(CkPython) Use Explicit FTP over TLS

Demonstrates how to connect to an FTP server using explicit FTP over TLS.

Chilkat Python Downloads install with pip pip3 install chilkat or download... Python Module for Windows, MacOS, Linux, Alpine Linux, Solaris

import sys
import chilkat

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

ftp = chilkat.CkFtp2()

ftp.put_Hostname("ftp.your-ftp-server.com")
ftp.put_Username("ftpAccountLogin")
ftp.put_Password("ftpAccountPassword")

# Indicate that the "AUTH TLS" command should be use to convert the connection to TLS
# after the initial TCP connection to port 21 is established.
ftp.put_AuthTls(True)

# Connect and convert the connection to TLS automatically.
success = ftp.ConnectOnly()
if (success != True):
    print(ftp.lastErrorText())
    sys.exit()

success = ftp.LoginAfterConnectOnly()
if (success != True):
    print(ftp.lastErrorText())
    sys.exit()

print("TLS connection established and successfully authenticated.")