1 //==========================================================================
3 // include/net/raw_cb.h
7 //==========================================================================
8 //####BSDCOPYRIGHTBEGIN####
10 // -------------------------------------------
12 // Portions of this software may have been derived from OpenBSD or other sources,
13 // and are covered by the appropriate copyright disclaimers included herein.
15 // -------------------------------------------
17 //####BSDCOPYRIGHTEND####
18 //==========================================================================
19 //#####DESCRIPTIONBEGIN####
22 // Contributors: gthomas
28 //####DESCRIPTIONEND####
30 //==========================================================================
33 /* $OpenBSD: raw_cb.h,v 1.2 1996/03/03 21:07:17 niklas Exp $ */
34 /* $NetBSD: raw_cb.h,v 1.9 1996/02/13 22:00:41 christos Exp $ */
37 * Copyright (c) 1980, 1986, 1993
38 * The Regents of the University of California. All rights reserved.
40 * Redistribution and use in source and binary forms, with or without
41 * modification, are permitted provided that the following conditions
43 * 1. Redistributions of source code must retain the above copyright
44 * notice, this list of conditions and the following disclaimer.
45 * 2. Redistributions in binary form must reproduce the above copyright
46 * notice, this list of conditions and the following disclaimer in the
47 * documentation and/or other materials provided with the distribution.
48 * 3. All advertising materials mentioning features or use of this software
49 * must display the following acknowledgement:
50 * This product includes software developed by the University of
51 * California, Berkeley and its contributors.
52 * 4. Neither the name of the University nor the names of its contributors
53 * may be used to endorse or promote products derived from this software
54 * without specific prior written permission.
56 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
57 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
58 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
59 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
60 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
61 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
62 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
63 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
64 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
65 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
68 * @(#)raw_cb.h 8.1 (Berkeley) 6/10/93
71 #ifndef _NET_RAW_CB_H_
72 #define _NET_RAW_CB_H_
75 * Raw protocol interface control block. Used
76 * to tie a socket to the generic raw interface.
79 LIST_ENTRY(rawcb) rcb_list; /* doubly linked list */
80 struct socket *rcb_socket; /* back pointer to socket */
81 struct sockaddr *rcb_faddr; /* destination address */
82 struct sockaddr *rcb_laddr; /* socket's address */
83 struct sockproto rcb_proto; /* protocol family, protocol */
86 #define sotorawcb(so) ((struct rawcb *)(so)->so_pcb)
89 * Nominal space allocated to a raw socket.
95 LIST_HEAD(, rawcb) rawcb; /* head of list */
97 int raw_attach __P((struct socket *, int));
98 void *raw_ctlinput __P((int, struct sockaddr *, void *));
99 void raw_detach __P((struct rawcb *));
100 void raw_disconnect __P((struct rawcb *));
101 void raw_init __P((void));
102 void raw_input __P((struct mbuf *, ...));
103 int raw_usrreq __P((struct socket *,
104 int, struct mbuf *, struct mbuf *, struct mbuf *));
108 #endif // _NET_RAW_CB_H_