const char *auth_request_get_log_prefix_db(struct auth_request *auth_request)
{
	string_t *str = t_str_new(64);
	auth_request_get_log_prefix(str, auth_request, AUTH_SUBSYS_DB);
	return str_c(str);
}
const char *auth_request_get_log_prefix_db(struct auth_request *auth_request)
{
	string_t *str = t_str_new(64);
	auth_request_get_log_prefix(str, auth_request, AUTH_SUBSYS_DB);
	return str_c(str);
}