From: david dot lamparter at t-online dot de
Operating system: Linux
PHP version: 4.3.2
PHP Bug Type: Arrays related
Bug description: \0 (null byte) in array key leads to truncation
Description:
------------
(This Bug is the same as #14580 [Closed])
Using null bytes in array keys doesn't work correctly, the key gets cut
off at the null byte. (normal strings work, and array values work, too)
I'm updating to 4.3.3-RC1 right now; if it doesn't work there too, i'll
try 5.0.0-Beta1
!!!!!!!!!!!!!!!!!!!!
Bug #14580 says this should be fixed, but it isn't (at least in
4.3.2-RC2); therefore I'm re-posting this
--------------------
System Information:
Apache 2.0.46 running on Linux 2.4.20, LFS system
glibc 2.3.1, gcc 3.2.2
First block from phpinfo():
PHP Version 4.3.2-RC2
System Linux charon 2.4.20-eq1-cx #4 Mit Jan 29 16:07:00 CET 2003 i686
Build Date May 12 2003 14:43:04
Configure Command './configure' '--prefix=/opt/apache_2.0.45'
'--with-apxs2=/opt/apache_2.0.45/bin/apxs' '--enable-bcmath'
'--enable-calendar' '--enable-ftp' '--enable-mbstring' '--enable-mbregex'
'--enable-sockets' '--enable-xslt' '--with-openssl' '--with-zlib'
'--with-bz2' '--with-dom' '--with-dom-xslt' '--with-dom-exslt'
'--with-mysql=/usr/local/mysql' '--with-xslt-sablot' '--with-snmp'
'--with-imap=/usr' '--with-gd=/usr' '--with-png-dir=/usr'
'--with-jpeg-dir=/usr' '--with-freetype-dir=/usr' '--with-ldap'
'--with-gmp' '--with-iconv' '--with-xmlrpc'
'--with-db3=/usr/local/BerkeleyDB.3.3' '--enable-shmop'
Server API Apache 2.0 Handler
Virtual Directory Support disabled
Configuration File (php.ini) Path /opt/apache_2.0.45/lib
PHP API 20020918
PHP Extension 20020429
Zend Extension 20021010
Debug Build no
Thread Safety disabled
Registered PHP Streams php, http, ftp, https, ftps, compress.bzip2,
compress.zlib
Reproduce code:
---------------
<?
$text = "abcd\0efgh";
echo strlen ($text) . ": $text\n";
$ar = array ("abcd\0efgh" => "value\0works");
foreach ($ar as $key => $val)
echo strlen ($key) . ": $key => " . strlen ($val) . ": $val\n";
Expected result:
----------------
9: abcdefgh
9: abcdefgh => 11: valueworks
Actual result:
--------------
9: abcdefgh
4: abcd => 11: valueworks
--
Edit bug report at http://bugs.php.net/?id=24783&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=24783&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=24783&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=24783&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24783&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24783&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24783&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24783&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24783&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24783&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24783&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24783&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24783&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24783&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24783&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24783&r=gnused
