diff options
Diffstat (limited to 'lib/nettle/gost/pbkdf2-hmac-gosthash94.c')
-rw-r--r-- | lib/nettle/gost/pbkdf2-hmac-gosthash94.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/lib/nettle/gost/pbkdf2-hmac-gosthash94.c b/lib/nettle/gost/pbkdf2-hmac-gosthash94.c new file mode 100644 index 0000000000..60891c4e35 --- /dev/null +++ b/lib/nettle/gost/pbkdf2-hmac-gosthash94.c @@ -0,0 +1,56 @@ +/* pbkdf2-hmac-gosthash94.c + + PKCS #5 PBKDF2 used with HMAC-GOSTHASH94CP. + + Copyright (C) 2016 Dmitry Eremin-Solenikov + Copyright (C) 2012 Simon Josefsson + + This file is part of GNU Nettle. + + GNU Nettle is free software: you can redistribute it and/or + modify it under the terms of either: + + * the GNU Lesser General Public License as published by the Free + Software Foundation; either version 3 of the License, or (at your + option) any later version. + + or + + * the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at your + option) any later version. + + or both in parallel, as here. + + GNU Nettle is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received copies of the GNU General Public License and + the GNU Lesser General Public License along with this program. If + not, see http://www.gnu.org/licenses/. +*/ + +#if HAVE_CONFIG_H +# include "config.h" +#endif + +#include <gnutls_int.h> + +#include "pbkdf2-gost.h" + +#include "hmac-gost.h" + +void +pbkdf2_hmac_gosthash94cp (size_t key_length, const uint8_t *key, + unsigned iterations, + size_t salt_length, const uint8_t *salt, + size_t length, uint8_t *dst) +{ + struct hmac_gosthash94cp_ctx gosthash94cpctx; + + hmac_gosthash94cp_set_key (&gosthash94cpctx, key_length, key); + PBKDF2 (&gosthash94cpctx, hmac_gosthash94cp_update, hmac_gosthash94cp_digest, + GOSTHASH94CP_DIGEST_SIZE, iterations, salt_length, salt, length, dst); +} |