diff options
Diffstat (limited to 'smc.h')
| -rw-r--r-- | smc.h | 83 |
1 files changed, 0 insertions, 83 deletions
@@ -1,83 +0,0 @@ -/* This file is part of libbrandt. - * Copyright (C) 2016 GNUnet e.V. - * - * libbrandt 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 3 of the License, or (at your option) any later - * version. - * - * libbrandt 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 along with - * libbrandt. If not, see <http://www.gnu.org/licenses/>. - */ - -/** - * @file smc.h - * @brief describes the secure multiparty computation interface. - */ - -#ifndef _BRANDT_SMC_H -#define _BRANDT_SMC_H - -#include <gcrypt.h> - -void smc_zkp_dl (const gcry_mpi_point_t v, - const gcry_mpi_point_t g, - const gcry_mpi_t x, - const gcry_mpi_point_t a, - gcry_mpi_t c, - gcry_mpi_t r); -int smc_zkp_dl_check (const gcry_mpi_point_t v, - const gcry_mpi_point_t g, - const gcry_mpi_point_t a, - const gcry_mpi_t c, - const gcry_mpi_t r); - -void smc_zkp_2dle (const gcry_mpi_point_t v, - const gcry_mpi_point_t w, - const gcry_mpi_point_t g1, - const gcry_mpi_point_t g2, - const gcry_mpi_t x, - gcry_mpi_point_t a, - gcry_mpi_point_t b, - gcry_mpi_t c, - gcry_mpi_t r); -int smc_zkp_2dle_check (const gcry_mpi_point_t v, - const gcry_mpi_point_t w, - const gcry_mpi_point_t g1, - const gcry_mpi_point_t g2, - const gcry_mpi_point_t a, - const gcry_mpi_point_t b, - const gcry_mpi_t c, - const gcry_mpi_t r); - -void smc_zkp_0og (gcry_mpi_point_t alpha, - const gcry_mpi_point_t m, - const gcry_mpi_point_t y, - gcry_mpi_point_t beta, - gcry_mpi_point_t a1, - gcry_mpi_point_t a2, - gcry_mpi_point_t b1, - gcry_mpi_point_t b2, - gcry_mpi_t c, - gcry_mpi_t d1, - gcry_mpi_t d2, - gcry_mpi_t r1, - gcry_mpi_t r2); -int smc_zkp_0og_check (const gcry_mpi_point_t alpha, - const gcry_mpi_point_t y, - const gcry_mpi_point_t beta, - const gcry_mpi_point_t a1, - const gcry_mpi_point_t a2, - const gcry_mpi_point_t b1, - const gcry_mpi_point_t b2, - const gcry_mpi_t c, - const gcry_mpi_t d1, - const gcry_mpi_t d2, - const gcry_mpi_t r1, - const gcry_mpi_t r2); - -#endif // ifndef _BRANDT_SMC_H |