code: func (fw *PaloAlto) Stop(ctx context.Context, info map[string]string) (bool, error) {
  	if fw.Transport == "syslog" {
  		log.LoggerWContext(ctx).Warn("SSO Stop isn't supported on PaloAlto when using the syslog transport. You should use the HTTP transport if you require it.")
  		return false, nil
  	} else {
  		log.LoggerWContext(ctx).Info("Sending SSO to PaloAlto using HTTP")
  		return fw.stopHttp(ctx, info)
  	}
  }
docs: // Send an SSO stop to the firewall if the transport mode is HTTP. Otherwise, this outputs a warning
  // Will return the values from stopHttp for HTTP and no error if its syslog