add optional IP authentication for uploaders

[jirafeau_project.git] / script.php

diff --git a/script.php b/script.php
index b4ab57c40641a03a0c713075847e767e511632e9..93599c9763855bde705862aaec3c004270c12bea 100644 (file)
--- a/script.php
+++ b/script.php
@@ -157,7 +157,7 @@ if ($_SERVER['REQUEST_METHOD'] == "GET" && count ($_GET) == 0)
         echo "$name: <a href=\"" . $web_root . "script.php?lang=$lang\">" . $web_root . "script.php?lang=$lang</a> ";
     echo '</p>';
     
-    echo '<h3>' . t('Initalize an asynchronous transfert') . ':</h3>';
+    echo '<h3>' . t('Initalize an asynchronous transfer') . ':</h3>';
     echo '<p>';
     echo t('The goal is to permit to transfer big file, chunk by chunk.') . ' ';
     echo t('Chunks of data must be sent in order.');
@@ -174,9 +174,9 @@ if ($_SERVER['REQUEST_METHOD'] == "GET" && count ($_GET) == 0)
     echo "<b>upload_password=</b>your_upload_password<i> (" . t('Optional') . ")</i> <br />";
     echo '</p>';
     echo '<p>' . t('This will return brut text content.') . ' ' .
-         t('First line is the asynchronous transfert reference and the second line the code to use in the next operation.') . '<br /></p>';
+         t('First line is the asynchronous transfer reference and the second line the code to use in the next operation.') . '<br /></p>';
 
-    echo '<h3>' . t('Push data during asynchronous transfert') . ':</h3>';
+    echo '<h3>' . t('Push data during asynchronous transfer') . ':</h3>';
     echo '<p>';
     echo t('Send a GET query to') . ': <i>' . $web_root . 'script.php?push_async</i><br />';
     echo '<br />';
@@ -188,7 +188,7 @@ if ($_SERVER['REQUEST_METHOD'] == "GET" && count ($_GET) == 0)
     echo '<p>' . t('This will return brut text content.') . ' ' .
          t('Returns the next code to use.') . '<br /></p>';
 
-    echo '<h3>' . t('Finalize asynchronous transfert') . ':</h3>';
+    echo '<h3>' . t('Finalize asynchronous transfer') . ':</h3>';
     echo '<p>';
     echo t('Send a GET query to') . ': <i>' . $web_root . 'script.php?end_async</i><br />';
     echo '<br />';
@@ -218,6 +218,12 @@ if (has_error ())
 if (isset ($_FILES['file']) && is_writable (VAR_FILES)
     && is_writable (VAR_LINKS))
 {
+    if (!jirafeau_challenge_upload_ip ($cfg, $_SERVER['REMOTE_ADDR']))
+    {
+        echo "Error";
+        exit;
+    }
+
     if (jirafeau_has_upload_password ($cfg) &&
          (!isset ($_POST['upload_password']) ||
           !jirafeau_challenge_upload_password ($cfg, $_POST['upload_password'])))
@@ -505,6 +511,12 @@ fi
 /* Initialize an asynchronous upload. */
 elseif (isset ($_GET['init_async']))
 {
+    if (!jirafeau_challenge_upload_ip ($cfg, $_SERVER['REMOTE_ADDR']))
+    {
+        echo "Error";
+        exit;
+    }
+
     if (jirafeau_has_upload_password ($cfg) &&
          (!isset ($_POST['upload_password']) ||
           !jirafeau_challenge_upload_password ($cfg, $_POST['upload_password'])))