dbase_create creates file with corrupted header (correct in 5.2.1)
| Bug #41394 | dbase_create creates file with corrupted header (correct in 5.2.1) | ||||
|---|---|---|---|---|---|
| Submitted: | 2007-05-15 08:32 UTC | Modified: | 2007-05-16 13:17 UTC | ||
| From: | charley at collins dot ch | Assigned: | |||
| Status: | Closed | Package: | dBase related | ||
| PHP Version: | 5.2.2 | OS: | Gentoo Linux | ||
| Private report: | No | CVE-ID: | None | ||
[2007-05-15 08:32 UTC] charley at collins dot ch
Description:
------------
Create a dbase File with Version 5.2.2 will get currupted dbase header.
Can not be opened from Excel or Borlands Dbase-Engine
Reproduce code:
---------------
// database "definition"
$def = array(
array("date", "D"),
array("name", "C", 50),
array("age", "N", 3, 0),
array("email", "C", 128),
array("ismember", "L")
);
// creation
$db = dbase_create("/tmp/test.dbf", $def);
if(!$db) print "<strong>Error!</strong>";
dbase_close($db);
Expected result:
----------------
Hexdump of Dbase File with PHP 5.2.1:
00000000 03 6b 05 0f 00 00 00 00 c1 00 bf 00 00 00 00 00
^^
Day: 15
^^
Month: 5
^^
Year from 1900: 107 + 1900 = 2007
^^
Dbase-Version: 3 = Dbase Level 5
Actual result:
--------------
Hexdump of corrupted Dbase File PHP 5.2.2:
00000000 03 6b 05 da 00 00 00 00 c1 00 bf 00 00 00 00 00
^^
Day: 218 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
^^
Month: 5
^^
Year from 1900: 107 + 1900 = 2007
^^
Dbase-Version: 3 = Dbase Level 5
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[2007-05-16 13:17 UTC] tony2001@php.net