Commit Graph

9 Commits

Author SHA1 Message Date
Holger Hans Peter Freyther 9cbdf1138f gprs: Add a lua script to collect buffers on the downlink.
This can be used to throw the data into GNUplot. It collects
the time (from the start of the trace), the buffer data in kbyte
and the number of buffered PDUs. It is assuming that no PDU
is delivered toward the target.
2011-05-10 18:45:35 +02:00
Holger Hans Peter Freyther b9a4fcfdaf GPRS: Have a simple map from BSSGP PDU to the name...
Sadly the FieldInfo does not provide this mapping...
2010-06-08 13:45:10 +08:00
Holger Hans Peter Freyther e11b107f76 GPRS: Add something that should have become a histogram display...
One small problem... there is no way to be called at the end of
reading a pcap file...
2010-06-08 13:18:58 +08:00
Holger Hans Peter Freyther 7f573d5668 GPRS: Print the IP address to see the direction... 2010-06-07 21:37:43 +08:00
Holger Hans Peter Freyther bc10593314 GPRS: It is TLLI and not TTLI... 2010-06-07 19:17:30 +08:00
Holger Hans Peter Freyther f488121058 GPRS: Show the TLLI as hex value... 2010-06-07 19:16:31 +08:00
Holger Hans Peter Freyther 7d3b3d0e71 GPRS: Add script to track the N(U) on GPRS LLC messages..
tshark -q -X lua_script:gprs/gprs-verify-nu.lua -r trace.pcap

Output:
JUMP in N(U) on TLLI 3741437425 and SAPI: 9
	 last: 1 now: 3
JUMP in N(U) on TLLI 3741437425 and SAPI: 9
	 last: 10 now: 12
2010-06-07 19:08:57 +08:00
Holger Hans Peter Freyther 8acedec8c9 GPRS: Add wireshark lua script to split a trace by TLLI
This is currently only looking at one TLLI and is splitting
the trace by that TLLI...
2010-06-07 18:09:54 +08:00
Holger Hans Peter Freyther 98b15034b3 GPRS: Move test script into subdirectory.. 2010-06-07 17:05:54 +08:00