static int property_get_smack_process_label(
                sd_bus *bus,
                const char *path,
                const char *interface,
                const char *property,
                sd_bus_message *reply,
                void *userdata,
                sd_bus_error *error) {

        ExecContext *c = userdata;

        assert(bus);
        assert(reply);
        assert(c);

        return sd_bus_message_append(reply, "(bs)", c->smack_process_label_ignore, c->smack_process_label);
}
static int property_get_smack_process_label(
                sd_bus *bus,
                const char *path,
                const char *interface,
                const char *property,
                sd_bus_message *reply,
                void *userdata,
                sd_bus_error *error) {

        ExecContext *c = userdata;

        assert(bus);
        assert(reply);
        assert(c);

        return sd_bus_message_append(reply, "(bs)", c->smack_process_label_ignore, c->smack_process_label);
}