26 lines
621 B
Nix
26 lines
621 B
Nix
{ config, lib, ... }:
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let
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enable = config.networking.dn42.enable && config.networking.firewall.enable;
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in
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{
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# Allow BGP on peering interfaces
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# TODO: these should actually only additionally filter for peer's
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# addresses, but there is no NixOS option for that.
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networking.firewall.interfaces = lib.mkIf enable (
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builtins.listToAttrs (
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map (interface: {
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name = interface;
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value.allowedTCPPorts = [
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# BGP
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179
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];
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}) (
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map ({ interface, ... }: interface) (
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builtins.attrValues config.networking.dn42.peers
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)
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)
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)
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);
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}
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