| /* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you 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. |
| */ |
| |
| use fp256bn::big::NLEN; |
| use super::super::arch::Chunk; |
| use types::{ModType, CurveType, CurvePairingType, SexticTwist, SignOfX}; |
| |
| // fp256bn Modulus |
| // Base Bits= 56 |
| pub const MODULUS: [Chunk; NLEN] = [ |
| 0x292DDBAED33013, |
| 0x65FB12980A82D3, |
| 0x5EEE71A49F0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ]; |
| pub const R2MODP: [Chunk; NLEN] = [ |
| 0xEDE336303B9F8B, |
| 0x92FFEE9FEC54E8, |
| 0x13C1C063C55F79, |
| 0xA12F2EAC0123FA, |
| 0x8E559B2A, |
| ]; |
| pub const MCONST: Chunk = 0x6C964E0537E5E5; |
| |
| pub const CURVE_COF_I: isize = 1; |
| pub const CURVE_A: isize = 0; |
| pub const CURVE_B_I: isize = 3; |
| pub const CURVE_B: [Chunk; NLEN] = [0x3, 0x0, 0x0, 0x0, 0x0]; |
| pub const CURVE_ORDER: [Chunk; NLEN] = [ |
| 0x2D536CD10B500D, |
| 0x65FB1299921AF6, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ]; |
| pub const CURVE_GX: [Chunk; NLEN] = [0x1, 0x0, 0x0, 0x0, 0x0]; |
| pub const CURVE_GY: [Chunk; NLEN] = [0x2, 0x0, 0x0, 0x0, 0x0]; |
| |
| pub const FRA: [Chunk; NLEN] = [ |
| 0x760328AF943106, |
| 0x71511E3AB28F74, |
| 0x8DDB0867CF39A1, |
| 0xCA786F352D1A6E, |
| 0x3D617662, |
| ]; |
| pub const FRB: [Chunk; NLEN] = [ |
| 0xB32AB2FF3EFF0D, |
| 0xF4A9F45D57F35E, |
| 0xD113693CCFD33A, |
| 0x3584819819CB83, |
| 0xC29E899D, |
| ]; |
| pub const CURVE_BNX: [Chunk; NLEN] = [0x82F5C030B0A801, 0x68, 0x0, 0x0, 0x0]; |
| pub const CURVE_COF: [Chunk; NLEN] = [0x1, 0x0, 0x0, 0x0, 0x0]; |
| pub const CURVE_CRU: [Chunk; NLEN] = [ |
| 0x1C0A24A3A1B807, |
| 0xD79DF1932D1EDB, |
| 0x40921018659BCD, |
| 0x13988E1, |
| 0x0, |
| ]; |
| pub const CURVE_PXA: [Chunk; NLEN] = [ |
| 0x2616B689C09EFB, |
| 0x539A12BF843CD2, |
| 0x577C28913ACE1C, |
| 0xB4C96C2028560F, |
| 0xFE0C3350, |
| ]; |
| pub const CURVE_PXB: [Chunk; NLEN] = [ |
| 0x69ED34A37E6A2B, |
| 0x78E287D03589D2, |
| 0xC637D813B924DD, |
| 0x738AC054DB5AE1, |
| 0x4EA66057, |
| ]; |
| pub const CURVE_PYA: [Chunk; NLEN] = [ |
| 0x9B481BEDC27FF, |
| 0x24758D615848E9, |
| 0x75124E3E51EFCB, |
| 0xC542A3B376770D, |
| 0x702046E7, |
| ]; |
| pub const CURVE_PYB: [Chunk; NLEN] = [ |
| 0x1281114AAD049B, |
| 0xBE80821A98B3E0, |
| 0x49297EB29F8B4C, |
| 0xD388C29042EEA6, |
| 0x554E3BC, |
| ]; |
| pub const CURVE_W: [[Chunk; NLEN]; 2] = [ |
| [0xF0036E1B054003, 0xFFFFFFFE78663A, 0xFFFF, 0x0, 0x0], |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| ]; |
| pub const CURVE_SB: [[[Chunk; NLEN]; 2]; 2] = [ |
| [ |
