# File lib/net/ssh/connection/driver.rb, line 261
        def do_channel_open_confirmation( response )
          local_id = response.read_long
          remote_id = response.read_long
          window_size = response.read_long
          packet_size = response.read_long

          if @log.debug?
            @log.debug "CHANNEL_OPEN_CONFIRMATION recieved (#{local_id})"
          end

          channel = @channel_map[ local_id ]
          channel.do_confirm_open remote_id, window_size, packet_size
        end