index.php

   1 <?php
   2 /*
   3  *  Jirafeau, your web file repository
   4  *  Copyright (C) 2008  Julien "axolotl" BERNARD <axolotl@magieeternelle.org>
   5  *  Copyright (C) 2015  Jerome Jutteau <jerome@jutteau.fr>
   6  *  Copyright (C) 2024  Jirafeau project <https://gitlab.com/jirafeau> (see AUTHORS.md)
   7  *
   8  *  This program is free software: you can redistribute it and/or modify
   9  *  it under the terms of the GNU Affero General Public License as
  10  *  published by the Free Software Foundation, either version 3 of the
  11  *  License, or (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU Affero General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU Affero General Public License
  19  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  20  */
  21 session_start();
  22 define('JIRAFEAU_ROOT', dirname(__FILE__) . '/');
  23
  24 require(JIRAFEAU_ROOT . 'lib/settings.php');
  25 require(JIRAFEAU_ROOT . 'lib/functions.php');
  26 require(JIRAFEAU_ROOT . 'lib/lang.php');
  27
  28 if ($cfg['download_password_requirement'] === "generated") {
  29     $download_pass = jirafeau_gen_download_pass($cfg['download_password_gen_len'], $cfg['download_password_gen_chars']);
  30 }
  31
  32 check_errors($cfg);
  33 if (has_error()) {
  34     require(JIRAFEAU_ROOT . 'lib/template/header.php');
  35     show_errors();
  36     require(JIRAFEAU_ROOT . 'lib/template/footer.php');
  37     exit;
  38 }
  39 require(JIRAFEAU_ROOT . 'lib/template/header.php');
  40
  41 // Logout action
  42 if (isset($_POST['action']) && (strcmp($_POST['action'], 'logout') == 0)) {
  43     jirafeau_session_end();
  44 }
  45
  46 /* Check if user is allowed to upload. */
  47 // First check: Is user already logged
  48 if (jirafeau_user_session_logged()) {
  49 }
  50 // Second check: Challenge by IP NO PASSWORD
  51 elseif (true === jirafeau_challenge_upload_ip_without_password($cfg, get_ip_address($cfg))) {
  52     jirafeau_user_session_start();
  53     $_SESSION['user_auth_type'] = JIRAFEAU_USER_AUTH_BY_IP_NO_PASSWORD;
  54 }
  55 // Third check: Challenge by IP
  56 elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
  57     // Is an upload password required?
  58     if (jirafeau_has_upload_password($cfg)) {
  59         // Challenge by password
  60         if (isset($_POST['upload_password'])) {
  61             if (jirafeau_challenge_upload_password($cfg, $_POST['upload_password'])) {
  62                 jirafeau_user_session_start();
  63                 $_SESSION['user_auth_type'] = JIRAFEAU_USER_AUTH_BY_PASSWORD;
  64             } else {
  65                 jirafeau_session_end();
  66                 jirafeau_fatal_error(t('BAD_PSW'), $cfg);
  67             }
  68         }
  69
  70         // Show login form if user session is not authorized yet
  71         if (!jirafeau_user_session_logged()) {
  72             ?>
  73             <form method="post" class="form login">
  74             <fieldset>
  75                 <table>
  76                 <tr>
  77                     <td class = "label"><label for = "enter_password">
  78                     <?php echo t('UP_PSW') . ':'; ?></label>
  79                     </td>
  80                 </tr><tr>
  81                     <td class = "field"><input type = "password"
  82                     name = "upload_password" id = "upload_password"
  83                     size = "40" autocomplete = "current-password" />
  84                     </td>
  85                 </tr>
  86                 <tr class = "nav">
  87                     <td class = "nav next">
  88                     <input type = "submit" name = "key" value = "<?php echo t('LOGIN'); ?>" />
  89                     </td>
  90                 </tr>
  91                 </table>
  92             </fieldset>
  93             </form>
  94             <?php
  95             require(JIRAFEAU_ROOT.'lib/template/footer.php');
  96             exit;
  97         }
  98     }
  99 } else {
 100     jirafeau_fatal_error(t('ACCESS_KO'), $cfg);
 101 }
 102
 103 ?>
 104
 105 <?php jirafeau_create_upload_finished_box($cfg['preview']); ?>
 106
 107 <div id="uploading">
 108     <p>
 109     <?php echo t('UP'); ?>
 110     <div id="uploaded_percentage"></div>
 111     <div id="uploaded_speed"></div>
 112     <div id="uploaded_time"></div>
 113     </p>
 114 </div>
 115
 116 <div id="error_pop" class="error">
 117 </div>
 118
 119 <div id="upload">
 120 <form id="upload-form" onsubmit="
 121             event.preventDefault();
 122             document.getElementById('upload').style.display = 'none';
