Versions in this module Expand all Collapse all v1 v1.0.0 Mar 31, 2022 Changes in this version + func EcRecover(data, sig hexutil.Bytes) (common.Address, error) + func SignData(msg string, pri string) (sig []byte, err error) + func SignHash(data []byte) ([]byte, string) + func Verify(msg, addr, sig string) bool