No.     Interface id AbsTime                       Epoch Time Time           DeltaT         SrcPort DstPort Protocol Length Stream index Device name Message ID Syserr     Info                                                            No.
      1              2013-09-17 14:40:32.225559    1379443232.225559000 0.000000       0.000000       33333   33333   FOO      69                                                    Ping                                                            1

Frame 1: 69 bytes on wire (552 bits), 69 bytes captured (552 bits)
Ethernet II, Src: Riverbed_00:00:01 (00:0e:b6:00:00:01), Dst: Riverbed_00:00:02 (00:0e:b6:00:00:02)
Internet Protocol Version 4, Src: 192.0.2.101 (192.0.2.101), Dst: 192.0.2.102 (192.0.2.102)
User Datagram Protocol, Src Port: 33333 (33333), Dst Port: 33333 (33333)
FOO Protocol
    Foo Header: aabbccdd00010013
        Magic: 0xaabbccdd
        Type: Ping (1)
        Length: 19
    [Message Length: 23]
Lua Error: C:\Users\cmaynard\AppData\Roaming\Wireshark\plugins\foo.lua:64: Range is out of bounds