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use realpath to bypass symlinks and check actually directory

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This commit is contained in:
redmatrix 2015-12-18 14:55:19 -08:00
parent 8d61efa0e8
commit ed5ca9e4cc
2 changed files with 11 additions and 1 deletions
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2
include/comanche.php
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@ -287,7 +287,7 @@ function comanche_widget($name, $text) {
if(! function_exists($func)) {
if(file_exists('widget/' . trim($name) . '.php'))
require_once('widget/' . trim($name) . '.php');
elseif(is_dir('widget/'. trim($name))
elseif(folder_exists('widget/'. trim($name))
&& (file_exists('widget/' . trim($name) . '/' . trim($name) . '.php')))
require_once('widget/' . trim($name) . '/' . trim($name) . '.php');
}

10
include/plugin.php
View File

@ -636,3 +636,13 @@ function get_std_version() {
return STD_VERSION;
return '0.0.0';
}
function folder_exists($folder)
{
// Get canonicalized absolute pathname
$path = realpath($folder);
// If it exist, check if it's a directory
return (($path !== false) && is_dir($path)) ? $path : false;
}