if(!result || outlen < length) {
logger(LOG_ERR, _("Error while encrypting metadata to %s (%s): %s"),
c->name, c->hostname, ERR_error_string(ERR_get_error(), NULL));
if(!result || outlen < length) {
logger(LOG_ERR, _("Error while encrypting metadata to %s (%s): %s"),
c->name, c->hostname, ERR_error_string(ERR_get_error(), NULL));