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core/vm: implement EIP-3860: Limit and meter initcode (#23847)

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Implementation of https://eips.ethereum.org/EIPS/eip-3860, limit and meter initcode. This PR enables EIP-3860 as part of the Shanghai fork. 


Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
This commit is contained in:
Andrei Maiboroda
2023-01-11 04:05:47 -05:00
committed by GitHub
co-authored by lightclient@protonmail.com Martin Holst Swende Marius van der Wijden
parent 452a12aa79
commit 793f0f9ec8
16 changed files with 245 additions and 11 deletions
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params/protocol_params.go
+3 -1
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@@ -38,6 +38,7 @@ const (
Keccak256Gas uint64 = 30 // Once per KECCAK256 operation.
Keccak256WordGas uint64 = 6 // Once per word of the KECCAK256 operation's data.
InitCodeWordGas uint64 = 2 // Once per word of the init code when creating a contract.
SstoreSetGas uint64 = 20000 // Once per SSTORE operation.
SstoreResetGas uint64 = 5000 // Once per SSTORE operation if the zeroness changes from zero.
@@ -123,7 +124,8 @@ const (
DefaultElasticityMultiplier = 2 // Bounds the maximum gas limit an EIP-1559 block may have.
InitialBaseFee = 1000000000 // Initial base fee for EIP-1559 blocks.
MaxCodeSize = 24576 // Maximum bytecode to permit for a contract
MaxCodeSize = 24576 // Maximum bytecode to permit for a contract
MaxInitCodeSize = 2 * MaxCodeSize // Maximum initcode to permit in a creation transaction and create instructions
// Precompiled contract gas prices