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 #include <sys/promif_impl.h>
28
29 /*
30 * Secure WAN boot requires firmware support for storing and
31 * retrieving security keys. The user command to set these
32 * keys in firmware storage is ickey(8). Currently, sun4v
33 * platforms do not support this functionality. However, there
34 * is an external interface to these prom interfaces from the
35 * openprom(4D) driver. They are not documented in the man page,
36 * but they should still be handled just well enough so that
37 * the user gets a sensible error back.
38 */
39
40 int
promif_set_security_key(void * p)41 promif_set_security_key(void *p)
42 {
43 _NOTE(ARGUNUSED(p))
44
45 return (-1);
46 }
47
48 int
promif_get_security_key(void * p)49 promif_get_security_key(void *p)
50 {
51 cell_t *ci = (cell_t *)p;
52
53 ci[6] = p1275_int2cell(-1);
54
55 return (-1);
56 }
57