nixos/modules/services/coturn.nix

101 lines
2.8 KiB
Nix

{ config, lib, ... }:
let
cfg = config.crans.services.coturn;
inherit (lib)
mkEnableOption
mkOption
mkIf
types
;
in
{
options.crans.services.coturn = {
enable = mkEnableOption "Coturn, un serveur TURN open-source.";
secretFile = mkOption {
type = types.path;
default = config.age.secrets.coturn_auth_secret.path;
description = "Fichier contenant le secret de configuration du serveur.";
};
fqdn = mkOption {
type = types.str;
default = "crans.org";
description = "Domaine pour lequel le serveur coturn est configuré.";
};
certFile = mkOption {
type = types.path;
default = "/var/lib/acme/${cfg.fqdn}/full.pem";
description = "Fichier contenant le certificat associé au FQDN.";
};
keyFile = mkOption {
type = types.path;
default = "/var/lib/acme/${cfg.fqdn}/key.pem";
description = "Fichier contenant la clef associé au FQDN.";
};
};
config = mkIf cfg.enable {
services.coturn = {
enable = true;
no-cli = true;
no-tcp-relay = true;
min-port = 49000;
max-port = 50000;
use-auth-secret = true;
static-auth-secret-file = cfg.secretFile;
realm = cfg.fqdn;
cert = cfg.certFile;
pkey = cfg.keyFile;
extraConfig = ''
verbose
no-multicast-peers
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=192.88.99.0-192.88.99.255
denied-peer-ip=192.168.0.0-192.168.255.255
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
'';
};
networking.firewall = {
allowedTCPPorts = [
3478
5349
];
allowedUDPPorts = [
3478
5349
];
allowedUDPPortRanges = [
{
from = config.services.coturn.min-port;
to = config.services.coturn.max-port;
}
];
};
};
}