Merge remote-tracking branch 'origin/master'

[jirafeau_mojo42.git] / admin.php

diff --git a/admin.php b/admin.php
index a91d5293e0f8268ff9d7e07ed15bf507cbfe45db..25b16ed94e7b7241a5f2d3fad77fc80e9d988ea7 100644 (file)
--- a/admin.php
+++ b/admin.php
@@ -1,7 +1,7 @@
 <?php
 /*
  *  Jirafeau, your web file repository
- *  Copyright (C) 2012  Jerome Jutteau <j.jutteau@gmail.com>
+ *  Copyright (C) 2015  Jerome Jutteau <j.jutteau@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU Affero General Public License as
@@ -33,7 +33,7 @@ if (file_exists (JIRAFEAU_ROOT . 'install.php')
 }
 
 /* Disable admin interface if we have a empty admin password. */
-if (empty($cfg['admin_password']))
+if (empty($cfg['admin_password']) && empty($cfg['admin_http_auth_user']))
 {
     require (JIRAFEAU_ROOT . 'lib/template/header.php');
     echo '<div class="error"><p>'.
@@ -50,8 +50,8 @@ session_start();
 if (isset ($_POST['action']) && (strcmp ($_POST['action'], 'logout') == 0))
     $_SESSION['admin_auth'] = false;
 
-/* Check password. */
-if (isset ($_POST['admin_password']))
+/* Check classic admin password authentification. */
+if (isset ($_POST['admin_password']) && empty($cfg['admin_http_auth_user']))
 {
     if (strcmp ($cfg['admin_password'], $_POST['admin_password']) == 0)
         $_SESSION['admin_auth'] = true;
@@ -65,8 +65,9 @@ if (isset ($_POST['admin_password']))
         exit;
     }
 }
-/* Ask for password. */
-elseif (!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
+/* Ask for classic admin password authentification. */
+elseif ((!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
+        && empty($cfg['admin_http_auth_user']))
 {
     require (JIRAFEAU_ROOT . 'lib/template/header.php'); ?>
     <form action = "<?php echo basename(__FILE__); ?>" method = "post">
@@ -95,6 +96,25 @@ elseif (!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
     require (JIRAFEAU_ROOT.'lib/template/footer.php');
     exit;
 }
+/* Check authenticated user if HTTP authentification is enable. */
+elseif ((!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
+        && !empty($cfg['admin_http_auth_user']))
+{
+    if ($cfg['admin_http_auth_user'] == $_SERVER['PHP_AUTH_USER'])
+        $_SESSION['admin_auth'] = true;
+}
+
+/* Be sure that no one can access further without admin_auth. */
+if (!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
+{
+         $_SESSION['admin_auth'] = false;
+        require (JIRAFEAU_ROOT . 'lib/template/header.php');
+        echo '<div class="error"><p>'.
+         t('Sorry, you are not authenticated on admin interface.') .
+         '</p></div>';
+        require (JIRAFEAU_ROOT.'lib/template/footer.php');
+        exit;
+}
 
 /* Operations may take a long time.
  * Be sure PHP's safe mode is off.
@@ -103,13 +123,14 @@ elseif (!isset ($_SESSION['admin_auth']) || $_SESSION['admin_auth'] != true)
 /* Remove errors. */
 @error_reporting(0);
 
-/* Admin interface. */
-require (JIRAFEAU_ROOT . 'lib/template/header.php');
-?><h2><?php echo t('Admin interface'); ?></h2><?php
-
-/* Show admin interface. */
+/* Show admin interface if not downloading a file. */
+if (!(isset ($_POST['action']) && strcmp ($_POST['action'], 'download') == 0))
 {
-        ?><div id = "install">
+        require (JIRAFEAU_ROOT . 'lib/template/header.php');
+        ?><h2><?php echo t('Admin interface'); ?></h2><?php
+        ?><h2>(version <?php echo JIRAFEAU_VERSION ?>)</h2><?php
+
+        ?><div id = "admin">
         <fieldset><legend><?php echo t('Actions');?></legend>
         <table>
         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
@@ -128,7 +149,7 @@ require (JIRAFEAU_ROOT . 'lib/template/header.php');
         <tr>
             <input type = "hidden" name = "action" value = "clean_async"/>
             <td class = "info">
-                <?php echo t('Clean old unfinished transferts'); ?>
+                <?php echo t('Clean old unfinished transfers'); ?>
             </td>
             <td></td>
             <td>
@@ -192,8 +213,8 @@ require (JIRAFEAU_ROOT . 'lib/template/header.php');
         </form>
         </table>
         <form action = "<?php echo basename(__FILE__); ?>" method = "post">
-        <input type = "hidden" name = "action" value = "logout"/>
-        <input type = "submit" value = "<?php echo t('Logout'); ?>" />
+            <input type = "hidden" name = "action" value = "logout" />
+            <input type = "submit" value = "<?php echo t('Logout'); ?>" />
         </form>
         </fieldset></div><?php
 }
@@ -257,6 +278,7 @@ if (isset ($_POST['action']))
                 $l['file_name'] . '"');
         if (file_exists(VAR_FILES . $p . $l['md5']))
             readfile (VAR_FILES . $p . $l['md5']);
+        exit;
     }
 }