Bug #60955 [NEW]: spl_autoload_register() accept a protected method

From: Date: Thu, 02 Feb 2012 14:02:59 +0000
Subject: Bug #60955 [NEW]: spl_autoload_register() accept a protected method
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-167063@lists.php.net to get a copy of this message 
From:             
Operating system: Linux
PHP version:      5.3.9
Package:          SPL related
Bug Type:         Bug
Bug description:spl_autoload_register() accept a protected method

Description:
------------
It's possible to register a protected method as an autoloader callback with
the function spl_autoload_register().

Test script:
---------------
<?php

class autoloader
{
	function register()
	{
		spl_autoload_register(array($this, 'requireClass'));
	}

	protected function requireClass() {}
}

$autoloader = new autoloader();
$autoloader->register();

$autoloadFunctions = spl_autoload_functions();

foreach ($autoloadFunctions as $autoloadFunction)
{
	spl_autoload_unregister($autoloadFunction);
}

foreach ($autoloadFunctions as $autoloadFunction)
{
	spl_autoload_register($autoloadFunction);
}

Expected result:
----------------
Cannot register the protected method autoload::requireClass() as a callback

Actual result:
--------------
Passed array does not specify a callable method (cannot access protected
method autoloader::requireClass())

-- 
Edit bug report at https://bugs.php.net/bug.php?id=60955&edit=1
-- 
Try a snapshot (PHP 5.4):            https://bugs.php.net/fix.php?id=60955&r=trysnapshot54
Try a snapshot (PHP 5.3):            https://bugs.php.net/fix.php?id=60955&r=trysnapshot53
Try a snapshot (trunk):              https://bugs.php.net/fix.php?id=60955&r=trysnapshottrunk
Fixed in SVN:                        https://bugs.php.net/fix.php?id=60955&r=fixed
Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=60955&r=needdocs
Fixed in release:                    https://bugs.php.net/fix.php?id=60955&r=alreadyfixed
Need backtrace:                      https://bugs.php.net/fix.php?id=60955&r=needtrace
Need Reproduce Script:               https://bugs.php.net/fix.php?id=60955&r=needscript
Try newer version:                   https://bugs.php.net/fix.php?id=60955&r=oldversion
Not developer issue:                 https://bugs.php.net/fix.php?id=60955&r=support
Expected behavior:                   https://bugs.php.net/fix.php?id=60955&r=notwrong
Not enough info:                     https://bugs.php.net/fix.php?id=60955&r=notenoughinfo
Submitted twice:                     https://bugs.php.net/fix.php?id=60955&r=submittedtwice
register_globals:                    https://bugs.php.net/fix.php?id=60955&r=globals
PHP 4 support discontinued:          https://bugs.php.net/fix.php?id=60955&r=php4
Daylight Savings:                    https://bugs.php.net/fix.php?id=60955&r=dst
IIS Stability:                       https://bugs.php.net/fix.php?id=60955&r=isapi
Install GNU Sed:                     https://bugs.php.net/fix.php?id=60955&r=gnused
Floating point limitations:          https://bugs.php.net/fix.php?id=60955&r=float
No Zend Extensions:                  https://bugs.php.net/fix.php?id=60955&r=nozend
MySQL Configuration Error:           https://bugs.php.net/fix.php?id=60955&r=mysqlcfg

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