mirror of
https://github.com/logos-blockchain/sponges.git
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a687839512
Gates `asm` support under a crate feature. Uses the `cpufeatures` crate to detect the presence of the `sha3` extension for ARMv8 CPUs, automatically falling back to a software implementation if it isn't available. When the `asm` feature is enabled on `aarch64` targets, exposes `f1600_asm` that relies on ARMv8 `sha3` hardware intrinsics.
23 lines
758 B
TOML
23 lines
758 B
TOML
[package]
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name = "keccak"
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version = "0.1.2"
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description = """
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Pure Rust implementation of the Keccak sponge function including the keccak-f
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and keccak-p variants
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"""
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authors = ["RustCrypto Developers"]
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license = "Apache-2.0 OR MIT"
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documentation = "https://docs.rs/keccak"
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repository = "https://github.com/RustCrypto/sponges/tree/master/keccak"
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keywords = ["crypto", "sponge", "keccak", "keccak-f", "keccak-p"]
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categories = ["cryptography", "no-std"]
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readme = "README.md"
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[features]
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asm = [] # Use optimized assembly when available (currently only ARMv8)
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no_unroll = [] # Do no unroll loops for binary size reduction
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simd = [] # Use core::simd (WARNING: requires Nigthly)
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[target.'cfg(target_arch = "aarch64")'.dependencies]
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cpufeatures = "0.2"
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