-rpfilter -p udp -m udp --sport 51820 -j RETURN
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ip6tables -t mangle -I nixos-fw-rpfilter -p udp -m udp --sport 51820 -j RETURN
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iptables -t mangle -I nixos-fw-rpfilter -p udp -m udp --dport 51820 -j RETURN
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ip6tables -t mangle -I nixos-fw-rpfilter -p udp -m udp --dport 51820 -j RETURN
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'';
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extraStopCommands = ''
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iptables -t mangle -D nixos-fw-rpfilter -p udp -m udp --sport 51820 -j RETURN || true
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ip6tables -t mangle -D nixos-fw-rpfilter -p udp -m udp --sport 51820 -j RETURN || true
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iptables -t mangle -D nixos-fw-rpfilter -p udp -m udp --dport 51820 -j RETURN || true
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ip6tables -t mangle -D nixos-fw-rpfilter -p udp -m udp --dport 51820 -j RETURN || true
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'';
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};
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};
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environment.systemPackages = with pkgs; [
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networkmanagerapplet
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];
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}
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