/* *  $Id: libnet-structures.h,v 1.1.1.1 2000/05/25 00:28:49 route Exp $ * *  libnet-structures.h - Network routine library structures header file * *  Copyright (c) 1998 - 2001 Mike D. Schiffman <mike@infonexus.com> *  All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright *    notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright *    notice, this list of conditions and the following disclaimer in the *    documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */#ifndef __LIBNET_STRUCTURES_H#define __LIBNET_STRUCTURES_H/* *  Port list chain structure */struct libnet_plist_chain{    u_short node;                       /* node number */    u_short bport;                      /* beggining port */    u_short eport;                      /* terminating port */    u_char  id;                         /* global array offset */    struct libnet_plist_chain *next;    /* next node in the list */};/* *  Low level packet interface struct */struct libnet_link_int{    int fd;             /* link layer file descriptor */    int linktype;       /* link type */    int linkoffset;     /* link header size (offset till network layer) */    u_char *device;     /* device name */};/* *  Arena structure. */struct libnet_arena{    int tag;                /* arena tag */    u_char *memory_pool;    /* the memory */    u_long current;         /* the current amount of memory allocated */    u_long size;            /* the size of the pool in bytes */};/* *  Interface selection stuff */struct libnet_ifaddr_list{    u_long addr;    char *device;};#endif  /* __LIBNET_STRUCTURES_H *//* EOF */