const.h

ucsb大学开发的aodv路由协议代码。

/*
 * Copyright (C) 2001, University of California, Santa Barbara
 * 
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 * 
 * Other copyrights might apply to parts of this software and are so
 * noted when applicable.
 */

/*
 * Parts of this program has been derived from PIM sparse-mode pimd.
 * The pimd program is covered by the license in the accompanying file
 * named "LICENSE.pimd".
 *  
 * The pimd program is COPYRIGHT 1998 by University of Southern California.
 *
 */
#ifndef _CONST
#define _CONST

#include <stdlib.h>

#define VERSION "0.1.1"
#define TRUE 1
#define FALSE 0

#define NULL 0
#define ZERO 0


#define SUCCESS 0
#define NONE -1
#define ERROR -1
#define DNE -1
#define INF -1

#define TIMER_INTERVAL 1000

#define DEFAULT_INTERFACE "eth1"
#define DEFAULT_SUBNET NULL

#define AODV_PORT 654
//#define IPPROTO_AODV 110
#define RECV_BUF_SIZE 64*1024
#define SO_RECV_BUF_SIZE_MAX 256*1024
#define SO_RECV_BUF_SIZE_MIN 48*1024

#define __P(x)  x

typedef void (*ihfunc_t) __P((int, fd_set *));
typedef void (*cfunc_t) __P((void *));


#define AODV_SERV_PATH "/tmp/.aodv_server"

//used to print out ip addresses
extern char s1[19];
extern char s2[19];

#endif //_CONST