at_proto.c revision 165972 
1/*-
2 * Copyright (c) 1990, 1991 Regents of The University of Michigan.
3 * All Rights Reserved.
4 *
5 * Permission to use, copy, modify, and distribute this software and
6 * its documentation for any purpose and without fee is hereby granted,
7 * provided that the above copyright notice appears in all copies and
8 * that both that copyright notice and this permission notice appear
9 * in supporting documentation, and that the name of The University
10 * of Michigan not be used in advertising or publicity pertaining to
11 * distribution of the software without specific, written prior
12 * permission. This software is supplied as is without expressed or
13 * implied warranties of any kind.
14 *
15 *	Research Systems Unix Group
16 *	The University of Michigan
17 *	c/o Mike Clark
18 *	535 W. William Street
19 *	Ann Arbor, Michigan
20 *	+1-313-763-0525
21 *	netatalk@itd.umich.edu
22 *
23 * $FreeBSD: head/sys/netatalk/at_proto.c 165972 2007-01-12 13:18:08Z rwatson $
24 */
25
26#include <sys/param.h>
27#include <sys/protosw.h>
28#include <sys/domain.h>
29#include <sys/socket.h>
30
31#include <sys/kernel.h>
32
33#include <net/route.h>
34
35#include <netatalk/at.h>
36#include <netatalk/ddp_var.h>
37#include <netatalk/at_extern.h>
38
39static struct domain	atalkdomain;
40
41static struct protosw	atalksw[] = {
42	{
43		/* Identifiers */
44		.pr_type =		SOCK_DGRAM,
45		.pr_domain =		&atalkdomain,
46		.pr_protocol =		ATPROTO_DDP,
47		.pr_flags =		PR_ATOMIC|PR_ADDR,
48		.pr_output =		ddp_output,
49		.pr_init =		ddp_init,
50		.pr_usrreqs =		&ddp_usrreqs,
51	},
52};
53
54static struct domain	atalkdomain = {
55	.dom_family =		AF_APPLETALK,
56	.dom_name =		"appletalk",
57	.dom_protosw =		atalksw,
58	.dom_protoswNPROTOSW =	&atalksw[sizeof(atalksw)/sizeof(atalksw[0])],
59	.dom_rtattach =		rn_inithead,
60	.dom_rtoffset =		offsetof(struct sockaddr_at, sat_addr) << 3,
61	.dom_maxrtkey =		sizeof(struct sockaddr_at),
62};
63
64DOMAIN_SET(atalk);
65