Files
nix-config/modules/services/coturn.nix
2024-03-28 14:55:31 +01:00

74 lines
2.3 KiB
Nix

{ config, pkgs, lib, inputs, ... }:
{
age.secrets.coturn-secret = {
file = ../../secrets/coturn-secret.age;
owner = "turnserver";
group = "turnserver";
};
networking.firewall.allowedUDPPortRanges = [ { from = 49000; to=50000; } ];
networking.firewall.allowedUDPPorts = [ 3478 ]; #5349 ];
networking.firewall.allowedTCPPorts = [ 3478 ]; #5349 ];
services.coturn = {
enable = true;
no-cli = true;
#tls-listening-port = 5349;
listening-port = 3478;
min-port = 49000;
max-port = 50000;
use-auth-secret = true;
static-auth-secret-file = config.age.secrets.coturn-secret.path;
relay-ips = [
"192.168.2.1"
];
listening-ips = [
"192.168.2.1"
];
realm = "kopatz.ddns.net";
#cert = "${config.security.acme.certs."kopatz.ddns.net".directory}/full.pem";
#pkey = "${config.security.acme.certs."kopatz.ddns.net".directory}/key.pem";
extraConfig = ''
no-sslv3
no-tlsv1
no-tlsv1_1
no-tlsv1_2
# for debugging
verbose
# ban private IP ranges
no-multicast-peers
allowed-peer-ip=192.168.2.0-192.168.2.255
denied-peer-ip=0.0.0.0-0.255.255.255
denied-peer-ip=10.0.0.0-10.255.255.255
denied-peer-ip=100.64.0.0-100.127.255.255
denied-peer-ip=127.0.0.0-127.255.255.255
denied-peer-ip=169.254.0.0-169.254.255.255
denied-peer-ip=172.16.0.0-172.31.255.255
denied-peer-ip=192.0.0.0-192.0.0.255
denied-peer-ip=192.0.2.0-192.0.2.255
denied-peer-ip=192.168.0.0-192.168.255.255
denied-peer-ip=192.88.99.0-192.88.99.255
denied-peer-ip=198.18.0.0-198.19.255.255
denied-peer-ip=198.51.100.0-198.51.100.255
denied-peer-ip=203.0.113.0-203.0.113.255
denied-peer-ip=240.0.0.0-255.255.255.255
denied-peer-ip=::1
denied-peer-ip=64:ff9b::-64:ff9b::ffff:ffff
denied-peer-ip=::ffff:0.0.0.0-::ffff:255.255.255.255
denied-peer-ip=100::-100::ffff:ffff:ffff:ffff
denied-peer-ip=2001::-2001:1ff:ffff:ffff:ffff:ffff:ffff:ffff
denied-peer-ip=2002::-2002:ffff:ffff:ffff:ffff:ffff:ffff:ffff
denied-peer-ip=fc00::-fdff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
denied-peer-ip=fe80::-febf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
'';
};
#systemd.services.coturn = {
# serviceConfig = {
# User = lib.mkForce "root";
# Group = lib.mkForce "root";
# };
# };
}