| [0xF5EEEE7C669004, 0xFFFFFFFE78670B, 0xFFFF, 0x0, 0x0], |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| ], |
| [ |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| [ |
| 0x3D4FFEB606100A, |
| 0x65FB129B19B4BB, |
| 0x5EEE71A49D0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| ], |
| ]; |
| pub const CURVE_WB: [[Chunk; NLEN]; 4] = [ |
| [0x20678F0D30A800, 0x55555554D2CC10, 0x5555, 0x0, 0x0], |
| [ |
| 0xD6764C0D7DC805, |
| 0x8FBEA10BC3AD1A, |
| 0x806160104467DE, |
| 0xD105EB, |
| 0x0, |
| ], |
| [ |
| 0xACB6061F173803, |
| 0x47DF5085E1D6C1, |
| 0xC030B0082233EF, |
| 0x6882F5, |
| 0x0, |
| ], |
| [0x26530F6E91F801, 0x55555554D2CCE1, 0x5555, 0x0, 0x0], |
| ]; |
| pub const CURVE_BB: [[[Chunk; NLEN]; 4]; 4] = [ |
| [ |
| [ |
| 0xAA5DACA05AA80D, |
| 0x65FB1299921A8D, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| [ |
| 0xAA5DACA05AA80C, |
| 0x65FB1299921A8D, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| [ |
| 0xAA5DACA05AA80C, |
| 0x65FB1299921A8D, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| [0x5EB8061615002, 0xD1, 0x0, 0x0, 0x0], |
| ], |
| [ |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| [ |
| 0xAA5DACA05AA80C, |
| 0x65FB1299921A8D, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| [ |
| 0xAA5DACA05AA80D, |
| 0x65FB1299921A8D, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| [ |
| 0xAA5DACA05AA80C, |
| 0x65FB1299921A8D, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| ], |
| [ |
| [0x5EB8061615002, 0xD1, 0x0, 0x0, 0x0], |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| [0x5EB8061615001, 0xD1, 0x0, 0x0, 0x0], |
| ], |
| [ |
| [0x82F5C030B0A802, 0x68, 0x0, 0x0, 0x0], |
| [0xBD700C2C2A002, 0x1A2, 0x0, 0x0, 0x0], |
| [ |
| 0x2767EC6FAA000A, |
| 0x65FB1299921A25, |
| 0x5EEE71A49E0CDC, |
| 0xFFFCF0CD46E5F2, |
| 0xFFFFFFFF, |
| ], |
| [0x82F5C030B0A802, 0x68, 0x0, 0x0, 0x0], |
| ], |
| ]; |
| |
| pub const USE_GLV: bool = true; |
| pub const USE_GS_G2: bool = true; |
| pub const USE_GS_GT: bool = true; |
| pub const GT_STRONG: bool = false; |
| |
| pub const MODBYTES: usize = 32; |
| pub const BASEBITS: usize = 56; |
| |
| pub const MODBITS: usize = 256; |
| pub const MOD8: usize = 3; |
| pub const MODTYPE: ModType = ModType::NOT_SPECIAL; |
| pub const SH: usize = 24; |
| |
| pub const CURVETYPE: CurveType = CurveType::WEIERSTRASS; |
| pub const CURVE_PAIRING_TYPE: CurvePairingType = CurvePairingType::BN; |
| pub const SEXTIC_TWIST: SexticTwist = SexticTwist::M_TYPE; |
| pub const ATE_BITS: usize = 66; |
| pub const SIGN_OF_X: SignOfX = SignOfX::NEGATIVEX; |
| pub const HASH_TYPE: usize = 32; |
| pub const AESKEY: usize = 16; |