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/*
* Copyright (C) 2014 Martin Willi
* Copyright (C) 2014 revosec AG
*
* This program 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; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program 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.
*/
/**
* @defgroup curve25519_dh curve25519_dh
* @{ @ingroup curve25519_p
*/
#ifndef CURVE25519_DH_H_
#define CURVE25519_DH_H_
typedef struct curve25519_dh_t curve25519_dh_t;
#include <library.h>
/**
* Diffie-Hellman implementation using Curve25519.
*/
struct curve25519_dh_t {
/**
* Implements diffie_hellman_t interface.
*/
diffie_hellman_t dh;
};
/**
* Creates a new curve25519_dh_t object.
*
* @param group DH group, CURVE_25519
* @return curve25519_dh_t object, NULL on error
*/
curve25519_dh_t *curve25519_dh_create(diffie_hellman_group_t group);
#endif /** CURVE25519_DH_H_ @}*/
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