4 1)Add double -s option to only show Ack Vectors/SACKS with loss events
10 1)Complete Redesign of Encapsulation system. It now examines each protocol layer and removes encapsulation correctly.
11 If a protocol is not supported, the packet is ignored. As of right now the supported protocols are:
13 +Linux Cooked Capture (SLL)
20 1)Sequence number adjustments so that Tcptrace RTT graphing/statistics now work
26 1)Ack Vector computations were using one byte beyond the ack vector.
27 2)Ack Vector to SACK was using one byte beyond the ack vector.
29 1)All error output now goes to stderr
30 2)Multiple Debug Levels
31 3)Moved includes, struct defs, and some functions defs to a header file
33 1)Sync and SyncAck packets now have zero data and zero window. This makes them show up more easily in Tcptrace
38 Initial Public Release
40 1)Converts DCCP to TCP
41 2)Optional ack vectors to SACKS
42 3)Optional Window to highest ack
44 1)Supports only a single DCCP connection per capture.
45 2)Source Port can't equal Destination Port. If the two are equal, this program will get very confused.
46 3)DCCP MUST use 48 bit sequence numbers.
47 4)Checksums are not computed (they are zeroed).
48 5)Only converts those packet types used by the Linux implementation at this date
49 6)DCCP Ack packets show up as TCP packets containing one byte
50 7)Very little error checking of packet headers, it's research software afterall