[Pidgin] #48: Make SIP/SIMPLE work with Microsoft Live Communication Server

[Pidgin]

#48: Make SIP/SIMPLE work with Microsoft Live Communication Server
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  Reporter:  MarkDoliner  |       Owner:  shulman      
      Type:  patch        |      Status:  new          
  Priority:  minor        |   Milestone:  2.3.0        
 Component:  SIMPLE       |     Version:  2.0          
Resolution:               |    Keywords:  MS LCS SIMPLE
   Pending:  0            |  
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Comment (by develTelecom):

 Replying to [comment:71 shulman]:

 > Some Excerpts from an earlier email from Anibal regarding computing of
 signature:
 > The signature is computed using the
 > session key across following fields:
 >
 > -  The From header URI
 > -  The To header URI
 > -  The From header tag
 > -  The To header tag
 > - The "crand" parameter in the Proxy-Authorization or the "srand"
 > parameter in the Proxy-Authentication-Info header
 > - The Expires value in the SIP message Expires header.
 >
 > The message body of the SIP message is not included in the signature.
 > A proxy-authorization header contains either the gssapi-data parameter
 > or the response (signature) parameter."

 I have finished the procedure for sip message NTLM signature, but it does
 not work.
 I think that the message is not only calculeted on the Anibal's fields.
 Are you sure that this fields are used in NTLM signature? Can you give me
 a sample about how append this fields?
 bye,
 Maurizio.

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Ticket URL: <http://developer.pidgin.im/ticket/48#comment:78>
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