/* * Copyright (c) 2012-2020 MIRACL UK Ltd. * * This file is part of MIRACL Core * (see https://github.com/miracl/core). * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "arch.h" #include "ecp_SECP160R1.h" namespace SECP160R1 { /* Curve SECP160R1 */ #if CHUNK==16 using namespace B160_13; // Base Bits= 13 const int CURVE_Cof_I= 1; const BIG CURVE_Cof= {0x1,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0}; const int CURVE_B_I= 0; const BIG CURVE_B= {0x1A45,0xB2F,0xB71,0x9A9,0x181D,0x1C4F,0x16B3,0x116C,0x1D7A,0x2A5,0xFBF,0x192F,0x1}; const BIG CURVE_Order= {0x257,0x13A9,0x14F2,0xF5D,0xF92,0x1A64,0x7,0x0,0x0,0x0,0x0,0x0,0x10}; const BIG CURVE_Gx= {0x1C82,0x1E5F,0xE44,0x717,0x168C,0x14C4,0x1991,0x508,0x1573,0x477,0xD5A,0x152D,0x4}; const BIG CURVE_Gy= {0x1B32,0x162F,0xDDE,0x6A2,0x42,0x489,0x773,0xFAB,0x894,0x98B,0xA15,0x74C,0x2}; const BIG CURVE_HTPC= {0xDA,0x12DE,0x1CE8,0x15F5,0x105D,0x1539,0xB39,0xDF,0x1A61,0x166A,0xF40,0x1CA1,0x1}; #endif #if CHUNK==32 using namespace B160_29; const int CURVE_Cof_I= 1; const BIG CURVE_Cof= {0x1,0x0,0x0,0x0,0x0,0x0}; const int CURVE_B_I= 0; const BIG CURVE_B= {0x565FA45,0xEA6A56E,0xB3E27E0,0x1AF516CB,0x1BEFC54B,0xE4B}; const BIG CURVE_Order= {0xA752257,0x93D769E,0x7D323E,0x0,0x0,0x8000}; const BIG CURVE_Gx= {0x13CBFC82,0x61C5DC8,0x191A625A,0xAE6508C,0xB5688EF,0x254B}; const BIG CURVE_Gy= {0x1AC5FB32,0x11A89BB,0x17324481,0x1128FAB3,0x2855316,0x11D3}; const BIG CURVE_HTPC= {0x25BC0DA,0xED7D79D,0x139A9CC1,0x14C20DF5,0xBD02CD5,0xF28}; #endif #if CHUNK==64 using namespace B160_56; // Base Bits= 56 const int CURVE_Cof_I= 1; const BIG CURVE_Cof= {0x1L,0x0L,0x0L}; const int CURVE_B_I= 0; const BIG CURVE_B= {0xD4D4ADC565FA45L,0x7A8B65ACF89F81L,0x1C97BEFC54BDL}; const BIG CURVE_Order= {0x27AED3CA752257L,0x1F4C8F9L,0x1000000000000L}; const BIG CURVE_Gx= {0xC38BB913CBFC82L,0x73284664698968L,0x4A96B5688EF5L}; const BIG CURVE_Gy= {0x2351377AC5FB32L,0x947D59DCC91204L,0x23A628553168L}; const BIG CURVE_HTPC= {0xDAFAF3A25BC0DAL,0x6106FACE6A7305L,0x1E50BD02CD5AL}; #endif }