ID: 31971
Updated by: sniper@php.net
Reported By: frantisek at augusztin dot com
-Status: Open
+Status: Feedback
Bug Type: FTP related
Operating System: Linux (Fedora Core 3)
PHP Version: 4.3.11
New Comment:
Please try using this CVS snapshot:
http://snaps.php.net/php5-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5-win32-latest.zip
Previous Comments:
------------------------------------------------------------------------
[2005-05-13 15:23:43] frantisek at augusztin dot com
The SSL_CTX_set_options must be called for both control and data
connection :
264a265
> SSL_CTX_set_options(ctx,SSL_OP_ALL);
1405a1407,1408
> SSL_CTX_set_options(ctx,SSL_OP_ALL);
>
------------------------------------------------------------------------
[2005-05-05 12:57:00] frantisek at augusztin dot com
Here is the solution (now it works for me) .
Here is the diff (against 4.3.11) for file ext/ftp/ftp.c:
265c265,266
<
---
> SSL_CTX_set_options(ctx,SSL_OP_ALL);
>
Yeah, it's one line at 265th line - here is how it looks in source code
:
ctx = SSL_CTX_new(SSLv23_client_method());
if (ctx == NULL) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "ftp_login: failed to
create the SSL context");
return 0;
}
SSL_CTX_set_options(ctx,SSL_OP_ALL);
ftp->ssl_handle = SSL_new(ctx);
------------------------------------------------------------------------
[2005-02-22 00:48:29] iliaa@php.net
Please provide address of FTP/SSL server which can be used to replicate
the bug.
------------------------------------------------------------------------
[2005-02-14 17:32:32] frantisek at augusztin dot com
After examining (and debuging PHP code) i found out, that the ftp_login
function exits after getting the response for PBSZ command (from
ext/ftp/ftp.c, lines 305-313) :
if (!ftp->old_ssl) {
/* set protection buffersize to zero */
if (!ftp_putcmd(ftp, "PBSZ", "0")) {
return 0;
}
if (!ftp_getresp(ftp)) {
return 0; /* <<< here it exits
}
Why ? What can i do to make it work ? As i said, using regular FTP+SSL
client it works.
------------------------------------------------------------------------
[2005-02-14 16:19:47] frantisek at augusztin dot com
Description:
------------
PHP returns following error when connecting using example code:
Warning: ftp_login() : Enabling SSL in /var/www/html/test.php on line
3
Using FTP client the following messages are displayed in the log window
of the client :
*** Connecting to 'XXX.XXX.XXX.XXX:21'...
220 Service Ready for new User
AUTH TLS
234 Enabling SSL
FTP clearly fails on this messsage. But i don't understand why, because
i found in source code, that 234 is not an error, but a valid result
code for this operation.
FTP System type is "215 NETWARE Type : L8"
Reproduce code:
---------------
<?php
$connection = ftp_ssl_connect("server",21);
$login = ftp_login($connection, "name","password");
ftp_close($connection);
?>
Expected result:
----------------
No warning message and successfull connection to FTP server.
Actual result:
--------------
Warning: ftp_login() : Enabling SSL in /var/www/html/test.php on line 3
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=31971&edit=1