signers

type ISignerGenerator interface {
	Type() string
	NewSigner(param interface{}) (signer signerCommon.ISigner, err error)
	FromKeyPairData(kpData []byte) (kp signerCommon.ISigner, err error)
	FromRawPrivateKey(key interface{}) (signer signerCommon.ISigner, err error)
	FromRawPublicKey(key interface{}) (signer signerCommon.ISigner, err error)
	FromRawKeyPair(kp interface{}) (signer signerCommon.ISigner, err error)
}