/////////////////////////////////////////////////////////////////////////////// // sparkle_opt.h: Optimized C implementation of the SPARKLE permutation. // // This file is part of the SPARKLE submission to NIST's LW Crypto Project. // // Version 1.0.0 (2019-03-29), see for updates. // // Authors: The SPARKLE Group (C. Beierle, A. Biryukov, L. Cardoso dos // // Santos, J. Groszschaedl, L. Perrin, A. Udovenko, V. Velichkov, Q. Wang). // // License: GPLv3 (see LICENSE file), other licenses available upon request. // // Copyright (C) 2019 University of Luxembourg . // // ------------------------------------------------------------------------- // // 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 3 of the License, or (at your // // option) any later version. 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. You should have received a // // copy of the GNU General Public License along with this program. If not, // // see . // /////////////////////////////////////////////////////////////////////////////// #ifndef _SPARKLE_OPT_H #define _SPARKLE_OPT_H #ifdef _MSC_VER typedef unsigned __int8 uint8_t; typedef unsigned __int32 uint32_t; #else #include #endif // _MSC_VER #define MAX_BRANCHES 8 void sparkle_opt(uint32_t *state, int nb, int ns); void sparkle_inv_opt(uint32_t *state, int nb, int ns); void print_state_opt(const uint32_t *state, int nb); void test_sparkle_opt(int nb, int ns); #endif // _SPARKLE_OPT_H