code: func (c *RPCClientDriver) GetSSHKeyPath() string {
  	path, err := c.rpcStringCall(GetSSHKeyPathMethod)
  	if err != nil {
  		log.Warnf("Error attempting call to get SSH key path: %s", err)
  	}
  
  	return path
  }
docs: // GetSSHKeyPath returns the key path
  // TODO:  This method doesn't even make sense to have with RPC.