From: markyd at optushome dot com dot au
Operating system: Linux Debian (SID)
PHP version: 4.3.10
PHP Bug Type: Unknown/Other Function
Bug description: md5_file fails on large files
Description:
------------
It seems that the function md5_file() fails to operate on large files. I
believe this issue occurs when the file is larger that 2gb. Slightly
smaller files (around 1.8gig) seems to work fine.
When trying to access these large files, php generates the following
error:
Warning: md5_file(): Unable to open file in XXXXX on line XXX
Reproduce code:
---------------
md5_file("a_large_file");
Expected result:
----------------
return a valid md5hash
Actual result:
--------------
Warning: md5_file(): Unable to open file in XXXXX on line XXX
returns an empty string
--
Edit bug report at http://bugs.php.net/?id=31667&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=31667&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=31667&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=31667&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=31667&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=31667&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=31667&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=31667&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=31667&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=31667&r=support
Expected behavior: http://bugs.php.net/fix.php?id=31667&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=31667&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=31667&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=31667&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=31667&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=31667&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=31667&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=31667&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=31667&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=31667&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=31667&r=mysqlcfg
