From: Michiel de Jong <michiel@unhosted.org>
Date: Mon, 7 May 2012 07:46:15 +0000 (+0200)
Subject: require base lib and deal with malformed user addresses in webfinger.php
X-Git-Tag: v4.0.0beta~1^2~20
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=c4e47953aca6fe8fb0294d194b8a354437388486;p=nextcloud-server.git

require base lib and deal with malformed user addresses in webfinger.php
---

diff --git a/apps/user_webfinger/webfinger.php b/apps/user_webfinger/webfinger.php
index e702f27b56e..7c59c53afec 100755
--- a/apps/user_webfinger/webfinger.php
+++ b/apps/user_webfinger/webfinger.php
@@ -25,15 +25,17 @@ $SUBURI=substr(realpath($_SERVER["SCRIPT_FILENAME"]),strlen($SERVERROOT));
 $WEBROOT=substr($SUBURI,0,-34);
 */
 
+require_once('../../lib/base.php');
 
+$userName = '';
+$hostName = '';
 $request = strip_tags(urldecode($_GET['q']));
 if($_GET['q']) {
 	$reqParts = explode('@', $request);
-	$userName = $reqParts[0];
-	$hostName = $reqParts[1];
-} else {
-	$userName = '';
-	$hostName = '';
+	if(count($reqParts)==2) {
+    $userName = $reqParts[0];
+	  $hostName = $reqParts[1];
+  }
 }
 if(substr($userName, 0, 5) == 'acct:') {
 	$userName = substr($userName, 5);