| /* |
| 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. |
| */ |
| |
| // |
| // rom.swift |
| // |
| // Created by Michael Scott on 12/06/2015. |
| // Copyright (c) 2015 Michael Scott. All rights reserved. |
| // |
| |
| public struct ROM{ |
| |
| #if D32 |
| // Base Bits= 28 |
| // nist256 Curve Modulus |
| static let Modulus:[Chunk] = [0xFFFFFFF,0xFFFFFFF,0xFFFFFFF,0xFFF,0x0,0x0,0x1000000,0x0,0xFFFFFFF,0xF] |
| static let R2modp:[Chunk] = [0x50000,0x300000,0x0,0x0,0xFFFFFFA,0xFFFFFBF,0xFFFFEFF,0xFFFAFFF,0x2FFFF,0x0] |
| static let MConst:Chunk = 0x1 |
| |
| // nist256 Curve |
| static let CURVE_Cof_I:Int = 1 |
| static let CURVE_Cof:[Chunk] = [0x1,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0] |
| static let CURVE_A:Int = -3 |
| static let CURVE_B_I:Int = 0 |
| static let CURVE_B:[Chunk] = [0x7D2604B,0xCE3C3E2,0x3B0F63B,0x6B0CC5,0x6BC651D,0x5576988,0x7B3EBBD,0xAA3A93E,0xAC635D8,0x5] |
| static public let CURVE_Order:[Chunk] = [0xC632551,0xB9CAC2F,0x79E84F3,0xFAADA71,0xFFFBCE6,0xFFFFFFF,0xFFFFFF,0x0,0xFFFFFFF,0xF] |
| static public let CURVE_Gx:[Chunk] = [0x898C296,0xA13945D,0xB33A0F4,0x7D812DE,0xF27703,0xE563A44,0x7F8BCE6,0xE12C424,0xB17D1F2,0x6] |
| static public let CURVE_Gy:[Chunk] = [0x7BF51F5,0xB640683,0x15ECECB,0x33576B3,0xE162BCE,0x4A7C0F9,0xB8EE7EB,0xFE1A7F9,0xFE342E2,0x4] |
| |
| #endif |
| |
| #if D64 |
| |
| // Base Bits= 56 |
| // nist256 Curve Modulus |
| static let Modulus:[Chunk] = [0xFFFFFFFFFFFFFF,0xFFFFFFFFFF,0x0,0x1000000,0xFFFFFFFF] |
| static let R2modp:[Chunk] = [0x3000000050000,0x0,0xFFFFFBFFFFFFFA,0xFFFAFFFFFFFEFF,0x2FFFF] |
| static let MConst:Chunk = 0x1 |
| |
| // nist256 Curve |
| static let CURVE_Cof_I:Int = 1 |
| static let CURVE_Cof:[Chunk] = [0x1,0x0,0x0,0x0,0x0] |
| static let CURVE_A:Int = -3 |
| static let CURVE_B_I:Int = 0 |
| static let CURVE_B:[Chunk] = [0xCE3C3E27D2604B,0x6B0CC53B0F63B,0x55769886BC651D,0xAA3A93E7B3EBBD,0x5AC635D8] |
| static public let CURVE_Order:[Chunk] = [0xB9CAC2FC632551,0xFAADA7179E84F3,0xFFFFFFFFFFBCE6,0xFFFFFF,0xFFFFFFFF] |
| static public let CURVE_Gx:[Chunk] = [0xA13945D898C296,0x7D812DEB33A0F4,0xE563A440F27703,0xE12C4247F8BCE6,0x6B17D1F2] |
| static public let CURVE_Gy:[Chunk] = [0xB6406837BF51F5,0x33576B315ECECB,0x4A7C0F9E162BCE,0xFE1A7F9B8EE7EB,0x4FE342E2] |
| |
| |
| #endif |
| |
| } |
| |