From ba6e9e9bd8c1ead8b4cd4afabf582b979b8b30e2 Mon Sep 17 00:00:00 2001
From: Andreas Gohr <gohr@cosmocode.de>
Date: Wed, 16 May 2012 11:18:24 +0200
Subject: make sure SSO data for AD backend is always UTF-8

In some circumstances the username was set in latin1.
---
 inc/auth/ad.class.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'inc/auth')

diff --git a/inc/auth/ad.class.php b/inc/auth/ad.class.php
index bc4168527..e161c2939 100644
--- a/inc/auth/ad.class.php
+++ b/inc/auth/ad.class.php
@@ -70,6 +70,9 @@ class auth_ad extends auth_basic {
         }
 
         // Prepare SSO
+        if(!utf8_check($_SERVER['REMOTE_USER'])){
+            $_SERVER['REMOTE_USER'] = utf8_encode($_SERVER['REMOTE_USER']);
+        }
         if($_SERVER['REMOTE_USER'] && $this->cnf['sso']){
             // remove possible NTLM domain
             list($dom,$usr) = explode('\\',$_SERVER['REMOTE_USER'],2);
-- 
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