mirror of
https://github.com/logos-storage/constantine.git
synced 2026-01-02 13:13:07 +00:00
f57d071f11
* common error model for serialization of BLS signatures and KZG objects * [KZG] add Ethereum's test vectors [skip ci] * dump progress on KZG * Stash: trusted setup generator * implement cache optimized bit-reversal-permutation * Add generator for the Ethereum test trusted setups * implement naive deserialization for the trusted setup interchange format * implement verify_kzg_proof * Add test skeleton of verify KZG proof * rebase import fixes
69 lines
2.7 KiB
Nim
69 lines
2.7 KiB
Nim
import
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../constantine/ethereum_evm_precompiles,
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./platforms, ./bench_blueprint,
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../constantine/serialization/codecs
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proc report(op: string, elapsedNs: int64, elapsedCycles: int64, iters: int) =
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let ns = elapsedNs div iters
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let cycles = elapsedCycles div iters
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let throughput = 1e9 / float64(ns)
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when SupportsGetTicks:
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echo &"{op:<45} {throughput:>15.3f} ops/s {ns:>16} ns/op {cycles:>12} CPU cycles (approx)"
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else:
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echo &"{op:<45} {throughput:>15.3f} ops/s {ns:>16} ns/op"
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template bench(fnCall: untyped, ticks, ns: var int64): untyped =
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block:
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let startTime = getMonotime()
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let startClock = getTicks()
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fnCall
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let stopClock = getTicks()
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let stopTime = getMonotime()
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ticks += stopClock - startClock
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ns += inNanoseconds(stopTime-startTime)
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proc main() =
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let input = [
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# Length of base (32)
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(uint8)0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20,
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# Length of exponent (32)
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20,
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# Length of modulus (32)
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20,
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# Base (96064778440517843452771003943013638877275214272712651271554889917016327417616)
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0xd4, 0x62, 0xbc, 0xde, 0x8f, 0x57, 0xb0, 0x4a, 0x3f, 0xe1, 0x16, 0xc8, 0x12, 0x8c, 0x44, 0x34,
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0xcf, 0x10, 0x25, 0x2e, 0x48, 0xa3, 0xcc, 0x0d, 0x28, 0xdf, 0x2b, 0xac, 0x4a, 0x8d, 0x6f, 0x10,
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# Exponent (96064778440517843452771003943013638877275214272712651271554889917016327417616)
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0xd4, 0x62, 0xbc, 0xde, 0x8f, 0x57, 0xb0, 0x4a, 0x3f, 0xe1, 0x16, 0xc8, 0x12, 0x8c, 0x44, 0x34,
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0xcf, 0x10, 0x25, 0x2e, 0x48, 0xa3, 0xcc, 0x0d, 0x28, 0xdf, 0x2b, 0xac, 0x4a, 0x8d, 0x6f, 0x10,
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# Modulus (57896044618658097711785492504343953926634992332820282019728792003956564819968)
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0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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]
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var r = newSeq[byte](32)
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var ticks, nanoseconds: int64
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const Iters = 22058
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for i in 0 ..< Iters:
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bench(
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(let _ = r.eth_evm_modexp(input)),
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ticks, nanoseconds)
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report("EVM Modexp", nanoseconds, ticks, Iters)
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echo "Total time: ", nanoseconds.float64 / 1e6, " ms"
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main() |