laconicd-deprecated/types/validation.go
Federico Kunze 9cbb4dcf6d
stargate: migrate types (#670)
* changelog v0.4.0

* stargate: types changes

* msg and handler changes

* validation

* fixes

* more fixes

* more test fixes

* changelog

* changelog

* lint

* rm comment

* lint

* redundant if condition
2021-01-06 17:56:40 -03:00

18 lines
503 B
Go

package types
import (
"bytes"
ethcmn "github.com/ethereum/go-ethereum/common"
)
// IsEmptyHash returns true if the hash corresponds to an empty ethereum hex hash.
func IsEmptyHash(hash string) bool {
return bytes.Equal(ethcmn.HexToHash(hash).Bytes(), ethcmn.Hash{}.Bytes())
}
// IsZeroAddress returns true if the address corresponds to an empty ethereum hex address.
func IsZeroAddress(address string) bool {
return bytes.Equal(ethcmn.HexToAddress(address).Bytes(), ethcmn.Address{}.Bytes())
}