pqc/src/context.h

47 lines
1.2 KiB
C

/*
* Copyright (C) 2014 FH Bielefeld
*
* This file is part of a FH Bielefeld project.
*
* 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., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifndef NTRU_CONTEXT_H
#define NTRU_CONTEXT_H
/**
* NTRU cryptosystem is specified by
* the following triple.
*/
typedef struct {
/**
* maximal degree N - 1 for
* all polynomials
*/
unsigned int N;
/**
* large modulus
*/
unsigned int q;
/**
* small modulus
*/
unsigned int p;
} ntru_context;
#endif /* NTRU_CONTEXT_H */