brandonheller/riplpox — pull request #4 by CodingCat (2013-11-06 04:41:47+00:00)
Title: -1 is not the correct value to represent NO_BUFFER

in the latest version of OpenFlow specification, the buffer_id can not be smaller than 0, the default value of -1 for buffer_id would make riplpox incompatible with the latest POX, just fix it