From b820351f6468e6718dc75b69a0088b2433a658af Mon Sep 17 00:00:00 2001
From: Lance Stout <lancestout@gmail.com>
Date: Tue, 27 Nov 2012 19:54:46 -0500
Subject: Fix DIGEST-MD5 support for picky servers

---
 sleekxmpp/util/sasl/mechanisms.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'sleekxmpp/util/sasl/mechanisms.py')

diff --git a/sleekxmpp/util/sasl/mechanisms.py b/sleekxmpp/util/sasl/mechanisms.py
index 55ae44dd..80cb7219 100644
--- a/sleekxmpp/util/sasl/mechanisms.py
+++ b/sleekxmpp/util/sasl/mechanisms.py
@@ -467,7 +467,8 @@ class DIGEST(Mech):
             'qop': self.qop,
             'digest-uri': quote(self.digest_uri()),
             'response': self.response(b'AUTHENTICATE'),
-            'maxbuf': self.maxbuf
+            'maxbuf': self.maxbuf,
+            'charset': 'utf-8'
         }
         resp = b''
         for key, value in data.items():
@@ -480,7 +481,7 @@ class DIGEST(Mech):
             if self.cnonce and self.nonce and self.nonce_count and self.qop:
                 self.nonce_count += 1
                 return self.respond()
-            return b''
+            return None
 
         data = self.parse(challenge)
         if 'rspauth' in data:
-- 
cgit v1.2.3