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Protection against big POST data

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@373 7c3ca157-0c34-0410-bff1-cbf682f78f5c
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jakubvrana
2008-03-18 10:29:20 +00:00
parent c54ba01361
commit 4d38c7d963
17 changed files with 46 additions and 34 deletions
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functions.inc.php
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@@ -204,7 +204,7 @@ function remove_from_uri($param = "") {
function get_file($key) {
if (isset($_POST["files"][$key])) {
$length = strlen($_POST["files"][$key]);
return ($length & $length < 4 ? intval($_POST["files"][$key]) : base64_decode($_POST["files"][$key]));
return ($length && $length < 4 ? intval($_POST["files"][$key]) : base64_decode($_POST["files"][$key]));
}
return (!$_FILES[$key] || $_FILES[$key]["error"] ? $_FILES[$key]["error"] : file_get_contents($_FILES[$key]["tmp_name"]));
}