 123             document.getElementById('uploading').style.display = '';
 124             upload (<?php echo jirafeau_get_max_upload_chunk_size_bytes($cfg['max_upload_chunk_size_bytes']); ?>);
 125             "><fieldset>
 126     <legend>
 127     <?php echo t('SEL_FILE'); ?>
 128     </legend>
 129     <p>
 130         <input type="file" id="file_select" size="30"
 131     onchange="control_selected_file_size(<?php echo $cfg['maximal_upload_size'] ?>, '<?php
 132             if ($cfg['maximal_upload_size'] >= 1024) {
 133                 echo t('2_BIG') . ', ' . t('FILE_LIM') . " " . number_format($cfg['maximal_upload_size'] / 1024, 2) . " GB.";
 134             } elseif ($cfg['maximal_upload_size'] > 0) {
 135                 echo t('2_BIG') . ', ' . t('FILE_LIM') . " " . $cfg['maximal_upload_size'] . " MB.";
 136             }
 137 ?>')"/>
 138     </p>
 139
 140     <div id="options">
 141         <table id="option_table">
 142         <?php
 143         if ($cfg['one_time_download']) {
 144             echo '<tr><td>' . t('ONE_TIME_DL') . ':</td>';
 145             echo '<td><input type="checkbox" id="one_time_download"';
 146
 147             if ($cfg['one_time_download_preselected']) {
 148                 echo ' checked';
 149             }
 150
 151             echo ' /></td></tr>';
 152         }
 153 if ($cfg['download_password_requirement'] === 'generated') {
 154     echo '<input type="hidden" name="key" id="input_key" value="' . $download_pass .'"/>';
 155 } else {
 156     echo '<tr><td><label for="input_key">' . t('PSW') . ':' . '</label></td>';
 157     echo '<td><input type="password" name="key" id="input_key" autocomplete = "new-password"';
 158     if ($cfg['download_password_policy'] === 'regex') {
 159         echo ' pattern="' . substr($cfg['download_password_policy_regex'], 1, strlen($cfg['download_password_policy_regex']) - 2) . '"'; //remove php delimiters
 160     }
 161     if ($cfg['download_password_requirement'] === 'required') {
 162         echo ' required';
 163     }
 164     echo '/></td></tr>';
 165 }?>
 166         <tr>
 167         <td><label for="select_time"><?php echo t('TIME_LIM') . ':'; ?></label></td>
 168         <td>
 169             <?php jirafeau_create_selection_array($cfg); ?>
 170         </td>
 171         </tr>
 172
 173         <?php
 174 if ($cfg['maximal_upload_size'] >= 1024) {
 175     echo '<p class="config">' . t('FILE_LIM');
 176     echo " " . number_format($cfg['maximal_upload_size'] / 1024, 2) . " GB.</p>";
 177 } elseif ($cfg['maximal_upload_size'] > 0) {
 178     echo '<p class="config">' . t('FILE_LIM');
 179     echo " " . $cfg['maximal_upload_size'] . " MB.</p>";
 180 } else {
 181     echo '<p class="config"></p>';
 182 }
 183 ?>
 184
 185         <p id="max_file_size" class="config"></p>
 186     <p>
 187     <input type="submit" id="send" value="<?php echo t('SEND'); ?>"/>
 188     </p>
 189         </table>
 190     </div> </fieldset></form>
 191
 192     <?php
 193     if (jirafeau_user_session_logged() && $_SESSION['user_auth_type'] == JIRAFEAU_USER_AUTH_BY_PASSWORD) {
 194         ?>
 195     <form method="post" class="form logout">
 196         <input type = "hidden" name = "action" value = "logout"/>
 197         <input type = "submit" value = "<?php echo t('LOGOUT'); ?>" />
 198     </form>
 199     <?php
 200     }
 201 ?>
 202
 203 </div>
 204
 205 <script type="text/javascript" lang="Javascript">
 206 // @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPL-v3-or-Later
 207     document.getElementById('error_pop').style.display = 'none';
 208     document.getElementById('uploading').style.display = 'none';
 209     document.getElementById('upload_finished').style.display = 'none';
 210     document.getElementById('options').style.display = 'none';
 211     document.getElementById('send').style.display = 'none';
 212     if (!check_html5_file_api ())
 213         document.getElementById('max_file_size').innerHTML = '<?php
 214         $max_size = jirafeau_get_max_upload_size();
 215 if ($max_size > 0) {
 216     echo t('NO_BROWSER_SUPPORT') . $max_size;
 217 }
 218 ?>';
 219
 220     addCopyListener('upload_link_button', 'upload_link');
 221     addCopyListener('preview_link_button', 'preview_link');
 222     addCopyListener('direct_link_button', 'direct_link');
 223     addCopyListener('delete_link_button', 'delete_link');
 224     addTextCopyListener('password_copy_button', 'output_key');
 225 // @license-end
 226 </script>
 227 <?php require(JIRAFEAU_ROOT . 'lib/template/footer.php'); ?>