/*
 * netstrain.h
 * Common header file.
 *
 * Copyright (c) 2002 Christoph Pfisterer
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use, copy,
 * modify, merge, publish, distribute, sublicense, and/or sell copies
 * of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE. 
 */

/* version info */

#define PRODUCT_NAME "NetStrain"
#define PRODUCT_VERSION "3.0"
#define PRODUCT_COPYRIGHT "(c) 2002 Christoph Pfisterer <cp@chrisp.de>"

/* global includes */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>

#include <netdb.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <time.h>

#include "net6emu.h"

/* global types */

typedef unsigned long long counter_t;

/* global interfaces */

void transfer_init(void);
void transfer_hook(void (*hookfunc)(counter_t, counter_t));
void transfer_run(int sock, int send);

void stats_init(void);

/* error reporting */

void error_n(const char *msg, ...);
void error(const char *msg, ...);
void bailout_n(const char *msg, ...);
void bailout(const char *msg, ...);