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 (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 #pragma ident "%Z%%M% %I% %E% SMI"
28
29 #include <sys/promif_impl.h>
30
31 /*
32 * Secure WAN boot requires firmware support for storing and
33 * retrieving security keys. The user command to set these
34 * keys in firmware storage is ickey(1M). Currently, sun4v
35 * platforms do not support this functionality. However, there
36 * is an external interface to these prom interfaces from the
37 * openprom(7D) driver. They are not documented in the man page,
38 * but they should still be handled just well enough so that
39 * the user gets a sensible error back.
40 */
41
42 int
promif_set_security_key(void * p)43 promif_set_security_key(void *p)
44 {
45 _NOTE(ARGUNUSED(p))
46
47 return (-1);
48 }
49
50 int
promif_get_security_key(void * p)51 promif_get_security_key(void *p)
52 {
53 cell_t *ci = (cell_t *)p;
54
55 ci[6] = p1275_int2cell(-1);
56
57 return (-1);
58 }
59