Trying to upload a file using script.php with an upload password set always ends...

[jirafeau/jirafeau.git] / f.php

diff --git a/f.php b/f.php
index 0368d97e206a83340244c9c9063699e766e33694..922668f0002d26f09bc356b90eea60ac7d1e75cd 100644 (file)
--- a/f.php
+++ b/f.php
@@ -3,6 +3,7 @@
  *  Jirafeau, your web file repository
  *  Copyright (C) 2008  Julien "axolotl" BERNARD <axolotl@magieeternelle.org>
  *  Copyright (C) 2015  Jerome Jutteau <jerome@jutteau.fr>
+ *  Copyright (C) 2024  Jirafeau project <https://gitlab.com/jirafeau> (see AUTHORS.md)
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU Affero General Public License as
@@ -15,7 +16,7 @@
  *  GNU Affero General Public License for more details.
  *
  *  You should have received a copy of the GNU Affero General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 define('JIRAFEAU_ROOT', dirname(__FILE__) . '/');
 
@@ -97,7 +98,7 @@ if (!empty($delete_code) && $delete_code == $link['link_code']) {
              <tr><td>
              <?php echo t('GONNA_DEL') . ' "' . jirafeau_escape($link['file_name']) . '" (' . jirafeau_human_size($link['file_size']) . ').' ?>
              </td></tr>
-             <tr><td>
+             <tr class="tos"><td>
                 <?php echo t('USING_SERVICE'). ' <a href="tos.php" target="_blank" rel="noopener noreferrer">' . t('TOS') . '</a>.' ?>
              </td></tr>
              <tr><td>
@@ -142,7 +143,7 @@ if (!empty($link['key'])) {
              t('GIMME_PSW') . ' : ' .
              '<input type = "password" name = "key" autocomplete = "current-password"/>' .
              '</td></tr>' .
-             '<tr><td>' .
+             '<tr class="tos"><td>' .
              t('USING_SERVICE'). ' <a href="tos.php" target="_blank" rel="noopener noreferrer">' . t('TOS') . '</a>.' .
              '</td></tr>';
 
@@ -170,7 +171,7 @@ if (!empty($link['key'])) {
         require(JIRAFEAU_ROOT.'lib/template/footer.php');
         exit;
     } else {
-        if ($link['key'] == md5($_POST['key'])) {
+        if (hash_equals($link['key'], md5($_POST['key']))) {
             $password_challenged = true;
         } else {
             sleep(2);
@@ -192,7 +193,7 @@ if (!$password_challenged && !$do_download && !$do_preview) {
              '<tr><td>' .
              t('NOW_DOWNLOADING') . ' "' . jirafeau_escape($link['file_name']) . '" (' . jirafeau_human_size($link['file_size']) . ').' .
              '</td></tr>' .
-             '<tr><td>' .
+             '<tr class="tos"><td>' .
              t('USING_SERVICE'). ' <a href="tos.php" target="_blank" rel="noopener noreferrer">' . t('TOS') . '</a>.' .
              '</td></tr>';
 
@@ -248,25 +249,13 @@ if ($cfg['litespeed_workaround']) {
                $_SERVER['QUERY_STRING'] . '&litespeed_workaround=phase2');
     }
 }
-/* Read encrypted file. */
+/* Read encrypted file (Sodium mode). */
 elseif ($link['crypted']) {
-    /* Init module */
-    $m = mcrypt_module_open('rijndael-256', '', 'ofb', '');
-    /* Extract key and iv. */
-    $hash_key = md5($crypt_key);
-    $iv = jirafeau_crypt_create_iv($hash_key, mcrypt_enc_get_iv_size($m));
-    /* Init module. */
-    mcrypt_generic_init($m, $hash_key, $iv);
-    /* Decrypt file. */
-    $r = fopen(VAR_FILES . $p . $link['hash'], 'r');
-    while (!feof($r)) {
-        $dec = mdecrypt_generic($m, fread($r, 1024));
-        print $dec;
-    }
-    fclose($r);
-    /* Cleanup. */
-    mcrypt_generic_deinit($m);
-    mcrypt_module_close($m);
+    jirafeau_decrypt_file(VAR_FILES . $p . $link['hash'], 'php://output', $crypt_key);
+}
+/* Read encrypted file (legacy mode using mcrypt). */
+elseif ($link['crypted_legacy']) {
+    jirafeau_decrypt_file_legacy(VAR_FILES . $p . $link['hash'], 'php://output', $crypt_key);
 }
 /* Read file. */
 else {