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Maybe some mirrors are using symlinks for the docroot, thats why its failing?

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This commit is contained in:
Hannes Magnusson
2013-11-22 00:48:56 -08:00
parent 1d2a2e9ef6
commit c7cdf75158
1 changed files with 4 additions and 3 deletions
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7
cached.php
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@@ -6,11 +6,12 @@ if (!isset($_GET["f"])) {
header("Location: http://php.net/");
exit;
}
$abs = $_SERVER["DOCUMENT_ROOT"]. "/" .(string)$_GET["f"];
$pwd = realpath($_SERVER["DOCUMENT_ROOT"]);
$abs = $pwd. "/" .(string)$_GET["f"];
$abs = realpath($abs);
if (strncmp($abs, $_SERVER["DOCUMENT_ROOT"], strlen($_SERVER["DOCUMENT_ROOT"])) != 0) {
header("Location: http://php.net");
if (strncmp($abs, $pwd, strlen($pwd)) != 0) {
header("Location: http://php.net/$abs");
exit;
}