Method Shutdown

stun/server.go:156–170

Shutdown gracefully stops the STUN server.

()

// Shutdown gracefully stops the STUN server.
func (s *Server) Shutdown() error {
	s.logger.Info("shutting down STUN server")

	var merr *multierror.Error

	for _, conn := range s.conns {
		if err := conn.Close(); err != nil && !errors.Is(err, net.ErrClosed) {
			merr = multierror.Append(merr, fmt.Errorf("close STUN UDP connection: %w", err))
		}
	}

	// Wait for all readLoops to finish
	s.wg.Wait()
	return nberrors.FormatErrorOrNil(merr)
}