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/** **************************************************************************
* crypt.h
*
* Copyright 2008 Bryan Ischo <bryan@ischo.com>
*
* This file is part of libs3.
*
* libs3 is free software: you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation, version 3 of the License.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of this library and its programs with the
* OpenSSL library, and distribute linked combinations including the two.
*
* libs3 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 a copy of the GNU General Public License version 3
* along with libs3, in a file named COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
************************************************************************** **/
#ifndef CRYPT_H
#define CRYPT_H
// Private implementation of cryptography functions needed by libs3
// Compute the HMAC-SHA-1 of the given message using the given key, results
// placed in hmac
void HMAC_SHA1(unsigned char hmac[20], const unsigned char *key, int key_len,
const unsigned char *message, int message_len);
#endif // CRYPT_H
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