1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 * Copyright (c) 2011 Bayard G. Bell. All rights reserved.
26 */
27
28#include <sys/types.h>
29#include <sys/modctl.h>
30#include <sys/errno.h>
31#include <gssapi/kgssapi_defs.h>
32
33static struct modlmisc modlmisc = {
34	&mod_miscops, "in-kernel GSSAPI"
35};
36
37static struct modlinkage modlinkage = {
38	MODREV_1,
39	(void *)&modlmisc,
40	NULL
41};
42
43int
44_init()
45{
46	int retval;
47
48	mutex_init(&gssrpcb_lock, NULL, MUTEX_DEFAULT, NULL);
49	mutex_init(&__kgss_mech_lock, NULL, MUTEX_DEFAULT, NULL);
50	zone_key_create(&gss_zone_key, gss_zone_init, NULL, gss_zone_fini);
51
52	if ((retval = mod_install(&modlinkage)) != 0) {
53		mutex_destroy(&__kgss_mech_lock);
54		mutex_destroy(&gssrpcb_lock);
55	}
56
57	return (retval);
58}
59
60int
61_fini()
62{
63	return (EBUSY);
64}
65
66int
67_info(struct modinfo *modinfop)
68{
69	return (mod_info(&modlinkage, modinfop));
70}
71