mirror of
https://github.com/NixOS/nixpkgs.git
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102 lines
2.9 KiB
Nix
102 lines
2.9 KiB
Nix
{
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lib,
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kernelPackages ? null,
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...
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}:
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let
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wg-snakeoil-keys = import ./snakeoil-keys.nix;
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peer = import ./make-peer.nix;
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in
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{
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name = "wireguard-networkd";
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meta.maintainers = with lib.maintainers; [ majiir ];
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nodes = {
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peer0 = peer {
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ip4 = "192.168.0.1";
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ip6 = "fd00::1";
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extraConfig =
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{ lib, pkgs, ... }:
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{
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boot.kernelPackages = lib.mkIf (kernelPackages != null) (kernelPackages pkgs);
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networking.firewall.allowedUDPPorts = [ 23542 ];
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networking.wireguard.useNetworkd = true;
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networking.wireguard.interfaces.wg0 = {
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ips = [
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"10.23.42.1/32"
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"fc00::1/128"
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];
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listenPort = 23542;
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# !!! Don't do this with real keys. The /nix store is world-readable!
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privateKeyFile = toString (pkgs.writeText "privateKey" wg-snakeoil-keys.peer0.privateKey);
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peers = lib.singleton {
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allowedIPs = [
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"10.23.42.2/32"
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"fc00::2/128"
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];
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# !!! Don't do this with real keys. The /nix store is world-readable!
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presharedKeyFile = toString (pkgs.writeText "presharedKey" wg-snakeoil-keys.presharedKey);
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inherit (wg-snakeoil-keys.peer1) publicKey;
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};
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};
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};
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};
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peer1 = peer {
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ip4 = "192.168.0.2";
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ip6 = "fd00::2";
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extraConfig =
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{ lib, pkgs, ... }:
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{
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boot.kernelPackages = lib.mkIf (kernelPackages != null) (kernelPackages pkgs);
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networking.wireguard.useNetworkd = true;
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networking.wireguard.interfaces.wg0 = {
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ips = [
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"10.23.42.2/32"
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"fc00::2/128"
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];
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listenPort = 23542;
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# !!! Don't do this with real keys. The /nix store is world-readable!
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privateKeyFile = toString (pkgs.writeText "privateKey" wg-snakeoil-keys.peer1.privateKey);
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peers = lib.singleton {
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allowedIPs = [
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"0.0.0.0/0"
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"::/0"
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];
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endpoint = "192.168.0.1:23542";
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persistentKeepalive = 25;
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# !!! Don't do this with real keys. The /nix store is world-readable!
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presharedKeyFile = toString (pkgs.writeText "presharedKey" wg-snakeoil-keys.presharedKey);
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inherit (wg-snakeoil-keys.peer0) publicKey;
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};
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};
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};
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};
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};
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testScript = ''
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start_all()
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peer0.systemctl("start network-online.target")
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peer0.wait_for_unit("network-online.target")
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peer1.systemctl("start network-online.target")
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peer1.wait_for_unit("network-online.target")
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peer1.succeed("ping -c5 fc00::1")
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peer1.succeed("ping -c5 10.23.42.1")
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with subtest("Has PSK set"):
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peer0.succeed("wg | grep 'preshared key'")
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peer1.succeed("wg | grep 'preshared key'")
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'';
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}
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