func (kp *Full) SignDecorated(input []byte) (xdr.DecoratedSignature, error) {
sig, err := kp.Sign(input)
if err != nil {
return xdr.DecoratedSignature{}, err
}
return xdr.DecoratedSignature{
Hint: xdr.SignatureHint(kp.Hint()),
Signature: xdr.Signature(sig),
}, nil
}
func (kp *Full) Sign(input []byte) ([]byte, error) {
_, priv := kp.keys()
return xdr.Signature(ed25519.Sign(priv, input)[:]), nil
}