| c | SPDX-License-Identifier | Long | Help | Protocols | Added | Category | Multi | See-also | Example | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
Copyright (C) Daniel Stenberg, <[email protected]>, et al. |
curl |
ftp-ssl-control |
Require TLS for login, clear for transfer |
FTP |
7.16.0 |
ftp tls |
boolean |
|
|
Require SSL/TLS for the FTP login, clear for transfer. Allows secure authentication, but non-encrypted data transfers for efficiency. Fails the transfer if the server does not support SSL/TLS.