From: smt837784 at yahoo dot com
Operating system: Fedora 16 (3.3.4-1.fc16.x86_64)
PHP version: 5.3.14
Package: *Encryption and hash functions
Bug Type: Bug
Bug description:Invalid bcrypt hash
Description:
------------
If the salt is less than 128 bits (22 characters in base 64) it is padded
with "$" instead of ".". Which is an invalid bcrypt hash.
Test script:
---------------
echo crypt('', '$2y$04$......................') . '<br>';
echo crypt('', '$2y$04$....') . '<br>';
echo crypt('', '$2y$04$....$$$$$$$$$$$$$$$$$.'); // keep backwards
compatibility
Expected result:
----------------
$2y$04$......................w74bL5gU7LSJClZClCa.Pkz14aTv/XO
$2y$04$......................w74bL5gU7LSJClZClCa.Pkz14aTv/XO
$2y$04$....$$$$$$$$$$$$$$$$$.w74bL5gU7LSJClZClCa.Pkz14aTv/XO
Actual result:
--------------
$2y$04$......................w74bL5gU7LSJClZClCa.Pkz14aTv/XO
$2y$04$....$$$$$$$$$$$$$$$$$.w74bL5gU7LSJClZClCa.Pkz14aTv/XO
$2y$04$....$$$$$$$$$$$$$$$$$.w74bL5gU7LSJClZClCa.Pkz14aTv/XO
--
Edit bug report at https://bugs.php.net/bug.php?id=62488&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=62488&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=62488&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=62488&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=62488&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=62488&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=62488&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=62488&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=62488&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=62488&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=62488&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=62488&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=62488&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=62488&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=62488&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=62488&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=62488&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=62488&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=62488&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=62488&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=62488&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=62488&r=mysqlcfg
