From c4e47953aca6fe8fb0294d194b8a354437388486 Mon Sep 17 00:00:00 2001
From: Michiel de Jong <michiel@unhosted.org>
Date: Mon, 7 May 2012 09:46:15 +0200
Subject: [PATCH] require base lib and deal with malformed user addresses in
webfinger.php
---
apps/user_webfinger/webfinger.php | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/apps/user_webfinger/webfinger.php b/apps/user_webfinger/webfinger.php
index e702f27b56..7c59c53afe 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);
--
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