c8b8f49675
* run make format * fix yaml * fixes
40 lines
970 B
Go
40 lines
970 B
Go
package types
|
|
|
|
import (
|
|
sdk "github.com/cosmos/cosmos-sdk/types"
|
|
|
|
ethcmn "github.com/ethereum/go-ethereum/common"
|
|
)
|
|
|
|
const (
|
|
// ModuleName string name of module
|
|
ModuleName = "evm"
|
|
|
|
// StoreKey key for ethereum storage data, account code (StateDB) or block
|
|
// related data for Web3.
|
|
// The EVM module should use a prefix store.
|
|
StoreKey = ModuleName
|
|
|
|
// RouterKey uses module name for routing
|
|
RouterKey = ModuleName
|
|
)
|
|
|
|
// KVStore key prefixes
|
|
var (
|
|
KeyPrefixBlockHash = []byte{0x01}
|
|
KeyPrefixBloom = []byte{0x02}
|
|
KeyPrefixLogs = []byte{0x03}
|
|
KeyPrefixCode = []byte{0x04}
|
|
KeyPrefixStorage = []byte{0x05}
|
|
)
|
|
|
|
// BloomKey defines the store key for a block Bloom
|
|
func BloomKey(height int64) []byte {
|
|
return sdk.Uint64ToBigEndian(uint64(height))
|
|
}
|
|
|
|
// AddressStoragePrefix returns a prefix to iterate over a given account storage.
|
|
func AddressStoragePrefix(address ethcmn.Address) []byte {
|
|
return append(KeyPrefixStorage, address.Bytes()...)
|
|
}
|