trema/trema — pull request #153 by rakshasa (2012-01-10 12:43:28+00:00)
Title: Packet-in content accessor functions

This patch set adds methods for accessing various IPv4, TCP, UDP and ARP fields of a packet-in object. When the object is initialized it includes relevant PacketInIPv4, PacketInTCP, etc, modules.

With this one can get information already parsed about the packet without converting it to a Match object or dealing with the raw data.

All unittests pass, but no new ones have been added.