ID: 32213 User updated by: csmith at cbbc dot murdoch dot edu dot au Reported By: csmith at cbbc dot murdoch dot edu dot au -Status: Open +Status: Closed Bug Type: Session related -Operating System: * +Operating System: 64 bit versions PHP Version: * Assigned To: helly New Comment:
Fixed in CVS. Duplicate of bug #31442 http://bugs.php.net/bug.php?id=31442 Using patch in bug report 31442 to patch php 5.0.3 Previous Comments: ------------------------------------------------------------------------ [2005-03-09 10:45:44] csmith at cbbc dot murdoch dot edu dot au Snapshot: php5-200503090330 Compiled: for Apache 2.0.53 Compiles ok, but original bug is still occuring. ------------------------------------------------------------------------ [2005-03-09 00:52:36] [EMAIL PROTECTED] Please get the latest snapshot again as this might have been fixed already. If it isn't, paste the offending line here. ------------------------------------------------------------------------ [2005-03-08 07:33:42] csmith at cbbc dot murdoch dot edu dot au Ok. Tried to compile the latest version from cvs for a AMD Opteron (64 bit server) running lunix. It wouldn't compile. Seems to have a problem with var_unserializer : /bin/sh /root/software/php5-200503080330/libtool --silent --preserve-dup-deps --mode=compile gcc -Iext/standard/ -I/root/software/php5-200503080330/ext/standard/ -DPHP_ATOM_INC -I/root/software/php5-200503080330/include -I/root/software/php5-200503080330/main -I/root/software/php5-200503080330 -I/root/software/php5-200503080330/Zend -I/usr/include/libxml2 -I/usr/local/include -I/root/software/php5-200503080330/TSRM -g -O2 -c /root/software/php5-200503080330/ext/standard/var_unserializer.c -o ext/standard/var_unserializer.lo /root/software/php5-200503080330/ext/standard/var_unserializer.c: In function `object_custom': /root/software/php5-200503080330/ext/standard/var_unserializer.c:296: warning: passing arg 2 of pointer to function from incompatible pointer type /root/software/php5-200503080330/ext/standard/var_unserializer.c:296: warning: passing arg 3 of pointer to function makes pointer from integer without a cast /root/software/php5-200503080330/ext/standard/var_unserializer.c:296: warning: passing arg 4 of pointer to function makes integer from pointer without a cast /root/software/php5-200503080330/ext/standard/var_unserializer.c:296: too few arguments to function make: *** [ext/standard/var_unserializer.lo] Error 1 ------------------------------------------------------------------------ [2005-03-07 20:09:33] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5-latest.tar.gz For Windows: http://snaps.php.net/win32/php5-win32-latest.zip ------------------------------------------------------------------------ [2005-03-07 03:45:52] csmith at cbbc dot murdoch dot edu dot au Description: ------------ Having this bug in 64 bit versions of php only. 32 bit versions work as expected. If you create an array with large integers as the keys, serialize the array, and unserialize the array, (so you can pass it through a session) the array key value is not being type promoted to a data type that can store the large integer. Instead you get a different value back as the key after unserializing the array. This is happening with the 64 bit versions of 5.0.3 and 4.3.2. Reproduce code: --------------- $array["1234567891011"] = 'test'; print "The array:<br/>"; var_dump( $array); $array_serialized = serialize($array); $array_unserialized = unserialize($array_serialized); print "<br/>The unserialized array:<br/>"; var_dump($array_unserialized); Expected result: ---------------- The array: array(1) { [1234567891011]=> string(4) "test" } The unserialized array: array(1) { [1234567891011]=> string(4) "test" } *Note: this is what you get back in the 32 bit version of php. Actual result: -------------- The array: array(1) { [1234567891011]=> string(4) "test" } The unserialized array: array(1) { [1912277059]=> string(4) "test" } *Note: this is what you get back in the 64 bit version of php. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=32213&edit=1
