1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* $NetBSD: uipc_proto.c,v 1.5 1994/06/29 06:33:36 cgd Exp $ */
/*-
* Copyright (c) 1982, 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.
*
* @(#)uipc_proto.c 8.1 (Berkeley) 6/10/93
*/
#include <sys/param.h>
#include <sys/socket.h>
#include <sys/protosw.h>
#include <sys/domain.h>
#include <sys/mbuf.h>
/*
* Definitions of protocols supported in the UNIX domain.
*/
int uipc_usrreq(), raw_usrreq();
void raw_init(), raw_input(), raw_ctlinput();
extern struct domain unixdomain; /* or at least forward */
struct protosw unixsw[] = {
{ SOCK_STREAM, &unixdomain, 0, PR_CONNREQUIRED|PR_WANTRCVD|PR_RIGHTS,
0, 0, 0, 0,
uipc_usrreq,
0, 0, 0, 0,
},
{ SOCK_DGRAM, &unixdomain, 0, PR_ATOMIC|PR_ADDR|PR_RIGHTS,
0, 0, 0, 0,
uipc_usrreq,
0, 0, 0, 0,
},
{ 0, 0, 0, 0,
raw_input, 0, raw_ctlinput, 0,
raw_usrreq,
raw_init, 0, 0, 0,
}
};
int unp_externalize(), unp_dispose();
struct domain unixdomain =
{ AF_UNIX, "unix", 0, unp_externalize, unp_dispose,
unixsw, &unixsw[sizeof(unixsw)/sizeof(unixsw[0])] };
|
