4 * Copyright (C) 2011-2012, Red Hat, Inc. All rights reserved.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * version 2 as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 #include "libcryptsetup.h"
23 #include "utils_fips.h"
27 int crypt_fips_mode(void) { return 0; }
28 void crypt_fips_libcryptsetup_check(struct crypt_device *cd) {}
29 void crypt_fips_self_check(struct crypt_device *cd) {}
31 #include <fipscheck.h>
33 int crypt_fips_mode(void)
35 return FIPSCHECK_kernel_fips_mode();
38 static void crypt_fips_verify(struct crypt_device *cd,
39 const char *name, const char *function)
41 if (!crypt_fips_mode())
44 if (!FIPSCHECK_verify(name, function)) {
45 crypt_log(cd, CRYPT_LOG_ERROR, _("FIPS checksum verification failed.\n"));
49 crypt_log(cd, CRYPT_LOG_VERBOSE, _("Running in FIPS mode.\n"));
52 void crypt_fips_libcryptsetup_check(struct crypt_device *cd)
54 crypt_fips_verify(cd, "libcryptsetup.so", "crypt_init");
57 void crypt_fips_self_check(struct crypt_device *cd)
59 crypt_fips_verify(cd, NULL, NULL);
61 #endif /* ENABLE_FIPS */