do_channel_open_failure (Net::SSH::Connection::Driver)

    # File lib/net/ssh/connection/driver.rb, line 276
            def do_channel_open_failure( response )
              local_id = response.read_long
              reason_code = response.read_long
              reason = response.read_string
              language = response.read_string

              @log.debug "CHANNEL_OPEN_FAILURE recieved (#{reason})" if @log.debug?

              channel = @channel_map[ local_id ]
              @channel_map.delete local_id
              channel.do_confirm_failed reason_code, reason, language
            end