From: bukaj at bukaj dot net
Operating system: OS X, FreeBSD
PHP version: 5.2.6
PHP Bug Type: Strings related
Bug description: serialize() inserts NUL chars when serializing objects
Description:
------------
This issue has been marked as closed in bug
#29865 but THE PROBLEM IS STILL PRESENT IN 5.2.6.
Serialize inserts NUL (ASCII 0) characters into output when serializing
objects. Serialize CAN'T produce output with unprintable chars - that's
the idea of serialize! This issue has been marked as resolved in bug
#29865 but IT IS NOT.
Reproduce code:
---------------
$ php -r 'class Foo { protected $bar = 1; } $v = new Foo; echo
serialize($v);' | hexdump
Expected result:
----------------
No unprintable chars in result of serialize!!!
Actual result:
--------------
0000000 4f 3a 33 3a 22 46 6f 6f 22 3a 31 3a 7b 73 3a 36
0000010 3a 22 00 2a 00 62 61 72 22 3b 69 3a 31 3b 7d
000001f
mark the two 00's at 0x12 and 0x14
--
Edit bug report at http://bugs.php.net/?id=45244&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=45244&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=45244&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=45244&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=45244&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=45244&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=45244&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=45244&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=45244&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=45244&r=support
Expected behavior: http://bugs.php.net/fix.php?id=45244&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=45244&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=45244&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=45244&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=45244&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=45244&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=45244&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=45244&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=45244&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=45244&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=45244&r=mysqlcfg
