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-rw-r--r--contrib/gprs/gprs-bssgp-histogram.lua78
1 files changed, 0 insertions, 78 deletions
diff --git a/contrib/gprs/gprs-bssgp-histogram.lua b/contrib/gprs/gprs-bssgp-histogram.lua
deleted file mode 100644
index b1ab5df7f..000000000
--- a/contrib/gprs/gprs-bssgp-histogram.lua
+++ /dev/null
@@ -1,78 +0,0 @@
--- Simple LUA script to print the size of BSSGP messages over their type...
-
-do
- local ip_bucket = {}
-
- local pdu_types = {}
- pdu_types[ 6] = "PAGING"
- pdu_types[11] = "SUSPEND"
- pdu_types[12] = "SUSPEND-ACK"
- pdu_types[32] = "BVC-BLOCK"
- pdu_types[33] = "BVC-BLOCK-ACK"
- pdu_types[34] = "BVC-RESET"
- pdu_types[35] = "BVC-RESET-ACK"
- pdu_types[36] = "UNBLOCK"
- pdu_types[37] = "UNBLOCK-ACK"
- pdu_types[38] = "FLOW-CONTROL-BVC"
- pdu_types[39] = "FLOW-CONTROL-BVC-ACK"
- pdu_types[40] = "FLOW-CONTROL-MS"
- pdu_types[41] = "FLOW-CONTROL-MS-ACK"
- pdu_types[44] = "LLC-DISCARDED"
-
- local function init_listener()
- -- handle the port as NS over IP
- local udp_port_table = DissectorTable.get("udp.port")
- local gprs_ns_dis = Dissector.get("gprs_ns")
- udp_port_table:add(23000,gprs_ns_dis)
-
- -- bssgp filters
- local bssgp_pdu_get = Field.new("bssgp.pdu_type")
- local udp_length_get = Field.new("udp.length")
-
- local tap = Listener.new("ip", "udp.port == 23000")
- function tap.packet(pinfo,tvb,ip)
- local pdu = bssgp_pdu_get()
- local len = udp_length_get()
-
- -- only handle bssgp, but we also want the IP frame
- if not pdu then
- return
- end
-
- pdu = tostring(pdu)
- if tonumber(pdu) == 0 or tonumber(pdu) == 1 then
- return
- end
-
- local ip_src = tostring(ip.ip_src)
- local bssgp_histo = ip_bucket[ip_src]
- if not bssgp_histo then
- bssgp_histo = {}
- ip_bucket[ip_src] = bssgp_histo
- end
-
- local key = pdu
- local bucket = bssgp_histo[key]
- if not bucket then
- bucket = {}
- bssgp_histo[key] = bucket
- end
-
- table.insert(bucket, tostring(len))
- print("IP: " .. ip_src .. " PDU: " .. pdu_types[tonumber(pdu)] .. " Length: " .. tostring(len))
- end
-
- function tap.draw()
- -- well... this will not be called...
--- for ip,bssgp_histo in pairs(dumpers) do
--- print("IP " .. ip)
--- end
- end
-
- function tap.reset()
- -- well... this will not be called...
- end
- end
-
- init_listener()
-end