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/** \ingroup DL_m DH_m
* \file dlsvdp-dh.c
*
* Discrete Logarithm Secret Value Derivation Primite - Diffie Hellman, code.
*/
/*
* Copyright (c) 1999, 2000, 2001, 2002 Virtual Unlimited B.V.
*
* Author: Bob Deblier <bob@virtualunlimited.com>
*
* This 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.
*
* This 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 this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "system.h"
#include "dlsvdp-dh.h"
#include "debug.h"
int dlsvdp_pDHSecret(const dldp_p* dp, const mpnumber* x, const mpnumber* y, mpnumber* s)
{
mp32bnpowmod(&dp->p, y, x, s);
return 0;
}
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