Watt-32 tcp/ip  2.2 dev-rel.10
raw_cb.h
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1 
5 /* $NetBSD: raw_cb.h,v 1.11 1996/05/28 23:24:50 pk Exp $ */
6 
7 /*
8  * Copyright (c) 1980, 1986, 1993
9  * The Regents of the University of California. All rights reserved.
10  *
11  * Redistribution and use in source and binary forms, with or without
12  * modification, are permitted provided that the following conditions
13  * are met:
14  * 1. Redistributions of source code must retain the above copyright
15  * notice, this list of conditions and the following disclaimer.
16  * 2. Redistributions in binary form must reproduce the above copyright
17  * notice, this list of conditions and the following disclaimer in the
18  * documentation and/or other materials provided with the distribution.
19  * 3. All advertising materials mentioning features or use of this software
20  * must display the following acknowledgement:
21  * This product includes software developed by the University of
22  * California, Berkeley and its contributors.
23  * 4. Neither the name of the University nor the names of its contributors
24  * may be used to endorse or promote products derived from this software
25  * without specific prior written permission.
26  *
27  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
28  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30  * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
31  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
32  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
33  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
34  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
36  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37  * SUCH DAMAGE.
38  *
39  * @(#)raw_cb.h 8.1 (Berkeley) 6/10/93
40  */
41 
42 #ifndef __NET_RAW_CB_H
43 #define __NET_RAW_CB_H
44 
45 /*
46  * Raw protocol interface control block. Used
47  * to tie a socket to the generic raw interface.
48  */
49 struct rawcb {
50  LIST_ENTRY(rawcb) rcb_list; /* doubly linked list */
51  struct socket *rcb_socket; /* back pointer to socket */
52  struct sockaddr *rcb_faddr; /* destination address */
53  struct sockaddr *rcb_laddr; /* socket's address */
54  struct sockproto rcb_proto; /* protocol family, protocol */
55 };
56 
57 #define sotorawcb(so) ((struct rawcb *)(so)->so_pcb)
58 
59 /*
60  * Nominal space allocated to a raw socket.
61  */
62 #define RAWSNDQ 8192
63 #define RAWRCVQ 8192
64 
65 #endif
Definition: if.h:84
Definition: raw_cb.h:49