1*de0e0e4dSAntonio Huete Jimenez /* $OpenBSD: o_fips.c,v 1.6 2021/10/23 13:57:00 schwarze Exp $ */
2*de0e0e4dSAntonio Huete Jimenez /* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
3*de0e0e4dSAntonio Huete Jimenez * project 2011.
4*de0e0e4dSAntonio Huete Jimenez */
5*de0e0e4dSAntonio Huete Jimenez /* ====================================================================
6*de0e0e4dSAntonio Huete Jimenez * Copyright (c) 2011 The OpenSSL Project. All rights reserved.
7*de0e0e4dSAntonio Huete Jimenez *
8*de0e0e4dSAntonio Huete Jimenez * Redistribution and use in source and binary forms, with or without
9*de0e0e4dSAntonio Huete Jimenez * modification, are permitted provided that the following conditions
10*de0e0e4dSAntonio Huete Jimenez * are met:
11*de0e0e4dSAntonio Huete Jimenez *
12*de0e0e4dSAntonio Huete Jimenez * 1. Redistributions of source code must retain the above copyright
13*de0e0e4dSAntonio Huete Jimenez * notice, this list of conditions and the following disclaimer.
14*de0e0e4dSAntonio Huete Jimenez *
15*de0e0e4dSAntonio Huete Jimenez * 2. Redistributions in binary form must reproduce the above copyright
16*de0e0e4dSAntonio Huete Jimenez * notice, this list of conditions and the following disclaimer in
17*de0e0e4dSAntonio Huete Jimenez * the documentation and/or other materials provided with the
18*de0e0e4dSAntonio Huete Jimenez * distribution.
19*de0e0e4dSAntonio Huete Jimenez *
20*de0e0e4dSAntonio Huete Jimenez * 3. All advertising materials mentioning features or use of this
21*de0e0e4dSAntonio Huete Jimenez * software must display the following acknowledgment:
22*de0e0e4dSAntonio Huete Jimenez * "This product includes software developed by the OpenSSL Project
23*de0e0e4dSAntonio Huete Jimenez * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
24*de0e0e4dSAntonio Huete Jimenez *
25*de0e0e4dSAntonio Huete Jimenez * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26*de0e0e4dSAntonio Huete Jimenez * endorse or promote products derived from this software without
27*de0e0e4dSAntonio Huete Jimenez * prior written permission. For written permission, please contact
28*de0e0e4dSAntonio Huete Jimenez * openssl-core@openssl.org.
29*de0e0e4dSAntonio Huete Jimenez *
30*de0e0e4dSAntonio Huete Jimenez * 5. Products derived from this software may not be called "OpenSSL"
31*de0e0e4dSAntonio Huete Jimenez * nor may "OpenSSL" appear in their names without prior written
32*de0e0e4dSAntonio Huete Jimenez * permission of the OpenSSL Project.
33*de0e0e4dSAntonio Huete Jimenez *
34*de0e0e4dSAntonio Huete Jimenez * 6. Redistributions of any form whatsoever must retain the following
35*de0e0e4dSAntonio Huete Jimenez * acknowledgment:
36*de0e0e4dSAntonio Huete Jimenez * "This product includes software developed by the OpenSSL Project
37*de0e0e4dSAntonio Huete Jimenez * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
38*de0e0e4dSAntonio Huete Jimenez *
39*de0e0e4dSAntonio Huete Jimenez * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40*de0e0e4dSAntonio Huete Jimenez * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41*de0e0e4dSAntonio Huete Jimenez * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42*de0e0e4dSAntonio Huete Jimenez * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43*de0e0e4dSAntonio Huete Jimenez * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44*de0e0e4dSAntonio Huete Jimenez * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45*de0e0e4dSAntonio Huete Jimenez * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46*de0e0e4dSAntonio Huete Jimenez * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47*de0e0e4dSAntonio Huete Jimenez * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48*de0e0e4dSAntonio Huete Jimenez * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49*de0e0e4dSAntonio Huete Jimenez * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50*de0e0e4dSAntonio Huete Jimenez * OF THE POSSIBILITY OF SUCH DAMAGE.
51*de0e0e4dSAntonio Huete Jimenez * ====================================================================
52*de0e0e4dSAntonio Huete Jimenez *
53*de0e0e4dSAntonio Huete Jimenez * This product includes cryptographic software written by Eric Young
54*de0e0e4dSAntonio Huete Jimenez * (eay@cryptsoft.com). This product includes software written by Tim
55*de0e0e4dSAntonio Huete Jimenez * Hudson (tjh@cryptsoft.com).
56*de0e0e4dSAntonio Huete Jimenez *
57*de0e0e4dSAntonio Huete Jimenez */
58*de0e0e4dSAntonio Huete Jimenez
59*de0e0e4dSAntonio Huete Jimenez #include <openssl/err.h>
60*de0e0e4dSAntonio Huete Jimenez
61*de0e0e4dSAntonio Huete Jimenez #include "cryptlib.h"
62*de0e0e4dSAntonio Huete Jimenez
63*de0e0e4dSAntonio Huete Jimenez int
FIPS_mode(void)64*de0e0e4dSAntonio Huete Jimenez FIPS_mode(void)
65*de0e0e4dSAntonio Huete Jimenez {
66*de0e0e4dSAntonio Huete Jimenez return 0;
67*de0e0e4dSAntonio Huete Jimenez }
68*de0e0e4dSAntonio Huete Jimenez
69*de0e0e4dSAntonio Huete Jimenez int
FIPS_mode_set(int r)70*de0e0e4dSAntonio Huete Jimenez FIPS_mode_set(int r)
71*de0e0e4dSAntonio Huete Jimenez {
72*de0e0e4dSAntonio Huete Jimenez if (r == 0)
73*de0e0e4dSAntonio Huete Jimenez return 1;
74*de0e0e4dSAntonio Huete Jimenez CRYPTOerror(CRYPTO_R_FIPS_MODE_NOT_SUPPORTED);
75*de0e0e4dSAntonio Huete Jimenez return 0;
76*de0e0e4dSAntonio Huete Jimenez }
77