# File lib/net/ssh/connection/driver.rb, line 287
        def do_channel_data( response )
          local_id = response.read_long
          data = response.read_string

          if @log.debug?
            @log.debug "CHANNEL_DATA recieved (#{local_id}:#{data.inspect})"
          end

          @channel_map[ local_id ].do_data data
        end