ethereum.forks.osaka.vm.precompiled_contracts.mapping

Precompiled Contract Addresses.

.. contents:: Table of Contents :backlinks: none :local:

Introduction

Mapping of precompiled contracts their implementations.

PRE_COMPILED_CONTRACTS

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PRE_COMPILED_CONTRACTS: Dict[Address, Callable] = {
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    ECRECOVER_ADDRESS: ecrecover,
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    SHA256_ADDRESS: sha256,
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    RIPEMD160_ADDRESS: ripemd160,
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    IDENTITY_ADDRESS: identity,
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    MODEXP_ADDRESS: modexp,
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    ALT_BN128_ADD_ADDRESS: alt_bn128_add,
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    ALT_BN128_MUL_ADDRESS: alt_bn128_mul,
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    ALT_BN128_PAIRING_CHECK_ADDRESS: alt_bn128_pairing_check,
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    BLAKE2F_ADDRESS: blake2f,
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    POINT_EVALUATION_ADDRESS: point_evaluation,
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    BLS12_G1_ADD_ADDRESS: bls12_g1_add,
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    BLS12_G1_MSM_ADDRESS: bls12_g1_msm,
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    BLS12_G2_ADD_ADDRESS: bls12_g2_add,
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    BLS12_G2_MSM_ADDRESS: bls12_g2_msm,
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    BLS12_PAIRING_ADDRESS: bls12_pairing,
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    BLS12_MAP_FP_TO_G1_ADDRESS: bls12_map_fp_to_g1,
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    BLS12_MAP_FP2_TO_G2_ADDRESS: bls12_map_fp2_to_g2,
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    P256VERIFY_ADDRESS: p256verify,
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}