From: vitor dot reus at gmail dot com
Operating system: Windows & Linux
PHP version: 5.3.0
PHP Bug Type: *Encryption and hash functions
Bug description: Crypt function with distinct behavior in servers
Description:
------------
I have tried to use the crypt function using a 1 char length salt in
different servers and the output went different.
When I use a 2 char length salt, the output is the same.
The architecture of the servers who gave the different output is 32 bits,
i think this could be a hint.
Reproduce code:
---------------
<?php
echo CRYPT_STD_DES . CRYPT_EXT_DES . CRYPT_MD5. CRYPT_BLOWFISH."<br>";
echo crypt('1234','Z');
?>
Expected result:
----------------
Linux (several distributions) 64 bits:
1010
Z$pzJXrYhCQNg
Actual result:
--------------
Windows 32bit:
1010
Z$qZF7.jfwpCE
Debian 5 32 bits:
1111
Z$qZF7.jfwpCE
--
Edit bug report at http://bugs.php.net/?id=50093&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=50093&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=50093&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=50093&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=50093&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=50093&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=50093&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=50093&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=50093&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=50093&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=50093&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=50093&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=50093&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=50093&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=50093&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50093&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50093&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=50093&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=50093&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=50093&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=50093&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=50093&r=mysqlcfg
