#35765 [Bgs]: fopen wrapper using invalid SIZE command
ID: 35765
User updated by: jasonandtonya at gmail dot com
Reported By: jasonandtonya at gmail dot com
Status: Bogus
Bug Type: FTP related
Operating System: *
PHP Version: 5CVS-2005-12-21 (snap)
New Comment:
Wouldn't it be better to do a
ls filename.ext
If the file does not exist, it will return
200 PORT command successful.
550 filename.ext: No such file or directory.
Just providing some positive creative feedback for the wrapper for
future improvements. You should have an alternate method if it fails.
Command SIZE is not a standard for FTP (http://us2.php.net/ftp states
you are refencing http://www.faqs.org/rfcs/rfc959
which shows SIZE is
invalid) .
BTW: Since ftp server is running the most current version (Solaris 5.10
ftp daemon), I shouldn't have to be limited to specific ftp server
daemons for the wrapper to work.
Previous Comments:
------------------------------------------------------------------------
[2005-12-21 21:28:07] sniper@php.net
"Is there a reason that you are using a non-standard command SIZE for
verifying existance of the file?"
There propably is and this has worked fine since PHP 4.
Get a working FTP server.
------------------------------------------------------------------------
[2005-12-21 18:28:40] jasonandtonya at gmail dot com
Description:
------------
when opening a file via ftp as an array
$logfile=fopen('ftp://example.com/filename.ext',"r");
it returns an error:
500 'SIZE filename.ext': command not understood and example.com is
running a Solaris default ftp daemon.
Looking at the latest version 5.1-latest, (I'm assuming that it is
using ftp_fopen_wrapper.c):
ftp_fopen_wrapper.c,v 1.85.2.2 2005/11/22 03:01:39
line 450:
/* find out the size of the file (verifying it exists) */
php_stream_printf(stream TSRMLS_CC, "SIZE %s\r\n",
resource->path);
Is there a reason that you are using a non-standard command SIZE for
verifying existance of the file?
Reproduce code:
---------------
$file=fopen('ftp://example.com/filename.ext',"r");
Expected result:
----------------
No error message when doing fopen
Actual result:
--------------
Warning: fopen('ftp://example.com/filename.ext')
[function.fopen]:
failed to open stream: FTP server reports 500 'SIZE filename.ext':
command not understood. in /patrh/to/htdocs/filename.php on line 3
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=35765&edit=1
Thread (5 messages)