/* $Id$ */
/* Copyright (c) 2011 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Servers inetd */
/* This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3 of the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>. */



#include <stdlib.h>
#include "inetd.h"
#include "config.h"


/* Config */
/* config_new */
Config * config_new(void)
{
	Config * config;

	if((config = malloc(sizeof(Config))) == NULL)
	{
		inetd_error("malloc", 0);
		return NULL;
	}
	config->services = NULL;
	config->services_nb = 0;
	return config;
}


/* config_delete */
void config_delete(Config * config)
{
	unsigned int i;

	for(i = 0; i < config->services_nb; i++)
		service_delete(config->services[i]);
	free(config->services);
	free(config);
}


/* useful */
/* config_service_add */
int config_service_add(Config * config, Service * service)
{
	Service ** p;

	if(service == NULL)
		return 1;
	if((p = realloc(config->services, sizeof(Service)
					* (config->services_nb + 1))) == NULL)
		return inetd_error(service->name, 1);
	config->services = p;
	config->services[config->services_nb] = service;
	config->services_nb++;
	return 0;
}