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core: 4844 opcode and precompile (#27356)

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* core: crypto: implement BLOBHASH and pointEval precompile

* core: crypto: fixed nitpicks, moved precompile return value

* core/vm: fix review comments
This commit is contained in:
Marius van der Wijden
2023-06-05 16:43:25 +03:00
committed by GitHub
parent 380fb4e249
commit c537ace249
15 changed files with 199 additions and 13 deletions
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params/protocol_params.go
+7 -6
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@@ -160,12 +160,13 @@ const (
RefundQuotient uint64 = 2
RefundQuotientEIP3529 uint64 = 5
BlobTxHashVersion = 0x01 // Version byte of the commitment hash
BlobTxMaxDataGasPerBlock = 1 << 19 // Maximum consumable data gas for data blobs per block
BlobTxTargetDataGasPerBlock = 1 << 18 // Target consumable data gas for data blobs per block (for 1559-like pricing)
BlobTxDataGasPerBlob = 1 << 17 // Gas consumption of a single data blob (== blob byte size)
BlobTxMinDataGasprice = 1 // Minimum gas price for data blobs
BlobTxDataGaspriceUpdateFraction = 2225652 // Controls the maximum rate of change for data gas price
BlobTxHashVersion = 0x01 // Version byte of the commitment hash
BlobTxMaxDataGasPerBlock = 1 << 19 // Maximum consumable data gas for data blobs per block
BlobTxTargetDataGasPerBlock = 1 << 18 // Target consumable data gas for data blobs per block (for 1559-like pricing)
BlobTxDataGasPerBlob = 1 << 17 // Gas consumption of a single data blob (== blob byte size)
BlobTxMinDataGasprice = 1 // Minimum gas price for data blobs
BlobTxDataGaspriceUpdateFraction = 2225652 // Controls the maximum rate of change for data gas price
BlobTxPointEvaluationPrecompileGas = 50000 // Gas price for the point evaluation precompile.
)
// Gas discount table for BLS12-381 G1 and G2 multi exponentiation operations