From 1f8d13bf8d2e813f0c5da653c4abffb7a817db9a Mon Sep 17 00:00:00 2001 From: "Pavel V. Shatov (Meister)" Date: Wed, 19 Dec 2018 16:03:08 +0300 Subject: * New hardware architecture * Randomized test vector --- fpga_curve.h | 61 ------------------------------------------------------------ 1 file changed, 61 deletions(-) delete mode 100644 fpga_curve.h (limited to 'fpga_curve.h') diff --git a/fpga_curve.h b/fpga_curve.h deleted file mode 100644 index c90cc16..0000000 --- a/fpga_curve.h +++ /dev/null @@ -1,61 +0,0 @@ -//------------------------------------------------------------------------------ -// -// fpga_curve.h -// ------------------------------------ -// Elliptic curve arithmetic procedures -// -// Authors: Pavel Shatov -// -// Copyright (c) 2015-2016, NORDUnet A/S -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the following disclaimer. -// -// - Redistributions in binary form must reproduce the above copyright notice, -// this list of conditions and the following disclaimer in the documentation -// and/or other materials provided with the distribution. -// -// - Neither the name of the NORDUnet nor the names of its contributors may be -// used to endorse or promote products derived from this software without -// specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE -// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -// POSSIBILITY OF SUCH DAMAGE. -// -//------------------------------------------------------------------------------ - - -//------------------------------------------------------------------------------ -// Globals -//------------------------------------------------------------------------------ -extern FPGA_BUFFER ecdsa_g_x, ecdsa_g_y; -extern FPGA_BUFFER ecdsa_h_x, ecdsa_h_y; -extern FPGA_BUFFER ecdsa_q_x, ecdsa_q_y; -extern FPGA_BUFFER ecdsa_r_x, ecdsa_r_y; - - -//------------------------------------------------------------------------------ -// Prototypes -//------------------------------------------------------------------------------ -void fpga_curve_init (); -void fpga_curve_scalar_multiply (FPGA_BUFFER *k, FPGA_BUFFER *qx, FPGA_BUFFER *qy); -void fpga_curve_add_jacobian (FPGA_BUFFER *px, FPGA_BUFFER *py, FPGA_BUFFER *pz, FPGA_BUFFER *rx, FPGA_BUFFER *ry, FPGA_BUFFER *rz); -void fpga_curve_double_jacobian (FPGA_BUFFER *px, FPGA_BUFFER *py, FPGA_BUFFER *pz, FPGA_BUFFER *rx, FPGA_BUFFER *ry, FPGA_BUFFER *rz); -void fpga_curve_point_to_affine (FPGA_BUFFER *px, FPGA_BUFFER *py, FPGA_BUFFER *pz, FPGA_BUFFER *qx, FPGA_BUFFER *qy); - - -//------------------------------------------------------------------------------ -// End-of-File -//------------------------------------------------------------------------------ -- cgit v1.2.3