tls: DialWithDialer timed out

[huuthinh47]

DialWithDialer timed out
I can login and create new folder on my server but i can't upload files.

	client, err := ftp.Dial("123.199.198.70:21",
		ftp.DialWithTimeout(60*time.Second),
		ftp.DialWithExplicitTLS(&tls.Config{
			InsecureSkipVerify: true,
			ServerName:         "123.199.198.70:21"}),
		ftp.DialWithDebugOutput(os.Stdout),
	)

	if err != nil {
		log.Fatal(err)
	}

	err = client.Login("root", "123Abc")
	if err != nil {
		log.Fatal(err)
	}

	// Do something with the FTP conn
	defer client.Quit()

	remoteDirPath := filepath.Dir(remotePath)
	file, err := os.Open(localPath)
	if err != nil {
		return err
	}
	defer file.Close()

	// Change to the target directory on the FTP server
	err = client.ChangeDir(remoteDirPath)
	if err != nil {
		log.Fatal(err)
	}

	// Upload the local file to the FTP server
	err = client.Stor(remotePath, file)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println("File uploaded successfully.")

	return nil

Message Error

2023-05-17 21:35:04 220 (vsFTPd 3.0.3)
2023-05-17 21:35:04 AUTH TLS
2023-05-17 21:35:04 234 Proceed with negotiation.
2023-05-17 21:35:04 USER root
2023-05-17 21:35:04 331 Please specify the password.
2023-05-17 21:35:04 PASS abc
2023-05-17 21:35:04 230 Login successful.
2023-05-17 21:35:04 FEAT
2023-05-17 21:35:04 211-Features:
2023-05-17 21:35:04  AUTH TLS
2023-05-17 21:35:04  EPRT
2023-05-17 21:35:04  EPSV
2023-05-17 21:35:04  MDTM
2023-05-17 21:35:04  PASV
2023-05-17 21:35:04  PBSZ
2023-05-17 21:35:04  PROT
2023-05-17 21:35:04  REST STREAM
2023-05-17 21:35:04  SIZE
2023-05-17 21:35:04  TVFS
2023-05-17 21:35:04 211 End
2023-05-17 21:35:04 TYPE I
2023-05-17 21:35:04 200 Switching to Binary mode.
2023-05-17 21:35:04 PBSZ 0
2023-05-17 21:35:04 200 PBSZ set to 0.
2023-05-17 21:35:04 PROT P
2023-05-17 21:35:04 200 PROT now Private.
2023-05-17 21:35:04 CWD /home/html/media.abc.com/tmp/00
2023-05-17 21:35:04 250 Directory successfully changed.
2023-05-17 21:35:04 EPSV
2023-05-17 21:35:04 229 Entering Extended Passive Mode (|||43392|)
2023-05-17 21:36:04 2023/05/17 14:36:04 tls: DialWithDialer timed out

[jlaffaye]

Should be fixed fixed by #283