X-Git-Url: https://git.p6c8.net/jirafeau/jirafeau.git/blobdiff_plain/b6f423726c6f71c769fc7d7f3b842f623595a808..978683b51e7c6c49377b5a9404f4717cfd2f5392:/f.php

diff --git a/f.php b/f.php
index ed7d782..922668f 100644
--- 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__) . '/');
 
@@ -89,21 +90,19 @@ if (!empty($delete_code) && $delete_code == $link['link_code']) {
             '</p></div>';
     } else { ?>
         <div>
-        <form action="f.php" method="post" id="submit_delete_post" class="form login">
-        <input type="hidden" name="do_delete" value=1/>
+        <form action="<?php echo 'f.php?h=' . $link_name . '&amp;d=' . $delete_code; ?>" method="post" id="submit_delete_post" class="form login">
+        <input type="hidden" name="do_delete" value="1" />
         <fieldset>
              <legend> <?php echo t('CONFIRM_DEL') ?> </legend>
              <table>
              <tr><td>
              <?php echo t('GONNA_DEL') . ' "' . jirafeau_escape($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>
-                <input type="submit" id="submit_delete"  value="<?php echo t('DELETE'); ?>"
-                onclick="document.getElementById('submit_delete_post').action='<?php echo 'f.php?h=' . $link_name . '&amp;d=' . $delete_code . "';"; ?>
-                document.getElementById('submit_delete').submit ();"/>
+                <input type="submit" id="submit_delete" value="<?php echo t('DELETE'); ?>"/>
              </td></tr>
              </table>
          </fieldset></form></div><?php
@@ -142,9 +141,9 @@ if (!empty($link['key'])) {
              '<legend>' . t('PSW_PROTEC') .
              '</legend><table><tr><td>' .
              t('GIMME_PSW') . ' : ' .
-             '<input type = "password" name = "key" />' .
+             '<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>';
 
@@ -172,7 +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']))) {
             $password_challenged = true;
         } else {
             sleep(2);
@@ -194,7 +193,7 @@ if (!$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>';
 
@@ -250,38 +249,34 @@ 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 {
-    $r = fopen(VAR_FILES . $p . $link['hash'], 'r');
-    while (!feof($r)) {
-        print fread($r, 1024);
+    if ($cfg['use_xsendfile']) {
+        $file_web_path = preg_replace('#^' . $_SERVER['DOCUMENT_ROOT'] . '#', '', VAR_FILES);
+        header('X-Sendfile: ' . $file_web_path . $p . $link['hash']);
+    } else {
+        $r = fopen(VAR_FILES . $p . $link['hash'], 'r');
+        while (!feof($r)) {
+            print fread($r, 1024);
+        }
+        fclose($r);
     }
-    fclose($r);
 }
 
 if ($link['onetime'] == 'O') {
     jirafeau_delete_link($link_name);
 }
+
+jirafeau_write_download_stats($link_name, get_ip_address($cfg));
+
 exit;
 
 ?>