mirror of
https://github.com/luxfi/crypto.git
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Hanzo Dev
0be2fe8f6c
- Implement ML-DSA-65 (FIPS 204) using cloudflare/circl * Single implementation with automatic CGO optimization * Sign ~440μs, Verify ~130μs, KeyGen ~165μs on M1 Max * All 11 tests passing - Simplify ML-KEM implementation * Remove redundant optimized versions * Use circl ML-KEM-768 directly - Simplify SLH-DSA implementation * Remove premature optimizations * Clean stub for future circl support (FIPS 205) - Add comprehensive cache package * LRU cache from luxfi/node * Metercacher for metrics integration * Test utilities - Add crypto utils * Atomic operations * Bytes utilities * Complete utils package from luxfi/node - Update secp256k1 and BLS * All BLS tests passing (23 tests) * secp256k1 fuzz test added All post-quantum implementations now use cloudflare/circl as single source of truth, following DRY principle and ensuring FIPS compliance.
30 lines
597 B
Go
30 lines
597 B
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package cache
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import "github.com/luxfi/node/utils"
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var _ Cacher[struct{}, struct{}] = (*Empty[struct{}, struct{}])(nil)
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// Empty is a cache that doesn't store anything.
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type Empty[K any, V any] struct{}
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func (*Empty[K, V]) Put(K, V) {}
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func (*Empty[K, V]) Get(K) (V, bool) {
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return utils.Zero[V](), false
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}
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func (*Empty[K, _]) Evict(K) {}
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func (*Empty[_, _]) Flush() {}
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func (*Empty[_, _]) Len() int {
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return 0
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}
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func (*Empty[_, _]) PortionFilled() float64 {
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return 0
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}
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