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Update filenew.php

This commit is contained in:
FusionPBX 2019-07-08 22:32:50 -06:00 committed by GitHub
parent b6be273a8a
commit 6c171fc437
1 changed files with 79 additions and 56 deletions
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31
app/edit/filenew.php
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@ -17,16 +17,20 @@
The Initial Developer of the Original Code is
Mark J Crane <markjcrane@fusionpbx.com>
Portions created by the Initial Developer are Copyright (C) 2008-2012
Portions created by the Initial Developer are Copyright (C) 2008-2019
the Initial Developer. All Rights Reserved.
Contributor(s):
Mark J Crane <markjcrane@fusionpbx.com>
James Rose <james.o.rose@gmail.com>
*/
//includes
include "root.php";
require_once "resources/require.php";
require_once "resources/check_auth.php";
//check permissions
if (permission_exists('script_editor_save')) {
//access granted
}
@ -39,12 +43,22 @@ else {
$language = new text;
$text = $language->get();
$folder = $_GET["folder"];
//handle the directory and file
$folder = $_REQUEST["folder"];
$folder = str_replace ("\\", "/", $folder);
if (substr($folder, -1) != "/") { $folder = $folder.'/'; }
$file = $_GET["file"];
$file = $_REQUEST["file"];
//write the file or show the html form
if (strlen($folder) > 0 && strlen($file) > 0) {
//compare the tokens
$key_name = '/app/edit/file_new';
$hash = hash_hmac('sha256', $key_name, $_SESSION['keys'][$key_name]);
if (!hash_equals($hash, $_POST['token'])) {
echo "access denied";
exit;
}
//create new file
$handle = fopen($folder.$file, 'wb') or die("Error!!");
$content = "<?php\n\n?>";
@ -53,11 +67,19 @@ if (strlen($folder) > 0 && strlen($file) > 0) {
header("Location: fileoptions.php");
}
else {
//create a token
$key_name = '/app/edit/file_new';
$_SESSION['keys'][$key_name] = bin2hex(random_bytes(32));
$_SESSION['token'] = hash_hmac('sha256', $key_name, $_SESSION['keys'][$key_name]);
//include the header
require_once "header.php";
//show the content
echo "<br>";
echo "<div align='left'>";
echo "<form method='get' action=''>";
echo "<form method='POST' action=''>";
echo "<table>";
echo " <tr>";
echo " <td>Path:</td>";
@ -81,6 +103,7 @@ else {
echo " <tr>";
echo " <td colspan='1' align='right'>";
echo " <input type='hidden' name='folder' value='$folder'>";
echo " <input type='hidden' name='token' id='token' value='". $_SESSION['token']. "'>";
echo " <input type='button' value='".$text['button-back']."' onclick='history.back()'><input type='submit' value='".$text['button-new-file']."'>";
echo " </td>";
echo " </tr>";