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.
24 lines
850 B
Go
24 lines
850 B
Go
// Copyright (C) 2020-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package bls12381
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import "errors"
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// Common errors
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var (
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// ErrInvalidPoint is returned when a point is invalid
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ErrInvalidPoint = errors.New("invalid point")
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// ErrInvalidScalar is returned when a scalar is invalid
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ErrInvalidScalar = errors.New("invalid scalar")
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// ErrInvalidPublicKey is returned when a public key is invalid
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ErrInvalidPublicKey = errors.New("invalid public key")
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// ErrInvalidSignature is returned when a signature is invalid
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ErrInvalidSignature = errors.New("invalid signature")
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// ErrEmptyInput is returned when input is empty
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ErrEmptyInput = errors.New("empty input")
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)
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// DefaultDST is the default domain separation tag for signatures
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const DefaultDST = "BLS_SIG_BLS12381G2_XMD:SHA-256_SSWU_RO_NUL_"
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