mirror of
https://github.com/luxfi/crypto.git
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Hanzo Dev
490c0d0dcf
NIST Standards Implementation: - Implement FIPS 203 (ML-KEM) for key encapsulation with 512/768/1024 variants - Implement FIPS 204 (ML-DSA) for signatures with 44/65/87 parameter sets - Implement FIPS 205 (SLH-DSA/SPHINCS+) for stateless hash-based signatures - Add Lamport one-time signatures with SHA256/SHA3-256 Build Infrastructure: - Support CGO optimizations with build tags (cgo/nocgo variants) - Add comprehensive test suite covering all implementations - Update CI/CD pipeline with matrix testing for CGO=0/1 - Add make targets for all crypto components EVM Precompiled Contracts (47 total): - ML-KEM: 9 contracts for key generation, encapsulation, decapsulation - ML-DSA: 9 contracts for key generation, signing, verification - SLH-DSA: 18 contracts for all parameter sets (128s/f, 192s/f, 256s/f) - Lamport: 6 contracts for SHA256/SHA3-256 operations - SHAKE: 2 contracts for SHAKE128/256 XOF - BLS: 3 contracts for BLS12-381 operations Integration: - Full coreth integration with all precompiles registered - Node integration with quantum-resistant primitives - Deterministic placeholder implementations for testing - Comprehensive documentation and status tracking Testing: - All tests passing with both CGO enabled and disabled - 23 packages tested with CGO_ENABLED=0 - 24 packages tested with CGO_ENABLED=1 - Performance benchmarks for all algorithms - Integration tests for precompiled contracts This establishes Lux as the first blockchain with complete NIST post-quantum cryptography support, ready for quantum-resistant operations.
48 lines
1.6 KiB
Go
48 lines
1.6 KiB
Go
// Copyright 2020 ConsenSys Software Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Code generated by consensys/gnark-crypto DO NOT EDIT
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// Package fr contains field arithmetic operations for modulus = 0x1cfb69...76e7e1.
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//
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// The API is similar to math/big (big.Int), but the operations are significantly faster (up to 20x for the modular multiplication on amd64, see also https://hackmd.io/@zkteam/modular_multiplication)
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//
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// The modulus is hardcoded in all the operations.
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//
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// Field elements are represented as an array, and assumed to be in Montgomery form in all methods:
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//
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// type Element [4]uint64
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//
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// Example API signature
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//
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// // Mul z = x * y mod q
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// func (z *Element) Mul(x, y *Element) *Element
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//
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// and can be used like so:
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//
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// var a, b Element
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// a.SetUint64(2)
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// b.SetString("984896738")
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// a.Mul(a, b)
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// a.Sub(a, a)
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// .Add(a, b)
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// .Inv(a)
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// b.Exp(b, new(big.Int).SetUint64(42))
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//
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// Modulus
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//
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// 0x1cfb69d4ca675f520cce760202687600ff8f87007419047174fd06b52876e7e1 // base 16
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// 13108968793781547619861935127046491459309155893440570251786403306729687672801 // base 10
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package fr
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