#NEWLINE# def finish( self , data ) : #NEWLINE# #INDENT# 'Handle authentication succes information from the server.\n\n        :Parameters:\n            - `data`: the optional additional data returned with the success.\n        :Types:\n            - `data`: `bytes`\n\n        :return: a success indicator.\n        :returntype: `Success`' #NEWLINE# return Success ( self . username , None , data . authzid )