// RegisterVerification stores the verification in a map and will // call it whenever a verification needs to be done. func RegisterVerification(c *onet.Context, v VerifierID, f SkipBlockVerifier) error { scs := c.Service(ServiceName) if scs == nil { return errors.New("Didn't find our service: " + ServiceName) } return scs.(*Service).RegisterVerification(v, f) }