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/* nettle-types.h */
/* nettle, low-level cryptographics library
*
* Copyright (C) 2005 Niels Möller
*
* The nettle library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* The nettle library 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the nettle library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*/
#ifndef NETTLE_TYPES_H
#define NETTLE_TYPES_H
#include "nettle-stdint.h"
/* Uses a void * for cipher contexts.
For block ciphers it would make sense with a const void * for the
context, but we use the same typedef for stream ciphers where the
internal state changes during the encryption. */
typedef void (*nettle_crypt_func)(void *ctx,
unsigned length, uint8_t *dst,
const uint8_t *src);
/* FIXME: Move more of the typedefs to this file? */
#endif /* NETTLE_TYPES_H */
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