settings_add_int("server", "key_exchange_rekey_secs", 3600);
settings_add_int("server", "connauth_request_secs", 2);
settings_add_int("server", "heartbeat", 300);
settings_add_int("server", "key_exchange_rekey_secs", 3600);
settings_add_int("server", "connauth_request_secs", 2);
settings_add_int("server", "heartbeat", 300);