[Pidgin] #2766: Single Signon for Windows clients

Pidgin trac at pidgin.im
Tue Dec 25 16:43:14 EST 2007


#2766: Single Signon for Windows clients
------------------------------+---------------------------------------------
  Reporter:  mrmitch          |       Owner:  datallah
      Type:  enhancement      |      Status:  new     
  Priority:  minor            |   Milestone:          
 Component:  winpidgin (gtk)  |     Version:  2.1.1   
Resolution:                   |    Keywords:          
   Pending:  0                |  
------------------------------+---------------------------------------------
Comment (by sergey):

 Oh, sorry. I'm obviously new to Pidgin debugging :-). I think the relevant
 fragment of the log is this:
 {{{
 (16:16:16) jabber: Recv (ssl)(156): <stream:stream xmlns='jabber:client'
 xml:lang='en' xmlns:stream='http://etherx.jabber.org/streams'
 from='MY.XMPP.DOMAIN'   id='5381442A3879' version='1.0'>
 (16:16:16) jabber: Recv (ssl)(273): <stream:features><mechanisms
 xmlns='urn:ietf:params:xml:ns:xmpp-sasl'><mechanism
 kerb:principal='xmpp/something.that.looks.like.fqdn.in.local.domain at MY.XMPP.DOMAIN'
 xmlns:kerb='http://jabber.com/protocol/kerberosinfo'>GSSAPI</mechanism><mechanism>PLAIN</mechanism></mechanisms></stream:features>
 (16:16:17) jabber: Sending (ssl): <auth xmlns='urn:ietf:params:xml:ns
 :xmpp-sasl' xmlns:ga='http://www.google.com/talk/protocol/auth' ga:client-
 uses-full-bind-result='true'
 mechanism='PLAIN'>AHNsaXBuZXZpAHh6P1FzdTdv</auth>
 (16:16:17) jabber: Recv (ssl)(229): <stream:error
 xmlns:stream='http://etherx.jabber.org/streams'><internal-server-error
 xmlns='urn:ietf:parms:xml:ns:xmpp-streams'/><text xml:lang='en'
 xmlns='urn:ietf:params:xml:ns:xmpp-streams'>user not
 found</text></stream:error>
 (16:16:17) jabber: Recv (ssl)(16): </stream:stream>
 }}}
 The problem seems to be that Pidgin starts sending something with Google
 Authentication namespace and PLAIN method while my server expects Jabber
 Kerberos Info namespace and GSSAPI method. The full anonymized log is
 attached.

-- 
Ticket URL: <http://developer.pidgin.im/ticket/2766#comment:10>
Pidgin <http://pidgin.im>
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