Index: premium.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/premium/premium.module,v
retrieving revision 1.16
diff -u -p -r1.16 premium.module
--- premium.module	3 Aug 2008 06:17:46 -0000	1.16
+++ premium.module	17 Oct 2008 06:16:05 -0000
@@ -327,3 +327,16 @@ function _premium_set_premium($node, $pr
 function theme_premium_body($node) {
   return check_markup($node->teaser, $node->format, false) .'<div class="premium-message">'. check_markup(variable_get('premium_message', t('Full text available to premium subscribers only')), variable_get('premium_format', FILTER_FORMAT_DEFAULT), false) .'</div>';
 }
+
+/**
+ * Files attached to a premium node should only be accessable if you have premium permissions
+ */
+function premium_file_download($filepath){
+  $nid = db_result(db_query("SELECT nid FROM {files} WHERE filename='%s'",$filepath));
+  if ($nid){
+    $node = node_load($nid);
+    if ($node->premium_access===FALSE){
+      return -1;
+    }
+  }
+}