diff options
Diffstat (limited to 'sleekxmpp/util/sasl/mechanisms.py')
| -rw-r--r-- | sleekxmpp/util/sasl/mechanisms.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sleekxmpp/util/sasl/mechanisms.py b/sleekxmpp/util/sasl/mechanisms.py index 523eabc2..36fcb928 100644 --- a/sleekxmpp/util/sasl/mechanisms.py +++ b/sleekxmpp/util/sasl/mechanisms.py @@ -287,7 +287,9 @@ class SCRAM(Mech): if nonce[:len(self.cnonce)] != self.cnonce: raise SASLCancelled('Invalid nonce') - cbind_data = self.credentials['channel_binding'] + cbind_data = b'' + if self.use_channel_binding: + cbind_data = self.credentials['channel_binding'] cbind_input = self.gs2_header + cbind_data channel_binding = b'c=' + b64encode(cbind_input).replace(b'\n', b'') |