mirror of
https://github.com/logos-co/nomos-specs.git
synced 2025-02-09 05:54:16 +00:00
d15eaa2d98
* Added polynomial class * Added common types and constants * Implement commitment and proof generation * Added basic tests * Use custom polynomial * use evaluation form for building polynomial * Use fast division on polynomials * Fix poly operations * Add non working verification * Make verification work * Expand verify test * Cleanup imports * Update deps * Update common.py added verify setup mechanism * Added trusted setup, updated common to use gp generator and added setup verification test * Added comments --------- Co-authored-by: megonen <146561843+megonen@users.noreply.github.com>
20 lines
713 B
Python
20 lines
713 B
Python
from typing import List
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import eth2spec.eip7594.mainnet
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from eth2spec.eip7594.mainnet import BLSFieldElement, compute_roots_of_unity
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from py_ecc.bls.typing import G1Uncompressed, G2Uncompressed
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from remerkleable.basic import uint64
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from da.kzg_rs.trusted_setup import generate_setup
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G1 = G1Uncompressed
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G2 = G2Uncompressed
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BYTES_PER_FIELD_ELEMENT = 32
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GLOBAL_PARAMETERS: List[G1]
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GLOBAL_PARAMETERS_G2: List[G2]
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# secret is fixed but this should come from a different synchronization protocol
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GLOBAL_PARAMETERS, GLOBAL_PARAMETERS_G2 = map(list, generate_setup(1024, 8, 1987))
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ROOTS_OF_UNITY: List[BLSFieldElement] = list(compute_roots_of_unity(uint64(4096)))
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BLS_MODULUS = eth2spec.eip7594.mainnet.BLS_MODULUS
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