erigon-pulse/core/vm/cvm_adapter.go
Andrew Ashikhmin 0c76286509
Add rules to AsMessage to vet transaction types (#4276)
* Add rules to AsMessage to vet transaction types

* Fix TestState
2022-05-26 18:20:34 +02:00

56 lines
1.3 KiB
Go

package vm
import (
"fmt"
"github.com/holiman/uint256"
"github.com/ledgerwatch/erigon/common"
"github.com/ledgerwatch/erigon/params"
)
const CairoNotImplemented = "the method is currently not implemented for cvm: %s"
type CVMAdapter struct {
Cvm *CVM
}
func (c *CVMAdapter) Reset(txCtx TxContext, ibs IntraBlockState) {
c.Cvm.intraBlockState = ibs
}
func (c *CVMAdapter) Create(caller ContractRef, code []byte, gas uint64, value *uint256.Int) (ret []byte, contractAddr common.Address, leftOverGas uint64, err error) {
leftOverGas = 0
ret, contractAddr, err = c.Cvm.Create(caller, code)
return ret, contractAddr, leftOverGas, err
}
func (cvm *CVMAdapter) Call(caller ContractRef, addr common.Address, input []byte, gas uint64, value *uint256.Int, bailout bool) (ret []byte, leftOverGas uint64, err error) {
return nil, 0, fmt.Errorf(CairoNotImplemented, "Call")
}
func (cvm *CVMAdapter) Config() Config {
return cvm.Cvm.Config()
}
func (cvm *CVMAdapter) ChainConfig() *params.ChainConfig {
return params.FermionChainConfig
}
func (cvm *CVMAdapter) ChainRules() *params.Rules {
return &params.Rules{}
}
func (cvm *CVMAdapter) Context() BlockContext {
return BlockContext{}
}
func (cvm *CVMAdapter) IntraBlockState() IntraBlockState {
return cvm.Cvm.IntraBlockState()
}
func (cvm *CVMAdapter) TxContext() TxContext {
return TxContext{}
}