laconicd/x/evm/types/chain_config.go
Austin Abell 1b5c33cf33
EVM Transaction handler and contract creation (#96)
* WIP implementing state transition function

* Error handling and application setup fix

* Fixed error comment

* Allow creation of state objects with a BaseAccount

* Fixed parameters and finalise state after transaction

* updated transaction signing and cli signature

* Set up consistent account encoding and decoding

* Update txbuilder to get sequence before generating eth tx

* Added create functionality to the CLI command

* Remove need to copy over context for statedb interactions

* Updated account retriever

* Cleaned up handler code and updated TODO

* Make recoverEthSig private again

* Add error check for committing to kv store

* Remove commented out code

* Update evm chain config for state transition

* Add time in context for dapps
2019-09-18 09:51:18 -04:00

27 lines
847 B
Go

package types
import (
"math/big"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/params"
)
// GenerateChainConfig returns an Ethereum chainconfig for EVM state transitions
func GenerateChainConfig(chainID *big.Int) *params.ChainConfig {
// TODO: Update chainconfig to take in parameters for fork blocks
return &params.ChainConfig{
ChainID: chainID,
HomesteadBlock: big.NewInt(0),
DAOForkBlock: big.NewInt(0),
DAOForkSupport: true,
EIP150Block: big.NewInt(0),
EIP150Hash: common.HexToHash("0x2086799aeebeae135c246c65021c82b4e15a2c451340993aacfd2751886514f0"),
EIP155Block: big.NewInt(0),
EIP158Block: big.NewInt(0),
ByzantiumBlock: big.NewInt(0),
ConstantinopleBlock: big.NewInt(0),
PetersburgBlock: big.NewInt(0),
}
}