nixos/hosts/proxy/coturn.nix
Giulio De Pasquale 91ef8ff1e2 formatting
2021-11-25 11:42:32 +00:00

74 lines
2.3 KiB
Nix

{ pkgs, config, ... }:
let
public_ip = "23.88.108.216";
realm = "turn.giugl.io";
static-auth-secret = "69duck duck fuck420";
in {
services.coturn = rec {
inherit realm static-auth-secret;
secure-stun = true;
enable = true;
no-cli = true;
no-tcp-relay = true;
min-port = 49000;
max-port = 50000;
use-auth-secret = true;
relay-ips = [ public_ip ];
listening-ips = [ public_ip ];
cert = "${config.security.acme.certs.${realm}.directory}/full.pem";
pkey = "${config.security.acme.certs.${realm}.directory}/key.pem";
extraConfig = ''
verbose
cipher-list=\"HIGH\"
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 = {
interfaces.ens3 = let
range = with config.services.coturn; [{
from = min-port;
to = max-port;
}];
in {
allowedUDPPortRanges = range;
allowedUDPPorts = [ 5349 ];
#allowedTCPPortRanges = range;
allowedTCPPorts = [ 80 443 5349 ];
};
};
services.nginx.enable = true;
services.nginx.virtualHosts.${realm} = {
addSSL = true;
enableACME = true;
};
# to access the ACME files
users.groups.nginx.members = [ "turnserver" ];
}