server_stat.h

/*
 * soliloque-server, an open source implementation of the TeamSpeak protocol.
 * Copyright (C) 2009 Hugo Camboulive <hugo.camboulive AT gmail.com>
 *
 * 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, either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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/>.
 */

#ifndef __SERVER_STAT_H__
#define __SERVER_STAT_H__

#include <sys/types.h>
#include <sys/socket.h>
#include <stdint.h>
#include <time.h>
#include "server.h"

struct server_stat
{
	/* array */
	size_t *pkt_sizes;
	struct timeval *pkt_timestamps;
	char *pkt_io;
	long pkt_max;

	/* bytes/packets received/sent */
	uint64_t pkt_sent;
	uint64_t pkt_rec;
	uint64_t size_sent;
	uint64_t size_rec;

	time_t start_time;

	uint64_t total_logins;
};


ssize_t send_to(struct server *s, const void *buf, size_t len, int flags,
		struct player *pl);
void destroy_sstat(struct server_stat *st);
struct server_stat *new_sstat(void);
void sstat_add_packet(struct server_stat *st, size_t size, char in_out);
void compute_timed_stats(struct server_stat *st, uint32_t *res);
/*
 * void timersub(struct timeval *a, struct timeval *b,
                     struct timeval *res);
 */

#endif