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Charge witness gas when calling/creating a contract (#60)

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* Charge witness gas when calling/creating a contract

Co-authored-by: Jared Wasinger <j-wasinger@hotmail.com>

* gofmt

* replace checks with evm.Access!=nil with IsCancun

* remove double-charging of witness access costs for contract creation initialization

Co-authored-by: Jared Wasinger <j-wasinger@hotmail.com>
This commit is contained in:
Guillaume Ballet
2022-01-19 08:36:57 +01:00
committed by GitHub
parent 99604b0699
commit 5beac51808
7 changed files with 323 additions and 49 deletions
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3
core/vm/interface.go
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@ -47,6 +47,9 @@ type StateDB interface {
GetState(common.Address, common.Hash) common.Hash
SetState(common.Address, common.Hash, common.Hash)
GetBalanceLittleEndian(address common.Address) []byte
GetNonceLittleEndian(address common.Address) []byte
Suicide(common.Address) bool
HasSuicided(common.Address) bool