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x/evm: open eip2028 when the version of Istanbul was enabled (#731)

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* open eip2028 when Istanbul version enabled

* Update x/evm/types/chain_config.go

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* Update x/evm/types/chain_config.go

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* add change log

* update development

* fix rpc test error

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
This commit is contained in:
KamiD
2021-01-28 13:30:38 -03:00
committed by GitHub
co-authored by Federico Kunze
parent 16f1dabdbc
commit c95ad0432b
4 changed files with 14 additions and 2 deletions
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x/evm/types/chain_config.go
+10
View File
@@ -66,6 +66,16 @@ func (cc ChainConfig) EthereumConfig(chainID *big.Int) *params.ChainConfig {
}
}
// IsIstanbul returns whether the Istanbul version is enabled.
func (cc ChainConfig) IsIstanbul() bool {
return getBlockValue(cc.IstanbulBlock) != nil
}
// IsHomestead returns whether the Homestead version is enabled.
func (cc ChainConfig) IsHomestead() bool {
return getBlockValue(cc.HomesteadBlock) != nil
}
// String implements the fmt.Stringer interface
func (cc ChainConfig) String() string {
out, _ := yaml.Marshal(cc)
x/evm/types/state_transition.go
+1 -1
View File
@@ -115,7 +115,7 @@ func (st StateTransition) newEVM(
func (st StateTransition) TransitionDb(ctx sdk.Context, config ChainConfig) (*ExecutionResult, error) {
contractCreation := st.Recipient == nil
cost, err := core.IntrinsicGas(st.Payload, contractCreation, true, false)
cost, err := core.IntrinsicGas(st.Payload, contractCreation, config.IsHomestead(), config.IsIstanbul())
if err != nil {
return nil, sdkerrors.Wrap(err, "invalid intrinsic gas for transaction")
}