From: Operating system: Linux Debian Lenny 64 PHP version: 5.2SVN-2010-09-08 (SVN) Package: *Graphics related Bug Type: Bug Bug description:getimageblob() on Imagick object from tiff file produces random md5 hashes
Description:
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$this->insecure = new Imagick("file.tiff");
$this->originalhash = hash('md5', $this->insecure->getimageblob());
$this->originalhash is always different, but file.tiff is always the same.
Test script:
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$ob = new Imagick("file.tiff");
$hash = hash('md5', $ob->getimageblob());
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Edit bug report at http://bugs.php.net/bug.php?id=52801&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=52801&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=52801&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=52801&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=52801&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=52801&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=52801&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=52801&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=52801&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=52801&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=52801&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=52801&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=52801&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=52801&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=52801&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52801&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=52801&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=52801&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=52801&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=52801&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=52801&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=52801&r=mysqlcfg
