note 106931 deleted from function.ftp-ssl-connect by cmb
| From: | cmb@php.net | Date: | Tue, 16 Aug 2016 10:22:45 +0000 |
| Subject: | note 106931 deleted from function.ftp-ssl-connect by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-206303@lists.php.net to get a copy of this message | ||
Note Submitter: mmm3567 at gmail dot com
----
Something that isn't mentioned above is that although ftp_ssl_connect may be available and will
return an FTP stream it may not be usable. Take the following code (FTP login credentials are
obviously set elsewhere):
<?php
var_dump(function_exists('ftp_ssl_connect'));
if(function_exists('ftp_ssl_connect'))
{
$ftp_connection = @ftp_ssl_connect($this->ftp_host);
}
else
{
$ftp_connection = @ftp_connect($this->ftp_host);
}
var_dump($ftp_connection);
if($ftp_connection)
{
ftp_login($ftp_connection, $this->ftp_user, $this->ftp_password);
}
// output: bool(true) resource(71) of type (FTP Buffer)
?>
From this you'd assume everything would work, ftp_ssl_connect is available and you have a
connection. However, once you get to ftp_login, you could get this:
Warning [2] ftp_login() [function.ftp-login]: AUTH not understood
This is because the server is not configured to understand the encrypted details, even though the
function is available and an SSL-FTP stream was opened.
If you are trying to use ftp_ssl_connect make sure you check if you can login after using it, and if
not, connect again with standard ftp_connect.
Hope this is of use.