1994-05-24 10:09:53 +00:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 1980, 1986, 1993
|
|
|
|
|
* The Regents of the University of California. 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.
|
|
|
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
|
|
|
* must display the following acknowledgement:
|
|
|
|
|
* This product includes software developed by the University of
|
|
|
|
|
* California, Berkeley and its contributors.
|
|
|
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
|
|
|
* may be used to endorse or promote products derived from this software
|
|
|
|
|
* without specific prior written permission.
|
|
|
|
|
*
|
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
|
|
|
|
|
*
|
|
|
|
|
* @(#)raw_cb.h 8.1 (Berkeley) 6/10/93
|
1994-08-21 05:11:48 +00:00
|
|
|
* $Id: raw_cb.h,v 1.2 1994/08/02 07:46:36 davidg Exp $
|
1994-05-24 10:09:53 +00:00
|
|
|
*/
|
|
|
|
|
|
1994-08-21 05:11:48 +00:00
|
|
|
#ifndef _NET_RAW_CB_H_
|
|
|
|
|
#define _NET_RAW_CB_H_
|
|
|
|
|
|
1994-05-24 10:09:53 +00:00
|
|
|
/*
|
|
|
|
|
* Raw protocol interface control block. Used
|
|
|
|
|
* to tie a socket to the generic raw interface.
|
|
|
|
|
*/
|
|
|
|
|
struct rawcb {
|
|
|
|
|
struct rawcb *rcb_next; /* doubly linked list */
|
|
|
|
|
struct rawcb *rcb_prev;
|
|
|
|
|
struct socket *rcb_socket; /* back pointer to socket */
|
|
|
|
|
struct sockaddr *rcb_faddr; /* destination address */
|
|
|
|
|
struct sockaddr *rcb_laddr; /* socket's address */
|
|
|
|
|
struct sockproto rcb_proto; /* protocol family, protocol */
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#define sotorawcb(so) ((struct rawcb *)(so)->so_pcb)
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Nominal space allocated to a raw socket.
|
|
|
|
|
*/
|
|
|
|
|
#define RAWSNDQ 8192
|
|
|
|
|
#define RAWRCVQ 8192
|
|
|
|
|
|
|
|
|
|
#ifdef KERNEL
|
|
|
|
|
struct rawcb rawcb; /* head of list */
|
|
|
|
|
|
|
|
|
|
int raw_attach __P((struct socket *, int));
|
|
|
|
|
void raw_ctlinput __P((int, struct sockaddr *));
|
|
|
|
|
void raw_detach __P((struct rawcb *));
|
|
|
|
|
void raw_disconnect __P((struct rawcb *));
|
|
|
|
|
void raw_init __P((void));
|
|
|
|
|
void raw_input __P((struct mbuf *,
|
|
|
|
|
struct sockproto *, struct sockaddr *, struct sockaddr *));
|
|
|
|
|
int raw_usrreq __P((struct socket *,
|
|
|
|
|
int, struct mbuf *, struct mbuf *, struct mbuf *));
|
|
|
|
|
#endif
|
1994-08-21 05:11:48 +00:00
|
|
|
|
|
|
|
|
#endif
|
