utils/zenutils/source/shared/crypt.h at master · tsiry-sandratraina.com/rockbox-zig

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rockbox-zig / utils / zenutils / source / shared / crypt.h

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 1/* zenutils - Utilities for working with creative firmwares.
 2 * Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com>
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License as published by
 6 * the Free Software Foundation; either version 2 of the License, or
 7 * (at your option) any later version.
 8 *
 9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
17 */
18
19#ifndef ZEN_CRYPT_H_INCLUDED
20#define ZEN_CRYPT_H_INCLUDED
21
22#include <utils.h>
23
24namespace zen {
25    bool hmac_sha1_calc(const byte* key, size_t keylen, const byte* data, size_t datalen, byte* sig, size_t* siglen);
26    bool bf_cbc_encrypt(const byte* key, size_t keylen, byte* data, size_t datalen, const byte* iv);
27    bool bf_cbc_decrypt(const byte* key, size_t keylen, byte* data, size_t datalen, const byte* iv);
28}; //namespace zen
29
30#endif //ZEN_CRYPT_H_INCLUDED