Bug #54431 [Opn]: opendir() does not work with ftps:// wrapper
Edit report at http://bugs.php.net/bug.php?id=54431&edit=1
ID: 54431
User updated by: chrisw at networkm dot co dot uk
Reported by: chrisw at networkm dot co dot uk
Summary: opendir() does not work with ftps:// wrapper
Status: Open
Type: Bug
Package: Directory function related
Operating System: Windows XP & 2003 R2
PHP Version: 5.2.17
Block user comment: N
Private report: N
New Comment:
Apologies, the second warning listed in actual result is incomplete.
Full message is:
Warning: opendir(ftps://...@host:port/): failed to open dir: Unable to
activate SSL mode
FTP server reports 150 Accepted data connection
in <script path> on line 11
The fact that it gets far enough to recieve that error message from the
remote server suggests to me that this should work, and the first
message suggests that opendir() is trying to initiate the SSL/TLS
connection twice.
Wireshark captures show a lot of traffic between the client and server
before the errors are thrown, including a successful AUTH TLS command
and a successful TLS handshake.
Previous Comments:
------------------------------------------------------------------------
[2011-03-31 13:48:48] chrisw at networkm dot co dot uk
Description:
------------
opendir() triggers 2 warnings when used with ftps:// wrapper URLs and
fails.
fopen() works with files contained within the directory I am trying to
open.
If opendir() is not designed to work with ftps://, I would request this
as a feature (since ftp_ssl_open() does not work in standard Windows
builds).
Test script:
---------------
<?php
// This works
$fp = fopen("ftps://$user:$pass@$host:$port/$file");
while ($part = fread($fp,1024)) $filedata .= $part;
fclose($fp);
print("Downloaded file:\n$filedata");
// This doesn't work, triggers 2 warnings
print("\n\nDirectory listing:\n");
$dp = opendir("ftps://$user:$pass@$host:$port/");
while ($file = readdir($dp)) print("$file\n");
closedir($dp);
?>
Expected result:
----------------
Downloaded file:
<contents of file>
Directory listing:
<list of files>
Actual result:
--------------
Downloaded file:
<contents of file>
Directory listing:
Warning: opendir(): SSL/TLS already set-up for this stream in <script
path> on line 11
Warning: opendir(ftps://...@host:port/): failed to open dir: Unable to
activate SSL mode in <script path> on line 11
------------------------------------------------------------------------
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