Bug #62983 [Com]: if user exceeds post_max_size, script may hang on output
Edit report at https://bugs.php.net/bug.php?id=62983&edit=1
ID: 62983
Comment by: bkfake-php at yahoo dot com
Reported by:bkfake-php at yahoo dot com
Summary:if user exceeds post_max_size, script may hang on
output
Status: Feedback
Type: Bug
Package:Output Control
Operating System: Windows
PHP Version:5.4.6
Block user comment: N
Private report: N
New Comment:
Apache 2.2
My apologies if I incorrectly categorized this finding under "Output Control"
Previous Comments:
[2012-08-31 16:27:02] larue...@php.net
are you using builtin webserver?
[2012-08-31 15:13:14] bkfake-php at yahoo dot com
Description:
set post_max_size in php.ini to something relatively small (for easy testing)
say 2M or 3M
upload_max_filesize setting does not matter...
though for practical reasons it should be smaller than post_max_size
if posted data exceeds post_max_size... output seems to be limited to under
24500 - 33000 bytes (a modest amount of html) as soon as that unknown
amount is exceeded, the script "hangs"?
* next statement after the triggering echo (or print or file passthru, etc) is
not executed.
* headers not received by browser,
* max_execution_time not reached
* no errors generated (other than Warning "POST Content-Length of bytes
exceeds the limit of bytes in Unknown on line 0,")
firefox just sits spinning "Sending request to localhost..."
IE says waiting for
Test script:
---
= $strlen_repeat_str )
{
$strlen_output += $strlen_repeat_str;
echo $repeat_str;
}
else
{
$strlen_output += $diff;
echo substr($repeat_str,0,$diff);
}
}
// when we go over $output_length, script seems to hang on echo
statement...
// headers not received by browser,
// max_execution_time not reached
// no errors generated (other than "PHP Warning localhost
POST Content-Length of bytes exceeds the limit of bytes in Unknown on
line 0,")
// firefox just sits spinning "Sending request to localhost..."
// IE says waiting for
}
else
{
echo 'uploading a file with a size over '.ini_get('post_max_size').' =
potential crash';
?>
Expected result:
initial file-upload form...
after submitting the response should be the string
"Too much arbitrary output and this script will hang. Why so?" repeated
400+times
Actual result:
--
script hangs -> nothing returned
--
Edit this bug report at https://bugs.php.net/bug.php?id=62983&edit=1
[PHP-BUG] Bug #62983 [NEW]: if user exceeds post_max_size, script may hang on output
From: bkfake-php at yahoo dot com
Operating system: Windows
PHP version: 5.4.6
Package: Output Control
Bug Type: Bug
Bug description:if user exceeds post_max_size, script may hang on output
Description:
set post_max_size in php.ini to something relatively small (for easy
testing)
say 2M or 3M
upload_max_filesize setting does not matter...
though for practical reasons it should be smaller than
post_max_size
if posted data exceeds post_max_size... output seems to be limited to under
24500 - 33000 bytes (a modest amount of html) as soon as that unknown
amount is exceeded, the script "hangs"?
* next statement after the triggering echo (or print or file passthru,
etc) is not executed.
* headers not received by browser,
* max_execution_time not reached
* no errors generated (other than Warning "POST Content-Length of
bytes exceeds the limit of bytes in Unknown on line 0,")
firefox just sits spinning "Sending request to localhost..."
IE says waiting for
Test script:
---
= $strlen_repeat_str )
{
$strlen_output += $strlen_repeat_str;
echo $repeat_str;
}
else
{
$strlen_output += $diff;
echo substr($repeat_str,0,$diff);
}
}
// when we go over $output_length, script seems to hang on echo
statement...
// headers not received by browser,
// max_execution_time not reached
// no errors generated (other than "PHP Warning localhost
POST
Content-Length of bytes exceeds the limit of bytes in Unknown on
line 0,")
// firefox just sits spinning "Sending request to localhost..."
// IE says waiting for
}
else
{
echo 'uploading a file with a size over '.ini_get('post_max_size').' =
potential crash';
?>
Expected result:
initial file-upload form...
after submitting the response should be the string
"Too much arbitrary output and this script will hang. Why so?" repeated
400+times
Actual result:
--
script hangs -> nothing returned
--
Edit bug report at https://bugs.php.net/bug.php?id=62983&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=62983&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=62983&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=62983&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=62983&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=62983&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=62983&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=62983&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=62983&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=62983&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=62983&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=62983&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=62983&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=62983&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=62983&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=62983&r=php4
Daylight Savings:https://bugs.php.net/fix.php?id=62983&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=62983&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=62983&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=62983&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=62983&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=62983&r=mysqlcfg
Bug #45404 [Com]: SoapClient.__getTypes don't care about inheritance
Edit report at https://bugs.php.net/bug.php?id=45404&edit=1 ID: 45404 Comment by: bkfake-php at yahoo dot com Reported by:oamblet at vmware dot com Summary:SoapClient.__getTypes don't care about inheritance Status: No Feedback Type: Bug Package:SOAP related Operating System: MacOSX 10.5 PHP Version:5.2.6 Block user comment: N Private report: N New Comment: I've just encountered this bug/shortcoming. Thought it deserved a "bump" the original report from 4 years ago states this bug makes it "hard". I think the mor accurate word is "impossible" Previous Comments: [2012-05-11 11:40:55] patkoscsaba at syneto dot net I can confirm this bug is still present with PHP 5.3.10 on OpenIndiana. [2011-07-19 18:33:14] abel dot silva at gmail dot com Hello, I'm having exactly the same problem. php 5.3.0 on windows [2011-02-11 08:23:06] ujl at topdanmark dot dk Hello, I've same problem. I'm using a WSDL generator which read the WSDL file and the extension doesn't work. I've tried with windows PHP 5.2.17 and PHP 5.3.5. Is the problem solved on the *nix platform and not Windows? The problem is extactly the same as described by oamblet 2008-07-01 and I didn't understand the issue is not solved in the windows version of PHP?? [2009-05-06 01:00:02] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". [2009-04-28 18:44:21] j...@php.net Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://windows.php.net/snapshots/ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=45404 -- Edit this bug report at https://bugs.php.net/bug.php?id=45404&edit=1
