xref: /netbsd-src/sys/opencrypto/compat_crypto_50.c (revision 9f1027265924b172ef14706b5237cdaa519545f7)
1 /*	$NetBSD: compat_crypto_50.c,v 1.2 2020/01/27 17:11:27 pgoyette Exp $ */
2 
3 /*-
4  * Copyright (c) 2008 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * This code is derived from software contributed to The NetBSD Foundation
8  * by Coyote Point Systems, Inc.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  * 1. Redistributions of source code must retain the above copyright
14  *    notice, this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright
16  *    notice, this list of conditions and the following disclaimer in the
17  *    documentation and/or other materials provided with the distribution.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29  * POSSIBILITY OF SUCH DAMAGE.
30  */
31 
32 #include <sys/cdefs.h>
33 __KERNEL_RCSID(0, "$NetBSD: compat_crypto_50.c,v 1.2 2020/01/27 17:11:27 pgoyette Exp $");
34 
35 #include <sys/param.h>
36 #include <sys/systm.h>
37 #include <sys/compat_stub.h>
38 #include <sys/module.h>
39 
40 #include <opencrypto/cryptodev.h>
41 #include <opencrypto/ocryptodev.h>
42 
43 /* Module glue for compat ioctl's */
44 
45 static void
crypto_50_init(void)46 crypto_50_init(void)
47 {
48 
49 	MODULE_HOOK_SET(ocryptof_50_hook, ocryptof_ioctl);
50 }
51 
52 static void
crypto_50_fini(void)53 crypto_50_fini(void)
54 {
55 
56 	MODULE_HOOK_UNSET(ocryptof_50_hook);
57 }
58 
59 MODULE(MODULE_CLASS_EXEC, compat_crypto_50, "crypto,compat_50");
60 
61 static int
compat_crypto_50_modcmd(modcmd_t cmd,void * arg)62 compat_crypto_50_modcmd(modcmd_t cmd, void *arg)
63 {
64 
65 	switch (cmd) {
66 	case MODULE_CMD_INIT:
67 		crypto_50_init();
68 		return 0;
69 	case MODULE_CMD_FINI:
70 		crypto_50_fini();
71 		return 0;
72 	default:
73 		return ENOTTY;
74 	}
75 }
76 
77