From:             xand_smirnov at mail dot ru
Operating system: RHEL 5 beta
PHP version:      5.1.6
PHP Bug Type:     Apache2 related
Bug description:  popen, proc_open, ... don't work under Apache

Description:
------------
 When you try to use popen, proc_open, ... in your scripts they don't work
under Apache. This problem related only
to RHEL 5 beta with PHP 5.1.4 (meanwhile Fedora 5 working
fine). I suppose the problem lies in Apache build or in
it's new security rules.

Reproduce code:
---------------
<?
$fp = popen("/bin/ls /var/www/html", "r");
fpassthru($fp);
pclose($fp);
?>
OR
<?
$fp = proc_open("/bin/ls
/var/www/html",array(0=>array("pipe","r"),1=>array("pipe","w"),2=>array("pipe","w")),$pipes);
fpassthru($pipes[1]);
fclose($pipes[0]);
fclose($pipes[1]);
fclose($pipes[2]);
proc_close($fp);
?>

Expected result:
----------------
index.php


-- 
Edit bug report at http://bugs.php.net/?id=39117&edit=1
-- 
Try a CVS snapshot (PHP 4.4): 
http://bugs.php.net/fix.php?id=39117&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): 
http://bugs.php.net/fix.php?id=39117&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): 
http://bugs.php.net/fix.php?id=39117&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=39117&r=fixedcvs
Fixed in release:             
http://bugs.php.net/fix.php?id=39117&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=39117&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=39117&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=39117&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=39117&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=39117&r=notwrong
Not enough info:              
http://bugs.php.net/fix.php?id=39117&r=notenoughinfo
Submitted twice:              
http://bugs.php.net/fix.php?id=39117&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=39117&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=39117&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=39117&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=39117&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=39117&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=39117&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=39117&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=39117&r=mysqlcfg

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