/*
* cryptsetup kernel RNG access functions
*
- * Copyright (C) 2010-2011, Red Hat, Inc. All rights reserved.
+ * Copyright (C) 2010-2012, Red Hat, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
case CRYPT_RND_NORMAL:
status = _get_urandom(ctx, buf, len);
break;
+ case CRYPT_RND_SALT:
+ if (crypt_fips_mode())
+ status = crypt_backend_rng(buf, len, quality, 1);
+ else
+ status = _get_urandom(ctx, buf, len);
+ break;
case CRYPT_RND_KEY:
+ if (crypt_fips_mode()) {
+ status = crypt_backend_rng(buf, len, quality, 1);
+ break;
+ }
rng_type = ctx ? crypt_get_rng_type(ctx) :
crypt_random_default_key_rng();
switch (rng_type) {