Quick script to connect to a FTPS server via python.

ftps_list_dir.py

# WOrks in python 2.7 not sure if it works in python 3.

# Just straight up connect by any means possible.
from ftplib import FTP_TLS

def connect():
    ftp = FTP_TLS()
    ftp.debugging = 2
    ftp.connect('localhost', 2121)
    ftp.login('developer', 'password')
    return ftp

ftp = connect()
ftp.retrlines('LIST')


# Connect, but only using SSL version 2 aor 3
from ftplib import FTP_TLS
import ssl

def connect():
    ftp = FTP_TLS()
    ftp.ssl_version = ssl.PROTOCOL_SSLv23
    ftp.debugging = 2
    ftp.connect('localhost', 2121)
    ftp.login('developer', 'password')
    return ftp


# Connect, but only using TLS version 1.2
from ftplib import FTP_TLS
import ssl

def connect():
    ftp = FTP_TLS()
    ftp.ssl_version = ssl.PROTOCOL_TLSv1_2
    ftp.debugging = 2
    ftp.connect('localhost', 2121)
    ftp.login('developer', 'password')
    return ftp

ftp = connect()
ftp.retrlines('LIST')