xref: /onnv-gate/usr/src/uts/common/inet/ip/keysockddi.c (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate  * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
24*0Sstevel@tonic-gate  * Use is subject to license terms.
25*0Sstevel@tonic-gate  */
26*0Sstevel@tonic-gate 
27*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
28*0Sstevel@tonic-gate 
29*0Sstevel@tonic-gate #include <sys/types.h>
30*0Sstevel@tonic-gate #include <sys/conf.h>
31*0Sstevel@tonic-gate #include <sys/errno.h>
32*0Sstevel@tonic-gate #include <sys/modctl.h>
33*0Sstevel@tonic-gate #include <inet/common.h>
34*0Sstevel@tonic-gate #include <inet/ipsec_impl.h>
35*0Sstevel@tonic-gate 
36*0Sstevel@tonic-gate #define	INET_NAME	"keysock"
37*0Sstevel@tonic-gate #define	INET_STRTAB	keysockinfo
38*0Sstevel@tonic-gate #define	INET_MODDESC	"PF_KEY socket STREAMS module %I%"
39*0Sstevel@tonic-gate #define	INET_DEVDESC	"PF_KEY socket STREAMS driver %I%"
40*0Sstevel@tonic-gate #define	INET_DEVMINOR	0
41*0Sstevel@tonic-gate #define	INET_DEVMTFLAGS	(D_MP|D_MTPERMOD|D_MTPUTSHARED)
42*0Sstevel@tonic-gate #define	INET_MODMTFLAGS	INET_DEVMTFLAGS
43*0Sstevel@tonic-gate 
44*0Sstevel@tonic-gate #include "../inetddi.c"
45*0Sstevel@tonic-gate 
46*0Sstevel@tonic-gate 
47*0Sstevel@tonic-gate struct modlinkage *keysock_modlp = NULL;
48*0Sstevel@tonic-gate 
49*0Sstevel@tonic-gate int
50*0Sstevel@tonic-gate _init(void)
51*0Sstevel@tonic-gate {
52*0Sstevel@tonic-gate 	int	error;
53*0Sstevel@tonic-gate 
54*0Sstevel@tonic-gate 	if (!keysock_ddi_init())
55*0Sstevel@tonic-gate 		return (ENOMEM);
56*0Sstevel@tonic-gate 	error = mod_install(&modlinkage);
57*0Sstevel@tonic-gate 	if (error != 0)
58*0Sstevel@tonic-gate 		keysock_ddi_destroy();
59*0Sstevel@tonic-gate 	else
60*0Sstevel@tonic-gate 		keysock_modlp = &modlinkage;
61*0Sstevel@tonic-gate 
62*0Sstevel@tonic-gate 	return (error);
63*0Sstevel@tonic-gate }
64*0Sstevel@tonic-gate 
65*0Sstevel@tonic-gate int
66*0Sstevel@tonic-gate _fini(void)
67*0Sstevel@tonic-gate {
68*0Sstevel@tonic-gate 	int	error;
69*0Sstevel@tonic-gate 
70*0Sstevel@tonic-gate 	error = mod_remove(&modlinkage);
71*0Sstevel@tonic-gate 	if (error != 0)
72*0Sstevel@tonic-gate 		return (error);
73*0Sstevel@tonic-gate 
74*0Sstevel@tonic-gate 	keysock_ddi_destroy();
75*0Sstevel@tonic-gate 	keysock_modlp = NULL;
76*0Sstevel@tonic-gate 	return (0);
77*0Sstevel@tonic-gate }
78*0Sstevel@tonic-gate 
79*0Sstevel@tonic-gate int
80*0Sstevel@tonic-gate _info(struct modinfo *modinfop)
81*0Sstevel@tonic-gate {
82*0Sstevel@tonic-gate 	return (mod_info(&modlinkage, modinfop));
83*0Sstevel@tonic-gate }
84