1 /*
2 * Copyright (c) 1995, Mike Mitchell
3 * Copyright (c) 1984, 1985, 1986, 1987, 1993
4 * The Regents of the University of California. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 * must display the following acknowledgement:
16 * This product includes software developed by the University of
17 * California, Berkeley and its contributors.
18 * 4. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 * @(#)ipx_proto.c
35 *
36 * $FreeBSD: src/sys/netipx/ipx_proto.c,v 1.5.2.2 1999/09/05 08:19:03 peter Exp $
37 */
38
39 #include <sys/param.h>
40 #include <sys/socket.h>
41 #include <sys/protosw.h>
42 #include <sys/domain.h>
43 #include <sys/kernel.h>
44 #include <sys/sysctl.h>
45
46 #include <net/radix.h>
47
48 #include <netipx/ipx.h>
49 #include <netipx/ipx_var.h>
50 #include <netipx/spx.h>
51
52 extern struct domain ipxdomain;
53 static struct pr_usrreqs nousrreqs;
54
55 /*
56 * IPX protocol family: IPX, ERR, PXP, SPX, ROUTE.
57 */
58
59 static struct protosw ipxsw[] = {
60 { 0, &ipxdomain, 0, 0,
61 0, 0, 0, 0,
62 0,
63 ipx_init, 0, 0, 0,
64 &nousrreqs
65 },
66 { SOCK_DGRAM, &ipxdomain, 0, PR_ATOMIC|PR_ADDR,
67 0, 0, ipx_ctlinput, ipx_ctloutput,
68 0,
69 0, 0, 0, 0,
70 &ipx_usrreqs
71 },
72 { SOCK_STREAM, &ipxdomain, IPXPROTO_SPX, PR_CONNREQUIRED|PR_WANTRCVD,
73 0, 0, spx_ctlinput, spx_ctloutput,
74 0,
75 spx_init, spx_fasttimo, spx_slowtimo, 0,
76 &spx_usrreqs
77 },
78 { SOCK_SEQPACKET,&ipxdomain, IPXPROTO_SPX, PR_CONNREQUIRED|PR_WANTRCVD|PR_ATOMIC,
79 0, 0, spx_ctlinput, spx_ctloutput,
80 0,
81 0, 0, 0, 0,
82 &spx_usrreq_sps
83 },
84 { SOCK_RAW, &ipxdomain, IPXPROTO_RAW, PR_ATOMIC|PR_ADDR,
85 0, 0, 0, ipx_ctloutput,
86 0,
87 0, 0, 0, 0,
88 &ripx_usrreqs
89 },
90 #ifdef IPTUNNEL
91 #if 0
92 { SOCK_RAW, &ipxdomain, IPPROTO_IPX, PR_ATOMIC|PR_ADDR,
93 iptun_input, rip_output, iptun_ctlinput, 0,
94 0,
95 0, 0, 0, 0,
96 &rip_usrreqs
97 },
98 #endif
99 #endif
100 };
101
102 struct domain ipxdomain =
103 { AF_IPX, "network systems", 0, 0, 0,
104 ipxsw, &ipxsw[sizeof(ipxsw)/sizeof(ipxsw[0])], 0,
105 rn_inithead, 16, sizeof(struct sockaddr_ipx)};
106
107 DOMAIN_SET(ipx);
108 SYSCTL_NODE(_net, PF_IPX, ipx, CTLFLAG_RW, 0,
109 "IPX/SPX");
110
111 SYSCTL_NODE(_net_ipx, IPXPROTO_RAW, ipx, CTLFLAG_RW, 0, "IPX");
112 SYSCTL_NODE(_net_ipx, IPXPROTO_SPX, spx, CTLFLAG_RW, 0, "SPX");
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