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- Make curl support --ssl and --ssl-reqd instead of the previous FTP-specific

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versions --ftp-ssl and --ftp-ssl-reqd as these options are now used to
  control SSL/TLS for IMAP, POP3 and SMTP as well in addition to FTP. The old
  option names are still working but the new ones are the prefered ones
  (listed and documented).
This commit is contained in:
Daniel Stenberg
2010-01-02 22:09:31 +00:00
parent d79b5a0613
commit 2c93ec5303
4 changed files with 31 additions and 14 deletions
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25
docs/curl.1
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@@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2009, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
@@ -466,19 +466,24 @@ This option has no effect if PORT, EPRT or EPSV is used instead of PASV.
FTP servers, mainly drftpd, require this non-standard command for
directory listings as well as up and downloads in PASV mode.
(Added in 7.20.x)
.IP "--ftp-ssl"
(FTP) Try to use SSL/TLS for the FTP connection. Reverts to a non-secure
connection if the server doesn't support SSL/TLS. See also
\fI--ftp-ssl-control\fP and \fI--ftp-ssl-reqd\fP for different levels of
encryption required. (Added in 7.11.0)
.IP "--ssl"
(FTP, POP3, IMAP, SMTP) Try to use SSL/TLS for the connection. Reverts to a
non-secure connection if the server doesn't support SSL/TLS. See also
\fI--ftp-ssl-control\fP and \fI--ssl-reqd\fP for different levels of
encryption required. (Added in 7.20.0)
This option was formerly known as \fI--ftp-ssl\fP (Added in 7.11.0) and that
can still be used but will be removed in a future version.
.IP "--ftp-ssl-control"
(FTP) 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 doesn't support SSL/TLS. (Added in 7.16.0)
.IP "--ftp-ssl-reqd"
(FTP) Require SSL/TLS for the FTP connection.
Terminates the connection if the server doesn't support SSL/TLS.
(Added in 7.15.5)
.IP "--ssl-reqd"
(FTP, POP3, IMAP, SMTP) Require SSL/TLS for the connection. Terminates the
connection if the server doesn't support SSL/TLS. (Added in 7.20.0)
This option was formerly known as \fI--ftp-ssl-reqd\fP (added in 7.15.5) and
that can still be used but will be removed in a future version.
.IP "--ftp-ssl-ccc"
(FTP) Use CCC (Clear Command Channel)
Shuts down the SSL/TLS layer after authenticating. The rest of the